From e264b1296b2386921e858f39a38339a4cce1a019 Mon Sep 17 00:00:00 2001 From: Dominik Csapak Date: Tue, 21 Jan 2020 15:38:27 +0100 Subject: [PATCH] upgrade xterm.js to version 4.3.0 adapt version of xterm.js also download and unpack xterm-addon-fit replace addon/fit/fit.js[.map] with xterm-addon-fit.js[.map] Signed-off-by: Dominik Csapak --- Makefile | 12 +- src/www/addons/fit/fit.js | 51 - src/www/addons/fit/fit.js.map | 1 - src/www/xterm-addon-fit.js | 2 + src/www/xterm-addon-fit.js.map | 1 + src/www/xterm.css | 6 +- src/www/xterm.js | 10219 +------------------------------ src/www/xterm.js.map | 2 +- 8 files changed, 18 insertions(+), 10276 deletions(-) delete mode 100644 src/www/addons/fit/fit.js delete mode 100644 src/www/addons/fit/fit.js.map create mode 100644 src/www/xterm-addon-fit.js create mode 100644 src/www/xterm-addon-fit.js.map diff --git a/Makefile b/Makefile index 6c98ddb..836c171 100644 --- a/Makefile +++ b/Makefile @@ -4,9 +4,12 @@ PACKAGE=pve-xtermjs export VERSION=${DEB_VERSION_UPSTREAM_REVISION} -XTERMJSVER=3.13.2 +XTERMJSVER=4.3.0 XTERMJSTGZ=xterm-${XTERMJSVER}.tgz +FITADDONVER=0.3.0 +FITADDONTGZ=xterm-addon-fit-${FITADDONVER}.tgz + SRCDIR=src BUILDDIR ?= ${PACKAGE}-${DEB_VERSION_UPSTREAM} GITVERSION:=$(shell git rev-parse HEAD) @@ -40,9 +43,12 @@ X_EXCLUSIONS=--exclude=addons/attach --exclude=addons/fullscreen --exclude=addon .PHONY: download download: wget https://registry.npmjs.org/xterm/-/${XTERMJSTGZ} -O ${XTERMJSTGZ}.tmp + wget https://registry.npmjs.org/xterm-addon-fit/-/${FITADDONTGZ} -O ${FITADDONTGZ}.tmp mv ${XTERMJSTGZ}.tmp ${XTERMJSTGZ} - tar -C $(SRCDIR)/www -xf ${XTERMJSTGZ} package/dist --strip-components=2 ${X_EXCLUSIONS} - rm ${XTERMJSTGZ} + mv ${FITADDONTGZ}.tmp ${FITADDONTGZ} + tar -C $(SRCDIR)/www -xf ${XTERMJSTGZ} package/lib package/css --strip-components=2 ${X_EXCLUSIONS} + tar -C $(SRCDIR)/www -xf ${FITADDONTGZ} package/lib --strip-components=2 ${X_EXCLUSIONS} + rm ${XTERMJSTGZ} ${FITADDONTGZ} .PHONY: upload upload: ${DEB} diff --git a/src/www/addons/fit/fit.js b/src/www/addons/fit/fit.js deleted file mode 100644 index b137d99..0000000 --- a/src/www/addons/fit/fit.js +++ /dev/null @@ -1,51 +0,0 @@ -(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.fit = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;iterm)._core.viewport.scrollBarWidth;\n const geometry = {\n cols: Math.floor(availableWidth / (term)._core.renderer.dimensions.actualCellWidth),\n rows: Math.floor(availableHeight / (term)._core.renderer.dimensions.actualCellHeight)\n };\n return geometry;\n}\n\nexport function fit(term: Terminal): void {\n const geometry = proposeGeometry(term);\n if (geometry) {\n // Force a full render\n if (term.rows !== geometry.rows || term.cols !== geometry.cols) {\n (term)._core.renderer.clear();\n term.resize(geometry.cols, geometry.rows);\n }\n }\n}\n\nexport function apply(terminalConstructor: typeof Terminal): void {\n (terminalConstructor.prototype).proposeGeometry = function (): IGeometry {\n return proposeGeometry(this);\n };\n\n (terminalConstructor.prototype).fit = function (): void {\n fit(this);\n };\n}\n",null],"names":[],"mappings":"ACAA;;;ADsBA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAvBA;AAyBA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AATA;AAWA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AARA;"} \ No newline at end of file diff --git a/src/www/xterm-addon-fit.js b/src/www/xterm-addon-fit.js new file mode 100644 index 0000000..709e60a --- /dev/null +++ b/src/www/xterm-addon-fit.js @@ -0,0 +1,2 @@ +!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.FitAddon=t():e.FitAddon=t()}(window,function(){return function(e){var t={};function r(n){if(t[n])return t[n].exports;var o=t[n]={i:n,l:!1,exports:{}};return e[n].call(o.exports,o,o.exports,r),o.l=!0,o.exports}return r.m=e,r.c=t,r.d=function(e,t,n){r.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:n})},r.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},r.t=function(e,t){if(1&t&&(e=r(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var n=Object.create(null);if(r.r(n),Object.defineProperty(n,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var o in e)r.d(n,o,function(t){return e[t]}.bind(null,o));return n},r.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return r.d(t,"a",t),t},r.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},r.p="",r(r.s=0)}([function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=function(){function e(){}return e.prototype.activate=function(e){this._terminal=e},e.prototype.dispose=function(){},e.prototype.fit=function(){var e=this.proposeDimensions();if(e&&this._terminal){var t=this._terminal._core;this._terminal.rows===e.rows&&this._terminal.cols===e.cols||(t._renderService.clear(),this._terminal.resize(e.cols,e.rows))}},e.prototype.proposeDimensions=function(){if(this._terminal&&this._terminal.element&&this._terminal.element.parentElement){var e=this._terminal._core,t=window.getComputedStyle(this._terminal.element.parentElement),r=parseInt(t.getPropertyValue("height")),n=Math.max(0,parseInt(t.getPropertyValue("width"))),o=window.getComputedStyle(this._terminal.element),i=r-(parseInt(o.getPropertyValue("padding-top"))+parseInt(o.getPropertyValue("padding-bottom"))),a=n-(parseInt(o.getPropertyValue("padding-right"))+parseInt(o.getPropertyValue("padding-left")))-e.viewport.scrollBarWidth;return{cols:Math.max(2,Math.floor(a/e._renderService.dimensions.actualCellWidth)),rows:Math.max(1,Math.floor(i/e._renderService.dimensions.actualCellHeight))}}},e}();t.FitAddon=n}])}); +//# sourceMappingURL=xterm-addon-fit.js.map \ No newline at end of file diff --git a/src/www/xterm-addon-fit.js.map b/src/www/xterm-addon-fit.js.map new file mode 100644 index 0000000..b080faa --- /dev/null +++ b/src/www/xterm-addon-fit.js.map @@ -0,0 +1 @@ +{"version":3,"sources":["webpack://FitAddon/webpack/universalModuleDefinition","webpack://FitAddon/webpack/bootstrap","webpack://FitAddon/./src/FitAddon.ts"],"names":["root","factory","exports","module","define","amd","window","installedModules","__webpack_require__","moduleId","i","l","modules","call","m","c","d","name","getter","o","Object","defineProperty","enumerable","get","r","Symbol","toStringTag","value","t","mode","__esModule","ns","create","key","bind","n","object","property","prototype","hasOwnProperty","p","s","activate","terminal","this","_terminal","dispose","fit","dims","proposeDimensions","core","_core","rows","cols","_renderService","clear","resize","element","parentElement","parentElementStyle","getComputedStyle","parentElementHeight","parseInt","getPropertyValue","parentElementWidth","Math","max","elementStyle","availableHeight","availableWidth","viewport","scrollBarWidth","floor","dimensions","actualCellWidth","actualCellHeight","FitAddon"],"mappings":"CAAA,SAA2CA,EAAMC,GAC1B,iBAAZC,SAA0C,iBAAXC,OACxCA,OAAOD,QAAUD,IACQ,mBAAXG,QAAyBA,OAAOC,IAC9CD,OAAO,GAAIH,GACe,iBAAZC,QACdA,QAAkB,SAAID,IAEtBD,EAAe,SAAIC,IARrB,CASGK,OAAQ,WACX,O,YCTE,IAAIC,EAAmB,GAGvB,SAASC,EAAoBC,GAG5B,GAAGF,EAAiBE,GACnB,OAAOF,EAAiBE,GAAUP,QAGnC,IAAIC,EAASI,EAAiBE,GAAY,CACzCC,EAAGD,EACHE,GAAG,EACHT,QAAS,IAUV,OANAU,EAAQH,GAAUI,KAAKV,EAAOD,QAASC,EAAQA,EAAOD,QAASM,GAG/DL,EAAOQ,GAAI,EAGJR,EAAOD,QA0Df,OArDAM,EAAoBM,EAAIF,EAGxBJ,EAAoBO,EAAIR,EAGxBC,EAAoBQ,EAAI,SAASd,EAASe,EAAMC,GAC3CV,EAAoBW,EAAEjB,EAASe,IAClCG,OAAOC,eAAenB,EAASe,EAAM,CAAEK,YAAY,EAAMC,IAAKL,KAKhEV,EAAoBgB,EAAI,SAAStB,GACX,oBAAXuB,QAA0BA,OAAOC,aAC1CN,OAAOC,eAAenB,EAASuB,OAAOC,YAAa,CAAEC,MAAO,WAE7DP,OAAOC,eAAenB,EAAS,aAAc,CAAEyB,OAAO,KAQvDnB,EAAoBoB,EAAI,SAASD,EAAOE,GAEvC,GADU,EAAPA,IAAUF,EAAQnB,EAAoBmB,IAC/B,EAAPE,EAAU,OAAOF,EACpB,GAAW,EAAPE,GAA8B,iBAAVF,GAAsBA,GAASA,EAAMG,WAAY,OAAOH,EAChF,IAAII,EAAKX,OAAOY,OAAO,MAGvB,GAFAxB,EAAoBgB,EAAEO,GACtBX,OAAOC,eAAeU,EAAI,UAAW,CAAET,YAAY,EAAMK,MAAOA,IACtD,EAAPE,GAA4B,iBAATF,EAAmB,IAAI,IAAIM,KAAON,EAAOnB,EAAoBQ,EAAEe,EAAIE,EAAK,SAASA,GAAO,OAAON,EAAMM,IAAQC,KAAK,KAAMD,IAC9I,OAAOF,GAIRvB,EAAoB2B,EAAI,SAAShC,GAChC,IAAIe,EAASf,GAAUA,EAAO2B,WAC7B,WAAwB,OAAO3B,EAAgB,SAC/C,WAA8B,OAAOA,GAEtC,OADAK,EAAoBQ,EAAEE,EAAQ,IAAKA,GAC5BA,GAIRV,EAAoBW,EAAI,SAASiB,EAAQC,GAAY,OAAOjB,OAAOkB,UAAUC,eAAe1B,KAAKuB,EAAQC,IAGzG7B,EAAoBgC,EAAI,GAIjBhC,EAAoBA,EAAoBiC,EAAI,G,gFC/DrD,IAGA,aAGE,cAwDF,OAtDS,YAAAC,SAAP,SAAgBC,GACdC,KAAKC,UAAYF,GAGZ,YAAAG,QAAP,aAEO,YAAAC,IAAP,WACE,IAAMC,EAAOJ,KAAKK,oBAClB,GAAKD,GAASJ,KAAKC,UAAnB,CAKA,IAAMK,EAAaN,KAAKC,UAAWM,MAG/BP,KAAKC,UAAUO,OAASJ,EAAKI,MAAQR,KAAKC,UAAUQ,OAASL,EAAKK,OACpEH,EAAKI,eAAeC,QACpBX,KAAKC,UAAUW,OAAOR,EAAKK,KAAML,EAAKI,SAInC,YAAAH,kBAAP,WACE,GAAKL,KAAKC,WAILD,KAAKC,UAAUY,SAAYb,KAAKC,UAAUY,QAAQC,cAAvD,CAKA,IAAMR,EAAaN,KAAKC,UAAWM,MAE7BQ,EAAqBrD,OAAOsD,iBAAiBhB,KAAKC,UAAUY,QAAQC,eACpEG,EAAsBC,SAASH,EAAmBI,iBAAiB,WACnEC,EAAqBC,KAAKC,IAAI,EAAGJ,SAASH,EAAmBI,iBAAiB,WAC9EI,EAAe7D,OAAOsD,iBAAiBhB,KAAKC,UAAUY,SAStDW,EAAkBP,GAPjBC,SAASK,EAAaJ,iBAAiB,gBACpCD,SAASK,EAAaJ,iBAAiB,oBAO3CM,EAAiBL,GANdF,SAASK,EAAaJ,iBAAiB,kBACxCD,SAASK,EAAaJ,iBAAiB,kBAKiBb,EAAKoB,SAASC,eAK9E,MAJiB,CACflB,KAAMY,KAAKC,IAzDI,EAyDcD,KAAKO,MAAMH,EAAiBnB,EAAKI,eAAemB,WAAWC,kBACxFtB,KAAMa,KAAKC,IAzDI,EAyDcD,KAAKO,MAAMJ,EAAkBlB,EAAKI,eAAemB,WAAWE,sBAI/F,EA3DA,GAAa,EAAAC","file":"xterm-addon-fit.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"FitAddon\"] = factory();\n\telse\n\t\troot[\"FitAddon\"] = factory();\n})(window, function() {\nreturn "," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = 0);\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { Terminal, ITerminalAddon } from 'xterm';\n\ninterface ITerminalDimensions {\n /**\n * The number of rows in the terminal.\n */\n rows: number;\n\n /**\n * The number of columns in the terminal.\n */\n cols: number;\n}\n\nconst MINIMUM_COLS = 2;\nconst MINIMUM_ROWS = 1;\n\nexport class FitAddon implements ITerminalAddon {\n private _terminal: Terminal | undefined;\n\n constructor() {}\n\n public activate(terminal: Terminal): void {\n this._terminal = terminal;\n }\n\n public dispose(): void {}\n\n public fit(): void {\n const dims = this.proposeDimensions();\n if (!dims || !this._terminal) {\n return;\n }\n\n // TODO: Remove reliance on private API\n const core = (this._terminal)._core;\n\n // Force a full render\n if (this._terminal.rows !== dims.rows || this._terminal.cols !== dims.cols) {\n core._renderService.clear();\n this._terminal.resize(dims.cols, dims.rows);\n }\n }\n\n public proposeDimensions(): ITerminalDimensions | undefined {\n if (!this._terminal) {\n return undefined;\n }\n\n if (!this._terminal.element || !this._terminal.element.parentElement) {\n return undefined;\n }\n\n // TODO: Remove reliance on private API\n const core = (this._terminal)._core;\n\n const parentElementStyle = window.getComputedStyle(this._terminal.element.parentElement);\n const parentElementHeight = parseInt(parentElementStyle.getPropertyValue('height'));\n const parentElementWidth = Math.max(0, parseInt(parentElementStyle.getPropertyValue('width')));\n const elementStyle = window.getComputedStyle(this._terminal.element);\n const elementPadding = {\n top: parseInt(elementStyle.getPropertyValue('padding-top')),\n bottom: parseInt(elementStyle.getPropertyValue('padding-bottom')),\n right: parseInt(elementStyle.getPropertyValue('padding-right')),\n left: parseInt(elementStyle.getPropertyValue('padding-left'))\n };\n const elementPaddingVer = elementPadding.top + elementPadding.bottom;\n const elementPaddingHor = elementPadding.right + elementPadding.left;\n const availableHeight = parentElementHeight - elementPaddingVer;\n const availableWidth = parentElementWidth - elementPaddingHor - core.viewport.scrollBarWidth;\n const geometry = {\n cols: Math.max(MINIMUM_COLS, Math.floor(availableWidth / core._renderService.dimensions.actualCellWidth)),\n rows: Math.max(MINIMUM_ROWS, Math.floor(availableHeight / core._renderService.dimensions.actualCellHeight))\n };\n return geometry;\n }\n}\n"],"sourceRoot":""} \ No newline at end of file diff --git a/src/www/xterm.css b/src/www/xterm.css index 5448b5a..b3d8d4f 100644 --- a/src/www/xterm.css +++ b/src/www/xterm.css @@ -55,7 +55,7 @@ * The z-index of the helpers must be higher than the canvases in order for * IMEs to appear on top. */ - z-index: 10; + z-index: 5; } .xterm .xterm-helper-textarea { @@ -69,7 +69,7 @@ top: 0; width: 0; height: 0; - z-index: -10; + z-index: -5; /** Prevent wrapping so the IME appears against the textarea at the correct position */ white-space: nowrap; overflow: hidden; @@ -150,7 +150,7 @@ top: 0; bottom: 0; right: 0; - z-index: 100; + z-index: 10; color: transparent; } diff --git a/src/www/xterm.js b/src/www/xterm.js index cf27b6a..aebe9e9 100644 --- a/src/www/xterm.js +++ b/src/www/xterm.js @@ -1,10217 +1,2 @@ -(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Terminal = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i rows) { - this._rowContainer.removeChild(this._rowElements.pop()); - } - this._rowElements[this._rowElements.length - 1].addEventListener('focus', this._bottomBoundaryFocusListener); - this._refreshRowsDimensions(); - }; - AccessibilityManager.prototype._createAccessibilityTreeNode = function () { - var element = document.createElement('div'); - element.setAttribute('role', 'listitem'); - element.tabIndex = -1; - this._refreshRowDimensions(element); - return element; - }; - AccessibilityManager.prototype._onTab = function (spaceCount) { - for (var i = 0; i < spaceCount; i++) { - this._onChar(' '); - } - }; - AccessibilityManager.prototype._onChar = function (char) { - var _this = this; - if (this._liveRegionLineCount < MAX_ROWS_TO_READ + 1) { - if (this._charsToConsume.length > 0) { - var shiftedChar = this._charsToConsume.shift(); - if (shiftedChar !== char) { - this._announceCharacter(char); - } - } - else { - this._announceCharacter(char); - } - if (char === '\n') { - this._liveRegionLineCount++; - if (this._liveRegionLineCount === MAX_ROWS_TO_READ + 1) { - this._liveRegion.textContent += Strings.tooMuchOutput; - } - } - if (Platform_1.isMac) { - if (this._liveRegion.textContent && this._liveRegion.textContent.length > 0 && !this._liveRegion.parentNode) { - setTimeout(function () { - _this._accessibilityTreeRoot.appendChild(_this._liveRegion); - }, 0); - } - } - } - }; - AccessibilityManager.prototype._clearLiveRegion = function () { - this._liveRegion.textContent = ''; - this._liveRegionLineCount = 0; - if (Platform_1.isMac) { - if (this._liveRegion.parentNode) { - this._accessibilityTreeRoot.removeChild(this._liveRegion); - } - } - }; - AccessibilityManager.prototype._onKey = function (keyChar) { - this._clearLiveRegion(); - this._charsToConsume.push(keyChar); - }; - AccessibilityManager.prototype._refreshRows = function (start, end) { - this._renderRowsDebouncer.refresh(start, end, this._terminal.rows); - }; - AccessibilityManager.prototype._renderRows = function (start, end) { - var buffer = this._terminal.buffer; - var setSize = buffer.lines.length.toString(); - for (var i = start; i <= end; i++) { - var lineData = buffer.translateBufferLineToString(buffer.ydisp + i, true); - var posInSet = (buffer.ydisp + i + 1).toString(); - var element = this._rowElements[i]; - if (element) { - element.textContent = lineData.length === 0 ? Strings.blankLine : lineData; - element.setAttribute('aria-posinset', posInSet); - element.setAttribute('aria-setsize', setSize); - } - } - }; - AccessibilityManager.prototype._refreshRowsDimensions = function () { - if (!this._terminal.renderer.dimensions.actualCellHeight) { - return; - } - if (this._rowElements.length !== this._terminal.rows) { - this._onResize(this._terminal.rows); - } - for (var i = 0; i < this._terminal.rows; i++) { - this._refreshRowDimensions(this._rowElements[i]); - } - }; - AccessibilityManager.prototype._refreshRowDimensions = function (element) { - element.style.height = this._terminal.renderer.dimensions.actualCellHeight + "px"; - }; - AccessibilityManager.prototype._announceCharacter = function (char) { - if (char === ' ') { - this._liveRegion.innerHTML += ' '; - } - else { - this._liveRegion.textContent += char; - } - }; - return AccessibilityManager; -}(Lifecycle_2.Disposable)); -exports.AccessibilityManager = AccessibilityManager; - -},{"./Strings":18,"./common/Lifecycle":26,"./common/Platform":27,"./ui/Lifecycle":55,"./ui/RenderDebouncer":56}],2:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var CircularList_1 = require("./common/CircularList"); -var BufferLine_1 = require("./BufferLine"); -var BufferReflow_1 = require("./BufferReflow"); -var Types_1 = require("./renderer/atlas/Types"); -var EventEmitter2_1 = require("./common/EventEmitter2"); -var Lifecycle_1 = require("../lib/common/Lifecycle"); -exports.DEFAULT_ATTR = (0 << 18) | (Types_1.DEFAULT_COLOR << 9) | (256 << 0); -exports.DEFAULT_ATTR_DATA = new BufferLine_1.AttributeData(); -exports.CHAR_DATA_ATTR_INDEX = 0; -exports.CHAR_DATA_CHAR_INDEX = 1; -exports.CHAR_DATA_WIDTH_INDEX = 2; -exports.CHAR_DATA_CODE_INDEX = 3; -exports.MAX_BUFFER_SIZE = 4294967295; -exports.NULL_CELL_CHAR = ''; -exports.NULL_CELL_WIDTH = 1; -exports.NULL_CELL_CODE = 0; -exports.WHITESPACE_CELL_CHAR = ' '; -exports.WHITESPACE_CELL_WIDTH = 1; -exports.WHITESPACE_CELL_CODE = 32; -var Buffer = (function () { - function Buffer(_terminal, _hasScrollback) { - this._terminal = _terminal; - this._hasScrollback = _hasScrollback; - this.savedCurAttrData = exports.DEFAULT_ATTR_DATA.clone(); - this.markers = []; - this._nullCell = BufferLine_1.CellData.fromCharData([0, exports.NULL_CELL_CHAR, exports.NULL_CELL_WIDTH, exports.NULL_CELL_CODE]); - this._whitespaceCell = BufferLine_1.CellData.fromCharData([0, exports.WHITESPACE_CELL_CHAR, exports.WHITESPACE_CELL_WIDTH, exports.WHITESPACE_CELL_CODE]); - this._cols = this._terminal.cols; - this._rows = this._terminal.rows; - this.clear(); - } - Buffer.prototype.getNullCell = function (attr) { - if (attr) { - this._nullCell.fg = attr.fg; - this._nullCell.bg = attr.bg; - } - else { - this._nullCell.fg = 0; - this._nullCell.bg = 0; - } - return this._nullCell; - }; - Buffer.prototype.getWhitespaceCell = function (attr) { - if (attr) { - this._whitespaceCell.fg = attr.fg; - this._whitespaceCell.bg = attr.bg; - } - else { - this._whitespaceCell.fg = 0; - this._whitespaceCell.bg = 0; - } - return this._whitespaceCell; - }; - Buffer.prototype.getBlankLine = function (attr, isWrapped) { - return new BufferLine_1.BufferLine(this._terminal.cols, this.getNullCell(attr), isWrapped); - }; - Object.defineProperty(Buffer.prototype, "hasScrollback", { - get: function () { - return this._hasScrollback && this.lines.maxLength > this._rows; - }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Buffer.prototype, "isCursorInViewport", { - get: function () { - var absoluteY = this.ybase + this.y; - var relativeY = absoluteY - this.ydisp; - return (relativeY >= 0 && relativeY < this._rows); - }, - enumerable: true, - configurable: true - }); - Buffer.prototype._getCorrectBufferLength = function (rows) { - if (!this._hasScrollback) { - return rows; - } - var correctBufferLength = rows + this._terminal.options.scrollback; - return correctBufferLength > exports.MAX_BUFFER_SIZE ? exports.MAX_BUFFER_SIZE : correctBufferLength; - }; - Buffer.prototype.fillViewportRows = function (fillAttr) { - if (this.lines.length === 0) { - if (fillAttr === undefined) { - fillAttr = exports.DEFAULT_ATTR_DATA; - } - var i = this._rows; - while (i--) { - this.lines.push(this.getBlankLine(fillAttr)); - } - } - }; - Buffer.prototype.clear = function () { - this.ydisp = 0; - this.ybase = 0; - this.y = 0; - this.x = 0; - this.lines = new CircularList_1.CircularList(this._getCorrectBufferLength(this._rows)); - this.scrollTop = 0; - this.scrollBottom = this._rows - 1; - this.setupTabStops(); - }; - Buffer.prototype.resize = function (newCols, newRows) { - var nullCell = this.getNullCell(exports.DEFAULT_ATTR_DATA); - var newMaxLength = this._getCorrectBufferLength(newRows); - if (newMaxLength > this.lines.maxLength) { - this.lines.maxLength = newMaxLength; - } - if (this.lines.length > 0) { - if (this._cols < newCols) { - for (var i = 0; i < this.lines.length; i++) { - this.lines.get(i).resize(newCols, nullCell); - } - } - var addToY = 0; - if (this._rows < newRows) { - for (var y = this._rows; y < newRows; y++) { - if (this.lines.length < newRows + this.ybase) { - if (this.ybase > 0 && this.lines.length <= this.ybase + this.y + addToY + 1) { - this.ybase--; - addToY++; - if (this.ydisp > 0) { - this.ydisp--; - } - } - else { - this.lines.push(new BufferLine_1.BufferLine(newCols, nullCell)); - } - } - } - } - else { - for (var y = this._rows; y > newRows; y--) { - if (this.lines.length > newRows + this.ybase) { - if (this.lines.length > this.ybase + this.y + 1) { - this.lines.pop(); - } - else { - this.ybase++; - this.ydisp++; - } - } - } - } - if (newMaxLength < this.lines.maxLength) { - var amountToTrim = this.lines.length - newMaxLength; - if (amountToTrim > 0) { - this.lines.trimStart(amountToTrim); - this.ybase = Math.max(this.ybase - amountToTrim, 0); - this.ydisp = Math.max(this.ydisp - amountToTrim, 0); - } - this.lines.maxLength = newMaxLength; - } - this.x = Math.min(this.x, newCols - 1); - this.y = Math.min(this.y, newRows - 1); - if (addToY) { - this.y += addToY; - } - this.savedY = Math.min(this.savedY, newRows - 1); - this.savedX = Math.min(this.savedX, newCols - 1); - this.scrollTop = 0; - } - this.scrollBottom = newRows - 1; - if (this._isReflowEnabled) { - this._reflow(newCols, newRows); - if (this._cols > newCols) { - for (var i = 0; i < this.lines.length; i++) { - this.lines.get(i).resize(newCols, nullCell); - } - } - } - this._cols = newCols; - this._rows = newRows; - }; - Object.defineProperty(Buffer.prototype, "_isReflowEnabled", { - get: function () { - return this._hasScrollback && !this._terminal.options.windowsMode; - }, - enumerable: true, - configurable: true - }); - Buffer.prototype._reflow = function (newCols, newRows) { - if (this._cols === newCols) { - return; - } - if (newCols > this._cols) { - this._reflowLarger(newCols, newRows); - } - else { - this._reflowSmaller(newCols, newRows); - } - }; - Buffer.prototype._reflowLarger = function (newCols, newRows) { - var toRemove = BufferReflow_1.reflowLargerGetLinesToRemove(this.lines, this._cols, newCols, this.ybase + this.y, this.getNullCell(exports.DEFAULT_ATTR_DATA)); - if (toRemove.length > 0) { - var newLayoutResult = BufferReflow_1.reflowLargerCreateNewLayout(this.lines, toRemove); - BufferReflow_1.reflowLargerApplyNewLayout(this.lines, newLayoutResult.layout); - this._reflowLargerAdjustViewport(newCols, newRows, newLayoutResult.countRemoved); - } - }; - Buffer.prototype._reflowLargerAdjustViewport = function (newCols, newRows, countRemoved) { - var nullCell = this.getNullCell(exports.DEFAULT_ATTR_DATA); - var viewportAdjustments = countRemoved; - while (viewportAdjustments-- > 0) { - if (this.ybase === 0) { - if (this.y > 0) { - this.y--; - } - if (this.lines.length < newRows) { - this.lines.push(new BufferLine_1.BufferLine(newCols, nullCell)); - } - } - else { - if (this.ydisp === this.ybase) { - this.ydisp--; - } - this.ybase--; - } - } - }; - Buffer.prototype._reflowSmaller = function (newCols, newRows) { - var nullCell = this.getNullCell(exports.DEFAULT_ATTR_DATA); - var toInsert = []; - var countToInsert = 0; - for (var y = this.lines.length - 1; y >= 0; y--) { - var nextLine = this.lines.get(y); - if (!nextLine.isWrapped && nextLine.getTrimmedLength() <= newCols) { - continue; - } - var wrappedLines = [nextLine]; - while (nextLine.isWrapped && y > 0) { - nextLine = this.lines.get(--y); - wrappedLines.unshift(nextLine); - } - var absoluteY = this.ybase + this.y; - if (absoluteY >= y && absoluteY < y + wrappedLines.length) { - continue; - } - var lastLineLength = wrappedLines[wrappedLines.length - 1].getTrimmedLength(); - var destLineLengths = BufferReflow_1.reflowSmallerGetNewLineLengths(wrappedLines, this._cols, newCols); - var linesToAdd = destLineLengths.length - wrappedLines.length; - var trimmedLines = void 0; - if (this.ybase === 0 && this.y !== this.lines.length - 1) { - trimmedLines = Math.max(0, this.y - this.lines.maxLength + linesToAdd); - } - else { - trimmedLines = Math.max(0, this.lines.length - this.lines.maxLength + linesToAdd); - } - var newLines = []; - for (var i = 0; i < linesToAdd; i++) { - var newLine = this.getBlankLine(exports.DEFAULT_ATTR_DATA, true); - newLines.push(newLine); - } - if (newLines.length > 0) { - toInsert.push({ - start: y + wrappedLines.length + countToInsert, - newLines: newLines - }); - countToInsert += newLines.length; - } - wrappedLines.push.apply(wrappedLines, newLines); - var destLineIndex = destLineLengths.length - 1; - var destCol = destLineLengths[destLineIndex]; - if (destCol === 0) { - destLineIndex--; - destCol = destLineLengths[destLineIndex]; - } - var srcLineIndex = wrappedLines.length - linesToAdd - 1; - var srcCol = lastLineLength; - while (srcLineIndex >= 0) { - var cellsToCopy = Math.min(srcCol, destCol); - wrappedLines[destLineIndex].copyCellsFrom(wrappedLines[srcLineIndex], srcCol - cellsToCopy, destCol - cellsToCopy, cellsToCopy, true); - destCol -= cellsToCopy; - if (destCol === 0) { - destLineIndex--; - destCol = destLineLengths[destLineIndex]; - } - srcCol -= cellsToCopy; - if (srcCol === 0) { - srcLineIndex--; - var wrappedLinesIndex = Math.max(srcLineIndex, 0); - srcCol = BufferReflow_1.getWrappedLineTrimmedLength(wrappedLines, wrappedLinesIndex, this._cols); - } - } - for (var i = 0; i < wrappedLines.length; i++) { - if (destLineLengths[i] < newCols) { - wrappedLines[i].setCell(destLineLengths[i], nullCell); - } - } - var viewportAdjustments = linesToAdd - trimmedLines; - while (viewportAdjustments-- > 0) { - if (this.ybase === 0) { - if (this.y < newRows - 1) { - this.y++; - this.lines.pop(); - } - else { - this.ybase++; - this.ydisp++; - } - } - else { - if (this.ybase < Math.min(this.lines.maxLength, this.lines.length + countToInsert) - newRows) { - if (this.ybase === this.ydisp) { - this.ydisp++; - } - this.ybase++; - } - } - } - } - if (toInsert.length > 0) { - var insertEvents = []; - var originalLines = []; - for (var i = 0; i < this.lines.length; i++) { - originalLines.push(this.lines.get(i)); - } - var originalLinesLength = this.lines.length; - var originalLineIndex = originalLinesLength - 1; - var nextToInsertIndex = 0; - var nextToInsert = toInsert[nextToInsertIndex]; - this.lines.length = Math.min(this.lines.maxLength, this.lines.length + countToInsert); - var countInsertedSoFar = 0; - for (var i = Math.min(this.lines.maxLength - 1, originalLinesLength + countToInsert - 1); i >= 0; i--) { - if (nextToInsert && nextToInsert.start > originalLineIndex + countInsertedSoFar) { - for (var nextI = nextToInsert.newLines.length - 1; nextI >= 0; nextI--) { - this.lines.set(i--, nextToInsert.newLines[nextI]); - } - i++; - insertEvents.push({ - index: originalLineIndex + 1, - amount: nextToInsert.newLines.length - }); - countInsertedSoFar += nextToInsert.newLines.length; - nextToInsert = toInsert[++nextToInsertIndex]; - } - else { - this.lines.set(i, originalLines[originalLineIndex--]); - } - } - var insertCountEmitted = 0; - for (var i = insertEvents.length - 1; i >= 0; i--) { - insertEvents[i].index += insertCountEmitted; - this.lines.onInsertEmitter.fire(insertEvents[i]); - insertCountEmitted += insertEvents[i].amount; - } - var amountToTrim = Math.max(0, originalLinesLength + countToInsert - this.lines.maxLength); - if (amountToTrim > 0) { - this.lines.onTrimEmitter.fire(amountToTrim); - } - } - }; - Buffer.prototype.stringIndexToBufferIndex = function (lineIndex, stringIndex, trimRight) { - if (trimRight === void 0) { trimRight = false; } - while (stringIndex) { - var line = this.lines.get(lineIndex); - if (!line) { - return [-1, -1]; - } - var length_1 = (trimRight) ? line.getTrimmedLength() : line.length; - for (var i = 0; i < length_1; ++i) { - if (line.get(i)[exports.CHAR_DATA_WIDTH_INDEX]) { - stringIndex -= line.get(i)[exports.CHAR_DATA_CHAR_INDEX].length || 1; - } - if (stringIndex < 0) { - return [lineIndex, i]; - } - } - lineIndex++; - } - return [lineIndex, 0]; - }; - Buffer.prototype.translateBufferLineToString = function (lineIndex, trimRight, startCol, endCol) { - if (startCol === void 0) { startCol = 0; } - var line = this.lines.get(lineIndex); - if (!line) { - return ''; - } - return line.translateToString(trimRight, startCol, endCol); - }; - Buffer.prototype.getWrappedRangeForLine = function (y) { - var first = y; - var last = y; - while (first > 0 && this.lines.get(first).isWrapped) { - first--; - } - while (last + 1 < this.lines.length && this.lines.get(last + 1).isWrapped) { - last++; - } - return { first: first, last: last }; - }; - Buffer.prototype.setupTabStops = function (i) { - if (i !== null && i !== undefined) { - if (!this.tabs[i]) { - i = this.prevStop(i); - } - } - else { - this.tabs = {}; - i = 0; - } - for (; i < this._cols; i += this._terminal.options.tabStopWidth) { - this.tabs[i] = true; - } - }; - Buffer.prototype.prevStop = function (x) { - if (x === null || x === undefined) { - x = this.x; - } - while (!this.tabs[--x] && x > 0) - ; - return x >= this._cols ? this._cols - 1 : x < 0 ? 0 : x; - }; - Buffer.prototype.nextStop = function (x) { - if (x === null || x === undefined) { - x = this.x; - } - while (!this.tabs[++x] && x < this._cols) - ; - return x >= this._cols ? this._cols - 1 : x < 0 ? 0 : x; - }; - Buffer.prototype.addMarker = function (y) { - var _this = this; - var marker = new Marker(y); - this.markers.push(marker); - marker.register(this.lines.onTrim(function (amount) { - marker.line -= amount; - if (marker.line < 0) { - marker.dispose(); - } - })); - marker.register(this.lines.onInsert(function (event) { - if (marker.line >= event.index) { - marker.line += event.amount; - } - })); - marker.register(this.lines.onDelete(function (event) { - if (marker.line >= event.index && marker.line < event.index + event.amount) { - marker.dispose(); - } - if (marker.line > event.index) { - marker.line -= event.amount; - } - })); - marker.register(marker.onDispose(function () { return _this._removeMarker(marker); })); - return marker; - }; - Buffer.prototype._removeMarker = function (marker) { - this.markers.splice(this.markers.indexOf(marker), 1); - }; - Buffer.prototype.iterator = function (trimRight, startIndex, endIndex, startOverscan, endOverscan) { - return new BufferStringIterator(this, trimRight, startIndex, endIndex, startOverscan, endOverscan); - }; - return Buffer; -}()); -exports.Buffer = Buffer; -var Marker = (function (_super) { - __extends(Marker, _super); - function Marker(line) { - var _this = _super.call(this) || this; - _this.line = line; - _this._id = Marker._nextId++; - _this.isDisposed = false; - _this._onDispose = new EventEmitter2_1.EventEmitter2(); - return _this; - } - Object.defineProperty(Marker.prototype, "id", { - get: function () { return this._id; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Marker.prototype, "onDispose", { - get: function () { return this._onDispose.event; }, - enumerable: true, - configurable: true - }); - Marker.prototype.dispose = function () { - if (this.isDisposed) { - return; - } - this.isDisposed = true; - this._onDispose.fire(); - }; - Marker._nextId = 1; - return Marker; -}(Lifecycle_1.Disposable)); -exports.Marker = Marker; -var BufferStringIterator = (function () { - function BufferStringIterator(_buffer, _trimRight, _startIndex, _endIndex, _startOverscan, _endOverscan) { - if (_startIndex === void 0) { _startIndex = 0; } - if (_endIndex === void 0) { _endIndex = _buffer.lines.length; } - if (_startOverscan === void 0) { _startOverscan = 0; } - if (_endOverscan === void 0) { _endOverscan = 0; } - this._buffer = _buffer; - this._trimRight = _trimRight; - this._startIndex = _startIndex; - this._endIndex = _endIndex; - this._startOverscan = _startOverscan; - this._endOverscan = _endOverscan; - if (this._startIndex < 0) { - this._startIndex = 0; - } - if (this._endIndex > this._buffer.lines.length) { - this._endIndex = this._buffer.lines.length; - } - this._current = this._startIndex; - } - BufferStringIterator.prototype.hasNext = function () { - return this._current < this._endIndex; - }; - BufferStringIterator.prototype.next = function () { - var range = this._buffer.getWrappedRangeForLine(this._current); - if (range.first < this._startIndex - this._startOverscan) { - range.first = this._startIndex - this._startOverscan; - } - if (range.last > this._endIndex + this._endOverscan) { - range.last = this._endIndex + this._endOverscan; - } - range.first = Math.max(range.first, 0); - range.last = Math.min(range.last, this._buffer.lines.length); - var result = ''; - for (var i = range.first; i <= range.last; ++i) { - result += this._buffer.translateBufferLineToString(i, this._trimRight); - } - this._current = range.last + 1; - return { range: range, content: result }; - }; - return BufferStringIterator; -}()); -exports.BufferStringIterator = BufferStringIterator; - -},{"../lib/common/Lifecycle":26,"./BufferLine":3,"./BufferReflow":4,"./common/CircularList":22,"./common/EventEmitter2":25,"./renderer/atlas/Types":52}],3:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var Buffer_1 = require("./Buffer"); -var TextDecoder_1 = require("./core/input/TextDecoder"); -var CELL_SIZE = 3; -var AttributeData = (function () { - function AttributeData() { - this.fg = 0; - this.bg = 0; - } - AttributeData.toColorRGB = function (value) { - return [ - value >>> 16 & 255, - value >>> 8 & 255, - value & 255 - ]; - }; - AttributeData.fromColorRGB = function (value) { - return (value[0] & 255) << 16 | (value[1] & 255) << 8 | value[2] & 255; - }; - AttributeData.prototype.clone = function () { - var newObj = new AttributeData(); - newObj.fg = this.fg; - newObj.bg = this.bg; - return newObj; - }; - AttributeData.prototype.isInverse = function () { return this.fg & 67108864; }; - AttributeData.prototype.isBold = function () { return this.fg & 134217728; }; - AttributeData.prototype.isUnderline = function () { return this.fg & 268435456; }; - AttributeData.prototype.isBlink = function () { return this.fg & 536870912; }; - AttributeData.prototype.isInvisible = function () { return this.fg & 1073741824; }; - AttributeData.prototype.isItalic = function () { return this.bg & 67108864; }; - AttributeData.prototype.isDim = function () { return this.bg & 134217728; }; - AttributeData.prototype.getFgColorMode = function () { return this.fg & 50331648; }; - AttributeData.prototype.getBgColorMode = function () { return this.bg & 50331648; }; - AttributeData.prototype.isFgRGB = function () { return (this.fg & 50331648) === 50331648; }; - AttributeData.prototype.isBgRGB = function () { return (this.bg & 50331648) === 50331648; }; - AttributeData.prototype.isFgPalette = function () { return (this.fg & 50331648) === 16777216 || (this.fg & 50331648) === 33554432; }; - AttributeData.prototype.isBgPalette = function () { return (this.bg & 50331648) === 16777216 || (this.bg & 50331648) === 33554432; }; - AttributeData.prototype.isFgDefault = function () { return (this.fg & 50331648) === 0; }; - AttributeData.prototype.isBgDefault = function () { return (this.bg & 50331648) === 0; }; - AttributeData.prototype.getFgColor = function () { - switch (this.fg & 50331648) { - case 16777216: - case 33554432: return this.fg & 255; - case 50331648: return this.fg & 16777215; - default: return -1; - } - }; - AttributeData.prototype.getBgColor = function () { - switch (this.bg & 50331648) { - case 16777216: - case 33554432: return this.bg & 255; - case 50331648: return this.bg & 16777215; - default: return -1; - } - }; - return AttributeData; -}()); -exports.AttributeData = AttributeData; -var CellData = (function (_super) { - __extends(CellData, _super); - function CellData() { - var _this = _super !== null && _super.apply(this, arguments) || this; - _this.content = 0; - _this.fg = 0; - _this.bg = 0; - _this.combinedData = ''; - return _this; - } - CellData.fromCharData = function (value) { - var obj = new CellData(); - obj.setFromCharData(value); - return obj; - }; - CellData.prototype.isCombined = function () { - return this.content & 2097152; - }; - CellData.prototype.getWidth = function () { - return this.content >> 22; - }; - CellData.prototype.getChars = function () { - if (this.content & 2097152) { - return this.combinedData; - } - if (this.content & 2097151) { - return TextDecoder_1.stringFromCodePoint(this.content & 2097151); - } - return ''; - }; - CellData.prototype.getCode = function () { - return (this.isCombined()) - ? this.combinedData.charCodeAt(this.combinedData.length - 1) - : this.content & 2097151; - }; - CellData.prototype.setFromCharData = function (value) { - this.fg = value[Buffer_1.CHAR_DATA_ATTR_INDEX]; - this.bg = 0; - var combined = false; - if (value[Buffer_1.CHAR_DATA_CHAR_INDEX].length > 2) { - combined = true; - } - else if (value[Buffer_1.CHAR_DATA_CHAR_INDEX].length === 2) { - var code = value[Buffer_1.CHAR_DATA_CHAR_INDEX].charCodeAt(0); - if (0xD800 <= code && code <= 0xDBFF) { - var second = value[Buffer_1.CHAR_DATA_CHAR_INDEX].charCodeAt(1); - if (0xDC00 <= second && second <= 0xDFFF) { - this.content = ((code - 0xD800) * 0x400 + second - 0xDC00 + 0x10000) | (value[Buffer_1.CHAR_DATA_WIDTH_INDEX] << 22); - } - else { - combined = true; - } - } - else { - combined = true; - } - } - else { - this.content = value[Buffer_1.CHAR_DATA_CHAR_INDEX].charCodeAt(0) | (value[Buffer_1.CHAR_DATA_WIDTH_INDEX] << 22); - } - if (combined) { - this.combinedData = value[Buffer_1.CHAR_DATA_CHAR_INDEX]; - this.content = 2097152 | (value[Buffer_1.CHAR_DATA_WIDTH_INDEX] << 22); - } - }; - CellData.prototype.getAsCharData = function () { - return [this.fg, this.getChars(), this.getWidth(), this.getCode()]; - }; - return CellData; -}(AttributeData)); -exports.CellData = CellData; -var BufferLine = (function () { - function BufferLine(cols, fillCellData, isWrapped) { - if (isWrapped === void 0) { isWrapped = false; } - this.isWrapped = isWrapped; - this._data = null; - this._combined = {}; - if (cols) { - this._data = new Uint32Array(cols * CELL_SIZE); - var cell = fillCellData || CellData.fromCharData([0, Buffer_1.NULL_CELL_CHAR, Buffer_1.NULL_CELL_WIDTH, Buffer_1.NULL_CELL_CODE]); - for (var i = 0; i < cols; ++i) { - this.setCell(i, cell); - } - } - this.length = cols; - } - BufferLine.prototype.get = function (index) { - var content = this._data[index * CELL_SIZE + 0]; - var cp = content & 2097151; - return [ - this._data[index * CELL_SIZE + 1], - (content & 2097152) - ? this._combined[index] - : (cp) ? TextDecoder_1.stringFromCodePoint(cp) : '', - content >> 22, - (content & 2097152) - ? this._combined[index].charCodeAt(this._combined[index].length - 1) - : cp - ]; - }; - BufferLine.prototype.set = function (index, value) { - this._data[index * CELL_SIZE + 1] = value[Buffer_1.CHAR_DATA_ATTR_INDEX]; - if (value[Buffer_1.CHAR_DATA_CHAR_INDEX].length > 1) { - this._combined[index] = value[1]; - this._data[index * CELL_SIZE + 0] = index | 2097152 | (value[Buffer_1.CHAR_DATA_WIDTH_INDEX] << 22); - } - else { - this._data[index * CELL_SIZE + 0] = value[Buffer_1.CHAR_DATA_CHAR_INDEX].charCodeAt(0) | (value[Buffer_1.CHAR_DATA_WIDTH_INDEX] << 22); - } - }; - BufferLine.prototype.getWidth = function (index) { - return this._data[index * CELL_SIZE + 0] >> 22; - }; - BufferLine.prototype.hasWidth = function (index) { - return this._data[index * CELL_SIZE + 0] & 12582912; - }; - BufferLine.prototype.getFg = function (index) { - return this._data[index * CELL_SIZE + 1]; - }; - BufferLine.prototype.getBg = function (index) { - return this._data[index * CELL_SIZE + 2]; - }; - BufferLine.prototype.hasContent = function (index) { - return this._data[index * CELL_SIZE + 0] & 4194303; - }; - BufferLine.prototype.getCodePoint = function (index) { - var content = this._data[index * CELL_SIZE + 0]; - if (content & 2097152) { - return this._combined[index].charCodeAt(this._combined[index].length - 1); - } - return content & 2097151; - }; - BufferLine.prototype.isCombined = function (index) { - return this._data[index * CELL_SIZE + 0] & 2097152; - }; - BufferLine.prototype.getString = function (index) { - var content = this._data[index * CELL_SIZE + 0]; - if (content & 2097152) { - return this._combined[index]; - } - if (content & 2097151) { - return TextDecoder_1.stringFromCodePoint(content & 2097151); - } - return ''; - }; - BufferLine.prototype.loadCell = function (index, cell) { - var startIndex = index * CELL_SIZE; - cell.content = this._data[startIndex + 0]; - cell.fg = this._data[startIndex + 1]; - cell.bg = this._data[startIndex + 2]; - if (cell.content & 2097152) { - cell.combinedData = this._combined[index]; - } - return cell; - }; - BufferLine.prototype.setCell = function (index, cell) { - if (cell.content & 2097152) { - this._combined[index] = cell.combinedData; - } - this._data[index * CELL_SIZE + 0] = cell.content; - this._data[index * CELL_SIZE + 1] = cell.fg; - this._data[index * CELL_SIZE + 2] = cell.bg; - }; - BufferLine.prototype.setCellFromCodePoint = function (index, codePoint, width, fg, bg) { - this._data[index * CELL_SIZE + 0] = codePoint | (width << 22); - this._data[index * CELL_SIZE + 1] = fg; - this._data[index * CELL_SIZE + 2] = bg; - }; - BufferLine.prototype.addCodepointToCell = function (index, codePoint) { - var content = this._data[index * CELL_SIZE + 0]; - if (content & 2097152) { - this._combined[index] += TextDecoder_1.stringFromCodePoint(codePoint); - } - else { - if (content & 2097151) { - this._combined[index] = TextDecoder_1.stringFromCodePoint(content & 2097151) + TextDecoder_1.stringFromCodePoint(codePoint); - content &= ~2097151; - content |= 2097152; - } - else { - content = codePoint | (1 << 22); - } - this._data[index * CELL_SIZE + 0] = content; - } - }; - BufferLine.prototype.insertCells = function (pos, n, fillCellData) { - pos %= this.length; - if (n < this.length - pos) { - var cell = new CellData(); - for (var i = this.length - pos - n - 1; i >= 0; --i) { - this.setCell(pos + n + i, this.loadCell(pos + i, cell)); - } - for (var i = 0; i < n; ++i) { - this.setCell(pos + i, fillCellData); - } - } - else { - for (var i = pos; i < this.length; ++i) { - this.setCell(i, fillCellData); - } - } - }; - BufferLine.prototype.deleteCells = function (pos, n, fillCellData) { - pos %= this.length; - if (n < this.length - pos) { - var cell = new CellData(); - for (var i = 0; i < this.length - pos - n; ++i) { - this.setCell(pos + i, this.loadCell(pos + n + i, cell)); - } - for (var i = this.length - n; i < this.length; ++i) { - this.setCell(i, fillCellData); - } - } - else { - for (var i = pos; i < this.length; ++i) { - this.setCell(i, fillCellData); - } - } - }; - BufferLine.prototype.replaceCells = function (start, end, fillCellData) { - while (start < end && start < this.length) { - this.setCell(start++, fillCellData); - } - }; - BufferLine.prototype.resize = function (cols, fillCellData) { - if (cols === this.length) { - return; - } - if (cols > this.length) { - var data = new Uint32Array(cols * CELL_SIZE); - if (this.length) { - if (cols * CELL_SIZE < this._data.length) { - data.set(this._data.subarray(0, cols * CELL_SIZE)); - } - else { - data.set(this._data); - } - } - this._data = data; - for (var i = this.length; i < cols; ++i) { - this.setCell(i, fillCellData); - } - } - else { - if (cols) { - var data = new Uint32Array(cols * CELL_SIZE); - data.set(this._data.subarray(0, cols * CELL_SIZE)); - this._data = data; - var keys = Object.keys(this._combined); - for (var i = 0; i < keys.length; i++) { - var key = parseInt(keys[i], 10); - if (key >= cols) { - delete this._combined[key]; - } - } - } - else { - this._data = null; - this._combined = {}; - } - } - this.length = cols; - }; - BufferLine.prototype.fill = function (fillCellData) { - this._combined = {}; - for (var i = 0; i < this.length; ++i) { - this.setCell(i, fillCellData); - } - }; - BufferLine.prototype.copyFrom = function (line) { - if (this.length !== line.length) { - this._data = new Uint32Array(line._data); - } - else { - this._data.set(line._data); - } - this.length = line.length; - this._combined = {}; - for (var el in line._combined) { - this._combined[el] = line._combined[el]; - } - this.isWrapped = line.isWrapped; - }; - BufferLine.prototype.clone = function () { - var newLine = new BufferLine(0); - newLine._data = new Uint32Array(this._data); - newLine.length = this.length; - for (var el in this._combined) { - newLine._combined[el] = this._combined[el]; - } - newLine.isWrapped = this.isWrapped; - return newLine; - }; - BufferLine.prototype.getTrimmedLength = function () { - for (var i = this.length - 1; i >= 0; --i) { - if ((this._data[i * CELL_SIZE + 0] & 4194303)) { - return i + (this._data[i * CELL_SIZE + 0] >> 22); - } - } - return 0; - }; - BufferLine.prototype.copyCellsFrom = function (src, srcCol, destCol, length, applyInReverse) { - var srcData = src._data; - if (applyInReverse) { - for (var cell = length - 1; cell >= 0; cell--) { - for (var i = 0; i < CELL_SIZE; i++) { - this._data[(destCol + cell) * CELL_SIZE + i] = srcData[(srcCol + cell) * CELL_SIZE + i]; - } - } - } - else { - for (var cell = 0; cell < length; cell++) { - for (var i = 0; i < CELL_SIZE; i++) { - this._data[(destCol + cell) * CELL_SIZE + i] = srcData[(srcCol + cell) * CELL_SIZE + i]; - } - } - } - var srcCombinedKeys = Object.keys(src._combined); - for (var i = 0; i < srcCombinedKeys.length; i++) { - var key = parseInt(srcCombinedKeys[i], 10); - if (key >= srcCol) { - this._combined[key - srcCol + destCol] = src._combined[key]; - } - } - }; - BufferLine.prototype.translateToString = function (trimRight, startCol, endCol) { - if (trimRight === void 0) { trimRight = false; } - if (startCol === void 0) { startCol = 0; } - if (endCol === void 0) { endCol = this.length; } - if (trimRight) { - endCol = Math.min(endCol, this.getTrimmedLength()); - } - var result = ''; - while (startCol < endCol) { - var content = this._data[startCol * CELL_SIZE + 0]; - var cp = content & 2097151; - result += (content & 2097152) ? this._combined[startCol] : (cp) ? TextDecoder_1.stringFromCodePoint(cp) : Buffer_1.WHITESPACE_CELL_CHAR; - startCol += (content >> 22) || 1; - } - return result; - }; - return BufferLine; -}()); -exports.BufferLine = BufferLine; - -},{"./Buffer":2,"./core/input/TextDecoder":32}],4:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -function reflowLargerGetLinesToRemove(lines, oldCols, newCols, bufferAbsoluteY, nullCell) { - var toRemove = []; - for (var y = 0; y < lines.length - 1; y++) { - var i = y; - var nextLine = lines.get(++i); - if (!nextLine.isWrapped) { - continue; - } - var wrappedLines = [lines.get(y)]; - while (i < lines.length && nextLine.isWrapped) { - wrappedLines.push(nextLine); - nextLine = lines.get(++i); - } - if (bufferAbsoluteY >= y && bufferAbsoluteY < i) { - y += wrappedLines.length - 1; - continue; - } - var destLineIndex = 0; - var destCol = getWrappedLineTrimmedLength(wrappedLines, destLineIndex, oldCols); - var srcLineIndex = 1; - var srcCol = 0; - while (srcLineIndex < wrappedLines.length) { - var srcTrimmedTineLength = getWrappedLineTrimmedLength(wrappedLines, srcLineIndex, oldCols); - var srcRemainingCells = srcTrimmedTineLength - srcCol; - var destRemainingCells = newCols - destCol; - var cellsToCopy = Math.min(srcRemainingCells, destRemainingCells); - wrappedLines[destLineIndex].copyCellsFrom(wrappedLines[srcLineIndex], srcCol, destCol, cellsToCopy, false); - destCol += cellsToCopy; - if (destCol === newCols) { - destLineIndex++; - destCol = 0; - } - srcCol += cellsToCopy; - if (srcCol === srcTrimmedTineLength) { - srcLineIndex++; - srcCol = 0; - } - if (destCol === 0 && destLineIndex !== 0) { - if (wrappedLines[destLineIndex - 1].getWidth(newCols - 1) === 2) { - wrappedLines[destLineIndex].copyCellsFrom(wrappedLines[destLineIndex - 1], newCols - 1, destCol++, 1, false); - wrappedLines[destLineIndex - 1].setCell(newCols - 1, nullCell); - } - } - } - wrappedLines[destLineIndex].replaceCells(destCol, newCols, nullCell); - var countToRemove = 0; - for (var i_1 = wrappedLines.length - 1; i_1 > 0; i_1--) { - if (i_1 > destLineIndex || wrappedLines[i_1].getTrimmedLength() === 0) { - countToRemove++; - } - else { - break; - } - } - if (countToRemove > 0) { - toRemove.push(y + wrappedLines.length - countToRemove); - toRemove.push(countToRemove); - } - y += wrappedLines.length - 1; - } - return toRemove; -} -exports.reflowLargerGetLinesToRemove = reflowLargerGetLinesToRemove; -function reflowLargerCreateNewLayout(lines, toRemove) { - var layout = []; - var nextToRemoveIndex = 0; - var nextToRemoveStart = toRemove[nextToRemoveIndex]; - var countRemovedSoFar = 0; - for (var i = 0; i < lines.length; i++) { - if (nextToRemoveStart === i) { - var countToRemove = toRemove[++nextToRemoveIndex]; - lines.onDeleteEmitter.fire({ - index: i - countRemovedSoFar, - amount: countToRemove - }); - i += countToRemove - 1; - countRemovedSoFar += countToRemove; - nextToRemoveStart = toRemove[++nextToRemoveIndex]; - } - else { - layout.push(i); - } - } - return { - layout: layout, - countRemoved: countRemovedSoFar - }; -} -exports.reflowLargerCreateNewLayout = reflowLargerCreateNewLayout; -function reflowLargerApplyNewLayout(lines, newLayout) { - var newLayoutLines = []; - for (var i = 0; i < newLayout.length; i++) { - newLayoutLines.push(lines.get(newLayout[i])); - } - for (var i = 0; i < newLayoutLines.length; i++) { - lines.set(i, newLayoutLines[i]); - } - lines.length = newLayout.length; -} -exports.reflowLargerApplyNewLayout = reflowLargerApplyNewLayout; -function reflowSmallerGetNewLineLengths(wrappedLines, oldCols, newCols) { - var newLineLengths = []; - var cellsNeeded = wrappedLines.map(function (l, i) { return getWrappedLineTrimmedLength(wrappedLines, i, oldCols); }).reduce(function (p, c) { return p + c; }); - var srcCol = 0; - var srcLine = 0; - var cellsAvailable = 0; - while (cellsAvailable < cellsNeeded) { - if (cellsNeeded - cellsAvailable < newCols) { - newLineLengths.push(cellsNeeded - cellsAvailable); - break; - } - srcCol += newCols; - var oldTrimmedLength = getWrappedLineTrimmedLength(wrappedLines, srcLine, oldCols); - if (srcCol > oldTrimmedLength) { - srcCol -= oldTrimmedLength; - srcLine++; - } - var endsWithWide = wrappedLines[srcLine].getWidth(srcCol - 1) === 2; - if (endsWithWide) { - srcCol--; - } - var lineLength = endsWithWide ? newCols - 1 : newCols; - newLineLengths.push(lineLength); - cellsAvailable += lineLength; - } - return newLineLengths; -} -exports.reflowSmallerGetNewLineLengths = reflowSmallerGetNewLineLengths; -function getWrappedLineTrimmedLength(lines, i, cols) { - if (i === lines.length - 1) { - return lines[i].getTrimmedLength(); - } - var endsInNull = !(lines[i].hasContent(cols - 1)) && lines[i].getWidth(cols - 1) === 1; - var followingLineStartsWithWide = lines[i + 1].getWidth(0) === 2; - if (endsInNull && followingLineStartsWithWide) { - return cols - 1; - } - return cols; -} -exports.getWrappedLineTrimmedLength = getWrappedLineTrimmedLength; - -},{}],5:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var Buffer_1 = require("./Buffer"); -var EventEmitter2_1 = require("./common/EventEmitter2"); -var BufferSet = (function () { - function BufferSet(_terminal) { - this._terminal = _terminal; - this._onBufferActivate = new EventEmitter2_1.EventEmitter2(); - this._normal = new Buffer_1.Buffer(this._terminal, true); - this._normal.fillViewportRows(); - this._alt = new Buffer_1.Buffer(this._terminal, false); - this._activeBuffer = this._normal; - this.setupTabStops(); - } - Object.defineProperty(BufferSet.prototype, "onBufferActivate", { - get: function () { return this._onBufferActivate.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(BufferSet.prototype, "alt", { - get: function () { - return this._alt; - }, - enumerable: true, - configurable: true - }); - Object.defineProperty(BufferSet.prototype, "active", { - get: function () { - return this._activeBuffer; - }, - enumerable: true, - configurable: true - }); - Object.defineProperty(BufferSet.prototype, "normal", { - get: function () { - return this._normal; - }, - enumerable: true, - configurable: true - }); - BufferSet.prototype.activateNormalBuffer = function () { - if (this._activeBuffer === this._normal) { - return; - } - this._normal.x = this._alt.x; - this._normal.y = this._alt.y; - this._alt.clear(); - this._activeBuffer = this._normal; - this._onBufferActivate.fire({ - activeBuffer: this._normal, - inactiveBuffer: this._alt - }); - }; - BufferSet.prototype.activateAltBuffer = function (fillAttr) { - if (this._activeBuffer === this._alt) { - return; - } - this._alt.fillViewportRows(fillAttr); - this._alt.x = this._normal.x; - this._alt.y = this._normal.y; - this._activeBuffer = this._alt; - this._onBufferActivate.fire({ - activeBuffer: this._alt, - inactiveBuffer: this._normal - }); - }; - BufferSet.prototype.resize = function (newCols, newRows) { - this._normal.resize(newCols, newRows); - this._alt.resize(newCols, newRows); - }; - BufferSet.prototype.setupTabStops = function (i) { - this._normal.setupTabStops(i); - this._alt.setupTabStops(i); - }; - return BufferSet; -}()); -exports.BufferSet = BufferSet; - -},{"./Buffer":2,"./common/EventEmitter2":25}],6:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var EventEmitter2_1 = require("./common/EventEmitter2"); -var CharMeasure = (function () { - function CharMeasure(document, parentElement) { - this._onCharSizeChanged = new EventEmitter2_1.EventEmitter2(); - this._document = document; - this._parentElement = parentElement; - this._measureElement = this._document.createElement('span'); - this._measureElement.classList.add('xterm-char-measure-element'); - this._measureElement.textContent = 'W'; - this._measureElement.setAttribute('aria-hidden', 'true'); - this._parentElement.appendChild(this._measureElement); - } - Object.defineProperty(CharMeasure.prototype, "onCharSizeChanged", { - get: function () { return this._onCharSizeChanged.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(CharMeasure.prototype, "width", { - get: function () { - return this._width; - }, - enumerable: true, - configurable: true - }); - Object.defineProperty(CharMeasure.prototype, "height", { - get: function () { - return this._height; - }, - enumerable: true, - configurable: true - }); - CharMeasure.prototype.measure = function (options) { - this._measureElement.style.fontFamily = options.fontFamily; - this._measureElement.style.fontSize = options.fontSize + "px"; - var geometry = this._measureElement.getBoundingClientRect(); - if (geometry.width === 0 || geometry.height === 0) { - return; - } - var adjustedHeight = Math.ceil(geometry.height); - if (this._width !== geometry.width || this._height !== adjustedHeight) { - this._width = geometry.width; - this._height = adjustedHeight; - this._onCharSizeChanged.fire(); - } - }; - return CharMeasure; -}()); -exports.CharMeasure = CharMeasure; - -},{"./common/EventEmitter2":25}],7:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var TypedArrayUtils_1 = require("./common/TypedArrayUtils"); -exports.wcwidth = (function (opts) { - var COMBINING_BMP = [ - [0x0300, 0x036F], [0x0483, 0x0486], [0x0488, 0x0489], - [0x0591, 0x05BD], [0x05BF, 0x05BF], [0x05C1, 0x05C2], - [0x05C4, 0x05C5], [0x05C7, 0x05C7], [0x0600, 0x0603], - [0x0610, 0x0615], [0x064B, 0x065E], [0x0670, 0x0670], - [0x06D6, 0x06E4], [0x06E7, 0x06E8], [0x06EA, 0x06ED], - [0x070F, 0x070F], [0x0711, 0x0711], [0x0730, 0x074A], - [0x07A6, 0x07B0], [0x07EB, 0x07F3], [0x0901, 0x0902], - [0x093C, 0x093C], [0x0941, 0x0948], [0x094D, 0x094D], - [0x0951, 0x0954], [0x0962, 0x0963], [0x0981, 0x0981], - [0x09BC, 0x09BC], [0x09C1, 0x09C4], [0x09CD, 0x09CD], - [0x09E2, 0x09E3], [0x0A01, 0x0A02], [0x0A3C, 0x0A3C], - [0x0A41, 0x0A42], [0x0A47, 0x0A48], [0x0A4B, 0x0A4D], - [0x0A70, 0x0A71], [0x0A81, 0x0A82], [0x0ABC, 0x0ABC], - [0x0AC1, 0x0AC5], [0x0AC7, 0x0AC8], [0x0ACD, 0x0ACD], - [0x0AE2, 0x0AE3], [0x0B01, 0x0B01], [0x0B3C, 0x0B3C], - [0x0B3F, 0x0B3F], [0x0B41, 0x0B43], [0x0B4D, 0x0B4D], - [0x0B56, 0x0B56], [0x0B82, 0x0B82], [0x0BC0, 0x0BC0], - [0x0BCD, 0x0BCD], [0x0C3E, 0x0C40], [0x0C46, 0x0C48], - [0x0C4A, 0x0C4D], [0x0C55, 0x0C56], [0x0CBC, 0x0CBC], - [0x0CBF, 0x0CBF], [0x0CC6, 0x0CC6], [0x0CCC, 0x0CCD], - [0x0CE2, 0x0CE3], [0x0D41, 0x0D43], [0x0D4D, 0x0D4D], - [0x0DCA, 0x0DCA], [0x0DD2, 0x0DD4], [0x0DD6, 0x0DD6], - [0x0E31, 0x0E31], [0x0E34, 0x0E3A], [0x0E47, 0x0E4E], - [0x0EB1, 0x0EB1], [0x0EB4, 0x0EB9], [0x0EBB, 0x0EBC], - [0x0EC8, 0x0ECD], [0x0F18, 0x0F19], [0x0F35, 0x0F35], - [0x0F37, 0x0F37], [0x0F39, 0x0F39], [0x0F71, 0x0F7E], - [0x0F80, 0x0F84], [0x0F86, 0x0F87], [0x0F90, 0x0F97], - [0x0F99, 0x0FBC], [0x0FC6, 0x0FC6], [0x102D, 0x1030], - [0x1032, 0x1032], [0x1036, 0x1037], [0x1039, 0x1039], - [0x1058, 0x1059], [0x1160, 0x11FF], [0x135F, 0x135F], - [0x1712, 0x1714], [0x1732, 0x1734], [0x1752, 0x1753], - [0x1772, 0x1773], [0x17B4, 0x17B5], [0x17B7, 0x17BD], - [0x17C6, 0x17C6], [0x17C9, 0x17D3], [0x17DD, 0x17DD], - [0x180B, 0x180D], [0x18A9, 0x18A9], [0x1920, 0x1922], - [0x1927, 0x1928], [0x1932, 0x1932], [0x1939, 0x193B], - [0x1A17, 0x1A18], [0x1B00, 0x1B03], [0x1B34, 0x1B34], - [0x1B36, 0x1B3A], [0x1B3C, 0x1B3C], [0x1B42, 0x1B42], - [0x1B6B, 0x1B73], [0x1DC0, 0x1DCA], [0x1DFE, 0x1DFF], - [0x200B, 0x200F], [0x202A, 0x202E], [0x2060, 0x2063], - [0x206A, 0x206F], [0x20D0, 0x20EF], [0x302A, 0x302F], - [0x3099, 0x309A], [0xA806, 0xA806], [0xA80B, 0xA80B], - [0xA825, 0xA826], [0xFB1E, 0xFB1E], [0xFE00, 0xFE0F], - [0xFE20, 0xFE23], [0xFEFF, 0xFEFF], [0xFFF9, 0xFFFB] - ]; - var COMBINING_HIGH = [ - [0x10A01, 0x10A03], [0x10A05, 0x10A06], [0x10A0C, 0x10A0F], - [0x10A38, 0x10A3A], [0x10A3F, 0x10A3F], [0x1D167, 0x1D169], - [0x1D173, 0x1D182], [0x1D185, 0x1D18B], [0x1D1AA, 0x1D1AD], - [0x1D242, 0x1D244], [0xE0001, 0xE0001], [0xE0020, 0xE007F], - [0xE0100, 0xE01EF] - ]; - function bisearch(ucs, data) { - var min = 0; - var max = data.length - 1; - var mid; - if (ucs < data[0][0] || ucs > data[max][1]) { - return false; - } - while (max >= min) { - mid = (min + max) >> 1; - if (ucs > data[mid][1]) { - min = mid + 1; - } - else if (ucs < data[mid][0]) { - max = mid - 1; - } - else { - return true; - } - } - return false; - } - function wcwidthHigh(ucs) { - if (bisearch(ucs, COMBINING_HIGH)) { - return 0; - } - if ((ucs >= 0x20000 && ucs <= 0x2fffd) || (ucs >= 0x30000 && ucs <= 0x3fffd)) { - return 2; - } - return 1; - } - var control = opts.control | 0; - var table = new Uint8Array(65536); - TypedArrayUtils_1.fill(table, 1); - table[0] = opts.nul; - TypedArrayUtils_1.fill(table, opts.control, 1, 32); - TypedArrayUtils_1.fill(table, opts.control, 0x7f, 0xa0); - TypedArrayUtils_1.fill(table, 2, 0x1100, 0x1160); - table[0x2329] = 2; - table[0x232a] = 2; - TypedArrayUtils_1.fill(table, 2, 0x2e80, 0xa4d0); - table[0x303f] = 1; - TypedArrayUtils_1.fill(table, 2, 0xac00, 0xd7a4); - TypedArrayUtils_1.fill(table, 2, 0xf900, 0xfb00); - TypedArrayUtils_1.fill(table, 2, 0xfe10, 0xfe1a); - TypedArrayUtils_1.fill(table, 2, 0xfe30, 0xfe70); - TypedArrayUtils_1.fill(table, 2, 0xff00, 0xff61); - TypedArrayUtils_1.fill(table, 2, 0xffe0, 0xffe7); - for (var r = 0; r < COMBINING_BMP.length; ++r) { - TypedArrayUtils_1.fill(table, 0, COMBINING_BMP[r][0], COMBINING_BMP[r][1] + 1); - } - return function (num) { - if (num < 32) { - return control | 0; - } - if (num < 127) { - return 1; - } - if (num < 65536) { - return table[num]; - } - return wcwidthHigh(num); - }; -})({ nul: 0, control: 0 }); -function getStringCellWidth(s) { - var result = 0; - var length = s.length; - for (var i = 0; i < length; ++i) { - var code = s.charCodeAt(i); - if (0xD800 <= code && code <= 0xDBFF) { - if (++i >= length) { - return result + exports.wcwidth(code); - } - var second = s.charCodeAt(i); - if (0xDC00 <= second && second <= 0xDFFF) { - code = (code - 0xD800) * 0x400 + second - 0xDC00 + 0x10000; - } - else { - result += exports.wcwidth(second); - } - } - result += exports.wcwidth(code); - } - return result; -} -exports.getStringCellWidth = getStringCellWidth; - -},{"./common/TypedArrayUtils":28}],8:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -function prepareTextForTerminal(text) { - return text.replace(/\r?\n/g, '\r'); -} -exports.prepareTextForTerminal = prepareTextForTerminal; -function bracketTextForPaste(text, bracketedPasteMode) { - if (bracketedPasteMode) { - return '\x1b[200~' + text + '\x1b[201~'; - } - return text; -} -exports.bracketTextForPaste = bracketTextForPaste; -function copyHandler(ev, term, selectionManager) { - if (term.browser.isMSIE) { - window.clipboardData.setData('Text', selectionManager.selectionText); - } - else { - ev.clipboardData.setData('text/plain', selectionManager.selectionText); - } - ev.preventDefault(); -} -exports.copyHandler = copyHandler; -function pasteHandler(ev, term) { - ev.stopPropagation(); - var text; - var dispatchPaste = function (text) { - text = prepareTextForTerminal(text); - text = bracketTextForPaste(text, term.bracketedPasteMode); - term.handler(text); - term.textarea.value = ''; - term.emit('paste', text); - term.cancel(ev); - }; - if (term.browser.isMSIE) { - if (window.clipboardData) { - text = window.clipboardData.getData('Text'); - dispatchPaste(text); - } - } - else { - if (ev.clipboardData) { - text = ev.clipboardData.getData('text/plain'); - dispatchPaste(text); - } - } -} -exports.pasteHandler = pasteHandler; -function moveTextAreaUnderMouseCursor(ev, term) { - var pos = term.screenElement.getBoundingClientRect(); - var left = ev.clientX - pos.left - 10; - var top = ev.clientY - pos.top - 10; - term.textarea.style.position = 'absolute'; - term.textarea.style.width = '20px'; - term.textarea.style.height = '20px'; - term.textarea.style.left = left + "px"; - term.textarea.style.top = top + "px"; - term.textarea.style.zIndex = '1000'; - term.textarea.focus(); - setTimeout(function () { - term.textarea.style.position = null; - term.textarea.style.width = null; - term.textarea.style.height = null; - term.textarea.style.left = null; - term.textarea.style.top = null; - term.textarea.style.zIndex = null; - }, 200); -} -exports.moveTextAreaUnderMouseCursor = moveTextAreaUnderMouseCursor; -function rightClickHandler(ev, term, selectionManager, shouldSelectWord) { - moveTextAreaUnderMouseCursor(ev, term); - if (shouldSelectWord && !selectionManager.isClickInSelection(ev)) { - selectionManager.selectWordAtCursor(ev); - } - term.textarea.value = selectionManager.selectionText; - term.textarea.select(); -} -exports.rightClickHandler = rightClickHandler; - -},{}],9:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var CompositionHelper = (function () { - function CompositionHelper(_textarea, _compositionView, _terminal) { - this._textarea = _textarea; - this._compositionView = _compositionView; - this._terminal = _terminal; - this._isComposing = false; - this._isSendingComposition = false; - this._compositionPosition = { start: null, end: null }; - } - CompositionHelper.prototype.compositionstart = function () { - this._isComposing = true; - this._compositionPosition.start = this._textarea.value.length; - this._compositionView.textContent = ''; - this._compositionView.classList.add('active'); - }; - CompositionHelper.prototype.compositionupdate = function (ev) { - var _this = this; - this._compositionView.textContent = ev.data; - this.updateCompositionElements(); - setTimeout(function () { - _this._compositionPosition.end = _this._textarea.value.length; - }, 0); - }; - CompositionHelper.prototype.compositionend = function () { - this._finalizeComposition(true); - }; - CompositionHelper.prototype.keydown = function (ev) { - if (this._isComposing || this._isSendingComposition) { - if (ev.keyCode === 229) { - return false; - } - else if (ev.keyCode === 16 || ev.keyCode === 17 || ev.keyCode === 18) { - return false; - } - this._finalizeComposition(false); - } - if (ev.keyCode === 229) { - this._handleAnyTextareaChanges(); - return false; - } - return true; - }; - CompositionHelper.prototype._finalizeComposition = function (waitForPropagation) { - var _this = this; - this._compositionView.classList.remove('active'); - this._isComposing = false; - this._clearTextareaPosition(); - if (!waitForPropagation) { - this._isSendingComposition = false; - var input = this._textarea.value.substring(this._compositionPosition.start, this._compositionPosition.end); - this._terminal.handler(input); - } - else { - var currentCompositionPosition_1 = { - start: this._compositionPosition.start, - end: this._compositionPosition.end - }; - this._isSendingComposition = true; - setTimeout(function () { - if (_this._isSendingComposition) { - _this._isSendingComposition = false; - var input = void 0; - if (_this._isComposing) { - input = _this._textarea.value.substring(currentCompositionPosition_1.start, currentCompositionPosition_1.end); - } - else { - input = _this._textarea.value.substring(currentCompositionPosition_1.start); - } - _this._terminal.handler(input); - } - }, 0); - } - }; - CompositionHelper.prototype._handleAnyTextareaChanges = function () { - var _this = this; - var oldValue = this._textarea.value; - setTimeout(function () { - if (!_this._isComposing) { - var newValue = _this._textarea.value; - var diff = newValue.replace(oldValue, ''); - if (diff.length > 0) { - _this._terminal.handler(diff); - } - } - }, 0); - }; - CompositionHelper.prototype.updateCompositionElements = function (dontRecurse) { - var _this = this; - if (!this._isComposing) { - return; - } - if (this._terminal.buffer.isCursorInViewport) { - var cellHeight = Math.ceil(this._terminal.charMeasure.height * this._terminal.options.lineHeight); - var cursorTop = this._terminal.buffer.y * cellHeight; - var cursorLeft = this._terminal.buffer.x * this._terminal.charMeasure.width; - this._compositionView.style.left = cursorLeft + 'px'; - this._compositionView.style.top = cursorTop + 'px'; - this._compositionView.style.height = cellHeight + 'px'; - this._compositionView.style.lineHeight = cellHeight + 'px'; - this._compositionView.style.fontFamily = this._terminal.options.fontFamily; - this._compositionView.style.fontSize = this._terminal.options.fontSize + 'px'; - var compositionViewBounds = this._compositionView.getBoundingClientRect(); - this._textarea.style.left = cursorLeft + 'px'; - this._textarea.style.top = cursorTop + 'px'; - this._textarea.style.width = compositionViewBounds.width + 'px'; - this._textarea.style.height = compositionViewBounds.height + 'px'; - this._textarea.style.lineHeight = compositionViewBounds.height + 'px'; - } - if (!dontRecurse) { - setTimeout(function () { return _this.updateCompositionElements(true); }, 0); - } - }; - CompositionHelper.prototype._clearTextareaPosition = function () { - this._textarea.style.left = ''; - this._textarea.style.top = ''; - }; - return CompositionHelper; -}()); -exports.CompositionHelper = CompositionHelper; - -},{}],10:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var Lifecycle_1 = require("./common/Lifecycle"); -var TextDecoder_1 = require("./core/input/TextDecoder"); -function r(low, high) { - var c = high - low; - var arr = new Array(c); - while (c--) { - arr[c] = --high; - } - return arr; -} -var TransitionTable = (function () { - function TransitionTable(length) { - this.table = (typeof Uint8Array === 'undefined') - ? new Array(length) - : new Uint8Array(length); - } - TransitionTable.prototype.add = function (code, state, action, next) { - this.table[state << 8 | code] = ((action | 0) << 4) | ((next === undefined) ? state : next); - }; - TransitionTable.prototype.addMany = function (codes, state, action, next) { - for (var i = 0; i < codes.length; i++) { - this.add(codes[i], state, action, next); - } - }; - return TransitionTable; -}()); -exports.TransitionTable = TransitionTable; -var PRINTABLES = r(0x20, 0x7f); -var EXECUTABLES = r(0x00, 0x18); -EXECUTABLES.push(0x19); -EXECUTABLES.push.apply(EXECUTABLES, r(0x1c, 0x20)); -var NON_ASCII_PRINTABLE = 0xA0; -exports.VT500_TRANSITION_TABLE = (function () { - var table = new TransitionTable(4095); - var states = r(0, 13 + 1); - var state; - for (state in states) { - for (var code = 0; code <= NON_ASCII_PRINTABLE; ++code) { - table.add(code, state, 1, 0); - } - } - table.addMany(PRINTABLES, 0, 2, 0); - for (state in states) { - table.addMany([0x18, 0x1a, 0x99, 0x9a], state, 3, 0); - table.addMany(r(0x80, 0x90), state, 3, 0); - table.addMany(r(0x90, 0x98), state, 3, 0); - table.add(0x9c, state, 0, 0); - table.add(0x1b, state, 11, 1); - table.add(0x9d, state, 4, 8); - table.addMany([0x98, 0x9e, 0x9f], state, 0, 7); - table.add(0x9b, state, 11, 3); - table.add(0x90, state, 11, 9); - } - table.addMany(EXECUTABLES, 0, 3, 0); - table.addMany(EXECUTABLES, 1, 3, 1); - table.add(0x7f, 1, 0, 1); - table.addMany(EXECUTABLES, 8, 0, 8); - table.addMany(EXECUTABLES, 3, 3, 3); - table.add(0x7f, 3, 0, 3); - table.addMany(EXECUTABLES, 4, 3, 4); - table.add(0x7f, 4, 0, 4); - table.addMany(EXECUTABLES, 6, 3, 6); - table.addMany(EXECUTABLES, 5, 3, 5); - table.add(0x7f, 5, 0, 5); - table.addMany(EXECUTABLES, 2, 3, 2); - table.add(0x7f, 2, 0, 2); - table.add(0x5d, 1, 4, 8); - table.addMany(PRINTABLES, 8, 5, 8); - table.add(0x7f, 8, 5, 8); - table.addMany([0x9c, 0x1b, 0x18, 0x1a, 0x07], 8, 6, 0); - table.addMany(r(0x1c, 0x20), 8, 0, 8); - table.addMany([0x58, 0x5e, 0x5f], 1, 0, 7); - table.addMany(PRINTABLES, 7, 0, 7); - table.addMany(EXECUTABLES, 7, 0, 7); - table.add(0x9c, 7, 0, 0); - table.add(0x7f, 7, 0, 7); - table.add(0x5b, 1, 11, 3); - table.addMany(r(0x40, 0x7f), 3, 7, 0); - table.addMany(r(0x30, 0x3a), 3, 8, 4); - table.add(0x3b, 3, 8, 4); - table.addMany([0x3c, 0x3d, 0x3e, 0x3f], 3, 9, 4); - table.addMany(r(0x30, 0x3a), 4, 8, 4); - table.add(0x3b, 4, 8, 4); - table.addMany(r(0x40, 0x7f), 4, 7, 0); - table.addMany([0x3a, 0x3c, 0x3d, 0x3e, 0x3f], 4, 0, 6); - table.addMany(r(0x20, 0x40), 6, 0, 6); - table.add(0x7f, 6, 0, 6); - table.addMany(r(0x40, 0x7f), 6, 0, 0); - table.add(0x3a, 3, 0, 6); - table.addMany(r(0x20, 0x30), 3, 9, 5); - table.addMany(r(0x20, 0x30), 5, 9, 5); - table.addMany(r(0x30, 0x40), 5, 0, 6); - table.addMany(r(0x40, 0x7f), 5, 7, 0); - table.addMany(r(0x20, 0x30), 4, 9, 5); - table.addMany(r(0x20, 0x30), 1, 9, 2); - table.addMany(r(0x20, 0x30), 2, 9, 2); - table.addMany(r(0x30, 0x7f), 2, 10, 0); - table.addMany(r(0x30, 0x50), 1, 10, 0); - table.addMany(r(0x51, 0x58), 1, 10, 0); - table.addMany([0x59, 0x5a, 0x5c], 1, 10, 0); - table.addMany(r(0x60, 0x7f), 1, 10, 0); - table.add(0x50, 1, 11, 9); - table.addMany(EXECUTABLES, 9, 0, 9); - table.add(0x7f, 9, 0, 9); - table.addMany(r(0x1c, 0x20), 9, 0, 9); - table.addMany(r(0x20, 0x30), 9, 9, 12); - table.add(0x3a, 9, 0, 11); - table.addMany(r(0x30, 0x3a), 9, 8, 10); - table.add(0x3b, 9, 8, 10); - table.addMany([0x3c, 0x3d, 0x3e, 0x3f], 9, 9, 10); - table.addMany(EXECUTABLES, 11, 0, 11); - table.addMany(r(0x20, 0x80), 11, 0, 11); - table.addMany(r(0x1c, 0x20), 11, 0, 11); - table.addMany(EXECUTABLES, 10, 0, 10); - table.add(0x7f, 10, 0, 10); - table.addMany(r(0x1c, 0x20), 10, 0, 10); - table.addMany(r(0x30, 0x3a), 10, 8, 10); - table.add(0x3b, 10, 8, 10); - table.addMany([0x3a, 0x3c, 0x3d, 0x3e, 0x3f], 10, 0, 11); - table.addMany(r(0x20, 0x30), 10, 9, 12); - table.addMany(EXECUTABLES, 12, 0, 12); - table.add(0x7f, 12, 0, 12); - table.addMany(r(0x1c, 0x20), 12, 0, 12); - table.addMany(r(0x20, 0x30), 12, 9, 12); - table.addMany(r(0x30, 0x40), 12, 0, 11); - table.addMany(r(0x40, 0x7f), 12, 12, 13); - table.addMany(r(0x40, 0x7f), 10, 12, 13); - table.addMany(r(0x40, 0x7f), 9, 12, 13); - table.addMany(EXECUTABLES, 13, 13, 13); - table.addMany(PRINTABLES, 13, 13, 13); - table.add(0x7f, 13, 0, 13); - table.addMany([0x1b, 0x9c], 13, 14, 0); - table.add(NON_ASCII_PRINTABLE, 8, 5, 8); - return table; -})(); -var DcsDummy = (function () { - function DcsDummy() { - } - DcsDummy.prototype.hook = function (collect, params, flag) { }; - DcsDummy.prototype.put = function (data, start, end) { }; - DcsDummy.prototype.unhook = function () { }; - return DcsDummy; -}()); -var EscapeSequenceParser = (function (_super) { - __extends(EscapeSequenceParser, _super); - function EscapeSequenceParser(TRANSITIONS) { - if (TRANSITIONS === void 0) { TRANSITIONS = exports.VT500_TRANSITION_TABLE; } - var _this = _super.call(this) || this; - _this.TRANSITIONS = TRANSITIONS; - _this.initialState = 0; - _this.currentState = _this.initialState; - _this._osc = ''; - _this._params = [0]; - _this._collect = ''; - _this._printHandlerFb = function (data, start, end) { }; - _this._executeHandlerFb = function (code) { }; - _this._csiHandlerFb = function (collect, params, flag) { }; - _this._escHandlerFb = function (collect, flag) { }; - _this._oscHandlerFb = function (identifier, data) { }; - _this._dcsHandlerFb = new DcsDummy(); - _this._errorHandlerFb = function (state) { return state; }; - _this._printHandler = _this._printHandlerFb; - _this._executeHandlers = Object.create(null); - _this._csiHandlers = Object.create(null); - _this._escHandlers = Object.create(null); - _this._oscHandlers = Object.create(null); - _this._dcsHandlers = Object.create(null); - _this._activeDcsHandler = null; - _this._errorHandler = _this._errorHandlerFb; - _this.setEscHandler('\\', function () { }); - return _this; - } - EscapeSequenceParser.prototype.dispose = function () { - this._printHandlerFb = null; - this._executeHandlerFb = null; - this._csiHandlerFb = null; - this._escHandlerFb = null; - this._oscHandlerFb = null; - this._dcsHandlerFb = null; - this._errorHandlerFb = null; - this._printHandler = null; - this._executeHandlers = null; - this._escHandlers = null; - this._csiHandlers = null; - this._oscHandlers = null; - this._dcsHandlers = null; - this._activeDcsHandler = null; - this._errorHandler = null; - }; - EscapeSequenceParser.prototype.setPrintHandler = function (callback) { - this._printHandler = callback; - }; - EscapeSequenceParser.prototype.clearPrintHandler = function () { - this._printHandler = this._printHandlerFb; - }; - EscapeSequenceParser.prototype.setExecuteHandler = function (flag, callback) { - this._executeHandlers[flag.charCodeAt(0)] = callback; - }; - EscapeSequenceParser.prototype.clearExecuteHandler = function (flag) { - if (this._executeHandlers[flag.charCodeAt(0)]) - delete this._executeHandlers[flag.charCodeAt(0)]; - }; - EscapeSequenceParser.prototype.setExecuteHandlerFallback = function (callback) { - this._executeHandlerFb = callback; - }; - EscapeSequenceParser.prototype.addCsiHandler = function (flag, callback) { - var index = flag.charCodeAt(0); - if (this._csiHandlers[index] === undefined) { - this._csiHandlers[index] = []; - } - var handlerList = this._csiHandlers[index]; - handlerList.push(callback); - return { - dispose: function () { - var handlerIndex = handlerList.indexOf(callback); - if (handlerIndex !== -1) { - handlerList.splice(handlerIndex, 1); - } - } - }; - }; - EscapeSequenceParser.prototype.setCsiHandler = function (flag, callback) { - this._csiHandlers[flag.charCodeAt(0)] = [callback]; - }; - EscapeSequenceParser.prototype.clearCsiHandler = function (flag) { - if (this._csiHandlers[flag.charCodeAt(0)]) - delete this._csiHandlers[flag.charCodeAt(0)]; - }; - EscapeSequenceParser.prototype.setCsiHandlerFallback = function (callback) { - this._csiHandlerFb = callback; - }; - EscapeSequenceParser.prototype.setEscHandler = function (collectAndFlag, callback) { - this._escHandlers[collectAndFlag] = callback; - }; - EscapeSequenceParser.prototype.clearEscHandler = function (collectAndFlag) { - if (this._escHandlers[collectAndFlag]) - delete this._escHandlers[collectAndFlag]; - }; - EscapeSequenceParser.prototype.setEscHandlerFallback = function (callback) { - this._escHandlerFb = callback; - }; - EscapeSequenceParser.prototype.addOscHandler = function (ident, callback) { - if (this._oscHandlers[ident] === undefined) { - this._oscHandlers[ident] = []; - } - var handlerList = this._oscHandlers[ident]; - handlerList.push(callback); - return { - dispose: function () { - var handlerIndex = handlerList.indexOf(callback); - if (handlerIndex !== -1) { - handlerList.splice(handlerIndex, 1); - } - } - }; - }; - EscapeSequenceParser.prototype.setOscHandler = function (ident, callback) { - this._oscHandlers[ident] = [callback]; - }; - EscapeSequenceParser.prototype.clearOscHandler = function (ident) { - if (this._oscHandlers[ident]) - delete this._oscHandlers[ident]; - }; - EscapeSequenceParser.prototype.setOscHandlerFallback = function (callback) { - this._oscHandlerFb = callback; - }; - EscapeSequenceParser.prototype.setDcsHandler = function (collectAndFlag, handler) { - this._dcsHandlers[collectAndFlag] = handler; - }; - EscapeSequenceParser.prototype.clearDcsHandler = function (collectAndFlag) { - if (this._dcsHandlers[collectAndFlag]) - delete this._dcsHandlers[collectAndFlag]; - }; - EscapeSequenceParser.prototype.setDcsHandlerFallback = function (handler) { - this._dcsHandlerFb = handler; - }; - EscapeSequenceParser.prototype.setErrorHandler = function (callback) { - this._errorHandler = callback; - }; - EscapeSequenceParser.prototype.clearErrorHandler = function () { - this._errorHandler = this._errorHandlerFb; - }; - EscapeSequenceParser.prototype.reset = function () { - this.currentState = this.initialState; - this._osc = ''; - this._params = [0]; - this._collect = ''; - this._activeDcsHandler = null; - }; - EscapeSequenceParser.prototype.parse = function (data, length) { - var code = 0; - var transition = 0; - var error = false; - var currentState = this.currentState; - var print = -1; - var dcs = -1; - var osc = this._osc; - var collect = this._collect; - var params = this._params; - var table = this.TRANSITIONS.table; - var dcsHandler = this._activeDcsHandler; - var callback = null; - for (var i = 0; i < length; ++i) { - code = data[i]; - if (currentState === 0 && code > 0x1f && code < 0x80) { - print = (~print) ? print : i; - do - i++; - while (i < length && data[i] > 0x1f && data[i] < 0x80); - i--; - continue; - } - if (currentState === 4 && (code > 0x2f && code < 0x39)) { - params[params.length - 1] = params[params.length - 1] * 10 + code - 48; - continue; - } - transition = table[currentState << 8 | (code < 0xa0 ? code : NON_ASCII_PRINTABLE)]; - switch (transition >> 4) { - case 2: - print = (~print) ? print : i; - break; - case 3: - if (~print) { - this._printHandler(data, print, i); - print = -1; - } - callback = this._executeHandlers[code]; - if (callback) - callback(); - else - this._executeHandlerFb(code); - break; - case 0: - if (~print) { - this._printHandler(data, print, i); - print = -1; - } - else if (~dcs) { - dcsHandler.put(data, dcs, i); - dcs = -1; - } - break; - case 1: - if (code > 0x9f) { - switch (currentState) { - case 0: - print = (~print) ? print : i; - break; - case 6: - transition |= 6; - break; - case 11: - transition |= 11; - break; - case 13: - dcs = (~dcs) ? dcs : i; - transition |= 13; - break; - default: - error = true; - } - } - else { - error = true; - } - if (error) { - var inject = this._errorHandler({ - position: i, - code: code, - currentState: currentState, - print: print, - dcs: dcs, - osc: osc, - collect: collect, - params: params, - abort: false - }); - if (inject.abort) - return; - error = false; - } - break; - case 7: - var handlers = this._csiHandlers[code]; - var j = handlers ? handlers.length - 1 : -1; - for (; j >= 0; j--) { - if (handlers[j](params, collect) !== false) { - break; - } - } - if (j < 0) { - this._csiHandlerFb(collect, params, code); - } - break; - case 8: - if (code === 0x3b) - params.push(0); - else - params[params.length - 1] = params[params.length - 1] * 10 + code - 48; - break; - case 9: - collect += String.fromCharCode(code); - break; - case 10: - callback = this._escHandlers[collect + String.fromCharCode(code)]; - if (callback) - callback(collect, code); - else - this._escHandlerFb(collect, code); - break; - case 11: - if (~print) { - this._printHandler(data, print, i); - print = -1; - } - osc = ''; - params = [0]; - collect = ''; - dcs = -1; - break; - case 12: - dcsHandler = this._dcsHandlers[collect + String.fromCharCode(code)]; - if (!dcsHandler) - dcsHandler = this._dcsHandlerFb; - dcsHandler.hook(collect, params, code); - break; - case 13: - dcs = (~dcs) ? dcs : i; - break; - case 14: - if (dcsHandler) { - if (~dcs) - dcsHandler.put(data, dcs, i); - dcsHandler.unhook(); - dcsHandler = null; - } - if (code === 0x1b) - transition |= 1; - osc = ''; - params = [0]; - collect = ''; - dcs = -1; - break; - case 4: - if (~print) { - this._printHandler(data, print, i); - print = -1; - } - osc = ''; - break; - case 5: - for (var j_1 = i + 1;; j_1++) { - if (j_1 >= length - || (code = data[j_1]) < 0x20 - || (code > 0x7f && code <= 0x9f)) { - osc += TextDecoder_1.utf32ToString(data, i, j_1); - i = j_1 - 1; - break; - } - } - break; - case 6: - if (osc && code !== 0x18 && code !== 0x1a) { - var idx = osc.indexOf(';'); - if (idx === -1) { - this._oscHandlerFb(-1, osc); - } - else { - var identifier = parseInt(osc.substring(0, idx)); - var content = osc.substring(idx + 1); - var handlers_1 = this._oscHandlers[identifier]; - var j_2 = handlers_1 ? handlers_1.length - 1 : -1; - for (; j_2 >= 0; j_2--) { - if (handlers_1[j_2](content) !== false) { - break; - } - } - if (j_2 < 0) { - this._oscHandlerFb(identifier, content); - } - } - } - if (code === 0x1b) - transition |= 1; - osc = ''; - params = [0]; - collect = ''; - dcs = -1; - break; - } - currentState = transition & 15; - } - if (currentState === 0 && ~print) { - this._printHandler(data, print, length); - } - else if (currentState === 13 && ~dcs && dcsHandler) { - dcsHandler.put(data, dcs, length); - } - this._osc = osc; - this._collect = collect; - this._params = params; - this._activeDcsHandler = dcsHandler; - this.currentState = currentState; - }; - return EscapeSequenceParser; -}(Lifecycle_1.Disposable)); -exports.EscapeSequenceParser = EscapeSequenceParser; - -},{"./common/Lifecycle":26,"./core/input/TextDecoder":32}],11:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var EscapeSequences_1 = require("./common/data/EscapeSequences"); -var Charsets_1 = require("./core/data/Charsets"); -var Buffer_1 = require("./Buffer"); -var CharWidth_1 = require("./CharWidth"); -var EscapeSequenceParser_1 = require("./EscapeSequenceParser"); -var Lifecycle_1 = require("./common/Lifecycle"); -var TypedArrayUtils_1 = require("./common/TypedArrayUtils"); -var TextDecoder_1 = require("./core/input/TextDecoder"); -var BufferLine_1 = require("./BufferLine"); -var EventEmitter2_1 = require("./common/EventEmitter2"); -var GLEVEL = { '(': 0, ')': 1, '*': 2, '+': 3, '-': 1, '.': 2 }; -var DECRQSS = (function () { - function DECRQSS(_terminal) { - this._terminal = _terminal; - this._data = new Uint32Array(0); - } - DECRQSS.prototype.hook = function (collect, params, flag) { - this._data = new Uint32Array(0); - }; - DECRQSS.prototype.put = function (data, start, end) { - this._data = TypedArrayUtils_1.concat(this._data, data.subarray(start, end)); - }; - DECRQSS.prototype.unhook = function () { - var data = TextDecoder_1.utf32ToString(this._data); - this._data = new Uint32Array(0); - switch (data) { - case '"q': - return this._terminal.handler(EscapeSequences_1.C0.ESC + "P1$r0\"q" + EscapeSequences_1.C0.ESC + "\\"); - case '"p': - return this._terminal.handler(EscapeSequences_1.C0.ESC + "P1$r61\"p" + EscapeSequences_1.C0.ESC + "\\"); - case 'r': - var pt = '' + (this._terminal.buffer.scrollTop + 1) + - ';' + (this._terminal.buffer.scrollBottom + 1) + 'r'; - return this._terminal.handler(EscapeSequences_1.C0.ESC + "P1$r" + pt + EscapeSequences_1.C0.ESC + "\\"); - case 'm': - return this._terminal.handler(EscapeSequences_1.C0.ESC + "P1$r0m" + EscapeSequences_1.C0.ESC + "\\"); - case ' q': - var STYLES = { 'block': 2, 'underline': 4, 'bar': 6 }; - var style = STYLES[this._terminal.getOption('cursorStyle')]; - style -= this._terminal.getOption('cursorBlink'); - return this._terminal.handler(EscapeSequences_1.C0.ESC + "P1$r" + style + " q" + EscapeSequences_1.C0.ESC + "\\"); - default: - this._terminal.error('Unknown DCS $q %s', data); - this._terminal.handler(EscapeSequences_1.C0.ESC + "P0$r" + EscapeSequences_1.C0.ESC + "\\"); - } - }; - return DECRQSS; -}()); -var InputHandler = (function (_super) { - __extends(InputHandler, _super); - function InputHandler(_terminal, _parser) { - if (_parser === void 0) { _parser = new EscapeSequenceParser_1.EscapeSequenceParser(); } - var _this = _super.call(this) || this; - _this._terminal = _terminal; - _this._parser = _parser; - _this._parseBuffer = new Uint32Array(4096); - _this._stringDecoder = new TextDecoder_1.StringToUtf32(); - _this._workCell = new BufferLine_1.CellData(); - _this._onCursorMove = new EventEmitter2_1.EventEmitter2(); - _this._onData = new EventEmitter2_1.EventEmitter2(); - _this._onLineFeed = new EventEmitter2_1.EventEmitter2(); - _this._onScroll = new EventEmitter2_1.EventEmitter2(); - _this.register(_this._parser); - _this._parser.setCsiHandlerFallback(function (collect, params, flag) { - _this._terminal.error('Unknown CSI code: ', { collect: collect, params: params, flag: String.fromCharCode(flag) }); - }); - _this._parser.setEscHandlerFallback(function (collect, flag) { - _this._terminal.error('Unknown ESC code: ', { collect: collect, flag: String.fromCharCode(flag) }); - }); - _this._parser.setExecuteHandlerFallback(function (code) { - _this._terminal.error('Unknown EXECUTE code: ', { code: code }); - }); - _this._parser.setOscHandlerFallback(function (identifier, data) { - _this._terminal.error('Unknown OSC code: ', { identifier: identifier, data: data }); - }); - _this._parser.setPrintHandler(function (data, start, end) { return _this.print(data, start, end); }); - _this._parser.setCsiHandler('@', function (params, collect) { return _this.insertChars(params); }); - _this._parser.setCsiHandler('A', function (params, collect) { return _this.cursorUp(params); }); - _this._parser.setCsiHandler('B', function (params, collect) { return _this.cursorDown(params); }); - _this._parser.setCsiHandler('C', function (params, collect) { return _this.cursorForward(params); }); - _this._parser.setCsiHandler('D', function (params, collect) { return _this.cursorBackward(params); }); - _this._parser.setCsiHandler('E', function (params, collect) { return _this.cursorNextLine(params); }); - _this._parser.setCsiHandler('F', function (params, collect) { return _this.cursorPrecedingLine(params); }); - _this._parser.setCsiHandler('G', function (params, collect) { return _this.cursorCharAbsolute(params); }); - _this._parser.setCsiHandler('H', function (params, collect) { return _this.cursorPosition(params); }); - _this._parser.setCsiHandler('I', function (params, collect) { return _this.cursorForwardTab(params); }); - _this._parser.setCsiHandler('J', function (params, collect) { return _this.eraseInDisplay(params); }); - _this._parser.setCsiHandler('K', function (params, collect) { return _this.eraseInLine(params); }); - _this._parser.setCsiHandler('L', function (params, collect) { return _this.insertLines(params); }); - _this._parser.setCsiHandler('M', function (params, collect) { return _this.deleteLines(params); }); - _this._parser.setCsiHandler('P', function (params, collect) { return _this.deleteChars(params); }); - _this._parser.setCsiHandler('S', function (params, collect) { return _this.scrollUp(params); }); - _this._parser.setCsiHandler('T', function (params, collect) { return _this.scrollDown(params, collect); }); - _this._parser.setCsiHandler('X', function (params, collect) { return _this.eraseChars(params); }); - _this._parser.setCsiHandler('Z', function (params, collect) { return _this.cursorBackwardTab(params); }); - _this._parser.setCsiHandler('`', function (params, collect) { return _this.charPosAbsolute(params); }); - _this._parser.setCsiHandler('a', function (params, collect) { return _this.hPositionRelative(params); }); - _this._parser.setCsiHandler('b', function (params, collect) { return _this.repeatPrecedingCharacter(params); }); - _this._parser.setCsiHandler('c', function (params, collect) { return _this.sendDeviceAttributes(params, collect); }); - _this._parser.setCsiHandler('d', function (params, collect) { return _this.linePosAbsolute(params); }); - _this._parser.setCsiHandler('e', function (params, collect) { return _this.vPositionRelative(params); }); - _this._parser.setCsiHandler('f', function (params, collect) { return _this.hVPosition(params); }); - _this._parser.setCsiHandler('g', function (params, collect) { return _this.tabClear(params); }); - _this._parser.setCsiHandler('h', function (params, collect) { return _this.setMode(params, collect); }); - _this._parser.setCsiHandler('l', function (params, collect) { return _this.resetMode(params, collect); }); - _this._parser.setCsiHandler('m', function (params, collect) { return _this.charAttributes(params); }); - _this._parser.setCsiHandler('n', function (params, collect) { return _this.deviceStatus(params, collect); }); - _this._parser.setCsiHandler('p', function (params, collect) { return _this.softReset(params, collect); }); - _this._parser.setCsiHandler('q', function (params, collect) { return _this.setCursorStyle(params, collect); }); - _this._parser.setCsiHandler('r', function (params, collect) { return _this.setScrollRegion(params, collect); }); - _this._parser.setCsiHandler('s', function (params, collect) { return _this.saveCursor(params); }); - _this._parser.setCsiHandler('u', function (params, collect) { return _this.restoreCursor(params); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C0.BEL, function () { return _this.bell(); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C0.LF, function () { return _this.lineFeed(); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C0.VT, function () { return _this.lineFeed(); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C0.FF, function () { return _this.lineFeed(); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C0.CR, function () { return _this.carriageReturn(); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C0.BS, function () { return _this.backspace(); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C0.HT, function () { return _this.tab(); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C0.SO, function () { return _this.shiftOut(); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C0.SI, function () { return _this.shiftIn(); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C1.IND, function () { return _this.index(); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C1.NEL, function () { return _this.nextLine(); }); - _this._parser.setExecuteHandler(EscapeSequences_1.C1.HTS, function () { return _this.tabSet(); }); - _this._parser.setOscHandler(0, function (data) { return _this.setTitle(data); }); - _this._parser.setOscHandler(2, function (data) { return _this.setTitle(data); }); - _this._parser.setEscHandler('7', function () { return _this.saveCursor([]); }); - _this._parser.setEscHandler('8', function () { return _this.restoreCursor([]); }); - _this._parser.setEscHandler('D', function () { return _this.index(); }); - _this._parser.setEscHandler('E', function () { return _this.nextLine(); }); - _this._parser.setEscHandler('H', function () { return _this.tabSet(); }); - _this._parser.setEscHandler('M', function () { return _this.reverseIndex(); }); - _this._parser.setEscHandler('=', function () { return _this.keypadApplicationMode(); }); - _this._parser.setEscHandler('>', function () { return _this.keypadNumericMode(); }); - _this._parser.setEscHandler('c', function () { return _this.reset(); }); - _this._parser.setEscHandler('n', function () { return _this.setgLevel(2); }); - _this._parser.setEscHandler('o', function () { return _this.setgLevel(3); }); - _this._parser.setEscHandler('|', function () { return _this.setgLevel(3); }); - _this._parser.setEscHandler('}', function () { return _this.setgLevel(2); }); - _this._parser.setEscHandler('~', function () { return _this.setgLevel(1); }); - _this._parser.setEscHandler('%@', function () { return _this.selectDefaultCharset(); }); - _this._parser.setEscHandler('%G', function () { return _this.selectDefaultCharset(); }); - var _loop_1 = function (flag) { - this_1._parser.setEscHandler('(' + flag, function () { return _this.selectCharset('(' + flag); }); - this_1._parser.setEscHandler(')' + flag, function () { return _this.selectCharset(')' + flag); }); - this_1._parser.setEscHandler('*' + flag, function () { return _this.selectCharset('*' + flag); }); - this_1._parser.setEscHandler('+' + flag, function () { return _this.selectCharset('+' + flag); }); - this_1._parser.setEscHandler('-' + flag, function () { return _this.selectCharset('-' + flag); }); - this_1._parser.setEscHandler('.' + flag, function () { return _this.selectCharset('.' + flag); }); - this_1._parser.setEscHandler('/' + flag, function () { return _this.selectCharset('/' + flag); }); - }; - var this_1 = this; - for (var flag in Charsets_1.CHARSETS) { - _loop_1(flag); - } - _this._parser.setErrorHandler(function (state) { - _this._terminal.error('Parsing error: ', state); - return state; - }); - _this._parser.setDcsHandler('$q', new DECRQSS(_this._terminal)); - return _this; - } - Object.defineProperty(InputHandler.prototype, "onCursorMove", { - get: function () { return this._onCursorMove.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(InputHandler.prototype, "onData", { - get: function () { return this._onData.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(InputHandler.prototype, "onLineFeed", { - get: function () { return this._onLineFeed.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(InputHandler.prototype, "onScroll", { - get: function () { return this._onScroll.event; }, - enumerable: true, - configurable: true - }); - InputHandler.prototype.dispose = function () { - _super.prototype.dispose.call(this); - this._terminal = null; - }; - InputHandler.prototype.parse = function (data) { - if (!this._terminal) { - return; - } - var buffer = this._terminal.buffer; - var cursorStartX = buffer.x; - var cursorStartY = buffer.y; - if (this._terminal.debug) { - this._terminal.log('data: ' + data); - } - if (this._parseBuffer.length < data.length) { - this._parseBuffer = new Uint32Array(data.length); - } - this._parser.parse(this._parseBuffer, this._stringDecoder.decode(data, this._parseBuffer)); - buffer = this._terminal.buffer; - if (buffer.x !== cursorStartX || buffer.y !== cursorStartY) { - this._onCursorMove.fire(); - } - }; - InputHandler.prototype.print = function (data, start, end) { - var code; - var chWidth; - var buffer = this._terminal.buffer; - var charset = this._terminal.charset; - var screenReaderMode = this._terminal.options.screenReaderMode; - var cols = this._terminal.cols; - var wraparoundMode = this._terminal.wraparoundMode; - var insertMode = this._terminal.insertMode; - var curAttr = this._terminal.curAttrData; - var bufferRow = buffer.lines.get(buffer.y + buffer.ybase); - this._terminal.updateRange(buffer.y); - for (var pos = start; pos < end; ++pos) { - code = data[pos]; - chWidth = CharWidth_1.wcwidth(code); - if (code < 127 && charset) { - var ch = charset[String.fromCharCode(code)]; - if (ch) { - code = ch.charCodeAt(0); - } - } - if (screenReaderMode) { - this._terminal.emit('a11y.char', TextDecoder_1.stringFromCodePoint(code)); - } - if (!chWidth && buffer.x) { - if (!bufferRow.getWidth(buffer.x - 1)) { - bufferRow.addCodepointToCell(buffer.x - 2, code); - } - else { - bufferRow.addCodepointToCell(buffer.x - 1, code); - } - continue; - } - if (buffer.x + chWidth - 1 >= cols) { - if (wraparoundMode) { - buffer.x = 0; - buffer.y++; - if (buffer.y > buffer.scrollBottom) { - buffer.y--; - this._terminal.scroll(true); - } - else { - buffer.lines.get(buffer.y).isWrapped = true; - } - bufferRow = buffer.lines.get(buffer.y + buffer.ybase); - } - else { - if (chWidth === 2) { - continue; - } - } - } - if (insertMode) { - bufferRow.insertCells(buffer.x, chWidth, buffer.getNullCell(curAttr)); - if (bufferRow.getWidth(cols - 1) === 2) { - bufferRow.setCellFromCodePoint(cols - 1, Buffer_1.NULL_CELL_CODE, Buffer_1.NULL_CELL_WIDTH, curAttr.fg, curAttr.bg); - } - } - bufferRow.setCellFromCodePoint(buffer.x++, code, chWidth, curAttr.fg, curAttr.bg); - if (chWidth > 0) { - while (--chWidth) { - bufferRow.setCellFromCodePoint(buffer.x++, 0, 0, curAttr.fg, curAttr.bg); - } - } - } - this._terminal.updateRange(buffer.y); - }; - InputHandler.prototype.addCsiHandler = function (flag, callback) { - return this._parser.addCsiHandler(flag, callback); - }; - InputHandler.prototype.addOscHandler = function (ident, callback) { - return this._parser.addOscHandler(ident, callback); - }; - InputHandler.prototype.bell = function () { - this._terminal.bell(); - }; - InputHandler.prototype.lineFeed = function () { - var buffer = this._terminal.buffer; - if (this._terminal.options.convertEol) { - buffer.x = 0; - } - buffer.y++; - if (buffer.y > buffer.scrollBottom) { - buffer.y--; - this._terminal.scroll(); - } - if (buffer.x >= this._terminal.cols) { - buffer.x--; - } - this._onLineFeed.fire(); - }; - InputHandler.prototype.carriageReturn = function () { - this._terminal.buffer.x = 0; - }; - InputHandler.prototype.backspace = function () { - if (this._terminal.buffer.x > 0) { - this._terminal.buffer.x--; - } - }; - InputHandler.prototype.tab = function () { - var originalX = this._terminal.buffer.x; - this._terminal.buffer.x = this._terminal.buffer.nextStop(); - if (this._terminal.options.screenReaderMode) { - this._terminal.emit('a11y.tab', this._terminal.buffer.x - originalX); - } - }; - InputHandler.prototype.shiftOut = function () { - this._terminal.setgLevel(1); - }; - InputHandler.prototype.shiftIn = function () { - this._terminal.setgLevel(0); - }; - InputHandler.prototype.insertChars = function (params) { - this._terminal.buffer.lines.get(this._terminal.buffer.y + this._terminal.buffer.ybase).insertCells(this._terminal.buffer.x, params[0] || 1, this._terminal.buffer.getNullCell(this._terminal.eraseAttrData())); - this._terminal.updateRange(this._terminal.buffer.y); - }; - InputHandler.prototype.cursorUp = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - this._terminal.buffer.y -= param; - if (this._terminal.buffer.y < 0) { - this._terminal.buffer.y = 0; - } - }; - InputHandler.prototype.cursorDown = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - this._terminal.buffer.y += param; - if (this._terminal.buffer.y >= this._terminal.rows) { - this._terminal.buffer.y = this._terminal.rows - 1; - } - if (this._terminal.buffer.x >= this._terminal.cols) { - this._terminal.buffer.x--; - } - }; - InputHandler.prototype.cursorForward = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - this._terminal.buffer.x += param; - if (this._terminal.buffer.x >= this._terminal.cols) { - this._terminal.buffer.x = this._terminal.cols - 1; - } - }; - InputHandler.prototype.cursorBackward = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - if (this._terminal.buffer.x >= this._terminal.cols) { - this._terminal.buffer.x--; - } - this._terminal.buffer.x -= param; - if (this._terminal.buffer.x < 0) { - this._terminal.buffer.x = 0; - } - }; - InputHandler.prototype.cursorNextLine = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - this._terminal.buffer.y += param; - if (this._terminal.buffer.y >= this._terminal.rows) { - this._terminal.buffer.y = this._terminal.rows - 1; - } - this._terminal.buffer.x = 0; - }; - InputHandler.prototype.cursorPrecedingLine = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - this._terminal.buffer.y -= param; - if (this._terminal.buffer.y < 0) { - this._terminal.buffer.y = 0; - } - this._terminal.buffer.x = 0; - }; - InputHandler.prototype.cursorCharAbsolute = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - this._terminal.buffer.x = param - 1; - }; - InputHandler.prototype.cursorPosition = function (params) { - var col; - var row = params[0] - 1; - if (params.length >= 2) { - col = params[1] - 1; - } - else { - col = 0; - } - if (row < 0) { - row = 0; - } - else if (row >= this._terminal.rows) { - row = this._terminal.rows - 1; - } - if (col < 0) { - col = 0; - } - else if (col >= this._terminal.cols) { - col = this._terminal.cols - 1; - } - this._terminal.buffer.x = col; - this._terminal.buffer.y = row; - }; - InputHandler.prototype.cursorForwardTab = function (params) { - var param = params[0] || 1; - while (param--) { - this._terminal.buffer.x = this._terminal.buffer.nextStop(); - } - }; - InputHandler.prototype._eraseInBufferLine = function (y, start, end, clearWrap) { - if (clearWrap === void 0) { clearWrap = false; } - var line = this._terminal.buffer.lines.get(this._terminal.buffer.ybase + y); - line.replaceCells(start, end, this._terminal.buffer.getNullCell(this._terminal.eraseAttrData())); - if (clearWrap) { - line.isWrapped = false; - } - }; - InputHandler.prototype._resetBufferLine = function (y) { - this._eraseInBufferLine(y, 0, this._terminal.cols, true); - }; - InputHandler.prototype.eraseInDisplay = function (params) { - var j; - switch (params[0]) { - case 0: - j = this._terminal.buffer.y; - this._terminal.updateRange(j); - this._eraseInBufferLine(j++, this._terminal.buffer.x, this._terminal.cols, this._terminal.buffer.x === 0); - for (; j < this._terminal.rows; j++) { - this._resetBufferLine(j); - } - this._terminal.updateRange(j); - break; - case 1: - j = this._terminal.buffer.y; - this._terminal.updateRange(j); - this._eraseInBufferLine(j, 0, this._terminal.buffer.x + 1, true); - if (this._terminal.buffer.x + 1 >= this._terminal.cols) { - this._terminal.buffer.lines.get(j + 1).isWrapped = false; - } - while (j--) { - this._resetBufferLine(j); - } - this._terminal.updateRange(0); - break; - case 2: - j = this._terminal.rows; - this._terminal.updateRange(j - 1); - while (j--) { - this._resetBufferLine(j); - } - this._terminal.updateRange(0); - break; - case 3: - var scrollBackSize = this._terminal.buffer.lines.length - this._terminal.rows; - if (scrollBackSize > 0) { - this._terminal.buffer.lines.trimStart(scrollBackSize); - this._terminal.buffer.ybase = Math.max(this._terminal.buffer.ybase - scrollBackSize, 0); - this._terminal.buffer.ydisp = Math.max(this._terminal.buffer.ydisp - scrollBackSize, 0); - this._onScroll.fire(0); - } - break; - } - }; - InputHandler.prototype.eraseInLine = function (params) { - switch (params[0]) { - case 0: - this._eraseInBufferLine(this._terminal.buffer.y, this._terminal.buffer.x, this._terminal.cols); - break; - case 1: - this._eraseInBufferLine(this._terminal.buffer.y, 0, this._terminal.buffer.x + 1); - break; - case 2: - this._eraseInBufferLine(this._terminal.buffer.y, 0, this._terminal.cols); - break; - } - this._terminal.updateRange(this._terminal.buffer.y); - }; - InputHandler.prototype.insertLines = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - var buffer = this._terminal.buffer; - var row = buffer.y + buffer.ybase; - var scrollBottomRowsOffset = this._terminal.rows - 1 - buffer.scrollBottom; - var scrollBottomAbsolute = this._terminal.rows - 1 + buffer.ybase - scrollBottomRowsOffset + 1; - while (param--) { - buffer.lines.splice(scrollBottomAbsolute - 1, 1); - buffer.lines.splice(row, 0, buffer.getBlankLine(this._terminal.eraseAttrData())); - } - this._terminal.updateRange(buffer.y); - this._terminal.updateRange(buffer.scrollBottom); - }; - InputHandler.prototype.deleteLines = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - var buffer = this._terminal.buffer; - var row = buffer.y + buffer.ybase; - var j; - j = this._terminal.rows - 1 - buffer.scrollBottom; - j = this._terminal.rows - 1 + buffer.ybase - j; - while (param--) { - buffer.lines.splice(row, 1); - buffer.lines.splice(j, 0, buffer.getBlankLine(this._terminal.eraseAttrData())); - } - this._terminal.updateRange(buffer.y); - this._terminal.updateRange(buffer.scrollBottom); - }; - InputHandler.prototype.deleteChars = function (params) { - this._terminal.buffer.lines.get(this._terminal.buffer.y + this._terminal.buffer.ybase).deleteCells(this._terminal.buffer.x, params[0] || 1, this._terminal.buffer.getNullCell(this._terminal.eraseAttrData())); - this._terminal.updateRange(this._terminal.buffer.y); - }; - InputHandler.prototype.scrollUp = function (params) { - var param = params[0] || 1; - var buffer = this._terminal.buffer; - while (param--) { - buffer.lines.splice(buffer.ybase + buffer.scrollTop, 1); - buffer.lines.splice(buffer.ybase + buffer.scrollBottom, 0, buffer.getBlankLine(Buffer_1.DEFAULT_ATTR_DATA)); - } - this._terminal.updateRange(buffer.scrollTop); - this._terminal.updateRange(buffer.scrollBottom); - }; - InputHandler.prototype.scrollDown = function (params, collect) { - if (params.length < 2 && !collect) { - var param = params[0] || 1; - var buffer = this._terminal.buffer; - while (param--) { - buffer.lines.splice(buffer.ybase + buffer.scrollBottom, 1); - buffer.lines.splice(buffer.ybase + buffer.scrollTop, 0, buffer.getBlankLine(Buffer_1.DEFAULT_ATTR_DATA)); - } - this._terminal.updateRange(buffer.scrollTop); - this._terminal.updateRange(buffer.scrollBottom); - } - }; - InputHandler.prototype.eraseChars = function (params) { - this._terminal.buffer.lines.get(this._terminal.buffer.y + this._terminal.buffer.ybase).replaceCells(this._terminal.buffer.x, this._terminal.buffer.x + (params[0] || 1), this._terminal.buffer.getNullCell(this._terminal.eraseAttrData())); - }; - InputHandler.prototype.cursorBackwardTab = function (params) { - var param = params[0] || 1; - var buffer = this._terminal.buffer; - while (param--) { - buffer.x = buffer.prevStop(); - } - }; - InputHandler.prototype.charPosAbsolute = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - this._terminal.buffer.x = param - 1; - if (this._terminal.buffer.x >= this._terminal.cols) { - this._terminal.buffer.x = this._terminal.cols - 1; - } - }; - InputHandler.prototype.hPositionRelative = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - this._terminal.buffer.x += param; - if (this._terminal.buffer.x >= this._terminal.cols) { - this._terminal.buffer.x = this._terminal.cols - 1; - } - }; - InputHandler.prototype.repeatPrecedingCharacter = function (params) { - var buffer = this._terminal.buffer; - var line = buffer.lines.get(buffer.ybase + buffer.y); - line.loadCell(buffer.x - 1, this._workCell); - line.replaceCells(buffer.x, buffer.x + (params[0] || 1), (this._workCell.content !== undefined) ? this._workCell : buffer.getNullCell(Buffer_1.DEFAULT_ATTR_DATA)); - }; - InputHandler.prototype.sendDeviceAttributes = function (params, collect) { - if (params[0] > 0) { - return; - } - if (!collect) { - if (this._terminal.is('xterm') || this._terminal.is('rxvt-unicode') || this._terminal.is('screen')) { - this._terminal.handler(EscapeSequences_1.C0.ESC + '[?1;2c'); - } - else if (this._terminal.is('linux')) { - this._terminal.handler(EscapeSequences_1.C0.ESC + '[?6c'); - } - } - else if (collect === '>') { - if (this._terminal.is('xterm')) { - this._terminal.handler(EscapeSequences_1.C0.ESC + '[>0;276;0c'); - } - else if (this._terminal.is('rxvt-unicode')) { - this._terminal.handler(EscapeSequences_1.C0.ESC + '[>85;95;0c'); - } - else if (this._terminal.is('linux')) { - this._terminal.handler(params[0] + 'c'); - } - else if (this._terminal.is('screen')) { - this._terminal.handler(EscapeSequences_1.C0.ESC + '[>83;40003;0c'); - } - } - }; - InputHandler.prototype.linePosAbsolute = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - this._terminal.buffer.y = param - 1; - if (this._terminal.buffer.y >= this._terminal.rows) { - this._terminal.buffer.y = this._terminal.rows - 1; - } - }; - InputHandler.prototype.vPositionRelative = function (params) { - var param = params[0]; - if (param < 1) { - param = 1; - } - this._terminal.buffer.y += param; - if (this._terminal.buffer.y >= this._terminal.rows) { - this._terminal.buffer.y = this._terminal.rows - 1; - } - if (this._terminal.buffer.x >= this._terminal.cols) { - this._terminal.buffer.x--; - } - }; - InputHandler.prototype.hVPosition = function (params) { - if (params[0] < 1) - params[0] = 1; - if (params[1] < 1) - params[1] = 1; - this._terminal.buffer.y = params[0] - 1; - if (this._terminal.buffer.y >= this._terminal.rows) { - this._terminal.buffer.y = this._terminal.rows - 1; - } - this._terminal.buffer.x = params[1] - 1; - if (this._terminal.buffer.x >= this._terminal.cols) { - this._terminal.buffer.x = this._terminal.cols - 1; - } - }; - InputHandler.prototype.tabClear = function (params) { - var param = params[0]; - if (param <= 0) { - delete this._terminal.buffer.tabs[this._terminal.buffer.x]; - } - else if (param === 3) { - this._terminal.buffer.tabs = {}; - } - }; - InputHandler.prototype.setMode = function (params, collect) { - if (params.length > 1) { - for (var i = 0; i < params.length; i++) { - this.setMode([params[i]]); - } - return; - } - if (!collect) { - switch (params[0]) { - case 4: - this._terminal.insertMode = true; - break; - case 20: - break; - } - } - else if (collect === '?') { - switch (params[0]) { - case 1: - this._terminal.applicationCursor = true; - break; - case 2: - this._terminal.setgCharset(0, Charsets_1.DEFAULT_CHARSET); - this._terminal.setgCharset(1, Charsets_1.DEFAULT_CHARSET); - this._terminal.setgCharset(2, Charsets_1.DEFAULT_CHARSET); - this._terminal.setgCharset(3, Charsets_1.DEFAULT_CHARSET); - break; - case 3: - this._terminal.savedCols = this._terminal.cols; - this._terminal.resize(132, this._terminal.rows); - break; - case 6: - this._terminal.originMode = true; - break; - case 7: - this._terminal.wraparoundMode = true; - break; - case 12: - break; - case 66: - this._terminal.log('Serial port requested application keypad.'); - this._terminal.applicationKeypad = true; - if (this._terminal.viewport) { - this._terminal.viewport.syncScrollArea(); - } - break; - case 9: - case 1000: - case 1002: - case 1003: - this._terminal.x10Mouse = params[0] === 9; - this._terminal.vt200Mouse = params[0] === 1000; - this._terminal.normalMouse = params[0] > 1000; - this._terminal.mouseEvents = true; - if (this._terminal.element) { - this._terminal.element.classList.add('enable-mouse-events'); - } - if (this._terminal.selectionManager) { - this._terminal.selectionManager.disable(); - } - this._terminal.log('Binding to mouse events.'); - break; - case 1004: - this._terminal.sendFocus = true; - break; - case 1005: - this._terminal.utfMouse = true; - break; - case 1006: - this._terminal.sgrMouse = true; - break; - case 1015: - this._terminal.urxvtMouse = true; - break; - case 25: - this._terminal.cursorHidden = false; - break; - case 1048: - this.saveCursor(params); - break; - case 1049: - this.saveCursor(params); - case 47: - case 1047: - this._terminal.buffers.activateAltBuffer(this._terminal.eraseAttrData()); - this._terminal.refresh(0, this._terminal.rows - 1); - if (this._terminal.viewport) { - this._terminal.viewport.syncScrollArea(); - } - this._terminal.showCursor(); - break; - case 2004: - this._terminal.bracketedPasteMode = true; - break; - } - } - }; - InputHandler.prototype.resetMode = function (params, collect) { - if (params.length > 1) { - for (var i = 0; i < params.length; i++) { - this.resetMode([params[i]]); - } - return; - } - if (!collect) { - switch (params[0]) { - case 4: - this._terminal.insertMode = false; - break; - case 20: - break; - } - } - else if (collect === '?') { - switch (params[0]) { - case 1: - this._terminal.applicationCursor = false; - break; - case 3: - if (this._terminal.cols === 132 && this._terminal.savedCols) { - this._terminal.resize(this._terminal.savedCols, this._terminal.rows); - } - delete this._terminal.savedCols; - break; - case 6: - this._terminal.originMode = false; - break; - case 7: - this._terminal.wraparoundMode = false; - break; - case 12: - break; - case 66: - this._terminal.log('Switching back to normal keypad.'); - this._terminal.applicationKeypad = false; - if (this._terminal.viewport) { - this._terminal.viewport.syncScrollArea(); - } - break; - case 9: - case 1000: - case 1002: - case 1003: - this._terminal.x10Mouse = false; - this._terminal.vt200Mouse = false; - this._terminal.normalMouse = false; - this._terminal.mouseEvents = false; - if (this._terminal.element) { - this._terminal.element.classList.remove('enable-mouse-events'); - } - if (this._terminal.selectionManager) { - this._terminal.selectionManager.enable(); - } - break; - case 1004: - this._terminal.sendFocus = false; - break; - case 1005: - this._terminal.utfMouse = false; - break; - case 1006: - this._terminal.sgrMouse = false; - break; - case 1015: - this._terminal.urxvtMouse = false; - break; - case 25: - this._terminal.cursorHidden = true; - break; - case 1048: - this.restoreCursor(params); - break; - case 1049: - case 47: - case 1047: - this._terminal.buffers.activateNormalBuffer(); - if (params[0] === 1049) { - this.restoreCursor(params); - } - this._terminal.refresh(0, this._terminal.rows - 1); - if (this._terminal.viewport) { - this._terminal.viewport.syncScrollArea(); - } - this._terminal.showCursor(); - break; - case 2004: - this._terminal.bracketedPasteMode = false; - break; - } - } - }; - InputHandler.prototype.charAttributes = function (params) { - if (params.length === 1 && params[0] === 0) { - this._terminal.curAttrData.fg = Buffer_1.DEFAULT_ATTR_DATA.fg; - this._terminal.curAttrData.bg = Buffer_1.DEFAULT_ATTR_DATA.bg; - return; - } - var l = params.length; - var p; - var attr = this._terminal.curAttrData; - for (var i = 0; i < l; i++) { - p = params[i]; - if (p >= 30 && p <= 37) { - attr.fg &= ~(50331648 | 255); - attr.fg |= 16777216 | (p - 30); - } - else if (p >= 40 && p <= 47) { - attr.bg &= ~(50331648 | 255); - attr.bg |= 16777216 | (p - 40); - } - else if (p >= 90 && p <= 97) { - attr.fg &= ~(50331648 | 255); - attr.fg |= 16777216 | (p - 90) | 8; - } - else if (p >= 100 && p <= 107) { - attr.bg &= ~(50331648 | 255); - attr.bg |= 16777216 | (p - 100) | 8; - } - else if (p === 0) { - attr.fg = Buffer_1.DEFAULT_ATTR_DATA.fg; - attr.bg = Buffer_1.DEFAULT_ATTR_DATA.bg; - } - else if (p === 1) { - attr.fg |= 134217728; - } - else if (p === 3) { - attr.bg |= 67108864; - } - else if (p === 4) { - attr.fg |= 268435456; - } - else if (p === 5) { - attr.fg |= 536870912; - } - else if (p === 7) { - attr.fg |= 67108864; - } - else if (p === 8) { - attr.fg |= 1073741824; - } - else if (p === 2) { - attr.bg |= 134217728; - } - else if (p === 22) { - attr.fg &= ~134217728; - attr.bg &= ~134217728; - } - else if (p === 23) { - attr.bg &= ~67108864; - } - else if (p === 24) { - attr.fg &= ~268435456; - } - else if (p === 25) { - attr.fg &= ~536870912; - } - else if (p === 27) { - attr.fg &= ~67108864; - } - else if (p === 28) { - attr.fg &= ~1073741824; - } - else if (p === 39) { - attr.fg &= ~(50331648 | 16777215); - attr.fg |= Buffer_1.DEFAULT_ATTR_DATA.fg & (255 | 16777215); - } - else if (p === 49) { - attr.bg &= ~(50331648 | 16777215); - attr.bg |= Buffer_1.DEFAULT_ATTR_DATA.bg & (255 | 16777215); - } - else if (p === 38) { - if (params[i + 1] === 2) { - i += 2; - attr.fg |= 50331648; - attr.fg &= ~16777215; - attr.fg |= BufferLine_1.AttributeData.fromColorRGB([params[i], params[i + 1], params[i + 2]]); - i += 2; - } - else if (params[i + 1] === 5) { - i += 2; - p = params[i] & 0xff; - attr.fg &= ~255; - attr.fg |= 33554432 | p; - } - } - else if (p === 48) { - if (params[i + 1] === 2) { - i += 2; - attr.bg |= 50331648; - attr.bg &= ~16777215; - attr.bg |= BufferLine_1.AttributeData.fromColorRGB([params[i], params[i + 1], params[i + 2]]); - i += 2; - } - else if (params[i + 1] === 5) { - i += 2; - p = params[i] & 0xff; - attr.bg &= ~255; - attr.bg |= 33554432 | p; - } - } - else if (p === 100) { - attr.fg &= ~(50331648 | 16777215); - attr.fg |= Buffer_1.DEFAULT_ATTR_DATA.fg & (255 | 16777215); - attr.bg &= ~(50331648 | 16777215); - attr.bg |= Buffer_1.DEFAULT_ATTR_DATA.bg & (255 | 16777215); - } - else { - this._terminal.error('Unknown SGR attribute: %d.', p); - } - } - }; - InputHandler.prototype.deviceStatus = function (params, collect) { - if (!collect) { - switch (params[0]) { - case 5: - this._onData.fire(EscapeSequences_1.C0.ESC + "[0n"); - break; - case 6: - var y = this._terminal.buffer.y + 1; - var x = this._terminal.buffer.x + 1; - this._onData.fire(EscapeSequences_1.C0.ESC + "[" + y + ";" + x + "R"); - break; - } - } - else if (collect === '?') { - switch (params[0]) { - case 6: - var y = this._terminal.buffer.y + 1; - var x = this._terminal.buffer.x + 1; - this._onData.fire(EscapeSequences_1.C0.ESC + "[?" + y + ";" + x + "R"); - break; - case 15: - break; - case 25: - break; - case 26: - break; - case 53: - break; - } - } - }; - InputHandler.prototype.softReset = function (params, collect) { - if (collect === '!') { - this._terminal.cursorHidden = false; - this._terminal.insertMode = false; - this._terminal.originMode = false; - this._terminal.wraparoundMode = true; - this._terminal.applicationKeypad = false; - if (this._terminal.viewport) { - this._terminal.viewport.syncScrollArea(); - } - this._terminal.applicationCursor = false; - this._terminal.buffer.scrollTop = 0; - this._terminal.buffer.scrollBottom = this._terminal.rows - 1; - this._terminal.curAttrData = Buffer_1.DEFAULT_ATTR_DATA; - this._terminal.buffer.x = this._terminal.buffer.y = 0; - this._terminal.charset = null; - this._terminal.glevel = 0; - this._terminal.charsets = [null]; - } - }; - InputHandler.prototype.setCursorStyle = function (params, collect) { - if (collect === ' ') { - var param = params[0] < 1 ? 1 : params[0]; - switch (param) { - case 1: - case 2: - this._terminal.setOption('cursorStyle', 'block'); - break; - case 3: - case 4: - this._terminal.setOption('cursorStyle', 'underline'); - break; - case 5: - case 6: - this._terminal.setOption('cursorStyle', 'bar'); - break; - } - var isBlinking = param % 2 === 1; - this._terminal.setOption('cursorBlink', isBlinking); - } - }; - InputHandler.prototype.setScrollRegion = function (params, collect) { - if (collect) { - return; - } - this._terminal.buffer.scrollTop = (params[0] || 1) - 1; - this._terminal.buffer.scrollBottom = (params[1] && params[1] <= this._terminal.rows ? params[1] : this._terminal.rows) - 1; - this._terminal.buffer.x = 0; - this._terminal.buffer.y = 0; - }; - InputHandler.prototype.saveCursor = function (params) { - this._terminal.buffer.savedX = this._terminal.buffer.x; - this._terminal.buffer.savedY = this._terminal.buffer.y; - this._terminal.buffer.savedCurAttrData.fg = this._terminal.curAttrData.fg; - this._terminal.buffer.savedCurAttrData.bg = this._terminal.curAttrData.bg; - }; - InputHandler.prototype.restoreCursor = function (params) { - this._terminal.buffer.x = this._terminal.buffer.savedX || 0; - this._terminal.buffer.y = this._terminal.buffer.savedY || 0; - this._terminal.curAttrData.fg = this._terminal.buffer.savedCurAttrData.fg; - this._terminal.curAttrData.bg = this._terminal.buffer.savedCurAttrData.bg; - }; - InputHandler.prototype.setTitle = function (data) { - this._terminal.handleTitle(data); - }; - InputHandler.prototype.nextLine = function () { - this._terminal.buffer.x = 0; - this.index(); - }; - InputHandler.prototype.keypadApplicationMode = function () { - this._terminal.log('Serial port requested application keypad.'); - this._terminal.applicationKeypad = true; - if (this._terminal.viewport) { - this._terminal.viewport.syncScrollArea(); - } - }; - InputHandler.prototype.keypadNumericMode = function () { - this._terminal.log('Switching back to normal keypad.'); - this._terminal.applicationKeypad = false; - if (this._terminal.viewport) { - this._terminal.viewport.syncScrollArea(); - } - }; - InputHandler.prototype.selectDefaultCharset = function () { - this._terminal.setgLevel(0); - this._terminal.setgCharset(0, Charsets_1.DEFAULT_CHARSET); - }; - InputHandler.prototype.selectCharset = function (collectAndFlag) { - if (collectAndFlag.length !== 2) { - this.selectDefaultCharset(); - return; - } - if (collectAndFlag[0] === '/') { - return; - } - this._terminal.setgCharset(GLEVEL[collectAndFlag[0]], Charsets_1.CHARSETS[collectAndFlag[1]] || Charsets_1.DEFAULT_CHARSET); - return; - }; - InputHandler.prototype.index = function () { - this._terminal.index(); - }; - InputHandler.prototype.tabSet = function () { - this._terminal.tabSet(); - }; - InputHandler.prototype.reverseIndex = function () { - this._terminal.reverseIndex(); - }; - InputHandler.prototype.reset = function () { - this._parser.reset(); - this._terminal.reset(); - }; - InputHandler.prototype.setgLevel = function (level) { - this._terminal.setgLevel(level); - }; - return InputHandler; -}(Lifecycle_1.Disposable)); -exports.InputHandler = InputHandler; - -},{"./Buffer":2,"./BufferLine":3,"./CharWidth":7,"./EscapeSequenceParser":10,"./common/EventEmitter2":25,"./common/Lifecycle":26,"./common/TypedArrayUtils":28,"./common/data/EscapeSequences":29,"./core/data/Charsets":30,"./core/input/TextDecoder":32}],12:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var MouseZoneManager_1 = require("./MouseZoneManager"); -var CharWidth_1 = require("./CharWidth"); -var EventEmitter2_1 = require("./common/EventEmitter2"); -var Linkifier = (function () { - function Linkifier(_terminal) { - this._terminal = _terminal; - this._linkMatchers = []; - this._nextLinkMatcherId = 0; - this._onLinkHover = new EventEmitter2_1.EventEmitter2(); - this._onLinkLeave = new EventEmitter2_1.EventEmitter2(); - this._onLinkTooltip = new EventEmitter2_1.EventEmitter2(); - this._rowsToLinkify = { - start: null, - end: null - }; - } - Object.defineProperty(Linkifier.prototype, "onLinkHover", { - get: function () { return this._onLinkHover.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Linkifier.prototype, "onLinkLeave", { - get: function () { return this._onLinkLeave.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Linkifier.prototype, "onLinkTooltip", { - get: function () { return this._onLinkTooltip.event; }, - enumerable: true, - configurable: true - }); - Linkifier.prototype.attachToDom = function (mouseZoneManager) { - this._mouseZoneManager = mouseZoneManager; - }; - Linkifier.prototype.linkifyRows = function (start, end) { - var _this = this; - if (!this._mouseZoneManager) { - return; - } - if (this._rowsToLinkify.start === null) { - this._rowsToLinkify.start = start; - this._rowsToLinkify.end = end; - } - else { - this._rowsToLinkify.start = Math.min(this._rowsToLinkify.start, start); - this._rowsToLinkify.end = Math.max(this._rowsToLinkify.end, end); - } - this._mouseZoneManager.clearAll(start, end); - if (this._rowsTimeoutId) { - clearTimeout(this._rowsTimeoutId); - } - this._rowsTimeoutId = setTimeout(function () { return _this._linkifyRows(); }, Linkifier.TIME_BEFORE_LINKIFY); - }; - Linkifier.prototype._linkifyRows = function () { - this._rowsTimeoutId = null; - var buffer = this._terminal.buffer; - var absoluteRowIndexStart = buffer.ydisp + this._rowsToLinkify.start; - if (absoluteRowIndexStart >= buffer.lines.length) { - return; - } - var absoluteRowIndexEnd = buffer.ydisp + Math.min(this._rowsToLinkify.end, this._terminal.rows) + 1; - var overscanLineLimit = Math.ceil(Linkifier.OVERSCAN_CHAR_LIMIT / this._terminal.cols); - var iterator = this._terminal.buffer.iterator(false, absoluteRowIndexStart, absoluteRowIndexEnd, overscanLineLimit, overscanLineLimit); - while (iterator.hasNext()) { - var lineData = iterator.next(); - for (var i = 0; i < this._linkMatchers.length; i++) { - this._doLinkifyRow(lineData.range.first, lineData.content, this._linkMatchers[i]); - } - } - this._rowsToLinkify.start = null; - this._rowsToLinkify.end = null; - }; - Linkifier.prototype.registerLinkMatcher = function (regex, handler, options) { - if (options === void 0) { options = {}; } - if (!handler) { - throw new Error('handler must be defined'); - } - var matcher = { - id: this._nextLinkMatcherId++, - regex: regex, - handler: handler, - matchIndex: options.matchIndex, - validationCallback: options.validationCallback, - hoverTooltipCallback: options.tooltipCallback, - hoverLeaveCallback: options.leaveCallback, - willLinkActivate: options.willLinkActivate, - priority: options.priority || 0 - }; - this._addLinkMatcherToList(matcher); - return matcher.id; - }; - Linkifier.prototype._addLinkMatcherToList = function (matcher) { - if (this._linkMatchers.length === 0) { - this._linkMatchers.push(matcher); - return; - } - for (var i = this._linkMatchers.length - 1; i >= 0; i--) { - if (matcher.priority <= this._linkMatchers[i].priority) { - this._linkMatchers.splice(i + 1, 0, matcher); - return; - } - } - this._linkMatchers.splice(0, 0, matcher); - }; - Linkifier.prototype.deregisterLinkMatcher = function (matcherId) { - for (var i = 0; i < this._linkMatchers.length; i++) { - if (this._linkMatchers[i].id === matcherId) { - this._linkMatchers.splice(i, 1); - return true; - } - } - return false; - }; - Linkifier.prototype._doLinkifyRow = function (rowIndex, text, matcher) { - var _this = this; - var rex = new RegExp(matcher.regex.source, matcher.regex.flags + 'g'); - var match; - var stringIndex = -1; - var _loop_1 = function () { - var uri = match[typeof matcher.matchIndex !== 'number' ? 0 : matcher.matchIndex]; - if (!uri) { - if (this_1._terminal.debug) { - console.log({ match: match, matcher: matcher }); - throw new Error('match found without corresponding matchIndex'); - } - return "break"; - } - stringIndex = text.indexOf(uri, stringIndex + 1); - rex.lastIndex = stringIndex + uri.length; - if (stringIndex < 0) { - return "break"; - } - var bufferIndex = this_1._terminal.buffer.stringIndexToBufferIndex(rowIndex, stringIndex); - if (bufferIndex[0] < 0) { - return "break"; - } - var line = this_1._terminal.buffer.lines.get(bufferIndex[0]); - var attr = line.getFg(bufferIndex[1]); - var fg; - if (attr) { - fg = (attr >> 9) & 0x1ff; - } - if (matcher.validationCallback) { - matcher.validationCallback(uri, function (isValid) { - if (_this._rowsTimeoutId) { - return; - } - if (isValid) { - _this._addLink(bufferIndex[1], bufferIndex[0] - _this._terminal.buffer.ydisp, uri, matcher, fg); - } - }); - } - else { - this_1._addLink(bufferIndex[1], bufferIndex[0] - this_1._terminal.buffer.ydisp, uri, matcher, fg); - } - }; - var this_1 = this; - while ((match = rex.exec(text)) !== null) { - var state_1 = _loop_1(); - if (state_1 === "break") - break; - } - }; - Linkifier.prototype._addLink = function (x, y, uri, matcher, fg) { - var _this = this; - var width = CharWidth_1.getStringCellWidth(uri); - var x1 = x % this._terminal.cols; - var y1 = y + Math.floor(x / this._terminal.cols); - var x2 = (x1 + width) % this._terminal.cols; - var y2 = y1 + Math.floor((x1 + width) / this._terminal.cols); - if (x2 === 0) { - x2 = this._terminal.cols; - y2--; - } - this._mouseZoneManager.add(new MouseZoneManager_1.MouseZone(x1 + 1, y1 + 1, x2 + 1, y2 + 1, function (e) { - if (matcher.handler) { - return matcher.handler(e, uri); - } - window.open(uri, '_blank'); - }, function () { - _this._onLinkHover.fire(_this._createLinkHoverEvent(x1, y1, x2, y2, fg)); - _this._terminal.element.classList.add('xterm-cursor-pointer'); - }, function (e) { - _this._onLinkTooltip.fire(_this._createLinkHoverEvent(x1, y1, x2, y2, fg)); - if (matcher.hoverTooltipCallback) { - matcher.hoverTooltipCallback(e, uri); - } - }, function () { - _this._onLinkLeave.fire(_this._createLinkHoverEvent(x1, y1, x2, y2, fg)); - _this._terminal.element.classList.remove('xterm-cursor-pointer'); - if (matcher.hoverLeaveCallback) { - matcher.hoverLeaveCallback(); - } - }, function (e) { - if (matcher.willLinkActivate) { - return matcher.willLinkActivate(e, uri); - } - return true; - })); - }; - Linkifier.prototype._createLinkHoverEvent = function (x1, y1, x2, y2, fg) { - return { x1: x1, y1: y1, x2: x2, y2: y2, cols: this._terminal.cols, fg: fg }; - }; - Linkifier.TIME_BEFORE_LINKIFY = 200; - Linkifier.OVERSCAN_CHAR_LIMIT = 2000; - return Linkifier; -}()); -exports.Linkifier = Linkifier; - -},{"./CharWidth":7,"./MouseZoneManager":14,"./common/EventEmitter2":25}],13:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var MouseHelper = (function () { - function MouseHelper(_renderer) { - this._renderer = _renderer; - } - MouseHelper.prototype.setRenderer = function (renderer) { - this._renderer = renderer; - }; - MouseHelper.getCoordsRelativeToElement = function (event, element) { - var rect = element.getBoundingClientRect(); - return [event.clientX - rect.left, event.clientY - rect.top]; - }; - MouseHelper.prototype.getCoords = function (event, element, charMeasure, colCount, rowCount, isSelection) { - if (!charMeasure.width || !charMeasure.height) { - return null; - } - var coords = MouseHelper.getCoordsRelativeToElement(event, element); - if (!coords) { - return null; - } - coords[0] = Math.ceil((coords[0] + (isSelection ? this._renderer.dimensions.actualCellWidth / 2 : 0)) / this._renderer.dimensions.actualCellWidth); - coords[1] = Math.ceil(coords[1] / this._renderer.dimensions.actualCellHeight); - coords[0] = Math.min(Math.max(coords[0], 1), colCount + (isSelection ? 1 : 0)); - coords[1] = Math.min(Math.max(coords[1], 1), rowCount); - return coords; - }; - MouseHelper.prototype.getRawByteCoords = function (event, element, charMeasure, colCount, rowCount) { - var coords = this.getCoords(event, element, charMeasure, colCount, rowCount); - var x = coords[0]; - var y = coords[1]; - x += 32; - y += 32; - return { x: x, y: y }; - }; - return MouseHelper; -}()); -exports.MouseHelper = MouseHelper; - -},{}],14:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var Lifecycle_1 = require("./common/Lifecycle"); -var Lifecycle_2 = require("./ui/Lifecycle"); -var HOVER_DURATION = 500; -var MouseZoneManager = (function (_super) { - __extends(MouseZoneManager, _super); - function MouseZoneManager(_terminal) { - var _this = _super.call(this) || this; - _this._terminal = _terminal; - _this._zones = []; - _this._areZonesActive = false; - _this._tooltipTimeout = null; - _this._currentZone = null; - _this._lastHoverCoords = [null, null]; - _this.register(Lifecycle_2.addDisposableDomListener(_this._terminal.element, 'mousedown', function (e) { return _this._onMouseDown(e); })); - _this._mouseMoveListener = function (e) { return _this._onMouseMove(e); }; - _this._mouseLeaveListener = function (e) { return _this._onMouseLeave(e); }; - _this._clickListener = function (e) { return _this._onClick(e); }; - return _this; - } - MouseZoneManager.prototype.dispose = function () { - _super.prototype.dispose.call(this); - this._deactivate(); - }; - MouseZoneManager.prototype.add = function (zone) { - this._zones.push(zone); - if (this._zones.length === 1) { - this._activate(); - } - }; - MouseZoneManager.prototype.clearAll = function (start, end) { - if (this._zones.length === 0) { - return; - } - if (!end) { - start = 0; - end = this._terminal.rows - 1; - } - for (var i = 0; i < this._zones.length; i++) { - var zone = this._zones[i]; - if ((zone.y1 > start && zone.y1 <= end + 1) || - (zone.y2 > start && zone.y2 <= end + 1) || - (zone.y1 < start && zone.y2 > end + 1)) { - if (this._currentZone && this._currentZone === zone) { - this._currentZone.leaveCallback(); - this._currentZone = null; - } - this._zones.splice(i--, 1); - } - } - if (this._zones.length === 0) { - this._deactivate(); - } - }; - MouseZoneManager.prototype._activate = function () { - if (!this._areZonesActive) { - this._areZonesActive = true; - this._terminal.element.addEventListener('mousemove', this._mouseMoveListener); - this._terminal.element.addEventListener('mouseleave', this._mouseLeaveListener); - this._terminal.element.addEventListener('click', this._clickListener); - } - }; - MouseZoneManager.prototype._deactivate = function () { - if (this._areZonesActive) { - this._areZonesActive = false; - this._terminal.element.removeEventListener('mousemove', this._mouseMoveListener); - this._terminal.element.removeEventListener('mouseleave', this._mouseLeaveListener); - this._terminal.element.removeEventListener('click', this._clickListener); - } - }; - MouseZoneManager.prototype._onMouseMove = function (e) { - if (this._lastHoverCoords[0] !== e.pageX || this._lastHoverCoords[1] !== e.pageY) { - this._onHover(e); - this._lastHoverCoords = [e.pageX, e.pageY]; - } - }; - MouseZoneManager.prototype._onHover = function (e) { - var _this = this; - var zone = this._findZoneEventAt(e); - if (zone === this._currentZone) { - return; - } - if (this._currentZone) { - this._currentZone.leaveCallback(); - this._currentZone = null; - if (this._tooltipTimeout) { - clearTimeout(this._tooltipTimeout); - } - } - if (!zone) { - return; - } - this._currentZone = zone; - if (zone.hoverCallback) { - zone.hoverCallback(e); - } - this._tooltipTimeout = setTimeout(function () { return _this._onTooltip(e); }, HOVER_DURATION); - }; - MouseZoneManager.prototype._onTooltip = function (e) { - this._tooltipTimeout = null; - var zone = this._findZoneEventAt(e); - if (zone && zone.tooltipCallback) { - zone.tooltipCallback(e); - } - }; - MouseZoneManager.prototype._onMouseDown = function (e) { - this._initialSelectionLength = this._terminal.getSelection().length; - if (!this._areZonesActive) { - return; - } - var zone = this._findZoneEventAt(e); - if (zone) { - if (zone.willLinkActivate(e)) { - e.preventDefault(); - e.stopImmediatePropagation(); - } - } - }; - MouseZoneManager.prototype._onMouseLeave = function (e) { - if (this._currentZone) { - this._currentZone.leaveCallback(); - this._currentZone = null; - if (this._tooltipTimeout) { - clearTimeout(this._tooltipTimeout); - } - } - }; - MouseZoneManager.prototype._onClick = function (e) { - var zone = this._findZoneEventAt(e); - var currentSelectionLength = this._terminal.getSelection().length; - if (zone && currentSelectionLength === this._initialSelectionLength) { - zone.clickCallback(e); - e.preventDefault(); - e.stopImmediatePropagation(); - } - }; - MouseZoneManager.prototype._findZoneEventAt = function (e) { - var coords = this._terminal.mouseHelper.getCoords(e, this._terminal.screenElement, this._terminal.charMeasure, this._terminal.cols, this._terminal.rows); - if (!coords) { - return null; - } - var x = coords[0]; - var y = coords[1]; - for (var i = 0; i < this._zones.length; i++) { - var zone = this._zones[i]; - if (zone.y1 === zone.y2) { - if (y === zone.y1 && x >= zone.x1 && x < zone.x2) { - return zone; - } - } - else { - if ((y === zone.y1 && x >= zone.x1) || - (y === zone.y2 && x < zone.x2) || - (y > zone.y1 && y < zone.y2)) { - return zone; - } - } - } - return null; - }; - return MouseZoneManager; -}(Lifecycle_1.Disposable)); -exports.MouseZoneManager = MouseZoneManager; -var MouseZone = (function () { - function MouseZone(x1, y1, x2, y2, clickCallback, hoverCallback, tooltipCallback, leaveCallback, willLinkActivate) { - this.x1 = x1; - this.y1 = y1; - this.x2 = x2; - this.y2 = y2; - this.clickCallback = clickCallback; - this.hoverCallback = hoverCallback; - this.tooltipCallback = tooltipCallback; - this.leaveCallback = leaveCallback; - this.willLinkActivate = willLinkActivate; - } - return MouseZone; -}()); -exports.MouseZone = MouseZone; - -},{"./common/Lifecycle":26,"./ui/Lifecycle":55}],15:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var MouseHelper_1 = require("./MouseHelper"); -var Browser = require("./common/Platform"); -var SelectionModel_1 = require("./SelectionModel"); -var AltClickHandler_1 = require("./handlers/AltClickHandler"); -var BufferLine_1 = require("./BufferLine"); -var EventEmitter2_1 = require("./common/EventEmitter2"); -var DRAG_SCROLL_MAX_THRESHOLD = 50; -var DRAG_SCROLL_MAX_SPEED = 15; -var DRAG_SCROLL_INTERVAL = 50; -var ALT_CLICK_MOVE_CURSOR_TIME = 500; -var WORD_SEPARATORS = ' ()[]{}\'"'; -var NON_BREAKING_SPACE_CHAR = String.fromCharCode(160); -var ALL_NON_BREAKING_SPACE_REGEX = new RegExp(NON_BREAKING_SPACE_CHAR, 'g'); -var SelectionManager = (function () { - function SelectionManager(_terminal, _charMeasure) { - this._terminal = _terminal; - this._charMeasure = _charMeasure; - this._enabled = true; - this._workCell = new BufferLine_1.CellData(); - this._onLinuxMouseSelection = new EventEmitter2_1.EventEmitter2(); - this._onRedrawRequest = new EventEmitter2_1.EventEmitter2(); - this._onSelectionChange = new EventEmitter2_1.EventEmitter2(); - this._initListeners(); - this.enable(); - this._model = new SelectionModel_1.SelectionModel(_terminal); - this._activeSelectionMode = 0; - } - Object.defineProperty(SelectionManager.prototype, "onLinuxMouseSelection", { - get: function () { return this._onLinuxMouseSelection.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(SelectionManager.prototype, "onRedrawRequest", { - get: function () { return this._onRedrawRequest.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(SelectionManager.prototype, "onSelectionChange", { - get: function () { return this._onSelectionChange.event; }, - enumerable: true, - configurable: true - }); - SelectionManager.prototype.dispose = function () { - this._removeMouseDownListeners(); - }; - Object.defineProperty(SelectionManager.prototype, "_buffer", { - get: function () { - return this._terminal.buffers.active; - }, - enumerable: true, - configurable: true - }); - SelectionManager.prototype._initListeners = function () { - var _this = this; - this._mouseMoveListener = function (event) { return _this._onMouseMove(event); }; - this._mouseUpListener = function (event) { return _this._onMouseUp(event); }; - this.initBuffersListeners(); - }; - SelectionManager.prototype.initBuffersListeners = function () { - var _this = this; - this._trimListener = this._terminal.buffer.lines.onTrim(function (amount) { return _this._onTrim(amount); }); - this._terminal.buffers.onBufferActivate(function (e) { return _this._onBufferActivate(e); }); - }; - SelectionManager.prototype.disable = function () { - this.clearSelection(); - this._enabled = false; - }; - SelectionManager.prototype.enable = function () { - this._enabled = true; - }; - Object.defineProperty(SelectionManager.prototype, "selectionStart", { - get: function () { return this._model.finalSelectionStart; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(SelectionManager.prototype, "selectionEnd", { - get: function () { return this._model.finalSelectionEnd; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(SelectionManager.prototype, "hasSelection", { - get: function () { - var start = this._model.finalSelectionStart; - var end = this._model.finalSelectionEnd; - if (!start || !end) { - return false; - } - return start[0] !== end[0] || start[1] !== end[1]; - }, - enumerable: true, - configurable: true - }); - Object.defineProperty(SelectionManager.prototype, "selectionText", { - get: function () { - var start = this._model.finalSelectionStart; - var end = this._model.finalSelectionEnd; - if (!start || !end) { - return ''; - } - var result = []; - if (this._activeSelectionMode === 3) { - if (start[0] === end[0]) { - return ''; - } - for (var i = start[1]; i <= end[1]; i++) { - var lineText = this._buffer.translateBufferLineToString(i, true, start[0], end[0]); - result.push(lineText); - } - } - else { - var startRowEndCol = start[1] === end[1] ? end[0] : undefined; - result.push(this._buffer.translateBufferLineToString(start[1], true, start[0], startRowEndCol)); - for (var i = start[1] + 1; i <= end[1] - 1; i++) { - var bufferLine = this._buffer.lines.get(i); - var lineText = this._buffer.translateBufferLineToString(i, true); - if (bufferLine.isWrapped) { - result[result.length - 1] += lineText; - } - else { - result.push(lineText); - } - } - if (start[1] !== end[1]) { - var bufferLine = this._buffer.lines.get(end[1]); - var lineText = this._buffer.translateBufferLineToString(end[1], true, 0, end[0]); - if (bufferLine.isWrapped) { - result[result.length - 1] += lineText; - } - else { - result.push(lineText); - } - } - } - var formattedResult = result.map(function (line) { - return line.replace(ALL_NON_BREAKING_SPACE_REGEX, ' '); - }).join(Browser.isMSWindows ? '\r\n' : '\n'); - return formattedResult; - }, - enumerable: true, - configurable: true - }); - SelectionManager.prototype.clearSelection = function () { - this._model.clearSelection(); - this._removeMouseDownListeners(); - this.refresh(); - }; - SelectionManager.prototype.refresh = function (isLinuxMouseSelection) { - var _this = this; - if (!this._refreshAnimationFrame) { - this._refreshAnimationFrame = window.requestAnimationFrame(function () { return _this._refresh(); }); - } - if (Browser.isLinux && isLinuxMouseSelection) { - var selectionText = this.selectionText; - if (selectionText.length) { - this._onLinuxMouseSelection.fire(this.selectionText); - } - } - }; - SelectionManager.prototype._refresh = function () { - this._refreshAnimationFrame = null; - this._onRedrawRequest.fire({ - start: this._model.finalSelectionStart, - end: this._model.finalSelectionEnd, - columnSelectMode: this._activeSelectionMode === 3 - }); - }; - SelectionManager.prototype.isClickInSelection = function (event) { - var coords = this._getMouseBufferCoords(event); - var start = this._model.finalSelectionStart; - var end = this._model.finalSelectionEnd; - if (!start || !end) { - return false; - } - return this._areCoordsInSelection(coords, start, end); - }; - SelectionManager.prototype._areCoordsInSelection = function (coords, start, end) { - return (coords[1] > start[1] && coords[1] < end[1]) || - (start[1] === end[1] && coords[1] === start[1] && coords[0] >= start[0] && coords[0] < end[0]) || - (start[1] < end[1] && coords[1] === end[1] && coords[0] < end[0]) || - (start[1] < end[1] && coords[1] === start[1] && coords[0] >= start[0]); - }; - SelectionManager.prototype.selectWordAtCursor = function (event) { - var coords = this._getMouseBufferCoords(event); - if (coords) { - this._selectWordAt(coords, false); - this._model.selectionEnd = null; - this.refresh(true); - } - }; - SelectionManager.prototype.selectAll = function () { - this._model.isSelectAllActive = true; - this.refresh(); - this._onSelectionChange.fire(); - }; - SelectionManager.prototype.selectLines = function (start, end) { - this._model.clearSelection(); - start = Math.max(start, 0); - end = Math.min(end, this._terminal.buffer.lines.length - 1); - this._model.selectionStart = [0, start]; - this._model.selectionEnd = [this._terminal.cols, end]; - this.refresh(); - this._onSelectionChange.fire(); - }; - SelectionManager.prototype._onTrim = function (amount) { - var needsRefresh = this._model.onTrim(amount); - if (needsRefresh) { - this.refresh(); - } - }; - SelectionManager.prototype._getMouseBufferCoords = function (event) { - var coords = this._terminal.mouseHelper.getCoords(event, this._terminal.screenElement, this._charMeasure, this._terminal.cols, this._terminal.rows, true); - if (!coords) { - return null; - } - coords[0]--; - coords[1]--; - coords[1] += this._terminal.buffer.ydisp; - return coords; - }; - SelectionManager.prototype._getMouseEventScrollAmount = function (event) { - var offset = MouseHelper_1.MouseHelper.getCoordsRelativeToElement(event, this._terminal.screenElement)[1]; - var terminalHeight = this._terminal.rows * Math.ceil(this._charMeasure.height * this._terminal.options.lineHeight); - if (offset >= 0 && offset <= terminalHeight) { - return 0; - } - if (offset > terminalHeight) { - offset -= terminalHeight; - } - offset = Math.min(Math.max(offset, -DRAG_SCROLL_MAX_THRESHOLD), DRAG_SCROLL_MAX_THRESHOLD); - offset /= DRAG_SCROLL_MAX_THRESHOLD; - return (offset / Math.abs(offset)) + Math.round(offset * (DRAG_SCROLL_MAX_SPEED - 1)); - }; - SelectionManager.prototype.shouldForceSelection = function (event) { - if (Browser.isMac) { - return event.altKey && this._terminal.options.macOptionClickForcesSelection; - } - return event.shiftKey; - }; - SelectionManager.prototype.onMouseDown = function (event) { - this._mouseDownTimeStamp = event.timeStamp; - if (event.button === 2 && this.hasSelection) { - return; - } - if (event.button !== 0) { - return; - } - if (!this._enabled) { - if (!this.shouldForceSelection(event)) { - return; - } - event.stopPropagation(); - } - event.preventDefault(); - this._dragScrollAmount = 0; - if (this._enabled && event.shiftKey) { - this._onIncrementalClick(event); - } - else { - if (event.detail === 1) { - this._onSingleClick(event); - } - else if (event.detail === 2) { - this._onDoubleClick(event); - } - else if (event.detail === 3) { - this._onTripleClick(event); - } - } - this._addMouseDownListeners(); - this.refresh(true); - }; - SelectionManager.prototype._addMouseDownListeners = function () { - var _this = this; - this._terminal.element.ownerDocument.addEventListener('mousemove', this._mouseMoveListener); - this._terminal.element.ownerDocument.addEventListener('mouseup', this._mouseUpListener); - this._dragScrollIntervalTimer = setInterval(function () { return _this._dragScroll(); }, DRAG_SCROLL_INTERVAL); - }; - SelectionManager.prototype._removeMouseDownListeners = function () { - if (this._terminal.element.ownerDocument) { - this._terminal.element.ownerDocument.removeEventListener('mousemove', this._mouseMoveListener); - this._terminal.element.ownerDocument.removeEventListener('mouseup', this._mouseUpListener); - } - clearInterval(this._dragScrollIntervalTimer); - this._dragScrollIntervalTimer = null; - }; - SelectionManager.prototype._onIncrementalClick = function (event) { - if (this._model.selectionStart) { - this._model.selectionEnd = this._getMouseBufferCoords(event); - } - }; - SelectionManager.prototype._onSingleClick = function (event) { - this._model.selectionStartLength = 0; - this._model.isSelectAllActive = false; - this._activeSelectionMode = this.shouldColumnSelect(event) ? 3 : 0; - this._model.selectionStart = this._getMouseBufferCoords(event); - if (!this._model.selectionStart) { - return; - } - this._model.selectionEnd = null; - var line = this._buffer.lines.get(this._model.selectionStart[1]); - if (!line) { - return; - } - if (line.length >= this._model.selectionStart[0]) { - return; - } - if (line.hasWidth(this._model.selectionStart[0]) === 0) { - this._model.selectionStart[0]++; - } - }; - SelectionManager.prototype._onDoubleClick = function (event) { - var coords = this._getMouseBufferCoords(event); - if (coords) { - this._activeSelectionMode = 1; - this._selectWordAt(coords, true); - } - }; - SelectionManager.prototype._onTripleClick = function (event) { - var coords = this._getMouseBufferCoords(event); - if (coords) { - this._activeSelectionMode = 2; - this._selectLineAt(coords[1]); - } - }; - SelectionManager.prototype.shouldColumnSelect = function (event) { - return event.altKey && !(Browser.isMac && this._terminal.options.macOptionClickForcesSelection); - }; - SelectionManager.prototype._onMouseMove = function (event) { - event.stopImmediatePropagation(); - var previousSelectionEnd = this._model.selectionEnd ? [this._model.selectionEnd[0], this._model.selectionEnd[1]] : null; - this._model.selectionEnd = this._getMouseBufferCoords(event); - if (!this._model.selectionEnd) { - this.refresh(true); - return; - } - if (this._activeSelectionMode === 2) { - if (this._model.selectionEnd[1] < this._model.selectionStart[1]) { - this._model.selectionEnd[0] = 0; - } - else { - this._model.selectionEnd[0] = this._terminal.cols; - } - } - else if (this._activeSelectionMode === 1) { - this._selectToWordAt(this._model.selectionEnd); - } - this._dragScrollAmount = this._getMouseEventScrollAmount(event); - if (this._activeSelectionMode !== 3) { - if (this._dragScrollAmount > 0) { - this._model.selectionEnd[0] = this._terminal.cols; - } - else if (this._dragScrollAmount < 0) { - this._model.selectionEnd[0] = 0; - } - } - if (this._model.selectionEnd[1] < this._buffer.lines.length) { - if (this._buffer.lines.get(this._model.selectionEnd[1]).hasWidth(this._model.selectionEnd[0]) === 0) { - this._model.selectionEnd[0]++; - } - } - if (!previousSelectionEnd || - previousSelectionEnd[0] !== this._model.selectionEnd[0] || - previousSelectionEnd[1] !== this._model.selectionEnd[1]) { - this.refresh(true); - } - }; - SelectionManager.prototype._dragScroll = function () { - if (this._dragScrollAmount) { - this._terminal.scrollLines(this._dragScrollAmount, false); - if (this._dragScrollAmount > 0) { - if (this._activeSelectionMode !== 3) { - this._model.selectionEnd[0] = this._terminal.cols; - } - this._model.selectionEnd[1] = Math.min(this._terminal.buffer.ydisp + this._terminal.rows, this._terminal.buffer.lines.length - 1); - } - else { - if (this._activeSelectionMode !== 3) { - this._model.selectionEnd[0] = 0; - } - this._model.selectionEnd[1] = this._terminal.buffer.ydisp; - } - this.refresh(); - } - }; - SelectionManager.prototype._onMouseUp = function (event) { - var timeElapsed = event.timeStamp - this._mouseDownTimeStamp; - this._removeMouseDownListeners(); - if (this.selectionText.length <= 1 && timeElapsed < ALT_CLICK_MOVE_CURSOR_TIME) { - (new AltClickHandler_1.AltClickHandler(event, this._terminal)).move(); - } - else if (this.hasSelection) { - this._onSelectionChange.fire(); - } - }; - SelectionManager.prototype._onBufferActivate = function (e) { - var _this = this; - this.clearSelection(); - if (this._trimListener) { - this._trimListener.dispose(); - } - this._trimListener = e.activeBuffer.lines.onTrim(function (amount) { return _this._onTrim(amount); }); - }; - SelectionManager.prototype._convertViewportColToCharacterIndex = function (bufferLine, coords) { - var charIndex = coords[0]; - for (var i = 0; coords[0] >= i; i++) { - var length_1 = bufferLine.loadCell(i, this._workCell).getChars().length; - if (this._workCell.getWidth() === 0) { - charIndex--; - } - else if (length_1 > 1 && coords[0] !== i) { - charIndex += length_1 - 1; - } - } - return charIndex; - }; - SelectionManager.prototype.setSelection = function (col, row, length) { - this._model.clearSelection(); - this._removeMouseDownListeners(); - this._model.selectionStart = [col, row]; - this._model.selectionStartLength = length; - this.refresh(); - }; - SelectionManager.prototype._getWordAt = function (coords, allowWhitespaceOnlySelection, followWrappedLinesAbove, followWrappedLinesBelow) { - if (followWrappedLinesAbove === void 0) { followWrappedLinesAbove = true; } - if (followWrappedLinesBelow === void 0) { followWrappedLinesBelow = true; } - if (coords[0] >= this._terminal.cols) { - return null; - } - var bufferLine = this._buffer.lines.get(coords[1]); - if (!bufferLine) { - return null; - } - var line = this._buffer.translateBufferLineToString(coords[1], false); - var startIndex = this._convertViewportColToCharacterIndex(bufferLine, coords); - var endIndex = startIndex; - var charOffset = coords[0] - startIndex; - var leftWideCharCount = 0; - var rightWideCharCount = 0; - var leftLongCharOffset = 0; - var rightLongCharOffset = 0; - if (line.charAt(startIndex) === ' ') { - while (startIndex > 0 && line.charAt(startIndex - 1) === ' ') { - startIndex--; - } - while (endIndex < line.length && line.charAt(endIndex + 1) === ' ') { - endIndex++; - } - } - else { - var startCol = coords[0]; - var endCol = coords[0]; - if (bufferLine.getWidth(startCol) === 0) { - leftWideCharCount++; - startCol--; - } - if (bufferLine.getWidth(endCol) === 2) { - rightWideCharCount++; - endCol++; - } - var length_2 = bufferLine.getString(endCol).length; - if (length_2 > 1) { - rightLongCharOffset += length_2 - 1; - endIndex += length_2 - 1; - } - while (startCol > 0 && startIndex > 0 && !this._isCharWordSeparator(bufferLine.loadCell(startCol - 1, this._workCell))) { - bufferLine.loadCell(startCol - 1, this._workCell); - var length_3 = this._workCell.getChars().length; - if (this._workCell.getWidth() === 0) { - leftWideCharCount++; - startCol--; - } - else if (length_3 > 1) { - leftLongCharOffset += length_3 - 1; - startIndex -= length_3 - 1; - } - startIndex--; - startCol--; - } - while (endCol < bufferLine.length && endIndex + 1 < line.length && !this._isCharWordSeparator(bufferLine.loadCell(endCol + 1, this._workCell))) { - bufferLine.loadCell(endCol + 1, this._workCell); - var length_4 = this._workCell.getChars().length; - if (this._workCell.getWidth() === 2) { - rightWideCharCount++; - endCol++; - } - else if (length_4 > 1) { - rightLongCharOffset += length_4 - 1; - endIndex += length_4 - 1; - } - endIndex++; - endCol++; - } - } - endIndex++; - var start = startIndex - + charOffset - - leftWideCharCount - + leftLongCharOffset; - var length = Math.min(this._terminal.cols, endIndex - - startIndex - + leftWideCharCount - + rightWideCharCount - - leftLongCharOffset - - rightLongCharOffset); - if (!allowWhitespaceOnlySelection && line.slice(startIndex, endIndex).trim() === '') { - return null; - } - if (followWrappedLinesAbove) { - if (start === 0 && bufferLine.getCodePoint(0) !== 32) { - var previousBufferLine = this._buffer.lines.get(coords[1] - 1); - if (previousBufferLine && bufferLine.isWrapped && previousBufferLine.getCodePoint(this._terminal.cols - 1) !== 32) { - var previousLineWordPosition = this._getWordAt([this._terminal.cols - 1, coords[1] - 1], false, true, false); - if (previousLineWordPosition) { - var offset = this._terminal.cols - previousLineWordPosition.start; - start -= offset; - length += offset; - } - } - } - } - if (followWrappedLinesBelow) { - if (start + length === this._terminal.cols && bufferLine.getCodePoint(this._terminal.cols - 1) !== 32) { - var nextBufferLine = this._buffer.lines.get(coords[1] + 1); - if (nextBufferLine && nextBufferLine.isWrapped && nextBufferLine.getCodePoint(0) !== 32) { - var nextLineWordPosition = this._getWordAt([0, coords[1] + 1], false, false, true); - if (nextLineWordPosition) { - length += nextLineWordPosition.length; - } - } - } - } - return { start: start, length: length }; - }; - SelectionManager.prototype._selectWordAt = function (coords, allowWhitespaceOnlySelection) { - var wordPosition = this._getWordAt(coords, allowWhitespaceOnlySelection); - if (wordPosition) { - while (wordPosition.start < 0) { - wordPosition.start += this._terminal.cols; - coords[1]--; - } - this._model.selectionStart = [wordPosition.start, coords[1]]; - this._model.selectionStartLength = wordPosition.length; - } - }; - SelectionManager.prototype._selectToWordAt = function (coords) { - var wordPosition = this._getWordAt(coords, true); - if (wordPosition) { - var endRow = coords[1]; - while (wordPosition.start < 0) { - wordPosition.start += this._terminal.cols; - endRow--; - } - if (!this._model.areSelectionValuesReversed()) { - while (wordPosition.start + wordPosition.length > this._terminal.cols) { - wordPosition.length -= this._terminal.cols; - endRow++; - } - } - this._model.selectionEnd = [this._model.areSelectionValuesReversed() ? wordPosition.start : wordPosition.start + wordPosition.length, endRow]; - } - }; - SelectionManager.prototype._isCharWordSeparator = function (cell) { - if (cell.getWidth() === 0) { - return false; - } - return WORD_SEPARATORS.indexOf(cell.getChars()) >= 0; - }; - SelectionManager.prototype._selectLineAt = function (line) { - var wrappedRange = this._buffer.getWrappedRangeForLine(line); - this._model.selectionStart = [0, wrappedRange.first]; - this._model.selectionEnd = [this._terminal.cols, wrappedRange.last]; - this._model.selectionStartLength = 0; - }; - return SelectionManager; -}()); -exports.SelectionManager = SelectionManager; - -},{"./BufferLine":3,"./MouseHelper":13,"./SelectionModel":16,"./common/EventEmitter2":25,"./common/Platform":27,"./handlers/AltClickHandler":33}],16:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var SelectionModel = (function () { - function SelectionModel(_terminal) { - this._terminal = _terminal; - this.clearSelection(); - } - SelectionModel.prototype.clearSelection = function () { - this.selectionStart = null; - this.selectionEnd = null; - this.isSelectAllActive = false; - this.selectionStartLength = 0; - }; - Object.defineProperty(SelectionModel.prototype, "finalSelectionStart", { - get: function () { - if (this.isSelectAllActive) { - return [0, 0]; - } - if (!this.selectionEnd || !this.selectionStart) { - return this.selectionStart; - } - return this.areSelectionValuesReversed() ? this.selectionEnd : this.selectionStart; - }, - enumerable: true, - configurable: true - }); - Object.defineProperty(SelectionModel.prototype, "finalSelectionEnd", { - get: function () { - if (this.isSelectAllActive) { - return [this._terminal.cols, this._terminal.buffer.ybase + this._terminal.rows - 1]; - } - if (!this.selectionStart) { - return null; - } - if (!this.selectionEnd || this.areSelectionValuesReversed()) { - var startPlusLength = this.selectionStart[0] + this.selectionStartLength; - if (startPlusLength > this._terminal.cols) { - return [startPlusLength % this._terminal.cols, this.selectionStart[1] + Math.floor(startPlusLength / this._terminal.cols)]; - } - return [startPlusLength, this.selectionStart[1]]; - } - if (this.selectionStartLength) { - if (this.selectionEnd[1] === this.selectionStart[1]) { - return [Math.max(this.selectionStart[0] + this.selectionStartLength, this.selectionEnd[0]), this.selectionEnd[1]]; - } - } - return this.selectionEnd; - }, - enumerable: true, - configurable: true - }); - SelectionModel.prototype.areSelectionValuesReversed = function () { - var start = this.selectionStart; - var end = this.selectionEnd; - if (!start || !end) { - return false; - } - return start[1] > end[1] || (start[1] === end[1] && start[0] > end[0]); - }; - SelectionModel.prototype.onTrim = function (amount) { - if (this.selectionStart) { - this.selectionStart[1] -= amount; - } - if (this.selectionEnd) { - this.selectionEnd[1] -= amount; - } - if (this.selectionEnd && this.selectionEnd[1] < 0) { - this.clearSelection(); - return true; - } - if (this.selectionStart && this.selectionStart[1] < 0) { - this.selectionStart[1] = 0; - } - return false; - }; - return SelectionModel; -}()); -exports.SelectionModel = SelectionModel; - -},{}],17:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -exports.DEFAULT_BELL_SOUND = 'data:audio/wav;base64,UklGRigBAABXQVZFZm10IBAAAAABAAEARKwAAIhYAQACABAAZGF0YQQBAADpAFgCwAMlBZoG/wdmCcoKRAypDQ8PbRDBEQQTOxRtFYcWlBePGIUZXhoiG88bcBz7HHIdzh0WHlMeZx51HmkeUx4WHs8dah0AHXwc3hs9G4saxRnyGBIYGBcQFv8U4RPAEoYRQBACD70NWwwHC6gJOwjWBloF7gOBAhABkf8b/qv8R/ve+Xf4Ife79W/0JfPZ8Z/wde9N7ijtE+wU6xvqM+lb6H7nw+YX5mrlxuQz5Mzje+Ma49fioeKD4nXiYeJy4pHitOL04j/jn+MN5IPkFOWs5U3mDefM55/ogOl36m7rdOyE7abuyu8D8Unyj/Pg9D/2qfcb+Yn6/vuK/Qj/lAAlAg=='; -var SoundManager = (function () { - function SoundManager(_terminal) { - this._terminal = _terminal; - } - Object.defineProperty(SoundManager, "audioContext", { - get: function () { - if (!SoundManager._audioContext) { - var audioContextCtor = window.AudioContext || window.webkitAudioContext; - if (!audioContextCtor) { - console.warn('Web Audio API is not supported by this browser. Consider upgrading to the latest version'); - return null; - } - SoundManager._audioContext = new audioContextCtor(); - } - return SoundManager._audioContext; - }, - enumerable: true, - configurable: true - }); - SoundManager.prototype.playBellSound = function () { - var ctx = SoundManager.audioContext; - if (!ctx) { - return; - } - var bellAudioSource = ctx.createBufferSource(); - ctx.decodeAudioData(this._base64ToArrayBuffer(this._removeMimeType(this._terminal.options.bellSound)), function (buffer) { - bellAudioSource.buffer = buffer; - bellAudioSource.connect(ctx.destination); - bellAudioSource.start(0); - }); - }; - SoundManager.prototype._base64ToArrayBuffer = function (base64) { - var binaryString = window.atob(base64); - var len = binaryString.length; - var bytes = new Uint8Array(len); - for (var i = 0; i < len; i++) { - bytes[i] = binaryString.charCodeAt(i); - } - return bytes.buffer; - }; - SoundManager.prototype._removeMimeType = function (dataURI) { - var splitUri = dataURI.split(','); - return splitUri[1]; - }; - return SoundManager; -}()); -exports.SoundManager = SoundManager; - -},{}],18:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -exports.blankLine = 'Blank line'; -exports.promptLabel = 'Terminal input'; -exports.tooMuchOutput = 'Too much output to announce, navigate to rows manually to read'; - -},{}],19:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var BufferSet_1 = require("./BufferSet"); -var Buffer_1 = require("./Buffer"); -var CompositionHelper_1 = require("./CompositionHelper"); -var EventEmitter_1 = require("./common/EventEmitter"); -var Viewport_1 = require("./Viewport"); -var Clipboard_1 = require("./Clipboard"); -var EscapeSequences_1 = require("./common/data/EscapeSequences"); -var InputHandler_1 = require("./InputHandler"); -var Renderer_1 = require("./renderer/Renderer"); -var Linkifier_1 = require("./Linkifier"); -var SelectionManager_1 = require("./SelectionManager"); -var CharMeasure_1 = require("./CharMeasure"); -var Browser = require("./common/Platform"); -var Lifecycle_1 = require("./ui/Lifecycle"); -var Strings = require("./Strings"); -var MouseHelper_1 = require("./MouseHelper"); -var SoundManager_1 = require("./SoundManager"); -var MouseZoneManager_1 = require("./MouseZoneManager"); -var AccessibilityManager_1 = require("./AccessibilityManager"); -var ScreenDprMonitor_1 = require("./ui/ScreenDprMonitor"); -var CharAtlasCache_1 = require("./renderer/atlas/CharAtlasCache"); -var DomRenderer_1 = require("./renderer/dom/DomRenderer"); -var Keyboard_1 = require("./core/input/Keyboard"); -var Clone_1 = require("./common/Clone"); -var EventEmitter2_1 = require("./common/EventEmitter2"); -var WindowsMode_1 = require("./WindowsMode"); -var document = (typeof window !== 'undefined') ? window.document : null; -var WRITE_BUFFER_PAUSE_THRESHOLD = 5; -var WRITE_TIMEOUT_MS = 12; -var MINIMUM_COLS = 2; -var MINIMUM_ROWS = 1; -var CONSTRUCTOR_ONLY_OPTIONS = ['cols', 'rows']; -var DEFAULT_OPTIONS = { - cols: 80, - rows: 24, - convertEol: false, - termName: 'xterm', - cursorBlink: false, - cursorStyle: 'block', - bellSound: SoundManager_1.DEFAULT_BELL_SOUND, - bellStyle: 'none', - drawBoldTextInBrightColors: true, - enableBold: true, - experimentalCharAtlas: 'static', - fontFamily: 'courier-new, courier, monospace', - fontSize: 15, - fontWeight: 'normal', - fontWeightBold: 'bold', - lineHeight: 1.0, - letterSpacing: 0, - scrollback: 1000, - screenKeys: false, - screenReaderMode: false, - debug: false, - macOptionIsMeta: false, - macOptionClickForcesSelection: false, - cancelEvents: false, - disableStdin: false, - useFlowControl: false, - allowTransparency: false, - tabStopWidth: 8, - theme: null, - rightClickSelectsWord: Browser.isMac, - rendererType: 'canvas', - windowsMode: false -}; -var Terminal = (function (_super) { - __extends(Terminal, _super); - function Terminal(options) { - if (options === void 0) { options = {}; } - var _this = _super.call(this) || this; - _this.browser = Browser; - _this._blankLine = null; - _this._onCursorMove = new EventEmitter2_1.EventEmitter2(); - _this._onData = new EventEmitter2_1.EventEmitter2(); - _this._onKey = new EventEmitter2_1.EventEmitter2(); - _this._onLineFeed = new EventEmitter2_1.EventEmitter2(); - _this._onRender = new EventEmitter2_1.EventEmitter2(); - _this._onResize = new EventEmitter2_1.EventEmitter2(); - _this._onScroll = new EventEmitter2_1.EventEmitter2(); - _this._onSelectionChange = new EventEmitter2_1.EventEmitter2(); - _this._onTitleChange = new EventEmitter2_1.EventEmitter2(); - _this.options = Clone_1.clone(options); - _this._setup(); - _this.onCursorMove(function () { return _this.emit('cursormove'); }); - _this.onData(function (e) { return _this.emit('data', e); }); - _this.onKey(function (e) { return _this.emit('key', e.key, e.domEvent); }); - _this.onLineFeed(function () { return _this.emit('linefeed'); }); - _this.onRender(function (e) { return _this.emit('refresh', e); }); - _this.onResize(function (e) { return _this.emit('resize', e); }); - _this.onSelectionChange(function () { return _this.emit('selection'); }); - _this.onScroll(function (e) { return _this.emit('scroll', e); }); - _this.onTitleChange(function (e) { return _this.emit('title', e); }); - return _this; - } - Object.defineProperty(Terminal.prototype, "onCursorMove", { - get: function () { return this._onCursorMove.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onData", { - get: function () { return this._onData.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onKey", { - get: function () { return this._onKey.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onLineFeed", { - get: function () { return this._onLineFeed.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onRender", { - get: function () { return this._onRender.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onResize", { - get: function () { return this._onResize.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onScroll", { - get: function () { return this._onScroll.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onSelectionChange", { - get: function () { return this._onSelectionChange.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onTitleChange", { - get: function () { return this._onTitleChange.event; }, - enumerable: true, - configurable: true - }); - Terminal.prototype.dispose = function () { - _super.prototype.dispose.call(this); - if (this._windowsMode) { - this._windowsMode.dispose(); - this._windowsMode = undefined; - } - this._customKeyEventHandler = null; - CharAtlasCache_1.removeTerminalFromCache(this); - this.handler = function () { }; - this.write = function () { }; - if (this.element && this.element.parentNode) { - this.element.parentNode.removeChild(this.element); - } - }; - Terminal.prototype.destroy = function () { - this.dispose(); - }; - Terminal.prototype._setup = function () { - var _this = this; - Object.keys(DEFAULT_OPTIONS).forEach(function (key) { - if (_this.options[key] === null || _this.options[key] === undefined) { - _this.options[key] = DEFAULT_OPTIONS[key]; - } - }); - this._parent = document ? document.body : null; - this.cols = Math.max(this.options.cols, MINIMUM_COLS); - this.rows = Math.max(this.options.rows, MINIMUM_ROWS); - if (this.options.handler) { - this.onData(this.options.handler); - } - this.cursorState = 0; - this.cursorHidden = false; - this._customKeyEventHandler = null; - this.applicationKeypad = false; - this.applicationCursor = false; - this.originMode = false; - this.insertMode = false; - this.wraparoundMode = true; - this.bracketedPasteMode = false; - this.charset = null; - this.gcharset = null; - this.glevel = 0; - this.charsets = [null]; - this.curAttrData = Buffer_1.DEFAULT_ATTR_DATA.clone(); - this._eraseAttrData = Buffer_1.DEFAULT_ATTR_DATA.clone(); - this.params = []; - this.currentParam = 0; - this.writeBuffer = []; - this._writeInProgress = false; - this._xoffSentToCatchUp = false; - this._userScrolling = false; - this._inputHandler = new InputHandler_1.InputHandler(this); - this._inputHandler.onCursorMove(function () { return _this._onCursorMove.fire(); }); - this._inputHandler.onLineFeed(function () { return _this._onLineFeed.fire(); }); - this._inputHandler.onData(function (e) { return _this._onData.fire(e); }); - this.register(this._inputHandler); - this.renderer = this.renderer || null; - this.selectionManager = this.selectionManager || null; - this.linkifier = this.linkifier || new Linkifier_1.Linkifier(this); - this._mouseZoneManager = this._mouseZoneManager || null; - this.soundManager = this.soundManager || new SoundManager_1.SoundManager(this); - this.buffers = new BufferSet_1.BufferSet(this); - if (this.selectionManager) { - this.selectionManager.clearSelection(); - this.selectionManager.initBuffersListeners(); - } - if (this.options.windowsMode) { - this._windowsMode = WindowsMode_1.applyWindowsMode(this); - } - }; - Object.defineProperty(Terminal.prototype, "buffer", { - get: function () { - return this.buffers.active; - }, - enumerable: true, - configurable: true - }); - Terminal.prototype.eraseAttrData = function () { - this._eraseAttrData.bg &= ~(50331648 | 0xFFFFFF); - this._eraseAttrData.bg |= this.curAttrData.bg & ~0xFC000000; - return this._eraseAttrData; - }; - Terminal.prototype.focus = function () { - if (this.textarea) { - this.textarea.focus({ preventScroll: true }); - } - }; - Object.defineProperty(Terminal.prototype, "isFocused", { - get: function () { - return document.activeElement === this.textarea && document.hasFocus(); - }, - enumerable: true, - configurable: true - }); - Terminal.prototype.getOption = function (key) { - if (!(key in DEFAULT_OPTIONS)) { - throw new Error('No option with key "' + key + '"'); - } - return this.options[key]; - }; - Terminal.prototype.setOption = function (key, value) { - if (!(key in DEFAULT_OPTIONS)) { - throw new Error('No option with key "' + key + '"'); - } - if (CONSTRUCTOR_ONLY_OPTIONS.indexOf(key) !== -1) { - console.error("Option \"" + key + "\" can only be set in the constructor"); - } - if (this.options[key] === value) { - return; - } - switch (key) { - case 'bellStyle': - if (!value) { - value = 'none'; - } - break; - case 'cursorStyle': - if (!value) { - value = 'block'; - } - break; - case 'fontWeight': - if (!value) { - value = 'normal'; - } - break; - case 'fontWeightBold': - if (!value) { - value = 'bold'; - } - break; - case 'lineHeight': - if (value < 1) { - console.warn(key + " cannot be less than 1, value: " + value); - return; - } - case 'rendererType': - if (!value) { - value = 'canvas'; - } - break; - case 'tabStopWidth': - if (value < 1) { - console.warn(key + " cannot be less than 1, value: " + value); - return; - } - break; - case 'theme': - if (this.renderer) { - this._setTheme(value); - return; - } - break; - case 'scrollback': - value = Math.min(value, Buffer_1.MAX_BUFFER_SIZE); - if (value < 0) { - console.warn(key + " cannot be less than 0, value: " + value); - return; - } - if (this.options[key] !== value) { - var newBufferLength = this.rows + value; - if (this.buffer.lines.length > newBufferLength) { - var amountToTrim = this.buffer.lines.length - newBufferLength; - var needsRefresh = (this.buffer.ydisp - amountToTrim < 0); - this.buffer.lines.trimStart(amountToTrim); - this.buffer.ybase = Math.max(this.buffer.ybase - amountToTrim, 0); - this.buffer.ydisp = Math.max(this.buffer.ydisp - amountToTrim, 0); - if (needsRefresh) { - this.refresh(0, this.rows - 1); - } - } - } - break; - } - this.options[key] = value; - switch (key) { - case 'fontFamily': - case 'fontSize': - if (this.renderer) { - this.renderer.clear(); - this.charMeasure.measure(this.options); - } - break; - case 'drawBoldTextInBrightColors': - case 'experimentalCharAtlas': - case 'enableBold': - case 'letterSpacing': - case 'lineHeight': - case 'fontWeight': - case 'fontWeightBold': - if (this.renderer) { - this.renderer.clear(); - this.renderer.onResize(this.cols, this.rows); - this.refresh(0, this.rows - 1); - } - break; - case 'rendererType': - if (this.renderer) { - this.unregister(this.renderer); - this.renderer.dispose(); - this.renderer = null; - } - this._setupRenderer(); - this.renderer.onCharSizeChanged(); - if (this._theme) { - this.renderer.setTheme(this._theme); - } - this.mouseHelper.setRenderer(this.renderer); - break; - case 'scrollback': - this.buffers.resize(this.cols, this.rows); - if (this.viewport) { - this.viewport.syncScrollArea(); - } - break; - case 'screenReaderMode': - if (value) { - if (!this._accessibilityManager) { - this._accessibilityManager = new AccessibilityManager_1.AccessibilityManager(this); - } - } - else { - if (this._accessibilityManager) { - this._accessibilityManager.dispose(); - this._accessibilityManager = null; - } - } - break; - case 'tabStopWidth': - this.buffers.setupTabStops(); - break; - case 'windowsMode': - if (value) { - if (!this._windowsMode) { - this._windowsMode = WindowsMode_1.applyWindowsMode(this); - } - } - else { - if (this._windowsMode) { - this._windowsMode.dispose(); - this._windowsMode = undefined; - } - } - break; - } - if (this.renderer) { - this.renderer.onOptionsChanged(); - } - }; - Terminal.prototype._onTextAreaFocus = function (ev) { - if (this.sendFocus) { - this.handler(EscapeSequences_1.C0.ESC + '[I'); - } - this.updateCursorStyle(ev); - this.element.classList.add('focus'); - this.showCursor(); - this.emit('focus'); - }; - Terminal.prototype.blur = function () { - return this.textarea.blur(); - }; - Terminal.prototype._onTextAreaBlur = function () { - this.textarea.value = ''; - this.refresh(this.buffer.y, this.buffer.y); - if (this.sendFocus) { - this.handler(EscapeSequences_1.C0.ESC + '[O'); - } - this.element.classList.remove('focus'); - this.emit('blur'); - }; - Terminal.prototype._initGlobal = function () { - var _this = this; - this._bindKeys(); - this.register(Lifecycle_1.addDisposableDomListener(this.element, 'copy', function (event) { - if (!_this.hasSelection()) { - return; - } - Clipboard_1.copyHandler(event, _this, _this.selectionManager); - })); - var pasteHandlerWrapper = function (event) { return Clipboard_1.pasteHandler(event, _this); }; - this.register(Lifecycle_1.addDisposableDomListener(this.textarea, 'paste', pasteHandlerWrapper)); - this.register(Lifecycle_1.addDisposableDomListener(this.element, 'paste', pasteHandlerWrapper)); - if (Browser.isFirefox) { - this.register(Lifecycle_1.addDisposableDomListener(this.element, 'mousedown', function (event) { - if (event.button === 2) { - Clipboard_1.rightClickHandler(event, _this, _this.selectionManager, _this.options.rightClickSelectsWord); - } - })); - } - else { - this.register(Lifecycle_1.addDisposableDomListener(this.element, 'contextmenu', function (event) { - Clipboard_1.rightClickHandler(event, _this, _this.selectionManager, _this.options.rightClickSelectsWord); - })); - } - if (Browser.isLinux) { - this.register(Lifecycle_1.addDisposableDomListener(this.element, 'auxclick', function (event) { - if (event.button === 1) { - Clipboard_1.moveTextAreaUnderMouseCursor(event, _this); - } - })); - } - }; - Terminal.prototype._bindKeys = function () { - var _this = this; - var self = this; - this.register(Lifecycle_1.addDisposableDomListener(this.element, 'keydown', function (ev) { - if (document.activeElement !== this) { - return; - } - self._keyDown(ev); - }, true)); - this.register(Lifecycle_1.addDisposableDomListener(this.element, 'keypress', function (ev) { - if (document.activeElement !== this) { - return; - } - self._keyPress(ev); - }, true)); - this.register(Lifecycle_1.addDisposableDomListener(this.element, 'keyup', function (ev) { - if (!wasModifierKeyOnlyEvent(ev)) { - _this.focus(); - } - self._keyUp(ev); - }, true)); - this.register(Lifecycle_1.addDisposableDomListener(this.textarea, 'keydown', function (ev) { return _this._keyDown(ev); }, true)); - this.register(Lifecycle_1.addDisposableDomListener(this.textarea, 'keypress', function (ev) { return _this._keyPress(ev); }, true)); - this.register(Lifecycle_1.addDisposableDomListener(this.textarea, 'compositionstart', function () { return _this._compositionHelper.compositionstart(); })); - this.register(Lifecycle_1.addDisposableDomListener(this.textarea, 'compositionupdate', function (e) { return _this._compositionHelper.compositionupdate(e); })); - this.register(Lifecycle_1.addDisposableDomListener(this.textarea, 'compositionend', function () { return _this._compositionHelper.compositionend(); })); - this.register(this.onRender(function () { return _this._compositionHelper.updateCompositionElements(); })); - this.register(this.onRender(function (e) { return _this._queueLinkification(e.start, e.end); })); - }; - Terminal.prototype.open = function (parent) { - var _this = this; - this._parent = parent || this._parent; - if (!this._parent) { - throw new Error('Terminal requires a parent element.'); - } - this._context = this._parent.ownerDocument.defaultView; - this._document = this._parent.ownerDocument; - this._screenDprMonitor = new ScreenDprMonitor_1.ScreenDprMonitor(); - this._screenDprMonitor.setListener(function () { return _this.emit('dprchange', window.devicePixelRatio); }); - this.register(this._screenDprMonitor); - this.element = this._document.createElement('div'); - this.element.dir = 'ltr'; - this.element.classList.add('terminal'); - this.element.classList.add('xterm'); - this.element.setAttribute('tabindex', '0'); - this._parent.appendChild(this.element); - var fragment = document.createDocumentFragment(); - this._viewportElement = document.createElement('div'); - this._viewportElement.classList.add('xterm-viewport'); - fragment.appendChild(this._viewportElement); - this._viewportScrollArea = document.createElement('div'); - this._viewportScrollArea.classList.add('xterm-scroll-area'); - this._viewportElement.appendChild(this._viewportScrollArea); - this.screenElement = document.createElement('div'); - this.screenElement.classList.add('xterm-screen'); - this._helperContainer = document.createElement('div'); - this._helperContainer.classList.add('xterm-helpers'); - this.screenElement.appendChild(this._helperContainer); - fragment.appendChild(this.screenElement); - this._mouseZoneManager = new MouseZoneManager_1.MouseZoneManager(this); - this.register(this._mouseZoneManager); - this.register(this.onScroll(function () { return _this._mouseZoneManager.clearAll(); })); - this.linkifier.attachToDom(this._mouseZoneManager); - this.textarea = document.createElement('textarea'); - this.textarea.classList.add('xterm-helper-textarea'); - this.textarea.setAttribute('aria-label', Strings.promptLabel); - this.textarea.setAttribute('aria-multiline', 'false'); - this.textarea.setAttribute('autocorrect', 'off'); - this.textarea.setAttribute('autocapitalize', 'off'); - this.textarea.setAttribute('spellcheck', 'false'); - this.textarea.tabIndex = 0; - this.register(Lifecycle_1.addDisposableDomListener(this.textarea, 'focus', function (ev) { return _this._onTextAreaFocus(ev); })); - this.register(Lifecycle_1.addDisposableDomListener(this.textarea, 'blur', function () { return _this._onTextAreaBlur(); })); - this._helperContainer.appendChild(this.textarea); - this._compositionView = document.createElement('div'); - this._compositionView.classList.add('composition-view'); - this._compositionHelper = new CompositionHelper_1.CompositionHelper(this.textarea, this._compositionView, this); - this._helperContainer.appendChild(this._compositionView); - this.charMeasure = new CharMeasure_1.CharMeasure(document, this._helperContainer); - this.element.appendChild(fragment); - this._setupRenderer(); - this._theme = this.options.theme; - this.options.theme = null; - this.viewport = new Viewport_1.Viewport(this, this._viewportElement, this._viewportScrollArea, this.charMeasure); - this.viewport.onThemeChanged(this.renderer.colorManager.colors); - this.register(this.viewport); - this.register(this.onCursorMove(function () { return _this.renderer.onCursorMove(); })); - this.register(this.onResize(function () { return _this.renderer.onResize(_this.cols, _this.rows); })); - this.register(this.addDisposableListener('blur', function () { return _this.renderer.onBlur(); })); - this.register(this.addDisposableListener('focus', function () { return _this.renderer.onFocus(); })); - this.register(this.addDisposableListener('dprchange', function () { return _this.renderer.onWindowResize(window.devicePixelRatio); })); - this.register(Lifecycle_1.addDisposableDomListener(window, 'resize', function () { return _this.renderer.onWindowResize(window.devicePixelRatio); })); - this.register(this.charMeasure.onCharSizeChanged(function () { return _this.renderer.onCharSizeChanged(); })); - this.register(this.renderer.onCanvasResize(function () { return _this.viewport.syncScrollArea(); })); - this.selectionManager = new SelectionManager_1.SelectionManager(this, this.charMeasure); - this.register(this.selectionManager.onSelectionChange(function () { return _this._onSelectionChange.fire(); })); - this.register(Lifecycle_1.addDisposableDomListener(this.element, 'mousedown', function (e) { return _this.selectionManager.onMouseDown(e); })); - this.register(this.selectionManager.onRedrawRequest(function (e) { return _this.renderer.onSelectionChanged(e.start, e.end, e.columnSelectMode); })); - this.register(this.selectionManager.onLinuxMouseSelection(function (text) { - _this.textarea.value = text; - _this.textarea.focus(); - _this.textarea.select(); - })); - this.register(this.onScroll(function () { - _this.viewport.syncScrollArea(); - _this.selectionManager.refresh(); - })); - this.register(Lifecycle_1.addDisposableDomListener(this._viewportElement, 'scroll', function () { return _this.selectionManager.refresh(); })); - this.mouseHelper = new MouseHelper_1.MouseHelper(this.renderer); - this.element.classList.toggle('enable-mouse-events', this.mouseEvents); - if (this.mouseEvents) { - this.selectionManager.disable(); - } - else { - this.selectionManager.enable(); - } - if (this.options.screenReaderMode) { - this._accessibilityManager = new AccessibilityManager_1.AccessibilityManager(this); - } - this.charMeasure.measure(this.options); - this.refresh(0, this.rows - 1); - this._initGlobal(); - this.bindMouse(); - }; - Terminal.prototype._setupRenderer = function () { - var _this = this; - switch (this.options.rendererType) { - case 'canvas': - this.renderer = new Renderer_1.Renderer(this, this.options.theme); - break; - case 'dom': - this.renderer = new DomRenderer_1.DomRenderer(this, this.options.theme); - break; - default: throw new Error("Unrecognized rendererType \"" + this.options.rendererType + "\""); - } - this.renderer.onRender(function (e) { return _this._onRender.fire(e); }); - this.register(this.renderer); - }; - Terminal.prototype._setTheme = function (theme) { - this._theme = theme; - var colors = this.renderer.setTheme(theme); - if (this.viewport) { - this.viewport.onThemeChanged(colors); - } - }; - Terminal.prototype.bindMouse = function () { - var _this = this; - var el = this.element; - var self = this; - var pressed = 32; - function sendButton(ev) { - var button; - var pos; - button = getButton(ev); - pos = self.mouseHelper.getRawByteCoords(ev, self.screenElement, self.charMeasure, self.cols, self.rows); - if (!pos) - return; - sendEvent(button, pos); - switch (ev.overrideType || ev.type) { - case 'mousedown': - pressed = button; - break; - case 'mouseup': - pressed = 32; - break; - case 'wheel': - break; - } - } - function sendMove(ev) { - var button = pressed; - var pos = self.mouseHelper.getRawByteCoords(ev, self.screenElement, self.charMeasure, self.cols, self.rows); - if (!pos) - return; - button += 32; - sendEvent(button, pos); - } - function encode(data, ch) { - if (!self.utfMouse) { - if (ch === 255) { - data.push(0); - return; - } - if (ch > 127) - ch = 127; - data.push(ch); - } - else { - if (ch > 2047) { - data.push(2047); - return; - } - data.push(ch); - } - } - function sendEvent(button, pos) { - if (self._vt300Mouse) { - button &= 3; - pos.x -= 32; - pos.y -= 32; - var data_1 = EscapeSequences_1.C0.ESC + '[24'; - if (button === 0) - data_1 += '1'; - else if (button === 1) - data_1 += '3'; - else if (button === 2) - data_1 += '5'; - else if (button === 3) - return; - else - data_1 += '0'; - data_1 += '~[' + pos.x + ',' + pos.y + ']\r'; - self.handler(data_1); - return; - } - if (self._decLocator) { - button &= 3; - pos.x -= 32; - pos.y -= 32; - if (button === 0) - button = 2; - else if (button === 1) - button = 4; - else if (button === 2) - button = 6; - else if (button === 3) - button = 3; - self.handler(EscapeSequences_1.C0.ESC + '[' - + button - + ';' - + (button === 3 ? 4 : 0) - + ';' - + pos.y - + ';' - + pos.x - + ';' - + pos.page || 0 - + '&w'); - return; - } - if (self.urxvtMouse) { - pos.x -= 32; - pos.y -= 32; - pos.x++; - pos.y++; - self.handler(EscapeSequences_1.C0.ESC + '[' + button + ';' + pos.x + ';' + pos.y + 'M'); - return; - } - if (self.sgrMouse) { - pos.x -= 32; - pos.y -= 32; - self.handler(EscapeSequences_1.C0.ESC + '[<' - + (((button & 3) === 3 ? button & ~3 : button) - 32) - + ';' - + pos.x - + ';' - + pos.y - + ((button & 3) === 3 ? 'm' : 'M')); - return; - } - var data = []; - encode(data, button); - encode(data, pos.x); - encode(data, pos.y); - self.handler(EscapeSequences_1.C0.ESC + '[M' + String.fromCharCode.apply(String, data)); - } - function getButton(ev) { - var button; - var shift; - var meta; - var ctrl; - var mod; - switch (ev.overrideType || ev.type) { - case 'mousedown': - button = ev.button !== null && ev.button !== undefined - ? +ev.button - : ev.which !== null && ev.which !== undefined - ? ev.which - 1 - : null; - if (Browser.isMSIE) { - button = button === 1 ? 0 : button === 4 ? 1 : button; - } - break; - case 'mouseup': - button = 3; - break; - case 'DOMMouseScroll': - button = ev.detail < 0 - ? 64 - : 65; - break; - case 'wheel': - button = ev.deltaY < 0 - ? 64 - : 65; - break; - } - shift = ev.shiftKey ? 4 : 0; - meta = ev.metaKey ? 8 : 0; - ctrl = ev.ctrlKey ? 16 : 0; - mod = shift | meta | ctrl; - if (self.vt200Mouse) { - mod &= ctrl; - } - else if (!self.normalMouse) { - mod = 0; - } - button = (32 + (mod << 2)) + button; - return button; - } - this.register(Lifecycle_1.addDisposableDomListener(el, 'mousedown', function (ev) { - ev.preventDefault(); - _this.focus(); - if (!_this.mouseEvents || _this.selectionManager.shouldForceSelection(ev)) { - return; - } - sendButton(ev); - if (_this.vt200Mouse) { - ev.overrideType = 'mouseup'; - sendButton(ev); - return _this.cancel(ev); - } - var moveHandler; - if (_this.normalMouse) { - moveHandler = function (event) { - if (!_this.normalMouse) { - return; - } - sendMove(event); - }; - _this._document.addEventListener('mousemove', moveHandler); - } - var handler = function (ev) { - if (_this.normalMouse && !_this.x10Mouse) { - sendButton(ev); - } - if (moveHandler) { - _this._document.removeEventListener('mousemove', moveHandler); - moveHandler = null; - } - _this._document.removeEventListener('mouseup', handler); - return _this.cancel(ev); - }; - _this._document.addEventListener('mouseup', handler); - return _this.cancel(ev); - })); - this.register(Lifecycle_1.addDisposableDomListener(el, 'wheel', function (ev) { - if (!_this.mouseEvents) { - if (!_this.buffer.hasScrollback) { - var amount = _this.viewport.getLinesScrolled(ev); - if (amount === 0) { - return; - } - var sequence = EscapeSequences_1.C0.ESC + (_this.applicationCursor ? 'O' : '[') + (ev.deltaY < 0 ? 'A' : 'B'); - var data = ''; - for (var i = 0; i < Math.abs(amount); i++) { - data += sequence; - } - _this.handler(data); - } - return; - } - if (_this.x10Mouse || _this._vt300Mouse || _this._decLocator) - return; - sendButton(ev); - ev.preventDefault(); - })); - this.register(Lifecycle_1.addDisposableDomListener(el, 'wheel', function (ev) { - if (_this.mouseEvents) - return; - _this.viewport.onWheel(ev); - return _this.cancel(ev); - })); - this.register(Lifecycle_1.addDisposableDomListener(el, 'touchstart', function (ev) { - if (_this.mouseEvents) - return; - _this.viewport.onTouchStart(ev); - return _this.cancel(ev); - })); - this.register(Lifecycle_1.addDisposableDomListener(el, 'touchmove', function (ev) { - if (_this.mouseEvents) - return; - _this.viewport.onTouchMove(ev); - return _this.cancel(ev); - })); - }; - Terminal.prototype.refresh = function (start, end) { - if (this.renderer) { - this.renderer.refreshRows(start, end); - } - }; - Terminal.prototype._queueLinkification = function (start, end) { - if (this.linkifier) { - this.linkifier.linkifyRows(start, end); - } - }; - Terminal.prototype.updateCursorStyle = function (ev) { - if (this.selectionManager && this.selectionManager.shouldColumnSelect(ev)) { - this.element.classList.add('column-select'); - } - else { - this.element.classList.remove('column-select'); - } - }; - Terminal.prototype.showCursor = function () { - if (!this.cursorState) { - this.cursorState = 1; - this.refresh(this.buffer.y, this.buffer.y); - } - }; - Terminal.prototype.scroll = function (isWrapped) { - if (isWrapped === void 0) { isWrapped = false; } - var newLine; - newLine = this._blankLine; - var eraseAttr = this.eraseAttrData(); - if (!newLine || newLine.length !== this.cols || newLine.getFg(0) !== eraseAttr.fg || newLine.getBg(0) !== eraseAttr.bg) { - newLine = this.buffer.getBlankLine(eraseAttr, isWrapped); - this._blankLine = newLine; - } - newLine.isWrapped = isWrapped; - var topRow = this.buffer.ybase + this.buffer.scrollTop; - var bottomRow = this.buffer.ybase + this.buffer.scrollBottom; - if (this.buffer.scrollTop === 0) { - var willBufferBeTrimmed = this.buffer.lines.isFull; - if (bottomRow === this.buffer.lines.length - 1) { - if (willBufferBeTrimmed) { - this.buffer.lines.recycle().copyFrom(newLine); - } - else { - this.buffer.lines.push(newLine.clone()); - } - } - else { - this.buffer.lines.splice(bottomRow + 1, 0, newLine.clone()); - } - if (!willBufferBeTrimmed) { - this.buffer.ybase++; - if (!this._userScrolling) { - this.buffer.ydisp++; - } - } - else { - if (this._userScrolling) { - this.buffer.ydisp = Math.max(this.buffer.ydisp - 1, 0); - } - } - } - else { - var scrollRegionHeight = bottomRow - topRow + 1; - this.buffer.lines.shiftElements(topRow + 1, scrollRegionHeight - 1, -1); - this.buffer.lines.set(bottomRow, newLine.clone()); - } - if (!this._userScrolling) { - this.buffer.ydisp = this.buffer.ybase; - } - this.updateRange(this.buffer.scrollTop); - this.updateRange(this.buffer.scrollBottom); - this._onScroll.fire(this.buffer.ydisp); - }; - Terminal.prototype.scrollLines = function (disp, suppressScrollEvent) { - if (disp < 0) { - if (this.buffer.ydisp === 0) { - return; - } - this._userScrolling = true; - } - else if (disp + this.buffer.ydisp >= this.buffer.ybase) { - this._userScrolling = false; - } - var oldYdisp = this.buffer.ydisp; - this.buffer.ydisp = Math.max(Math.min(this.buffer.ydisp + disp, this.buffer.ybase), 0); - if (oldYdisp === this.buffer.ydisp) { - return; - } - if (!suppressScrollEvent) { - this._onScroll.fire(this.buffer.ydisp); - } - this.refresh(0, this.rows - 1); - }; - Terminal.prototype.scrollPages = function (pageCount) { - this.scrollLines(pageCount * (this.rows - 1)); - }; - Terminal.prototype.scrollToTop = function () { - this.scrollLines(-this.buffer.ydisp); - }; - Terminal.prototype.scrollToBottom = function () { - this.scrollLines(this.buffer.ybase - this.buffer.ydisp); - }; - Terminal.prototype.scrollToLine = function (line) { - var scrollAmount = line - this.buffer.ydisp; - if (scrollAmount !== 0) { - this.scrollLines(scrollAmount); - } - }; - Terminal.prototype.write = function (data) { - var _this = this; - if (this._isDisposed) { - return; - } - if (!data) { - return; - } - this.writeBuffer.push(data); - if (this.options.useFlowControl && !this._xoffSentToCatchUp && this.writeBuffer.length >= WRITE_BUFFER_PAUSE_THRESHOLD) { - this.handler(EscapeSequences_1.C0.DC3); - this._xoffSentToCatchUp = true; - } - if (!this._writeInProgress && this.writeBuffer.length > 0) { - this._writeInProgress = true; - setTimeout(function () { - _this._innerWrite(); - }); - } - }; - Terminal.prototype._innerWrite = function (bufferOffset) { - var _this = this; - if (bufferOffset === void 0) { bufferOffset = 0; } - if (this._isDisposed) { - this.writeBuffer = []; - } - var startTime = Date.now(); - while (this.writeBuffer.length > bufferOffset) { - var data = this.writeBuffer[bufferOffset]; - bufferOffset++; - if (this._xoffSentToCatchUp && this.writeBuffer.length === bufferOffset) { - this.handler(EscapeSequences_1.C0.DC1); - this._xoffSentToCatchUp = false; - } - this._refreshStart = this.buffer.y; - this._refreshEnd = this.buffer.y; - this._inputHandler.parse(data); - this.updateRange(this.buffer.y); - this.refresh(this._refreshStart, this._refreshEnd); - if (Date.now() - startTime >= WRITE_TIMEOUT_MS) { - break; - } - } - if (this.writeBuffer.length > bufferOffset) { - setTimeout(function () { return _this._innerWrite(bufferOffset); }, 0); - } - else { - this._writeInProgress = false; - this.writeBuffer = []; - } - }; - Terminal.prototype.writeln = function (data) { - this.write(data + '\r\n'); - }; - Terminal.prototype.attachCustomKeyEventHandler = function (customKeyEventHandler) { - this._customKeyEventHandler = customKeyEventHandler; - }; - Terminal.prototype.addCsiHandler = function (flag, callback) { - return this._inputHandler.addCsiHandler(flag, callback); - }; - Terminal.prototype.addOscHandler = function (ident, callback) { - return this._inputHandler.addOscHandler(ident, callback); - }; - Terminal.prototype.registerLinkMatcher = function (regex, handler, options) { - var matcherId = this.linkifier.registerLinkMatcher(regex, handler, options); - this.refresh(0, this.rows - 1); - return matcherId; - }; - Terminal.prototype.deregisterLinkMatcher = function (matcherId) { - if (this.linkifier.deregisterLinkMatcher(matcherId)) { - this.refresh(0, this.rows - 1); - } - }; - Terminal.prototype.registerCharacterJoiner = function (handler) { - var joinerId = this.renderer.registerCharacterJoiner(handler); - this.refresh(0, this.rows - 1); - return joinerId; - }; - Terminal.prototype.deregisterCharacterJoiner = function (joinerId) { - if (this.renderer.deregisterCharacterJoiner(joinerId)) { - this.refresh(0, this.rows - 1); - } - }; - Object.defineProperty(Terminal.prototype, "markers", { - get: function () { - return this.buffer.markers; - }, - enumerable: true, - configurable: true - }); - Terminal.prototype.addMarker = function (cursorYOffset) { - if (this.buffer !== this.buffers.normal) { - return; - } - return this.buffer.addMarker(this.buffer.ybase + this.buffer.y + cursorYOffset); - }; - Terminal.prototype.hasSelection = function () { - return this.selectionManager ? this.selectionManager.hasSelection : false; - }; - Terminal.prototype.getSelection = function () { - return this.selectionManager ? this.selectionManager.selectionText : ''; - }; - Terminal.prototype.clearSelection = function () { - if (this.selectionManager) { - this.selectionManager.clearSelection(); - } - }; - Terminal.prototype.selectAll = function () { - if (this.selectionManager) { - this.selectionManager.selectAll(); - } - }; - Terminal.prototype.selectLines = function (start, end) { - if (this.selectionManager) { - this.selectionManager.selectLines(start, end); - } - }; - Terminal.prototype._keyDown = function (event) { - if (this._customKeyEventHandler && this._customKeyEventHandler(event) === false) { - return false; - } - if (!this._compositionHelper.keydown(event)) { - if (this.buffer.ybase !== this.buffer.ydisp) { - this.scrollToBottom(); - } - return false; - } - var result = Keyboard_1.evaluateKeyboardEvent(event, this.applicationCursor, this.browser.isMac, this.options.macOptionIsMeta); - this.updateCursorStyle(event); - if (result.type === 3 || result.type === 2) { - var scrollCount = this.rows - 1; - this.scrollLines(result.type === 2 ? -scrollCount : scrollCount); - return this.cancel(event, true); - } - if (result.type === 1) { - this.selectAll(); - } - if (this._isThirdLevelShift(this.browser, event)) { - return true; - } - if (result.cancel) { - this.cancel(event, true); - } - if (!result.key) { - return true; - } - this.emit('keydown', event); - this._onKey.fire({ key: result.key, domEvent: event }); - this.showCursor(); - this.handler(result.key); - return this.cancel(event, true); - }; - Terminal.prototype._isThirdLevelShift = function (browser, ev) { - var thirdLevelKey = (browser.isMac && !this.options.macOptionIsMeta && ev.altKey && !ev.ctrlKey && !ev.metaKey) || - (browser.isMSWindows && ev.altKey && ev.ctrlKey && !ev.metaKey); - if (ev.type === 'keypress') { - return thirdLevelKey; - } - return thirdLevelKey && (!ev.keyCode || ev.keyCode > 47); - }; - Terminal.prototype.setgLevel = function (g) { - this.glevel = g; - this.charset = this.charsets[g]; - }; - Terminal.prototype.setgCharset = function (g, charset) { - this.charsets[g] = charset; - if (this.glevel === g) { - this.charset = charset; - } - }; - Terminal.prototype._keyUp = function (ev) { - this.updateCursorStyle(ev); - }; - Terminal.prototype._keyPress = function (ev) { - var key; - if (this._customKeyEventHandler && this._customKeyEventHandler(ev) === false) { - return false; - } - this.cancel(ev); - if (ev.charCode) { - key = ev.charCode; - } - else if (ev.which === null || ev.which === undefined) { - key = ev.keyCode; - } - else if (ev.which !== 0 && ev.charCode !== 0) { - key = ev.which; - } - else { - return false; - } - if (!key || ((ev.altKey || ev.ctrlKey || ev.metaKey) && !this._isThirdLevelShift(this.browser, ev))) { - return false; - } - key = String.fromCharCode(key); - this.emit('keypress', key, ev); - this._onKey.fire({ key: key, domEvent: ev }); - this.showCursor(); - this.handler(key); - return true; - }; - Terminal.prototype.bell = function () { - var _this = this; - this.emit('bell'); - if (this._soundBell()) { - this.soundManager.playBellSound(); - } - if (this._visualBell()) { - this.element.classList.add('visual-bell-active'); - clearTimeout(this._visualBellTimer); - this._visualBellTimer = window.setTimeout(function () { - _this.element.classList.remove('visual-bell-active'); - }, 200); - } - }; - Terminal.prototype.log = function (text, data) { - if (!this.options.debug) - return; - if (!this._context.console || !this._context.console.log) - return; - this._context.console.log(text, data); - }; - Terminal.prototype.error = function (text, data) { - if (!this.options.debug) - return; - if (!this._context.console || !this._context.console.error) - return; - this._context.console.error(text, data); - }; - Terminal.prototype.resize = function (x, y) { - if (isNaN(x) || isNaN(y)) { - return; - } - if (x === this.cols && y === this.rows) { - if (this.charMeasure && (!this.charMeasure.width || !this.charMeasure.height)) { - this.charMeasure.measure(this.options); - } - return; - } - if (x < MINIMUM_COLS) - x = MINIMUM_COLS; - if (y < MINIMUM_ROWS) - y = MINIMUM_ROWS; - this.buffers.resize(x, y); - this.cols = x; - this.rows = y; - this.buffers.setupTabStops(this.cols); - if (this.charMeasure) { - this.charMeasure.measure(this.options); - } - this.refresh(0, this.rows - 1); - this._onResize.fire({ cols: x, rows: y }); - }; - Terminal.prototype.updateRange = function (y) { - if (y < this._refreshStart) - this._refreshStart = y; - if (y > this._refreshEnd) - this._refreshEnd = y; - }; - Terminal.prototype.maxRange = function () { - this._refreshStart = 0; - this._refreshEnd = this.rows - 1; - }; - Terminal.prototype.clear = function () { - if (this.buffer.ybase === 0 && this.buffer.y === 0) { - return; - } - this.buffer.lines.set(0, this.buffer.lines.get(this.buffer.ybase + this.buffer.y)); - this.buffer.lines.length = 1; - this.buffer.ydisp = 0; - this.buffer.ybase = 0; - this.buffer.y = 0; - for (var i = 1; i < this.rows; i++) { - this.buffer.lines.push(this.buffer.getBlankLine(Buffer_1.DEFAULT_ATTR_DATA)); - } - this.refresh(0, this.rows - 1); - this._onScroll.fire(this.buffer.ydisp); - }; - Terminal.prototype.is = function (term) { - return (this.options.termName + '').indexOf(term) === 0; - }; - Terminal.prototype.handler = function (data) { - if (this.options.disableStdin) { - return; - } - if (this.selectionManager && this.selectionManager.hasSelection) { - this.selectionManager.clearSelection(); - } - if (this.buffer.ybase !== this.buffer.ydisp) { - this.scrollToBottom(); - } - this._onData.fire(data); - }; - Terminal.prototype.handleTitle = function (title) { - this._onTitleChange.fire(title); - }; - Terminal.prototype.index = function () { - this.buffer.y++; - if (this.buffer.y > this.buffer.scrollBottom) { - this.buffer.y--; - this.scroll(); - } - if (this.buffer.x >= this.cols) { - this.buffer.x--; - } - }; - Terminal.prototype.reverseIndex = function () { - if (this.buffer.y === this.buffer.scrollTop) { - var scrollRegionHeight = this.buffer.scrollBottom - this.buffer.scrollTop; - this.buffer.lines.shiftElements(this.buffer.y + this.buffer.ybase, scrollRegionHeight, 1); - this.buffer.lines.set(this.buffer.y + this.buffer.ybase, this.buffer.getBlankLine(this.eraseAttrData())); - this.updateRange(this.buffer.scrollTop); - this.updateRange(this.buffer.scrollBottom); - } - else { - this.buffer.y--; - } - }; - Terminal.prototype.reset = function () { - this.options.rows = this.rows; - this.options.cols = this.cols; - var customKeyEventHandler = this._customKeyEventHandler; - var inputHandler = this._inputHandler; - var cursorState = this.cursorState; - this._setup(); - this._customKeyEventHandler = customKeyEventHandler; - this._inputHandler = inputHandler; - this.cursorState = cursorState; - this.refresh(0, this.rows - 1); - if (this.viewport) { - this.viewport.syncScrollArea(); - } - }; - Terminal.prototype.tabSet = function () { - this.buffer.tabs[this.buffer.x] = true; - }; - Terminal.prototype.cancel = function (ev, force) { - if (!this.options.cancelEvents && !force) { - return; - } - ev.preventDefault(); - ev.stopPropagation(); - return false; - }; - Terminal.prototype._visualBell = function () { - return false; - }; - Terminal.prototype._soundBell = function () { - return this.options.bellStyle === 'sound'; - }; - return Terminal; -}(EventEmitter_1.EventEmitter)); -exports.Terminal = Terminal; -function wasModifierKeyOnlyEvent(ev) { - return ev.keyCode === 16 || - ev.keyCode === 17 || - ev.keyCode === 18; -} - -},{"./AccessibilityManager":1,"./Buffer":2,"./BufferSet":5,"./CharMeasure":6,"./Clipboard":8,"./CompositionHelper":9,"./InputHandler":11,"./Linkifier":12,"./MouseHelper":13,"./MouseZoneManager":14,"./SelectionManager":15,"./SoundManager":17,"./Strings":18,"./Viewport":20,"./WindowsMode":21,"./common/Clone":23,"./common/EventEmitter":24,"./common/EventEmitter2":25,"./common/Platform":27,"./common/data/EscapeSequences":29,"./core/input/Keyboard":31,"./renderer/Renderer":41,"./renderer/atlas/CharAtlasCache":45,"./renderer/dom/DomRenderer":53,"./ui/Lifecycle":55,"./ui/ScreenDprMonitor":57}],20:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var Lifecycle_1 = require("./common/Lifecycle"); -var Lifecycle_2 = require("./ui/Lifecycle"); -var FALLBACK_SCROLL_BAR_WIDTH = 15; -var Viewport = (function (_super) { - __extends(Viewport, _super); - function Viewport(_terminal, _viewportElement, _scrollArea, _charMeasure) { - var _this = _super.call(this) || this; - _this._terminal = _terminal; - _this._viewportElement = _viewportElement; - _this._scrollArea = _scrollArea; - _this._charMeasure = _charMeasure; - _this.scrollBarWidth = 0; - _this._currentRowHeight = 0; - _this._lastRecordedBufferLength = 0; - _this._lastRecordedViewportHeight = 0; - _this._lastRecordedBufferHeight = 0; - _this._lastScrollTop = 0; - _this._wheelPartialScroll = 0; - _this._refreshAnimationFrame = null; - _this._ignoreNextScrollEvent = false; - _this.scrollBarWidth = (_this._viewportElement.offsetWidth - _this._scrollArea.offsetWidth) || FALLBACK_SCROLL_BAR_WIDTH; - _this.register(Lifecycle_2.addDisposableDomListener(_this._viewportElement, 'scroll', _this._onScroll.bind(_this))); - setTimeout(function () { return _this.syncScrollArea(); }, 0); - return _this; - } - Viewport.prototype.onThemeChanged = function (colors) { - this._viewportElement.style.backgroundColor = colors.background.css; - }; - Viewport.prototype._refresh = function () { - var _this = this; - if (this._refreshAnimationFrame === null) { - this._refreshAnimationFrame = requestAnimationFrame(function () { return _this._innerRefresh(); }); - } - }; - Viewport.prototype._innerRefresh = function () { - if (this._charMeasure.height > 0) { - this._currentRowHeight = this._terminal.renderer.dimensions.scaledCellHeight / window.devicePixelRatio; - this._lastRecordedViewportHeight = this._viewportElement.offsetHeight; - var newBufferHeight = Math.round(this._currentRowHeight * this._lastRecordedBufferLength) + (this._lastRecordedViewportHeight - this._terminal.renderer.dimensions.canvasHeight); - if (this._lastRecordedBufferHeight !== newBufferHeight) { - this._lastRecordedBufferHeight = newBufferHeight; - this._scrollArea.style.height = this._lastRecordedBufferHeight + 'px'; - } - } - var scrollTop = this._terminal.buffer.ydisp * this._currentRowHeight; - if (this._viewportElement.scrollTop !== scrollTop) { - this._ignoreNextScrollEvent = true; - this._viewportElement.scrollTop = scrollTop; - } - this._refreshAnimationFrame = null; - }; - Viewport.prototype.syncScrollArea = function () { - if (this._lastRecordedBufferLength !== this._terminal.buffer.lines.length) { - this._lastRecordedBufferLength = this._terminal.buffer.lines.length; - this._refresh(); - return; - } - if (this._lastRecordedViewportHeight !== this._terminal.renderer.dimensions.canvasHeight) { - this._refresh(); - return; - } - var newScrollTop = this._terminal.buffer.ydisp * this._currentRowHeight; - if (this._lastScrollTop !== newScrollTop) { - this._refresh(); - return; - } - if (this._lastScrollTop !== this._viewportElement.scrollTop) { - this._refresh(); - return; - } - if (this._terminal.renderer.dimensions.scaledCellHeight / window.devicePixelRatio !== this._currentRowHeight) { - this._refresh(); - return; - } - }; - Viewport.prototype._onScroll = function (ev) { - this._lastScrollTop = this._viewportElement.scrollTop; - if (!this._viewportElement.offsetParent) { - return; - } - if (this._ignoreNextScrollEvent) { - this._ignoreNextScrollEvent = false; - return; - } - var newRow = Math.round(this._lastScrollTop / this._currentRowHeight); - var diff = newRow - this._terminal.buffer.ydisp; - this._terminal.scrollLines(diff, true); - }; - Viewport.prototype.onWheel = function (ev) { - var amount = this._getPixelsScrolled(ev); - if (amount === 0) { - return; - } - this._viewportElement.scrollTop += amount; - ev.preventDefault(); - }; - Viewport.prototype._getPixelsScrolled = function (ev) { - if (ev.deltaY === 0) { - return 0; - } - var amount = ev.deltaY; - if (ev.deltaMode === WheelEvent.DOM_DELTA_LINE) { - amount *= this._currentRowHeight; - } - else if (ev.deltaMode === WheelEvent.DOM_DELTA_PAGE) { - amount *= this._currentRowHeight * this._terminal.rows; - } - return amount; - }; - Viewport.prototype.getLinesScrolled = function (ev) { - if (ev.deltaY === 0) { - return 0; - } - var amount = ev.deltaY; - if (ev.deltaMode === WheelEvent.DOM_DELTA_PIXEL) { - amount /= this._currentRowHeight + 0.0; - this._wheelPartialScroll += amount; - amount = Math.floor(Math.abs(this._wheelPartialScroll)) * (this._wheelPartialScroll > 0 ? 1 : -1); - this._wheelPartialScroll %= 1; - } - else if (ev.deltaMode === WheelEvent.DOM_DELTA_PAGE) { - amount *= this._terminal.rows; - } - return amount; - }; - Viewport.prototype.onTouchStart = function (ev) { - this._lastTouchY = ev.touches[0].pageY; - }; - Viewport.prototype.onTouchMove = function (ev) { - var deltaY = this._lastTouchY - ev.touches[0].pageY; - this._lastTouchY = ev.touches[0].pageY; - if (deltaY === 0) { - return; - } - this._viewportElement.scrollTop += deltaY; - ev.preventDefault(); - }; - return Viewport; -}(Lifecycle_1.Disposable)); -exports.Viewport = Viewport; - -},{"./common/Lifecycle":26,"./ui/Lifecycle":55}],21:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var Buffer_1 = require("./Buffer"); -function applyWindowsMode(terminal) { - return terminal.onLineFeed(function () { - var line = terminal.buffer.lines.get(terminal.buffer.ybase + terminal.buffer.y - 1); - var lastChar = line.get(terminal.cols - 1); - if (lastChar[Buffer_1.CHAR_DATA_CODE_INDEX] !== Buffer_1.NULL_CELL_CODE && lastChar[Buffer_1.CHAR_DATA_CODE_INDEX] !== Buffer_1.WHITESPACE_CELL_CODE) { - var nextLine = terminal.buffer.lines.get(terminal.buffer.ybase + terminal.buffer.y); - nextLine.isWrapped = true; - } - }); -} -exports.applyWindowsMode = applyWindowsMode; - -},{"./Buffer":2}],22:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var EventEmitter2_1 = require("./EventEmitter2"); -var CircularList = (function () { - function CircularList(_maxLength) { - this._maxLength = _maxLength; - this.onDeleteEmitter = new EventEmitter2_1.EventEmitter2(); - this.onInsertEmitter = new EventEmitter2_1.EventEmitter2(); - this.onTrimEmitter = new EventEmitter2_1.EventEmitter2(); - this._array = new Array(this._maxLength); - this._startIndex = 0; - this._length = 0; - } - Object.defineProperty(CircularList.prototype, "onDelete", { - get: function () { return this.onDeleteEmitter.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(CircularList.prototype, "onInsert", { - get: function () { return this.onInsertEmitter.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(CircularList.prototype, "onTrim", { - get: function () { return this.onTrimEmitter.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(CircularList.prototype, "maxLength", { - get: function () { - return this._maxLength; - }, - set: function (newMaxLength) { - if (this._maxLength === newMaxLength) { - return; - } - var newArray = new Array(newMaxLength); - for (var i = 0; i < Math.min(newMaxLength, this.length); i++) { - newArray[i] = this._array[this._getCyclicIndex(i)]; - } - this._array = newArray; - this._maxLength = newMaxLength; - this._startIndex = 0; - }, - enumerable: true, - configurable: true - }); - Object.defineProperty(CircularList.prototype, "length", { - get: function () { - return this._length; - }, - set: function (newLength) { - if (newLength > this._length) { - for (var i = this._length; i < newLength; i++) { - this._array[i] = undefined; - } - } - this._length = newLength; - }, - enumerable: true, - configurable: true - }); - CircularList.prototype.get = function (index) { - return this._array[this._getCyclicIndex(index)]; - }; - CircularList.prototype.set = function (index, value) { - this._array[this._getCyclicIndex(index)] = value; - }; - CircularList.prototype.push = function (value) { - this._array[this._getCyclicIndex(this._length)] = value; - if (this._length === this._maxLength) { - this._startIndex = ++this._startIndex % this._maxLength; - this.onTrimEmitter.fire(1); - } - else { - this._length++; - } - }; - CircularList.prototype.recycle = function () { - if (this._length !== this._maxLength) { - throw new Error('Can only recycle when the buffer is full'); - } - this._startIndex = ++this._startIndex % this._maxLength; - this.onTrimEmitter.fire(1); - return this._array[this._getCyclicIndex(this._length - 1)]; - }; - Object.defineProperty(CircularList.prototype, "isFull", { - get: function () { - return this._length === this._maxLength; - }, - enumerable: true, - configurable: true - }); - CircularList.prototype.pop = function () { - return this._array[this._getCyclicIndex(this._length-- - 1)]; - }; - CircularList.prototype.splice = function (start, deleteCount) { - var items = []; - for (var _i = 2; _i < arguments.length; _i++) { - items[_i - 2] = arguments[_i]; - } - if (deleteCount) { - for (var i = start; i < this._length - deleteCount; i++) { - this._array[this._getCyclicIndex(i)] = this._array[this._getCyclicIndex(i + deleteCount)]; - } - this._length -= deleteCount; - } - for (var i = this._length - 1; i >= start; i--) { - this._array[this._getCyclicIndex(i + items.length)] = this._array[this._getCyclicIndex(i)]; - } - for (var i = 0; i < items.length; i++) { - this._array[this._getCyclicIndex(start + i)] = items[i]; - } - if (this._length + items.length > this._maxLength) { - var countToTrim = (this._length + items.length) - this._maxLength; - this._startIndex += countToTrim; - this._length = this._maxLength; - this.onTrimEmitter.fire(countToTrim); - } - else { - this._length += items.length; - } - }; - CircularList.prototype.trimStart = function (count) { - if (count > this._length) { - count = this._length; - } - this._startIndex += count; - this._length -= count; - this.onTrimEmitter.fire(count); - }; - CircularList.prototype.shiftElements = function (start, count, offset) { - if (count <= 0) { - return; - } - if (start < 0 || start >= this._length) { - throw new Error('start argument out of range'); - } - if (start + offset < 0) { - throw new Error('Cannot shift elements in list beyond index 0'); - } - if (offset > 0) { - for (var i = count - 1; i >= 0; i--) { - this.set(start + i + offset, this.get(start + i)); - } - var expandListBy = (start + count + offset) - this._length; - if (expandListBy > 0) { - this._length += expandListBy; - while (this._length > this._maxLength) { - this._length--; - this._startIndex++; - this.onTrimEmitter.fire(1); - } - } - } - else { - for (var i = 0; i < count; i++) { - this.set(start + i + offset, this.get(start + i)); - } - } - }; - CircularList.prototype._getCyclicIndex = function (index) { - return (this._startIndex + index) % this._maxLength; - }; - return CircularList; -}()); -exports.CircularList = CircularList; - -},{"./EventEmitter2":25}],23:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -function clone(val, depth) { - if (depth === void 0) { depth = 5; } - if (typeof val !== 'object') { - return val; - } - if (val === null) { - return null; - } - var clonedObject = Array.isArray(val) ? [] : {}; - for (var key in val) { - clonedObject[key] = depth <= 1 ? val[key] : clone(val[key], depth - 1); - } - return clonedObject; -} -exports.clone = clone; - -},{}],24:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var Lifecycle_1 = require("./Lifecycle"); -var EventEmitter = (function (_super) { - __extends(EventEmitter, _super); - function EventEmitter() { - var _this = _super.call(this) || this; - _this._events = _this._events || {}; - return _this; - } - EventEmitter.prototype.on = function (type, listener) { - this._events[type] = this._events[type] || []; - this._events[type].push(listener); - }; - EventEmitter.prototype.addDisposableListener = function (type, handler) { - var _this = this; - this.on(type, handler); - var disposed = false; - return { - dispose: function () { - if (disposed) { - return; - } - _this.off(type, handler); - disposed = true; - } - }; - }; - EventEmitter.prototype.off = function (type, listener) { - if (!this._events[type]) { - return; - } - var obj = this._events[type]; - var i = obj.length; - while (i--) { - if (obj[i] === listener) { - obj.splice(i, 1); - return; - } - } - }; - EventEmitter.prototype.removeAllListeners = function (type) { - if (this._events[type]) { - delete this._events[type]; - } - }; - EventEmitter.prototype.emit = function (type) { - var args = []; - for (var _i = 1; _i < arguments.length; _i++) { - args[_i - 1] = arguments[_i]; - } - if (!this._events[type]) { - return; - } - var obj = this._events[type]; - for (var i = 0; i < obj.length; i++) { - obj[i].apply(this, args); - } - }; - EventEmitter.prototype.emitMayRemoveListeners = function (type) { - var args = []; - for (var _i = 1; _i < arguments.length; _i++) { - args[_i - 1] = arguments[_i]; - } - if (!this._events[type]) { - return; - } - var obj = this._events[type]; - var length = obj.length; - for (var i = 0; i < obj.length; i++) { - obj[i].apply(this, args); - i -= length - obj.length; - length = obj.length; - } - }; - EventEmitter.prototype.listeners = function (type) { - return this._events[type] || []; - }; - EventEmitter.prototype.dispose = function () { - _super.prototype.dispose.call(this); - this._events = {}; - }; - return EventEmitter; -}(Lifecycle_1.Disposable)); -exports.EventEmitter = EventEmitter; - -},{"./Lifecycle":26}],25:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var EventEmitter2 = (function () { - function EventEmitter2() { - this._listeners = []; - } - Object.defineProperty(EventEmitter2.prototype, "event", { - get: function () { - var _this = this; - if (!this._event) { - this._event = function (listener) { - _this._listeners.push(listener); - var disposable = { - dispose: function () { - for (var i = 0; i < _this._listeners.length; i++) { - if (_this._listeners[i] === listener) { - _this._listeners.splice(i, 1); - return; - } - } - } - }; - return disposable; - }; - } - return this._event; - }, - enumerable: true, - configurable: true - }); - EventEmitter2.prototype.fire = function (data) { - var queue = []; - for (var i = 0; i < this._listeners.length; i++) { - queue.push(this._listeners[i]); - } - for (var i = 0; i < queue.length; i++) { - queue[i].call(undefined, data); - } - }; - return EventEmitter2; -}()); -exports.EventEmitter2 = EventEmitter2; - -},{}],26:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var Disposable = (function () { - function Disposable() { - this._disposables = []; - this._isDisposed = false; - } - Disposable.prototype.dispose = function () { - this._isDisposed = true; - this._disposables.forEach(function (d) { return d.dispose(); }); - this._disposables.length = 0; - }; - Disposable.prototype.register = function (d) { - this._disposables.push(d); - }; - Disposable.prototype.unregister = function (d) { - var index = this._disposables.indexOf(d); - if (index !== -1) { - this._disposables.splice(index, 1); - } - }; - return Disposable; -}()); -exports.Disposable = Disposable; - -},{}],27:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var isNode = (typeof navigator === 'undefined') ? true : false; -var userAgent = (isNode) ? 'node' : navigator.userAgent; -var platform = (isNode) ? 'node' : navigator.platform; -exports.isFirefox = !!~userAgent.indexOf('Firefox'); -exports.isSafari = /^((?!chrome|android).)*safari/i.test(userAgent); -exports.isMSIE = !!~userAgent.indexOf('MSIE') || !!~userAgent.indexOf('Trident'); -exports.isMac = contains(['Macintosh', 'MacIntel', 'MacPPC', 'Mac68K'], platform); -exports.isIpad = platform === 'iPad'; -exports.isIphone = platform === 'iPhone'; -exports.isMSWindows = contains(['Windows', 'Win16', 'Win32', 'WinCE'], platform); -exports.isLinux = platform.indexOf('Linux') >= 0; -function contains(arr, el) { - return arr.indexOf(el) >= 0; -} - -},{}],28:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -function fill(array, value, start, end) { - if (array.fill) { - return array.fill(value, start, end); - } - return fillFallback(array, value, start, end); -} -exports.fill = fill; -function fillFallback(array, value, start, end) { - if (start === void 0) { start = 0; } - if (end === void 0) { end = array.length; } - if (start >= array.length) { - return array; - } - start = (array.length + start) % array.length; - if (end >= array.length) { - end = array.length; - } - else { - end = (array.length + end) % array.length; - } - for (var i = start; i < end; ++i) { - array[i] = value; - } - return array; -} -exports.fillFallback = fillFallback; -function concat(a, b) { - var result = new a.constructor(a.length + b.length); - result.set(a); - result.set(b, a.length); - return result; -} -exports.concat = concat; - -},{}],29:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var C0; -(function (C0) { - C0.NUL = '\x00'; - C0.SOH = '\x01'; - C0.STX = '\x02'; - C0.ETX = '\x03'; - C0.EOT = '\x04'; - C0.ENQ = '\x05'; - C0.ACK = '\x06'; - C0.BEL = '\x07'; - C0.BS = '\x08'; - C0.HT = '\x09'; - C0.LF = '\x0a'; - C0.VT = '\x0b'; - C0.FF = '\x0c'; - C0.CR = '\x0d'; - C0.SO = '\x0e'; - C0.SI = '\x0f'; - C0.DLE = '\x10'; - C0.DC1 = '\x11'; - C0.DC2 = '\x12'; - C0.DC3 = '\x13'; - C0.DC4 = '\x14'; - C0.NAK = '\x15'; - C0.SYN = '\x16'; - C0.ETB = '\x17'; - C0.CAN = '\x18'; - C0.EM = '\x19'; - C0.SUB = '\x1a'; - C0.ESC = '\x1b'; - C0.FS = '\x1c'; - C0.GS = '\x1d'; - C0.RS = '\x1e'; - C0.US = '\x1f'; - C0.SP = '\x20'; - C0.DEL = '\x7f'; -})(C0 = exports.C0 || (exports.C0 = {})); -var C1; -(function (C1) { - C1.PAD = '\x80'; - C1.HOP = '\x81'; - C1.BPH = '\x82'; - C1.NBH = '\x83'; - C1.IND = '\x84'; - C1.NEL = '\x85'; - C1.SSA = '\x86'; - C1.ESA = '\x87'; - C1.HTS = '\x88'; - C1.HTJ = '\x89'; - C1.VTS = '\x8a'; - C1.PLD = '\x8b'; - C1.PLU = '\x8c'; - C1.RI = '\x8d'; - C1.SS2 = '\x8e'; - C1.SS3 = '\x8f'; - C1.DCS = '\x90'; - C1.PU1 = '\x91'; - C1.PU2 = '\x92'; - C1.STS = '\x93'; - C1.CCH = '\x94'; - C1.MW = '\x95'; - C1.SPA = '\x96'; - C1.EPA = '\x97'; - C1.SOS = '\x98'; - C1.SGCI = '\x99'; - C1.SCI = '\x9a'; - C1.CSI = '\x9b'; - C1.ST = '\x9c'; - C1.OSC = '\x9d'; - C1.PM = '\x9e'; - C1.APC = '\x9f'; -})(C1 = exports.C1 || (exports.C1 = {})); - -},{}],30:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -exports.CHARSETS = {}; -exports.DEFAULT_CHARSET = exports.CHARSETS['B']; -exports.CHARSETS['0'] = { - '`': '\u25c6', - 'a': '\u2592', - 'b': '\u0009', - 'c': '\u000c', - 'd': '\u000d', - 'e': '\u000a', - 'f': '\u00b0', - 'g': '\u00b1', - 'h': '\u2424', - 'i': '\u000b', - 'j': '\u2518', - 'k': '\u2510', - 'l': '\u250c', - 'm': '\u2514', - 'n': '\u253c', - 'o': '\u23ba', - 'p': '\u23bb', - 'q': '\u2500', - 'r': '\u23bc', - 's': '\u23bd', - 't': '\u251c', - 'u': '\u2524', - 'v': '\u2534', - 'w': '\u252c', - 'x': '\u2502', - 'y': '\u2264', - 'z': '\u2265', - '{': '\u03c0', - '|': '\u2260', - '}': '\u00a3', - '~': '\u00b7' -}; -exports.CHARSETS['A'] = { - '#': '£' -}; -exports.CHARSETS['B'] = null; -exports.CHARSETS['4'] = { - '#': '£', - '@': '¾', - '[': 'ij', - '\\': '½', - ']': '|', - '{': '¨', - '|': 'f', - '}': '¼', - '~': '´' -}; -exports.CHARSETS['C'] = - exports.CHARSETS['5'] = { - '[': 'Ä', - '\\': 'Ö', - ']': 'Å', - '^': 'Ü', - '`': 'é', - '{': 'ä', - '|': 'ö', - '}': 'Ã¥', - '~': 'ü' - }; -exports.CHARSETS['R'] = { - '#': '£', - '@': 'à', - '[': '°', - '\\': 'ç', - ']': '§', - '{': 'é', - '|': 'ù', - '}': 'è', - '~': '¨' -}; -exports.CHARSETS['Q'] = { - '@': 'à', - '[': 'â', - '\\': 'ç', - ']': 'ê', - '^': 'î', - '`': 'ô', - '{': 'é', - '|': 'ù', - '}': 'è', - '~': 'û' -}; -exports.CHARSETS['K'] = { - '@': '§', - '[': 'Ä', - '\\': 'Ö', - ']': 'Ü', - '{': 'ä', - '|': 'ö', - '}': 'ü', - '~': 'ß' -}; -exports.CHARSETS['Y'] = { - '#': '£', - '@': '§', - '[': '°', - '\\': 'ç', - ']': 'é', - '`': 'ù', - '{': 'à', - '|': 'ò', - '}': 'è', - '~': 'ì' -}; -exports.CHARSETS['E'] = - exports.CHARSETS['6'] = { - '@': 'Ä', - '[': 'Æ', - '\\': 'Ø', - ']': 'Å', - '^': 'Ü', - '`': 'ä', - '{': 'æ', - '|': 'ø', - '}': 'Ã¥', - '~': 'ü' - }; -exports.CHARSETS['Z'] = { - '#': '£', - '@': '§', - '[': '¡', - '\\': 'Ñ', - ']': '¿', - '{': '°', - '|': 'ñ', - '}': 'ç' -}; -exports.CHARSETS['H'] = - exports.CHARSETS['7'] = { - '@': 'É', - '[': 'Ä', - '\\': 'Ö', - ']': 'Å', - '^': 'Ü', - '`': 'é', - '{': 'ä', - '|': 'ö', - '}': 'Ã¥', - '~': 'ü' - }; -exports.CHARSETS['='] = { - '#': 'ù', - '@': 'à', - '[': 'é', - '\\': 'ç', - ']': 'ê', - '^': 'î', - '_': 'è', - '`': 'ô', - '{': 'ä', - '|': 'ö', - '}': 'ü', - '~': 'û' -}; - -},{}],31:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var EscapeSequences_1 = require("../../common/data/EscapeSequences"); -var KEYCODE_KEY_MAPPINGS = { - 48: ['0', ')'], - 49: ['1', '!'], - 50: ['2', '@'], - 51: ['3', '#'], - 52: ['4', '$'], - 53: ['5', '%'], - 54: ['6', '^'], - 55: ['7', '&'], - 56: ['8', '*'], - 57: ['9', '('], - 186: [';', ':'], - 187: ['=', '+'], - 188: [',', '<'], - 189: ['-', '_'], - 190: ['.', '>'], - 191: ['/', '?'], - 192: ['`', '~'], - 219: ['[', '{'], - 220: ['\\', '|'], - 221: [']', '}'], - 222: ['\'', '"'] -}; -function evaluateKeyboardEvent(ev, applicationCursorMode, isMac, macOptionIsMeta) { - var result = { - type: 0, - cancel: false, - key: undefined - }; - var modifiers = (ev.shiftKey ? 1 : 0) | (ev.altKey ? 2 : 0) | (ev.ctrlKey ? 4 : 0) | (ev.metaKey ? 8 : 0); - switch (ev.keyCode) { - case 0: - if (ev.key === 'UIKeyInputUpArrow') { - if (applicationCursorMode) { - result.key = EscapeSequences_1.C0.ESC + 'OA'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[A'; - } - } - else if (ev.key === 'UIKeyInputLeftArrow') { - if (applicationCursorMode) { - result.key = EscapeSequences_1.C0.ESC + 'OD'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[D'; - } - } - else if (ev.key === 'UIKeyInputRightArrow') { - if (applicationCursorMode) { - result.key = EscapeSequences_1.C0.ESC + 'OC'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[C'; - } - } - else if (ev.key === 'UIKeyInputDownArrow') { - if (applicationCursorMode) { - result.key = EscapeSequences_1.C0.ESC + 'OB'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[B'; - } - } - break; - case 8: - if (ev.shiftKey) { - result.key = EscapeSequences_1.C0.BS; - break; - } - else if (ev.altKey) { - result.key = EscapeSequences_1.C0.ESC + EscapeSequences_1.C0.DEL; - break; - } - result.key = EscapeSequences_1.C0.DEL; - break; - case 9: - if (ev.shiftKey) { - result.key = EscapeSequences_1.C0.ESC + '[Z'; - break; - } - result.key = EscapeSequences_1.C0.HT; - result.cancel = true; - break; - case 13: - result.key = EscapeSequences_1.C0.CR; - result.cancel = true; - break; - case 27: - result.key = EscapeSequences_1.C0.ESC; - result.cancel = true; - break; - case 37: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'D'; - if (result.key === EscapeSequences_1.C0.ESC + '[1;3D') { - result.key = isMac ? EscapeSequences_1.C0.ESC + 'b' : EscapeSequences_1.C0.ESC + '[1;5D'; - } - } - else if (applicationCursorMode) { - result.key = EscapeSequences_1.C0.ESC + 'OD'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[D'; - } - break; - case 39: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'C'; - if (result.key === EscapeSequences_1.C0.ESC + '[1;3C') { - result.key = isMac ? EscapeSequences_1.C0.ESC + 'f' : EscapeSequences_1.C0.ESC + '[1;5C'; - } - } - else if (applicationCursorMode) { - result.key = EscapeSequences_1.C0.ESC + 'OC'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[C'; - } - break; - case 38: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'A'; - if (result.key === EscapeSequences_1.C0.ESC + '[1;3A') { - result.key = EscapeSequences_1.C0.ESC + '[1;5A'; - } - } - else if (applicationCursorMode) { - result.key = EscapeSequences_1.C0.ESC + 'OA'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[A'; - } - break; - case 40: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'B'; - if (result.key === EscapeSequences_1.C0.ESC + '[1;3B') { - result.key = EscapeSequences_1.C0.ESC + '[1;5B'; - } - } - else if (applicationCursorMode) { - result.key = EscapeSequences_1.C0.ESC + 'OB'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[B'; - } - break; - case 45: - if (!ev.shiftKey && !ev.ctrlKey) { - result.key = EscapeSequences_1.C0.ESC + '[2~'; - } - break; - case 46: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[3;' + (modifiers + 1) + '~'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[3~'; - } - break; - case 36: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'H'; - } - else if (applicationCursorMode) { - result.key = EscapeSequences_1.C0.ESC + 'OH'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[H'; - } - break; - case 35: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'F'; - } - else if (applicationCursorMode) { - result.key = EscapeSequences_1.C0.ESC + 'OF'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[F'; - } - break; - case 33: - if (ev.shiftKey) { - result.type = 2; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[5~'; - } - break; - case 34: - if (ev.shiftKey) { - result.type = 3; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[6~'; - } - break; - case 112: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'P'; - } - else { - result.key = EscapeSequences_1.C0.ESC + 'OP'; - } - break; - case 113: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'Q'; - } - else { - result.key = EscapeSequences_1.C0.ESC + 'OQ'; - } - break; - case 114: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'R'; - } - else { - result.key = EscapeSequences_1.C0.ESC + 'OR'; - } - break; - case 115: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'S'; - } - else { - result.key = EscapeSequences_1.C0.ESC + 'OS'; - } - break; - case 116: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[15;' + (modifiers + 1) + '~'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[15~'; - } - break; - case 117: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[17;' + (modifiers + 1) + '~'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[17~'; - } - break; - case 118: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[18;' + (modifiers + 1) + '~'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[18~'; - } - break; - case 119: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[19;' + (modifiers + 1) + '~'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[19~'; - } - break; - case 120: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[20;' + (modifiers + 1) + '~'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[20~'; - } - break; - case 121: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[21;' + (modifiers + 1) + '~'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[21~'; - } - break; - case 122: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[23;' + (modifiers + 1) + '~'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[23~'; - } - break; - case 123: - if (modifiers) { - result.key = EscapeSequences_1.C0.ESC + '[24;' + (modifiers + 1) + '~'; - } - else { - result.key = EscapeSequences_1.C0.ESC + '[24~'; - } - break; - default: - if (ev.ctrlKey && !ev.shiftKey && !ev.altKey && !ev.metaKey) { - if (ev.keyCode >= 65 && ev.keyCode <= 90) { - result.key = String.fromCharCode(ev.keyCode - 64); - } - else if (ev.keyCode === 32) { - result.key = String.fromCharCode(0); - } - else if (ev.keyCode >= 51 && ev.keyCode <= 55) { - result.key = String.fromCharCode(ev.keyCode - 51 + 27); - } - else if (ev.keyCode === 56) { - result.key = String.fromCharCode(127); - } - else if (ev.keyCode === 219) { - result.key = String.fromCharCode(27); - } - else if (ev.keyCode === 220) { - result.key = String.fromCharCode(28); - } - else if (ev.keyCode === 221) { - result.key = String.fromCharCode(29); - } - } - else if ((!isMac || macOptionIsMeta) && ev.altKey && !ev.metaKey) { - var keyMapping = KEYCODE_KEY_MAPPINGS[ev.keyCode]; - var key = keyMapping && keyMapping[!ev.shiftKey ? 0 : 1]; - if (key) { - result.key = EscapeSequences_1.C0.ESC + key; - } - else if (ev.keyCode >= 65 && ev.keyCode <= 90) { - var keyCode = ev.ctrlKey ? ev.keyCode - 64 : ev.keyCode + 32; - result.key = EscapeSequences_1.C0.ESC + String.fromCharCode(keyCode); - } - } - else if (isMac && !ev.altKey && !ev.ctrlKey && ev.metaKey) { - if (ev.keyCode === 65) { - result.type = 1; - } - } - else if (ev.key && !ev.ctrlKey && !ev.altKey && !ev.metaKey && ev.keyCode >= 48 && ev.key.length === 1) { - result.key = ev.key; - } - else if (ev.key && ev.ctrlKey) { - if (ev.key === '_') { - result.key = EscapeSequences_1.C0.US; - } - } - break; - } - return result; -} -exports.evaluateKeyboardEvent = evaluateKeyboardEvent; - -},{"../../common/data/EscapeSequences":29}],32:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var StringToUtf32 = (function () { - function StringToUtf32() { - this._interim = 0; - } - StringToUtf32.prototype.clear = function () { - this._interim = 0; - }; - StringToUtf32.prototype.decode = function (input, target) { - var length = input.length; - if (!length) { - return 0; - } - var size = 0; - var startPos = 0; - if (this._interim) { - var second = input.charCodeAt(startPos++); - if (0xDC00 <= second && second <= 0xDFFF) { - target[size++] = (this._interim - 0xD800) * 0x400 + second - 0xDC00 + 0x10000; - } - else { - target[size++] = this._interim; - target[size++] = second; - } - this._interim = 0; - } - for (var i = startPos; i < length; ++i) { - var code = input.charCodeAt(i); - if (0xD800 <= code && code <= 0xDBFF) { - if (++i >= length) { - this._interim = code; - return size; - } - var second = input.charCodeAt(i); - if (0xDC00 <= second && second <= 0xDFFF) { - target[size++] = (code - 0xD800) * 0x400 + second - 0xDC00 + 0x10000; - } - else { - target[size++] = code; - target[size++] = second; - } - continue; - } - target[size++] = code; - } - return size; - }; - return StringToUtf32; -}()); -exports.StringToUtf32 = StringToUtf32; -function stringFromCodePoint(codePoint) { - if (codePoint > 0xFFFF) { - codePoint -= 0x10000; - return String.fromCharCode((codePoint >> 10) + 0xD800) + String.fromCharCode((codePoint % 0x400) + 0xDC00); - } - return String.fromCharCode(codePoint); -} -exports.stringFromCodePoint = stringFromCodePoint; -function utf32ToString(data, start, end) { - if (start === void 0) { start = 0; } - if (end === void 0) { end = data.length; } - var result = ''; - for (var i = start; i < end; ++i) { - var codepoint = data[i]; - if (codepoint > 0xFFFF) { - codepoint -= 0x10000; - result += String.fromCharCode((codepoint >> 10) + 0xD800) + String.fromCharCode((codepoint % 0x400) + 0xDC00); - } - else { - result += String.fromCharCode(codepoint); - } - } - return result; -} -exports.utf32ToString = utf32ToString; - -},{}],33:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var EscapeSequences_1 = require("../common/data/EscapeSequences"); -var AltClickHandler = (function () { - function AltClickHandler(_mouseEvent, _terminal) { - var _a; - this._mouseEvent = _mouseEvent; - this._terminal = _terminal; - this._lines = this._terminal.buffer.lines; - this._startCol = this._terminal.buffer.x; - this._startRow = this._terminal.buffer.y; - var coordinates = this._terminal.mouseHelper.getCoords(this._mouseEvent, this._terminal.element, this._terminal.charMeasure, this._terminal.cols, this._terminal.rows, false); - if (coordinates) { - _a = coordinates.map(function (coordinate) { - return coordinate - 1; - }), this._endCol = _a[0], this._endRow = _a[1]; - } - } - AltClickHandler.prototype.move = function () { - if (this._mouseEvent.altKey && this._endCol !== undefined && this._endRow !== undefined) { - this._terminal.handler(this._arrowSequences()); - } - }; - AltClickHandler.prototype._arrowSequences = function () { - if (!this._terminal.buffer.hasScrollback) { - return this._resetStartingRow() + this._moveToRequestedRow() + this._moveToRequestedCol(); - } - return this._moveHorizontallyOnly(); - }; - AltClickHandler.prototype._resetStartingRow = function () { - if (this._moveToRequestedRow().length === 0) { - return ''; - } - return repeat(this._bufferLine(this._startCol, this._startRow, this._startCol, this._startRow - this._wrappedRowsForRow(this._startRow), false).length, this._sequence("D")); - }; - AltClickHandler.prototype._moveToRequestedRow = function () { - var startRow = this._startRow - this._wrappedRowsForRow(this._startRow); - var endRow = this._endRow - this._wrappedRowsForRow(this._endRow); - var rowsToMove = Math.abs(startRow - endRow) - this._wrappedRowsCount(); - return repeat(rowsToMove, this._sequence(this._verticalDirection())); - }; - AltClickHandler.prototype._moveToRequestedCol = function () { - var startRow; - if (this._moveToRequestedRow().length > 0) { - startRow = this._endRow - this._wrappedRowsForRow(this._endRow); - } - else { - startRow = this._startRow; - } - var endRow = this._endRow; - var direction = this._horizontalDirection(); - return repeat(this._bufferLine(this._startCol, startRow, this._endCol, endRow, direction === "C").length, this._sequence(direction)); - }; - AltClickHandler.prototype._moveHorizontallyOnly = function () { - var direction = this._horizontalDirection(); - return repeat(Math.abs(this._startCol - this._endCol), this._sequence(direction)); - }; - AltClickHandler.prototype._wrappedRowsCount = function () { - var wrappedRows = 0; - var startRow = this._startRow - this._wrappedRowsForRow(this._startRow); - var endRow = this._endRow - this._wrappedRowsForRow(this._endRow); - for (var i = 0; i < Math.abs(startRow - endRow); i++) { - var direction = this._verticalDirection() === "A" ? -1 : 1; - if (this._lines.get(startRow + (direction * i)).isWrapped) { - wrappedRows++; - } - } - return wrappedRows; - }; - AltClickHandler.prototype._wrappedRowsForRow = function (currentRow) { - var rowCount = 0; - var lineWraps = this._lines.get(currentRow).isWrapped; - while (lineWraps && currentRow >= 0 && currentRow < this._terminal.rows) { - rowCount++; - currentRow--; - lineWraps = this._lines.get(currentRow).isWrapped; - } - return rowCount; - }; - AltClickHandler.prototype._horizontalDirection = function () { - var startRow; - if (this._moveToRequestedRow().length > 0) { - startRow = this._endRow - this._wrappedRowsForRow(this._endRow); - } - else { - startRow = this._startRow; - } - if ((this._startCol < this._endCol && - startRow <= this._endRow) || - (this._startCol >= this._endCol && - startRow < this._endRow)) { - return "C"; - } - return "D"; - }; - AltClickHandler.prototype._verticalDirection = function () { - if (this._startRow > this._endRow) { - return "A"; - } - return "B"; - }; - AltClickHandler.prototype._bufferLine = function (startCol, startRow, endCol, endRow, forward) { - var currentCol = startCol; - var currentRow = startRow; - var bufferStr = ''; - while (currentCol !== endCol || currentRow !== endRow) { - currentCol += forward ? 1 : -1; - if (forward && currentCol > this._terminal.cols - 1) { - bufferStr += this._terminal.buffer.translateBufferLineToString(currentRow, false, startCol, currentCol); - currentCol = 0; - startCol = 0; - currentRow++; - } - else if (!forward && currentCol < 0) { - bufferStr += this._terminal.buffer.translateBufferLineToString(currentRow, false, 0, startCol + 1); - currentCol = this._terminal.cols - 1; - startCol = currentCol; - currentRow--; - } - } - return bufferStr + this._terminal.buffer.translateBufferLineToString(currentRow, false, startCol, currentCol); - }; - AltClickHandler.prototype._sequence = function (direction) { - var mod = this._terminal.applicationCursor ? 'O' : '['; - return EscapeSequences_1.C0.ESC + mod + direction; - }; - return AltClickHandler; -}()); -exports.AltClickHandler = AltClickHandler; -function repeat(count, str) { - count = Math.floor(count); - var rpt = ''; - for (var i = 0; i < count; i++) { - rpt += str; - } - return rpt; -} - -},{"../common/data/EscapeSequences":29}],34:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var Terminal_1 = require("../Terminal"); -var Strings = require("../Strings"); -var Terminal = (function () { - function Terminal(options) { - this._core = new Terminal_1.Terminal(options); - } - Object.defineProperty(Terminal.prototype, "onCursorMove", { - get: function () { return this._core.onCursorMove; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onLineFeed", { - get: function () { return this._core.onLineFeed; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onSelectionChange", { - get: function () { return this._core.onSelectionChange; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onData", { - get: function () { return this._core.onData; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onTitleChange", { - get: function () { return this._core.onTitleChange; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onScroll", { - get: function () { return this._core.onScroll; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onKey", { - get: function () { return this._core.onKey; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onRender", { - get: function () { return this._core.onRender; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "onResize", { - get: function () { return this._core.onResize; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "element", { - get: function () { return this._core.element; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "textarea", { - get: function () { return this._core.textarea; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "rows", { - get: function () { return this._core.rows; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "cols", { - get: function () { return this._core.cols; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Terminal.prototype, "markers", { - get: function () { return this._core.markers; }, - enumerable: true, - configurable: true - }); - Terminal.prototype.blur = function () { - this._core.blur(); - }; - Terminal.prototype.focus = function () { - this._core.focus(); - }; - Terminal.prototype.on = function (type, listener) { - this._core.on(type, listener); - }; - Terminal.prototype.off = function (type, listener) { - this._core.off(type, listener); - }; - Terminal.prototype.emit = function (type, data) { - this._core.emit(type, data); - }; - Terminal.prototype.addDisposableListener = function (type, handler) { - return this._core.addDisposableListener(type, handler); - }; - Terminal.prototype.resize = function (columns, rows) { - this._core.resize(columns, rows); - }; - Terminal.prototype.writeln = function (data) { - this._core.writeln(data); - }; - Terminal.prototype.open = function (parent) { - this._core.open(parent); - }; - Terminal.prototype.attachCustomKeyEventHandler = function (customKeyEventHandler) { - this._core.attachCustomKeyEventHandler(customKeyEventHandler); - }; - Terminal.prototype.addCsiHandler = function (flag, callback) { - return this._core.addCsiHandler(flag, callback); - }; - Terminal.prototype.addOscHandler = function (ident, callback) { - return this._core.addOscHandler(ident, callback); - }; - Terminal.prototype.registerLinkMatcher = function (regex, handler, options) { - return this._core.registerLinkMatcher(regex, handler, options); - }; - Terminal.prototype.deregisterLinkMatcher = function (matcherId) { - this._core.deregisterLinkMatcher(matcherId); - }; - Terminal.prototype.registerCharacterJoiner = function (handler) { - return this._core.registerCharacterJoiner(handler); - }; - Terminal.prototype.deregisterCharacterJoiner = function (joinerId) { - this._core.deregisterCharacterJoiner(joinerId); - }; - Terminal.prototype.addMarker = function (cursorYOffset) { - return this._core.addMarker(cursorYOffset); - }; - Terminal.prototype.hasSelection = function () { - return this._core.hasSelection(); - }; - Terminal.prototype.getSelection = function () { - return this._core.getSelection(); - }; - Terminal.prototype.clearSelection = function () { - this._core.clearSelection(); - }; - Terminal.prototype.selectAll = function () { - this._core.selectAll(); - }; - Terminal.prototype.selectLines = function (start, end) { - this._core.selectLines(start, end); - }; - Terminal.prototype.dispose = function () { - this._core.dispose(); - }; - Terminal.prototype.destroy = function () { - this._core.destroy(); - }; - Terminal.prototype.scrollLines = function (amount) { - this._core.scrollLines(amount); - }; - Terminal.prototype.scrollPages = function (pageCount) { - this._core.scrollPages(pageCount); - }; - Terminal.prototype.scrollToTop = function () { - this._core.scrollToTop(); - }; - Terminal.prototype.scrollToBottom = function () { - this._core.scrollToBottom(); - }; - Terminal.prototype.scrollToLine = function (line) { - this._core.scrollToLine(line); - }; - Terminal.prototype.clear = function () { - this._core.clear(); - }; - Terminal.prototype.write = function (data) { - this._core.write(data); - }; - Terminal.prototype.getOption = function (key) { - return this._core.getOption(key); - }; - Terminal.prototype.setOption = function (key, value) { - this._core.setOption(key, value); - }; - Terminal.prototype.refresh = function (start, end) { - this._core.refresh(start, end); - }; - Terminal.prototype.reset = function () { - this._core.reset(); - }; - Terminal.applyAddon = function (addon) { - addon.apply(Terminal); - }; - Object.defineProperty(Terminal, "strings", { - get: function () { - return Strings; - }, - enumerable: true, - configurable: true - }); - return Terminal; -}()); -exports.Terminal = Terminal; - -},{"../Strings":18,"../Terminal":19}],35:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var Types_1 = require("./atlas/Types"); -var CharAtlasCache_1 = require("./atlas/CharAtlasCache"); -var BufferLine_1 = require("../BufferLine"); -var Buffer_1 = require("../Buffer"); -var CharacterJoinerRegistry_1 = require("./CharacterJoinerRegistry"); -var BaseRenderLayer = (function () { - function BaseRenderLayer(_container, id, zIndex, _alpha, _colors) { - this._container = _container; - this._alpha = _alpha; - this._colors = _colors; - this._scaledCharWidth = 0; - this._scaledCharHeight = 0; - this._scaledCellWidth = 0; - this._scaledCellHeight = 0; - this._scaledCharLeft = 0; - this._scaledCharTop = 0; - this._currentGlyphIdentifier = { - chars: '', - code: 0, - bg: 0, - fg: 0, - bold: false, - dim: false, - italic: false - }; - this._canvas = document.createElement('canvas'); - this._canvas.classList.add("xterm-" + id + "-layer"); - this._canvas.style.zIndex = zIndex.toString(); - this._initCanvas(); - this._container.appendChild(this._canvas); - } - BaseRenderLayer.prototype.dispose = function () { - this._container.removeChild(this._canvas); - if (this._charAtlas) { - this._charAtlas.dispose(); - } - }; - BaseRenderLayer.prototype._initCanvas = function () { - this._ctx = this._canvas.getContext('2d', { alpha: this._alpha }); - if (!this._alpha) { - this.clearAll(); - } - }; - BaseRenderLayer.prototype.onOptionsChanged = function (terminal) { }; - BaseRenderLayer.prototype.onBlur = function (terminal) { }; - BaseRenderLayer.prototype.onFocus = function (terminal) { }; - BaseRenderLayer.prototype.onCursorMove = function (terminal) { }; - BaseRenderLayer.prototype.onGridChanged = function (terminal, startRow, endRow) { }; - BaseRenderLayer.prototype.onSelectionChanged = function (terminal, start, end, columnSelectMode) { - if (columnSelectMode === void 0) { columnSelectMode = false; } - }; - BaseRenderLayer.prototype.onThemeChanged = function (terminal, colorSet) { - this._refreshCharAtlas(terminal, colorSet); - }; - BaseRenderLayer.prototype.setTransparency = function (terminal, alpha) { - if (alpha === this._alpha) { - return; - } - var oldCanvas = this._canvas; - this._alpha = alpha; - this._canvas = this._canvas.cloneNode(); - this._initCanvas(); - this._container.replaceChild(this._canvas, oldCanvas); - this._refreshCharAtlas(terminal, this._colors); - this.onGridChanged(terminal, 0, terminal.rows - 1); - }; - BaseRenderLayer.prototype._refreshCharAtlas = function (terminal, colorSet) { - if (this._scaledCharWidth <= 0 && this._scaledCharHeight <= 0) { - return; - } - this._charAtlas = CharAtlasCache_1.acquireCharAtlas(terminal, colorSet, this._scaledCharWidth, this._scaledCharHeight); - this._charAtlas.warmUp(); - }; - BaseRenderLayer.prototype.resize = function (terminal, dim) { - this._scaledCellWidth = dim.scaledCellWidth; - this._scaledCellHeight = dim.scaledCellHeight; - this._scaledCharWidth = dim.scaledCharWidth; - this._scaledCharHeight = dim.scaledCharHeight; - this._scaledCharLeft = dim.scaledCharLeft; - this._scaledCharTop = dim.scaledCharTop; - this._canvas.width = dim.scaledCanvasWidth; - this._canvas.height = dim.scaledCanvasHeight; - this._canvas.style.width = dim.canvasWidth + "px"; - this._canvas.style.height = dim.canvasHeight + "px"; - if (!this._alpha) { - this.clearAll(); - } - this._refreshCharAtlas(terminal, this._colors); - }; - BaseRenderLayer.prototype.fillCells = function (x, y, width, height) { - this._ctx.fillRect(x * this._scaledCellWidth, y * this._scaledCellHeight, width * this._scaledCellWidth, height * this._scaledCellHeight); - }; - BaseRenderLayer.prototype.fillBottomLineAtCells = function (x, y, width) { - if (width === void 0) { width = 1; } - this._ctx.fillRect(x * this._scaledCellWidth, (y + 1) * this._scaledCellHeight - window.devicePixelRatio - 1, width * this._scaledCellWidth, window.devicePixelRatio); - }; - BaseRenderLayer.prototype.fillLeftLineAtCell = function (x, y) { - this._ctx.fillRect(x * this._scaledCellWidth, y * this._scaledCellHeight, window.devicePixelRatio, this._scaledCellHeight); - }; - BaseRenderLayer.prototype.strokeRectAtCell = function (x, y, width, height) { - this._ctx.lineWidth = window.devicePixelRatio; - this._ctx.strokeRect(x * this._scaledCellWidth + window.devicePixelRatio / 2, y * this._scaledCellHeight + (window.devicePixelRatio / 2), width * this._scaledCellWidth - window.devicePixelRatio, (height * this._scaledCellHeight) - window.devicePixelRatio); - }; - BaseRenderLayer.prototype.clearAll = function () { - if (this._alpha) { - this._ctx.clearRect(0, 0, this._canvas.width, this._canvas.height); - } - else { - this._ctx.fillStyle = this._colors.background.css; - this._ctx.fillRect(0, 0, this._canvas.width, this._canvas.height); - } - }; - BaseRenderLayer.prototype.clearCells = function (x, y, width, height) { - if (this._alpha) { - this._ctx.clearRect(x * this._scaledCellWidth, y * this._scaledCellHeight, width * this._scaledCellWidth, height * this._scaledCellHeight); - } - else { - this._ctx.fillStyle = this._colors.background.css; - this._ctx.fillRect(x * this._scaledCellWidth, y * this._scaledCellHeight, width * this._scaledCellWidth, height * this._scaledCellHeight); - } - }; - BaseRenderLayer.prototype.fillCharTrueColor = function (terminal, cell, x, y) { - this._ctx.font = this._getFont(terminal, false, false); - this._ctx.textBaseline = 'middle'; - this._clipRow(terminal, y); - this._ctx.fillText(cell.getChars(), x * this._scaledCellWidth + this._scaledCharLeft, y * this._scaledCellHeight + this._scaledCharTop + this._scaledCharHeight / 2); - }; - BaseRenderLayer.prototype.drawChars = function (terminal, cell, x, y) { - if (cell.isFgRGB() || cell.isBgRGB() || cell instanceof CharacterJoinerRegistry_1.JoinedCellData) { - this._drawUncachedChars(terminal, cell, x, y); - return; - } - var fg; - var bg; - if (cell.isInverse()) { - fg = (cell.isBgDefault()) ? Types_1.INVERTED_DEFAULT_COLOR : cell.getBgColor(); - bg = (cell.isFgDefault()) ? Types_1.INVERTED_DEFAULT_COLOR : cell.getFgColor(); - } - else { - bg = (cell.isBgDefault()) ? Types_1.DEFAULT_COLOR : cell.getBgColor(); - fg = (cell.isFgDefault()) ? Types_1.DEFAULT_COLOR : cell.getFgColor(); - } - var drawInBrightColor = terminal.options.drawBoldTextInBrightColors && cell.isBold() && fg < 8 && fg !== Types_1.INVERTED_DEFAULT_COLOR; - fg += drawInBrightColor ? 8 : 0; - this._currentGlyphIdentifier.chars = cell.getChars() || Buffer_1.WHITESPACE_CELL_CHAR; - this._currentGlyphIdentifier.code = cell.getCode() || Buffer_1.WHITESPACE_CELL_CODE; - this._currentGlyphIdentifier.bg = bg; - this._currentGlyphIdentifier.fg = fg; - this._currentGlyphIdentifier.bold = cell.isBold() && terminal.options.enableBold; - this._currentGlyphIdentifier.dim = !!cell.isDim(); - this._currentGlyphIdentifier.italic = !!cell.isItalic(); - var atlasDidDraw = this._charAtlas && this._charAtlas.draw(this._ctx, this._currentGlyphIdentifier, x * this._scaledCellWidth + this._scaledCharLeft, y * this._scaledCellHeight + this._scaledCharTop); - if (!atlasDidDraw) { - this._drawUncachedChars(terminal, cell, x, y); - } - }; - BaseRenderLayer.prototype._drawUncachedChars = function (terminal, cell, x, y) { - this._ctx.save(); - this._ctx.font = this._getFont(terminal, cell.isBold() && terminal.options.enableBold, !!cell.isItalic()); - this._ctx.textBaseline = 'middle'; - if (cell.isInverse()) { - if (cell.isBgDefault()) { - this._ctx.fillStyle = this._colors.background.css; - } - else if (cell.isBgRGB()) { - this._ctx.fillStyle = "rgb(" + BufferLine_1.AttributeData.toColorRGB(cell.getBgColor()).join(',') + ")"; - } - else { - this._ctx.fillStyle = this._colors.ansi[cell.getBgColor()].css; - } - } - else { - if (cell.isFgDefault()) { - this._ctx.fillStyle = this._colors.foreground.css; - } - else if (cell.isFgRGB()) { - this._ctx.fillStyle = "rgb(" + BufferLine_1.AttributeData.toColorRGB(cell.getFgColor()).join(',') + ")"; - } - else { - var fg = cell.getFgColor(); - if (terminal.options.drawBoldTextInBrightColors && cell.isBold() && fg < 8) { - fg += 8; - } - this._ctx.fillStyle = this._colors.ansi[fg].css; - } - } - this._clipRow(terminal, y); - if (cell.isDim()) { - this._ctx.globalAlpha = Types_1.DIM_OPACITY; - } - this._ctx.fillText(cell.getChars(), x * this._scaledCellWidth + this._scaledCharLeft, y * this._scaledCellHeight + this._scaledCharTop + this._scaledCharHeight / 2); - this._ctx.restore(); - }; - BaseRenderLayer.prototype._clipRow = function (terminal, y) { - this._ctx.beginPath(); - this._ctx.rect(0, y * this._scaledCellHeight, terminal.cols * this._scaledCellWidth, this._scaledCellHeight); - this._ctx.clip(); - }; - BaseRenderLayer.prototype._getFont = function (terminal, isBold, isItalic) { - var fontWeight = isBold ? terminal.options.fontWeightBold : terminal.options.fontWeight; - var fontStyle = isItalic ? 'italic' : ''; - return fontStyle + " " + fontWeight + " " + terminal.options.fontSize * window.devicePixelRatio + "px " + terminal.options.fontFamily; - }; - return BaseRenderLayer; -}()); -exports.BaseRenderLayer = BaseRenderLayer; - -},{"../Buffer":2,"../BufferLine":3,"./CharacterJoinerRegistry":36,"./atlas/CharAtlasCache":45,"./atlas/Types":52}],36:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var BufferLine_1 = require("../BufferLine"); -var Buffer_1 = require("../Buffer"); -var JoinedCellData = (function (_super) { - __extends(JoinedCellData, _super); - function JoinedCellData(firstCell, chars, width) { - var _this = _super.call(this) || this; - _this.content = 0; - _this.combinedData = ''; - _this.fg = firstCell.fg; - _this.bg = firstCell.bg; - _this.combinedData = chars; - _this._width = width; - return _this; - } - JoinedCellData.prototype.isCombined = function () { - return 2097152; - }; - JoinedCellData.prototype.getWidth = function () { - return this._width; - }; - JoinedCellData.prototype.getChars = function () { - return this.combinedData; - }; - JoinedCellData.prototype.getCode = function () { - return 0x1FFFFF; - }; - JoinedCellData.prototype.setFromCharData = function (value) { - throw new Error('not implemented'); - }; - JoinedCellData.prototype.getAsCharData = function () { - return [this.fg, this.getChars(), this.getWidth(), this.getCode()]; - }; - return JoinedCellData; -}(BufferLine_1.AttributeData)); -exports.JoinedCellData = JoinedCellData; -var CharacterJoinerRegistry = (function () { - function CharacterJoinerRegistry(_terminal) { - this._terminal = _terminal; - this._characterJoiners = []; - this._nextCharacterJoinerId = 0; - this._workCell = new BufferLine_1.CellData(); - } - CharacterJoinerRegistry.prototype.registerCharacterJoiner = function (handler) { - var joiner = { - id: this._nextCharacterJoinerId++, - handler: handler - }; - this._characterJoiners.push(joiner); - return joiner.id; - }; - CharacterJoinerRegistry.prototype.deregisterCharacterJoiner = function (joinerId) { - for (var i = 0; i < this._characterJoiners.length; i++) { - if (this._characterJoiners[i].id === joinerId) { - this._characterJoiners.splice(i, 1); - return true; - } - } - return false; - }; - CharacterJoinerRegistry.prototype.getJoinedCharacters = function (row) { - if (this._characterJoiners.length === 0) { - return []; - } - var line = this._terminal.buffer.lines.get(row); - if (line.length === 0) { - return []; - } - var ranges = []; - var lineStr = line.translateToString(true); - var rangeStartColumn = 0; - var currentStringIndex = 0; - var rangeStartStringIndex = 0; - var rangeAttrFG = line.getFg(0); - var rangeAttrBG = line.getBg(0); - for (var x = 0; x < line.getTrimmedLength(); x++) { - line.loadCell(x, this._workCell); - if (this._workCell.getWidth() === 0) { - continue; - } - if (this._workCell.fg !== rangeAttrFG || this._workCell.bg !== rangeAttrBG) { - if (x - rangeStartColumn > 1) { - var joinedRanges = this._getJoinedRanges(lineStr, rangeStartStringIndex, currentStringIndex, line, rangeStartColumn); - for (var i = 0; i < joinedRanges.length; i++) { - ranges.push(joinedRanges[i]); - } - } - rangeStartColumn = x; - rangeStartStringIndex = currentStringIndex; - rangeAttrFG = this._workCell.fg; - rangeAttrBG = this._workCell.bg; - } - currentStringIndex += this._workCell.getChars().length || Buffer_1.WHITESPACE_CELL_CHAR.length; - } - if (this._terminal.cols - rangeStartColumn > 1) { - var joinedRanges = this._getJoinedRanges(lineStr, rangeStartStringIndex, currentStringIndex, line, rangeStartColumn); - for (var i = 0; i < joinedRanges.length; i++) { - ranges.push(joinedRanges[i]); - } - } - return ranges; - }; - CharacterJoinerRegistry.prototype._getJoinedRanges = function (line, startIndex, endIndex, lineData, startCol) { - var text = line.substring(startIndex, endIndex); - var joinedRanges = this._characterJoiners[0].handler(text); - for (var i = 1; i < this._characterJoiners.length; i++) { - var joinerRanges = this._characterJoiners[i].handler(text); - for (var j = 0; j < joinerRanges.length; j++) { - CharacterJoinerRegistry._mergeRanges(joinedRanges, joinerRanges[j]); - } - } - this._stringRangesToCellRanges(joinedRanges, lineData, startCol); - return joinedRanges; - }; - CharacterJoinerRegistry.prototype._stringRangesToCellRanges = function (ranges, line, startCol) { - var currentRangeIndex = 0; - var currentRangeStarted = false; - var currentStringIndex = 0; - var currentRange = ranges[currentRangeIndex]; - if (!currentRange) { - return; - } - for (var x = startCol; x < this._terminal.cols; x++) { - var width = line.getWidth(x); - var length_1 = line.getString(x).length || Buffer_1.WHITESPACE_CELL_CHAR.length; - if (width === 0) { - continue; - } - if (!currentRangeStarted && currentRange[0] <= currentStringIndex) { - currentRange[0] = x; - currentRangeStarted = true; - } - if (currentRange[1] <= currentStringIndex) { - currentRange[1] = x; - currentRange = ranges[++currentRangeIndex]; - if (!currentRange) { - break; - } - if (currentRange[0] <= currentStringIndex) { - currentRange[0] = x; - currentRangeStarted = true; - } - else { - currentRangeStarted = false; - } - } - currentStringIndex += length_1; - } - if (currentRange) { - currentRange[1] = this._terminal.cols; - } - }; - CharacterJoinerRegistry._mergeRanges = function (ranges, newRange) { - var inRange = false; - for (var i = 0; i < ranges.length; i++) { - var range = ranges[i]; - if (!inRange) { - if (newRange[1] <= range[0]) { - ranges.splice(i, 0, newRange); - return ranges; - } - if (newRange[1] <= range[1]) { - range[0] = Math.min(newRange[0], range[0]); - return ranges; - } - if (newRange[0] < range[1]) { - range[0] = Math.min(newRange[0], range[0]); - inRange = true; - } - continue; - } - else { - if (newRange[1] <= range[0]) { - ranges[i - 1][1] = newRange[1]; - return ranges; - } - if (newRange[1] <= range[1]) { - ranges[i - 1][1] = Math.max(newRange[1], range[1]); - ranges.splice(i, 1); - inRange = false; - return ranges; - } - ranges.splice(i, 1); - i--; - } - } - if (inRange) { - ranges[ranges.length - 1][1] = newRange[1]; - } - else { - ranges.push(newRange); - } - return ranges; - }; - return CharacterJoinerRegistry; -}()); -exports.CharacterJoinerRegistry = CharacterJoinerRegistry; - -},{"../Buffer":2,"../BufferLine":3}],37:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var DEFAULT_FOREGROUND = fromHex('#ffffff'); -var DEFAULT_BACKGROUND = fromHex('#000000'); -var DEFAULT_CURSOR = fromHex('#ffffff'); -var DEFAULT_CURSOR_ACCENT = fromHex('#000000'); -var DEFAULT_SELECTION = { - css: 'rgba(255, 255, 255, 0.3)', - rgba: 0xFFFFFF77 -}; -exports.DEFAULT_ANSI_COLORS = (function () { - var colors = [ - fromHex('#2e3436'), - fromHex('#cc0000'), - fromHex('#4e9a06'), - fromHex('#c4a000'), - fromHex('#3465a4'), - fromHex('#75507b'), - fromHex('#06989a'), - fromHex('#d3d7cf'), - fromHex('#555753'), - fromHex('#ef2929'), - fromHex('#8ae234'), - fromHex('#fce94f'), - fromHex('#729fcf'), - fromHex('#ad7fa8'), - fromHex('#34e2e2'), - fromHex('#eeeeec') - ]; - var v = [0x00, 0x5f, 0x87, 0xaf, 0xd7, 0xff]; - for (var i = 0; i < 216; i++) { - var r = v[(i / 36) % 6 | 0]; - var g = v[(i / 6) % 6 | 0]; - var b = v[i % 6]; - colors.push({ - css: "#" + toPaddedHex(r) + toPaddedHex(g) + toPaddedHex(b), - rgba: ((r << 24) | (g << 16) | (b << 8) | 0xFF) >>> 0 - }); - } - for (var i = 0; i < 24; i++) { - var c = 8 + i * 10; - var ch = toPaddedHex(c); - colors.push({ - css: "#" + ch + ch + ch, - rgba: ((c << 24) | (c << 16) | (c << 8) | 0xFF) >>> 0 - }); - } - return colors; -})(); -function fromHex(css) { - return { - css: css, - rgba: parseInt(css.slice(1), 16) << 8 | 0xFF - }; -} -function toPaddedHex(c) { - var s = c.toString(16); - return s.length < 2 ? '0' + s : s; -} -var ColorManager = (function () { - function ColorManager(document, allowTransparency) { - this.allowTransparency = allowTransparency; - var canvas = document.createElement('canvas'); - canvas.width = 1; - canvas.height = 1; - this._ctx = canvas.getContext('2d'); - this._ctx.globalCompositeOperation = 'copy'; - this._litmusColor = this._ctx.createLinearGradient(0, 0, 1, 1); - this.colors = { - foreground: DEFAULT_FOREGROUND, - background: DEFAULT_BACKGROUND, - cursor: DEFAULT_CURSOR, - cursorAccent: DEFAULT_CURSOR_ACCENT, - selection: DEFAULT_SELECTION, - ansi: exports.DEFAULT_ANSI_COLORS.slice() - }; - } - ColorManager.prototype.setTheme = function (theme) { - this.colors.foreground = this._parseColor(theme.foreground, DEFAULT_FOREGROUND); - this.colors.background = this._parseColor(theme.background, DEFAULT_BACKGROUND); - this.colors.cursor = this._parseColor(theme.cursor, DEFAULT_CURSOR, true); - this.colors.cursorAccent = this._parseColor(theme.cursorAccent, DEFAULT_CURSOR_ACCENT, true); - this.colors.selection = this._parseColor(theme.selection, DEFAULT_SELECTION, true); - this.colors.ansi[0] = this._parseColor(theme.black, exports.DEFAULT_ANSI_COLORS[0]); - this.colors.ansi[1] = this._parseColor(theme.red, exports.DEFAULT_ANSI_COLORS[1]); - this.colors.ansi[2] = this._parseColor(theme.green, exports.DEFAULT_ANSI_COLORS[2]); - this.colors.ansi[3] = this._parseColor(theme.yellow, exports.DEFAULT_ANSI_COLORS[3]); - this.colors.ansi[4] = this._parseColor(theme.blue, exports.DEFAULT_ANSI_COLORS[4]); - this.colors.ansi[5] = this._parseColor(theme.magenta, exports.DEFAULT_ANSI_COLORS[5]); - this.colors.ansi[6] = this._parseColor(theme.cyan, exports.DEFAULT_ANSI_COLORS[6]); - this.colors.ansi[7] = this._parseColor(theme.white, exports.DEFAULT_ANSI_COLORS[7]); - this.colors.ansi[8] = this._parseColor(theme.brightBlack, exports.DEFAULT_ANSI_COLORS[8]); - this.colors.ansi[9] = this._parseColor(theme.brightRed, exports.DEFAULT_ANSI_COLORS[9]); - this.colors.ansi[10] = this._parseColor(theme.brightGreen, exports.DEFAULT_ANSI_COLORS[10]); - this.colors.ansi[11] = this._parseColor(theme.brightYellow, exports.DEFAULT_ANSI_COLORS[11]); - this.colors.ansi[12] = this._parseColor(theme.brightBlue, exports.DEFAULT_ANSI_COLORS[12]); - this.colors.ansi[13] = this._parseColor(theme.brightMagenta, exports.DEFAULT_ANSI_COLORS[13]); - this.colors.ansi[14] = this._parseColor(theme.brightCyan, exports.DEFAULT_ANSI_COLORS[14]); - this.colors.ansi[15] = this._parseColor(theme.brightWhite, exports.DEFAULT_ANSI_COLORS[15]); - }; - ColorManager.prototype._parseColor = function (css, fallback, allowTransparency) { - if (allowTransparency === void 0) { allowTransparency = this.allowTransparency; } - if (!css) { - return fallback; - } - this._ctx.fillStyle = this._litmusColor; - this._ctx.fillStyle = css; - if (typeof this._ctx.fillStyle !== 'string') { - console.warn("Color: " + css + " is invalid using fallback " + fallback.css); - return fallback; - } - this._ctx.fillRect(0, 0, 1, 1); - var data = this._ctx.getImageData(0, 0, 1, 1).data; - if (!allowTransparency && data[3] !== 0xFF) { - console.warn("Color: " + css + " is using transparency, but allowTransparency is false. " + - ("Using fallback " + fallback.css + ".")); - return fallback; - } - return { - css: css, - rgba: (data[0] << 24 | data[1] << 16 | data[2] << 8 | data[3]) >>> 0 - }; - }; - return ColorManager; -}()); -exports.ColorManager = ColorManager; - -},{}],38:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var BaseRenderLayer_1 = require("./BaseRenderLayer"); -var BufferLine_1 = require("../BufferLine"); -var BLINK_INTERVAL = 600; -var CursorRenderLayer = (function (_super) { - __extends(CursorRenderLayer, _super); - function CursorRenderLayer(container, zIndex, colors) { - var _this = _super.call(this, container, 'cursor', zIndex, true, colors) || this; - _this._cell = new BufferLine_1.CellData(); - _this._state = { - x: null, - y: null, - isFocused: null, - style: null, - width: null - }; - _this._cursorRenderers = { - 'bar': _this._renderBarCursor.bind(_this), - 'block': _this._renderBlockCursor.bind(_this), - 'underline': _this._renderUnderlineCursor.bind(_this) - }; - return _this; - } - CursorRenderLayer.prototype.resize = function (terminal, dim) { - _super.prototype.resize.call(this, terminal, dim); - this._state = { - x: null, - y: null, - isFocused: null, - style: null, - width: null - }; - }; - CursorRenderLayer.prototype.reset = function (terminal) { - this._clearCursor(); - if (this._cursorBlinkStateManager) { - this._cursorBlinkStateManager.dispose(); - this._cursorBlinkStateManager = null; - this.onOptionsChanged(terminal); - } - }; - CursorRenderLayer.prototype.onBlur = function (terminal) { - if (this._cursorBlinkStateManager) { - this._cursorBlinkStateManager.pause(); - } - terminal.refresh(terminal.buffer.y, terminal.buffer.y); - }; - CursorRenderLayer.prototype.onFocus = function (terminal) { - if (this._cursorBlinkStateManager) { - this._cursorBlinkStateManager.resume(terminal); - } - else { - terminal.refresh(terminal.buffer.y, terminal.buffer.y); - } - }; - CursorRenderLayer.prototype.onOptionsChanged = function (terminal) { - var _this = this; - if (terminal.options.cursorBlink) { - if (!this._cursorBlinkStateManager) { - this._cursorBlinkStateManager = new CursorBlinkStateManager(terminal, function () { - _this._render(terminal, true); - }); - } - } - else { - if (this._cursorBlinkStateManager) { - this._cursorBlinkStateManager.dispose(); - this._cursorBlinkStateManager = null; - } - terminal.refresh(terminal.buffer.y, terminal.buffer.y); - } - }; - CursorRenderLayer.prototype.onCursorMove = function (terminal) { - if (this._cursorBlinkStateManager) { - this._cursorBlinkStateManager.restartBlinkAnimation(terminal); - } - }; - CursorRenderLayer.prototype.onGridChanged = function (terminal, startRow, endRow) { - if (!this._cursorBlinkStateManager || this._cursorBlinkStateManager.isPaused) { - this._render(terminal, false); - } - else { - this._cursorBlinkStateManager.restartBlinkAnimation(terminal); - } - }; - CursorRenderLayer.prototype._render = function (terminal, triggeredByAnimationFrame) { - if (!terminal.cursorState || terminal.cursorHidden) { - this._clearCursor(); - return; - } - var cursorY = terminal.buffer.ybase + terminal.buffer.y; - var viewportRelativeCursorY = cursorY - terminal.buffer.ydisp; - if (viewportRelativeCursorY < 0 || viewportRelativeCursorY >= terminal.rows) { - this._clearCursor(); - return; - } - terminal.buffer.lines.get(cursorY).loadCell(terminal.buffer.x, this._cell); - if (this._cell.content === undefined) { - return; - } - if (!terminal.isFocused) { - this._clearCursor(); - this._ctx.save(); - this._ctx.fillStyle = this._colors.cursor.css; - this._renderBlurCursor(terminal, terminal.buffer.x, viewportRelativeCursorY, this._cell); - this._ctx.restore(); - this._state.x = terminal.buffer.x; - this._state.y = viewportRelativeCursorY; - this._state.isFocused = false; - this._state.style = terminal.options.cursorStyle; - this._state.width = this._cell.getWidth(); - return; - } - if (this._cursorBlinkStateManager && !this._cursorBlinkStateManager.isCursorVisible) { - this._clearCursor(); - return; - } - if (this._state) { - if (this._state.x === terminal.buffer.x && - this._state.y === viewportRelativeCursorY && - this._state.isFocused === terminal.isFocused && - this._state.style === terminal.options.cursorStyle && - this._state.width === this._cell.getWidth()) { - return; - } - this._clearCursor(); - } - this._ctx.save(); - this._cursorRenderers[terminal.options.cursorStyle || 'block'](terminal, terminal.buffer.x, viewportRelativeCursorY, this._cell); - this._ctx.restore(); - this._state.x = terminal.buffer.x; - this._state.y = viewportRelativeCursorY; - this._state.isFocused = false; - this._state.style = terminal.options.cursorStyle; - this._state.width = this._cell.getWidth(); - }; - CursorRenderLayer.prototype._clearCursor = function () { - if (this._state) { - this.clearCells(this._state.x, this._state.y, this._state.width, 1); - this._state = { - x: null, - y: null, - isFocused: null, - style: null, - width: null - }; - } - }; - CursorRenderLayer.prototype._renderBarCursor = function (terminal, x, y, cell) { - this._ctx.save(); - this._ctx.fillStyle = this._colors.cursor.css; - this.fillLeftLineAtCell(x, y); - this._ctx.restore(); - }; - CursorRenderLayer.prototype._renderBlockCursor = function (terminal, x, y, cell) { - this._ctx.save(); - this._ctx.fillStyle = this._colors.cursor.css; - this.fillCells(x, y, cell.getWidth(), 1); - this._ctx.fillStyle = this._colors.cursorAccent.css; - this.fillCharTrueColor(terminal, cell, x, y); - this._ctx.restore(); - }; - CursorRenderLayer.prototype._renderUnderlineCursor = function (terminal, x, y, cell) { - this._ctx.save(); - this._ctx.fillStyle = this._colors.cursor.css; - this.fillBottomLineAtCells(x, y); - this._ctx.restore(); - }; - CursorRenderLayer.prototype._renderBlurCursor = function (terminal, x, y, cell) { - this._ctx.save(); - this._ctx.strokeStyle = this._colors.cursor.css; - this.strokeRectAtCell(x, y, cell.getWidth(), 1); - this._ctx.restore(); - }; - return CursorRenderLayer; -}(BaseRenderLayer_1.BaseRenderLayer)); -exports.CursorRenderLayer = CursorRenderLayer; -var CursorBlinkStateManager = (function () { - function CursorBlinkStateManager(terminal, _renderCallback) { - this._renderCallback = _renderCallback; - this.isCursorVisible = true; - if (terminal.isFocused) { - this._restartInterval(); - } - } - Object.defineProperty(CursorBlinkStateManager.prototype, "isPaused", { - get: function () { return !(this._blinkStartTimeout || this._blinkInterval); }, - enumerable: true, - configurable: true - }); - CursorBlinkStateManager.prototype.dispose = function () { - if (this._blinkInterval) { - window.clearInterval(this._blinkInterval); - this._blinkInterval = null; - } - if (this._blinkStartTimeout) { - window.clearTimeout(this._blinkStartTimeout); - this._blinkStartTimeout = null; - } - if (this._animationFrame) { - window.cancelAnimationFrame(this._animationFrame); - this._animationFrame = null; - } - }; - CursorBlinkStateManager.prototype.restartBlinkAnimation = function (terminal) { - var _this = this; - if (this.isPaused) { - return; - } - this._animationTimeRestarted = Date.now(); - this.isCursorVisible = true; - if (!this._animationFrame) { - this._animationFrame = window.requestAnimationFrame(function () { - _this._renderCallback(); - _this._animationFrame = null; - }); - } - }; - CursorBlinkStateManager.prototype._restartInterval = function (timeToStart) { - var _this = this; - if (timeToStart === void 0) { timeToStart = BLINK_INTERVAL; } - if (this._blinkInterval) { - window.clearInterval(this._blinkInterval); - } - this._blinkStartTimeout = setTimeout(function () { - if (_this._animationTimeRestarted) { - var time = BLINK_INTERVAL - (Date.now() - _this._animationTimeRestarted); - _this._animationTimeRestarted = null; - if (time > 0) { - _this._restartInterval(time); - return; - } - } - _this.isCursorVisible = false; - _this._animationFrame = window.requestAnimationFrame(function () { - _this._renderCallback(); - _this._animationFrame = null; - }); - _this._blinkInterval = setInterval(function () { - if (_this._animationTimeRestarted) { - var time = BLINK_INTERVAL - (Date.now() - _this._animationTimeRestarted); - _this._animationTimeRestarted = null; - _this._restartInterval(time); - return; - } - _this.isCursorVisible = !_this.isCursorVisible; - _this._animationFrame = window.requestAnimationFrame(function () { - _this._renderCallback(); - _this._animationFrame = null; - }); - }, BLINK_INTERVAL); - }, timeToStart); - }; - CursorBlinkStateManager.prototype.pause = function () { - this.isCursorVisible = true; - if (this._blinkInterval) { - window.clearInterval(this._blinkInterval); - this._blinkInterval = null; - } - if (this._blinkStartTimeout) { - window.clearTimeout(this._blinkStartTimeout); - this._blinkStartTimeout = null; - } - if (this._animationFrame) { - window.cancelAnimationFrame(this._animationFrame); - this._animationFrame = null; - } - }; - CursorBlinkStateManager.prototype.resume = function (terminal) { - this._animationTimeRestarted = null; - this._restartInterval(); - this.restartBlinkAnimation(terminal); - }; - return CursorBlinkStateManager; -}()); - -},{"../BufferLine":3,"./BaseRenderLayer":35}],39:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var GridCache = (function () { - function GridCache() { - this.cache = []; - } - GridCache.prototype.resize = function (width, height) { - for (var x = 0; x < width; x++) { - if (this.cache.length <= x) { - this.cache.push([]); - } - for (var y = this.cache[x].length; y < height; y++) { - this.cache[x].push(null); - } - this.cache[x].length = height; - } - this.cache.length = width; - }; - GridCache.prototype.clear = function () { - for (var x = 0; x < this.cache.length; x++) { - for (var y = 0; y < this.cache[x].length; y++) { - this.cache[x][y] = null; - } - } - }; - return GridCache; -}()); -exports.GridCache = GridCache; - -},{}],40:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var BaseRenderLayer_1 = require("./BaseRenderLayer"); -var Types_1 = require("./atlas/Types"); -var CharAtlasUtils_1 = require("./atlas/CharAtlasUtils"); -var LinkRenderLayer = (function (_super) { - __extends(LinkRenderLayer, _super); - function LinkRenderLayer(container, zIndex, colors, terminal) { - var _this = _super.call(this, container, 'link', zIndex, true, colors) || this; - _this._state = null; - terminal.linkifier.onLinkHover(function (e) { return _this._onLinkHover(e); }); - terminal.linkifier.onLinkLeave(function (e) { return _this._onLinkLeave(e); }); - return _this; - } - LinkRenderLayer.prototype.resize = function (terminal, dim) { - _super.prototype.resize.call(this, terminal, dim); - this._state = null; - }; - LinkRenderLayer.prototype.reset = function (terminal) { - this._clearCurrentLink(); - }; - LinkRenderLayer.prototype._clearCurrentLink = function () { - if (this._state) { - this.clearCells(this._state.x1, this._state.y1, this._state.cols - this._state.x1, 1); - var middleRowCount = this._state.y2 - this._state.y1 - 1; - if (middleRowCount > 0) { - this.clearCells(0, this._state.y1 + 1, this._state.cols, middleRowCount); - } - this.clearCells(0, this._state.y2, this._state.x2, 1); - this._state = null; - } - }; - LinkRenderLayer.prototype._onLinkHover = function (e) { - if (e.fg === Types_1.INVERTED_DEFAULT_COLOR) { - this._ctx.fillStyle = this._colors.background.css; - } - else if (CharAtlasUtils_1.is256Color(e.fg)) { - this._ctx.fillStyle = this._colors.ansi[e.fg].css; - } - else { - this._ctx.fillStyle = this._colors.foreground.css; - } - if (e.y1 === e.y2) { - this.fillBottomLineAtCells(e.x1, e.y1, e.x2 - e.x1); - } - else { - this.fillBottomLineAtCells(e.x1, e.y1, e.cols - e.x1); - for (var y = e.y1 + 1; y < e.y2; y++) { - this.fillBottomLineAtCells(0, y, e.cols); - } - this.fillBottomLineAtCells(0, e.y2, e.x2); - } - this._state = e; - }; - LinkRenderLayer.prototype._onLinkLeave = function (e) { - this._clearCurrentLink(); - }; - return LinkRenderLayer; -}(BaseRenderLayer_1.BaseRenderLayer)); -exports.LinkRenderLayer = LinkRenderLayer; - -},{"./BaseRenderLayer":35,"./atlas/CharAtlasUtils":47,"./atlas/Types":52}],41:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var TextRenderLayer_1 = require("./TextRenderLayer"); -var SelectionRenderLayer_1 = require("./SelectionRenderLayer"); -var CursorRenderLayer_1 = require("./CursorRenderLayer"); -var ColorManager_1 = require("./ColorManager"); -var LinkRenderLayer_1 = require("./LinkRenderLayer"); -var RenderDebouncer_1 = require("../ui/RenderDebouncer"); -var ScreenDprMonitor_1 = require("../ui/ScreenDprMonitor"); -var CharacterJoinerRegistry_1 = require("../renderer/CharacterJoinerRegistry"); -var EventEmitter2_1 = require("../common/EventEmitter2"); -var Lifecycle_1 = require("../common/Lifecycle"); -var Renderer = (function (_super) { - __extends(Renderer, _super); - function Renderer(_terminal, theme) { - var _this = _super.call(this) || this; - _this._terminal = _terminal; - _this._isPaused = false; - _this._needsFullRefresh = false; - _this._onCanvasResize = new EventEmitter2_1.EventEmitter2(); - _this._onRender = new EventEmitter2_1.EventEmitter2(); - var allowTransparency = _this._terminal.options.allowTransparency; - _this.colorManager = new ColorManager_1.ColorManager(document, allowTransparency); - _this._characterJoinerRegistry = new CharacterJoinerRegistry_1.CharacterJoinerRegistry(_terminal); - if (theme) { - _this.colorManager.setTheme(theme); - } - _this._renderLayers = [ - new TextRenderLayer_1.TextRenderLayer(_this._terminal.screenElement, 0, _this.colorManager.colors, _this._characterJoinerRegistry, allowTransparency), - new SelectionRenderLayer_1.SelectionRenderLayer(_this._terminal.screenElement, 1, _this.colorManager.colors), - new LinkRenderLayer_1.LinkRenderLayer(_this._terminal.screenElement, 2, _this.colorManager.colors, _this._terminal), - new CursorRenderLayer_1.CursorRenderLayer(_this._terminal.screenElement, 3, _this.colorManager.colors) - ]; - _this.dimensions = { - scaledCharWidth: null, - scaledCharHeight: null, - scaledCellWidth: null, - scaledCellHeight: null, - scaledCharLeft: null, - scaledCharTop: null, - scaledCanvasWidth: null, - scaledCanvasHeight: null, - canvasWidth: null, - canvasHeight: null, - actualCellWidth: null, - actualCellHeight: null - }; - _this._devicePixelRatio = window.devicePixelRatio; - _this._updateDimensions(); - _this.onOptionsChanged(); - _this._renderDebouncer = new RenderDebouncer_1.RenderDebouncer(_this._renderRows.bind(_this)); - _this._screenDprMonitor = new ScreenDprMonitor_1.ScreenDprMonitor(); - _this._screenDprMonitor.setListener(function () { return _this.onWindowResize(window.devicePixelRatio); }); - _this.register(_this._screenDprMonitor); - if ('IntersectionObserver' in window) { - var observer_1 = new IntersectionObserver(function (e) { return _this.onIntersectionChange(e[e.length - 1]); }, { threshold: 0 }); - observer_1.observe(_this._terminal.element); - _this.register({ dispose: function () { return observer_1.disconnect(); } }); - } - return _this; - } - Object.defineProperty(Renderer.prototype, "onCanvasResize", { - get: function () { return this._onCanvasResize.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(Renderer.prototype, "onRender", { - get: function () { return this._onRender.event; }, - enumerable: true, - configurable: true - }); - Renderer.prototype.dispose = function () { - _super.prototype.dispose.call(this); - this._renderLayers.forEach(function (l) { return l.dispose(); }); - }; - Renderer.prototype.onIntersectionChange = function (entry) { - this._isPaused = entry.intersectionRatio === 0; - if (!this._isPaused && this._needsFullRefresh) { - this._terminal.refresh(0, this._terminal.rows - 1); - this._needsFullRefresh = false; - } - }; - Renderer.prototype.onWindowResize = function (devicePixelRatio) { - if (this._devicePixelRatio !== devicePixelRatio) { - this._devicePixelRatio = devicePixelRatio; - this.onResize(this._terminal.cols, this._terminal.rows); - } - }; - Renderer.prototype.setTheme = function (theme) { - var _this = this; - this.colorManager.setTheme(theme); - this._renderLayers.forEach(function (l) { - l.onThemeChanged(_this._terminal, _this.colorManager.colors); - l.reset(_this._terminal); - }); - if (this._isPaused) { - this._needsFullRefresh = true; - } - else { - this._terminal.refresh(0, this._terminal.rows - 1); - } - return this.colorManager.colors; - }; - Renderer.prototype.onResize = function (cols, rows) { - var _this = this; - this._updateDimensions(); - this._renderLayers.forEach(function (l) { return l.resize(_this._terminal, _this.dimensions); }); - if (this._isPaused) { - this._needsFullRefresh = true; - } - else { - this._terminal.refresh(0, this._terminal.rows - 1); - } - this._terminal.screenElement.style.width = this.dimensions.canvasWidth + "px"; - this._terminal.screenElement.style.height = this.dimensions.canvasHeight + "px"; - this._onCanvasResize.fire({ - width: this.dimensions.canvasWidth, - height: this.dimensions.canvasHeight - }); - }; - Renderer.prototype.onCharSizeChanged = function () { - this.onResize(this._terminal.cols, this._terminal.rows); - }; - Renderer.prototype.onBlur = function () { - var _this = this; - this._runOperation(function (l) { return l.onBlur(_this._terminal); }); - }; - Renderer.prototype.onFocus = function () { - var _this = this; - this._runOperation(function (l) { return l.onFocus(_this._terminal); }); - }; - Renderer.prototype.onSelectionChanged = function (start, end, columnSelectMode) { - var _this = this; - if (columnSelectMode === void 0) { columnSelectMode = false; } - this._runOperation(function (l) { return l.onSelectionChanged(_this._terminal, start, end, columnSelectMode); }); - }; - Renderer.prototype.onCursorMove = function () { - var _this = this; - this._runOperation(function (l) { return l.onCursorMove(_this._terminal); }); - }; - Renderer.prototype.onOptionsChanged = function () { - var _this = this; - this.colorManager.allowTransparency = this._terminal.options.allowTransparency; - this._runOperation(function (l) { return l.onOptionsChanged(_this._terminal); }); - }; - Renderer.prototype.clear = function () { - var _this = this; - this._runOperation(function (l) { return l.reset(_this._terminal); }); - }; - Renderer.prototype._runOperation = function (operation) { - if (this._isPaused) { - this._needsFullRefresh = true; - } - else { - this._renderLayers.forEach(function (l) { return operation(l); }); - } - }; - Renderer.prototype.refreshRows = function (start, end) { - if (this._isPaused) { - this._needsFullRefresh = true; - return; - } - this._renderDebouncer.refresh(start, end, this._terminal.rows); - }; - Renderer.prototype._renderRows = function (start, end) { - var _this = this; - this._renderLayers.forEach(function (l) { return l.onGridChanged(_this._terminal, start, end); }); - this._onRender.fire({ start: start, end: end }); - }; - Renderer.prototype._updateDimensions = function () { - if (!this._terminal.charMeasure.width || !this._terminal.charMeasure.height) { - return; - } - this.dimensions.scaledCharWidth = Math.floor(this._terminal.charMeasure.width * window.devicePixelRatio); - this.dimensions.scaledCharHeight = Math.ceil(this._terminal.charMeasure.height * window.devicePixelRatio); - this.dimensions.scaledCellHeight = Math.floor(this.dimensions.scaledCharHeight * this._terminal.options.lineHeight); - this.dimensions.scaledCharTop = this._terminal.options.lineHeight === 1 ? 0 : Math.round((this.dimensions.scaledCellHeight - this.dimensions.scaledCharHeight) / 2); - this.dimensions.scaledCellWidth = this.dimensions.scaledCharWidth + Math.round(this._terminal.options.letterSpacing); - this.dimensions.scaledCharLeft = Math.floor(this._terminal.options.letterSpacing / 2); - this.dimensions.scaledCanvasHeight = this._terminal.rows * this.dimensions.scaledCellHeight; - this.dimensions.scaledCanvasWidth = this._terminal.cols * this.dimensions.scaledCellWidth; - this.dimensions.canvasHeight = Math.round(this.dimensions.scaledCanvasHeight / window.devicePixelRatio); - this.dimensions.canvasWidth = Math.round(this.dimensions.scaledCanvasWidth / window.devicePixelRatio); - this.dimensions.actualCellHeight = this.dimensions.canvasHeight / this._terminal.rows; - this.dimensions.actualCellWidth = this.dimensions.canvasWidth / this._terminal.cols; - }; - Renderer.prototype.registerCharacterJoiner = function (handler) { - return this._characterJoinerRegistry.registerCharacterJoiner(handler); - }; - Renderer.prototype.deregisterCharacterJoiner = function (joinerId) { - return this._characterJoinerRegistry.deregisterCharacterJoiner(joinerId); - }; - return Renderer; -}(Lifecycle_1.Disposable)); -exports.Renderer = Renderer; - -},{"../common/EventEmitter2":25,"../common/Lifecycle":26,"../renderer/CharacterJoinerRegistry":36,"../ui/RenderDebouncer":56,"../ui/ScreenDprMonitor":57,"./ColorManager":37,"./CursorRenderLayer":38,"./LinkRenderLayer":40,"./SelectionRenderLayer":42,"./TextRenderLayer":43}],42:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var BaseRenderLayer_1 = require("./BaseRenderLayer"); -var SelectionRenderLayer = (function (_super) { - __extends(SelectionRenderLayer, _super); - function SelectionRenderLayer(container, zIndex, colors) { - var _this = _super.call(this, container, 'selection', zIndex, true, colors) || this; - _this._clearState(); - return _this; - } - SelectionRenderLayer.prototype._clearState = function () { - this._state = { - start: null, - end: null, - columnSelectMode: null, - ydisp: null - }; - }; - SelectionRenderLayer.prototype.resize = function (terminal, dim) { - _super.prototype.resize.call(this, terminal, dim); - this._clearState(); - }; - SelectionRenderLayer.prototype.reset = function (terminal) { - if (this._state.start && this._state.end) { - this._clearState(); - this.clearAll(); - } - }; - SelectionRenderLayer.prototype.onSelectionChanged = function (terminal, start, end, columnSelectMode) { - if (!this._didStateChange(start, end, columnSelectMode, terminal.buffer.ydisp)) { - return; - } - this.clearAll(); - if (!start || !end) { - this._clearState(); - return; - } - var viewportStartRow = start[1] - terminal.buffer.ydisp; - var viewportEndRow = end[1] - terminal.buffer.ydisp; - var viewportCappedStartRow = Math.max(viewportStartRow, 0); - var viewportCappedEndRow = Math.min(viewportEndRow, terminal.rows - 1); - if (viewportCappedStartRow >= terminal.rows || viewportCappedEndRow < 0) { - return; - } - this._ctx.fillStyle = this._colors.selection.css; - if (columnSelectMode) { - var startCol = start[0]; - var width = end[0] - startCol; - var height = viewportCappedEndRow - viewportCappedStartRow + 1; - this.fillCells(startCol, viewportCappedStartRow, width, height); - } - else { - var startCol = viewportStartRow === viewportCappedStartRow ? start[0] : 0; - var startRowEndCol = viewportCappedStartRow === viewportCappedEndRow ? end[0] : terminal.cols; - this.fillCells(startCol, viewportCappedStartRow, startRowEndCol - startCol, 1); - var middleRowsCount = Math.max(viewportCappedEndRow - viewportCappedStartRow - 1, 0); - this.fillCells(0, viewportCappedStartRow + 1, terminal.cols, middleRowsCount); - if (viewportCappedStartRow !== viewportCappedEndRow) { - var endCol = viewportEndRow === viewportCappedEndRow ? end[0] : terminal.cols; - this.fillCells(0, viewportCappedEndRow, endCol, 1); - } - } - this._state.start = [start[0], start[1]]; - this._state.end = [end[0], end[1]]; - this._state.columnSelectMode = columnSelectMode; - this._state.ydisp = terminal.buffer.ydisp; - }; - SelectionRenderLayer.prototype._didStateChange = function (start, end, columnSelectMode, ydisp) { - return !this._areCoordinatesEqual(start, this._state.start) || - !this._areCoordinatesEqual(end, this._state.end) || - columnSelectMode !== this._state.columnSelectMode || - ydisp !== this._state.ydisp; - }; - SelectionRenderLayer.prototype._areCoordinatesEqual = function (coord1, coord2) { - if (!coord1 || !coord2) { - return false; - } - return coord1[0] === coord2[0] && coord1[1] === coord2[1]; - }; - return SelectionRenderLayer; -}(BaseRenderLayer_1.BaseRenderLayer)); -exports.SelectionRenderLayer = SelectionRenderLayer; - -},{"./BaseRenderLayer":35}],43:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var Buffer_1 = require("../Buffer"); -var GridCache_1 = require("./GridCache"); -var BaseRenderLayer_1 = require("./BaseRenderLayer"); -var BufferLine_1 = require("../BufferLine"); -var CharacterJoinerRegistry_1 = require("./CharacterJoinerRegistry"); -var TextRenderLayer = (function (_super) { - __extends(TextRenderLayer, _super); - function TextRenderLayer(container, zIndex, colors, characterJoinerRegistry, alpha) { - var _this = _super.call(this, container, 'text', zIndex, alpha, colors) || this; - _this._characterOverlapCache = {}; - _this._workCell = new BufferLine_1.CellData(); - _this._state = new GridCache_1.GridCache(); - _this._characterJoinerRegistry = characterJoinerRegistry; - return _this; - } - TextRenderLayer.prototype.resize = function (terminal, dim) { - _super.prototype.resize.call(this, terminal, dim); - var terminalFont = this._getFont(terminal, false, false); - if (this._characterWidth !== dim.scaledCharWidth || this._characterFont !== terminalFont) { - this._characterWidth = dim.scaledCharWidth; - this._characterFont = terminalFont; - this._characterOverlapCache = {}; - } - this._state.clear(); - this._state.resize(terminal.cols, terminal.rows); - }; - TextRenderLayer.prototype.reset = function (terminal) { - this._state.clear(); - this.clearAll(); - }; - TextRenderLayer.prototype._forEachCell = function (terminal, firstRow, lastRow, joinerRegistry, callback) { - for (var y = firstRow; y <= lastRow; y++) { - var row = y + terminal.buffer.ydisp; - var line = terminal.buffer.lines.get(row); - var joinedRanges = joinerRegistry ? joinerRegistry.getJoinedCharacters(row) : []; - for (var x = 0; x < terminal.cols; x++) { - line.loadCell(x, this._workCell); - var cell = this._workCell; - var isJoined = false; - var lastCharX = x; - if (cell.getWidth() === 0) { - continue; - } - if (joinedRanges.length > 0 && x === joinedRanges[0][0]) { - isJoined = true; - var range = joinedRanges.shift(); - cell = new CharacterJoinerRegistry_1.JoinedCellData(this._workCell, line.translateToString(true, range[0], range[1]), range[1] - range[0]); - lastCharX = range[1] - 1; - } - if (!isJoined && this._isOverlapping(cell)) { - if (lastCharX < line.length - 1 && line.getCodePoint(lastCharX + 1) === Buffer_1.NULL_CELL_CODE) { - cell.content &= ~12582912; - cell.content |= 2 << 22; - } - } - callback(cell, x, y); - x = lastCharX; - } - } - }; - TextRenderLayer.prototype._drawBackground = function (terminal, firstRow, lastRow) { - var _this = this; - var ctx = this._ctx; - var cols = terminal.cols; - var startX = 0; - var startY = 0; - var prevFillStyle = null; - ctx.save(); - this._forEachCell(terminal, firstRow, lastRow, null, function (cell, x, y) { - var nextFillStyle = null; - if (cell.isInverse()) { - if (cell.isFgDefault()) { - nextFillStyle = _this._colors.foreground.css; - } - else if (cell.isFgRGB()) { - nextFillStyle = "rgb(" + BufferLine_1.AttributeData.toColorRGB(cell.getFgColor()).join(',') + ")"; - } - else { - nextFillStyle = _this._colors.ansi[cell.getFgColor()].css; - } - } - else if (cell.isBgRGB()) { - nextFillStyle = "rgb(" + BufferLine_1.AttributeData.toColorRGB(cell.getBgColor()).join(',') + ")"; - } - else if (cell.isBgPalette()) { - nextFillStyle = _this._colors.ansi[cell.getBgColor()].css; - } - if (prevFillStyle === null) { - startX = x; - startY = y; - } - if (y !== startY) { - ctx.fillStyle = prevFillStyle; - _this.fillCells(startX, startY, cols - startX, 1); - startX = x; - startY = y; - } - else if (prevFillStyle !== nextFillStyle) { - ctx.fillStyle = prevFillStyle; - _this.fillCells(startX, startY, x - startX, 1); - startX = x; - startY = y; - } - prevFillStyle = nextFillStyle; - }); - if (prevFillStyle !== null) { - ctx.fillStyle = prevFillStyle; - this.fillCells(startX, startY, cols - startX, 1); - } - ctx.restore(); - }; - TextRenderLayer.prototype._drawForeground = function (terminal, firstRow, lastRow) { - var _this = this; - this._forEachCell(terminal, firstRow, lastRow, this._characterJoinerRegistry, function (cell, x, y) { - if (cell.isInvisible()) { - return; - } - if (cell.isUnderline()) { - _this._ctx.save(); - if (cell.isInverse()) { - if (cell.isBgDefault()) { - _this._ctx.fillStyle = _this._colors.background.css; - } - else if (cell.isBgRGB()) { - _this._ctx.fillStyle = "rgb(" + BufferLine_1.AttributeData.toColorRGB(cell.getBgColor()).join(',') + ")"; - } - else { - _this._ctx.fillStyle = _this._colors.ansi[cell.getBgColor()].css; - } - } - else { - if (cell.isFgDefault()) { - _this._ctx.fillStyle = _this._colors.foreground.css; - } - else if (cell.isFgRGB()) { - _this._ctx.fillStyle = "rgb(" + BufferLine_1.AttributeData.toColorRGB(cell.getFgColor()).join(',') + ")"; - } - else { - var fg = cell.getFgColor(); - if (terminal.options.drawBoldTextInBrightColors && cell.isBold() && fg < 8) { - fg += 8; - } - _this._ctx.fillStyle = _this._colors.ansi[fg].css; - } - } - _this.fillBottomLineAtCells(x, y, cell.getWidth()); - _this._ctx.restore(); - } - _this.drawChars(terminal, cell, x, y); - }); - }; - TextRenderLayer.prototype.onGridChanged = function (terminal, firstRow, lastRow) { - if (this._state.cache.length === 0) { - return; - } - if (this._charAtlas) { - this._charAtlas.beginFrame(); - } - this.clearCells(0, firstRow, terminal.cols, lastRow - firstRow + 1); - this._drawBackground(terminal, firstRow, lastRow); - this._drawForeground(terminal, firstRow, lastRow); - }; - TextRenderLayer.prototype.onOptionsChanged = function (terminal) { - this.setTransparency(terminal, terminal.options.allowTransparency); - }; - TextRenderLayer.prototype._isOverlapping = function (cell) { - if (cell.getWidth() !== 1) { - return false; - } - if (cell.getCode() < 256) { - return false; - } - var chars = cell.getChars(); - if (this._characterOverlapCache.hasOwnProperty(chars)) { - return this._characterOverlapCache[chars]; - } - this._ctx.save(); - this._ctx.font = this._characterFont; - var overlaps = Math.floor(this._ctx.measureText(chars).width) > this._characterWidth; - this._ctx.restore(); - this._characterOverlapCache[chars] = overlaps; - return overlaps; - }; - return TextRenderLayer; -}(BaseRenderLayer_1.BaseRenderLayer)); -exports.TextRenderLayer = TextRenderLayer; - -},{"../Buffer":2,"../BufferLine":3,"./BaseRenderLayer":35,"./CharacterJoinerRegistry":36,"./GridCache":39}],44:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var BaseCharAtlas = (function () { - function BaseCharAtlas() { - this._didWarmUp = false; - } - BaseCharAtlas.prototype.dispose = function () { }; - BaseCharAtlas.prototype.warmUp = function () { - if (!this._didWarmUp) { - this._doWarmUp(); - this._didWarmUp = true; - } - }; - BaseCharAtlas.prototype._doWarmUp = function () { }; - BaseCharAtlas.prototype.beginFrame = function () { }; - return BaseCharAtlas; -}()); -exports.default = BaseCharAtlas; - -},{}],45:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var CharAtlasUtils_1 = require("./CharAtlasUtils"); -var DynamicCharAtlas_1 = require("./DynamicCharAtlas"); -var NoneCharAtlas_1 = require("./NoneCharAtlas"); -var StaticCharAtlas_1 = require("./StaticCharAtlas"); -var charAtlasImplementations = { - 'none': NoneCharAtlas_1.default, - 'static': StaticCharAtlas_1.default, - 'dynamic': DynamicCharAtlas_1.default -}; -var charAtlasCache = []; -function acquireCharAtlas(terminal, colors, scaledCharWidth, scaledCharHeight) { - var newConfig = CharAtlasUtils_1.generateConfig(scaledCharWidth, scaledCharHeight, terminal, colors); - for (var i = 0; i < charAtlasCache.length; i++) { - var entry = charAtlasCache[i]; - var ownedByIndex = entry.ownedBy.indexOf(terminal); - if (ownedByIndex >= 0) { - if (CharAtlasUtils_1.configEquals(entry.config, newConfig)) { - return entry.atlas; - } - if (entry.ownedBy.length === 1) { - entry.atlas.dispose(); - charAtlasCache.splice(i, 1); - } - else { - entry.ownedBy.splice(ownedByIndex, 1); - } - break; - } - } - for (var i = 0; i < charAtlasCache.length; i++) { - var entry = charAtlasCache[i]; - if (CharAtlasUtils_1.configEquals(entry.config, newConfig)) { - entry.ownedBy.push(terminal); - return entry.atlas; - } - } - var newEntry = { - atlas: new charAtlasImplementations[terminal.options.experimentalCharAtlas](document, newConfig), - config: newConfig, - ownedBy: [terminal] - }; - charAtlasCache.push(newEntry); - return newEntry.atlas; -} -exports.acquireCharAtlas = acquireCharAtlas; -function removeTerminalFromCache(terminal) { - for (var i = 0; i < charAtlasCache.length; i++) { - var index = charAtlasCache[i].ownedBy.indexOf(terminal); - if (index !== -1) { - if (charAtlasCache[i].ownedBy.length === 1) { - charAtlasCache[i].atlas.dispose(); - charAtlasCache.splice(i, 1); - } - else { - charAtlasCache[i].ownedBy.splice(index, 1); - } - break; - } - } -} -exports.removeTerminalFromCache = removeTerminalFromCache; - -},{"./CharAtlasUtils":47,"./DynamicCharAtlas":48,"./NoneCharAtlas":50,"./StaticCharAtlas":51}],46:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var Platform_1 = require("../../common/Platform"); -var Types_1 = require("./Types"); -function generateStaticCharAtlasTexture(context, canvasFactory, config) { - var cellWidth = config.scaledCharWidth + Types_1.CHAR_ATLAS_CELL_SPACING; - var cellHeight = config.scaledCharHeight + Types_1.CHAR_ATLAS_CELL_SPACING; - var canvas = canvasFactory(255 * cellWidth, (2 + 16 + 16) * cellHeight); - var ctx = canvas.getContext('2d', { alpha: config.allowTransparency }); - ctx.fillStyle = config.colors.background.css; - ctx.fillRect(0, 0, canvas.width, canvas.height); - ctx.save(); - ctx.fillStyle = config.colors.foreground.css; - ctx.font = getFont(config.fontWeight, config); - ctx.textBaseline = 'middle'; - for (var i = 0; i < 256; i++) { - ctx.save(); - ctx.beginPath(); - ctx.rect(i * cellWidth, 0, cellWidth, cellHeight); - ctx.clip(); - ctx.fillText(String.fromCharCode(i), i * cellWidth, cellHeight / 2); - ctx.restore(); - } - ctx.save(); - ctx.font = getFont(config.fontWeightBold, config); - for (var i = 0; i < 256; i++) { - ctx.save(); - ctx.beginPath(); - ctx.rect(i * cellWidth, cellHeight, cellWidth, cellHeight); - ctx.clip(); - ctx.fillText(String.fromCharCode(i), i * cellWidth, cellHeight * 1.5); - ctx.restore(); - } - ctx.restore(); - ctx.font = getFont(config.fontWeight, config); - for (var colorIndex = 0; colorIndex < 16; colorIndex++) { - var y = (colorIndex + 2) * cellHeight; - for (var i = 0; i < 256; i++) { - ctx.save(); - ctx.beginPath(); - ctx.rect(i * cellWidth, y, cellWidth, cellHeight); - ctx.clip(); - ctx.fillStyle = config.colors.ansi[colorIndex].css; - ctx.fillText(String.fromCharCode(i), i * cellWidth, y + cellHeight / 2); - ctx.restore(); - } - } - ctx.font = getFont(config.fontWeightBold, config); - for (var colorIndex = 0; colorIndex < 16; colorIndex++) { - var y = (colorIndex + 2 + 16) * cellHeight; - for (var i = 0; i < 256; i++) { - ctx.save(); - ctx.beginPath(); - ctx.rect(i * cellWidth, y, cellWidth, cellHeight); - ctx.clip(); - ctx.fillStyle = config.colors.ansi[colorIndex].css; - ctx.fillText(String.fromCharCode(i), i * cellWidth, y + cellHeight / 2); - ctx.restore(); - } - } - ctx.restore(); - if (!('createImageBitmap' in context) || Platform_1.isFirefox || Platform_1.isSafari) { - return canvas; - } - var charAtlasImageData = ctx.getImageData(0, 0, canvas.width, canvas.height); - clearColor(charAtlasImageData, config.colors.background); - return context.createImageBitmap(charAtlasImageData); -} -exports.generateStaticCharAtlasTexture = generateStaticCharAtlasTexture; -function clearColor(imageData, color) { - var isEmpty = true; - var r = color.rgba >>> 24; - var g = color.rgba >>> 16 & 0xFF; - var b = color.rgba >>> 8 & 0xFF; - for (var offset = 0; offset < imageData.data.length; offset += 4) { - if (imageData.data[offset] === r && - imageData.data[offset + 1] === g && - imageData.data[offset + 2] === b) { - imageData.data[offset + 3] = 0; - } - else { - isEmpty = false; - } - } - return isEmpty; -} -exports.clearColor = clearColor; -function getFont(fontWeight, config) { - return fontWeight + " " + config.fontSize * config.devicePixelRatio + "px " + config.fontFamily; -} - -},{"../../common/Platform":27,"./Types":52}],47:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var Types_1 = require("./Types"); -function generateConfig(scaledCharWidth, scaledCharHeight, terminal, colors) { - var clonedColors = { - foreground: colors.foreground, - background: colors.background, - cursor: null, - cursorAccent: null, - selection: null, - ansi: colors.ansi.slice(0, 16) - }; - return { - type: terminal.options.experimentalCharAtlas, - devicePixelRatio: window.devicePixelRatio, - scaledCharWidth: scaledCharWidth, - scaledCharHeight: scaledCharHeight, - fontFamily: terminal.options.fontFamily, - fontSize: terminal.options.fontSize, - fontWeight: terminal.options.fontWeight, - fontWeightBold: terminal.options.fontWeightBold, - allowTransparency: terminal.options.allowTransparency, - colors: clonedColors - }; -} -exports.generateConfig = generateConfig; -function configEquals(a, b) { - for (var i = 0; i < a.colors.ansi.length; i++) { - if (a.colors.ansi[i].rgba !== b.colors.ansi[i].rgba) { - return false; - } - } - return a.type === b.type && - a.devicePixelRatio === b.devicePixelRatio && - a.fontFamily === b.fontFamily && - a.fontSize === b.fontSize && - a.fontWeight === b.fontWeight && - a.fontWeightBold === b.fontWeightBold && - a.allowTransparency === b.allowTransparency && - a.scaledCharWidth === b.scaledCharWidth && - a.scaledCharHeight === b.scaledCharHeight && - a.colors.foreground === b.colors.foreground && - a.colors.background === b.colors.background; -} -exports.configEquals = configEquals; -function is256Color(colorCode) { - return colorCode < Types_1.DEFAULT_COLOR; -} -exports.is256Color = is256Color; - -},{"./Types":52}],48:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var Types_1 = require("./Types"); -var BaseCharAtlas_1 = require("./BaseCharAtlas"); -var ColorManager_1 = require("../ColorManager"); -var CharAtlasGenerator_1 = require("./CharAtlasGenerator"); -var LRUMap_1 = require("./LRUMap"); -var Platform_1 = require("../../common/Platform"); -var TEXTURE_WIDTH = 1024; -var TEXTURE_HEIGHT = 1024; -var TRANSPARENT_COLOR = { - css: 'rgba(0, 0, 0, 0)', - rgba: 0 -}; -var FRAME_CACHE_DRAW_LIMIT = 100; -var GLYPH_BITMAP_COMMIT_DELAY = 100; -function getGlyphCacheKey(glyph) { - return glyph.code << 21 | glyph.bg << 12 | glyph.fg << 3 | (glyph.bold ? 0 : 4) + (glyph.dim ? 0 : 2) + (glyph.italic ? 0 : 1); -} -exports.getGlyphCacheKey = getGlyphCacheKey; -var DynamicCharAtlas = (function (_super) { - __extends(DynamicCharAtlas, _super); - function DynamicCharAtlas(document, _config) { - var _this = _super.call(this) || this; - _this._config = _config; - _this._drawToCacheCount = 0; - _this._glyphsWaitingOnBitmap = []; - _this._bitmapCommitTimeout = null; - _this._bitmap = null; - _this._cacheCanvas = document.createElement('canvas'); - _this._cacheCanvas.width = TEXTURE_WIDTH; - _this._cacheCanvas.height = TEXTURE_HEIGHT; - _this._cacheCtx = _this._cacheCanvas.getContext('2d', { alpha: true }); - var tmpCanvas = document.createElement('canvas'); - tmpCanvas.width = _this._config.scaledCharWidth; - tmpCanvas.height = _this._config.scaledCharHeight; - _this._tmpCtx = tmpCanvas.getContext('2d', { alpha: _this._config.allowTransparency }); - _this._width = Math.floor(TEXTURE_WIDTH / _this._config.scaledCharWidth); - _this._height = Math.floor(TEXTURE_HEIGHT / _this._config.scaledCharHeight); - var capacity = _this._width * _this._height; - _this._cacheMap = new LRUMap_1.default(capacity); - _this._cacheMap.prealloc(capacity); - return _this; - } - DynamicCharAtlas.prototype.dispose = function () { - if (this._bitmapCommitTimeout !== null) { - window.clearTimeout(this._bitmapCommitTimeout); - this._bitmapCommitTimeout = null; - } - }; - DynamicCharAtlas.prototype.beginFrame = function () { - this._drawToCacheCount = 0; - }; - DynamicCharAtlas.prototype.draw = function (ctx, glyph, x, y) { - if (glyph.code === 32) { - return true; - } - if (!this._canCache(glyph)) { - return false; - } - var glyphKey = getGlyphCacheKey(glyph); - var cacheValue = this._cacheMap.get(glyphKey); - if (cacheValue !== null && cacheValue !== undefined) { - this._drawFromCache(ctx, cacheValue, x, y); - return true; - } - else if (this._drawToCacheCount < FRAME_CACHE_DRAW_LIMIT) { - var index = void 0; - if (this._cacheMap.size < this._cacheMap.capacity) { - index = this._cacheMap.size; - } - else { - index = this._cacheMap.peek().index; - } - var cacheValue_1 = this._drawToCache(glyph, index); - this._cacheMap.set(glyphKey, cacheValue_1); - this._drawFromCache(ctx, cacheValue_1, x, y); - return true; - } - return false; - }; - DynamicCharAtlas.prototype._canCache = function (glyph) { - return glyph.code < 256; - }; - DynamicCharAtlas.prototype._toCoordinateX = function (index) { - return (index % this._width) * this._config.scaledCharWidth; - }; - DynamicCharAtlas.prototype._toCoordinateY = function (index) { - return Math.floor(index / this._width) * this._config.scaledCharHeight; - }; - DynamicCharAtlas.prototype._drawFromCache = function (ctx, cacheValue, x, y) { - if (cacheValue.isEmpty) { - return; - } - var cacheX = this._toCoordinateX(cacheValue.index); - var cacheY = this._toCoordinateY(cacheValue.index); - ctx.drawImage(cacheValue.inBitmap ? this._bitmap : this._cacheCanvas, cacheX, cacheY, this._config.scaledCharWidth, this._config.scaledCharHeight, x, y, this._config.scaledCharWidth, this._config.scaledCharHeight); - }; - DynamicCharAtlas.prototype._getColorFromAnsiIndex = function (idx) { - if (idx < this._config.colors.ansi.length) { - return this._config.colors.ansi[idx]; - } - return ColorManager_1.DEFAULT_ANSI_COLORS[idx]; - }; - DynamicCharAtlas.prototype._getBackgroundColor = function (glyph) { - if (this._config.allowTransparency) { - return TRANSPARENT_COLOR; - } - else if (glyph.bg === Types_1.INVERTED_DEFAULT_COLOR) { - return this._config.colors.foreground; - } - else if (glyph.bg < 256) { - return this._getColorFromAnsiIndex(glyph.bg); - } - return this._config.colors.background; - }; - DynamicCharAtlas.prototype._getForegroundColor = function (glyph) { - if (glyph.fg === Types_1.INVERTED_DEFAULT_COLOR) { - return this._config.colors.background; - } - else if (glyph.fg < 256) { - return this._getColorFromAnsiIndex(glyph.fg); - } - return this._config.colors.foreground; - }; - DynamicCharAtlas.prototype._drawToCache = function (glyph, index) { - this._drawToCacheCount++; - this._tmpCtx.save(); - var backgroundColor = this._getBackgroundColor(glyph); - this._tmpCtx.globalCompositeOperation = 'copy'; - this._tmpCtx.fillStyle = backgroundColor.css; - this._tmpCtx.fillRect(0, 0, this._config.scaledCharWidth, this._config.scaledCharHeight); - this._tmpCtx.globalCompositeOperation = 'source-over'; - var fontWeight = glyph.bold ? this._config.fontWeightBold : this._config.fontWeight; - var fontStyle = glyph.italic ? 'italic' : ''; - this._tmpCtx.font = - fontStyle + " " + fontWeight + " " + this._config.fontSize * this._config.devicePixelRatio + "px " + this._config.fontFamily; - this._tmpCtx.textBaseline = 'middle'; - this._tmpCtx.fillStyle = this._getForegroundColor(glyph).css; - if (glyph.dim) { - this._tmpCtx.globalAlpha = Types_1.DIM_OPACITY; - } - this._tmpCtx.fillText(glyph.chars, 0, this._config.scaledCharHeight / 2); - this._tmpCtx.restore(); - var imageData = this._tmpCtx.getImageData(0, 0, this._config.scaledCharWidth, this._config.scaledCharHeight); - var isEmpty = false; - if (!this._config.allowTransparency) { - isEmpty = CharAtlasGenerator_1.clearColor(imageData, backgroundColor); - } - var x = this._toCoordinateX(index); - var y = this._toCoordinateY(index); - this._cacheCtx.putImageData(imageData, x, y); - var cacheValue = { - index: index, - isEmpty: isEmpty, - inBitmap: false - }; - this._addGlyphToBitmap(cacheValue); - return cacheValue; - }; - DynamicCharAtlas.prototype._addGlyphToBitmap = function (cacheValue) { - var _this = this; - if (!('createImageBitmap' in window) || Platform_1.isFirefox || Platform_1.isSafari) { - return; - } - this._glyphsWaitingOnBitmap.push(cacheValue); - if (this._bitmapCommitTimeout !== null) { - return; - } - this._bitmapCommitTimeout = window.setTimeout(function () { return _this._generateBitmap(); }, GLYPH_BITMAP_COMMIT_DELAY); - }; - DynamicCharAtlas.prototype._generateBitmap = function () { - var _this = this; - var glyphsMovingToBitmap = this._glyphsWaitingOnBitmap; - this._glyphsWaitingOnBitmap = []; - window.createImageBitmap(this._cacheCanvas).then(function (bitmap) { - _this._bitmap = bitmap; - for (var i = 0; i < glyphsMovingToBitmap.length; i++) { - var value = glyphsMovingToBitmap[i]; - value.inBitmap = true; - } - }); - this._bitmapCommitTimeout = null; - }; - return DynamicCharAtlas; -}(BaseCharAtlas_1.default)); -exports.default = DynamicCharAtlas; - -},{"../../common/Platform":27,"../ColorManager":37,"./BaseCharAtlas":44,"./CharAtlasGenerator":46,"./LRUMap":49,"./Types":52}],49:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var LRUMap = (function () { - function LRUMap(capacity) { - this.capacity = capacity; - this._map = {}; - this._head = null; - this._tail = null; - this._nodePool = []; - this.size = 0; - } - LRUMap.prototype._unlinkNode = function (node) { - var prev = node.prev; - var next = node.next; - if (node === this._head) { - this._head = next; - } - if (node === this._tail) { - this._tail = prev; - } - if (prev !== null) { - prev.next = next; - } - if (next !== null) { - next.prev = prev; - } - }; - LRUMap.prototype._appendNode = function (node) { - var tail = this._tail; - if (tail !== null) { - tail.next = node; - } - node.prev = tail; - node.next = null; - this._tail = node; - if (this._head === null) { - this._head = node; - } - }; - LRUMap.prototype.prealloc = function (count) { - var nodePool = this._nodePool; - for (var i = 0; i < count; i++) { - nodePool.push({ - prev: null, - next: null, - key: null, - value: null - }); - } - }; - LRUMap.prototype.get = function (key) { - var node = this._map[key]; - if (node !== undefined) { - this._unlinkNode(node); - this._appendNode(node); - return node.value; - } - return null; - }; - LRUMap.prototype.peekValue = function (key) { - var node = this._map[key]; - if (node !== undefined) { - return node.value; - } - return null; - }; - LRUMap.prototype.peek = function () { - var head = this._head; - return head === null ? null : head.value; - }; - LRUMap.prototype.set = function (key, value) { - var node = this._map[key]; - if (node !== undefined) { - node = this._map[key]; - this._unlinkNode(node); - node.value = value; - } - else if (this.size >= this.capacity) { - node = this._head; - this._unlinkNode(node); - delete this._map[node.key]; - node.key = key; - node.value = value; - this._map[key] = node; - } - else { - var nodePool = this._nodePool; - if (nodePool.length > 0) { - node = nodePool.pop(); - node.key = key; - node.value = value; - } - else { - node = { - prev: null, - next: null, - key: key, - value: value - }; - } - this._map[key] = node; - this.size++; - } - this._appendNode(node); - }; - return LRUMap; -}()); -exports.default = LRUMap; - -},{}],50:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var BaseCharAtlas_1 = require("./BaseCharAtlas"); -var NoneCharAtlas = (function (_super) { - __extends(NoneCharAtlas, _super); - function NoneCharAtlas(document, config) { - return _super.call(this) || this; - } - NoneCharAtlas.prototype.draw = function (ctx, glyph, x, y) { - return false; - }; - return NoneCharAtlas; -}(BaseCharAtlas_1.default)); -exports.default = NoneCharAtlas; - -},{"./BaseCharAtlas":44}],51:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var Types_1 = require("./Types"); -var CharAtlasGenerator_1 = require("./CharAtlasGenerator"); -var BaseCharAtlas_1 = require("./BaseCharAtlas"); -var CharAtlasUtils_1 = require("./CharAtlasUtils"); -var StaticCharAtlas = (function (_super) { - __extends(StaticCharAtlas, _super); - function StaticCharAtlas(_document, _config) { - var _this = _super.call(this) || this; - _this._document = _document; - _this._config = _config; - _this._canvasFactory = function (width, height) { - var canvas = _this._document.createElement('canvas'); - canvas.width = width; - canvas.height = height; - return canvas; - }; - return _this; - } - StaticCharAtlas.prototype._doWarmUp = function () { - var _this = this; - var result = CharAtlasGenerator_1.generateStaticCharAtlasTexture(window, this._canvasFactory, this._config); - if (result instanceof HTMLCanvasElement) { - this._texture = result; - } - else { - result.then(function (texture) { - _this._texture = texture; - }); - } - }; - StaticCharAtlas.prototype._isCached = function (glyph, colorIndex) { - var isAscii = glyph.code < 256; - var isBasicColor = glyph.fg < 16; - var isDefaultColor = glyph.fg === Types_1.DEFAULT_COLOR; - var isDefaultBackground = glyph.bg === Types_1.DEFAULT_COLOR; - return isAscii && (isBasicColor || isDefaultColor) && isDefaultBackground && !glyph.italic; - }; - StaticCharAtlas.prototype.draw = function (ctx, glyph, x, y) { - if (this._texture === null || this._texture === undefined) { - return false; - } - var colorIndex = 0; - if (CharAtlasUtils_1.is256Color(glyph.fg)) { - colorIndex = 2 + glyph.fg + (glyph.bold ? 16 : 0); - } - else if (glyph.fg === Types_1.DEFAULT_COLOR) { - if (glyph.bold) { - colorIndex = 1; - } - } - if (!this._isCached(glyph, colorIndex)) { - return false; - } - ctx.save(); - var charAtlasCellWidth = this._config.scaledCharWidth + Types_1.CHAR_ATLAS_CELL_SPACING; - var charAtlasCellHeight = this._config.scaledCharHeight + Types_1.CHAR_ATLAS_CELL_SPACING; - if (glyph.dim) { - ctx.globalAlpha = Types_1.DIM_OPACITY; - } - ctx.drawImage(this._texture, glyph.code * charAtlasCellWidth, colorIndex * charAtlasCellHeight, charAtlasCellWidth, this._config.scaledCharHeight, x, y, charAtlasCellWidth, this._config.scaledCharHeight); - ctx.restore(); - return true; - }; - return StaticCharAtlas; -}(BaseCharAtlas_1.default)); -exports.default = StaticCharAtlas; - -},{"./BaseCharAtlas":44,"./CharAtlasGenerator":46,"./CharAtlasUtils":47,"./Types":52}],52:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -exports.DEFAULT_COLOR = 256; -exports.INVERTED_DEFAULT_COLOR = 257; -exports.DIM_OPACITY = 0.5; -exports.CHAR_ATLAS_CELL_SPACING = 1; - -},{}],53:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var ColorManager_1 = require("../ColorManager"); -var RenderDebouncer_1 = require("../../ui/RenderDebouncer"); -var DomRendererRowFactory_1 = require("./DomRendererRowFactory"); -var Types_1 = require("../atlas/Types"); -var EventEmitter2_1 = require("../../common/EventEmitter2"); -var Lifecycle_1 = require("../../common/Lifecycle"); -var TERMINAL_CLASS_PREFIX = 'xterm-dom-renderer-owner-'; -var ROW_CONTAINER_CLASS = 'xterm-rows'; -var FG_CLASS_PREFIX = 'xterm-fg-'; -var BG_CLASS_PREFIX = 'xterm-bg-'; -var FOCUS_CLASS = 'xterm-focus'; -var SELECTION_CLASS = 'xterm-selection'; -var nextTerminalId = 1; -var DomRenderer = (function (_super) { - __extends(DomRenderer, _super); - function DomRenderer(_terminal, theme) { - var _this = _super.call(this) || this; - _this._terminal = _terminal; - _this._terminalClass = nextTerminalId++; - _this._rowElements = []; - _this._onCanvasResize = new EventEmitter2_1.EventEmitter2(); - _this._onRender = new EventEmitter2_1.EventEmitter2(); - var allowTransparency = _this._terminal.options.allowTransparency; - _this.colorManager = new ColorManager_1.ColorManager(document, allowTransparency); - _this.setTheme(theme); - _this._rowContainer = document.createElement('div'); - _this._rowContainer.classList.add(ROW_CONTAINER_CLASS); - _this._rowContainer.style.lineHeight = 'normal'; - _this._rowContainer.setAttribute('aria-hidden', 'true'); - _this._refreshRowElements(_this._terminal.cols, _this._terminal.rows); - _this._selectionContainer = document.createElement('div'); - _this._selectionContainer.classList.add(SELECTION_CLASS); - _this._selectionContainer.setAttribute('aria-hidden', 'true'); - _this.dimensions = { - scaledCharWidth: null, - scaledCharHeight: null, - scaledCellWidth: null, - scaledCellHeight: null, - scaledCharLeft: null, - scaledCharTop: null, - scaledCanvasWidth: null, - scaledCanvasHeight: null, - canvasWidth: null, - canvasHeight: null, - actualCellWidth: null, - actualCellHeight: null - }; - _this._updateDimensions(); - _this._renderDebouncer = new RenderDebouncer_1.RenderDebouncer(_this._renderRows.bind(_this)); - _this._rowFactory = new DomRendererRowFactory_1.DomRendererRowFactory(_terminal.options, document); - _this._terminal.element.classList.add(TERMINAL_CLASS_PREFIX + _this._terminalClass); - _this._terminal.screenElement.appendChild(_this._rowContainer); - _this._terminal.screenElement.appendChild(_this._selectionContainer); - _this._terminal.linkifier.onLinkHover(function (e) { return _this._onLinkHover(e); }); - _this._terminal.linkifier.onLinkLeave(function (e) { return _this._onLinkLeave(e); }); - return _this; - } - Object.defineProperty(DomRenderer.prototype, "onCanvasResize", { - get: function () { return this._onCanvasResize.event; }, - enumerable: true, - configurable: true - }); - Object.defineProperty(DomRenderer.prototype, "onRender", { - get: function () { return this._onRender.event; }, - enumerable: true, - configurable: true - }); - DomRenderer.prototype.dispose = function () { - this._terminal.element.classList.remove(TERMINAL_CLASS_PREFIX + this._terminalClass); - this._terminal.screenElement.removeChild(this._rowContainer); - this._terminal.screenElement.removeChild(this._selectionContainer); - this._terminal.screenElement.removeChild(this._themeStyleElement); - this._terminal.screenElement.removeChild(this._dimensionsStyleElement); - _super.prototype.dispose.call(this); - }; - DomRenderer.prototype._updateDimensions = function () { - var _this = this; - this.dimensions.scaledCharWidth = Math.floor(this._terminal.charMeasure.width * window.devicePixelRatio); - this.dimensions.scaledCharHeight = Math.ceil(this._terminal.charMeasure.height * window.devicePixelRatio); - this.dimensions.scaledCellWidth = this.dimensions.scaledCharWidth + Math.round(this._terminal.options.letterSpacing); - this.dimensions.scaledCellHeight = Math.floor(this.dimensions.scaledCharHeight * this._terminal.options.lineHeight); - this.dimensions.scaledCharLeft = 0; - this.dimensions.scaledCharTop = 0; - this.dimensions.scaledCanvasWidth = this.dimensions.scaledCellWidth * this._terminal.cols; - this.dimensions.scaledCanvasHeight = this.dimensions.scaledCellHeight * this._terminal.rows; - this.dimensions.canvasWidth = Math.round(this.dimensions.scaledCanvasWidth / window.devicePixelRatio); - this.dimensions.canvasHeight = Math.round(this.dimensions.scaledCanvasHeight / window.devicePixelRatio); - this.dimensions.actualCellWidth = this.dimensions.canvasWidth / this._terminal.cols; - this.dimensions.actualCellHeight = this.dimensions.canvasHeight / this._terminal.rows; - this._rowElements.forEach(function (element) { - element.style.width = _this.dimensions.canvasWidth + "px"; - element.style.height = _this.dimensions.actualCellHeight + "px"; - element.style.lineHeight = _this.dimensions.actualCellHeight + "px"; - element.style.overflow = 'hidden'; - }); - if (!this._dimensionsStyleElement) { - this._dimensionsStyleElement = document.createElement('style'); - this._terminal.screenElement.appendChild(this._dimensionsStyleElement); - } - var styles = this._terminalSelector + " ." + ROW_CONTAINER_CLASS + " span {" + - " display: inline-block;" + - " height: 100%;" + - " vertical-align: top;" + - (" width: " + this.dimensions.actualCellWidth + "px") + - "}"; - this._dimensionsStyleElement.innerHTML = styles; - this._selectionContainer.style.height = this._terminal._viewportElement.style.height; - this._terminal.screenElement.style.width = this.dimensions.canvasWidth + "px"; - this._terminal.screenElement.style.height = this.dimensions.canvasHeight + "px"; - }; - DomRenderer.prototype.setTheme = function (theme) { - var _this = this; - if (theme) { - this.colorManager.setTheme(theme); - } - if (!this._themeStyleElement) { - this._themeStyleElement = document.createElement('style'); - this._terminal.screenElement.appendChild(this._themeStyleElement); - } - var styles = this._terminalSelector + " ." + ROW_CONTAINER_CLASS + " {" + - (" color: " + this.colorManager.colors.foreground.css + ";") + - (" background-color: " + this.colorManager.colors.background.css + ";") + - (" font-family: " + this._terminal.getOption('fontFamily') + ";") + - (" font-size: " + this._terminal.getOption('fontSize') + "px;") + - "}"; - styles += - this._terminalSelector + " span:not(." + DomRendererRowFactory_1.BOLD_CLASS + ") {" + - (" font-weight: " + this._terminal.options.fontWeight + ";") + - "}" + - (this._terminalSelector + " span." + DomRendererRowFactory_1.BOLD_CLASS + " {") + - (" font-weight: " + this._terminal.options.fontWeightBold + ";") + - "}" + - (this._terminalSelector + " span." + DomRendererRowFactory_1.ITALIC_CLASS + " {") + - " font-style: italic;" + - "}"; - styles += - "@keyframes blink {" + - " 0% { opacity: 1.0; }" + - " 50% { opacity: 0.0; }" + - " 100% { opacity: 1.0; }" + - "}"; - styles += - this._terminalSelector + " ." + ROW_CONTAINER_CLASS + ":not(." + FOCUS_CLASS + ") ." + DomRendererRowFactory_1.CURSOR_CLASS + " {" + - (" outline: 1px solid " + this.colorManager.colors.cursor.css + ";") + - " outline-offset: -1px;" + - "}" + - (this._terminalSelector + " ." + ROW_CONTAINER_CLASS + "." + FOCUS_CLASS + " ." + DomRendererRowFactory_1.CURSOR_CLASS + "." + DomRendererRowFactory_1.CURSOR_BLINK_CLASS + " {") + - " animation: blink 1s step-end infinite;" + - "}" + - (this._terminalSelector + " ." + ROW_CONTAINER_CLASS + "." + FOCUS_CLASS + " ." + DomRendererRowFactory_1.CURSOR_CLASS + "." + DomRendererRowFactory_1.CURSOR_STYLE_BLOCK_CLASS + " {") + - (" background-color: " + this.colorManager.colors.cursor.css + ";") + - (" color: " + this.colorManager.colors.cursorAccent.css + ";") + - "}" + - (this._terminalSelector + " ." + ROW_CONTAINER_CLASS + "." + FOCUS_CLASS + " ." + DomRendererRowFactory_1.CURSOR_CLASS + "." + DomRendererRowFactory_1.CURSOR_STYLE_BAR_CLASS + " {") + - (" box-shadow: 1px 0 0 " + this.colorManager.colors.cursor.css + " inset;") + - "}" + - (this._terminalSelector + " ." + ROW_CONTAINER_CLASS + "." + FOCUS_CLASS + " ." + DomRendererRowFactory_1.CURSOR_CLASS + "." + DomRendererRowFactory_1.CURSOR_STYLE_UNDERLINE_CLASS + " {") + - (" box-shadow: 0 -1px 0 " + this.colorManager.colors.cursor.css + " inset;") + - "}"; - styles += - this._terminalSelector + " ." + SELECTION_CLASS + " {" + - " position: absolute;" + - " top: 0;" + - " left: 0;" + - " z-index: 1;" + - " pointer-events: none;" + - "}" + - (this._terminalSelector + " ." + SELECTION_CLASS + " div {") + - " position: absolute;" + - (" background-color: " + this.colorManager.colors.selection.css + ";") + - "}"; - this.colorManager.colors.ansi.forEach(function (c, i) { - styles += - _this._terminalSelector + " ." + FG_CLASS_PREFIX + i + " { color: " + c.css + "; }" + - (_this._terminalSelector + " ." + BG_CLASS_PREFIX + i + " { background-color: " + c.css + "; }"); - }); - styles += - this._terminalSelector + " ." + FG_CLASS_PREFIX + Types_1.INVERTED_DEFAULT_COLOR + " { color: " + this.colorManager.colors.background.css + "; }" + - (this._terminalSelector + " ." + BG_CLASS_PREFIX + Types_1.INVERTED_DEFAULT_COLOR + " { background-color: " + this.colorManager.colors.foreground.css + "; }"); - this._themeStyleElement.innerHTML = styles; - return this.colorManager.colors; - }; - DomRenderer.prototype.onWindowResize = function (devicePixelRatio) { - this._updateDimensions(); - }; - DomRenderer.prototype._refreshRowElements = function (cols, rows) { - for (var i = this._rowElements.length; i <= rows; i++) { - var row = document.createElement('div'); - this._rowContainer.appendChild(row); - this._rowElements.push(row); - } - while (this._rowElements.length > rows) { - this._rowContainer.removeChild(this._rowElements.pop()); - } - }; - DomRenderer.prototype.onResize = function (cols, rows) { - this._refreshRowElements(cols, rows); - this._updateDimensions(); - this._onCanvasResize.fire({ - width: this.dimensions.canvasWidth, - height: this.dimensions.canvasHeight - }); - }; - DomRenderer.prototype.onCharSizeChanged = function () { - this._updateDimensions(); - }; - DomRenderer.prototype.onBlur = function () { - this._rowContainer.classList.remove(FOCUS_CLASS); - }; - DomRenderer.prototype.onFocus = function () { - this._rowContainer.classList.add(FOCUS_CLASS); - }; - DomRenderer.prototype.onSelectionChanged = function (start, end, columnSelectMode) { - while (this._selectionContainer.children.length) { - this._selectionContainer.removeChild(this._selectionContainer.children[0]); - } - if (!start || !end) { - return; - } - var viewportStartRow = start[1] - this._terminal.buffer.ydisp; - var viewportEndRow = end[1] - this._terminal.buffer.ydisp; - var viewportCappedStartRow = Math.max(viewportStartRow, 0); - var viewportCappedEndRow = Math.min(viewportEndRow, this._terminal.rows - 1); - if (viewportCappedStartRow >= this._terminal.rows || viewportCappedEndRow < 0) { - return; - } - var documentFragment = document.createDocumentFragment(); - if (columnSelectMode) { - documentFragment.appendChild(this._createSelectionElement(viewportCappedStartRow, start[0], end[0], viewportCappedEndRow - viewportCappedStartRow + 1)); - } - else { - var startCol = viewportStartRow === viewportCappedStartRow ? start[0] : 0; - var endCol = viewportCappedStartRow === viewportCappedEndRow ? end[0] : this._terminal.cols; - documentFragment.appendChild(this._createSelectionElement(viewportCappedStartRow, startCol, endCol)); - var middleRowsCount = viewportCappedEndRow - viewportCappedStartRow - 1; - documentFragment.appendChild(this._createSelectionElement(viewportCappedStartRow + 1, 0, this._terminal.cols, middleRowsCount)); - if (viewportCappedStartRow !== viewportCappedEndRow) { - var endCol_1 = viewportEndRow === viewportCappedEndRow ? end[0] : this._terminal.cols; - documentFragment.appendChild(this._createSelectionElement(viewportCappedEndRow, 0, endCol_1)); - } - } - this._selectionContainer.appendChild(documentFragment); - }; - DomRenderer.prototype._createSelectionElement = function (row, colStart, colEnd, rowCount) { - if (rowCount === void 0) { rowCount = 1; } - var element = document.createElement('div'); - element.style.height = rowCount * this.dimensions.actualCellHeight + "px"; - element.style.top = row * this.dimensions.actualCellHeight + "px"; - element.style.left = colStart * this.dimensions.actualCellWidth + "px"; - element.style.width = this.dimensions.actualCellWidth * (colEnd - colStart) + "px"; - return element; - }; - DomRenderer.prototype.onCursorMove = function () { - }; - DomRenderer.prototype.onOptionsChanged = function () { - this._updateDimensions(); - this.setTheme(undefined); - this._terminal.refresh(0, this._terminal.rows - 1); - }; - DomRenderer.prototype.clear = function () { - this._rowElements.forEach(function (e) { return e.innerHTML = ''; }); - }; - DomRenderer.prototype.refreshRows = function (start, end) { - this._renderDebouncer.refresh(start, end, this._terminal.rows); - }; - DomRenderer.prototype._renderRows = function (start, end) { - var terminal = this._terminal; - var cursorAbsoluteY = terminal.buffer.ybase + terminal.buffer.y; - var cursorX = this._terminal.buffer.x; - var cursorBlink = this._terminal.options.cursorBlink; - for (var y = start; y <= end; y++) { - var rowElement = this._rowElements[y]; - rowElement.innerHTML = ''; - var row = y + terminal.buffer.ydisp; - var lineData = terminal.buffer.lines.get(row); - var cursorStyle = terminal.options.cursorStyle; - rowElement.appendChild(this._rowFactory.createRow(lineData, row === cursorAbsoluteY, cursorStyle, cursorX, cursorBlink, this.dimensions.actualCellWidth, terminal.cols)); - } - this._onRender.fire({ start: start, end: end }); - }; - Object.defineProperty(DomRenderer.prototype, "_terminalSelector", { - get: function () { - return "." + TERMINAL_CLASS_PREFIX + this._terminalClass; - }, - enumerable: true, - configurable: true - }); - DomRenderer.prototype.registerCharacterJoiner = function (handler) { return -1; }; - DomRenderer.prototype.deregisterCharacterJoiner = function (joinerId) { return false; }; - DomRenderer.prototype._onLinkHover = function (e) { - this._setCellUnderline(e.x1, e.x2, e.y1, e.y2, e.cols, true); - }; - DomRenderer.prototype._onLinkLeave = function (e) { - this._setCellUnderline(e.x1, e.x2, e.y1, e.y2, e.cols, false); - }; - DomRenderer.prototype._setCellUnderline = function (x, x2, y, y2, cols, enabled) { - while (x !== x2 || y !== y2) { - var row = this._rowElements[y]; - if (!row) { - return; - } - var span = row.children[x]; - if (span) { - span.style.textDecoration = enabled ? 'underline' : 'none'; - } - if (++x >= cols) { - x = 0; - y++; - } - } - }; - return DomRenderer; -}(Lifecycle_1.Disposable)); -exports.DomRenderer = DomRenderer; - -},{"../../common/EventEmitter2":25,"../../common/Lifecycle":26,"../../ui/RenderDebouncer":56,"../ColorManager":37,"../atlas/Types":52,"./DomRendererRowFactory":54}],54:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var Buffer_1 = require("../../Buffer"); -var Types_1 = require("../atlas/Types"); -var BufferLine_1 = require("../../BufferLine"); -exports.BOLD_CLASS = 'xterm-bold'; -exports.DIM_CLASS = 'xterm-dim'; -exports.ITALIC_CLASS = 'xterm-italic'; -exports.UNDERLINE_CLASS = 'xterm-underline'; -exports.CURSOR_CLASS = 'xterm-cursor'; -exports.CURSOR_BLINK_CLASS = 'xterm-cursor-blink'; -exports.CURSOR_STYLE_BLOCK_CLASS = 'xterm-cursor-block'; -exports.CURSOR_STYLE_BAR_CLASS = 'xterm-cursor-bar'; -exports.CURSOR_STYLE_UNDERLINE_CLASS = 'xterm-cursor-underline'; -var DomRendererRowFactory = (function () { - function DomRendererRowFactory(_terminalOptions, _document) { - this._terminalOptions = _terminalOptions; - this._document = _document; - this._workCell = new BufferLine_1.CellData(); - } - DomRendererRowFactory.prototype.createRow = function (lineData, isCursorRow, cursorStyle, cursorX, cursorBlink, cellWidth, cols) { - var fragment = this._document.createDocumentFragment(); - var lineLength = 0; - for (var x = Math.min(lineData.length, cols) - 1; x >= 0; x--) { - if (lineData.loadCell(x, this._workCell).getCode() !== Buffer_1.NULL_CELL_CODE || (isCursorRow && x === cursorX)) { - lineLength = x + 1; - break; - } - } - for (var x = 0; x < lineLength; x++) { - lineData.loadCell(x, this._workCell); - var width = this._workCell.getWidth(); - if (width === 0) { - continue; - } - var charElement = this._document.createElement('span'); - if (width > 1) { - charElement.style.width = cellWidth * width + "px"; - } - if (isCursorRow && x === cursorX) { - charElement.classList.add(exports.CURSOR_CLASS); - if (cursorBlink) { - charElement.classList.add(exports.CURSOR_BLINK_CLASS); - } - switch (cursorStyle) { - case 'bar': - charElement.classList.add(exports.CURSOR_STYLE_BAR_CLASS); - break; - case 'underline': - charElement.classList.add(exports.CURSOR_STYLE_UNDERLINE_CLASS); - break; - default: - charElement.classList.add(exports.CURSOR_STYLE_BLOCK_CLASS); - break; - } - } - if (this._workCell.isBold() && this._terminalOptions.enableBold) { - charElement.classList.add(exports.BOLD_CLASS); - } - if (this._workCell.isItalic()) { - charElement.classList.add(exports.ITALIC_CLASS); - } - if (this._workCell.isDim()) { - charElement.classList.add(exports.DIM_CLASS); - } - if (this._workCell.isUnderline()) { - charElement.classList.add(exports.UNDERLINE_CLASS); - } - charElement.textContent = this._workCell.getChars() || Buffer_1.WHITESPACE_CELL_CHAR; - var swapColor = this._workCell.isInverse(); - if (this._workCell.isFgRGB()) { - var style = charElement.getAttribute('style') || ''; - style += (swapColor ? 'background-' : '') + "color:rgb(" + (BufferLine_1.AttributeData.toColorRGB(this._workCell.getFgColor())).join(',') + ");"; - charElement.setAttribute('style', style); - } - else if (this._workCell.isFgPalette()) { - var fg = this._workCell.getFgColor(); - if (this._workCell.isBold() && fg < 8 && !swapColor && - this._terminalOptions.enableBold && this._terminalOptions.drawBoldTextInBrightColors) { - fg += 8; - } - charElement.classList.add("xterm-" + (swapColor ? 'b' : 'f') + "g-" + fg); - } - else if (swapColor) { - charElement.classList.add("xterm-bg-" + Types_1.INVERTED_DEFAULT_COLOR); - } - if (this._workCell.isBgRGB()) { - var style = charElement.getAttribute('style') || ''; - style += (swapColor ? '' : 'background-') + "color:rgb(" + (BufferLine_1.AttributeData.toColorRGB(this._workCell.getBgColor())).join(',') + ");"; - charElement.setAttribute('style', style); - } - else if (this._workCell.isBgPalette()) { - charElement.classList.add("xterm-" + (swapColor ? 'f' : 'b') + "g-" + this._workCell.getBgColor()); - } - else if (swapColor) { - charElement.classList.add("xterm-fg-" + Types_1.INVERTED_DEFAULT_COLOR); - } - fragment.appendChild(charElement); - } - return fragment; - }; - return DomRendererRowFactory; -}()); -exports.DomRendererRowFactory = DomRendererRowFactory; - -},{"../../Buffer":2,"../../BufferLine":3,"../atlas/Types":52}],55:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -function addDisposableDomListener(node, type, handler, useCapture) { - node.addEventListener(type, handler, useCapture); - return { - dispose: function () { - if (!handler) { - return; - } - node.removeEventListener(type, handler, useCapture); - } - }; -} -exports.addDisposableDomListener = addDisposableDomListener; - -},{}],56:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var RenderDebouncer = (function () { - function RenderDebouncer(_renderCallback) { - this._renderCallback = _renderCallback; - } - RenderDebouncer.prototype.dispose = function () { - if (this._animationFrame) { - window.cancelAnimationFrame(this._animationFrame); - this._animationFrame = undefined; - } - }; - RenderDebouncer.prototype.refresh = function (rowStart, rowEnd, rowCount) { - var _this = this; - this._rowCount = rowCount; - rowStart = rowStart !== undefined ? rowStart : 0; - rowEnd = rowEnd !== undefined ? rowEnd : this._rowCount - 1; - this._rowStart = this._rowStart !== undefined ? Math.min(this._rowStart, rowStart) : rowStart; - this._rowEnd = this._rowEnd !== undefined ? Math.max(this._rowEnd, rowEnd) : rowEnd; - if (this._animationFrame) { - return; - } - this._animationFrame = window.requestAnimationFrame(function () { return _this._innerRefresh(); }); - }; - RenderDebouncer.prototype._innerRefresh = function () { - if (this._rowStart === undefined || this._rowEnd === undefined || this._rowCount === undefined) { - return; - } - this._rowStart = Math.max(this._rowStart, 0); - this._rowEnd = Math.min(this._rowEnd, this._rowCount - 1); - this._renderCallback(this._rowStart, this._rowEnd); - this._rowStart = undefined; - this._rowEnd = undefined; - this._animationFrame = undefined; - }; - return RenderDebouncer; -}()); -exports.RenderDebouncer = RenderDebouncer; - -},{}],57:[function(require,module,exports){ -"use strict"; -var __extends = (this && this.__extends) || (function () { - var extendStatics = function (d, b) { - extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return extendStatics(d, b); - }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var Lifecycle_1 = require("../common/Lifecycle"); -var ScreenDprMonitor = (function (_super) { - __extends(ScreenDprMonitor, _super); - function ScreenDprMonitor() { - var _this = _super !== null && _super.apply(this, arguments) || this; - _this._currentDevicePixelRatio = window.devicePixelRatio; - return _this; - } - ScreenDprMonitor.prototype.setListener = function (listener) { - var _this = this; - if (this._listener) { - this.clearListener(); - } - this._listener = listener; - this._outerListener = function () { - if (!_this._listener) { - return; - } - _this._listener(window.devicePixelRatio, _this._currentDevicePixelRatio); - _this._updateDpr(); - }; - this._updateDpr(); - }; - ScreenDprMonitor.prototype.dispose = function () { - _super.prototype.dispose.call(this); - this.clearListener(); - }; - ScreenDprMonitor.prototype._updateDpr = function () { - if (!this._resolutionMediaMatchList || !this._outerListener) { - return; - } - this._resolutionMediaMatchList.removeListener(this._outerListener); - this._currentDevicePixelRatio = window.devicePixelRatio; - this._resolutionMediaMatchList = window.matchMedia("screen and (resolution: " + window.devicePixelRatio + "dppx)"); - this._resolutionMediaMatchList.addListener(this._outerListener); - }; - ScreenDprMonitor.prototype.clearListener = function () { - if (!this._resolutionMediaMatchList || !this._listener || !this._outerListener) { - return; - } - this._resolutionMediaMatchList.removeListener(this._outerListener); - this._resolutionMediaMatchList = undefined; - this._listener = undefined; - this._outerListener = undefined; - }; - return ScreenDprMonitor; -}(Lifecycle_1.Disposable)); -exports.ScreenDprMonitor = ScreenDprMonitor; - -},{"../common/Lifecycle":26}],58:[function(require,module,exports){ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -var Terminal_1 = require("./public/Terminal"); -module.exports = Terminal_1.Terminal; - -},{"./public/Terminal":34}]},{},[58])(58) -}); -//# sourceMappingURL=xterm.js.map +!function(e,t){if("object"==typeof exports&&"object"==typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var r=t();for(var i in r)("object"==typeof exports?exports:e)[i]=r[i]}}(window,function(){return function(e){var t={};function r(i){if(t[i])return t[i].exports;var n=t[i]={i:i,l:!1,exports:{}};return e[i].call(n.exports,n,n.exports,r),n.l=!0,n.exports}return r.m=e,r.c=t,r.d=function(e,t,i){r.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:i})},r.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},r.t=function(e,t){if(1&t&&(e=r(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var i=Object.create(null);if(r.r(i),Object.defineProperty(i,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var n in e)r.d(i,n,function(t){return e[t]}.bind(null,n));return i},r.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return r.d(t,"a",t),t},r.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},r.p="",r(r.s=33)}([function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(14);t.IBufferService=i.createDecorator("BufferService"),t.ICoreMouseService=i.createDecorator("CoreMouseService"),t.ICoreService=i.createDecorator("CoreService"),t.IDirtyRowService=i.createDecorator("DirtyRowService"),t.IInstantiationService=i.createDecorator("InstantiationService"),t.ILogService=i.createDecorator("LogService"),t.IOptionsService=i.createDecorator("OptionsService")},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=function(){function e(){this._listeners=[],this._disposed=!1}return Object.defineProperty(e.prototype,"event",{get:function(){var e=this;return this._event||(this._event=function(t){return e._listeners.push(t),{dispose:function(){if(!e._disposed)for(var r=0;r>22},t.prototype.getChars=function(){return 2097152&this.content?this.combinedData:2097151&this.content?o.stringFromCodePoint(2097151&this.content):""},t.prototype.getCode=function(){return this.isCombined()?this.combinedData.charCodeAt(this.combinedData.length-1):2097151&this.content},t.prototype.setFromCharData=function(e){this.fg=e[s.CHAR_DATA_ATTR_INDEX],this.bg=0;var t=!1;if(e[s.CHAR_DATA_CHAR_INDEX].length>2)t=!0;else if(2===e[s.CHAR_DATA_CHAR_INDEX].length){var r=e[s.CHAR_DATA_CHAR_INDEX].charCodeAt(0);if(55296<=r&&r<=56319){var i=e[s.CHAR_DATA_CHAR_INDEX].charCodeAt(1);56320<=i&&i<=57343?this.content=1024*(r-55296)+i-56320+65536|e[s.CHAR_DATA_WIDTH_INDEX]<<22:t=!0}else t=!0}else this.content=e[s.CHAR_DATA_CHAR_INDEX].charCodeAt(0)|e[s.CHAR_DATA_WIDTH_INDEX]<<22;t&&(this.combinedData=e[s.CHAR_DATA_CHAR_INDEX],this.content=2097152|e[s.CHAR_DATA_WIDTH_INDEX]<<22)},t.prototype.getAsCharData=function(){return[this.fg,this.getChars(),this.getWidth(),this.getCode()]},t}(r(6).AttributeData);t.CellData=a},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=function(){function e(){this.fg=0,this.bg=0}return e.toColorRGB=function(e){return[e>>>16&255,e>>>8&255,255&e]},e.fromColorRGB=function(e){return(255&e[0])<<16|(255&e[1])<<8|255&e[2]},e.prototype.clone=function(){var t=new e;return t.fg=this.fg,t.bg=this.bg,t},e.prototype.isInverse=function(){return 67108864&this.fg},e.prototype.isBold=function(){return 134217728&this.fg},e.prototype.isUnderline=function(){return 268435456&this.fg},e.prototype.isBlink=function(){return 536870912&this.fg},e.prototype.isInvisible=function(){return 1073741824&this.fg},e.prototype.isItalic=function(){return 67108864&this.bg},e.prototype.isDim=function(){return 134217728&this.bg},e.prototype.getFgColorMode=function(){return 50331648&this.fg},e.prototype.getBgColorMode=function(){return 50331648&this.bg},e.prototype.isFgRGB=function(){return 50331648==(50331648&this.fg)},e.prototype.isBgRGB=function(){return 50331648==(50331648&this.bg)},e.prototype.isFgPalette=function(){return 16777216==(50331648&this.fg)||33554432==(50331648&this.fg)},e.prototype.isBgPalette=function(){return 16777216==(50331648&this.bg)||33554432==(50331648&this.bg)},e.prototype.isFgDefault=function(){return 0==(50331648&this.fg)},e.prototype.isBgDefault=function(){return 0==(50331648&this.bg)},e.prototype.getFgColor=function(){switch(50331648&this.fg){case 16777216:case 33554432:return 255&this.fg;case 50331648:return 16777215&this.fg;default:return-1}},e.prototype.getBgColor=function(){switch(50331648&this.bg){case 16777216:case 33554432:return 255&this.bg;case 50331648:return 16777215&this.bg;default:return-1}},e}();t.AttributeData=i},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.addDisposableDomListener=function(e,t,r,i){return e.addEventListener(t,r,i),{dispose:function(){r&&e.removeEventListener(t,r,i)}}}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.stringFromCodePoint=function(e){return e>65535?(e-=65536,String.fromCharCode(55296+(e>>10))+String.fromCharCode(e%1024+56320)):String.fromCharCode(e)},t.utf32ToString=function(e,t,r){void 0===t&&(t=0),void 0===r&&(r=e.length);for(var i="",n=t;n65535?(o-=65536,i+=String.fromCharCode(55296+(o>>10))+String.fromCharCode(o%1024+56320)):i+=String.fromCharCode(o)}return i};var i=function(){function e(){this._interim=0}return e.prototype.clear=function(){this._interim=0},e.prototype.decode=function(e,t){var r=e.length;if(!r)return 0;var i=0,n=0;this._interim&&(56320<=(a=e.charCodeAt(n++))&&a<=57343?t[i++]=1024*(this._interim-55296)+a-56320+65536:(t[i++]=this._interim,t[i++]=a),this._interim=0);for(var o=n;o=r)return this._interim=s,i;var a;56320<=(a=e.charCodeAt(o))&&a<=57343?t[i++]=1024*(s-55296)+a-56320+65536:(t[i++]=s,t[i++]=a)}else t[i++]=s}return i},e}();t.StringToUtf32=i;var n=function(){function e(){this.interim=new Uint8Array(3)}return e.prototype.clear=function(){this.interim.fill(0)},e.prototype.decode=function(e,t){var r=e.length;if(!r)return 0;var i,n,o,s,a=0,c=0,l=0;if(this.interim[0]){var h=!1,u=this.interim[0];u&=192==(224&u)?31:224==(240&u)?15:7;for(var f=0,_=void 0;(_=63&this.interim[++f])&&f<4;)u<<=6,u|=_;for(var d=192==(224&this.interim[0])?2:224==(240&this.interim[0])?3:4,p=d-f;l=r)return 0;if(128!=(192&(_=e[l++]))){l--,h=!0;break}this.interim[f++]=_,u<<=6,u|=63&_}h||(2===d?u<128?l--:t[a++]=u:3===d?u<2048||u>=55296&&u<=57343||(t[a++]=u):u<65536||u>1114111||(t[a++]=u)),this.interim.fill(0)}for(var v=r-4,g=l;g=r)return this.interim[0]=i,a;if(128!=(192&(n=e[g++]))){g--;continue}if((c=(31&i)<<6|63&n)<128){g--;continue}t[a++]=c}else if(224==(240&i)){if(g>=r)return this.interim[0]=i,a;if(128!=(192&(n=e[g++]))){g--;continue}if(g>=r)return this.interim[0]=i,this.interim[1]=n,a;if(128!=(192&(o=e[g++]))){g--;continue}if((c=(15&i)<<12|(63&n)<<6|63&o)<2048||c>=55296&&c<=57343)continue;t[a++]=c}else if(240==(248&i)){if(g>=r)return this.interim[0]=i,a;if(128!=(192&(n=e[g++]))){g--;continue}if(g>=r)return this.interim[0]=i,this.interim[1]=n,a;if(128!=(192&(o=e[g++]))){g--;continue}if(g>=r)return this.interim[0]=i,this.interim[1]=n,this.interim[2]=o,a;if(128!=(192&(s=e[g++]))){g--;continue}if((c=(7&i)<<18|(63&n)<<12|(63&o)<<6|63&s)<65536||c>1114111)continue;t[a++]=c}}return a},e}();t.Utf8ToUtf32=n},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.INVERTED_DEFAULT_COLOR=257,t.DIM_OPACITY=.5,t.CHAR_ATLAS_CELL_SPACING=1},function(e,t,r){"use strict";function i(e){var t=e.toString(16);return t.length<2?"0"+t:t}function n(e,t,r,n){return void 0!==n?"#"+i(e)+i(t)+i(r)+i(n):"#"+i(e)+i(t)+i(r)}function o(e,t,r,i){return void 0===i&&(i=255),(e<<24|t<<16|r<<8|i)>>>0}function s(e){return[e>>24&255,e>>16&255,e>>8&255,255&e]}function a(e){return c(e>>16&255,e>>8&255,255&e)}function c(e,t,r){var i=e/255,n=t/255,o=r/255;return.2126*(i<=.03928?i/12.92:Math.pow((i+.055)/1.055,2.4))+.7152*(n<=.03928?n/12.92:Math.pow((n+.055)/1.055,2.4))+.0722*(o<=.03928?o/12.92:Math.pow((o+.055)/1.055,2.4))}function l(e,t){return e>8),n=a(t>>8);if(l(i,n)>24&255,n=e>>16&255,o=e>>8&255,s=t>>24&255,a=t>>16&255,h=t>>8&255,u=l(c(s,h,a),c(i,n,o));u0||a>0||h>0);)s-=Math.max(0,Math.ceil(.1*s)),a-=Math.max(0,Math.ceil(.1*a)),u=l(c(s,h-=Math.max(0,Math.ceil(.1*h)),a),c(i,n,o));return(s<<24|a<<16|h<<8|255)>>>0}function _(e,t,r){for(var i=e>>24&255,n=e>>16&255,o=e>>8&255,s=t>>24&255,a=t>>16&255,h=t>>8&255,u=l(c(s,h,a),c(i,n,o));u>>0}Object.defineProperty(t,"__esModule",{value:!0}),t.blend=function(e,t){var r=(255&t.rgba)/255;if(1===r)return{css:t.css,rgba:t.rgba};var i=t.rgba>>24&255,s=t.rgba>>16&255,a=t.rgba>>8&255,c=e.rgba>>24&255,l=e.rgba>>16&255,h=e.rgba>>8&255,u=c+Math.round((i-c)*r),f=l+Math.round((s-l)*r),_=h+Math.round((a-h)*r);return{css:n(u,f,_),rgba:o(u,f,_)}},t.fromCss=function(e){return{css:e,rgba:(parseInt(e.slice(1),16)<<8|255)>>>0}},t.toPaddedHex=i,t.toCss=n,t.toRgba=o,t.fromRgba=s,t.opaque=function(e){var t=(255|e.rgba)>>>0,r=s(t);return{css:n(r[0],r[1],r[2]),rgba:t}},t.rgbRelativeLuminance=a,t.rgbRelativeLuminance2=c,t.contrastRatio=l,t.rgbaToColor=h,t.ensureContrastRatioRgba=u,t.ensureContrastRatio=function(e,t,r){var i=u(e.rgba,t.rgba,r);if(i)return h(i>>24&255,i>>16&255,i>>8&255)},t.reduceLuminance=f,t.increaseLuminance=_},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i="undefined"==typeof navigator,n=i?"node":navigator.userAgent,o=i?"node":navigator.platform;function s(e,t){return e.indexOf(t)>=0}t.isFirefox=!!~n.indexOf("Firefox"),t.isSafari=/^((?!chrome|android).)*safari/i.test(n),t.isMac=s(["Macintosh","MacIntel","MacPPC","Mac68K"],o),t.isIpad="iPad"===o,t.isIphone="iPhone"===o,t.isWindows=s(["Windows","Win16","Win32","WinCE"],o),t.isLinux=o.indexOf("Linux")>=0},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.NUL="\0",e.SOH="",e.STX="",e.ETX="",e.EOT="",e.ENQ="",e.ACK="",e.BEL="",e.BS="\b",e.HT="\t",e.LF="\n",e.VT="\v",e.FF="\f",e.CR="\r",e.SO="",e.SI="",e.DLE="",e.DC1="",e.DC2="",e.DC3="",e.DC4="",e.NAK="",e.SYN="",e.ETB="",e.CAN="",e.EM="",e.SUB="",e.ESC="",e.FS="",e.GS="",e.RS="",e.US="",e.SP=" ",e.DEL=""}(t.C0||(t.C0={})),function(e){e.PAD="€",e.HOP="",e.BPH="‚",e.NBH="ƒ",e.IND="„",e.NEL="…",e.SSA="†",e.ESA="‡",e.HTS="ˆ",e.HTJ="‰",e.VTS="Š",e.PLD="‹",e.PLU="Œ",e.RI="",e.SS2="Ž",e.SS3="",e.DCS="",e.PU1="‘",e.PU2="’",e.STS="“",e.CCH="”",e.MW="•",e.SPA="–",e.EPA="—",e.SOS="˜",e.SGCI="™",e.SCI="š",e.CSI="›",e.ST="œ",e.OSC="",e.PM="ž",e.APC="Ÿ"}(t.C1||(t.C1={}))},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(3),n=r(9),o=r(24),s=r(6),a=r(27),c=r(10),l=function(){function e(e,t,r,i,n,o,s,a){this._container=e,this._alpha=i,this._colors=n,this._rendererId=o,this._bufferService=s,this._optionsService=a,this._scaledCharWidth=0,this._scaledCharHeight=0,this._scaledCellWidth=0,this._scaledCellHeight=0,this._scaledCharLeft=0,this._scaledCharTop=0,this._currentGlyphIdentifier={chars:"",code:0,bg:0,fg:0,bold:!1,dim:!1,italic:!1},this._canvas=document.createElement("canvas"),this._canvas.classList.add("xterm-"+t+"-layer"),this._canvas.style.zIndex=r.toString(),this._initCanvas(),this._container.appendChild(this._canvas)}return e.prototype.dispose=function(){var e;this._container.removeChild(this._canvas),null===(e=this._charAtlas)||void 0===e||e.dispose()},e.prototype._initCanvas=function(){this._ctx=a.throwIfFalsy(this._canvas.getContext("2d",{alpha:this._alpha})),this._alpha||this._clearAll()},e.prototype.onOptionsChanged=function(){},e.prototype.onBlur=function(){},e.prototype.onFocus=function(){},e.prototype.onCursorMove=function(){},e.prototype.onGridChanged=function(e,t){},e.prototype.onSelectionChanged=function(e,t,r){void 0===r&&(r=!1)},e.prototype.setColors=function(e){this._refreshCharAtlas(e)},e.prototype._setTransparency=function(e){if(e!==this._alpha){var t=this._canvas;this._alpha=e,this._canvas=this._canvas.cloneNode(),this._initCanvas(),this._container.replaceChild(this._canvas,t),this._refreshCharAtlas(this._colors),this.onGridChanged(0,this._bufferService.rows-1)}},e.prototype._refreshCharAtlas=function(e){this._scaledCharWidth<=0&&this._scaledCharHeight<=0||(this._charAtlas=o.acquireCharAtlas(this._optionsService.options,this._rendererId,e,this._scaledCharWidth,this._scaledCharHeight),this._charAtlas.warmUp())},e.prototype.resize=function(e){this._scaledCellWidth=e.scaledCellWidth,this._scaledCellHeight=e.scaledCellHeight,this._scaledCharWidth=e.scaledCharWidth,this._scaledCharHeight=e.scaledCharHeight,this._scaledCharLeft=e.scaledCharLeft,this._scaledCharTop=e.scaledCharTop,this._canvas.width=e.scaledCanvasWidth,this._canvas.height=e.scaledCanvasHeight,this._canvas.style.width=e.canvasWidth+"px",this._canvas.style.height=e.canvasHeight+"px",this._alpha||this._clearAll(),this._refreshCharAtlas(this._colors)},e.prototype._fillCells=function(e,t,r,i){this._ctx.fillRect(e*this._scaledCellWidth,t*this._scaledCellHeight,r*this._scaledCellWidth,i*this._scaledCellHeight)},e.prototype._fillBottomLineAtCells=function(e,t,r){void 0===r&&(r=1),this._ctx.fillRect(e*this._scaledCellWidth,(t+1)*this._scaledCellHeight-window.devicePixelRatio-1,r*this._scaledCellWidth,window.devicePixelRatio)},e.prototype._fillLeftLineAtCell=function(e,t){this._ctx.fillRect(e*this._scaledCellWidth,t*this._scaledCellHeight,window.devicePixelRatio,this._scaledCellHeight)},e.prototype._strokeRectAtCell=function(e,t,r,i){this._ctx.lineWidth=window.devicePixelRatio,this._ctx.strokeRect(e*this._scaledCellWidth+window.devicePixelRatio/2,t*this._scaledCellHeight+window.devicePixelRatio/2,r*this._scaledCellWidth-window.devicePixelRatio,i*this._scaledCellHeight-window.devicePixelRatio)},e.prototype._clearAll=function(){this._alpha?this._ctx.clearRect(0,0,this._canvas.width,this._canvas.height):(this._ctx.fillStyle=this._colors.background.css,this._ctx.fillRect(0,0,this._canvas.width,this._canvas.height))},e.prototype._clearCells=function(e,t,r,i){this._alpha?this._ctx.clearRect(e*this._scaledCellWidth,t*this._scaledCellHeight,r*this._scaledCellWidth,i*this._scaledCellHeight):(this._ctx.fillStyle=this._colors.background.css,this._ctx.fillRect(e*this._scaledCellWidth,t*this._scaledCellHeight,r*this._scaledCellWidth,i*this._scaledCellHeight))},e.prototype._fillCharTrueColor=function(e,t,r){this._ctx.font=this._getFont(!1,!1),this._ctx.textBaseline="middle",this._clipRow(r),this._ctx.fillText(e.getChars(),t*this._scaledCellWidth+this._scaledCharLeft,r*this._scaledCellHeight+this._scaledCharTop+this._scaledCharHeight/2)},e.prototype._drawChars=function(e,t,r){var o,s,a=this._getContrastColor(e);a||e.isFgRGB()||e.isBgRGB()?this._drawUncachedChars(e,t,r,a):(e.isInverse()?(o=e.isBgDefault()?n.INVERTED_DEFAULT_COLOR:e.getBgColor(),s=e.isFgDefault()?n.INVERTED_DEFAULT_COLOR:e.getFgColor()):(s=e.isBgDefault()?i.DEFAULT_COLOR:e.getBgColor(),o=e.isFgDefault()?i.DEFAULT_COLOR:e.getFgColor()),o+=this._optionsService.options.drawBoldTextInBrightColors&&e.isBold()&&o<8?8:0,this._currentGlyphIdentifier.chars=e.getChars()||i.WHITESPACE_CELL_CHAR,this._currentGlyphIdentifier.code=e.getCode()||i.WHITESPACE_CELL_CODE,this._currentGlyphIdentifier.bg=s,this._currentGlyphIdentifier.fg=o,this._currentGlyphIdentifier.bold=!!e.isBold(),this._currentGlyphIdentifier.dim=!!e.isDim(),this._currentGlyphIdentifier.italic=!!e.isItalic(),this._charAtlas&&this._charAtlas.draw(this._ctx,this._currentGlyphIdentifier,t*this._scaledCellWidth+this._scaledCharLeft,r*this._scaledCellHeight+this._scaledCharTop)||this._drawUncachedChars(e,t,r))},e.prototype._drawUncachedChars=function(e,t,r,i){if(this._ctx.save(),this._ctx.font=this._getFont(!!e.isBold(),!!e.isItalic()),this._ctx.textBaseline="middle",e.isInverse())if(i)this._ctx.fillStyle=i.css;else if(e.isBgDefault())this._ctx.fillStyle=c.opaque(this._colors.background).css;else if(e.isBgRGB())this._ctx.fillStyle="rgb("+s.AttributeData.toColorRGB(e.getBgColor()).join(",")+")";else{var o=e.getBgColor();this._optionsService.options.drawBoldTextInBrightColors&&e.isBold()&&o<8&&(o+=8),this._ctx.fillStyle=this._colors.ansi[o].css}else if(i)this._ctx.fillStyle=i.css;else if(e.isFgDefault())this._ctx.fillStyle=this._colors.foreground.css;else if(e.isFgRGB())this._ctx.fillStyle="rgb("+s.AttributeData.toColorRGB(e.getFgColor()).join(",")+")";else{var a=e.getFgColor();this._optionsService.options.drawBoldTextInBrightColors&&e.isBold()&&a<8&&(a+=8),this._ctx.fillStyle=this._colors.ansi[a].css}this._clipRow(r),e.isDim()&&(this._ctx.globalAlpha=n.DIM_OPACITY),this._ctx.fillText(e.getChars(),t*this._scaledCellWidth+this._scaledCharLeft,r*this._scaledCellHeight+this._scaledCharTop+this._scaledCharHeight/2),this._ctx.restore()},e.prototype._clipRow=function(e){this._ctx.beginPath(),this._ctx.rect(0,e*this._scaledCellHeight,this._bufferService.cols*this._scaledCellWidth,this._scaledCellHeight),this._ctx.clip()},e.prototype._getFont=function(e,t){return(t?"italic":"")+" "+(e?this._optionsService.options.fontWeightBold:this._optionsService.options.fontWeight)+" "+this._optionsService.options.fontSize*window.devicePixelRatio+"px "+this._optionsService.options.fontFamily},e.prototype._getContrastColor=function(e){if(1!==this._optionsService.options.minimumContrastRatio){var t=this._colors.contrastCache.getColor(e.bg,e.fg);if(void 0!==t)return t||void 0;var r=e.getFgColor(),i=e.getFgColorMode(),n=e.getBgColor(),o=e.getBgColorMode(),s=!!e.isInverse(),a=!!e.isInverse();if(s){var l=r;r=n,n=l;var h=i;i=o,o=h}var u=this._resolveBackgroundRgba(o,n,s),f=this._resolveForegroundRgba(i,r,s,a),_=c.ensureContrastRatioRgba(u,f,this._optionsService.options.minimumContrastRatio);if(_){var d={css:c.toCss(_>>24&255,_>>16&255,_>>8&255),rgba:_};return this._colors.contrastCache.setColor(e.bg,e.fg,d),d}this._colors.contrastCache.setColor(e.bg,e.fg,null)}},e.prototype._resolveBackgroundRgba=function(e,t,r){switch(e){case 16777216:case 33554432:return this._colors.ansi[t].rgba;case 50331648:return t<<8;case 0:default:return r?this._colors.foreground.rgba:this._colors.background.rgba}},e.prototype._resolveForegroundRgba=function(e,t,r,i){switch(e){case 16777216:case 33554432:return this._optionsService.options.drawBoldTextInBrightColors&&i&&t<8&&(t+=8),this._colors.ansi[t].rgba;case 50331648:return t<<8;case 0:default:return r?this._colors.background.rgba:this._colors.foreground.rgba}},e}();t.BaseRenderLayer=l},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i="di$target",n="di$dependencies";function o(e,t,r){t[i]===t?t[n].push({id:e,index:r}):(t[n]=[{id:e,index:r}],t[i]=t)}t.serviceRegistry=new Map,t.getServiceDependencies=function(e){return e[n]||[]},t.createDecorator=function(e){if(t.serviceRegistry.has(e))return t.serviceRegistry.get(e);var r=function(e,t,i){if(3!==arguments.length)throw new Error("@IServiceName-decorator can only be used to decorate a parameter");o(r,e,i)};return r.toString=function(){return e},t.serviceRegistry.set(e,r),r}},function(e,t,r){"use strict";function i(e,t,r,i){if(void 0===r&&(r=0),void 0===i&&(i=e.length),r>=e.length)return e;r=(e.length+r)%e.length,i=i>=e.length?e.length:(e.length+i)%e.length;for(var n=r;n>22,2097152&t?this._combined[e].charCodeAt(this._combined[e].length-1):r]},e.prototype.set=function(e,t){this._data[e*a+1]=t[n.CHAR_DATA_ATTR_INDEX],t[n.CHAR_DATA_CHAR_INDEX].length>1?(this._combined[e]=t[1],this._data[e*a+0]=2097152|e|t[n.CHAR_DATA_WIDTH_INDEX]<<22):this._data[e*a+0]=t[n.CHAR_DATA_CHAR_INDEX].charCodeAt(0)|t[n.CHAR_DATA_WIDTH_INDEX]<<22},e.prototype.getWidth=function(e){return this._data[e*a+0]>>22},e.prototype.hasWidth=function(e){return 12582912&this._data[e*a+0]},e.prototype.getFg=function(e){return this._data[e*a+1]},e.prototype.getBg=function(e){return this._data[e*a+2]},e.prototype.hasContent=function(e){return 4194303&this._data[e*a+0]},e.prototype.getCodePoint=function(e){var t=this._data[e*a+0];return 2097152&t?this._combined[e].charCodeAt(this._combined[e].length-1):2097151&t},e.prototype.isCombined=function(e){return 2097152&this._data[e*a+0]},e.prototype.getString=function(e){var t=this._data[e*a+0];return 2097152&t?this._combined[e]:2097151&t?i.stringFromCodePoint(2097151&t):""},e.prototype.loadCell=function(e,t){var r=e*a;return t.content=this._data[r+0],t.fg=this._data[r+1],t.bg=this._data[r+2],2097152&t.content&&(t.combinedData=this._combined[e]),t},e.prototype.setCell=function(e,t){2097152&t.content&&(this._combined[e]=t.combinedData),this._data[e*a+0]=t.content,this._data[e*a+1]=t.fg,this._data[e*a+2]=t.bg},e.prototype.setCellFromCodePoint=function(e,t,r,i,n){this._data[e*a+0]=t|r<<22,this._data[e*a+1]=i,this._data[e*a+2]=n},e.prototype.addCodepointToCell=function(e,t){var r=this._data[e*a+0];2097152&r?this._combined[e]+=i.stringFromCodePoint(t):(2097151&r?(this._combined[e]=i.stringFromCodePoint(2097151&r)+i.stringFromCodePoint(t),r&=-2097152,r|=2097152):r=t|1<<22,this._data[e*a+0]=r)},e.prototype.insertCells=function(e,t,r){if(e%=this.length,t=0;--n)this.setCell(e+t+n,this.loadCell(e+n,i));for(n=0;nthis.length){var r=new Uint32Array(e*a);this.length&&(e*a=e&&delete this._combined[o]}}else this._data=new Uint32Array(0),this._combined={};this.length=e}},e.prototype.fill=function(e){this._combined={};for(var t=0;t=0;--e)if(4194303&this._data[e*a+0])return e+(this._data[e*a+0]>>22);return 0},e.prototype.copyCellsFrom=function(e,t,r,i,n){var o=e._data;if(n)for(var s=i-1;s>=0;s--)for(var c=0;c=t&&(this._combined[h-t+r]=e._combined[h])}},e.prototype.translateToString=function(e,t,r){void 0===e&&(e=!1),void 0===t&&(t=0),void 0===r&&(r=this.length),e&&(r=Math.min(r,this.getTrimmedLength()));for(var o="";t>22||1}return o},e}();t.BufferLine=c},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.promptLabel="Terminal input",t.tooMuchOutput="Too much output to announce, navigate to rows manually to read"},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.CHARSETS={},t.DEFAULT_CHARSET=t.CHARSETS.B,t.CHARSETS[0]={"`":"◆",a:"▒",b:"\t",c:"\f",d:"\r",e:"\n",f:"°",g:"±",h:"␤",i:"\v",j:"┘",k:"┐",l:"┌",m:"└",n:"┼",o:"⎺",p:"⎻",q:"─",r:"⎼",s:"⎽",t:"├",u:"┤",v:"┴",w:"┬",x:"│",y:"≤",z:"≥","{":"π","|":"≠","}":"£","~":"·"},t.CHARSETS.A={"#":"£"},t.CHARSETS.B=null,t.CHARSETS[4]={"#":"£","@":"¾","[":"ij","\\":"½","]":"|","{":"¨","|":"f","}":"¼","~":"´"},t.CHARSETS.C=t.CHARSETS[5]={"[":"Ä","\\":"Ö","]":"Å","^":"Ü","`":"é","{":"ä","|":"ö","}":"Ã¥","~":"ü"},t.CHARSETS.R={"#":"£","@":"à","[":"°","\\":"ç","]":"§","{":"é","|":"ù","}":"è","~":"¨"},t.CHARSETS.Q={"@":"à","[":"â","\\":"ç","]":"ê","^":"î","`":"ô","{":"é","|":"ù","}":"è","~":"û"},t.CHARSETS.K={"@":"§","[":"Ä","\\":"Ö","]":"Ü","{":"ä","|":"ö","}":"ü","~":"ß"},t.CHARSETS.Y={"#":"£","@":"§","[":"°","\\":"ç","]":"é","`":"ù","{":"à","|":"ò","}":"è","~":"ì"},t.CHARSETS.E=t.CHARSETS[6]={"@":"Ä","[":"Æ","\\":"Ø","]":"Å","^":"Ü","`":"ä","{":"æ","|":"ø","}":"Ã¥","~":"ü"},t.CHARSETS.Z={"#":"£","@":"§","[":"¡","\\":"Ñ","]":"¿","{":"°","|":"ñ","}":"ç"},t.CHARSETS.H=t.CHARSETS[7]={"@":"É","[":"Ä","\\":"Ö","]":"Å","^":"Ü","`":"é","{":"ä","|":"ö","}":"Ã¥","~":"ü"},t.CHARSETS["="]={"#":"ù","@":"à","[":"é","\\":"ç","]":"ê","^":"î",_:"è","`":"ô","{":"ä","|":"ö","}":"ü","~":"û"}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(15);t.wcwidth=function(e){var t=[[768,879],[1155,1158],[1160,1161],[1425,1469],[1471,1471],[1473,1474],[1476,1477],[1479,1479],[1536,1539],[1552,1557],[1611,1630],[1648,1648],[1750,1764],[1767,1768],[1770,1773],[1807,1807],[1809,1809],[1840,1866],[1958,1968],[2027,2035],[2305,2306],[2364,2364],[2369,2376],[2381,2381],[2385,2388],[2402,2403],[2433,2433],[2492,2492],[2497,2500],[2509,2509],[2530,2531],[2561,2562],[2620,2620],[2625,2626],[2631,2632],[2635,2637],[2672,2673],[2689,2690],[2748,2748],[2753,2757],[2759,2760],[2765,2765],[2786,2787],[2817,2817],[2876,2876],[2879,2879],[2881,2883],[2893,2893],[2902,2902],[2946,2946],[3008,3008],[3021,3021],[3134,3136],[3142,3144],[3146,3149],[3157,3158],[3260,3260],[3263,3263],[3270,3270],[3276,3277],[3298,3299],[3393,3395],[3405,3405],[3530,3530],[3538,3540],[3542,3542],[3633,3633],[3636,3642],[3655,3662],[3761,3761],[3764,3769],[3771,3772],[3784,3789],[3864,3865],[3893,3893],[3895,3895],[3897,3897],[3953,3966],[3968,3972],[3974,3975],[3984,3991],[3993,4028],[4038,4038],[4141,4144],[4146,4146],[4150,4151],[4153,4153],[4184,4185],[4448,4607],[4959,4959],[5906,5908],[5938,5940],[5970,5971],[6002,6003],[6068,6069],[6071,6077],[6086,6086],[6089,6099],[6109,6109],[6155,6157],[6313,6313],[6432,6434],[6439,6440],[6450,6450],[6457,6459],[6679,6680],[6912,6915],[6964,6964],[6966,6970],[6972,6972],[6978,6978],[7019,7027],[7616,7626],[7678,7679],[8203,8207],[8234,8238],[8288,8291],[8298,8303],[8400,8431],[12330,12335],[12441,12442],[43014,43014],[43019,43019],[43045,43046],[64286,64286],[65024,65039],[65056,65059],[65279,65279],[65529,65531]],r=[[68097,68099],[68101,68102],[68108,68111],[68152,68154],[68159,68159],[119143,119145],[119155,119170],[119173,119179],[119210,119213],[119362,119364],[917505,917505],[917536,917631],[917760,917999]];var n=0|e.control,o=new Uint8Array(65536);i.fill(o,1),o[0]=e.nul,i.fill(o,e.control,1,32),i.fill(o,e.control,127,160),i.fill(o,2,4352,4448),o[9001]=2,o[9002]=2,i.fill(o,2,11904,42192),o[12351]=1,i.fill(o,2,44032,55204),i.fill(o,2,63744,64256),i.fill(o,2,65040,65050),i.fill(o,2,65072,65136),i.fill(o,2,65280,65377),i.fill(o,2,65504,65511);for(var s=0;st[n][1])return!1;for(;n>=i;)if(e>t[r=i+n>>1][1])i=r+1;else{if(!(e=131072&&t<=196605||t>=196608&&t<=262141?2:1;var t}}({nul:0,control:0}),t.getStringCellWidth=function(e){for(var r=0,i=e.length,n=0;n=i)return r+t.wcwidth(o);var s=e.charCodeAt(n);56320<=s&&s<=57343?o=1024*(o-55296)+s-56320+65536:r+=t.wcwidth(s)}r+=t.wcwidth(o)}return r}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=256,n=function(){function e(e,t){if(void 0===e&&(e=32),void 0===t&&(t=32),this.maxLength=e,this.maxSubParamsLength=t,t>i)throw new Error("maxSubParamsLength must not be greater than 256");this.params=new Int32Array(e),this.length=0,this._subParams=new Int32Array(t),this._subParamsLength=0,this._subParamsIdx=new Uint16Array(e),this._rejectDigits=!1,this._rejectSubDigits=!1,this._digitIsSub=!1}return e.fromArray=function(t){var r=new e;if(!t.length)return r;for(var i=t[0]instanceof Array?1:0;i>8,i=255&this._subParamsIdx[t];i-r>0&&e.push(Array.prototype.slice.call(this._subParams,r,i))}return e},e.prototype.reset=function(){this.length=0,this._subParamsLength=0,this._rejectDigits=!1,this._rejectSubDigits=!1,this._digitIsSub=!1},e.prototype.addParam=function(e){if(this._digitIsSub=!1,this.length>=this.maxLength)this._rejectDigits=!0;else{if(e<-1)throw new Error("values lesser than -1 are not allowed");this._subParamsIdx[this.length]=this._subParamsLength<<8|this._subParamsLength,this.params[this.length++]=e>2147483647?2147483647:e}},e.prototype.addSubParam=function(e){if(this._digitIsSub=!0,this.length)if(this._rejectDigits||this._subParamsLength>=this.maxSubParamsLength)this._rejectSubDigits=!0;else{if(e<-1)throw new Error("values lesser than -1 are not allowed");this._subParams[this._subParamsLength++]=e>2147483647?2147483647:e,this._subParamsIdx[this.length-1]++}},e.prototype.hasSubParams=function(e){return(255&this._subParamsIdx[e])-(this._subParamsIdx[e]>>8)>0},e.prototype.getSubParams=function(e){var t=this._subParamsIdx[e]>>8,r=255&this._subParamsIdx[e];return r-t>0?this._subParams.subarray(t,r):null},e.prototype.getSubParamsAll=function(){for(var e={},t=0;t>8,i=255&this._subParamsIdx[t];i-r>0&&(e[t]=this._subParams.slice(r,i))}return e},e.prototype.addDigit=function(e){var t;if(!(this._rejectDigits||!(t=this._digitIsSub?this._subParamsLength:this.length)||this._digitIsSub&&this._rejectSubDigits)){var r=this._digitIsSub?this._subParams:this.params,i=r[t-1];r[t-1]=~i?Math.min(10*i+e,2147483647):e}},e}();t.Params=n},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(22),n=r(8),o=function(){function e(){this._state=0,this._id=-1,this._handlers=Object.create(null),this._handlerFb=function(){}}return e.prototype.addHandler=function(e,t){void 0===this._handlers[e]&&(this._handlers[e]=[]);var r=this._handlers[e];return r.push(t),{dispose:function(){var e=r.indexOf(t);-1!==e&&r.splice(e,1)}}},e.prototype.setHandler=function(e,t){this._handlers[e]=[t]},e.prototype.clearHandler=function(e){this._handlers[e]&&delete this._handlers[e]},e.prototype.setHandlerFallback=function(e){this._handlerFb=e},e.prototype.dispose=function(){this._handlers=Object.create(null),this._handlerFb=function(){}},e.prototype.reset=function(){2===this._state&&this.end(!1),this._id=-1,this._state=0},e.prototype._start=function(){var e=this._handlers[this._id];if(e)for(var t=e.length-1;t>=0;t--)e[t].start();else this._handlerFb(this._id,"START")},e.prototype._put=function(e,t,r){var i=this._handlers[this._id];if(i)for(var o=i.length-1;o>=0;o--)i[o].put(e,t,r);else this._handlerFb(this._id,"PUT",n.utf32ToString(e,t,r))},e.prototype._end=function(e){var t=this._handlers[this._id];if(t){for(var r=t.length-1;r>=0&&!1===t[r].end(e);r--);for(r--;r>=0;r--)t[r].end(!1)}else this._handlerFb(this._id,"END",e)},e.prototype.start=function(){this.reset(),this._id=-1,this._state=1},e.prototype.put=function(e,t,r){if(3!==this._state){if(1===this._state)for(;t0&&this._put(e,t,r)}},e.prototype.end=function(e){0!==this._state&&(3!==this._state&&(1===this._state&&this._start(),this._end(e)),this._id=-1,this._state=0)},e}();t.OscParser=o;var s=function(){function e(e){this._handler=e,this._data="",this._hitLimit=!1}return e.prototype.start=function(){this._data="",this._hitLimit=!1},e.prototype.put=function(e,t,r){this._hitLimit||(this._data+=n.utf32ToString(e,t,r),this._data.length>i.PAYLOAD_LIMIT&&(this._data="",this._hitLimit=!0))},e.prototype.end=function(e){var t;return this._hitLimit?t=!1:e&&(t=this._handler(this._data)),this._data="",this._hitLimit=!1,t},e}();t.OscHandler=s},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PAYLOAD_LIMIT=1e7},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(8),n=r(20),o=r(22),s=[],a=function(){function e(){this._handlers=Object.create(null),this._active=s,this._ident=0,this._handlerFb=function(){}}return e.prototype.dispose=function(){this._handlers=Object.create(null),this._handlerFb=function(){}},e.prototype.addHandler=function(e,t){void 0===this._handlers[e]&&(this._handlers[e]=[]);var r=this._handlers[e];return r.push(t),{dispose:function(){var e=r.indexOf(t);-1!==e&&r.splice(e,1)}}},e.prototype.setHandler=function(e,t){this._handlers[e]=[t]},e.prototype.clearHandler=function(e){this._handlers[e]&&delete this._handlers[e]},e.prototype.setHandlerFallback=function(e){this._handlerFb=e},e.prototype.reset=function(){this._active.length&&this.unhook(!1),this._active=s,this._ident=0},e.prototype.hook=function(e,t){if(this.reset(),this._ident=e,this._active=this._handlers[e]||s,this._active.length)for(var r=this._active.length-1;r>=0;r--)this._active[r].hook(t);else this._handlerFb(this._ident,"HOOK",t)},e.prototype.put=function(e,t,r){if(this._active.length)for(var n=this._active.length-1;n>=0;n--)this._active[n].put(e,t,r);else this._handlerFb(this._ident,"PUT",i.utf32ToString(e,t,r))},e.prototype.unhook=function(e){if(this._active.length){for(var t=this._active.length-1;t>=0&&!1===this._active[t].unhook(e);t--);for(t--;t>=0;t--)this._active[t].unhook(!1)}else this._handlerFb(this._ident,"UNHOOK",e);this._active=s,this._ident=0},e}();t.DcsParser=a;var c=function(){function e(e){this._handler=e,this._data="",this._hitLimit=!1}return e.prototype.hook=function(e){this._params=e.clone(),this._data="",this._hitLimit=!1},e.prototype.put=function(e,t,r){this._hitLimit||(this._data+=i.utf32ToString(e,t,r),this._data.length>o.PAYLOAD_LIMIT&&(this._data="",this._hitLimit=!0))},e.prototype.unhook=function(e){var t;return this._hitLimit?t=!1:e&&(t=this._handler(this._data,this._params?this._params:new n.Params)),this._params=void 0,this._data="",this._hitLimit=!1,t},e}();t.DcsHandler=c},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(25),n=r(43),o=[];t.acquireCharAtlas=function(e,t,r,s,a){for(var c=i.generateConfig(s,a,e,r),l=0;l=0){if(i.configEquals(u.config,c))return u.atlas;1===u.ownedBy.length?(u.atlas.dispose(),o.splice(l,1)):u.ownedBy.splice(h,1);break}}for(l=0;l>12&15),s=16*(h>>8&15),a=16*(h>>4&15),c=16*(15&h),l=i.toRgba(o,s,a,c)}else o=(l=parseInt(e.substr(1),16))>>24&255,s=l>>16&255,a=l>>8&255,c=255&l;return{rgba:l,css:i.toCss(o,s,a,c)}}return{css:e,rgba:i.toRgba(n[0],n[1],n[2],n[3])}},e}();t.ColorManager=h},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.throwIfFalsy=function(e){if(!e)throw new Error("value must not be falsy");return e}},function(e,t,r){"use strict";var i,n=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},function(e,t){function r(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)});Object.defineProperty(t,"__esModule",{value:!0});var o=r(6),s=r(3),a=r(5),c=function(e){function t(t,r,i){var n=e.call(this)||this;return n.content=0,n.combinedData="",n.fg=t.fg,n.bg=t.bg,n.combinedData=r,n._width=i,n}return n(t,e),t.prototype.isCombined=function(){return 2097152},t.prototype.getWidth=function(){return this._width},t.prototype.getChars=function(){return this.combinedData},t.prototype.getCode=function(){return 2097151},t.prototype.setFromCharData=function(e){throw new Error("not implemented")},t.prototype.getAsCharData=function(){return[this.fg,this.getChars(),this.getWidth(),this.getCode()]},t}(o.AttributeData);t.JoinedCellData=c;var l=function(){function e(e){this._bufferService=e,this._characterJoiners=[],this._nextCharacterJoinerId=0,this._workCell=new a.CellData}return e.prototype.registerCharacterJoiner=function(e){var t={id:this._nextCharacterJoinerId++,handler:e};return this._characterJoiners.push(t),t.id},e.prototype.deregisterCharacterJoiner=function(e){for(var t=0;t1)for(var u=this._getJoinedRanges(i,a,o,t,n),f=0;f1)for(u=this._getJoinedRanges(i,a,o,t,n),f=0;f=this._line.length))return new l(this._line,e)},e.prototype.translateToString=function(e,t,r){return this._line.translateToString(e,t,r)},e}(),l=function(){function e(e,t){this._line=e,this._x=t}return Object.defineProperty(e.prototype,"char",{get:function(){return this._line.getString(this._x)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"width",{get:function(){return this._line.getWidth(this._x)},enumerable:!0,configurable:!0}),e}(),h=function(){function e(e){this._core=e}return e.prototype.addCsiHandler=function(e,t){return this._core.addCsiHandler(e,function(e){return t(e.toArray())})},e.prototype.addDcsHandler=function(e,t){return this._core.addDcsHandler(e,function(e,r){return t(e,r.toArray())})},e.prototype.addEscHandler=function(e,t){return this._core.addEscHandler(e,t)},e.prototype.addOscHandler=function(e,t){return this._core.addOscHandler(e,t)},e}()},function(e,t,r){"use strict";var i,n=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},function(e,t){function r(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)});Object.defineProperty(t,"__esModule",{value:!0});var o=r(35),s=r(36),a=r(37),c=r(12),l=r(38),h=r(40),u=r(50),f=r(51),_=r(11),d=r(7),p=r(17),v=r(54),g=r(55),y=r(56),b=r(57),m=r(59),C=r(1),S=r(16),w=r(60),E=r(26),L=r(61),A=r(0),R=r(62),x=r(4),k=r(63),D=r(64),T=r(2),M=r(70),O=r(71),P=r(72),H=r(73),I=r(74),B=r(75),F=r(76),j=r(77),q="undefined"!=typeof window?window.document:null,W=function(e){function t(t){void 0===t&&(t={});var r=e.call(this)||this;return r.browser=_,r.mouseEvents=0,r._keyDownHandled=!1,r._blankLine=null,r._onCursorMove=new C.EventEmitter,r._onData=new C.EventEmitter,r._onBinary=new C.EventEmitter,r._onKey=new C.EventEmitter,r._onLineFeed=new C.EventEmitter,r._onRender=new C.EventEmitter,r._onResize=new C.EventEmitter,r._onScroll=new C.EventEmitter,r._onSelectionChange=new C.EventEmitter,r._onTitleChange=new C.EventEmitter,r._onFocus=new C.EventEmitter,r._onBlur=new C.EventEmitter,r.onA11yCharEmitter=new C.EventEmitter,r.onA11yTabEmitter=new C.EventEmitter,r._instantiationService=new I.InstantiationService,r.optionsService=new R.OptionsService(t),r._instantiationService.setService(A.IOptionsService,r.optionsService),r._bufferService=r._instantiationService.createInstance(D.BufferService),r._instantiationService.setService(A.IBufferService,r._bufferService),r._logService=r._instantiationService.createInstance(P.LogService),r._instantiationService.setService(A.ILogService,r._logService),r._coreService=r._instantiationService.createInstance(O.CoreService,function(){return r.scrollToBottom()}),r._instantiationService.setService(A.ICoreService,r._coreService),r._coreService.onData(function(e){return r._onData.fire(e)}),r._coreService.onBinary(function(e){return r._onBinary.fire(e)}),r._coreMouseService=r._instantiationService.createInstance(B.CoreMouseService),r._instantiationService.setService(A.ICoreMouseService,r._coreMouseService),r._dirtyRowService=r._instantiationService.createInstance(H.DirtyRowService),r._instantiationService.setService(A.IDirtyRowService,r._dirtyRowService),r._setupOptionsListeners(),r._setup(),r._writeBuffer=new F.WriteBuffer(function(e){return r._inputHandler.parse(e)}),r}return n(t,e),Object.defineProperty(t.prototype,"options",{get:function(){return this.optionsService.options},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cols",{get:function(){return this._bufferService.cols},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rows",{get:function(){return this._bufferService.rows},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onCursorMove",{get:function(){return this._onCursorMove.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onData",{get:function(){return this._onData.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onBinary",{get:function(){return this._onBinary.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onKey",{get:function(){return this._onKey.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onLineFeed",{get:function(){return this._onLineFeed.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onRender",{get:function(){return this._onRender.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onResize",{get:function(){return this._onResize.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onScroll",{get:function(){return this._onScroll.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onSelectionChange",{get:function(){return this._onSelectionChange.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onTitleChange",{get:function(){return this._onTitleChange.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onFocus",{get:function(){return this._onFocus.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onBlur",{get:function(){return this._onBlur.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onA11yChar",{get:function(){return this.onA11yCharEmitter.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onA11yTab",{get:function(){return this.onA11yTabEmitter.event},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){var t,r,i,n;this._isDisposed||(e.prototype.dispose.call(this),null===(t=this._windowsMode)||void 0===t||t.dispose(),this._windowsMode=void 0,null===(r=this._renderService)||void 0===r||r.dispose(),this._customKeyEventHandler=null,this.write=function(){},null===(n=null===(i=this.element)||void 0===i?void 0:i.parentNode)||void 0===n||n.removeChild(this.element))},t.prototype._setup=function(){var e=this;this._parent=q?q.body:null,this._customKeyEventHandler=null,this.applicationKeypad=!1,this.originMode=!1,this.insertMode=!1,this.wraparoundMode=!0,this.bracketedPasteMode=!1,this.charset=null,this.gcharset=null,this.glevel=0,this.charsets=[null],this.curAttrData=S.DEFAULT_ATTR_DATA.clone(),this._eraseAttrData=S.DEFAULT_ATTR_DATA.clone(),this.params=[],this.currentParam=0,this._userScrolling=!1,this._inputHandler=new l.InputHandler(this,this._bufferService,this._coreService,this._dirtyRowService,this._logService,this.optionsService,this._coreMouseService),this._inputHandler.onCursorMove(function(){return e._onCursorMove.fire()}),this._inputHandler.onLineFeed(function(){return e._onLineFeed.fire()}),this.register(this._inputHandler),this.linkifier=this.linkifier||new u.Linkifier(this._bufferService,this._logService),this.options.windowsMode&&this._enableWindowsMode()},t.prototype._enableWindowsMode=function(){this._windowsMode||(this._windowsMode=this.onLineFeed(w.handleWindowsModeLineFeed.bind(null,this._bufferService)))},Object.defineProperty(t.prototype,"buffer",{get:function(){return this.buffers.active},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffers",{get:function(){return this._bufferService.buffers},enumerable:!0,configurable:!0}),t.prototype.eraseAttrData=function(){return this._eraseAttrData.bg&=-67108864,this._eraseAttrData.bg|=67108863&this.curAttrData.bg,this._eraseAttrData},t.prototype.focus=function(){this.textarea&&this.textarea.focus({preventScroll:!0})},t.prototype._setupOptionsListeners=function(){var e=this;this.optionsService.onOptionChange(function(t){var r,i,n,o,s;switch(t){case"fontFamily":case"fontSize":null===(r=e._renderService)||void 0===r||r.clear(),null===(i=e._charSizeService)||void 0===i||i.measure();break;case"drawBoldTextInBrightColors":case"letterSpacing":case"lineHeight":case"fontWeight":case"fontWeightBold":case"minimumContrastRatio":e._renderService&&(e._renderService.clear(),e._renderService.onResize(e.cols,e.rows),e.refresh(0,e.rows-1));break;case"rendererType":e._renderService&&(e._renderService.setRenderer(e._createRenderer()),e._renderService.onResize(e.cols,e.rows));break;case"scrollback":e.buffers.resize(e.cols,e.rows),null===(n=e.viewport)||void 0===n||n.syncScrollArea();break;case"screenReaderMode":e.optionsService.options.screenReaderMode?!e._accessibilityManager&&e._renderService&&(e._accessibilityManager=new y.AccessibilityManager(e,e._renderService)):(null===(o=e._accessibilityManager)||void 0===o||o.dispose(),e._accessibilityManager=null);break;case"tabStopWidth":e.buffers.setupTabStops();break;case"theme":e._setTheme(e.optionsService.options.theme);break;case"windowsMode":e.optionsService.options.windowsMode?e._enableWindowsMode():(null===(s=e._windowsMode)||void 0===s||s.dispose(),e._windowsMode=void 0)}})},t.prototype._onTextAreaFocus=function(e){this.sendFocus&&this._coreService.triggerDataEvent(c.C0.ESC+"[I"),this.updateCursorStyle(e),this.element.classList.add("focus"),this.showCursor(),this._onFocus.fire()},t.prototype.blur=function(){return this.textarea.blur()},t.prototype._onTextAreaBlur=function(){this.textarea.value="",this.refresh(this.buffer.y,this.buffer.y),this.sendFocus&&this._coreService.triggerDataEvent(c.C0.ESC+"[O"),this.element.classList.remove("focus"),this._onBlur.fire()},t.prototype._initGlobal=function(){var e=this;this._bindKeys(),this.register(d.addDisposableDomListener(this.element,"copy",function(t){e.hasSelection()&&a.copyHandler(t,e._selectionService)}));var t=function(t){return a.handlePasteEvent(t,e.textarea,e.bracketedPasteMode,e._coreService)};this.register(d.addDisposableDomListener(this.textarea,"paste",t)),this.register(d.addDisposableDomListener(this.element,"paste",t)),_.isFirefox?this.register(d.addDisposableDomListener(this.element,"mousedown",function(t){2===t.button&&a.rightClickHandler(t,e.textarea,e.screenElement,e._selectionService,e.options.rightClickSelectsWord)})):this.register(d.addDisposableDomListener(this.element,"contextmenu",function(t){a.rightClickHandler(t,e.textarea,e.screenElement,e._selectionService,e.options.rightClickSelectsWord)})),_.isLinux&&this.register(d.addDisposableDomListener(this.element,"auxclick",function(t){1===t.button&&a.moveTextAreaUnderMouseCursor(t,e.textarea,e.screenElement)}))},t.prototype._bindKeys=function(){var e=this;this.register(d.addDisposableDomListener(this.textarea,"keyup",function(t){return e._keyUp(t)},!0)),this.register(d.addDisposableDomListener(this.textarea,"keydown",function(t){return e._keyDown(t)},!0)),this.register(d.addDisposableDomListener(this.textarea,"keypress",function(t){return e._keyPress(t)},!0)),this.register(d.addDisposableDomListener(this.textarea,"compositionstart",function(){return e._compositionHelper.compositionstart()})),this.register(d.addDisposableDomListener(this.textarea,"compositionupdate",function(t){return e._compositionHelper.compositionupdate(t)})),this.register(d.addDisposableDomListener(this.textarea,"compositionend",function(){return e._compositionHelper.compositionend()})),this.register(this.onRender(function(){return e._compositionHelper.updateCompositionElements()})),this.register(this.onRender(function(t){return e._queueLinkification(t.start,t.end)}))},t.prototype.open=function(e){var t=this;if(this._parent=e||this._parent,!this._parent)throw new Error("Terminal requires a parent element.");q.body.contains(e)||this._logService.warn("Terminal.open was called on an element that was not attached to the DOM"),this._document=this._parent.ownerDocument,this.element=this._document.createElement("div"),this.element.dir="ltr",this.element.classList.add("terminal"),this.element.classList.add("xterm"),this.element.setAttribute("tabindex","0"),this._parent.appendChild(this.element);var r=q.createDocumentFragment();this._viewportElement=q.createElement("div"),this._viewportElement.classList.add("xterm-viewport"),r.appendChild(this._viewportElement),this._viewportScrollArea=q.createElement("div"),this._viewportScrollArea.classList.add("xterm-scroll-area"),this._viewportElement.appendChild(this._viewportScrollArea),this.screenElement=q.createElement("div"),this.screenElement.classList.add("xterm-screen"),this._helperContainer=q.createElement("div"),this._helperContainer.classList.add("xterm-helpers"),this.screenElement.appendChild(this._helperContainer),r.appendChild(this.screenElement),this.textarea=q.createElement("textarea"),this.textarea.classList.add("xterm-helper-textarea"),this.textarea.setAttribute("aria-label",p.promptLabel),this.textarea.setAttribute("aria-multiline","false"),this.textarea.setAttribute("autocorrect","off"),this.textarea.setAttribute("autocapitalize","off"),this.textarea.setAttribute("spellcheck","false"),this.textarea.tabIndex=0,this.register(d.addDisposableDomListener(this.textarea,"focus",function(e){return t._onTextAreaFocus(e)})),this.register(d.addDisposableDomListener(this.textarea,"blur",function(){return t._onTextAreaBlur()})),this._helperContainer.appendChild(this.textarea);var i=this._instantiationService.createInstance(j.CoreBrowserService,this.textarea);this._instantiationService.setService(x.ICoreBrowserService,i),this._charSizeService=this._instantiationService.createInstance(k.CharSizeService,this._document,this._helperContainer),this._instantiationService.setService(x.ICharSizeService,this._charSizeService),this._compositionView=q.createElement("div"),this._compositionView.classList.add("composition-view"),this._compositionHelper=this._instantiationService.createInstance(o.CompositionHelper,this.textarea,this._compositionView),this._helperContainer.appendChild(this._compositionView),this.element.appendChild(r),this._theme=this.options.theme||this._theme,this.options.theme=void 0,this._colorManager=new E.ColorManager(q,this.options.allowTransparency),this.optionsService.onOptionChange(function(e){return t._colorManager.onOptionsChange(e)}),this._colorManager.setTheme(this._theme);var n=this._createRenderer();this._renderService=this._instantiationService.createInstance(L.RenderService,n,this.rows,this.screenElement),this._instantiationService.setService(x.IRenderService,this._renderService),this._renderService.onRender(function(e){return t._onRender.fire(e)}),this.onResize(function(e){return t._renderService.resize(e.cols,e.rows)}),this._soundService=this._instantiationService.createInstance(v.SoundService),this._instantiationService.setService(x.ISoundService,this._soundService),this._mouseService=this._instantiationService.createInstance(M.MouseService),this._instantiationService.setService(x.IMouseService,this._mouseService),this.viewport=this._instantiationService.createInstance(s.Viewport,function(e,r){return t.scrollLines(e,r)},this._viewportElement,this._viewportScrollArea),this.viewport.onThemeChange(this._colorManager.colors),this.register(this.viewport),this.register(this.onCursorMove(function(){return t._renderService.onCursorMove()})),this.register(this.onResize(function(){return t._renderService.onResize(t.cols,t.rows)})),this.register(this.onBlur(function(){return t._renderService.onBlur()})),this.register(this.onFocus(function(){return t._renderService.onFocus()})),this.register(this._renderService.onDimensionsChange(function(){return t.viewport.syncScrollArea()})),this._selectionService=this._instantiationService.createInstance(f.SelectionService,function(e,r){return t.scrollLines(e,r)},this.element,this.screenElement),this._instantiationService.setService(x.ISelectionService,this._selectionService),this.register(this._selectionService.onSelectionChange(function(){return t._onSelectionChange.fire()})),this.register(this._selectionService.onRedrawRequest(function(e){return t._renderService.onSelectionChanged(e.start,e.end,e.columnSelectMode)})),this.register(this._selectionService.onLinuxMouseSelection(function(e){t.textarea.value=e,t.textarea.focus(),t.textarea.select()})),this.register(this.onScroll(function(){t.viewport.syncScrollArea(),t._selectionService.refresh()})),this.register(d.addDisposableDomListener(this._viewportElement,"scroll",function(){return t._selectionService.refresh()})),this._mouseZoneManager=this._instantiationService.createInstance(g.MouseZoneManager,this.element,this.screenElement),this.register(this._mouseZoneManager),this.register(this.onScroll(function(){return t._mouseZoneManager.clearAll()})),this.linkifier.attachToDom(this.element,this._mouseZoneManager),this.register(d.addDisposableDomListener(this.element,"mousedown",function(e){return t._selectionService.onMouseDown(e)})),this.mouseEvents?(this._selectionService.disable(),this.element.classList.add("enable-mouse-events")):this._selectionService.enable(),this.options.screenReaderMode&&(this._accessibilityManager=new y.AccessibilityManager(this,this._renderService)),this._charSizeService.measure(),this.refresh(0,this.rows-1),this._initGlobal(),this.bindMouse()},t.prototype._createRenderer=function(){switch(this.options.rendererType){case"canvas":return this._instantiationService.createInstance(h.Renderer,this._colorManager.colors,this.screenElement,this.linkifier);case"dom":return this._instantiationService.createInstance(b.DomRenderer,this._colorManager.colors,this.element,this.screenElement,this._viewportElement,this.linkifier);default:throw new Error('Unrecognized rendererType "'+this.options.rendererType+'"')}},t.prototype._setTheme=function(e){var t,r,i;this._theme=e,null===(t=this._colorManager)||void 0===t||t.setTheme(e),null===(r=this._renderService)||void 0===r||r.setColors(this._colorManager.colors),null===(i=this.viewport)||void 0===i||i.onThemeChange(this._colorManager.colors)},t.prototype.bindMouse=function(){var e=this,t=this,r=this.element;function i(e){var r,i,n;if(!(r=t._mouseService.getRawByteCoords(e,t.screenElement,t.cols,t.rows)))return!1;switch(e.overrideType||e.type){case"mousemove":n=32,void 0===e.buttons?(i=3,void 0!==e.button&&(i=e.button<3?e.button:3)):i=1&e.buttons?0:4&e.buttons?1:2&e.buttons?2:3;break;case"mouseup":n=0,i=e.button<3?e.button:3;break;case"mousedown":n=1,i=e.button<3?e.button:3;break;case"wheel":0!==e.deltaY&&(n=e.deltaY<0?0:1),i=4;break;default:return!1}return!(void 0===n||void 0===i||i>4)&&t._coreMouseService.triggerMouseEvent({col:r.x-33,row:r.y-33,button:i,action:n,ctrl:e.ctrlKey,alt:e.altKey,shift:e.shiftKey})}var n={mouseup:null,wheel:null,mousedrag:null,mousemove:null},o=function(t){return i(t),t.buttons||(e._document.removeEventListener("mouseup",n.mouseup),n.mousedrag&&e._document.removeEventListener("mousemove",n.mousedrag)),e.cancel(t)},s=function(t){return i(t),t.preventDefault(),e.cancel(t)},a=function(e){e.buttons&&i(e)},l=function(e){e.buttons||i(e)};this._coreMouseService.onProtocolChange(function(t){e.mouseEvents=t,t?("debug"===e.optionsService.options.logLevel&&e._logService.debug("Binding to mouse events:",e._coreMouseService.explainEvents(t)),e.element.classList.add("enable-mouse-events"),e._selectionService.disable()):(e._logService.debug("Unbinding from mouse events."),e.element.classList.remove("enable-mouse-events"),e._selectionService.enable()),8&t?n.mousemove||(r.addEventListener("mousemove",l),n.mousemove=l):(r.removeEventListener("mousemove",n.mousemove),n.mousemove=null),16&t?n.wheel||(r.addEventListener("wheel",s),n.wheel=s):(r.removeEventListener("wheel",n.wheel),n.wheel=null),2&t?n.mouseup||(n.mouseup=o):(e._document.removeEventListener("mouseup",n.mouseup),n.mouseup=null),4&t?n.mousedrag||(n.mousedrag=a):(e._document.removeEventListener("mousemove",n.mousedrag),n.mousedrag=null)}),this._coreMouseService.activeProtocol=this._coreMouseService.activeProtocol,this.register(d.addDisposableDomListener(r,"mousedown",function(t){if(t.preventDefault(),e.focus(),e.mouseEvents&&!e._selectionService.shouldForceSelection(t))return i(t),n.mouseup&&e._document.addEventListener("mouseup",n.mouseup),n.mousedrag&&e._document.addEventListener("mousemove",n.mousedrag),e.cancel(t)})),this.register(d.addDisposableDomListener(r,"wheel",function(t){if(n.wheel);else if(!e.buffer.hasScrollback){var r=e.viewport.getLinesScrolled(t);if(0===r)return;for(var i=c.C0.ESC+(e._coreService.decPrivateModes.applicationCursorKeys?"O":"[")+(t.deltaY<0?"A":"B"),o="",s=0;s=this.buffer.ybase&&(this._userScrolling=!1);var r=this.buffer.ydisp;this.buffer.ydisp=Math.max(Math.min(this.buffer.ydisp+e,this.buffer.ybase),0),r!==this.buffer.ydisp&&(t||this._onScroll.fire(this.buffer.ydisp),this.refresh(0,this.rows-1))},t.prototype.scrollPages=function(e){this.scrollLines(e*(this.rows-1))},t.prototype.scrollToTop=function(){this.scrollLines(-this.buffer.ydisp)},t.prototype.scrollToBottom=function(){this.scrollLines(this.buffer.ybase-this.buffer.ydisp)},t.prototype.scrollToLine=function(e){var t=e-this.buffer.ydisp;0!==t&&this.scrollLines(t)},t.prototype.paste=function(e){a.paste(e,this.textarea,this.bracketedPasteMode,this._coreService)},t.prototype.attachCustomKeyEventHandler=function(e){this._customKeyEventHandler=e},t.prototype.addEscHandler=function(e,t){return this._inputHandler.addEscHandler(e,t)},t.prototype.addDcsHandler=function(e,t){return this._inputHandler.addDcsHandler(e,t)},t.prototype.addCsiHandler=function(e,t){return this._inputHandler.addCsiHandler(e,t)},t.prototype.addOscHandler=function(e,t){return this._inputHandler.addOscHandler(e,t)},t.prototype.registerLinkMatcher=function(e,t,r){var i=this.linkifier.registerLinkMatcher(e,t,r);return this.refresh(0,this.rows-1),i},t.prototype.deregisterLinkMatcher=function(e){this.linkifier.deregisterLinkMatcher(e)&&this.refresh(0,this.rows-1)},t.prototype.registerCharacterJoiner=function(e){var t=this._renderService.registerCharacterJoiner(e);return this.refresh(0,this.rows-1),t},t.prototype.deregisterCharacterJoiner=function(e){this._renderService.deregisterCharacterJoiner(e)&&this.refresh(0,this.rows-1)},Object.defineProperty(t.prototype,"markers",{get:function(){return this.buffer.markers},enumerable:!0,configurable:!0}),t.prototype.addMarker=function(e){if(this.buffer===this.buffers.normal)return this.buffer.addMarker(this.buffer.ybase+this.buffer.y+e)},t.prototype.hasSelection=function(){return!!this._selectionService&&this._selectionService.hasSelection},t.prototype.select=function(e,t,r){this._selectionService.setSelection(e,t,r)},t.prototype.getSelection=function(){return this._selectionService?this._selectionService.selectionText:""},t.prototype.getSelectionPosition=function(){if(this._selectionService.hasSelection)return{startColumn:this._selectionService.selectionStart[0],startRow:this._selectionService.selectionStart[1],endColumn:this._selectionService.selectionEnd[0],endRow:this._selectionService.selectionEnd[1]}},t.prototype.clearSelection=function(){var e;null===(e=this._selectionService)||void 0===e||e.clearSelection()},t.prototype.selectAll=function(){var e;null===(e=this._selectionService)||void 0===e||e.selectAll()},t.prototype.selectLines=function(e,t){var r;null===(r=this._selectionService)||void 0===r||r.selectLines(e,t)},t.prototype._keyDown=function(e){if(this._keyDownHandled=!1,this._customKeyEventHandler&&!1===this._customKeyEventHandler(e))return!1;if(!this._compositionHelper.keydown(e))return this.buffer.ybase!==this.buffer.ydisp&&this.scrollToBottom(),!1;var t=m.evaluateKeyboardEvent(e,this._coreService.decPrivateModes.applicationCursorKeys,this.browser.isMac,this.options.macOptionIsMeta);if(this.updateCursorStyle(e),3===t.type||2===t.type){var r=this.rows-1;return this.scrollLines(2===t.type?-r:r),this.cancel(e,!0)}return 1===t.type&&this.selectAll(),!!this._isThirdLevelShift(this.browser,e)||(t.cancel&&this.cancel(e,!0),!t.key||(t.key!==c.C0.ETX&&t.key!==c.C0.CR||(this.textarea.value=""),this._onKey.fire({key:t.key,domEvent:e}),this.showCursor(),this._coreService.triggerDataEvent(t.key,!0),this.optionsService.options.screenReaderMode?void(this._keyDownHandled=!0):this.cancel(e,!0)))},t.prototype._isThirdLevelShift=function(e,t){var r=e.isMac&&!this.options.macOptionIsMeta&&t.altKey&&!t.ctrlKey&&!t.metaKey||e.isWindows&&t.altKey&&t.ctrlKey&&!t.metaKey;return"keypress"===t.type?r:r&&(!t.keyCode||t.keyCode>47)},t.prototype.setgLevel=function(e){this.glevel=e,this.charset=this.charsets[e]},t.prototype.setgCharset=function(e,t){this.charsets[e]=t,this.glevel===e&&(this.charset=t)},t.prototype._keyUp=function(e){this._customKeyEventHandler&&!1===this._customKeyEventHandler(e)||(function(e){return 16===e.keyCode||17===e.keyCode||18===e.keyCode}(e)||this.focus(),this.updateCursorStyle(e))},t.prototype._keyPress=function(e){var t;if(this._keyDownHandled)return!1;if(this._customKeyEventHandler&&!1===this._customKeyEventHandler(e))return!1;if(this.cancel(e),e.charCode)t=e.charCode;else if(null===e.which||void 0===e.which)t=e.keyCode;else{if(0===e.which||0===e.charCode)return!1;t=e.which}return!(!t||(e.altKey||e.ctrlKey||e.metaKey)&&!this._isThirdLevelShift(this.browser,e))&&(t=String.fromCharCode(t),this._onKey.fire({key:t,domEvent:e}),this.showCursor(),this._coreService.triggerDataEvent(t,!0),!0)},t.prototype.bell=function(){var e=this;this._soundBell()&&this._soundService.playBellSound(),this._visualBell()&&(this.element.classList.add("visual-bell-active"),clearTimeout(this._visualBellTimer),this._visualBellTimer=window.setTimeout(function(){e.element.classList.remove("visual-bell-active")},200))},t.prototype.resize=function(e,t){var r;isNaN(e)||isNaN(t)||(e!==this.cols||t!==this.rows?(e=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},n=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var o=r(4),s=r(0),a=function(){function e(e,t,r,i,n,o){this._textarea=e,this._compositionView=t,this._bufferService=r,this._optionsService=i,this._charSizeService=n,this._coreService=o,this._isComposing=!1,this._isSendingComposition=!1,this._compositionPosition={start:0,end:0}}return e.prototype.compositionstart=function(){this._isComposing=!0,this._compositionPosition.start=this._textarea.value.length,this._compositionView.textContent="",this._compositionView.classList.add("active")},e.prototype.compositionupdate=function(e){var t=this;this._compositionView.textContent=e.data,this.updateCompositionElements(),setTimeout(function(){t._compositionPosition.end=t._textarea.value.length},0)},e.prototype.compositionend=function(){this._finalizeComposition(!0)},e.prototype.keydown=function(e){if(this._isComposing||this._isSendingComposition){if(229===e.keyCode)return!1;if(16===e.keyCode||17===e.keyCode||18===e.keyCode)return!1;this._finalizeComposition(!1)}return 229!==e.keyCode||(this._handleAnyTextareaChanges(),!1)},e.prototype._finalizeComposition=function(e){var t=this;if(this._compositionView.classList.remove("active"),this._isComposing=!1,this._clearTextareaPosition(),e){var r={start:this._compositionPosition.start,end:this._compositionPosition.end};this._isSendingComposition=!0,setTimeout(function(){if(t._isSendingComposition){t._isSendingComposition=!1;var e=void 0;e=t._isComposing?t._textarea.value.substring(r.start,r.end):t._textarea.value.substring(r.start),t._coreService.triggerDataEvent(e,!0)}},0)}else{this._isSendingComposition=!1;var i=this._textarea.value.substring(this._compositionPosition.start,this._compositionPosition.end);this._coreService.triggerDataEvent(i,!0)}},e.prototype._handleAnyTextareaChanges=function(){var e=this,t=this._textarea.value;setTimeout(function(){if(!e._isComposing){var r=e._textarea.value.replace(t,"");r.length>0&&e._coreService.triggerDataEvent(r,!0)}},0)},e.prototype.updateCompositionElements=function(e){var t=this;if(this._isComposing){if(this._bufferService.buffer.isCursorInViewport){var r=Math.ceil(this._charSizeService.height*this._optionsService.options.lineHeight),i=this._bufferService.buffer.y*r,n=this._bufferService.buffer.x*this._charSizeService.width;this._compositionView.style.left=n+"px",this._compositionView.style.top=i+"px",this._compositionView.style.height=r+"px",this._compositionView.style.lineHeight=r+"px",this._compositionView.style.fontFamily=this._optionsService.options.fontFamily,this._compositionView.style.fontSize=this._optionsService.options.fontSize+"px";var o=this._compositionView.getBoundingClientRect();this._textarea.style.left=n+"px",this._textarea.style.top=i+"px",this._textarea.style.width=o.width+"px",this._textarea.style.height=o.height+"px",this._textarea.style.lineHeight=o.height+"px"}e||setTimeout(function(){return t.updateCompositionElements(!0)},0)}},e.prototype._clearTextareaPosition=function(){this._textarea.style.left="",this._textarea.style.top=""},e=i([n(2,s.IBufferService),n(3,s.IOptionsService),n(4,o.ICharSizeService),n(5,s.ICoreService)],e)}();t.CompositionHelper=a},function(e,t,r){"use strict";var i,n=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},function(e,t){function r(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)}),o=this&&this.__decorate||function(e,t,r,i){var n,o=arguments.length,s=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,r):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,r,i);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},s=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var a=r(2),c=r(7),l=r(4),h=r(0),u=15,f=function(e){function t(t,r,i,n,o,s,a){var l=e.call(this)||this;return l._scrollLines=t,l._viewportElement=r,l._scrollArea=i,l._bufferService=n,l._optionsService=o,l._charSizeService=s,l._renderService=a,l.scrollBarWidth=0,l._currentRowHeight=0,l._lastRecordedBufferLength=0,l._lastRecordedViewportHeight=0,l._lastRecordedBufferHeight=0,l._lastTouchY=0,l._lastScrollTop=0,l._wheelPartialScroll=0,l._refreshAnimationFrame=null,l._ignoreNextScrollEvent=!1,l.scrollBarWidth=l._viewportElement.offsetWidth-l._scrollArea.offsetWidth||u,l.register(c.addDisposableDomListener(l._viewportElement,"scroll",l._onScroll.bind(l))),setTimeout(function(){return l.syncScrollArea()},0),l}return n(t,e),t.prototype.onThemeChange=function(e){this._viewportElement.style.backgroundColor=e.background.css},t.prototype._refresh=function(e){var t=this;if(e)return this._innerRefresh(),void(null!==this._refreshAnimationFrame&&cancelAnimationFrame(this._refreshAnimationFrame));null===this._refreshAnimationFrame&&(this._refreshAnimationFrame=requestAnimationFrame(function(){return t._innerRefresh()}))},t.prototype._innerRefresh=function(){if(this._charSizeService.height>0){this._currentRowHeight=this._renderService.dimensions.scaledCellHeight/window.devicePixelRatio,this._lastRecordedViewportHeight=this._viewportElement.offsetHeight;var e=Math.round(this._currentRowHeight*this._lastRecordedBufferLength)+(this._lastRecordedViewportHeight-this._renderService.dimensions.canvasHeight);this._lastRecordedBufferHeight!==e&&(this._lastRecordedBufferHeight=e,this._scrollArea.style.height=this._lastRecordedBufferHeight+"px")}var t=this._bufferService.buffer.ydisp*this._currentRowHeight;this._viewportElement.scrollTop!==t&&(this._ignoreNextScrollEvent=!0,this._viewportElement.scrollTop=t),this._refreshAnimationFrame=null},t.prototype.syncScrollArea=function(e){if(void 0===e&&(e=!1),this._lastRecordedBufferLength!==this._bufferService.buffer.lines.length)return this._lastRecordedBufferLength=this._bufferService.buffer.lines.length,void this._refresh(e);if(this._lastRecordedViewportHeight===this._renderService.dimensions.canvasHeight){var t=this._bufferService.buffer.ydisp*this._currentRowHeight;this._lastScrollTop===t&&this._lastScrollTop===this._viewportElement.scrollTop&&this._renderService.dimensions.scaledCellHeight/window.devicePixelRatio===this._currentRowHeight||this._refresh(e)}else this._refresh(e)},t.prototype._onScroll=function(e){if(this._lastScrollTop=this._viewportElement.scrollTop,this._viewportElement.offsetParent)if(this._ignoreNextScrollEvent)this._ignoreNextScrollEvent=!1;else{var t=Math.round(this._lastScrollTop/this._currentRowHeight)-this._bufferService.buffer.ydisp;this._scrollLines(t,!0)}},t.prototype._bubbleScroll=function(e,t){var r=this._viewportElement.scrollTop+this._lastRecordedViewportHeight;return!(t<0&&0!==this._viewportElement.scrollTop||t>0&&r0?1:-1),this._wheelPartialScroll%=1):e.deltaMode===WheelEvent.DOM_DELTA_PAGE&&(t*=this._bufferService.rows),t},t.prototype._applyScrollModifier=function(e,t){var r=this._optionsService.options.fastScrollModifier;return"alt"===r&&t.altKey||"ctrl"===r&&t.ctrlKey||"shift"===r&&t.shiftKey?e*this._optionsService.options.fastScrollSensitivity*this._optionsService.options.scrollSensitivity:e*this._optionsService.options.scrollSensitivity},t.prototype.onTouchStart=function(e){this._lastTouchY=e.touches[0].pageY},t.prototype.onTouchMove=function(e){var t=this._lastTouchY-e.touches[0].pageY;return this._lastTouchY=e.touches[0].pageY,0!==t&&(this._viewportElement.scrollTop+=t,this._bubbleScroll(e,t))},t=o([s(3,h.IBufferService),s(4,h.IOptionsService),s(5,l.ICharSizeService),s(6,l.IRenderService)],t)}(a.Disposable);t.Viewport=f},function(e,t,r){"use strict";function i(e){return e.replace(/\r?\n/g,"\r")}function n(e,t){return t?"[200~"+e+"[201~":e}function o(e,t,r,o){e=n(e=i(e),r),o.triggerDataEvent(e,!0),t.value=""}function s(e,t,r){var i=r.getBoundingClientRect(),n=e.clientX-i.left-10,o=e.clientY-i.top-10;t.style.position="absolute",t.style.width="20px",t.style.height="20px",t.style.left=n+"px",t.style.top=o+"px",t.style.zIndex="1000",t.focus(),setTimeout(function(){t.style.position="",t.style.width="",t.style.height="",t.style.left="",t.style.top="",t.style.zIndex=""},200)}Object.defineProperty(t,"__esModule",{value:!0}),t.prepareTextForTerminal=i,t.bracketTextForPaste=n,t.copyHandler=function(e,t){e.clipboardData&&e.clipboardData.setData("text/plain",t.selectionText),e.preventDefault()},t.handlePasteEvent=function(e,t,r,i){e.stopPropagation(),e.clipboardData&&o(e.clipboardData.getData("text/plain"),t,r,i)},t.paste=o,t.moveTextAreaUnderMouseCursor=s,t.rightClickHandler=function(e,t,r,i,n){s(e,t,r),n&&!i.isClickInSelection(e)&&i.selectWordAtCursor(e),t.value=i.selectionText,t.select()}},function(e,t,r){"use strict";var i,n=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},function(e,t){function r(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)});Object.defineProperty(t,"__esModule",{value:!0});var o=r(12),s=r(18),a=r(19),c=r(39),l=r(2),h=r(15),u=r(8),f=r(16),_=r(1),d=r(3),p=r(5),v=r(6),g=r(21),y=r(23),b={"(":0,")":1,"*":2,"+":3,"-":1,".":2},m=function(){function e(e,t,r,i){this._bufferService=e,this._coreService=t,this._logService=r,this._optionsService=i,this._data=new Uint32Array(0)}return e.prototype.hook=function(e){this._data=new Uint32Array(0)},e.prototype.put=function(e,t,r){this._data=h.concat(this._data,e.subarray(t,r))},e.prototype.unhook=function(e){if(e){var t=u.utf32ToString(this._data);switch(this._data=new Uint32Array(0),t){case'"q':return this._coreService.triggerDataEvent(o.C0.ESC+'P1$r0"q'+o.C0.ESC+"\\");case'"p':return this._coreService.triggerDataEvent(o.C0.ESC+'P1$r61"p'+o.C0.ESC+"\\");case"r":var r=this._bufferService.buffer.scrollTop+1+";"+(this._bufferService.buffer.scrollBottom+1)+"r";return this._coreService.triggerDataEvent(o.C0.ESC+"P1$r"+r+o.C0.ESC+"\\");case"m":return this._coreService.triggerDataEvent(o.C0.ESC+"P1$r0m"+o.C0.ESC+"\\");case" q":var i={block:2,underline:4,bar:6}[this._optionsService.options.cursorStyle];return i-=this._optionsService.options.cursorBlink?1:0,this._coreService.triggerDataEvent(o.C0.ESC+"P1$r"+i+" q"+o.C0.ESC+"\\");default:this._logService.debug("Unknown DCS $q %s",t),this._coreService.triggerDataEvent(o.C0.ESC+"P0$r"+o.C0.ESC+"\\")}}else this._data=new Uint32Array(0)},e}(),C=function(e){function t(t,r,i,n,a,l,h,f){void 0===f&&(f=new c.EscapeSequenceParser);var d=e.call(this)||this;d._terminal=t,d._bufferService=r,d._coreService=i,d._dirtyRowService=n,d._logService=a,d._optionsService=l,d._coreMouseService=h,d._parser=f,d._parseBuffer=new Uint32Array(4096),d._stringDecoder=new u.StringToUtf32,d._utf8Decoder=new u.Utf8ToUtf32,d._workCell=new p.CellData,d._onCursorMove=new _.EventEmitter,d._onLineFeed=new _.EventEmitter,d._onScroll=new _.EventEmitter,d.register(d._parser),d._parser.setCsiHandlerFallback(function(e,t){d._logService.debug("Unknown CSI code: ",{identifier:d._parser.identToString(e),params:t.toArray()})}),d._parser.setEscHandlerFallback(function(e){d._logService.debug("Unknown ESC code: ",{identifier:d._parser.identToString(e)})}),d._parser.setExecuteHandlerFallback(function(e){d._logService.debug("Unknown EXECUTE code: ",{code:e})}),d._parser.setOscHandlerFallback(function(e,t,r){d._logService.debug("Unknown OSC code: ",{identifier:e,action:t,data:r})}),d._parser.setDcsHandlerFallback(function(e,t,r){"HOOK"===t&&(r=r.toArray()),d._logService.debug("Unknown DCS code: ",{identifier:d._parser.identToString(e),action:t,payload:r})}),d._parser.setPrintHandler(function(e,t,r){return d.print(e,t,r)}),d._parser.setCsiHandler({final:"@"},function(e){return d.insertChars(e)}),d._parser.setCsiHandler({intermediates:" ",final:"@"},function(e){return d.scrollLeft(e)}),d._parser.setCsiHandler({final:"A"},function(e){return d.cursorUp(e)}),d._parser.setCsiHandler({intermediates:" ",final:"A"},function(e){return d.scrollRight(e)}),d._parser.setCsiHandler({final:"B"},function(e){return d.cursorDown(e)}),d._parser.setCsiHandler({final:"C"},function(e){return d.cursorForward(e)}),d._parser.setCsiHandler({final:"D"},function(e){return d.cursorBackward(e)}),d._parser.setCsiHandler({final:"E"},function(e){return d.cursorNextLine(e)}),d._parser.setCsiHandler({final:"F"},function(e){return d.cursorPrecedingLine(e)}),d._parser.setCsiHandler({final:"G"},function(e){return d.cursorCharAbsolute(e)}),d._parser.setCsiHandler({final:"H"},function(e){return d.cursorPosition(e)}),d._parser.setCsiHandler({final:"I"},function(e){return d.cursorForwardTab(e)}),d._parser.setCsiHandler({final:"J"},function(e){return d.eraseInDisplay(e)}),d._parser.setCsiHandler({prefix:"?",final:"J"},function(e){return d.eraseInDisplay(e)}),d._parser.setCsiHandler({final:"K"},function(e){return d.eraseInLine(e)}),d._parser.setCsiHandler({prefix:"?",final:"K"},function(e){return d.eraseInLine(e)}),d._parser.setCsiHandler({final:"L"},function(e){return d.insertLines(e)}),d._parser.setCsiHandler({final:"M"},function(e){return d.deleteLines(e)}),d._parser.setCsiHandler({final:"P"},function(e){return d.deleteChars(e)}),d._parser.setCsiHandler({final:"S"},function(e){return d.scrollUp(e)}),d._parser.setCsiHandler({final:"T"},function(e){return d.scrollDown(e)}),d._parser.setCsiHandler({final:"X"},function(e){return d.eraseChars(e)}),d._parser.setCsiHandler({final:"Z"},function(e){return d.cursorBackwardTab(e)}),d._parser.setCsiHandler({final:"`"},function(e){return d.charPosAbsolute(e)}),d._parser.setCsiHandler({final:"a"},function(e){return d.hPositionRelative(e)}),d._parser.setCsiHandler({final:"b"},function(e){return d.repeatPrecedingCharacter(e)}),d._parser.setCsiHandler({final:"c"},function(e){return d.sendDeviceAttributesPrimary(e)}),d._parser.setCsiHandler({prefix:">",final:"c"},function(e){return d.sendDeviceAttributesSecondary(e)}),d._parser.setCsiHandler({final:"d"},function(e){return d.linePosAbsolute(e)}),d._parser.setCsiHandler({final:"e"},function(e){return d.vPositionRelative(e)}),d._parser.setCsiHandler({final:"f"},function(e){return d.hVPosition(e)}),d._parser.setCsiHandler({final:"g"},function(e){return d.tabClear(e)}),d._parser.setCsiHandler({final:"h"},function(e){return d.setMode(e)}),d._parser.setCsiHandler({prefix:"?",final:"h"},function(e){return d.setModePrivate(e)}),d._parser.setCsiHandler({final:"l"},function(e){return d.resetMode(e)}),d._parser.setCsiHandler({prefix:"?",final:"l"},function(e){return d.resetModePrivate(e)}),d._parser.setCsiHandler({final:"m"},function(e){return d.charAttributes(e)}),d._parser.setCsiHandler({final:"n"},function(e){return d.deviceStatus(e)}),d._parser.setCsiHandler({prefix:"?",final:"n"},function(e){return d.deviceStatusPrivate(e)}),d._parser.setCsiHandler({intermediates:"!",final:"p"},function(e){return d.softReset(e)}),d._parser.setCsiHandler({intermediates:" ",final:"q"},function(e){return d.setCursorStyle(e)}),d._parser.setCsiHandler({final:"r"},function(e){return d.setScrollRegion(e)}),d._parser.setCsiHandler({final:"s"},function(e){return d.saveCursor(e)}),d._parser.setCsiHandler({final:"u"},function(e){return d.restoreCursor(e)}),d._parser.setCsiHandler({intermediates:"'",final:"}"},function(e){return d.insertColumns(e)}),d._parser.setCsiHandler({intermediates:"'",final:"~"},function(e){return d.deleteColumns(e)}),d._parser.setExecuteHandler(o.C0.BEL,function(){return d.bell()}),d._parser.setExecuteHandler(o.C0.LF,function(){return d.lineFeed()}),d._parser.setExecuteHandler(o.C0.VT,function(){return d.lineFeed()}),d._parser.setExecuteHandler(o.C0.FF,function(){return d.lineFeed()}),d._parser.setExecuteHandler(o.C0.CR,function(){return d.carriageReturn()}),d._parser.setExecuteHandler(o.C0.BS,function(){return d.backspace()}),d._parser.setExecuteHandler(o.C0.HT,function(){return d.tab()}),d._parser.setExecuteHandler(o.C0.SO,function(){return d.shiftOut()}),d._parser.setExecuteHandler(o.C0.SI,function(){return d.shiftIn()}),d._parser.setExecuteHandler(o.C1.IND,function(){return d.index()}),d._parser.setExecuteHandler(o.C1.NEL,function(){return d.nextLine()}),d._parser.setExecuteHandler(o.C1.HTS,function(){return d.tabSet()}),d._parser.setOscHandler(0,new g.OscHandler(function(e){return d.setTitle(e)})),d._parser.setOscHandler(2,new g.OscHandler(function(e){return d.setTitle(e)})),d._parser.setEscHandler({final:"7"},function(){return d.saveCursor()}),d._parser.setEscHandler({final:"8"},function(){return d.restoreCursor()}),d._parser.setEscHandler({final:"D"},function(){return d.index()}),d._parser.setEscHandler({final:"E"},function(){return d.nextLine()}),d._parser.setEscHandler({final:"H"},function(){return d.tabSet()}),d._parser.setEscHandler({final:"M"},function(){return d.reverseIndex()}),d._parser.setEscHandler({final:"="},function(){return d.keypadApplicationMode()}),d._parser.setEscHandler({final:">"},function(){return d.keypadNumericMode()}),d._parser.setEscHandler({final:"c"},function(){return d.reset()}),d._parser.setEscHandler({final:"n"},function(){return d.setgLevel(2)}),d._parser.setEscHandler({final:"o"},function(){return d.setgLevel(3)}),d._parser.setEscHandler({final:"|"},function(){return d.setgLevel(3)}),d._parser.setEscHandler({final:"}"},function(){return d.setgLevel(2)}),d._parser.setEscHandler({final:"~"},function(){return d.setgLevel(1)}),d._parser.setEscHandler({intermediates:"%",final:"@"},function(){return d.selectDefaultCharset()}),d._parser.setEscHandler({intermediates:"%",final:"G"},function(){return d.selectDefaultCharset()});var v=function(e){y._parser.setEscHandler({intermediates:"(",final:e},function(){return d.selectCharset("("+e)}),y._parser.setEscHandler({intermediates:")",final:e},function(){return d.selectCharset(")"+e)}),y._parser.setEscHandler({intermediates:"*",final:e},function(){return d.selectCharset("*"+e)}),y._parser.setEscHandler({intermediates:"+",final:e},function(){return d.selectCharset("+"+e)}),y._parser.setEscHandler({intermediates:"-",final:e},function(){return d.selectCharset("-"+e)}),y._parser.setEscHandler({intermediates:".",final:e},function(){return d.selectCharset("."+e)}),y._parser.setEscHandler({intermediates:"/",final:e},function(){return d.selectCharset("/"+e)})},y=this;for(var b in s.CHARSETS)v(b);return d._parser.setEscHandler({intermediates:"#",final:"8"},function(){return d.screenAlignmentPattern()}),d._parser.setErrorHandler(function(e){return d._logService.error("Parsing error: ",e),e}),d._parser.setDcsHandler({intermediates:"$",final:"q"},new m(d._bufferService,d._coreService,d._logService,d._optionsService)),d}return n(t,e),Object.defineProperty(t.prototype,"onCursorMove",{get:function(){return this._onCursorMove.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onLineFeed",{get:function(){return this._onLineFeed.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onScroll",{get:function(){return this._onScroll.event},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){e.prototype.dispose.call(this)},t.prototype.parse=function(e){var t=this._bufferService.buffer,r=t.x,i=t.y;if(this._logService.debug("parsing data",e),this._parseBuffer.length131072)for(var n=0;n=l)if(h)o.x=0,o.y++,o.y===o.scrollBottom+1?(o.y--,this._terminal.scroll(!0)):(o.y>=this._bufferService.rows&&(o.y=this._bufferService.rows-1),o.lines.get(o.y).isWrapped=!0),p=o.lines.get(o.y+o.ybase);else if(o.x=l-1,2===n)continue;if(f&&(p.insertCells(o.x,n,o.getNullCell(_)),2===p.getWidth(l-1)&&p.setCellFromCodePoint(l-1,d.NULL_CELL_CODE,d.NULL_CELL_WIDTH,_.fg,_.bg)),p.setCellFromCodePoint(o.x++,i,n,_.fg,_.bg),n>0)for(;--n;)p.setCellFromCodePoint(o.x++,0,0,_.fg,_.bg)}else p.getWidth(o.x-1)?p.addCodepointToCell(o.x-1,i):p.addCodepointToCell(o.x-2,i)}r&&(p.loadCell(o.x-1,this._workCell),2===this._workCell.getWidth()||this._workCell.getCode()>65535?this._parser.precedingCodepoint=0:this._workCell.isCombined()?this._parser.precedingCodepoint=this._workCell.getChars().charCodeAt(0):this._parser.precedingCodepoint=this._workCell.content),this._dirtyRowService.markDirty(o.y)},t.prototype.addCsiHandler=function(e,t){return this._parser.addCsiHandler(e,t)},t.prototype.addDcsHandler=function(e,t){return this._parser.addDcsHandler(e,new y.DcsHandler(t))},t.prototype.addEscHandler=function(e,t){return this._parser.addEscHandler(e,t)},t.prototype.addOscHandler=function(e,t){return this._parser.addOscHandler(e,new g.OscHandler(t))},t.prototype.bell=function(){this._terminal.bell()},t.prototype.lineFeed=function(){var e=this._bufferService.buffer;this._dirtyRowService.markDirty(e.y),this._optionsService.options.convertEol&&(e.x=0),e.y++,e.y===e.scrollBottom+1?(e.y--,this._terminal.scroll()):e.y>=this._bufferService.rows&&(e.y=this._bufferService.rows-1),e.x>=this._bufferService.cols&&e.x--,this._dirtyRowService.markDirty(e.y),this._onLineFeed.fire()},t.prototype.carriageReturn=function(){this._bufferService.buffer.x=0},t.prototype.backspace=function(){this._restrictCursor(),this._bufferService.buffer.x>0&&this._bufferService.buffer.x--},t.prototype.tab=function(){if(!(this._bufferService.buffer.x>=this._bufferService.cols)){var e=this._bufferService.buffer.x;this._bufferService.buffer.x=this._bufferService.buffer.nextStop(),this._optionsService.options.screenReaderMode&&this._terminal.onA11yTabEmitter.fire(this._bufferService.buffer.x-e)}},t.prototype.shiftOut=function(){this._terminal.setgLevel(1)},t.prototype.shiftIn=function(){this._terminal.setgLevel(0)},t.prototype._restrictCursor=function(){this._bufferService.buffer.x=Math.min(this._bufferService.cols-1,Math.max(0,this._bufferService.buffer.x)),this._bufferService.buffer.y=this._terminal.originMode?Math.min(this._bufferService.buffer.scrollBottom,Math.max(this._bufferService.buffer.scrollTop,this._bufferService.buffer.y)):Math.min(this._bufferService.rows-1,Math.max(0,this._bufferService.buffer.y)),this._dirtyRowService.markDirty(this._bufferService.buffer.y)},t.prototype._setCursor=function(e,t){this._dirtyRowService.markDirty(this._bufferService.buffer.y),this._terminal.originMode?(this._bufferService.buffer.x=e,this._bufferService.buffer.y=this._bufferService.buffer.scrollTop+t):(this._bufferService.buffer.x=e,this._bufferService.buffer.y=t),this._restrictCursor(),this._dirtyRowService.markDirty(this._bufferService.buffer.y)},t.prototype._moveCursor=function(e,t){this._restrictCursor(),this._setCursor(this._bufferService.buffer.x+e,this._bufferService.buffer.y+t)},t.prototype.cursorUp=function(e){var t=this._bufferService.buffer.y-this._bufferService.buffer.scrollTop;t>=0?this._moveCursor(0,-Math.min(t,e.params[0]||1)):this._moveCursor(0,-(e.params[0]||1))},t.prototype.cursorDown=function(e){var t=this._bufferService.buffer.scrollBottom-this._bufferService.buffer.y;t>=0?this._moveCursor(0,Math.min(t,e.params[0]||1)):this._moveCursor(0,e.params[0]||1)},t.prototype.cursorForward=function(e){this._moveCursor(e.params[0]||1,0)},t.prototype.cursorBackward=function(e){this._moveCursor(-(e.params[0]||1),0)},t.prototype.cursorNextLine=function(e){this.cursorDown(e),this._bufferService.buffer.x=0},t.prototype.cursorPrecedingLine=function(e){this.cursorUp(e),this._bufferService.buffer.x=0},t.prototype.cursorCharAbsolute=function(e){this._setCursor((e.params[0]||1)-1,this._bufferService.buffer.y)},t.prototype.cursorPosition=function(e){this._setCursor(e.length>=2?(e.params[1]||1)-1:0,(e.params[0]||1)-1)},t.prototype.charPosAbsolute=function(e){this._setCursor((e.params[0]||1)-1,this._bufferService.buffer.y)},t.prototype.hPositionRelative=function(e){this._moveCursor(e.params[0]||1,0)},t.prototype.linePosAbsolute=function(e){this._setCursor(this._bufferService.buffer.x,(e.params[0]||1)-1)},t.prototype.vPositionRelative=function(e){this._moveCursor(0,e.params[0]||1)},t.prototype.hVPosition=function(e){this.cursorPosition(e)},t.prototype.tabClear=function(e){var t=e.params[0];0===t?delete this._bufferService.buffer.tabs[this._bufferService.buffer.x]:3===t&&(this._bufferService.buffer.tabs={})},t.prototype.cursorForwardTab=function(e){if(!(this._bufferService.buffer.x>=this._bufferService.cols))for(var t=e.params[0]||1;t--;)this._bufferService.buffer.x=this._bufferService.buffer.nextStop()},t.prototype.cursorBackwardTab=function(e){if(!(this._bufferService.buffer.x>=this._bufferService.cols))for(var t=e.params[0]||1,r=this._bufferService.buffer;t--;)r.x=r.prevStop()},t.prototype._eraseInBufferLine=function(e,t,r,i){void 0===i&&(i=!1);var n=this._bufferService.buffer.lines.get(this._bufferService.buffer.ybase+e);n.replaceCells(t,r,this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData())),i&&(n.isWrapped=!1)},t.prototype._resetBufferLine=function(e){var t=this._bufferService.buffer.lines.get(this._bufferService.buffer.ybase+e);t.fill(this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData())),t.isWrapped=!1},t.prototype.eraseInDisplay=function(e){var t;switch(this._restrictCursor(),e.params[0]){case 0:for(t=this._bufferService.buffer.y,this._dirtyRowService.markDirty(t),this._eraseInBufferLine(t++,this._bufferService.buffer.x,this._bufferService.cols,0===this._bufferService.buffer.x);t=this._bufferService.cols&&(this._bufferService.buffer.lines.get(t+1).isWrapped=!1);t--;)this._resetBufferLine(t);this._dirtyRowService.markDirty(0);break;case 2:for(t=this._bufferService.rows,this._dirtyRowService.markDirty(t-1);t--;)this._resetBufferLine(t);this._dirtyRowService.markDirty(0);break;case 3:var r=this._bufferService.buffer.lines.length-this._bufferService.rows;r>0&&(this._bufferService.buffer.lines.trimStart(r),this._bufferService.buffer.ybase=Math.max(this._bufferService.buffer.ybase-r,0),this._bufferService.buffer.ydisp=Math.max(this._bufferService.buffer.ydisp-r,0),this._onScroll.fire(0))}},t.prototype.eraseInLine=function(e){switch(this._restrictCursor(),e.params[0]){case 0:this._eraseInBufferLine(this._bufferService.buffer.y,this._bufferService.buffer.x,this._bufferService.cols);break;case 1:this._eraseInBufferLine(this._bufferService.buffer.y,0,this._bufferService.buffer.x+1);break;case 2:this._eraseInBufferLine(this._bufferService.buffer.y,0,this._bufferService.cols)}this._dirtyRowService.markDirty(this._bufferService.buffer.y)},t.prototype.insertLines=function(e){this._restrictCursor();var t=e.params[0]||1,r=this._bufferService.buffer;if(!(r.y>r.scrollBottom||r.yr.scrollBottom||r.yt.scrollBottom||t.yt.scrollBottom||t.yt.scrollBottom||t.yt.scrollBottom||t.y0||(this._terminal.is("xterm")||this._terminal.is("rxvt-unicode")||this._terminal.is("screen")?this._coreService.triggerDataEvent(o.C0.ESC+"[?1;2c"):this._terminal.is("linux")&&this._coreService.triggerDataEvent(o.C0.ESC+"[?6c"))},t.prototype.sendDeviceAttributesSecondary=function(e){e.params[0]>0||(this._terminal.is("xterm")?this._coreService.triggerDataEvent(o.C0.ESC+"[>0;276;0c"):this._terminal.is("rxvt-unicode")?this._coreService.triggerDataEvent(o.C0.ESC+"[>85;95;0c"):this._terminal.is("linux")?this._coreService.triggerDataEvent(e.params[0]+"c"):this._terminal.is("screen")&&this._coreService.triggerDataEvent(o.C0.ESC+"[>83;40003;0c"))},t.prototype.setMode=function(e){for(var t=0;t=2||2===i[1]&&o+n>=5)break;i[1]&&(n=1)}while(++o+t=30&&t<=37?(i.fg&=-50331904,i.fg|=16777216|t-30):t>=40&&t<=47?(i.bg&=-50331904,i.bg|=16777216|t-40):t>=90&&t<=97?(i.fg&=-50331904,i.fg|=16777224|t-90):t>=100&&t<=107?(i.bg&=-50331904,i.bg|=16777224|t-100):0===t?(i.fg=f.DEFAULT_ATTR_DATA.fg,i.bg=f.DEFAULT_ATTR_DATA.bg):1===t?i.fg|=134217728:3===t?i.bg|=67108864:4===t?i.fg|=268435456:5===t?i.fg|=536870912:7===t?i.fg|=67108864:8===t?i.fg|=1073741824:2===t?i.bg|=134217728:22===t?(i.fg&=-134217729,i.bg&=-134217729):23===t?i.bg&=-67108865:24===t?i.fg&=-268435457:25===t?i.fg&=-536870913:27===t?i.fg&=-67108865:28===t?i.fg&=-1073741825:39===t?(i.fg&=-67108864,i.fg|=16777215&f.DEFAULT_ATTR_DATA.fg):49===t?(i.bg&=-67108864,i.bg|=16777215&f.DEFAULT_ATTR_DATA.bg):38===t||48===t?n+=this._extractColor(e,n,i):100===t?(i.fg&=-67108864,i.fg|=16777215&f.DEFAULT_ATTR_DATA.fg,i.bg&=-67108864,i.bg|=16777215&f.DEFAULT_ATTR_DATA.bg):this._logService.debug("Unknown SGR attribute: %d.",t)},t.prototype.deviceStatus=function(e){switch(e.params[0]){case 5:this._coreService.triggerDataEvent(o.C0.ESC+"[0n");break;case 6:var t=this._bufferService.buffer.y+1,r=this._bufferService.buffer.x+1;this._coreService.triggerDataEvent(o.C0.ESC+"["+t+";"+r+"R")}},t.prototype.deviceStatusPrivate=function(e){switch(e.params[0]){case 6:var t=this._bufferService.buffer.y+1,r=this._bufferService.buffer.x+1;this._coreService.triggerDataEvent(o.C0.ESC+"[?"+t+";"+r+"R")}},t.prototype.softReset=function(e){this._coreService.isCursorHidden=!1,this._terminal.insertMode=!1,this._terminal.originMode=!1,this._terminal.wraparoundMode=!0,this._terminal.applicationKeypad=!1,this._terminal.viewport&&this._terminal.viewport.syncScrollArea(),this._coreService.decPrivateModes.applicationCursorKeys=!1,this._bufferService.buffer.scrollTop=0,this._bufferService.buffer.scrollBottom=this._bufferService.rows-1,this._terminal.curAttrData=f.DEFAULT_ATTR_DATA.clone(),this._bufferService.buffer.x=this._bufferService.buffer.y=0,this._terminal.charset=null,this._terminal.glevel=0,this._terminal.charsets=[null]},t.prototype.setCursorStyle=function(e){var t=e.params[0]||1;switch(t){case 1:case 2:this._optionsService.options.cursorStyle="block";break;case 3:case 4:this._optionsService.options.cursorStyle="underline";break;case 5:case 6:this._optionsService.options.cursorStyle="bar"}var r=t%2==1;this._optionsService.options.cursorBlink=r},t.prototype.setScrollRegion=function(e){var t,r=e.params[0]||1;(e.length<2||(t=e.params[1])>this._bufferService.rows||0===t)&&(t=this._bufferService.rows),t>r&&(this._bufferService.buffer.scrollTop=r-1,this._bufferService.buffer.scrollBottom=t-1,this._setCursor(0,0))},t.prototype.saveCursor=function(e){this._bufferService.buffer.savedX=this._bufferService.buffer.x,this._bufferService.buffer.savedY=this._bufferService.buffer.ybase+this._bufferService.buffer.y,this._bufferService.buffer.savedCurAttrData.fg=this._terminal.curAttrData.fg,this._bufferService.buffer.savedCurAttrData.bg=this._terminal.curAttrData.bg,this._bufferService.buffer.savedCharset=this._terminal.charset},t.prototype.restoreCursor=function(e){this._bufferService.buffer.x=this._bufferService.buffer.savedX||0,this._bufferService.buffer.y=Math.max(this._bufferService.buffer.savedY-this._bufferService.buffer.ybase,0),this._terminal.curAttrData.fg=this._bufferService.buffer.savedCurAttrData.fg,this._terminal.curAttrData.bg=this._bufferService.buffer.savedCurAttrData.bg,this._terminal.charset=this._savedCharset,this._bufferService.buffer.savedCharset&&(this._terminal.charset=this._bufferService.buffer.savedCharset),this._restrictCursor()},t.prototype.setTitle=function(e){this._terminal.handleTitle(e)},t.prototype.nextLine=function(){this._bufferService.buffer.x=0,this.index()},t.prototype.keypadApplicationMode=function(){this._logService.debug("Serial port requested application keypad."),this._terminal.applicationKeypad=!0,this._terminal.viewport&&this._terminal.viewport.syncScrollArea()},t.prototype.keypadNumericMode=function(){this._logService.debug("Switching back to normal keypad."),this._terminal.applicationKeypad=!1,this._terminal.viewport&&this._terminal.viewport.syncScrollArea()},t.prototype.selectDefaultCharset=function(){this._terminal.setgLevel(0),this._terminal.setgCharset(0,s.DEFAULT_CHARSET)},t.prototype.selectCharset=function(e){2===e.length?"/"!==e[0]&&this._terminal.setgCharset(b[e[0]],s.CHARSETS[e[1]]||s.DEFAULT_CHARSET):this.selectDefaultCharset()},t.prototype.index=function(){this._restrictCursor();var e=this._bufferService.buffer;this._bufferService.buffer.y++,e.y===e.scrollBottom+1?(e.y--,this._terminal.scroll()):e.y>=this._bufferService.rows&&(e.y=this._bufferService.rows-1),this._restrictCursor()},t.prototype.tabSet=function(){this._bufferService.buffer.tabs[this._bufferService.buffer.x]=!0},t.prototype.reverseIndex=function(){this._restrictCursor();var e=this._bufferService.buffer;if(e.y===e.scrollTop){var t=e.scrollBottom-e.scrollTop;e.lines.shiftElements(e.y+e.ybase,t,1),e.lines.set(e.y+e.ybase,e.getBlankLine(this._terminal.eraseAttrData())),this._dirtyRowService.markRangeDirty(e.scrollTop,e.scrollBottom)}else e.y--,this._restrictCursor()},t.prototype.reset=function(){this._parser.reset(),this._terminal.reset()},t.prototype.setgLevel=function(e){this._terminal.setgLevel(e)},t.prototype.screenAlignmentPattern=function(){var e=new p.CellData;e.content=1<<22|"E".charCodeAt(0),e.fg=this._terminal.curAttrData.fg,e.bg=this._terminal.curAttrData.bg;var t=this._bufferService.buffer;this._setCursor(0,0);for(var r=0;r1)throw new Error("only one byte as prefix supported");if((r=e.prefix.charCodeAt(0))&&60>r||r>63)throw new Error("prefix must be in range 0x3c .. 0x3f")}if(e.intermediates){if(e.intermediates.length>2)throw new Error("only two bytes as intermediates are supported");for(var i=0;in||n>47)throw new Error("intermediate must be in range 0x20 .. 0x2f");r<<=8,r|=n}}if(1!==e.final.length)throw new Error("final must be a single byte");var o=e.final.charCodeAt(0);if(t[0]>o||o>t[1])throw new Error("final must be in range "+t[0]+" .. "+t[1]);return r<<=8,r|=o},r.prototype.identToString=function(e){for(var t=[];e;)t.push(String.fromCharCode(255&e)),e>>=8;return t.reverse().join("")},r.prototype.dispose=function(){this._csiHandlers=Object.create(null),this._executeHandlers=Object.create(null),this._escHandlers=Object.create(null),this._oscParser.dispose(),this._dcsParser.dispose()},r.prototype.setPrintHandler=function(e){this._printHandler=e},r.prototype.clearPrintHandler=function(){this._printHandler=this._printHandlerFb},r.prototype.addEscHandler=function(e,t){var r=this._identifier(e,[48,126]);void 0===this._escHandlers[r]&&(this._escHandlers[r]=[]);var i=this._escHandlers[r];return i.push(t),{dispose:function(){var e=i.indexOf(t);-1!==e&&i.splice(e,1)}}},r.prototype.setEscHandler=function(e,t){this._escHandlers[this._identifier(e,[48,126])]=[t]},r.prototype.clearEscHandler=function(e){this._escHandlers[this._identifier(e,[48,126])]&&delete this._escHandlers[this._identifier(e,[48,126])]},r.prototype.setEscHandlerFallback=function(e){this._escHandlerFb=e},r.prototype.setExecuteHandler=function(e,t){this._executeHandlers[e.charCodeAt(0)]=t},r.prototype.clearExecuteHandler=function(e){this._executeHandlers[e.charCodeAt(0)]&&delete this._executeHandlers[e.charCodeAt(0)]},r.prototype.setExecuteHandlerFallback=function(e){this._executeHandlerFb=e},r.prototype.addCsiHandler=function(e,t){var r=this._identifier(e);void 0===this._csiHandlers[r]&&(this._csiHandlers[r]=[]);var i=this._csiHandlers[r];return i.push(t),{dispose:function(){var e=i.indexOf(t);-1!==e&&i.splice(e,1)}}},r.prototype.setCsiHandler=function(e,t){this._csiHandlers[this._identifier(e)]=[t]},r.prototype.clearCsiHandler=function(e){this._csiHandlers[this._identifier(e)]&&delete this._csiHandlers[this._identifier(e)]},r.prototype.setCsiHandlerFallback=function(e){this._csiHandlerFb=e},r.prototype.addDcsHandler=function(e,t){return this._dcsParser.addHandler(this._identifier(e),t)},r.prototype.setDcsHandler=function(e,t){this._dcsParser.setHandler(this._identifier(e),t)},r.prototype.clearDcsHandler=function(e){this._dcsParser.clearHandler(this._identifier(e))},r.prototype.setDcsHandlerFallback=function(e){this._dcsParser.setHandlerFallback(e)},r.prototype.addOscHandler=function(e,t){return this._oscParser.addHandler(e,t)},r.prototype.setOscHandler=function(e,t){this._oscParser.setHandler(e,t)},r.prototype.clearOscHandler=function(e){this._oscParser.clearHandler(e)},r.prototype.setOscHandlerFallback=function(e){this._oscParser.setHandlerFallback(e)},r.prototype.setErrorHandler=function(e){this._errorHandler=e},r.prototype.clearErrorHandler=function(){this._errorHandler=this._errorHandlerFb},r.prototype.reset=function(){this.currentState=this.initialState,this._oscParser.reset(),this._dcsParser.reset(),this._params.reset(),this._params.addParam(0),this._collect=0,this.precedingCodepoint=0},r.prototype.parse=function(e,t){for(var r=0,i=0,n=this.currentState,o=this._oscParser,s=this._dcsParser,a=this._collect,c=this._params,l=this.TRANSITIONS.table,h=0;h>4){case 2:for(var u=h+1;;++u){if(u>=t||(r=e[u])<32||r>126&&r<160){this._printHandler(e,h,u),h=u-1;break}if(++u>=t||(r=e[u])<32||r>126&&r<160){this._printHandler(e,h,u),h=u-1;break}if(++u>=t||(r=e[u])<32||r>126&&r<160){this._printHandler(e,h,u),h=u-1;break}if(++u>=t||(r=e[u])<32||r>126&&r<160){this._printHandler(e,h,u),h=u-1;break}}break;case 3:this._executeHandlers[r]?this._executeHandlers[r]():this._executeHandlerFb(r),this.precedingCodepoint=0;break;case 0:break;case 1:if(this._errorHandler({position:h,code:r,currentState:n,collect:a,params:c,abort:!1}).abort)return;break;case 7:for(var f=this._csiHandlers[a<<8|r],_=f?f.length-1:-1;_>=0&&!1===f[_](c);_--);_<0&&this._csiHandlerFb(a<<8|r,c),this.precedingCodepoint=0;break;case 8:do{switch(r){case 59:c.addParam(0);break;case 58:c.addSubParam(-1);break;default:c.addDigit(r-48)}}while(++h47&&r<60);h--;break;case 9:a<<=8,a|=r;break;case 10:for(var d=this._escHandlers[a<<8|r],p=d?d.length-1:-1;p>=0&&!1===d[p]();p--);p<0&&this._escHandlerFb(a<<8|r),this.precedingCodepoint=0;break;case 11:c.reset(),c.addParam(0),a=0;break;case 12:s.hook(a<<8|r,c);break;case 13:for(var v=h+1;;++v)if(v>=t||24===(r=e[v])||26===r||27===r||r>127&&r<160){s.put(e,h,v),h=v-1;break}break;case 14:s.unhook(24!==r&&26!==r),27===r&&(i|=1),c.reset(),c.addParam(0),a=0,this.precedingCodepoint=0;break;case 4:o.start();break;case 5:for(var g=h+1;;g++)if(g>=t||(r=e[g])<32||r>127&&r<=159){o.put(e,h,g),h=g-1;break}break;case 6:o.end(24!==r&&26!==r),27===r&&(i|=1),c.reset(),c.addParam(0),a=0,this.precedingCodepoint=0}n=15&i}this._collect=a,this.currentState=n},r}(o.Disposable);t.EscapeSequenceParser=u},function(e,t,r){"use strict";var i,n=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},function(e,t){function r(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)}),o=this&&this.__decorate||function(e,t,r,i){var n,o=arguments.length,s=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,r):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,r,i);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},s=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var a=r(41),c=r(47),l=r(48),h=r(49),u=r(28),f=r(2),_=r(4),d=r(0),p=r(24),v=r(1),g=1,y=function(e){function t(t,r,i,n,o,s,f,_){var d=e.call(this)||this;d._colors=t,d._screenElement=r,d._linkifier=i,d._bufferService=n,d._charSizeService=o,d._optionsService=s,d.coreService=f,d.coreBrowserService=_,d._id=g++,d._onRequestRefreshRows=new v.EventEmitter;var p=d._optionsService.options.allowTransparency;return d._characterJoinerRegistry=new u.CharacterJoinerRegistry(d._bufferService),d._renderLayers=[new a.TextRenderLayer(d._screenElement,0,d._colors,d._characterJoinerRegistry,p,d._id,d._bufferService,s),new c.SelectionRenderLayer(d._screenElement,1,d._colors,d._id,d._bufferService,s),new h.LinkRenderLayer(d._screenElement,2,d._colors,d._id,d._linkifier,d._bufferService,s),new l.CursorRenderLayer(d._screenElement,3,d._colors,d._id,d._onRequestRefreshRows,d._bufferService,s,f,_)],d.dimensions={scaledCharWidth:0,scaledCharHeight:0,scaledCellWidth:0,scaledCellHeight:0,scaledCharLeft:0,scaledCharTop:0,scaledCanvasWidth:0,scaledCanvasHeight:0,canvasWidth:0,canvasHeight:0,actualCellWidth:0,actualCellHeight:0},d._devicePixelRatio=window.devicePixelRatio,d._updateDimensions(),d.onOptionsChanged(),d}return n(t,e),Object.defineProperty(t.prototype,"onRequestRefreshRows",{get:function(){return this._onRequestRefreshRows.event},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){e.prototype.dispose.call(this),this._renderLayers.forEach(function(e){return e.dispose()}),p.removeTerminalFromCache(this._id)},t.prototype.onDevicePixelRatioChange=function(){this._devicePixelRatio!==window.devicePixelRatio&&(this._devicePixelRatio=window.devicePixelRatio,this.onResize(this._bufferService.cols,this._bufferService.rows))},t.prototype.setColors=function(e){var t=this;this._colors=e,this._renderLayers.forEach(function(e){e.setColors(t._colors),e.reset()})},t.prototype.onResize=function(e,t){var r=this;this._updateDimensions(),this._renderLayers.forEach(function(e){return e.resize(r.dimensions)}),this._screenElement.style.width=this.dimensions.canvasWidth+"px",this._screenElement.style.height=this.dimensions.canvasHeight+"px"},t.prototype.onCharSizeChanged=function(){this.onResize(this._bufferService.cols,this._bufferService.rows)},t.prototype.onBlur=function(){this._runOperation(function(e){return e.onBlur()})},t.prototype.onFocus=function(){this._runOperation(function(e){return e.onFocus()})},t.prototype.onSelectionChanged=function(e,t,r){void 0===r&&(r=!1),this._runOperation(function(i){return i.onSelectionChanged(e,t,r)})},t.prototype.onCursorMove=function(){this._runOperation(function(e){return e.onCursorMove()})},t.prototype.onOptionsChanged=function(){this._runOperation(function(e){return e.onOptionsChanged()})},t.prototype.clear=function(){this._runOperation(function(e){return e.reset()})},t.prototype._runOperation=function(e){this._renderLayers.forEach(function(t){return e(t)})},t.prototype.renderRows=function(e,t){this._renderLayers.forEach(function(r){return r.onGridChanged(e,t)})},t.prototype._updateDimensions=function(){this._charSizeService.hasValidSize&&(this.dimensions.scaledCharWidth=Math.floor(this._charSizeService.width*window.devicePixelRatio),this.dimensions.scaledCharHeight=Math.ceil(this._charSizeService.height*window.devicePixelRatio),this.dimensions.scaledCellHeight=Math.floor(this.dimensions.scaledCharHeight*this._optionsService.options.lineHeight),this.dimensions.scaledCharTop=1===this._optionsService.options.lineHeight?0:Math.round((this.dimensions.scaledCellHeight-this.dimensions.scaledCharHeight)/2),this.dimensions.scaledCellWidth=this.dimensions.scaledCharWidth+Math.round(this._optionsService.options.letterSpacing),this.dimensions.scaledCharLeft=Math.floor(this._optionsService.options.letterSpacing/2),this.dimensions.scaledCanvasHeight=this._bufferService.rows*this.dimensions.scaledCellHeight,this.dimensions.scaledCanvasWidth=this._bufferService.cols*this.dimensions.scaledCellWidth,this.dimensions.canvasHeight=Math.round(this.dimensions.scaledCanvasHeight/window.devicePixelRatio),this.dimensions.canvasWidth=Math.round(this.dimensions.scaledCanvasWidth/window.devicePixelRatio),this.dimensions.actualCellHeight=this.dimensions.canvasHeight/this._bufferService.rows,this.dimensions.actualCellWidth=this.dimensions.canvasWidth/this._bufferService.cols)},t.prototype.registerCharacterJoiner=function(e){return this._characterJoinerRegistry.registerCharacterJoiner(e)},t.prototype.deregisterCharacterJoiner=function(e){return this._characterJoinerRegistry.deregisterCharacterJoiner(e)},t=o([s(3,d.IBufferService),s(4,_.ICharSizeService),s(5,d.IOptionsService),s(6,d.ICoreService),s(7,_.ICoreBrowserService)],t)}(f.Disposable);t.Renderer=y},function(e,t,r){"use strict";var i,n=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},function(e,t){function r(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)});Object.defineProperty(t,"__esModule",{value:!0});var o=r(42),s=r(13),a=r(6),c=r(3),l=r(28),h=r(5),u=function(e){function t(t,r,i,n,s,a,c,l){var u=e.call(this,t,"text",r,s,i,a,c,l)||this;return u.bufferService=c,u.optionsService=l,u._characterWidth=0,u._characterFont="",u._characterOverlapCache={},u._workCell=new h.CellData,u._state=new o.GridCache,u._characterJoinerRegistry=n,u}return n(t,e),t.prototype.resize=function(t){e.prototype.resize.call(this,t);var r=this._getFont(!1,!1);this._characterWidth===t.scaledCharWidth&&this._characterFont===r||(this._characterWidth=t.scaledCharWidth,this._characterFont=r,this._characterOverlapCache={}),this._state.clear(),this._state.resize(this._bufferService.cols,this._bufferService.rows)},t.prototype.reset=function(){this._state.clear(),this._clearAll()},t.prototype._forEachCell=function(e,t,r,i){for(var n=e;n<=t;n++)for(var o=n+this._bufferService.buffer.ydisp,s=this._bufferService.buffer.lines.get(o),a=r?r.getJoinedCharacters(o):[],h=0;h0&&h===a[0][0]){f=!0;var d=a.shift();u=new l.JoinedCellData(this._workCell,s.translateToString(!0,d[0],d[1]),d[1]-d[0]),_=d[1]-1}!f&&this._isOverlapping(u)&&_this._characterWidth;return this._ctx.restore(),this._characterOverlapCache[t]=r,r},t}(s.BaseRenderLayer);t.TextRenderLayer=u},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=function(){function e(){this.cache=[]}return e.prototype.resize=function(e,t){for(var r=0;r>>24,n=t.rgba>>>16&255,o=t.rgba>>>8&255,s=0;s=this.capacity)r=this._head,this._unlinkNode(r),delete this._map[r.key],r.key=e,r.value=t,this._map[e]=r;else{var i=this._nodePool;i.length>0?((r=i.pop()).key=e,r.value=t):r={prev:null,next:null,key:e,value:t},this._map[e]=r,this.size++}this._appendNode(r)},e}();t.LRUMap=i},function(e,t,r){"use strict";var i,n=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},function(e,t){function r(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)});Object.defineProperty(t,"__esModule",{value:!0});var o=function(e){function t(t,r,i,n,o,s){var a=e.call(this,t,"selection",r,!0,i,n,o,s)||this;return a.bufferService=o,a.optionsService=s,a._clearState(),a}return n(t,e),t.prototype._clearState=function(){this._state={start:void 0,end:void 0,columnSelectMode:void 0,ydisp:void 0}},t.prototype.resize=function(t){e.prototype.resize.call(this,t),this._clearState()},t.prototype.reset=function(){this._state.start&&this._state.end&&(this._clearState(),this._clearAll())},t.prototype.onSelectionChanged=function(e,t,r){if(this._didStateChange(e,t,r,this._bufferService.buffer.ydisp))if(this._clearAll(),e&&t){var i=e[1]-this._bufferService.buffer.ydisp,n=t[1]-this._bufferService.buffer.ydisp,o=Math.max(i,0),s=Math.min(n,this._bufferService.rows-1);if(!(o>=this._bufferService.rows||s<0)){if(this._ctx.fillStyle=this._colors.selection.css,r){var a=e[0],c=t[0]-a,l=s-o+1;this._fillCells(a,o,c,l)}else{a=i===o?e[0]:0;var h=o===s?t[0]:this._bufferService.cols;this._fillCells(a,o,h-a,1);var u=Math.max(s-o-1,0);if(this._fillCells(0,o+1,this._bufferService.cols,u),o!==s){var f=n===s?t[0]:this._bufferService.cols;this._fillCells(0,s,f,1)}}this._state.start=[e[0],e[1]],this._state.end=[t[0],t[1]],this._state.columnSelectMode=r,this._state.ydisp=this._bufferService.buffer.ydisp}}else this._clearState()},t.prototype._didStateChange=function(e,t,r,i){return!this._areCoordinatesEqual(e,this._state.start)||!this._areCoordinatesEqual(t,this._state.end)||r!==this._state.columnSelectMode||i!==this._state.ydisp},t.prototype._areCoordinatesEqual=function(e,t){return!(!e||!t)&&(e[0]===t[0]&&e[1]===t[1])},t}(r(13).BaseRenderLayer);t.SelectionRenderLayer=o},function(e,t,r){"use strict";var i,n=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},function(e,t){function r(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)});Object.defineProperty(t,"__esModule",{value:!0});var o=r(13),s=r(5),a=function(e){function t(t,r,i,n,o,a,c,l,h){var u=e.call(this,t,"cursor",r,!0,i,n,a,c)||this;return u._onRequestRefreshRowsEvent=o,u.bufferService=a,u.optionsService=c,u._coreService=l,u._coreBrowserService=h,u._cell=new s.CellData,u._state={x:0,y:0,isFocused:!1,style:"",width:0},u._cursorRenderers={bar:u._renderBarCursor.bind(u),block:u._renderBlockCursor.bind(u),underline:u._renderUnderlineCursor.bind(u)},u}return n(t,e),t.prototype.resize=function(t){e.prototype.resize.call(this,t),this._state={x:0,y:0,isFocused:!1,style:"",width:0}},t.prototype.reset=function(){this._clearCursor(),this._cursorBlinkStateManager&&(this._cursorBlinkStateManager.dispose(),this._cursorBlinkStateManager=void 0,this.onOptionsChanged())},t.prototype.onBlur=function(){this._cursorBlinkStateManager&&this._cursorBlinkStateManager.pause(),this._onRequestRefreshRowsEvent.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})},t.prototype.onFocus=function(){this._cursorBlinkStateManager?this._cursorBlinkStateManager.resume():this._onRequestRefreshRowsEvent.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})},t.prototype.onOptionsChanged=function(){var e,t=this;this._optionsService.options.cursorBlink?this._cursorBlinkStateManager||(this._cursorBlinkStateManager=new c(this._coreBrowserService.isFocused,function(){t._render(!0)})):(null===(e=this._cursorBlinkStateManager)||void 0===e||e.dispose(),this._cursorBlinkStateManager=void 0),this._onRequestRefreshRowsEvent.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})},t.prototype.onCursorMove=function(){this._cursorBlinkStateManager&&this._cursorBlinkStateManager.restartBlinkAnimation()},t.prototype.onGridChanged=function(e,t){!this._cursorBlinkStateManager||this._cursorBlinkStateManager.isPaused?this._render(!1):this._cursorBlinkStateManager.restartBlinkAnimation()},t.prototype._render=function(e){if(this._coreService.isCursorInitialized&&!this._coreService.isCursorHidden){var t=this._bufferService.buffer.ybase+this._bufferService.buffer.y,r=t-this._bufferService.buffer.ydisp;if(r<0||r>=this._bufferService.rows)this._clearCursor();else if(this._bufferService.buffer.lines.get(t).loadCell(this._bufferService.buffer.x,this._cell),void 0!==this._cell.content){if(!this._coreBrowserService.isFocused){this._clearCursor(),this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css;var i=this._optionsService.options.cursorStyle;return i&&"block"!==i?this._cursorRenderers[i](this._bufferService.buffer.x,r,this._cell):this._renderBlurCursor(this._bufferService.buffer.x,r,this._cell),this._ctx.restore(),this._state.x=this._bufferService.buffer.x,this._state.y=r,this._state.isFocused=!1,this._state.style=i,void(this._state.width=this._cell.getWidth())}if(!this._cursorBlinkStateManager||this._cursorBlinkStateManager.isCursorVisible){if(this._state){if(this._state.x===this._bufferService.buffer.x&&this._state.y===r&&this._state.isFocused===this._coreBrowserService.isFocused&&this._state.style===this._optionsService.options.cursorStyle&&this._state.width===this._cell.getWidth())return;this._clearCursor()}this._ctx.save(),this._cursorRenderers[this._optionsService.options.cursorStyle||"block"](this._bufferService.buffer.x,r,this._cell),this._ctx.restore(),this._state.x=this._bufferService.buffer.x,this._state.y=r,this._state.isFocused=!1,this._state.style=this._optionsService.options.cursorStyle,this._state.width=this._cell.getWidth()}else this._clearCursor()}}else this._clearCursor()},t.prototype._clearCursor=function(){this._state&&(this._clearCells(this._state.x,this._state.y,this._state.width,1),this._state={x:0,y:0,isFocused:!1,style:"",width:0})},t.prototype._renderBarCursor=function(e,t,r){this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css,this._fillLeftLineAtCell(e,t),this._ctx.restore()},t.prototype._renderBlockCursor=function(e,t,r){this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css,this._fillCells(e,t,r.getWidth(),1),this._ctx.fillStyle=this._colors.cursorAccent.css,this._fillCharTrueColor(r,e,t),this._ctx.restore()},t.prototype._renderUnderlineCursor=function(e,t,r){this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css,this._fillBottomLineAtCells(e,t),this._ctx.restore()},t.prototype._renderBlurCursor=function(e,t,r){this._ctx.save(),this._ctx.strokeStyle=this._colors.cursor.css,this._strokeRectAtCell(e,t,r.getWidth(),1),this._ctx.restore()},t}(o.BaseRenderLayer);t.CursorRenderLayer=a;var c=function(){function e(e,t){this._renderCallback=t,this.isCursorVisible=!0,e&&this._restartInterval()}return Object.defineProperty(e.prototype,"isPaused",{get:function(){return!(this._blinkStartTimeout||this._blinkInterval)},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){this._blinkInterval&&(window.clearInterval(this._blinkInterval),this._blinkInterval=void 0),this._blinkStartTimeout&&(window.clearTimeout(this._blinkStartTimeout),this._blinkStartTimeout=void 0),this._animationFrame&&(window.cancelAnimationFrame(this._animationFrame),this._animationFrame=void 0)},e.prototype.restartBlinkAnimation=function(){var e=this;this.isPaused||(this._animationTimeRestarted=Date.now(),this.isCursorVisible=!0,this._animationFrame||(this._animationFrame=window.requestAnimationFrame(function(){e._renderCallback(),e._animationFrame=void 0})))},e.prototype._restartInterval=function(e){var t=this;void 0===e&&(e=600),this._blinkInterval&&window.clearInterval(this._blinkInterval),this._blinkStartTimeout=setTimeout(function(){if(t._animationTimeRestarted){var e=600-(Date.now()-t._animationTimeRestarted);if(t._animationTimeRestarted=void 0,e>0)return void t._restartInterval(e)}t.isCursorVisible=!1,t._animationFrame=window.requestAnimationFrame(function(){t._renderCallback(),t._animationFrame=void 0}),t._blinkInterval=setInterval(function(){if(t._animationTimeRestarted){var e=600-(Date.now()-t._animationTimeRestarted);return t._animationTimeRestarted=void 0,void t._restartInterval(e)}t.isCursorVisible=!t.isCursorVisible,t._animationFrame=window.requestAnimationFrame(function(){t._renderCallback(),t._animationFrame=void 0})},600)},e)},e.prototype.pause=function(){this.isCursorVisible=!0,this._blinkInterval&&(window.clearInterval(this._blinkInterval),this._blinkInterval=void 0),this._blinkStartTimeout&&(window.clearTimeout(this._blinkStartTimeout),this._blinkStartTimeout=void 0),this._animationFrame&&(window.cancelAnimationFrame(this._animationFrame),this._animationFrame=void 0)},e.prototype.resume=function(){this._animationTimeRestarted=void 0,this._restartInterval(),this.restartBlinkAnimation()},e}()},function(e,t,r){"use strict";var i,n=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},function(e,t){function r(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)});Object.defineProperty(t,"__esModule",{value:!0});var o=r(13),s=r(9),a=r(25),c=function(e){function t(t,r,i,n,o,s,a){var c=e.call(this,t,"link",r,!0,i,n,s,a)||this;return c.bufferService=s,c.optionsService=a,o.onLinkHover(function(e){return c._onLinkHover(e)}),o.onLinkLeave(function(e){return c._onLinkLeave(e)}),c}return n(t,e),t.prototype.resize=function(t){e.prototype.resize.call(this,t),this._state=void 0},t.prototype.reset=function(){this._clearCurrentLink()},t.prototype._clearCurrentLink=function(){if(this._state){this._clearCells(this._state.x1,this._state.y1,this._state.cols-this._state.x1,1);var e=this._state.y2-this._state.y1-1;e>0&&this._clearCells(0,this._state.y1+1,this._state.cols,e),this._clearCells(0,this._state.y2,this._state.x2,1),this._state=void 0}},t.prototype._onLinkHover=function(e){if(e.fg===s.INVERTED_DEFAULT_COLOR?this._ctx.fillStyle=this._colors.background.css:e.fg&&a.is256Color(e.fg)?this._ctx.fillStyle=this._colors.ansi[e.fg].css:this._ctx.fillStyle=this._colors.foreground.css,e.y1===e.y2)this._fillBottomLineAtCells(e.x1,e.y1,e.x2-e.x1);else{this._fillBottomLineAtCells(e.x1,e.y1,e.cols-e.x1);for(var t=e.y1+1;t=e.lines.length)){for(var r=e.ydisp+Math.min(this._rowsToLinkify.end,this._bufferService.rows)+1,i=Math.ceil(2e3/this._bufferService.cols),n=this._bufferService.buffer.iterator(!1,t,r,i,i);n.hasNext();)for(var o=n.next(),s=0;s=0;t--)if(e.priority<=this._linkMatchers[t].priority)return void this._linkMatchers.splice(t+1,0,e);this._linkMatchers.splice(0,0,e)}else this._linkMatchers.push(e)},e.prototype.deregisterLinkMatcher=function(e){for(var t=0;t>9&511:void 0;r.validationCallback?r.validationCallback(a,function(e){n._rowsTimeoutId||e&&n._addLink(l[1],l[0]-n._bufferService.buffer.ydisp,a,r,f)}):c._addLink(l[1],l[0]-c._bufferService.buffer.ydisp,a,r,f)},c=this;null!==(i=o.exec(t));){if("break"===a())break}},e.prototype._addLink=function(e,t,r,n,o){var a=this;if(this._mouseZoneManager&&this._element){var c=i.getStringCellWidth(r),l=e%this._bufferService.cols,h=t+Math.floor(e/this._bufferService.cols),u=(l+c)%this._bufferService.cols,f=h+Math.floor((l+c)/this._bufferService.cols);0===u&&(u=this._bufferService.cols,f--),this._mouseZoneManager.add(new s(l+1,h+1,u+1,f+1,function(e){if(n.handler)return n.handler(e,r);window.open(r,"_blank")},function(){a._onLinkHover.fire(a._createLinkHoverEvent(l,h,u,f,o)),a._element.classList.add("xterm-cursor-pointer")},function(e){a._onLinkTooltip.fire(a._createLinkHoverEvent(l,h,u,f,o)),n.hoverTooltipCallback&&n.hoverTooltipCallback(e,r,{start:{x:l,y:h},end:{x:u,y:f}})},function(){a._onLinkLeave.fire(a._createLinkHoverEvent(l,h,u,f,o)),a._element.classList.remove("xterm-cursor-pointer"),n.hoverLeaveCallback&&n.hoverLeaveCallback()},function(e){return!n.willLinkActivate||n.willLinkActivate(e,r)}))}},e.prototype._createLinkHoverEvent=function(e,t,r,i,n){return{x1:e,y1:t,x2:r,y2:i,cols:this._bufferService.cols,fg:n}},e._timeBeforeLatency=200,e}();t.Linkifier=o;var s=function(e,t,r,i,n,o,s,a,c){this.x1=e,this.y1=t,this.x2=r,this.y2=i,this.clickCallback=n,this.hoverCallback=o,this.tooltipCallback=s,this.leaveCallback=a,this.willLinkActivate=c};t.MouseZone=s},function(e,t,r){"use strict";var i=this&&this.__decorate||function(e,t,r,i){var n,o=arguments.length,s=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,r):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,r,i);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},n=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var o=r(11),s=r(52),a=r(5),c=r(1),l=r(4),h=r(0),u=r(29),f=r(53),_=String.fromCharCode(160),d=new RegExp(_,"g"),p=function(){function e(e,t,r,i,n,o,l,h){var u=this;this._scrollLines=e,this._element=t,this._screenElement=r,this._charSizeService=i,this._bufferService=n,this._coreService=o,this._mouseService=l,this._optionsService=h,this._dragScrollAmount=0,this._enabled=!0,this._workCell=new a.CellData,this._mouseDownTimeStamp=0,this._onLinuxMouseSelection=new c.EventEmitter,this._onRedrawRequest=new c.EventEmitter,this._onSelectionChange=new c.EventEmitter,this._mouseMoveListener=function(e){return u._onMouseMove(e)},this._mouseUpListener=function(e){return u._onMouseUp(e)},this._coreService.onUserInput(function(){u.hasSelection&&u.clearSelection()}),this._trimListener=this._bufferService.buffer.lines.onTrim(function(e){return u._onTrim(e)}),this._bufferService.buffers.onBufferActivate(function(e){return u._onBufferActivate(e)}),this.enable(),this._model=new s.SelectionModel(this._bufferService),this._activeSelectionMode=0}return Object.defineProperty(e.prototype,"onLinuxMouseSelection",{get:function(){return this._onLinuxMouseSelection.event},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onRedrawRequest",{get:function(){return this._onRedrawRequest.event},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onSelectionChange",{get:function(){return this._onSelectionChange.event},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){this._removeMouseDownListeners()},e.prototype.reset=function(){this.clearSelection()},e.prototype.disable=function(){this.clearSelection(),this._enabled=!1},e.prototype.enable=function(){this._enabled=!0},Object.defineProperty(e.prototype,"selectionStart",{get:function(){return this._model.finalSelectionStart},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"selectionEnd",{get:function(){return this._model.finalSelectionEnd},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"hasSelection",{get:function(){var e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;return!(!e||!t)&&(e[0]!==t[0]||e[1]!==t[1])},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"selectionText",{get:function(){var e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;if(!e||!t)return"";var r=this._bufferService.buffer,i=[];if(3===this._activeSelectionMode){if(e[0]===t[0])return"";for(var n=e[1];n<=t[1];n++){var s=r.translateBufferLineToString(n,!0,e[0],t[0]);i.push(s)}}else{var a=e[1]===t[1]?t[0]:void 0;i.push(r.translateBufferLineToString(e[1],!0,e[0],a));for(n=e[1]+1;n<=t[1]-1;n++){var c=r.lines.get(n);s=r.translateBufferLineToString(n,!0);c&&c.isWrapped?i[i.length-1]+=s:i.push(s)}if(e[1]!==t[1]){c=r.lines.get(t[1]),s=r.translateBufferLineToString(t[1],!0,0,t[0]);c&&c.isWrapped?i[i.length-1]+=s:i.push(s)}}return i.map(function(e){return e.replace(d," ")}).join(o.isWindows?"\r\n":"\n")},enumerable:!0,configurable:!0}),e.prototype.clearSelection=function(){this._model.clearSelection(),this._removeMouseDownListeners(),this.refresh(),this._onSelectionChange.fire()},e.prototype.refresh=function(e){var t=this;(this._refreshAnimationFrame||(this._refreshAnimationFrame=window.requestAnimationFrame(function(){return t._refresh()})),o.isLinux&&e)&&(this.selectionText.length&&this._onLinuxMouseSelection.fire(this.selectionText))},e.prototype._refresh=function(){this._refreshAnimationFrame=void 0,this._onRedrawRequest.fire({start:this._model.finalSelectionStart,end:this._model.finalSelectionEnd,columnSelectMode:3===this._activeSelectionMode})},e.prototype.isClickInSelection=function(e){var t=this._getMouseBufferCoords(e),r=this._model.finalSelectionStart,i=this._model.finalSelectionEnd;return!!(r&&i&&t)&&this._areCoordsInSelection(t,r,i)},e.prototype._areCoordsInSelection=function(e,t,r){return e[1]>t[1]&&e[1]=t[0]&&e[0]=t[0]},e.prototype.selectWordAtCursor=function(e){var t=this._getMouseBufferCoords(e);t&&(this._selectWordAt(t,!1),this._model.selectionEnd=void 0,this.refresh(!0))},e.prototype.selectAll=function(){this._model.isSelectAllActive=!0,this.refresh(),this._onSelectionChange.fire()},e.prototype.selectLines=function(e,t){this._model.clearSelection(),e=Math.max(e,0),t=Math.min(t,this._bufferService.buffer.lines.length-1),this._model.selectionStart=[0,e],this._model.selectionEnd=[this._bufferService.cols,t],this.refresh(),this._onSelectionChange.fire()},e.prototype._onTrim=function(e){this._model.onTrim(e)&&this.refresh()},e.prototype._getMouseBufferCoords=function(e){var t=this._mouseService.getCoords(e,this._screenElement,this._bufferService.cols,this._bufferService.rows,!0);if(t)return t[0]--,t[1]--,t[1]+=this._bufferService.buffer.ydisp,t},e.prototype._getMouseEventScrollAmount=function(e){var t=u.getCoordsRelativeToElement(e,this._screenElement)[1],r=this._bufferService.rows*Math.ceil(this._charSizeService.height*this._optionsService.options.lineHeight);return t>=0&&t<=r?0:(t>r&&(t-=r),t=Math.min(Math.max(t,-50),50),(t/=50)/Math.abs(t)+Math.round(14*t))},e.prototype.shouldForceSelection=function(e){return o.isMac?e.altKey&&this._optionsService.options.macOptionClickForcesSelection:e.shiftKey},e.prototype.onMouseDown=function(e){if(this._mouseDownTimeStamp=e.timeStamp,(2!==e.button||!this.hasSelection)&&0===e.button){if(!this._enabled){if(!this.shouldForceSelection(e))return;e.stopPropagation()}e.preventDefault(),this._dragScrollAmount=0,this._enabled&&e.shiftKey?this._onIncrementalClick(e):1===e.detail?this._onSingleClick(e):2===e.detail?this._onDoubleClick(e):3===e.detail&&this._onTripleClick(e),this._addMouseDownListeners(),this.refresh(!0)}},e.prototype._addMouseDownListeners=function(){var e=this;this._screenElement.ownerDocument&&(this._screenElement.ownerDocument.addEventListener("mousemove",this._mouseMoveListener),this._screenElement.ownerDocument.addEventListener("mouseup",this._mouseUpListener)),this._dragScrollIntervalTimer=window.setInterval(function(){return e._dragScroll()},50)},e.prototype._removeMouseDownListeners=function(){this._screenElement.ownerDocument&&(this._screenElement.ownerDocument.removeEventListener("mousemove",this._mouseMoveListener),this._screenElement.ownerDocument.removeEventListener("mouseup",this._mouseUpListener)),clearInterval(this._dragScrollIntervalTimer),this._dragScrollIntervalTimer=void 0},e.prototype._onIncrementalClick=function(e){this._model.selectionStart&&(this._model.selectionEnd=this._getMouseBufferCoords(e))},e.prototype._onSingleClick=function(e){if(this._model.selectionStartLength=0,this._model.isSelectAllActive=!1,this._activeSelectionMode=this.shouldColumnSelect(e)?3:0,this._model.selectionStart=this._getMouseBufferCoords(e),this._model.selectionStart){this._model.selectionEnd=void 0;var t=this._bufferService.buffer.lines.get(this._model.selectionStart[1]);t&&t.length!==this._model.selectionStart[0]&&0===t.hasWidth(this._model.selectionStart[0])&&this._model.selectionStart[0]++}},e.prototype._onDoubleClick=function(e){var t=this._getMouseBufferCoords(e);t&&(this._activeSelectionMode=1,this._selectWordAt(t,!0))},e.prototype._onTripleClick=function(e){var t=this._getMouseBufferCoords(e);t&&(this._activeSelectionMode=2,this._selectLineAt(t[1]))},e.prototype.shouldColumnSelect=function(e){return e.altKey&&!(o.isMac&&this._optionsService.options.macOptionClickForcesSelection)},e.prototype._onMouseMove=function(e){if(e.stopImmediatePropagation(),this._model.selectionStart){var t=this._model.selectionEnd?[this._model.selectionEnd[0],this._model.selectionEnd[1]]:null;if(this._model.selectionEnd=this._getMouseBufferCoords(e),this._model.selectionEnd){2===this._activeSelectionMode?this._model.selectionEnd[1]0?this._model.selectionEnd[0]=this._bufferService.cols:this._dragScrollAmount<0&&(this._model.selectionEnd[0]=0));var r=this._bufferService.buffer;if(this._model.selectionEnd[1]0?(3!==this._activeSelectionMode&&(this._model.selectionEnd[0]=this._bufferService.cols),this._model.selectionEnd[1]=Math.min(e.ydisp+this._bufferService.rows,e.lines.length-1)):(3!==this._activeSelectionMode&&(this._model.selectionEnd[0]=0),this._model.selectionEnd[1]=e.ydisp),this.refresh()}},e.prototype._onMouseUp=function(e){var t=e.timeStamp-this._mouseDownTimeStamp;if(this._removeMouseDownListeners(),this.selectionText.length<=1&&t<500){if(e.altKey&&this._bufferService.buffer.ybase===this._bufferService.buffer.ydisp){var r=this._mouseService.getCoords(e,this._element,this._bufferService.cols,this._bufferService.rows,!1);if(r&&void 0!==r[0]&&void 0!==r[1]){var i=f.moveToCellSequence(r[0]-1,r[1]-1,this._bufferService,this._coreService.decPrivateModes.applicationCursorKeys);this._coreService.triggerDataEvent(i,!0)}}}else this.hasSelection&&this._onSelectionChange.fire()},e.prototype._onBufferActivate=function(e){var t=this;this.clearSelection(),this._trimListener.dispose(),this._trimListener=e.activeBuffer.lines.onTrim(function(e){return t._onTrim(e)})},e.prototype._convertViewportColToCharacterIndex=function(e,t){for(var r=t[0],i=0;t[0]>=i;i++){var n=e.loadCell(i,this._workCell).getChars().length;0===this._workCell.getWidth()?r--:n>1&&t[0]!==i&&(r+=n-1)}return r},e.prototype.setSelection=function(e,t,r){this._model.clearSelection(),this._removeMouseDownListeners(),this._model.selectionStart=[e,t],this._model.selectionStartLength=r,this.refresh()},e.prototype._getWordAt=function(e,t,r,i){if(void 0===r&&(r=!0),void 0===i&&(i=!0),!(e[0]>=this._bufferService.cols)){var n=this._bufferService.buffer,o=n.lines.get(e[1]);if(o){var s=n.translateBufferLineToString(e[1],!1),a=this._convertViewportColToCharacterIndex(o,e),c=a,l=e[0]-a,h=0,u=0,f=0,_=0;if(" "===s.charAt(a)){for(;a>0&&" "===s.charAt(a-1);)a--;for(;c1&&(_+=v-1,c+=v-1);d>0&&a>0&&!this._isCharWordSeparator(o.loadCell(d-1,this._workCell));){o.loadCell(d-1,this._workCell);var g=this._workCell.getChars().length;0===this._workCell.getWidth()?(h++,d--):g>1&&(f+=g-1,a-=g-1),a--,d--}for(;p1&&(_+=y-1,c+=y-1),c++,p++}}c++;var b=a+l-h+f,m=Math.min(this._bufferService.cols,c-a+h+u-f-_);if(t||""!==s.slice(a,c).trim()){if(r&&0===b&&32!==o.getCodePoint(0)){var C=n.lines.get(e[1]-1);if(C&&o.isWrapped&&32!==C.getCodePoint(this._bufferService.cols-1)){var S=this._getWordAt([this._bufferService.cols-1,e[1]-1],!1,!0,!1);if(S){var w=this._bufferService.cols-S.start;b-=w,m+=w}}}if(i&&b+m===this._bufferService.cols&&32!==o.getCodePoint(this._bufferService.cols-1)){var E=n.lines.get(e[1]+1);if(E&&E.isWrapped&&32!==E.getCodePoint(0)){var L=this._getWordAt([0,e[1]+1],!1,!1,!0);L&&(m+=L.length)}}return{start:b,length:m}}}}},e.prototype._selectWordAt=function(e,t){var r=this._getWordAt(e,t);if(r){for(;r.start<0;)r.start+=this._bufferService.cols,e[1]--;this._model.selectionStart=[r.start,e[1]],this._model.selectionStartLength=r.length}},e.prototype._selectToWordAt=function(e){var t=this._getWordAt(e,!0);if(t){for(var r=e[1];t.start<0;)t.start+=this._bufferService.cols,r--;if(!this._model.areSelectionValuesReversed())for(;t.start+t.length>this._bufferService.cols;)t.length-=this._bufferService.cols,r++;this._model.selectionEnd=[this._model.areSelectionValuesReversed()?t.start:t.start+t.length,r]}},e.prototype._isCharWordSeparator=function(e){return 0!==e.getWidth()&&this._optionsService.options.wordSeparator.indexOf(e.getChars())>=0},e.prototype._selectLineAt=function(e){var t=this._bufferService.buffer.getWrappedRangeForLine(e);this._model.selectionStart=[0,t.first],this._model.selectionEnd=[this._bufferService.cols,t.last],this._model.selectionStartLength=0},e=i([n(3,l.ICharSizeService),n(4,h.IBufferService),n(5,h.ICoreService),n(6,l.IMouseService),n(7,h.IOptionsService)],e)}();t.SelectionService=p},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=function(){function e(e){this._bufferService=e,this.isSelectAllActive=!1,this.selectionStartLength=0}return e.prototype.clearSelection=function(){this.selectionStart=void 0,this.selectionEnd=void 0,this.isSelectAllActive=!1,this.selectionStartLength=0},Object.defineProperty(e.prototype,"finalSelectionStart",{get:function(){return this.isSelectAllActive?[0,0]:this.selectionEnd&&this.selectionStart&&this.areSelectionValuesReversed()?this.selectionEnd:this.selectionStart},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"finalSelectionEnd",{get:function(){if(this.isSelectAllActive)return[this._bufferService.cols,this._bufferService.buffer.ybase+this._bufferService.rows-1];if(this.selectionStart){if(!this.selectionEnd||this.areSelectionValuesReversed()){var e=this.selectionStart[0]+this.selectionStartLength;return e>this._bufferService.cols?[e%this._bufferService.cols,this.selectionStart[1]+Math.floor(e/this._bufferService.cols)]:[e,this.selectionStart[1]]}return this.selectionStartLength&&this.selectionEnd[1]===this.selectionStart[1]?[Math.max(this.selectionStart[0]+this.selectionStartLength,this.selectionEnd[0]),this.selectionEnd[1]]:this.selectionEnd}},enumerable:!0,configurable:!0}),e.prototype.areSelectionValuesReversed=function(){var e=this.selectionStart,t=this.selectionEnd;return!(!e||!t)&&(e[1]>t[1]||e[1]===t[1]&&e[0]>t[0])},e.prototype.onTrim=function(e){return this.selectionStart&&(this.selectionStart[1]-=e),this.selectionEnd&&(this.selectionEnd[1]-=e),this.selectionEnd&&this.selectionEnd[1]<0?(this.clearSelection(),!0):(this.selectionStart&&this.selectionStart[1]<0&&(this.selectionStart[1]=0),!1)},e}();t.SelectionModel=i},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(12);function n(e,t,r,i){var n=e-o(r,e),s=t-o(r,t);return h(Math.abs(n-s)-function(e,t,r){for(var i=0,n=e-o(r,e),s=t-o(r,t),c=0;c=0&&t0?i-o(s,i):t,e=r&&ct?"A":"B"}function c(e,t,r,i,n,o){for(var s=e,a=t,c="";s!==r||a!==i;)s+=n?1:-1,n&&s>o.cols-1?(c+=o.buffer.translateBufferLineToString(a,!1,e,s),s=0,e=0,a++):!n&&s<0&&(c+=o.buffer.translateBufferLineToString(a,!1,0,e+1),e=s=o.cols-1,a--);return c+o.buffer.translateBufferLineToString(a,!1,e,s)}function l(e,t){var r=t?"O":"[";return i.C0.ESC+r+e}function h(e,t){e=Math.floor(e);for(var r="",i=0;i0?i-o(a,i):t;var _=i,d=s(e,t,r,i,a,u);return h(c(e,f,r,_,"C"===d,a).length,l(d,u))}(a,u,e,t,r,i)}},function(e,t,r){"use strict";var i=this&&this.__decorate||function(e,t,r,i){var n,o=arguments.length,s=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,r):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,r,i);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},n=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var o=r(0),s=function(){function e(e){this._optionsService=e}return Object.defineProperty(e,"audioContext",{get:function(){if(!e._audioContext){var t=window.AudioContext||window.webkitAudioContext;if(!t)return console.warn("Web Audio API is not supported by this browser. Consider upgrading to the latest version"),null;e._audioContext=new t}return e._audioContext},enumerable:!0,configurable:!0}),e.prototype.playBellSound=function(){var t=e.audioContext;if(t){var r=t.createBufferSource();t.decodeAudioData(this._base64ToArrayBuffer(this._removeMimeType(this._optionsService.options.bellSound)),function(e){r.buffer=e,r.connect(t.destination),r.start(0)})}},e.prototype._base64ToArrayBuffer=function(e){for(var t=window.atob(e),r=t.length,i=new Uint8Array(r),n=0;n=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},s=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var a=r(2),c=r(7),l=r(4),h=r(0),u=function(e){function t(t,r,i,n,o){var s=e.call(this)||this;return s._element=t,s._screenElement=r,s._bufferService=i,s._mouseService=n,s._selectionService=o,s._zones=[],s._areZonesActive=!1,s._lastHoverCoords=[void 0,void 0],s._initialSelectionLength=0,s.register(c.addDisposableDomListener(s._element,"mousedown",function(e){return s._onMouseDown(e)})),s._mouseMoveListener=function(e){return s._onMouseMove(e)},s._mouseLeaveListener=function(e){return s._onMouseLeave(e)},s._clickListener=function(e){return s._onClick(e)},s}return n(t,e),t.prototype.dispose=function(){e.prototype.dispose.call(this),this._deactivate()},t.prototype.add=function(e){this._zones.push(e),1===this._zones.length&&this._activate()},t.prototype.clearAll=function(e,t){if(0!==this._zones.length){e&&t||(e=0,t=this._bufferService.rows-1);for(var r=0;re&&i.y1<=t+1||i.y2>e&&i.y2<=t+1||i.y1t+1)&&(this._currentZone&&this._currentZone===i&&(this._currentZone.leaveCallback(),this._currentZone=void 0),this._zones.splice(r--,1))}0===this._zones.length&&this._deactivate()}},t.prototype._activate=function(){this._areZonesActive||(this._areZonesActive=!0,this._element.addEventListener("mousemove",this._mouseMoveListener),this._element.addEventListener("mouseleave",this._mouseLeaveListener),this._element.addEventListener("click",this._clickListener))},t.prototype._deactivate=function(){this._areZonesActive&&(this._areZonesActive=!1,this._element.removeEventListener("mousemove",this._mouseMoveListener),this._element.removeEventListener("mouseleave",this._mouseLeaveListener),this._element.removeEventListener("click",this._clickListener))},t.prototype._onMouseMove=function(e){this._lastHoverCoords[0]===e.pageX&&this._lastHoverCoords[1]===e.pageY||(this._onHover(e),this._lastHoverCoords=[e.pageX,e.pageY])},t.prototype._onHover=function(e){var t=this,r=this._findZoneEventAt(e);r!==this._currentZone&&(this._currentZone&&(this._currentZone.leaveCallback(),this._currentZone=void 0,this._tooltipTimeout&&clearTimeout(this._tooltipTimeout)),r&&(this._currentZone=r,r.hoverCallback&&r.hoverCallback(e),this._tooltipTimeout=setTimeout(function(){return t._onTooltip(e)},500)))},t.prototype._onTooltip=function(e){this._tooltipTimeout=void 0;var t=this._findZoneEventAt(e);t&&t.tooltipCallback&&t.tooltipCallback(e)},t.prototype._onMouseDown=function(e){var t;(this._initialSelectionLength=this._getSelectionLength(),this._areZonesActive)&&((null===(t=this._findZoneEventAt(e))||void 0===t?void 0:t.willLinkActivate(e))&&(e.preventDefault(),e.stopImmediatePropagation()))},t.prototype._onMouseLeave=function(e){this._currentZone&&(this._currentZone.leaveCallback(),this._currentZone=void 0,this._tooltipTimeout&&clearTimeout(this._tooltipTimeout))},t.prototype._onClick=function(e){var t=this._findZoneEventAt(e),r=this._getSelectionLength();t&&r===this._initialSelectionLength&&(t.clickCallback(e),e.preventDefault(),e.stopImmediatePropagation())},t.prototype._getSelectionLength=function(){var e=this._selectionService.selectionText;return e?e.length:0},t.prototype._findZoneEventAt=function(e){var t=this._mouseService.getCoords(e,this._screenElement,this._bufferService.cols,this._bufferService.rows);if(t)for(var r=t[0],i=t[1],n=0;n=o.x1&&r=o.x1||i===o.y2&&ro.y1&&ie;)this._rowContainer.removeChild(this._rowElements.pop());this._rowElements[this._rowElements.length-1].addEventListener("focus",this._bottomBoundaryFocusListener),this._refreshRowsDimensions()},t.prototype._createAccessibilityTreeNode=function(){var e=document.createElement("div");return e.setAttribute("role","listitem"),e.tabIndex=-1,this._refreshRowDimensions(e),e},t.prototype._onTab=function(e){for(var t=0;t0)this._charsToConsume.shift()!==e&&(this._charsToAnnounce+=e);else this._charsToAnnounce+=e;"\n"===e&&(this._liveRegionLineCount++,21===this._liveRegionLineCount&&(this._liveRegion.textContent+=o.tooMuchOutput)),s.isMac&&this._liveRegion.textContent&&this._liveRegion.textContent.length>0&&!this._liveRegion.parentNode&&setTimeout(function(){t._accessibilityTreeRoot.appendChild(t._liveRegion)},0)}},t.prototype._clearLiveRegion=function(){this._liveRegion.textContent="",this._liveRegionLineCount=0,s.isMac&&this._liveRegion.parentNode&&this._accessibilityTreeRoot.removeChild(this._liveRegion)},t.prototype._onKey=function(e){this._clearLiveRegion(),this._charsToConsume.push(e)},t.prototype._refreshRows=function(e,t){this._renderRowsDebouncer.refresh(e,t,this._terminal.rows)},t.prototype._renderRows=function(e,t){for(var r=this._terminal.buffer,i=r.lines.length.toString(),n=e;n<=t;n++){var o=r.translateBufferLineToString(r.ydisp+n,!0),s=(r.ydisp+n+1).toString(),a=this._rowElements[n];a&&(0===o.length?a.innerHTML=" ":a.textContent=o,a.setAttribute("aria-posinset",s),a.setAttribute("aria-setsize",i))}this._announceCharacters()},t.prototype._refreshRowsDimensions=function(){if(this._renderService.dimensions.actualCellHeight){this._rowElements.length!==this._terminal.rows&&this._onResize(this._terminal.rows);for(var e=0;e=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},s=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var a=r(58),c=r(9),l=r(2),h=r(4),u=r(0),f=r(1),_=r(10),d="xterm-dom-renderer-owner-",p="xterm-rows",v="xterm-selection",g=1,y=function(e){function t(t,r,i,n,o,s,c,l){var h=e.call(this)||this;return h._colors=t,h._element=r,h._screenElement=i,h._viewportElement=n,h._linkifier=o,h._charSizeService=s,h._optionsService=c,h._bufferService=l,h._terminalClass=g++,h._rowElements=[],h._onRequestRefreshRows=new f.EventEmitter,h._rowContainer=document.createElement("div"),h._rowContainer.classList.add(p),h._rowContainer.style.lineHeight="normal",h._rowContainer.setAttribute("aria-hidden","true"),h._refreshRowElements(h._bufferService.cols,h._bufferService.rows),h._selectionContainer=document.createElement("div"),h._selectionContainer.classList.add(v),h._selectionContainer.setAttribute("aria-hidden","true"),h.dimensions={scaledCharWidth:0,scaledCharHeight:0,scaledCellWidth:0,scaledCellHeight:0,scaledCharLeft:0,scaledCharTop:0,scaledCanvasWidth:0,scaledCanvasHeight:0,canvasWidth:0,canvasHeight:0,actualCellWidth:0,actualCellHeight:0},h._updateDimensions(),h._injectCss(),h._rowFactory=new a.DomRendererRowFactory(document,h._optionsService,h._colors),h._element.classList.add(d+h._terminalClass),h._screenElement.appendChild(h._rowContainer),h._screenElement.appendChild(h._selectionContainer),h._linkifier.onLinkHover(function(e){return h._onLinkHover(e)}),h._linkifier.onLinkLeave(function(e){return h._onLinkLeave(e)}),h}return n(t,e),Object.defineProperty(t.prototype,"onRequestRefreshRows",{get:function(){return this._onRequestRefreshRows.event},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){this._element.classList.remove(d+this._terminalClass),this._screenElement.removeChild(this._rowContainer),this._screenElement.removeChild(this._selectionContainer),this._screenElement.removeChild(this._themeStyleElement),this._screenElement.removeChild(this._dimensionsStyleElement),e.prototype.dispose.call(this)},t.prototype._updateDimensions=function(){var e=this;this.dimensions.scaledCharWidth=this._charSizeService.width*window.devicePixelRatio,this.dimensions.scaledCharHeight=Math.ceil(this._charSizeService.height*window.devicePixelRatio),this.dimensions.scaledCellWidth=this.dimensions.scaledCharWidth+Math.round(this._optionsService.options.letterSpacing),this.dimensions.scaledCellHeight=Math.floor(this.dimensions.scaledCharHeight*this._optionsService.options.lineHeight),this.dimensions.scaledCharLeft=0,this.dimensions.scaledCharTop=0,this.dimensions.scaledCanvasWidth=this.dimensions.scaledCellWidth*this._bufferService.cols,this.dimensions.scaledCanvasHeight=this.dimensions.scaledCellHeight*this._bufferService.rows,this.dimensions.canvasWidth=Math.round(this.dimensions.scaledCanvasWidth/window.devicePixelRatio),this.dimensions.canvasHeight=Math.round(this.dimensions.scaledCanvasHeight/window.devicePixelRatio),this.dimensions.actualCellWidth=this.dimensions.canvasWidth/this._bufferService.cols,this.dimensions.actualCellHeight=this.dimensions.canvasHeight/this._bufferService.rows,this._rowElements.forEach(function(t){t.style.width=e.dimensions.canvasWidth+"px",t.style.height=e.dimensions.actualCellHeight+"px",t.style.lineHeight=e.dimensions.actualCellHeight+"px",t.style.overflow="hidden"}),this._dimensionsStyleElement||(this._dimensionsStyleElement=document.createElement("style"),this._screenElement.appendChild(this._dimensionsStyleElement));var t=this._terminalSelector+" ."+p+" span { display: inline-block; height: 100%; vertical-align: top; width: "+this.dimensions.actualCellWidth+"px}";this._dimensionsStyleElement.innerHTML=t,this._selectionContainer.style.height=this._viewportElement.style.height,this._screenElement.style.width=this.dimensions.canvasWidth+"px",this._screenElement.style.height=this.dimensions.canvasHeight+"px"},t.prototype.setColors=function(e){this._colors=e,this._injectCss()},t.prototype._injectCss=function(){var e=this;this._themeStyleElement||(this._themeStyleElement=document.createElement("style"),this._screenElement.appendChild(this._themeStyleElement));var t=this._terminalSelector+" ."+p+" { color: "+this._colors.foreground.css+"; background-color: "+this._colors.background.css+"; font-family: "+this._optionsService.options.fontFamily+"; font-size: "+this._optionsService.options.fontSize+"px;}";t+=this._terminalSelector+" span:not(."+a.BOLD_CLASS+") { font-weight: "+this._optionsService.options.fontWeight+";}"+this._terminalSelector+" span."+a.BOLD_CLASS+" { font-weight: "+this._optionsService.options.fontWeightBold+";}"+this._terminalSelector+" span."+a.ITALIC_CLASS+" { font-style: italic;}",t+="@keyframes blink_box_shadow { 50% { box-shadow: none; }}",t+="@keyframes blink_block { 0% { background-color: "+this._colors.cursor.css+"; color: "+this._colors.cursorAccent.css+"; } 50% { background-color: "+this._colors.cursorAccent.css+"; color: "+this._colors.cursor.css+"; }}",t+=this._terminalSelector+" ."+p+":not(.xterm-focus) ."+a.CURSOR_CLASS+"."+a.CURSOR_STYLE_BLOCK_CLASS+" { outline: 1px solid "+this._colors.cursor.css+"; outline-offset: -1px;}"+this._terminalSelector+" ."+p+".xterm-focus ."+a.CURSOR_CLASS+"."+a.CURSOR_BLINK_CLASS+":not(."+a.CURSOR_STYLE_BLOCK_CLASS+") { animation: blink_box_shadow 1s step-end infinite;}"+this._terminalSelector+" ."+p+".xterm-focus ."+a.CURSOR_CLASS+"."+a.CURSOR_BLINK_CLASS+"."+a.CURSOR_STYLE_BLOCK_CLASS+" { animation: blink_block 1s step-end infinite;}"+this._terminalSelector+" ."+p+".xterm-focus ."+a.CURSOR_CLASS+"."+a.CURSOR_STYLE_BLOCK_CLASS+" { background-color: "+this._colors.cursor.css+"; color: "+this._colors.cursorAccent.css+";}"+this._terminalSelector+" ."+p+" ."+a.CURSOR_CLASS+"."+a.CURSOR_STYLE_BAR_CLASS+" { box-shadow: 1px 0 0 "+this._colors.cursor.css+" inset;}"+this._terminalSelector+" ."+p+" ."+a.CURSOR_CLASS+"."+a.CURSOR_STYLE_UNDERLINE_CLASS+" { box-shadow: 0 -1px 0 "+this._colors.cursor.css+" inset;}",t+=this._terminalSelector+" ."+v+" { position: absolute; top: 0; left: 0; z-index: 1; pointer-events: none;}"+this._terminalSelector+" ."+v+" div { position: absolute; background-color: "+this._colors.selection.css+";}",this._colors.ansi.forEach(function(r,i){t+=e._terminalSelector+" .xterm-fg-"+i+" { color: "+r.css+"; }"+e._terminalSelector+" .xterm-bg-"+i+" { background-color: "+r.css+"; }"}),t+=this._terminalSelector+" .xterm-fg-"+c.INVERTED_DEFAULT_COLOR+" { color: "+_.opaque(this._colors.background).css+"; }"+this._terminalSelector+" .xterm-bg-"+c.INVERTED_DEFAULT_COLOR+" { background-color: "+this._colors.foreground.css+"; }",this._themeStyleElement.innerHTML=t},t.prototype.onDevicePixelRatioChange=function(){this._updateDimensions()},t.prototype._refreshRowElements=function(e,t){for(var r=this._rowElements.length;r<=t;r++){var i=document.createElement("div");this._rowContainer.appendChild(i),this._rowElements.push(i)}for(;this._rowElements.length>t;)this._rowContainer.removeChild(this._rowElements.pop())},t.prototype.onResize=function(e,t){this._refreshRowElements(e,t),this._updateDimensions()},t.prototype.onCharSizeChanged=function(){this._updateDimensions()},t.prototype.onBlur=function(){this._rowContainer.classList.remove("xterm-focus")},t.prototype.onFocus=function(){this._rowContainer.classList.add("xterm-focus")},t.prototype.onSelectionChanged=function(e,t,r){for(;this._selectionContainer.children.length;)this._selectionContainer.removeChild(this._selectionContainer.children[0]);if(e&&t){var i=e[1]-this._bufferService.buffer.ydisp,n=t[1]-this._bufferService.buffer.ydisp,o=Math.max(i,0),s=Math.min(n,this._bufferService.rows-1);if(!(o>=this._bufferService.rows||s<0)){var a=document.createDocumentFragment();if(r)a.appendChild(this._createSelectionElement(o,e[0],t[0],s-o+1));else{var c=i===o?e[0]:0,l=o===s?t[0]:this._bufferService.cols;a.appendChild(this._createSelectionElement(o,c,l));var h=s-o-1;if(a.appendChild(this._createSelectionElement(o+1,0,this._bufferService.cols,h)),o!==s){var u=n===s?t[0]:this._bufferService.cols;a.appendChild(this._createSelectionElement(s,0,u))}}this._selectionContainer.appendChild(a)}}},t.prototype._createSelectionElement=function(e,t,r,i){void 0===i&&(i=1);var n=document.createElement("div");return n.style.height=i*this.dimensions.actualCellHeight+"px",n.style.top=e*this.dimensions.actualCellHeight+"px",n.style.left=t*this.dimensions.actualCellWidth+"px",n.style.width=this.dimensions.actualCellWidth*(r-t)+"px",n},t.prototype.onCursorMove=function(){},t.prototype.onOptionsChanged=function(){this._updateDimensions(),this._injectCss()},t.prototype.clear=function(){this._rowElements.forEach(function(e){return e.innerHTML=""})},t.prototype.renderRows=function(e,t){for(var r=this._bufferService.buffer.ybase+this._bufferService.buffer.y,i=this._bufferService.buffer.x,n=this._optionsService.options.cursorBlink,o=e;o<=t;o++){var s=this._rowElements[o];s.innerHTML="";var a=o+this._bufferService.buffer.ydisp,c=this._bufferService.buffer.lines.get(a),l=this._optionsService.options.cursorStyle;s.appendChild(this._rowFactory.createRow(c,a===r,l,i,n,this.dimensions.actualCellWidth,this._bufferService.cols))}},Object.defineProperty(t.prototype,"_terminalSelector",{get:function(){return"."+d+this._terminalClass},enumerable:!0,configurable:!0}),t.prototype.registerCharacterJoiner=function(e){return-1},t.prototype.deregisterCharacterJoiner=function(e){return!1},t.prototype._onLinkHover=function(e){this._setCellUnderline(e.x1,e.x2,e.y1,e.y2,e.cols,!0)},t.prototype._onLinkLeave=function(e){this._setCellUnderline(e.x1,e.x2,e.y1,e.y2,e.cols,!1)},t.prototype._setCellUnderline=function(e,t,r,i,n,o){for(;e!==t||r!==i;){var s=this._rowElements[r];if(!s)return;var a=s.children[e];a&&(a.style.textDecoration=o?"underline":"none"),++e>=n&&(e=0,r++)}},t=o([s(5,h.ICharSizeService),s(6,u.IOptionsService),s(7,u.IBufferService)],t)}(l.Disposable);t.DomRenderer=y},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(9),n=r(3),o=r(5),s=r(10);t.BOLD_CLASS="xterm-bold",t.DIM_CLASS="xterm-dim",t.ITALIC_CLASS="xterm-italic",t.UNDERLINE_CLASS="xterm-underline",t.CURSOR_CLASS="xterm-cursor",t.CURSOR_BLINK_CLASS="xterm-cursor-blink",t.CURSOR_STYLE_BLOCK_CLASS="xterm-cursor-block",t.CURSOR_STYLE_BAR_CLASS="xterm-cursor-bar",t.CURSOR_STYLE_UNDERLINE_CLASS="xterm-cursor-underline";var a=function(){function e(e,t,r){this._document=e,this._optionsService=t,this._colors=r,this._workCell=new o.CellData}return e.prototype.setColors=function(e){this._colors=e},e.prototype.createRow=function(e,r,o,a,l,h,u){for(var f=this._document.createDocumentFragment(),_=0,d=Math.min(e.length,u)-1;d>=0;d--)if(e.loadCell(d,this._workCell).getCode()!==n.NULL_CELL_CODE||r&&d===a){_=d+1;break}for(d=0;d<_;d++){e.loadCell(d,this._workCell);var p=this._workCell.getWidth();if(0!==p){var v=this._document.createElement("span");if(p>1&&(v.style.width=h*p+"px"),r&&d===a)switch(v.classList.add(t.CURSOR_CLASS),l&&v.classList.add(t.CURSOR_BLINK_CLASS),o){case"bar":v.classList.add(t.CURSOR_STYLE_BAR_CLASS);break;case"underline":v.classList.add(t.CURSOR_STYLE_UNDERLINE_CLASS);break;default:v.classList.add(t.CURSOR_STYLE_BLOCK_CLASS)}this._workCell.isBold()&&v.classList.add(t.BOLD_CLASS),this._workCell.isItalic()&&v.classList.add(t.ITALIC_CLASS),this._workCell.isDim()&&v.classList.add(t.DIM_CLASS),this._workCell.isUnderline()&&v.classList.add(t.UNDERLINE_CLASS),v.textContent=this._workCell.getChars()||n.WHITESPACE_CELL_CHAR;var g=this._workCell.getFgColor(),y=this._workCell.getFgColorMode(),b=this._workCell.getBgColor(),m=this._workCell.getBgColorMode(),C=!!this._workCell.isInverse();if(C){var S=g;g=b,b=S;var w=y;y=m,m=w}switch(y){case 16777216:case 33554432:this._workCell.isBold()&&g<8&&this._optionsService.options.drawBoldTextInBrightColors&&(g+=8),this._applyMinimumContrast(v,this._colors.background,this._colors.ansi[g])||v.classList.add("xterm-fg-"+g);break;case 50331648:var E=s.rgbaToColor(g>>16&255,g>>8&255,255&g);this._applyMinimumContrast(v,this._colors.background,E)||this._addStyle(v,"color:#"+c(g.toString(16),"0",6));break;case 0:default:this._applyMinimumContrast(v,this._colors.background,this._colors.foreground)||C&&v.classList.add("xterm-fg-"+i.INVERTED_DEFAULT_COLOR)}switch(m){case 16777216:case 33554432:v.classList.add("xterm-bg-"+b);break;case 50331648:this._addStyle(v,"background-color:#"+c(b.toString(16),"0",6));break;case 0:default:C&&v.classList.add("xterm-bg-"+i.INVERTED_DEFAULT_COLOR)}f.appendChild(v)}}return f},e.prototype._applyMinimumContrast=function(e,t,r){if(1===this._optionsService.options.minimumContrastRatio)return!1;var i=this._colors.contrastCache.getColor(this._workCell.bg,this._workCell.fg);return void 0===i&&(i=s.ensureContrastRatio(t,r,this._optionsService.options.minimumContrastRatio),this._colors.contrastCache.setColor(this._workCell.bg,this._workCell.fg,null!=i?i:null)),!!i&&(this._addStyle(e,"color:"+i.css),!0)},e.prototype._addStyle=function(e,t){e.setAttribute("style",""+(e.getAttribute("style")||"")+t+";")},e}();function c(e,t,r){for(;e.length"],191:["/","?"],192:["`","~"],219:["[","{"],220:["\\","|"],221:["]","}"],222:["'",'"']};t.evaluateKeyboardEvent=function(e,t,r,o){var s={type:0,cancel:!1,key:void 0},a=(e.shiftKey?1:0)|(e.altKey?2:0)|(e.ctrlKey?4:0)|(e.metaKey?8:0);switch(e.keyCode){case 0:"UIKeyInputUpArrow"===e.key?s.key=t?i.C0.ESC+"OA":i.C0.ESC+"[A":"UIKeyInputLeftArrow"===e.key?s.key=t?i.C0.ESC+"OD":i.C0.ESC+"[D":"UIKeyInputRightArrow"===e.key?s.key=t?i.C0.ESC+"OC":i.C0.ESC+"[C":"UIKeyInputDownArrow"===e.key&&(s.key=t?i.C0.ESC+"OB":i.C0.ESC+"[B");break;case 8:if(e.shiftKey){s.key=i.C0.BS;break}if(e.altKey){s.key=i.C0.ESC+i.C0.DEL;break}s.key=i.C0.DEL;break;case 9:if(e.shiftKey){s.key=i.C0.ESC+"[Z";break}s.key=i.C0.HT,s.cancel=!0;break;case 13:s.key=i.C0.CR,s.cancel=!0;break;case 27:s.key=i.C0.ESC,s.cancel=!0;break;case 37:if(e.metaKey)break;a?(s.key=i.C0.ESC+"[1;"+(a+1)+"D",s.key===i.C0.ESC+"[1;3D"&&(s.key=i.C0.ESC+(r?"b":"[1;5D"))):s.key=t?i.C0.ESC+"OD":i.C0.ESC+"[D";break;case 39:if(e.metaKey)break;a?(s.key=i.C0.ESC+"[1;"+(a+1)+"C",s.key===i.C0.ESC+"[1;3C"&&(s.key=i.C0.ESC+(r?"f":"[1;5C"))):s.key=t?i.C0.ESC+"OC":i.C0.ESC+"[C";break;case 38:if(e.metaKey)break;a?(s.key=i.C0.ESC+"[1;"+(a+1)+"A",r||s.key!==i.C0.ESC+"[1;3A"||(s.key=i.C0.ESC+"[1;5A")):s.key=t?i.C0.ESC+"OA":i.C0.ESC+"[A";break;case 40:if(e.metaKey)break;a?(s.key=i.C0.ESC+"[1;"+(a+1)+"B",r||s.key!==i.C0.ESC+"[1;3B"||(s.key=i.C0.ESC+"[1;5B")):s.key=t?i.C0.ESC+"OB":i.C0.ESC+"[B";break;case 45:e.shiftKey||e.ctrlKey||(s.key=i.C0.ESC+"[2~");break;case 46:s.key=a?i.C0.ESC+"[3;"+(a+1)+"~":i.C0.ESC+"[3~";break;case 36:s.key=a?i.C0.ESC+"[1;"+(a+1)+"H":t?i.C0.ESC+"OH":i.C0.ESC+"[H";break;case 35:s.key=a?i.C0.ESC+"[1;"+(a+1)+"F":t?i.C0.ESC+"OF":i.C0.ESC+"[F";break;case 33:e.shiftKey?s.type=2:s.key=i.C0.ESC+"[5~";break;case 34:e.shiftKey?s.type=3:s.key=i.C0.ESC+"[6~";break;case 112:s.key=a?i.C0.ESC+"[1;"+(a+1)+"P":i.C0.ESC+"OP";break;case 113:s.key=a?i.C0.ESC+"[1;"+(a+1)+"Q":i.C0.ESC+"OQ";break;case 114:s.key=a?i.C0.ESC+"[1;"+(a+1)+"R":i.C0.ESC+"OR";break;case 115:s.key=a?i.C0.ESC+"[1;"+(a+1)+"S":i.C0.ESC+"OS";break;case 116:s.key=a?i.C0.ESC+"[15;"+(a+1)+"~":i.C0.ESC+"[15~";break;case 117:s.key=a?i.C0.ESC+"[17;"+(a+1)+"~":i.C0.ESC+"[17~";break;case 118:s.key=a?i.C0.ESC+"[18;"+(a+1)+"~":i.C0.ESC+"[18~";break;case 119:s.key=a?i.C0.ESC+"[19;"+(a+1)+"~":i.C0.ESC+"[19~";break;case 120:s.key=a?i.C0.ESC+"[20;"+(a+1)+"~":i.C0.ESC+"[20~";break;case 121:s.key=a?i.C0.ESC+"[21;"+(a+1)+"~":i.C0.ESC+"[21~";break;case 122:s.key=a?i.C0.ESC+"[23;"+(a+1)+"~":i.C0.ESC+"[23~";break;case 123:s.key=a?i.C0.ESC+"[24;"+(a+1)+"~":i.C0.ESC+"[24~";break;default:if(!e.ctrlKey||e.shiftKey||e.altKey||e.metaKey)if(r&&!o||!e.altKey||e.metaKey)r&&!e.altKey&&!e.ctrlKey&&e.metaKey?65===e.keyCode&&(s.type=1):e.key&&!e.ctrlKey&&!e.altKey&&!e.metaKey&&e.keyCode>=48&&1===e.key.length?s.key=e.key:e.key&&e.ctrlKey&&"_"===e.key&&(s.key=i.C0.US);else{var c=n[e.keyCode],l=c&&c[e.shiftKey?1:0];if(l)s.key=i.C0.ESC+l;else if(e.keyCode>=65&&e.keyCode<=90){var h=e.ctrlKey?e.keyCode-64:e.keyCode+32;s.key=i.C0.ESC+String.fromCharCode(h)}}else e.keyCode>=65&&e.keyCode<=90?s.key=String.fromCharCode(e.keyCode-64):32===e.keyCode?s.key=i.C0.NUL:e.keyCode>=51&&e.keyCode<=55?s.key=String.fromCharCode(e.keyCode-51+27):56===e.keyCode?s.key=i.C0.DEL:219===e.keyCode?s.key=i.C0.ESC:220===e.keyCode?s.key=i.C0.FS:221===e.keyCode&&(s.key=i.C0.GS)}return s}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(3);t.handleWindowsModeLineFeed=function(e){var t,r=null===(t=e.buffer.lines.get(e.buffer.ybase+e.buffer.y-1))||void 0===t?void 0:t.get(e.cols-1),n=e.buffer.lines.get(e.buffer.ybase+e.buffer.y);n&&r&&(n.isWrapped=r[i.CHAR_DATA_CODE_INDEX]!==i.NULL_CELL_CODE&&r[i.CHAR_DATA_CODE_INDEX]!==i.WHITESPACE_CELL_CODE)}},function(e,t,r){"use strict";var i,n=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},function(e,t){function r(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)}),o=this&&this.__decorate||function(e,t,r,i){var n,o=arguments.length,s=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,r):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,r,i);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},s=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var a=r(30),c=r(1),l=r(2),h=r(31),u=r(7),f=r(0),_=r(4),d=function(e){function t(t,r,i,n,o){var s=e.call(this)||this;if(s._renderer=t,s._rowCount=r,s.screenElement=i,s.optionsService=n,s.charSizeService=o,s._isPaused=!1,s._needsFullRefresh=!1,s._canvasWidth=0,s._canvasHeight=0,s._onDimensionsChange=new c.EventEmitter,s._onRender=new c.EventEmitter,s._onRefreshRequest=new c.EventEmitter,s._renderDebouncer=new a.RenderDebouncer(function(e,t){return s._renderRows(e,t)}),s.register(s._renderDebouncer),s._screenDprMonitor=new h.ScreenDprMonitor,s._screenDprMonitor.setListener(function(){return s.onDevicePixelRatioChange()}),s.register(s._screenDprMonitor),s.register(n.onOptionChange(function(){return s._renderer.onOptionsChanged()})),s.register(o.onCharSizeChange(function(){return s.onCharSizeChanged()})),s._renderer.onRequestRefreshRows(function(e){return s.refreshRows(e.start,e.end)}),s.register(u.addDisposableDomListener(window,"resize",function(){return s.onDevicePixelRatioChange()})),"IntersectionObserver"in window){var l=new IntersectionObserver(function(e){return s._onIntersectionChange(e[e.length-1])},{threshold:0});l.observe(i),s.register({dispose:function(){return l.disconnect()}})}return s}return n(t,e),Object.defineProperty(t.prototype,"onDimensionsChange",{get:function(){return this._onDimensionsChange.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onRender",{get:function(){return this._onRender.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onRefreshRequest",{get:function(){return this._onRefreshRequest.event},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dimensions",{get:function(){return this._renderer.dimensions},enumerable:!0,configurable:!0}),t.prototype._onIntersectionChange=function(e){this._isPaused=0===e.intersectionRatio,!this._isPaused&&this._needsFullRefresh&&(this.refreshRows(0,this._rowCount-1),this._needsFullRefresh=!1)},t.prototype.refreshRows=function(e,t){this._isPaused?this._needsFullRefresh=!0:this._renderDebouncer.refresh(e,t,this._rowCount)},t.prototype._renderRows=function(e,t){this._renderer.renderRows(e,t),this._onRender.fire({start:e,end:t})},t.prototype.resize=function(e,t){this._rowCount=t,this._fireOnCanvasResize()},t.prototype.changeOptions=function(){this._renderer.onOptionsChanged(),this.refreshRows(0,this._rowCount-1),this._fireOnCanvasResize()},t.prototype._fireOnCanvasResize=function(){this._renderer.dimensions.canvasWidth===this._canvasWidth&&this._renderer.dimensions.canvasHeight===this._canvasHeight||this._onDimensionsChange.fire(this._renderer.dimensions)},t.prototype.dispose=function(){this._renderer.dispose(),e.prototype.dispose.call(this)},t.prototype.setRenderer=function(e){var t=this;this._renderer.dispose(),this._renderer=e,this._renderer.onRequestRefreshRows(function(e){return t.refreshRows(e.start,e.end)}),this.refreshRows(0,this._rowCount-1)},t.prototype._fullRefresh=function(){this._isPaused?this._needsFullRefresh=!0:this.refreshRows(0,this._rowCount-1)},t.prototype.setColors=function(e){this._renderer.setColors(e),this._fullRefresh()},t.prototype.onDevicePixelRatioChange=function(){this._renderer.onDevicePixelRatioChange(),this.refreshRows(0,this._rowCount-1)},t.prototype.onResize=function(e,t){this._renderer.onResize(e,t),this._fullRefresh()},t.prototype.onCharSizeChanged=function(){this._renderer.onCharSizeChanged()},t.prototype.onBlur=function(){this._renderer.onBlur()},t.prototype.onFocus=function(){this._renderer.onFocus()},t.prototype.onSelectionChanged=function(e,t,r){this._renderer.onSelectionChanged(e,t,r)},t.prototype.onCursorMove=function(){this._renderer.onCursorMove()},t.prototype.clear=function(){this._renderer.clear()},t.prototype.registerCharacterJoiner=function(e){return this._renderer.registerCharacterJoiner(e)},t.prototype.deregisterCharacterJoiner=function(e){return this._renderer.deregisterCharacterJoiner(e)},t=o([s(3,f.IOptionsService),s(4,_.ICharSizeService)],t)}(l.Disposable);t.RenderService=d},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(1),n=r(11),o=r(32);t.DEFAULT_BELL_SOUND="data:audio/mp3;base64,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",t.DEFAULT_OPTIONS=Object.freeze({cols:80,rows:24,cursorBlink:!1,cursorStyle:"block",bellSound:t.DEFAULT_BELL_SOUND,bellStyle:"none",drawBoldTextInBrightColors:!0,fastScrollModifier:"alt",fastScrollSensitivity:5,fontFamily:"courier-new, courier, monospace",fontSize:15,fontWeight:"normal",fontWeightBold:"bold",lineHeight:1,letterSpacing:0,logLevel:"info",scrollback:1e3,scrollSensitivity:1,screenReaderMode:!1,macOptionIsMeta:!1,macOptionClickForcesSelection:!1,minimumContrastRatio:1,disableStdin:!1,allowTransparency:!1,tabStopWidth:8,theme:{},rightClickSelectsWord:n.isMac,rendererType:"canvas",windowsMode:!1,convertEol:!1,termName:"xterm",screenKeys:!1,cancelEvents:!1,useFlowControl:!1,wordSeparator:" ()[]{}',:;\"`"});var s=["cols","rows"],a=function(){function e(e){var r=this;this._onOptionChange=new i.EventEmitter,this.options=o.clone(t.DEFAULT_OPTIONS),Object.keys(e).forEach(function(t){if(t in r.options){var i=e[t];r.options[t]=i}})}return Object.defineProperty(e.prototype,"onOptionChange",{get:function(){return this._onOptionChange.event},enumerable:!0,configurable:!0}),e.prototype.setOption=function(e,r){if(!(e in t.DEFAULT_OPTIONS))throw new Error('No option with key "'+e+'"');if(-1!==s.indexOf(e))throw new Error('Option "'+e+'" can only be set in the constructor');this.options[e]!==r&&(r=this._sanitizeAndValidateOption(e,r),this.options[e]!==r&&(this.options[e]=r,this._onOptionChange.fire(e)))},e.prototype._sanitizeAndValidateOption=function(e,r){switch(e){case"bellStyle":case"cursorStyle":case"fontWeight":case"fontWeightBold":case"rendererType":case"wordSeparator":r||(r=t.DEFAULT_OPTIONS[e]);break;case"lineHeight":case"tabStopWidth":if(r<1)throw new Error(e+" cannot be less than 1, value: "+r);break;case"minimumContrastRatio":r=Math.max(1,Math.min(21,Math.round(10*r)/10));case"scrollback":if((r=Math.min(r,4294967295))<0)throw new Error(e+" cannot be less than 0, value: "+r);break;case"fastScrollSensitivity":case"scrollSensitivity":if(r<=0)throw new Error(e+" cannot be less than or equal to 0, value: "+r)}return r},e.prototype.getOption=function(e){if(!(e in t.DEFAULT_OPTIONS))throw new Error('No option with key "'+e+'"');return this.options[e]},e}();t.OptionsService=a},function(e,t,r){"use strict";var i=this&&this.__decorate||function(e,t,r,i){var n,o=arguments.length,s=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,r):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,r,i);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},n=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var o=r(0),s=r(1),a=function(){function e(e,t,r){this.document=e,this.parentElement=t,this._optionsService=r,this.width=0,this.height=0,this._onCharSizeChange=new s.EventEmitter,this._measureStrategy=new c(e,t,this._optionsService)}return Object.defineProperty(e.prototype,"hasValidSize",{get:function(){return this.width>0&&this.height>0},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onCharSizeChange",{get:function(){return this._onCharSizeChange.event},enumerable:!0,configurable:!0}),e.prototype.measure=function(){var e=this._measureStrategy.measure();e.width===this.width&&e.height===this.height||(this.width=e.width,this.height=e.height,this._onCharSizeChange.fire())},e=i([n(2,o.IOptionsService)],e)}();t.CharSizeService=a;var c=function(){function e(e,t,r){this._document=e,this._parentElement=t,this._optionsService=r,this._result={width:0,height:0},this._measureElement=this._document.createElement("span"),this._measureElement.classList.add("xterm-char-measure-element"),this._measureElement.textContent="W",this._measureElement.setAttribute("aria-hidden","true"),this._parentElement.appendChild(this._measureElement)}return e.prototype.measure=function(){this._measureElement.style.fontFamily=this._optionsService.options.fontFamily,this._measureElement.style.fontSize=this._optionsService.options.fontSize+"px";var e=this._measureElement.getBoundingClientRect();return 0!==e.width&&0!==e.height&&(this._result.width=e.width,this._result.height=Math.ceil(e.height)),this._result},e}()},function(e,t,r){"use strict";var i=this&&this.__decorate||function(e,t,r,i){var n,o=arguments.length,s=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,r):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,r,i);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},n=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var o=r(0),s=r(65);t.MINIMUM_COLS=2,t.MINIMUM_ROWS=1;var a=function(){function e(e){this._optionsService=e,this.cols=Math.max(e.options.cols,t.MINIMUM_COLS),this.rows=Math.max(e.options.rows,t.MINIMUM_ROWS),this.buffers=new s.BufferSet(e,this)}return Object.defineProperty(e.prototype,"buffer",{get:function(){return this.buffers.active},enumerable:!0,configurable:!0}),e.prototype.resize=function(e,t){this.cols=e,this.rows=t},e.prototype.reset=function(){this.buffers=new s.BufferSet(this._optionsService,this)},e=i([n(0,o.IOptionsService)],e)}();t.BufferService=a},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(66),n=r(1),o=function(){function e(e,t){this.optionsService=e,this.bufferService=t,this._onBufferActivate=new n.EventEmitter,this._normal=new i.Buffer(!0,e,t),this._normal.fillViewportRows(),this._alt=new i.Buffer(!1,e,t),this._activeBuffer=this._normal,this.setupTabStops()}return Object.defineProperty(e.prototype,"onBufferActivate",{get:function(){return this._onBufferActivate.event},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alt",{get:function(){return this._alt},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"active",{get:function(){return this._activeBuffer},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"normal",{get:function(){return this._normal},enumerable:!0,configurable:!0}),e.prototype.activateNormalBuffer=function(){this._activeBuffer!==this._normal&&(this._normal.x=this._alt.x,this._normal.y=this._alt.y,this._alt.clear(),this._activeBuffer=this._normal,this._onBufferActivate.fire({activeBuffer:this._normal,inactiveBuffer:this._alt}))},e.prototype.activateAltBuffer=function(e){this._activeBuffer!==this._alt&&(this._alt.fillViewportRows(e),this._alt.x=this._normal.x,this._alt.y=this._normal.y,this._activeBuffer=this._alt,this._onBufferActivate.fire({activeBuffer:this._alt,inactiveBuffer:this._normal}))},e.prototype.resize=function(e,t){this._normal.resize(e,t),this._alt.resize(e,t)},e.prototype.setupTabStops=function(e){this._normal.setupTabStops(e),this._alt.setupTabStops(e)},e}();t.BufferSet=o},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(67),n=r(16),o=r(5),s=r(3),a=r(68),c=r(69),l=r(18);t.MAX_BUFFER_SIZE=4294967295;var h=function(){function e(e,t,r){this._hasScrollback=e,this._optionsService=t,this._bufferService=r,this.ydisp=0,this.ybase=0,this.y=0,this.x=0,this.savedY=0,this.savedX=0,this.savedCurAttrData=n.DEFAULT_ATTR_DATA.clone(),this.savedCharset=l.DEFAULT_CHARSET,this.markers=[],this._nullCell=o.CellData.fromCharData([0,s.NULL_CELL_CHAR,s.NULL_CELL_WIDTH,s.NULL_CELL_CODE]),this._whitespaceCell=o.CellData.fromCharData([0,s.WHITESPACE_CELL_CHAR,s.WHITESPACE_CELL_WIDTH,s.WHITESPACE_CELL_CODE]),this._cols=this._bufferService.cols,this._rows=this._bufferService.rows,this.lines=new i.CircularList(this._getCorrectBufferLength(this._rows)),this.scrollTop=0,this.scrollBottom=this._rows-1,this.setupTabStops()}return e.prototype.getNullCell=function(e){return e?(this._nullCell.fg=e.fg,this._nullCell.bg=e.bg):(this._nullCell.fg=0,this._nullCell.bg=0),this._nullCell},e.prototype.getWhitespaceCell=function(e){return e?(this._whitespaceCell.fg=e.fg,this._whitespaceCell.bg=e.bg):(this._whitespaceCell.fg=0,this._whitespaceCell.bg=0),this._whitespaceCell},e.prototype.getBlankLine=function(e,t){return new n.BufferLine(this._bufferService.cols,this.getNullCell(e),t)},Object.defineProperty(e.prototype,"hasScrollback",{get:function(){return this._hasScrollback&&this.lines.maxLength>this._rows},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isCursorInViewport",{get:function(){var e=this.ybase+this.y-this.ydisp;return e>=0&&et.MAX_BUFFER_SIZE?t.MAX_BUFFER_SIZE:r},e.prototype.fillViewportRows=function(e){if(0===this.lines.length){void 0===e&&(e=n.DEFAULT_ATTR_DATA);for(var t=this._rows;t--;)this.lines.push(this.getBlankLine(e))}},e.prototype.clear=function(){this.ydisp=0,this.ybase=0,this.y=0,this.x=0,this.lines=new i.CircularList(this._getCorrectBufferLength(this._rows)),this.scrollTop=0,this.scrollBottom=this._rows-1,this.setupTabStops()},e.prototype.resize=function(e,t){var r=this.getNullCell(n.DEFAULT_ATTR_DATA),i=this._getCorrectBufferLength(t);if(i>this.lines.maxLength&&(this.lines.maxLength=i),this.lines.length>0){if(this._cols0&&this.lines.length<=this.ybase+this.y+s+1?(this.ybase--,s++,this.ydisp>0&&this.ydisp--):this.lines.push(new n.BufferLine(e,r)));else for(a=this._rows;a>t;a--)this.lines.length>t+this.ybase&&(this.lines.length>this.ybase+this.y+1?this.lines.pop():(this.ybase++,this.ydisp++));if(i0&&(this.lines.trimStart(c),this.ybase=Math.max(this.ybase-c,0),this.ydisp=Math.max(this.ydisp-c,0),this.savedY=Math.max(this.savedY-c,0)),this.lines.maxLength=i}this.x=Math.min(this.x,e-1),this.y=Math.min(this.y,t-1),s&&(this.y+=s),this.savedX=Math.min(this.savedX,e-1),this.scrollTop=0}if(this.scrollBottom=t-1,this._isReflowEnabled&&(this._reflow(e,t),this._cols>e))for(o=0;othis._cols?this._reflowLarger(e,t):this._reflowSmaller(e,t))},e.prototype._reflowLarger=function(e,t){var r=a.reflowLargerGetLinesToRemove(this.lines,this._cols,e,this.ybase+this.y,this.getNullCell(n.DEFAULT_ATTR_DATA));if(r.length>0){var i=a.reflowLargerCreateNewLayout(this.lines,r);a.reflowLargerApplyNewLayout(this.lines,i.layout),this._reflowLargerAdjustViewport(e,t,i.countRemoved)}},e.prototype._reflowLargerAdjustViewport=function(e,t,r){for(var i=this.getNullCell(n.DEFAULT_ATTR_DATA),o=r;o-- >0;)0===this.ybase?(this.y>0&&this.y--,this.lines.length=0;s--){var c=this.lines.get(s);if(!(!c||!c.isWrapped&&c.getTrimmedLength()<=e)){for(var l=[c];c.isWrapped&&s>0;)c=this.lines.get(--s),l.unshift(c);var h=this.ybase+this.y;if(!(h>=s&&h0&&(i.push({start:s+l.length+o,newLines:p}),o+=p.length),l.push.apply(l,p);var y=f.length-1,b=f[y];0===b&&(b=f[--y]);for(var m=l.length-_-1,C=u;m>=0;){var S=Math.min(C,b);if(l[y].copyCellsFrom(l[m],C-S,b-S,S,!0),0===(b-=S)&&(b=f[--y]),0===(C-=S)){m--;var w=Math.max(m,0);C=a.getWrappedLineTrimmedLength(l,w,this._cols)}}for(v=0;v0;)0===this.ybase?this.y0){var L=[],A=[];for(v=0;v=0;v--)if(D&&D.start>x+T){for(var M=D.newLines.length-1;M>=0;M--)this.lines.set(v--,D.newLines[M]);v++,L.push({index:x+1,amount:D.newLines.length}),T+=D.newLines.length,D=i[++k]}else this.lines.set(v,A[x--]);var O=0;for(v=L.length-1;v>=0;v--)L[v].index+=O,this.lines.onInsertEmitter.fire(L[v]),O+=L[v].amount;var P=Math.max(0,R+o-this.lines.maxLength);P>0&&this.lines.onTrimEmitter.fire(P)}},e.prototype.stringIndexToBufferIndex=function(e,t,r){for(void 0===r&&(r=!1);t;){var i=this.lines.get(e);if(!i)return[-1,-1];for(var n=r?i.getTrimmedLength():i.length,o=0;o0&&this.lines.get(t).isWrapped;)t--;for(;r+10;);return e>=this._cols?this._cols-1:e<0?0:e},e.prototype.nextStop=function(e){for(null==e&&(e=this.x);!this.tabs[++e]&&e=this._cols?this._cols-1:e<0?0:e},e.prototype.addMarker=function(e){var t=this,r=new c.Marker(e);return this.markers.push(r),r.register(this.lines.onTrim(function(e){r.line-=e,r.line<0&&r.dispose()})),r.register(this.lines.onInsert(function(e){r.line>=e.index&&(r.line+=e.amount)})),r.register(this.lines.onDelete(function(e){r.line>=e.index&&r.linee.index&&(r.line-=e.amount)})),r.register(r.onDispose(function(){return t._removeMarker(r)})),r},e.prototype._removeMarker=function(e){this.markers.splice(this.markers.indexOf(e),1)},e.prototype.iterator=function(e,t,r,i,n){return new u(this,e,t,r,i,n)},e}();t.Buffer=h;var u=function(){function e(e,t,r,i,n,o){void 0===r&&(r=0),void 0===i&&(i=e.lines.length),void 0===n&&(n=0),void 0===o&&(o=0),this._buffer=e,this._trimRight=t,this._startIndex=r,this._endIndex=i,this._startOverscan=n,this._endOverscan=o,this._startIndex<0&&(this._startIndex=0),this._endIndex>this._buffer.lines.length&&(this._endIndex=this._buffer.lines.length),this._current=this._startIndex}return e.prototype.hasNext=function(){return this._currentthis._endIndex+this._endOverscan&&(e.last=this._endIndex+this._endOverscan),e.first=Math.max(e.first,0),e.last=Math.min(e.last,this._buffer.lines.length);for(var t="",r=e.first;r<=e.last;++r)t+=this._buffer.translateBufferLineToString(r,this._trimRight);return this._current=e.last+1,{range:e,content:t}},e}();t.BufferStringIterator=u},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=r(1),n=function(){function e(e){this._maxLength=e,this.onDeleteEmitter=new i.EventEmitter,this.onInsertEmitter=new i.EventEmitter,this.onTrimEmitter=new i.EventEmitter,this._array=new Array(this._maxLength),this._startIndex=0,this._length=0}return Object.defineProperty(e.prototype,"onDelete",{get:function(){return this.onDeleteEmitter.event},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onInsert",{get:function(){return this.onInsertEmitter.event},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onTrim",{get:function(){return this.onTrimEmitter.event},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maxLength",{get:function(){return this._maxLength},set:function(e){if(this._maxLength!==e){for(var t=new Array(e),r=0;rthis._length)for(var t=this._length;t=e;n--)this._array[this._getCyclicIndex(n+r.length)]=this._array[this._getCyclicIndex(n)];for(n=0;nthis._maxLength){var o=this._length+r.length-this._maxLength;this._startIndex+=o,this._length=this._maxLength,this.onTrimEmitter.fire(o)}else this._length+=r.length},e.prototype.trimStart=function(e){e>this._length&&(e=this._length),this._startIndex+=e,this._length-=e,this.onTrimEmitter.fire(e)},e.prototype.shiftElements=function(e,t,r){if(!(t<=0)){if(e<0||e>=this._length)throw new Error("start argument out of range");if(e+r<0)throw new Error("Cannot shift elements in list beyond index 0");if(r>0){for(var i=t-1;i>=0;i--)this.set(e+i+r,this.get(e+i));var n=e+t+r-this._length;if(n>0)for(this._length+=n;this._length>this._maxLength;)this._length--,this._startIndex++,this.onTrimEmitter.fire(1)}else for(i=0;i=a&&n0&&(m>u||0===h[m].getTrimmedLength());m--)b++;b>0&&(s.push(a+h.length-b),s.push(b)),a+=h.length-1}}}return s},t.reflowLargerCreateNewLayout=function(e,t){for(var r=[],i=0,n=t[i],o=0,s=0;sl&&(s-=l,a++);var h=2===e[a].getWidth(s-1);h&&s--;var u=h?r-1:r;n.push(u),c+=u}return n},t.getWrappedLineTrimmedLength=i},function(e,t,r){"use strict";var i,n=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},function(e,t){function r(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)});Object.defineProperty(t,"__esModule",{value:!0});var o=r(1),s=function(e){function t(r){var i=e.call(this)||this;return i.line=r,i._id=t._nextId++,i.isDisposed=!1,i._onDispose=new o.EventEmitter,i}return n(t,e),Object.defineProperty(t.prototype,"id",{get:function(){return this._id},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onDispose",{get:function(){return this._onDispose.event},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){this.isDisposed||(this.isDisposed=!0,this.line=-1,this._onDispose.fire())},t._nextId=1,t}(r(2).Disposable);t.Marker=s},function(e,t,r){"use strict";var i=this&&this.__decorate||function(e,t,r,i){var n,o=arguments.length,s=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,r):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,r,i);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},n=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var o=r(4),s=r(29),a=function(){function e(e,t){this._renderService=e,this._charSizeService=t}return e.prototype.getCoords=function(e,t,r,i,n){return s.getCoords(e,t,r,i,this._charSizeService.hasValidSize,this._renderService.dimensions.actualCellWidth,this._renderService.dimensions.actualCellHeight,n)},e.prototype.getRawByteCoords=function(e,t,r,i){var n=this.getCoords(e,t,r,i);return s.getRawByteCoords(n)},e=i([n(0,o.IRenderService),n(1,o.ICharSizeService)],e)}();t.MouseService=a},function(e,t,r){"use strict";var i=this&&this.__decorate||function(e,t,r,i){var n,o=arguments.length,s=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,r):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,r,i);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},n=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var o=r(0),s=r(1),a=r(32),c=Object.freeze({applicationCursorKeys:!1}),l=function(){function e(e,t,r,i){this._scrollToBottom=e,this._bufferService=t,this._logService=r,this._optionsService=i,this.isCursorInitialized=!1,this.isCursorHidden=!1,this._onData=new s.EventEmitter,this._onUserInput=new s.EventEmitter,this._onBinary=new s.EventEmitter,this.decPrivateModes=a.clone(c)}return Object.defineProperty(e.prototype,"onData",{get:function(){return this._onData.event},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onUserInput",{get:function(){return this._onUserInput.event},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onBinary",{get:function(){return this._onBinary.event},enumerable:!0,configurable:!0}),e.prototype.reset=function(){this.decPrivateModes=a.clone(c)},e.prototype.triggerDataEvent=function(e,t){if(void 0===t&&(t=!1),!this._optionsService.options.disableStdin){var r=this._bufferService.buffer;r.ybase!==r.ydisp&&this._scrollToBottom(),t&&this._onUserInput.fire(),this._logService.debug('sending data "'+e+'"',function(){return e.split("").map(function(e){return e.charCodeAt(0)})}),this._onData.fire(e)}},e.prototype.triggerBinaryEvent=function(e){this._optionsService.options.disableStdin||(this._logService.debug('sending binary "'+e+'"',function(){return e.split("").map(function(e){return e.charCodeAt(0)})}),this._onBinary.fire(e))},e=i([n(1,o.IBufferService),n(2,o.ILogService),n(3,o.IOptionsService)],e)}();t.CoreService=l},function(e,t,r){"use strict";var i=this&&this.__decorate||function(e,t,r,i){var n,o=arguments.length,s=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,r):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,r,i);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},n=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}},o=this&&this.__spreadArrays||function(){for(var e=0,t=0,r=arguments.length;t=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},n=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var o=r(0),s=function(){function e(e){this._bufferService=e,this.clearRange()}return Object.defineProperty(e.prototype,"start",{get:function(){return this._start},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"end",{get:function(){return this._end},enumerable:!0,configurable:!0}),e.prototype.clearRange=function(){this._start=this._bufferService.buffer.y,this._end=this._bufferService.buffer.y},e.prototype.markDirty=function(e){ethis._end&&(this._end=e)},e.prototype.markRangeDirty=function(e,t){if(e>t){var r=e;e=t,t=r}ethis._end&&(this._end=t)},e.prototype.markAllDirty=function(){this.markRangeDirty(0,this._bufferService.rows-1)},e=i([n(0,o.IBufferService)],e)}();t.DirtyRowService=s},function(e,t,r){"use strict";var i=this&&this.__spreadArrays||function(){for(var e=0,t=0,r=arguments.length;t0?n[0].index:t.length;if(t.length!==u)throw new Error("[createInstance] First service dependency of "+e.name+" at position "+(u+1)+" conflicts with "+t.length+" static arguments");return new(e.bind.apply(e,i([void 0],i(t,s))))},e}();t.InstantiationService=a},function(e,t,r){"use strict";var i=this&&this.__decorate||function(e,t,r,i){var n,o=arguments.length,s=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,r):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,r,i);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(o<3?n(s):o>3?n(t,r,s):n(t,r))||s);return o>3&&s&&Object.defineProperty(t,r,s),s},n=this&&this.__param||function(e,t){return function(r,i){t(r,i,e)}};Object.defineProperty(t,"__esModule",{value:!0});var o=r(0),s=r(1),a={NONE:{events:0,restrict:function(){return!1}},X10:{events:1,restrict:function(e){return 4!==e.button&&1===e.action&&(e.ctrl=!1,e.alt=!1,e.shift=!1,!0)}},VT200:{events:19,restrict:function(e){return 32!==e.action}},DRAG:{events:23,restrict:function(e){return 32!==e.action||3!==e.button}},ANY:{events:31,restrict:function(e){return!0}}};function c(e,t){var r=(e.ctrl?16:0)|(e.shift?4:0)|(e.alt?8:0);return 4===e.button?(r|=64,r|=e.action):(r|=3&e.button,4&e.button&&(r|=64),8&e.button&&(r|=128),32===e.action?r|=32:0!==e.action||t||(r|=3)),r}var l=String.fromCharCode,h={DEFAULT:function(e){var t=[c(e,!1)+32,e.col+32,e.row+32];return t[0]>255||t[1]>255||t[2]>255?"":""+l(t[0])+l(t[1])+l(t[2])},SGR:function(e){var t=0===e.action&&4!==e.button?"m":"M";return"[<"+c(e,!0)+";"+e.col+";"+e.row+t}},u=function(){function e(e,t){var r=this;this._bufferService=e,this._coreService=t,this._protocols={},this._encodings={},this._activeProtocol="",this._activeEncoding="",this._onProtocolChange=new s.EventEmitter,this._lastEvent=null,Object.keys(a).forEach(function(e){return r.addProtocol(e,a[e])}),Object.keys(h).forEach(function(e){return r.addEncoding(e,h[e])}),this.reset()}return e.prototype.addProtocol=function(e,t){this._protocols[e]=t},e.prototype.addEncoding=function(e,t){this._encodings[e]=t},Object.defineProperty(e.prototype,"activeProtocol",{get:function(){return this._activeProtocol},set:function(e){if(!this._protocols[e])throw new Error('unknown protocol "'+e+'"');this._activeProtocol=e,this._onProtocolChange.fire(this._protocols[e].events)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeEncoding",{get:function(){return this._activeEncoding},set:function(e){if(!this._encodings[e])throw new Error('unknown encoding "'+e+'"');this._activeEncoding=e},enumerable:!0,configurable:!0}),e.prototype.reset=function(){this.activeProtocol="NONE",this.activeEncoding="DEFAULT",this._lastEvent=null},Object.defineProperty(e.prototype,"onProtocolChange",{get:function(){return this._onProtocolChange.event},enumerable:!0,configurable:!0}),e.prototype.triggerMouseEvent=function(e){if(e.col<0||e.col>=this._bufferService.cols||e.row<0||e.row>=this._bufferService.rows)return!1;if(4===e.button&&32===e.action)return!1;if(3===e.button&&32!==e.action)return!1;if(4!==e.button&&(2===e.action||3===e.action))return!1;if(e.col++,e.row++,32===e.action&&this._lastEvent&&this._compareEvents(this._lastEvent,e))return!1;if(!this._protocols[this._activeProtocol].restrict(e))return!1;var t=this._encodings[this._activeEncoding](e);return t&&("DEFAULT"===this._activeEncoding?this._coreService.triggerBinaryEvent(t):this._coreService.triggerDataEvent(t,!0)),this._lastEvent=e,!0},e.prototype.explainEvents=function(e){return{DOWN:!!(1&e),UP:!!(2&e),DRAG:!!(4&e),MOVE:!!(8&e),WHEEL:!!(16&e)}},e.prototype._compareEvents=function(e,t){return e.col===t.col&&(e.row===t.row&&(e.button===t.button&&(e.action===t.action&&(e.ctrl===t.ctrl&&(e.alt===t.alt&&e.shift===t.shift)))))},e=i([n(0,o.IBufferService),n(1,o.ICoreService)],e)}();t.CoreMouseService=u},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=function(){function e(e){this._action=e,this._writeBuffer=[],this._callbacks=[],this._pendingData=0,this._bufferOffset=0}return e.prototype.writeSync=function(e){if(this._writeBuffer.length){for(var t=this._bufferOffset;t5e7)throw new Error("write data discarded, use flow control to avoid losing data");this._writeBuffer.length||(this._bufferOffset=0,setTimeout(function(){return r._innerWrite()})),this._pendingData+=e.length,this._writeBuffer.push(e),this._callbacks.push(t)},e.prototype._innerWrite=function(){for(var e=this,t=Date.now();this._writeBuffer.length>this._bufferOffset;){var r=this._writeBuffer[this._bufferOffset],i=this._callbacks[this._bufferOffset];if(this._bufferOffset++,this._action(r),this._pendingData-=r.length,i&&i(),Date.now()-t>=12)break}this._writeBuffer.length>this._bufferOffset?(this._bufferOffset>50&&(this._writeBuffer=this._writeBuffer.slice(this._bufferOffset),this._callbacks=this._callbacks.slice(this._bufferOffset),this._bufferOffset=0),setTimeout(function(){return e._innerWrite()},0)):(this._writeBuffer=[],this._callbacks=[],this._pendingData=0,this._bufferOffset=0)},e}();t.WriteBuffer=i},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=function(){function e(e){this._textarea=e}return Object.defineProperty(e.prototype,"isFocused",{get:function(){return document.activeElement===this._textarea&&document.hasFocus()},enumerable:!0,configurable:!0}),e}();t.CoreBrowserService=i},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i=function(){function e(){this._addons=[]}return e.prototype.dispose=function(){for(var e=this._addons.length-1;e>=0;e--)this._addons[e].instance.dispose()},e.prototype.loadAddon=function(e,t){var r=this,i={instance:t,dispose:t.dispose,isDisposed:!1};this._addons.push(i),t.dispose=function(){return r._wrappedAddonDispose(i)},t.activate(e)},e.prototype._wrappedAddonDispose=function(e){if(!e.isDisposed){for(var t=-1,r=0;r void;\n\n/**\n * The screen device pixel ratio monitor allows listening for when the\n * window.devicePixelRatio value changes. This is done not with polling but with\n * the use of window.matchMedia to watch media queries. When the event fires,\n * the listener will be reattached using a different media query to ensure that\n * any further changes will register.\n *\n * The listener should fire on both window zoom changes and switching to a\n * monitor with a different DPI.\n */\nexport class ScreenDprMonitor extends Disposable {\n private _currentDevicePixelRatio: number = window.devicePixelRatio;\n private _outerListener: ((this: MediaQueryList, ev: MediaQueryListEvent) => any) | undefined;\n private _listener: ScreenDprListener | undefined;\n private _resolutionMediaMatchList: MediaQueryList | undefined;\n\n public setListener(listener: ScreenDprListener): void {\n if (this._listener) {\n this.clearListener();\n }\n this._listener = listener;\n this._outerListener = () => {\n if (!this._listener) {\n return;\n }\n this._listener(window.devicePixelRatio, this._currentDevicePixelRatio);\n this._updateDpr();\n };\n this._updateDpr();\n }\n\n public dispose(): void {\n super.dispose();\n this.clearListener();\n }\n\n private _updateDpr(): void {\n if (!this._resolutionMediaMatchList || !this._outerListener) {\n return;\n }\n\n // Clear listeners for old DPR\n this._resolutionMediaMatchList.removeListener(this._outerListener);\n\n // Add listeners for new DPR\n this._currentDevicePixelRatio = window.devicePixelRatio;\n this._resolutionMediaMatchList = window.matchMedia(`screen and (resolution: ${window.devicePixelRatio}dppx)`);\n this._resolutionMediaMatchList.addListener(this._outerListener);\n }\n\n public clearListener(): void {\n if (!this._resolutionMediaMatchList || !this._listener || !this._outerListener) {\n return;\n }\n this._resolutionMediaMatchList.removeListener(this._outerListener);\n this._resolutionMediaMatchList = undefined;\n this._listener = undefined;\n this._outerListener = undefined;\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IDisposable } from '../common/Types';\n\n/**\n * Debounces calls to render terminal rows using animation frames.\n */\nexport class RenderDebouncer implements IDisposable {\n private _rowStart: number | undefined;\n private _rowEnd: number | undefined;\n private _rowCount: number | undefined;\n private _animationFrame: number | undefined;\n\n constructor(\n private _renderCallback: (start: number, end: number) => void\n ) {\n }\n\n public dispose(): void {\n if (this._animationFrame) {\n window.cancelAnimationFrame(this._animationFrame);\n this._animationFrame = undefined;\n }\n }\n\n public refresh(rowStart: number, rowEnd: number, rowCount: number): void {\n this._rowCount = rowCount;\n // Get the min/max row start/end for the arg values\n rowStart = rowStart !== undefined ? rowStart : 0;\n rowEnd = rowEnd !== undefined ? rowEnd : this._rowCount - 1;\n // Set the properties to the updated values\n this._rowStart = this._rowStart !== undefined ? Math.min(this._rowStart, rowStart) : rowStart;\n this._rowEnd = this._rowEnd !== undefined ? Math.max(this._rowEnd, rowEnd) : rowEnd;\n\n if (this._animationFrame) {\n return;\n }\n\n this._animationFrame = window.requestAnimationFrame(() => this._innerRefresh());\n }\n\n private _innerRefresh(): void {\n // Make sure values are set\n if (this._rowStart === undefined || this._rowEnd === undefined || this._rowCount === undefined) {\n return;\n }\n\n // Clamp values\n this._rowStart = Math.max(this._rowStart, 0);\n this._rowEnd = Math.min(this._rowEnd, this._rowCount - 1);\n\n // Run render callback\n this._renderCallback(this._rowStart, this._rowEnd);\n\n // Reset debouncer\n this._rowStart = undefined;\n this._rowEnd = undefined;\n this._animationFrame = undefined;\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IDisposable } from '../common/Types';\n\n/**\n * Adds a disposable listener to a node in the DOM, returning the disposable.\n * @param type The event type.\n * @param handler The handler for the listener.\n */\nexport function addDisposableDomListener(\n node: Element | Window | Document,\n type: string,\n handler: (e: any) => void,\n useCapture?: boolean\n): IDisposable {\n node.addEventListener(type, handler, useCapture);\n return {\n dispose: () => {\n if (!handler) {\n // Already disposed\n return;\n }\n node.removeEventListener(type, handler, useCapture);\n }\n };\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { NULL_CELL_CODE, WHITESPACE_CELL_CHAR } from '../../Buffer';\nimport { IBufferLine, ITerminalOptions } from '../../Types';\nimport { INVERTED_DEFAULT_COLOR } from '../atlas/Types';\nimport { CellData, AttributeData } from '../../BufferLine';\n\nexport const BOLD_CLASS = 'xterm-bold';\nexport const DIM_CLASS = 'xterm-dim';\nexport const ITALIC_CLASS = 'xterm-italic';\nexport const UNDERLINE_CLASS = 'xterm-underline';\nexport const CURSOR_CLASS = 'xterm-cursor';\nexport const CURSOR_BLINK_CLASS = 'xterm-cursor-blink';\nexport const CURSOR_STYLE_BLOCK_CLASS = 'xterm-cursor-block';\nexport const CURSOR_STYLE_BAR_CLASS = 'xterm-cursor-bar';\nexport const CURSOR_STYLE_UNDERLINE_CLASS = 'xterm-cursor-underline';\n\nexport class DomRendererRowFactory {\n private _workCell: CellData = new CellData();\n\n constructor(\n private _terminalOptions: ITerminalOptions,\n private _document: Document\n ) {\n }\n\n public createRow(lineData: IBufferLine, isCursorRow: boolean, cursorStyle: string | undefined, cursorX: number, cursorBlink: boolean, cellWidth: number, cols: number): DocumentFragment {\n const fragment = this._document.createDocumentFragment();\n\n // Find the line length first, this prevents the need to output a bunch of\n // empty cells at the end. This cannot easily be integrated into the main\n // loop below because of the colCount feature (which can be removed after we\n // properly support reflow and disallow data to go beyond the right-side of\n // the viewport).\n let lineLength = 0;\n for (let x = Math.min(lineData.length, cols) - 1; x >= 0; x--) {\n if (lineData.loadCell(x, this._workCell).getCode() !== NULL_CELL_CODE || (isCursorRow && x === cursorX)) {\n lineLength = x + 1;\n break;\n }\n }\n\n for (let x = 0; x < lineLength; x++) {\n lineData.loadCell(x, this._workCell);\n const width = this._workCell.getWidth();\n\n // The character to the left is a wide character, drawing is owned by the char at x-1\n if (width === 0) {\n continue;\n }\n\n const charElement = this._document.createElement('span');\n if (width > 1) {\n charElement.style.width = `${cellWidth * width}px`;\n }\n\n if (isCursorRow && x === cursorX) {\n charElement.classList.add(CURSOR_CLASS);\n\n if (cursorBlink) {\n charElement.classList.add(CURSOR_BLINK_CLASS);\n }\n\n switch (cursorStyle) {\n case 'bar':\n charElement.classList.add(CURSOR_STYLE_BAR_CLASS);\n break;\n case 'underline':\n charElement.classList.add(CURSOR_STYLE_UNDERLINE_CLASS);\n break;\n default:\n charElement.classList.add(CURSOR_STYLE_BLOCK_CLASS);\n break;\n }\n }\n\n if (this._workCell.isBold() && this._terminalOptions.enableBold) {\n charElement.classList.add(BOLD_CLASS);\n }\n\n if (this._workCell.isItalic()) {\n charElement.classList.add(ITALIC_CLASS);\n }\n\n if (this._workCell.isDim()) {\n charElement.classList.add(DIM_CLASS);\n }\n\n if (this._workCell.isUnderline()) {\n charElement.classList.add(UNDERLINE_CLASS);\n }\n\n charElement.textContent = this._workCell.getChars() || WHITESPACE_CELL_CHAR;\n\n const swapColor = this._workCell.isInverse();\n\n // fg\n if (this._workCell.isFgRGB()) {\n let style = charElement.getAttribute('style') || '';\n style += `${swapColor ? 'background-' : ''}color:rgb(${(AttributeData.toColorRGB(this._workCell.getFgColor())).join(',')});`;\n charElement.setAttribute('style', style);\n } else if (this._workCell.isFgPalette()) {\n let fg = this._workCell.getFgColor();\n if (this._workCell.isBold() && fg < 8 && !swapColor &&\n this._terminalOptions.enableBold && this._terminalOptions.drawBoldTextInBrightColors) {\n fg += 8;\n }\n charElement.classList.add(`xterm-${swapColor ? 'b' : 'f'}g-${fg}`);\n } else if (swapColor) {\n charElement.classList.add(`xterm-bg-${INVERTED_DEFAULT_COLOR}`);\n }\n\n // bg\n if (this._workCell.isBgRGB()) {\n let style = charElement.getAttribute('style') || '';\n style += `${swapColor ? '' : 'background-'}color:rgb(${(AttributeData.toColorRGB(this._workCell.getBgColor())).join(',')});`;\n charElement.setAttribute('style', style);\n } else if (this._workCell.isBgPalette()) {\n charElement.classList.add(`xterm-${swapColor ? 'f' : 'b'}g-${this._workCell.getBgColor()}`);\n } else if (swapColor) {\n charElement.classList.add(`xterm-fg-${INVERTED_DEFAULT_COLOR}`);\n }\n\n fragment.appendChild(charElement);\n }\n return fragment;\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IRenderer, IRenderDimensions, IColorSet } from '../Types';\nimport { ILinkifierEvent, ITerminal, CharacterJoinerHandler } from '../../Types';\nimport { ITheme } from 'xterm';\nimport { ColorManager } from '../ColorManager';\nimport { RenderDebouncer } from '../../ui/RenderDebouncer';\nimport { BOLD_CLASS, ITALIC_CLASS, CURSOR_CLASS, CURSOR_STYLE_BLOCK_CLASS, CURSOR_BLINK_CLASS, CURSOR_STYLE_BAR_CLASS, CURSOR_STYLE_UNDERLINE_CLASS, DomRendererRowFactory } from './DomRendererRowFactory';\nimport { INVERTED_DEFAULT_COLOR } from '../atlas/Types';\nimport { EventEmitter2, IEvent } from '../../common/EventEmitter2';\nimport { Disposable } from '../../common/Lifecycle';\n\nconst TERMINAL_CLASS_PREFIX = 'xterm-dom-renderer-owner-';\nconst ROW_CONTAINER_CLASS = 'xterm-rows';\nconst FG_CLASS_PREFIX = 'xterm-fg-';\nconst BG_CLASS_PREFIX = 'xterm-bg-';\nconst FOCUS_CLASS = 'xterm-focus';\nconst SELECTION_CLASS = 'xterm-selection';\n\nlet nextTerminalId = 1;\n\n// TODO: Pull into an addon when TS composite projects allow easier sharing of code (not just\n// interfaces) between core and addons\n\n/**\n * A fallback renderer for when canvas is slow. This is not meant to be\n * particularly fast or feature complete, more just stable and usable for when\n * canvas is not an option.\n */\nexport class DomRenderer extends Disposable implements IRenderer {\n private _renderDebouncer: RenderDebouncer;\n private _rowFactory: DomRendererRowFactory;\n private _terminalClass: number = nextTerminalId++;\n\n private _themeStyleElement: HTMLStyleElement;\n private _dimensionsStyleElement: HTMLStyleElement;\n private _rowContainer: HTMLElement;\n private _rowElements: HTMLElement[] = [];\n private _selectionContainer: HTMLElement;\n\n public dimensions: IRenderDimensions;\n public colorManager: ColorManager;\n\n private _onCanvasResize = new EventEmitter2<{ width: number, height: number }>();\n public get onCanvasResize(): IEvent<{ width: number, height: number }> { return this._onCanvasResize.event; }\n private _onRender = new EventEmitter2<{ start: number, end: number }>();\n public get onRender(): IEvent<{ start: number, end: number }> { return this._onRender.event; }\n\n constructor(private _terminal: ITerminal, theme: ITheme | undefined) {\n super();\n const allowTransparency = this._terminal.options.allowTransparency;\n this.colorManager = new ColorManager(document, allowTransparency);\n this.setTheme(theme);\n\n this._rowContainer = document.createElement('div');\n this._rowContainer.classList.add(ROW_CONTAINER_CLASS);\n this._rowContainer.style.lineHeight = 'normal';\n this._rowContainer.setAttribute('aria-hidden', 'true');\n this._refreshRowElements(this._terminal.cols, this._terminal.rows);\n this._selectionContainer = document.createElement('div');\n this._selectionContainer.classList.add(SELECTION_CLASS);\n this._selectionContainer.setAttribute('aria-hidden', 'true');\n\n this.dimensions = {\n scaledCharWidth: null,\n scaledCharHeight: null,\n scaledCellWidth: null,\n scaledCellHeight: null,\n scaledCharLeft: null,\n scaledCharTop: null,\n scaledCanvasWidth: null,\n scaledCanvasHeight: null,\n canvasWidth: null,\n canvasHeight: null,\n actualCellWidth: null,\n actualCellHeight: null\n };\n this._updateDimensions();\n\n this._renderDebouncer = new RenderDebouncer(this._renderRows.bind(this));\n this._rowFactory = new DomRendererRowFactory(_terminal.options, document);\n\n this._terminal.element.classList.add(TERMINAL_CLASS_PREFIX + this._terminalClass);\n this._terminal.screenElement.appendChild(this._rowContainer);\n this._terminal.screenElement.appendChild(this._selectionContainer);\n\n this._terminal.linkifier.onLinkHover(e => this._onLinkHover(e));\n this._terminal.linkifier.onLinkLeave(e => this._onLinkLeave(e));\n }\n\n public dispose(): void {\n this._terminal.element.classList.remove(TERMINAL_CLASS_PREFIX + this._terminalClass);\n this._terminal.screenElement.removeChild(this._rowContainer);\n this._terminal.screenElement.removeChild(this._selectionContainer);\n this._terminal.screenElement.removeChild(this._themeStyleElement);\n this._terminal.screenElement.removeChild(this._dimensionsStyleElement);\n super.dispose();\n }\n\n private _updateDimensions(): void {\n this.dimensions.scaledCharWidth = Math.floor(this._terminal.charMeasure.width * window.devicePixelRatio);\n this.dimensions.scaledCharHeight = Math.ceil(this._terminal.charMeasure.height * window.devicePixelRatio);\n this.dimensions.scaledCellWidth = this.dimensions.scaledCharWidth + Math.round(this._terminal.options.letterSpacing);\n this.dimensions.scaledCellHeight = Math.floor(this.dimensions.scaledCharHeight * this._terminal.options.lineHeight);\n this.dimensions.scaledCharLeft = 0;\n this.dimensions.scaledCharTop = 0;\n this.dimensions.scaledCanvasWidth = this.dimensions.scaledCellWidth * this._terminal.cols;\n this.dimensions.scaledCanvasHeight = this.dimensions.scaledCellHeight * this._terminal.rows;\n this.dimensions.canvasWidth = Math.round(this.dimensions.scaledCanvasWidth / window.devicePixelRatio);\n this.dimensions.canvasHeight = Math.round(this.dimensions.scaledCanvasHeight / window.devicePixelRatio);\n this.dimensions.actualCellWidth = this.dimensions.canvasWidth / this._terminal.cols;\n this.dimensions.actualCellHeight = this.dimensions.canvasHeight / this._terminal.rows;\n\n this._rowElements.forEach(element => {\n element.style.width = `${this.dimensions.canvasWidth}px`;\n element.style.height = `${this.dimensions.actualCellHeight}px`;\n element.style.lineHeight = `${this.dimensions.actualCellHeight}px`;\n // Make sure rows don't overflow onto following row\n element.style.overflow = 'hidden';\n });\n\n if (!this._dimensionsStyleElement) {\n this._dimensionsStyleElement = document.createElement('style');\n this._terminal.screenElement.appendChild(this._dimensionsStyleElement);\n }\n\n const styles =\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS} span {` +\n ` display: inline-block;` +\n ` height: 100%;` +\n ` vertical-align: top;` +\n ` width: ${this.dimensions.actualCellWidth}px` +\n `}`;\n\n this._dimensionsStyleElement.innerHTML = styles;\n\n this._selectionContainer.style.height = (this._terminal)._viewportElement.style.height;\n this._terminal.screenElement.style.width = `${this.dimensions.canvasWidth}px`;\n this._terminal.screenElement.style.height = `${this.dimensions.canvasHeight}px`;\n }\n\n public setTheme(theme: ITheme | undefined): IColorSet {\n if (theme) {\n this.colorManager.setTheme(theme);\n }\n\n if (!this._themeStyleElement) {\n this._themeStyleElement = document.createElement('style');\n this._terminal.screenElement.appendChild(this._themeStyleElement);\n }\n\n // Base CSS\n let styles =\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS} {` +\n ` color: ${this.colorManager.colors.foreground.css};` +\n ` background-color: ${this.colorManager.colors.background.css};` +\n ` font-family: ${this._terminal.getOption('fontFamily')};` +\n ` font-size: ${this._terminal.getOption('fontSize')}px;` +\n `}`;\n // Text styles\n styles +=\n `${this._terminalSelector} span:not(.${BOLD_CLASS}) {` +\n ` font-weight: ${this._terminal.options.fontWeight};` +\n `}` +\n `${this._terminalSelector} span.${BOLD_CLASS} {` +\n ` font-weight: ${this._terminal.options.fontWeightBold};` +\n `}` +\n `${this._terminalSelector} span.${ITALIC_CLASS} {` +\n ` font-style: italic;` +\n `}`;\n // Blink animation\n styles +=\n `@keyframes blink {` +\n ` 0% { opacity: 1.0; }` +\n ` 50% { opacity: 0.0; }` +\n ` 100% { opacity: 1.0; }` +\n `}`;\n // Cursor\n styles +=\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS}:not(.${FOCUS_CLASS}) .${CURSOR_CLASS} {` +\n ` outline: 1px solid ${this.colorManager.colors.cursor.css};` +\n ` outline-offset: -1px;` +\n `}` +\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS}.${FOCUS_CLASS} .${CURSOR_CLASS}.${CURSOR_BLINK_CLASS} {` +\n ` animation: blink 1s step-end infinite;` +\n `}` +\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS}.${FOCUS_CLASS} .${CURSOR_CLASS}.${CURSOR_STYLE_BLOCK_CLASS} {` +\n ` background-color: ${this.colorManager.colors.cursor.css};` +\n ` color: ${this.colorManager.colors.cursorAccent.css};` +\n `}` +\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS}.${FOCUS_CLASS} .${CURSOR_CLASS}.${CURSOR_STYLE_BAR_CLASS} {` +\n ` box-shadow: 1px 0 0 ${this.colorManager.colors.cursor.css} inset;` +\n `}` +\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS}.${FOCUS_CLASS} .${CURSOR_CLASS}.${CURSOR_STYLE_UNDERLINE_CLASS} {` +\n ` box-shadow: 0 -1px 0 ${this.colorManager.colors.cursor.css} inset;` +\n `}`;\n // Selection\n styles +=\n `${this._terminalSelector} .${SELECTION_CLASS} {` +\n ` position: absolute;` +\n ` top: 0;` +\n ` left: 0;` +\n ` z-index: 1;` +\n ` pointer-events: none;` +\n `}` +\n `${this._terminalSelector} .${SELECTION_CLASS} div {` +\n ` position: absolute;` +\n ` background-color: ${this.colorManager.colors.selection.css};` +\n `}`;\n // Colors\n this.colorManager.colors.ansi.forEach((c, i) => {\n styles +=\n `${this._terminalSelector} .${FG_CLASS_PREFIX}${i} { color: ${c.css}; }` +\n `${this._terminalSelector} .${BG_CLASS_PREFIX}${i} { background-color: ${c.css}; }`;\n });\n styles +=\n `${this._terminalSelector} .${FG_CLASS_PREFIX}${INVERTED_DEFAULT_COLOR} { color: ${this.colorManager.colors.background.css}; }` +\n `${this._terminalSelector} .${BG_CLASS_PREFIX}${INVERTED_DEFAULT_COLOR} { background-color: ${this.colorManager.colors.foreground.css}; }`;\n\n this._themeStyleElement.innerHTML = styles;\n return this.colorManager.colors;\n }\n\n public onWindowResize(devicePixelRatio: number): void {\n this._updateDimensions();\n }\n\n private _refreshRowElements(cols: number, rows: number): void {\n // Add missing elements\n for (let i = this._rowElements.length; i <= rows; i++) {\n const row = document.createElement('div');\n this._rowContainer.appendChild(row);\n this._rowElements.push(row);\n }\n // Remove excess elements\n while (this._rowElements.length > rows) {\n this._rowContainer.removeChild(this._rowElements.pop());\n }\n }\n\n public onResize(cols: number, rows: number): void {\n this._refreshRowElements(cols, rows);\n this._updateDimensions();\n this._onCanvasResize.fire({\n width: this.dimensions.canvasWidth,\n height: this.dimensions.canvasHeight\n });\n }\n\n public onCharSizeChanged(): void {\n this._updateDimensions();\n }\n\n public onBlur(): void {\n this._rowContainer.classList.remove(FOCUS_CLASS);\n }\n\n public onFocus(): void {\n this._rowContainer.classList.add(FOCUS_CLASS);\n }\n\n public onSelectionChanged(start: [number, number], end: [number, number], columnSelectMode: boolean): void {\n // Remove all selections\n while (this._selectionContainer.children.length) {\n this._selectionContainer.removeChild(this._selectionContainer.children[0]);\n }\n\n // Selection does not exist\n if (!start || !end) {\n return;\n }\n\n // Translate from buffer position to viewport position\n const viewportStartRow = start[1] - this._terminal.buffer.ydisp;\n const viewportEndRow = end[1] - this._terminal.buffer.ydisp;\n const viewportCappedStartRow = Math.max(viewportStartRow, 0);\n const viewportCappedEndRow = Math.min(viewportEndRow, this._terminal.rows - 1);\n\n // No need to draw the selection\n if (viewportCappedStartRow >= this._terminal.rows || viewportCappedEndRow < 0) {\n return;\n }\n\n // Create the selections\n const documentFragment = document.createDocumentFragment();\n\n if (columnSelectMode) {\n documentFragment.appendChild(\n this._createSelectionElement(viewportCappedStartRow, start[0], end[0], viewportCappedEndRow - viewportCappedStartRow + 1)\n );\n } else {\n // Draw first row\n const startCol = viewportStartRow === viewportCappedStartRow ? start[0] : 0;\n const endCol = viewportCappedStartRow === viewportCappedEndRow ? end[0] : this._terminal.cols;\n documentFragment.appendChild(this._createSelectionElement(viewportCappedStartRow, startCol, endCol));\n // Draw middle rows\n const middleRowsCount = viewportCappedEndRow - viewportCappedStartRow - 1;\n documentFragment.appendChild(this._createSelectionElement(viewportCappedStartRow + 1, 0, this._terminal.cols, middleRowsCount));\n // Draw final row\n if (viewportCappedStartRow !== viewportCappedEndRow) {\n // Only draw viewportEndRow if it's not the same as viewporttartRow\n const endCol = viewportEndRow === viewportCappedEndRow ? end[0] : this._terminal.cols;\n documentFragment.appendChild(this._createSelectionElement(viewportCappedEndRow, 0, endCol));\n }\n }\n this._selectionContainer.appendChild(documentFragment);\n }\n\n /**\n * Creates a selection element at the specified position.\n * @param row The row of the selection.\n * @param colStart The start column.\n * @param colEnd The end columns.\n */\n private _createSelectionElement(row: number, colStart: number, colEnd: number, rowCount: number = 1): HTMLElement {\n const element = document.createElement('div');\n element.style.height = `${rowCount * this.dimensions.actualCellHeight}px`;\n element.style.top = `${row * this.dimensions.actualCellHeight}px`;\n element.style.left = `${colStart * this.dimensions.actualCellWidth}px`;\n element.style.width = `${this.dimensions.actualCellWidth * (colEnd - colStart)}px`;\n return element;\n }\n\n public onCursorMove(): void {\n // No-op, the cursor is drawn when rows are drawn\n }\n\n public onOptionsChanged(): void {\n // Force a refresh\n this._updateDimensions();\n this.setTheme(undefined);\n this._terminal.refresh(0, this._terminal.rows - 1);\n }\n\n public clear(): void {\n this._rowElements.forEach(e => e.innerHTML = '');\n }\n\n public refreshRows(start: number, end: number): void {\n this._renderDebouncer.refresh(start, end, this._terminal.rows);\n }\n\n private _renderRows(start: number, end: number): void {\n const terminal = this._terminal;\n\n const cursorAbsoluteY = terminal.buffer.ybase + terminal.buffer.y;\n const cursorX = this._terminal.buffer.x;\n const cursorBlink = this._terminal.options.cursorBlink;\n\n for (let y = start; y <= end; y++) {\n const rowElement = this._rowElements[y];\n rowElement.innerHTML = '';\n\n const row = y + terminal.buffer.ydisp;\n const lineData = terminal.buffer.lines.get(row);\n const cursorStyle = terminal.options.cursorStyle;\n rowElement.appendChild(this._rowFactory.createRow(lineData, row === cursorAbsoluteY, cursorStyle, cursorX, cursorBlink, this.dimensions.actualCellWidth, terminal.cols));\n }\n\n this._onRender.fire({ start, end });\n }\n\n private get _terminalSelector(): string {\n return `.${TERMINAL_CLASS_PREFIX}${this._terminalClass}`;\n }\n\n public registerCharacterJoiner(handler: CharacterJoinerHandler): number { return -1; }\n public deregisterCharacterJoiner(joinerId: number): boolean { return false; }\n\n private _onLinkHover(e: ILinkifierEvent): void {\n this._setCellUnderline(e.x1, e.x2, e.y1, e.y2, e.cols, true);\n }\n\n private _onLinkLeave(e: ILinkifierEvent): void {\n this._setCellUnderline(e.x1, e.x2, e.y1, e.y2, e.cols, false);\n }\n\n private _setCellUnderline(x: number, x2: number, y: number, y2: number, cols: number, enabled: boolean): void {\n while (x !== x2 || y !== y2) {\n const row = this._rowElements[y];\n if (!row) {\n return;\n }\n const span = row.children[x];\n if (span) {\n span.style.textDecoration = enabled ? 'underline' : 'none';\n }\n if (++x >= cols) {\n x = 0;\n y++;\n }\n }\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { FontWeight } from 'xterm';\nimport { IColorSet } from '../Types';\n\nexport const DEFAULT_COLOR = 256;\nexport const INVERTED_DEFAULT_COLOR = 257;\nexport const DIM_OPACITY = 0.5;\n\nexport const CHAR_ATLAS_CELL_SPACING = 1;\n\nexport interface IGlyphIdentifier {\n chars: string;\n code: number;\n bg: number;\n fg: number;\n bold: boolean;\n dim: boolean;\n italic: boolean;\n}\n\nexport interface ICharAtlasConfig {\n type: 'none' | 'static' | 'dynamic';\n devicePixelRatio: number;\n fontSize: number;\n fontFamily: string;\n fontWeight: FontWeight;\n fontWeightBold: FontWeight;\n scaledCharWidth: number;\n scaledCharHeight: number;\n allowTransparency: boolean;\n colors: IColorSet;\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { DIM_OPACITY, IGlyphIdentifier, DEFAULT_COLOR, ICharAtlasConfig, CHAR_ATLAS_CELL_SPACING } from './Types';\nimport { generateStaticCharAtlasTexture } from './CharAtlasGenerator';\nimport BaseCharAtlas from './BaseCharAtlas';\nimport { is256Color } from './CharAtlasUtils';\n\nexport default class StaticCharAtlas extends BaseCharAtlas {\n private _texture: HTMLCanvasElement | ImageBitmap;\n\n constructor(private _document: Document, private _config: ICharAtlasConfig) {\n super();\n }\n\n private _canvasFactory = (width: number, height: number) => {\n const canvas = this._document.createElement('canvas');\n canvas.width = width;\n canvas.height = height;\n\n // This is useful for debugging\n // document.body.appendChild(canvas);\n\n return canvas;\n }\n\n protected _doWarmUp(): void {\n const result = generateStaticCharAtlasTexture(window, this._canvasFactory, this._config);\n if (result instanceof HTMLCanvasElement) {\n this._texture = result;\n } else {\n result.then(texture => {\n this._texture = texture;\n });\n }\n }\n\n private _isCached(glyph: IGlyphIdentifier, colorIndex: number): boolean {\n const isAscii = glyph.code < 256;\n // A color is basic if it is one of the 4 bit ANSI colors.\n const isBasicColor = glyph.fg < 16;\n const isDefaultColor = glyph.fg === DEFAULT_COLOR;\n const isDefaultBackground = glyph.bg === DEFAULT_COLOR;\n return isAscii && (isBasicColor || isDefaultColor) && isDefaultBackground && !glyph.italic;\n }\n\n public draw(\n ctx: CanvasRenderingContext2D,\n glyph: IGlyphIdentifier,\n x: number,\n y: number\n ): boolean {\n // we're not warmed up yet\n if (this._texture === null || this._texture === undefined) {\n return false;\n }\n\n let colorIndex = 0;\n if (is256Color(glyph.fg)) {\n colorIndex = 2 + glyph.fg + (glyph.bold ? 16 : 0);\n } else if (glyph.fg === DEFAULT_COLOR) {\n // If default color and bold\n if (glyph.bold) {\n colorIndex = 1;\n }\n }\n if (!this._isCached(glyph, colorIndex)) {\n return false;\n }\n\n ctx.save();\n\n // ImageBitmap's draw about twice as fast as from a canvas\n const charAtlasCellWidth = this._config.scaledCharWidth + CHAR_ATLAS_CELL_SPACING;\n const charAtlasCellHeight = this._config.scaledCharHeight + CHAR_ATLAS_CELL_SPACING;\n\n // Apply alpha to dim the character\n if (glyph.dim) {\n ctx.globalAlpha = DIM_OPACITY;\n }\n\n ctx.drawImage(\n this._texture,\n glyph.code * charAtlasCellWidth,\n colorIndex * charAtlasCellHeight,\n charAtlasCellWidth,\n this._config.scaledCharHeight,\n x,\n y,\n charAtlasCellWidth,\n this._config.scaledCharHeight\n );\n\n ctx.restore();\n\n return true;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n *\n * A dummy CharAtlas implementation that always fails to draw characters.\n */\n\nimport { IGlyphIdentifier, ICharAtlasConfig } from './Types';\nimport BaseCharAtlas from './BaseCharAtlas';\n\nexport default class NoneCharAtlas extends BaseCharAtlas {\n constructor(document: Document, config: ICharAtlasConfig) {\n super();\n }\n\n public draw(\n ctx: CanvasRenderingContext2D,\n glyph: IGlyphIdentifier,\n x: number,\n y: number\n ): boolean {\n return false;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\ninterface ILinkedListNode {\n prev: ILinkedListNode;\n next: ILinkedListNode;\n key: number;\n value: T;\n}\n\nexport default class LRUMap {\n private _map: { [key: number]: ILinkedListNode } = {};\n private _head: ILinkedListNode = null;\n private _tail: ILinkedListNode = null;\n private _nodePool: ILinkedListNode[] = [];\n public size: number = 0;\n\n constructor(public capacity: number) { }\n\n private _unlinkNode(node: ILinkedListNode): void {\n const prev = node.prev;\n const next = node.next;\n if (node === this._head) {\n this._head = next;\n }\n if (node === this._tail) {\n this._tail = prev;\n }\n if (prev !== null) {\n prev.next = next;\n }\n if (next !== null) {\n next.prev = prev;\n }\n }\n\n private _appendNode(node: ILinkedListNode): void {\n const tail = this._tail;\n if (tail !== null) {\n tail.next = node;\n }\n node.prev = tail;\n node.next = null;\n this._tail = node;\n if (this._head === null) {\n this._head = node;\n }\n }\n\n /**\n * Preallocate a bunch of linked-list nodes. Allocating these nodes ahead of time means that\n * they're more likely to live next to each other in memory, which seems to improve performance.\n *\n * Each empty object only consumes about 60 bytes of memory, so this is pretty cheap, even for\n * large maps.\n */\n public prealloc(count: number): void {\n const nodePool = this._nodePool;\n for (let i = 0; i < count; i++) {\n nodePool.push({\n prev: null,\n next: null,\n key: null,\n value: null\n });\n }\n }\n\n public get(key: number): T | null {\n // This is unsafe: We're assuming our keyspace doesn't overlap with Object.prototype. However,\n // it's faster than calling hasOwnProperty, and in our case, it would never overlap.\n const node = this._map[key];\n if (node !== undefined) {\n this._unlinkNode(node);\n this._appendNode(node);\n return node.value;\n }\n return null;\n }\n\n /**\n * Gets a value from a key without marking it as the most recently used item.\n */\n public peekValue(key: number): T | null {\n const node = this._map[key];\n if (node !== undefined) {\n return node.value;\n }\n return null;\n }\n\n public peek(): T | null {\n const head = this._head;\n return head === null ? null : head.value;\n }\n\n public set(key: number, value: T): void {\n // This is unsafe: See note above.\n let node = this._map[key];\n if (node !== undefined) {\n // already exists, we just need to mutate it and move it to the end of the list\n node = this._map[key];\n this._unlinkNode(node);\n node.value = value;\n } else if (this.size >= this.capacity) {\n // we're out of space: recycle the head node, move it to the tail\n node = this._head;\n this._unlinkNode(node);\n delete this._map[node.key];\n node.key = key;\n node.value = value;\n this._map[key] = node;\n } else {\n // make a new element\n const nodePool = this._nodePool;\n if (nodePool.length > 0) {\n // use a preallocated node if we can\n node = nodePool.pop();\n node.key = key;\n node.value = value;\n } else {\n node = {\n prev: null,\n next: null,\n key,\n value\n };\n }\n this._map[key] = node;\n this.size++;\n }\n this._appendNode(node);\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { DIM_OPACITY, IGlyphIdentifier, INVERTED_DEFAULT_COLOR, ICharAtlasConfig } from './Types';\nimport BaseCharAtlas from './BaseCharAtlas';\nimport { DEFAULT_ANSI_COLORS } from '../ColorManager';\nimport { clearColor } from './CharAtlasGenerator';\nimport LRUMap from './LRUMap';\nimport { isFirefox, isSafari } from '../../common/Platform';\nimport { IColor } from '../Types';\n\n// In practice we're probably never going to exhaust a texture this large. For debugging purposes,\n// however, it can be useful to set this to a really tiny value, to verify that LRU eviction works.\nconst TEXTURE_WIDTH = 1024;\nconst TEXTURE_HEIGHT = 1024;\n\nconst TRANSPARENT_COLOR = {\n css: 'rgba(0, 0, 0, 0)',\n rgba: 0\n};\n\n// Drawing to the cache is expensive: If we have to draw more than this number of glyphs to the\n// cache in a single frame, give up on trying to cache anything else, and try to finish the current\n// frame ASAP.\n//\n// This helps to limit the amount of damage a program can do when it would otherwise thrash the\n// cache.\nconst FRAME_CACHE_DRAW_LIMIT = 100;\n\n/**\n * The number of milliseconds to wait before generating the ImageBitmap, this is to debounce/batch\n * the operation as window.createImageBitmap is asynchronous.\n */\nconst GLYPH_BITMAP_COMMIT_DELAY = 100;\n\ninterface IGlyphCacheValue {\n index: number;\n isEmpty: boolean;\n inBitmap: boolean;\n}\n\nexport function getGlyphCacheKey(glyph: IGlyphIdentifier): number {\n // Note that this only returns a valid key when code < 256\n // Layout:\n // 0b00000000000000000000000000000001: italic (1)\n // 0b00000000000000000000000000000010: dim (1)\n // 0b00000000000000000000000000000100: bold (1)\n // 0b00000000000000000000111111111000: fg (9)\n // 0b00000000000111111111000000000000: bg (9)\n // 0b00011111111000000000000000000000: code (8)\n // 0b11100000000000000000000000000000: unused (3)\n return glyph.code << 21 | glyph.bg << 12 | glyph.fg << 3 | (glyph.bold ? 0 : 4) + (glyph.dim ? 0 : 2) + (glyph.italic ? 0 : 1);\n}\n\nexport default class DynamicCharAtlas extends BaseCharAtlas {\n // An ordered map that we're using to keep track of where each glyph is in the atlas texture.\n // It's ordered so that we can determine when to remove the old entries.\n private _cacheMap: LRUMap;\n\n // The texture that the atlas is drawn to\n private _cacheCanvas: HTMLCanvasElement;\n private _cacheCtx: CanvasRenderingContext2D;\n\n // A temporary context that glyphs are drawn to before being transfered to the atlas.\n private _tmpCtx: CanvasRenderingContext2D;\n\n // The number of characters stored in the atlas by width/height\n private _width: number;\n private _height: number;\n\n private _drawToCacheCount: number = 0;\n\n // An array of glyph keys that are waiting on the bitmap to be generated.\n private _glyphsWaitingOnBitmap: IGlyphCacheValue[] = [];\n\n // The timeout that is used to batch bitmap generation so it's not requested for every new glyph.\n private _bitmapCommitTimeout: number | null = null;\n\n // The bitmap to draw from, this is much faster on other browsers than others.\n private _bitmap: ImageBitmap | null = null;\n\n constructor(document: Document, private _config: ICharAtlasConfig) {\n super();\n this._cacheCanvas = document.createElement('canvas');\n this._cacheCanvas.width = TEXTURE_WIDTH;\n this._cacheCanvas.height = TEXTURE_HEIGHT;\n // The canvas needs alpha because we use clearColor to convert the background color to alpha.\n // It might also contain some characters with transparent backgrounds if allowTransparency is\n // set.\n this._cacheCtx = this._cacheCanvas.getContext('2d', {alpha: true});\n\n const tmpCanvas = document.createElement('canvas');\n tmpCanvas.width = this._config.scaledCharWidth;\n tmpCanvas.height = this._config.scaledCharHeight;\n this._tmpCtx = tmpCanvas.getContext('2d', {alpha: this._config.allowTransparency});\n\n this._width = Math.floor(TEXTURE_WIDTH / this._config.scaledCharWidth);\n this._height = Math.floor(TEXTURE_HEIGHT / this._config.scaledCharHeight);\n const capacity = this._width * this._height;\n this._cacheMap = new LRUMap(capacity);\n this._cacheMap.prealloc(capacity);\n\n // This is useful for debugging\n // document.body.appendChild(this._cacheCanvas);\n }\n\n public dispose(): void {\n if (this._bitmapCommitTimeout !== null) {\n window.clearTimeout(this._bitmapCommitTimeout);\n this._bitmapCommitTimeout = null;\n }\n }\n\n public beginFrame(): void {\n this._drawToCacheCount = 0;\n }\n\n public draw(\n ctx: CanvasRenderingContext2D,\n glyph: IGlyphIdentifier,\n x: number,\n y: number\n ): boolean {\n // Space is always an empty cell, special case this as it's so common\n if (glyph.code === 32) {\n return true;\n }\n\n // Exit early for uncachable glyphs\n if (!this._canCache(glyph)) {\n return false;\n }\n\n const glyphKey = getGlyphCacheKey(glyph);\n const cacheValue = this._cacheMap.get(glyphKey);\n if (cacheValue !== null && cacheValue !== undefined) {\n this._drawFromCache(ctx, cacheValue, x, y);\n return true;\n } else if (this._drawToCacheCount < FRAME_CACHE_DRAW_LIMIT) {\n let index;\n if (this._cacheMap.size < this._cacheMap.capacity) {\n index = this._cacheMap.size;\n } else {\n // we're out of space, so our call to set will delete this item\n index = this._cacheMap.peek().index;\n }\n const cacheValue = this._drawToCache(glyph, index);\n this._cacheMap.set(glyphKey, cacheValue);\n this._drawFromCache(ctx, cacheValue, x, y);\n return true;\n }\n return false;\n }\n\n private _canCache(glyph: IGlyphIdentifier): boolean {\n // Only cache ascii and extended characters for now, to be safe. In the future, we could do\n // something more complicated to determine the expected width of a character.\n //\n // If we switch the renderer over to webgl at some point, we may be able to use blending modes\n // to draw overlapping glyphs from the atlas:\n // https://github.com/servo/webrender/issues/464#issuecomment-255632875\n // https://webglfundamentals.org/webgl/lessons/webgl-text-texture.html\n return glyph.code < 256;\n }\n\n private _toCoordinateX(index: number): number {\n return (index % this._width) * this._config.scaledCharWidth;\n }\n\n private _toCoordinateY(index: number): number {\n return Math.floor(index / this._width) * this._config.scaledCharHeight;\n }\n\n private _drawFromCache(\n ctx: CanvasRenderingContext2D,\n cacheValue: IGlyphCacheValue,\n x: number,\n y: number\n ): void {\n // We don't actually need to do anything if this is whitespace.\n if (cacheValue.isEmpty) {\n return;\n }\n const cacheX = this._toCoordinateX(cacheValue.index);\n const cacheY = this._toCoordinateY(cacheValue.index);\n ctx.drawImage(\n cacheValue.inBitmap ? this._bitmap : this._cacheCanvas,\n cacheX,\n cacheY,\n this._config.scaledCharWidth,\n this._config.scaledCharHeight,\n x,\n y,\n this._config.scaledCharWidth,\n this._config.scaledCharHeight\n );\n }\n\n private _getColorFromAnsiIndex(idx: number): IColor {\n if (idx < this._config.colors.ansi.length) {\n return this._config.colors.ansi[idx];\n }\n return DEFAULT_ANSI_COLORS[idx];\n }\n\n private _getBackgroundColor(glyph: IGlyphIdentifier): IColor {\n if (this._config.allowTransparency) {\n // The background color might have some transparency, so we need to render it as fully\n // transparent in the atlas. Otherwise we'd end up drawing the transparent background twice\n // around the anti-aliased edges of the glyph, and it would look too dark.\n return TRANSPARENT_COLOR;\n } else if (glyph.bg === INVERTED_DEFAULT_COLOR) {\n return this._config.colors.foreground;\n } else if (glyph.bg < 256) {\n return this._getColorFromAnsiIndex(glyph.bg);\n }\n return this._config.colors.background;\n }\n\n private _getForegroundColor(glyph: IGlyphIdentifier): IColor {\n if (glyph.fg === INVERTED_DEFAULT_COLOR) {\n return this._config.colors.background;\n } else if (glyph.fg < 256) {\n // 256 color support\n return this._getColorFromAnsiIndex(glyph.fg);\n }\n return this._config.colors.foreground;\n }\n\n // TODO: We do this (or something similar) in multiple places. We should split this off\n // into a shared function.\n private _drawToCache(glyph: IGlyphIdentifier, index: number): IGlyphCacheValue {\n this._drawToCacheCount++;\n\n this._tmpCtx.save();\n\n // draw the background\n const backgroundColor = this._getBackgroundColor(glyph);\n // Use a 'copy' composite operation to clear any existing glyph out of _tmpCtxWithAlpha, regardless of\n // transparency in backgroundColor\n this._tmpCtx.globalCompositeOperation = 'copy';\n this._tmpCtx.fillStyle = backgroundColor.css;\n this._tmpCtx.fillRect(0, 0, this._config.scaledCharWidth, this._config.scaledCharHeight);\n this._tmpCtx.globalCompositeOperation = 'source-over';\n\n // draw the foreground/glyph\n const fontWeight = glyph.bold ? this._config.fontWeightBold : this._config.fontWeight;\n const fontStyle = glyph.italic ? 'italic' : '';\n this._tmpCtx.font =\n `${fontStyle} ${fontWeight} ${this._config.fontSize * this._config.devicePixelRatio}px ${this._config.fontFamily}`;\n this._tmpCtx.textBaseline = 'middle';\n\n this._tmpCtx.fillStyle = this._getForegroundColor(glyph).css;\n\n // Apply alpha to dim the character\n if (glyph.dim) {\n this._tmpCtx.globalAlpha = DIM_OPACITY;\n }\n // Draw the character\n this._tmpCtx.fillText(glyph.chars, 0, this._config.scaledCharHeight / 2);\n this._tmpCtx.restore();\n\n // clear the background from the character to avoid issues with drawing over the previous\n // character if it extends past it's bounds\n const imageData = this._tmpCtx.getImageData(\n 0, 0, this._config.scaledCharWidth, this._config.scaledCharHeight\n );\n let isEmpty = false;\n if (!this._config.allowTransparency) {\n isEmpty = clearColor(imageData, backgroundColor);\n }\n\n // copy the data from imageData to _cacheCanvas\n const x = this._toCoordinateX(index);\n const y = this._toCoordinateY(index);\n // putImageData doesn't do any blending, so it will overwrite any existing cache entry for us\n this._cacheCtx.putImageData(imageData, x, y);\n\n // Add the glyph and queue it to the bitmap (if the browser supports it)\n const cacheValue = {\n index,\n isEmpty,\n inBitmap: false\n };\n this._addGlyphToBitmap(cacheValue);\n\n return cacheValue;\n }\n\n private _addGlyphToBitmap(cacheValue: IGlyphCacheValue): void {\n // Support is patchy for createImageBitmap at the moment, pass a canvas back\n // if support is lacking as drawImage works there too. Firefox is also\n // included here as ImageBitmap appears both buggy and has horrible\n // performance (tested on v55).\n if (!('createImageBitmap' in window) || isFirefox || isSafari) {\n return;\n }\n\n // Add the glyph to the queue\n this._glyphsWaitingOnBitmap.push(cacheValue);\n\n // Check if bitmap generation timeout already exists\n if (this._bitmapCommitTimeout !== null) {\n return;\n }\n\n this._bitmapCommitTimeout = window.setTimeout(() => this._generateBitmap(), GLYPH_BITMAP_COMMIT_DELAY);\n }\n\n private _generateBitmap(): void {\n const glyphsMovingToBitmap = this._glyphsWaitingOnBitmap;\n this._glyphsWaitingOnBitmap = [];\n window.createImageBitmap(this._cacheCanvas).then(bitmap => {\n // Set bitmap\n this._bitmap = bitmap;\n\n // Mark all new glyphs as in bitmap, excluding glyphs that came in after\n // the bitmap was requested\n for (let i = 0; i < glyphsMovingToBitmap.length; i++) {\n const value = glyphsMovingToBitmap[i];\n // It doesn't matter if the value was already evicted, it will be\n // released from memory after this block if so.\n value.inBitmap = true;\n }\n });\n this._bitmapCommitTimeout = null;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminal } from '../../Types';\nimport { IColorSet } from '../Types';\nimport { DEFAULT_COLOR, ICharAtlasConfig } from './Types';\n\nexport function generateConfig(scaledCharWidth: number, scaledCharHeight: number, terminal: ITerminal, colors: IColorSet): ICharAtlasConfig {\n // null out some fields that don't matter\n const clonedColors = {\n foreground: colors.foreground,\n background: colors.background,\n cursor: null,\n cursorAccent: null,\n selection: null,\n // For the static char atlas, we only use the first 16 colors, but we need all 256 for the\n // dynamic character atlas.\n ansi: colors.ansi.slice(0, 16)\n };\n return {\n type: terminal.options.experimentalCharAtlas,\n devicePixelRatio: window.devicePixelRatio,\n scaledCharWidth,\n scaledCharHeight,\n fontFamily: terminal.options.fontFamily,\n fontSize: terminal.options.fontSize,\n fontWeight: terminal.options.fontWeight,\n fontWeightBold: terminal.options.fontWeightBold,\n allowTransparency: terminal.options.allowTransparency,\n colors: clonedColors\n };\n}\n\nexport function configEquals(a: ICharAtlasConfig, b: ICharAtlasConfig): boolean {\n for (let i = 0; i < a.colors.ansi.length; i++) {\n if (a.colors.ansi[i].rgba !== b.colors.ansi[i].rgba) {\n return false;\n }\n }\n return a.type === b.type &&\n a.devicePixelRatio === b.devicePixelRatio &&\n a.fontFamily === b.fontFamily &&\n a.fontSize === b.fontSize &&\n a.fontWeight === b.fontWeight &&\n a.fontWeightBold === b.fontWeightBold &&\n a.allowTransparency === b.allowTransparency &&\n a.scaledCharWidth === b.scaledCharWidth &&\n a.scaledCharHeight === b.scaledCharHeight &&\n a.colors.foreground === b.colors.foreground &&\n a.colors.background === b.colors.background;\n}\n\nexport function is256Color(colorCode: number): boolean {\n return colorCode < DEFAULT_COLOR;\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { FontWeight } from 'xterm';\nimport { isFirefox, isSafari } from '../../common/Platform';\nimport { IColor } from '../Types';\nimport { ICharAtlasConfig, CHAR_ATLAS_CELL_SPACING } from './Types';\n\n/**\n * Generates a char atlas.\n * @param context The window or worker context.\n * @param canvasFactory A function to generate a canvas with a width or height.\n * @param config The config for the new char atlas.\n */\nexport function generateStaticCharAtlasTexture(context: Window, canvasFactory: (width: number, height: number) => HTMLCanvasElement, config: ICharAtlasConfig): HTMLCanvasElement | Promise {\n const cellWidth = config.scaledCharWidth + CHAR_ATLAS_CELL_SPACING;\n const cellHeight = config.scaledCharHeight + CHAR_ATLAS_CELL_SPACING;\n const canvas = canvasFactory(\n /*255 ascii chars*/255 * cellWidth,\n (/*default+default bold*/2 + /*0-15*/16 + /*0-15 bold*/16) * cellHeight\n );\n const ctx = canvas.getContext('2d', {alpha: config.allowTransparency});\n\n ctx.fillStyle = config.colors.background.css;\n ctx.fillRect(0, 0, canvas.width, canvas.height);\n\n ctx.save();\n ctx.fillStyle = config.colors.foreground.css;\n ctx.font = getFont(config.fontWeight, config);\n ctx.textBaseline = 'middle';\n\n // Default color\n for (let i = 0; i < 256; i++) {\n ctx.save();\n ctx.beginPath();\n ctx.rect(i * cellWidth, 0, cellWidth, cellHeight);\n ctx.clip();\n ctx.fillText(String.fromCharCode(i), i * cellWidth, cellHeight / 2);\n ctx.restore();\n }\n // Default color bold\n ctx.save();\n ctx.font = getFont(config.fontWeightBold, config);\n for (let i = 0; i < 256; i++) {\n ctx.save();\n ctx.beginPath();\n ctx.rect(i * cellWidth, cellHeight, cellWidth, cellHeight);\n ctx.clip();\n ctx.fillText(String.fromCharCode(i), i * cellWidth, cellHeight * 1.5);\n ctx.restore();\n }\n ctx.restore();\n\n // Colors 0-15\n ctx.font = getFont(config.fontWeight, config);\n for (let colorIndex = 0; colorIndex < 16; colorIndex++) {\n const y = (colorIndex + 2) * cellHeight;\n // Draw ascii characters\n for (let i = 0; i < 256; i++) {\n ctx.save();\n ctx.beginPath();\n ctx.rect(i * cellWidth, y, cellWidth, cellHeight);\n ctx.clip();\n ctx.fillStyle = config.colors.ansi[colorIndex].css;\n ctx.fillText(String.fromCharCode(i), i * cellWidth, y + cellHeight / 2);\n ctx.restore();\n }\n }\n\n // Colors 0-15 bold\n ctx.font = getFont(config.fontWeightBold, config);\n for (let colorIndex = 0; colorIndex < 16; colorIndex++) {\n const y = (colorIndex + 2 + 16) * cellHeight;\n // Draw ascii characters\n for (let i = 0; i < 256; i++) {\n ctx.save();\n ctx.beginPath();\n ctx.rect(i * cellWidth, y, cellWidth, cellHeight);\n ctx.clip();\n ctx.fillStyle = config.colors.ansi[colorIndex].css;\n ctx.fillText(String.fromCharCode(i), i * cellWidth, y + cellHeight / 2);\n ctx.restore();\n }\n }\n ctx.restore();\n\n // Support is patchy for createImageBitmap at the moment, pass a canvas back\n // if support is lacking as drawImage works there too. Firefox is also\n // included here as ImageBitmap appears both buggy and has horrible\n // performance (tested on v55).\n if (!('createImageBitmap' in context) || isFirefox || isSafari) {\n // Don't attempt to clear background colors if createImageBitmap is not supported\n return canvas;\n }\n\n const charAtlasImageData = ctx.getImageData(0, 0, canvas.width, canvas.height);\n\n // Remove the background color from the image so characters may overlap\n clearColor(charAtlasImageData, config.colors.background);\n\n return context.createImageBitmap(charAtlasImageData);\n}\n\n/**\n * Makes a partiicular rgb color in an ImageData completely transparent.\n * @returns True if the result is \"empty\", meaning all pixels are fully transparent.\n */\nexport function clearColor(imageData: ImageData, color: IColor): boolean {\n let isEmpty = true;\n const r = color.rgba >>> 24;\n const g = color.rgba >>> 16 & 0xFF;\n const b = color.rgba >>> 8 & 0xFF;\n for (let offset = 0; offset < imageData.data.length; offset += 4) {\n if (imageData.data[offset] === r &&\n imageData.data[offset + 1] === g &&\n imageData.data[offset + 2] === b) {\n imageData.data[offset + 3] = 0;\n } else {\n isEmpty = false;\n }\n }\n return isEmpty;\n}\n\nfunction getFont(fontWeight: FontWeight, config: ICharAtlasConfig): string {\n return `${fontWeight} ${config.fontSize * config.devicePixelRatio}px ${config.fontFamily}`;\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminal } from '../../Types';\nimport { IColorSet } from '../Types';\nimport { generateConfig, configEquals } from './CharAtlasUtils';\nimport BaseCharAtlas from './BaseCharAtlas';\nimport DynamicCharAtlas from './DynamicCharAtlas';\nimport NoneCharAtlas from './NoneCharAtlas';\nimport StaticCharAtlas from './StaticCharAtlas';\nimport { ICharAtlasConfig } from './Types';\n\nconst charAtlasImplementations = {\n 'none': NoneCharAtlas,\n 'static': StaticCharAtlas,\n 'dynamic': DynamicCharAtlas\n};\n\ninterface ICharAtlasCacheEntry {\n atlas: BaseCharAtlas;\n config: ICharAtlasConfig;\n // N.B. This implementation potentially holds onto copies of the terminal forever, so\n // this may cause memory leaks.\n ownedBy: ITerminal[];\n}\n\nconst charAtlasCache: ICharAtlasCacheEntry[] = [];\n\n/**\n * Acquires a char atlas, either generating a new one or returning an existing\n * one that is in use by another terminal.\n * @param terminal The terminal.\n * @param colors The colors to use.\n */\nexport function acquireCharAtlas(\n terminal: ITerminal,\n colors: IColorSet,\n scaledCharWidth: number,\n scaledCharHeight: number\n): BaseCharAtlas {\n const newConfig = generateConfig(scaledCharWidth, scaledCharHeight, terminal, colors);\n\n // Check to see if the terminal already owns this config\n for (let i = 0; i < charAtlasCache.length; i++) {\n const entry = charAtlasCache[i];\n const ownedByIndex = entry.ownedBy.indexOf(terminal);\n if (ownedByIndex >= 0) {\n if (configEquals(entry.config, newConfig)) {\n return entry.atlas;\n }\n // The configs differ, release the terminal from the entry\n if (entry.ownedBy.length === 1) {\n entry.atlas.dispose();\n charAtlasCache.splice(i, 1);\n } else {\n entry.ownedBy.splice(ownedByIndex, 1);\n }\n break;\n }\n }\n\n // Try match a char atlas from the cache\n for (let i = 0; i < charAtlasCache.length; i++) {\n const entry = charAtlasCache[i];\n if (configEquals(entry.config, newConfig)) {\n // Add the terminal to the cache entry and return\n entry.ownedBy.push(terminal);\n return entry.atlas;\n }\n }\n\n const newEntry: ICharAtlasCacheEntry = {\n atlas: new charAtlasImplementations[terminal.options.experimentalCharAtlas](\n document,\n newConfig\n ),\n config: newConfig,\n ownedBy: [terminal]\n };\n charAtlasCache.push(newEntry);\n return newEntry.atlas;\n}\n\n/**\n * Removes a terminal reference from the cache, allowing its memory to be freed.\n * @param terminal The terminal to remove.\n */\nexport function removeTerminalFromCache(terminal: ITerminal): void {\n for (let i = 0; i < charAtlasCache.length; i++) {\n const index = charAtlasCache[i].ownedBy.indexOf(terminal);\n if (index !== -1) {\n if (charAtlasCache[i].ownedBy.length === 1) {\n // Remove the cache entry if it's the only terminal\n charAtlasCache[i].atlas.dispose();\n charAtlasCache.splice(i, 1);\n } else {\n // Remove the reference from the cache entry\n charAtlasCache[i].ownedBy.splice(index, 1);\n }\n break;\n }\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IGlyphIdentifier } from './Types';\nimport { IDisposable } from 'xterm';\n\nexport default abstract class BaseCharAtlas implements IDisposable {\n private _didWarmUp: boolean = false;\n\n public dispose(): void { }\n\n /**\n * Perform any work needed to warm the cache before it can be used. May be called multiple times.\n * Implement _doWarmUp instead if you only want to get called once.\n */\n public warmUp(): void {\n if (!this._didWarmUp) {\n this._doWarmUp();\n this._didWarmUp = true;\n }\n }\n\n /**\n * Perform any work needed to warm the cache before it can be used. Used by the default\n * implementation of warmUp(), and will only be called once.\n */\n protected _doWarmUp(): void { }\n\n /**\n * Called when we start drawing a new frame.\n *\n * TODO: We rely on this getting called by TextRenderLayer. This should really be called by\n * Renderer instead, but we need to make Renderer the source-of-truth for the char atlas, instead\n * of BaseRenderLayer.\n */\n public beginFrame(): void { }\n\n /**\n * May be called before warmUp finishes, however it is okay for the implementation to\n * do nothing and return false in that case.\n *\n * @param ctx Where to draw the character onto.\n * @param glyph Information about what to draw\n * @param x The position on the context to start drawing at\n * @param y The position on the context to start drawing at\n * @returns The success state. True if we drew the character.\n */\n public abstract draw(\n ctx: CanvasRenderingContext2D,\n glyph: IGlyphIdentifier,\n x: number,\n y: number\n ): boolean;\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { NULL_CELL_CODE } from '../Buffer';\nimport { IColorSet, IRenderDimensions, ICharacterJoinerRegistry } from './Types';\nimport { CharData, ITerminal, ICellData } from '../Types';\nimport { GridCache } from './GridCache';\nimport { BaseRenderLayer } from './BaseRenderLayer';\nimport { CellData, AttributeData, Content } from '../BufferLine';\nimport { JoinedCellData } from './CharacterJoinerRegistry';\n\n/**\n * This CharData looks like a null character, which will forc a clear and render\n * when the character changes (a regular space ' ' character may not as it's\n * drawn state is a cleared cell).\n */\n// const OVERLAP_OWNED_CHAR_DATA: CharData = [null, '', 0, -1];\n\nexport class TextRenderLayer extends BaseRenderLayer {\n private _state: GridCache;\n private _characterWidth: number;\n private _characterFont: string;\n private _characterOverlapCache: { [key: string]: boolean } = {};\n private _characterJoinerRegistry: ICharacterJoinerRegistry;\n private _workCell = new CellData();\n\n constructor(container: HTMLElement, zIndex: number, colors: IColorSet, characterJoinerRegistry: ICharacterJoinerRegistry, alpha: boolean) {\n super(container, 'text', zIndex, alpha, colors);\n this._state = new GridCache();\n this._characterJoinerRegistry = characterJoinerRegistry;\n }\n\n public resize(terminal: ITerminal, dim: IRenderDimensions): void {\n super.resize(terminal, dim);\n\n // Clear the character width cache if the font or width has changed\n const terminalFont = this._getFont(terminal, false, false);\n if (this._characterWidth !== dim.scaledCharWidth || this._characterFont !== terminalFont) {\n this._characterWidth = dim.scaledCharWidth;\n this._characterFont = terminalFont;\n this._characterOverlapCache = {};\n }\n // Resizing the canvas discards the contents of the canvas so clear state\n this._state.clear();\n this._state.resize(terminal.cols, terminal.rows);\n }\n\n public reset(terminal: ITerminal): void {\n this._state.clear();\n this.clearAll();\n }\n\n private _forEachCell(\n terminal: ITerminal,\n firstRow: number,\n lastRow: number,\n joinerRegistry: ICharacterJoinerRegistry | null,\n callback: (\n cell: ICellData,\n x: number,\n y: number\n ) => void\n ): void {\n for (let y = firstRow; y <= lastRow; y++) {\n const row = y + terminal.buffer.ydisp;\n const line = terminal.buffer.lines.get(row);\n const joinedRanges = joinerRegistry ? joinerRegistry.getJoinedCharacters(row) : [];\n for (let x = 0; x < terminal.cols; x++) {\n line.loadCell(x, this._workCell);\n let cell = this._workCell;\n\n // If true, indicates that the current character(s) to draw were joined.\n let isJoined = false;\n let lastCharX = x;\n\n // The character to the left is a wide character, drawing is owned by\n // the char at x-1\n if (cell.getWidth() === 0) {\n continue;\n }\n\n // Process any joined character ranges as needed. Because of how the\n // ranges are produced, we know that they are valid for the characters\n // and attributes of our input.\n if (joinedRanges.length > 0 && x === joinedRanges[0][0]) {\n isJoined = true;\n const range = joinedRanges.shift();\n\n // We already know the exact start and end column of the joined range,\n // so we get the string and width representing it directly\n\n cell = new JoinedCellData(\n this._workCell,\n line.translateToString(true, range[0], range[1]),\n range[1] - range[0]\n );\n\n // Skip over the cells occupied by this range in the loop\n lastCharX = range[1] - 1;\n }\n\n // If the character is an overlapping char and the character to the\n // right is a space, take ownership of the cell to the right. We skip\n // this check for joined characters because their rendering likely won't\n // yield the same result as rendering the last character individually.\n if (!isJoined && this._isOverlapping(cell)) {\n // If the character is overlapping, we want to force a re-render on every\n // frame. This is specifically to work around the case where two\n // overlaping chars `a` and `b` are adjacent, the cursor is moved to b and a\n // space is added. Without this, the first half of `b` would never\n // get removed, and `a` would not re-render because it thinks it's\n // already in the correct state.\n // this._state.cache[x][y] = OVERLAP_OWNED_CHAR_DATA;\n if (lastCharX < line.length - 1 && line.getCodePoint(lastCharX + 1) === NULL_CELL_CODE) {\n // patch width to 2\n cell.content &= ~Content.WIDTH_MASK;\n cell.content |= 2 << Content.WIDTH_SHIFT;\n // this._clearChar(x + 1, y);\n // The overlapping char's char data will force a clear and render when the\n // overlapping char is no longer to the left of the character and also when\n // the space changes to another character.\n // this._state.cache[x + 1][y] = OVERLAP_OWNED_CHAR_DATA;\n }\n }\n\n callback(\n cell,\n x,\n y\n );\n\n x = lastCharX;\n }\n }\n }\n\n /**\n * Draws the background for a specified range of columns. Tries to batch adjacent cells of the\n * same color together to reduce draw calls.\n */\n private _drawBackground(terminal: ITerminal, firstRow: number, lastRow: number): void {\n const ctx = this._ctx;\n const cols = terminal.cols;\n let startX: number = 0;\n let startY: number = 0;\n let prevFillStyle: string | null = null;\n\n ctx.save();\n\n this._forEachCell(terminal, firstRow, lastRow, null, (cell, x, y) => {\n // libvte and xterm both draw the background (but not foreground) of invisible characters,\n // so we should too.\n let nextFillStyle = null; // null represents default background color\n\n if (cell.isInverse()) {\n if (cell.isFgDefault()) {\n nextFillStyle = this._colors.foreground.css;\n } else if (cell.isFgRGB()) {\n nextFillStyle = `rgb(${AttributeData.toColorRGB(cell.getFgColor()).join(',')})`;\n } else {\n nextFillStyle = this._colors.ansi[cell.getFgColor()].css;\n }\n } else if (cell.isBgRGB()) {\n nextFillStyle = `rgb(${AttributeData.toColorRGB(cell.getBgColor()).join(',')})`;\n } else if (cell.isBgPalette()) {\n nextFillStyle = this._colors.ansi[cell.getBgColor()].css;\n }\n\n if (prevFillStyle === null) {\n // This is either the first iteration, or the default background was set. Either way, we\n // don't need to draw anything.\n startX = x;\n startY = y;\n } if (y !== startY) {\n // our row changed, draw the previous row\n ctx.fillStyle = prevFillStyle;\n this.fillCells(startX, startY, cols - startX, 1);\n startX = x;\n startY = y;\n } else if (prevFillStyle !== nextFillStyle) {\n // our color changed, draw the previous characters in this row\n ctx.fillStyle = prevFillStyle;\n this.fillCells(startX, startY, x - startX, 1);\n startX = x;\n startY = y;\n }\n\n prevFillStyle = nextFillStyle;\n });\n\n // flush the last color we encountered\n if (prevFillStyle !== null) {\n ctx.fillStyle = prevFillStyle;\n this.fillCells(startX, startY, cols - startX, 1);\n }\n\n ctx.restore();\n }\n\n private _drawForeground(terminal: ITerminal, firstRow: number, lastRow: number): void {\n this._forEachCell(terminal, firstRow, lastRow, this._characterJoinerRegistry, (cell, x, y) => {\n if (cell.isInvisible()) {\n return;\n }\n if (cell.isUnderline()) {\n this._ctx.save();\n\n if (cell.isInverse()) {\n if (cell.isBgDefault()) {\n this._ctx.fillStyle = this._colors.background.css;\n } else if (cell.isBgRGB()) {\n this._ctx.fillStyle = `rgb(${AttributeData.toColorRGB(cell.getBgColor()).join(',')})`;\n } else {\n this._ctx.fillStyle = this._colors.ansi[cell.getBgColor()].css;\n }\n } else {\n if (cell.isFgDefault()) {\n this._ctx.fillStyle = this._colors.foreground.css;\n } else if (cell.isFgRGB()) {\n this._ctx.fillStyle = `rgb(${AttributeData.toColorRGB(cell.getFgColor()).join(',')})`;\n } else {\n let fg = cell.getFgColor();\n if (terminal.options.drawBoldTextInBrightColors && cell.isBold() && fg < 8) {\n fg += 8;\n }\n this._ctx.fillStyle = this._colors.ansi[fg].css;\n }\n }\n\n this.fillBottomLineAtCells(x, y, cell.getWidth());\n this._ctx.restore();\n }\n this.drawChars(terminal, cell, x, y);\n });\n }\n\n public onGridChanged(terminal: ITerminal, firstRow: number, lastRow: number): void {\n // Resize has not been called yet\n if (this._state.cache.length === 0) {\n return;\n }\n\n if (this._charAtlas) {\n this._charAtlas.beginFrame();\n }\n\n this.clearCells(0, firstRow, terminal.cols, lastRow - firstRow + 1);\n this._drawBackground(terminal, firstRow, lastRow);\n this._drawForeground(terminal, firstRow, lastRow);\n }\n\n public onOptionsChanged(terminal: ITerminal): void {\n this.setTransparency(terminal, terminal.options.allowTransparency);\n }\n\n /**\n * Whether a character is overlapping to the next cell.\n */\n private _isOverlapping(cell: ICellData): boolean {\n // Only single cell characters can be overlapping, rendering issues can\n // occur without this check\n if (cell.getWidth() !== 1) {\n return false;\n }\n\n // We assume that any ascii character will not overlap\n if (cell.getCode() < 256) {\n return false;\n }\n\n const chars = cell.getChars();\n\n // Deliver from cache if available\n if (this._characterOverlapCache.hasOwnProperty(chars)) {\n return this._characterOverlapCache[chars];\n }\n\n // Setup the font\n this._ctx.save();\n this._ctx.font = this._characterFont;\n\n // Measure the width of the character, but Math.floor it\n // because that is what the renderer does when it calculates\n // the character dimensions we are comparing against\n const overlaps = Math.floor(this._ctx.measureText(chars).width) > this._characterWidth;\n\n // Restore the original context\n this._ctx.restore();\n\n // Cache and return\n this._characterOverlapCache[chars] = overlaps;\n return overlaps;\n }\n\n /**\n * Clear the charcater at the cell specified.\n * @param x The column of the char.\n * @param y The row of the char.\n */\n // private _clearChar(x: number, y: number): void {\n // let colsToClear = 1;\n // // Clear the adjacent character if it was wide\n // const state = this._state.cache[x][y];\n // if (state && state[CHAR_DATA_WIDTH_INDEX] === 2) {\n // colsToClear = 2;\n // }\n // this.clearCells(x, y, colsToClear, 1);\n // }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminal } from '../Types';\nimport { IColorSet, IRenderDimensions } from './Types';\nimport { BaseRenderLayer } from './BaseRenderLayer';\n\ninterface ISelectionState {\n start: [number, number];\n end: [number, number];\n columnSelectMode: boolean;\n ydisp: number;\n}\n\nexport class SelectionRenderLayer extends BaseRenderLayer {\n private _state: ISelectionState;\n\n constructor(container: HTMLElement, zIndex: number, colors: IColorSet) {\n super(container, 'selection', zIndex, true, colors);\n this._clearState();\n }\n\n private _clearState(): void {\n this._state = {\n start: null,\n end: null,\n columnSelectMode: null,\n ydisp: null\n };\n }\n\n public resize(terminal: ITerminal, dim: IRenderDimensions): void {\n super.resize(terminal, dim);\n // Resizing the canvas discards the contents of the canvas so clear state\n this._clearState();\n }\n\n public reset(terminal: ITerminal): void {\n if (this._state.start && this._state.end) {\n this._clearState();\n this.clearAll();\n }\n }\n\n public onSelectionChanged(terminal: ITerminal, start: [number, number], end: [number, number], columnSelectMode: boolean): void {\n // Selection has not changed\n if (!this._didStateChange(start, end, columnSelectMode, terminal.buffer.ydisp)) {\n return;\n }\n\n // Remove all selections\n this.clearAll();\n\n // Selection does not exist\n if (!start || !end) {\n this._clearState();\n return;\n }\n\n // Translate from buffer position to viewport position\n const viewportStartRow = start[1] - terminal.buffer.ydisp;\n const viewportEndRow = end[1] - terminal.buffer.ydisp;\n const viewportCappedStartRow = Math.max(viewportStartRow, 0);\n const viewportCappedEndRow = Math.min(viewportEndRow, terminal.rows - 1);\n\n // No need to draw the selection\n if (viewportCappedStartRow >= terminal.rows || viewportCappedEndRow < 0) {\n return;\n }\n\n this._ctx.fillStyle = this._colors.selection.css;\n\n if (columnSelectMode) {\n const startCol = start[0];\n const width = end[0] - startCol;\n const height = viewportCappedEndRow - viewportCappedStartRow + 1;\n this.fillCells(startCol, viewportCappedStartRow, width, height);\n } else {\n // Draw first row\n const startCol = viewportStartRow === viewportCappedStartRow ? start[0] : 0;\n const startRowEndCol = viewportCappedStartRow === viewportCappedEndRow ? end[0] : terminal.cols;\n this.fillCells(startCol, viewportCappedStartRow, startRowEndCol - startCol, 1);\n\n // Draw middle rows\n const middleRowsCount = Math.max(viewportCappedEndRow - viewportCappedStartRow - 1, 0);\n this.fillCells(0, viewportCappedStartRow + 1, terminal.cols, middleRowsCount);\n\n // Draw final row\n if (viewportCappedStartRow !== viewportCappedEndRow) {\n // Only draw viewportEndRow if it's not the same as viewportStartRow\n const endCol = viewportEndRow === viewportCappedEndRow ? end[0] : terminal.cols;\n this.fillCells(0, viewportCappedEndRow, endCol, 1);\n }\n }\n\n // Save state for next render\n this._state.start = [start[0], start[1]];\n this._state.end = [end[0], end[1]];\n this._state.columnSelectMode = columnSelectMode;\n this._state.ydisp = terminal.buffer.ydisp;\n }\n\n private _didStateChange(start: [number, number], end: [number, number], columnSelectMode: boolean, ydisp: number): boolean {\n return !this._areCoordinatesEqual(start, this._state.start) ||\n !this._areCoordinatesEqual(end, this._state.end) ||\n columnSelectMode !== this._state.columnSelectMode ||\n ydisp !== this._state.ydisp;\n }\n\n private _areCoordinatesEqual(coord1: [number, number], coord2: [number, number]): boolean {\n if (!coord1 || !coord2) {\n return false;\n }\n\n return coord1[0] === coord2[0] && coord1[1] === coord2[1];\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { TextRenderLayer } from './TextRenderLayer';\nimport { SelectionRenderLayer } from './SelectionRenderLayer';\nimport { CursorRenderLayer } from './CursorRenderLayer';\nimport { ColorManager } from './ColorManager';\nimport { IRenderLayer, IColorSet, IRenderer, IRenderDimensions, ICharacterJoinerRegistry } from './Types';\nimport { ITerminal, CharacterJoinerHandler } from '../Types';\nimport { LinkRenderLayer } from './LinkRenderLayer';\nimport { RenderDebouncer } from '../ui/RenderDebouncer';\nimport { ScreenDprMonitor } from '../ui/ScreenDprMonitor';\nimport { ITheme } from 'xterm';\nimport { CharacterJoinerRegistry } from '../renderer/CharacterJoinerRegistry';\nimport { EventEmitter2, IEvent } from '../common/EventEmitter2';\nimport { Disposable } from '../common/Lifecycle';\n\nexport class Renderer extends Disposable implements IRenderer {\n private _renderDebouncer: RenderDebouncer;\n\n private _renderLayers: IRenderLayer[];\n private _devicePixelRatio: number;\n private _screenDprMonitor: ScreenDprMonitor;\n private _isPaused: boolean = false;\n private _needsFullRefresh: boolean = false;\n private _characterJoinerRegistry: ICharacterJoinerRegistry;\n\n public colorManager: ColorManager;\n public dimensions: IRenderDimensions;\n\n private _onCanvasResize = new EventEmitter2<{ width: number, height: number }>();\n public get onCanvasResize(): IEvent<{ width: number, height: number }> { return this._onCanvasResize.event; }\n private _onRender = new EventEmitter2<{ start: number, end: number }>();\n public get onRender(): IEvent<{ start: number, end: number }> { return this._onRender.event; }\n\n constructor(private _terminal: ITerminal, theme: ITheme) {\n super();\n const allowTransparency = this._terminal.options.allowTransparency;\n this.colorManager = new ColorManager(document, allowTransparency);\n this._characterJoinerRegistry = new CharacterJoinerRegistry(_terminal);\n if (theme) {\n this.colorManager.setTheme(theme);\n }\n\n this._renderLayers = [\n new TextRenderLayer(this._terminal.screenElement, 0, this.colorManager.colors, this._characterJoinerRegistry, allowTransparency),\n new SelectionRenderLayer(this._terminal.screenElement, 1, this.colorManager.colors),\n new LinkRenderLayer(this._terminal.screenElement, 2, this.colorManager.colors, this._terminal),\n new CursorRenderLayer(this._terminal.screenElement, 3, this.colorManager.colors)\n ];\n this.dimensions = {\n scaledCharWidth: null,\n scaledCharHeight: null,\n scaledCellWidth: null,\n scaledCellHeight: null,\n scaledCharLeft: null,\n scaledCharTop: null,\n scaledCanvasWidth: null,\n scaledCanvasHeight: null,\n canvasWidth: null,\n canvasHeight: null,\n actualCellWidth: null,\n actualCellHeight: null\n };\n this._devicePixelRatio = window.devicePixelRatio;\n this._updateDimensions();\n this.onOptionsChanged();\n\n this._renderDebouncer = new RenderDebouncer(this._renderRows.bind(this));\n this._screenDprMonitor = new ScreenDprMonitor();\n this._screenDprMonitor.setListener(() => this.onWindowResize(window.devicePixelRatio));\n this.register(this._screenDprMonitor);\n\n // Detect whether IntersectionObserver is detected and enable renderer pause\n // and resume based on terminal visibility if so\n if ('IntersectionObserver' in window) {\n const observer = new IntersectionObserver(e => this.onIntersectionChange(e[e.length - 1]), { threshold: 0 });\n observer.observe(this._terminal.element);\n this.register({ dispose: () => observer.disconnect() });\n }\n }\n\n public dispose(): void {\n super.dispose();\n this._renderLayers.forEach(l => l.dispose());\n }\n\n public onIntersectionChange(entry: IntersectionObserverEntry): void {\n this._isPaused = entry.intersectionRatio === 0;\n if (!this._isPaused && this._needsFullRefresh) {\n this._terminal.refresh(0, this._terminal.rows - 1);\n this._needsFullRefresh = false;\n }\n }\n\n public onWindowResize(devicePixelRatio: number): void {\n // If the device pixel ratio changed, the char atlas needs to be regenerated\n // and the terminal needs to refreshed\n if (this._devicePixelRatio !== devicePixelRatio) {\n this._devicePixelRatio = devicePixelRatio;\n this.onResize(this._terminal.cols, this._terminal.rows);\n }\n }\n\n public setTheme(theme: ITheme): IColorSet {\n this.colorManager.setTheme(theme);\n\n // Clear layers and force a full render\n this._renderLayers.forEach(l => {\n l.onThemeChanged(this._terminal, this.colorManager.colors);\n l.reset(this._terminal);\n });\n\n if (this._isPaused) {\n this._needsFullRefresh = true;\n } else {\n this._terminal.refresh(0, this._terminal.rows - 1);\n }\n\n return this.colorManager.colors;\n }\n\n public onResize(cols: number, rows: number): void {\n // Update character and canvas dimensions\n this._updateDimensions();\n\n // Resize all render layers\n this._renderLayers.forEach(l => l.resize(this._terminal, this.dimensions));\n\n // Force a refresh\n if (this._isPaused) {\n this._needsFullRefresh = true;\n } else {\n this._terminal.refresh(0, this._terminal.rows - 1);\n }\n\n // Resize the screen\n this._terminal.screenElement.style.width = `${this.dimensions.canvasWidth}px`;\n this._terminal.screenElement.style.height = `${this.dimensions.canvasHeight}px`;\n\n this._onCanvasResize.fire({\n width: this.dimensions.canvasWidth,\n height: this.dimensions.canvasHeight\n });\n }\n\n public onCharSizeChanged(): void {\n this.onResize(this._terminal.cols, this._terminal.rows);\n }\n\n public onBlur(): void {\n this._runOperation(l => l.onBlur(this._terminal));\n }\n\n public onFocus(): void {\n this._runOperation(l => l.onFocus(this._terminal));\n }\n\n public onSelectionChanged(start: [number, number], end: [number, number], columnSelectMode: boolean = false): void {\n this._runOperation(l => l.onSelectionChanged(this._terminal, start, end, columnSelectMode));\n }\n\n public onCursorMove(): void {\n this._runOperation(l => l.onCursorMove(this._terminal));\n }\n\n public onOptionsChanged(): void {\n this.colorManager.allowTransparency = this._terminal.options.allowTransparency;\n this._runOperation(l => l.onOptionsChanged(this._terminal));\n }\n\n public clear(): void {\n this._runOperation(l => l.reset(this._terminal));\n }\n\n private _runOperation(operation: (layer: IRenderLayer) => void): void {\n if (this._isPaused) {\n this._needsFullRefresh = true;\n } else {\n this._renderLayers.forEach(l => operation(l));\n }\n }\n\n /**\n * Queues a refresh between two rows (inclusive), to be done on next animation\n * frame.\n * @param start The start row.\n * @param end The end row.\n */\n public refreshRows(start: number, end: number): void {\n if (this._isPaused) {\n this._needsFullRefresh = true;\n return;\n }\n this._renderDebouncer.refresh(start, end, this._terminal.rows);\n }\n\n /**\n * Performs the refresh loop callback, calling refresh only if a refresh is\n * necessary before queueing up the next one.\n */\n private _renderRows(start: number, end: number): void {\n this._renderLayers.forEach(l => l.onGridChanged(this._terminal, start, end));\n this._onRender.fire({ start, end });\n }\n\n /**\n * Recalculates the character and canvas dimensions.\n */\n private _updateDimensions(): void {\n // Perform a new measure if the CharMeasure dimensions are not yet available\n if (!this._terminal.charMeasure.width || !this._terminal.charMeasure.height) {\n return;\n }\n\n // Calculate the scaled character width. Width is floored as it must be\n // drawn to an integer grid in order for the CharAtlas \"stamps\" to not be\n // blurry. When text is drawn to the grid not using the CharAtlas, it is\n // clipped to ensure there is no overlap with the next cell.\n this.dimensions.scaledCharWidth = Math.floor(this._terminal.charMeasure.width * window.devicePixelRatio);\n\n // Calculate the scaled character height. Height is ceiled in case\n // devicePixelRatio is a floating point number in order to ensure there is\n // enough space to draw the character to the cell.\n this.dimensions.scaledCharHeight = Math.ceil(this._terminal.charMeasure.height * window.devicePixelRatio);\n\n // Calculate the scaled cell height, if lineHeight is not 1 then the value\n // will be floored because since lineHeight can never be lower then 1, there\n // is a guarentee that the scaled line height will always be larger than\n // scaled char height.\n this.dimensions.scaledCellHeight = Math.floor(this.dimensions.scaledCharHeight * this._terminal.options.lineHeight);\n\n // Calculate the y coordinate within a cell that text should draw from in\n // order to draw in the center of a cell.\n this.dimensions.scaledCharTop = this._terminal.options.lineHeight === 1 ? 0 : Math.round((this.dimensions.scaledCellHeight - this.dimensions.scaledCharHeight) / 2);\n\n // Calculate the scaled cell width, taking the letterSpacing into account.\n this.dimensions.scaledCellWidth = this.dimensions.scaledCharWidth + Math.round(this._terminal.options.letterSpacing);\n\n // Calculate the x coordinate with a cell that text should draw from in\n // order to draw in the center of a cell.\n this.dimensions.scaledCharLeft = Math.floor(this._terminal.options.letterSpacing / 2);\n\n // Recalculate the canvas dimensions; scaled* define the actual number of\n // pixel in the canvas\n this.dimensions.scaledCanvasHeight = this._terminal.rows * this.dimensions.scaledCellHeight;\n this.dimensions.scaledCanvasWidth = this._terminal.cols * this.dimensions.scaledCellWidth;\n\n // The the size of the canvas on the page. It's very important that this\n // rounds to nearest integer and not ceils as browsers often set\n // window.devicePixelRatio as something like 1.100000023841858, when it's\n // actually 1.1. Ceiling causes blurriness as the backing canvas image is 1\n // pixel too large for the canvas element size.\n this.dimensions.canvasHeight = Math.round(this.dimensions.scaledCanvasHeight / window.devicePixelRatio);\n this.dimensions.canvasWidth = Math.round(this.dimensions.scaledCanvasWidth / window.devicePixelRatio);\n\n // Get the _actual_ dimensions of an individual cell. This needs to be\n // derived from the canvasWidth/Height calculated above which takes into\n // account window.devicePixelRatio. CharMeasure.width/height by itself is\n // insufficient when the page is not at 100% zoom level as CharMeasure is\n // measured in CSS pixels, but the actual char size on the canvas can\n // differ.\n this.dimensions.actualCellHeight = this.dimensions.canvasHeight / this._terminal.rows;\n this.dimensions.actualCellWidth = this.dimensions.canvasWidth / this._terminal.cols;\n }\n\n public registerCharacterJoiner(handler: CharacterJoinerHandler): number {\n return this._characterJoinerRegistry.registerCharacterJoiner(handler);\n }\n\n public deregisterCharacterJoiner(joinerId: number): boolean {\n return this._characterJoinerRegistry.deregisterCharacterJoiner(joinerId);\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ILinkifierEvent, ITerminal, ILinkifierAccessor } from '../Types';\nimport { IColorSet, IRenderDimensions } from './Types';\nimport { BaseRenderLayer } from './BaseRenderLayer';\nimport { INVERTED_DEFAULT_COLOR } from './atlas/Types';\nimport { is256Color } from './atlas/CharAtlasUtils';\n\nexport class LinkRenderLayer extends BaseRenderLayer {\n private _state: ILinkifierEvent = null;\n\n constructor(container: HTMLElement, zIndex: number, colors: IColorSet, terminal: ILinkifierAccessor) {\n super(container, 'link', zIndex, true, colors);\n terminal.linkifier.onLinkHover(e => this._onLinkHover(e));\n terminal.linkifier.onLinkLeave(e => this._onLinkLeave(e));\n }\n\n public resize(terminal: ITerminal, dim: IRenderDimensions): void {\n super.resize(terminal, dim);\n // Resizing the canvas discards the contents of the canvas so clear state\n this._state = null;\n }\n\n public reset(terminal: ITerminal): void {\n this._clearCurrentLink();\n }\n\n private _clearCurrentLink(): void {\n if (this._state) {\n this.clearCells(this._state.x1, this._state.y1, this._state.cols - this._state.x1, 1);\n const middleRowCount = this._state.y2 - this._state.y1 - 1;\n if (middleRowCount > 0) {\n this.clearCells(0, this._state.y1 + 1, this._state.cols, middleRowCount);\n }\n this.clearCells(0, this._state.y2, this._state.x2, 1);\n this._state = null;\n }\n }\n\n private _onLinkHover(e: ILinkifierEvent): void {\n if (e.fg === INVERTED_DEFAULT_COLOR) {\n this._ctx.fillStyle = this._colors.background.css;\n } else if (is256Color(e.fg)) {\n // 256 color support\n this._ctx.fillStyle = this._colors.ansi[e.fg].css;\n } else {\n this._ctx.fillStyle = this._colors.foreground.css;\n }\n\n if (e.y1 === e.y2) {\n // Single line link\n this.fillBottomLineAtCells(e.x1, e.y1, e.x2 - e.x1);\n } else {\n // Multi-line link\n this.fillBottomLineAtCells(e.x1, e.y1, e.cols - e.x1);\n for (let y = e.y1 + 1; y < e.y2; y++) {\n this.fillBottomLineAtCells(0, y, e.cols);\n }\n this.fillBottomLineAtCells(0, e.y2, e.x2);\n }\n this._state = e;\n }\n\n private _onLinkLeave(e: ILinkifierEvent): void {\n this._clearCurrentLink();\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nexport class GridCache {\n public cache: T[][];\n\n public constructor() {\n this.cache = [];\n }\n\n public resize(width: number, height: number): void {\n for (let x = 0; x < width; x++) {\n if (this.cache.length <= x) {\n this.cache.push([]);\n }\n for (let y = this.cache[x].length; y < height; y++) {\n this.cache[x].push(null);\n }\n this.cache[x].length = height;\n }\n this.cache.length = width;\n }\n\n public clear(): void {\n for (let x = 0; x < this.cache.length; x++) {\n for (let y = 0; y < this.cache[x].length; y++) {\n this.cache[x][y] = null;\n }\n }\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IColorSet, IRenderDimensions } from './Types';\nimport { BaseRenderLayer } from './BaseRenderLayer';\nimport { ITerminal, ICellData } from '../Types';\nimport { CellData } from '../BufferLine';\n\ninterface ICursorState {\n x: number;\n y: number;\n isFocused: boolean;\n style: string;\n width: number;\n}\n\n/**\n * The time between cursor blinks.\n */\nconst BLINK_INTERVAL = 600;\n\nexport class CursorRenderLayer extends BaseRenderLayer {\n private _state: ICursorState;\n private _cursorRenderers: {[key: string]: (terminal: ITerminal, x: number, y: number, cell: ICellData) => void};\n private _cursorBlinkStateManager: CursorBlinkStateManager;\n private _cell: ICellData = new CellData();\n\n constructor(container: HTMLElement, zIndex: number, colors: IColorSet) {\n super(container, 'cursor', zIndex, true, colors);\n this._state = {\n x: null,\n y: null,\n isFocused: null,\n style: null,\n width: null\n };\n this._cursorRenderers = {\n 'bar': this._renderBarCursor.bind(this),\n 'block': this._renderBlockCursor.bind(this),\n 'underline': this._renderUnderlineCursor.bind(this)\n };\n // TODO: Consider initial options? Maybe onOptionsChanged should be called at the end of open?\n }\n\n public resize(terminal: ITerminal, dim: IRenderDimensions): void {\n super.resize(terminal, dim);\n // Resizing the canvas discards the contents of the canvas so clear state\n this._state = {\n x: null,\n y: null,\n isFocused: null,\n style: null,\n width: null\n };\n }\n\n public reset(terminal: ITerminal): void {\n this._clearCursor();\n if (this._cursorBlinkStateManager) {\n this._cursorBlinkStateManager.dispose();\n this._cursorBlinkStateManager = null;\n this.onOptionsChanged(terminal);\n }\n }\n\n public onBlur(terminal: ITerminal): void {\n if (this._cursorBlinkStateManager) {\n this._cursorBlinkStateManager.pause();\n }\n terminal.refresh(terminal.buffer.y, terminal.buffer.y);\n }\n\n public onFocus(terminal: ITerminal): void {\n if (this._cursorBlinkStateManager) {\n this._cursorBlinkStateManager.resume(terminal);\n } else {\n terminal.refresh(terminal.buffer.y, terminal.buffer.y);\n }\n }\n\n public onOptionsChanged(terminal: ITerminal): void {\n if (terminal.options.cursorBlink) {\n if (!this._cursorBlinkStateManager) {\n this._cursorBlinkStateManager = new CursorBlinkStateManager(terminal, () => {\n this._render(terminal, true);\n });\n }\n } else {\n if (this._cursorBlinkStateManager) {\n this._cursorBlinkStateManager.dispose();\n this._cursorBlinkStateManager = null;\n }\n // Request a refresh from the terminal as management of rendering is being\n // moved back to the terminal\n terminal.refresh(terminal.buffer.y, terminal.buffer.y);\n }\n }\n\n public onCursorMove(terminal: ITerminal): void {\n if (this._cursorBlinkStateManager) {\n this._cursorBlinkStateManager.restartBlinkAnimation(terminal);\n }\n }\n\n public onGridChanged(terminal: ITerminal, startRow: number, endRow: number): void {\n if (!this._cursorBlinkStateManager || this._cursorBlinkStateManager.isPaused) {\n this._render(terminal, false);\n } else {\n this._cursorBlinkStateManager.restartBlinkAnimation(terminal);\n }\n }\n\n private _render(terminal: ITerminal, triggeredByAnimationFrame: boolean): void {\n // Don't draw the cursor if it's hidden\n if (!terminal.cursorState || terminal.cursorHidden) {\n this._clearCursor();\n return;\n }\n\n const cursorY = terminal.buffer.ybase + terminal.buffer.y;\n const viewportRelativeCursorY = cursorY - terminal.buffer.ydisp;\n\n // Don't draw the cursor if it's off-screen\n if (viewportRelativeCursorY < 0 || viewportRelativeCursorY >= terminal.rows) {\n this._clearCursor();\n return;\n }\n\n terminal.buffer.lines.get(cursorY).loadCell(terminal.buffer.x, this._cell);\n if (this._cell.content === undefined) {\n return;\n }\n\n if (!terminal.isFocused) {\n this._clearCursor();\n this._ctx.save();\n this._ctx.fillStyle = this._colors.cursor.css;\n this._renderBlurCursor(terminal, terminal.buffer.x, viewportRelativeCursorY, this._cell);\n this._ctx.restore();\n this._state.x = terminal.buffer.x;\n this._state.y = viewportRelativeCursorY;\n this._state.isFocused = false;\n this._state.style = terminal.options.cursorStyle;\n this._state.width = this._cell.getWidth();\n return;\n }\n\n // Don't draw the cursor if it's blinking\n if (this._cursorBlinkStateManager && !this._cursorBlinkStateManager.isCursorVisible) {\n this._clearCursor();\n return;\n }\n\n if (this._state) {\n // The cursor is already in the correct spot, don't redraw\n if (this._state.x === terminal.buffer.x &&\n this._state.y === viewportRelativeCursorY &&\n this._state.isFocused === terminal.isFocused &&\n this._state.style === terminal.options.cursorStyle &&\n this._state.width === this._cell.getWidth()) {\n return;\n }\n this._clearCursor();\n }\n\n this._ctx.save();\n this._cursorRenderers[terminal.options.cursorStyle || 'block'](terminal, terminal.buffer.x, viewportRelativeCursorY, this._cell);\n this._ctx.restore();\n\n this._state.x = terminal.buffer.x;\n this._state.y = viewportRelativeCursorY;\n this._state.isFocused = false;\n this._state.style = terminal.options.cursorStyle;\n this._state.width = this._cell.getWidth();\n }\n\n private _clearCursor(): void {\n if (this._state) {\n this.clearCells(this._state.x, this._state.y, this._state.width, 1);\n this._state = {\n x: null,\n y: null,\n isFocused: null,\n style: null,\n width: null\n };\n }\n }\n\n private _renderBarCursor(terminal: ITerminal, x: number, y: number, cell: ICellData): void {\n this._ctx.save();\n this._ctx.fillStyle = this._colors.cursor.css;\n this.fillLeftLineAtCell(x, y);\n this._ctx.restore();\n }\n\n private _renderBlockCursor(terminal: ITerminal, x: number, y: number, cell: ICellData): void {\n this._ctx.save();\n this._ctx.fillStyle = this._colors.cursor.css;\n this.fillCells(x, y, cell.getWidth(), 1);\n this._ctx.fillStyle = this._colors.cursorAccent.css;\n this.fillCharTrueColor(terminal, cell, x, y);\n this._ctx.restore();\n }\n\n private _renderUnderlineCursor(terminal: ITerminal, x: number, y: number, cell: ICellData): void {\n this._ctx.save();\n this._ctx.fillStyle = this._colors.cursor.css;\n this.fillBottomLineAtCells(x, y);\n this._ctx.restore();\n }\n\n private _renderBlurCursor(terminal: ITerminal, x: number, y: number, cell: ICellData): void {\n this._ctx.save();\n this._ctx.strokeStyle = this._colors.cursor.css;\n this.strokeRectAtCell(x, y, cell.getWidth(), 1);\n this._ctx.restore();\n }\n}\n\nclass CursorBlinkStateManager {\n public isCursorVisible: boolean;\n\n private _animationFrame: number;\n private _blinkStartTimeout: number;\n private _blinkInterval: number;\n\n /**\n * The time at which the animation frame was restarted, this is used on the\n * next render to restart the timers so they don't need to restart the timers\n * multiple times over a short period.\n */\n private _animationTimeRestarted: number;\n\n constructor(\n terminal: ITerminal,\n private _renderCallback: () => void\n ) {\n this.isCursorVisible = true;\n if (terminal.isFocused) {\n this._restartInterval();\n }\n }\n\n public get isPaused(): boolean { return !(this._blinkStartTimeout || this._blinkInterval); }\n\n public dispose(): void {\n if (this._blinkInterval) {\n window.clearInterval(this._blinkInterval);\n this._blinkInterval = null;\n }\n if (this._blinkStartTimeout) {\n window.clearTimeout(this._blinkStartTimeout);\n this._blinkStartTimeout = null;\n }\n if (this._animationFrame) {\n window.cancelAnimationFrame(this._animationFrame);\n this._animationFrame = null;\n }\n }\n\n public restartBlinkAnimation(terminal: ITerminal): void {\n if (this.isPaused) {\n return;\n }\n // Save a timestamp so that the restart can be done on the next interval\n this._animationTimeRestarted = Date.now();\n // Force a cursor render to ensure it's visible and in the correct position\n this.isCursorVisible = true;\n if (!this._animationFrame) {\n this._animationFrame = window.requestAnimationFrame(() => {\n this._renderCallback();\n this._animationFrame = null;\n });\n }\n }\n\n private _restartInterval(timeToStart: number = BLINK_INTERVAL): void {\n // Clear any existing interval\n if (this._blinkInterval) {\n window.clearInterval(this._blinkInterval);\n }\n\n // Setup the initial timeout which will hide the cursor, this is done before\n // the regular interval is setup in order to support restarting the blink\n // animation in a lightweight way (without thrashing clearInterval and\n // setInterval).\n this._blinkStartTimeout = setTimeout(() => {\n // Check if another animation restart was requested while this was being\n // started\n if (this._animationTimeRestarted) {\n const time = BLINK_INTERVAL - (Date.now() - this._animationTimeRestarted);\n this._animationTimeRestarted = null;\n if (time > 0) {\n this._restartInterval(time);\n return;\n }\n }\n\n // Hide the cursor\n this.isCursorVisible = false;\n this._animationFrame = window.requestAnimationFrame(() => {\n this._renderCallback();\n this._animationFrame = null;\n });\n\n // Setup the blink interval\n this._blinkInterval = setInterval(() => {\n // Adjust the animation time if it was restarted\n if (this._animationTimeRestarted) {\n // calc time diff\n // Make restart interval do a setTimeout initially?\n const time = BLINK_INTERVAL - (Date.now() - this._animationTimeRestarted);\n this._animationTimeRestarted = null;\n this._restartInterval(time);\n return;\n }\n\n // Invert visibility and render\n this.isCursorVisible = !this.isCursorVisible;\n this._animationFrame = window.requestAnimationFrame(() => {\n this._renderCallback();\n this._animationFrame = null;\n });\n }, BLINK_INTERVAL);\n }, timeToStart);\n }\n\n public pause(): void {\n this.isCursorVisible = true;\n if (this._blinkInterval) {\n window.clearInterval(this._blinkInterval);\n this._blinkInterval = null;\n }\n if (this._blinkStartTimeout) {\n window.clearTimeout(this._blinkStartTimeout);\n this._blinkStartTimeout = null;\n }\n if (this._animationFrame) {\n window.cancelAnimationFrame(this._animationFrame);\n this._animationFrame = null;\n }\n }\n\n public resume(terminal: ITerminal): void {\n this._animationTimeRestarted = null;\n this._restartInterval();\n this.restartBlinkAnimation(terminal);\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IColorManager, IColor, IColorSet } from './Types';\nimport { ITheme } from 'xterm';\n\nconst DEFAULT_FOREGROUND = fromHex('#ffffff');\nconst DEFAULT_BACKGROUND = fromHex('#000000');\nconst DEFAULT_CURSOR = fromHex('#ffffff');\nconst DEFAULT_CURSOR_ACCENT = fromHex('#000000');\nconst DEFAULT_SELECTION = {\n css: 'rgba(255, 255, 255, 0.3)',\n rgba: 0xFFFFFF77\n};\n\n// An IIFE to generate DEFAULT_ANSI_COLORS. Do not mutate DEFAULT_ANSI_COLORS, instead make a copy\n// and mutate that.\nexport const DEFAULT_ANSI_COLORS = (() => {\n const colors = [\n // dark:\n fromHex('#2e3436'),\n fromHex('#cc0000'),\n fromHex('#4e9a06'),\n fromHex('#c4a000'),\n fromHex('#3465a4'),\n fromHex('#75507b'),\n fromHex('#06989a'),\n fromHex('#d3d7cf'),\n // bright:\n fromHex('#555753'),\n fromHex('#ef2929'),\n fromHex('#8ae234'),\n fromHex('#fce94f'),\n fromHex('#729fcf'),\n fromHex('#ad7fa8'),\n fromHex('#34e2e2'),\n fromHex('#eeeeec')\n ];\n\n // Fill in the remaining 240 ANSI colors.\n // Generate colors (16-231)\n const v = [0x00, 0x5f, 0x87, 0xaf, 0xd7, 0xff];\n for (let i = 0; i < 216; i++) {\n const r = v[(i / 36) % 6 | 0];\n const g = v[(i / 6) % 6 | 0];\n const b = v[i % 6];\n colors.push({\n css: `#${toPaddedHex(r)}${toPaddedHex(g)}${toPaddedHex(b)}`,\n // Use >>> 0 to force a conversion to an unsigned int\n rgba: ((r << 24) | (g << 16) | (b << 8) | 0xFF) >>> 0\n });\n }\n\n // Generate greys (232-255)\n for (let i = 0; i < 24; i++) {\n const c = 8 + i * 10;\n const ch = toPaddedHex(c);\n colors.push({\n css: `#${ch}${ch}${ch}`,\n rgba: ((c << 24) | (c << 16) | (c << 8) | 0xFF) >>> 0\n });\n }\n\n return colors;\n})();\n\nfunction fromHex(css: string): IColor {\n return {\n css,\n rgba: parseInt(css.slice(1), 16) << 8 | 0xFF\n };\n}\n\nfunction toPaddedHex(c: number): string {\n const s = c.toString(16);\n return s.length < 2 ? '0' + s : s;\n}\n\n/**\n * Manages the source of truth for a terminal's colors.\n */\nexport class ColorManager implements IColorManager {\n public colors: IColorSet;\n private _ctx: CanvasRenderingContext2D;\n private _litmusColor: CanvasGradient;\n\n constructor(document: Document, public allowTransparency: boolean) {\n const canvas = document.createElement('canvas');\n canvas.width = 1;\n canvas.height = 1;\n this._ctx = canvas.getContext('2d');\n this._ctx.globalCompositeOperation = 'copy';\n this._litmusColor = this._ctx.createLinearGradient(0, 0, 1, 1);\n this.colors = {\n foreground: DEFAULT_FOREGROUND,\n background: DEFAULT_BACKGROUND,\n cursor: DEFAULT_CURSOR,\n cursorAccent: DEFAULT_CURSOR_ACCENT,\n selection: DEFAULT_SELECTION,\n ansi: DEFAULT_ANSI_COLORS.slice()\n };\n }\n\n /**\n * Sets the terminal's theme.\n * @param theme The theme to use. If a partial theme is provided then default\n * colors will be used where colors are not defined.\n */\n public setTheme(theme: ITheme): void {\n this.colors.foreground = this._parseColor(theme.foreground, DEFAULT_FOREGROUND);\n this.colors.background = this._parseColor(theme.background, DEFAULT_BACKGROUND);\n this.colors.cursor = this._parseColor(theme.cursor, DEFAULT_CURSOR, true);\n this.colors.cursorAccent = this._parseColor(theme.cursorAccent, DEFAULT_CURSOR_ACCENT, true);\n this.colors.selection = this._parseColor(theme.selection, DEFAULT_SELECTION, true);\n this.colors.ansi[0] = this._parseColor(theme.black, DEFAULT_ANSI_COLORS[0]);\n this.colors.ansi[1] = this._parseColor(theme.red, DEFAULT_ANSI_COLORS[1]);\n this.colors.ansi[2] = this._parseColor(theme.green, DEFAULT_ANSI_COLORS[2]);\n this.colors.ansi[3] = this._parseColor(theme.yellow, DEFAULT_ANSI_COLORS[3]);\n this.colors.ansi[4] = this._parseColor(theme.blue, DEFAULT_ANSI_COLORS[4]);\n this.colors.ansi[5] = this._parseColor(theme.magenta, DEFAULT_ANSI_COLORS[5]);\n this.colors.ansi[6] = this._parseColor(theme.cyan, DEFAULT_ANSI_COLORS[6]);\n this.colors.ansi[7] = this._parseColor(theme.white, DEFAULT_ANSI_COLORS[7]);\n this.colors.ansi[8] = this._parseColor(theme.brightBlack, DEFAULT_ANSI_COLORS[8]);\n this.colors.ansi[9] = this._parseColor(theme.brightRed, DEFAULT_ANSI_COLORS[9]);\n this.colors.ansi[10] = this._parseColor(theme.brightGreen, DEFAULT_ANSI_COLORS[10]);\n this.colors.ansi[11] = this._parseColor(theme.brightYellow, DEFAULT_ANSI_COLORS[11]);\n this.colors.ansi[12] = this._parseColor(theme.brightBlue, DEFAULT_ANSI_COLORS[12]);\n this.colors.ansi[13] = this._parseColor(theme.brightMagenta, DEFAULT_ANSI_COLORS[13]);\n this.colors.ansi[14] = this._parseColor(theme.brightCyan, DEFAULT_ANSI_COLORS[14]);\n this.colors.ansi[15] = this._parseColor(theme.brightWhite, DEFAULT_ANSI_COLORS[15]);\n }\n\n private _parseColor(\n css: string,\n fallback: IColor,\n allowTransparency: boolean = this.allowTransparency\n ): IColor {\n if (!css) {\n return fallback;\n }\n\n // If parsing the value results in failure, then it must be ignored, and the attribute must\n // retain its previous value.\n // -- https://html.spec.whatwg.org/multipage/canvas.html#fill-and-stroke-styles\n this._ctx.fillStyle = this._litmusColor;\n this._ctx.fillStyle = css;\n if (typeof this._ctx.fillStyle !== 'string') {\n console.warn(`Color: ${css} is invalid using fallback ${fallback.css}`);\n return fallback;\n }\n\n this._ctx.fillRect(0, 0, 1, 1);\n const data = this._ctx.getImageData(0, 0, 1, 1).data;\n\n if (!allowTransparency && data[3] !== 0xFF) {\n // Ideally we'd just ignore the alpha channel, but...\n //\n // Browsers may not give back exactly the same RGB values we put in, because most/all\n // convert the color to a pre-multiplied representation. getImageData converts that back to\n // a un-premultipled representation, but the precision loss may make the RGB channels unuable\n // on their own.\n //\n // E.g. In Chrome #12345610 turns into #10305010, and in the extreme case, 0xFFFFFF00 turns\n // into 0x00000000.\n //\n // \"Note: Due to the lossy nature of converting to and from premultiplied alpha color values,\n // pixels that have just been set using putImageData() might be returned to an equivalent\n // getImageData() as different values.\"\n // -- https://html.spec.whatwg.org/multipage/canvas.html#pixel-manipulation\n //\n // So let's just use the fallback color in this case instead.\n console.warn(\n `Color: ${css} is using transparency, but allowTransparency is false. ` +\n `Using fallback ${fallback.css}.`\n );\n return fallback;\n }\n\n return {\n css,\n rgba: (data[0] << 24 | data[1] << 16 | data[2] << 8 | data[3]) >>> 0\n };\n }\n}\n","import { ITerminal, IBufferLine, ICellData, CharData } from '../Types';\nimport { ICharacterJoinerRegistry, ICharacterJoiner } from './Types';\nimport { CellData, Content, AttributeData } from '../BufferLine';\nimport { WHITESPACE_CELL_CHAR } from '../Buffer';\n\nexport class JoinedCellData extends AttributeData implements ICellData {\n private _width: number;\n // .content carries no meaning for joined CellData, simply nullify it\n // thus we have to overload all other .content accessors\n public content: number = 0;\n public fg: number;\n public bg: number;\n public combinedData: string = '';\n\n constructor(firstCell: ICellData, chars: string, width: number) {\n super();\n this.fg = firstCell.fg;\n this.bg = firstCell.bg;\n this.combinedData = chars;\n this._width = width;\n }\n\n public isCombined(): number {\n // always mark joined cell data as combined\n return Content.IS_COMBINED_MASK;\n }\n\n public getWidth(): number {\n return this._width;\n }\n\n public getChars(): string {\n return this.combinedData;\n }\n\n public getCode(): number {\n // code always gets the highest possible fake codepoint (read as -1)\n // this is needed as code is used by caches as identifier\n return 0x1FFFFF;\n }\n\n public setFromCharData(value: CharData): void {\n throw new Error('not implemented');\n }\n\n public getAsCharData(): CharData {\n return [this.fg, this.getChars(), this.getWidth(), this.getCode()];\n }\n}\n\nexport class CharacterJoinerRegistry implements ICharacterJoinerRegistry {\n\n private _characterJoiners: ICharacterJoiner[] = [];\n private _nextCharacterJoinerId: number = 0;\n private _workCell: CellData = new CellData();\n\n constructor(private _terminal: ITerminal) {\n }\n\n public registerCharacterJoiner(handler: (text: string) => [number, number][]): number {\n const joiner: ICharacterJoiner = {\n id: this._nextCharacterJoinerId++,\n handler\n };\n\n this._characterJoiners.push(joiner);\n return joiner.id;\n }\n\n public deregisterCharacterJoiner(joinerId: number): boolean {\n for (let i = 0; i < this._characterJoiners.length; i++) {\n if (this._characterJoiners[i].id === joinerId) {\n this._characterJoiners.splice(i, 1);\n return true;\n }\n }\n\n return false;\n }\n\n public getJoinedCharacters(row: number): [number, number][] {\n if (this._characterJoiners.length === 0) {\n return [];\n }\n\n const line = this._terminal.buffer.lines.get(row);\n if (line.length === 0) {\n return [];\n }\n\n const ranges: [number, number][] = [];\n const lineStr = line.translateToString(true);\n\n // Because some cells can be represented by multiple javascript characters,\n // we track the cell and the string indexes separately. This allows us to\n // translate the string ranges we get from the joiners back into cell ranges\n // for use when rendering\n let rangeStartColumn = 0;\n let currentStringIndex = 0;\n let rangeStartStringIndex = 0;\n let rangeAttrFG = line.getFg(0);\n let rangeAttrBG = line.getBg(0);\n\n for (let x = 0; x < line.getTrimmedLength(); x++) {\n line.loadCell(x, this._workCell);\n\n if (this._workCell.getWidth() === 0) {\n // If this character is of width 0, skip it.\n continue;\n }\n\n // End of range\n if (this._workCell.fg !== rangeAttrFG || this._workCell.bg !== rangeAttrBG) {\n // If we ended up with a sequence of more than one character,\n // look for ranges to join.\n if (x - rangeStartColumn > 1) {\n const joinedRanges = this._getJoinedRanges(\n lineStr,\n rangeStartStringIndex,\n currentStringIndex,\n line,\n rangeStartColumn\n );\n for (let i = 0; i < joinedRanges.length; i++) {\n ranges.push(joinedRanges[i]);\n }\n }\n\n // Reset our markers for a new range.\n rangeStartColumn = x;\n rangeStartStringIndex = currentStringIndex;\n rangeAttrFG = this._workCell.fg;\n rangeAttrBG = this._workCell.bg;\n }\n\n currentStringIndex += this._workCell.getChars().length || WHITESPACE_CELL_CHAR.length;\n }\n\n // Process any trailing ranges.\n if (this._terminal.cols - rangeStartColumn > 1) {\n const joinedRanges = this._getJoinedRanges(\n lineStr,\n rangeStartStringIndex,\n currentStringIndex,\n line,\n rangeStartColumn\n );\n for (let i = 0; i < joinedRanges.length; i++) {\n ranges.push(joinedRanges[i]);\n }\n }\n\n return ranges;\n }\n\n /**\n * Given a segment of a line of text, find all ranges of text that should be\n * joined in a single rendering unit. Ranges are internally converted to\n * column ranges, rather than string ranges.\n * @param line String representation of the full line of text\n * @param startIndex Start position of the range to search in the string (inclusive)\n * @param endIndex End position of the range to search in the string (exclusive)\n */\n private _getJoinedRanges(line: string, startIndex: number, endIndex: number, lineData: IBufferLine, startCol: number): [number, number][] {\n const text = line.substring(startIndex, endIndex);\n // At this point we already know that there is at least one joiner so\n // we can just pull its value and assign it directly rather than\n // merging it into an empty array, which incurs unnecessary writes.\n const joinedRanges: [number, number][] = this._characterJoiners[0].handler(text);\n for (let i = 1; i < this._characterJoiners.length; i++) {\n // We merge any overlapping ranges across the different joiners\n const joinerRanges = this._characterJoiners[i].handler(text);\n for (let j = 0; j < joinerRanges.length; j++) {\n CharacterJoinerRegistry._mergeRanges(joinedRanges, joinerRanges[j]);\n }\n }\n this._stringRangesToCellRanges(joinedRanges, lineData, startCol);\n return joinedRanges;\n }\n\n /**\n * Modifies the provided ranges in-place to adjust for variations between\n * string length and cell width so that the range represents a cell range,\n * rather than the string range the joiner provides.\n * @param ranges String ranges containing start (inclusive) and end (exclusive) index\n * @param line Cell data for the relevant line in the terminal\n * @param startCol Offset within the line to start from\n */\n private _stringRangesToCellRanges(ranges: [number, number][], line: IBufferLine, startCol: number): void {\n let currentRangeIndex = 0;\n let currentRangeStarted = false;\n let currentStringIndex = 0;\n let currentRange = ranges[currentRangeIndex];\n\n // If we got through all of the ranges, stop searching\n if (!currentRange) {\n return;\n }\n\n for (let x = startCol; x < this._terminal.cols; x++) {\n const width = line.getWidth(x);\n const length = line.getString(x).length || WHITESPACE_CELL_CHAR.length;\n\n // We skip zero-width characters when creating the string to join the text\n // so we do the same here\n if (width === 0) {\n continue;\n }\n\n // Adjust the start of the range\n if (!currentRangeStarted && currentRange[0] <= currentStringIndex) {\n currentRange[0] = x;\n currentRangeStarted = true;\n }\n\n // Adjust the end of the range\n if (currentRange[1] <= currentStringIndex) {\n currentRange[1] = x;\n\n // We're finished with this range, so we move to the next one\n currentRange = ranges[++currentRangeIndex];\n\n // If there are no more ranges left, stop searching\n if (!currentRange) {\n break;\n }\n\n // Ranges can be on adjacent characters. Because the end index of the\n // ranges are exclusive, this means that the index for the start of a\n // range can be the same as the end index of the previous range. To\n // account for the start of the next range, we check here just in case.\n if (currentRange[0] <= currentStringIndex) {\n currentRange[0] = x;\n currentRangeStarted = true;\n } else {\n currentRangeStarted = false;\n }\n }\n\n // Adjust the string index based on the character length to line up with\n // the column adjustment\n currentStringIndex += length;\n }\n\n // If there is still a range left at the end, it must extend all the way to\n // the end of the line.\n if (currentRange) {\n currentRange[1] = this._terminal.cols;\n }\n }\n\n /**\n * Merges the range defined by the provided start and end into the list of\n * existing ranges. The merge is done in place on the existing range for\n * performance and is also returned.\n * @param ranges Existing range list\n * @param newRange Tuple of two numbers representing the new range to merge in.\n * @returns The ranges input with the new range merged in place\n */\n private static _mergeRanges(ranges: [number, number][], newRange: [number, number]): [number, number][] {\n let inRange = false;\n for (let i = 0; i < ranges.length; i++) {\n const range = ranges[i];\n if (!inRange) {\n if (newRange[1] <= range[0]) {\n // Case 1: New range is before the search range\n ranges.splice(i, 0, newRange);\n return ranges;\n }\n\n if (newRange[1] <= range[1]) {\n // Case 2: New range is either wholly contained within the\n // search range or overlaps with the front of it\n range[0] = Math.min(newRange[0], range[0]);\n return ranges;\n }\n\n if (newRange[0] < range[1]) {\n // Case 3: New range either wholly contains the search range\n // or overlaps with the end of it\n range[0] = Math.min(newRange[0], range[0]);\n inRange = true;\n }\n\n // Case 4: New range starts after the search range\n continue;\n } else {\n if (newRange[1] <= range[0]) {\n // Case 5: New range extends from previous range but doesn't\n // reach the current one\n ranges[i - 1][1] = newRange[1];\n return ranges;\n }\n\n if (newRange[1] <= range[1]) {\n // Case 6: New range extends from prvious range into the\n // current range\n ranges[i - 1][1] = Math.max(newRange[1], range[1]);\n ranges.splice(i, 1);\n inRange = false;\n return ranges;\n }\n\n // Case 7: New range extends from previous range past the\n // end of the current range\n ranges.splice(i, 1);\n i--;\n }\n }\n\n if (inRange) {\n // Case 8: New range extends past the last existing range\n ranges[ranges.length - 1][1] = newRange[1];\n } else {\n // Case 9: New range starts after the last existing range\n ranges.push(newRange);\n }\n\n return ranges;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IRenderLayer, IColorSet, IRenderDimensions } from './Types';\nimport { ITerminal, ICellData } from '../Types';\nimport { DIM_OPACITY, INVERTED_DEFAULT_COLOR, IGlyphIdentifier, DEFAULT_COLOR } from './atlas/Types';\nimport BaseCharAtlas from './atlas/BaseCharAtlas';\nimport { acquireCharAtlas } from './atlas/CharAtlasCache';\nimport { CellData, AttributeData } from '../BufferLine';\nimport { WHITESPACE_CELL_CHAR, WHITESPACE_CELL_CODE } from '../Buffer';\nimport { JoinedCellData } from './CharacterJoinerRegistry';\n\nexport abstract class BaseRenderLayer implements IRenderLayer {\n private _canvas: HTMLCanvasElement;\n protected _ctx: CanvasRenderingContext2D;\n private _scaledCharWidth: number = 0;\n private _scaledCharHeight: number = 0;\n private _scaledCellWidth: number = 0;\n private _scaledCellHeight: number = 0;\n private _scaledCharLeft: number = 0;\n private _scaledCharTop: number = 0;\n\n protected _charAtlas: BaseCharAtlas;\n\n /**\n * An object that's reused when drawing glyphs in order to reduce GC.\n */\n private _currentGlyphIdentifier: IGlyphIdentifier = {\n chars: '',\n code: 0,\n bg: 0,\n fg: 0,\n bold: false,\n dim: false,\n italic: false\n };\n\n constructor(\n private _container: HTMLElement,\n id: string,\n zIndex: number,\n private _alpha: boolean,\n protected _colors: IColorSet\n ) {\n this._canvas = document.createElement('canvas');\n this._canvas.classList.add(`xterm-${id}-layer`);\n this._canvas.style.zIndex = zIndex.toString();\n this._initCanvas();\n this._container.appendChild(this._canvas);\n }\n\n public dispose(): void {\n this._container.removeChild(this._canvas);\n if (this._charAtlas) {\n this._charAtlas.dispose();\n }\n }\n\n private _initCanvas(): void {\n this._ctx = this._canvas.getContext('2d', {alpha: this._alpha});\n // Draw the background if this is an opaque layer\n if (!this._alpha) {\n this.clearAll();\n }\n }\n\n public onOptionsChanged(terminal: ITerminal): void {}\n public onBlur(terminal: ITerminal): void {}\n public onFocus(terminal: ITerminal): void {}\n public onCursorMove(terminal: ITerminal): void {}\n public onGridChanged(terminal: ITerminal, startRow: number, endRow: number): void {}\n public onSelectionChanged(terminal: ITerminal, start: [number, number], end: [number, number], columnSelectMode: boolean = false): void {}\n\n public onThemeChanged(terminal: ITerminal, colorSet: IColorSet): void {\n this._refreshCharAtlas(terminal, colorSet);\n }\n\n protected setTransparency(terminal: ITerminal, alpha: boolean): void {\n // Do nothing when alpha doesn't change\n if (alpha === this._alpha) {\n return;\n }\n\n // Create new canvas and replace old one\n const oldCanvas = this._canvas;\n this._alpha = alpha;\n // Cloning preserves properties\n this._canvas = this._canvas.cloneNode();\n this._initCanvas();\n this._container.replaceChild(this._canvas, oldCanvas);\n\n // Regenerate char atlas and force a full redraw\n this._refreshCharAtlas(terminal, this._colors);\n this.onGridChanged(terminal, 0, terminal.rows - 1);\n }\n\n /**\n * Refreshes the char atlas, aquiring a new one if necessary.\n * @param terminal The terminal.\n * @param colorSet The color set to use for the char atlas.\n */\n private _refreshCharAtlas(terminal: ITerminal, colorSet: IColorSet): void {\n if (this._scaledCharWidth <= 0 && this._scaledCharHeight <= 0) {\n return;\n }\n this._charAtlas = acquireCharAtlas(terminal, colorSet, this._scaledCharWidth, this._scaledCharHeight);\n this._charAtlas.warmUp();\n }\n\n public resize(terminal: ITerminal, dim: IRenderDimensions): void {\n this._scaledCellWidth = dim.scaledCellWidth;\n this._scaledCellHeight = dim.scaledCellHeight;\n this._scaledCharWidth = dim.scaledCharWidth;\n this._scaledCharHeight = dim.scaledCharHeight;\n this._scaledCharLeft = dim.scaledCharLeft;\n this._scaledCharTop = dim.scaledCharTop;\n this._canvas.width = dim.scaledCanvasWidth;\n this._canvas.height = dim.scaledCanvasHeight;\n this._canvas.style.width = `${dim.canvasWidth}px`;\n this._canvas.style.height = `${dim.canvasHeight}px`;\n\n // Draw the background if this is an opaque layer\n if (!this._alpha) {\n this.clearAll();\n }\n\n this._refreshCharAtlas(terminal, this._colors);\n }\n\n public abstract reset(terminal: ITerminal): void;\n\n /**\n * Fills 1+ cells completely. This uses the existing fillStyle on the context.\n * @param x The column to start at.\n * @param y The row to start at\n * @param width The number of columns to fill.\n * @param height The number of rows to fill.\n */\n protected fillCells(x: number, y: number, width: number, height: number): void {\n this._ctx.fillRect(\n x * this._scaledCellWidth,\n y * this._scaledCellHeight,\n width * this._scaledCellWidth,\n height * this._scaledCellHeight);\n }\n\n /**\n * Fills a 1px line (2px on HDPI) at the bottom of the cell. This uses the\n * existing fillStyle on the context.\n * @param x The column to fill.\n * @param y The row to fill.\n */\n protected fillBottomLineAtCells(x: number, y: number, width: number = 1): void {\n this._ctx.fillRect(\n x * this._scaledCellWidth,\n (y + 1) * this._scaledCellHeight - window.devicePixelRatio - 1 /* Ensure it's drawn within the cell */,\n width * this._scaledCellWidth,\n window.devicePixelRatio);\n }\n\n /**\n * Fills a 1px line (2px on HDPI) at the left of the cell. This uses the\n * existing fillStyle on the context.\n * @param x The column to fill.\n * @param y The row to fill.\n */\n protected fillLeftLineAtCell(x: number, y: number): void {\n this._ctx.fillRect(\n x * this._scaledCellWidth,\n y * this._scaledCellHeight,\n window.devicePixelRatio,\n this._scaledCellHeight);\n }\n\n /**\n * Strokes a 1px rectangle (2px on HDPI) around a cell. This uses the existing\n * strokeStyle on the context.\n * @param x The column to fill.\n * @param y The row to fill.\n */\n protected strokeRectAtCell(x: number, y: number, width: number, height: number): void {\n this._ctx.lineWidth = window.devicePixelRatio;\n this._ctx.strokeRect(\n x * this._scaledCellWidth + window.devicePixelRatio / 2,\n y * this._scaledCellHeight + (window.devicePixelRatio / 2),\n width * this._scaledCellWidth - window.devicePixelRatio,\n (height * this._scaledCellHeight) - window.devicePixelRatio);\n }\n\n /**\n * Clears the entire canvas.\n */\n protected clearAll(): void {\n if (this._alpha) {\n this._ctx.clearRect(0, 0, this._canvas.width, this._canvas.height);\n } else {\n this._ctx.fillStyle = this._colors.background.css;\n this._ctx.fillRect(0, 0, this._canvas.width, this._canvas.height);\n }\n }\n\n /**\n * Clears 1+ cells completely.\n * @param x The column to start at.\n * @param y The row to start at.\n * @param width The number of columns to clear.\n * @param height The number of rows to clear.\n */\n protected clearCells(x: number, y: number, width: number, height: number): void {\n if (this._alpha) {\n this._ctx.clearRect(\n x * this._scaledCellWidth,\n y * this._scaledCellHeight,\n width * this._scaledCellWidth,\n height * this._scaledCellHeight);\n } else {\n this._ctx.fillStyle = this._colors.background.css;\n this._ctx.fillRect(\n x * this._scaledCellWidth,\n y * this._scaledCellHeight,\n width * this._scaledCellWidth,\n height * this._scaledCellHeight);\n }\n }\n\n /**\n * Draws a truecolor character at the cell. The character will be clipped to\n * ensure that it fits with the cell, including the cell to the right if it's\n * a wide character. This uses the existing fillStyle on the context.\n * @param terminal The terminal.\n * @param cell The cell data for the character to draw.\n * @param x The column to draw at.\n * @param y The row to draw at.\n * @param color The color of the character.\n */\n protected fillCharTrueColor(terminal: ITerminal, cell: CellData, x: number, y: number): void {\n this._ctx.font = this._getFont(terminal, false, false);\n this._ctx.textBaseline = 'middle';\n this._clipRow(terminal, y);\n this._ctx.fillText(\n cell.getChars(),\n x * this._scaledCellWidth + this._scaledCharLeft,\n y * this._scaledCellHeight + this._scaledCharTop + this._scaledCharHeight / 2);\n }\n\n /**\n * Draws one or more characters at a cell. If possible this will draw using\n * the character atlas to reduce draw time.\n * @param terminal The terminal.\n * @param chars The character or characters.\n * @param code The character code.\n * @param width The width of the characters.\n * @param x The column to draw at.\n * @param y The row to draw at.\n * @param fg The foreground color, in the format stored within the attributes.\n * @param bg The background color, in the format stored within the attributes.\n * This is used to validate whether a cached image can be used.\n * @param bold Whether the text is bold.\n */\n protected drawChars(terminal: ITerminal, cell: ICellData, x: number, y: number): void {\n\n // skip cache right away if we draw in RGB\n // Note: to avoid bad runtime JoinedCellData will be skipped\n // in the cache handler (atlasDidDraw == false) itself and\n // fall through to uncached later down below\n if (cell.isFgRGB() || cell.isBgRGB() || cell instanceof JoinedCellData) {\n this._drawUncachedChars(terminal, cell, x, y);\n return;\n }\n\n let fg;\n let bg;\n if (cell.isInverse()) {\n fg = (cell.isBgDefault()) ? INVERTED_DEFAULT_COLOR : cell.getBgColor();\n bg = (cell.isFgDefault()) ? INVERTED_DEFAULT_COLOR : cell.getFgColor();\n } else {\n bg = (cell.isBgDefault()) ? DEFAULT_COLOR : cell.getBgColor();\n fg = (cell.isFgDefault()) ? DEFAULT_COLOR : cell.getFgColor();\n }\n\n const drawInBrightColor = terminal.options.drawBoldTextInBrightColors && cell.isBold() && fg < 8 && fg !== INVERTED_DEFAULT_COLOR;\n\n fg += drawInBrightColor ? 8 : 0;\n this._currentGlyphIdentifier.chars = cell.getChars() || WHITESPACE_CELL_CHAR;\n this._currentGlyphIdentifier.code = cell.getCode() || WHITESPACE_CELL_CODE;\n this._currentGlyphIdentifier.bg = bg;\n this._currentGlyphIdentifier.fg = fg;\n this._currentGlyphIdentifier.bold = cell.isBold() && terminal.options.enableBold;\n this._currentGlyphIdentifier.dim = !!cell.isDim();\n this._currentGlyphIdentifier.italic = !!cell.isItalic();\n const atlasDidDraw = this._charAtlas && this._charAtlas.draw(\n this._ctx,\n this._currentGlyphIdentifier,\n x * this._scaledCellWidth + this._scaledCharLeft,\n y * this._scaledCellHeight + this._scaledCharTop\n );\n\n if (!atlasDidDraw) {\n this._drawUncachedChars(terminal, cell, x, y);\n }\n }\n\n /**\n * Draws one or more characters at one or more cells. The character(s) will be\n * clipped to ensure that they fit with the cell(s), including the cell to the\n * right if the last character is a wide character.\n * @param terminal The terminal.\n * @param chars The character.\n * @param width The width of the character.\n * @param fg The foreground color, in the format stored within the attributes.\n * @param x The column to draw at.\n * @param y The row to draw at.\n */\n private _drawUncachedChars(terminal: ITerminal, cell: ICellData, x: number, y: number): void {\n this._ctx.save();\n this._ctx.font = this._getFont(terminal, cell.isBold() && terminal.options.enableBold, !!cell.isItalic());\n this._ctx.textBaseline = 'middle';\n\n if (cell.isInverse()) {\n if (cell.isBgDefault()) {\n this._ctx.fillStyle = this._colors.background.css;\n } else if (cell.isBgRGB()) {\n this._ctx.fillStyle = `rgb(${AttributeData.toColorRGB(cell.getBgColor()).join(',')})`;\n } else {\n this._ctx.fillStyle = this._colors.ansi[cell.getBgColor()].css;\n }\n } else {\n if (cell.isFgDefault()) {\n this._ctx.fillStyle = this._colors.foreground.css;\n } else if (cell.isFgRGB()) {\n this._ctx.fillStyle = `rgb(${AttributeData.toColorRGB(cell.getFgColor()).join(',')})`;\n } else {\n let fg = cell.getFgColor();\n if (terminal.options.drawBoldTextInBrightColors && cell.isBold() && fg < 8) {\n fg += 8;\n }\n this._ctx.fillStyle = this._colors.ansi[fg].css;\n }\n }\n\n this._clipRow(terminal, y);\n\n // Apply alpha to dim the character\n if (cell.isDim()) {\n this._ctx.globalAlpha = DIM_OPACITY;\n }\n // Draw the character\n this._ctx.fillText(\n cell.getChars(),\n x * this._scaledCellWidth + this._scaledCharLeft,\n y * this._scaledCellHeight + this._scaledCharTop + this._scaledCharHeight / 2);\n this._ctx.restore();\n }\n\n /**\n * Clips a row to ensure no pixels will be drawn outside the cells in the row.\n * @param terminal The terminal.\n * @param y The row to clip.\n */\n private _clipRow(terminal: ITerminal, y: number): void {\n this._ctx.beginPath();\n this._ctx.rect(\n 0,\n y * this._scaledCellHeight,\n terminal.cols * this._scaledCellWidth,\n this._scaledCellHeight);\n this._ctx.clip();\n }\n\n /**\n * Gets the current font.\n * @param terminal The terminal.\n * @param isBold If we should use the bold fontWeight.\n */\n protected _getFont(terminal: ITerminal, isBold: boolean, isItalic: boolean): string {\n const fontWeight = isBold ? terminal.options.fontWeightBold : terminal.options.fontWeight;\n const fontStyle = isItalic ? 'italic' : '';\n\n return `${fontStyle} ${fontWeight} ${terminal.options.fontSize * window.devicePixelRatio}px ${terminal.options.fontFamily}`;\n }\n}\n\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { Terminal as ITerminalApi, ITerminalOptions, IMarker, IDisposable, ILinkMatcherOptions, ITheme, ILocalizableStrings } from 'xterm';\nimport { ITerminal } from '../Types';\nimport { Terminal as TerminalCore } from '../Terminal';\nimport * as Strings from '../Strings';\nimport { IEvent } from '../common/EventEmitter2';\n\nexport class Terminal implements ITerminalApi {\n private _core: ITerminal;\n\n constructor(options?: ITerminalOptions) {\n this._core = new TerminalCore(options);\n }\n\n public get onCursorMove(): IEvent { return this._core.onCursorMove; }\n public get onLineFeed(): IEvent { return this._core.onLineFeed; }\n public get onSelectionChange(): IEvent { return this._core.onSelectionChange; }\n public get onData(): IEvent { return this._core.onData; }\n public get onTitleChange(): IEvent { return this._core.onTitleChange; }\n public get onScroll(): IEvent { return this._core.onScroll; }\n public get onKey(): IEvent<{ key: string, domEvent: KeyboardEvent }> { return this._core.onKey; }\n public get onRender(): IEvent<{ start: number, end: number }> { return this._core.onRender; }\n public get onResize(): IEvent<{ cols: number, rows: number }> { return this._core.onResize; }\n\n public get element(): HTMLElement { return this._core.element; }\n public get textarea(): HTMLTextAreaElement { return this._core.textarea; }\n public get rows(): number { return this._core.rows; }\n public get cols(): number { return this._core.cols; }\n public get markers(): ReadonlyArray { return this._core.markers; }\n public blur(): void {\n this._core.blur();\n }\n public focus(): void {\n this._core.focus();\n }\n public on(type: 'blur' | 'focus' | 'linefeed' | 'selection', listener: () => void): void;\n public on(type: 'data', listener: (...args: any[]) => void): void;\n public on(type: 'key', listener: (key?: string, event?: KeyboardEvent) => void): void;\n public on(type: 'keypress' | 'keydown', listener: (event?: KeyboardEvent) => void): void;\n public on(type: 'refresh', listener: (data?: { start: number; end: number; }) => void): void;\n public on(type: 'resize', listener: (data?: { cols: number; rows: number; }) => void): void;\n public on(type: 'scroll', listener: (ydisp?: number) => void): void;\n public on(type: 'title', listener: (title?: string) => void): void;\n public on(type: string, listener: (...args: any[]) => void): void;\n public on(type: any, listener: any): void {\n this._core.on(type, listener);\n }\n public off(type: string, listener: (...args: any[]) => void): void {\n this._core.off(type, listener);\n }\n public emit(type: string, data?: any): void {\n this._core.emit(type, data);\n }\n public addDisposableListener(type: string, handler: (...args: any[]) => void): IDisposable {\n return this._core.addDisposableListener(type, handler);\n }\n public resize(columns: number, rows: number): void {\n this._core.resize(columns, rows);\n }\n public writeln(data: string): void {\n this._core.writeln(data);\n }\n public open(parent: HTMLElement): void {\n this._core.open(parent);\n }\n public attachCustomKeyEventHandler(customKeyEventHandler: (event: KeyboardEvent) => boolean): void {\n this._core.attachCustomKeyEventHandler(customKeyEventHandler);\n }\n public addCsiHandler(flag: string, callback: (params: number[], collect: string) => boolean): IDisposable {\n return this._core.addCsiHandler(flag, callback);\n }\n public addOscHandler(ident: number, callback: (data: string) => boolean): IDisposable {\n return this._core.addOscHandler(ident, callback);\n }\n public registerLinkMatcher(regex: RegExp, handler: (event: MouseEvent, uri: string) => void, options?: ILinkMatcherOptions): number {\n return this._core.registerLinkMatcher(regex, handler, options);\n }\n public deregisterLinkMatcher(matcherId: number): void {\n this._core.deregisterLinkMatcher(matcherId);\n }\n public registerCharacterJoiner(handler: (text: string) => [number, number][]): number {\n return this._core.registerCharacterJoiner(handler);\n }\n public deregisterCharacterJoiner(joinerId: number): void {\n this._core.deregisterCharacterJoiner(joinerId);\n }\n public addMarker(cursorYOffset: number): IMarker {\n return this._core.addMarker(cursorYOffset);\n }\n public hasSelection(): boolean {\n return this._core.hasSelection();\n }\n public getSelection(): string {\n return this._core.getSelection();\n }\n public clearSelection(): void {\n this._core.clearSelection();\n }\n public selectAll(): void {\n this._core.selectAll();\n }\n public selectLines(start: number, end: number): void {\n this._core.selectLines(start, end);\n }\n public dispose(): void {\n this._core.dispose();\n }\n public destroy(): void {\n this._core.destroy();\n }\n public scrollLines(amount: number): void {\n this._core.scrollLines(amount);\n }\n public scrollPages(pageCount: number): void {\n this._core.scrollPages(pageCount);\n }\n public scrollToTop(): void {\n this._core.scrollToTop();\n }\n public scrollToBottom(): void {\n this._core.scrollToBottom();\n }\n public scrollToLine(line: number): void {\n this._core.scrollToLine(line);\n }\n public clear(): void {\n this._core.clear();\n }\n public write(data: string): void {\n this._core.write(data);\n }\n public getOption(key: 'bellSound' | 'bellStyle' | 'cursorStyle' | 'fontFamily' | 'fontWeight' | 'fontWeightBold' | 'rendererType' | 'termName'): string;\n public getOption(key: 'allowTransparency' | 'cancelEvents' | 'convertEol' | 'cursorBlink' | 'debug' | 'disableStdin' | 'enableBold' | 'macOptionIsMeta' | 'rightClickSelectsWord' | 'popOnBell' | 'screenKeys' | 'useFlowControl' | 'visualBell'): boolean;\n public getOption(key: 'colors'): string[];\n public getOption(key: 'cols' | 'fontSize' | 'letterSpacing' | 'lineHeight' | 'rows' | 'tabStopWidth' | 'scrollback'): number;\n public getOption(key: 'handler'): (data: string) => void;\n public getOption(key: string): any;\n public getOption(key: any): any {\n return this._core.getOption(key);\n }\n public setOption(key: 'bellSound' | 'fontFamily' | 'termName', value: string): void;\n public setOption(key: 'fontWeight' | 'fontWeightBold', value: 'normal' | 'bold' | '100' | '200' | '300' | '400' | '500' | '600' | '700' | '800' | '900'): void;\n public setOption(key: 'bellStyle', value: 'none' | 'visual' | 'sound' | 'both'): void;\n public setOption(key: 'cursorStyle', value: 'block' | 'underline' | 'bar'): void;\n public setOption(key: 'allowTransparency' | 'cancelEvents' | 'convertEol' | 'cursorBlink' | 'debug' | 'disableStdin' | 'enableBold' | 'macOptionIsMeta' | 'rightClickSelectsWord' | 'popOnBell' | 'screenKeys' | 'useFlowControl' | 'visualBell', value: boolean): void;\n public setOption(key: 'colors', value: string[]): void;\n public setOption(key: 'fontSize' | 'letterSpacing' | 'lineHeight' | 'tabStopWidth' | 'scrollback', value: number): void;\n public setOption(key: 'handler', value: (data: string) => void): void;\n public setOption(key: 'theme', value: ITheme): void;\n public setOption(key: 'cols' | 'rows', value: number): void;\n public setOption(key: string, value: any): void;\n public setOption(key: any, value: any): void {\n this._core.setOption(key, value);\n }\n public refresh(start: number, end: number): void {\n this._core.refresh(start, end);\n }\n public reset(): void {\n this._core.reset();\n }\n public static applyAddon(addon: any): void {\n addon.apply(Terminal);\n }\n public static get strings(): ILocalizableStrings {\n return Strings;\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminal, IBufferLine } from '../Types';\nimport { ICircularList } from '../common/Types';\nimport { C0 } from '../common/data/EscapeSequences';\n\nconst enum Direction {\n UP = 'A',\n DOWN = 'B',\n RIGHT = 'C',\n LEFT = 'D'\n}\n\nexport class AltClickHandler {\n private _startRow: number;\n private _startCol: number;\n private _endRow: number;\n private _endCol: number;\n private _lines: ICircularList;\n\n constructor(\n private _mouseEvent: MouseEvent,\n private _terminal: ITerminal\n ) {\n this._lines = this._terminal.buffer.lines;\n this._startCol = this._terminal.buffer.x;\n this._startRow = this._terminal.buffer.y;\n\n const coordinates = this._terminal.mouseHelper.getCoords(\n this._mouseEvent,\n this._terminal.element,\n this._terminal.charMeasure,\n this._terminal.cols,\n this._terminal.rows,\n false\n );\n\n if (coordinates) {\n [this._endCol, this._endRow] = coordinates.map((coordinate: number) => {\n return coordinate - 1;\n });\n }\n }\n\n /**\n * Writes the escape sequences of arrows to the terminal\n */\n public move(): void {\n if (this._mouseEvent.altKey && this._endCol !== undefined && this._endRow !== undefined) {\n this._terminal.handler(this._arrowSequences());\n }\n }\n\n /**\n * Concatenates all the arrow sequences together.\n * Resets the starting row to an unwrapped row, moves to the requested row,\n * then moves to requested col.\n */\n private _arrowSequences(): string {\n // The alt buffer should try to navigate between rows\n if (!this._terminal.buffer.hasScrollback) {\n return this._resetStartingRow() + this._moveToRequestedRow() + this._moveToRequestedCol();\n }\n\n // Only move horizontally for the normal buffer\n return this._moveHorizontallyOnly();\n }\n\n /**\n * If the initial position of the cursor is on a row that is wrapped, move the\n * cursor up to the first row that is not wrapped to have accurate vertical\n * positioning.\n */\n private _resetStartingRow(): string {\n if (this._moveToRequestedRow().length === 0) {\n return '';\n }\n return repeat(this._bufferLine(\n this._startCol, this._startRow, this._startCol,\n this._startRow - this._wrappedRowsForRow(this._startRow), false\n ).length, this._sequence(Direction.LEFT));\n }\n\n /**\n * Using the reset starting and ending row, move to the requested row,\n * ignoring wrapped rows\n */\n private _moveToRequestedRow(): string {\n const startRow = this._startRow - this._wrappedRowsForRow(this._startRow);\n const endRow = this._endRow - this._wrappedRowsForRow(this._endRow);\n\n const rowsToMove = Math.abs(startRow - endRow) - this._wrappedRowsCount();\n\n return repeat(rowsToMove, this._sequence(this._verticalDirection()));\n }\n\n /**\n * Move to the requested col on the ending row\n */\n private _moveToRequestedCol(): string {\n let startRow;\n if (this._moveToRequestedRow().length > 0) {\n startRow = this._endRow - this._wrappedRowsForRow(this._endRow);\n } else {\n startRow = this._startRow;\n }\n\n const endRow = this._endRow;\n const direction = this._horizontalDirection();\n\n return repeat(this._bufferLine(\n this._startCol, startRow, this._endCol, endRow,\n direction === Direction.RIGHT\n ).length, this._sequence(direction));\n }\n\n private _moveHorizontallyOnly(): string {\n const direction = this._horizontalDirection();\n return repeat(Math.abs(this._startCol - this._endCol), this._sequence(direction));\n }\n\n /**\n * Utility functions\n */\n\n /**\n * Calculates the number of wrapped rows between the unwrapped starting and\n * ending rows. These rows need to ignored since the cursor skips over them.\n */\n private _wrappedRowsCount(): number {\n let wrappedRows = 0;\n const startRow = this._startRow - this._wrappedRowsForRow(this._startRow);\n const endRow = this._endRow - this._wrappedRowsForRow(this._endRow);\n\n for (let i = 0; i < Math.abs(startRow - endRow); i++) {\n const direction = this._verticalDirection() === Direction.UP ? -1 : 1;\n\n if (this._lines.get(startRow + (direction * i)).isWrapped) {\n wrappedRows++;\n }\n }\n\n return wrappedRows;\n }\n\n /**\n * Calculates the number of wrapped rows that make up a given row.\n * @param currentRow The row to determine how many wrapped rows make it up\n */\n private _wrappedRowsForRow(currentRow: number): number {\n let rowCount = 0;\n let lineWraps = this._lines.get(currentRow).isWrapped;\n\n while (lineWraps && currentRow >= 0 && currentRow < this._terminal.rows) {\n rowCount++;\n currentRow--;\n lineWraps = this._lines.get(currentRow).isWrapped;\n }\n\n return rowCount;\n }\n\n /**\n * Direction determiners\n */\n\n /**\n * Determines if the right or left arrow is needed\n */\n private _horizontalDirection(): Direction {\n let startRow;\n if (this._moveToRequestedRow().length > 0) {\n startRow = this._endRow - this._wrappedRowsForRow(this._endRow);\n } else {\n startRow = this._startRow;\n }\n\n if ((this._startCol < this._endCol &&\n startRow <= this._endRow) || // down/right or same y/right\n (this._startCol >= this._endCol &&\n startRow < this._endRow)) { // down/left or same y/left\n return Direction.RIGHT;\n }\n return Direction.LEFT;\n }\n\n /**\n * Determines if the up or down arrow is needed\n */\n private _verticalDirection(): Direction {\n if (this._startRow > this._endRow) {\n return Direction.UP;\n }\n return Direction.DOWN;\n }\n\n /**\n * Constructs the string of chars in the buffer from a starting row and col\n * to an ending row and col\n * @param startCol The starting column position\n * @param startRow The starting row position\n * @param endCol The ending column position\n * @param endRow The ending row position\n * @param forward Direction to move\n */\n private _bufferLine(\n startCol: number,\n startRow: number,\n endCol: number,\n endRow: number,\n forward: boolean\n ): string {\n let currentCol = startCol;\n let currentRow = startRow;\n let bufferStr = '';\n\n while (currentCol !== endCol || currentRow !== endRow) {\n currentCol += forward ? 1 : -1;\n\n if (forward && currentCol > this._terminal.cols - 1) {\n bufferStr += this._terminal.buffer.translateBufferLineToString(\n currentRow, false, startCol, currentCol\n );\n currentCol = 0;\n startCol = 0;\n currentRow++;\n } else if (!forward && currentCol < 0) {\n bufferStr += this._terminal.buffer.translateBufferLineToString(\n currentRow, false, 0, startCol + 1\n );\n currentCol = this._terminal.cols - 1;\n startCol = currentCol;\n currentRow--;\n }\n }\n\n return bufferStr + this._terminal.buffer.translateBufferLineToString(\n currentRow, false, startCol, currentCol\n );\n }\n\n /**\n * Constructs the escape sequence for clicking an arrow\n * @param direction The direction to move\n */\n private _sequence(direction: Direction): string {\n const mod = this._terminal.applicationCursor ? 'O' : '[';\n return C0.ESC + mod + direction;\n }\n}\n\n/**\n * Returns a string repeated a given number of times\n * Polyfill from https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/repeat\n * @param count The number of times to repeat the string\n * @param string The string that is to be repeated\n */\nfunction repeat(count: number, str: string): string {\n count = Math.floor(count);\n let rpt = '';\n for (let i = 0; i < count; i++) {\n rpt += str;\n }\n return rpt;\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\n/**\n * StringToUtf32 - decodes UTF16 sequences into UTF32 codepoints.\n * To keep the decoder in line with JS strings it handles single surrogates as UCS2.\n */\nexport class StringToUtf32 {\n private _interim: number = 0;\n\n /**\n * Clears interim and resets decoder to clean state.\n */\n public clear(): void {\n this._interim = 0;\n }\n\n /**\n * Decode JS string to UTF32 codepoints.\n * The methods assumes stream input and will store partly transmitted\n * surrogate pairs and decode them with the next data chunk.\n * Note: The method does no bound checks for target, therefore make sure\n * the provided input data does not exceed the size of `target`.\n * Returns the number of written codepoints in `target`.\n */\n decode(input: string, target: Uint32Array): number {\n const length = input.length;\n\n if (!length) {\n return 0;\n }\n\n let size = 0;\n let startPos = 0;\n\n // handle leftover surrogate high\n if (this._interim) {\n const second = input.charCodeAt(startPos++);\n if (0xDC00 <= second && second <= 0xDFFF) {\n target[size++] = (this._interim - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;\n } else {\n // illegal codepoint (USC2 handling)\n target[size++] = this._interim;\n target[size++] = second;\n }\n this._interim = 0;\n }\n\n for (let i = startPos; i < length; ++i) {\n const code = input.charCodeAt(i);\n // surrogate pair first\n if (0xD800 <= code && code <= 0xDBFF) {\n if (++i >= length) {\n this._interim = code;\n return size;\n }\n const second = input.charCodeAt(i);\n if (0xDC00 <= second && second <= 0xDFFF) {\n target[size++] = (code - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;\n } else {\n // illegal codepoint (USC2 handling)\n target[size++] = code;\n target[size++] = second;\n }\n continue;\n }\n target[size++] = code;\n }\n return size;\n }\n}\n\n/**\n * Convert UTF32 codepoint into JS string.\n */\nexport function stringFromCodePoint(codePoint: number): string {\n if (codePoint > 0xFFFF) {\n // UTF32 to UTF16 conversion (see comments in utf32ToString)\n codePoint -= 0x10000;\n return String.fromCharCode((codePoint >> 10) + 0xD800) + String.fromCharCode((codePoint % 0x400) + 0xDC00);\n }\n return String.fromCharCode(codePoint);\n}\n\n/**\n * Convert UTF32 char codes into JS string.\n * Basically the same as `stringFromCodePoint` but for multiple codepoints\n * in a loop (which is a lot faster).\n */\nexport function utf32ToString(data: Uint32Array, start: number = 0, end: number = data.length): string {\n let result = '';\n for (let i = start; i < end; ++i) {\n let codepoint = data[i];\n if (codepoint > 0xFFFF) {\n // JS string are encoded as UTF16, thus a non BMP codepoint gets converted into a surrogate pair\n // conversion rules:\n // - subtract 0x10000 from code point, leaving a 20 bit number\n // - add high 10 bits to 0xD800 --> first surrogate\n // - add low 10 bits to 0xDC00 --> second surrogate\n codepoint -= 0x10000;\n result += String.fromCharCode((codepoint >> 10) + 0xD800) + String.fromCharCode((codepoint % 0x400) + 0xDC00);\n } else {\n result += String.fromCharCode(codepoint);\n }\n }\n return result;\n}\n","/**\n * Copyright (c) 2014 The xterm.js authors. All rights reserved.\n * Copyright (c) 2012-2013, Christopher Jeffrey (MIT License)\n * @license MIT\n */\n\nimport { IKeyboardEvent } from '../../common/Types';\nimport { IKeyboardResult, KeyboardResultType } from '../Types';\nimport { C0 } from '../../common/data/EscapeSequences';\n\n// reg + shift key mappings for digits and special chars\nconst KEYCODE_KEY_MAPPINGS: { [key: number]: [string, string]} = {\n // digits 0-9\n 48: ['0', ')'],\n 49: ['1', '!'],\n 50: ['2', '@'],\n 51: ['3', '#'],\n 52: ['4', '$'],\n 53: ['5', '%'],\n 54: ['6', '^'],\n 55: ['7', '&'],\n 56: ['8', '*'],\n 57: ['9', '('],\n\n // special chars\n 186: [';', ':'],\n 187: ['=', '+'],\n 188: [',', '<'],\n 189: ['-', '_'],\n 190: ['.', '>'],\n 191: ['/', '?'],\n 192: ['`', '~'],\n 219: ['[', '{'],\n 220: ['\\\\', '|'],\n 221: [']', '}'],\n 222: ['\\'', '\"']\n};\n\nexport function evaluateKeyboardEvent(\n ev: IKeyboardEvent,\n applicationCursorMode: boolean,\n isMac: boolean,\n macOptionIsMeta: boolean\n): IKeyboardResult {\n const result: IKeyboardResult = {\n type: KeyboardResultType.SEND_KEY,\n // Whether to cancel event propagation (NOTE: this may not be needed since the event is\n // canceled at the end of keyDown\n cancel: false,\n // The new key even to emit\n key: undefined\n };\n const modifiers = (ev.shiftKey ? 1 : 0) | (ev.altKey ? 2 : 0) | (ev.ctrlKey ? 4 : 0) | (ev.metaKey ? 8 : 0);\n switch (ev.keyCode) {\n case 0:\n if (ev.key === 'UIKeyInputUpArrow') {\n if (applicationCursorMode) {\n result.key = C0.ESC + 'OA';\n } else {\n result.key = C0.ESC + '[A';\n }\n }\n else if (ev.key === 'UIKeyInputLeftArrow') {\n if (applicationCursorMode) {\n result.key = C0.ESC + 'OD';\n } else {\n result.key = C0.ESC + '[D';\n }\n }\n else if (ev.key === 'UIKeyInputRightArrow') {\n if (applicationCursorMode) {\n result.key = C0.ESC + 'OC';\n } else {\n result.key = C0.ESC + '[C';\n }\n }\n else if (ev.key === 'UIKeyInputDownArrow') {\n if (applicationCursorMode) {\n result.key = C0.ESC + 'OB';\n } else {\n result.key = C0.ESC + '[B';\n }\n }\n break;\n case 8:\n // backspace\n if (ev.shiftKey) {\n result.key = C0.BS; // ^H\n break;\n } else if (ev.altKey) {\n result.key = C0.ESC + C0.DEL; // \\e ^?\n break;\n }\n result.key = C0.DEL; // ^?\n break;\n case 9:\n // tab\n if (ev.shiftKey) {\n result.key = C0.ESC + '[Z';\n break;\n }\n result.key = C0.HT;\n result.cancel = true;\n break;\n case 13:\n // return/enter\n result.key = C0.CR;\n result.cancel = true;\n break;\n case 27:\n // escape\n result.key = C0.ESC;\n result.cancel = true;\n break;\n case 37:\n // left-arrow\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'D';\n // HACK: Make Alt + left-arrow behave like Ctrl + left-arrow: move one word backwards\n // http://unix.stackexchange.com/a/108106\n // macOS uses different escape sequences than linux\n if (result.key === C0.ESC + '[1;3D') {\n result.key = isMac ? C0.ESC + 'b' : C0.ESC + '[1;5D';\n }\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OD';\n } else {\n result.key = C0.ESC + '[D';\n }\n break;\n case 39:\n // right-arrow\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'C';\n // HACK: Make Alt + right-arrow behave like Ctrl + right-arrow: move one word forward\n // http://unix.stackexchange.com/a/108106\n // macOS uses different escape sequences than linux\n if (result.key === C0.ESC + '[1;3C') {\n result.key = isMac ? C0.ESC + 'f' : C0.ESC + '[1;5C';\n }\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OC';\n } else {\n result.key = C0.ESC + '[C';\n }\n break;\n case 38:\n // up-arrow\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'A';\n // HACK: Make Alt + up-arrow behave like Ctrl + up-arrow\n // http://unix.stackexchange.com/a/108106\n if (result.key === C0.ESC + '[1;3A') {\n result.key = C0.ESC + '[1;5A';\n }\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OA';\n } else {\n result.key = C0.ESC + '[A';\n }\n break;\n case 40:\n // down-arrow\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'B';\n // HACK: Make Alt + down-arrow behave like Ctrl + down-arrow\n // http://unix.stackexchange.com/a/108106\n if (result.key === C0.ESC + '[1;3B') {\n result.key = C0.ESC + '[1;5B';\n }\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OB';\n } else {\n result.key = C0.ESC + '[B';\n }\n break;\n case 45:\n // insert\n if (!ev.shiftKey && !ev.ctrlKey) {\n // or + are used to\n // copy-paste on some systems.\n result.key = C0.ESC + '[2~';\n }\n break;\n case 46:\n // delete\n if (modifiers) {\n result.key = C0.ESC + '[3;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[3~';\n }\n break;\n case 36:\n // home\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'H';\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OH';\n } else {\n result.key = C0.ESC + '[H';\n }\n break;\n case 35:\n // end\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'F';\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OF';\n } else {\n result.key = C0.ESC + '[F';\n }\n break;\n case 33:\n // page up\n if (ev.shiftKey) {\n result.type = KeyboardResultType.PAGE_UP;\n } else {\n result.key = C0.ESC + '[5~';\n }\n break;\n case 34:\n // page down\n if (ev.shiftKey) {\n result.type = KeyboardResultType.PAGE_DOWN;\n } else {\n result.key = C0.ESC + '[6~';\n }\n break;\n case 112:\n // F1-F12\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'P';\n } else {\n result.key = C0.ESC + 'OP';\n }\n break;\n case 113:\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'Q';\n } else {\n result.key = C0.ESC + 'OQ';\n }\n break;\n case 114:\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'R';\n } else {\n result.key = C0.ESC + 'OR';\n }\n break;\n case 115:\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'S';\n } else {\n result.key = C0.ESC + 'OS';\n }\n break;\n case 116:\n if (modifiers) {\n result.key = C0.ESC + '[15;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[15~';\n }\n break;\n case 117:\n if (modifiers) {\n result.key = C0.ESC + '[17;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[17~';\n }\n break;\n case 118:\n if (modifiers) {\n result.key = C0.ESC + '[18;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[18~';\n }\n break;\n case 119:\n if (modifiers) {\n result.key = C0.ESC + '[19;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[19~';\n }\n break;\n case 120:\n if (modifiers) {\n result.key = C0.ESC + '[20;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[20~';\n }\n break;\n case 121:\n if (modifiers) {\n result.key = C0.ESC + '[21;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[21~';\n }\n break;\n case 122:\n if (modifiers) {\n result.key = C0.ESC + '[23;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[23~';\n }\n break;\n case 123:\n if (modifiers) {\n result.key = C0.ESC + '[24;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[24~';\n }\n break;\n default:\n // a-z and space\n if (ev.ctrlKey && !ev.shiftKey && !ev.altKey && !ev.metaKey) {\n if (ev.keyCode >= 65 && ev.keyCode <= 90) {\n result.key = String.fromCharCode(ev.keyCode - 64);\n } else if (ev.keyCode === 32) {\n // NUL\n result.key = String.fromCharCode(0);\n } else if (ev.keyCode >= 51 && ev.keyCode <= 55) {\n // escape, file sep, group sep, record sep, unit sep\n result.key = String.fromCharCode(ev.keyCode - 51 + 27);\n } else if (ev.keyCode === 56) {\n // delete\n result.key = String.fromCharCode(127);\n } else if (ev.keyCode === 219) {\n // ^[ - Control Sequence Introducer (CSI)\n result.key = String.fromCharCode(27);\n } else if (ev.keyCode === 220) {\n // ^\\ - String Terminator (ST)\n result.key = String.fromCharCode(28);\n } else if (ev.keyCode === 221) {\n // ^] - Operating System Command (OSC)\n result.key = String.fromCharCode(29);\n }\n } else if ((!isMac || macOptionIsMeta) && ev.altKey && !ev.metaKey) {\n // On macOS this is a third level shift when !macOptionIsMeta. Use instead.\n const keyMapping = KEYCODE_KEY_MAPPINGS[ev.keyCode];\n const key = keyMapping && keyMapping[!ev.shiftKey ? 0 : 1];\n if (key) {\n result.key = C0.ESC + key;\n } else if (ev.keyCode >= 65 && ev.keyCode <= 90) {\n const keyCode = ev.ctrlKey ? ev.keyCode - 64 : ev.keyCode + 32;\n result.key = C0.ESC + String.fromCharCode(keyCode);\n }\n } else if (isMac && !ev.altKey && !ev.ctrlKey && ev.metaKey) {\n if (ev.keyCode === 65) { // cmd + a\n result.type = KeyboardResultType.SELECT_ALL;\n }\n } else if (ev.key && !ev.ctrlKey && !ev.altKey && !ev.metaKey && ev.keyCode >= 48 && ev.key.length === 1) {\n // Include only keys that that result in a _single_ character; don't include num lock, volume up, etc.\n result.key = ev.key;\n } else if (ev.key && ev.ctrlKey) {\n if (ev.key === '_') { // ^_\n result.key = C0.US;\n }\n }\n break;\n }\n\n return result;\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICharset } from '../Types';\n\n/**\n * The character sets supported by the terminal. These enable several languages\n * to be represented within the terminal with only 8-bit encoding. See ISO 2022\n * for a discussion on character sets. Only VT100 character sets are supported.\n */\nexport const CHARSETS: { [key: string]: ICharset | null } = {};\n\n/**\n * The default character set, US.\n */\nexport const DEFAULT_CHARSET: ICharset | null = CHARSETS['B'];\n\n/**\n * DEC Special Character and Line Drawing Set.\n * Reference: http://vt100.net/docs/vt102-ug/table5-13.html\n * A lot of curses apps use this if they see TERM=xterm.\n * testing: echo -e '\\e(0a\\e(B'\n * The xterm output sometimes seems to conflict with the\n * reference above. xterm seems in line with the reference\n * when running vttest however.\n * The table below now uses xterm's output from vttest.\n */\nCHARSETS['0'] = {\n '`': '\\u25c6', // '◆'\n 'a': '\\u2592', // '▒'\n 'b': '\\u0009', // '\\t'\n 'c': '\\u000c', // '\\f'\n 'd': '\\u000d', // '\\r'\n 'e': '\\u000a', // '\\n'\n 'f': '\\u00b0', // '°'\n 'g': '\\u00b1', // '±'\n 'h': '\\u2424', // '\\u2424' (NL)\n 'i': '\\u000b', // '\\v'\n 'j': '\\u2518', // '┘'\n 'k': '\\u2510', // '┐'\n 'l': '\\u250c', // '┌'\n 'm': '\\u2514', // '└'\n 'n': '\\u253c', // '┼'\n 'o': '\\u23ba', // '⎺'\n 'p': '\\u23bb', // '⎻'\n 'q': '\\u2500', // '─'\n 'r': '\\u23bc', // '⎼'\n 's': '\\u23bd', // '⎽'\n 't': '\\u251c', // '├'\n 'u': '\\u2524', // '┤'\n 'v': '\\u2534', // '┴'\n 'w': '\\u252c', // '┬'\n 'x': '\\u2502', // '│'\n 'y': '\\u2264', // '≤'\n 'z': '\\u2265', // '≥'\n '{': '\\u03c0', // 'π'\n '|': '\\u2260', // '≠'\n '}': '\\u00a3', // '£'\n '~': '\\u00b7' // '·'\n};\n\n/**\n * British character set\n * ESC (A\n * Reference: http://vt100.net/docs/vt220-rm/table2-5.html\n */\nCHARSETS['A'] = {\n '#': '£'\n};\n\n/**\n * United States character set\n * ESC (B\n */\nCHARSETS['B'] = null;\n\n/**\n * Dutch character set\n * ESC (4\n * Reference: http://vt100.net/docs/vt220-rm/table2-6.html\n */\nCHARSETS['4'] = {\n '#': '£',\n '@': '¾',\n '[': 'ij',\n '\\\\': '½',\n ']': '|',\n '{': '¨',\n '|': 'f',\n '}': '¼',\n '~': '´'\n};\n\n/**\n * Finnish character set\n * ESC (C or ESC (5\n * Reference: http://vt100.net/docs/vt220-rm/table2-7.html\n */\nCHARSETS['C'] =\nCHARSETS['5'] = {\n '[': 'Ä',\n '\\\\': 'Ö',\n ']': 'Å',\n '^': 'Ü',\n '`': 'é',\n '{': 'ä',\n '|': 'ö',\n '}': 'Ã¥',\n '~': 'ü'\n};\n\n/**\n * French character set\n * ESC (R\n * Reference: http://vt100.net/docs/vt220-rm/table2-8.html\n */\nCHARSETS['R'] = {\n '#': '£',\n '@': 'à',\n '[': '°',\n '\\\\': 'ç',\n ']': '§',\n '{': 'é',\n '|': 'ù',\n '}': 'è',\n '~': '¨'\n};\n\n/**\n * French Canadian character set\n * ESC (Q\n * Reference: http://vt100.net/docs/vt220-rm/table2-9.html\n */\nCHARSETS['Q'] = {\n '@': 'à',\n '[': 'â',\n '\\\\': 'ç',\n ']': 'ê',\n '^': 'î',\n '`': 'ô',\n '{': 'é',\n '|': 'ù',\n '}': 'è',\n '~': 'û'\n};\n\n/**\n * German character set\n * ESC (K\n * Reference: http://vt100.net/docs/vt220-rm/table2-10.html\n */\nCHARSETS['K'] = {\n '@': '§',\n '[': 'Ä',\n '\\\\': 'Ö',\n ']': 'Ü',\n '{': 'ä',\n '|': 'ö',\n '}': 'ü',\n '~': 'ß'\n};\n\n/**\n * Italian character set\n * ESC (Y\n * Reference: http://vt100.net/docs/vt220-rm/table2-11.html\n */\nCHARSETS['Y'] = {\n '#': '£',\n '@': '§',\n '[': '°',\n '\\\\': 'ç',\n ']': 'é',\n '`': 'ù',\n '{': 'à',\n '|': 'ò',\n '}': 'è',\n '~': 'ì'\n};\n\n/**\n * Norwegian/Danish character set\n * ESC (E or ESC (6\n * Reference: http://vt100.net/docs/vt220-rm/table2-12.html\n */\nCHARSETS['E'] =\nCHARSETS['6'] = {\n '@': 'Ä',\n '[': 'Æ',\n '\\\\': 'Ø',\n ']': 'Å',\n '^': 'Ü',\n '`': 'ä',\n '{': 'æ',\n '|': 'ø',\n '}': 'Ã¥',\n '~': 'ü'\n};\n\n/**\n * Spanish character set\n * ESC (Z\n * Reference: http://vt100.net/docs/vt220-rm/table2-13.html\n */\nCHARSETS['Z'] = {\n '#': '£',\n '@': '§',\n '[': '¡',\n '\\\\': 'Ñ',\n ']': '¿',\n '{': '°',\n '|': 'ñ',\n '}': 'ç'\n};\n\n/**\n * Swedish character set\n * ESC (H or ESC (7\n * Reference: http://vt100.net/docs/vt220-rm/table2-14.html\n */\nCHARSETS['H'] =\nCHARSETS['7'] = {\n '@': 'É',\n '[': 'Ä',\n '\\\\': 'Ö',\n ']': 'Å',\n '^': 'Ü',\n '`': 'é',\n '{': 'ä',\n '|': 'ö',\n '}': 'Ã¥',\n '~': 'ü'\n};\n\n/**\n * Swiss character set\n * ESC (=\n * Reference: http://vt100.net/docs/vt220-rm/table2-15.html\n */\nCHARSETS['='] = {\n '#': 'ù',\n '@': 'à',\n '[': 'é',\n '\\\\': 'ç',\n ']': 'ê',\n '^': 'î',\n '_': 'è',\n '`': 'ô',\n '{': 'ä',\n '|': 'ö',\n '}': 'ü',\n '~': 'û'\n};\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\n/**\n * C0 control codes\n * See = https://en.wikipedia.org/wiki/C0_and_C1_control_codes\n */\nexport namespace C0 {\n /** Null (Caret = ^@, C = \\0) */\n export const NUL = '\\x00';\n /** Start of Heading (Caret = ^A) */\n export const SOH = '\\x01';\n /** Start of Text (Caret = ^B) */\n export const STX = '\\x02';\n /** End of Text (Caret = ^C) */\n export const ETX = '\\x03';\n /** End of Transmission (Caret = ^D) */\n export const EOT = '\\x04';\n /** Enquiry (Caret = ^E) */\n export const ENQ = '\\x05';\n /** Acknowledge (Caret = ^F) */\n export const ACK = '\\x06';\n /** Bell (Caret = ^G, C = \\a) */\n export const BEL = '\\x07';\n /** Backspace (Caret = ^H, C = \\b) */\n export const BS = '\\x08';\n /** Character Tabulation, Horizontal Tabulation (Caret = ^I, C = \\t) */\n export const HT = '\\x09';\n /** Line Feed (Caret = ^J, C = \\n) */\n export const LF = '\\x0a';\n /** Line Tabulation, Vertical Tabulation (Caret = ^K, C = \\v) */\n export const VT = '\\x0b';\n /** Form Feed (Caret = ^L, C = \\f) */\n export const FF = '\\x0c';\n /** Carriage Return (Caret = ^M, C = \\r) */\n export const CR = '\\x0d';\n /** Shift Out (Caret = ^N) */\n export const SO = '\\x0e';\n /** Shift In (Caret = ^O) */\n export const SI = '\\x0f';\n /** Data Link Escape (Caret = ^P) */\n export const DLE = '\\x10';\n /** Device Control One (XON) (Caret = ^Q) */\n export const DC1 = '\\x11';\n /** Device Control Two (Caret = ^R) */\n export const DC2 = '\\x12';\n /** Device Control Three (XOFF) (Caret = ^S) */\n export const DC3 = '\\x13';\n /** Device Control Four (Caret = ^T) */\n export const DC4 = '\\x14';\n /** Negative Acknowledge (Caret = ^U) */\n export const NAK = '\\x15';\n /** Synchronous Idle (Caret = ^V) */\n export const SYN = '\\x16';\n /** End of Transmission Block (Caret = ^W) */\n export const ETB = '\\x17';\n /** Cancel (Caret = ^X) */\n export const CAN = '\\x18';\n /** End of Medium (Caret = ^Y) */\n export const EM = '\\x19';\n /** Substitute (Caret = ^Z) */\n export const SUB = '\\x1a';\n /** Escape (Caret = ^[, C = \\e) */\n export const ESC = '\\x1b';\n /** File Separator (Caret = ^\\) */\n export const FS = '\\x1c';\n /** Group Separator (Caret = ^]) */\n export const GS = '\\x1d';\n /** Record Separator (Caret = ^^) */\n export const RS = '\\x1e';\n /** Unit Separator (Caret = ^_) */\n export const US = '\\x1f';\n /** Space */\n export const SP = '\\x20';\n /** Delete (Caret = ^?) */\n export const DEL = '\\x7f';\n}\n\n/**\n * C1 control codes\n * See = https://en.wikipedia.org/wiki/C0_and_C1_control_codes\n */\nexport namespace C1 {\n /** padding character */\n export const PAD = '\\x80';\n /** High Octet Preset */\n export const HOP = '\\x81';\n /** Break Permitted Here */\n export const BPH = '\\x82';\n /** No Break Here */\n export const NBH = '\\x83';\n /** Index */\n export const IND = '\\x84';\n /** Next Line */\n export const NEL = '\\x85';\n /** Start of Selected Area */\n export const SSA = '\\x86';\n /** End of Selected Area */\n export const ESA = '\\x87';\n /** Horizontal Tabulation Set */\n export const HTS = '\\x88';\n /** Horizontal Tabulation With Justification */\n export const HTJ = '\\x89';\n /** Vertical Tabulation Set */\n export const VTS = '\\x8a';\n /** Partial Line Down */\n export const PLD = '\\x8b';\n /** Partial Line Up */\n export const PLU = '\\x8c';\n /** Reverse Index */\n export const RI = '\\x8d';\n /** Single-Shift 2 */\n export const SS2 = '\\x8e';\n /** Single-Shift 3 */\n export const SS3 = '\\x8f';\n /** Device Control String */\n export const DCS = '\\x90';\n /** Private Use 1 */\n export const PU1 = '\\x91';\n /** Private Use 2 */\n export const PU2 = '\\x92';\n /** Set Transmit State */\n export const STS = '\\x93';\n /** Destructive backspace, intended to eliminate ambiguity about meaning of BS. */\n export const CCH = '\\x94';\n /** Message Waiting */\n export const MW = '\\x95';\n /** Start of Protected Area */\n export const SPA = '\\x96';\n /** End of Protected Area */\n export const EPA = '\\x97';\n /** Start of String */\n export const SOS = '\\x98';\n /** Single Graphic Character Introducer */\n export const SGCI = '\\x99';\n /** Single Character Introducer */\n export const SCI = '\\x9a';\n /** Control Sequence Introducer */\n export const CSI = '\\x9b';\n /** String Terminator */\n export const ST = '\\x9c';\n /** Operating System Command */\n export const OSC = '\\x9d';\n /** Privacy Message */\n export const PM = '\\x9e';\n /** Application Program Command */\n export const APC = '\\x9f';\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nexport type TypedArray = Uint8Array | Uint16Array | Uint32Array | Uint8ClampedArray\n | Int8Array | Int16Array | Int32Array\n | Float32Array | Float64Array;\n\n\n/**\n * polyfill for TypedArray.fill\n * This is needed to support .fill in all safari versions and IE 11.\n */\nexport function fill(array: T, value: number, start?: number, end?: number): T {\n // all modern engines that support .fill\n if (array.fill) {\n return array.fill(value, start, end) as T;\n }\n return fillFallback(array, value, start, end);\n}\n\nexport function fillFallback(array: T, value: number, start: number = 0, end: number = array.length): T {\n // safari and IE 11\n // since IE 11 does not support Array.prototype.fill either\n // we cannot use the suggested polyfill from MDN\n // instead we simply fall back to looping\n if (start >= array.length) {\n return array;\n }\n start = (array.length + start) % array.length;\n if (end >= array.length) {\n end = array.length;\n } else {\n end = (array.length + end) % array.length;\n }\n for (let i = start; i < end; ++i) {\n array[i] = value;\n }\n return array;\n}\n\n/**\n * Concat two typed arrays `a` and `b`.\n * Returns a new typed array.\n */\nexport function concat(a: T, b: T): T {\n const result = new (a.constructor as any)(a.length + b.length);\n result.set(a);\n result.set(b, a.length);\n return result;\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\ninterface INavigator {\n userAgent: string;\n language: string;\n platform: string;\n}\n\n// We're declaring a navigator global here as we expect it in all runtimes (node and browser), but\n// we want this module to live in common.\ndeclare const navigator: INavigator;\n\nconst isNode = (typeof navigator === 'undefined') ? true : false;\nconst userAgent = (isNode) ? 'node' : navigator.userAgent;\nconst platform = (isNode) ? 'node' : navigator.platform;\n\nexport const isFirefox = !!~userAgent.indexOf('Firefox');\nexport const isSafari = /^((?!chrome|android).)*safari/i.test(userAgent);\nexport const isMSIE = !!~userAgent.indexOf('MSIE') || !!~userAgent.indexOf('Trident');\n\n// Find the users platform. We use this to interpret the meta key\n// and ISO third level shifts.\n// http://stackoverflow.com/q/19877924/577598\nexport const isMac = contains(['Macintosh', 'MacIntel', 'MacPPC', 'Mac68K'], platform);\nexport const isIpad = platform === 'iPad';\nexport const isIphone = platform === 'iPhone';\nexport const isMSWindows = contains(['Windows', 'Win16', 'Win32', 'WinCE'], platform);\nexport const isLinux = platform.indexOf('Linux') >= 0;\n\n/**\n * Return if the given array contains the given element\n * @param arr The array to search for the given element.\n * @param el The element to look for into the array\n */\nfunction contains(arr: any[], el: any): boolean {\n return arr.indexOf(el) >= 0;\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IDisposable } from './Types';\n\n/**\n * A base class that can be extended to provide convenience methods for managing the lifecycle of an\n * object and its components.\n */\nexport abstract class Disposable implements IDisposable {\n protected _disposables: IDisposable[] = [];\n protected _isDisposed: boolean = false;\n\n constructor() {\n }\n\n /**\n * Disposes the object, triggering the `dispose` method on all registered IDisposables.\n */\n public dispose(): void {\n this._isDisposed = true;\n this._disposables.forEach(d => d.dispose());\n this._disposables.length = 0;\n }\n\n /**\n * Registers a disposable object.\n * @param d The disposable to register.\n */\n public register(d: T): void {\n this._disposables.push(d);\n }\n\n /**\n * Unregisters a disposable object if it has been registered, if not do\n * nothing.\n * @param d The disposable to unregister.\n */\n public unregister(d: T): void {\n const index = this._disposables.indexOf(d);\n if (index !== -1) {\n this._disposables.splice(index, 1);\n }\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IDisposable } from './Types';\n\ninterface IListener {\n (e: T): void;\n}\n\nexport interface IEvent {\n (listener: (e: T) => any): IDisposable;\n}\n\nexport class EventEmitter2 {\n private _listeners: IListener[] = [];\n private _event?: IEvent;\n\n public get event(): IEvent {\n if (!this._event) {\n this._event = (listener: (e: T) => any) => {\n this._listeners.push(listener);\n const disposable = {\n dispose: () => {\n for (let i = 0; i < this._listeners.length; i++) {\n if (this._listeners[i] === listener) {\n this._listeners.splice(i, 1);\n return;\n }\n }\n }\n };\n return disposable;\n };\n }\n return this._event;\n }\n\n public fire(data: T): void {\n const queue: IListener[] = [];\n for (let i = 0; i < this._listeners.length; i++) {\n queue.push(this._listeners[i]);\n }\n for (let i = 0; i < queue.length; i++) {\n queue[i].call(undefined, data);\n }\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IDisposable, IEventEmitter, XtermListener } from './Types';\nimport { Disposable } from './Lifecycle';\n\nexport class EventEmitter extends Disposable implements IEventEmitter, IDisposable {\n private _events: {[type: string]: XtermListener[]};\n\n constructor() {\n super();\n // Restore the previous events if available, this will happen if the\n // constructor is called multiple times on the same object (terminal reset).\n this._events = (this)._events || {};\n }\n\n public on(type: string, listener: XtermListener): void {\n this._events[type] = this._events[type] || [];\n this._events[type].push(listener);\n }\n\n /**\n * Adds a disposable listener to the EventEmitter, returning the disposable.\n * @param type The event type.\n * @param handler The handler for the listener.\n */\n public addDisposableListener(type: string, handler: XtermListener): IDisposable {\n // TODO: Rename addDisposableEventListener to more easily disambiguate from Dom listener\n this.on(type, handler);\n let disposed = false;\n return {\n dispose: () => {\n if (disposed) {\n // Already disposed\n return;\n }\n this.off(type, handler);\n disposed = true;\n }\n };\n }\n\n public off(type: string, listener: XtermListener): void {\n if (!this._events[type]) {\n return;\n }\n\n const obj = this._events[type];\n let i = obj.length;\n\n while (i--) {\n if (obj[i] === listener) {\n obj.splice(i, 1);\n return;\n }\n }\n }\n\n public removeAllListeners(type: string): void {\n if (this._events[type]) {\n delete this._events[type];\n }\n }\n\n public emit(type: string, ...args: any[]): void {\n if (!this._events[type]) {\n return;\n }\n const obj = this._events[type];\n for (let i = 0; i < obj.length; i++) {\n obj[i].apply(this, args);\n }\n }\n\n public emitMayRemoveListeners(type: string, ...args: any[]): void {\n if (!this._events[type]) {\n return;\n }\n const obj = this._events[type];\n let length = obj.length;\n for (let i = 0; i < obj.length; i++) {\n obj[i].apply(this, args);\n i -= length - obj.length;\n length = obj.length;\n }\n }\n\n public listeners(type: string): XtermListener[] {\n return this._events[type] || [];\n }\n\n public dispose(): void {\n super.dispose();\n this._events = {};\n }\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\n/*\n * A simple utility for cloning values\n */\nexport function clone(val: T, depth: number = 5): T | null {\n if (typeof val !== 'object') {\n return val;\n }\n\n // cloning null always returns null\n if (val === null) {\n return null;\n }\n\n // If we're cloning an array, use an array as the base, otherwise use an object\n const clonedObject: any = Array.isArray(val) ? [] : {};\n\n for (const key in val) {\n // Recursively clone eack item unless we're at the maximum depth\n clonedObject[key] = depth <= 1 ? val[key] : clone(val[key], depth - 1);\n }\n\n return clonedObject as T;\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICircularList } from './Types';\nimport { EventEmitter2, IEvent } from './EventEmitter2';\n\nexport interface IInsertEvent {\n index: number;\n amount: number;\n}\n\nexport interface IDeleteEvent {\n index: number;\n amount: number;\n}\n\n/**\n * Represents a circular list; a list with a maximum size that wraps around when push is called,\n * overriding values at the start of the list.\n */\nexport class CircularList implements ICircularList {\n protected _array: (T | undefined)[];\n private _startIndex: number;\n private _length: number;\n\n public onDeleteEmitter = new EventEmitter2();\n public get onDelete(): IEvent { return this.onDeleteEmitter.event; }\n public onInsertEmitter = new EventEmitter2();\n public get onInsert(): IEvent { return this.onInsertEmitter.event; }\n public onTrimEmitter = new EventEmitter2();\n public get onTrim(): IEvent { return this.onTrimEmitter.event; }\n\n constructor(\n private _maxLength: number\n ) {\n this._array = new Array(this._maxLength);\n this._startIndex = 0;\n this._length = 0;\n }\n\n public get maxLength(): number {\n return this._maxLength;\n }\n\n public set maxLength(newMaxLength: number) {\n // There was no change in maxLength, return early.\n if (this._maxLength === newMaxLength) {\n return;\n }\n\n // Reconstruct array, starting at index 0. Only transfer values from the\n // indexes 0 to length.\n const newArray = new Array(newMaxLength);\n for (let i = 0; i < Math.min(newMaxLength, this.length); i++) {\n newArray[i] = this._array[this._getCyclicIndex(i)];\n }\n this._array = newArray;\n this._maxLength = newMaxLength;\n this._startIndex = 0;\n }\n\n public get length(): number {\n return this._length;\n }\n\n public set length(newLength: number) {\n if (newLength > this._length) {\n for (let i = this._length; i < newLength; i++) {\n this._array[i] = undefined;\n }\n }\n this._length = newLength;\n }\n\n /**\n * Gets the value at an index.\n *\n * Note that for performance reasons there is no bounds checking here, the index reference is\n * circular so this should always return a value and never throw.\n * @param index The index of the value to get.\n * @return The value corresponding to the index.\n */\n public get(index: number): T | undefined {\n return this._array[this._getCyclicIndex(index)];\n }\n\n /**\n * Sets the value at an index.\n *\n * Note that for performance reasons there is no bounds checking here, the index reference is\n * circular so this should always return a value and never throw.\n * @param index The index to set.\n * @param value The value to set.\n */\n public set(index: number, value: T | undefined): void {\n this._array[this._getCyclicIndex(index)] = value;\n }\n\n /**\n * Pushes a new value onto the list, wrapping around to the start of the array, overriding index 0\n * if the maximum length is reached.\n * @param value The value to push onto the list.\n */\n public push(value: T): void {\n this._array[this._getCyclicIndex(this._length)] = value;\n if (this._length === this._maxLength) {\n this._startIndex = ++this._startIndex % this._maxLength;\n this.onTrimEmitter.fire(1);\n } else {\n this._length++;\n }\n }\n\n /**\n * Advance ringbuffer index and return current element for recycling.\n * Note: The buffer must be full for this method to work.\n * @throws When the buffer is not full.\n */\n public recycle(): T {\n if (this._length !== this._maxLength) {\n throw new Error('Can only recycle when the buffer is full');\n }\n this._startIndex = ++this._startIndex % this._maxLength;\n this.onTrimEmitter.fire(1);\n return this._array[this._getCyclicIndex(this._length - 1)]!;\n }\n\n /**\n * Ringbuffer is at max length.\n */\n public get isFull(): boolean {\n return this._length === this._maxLength;\n }\n\n /**\n * Removes and returns the last value on the list.\n * @return The popped value.\n */\n public pop(): T | undefined {\n return this._array[this._getCyclicIndex(this._length-- - 1)];\n }\n\n /**\n * Deletes and/or inserts items at a particular index (in that order). Unlike\n * Array.prototype.splice, this operation does not return the deleted items as a new array in\n * order to save creating a new array. Note that this operation may shift all values in the list\n * in the worst case.\n * @param start The index to delete and/or insert.\n * @param deleteCount The number of elements to delete.\n * @param items The items to insert.\n */\n public splice(start: number, deleteCount: number, ...items: T[]): void {\n // Delete items\n if (deleteCount) {\n for (let i = start; i < this._length - deleteCount; i++) {\n this._array[this._getCyclicIndex(i)] = this._array[this._getCyclicIndex(i + deleteCount)];\n }\n this._length -= deleteCount;\n }\n\n // Add items\n for (let i = this._length - 1; i >= start; i--) {\n this._array[this._getCyclicIndex(i + items.length)] = this._array[this._getCyclicIndex(i)];\n }\n for (let i = 0; i < items.length; i++) {\n this._array[this._getCyclicIndex(start + i)] = items[i];\n }\n\n // Adjust length as needed\n if (this._length + items.length > this._maxLength) {\n const countToTrim = (this._length + items.length) - this._maxLength;\n this._startIndex += countToTrim;\n this._length = this._maxLength;\n this.onTrimEmitter.fire(countToTrim);\n } else {\n this._length += items.length;\n }\n }\n\n /**\n * Trims a number of items from the start of the list.\n * @param count The number of items to remove.\n */\n public trimStart(count: number): void {\n if (count > this._length) {\n count = this._length;\n }\n this._startIndex += count;\n this._length -= count;\n this.onTrimEmitter.fire(count);\n }\n\n public shiftElements(start: number, count: number, offset: number): void {\n if (count <= 0) {\n return;\n }\n if (start < 0 || start >= this._length) {\n throw new Error('start argument out of range');\n }\n if (start + offset < 0) {\n throw new Error('Cannot shift elements in list beyond index 0');\n }\n\n if (offset > 0) {\n for (let i = count - 1; i >= 0; i--) {\n this.set(start + i + offset, this.get(start + i));\n }\n const expandListBy = (start + count + offset) - this._length;\n if (expandListBy > 0) {\n this._length += expandListBy;\n while (this._length > this._maxLength) {\n this._length--;\n this._startIndex++;\n this.onTrimEmitter.fire(1);\n }\n }\n } else {\n for (let i = 0; i < count; i++) {\n this.set(start + i + offset, this.get(start + i));\n }\n }\n }\n\n /**\n * Gets the cyclic index for the specified regular index. The cyclic index can then be used on the\n * backing array to get the element associated with the regular index.\n * @param index The regular index.\n * @returns The cyclic index.\n */\n private _getCyclicIndex(index: number): number {\n return (this._startIndex + index) % this._maxLength;\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IDisposable } from 'xterm';\nimport { ITerminal } from './Types';\nimport { CHAR_DATA_CODE_INDEX, NULL_CELL_CODE, WHITESPACE_CELL_CODE } from './Buffer';\n\nexport function applyWindowsMode(terminal: ITerminal): IDisposable {\n // Winpty does not support wraparound mode which means that lines will never\n // be marked as wrapped. This causes issues for things like copying a line\n // retaining the wrapped new line characters or if consumers are listening\n // in on the data stream.\n //\n // The workaround for this is to listen to every incoming line feed and mark\n // the line as wrapped if the last character in the previous line is not a\n // space. This is certainly not without its problems, but generally on\n // Windows when text reaches the end of the terminal it's likely going to be\n // wrapped.\n return terminal.onLineFeed(() => {\n const line = terminal.buffer.lines.get(terminal.buffer.ybase + terminal.buffer.y - 1);\n const lastChar = line.get(terminal.cols - 1);\n\n if (lastChar[CHAR_DATA_CODE_INDEX] !== NULL_CELL_CODE && lastChar[CHAR_DATA_CODE_INDEX] !== WHITESPACE_CELL_CODE) {\n const nextLine = terminal.buffer.lines.get(terminal.buffer.ybase + terminal.buffer.y);\n nextLine.isWrapped = true;\n }\n });\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IColorSet } from './renderer/Types';\nimport { ITerminal, IViewport } from './Types';\nimport { CharMeasure } from './CharMeasure';\nimport { Disposable } from './common/Lifecycle';\nimport { addDisposableDomListener } from './ui/Lifecycle';\n\nconst FALLBACK_SCROLL_BAR_WIDTH = 15;\n\n/**\n * Represents the viewport of a terminal, the visible area within the larger buffer of output.\n * Logic for the virtual scroll bar is included in this object.\n */\nexport class Viewport extends Disposable implements IViewport {\n public scrollBarWidth: number = 0;\n private _currentRowHeight: number = 0;\n private _lastRecordedBufferLength: number = 0;\n private _lastRecordedViewportHeight: number = 0;\n private _lastRecordedBufferHeight: number = 0;\n private _lastTouchY: number;\n private _lastScrollTop: number = 0;\n\n // Stores a partial line amount when scrolling, this is used to keep track of how much of a line\n // is scrolled so we can \"scroll\" over partial lines and feel natural on touchpads. This is a\n // quick fix and could have a more robust solution in place that reset the value when needed.\n private _wheelPartialScroll: number = 0;\n\n private _refreshAnimationFrame: number | null = null;\n private _ignoreNextScrollEvent: boolean = false;\n\n /**\n * Creates a new Viewport.\n * @param _terminal The terminal this viewport belongs to.\n * @param _viewportElement The DOM element acting as the viewport.\n * @param _scrollArea The DOM element acting as the scroll area.\n * @param _charMeasure A DOM element used to measure the character size of. the terminal.\n */\n constructor(\n private _terminal: ITerminal,\n private _viewportElement: HTMLElement,\n private _scrollArea: HTMLElement,\n private _charMeasure: CharMeasure\n ) {\n super();\n\n // Measure the width of the scrollbar. If it is 0 we can assume it's an OSX overlay scrollbar.\n // Unfortunately the overlay scrollbar would be hidden underneath the screen element in that case,\n // therefore we account for a standard amount to make it visible\n this.scrollBarWidth = (this._viewportElement.offsetWidth - this._scrollArea.offsetWidth) || FALLBACK_SCROLL_BAR_WIDTH;\n this.register(addDisposableDomListener(this._viewportElement, 'scroll', this._onScroll.bind(this)));\n\n // Perform this async to ensure the CharMeasure is ready.\n setTimeout(() => this.syncScrollArea(), 0);\n }\n\n public onThemeChanged(colors: IColorSet): void {\n this._viewportElement.style.backgroundColor = colors.background.css;\n }\n\n /**\n * Refreshes row height, setting line-height, viewport height and scroll area height if\n * necessary.\n */\n private _refresh(): void {\n if (this._refreshAnimationFrame === null) {\n this._refreshAnimationFrame = requestAnimationFrame(() => this._innerRefresh());\n }\n }\n\n private _innerRefresh(): void {\n if (this._charMeasure.height > 0) {\n this._currentRowHeight = this._terminal.renderer.dimensions.scaledCellHeight / window.devicePixelRatio;\n this._lastRecordedViewportHeight = this._viewportElement.offsetHeight;\n const newBufferHeight = Math.round(this._currentRowHeight * this._lastRecordedBufferLength) + (this._lastRecordedViewportHeight - this._terminal.renderer.dimensions.canvasHeight);\n if (this._lastRecordedBufferHeight !== newBufferHeight) {\n this._lastRecordedBufferHeight = newBufferHeight;\n this._scrollArea.style.height = this._lastRecordedBufferHeight + 'px';\n }\n }\n\n // Sync scrollTop\n const scrollTop = this._terminal.buffer.ydisp * this._currentRowHeight;\n if (this._viewportElement.scrollTop !== scrollTop) {\n // Ignore the next scroll event which will be triggered by setting the scrollTop as we do not\n // want this event to scroll the terminal\n this._ignoreNextScrollEvent = true;\n this._viewportElement.scrollTop = scrollTop;\n }\n\n this._refreshAnimationFrame = null;\n }\n\n /**\n * Updates dimensions and synchronizes the scroll area if necessary.\n */\n public syncScrollArea(): void {\n // If buffer height changed\n if (this._lastRecordedBufferLength !== this._terminal.buffer.lines.length) {\n this._lastRecordedBufferLength = this._terminal.buffer.lines.length;\n this._refresh();\n return;\n }\n\n // If viewport height changed\n if (this._lastRecordedViewportHeight !== (this._terminal).renderer.dimensions.canvasHeight) {\n this._refresh();\n return;\n }\n\n // If the buffer position doesn't match last scroll top\n const newScrollTop = this._terminal.buffer.ydisp * this._currentRowHeight;\n if (this._lastScrollTop !== newScrollTop) {\n this._refresh();\n return;\n }\n\n // If element's scroll top changed, this can happen when hiding the element\n if (this._lastScrollTop !== this._viewportElement.scrollTop) {\n this._refresh();\n return;\n }\n\n // If row height changed\n if (this._terminal.renderer.dimensions.scaledCellHeight / window.devicePixelRatio !== this._currentRowHeight) {\n this._refresh();\n return;\n }\n }\n\n /**\n * Handles scroll events on the viewport, calculating the new viewport and requesting the\n * terminal to scroll to it.\n * @param ev The scroll event.\n */\n private _onScroll(ev: Event): void {\n // Record current scroll top position\n this._lastScrollTop = this._viewportElement.scrollTop;\n\n // Don't attempt to scroll if the element is not visible, otherwise scrollTop will be corrupt\n // which causes the terminal to scroll the buffer to the top\n if (!this._viewportElement.offsetParent) {\n return;\n }\n\n // Ignore the event if it was flagged to ignore (when the source of the event is from Viewport)\n if (this._ignoreNextScrollEvent) {\n this._ignoreNextScrollEvent = false;\n return;\n }\n\n const newRow = Math.round(this._lastScrollTop / this._currentRowHeight);\n const diff = newRow - this._terminal.buffer.ydisp;\n this._terminal.scrollLines(diff, true);\n }\n\n /**\n * Handles mouse wheel events by adjusting the viewport's scrollTop and delegating the actual\n * scrolling to `onScroll`, this event needs to be attached manually by the consumer of\n * `Viewport`.\n * @param ev The mouse wheel event.\n */\n public onWheel(ev: WheelEvent): void {\n const amount = this._getPixelsScrolled(ev);\n if (amount === 0) {\n return;\n }\n this._viewportElement.scrollTop += amount;\n // Prevent the page from scrolling when the terminal scrolls\n ev.preventDefault();\n }\n\n private _getPixelsScrolled(ev: WheelEvent): number {\n // Do nothing if it's not a vertical scroll event\n if (ev.deltaY === 0) {\n return 0;\n }\n\n // Fallback to WheelEvent.DOM_DELTA_PIXEL\n let amount = ev.deltaY;\n if (ev.deltaMode === WheelEvent.DOM_DELTA_LINE) {\n amount *= this._currentRowHeight;\n } else if (ev.deltaMode === WheelEvent.DOM_DELTA_PAGE) {\n amount *= this._currentRowHeight * this._terminal.rows;\n }\n return amount;\n }\n\n /**\n * Gets the number of pixels scrolled by the mouse event taking into account what type of delta\n * is being used.\n * @param ev The mouse wheel event.\n */\n public getLinesScrolled(ev: WheelEvent): number {\n // Do nothing if it's not a vertical scroll event\n if (ev.deltaY === 0) {\n return 0;\n }\n\n // Fallback to WheelEvent.DOM_DELTA_LINE\n let amount = ev.deltaY;\n if (ev.deltaMode === WheelEvent.DOM_DELTA_PIXEL) {\n amount /= this._currentRowHeight + 0.0; // Prevent integer division\n this._wheelPartialScroll += amount;\n amount = Math.floor(Math.abs(this._wheelPartialScroll)) * (this._wheelPartialScroll > 0 ? 1 : -1);\n this._wheelPartialScroll %= 1;\n } else if (ev.deltaMode === WheelEvent.DOM_DELTA_PAGE) {\n amount *= this._terminal.rows;\n }\n return amount;\n }\n\n /**\n * Handles the touchstart event, recording the touch occurred.\n * @param ev The touch event.\n */\n public onTouchStart(ev: TouchEvent): void {\n this._lastTouchY = ev.touches[0].pageY;\n }\n\n /**\n * Handles the touchmove event, scrolling the viewport if the position shifted.\n * @param ev The touch event.\n */\n public onTouchMove(ev: TouchEvent): void {\n const deltaY = this._lastTouchY - ev.touches[0].pageY;\n this._lastTouchY = ev.touches[0].pageY;\n if (deltaY === 0) {\n return;\n }\n this._viewportElement.scrollTop += deltaY;\n ev.preventDefault();\n }\n}\n","/**\n * Copyright (c) 2014 The xterm.js authors. All rights reserved.\n * Copyright (c) 2012-2013, Christopher Jeffrey (MIT License)\n * @license MIT\n *\n * Originally forked from (with the author's permission):\n * Fabrice Bellard's javascript vt100 for jslinux:\n * http://bellard.org/jslinux/\n * Copyright (c) 2011 Fabrice Bellard\n * The original design remains. The terminal itself\n * has been extended to include xterm CSI codes, among\n * other features.\n *\n * Terminal Emulation References:\n * http://vt100.net/\n * http://invisible-island.net/xterm/ctlseqs/ctlseqs.txt\n * http://invisible-island.net/xterm/ctlseqs/ctlseqs.html\n * http://invisible-island.net/vttest/\n * http://www.inwap.com/pdp10/ansicode.txt\n * http://linux.die.net/man/4/console_codes\n * http://linux.die.net/man/7/urxvt\n */\n\nimport { IInputHandlingTerminal, IViewport, ICompositionHelper, ITerminalOptions, ITerminal, IBrowser, ILinkifier, ILinkMatcherOptions, CustomKeyEventHandler, LinkMatcherHandler, CharacterJoinerHandler, IBufferLine, IAttributeData, IMouseZoneManager } from './Types';\nimport { IRenderer } from './renderer/Types';\nimport { BufferSet } from './BufferSet';\nimport { Buffer, MAX_BUFFER_SIZE, DEFAULT_ATTR_DATA } from './Buffer';\nimport { CompositionHelper } from './CompositionHelper';\nimport { EventEmitter } from './common/EventEmitter';\nimport { Viewport } from './Viewport';\nimport { rightClickHandler, moveTextAreaUnderMouseCursor, pasteHandler, copyHandler } from './Clipboard';\nimport { C0 } from './common/data/EscapeSequences';\nimport { InputHandler } from './InputHandler';\nimport { Renderer } from './renderer/Renderer';\nimport { Linkifier } from './Linkifier';\nimport { SelectionManager } from './SelectionManager';\nimport { CharMeasure } from './CharMeasure';\nimport * as Browser from './common/Platform';\nimport { addDisposableDomListener } from './ui/Lifecycle';\nimport * as Strings from './Strings';\nimport { MouseHelper } from './MouseHelper';\nimport { DEFAULT_BELL_SOUND, SoundManager } from './SoundManager';\nimport { MouseZoneManager } from './MouseZoneManager';\nimport { AccessibilityManager } from './AccessibilityManager';\nimport { ScreenDprMonitor } from './ui/ScreenDprMonitor';\nimport { ITheme, IMarker, IDisposable } from 'xterm';\nimport { removeTerminalFromCache } from './renderer/atlas/CharAtlasCache';\nimport { DomRenderer } from './renderer/dom/DomRenderer';\nimport { IKeyboardEvent } from './common/Types';\nimport { evaluateKeyboardEvent } from './core/input/Keyboard';\nimport { KeyboardResultType, ICharset } from './core/Types';\nimport { clone } from './common/Clone';\nimport { EventEmitter2, IEvent } from './common/EventEmitter2';\nimport { Attributes } from './BufferLine';\nimport { applyWindowsMode } from './WindowsMode';\n\n// Let it work inside Node.js for automated testing purposes.\nconst document = (typeof window !== 'undefined') ? window.document : null;\n\n/**\n * The amount of write requests to queue before sending an XOFF signal to the\n * pty process. This number must be small in order for ^C and similar sequences\n * to be responsive.\n */\nconst WRITE_BUFFER_PAUSE_THRESHOLD = 5;\n\n/**\n * The max number of ms to spend on writes before allowing the renderer to\n * catch up with a 0ms setTimeout. A value of < 33 to keep us close to\n * 30fps, and a value of < 16 to try to run at 60fps. Of course, the real FPS\n * depends on the time it takes for the renderer to draw the frame.\n */\nconst WRITE_TIMEOUT_MS = 12;\n\nconst MINIMUM_COLS = 2; // Less than 2 can mess with wide chars\nconst MINIMUM_ROWS = 1;\n\n/**\n * The set of options that only have an effect when set in the Terminal constructor.\n */\nconst CONSTRUCTOR_ONLY_OPTIONS = ['cols', 'rows'];\n\nconst DEFAULT_OPTIONS: ITerminalOptions = {\n cols: 80,\n rows: 24,\n convertEol: false,\n termName: 'xterm',\n cursorBlink: false,\n cursorStyle: 'block',\n bellSound: DEFAULT_BELL_SOUND,\n bellStyle: 'none',\n drawBoldTextInBrightColors: true,\n enableBold: true,\n experimentalCharAtlas: 'static',\n fontFamily: 'courier-new, courier, monospace',\n fontSize: 15,\n fontWeight: 'normal',\n fontWeightBold: 'bold',\n lineHeight: 1.0,\n letterSpacing: 0,\n scrollback: 1000,\n screenKeys: false,\n screenReaderMode: false,\n debug: false,\n macOptionIsMeta: false,\n macOptionClickForcesSelection: false,\n cancelEvents: false,\n disableStdin: false,\n useFlowControl: false,\n allowTransparency: false,\n tabStopWidth: 8,\n theme: null,\n rightClickSelectsWord: Browser.isMac,\n rendererType: 'canvas',\n windowsMode: false\n};\n\nexport class Terminal extends EventEmitter implements ITerminal, IDisposable, IInputHandlingTerminal {\n public textarea: HTMLTextAreaElement;\n public element: HTMLElement;\n public screenElement: HTMLElement;\n\n /**\n * The HTMLElement that the terminal is created in, set by Terminal.open.\n */\n private _parent: HTMLElement;\n private _context: Window;\n private _document: Document;\n private _viewportScrollArea: HTMLElement;\n private _viewportElement: HTMLElement;\n private _helperContainer: HTMLElement;\n private _compositionView: HTMLElement;\n\n private _visualBellTimer: number;\n\n public browser: IBrowser = Browser;\n\n public options: ITerminalOptions;\n\n // TODO: This can be changed to an enum or boolean, 0 and 1 seem to be the only options\n public cursorState: number;\n public cursorHidden: boolean;\n\n private _customKeyEventHandler: CustomKeyEventHandler;\n\n // modes\n public applicationKeypad: boolean;\n public applicationCursor: boolean;\n public originMode: boolean;\n public insertMode: boolean;\n public wraparoundMode: boolean; // defaults: xterm - true, vt100 - false\n public bracketedPasteMode: boolean;\n\n // charset\n // The current charset\n public charset: ICharset;\n public gcharset: number;\n public glevel: number;\n public charsets: ICharset[];\n\n // mouse properties\n private _decLocator: boolean; // This is unstable and never set\n public x10Mouse: boolean;\n public vt200Mouse: boolean;\n private _vt300Mouse: boolean; // This is unstable and never set\n public normalMouse: boolean;\n public mouseEvents: boolean;\n public sendFocus: boolean;\n public utfMouse: boolean;\n public sgrMouse: boolean;\n public urxvtMouse: boolean;\n\n // misc\n private _refreshStart: number;\n private _refreshEnd: number;\n public savedCols: number;\n\n public curAttrData: IAttributeData;\n private _eraseAttrData: IAttributeData;\n\n public params: (string | number)[];\n public currentParam: string | number;\n\n // user input states\n public writeBuffer: string[];\n private _writeInProgress: boolean;\n\n /**\n * Whether _xterm.js_ sent XOFF in order to catch up with the pty process.\n * This is a distinct state from writeStopped so that if the user requested\n * XOFF via ^S that it will not automatically resume when the writeBuffer goes\n * below threshold.\n */\n private _xoffSentToCatchUp: boolean;\n\n /** Whether writing has been stopped as a result of XOFF */\n // private _writeStopped: boolean;\n\n // Store if user went browsing history in scrollback\n private _userScrolling: boolean;\n\n private _inputHandler: InputHandler;\n public soundManager: SoundManager;\n public renderer: IRenderer;\n public selectionManager: SelectionManager;\n public linkifier: ILinkifier;\n public buffers: BufferSet;\n public viewport: IViewport;\n private _compositionHelper: ICompositionHelper;\n public charMeasure: CharMeasure;\n private _mouseZoneManager: IMouseZoneManager;\n public mouseHelper: MouseHelper;\n private _accessibilityManager: AccessibilityManager;\n private _screenDprMonitor: ScreenDprMonitor;\n private _theme: ITheme;\n private _windowsMode: IDisposable | undefined;\n\n // bufferline to clone/copy from for new blank lines\n private _blankLine: IBufferLine = null;\n\n public cols: number;\n public rows: number;\n\n private _onCursorMove = new EventEmitter2();\n public get onCursorMove(): IEvent { return this._onCursorMove.event; }\n private _onData = new EventEmitter2();\n public get onData(): IEvent { return this._onData.event; }\n private _onKey = new EventEmitter2<{ key: string, domEvent: KeyboardEvent }>();\n public get onKey(): IEvent<{ key: string, domEvent: KeyboardEvent }> { return this._onKey.event; }\n private _onLineFeed = new EventEmitter2();\n public get onLineFeed(): IEvent { return this._onLineFeed.event; }\n private _onRender = new EventEmitter2<{ start: number, end: number }>();\n public get onRender(): IEvent<{ start: number, end: number }> { return this._onRender.event; }\n private _onResize = new EventEmitter2<{ cols: number, rows: number }>();\n public get onResize(): IEvent<{ cols: number, rows: number }> { return this._onResize.event; }\n private _onScroll = new EventEmitter2();\n public get onScroll(): IEvent { return this._onScroll.event; }\n private _onSelectionChange = new EventEmitter2();\n public get onSelectionChange(): IEvent { return this._onSelectionChange.event; }\n private _onTitleChange = new EventEmitter2();\n public get onTitleChange(): IEvent { return this._onTitleChange.event; }\n\n /**\n * Creates a new `Terminal` object.\n *\n * @param options An object containing a set of options, the available options are:\n * - `cursorBlink` (boolean): Whether the terminal cursor blinks\n * - `cols` (number): The number of columns of the terminal (horizontal size)\n * - `rows` (number): The number of rows of the terminal (vertical size)\n *\n * @public\n * @class Xterm Xterm\n * @alias module:xterm/src/xterm\n */\n constructor(\n options: ITerminalOptions = {}\n ) {\n super();\n this.options = clone(options);\n this._setup();\n\n // TODO: Remove these in v4\n // Fire old style events from new emitters\n this.onCursorMove(() => this.emit('cursormove'));\n this.onData(e => this.emit('data', e));\n this.onKey(e => this.emit('key', e.key, e.domEvent));\n this.onLineFeed(() => this.emit('linefeed'));\n this.onRender(e => this.emit('refresh', e));\n this.onResize(e => this.emit('resize', e));\n this.onSelectionChange(() => this.emit('selection'));\n this.onScroll(e => this.emit('scroll', e));\n this.onTitleChange(e => this.emit('title', e));\n }\n\n public dispose(): void {\n super.dispose();\n if (this._windowsMode) {\n this._windowsMode.dispose();\n this._windowsMode = undefined;\n }\n this._customKeyEventHandler = null;\n removeTerminalFromCache(this);\n this.handler = () => {};\n this.write = () => {};\n if (this.element && this.element.parentNode) {\n this.element.parentNode.removeChild(this.element);\n }\n }\n\n /**\n * @deprecated Use dispose instead.\n */\n public destroy(): void {\n this.dispose();\n }\n\n private _setup(): void {\n Object.keys(DEFAULT_OPTIONS).forEach((key) => {\n if (this.options[key] === null || this.options[key] === undefined) {\n this.options[key] = DEFAULT_OPTIONS[key];\n }\n });\n\n // this.context = options.context || window;\n // this.document = options.document || document;\n // TODO: WHy not document.body?\n this._parent = document ? document.body : null;\n\n this.cols = Math.max(this.options.cols, MINIMUM_COLS);\n this.rows = Math.max(this.options.rows, MINIMUM_ROWS);\n\n if (this.options.handler) {\n this.onData(this.options.handler);\n }\n\n this.cursorState = 0;\n this.cursorHidden = false;\n this._customKeyEventHandler = null;\n\n // modes\n this.applicationKeypad = false;\n this.applicationCursor = false;\n this.originMode = false;\n this.insertMode = false;\n this.wraparoundMode = true; // defaults: xterm - true, vt100 - false\n this.bracketedPasteMode = false;\n\n // charset\n this.charset = null;\n this.gcharset = null;\n this.glevel = 0;\n // TODO: Can this be just []?\n this.charsets = [null];\n\n this.curAttrData = DEFAULT_ATTR_DATA.clone();\n this._eraseAttrData = DEFAULT_ATTR_DATA.clone();\n\n this.params = [];\n this.currentParam = 0;\n\n // user input states\n this.writeBuffer = [];\n this._writeInProgress = false;\n\n this._xoffSentToCatchUp = false;\n // this._writeStopped = false;\n this._userScrolling = false;\n\n // Register input handler and refire/handle events\n this._inputHandler = new InputHandler(this);\n this._inputHandler.onCursorMove(() => this._onCursorMove.fire());\n this._inputHandler.onLineFeed(() => this._onLineFeed.fire());\n this._inputHandler.onData(e => this._onData.fire(e));\n this.register(this._inputHandler);\n\n // Reuse renderer if the Terminal is being recreated via a reset call.\n this.renderer = this.renderer || null;\n this.selectionManager = this.selectionManager || null;\n this.linkifier = this.linkifier || new Linkifier(this);\n this._mouseZoneManager = this._mouseZoneManager || null;\n this.soundManager = this.soundManager || new SoundManager(this);\n\n // Create the terminal's buffers and set the current buffer\n this.buffers = new BufferSet(this);\n if (this.selectionManager) {\n this.selectionManager.clearSelection();\n this.selectionManager.initBuffersListeners();\n }\n\n if (this.options.windowsMode) {\n this._windowsMode = applyWindowsMode(this);\n }\n }\n\n /**\n * Convenience property to active buffer.\n */\n public get buffer(): Buffer {\n return this.buffers.active;\n }\n\n /**\n * back_color_erase feature for xterm.\n */\n public eraseAttrData(): IAttributeData {\n this._eraseAttrData.bg &= ~(Attributes.CM_MASK | 0xFFFFFF);\n this._eraseAttrData.bg |= this.curAttrData.bg & ~0xFC000000;\n return this._eraseAttrData;\n }\n\n /**\n * Focus the terminal. Delegates focus handling to the terminal's DOM element.\n */\n public focus(): void {\n if (this.textarea) {\n this.textarea.focus({ preventScroll: true });\n }\n }\n\n public get isFocused(): boolean {\n return document.activeElement === this.textarea && document.hasFocus();\n }\n\n /**\n * Retrieves an option's value from the terminal.\n * @param key The option key.\n */\n public getOption(key: string): any {\n if (!(key in DEFAULT_OPTIONS)) {\n throw new Error('No option with key \"' + key + '\"');\n }\n\n return this.options[key];\n }\n\n /**\n * Sets an option on the terminal.\n * @param key The option key.\n * @param value The option value.\n */\n public setOption(key: string, value: any): void {\n if (!(key in DEFAULT_OPTIONS)) {\n throw new Error('No option with key \"' + key + '\"');\n }\n if (CONSTRUCTOR_ONLY_OPTIONS.indexOf(key) !== -1) {\n console.error(`Option \"${key}\" can only be set in the constructor`);\n }\n if (this.options[key] === value) {\n return;\n }\n switch (key) {\n case 'bellStyle':\n if (!value) {\n value = 'none';\n }\n break;\n case 'cursorStyle':\n if (!value) {\n value = 'block';\n }\n break;\n case 'fontWeight':\n if (!value) {\n value = 'normal';\n }\n break;\n case 'fontWeightBold':\n if (!value) {\n value = 'bold';\n }\n break;\n case 'lineHeight':\n if (value < 1) {\n console.warn(`${key} cannot be less than 1, value: ${value}`);\n return;\n }\n case 'rendererType':\n if (!value) {\n value = 'canvas';\n }\n break;\n case 'tabStopWidth':\n if (value < 1) {\n console.warn(`${key} cannot be less than 1, value: ${value}`);\n return;\n }\n break;\n case 'theme':\n // If open has been called we do not want to set options.theme as the\n // source of truth is owned by the renderer.\n if (this.renderer) {\n this._setTheme(value);\n return;\n }\n break;\n case 'scrollback':\n value = Math.min(value, MAX_BUFFER_SIZE);\n\n if (value < 0) {\n console.warn(`${key} cannot be less than 0, value: ${value}`);\n return;\n }\n if (this.options[key] !== value) {\n const newBufferLength = this.rows + value;\n if (this.buffer.lines.length > newBufferLength) {\n const amountToTrim = this.buffer.lines.length - newBufferLength;\n const needsRefresh = (this.buffer.ydisp - amountToTrim < 0);\n this.buffer.lines.trimStart(amountToTrim);\n this.buffer.ybase = Math.max(this.buffer.ybase - amountToTrim, 0);\n this.buffer.ydisp = Math.max(this.buffer.ydisp - amountToTrim, 0);\n if (needsRefresh) {\n this.refresh(0, this.rows - 1);\n }\n }\n }\n break;\n }\n this.options[key] = value;\n switch (key) {\n case 'fontFamily':\n case 'fontSize':\n // When the font changes the size of the cells may change which requires a renderer clear\n if (this.renderer) {\n this.renderer.clear();\n this.charMeasure.measure(this.options);\n }\n break;\n case 'drawBoldTextInBrightColors':\n case 'experimentalCharAtlas':\n case 'enableBold':\n case 'letterSpacing':\n case 'lineHeight':\n case 'fontWeight':\n case 'fontWeightBold':\n // When the font changes the size of the cells may change which requires a renderer clear\n if (this.renderer) {\n this.renderer.clear();\n this.renderer.onResize(this.cols, this.rows);\n this.refresh(0, this.rows - 1);\n }\n break;\n case 'rendererType':\n if (this.renderer) {\n this.unregister(this.renderer);\n this.renderer.dispose();\n this.renderer = null;\n }\n this._setupRenderer();\n this.renderer.onCharSizeChanged();\n if (this._theme) {\n this.renderer.setTheme(this._theme);\n }\n this.mouseHelper.setRenderer(this.renderer);\n break;\n case 'scrollback':\n this.buffers.resize(this.cols, this.rows);\n if (this.viewport) {\n this.viewport.syncScrollArea();\n }\n break;\n case 'screenReaderMode':\n if (value) {\n if (!this._accessibilityManager) {\n this._accessibilityManager = new AccessibilityManager(this);\n }\n } else {\n if (this._accessibilityManager) {\n this._accessibilityManager.dispose();\n this._accessibilityManager = null;\n }\n }\n break;\n case 'tabStopWidth': this.buffers.setupTabStops(); break;\n case 'windowsMode':\n if (value) {\n if (!this._windowsMode) {\n this._windowsMode = applyWindowsMode(this);\n }\n } else {\n if (this._windowsMode) {\n this._windowsMode.dispose();\n this._windowsMode = undefined;\n }\n }\n break;\n }\n // Inform renderer of changes\n if (this.renderer) {\n this.renderer.onOptionsChanged();\n }\n }\n\n /**\n * Binds the desired focus behavior on a given terminal object.\n */\n private _onTextAreaFocus(ev: KeyboardEvent): void {\n if (this.sendFocus) {\n this.handler(C0.ESC + '[I');\n }\n this.updateCursorStyle(ev);\n this.element.classList.add('focus');\n this.showCursor();\n this.emit('focus');\n }\n\n /**\n * Blur the terminal, calling the blur function on the terminal's underlying\n * textarea.\n */\n public blur(): void {\n return this.textarea.blur();\n }\n\n /**\n * Binds the desired blur behavior on a given terminal object.\n */\n private _onTextAreaBlur(): void {\n // Text can safely be removed on blur. Doing it earlier could interfere with\n // screen readers reading it out.\n this.textarea.value = '';\n this.refresh(this.buffer.y, this.buffer.y);\n if (this.sendFocus) {\n this.handler(C0.ESC + '[O');\n }\n this.element.classList.remove('focus');\n this.emit('blur');\n }\n\n /**\n * Initialize default behavior\n */\n private _initGlobal(): void {\n this._bindKeys();\n\n // Bind clipboard functionality\n this.register(addDisposableDomListener(this.element, 'copy', (event: ClipboardEvent) => {\n // If mouse events are active it means the selection manager is disabled and\n // copy should be handled by the host program.\n if (!this.hasSelection()) {\n return;\n }\n copyHandler(event, this, this.selectionManager);\n }));\n const pasteHandlerWrapper = (event: ClipboardEvent) => pasteHandler(event, this);\n this.register(addDisposableDomListener(this.textarea, 'paste', pasteHandlerWrapper));\n this.register(addDisposableDomListener(this.element, 'paste', pasteHandlerWrapper));\n\n // Handle right click context menus\n if (Browser.isFirefox) {\n // Firefox doesn't appear to fire the contextmenu event on right click\n this.register(addDisposableDomListener(this.element, 'mousedown', (event: MouseEvent) => {\n if (event.button === 2) {\n rightClickHandler(event, this, this.selectionManager, this.options.rightClickSelectsWord);\n }\n }));\n } else {\n this.register(addDisposableDomListener(this.element, 'contextmenu', (event: MouseEvent) => {\n rightClickHandler(event, this, this.selectionManager, this.options.rightClickSelectsWord);\n }));\n }\n\n // Move the textarea under the cursor when middle clicking on Linux to ensure\n // middle click to paste selection works. This only appears to work in Chrome\n // at the time is writing.\n if (Browser.isLinux) {\n // Use auxclick event over mousedown the latter doesn't seem to work. Note\n // that the regular click event doesn't fire for the middle mouse button.\n this.register(addDisposableDomListener(this.element, 'auxclick', (event: MouseEvent) => {\n if (event.button === 1) {\n moveTextAreaUnderMouseCursor(event, this);\n }\n }));\n }\n }\n\n /**\n * Apply key handling to the terminal\n */\n private _bindKeys(): void {\n const self = this;\n this.register(addDisposableDomListener(this.element, 'keydown', function (ev: KeyboardEvent): void {\n if (document.activeElement !== this) {\n return;\n }\n self._keyDown(ev);\n }, true));\n\n this.register(addDisposableDomListener(this.element, 'keypress', function (ev: KeyboardEvent): void {\n if (document.activeElement !== this) {\n return;\n }\n self._keyPress(ev);\n }, true));\n\n this.register(addDisposableDomListener(this.element, 'keyup', (ev: KeyboardEvent) => {\n if (!wasModifierKeyOnlyEvent(ev)) {\n this.focus();\n }\n\n self._keyUp(ev);\n }, true));\n\n this.register(addDisposableDomListener(this.textarea, 'keydown', (ev: KeyboardEvent) => this._keyDown(ev), true));\n this.register(addDisposableDomListener(this.textarea, 'keypress', (ev: KeyboardEvent) => this._keyPress(ev), true));\n this.register(addDisposableDomListener(this.textarea, 'compositionstart', () => this._compositionHelper.compositionstart()));\n this.register(addDisposableDomListener(this.textarea, 'compositionupdate', (e: CompositionEvent) => this._compositionHelper.compositionupdate(e)));\n this.register(addDisposableDomListener(this.textarea, 'compositionend', () => this._compositionHelper.compositionend()));\n this.register(this.onRender(() => this._compositionHelper.updateCompositionElements()));\n this.register(this.onRender(e => this._queueLinkification(e.start, e.end)));\n }\n\n /**\n * Opens the terminal within an element.\n *\n * @param parent The element to create the terminal within.\n */\n public open(parent: HTMLElement): void {\n this._parent = parent || this._parent;\n\n if (!this._parent) {\n throw new Error('Terminal requires a parent element.');\n }\n\n // Grab global elements\n this._context = this._parent.ownerDocument.defaultView;\n this._document = this._parent.ownerDocument;\n\n this._screenDprMonitor = new ScreenDprMonitor();\n this._screenDprMonitor.setListener(() => this.emit('dprchange', window.devicePixelRatio));\n this.register(this._screenDprMonitor);\n\n // Create main element container\n this.element = this._document.createElement('div');\n this.element.dir = 'ltr'; // xterm.css assumes LTR\n this.element.classList.add('terminal');\n this.element.classList.add('xterm');\n this.element.setAttribute('tabindex', '0');\n this._parent.appendChild(this.element);\n\n // Performance: Use a document fragment to build the terminal\n // viewport and helper elements detached from the DOM\n const fragment = document.createDocumentFragment();\n this._viewportElement = document.createElement('div');\n this._viewportElement.classList.add('xterm-viewport');\n fragment.appendChild(this._viewportElement);\n this._viewportScrollArea = document.createElement('div');\n this._viewportScrollArea.classList.add('xterm-scroll-area');\n this._viewportElement.appendChild(this._viewportScrollArea);\n\n this.screenElement = document.createElement('div');\n this.screenElement.classList.add('xterm-screen');\n // Create the container that will hold helpers like the textarea for\n // capturing DOM Events. Then produce the helpers.\n this._helperContainer = document.createElement('div');\n this._helperContainer.classList.add('xterm-helpers');\n this.screenElement.appendChild(this._helperContainer);\n fragment.appendChild(this.screenElement);\n\n this._mouseZoneManager = new MouseZoneManager(this);\n this.register(this._mouseZoneManager);\n this.register(this.onScroll(() => this._mouseZoneManager.clearAll()));\n this.linkifier.attachToDom(this._mouseZoneManager);\n\n this.textarea = document.createElement('textarea');\n this.textarea.classList.add('xterm-helper-textarea');\n // TODO: New API to set title? This could say \"Terminal bash input\", etc.\n this.textarea.setAttribute('aria-label', Strings.promptLabel);\n this.textarea.setAttribute('aria-multiline', 'false');\n this.textarea.setAttribute('autocorrect', 'off');\n this.textarea.setAttribute('autocapitalize', 'off');\n this.textarea.setAttribute('spellcheck', 'false');\n this.textarea.tabIndex = 0;\n this.register(addDisposableDomListener(this.textarea, 'focus', (ev: KeyboardEvent) => this._onTextAreaFocus(ev)));\n this.register(addDisposableDomListener(this.textarea, 'blur', () => this._onTextAreaBlur()));\n this._helperContainer.appendChild(this.textarea);\n\n this._compositionView = document.createElement('div');\n this._compositionView.classList.add('composition-view');\n this._compositionHelper = new CompositionHelper(this.textarea, this._compositionView, this);\n this._helperContainer.appendChild(this._compositionView);\n\n this.charMeasure = new CharMeasure(document, this._helperContainer);\n\n // Performance: Add viewport and helper elements from the fragment\n this.element.appendChild(fragment);\n\n this._setupRenderer();\n this._theme = this.options.theme;\n this.options.theme = null;\n this.viewport = new Viewport(this, this._viewportElement, this._viewportScrollArea, this.charMeasure);\n this.viewport.onThemeChanged(this.renderer.colorManager.colors);\n this.register(this.viewport);\n\n this.register(this.onCursorMove(() => this.renderer.onCursorMove()));\n this.register(this.onResize(() => this.renderer.onResize(this.cols, this.rows)));\n this.register(this.addDisposableListener('blur', () => this.renderer.onBlur()));\n this.register(this.addDisposableListener('focus', () => this.renderer.onFocus()));\n this.register(this.addDisposableListener('dprchange', () => this.renderer.onWindowResize(window.devicePixelRatio)));\n // dprchange should handle this case, we need this as well for browsers that don't support the\n // matchMedia query.\n this.register(addDisposableDomListener(window, 'resize', () => this.renderer.onWindowResize(window.devicePixelRatio)));\n this.register(this.charMeasure.onCharSizeChanged(() => this.renderer.onCharSizeChanged()));\n this.register(this.renderer.onCanvasResize(() => this.viewport.syncScrollArea()));\n\n this.selectionManager = new SelectionManager(this, this.charMeasure);\n this.register(this.selectionManager.onSelectionChange(() => this._onSelectionChange.fire()));\n this.register(addDisposableDomListener(this.element, 'mousedown', (e: MouseEvent) => this.selectionManager.onMouseDown(e)));\n this.register(this.selectionManager.onRedrawRequest(e => this.renderer.onSelectionChanged(e.start, e.end, e.columnSelectMode)));\n this.register(this.selectionManager.onLinuxMouseSelection(text => {\n // If there's a new selection, put it into the textarea, focus and select it\n // in order to register it as a selection on the OS. This event is fired\n // only on Linux to enable middle click to paste selection.\n this.textarea.value = text;\n this.textarea.focus();\n this.textarea.select();\n }));\n this.register(this.onScroll(() => {\n this.viewport.syncScrollArea();\n this.selectionManager.refresh();\n }));\n this.register(addDisposableDomListener(this._viewportElement, 'scroll', () => this.selectionManager.refresh()));\n\n this.mouseHelper = new MouseHelper(this.renderer);\n // apply mouse event classes set by escape codes before terminal was attached\n this.element.classList.toggle('enable-mouse-events', this.mouseEvents);\n if (this.mouseEvents) {\n this.selectionManager.disable();\n } else {\n this.selectionManager.enable();\n }\n\n if (this.options.screenReaderMode) {\n // Note that this must be done *after* the renderer is created in order to\n // ensure the correct order of the dprchange event\n this._accessibilityManager = new AccessibilityManager(this);\n }\n\n // Measure the character size\n this.charMeasure.measure(this.options);\n\n // Setup loop that draws to screen\n this.refresh(0, this.rows - 1);\n\n // Initialize global actions that need to be taken on the document.\n this._initGlobal();\n\n // Listen for mouse events and translate\n // them into terminal mouse protocols.\n this.bindMouse();\n\n }\n\n private _setupRenderer(): void {\n switch (this.options.rendererType) {\n case 'canvas': this.renderer = new Renderer(this, this.options.theme); break;\n case 'dom': this.renderer = new DomRenderer(this, this.options.theme); break;\n default: throw new Error(`Unrecognized rendererType \"${this.options.rendererType}\"`);\n }\n this.renderer.onRender(e => this._onRender.fire(e));\n this.register(this.renderer);\n }\n\n /**\n * Sets the theme on the renderer. The renderer must have been initialized.\n * @param theme The theme to set.\n */\n private _setTheme(theme: ITheme): void {\n this._theme = theme;\n const colors = this.renderer.setTheme(theme);\n if (this.viewport) {\n this.viewport.onThemeChanged(colors);\n }\n }\n\n /**\n * XTerm mouse events\n * http://invisible-island.net/xterm/ctlseqs/ctlseqs.html#Mouse%20Tracking\n * To better understand these\n * the xterm code is very helpful:\n * Relevant files:\n * button.c, charproc.c, misc.c\n * Relevant functions in xterm/button.c:\n * BtnCode, EmitButtonCode, EditorButton, SendMousePosition\n */\n public bindMouse(): void {\n const el = this.element;\n const self = this;\n let pressed = 32;\n\n // mouseup, mousedown, wheel\n // left click: ^[[M 3<^[[M#3<\n // wheel up: ^[[M`3>\n function sendButton(ev: MouseEvent | WheelEvent): void {\n let button;\n let pos;\n\n // get the xterm-style button\n button = getButton(ev);\n\n // get mouse coordinates\n pos = self.mouseHelper.getRawByteCoords(ev, self.screenElement, self.charMeasure, self.cols, self.rows);\n if (!pos) return;\n\n sendEvent(button, pos);\n\n switch ((ev).overrideType || ev.type) {\n case 'mousedown':\n pressed = button;\n break;\n case 'mouseup':\n // keep it at the left\n // button, just in case.\n pressed = 32;\n break;\n case 'wheel':\n // nothing. don't\n // interfere with\n // `pressed`.\n break;\n }\n }\n\n // motion example of a left click:\n // ^[[M 3<^[[M@4<^[[M@5<^[[M@6<^[[M@7<^[[M#7<\n function sendMove(ev: MouseEvent): void {\n let button = pressed;\n const pos = self.mouseHelper.getRawByteCoords(ev, self.screenElement, self.charMeasure, self.cols, self.rows);\n if (!pos) return;\n\n // buttons marked as motions\n // are incremented by 32\n button += 32;\n\n sendEvent(button, pos);\n }\n\n // encode button and\n // position to characters\n function encode(data: number[], ch: number): void {\n if (!self.utfMouse) {\n if (ch === 255) {\n data.push(0);\n return;\n }\n if (ch > 127) ch = 127;\n data.push(ch);\n } else {\n if (ch > 2047) {\n data.push(2047);\n return;\n }\n data.push(ch);\n }\n }\n\n // send a mouse event:\n // regular/utf8: ^[[M Cb Cx Cy\n // urxvt: ^[[ Cb ; Cx ; Cy M\n // sgr: ^[[ Cb ; Cx ; Cy M/m\n // vt300: ^[[ 24(1/3/5)~ [ Cx , Cy ] \\r\n // locator: CSI P e ; P b ; P r ; P c ; P p & w\n function sendEvent(button: number, pos: {x: number, y: number}): void {\n // self.emit('mouse', {\n // x: pos.x - 32,\n // y: pos.x - 32,\n // button: button\n // });\n\n if (self._vt300Mouse) {\n // NOTE: Unstable.\n // http://www.vt100.net/docs/vt3xx-gp/chapter15.html\n button &= 3;\n pos.x -= 32;\n pos.y -= 32;\n let data = C0.ESC + '[24';\n if (button === 0) data += '1';\n else if (button === 1) data += '3';\n else if (button === 2) data += '5';\n else if (button === 3) return;\n else data += '0';\n data += '~[' + pos.x + ',' + pos.y + ']\\r';\n self.handler(data);\n return;\n }\n\n if (self._decLocator) {\n // NOTE: Unstable.\n button &= 3;\n pos.x -= 32;\n pos.y -= 32;\n if (button === 0) button = 2;\n else if (button === 1) button = 4;\n else if (button === 2) button = 6;\n else if (button === 3) button = 3;\n self.handler(C0.ESC + '['\n + button\n + ';'\n + (button === 3 ? 4 : 0)\n + ';'\n + pos.y\n + ';'\n + pos.x\n + ';'\n // Not sure what page is meant to be\n + (pos).page || 0\n + '&w');\n return;\n }\n\n if (self.urxvtMouse) {\n pos.x -= 32;\n pos.y -= 32;\n pos.x++;\n pos.y++;\n self.handler(C0.ESC + '[' + button + ';' + pos.x + ';' + pos.y + 'M');\n return;\n }\n\n if (self.sgrMouse) {\n pos.x -= 32;\n pos.y -= 32;\n self.handler(C0.ESC + '[<'\n + (((button & 3) === 3 ? button & ~3 : button) - 32)\n + ';'\n + pos.x\n + ';'\n + pos.y\n + ((button & 3) === 3 ? 'm' : 'M'));\n return;\n }\n\n const data: number[] = [];\n\n encode(data, button);\n encode(data, pos.x);\n encode(data, pos.y);\n\n self.handler(C0.ESC + '[M' + String.fromCharCode.apply(String, data));\n }\n\n function getButton(ev: MouseEvent): number {\n let button;\n let shift;\n let meta;\n let ctrl;\n let mod;\n\n // two low bits:\n // 0 = left\n // 1 = middle\n // 2 = right\n // 3 = release\n // wheel up/down:\n // 1, and 2 - with 64 added\n switch ((ev).overrideType || ev.type) {\n case 'mousedown':\n button = ev.button !== null && ev.button !== undefined\n ? +ev.button\n : ev.which !== null && ev.which !== undefined\n ? ev.which - 1\n : null;\n\n if (Browser.isMSIE) {\n button = button === 1 ? 0 : button === 4 ? 1 : button;\n }\n break;\n case 'mouseup':\n button = 3;\n break;\n case 'DOMMouseScroll':\n button = ev.detail < 0\n ? 64\n : 65;\n break;\n case 'wheel':\n button = (ev).deltaY < 0\n ? 64\n : 65;\n break;\n }\n\n // next three bits are the modifiers:\n // 4 = shift, 8 = meta, 16 = control\n shift = ev.shiftKey ? 4 : 0;\n meta = ev.metaKey ? 8 : 0;\n ctrl = ev.ctrlKey ? 16 : 0;\n mod = shift | meta | ctrl;\n\n // no mods\n if (self.vt200Mouse) {\n // ctrl only\n mod &= ctrl;\n } else if (!self.normalMouse) {\n mod = 0;\n }\n\n // increment to SP\n button = (32 + (mod << 2)) + button;\n\n return button;\n }\n\n this.register(addDisposableDomListener(el, 'mousedown', (ev: MouseEvent) => {\n\n // Prevent the focus on the textarea from getting lost\n // and make sure we get focused on mousedown\n ev.preventDefault();\n this.focus();\n\n // Don't send the mouse button to the pty if mouse events are disabled or\n // if the selection manager is having selection forced (ie. a modifier is\n // held).\n if (!this.mouseEvents || this.selectionManager.shouldForceSelection(ev)) {\n return;\n }\n\n // send the button\n sendButton(ev);\n\n // fix for odd bug\n // if (this.vt200Mouse && !this.normalMouse) {\n if (this.vt200Mouse) {\n (ev).overrideType = 'mouseup';\n sendButton(ev);\n return this.cancel(ev);\n }\n\n // TODO: All mouse handling should be pulled into its own file.\n\n // bind events\n let moveHandler: (event: MouseEvent) => void;\n if (this.normalMouse) {\n moveHandler = (event: MouseEvent) => {\n // Do nothing if normal mouse mode is on. This can happen if the mouse is held down when the\n // terminal exits normalMouse mode.\n if (!this.normalMouse) {\n return;\n }\n sendMove(event);\n };\n // TODO: these event listeners should be managed by the disposable, the Terminal reference may\n // be kept aroud if Terminal.dispose is fired when the mouse is down\n this._document.addEventListener('mousemove', moveHandler);\n }\n\n // x10 compatibility mode can't send button releases\n const handler = (ev: MouseEvent) => {\n if (this.normalMouse && !this.x10Mouse) {\n sendButton(ev);\n }\n if (moveHandler) {\n // Even though this should only be attached when this.normalMouse is true, holding the\n // mouse button down when normalMouse changes can happen. Just always try to remove it.\n this._document.removeEventListener('mousemove', moveHandler);\n moveHandler = null;\n }\n this._document.removeEventListener('mouseup', handler);\n return this.cancel(ev);\n };\n this._document.addEventListener('mouseup', handler);\n\n return this.cancel(ev);\n }));\n\n // if (this.normalMouse) {\n // on(this.document, 'mousemove', sendMove);\n // }\n\n this.register(addDisposableDomListener(el, 'wheel', (ev: WheelEvent) => {\n if (!this.mouseEvents) {\n // Convert wheel events into up/down events when the buffer does not have scrollback, this\n // enables scrolling in apps hosted in the alt buffer such as vim or tmux.\n if (!this.buffer.hasScrollback) {\n const amount = this.viewport.getLinesScrolled(ev);\n\n // Do nothing if there's no vertical scroll\n if (amount === 0) {\n return;\n }\n\n // Construct and send sequences\n const sequence = C0.ESC + (this.applicationCursor ? 'O' : '[') + ( ev.deltaY < 0 ? 'A' : 'B');\n let data = '';\n for (let i = 0; i < Math.abs(amount); i++) {\n data += sequence;\n }\n this.handler(data);\n }\n return;\n }\n if (this.x10Mouse || this._vt300Mouse || this._decLocator) return;\n sendButton(ev);\n ev.preventDefault();\n }));\n\n // allow wheel scrolling in\n // the shell for example\n this.register(addDisposableDomListener(el, 'wheel', (ev: WheelEvent) => {\n if (this.mouseEvents) return;\n this.viewport.onWheel(ev);\n return this.cancel(ev);\n }));\n\n this.register(addDisposableDomListener(el, 'touchstart', (ev: TouchEvent) => {\n if (this.mouseEvents) return;\n this.viewport.onTouchStart(ev);\n return this.cancel(ev);\n }));\n\n this.register(addDisposableDomListener(el, 'touchmove', (ev: TouchEvent) => {\n if (this.mouseEvents) return;\n this.viewport.onTouchMove(ev);\n return this.cancel(ev);\n }));\n }\n\n /**\n * Tells the renderer to refresh terminal content between two rows (inclusive) at the next\n * opportunity.\n * @param start The row to start from (between 0 and this.rows - 1).\n * @param end The row to end at (between start and this.rows - 1).\n */\n public refresh(start: number, end: number): void {\n if (this.renderer) {\n this.renderer.refreshRows(start, end);\n }\n }\n\n /**\n * Queues linkification for the specified rows.\n * @param start The row to start from (between 0 and this.rows - 1).\n * @param end The row to end at (between start and this.rows - 1).\n */\n private _queueLinkification(start: number, end: number): void {\n if (this.linkifier) {\n this.linkifier.linkifyRows(start, end);\n }\n }\n\n /**\n * Change the cursor style for different selection modes\n */\n public updateCursorStyle(ev: KeyboardEvent): void {\n if (this.selectionManager && this.selectionManager.shouldColumnSelect(ev)) {\n this.element.classList.add('column-select');\n } else {\n this.element.classList.remove('column-select');\n }\n }\n\n /**\n * Display the cursor element\n */\n public showCursor(): void {\n if (!this.cursorState) {\n this.cursorState = 1;\n this.refresh(this.buffer.y, this.buffer.y);\n }\n }\n\n /**\n * Scroll the terminal down 1 row, creating a blank line.\n * @param isWrapped Whether the new line is wrapped from the previous line.\n */\n public scroll(isWrapped: boolean = false): void {\n let newLine: IBufferLine;\n newLine = this._blankLine;\n const eraseAttr = this.eraseAttrData();\n if (!newLine || newLine.length !== this.cols || newLine.getFg(0) !== eraseAttr.fg || newLine.getBg(0) !== eraseAttr.bg) {\n newLine = this.buffer.getBlankLine(eraseAttr, isWrapped);\n this._blankLine = newLine;\n }\n newLine.isWrapped = isWrapped;\n\n const topRow = this.buffer.ybase + this.buffer.scrollTop;\n const bottomRow = this.buffer.ybase + this.buffer.scrollBottom;\n\n if (this.buffer.scrollTop === 0) {\n // Determine whether the buffer is going to be trimmed after insertion.\n const willBufferBeTrimmed = this.buffer.lines.isFull;\n\n // Insert the line using the fastest method\n if (bottomRow === this.buffer.lines.length - 1) {\n if (willBufferBeTrimmed) {\n this.buffer.lines.recycle().copyFrom(newLine);\n } else {\n this.buffer.lines.push(newLine.clone());\n }\n } else {\n this.buffer.lines.splice(bottomRow + 1, 0, newLine.clone());\n }\n\n // Only adjust ybase and ydisp when the buffer is not trimmed\n if (!willBufferBeTrimmed) {\n this.buffer.ybase++;\n // Only scroll the ydisp with ybase if the user has not scrolled up\n if (!this._userScrolling) {\n this.buffer.ydisp++;\n }\n } else {\n // When the buffer is full and the user has scrolled up, keep the text\n // stable unless ydisp is right at the top\n if (this._userScrolling) {\n this.buffer.ydisp = Math.max(this.buffer.ydisp - 1, 0);\n }\n }\n } else {\n // scrollTop is non-zero which means no line will be going to the\n // scrollback, instead we can just shift them in-place.\n const scrollRegionHeight = bottomRow - topRow + 1/*as it's zero-based*/;\n this.buffer.lines.shiftElements(topRow + 1, scrollRegionHeight - 1, -1);\n this.buffer.lines.set(bottomRow, newLine.clone());\n }\n\n // Move the viewport to the bottom of the buffer unless the user is\n // scrolling.\n if (!this._userScrolling) {\n this.buffer.ydisp = this.buffer.ybase;\n }\n\n // Flag rows that need updating\n this.updateRange(this.buffer.scrollTop);\n this.updateRange(this.buffer.scrollBottom);\n\n this._onScroll.fire(this.buffer.ydisp);\n }\n\n /**\n * Scroll the display of the terminal\n * @param disp The number of lines to scroll down (negative scroll up).\n * @param suppressScrollEvent Don't emit the scroll event as scrollLines. This is used\n * to avoid unwanted events being handled by the viewport when the event was triggered from the\n * viewport originally.\n */\n public scrollLines(disp: number, suppressScrollEvent?: boolean): void {\n if (disp < 0) {\n if (this.buffer.ydisp === 0) {\n return;\n }\n this._userScrolling = true;\n } else if (disp + this.buffer.ydisp >= this.buffer.ybase) {\n this._userScrolling = false;\n }\n\n const oldYdisp = this.buffer.ydisp;\n this.buffer.ydisp = Math.max(Math.min(this.buffer.ydisp + disp, this.buffer.ybase), 0);\n\n // No change occurred, don't trigger scroll/refresh\n if (oldYdisp === this.buffer.ydisp) {\n return;\n }\n\n if (!suppressScrollEvent) {\n this._onScroll.fire(this.buffer.ydisp);\n }\n\n this.refresh(0, this.rows - 1);\n }\n\n /**\n * Scroll the display of the terminal by a number of pages.\n * @param pageCount The number of pages to scroll (negative scrolls up).\n */\n public scrollPages(pageCount: number): void {\n this.scrollLines(pageCount * (this.rows - 1));\n }\n\n /**\n * Scrolls the display of the terminal to the top.\n */\n public scrollToTop(): void {\n this.scrollLines(-this.buffer.ydisp);\n }\n\n /**\n * Scrolls the display of the terminal to the bottom.\n */\n public scrollToBottom(): void {\n this.scrollLines(this.buffer.ybase - this.buffer.ydisp);\n }\n\n public scrollToLine(line: number): void {\n const scrollAmount = line - this.buffer.ydisp;\n if (scrollAmount !== 0) {\n this.scrollLines(scrollAmount);\n }\n }\n\n /**\n * Writes text to the terminal.\n * @param data The text to write to the terminal.\n */\n public write(data: string): void {\n // Ensure the terminal isn't disposed\n if (this._isDisposed) {\n return;\n }\n\n // Ignore falsy data values (including the empty string)\n if (!data) {\n return;\n }\n\n this.writeBuffer.push(data);\n\n // Send XOFF to pause the pty process if the write buffer becomes too large so\n // xterm.js can catch up before more data is sent. This is necessary in order\n // to keep signals such as ^C responsive.\n if (this.options.useFlowControl && !this._xoffSentToCatchUp && this.writeBuffer.length >= WRITE_BUFFER_PAUSE_THRESHOLD) {\n // XOFF - stop pty pipe\n // XON will be triggered by emulator before processing data chunk\n this.handler(C0.DC3);\n this._xoffSentToCatchUp = true;\n }\n\n if (!this._writeInProgress && this.writeBuffer.length > 0) {\n // Kick off a write which will write all data in sequence recursively\n this._writeInProgress = true;\n // Kick off an async innerWrite so more writes can come in while processing data\n setTimeout(() => {\n this._innerWrite();\n });\n }\n }\n\n protected _innerWrite(bufferOffset: number = 0): void {\n // Ensure the terminal isn't disposed\n if (this._isDisposed) {\n this.writeBuffer = [];\n }\n\n const startTime = Date.now();\n while (this.writeBuffer.length > bufferOffset) {\n const data = this.writeBuffer[bufferOffset];\n bufferOffset++;\n\n // If XOFF was sent in order to catch up with the pty process, resume it if\n // we reached the end of the writeBuffer to allow more data to come in.\n if (this._xoffSentToCatchUp && this.writeBuffer.length === bufferOffset) {\n this.handler(C0.DC1);\n this._xoffSentToCatchUp = false;\n }\n\n this._refreshStart = this.buffer.y;\n this._refreshEnd = this.buffer.y;\n\n // HACK: Set the parser state based on it's state at the time of return.\n // This works around the bug #662 which saw the parser state reset in the\n // middle of parsing escape sequence in two chunks. For some reason the\n // state of the parser resets to 0 after exiting parser.parse. This change\n // just sets the state back based on the correct return statement.\n\n this._inputHandler.parse(data);\n\n this.updateRange(this.buffer.y);\n this.refresh(this._refreshStart, this._refreshEnd);\n\n if (Date.now() - startTime >= WRITE_TIMEOUT_MS) {\n break;\n }\n }\n if (this.writeBuffer.length > bufferOffset) {\n // Allow renderer to catch up before processing the next batch\n setTimeout(() => this._innerWrite(bufferOffset), 0);\n } else {\n this._writeInProgress = false;\n this.writeBuffer = [];\n }\n }\n\n /**\n * Writes text to the terminal, followed by a break line character (\\n).\n * @param data The text to write to the terminal.\n */\n public writeln(data: string): void {\n this.write(data + '\\r\\n');\n }\n\n /**\n * Attaches a custom key event handler which is run before keys are processed,\n * giving consumers of xterm.js ultimate control as to what keys should be\n * processed by the terminal and what keys should not.\n * @param customKeyEventHandler The custom KeyboardEvent handler to attach.\n * This is a function that takes a KeyboardEvent, allowing consumers to stop\n * propagation and/or prevent the default action. The function returns whether\n * the event should be processed by xterm.js.\n */\n public attachCustomKeyEventHandler(customKeyEventHandler: CustomKeyEventHandler): void {\n this._customKeyEventHandler = customKeyEventHandler;\n }\n\n /** Add handler for CSI escape sequence. See xterm.d.ts for details. */\n public addCsiHandler(flag: string, callback: (params: number[], collect: string) => boolean): IDisposable {\n return this._inputHandler.addCsiHandler(flag, callback);\n }\n /** Add handler for OSC escape sequence. See xterm.d.ts for details. */\n public addOscHandler(ident: number, callback: (data: string) => boolean): IDisposable {\n return this._inputHandler.addOscHandler(ident, callback);\n }\n\n /**\n * Registers a link matcher, allowing custom link patterns to be matched and\n * handled.\n * @param regex The regular expression to search for, specifically\n * this searches the textContent of the rows. You will want to use \\s to match\n * a space ' ' character for example.\n * @param handler The callback when the link is called.\n * @param options Options for the link matcher.\n * @return The ID of the new matcher, this can be used to deregister.\n */\n public registerLinkMatcher(regex: RegExp, handler: LinkMatcherHandler, options?: ILinkMatcherOptions): number {\n const matcherId = this.linkifier.registerLinkMatcher(regex, handler, options);\n this.refresh(0, this.rows - 1);\n return matcherId;\n }\n\n /**\n * Deregisters a link matcher if it has been registered.\n * @param matcherId The link matcher's ID (returned after register)\n */\n public deregisterLinkMatcher(matcherId: number): void {\n if (this.linkifier.deregisterLinkMatcher(matcherId)) {\n this.refresh(0, this.rows - 1);\n }\n }\n\n public registerCharacterJoiner(handler: CharacterJoinerHandler): number {\n const joinerId = this.renderer.registerCharacterJoiner(handler);\n this.refresh(0, this.rows - 1);\n return joinerId;\n }\n\n public deregisterCharacterJoiner(joinerId: number): void {\n if (this.renderer.deregisterCharacterJoiner(joinerId)) {\n this.refresh(0, this.rows - 1);\n }\n }\n\n public get markers(): IMarker[] {\n return this.buffer.markers;\n }\n\n public addMarker(cursorYOffset: number): IMarker {\n // Disallow markers on the alt buffer\n if (this.buffer !== this.buffers.normal) {\n return;\n }\n\n return this.buffer.addMarker(this.buffer.ybase + this.buffer.y + cursorYOffset);\n }\n\n /**\n * Gets whether the terminal has an active selection.\n */\n public hasSelection(): boolean {\n return this.selectionManager ? this.selectionManager.hasSelection : false;\n }\n\n /**\n * Gets the terminal's current selection, this is useful for implementing copy\n * behavior outside of xterm.js.\n */\n public getSelection(): string {\n return this.selectionManager ? this.selectionManager.selectionText : '';\n }\n\n /**\n * Clears the current terminal selection.\n */\n public clearSelection(): void {\n if (this.selectionManager) {\n this.selectionManager.clearSelection();\n }\n }\n\n /**\n * Selects all text within the terminal.\n */\n public selectAll(): void {\n if (this.selectionManager) {\n this.selectionManager.selectAll();\n }\n }\n\n public selectLines(start: number, end: number): void {\n if (this.selectionManager) {\n this.selectionManager.selectLines(start, end);\n }\n }\n\n /**\n * Handle a keydown event\n * Key Resources:\n * - https://developer.mozilla.org/en-US/docs/DOM/KeyboardEvent\n * @param ev The keydown event to be handled.\n */\n protected _keyDown(event: KeyboardEvent): boolean {\n if (this._customKeyEventHandler && this._customKeyEventHandler(event) === false) {\n return false;\n }\n\n if (!this._compositionHelper.keydown(event)) {\n if (this.buffer.ybase !== this.buffer.ydisp) {\n this.scrollToBottom();\n }\n return false;\n }\n\n const result = evaluateKeyboardEvent(event, this.applicationCursor, this.browser.isMac, this.options.macOptionIsMeta);\n\n this.updateCursorStyle(event);\n\n // if (result.key === C0.DC3) { // XOFF\n // this._writeStopped = true;\n // } else if (result.key === C0.DC1) { // XON\n // this._writeStopped = false;\n // }\n\n if (result.type === KeyboardResultType.PAGE_DOWN || result.type === KeyboardResultType.PAGE_UP) {\n const scrollCount = this.rows - 1;\n this.scrollLines(result.type === KeyboardResultType.PAGE_UP ? -scrollCount : scrollCount);\n return this.cancel(event, true);\n }\n\n if (result.type === KeyboardResultType.SELECT_ALL) {\n this.selectAll();\n }\n\n if (this._isThirdLevelShift(this.browser, event)) {\n return true;\n }\n\n if (result.cancel) {\n // The event is canceled at the end already, is this necessary?\n this.cancel(event, true);\n }\n\n if (!result.key) {\n return true;\n }\n\n this.emit('keydown', event);\n this._onKey.fire({ key: result.key, domEvent: event });\n this.showCursor();\n this.handler(result.key);\n\n return this.cancel(event, true);\n }\n\n private _isThirdLevelShift(browser: IBrowser, ev: IKeyboardEvent): boolean {\n const thirdLevelKey =\n (browser.isMac && !this.options.macOptionIsMeta && ev.altKey && !ev.ctrlKey && !ev.metaKey) ||\n (browser.isMSWindows && ev.altKey && ev.ctrlKey && !ev.metaKey);\n\n if (ev.type === 'keypress') {\n return thirdLevelKey;\n }\n\n // Don't invoke for arrows, pageDown, home, backspace, etc. (on non-keypress events)\n return thirdLevelKey && (!ev.keyCode || ev.keyCode > 47);\n }\n\n /**\n * Set the G level of the terminal\n * @param g\n */\n public setgLevel(g: number): void {\n this.glevel = g;\n this.charset = this.charsets[g];\n }\n\n /**\n * Set the charset for the given G level of the terminal\n * @param g\n * @param charset\n */\n public setgCharset(g: number, charset: ICharset): void {\n this.charsets[g] = charset;\n if (this.glevel === g) {\n this.charset = charset;\n }\n }\n\n protected _keyUp(ev: KeyboardEvent): void {\n this.updateCursorStyle(ev);\n }\n\n /**\n * Handle a keypress event.\n * Key Resources:\n * - https://developer.mozilla.org/en-US/docs/DOM/KeyboardEvent\n * @param ev The keypress event to be handled.\n */\n protected _keyPress(ev: KeyboardEvent): boolean {\n let key;\n\n if (this._customKeyEventHandler && this._customKeyEventHandler(ev) === false) {\n return false;\n }\n\n this.cancel(ev);\n\n if (ev.charCode) {\n key = ev.charCode;\n } else if (ev.which === null || ev.which === undefined) {\n key = ev.keyCode;\n } else if (ev.which !== 0 && ev.charCode !== 0) {\n key = ev.which;\n } else {\n return false;\n }\n\n if (!key || (\n (ev.altKey || ev.ctrlKey || ev.metaKey) && !this._isThirdLevelShift(this.browser, ev)\n )) {\n return false;\n }\n\n key = String.fromCharCode(key);\n\n this.emit('keypress', key, ev);\n this._onKey.fire({ key, domEvent: ev });\n this.showCursor();\n this.handler(key);\n\n return true;\n }\n\n /**\n * Ring the bell.\n * Note: We could do sweet things with webaudio here\n */\n public bell(): void {\n this.emit('bell');\n if (this._soundBell()) {\n this.soundManager.playBellSound();\n }\n\n if (this._visualBell()) {\n this.element.classList.add('visual-bell-active');\n clearTimeout(this._visualBellTimer);\n this._visualBellTimer = window.setTimeout(() => {\n this.element.classList.remove('visual-bell-active');\n }, 200);\n }\n }\n\n /**\n * Log the current state to the console.\n */\n public log(text: string, data?: any): void {\n if (!this.options.debug) return;\n if (!this._context.console || !this._context.console.log) return;\n this._context.console.log(text, data);\n }\n\n /**\n * Log the current state as error to the console.\n */\n public error(text: string, data?: any): void {\n if (!this.options.debug) return;\n if (!this._context.console || !this._context.console.error) return;\n this._context.console.error(text, data);\n }\n\n /**\n * Resizes the terminal.\n *\n * @param x The number of columns to resize to.\n * @param y The number of rows to resize to.\n */\n public resize(x: number, y: number): void {\n if (isNaN(x) || isNaN(y)) {\n return;\n }\n\n if (x === this.cols && y === this.rows) {\n // Check if we still need to measure the char size (fixes #785).\n if (this.charMeasure && (!this.charMeasure.width || !this.charMeasure.height)) {\n this.charMeasure.measure(this.options);\n }\n return;\n }\n\n if (x < MINIMUM_COLS) x = MINIMUM_COLS;\n if (y < MINIMUM_ROWS) y = MINIMUM_ROWS;\n\n this.buffers.resize(x, y);\n\n this.cols = x;\n this.rows = y;\n this.buffers.setupTabStops(this.cols);\n\n if (this.charMeasure) {\n this.charMeasure.measure(this.options);\n }\n\n this.refresh(0, this.rows - 1);\n this._onResize.fire({ cols: x, rows: y });\n }\n\n /**\n * Updates the range of rows to refresh\n * @param y The number of rows to refresh next.\n */\n public updateRange(y: number): void {\n if (y < this._refreshStart) this._refreshStart = y;\n if (y > this._refreshEnd) this._refreshEnd = y;\n // if (y > this.refreshEnd) {\n // this.refreshEnd = y;\n // if (y > this.rows - 1) {\n // this.refreshEnd = this.rows - 1;\n // }\n // }\n }\n\n /**\n * Set the range of refreshing to the maximum value\n */\n public maxRange(): void {\n this._refreshStart = 0;\n this._refreshEnd = this.rows - 1;\n }\n\n /**\n * Clear the entire buffer, making the prompt line the new first line.\n */\n public clear(): void {\n if (this.buffer.ybase === 0 && this.buffer.y === 0) {\n // Don't clear if it's already clear\n return;\n }\n this.buffer.lines.set(0, this.buffer.lines.get(this.buffer.ybase + this.buffer.y));\n this.buffer.lines.length = 1;\n this.buffer.ydisp = 0;\n this.buffer.ybase = 0;\n this.buffer.y = 0;\n for (let i = 1; i < this.rows; i++) {\n this.buffer.lines.push(this.buffer.getBlankLine(DEFAULT_ATTR_DATA));\n }\n this.refresh(0, this.rows - 1);\n this._onScroll.fire(this.buffer.ydisp);\n }\n\n /**\n * Evaluate if the current terminal is the given argument.\n * @param term The terminal name to evaluate\n */\n public is(term: string): boolean {\n return (this.options.termName + '').indexOf(term) === 0;\n }\n\n /**\n * Emit the data event and populate the given data.\n * @param data The data to populate in the event.\n */\n public handler(data: string): void {\n // Prevents all events to pty process if stdin is disabled\n if (this.options.disableStdin) {\n return;\n }\n\n // Clear the selection if the selection manager is available and has an active selection\n if (this.selectionManager && this.selectionManager.hasSelection) {\n this.selectionManager.clearSelection();\n }\n\n // Input is being sent to the terminal, the terminal should focus the prompt.\n if (this.buffer.ybase !== this.buffer.ydisp) {\n this.scrollToBottom();\n }\n this._onData.fire(data);\n }\n\n /**\n * Emit the 'title' event and populate the given title.\n * @param title The title to populate in the event.\n */\n public handleTitle(title: string): void {\n this._onTitleChange.fire(title);\n }\n\n /**\n * ESC\n */\n\n /**\n * ESC D Index (IND is 0x84).\n */\n public index(): void {\n this.buffer.y++;\n if (this.buffer.y > this.buffer.scrollBottom) {\n this.buffer.y--;\n this.scroll();\n }\n // If the end of the line is hit, prevent this action from wrapping around to the next line.\n if (this.buffer.x >= this.cols) {\n this.buffer.x--;\n }\n }\n\n /**\n * ESC M Reverse Index (RI is 0x8d).\n *\n * Move the cursor up one row, inserting a new blank line if necessary.\n */\n public reverseIndex(): void {\n if (this.buffer.y === this.buffer.scrollTop) {\n // possibly move the code below to term.reverseScroll();\n // test: echo -ne '\\e[1;1H\\e[44m\\eM\\e[0m'\n // blankLine(true) is xterm/linux behavior\n const scrollRegionHeight = this.buffer.scrollBottom - this.buffer.scrollTop;\n this.buffer.lines.shiftElements(this.buffer.y + this.buffer.ybase, scrollRegionHeight, 1);\n this.buffer.lines.set(this.buffer.y + this.buffer.ybase, this.buffer.getBlankLine(this.eraseAttrData()));\n this.updateRange(this.buffer.scrollTop);\n this.updateRange(this.buffer.scrollBottom);\n } else {\n this.buffer.y--;\n }\n }\n\n /**\n * ESC c Full Reset (RIS).\n */\n public reset(): void {\n this.options.rows = this.rows;\n this.options.cols = this.cols;\n const customKeyEventHandler = this._customKeyEventHandler;\n const inputHandler = this._inputHandler;\n const cursorState = this.cursorState;\n this._setup();\n this._customKeyEventHandler = customKeyEventHandler;\n this._inputHandler = inputHandler;\n this.cursorState = cursorState;\n this.refresh(0, this.rows - 1);\n if (this.viewport) {\n this.viewport.syncScrollArea();\n }\n }\n\n\n /**\n * ESC H Tab Set (HTS is 0x88).\n */\n public tabSet(): void {\n this.buffer.tabs[this.buffer.x] = true;\n }\n\n // TODO: Remove cancel function and cancelEvents option\n public cancel(ev: Event, force?: boolean): boolean {\n if (!this.options.cancelEvents && !force) {\n return;\n }\n ev.preventDefault();\n ev.stopPropagation();\n return false;\n }\n\n private _visualBell(): boolean {\n return false;\n // return this.options.bellStyle === 'visual' ||\n // this.options.bellStyle === 'both';\n }\n\n private _soundBell(): boolean {\n return this.options.bellStyle === 'sound';\n // return this.options.bellStyle === 'sound' ||\n // this.options.bellStyle === 'both';\n }\n}\n\n/**\n * Helpers\n */\n\nfunction wasModifierKeyOnlyEvent(ev: KeyboardEvent): boolean {\n return ev.keyCode === 16 || // Shift\n ev.keyCode === 17 || // Ctrl\n ev.keyCode === 18; // Alt\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nexport let blankLine = 'Blank line';\nexport let promptLabel = 'Terminal input';\nexport let tooMuchOutput = 'Too much output to announce, navigate to rows manually to read';\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminal, ISoundManager } from './Types';\n\n// Source: https://freesound.org/people/altemark/sounds/45759/\n// This sound is released under the Creative Commons Attribution 3.0 Unported\n// (CC BY 3.0) license. It was created by 'altemark'. No modifications have been\n// made, apart from the conversion to base64.\nexport const DEFAULT_BELL_SOUND = 'data:audio/wav;base64,UklGRigBAABXQVZFZm10IBAAAAABAAEARKwAAIhYAQACABAAZGF0YQQBAADpAFgCwAMlBZoG/wdmCcoKRAypDQ8PbRDBEQQTOxRtFYcWlBePGIUZXhoiG88bcBz7HHIdzh0WHlMeZx51HmkeUx4WHs8dah0AHXwc3hs9G4saxRnyGBIYGBcQFv8U4RPAEoYRQBACD70NWwwHC6gJOwjWBloF7gOBAhABkf8b/qv8R/ve+Xf4Ife79W/0JfPZ8Z/wde9N7ijtE+wU6xvqM+lb6H7nw+YX5mrlxuQz5Mzje+Ma49fioeKD4nXiYeJy4pHitOL04j/jn+MN5IPkFOWs5U3mDefM55/ogOl36m7rdOyE7abuyu8D8Unyj/Pg9D/2qfcb+Yn6/vuK/Qj/lAAlAg==';\n\nexport class SoundManager implements ISoundManager {\n private static _audioContext: AudioContext;\n\n static get audioContext(): AudioContext | null {\n if (!SoundManager._audioContext) {\n const audioContextCtor: typeof AudioContext = (window).AudioContext || (window).webkitAudioContext;\n if (!audioContextCtor) {\n console.warn('Web Audio API is not supported by this browser. Consider upgrading to the latest version');\n return null;\n }\n SoundManager._audioContext = new audioContextCtor();\n }\n return SoundManager._audioContext;\n }\n\n constructor(\n private _terminal: ITerminal\n ) {\n }\n\n public playBellSound(): void {\n const ctx = SoundManager.audioContext;\n if (!ctx) {\n return;\n }\n const bellAudioSource = ctx.createBufferSource();\n ctx.decodeAudioData(this._base64ToArrayBuffer(this._removeMimeType(this._terminal.options.bellSound)), (buffer) => {\n bellAudioSource.buffer = buffer;\n bellAudioSource.connect(ctx.destination);\n bellAudioSource.start(0);\n });\n }\n\n private _base64ToArrayBuffer(base64: string): ArrayBuffer {\n const binaryString = window.atob(base64);\n const len = binaryString.length;\n const bytes = new Uint8Array(len);\n\n for (let i = 0; i < len; i++) {\n bytes[i] = binaryString.charCodeAt(i);\n }\n\n return bytes.buffer;\n }\n\n private _removeMimeType(dataURI: string): string {\n // Split the input to get the mime-type and the data itself\n const splitUri = dataURI.split(',');\n\n // Return only the data\n return splitUri[1];\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminal } from './Types';\n\n/**\n * Represents a selection within the buffer. This model only cares about column\n * and row coordinates, not wide characters.\n */\nexport class SelectionModel {\n /**\n * Whether select all is currently active.\n */\n public isSelectAllActive: boolean;\n\n /**\n * The [x, y] position the selection starts at.\n */\n public selectionStart: [number, number];\n\n /**\n * The minimal length of the selection from the start position. When double\n * clicking on a word, the word will be selected which makes the selection\n * start at the start of the word and makes this variable the length.\n */\n public selectionStartLength: number;\n\n /**\n * The [x, y] position the selection ends at.\n */\n public selectionEnd: [number, number];\n\n constructor(\n private _terminal: ITerminal\n ) {\n this.clearSelection();\n }\n\n /**\n * Clears the current selection.\n */\n public clearSelection(): void {\n this.selectionStart = null;\n this.selectionEnd = null;\n this.isSelectAllActive = false;\n this.selectionStartLength = 0;\n }\n\n /**\n * The final selection start, taking into consideration select all.\n */\n public get finalSelectionStart(): [number, number] {\n if (this.isSelectAllActive) {\n return [0, 0];\n }\n\n if (!this.selectionEnd || !this.selectionStart) {\n return this.selectionStart;\n }\n\n return this.areSelectionValuesReversed() ? this.selectionEnd : this.selectionStart;\n }\n\n /**\n * The final selection end, taking into consideration select all, double click\n * word selection and triple click line selection.\n */\n public get finalSelectionEnd(): [number, number] {\n if (this.isSelectAllActive) {\n return [this._terminal.cols, this._terminal.buffer.ybase + this._terminal.rows - 1];\n }\n\n if (!this.selectionStart) {\n return null;\n }\n\n // Use the selection start + length if the end doesn't exist or they're reversed\n if (!this.selectionEnd || this.areSelectionValuesReversed()) {\n const startPlusLength = this.selectionStart[0] + this.selectionStartLength;\n if (startPlusLength > this._terminal.cols) {\n return [startPlusLength % this._terminal.cols, this.selectionStart[1] + Math.floor(startPlusLength / this._terminal.cols)];\n }\n return [startPlusLength, this.selectionStart[1]];\n }\n\n // Ensure the the word/line is selected after a double/triple click\n if (this.selectionStartLength) {\n // Select the larger of the two when start and end are on the same line\n if (this.selectionEnd[1] === this.selectionStart[1]) {\n return [Math.max(this.selectionStart[0] + this.selectionStartLength, this.selectionEnd[0]), this.selectionEnd[1]];\n }\n }\n return this.selectionEnd;\n }\n\n /**\n * Returns whether the selection start and end are reversed.\n */\n public areSelectionValuesReversed(): boolean {\n const start = this.selectionStart;\n const end = this.selectionEnd;\n if (!start || !end) {\n return false;\n }\n return start[1] > end[1] || (start[1] === end[1] && start[0] > end[0]);\n }\n\n /**\n * Handle the buffer being trimmed, adjust the selection position.\n * @param amount The amount the buffer is being trimmed.\n * @return Whether a refresh is necessary.\n */\n public onTrim(amount: number): boolean {\n // Adjust the selection position based on the trimmed amount.\n if (this.selectionStart) {\n this.selectionStart[1] -= amount;\n }\n if (this.selectionEnd) {\n this.selectionEnd[1] -= amount;\n }\n\n // The selection has moved off the buffer, clear it.\n if (this.selectionEnd && this.selectionEnd[1] < 0) {\n this.clearSelection();\n return true;\n }\n\n // If the selection start is trimmed, ensure the start column is 0.\n if (this.selectionStart && this.selectionStart[1] < 0) {\n this.selectionStart[1] = 0;\n }\n return false;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminal, ISelectionManager, IBuffer, IBufferLine, ISelectionRedrawRequestEvent } from './Types';\nimport { MouseHelper } from './MouseHelper';\nimport * as Browser from './common/Platform';\nimport { CharMeasure } from './CharMeasure';\nimport { SelectionModel } from './SelectionModel';\nimport { AltClickHandler } from './handlers/AltClickHandler';\nimport { CellData } from './BufferLine';\nimport { IDisposable } from 'xterm';\nimport { EventEmitter2, IEvent } from './common/EventEmitter2';\n\n/**\n * The number of pixels the mouse needs to be above or below the viewport in\n * order to scroll at the maximum speed.\n */\nconst DRAG_SCROLL_MAX_THRESHOLD = 50;\n\n/**\n * The maximum scrolling speed\n */\nconst DRAG_SCROLL_MAX_SPEED = 15;\n\n/**\n * The number of milliseconds between drag scroll updates.\n */\nconst DRAG_SCROLL_INTERVAL = 50;\n\n/**\n * The maximum amount of time that can have elapsed for an alt click to move the\n * cursor.\n */\nconst ALT_CLICK_MOVE_CURSOR_TIME = 500;\n\n/**\n * A string containing all characters that are considered word separated by the\n * double click to select work logic.\n */\nconst WORD_SEPARATORS = ' ()[]{}\\'\"';\n\nconst NON_BREAKING_SPACE_CHAR = String.fromCharCode(160);\nconst ALL_NON_BREAKING_SPACE_REGEX = new RegExp(NON_BREAKING_SPACE_CHAR, 'g');\n\n/**\n * Represents a position of a word on a line.\n */\ninterface IWordPosition {\n start: number;\n length: number;\n}\n\n/**\n * A selection mode, this drives how the selection behaves on mouse move.\n */\nexport const enum SelectionMode {\n NORMAL,\n WORD,\n LINE,\n COLUMN\n}\n\n/**\n * A class that manages the selection of the terminal. With help from\n * SelectionModel, SelectionManager handles with all logic associated with\n * dealing with the selection, including handling mouse interaction, wide\n * characters and fetching the actual text within the selection. Rendering is\n * not handled by the SelectionManager but the onRedrawRequest event is fired\n * when the selection is ready to be redrawn (on an animation frame).\n */\nexport class SelectionManager implements ISelectionManager {\n protected _model: SelectionModel;\n\n /**\n * The amount to scroll every drag scroll update (depends on how far the mouse\n * drag is above or below the terminal).\n */\n private _dragScrollAmount: number;\n\n /**\n * The current selection mode.\n */\n protected _activeSelectionMode: SelectionMode;\n\n /**\n * A setInterval timer that is active while the mouse is down whose callback\n * scrolls the viewport when necessary.\n */\n private _dragScrollIntervalTimer: NodeJS.Timer;\n\n /**\n * The animation frame ID used for refreshing the selection.\n */\n private _refreshAnimationFrame: number;\n\n /**\n * Whether selection is enabled.\n */\n private _enabled = true;\n\n private _mouseMoveListener: EventListener;\n private _mouseUpListener: EventListener;\n private _trimListener: IDisposable;\n private _workCell: CellData = new CellData();\n\n private _mouseDownTimeStamp: number;\n\n private _onLinuxMouseSelection = new EventEmitter2();\n public get onLinuxMouseSelection(): IEvent { return this._onLinuxMouseSelection.event; }\n private _onRedrawRequest = new EventEmitter2();\n public get onRedrawRequest(): IEvent { return this._onRedrawRequest.event; }\n private _onSelectionChange = new EventEmitter2();\n public get onSelectionChange(): IEvent { return this._onSelectionChange.event; }\n\n constructor(\n private _terminal: ITerminal,\n private _charMeasure: CharMeasure\n ) {\n this._initListeners();\n this.enable();\n\n this._model = new SelectionModel(_terminal);\n this._activeSelectionMode = SelectionMode.NORMAL;\n }\n\n public dispose(): void {\n this._removeMouseDownListeners();\n }\n\n private get _buffer(): IBuffer {\n return this._terminal.buffers.active;\n }\n\n /**\n * Initializes listener variables.\n */\n private _initListeners(): void {\n this._mouseMoveListener = event => this._onMouseMove(event);\n this._mouseUpListener = event => this._onMouseUp(event);\n\n this.initBuffersListeners();\n }\n\n public initBuffersListeners(): void {\n this._trimListener = this._terminal.buffer.lines.onTrim(amount => this._onTrim(amount));\n this._terminal.buffers.onBufferActivate(e => this._onBufferActivate(e));\n }\n\n /**\n * Disables the selection manager. This is useful for when terminal mouse\n * are enabled.\n */\n public disable(): void {\n this.clearSelection();\n this._enabled = false;\n }\n\n /**\n * Enable the selection manager.\n */\n public enable(): void {\n this._enabled = true;\n }\n\n public get selectionStart(): [number, number] { return this._model.finalSelectionStart; }\n public get selectionEnd(): [number, number] { return this._model.finalSelectionEnd; }\n\n /**\n * Gets whether there is an active text selection.\n */\n public get hasSelection(): boolean {\n const start = this._model.finalSelectionStart;\n const end = this._model.finalSelectionEnd;\n if (!start || !end) {\n return false;\n }\n return start[0] !== end[0] || start[1] !== end[1];\n }\n\n /**\n * Gets the text currently selected.\n */\n public get selectionText(): string {\n const start = this._model.finalSelectionStart;\n const end = this._model.finalSelectionEnd;\n if (!start || !end) {\n return '';\n }\n\n const result: string[] = [];\n\n if (this._activeSelectionMode === SelectionMode.COLUMN) {\n // Ignore zero width selections\n if (start[0] === end[0]) {\n return '';\n }\n\n for (let i = start[1]; i <= end[1]; i++) {\n const lineText = this._buffer.translateBufferLineToString(i, true, start[0], end[0]);\n result.push(lineText);\n }\n } else {\n // Get first row\n const startRowEndCol = start[1] === end[1] ? end[0] : undefined;\n result.push(this._buffer.translateBufferLineToString(start[1], true, start[0], startRowEndCol));\n\n // Get middle rows\n for (let i = start[1] + 1; i <= end[1] - 1; i++) {\n const bufferLine = this._buffer.lines.get(i);\n const lineText = this._buffer.translateBufferLineToString(i, true);\n if (bufferLine.isWrapped) {\n result[result.length - 1] += lineText;\n } else {\n result.push(lineText);\n }\n }\n\n // Get final row\n if (start[1] !== end[1]) {\n const bufferLine = this._buffer.lines.get(end[1]);\n const lineText = this._buffer.translateBufferLineToString(end[1], true, 0, end[0]);\n if (bufferLine.isWrapped) {\n result[result.length - 1] += lineText;\n } else {\n result.push(lineText);\n }\n }\n }\n\n // Format string by replacing non-breaking space chars with regular spaces\n // and joining the array into a multi-line string.\n const formattedResult = result.map(line => {\n return line.replace(ALL_NON_BREAKING_SPACE_REGEX, ' ');\n }).join(Browser.isMSWindows ? '\\r\\n' : '\\n');\n\n return formattedResult;\n }\n\n /**\n * Clears the current terminal selection.\n */\n public clearSelection(): void {\n this._model.clearSelection();\n this._removeMouseDownListeners();\n this.refresh();\n }\n\n /**\n * Queues a refresh, redrawing the selection on the next opportunity.\n * @param isLinuxMouseSelection Whether the selection should be registered as a new\n * selection on Linux.\n */\n public refresh(isLinuxMouseSelection?: boolean): void {\n // Queue the refresh for the renderer\n if (!this._refreshAnimationFrame) {\n this._refreshAnimationFrame = window.requestAnimationFrame(() => this._refresh());\n }\n\n // If the platform is Linux and the refresh call comes from a mouse event,\n // we need to update the selection for middle click to paste selection.\n if (Browser.isLinux && isLinuxMouseSelection) {\n const selectionText = this.selectionText;\n if (selectionText.length) {\n this._onLinuxMouseSelection.fire(this.selectionText);\n }\n }\n }\n\n /**\n * Fires the refresh event, causing consumers to pick it up and redraw the\n * selection state.\n */\n private _refresh(): void {\n this._refreshAnimationFrame = null;\n this._onRedrawRequest.fire({\n start: this._model.finalSelectionStart,\n end: this._model.finalSelectionEnd,\n columnSelectMode: this._activeSelectionMode === SelectionMode.COLUMN\n });\n }\n\n /**\n * Checks if the current click was inside the current selection\n * @param event The mouse event\n */\n public isClickInSelection(event: MouseEvent): boolean {\n const coords = this._getMouseBufferCoords(event);\n const start = this._model.finalSelectionStart;\n const end = this._model.finalSelectionEnd;\n\n if (!start || !end) {\n return false;\n }\n\n return this._areCoordsInSelection(coords, start, end);\n }\n\n protected _areCoordsInSelection(coords: [number, number], start: [number, number], end: [number, number]): boolean {\n return (coords[1] > start[1] && coords[1] < end[1]) ||\n (start[1] === end[1] && coords[1] === start[1] && coords[0] >= start[0] && coords[0] < end[0]) ||\n (start[1] < end[1] && coords[1] === end[1] && coords[0] < end[0]) ||\n (start[1] < end[1] && coords[1] === start[1] && coords[0] >= start[0]);\n }\n\n /**\n * Selects word at the current mouse event coordinates.\n * @param event The mouse event.\n */\n public selectWordAtCursor(event: MouseEvent): void {\n const coords = this._getMouseBufferCoords(event);\n if (coords) {\n this._selectWordAt(coords, false);\n this._model.selectionEnd = null;\n this.refresh(true);\n }\n }\n\n /**\n * Selects all text within the terminal.\n */\n public selectAll(): void {\n this._model.isSelectAllActive = true;\n this.refresh();\n this._onSelectionChange.fire();\n }\n\n public selectLines(start: number, end: number): void {\n this._model.clearSelection();\n start = Math.max(start, 0);\n end = Math.min(end, this._terminal.buffer.lines.length - 1);\n this._model.selectionStart = [0, start];\n this._model.selectionEnd = [this._terminal.cols, end];\n this.refresh();\n this._onSelectionChange.fire();\n }\n\n /**\n * Handle the buffer being trimmed, adjust the selection position.\n * @param amount The amount the buffer is being trimmed.\n */\n private _onTrim(amount: number): void {\n const needsRefresh = this._model.onTrim(amount);\n if (needsRefresh) {\n this.refresh();\n }\n }\n\n /**\n * Gets the 0-based [x, y] buffer coordinates of the current mouse event.\n * @param event The mouse event.\n */\n private _getMouseBufferCoords(event: MouseEvent): [number, number] {\n const coords = this._terminal.mouseHelper.getCoords(event, this._terminal.screenElement, this._charMeasure, this._terminal.cols, this._terminal.rows, true);\n if (!coords) {\n return null;\n }\n\n // Convert to 0-based\n coords[0]--;\n coords[1]--;\n\n // Convert viewport coords to buffer coords\n coords[1] += this._terminal.buffer.ydisp;\n return coords;\n }\n\n /**\n * Gets the amount the viewport should be scrolled based on how far out of the\n * terminal the mouse is.\n * @param event The mouse event.\n */\n private _getMouseEventScrollAmount(event: MouseEvent): number {\n let offset = MouseHelper.getCoordsRelativeToElement(event, this._terminal.screenElement)[1];\n const terminalHeight = this._terminal.rows * Math.ceil(this._charMeasure.height * this._terminal.options.lineHeight);\n if (offset >= 0 && offset <= terminalHeight) {\n return 0;\n }\n if (offset > terminalHeight) {\n offset -= terminalHeight;\n }\n\n offset = Math.min(Math.max(offset, -DRAG_SCROLL_MAX_THRESHOLD), DRAG_SCROLL_MAX_THRESHOLD);\n offset /= DRAG_SCROLL_MAX_THRESHOLD;\n return (offset / Math.abs(offset)) + Math.round(offset * (DRAG_SCROLL_MAX_SPEED - 1));\n }\n\n /**\n * Returns whether the selection manager should force selection, regardless of\n * whether the terminal is in mouse events mode.\n * @param event The mouse event.\n */\n public shouldForceSelection(event: MouseEvent): boolean {\n if (Browser.isMac) {\n return event.altKey && this._terminal.options.macOptionClickForcesSelection;\n }\n\n return event.shiftKey;\n }\n\n /**\n * Handles te mousedown event, setting up for a new selection.\n * @param event The mousedown event.\n */\n public onMouseDown(event: MouseEvent): void {\n this._mouseDownTimeStamp = event.timeStamp;\n // If we have selection, we want the context menu on right click even if the\n // terminal is in mouse mode.\n if (event.button === 2 && this.hasSelection) {\n return;\n }\n\n // Only action the primary button\n if (event.button !== 0) {\n return;\n }\n\n // Allow selection when using a specific modifier key, even when disabled\n if (!this._enabled) {\n if (!this.shouldForceSelection(event)) {\n return;\n }\n\n // Don't send the mouse down event to the current process, we want to select\n event.stopPropagation();\n }\n\n // Tell the browser not to start a regular selection\n event.preventDefault();\n\n // Reset drag scroll state\n this._dragScrollAmount = 0;\n\n if (this._enabled && event.shiftKey) {\n this._onIncrementalClick(event);\n } else {\n if (event.detail === 1) {\n this._onSingleClick(event);\n } else if (event.detail === 2) {\n this._onDoubleClick(event);\n } else if (event.detail === 3) {\n this._onTripleClick(event);\n }\n }\n\n this._addMouseDownListeners();\n this.refresh(true);\n }\n\n /**\n * Adds listeners when mousedown is triggered.\n */\n private _addMouseDownListeners(): void {\n // Listen on the document so that dragging outside of viewport works\n this._terminal.element.ownerDocument.addEventListener('mousemove', this._mouseMoveListener);\n this._terminal.element.ownerDocument.addEventListener('mouseup', this._mouseUpListener);\n this._dragScrollIntervalTimer = setInterval(() => this._dragScroll(), DRAG_SCROLL_INTERVAL);\n }\n\n /**\n * Removes the listeners that are registered when mousedown is triggered.\n */\n private _removeMouseDownListeners(): void {\n if (this._terminal.element.ownerDocument) {\n this._terminal.element.ownerDocument.removeEventListener('mousemove', this._mouseMoveListener);\n this._terminal.element.ownerDocument.removeEventListener('mouseup', this._mouseUpListener);\n }\n clearInterval(this._dragScrollIntervalTimer);\n this._dragScrollIntervalTimer = null;\n }\n\n /**\n * Performs an incremental click, setting the selection end position to the mouse\n * position.\n * @param event The mouse event.\n */\n private _onIncrementalClick(event: MouseEvent): void {\n if (this._model.selectionStart) {\n this._model.selectionEnd = this._getMouseBufferCoords(event);\n }\n }\n\n /**\n * Performs a single click, resetting relevant state and setting the selection\n * start position.\n * @param event The mouse event.\n */\n private _onSingleClick(event: MouseEvent): void {\n this._model.selectionStartLength = 0;\n this._model.isSelectAllActive = false;\n this._activeSelectionMode = this.shouldColumnSelect(event) ? SelectionMode.COLUMN : SelectionMode.NORMAL;\n\n // Initialize the new selection\n this._model.selectionStart = this._getMouseBufferCoords(event);\n if (!this._model.selectionStart) {\n return;\n }\n this._model.selectionEnd = null;\n\n // Ensure the line exists\n const line = this._buffer.lines.get(this._model.selectionStart[1]);\n if (!line) {\n return;\n }\n\n // Return early if the click event is not in the buffer (eg. in scroll bar)\n if (line.length >= this._model.selectionStart[0]) {\n return;\n }\n\n // If the mouse is over the second half of a wide character, adjust the\n // selection to cover the whole character\n if (line.hasWidth(this._model.selectionStart[0]) === 0) {\n this._model.selectionStart[0]++;\n }\n }\n\n /**\n * Performs a double click, selecting the current work.\n * @param event The mouse event.\n */\n private _onDoubleClick(event: MouseEvent): void {\n const coords = this._getMouseBufferCoords(event);\n if (coords) {\n this._activeSelectionMode = SelectionMode.WORD;\n this._selectWordAt(coords, true);\n }\n }\n\n /**\n * Performs a triple click, selecting the current line and activating line\n * select mode.\n * @param event The mouse event.\n */\n private _onTripleClick(event: MouseEvent): void {\n const coords = this._getMouseBufferCoords(event);\n if (coords) {\n this._activeSelectionMode = SelectionMode.LINE;\n this._selectLineAt(coords[1]);\n }\n }\n\n /**\n * Returns whether the selection manager should operate in column select mode\n * @param event the mouse or keyboard event\n */\n public shouldColumnSelect(event: KeyboardEvent | MouseEvent): boolean {\n return event.altKey && !(Browser.isMac && this._terminal.options.macOptionClickForcesSelection);\n }\n\n /**\n * Handles the mousemove event when the mouse button is down, recording the\n * end of the selection and refreshing the selection.\n * @param event The mousemove event.\n */\n private _onMouseMove(event: MouseEvent): void {\n // If the mousemove listener is active it means that a selection is\n // currently being made, we should stop propagation to prevent mouse events\n // to be sent to the pty.\n event.stopImmediatePropagation();\n\n // Record the previous position so we know whether to redraw the selection\n // at the end.\n const previousSelectionEnd = this._model.selectionEnd ? [this._model.selectionEnd[0], this._model.selectionEnd[1]] : null;\n\n // Set the initial selection end based on the mouse coordinates\n this._model.selectionEnd = this._getMouseBufferCoords(event);\n if (!this._model.selectionEnd) {\n this.refresh(true);\n return;\n }\n\n // Select the entire line if line select mode is active.\n if (this._activeSelectionMode === SelectionMode.LINE) {\n if (this._model.selectionEnd[1] < this._model.selectionStart[1]) {\n this._model.selectionEnd[0] = 0;\n } else {\n this._model.selectionEnd[0] = this._terminal.cols;\n }\n } else if (this._activeSelectionMode === SelectionMode.WORD) {\n this._selectToWordAt(this._model.selectionEnd);\n }\n\n // Determine the amount of scrolling that will happen.\n this._dragScrollAmount = this._getMouseEventScrollAmount(event);\n\n // If the cursor was above or below the viewport, make sure it's at the\n // start or end of the viewport respectively. This should only happen when\n // NOT in column select mode.\n if (this._activeSelectionMode !== SelectionMode.COLUMN) {\n if (this._dragScrollAmount > 0) {\n this._model.selectionEnd[0] = this._terminal.cols;\n } else if (this._dragScrollAmount < 0) {\n this._model.selectionEnd[0] = 0;\n }\n }\n\n // If the character is a wide character include the cell to the right in the\n // selection. Note that selections at the very end of the line will never\n // have a character.\n if (this._model.selectionEnd[1] < this._buffer.lines.length) {\n if (this._buffer.lines.get(this._model.selectionEnd[1]).hasWidth(this._model.selectionEnd[0]) === 0) {\n this._model.selectionEnd[0]++;\n }\n }\n\n // Only draw here if the selection changes.\n if (!previousSelectionEnd ||\n previousSelectionEnd[0] !== this._model.selectionEnd[0] ||\n previousSelectionEnd[1] !== this._model.selectionEnd[1]) {\n this.refresh(true);\n }\n }\n\n /**\n * The callback that occurs every DRAG_SCROLL_INTERVAL ms that does the\n * scrolling of the viewport.\n */\n private _dragScroll(): void {\n if (this._dragScrollAmount) {\n this._terminal.scrollLines(this._dragScrollAmount, false);\n // Re-evaluate selection\n // If the cursor was above or below the viewport, make sure it's at the\n // start or end of the viewport respectively. This should only happen when\n // NOT in column select mode.\n if (this._dragScrollAmount > 0) {\n if (this._activeSelectionMode !== SelectionMode.COLUMN) {\n this._model.selectionEnd[0] = this._terminal.cols;\n }\n this._model.selectionEnd[1] = Math.min(this._terminal.buffer.ydisp + this._terminal.rows, this._terminal.buffer.lines.length - 1);\n } else {\n if (this._activeSelectionMode !== SelectionMode.COLUMN) {\n this._model.selectionEnd[0] = 0;\n }\n this._model.selectionEnd[1] = this._terminal.buffer.ydisp;\n }\n this.refresh();\n }\n }\n\n /**\n * Handles the mouseup event, removing the mousedown listeners.\n * @param event The mouseup event.\n */\n private _onMouseUp(event: MouseEvent): void {\n const timeElapsed = event.timeStamp - this._mouseDownTimeStamp;\n\n this._removeMouseDownListeners();\n\n if (this.selectionText.length <= 1 && timeElapsed < ALT_CLICK_MOVE_CURSOR_TIME) {\n (new AltClickHandler(event, this._terminal)).move();\n } else if (this.hasSelection) {\n this._onSelectionChange.fire();\n }\n }\n\n private _onBufferActivate(e: {activeBuffer: IBuffer, inactiveBuffer: IBuffer}): void {\n this.clearSelection();\n // Only adjust the selection on trim, shiftElements is rarely used (only in\n // reverseIndex) and delete in a splice is only ever used when the same\n // number of elements was just added. Given this is could actually be\n // beneficial to leave the selection as is for these cases.\n if (this._trimListener) {\n this._trimListener.dispose();\n }\n this._trimListener = e.activeBuffer.lines.onTrim(amount => this._onTrim(amount));\n }\n\n /**\n * Converts a viewport column to the character index on the buffer line, the\n * latter takes into account wide characters.\n * @param coords The coordinates to find the 2 index for.\n */\n private _convertViewportColToCharacterIndex(bufferLine: IBufferLine, coords: [number, number]): number {\n let charIndex = coords[0];\n for (let i = 0; coords[0] >= i; i++) {\n const length = bufferLine.loadCell(i, this._workCell).getChars().length;\n if (this._workCell.getWidth() === 0) {\n // Wide characters aren't included in the line string so decrement the\n // index so the index is back on the wide character.\n charIndex--;\n } else if (length > 1 && coords[0] !== i) {\n // Emojis take up multiple characters, so adjust accordingly. For these\n // we don't want ot include the character at the column as we're\n // returning the start index in the string, not the end index.\n charIndex += length - 1;\n }\n }\n return charIndex;\n }\n\n public setSelection(col: number, row: number, length: number): void {\n this._model.clearSelection();\n this._removeMouseDownListeners();\n this._model.selectionStart = [col, row];\n this._model.selectionStartLength = length;\n this.refresh();\n }\n\n /**\n * Gets positional information for the word at the coordinated specified.\n * @param coords The coordinates to get the word at.\n */\n private _getWordAt(coords: [number, number], allowWhitespaceOnlySelection: boolean, followWrappedLinesAbove: boolean = true, followWrappedLinesBelow: boolean = true): IWordPosition {\n // Ensure coords are within viewport (eg. not within scroll bar)\n if (coords[0] >= this._terminal.cols) {\n return null;\n }\n\n const bufferLine = this._buffer.lines.get(coords[1]);\n if (!bufferLine) {\n return null;\n }\n\n const line = this._buffer.translateBufferLineToString(coords[1], false);\n\n // Get actual index, taking into consideration wide characters\n let startIndex = this._convertViewportColToCharacterIndex(bufferLine, coords);\n let endIndex = startIndex;\n\n // Record offset to be used later\n const charOffset = coords[0] - startIndex;\n let leftWideCharCount = 0;\n let rightWideCharCount = 0;\n let leftLongCharOffset = 0;\n let rightLongCharOffset = 0;\n\n if (line.charAt(startIndex) === ' ') {\n // Expand until non-whitespace is hit\n while (startIndex > 0 && line.charAt(startIndex - 1) === ' ') {\n startIndex--;\n }\n while (endIndex < line.length && line.charAt(endIndex + 1) === ' ') {\n endIndex++;\n }\n } else {\n // Expand until whitespace is hit. This algorithm works by scanning left\n // and right from the starting position, keeping both the index format\n // (line) and the column format (bufferLine) in sync. When a wide\n // character is hit, it is recorded and the column index is adjusted.\n let startCol = coords[0];\n let endCol = coords[0];\n\n // Consider the initial position, skip it and increment the wide char\n // variable\n if (bufferLine.getWidth(startCol) === 0) {\n leftWideCharCount++;\n startCol--;\n }\n if (bufferLine.getWidth(endCol) === 2) {\n rightWideCharCount++;\n endCol++;\n }\n\n // Adjust the end index for characters whose length are > 1 (emojis)\n const length = bufferLine.getString(endCol).length;\n if (length > 1) {\n rightLongCharOffset += length - 1;\n endIndex += length - 1;\n }\n\n // Expand the string in both directions until a space is hit\n while (startCol > 0 && startIndex > 0 && !this._isCharWordSeparator(bufferLine.loadCell(startCol - 1, this._workCell))) {\n bufferLine.loadCell(startCol - 1, this._workCell);\n const length = this._workCell.getChars().length;\n if (this._workCell.getWidth() === 0) {\n // If the next character is a wide char, record it and skip the column\n leftWideCharCount++;\n startCol--;\n } else if (length > 1) {\n // If the next character's string is longer than 1 char (eg. emoji),\n // adjust the index\n leftLongCharOffset += length - 1;\n startIndex -= length - 1;\n }\n startIndex--;\n startCol--;\n }\n while (endCol < bufferLine.length && endIndex + 1 < line.length && !this._isCharWordSeparator(bufferLine.loadCell(endCol + 1, this._workCell))) {\n bufferLine.loadCell(endCol + 1, this._workCell);\n const length = this._workCell.getChars().length;\n if (this._workCell.getWidth() === 2) {\n // If the next character is a wide char, record it and skip the column\n rightWideCharCount++;\n endCol++;\n } else if (length > 1) {\n // If the next character's string is longer than 1 char (eg. emoji),\n // adjust the index\n rightLongCharOffset += length - 1;\n endIndex += length - 1;\n }\n endIndex++;\n endCol++;\n }\n }\n\n // Incremenet the end index so it is at the start of the next character\n endIndex++;\n\n // Calculate the start _column_, converting the the string indexes back to\n // column coordinates.\n let start =\n startIndex // The index of the selection's start char in the line string\n + charOffset // The difference between the initial char's column and index\n - leftWideCharCount // The number of wide chars left of the initial char\n + leftLongCharOffset; // The number of additional chars left of the initial char added by columns with strings longer than 1 (emojis)\n\n // Calculate the length in _columns_, converting the the string indexes back\n // to column coordinates.\n let length = Math.min(this._terminal.cols, // Disallow lengths larger than the terminal cols\n endIndex // The index of the selection's end char in the line string\n - startIndex // The index of the selection's start char in the line string\n + leftWideCharCount // The number of wide chars left of the initial char\n + rightWideCharCount // The number of wide chars right of the initial char (inclusive)\n - leftLongCharOffset // The number of additional chars left of the initial char added by columns with strings longer than 1 (emojis)\n - rightLongCharOffset); // The number of additional chars right of the initial char (inclusive) added by columns with strings longer than 1 (emojis)\n\n if (!allowWhitespaceOnlySelection && line.slice(startIndex, endIndex).trim() === '') {\n return null;\n }\n\n // Recurse upwards if the line is wrapped and the word wraps to the above line\n if (followWrappedLinesAbove) {\n if (start === 0 && bufferLine.getCodePoint(0) !== 32 /*' '*/) {\n const previousBufferLine = this._buffer.lines.get(coords[1] - 1);\n if (previousBufferLine && bufferLine.isWrapped && previousBufferLine.getCodePoint(this._terminal.cols - 1) !== 32 /*' '*/) {\n const previousLineWordPosition = this._getWordAt([this._terminal.cols - 1, coords[1] - 1], false, true, false);\n if (previousLineWordPosition) {\n const offset = this._terminal.cols - previousLineWordPosition.start;\n start -= offset;\n length += offset;\n }\n }\n }\n }\n\n // Recurse downwards if the line is wrapped and the word wraps to the next line\n if (followWrappedLinesBelow) {\n if (start + length === this._terminal.cols && bufferLine.getCodePoint(this._terminal.cols - 1) !== 32 /*' '*/) {\n const nextBufferLine = this._buffer.lines.get(coords[1] + 1);\n if (nextBufferLine && nextBufferLine.isWrapped && nextBufferLine.getCodePoint(0) !== 32 /*' '*/) {\n const nextLineWordPosition = this._getWordAt([0, coords[1] + 1], false, false, true);\n if (nextLineWordPosition) {\n length += nextLineWordPosition.length;\n }\n }\n }\n }\n\n return { start, length };\n }\n\n /**\n * Selects the word at the coordinates specified.\n * @param coords The coordinates to get the word at.\n * @param allowWhitespaceOnlySelection If whitespace should be selected\n */\n protected _selectWordAt(coords: [number, number], allowWhitespaceOnlySelection: boolean): void {\n const wordPosition = this._getWordAt(coords, allowWhitespaceOnlySelection);\n if (wordPosition) {\n // Adjust negative start value\n while (wordPosition.start < 0) {\n wordPosition.start += this._terminal.cols;\n coords[1]--;\n }\n this._model.selectionStart = [wordPosition.start, coords[1]];\n this._model.selectionStartLength = wordPosition.length;\n }\n }\n\n /**\n * Sets the selection end to the word at the coordinated specified.\n * @param coords The coordinates to get the word at.\n */\n private _selectToWordAt(coords: [number, number]): void {\n const wordPosition = this._getWordAt(coords, true);\n if (wordPosition) {\n let endRow = coords[1];\n\n // Adjust negative start value\n while (wordPosition.start < 0) {\n wordPosition.start += this._terminal.cols;\n endRow--;\n }\n\n // Adjust wrapped length value, this only needs to happen when values are reversed as in that\n // case we're interested in the start of the word, not the end\n if (!this._model.areSelectionValuesReversed()) {\n while (wordPosition.start + wordPosition.length > this._terminal.cols) {\n wordPosition.length -= this._terminal.cols;\n endRow++;\n }\n }\n\n this._model.selectionEnd = [this._model.areSelectionValuesReversed() ? wordPosition.start : wordPosition.start + wordPosition.length, endRow];\n }\n }\n\n /**\n * Gets whether the character is considered a word separator by the select\n * word logic.\n * @param char The character to check.\n */\n private _isCharWordSeparator(cell: CellData): boolean {\n // Zero width characters are never separators as they are always to the\n // right of wide characters\n if (cell.getWidth() === 0) {\n return false;\n }\n return WORD_SEPARATORS.indexOf(cell.getChars()) >= 0;\n }\n\n /**\n * Selects the line specified.\n * @param line The line index.\n */\n protected _selectLineAt(line: number): void {\n const wrappedRange = this._buffer.getWrappedRangeForLine(line);\n this._model.selectionStart = [0, wrappedRange.first];\n this._model.selectionEnd = [this._terminal.cols, wrappedRange.last];\n this._model.selectionStartLength = 0;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminal, IMouseZoneManager, IMouseZone } from './Types';\nimport { Disposable } from './common/Lifecycle';\nimport { addDisposableDomListener } from './ui/Lifecycle';\n\nconst HOVER_DURATION = 500;\n\n/**\n * The MouseZoneManager allows components to register zones within the terminal\n * that trigger hover and click callbacks.\n *\n * This class was intentionally made not so robust initially as the only case it\n * needed to support was single-line links which never overlap. Improvements can\n * be made in the future.\n */\nexport class MouseZoneManager extends Disposable implements IMouseZoneManager {\n private _zones: IMouseZone[] = [];\n\n private _areZonesActive: boolean = false;\n private _mouseMoveListener: (e: MouseEvent) => any;\n private _mouseLeaveListener: (e: MouseEvent) => any;\n private _clickListener: (e: MouseEvent) => any;\n\n private _tooltipTimeout: number = null;\n private _currentZone: IMouseZone = null;\n private _lastHoverCoords: [number, number] = [null, null];\n private _initialSelectionLength: number;\n\n constructor(\n private _terminal: ITerminal\n ) {\n super();\n\n this.register(addDisposableDomListener(this._terminal.element, 'mousedown', e => this._onMouseDown(e)));\n\n // These events are expensive, only listen to it when mouse zones are active\n this._mouseMoveListener = e => this._onMouseMove(e);\n this._mouseLeaveListener = e => this._onMouseLeave(e);\n this._clickListener = e => this._onClick(e);\n }\n\n public dispose(): void {\n super.dispose();\n this._deactivate();\n }\n\n public add(zone: IMouseZone): void {\n this._zones.push(zone);\n if (this._zones.length === 1) {\n this._activate();\n }\n }\n\n public clearAll(start?: number, end?: number): void {\n // Exit if there's nothing to clear\n if (this._zones.length === 0) {\n return;\n }\n\n // Clear all if start/end weren't set\n if (!end) {\n start = 0;\n end = this._terminal.rows - 1;\n }\n\n // Iterate through zones and clear them out if they're within the range\n for (let i = 0; i < this._zones.length; i++) {\n const zone = this._zones[i];\n if ((zone.y1 > start && zone.y1 <= end + 1) ||\n (zone.y2 > start && zone.y2 <= end + 1) ||\n (zone.y1 < start && zone.y2 > end + 1)) {\n if (this._currentZone && this._currentZone === zone) {\n this._currentZone.leaveCallback();\n this._currentZone = null;\n }\n this._zones.splice(i--, 1);\n }\n }\n\n // Deactivate the mouse zone manager if all the zones have been removed\n if (this._zones.length === 0) {\n this._deactivate();\n }\n }\n\n private _activate(): void {\n if (!this._areZonesActive) {\n this._areZonesActive = true;\n this._terminal.element.addEventListener('mousemove', this._mouseMoveListener);\n this._terminal.element.addEventListener('mouseleave', this._mouseLeaveListener);\n this._terminal.element.addEventListener('click', this._clickListener);\n }\n }\n\n private _deactivate(): void {\n if (this._areZonesActive) {\n this._areZonesActive = false;\n this._terminal.element.removeEventListener('mousemove', this._mouseMoveListener);\n this._terminal.element.removeEventListener('mouseleave', this._mouseLeaveListener);\n this._terminal.element.removeEventListener('click', this._clickListener);\n }\n }\n\n private _onMouseMove(e: MouseEvent): void {\n // TODO: Ideally this would only clear the hover state when the mouse moves\n // outside of the mouse zone\n if (this._lastHoverCoords[0] !== e.pageX || this._lastHoverCoords[1] !== e.pageY) {\n this._onHover(e);\n // Record the current coordinates\n this._lastHoverCoords = [e.pageX, e.pageY];\n }\n }\n\n private _onHover(e: MouseEvent): void {\n const zone = this._findZoneEventAt(e);\n\n // Do nothing if the zone is the same\n if (zone === this._currentZone) {\n return;\n }\n\n // Fire the hover end callback and cancel any existing timer if a new zone\n // is being hovered\n if (this._currentZone) {\n this._currentZone.leaveCallback();\n this._currentZone = null;\n if (this._tooltipTimeout) {\n clearTimeout(this._tooltipTimeout);\n }\n }\n\n // Exit if there is not zone\n if (!zone) {\n return;\n }\n this._currentZone = zone;\n\n // Trigger the hover callback\n if (zone.hoverCallback) {\n zone.hoverCallback(e);\n }\n\n // Restart the tooltip timeout\n this._tooltipTimeout = setTimeout(() => this._onTooltip(e), HOVER_DURATION);\n }\n\n private _onTooltip(e: MouseEvent): void {\n this._tooltipTimeout = null;\n const zone = this._findZoneEventAt(e);\n if (zone && zone.tooltipCallback) {\n zone.tooltipCallback(e);\n }\n }\n\n private _onMouseDown(e: MouseEvent): void {\n // Store current terminal selection length, to check if we're performing\n // a selection operation\n this._initialSelectionLength = this._terminal.getSelection().length;\n\n // Ignore the event if there are no zones active\n if (!this._areZonesActive) {\n return;\n }\n\n // Find the active zone, prevent event propagation if found to prevent other\n // components from handling the mouse event.\n const zone = this._findZoneEventAt(e);\n if (zone) {\n if (zone.willLinkActivate(e)) {\n e.preventDefault();\n e.stopImmediatePropagation();\n }\n }\n }\n\n private _onMouseLeave(e: MouseEvent): void {\n // Fire the hover end callback and cancel any existing timer if the mouse\n // leaves the terminal element\n if (this._currentZone) {\n this._currentZone.leaveCallback();\n this._currentZone = null;\n if (this._tooltipTimeout) {\n clearTimeout(this._tooltipTimeout);\n }\n }\n }\n\n private _onClick(e: MouseEvent): void {\n // Find the active zone and click it if found and no selection was\n // being performed\n const zone = this._findZoneEventAt(e);\n const currentSelectionLength = this._terminal.getSelection().length;\n\n if (zone && currentSelectionLength === this._initialSelectionLength) {\n zone.clickCallback(e);\n e.preventDefault();\n e.stopImmediatePropagation();\n }\n }\n\n private _findZoneEventAt(e: MouseEvent): IMouseZone {\n const coords = this._terminal.mouseHelper.getCoords(e, this._terminal.screenElement, this._terminal.charMeasure, this._terminal.cols, this._terminal.rows);\n if (!coords) {\n return null;\n }\n const x = coords[0];\n const y = coords[1];\n for (let i = 0; i < this._zones.length; i++) {\n const zone = this._zones[i];\n if (zone.y1 === zone.y2) {\n // Single line link\n if (y === zone.y1 && x >= zone.x1 && x < zone.x2) {\n return zone;\n }\n } else {\n // Multi-line link\n if ((y === zone.y1 && x >= zone.x1) ||\n (y === zone.y2 && x < zone.x2) ||\n (y > zone.y1 && y < zone.y2)) {\n return zone;\n }\n }\n }\n return null;\n }\n}\n\nexport class MouseZone implements IMouseZone {\n constructor(\n public x1: number,\n public y1: number,\n public x2: number,\n public y2: number,\n public clickCallback: (e: MouseEvent) => any,\n public hoverCallback: (e: MouseEvent) => any,\n public tooltipCallback: (e: MouseEvent) => any,\n public leaveCallback: () => void,\n public willLinkActivate: (e: MouseEvent) => boolean\n ) {\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICharMeasure, IMouseHelper } from './Types';\nimport { IRenderer } from './renderer/Types';\n\nexport class MouseHelper implements IMouseHelper {\n constructor(private _renderer: IRenderer) {}\n\n public setRenderer(renderer: IRenderer): void {\n this._renderer = renderer;\n }\n\n public static getCoordsRelativeToElement(event: {clientX: number, clientY: number}, element: HTMLElement): [number, number] {\n const rect = element.getBoundingClientRect();\n return [event.clientX - rect.left, event.clientY - rect.top];\n }\n\n /**\n * Gets coordinates within the terminal for a particular mouse event. The result\n * is returned as an array in the form [x, y] instead of an object as it's a\n * little faster and this function is used in some low level code.\n * @param event The mouse event.\n * @param element The terminal's container element.\n * @param charMeasure The char measure object used to determine character sizes.\n * @param colCount The number of columns in the terminal.\n * @param rowCount The number of rows n the terminal.\n * @param isSelection Whether the request is for the selection or not. This will\n * apply an offset to the x value such that the left half of the cell will\n * select that cell and the right half will select the next cell.\n */\n public getCoords(event: {clientX: number, clientY: number}, element: HTMLElement, charMeasure: ICharMeasure, colCount: number, rowCount: number, isSelection?: boolean): [number, number] {\n // Coordinates cannot be measured if charMeasure has not been initialized\n if (!charMeasure.width || !charMeasure.height) {\n return null;\n }\n\n const coords = MouseHelper.getCoordsRelativeToElement(event, element);\n if (!coords) {\n return null;\n }\n\n coords[0] = Math.ceil((coords[0] + (isSelection ? this._renderer.dimensions.actualCellWidth / 2 : 0)) / this._renderer.dimensions.actualCellWidth);\n coords[1] = Math.ceil(coords[1] / this._renderer.dimensions.actualCellHeight);\n\n // Ensure coordinates are within the terminal viewport. Note that selections\n // need an addition point of precision to cover the end point (as characters\n // cover half of one char and half of the next).\n coords[0] = Math.min(Math.max(coords[0], 1), colCount + (isSelection ? 1 : 0));\n coords[1] = Math.min(Math.max(coords[1], 1), rowCount);\n\n return coords;\n }\n\n /**\n * Gets coordinates within the terminal for a particular mouse event, wrapping\n * them to the bounds of the terminal and adding 32 to both the x and y values\n * as expected by xterm.\n * @param event The mouse event.\n * @param element The terminal's container element.\n * @param charMeasure The char measure object used to determine character sizes.\n * @param colCount The number of columns in the terminal.\n * @param rowCount The number of rows in the terminal.\n */\n public getRawByteCoords(event: MouseEvent, element: HTMLElement, charMeasure: ICharMeasure, colCount: number, rowCount: number): { x: number, y: number } {\n const coords = this.getCoords(event, element, charMeasure, colCount, rowCount);\n let x = coords[0];\n let y = coords[1];\n\n // xterm sends raw bytes and starts at 32 (SP) for each.\n x += 32;\n y += 32;\n\n return { x, y };\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ILinkifierEvent, ILinkMatcher, LinkMatcherHandler, ILinkMatcherOptions, ILinkifier, ITerminal, IBufferStringIteratorResult, IMouseZoneManager } from './Types';\nimport { MouseZone } from './MouseZoneManager';\nimport { getStringCellWidth } from './CharWidth';\nimport { EventEmitter2, IEvent } from './common/EventEmitter2';\n\n/**\n * The Linkifier applies links to rows shortly after they have been refreshed.\n */\nexport class Linkifier implements ILinkifier {\n /**\n * The time to wait after a row is changed before it is linkified. This prevents\n * the costly operation of searching every row multiple times, potentially a\n * huge amount of times.\n */\n protected static readonly TIME_BEFORE_LINKIFY = 200;\n\n /**\n * Limit of the unwrapping line expansion (overscan) at the top and bottom\n * of the actual viewport in ASCII characters.\n * A limit of 2000 should match most sane urls.\n */\n protected static readonly OVERSCAN_CHAR_LIMIT = 2000;\n\n protected _linkMatchers: ILinkMatcher[] = [];\n\n private _mouseZoneManager: IMouseZoneManager;\n private _rowsTimeoutId: number;\n private _nextLinkMatcherId = 0;\n private _rowsToLinkify: { start: number, end: number };\n\n private _onLinkHover = new EventEmitter2();\n public get onLinkHover(): IEvent { return this._onLinkHover.event; }\n private _onLinkLeave = new EventEmitter2();\n public get onLinkLeave(): IEvent { return this._onLinkLeave.event; }\n private _onLinkTooltip = new EventEmitter2();\n public get onLinkTooltip(): IEvent { return this._onLinkTooltip.event; }\n\n constructor(\n protected _terminal: ITerminal\n ) {\n this._rowsToLinkify = {\n start: null,\n end: null\n };\n }\n\n /**\n * Attaches the linkifier to the DOM, enabling linkification.\n * @param mouseZoneManager The mouse zone manager to register link zones with.\n */\n public attachToDom(mouseZoneManager: IMouseZoneManager): void {\n this._mouseZoneManager = mouseZoneManager;\n }\n\n /**\n * Queue linkification on a set of rows.\n * @param start The row to linkify from (inclusive).\n * @param end The row to linkify to (inclusive).\n */\n public linkifyRows(start: number, end: number): void {\n // Don't attempt linkify if not yet attached to DOM\n if (!this._mouseZoneManager) {\n return;\n }\n\n // Increase range to linkify\n if (this._rowsToLinkify.start === null) {\n this._rowsToLinkify.start = start;\n this._rowsToLinkify.end = end;\n } else {\n this._rowsToLinkify.start = Math.min(this._rowsToLinkify.start, start);\n this._rowsToLinkify.end = Math.max(this._rowsToLinkify.end, end);\n }\n\n // Clear out any existing links on this row range\n this._mouseZoneManager.clearAll(start, end);\n\n // Restart timer\n if (this._rowsTimeoutId) {\n clearTimeout(this._rowsTimeoutId);\n }\n this._rowsTimeoutId = setTimeout(() => this._linkifyRows(), Linkifier.TIME_BEFORE_LINKIFY);\n }\n\n /**\n * Linkifies the rows requested.\n */\n private _linkifyRows(): void {\n this._rowsTimeoutId = null;\n const buffer = this._terminal.buffer;\n\n // Ensure the start row exists\n const absoluteRowIndexStart = buffer.ydisp + this._rowsToLinkify.start;\n if (absoluteRowIndexStart >= buffer.lines.length) {\n return;\n }\n\n // Invalidate bad end row values (if a resize happened)\n const absoluteRowIndexEnd = buffer.ydisp + Math.min(this._rowsToLinkify.end, this._terminal.rows) + 1;\n\n // Iterate over the range of unwrapped content strings within start..end\n // (excluding).\n // _doLinkifyRow gets full unwrapped lines with the start row as buffer offset\n // for every matcher.\n // The unwrapping is needed to also match content that got wrapped across\n // several buffer lines. To avoid a worst case scenario where the whole buffer\n // contains just a single unwrapped string we limit this line expansion beyond\n // the viewport to +OVERSCAN_CHAR_LIMIT chars (overscan) at top and bottom.\n // This comes with the tradeoff that matches longer than OVERSCAN_CHAR_LIMIT\n // chars will not match anymore at the viewport borders.\n const overscanLineLimit = Math.ceil(Linkifier.OVERSCAN_CHAR_LIMIT / this._terminal.cols);\n const iterator = this._terminal.buffer.iterator(\n false, absoluteRowIndexStart, absoluteRowIndexEnd, overscanLineLimit, overscanLineLimit);\n while (iterator.hasNext()) {\n const lineData: IBufferStringIteratorResult = iterator.next();\n for (let i = 0; i < this._linkMatchers.length; i++) {\n this._doLinkifyRow(lineData.range.first, lineData.content, this._linkMatchers[i]);\n }\n }\n\n this._rowsToLinkify.start = null;\n this._rowsToLinkify.end = null;\n }\n\n /**\n * Registers a link matcher, allowing custom link patterns to be matched and\n * handled.\n * @param regex The regular expression to search for. Specifically, this\n * searches the textContent of the rows. You will want to use \\s to match a\n * space ' ' character for example.\n * @param handler The callback when the link is called.\n * @param options Options for the link matcher.\n * @return The ID of the new matcher, this can be used to deregister.\n */\n public registerLinkMatcher(regex: RegExp, handler: LinkMatcherHandler, options: ILinkMatcherOptions = {}): number {\n if (!handler) {\n throw new Error('handler must be defined');\n }\n const matcher: ILinkMatcher = {\n id: this._nextLinkMatcherId++,\n regex,\n handler,\n matchIndex: options.matchIndex,\n validationCallback: options.validationCallback,\n hoverTooltipCallback: options.tooltipCallback,\n hoverLeaveCallback: options.leaveCallback,\n willLinkActivate: options.willLinkActivate,\n priority: options.priority || 0\n };\n this._addLinkMatcherToList(matcher);\n return matcher.id;\n }\n\n /**\n * Inserts a link matcher to the list in the correct position based on the\n * priority of each link matcher. New link matchers of equal priority are\n * considered after older link matchers.\n * @param matcher The link matcher to be added.\n */\n private _addLinkMatcherToList(matcher: ILinkMatcher): void {\n if (this._linkMatchers.length === 0) {\n this._linkMatchers.push(matcher);\n return;\n }\n\n for (let i = this._linkMatchers.length - 1; i >= 0; i--) {\n if (matcher.priority <= this._linkMatchers[i].priority) {\n this._linkMatchers.splice(i + 1, 0, matcher);\n return;\n }\n }\n\n this._linkMatchers.splice(0, 0, matcher);\n }\n\n /**\n * Deregisters a link matcher if it has been registered.\n * @param matcherId The link matcher's ID (returned after register)\n * @return Whether a link matcher was found and deregistered.\n */\n public deregisterLinkMatcher(matcherId: number): boolean {\n for (let i = 0; i < this._linkMatchers.length; i++) {\n if (this._linkMatchers[i].id === matcherId) {\n this._linkMatchers.splice(i, 1);\n return true;\n }\n }\n return false;\n }\n\n /**\n * Linkifies a row given a specific handler.\n * @param rowIndex The row index to linkify (absolute index).\n * @param text string content of the unwrapped row.\n * @param matcher The link matcher for this line.\n */\n private _doLinkifyRow(rowIndex: number, text: string, matcher: ILinkMatcher): void {\n // clone regex to do a global search on text\n const rex = new RegExp(matcher.regex.source, matcher.regex.flags + 'g');\n let match;\n let stringIndex = -1;\n while ((match = rex.exec(text)) !== null) {\n const uri = match[typeof matcher.matchIndex !== 'number' ? 0 : matcher.matchIndex];\n if (!uri) {\n // something matched but does not comply with the given matchIndex\n // since this is most likely a bug the regex itself we simply do nothing here\n // DEBUG: print match and throw\n if ((this._terminal).debug) {\n console.log({match, matcher});\n throw new Error('match found without corresponding matchIndex');\n }\n break;\n }\n\n // Get index, match.index is for the outer match which includes negated chars\n // therefore we cannot use match.index directly, instead we search the position\n // of the match group in text again\n // also correct regex and string search offsets for the next loop run\n stringIndex = text.indexOf(uri, stringIndex + 1);\n rex.lastIndex = stringIndex + uri.length;\n if (stringIndex < 0) {\n // invalid stringIndex (should not have happened)\n break;\n }\n\n // get the buffer index as [absolute row, col] for the match\n const bufferIndex = this._terminal.buffer.stringIndexToBufferIndex(rowIndex, stringIndex);\n if (bufferIndex[0] < 0) {\n // invalid bufferIndex (should not have happened)\n break;\n }\n\n const line = this._terminal.buffer.lines.get(bufferIndex[0]);\n const attr = line.getFg(bufferIndex[1]);\n let fg: number | undefined;\n if (attr) {\n fg = (attr >> 9) & 0x1ff;\n }\n\n if (matcher.validationCallback) {\n matcher.validationCallback(uri, isValid => {\n // Discard link if the line has already changed\n if (this._rowsTimeoutId) {\n return;\n }\n if (isValid) {\n this._addLink(bufferIndex[1], bufferIndex[0] - this._terminal.buffer.ydisp, uri, matcher, fg);\n }\n });\n } else {\n this._addLink(bufferIndex[1], bufferIndex[0] - this._terminal.buffer.ydisp, uri, matcher, fg);\n }\n }\n }\n\n /**\n * Registers a link to the mouse zone manager.\n * @param x The column the link starts.\n * @param y The row the link is on.\n * @param uri The URI of the link.\n * @param matcher The link matcher for the link.\n * @param fg The link color for hover event.\n */\n private _addLink(x: number, y: number, uri: string, matcher: ILinkMatcher, fg: number): void {\n const width = getStringCellWidth(uri);\n const x1 = x % this._terminal.cols;\n const y1 = y + Math.floor(x / this._terminal.cols);\n let x2 = (x1 + width) % this._terminal.cols;\n let y2 = y1 + Math.floor((x1 + width) / this._terminal.cols);\n if (x2 === 0) {\n x2 = this._terminal.cols;\n y2--;\n }\n\n this._mouseZoneManager.add(new MouseZone(\n x1 + 1,\n y1 + 1,\n x2 + 1,\n y2 + 1,\n e => {\n if (matcher.handler) {\n return matcher.handler(e, uri);\n }\n window.open(uri, '_blank');\n },\n () => {\n this._onLinkHover.fire(this._createLinkHoverEvent(x1, y1, x2, y2, fg));\n this._terminal.element.classList.add('xterm-cursor-pointer');\n },\n e => {\n this._onLinkTooltip.fire(this._createLinkHoverEvent(x1, y1, x2, y2, fg));\n if (matcher.hoverTooltipCallback) {\n matcher.hoverTooltipCallback(e, uri);\n }\n },\n () => {\n this._onLinkLeave.fire(this._createLinkHoverEvent(x1, y1, x2, y2, fg));\n this._terminal.element.classList.remove('xterm-cursor-pointer');\n if (matcher.hoverLeaveCallback) {\n matcher.hoverLeaveCallback();\n }\n },\n e => {\n if (matcher.willLinkActivate) {\n return matcher.willLinkActivate(e, uri);\n }\n return true;\n }\n ));\n }\n\n private _createLinkHoverEvent(x1: number, y1: number, x2: number, y2: number, fg: number): ILinkifierEvent {\n return { x1, y1, x2, y2, cols: this._terminal.cols, fg };\n }\n}\n","/**\n * Copyright (c) 2014 The xterm.js authors. All rights reserved.\n * Copyright (c) 2012-2013, Christopher Jeffrey (MIT License)\n * @license MIT\n */\n\nimport { IInputHandler, IDcsHandler, IEscapeSequenceParser, IInputHandlingTerminal } from './Types';\nimport { C0, C1 } from './common/data/EscapeSequences';\nimport { CHARSETS, DEFAULT_CHARSET } from './core/data/Charsets';\nimport { NULL_CELL_WIDTH, NULL_CELL_CODE, DEFAULT_ATTR_DATA } from './Buffer';\nimport { wcwidth } from './CharWidth';\nimport { EscapeSequenceParser } from './EscapeSequenceParser';\nimport { IDisposable } from 'xterm';\nimport { Disposable } from './common/Lifecycle';\nimport { concat } from './common/TypedArrayUtils';\nimport { StringToUtf32, stringFromCodePoint, utf32ToString } from './core/input/TextDecoder';\nimport { CellData, Attributes, FgFlags, BgFlags, AttributeData } from './BufferLine';\nimport { EventEmitter2, IEvent } from './common/EventEmitter2';\n\n/**\n * Map collect to glevel. Used in `selectCharset`.\n */\nconst GLEVEL: {[key: string]: number} = {'(': 0, ')': 1, '*': 2, '+': 3, '-': 1, '.': 2};\n\n\n/**\n * DCS subparser implementations\n */\n\n/**\n * DCS $ q Pt ST\n * DECRQSS (https://vt100.net/docs/vt510-rm/DECRQSS.html)\n * Request Status String (DECRQSS), VT420 and up.\n * Response: DECRPSS (https://vt100.net/docs/vt510-rm/DECRPSS.html)\n */\nclass DECRQSS implements IDcsHandler {\n private _data: Uint32Array = new Uint32Array(0);\n\n constructor(private _terminal: any) { }\n\n hook(collect: string, params: number[], flag: number): void {\n this._data = new Uint32Array(0);\n }\n\n put(data: Uint32Array, start: number, end: number): void {\n this._data = concat(this._data, data.subarray(start, end));\n }\n\n unhook(): void {\n const data = utf32ToString(this._data);\n this._data = new Uint32Array(0);\n switch (data) {\n // valid: DCS 1 $ r Pt ST (xterm)\n case '\"q': // DECSCA\n return this._terminal.handler(`${C0.ESC}P1$r0\"q${C0.ESC}\\\\`);\n case '\"p': // DECSCL\n return this._terminal.handler(`${C0.ESC}P1$r61\"p${C0.ESC}\\\\`);\n case 'r': // DECSTBM\n const pt = '' + (this._terminal.buffer.scrollTop + 1) +\n ';' + (this._terminal.buffer.scrollBottom + 1) + 'r';\n return this._terminal.handler(`${C0.ESC}P1$r${pt}${C0.ESC}\\\\`);\n case 'm': // SGR\n // TODO: report real settings instead of 0m\n return this._terminal.handler(`${C0.ESC}P1$r0m${C0.ESC}\\\\`);\n case ' q': // DECSCUSR\n const STYLES: {[key: string]: number} = {'block': 2, 'underline': 4, 'bar': 6};\n let style = STYLES[this._terminal.getOption('cursorStyle')];\n style -= this._terminal.getOption('cursorBlink');\n return this._terminal.handler(`${C0.ESC}P1$r${style} q${C0.ESC}\\\\`);\n default:\n // invalid: DCS 0 $ r Pt ST (xterm)\n this._terminal.error('Unknown DCS $q %s', data);\n this._terminal.handler(`${C0.ESC}P0$r${C0.ESC}\\\\`);\n }\n }\n}\n\n/**\n * DCS Ps; Ps| Pt ST\n * DECUDK (https://vt100.net/docs/vt510-rm/DECUDK.html)\n * not supported\n */\n\n/**\n * DCS + q Pt ST (xterm)\n * Request Terminfo String\n * not implemented\n */\n\n/**\n * DCS + p Pt ST (xterm)\n * Set Terminfo Data\n * not supported\n */\n\n\n\n/**\n * The terminal's standard implementation of IInputHandler, this handles all\n * input from the Parser.\n *\n * Refer to http://invisible-island.net/xterm/ctlseqs/ctlseqs.html to understand\n * each function's header comment.\n */\nexport class InputHandler extends Disposable implements IInputHandler {\n private _parseBuffer: Uint32Array = new Uint32Array(4096);\n private _stringDecoder: StringToUtf32 = new StringToUtf32();\n private _workCell: CellData = new CellData();\n\n private _onCursorMove = new EventEmitter2();\n public get onCursorMove(): IEvent { return this._onCursorMove.event; }\n private _onData = new EventEmitter2();\n public get onData(): IEvent { return this._onData.event; }\n private _onLineFeed = new EventEmitter2();\n public get onLineFeed(): IEvent { return this._onLineFeed.event; }\n private _onScroll = new EventEmitter2();\n public get onScroll(): IEvent { return this._onScroll.event; }\n\n constructor(\n protected _terminal: IInputHandlingTerminal,\n private _parser: IEscapeSequenceParser = new EscapeSequenceParser())\n {\n super();\n\n this.register(this._parser);\n\n /**\n * custom fallback handlers\n */\n this._parser.setCsiHandlerFallback((collect: string, params: number[], flag: number) => {\n this._terminal.error('Unknown CSI code: ', { collect, params, flag: String.fromCharCode(flag) });\n });\n this._parser.setEscHandlerFallback((collect: string, flag: number) => {\n this._terminal.error('Unknown ESC code: ', { collect, flag: String.fromCharCode(flag) });\n });\n this._parser.setExecuteHandlerFallback((code: number) => {\n this._terminal.error('Unknown EXECUTE code: ', { code });\n });\n this._parser.setOscHandlerFallback((identifier: number, data: string) => {\n this._terminal.error('Unknown OSC code: ', { identifier, data });\n });\n\n /**\n * print handler\n */\n this._parser.setPrintHandler((data, start, end): void => this.print(data, start, end));\n\n /**\n * CSI handler\n */\n this._parser.setCsiHandler('@', (params, collect) => this.insertChars(params));\n this._parser.setCsiHandler('A', (params, collect) => this.cursorUp(params));\n this._parser.setCsiHandler('B', (params, collect) => this.cursorDown(params));\n this._parser.setCsiHandler('C', (params, collect) => this.cursorForward(params));\n this._parser.setCsiHandler('D', (params, collect) => this.cursorBackward(params));\n this._parser.setCsiHandler('E', (params, collect) => this.cursorNextLine(params));\n this._parser.setCsiHandler('F', (params, collect) => this.cursorPrecedingLine(params));\n this._parser.setCsiHandler('G', (params, collect) => this.cursorCharAbsolute(params));\n this._parser.setCsiHandler('H', (params, collect) => this.cursorPosition(params));\n this._parser.setCsiHandler('I', (params, collect) => this.cursorForwardTab(params));\n this._parser.setCsiHandler('J', (params, collect) => this.eraseInDisplay(params));\n this._parser.setCsiHandler('K', (params, collect) => this.eraseInLine(params));\n this._parser.setCsiHandler('L', (params, collect) => this.insertLines(params));\n this._parser.setCsiHandler('M', (params, collect) => this.deleteLines(params));\n this._parser.setCsiHandler('P', (params, collect) => this.deleteChars(params));\n this._parser.setCsiHandler('S', (params, collect) => this.scrollUp(params));\n this._parser.setCsiHandler('T', (params, collect) => this.scrollDown(params, collect));\n this._parser.setCsiHandler('X', (params, collect) => this.eraseChars(params));\n this._parser.setCsiHandler('Z', (params, collect) => this.cursorBackwardTab(params));\n this._parser.setCsiHandler('`', (params, collect) => this.charPosAbsolute(params));\n this._parser.setCsiHandler('a', (params, collect) => this.hPositionRelative(params));\n this._parser.setCsiHandler('b', (params, collect) => this.repeatPrecedingCharacter(params));\n this._parser.setCsiHandler('c', (params, collect) => this.sendDeviceAttributes(params, collect));\n this._parser.setCsiHandler('d', (params, collect) => this.linePosAbsolute(params));\n this._parser.setCsiHandler('e', (params, collect) => this.vPositionRelative(params));\n this._parser.setCsiHandler('f', (params, collect) => this.hVPosition(params));\n this._parser.setCsiHandler('g', (params, collect) => this.tabClear(params));\n this._parser.setCsiHandler('h', (params, collect) => this.setMode(params, collect));\n this._parser.setCsiHandler('l', (params, collect) => this.resetMode(params, collect));\n this._parser.setCsiHandler('m', (params, collect) => this.charAttributes(params));\n this._parser.setCsiHandler('n', (params, collect) => this.deviceStatus(params, collect));\n this._parser.setCsiHandler('p', (params, collect) => this.softReset(params, collect));\n this._parser.setCsiHandler('q', (params, collect) => this.setCursorStyle(params, collect));\n this._parser.setCsiHandler('r', (params, collect) => this.setScrollRegion(params, collect));\n this._parser.setCsiHandler('s', (params, collect) => this.saveCursor(params));\n this._parser.setCsiHandler('u', (params, collect) => this.restoreCursor(params));\n\n /**\n * execute handler\n */\n this._parser.setExecuteHandler(C0.BEL, () => this.bell());\n this._parser.setExecuteHandler(C0.LF, () => this.lineFeed());\n this._parser.setExecuteHandler(C0.VT, () => this.lineFeed());\n this._parser.setExecuteHandler(C0.FF, () => this.lineFeed());\n this._parser.setExecuteHandler(C0.CR, () => this.carriageReturn());\n this._parser.setExecuteHandler(C0.BS, () => this.backspace());\n this._parser.setExecuteHandler(C0.HT, () => this.tab());\n this._parser.setExecuteHandler(C0.SO, () => this.shiftOut());\n this._parser.setExecuteHandler(C0.SI, () => this.shiftIn());\n // FIXME: What do to with missing? Old code just added those to print.\n\n // some C1 control codes - FIXME: should those be enabled by default?\n this._parser.setExecuteHandler(C1.IND, () => this.index());\n this._parser.setExecuteHandler(C1.NEL, () => this.nextLine());\n this._parser.setExecuteHandler(C1.HTS, () => this.tabSet());\n\n /**\n * OSC handler\n */\n // 0 - icon name + title\n this._parser.setOscHandler(0, (data) => this.setTitle(data));\n // 1 - icon name\n // 2 - title\n this._parser.setOscHandler(2, (data) => this.setTitle(data));\n // 3 - set property X in the form \"prop=value\"\n // 4 - Change Color Number\n // 5 - Change Special Color Number\n // 6 - Enable/disable Special Color Number c\n // 7 - current directory? (not in xterm spec, see https://gitlab.com/gnachman/iterm2/issues/3939)\n // 10 - Change VT100 text foreground color to Pt.\n // 11 - Change VT100 text background color to Pt.\n // 12 - Change text cursor color to Pt.\n // 13 - Change mouse foreground color to Pt.\n // 14 - Change mouse background color to Pt.\n // 15 - Change Tektronix foreground color to Pt.\n // 16 - Change Tektronix background color to Pt.\n // 17 - Change highlight background color to Pt.\n // 18 - Change Tektronix cursor color to Pt.\n // 19 - Change highlight foreground color to Pt.\n // 46 - Change Log File to Pt.\n // 50 - Set Font to Pt.\n // 51 - reserved for Emacs shell.\n // 52 - Manipulate Selection Data.\n // 104 ; c - Reset Color Number c.\n // 105 ; c - Reset Special Color Number c.\n // 106 ; c; f - Enable/disable Special Color Number c.\n // 110 - Reset VT100 text foreground color.\n // 111 - Reset VT100 text background color.\n // 112 - Reset text cursor color.\n // 113 - Reset mouse foreground color.\n // 114 - Reset mouse background color.\n // 115 - Reset Tektronix foreground color.\n // 116 - Reset Tektronix background color.\n // 117 - Reset highlight color.\n // 118 - Reset Tektronix cursor color.\n // 119 - Reset highlight foreground color.\n\n /**\n * ESC handlers\n */\n this._parser.setEscHandler('7', () => this.saveCursor([]));\n this._parser.setEscHandler('8', () => this.restoreCursor([]));\n this._parser.setEscHandler('D', () => this.index());\n this._parser.setEscHandler('E', () => this.nextLine());\n this._parser.setEscHandler('H', () => this.tabSet());\n this._parser.setEscHandler('M', () => this.reverseIndex());\n this._parser.setEscHandler('=', () => this.keypadApplicationMode());\n this._parser.setEscHandler('>', () => this.keypadNumericMode());\n this._parser.setEscHandler('c', () => this.reset());\n this._parser.setEscHandler('n', () => this.setgLevel(2));\n this._parser.setEscHandler('o', () => this.setgLevel(3));\n this._parser.setEscHandler('|', () => this.setgLevel(3));\n this._parser.setEscHandler('}', () => this.setgLevel(2));\n this._parser.setEscHandler('~', () => this.setgLevel(1));\n this._parser.setEscHandler('%@', () => this.selectDefaultCharset());\n this._parser.setEscHandler('%G', () => this.selectDefaultCharset());\n for (const flag in CHARSETS) {\n this._parser.setEscHandler('(' + flag, () => this.selectCharset('(' + flag));\n this._parser.setEscHandler(')' + flag, () => this.selectCharset(')' + flag));\n this._parser.setEscHandler('*' + flag, () => this.selectCharset('*' + flag));\n this._parser.setEscHandler('+' + flag, () => this.selectCharset('+' + flag));\n this._parser.setEscHandler('-' + flag, () => this.selectCharset('-' + flag));\n this._parser.setEscHandler('.' + flag, () => this.selectCharset('.' + flag));\n this._parser.setEscHandler('/' + flag, () => this.selectCharset('/' + flag)); // TODO: supported?\n }\n\n /**\n * error handler\n */\n this._parser.setErrorHandler((state) => {\n this._terminal.error('Parsing error: ', state);\n return state;\n });\n\n /**\n * DCS handler\n */\n this._parser.setDcsHandler('$q', new DECRQSS(this._terminal));\n }\n\n public dispose(): void {\n super.dispose();\n this._terminal = null;\n }\n\n public parse(data: string): void {\n // Ensure the terminal is not disposed\n if (!this._terminal) {\n return;\n }\n\n let buffer = this._terminal.buffer;\n const cursorStartX = buffer.x;\n const cursorStartY = buffer.y;\n\n // TODO: Consolidate debug/logging #1560\n if ((this._terminal).debug) {\n this._terminal.log('data: ' + data);\n }\n\n if (this._parseBuffer.length < data.length) {\n this._parseBuffer = new Uint32Array(data.length);\n }\n this._parser.parse(this._parseBuffer, this._stringDecoder.decode(data, this._parseBuffer));\n\n buffer = this._terminal.buffer;\n if (buffer.x !== cursorStartX || buffer.y !== cursorStartY) {\n this._onCursorMove.fire();\n }\n }\n\n public print(data: Uint32Array, start: number, end: number): void {\n let code: number;\n let chWidth: number;\n const buffer = this._terminal.buffer;\n const charset = this._terminal.charset;\n const screenReaderMode = this._terminal.options.screenReaderMode;\n const cols = this._terminal.cols;\n const wraparoundMode = this._terminal.wraparoundMode;\n const insertMode = this._terminal.insertMode;\n const curAttr = this._terminal.curAttrData;\n let bufferRow = buffer.lines.get(buffer.y + buffer.ybase);\n\n this._terminal.updateRange(buffer.y);\n for (let pos = start; pos < end; ++pos) {\n code = data[pos];\n\n // calculate print space\n // expensive call, therefore we save width in line buffer\n chWidth = wcwidth(code);\n\n // get charset replacement character\n // charset is only defined for ASCII, therefore we only\n // search for an replacement char if code < 127\n if (code < 127 && charset) {\n const ch = charset[String.fromCharCode(code)];\n if (ch) {\n code = ch.charCodeAt(0);\n }\n }\n\n if (screenReaderMode) {\n this._terminal.emit('a11y.char', stringFromCodePoint(code));\n }\n\n // insert combining char at last cursor position\n // FIXME: needs handling after cursor jumps\n // buffer.x should never be 0 for a combining char\n // since they always follow a cell consuming char\n // therefore we can test for buffer.x to avoid overflow left\n if (!chWidth && buffer.x) {\n if (!bufferRow.getWidth(buffer.x - 1)) {\n // found empty cell after fullwidth, need to go 2 cells back\n // it is save to step 2 cells back here\n // since an empty cell is only set by fullwidth chars\n bufferRow.addCodepointToCell(buffer.x - 2, code);\n } else {\n bufferRow.addCodepointToCell(buffer.x - 1, code);\n }\n continue;\n }\n\n // goto next line if ch would overflow\n // TODO: needs a global min terminal width of 2\n // FIXME: additionally ensure chWidth fits into a line\n // --> maybe forbid cols= cols) {\n // autowrap - DECAWM\n // automatically wraps to the beginning of the next line\n if (wraparoundMode) {\n buffer.x = 0;\n buffer.y++;\n if (buffer.y > buffer.scrollBottom) {\n buffer.y--;\n this._terminal.scroll(true);\n } else {\n // The line already exists (eg. the initial viewport), mark it as a\n // wrapped line\n buffer.lines.get(buffer.y).isWrapped = true;\n }\n // row changed, get it again\n bufferRow = buffer.lines.get(buffer.y + buffer.ybase);\n } else {\n if (chWidth === 2) {\n // FIXME: check for xterm behavior\n // What to do here? We got a wide char that does not fit into last cell\n continue;\n }\n // FIXME: Do we have to set buffer.x to cols - 1, if not wrapping?\n }\n }\n\n // insert mode: move characters to right\n if (insertMode) {\n // right shift cells according to the width\n bufferRow.insertCells(buffer.x, chWidth, buffer.getNullCell(curAttr));\n // test last cell - since the last cell has only room for\n // a halfwidth char any fullwidth shifted there is lost\n // and will be set to empty cell\n if (bufferRow.getWidth(cols - 1) === 2) {\n bufferRow.setCellFromCodePoint(cols - 1, NULL_CELL_CODE, NULL_CELL_WIDTH, curAttr.fg, curAttr.bg);\n }\n }\n\n // write current char to buffer and advance cursor\n bufferRow.setCellFromCodePoint(buffer.x++, code, chWidth, curAttr.fg, curAttr.bg);\n\n // fullwidth char - also set next cell to placeholder stub and advance cursor\n // for graphemes bigger than fullwidth we can simply loop to zero\n // we already made sure above, that buffer.x + chWidth will not overflow right\n if (chWidth > 0) {\n while (--chWidth) {\n // other than a regular empty cell a cell following a wide char has no width\n bufferRow.setCellFromCodePoint(buffer.x++, 0, 0, curAttr.fg, curAttr.bg);\n }\n }\n }\n this._terminal.updateRange(buffer.y);\n }\n\n /**\n * Forward addCsiHandler from parser.\n */\n public addCsiHandler(flag: string, callback: (params: number[], collect: string) => boolean): IDisposable {\n return this._parser.addCsiHandler(flag, callback);\n }\n\n /**\n * Forward addOscHandler from parser.\n */\n public addOscHandler(ident: number, callback: (data: string) => boolean): IDisposable {\n return this._parser.addOscHandler(ident, callback);\n }\n\n /**\n * BEL\n * Bell (Ctrl-G).\n */\n public bell(): void {\n this._terminal.bell();\n }\n\n /**\n * LF\n * Line Feed or New Line (NL). (LF is Ctrl-J).\n */\n public lineFeed(): void {\n // make buffer local for faster access\n const buffer = this._terminal.buffer;\n\n if (this._terminal.options.convertEol) {\n buffer.x = 0;\n }\n buffer.y++;\n if (buffer.y > buffer.scrollBottom) {\n buffer.y--;\n this._terminal.scroll();\n }\n // If the end of the line is hit, prevent this action from wrapping around to the next line.\n if (buffer.x >= this._terminal.cols) {\n buffer.x--;\n }\n\n this._onLineFeed.fire();\n }\n\n /**\n * CR\n * Carriage Return (Ctrl-M).\n */\n public carriageReturn(): void {\n this._terminal.buffer.x = 0;\n }\n\n /**\n * BS\n * Backspace (Ctrl-H).\n */\n public backspace(): void {\n if (this._terminal.buffer.x > 0) {\n this._terminal.buffer.x--;\n }\n }\n\n /**\n * TAB\n * Horizontal Tab (HT) (Ctrl-I).\n */\n public tab(): void {\n const originalX = this._terminal.buffer.x;\n this._terminal.buffer.x = this._terminal.buffer.nextStop();\n if (this._terminal.options.screenReaderMode) {\n this._terminal.emit('a11y.tab', this._terminal.buffer.x - originalX);\n }\n }\n\n /**\n * SO\n * Shift Out (Ctrl-N) -> Switch to Alternate Character Set. This invokes the\n * G1 character set.\n */\n public shiftOut(): void {\n this._terminal.setgLevel(1);\n }\n\n /**\n * SI\n * Shift In (Ctrl-O) -> Switch to Standard Character Set. This invokes the G0\n * character set (the default).\n */\n public shiftIn(): void {\n this._terminal.setgLevel(0);\n }\n\n /**\n * CSI Ps @\n * Insert Ps (Blank) Character(s) (default = 1) (ICH).\n */\n public insertChars(params: number[]): void {\n this._terminal.buffer.lines.get(this._terminal.buffer.y + this._terminal.buffer.ybase).insertCells(\n this._terminal.buffer.x,\n params[0] || 1,\n this._terminal.buffer.getNullCell(this._terminal.eraseAttrData())\n );\n this._terminal.updateRange(this._terminal.buffer.y);\n }\n\n /**\n * CSI Ps A\n * Cursor Up Ps Times (default = 1) (CUU).\n */\n public cursorUp(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n this._terminal.buffer.y -= param;\n if (this._terminal.buffer.y < 0) {\n this._terminal.buffer.y = 0;\n }\n }\n\n /**\n * CSI Ps B\n * Cursor Down Ps Times (default = 1) (CUD).\n */\n public cursorDown(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n this._terminal.buffer.y += param;\n if (this._terminal.buffer.y >= this._terminal.rows) {\n this._terminal.buffer.y = this._terminal.rows - 1;\n }\n // If the end of the line is hit, prevent this action from wrapping around to the next line.\n if (this._terminal.buffer.x >= this._terminal.cols) {\n this._terminal.buffer.x--;\n }\n }\n\n /**\n * CSI Ps C\n * Cursor Forward Ps Times (default = 1) (CUF).\n */\n public cursorForward(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n this._terminal.buffer.x += param;\n if (this._terminal.buffer.x >= this._terminal.cols) {\n this._terminal.buffer.x = this._terminal.cols - 1;\n }\n }\n\n /**\n * CSI Ps D\n * Cursor Backward Ps Times (default = 1) (CUB).\n */\n public cursorBackward(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n // If the end of the line is hit, prevent this action from wrapping around to the next line.\n if (this._terminal.buffer.x >= this._terminal.cols) {\n this._terminal.buffer.x--;\n }\n this._terminal.buffer.x -= param;\n if (this._terminal.buffer.x < 0) {\n this._terminal.buffer.x = 0;\n }\n }\n\n /**\n * CSI Ps E\n * Cursor Next Line Ps Times (default = 1) (CNL).\n * same as CSI Ps B ?\n */\n public cursorNextLine(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n this._terminal.buffer.y += param;\n if (this._terminal.buffer.y >= this._terminal.rows) {\n this._terminal.buffer.y = this._terminal.rows - 1;\n }\n this._terminal.buffer.x = 0;\n }\n\n\n /**\n * CSI Ps F\n * Cursor Preceding Line Ps Times (default = 1) (CNL).\n * reuse CSI Ps A ?\n */\n public cursorPrecedingLine(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n this._terminal.buffer.y -= param;\n if (this._terminal.buffer.y < 0) {\n this._terminal.buffer.y = 0;\n }\n this._terminal.buffer.x = 0;\n }\n\n\n /**\n * CSI Ps G\n * Cursor Character Absolute [column] (default = [row,1]) (CHA).\n */\n public cursorCharAbsolute(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n this._terminal.buffer.x = param - 1;\n }\n\n /**\n * CSI Ps ; Ps H\n * Cursor Position [row;column] (default = [1,1]) (CUP).\n */\n public cursorPosition(params: number[]): void {\n let col: number;\n let row: number = params[0] - 1;\n\n if (params.length >= 2) {\n col = params[1] - 1;\n } else {\n col = 0;\n }\n\n if (row < 0) {\n row = 0;\n } else if (row >= this._terminal.rows) {\n row = this._terminal.rows - 1;\n }\n\n if (col < 0) {\n col = 0;\n } else if (col >= this._terminal.cols) {\n col = this._terminal.cols - 1;\n }\n\n this._terminal.buffer.x = col;\n this._terminal.buffer.y = row;\n }\n\n /**\n * CSI Ps I\n * Cursor Forward Tabulation Ps tab stops (default = 1) (CHT).\n */\n public cursorForwardTab(params: number[]): void {\n let param = params[0] || 1;\n while (param--) {\n this._terminal.buffer.x = this._terminal.buffer.nextStop();\n }\n }\n\n /**\n * Helper method to erase cells in a terminal row.\n * The cell gets replaced with the eraseChar of the terminal.\n * @param y row index\n * @param start first cell index to be erased\n * @param end end - 1 is last erased cell\n */\n private _eraseInBufferLine(y: number, start: number, end: number, clearWrap: boolean = false): void {\n const line = this._terminal.buffer.lines.get(this._terminal.buffer.ybase + y);\n line.replaceCells(\n start,\n end,\n this._terminal.buffer.getNullCell(this._terminal.eraseAttrData())\n );\n if (clearWrap) {\n line.isWrapped = false;\n }\n }\n\n /**\n * Helper method to reset cells in a terminal row.\n * The cell gets replaced with the eraseChar of the terminal and the isWrapped property is set to false.\n * @param y row index\n */\n private _resetBufferLine(y: number): void {\n this._eraseInBufferLine(y, 0, this._terminal.cols, true);\n }\n\n /**\n * CSI Ps J Erase in Display (ED).\n * Ps = 0 -> Erase Below (default).\n * Ps = 1 -> Erase Above.\n * Ps = 2 -> Erase All.\n * Ps = 3 -> Erase Saved Lines (xterm).\n * CSI ? Ps J\n * Erase in Display (DECSED).\n * Ps = 0 -> Selective Erase Below (default).\n * Ps = 1 -> Selective Erase Above.\n * Ps = 2 -> Selective Erase All.\n */\n public eraseInDisplay(params: number[]): void {\n let j;\n switch (params[0]) {\n case 0:\n j = this._terminal.buffer.y;\n this._terminal.updateRange(j);\n this._eraseInBufferLine(j++, this._terminal.buffer.x, this._terminal.cols, this._terminal.buffer.x === 0);\n for (; j < this._terminal.rows; j++) {\n this._resetBufferLine(j);\n }\n this._terminal.updateRange(j);\n break;\n case 1:\n j = this._terminal.buffer.y;\n this._terminal.updateRange(j);\n // Deleted front part of line and everything before. This line will no longer be wrapped.\n this._eraseInBufferLine(j, 0, this._terminal.buffer.x + 1, true);\n if (this._terminal.buffer.x + 1 >= this._terminal.cols) {\n // Deleted entire previous line. This next line can no longer be wrapped.\n this._terminal.buffer.lines.get(j + 1).isWrapped = false;\n }\n while (j--) {\n this._resetBufferLine(j);\n }\n this._terminal.updateRange(0);\n break;\n case 2:\n j = this._terminal.rows;\n this._terminal.updateRange(j - 1);\n while (j--) {\n this._resetBufferLine(j);\n }\n this._terminal.updateRange(0);\n break;\n case 3:\n // Clear scrollback (everything not in viewport)\n const scrollBackSize = this._terminal.buffer.lines.length - this._terminal.rows;\n if (scrollBackSize > 0) {\n this._terminal.buffer.lines.trimStart(scrollBackSize);\n this._terminal.buffer.ybase = Math.max(this._terminal.buffer.ybase - scrollBackSize, 0);\n this._terminal.buffer.ydisp = Math.max(this._terminal.buffer.ydisp - scrollBackSize, 0);\n // Force a scroll event to refresh viewport\n this._onScroll.fire(0);\n }\n break;\n }\n }\n\n /**\n * CSI Ps K Erase in Line (EL).\n * Ps = 0 -> Erase to Right (default).\n * Ps = 1 -> Erase to Left.\n * Ps = 2 -> Erase All.\n * CSI ? Ps K\n * Erase in Line (DECSEL).\n * Ps = 0 -> Selective Erase to Right (default).\n * Ps = 1 -> Selective Erase to Left.\n * Ps = 2 -> Selective Erase All.\n */\n public eraseInLine(params: number[]): void {\n switch (params[0]) {\n case 0:\n this._eraseInBufferLine(this._terminal.buffer.y, this._terminal.buffer.x, this._terminal.cols);\n break;\n case 1:\n this._eraseInBufferLine(this._terminal.buffer.y, 0, this._terminal.buffer.x + 1);\n break;\n case 2:\n this._eraseInBufferLine(this._terminal.buffer.y, 0, this._terminal.cols);\n break;\n }\n this._terminal.updateRange(this._terminal.buffer.y);\n }\n\n /**\n * CSI Ps L\n * Insert Ps Line(s) (default = 1) (IL).\n */\n public insertLines(params: number[]): void {\n let param: number = params[0];\n if (param < 1) {\n param = 1;\n }\n\n // make buffer local for faster access\n const buffer = this._terminal.buffer;\n\n const row: number = buffer.y + buffer.ybase;\n\n const scrollBottomRowsOffset = this._terminal.rows - 1 - buffer.scrollBottom;\n const scrollBottomAbsolute = this._terminal.rows - 1 + buffer.ybase - scrollBottomRowsOffset + 1;\n while (param--) {\n // test: echo -e '\\e[44m\\e[1L\\e[0m'\n // blankLine(true) - xterm/linux behavior\n buffer.lines.splice(scrollBottomAbsolute - 1, 1);\n buffer.lines.splice(row, 0, buffer.getBlankLine(this._terminal.eraseAttrData()));\n }\n\n // this.maxRange();\n this._terminal.updateRange(buffer.y);\n this._terminal.updateRange(buffer.scrollBottom);\n }\n\n /**\n * CSI Ps M\n * Delete Ps Line(s) (default = 1) (DL).\n */\n public deleteLines(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n\n // make buffer local for faster access\n const buffer = this._terminal.buffer;\n\n const row: number = buffer.y + buffer.ybase;\n\n let j: number;\n j = this._terminal.rows - 1 - buffer.scrollBottom;\n j = this._terminal.rows - 1 + buffer.ybase - j;\n while (param--) {\n // test: echo -e '\\e[44m\\e[1M\\e[0m'\n // blankLine(true) - xterm/linux behavior\n buffer.lines.splice(row, 1);\n buffer.lines.splice(j, 0, buffer.getBlankLine(this._terminal.eraseAttrData()));\n }\n\n // this.maxRange();\n this._terminal.updateRange(buffer.y);\n this._terminal.updateRange(buffer.scrollBottom);\n }\n\n /**\n * CSI Ps P\n * Delete Ps Character(s) (default = 1) (DCH).\n */\n public deleteChars(params: number[]): void {\n this._terminal.buffer.lines.get(this._terminal.buffer.y + this._terminal.buffer.ybase).deleteCells(\n this._terminal.buffer.x,\n params[0] || 1,\n this._terminal.buffer.getNullCell(this._terminal.eraseAttrData())\n );\n this._terminal.updateRange(this._terminal.buffer.y);\n }\n\n /**\n * CSI Ps S Scroll up Ps lines (default = 1) (SU).\n */\n public scrollUp(params: number[]): void {\n let param = params[0] || 1;\n\n // make buffer local for faster access\n const buffer = this._terminal.buffer;\n\n while (param--) {\n buffer.lines.splice(buffer.ybase + buffer.scrollTop, 1);\n buffer.lines.splice(buffer.ybase + buffer.scrollBottom, 0, buffer.getBlankLine(DEFAULT_ATTR_DATA));\n }\n // this.maxRange();\n this._terminal.updateRange(buffer.scrollTop);\n this._terminal.updateRange(buffer.scrollBottom);\n }\n\n /**\n * CSI Ps T Scroll down Ps lines (default = 1) (SD).\n */\n public scrollDown(params: number[], collect?: string): void {\n if (params.length < 2 && !collect) {\n let param = params[0] || 1;\n\n // make buffer local for faster access\n const buffer = this._terminal.buffer;\n\n while (param--) {\n buffer.lines.splice(buffer.ybase + buffer.scrollBottom, 1);\n buffer.lines.splice(buffer.ybase + buffer.scrollTop, 0, buffer.getBlankLine(DEFAULT_ATTR_DATA));\n }\n // this.maxRange();\n this._terminal.updateRange(buffer.scrollTop);\n this._terminal.updateRange(buffer.scrollBottom);\n }\n }\n\n /**\n * CSI Ps X\n * Erase Ps Character(s) (default = 1) (ECH).\n */\n public eraseChars(params: number[]): void {\n this._terminal.buffer.lines.get(this._terminal.buffer.y + this._terminal.buffer.ybase).replaceCells(\n this._terminal.buffer.x,\n this._terminal.buffer.x + (params[0] || 1),\n this._terminal.buffer.getNullCell(this._terminal.eraseAttrData())\n );\n }\n\n /**\n * CSI Ps Z Cursor Backward Tabulation Ps tab stops (default = 1) (CBT).\n */\n public cursorBackwardTab(params: number[]): void {\n let param = params[0] || 1;\n\n // make buffer local for faster access\n const buffer = this._terminal.buffer;\n\n while (param--) {\n buffer.x = buffer.prevStop();\n }\n }\n\n /**\n * CSI Pm ` Character Position Absolute\n * [column] (default = [row,1]) (HPA).\n */\n public charPosAbsolute(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n this._terminal.buffer.x = param - 1;\n if (this._terminal.buffer.x >= this._terminal.cols) {\n this._terminal.buffer.x = this._terminal.cols - 1;\n }\n }\n\n /**\n * CSI Pm a Character Position Relative\n * [columns] (default = [row,col+1]) (HPR)\n * reuse CSI Ps C ?\n */\n public hPositionRelative(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n this._terminal.buffer.x += param;\n if (this._terminal.buffer.x >= this._terminal.cols) {\n this._terminal.buffer.x = this._terminal.cols - 1;\n }\n }\n\n /**\n * CSI Ps b Repeat the preceding graphic character Ps times (REP).\n */\n public repeatPrecedingCharacter(params: number[]): void {\n // make buffer local for faster access\n const buffer = this._terminal.buffer;\n const line = buffer.lines.get(buffer.ybase + buffer.y);\n line.loadCell(buffer.x - 1, this._workCell);\n line.replaceCells(buffer.x,\n buffer.x + (params[0] || 1),\n (this._workCell.content !== undefined) ? this._workCell : buffer.getNullCell(DEFAULT_ATTR_DATA)\n );\n // FIXME: no updateRange here?\n }\n\n /**\n * CSI Ps c Send Device Attributes (Primary DA).\n * Ps = 0 or omitted -> request attributes from terminal. The\n * response depends on the decTerminalID resource setting.\n * -> CSI ? 1 ; 2 c (``VT100 with Advanced Video Option'')\n * -> CSI ? 1 ; 0 c (``VT101 with No Options'')\n * -> CSI ? 6 c (``VT102'')\n * -> CSI ? 6 0 ; 1 ; 2 ; 6 ; 8 ; 9 ; 1 5 ; c (``VT220'')\n * The VT100-style response parameters do not mean anything by\n * themselves. VT220 parameters do, telling the host what fea-\n * tures the terminal supports:\n * Ps = 1 -> 132-columns.\n * Ps = 2 -> Printer.\n * Ps = 6 -> Selective erase.\n * Ps = 8 -> User-defined keys.\n * Ps = 9 -> National replacement character sets.\n * Ps = 1 5 -> Technical characters.\n * Ps = 2 2 -> ANSI color, e.g., VT525.\n * Ps = 2 9 -> ANSI text locator (i.e., DEC Locator mode).\n * CSI > Ps c\n * Send Device Attributes (Secondary DA).\n * Ps = 0 or omitted -> request the terminal's identification\n * code. The response depends on the decTerminalID resource set-\n * ting. It should apply only to VT220 and up, but xterm extends\n * this to VT100.\n * -> CSI > Pp ; Pv ; Pc c\n * where Pp denotes the terminal type\n * Pp = 0 -> ``VT100''.\n * Pp = 1 -> ``VT220''.\n * and Pv is the firmware version (for xterm, this was originally\n * the XFree86 patch number, starting with 95). In a DEC termi-\n * nal, Pc indicates the ROM cartridge registration number and is\n * always zero.\n * More information:\n * xterm/charproc.c - line 2012, for more information.\n * vim responds with ^[[?0c or ^[[?1c after the terminal's response (?)\n */\n public sendDeviceAttributes(params: number[], collect?: string): void {\n if (params[0] > 0) {\n return;\n }\n\n if (!collect) {\n if (this._terminal.is('xterm') || this._terminal.is('rxvt-unicode') || this._terminal.is('screen')) {\n this._terminal.handler(C0.ESC + '[?1;2c');\n } else if (this._terminal.is('linux')) {\n this._terminal.handler(C0.ESC + '[?6c');\n }\n } else if (collect === '>') {\n // xterm and urxvt\n // seem to spit this\n // out around ~370 times (?).\n if (this._terminal.is('xterm')) {\n this._terminal.handler(C0.ESC + '[>0;276;0c');\n } else if (this._terminal.is('rxvt-unicode')) {\n this._terminal.handler(C0.ESC + '[>85;95;0c');\n } else if (this._terminal.is('linux')) {\n // not supported by linux console.\n // linux console echoes parameters.\n this._terminal.handler(params[0] + 'c');\n } else if (this._terminal.is('screen')) {\n this._terminal.handler(C0.ESC + '[>83;40003;0c');\n }\n }\n }\n\n /**\n * CSI Pm d Vertical Position Absolute (VPA)\n * [row] (default = [1,column])\n */\n public linePosAbsolute(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n this._terminal.buffer.y = param - 1;\n if (this._terminal.buffer.y >= this._terminal.rows) {\n this._terminal.buffer.y = this._terminal.rows - 1;\n }\n }\n\n /**\n * CSI Pm e Vertical Position Relative (VPR)\n * [rows] (default = [row+1,column])\n * reuse CSI Ps B ?\n */\n public vPositionRelative(params: number[]): void {\n let param = params[0];\n if (param < 1) {\n param = 1;\n }\n this._terminal.buffer.y += param;\n if (this._terminal.buffer.y >= this._terminal.rows) {\n this._terminal.buffer.y = this._terminal.rows - 1;\n }\n // If the end of the line is hit, prevent this action from wrapping around to the next line.\n if (this._terminal.buffer.x >= this._terminal.cols) {\n this._terminal.buffer.x--;\n }\n }\n\n /**\n * CSI Ps ; Ps f\n * Horizontal and Vertical Position [row;column] (default =\n * [1,1]) (HVP).\n */\n public hVPosition(params: number[]): void {\n if (params[0] < 1) params[0] = 1;\n if (params[1] < 1) params[1] = 1;\n\n this._terminal.buffer.y = params[0] - 1;\n if (this._terminal.buffer.y >= this._terminal.rows) {\n this._terminal.buffer.y = this._terminal.rows - 1;\n }\n\n this._terminal.buffer.x = params[1] - 1;\n if (this._terminal.buffer.x >= this._terminal.cols) {\n this._terminal.buffer.x = this._terminal.cols - 1;\n }\n }\n\n /**\n * CSI Ps g Tab Clear (TBC).\n * Ps = 0 -> Clear Current Column (default).\n * Ps = 3 -> Clear All.\n * Potentially:\n * Ps = 2 -> Clear Stops on Line.\n * http://vt100.net/annarbor/aaa-ug/section6.html\n */\n public tabClear(params: number[]): void {\n const param = params[0];\n if (param <= 0) {\n delete this._terminal.buffer.tabs[this._terminal.buffer.x];\n } else if (param === 3) {\n this._terminal.buffer.tabs = {};\n }\n }\n\n /**\n * CSI Pm h Set Mode (SM).\n * Ps = 2 -> Keyboard Action Mode (AM).\n * Ps = 4 -> Insert Mode (IRM).\n * Ps = 1 2 -> Send/receive (SRM).\n * Ps = 2 0 -> Automatic Newline (LNM).\n * CSI ? Pm h\n * DEC Private Mode Set (DECSET).\n * Ps = 1 -> Application Cursor Keys (DECCKM).\n * Ps = 2 -> Designate USASCII for character sets G0-G3\n * (DECANM), and set VT100 mode.\n * Ps = 3 -> 132 Column Mode (DECCOLM).\n * Ps = 4 -> Smooth (Slow) Scroll (DECSCLM).\n * Ps = 5 -> Reverse Video (DECSCNM).\n * Ps = 6 -> Origin Mode (DECOM).\n * Ps = 7 -> Wraparound Mode (DECAWM).\n * Ps = 8 -> Auto-repeat Keys (DECARM).\n * Ps = 9 -> Send Mouse X & Y on button press. See the sec-\n * tion Mouse Tracking.\n * Ps = 1 0 -> Show toolbar (rxvt).\n * Ps = 1 2 -> Start Blinking Cursor (att610).\n * Ps = 1 8 -> Print form feed (DECPFF).\n * Ps = 1 9 -> Set print extent to full screen (DECPEX).\n * Ps = 2 5 -> Show Cursor (DECTCEM).\n * Ps = 3 0 -> Show scrollbar (rxvt).\n * Ps = 3 5 -> Enable font-shifting functions (rxvt).\n * Ps = 3 8 -> Enter Tektronix Mode (DECTEK).\n * Ps = 4 0 -> Allow 80 -> 132 Mode.\n * Ps = 4 1 -> more(1) fix (see curses resource).\n * Ps = 4 2 -> Enable Nation Replacement Character sets (DECN-\n * RCM).\n * Ps = 4 4 -> Turn On Margin Bell.\n * Ps = 4 5 -> Reverse-wraparound Mode.\n * Ps = 4 6 -> Start Logging. This is normally disabled by a\n * compile-time option.\n * Ps = 4 7 -> Use Alternate Screen Buffer. (This may be dis-\n * abled by the titeInhibit resource).\n * Ps = 6 6 -> Application keypad (DECNKM).\n * Ps = 6 7 -> Backarrow key sends backspace (DECBKM).\n * Ps = 1 0 0 0 -> Send Mouse X & Y on button press and\n * release. See the section Mouse Tracking.\n * Ps = 1 0 0 1 -> Use Hilite Mouse Tracking.\n * Ps = 1 0 0 2 -> Use Cell Motion Mouse Tracking.\n * Ps = 1 0 0 3 -> Use All Motion Mouse Tracking.\n * Ps = 1 0 0 4 -> Send FocusIn/FocusOut events.\n * Ps = 1 0 0 5 -> Enable Extended Mouse Mode.\n * Ps = 1 0 1 0 -> Scroll to bottom on tty output (rxvt).\n * Ps = 1 0 1 1 -> Scroll to bottom on key press (rxvt).\n * Ps = 1 0 3 4 -> Interpret \"meta\" key, sets eighth bit.\n * (enables the eightBitInput resource).\n * Ps = 1 0 3 5 -> Enable special modifiers for Alt and Num-\n * Lock keys. (This enables the numLock resource).\n * Ps = 1 0 3 6 -> Send ESC when Meta modifies a key. (This\n * enables the metaSendsEscape resource).\n * Ps = 1 0 3 7 -> Send DEL from the editing-keypad Delete\n * key.\n * Ps = 1 0 3 9 -> Send ESC when Alt modifies a key. (This\n * enables the altSendsEscape resource).\n * Ps = 1 0 4 0 -> Keep selection even if not highlighted.\n * (This enables the keepSelection resource).\n * Ps = 1 0 4 1 -> Use the CLIPBOARD selection. (This enables\n * the selectToClipboard resource).\n * Ps = 1 0 4 2 -> Enable Urgency window manager hint when\n * Control-G is received. (This enables the bellIsUrgent\n * resource).\n * Ps = 1 0 4 3 -> Enable raising of the window when Control-G\n * is received. (enables the popOnBell resource).\n * Ps = 1 0 4 7 -> Use Alternate Screen Buffer. (This may be\n * disabled by the titeInhibit resource).\n * Ps = 1 0 4 8 -> Save cursor as in DECSC. (This may be dis-\n * abled by the titeInhibit resource).\n * Ps = 1 0 4 9 -> Save cursor as in DECSC and use Alternate\n * Screen Buffer, clearing it first. (This may be disabled by\n * the titeInhibit resource). This combines the effects of the 1\n * 0 4 7 and 1 0 4 8 modes. Use this with terminfo-based\n * applications rather than the 4 7 mode.\n * Ps = 1 0 5 0 -> Set terminfo/termcap function-key mode.\n * Ps = 1 0 5 1 -> Set Sun function-key mode.\n * Ps = 1 0 5 2 -> Set HP function-key mode.\n * Ps = 1 0 5 3 -> Set SCO function-key mode.\n * Ps = 1 0 6 0 -> Set legacy keyboard emulation (X11R6).\n * Ps = 1 0 6 1 -> Set VT220 keyboard emulation.\n * Ps = 2 0 0 4 -> Set bracketed paste mode.\n * Modes:\n * http: *vt100.net/docs/vt220-rm/chapter4.html\n */\n public setMode(params: number[], collect?: string): void {\n if (params.length > 1) {\n for (let i = 0; i < params.length; i++) {\n this.setMode([params[i]]);\n }\n\n return;\n }\n\n if (!collect) {\n switch (params[0]) {\n case 4:\n this._terminal.insertMode = true;\n break;\n case 20:\n // this._t.convertEol = true;\n break;\n }\n } else if (collect === '?') {\n switch (params[0]) {\n case 1:\n this._terminal.applicationCursor = true;\n break;\n case 2:\n this._terminal.setgCharset(0, DEFAULT_CHARSET);\n this._terminal.setgCharset(1, DEFAULT_CHARSET);\n this._terminal.setgCharset(2, DEFAULT_CHARSET);\n this._terminal.setgCharset(3, DEFAULT_CHARSET);\n // set VT100 mode here\n break;\n case 3: // 132 col mode\n this._terminal.savedCols = this._terminal.cols;\n this._terminal.resize(132, this._terminal.rows);\n break;\n case 6:\n this._terminal.originMode = true;\n break;\n case 7:\n this._terminal.wraparoundMode = true;\n break;\n case 12:\n // this.cursorBlink = true;\n break;\n case 66:\n this._terminal.log('Serial port requested application keypad.');\n this._terminal.applicationKeypad = true;\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n break;\n case 9: // X10 Mouse\n // no release, no motion, no wheel, no modifiers.\n case 1000: // vt200 mouse\n // no motion.\n // no modifiers, except control on the wheel.\n case 1002: // button event mouse\n case 1003: // any event mouse\n // any event - sends motion events,\n // even if there is no button held down.\n\n // TODO: Why are params[0] compares nested within a switch for params[0]?\n\n this._terminal.x10Mouse = params[0] === 9;\n this._terminal.vt200Mouse = params[0] === 1000;\n this._terminal.normalMouse = params[0] > 1000;\n this._terminal.mouseEvents = true;\n if (this._terminal.element) {\n this._terminal.element.classList.add('enable-mouse-events');\n }\n if (this._terminal.selectionManager) {\n this._terminal.selectionManager.disable();\n }\n this._terminal.log('Binding to mouse events.');\n break;\n case 1004: // send focusin/focusout events\n // focusin: ^[[I\n // focusout: ^[[O\n this._terminal.sendFocus = true;\n break;\n case 1005: // utf8 ext mode mouse\n this._terminal.utfMouse = true;\n // for wide terminals\n // simply encodes large values as utf8 characters\n break;\n case 1006: // sgr ext mode mouse\n this._terminal.sgrMouse = true;\n // for wide terminals\n // does not add 32 to fields\n // press: ^[[ Keyboard Action Mode (AM).\n * Ps = 4 -> Replace Mode (IRM).\n * Ps = 1 2 -> Send/receive (SRM).\n * Ps = 2 0 -> Normal Linefeed (LNM).\n * CSI ? Pm l\n * DEC Private Mode Reset (DECRST).\n * Ps = 1 -> Normal Cursor Keys (DECCKM).\n * Ps = 2 -> Designate VT52 mode (DECANM).\n * Ps = 3 -> 80 Column Mode (DECCOLM).\n * Ps = 4 -> Jump (Fast) Scroll (DECSCLM).\n * Ps = 5 -> Normal Video (DECSCNM).\n * Ps = 6 -> Normal Cursor Mode (DECOM).\n * Ps = 7 -> No Wraparound Mode (DECAWM).\n * Ps = 8 -> No Auto-repeat Keys (DECARM).\n * Ps = 9 -> Don't send Mouse X & Y on button press.\n * Ps = 1 0 -> Hide toolbar (rxvt).\n * Ps = 1 2 -> Stop Blinking Cursor (att610).\n * Ps = 1 8 -> Don't print form feed (DECPFF).\n * Ps = 1 9 -> Limit print to scrolling region (DECPEX).\n * Ps = 2 5 -> Hide Cursor (DECTCEM).\n * Ps = 3 0 -> Don't show scrollbar (rxvt).\n * Ps = 3 5 -> Disable font-shifting functions (rxvt).\n * Ps = 4 0 -> Disallow 80 -> 132 Mode.\n * Ps = 4 1 -> No more(1) fix (see curses resource).\n * Ps = 4 2 -> Disable Nation Replacement Character sets (DEC-\n * NRCM).\n * Ps = 4 4 -> Turn Off Margin Bell.\n * Ps = 4 5 -> No Reverse-wraparound Mode.\n * Ps = 4 6 -> Stop Logging. (This is normally disabled by a\n * compile-time option).\n * Ps = 4 7 -> Use Normal Screen Buffer.\n * Ps = 6 6 -> Numeric keypad (DECNKM).\n * Ps = 6 7 -> Backarrow key sends delete (DECBKM).\n * Ps = 1 0 0 0 -> Don't send Mouse X & Y on button press and\n * release. See the section Mouse Tracking.\n * Ps = 1 0 0 1 -> Don't use Hilite Mouse Tracking.\n * Ps = 1 0 0 2 -> Don't use Cell Motion Mouse Tracking.\n * Ps = 1 0 0 3 -> Don't use All Motion Mouse Tracking.\n * Ps = 1 0 0 4 -> Don't send FocusIn/FocusOut events.\n * Ps = 1 0 0 5 -> Disable Extended Mouse Mode.\n * Ps = 1 0 1 0 -> Don't scroll to bottom on tty output\n * (rxvt).\n * Ps = 1 0 1 1 -> Don't scroll to bottom on key press (rxvt).\n * Ps = 1 0 3 4 -> Don't interpret \"meta\" key. (This disables\n * the eightBitInput resource).\n * Ps = 1 0 3 5 -> Disable special modifiers for Alt and Num-\n * Lock keys. (This disables the numLock resource).\n * Ps = 1 0 3 6 -> Don't send ESC when Meta modifies a key.\n * (This disables the metaSendsEscape resource).\n * Ps = 1 0 3 7 -> Send VT220 Remove from the editing-keypad\n * Delete key.\n * Ps = 1 0 3 9 -> Don't send ESC when Alt modifies a key.\n * (This disables the altSendsEscape resource).\n * Ps = 1 0 4 0 -> Do not keep selection when not highlighted.\n * (This disables the keepSelection resource).\n * Ps = 1 0 4 1 -> Use the PRIMARY selection. (This disables\n * the selectToClipboard resource).\n * Ps = 1 0 4 2 -> Disable Urgency window manager hint when\n * Control-G is received. (This disables the bellIsUrgent\n * resource).\n * Ps = 1 0 4 3 -> Disable raising of the window when Control-\n * G is received. (This disables the popOnBell resource).\n * Ps = 1 0 4 7 -> Use Normal Screen Buffer, clearing screen\n * first if in the Alternate Screen. (This may be disabled by\n * the titeInhibit resource).\n * Ps = 1 0 4 8 -> Restore cursor as in DECRC. (This may be\n * disabled by the titeInhibit resource).\n * Ps = 1 0 4 9 -> Use Normal Screen Buffer and restore cursor\n * as in DECRC. (This may be disabled by the titeInhibit\n * resource). This combines the effects of the 1 0 4 7 and 1 0\n * 4 8 modes. Use this with terminfo-based applications rather\n * than the 4 7 mode.\n * Ps = 1 0 5 0 -> Reset terminfo/termcap function-key mode.\n * Ps = 1 0 5 1 -> Reset Sun function-key mode.\n * Ps = 1 0 5 2 -> Reset HP function-key mode.\n * Ps = 1 0 5 3 -> Reset SCO function-key mode.\n * Ps = 1 0 6 0 -> Reset legacy keyboard emulation (X11R6).\n * Ps = 1 0 6 1 -> Reset keyboard emulation to Sun/PC style.\n * Ps = 2 0 0 4 -> Reset bracketed paste mode.\n */\n public resetMode(params: number[], collect?: string): void {\n if (params.length > 1) {\n for (let i = 0; i < params.length; i++) {\n this.resetMode([params[i]]);\n }\n\n return;\n }\n\n if (!collect) {\n switch (params[0]) {\n case 4:\n this._terminal.insertMode = false;\n break;\n case 20:\n // this._t.convertEol = false;\n break;\n }\n } else if (collect === '?') {\n switch (params[0]) {\n case 1:\n this._terminal.applicationCursor = false;\n break;\n case 3:\n if (this._terminal.cols === 132 && this._terminal.savedCols) {\n this._terminal.resize(this._terminal.savedCols, this._terminal.rows);\n }\n delete this._terminal.savedCols;\n break;\n case 6:\n this._terminal.originMode = false;\n break;\n case 7:\n this._terminal.wraparoundMode = false;\n break;\n case 12:\n // this.cursorBlink = false;\n break;\n case 66:\n this._terminal.log('Switching back to normal keypad.');\n this._terminal.applicationKeypad = false;\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n break;\n case 9: // X10 Mouse\n case 1000: // vt200 mouse\n case 1002: // button event mouse\n case 1003: // any event mouse\n this._terminal.x10Mouse = false;\n this._terminal.vt200Mouse = false;\n this._terminal.normalMouse = false;\n this._terminal.mouseEvents = false;\n if (this._terminal.element) {\n this._terminal.element.classList.remove('enable-mouse-events');\n }\n if (this._terminal.selectionManager) {\n this._terminal.selectionManager.enable();\n }\n break;\n case 1004: // send focusin/focusout events\n this._terminal.sendFocus = false;\n break;\n case 1005: // utf8 ext mode mouse\n this._terminal.utfMouse = false;\n break;\n case 1006: // sgr ext mode mouse\n this._terminal.sgrMouse = false;\n break;\n case 1015: // urxvt ext mode mouse\n this._terminal.urxvtMouse = false;\n break;\n case 25: // hide cursor\n this._terminal.cursorHidden = true;\n break;\n case 1048: // alt screen cursor\n this.restoreCursor(params);\n break;\n case 1049: // alt screen buffer cursor\n // FALL-THROUGH\n case 47: // normal screen buffer\n case 1047: // normal screen buffer - clearing it first\n // Ensure the selection manager has the correct buffer\n this._terminal.buffers.activateNormalBuffer();\n if (params[0] === 1049) {\n this.restoreCursor(params);\n }\n this._terminal.refresh(0, this._terminal.rows - 1);\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n this._terminal.showCursor();\n break;\n case 2004: // bracketed paste mode (https://cirw.in/blog/bracketed-paste)\n this._terminal.bracketedPasteMode = false;\n break;\n }\n }\n }\n\n /**\n * CSI Pm m Character Attributes (SGR).\n * Ps = 0 -> Normal (default).\n * Ps = 1 -> Bold.\n * Ps = 2 -> Faint, decreased intensity (ISO 6429).\n * Ps = 4 -> Underlined.\n * Ps = 5 -> Blink (appears as Bold).\n * Ps = 7 -> Inverse.\n * Ps = 8 -> Invisible, i.e., hidden (VT300).\n * Ps = 2 2 -> Normal (neither bold nor faint).\n * Ps = 2 4 -> Not underlined.\n * Ps = 2 5 -> Steady (not blinking).\n * Ps = 2 7 -> Positive (not inverse).\n * Ps = 2 8 -> Visible, i.e., not hidden (VT300).\n * Ps = 3 0 -> Set foreground color to Black.\n * Ps = 3 1 -> Set foreground color to Red.\n * Ps = 3 2 -> Set foreground color to Green.\n * Ps = 3 3 -> Set foreground color to Yellow.\n * Ps = 3 4 -> Set foreground color to Blue.\n * Ps = 3 5 -> Set foreground color to Magenta.\n * Ps = 3 6 -> Set foreground color to Cyan.\n * Ps = 3 7 -> Set foreground color to White.\n * Ps = 3 9 -> Set foreground color to default (original).\n * Ps = 4 0 -> Set background color to Black.\n * Ps = 4 1 -> Set background color to Red.\n * Ps = 4 2 -> Set background color to Green.\n * Ps = 4 3 -> Set background color to Yellow.\n * Ps = 4 4 -> Set background color to Blue.\n * Ps = 4 5 -> Set background color to Magenta.\n * Ps = 4 6 -> Set background color to Cyan.\n * Ps = 4 7 -> Set background color to White.\n * Ps = 4 9 -> Set background color to default (original).\n *\n * If 16-color support is compiled, the following apply. Assume\n * that xterm's resources are set so that the ISO color codes are\n * the first 8 of a set of 16. Then the aixterm colors are the\n * bright versions of the ISO colors:\n * Ps = 9 0 -> Set foreground color to Black.\n * Ps = 9 1 -> Set foreground color to Red.\n * Ps = 9 2 -> Set foreground color to Green.\n * Ps = 9 3 -> Set foreground color to Yellow.\n * Ps = 9 4 -> Set foreground color to Blue.\n * Ps = 9 5 -> Set foreground color to Magenta.\n * Ps = 9 6 -> Set foreground color to Cyan.\n * Ps = 9 7 -> Set foreground color to White.\n * Ps = 1 0 0 -> Set background color to Black.\n * Ps = 1 0 1 -> Set background color to Red.\n * Ps = 1 0 2 -> Set background color to Green.\n * Ps = 1 0 3 -> Set background color to Yellow.\n * Ps = 1 0 4 -> Set background color to Blue.\n * Ps = 1 0 5 -> Set background color to Magenta.\n * Ps = 1 0 6 -> Set background color to Cyan.\n * Ps = 1 0 7 -> Set background color to White.\n *\n * If xterm is compiled with the 16-color support disabled, it\n * supports the following, from rxvt:\n * Ps = 1 0 0 -> Set foreground and background color to\n * default.\n *\n * If 88- or 256-color support is compiled, the following apply.\n * Ps = 3 8 ; 5 ; Ps -> Set foreground color to the second\n * Ps.\n * Ps = 4 8 ; 5 ; Ps -> Set background color to the second\n * Ps.\n */\n public charAttributes(params: number[]): void {\n // Optimize a single SGR0.\n if (params.length === 1 && params[0] === 0) {\n this._terminal.curAttrData.fg = DEFAULT_ATTR_DATA.fg;\n this._terminal.curAttrData.bg = DEFAULT_ATTR_DATA.bg;\n return;\n }\n\n const l = params.length;\n let p;\n const attr = this._terminal.curAttrData;\n\n for (let i = 0; i < l; i++) {\n p = params[i];\n if (p >= 30 && p <= 37) {\n // fg color 8\n attr.fg &= ~(Attributes.CM_MASK | Attributes.PCOLOR_MASK);\n attr.fg |= Attributes.CM_P16 | (p - 30);\n } else if (p >= 40 && p <= 47) {\n // bg color 8\n attr.bg &= ~(Attributes.CM_MASK | Attributes.PCOLOR_MASK);\n attr.bg |= Attributes.CM_P16 | (p - 40);\n } else if (p >= 90 && p <= 97) {\n // fg color 16\n attr.fg &= ~(Attributes.CM_MASK | Attributes.PCOLOR_MASK);\n attr.fg |= Attributes.CM_P16 | (p - 90) | 8;\n } else if (p >= 100 && p <= 107) {\n // bg color 16\n attr.bg &= ~(Attributes.CM_MASK | Attributes.PCOLOR_MASK);\n attr.bg |= Attributes.CM_P16 | (p - 100) | 8;\n } else if (p === 0) {\n // default\n attr.fg = DEFAULT_ATTR_DATA.fg;\n attr.bg = DEFAULT_ATTR_DATA.bg;\n } else if (p === 1) {\n // bold text\n attr.fg |= FgFlags.BOLD;\n } else if (p === 3) {\n // italic text\n attr.bg |= BgFlags.ITALIC;\n } else if (p === 4) {\n // underlined text\n attr.fg |= FgFlags.UNDERLINE;\n } else if (p === 5) {\n // blink\n attr.fg |= FgFlags.BLINK;\n } else if (p === 7) {\n // inverse and positive\n // test with: echo -e '\\e[31m\\e[42mhello\\e[7mworld\\e[27mhi\\e[m'\n attr.fg |= FgFlags.INVERSE;\n } else if (p === 8) {\n // invisible\n attr.fg |= FgFlags.INVISIBLE;\n } else if (p === 2) {\n // dimmed text\n attr.bg |= BgFlags.DIM;\n } else if (p === 22) {\n // not bold nor faint\n attr.fg &= ~FgFlags.BOLD;\n attr.bg &= ~BgFlags.DIM;\n } else if (p === 23) {\n // not italic\n attr.bg &= ~BgFlags.ITALIC;\n } else if (p === 24) {\n // not underlined\n attr.fg &= ~FgFlags.UNDERLINE;\n } else if (p === 25) {\n // not blink\n attr.fg &= ~FgFlags.BLINK;\n } else if (p === 27) {\n // not inverse\n attr.fg &= ~FgFlags.INVERSE;\n } else if (p === 28) {\n // not invisible\n attr.fg &= ~FgFlags.INVISIBLE;\n } else if (p === 39) {\n // reset fg\n attr.fg &= ~(Attributes.CM_MASK | Attributes.RGB_MASK);\n attr.fg |= DEFAULT_ATTR_DATA.fg & (Attributes.PCOLOR_MASK | Attributes.RGB_MASK);\n } else if (p === 49) {\n // reset bg\n attr.bg &= ~(Attributes.CM_MASK | Attributes.RGB_MASK);\n attr.bg |= DEFAULT_ATTR_DATA.bg & (Attributes.PCOLOR_MASK | Attributes.RGB_MASK);\n } else if (p === 38) {\n // fg color 256\n if (params[i + 1] === 2) {\n i += 2;\n attr.fg |= Attributes.CM_RGB;\n attr.fg &= ~Attributes.RGB_MASK;\n attr.fg |= AttributeData.fromColorRGB([params[i], params[i + 1], params[i + 2]]);\n i += 2;\n } else if (params[i + 1] === 5) {\n i += 2;\n p = params[i] & 0xff;\n attr.fg &= ~Attributes.PCOLOR_MASK;\n attr.fg |= Attributes.CM_P256 | p;\n }\n } else if (p === 48) {\n // bg color 256\n if (params[i + 1] === 2) {\n i += 2;\n attr.bg |= Attributes.CM_RGB;\n attr.bg &= ~Attributes.RGB_MASK;\n attr.bg |= AttributeData.fromColorRGB([params[i], params[i + 1], params[i + 2]]);\n i += 2;\n } else if (params[i + 1] === 5) {\n i += 2;\n p = params[i] & 0xff;\n attr.bg &= ~Attributes.PCOLOR_MASK;\n attr.bg |= Attributes.CM_P256 | p;\n }\n } else if (p === 100) {\n // reset fg/bg\n attr.fg &= ~(Attributes.CM_MASK | Attributes.RGB_MASK);\n attr.fg |= DEFAULT_ATTR_DATA.fg & (Attributes.PCOLOR_MASK | Attributes.RGB_MASK);\n attr.bg &= ~(Attributes.CM_MASK | Attributes.RGB_MASK);\n attr.bg |= DEFAULT_ATTR_DATA.bg & (Attributes.PCOLOR_MASK | Attributes.RGB_MASK);\n } else {\n this._terminal.error('Unknown SGR attribute: %d.', p);\n }\n }\n }\n\n /**\n * CSI Ps n Device Status Report (DSR).\n * Ps = 5 -> Status Report. Result (``OK'') is\n * CSI 0 n\n * Ps = 6 -> Report Cursor Position (CPR) [row;column].\n * Result is\n * CSI r ; c R\n * CSI ? Ps n\n * Device Status Report (DSR, DEC-specific).\n * Ps = 6 -> Report Cursor Position (CPR) [row;column] as CSI\n * ? r ; c R (assumes page is zero).\n * Ps = 1 5 -> Report Printer status as CSI ? 1 0 n (ready).\n * or CSI ? 1 1 n (not ready).\n * Ps = 2 5 -> Report UDK status as CSI ? 2 0 n (unlocked)\n * or CSI ? 2 1 n (locked).\n * Ps = 2 6 -> Report Keyboard status as\n * CSI ? 2 7 ; 1 ; 0 ; 0 n (North American).\n * The last two parameters apply to VT400 & up, and denote key-\n * board ready and LK01 respectively.\n * Ps = 5 3 -> Report Locator status as\n * CSI ? 5 3 n Locator available, if compiled-in, or\n * CSI ? 5 0 n No Locator, if not.\n */\n public deviceStatus(params: number[], collect?: string): void {\n if (!collect) {\n switch (params[0]) {\n case 5:\n // status report\n this._onData.fire(`${C0.ESC}[0n`);\n break;\n case 6:\n // cursor position\n const y = this._terminal.buffer.y + 1;\n const x = this._terminal.buffer.x + 1;\n this._onData.fire(`${C0.ESC}[${y};${x}R`);\n break;\n }\n } else if (collect === '?') {\n // modern xterm doesnt seem to\n // respond to any of these except ?6, 6, and 5\n switch (params[0]) {\n case 6:\n // cursor position\n const y = this._terminal.buffer.y + 1;\n const x = this._terminal.buffer.x + 1;\n this._onData.fire(`${C0.ESC}[?${y};${x}R`);\n break;\n case 15:\n // no printer\n // this.handler(C0.ESC + '[?11n');\n break;\n case 25:\n // dont support user defined keys\n // this.handler(C0.ESC + '[?21n');\n break;\n case 26:\n // north american keyboard\n // this.handler(C0.ESC + '[?27;1;0;0n');\n break;\n case 53:\n // no dec locator/mouse\n // this.handler(C0.ESC + '[?50n');\n break;\n }\n }\n }\n\n /**\n * CSI ! p Soft terminal reset (DECSTR).\n * http://vt100.net/docs/vt220-rm/table4-10.html\n */\n public softReset(params: number[], collect?: string): void {\n if (collect === '!') {\n this._terminal.cursorHidden = false;\n this._terminal.insertMode = false;\n this._terminal.originMode = false;\n this._terminal.wraparoundMode = true; // defaults: xterm - true, vt100 - false\n this._terminal.applicationKeypad = false; // ?\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n this._terminal.applicationCursor = false;\n this._terminal.buffer.scrollTop = 0;\n this._terminal.buffer.scrollBottom = this._terminal.rows - 1;\n this._terminal.curAttrData = DEFAULT_ATTR_DATA;\n this._terminal.buffer.x = this._terminal.buffer.y = 0; // ?\n this._terminal.charset = null;\n this._terminal.glevel = 0; // ??\n this._terminal.charsets = [null]; // ??\n }\n }\n\n /**\n * CSI Ps SP q Set cursor style (DECSCUSR, VT520).\n * Ps = 0 -> blinking block.\n * Ps = 1 -> blinking block (default).\n * Ps = 2 -> steady block.\n * Ps = 3 -> blinking underline.\n * Ps = 4 -> steady underline.\n * Ps = 5 -> blinking bar (xterm).\n * Ps = 6 -> steady bar (xterm).\n */\n public setCursorStyle(params?: number[], collect?: string): void {\n if (collect === ' ') {\n const param = params[0] < 1 ? 1 : params[0];\n switch (param) {\n case 1:\n case 2:\n this._terminal.setOption('cursorStyle', 'block');\n break;\n case 3:\n case 4:\n this._terminal.setOption('cursorStyle', 'underline');\n break;\n case 5:\n case 6:\n this._terminal.setOption('cursorStyle', 'bar');\n break;\n }\n const isBlinking = param % 2 === 1;\n this._terminal.setOption('cursorBlink', isBlinking);\n }\n }\n\n /**\n * CSI Ps ; Ps r\n * Set Scrolling Region [top;bottom] (default = full size of win-\n * dow) (DECSTBM).\n * CSI ? Pm r\n */\n public setScrollRegion(params: number[], collect?: string): void {\n if (collect) {\n return;\n }\n this._terminal.buffer.scrollTop = (params[0] || 1) - 1;\n this._terminal.buffer.scrollBottom = (params[1] && params[1] <= this._terminal.rows ? params[1] : this._terminal.rows) - 1;\n this._terminal.buffer.x = 0;\n this._terminal.buffer.y = 0;\n }\n\n\n /**\n * CSI s\n * ESC 7\n * Save cursor (ANSI.SYS).\n */\n public saveCursor(params: number[]): void {\n this._terminal.buffer.savedX = this._terminal.buffer.x;\n this._terminal.buffer.savedY = this._terminal.buffer.y;\n this._terminal.buffer.savedCurAttrData.fg = this._terminal.curAttrData.fg;\n this._terminal.buffer.savedCurAttrData.bg = this._terminal.curAttrData.bg;\n }\n\n\n /**\n * CSI u\n * ESC 8\n * Restore cursor (ANSI.SYS).\n */\n public restoreCursor(params: number[]): void {\n this._terminal.buffer.x = this._terminal.buffer.savedX || 0;\n this._terminal.buffer.y = this._terminal.buffer.savedY || 0;\n this._terminal.curAttrData.fg = this._terminal.buffer.savedCurAttrData.fg;\n this._terminal.curAttrData.bg = this._terminal.buffer.savedCurAttrData.bg;\n }\n\n\n /**\n * OSC 0; ST (set icon name + window title)\n * OSC 2; ST (set window title)\n * Proxy to set window title. Icon name is not supported.\n */\n public setTitle(data: string): void {\n this._terminal.handleTitle(data);\n }\n\n /**\n * ESC E\n * C1.NEL\n * DEC mnemonic: NEL (https://vt100.net/docs/vt510-rm/NEL)\n * Moves cursor to first position on next line.\n */\n public nextLine(): void {\n this._terminal.buffer.x = 0;\n this.index();\n }\n\n /**\n * ESC =\n * DEC mnemonic: DECKPAM (https://vt100.net/docs/vt510-rm/DECKPAM.html)\n * Enables the numeric keypad to send application sequences to the host.\n */\n public keypadApplicationMode(): void {\n this._terminal.log('Serial port requested application keypad.');\n this._terminal.applicationKeypad = true;\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n }\n\n /**\n * ESC >\n * DEC mnemonic: DECKPNM (https://vt100.net/docs/vt510-rm/DECKPNM.html)\n * Enables the keypad to send numeric characters to the host.\n */\n public keypadNumericMode(): void {\n this._terminal.log('Switching back to normal keypad.');\n this._terminal.applicationKeypad = false;\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n }\n\n /**\n * ESC % @\n * ESC % G\n * Select default character set. UTF-8 is not supported (string are unicode anyways)\n * therefore ESC % G does the same.\n */\n public selectDefaultCharset(): void {\n this._terminal.setgLevel(0);\n this._terminal.setgCharset(0, DEFAULT_CHARSET); // US (default)\n }\n\n /**\n * ESC ( C\n * Designate G0 Character Set, VT100, ISO 2022.\n * ESC ) C\n * Designate G1 Character Set (ISO 2022, VT100).\n * ESC * C\n * Designate G2 Character Set (ISO 2022, VT220).\n * ESC + C\n * Designate G3 Character Set (ISO 2022, VT220).\n * ESC - C\n * Designate G1 Character Set (VT300).\n * ESC . C\n * Designate G2 Character Set (VT300).\n * ESC / C\n * Designate G3 Character Set (VT300). C = A -> ISO Latin-1 Supplemental. - Supported?\n */\n public selectCharset(collectAndFlag: string): void {\n if (collectAndFlag.length !== 2) {\n this.selectDefaultCharset();\n return;\n }\n if (collectAndFlag[0] === '/') {\n return; // TODO: Is this supported?\n }\n this._terminal.setgCharset(GLEVEL[collectAndFlag[0]], CHARSETS[collectAndFlag[1]] || DEFAULT_CHARSET);\n return;\n }\n\n /**\n * ESC D\n * C1.IND\n * DEC mnemonic: IND (https://vt100.net/docs/vt510-rm/IND.html)\n * Moves the cursor down one line in the same column.\n */\n public index(): void {\n this._terminal.index(); // TODO: save to move from terminal?\n }\n\n /**\n * ESC H\n * C1.HTS\n * DEC mnemonic: HTS (https://vt100.net/docs/vt510-rm/HTS.html)\n * Sets a horizontal tab stop at the column position indicated by\n * the value of the active column when the terminal receives an HTS.\n */\n public tabSet(): void {\n this._terminal.tabSet(); // TODO: save to move from terminal?\n }\n\n /**\n * ESC M\n * C1.RI\n * DEC mnemonic: HTS\n * Moves the cursor up one line in the same column. If the cursor is at the top margin,\n * the page scrolls down.\n */\n public reverseIndex(): void {\n this._terminal.reverseIndex(); // TODO: save to move from terminal?\n }\n\n /**\n * ESC c\n * DEC mnemonic: RIS (https://vt100.net/docs/vt510-rm/RIS.html)\n * Reset to initial state.\n */\n public reset(): void {\n this._parser.reset();\n this._terminal.reset(); // TODO: save to move from terminal?\n }\n\n /**\n * ESC n\n * ESC o\n * ESC |\n * ESC }\n * ESC ~\n * DEC mnemonic: LS (https://vt100.net/docs/vt510-rm/LS.html)\n * When you use a locking shift, the character set remains in GL or GR until\n * you use another locking shift. (partly supported)\n */\n public setgLevel(level: number): void {\n this._terminal.setgLevel(level); // TODO: save to move from terminal?\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ParserState, ParserAction, IParsingState, IDcsHandler, IEscapeSequenceParser } from './Types';\nimport { IDisposable } from 'xterm';\nimport { Disposable } from './common/Lifecycle';\nimport { utf32ToString } from './core/input/TextDecoder';\n\ninterface IHandlerCollection {\n [key: string]: T[];\n}\n\ntype CsiHandler = (params: number[], collect: string) => boolean | void;\ntype OscHandler = (data: string) => boolean | void;\n\n/**\n * Returns an array filled with numbers between the low and high parameters (right exclusive).\n * @param low The low number.\n * @param high The high number.\n */\nfunction r(low: number, high: number): number[] {\n let c = high - low;\n const arr = new Array(c);\n while (c--) {\n arr[c] = --high;\n }\n return arr;\n}\n\n/**\n * Transition table for EscapeSequenceParser.\n * NOTE: data in the underlying table is packed like this:\n * currentState << 8 | characterCode --> action << 4 | nextState\n */\nexport class TransitionTable {\n public table: Uint8Array | number[];\n\n constructor(length: number) {\n this.table = (typeof Uint8Array === 'undefined')\n ? new Array(length)\n : new Uint8Array(length);\n }\n\n /**\n * Add a transition to the transition table.\n * @param code input character code\n * @param state current parser state\n * @param action parser action to be done\n * @param next next parser state\n */\n add(code: number, state: number, action: number | null, next: number | null): void {\n this.table[state << 8 | code] = ((action | 0) << 4) | ((next === undefined) ? state : next);\n }\n\n /**\n * Add transitions for multiple input character codes.\n * @param codes input character code array\n * @param state current parser state\n * @param action parser action to be done\n * @param next next parser state\n */\n addMany(codes: number[], state: number, action: number | null, next: number | null): void {\n for (let i = 0; i < codes.length; i++) {\n this.add(codes[i], state, action, next);\n }\n }\n}\n\n\n/**\n * Default definitions for the VT500_TRANSITION_TABLE.\n */\nconst PRINTABLES = r(0x20, 0x7f);\nconst EXECUTABLES = r(0x00, 0x18);\nEXECUTABLES.push(0x19);\nEXECUTABLES.push.apply(EXECUTABLES, r(0x1c, 0x20));\n// Pseudo-character placeholder for printable non-ascii characters.\nconst NON_ASCII_PRINTABLE = 0xA0;\n\n/**\n * VT500 compatible transition table.\n * Taken from https://vt100.net/emu/dec_ansi_parser.\n */\nexport const VT500_TRANSITION_TABLE = (function (): TransitionTable {\n const table: TransitionTable = new TransitionTable(4095);\n\n const states: number[] = r(ParserState.GROUND, ParserState.DCS_PASSTHROUGH + 1);\n let state: any;\n\n // table with default transition\n for (state in states) {\n // NOTE: table lookup is capped at 0xa0 in parse to keep the table small\n for (let code = 0; code <= NON_ASCII_PRINTABLE; ++code) {\n table.add(code, state, ParserAction.ERROR, ParserState.GROUND);\n }\n }\n // printables\n table.addMany(PRINTABLES, ParserState.GROUND, ParserAction.PRINT, ParserState.GROUND);\n // global anywhere rules\n for (state in states) {\n table.addMany([0x18, 0x1a, 0x99, 0x9a], state, ParserAction.EXECUTE, ParserState.GROUND);\n table.addMany(r(0x80, 0x90), state, ParserAction.EXECUTE, ParserState.GROUND);\n table.addMany(r(0x90, 0x98), state, ParserAction.EXECUTE, ParserState.GROUND);\n table.add(0x9c, state, ParserAction.IGNORE, ParserState.GROUND); // ST as terminator\n table.add(0x1b, state, ParserAction.CLEAR, ParserState.ESCAPE); // ESC\n table.add(0x9d, state, ParserAction.OSC_START, ParserState.OSC_STRING); // OSC\n table.addMany([0x98, 0x9e, 0x9f], state, ParserAction.IGNORE, ParserState.SOS_PM_APC_STRING);\n table.add(0x9b, state, ParserAction.CLEAR, ParserState.CSI_ENTRY); // CSI\n table.add(0x90, state, ParserAction.CLEAR, ParserState.DCS_ENTRY); // DCS\n }\n // rules for executables and 7f\n table.addMany(EXECUTABLES, ParserState.GROUND, ParserAction.EXECUTE, ParserState.GROUND);\n table.addMany(EXECUTABLES, ParserState.ESCAPE, ParserAction.EXECUTE, ParserState.ESCAPE);\n table.add(0x7f, ParserState.ESCAPE, ParserAction.IGNORE, ParserState.ESCAPE);\n table.addMany(EXECUTABLES, ParserState.OSC_STRING, ParserAction.IGNORE, ParserState.OSC_STRING);\n table.addMany(EXECUTABLES, ParserState.CSI_ENTRY, ParserAction.EXECUTE, ParserState.CSI_ENTRY);\n table.add(0x7f, ParserState.CSI_ENTRY, ParserAction.IGNORE, ParserState.CSI_ENTRY);\n table.addMany(EXECUTABLES, ParserState.CSI_PARAM, ParserAction.EXECUTE, ParserState.CSI_PARAM);\n table.add(0x7f, ParserState.CSI_PARAM, ParserAction.IGNORE, ParserState.CSI_PARAM);\n table.addMany(EXECUTABLES, ParserState.CSI_IGNORE, ParserAction.EXECUTE, ParserState.CSI_IGNORE);\n table.addMany(EXECUTABLES, ParserState.CSI_INTERMEDIATE, ParserAction.EXECUTE, ParserState.CSI_INTERMEDIATE);\n table.add(0x7f, ParserState.CSI_INTERMEDIATE, ParserAction.IGNORE, ParserState.CSI_INTERMEDIATE);\n table.addMany(EXECUTABLES, ParserState.ESCAPE_INTERMEDIATE, ParserAction.EXECUTE, ParserState.ESCAPE_INTERMEDIATE);\n table.add(0x7f, ParserState.ESCAPE_INTERMEDIATE, ParserAction.IGNORE, ParserState.ESCAPE_INTERMEDIATE);\n // osc\n table.add(0x5d, ParserState.ESCAPE, ParserAction.OSC_START, ParserState.OSC_STRING);\n table.addMany(PRINTABLES, ParserState.OSC_STRING, ParserAction.OSC_PUT, ParserState.OSC_STRING);\n table.add(0x7f, ParserState.OSC_STRING, ParserAction.OSC_PUT, ParserState.OSC_STRING);\n table.addMany([0x9c, 0x1b, 0x18, 0x1a, 0x07], ParserState.OSC_STRING, ParserAction.OSC_END, ParserState.GROUND);\n table.addMany(r(0x1c, 0x20), ParserState.OSC_STRING, ParserAction.IGNORE, ParserState.OSC_STRING);\n // sos/pm/apc does nothing\n table.addMany([0x58, 0x5e, 0x5f], ParserState.ESCAPE, ParserAction.IGNORE, ParserState.SOS_PM_APC_STRING);\n table.addMany(PRINTABLES, ParserState.SOS_PM_APC_STRING, ParserAction.IGNORE, ParserState.SOS_PM_APC_STRING);\n table.addMany(EXECUTABLES, ParserState.SOS_PM_APC_STRING, ParserAction.IGNORE, ParserState.SOS_PM_APC_STRING);\n table.add(0x9c, ParserState.SOS_PM_APC_STRING, ParserAction.IGNORE, ParserState.GROUND);\n table.add(0x7f, ParserState.SOS_PM_APC_STRING, ParserAction.IGNORE, ParserState.SOS_PM_APC_STRING);\n // csi entries\n table.add(0x5b, ParserState.ESCAPE, ParserAction.CLEAR, ParserState.CSI_ENTRY);\n table.addMany(r(0x40, 0x7f), ParserState.CSI_ENTRY, ParserAction.CSI_DISPATCH, ParserState.GROUND);\n table.addMany(r(0x30, 0x3a), ParserState.CSI_ENTRY, ParserAction.PARAM, ParserState.CSI_PARAM);\n table.add(0x3b, ParserState.CSI_ENTRY, ParserAction.PARAM, ParserState.CSI_PARAM);\n table.addMany([0x3c, 0x3d, 0x3e, 0x3f], ParserState.CSI_ENTRY, ParserAction.COLLECT, ParserState.CSI_PARAM);\n table.addMany(r(0x30, 0x3a), ParserState.CSI_PARAM, ParserAction.PARAM, ParserState.CSI_PARAM);\n table.add(0x3b, ParserState.CSI_PARAM, ParserAction.PARAM, ParserState.CSI_PARAM);\n table.addMany(r(0x40, 0x7f), ParserState.CSI_PARAM, ParserAction.CSI_DISPATCH, ParserState.GROUND);\n table.addMany([0x3a, 0x3c, 0x3d, 0x3e, 0x3f], ParserState.CSI_PARAM, ParserAction.IGNORE, ParserState.CSI_IGNORE);\n table.addMany(r(0x20, 0x40), ParserState.CSI_IGNORE, ParserAction.IGNORE, ParserState.CSI_IGNORE);\n table.add(0x7f, ParserState.CSI_IGNORE, ParserAction.IGNORE, ParserState.CSI_IGNORE);\n table.addMany(r(0x40, 0x7f), ParserState.CSI_IGNORE, ParserAction.IGNORE, ParserState.GROUND);\n table.add(0x3a, ParserState.CSI_ENTRY, ParserAction.IGNORE, ParserState.CSI_IGNORE);\n table.addMany(r(0x20, 0x30), ParserState.CSI_ENTRY, ParserAction.COLLECT, ParserState.CSI_INTERMEDIATE);\n table.addMany(r(0x20, 0x30), ParserState.CSI_INTERMEDIATE, ParserAction.COLLECT, ParserState.CSI_INTERMEDIATE);\n table.addMany(r(0x30, 0x40), ParserState.CSI_INTERMEDIATE, ParserAction.IGNORE, ParserState.CSI_IGNORE);\n table.addMany(r(0x40, 0x7f), ParserState.CSI_INTERMEDIATE, ParserAction.CSI_DISPATCH, ParserState.GROUND);\n table.addMany(r(0x20, 0x30), ParserState.CSI_PARAM, ParserAction.COLLECT, ParserState.CSI_INTERMEDIATE);\n // esc_intermediate\n table.addMany(r(0x20, 0x30), ParserState.ESCAPE, ParserAction.COLLECT, ParserState.ESCAPE_INTERMEDIATE);\n table.addMany(r(0x20, 0x30), ParserState.ESCAPE_INTERMEDIATE, ParserAction.COLLECT, ParserState.ESCAPE_INTERMEDIATE);\n table.addMany(r(0x30, 0x7f), ParserState.ESCAPE_INTERMEDIATE, ParserAction.ESC_DISPATCH, ParserState.GROUND);\n table.addMany(r(0x30, 0x50), ParserState.ESCAPE, ParserAction.ESC_DISPATCH, ParserState.GROUND);\n table.addMany(r(0x51, 0x58), ParserState.ESCAPE, ParserAction.ESC_DISPATCH, ParserState.GROUND);\n table.addMany([0x59, 0x5a, 0x5c], ParserState.ESCAPE, ParserAction.ESC_DISPATCH, ParserState.GROUND);\n table.addMany(r(0x60, 0x7f), ParserState.ESCAPE, ParserAction.ESC_DISPATCH, ParserState.GROUND);\n // dcs entry\n table.add(0x50, ParserState.ESCAPE, ParserAction.CLEAR, ParserState.DCS_ENTRY);\n table.addMany(EXECUTABLES, ParserState.DCS_ENTRY, ParserAction.IGNORE, ParserState.DCS_ENTRY);\n table.add(0x7f, ParserState.DCS_ENTRY, ParserAction.IGNORE, ParserState.DCS_ENTRY);\n table.addMany(r(0x1c, 0x20), ParserState.DCS_ENTRY, ParserAction.IGNORE, ParserState.DCS_ENTRY);\n table.addMany(r(0x20, 0x30), ParserState.DCS_ENTRY, ParserAction.COLLECT, ParserState.DCS_INTERMEDIATE);\n table.add(0x3a, ParserState.DCS_ENTRY, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.addMany(r(0x30, 0x3a), ParserState.DCS_ENTRY, ParserAction.PARAM, ParserState.DCS_PARAM);\n table.add(0x3b, ParserState.DCS_ENTRY, ParserAction.PARAM, ParserState.DCS_PARAM);\n table.addMany([0x3c, 0x3d, 0x3e, 0x3f], ParserState.DCS_ENTRY, ParserAction.COLLECT, ParserState.DCS_PARAM);\n table.addMany(EXECUTABLES, ParserState.DCS_IGNORE, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.addMany(r(0x20, 0x80), ParserState.DCS_IGNORE, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.addMany(r(0x1c, 0x20), ParserState.DCS_IGNORE, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.addMany(EXECUTABLES, ParserState.DCS_PARAM, ParserAction.IGNORE, ParserState.DCS_PARAM);\n table.add(0x7f, ParserState.DCS_PARAM, ParserAction.IGNORE, ParserState.DCS_PARAM);\n table.addMany(r(0x1c, 0x20), ParserState.DCS_PARAM, ParserAction.IGNORE, ParserState.DCS_PARAM);\n table.addMany(r(0x30, 0x3a), ParserState.DCS_PARAM, ParserAction.PARAM, ParserState.DCS_PARAM);\n table.add(0x3b, ParserState.DCS_PARAM, ParserAction.PARAM, ParserState.DCS_PARAM);\n table.addMany([0x3a, 0x3c, 0x3d, 0x3e, 0x3f], ParserState.DCS_PARAM, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.addMany(r(0x20, 0x30), ParserState.DCS_PARAM, ParserAction.COLLECT, ParserState.DCS_INTERMEDIATE);\n table.addMany(EXECUTABLES, ParserState.DCS_INTERMEDIATE, ParserAction.IGNORE, ParserState.DCS_INTERMEDIATE);\n table.add(0x7f, ParserState.DCS_INTERMEDIATE, ParserAction.IGNORE, ParserState.DCS_INTERMEDIATE);\n table.addMany(r(0x1c, 0x20), ParserState.DCS_INTERMEDIATE, ParserAction.IGNORE, ParserState.DCS_INTERMEDIATE);\n table.addMany(r(0x20, 0x30), ParserState.DCS_INTERMEDIATE, ParserAction.COLLECT, ParserState.DCS_INTERMEDIATE);\n table.addMany(r(0x30, 0x40), ParserState.DCS_INTERMEDIATE, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.addMany(r(0x40, 0x7f), ParserState.DCS_INTERMEDIATE, ParserAction.DCS_HOOK, ParserState.DCS_PASSTHROUGH);\n table.addMany(r(0x40, 0x7f), ParserState.DCS_PARAM, ParserAction.DCS_HOOK, ParserState.DCS_PASSTHROUGH);\n table.addMany(r(0x40, 0x7f), ParserState.DCS_ENTRY, ParserAction.DCS_HOOK, ParserState.DCS_PASSTHROUGH);\n table.addMany(EXECUTABLES, ParserState.DCS_PASSTHROUGH, ParserAction.DCS_PUT, ParserState.DCS_PASSTHROUGH);\n table.addMany(PRINTABLES, ParserState.DCS_PASSTHROUGH, ParserAction.DCS_PUT, ParserState.DCS_PASSTHROUGH);\n table.add(0x7f, ParserState.DCS_PASSTHROUGH, ParserAction.IGNORE, ParserState.DCS_PASSTHROUGH);\n table.addMany([0x1b, 0x9c], ParserState.DCS_PASSTHROUGH, ParserAction.DCS_UNHOOK, ParserState.GROUND);\n table.add(NON_ASCII_PRINTABLE, ParserState.OSC_STRING, ParserAction.OSC_PUT, ParserState.OSC_STRING);\n return table;\n})();\n\n/**\n * Dummy DCS handler as default fallback.\n */\nclass DcsDummy implements IDcsHandler {\n hook(collect: string, params: number[], flag: number): void { }\n put(data: Uint32Array, start: number, end: number): void { }\n unhook(): void { }\n}\n\n/**\n * EscapeSequenceParser.\n * This class implements the ANSI/DEC compatible parser described by\n * Paul Williams (https://vt100.net/emu/dec_ansi_parser).\n * To implement custom ANSI compliant escape sequences it is not needed to\n * alter this parser, instead consider registering a custom handler.\n * For non ANSI compliant sequences change the transition table with\n * the optional `transitions` contructor argument and\n * reimplement the `parse` method.\n * NOTE: The parameter element notation is currently not supported.\n * TODO: implement error recovery hook via error handler return values\n */\nexport class EscapeSequenceParser extends Disposable implements IEscapeSequenceParser {\n public initialState: number;\n public currentState: number;\n\n // buffers over several parse calls\n protected _osc: string;\n protected _params: number[];\n protected _collect: string;\n\n // handler lookup containers\n protected _printHandler: (data: Uint32Array, start: number, end: number) => void;\n protected _executeHandlers: any;\n protected _csiHandlers: IHandlerCollection;\n protected _escHandlers: any;\n protected _oscHandlers: IHandlerCollection;\n protected _dcsHandlers: any;\n protected _activeDcsHandler: IDcsHandler | null;\n protected _errorHandler: (state: IParsingState) => IParsingState;\n\n // fallback handlers\n protected _printHandlerFb: (data: Uint32Array, start: number, end: number) => void;\n protected _executeHandlerFb: (code: number) => void;\n protected _csiHandlerFb: (collect: string, params: number[], flag: number) => void;\n protected _escHandlerFb: (collect: string, flag: number) => void;\n protected _oscHandlerFb: (identifier: number, data: string) => void;\n protected _dcsHandlerFb: IDcsHandler;\n protected _errorHandlerFb: (state: IParsingState) => IParsingState;\n\n constructor(readonly TRANSITIONS: TransitionTable = VT500_TRANSITION_TABLE) {\n super();\n\n this.initialState = ParserState.GROUND;\n this.currentState = this.initialState;\n this._osc = '';\n this._params = [0];\n this._collect = '';\n\n // set default fallback handlers and handler lookup containers\n this._printHandlerFb = (data, start, end): void => { };\n this._executeHandlerFb = (code: number): void => { };\n this._csiHandlerFb = (collect: string, params: number[], flag: number): void => { };\n this._escHandlerFb = (collect: string, flag: number): void => { };\n this._oscHandlerFb = (identifier: number, data: string): void => { };\n this._dcsHandlerFb = new DcsDummy();\n this._errorHandlerFb = (state: IParsingState): IParsingState => state;\n this._printHandler = this._printHandlerFb;\n this._executeHandlers = Object.create(null);\n this._csiHandlers = Object.create(null);\n this._escHandlers = Object.create(null);\n this._oscHandlers = Object.create(null);\n this._dcsHandlers = Object.create(null);\n this._activeDcsHandler = null;\n this._errorHandler = this._errorHandlerFb;\n\n // swallow 7bit ST (ESC+\\)\n this.setEscHandler('\\\\', () => {});\n }\n\n public dispose(): void {\n this._printHandlerFb = null;\n this._executeHandlerFb = null;\n this._csiHandlerFb = null;\n this._escHandlerFb = null;\n this._oscHandlerFb = null;\n this._dcsHandlerFb = null;\n this._errorHandlerFb = null;\n this._printHandler = null;\n this._executeHandlers = null;\n this._escHandlers = null;\n this._csiHandlers = null;\n this._oscHandlers = null;\n this._dcsHandlers = null;\n this._activeDcsHandler = null;\n this._errorHandler = null;\n }\n\n setPrintHandler(callback: (data: Uint32Array, start: number, end: number) => void): void {\n this._printHandler = callback;\n }\n clearPrintHandler(): void {\n this._printHandler = this._printHandlerFb;\n }\n\n setExecuteHandler(flag: string, callback: () => void): void {\n this._executeHandlers[flag.charCodeAt(0)] = callback;\n }\n clearExecuteHandler(flag: string): void {\n if (this._executeHandlers[flag.charCodeAt(0)]) delete this._executeHandlers[flag.charCodeAt(0)];\n }\n setExecuteHandlerFallback(callback: (code: number) => void): void {\n this._executeHandlerFb = callback;\n }\n\n addCsiHandler(flag: string, callback: CsiHandler): IDisposable {\n const index = flag.charCodeAt(0);\n if (this._csiHandlers[index] === undefined) {\n this._csiHandlers[index] = [];\n }\n const handlerList = this._csiHandlers[index];\n handlerList.push(callback);\n return {\n dispose: () => {\n const handlerIndex = handlerList.indexOf(callback);\n if (handlerIndex !== -1) {\n handlerList.splice(handlerIndex, 1);\n }\n }\n };\n }\n setCsiHandler(flag: string, callback: (params: number[], collect: string) => void): void {\n this._csiHandlers[flag.charCodeAt(0)] = [callback];\n }\n clearCsiHandler(flag: string): void {\n if (this._csiHandlers[flag.charCodeAt(0)]) delete this._csiHandlers[flag.charCodeAt(0)];\n }\n setCsiHandlerFallback(callback: (collect: string, params: number[], flag: number) => void): void {\n this._csiHandlerFb = callback;\n }\n\n setEscHandler(collectAndFlag: string, callback: () => void): void {\n this._escHandlers[collectAndFlag] = callback;\n }\n clearEscHandler(collectAndFlag: string): void {\n if (this._escHandlers[collectAndFlag]) delete this._escHandlers[collectAndFlag];\n }\n setEscHandlerFallback(callback: (collect: string, flag: number) => void): void {\n this._escHandlerFb = callback;\n }\n\n addOscHandler(ident: number, callback: (data: string) => boolean): IDisposable {\n if (this._oscHandlers[ident] === undefined) {\n this._oscHandlers[ident] = [];\n }\n const handlerList = this._oscHandlers[ident];\n handlerList.push(callback);\n return {\n dispose: () => {\n const handlerIndex = handlerList.indexOf(callback);\n if (handlerIndex !== -1) {\n handlerList.splice(handlerIndex, 1);\n }\n }\n };\n }\n setOscHandler(ident: number, callback: (data: string) => void): void {\n this._oscHandlers[ident] = [callback];\n }\n clearOscHandler(ident: number): void {\n if (this._oscHandlers[ident]) delete this._oscHandlers[ident];\n }\n setOscHandlerFallback(callback: (identifier: number, data: string) => void): void {\n this._oscHandlerFb = callback;\n }\n\n setDcsHandler(collectAndFlag: string, handler: IDcsHandler): void {\n this._dcsHandlers[collectAndFlag] = handler;\n }\n clearDcsHandler(collectAndFlag: string): void {\n if (this._dcsHandlers[collectAndFlag]) delete this._dcsHandlers[collectAndFlag];\n }\n setDcsHandlerFallback(handler: IDcsHandler): void {\n this._dcsHandlerFb = handler;\n }\n\n setErrorHandler(callback: (state: IParsingState) => IParsingState): void {\n this._errorHandler = callback;\n }\n clearErrorHandler(): void {\n this._errorHandler = this._errorHandlerFb;\n }\n\n reset(): void {\n this.currentState = this.initialState;\n this._osc = '';\n this._params = [0];\n this._collect = '';\n this._activeDcsHandler = null;\n }\n\n parse(data: Uint32Array, length: number): void {\n let code = 0;\n let transition = 0;\n let error = false;\n let currentState = this.currentState;\n let print = -1;\n let dcs = -1;\n let osc = this._osc;\n let collect = this._collect;\n let params = this._params;\n const table: Uint8Array | number[] = this.TRANSITIONS.table;\n let dcsHandler: IDcsHandler | null = this._activeDcsHandler;\n let callback: Function | null = null;\n\n // process input string\n for (let i = 0; i < length; ++i) {\n code = data[i];\n\n // shortcut for most chars (print action)\n if (currentState === ParserState.GROUND && code > 0x1f && code < 0x80) {\n print = (~print) ? print : i;\n do i++;\n while (i < length && data[i] > 0x1f && data[i] < 0x80);\n i--;\n continue;\n }\n\n // shortcut for CSI params\n if (currentState === ParserState.CSI_PARAM && (code > 0x2f && code < 0x39)) {\n params[params.length - 1] = params[params.length - 1] * 10 + code - 48;\n continue;\n }\n\n // normal transition & action lookup\n transition = table[currentState << 8 | (code < 0xa0 ? code : NON_ASCII_PRINTABLE)];\n switch (transition >> 4) {\n case ParserAction.PRINT:\n print = (~print) ? print : i;\n break;\n case ParserAction.EXECUTE:\n if (~print) {\n this._printHandler(data, print, i);\n print = -1;\n }\n callback = this._executeHandlers[code];\n if (callback) callback();\n else this._executeHandlerFb(code);\n break;\n case ParserAction.IGNORE:\n // handle leftover print or dcs chars\n if (~print) {\n this._printHandler(data, print, i);\n print = -1;\n } else if (~dcs) {\n dcsHandler.put(data, dcs, i);\n dcs = -1;\n }\n break;\n case ParserAction.ERROR:\n // chars higher than 0x9f are handled by this action\n // to keep the transition table small\n if (code > 0x9f) {\n switch (currentState) {\n case ParserState.GROUND:\n print = (~print) ? print : i;\n break;\n case ParserState.CSI_IGNORE:\n transition |= ParserState.CSI_IGNORE;\n break;\n case ParserState.DCS_IGNORE:\n transition |= ParserState.DCS_IGNORE;\n break;\n case ParserState.DCS_PASSTHROUGH:\n dcs = (~dcs) ? dcs : i;\n transition |= ParserState.DCS_PASSTHROUGH;\n break;\n default:\n error = true;\n }\n } else {\n error = true;\n }\n // if we end up here a real error happened\n if (error) {\n const inject: IParsingState = this._errorHandler(\n {\n position: i,\n code,\n currentState,\n print,\n dcs,\n osc,\n collect,\n params,\n abort: false\n });\n if (inject.abort) return;\n // TODO: inject return values\n error = false;\n }\n break;\n case ParserAction.CSI_DISPATCH:\n // Trigger CSI Handler\n const handlers = this._csiHandlers[code];\n let j = handlers ? handlers.length - 1 : -1;\n for (; j >= 0; j--) {\n // undefined or true means success and to stop bubbling\n if (handlers[j](params, collect) !== false) {\n break;\n }\n }\n if (j < 0) {\n this._csiHandlerFb(collect, params, code);\n }\n break;\n case ParserAction.PARAM:\n if (code === 0x3b) params.push(0);\n else params[params.length - 1] = params[params.length - 1] * 10 + code - 48;\n break;\n case ParserAction.COLLECT:\n collect += String.fromCharCode(code);\n break;\n case ParserAction.ESC_DISPATCH:\n callback = this._escHandlers[collect + String.fromCharCode(code)];\n if (callback) callback(collect, code);\n else this._escHandlerFb(collect, code);\n break;\n case ParserAction.CLEAR:\n if (~print) {\n this._printHandler(data, print, i);\n print = -1;\n }\n osc = '';\n params = [0];\n collect = '';\n dcs = -1;\n break;\n case ParserAction.DCS_HOOK:\n dcsHandler = this._dcsHandlers[collect + String.fromCharCode(code)];\n if (!dcsHandler) dcsHandler = this._dcsHandlerFb;\n dcsHandler.hook(collect, params, code);\n break;\n case ParserAction.DCS_PUT:\n dcs = (~dcs) ? dcs : i;\n break;\n case ParserAction.DCS_UNHOOK:\n if (dcsHandler) {\n if (~dcs) dcsHandler.put(data, dcs, i);\n dcsHandler.unhook();\n dcsHandler = null;\n }\n if (code === 0x1b) transition |= ParserState.ESCAPE;\n osc = '';\n params = [0];\n collect = '';\n dcs = -1;\n break;\n case ParserAction.OSC_START:\n if (~print) {\n this._printHandler(data, print, i);\n print = -1;\n }\n osc = '';\n break;\n case ParserAction.OSC_PUT:\n for (let j = i + 1; ; j++) {\n if (j >= length\n || (code = data[j]) < 0x20\n || (code > 0x7f && code <= 0x9f)) {\n osc += utf32ToString(data, i, j);\n i = j - 1;\n break;\n }\n }\n break;\n case ParserAction.OSC_END:\n if (osc && code !== 0x18 && code !== 0x1a) {\n // NOTE: OSC subparsing is not part of the original parser\n // we do basic identifier parsing here to offer a jump table for OSC as well\n const idx = osc.indexOf(';');\n if (idx === -1) {\n this._oscHandlerFb(-1, osc); // this is an error (malformed OSC)\n } else {\n // Note: NaN is not handled here\n // either catch it with the fallback handler\n // or with an explicit NaN OSC handler\n const identifier = parseInt(osc.substring(0, idx));\n const content = osc.substring(idx + 1);\n // Trigger OSC Handler\n const handlers = this._oscHandlers[identifier];\n let j = handlers ? handlers.length - 1 : -1;\n for (; j >= 0; j--) {\n // undefined or true means success and to stop bubbling\n if (handlers[j](content) !== false) {\n break;\n }\n }\n if (j < 0) {\n this._oscHandlerFb(identifier, content);\n }\n }\n }\n if (code === 0x1b) transition |= ParserState.ESCAPE;\n osc = '';\n params = [0];\n collect = '';\n dcs = -1;\n break;\n }\n currentState = transition & 15;\n }\n\n // push leftover pushable buffers to terminal\n if (currentState === ParserState.GROUND && ~print) {\n this._printHandler(data, print, length);\n } else if (currentState === ParserState.DCS_PASSTHROUGH && ~dcs && dcsHandler) {\n dcsHandler.put(data, dcs, length);\n }\n\n // save non pushable buffers\n this._osc = osc;\n this._collect = collect;\n this._params = params;\n\n // save active dcs handler reference\n this._activeDcsHandler = dcsHandler;\n\n // save state\n this.currentState = currentState;\n }\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminal } from './Types';\n\ninterface IPosition {\n start: number;\n end: number;\n}\n\n/**\n * Encapsulates the logic for handling compositionstart, compositionupdate and compositionend\n * events, displaying the in-progress composition to the UI and forwarding the final composition\n * to the handler.\n */\nexport class CompositionHelper {\n /**\n * Whether input composition is currently happening, eg. via a mobile keyboard, speech input or\n * IME. This variable determines whether the compositionText should be displayed on the UI.\n */\n private _isComposing: boolean;\n\n /**\n * The position within the input textarea's value of the current composition.\n */\n private _compositionPosition: IPosition;\n\n /**\n * Whether a composition is in the process of being sent, setting this to false will cancel any\n * in-progress composition.\n */\n private _isSendingComposition: boolean;\n\n /**\n * Creates a new CompositionHelper.\n * @param _textarea The textarea that xterm uses for input.\n * @param _compositionView The element to display the in-progress composition in.\n * @param _terminal The Terminal to forward the finished composition to.\n */\n constructor(\n private _textarea: HTMLTextAreaElement,\n private _compositionView: HTMLElement,\n private _terminal: ITerminal\n ) {\n this._isComposing = false;\n this._isSendingComposition = false;\n this._compositionPosition = { start: null, end: null };\n }\n\n /**\n * Handles the compositionstart event, activating the composition view.\n */\n public compositionstart(): void {\n this._isComposing = true;\n this._compositionPosition.start = this._textarea.value.length;\n this._compositionView.textContent = '';\n this._compositionView.classList.add('active');\n }\n\n /**\n * Handles the compositionupdate event, updating the composition view.\n * @param ev The event.\n */\n public compositionupdate(ev: CompositionEvent): void {\n this._compositionView.textContent = ev.data;\n this.updateCompositionElements();\n setTimeout(() => {\n this._compositionPosition.end = this._textarea.value.length;\n }, 0);\n }\n\n /**\n * Handles the compositionend event, hiding the composition view and sending the composition to\n * the handler.\n */\n public compositionend(): void {\n this._finalizeComposition(true);\n }\n\n /**\n * Handles the keydown event, routing any necessary events to the CompositionHelper functions.\n * @param ev The keydown event.\n * @return Whether the Terminal should continue processing the keydown event.\n */\n public keydown(ev: KeyboardEvent): boolean {\n if (this._isComposing || this._isSendingComposition) {\n if (ev.keyCode === 229) {\n // Continue composing if the keyCode is the \"composition character\"\n return false;\n } else if (ev.keyCode === 16 || ev.keyCode === 17 || ev.keyCode === 18) {\n // Continue composing if the keyCode is a modifier key\n return false;\n }\n // Finish composition immediately. This is mainly here for the case where enter is\n // pressed and the handler needs to be triggered before the command is executed.\n this._finalizeComposition(false);\n }\n\n if (ev.keyCode === 229) {\n // If the \"composition character\" is used but gets to this point it means a non-composition\n // character (eg. numbers and punctuation) was pressed when the IME was active.\n this._handleAnyTextareaChanges();\n return false;\n }\n\n return true;\n }\n\n /**\n * Finalizes the composition, resuming regular input actions. This is called when a composition\n * is ending.\n * @param waitForPropagation Whether to wait for events to propagate before sending\n * the input. This should be false if a non-composition keystroke is entered before the\n * compositionend event is triggered, such as enter, so that the composition is sent before\n * the command is executed.\n */\n private _finalizeComposition(waitForPropagation: boolean): void {\n this._compositionView.classList.remove('active');\n this._isComposing = false;\n this._clearTextareaPosition();\n\n if (!waitForPropagation) {\n // Cancel any delayed composition send requests and send the input immediately.\n this._isSendingComposition = false;\n const input = this._textarea.value.substring(this._compositionPosition.start, this._compositionPosition.end);\n this._terminal.handler(input);\n } else {\n // Make a deep copy of the composition position here as a new compositionstart event may\n // fire before the setTimeout executes.\n const currentCompositionPosition = {\n start: this._compositionPosition.start,\n end: this._compositionPosition.end\n };\n\n // Since composition* events happen before the changes take place in the textarea on most\n // browsers, use a setTimeout with 0ms time to allow the native compositionend event to\n // complete. This ensures the correct character is retrieved.\n // This solution was used because:\n // - The compositionend event's data property is unreliable, at least on Chromium\n // - The last compositionupdate event's data property does not always accurately describe\n // the character, a counter example being Korean where an ending consonsant can move to\n // the following character if the following input is a vowel.\n this._isSendingComposition = true;\n setTimeout(() => {\n // Ensure that the input has not already been sent\n if (this._isSendingComposition) {\n this._isSendingComposition = false;\n let input;\n if (this._isComposing) {\n // Use the end position to get the string if a new composition has started.\n input = this._textarea.value.substring(currentCompositionPosition.start, currentCompositionPosition.end);\n } else {\n // Don't use the end position here in order to pick up any characters after the\n // composition has finished, for example when typing a non-composition character\n // (eg. 2) after a composition character.\n input = this._textarea.value.substring(currentCompositionPosition.start);\n }\n this._terminal.handler(input);\n }\n }, 0);\n }\n }\n\n /**\n * Apply any changes made to the textarea after the current event chain is allowed to complete.\n * This should be called when not currently composing but a keydown event with the \"composition\n * character\" (229) is triggered, in order to allow non-composition text to be entered when an\n * IME is active.\n */\n private _handleAnyTextareaChanges(): void {\n const oldValue = this._textarea.value;\n setTimeout(() => {\n // Ignore if a composition has started since the timeout\n if (!this._isComposing) {\n const newValue = this._textarea.value;\n const diff = newValue.replace(oldValue, '');\n if (diff.length > 0) {\n this._terminal.handler(diff);\n }\n }\n }, 0);\n }\n\n /**\n * Positions the composition view on top of the cursor and the textarea just below it (so the\n * IME helper dialog is positioned correctly).\n * @param dontRecurse Whether to use setTimeout to recursively trigger another update, this is\n * necessary as the IME events across browsers are not consistently triggered.\n */\n public updateCompositionElements(dontRecurse?: boolean): void {\n if (!this._isComposing) {\n return;\n }\n\n if (this._terminal.buffer.isCursorInViewport) {\n const cellHeight = Math.ceil(this._terminal.charMeasure.height * this._terminal.options.lineHeight);\n const cursorTop = this._terminal.buffer.y * cellHeight;\n const cursorLeft = this._terminal.buffer.x * this._terminal.charMeasure.width;\n\n this._compositionView.style.left = cursorLeft + 'px';\n this._compositionView.style.top = cursorTop + 'px';\n this._compositionView.style.height = cellHeight + 'px';\n this._compositionView.style.lineHeight = cellHeight + 'px';\n this._compositionView.style.fontFamily = this._terminal.options.fontFamily;\n this._compositionView.style.fontSize = this._terminal.options.fontSize + 'px';\n // Sync the textarea to the exact position of the composition view so the IME knows where the\n // text is.\n const compositionViewBounds = this._compositionView.getBoundingClientRect();\n this._textarea.style.left = cursorLeft + 'px';\n this._textarea.style.top = cursorTop + 'px';\n this._textarea.style.width = compositionViewBounds.width + 'px';\n this._textarea.style.height = compositionViewBounds.height + 'px';\n this._textarea.style.lineHeight = compositionViewBounds.height + 'px';\n }\n\n if (!dontRecurse) {\n setTimeout(() => this.updateCompositionElements(true), 0);\n }\n }\n\n /**\n * Clears the textarea's position so that the cursor does not blink on IE.\n * @private\n */\n private _clearTextareaPosition(): void {\n this._textarea.style.left = '';\n this._textarea.style.top = '';\n }\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminal, ISelectionManager } from './Types';\n\ninterface IWindow extends Window {\n clipboardData?: {\n getData(format: string): string;\n setData(format: string, data: string): void;\n };\n}\n\ndeclare var window: IWindow;\n\n/**\n * Prepares text to be pasted into the terminal by normalizing the line endings\n * @param text The pasted text that needs processing before inserting into the terminal\n */\nexport function prepareTextForTerminal(text: string): string {\n return text.replace(/\\r?\\n/g, '\\r');\n}\n\n/**\n * Bracket text for paste, if necessary, as per https://cirw.in/blog/bracketed-paste\n * @param text The pasted text to bracket\n */\nexport function bracketTextForPaste(text: string, bracketedPasteMode: boolean): string {\n if (bracketedPasteMode) {\n return '\\x1b[200~' + text + '\\x1b[201~';\n }\n return text;\n}\n\n/**\n * Binds copy functionality to the given terminal.\n * @param ev The original copy event to be handled\n */\nexport function copyHandler(ev: ClipboardEvent, term: ITerminal, selectionManager: ISelectionManager): void {\n if (term.browser.isMSIE) {\n window.clipboardData.setData('Text', selectionManager.selectionText);\n } else {\n ev.clipboardData.setData('text/plain', selectionManager.selectionText);\n }\n\n // Prevent or the original text will be copied.\n ev.preventDefault();\n}\n\n/**\n * Redirect the clipboard's data to the terminal's input handler.\n * @param ev The original paste event to be handled\n * @param term The terminal on which to apply the handled paste event\n */\nexport function pasteHandler(ev: ClipboardEvent, term: ITerminal): void {\n ev.stopPropagation();\n\n let text: string;\n\n const dispatchPaste = function(text: string): void {\n text = prepareTextForTerminal(text);\n text = bracketTextForPaste(text, term.bracketedPasteMode);\n term.handler(text);\n term.textarea.value = '';\n term.emit('paste', text);\n term.cancel(ev);\n };\n\n if (term.browser.isMSIE) {\n if (window.clipboardData) {\n text = window.clipboardData.getData('Text');\n dispatchPaste(text);\n }\n } else {\n if (ev.clipboardData) {\n text = ev.clipboardData.getData('text/plain');\n dispatchPaste(text);\n }\n }\n}\n\n/**\n * Moves the textarea under the mouse cursor and focuses it.\n * @param ev The original right click event to be handled.\n * @param textarea The terminal's textarea.\n */\nexport function moveTextAreaUnderMouseCursor(ev: MouseEvent, term: ITerminal): void {\n\n // Calculate textarea position relative to the screen element\n const pos = term.screenElement.getBoundingClientRect();\n const left = ev.clientX - pos.left - 10;\n const top = ev.clientY - pos.top - 10;\n\n // Bring textarea at the cursor position\n term.textarea.style.position = 'absolute';\n term.textarea.style.width = '20px';\n term.textarea.style.height = '20px';\n term.textarea.style.left = `${left}px`;\n term.textarea.style.top = `${top}px`;\n term.textarea.style.zIndex = '1000';\n\n term.textarea.focus();\n\n // Reset the terminal textarea's styling\n // Timeout needs to be long enough for click event to be handled.\n setTimeout(() => {\n term.textarea.style.position = null;\n term.textarea.style.width = null;\n term.textarea.style.height = null;\n term.textarea.style.left = null;\n term.textarea.style.top = null;\n term.textarea.style.zIndex = null;\n }, 200);\n}\n\n/**\n * Bind to right-click event and allow right-click copy and paste.\n * @param ev The original right click event to be handled.\n * @param textarea The terminal's textarea.\n * @param selectionManager The terminal's selection manager.\n * @param shouldSelectWord If true and there is no selection the current word will be selected\n */\nexport function rightClickHandler(ev: MouseEvent, term: ITerminal, selectionManager: ISelectionManager, shouldSelectWord: boolean): void {\n moveTextAreaUnderMouseCursor(ev, term);\n\n if (shouldSelectWord && !selectionManager.isClickInSelection(ev)) {\n selectionManager.selectWordAtCursor(ev);\n }\n\n // Get textarea ready to copy from the context menu\n term.textarea.value = selectionManager.selectionText;\n term.textarea.select();\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { fill } from './common/TypedArrayUtils';\n\nexport const wcwidth = (function(opts: {nul: number, control: number}): (ucs: number) => number {\n // extracted from https://www.cl.cam.ac.uk/%7Emgk25/ucs/wcwidth.c\n // combining characters\n const COMBINING_BMP = [\n [0x0300, 0x036F], [0x0483, 0x0486], [0x0488, 0x0489],\n [0x0591, 0x05BD], [0x05BF, 0x05BF], [0x05C1, 0x05C2],\n [0x05C4, 0x05C5], [0x05C7, 0x05C7], [0x0600, 0x0603],\n [0x0610, 0x0615], [0x064B, 0x065E], [0x0670, 0x0670],\n [0x06D6, 0x06E4], [0x06E7, 0x06E8], [0x06EA, 0x06ED],\n [0x070F, 0x070F], [0x0711, 0x0711], [0x0730, 0x074A],\n [0x07A6, 0x07B0], [0x07EB, 0x07F3], [0x0901, 0x0902],\n [0x093C, 0x093C], [0x0941, 0x0948], [0x094D, 0x094D],\n [0x0951, 0x0954], [0x0962, 0x0963], [0x0981, 0x0981],\n [0x09BC, 0x09BC], [0x09C1, 0x09C4], [0x09CD, 0x09CD],\n [0x09E2, 0x09E3], [0x0A01, 0x0A02], [0x0A3C, 0x0A3C],\n [0x0A41, 0x0A42], [0x0A47, 0x0A48], [0x0A4B, 0x0A4D],\n [0x0A70, 0x0A71], [0x0A81, 0x0A82], [0x0ABC, 0x0ABC],\n [0x0AC1, 0x0AC5], [0x0AC7, 0x0AC8], [0x0ACD, 0x0ACD],\n [0x0AE2, 0x0AE3], [0x0B01, 0x0B01], [0x0B3C, 0x0B3C],\n [0x0B3F, 0x0B3F], [0x0B41, 0x0B43], [0x0B4D, 0x0B4D],\n [0x0B56, 0x0B56], [0x0B82, 0x0B82], [0x0BC0, 0x0BC0],\n [0x0BCD, 0x0BCD], [0x0C3E, 0x0C40], [0x0C46, 0x0C48],\n [0x0C4A, 0x0C4D], [0x0C55, 0x0C56], [0x0CBC, 0x0CBC],\n [0x0CBF, 0x0CBF], [0x0CC6, 0x0CC6], [0x0CCC, 0x0CCD],\n [0x0CE2, 0x0CE3], [0x0D41, 0x0D43], [0x0D4D, 0x0D4D],\n [0x0DCA, 0x0DCA], [0x0DD2, 0x0DD4], [0x0DD6, 0x0DD6],\n [0x0E31, 0x0E31], [0x0E34, 0x0E3A], [0x0E47, 0x0E4E],\n [0x0EB1, 0x0EB1], [0x0EB4, 0x0EB9], [0x0EBB, 0x0EBC],\n [0x0EC8, 0x0ECD], [0x0F18, 0x0F19], [0x0F35, 0x0F35],\n [0x0F37, 0x0F37], [0x0F39, 0x0F39], [0x0F71, 0x0F7E],\n [0x0F80, 0x0F84], [0x0F86, 0x0F87], [0x0F90, 0x0F97],\n [0x0F99, 0x0FBC], [0x0FC6, 0x0FC6], [0x102D, 0x1030],\n [0x1032, 0x1032], [0x1036, 0x1037], [0x1039, 0x1039],\n [0x1058, 0x1059], [0x1160, 0x11FF], [0x135F, 0x135F],\n [0x1712, 0x1714], [0x1732, 0x1734], [0x1752, 0x1753],\n [0x1772, 0x1773], [0x17B4, 0x17B5], [0x17B7, 0x17BD],\n [0x17C6, 0x17C6], [0x17C9, 0x17D3], [0x17DD, 0x17DD],\n [0x180B, 0x180D], [0x18A9, 0x18A9], [0x1920, 0x1922],\n [0x1927, 0x1928], [0x1932, 0x1932], [0x1939, 0x193B],\n [0x1A17, 0x1A18], [0x1B00, 0x1B03], [0x1B34, 0x1B34],\n [0x1B36, 0x1B3A], [0x1B3C, 0x1B3C], [0x1B42, 0x1B42],\n [0x1B6B, 0x1B73], [0x1DC0, 0x1DCA], [0x1DFE, 0x1DFF],\n [0x200B, 0x200F], [0x202A, 0x202E], [0x2060, 0x2063],\n [0x206A, 0x206F], [0x20D0, 0x20EF], [0x302A, 0x302F],\n [0x3099, 0x309A], [0xA806, 0xA806], [0xA80B, 0xA80B],\n [0xA825, 0xA826], [0xFB1E, 0xFB1E], [0xFE00, 0xFE0F],\n [0xFE20, 0xFE23], [0xFEFF, 0xFEFF], [0xFFF9, 0xFFFB]\n ];\n const COMBINING_HIGH = [\n [0x10A01, 0x10A03], [0x10A05, 0x10A06], [0x10A0C, 0x10A0F],\n [0x10A38, 0x10A3A], [0x10A3F, 0x10A3F], [0x1D167, 0x1D169],\n [0x1D173, 0x1D182], [0x1D185, 0x1D18B], [0x1D1AA, 0x1D1AD],\n [0x1D242, 0x1D244], [0xE0001, 0xE0001], [0xE0020, 0xE007F],\n [0xE0100, 0xE01EF]\n ];\n // binary search\n function bisearch(ucs: number, data: number[][]): boolean {\n let min = 0;\n let max = data.length - 1;\n let mid;\n if (ucs < data[0][0] || ucs > data[max][1]) {\n return false;\n }\n while (max >= min) {\n mid = (min + max) >> 1;\n if (ucs > data[mid][1]) {\n min = mid + 1;\n } else if (ucs < data[mid][0]) {\n max = mid - 1;\n } else {\n return true;\n }\n }\n return false;\n }\n function wcwidthHigh(ucs: number): 0 | 1 | 2 {\n if (bisearch(ucs, COMBINING_HIGH)) {\n return 0;\n }\n if ((ucs >= 0x20000 && ucs <= 0x2fffd) || (ucs >= 0x30000 && ucs <= 0x3fffd)) {\n return 2;\n }\n return 1;\n }\n const control = opts.control | 0;\n\n // create lookup table for BMP plane\n const table = new Uint8Array(65536);\n fill(table, 1);\n table[0] = opts.nul;\n // control chars\n fill(table, opts.control, 1, 32);\n fill(table, opts.control, 0x7f, 0xa0);\n\n // apply wide char rules first\n // wide chars\n fill(table, 2, 0x1100, 0x1160);\n table[0x2329] = 2;\n table[0x232a] = 2;\n fill(table, 2, 0x2e80, 0xa4d0);\n table[0x303f] = 1; // wrongly in last line\n\n fill(table, 2, 0xac00, 0xd7a4);\n fill(table, 2, 0xf900, 0xfb00);\n fill(table, 2, 0xfe10, 0xfe1a);\n fill(table, 2, 0xfe30, 0xfe70);\n fill(table, 2, 0xff00, 0xff61);\n fill(table, 2, 0xffe0, 0xffe7);\n\n // apply combining last to ensure we overwrite\n // wrongly wide set chars:\n // the original algo evals combining first and falls\n // through to wide check so we simply do here the opposite\n // combining 0\n for (let r = 0; r < COMBINING_BMP.length; ++r) {\n fill(table, 0, COMBINING_BMP[r][0], COMBINING_BMP[r][1] + 1);\n }\n\n return function (num: number): number {\n if (num < 32) {\n return control | 0;\n }\n if (num < 127) {\n return 1;\n }\n if (num < 65536) {\n return table[num];\n }\n // do a full search for high codepoints\n return wcwidthHigh(num);\n };\n})({nul: 0, control: 0}); // configurable options\n\n/**\n * Get the terminal cell width for a string.\n */\nexport function getStringCellWidth(s: string): number {\n let result = 0;\n const length = s.length;\n for (let i = 0; i < length; ++i) {\n let code = s.charCodeAt(i);\n // surrogate pair first\n if (0xD800 <= code && code <= 0xDBFF) {\n if (++i >= length) {\n // this should not happen with strings retrieved from\n // Buffer.translateToString as it converts from UTF-32\n // and therefore always should contain the second part\n // for any other string we still have to handle it somehow:\n // simply treat the lonely surrogate first as a single char (UCS-2 behavior)\n return result + wcwidth(code);\n }\n const second = s.charCodeAt(i);\n // convert surrogate pair to high codepoint only for valid second part (UTF-16)\n // otherwise treat them independently (UCS-2 behavior)\n if (0xDC00 <= second && second <= 0xDFFF) {\n code = (code - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;\n } else {\n result += wcwidth(second);\n }\n }\n result += wcwidth(code);\n }\n return result;\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICharMeasure, ITerminalOptions } from './Types';\nimport { EventEmitter2, IEvent } from './common/EventEmitter2';\n\n/**\n * Utility class that measures the size of a character. Measurements are done in\n * the DOM rather than with a canvas context because support for extracting the\n * height of characters is patchy across browsers.\n */\nexport class CharMeasure implements ICharMeasure {\n private _document: Document;\n private _parentElement: HTMLElement;\n private _measureElement: HTMLElement;\n private _width: number;\n private _height: number;\n\n private _onCharSizeChanged = new EventEmitter2();\n public get onCharSizeChanged(): IEvent { return this._onCharSizeChanged.event; }\n\n constructor(document: Document, parentElement: HTMLElement) {\n this._document = document;\n this._parentElement = parentElement;\n this._measureElement = this._document.createElement('span');\n this._measureElement.classList.add('xterm-char-measure-element');\n this._measureElement.textContent = 'W';\n this._measureElement.setAttribute('aria-hidden', 'true');\n this._parentElement.appendChild(this._measureElement);\n }\n\n public get width(): number {\n return this._width;\n }\n\n public get height(): number {\n return this._height;\n }\n\n public measure(options: ITerminalOptions): void {\n this._measureElement.style.fontFamily = options.fontFamily;\n this._measureElement.style.fontSize = `${options.fontSize}px`;\n const geometry = this._measureElement.getBoundingClientRect();\n // The element is likely currently display:none, we should retain the\n // previous value.\n if (geometry.width === 0 || geometry.height === 0) {\n return;\n }\n const adjustedHeight = Math.ceil(geometry.height);\n if (this._width !== geometry.width || this._height !== adjustedHeight) {\n this._width = geometry.width;\n this._height = adjustedHeight;\n this._onCharSizeChanged.fire();\n }\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminal, IBufferSet, IAttributeData, IBuffer } from './Types';\nimport { Buffer } from './Buffer';\nimport { EventEmitter2, IEvent } from './common/EventEmitter2';\n\n/**\n * The BufferSet represents the set of two buffers used by xterm terminals (normal and alt) and\n * provides also utilities for working with them.\n */\nexport class BufferSet implements IBufferSet {\n private _normal: Buffer;\n private _alt: Buffer;\n private _activeBuffer: Buffer;\n\n\n private _onBufferActivate = new EventEmitter2<{activeBuffer: IBuffer, inactiveBuffer: IBuffer}>();\n public get onBufferActivate(): IEvent<{activeBuffer: IBuffer, inactiveBuffer: IBuffer}> { return this._onBufferActivate.event; }\n\n /**\n * Create a new BufferSet for the given terminal.\n * @param _terminal - The terminal the BufferSet will belong to\n */\n constructor(private _terminal: ITerminal) {\n this._normal = new Buffer(this._terminal, true);\n this._normal.fillViewportRows();\n\n // The alt buffer should never have scrollback.\n // See http://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h2-The-Alternate-Screen-Buffer\n this._alt = new Buffer(this._terminal, false);\n this._activeBuffer = this._normal;\n\n this.setupTabStops();\n }\n\n /**\n * Returns the alt Buffer of the BufferSet\n */\n public get alt(): Buffer {\n return this._alt;\n }\n\n /**\n * Returns the normal Buffer of the BufferSet\n */\n public get active(): Buffer {\n return this._activeBuffer;\n }\n\n /**\n * Returns the currently active Buffer of the BufferSet\n */\n public get normal(): Buffer {\n return this._normal;\n }\n\n /**\n * Sets the normal Buffer of the BufferSet as its currently active Buffer\n */\n public activateNormalBuffer(): void {\n if (this._activeBuffer === this._normal) {\n return;\n }\n this._normal.x = this._alt.x;\n this._normal.y = this._alt.y;\n // The alt buffer should always be cleared when we switch to the normal\n // buffer. This frees up memory since the alt buffer should always be new\n // when activated.\n this._alt.clear();\n this._activeBuffer = this._normal;\n this._onBufferActivate.fire({\n activeBuffer: this._normal,\n inactiveBuffer: this._alt\n });\n }\n\n /**\n * Sets the alt Buffer of the BufferSet as its currently active Buffer\n */\n public activateAltBuffer(fillAttr?: IAttributeData): void {\n if (this._activeBuffer === this._alt) {\n return;\n }\n // Since the alt buffer is always cleared when the normal buffer is\n // activated, we want to fill it when switching to it.\n this._alt.fillViewportRows(fillAttr);\n this._alt.x = this._normal.x;\n this._alt.y = this._normal.y;\n this._activeBuffer = this._alt;\n this._onBufferActivate.fire({\n activeBuffer: this._alt,\n inactiveBuffer: this._normal\n });\n }\n\n /**\n * Resizes both normal and alt buffers, adjusting their data accordingly.\n * @param newCols The new number of columns.\n * @param newRows The new number of rows.\n */\n public resize(newCols: number, newRows: number): void {\n this._normal.resize(newCols, newRows);\n this._alt.resize(newCols, newRows);\n }\n\n /**\n * Setup the tab stops.\n * @param i The index to start setting up tab stops from.\n */\n public setupTabStops(i?: number): void {\n this._normal.setupTabStops(i);\n this._alt.setupTabStops(i);\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { BufferLine } from './BufferLine';\nimport { CircularList } from './common/CircularList';\nimport { IBufferLine, ICellData } from './Types';\n\nexport interface INewLayoutResult {\n layout: number[];\n countRemoved: number;\n}\n\n/**\n * Evaluates and returns indexes to be removed after a reflow larger occurs. Lines will be removed\n * when a wrapped line unwraps.\n * @param lines The buffer lines.\n * @param newCols The columns after resize.\n */\nexport function reflowLargerGetLinesToRemove(lines: CircularList, oldCols: number, newCols: number, bufferAbsoluteY: number, nullCell: ICellData): number[] {\n // Gather all BufferLines that need to be removed from the Buffer here so that they can be\n // batched up and only committed once\n const toRemove: number[] = [];\n\n for (let y = 0; y < lines.length - 1; y++) {\n // Check if this row is wrapped\n let i = y;\n let nextLine = lines.get(++i) as BufferLine;\n if (!nextLine.isWrapped) {\n continue;\n }\n\n // Check how many lines it's wrapped for\n const wrappedLines: BufferLine[] = [lines.get(y) as BufferLine];\n while (i < lines.length && nextLine.isWrapped) {\n wrappedLines.push(nextLine);\n nextLine = lines.get(++i) as BufferLine;\n }\n\n // If these lines contain the cursor don't touch them, the program will handle fixing up wrapped\n // lines with the cursor\n if (bufferAbsoluteY >= y && bufferAbsoluteY < i) {\n y += wrappedLines.length - 1;\n continue;\n }\n\n // Copy buffer data to new locations\n let destLineIndex = 0;\n let destCol = getWrappedLineTrimmedLength(wrappedLines, destLineIndex, oldCols);\n let srcLineIndex = 1;\n let srcCol = 0;\n while (srcLineIndex < wrappedLines.length) {\n const srcTrimmedTineLength = getWrappedLineTrimmedLength(wrappedLines, srcLineIndex, oldCols);\n const srcRemainingCells = srcTrimmedTineLength - srcCol;\n const destRemainingCells = newCols - destCol;\n const cellsToCopy = Math.min(srcRemainingCells, destRemainingCells);\n\n wrappedLines[destLineIndex].copyCellsFrom(wrappedLines[srcLineIndex], srcCol, destCol, cellsToCopy, false);\n\n destCol += cellsToCopy;\n if (destCol === newCols) {\n destLineIndex++;\n destCol = 0;\n }\n srcCol += cellsToCopy;\n if (srcCol === srcTrimmedTineLength) {\n srcLineIndex++;\n srcCol = 0;\n }\n\n // Make sure the last cell isn't wide, if it is copy it to the current dest\n if (destCol === 0 && destLineIndex !== 0) {\n if (wrappedLines[destLineIndex - 1].getWidth(newCols - 1) === 2) {\n wrappedLines[destLineIndex].copyCellsFrom(wrappedLines[destLineIndex - 1], newCols - 1, destCol++, 1, false);\n // Null out the end of the last row\n wrappedLines[destLineIndex - 1].setCell(newCols - 1, nullCell);\n }\n }\n }\n\n // Clear out remaining cells or fragments could remain;\n wrappedLines[destLineIndex].replaceCells(destCol, newCols, nullCell);\n\n // Work backwards and remove any rows at the end that only contain null cells\n let countToRemove = 0;\n for (let i = wrappedLines.length - 1; i > 0; i--) {\n if (i > destLineIndex || wrappedLines[i].getTrimmedLength() === 0) {\n countToRemove++;\n } else {\n break;\n }\n }\n\n if (countToRemove > 0) {\n toRemove.push(y + wrappedLines.length - countToRemove); // index\n toRemove.push(countToRemove);\n }\n\n y += wrappedLines.length - 1;\n }\n return toRemove;\n}\n\n/**\n * Creates and return the new layout for lines given an array of indexes to be removed.\n * @param lines The buffer lines.\n * @param toRemove The indexes to remove.\n */\nexport function reflowLargerCreateNewLayout(lines: CircularList, toRemove: number[]): INewLayoutResult {\n const layout: number[] = [];\n // First iterate through the list and get the actual indexes to use for rows\n let nextToRemoveIndex = 0;\n let nextToRemoveStart = toRemove[nextToRemoveIndex];\n let countRemovedSoFar = 0;\n for (let i = 0; i < lines.length; i++) {\n if (nextToRemoveStart === i) {\n const countToRemove = toRemove[++nextToRemoveIndex];\n\n // Tell markers that there was a deletion\n lines.onDeleteEmitter.fire({\n index: i - countRemovedSoFar,\n amount: countToRemove\n });\n\n i += countToRemove - 1;\n countRemovedSoFar += countToRemove;\n nextToRemoveStart = toRemove[++nextToRemoveIndex];\n } else {\n layout.push(i);\n }\n }\n return {\n layout,\n countRemoved: countRemovedSoFar\n };\n}\n\n/**\n * Applies a new layout to the buffer. This essentially does the same as many splice calls but it's\n * done all at once in a single iteration through the list since splice is very expensive.\n * @param lines The buffer lines.\n * @param newLayout The new layout to apply.\n */\nexport function reflowLargerApplyNewLayout(lines: CircularList, newLayout: number[]): void {\n // Record original lines so they don't get overridden when we rearrange the list\n const newLayoutLines: BufferLine[] = [];\n for (let i = 0; i < newLayout.length; i++) {\n newLayoutLines.push(lines.get(newLayout[i]) as BufferLine);\n }\n\n // Rearrange the list\n for (let i = 0; i < newLayoutLines.length; i++) {\n lines.set(i, newLayoutLines[i]);\n }\n lines.length = newLayout.length;\n}\n\n/**\n * Gets the new line lengths for a given wrapped line. The purpose of this function it to pre-\n * compute the wrapping points since wide characters may need to be wrapped onto the following line.\n * This function will return an array of numbers of where each line wraps to, the resulting array\n * will only contain the values `newCols` (when the line does not end with a wide character) and\n * `newCols - 1` (when the line does end with a wide character), except for the last value which\n * will contain the remaining items to fill the line.\n *\n * Calling this with a `newCols` value of `1` will lock up.\n *\n * @param wrappedLines The wrapped lines to evaluate.\n * @param oldCols The columns before resize.\n * @param newCols The columns after resize.\n */\nexport function reflowSmallerGetNewLineLengths(wrappedLines: BufferLine[], oldCols: number, newCols: number): number[] {\n const newLineLengths: number[] = [];\n const cellsNeeded = wrappedLines.map((l, i) => getWrappedLineTrimmedLength(wrappedLines, i, oldCols)).reduce((p, c) => p + c);\n\n // Use srcCol and srcLine to find the new wrapping point, use that to get the cellsAvailable and\n // linesNeeded\n let srcCol = 0;\n let srcLine = 0;\n let cellsAvailable = 0;\n while (cellsAvailable < cellsNeeded) {\n if (cellsNeeded - cellsAvailable < newCols) {\n // Add the final line and exit the loop\n newLineLengths.push(cellsNeeded - cellsAvailable);\n break;\n }\n srcCol += newCols;\n const oldTrimmedLength = getWrappedLineTrimmedLength(wrappedLines, srcLine, oldCols);\n if (srcCol > oldTrimmedLength) {\n srcCol -= oldTrimmedLength;\n srcLine++;\n }\n const endsWithWide = wrappedLines[srcLine].getWidth(srcCol - 1) === 2;\n if (endsWithWide) {\n srcCol--;\n }\n const lineLength = endsWithWide ? newCols - 1 : newCols;\n newLineLengths.push(lineLength);\n cellsAvailable += lineLength;\n }\n\n return newLineLengths;\n}\n\nexport function getWrappedLineTrimmedLength(lines: BufferLine[], i: number, cols: number): number {\n // If this is the last row in the wrapped line, get the actual trimmed length\n if (i === lines.length - 1) {\n return lines[i].getTrimmedLength();\n }\n // Detect whether the following line starts with a wide character and the end of the current line\n // is null, if so then we can be pretty sure the null character should be excluded from the line\n // length]\n const endsInNull = !(lines[i].hasContent(cols - 1)) && lines[i].getWidth(cols - 1) === 1;\n const followingLineStartsWithWide = lines[i + 1].getWidth(0) === 2;\n if (endsInNull && followingLineStartsWithWide) {\n return cols - 1;\n }\n return cols;\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\nimport { CharData, IBufferLine, ICellData, IColorRGB, IAttributeData } from './Types';\nimport { NULL_CELL_CODE, NULL_CELL_WIDTH, NULL_CELL_CHAR, CHAR_DATA_CHAR_INDEX, CHAR_DATA_WIDTH_INDEX, WHITESPACE_CELL_CHAR, CHAR_DATA_ATTR_INDEX } from './Buffer';\nimport { stringFromCodePoint } from './core/input/TextDecoder';\n\n\n/**\n * buffer memory layout:\n *\n * | uint32_t | uint32_t | uint32_t |\n * | `content` | `FG` | `BG` |\n * | wcwidth(2) comb(1) codepoint(21) | flags(8) R(8) G(8) B(8) | flags(8) R(8) G(8) B(8) |\n */\n\n\n/** typed array slots taken by one cell */\nconst CELL_SIZE = 3;\n\n/**\n * Cell member indices.\n *\n * Direct access:\n * `content = data[column * CELL_SIZE + Cell.CONTENT];`\n * `fg = data[column * CELL_SIZE + Cell.FG];`\n * `bg = data[column * CELL_SIZE + Cell.BG];`\n */\nconst enum Cell {\n CONTENT = 0,\n FG = 1, // currently simply holds all known attrs\n BG = 2 // currently unused\n}\n\n/**\n * Bitmasks for accessing data in `content`.\n */\nexport const enum Content {\n /**\n * bit 1..21 codepoint, max allowed in UTF32 is 0x10FFFF (21 bits taken)\n * read: `codepoint = content & Content.codepointMask;`\n * write: `content |= codepoint & Content.codepointMask;`\n * shortcut if precondition `codepoint <= 0x10FFFF` is met:\n * `content |= codepoint;`\n */\n CODEPOINT_MASK = 0x1FFFFF,\n\n /**\n * bit 22 flag indication whether a cell contains combined content\n * read: `isCombined = content & Content.isCombined;`\n * set: `content |= Content.isCombined;`\n * clear: `content &= ~Content.isCombined;`\n */\n IS_COMBINED_MASK = 0x200000, // 1 << 21\n\n /**\n * bit 1..22 mask to check whether a cell contains any string data\n * we need to check for codepoint and isCombined bits to see\n * whether a cell contains anything\n * read: `isEmpty = !(content & Content.hasContent)`\n */\n HAS_CONTENT_MASK = 0x3FFFFF,\n\n /**\n * bit 23..24 wcwidth value of cell, takes 2 bits (ranges from 0..2)\n * read: `width = (content & Content.widthMask) >> Content.widthShift;`\n * `hasWidth = content & Content.widthMask;`\n * as long as wcwidth is highest value in `content`:\n * `width = content >> Content.widthShift;`\n * write: `content |= (width << Content.widthShift) & Content.widthMask;`\n * shortcut if precondition `0 <= width <= 3` is met:\n * `content |= width << Content.widthShift;`\n */\n WIDTH_MASK = 0xC00000, // 3 << 22\n WIDTH_SHIFT = 22\n}\n\n\nexport const enum Attributes {\n /**\n * bit 1..8 blue in RGB, color in P256 and P16\n */\n BLUE_MASK = 0xFF,\n BLUE_SHIFT = 0,\n PCOLOR_MASK = 0xFF,\n PCOLOR_SHIFT = 0,\n\n /**\n * bit 9..16 green in RGB\n */\n GREEN_MASK = 0xFF00,\n GREEN_SHIFT = 8,\n\n /**\n * bit 17..24 red in RGB\n */\n RED_MASK = 0xFF0000,\n RED_SHIFT = 16,\n\n /**\n * bit 25..26 color mode: DEFAULT (0) | P16 (1) | P256 (2) | RGB (3)\n */\n CM_MASK = 0x3000000,\n CM_DEFAULT = 0,\n CM_P16 = 0x1000000,\n CM_P256 = 0x2000000,\n CM_RGB = 0x3000000,\n\n /**\n * bit 1..24 RGB room\n */\n RGB_MASK = 0xFFFFFF\n}\n\nexport const enum FgFlags {\n /**\n * bit 27..31 (32th bit unused)\n */\n INVERSE = 0x4000000,\n BOLD = 0x8000000,\n UNDERLINE = 0x10000000,\n BLINK = 0x20000000,\n INVISIBLE = 0x40000000\n}\n\nexport const enum BgFlags {\n /**\n * bit 27..32 (upper 4 unused)\n */\n ITALIC = 0x4000000,\n DIM = 0x8000000\n}\n\nexport class AttributeData implements IAttributeData {\n static toColorRGB(value: number): IColorRGB {\n return [\n value >>> Attributes.RED_SHIFT & 255,\n value >>> Attributes.GREEN_SHIFT & 255,\n value & 255\n ];\n }\n static fromColorRGB(value: IColorRGB): number {\n return (value[0] & 255) << Attributes.RED_SHIFT | (value[1] & 255) << Attributes.GREEN_SHIFT | value[2] & 255;\n }\n\n public clone(): IAttributeData {\n const newObj = new AttributeData();\n newObj.fg = this.fg;\n newObj.bg = this.bg;\n return newObj;\n }\n\n // data\n public fg: number = 0;\n public bg: number = 0;\n\n // flags\n public isInverse(): number { return this.fg & FgFlags.INVERSE; }\n public isBold(): number { return this.fg & FgFlags.BOLD; }\n public isUnderline(): number { return this.fg & FgFlags.UNDERLINE; }\n public isBlink(): number { return this.fg & FgFlags.BLINK; }\n public isInvisible(): number { return this.fg & FgFlags.INVISIBLE; }\n public isItalic(): number { return this.bg & BgFlags.ITALIC; }\n public isDim(): number { return this.bg & BgFlags.DIM; }\n\n // color modes\n public getFgColorMode(): number { return this.fg & Attributes.CM_MASK; }\n public getBgColorMode(): number { return this.bg & Attributes.CM_MASK; }\n public isFgRGB(): boolean { return (this.fg & Attributes.CM_MASK) === Attributes.CM_RGB; }\n public isBgRGB(): boolean { return (this.bg & Attributes.CM_MASK) === Attributes.CM_RGB; }\n public isFgPalette(): boolean { return (this.fg & Attributes.CM_MASK) === Attributes.CM_P16 || (this.fg & Attributes.CM_MASK) === Attributes.CM_P256; }\n public isBgPalette(): boolean { return (this.bg & Attributes.CM_MASK) === Attributes.CM_P16 || (this.bg & Attributes.CM_MASK) === Attributes.CM_P256; }\n public isFgDefault(): boolean { return (this.fg & Attributes.CM_MASK) === 0; }\n public isBgDefault(): boolean { return (this.bg & Attributes.CM_MASK) === 0; }\n\n // colors\n public getFgColor(): number {\n switch (this.fg & Attributes.CM_MASK) {\n case Attributes.CM_P16:\n case Attributes.CM_P256: return this.fg & Attributes.PCOLOR_MASK;\n case Attributes.CM_RGB: return this.fg & Attributes.RGB_MASK;\n default: return -1; // CM_DEFAULT defaults to -1\n }\n }\n public getBgColor(): number {\n switch (this.bg & Attributes.CM_MASK) {\n case Attributes.CM_P16:\n case Attributes.CM_P256: return this.bg & Attributes.PCOLOR_MASK;\n case Attributes.CM_RGB: return this.bg & Attributes.RGB_MASK;\n default: return -1; // CM_DEFAULT defaults to -1\n }\n }\n}\n\n/**\n * CellData - represents a single Cell in the terminal buffer.\n */\nexport class CellData extends AttributeData implements ICellData {\n\n /** Helper to create CellData from CharData. */\n public static fromCharData(value: CharData): CellData {\n const obj = new CellData();\n obj.setFromCharData(value);\n return obj;\n }\n\n /** Primitives from terminal buffer. */\n public content: number = 0;\n public fg: number = 0;\n public bg: number = 0;\n public combinedData: string = '';\n\n /** Whether cell contains a combined string. */\n public isCombined(): number {\n return this.content & Content.IS_COMBINED_MASK;\n }\n\n /** Width of the cell. */\n public getWidth(): number {\n return this.content >> Content.WIDTH_SHIFT;\n }\n\n /** JS string of the content. */\n public getChars(): string {\n if (this.content & Content.IS_COMBINED_MASK) {\n return this.combinedData;\n }\n if (this.content & Content.CODEPOINT_MASK) {\n return stringFromCodePoint(this.content & Content.CODEPOINT_MASK);\n }\n return '';\n }\n\n /**\n * Codepoint of cell\n * Note this returns the UTF32 codepoint of single chars,\n * if content is a combined string it returns the codepoint\n * of the last char in string to be in line with code in CharData.\n * */\n public getCode(): number {\n return (this.isCombined())\n ? this.combinedData.charCodeAt(this.combinedData.length - 1)\n : this.content & Content.CODEPOINT_MASK;\n }\n\n /** Set data from CharData */\n public setFromCharData(value: CharData): void {\n this.fg = value[CHAR_DATA_ATTR_INDEX];\n this.bg = 0;\n let combined = false;\n\n // surrogates and combined strings need special treatment\n if (value[CHAR_DATA_CHAR_INDEX].length > 2) {\n combined = true;\n } else if (value[CHAR_DATA_CHAR_INDEX].length === 2) {\n const code = value[CHAR_DATA_CHAR_INDEX].charCodeAt(0);\n // if the 2-char string is a surrogate create single codepoint\n // everything else is combined\n if (0xD800 <= code && code <= 0xDBFF) {\n const second = value[CHAR_DATA_CHAR_INDEX].charCodeAt(1);\n if (0xDC00 <= second && second <= 0xDFFF) {\n this.content = ((code - 0xD800) * 0x400 + second - 0xDC00 + 0x10000) | (value[CHAR_DATA_WIDTH_INDEX] << Content.WIDTH_SHIFT);\n } else {\n combined = true;\n }\n } else {\n combined = true;\n }\n } else {\n this.content = value[CHAR_DATA_CHAR_INDEX].charCodeAt(0) | (value[CHAR_DATA_WIDTH_INDEX] << Content.WIDTH_SHIFT);\n }\n if (combined) {\n this.combinedData = value[CHAR_DATA_CHAR_INDEX];\n this.content = Content.IS_COMBINED_MASK | (value[CHAR_DATA_WIDTH_INDEX] << Content.WIDTH_SHIFT);\n }\n }\n\n /** Get data as CharData. */\n public getAsCharData(): CharData {\n return [this.fg, this.getChars(), this.getWidth(), this.getCode()];\n }\n}\n\n\n/**\n * Typed array based bufferline implementation.\n *\n * There are 2 ways to insert data into the cell buffer:\n * - `setCellFromCodepoint` + `addCodepointToCell`\n * Use these for data that is already UTF32.\n * Used during normal input in `InputHandler` for faster buffer access.\n * - `setCell`\n * This method takes a CellData object and stores the data in the buffer.\n * Use `CellData.fromCharData` to create the CellData object (e.g. from JS string).\n *\n * To retrieve data from the buffer use either one of the primitive methods\n * (if only one particular value is needed) or `loadCell`. For `loadCell` in a loop\n * memory allocs / GC pressure can be greatly reduced by reusing the CellData object.\n */\nexport class BufferLine implements IBufferLine {\n protected _data: Uint32Array | null = null;\n protected _combined: {[index: number]: string} = {};\n public length: number;\n\n constructor(cols: number, fillCellData?: ICellData, public isWrapped: boolean = false) {\n if (cols) {\n this._data = new Uint32Array(cols * CELL_SIZE);\n const cell = fillCellData || CellData.fromCharData([0, NULL_CELL_CHAR, NULL_CELL_WIDTH, NULL_CELL_CODE]);\n for (let i = 0; i < cols; ++i) {\n this.setCell(i, cell);\n }\n }\n this.length = cols;\n }\n\n /**\n * Get cell data CharData.\n * @deprecated\n */\n public get(index: number): CharData {\n const content = this._data[index * CELL_SIZE + Cell.CONTENT];\n const cp = content & Content.CODEPOINT_MASK;\n return [\n this._data[index * CELL_SIZE + Cell.FG],\n (content & Content.IS_COMBINED_MASK)\n ? this._combined[index]\n : (cp) ? stringFromCodePoint(cp) : '',\n content >> Content.WIDTH_SHIFT,\n (content & Content.IS_COMBINED_MASK)\n ? this._combined[index].charCodeAt(this._combined[index].length - 1)\n : cp\n ];\n }\n\n /**\n * Set cell data from CharData.\n * @deprecated\n */\n public set(index: number, value: CharData): void {\n this._data[index * CELL_SIZE + Cell.FG] = value[CHAR_DATA_ATTR_INDEX];\n if (value[CHAR_DATA_CHAR_INDEX].length > 1) {\n this._combined[index] = value[1];\n this._data[index * CELL_SIZE + Cell.CONTENT] = index | Content.IS_COMBINED_MASK | (value[CHAR_DATA_WIDTH_INDEX] << Content.WIDTH_SHIFT);\n } else {\n this._data[index * CELL_SIZE + Cell.CONTENT] = value[CHAR_DATA_CHAR_INDEX].charCodeAt(0) | (value[CHAR_DATA_WIDTH_INDEX] << Content.WIDTH_SHIFT);\n }\n }\n\n /**\n * primitive getters\n * use these when only one value is needed, otherwise use `loadCell`\n */\n public getWidth(index: number): number {\n return this._data[index * CELL_SIZE + Cell.CONTENT] >> Content.WIDTH_SHIFT;\n }\n\n /** Test whether content has width. */\n public hasWidth(index: number): number {\n return this._data[index * CELL_SIZE + Cell.CONTENT] & Content.WIDTH_MASK;\n }\n\n /** Get FG cell component. */\n public getFg(index: number): number {\n return this._data[index * CELL_SIZE + Cell.FG];\n }\n\n /** Get BG cell component. */\n public getBg(index: number): number {\n return this._data[index * CELL_SIZE + Cell.BG];\n }\n\n /**\n * Test whether contains any chars.\n * Basically an empty has no content, but other cells might differ in FG/BG\n * from real empty cells.\n * */\n public hasContent(index: number): number {\n return this._data[index * CELL_SIZE + Cell.CONTENT] & Content.HAS_CONTENT_MASK;\n }\n\n /**\n * Get codepoint of the cell.\n * To be in line with `code` in CharData this either returns\n * a single UTF32 codepoint or the last codepoint of a combined string.\n */\n public getCodePoint(index: number): number {\n const content = this._data[index * CELL_SIZE + Cell.CONTENT];\n if (content & Content.IS_COMBINED_MASK) {\n return this._combined[index].charCodeAt(this._combined[index].length - 1);\n }\n return content & Content.CODEPOINT_MASK;\n }\n\n /** Test whether the cell contains a combined string. */\n public isCombined(index: number): number {\n return this._data[index * CELL_SIZE + Cell.CONTENT] & Content.IS_COMBINED_MASK;\n }\n\n /** Returns the string content of the cell. */\n public getString(index: number): string {\n const content = this._data[index * CELL_SIZE + Cell.CONTENT];\n if (content & Content.IS_COMBINED_MASK) {\n return this._combined[index];\n }\n if (content & Content.CODEPOINT_MASK) {\n return stringFromCodePoint(content & Content.CODEPOINT_MASK);\n }\n // return empty string for empty cells\n return '';\n }\n\n /**\n * Load data at `index` into `cell`. This is used to access cells in a way that's more friendly\n * to GC as it significantly reduced the amount of new objects/references needed.\n */\n public loadCell(index: number, cell: ICellData): ICellData {\n const startIndex = index * CELL_SIZE;\n cell.content = this._data[startIndex + Cell.CONTENT];\n cell.fg = this._data[startIndex + Cell.FG];\n cell.bg = this._data[startIndex + Cell.BG];\n if (cell.content & Content.IS_COMBINED_MASK) {\n cell.combinedData = this._combined[index];\n }\n return cell;\n }\n\n /**\n * Set data at `index` to `cell`.\n */\n public setCell(index: number, cell: ICellData): void {\n if (cell.content & Content.IS_COMBINED_MASK) {\n this._combined[index] = cell.combinedData;\n }\n this._data[index * CELL_SIZE + Cell.CONTENT] = cell.content;\n this._data[index * CELL_SIZE + Cell.FG] = cell.fg;\n this._data[index * CELL_SIZE + Cell.BG] = cell.bg;\n }\n\n /**\n * Set cell data from input handler.\n * Since the input handler see the incoming chars as UTF32 codepoints,\n * it gets an optimized access method.\n */\n public setCellFromCodePoint(index: number, codePoint: number, width: number, fg: number, bg: number): void {\n this._data[index * CELL_SIZE + Cell.CONTENT] = codePoint | (width << Content.WIDTH_SHIFT);\n this._data[index * CELL_SIZE + Cell.FG] = fg;\n this._data[index * CELL_SIZE + Cell.BG] = bg;\n }\n\n /**\n * Add a codepoint to a cell from input handler.\n * During input stage combining chars with a width of 0 follow and stack\n * onto a leading char. Since we already set the attrs\n * by the previous `setDataFromCodePoint` call, we can omit it here.\n */\n public addCodepointToCell(index: number, codePoint: number): void {\n let content = this._data[index * CELL_SIZE + Cell.CONTENT];\n if (content & Content.IS_COMBINED_MASK) {\n // we already have a combined string, simply add\n this._combined[index] += stringFromCodePoint(codePoint);\n } else {\n if (content & Content.CODEPOINT_MASK) {\n // normal case for combining chars:\n // - move current leading char + new one into combined string\n // - set combined flag\n this._combined[index] = stringFromCodePoint(content & Content.CODEPOINT_MASK) + stringFromCodePoint(codePoint);\n content &= ~Content.CODEPOINT_MASK; // set codepoint in buffer to 0\n content |= Content.IS_COMBINED_MASK;\n } else {\n // should not happen - we actually have no data in the cell yet\n // simply set the data in the cell buffer with a width of 1\n content = codePoint | (1 << Content.WIDTH_SHIFT);\n }\n this._data[index * CELL_SIZE + Cell.CONTENT] = content;\n }\n }\n\n public insertCells(pos: number, n: number, fillCellData: ICellData): void {\n pos %= this.length;\n if (n < this.length - pos) {\n const cell = new CellData();\n for (let i = this.length - pos - n - 1; i >= 0; --i) {\n this.setCell(pos + n + i, this.loadCell(pos + i, cell));\n }\n for (let i = 0; i < n; ++i) {\n this.setCell(pos + i, fillCellData);\n }\n } else {\n for (let i = pos; i < this.length; ++i) {\n this.setCell(i, fillCellData);\n }\n }\n }\n\n public deleteCells(pos: number, n: number, fillCellData: ICellData): void {\n pos %= this.length;\n if (n < this.length - pos) {\n const cell = new CellData();\n for (let i = 0; i < this.length - pos - n; ++i) {\n this.setCell(pos + i, this.loadCell(pos + n + i, cell));\n }\n for (let i = this.length - n; i < this.length; ++i) {\n this.setCell(i, fillCellData);\n }\n } else {\n for (let i = pos; i < this.length; ++i) {\n this.setCell(i, fillCellData);\n }\n }\n }\n\n public replaceCells(start: number, end: number, fillCellData: ICellData): void {\n while (start < end && start < this.length) {\n this.setCell(start++, fillCellData);\n }\n }\n\n public resize(cols: number, fillCellData: ICellData): void {\n if (cols === this.length) {\n return;\n }\n if (cols > this.length) {\n const data = new Uint32Array(cols * CELL_SIZE);\n if (this.length) {\n if (cols * CELL_SIZE < this._data.length) {\n data.set(this._data.subarray(0, cols * CELL_SIZE));\n } else {\n data.set(this._data);\n }\n }\n this._data = data;\n for (let i = this.length; i < cols; ++i) {\n this.setCell(i, fillCellData);\n }\n } else {\n if (cols) {\n const data = new Uint32Array(cols * CELL_SIZE);\n data.set(this._data.subarray(0, cols * CELL_SIZE));\n this._data = data;\n // Remove any cut off combined data\n const keys = Object.keys(this._combined);\n for (let i = 0; i < keys.length; i++) {\n const key = parseInt(keys[i], 10);\n if (key >= cols) {\n delete this._combined[key];\n }\n }\n } else {\n this._data = null;\n this._combined = {};\n }\n }\n this.length = cols;\n }\n\n /** fill a line with fillCharData */\n public fill(fillCellData: ICellData): void {\n this._combined = {};\n for (let i = 0; i < this.length; ++i) {\n this.setCell(i, fillCellData);\n }\n }\n\n /** alter to a full copy of line */\n public copyFrom(line: BufferLine): void {\n if (this.length !== line.length) {\n this._data = new Uint32Array(line._data);\n } else {\n // use high speed copy if lengths are equal\n this._data.set(line._data);\n }\n this.length = line.length;\n this._combined = {};\n for (const el in line._combined) {\n this._combined[el] = line._combined[el];\n }\n this.isWrapped = line.isWrapped;\n }\n\n /** create a new clone */\n public clone(): IBufferLine {\n const newLine = new BufferLine(0);\n newLine._data = new Uint32Array(this._data);\n newLine.length = this.length;\n for (const el in this._combined) {\n newLine._combined[el] = this._combined[el];\n }\n newLine.isWrapped = this.isWrapped;\n return newLine;\n }\n\n public getTrimmedLength(): number {\n for (let i = this.length - 1; i >= 0; --i) {\n if ((this._data[i * CELL_SIZE + Cell.CONTENT] & Content.HAS_CONTENT_MASK)) {\n return i + (this._data[i * CELL_SIZE + Cell.CONTENT] >> Content.WIDTH_SHIFT);\n }\n }\n return 0;\n }\n\n public copyCellsFrom(src: BufferLine, srcCol: number, destCol: number, length: number, applyInReverse: boolean): void {\n const srcData = src._data;\n if (applyInReverse) {\n for (let cell = length - 1; cell >= 0; cell--) {\n for (let i = 0; i < CELL_SIZE; i++) {\n this._data[(destCol + cell) * CELL_SIZE + i] = srcData[(srcCol + cell) * CELL_SIZE + i];\n }\n }\n } else {\n for (let cell = 0; cell < length; cell++) {\n for (let i = 0; i < CELL_SIZE; i++) {\n this._data[(destCol + cell) * CELL_SIZE + i] = srcData[(srcCol + cell) * CELL_SIZE + i];\n }\n }\n }\n\n // Move any combined data over as needed\n const srcCombinedKeys = Object.keys(src._combined);\n for (let i = 0; i < srcCombinedKeys.length; i++) {\n const key = parseInt(srcCombinedKeys[i], 10);\n if (key >= srcCol) {\n this._combined[key - srcCol + destCol] = src._combined[key];\n }\n }\n }\n\n public translateToString(trimRight: boolean = false, startCol: number = 0, endCol: number = this.length): string {\n if (trimRight) {\n endCol = Math.min(endCol, this.getTrimmedLength());\n }\n let result = '';\n while (startCol < endCol) {\n const content = this._data[startCol * CELL_SIZE + Cell.CONTENT];\n const cp = content & Content.CODEPOINT_MASK;\n result += (content & Content.IS_COMBINED_MASK) ? this._combined[startCol] : (cp) ? stringFromCodePoint(cp) : WHITESPACE_CELL_CHAR;\n startCol += (content >> Content.WIDTH_SHIFT) || 1; // always advance by 1\n }\n return result;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { CircularList, IInsertEvent } from './common/CircularList';\nimport { ITerminal, IBuffer, IBufferLine, BufferIndex, IBufferStringIterator, IBufferStringIteratorResult, ICellData, IAttributeData } from './Types';\nimport { IMarker } from 'xterm';\nimport { BufferLine, CellData, AttributeData } from './BufferLine';\nimport { reflowLargerApplyNewLayout, reflowLargerCreateNewLayout, reflowLargerGetLinesToRemove, reflowSmallerGetNewLineLengths, getWrappedLineTrimmedLength } from './BufferReflow';\nimport { DEFAULT_COLOR } from './renderer/atlas/Types';\nimport { EventEmitter2, IEvent } from './common/EventEmitter2';\nimport { Disposable } from '../lib/common/Lifecycle';\n\nexport const DEFAULT_ATTR = (0 << 18) | (DEFAULT_COLOR << 9) | (256 << 0);\n\nexport const DEFAULT_ATTR_DATA = new AttributeData();\n\nexport const CHAR_DATA_ATTR_INDEX = 0;\nexport const CHAR_DATA_CHAR_INDEX = 1;\nexport const CHAR_DATA_WIDTH_INDEX = 2;\nexport const CHAR_DATA_CODE_INDEX = 3;\nexport const MAX_BUFFER_SIZE = 4294967295; // 2^32 - 1\n\n/**\n * Null cell - a real empty cell (containing nothing).\n * Note that code should always be 0 for a null cell as\n * several test condition of the buffer line rely on this.\n */\nexport const NULL_CELL_CHAR = '';\nexport const NULL_CELL_WIDTH = 1;\nexport const NULL_CELL_CODE = 0;\n\n/**\n * Whitespace cell.\n * This is meant as a replacement for empty cells when needed\n * during rendering lines to preserve correct aligment.\n */\nexport const WHITESPACE_CELL_CHAR = ' ';\nexport const WHITESPACE_CELL_WIDTH = 1;\nexport const WHITESPACE_CELL_CODE = 32;\n\n/**\n * This class represents a terminal buffer (an internal state of the terminal), where the\n * following information is stored (in high-level):\n * - text content of this particular buffer\n * - cursor position\n * - scroll position\n */\nexport class Buffer implements IBuffer {\n public lines: CircularList;\n public ydisp: number;\n public ybase: number;\n public y: number;\n public x: number;\n public scrollBottom: number;\n public scrollTop: number;\n public tabs: any;\n public savedY: number;\n public savedX: number;\n public savedCurAttrData = DEFAULT_ATTR_DATA.clone();\n public markers: Marker[] = [];\n private _nullCell: ICellData = CellData.fromCharData([0, NULL_CELL_CHAR, NULL_CELL_WIDTH, NULL_CELL_CODE]);\n private _whitespaceCell: ICellData = CellData.fromCharData([0, WHITESPACE_CELL_CHAR, WHITESPACE_CELL_WIDTH, WHITESPACE_CELL_CODE]);\n private _cols: number;\n private _rows: number;\n\n /**\n * Create a new Buffer.\n * @param _terminal The terminal the Buffer will belong to.\n * @param _hasScrollback Whether the buffer should respect the scrollback of\n * the terminal.\n */\n constructor(\n private _terminal: ITerminal,\n private _hasScrollback: boolean\n ) {\n this._cols = this._terminal.cols;\n this._rows = this._terminal.rows;\n this.clear();\n }\n\n public getNullCell(attr?: IAttributeData): ICellData {\n if (attr) {\n this._nullCell.fg = attr.fg;\n this._nullCell.bg = attr.bg;\n } else {\n this._nullCell.fg = 0;\n this._nullCell.bg = 0;\n }\n return this._nullCell;\n }\n\n public getWhitespaceCell(attr?: IAttributeData): ICellData {\n if (attr) {\n this._whitespaceCell.fg = attr.fg;\n this._whitespaceCell.bg = attr.bg;\n } else {\n this._whitespaceCell.fg = 0;\n this._whitespaceCell.bg = 0;\n }\n return this._whitespaceCell;\n }\n\n public getBlankLine(attr: IAttributeData, isWrapped?: boolean): IBufferLine {\n return new BufferLine(this._terminal.cols, this.getNullCell(attr), isWrapped);\n }\n\n public get hasScrollback(): boolean {\n return this._hasScrollback && this.lines.maxLength > this._rows;\n }\n\n public get isCursorInViewport(): boolean {\n const absoluteY = this.ybase + this.y;\n const relativeY = absoluteY - this.ydisp;\n return (relativeY >= 0 && relativeY < this._rows);\n }\n\n /**\n * Gets the correct buffer length based on the rows provided, the terminal's\n * scrollback and whether this buffer is flagged to have scrollback or not.\n * @param rows The terminal rows to use in the calculation.\n */\n private _getCorrectBufferLength(rows: number): number {\n if (!this._hasScrollback) {\n return rows;\n }\n\n const correctBufferLength = rows + this._terminal.options.scrollback;\n\n return correctBufferLength > MAX_BUFFER_SIZE ? MAX_BUFFER_SIZE : correctBufferLength;\n }\n\n /**\n * Fills the buffer's viewport with blank lines.\n */\n public fillViewportRows(fillAttr?: IAttributeData): void {\n if (this.lines.length === 0) {\n if (fillAttr === undefined) {\n fillAttr = DEFAULT_ATTR_DATA;\n }\n let i = this._rows;\n while (i--) {\n this.lines.push(this.getBlankLine(fillAttr));\n }\n }\n }\n\n /**\n * Clears the buffer to it's initial state, discarding all previous data.\n */\n public clear(): void {\n this.ydisp = 0;\n this.ybase = 0;\n this.y = 0;\n this.x = 0;\n this.lines = new CircularList(this._getCorrectBufferLength(this._rows));\n this.scrollTop = 0;\n this.scrollBottom = this._rows - 1;\n this.setupTabStops();\n }\n\n /**\n * Resizes the buffer, adjusting its data accordingly.\n * @param newCols The new number of columns.\n * @param newRows The new number of rows.\n */\n public resize(newCols: number, newRows: number): void {\n // store reference to null cell with default attrs\n const nullCell = this.getNullCell(DEFAULT_ATTR_DATA);\n\n // Increase max length if needed before adjustments to allow space to fill\n // as required.\n const newMaxLength = this._getCorrectBufferLength(newRows);\n if (newMaxLength > this.lines.maxLength) {\n this.lines.maxLength = newMaxLength;\n }\n\n // The following adjustments should only happen if the buffer has been\n // initialized/filled.\n if (this.lines.length > 0) {\n // Deal with columns increasing (reducing needs to happen after reflow)\n if (this._cols < newCols) {\n for (let i = 0; i < this.lines.length; i++) {\n this.lines.get(i).resize(newCols, nullCell);\n }\n }\n\n // Resize rows in both directions as needed\n let addToY = 0;\n if (this._rows < newRows) {\n for (let y = this._rows; y < newRows; y++) {\n if (this.lines.length < newRows + this.ybase) {\n if (this.ybase > 0 && this.lines.length <= this.ybase + this.y + addToY + 1) {\n // There is room above the buffer and there are no empty elements below the line,\n // scroll up\n this.ybase--;\n addToY++;\n if (this.ydisp > 0) {\n // Viewport is at the top of the buffer, must increase downwards\n this.ydisp--;\n }\n } else {\n // Add a blank line if there is no buffer left at the top to scroll to, or if there\n // are blank lines after the cursor\n this.lines.push(new BufferLine(newCols, nullCell));\n }\n }\n }\n } else { // (this._rows >= newRows)\n for (let y = this._rows; y > newRows; y--) {\n if (this.lines.length > newRows + this.ybase) {\n if (this.lines.length > this.ybase + this.y + 1) {\n // The line is a blank line below the cursor, remove it\n this.lines.pop();\n } else {\n // The line is the cursor, scroll down\n this.ybase++;\n this.ydisp++;\n }\n }\n }\n }\n\n // Reduce max length if needed after adjustments, this is done after as it\n // would otherwise cut data from the bottom of the buffer.\n if (newMaxLength < this.lines.maxLength) {\n // Trim from the top of the buffer and adjust ybase and ydisp.\n const amountToTrim = this.lines.length - newMaxLength;\n if (amountToTrim > 0) {\n this.lines.trimStart(amountToTrim);\n this.ybase = Math.max(this.ybase - amountToTrim, 0);\n this.ydisp = Math.max(this.ydisp - amountToTrim, 0);\n }\n this.lines.maxLength = newMaxLength;\n }\n\n // Make sure that the cursor stays on screen\n this.x = Math.min(this.x, newCols - 1);\n this.y = Math.min(this.y, newRows - 1);\n if (addToY) {\n this.y += addToY;\n }\n this.savedY = Math.min(this.savedY, newRows - 1);\n this.savedX = Math.min(this.savedX, newCols - 1);\n\n this.scrollTop = 0;\n }\n\n this.scrollBottom = newRows - 1;\n\n if (this._isReflowEnabled) {\n this._reflow(newCols, newRows);\n\n // Trim the end of the line off if cols shrunk\n if (this._cols > newCols) {\n for (let i = 0; i < this.lines.length; i++) {\n this.lines.get(i).resize(newCols, nullCell);\n }\n }\n }\n\n this._cols = newCols;\n this._rows = newRows;\n }\n\n private get _isReflowEnabled(): boolean {\n return this._hasScrollback && !this._terminal.options.windowsMode;\n }\n\n private _reflow(newCols: number, newRows: number): void {\n if (this._cols === newCols) {\n return;\n }\n\n // Iterate through rows, ignore the last one as it cannot be wrapped\n if (newCols > this._cols) {\n this._reflowLarger(newCols, newRows);\n } else {\n this._reflowSmaller(newCols, newRows);\n }\n }\n\n private _reflowLarger(newCols: number, newRows: number): void {\n const toRemove: number[] = reflowLargerGetLinesToRemove(this.lines, this._cols, newCols, this.ybase + this.y, this.getNullCell(DEFAULT_ATTR_DATA));\n if (toRemove.length > 0) {\n const newLayoutResult = reflowLargerCreateNewLayout(this.lines, toRemove);\n reflowLargerApplyNewLayout(this.lines, newLayoutResult.layout);\n this._reflowLargerAdjustViewport(newCols, newRows, newLayoutResult.countRemoved);\n }\n }\n\n private _reflowLargerAdjustViewport(newCols: number, newRows: number, countRemoved: number): void {\n const nullCell = this.getNullCell(DEFAULT_ATTR_DATA);\n // Adjust viewport based on number of items removed\n let viewportAdjustments = countRemoved;\n while (viewportAdjustments-- > 0) {\n if (this.ybase === 0) {\n if (this.y > 0) {\n this.y--;\n }\n if (this.lines.length < newRows) {\n // Add an extra row at the bottom of the viewport\n this.lines.push(new BufferLine(newCols, nullCell));\n }\n } else {\n if (this.ydisp === this.ybase) {\n this.ydisp--;\n }\n this.ybase--;\n }\n }\n }\n\n private _reflowSmaller(newCols: number, newRows: number): void {\n const nullCell = this.getNullCell(DEFAULT_ATTR_DATA);\n // Gather all BufferLines that need to be inserted into the Buffer here so that they can be\n // batched up and only committed once\n const toInsert = [];\n let countToInsert = 0;\n // Go backwards as many lines may be trimmed and this will avoid considering them\n for (let y = this.lines.length - 1; y >= 0; y--) {\n // Check whether this line is a problem\n let nextLine = this.lines.get(y) as BufferLine;\n if (!nextLine.isWrapped && nextLine.getTrimmedLength() <= newCols) {\n continue;\n }\n\n // Gather wrapped lines and adjust y to be the starting line\n const wrappedLines: BufferLine[] = [nextLine];\n while (nextLine.isWrapped && y > 0) {\n nextLine = this.lines.get(--y) as BufferLine;\n wrappedLines.unshift(nextLine);\n }\n\n // If these lines contain the cursor don't touch them, the program will handle fixing up\n // wrapped lines with the cursor\n const absoluteY = this.ybase + this.y;\n if (absoluteY >= y && absoluteY < y + wrappedLines.length) {\n continue;\n }\n\n const lastLineLength = wrappedLines[wrappedLines.length - 1].getTrimmedLength();\n const destLineLengths = reflowSmallerGetNewLineLengths(wrappedLines, this._cols, newCols);\n const linesToAdd = destLineLengths.length - wrappedLines.length;\n let trimmedLines: number;\n if (this.ybase === 0 && this.y !== this.lines.length - 1) {\n // If the top section of the buffer is not yet filled\n trimmedLines = Math.max(0, this.y - this.lines.maxLength + linesToAdd);\n } else {\n trimmedLines = Math.max(0, this.lines.length - this.lines.maxLength + linesToAdd);\n }\n\n // Add the new lines\n const newLines: BufferLine[] = [];\n for (let i = 0; i < linesToAdd; i++) {\n const newLine = this.getBlankLine(DEFAULT_ATTR_DATA, true) as BufferLine;\n newLines.push(newLine);\n }\n if (newLines.length > 0) {\n toInsert.push({\n // countToInsert here gets the actual index, taking into account other inserted items.\n // using this we can iterate through the list forwards\n start: y + wrappedLines.length + countToInsert,\n newLines\n });\n countToInsert += newLines.length;\n }\n wrappedLines.push(...newLines);\n\n // Copy buffer data to new locations, this needs to happen backwards to do in-place\n let destLineIndex = destLineLengths.length - 1; // Math.floor(cellsNeeded / newCols);\n let destCol = destLineLengths[destLineIndex]; // cellsNeeded % newCols;\n if (destCol === 0) {\n destLineIndex--;\n destCol = destLineLengths[destLineIndex];\n }\n let srcLineIndex = wrappedLines.length - linesToAdd - 1;\n let srcCol = lastLineLength;\n while (srcLineIndex >= 0) {\n const cellsToCopy = Math.min(srcCol, destCol);\n wrappedLines[destLineIndex].copyCellsFrom(wrappedLines[srcLineIndex], srcCol - cellsToCopy, destCol - cellsToCopy, cellsToCopy, true);\n destCol -= cellsToCopy;\n if (destCol === 0) {\n destLineIndex--;\n destCol = destLineLengths[destLineIndex];\n }\n srcCol -= cellsToCopy;\n if (srcCol === 0) {\n srcLineIndex--;\n const wrappedLinesIndex = Math.max(srcLineIndex, 0);\n srcCol = getWrappedLineTrimmedLength(wrappedLines, wrappedLinesIndex, this._cols);\n }\n }\n\n // Null out the end of the line ends if a wide character wrapped to the following line\n for (let i = 0; i < wrappedLines.length; i++) {\n if (destLineLengths[i] < newCols) {\n wrappedLines[i].setCell(destLineLengths[i], nullCell);\n }\n }\n\n // Adjust viewport as needed\n let viewportAdjustments = linesToAdd - trimmedLines;\n while (viewportAdjustments-- > 0) {\n if (this.ybase === 0) {\n if (this.y < newRows - 1) {\n this.y++;\n this.lines.pop();\n } else {\n this.ybase++;\n this.ydisp++;\n }\n } else {\n // Ensure ybase does not exceed its maximum value\n if (this.ybase < Math.min(this.lines.maxLength, this.lines.length + countToInsert) - newRows) {\n if (this.ybase === this.ydisp) {\n this.ydisp++;\n }\n this.ybase++;\n }\n }\n }\n }\n\n // Rearrange lines in the buffer if there are any insertions, this is done at the end rather\n // than earlier so that it's a single O(n) pass through the buffer, instead of O(n^2) from many\n // costly calls to CircularList.splice.\n if (toInsert.length > 0) {\n // Record buffer insert events and then play them back backwards so that the indexes are\n // correct\n const insertEvents: IInsertEvent[] = [];\n\n // Record original lines so they don't get overridden when we rearrange the list\n const originalLines: BufferLine[] = [];\n for (let i = 0; i < this.lines.length; i++) {\n originalLines.push(this.lines.get(i) as BufferLine);\n }\n const originalLinesLength = this.lines.length;\n\n let originalLineIndex = originalLinesLength - 1;\n let nextToInsertIndex = 0;\n let nextToInsert = toInsert[nextToInsertIndex];\n this.lines.length = Math.min(this.lines.maxLength, this.lines.length + countToInsert);\n let countInsertedSoFar = 0;\n for (let i = Math.min(this.lines.maxLength - 1, originalLinesLength + countToInsert - 1); i >= 0; i--) {\n if (nextToInsert && nextToInsert.start > originalLineIndex + countInsertedSoFar) {\n // Insert extra lines here, adjusting i as needed\n for (let nextI = nextToInsert.newLines.length - 1; nextI >= 0; nextI--) {\n this.lines.set(i--, nextToInsert.newLines[nextI]);\n }\n i++;\n\n // Create insert events for later\n insertEvents.push({\n index: originalLineIndex + 1,\n amount: nextToInsert.newLines.length\n });\n\n countInsertedSoFar += nextToInsert.newLines.length;\n nextToInsert = toInsert[++nextToInsertIndex];\n } else {\n this.lines.set(i, originalLines[originalLineIndex--]);\n }\n }\n\n // Update markers\n let insertCountEmitted = 0;\n for (let i = insertEvents.length - 1; i >= 0; i--) {\n insertEvents[i].index += insertCountEmitted;\n this.lines.onInsertEmitter.fire(insertEvents[i]);\n insertCountEmitted += insertEvents[i].amount;\n }\n const amountToTrim = Math.max(0, originalLinesLength + countToInsert - this.lines.maxLength);\n if (amountToTrim > 0) {\n this.lines.onTrimEmitter.fire(amountToTrim);\n }\n }\n }\n\n // private _reflowSmallerGetLinesNeeded()\n\n /**\n * Translates a string index back to a BufferIndex.\n * To get the correct buffer position the string must start at `startCol` 0\n * (default in translateBufferLineToString).\n * The method also works on wrapped line strings given rows were not trimmed.\n * The method operates on the CharData string length, there are no\n * additional content or boundary checks. Therefore the string and the buffer\n * should not be altered in between.\n * TODO: respect trim flag after fixing #1685\n * @param lineIndex line index the string was retrieved from\n * @param stringIndex index within the string\n * @param startCol column offset the string was retrieved from\n */\n public stringIndexToBufferIndex(lineIndex: number, stringIndex: number, trimRight: boolean = false): BufferIndex {\n while (stringIndex) {\n const line = this.lines.get(lineIndex);\n if (!line) {\n return [-1, -1];\n }\n const length = (trimRight) ? line.getTrimmedLength() : line.length;\n for (let i = 0; i < length; ++i) {\n if (line.get(i)[CHAR_DATA_WIDTH_INDEX]) {\n // empty cells report a string length of 0, but get replaced\n // with a whitespace in translateToString, thus replace with 1\n stringIndex -= line.get(i)[CHAR_DATA_CHAR_INDEX].length || 1;\n }\n if (stringIndex < 0) {\n return [lineIndex, i];\n }\n }\n lineIndex++;\n }\n return [lineIndex, 0];\n }\n\n /**\n * Translates a buffer line to a string, with optional start and end columns.\n * Wide characters will count as two columns in the resulting string. This\n * function is useful for getting the actual text underneath the raw selection\n * position.\n * @param line The line being translated.\n * @param trimRight Whether to trim whitespace to the right.\n * @param startCol The column to start at.\n * @param endCol The column to end at.\n */\n public translateBufferLineToString(lineIndex: number, trimRight: boolean, startCol: number = 0, endCol?: number): string {\n const line = this.lines.get(lineIndex);\n if (!line) {\n return '';\n }\n return line.translateToString(trimRight, startCol, endCol);\n }\n\n public getWrappedRangeForLine(y: number): { first: number, last: number } {\n let first = y;\n let last = y;\n // Scan upwards for wrapped lines\n while (first > 0 && this.lines.get(first).isWrapped) {\n first--;\n }\n // Scan downwards for wrapped lines\n while (last + 1 < this.lines.length && this.lines.get(last + 1).isWrapped) {\n last++;\n }\n return { first, last };\n }\n\n /**\n * Setup the tab stops.\n * @param i The index to start setting up tab stops from.\n */\n public setupTabStops(i?: number): void {\n if (i !== null && i !== undefined) {\n if (!this.tabs[i]) {\n i = this.prevStop(i);\n }\n } else {\n this.tabs = {};\n i = 0;\n }\n\n for (; i < this._cols; i += this._terminal.options.tabStopWidth) {\n this.tabs[i] = true;\n }\n }\n\n /**\n * Move the cursor to the previous tab stop from the given position (default is current).\n * @param x The position to move the cursor to the previous tab stop.\n */\n public prevStop(x?: number): number {\n if (x === null || x === undefined) {\n x = this.x;\n }\n while (!this.tabs[--x] && x > 0);\n return x >= this._cols ? this._cols - 1 : x < 0 ? 0 : x;\n }\n\n /**\n * Move the cursor one tab stop forward from the given position (default is current).\n * @param x The position to move the cursor one tab stop forward.\n */\n public nextStop(x?: number): number {\n if (x === null || x === undefined) {\n x = this.x;\n }\n while (!this.tabs[++x] && x < this._cols);\n return x >= this._cols ? this._cols - 1 : x < 0 ? 0 : x;\n }\n\n public addMarker(y: number): Marker {\n const marker = new Marker(y);\n this.markers.push(marker);\n marker.register(this.lines.onTrim(amount => {\n marker.line -= amount;\n // The marker should be disposed when the line is trimmed from the buffer\n if (marker.line < 0) {\n marker.dispose();\n }\n }));\n marker.register(this.lines.onInsert(event => {\n if (marker.line >= event.index) {\n marker.line += event.amount;\n }\n }));\n marker.register(this.lines.onDelete(event => {\n // Delete the marker if it's within the range\n if (marker.line >= event.index && marker.line < event.index + event.amount) {\n marker.dispose();\n }\n\n // Shift the marker if it's after the deleted range\n if (marker.line > event.index) {\n marker.line -= event.amount;\n }\n }));\n marker.register(marker.onDispose(() => this._removeMarker(marker)));\n return marker;\n }\n\n private _removeMarker(marker: Marker): void {\n this.markers.splice(this.markers.indexOf(marker), 1);\n }\n\n public iterator(trimRight: boolean, startIndex?: number, endIndex?: number, startOverscan?: number, endOverscan?: number): IBufferStringIterator {\n return new BufferStringIterator(this, trimRight, startIndex, endIndex, startOverscan, endOverscan);\n }\n}\n\nexport class Marker extends Disposable implements IMarker {\n private static _nextId = 1;\n\n private _id: number = Marker._nextId++;\n public isDisposed: boolean = false;\n\n public get id(): number { return this._id; }\n\n private _onDispose = new EventEmitter2();\n public get onDispose(): IEvent { return this._onDispose.event; }\n\n constructor(\n public line: number\n ) {\n super();\n }\n\n public dispose(): void {\n if (this.isDisposed) {\n return;\n }\n this.isDisposed = true;\n // Emit before super.dispose such that dispose listeners get a change to react\n this._onDispose.fire();\n }\n}\n\n/**\n * Iterator to get unwrapped content strings from the buffer.\n * The iterator returns at least the string data between the borders\n * `startIndex` and `endIndex` (exclusive) and will expand the lines\n * by `startOverscan` to the top and by `endOverscan` to the bottom,\n * if no new line was found in between.\n * It will never read/return string data beyond `startIndex - startOverscan`\n * or `endIndex + endOverscan`. Therefore the first and last line might be truncated.\n * It is possible to always get the full string for the first and last line as well\n * by setting the overscan values to the actual buffer length. This not recommended\n * since it might return the whole buffer within a single string in a worst case scenario.\n */\nexport class BufferStringIterator implements IBufferStringIterator {\n private _current: number;\n\n constructor (\n private _buffer: IBuffer,\n private _trimRight: boolean,\n private _startIndex: number = 0,\n private _endIndex: number = _buffer.lines.length,\n private _startOverscan: number = 0,\n private _endOverscan: number = 0\n ) {\n if (this._startIndex < 0) {\n this._startIndex = 0;\n }\n if (this._endIndex > this._buffer.lines.length) {\n this._endIndex = this._buffer.lines.length;\n }\n this._current = this._startIndex;\n }\n\n public hasNext(): boolean {\n return this._current < this._endIndex;\n }\n\n public next(): IBufferStringIteratorResult {\n const range = this._buffer.getWrappedRangeForLine(this._current);\n // limit search window to overscan value at both borders\n if (range.first < this._startIndex - this._startOverscan) {\n range.first = this._startIndex - this._startOverscan;\n }\n if (range.last > this._endIndex + this._endOverscan) {\n range.last = this._endIndex + this._endOverscan;\n }\n // limit to current buffer length\n range.first = Math.max(range.first, 0);\n range.last = Math.min(range.last, this._buffer.lines.length);\n let result = '';\n for (let i = range.first; i <= range.last; ++i) {\n result += this._buffer.translateBufferLineToString(i, this._trimRight);\n }\n this._current = range.last + 1;\n return {range: range, content: result};\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport * as Strings from './Strings';\nimport { ITerminal, IBuffer } from './Types';\nimport { isMac } from './common/Platform';\nimport { RenderDebouncer } from './ui/RenderDebouncer';\nimport { addDisposableDomListener } from './ui/Lifecycle';\nimport { Disposable } from './common/Lifecycle';\n\nconst MAX_ROWS_TO_READ = 20;\n\nconst enum BoundaryPosition {\n TOP,\n BOTTOM\n}\n\nexport class AccessibilityManager extends Disposable {\n private _accessibilityTreeRoot: HTMLElement;\n private _rowContainer: HTMLElement;\n private _rowElements: HTMLElement[];\n private _liveRegion: HTMLElement;\n private _liveRegionLineCount: number = 0;\n\n private _renderRowsDebouncer: RenderDebouncer;\n\n private _topBoundaryFocusListener: (e: FocusEvent) => void;\n private _bottomBoundaryFocusListener: (e: FocusEvent) => void;\n\n /**\n * This queue has a character pushed to it for keys that are pressed, if the\n * next character added to the terminal is equal to the key char then it is\n * not announced (added to live region) because it has already been announced\n * by the textarea event (which cannot be canceled). There are some race\n * condition cases if there is typing while data is streaming, but this covers\n * the main case of typing into the prompt and inputting the answer to a\n * question (Y/N, etc.).\n */\n private _charsToConsume: string[] = [];\n\n constructor(private _terminal: ITerminal) {\n super();\n this._accessibilityTreeRoot = document.createElement('div');\n this._accessibilityTreeRoot.classList.add('xterm-accessibility');\n\n this._rowContainer = document.createElement('div');\n this._rowContainer.classList.add('xterm-accessibility-tree');\n this._rowElements = [];\n for (let i = 0; i < this._terminal.rows; i++) {\n this._rowElements[i] = this._createAccessibilityTreeNode();\n this._rowContainer.appendChild(this._rowElements[i]);\n }\n\n this._topBoundaryFocusListener = e => this._onBoundaryFocus(e, BoundaryPosition.TOP);\n this._bottomBoundaryFocusListener = e => this._onBoundaryFocus(e, BoundaryPosition.BOTTOM);\n this._rowElements[0].addEventListener('focus', this._topBoundaryFocusListener);\n this._rowElements[this._rowElements.length - 1].addEventListener('focus', this._bottomBoundaryFocusListener);\n\n this._refreshRowsDimensions();\n this._accessibilityTreeRoot.appendChild(this._rowContainer);\n\n this._renderRowsDebouncer = new RenderDebouncer(this._renderRows.bind(this));\n this._refreshRows();\n\n this._liveRegion = document.createElement('div');\n this._liveRegion.classList.add('live-region');\n this._liveRegion.setAttribute('aria-live', 'assertive');\n this._accessibilityTreeRoot.appendChild(this._liveRegion);\n\n this._terminal.element.insertAdjacentElement('afterbegin', this._accessibilityTreeRoot);\n\n this.register(this._renderRowsDebouncer);\n this.register(this._terminal.onResize(e => this._onResize(e.rows)));\n this.register(this._terminal.onRender(e => this._refreshRows(e.start, e.end)));\n this.register(this._terminal.onScroll(() => this._refreshRows()));\n // Line feed is an issue as the prompt won't be read out after a command is run\n this.register(this._terminal.addDisposableListener('a11y.char', (char) => this._onChar(char)));\n this.register(this._terminal.onLineFeed(() => this._onChar('\\n')));\n this.register(this._terminal.addDisposableListener('a11y.tab', spaceCount => this._onTab(spaceCount)));\n this.register(this._terminal.onKey(e => this._onKey(e.key)));\n this.register(this._terminal.addDisposableListener('blur', () => this._clearLiveRegion()));\n // TODO: Maybe renderer should fire an event on terminal when the characters change and that\n // should be listened to instead? That would mean that the order of events are always\n // guarenteed\n this.register(this._terminal.addDisposableListener('dprchange', () => this._refreshRowsDimensions()));\n this.register(this._terminal.renderer.onCanvasResize(() => this._refreshRowsDimensions()));\n // This shouldn't be needed on modern browsers but is present in case the\n // media query that drives the dprchange event isn't supported\n this.register(addDisposableDomListener(window, 'resize', () => this._refreshRowsDimensions()));\n }\n\n public dispose(): void {\n super.dispose();\n this._terminal.element.removeChild(this._accessibilityTreeRoot);\n this._rowElements.length = 0;\n }\n\n private _onBoundaryFocus(e: FocusEvent, position: BoundaryPosition): void {\n const boundaryElement = e.target;\n const beforeBoundaryElement = this._rowElements[position === BoundaryPosition.TOP ? 1 : this._rowElements.length - 2];\n\n // Don't scroll if the buffer top has reached the end in that direction\n const posInSet = boundaryElement.getAttribute('aria-posinset');\n const lastRowPos = position === BoundaryPosition.TOP ? '1' : `${this._terminal.buffer.lines.length}`;\n if (posInSet === lastRowPos) {\n return;\n }\n\n // Don't scroll when the last focused item was not the second row (focus is going the other\n // direction)\n if (e.relatedTarget !== beforeBoundaryElement) {\n return;\n }\n\n // Remove old boundary element from array\n let topBoundaryElement: HTMLElement;\n let bottomBoundaryElement: HTMLElement;\n if (position === BoundaryPosition.TOP) {\n topBoundaryElement = boundaryElement;\n bottomBoundaryElement = this._rowElements.pop()!;\n this._rowContainer.removeChild(bottomBoundaryElement);\n } else {\n topBoundaryElement = this._rowElements.shift()!;\n bottomBoundaryElement = boundaryElement;\n this._rowContainer.removeChild(topBoundaryElement);\n }\n\n // Remove listeners from old boundary elements\n topBoundaryElement.removeEventListener('focus', this._topBoundaryFocusListener);\n bottomBoundaryElement.removeEventListener('focus', this._bottomBoundaryFocusListener);\n\n // Add new element to array/DOM\n if (position === BoundaryPosition.TOP) {\n const newElement = this._createAccessibilityTreeNode();\n this._rowElements.unshift(newElement);\n this._rowContainer.insertAdjacentElement('afterbegin', newElement);\n } else {\n const newElement = this._createAccessibilityTreeNode();\n this._rowElements.push(newElement);\n this._rowContainer.appendChild(newElement);\n }\n\n // Add listeners to new boundary elements\n this._rowElements[0].addEventListener('focus', this._topBoundaryFocusListener);\n this._rowElements[this._rowElements.length - 1].addEventListener('focus', this._bottomBoundaryFocusListener);\n\n // Scroll up\n this._terminal.scrollLines(position === BoundaryPosition.TOP ? -1 : 1);\n\n // Focus new boundary before element\n this._rowElements[position === BoundaryPosition.TOP ? 1 : this._rowElements.length - 2].focus();\n\n // Prevent the standard behavior\n e.preventDefault();\n e.stopImmediatePropagation();\n }\n\n private _onResize(rows: number): void {\n // Remove bottom boundary listener\n this._rowElements[this._rowElements.length - 1].removeEventListener('focus', this._bottomBoundaryFocusListener);\n\n // Grow rows as required\n for (let i = this._rowContainer.children.length; i < this._terminal.rows; i++) {\n this._rowElements[i] = this._createAccessibilityTreeNode();\n this._rowContainer.appendChild(this._rowElements[i]);\n }\n // Shrink rows as required\n while (this._rowElements.length > rows) {\n this._rowContainer.removeChild(this._rowElements.pop()!);\n }\n\n // Add bottom boundary listener\n this._rowElements[this._rowElements.length - 1].addEventListener('focus', this._bottomBoundaryFocusListener);\n\n this._refreshRowsDimensions();\n }\n\n private _createAccessibilityTreeNode(): HTMLElement {\n const element = document.createElement('div');\n element.setAttribute('role', 'listitem');\n element.tabIndex = -1;\n this._refreshRowDimensions(element);\n return element;\n }\n\n private _onTab(spaceCount: number): void {\n for (let i = 0; i < spaceCount; i++) {\n this._onChar(' ');\n }\n }\n\n private _onChar(char: string): void {\n if (this._liveRegionLineCount < MAX_ROWS_TO_READ + 1) {\n if (this._charsToConsume.length > 0) {\n // Have the screen reader ignore the char if it was just input\n const shiftedChar = this._charsToConsume.shift();\n if (shiftedChar !== char) {\n this._announceCharacter(char);\n }\n } else {\n this._announceCharacter(char);\n }\n\n if (char === '\\n') {\n this._liveRegionLineCount++;\n if (this._liveRegionLineCount === MAX_ROWS_TO_READ + 1) {\n this._liveRegion.textContent += Strings.tooMuchOutput;\n }\n }\n\n // Only detach/attach on mac as otherwise messages can go unaccounced\n if (isMac) {\n if (this._liveRegion.textContent && this._liveRegion.textContent.length > 0 && !this._liveRegion.parentNode) {\n setTimeout(() => {\n this._accessibilityTreeRoot.appendChild(this._liveRegion);\n }, 0);\n }\n }\n }\n }\n\n private _clearLiveRegion(): void {\n this._liveRegion.textContent = '';\n this._liveRegionLineCount = 0;\n\n // Only detach/attach on mac as otherwise messages can go unaccounced\n if (isMac) {\n if (this._liveRegion.parentNode) {\n this._accessibilityTreeRoot.removeChild(this._liveRegion);\n }\n }\n }\n\n private _onKey(keyChar: string): void {\n this._clearLiveRegion();\n this._charsToConsume.push(keyChar);\n }\n\n private _refreshRows(start?: number, end?: number): void {\n this._renderRowsDebouncer.refresh(start, end, this._terminal.rows);\n }\n\n private _renderRows(start: number, end: number): void {\n const buffer: IBuffer = this._terminal.buffer;\n const setSize = buffer.lines.length.toString();\n for (let i = start; i <= end; i++) {\n const lineData = buffer.translateBufferLineToString(buffer.ydisp + i, true);\n const posInSet = (buffer.ydisp + i + 1).toString();\n const element = this._rowElements[i];\n if (element) {\n element.textContent = lineData.length === 0 ? Strings.blankLine : lineData;\n element.setAttribute('aria-posinset', posInSet);\n element.setAttribute('aria-setsize', setSize);\n }\n }\n }\n\n private _refreshRowsDimensions(): void {\n if (!this._terminal.renderer.dimensions.actualCellHeight) {\n return;\n }\n if (this._rowElements.length !== this._terminal.rows) {\n this._onResize(this._terminal.rows);\n }\n for (let i = 0; i < this._terminal.rows; i++) {\n this._refreshRowDimensions(this._rowElements[i]);\n }\n }\n\n private _refreshRowDimensions(element: HTMLElement): void {\n element.style.height = `${this._terminal.renderer.dimensions.actualCellHeight}px`;\n }\n\n private _announceCharacter(char: string): void {\n if (char === ' ') {\n // Always use nbsp for spaces in order to preserve the space between characters in\n // voiceover's caption window\n this._liveRegion.innerHTML += ' ';\n } else {\n this._liveRegion.textContent += char;\n }\n }\n}\n",null],"names":[],"mappings":"A0DAA;;;;;;;;;;;;;;;;ADKA;AAEA;AACA;AACA;AACA;AAEA;AAOA;AAAA;AAuBA;AAAA;AAAA;AAlBA;AAg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zQa;;;;;;;;;;;;;;;;;;ADdb;AAGA;AACA;AACA;AACA;AACA;AAEa;AAEA;AAEA;AACA;AACA;AACA;AACA;AAOA;AACA;AACA;AAOA;AACA;AACA;AASb;AAwBA;AACA;AACA;AAfA;AACA;AACA;AACA;AAc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iBA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAYA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAMA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AAMA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AAEA;AAAA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AApkBa;AAskBb;AAAA;AAWA;AAAA;AACA;AATA;AACA;AAIA;;AAOA;AATA;AAAA;;;AAAA;AAGA;AAAA;;;AAAA;AAQA;AACA;AACA;AACA;AACA;AAEA;AACA;AAvBA;AAwBA;AAAA;AAzBa;AAuCb;AAGA;AAGA;AACA;AACA;AACA;AALA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AA3Ca;;;;;;;;;;;;;;;;;;ADzpBb;AACA;AAaA;AAmHA;AAAA;AAoBA;AACA;AAsCA;AA1DA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAOA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AA3Da;AAgEb;AAAA;AAAA;AAAA;AAUA;AACA;AACA;AACA;;AAuEA;AAjFA;AACA;AACA;AACA;AACA;AASA;AACA;AACA;AAGA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAQA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AAGA;AACA;AACA;AAAA;AACA;AAGA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AAAA;AApFa;AAsGb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pVa;;;;;ADxRb;AAGA;AAEA;AAEA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAIA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AACA;AAGA;AAGA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAlFA;AAyFA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AA3BA;AAmCA;AAEA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAZA;AA4BA;AACA;AACA;AAIA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AA/BA;AAiCA;AAEA;AACA;AACA;AAIA;AACA;AACA;AACA;AACA;AACA;AACA;AAdA;;;;;ADvMA;AACA;AAMA;AAaA;AAAA;AAPA;AAQA;AACA;AAIA;AACA;AAEA;AACA;AAhBA;AAAA;;;AAAA;AAqBA;AAAA;AACA;AACA;;;AAAA;AAKA;AAAA;AACA;AACA;;;AAAA;AAKA;AAAA;AACA;AACA;;;AAAA;AAKA;AACA;AACA;AACA;AACA;AACA;AAIA;AACA;AACA;AACA;AACA;AACA;AACA;AAKA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAOA;AACA;AACA;AACA;AAMA;AACA;AACA;AACA;AACA;AAAA;AAvGa;;;;;ADPb;AAOA;AAUA;AAHA;AAIA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAVA;AAAA;;;AAAA;AAYA;AAAA;AACA;AACA;;;AAAA;AAEA;AAAA;AACA;AACA;;;AAAA;AAEA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AA5Ca;;;;;ADRb;AAEa;AAGb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gBA;AACA;AAEA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AAzBA;AAgCA;AAGA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AAEA;AAIA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AA3BA;AAoCA;AACA;AAEA;AACA;AACA;AAGA;AACA;AACA;AAVA;;;;;AD1GA;AAwBA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AACA;AAMA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AAOA;AACA;AACA;AAEA;AACA;AAAA;AAEA;AACA;AAGA;AACA;AAEA;AAGA;AACA;AACA;AAEA;AACA;AAUA;AAAA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AACA;AAAA;AAGA;AACA;AACA;AACA;AAUA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAAA;AAIA;AACA;AACA;AACA;AACA;AACA;AACA;AAQA;AAAA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAQA;AAAA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAMA;AACA;AACA;AACA;AACA;AAAA;AArNa;;;;;;;;;;;;;;;;;;ADVb;AACA;AAcA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAOA;AAGA;AACA;AACA;AACA;AACA;AASA;AACA;AACA;AASA;AACA;AACA;AACA;AACA;AACA;AAAA;AAhCa;AAsCb;AACA;AACA;AACA;AAEA;AAMa;AACb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c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zZa;;;;;;;;;;;;;;;;;;ADvNb;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAKA;AAaA;AAGA;AAAA;AAFA;AAEA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAAA;AA6BA;AAAA;AAcA;AAEA;AAFA;AACA;AACA;AAfA;AACA;AACA;AAEA;AAEA;AAEA;AAEA;AASA;AAKA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAKA;AAKA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAIA;AACA;AACA;AAMA;AAGA;AAqCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;AAPA;AAAA;AAQA;AAKA;AACA;AACA;AACA;AAKA;;AACA;AAl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cA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAa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uCA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAAA;AAIA;AACA;AACA;AAAA;AACA;AACA;AAAA;AAGA;AACA;AAAA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAOA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAOA;AACA;AAAA;AACA;AAAA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAUA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAwFA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAGA;AACA;AAMA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AAGA;AACA;AACA;AAKA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAoFA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAmEA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAAA;AAEA;AACA;AACA;AAAA;AAEA;AACA;AACA;AAAA;AAEA;AACA;AACA;AAAA;AAEA;AACA;AACA;AAAA;AAEA;AACA;AAAA;AAEA;AACA;AAAA;AAEA;AACA;AAAA;AAEA;AACA;AAAA;AAGA;AACA;AAAA;AAEA;AACA;AAAA;AAEA;AACA;AAAA;AAEA;AACA;AACA;AAAA;AAEA;AACA;AAAA;AAEA;AACA;AAAA;AAEA;AACA;AAAA;AAEA;AACA;AAAA;AAEA;AACA;AAAA;AAEA;AACA;AACA;AAAA;AAEA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AAy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kBA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAQA;AACA;AACA;AASA;AACA;AACA;AASA;AACA;AACA;AAOA;AACA;AACA;AACA;AAYA;AACA;AACA;AACA;AAAA;AAv3Da;;;;;ADlGb;AACA;AACA;AAKA;AA6BA;AACA;AAfA;AAIA;AAGA;AAEA;AAEA;AAMA;AACA;AACA;AACA;AACA;AAbA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAe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lDA;;;;AAmDA;AACA;AAUA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAMA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AA3SA;AAOA;AAqSA;AAAA;AAlTa;;;;;ADLb;AACA;AAAA;AAAA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AAeA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAKA;AACA;AAEA;AACA;AAYA;AACA;AACA;AACA;AAGA;AACA;AAEA;AACA;AACA;AAAA;AArEa;;;;;;;;;;;;;;;;;;ADFb;AACA;AAEA;AAUA;AAAA;AAaA;AAAA;AACA;AAb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lNa;AAoNb;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAAA;AAba;;;;;ADjOb;AACA;AAEA;AACA;AACA;AAEA;AAMA;AAKA;AAKA;AAMA;AAMA;AAEA;AACA;AA4BA;AA4CA;AACA;AACA;AAlBA;AAKA;AAIA;AAEA;AAEA;AAOA;AACA;AAEA;AACA;AACA;AAfA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAa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n1Ba;;;;;AD7Db;AAuBA;AACA;AAEA;AACA;AAKA;AACA;AACA;AACA;AACA;AACA;AAKA;AAAA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;;;AAAA;AAMA;AAAA;AACA;AACA;AACA;AAEA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AAEA;AACA;AACA;AACA;AACA;AACA;;;AAAA;AAKA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAOA;AAEA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AAAA;AA5Ha;;;;;ADAA;AAEb;AAeA;AACA;AAEA;AAfA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;AAAA;AAOA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AAEA;AAEA;AAGA;AACA;AACA;AAAA;AApDa;;;;;ADRF;AACA;AACA;;;;;;;;;;;;;;;;;;ADkBX;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AAEA;AACA;AAEA;AAGA;AAOA;AAQA;AAEA;AACA;AAKA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAAA;AAyIA;AACA;AADA;AAvHA;AAmFA;AAKA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAmBA;AACA;AAIA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AACA;AAhDA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAkCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAKA;AACA;AACA;AAEA;AAAA;AACA;AACA;AACA;AACA;AACA;AAKA;AAEA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AAEA;AAEA;AACA;AAEA;AACA;AAGA;AACA;AAEA;AAEA;AAGA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAKA;AAAA;AACA;AACA;;;AAAA;AAKA;AACA;AACA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AAEA;AAAA;AACA;AACA;;;AAAA;AAMA;AACA;AACA;AACA;AAEA;AACA;AAOA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AAKA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAKA;AAAA;AACA;AAGA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AAEA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AAKA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AAKA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAOA;AAAA;AACA;AAEA;AACA;AACA;AAGA;AACA;AAEA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AAIA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAGA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AAGA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAIA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AACA;AAAA;AACA;AACA;AAEA;AAGA;AACA;AAGA;AAGA;AAGA;AAIA;AAEA;AAEA;AAAA;AACA;AACA;AAAA;AAAA;AACA;AAAA;AAAA;AACA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AACA;AACA;AACA;AACA;AAYA;AAAA;AACA;AACA;AACA;AAKA;AACA;AACA;AAGA;AAGA;AACA;AAAA;AAEA;AAEA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AAIA;AACA;AACA;AAIA;AACA;AACA;AACA;AAAA;AAIA;AAEA;AACA;AAIA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAQA;AAOA;AAGA;AACA;AACA;AACA;AACA;AAAA;AACA;AAAA;AACA;AAAA;AACA;AAAA;;AACA;AACA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AACA;AAAA;AACA;AAAA;AACA;AAAA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AASA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAIA;AACA;AACA;AACA;AAGA;AAEA;AACA;AAAA;AACA;AACA;AAGA;AAEA;AACA;AAEA;AAIA;AACA;AAKA;AACA;AACA;AAGA;AAIA;AACA;AACA;AACA;AACA;AAKA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAGA;AACA;AAGA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAMA;AACA;AAGA;AACA;AAGA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAIA;AACA;AAAA;AACA;AACA;AACA;AAEA;AACA;AAAA;AACA;AACA;AACA;AAEA;AACA;AAAA;AACA;AACA;AACA;AACA;AAQA;AACA;AACA;AACA;AACA;AAOA;AACA;AACA;AACA;AACA;AAKA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AACA;AAMA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AAEA;AAGA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAAA;AACA;AACA;AAGA;AACA;AAEA;AACA;AACA;AACA;AAAA;AAGA;AACA;AACA;AACA;AACA;AAAA;AAGA;AACA;AACA;AACA;AAIA;AACA;AACA;AAGA;AACA;AAEA;AACA;AASA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AAEA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AAMA;AACA;AACA;AAKA;AACA;AACA;AAKA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAMA;AAAA;AAEA;AACA;AACA;AAGA;AACA;AACA;AAEA;AAKA;AAGA;AACA;AACA;AAEA;AAEA;AAEA;AACA;AACA;AACA;AACA;AAEA;AAAA;AAAA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AAIA;AACA;AACA;AACA;AAEA;AACA;AAQA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AAAA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AAWA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AAYA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAEA;AAAA;AACA;AACA;;;AAAA;AAEA;AAEA;AACA;AACA;AAEA;AACA;AAKA;AACA;AACA;AAMA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAQA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AAEA;AAQA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAEA;AAEA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AAEA;AAEA;AACA;AACA;AAGA;AACA;AAMA;AACA;AACA;AACA;AAOA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAQA;AACA;AAEA;AACA;AACA;AAEA;AAEA;AACA;AACA;AAAA;AACA;AACA;AAAA;AACA;AACA;AAAA;AACA;AACA;AAEA;AAGA;AACA;AAEA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAMA;AAAA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAKA;AACA;AAAA;AACA;AAAA;AACA;AACA;AAKA;AACA;AAAA;AACA;AAAA;AACA;AACA;AAQA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AACA;AACA;AAEA;AAAA;AACA;AAAA;AAEA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAMA;AACA;AAAA;AACA;AAAA;AAOA;AAKA;AACA;AACA;AACA;AAKA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AAMA;AAEA;AACA;AACA;AAGA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AASA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAOA;AACA;AAIA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAGA;AAEA;AACA;AAGA;AACA;AAAA;AAxyDa;AA8yDb;AACA;AACA;AACA;AACA;;;;;;;;;;;;;;;;;;AD/5DA;AACA;AAEA;AAMA;AAAA;AAwBA;AAAA;AACA;AACA;AACA;AACA;AA3BA;AACA;AACA;AACA;AACA;AAEA;AAKA;AAEA;AACA;AAoBA;AACA;AAGA;;AACA;AAEA;AACA;AACA;AAMA;AAAA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AAGA;AACA;AACA;AAEA;AACA;AAKA;AAEA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAOA;AAEA;AAIA;AACA;AACA;AAGA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAQA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AAEA;AACA;AACA;AAGA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AAOA;AAEA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AAMA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AA3Na;;;;;ADVb;AAEA;AAWA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AApBA;;;;;ADHA;AAgBA;AAYA;AACA;AARA;AAEA;AAEA;AAMA;AACA;AACA;AACA;AAZA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAUA;AAAA;AACA;AACA;AAEA;AAEA;AACA;AACA;AAIA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;AAjBA;AAmBA;AAAA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;AATA;AAmBA;AACA;AACA;AAUA;AACA;AACA;AAOA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAOA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAKA;AAAA;AACA;AACA;;;AAAA;AAMA;AACA;AACA;AAWA;AAAA;AAAA;AAAA;;AAEA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAMA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AAQA;AACA;AACA;AACA;AAAA;AApNa;;;;;ADdb;AAAA;AACA;AACA;AACA;AAGA;AACA;AACA;AAGA;AAEA;AAEA;AACA;AAEA;AACA;AAnBA;;;;;;;;;;;;;;;;;;ADFA;AAEA;AAAA;AAGA;AAAA;AAIA;;AACA;AAEA;AACA;AACA;AACA;AAOA;AAAA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAEA;AAAA;AAAA;AAAA;;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAAA;AAAA;AAAA;;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAAA;AAzFa;;;;;ADOb;AAAA;AACA;AAgCA;AA7BA;AAAA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;AAAA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AAjCa;;;;;ADJb;AAIA;AAHA;AACA;AAGA;AAKA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AAOA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AAnCsB;;;;;ADItB;AACA;AACA;AAEa;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AAOb;AACA;AACA;;;;;ADzBA;AAEA;AACA;AACA;AACA;AACA;AANA;AAQA;AAAA;AAAA;AAKA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAlBA;AAwBA;AACA;AACA;AACA;AACA;AACA;AALA;;;;;ADrCA;AAAA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AACA;AAMA;AAAA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AAEA;AACA;;;;;ADzIa;AAKA;AAYb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t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rUA;;;;;AD7BA;AAAA;AACA;AA8DA;AAzDA;AACA;AACA;AAUA;AACA;AAEA;AACA;AACA;AAEA;AACA;AAGA;AACA;AACA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AA/Da;AAoEb;AACA;AAEA;AACA;AACA;AACA;AACA;AAPA;AAcA;AAAA;AAAA;AACA;AACA;AACA;AACA;AAMA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AAjBA;;;;;ADpFA;AASA;AAOA;;AACA;AACA;AAEA;AACA;AACA;AAEA;AASA;AACA;;AAEA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AAOA;AAEA;AACA;AACA;AAGA;AACA;AAOA;AACA;AACA;AACA;AACA;AAIA;AAMA;AACA;AACA;AAEA;AAEA;AACA;AAKA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AAEA;AACA;AAEA;AAIA;AAEA;AACA;AACA;AACA;AAUA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAMA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AASA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AACA;AAWA;AAOA;AACA;AACA;AAEA;AACA;AAEA;AACA;AAGA;AACA;AACA;AACA;AAAA;AACA;AAGA;AACA;AACA;AACA;AACA;AAEA;AAGA;AAMA;AACA;AACA;AACA;AACA;AAAA;AA5Oa;AAoPb;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;ADpQA;AACA;AAGA;AAGA;AACA;AACA;AAEA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AACA;AAAA;;;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AAUA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAOA;AACA;AACA;AAYA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;;;AAAA;AACA;AAAA;AA/Ja;;;;;ADJb;AAEA;AACA;AACA;AACA;AAEA;AAyBA;AACA;AAGA;AACA;AA3BA;AACA;AACA;AACA;AACA;AACA;AAOA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AASA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAAA;AAAA;AAEA;AACA;AACA;AAEA;AAEA;AACA;AACA;AAGA;AACA;AAEA;AACA;AACA;AAGA;AACA;AACA;AAOA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AAWA;AACA;AAKA;AAQA;AAAA;AACA;AAKA;AAQA;AACA;AAKA;AAQA;AACA;AACA;AAKA;AAKA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AASA;AACA;AACA;AAKA;AAAA;AACA;AACA;AAKA;AACA;AAYA;AACA;AACA;AACA;AACA;AAIA;AAgBA;AAMA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAOA;AACA;AACA;AACA;AAaA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AACA;AACA;AAAA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAAA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAGA;AACA;AACA;AAEA;AAIA;AACA;AAOA;AACA;AACA;AAKA;AACA;AAOA;AACA;AACA;AAEA;AACA;AACA;AAAA;AAhXsB;;;;;;;;;;;;;;;;;;ADZtB;AACA;AAEA;AAAA;AASA;AAAA;AALA;AAGA;AAIA;AACA;AACA;AACA;;AACA;AAEA;AAEA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAEA;AAGA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AA3Ca;AA6Cb;AAMA;AAAA;AAJA;AACA;AACA;AAGA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAMA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AAEA;AACA;AAGA;AAGA;AACA;AAOA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAEA;AACA;AAGA;AACA;AAOA;AACA;AACA;AACA;AAEA;AACA;AAUA;AACA;AAIA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAUA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AAIA;AACA;AACA;AAGA;AACA;AACA;AACA;AAGA;AACA;AAGA;AAGA;AACA;AACA;AAMA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAIA;AACA;AAIA;AACA;AACA;AACA;AAUA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AAGA;AACA;AACA;AAEA;AAGA;AACA;AACA;AAGA;AACA;AAAA;AACA;AAGA;AACA;AACA;AAEA;AAGA;AACA;AACA;AACA;AACA;AAIA;AACA;AACA;AACA;AAEA;AAEA;AACA;AAAA;AAEA;AACA;AAEA;AACA;AACA;AAAA;AA9Qa;;;;;AD1Cb;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAIa;AACb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iBA;AAEA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAAA;AAtGa;;;;;;;;;;;;;;;;;;AD7Eb;AAEA;AAaA;AAEA;AAAA;AAMA;AAAA;AAFA;AAIA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAEA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAGA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AArMa;AAuMb;AAc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a;;;;;;;;;;;;;;;;;;ADEb;AACA;AACA;AAEA;AAAA;AAGA;AAAA;AAFA;AAIA;AACA;;AACA;AAEA;AACA;AAEA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AAEA;AACA;AAAA;AACA;AACA;AAEA;AAEA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AA1Da;;;;;;;;;;;;;;;;;;ADNb;AACA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AAEA;AAAA;AAkBA;AAAA;AAAA;AAZA;AACA;AAMA;AAEA;AAKA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAIA;AACA;AACA;AACA;AACA;;AACA;AAjDA;AAAA;;;AAAA;AAEA;AAAA;;;AAAA;AAiDA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAGA;AACA;AACA;AACA;AACA;AAEA;AAAA;AACA;AAGA;AACA;AACA;AACA;AAEA;AACA;AACA;AAAA;AACA;AACA;AAEA;AACA;AAEA;AAAA;AAEA;AAGA;AAGA;AACA;AACA;AAAA;AACA;AACA;AAGA;AACA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AAAA;AACA;AACA;AAEA;AAAA;AACA;AACA;AAEA;AAAA;AAAA;AACA;AACA;AAEA;AAAA;AACA;AACA;AAEA;AAAA;AACA;AACA;AACA;AAEA;AAAA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAQA;AACA;AACA;AACA;AACA;AACA;AACA;AAMA;AAAA;AACA;AACA;AACA;AAKA;AAEA;AACA;AACA;AAMA;AAKA;AAMA;AAIA;AAGA;AAIA;AAIA;AACA;AAOA;AACA;AAQA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AAhQa;;;;;;;;;;;;;;;;;;ADZb;AASA;AAAA;AAGA;AAAA;AAEA;;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AAGA;AAGA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AAGA;AACA;AACA;AAEA;AAEA;AACA;AACA;AACA;AACA;AACA;AAAA;AAEA;AACA;AACA;AAGA;AACA;AAGA;AAEA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AAAA;AAtGa;;;;;;;;;;;;;;;;;;ADXb;AAGA;AACA;AACA;AACA;AASA;AAAA;AAQA;AAAA;AAJA;AAEA;AAIA;AACA;;AACA;AAEA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AAWA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AAIA;AACA;AACA;AAKA;AACA;AACA;AAKA;AAOA;AACA;AAMA;AAQA;AAEA;AACA;AAMA;AACA;AAEA;AAMA;AACA;AACA;AACA;AAMA;AAAA;AACA;AACA;AACA;AACA;AACA;AAEA;AAEA;AAGA;AAEA;AACA;AACA;AACA;AAAA;AACA;AACA;AAAA;AACA;AACA;AACA;AAAA;AACA;AACA;AAAA;AACA;AACA;AAEA;AAGA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AAEA;AACA;AAGA;AACA;AACA;AACA;AAEA;AACA;AAEA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AACA;AACA;AAAA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AAAA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AAKA;AAGA;AACA;AACA;AAGA;AACA;AACA;AAEA;AAGA;AACA;AACA;AAGA;AACA;AAKA;AAGA;AAGA;AACA;AACA;AAgBA;AAAA;AAlSa;;;;;ADZb;AAAA;AACA;AA8CA;AA5CA;AAMA;AACA;AACA;AACA;AACA;AACA;AAMA;AASA;AAkBA;AAAA;;;;;;ADhDA;AAEA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAUA;AAQA;AAMA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAIA;AACA;AACA;AACA;AACA;AACA;AA/CA;AAqDA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AACA;AAfA;;;;;ADnFA;AAEA;AAQA;AACA;AACA;AACA;AAIA;AAEA;AACA;AAEA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAMA;AAEA;AACA;AAEA;AAGA;AAEA;AACA;AAvFA;AA6FA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AAfA;AAiBA;AACA;AACA;;;;;ADzHA;AAEA;AAEA;AACA;AACA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAxBA;AA0BA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAjBA;AAmBA;AACA;AACA;AAFA;;;;;;;;;;;;;;;;;;ADjDA;AACA;AACA;AACA;AACA;AACA;AAKA;AACA;AAEA;AACA;AACA;AACA;AAQA;AAMA;AAQA;AAUA;AACA;AAXA;AAaA;AAAA;AA2BA;AAAA;AAAA;AAXA;AAGA;AAGA;AAGA;AAIA;AACA;AACA;AAIA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;;AAIA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AAOA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAQA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAEA;AAOA;AACA;AACA;AACA;AACA;AACA;AAWA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAIA;AACA;AAAA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AAIA;AACA;AAEA;AAGA;AAGA;AACA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAEA;AAGA;AACA;AACA;AAEA;AACA;AAIA;AAGA;AACA;AACA;AACA;AAGA;AACA;AAEA;AAGA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AAAA;AAKA;AACA;AACA;AAGA;AAGA;AACA;AACA;AAEA;AACA;AAEA;AAAA;AACA;AACA;AACA;AAEA;AAIA;AACA;AAGA;AACA;AACA;AACA;AACA;AACA;AAAA;;;;;;AD7TA;AAOA;AAAA;AANA;AACA;AACA;AACA;AACA;AAEA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AASA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAKA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AAEA;AACA;AAEA;AACA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AAEA;AACA;AAEA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;;;;;;;;;;;;;;;;;;;AD/HA;AAEA;AAAA;AACA;AACA;AACA;AAEA;AAMA;AACA;AACA;AAAA;;;;;;;;;;;;;;;;;;;ADlBA;AACA;AACA;AACA;AAEA;AAAA;AAGA;AAAA;AAAA;AAAA;AAIA;AACA;AACA;AACA;AAKA;AACA;;AAXA;AAaA;AAAA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AACA;AACA;AAEA;AAOA;AACA;AACA;AAEA;AACA;AACA;AACA;AAAA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AAGA;AACA;AAGA;AACA;AACA;AAEA;AAYA;AAEA;AACA;AACA;AAAA;;;;;;AD3Fa;AACA;AACA;AAEA;;;;;;;;;;;;;;;;;;ADJb;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AAUA;AAAA;AAmBA;AAAA;AAAA;AAh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a;;;;;AD3Bb;AAEA;AACA;AAEa;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEb;AAGA;AACA;AACA;AAJA;AAMA;AAEA;AACA;AAOA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAGA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAEA;AACA;AACA;AAEA;AAEA;AAGA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AAGA;AACA;AACA;AACA;AACA;AAAA;AACA;AACA;AAAA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AAAA;AA9Ga;;;;;ADRb;AAMA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AAhBA;;;;;ADFA;AAMA;AACA;AAEA;AAEA;AACA;AACA;AACA;AACA;AACA;AAEA;AAAA;AACA;AAEA;AACA;AAEA;AACA;AAEA;AACA;AACA;AAEA;AACA;AAEA;AAEA;AACA;AACA;AAGA;AACA;AAGA;AAGA;AACA;AACA;AACA;AACA;AAAA;AApDa;;;;;;;;;;;;;;;;;;ADLb;AAcA;AAAA;AAAA;AAAA;AACA;;AAgDA;AA3CA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AAGA;AAGA;AACA;AACA;AACA;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAAA;AAjDa;;;;;ADZb;AAEA;"} \ No newline at end of file +{"version":3,"sources":["webpack:///webpack/universalModuleDefinition","webpack:///webpack/bootstrap","webpack:///./src/common/services/Services.ts","webpack:///./src/common/EventEmitter.ts","webpack:///./src/common/Lifecycle.ts","webpack:///./src/common/buffer/Constants.ts","webpack:///./src/browser/services/Services.ts","webpack:///./src/common/buffer/CellData.ts","webpack:///./src/common/buffer/AttributeData.ts","webpack:///./src/browser/Lifecycle.ts","webpack:///./src/common/input/TextDecoder.ts","webpack:///./src/browser/renderer/atlas/Constants.ts","webpack:///./src/browser/Color.ts","webpack:///./src/common/Platform.ts","webpack:///./src/common/data/EscapeSequences.ts","webpack:///./src/browser/renderer/BaseRenderLayer.ts","webpack:///./src/common/services/ServiceRegistry.ts","webpack:///./src/common/TypedArrayUtils.ts","webpack:///./src/common/buffer/BufferLine.ts","webpack:///./src/browser/LocalizableStrings.ts","webpack:///./src/common/data/Charsets.ts","webpack:///./src/common/CharWidth.ts","webpack:///./src/common/parser/Params.ts","webpack:///./src/common/parser/OscParser.ts","webpack:///./src/common/parser/Constants.ts","webpack:///./src/common/parser/DcsParser.ts","webpack:///./src/browser/renderer/atlas/CharAtlasCache.ts","webpack:///./src/browser/renderer/atlas/CharAtlasUtils.ts","webpack:///./src/browser/ColorManager.ts","webpack:///./src/browser/renderer/RendererUtils.ts","webpack:///./src/browser/renderer/CharacterJoinerRegistry.ts","webpack:///./src/browser/input/Mouse.ts","webpack:///./src/browser/RenderDebouncer.ts","webpack:///./src/browser/ScreenDprMonitor.ts","webpack:///./src/common/Clone.ts","webpack:///./src/public/Terminal.ts","webpack:///./src/Terminal.ts","webpack:///./src/browser/input/CompositionHelper.ts","webpack:///./src/browser/Viewport.ts","webpack:///./src/browser/Clipboard.ts","webpack:///./src/InputHandler.ts","webpack:///./src/common/parser/EscapeSequenceParser.ts","webpack:///./src/browser/renderer/Renderer.ts","webpack:///./src/browser/renderer/TextRenderLayer.ts","webpack:///./src/browser/renderer/GridCache.ts","webpack:///./src/browser/renderer/atlas/DynamicCharAtlas.ts","webpack:///./src/browser/renderer/atlas/BaseCharAtlas.ts","webpack:///./src/browser/ColorContrastCache.ts","webpack:///./src/browser/renderer/atlas/LRUMap.ts","webpack:///./src/browser/renderer/SelectionRenderLayer.ts","webpack:///./src/browser/renderer/CursorRenderLayer.ts","webpack:///./src/browser/renderer/LinkRenderLayer.ts","webpack:///./src/browser/Linkifier.ts","webpack:///./src/browser/services/SelectionService.ts","webpack:///./src/browser/selection/SelectionModel.ts","webpack:///./src/browser/input/MoveToCell.ts","webpack:///./src/browser/services/SoundService.ts","webpack:///./src/browser/MouseZoneManager.ts","webpack:///./src/AccessibilityManager.ts","webpack:///./src/browser/renderer/dom/DomRenderer.ts","webpack:///./src/browser/renderer/dom/DomRendererRowFactory.ts","webpack:///./src/common/input/Keyboard.ts","webpack:///./src/common/WindowsMode.ts","webpack:///./src/browser/services/RenderService.ts","webpack:///./src/common/services/OptionsService.ts","webpack:///./src/browser/services/CharSizeService.ts","webpack:///./src/common/services/BufferService.ts","webpack:///./src/common/buffer/BufferSet.ts","webpack:///./src/common/buffer/Buffer.ts","webpack:///./src/common/CircularList.ts","webpack:///./src/common/buffer/BufferReflow.ts","webpack:///./src/common/buffer/Marker.ts","webpack:///./src/browser/services/MouseService.ts","webpack:///./src/common/services/CoreService.ts","webpack:///./src/common/services/LogService.ts","webpack:///./src/common/services/DirtyRowService.ts","webpack:///./src/common/services/InstantiationService.ts","webpack:///./src/common/services/CoreMouseService.ts","webpack:///./src/common/input/WriteBuffer.ts","webpack:///./src/browser/services/CoreBrowserService.ts","webpack:///./src/public/AddonManager.ts"],"names":["root","factory","exports","module","define","amd","a","i","window","installedModules","__webpack_require__","moduleId","l","modules","call","m","c","d","name","getter","o","Object","defineProperty","enumerable","get","r","Symbol","toStringTag","value","t","mode","__esModule","ns","create","key","bind","n","object","property","prototype","hasOwnProperty","p","s","IBufferService","createDecorator","ICoreMouseService","ICoreService","IDirtyRowService","IInstantiationService","ILogService","IOptionsService","_listeners","_disposed","this","_event","listener","push","dispose","length","splice","fire","data","queue","undefined","EventEmitter","_disposables","_isDisposed","forEach","register","unregister","index","indexOf","Disposable","DEFAULT_COLOR","DEFAULT_ATTR","CHAR_DATA_ATTR_INDEX","CHAR_DATA_CHAR_INDEX","CHAR_DATA_WIDTH_INDEX","CHAR_DATA_CODE_INDEX","NULL_CELL_CHAR","NULL_CELL_WIDTH","NULL_CELL_CODE","WHITESPACE_CELL_CHAR","WHITESPACE_CELL_WIDTH","WHITESPACE_CELL_CODE","ICharSizeService","ICoreBrowserService","IMouseService","IRenderService","ISelectionService","ISoundService","content","fg","bg","combinedData","fromCharData","obj","CellData","setFromCharData","isCombined","getWidth","getChars","stringFromCodePoint","getCode","charCodeAt","combined","code","second","getAsCharData","AttributeData","toColorRGB","fromColorRGB","clone","newObj","isInverse","isBold","isUnderline","isBlink","isInvisible","isItalic","isDim","getFgColorMode","getBgColorMode","isFgRGB","isBgRGB","isFgPalette","isBgPalette","isFgDefault","isBgDefault","getFgColor","getBgColor","node","type","handler","useCapture","addEventListener","removeEventListener","codePoint","String","fromCharCode","start","end","result","codepoint","_interim","clear","decode","input","target","size","startPos","StringToUtf32","interim","Uint8Array","fill","byte1","byte2","byte3","byte4","discardInterim","cp","pos","tmp","missing","fourStop","Utf8ToUtf32","INVERTED_DEFAULT_COLOR","DIM_OPACITY","CHAR_ATLAS_CELL_SPACING","toPaddedHex","toString","toCss","g","b","toRgba","fromRgba","rgbRelativeLuminance","rgb","rgbRelativeLuminance2","rs","gs","bs","Math","pow","contrastRatio","l1","l2","rgbaToColor","css","rgba","ensureContrastRatioRgba","bgRgba","fgRgba","ratio","bgL","fgL","reduceLuminance","increaseLuminance","bgR","bgG","bgB","fgR","fgG","fgB","cr","max","ceil","min","round","parseInt","slice","color","isNode","navigator","userAgent","platform","contains","arr","el","isFirefox","isSafari","test","isMac","isIpad","isIphone","isWindows","isLinux","C0","NUL","SOH","STX","ETX","EOT","ENQ","ACK","BEL","BS","HT","LF","VT","FF","CR","SO","SI","DLE","DC1","DC2","DC3","DC4","NAK","SYN","ETB","CAN","EM","SUB","ESC","FS","GS","RS","US","SP","DEL","C1","PAD","HOP","BPH","NBH","IND","NEL","SSA","ESA","HTS","HTJ","VTS","PLD","PLU","RI","SS2","SS3","DCS","PU1","PU2","STS","CCH","MW","SPA","EPA","SOS","SGCI","SCI","CSI","ST","OSC","PM","APC","_container","id","zIndex","_alpha","_colors","_rendererId","_bufferService","_optionsService","_scaledCharWidth","_scaledCharHeight","_scaledCellWidth","_scaledCellHeight","_scaledCharLeft","_scaledCharTop","_currentGlyphIdentifier","chars","bold","dim","italic","_canvas","document","createElement","classList","add","style","_initCanvas","appendChild","removeChild","_charAtlas","_ctx","throwIfFalsy","getContext","alpha","_clearAll","onOptionsChanged","onBlur","onFocus","onCursorMove","onGridChanged","startRow","endRow","onSelectionChanged","columnSelectMode","setColors","colorSet","_refreshCharAtlas","_setTransparency","oldCanvas","cloneNode","replaceChild","rows","acquireCharAtlas","options","warmUp","resize","scaledCellWidth","scaledCellHeight","scaledCharWidth","scaledCharHeight","scaledCharLeft","scaledCharTop","width","scaledCanvasWidth","height","scaledCanvasHeight","canvasWidth","canvasHeight","_fillCells","x","y","fillRect","_fillBottomLineAtCells","devicePixelRatio","_fillLeftLineAtCell","_strokeRectAtCell","lineWidth","strokeRect","clearRect","fillStyle","background","_clearCells","_fillCharTrueColor","cell","font","_getFont","textBaseline","_clipRow","fillText","_drawChars","contrastColor","_getContrastColor","_drawUncachedChars","drawBoldTextInBrightColors","draw","fgOverride","save","opaque","join","ansi","foreground","globalAlpha","restore","beginPath","rect","cols","clip","fontWeightBold","fontWeight","fontSize","fontFamily","minimumContrastRatio","adjustedColor","contrastCache","getColor","fgColor","fgColorMode","bgColor","bgColorMode","temp","temp2","_resolveBackgroundRgba","_resolveForegroundRgba","setColor","inverse","BaseRenderLayer","DI_TARGET","DI_DEPENDENCIES","storeServiceDependency","serviceRegistry","Map","ctor","has","decorator","arguments","Error","set","fillFallback","array","constructor","CELL_SIZE","DEFAULT_ATTR_DATA","freeze","fillCellData","isWrapped","_combined","_data","Uint32Array","setCell","hasWidth","getFg","getBg","hasContent","getCodePoint","getString","loadCell","startIndex","setCellFromCodePoint","addCodepointToCell","insertCells","deleteCells","replaceCells","subarray","keys","copyFrom","line","newLine","BufferLine","getTrimmedLength","copyCellsFrom","src","srcCol","destCol","applyInReverse","srcData","srcCombinedKeys","translateToString","trimRight","startCol","endCol","promptLabel","tooMuchOutput","CHARSETS","DEFAULT_CHARSET","wcwidth","opts","COMBINING_BMP","COMBINING_HIGH","control","table","nul","num","ucs","mid","bisearch","MAX_SUBPARAMS","maxLength","maxSubParamsLength","params","Int32Array","_subParams","_subParamsLength","_subParamsIdx","Uint16Array","_rejectDigits","_rejectSubDigits","_digitIsSub","fromArray","values","Params","Array","k","addSubParam","addParam","newParams","toArray","res","reset","hasSubParams","idx","getSubParams","getSubParamsAll","addDigit","store","cur","_state","_id","_handlers","_handlerFb","addHandler","ident","handlerList","handlerIndex","setHandler","clearHandler","setHandlerFallback","_start","handlers","j","_put","put","utf32ToString","_end","success","OscParser","_handler","_hitLimit","PAYLOAD_LIMIT","ret","OscHandler","EMPTY_HANDLERS","_active","_ident","unhook","hook","DcsParser","_params","DcsHandler","charAtlasCache","rendererId","colors","newConfig","generateConfig","ownedByIndex","entry","ownedBy","configEquals","config","atlas","newEntry","DynamicCharAtlas","clonedColors","cursor","cursorAccent","selection","allowTransparency","colorCode","DEFAULT_FOREGROUND","fromCss","DEFAULT_BACKGROUND","DEFAULT_CURSOR","DEFAULT_CURSOR_ACCENT","DEFAULT_SELECTION","DEFAULT_ANSI_COLORS","v","canvas","ctx","globalCompositeOperation","_litmusColor","createLinearGradient","_contrastCache","ColorContrastCache","selectionOpaque","blend","onOptionsChange","setTheme","theme","_parseColor","black","red","green","yellow","blue","magenta","cyan","white","brightBlack","brightRed","brightGreen","brightYellow","brightBlue","brightMagenta","brightCyan","brightWhite","fallback","console","warn","getImageData","substr","ColorManager","firstCell","_width","JoinedCellData","_characterJoiners","_nextCharacterJoinerId","_workCell","registerCharacterJoiner","joiner","deregisterCharacterJoiner","joinerId","getJoinedCharacters","row","buffer","lines","ranges","lineStr","rangeStartColumn","currentStringIndex","rangeStartStringIndex","rangeAttrFG","rangeAttrBG","joinedRanges","_getJoinedRanges","endIndex","lineData","text","substring","joinerRanges","CharacterJoinerRegistry","_mergeRanges","_stringRangesToCellRanges","currentRangeIndex","currentRangeStarted","currentRange","newRange","inRange","range","getCoordsRelativeToElement","event","element","getBoundingClientRect","clientX","left","clientY","top","colCount","rowCount","hasValidCharSize","actualCellWidth","actualCellHeight","isSelection","coords","_renderCallback","_animationFrame","cancelAnimationFrame","refresh","rowStart","rowEnd","_rowCount","_rowStart","_rowEnd","requestAnimationFrame","_innerRefresh","RenderDebouncer","_currentDevicePixelRatio","setListener","_listener","clearListener","_outerListener","_updateDpr","_resolutionMediaMatchList","removeListener","matchMedia","addListener","ScreenDprMonitor","val","depth","clonedObject","isArray","_core","Terminal","_addonManager","AddonManager","onLineFeed","onSelectionChange","onData","onBinary","onTitleChange","onScroll","onKey","onRender","onResize","_parser","ParserApi","textarea","BufferApiView","markers","blur","focus","columns","_verifyIntegers","open","parent","attachCustomKeyEventHandler","customKeyEventHandler","registerLinkMatcher","regex","deregisterLinkMatcher","matcherId","addMarker","cursorYOffset","hasSelection","select","column","getSelection","getSelectionPosition","clearSelection","selectAll","selectLines","scrollLines","amount","scrollPages","pageCount","scrollToTop","scrollToBottom","scrollToLine","write","callback","writeUtf8","writeln","paste","getOption","optionsService","setOption","loadAddon","addon","Strings","Infinity","isNaN","_buffer","ydisp","ybase","getLine","BufferLineApiView","_line","getCell","BufferCellApiView","startColumn","endColumn","_x","addCsiHandler","addDcsHandler","addEscHandler","addOscHandler","browser","Browser","mouseEvents","_keyDownHandled","_blankLine","_onCursorMove","_onData","_onBinary","_onKey","_onLineFeed","_onRender","_onResize","_onScroll","_onSelectionChange","_onTitleChange","_onFocus","_onBlur","onA11yCharEmitter","onA11yTabEmitter","_instantiationService","InstantiationService","OptionsService","setService","createInstance","BufferService","_logService","LogService","_coreService","CoreService","e","_coreMouseService","CoreMouseService","_dirtyRowService","DirtyRowService","_setupOptionsListeners","_setup","_writeBuffer","WriteBuffer","_inputHandler","parse","_windowsMode","_renderService","_customKeyEventHandler","parentNode","_parent","body","applicationKeypad","originMode","insertMode","wraparoundMode","bracketedPasteMode","charset","gcharset","glevel","charsets","curAttrData","_eraseAttrData","currentParam","_userScrolling","InputHandler","linkifier","Linkifier","windowsMode","_enableWindowsMode","handleWindowsModeLineFeed","buffers","active","eraseAttrData","preventScroll","onOptionChange","_charSizeService","measure","setRenderer","_createRenderer","viewport","syncScrollArea","screenReaderMode","_accessibilityManager","AccessibilityManager","setupTabStops","_setTheme","_onTextAreaFocus","ev","sendFocus","triggerDataEvent","updateCursorStyle","showCursor","_onTextAreaBlur","remove","_initGlobal","_bindKeys","addDisposableDomListener","copyHandler","_selectionService","pasteHandlerWrapper","handlePasteEvent","button","rightClickHandler","screenElement","rightClickSelectsWord","moveTextAreaUnderMouseCursor","_keyUp","_keyDown","_keyPress","_compositionHelper","compositionstart","compositionupdate","compositionend","updateCompositionElements","_queueLinkification","_document","ownerDocument","dir","setAttribute","fragment","createDocumentFragment","_viewportElement","_viewportScrollArea","_helperContainer","tabIndex","coreBrowserService","CoreBrowserService","CharSizeService","_compositionView","CompositionHelper","_theme","_colorManager","renderer","RenderService","_soundService","SoundService","_mouseService","MouseService","Viewport","suppressEvent","onThemeChange","onDimensionsChange","SelectionService","onRedrawRequest","onLinuxMouseSelection","_mouseZoneManager","MouseZoneManager","clearAll","attachToDom","onMouseDown","disable","enable","bindMouse","rendererType","Renderer","DomRenderer","self","sendEvent","but","action","getRawByteCoords","overrideType","buttons","deltaY","triggerMouseEvent","col","ctrl","ctrlKey","alt","altKey","shift","shiftKey","requestedEvents","mouseup","wheel","mousedrag","mousemove","eventListeners","cancel","preventDefault","onProtocolChange","events","logLevel","debug","explainEvents","activeProtocol","shouldForceSelection","hasScrollback","getLinesScrolled","sequence","decPrivateModes","applicationCursorKeys","abs","onWheel","onTouchStart","onTouchMove","refreshRows","linkifyRows","shouldColumnSelect","isCursorInitialized","scroll","eraseAttr","getBlankLine","topRow","scrollTop","bottomRow","scrollBottom","willBufferBeTrimmed","isFull","recycle","scrollRegionHeight","shiftElements","markRangeDirty","disp","suppressScrollEvent","oldYdisp","scrollAmount","normal","setSelection","selectionText","selectionStart","selectionEnd","keydown","evaluateKeyboardEvent","macOptionIsMeta","scrollCount","_isThirdLevelShift","domEvent","thirdLevelKey","metaKey","keyCode","setgLevel","setgCharset","wasModifierKeyOnlyEvent","charCode","which","bell","_soundBell","playBellSound","_visualBell","clearTimeout","_visualBellTimer","setTimeout","MINIMUM_COLS","MINIMUM_ROWS","hasValidSize","is","term","termName","handleTitle","title","inputHandler","userScrolling","force","cancelEvents","stopPropagation","bellStyle","writeSync","_textarea","_isComposing","_isSendingComposition","_compositionPosition","textContent","_finalizeComposition","_handleAnyTextareaChanges","waitForPropagation","_clearTextareaPosition","oldValue","diff","replace","dontRecurse","isCursorInViewport","cellHeight","lineHeight","cursorTop","cursorLeft","compositionViewBounds","FALLBACK_SCROLL_BAR_WIDTH","_scrollLines","_scrollArea","scrollBarWidth","_currentRowHeight","_lastRecordedBufferLength","_lastRecordedViewportHeight","_lastRecordedBufferHeight","_lastTouchY","_lastScrollTop","_wheelPartialScroll","_refreshAnimationFrame","_ignoreNextScrollEvent","offsetWidth","backgroundColor","_refresh","immediate","dimensions","offsetHeight","newBufferHeight","newScrollTop","offsetParent","_bubbleScroll","scrollPosFromTop","cancelable","_getPixelsScrolled","_applyScrollModifier","deltaMode","WheelEvent","DOM_DELTA_LINE","DOM_DELTA_PAGE","DOM_DELTA_PIXEL","floor","modifier","fastScrollModifier","fastScrollSensitivity","scrollSensitivity","touches","pageY","prepareTextForTerminal","bracketTextForPaste","coreService","position","selectionService","clipboardData","setData","getData","shouldSelectWord","isClickInSelection","selectWordAtCursor","GLEVEL","concat","pt","cursorStyle","cursorBlink","_terminal","EscapeSequenceParser","_parseBuffer","_stringDecoder","_utf8Decoder","setCsiHandlerFallback","identifier","identToString","setEscHandlerFallback","setExecuteHandlerFallback","setOscHandlerFallback","setDcsHandlerFallback","payload","setPrintHandler","print","setCsiHandler","final","insertChars","intermediates","scrollLeft","cursorUp","scrollRight","cursorDown","cursorForward","cursorBackward","cursorNextLine","cursorPrecedingLine","cursorCharAbsolute","cursorPosition","cursorForwardTab","eraseInDisplay","prefix","eraseInLine","insertLines","deleteLines","deleteChars","scrollUp","scrollDown","eraseChars","cursorBackwardTab","charPosAbsolute","hPositionRelative","repeatPrecedingCharacter","sendDeviceAttributesPrimary","sendDeviceAttributesSecondary","linePosAbsolute","vPositionRelative","hVPosition","tabClear","setMode","setModePrivate","resetMode","resetModePrivate","charAttributes","deviceStatus","deviceStatusPrivate","softReset","setCursorStyle","setScrollRegion","saveCursor","restoreCursor","insertColumns","deleteColumns","setExecuteHandler","lineFeed","carriageReturn","backspace","tab","shiftOut","shiftIn","nextLine","tabSet","setOscHandler","setTitle","setEscHandler","reverseIndex","keypadApplicationMode","keypadNumericMode","selectDefaultCharset","flag","selectCharset","screenAlignmentPattern","setErrorHandler","state","error","setDcsHandler","DECRQSS","cursorStartX","cursorStartY","clearRange","len","chWidth","curAttr","bufferRow","markDirty","ch","getNullCell","precedingCodepoint","convertEol","_restrictCursor","originalX","nextStop","_setCursor","_moveCursor","diffToTop","diffToBottom","param","tabs","prevStop","_eraseInBufferLine","clearWrap","_resetBufferLine","scrollBackSize","trimStart","scrollBottomRowsOffset","scrollBottomAbsolute","savedCols","activeEncoding","isCursorHidden","activateAltBuffer","activateNormalBuffer","_extractColor","attr","accu","cSpace","advance","subparams","isBlinking","bottom","savedX","savedY","savedCurAttrData","savedCharset","_savedCharset","collectAndFlag","level","yOffset","markAllDirty","setDefault","next","addMany","codes","TransitionTable","VT500_TRANSITION_TABLE","blueprint","apply","map","unused","PRINTABLES","EXECUTABLES","states","TRANSITIONS","initialState","currentState","_collect","_printHandlerFb","_executeHandlerFb","_csiHandlerFb","_escHandlerFb","_errorHandlerFb","_printHandler","_executeHandlers","_csiHandlers","_escHandlers","_oscParser","_dcsParser","_errorHandler","_identifier","finalRange","intermediate","finalCode","reverse","clearPrintHandler","clearEscHandler","clearExecuteHandler","clearCsiHandler","clearDcsHandler","clearOscHandler","clearErrorHandler","transition","osc","dcs","collect","abort","handlersEsc","jj","nextRendererId","_screenElement","_linkifier","_onRequestRefreshRows","_characterJoinerRegistry","_renderLayers","TextRenderLayer","SelectionRenderLayer","LinkRenderLayer","CursorRenderLayer","_devicePixelRatio","_updateDimensions","removeTerminalFromCache","onDevicePixelRatioChange","onCharSizeChanged","_runOperation","operation","renderRows","letterSpacing","container","characterJoinerRegistry","bufferService","_characterWidth","_characterFont","_characterOverlapCache","GridCache","terminalFont","_forEachCell","firstRow","lastRow","joinerRegistry","isJoined","lastCharX","_isOverlapping","_drawBackground","startX","startY","prevFillStyle","nextFillStyle","_drawForeground","cache","beginFrame","overlaps","measureText","TEXTURE_WIDTH","TEXTURE_HEIGHT","TRANSPARENT_COLOR","getGlyphCacheKey","glyph","_config","_drawToCacheCount","_glyphsWaitingOnBitmap","_bitmapCommitTimeout","_bitmap","_cacheCanvas","_cacheCtx","tmpCanvas","_tmpCtx","_height","capacity","_cacheMap","LRUMap","prealloc","_canCache","glyphKey","cacheValue","_drawFromCache","peek","_drawToCache","_toCoordinateX","_toCoordinateY","isEmpty","cacheX","cacheY","drawImage","inBitmap","_getColorFromAnsiIndex","_getBackgroundColor","_getForegroundColor","fontStyle","imageData","offset","clearColor","putImageData","_addGlyphToBitmap","_generateBitmap","glyphsMovingToBitmap","createImageBitmap","then","bitmap","BaseCharAtlas","NoneCharAtlas","_didWarmUp","_doWarmUp","_color","_rgba","setCss","getCss","_map","_head","_tail","_nodePool","_unlinkNode","prev","_appendNode","tail","count","nodePool","peekValue","head","pop","_clearState","_didStateChange","viewportStartRow","viewportEndRow","viewportCappedStartRow","viewportCappedEndRow","startRowEndCol","middleRowsCount","_areCoordinatesEqual","coord1","coord2","_onRequestRefreshRowsEvent","_coreBrowserService","_cell","isFocused","_cursorRenderers","_renderBarCursor","_renderBlockCursor","_renderUnderlineCursor","_clearCursor","_cursorBlinkStateManager","pause","resume","CursorBlinkStateManager","_render","restartBlinkAnimation","isPaused","triggeredByAnimationFrame","cursorY","viewportRelativeCursorY","_renderBlurCursor","isCursorVisible","strokeStyle","_restartInterval","_blinkStartTimeout","_blinkInterval","clearInterval","_animationTimeRestarted","Date","now","timeToStart","time","setInterval","onLinkHover","_onLinkHover","onLinkLeave","_onLinkLeave","_clearCurrentLink","x1","y1","middleRowCount","y2","x2","is256Color","_linkMatchers","_nextLinkMatcherId","_onLinkTooltip","_rowsToLinkify","mouseZoneManager","_element","_rowsTimeoutId","_linkifyRows","_timeBeforeLatency","absoluteRowIndexStart","absoluteRowIndexEnd","overscanLineLimit","iterator","hasNext","_doLinkifyRow","first","matcher","matchIndex","validationCallback","hoverTooltipCallback","tooltipCallback","hoverLeaveCallback","leaveCallback","willLinkActivate","priority","_addLinkMatcherToList","rowIndex","match","rex","RegExp","source","flags","stringIndex","uri","lastIndex","bufferIndex","stringIndexToBufferIndex","isValid","_addLink","exec","getStringCellWidth","MouseZone","_createLinkHoverEvent","clickCallback","hoverCallback","NON_BREAKING_SPACE_CHAR","ALL_NON_BREAKING_SPACE_REGEX","_dragScrollAmount","_enabled","_mouseDownTimeStamp","_onLinuxMouseSelection","_onRedrawRequest","_mouseMoveListener","_onMouseMove","_mouseUpListener","_onMouseUp","onUserInput","_trimListener","onTrim","_onTrim","onBufferActivate","_onBufferActivate","_model","SelectionModel","_activeSelectionMode","_removeMouseDownListeners","finalSelectionStart","finalSelectionEnd","lineText","translateBufferLineToString","bufferLine","isLinuxMouseSelection","_getMouseBufferCoords","_areCoordsInSelection","_selectWordAt","isSelectAllActive","getCoords","_getMouseEventScrollAmount","terminalHeight","macOptionClickForcesSelection","timeStamp","_onIncrementalClick","detail","_onSingleClick","_onDoubleClick","_onTripleClick","_addMouseDownListeners","_dragScrollIntervalTimer","_dragScroll","selectionStartLength","_selectLineAt","stopImmediatePropagation","previousSelectionEnd","_selectToWordAt","timeElapsed","coordinates","moveToCellSequence","activeBuffer","_convertViewportColToCharacterIndex","charIndex","_getWordAt","allowWhitespaceOnlySelection","followWrappedLinesAbove","followWrappedLinesBelow","charOffset","leftWideCharCount","rightWideCharCount","leftLongCharOffset","rightLongCharOffset","charAt","_isCharWordSeparator","trim","previousBufferLine","previousLineWordPosition","nextBufferLine","nextLineWordPosition","wordPosition","areSelectionValuesReversed","wordSeparator","wrappedRange","getWrappedRangeForLine","last","startPlusLength","moveToRequestedRow","targetY","applicationCursor","wrappedRowsForRow","repeat","wrappedRows","direction","verticalDirection","wrappedRowsCount","currentRow","lineWraps","horizontalDirection","targetX","forward","currentCol","bufferStr","mod","str","rpt","moveHorizontallyOnly","resetStartingRow","moveToRequestedCol","_audioContext","audioContextCtor","AudioContext","webkitAudioContext","audioContext","bellAudioSource","createBufferSource","decodeAudioData","_base64ToArrayBuffer","_removeMimeType","bellSound","connect","destination","base64","binaryString","atob","bytes","dataURI","split","_zones","_areZonesActive","_lastHoverCoords","_initialSelectionLength","_onMouseDown","_mouseLeaveListener","_onMouseLeave","_clickListener","_onClick","_deactivate","zone","_activate","_currentZone","pageX","_onHover","_findZoneEventAt","_tooltipTimeout","_onTooltip","_getSelectionLength","currentSelectionLength","_liveRegionLineCount","_charsToConsume","_charsToAnnounce","_accessibilityTreeRoot","_rowContainer","_rowElements","_createAccessibilityTreeNode","_topBoundaryFocusListener","_onBoundaryFocus","_bottomBoundaryFocusListener","_refreshRowsDimensions","_renderRowsDebouncer","_renderRows","_refreshRows","_liveRegion","insertAdjacentElement","onA11yChar","char","_onChar","onA11yTab","spaceCount","_onTab","_clearLiveRegion","_screenDprMonitor","boundaryElement","beforeBoundaryElement","getAttribute","relatedTarget","topBoundaryElement","bottomBoundaryElement","newElement","unshift","children","_refreshRowDimensions","MAX_ROWS_TO_READ","keyChar","setSize","posInSet","innerHTML","_announceCharacters","TERMINAL_CLASS_PREFIX","ROW_CONTAINER_CLASS","SELECTION_CLASS","nextTerminalId","_terminalClass","_refreshRowElements","_selectionContainer","_injectCss","_rowFactory","DomRendererRowFactory","_themeStyleElement","_dimensionsStyleElement","overflow","styles","_terminalSelector","BOLD_CLASS","ITALIC_CLASS","CURSOR_CLASS","CURSOR_STYLE_BLOCK_CLASS","CURSOR_BLINK_CLASS","CURSOR_STYLE_BAR_CLASS","CURSOR_STYLE_UNDERLINE_CLASS","documentFragment","_createSelectionElement","colStart","colEnd","cursorAbsoluteY","cursorX","rowElement","createRow","_setCellUnderline","enabled","span","textDecoration","DIM_CLASS","UNDERLINE_CLASS","isCursorRow","cellWidth","lineLength","charElement","_applyMinimumContrast","_addStyle","padStart","ensureContrastRatio","padChar","KEYCODE_KEY_MAPPINGS","48","49","50","51","52","53","54","55","56","57","186","187","188","189","190","191","192","219","220","221","222","applicationCursorMode","modifiers","keyMapping","lastChar","_renderer","charSizeService","_isPaused","_needsFullRefresh","_canvasWidth","_canvasHeight","_onDimensionsChange","_onRefreshRequest","_renderDebouncer","onCharSizeChange","onRequestRefreshRows","IntersectionObserver","_onIntersectionChange","threshold","observe","disconnect","intersectionRatio","_fireOnCanvasResize","changeOptions","_fullRefresh","DEFAULT_BELL_SOUND","DEFAULT_OPTIONS","scrollback","disableStdin","tabStopWidth","screenKeys","useFlowControl","CONSTRUCTOR_ONLY_OPTIONS","_onOptionChange","newValue","_sanitizeAndValidateOption","parentElement","_onCharSizeChange","_measureStrategy","DomMeasureStrategy","_parentElement","_result","_measureElement","geometry","BufferSet","_normal","Buffer","fillViewportRows","_alt","_activeBuffer","inactiveBuffer","fillAttr","newCols","newRows","MAX_BUFFER_SIZE","_hasScrollback","_nullCell","_whitespaceCell","_cols","_rows","CircularList","_getCorrectBufferLength","getWhitespaceCell","relativeY","correctBufferLength","nullCell","newMaxLength","addToY","amountToTrim","_isReflowEnabled","_reflow","_reflowLarger","_reflowSmaller","toRemove","reflowLargerGetLinesToRemove","newLayoutResult","reflowLargerCreateNewLayout","reflowLargerApplyNewLayout","layout","_reflowLargerAdjustViewport","countRemoved","viewportAdjustments","toInsert","countToInsert","wrappedLines","absoluteY","lastLineLength","destLineLengths","reflowSmallerGetNewLineLengths","linesToAdd","trimmedLines","newLines","destLineIndex","srcLineIndex","cellsToCopy","wrappedLinesIndex","getWrappedLineTrimmedLength","insertEvents","originalLines","originalLinesLength","originalLineIndex","nextToInsertIndex","nextToInsert","countInsertedSoFar","nextI","insertCountEmitted","onInsertEmitter","onTrimEmitter","lineIndex","marker","Marker","onInsert","onDelete","onDispose","_removeMarker","startOverscan","endOverscan","BufferStringIterator","_trimRight","_startIndex","_endIndex","_startOverscan","_endOverscan","_current","_maxLength","onDeleteEmitter","_array","_length","newArray","_getCyclicIndex","newLength","deleteCount","items","countToTrim","expandListBy","endsInNull","followingLineStartsWithWide","oldCols","bufferAbsoluteY","srcTrimmedTineLength","srcRemainingCells","destRemainingCells","countToRemove","nextToRemoveIndex","nextToRemoveStart","countRemovedSoFar","newLayout","newLayoutLines","newLineLengths","cellsNeeded","reduce","srcLine","cellsAvailable","oldTrimmedLength","endsWithWide","_nextId","isDisposed","_onDispose","DEFAULT_DEC_PRIVATE_MODES","_scrollToBottom","_onUserInput","wasUserInput","triggerBinaryEvent","LogLevel","optionsKeyToLogLevel","DEBUG","info","INFO","WARN","ERROR","off","OFF","_updateLogLevel","_logLevel","_evalLazyOptionalParams","optionalParams","_log","message","log","_entries","entries","service","instance","ServiceCollection","_services","serviceDependencies","getServiceDependencies","sort","serviceArgs","dependency","firstServiceArgPos","args","DEFAULT_PROTOCOLS","NONE","restrict","X10","VT200","DRAG","ANY","eventCode","isSGR","S","DEFAULT_ENCODINGS","DEFAULT","SGR","_protocols","_encodings","_activeProtocol","_activeEncoding","_onProtocolChange","_lastEvent","addProtocol","addEncoding","protocol","encoding","_compareEvents","report","DOWN","UP","MOVE","WHEEL","e1","e2","_action","_callbacks","_pendingData","_bufferOffset","cb","_innerWrite","startTime","activeElement","hasFocus","_addons","terminal","loadedAddon","_wrappedAddonDispose","activate"],"mappings":"CAAA,SAA2CA,EAAMC,GAChD,GAAsB,iBAAZC,SAA0C,iBAAXC,OACxCA,OAAOD,QAAUD,SACb,GAAqB,mBAAXG,QAAyBA,OAAOC,IAC9CD,OAAO,GAAIH,OACP,CACJ,IAAIK,EAAIL,IACR,IAAI,IAAIM,KAAKD,GAAuB,iBAAZJ,QAAuBA,QAAUF,GAAMO,GAAKD,EAAEC,IAPxE,CASGC,OAAQ,WACX,O,YCTE,IAAIC,EAAmB,GAGvB,SAASC,EAAoBC,GAG5B,GAAGF,EAAiBE,GACnB,OAAOF,EAAiBE,GAAUT,QAGnC,IAAIC,EAASM,EAAiBE,GAAY,CACzCJ,EAAGI,EACHC,GAAG,EACHV,QAAS,IAUV,OANAW,EAAQF,GAAUG,KAAKX,EAAOD,QAASC,EAAQA,EAAOD,QAASQ,GAG/DP,EAAOS,GAAI,EAGJT,EAAOD,QA0Df,OArDAQ,EAAoBK,EAAIF,EAGxBH,EAAoBM,EAAIP,EAGxBC,EAAoBO,EAAI,SAASf,EAASgB,EAAMC,GAC3CT,EAAoBU,EAAElB,EAASgB,IAClCG,OAAOC,eAAepB,EAASgB,EAAM,CAAEK,YAAY,EAAMC,IAAKL,KAKhET,EAAoBe,EAAI,SAASvB,GACX,oBAAXwB,QAA0BA,OAAOC,aAC1CN,OAAOC,eAAepB,EAASwB,OAAOC,YAAa,CAAEC,MAAO,WAE7DP,OAAOC,eAAepB,EAAS,aAAc,CAAE0B,OAAO,KAQvDlB,EAAoBmB,EAAI,SAASD,EAAOE,GAEvC,GADU,EAAPA,IAAUF,EAAQlB,EAAoBkB,IAC/B,EAAPE,EAAU,OAAOF,EACpB,GAAW,EAAPE,GAA8B,iBAAVF,GAAsBA,GAASA,EAAMG,WAAY,OAAOH,EAChF,IAAII,EAAKX,OAAOY,OAAO,MAGvB,GAFAvB,EAAoBe,EAAEO,GACtBX,OAAOC,eAAeU,EAAI,UAAW,CAAET,YAAY,EAAMK,MAAOA,IACtD,EAAPE,GAA4B,iBAATF,EAAmB,IAAI,IAAIM,KAAON,EAAOlB,EAAoBO,EAAEe,EAAIE,EAAK,SAASA,GAAO,OAAON,EAAMM,IAAQC,KAAK,KAAMD,IAC9I,OAAOF,GAIRtB,EAAoB0B,EAAI,SAASjC,GAChC,IAAIgB,EAAShB,GAAUA,EAAO4B,WAC7B,WAAwB,OAAO5B,EAAgB,SAC/C,WAA8B,OAAOA,GAEtC,OADAO,EAAoBO,EAAEE,EAAQ,IAAKA,GAC5BA,GAIRT,EAAoBU,EAAI,SAASiB,EAAQC,GAAY,OAAOjB,OAAOkB,UAAUC,eAAe1B,KAAKuB,EAAQC,IAGzG5B,EAAoB+B,EAAI,GAIjB/B,EAAoBA,EAAoBgC,EAAI,I,gFC1ErD,YAEa,EAAAC,eAAiB,EAAAC,gBAAgC,iBAejD,EAAAC,kBAAoB,EAAAD,gBAAmC,oBA+BvD,EAAAE,aAAe,EAAAF,gBAA8B,eAmC7C,EAAAG,iBAAmB,EAAAH,gBAAkC,mBAsDrD,EAAAI,sBAAwB,EAAAJ,gBAAuC,wBAe/D,EAAAK,YAAc,EAAAL,gBAA6B,cAU3C,EAAAM,gBAAkB,EAAAN,gBAAiC,mB,8ECrJhE,8BACU,KAAAO,WAA6B,GAE7B,KAAAC,WAAqB,EAwC/B,OAtCE,sBAAW,oBAAK,C,IAAhB,sBAmBE,OAlBKC,KAAKC,SACRD,KAAKC,OAAS,SAACC,GAcb,OAbA,EAAKJ,WAAWK,KAAKD,GACF,CACjBE,QAAS,WACP,IAAK,EAAKL,UACR,IAAK,IAAI7C,EAAI,EAAGA,EAAI,EAAK4C,WAAWO,OAAQnD,IAC1C,GAAI,EAAK4C,WAAW5C,KAAOgD,EAEzB,YADA,EAAKJ,WAAWQ,OAAOpD,EAAG,OAUjC8C,KAAKC,Q,gCAGP,YAAAM,KAAP,SAAYC,GAEV,IADA,IAAMC,EAAwB,GACrBvD,EAAI,EAAGA,EAAI8C,KAAKF,WAAWO,OAAQnD,IAC1CuD,EAAMN,KAAKH,KAAKF,WAAW5C,IAE7B,IAASA,EAAI,EAAGA,EAAIuD,EAAMJ,OAAQnD,IAChCuD,EAAMvD,GAAGO,UAAKiD,EAAWF,IAItB,YAAAJ,QAAP,WACMJ,KAAKF,aACPE,KAAKF,WAAWO,OAAS,GAE3BL,KAAKD,WAAY,GAErB,EA3CA,GAAa,EAAAY,gB,8ECVb,iBAIE,aAHU,KAAAC,aAA8B,GAC9B,KAAAC,aAAuB,EAiCnC,OAzBS,YAAAT,QAAP,WACEJ,KAAKa,aAAc,EACnBb,KAAKY,aAAaE,QAAQ,SAAAlD,GAAK,OAAAA,EAAEwC,YACjCJ,KAAKY,aAAaP,OAAS,GAOtB,YAAAU,SAAP,SAAuCnD,GACrCoC,KAAKY,aAAaT,KAAKvC,IAQlB,YAAAoD,WAAP,SAAyCpD,GACvC,IAAMqD,EAAQjB,KAAKY,aAAaM,QAAQtD,IACzB,IAAXqD,GACFjB,KAAKY,aAAaN,OAAOW,EAAO,IAGtC,EAnCA,GAAsB,EAAAE,c,8ECNT,EAAAC,cAAgB,IAChB,EAAAC,aAAe,IAAa,EAAAD,eAAiB,EAE7C,EAAAE,qBAAuB,EACvB,EAAAC,qBAAuB,EACvB,EAAAC,sBAAwB,EACxB,EAAAC,qBAAuB,EAOvB,EAAAC,eAAiB,GACjB,EAAAC,gBAAkB,EAClB,EAAAC,eAAiB,EAOjB,EAAAC,qBAAuB,IACvB,EAAAC,sBAAwB,EACxB,EAAAC,qBAAuB,I,8ECpBpC,YAGa,EAAAC,iBAAmB,EAAAzC,gBAAkC,mBAarD,EAAA0C,oBAAsB,EAAA1C,gBAAqC,sBAO3D,EAAA2C,cAAgB,EAAA3C,gBAA+B,gBAQ/C,EAAA4C,eAAiB,EAAA5C,gBAAgC,iBA4BjD,EAAA6C,kBAAoB,EAAA7C,gBAAmC,oBA4BvD,EAAA8C,cAAgB,EAAA9C,gBAA+B,iB,8ZC1F5D,WACA,OAMA,yE,OAQS,EAAA+C,QAAkB,EAClB,EAAAC,GAAa,EACb,EAAAC,GAAa,EACb,EAAAC,aAAuB,G,EAoEhC,OA/E8B,OAEd,EAAAC,aAAd,SAA2BnE,GACzB,IAAMoE,EAAM,IAAIC,EAEhB,OADAD,EAAIE,gBAAgBtE,GACboE,GAQF,YAAAG,WAAP,WACE,OAAsB,QAAf9C,KAAKsC,SAGP,YAAAS,SAAP,WACE,OAAO/C,KAAKsC,SAAW,IAGlB,YAAAU,SAAP,WACE,OAAmB,QAAfhD,KAAKsC,QACAtC,KAAKyC,aAEK,QAAfzC,KAAKsC,QACA,EAAAW,oBAAmC,QAAfjD,KAAKsC,SAE3B,IAQF,YAAAY,QAAP,WACE,OAAQlD,KAAK8C,aACT9C,KAAKyC,aAAaU,WAAWnD,KAAKyC,aAAapC,OAAS,GACzC,QAAfL,KAAKsC,SAGJ,YAAAO,gBAAP,SAAuBtE,GACrByB,KAAKuC,GAAKhE,EAAM,EAAA+C,sBAChBtB,KAAKwC,GAAK,EACV,IAAIY,GAAW,EAEf,GAAI7E,EAAM,EAAAgD,sBAAsBlB,OAAS,EACvC+C,GAAW,OAER,GAA2C,IAAvC7E,EAAM,EAAAgD,sBAAsBlB,OAAc,CACjD,IAAMgD,EAAO9E,EAAM,EAAAgD,sBAAsB4B,WAAW,GAGpD,GAAI,OAAUE,GAAQA,GAAQ,MAAQ,CACpC,IAAMC,EAAS/E,EAAM,EAAAgD,sBAAsB4B,WAAW,GAClD,OAAUG,GAAUA,GAAU,MAChCtD,KAAKsC,QAA6B,MAAjBe,EAAO,OAAkBC,EAAS,MAAS,MAAY/E,EAAM,EAAAiD,wBAA0B,GAGxG4B,GAAW,OAIbA,GAAW,OAIbpD,KAAKsC,QAAU/D,EAAM,EAAAgD,sBAAsB4B,WAAW,GAAM5E,EAAM,EAAAiD,wBAA0B,GAE1F4B,IACFpD,KAAKyC,aAAelE,EAAM,EAAAgD,sBAC1BvB,KAAKsC,QAAU,QAA4B/D,EAAM,EAAAiD,wBAA0B,KAIxE,YAAA+B,cAAP,WACE,MAAO,CAACvD,KAAKuC,GAAIvC,KAAKgD,WAAYhD,KAAK+C,WAAY/C,KAAKkD,YAE5D,EA/EA,CALA,KAK8BM,eAAjB,EAAAZ,Y,8ECLb,8BAoBS,KAAAL,GAAa,EACb,KAAAC,GAAa,EAsCtB,OA1DS,EAAAiB,WAAP,SAAkBlF,GAChB,MAAO,CACLA,IAAU,GAAuB,IACjCA,IAAU,EAAyB,IAC3B,IAARA,IAGG,EAAAmF,aAAP,SAAoBnF,GAClB,OAAmB,IAAXA,EAAM,KAAa,IAAmC,IAAXA,EAAM,KAAa,EAAoC,IAAXA,EAAM,IAGhG,YAAAoF,MAAP,WACE,IAAMC,EAAS,IAAIJ,EAGnB,OAFAI,EAAOrB,GAAKvC,KAAKuC,GACjBqB,EAAOpB,GAAKxC,KAAKwC,GACVoB,GAQF,YAAAC,UAAP,WAA+B,OAAiB,SAAV7D,KAAKuC,IACpC,YAAAuB,OAAP,WAA+B,OAAiB,UAAV9D,KAAKuC,IACpC,YAAAwB,YAAP,WAA+B,OAAiB,UAAV/D,KAAKuC,IACpC,YAAAyB,QAAP,WAA+B,OAAiB,UAAVhE,KAAKuC,IACpC,YAAA0B,YAAP,WAA+B,OAAiB,WAAVjE,KAAKuC,IACpC,YAAA2B,SAAP,WAA+B,OAAiB,SAAVlE,KAAKwC,IACpC,YAAA2B,MAAP,WAA+B,OAAiB,UAAVnE,KAAKwC,IAGpC,YAAA4B,eAAP,WAAkC,OAAiB,SAAVpE,KAAKuC,IACvC,YAAA8B,eAAP,WAAkC,OAAiB,SAAVrE,KAAKwC,IACvC,YAAA8B,QAAP,WAAkC,OAA0C,WAAxB,SAAVtE,KAAKuC,KACxC,YAAAgC,QAAP,WAAkC,OAA0C,WAAxB,SAAVvE,KAAKwC,KACxC,YAAAgC,YAAP,WAAkC,OAA0C,WAAxB,SAAVxE,KAAKuC,KAAqF,WAAxB,SAAVvC,KAAKuC,KAChG,YAAAkC,YAAP,WAAkC,OAA0C,WAAxB,SAAVzE,KAAKwC,KAAqF,WAAxB,SAAVxC,KAAKwC,KAChG,YAAAkC,YAAP,WAAkC,OAA0C,IAAxB,SAAV1E,KAAKuC,KACxC,YAAAoC,YAAP,WAAkC,OAA0C,IAAxB,SAAV3E,KAAKwC,KAGxC,YAAAoC,WAAP,WACE,OAAkB,SAAV5E,KAAKuC,IACX,KAAK,SACL,KAAK,SAAqB,OAAiB,IAAVvC,KAAKuC,GACtC,KAAK,SAAqB,OAAiB,SAAVvC,KAAKuC,GACtC,QAA0B,OAAQ,IAG/B,YAAAsC,WAAP,WACE,OAAkB,SAAV7E,KAAKwC,IACX,KAAK,SACL,KAAK,SAAqB,OAAiB,IAAVxC,KAAKwC,GACtC,KAAK,SAAqB,OAAiB,SAAVxC,KAAKwC,GACtC,QAA0B,OAAQ,IAGxC,EA3DA,GAAa,EAAAgB,iB,8ECIb,oCACEsB,EACAC,EACAC,EACAC,GAGA,OADAH,EAAKI,iBAAiBH,EAAMC,EAASC,GAC9B,CACL7E,QAAS,WACF4E,GAILF,EAAKK,oBAAoBJ,EAAMC,EAASC,O,8ECb9C,+BAAoCG,GAClC,OAAIA,EAAY,OACdA,GAAa,MACNC,OAAOC,aAAiC,OAAnBF,GAAa,KAAgBC,OAAOC,aAAcF,EAAY,KAAS,QAE9FC,OAAOC,aAAaF,IAQ7B,yBAA8B5E,EAAmB+E,EAAmBC,QAAnB,IAAAD,MAAA,QAAmB,IAAAC,MAAchF,EAAKH,QAErF,IADA,IAAIoF,EAAS,GACJvI,EAAIqI,EAAOrI,EAAIsI,IAAOtI,EAAG,CAChC,IAAIwI,EAAYlF,EAAKtD,GACjBwI,EAAY,OAMdA,GAAa,MACbD,GAAUJ,OAAOC,aAAiC,OAAnBI,GAAa,KAAgBL,OAAOC,aAAcI,EAAY,KAAS,QAEtGD,GAAUJ,OAAOC,aAAaI,GAGlC,OAAOD,GAOT,8BACU,KAAAE,SAAmB,EA8D7B,OAzDS,YAAAC,MAAP,WACE5F,KAAK2F,SAAW,GAWlB,YAAAE,OAAA,SAAOC,EAAeC,GACpB,IAAM1F,EAASyF,EAAMzF,OAErB,IAAKA,EACH,OAAO,EAGT,IAAI2F,EAAO,EACPC,EAAW,EAGXjG,KAAK2F,WAEH,QADErC,EAASwC,EAAM3C,WAAW8C,OACR3C,GAAU,MAChCyC,EAAOC,KAAqC,MAA1BhG,KAAK2F,SAAW,OAAkBrC,EAAS,MAAS,OAGtEyC,EAAOC,KAAUhG,KAAK2F,SACtBI,EAAOC,KAAU1C,GAEnBtD,KAAK2F,SAAW,GAGlB,IAAK,IAAIzI,EAAI+I,EAAU/I,EAAImD,IAAUnD,EAAG,CACtC,IAAMmG,EAAOyC,EAAM3C,WAAWjG,GAE9B,GAAI,OAAUmG,GAAQA,GAAQ,MAA9B,CACE,KAAMnG,GAAKmD,EAET,OADAL,KAAK2F,SAAWtC,EACT2C,EAET,IAAM1C,EACF,QADEA,EAASwC,EAAM3C,WAAWjG,KACRoG,GAAU,MAChCyC,EAAOC,KAA4B,MAAjB3C,EAAO,OAAkBC,EAAS,MAAS,OAG7DyC,EAAOC,KAAU3C,EACjB0C,EAAOC,KAAU1C,QAIrByC,EAAOC,KAAU3C,EAEnB,OAAO2C,GAEX,EA/DA,GAAa,EAAAE,gBAoEb,8BACS,KAAAC,QAAsB,IAAIC,WAAW,GAgO9C,OA3NS,YAAAR,MAAP,WACE5F,KAAKmG,QAAQE,KAAK,IAWpB,YAAAR,OAAA,SAAOC,EAAmBC,GACxB,IAAM1F,EAASyF,EAAMzF,OAErB,IAAKA,EACH,OAAO,EAGT,IACIiG,EACAC,EACAC,EACAC,EAJAT,EAAO,EAKPN,EAAY,EACZO,EAAW,EAGf,GAAIjG,KAAKmG,QAAQ,GAAI,CACnB,IAAIO,GAAiB,EACjBC,EAAK3G,KAAKmG,QAAQ,GACtBQ,GAAyB,MAAV,IAALA,GAAwB,GAAyB,MAAV,IAALA,GAAwB,GAAO,EAG3E,IAFA,IAAIC,EAAM,EACNC,OAAG,GACCA,EAA4B,GAAtB7G,KAAKmG,UAAUS,KAAgBA,EAAM,GACjDD,IAAO,EACPA,GAAME,EAKR,IAFA,IAAM9B,EAAsC,MAAV,IAAlB/E,KAAKmG,QAAQ,IAAwB,EAAmC,MAAV,IAAlBnG,KAAKmG,QAAQ,IAAwB,EAAI,EAC/FW,EAAU/B,EAAO6B,EAChBX,EAAWa,GAAS,CACzB,GAAIb,GAAY5F,EACd,OAAO,EAGT,GAAqB,MAAV,KADXwG,EAAMf,EAAMG,OACe,CAEzBA,IACAS,GAAiB,EACjB,MAGA1G,KAAKmG,QAAQS,KAASC,EACtBF,IAAO,EACPA,GAAY,GAANE,EAGLH,IAEU,IAAT3B,EACE4B,EAAK,IAEPV,IAEAF,EAAOC,KAAUW,EAED,IAAT5B,EACL4B,EAAK,MAAWA,GAAM,OAAUA,GAAM,QAGxCZ,EAAOC,KAAUW,GAGfA,EAAK,OAAYA,EAAK,UAGxBZ,EAAOC,KAAUW,IAIvB3G,KAAKmG,QAAQE,KAAK,GAMpB,IAFA,IAAMU,EAAW1G,EAAS,EACtBnD,EAAI+I,EACD/I,EAAImD,GAAQ,CAejB,SAAOnD,EAAI6J,IACiB,KAApBT,EAAQR,EAAM5I,KACU,KAAxBqJ,EAAQT,EAAM5I,EAAI,KACM,KAAxBsJ,EAAQV,EAAM5I,EAAI,KACM,KAAxBuJ,EAAQX,EAAM5I,EAAI,MAExB6I,EAAOC,KAAUM,EACjBP,EAAOC,KAAUO,EACjBR,EAAOC,KAAUQ,EACjBT,EAAOC,KAAUS,EACjBvJ,GAAK,EAOP,IAHAoJ,EAAQR,EAAM5I,MAGF,IACV6I,EAAOC,KAAUM,OAGZ,GAAuB,MAAV,IAARA,GAAwB,CAClC,GAAIpJ,GAAKmD,EAEP,OADAL,KAAKmG,QAAQ,GAAKG,EACXN,EAGT,GAAuB,MAAV,KADbO,EAAQT,EAAM5I,OACe,CAE3BA,IACA,SAGF,IADAwI,GAAqB,GAARY,IAAiB,EAAa,GAARC,GACnB,IAAM,CAEpBrJ,IACA,SAEF6I,EAAOC,KAAUN,OAGZ,GAAuB,MAAV,IAARY,GAAwB,CAClC,GAAIpJ,GAAKmD,EAEP,OADAL,KAAKmG,QAAQ,GAAKG,EACXN,EAGT,GAAuB,MAAV,KADbO,EAAQT,EAAM5I,OACe,CAE3BA,IACA,SAEF,GAAIA,GAAKmD,EAGP,OAFAL,KAAKmG,QAAQ,GAAKG,EAClBtG,KAAKmG,QAAQ,GAAKI,EACXP,EAGT,GAAuB,MAAV,KADbQ,EAAQV,EAAM5I,OACe,CAE3BA,IACA,SAGF,IADAwI,GAAqB,GAARY,IAAiB,IAAc,GAARC,IAAiB,EAAa,GAARC,GAC1C,MAAWd,GAAa,OAAUA,GAAa,MAE7D,SAEFK,EAAOC,KAAUN,OAGZ,GAAuB,MAAV,IAARY,GAAwB,CAClC,GAAIpJ,GAAKmD,EAEP,OADAL,KAAKmG,QAAQ,GAAKG,EACXN,EAGT,GAAuB,MAAV,KADbO,EAAQT,EAAM5I,OACe,CAE3BA,IACA,SAEF,GAAIA,GAAKmD,EAGP,OAFAL,KAAKmG,QAAQ,GAAKG,EAClBtG,KAAKmG,QAAQ,GAAKI,EACXP,EAGT,GAAuB,MAAV,KADbQ,EAAQV,EAAM5I,OACe,CAE3BA,IACA,SAEF,GAAIA,GAAKmD,EAIP,OAHAL,KAAKmG,QAAQ,GAAKG,EAClBtG,KAAKmG,QAAQ,GAAKI,EAClBvG,KAAKmG,QAAQ,GAAKK,EACXR,EAGT,GAAuB,MAAV,KADbS,EAAQX,EAAM5I,OACe,CAE3BA,IACA,SAGF,IADAwI,GAAqB,EAARY,IAAiB,IAAc,GAARC,IAAiB,IAAc,GAARC,IAAiB,EAAa,GAARC,GACjE,OAAYf,EAAY,QAEtC,SAEFK,EAAOC,KAAUN,GAKrB,OAAOM,GAEX,EAjOA,GAAa,EAAAgB,e,8EC/GA,EAAAC,uBAAyB,IACzB,EAAAC,YAAc,GAEd,EAAAC,wBAA0B,G,6BC4BvC,SAAgBC,EAAYzJ,GAC1B,IAAM0B,EAAI1B,EAAE0J,SAAS,IACrB,OAAOhI,EAAEgB,OAAS,EAAI,IAAMhB,EAAIA,EAGlC,SAAgBiI,EAAMlJ,EAAWmJ,EAAWC,EAAWvK,GACrD,YAAUyD,IAANzD,EACK,IAAImK,EAAYhJ,GAAKgJ,EAAYG,GAAKH,EAAYI,GAAKJ,EAAYnK,GAErE,IAAImK,EAAYhJ,GAAKgJ,EAAYG,GAAKH,EAAYI,GAG3D,SAAgBC,EAAOrJ,EAAWmJ,EAAWC,EAAWvK,GAEtD,YAFsD,IAAAA,MAAA,MAE9CmB,GAAK,GAAKmJ,GAAK,GAAKC,GAAK,EAAIvK,KAAO,EAG9C,SAAgByK,EAASnJ,GACvB,MAAO,CAAEA,GAAS,GAAM,IAAOA,GAAS,GAAM,IAAOA,GAAS,EAAK,IAAc,IAARA,GAkB3E,SAAgBoJ,EAAqBC,GACnC,OAAOC,EACJD,GAAO,GAAM,IACbA,GAAO,EAAM,IACA,IAAd,GAWJ,SAAgBC,EAAsBzJ,EAAWmJ,EAAWC,GAC1D,IAAMM,EAAK1J,EAAI,IACT2J,EAAKR,EAAI,IACTS,EAAKR,EAAI,IAIf,MAAY,OAHDM,GAAM,OAAUA,EAAK,MAAQG,KAAKC,KAAKJ,EAAK,MAAS,MAAO,MAG7C,OAFfC,GAAM,OAAUA,EAAK,MAAQE,KAAKC,KAAKH,EAAK,MAAS,MAAO,MAE/B,OAD7BC,GAAM,OAAUA,EAAK,MAAQC,KAAKC,KAAKF,EAAK,MAAS,MAAO,MAUzE,SAAgBG,EAAcC,EAAYC,GACxC,OAAID,EAAKC,GACCA,EAAK,MAASD,EAAK,MAErBA,EAAK,MAASC,EAAK,KAG7B,SAAgBC,EAAYlK,EAAWmJ,EAAWC,GAChD,MAAO,CACLe,IAAKjB,EAAMlJ,EAAGmJ,EAAGC,GACjBgB,KAAMf,EAAOrJ,EAAGmJ,EAAGC,IAIvB,SAAgBiB,EAAwBC,EAAgBC,EAAgBC,GACtE,IAAMC,EAAMlB,EAAqBe,GAAU,GACrCI,EAAMnB,EAAqBgB,GAAU,GAE3C,GADWR,EAAcU,EAAKC,GACrBF,EACP,OAAIE,EAAMD,EACDE,EAAgBL,EAAQC,EAAQC,GAElCI,EAAkBN,EAAQC,EAAQC,GAiB7C,SAAgBG,EAAgBL,EAAgBC,EAAgBC,GAU9D,IAPA,IAAMK,EAAOP,GAAU,GAAM,IACvBQ,EAAOR,GAAU,GAAM,IACvBS,EAAOT,GAAW,EAAK,IACzBU,EAAOT,GAAU,GAAM,IACvBU,EAAOV,GAAU,GAAM,IACvBW,EAAOX,GAAW,EAAK,IACvBY,EAAKpB,EAAcN,EAAsBuB,EAAKE,EAAKD,GAAMxB,EAAsBoB,EAAKC,EAAKC,IACtFI,EAAKX,IAAUQ,EAAM,GAAKC,EAAM,GAAKC,EAAM,IAEhDF,GAAOnB,KAAKuB,IAAI,EAAGvB,KAAKwB,KAAW,GAANL,IAC7BC,GAAOpB,KAAKuB,IAAI,EAAGvB,KAAKwB,KAAW,GAANJ,IAE7BE,EAAKpB,EAAcN,EAAsBuB,EADzCE,GAAOrB,KAAKuB,IAAI,EAAGvB,KAAKwB,KAAW,GAANH,IACsBD,GAAMxB,EAAsBoB,EAAKC,EAAKC,IAE3F,OAAQC,GAAO,GAAKC,GAAO,GAAKC,GAAO,EAAI,OAAU,EAGvD,SAAgBN,EAAkBN,EAAgBC,EAAgBC,GAUhE,IAPA,IAAMK,EAAOP,GAAU,GAAM,IACvBQ,EAAOR,GAAU,GAAM,IACvBS,EAAOT,GAAW,EAAK,IACzBU,EAAOT,GAAU,GAAM,IACvBU,EAAOV,GAAU,GAAM,IACvBW,EAAOX,GAAW,EAAK,IACvBY,EAAKpB,EAAcN,EAAsBuB,EAAKE,EAAKD,GAAMxB,EAAsBoB,EAAKC,EAAKC,IACtFI,EAAKX,IAAUQ,EAAM,KAAQC,EAAM,KAAQC,EAAM,MAEtDF,EAAMnB,KAAKyB,IAAI,IAAMN,EAAMnB,KAAKwB,KAAmB,IAAb,IAAML,KAC5CC,EAAMpB,KAAKyB,IAAI,IAAML,EAAMpB,KAAKwB,KAAmB,IAAb,IAAMJ,KAE5CE,EAAKpB,EAAcN,EAAsBuB,EADzCE,EAAMrB,KAAKyB,IAAI,IAAMJ,EAAMrB,KAAKwB,KAAmB,IAAb,IAAMH,KACOD,GAAMxB,EAAsBoB,EAAKC,EAAKC,IAE3F,OAAQC,GAAO,GAAKC,GAAO,GAAKC,GAAO,EAAI,OAAU,E,iDA5KvD,iBAAsB9G,EAAYD,GAChC,IAAMtF,GAAe,IAAVsF,EAAGiG,MAAe,IAC7B,GAAU,IAANvL,EACF,MAAO,CACLsL,IAAKhG,EAAGgG,IACRC,KAAMjG,EAAGiG,MAGb,IAAMY,EAAO7G,EAAGiG,MAAQ,GAAM,IACxBa,EAAO9G,EAAGiG,MAAQ,GAAM,IACxBc,EAAO/G,EAAGiG,MAAQ,EAAK,IACvBS,EAAOzG,EAAGgG,MAAQ,GAAM,IACxBU,EAAO1G,EAAGgG,MAAQ,GAAM,IACxBW,EAAO3G,EAAGgG,MAAQ,EAAK,IACvBpK,EAAI6K,EAAMhB,KAAK0B,OAAOP,EAAMH,GAAOhM,GACnCsK,EAAI2B,EAAMjB,KAAK0B,OAAON,EAAMH,GAAOjM,GACnCuK,EAAI2B,EAAMlB,KAAK0B,OAAOL,EAAMH,GAAOlM,GAGzC,MAAO,CAAEsL,IAFGjB,EAAMlJ,EAAGmJ,EAAGC,GAEVgB,KADDf,EAAOrJ,EAAGmJ,EAAGC,KAI5B,mBAAwBe,GACtB,MAAO,CACLA,IAAG,EACHC,MAAOoB,SAASrB,EAAIsB,MAAM,GAAI,KAAO,EAAI,OAAU,IAIvD,gBAKA,UAOA,WAKA,aAIA,kBAAuBC,GACrB,IAAMtB,GAAqB,IAAbsB,EAAMtB,QAAiB,EAC/B,OACN,MAAO,CACLD,IAAKjB,EAFA,KAAG,KAAG,MAGXkB,KAAI,IAUR,yBAeA,0BAgBA,kBAOA,gBAOA,4BAaA,+BAAoChG,EAAYD,EAAYqG,GAC1D,IAAMnD,EAASgD,EAAwBjG,EAAGgG,KAAMjG,EAAGiG,KAAMI,GACzD,GAAKnD,EAGL,OAAO6C,EACJ7C,GAAU,GAAK,IACfA,GAAU,GAAK,IACfA,GAAU,EAAK,MAIpB,oBAoBA,uB,8ECnJA,IAAMsE,EAA+B,oBAAdC,UACjBC,EAAY,EAAW,OAASD,UAAUC,UAC1CC,EAAW,EAAW,OAASF,UAAUE,SAmB/C,SAASC,EAASC,EAAYC,GAC5B,OAAOD,EAAIlJ,QAAQmJ,IAAO,EAlBf,EAAAC,aAAeL,EAAU/I,QAAQ,WACjC,EAAAqJ,SAAW,iCAAiCC,KAAKP,GAKjD,EAAAQ,MAAQN,EAAS,CAAC,YAAa,WAAY,SAAU,UAAWD,GAChE,EAAAQ,OAAsB,SAAbR,EACT,EAAAS,SAAwB,WAAbT,EACX,EAAAU,UAAYT,EAAS,CAAC,UAAW,QAAS,QAAS,SAAUD,GAC7D,EAAAW,QAAUX,EAAShJ,QAAQ,UAAY,G,8ECpBpD,SAAiB4J,GAEF,EAAAC,IAAM,KAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,GAAM,KAEN,EAAAC,GAAM,KAEN,EAAAC,GAAM,KAEN,EAAAC,GAAM,KAEN,EAAAC,GAAM,KAEN,EAAAC,GAAM,KAEN,EAAAC,GAAM,IAEN,EAAAC,GAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,GAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,GAAM,IAEN,EAAAC,GAAM,IAEN,EAAAC,GAAM,IAEN,EAAAC,GAAM,IAEN,EAAAC,GAAM,IAEN,EAAAC,IAAM,IApErB,CAAiB,EAAAlC,KAAA,EAAAA,GAAE,KA2EnB,SAAiBmC,GAEF,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,GAAK,IAEL,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,GAAK,IAEL,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,KAAO,IAEP,EAAAC,IAAM,IAEN,EAAAC,IAAM,IAEN,EAAAC,GAAK,IAEL,EAAAC,IAAM,IAEN,EAAAC,GAAK,IAEL,EAAAC,IAAM,IAhErB,CAAiB,EAAAhC,KAAA,EAAAA,GAAE,M,8EC7EnB,WAEA,OAEA,QACA,OAIA,QACA,QAEA,aAyBE,WACUiC,EACRC,EACAC,EACQC,EACEC,EACFC,EACWC,EACAC,GAPX,KAAAP,aAGA,KAAAG,SACE,KAAAC,UACF,KAAAC,cACW,KAAAC,iBACA,KAAAC,kBA9Bb,KAAAC,iBAA2B,EAC3B,KAAAC,kBAA4B,EAC5B,KAAAC,iBAA2B,EAC3B,KAAAC,kBAA4B,EAC5B,KAAAC,gBAA0B,EAC1B,KAAAC,eAAyB,EAOzB,KAAAC,wBAA4C,CAClDC,MAAO,GACP5M,KAAM,EACNb,GAAI,EACJD,GAAI,EACJ2N,MAAM,EACNC,KAAK,EACLC,QAAQ,GAaRpQ,KAAKqQ,QAAUC,SAASC,cAAc,UACtCvQ,KAAKqQ,QAAQG,UAAUC,IAAI,SAAStB,EAAE,UACtCnP,KAAKqQ,QAAQK,MAAMtB,OAASA,EAAO/H,WACnCrH,KAAK2Q,cACL3Q,KAAKkP,WAAW0B,YAAY5Q,KAAKqQ,SAgarC,OA7ZS,YAAAjQ,QAAP,W,MACEJ,KAAKkP,WAAW2B,YAAY7Q,KAAKqQ,SAClB,QAAf,EAAArQ,KAAK8Q,kBAAU,SAAE1Q,WAGX,YAAAuQ,YAAR,WACE3Q,KAAK+Q,KAAO,EAAAC,aAAahR,KAAKqQ,QAAQY,WAAW,KAAM,CAACC,MAAOlR,KAAKqP,UAE/DrP,KAAKqP,QACRrP,KAAKmR,aAIF,YAAAC,iBAAP,aACO,YAAAC,OAAP,aACO,YAAAC,QAAP,aACO,YAAAC,aAAP,aACO,YAAAC,cAAP,SAAqBC,EAAkBC,KAChC,YAAAC,mBAAP,SAA0BpM,EAAyBC,EAAuBoM,QAAA,IAAAA,OAAA,IAEnE,YAAAC,UAAP,SAAiBC,GACf9R,KAAK+R,kBAAkBD,IAGf,YAAAE,iBAAV,SAA2Bd,GAEzB,GAAIA,IAAUlR,KAAKqP,OAAnB,CAKA,IAAM4C,EAAYjS,KAAKqQ,QACvBrQ,KAAKqP,OAAS6B,EAEdlR,KAAKqQ,QAA6BrQ,KAAKqQ,QAAQ6B,YAC/ClS,KAAK2Q,cACL3Q,KAAKkP,WAAWiD,aAAanS,KAAKqQ,QAAS4B,GAG3CjS,KAAK+R,kBAAkB/R,KAAKsP,SAC5BtP,KAAKwR,cAAc,EAAGxR,KAAKwP,eAAe4C,KAAO,KAO3C,YAAAL,kBAAR,SAA0BD,GACpB9R,KAAK0P,kBAAoB,GAAK1P,KAAK2P,mBAAqB,IAG5D3P,KAAK8Q,WAAa,EAAAuB,iBAAiBrS,KAAKyP,gBAAgB6C,QAAStS,KAAKuP,YAAauC,EAAU9R,KAAK0P,iBAAkB1P,KAAK2P,mBACzH3P,KAAK8Q,WAAWyB,WAGX,YAAAC,OAAP,SAAcrC,GACZnQ,KAAK4P,iBAAmBO,EAAIsC,gBAC5BzS,KAAK6P,kBAAoBM,EAAIuC,iBAC7B1S,KAAK0P,iBAAmBS,EAAIwC,gBAC5B3S,KAAK2P,kBAAoBQ,EAAIyC,iBAC7B5S,KAAK8P,gBAAkBK,EAAI0C,eAC3B7S,KAAK+P,eAAiBI,EAAI2C,cAC1B9S,KAAKqQ,QAAQ0C,MAAQ5C,EAAI6C,kBACzBhT,KAAKqQ,QAAQ4C,OAAS9C,EAAI+C,mBAC1BlT,KAAKqQ,QAAQK,MAAMqC,MAAW5C,EAAIgD,YAAW,KAC7CnT,KAAKqQ,QAAQK,MAAMuC,OAAY9C,EAAIiD,aAAY,KAG1CpT,KAAKqP,QACRrP,KAAKmR,YAGPnR,KAAK+R,kBAAkB/R,KAAKsP,UAYpB,YAAA+D,WAAV,SAAqBC,EAAWC,EAAWR,EAAeE,GACxDjT,KAAK+Q,KAAKyC,SACNF,EAAItT,KAAK4P,iBACT2D,EAAIvT,KAAK6P,kBACTkD,EAAQ/S,KAAK4P,iBACbqD,EAASjT,KAAK6P,oBASV,YAAA4D,uBAAV,SAAiCH,EAAWC,EAAWR,QAAA,IAAAA,MAAA,GACrD/S,KAAK+Q,KAAKyC,SACNF,EAAItT,KAAK4P,kBACR2D,EAAI,GAAKvT,KAAK6P,kBAAoB1S,OAAOuW,iBAAmB,EAC7DX,EAAQ/S,KAAK4P,iBACbzS,OAAOuW,mBASH,YAAAC,oBAAV,SAA8BL,EAAWC,GACvCvT,KAAK+Q,KAAKyC,SACNF,EAAItT,KAAK4P,iBACT2D,EAAIvT,KAAK6P,kBACT1S,OAAOuW,iBACP1T,KAAK6P,oBASD,YAAA+D,kBAAV,SAA4BN,EAAWC,EAAWR,EAAeE,GAC/DjT,KAAK+Q,KAAK8C,UAAY1W,OAAOuW,iBAC7B1T,KAAK+Q,KAAK+C,WACNR,EAAItT,KAAK4P,iBAAmBzS,OAAOuW,iBAAmB,EACtDH,EAAIvT,KAAK6P,kBAAqB1S,OAAOuW,iBAAmB,EACxDX,EAAQ/S,KAAK4P,iBAAmBzS,OAAOuW,iBACtCT,EAASjT,KAAK6P,kBAAqB1S,OAAOuW,mBAMvC,YAAAvC,UAAV,WACMnR,KAAKqP,OACPrP,KAAK+Q,KAAKgD,UAAU,EAAG,EAAG/T,KAAKqQ,QAAQ0C,MAAO/S,KAAKqQ,QAAQ4C,SAE3DjT,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ2E,WAAW1L,IAC9CvI,KAAK+Q,KAAKyC,SAAS,EAAG,EAAGxT,KAAKqQ,QAAQ0C,MAAO/S,KAAKqQ,QAAQ4C,UAWpD,YAAAiB,YAAV,SAAsBZ,EAAWC,EAAWR,EAAeE,GACrDjT,KAAKqP,OACPrP,KAAK+Q,KAAKgD,UACNT,EAAItT,KAAK4P,iBACT2D,EAAIvT,KAAK6P,kBACTkD,EAAQ/S,KAAK4P,iBACbqD,EAASjT,KAAK6P,oBAElB7P,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ2E,WAAW1L,IAC9CvI,KAAK+Q,KAAKyC,SACNF,EAAItT,KAAK4P,iBACT2D,EAAIvT,KAAK6P,kBACTkD,EAAQ/S,KAAK4P,iBACbqD,EAASjT,KAAK6P,qBAaZ,YAAAsE,mBAAV,SAA6BC,EAAgBd,EAAWC,GACtDvT,KAAK+Q,KAAKsD,KAAOrU,KAAKsU,UAAS,GAAO,GACtCtU,KAAK+Q,KAAKwD,aAAe,SACzBvU,KAAKwU,SAASjB,GACdvT,KAAK+Q,KAAK0D,SACNL,EAAKpR,WACLsQ,EAAItT,KAAK4P,iBAAmB5P,KAAK8P,gBACjCyD,EAAIvT,KAAK6P,kBAAoB7P,KAAK+P,eAAiB/P,KAAK2P,kBAAoB,IAgBxE,YAAA+E,WAAV,SAAqBN,EAAiBd,EAAWC,GAC/C,IAWIhR,EACAC,EAZEmS,EAAgB3U,KAAK4U,kBAAkBR,GAMzCO,GAAiBP,EAAK9P,WAAa8P,EAAK7P,UAC1CvE,KAAK6U,mBAAmBT,EAAMd,EAAGC,EAAGoB,IAMlCP,EAAKvQ,aACPtB,EAAM6R,EAAKzP,cAAiB,EAAAsC,uBAAyBmN,EAAKvP,aAC1DrC,EAAM4R,EAAK1P,cAAiB,EAAAuC,uBAAyBmN,EAAKxP,eAE1DpC,EAAM4R,EAAKzP,cAAiB,EAAAvD,cAAgBgT,EAAKvP,aACjDtC,EAAM6R,EAAK1P,cAAiB,EAAAtD,cAAgBgT,EAAKxP,cAKnDrC,GAF0BvC,KAAKyP,gBAAgB6C,QAAQwC,4BAA8BV,EAAKtQ,UAAYvB,EAAK,EAEjF,EAAI,EAC9BvC,KAAKgQ,wBAAwBC,MAAQmE,EAAKpR,YAAc,EAAAnB,qBACxD7B,KAAKgQ,wBAAwB3M,KAAO+Q,EAAKlR,WAAa,EAAAnB,qBACtD/B,KAAKgQ,wBAAwBxN,GAAKA,EAClCxC,KAAKgQ,wBAAwBzN,GAAKA,EAClCvC,KAAKgQ,wBAAwBE,OAASkE,EAAKtQ,SAC3C9D,KAAKgQ,wBAAwBG,MAAQiE,EAAKjQ,QAC1CnE,KAAKgQ,wBAAwBI,SAAWgE,EAAKlQ,WACxBlE,KAAK8Q,YAAc9Q,KAAK8Q,WAAWiE,KACtD/U,KAAK+Q,KACL/Q,KAAKgQ,wBACLsD,EAAItT,KAAK4P,iBAAmB5P,KAAK8P,gBACjCyD,EAAIvT,KAAK6P,kBAAoB7P,KAAK+P,iBAIlC/P,KAAK6U,mBAAmBT,EAAMd,EAAGC,KAc7B,YAAAsB,mBAAR,SAA2BT,EAAiBd,EAAWC,EAAWyB,GAKhE,GAJAhV,KAAK+Q,KAAKkE,OACVjV,KAAK+Q,KAAKsD,KAAOrU,KAAKsU,WAAWF,EAAKtQ,WAAYsQ,EAAKlQ,YACvDlE,KAAK+Q,KAAKwD,aAAe,SAErBH,EAAKvQ,YACP,GAAImR,EACFhV,KAAK+Q,KAAKiD,UAAYgB,EAAWzM,SAC5B,GAAI6L,EAAKzP,cACd3E,KAAK+Q,KAAKiD,UAAY,EAAAkB,OAAOlV,KAAKsP,QAAQ2E,YAAY1L,SACjD,GAAI6L,EAAK7P,UACdvE,KAAK+Q,KAAKiD,UAAY,OAAO,EAAAxQ,cAAcC,WAAW2Q,EAAKvP,cAAcsQ,KAAK,KAAI,QAC7E,CACL,IAAI3S,EAAK4R,EAAKvP,aACV7E,KAAKyP,gBAAgB6C,QAAQwC,4BAA8BV,EAAKtQ,UAAYtB,EAAK,IACnFA,GAAM,GAERxC,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ8F,KAAK5S,GAAI+F,SAG9C,GAAIyM,EACFhV,KAAK+Q,KAAKiD,UAAYgB,EAAWzM,SAC5B,GAAI6L,EAAK1P,cACd1E,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ+F,WAAW9M,SACzC,GAAI6L,EAAK9P,UACdtE,KAAK+Q,KAAKiD,UAAY,OAAO,EAAAxQ,cAAcC,WAAW2Q,EAAKxP,cAAcuQ,KAAK,KAAI,QAC7E,CACL,IAAI5S,EAAK6R,EAAKxP,aACV5E,KAAKyP,gBAAgB6C,QAAQwC,4BAA8BV,EAAKtQ,UAAYvB,EAAK,IACnFA,GAAM,GAERvC,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ8F,KAAK7S,GAAIgG,IAIhDvI,KAAKwU,SAASjB,GAGVa,EAAKjQ,UACPnE,KAAK+Q,KAAKuE,YAAc,EAAApO,aAG1BlH,KAAK+Q,KAAK0D,SACNL,EAAKpR,WACLsQ,EAAItT,KAAK4P,iBAAmB5P,KAAK8P,gBACjCyD,EAAIvT,KAAK6P,kBAAoB7P,KAAK+P,eAAiB/P,KAAK2P,kBAAoB,GAChF3P,KAAK+Q,KAAKwE,WAOJ,YAAAf,SAAR,SAAiBjB,GACfvT,KAAK+Q,KAAKyE,YACVxV,KAAK+Q,KAAK0E,KACN,EACAlC,EAAIvT,KAAK6P,kBACT7P,KAAKwP,eAAekG,KAAO1V,KAAK4P,iBAChC5P,KAAK6P,mBACT7P,KAAK+Q,KAAK4E,QAOF,YAAArB,SAAV,SAAmBxQ,EAAiBI,GAIlC,OAFkBA,EAAW,SAAW,IAErB,KAHAJ,EAAS9D,KAAKyP,gBAAgB6C,QAAQsD,eAAiB5V,KAAKyP,gBAAgB6C,QAAQuD,YAGtE,IAAI7V,KAAKyP,gBAAgB6C,QAAQwD,SAAW3Y,OAAOuW,iBAAgB,MAAM1T,KAAKyP,gBAAgB6C,QAAQyD,YAGjI,YAAAnB,kBAAR,SAA0BR,GACxB,GAA0D,IAAtDpU,KAAKyP,gBAAgB6C,QAAQ0D,qBAAjC,CAKA,IAAMC,EAAgBjW,KAAKsP,QAAQ4G,cAAcC,SAAS/B,EAAK5R,GAAI4R,EAAK7R,IACxE,QAAsB7B,IAAlBuV,EACF,OAAOA,QAAiBvV,EAG1B,IAAI0V,EAAUhC,EAAKxP,aACfyR,EAAcjC,EAAKhQ,iBACnBkS,EAAUlC,EAAKvP,aACf0R,EAAcnC,EAAK/P,iBACjBR,IAAcuQ,EAAKvQ,YACnBC,IAAWsQ,EAAKvQ,YACtB,GAAIA,EAAW,CACb,IAAM2S,EAAOJ,EACbA,EAAUE,EACVA,EAAUE,EACV,IAAMC,EAAQJ,EACdA,EAAcE,EACdA,EAAcE,EAGhB,IAAM/N,EAAS1I,KAAK0W,uBAAuBH,EAAaD,EAASzS,GAC3D8E,EAAS3I,KAAK2W,uBAAuBN,EAAaD,EAASvS,EAAWC,GACtE2B,EAAS,EAAAgD,wBAAwBC,EAAQC,EAAQ3I,KAAKyP,gBAAgB6C,QAAQ0D,sBAEpF,GAAKvQ,EAAL,CAKA,IAAMqE,EAAgB,CACpBvB,IAAK,EAAAjB,MACF7B,GAAU,GAAM,IAChBA,GAAU,GAAM,IAChBA,GAAU,EAAK,KAElB+C,KAAM/C,GAIR,OAFAzF,KAAKsP,QAAQ4G,cAAcU,SAASxC,EAAK5R,GAAI4R,EAAK7R,GAAIuH,GAE/CA,EAdL9J,KAAKsP,QAAQ4G,cAAcU,SAASxC,EAAK5R,GAAI4R,EAAK7R,GAAI,QAiBlD,YAAAmU,uBAAR,SAA+BH,EAAqBD,EAAiBO,GACnE,OAAQN,GACN,KAAK,SACL,KAAK,SACH,OAAOvW,KAAKsP,QAAQ8F,KAAKkB,GAAS9N,KACpC,KAAK,SACH,OAAO8N,GAAW,EACpB,KAAK,EACL,QACE,OAAIO,EACK7W,KAAKsP,QAAQ+F,WAAW7M,KAE1BxI,KAAKsP,QAAQ2E,WAAWzL,OAI7B,YAAAmO,uBAAR,SAA+BN,EAAqBD,EAAiBS,EAAkB3G,GACrF,OAAQmG,GACN,KAAK,SACL,KAAK,SAIH,OAHIrW,KAAKyP,gBAAgB6C,QAAQwC,4BAA8B5E,GAAQkG,EAAU,IAC/EA,GAAW,GAENpW,KAAKsP,QAAQ8F,KAAKgB,GAAS5N,KACpC,KAAK,SACH,OAAO4N,GAAW,EACpB,KAAK,EACL,QACE,OAAIS,EACK7W,KAAKsP,QAAQ2E,WAAWzL,KAE1BxI,KAAKsP,QAAQ+F,WAAW7M,OAGvC,EAvcA,GAAsB,EAAAsO,mB,8ECNtB,IAAMC,EAAY,YACZC,EAAkB,kBA2BxB,SAASC,EAAuB9H,EAAcpJ,EAAkB9E,GACzD8E,EAAegR,KAAehR,EAChCA,EAAeiR,GAAiB7W,KAAK,CAAEgP,GAAE,EAAElO,MAAK,KAEhD8E,EAAeiR,GAAmB,CAAC,CAAE7H,GAAE,EAAElO,MAAK,IAC9C8E,EAAegR,GAAahR,GA9BpB,EAAAmR,gBAAwD,IAAIC,IAEzE,kCAAuCC,GACrC,OAAOA,EAAKJ,IAAoB,IAGlC,2BAAmC7H,GACjC,GAAI,EAAA+H,gBAAgBG,IAAIlI,GACtB,OAAO,EAAA+H,gBAAgB/Y,IAAIgR,GAG7B,IAAMmI,EAAiB,SAAUvR,EAAkBlH,EAAaoC,GAC9D,GAAyB,IAArBsW,UAAUlX,OACZ,MAAM,IAAImX,MAAM,oEAGlBP,EAAuBK,EAAWvR,EAAQ9E,IAM5C,OAHAqW,EAAUjQ,SAAW,WAAM,OAAA8H,GAE3B,EAAA+H,gBAAgBO,IAAItI,EAAImI,GACjBA,I,6BChBT,SAAgBI,EAAmCC,EAAUpZ,EAAegH,EAAmBC,GAK7F,QAL0E,IAAAD,MAAA,QAAmB,IAAAC,MAAcmS,EAAMtX,QAK7GkF,GAASoS,EAAMtX,OACjB,OAAOsX,EAETpS,GAASoS,EAAMtX,OAASkF,GAASoS,EAAMtX,OAErCmF,EADEA,GAAOmS,EAAMtX,OACTsX,EAAMtX,QAELsX,EAAMtX,OAASmF,GAAOmS,EAAMtX,OAErC,IAAK,IAAInD,EAAIqI,EAAOrI,EAAIsI,IAAOtI,EAC7Bya,EAAMza,GAAKqB,EAEb,OAAOoZ,E,iDAzBT,gBAA2CA,EAAUpZ,EAAegH,EAAgBC,GAElF,OAAImS,EAAMtR,KACDsR,EAAMtR,KAAK9H,EAAOgH,EAAOC,GAE3BkS,EAAaC,EAAOpZ,EAAOgH,EAAOC,IAG3C,iBAwBA,kBAA6CvI,EAAMuK,GACjD,IAAM/B,EAAS,IAAKxI,EAAE2a,YAAoB3a,EAAEoD,OAASmH,EAAEnH,QAGvD,OAFAoF,EAAOgS,IAAIxa,GACXwI,EAAOgS,IAAIjQ,EAAGvK,EAAEoD,QACToF,I,8EC5CT,WACA,OACA,OACA,OAYMoS,EAAY,EAgBL,EAAAC,kBAAoB9Z,OAAO+Z,OAAO,IAAI,EAAAvU,eAiBnD,iBAKE,WAAYkS,EAAcsC,EAAiCC,QAAA,IAAAA,OAAA,QAAAA,YAHjD,KAAAC,UAAuC,GAI/ClY,KAAKmY,MAAQ,IAAIC,YAAY1C,EAAOmC,GAEpC,IADA,IAAMzD,EAAO4D,GAAgB,EAAApV,SAASF,aAAa,CAAC,EAAG,EAAAhB,eAAgB,EAAAC,gBAAiB,EAAAC,iBAC/E1E,EAAI,EAAGA,EAAIwY,IAAQxY,EAC1B8C,KAAKqY,QAAQnb,EAAGkX,GAElBpU,KAAKK,OAASqV,EAuUlB,OAhUS,YAAAvX,IAAP,SAAW8C,GACT,IAAMqB,EAAUtC,KAAKmY,MAAMlX,EAAQ4W,EAAY,GACzClR,EAAe,QAAVrE,EACX,MAAO,CACLtC,KAAKmY,MAAMlX,EAAQ4W,EAAY,GACpB,QAAVvV,EACGtC,KAAKkY,UAAUjX,GACf,EAAO,EAAAgC,oBAAoB0D,GAAM,GACrCrE,GAAW,GACA,QAAVA,EACGtC,KAAKkY,UAAUjX,GAAOkC,WAAWnD,KAAKkY,UAAUjX,GAAOZ,OAAS,GAChEsG,IAQD,YAAA8Q,IAAP,SAAWxW,EAAe1C,GACxByB,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAAWtZ,EAAM,EAAA+C,sBAC5C/C,EAAM,EAAAgD,sBAAsBlB,OAAS,GACvCL,KAAKkY,UAAUjX,GAAS1C,EAAM,GAC9ByB,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAAwB,QAAR5W,EAAoC1C,EAAM,EAAAiD,wBAA0B,IAEnHxB,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAAgBtZ,EAAM,EAAAgD,sBAAsB4B,WAAW,GAAM5E,EAAM,EAAAiD,wBAA0B,IAQzH,YAAAuB,SAAP,SAAgB9B,GACd,OAAOjB,KAAKmY,MAAMlX,EAAQ4W,EAAY,IAAiB,IAIlD,YAAAS,SAAP,SAAgBrX,GACd,OAAsD,SAA/CjB,KAAKmY,MAAMlX,EAAQ4W,EAAY,IAIjC,YAAAU,MAAP,SAAatX,GACX,OAAOjB,KAAKmY,MAAMlX,EAAQ4W,EAAY,IAIjC,YAAAW,MAAP,SAAavX,GACX,OAAOjB,KAAKmY,MAAMlX,EAAQ4W,EAAY,IAQjC,YAAAY,WAAP,SAAkBxX,GAChB,OAAsD,QAA/CjB,KAAKmY,MAAMlX,EAAQ4W,EAAY,IAQjC,YAAAa,aAAP,SAAoBzX,GAClB,IAAMqB,EAAUtC,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAC/C,OAAc,QAAVvV,EACKtC,KAAKkY,UAAUjX,GAAOkC,WAAWnD,KAAKkY,UAAUjX,GAAOZ,OAAS,GAExD,QAAViC,GAIF,YAAAQ,WAAP,SAAkB7B,GAChB,OAAsD,QAA/CjB,KAAKmY,MAAMlX,EAAQ4W,EAAY,IAIjC,YAAAc,UAAP,SAAiB1X,GACf,IAAMqB,EAAUtC,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAC/C,OAAc,QAAVvV,EACKtC,KAAKkY,UAAUjX,GAEV,QAAVqB,EACK,EAAAW,oBAA8B,QAAVX,GAGtB,IAOF,YAAAsW,SAAP,SAAgB3X,EAAemT,GAC7B,IAAMyE,EAAa5X,EAAQ4W,EAO3B,OANAzD,EAAK9R,QAAUtC,KAAKmY,MAAMU,EAAa,GACvCzE,EAAK7R,GAAKvC,KAAKmY,MAAMU,EAAa,GAClCzE,EAAK5R,GAAKxC,KAAKmY,MAAMU,EAAa,GACf,QAAfzE,EAAK9R,UACP8R,EAAK3R,aAAezC,KAAKkY,UAAUjX,IAE9BmT,GAMF,YAAAiE,QAAP,SAAepX,EAAemT,GACT,QAAfA,EAAK9R,UACPtC,KAAKkY,UAAUjX,GAASmT,EAAK3R,cAE/BzC,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAAgBzD,EAAK9R,QACpDtC,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAAWzD,EAAK7R,GAC/CvC,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAAWzD,EAAK5R,IAQ1C,YAAAsW,qBAAP,SAA4B7X,EAAemE,EAAmB2N,EAAexQ,EAAYC,GACvFxC,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAAgBzS,EAAa2N,GAAS,GACrE/S,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAAWtV,EAC1CvC,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAAWrV,GASrC,YAAAuW,mBAAP,SAA0B9X,EAAemE,GACvC,IAAI9C,EAAUtC,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAC/B,QAAVvV,EAEFtC,KAAKkY,UAAUjX,IAAU,EAAAgC,oBAAoBmC,IAE/B,QAAV9C,GAIFtC,KAAKkY,UAAUjX,GAAS,EAAAgC,oBAA8B,QAAVX,GAAoC,EAAAW,oBAAoBmC,GACpG9C,IAAW,QACXA,GAAW,SAIXA,EAAU8C,EAAa,GAAK,GAE9BpF,KAAKmY,MAAMlX,EAAQ4W,EAAY,GAAgBvV,IAI5C,YAAA0W,YAAP,SAAmBpS,EAAa7H,EAAWiZ,GAEzC,GADApR,GAAO5G,KAAKK,OACRtB,EAAIiB,KAAKK,OAASuG,EAAK,CAEzB,IADA,IAAMwN,EAAO,IAAI,EAAAxR,SACR1F,EAAI8C,KAAKK,OAASuG,EAAM7H,EAAI,EAAG7B,GAAK,IAAKA,EAChD8C,KAAKqY,QAAQzR,EAAM7H,EAAI7B,EAAG8C,KAAK4Y,SAAShS,EAAM1J,EAAGkX,IAEnD,IAASlX,EAAI,EAAGA,EAAI6B,IAAK7B,EACvB8C,KAAKqY,QAAQzR,EAAM1J,EAAG8a,QAGxB,IAAS9a,EAAI0J,EAAK1J,EAAI8C,KAAKK,SAAUnD,EACnC8C,KAAKqY,QAAQnb,EAAG8a,IAKf,YAAAiB,YAAP,SAAmBrS,EAAa7H,EAAWiZ,GAEzC,GADApR,GAAO5G,KAAKK,OACRtB,EAAIiB,KAAKK,OAASuG,EAAK,CAEzB,IADA,IAAMwN,EAAO,IAAI,EAAAxR,SACR1F,EAAI,EAAGA,EAAI8C,KAAKK,OAASuG,EAAM7H,IAAK7B,EAC3C8C,KAAKqY,QAAQzR,EAAM1J,EAAG8C,KAAK4Y,SAAShS,EAAM7H,EAAI7B,EAAGkX,IAEnD,IAASlX,EAAI8C,KAAKK,OAAStB,EAAG7B,EAAI8C,KAAKK,SAAUnD,EAC/C8C,KAAKqY,QAAQnb,EAAG8a,QAGlB,IAAS9a,EAAI0J,EAAK1J,EAAI8C,KAAKK,SAAUnD,EACnC8C,KAAKqY,QAAQnb,EAAG8a,IAKf,YAAAkB,aAAP,SAAoB3T,EAAeC,EAAawS,GAC9C,KAAOzS,EAAQC,GAAQD,EAAQvF,KAAKK,QAClCL,KAAKqY,QAAQ9S,IAASyS,IAInB,YAAAxF,OAAP,SAAckD,EAAcsC,GAC1B,GAAItC,IAAS1V,KAAKK,OAAlB,CAGA,GAAIqV,EAAO1V,KAAKK,OAAQ,CACtB,IAAMG,EAAO,IAAI4X,YAAY1C,EAAOmC,GAChC7X,KAAKK,SACHqV,EAAOmC,EAAY7X,KAAKmY,MAAM9X,OAChCG,EAAKiX,IAAIzX,KAAKmY,MAAMgB,SAAS,EAAGzD,EAAOmC,IAEvCrX,EAAKiX,IAAIzX,KAAKmY,QAGlBnY,KAAKmY,MAAQ3X,EACb,IAAK,IAAItD,EAAI8C,KAAKK,OAAQnD,EAAIwY,IAAQxY,EACpC8C,KAAKqY,QAAQnb,EAAG8a,QAGlB,GAAItC,EAAM,EACFlV,EAAO,IAAI4X,YAAY1C,EAAOmC,IAC/BJ,IAAIzX,KAAKmY,MAAMgB,SAAS,EAAGzD,EAAOmC,IACvC7X,KAAKmY,MAAQ3X,EAEb,IAAM4Y,EAAOpb,OAAOob,KAAKpZ,KAAKkY,WAC9B,IAAShb,EAAI,EAAGA,EAAIkc,EAAK/Y,OAAQnD,IAAK,CACpC,IAAM2B,EAAM+K,SAASwP,EAAKlc,GAAI,IAC1B2B,GAAO6W,UACF1V,KAAKkY,UAAUrZ,SAI1BmB,KAAKmY,MAAQ,IAAIC,YAAY,GAC7BpY,KAAKkY,UAAY,GAGrBlY,KAAKK,OAASqV,IAIT,YAAArP,KAAP,SAAY2R,GACVhY,KAAKkY,UAAY,GACjB,IAAK,IAAIhb,EAAI,EAAGA,EAAI8C,KAAKK,SAAUnD,EACjC8C,KAAKqY,QAAQnb,EAAG8a,IAKb,YAAAqB,SAAP,SAAgBC,GASd,IAAK,IAAMjP,KARPrK,KAAKK,SAAWiZ,EAAKjZ,OACvBL,KAAKmY,MAAQ,IAAIC,YAAYkB,EAAKnB,OAGlCnY,KAAKmY,MAAMV,IAAI6B,EAAKnB,OAEtBnY,KAAKK,OAASiZ,EAAKjZ,OACnBL,KAAKkY,UAAY,GACAoB,EAAKpB,UACpBlY,KAAKkY,UAAU7N,GAAMiP,EAAKpB,UAAU7N,GAEtCrK,KAAKiY,UAAYqB,EAAKrB,WAIjB,YAAAtU,MAAP,WACE,IAAM4V,EAAU,IAAIC,EAAW,GAG/B,IAAK,IAAMnP,KAFXkP,EAAQpB,MAAQ,IAAIC,YAAYpY,KAAKmY,OACrCoB,EAAQlZ,OAASL,KAAKK,OACLL,KAAKkY,UACpBqB,EAAQrB,UAAU7N,GAAMrK,KAAKkY,UAAU7N,GAGzC,OADAkP,EAAQtB,UAAYjY,KAAKiY,UAClBsB,GAGF,YAAAE,iBAAP,WACE,IAAK,IAAIvc,EAAI8C,KAAKK,OAAS,EAAGnD,GAAK,IAAKA,EACtC,GAAgD,QAA3C8C,KAAKmY,MAAMjb,EAAI2a,EAAY,GAC9B,OAAO3a,GAAK8C,KAAKmY,MAAMjb,EAAI2a,EAAY,IAAiB,IAG5D,OAAO,GAGF,YAAA6B,cAAP,SAAqBC,EAAiBC,EAAgBC,EAAiBxZ,EAAgByZ,GACrF,IAAMC,EAAUJ,EAAIxB,MACpB,GAAI2B,EACF,IAAK,IAAI1F,EAAO/T,EAAS,EAAG+T,GAAQ,EAAGA,IACrC,IAAK,IAAIlX,EAAI,EAAGA,EAAI2a,EAAW3a,IAC7B8C,KAAKmY,OAAO0B,EAAUzF,GAAQyD,EAAY3a,GAAK6c,GAASH,EAASxF,GAAQyD,EAAY3a,QAIzF,IAASkX,EAAO,EAAGA,EAAO/T,EAAQ+T,IAChC,IAASlX,EAAI,EAAGA,EAAI2a,EAAW3a,IAC7B8C,KAAKmY,OAAO0B,EAAUzF,GAAQyD,EAAY3a,GAAK6c,GAASH,EAASxF,GAAQyD,EAAY3a,GAM3F,IAAM8c,EAAkBhc,OAAOob,KAAKO,EAAIzB,WACxC,IAAShb,EAAI,EAAGA,EAAI8c,EAAgB3Z,OAAQnD,IAAK,CAC/C,IAAM2B,EAAM+K,SAASoQ,EAAgB9c,GAAI,IACrC2B,GAAO+a,IACT5Z,KAAKkY,UAAUrZ,EAAM+a,EAASC,GAAWF,EAAIzB,UAAUrZ,MAKtD,YAAAob,kBAAP,SAAyBC,EAA4BC,EAAsBC,QAAlD,IAAAF,OAAA,QAA4B,IAAAC,MAAA,QAAsB,IAAAC,MAAiBpa,KAAKK,QAC3F6Z,IACFE,EAASnS,KAAKyB,IAAI0Q,EAAQpa,KAAKyZ,qBAGjC,IADA,IAAIhU,EAAS,GACN0U,EAAWC,GAAQ,CACxB,IAAM9X,EAAUtC,KAAKmY,MAAMgC,EAAWtC,EAAY,GAC5ClR,EAAe,QAAVrE,EACXmD,GAAqB,QAAVnD,EAAsCtC,KAAKkY,UAAUiC,GAAY,EAAO,EAAAlX,oBAAoB0D,GAAM,EAAA9E,qBAC7GsY,GAAa7X,GAAW,IAAwB,EAElD,OAAOmD,GAEX,EAlVA,GAAa,EAAA+T,c,8ECjDF,EAAAa,YAAc,iBACd,EAAAC,cAAgB,kE,8ECMd,EAAAC,SAA+C,GAK/C,EAAAC,gBAAmC,EAAAD,SAAY,EAY5D,EAAAA,SAAS,GAAO,CACd,IAAK,IACL,EAAK,IACL,EAAK,KACL,EAAK,KACL,EAAK,KACL,EAAK,KACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,KACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,EAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,KAQP,EAAAA,SAAY,EAAI,CACd,IAAK,KAOP,EAAAA,SAAY,EAAI,KAOhB,EAAAA,SAAS,GAAO,CACd,IAAK,IACL,IAAK,IACL,IAAK,KACL,KAAM,IACN,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,KAQP,EAAAA,SAAY,EACZ,EAAAA,SAAS,GAAO,CACd,IAAK,IACL,KAAM,IACN,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,KAQP,EAAAA,SAAY,EAAI,CACd,IAAK,IACL,IAAK,IACL,IAAK,IACL,KAAM,IACN,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,KAQP,EAAAA,SAAY,EAAI,CACd,IAAK,IACL,IAAK,IACL,KAAM,IACN,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,KAQP,EAAAA,SAAY,EAAI,CACd,IAAK,IACL,IAAK,IACL,KAAM,IACN,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,KAQP,EAAAA,SAAY,EAAI,CACd,IAAK,IACL,IAAK,IACL,IAAK,IACL,KAAM,IACN,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,KAQP,EAAAA,SAAY,EACZ,EAAAA,SAAS,GAAO,CACd,IAAK,IACL,IAAK,IACL,KAAM,IACN,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,KAQP,EAAAA,SAAY,EAAI,CACd,IAAK,IACL,IAAK,IACL,IAAK,IACL,KAAM,IACN,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,KAQP,EAAAA,SAAY,EACZ,EAAAA,SAAS,GAAO,CACd,IAAK,IACL,IAAK,IACL,KAAM,IACN,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,KAQP,EAAAA,SAAS,KAAO,CACd,IAAK,IACL,IAAK,IACL,IAAK,IACL,KAAM,IACN,IAAK,IACL,IAAK,IACL,EAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,IACL,IAAK,M,8ECxPP,YAEa,EAAAE,QAAU,SAAUC,GAG/B,IAAMC,EAAgB,CACpB,CAAC,IAAQ,KAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAC7C,CAAC,KAAQ,MAAS,CAAC,KAAQ,MAAS,CAAC,MAAQ,OAC7C,CAAC,MAAQ,OAAS,CAAC,MAAQ,OAAS,CAAC,MAAQ,OAC7C,CAAC,MAAQ,OAAS,CAAC,MAAQ,OAAS,CAAC,MAAQ,OAC7C,CAAC,MAAQ,OAAS,CAAC,MAAQ,OAAS,CAAC,MAAQ,QAEzCC,EAAiB,CACrB,CAAC,MAAS,OAAU,CAAC,MAAS,OAAU,CAAC,MAAS,OAClD,CAAC,MAAS,OAAU,CAAC,MAAS,OAAU,CAAC,OAAS,QAClD,CAAC,OAAS,QAAU,CAAC,OAAS,QAAU,CAAC,OAAS,QAClD,CAAC,OAAS,QAAU,CAAC,OAAS,QAAU,CAAC,OAAS,QAClD,CAAC,OAAS,SA+BZ,IAAMC,EAAyB,EAAfH,EAAKG,QAGfC,EAAQ,IAAI1U,WAAW,OAC7B,EAAAC,KAAKyU,EAAO,GACZA,EAAM,GAAKJ,EAAKK,IAEhB,EAAA1U,KAAKyU,EAAOJ,EAAKG,QAAS,EAAG,IAC7B,EAAAxU,KAAKyU,EAAOJ,EAAKG,QAAS,IAAM,KAIhC,EAAAxU,KAAKyU,EAAO,EAAG,KAAQ,MACvBA,EAAM,MAAU,EAChBA,EAAM,MAAU,EAChB,EAAAzU,KAAKyU,EAAO,EAAG,MAAQ,OACvBA,EAAM,OAAU,EAEhB,EAAAzU,KAAKyU,EAAO,EAAG,MAAQ,OACvB,EAAAzU,KAAKyU,EAAO,EAAG,MAAQ,OACvB,EAAAzU,KAAKyU,EAAO,EAAG,MAAQ,OACvB,EAAAzU,KAAKyU,EAAO,EAAG,MAAQ,OACvB,EAAAzU,KAAKyU,EAAO,EAAG,MAAQ,OACvB,EAAAzU,KAAKyU,EAAO,EAAG,MAAQ,OAOvB,IAAK,IAAI1c,EAAI,EAAGA,EAAIuc,EAActa,SAAUjC,EAC1C,EAAAiI,KAAKyU,EAAO,EAAGH,EAAcvc,GAAG,GAAIuc,EAAcvc,GAAG,GAAK,GAG5D,OAAO,SAAU4c,GACf,OAAIA,EAAM,GACS,EAAVH,EAELG,EAAM,IACD,EAELA,EAAM,MACDF,EAAME,GAtEjB,SAAkBC,EAAaza,GAC7B,IAEI0a,EAFAxR,EAAM,EACNF,EAAMhJ,EAAKH,OAAS,EAExB,GAAI4a,EAAMza,EAAK,GAAG,IAAMya,EAAMza,EAAKgJ,GAAK,GACtC,OAAO,EAET,KAAOA,GAAOE,GAEZ,GAAIuR,EAAMza,EADV0a,EAAOxR,EAAMF,GAAQ,GACD,GAClBE,EAAMwR,EAAM,MACP,MAAID,EAAMza,EAAK0a,GAAK,IAGzB,OAAO,EAFP1R,EAAM0R,EAAM,EAKhB,OAAO,EAGHC,CADeF,EAsDAD,EArDDJ,GACT,EAEJK,GAAO,QAAWA,GAAO,QAAaA,GAAO,QAAWA,GAAO,OAC3D,EAEF,EAPT,IAAqBA,GA3EA,CAmIpB,CAACF,IAAK,EAAGF,QAAS,IAKrB,8BAAmCxb,GAGjC,IAFA,IAAIoG,EAAS,EACPpF,EAAShB,EAAEgB,OACRnD,EAAI,EAAGA,EAAImD,IAAUnD,EAAG,CAC/B,IAAImG,EAAOhE,EAAE8D,WAAWjG,GAExB,GAAI,OAAUmG,GAAQA,GAAQ,MAAQ,CACpC,KAAMnG,GAAKmD,EAMT,OAAOoF,EAAS,EAAAgV,QAAQpX,GAE1B,IAAMC,EAASjE,EAAE8D,WAAWjG,GAGxB,OAAUoG,GAAUA,GAAU,MAChCD,EAAyB,MAAjBA,EAAO,OAAkBC,EAAS,MAAS,MAEnDmC,GAAU,EAAAgV,QAAQnX,GAGtBmC,GAAU,EAAAgV,QAAQpX,GAEpB,OAAOoC,I,8EClKT,IAEM2V,EAAgB,IAqBtB,aAyCE,WAAmBC,EAA+BC,GAChD,QADiB,IAAAD,MAAA,SAA+B,IAAAC,MAAA,IAA/B,KAAAD,YAA+B,KAAAC,qBAC5CA,EAAqBF,EACvB,MAAM,IAAI5D,MAAM,mDAElBxX,KAAKub,OAAS,IAAIC,WAAWH,GAC7Brb,KAAKK,OAAS,EACdL,KAAKyb,WAAa,IAAID,WAAWF,GACjCtb,KAAK0b,iBAAmB,EACxB1b,KAAK2b,cAAgB,IAAIC,YAAYP,GACrCrb,KAAK6b,eAAgB,EACrB7b,KAAK8b,kBAAmB,EACxB9b,KAAK+b,aAAc,EAkJvB,OApLgB,EAAAC,UAAd,SAAwBC,GACtB,IAAMV,EAAS,IAAIW,EACnB,IAAKD,EAAO5b,OACV,OAAOkb,EAGT,IAAK,IAAIre,EAAK+e,EAAO,aAAcE,MAAS,EAAI,EAAGjf,EAAI+e,EAAO5b,SAAUnD,EAAG,CACzE,IAAMqB,EAAQ0d,EAAO/e,GACrB,GAAIqB,aAAiB4d,MACnB,IAAK,IAAIC,EAAI,EAAGA,EAAI7d,EAAM8B,SAAU+b,EAClCb,EAAOc,YAAY9d,EAAM6d,SAG3Bb,EAAOe,SAAS/d,GAGpB,OAAOgd,GAwBF,YAAA5X,MAAP,WACE,IAAM4Y,EAAY,IAAIL,EAAOlc,KAAKqb,UAAWrb,KAAKsb,oBASlD,OARAiB,EAAUhB,OAAO9D,IAAIzX,KAAKub,QAC1BgB,EAAUlc,OAASL,KAAKK,OACxBkc,EAAUd,WAAWhE,IAAIzX,KAAKyb,YAC9Bc,EAAUb,iBAAmB1b,KAAK0b,iBAClCa,EAAUZ,cAAclE,IAAIzX,KAAK2b,eACjCY,EAAUV,cAAgB7b,KAAK6b,cAC/BU,EAAUT,iBAAmB9b,KAAK8b,iBAClCS,EAAUR,YAAc/b,KAAK+b,YACtBQ,GASF,YAAAC,QAAP,WAEE,IADA,IAAMC,EAAmB,GAChBvf,EAAI,EAAGA,EAAI8C,KAAKK,SAAUnD,EAAG,CACpCuf,EAAItc,KAAKH,KAAKub,OAAOre,IACrB,IAAMqI,EAAQvF,KAAK2b,cAAcze,IAAM,EACjCsI,EAA8B,IAAxBxF,KAAK2b,cAAcze,GAC3BsI,EAAMD,EAAQ,GAChBkX,EAAItc,KAAKgc,MAAMjd,UAAU2K,MAAMpM,KAAKuC,KAAKyb,WAAYlW,EAAOC,IAGhE,OAAOiX,GAMF,YAAAC,MAAP,WACE1c,KAAKK,OAAS,EACdL,KAAK0b,iBAAmB,EACxB1b,KAAK6b,eAAgB,EACrB7b,KAAK8b,kBAAmB,EACxB9b,KAAK+b,aAAc,GAUd,YAAAO,SAAP,SAAgB/d,GAEd,GADAyB,KAAK+b,aAAc,EACf/b,KAAKK,QAAUL,KAAKqb,UACtBrb,KAAK6b,eAAgB,MADvB,CAIA,GAAItd,GAAS,EACX,MAAM,IAAIiZ,MAAM,yCAElBxX,KAAK2b,cAAc3b,KAAKK,QAAUL,KAAK0b,kBAAoB,EAAI1b,KAAK0b,iBACpE1b,KAAKub,OAAOvb,KAAKK,UAAY9B,EA7If,sBA6I+CA,IAUxD,YAAA8d,YAAP,SAAmB9d,GAEjB,GADAyB,KAAK+b,aAAc,EACd/b,KAAKK,OAGV,GAAIL,KAAK6b,eAAiB7b,KAAK0b,kBAAoB1b,KAAKsb,mBACtDtb,KAAK8b,kBAAmB,MAD1B,CAIA,GAAIvd,GAAS,EACX,MAAM,IAAIiZ,MAAM,yCAElBxX,KAAKyb,WAAWzb,KAAK0b,oBAAsBnd,EAnK7B,sBAmK6DA,EAC3EyB,KAAK2b,cAAc3b,KAAKK,OAAS,OAM5B,YAAAsc,aAAP,SAAoBC,GAClB,OAAmC,IAA1B5c,KAAK2b,cAAciB,KAAgB5c,KAAK2b,cAAciB,IAAQ,GAAK,GAQvE,YAAAC,aAAP,SAAoBD,GAClB,IAAMrX,EAAQvF,KAAK2b,cAAciB,IAAQ,EACnCpX,EAAgC,IAA1BxF,KAAK2b,cAAciB,GAC/B,OAAIpX,EAAMD,EAAQ,EACTvF,KAAKyb,WAAWtC,SAAS5T,EAAOC,GAElC,MAOF,YAAAsX,gBAAP,WAEE,IADA,IAAMrX,EAAsC,GACnCvI,EAAI,EAAGA,EAAI8C,KAAKK,SAAUnD,EAAG,CACpC,IAAMqI,EAAQvF,KAAK2b,cAAcze,IAAM,EACjCsI,EAA8B,IAAxBxF,KAAK2b,cAAcze,GAC3BsI,EAAMD,EAAQ,IAChBE,EAAOvI,GAAK8C,KAAKyb,WAAW5R,MAAMtE,EAAOC,IAG7C,OAAOC,GAOF,YAAAsX,SAAP,SAAgBxe,GACd,IAAI8B,EACJ,KAAIL,KAAK6b,iBACFxb,EAASL,KAAK+b,YAAc/b,KAAK0b,iBAAmB1b,KAAKK,SAC1DL,KAAK+b,aAAe/b,KAAK8b,kBAF/B,CAOA,IAAMkB,EAAQhd,KAAK+b,YAAc/b,KAAKyb,WAAazb,KAAKub,OAClD0B,EAAMD,EAAM3c,EAAS,GAC3B2c,EAAM3c,EAAS,IAAM4c,EAAMhV,KAAKyB,IAAU,GAANuT,EAAW1e,EA3NjC,YA2NqDA,IAEvE,EAtMA,GAAa,EAAA2d,U,8ECxBb,YACA,OAIA,0BACU,KAAAgB,OAAS,EACT,KAAAC,KAAO,EACP,KAAAC,UAA6Cpf,OAAOY,OAAO,MAC3D,KAAAye,WAAqC,aAoJ/C,OAlJS,YAAAC,WAAP,SAAkBC,EAAevY,QACDtE,IAA1BV,KAAKod,UAAUG,KACjBvd,KAAKod,UAAUG,GAAS,IAE1B,IAAMC,EAAcxd,KAAKod,UAAUG,GAEnC,OADAC,EAAYrd,KAAK6E,GACV,CACL5E,QAAS,WACP,IAAMqd,EAAeD,EAAYtc,QAAQ8D,IACnB,IAAlByY,GACFD,EAAYld,OAAOmd,EAAc,MAKlC,YAAAC,WAAP,SAAkBH,EAAevY,GAC/BhF,KAAKod,UAAUG,GAAS,CAACvY,IAEpB,YAAA2Y,aAAP,SAAoBJ,GACdvd,KAAKod,UAAUG,WAAevd,KAAKod,UAAUG,IAE5C,YAAAK,mBAAP,SAA0B5Y,GACxBhF,KAAKqd,WAAarY,GAGb,YAAA5E,QAAP,WACEJ,KAAKod,UAAYpf,OAAOY,OAAO,MAC/BoB,KAAKqd,WAAa,cAGb,YAAAX,MAAP,WAEsB,IAAhB1c,KAAKkd,QACPld,KAAKwF,KAAI,GAEXxF,KAAKmd,KAAO,EACZnd,KAAKkd,OAAS,GAGR,YAAAW,OAAR,WACE,IAAMC,EAAW9d,KAAKod,UAAUpd,KAAKmd,KACrC,GAAKW,EAGH,IAAK,IAAIC,EAAID,EAASzd,OAAS,EAAG0d,GAAK,EAAGA,IACxCD,EAASC,GAAGxY,aAHdvF,KAAKqd,WAAWrd,KAAKmd,IAAK,UAQtB,YAAAa,KAAR,SAAaxd,EAAmB+E,EAAeC,GAC7C,IAAMsY,EAAW9d,KAAKod,UAAUpd,KAAKmd,KACrC,GAAKW,EAGH,IAAK,IAAIC,EAAID,EAASzd,OAAS,EAAG0d,GAAK,EAAGA,IACxCD,EAASC,GAAGE,IAAIzd,EAAM+E,EAAOC,QAH/BxF,KAAKqd,WAAWrd,KAAKmd,IAAK,MAAO,EAAAe,cAAc1d,EAAM+E,EAAOC,KAQxD,YAAA2Y,KAAR,SAAaC,GAIX,IAAMN,EAAW9d,KAAKod,UAAUpd,KAAKmd,KACrC,GAAKW,EAEE,CAEL,IADA,IAAIC,EAAID,EAASzd,OAAS,EACnB0d,GAAK,IACuB,IAA7BD,EAASC,GAAGvY,IAAI4Y,GADPL,KAOf,IAFAA,IAEOA,GAAK,EAAGA,IACbD,EAASC,GAAGvY,KAAI,QAXlBxF,KAAKqd,WAAWrd,KAAKmd,IAAK,MAAOiB,IAgB9B,YAAA7Y,MAAP,WAEEvF,KAAK0c,QACL1c,KAAKmd,KAAO,EACZnd,KAAKkd,OAAS,GAUT,YAAAe,IAAP,SAAWzd,EAAmB+E,EAAeC,GAC3C,GAAoB,IAAhBxF,KAAKkd,OAAT,CAGA,GAAoB,IAAhBld,KAAKkd,OACP,KAAO3X,EAAQC,GAAK,CAClB,IAAMnC,EAAO7C,EAAK+E,KAClB,GAAa,KAATlC,EAAe,CACjBrD,KAAKkd,OAAS,EACdld,KAAK6d,SACL,MAEF,GAAIxa,EAAO,IAAQ,GAAOA,EAExB,YADArD,KAAKkd,OAAS,IAGE,IAAdld,KAAKmd,MACPnd,KAAKmd,IAAM,GAEbnd,KAAKmd,IAAiB,GAAXnd,KAAKmd,IAAW9Z,EAAO,GAGlB,IAAhBrD,KAAKkd,QAA+B1X,EAAMD,EAAQ,GACpDvF,KAAKge,KAAKxd,EAAM+E,EAAOC,KASpB,YAAAA,IAAP,SAAW4Y,GACW,IAAhBpe,KAAKkd,SAIW,IAAhBld,KAAKkd,SAIa,IAAhBld,KAAKkd,QACPld,KAAK6d,SAEP7d,KAAKme,KAAKC,IAEZpe,KAAKmd,KAAO,EACZnd,KAAKkd,OAAS,IAElB,EAxJA,GAAa,EAAAmB,YA8Jb,iBAIE,WAAoBC,GAAA,KAAAA,WAHZ,KAAAnG,MAAQ,GACR,KAAAoG,WAAqB,EA+B/B,OA3BS,YAAAhZ,MAAP,WACEvF,KAAKmY,MAAQ,GACbnY,KAAKue,WAAY,GAGZ,YAAAN,IAAP,SAAWzd,EAAmB+E,EAAeC,GACvCxF,KAAKue,YAGTve,KAAKmY,OAAS,EAAA+F,cAAc1d,EAAM+E,EAAOC,GACrCxF,KAAKmY,MAAM9X,OAAS,EAAAme,gBACtBxe,KAAKmY,MAAQ,GACbnY,KAAKue,WAAY,KAId,YAAA/Y,IAAP,SAAW4Y,GACT,IAAIK,EAQJ,OAPIze,KAAKue,UACPE,GAAM,EACGL,IACTK,EAAMze,KAAKse,SAASte,KAAKmY,QAE3BnY,KAAKmY,MAAQ,GACbnY,KAAKue,WAAY,EACVE,GAEX,EAjCA,GAAa,EAAAC,c,8EChHA,EAAAF,cAAgB,K,8EClD7B,WACA,QACA,QAEMG,EAAgC,GAEtC,0BACU,KAAAvB,UAA6Cpf,OAAOY,OAAO,MAC3D,KAAAggB,QAAyBD,EACzB,KAAAE,OAAiB,EACjB,KAAAxB,WAAqC,aAsF/C,OApFS,YAAAjd,QAAP,WACEJ,KAAKod,UAAYpf,OAAOY,OAAO,MAC/BoB,KAAKqd,WAAa,cAGb,YAAAC,WAAP,SAAkBC,EAAevY,QACDtE,IAA1BV,KAAKod,UAAUG,KACjBvd,KAAKod,UAAUG,GAAS,IAE1B,IAAMC,EAAcxd,KAAKod,UAAUG,GAEnC,OADAC,EAAYrd,KAAK6E,GACV,CACL5E,QAAS,WACP,IAAMqd,EAAeD,EAAYtc,QAAQ8D,IACnB,IAAlByY,GACFD,EAAYld,OAAOmd,EAAc,MAMlC,YAAAC,WAAP,SAAkBH,EAAevY,GAC/BhF,KAAKod,UAAUG,GAAS,CAACvY,IAGpB,YAAA2Y,aAAP,SAAoBJ,GACdvd,KAAKod,UAAUG,WAAevd,KAAKod,UAAUG,IAG5C,YAAAK,mBAAP,SAA0B5Y,GACxBhF,KAAKqd,WAAarY,GAGb,YAAA0X,MAAP,WACM1c,KAAK4e,QAAQve,QACfL,KAAK8e,QAAO,GAEd9e,KAAK4e,QAAUD,EACf3e,KAAK6e,OAAS,GAGT,YAAAE,KAAP,SAAYxB,EAAehC,GAKzB,GAHAvb,KAAK0c,QACL1c,KAAK6e,OAAStB,EACdvd,KAAK4e,QAAU5e,KAAKod,UAAUG,IAAUoB,EACnC3e,KAAK4e,QAAQve,OAGhB,IAAK,IAAI0d,EAAI/d,KAAK4e,QAAQve,OAAS,EAAG0d,GAAK,EAAGA,IAC5C/d,KAAK4e,QAAQb,GAAGgB,KAAKxD,QAHvBvb,KAAKqd,WAAWrd,KAAK6e,OAAQ,OAAQtD,IAQlC,YAAA0C,IAAP,SAAWzd,EAAmB+E,EAAeC,GAC3C,GAAKxF,KAAK4e,QAAQve,OAGhB,IAAK,IAAI0d,EAAI/d,KAAK4e,QAAQve,OAAS,EAAG0d,GAAK,EAAGA,IAC5C/d,KAAK4e,QAAQb,GAAGE,IAAIzd,EAAM+E,EAAOC,QAHnCxF,KAAKqd,WAAWrd,KAAK6e,OAAQ,MAAO,EAAAX,cAAc1d,EAAM+E,EAAOC,KAQ5D,YAAAsZ,OAAP,SAAcV,GACZ,GAAKpe,KAAK4e,QAAQve,OAEX,CAEL,IADA,IAAI0d,EAAI/d,KAAK4e,QAAQve,OAAS,EACvB0d,GAAK,IAC8B,IAApC/d,KAAK4e,QAAQb,GAAGe,OAAOV,GADdL,KAOf,IAFAA,IAEOA,GAAK,EAAGA,IACb/d,KAAK4e,QAAQb,GAAGe,QAAO,QAXzB9e,KAAKqd,WAAWrd,KAAK6e,OAAQ,SAAUT,GAczCpe,KAAK4e,QAAUD,EACf3e,KAAK6e,OAAS,GAElB,EA1FA,GAAa,EAAAG,YAgGb,iBAKE,WAAoBV,GAAA,KAAAA,WAJZ,KAAAnG,MAAQ,GAER,KAAAoG,WAAqB,EAiC/B,OA7BS,YAAAQ,KAAP,SAAYxD,GACVvb,KAAKif,QAAU1D,EAAO5X,QACtB3D,KAAKmY,MAAQ,GACbnY,KAAKue,WAAY,GAGZ,YAAAN,IAAP,SAAWzd,EAAmB+E,EAAeC,GACvCxF,KAAKue,YAGTve,KAAKmY,OAAS,EAAA+F,cAAc1d,EAAM+E,EAAOC,GACrCxF,KAAKmY,MAAM9X,OAAS,EAAAme,gBACtBxe,KAAKmY,MAAQ,GACbnY,KAAKue,WAAY,KAId,YAAAO,OAAP,SAAcV,GACZ,IAAIK,EASJ,OARIze,KAAKue,UACPE,GAAM,EACGL,IACTK,EAAMze,KAAKse,SAASte,KAAKmY,MAAOnY,KAAKif,QAAUjf,KAAKif,QAAU,IAAI,EAAA/C,SAEpElc,KAAKif,aAAUve,EACfV,KAAKmY,MAAQ,GACbnY,KAAKue,WAAY,EACVE,GAEX,EApCA,GAAa,EAAAS,c,8ECxGb,YAEA,QAaMC,EAAyC,GAM/C,4BACE7M,EACA8M,EACAC,EACA1M,EACAC,GAKA,IAHA,IAAM0M,EAAY,EAAAC,eAAe5M,EAAiBC,EAAkBN,EAAS+M,GAGpEniB,EAAI,EAAGA,EAAIiiB,EAAe9e,OAAQnD,IAAK,CAC9C,IACMsiB,GADAC,EAAQN,EAAejiB,IACFwiB,QAAQxe,QAAQke,GAC3C,GAAII,GAAgB,EAAG,CACrB,GAAI,EAAAG,aAAaF,EAAMG,OAAQN,GAC7B,OAAOG,EAAMI,MAGc,IAAzBJ,EAAMC,QAAQrf,QAChBof,EAAMI,MAAMzf,UACZ+e,EAAe7e,OAAOpD,EAAG,IAEzBuiB,EAAMC,QAAQpf,OAAOkf,EAAc,GAErC,OAKJ,IAAStiB,EAAI,EAAGA,EAAIiiB,EAAe9e,OAAQnD,IAAK,CAC9C,IAAMuiB,EAAQN,EAAejiB,GAC7B,GAAI,EAAAyiB,aAAaF,EAAMG,OAAQN,GAG7B,OADAG,EAAMC,QAAQvf,KAAKif,GACZK,EAAMI,MAIjB,IAAMC,EAAiC,CACrCD,MAAO,IAAI,EAAAE,iBACTzP,SACAgP,GAEFM,OAAQN,EACRI,QAAS,CAACN,IAGZ,OADAD,EAAehf,KAAK2f,GACbA,EAASD,OAMlB,mCAAwCT,GACtC,IAAK,IAAIliB,EAAI,EAAGA,EAAIiiB,EAAe9e,OAAQnD,IAAK,CAC9C,IAAM+D,EAAQke,EAAejiB,GAAGwiB,QAAQxe,QAAQke,GAChD,IAAe,IAAXne,EAAc,CACyB,IAArCke,EAAejiB,GAAGwiB,QAAQrf,QAE5B8e,EAAejiB,GAAG2iB,MAAMzf,UACxB+e,EAAe7e,OAAOpD,EAAG,IAGzBiiB,EAAejiB,GAAGwiB,QAAQpf,OAAOW,EAAO,GAE1C,U,8ECrFN,WAIA,0BAA+B0R,EAAyBC,EAA0BN,EAA2B+M,GAE3G,IAAMW,EAAiC,CACrC3K,WAAYgK,EAAOhK,WACnBpB,WAAYoL,EAAOpL,WACnBgM,YAAQvf,EACRwf,kBAAcxf,EACdyf,eAAWzf,EAGX0U,KAAMiK,EAAOjK,KAAKvL,MAAM,EAAG,KAE7B,MAAO,CACL6J,iBAAkBvW,OAAOuW,iBACzBf,gBAAe,EACfC,iBAAgB,EAChBmD,WAAYzD,EAAQyD,WACpBD,SAAUxD,EAAQwD,SAClBD,WAAYvD,EAAQuD,WACpBD,eAAgBtD,EAAQsD,eACxBwK,kBAAmB9N,EAAQ8N,kBAC3Bf,OAAQW,IAIZ,wBAA6B/iB,EAAqBuK,GAChD,IAAK,IAAItK,EAAI,EAAGA,EAAID,EAAEoiB,OAAOjK,KAAK/U,OAAQnD,IACxC,GAAID,EAAEoiB,OAAOjK,KAAKlY,GAAGsL,OAAShB,EAAE6X,OAAOjK,KAAKlY,GAAGsL,KAC7C,OAAO,EAGX,OAAOvL,EAAEyW,mBAAqBlM,EAAEkM,kBAC5BzW,EAAE8Y,aAAevO,EAAEuO,YACnB9Y,EAAE6Y,WAAatO,EAAEsO,UACjB7Y,EAAE4Y,aAAerO,EAAEqO,YACnB5Y,EAAE2Y,iBAAmBpO,EAAEoO,gBACvB3Y,EAAEmjB,oBAAsB5Y,EAAE4Y,mBAC1BnjB,EAAE0V,kBAAoBnL,EAAEmL,iBACxB1V,EAAE2V,mBAAqBpL,EAAEoL,kBACzB3V,EAAEoiB,OAAOhK,aAAe7N,EAAE6X,OAAOhK,YACjCpY,EAAEoiB,OAAOpL,aAAezM,EAAE6X,OAAOpL,YAGvC,sBAA2BoM,GACzB,OAAOA,EAAY,EAAAjf,gB,8EC/CrB,YACA,QAEMkf,EAAqB,EAAAC,QAAQ,WAC7BC,EAAqB,EAAAD,QAAQ,WAC7BE,EAAiB,EAAAF,QAAQ,WACzBG,EAAwB,EAAAH,QAAQ,WAChCI,EAAoB,CACxBpY,IAAK,2BACLC,KAAM,YAKK,EAAAoY,oBAAsB,WAyBjC,IAxBA,IAAMvB,EAAS,CAEb,EAAAkB,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WAER,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,WACR,EAAAA,QAAQ,YAKJM,EAAI,CAAC,EAAM,GAAM,IAAM,IAAM,IAAM,KAChC3jB,EAAI,EAAGA,EAAI,IAAKA,IAAK,CAC5B,IAAMkB,EAAIyiB,EAAG3jB,EAAI,GAAM,EAAI,GACrBqK,EAAIsZ,EAAG3jB,EAAI,EAAK,EAAI,GACpBsK,EAAIqZ,EAAE3jB,EAAI,GAChBmiB,EAAOlf,KAAK,CACVoI,IAAK,EAAAjB,MAAMlJ,EAAGmJ,EAAGC,GACjBgB,KAAM,EAAAf,OAAOrJ,EAAGmJ,EAAGC,KAKvB,IAAStK,EAAI,EAAGA,EAAI,GAAIA,IAAK,CAC3B,IAAMS,EAAI,EAAQ,GAAJT,EACdmiB,EAAOlf,KAAK,CACVoI,IAAK,EAAAjB,MAAM3J,EAAGA,EAAGA,GACjB6K,KAAM,EAAAf,OAAO9J,EAAGA,EAAGA,KAIvB,OAAO0hB,EA5C0B,GAkDnC,iBAME,WAAY/O,EAA2B8P,GAAA,KAAAA,oBACrC,IAAMU,EAASxQ,EAASC,cAAc,UACtCuQ,EAAO/N,MAAQ,EACf+N,EAAO7N,OAAS,EAChB,IAAM8N,EAAMD,EAAO7P,WAAW,MAC9B,IAAK8P,EACH,MAAM,IAAIvJ,MAAM,mCAElBxX,KAAK+Q,KAAOgQ,EACZ/gB,KAAK+Q,KAAKiQ,yBAA2B,OACrChhB,KAAKihB,aAAejhB,KAAK+Q,KAAKmQ,qBAAqB,EAAG,EAAG,EAAG,GAC5DlhB,KAAKmhB,eAAiB,IAAI,EAAAC,mBAC1BphB,KAAKqf,OAAS,CACZhK,WAAYiL,EACZrM,WAAYuM,EACZP,OAAQQ,EACRP,aAAcQ,EACdP,UAAWQ,EACXU,gBAAiB,EAAAC,MAAMd,EAAoBG,GAC3CvL,KAAM,EAAAwL,oBAAoB/W,QAC1BqM,cAAelW,KAAKmhB,gBAwH1B,OApHS,YAAAI,gBAAP,SAAuB1iB,GACT,yBAARA,GACFmB,KAAKmhB,eAAevb,SASjB,YAAA4b,SAAP,SAAgBC,QAAA,IAAAA,MAAA,IACdzhB,KAAKqf,OAAOhK,WAAarV,KAAK0hB,YAAYD,EAAMpM,WAAYiL,GAC5DtgB,KAAKqf,OAAOpL,WAAajU,KAAK0hB,YAAYD,EAAMxN,WAAYuM,GAC5DxgB,KAAKqf,OAAOY,OAASjgB,KAAK0hB,YAAYD,EAAMxB,OAAQQ,GAAgB,GACpEzgB,KAAKqf,OAAOa,aAAelgB,KAAK0hB,YAAYD,EAAMvB,aAAcQ,GAAuB,GACvF1gB,KAAKqf,OAAOc,UAAYngB,KAAK0hB,YAAYD,EAAMtB,UAAWQ,GAAmB,GAC7E3gB,KAAKqf,OAAOgC,gBAAkB,EAAAC,MAAMthB,KAAKqf,OAAOpL,WAAYjU,KAAKqf,OAAOc,WACxEngB,KAAKqf,OAAOjK,KAAK,GAAKpV,KAAK0hB,YAAYD,EAAME,MAAO,EAAAf,oBAAoB,IACxE5gB,KAAKqf,OAAOjK,KAAK,GAAKpV,KAAK0hB,YAAYD,EAAMG,IAAK,EAAAhB,oBAAoB,IACtE5gB,KAAKqf,OAAOjK,KAAK,GAAKpV,KAAK0hB,YAAYD,EAAMI,MAAO,EAAAjB,oBAAoB,IACxE5gB,KAAKqf,OAAOjK,KAAK,GAAKpV,KAAK0hB,YAAYD,EAAMK,OAAQ,EAAAlB,oBAAoB,IACzE5gB,KAAKqf,OAAOjK,KAAK,GAAKpV,KAAK0hB,YAAYD,EAAMM,KAAM,EAAAnB,oBAAoB,IACvE5gB,KAAKqf,OAAOjK,KAAK,GAAKpV,KAAK0hB,YAAYD,EAAMO,QAAS,EAAApB,oBAAoB,IAC1E5gB,KAAKqf,OAAOjK,KAAK,GAAKpV,KAAK0hB,YAAYD,EAAMQ,KAAM,EAAArB,oBAAoB,IACvE5gB,KAAKqf,OAAOjK,KAAK,GAAKpV,KAAK0hB,YAAYD,EAAMS,MAAO,EAAAtB,oBAAoB,IACxE5gB,KAAKqf,OAAOjK,KAAK,GAAKpV,KAAK0hB,YAAYD,EAAMU,YAAa,EAAAvB,oBAAoB,IAC9E5gB,KAAKqf,OAAOjK,KAAK,GAAKpV,KAAK0hB,YAAYD,EAAMW,UAAW,EAAAxB,oBAAoB,IAC5E5gB,KAAKqf,OAAOjK,KAAK,IAAMpV,KAAK0hB,YAAYD,EAAMY,YAAa,EAAAzB,oBAAoB,KAC/E5gB,KAAKqf,OAAOjK,KAAK,IAAMpV,KAAK0hB,YAAYD,EAAMa,aAAc,EAAA1B,oBAAoB,KAChF5gB,KAAKqf,OAAOjK,KAAK,IAAMpV,KAAK0hB,YAAYD,EAAMc,WAAY,EAAA3B,oBAAoB,KAC9E5gB,KAAKqf,OAAOjK,KAAK,IAAMpV,KAAK0hB,YAAYD,EAAMe,cAAe,EAAA5B,oBAAoB,KACjF5gB,KAAKqf,OAAOjK,KAAK,IAAMpV,KAAK0hB,YAAYD,EAAMgB,WAAY,EAAA7B,oBAAoB,KAC9E5gB,KAAKqf,OAAOjK,KAAK,IAAMpV,KAAK0hB,YAAYD,EAAMiB,YAAa,EAAA9B,oBAAoB,KAE/E5gB,KAAKmhB,eAAevb,SAGd,YAAA8b,YAAR,SACEnZ,EACAoa,EACAvC,GAEA,QAFA,IAAAA,MAA6BpgB,KAAKogB,wBAEtB1f,IAAR6H,EACF,OAAOoa,EAQT,GAFA3iB,KAAK+Q,KAAKiD,UAAYhU,KAAKihB,aAC3BjhB,KAAK+Q,KAAKiD,UAAYzL,EACa,iBAAxBvI,KAAK+Q,KAAKiD,UAEnB,OADA4O,QAAQC,KAAK,UAAUta,EAAG,8BAA8Boa,EAASpa,KAC1Doa,EAGT3iB,KAAK+Q,KAAKyC,SAAS,EAAG,EAAG,EAAG,GAC5B,IAAMhT,EAAOR,KAAK+Q,KAAK+R,aAAa,EAAG,EAAG,EAAG,GAAGtiB,KAGhD,GAAgB,MAAZA,EAAK,GAAa,CACpB,IAAK4f,EAqBH,OAJAwC,QAAQC,KACN,UAAUta,EAAG,0EACKoa,EAASpa,IAAG,KAEzBoa,EAET,IAAIvkB,OAAC,EACDmJ,OAAC,EACDC,OAAC,EACDvK,OAAC,EACDuL,OAAI,EACR,GAAmB,IAAfD,EAAIlI,OAAc,CACpB,IAAM2a,EAAMpR,SAASrB,EAAIwa,OAAO,GAAI,IACpC3kB,EAA0B,IAApB4c,GAAO,GAAM,IACnBzT,EAAyB,IAAnByT,GAAO,EAAK,IAClBxT,EAAyB,IAAnBwT,GAAO,EAAK,IAClB/d,EAAkB,IAAP,GAAN+d,GACLxS,EAAO,EAAAf,OAAOrJ,EAAGmJ,EAAGC,EAAGvK,QAGvBmB,GADAoK,EAAOoB,SAASrB,EAAIwa,OAAO,GAAI,MAClB,GAAM,IACnBxb,EAAKiB,GAAQ,GAAM,IACnBhB,EAAKgB,GAAS,EAAK,IACnBvL,EAAmB,IAAf,EAGN,MAAO,CACLuL,KAAI,EACJD,IAAK,EAAAjB,MAAMlJ,EAAGmJ,EAAGC,EAAGvK,IAIxB,MAAO,CACLsL,IAAG,EACHC,KAAM,EAAAf,OAAOjH,EAAK,GAAIA,EAAK,GAAIA,EAAK,GAAIA,EAAK,MAGnD,EAlJA,GAAa,EAAAwiB,gB,8EClEb,wBAAgCzkB,GAC9B,IAAKA,EACH,MAAM,IAAIiZ,MAAM,2BAElB,OAAOjZ,I,8ZCFT,WACA,OACA,OAGA,cASE,WAAY0kB,EAAsBhT,EAAe8C,GAAjD,MACE,cAAO,K,OANF,EAAAzQ,QAAkB,EAGlB,EAAAG,aAAuB,GAI5B,EAAKF,GAAK0gB,EAAU1gB,GACpB,EAAKC,GAAKygB,EAAUzgB,GACpB,EAAKC,aAAewN,EACpB,EAAKiT,OAASnQ,E,EA6BlB,OA3CoC,OAiB3B,YAAAjQ,WAAP,WAEE,OAAO,SAGF,YAAAC,SAAP,WACE,OAAO/C,KAAKkjB,QAGP,YAAAlgB,SAAP,WACE,OAAOhD,KAAKyC,cAGP,YAAAS,QAAP,WAGE,OAAO,SAGF,YAAAL,gBAAP,SAAuBtE,GACrB,MAAM,IAAIiZ,MAAM,oBAGX,YAAAjU,cAAP,WACE,MAAO,CAACvD,KAAKuC,GAAIvC,KAAKgD,WAAYhD,KAAK+C,WAAY/C,KAAKkD,YAE5D,EA3CA,CAAoC,EAAAM,eAAvB,EAAA2f,iBA6Cb,iBAME,WAAoB3T,GAAA,KAAAA,iBAJZ,KAAA4T,kBAAwC,GACxC,KAAAC,uBAAiC,EACjC,KAAAC,UAAsB,IAAI,EAAA1gB,SAwQpC,OApQS,YAAA2gB,wBAAP,SAA+Bve,GAC7B,IAAMwe,EAA2B,CAC/BrU,GAAInP,KAAKqjB,yBACTre,QAAO,GAIT,OADAhF,KAAKojB,kBAAkBjjB,KAAKqjB,GACrBA,EAAOrU,IAGT,YAAAsU,0BAAP,SAAiCC,GAC/B,IAAK,IAAIxmB,EAAI,EAAGA,EAAI8C,KAAKojB,kBAAkB/iB,OAAQnD,IACjD,GAAI8C,KAAKojB,kBAAkBlmB,GAAGiS,KAAOuU,EAEnC,OADA1jB,KAAKojB,kBAAkB9iB,OAAOpD,EAAG,IAC1B,EAIX,OAAO,GAGF,YAAAymB,oBAAP,SAA2BC,GACzB,GAAsC,IAAlC5jB,KAAKojB,kBAAkB/iB,OACzB,MAAO,GAGT,IAAMiZ,EAAOtZ,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAIylB,GAClD,IAAKtK,GAAwB,IAAhBA,EAAKjZ,OAChB,MAAO,GAgBT,IAbA,IAAM0jB,EAA6B,GAC7BC,EAAU1K,EAAKW,mBAAkB,GAMnCgK,EAAmB,EACnBC,EAAqB,EACrBC,EAAwB,EACxBC,EAAc9K,EAAKf,MAAM,GACzB8L,EAAc/K,EAAKd,MAAM,GAEpBlF,EAAI,EAAGA,EAAIgG,EAAKG,mBAAoBnG,IAG3C,GAFAgG,EAAKV,SAAStF,EAAGtT,KAAKsjB,WAEY,IAA9BtjB,KAAKsjB,UAAUvgB,WAAnB,CAMA,GAAI/C,KAAKsjB,UAAU/gB,KAAO6hB,GAAepkB,KAAKsjB,UAAU9gB,KAAO6hB,EAAa,CAG1E,GAAI/Q,EAAI2Q,EAAmB,EAQzB,IAPA,IAAMK,EAAetkB,KAAKukB,iBACxBP,EACAG,EACAD,EACA5K,EACA2K,GAEO/mB,EAAI,EAAGA,EAAIonB,EAAajkB,OAAQnD,IACvC6mB,EAAO5jB,KAAKmkB,EAAapnB,IAK7B+mB,EAAmB3Q,EACnB6Q,EAAwBD,EACxBE,EAAcpkB,KAAKsjB,UAAU/gB,GAC7B8hB,EAAcrkB,KAAKsjB,UAAU9gB,GAG/B0hB,GAAsBlkB,KAAKsjB,UAAUtgB,WAAW3C,QAAU,EAAAwB,qBAAqBxB,OAIjF,GAAIL,KAAKwP,eAAekG,KAAOuO,EAAmB,EAQhD,IAPMK,EAAetkB,KAAKukB,iBACxBP,EACAG,EACAD,EACA5K,EACA2K,GAEO/mB,EAAI,EAAGA,EAAIonB,EAAajkB,OAAQnD,IACvC6mB,EAAO5jB,KAAKmkB,EAAapnB,IAI7B,OAAO6mB,GAWD,YAAAQ,iBAAR,SAAyBjL,EAAcT,EAAoB2L,EAAkBC,EAAuBtK,GAMlG,IALA,IAAMuK,EAAOpL,EAAKqL,UAAU9L,EAAY2L,GAIlCF,EAAmCtkB,KAAKojB,kBAAkB,GAAGpe,QAAQ0f,GAClExnB,EAAI,EAAGA,EAAI8C,KAAKojB,kBAAkB/iB,OAAQnD,IAGjD,IADA,IAAM0nB,EAAe5kB,KAAKojB,kBAAkBlmB,GAAG8H,QAAQ0f,GAC9C3G,EAAI,EAAGA,EAAI6G,EAAavkB,OAAQ0d,IACvC8G,EAAwBC,aAAaR,EAAcM,EAAa7G,IAIpE,OADA/d,KAAK+kB,0BAA0BT,EAAcG,EAAUtK,GAChDmK,GAWD,YAAAS,0BAAR,SAAkChB,EAA4BzK,EAAmBa,GAC/E,IAAI6K,EAAoB,EACpBC,GAAsB,EACtBf,EAAqB,EACrBgB,EAAenB,EAAOiB,GAG1B,GAAKE,EAAL,CAIA,IAAK,IAAI5R,EAAI6G,EAAU7G,EAAItT,KAAKwP,eAAekG,KAAMpC,IAAK,CACxD,IAAMP,EAAQuG,EAAKvW,SAASuQ,GACtB,EAASgG,EAAKX,UAAUrF,GAAGjT,QAAU,EAAAwB,qBAAqBxB,OAIhE,GAAc,IAAV0S,EAAJ,CAWA,IANKkS,GAAuBC,EAAa,IAAMhB,IAC7CgB,EAAa,GAAK5R,EAClB2R,GAAsB,GAIpBC,EAAa,IAAMhB,EAAoB,CAOzC,GANAgB,EAAa,GAAK5R,IAGlB4R,EAAenB,IAASiB,IAItB,MAOEE,EAAa,IAAMhB,GACrBgB,EAAa,GAAK5R,EAClB2R,GAAsB,GAEtBA,GAAsB,EAM1Bf,GAAsB,GAKpBgB,IACFA,EAAa,GAAKllB,KAAKwP,eAAekG,QAY3B,EAAAoP,aAAf,SAA4Bf,EAA4BoB,GAEtD,IADA,IAAIC,GAAU,EACLloB,EAAI,EAAGA,EAAI6mB,EAAO1jB,OAAQnD,IAAK,CACtC,IAAMmoB,EAAQtB,EAAO7mB,GACrB,GAAKkoB,EAAL,CAwBE,GAAID,EAAS,IAAME,EAAM,GAIvB,OADAtB,EAAO7mB,EAAI,GAAG,GAAKioB,EAAS,GACrBpB,EAGT,GAAIoB,EAAS,IAAME,EAAM,GAKvB,OAFAtB,EAAO7mB,EAAI,GAAG,GAAK+K,KAAKuB,IAAI2b,EAAS,GAAIE,EAAM,IAC/CtB,EAAOzjB,OAAOpD,EAAG,GACV6mB,EAKTA,EAAOzjB,OAAOpD,EAAG,GACjBA,QA1CF,CACE,GAAIioB,EAAS,IAAME,EAAM,GAGvB,OADAtB,EAAOzjB,OAAOpD,EAAG,EAAGioB,GACbpB,EAGT,GAAIoB,EAAS,IAAME,EAAM,GAIvB,OADAA,EAAM,GAAKpd,KAAKyB,IAAIyb,EAAS,GAAIE,EAAM,IAChCtB,EAGLoB,EAAS,GAAKE,EAAM,KAGtBA,EAAM,GAAKpd,KAAKyB,IAAIyb,EAAS,GAAIE,EAAM,IACvCD,GAAU,IAoChB,OARIA,EAEFrB,EAAOA,EAAO1jB,OAAS,GAAG,GAAK8kB,EAAS,GAGxCpB,EAAO5jB,KAAKglB,GAGPpB,GAEX,EA5QA,GAAa,EAAAc,2B,6BCpDb,SAAgBS,EAA2BC,EAA2CC,GACpF,IAAM/P,EAAO+P,EAAQC,wBACrB,MAAO,CAACF,EAAMG,QAAUjQ,EAAKkQ,KAAMJ,EAAMK,QAAUnQ,EAAKoQ,K,iDAF1D,+BAiBA,qBAA0BN,EAA2CC,EAAsBM,EAAkBC,EAAkBC,EAA2BC,EAAyBC,EAA0BC,GAE3M,GAAKH,EAAL,CAIA,IAAMI,EAASd,EAA2BC,EAAOC,GACjD,GAAKY,EAaL,OATAA,EAAO,GAAKne,KAAKwB,MAAM2c,EAAO,IAAMD,EAAcF,EAAkB,EAAI,IAAMA,GAC9EG,EAAO,GAAKne,KAAKwB,KAAK2c,EAAO,GAAKF,GAKlCE,EAAO,GAAKne,KAAKyB,IAAIzB,KAAKuB,IAAI4c,EAAO,GAAI,GAAIN,GAAYK,EAAc,EAAI,IAC3EC,EAAO,GAAKne,KAAKyB,IAAIzB,KAAKuB,IAAI4c,EAAO,GAAI,GAAIL,GAEtCK,IAQT,4BAAiCA,GAC/B,GAAKA,EAKL,MAAO,CAAE9S,EAAG8S,EAAO,GAAK,GAAI7S,EAAG6S,EAAO,GAAK,M,8EC9C7C,iBAME,WACUC,GAAA,KAAAA,kBA6CZ,OAzCS,YAAAjmB,QAAP,WACMJ,KAAKsmB,kBACPnpB,OAAOopB,qBAAqBvmB,KAAKsmB,iBACjCtmB,KAAKsmB,qBAAkB5lB,IAIpB,YAAA8lB,QAAP,SAAeC,EAAkBC,EAAgBX,GAAjD,WACE/lB,KAAK2mB,UAAYZ,EAEjBU,OAAwB/lB,IAAb+lB,EAAyBA,EAAW,EAC/CC,OAAoBhmB,IAAXgmB,EAAuBA,EAAS1mB,KAAK2mB,UAAY,EAE1D3mB,KAAK4mB,eAA+BlmB,IAAnBV,KAAK4mB,UAA0B3e,KAAKyB,IAAI1J,KAAK4mB,UAAWH,GAAYA,EACrFzmB,KAAK6mB,aAA2BnmB,IAAjBV,KAAK6mB,QAAwB5e,KAAKuB,IAAIxJ,KAAK6mB,QAASH,GAAUA,EAEzE1mB,KAAKsmB,kBAITtmB,KAAKsmB,gBAAkBnpB,OAAO2pB,sBAAsB,WAAM,SAAKC,oBAGzD,YAAAA,cAAR,gBAEyBrmB,IAAnBV,KAAK4mB,gBAA4ClmB,IAAjBV,KAAK6mB,cAA4CnmB,IAAnBV,KAAK2mB,YAKvE3mB,KAAK4mB,UAAY3e,KAAKuB,IAAIxJ,KAAK4mB,UAAW,GAC1C5mB,KAAK6mB,QAAU5e,KAAKyB,IAAI1J,KAAK6mB,QAAS7mB,KAAK2mB,UAAY,GAGvD3mB,KAAKqmB,gBAAgBrmB,KAAK4mB,UAAW5mB,KAAK6mB,SAG1C7mB,KAAK4mB,eAAYlmB,EACjBV,KAAK6mB,aAAUnmB,EACfV,KAAKsmB,qBAAkB5lB,IAE3B,EApDA,GAAa,EAAAsmB,mB,8ZCLb,IAcA,yE,OACU,EAAAC,yBAAmC9pB,OAAOuW,iB,EAgDpD,OAjDsC,OAM7B,YAAAwT,YAAP,SAAmBhnB,GAAnB,WACMF,KAAKmnB,WACPnnB,KAAKonB,gBAEPpnB,KAAKmnB,UAAYjnB,EACjBF,KAAKqnB,eAAiB,WACf,EAAKF,YAGV,EAAKA,UAAUhqB,OAAOuW,iBAAkB,EAAKuT,0BAC7C,EAAKK,eAEPtnB,KAAKsnB,cAGA,YAAAlnB,QAAP,WACE,YAAMA,QAAO,WACbJ,KAAKonB,iBAGC,YAAAE,WAAR,WACOtnB,KAAKunB,2BAA8BvnB,KAAKqnB,iBAK7CrnB,KAAKunB,0BAA0BC,eAAexnB,KAAKqnB,gBAGnDrnB,KAAKinB,yBAA2B9pB,OAAOuW,iBACvC1T,KAAKunB,0BAA4BpqB,OAAOsqB,WAAW,2BAA2BtqB,OAAOuW,iBAAgB,SACrG1T,KAAKunB,0BAA0BG,YAAY1nB,KAAKqnB,kBAG3C,YAAAD,cAAP,WACOpnB,KAAKunB,2BAA8BvnB,KAAKmnB,WAAcnnB,KAAKqnB,iBAGhErnB,KAAKunB,0BAA0BC,eAAexnB,KAAKqnB,gBACnDrnB,KAAKunB,+BAA4B7mB,EACjCV,KAAKmnB,eAAYzmB,EACjBV,KAAKqnB,oBAAiB3mB,IAE1B,EAjDA,CAdA,KAcsCS,YAAzB,EAAAwmB,oB,8ECXb,iBAAgBhkB,EAASikB,EAAQC,GAC/B,QAD+B,IAAAA,MAAA,GACZ,iBAARD,EACT,OAAOA,EAIT,IAAME,EAAoB3L,MAAM4L,QAAQH,GAAO,GAAK,GAEpD,IAAK,IAAM/oB,KAAO+oB,EAEhBE,EAAajpB,GAAOgpB,GAAS,EAAID,EAAI/oB,GAAQ+oB,EAAI/oB,GAAO8E,EAAMikB,EAAI/oB,GAAMgpB,EAAQ,GAAKD,EAAI/oB,GAG3F,OAAOipB,I,8ECZT,YACA,QAEA,QAGA,aAKE,WAAYxV,GACVtS,KAAKgoB,MAAQ,IAAI,EAAAC,SAAa3V,GAC9BtS,KAAKkoB,cAAgB,IAAI,EAAAC,aAoK7B,OAjKE,sBAAW,2BAAY,C,IAAvB,WAA0C,OAAOnoB,KAAKgoB,MAAMzW,c,gCAC5D,sBAAW,yBAAU,C,IAArB,WAAwC,OAAOvR,KAAKgoB,MAAMI,Y,gCAC1D,sBAAW,gCAAiB,C,IAA5B,WAA+C,OAAOpoB,KAAKgoB,MAAMK,mB,gCACjE,sBAAW,qBAAM,C,IAAjB,WAAsC,OAAOroB,KAAKgoB,MAAMM,Q,gCACxD,sBAAW,uBAAQ,C,IAAnB,WAAwC,OAAOtoB,KAAKgoB,MAAMO,U,gCAC1D,sBAAW,4BAAa,C,IAAxB,WAA6C,OAAOvoB,KAAKgoB,MAAMQ,e,gCAC/D,sBAAW,uBAAQ,C,IAAnB,WAAwC,OAAOxoB,KAAKgoB,MAAMS,U,gCAC1D,sBAAW,oBAAK,C,IAAhB,WAAuE,OAAOzoB,KAAKgoB,MAAMU,O,gCACzF,sBAAW,uBAAQ,C,IAAnB,WAAgE,OAAO1oB,KAAKgoB,MAAMW,U,gCAClF,sBAAW,uBAAQ,C,IAAnB,WAAgE,OAAO3oB,KAAKgoB,MAAMY,U,gCAElF,sBAAW,sBAAO,C,IAAlB,WAAgD,OAAO5oB,KAAKgoB,MAAMxC,S,gCAClE,sBAAW,qBAAM,C,IAAjB,WAIE,OAHKxlB,KAAK6oB,UACR7oB,KAAK6oB,QAAU,IAAIC,EAAU9oB,KAAKgoB,QAE7BhoB,KAAK6oB,S,gCAEd,sBAAW,uBAAQ,C,IAAnB,WAAyD,OAAO7oB,KAAKgoB,MAAMe,U,gCAC3E,sBAAW,mBAAI,C,IAAf,WAA4B,OAAO/oB,KAAKgoB,MAAM5V,M,gCAC9C,sBAAW,mBAAI,C,IAAf,WAA4B,OAAOpS,KAAKgoB,MAAMtS,M,gCAC9C,sBAAW,qBAAM,C,IAAjB,WAAkC,OAAO,IAAIsT,EAAchpB,KAAKgoB,MAAMnE,S,gCACtE,sBAAW,sBAAO,C,IAAlB,WAA+C,OAAO7jB,KAAKgoB,MAAMiB,S,gCAC1D,YAAAC,KAAP,WACElpB,KAAKgoB,MAAMkB,QAEN,YAAAC,MAAP,WACEnpB,KAAKgoB,MAAMmB,SAEN,YAAA3W,OAAP,SAAc4W,EAAiBhX,GAC7BpS,KAAKqpB,gBAAgBD,EAAShX,GAC9BpS,KAAKgoB,MAAMxV,OAAO4W,EAAShX,IAEtB,YAAAkX,KAAP,SAAYC,GACVvpB,KAAKgoB,MAAMsB,KAAKC,IAEX,YAAAC,4BAAP,SAAmCC,GACjCzpB,KAAKgoB,MAAMwB,4BAA4BC,IAElC,YAAAC,oBAAP,SAA2BC,EAAe3kB,EAAmDsN,GAC3F,OAAOtS,KAAKgoB,MAAM0B,oBAAoBC,EAAO3kB,EAASsN,IAEjD,YAAAsX,sBAAP,SAA6BC,GAC3B7pB,KAAKgoB,MAAM4B,sBAAsBC,IAE5B,YAAAtG,wBAAP,SAA+Bve,GAC7B,OAAOhF,KAAKgoB,MAAMzE,wBAAwBve,IAErC,YAAAye,0BAAP,SAAiCC,GAC/B1jB,KAAKgoB,MAAMvE,0BAA0BC,IAEhC,YAAAoG,UAAP,SAAiBC,GAEf,OADA/pB,KAAKqpB,gBAAgBU,GACd/pB,KAAKgoB,MAAM8B,UAAUC,IAEvB,YAAAC,aAAP,WACE,OAAOhqB,KAAKgoB,MAAMgC,gBAEb,YAAAC,OAAP,SAAcC,EAAgBtG,EAAavjB,GACzCL,KAAKqpB,gBAAgBa,EAAQtG,EAAKvjB,GAClCL,KAAKgoB,MAAMiC,OAAOC,EAAQtG,EAAKvjB,IAE1B,YAAA8pB,aAAP,WACE,OAAOnqB,KAAKgoB,MAAMmC,gBAEb,YAAAC,qBAAP,WACE,OAAOpqB,KAAKgoB,MAAMoC,wBAEb,YAAAC,eAAP,WACErqB,KAAKgoB,MAAMqC,kBAEN,YAAAC,UAAP,WACEtqB,KAAKgoB,MAAMsC,aAEN,YAAAC,YAAP,SAAmBhlB,EAAeC,GAChCxF,KAAKqpB,gBAAgB9jB,EAAOC,GAC5BxF,KAAKgoB,MAAMuC,YAAYhlB,EAAOC,IAEzB,YAAApF,QAAP,WACEJ,KAAKkoB,cAAc9nB,UACnBJ,KAAKgoB,MAAM5nB,WAEN,YAAAoqB,YAAP,SAAmBC,GACjBzqB,KAAKqpB,gBAAgBoB,GACrBzqB,KAAKgoB,MAAMwC,YAAYC,IAElB,YAAAC,YAAP,SAAmBC,GACjB3qB,KAAKqpB,gBAAgBsB,GACrB3qB,KAAKgoB,MAAM0C,YAAYC,IAElB,YAAAC,YAAP,WACE5qB,KAAKgoB,MAAM4C,eAEN,YAAAC,eAAP,WACE7qB,KAAKgoB,MAAM6C,kBAEN,YAAAC,aAAP,SAAoBxR,GAClBtZ,KAAKqpB,gBAAgB/P,GACrBtZ,KAAKgoB,MAAM8C,aAAaxR,IAEnB,YAAA1T,MAAP,WACE5F,KAAKgoB,MAAMpiB,SAEN,YAAAmlB,MAAP,SAAavqB,EAA2BwqB,GACtChrB,KAAKgoB,MAAM+C,MAAMvqB,EAAMwqB,IAElB,YAAAC,UAAP,SAAiBzqB,EAAkBwqB,GACjChrB,KAAKgoB,MAAM+C,MAAMvqB,EAAMwqB,IAElB,YAAAE,QAAP,SAAe1qB,EAA2BwqB,GACxChrB,KAAKgoB,MAAM+C,MAAMvqB,GACjBR,KAAKgoB,MAAM+C,MAAM,OAAQC,IAEpB,YAAAG,MAAP,SAAa3qB,GACXR,KAAKgoB,MAAMmD,MAAM3qB,IAQZ,YAAA4qB,UAAP,SAAiBvsB,GACf,OAAOmB,KAAKgoB,MAAMqD,eAAeD,UAAUvsB,IActC,YAAAysB,UAAP,SAAiBzsB,EAAUN,GACzByB,KAAKgoB,MAAMqD,eAAeC,UAAUzsB,EAAKN,IAEpC,YAAAioB,QAAP,SAAejhB,EAAeC,GAC5BxF,KAAKqpB,gBAAgB9jB,EAAOC,GAC5BxF,KAAKgoB,MAAMxB,QAAQjhB,EAAOC,IAErB,YAAAkX,MAAP,WACE1c,KAAKgoB,MAAMtL,SAEN,YAAA6O,UAAP,SAAiBC,GACf,OAAOxrB,KAAKkoB,cAAcqD,UAAUvrB,KAAMwrB,IAE5C,sBAAkB,YAAO,C,IAAzB,WACE,OAAOC,G,gCAGD,YAAApC,gBAAR,W,IAAwB,sDACtBpN,EAAOnb,QAAQ,SAAAvC,GACb,GAAIA,IAAUmtB,KAAYC,MAAMptB,IAAUA,EAAQ,GAAM,EACtD,MAAM,IAAIiZ,MAAM,qCAIxB,EA3KA,GAAa,EAAAyQ,WA6Kb,iBACE,WAAoB2D,GAAA,KAAAA,UActB,OAZE,sBAAW,sBAAO,C,IAAlB,WAA+B,OAAO5rB,KAAK4rB,QAAQrY,G,gCACnD,sBAAW,sBAAO,C,IAAlB,WAA+B,OAAOvT,KAAK4rB,QAAQtY,G,gCACnD,sBAAW,wBAAS,C,IAApB,WAAiC,OAAOtT,KAAK4rB,QAAQC,O,gCACrD,sBAAW,oBAAK,C,IAAhB,WAA6B,OAAO7rB,KAAK4rB,QAAQE,O,gCACjD,sBAAW,qBAAM,C,IAAjB,WAA8B,OAAO9rB,KAAK4rB,QAAQ9H,MAAMzjB,Q,gCACjD,YAAA0rB,QAAP,SAAexY,GACb,IAAM+F,EAAOtZ,KAAK4rB,QAAQ9H,MAAM3lB,IAAIoV,GACpC,GAAK+F,EAGL,OAAO,IAAI0S,EAAkB1S,IAEjC,EAfA,GAiBA,aACE,WAAoB2S,GAAA,KAAAA,QAYtB,OAVE,sBAAW,wBAAS,C,IAApB,WAAkC,OAAOjsB,KAAKisB,MAAMhU,W,gCAC7C,YAAAiU,QAAP,SAAe5Y,GACb,KAAIA,EAAI,GAAKA,GAAKtT,KAAKisB,MAAM5rB,QAG7B,OAAO,IAAI8rB,EAAkBnsB,KAAKisB,MAAO3Y,IAEpC,YAAA2G,kBAAP,SAAyBC,EAAqBkS,EAAsBC,GAClE,OAAOrsB,KAAKisB,MAAMhS,kBAAkBC,EAAWkS,EAAaC,IAEhE,EAbA,GAeA,aACE,WAAoBJ,EAA4BK,GAA5B,KAAAL,QAA4B,KAAAK,KAGlD,OAFE,sBAAW,mBAAI,C,IAAf,WAA4B,OAAOtsB,KAAKisB,MAAMtT,UAAU3Y,KAAKssB,K,gCAC7D,sBAAW,oBAAK,C,IAAhB,WAA6B,OAAOtsB,KAAKisB,MAAMlpB,SAAS/C,KAAKssB,K,gCAC/D,EAJA,GAMA,aACE,WAAoBtE,GAAA,KAAAA,QActB,OAZS,YAAAuE,cAAP,SAAqBpd,EAAyB6b,GAC5C,OAAOhrB,KAAKgoB,MAAMuE,cAAcpd,EAAI,SAACoM,GAAoB,OAAAyP,EAASzP,EAAOiB,cAEpE,YAAAgQ,cAAP,SAAqBrd,EAAyB6b,GAC5C,OAAOhrB,KAAKgoB,MAAMwE,cAAcrd,EAAI,SAAC3O,EAAc+a,GAAoB,OAAAyP,EAASxqB,EAAM+a,EAAOiB,cAExF,YAAAiQ,cAAP,SAAqBtd,EAAyBnK,GAC5C,OAAOhF,KAAKgoB,MAAMyE,cAActd,EAAInK,IAE/B,YAAA0nB,cAAP,SAAqBnP,EAAeyN,GAClC,OAAOhrB,KAAKgoB,MAAM0E,cAAcnP,EAAOyN,IAE3C,EAfA,I,8ZCzMA,YACA,QACA,QACA,QACA,QACA,QACA,QACA,QACA,QACA,OACA,QACA,QACA,QACA,QAEA,QAEA,QACA,OACA,QACA,QACA,QACA,QACA,OACA,QACA,OACA,QACA,QACA,OAGA,QAEA,QACA,QAEA,QACA,QACA,QACA,QACA,QAGM1a,EAA8B,oBAAXnT,OAA0BA,OAAOmT,SAAW,KAGrE,cA0IE,WACEgC,QAAA,IAAAA,MAAA,IADF,MAGE,cAAO,K,OA5HF,EAAAqa,QAAyBC,EAsCzB,EAAAC,YAAW,EAuBV,EAAAC,iBAA2B,EAa3B,EAAAC,WAA0B,KAK1B,EAAAC,cAAgB,IAAI,EAAArsB,aAEpB,EAAAssB,QAAU,IAAI,EAAAtsB,aAEd,EAAAusB,UAAY,IAAI,EAAAvsB,aAEhB,EAAAwsB,OAAS,IAAI,EAAAxsB,aAEb,EAAAysB,YAAc,IAAI,EAAAzsB,aAElB,EAAA0sB,UAAY,IAAI,EAAA1sB,aAEhB,EAAA2sB,UAAY,IAAI,EAAA3sB,aAEhB,EAAA4sB,UAAY,IAAI,EAAA5sB,aAEhB,EAAA6sB,mBAAqB,IAAI,EAAA7sB,aAEzB,EAAA8sB,eAAiB,IAAI,EAAA9sB,aAGrB,EAAA+sB,SAAW,IAAI,EAAA/sB,aAEf,EAAAgtB,QAAU,IAAI,EAAAhtB,aAEf,EAAAitB,kBAAoB,IAAI,EAAAjtB,aAExB,EAAAktB,iBAAmB,IAAI,EAAAltB,aAqB5B,EAAKmtB,sBAAwB,IAAI,EAAAC,qBACjC,EAAK1C,eAAiB,IAAI,EAAA2C,eAAe1b,GACzC,EAAKwb,sBAAsBG,WAAW,EAAApuB,gBAAiB,EAAKwrB,gBAC5D,EAAK7b,eAAiB,EAAKse,sBAAsBI,eAAe,EAAAC,eAChE,EAAKL,sBAAsBG,WAAW,EAAA3uB,eAAgB,EAAKkQ,gBAC3D,EAAK4e,YAAc,EAAKN,sBAAsBI,eAAe,EAAAG,YAC7D,EAAKP,sBAAsBG,WAAW,EAAAruB,YAAa,EAAKwuB,aACxD,EAAKE,aAAe,EAAKR,sBAAsBI,eAAe,EAAAK,YAAa,WAAM,SAAK1D,mBACtF,EAAKiD,sBAAsBG,WAAW,EAAAxuB,aAAc,EAAK6uB,cACzD,EAAKA,aAAahG,OAAO,SAAAkG,GAAK,SAAKvB,QAAQ1sB,KAAKiuB,KAChD,EAAKF,aAAa/F,SAAS,SAAAiG,GAAK,SAAKtB,UAAU3sB,KAAKiuB,KACpD,EAAKC,kBAAoB,EAAKX,sBAAsBI,eAAe,EAAAQ,kBACnE,EAAKZ,sBAAsBG,WAAW,EAAAzuB,kBAAmB,EAAKivB,mBAC9D,EAAKE,iBAAmB,EAAKb,sBAAsBI,eAAe,EAAAU,iBAClE,EAAKd,sBAAsBG,WAAW,EAAAvuB,iBAAkB,EAAKivB,kBAE7D,EAAKE,yBACL,EAAKC,SAEL,EAAKC,aAAe,IAAI,EAAAC,YAAY,SAAAxuB,GAAQ,SAAKyuB,cAAcC,MAAM1uB,K,EAgzCzE,OAn9C8B,OAoB5B,sBAAW,sBAAO,C,IAAlB,WAAyC,OAAOR,KAAKqrB,eAAe/Y,S,gCAyEpE,sBAAW,mBAAI,C,IAAf,WAA4B,OAAOtS,KAAKwP,eAAekG,M,gCACvD,sBAAW,mBAAI,C,IAAf,WAA4B,OAAO1V,KAAKwP,eAAe4C,M,gCAGvD,sBAAW,2BAAY,C,IAAvB,WAA0C,OAAOpS,KAAKgtB,cAAczH,O,gCAEpE,sBAAW,qBAAM,C,IAAjB,WAAsC,OAAOvlB,KAAKitB,QAAQ1H,O,gCAE1D,sBAAW,uBAAQ,C,IAAnB,WAAwC,OAAOvlB,KAAKktB,UAAU3H,O,gCAE9D,sBAAW,oBAAK,C,IAAhB,WAAuE,OAAOvlB,KAAKmtB,OAAO5H,O,gCAE1F,sBAAW,yBAAU,C,IAArB,WAAwC,OAAOvlB,KAAKotB,YAAY7H,O,gCAEhE,sBAAW,uBAAQ,C,IAAnB,WAAgE,OAAOvlB,KAAKqtB,UAAU9H,O,gCAEtF,sBAAW,uBAAQ,C,IAAnB,WAAgE,OAAOvlB,KAAKstB,UAAU/H,O,gCAEtF,sBAAW,uBAAQ,C,IAAnB,WAAwC,OAAOvlB,KAAKutB,UAAUhI,O,gCAE9D,sBAAW,gCAAiB,C,IAA5B,WAA+C,OAAOvlB,KAAKwtB,mBAAmBjI,O,gCAE9E,sBAAW,4BAAa,C,IAAxB,WAA6C,OAAOvlB,KAAKytB,eAAelI,O,gCAGxE,sBAAW,sBAAO,C,IAAlB,WAAqC,OAAOvlB,KAAK0tB,SAASnI,O,gCAE1D,sBAAW,qBAAM,C,IAAjB,WAAoC,OAAOvlB,KAAK2tB,QAAQpI,O,gCAExD,sBAAW,yBAAU,C,IAArB,WAA0C,OAAOvlB,KAAK4tB,kBAAkBrI,O,gCAExE,sBAAW,wBAAS,C,IAApB,WAAyC,OAAOvlB,KAAK6tB,iBAAiBtI,O,gCA0C/D,YAAAnlB,QAAP,W,YACMJ,KAAKa,cAGT,YAAMT,QAAO,WACI,QAAjB,EAAAJ,KAAKmvB,oBAAY,SAAE/uB,UACnBJ,KAAKmvB,kBAAezuB,EACD,QAAnB,EAAAV,KAAKovB,sBAAc,SAAEhvB,UACrBJ,KAAKqvB,uBAAyB,KAC9BrvB,KAAK+qB,MAAQ,aACW,QAAxB,EAAY,QAAZ,EAAA/qB,KAAKwlB,eAAO,eAAE8J,kBAAU,SAAEze,YAAY7Q,KAAKwlB,WAGrC,YAAAsJ,OAAR,sBACE9uB,KAAKuvB,QAAUjf,EAAWA,EAASkf,KAAO,KAE1CxvB,KAAKqvB,uBAAyB,KAG9BrvB,KAAKyvB,mBAAoB,EACzBzvB,KAAK0vB,YAAa,EAClB1vB,KAAK2vB,YAAa,EAClB3vB,KAAK4vB,gBAAiB,EACtB5vB,KAAK6vB,oBAAqB,EAG1B7vB,KAAK8vB,QAAU,KACf9vB,KAAK+vB,SAAW,KAChB/vB,KAAKgwB,OAAS,EAEdhwB,KAAKiwB,SAAW,CAAC,MAEjBjwB,KAAKkwB,YAAc,EAAApY,kBAAkBnU,QACrC3D,KAAKmwB,eAAiB,EAAArY,kBAAkBnU,QAExC3D,KAAKub,OAAS,GACdvb,KAAKowB,aAAe,EAEpBpwB,KAAKqwB,gBAAiB,EAGtBrwB,KAAKivB,cAAgB,IAAI,EAAAqB,aAAatwB,KAAMA,KAAKwP,eAAgBxP,KAAKsuB,aAActuB,KAAK2uB,iBAAkB3uB,KAAKouB,YAAapuB,KAAKqrB,eAAgBrrB,KAAKyuB,mBACvJzuB,KAAKivB,cAAc1d,aAAa,WAAM,SAAKyb,cAAczsB,SACzDP,KAAKivB,cAAc7G,WAAW,WAAM,SAAKgF,YAAY7sB,SACrDP,KAAKe,SAASf,KAAKivB,eAEnBjvB,KAAKuwB,UAAYvwB,KAAKuwB,WAAa,IAAI,EAAAC,UAAUxwB,KAAKwP,eAAgBxP,KAAKouB,aAEvEpuB,KAAKsS,QAAQme,aACfzwB,KAAK0wB,sBAID,YAAAA,mBAAR,WACO1wB,KAAKmvB,eACRnvB,KAAKmvB,aAAenvB,KAAKooB,WAAW,EAAAuI,0BAA0B7xB,KAAK,KAAMkB,KAAKwP,mBAOlF,sBAAW,qBAAM,C,IAAjB,WACE,OAAOxP,KAAK4wB,QAAQC,Q,gCAGtB,sBAAW,sBAAO,C,IAAlB,WACE,OAAO7wB,KAAKwP,eAAeohB,S,gCAMtB,YAAAE,cAAP,WAGE,OAFA9wB,KAAKmwB,eAAe3tB,KAAM,SAC1BxC,KAAKmwB,eAAe3tB,IAA4B,SAAtBxC,KAAKkwB,YAAY1tB,GACpCxC,KAAKmwB,gBAMP,YAAAhH,MAAP,WACMnpB,KAAK+oB,UACP/oB,KAAK+oB,SAASI,MAAM,CAAE4H,eAAe,KAIjC,YAAAlC,uBAAR,sBAEE7uB,KAAKqrB,eAAe2F,eAAe,SAAAnyB,G,cACjC,OAAQA,GACN,IAAK,aACL,IAAK,WAEgB,QAAnB,IAAKuwB,sBAAc,SAAExpB,QACA,QAArB,IAAKqrB,wBAAgB,SAAEC,UACvB,MACF,IAAK,6BACL,IAAK,gBACL,IAAK,aACL,IAAK,aACL,IAAK,iBACL,IAAK,uBAEC,EAAK9B,iBACP,EAAKA,eAAexpB,QACpB,EAAKwpB,eAAexG,SAAS,EAAKlT,KAAM,EAAKtD,MAC7C,EAAKoU,QAAQ,EAAG,EAAKpU,KAAO,IAE9B,MACF,IAAK,eACC,EAAKgd,iBACP,EAAKA,eAAe+B,YAAY,EAAKC,mBACrC,EAAKhC,eAAexG,SAAS,EAAKlT,KAAM,EAAKtD,OAE/C,MACF,IAAK,aACH,EAAKwe,QAAQpe,OAAO,EAAKkD,KAAM,EAAKtD,MACvB,QAAb,IAAKif,gBAAQ,SAAEC,iBACf,MACF,IAAK,mBACC,EAAKjG,eAAe/Y,QAAQif,kBACzB,EAAKC,uBAAyB,EAAKpC,iBACtC,EAAKoC,sBAAwB,IAAI,EAAAC,qBAAqB,EAAM,EAAKrC,kBAGzC,QAA1B,IAAKoC,6BAAqB,SAAEpxB,UAC5B,EAAKoxB,sBAAwB,MAE/B,MACF,IAAK,eAAgB,EAAKZ,QAAQc,gBAAiB,MACnD,IAAK,QACH,EAAKC,UAAU,EAAKtG,eAAe/Y,QAAQmP,OAC3C,MACF,IAAK,cACC,EAAK4J,eAAe/Y,QAAQme,YAC9B,EAAKC,sBAEY,QAAjB,IAAKvB,oBAAY,SAAE/uB,UACnB,EAAK+uB,kBAAezuB,OAUtB,YAAAkxB,iBAAR,SAAyBC,GACnB7xB,KAAK8xB,WACP9xB,KAAKsuB,aAAayD,iBAAiB,EAAAjnB,GAAG4B,IAAM,MAE9C1M,KAAKgyB,kBAAkBH,GACvB7xB,KAAKwlB,QAAQhV,UAAUC,IAAI,SAC3BzQ,KAAKiyB,aACLjyB,KAAK0tB,SAASntB,QAOT,YAAA2oB,KAAP,WACE,OAAOlpB,KAAK+oB,SAASG,QAMf,YAAAgJ,gBAAR,WAGElyB,KAAK+oB,SAASxqB,MAAQ,GACtByB,KAAKwmB,QAAQxmB,KAAK6jB,OAAOtQ,EAAGvT,KAAK6jB,OAAOtQ,GACpCvT,KAAK8xB,WACP9xB,KAAKsuB,aAAayD,iBAAiB,EAAAjnB,GAAG4B,IAAM,MAE9C1M,KAAKwlB,QAAQhV,UAAU2hB,OAAO,SAC9BnyB,KAAK2tB,QAAQptB,QAMP,YAAA6xB,YAAR,sBACEpyB,KAAKqyB,YAGLryB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAKwlB,QAAS,OAAQ,SAACD,GAGvD,EAAKyE,gBAGV,EAAAuI,YAAYhN,EAAO,EAAKiN,sBAE1B,IAAMC,EAAsB,SAAClN,GAA0B,SAAAmN,iBAAiBnN,EAAO,EAAKwD,SAAU,EAAK8G,mBAAoB,EAAKvB,eAC5HtuB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAK+oB,SAAU,QAAS0J,IAC/DzyB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAKwlB,QAAS,QAASiN,IAG1D7F,EAAQtiB,UAEVtK,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAKwlB,QAAS,YAAa,SAACD,GAC5C,IAAjBA,EAAMoN,QACR,EAAAC,kBAAkBrN,EAAO,EAAKwD,SAAU,EAAK8J,cAAe,EAAKL,kBAAmB,EAAKlgB,QAAQwgB,0BAIrG9yB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAKwlB,QAAS,cAAe,SAACD,GACnE,EAAAqN,kBAAkBrN,EAAO,EAAKwD,SAAU,EAAK8J,cAAe,EAAKL,kBAAmB,EAAKlgB,QAAQwgB,0BAOjGlG,EAAQ/hB,SAGV7K,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAKwlB,QAAS,WAAY,SAACD,GAC3C,IAAjBA,EAAMoN,QACR,EAAAI,6BAA6BxN,EAAO,EAAKwD,SAAU,EAAK8J,mBASxD,YAAAR,UAAR,sBACEryB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAK+oB,SAAU,QAAS,SAAC8I,GAAsB,SAAKmB,OAAOnB,KAAK,IACvG7xB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAK+oB,SAAU,UAAW,SAAC8I,GAAsB,SAAKoB,SAASpB,KAAK,IAC3G7xB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAK+oB,SAAU,WAAY,SAAC8I,GAAsB,SAAKqB,UAAUrB,KAAK,IAC7G7xB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAK+oB,SAAU,mBAAoB,WAAM,SAAKoK,mBAAmBC,sBACxGpzB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAK+oB,SAAU,oBAAqB,SAACyF,GAAwB,SAAK2E,mBAAmBE,kBAAkB7E,MAC9IxuB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAK+oB,SAAU,iBAAkB,WAAM,SAAKoK,mBAAmBG,oBACtGtzB,KAAKe,SAASf,KAAK2oB,SAAS,WAAM,SAAKwK,mBAAmBI,+BAC1DvzB,KAAKe,SAASf,KAAK2oB,SAAS,SAAA6F,GAAK,SAAKgF,oBAAoBhF,EAAEjpB,MAAOipB,EAAEhpB,SAQhE,YAAA8jB,KAAP,SAAYC,GAAZ,WAGE,GAFAvpB,KAAKuvB,QAAUhG,GAAUvpB,KAAKuvB,SAEzBvvB,KAAKuvB,QACR,MAAM,IAAI/X,MAAM,uCAGblH,EAASkf,KAAKrlB,SAASof,IAC1BvpB,KAAKouB,YAAYvL,KAAK,2EAGxB7iB,KAAKyzB,UAAYzzB,KAAKuvB,QAAQmE,cAG9B1zB,KAAKwlB,QAAUxlB,KAAKyzB,UAAUljB,cAAc,OAC5CvQ,KAAKwlB,QAAQmO,IAAM,MACnB3zB,KAAKwlB,QAAQhV,UAAUC,IAAI,YAC3BzQ,KAAKwlB,QAAQhV,UAAUC,IAAI,SAC3BzQ,KAAKwlB,QAAQoO,aAAa,WAAY,KACtC5zB,KAAKuvB,QAAQ3e,YAAY5Q,KAAKwlB,SAI9B,IAAMqO,EAAWvjB,EAASwjB,yBAC1B9zB,KAAK+zB,iBAAmBzjB,EAASC,cAAc,OAC/CvQ,KAAK+zB,iBAAiBvjB,UAAUC,IAAI,kBACpCojB,EAASjjB,YAAY5Q,KAAK+zB,kBAC1B/zB,KAAKg0B,oBAAsB1jB,EAASC,cAAc,OAClDvQ,KAAKg0B,oBAAoBxjB,UAAUC,IAAI,qBACvCzQ,KAAK+zB,iBAAiBnjB,YAAY5Q,KAAKg0B,qBAEvCh0B,KAAK6yB,cAAgBviB,EAASC,cAAc,OAC5CvQ,KAAK6yB,cAAcriB,UAAUC,IAAI,gBAGjCzQ,KAAKi0B,iBAAmB3jB,EAASC,cAAc,OAC/CvQ,KAAKi0B,iBAAiBzjB,UAAUC,IAAI,iBACpCzQ,KAAK6yB,cAAcjiB,YAAY5Q,KAAKi0B,kBACpCJ,EAASjjB,YAAY5Q,KAAK6yB,eAE1B7yB,KAAK+oB,SAAWzY,EAASC,cAAc,YACvCvQ,KAAK+oB,SAASvY,UAAUC,IAAI,yBAC5BzQ,KAAK+oB,SAAS6K,aAAa,aAAcnI,EAAQpR,aACjDra,KAAK+oB,SAAS6K,aAAa,iBAAkB,SAC7C5zB,KAAK+oB,SAAS6K,aAAa,cAAe,OAC1C5zB,KAAK+oB,SAAS6K,aAAa,iBAAkB,OAC7C5zB,KAAK+oB,SAAS6K,aAAa,aAAc,SACzC5zB,KAAK+oB,SAASmL,SAAW,EACzBl0B,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAK+oB,SAAU,QAAS,SAAC8I,GAAsB,SAAKD,iBAAiBC,MAC5G7xB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAK+oB,SAAU,OAAQ,WAAM,SAAKmJ,qBACzElyB,KAAKi0B,iBAAiBrjB,YAAY5Q,KAAK+oB,UAEvC,IAAMoL,EAAqBn0B,KAAK8tB,sBAAsBI,eAAe,EAAAkG,mBAAoBp0B,KAAK+oB,UAC9F/oB,KAAK8tB,sBAAsBG,WAAW,EAAAhsB,oBAAqBkyB,GAE3Dn0B,KAAKixB,iBAAmBjxB,KAAK8tB,sBAAsBI,eAAe,EAAAmG,gBAAiBr0B,KAAKyzB,UAAWzzB,KAAKi0B,kBACxGj0B,KAAK8tB,sBAAsBG,WAAW,EAAAjsB,iBAAkBhC,KAAKixB,kBAE7DjxB,KAAKs0B,iBAAmBhkB,EAASC,cAAc,OAC/CvQ,KAAKs0B,iBAAiB9jB,UAAUC,IAAI,oBACpCzQ,KAAKmzB,mBAAqBnzB,KAAK8tB,sBAAsBI,eAAe,EAAAqG,kBAAmBv0B,KAAK+oB,SAAU/oB,KAAKs0B,kBAC3Gt0B,KAAKi0B,iBAAiBrjB,YAAY5Q,KAAKs0B,kBAGvCt0B,KAAKwlB,QAAQ5U,YAAYijB,GAEzB7zB,KAAKw0B,OAASx0B,KAAKsS,QAAQmP,OAASzhB,KAAKw0B,OACzCx0B,KAAKsS,QAAQmP,WAAQ/gB,EACrBV,KAAKy0B,cAAgB,IAAI,EAAAzR,aAAa1S,EAAUtQ,KAAKsS,QAAQ8N,mBAC7DpgB,KAAKqrB,eAAe2F,eAAe,SAAAxC,GAAK,SAAKiG,cAAclT,gBAAgBiN,KAC3ExuB,KAAKy0B,cAAcjT,SAASxhB,KAAKw0B,QAEjC,IAAME,EAAW10B,KAAKoxB,kBACtBpxB,KAAKovB,eAAiBpvB,KAAK8tB,sBAAsBI,eAAe,EAAAyG,cAAeD,EAAU10B,KAAKoS,KAAMpS,KAAK6yB,eACzG7yB,KAAK8tB,sBAAsBG,WAAW,EAAA9rB,eAAgBnC,KAAKovB,gBAC3DpvB,KAAKovB,eAAezG,SAAS,SAAA6F,GAAK,SAAKnB,UAAU9sB,KAAKiuB,KACtDxuB,KAAK4oB,SAAS,SAAA4F,GAAK,SAAKY,eAAe5c,OAAOgc,EAAE9Y,KAAM8Y,EAAEpc,QAExDpS,KAAK40B,cAAgB50B,KAAK8tB,sBAAsBI,eAAe,EAAA2G,cAC/D70B,KAAK8tB,sBAAsBG,WAAW,EAAA5rB,cAAerC,KAAK40B,eAC1D50B,KAAK80B,cAAgB90B,KAAK8tB,sBAAsBI,eAAe,EAAA6G,cAC/D/0B,KAAK8tB,sBAAsBG,WAAW,EAAA/rB,cAAelC,KAAK80B,eAE1D90B,KAAKqxB,SAAWrxB,KAAK8tB,sBAAsBI,eAAe,EAAA8G,SACxD,SAACvK,EAAgBwK,GAA2B,SAAKzK,YAAYC,EAAQwK,IACrEj1B,KAAK+zB,iBACL/zB,KAAKg0B,qBAEPh0B,KAAKqxB,SAAS6D,cAAcl1B,KAAKy0B,cAAcpV,QAC/Crf,KAAKe,SAASf,KAAKqxB,UAEnBrxB,KAAKe,SAASf,KAAKuR,aAAa,WAAM,SAAK6d,eAAe7d,kBAC1DvR,KAAKe,SAASf,KAAK4oB,SAAS,WAAM,SAAKwG,eAAexG,SAAS,EAAKlT,KAAM,EAAKtD,SAC/EpS,KAAKe,SAASf,KAAKqR,OAAO,WAAM,SAAK+d,eAAe/d,YACpDrR,KAAKe,SAASf,KAAKsR,QAAQ,WAAM,SAAK8d,eAAe9d,aACrDtR,KAAKe,SAASf,KAAKovB,eAAe+F,mBAAmB,WAAM,SAAK9D,SAASC,oBAEzEtxB,KAAKwyB,kBAAoBxyB,KAAK8tB,sBAAsBI,eAAe,EAAAkH,iBACjE,SAAC3K,EAAgBwK,GAA2B,SAAKzK,YAAYC,EAAQwK,IACrEj1B,KAAKwlB,QACLxlB,KAAK6yB,eACP7yB,KAAK8tB,sBAAsBG,WAAW,EAAA7rB,kBAAmBpC,KAAKwyB,mBAC9DxyB,KAAKe,SAASf,KAAKwyB,kBAAkBnK,kBAAkB,WAAM,SAAKmF,mBAAmBjtB,UACrFP,KAAKe,SAASf,KAAKwyB,kBAAkB6C,gBAAgB,SAAA7G,GAAK,SAAKY,eAAezd,mBAAmB6c,EAAEjpB,MAAOipB,EAAEhpB,IAAKgpB,EAAE5c,qBACnH5R,KAAKe,SAASf,KAAKwyB,kBAAkB8C,sBAAsB,SAAA5Q,GAIzD,EAAKqE,SAASxqB,MAAQmmB,EACtB,EAAKqE,SAASI,QACd,EAAKJ,SAASkB,YAEhBjqB,KAAKe,SAASf,KAAKyoB,SAAS,WAC1B,EAAK4I,SAASC,iBACd,EAAKkB,kBAAkBhM,aAEzBxmB,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAK+zB,iBAAkB,SAAU,WAAM,SAAKvB,kBAAkBhM,aAErGxmB,KAAKu1B,kBAAoBv1B,KAAK8tB,sBAAsBI,eAAe,EAAAsH,iBAAkBx1B,KAAKwlB,QAASxlB,KAAK6yB,eACxG7yB,KAAKe,SAASf,KAAKu1B,mBACnBv1B,KAAKe,SAASf,KAAKyoB,SAAS,WAAM,SAAK8M,kBAAkBE,cACzDz1B,KAAKuwB,UAAUmF,YAAY11B,KAAKwlB,QAASxlB,KAAKu1B,mBAG9Cv1B,KAAKe,SAAS,EAAAuxB,yBAAyBtyB,KAAKwlB,QAAS,YAAa,SAACgJ,GAAkB,SAAKgE,kBAAkBmD,YAAYnH,MAGpHxuB,KAAK6sB,aACP7sB,KAAKwyB,kBAAkBoD,UACvB51B,KAAKwlB,QAAQhV,UAAUC,IAAI,wBAE3BzQ,KAAKwyB,kBAAkBqD,SAGrB71B,KAAKsS,QAAQif,mBAGfvxB,KAAKwxB,sBAAwB,IAAI,EAAAC,qBAAqBzxB,KAAMA,KAAKovB,iBAInEpvB,KAAKixB,iBAAiBC,UAGtBlxB,KAAKwmB,QAAQ,EAAGxmB,KAAKoS,KAAO,GAG5BpS,KAAKoyB,cAILpyB,KAAK81B,aAGC,YAAA1E,gBAAR,WACE,OAAQpxB,KAAKsS,QAAQyjB,cACnB,IAAK,SAAU,OAAO/1B,KAAK8tB,sBAAsBI,eAAe,EAAA8H,SAAUh2B,KAAKy0B,cAAcpV,OAAQrf,KAAK6yB,cAAe7yB,KAAKuwB,WAC9H,IAAK,MAAO,OAAOvwB,KAAK8tB,sBAAsBI,eAAe,EAAA+H,YAAaj2B,KAAKy0B,cAAcpV,OAAQrf,KAAKwlB,QAASxlB,KAAK6yB,cAAe7yB,KAAK+zB,iBAAkB/zB,KAAKuwB,WACnK,QAAS,MAAM,IAAI/Y,MAAM,8BAA8BxX,KAAKsS,QAAQyjB,aAAY,OAQ5E,YAAApE,UAAR,SAAkBlQ,G,UAChBzhB,KAAKw0B,OAAS/S,EACI,QAAlB,EAAAzhB,KAAKy0B,qBAAa,SAAEjT,SAASC,GACV,QAAnB,EAAAzhB,KAAKovB,sBAAc,SAAEvd,UAAU7R,KAAKy0B,cAAcpV,QACrC,QAAb,EAAArf,KAAKqxB,gBAAQ,SAAE6D,cAAcl1B,KAAKy0B,cAAcpV,SAkB3C,YAAAyW,UAAP,sBACQI,EAAOl2B,KACPqK,EAAKrK,KAAKwlB,QAGhB,SAAS2Q,EAAUtE,GACjB,IAAIjrB,EAQAwvB,EACAC,EALJ,KADAzvB,EAAMsvB,EAAKpB,cAAcwB,iBAAiBzE,EAAIqE,EAAKrD,cAAeqD,EAAKxgB,KAAMwgB,EAAK9jB,OAEhF,OAAO,EAKT,OAAcyf,EAAI0E,cAAgB1E,EAAG9sB,MACnC,IAAK,YACHsxB,EAAS,QACU31B,IAAfmxB,EAAG2E,SAELJ,EAAM,OACY11B,IAAdmxB,EAAGc,SACLyD,EAAMvE,EAAGc,OAAS,EAAId,EAAGc,OAAS,IAIpCyD,EAAmB,EAAbvE,EAAG2E,QAAc,EACJ,EAAb3E,EAAG2E,QAAc,EACJ,EAAb3E,EAAG2E,QAAc,E,EAGzB,MACF,IAAK,UACHH,EAAS,EACTD,EAAMvE,EAAGc,OAAS,EAAId,EAAGc,OAAS,EAClC,MACF,IAAK,YACH0D,EAAS,EACTD,EAAMvE,EAAGc,OAAS,EAAId,EAAGc,OAAS,EAClC,MACF,IAAK,QAE+B,IAA7Bd,EAAkB4E,SACrBJ,EAAUxE,EAAkB4E,OAAS,EAAI,EAAqB,GAEhEL,EAAM,EACN,MACF,QAEE,OAAO,EAKX,aAAe11B,IAAX21B,QAAgC31B,IAAR01B,GAAqBA,EAAM,IAIhDF,EAAKzH,kBAAkBiI,kBAAkB,CAC9CC,IAAK/vB,EAAI0M,EAAI,GACbsQ,IAAKhd,EAAI2M,EAAI,GACbof,OAAQyD,EACRC,OAAM,EACNO,KAAM/E,EAAGgF,QACTC,IAAKjF,EAAGkF,OACRC,MAAOnF,EAAGoF,WAYd,IAAMC,EAAiE,CACrEC,QAAS,KACTC,MAAO,KACPC,UAAW,KACXC,UAAW,MAEPC,EACK,SAAC1F,GASR,OARAsE,EAAUtE,GACLA,EAAG2E,UAEN,EAAK/C,UAAUtuB,oBAAoB,UAAW+xB,EAAgBC,SAC1DD,EAAgBG,WAClB,EAAK5D,UAAUtuB,oBAAoB,YAAa+xB,EAAgBG,YAG7D,EAAKG,OAAO3F,IAVjB0F,EAYG,SAAC1F,GAGN,OAFAsE,EAAUtE,GACVA,EAAG4F,iBACI,EAAKD,OAAO3F,IAfjB0F,EAiBO,SAAC1F,GAENA,EAAG2E,SACLL,EAAUtE,IApBV0F,EAuBO,SAAC1F,GAELA,EAAG2E,SACNL,EAAUtE,IAIhB7xB,KAAKyuB,kBAAkBiJ,iBAAiB,SAAAC,GAEtC,EAAK9K,YAAc8K,EACfA,GAC2C,UAAzC,EAAKtM,eAAe/Y,QAAQslB,UAC9B,EAAKxJ,YAAYyJ,MAAM,2BAA4B,EAAKpJ,kBAAkBqJ,cAAcH,IAE1F,EAAKnS,QAAQhV,UAAUC,IAAI,uBAC3B,EAAK+hB,kBAAkBoD,YAEvB,EAAKxH,YAAYyJ,MAAM,gCACvB,EAAKrS,QAAQhV,UAAU2hB,OAAO,uBAC9B,EAAKK,kBAAkBqD,UAKV,EAAT8B,EAGMT,EAAgBI,YAC1BjtB,EAAGnF,iBAAiB,YAAaqyB,GACjCL,EAAgBI,UAAYC,IAJ5BltB,EAAGlF,oBAAoB,YAAa+xB,EAAgBI,WACpDJ,EAAgBI,UAAY,MAMf,GAATK,EAGMT,EAAgBE,QAC1B/sB,EAAGnF,iBAAiB,QAASqyB,GAC7BL,EAAgBE,MAAQG,IAJxBltB,EAAGlF,oBAAoB,QAAS+xB,EAAgBE,OAChDF,EAAgBE,MAAQ,MAMX,EAATO,EAGMT,EAAgBC,UAC1BD,EAAgBC,QAAUI,IAH1B,EAAK9D,UAAUtuB,oBAAoB,UAAW+xB,EAAgBC,SAC9DD,EAAgBC,QAAU,MAKb,EAATQ,EAGMT,EAAgBG,YAC1BH,EAAgBG,UAAYE,IAH5B,EAAK9D,UAAUtuB,oBAAoB,YAAa+xB,EAAgBG,WAChEH,EAAgBG,UAAY,QAMhCr3B,KAAKyuB,kBAAkBsJ,eAAiB/3B,KAAKyuB,kBAAkBsJ,eAK/D/3B,KAAKe,SAAS,EAAAuxB,yBAAyBjoB,EAAI,YAAa,SAACwnB,GAOvD,GANAA,EAAG4F,iBACH,EAAKtO,QAKA,EAAK0D,cAAe,EAAK2F,kBAAkBwF,qBAAqBnG,GAiBrE,OAbAsE,EAAUtE,GAMNqF,EAAgBC,SAClB,EAAK1D,UAAUvuB,iBAAiB,UAAWgyB,EAAgBC,SAEzDD,EAAgBG,WAClB,EAAK5D,UAAUvuB,iBAAiB,YAAagyB,EAAgBG,WAGxD,EAAKG,OAAO3F,MAGrB7xB,KAAKe,SAAS,EAAAuxB,yBAAyBjoB,EAAI,QAAS,SAACwnB,GACnD,GAAKqF,EAAgBE,YAGnB,IAAK,EAAKvT,OAAOoU,cAAe,CAC9B,IAAMxN,EAAS,EAAK4G,SAAS6G,iBAAiBrG,GAG9C,GAAe,IAAXpH,EACF,OAMF,IAFA,IAAM0N,EAAW,EAAArtB,GAAG4B,KAAO,EAAK4hB,aAAa8J,gBAAgBC,sBAAwB,IAAM,MAASxG,EAAG4E,OAAS,EAAI,IAAM,KACtHj2B,EAAO,GACFtD,EAAI,EAAGA,EAAI+K,KAAKqwB,IAAI7N,GAASvtB,IACpCsD,GAAQ23B,EAEV,EAAK7J,aAAayD,iBAAiBvxB,GAAM,OAQ/CR,KAAKe,SAAS,EAAAuxB,yBAAyBjoB,EAAI,QAAS,SAACwnB,GACnD,IAAIqF,EAAgBE,MACpB,OAAK,EAAK/F,SAASkH,QAAQ1G,QAA3B,EACS,EAAK2F,OAAO3F,MAIvB7xB,KAAKe,SAAS,EAAAuxB,yBAAyBjoB,EAAI,aAAc,SAACwnB,GACxD,IAAI,EAAKhF,YAET,OADA,EAAKwE,SAASmH,aAAa3G,GACpB,EAAK2F,OAAO3F,MAGrB7xB,KAAKe,SAAS,EAAAuxB,yBAAyBjoB,EAAI,YAAa,SAACwnB,GACvD,IAAI,EAAKhF,YACT,OAAK,EAAKwE,SAASoH,YAAY5G,QAA/B,EACS,EAAK2F,OAAO3F,OAYlB,YAAArL,QAAP,SAAejhB,EAAeC,G,MACT,QAAnB,EAAAxF,KAAKovB,sBAAc,SAAEsJ,YAAYnzB,EAAOC,IAQlC,YAAAguB,oBAAR,SAA4BjuB,EAAeC,G,MAC3B,QAAd,EAAAxF,KAAKuwB,iBAAS,SAAEoI,YAAYpzB,EAAOC,IAM9B,YAAAwsB,kBAAP,SAAyBH,GACnB7xB,KAAKwyB,mBAAqBxyB,KAAKwyB,kBAAkBoG,mBAAmB/G,GACtE7xB,KAAKwlB,QAAQhV,UAAUC,IAAI,iBAE3BzQ,KAAKwlB,QAAQhV,UAAU2hB,OAAO,kBAO3B,YAAAF,WAAP,WACOjyB,KAAKsuB,aAAauK,sBACrB74B,KAAKsuB,aAAauK,qBAAsB,EACxC74B,KAAKwmB,QAAQxmB,KAAK6jB,OAAOtQ,EAAGvT,KAAK6jB,OAAOtQ,KAQrC,YAAAulB,OAAP,SAAc7gB,GACZ,IAAIsB,OADQ,IAAAtB,OAAA,GAEZsB,EAAUvZ,KAAK+sB,WACf,IAAMgM,EAAY/4B,KAAK8wB,gBAClBvX,GAAWA,EAAQlZ,SAAWL,KAAK0V,MAAQ6D,EAAQhB,MAAM,KAAOwgB,EAAUx2B,IAAMgX,EAAQf,MAAM,KAAOugB,EAAUv2B,KAClH+W,EAAUvZ,KAAK6jB,OAAOmV,aAAaD,EAAW9gB,GAC9CjY,KAAK+sB,WAAaxT,GAEpBA,EAAQtB,UAAYA,EAEpB,IAAMghB,EAASj5B,KAAK6jB,OAAOiI,MAAQ9rB,KAAK6jB,OAAOqV,UACzCC,EAAYn5B,KAAK6jB,OAAOiI,MAAQ9rB,KAAK6jB,OAAOuV,aAElD,GAA8B,IAA1Bp5B,KAAK6jB,OAAOqV,UAAiB,CAE/B,IAAMG,EAAsBr5B,KAAK6jB,OAAOC,MAAMwV,OAG1CH,IAAcn5B,KAAK6jB,OAAOC,MAAMzjB,OAAS,EACvCg5B,EACFr5B,KAAK6jB,OAAOC,MAAMyV,UAAUlgB,SAASE,GAErCvZ,KAAK6jB,OAAOC,MAAM3jB,KAAKoZ,EAAQ5V,SAGjC3D,KAAK6jB,OAAOC,MAAMxjB,OAAO64B,EAAY,EAAG,EAAG5f,EAAQ5V,SAIhD01B,EASCr5B,KAAKqwB,iBACPrwB,KAAK6jB,OAAOgI,MAAQ5jB,KAAKuB,IAAIxJ,KAAK6jB,OAAOgI,MAAQ,EAAG,KATtD7rB,KAAK6jB,OAAOiI,QAEP9rB,KAAKqwB,gBACRrwB,KAAK6jB,OAAOgI,aASX,CAGL,IAAM2N,EAAqBL,EAAYF,EAAS,EAChDj5B,KAAK6jB,OAAOC,MAAM2V,cAAcR,EAAS,EAAGO,EAAqB,GAAI,GACrEx5B,KAAK6jB,OAAOC,MAAMrM,IAAI0hB,EAAW5f,EAAQ5V,SAKtC3D,KAAKqwB,iBACRrwB,KAAK6jB,OAAOgI,MAAQ7rB,KAAK6jB,OAAOiI,OAIlC9rB,KAAK2uB,iBAAiB+K,eAAe15B,KAAK6jB,OAAOqV,UAAWl5B,KAAK6jB,OAAOuV,cAExEp5B,KAAKutB,UAAUhtB,KAAKP,KAAK6jB,OAAOgI,QAU3B,YAAArB,YAAP,SAAmBmP,EAAcC,GAC/B,GAAID,EAAO,EAAG,CACZ,GAA0B,IAAtB35B,KAAK6jB,OAAOgI,MACd,OAEF7rB,KAAKqwB,gBAAiB,OACbsJ,EAAO35B,KAAK6jB,OAAOgI,OAAS7rB,KAAK6jB,OAAOiI,QACjD9rB,KAAKqwB,gBAAiB,GAGxB,IAAMwJ,EAAW75B,KAAK6jB,OAAOgI,MAC7B7rB,KAAK6jB,OAAOgI,MAAQ5jB,KAAKuB,IAAIvB,KAAKyB,IAAI1J,KAAK6jB,OAAOgI,MAAQ8N,EAAM35B,KAAK6jB,OAAOiI,OAAQ,GAGhF+N,IAAa75B,KAAK6jB,OAAOgI,QAIxB+N,GACH55B,KAAKutB,UAAUhtB,KAAKP,KAAK6jB,OAAOgI,OAGlC7rB,KAAKwmB,QAAQ,EAAGxmB,KAAKoS,KAAO,KAOvB,YAAAsY,YAAP,SAAmBC,GACjB3qB,KAAKwqB,YAAYG,GAAa3qB,KAAKoS,KAAO,KAMrC,YAAAwY,YAAP,WACE5qB,KAAKwqB,aAAaxqB,KAAK6jB,OAAOgI,QAMzB,YAAAhB,eAAP,WACE7qB,KAAKwqB,YAAYxqB,KAAK6jB,OAAOiI,MAAQ9rB,KAAK6jB,OAAOgI,QAG5C,YAAAf,aAAP,SAAoBxR,GAClB,IAAMwgB,EAAexgB,EAAOtZ,KAAK6jB,OAAOgI,MACnB,IAAjBiO,GACF95B,KAAKwqB,YAAYsP,IAId,YAAA3O,MAAP,SAAa3qB,GACX,EAAA2qB,MAAM3qB,EAAMR,KAAK+oB,SAAU/oB,KAAK6vB,mBAAoB7vB,KAAKsuB,eAYpD,YAAA9E,4BAAP,SAAmCC,GACjCzpB,KAAKqvB,uBAAyB5F,GAIzB,YAAAgD,cAAP,SAAqBtd,EAAyB6b,GAC5C,OAAOhrB,KAAKivB,cAAcxC,cAActd,EAAI6b,IAIvC,YAAAwB,cAAP,SAAqBrd,EAAyB6b,GAC5C,OAAOhrB,KAAKivB,cAAczC,cAAcrd,EAAI6b,IAIvC,YAAAuB,cAAP,SAAqBpd,EAAyB6b,GAC5C,OAAOhrB,KAAKivB,cAAc1C,cAAcpd,EAAI6b,IAGvC,YAAA0B,cAAP,SAAqBnP,EAAeyN,GAClC,OAAOhrB,KAAKivB,cAAcvC,cAAcnP,EAAOyN,IAa1C,YAAAtB,oBAAP,SAA2BC,EAAe3kB,EAA6BsN,GACrE,IAAMuX,EAAY7pB,KAAKuwB,UAAU7G,oBAAoBC,EAAO3kB,EAASsN,GAErE,OADAtS,KAAKwmB,QAAQ,EAAGxmB,KAAKoS,KAAO,GACrByX,GAOF,YAAAD,sBAAP,SAA6BC,GACvB7pB,KAAKuwB,UAAU3G,sBAAsBC,IACvC7pB,KAAKwmB,QAAQ,EAAGxmB,KAAKoS,KAAO,IAIzB,YAAAmR,wBAAP,SAA+Bve,GAC7B,IAAM0e,EAAW1jB,KAAKovB,eAAe7L,wBAAwBve,GAE7D,OADAhF,KAAKwmB,QAAQ,EAAGxmB,KAAKoS,KAAO,GACrBsR,GAGF,YAAAD,0BAAP,SAAiCC,GAC3B1jB,KAAKovB,eAAe3L,0BAA0BC,IAChD1jB,KAAKwmB,QAAQ,EAAGxmB,KAAKoS,KAAO,IAIhC,sBAAW,sBAAO,C,IAAlB,WACE,OAAOpS,KAAK6jB,OAAOoF,S,gCAGd,YAAAa,UAAP,SAAiBC,GAEf,GAAI/pB,KAAK6jB,SAAW7jB,KAAK4wB,QAAQmJ,OAIjC,OAAO/5B,KAAK6jB,OAAOiG,UAAU9pB,KAAK6jB,OAAOiI,MAAQ9rB,KAAK6jB,OAAOtQ,EAAIwW,IAM5D,YAAAC,aAAP,WACE,QAAOhqB,KAAKwyB,mBAAoBxyB,KAAKwyB,kBAAkBxI,cASlD,YAAAC,OAAP,SAAcC,EAAgBtG,EAAavjB,GACzCL,KAAKwyB,kBAAkBwH,aAAa9P,EAAQtG,EAAKvjB,IAO5C,YAAA8pB,aAAP,WACE,OAAOnqB,KAAKwyB,kBAAoBxyB,KAAKwyB,kBAAkByH,cAAgB,IAGlE,YAAA7P,qBAAP,WACE,GAAKpqB,KAAKwyB,kBAAkBxI,aAI5B,MAAO,CACLoC,YAAapsB,KAAKwyB,kBAAkB0H,eAAe,GACnDzoB,SAAUzR,KAAKwyB,kBAAkB0H,eAAe,GAChD7N,UAAWrsB,KAAKwyB,kBAAkB2H,aAAa,GAC/CzoB,OAAQ1R,KAAKwyB,kBAAkB2H,aAAa,KAOzC,YAAA9P,eAAP,W,MACwB,QAAtB,EAAArqB,KAAKwyB,yBAAiB,SAAEnI,kBAMnB,YAAAC,UAAP,W,MACwB,QAAtB,EAAAtqB,KAAKwyB,yBAAiB,SAAElI,aAGnB,YAAAC,YAAP,SAAmBhlB,EAAeC,G,MACV,QAAtB,EAAAxF,KAAKwyB,yBAAiB,SAAEjI,YAAYhlB,EAAOC,IASnC,YAAAytB,SAAV,SAAmB1N,GAGjB,GAFAvlB,KAAK8sB,iBAAkB,EAEnB9sB,KAAKqvB,yBAAiE,IAAvCrvB,KAAKqvB,uBAAuB9J,GAC7D,OAAO,EAGT,IAAKvlB,KAAKmzB,mBAAmBiH,QAAQ7U,GAInC,OAHIvlB,KAAK6jB,OAAOiI,QAAU9rB,KAAK6jB,OAAOgI,OACpC7rB,KAAK6qB,kBAEA,EAGT,IAAMplB,EAAS,EAAA40B,sBAAsB9U,EAAOvlB,KAAKsuB,aAAa8J,gBAAgBC,sBAAuBr4B,KAAK2sB,QAAQliB,MAAOzK,KAAKsS,QAAQgoB,iBAItI,GAFAt6B,KAAKgyB,kBAAkBzM,GAEH,IAAhB9f,EAAOV,MAAyD,IAAhBU,EAAOV,KAAqC,CAC9F,IAAMw1B,EAAcv6B,KAAKoS,KAAO,EAEhC,OADApS,KAAKwqB,YAA4B,IAAhB/kB,EAAOV,MAAuCw1B,EAAcA,GACtEv6B,KAAKw3B,OAAOjS,GAAO,GAO5B,OAJoB,IAAhB9f,EAAOV,MACT/E,KAAKsqB,cAGHtqB,KAAKw6B,mBAAmBx6B,KAAK2sB,QAASpH,KAItC9f,EAAO+xB,QAETx3B,KAAKw3B,OAAOjS,GAAO,IAGhB9f,EAAO5G,MAOR4G,EAAO5G,MAAQ,EAAAiM,GAAGI,KAAOzF,EAAO5G,MAAQ,EAAAiM,GAAGc,KAC7C5L,KAAK+oB,SAASxqB,MAAQ,IAGxByB,KAAKmtB,OAAO5sB,KAAK,CAAE1B,IAAK4G,EAAO5G,IAAK47B,SAAUlV,IAC9CvlB,KAAKiyB,aACLjyB,KAAKsuB,aAAayD,iBAAiBtsB,EAAO5G,KAAK,GAM1CmB,KAAKqrB,eAAe/Y,QAAQif,sBAIjCvxB,KAAK8sB,iBAAkB,GAHd9sB,KAAKw3B,OAAOjS,GAAO,MAMtB,YAAAiV,mBAAR,SAA2B7N,EAAmBkF,GAC5C,IAAM6I,EACD/N,EAAQliB,QAAUzK,KAAKsS,QAAQgoB,iBAAmBzI,EAAGkF,SAAWlF,EAAGgF,UAAYhF,EAAG8I,SAClFhO,EAAQ/hB,WAAainB,EAAGkF,QAAUlF,EAAGgF,UAAYhF,EAAG8I,QAEzD,MAAgB,aAAZ9I,EAAG9sB,KACE21B,EAIFA,KAAmB7I,EAAG+I,SAAW/I,EAAG+I,QAAU,KAOhD,YAAAC,UAAP,SAAiBtzB,GACfvH,KAAKgwB,OAASzoB,EACdvH,KAAK8vB,QAAU9vB,KAAKiwB,SAAS1oB,IAQxB,YAAAuzB,YAAP,SAAmBvzB,EAAWuoB,GAC5B9vB,KAAKiwB,SAAS1oB,GAAKuoB,EACf9vB,KAAKgwB,SAAWzoB,IAClBvH,KAAK8vB,QAAUA,IAIT,YAAAkD,OAAV,SAAiBnB,GACX7xB,KAAKqvB,yBAA8D,IAApCrvB,KAAKqvB,uBAAuBwC,KA8OnE,SAAiCA,GAC/B,OAAsB,KAAfA,EAAG+I,SACO,KAAf/I,EAAG+I,SACY,KAAf/I,EAAG+I,QA7OEG,CAAwBlJ,IAC3B7xB,KAAKmpB,QAGPnpB,KAAKgyB,kBAAkBH,KASf,YAAAqB,UAAV,SAAoBrB,GAClB,IAAIhzB,EAEJ,GAAImB,KAAK8sB,gBACP,OAAO,EAGT,GAAI9sB,KAAKqvB,yBAA8D,IAApCrvB,KAAKqvB,uBAAuBwC,GAC7D,OAAO,EAKT,GAFA7xB,KAAKw3B,OAAO3F,GAERA,EAAGmJ,SACLn8B,EAAMgzB,EAAGmJ,cACJ,GAAiB,OAAbnJ,EAAGoJ,YAA+Bv6B,IAAbmxB,EAAGoJ,MACjCp8B,EAAMgzB,EAAG+I,YACJ,IAAiB,IAAb/I,EAAGoJ,OAA+B,IAAhBpJ,EAAGmJ,SAG9B,OAAO,EAFPn8B,EAAMgzB,EAAGoJ,MAKX,SAAKp8B,IACFgzB,EAAGkF,QAAUlF,EAAGgF,SAAWhF,EAAG8I,WAAa36B,KAAKw6B,mBAAmBx6B,KAAK2sB,QAASkF,MAKpFhzB,EAAMwG,OAAOC,aAAazG,GAE1BmB,KAAKmtB,OAAO5sB,KAAK,CAAE1B,IAAG,EAAE47B,SAAU5I,IAClC7xB,KAAKiyB,aACLjyB,KAAKsuB,aAAayD,iBAAiBlzB,GAAK,IAEjC,IAOF,YAAAq8B,KAAP,sBACMl7B,KAAKm7B,cACPn7B,KAAK40B,cAAcwG,gBAGjBp7B,KAAKq7B,gBACPr7B,KAAKwlB,QAAQhV,UAAUC,IAAI,sBAC3B6qB,aAAat7B,KAAKu7B,kBAClBv7B,KAAKu7B,iBAAmBp+B,OAAOq+B,WAAW,WACxC,EAAKhW,QAAQhV,UAAU2hB,OAAO,uBAC7B,OAUA,YAAA3f,OAAP,SAAcc,EAAWC,G,MACnBoY,MAAMrY,IAAMqY,MAAMpY,KAIlBD,IAAMtT,KAAK0V,MAAQnC,IAAMvT,KAAKoS,MAQ9BkB,EAAI,EAAAmoB,eAAcnoB,EAAI,EAAAmoB,cACtBloB,EAAI,EAAAmoB,eAAcnoB,EAAI,EAAAmoB,cAE1B17B,KAAK4wB,QAAQpe,OAAOc,EAAGC,GAEvBvT,KAAKwP,eAAegD,OAAOc,EAAGC,GAC9BvT,KAAK4wB,QAAQc,cAAc1xB,KAAK0V,MAEX,QAArB,EAAA1V,KAAKixB,wBAAgB,SAAEC,UAIvBlxB,KAAKqxB,SAASC,gBAAe,GAE7BtxB,KAAKwmB,QAAQ,EAAGxmB,KAAKoS,KAAO,GAC5BpS,KAAKstB,UAAU/sB,KAAK,CAAEmV,KAAMpC,EAAGlB,KAAMmB,KArB/BvT,KAAKixB,mBAAqBjxB,KAAKixB,iBAAiB0K,cAClD37B,KAAKixB,iBAAiBC,YA0BrB,YAAAtrB,MAAP,WACE,GAA0B,IAAtB5F,KAAK6jB,OAAOiI,OAAiC,IAAlB9rB,KAAK6jB,OAAOtQ,EAA3C,CAIAvT,KAAK6jB,OAAOC,MAAMrM,IAAI,EAAGzX,KAAK6jB,OAAOC,MAAM3lB,IAAI6B,KAAK6jB,OAAOiI,MAAQ9rB,KAAK6jB,OAAOtQ,IAC/EvT,KAAK6jB,OAAOC,MAAMzjB,OAAS,EAC3BL,KAAK6jB,OAAOgI,MAAQ,EACpB7rB,KAAK6jB,OAAOiI,MAAQ,EACpB9rB,KAAK6jB,OAAOtQ,EAAI,EAChB,IAAK,IAAIrW,EAAI,EAAGA,EAAI8C,KAAKoS,KAAMlV,IAC7B8C,KAAK6jB,OAAOC,MAAM3jB,KAAKH,KAAK6jB,OAAOmV,aAAa,EAAAlhB,oBAElD9X,KAAKwmB,QAAQ,EAAGxmB,KAAKoS,KAAO,GAC5BpS,KAAKutB,UAAUhtB,KAAKP,KAAK6jB,OAAOgI,SAO3B,YAAA+P,GAAP,SAAUC,GACR,OAAsD,KAA9C77B,KAAKsS,QAAQwpB,SAAW,IAAI56B,QAAQ26B,IA6BvC,YAAAE,YAAP,SAAmBC,GACjBh8B,KAAKytB,eAAeltB,KAAKy7B,IAWpB,YAAAtf,MAAP,W,QAKE1c,KAAKsS,QAAQF,KAAOpS,KAAKoS,KACzBpS,KAAKsS,QAAQoD,KAAO1V,KAAK0V,KACzB,IAAM+T,EAAwBzpB,KAAKqvB,uBAC7B4M,EAAej8B,KAAKivB,cACpBiN,EAAgBl8B,KAAKqwB,eAE3BrwB,KAAK8uB,SACL9uB,KAAKwP,eAAekN,QACpB1c,KAAKsuB,aAAa5R,QAClB1c,KAAKyuB,kBAAkB/R,QACD,QAAtB,EAAA1c,KAAKwyB,yBAAiB,SAAE9V,QAGxB1c,KAAKqvB,uBAAyB5F,EAC9BzpB,KAAKivB,cAAgBgN,EACrBj8B,KAAKqwB,eAAiB6L,EAGtBl8B,KAAKwmB,QAAQ,EAAGxmB,KAAKoS,KAAO,GACf,QAAb,EAAApS,KAAKqxB,gBAAQ,SAAEC,kBAIV,YAAAkG,OAAP,SAAc3F,EAAWsK,GACvB,GAAKn8B,KAAKsS,QAAQ8pB,cAAiBD,EAKnC,OAFAtK,EAAG4F,iBACH5F,EAAGwK,mBACI,GAGD,YAAAhB,YAAR,WACE,OAAO,GAKD,YAAAF,WAAR,WACE,MAAkC,UAA3Bn7B,KAAKsS,QAAQgqB,WAKf,YAAAvR,MAAP,SAAavqB,EAA2BwqB,GACtChrB,KAAK+uB,aAAahE,MAAMvqB,EAAMwqB,IAGzB,YAAAuR,UAAP,SAAiB/7B,GACfR,KAAK+uB,aAAawN,UAAU/7B,IAEhC,EAn9CA,CAA8B,EAAAW,YAAjB,EAAA8mB,Y,mfClEb,WACA,OAYA,aAkBE,WACmBuU,EACAlI,EACgB9kB,EACCC,EACCwhB,EACJ3C,GALd,KAAAkO,YACA,KAAAlI,mBACgB,KAAA9kB,iBACC,KAAAC,kBACC,KAAAwhB,mBACJ,KAAA3C,eAE/BtuB,KAAKy8B,cAAe,EACpBz8B,KAAK08B,uBAAwB,EAC7B18B,KAAK28B,qBAAuB,CAAEp3B,MAAO,EAAGC,IAAK,GAsLjD,OAhLS,YAAA4tB,iBAAP,WACEpzB,KAAKy8B,cAAe,EACpBz8B,KAAK28B,qBAAqBp3B,MAAQvF,KAAKw8B,UAAUj+B,MAAM8B,OACvDL,KAAKs0B,iBAAiBsI,YAAc,GACpC58B,KAAKs0B,iBAAiB9jB,UAAUC,IAAI,WAO/B,YAAA4iB,kBAAP,SAAyBxB,GAAzB,WACE7xB,KAAKs0B,iBAAiBsI,YAAc/K,EAAGrxB,KACvCR,KAAKuzB,4BACLiI,WAAW,WACT,EAAKmB,qBAAqBn3B,IAAM,EAAKg3B,UAAUj+B,MAAM8B,QACpD,IAOE,YAAAizB,eAAP,WACEtzB,KAAK68B,sBAAqB,IAQrB,YAAAzC,QAAP,SAAevI,GACb,GAAI7xB,KAAKy8B,cAAgBz8B,KAAK08B,sBAAuB,CACnD,GAAmB,MAAf7K,EAAG+I,QAEL,OAAO,EACF,GAAmB,KAAf/I,EAAG+I,SAAiC,KAAf/I,EAAG+I,SAAiC,KAAf/I,EAAG+I,QAEtD,OAAO,EAIT56B,KAAK68B,sBAAqB,GAG5B,OAAmB,MAAfhL,EAAG+I,UAGL56B,KAAK88B,6BACE,IAcH,YAAAD,qBAAR,SAA6BE,GAA7B,WAKE,GAJA/8B,KAAKs0B,iBAAiB9jB,UAAU2hB,OAAO,UACvCnyB,KAAKy8B,cAAe,EACpBz8B,KAAKg9B,yBAEAD,EAKE,CAGL,IAAM,EAA6B,CACjCx3B,MAAOvF,KAAK28B,qBAAqBp3B,MACjCC,IAAKxF,KAAK28B,qBAAqBn3B,KAWjCxF,KAAK08B,uBAAwB,EAC7BlB,WAAW,WAET,GAAI,EAAKkB,sBAAuB,CAC9B,EAAKA,uBAAwB,EAC7B,IAAI52B,OAAK,EAGPA,EAFE,EAAK22B,aAEC,EAAKD,UAAUj+B,MAAMomB,UAAU,EAA2Bpf,MAAO,EAA2BC,KAK5F,EAAKg3B,UAAUj+B,MAAMomB,UAAU,EAA2Bpf,OAEpE,EAAK+oB,aAAayD,iBAAiBjsB,GAAO,KAE3C,OAtCoB,CAEvB9F,KAAK08B,uBAAwB,EAC7B,IAAM52B,EAAQ9F,KAAKw8B,UAAUj+B,MAAMomB,UAAU3kB,KAAK28B,qBAAqBp3B,MAAOvF,KAAK28B,qBAAqBn3B,KACxGxF,KAAKsuB,aAAayD,iBAAiBjsB,GAAO,KA4CtC,YAAAg3B,0BAAR,sBACQG,EAAWj9B,KAAKw8B,UAAUj+B,MAChCi9B,WAAW,WAET,IAAK,EAAKiB,aAAc,CACtB,IACMS,EADW,EAAKV,UAAUj+B,MACV4+B,QAAQF,EAAU,IACpCC,EAAK78B,OAAS,GAChB,EAAKiuB,aAAayD,iBAAiBmL,GAAM,KAG5C,IASE,YAAA3J,0BAAP,SAAiC6J,GAAjC,WACE,GAAKp9B,KAAKy8B,aAAV,CAIA,GAAIz8B,KAAKwP,eAAeqU,OAAOwZ,mBAAoB,CACjD,IAAMC,EAAar1B,KAAKwB,KAAKzJ,KAAKixB,iBAAiBhe,OAASjT,KAAKyP,gBAAgB6C,QAAQirB,YACnFC,EAAYx9B,KAAKwP,eAAeqU,OAAOtQ,EAAI+pB,EAC3CG,EAAaz9B,KAAKwP,eAAeqU,OAAOvQ,EAAItT,KAAKixB,iBAAiBle,MAExE/S,KAAKs0B,iBAAiB5jB,MAAMiV,KAAO8X,EAAa,KAChDz9B,KAAKs0B,iBAAiB5jB,MAAMmV,IAAM2X,EAAY,KAC9Cx9B,KAAKs0B,iBAAiB5jB,MAAMuC,OAASqqB,EAAa,KAClDt9B,KAAKs0B,iBAAiB5jB,MAAM6sB,WAAaD,EAAa,KACtDt9B,KAAKs0B,iBAAiB5jB,MAAMqF,WAAa/V,KAAKyP,gBAAgB6C,QAAQyD,WACtE/V,KAAKs0B,iBAAiB5jB,MAAMoF,SAAW9V,KAAKyP,gBAAgB6C,QAAQwD,SAAW,KAG/E,IAAM4nB,EAAwB19B,KAAKs0B,iBAAiB7O,wBACpDzlB,KAAKw8B,UAAU9rB,MAAMiV,KAAO8X,EAAa,KACzCz9B,KAAKw8B,UAAU9rB,MAAMmV,IAAM2X,EAAY,KACvCx9B,KAAKw8B,UAAU9rB,MAAMqC,MAAQ2qB,EAAsB3qB,MAAQ,KAC3D/S,KAAKw8B,UAAU9rB,MAAMuC,OAASyqB,EAAsBzqB,OAAS,KAC7DjT,KAAKw8B,UAAU9rB,MAAM6sB,WAAaG,EAAsBzqB,OAAS,KAG9DmqB,GACH5B,WAAW,WAAM,SAAKjI,2BAA0B,IAAO,KAQnD,YAAAyJ,uBAAR,WACEh9B,KAAKw8B,UAAU9rB,MAAMiV,KAAO,GAC5B3lB,KAAKw8B,UAAU9rB,MAAMmV,IAAM,IAhNlB0O,EAAiB,GAqBzB,MAAAj1B,gBACA,MAAAO,iBACA,MAAAmC,kBACA,MAAAvC,eAxBQ80B,GAAb,GAAa,EAAAA,qB,+zBCbb,WACA,OAEA,OACA,OAEMoJ,EAA4B,GAMlC,cAiBE,WACmBC,EACA7J,EACA8J,EACgBruB,EACCC,EACCwhB,EACF7B,GAPnC,MASE,cAAO,K,OARU,EAAAwO,eACA,EAAA7J,mBACA,EAAA8J,cACgB,EAAAruB,iBACC,EAAAC,kBACC,EAAAwhB,mBACF,EAAA7B,iBAvB5B,EAAA0O,eAAyB,EACxB,EAAAC,kBAA4B,EAC5B,EAAAC,0BAAoC,EACpC,EAAAC,4BAAsC,EACtC,EAAAC,0BAAoC,EACpC,EAAAC,YAAsB,EACtB,EAAAC,eAAyB,EAKzB,EAAAC,oBAA8B,EAE9B,EAAAC,uBAAwC,KACxC,EAAAC,wBAAkC,EAgBxC,EAAKT,eAAkB,EAAK/J,iBAAiByK,YAAc,EAAKX,YAAYW,aAAgBb,EAC5F,EAAK58B,SAAS,EAAAuxB,yBAAyB,EAAKyB,iBAAkB,SAAU,EAAKxG,UAAUzuB,KAAK,KAG5F08B,WAAW,WAAM,SAAKlK,kBAAkB,G,EAsN5C,OAzP8B,OAsCrB,YAAA4D,cAAP,SAAqB7V,GACnBrf,KAAK+zB,iBAAiBrjB,MAAM+tB,gBAAkBpf,EAAOpL,WAAW1L,KAO1D,YAAAm2B,SAAR,SAAiBC,GAAjB,WACE,GAAIA,EAKF,OAJA3+B,KAAK+mB,qBAC+B,OAAhC/mB,KAAKs+B,wBACP/X,qBAAqBvmB,KAAKs+B,yBAIM,OAAhCt+B,KAAKs+B,yBACPt+B,KAAKs+B,uBAAyBxX,sBAAsB,WAAM,SAAKC,oBAI3D,YAAAA,cAAR,WACE,GAAI/mB,KAAKixB,iBAAiBhe,OAAS,EAAG,CACpCjT,KAAK+9B,kBAAoB/9B,KAAKovB,eAAewP,WAAWlsB,iBAAmBvV,OAAOuW,iBAClF1T,KAAKi+B,4BAA8Bj+B,KAAK+zB,iBAAiB8K,aACzD,IAAMC,EAAkB72B,KAAK0B,MAAM3J,KAAK+9B,kBAAoB/9B,KAAKg+B,4BAA8Bh+B,KAAKi+B,4BAA8Bj+B,KAAKovB,eAAewP,WAAWxrB,cAC7JpT,KAAKk+B,4BAA8BY,IACrC9+B,KAAKk+B,0BAA4BY,EACjC9+B,KAAK69B,YAAYntB,MAAMuC,OAASjT,KAAKk+B,0BAA4B,MAKrE,IAAMhF,EAAYl5B,KAAKwP,eAAeqU,OAAOgI,MAAQ7rB,KAAK+9B,kBACtD/9B,KAAK+zB,iBAAiBmF,YAAcA,IAGtCl5B,KAAKu+B,wBAAyB,EAC9Bv+B,KAAK+zB,iBAAiBmF,UAAYA,GAGpCl5B,KAAKs+B,uBAAyB,MAKzB,YAAAhN,eAAP,SAAsBqN,GAEpB,QAFoB,IAAAA,OAAA,GAEhB3+B,KAAKg+B,4BAA8Bh+B,KAAKwP,eAAeqU,OAAOC,MAAMzjB,OAGtE,OAFAL,KAAKg+B,0BAA4Bh+B,KAAKwP,eAAeqU,OAAOC,MAAMzjB,YAClEL,KAAK0+B,SAASC,GAKhB,GAAI3+B,KAAKi+B,8BAAgCj+B,KAAKovB,eAAewP,WAAWxrB,aAAxE,CAMA,IAAM2rB,EAAe/+B,KAAKwP,eAAeqU,OAAOgI,MAAQ7rB,KAAK+9B,kBACzD/9B,KAAKo+B,iBAAmBW,GAMxB/+B,KAAKo+B,iBAAmBp+B,KAAK+zB,iBAAiBmF,WAM9Cl5B,KAAKovB,eAAewP,WAAWlsB,iBAAmBvV,OAAOuW,mBAAqB1T,KAAK+9B,mBAXrF/9B,KAAK0+B,SAASC,QAPd3+B,KAAK0+B,SAASC,IA6BV,YAAApR,UAAR,SAAkBsE,GAMhB,GAJA7xB,KAAKo+B,eAAiBp+B,KAAK+zB,iBAAiBmF,UAIvCl5B,KAAK+zB,iBAAiBiL,aAK3B,GAAIh/B,KAAKu+B,uBACPv+B,KAAKu+B,wBAAyB,MADhC,CAKA,IACMrB,EADSj1B,KAAK0B,MAAM3J,KAAKo+B,eAAiBp+B,KAAK+9B,mBAC/B/9B,KAAKwP,eAAeqU,OAAOgI,MACjD7rB,KAAK49B,aAAaV,GAAM,KAQlB,YAAA+B,cAAR,SAAsBpN,EAAWpH,GAC/B,IAAMyU,EAAmBl/B,KAAK+zB,iBAAiBmF,UAAYl5B,KAAKi+B,4BAChE,QAAKxT,EAAS,GAAyC,IAApCzqB,KAAK+zB,iBAAiBmF,WACpCzO,EAAS,GAAMyU,EAAmBl/B,KAAKk+B,6BACtCrM,EAAGsN,YACLtN,EAAG4F,kBAEE,IAWJ,YAAAc,QAAP,SAAe1G,GACb,IAAMpH,EAASzqB,KAAKo/B,mBAAmBvN,GACvC,OAAe,IAAXpH,IAGJzqB,KAAK+zB,iBAAiBmF,WAAazO,EAC5BzqB,KAAKi/B,cAAcpN,EAAIpH,KAGxB,YAAA2U,mBAAR,SAA2BvN,GAEzB,GAAkB,IAAdA,EAAG4E,OACL,OAAO,EAIT,IAAIhM,EAASzqB,KAAKq/B,qBAAqBxN,EAAG4E,OAAQ5E,GAMlD,OALIA,EAAGyN,YAAcC,WAAWC,eAC9B/U,GAAUzqB,KAAK+9B,kBACNlM,EAAGyN,YAAcC,WAAWE,iBACrChV,GAAUzqB,KAAK+9B,kBAAoB/9B,KAAKwP,eAAe4C,MAElDqY,GAQF,YAAAyN,iBAAP,SAAwBrG,GAEtB,GAAkB,IAAdA,EAAG4E,OACL,OAAO,EAIT,IAAIhM,EAASzqB,KAAKq/B,qBAAqBxN,EAAG4E,OAAQ5E,GASlD,OARIA,EAAGyN,YAAcC,WAAWG,iBAC9BjV,GAAUzqB,KAAK+9B,kBAAoB,EACnC/9B,KAAKq+B,qBAAuB5T,EAC5BA,EAASxiB,KAAK03B,MAAM13B,KAAKqwB,IAAIt4B,KAAKq+B,uBAAyBr+B,KAAKq+B,oBAAsB,EAAI,GAAK,GAC/Fr+B,KAAKq+B,qBAAuB,GACnBxM,EAAGyN,YAAcC,WAAWE,iBACrChV,GAAUzqB,KAAKwP,eAAe4C,MAEzBqY,GAGD,YAAA4U,qBAAR,SAA6B5U,EAAgBoH,GAC3C,IAAM+N,EAAW5/B,KAAKyP,gBAAgB6C,QAAQutB,mBAE9C,MAAkB,QAAbD,GAAsB/N,EAAGkF,QACZ,SAAb6I,GAAuB/N,EAAGgF,SACb,UAAb+I,GAAwB/N,EAAGoF,SACvBxM,EAASzqB,KAAKyP,gBAAgB6C,QAAQwtB,sBAAwB9/B,KAAKyP,gBAAgB6C,QAAQytB,kBAG7FtV,EAASzqB,KAAKyP,gBAAgB6C,QAAQytB,mBAOxC,YAAAvH,aAAP,SAAoB3G,GAClB7xB,KAAKm+B,YAActM,EAAGmO,QAAQ,GAAGC,OAO5B,YAAAxH,YAAP,SAAmB5G,GACjB,IAAM4E,EAASz2B,KAAKm+B,YAActM,EAAGmO,QAAQ,GAAGC,MAEhD,OADAjgC,KAAKm+B,YAActM,EAAGmO,QAAQ,GAAGC,MAClB,IAAXxJ,IAGJz2B,KAAK+zB,iBAAiBmF,WAAazC,EAC5Bz2B,KAAKi/B,cAAcpN,EAAI4E,KAvPrBzB,EAAQ,GAqBhB,MAAA11B,gBACA,MAAAO,iBACA,MAAAmC,kBACA,MAAAG,iBAxBQ6yB,GAAb,CAA8B,EAAA7zB,YAAjB,EAAA6zB,Y,6BCLb,SAAgBkL,EAAuBxb,GACrC,OAAOA,EAAKyY,QAAQ,SAAU,MAOhC,SAAgBgD,EAAoBzb,EAAcmL,GAChD,OAAIA,EACK,SAAcnL,EAAO,SAEvBA,EA4BT,SAAgByG,EAAMzG,EAAcqE,EAA+B8G,EAA6BuQ,GAE9F1b,EAAOyb,EADPzb,EAAOwb,EAAuBxb,GACGmL,GACjCuQ,EAAYrO,iBAAiBrN,GAAM,GACnCqE,EAASxqB,MAAQ,GAQnB,SAAgBw0B,EAA6BlB,EAAgB9I,EAA+B8J,GAG1F,IAAMjsB,EAAMisB,EAAcpN,wBACpBE,EAAOkM,EAAGnM,QAAU9e,EAAI+e,KAAO,GAC/BE,EAAMgM,EAAGjM,QAAUhf,EAAIif,IAAM,GAGnCkD,EAASrY,MAAM2vB,SAAW,WAC1BtX,EAASrY,MAAMqC,MAAQ,OACvBgW,EAASrY,MAAMuC,OAAS,OACxB8V,EAASrY,MAAMiV,KAAUA,EAAI,KAC7BoD,EAASrY,MAAMmV,IAASA,EAAG,KAC3BkD,EAASrY,MAAMtB,OAAS,OAExB2Z,EAASI,QAITqS,WAAW,WACTzS,EAASrY,MAAM2vB,SAAW,GAC1BtX,EAASrY,MAAMqC,MAAQ,GACvBgW,EAASrY,MAAMuC,OAAS,GACxB8V,EAASrY,MAAMiV,KAAO,GACtBoD,EAASrY,MAAMmV,IAAM,GACrBkD,EAASrY,MAAMtB,OAAS,IACvB,K,iDA9EL,2BAQA,wBAWA,uBAA4ByiB,EAAoByO,GAC1CzO,EAAG0O,eACL1O,EAAG0O,cAAcC,QAAQ,aAAcF,EAAiBrG,eAG1DpI,EAAG4F,kBAQL,4BAAiC5F,EAAoB9I,EAA+B8G,EAA6BuQ,GAC/GvO,EAAGwK,kBACCxK,EAAG0O,eAELpV,EADa0G,EAAG0O,cAAcE,QAAQ,cAC1B1X,EAAU8G,EAAoBuQ,IAI9C,UAYA,iCAoCA,6BAAkCvO,EAAgB9I,EAA+B8J,EAA4ByN,EAAqCI,GAChJ3N,EAA6BlB,EAAI9I,EAAU8J,GAEvC6N,IAAqBJ,EAAiBK,mBAAmB9O,IAC3DyO,EAAiBM,mBAAmB/O,GAItC9I,EAASxqB,MAAQ+hC,EAAiBrG,cAClClR,EAASkB,W,8ZCtGX,YACA,QACA,QACA,QACA,OACA,QACA,OACA,QACA,OAEA,OACA,OACA,OAGA,QACA,QAKM4W,EAAkC,CAAC,IAAK,EAAG,IAAK,EAAG,IAAK,EAAG,IAAK,EAAG,IAAK,EAAG,IAAK,GAkBtF,aAGE,WACUrxB,EACA8e,EACAF,EACA3e,GAHA,KAAAD,iBACA,KAAA8e,eACA,KAAAF,cACA,KAAA3e,kBANF,KAAA0I,MAAqB,IAAIC,YAAY,GAgD/C,OAvCE,YAAA2G,KAAA,SAAKxD,GACHvb,KAAKmY,MAAQ,IAAIC,YAAY,IAG/B,YAAA6F,IAAA,SAAIzd,EAAmB+E,EAAeC,GACpCxF,KAAKmY,MAAQ,EAAA2oB,OAAO9gC,KAAKmY,MAAO3X,EAAK2Y,SAAS5T,EAAOC,KAGvD,YAAAsZ,OAAA,SAAOV,GACL,GAAKA,EAAL,CAIA,IAAM5d,EAAO,EAAA0d,cAAcle,KAAKmY,OAEhC,OADAnY,KAAKmY,MAAQ,IAAIC,YAAY,GACrB5X,GAEN,IAAK,KACH,OAAOR,KAAKsuB,aAAayD,iBAAoB,EAAAjnB,GAAG4B,IAAG,UAAU,EAAA5B,GAAG4B,IAAG,MACrE,IAAK,KACH,OAAO1M,KAAKsuB,aAAayD,iBAAoB,EAAAjnB,GAAG4B,IAAG,WAAW,EAAA5B,GAAG4B,IAAG,MACtE,IAAK,IACH,IAAMq0B,EAAW/gC,KAAKwP,eAAeqU,OAAOqV,UAAY,EAChD,KAAOl5B,KAAKwP,eAAeqU,OAAOuV,aAAe,GAAK,IAC9D,OAAOp5B,KAAKsuB,aAAayD,iBAAoB,EAAAjnB,GAAG4B,IAAG,OAAOq0B,EAAK,EAAAj2B,GAAG4B,IAAG,MACvE,IAAK,IAEH,OAAO1M,KAAKsuB,aAAayD,iBAAoB,EAAAjnB,GAAG4B,IAAG,SAAS,EAAA5B,GAAG4B,IAAG,MACpE,IAAK,KACH,IACIgE,EADoC,CAAC,MAAS,EAAG,UAAa,EAAG,IAAO,GACzD1Q,KAAKyP,gBAAgB6C,QAAQ0uB,aAEhD,OADAtwB,GAAS1Q,KAAKyP,gBAAgB6C,QAAQ2uB,YAAc,EAAI,EACjDjhC,KAAKsuB,aAAayD,iBAAoB,EAAAjnB,GAAG4B,IAAG,OAAOgE,EAAK,KAAK,EAAA5F,GAAG4B,IAAG,MAC5E,QAEE1M,KAAKouB,YAAYyJ,MAAM,oBAAqBr3B,GAC5CR,KAAKsuB,aAAayD,iBAAoB,EAAAjnB,GAAG4B,IAAG,OAAO,EAAA5B,GAAG4B,IAAG,YA1B3D1M,KAAKmY,MAAQ,IAAIC,YAAY,IA6BnC,EAjDA,GA8EA,cAaE,WACY8oB,EACO1xB,EACA8e,EACAK,EACAP,EACA3e,EACAgf,EACA5F,QAAA,IAAAA,MAAA,IAAqC,EAAAsY,sBARxD,MAUE,cAAO,KATG,EAAAD,YACO,EAAA1xB,iBACA,EAAA8e,eACA,EAAAK,mBACA,EAAAP,cACA,EAAA3e,kBACA,EAAAgf,oBACA,EAAA5F,UApBX,EAAAuY,aAA4B,IAAIhpB,YAAY,MAC5C,EAAAipB,eAAgC,IAAI,EAAAn7B,cACpC,EAAAo7B,aAA4B,IAAI,EAAAt6B,YAChC,EAAAsc,UAAsB,IAAI,EAAA1gB,SAE1B,EAAAoqB,cAAgB,IAAI,EAAArsB,aAEpB,EAAAysB,YAAc,IAAI,EAAAzsB,aAElB,EAAA4sB,UAAY,IAAI,EAAA5sB,aAetB,EAAKI,SAAS,EAAK8nB,SAKnB,EAAKA,QAAQ0Y,sBAAsB,SAAChkB,EAAOhC,GACzC,EAAK6S,YAAYyJ,MAAM,qBAAsB,CAAE2J,WAAY,EAAK3Y,QAAQ4Y,cAAclkB,GAAQhC,OAAQA,EAAOiB,cAE/G,EAAKqM,QAAQ6Y,sBAAsB,SAAAnkB,GACjC,EAAK6Q,YAAYyJ,MAAM,qBAAsB,CAAE2J,WAAY,EAAK3Y,QAAQ4Y,cAAclkB,OAExF,EAAKsL,QAAQ8Y,0BAA0B,SAAAt+B,GACrC,EAAK+qB,YAAYyJ,MAAM,yBAA0B,CAAEx0B,KAAI,MAEzD,EAAKwlB,QAAQ+Y,sBAAsB,SAACJ,EAAYnL,EAAQ71B,GACtD,EAAK4tB,YAAYyJ,MAAM,qBAAsB,CAAE2J,WAAU,EAAEnL,OAAM,EAAE71B,KAAI,MAEzE,EAAKqoB,QAAQgZ,sBAAsB,SAACtkB,EAAO8Y,EAAQyL,GAClC,SAAXzL,IACFyL,EAAUA,EAAQtlB,WAEpB,EAAK4R,YAAYyJ,MAAM,qBAAsB,CAAE2J,WAAY,EAAK3Y,QAAQ4Y,cAAclkB,GAAQ8Y,OAAM,EAAEyL,QAAO,MAM/G,EAAKjZ,QAAQkZ,gBAAgB,SAACvhC,EAAM+E,EAAOC,GAAQ,SAAKw8B,MAAMxhC,EAAM+E,EAAOC,KAK3E,EAAKqjB,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAK4mB,YAAY5mB,KACpE,EAAKsN,QAAQoZ,cAAc,CAACG,cAAe,IAAKF,MAAO,KAAM,SAAA3mB,GAAU,SAAK8mB,WAAW9mB,KACvF,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAK+mB,SAAS/mB,KACjE,EAAKsN,QAAQoZ,cAAc,CAACG,cAAe,IAAKF,MAAO,KAAM,SAAA3mB,GAAU,SAAKgnB,YAAYhnB,KACxF,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKinB,WAAWjnB,KACnE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKknB,cAAclnB,KACtE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKmnB,eAAennB,KACvE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKonB,eAAepnB,KACvE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKqnB,oBAAoBrnB,KAC5E,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKsnB,mBAAmBtnB,KAC3E,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKunB,eAAevnB,KACvE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKwnB,iBAAiBxnB,KACzE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKynB,eAAeznB,KACvE,EAAKsN,QAAQoZ,cAAc,CAACgB,OAAQ,IAAKf,MAAO,KAAM,SAAA3mB,GAAU,SAAKynB,eAAeznB,KACpF,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAK2nB,YAAY3nB,KACpE,EAAKsN,QAAQoZ,cAAc,CAACgB,OAAQ,IAAKf,MAAO,KAAM,SAAA3mB,GAAU,SAAK2nB,YAAY3nB,KACjF,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAK4nB,YAAY5nB,KACpE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAK6nB,YAAY7nB,KACpE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAK8nB,YAAY9nB,KACpE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAK+nB,SAAS/nB,KACjE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKgoB,WAAWhoB,KACnE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKioB,WAAWjoB,KACnE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKkoB,kBAAkBloB,KAC1E,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKmoB,gBAAgBnoB,KACxE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKooB,kBAAkBpoB,KAC1E,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKqoB,yBAAyBroB,KACjF,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKsoB,4BAA4BtoB,KACpF,EAAKsN,QAAQoZ,cAAc,CAACgB,OAAQ,IAAKf,MAAO,KAAM,SAAA3mB,GAAU,SAAKuoB,8BAA8BvoB,KACnG,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKwoB,gBAAgBxoB,KACxE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKyoB,kBAAkBzoB,KAC1E,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAK0oB,WAAW1oB,KACnE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAK2oB,SAAS3oB,KACjE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAK4oB,QAAQ5oB,KAChE,EAAKsN,QAAQoZ,cAAc,CAACgB,OAAQ,IAAKf,MAAO,KAAM,SAAA3mB,GAAU,SAAK6oB,eAAe7oB,KACpF,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAK8oB,UAAU9oB,KAClE,EAAKsN,QAAQoZ,cAAc,CAACgB,OAAQ,IAAKf,MAAO,KAAM,SAAA3mB,GAAU,SAAK+oB,iBAAiB/oB,KACtF,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKgpB,eAAehpB,KACvE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKipB,aAAajpB,KACrE,EAAKsN,QAAQoZ,cAAc,CAACgB,OAAQ,IAAKf,MAAO,KAAM,SAAA3mB,GAAU,SAAKkpB,oBAAoBlpB,KACzF,EAAKsN,QAAQoZ,cAAc,CAACG,cAAe,IAAKF,MAAO,KAAM,SAAA3mB,GAAU,SAAKmpB,UAAUnpB,KACtF,EAAKsN,QAAQoZ,cAAc,CAACG,cAAe,IAAKF,MAAO,KAAM,SAAA3mB,GAAU,SAAKopB,eAAeppB,KAC3F,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKqpB,gBAAgBrpB,KACxE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKspB,WAAWtpB,KACnE,EAAKsN,QAAQoZ,cAAc,CAACC,MAAO,KAAM,SAAA3mB,GAAU,SAAKupB,cAAcvpB,KACtE,EAAKsN,QAAQoZ,cAAc,CAACG,cAAe,IAAMF,MAAO,KAAM,SAAA3mB,GAAU,SAAKwpB,cAAcxpB,KAC3F,EAAKsN,QAAQoZ,cAAc,CAACG,cAAe,IAAMF,MAAO,KAAM,SAAA3mB,GAAU,SAAKypB,cAAczpB,KAK3F,EAAKsN,QAAQoc,kBAAkB,EAAAn6B,GAAGQ,IAAK,WAAM,SAAK4vB,SAClD,EAAKrS,QAAQoc,kBAAkB,EAAAn6B,GAAGW,GAAI,WAAM,SAAKy5B,aACjD,EAAKrc,QAAQoc,kBAAkB,EAAAn6B,GAAGY,GAAI,WAAM,SAAKw5B,aACjD,EAAKrc,QAAQoc,kBAAkB,EAAAn6B,GAAGa,GAAI,WAAM,SAAKu5B,aACjD,EAAKrc,QAAQoc,kBAAkB,EAAAn6B,GAAGc,GAAI,WAAM,SAAKu5B,mBACjD,EAAKtc,QAAQoc,kBAAkB,EAAAn6B,GAAGS,GAAI,WAAM,SAAK65B,cACjD,EAAKvc,QAAQoc,kBAAkB,EAAAn6B,GAAGU,GAAI,WAAM,SAAK65B,QACjD,EAAKxc,QAAQoc,kBAAkB,EAAAn6B,GAAGe,GAAI,WAAM,SAAKy5B,aACjD,EAAKzc,QAAQoc,kBAAkB,EAAAn6B,GAAGgB,GAAI,WAAM,SAAKy5B,YAGjD,EAAK1c,QAAQoc,kBAAkB,EAAAh4B,GAAGK,IAAK,WAAM,SAAKrM,UAClD,EAAK4nB,QAAQoc,kBAAkB,EAAAh4B,GAAGM,IAAK,WAAM,SAAKi4B,aAClD,EAAK3c,QAAQoc,kBAAkB,EAAAh4B,GAAGS,IAAK,WAAM,SAAK+3B,WAMlD,EAAK5c,QAAQ6c,cAAc,EAAG,IAAI,EAAAhnB,WAAW,SAACle,GAAiB,SAAKmlC,SAASnlC,MAG7E,EAAKqoB,QAAQ6c,cAAc,EAAG,IAAI,EAAAhnB,WAAW,SAACle,GAAiB,SAAKmlC,SAASnlC,MAqC7E,EAAKqoB,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAK2C,eACpD,EAAKhc,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAK4C,kBACpD,EAAKjc,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAKjhC,UACpD,EAAK4nB,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAKsD,aACpD,EAAK3c,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAKuD,WACpD,EAAK5c,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAK2D,iBACpD,EAAKhd,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAK4D,0BACpD,EAAKjd,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAK6D,sBACpD,EAAKld,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAKxlB,UACpD,EAAKmM,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAKrH,UAAU,KAC9D,EAAKhS,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAKrH,UAAU,KAC9D,EAAKhS,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAKrH,UAAU,KAC9D,EAAKhS,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAKrH,UAAU,KAC9D,EAAKhS,QAAQ+c,cAAc,CAAC1D,MAAO,KAAM,WAAM,SAAKrH,UAAU,KAC9D,EAAKhS,QAAQ+c,cAAc,CAACxD,cAAe,IAAKF,MAAO,KAAM,WAAM,SAAK8D,yBACxE,EAAKnd,QAAQ+c,cAAc,CAACxD,cAAe,IAAKF,MAAO,KAAM,WAAM,SAAK8D,yB,eAC7DC,GACT,EAAKpd,QAAQ+c,cAAc,CAACxD,cAAe,IAAKF,MAAO+D,GAAO,WAAM,SAAKC,cAAc,IAAMD,KAC7F,EAAKpd,QAAQ+c,cAAc,CAACxD,cAAe,IAAKF,MAAO+D,GAAO,WAAM,SAAKC,cAAc,IAAMD,KAC7F,EAAKpd,QAAQ+c,cAAc,CAACxD,cAAe,IAAKF,MAAO+D,GAAO,WAAM,SAAKC,cAAc,IAAMD,KAC7F,EAAKpd,QAAQ+c,cAAc,CAACxD,cAAe,IAAKF,MAAO+D,GAAO,WAAM,SAAKC,cAAc,IAAMD,KAC7F,EAAKpd,QAAQ+c,cAAc,CAACxD,cAAe,IAAKF,MAAO+D,GAAO,WAAM,SAAKC,cAAc,IAAMD,KAC7F,EAAKpd,QAAQ+c,cAAc,CAACxD,cAAe,IAAKF,MAAO+D,GAAO,WAAM,SAAKC,cAAc,IAAMD,KAC7F,EAAKpd,QAAQ+c,cAAc,CAACxD,cAAe,IAAKF,MAAO+D,GAAO,WAAM,SAAKC,cAAc,IAAMD,M,OAP/F,IAAK,IAAMA,KAAQ,EAAA1rB,S,EAAR0rB,G,OASX,EAAKpd,QAAQ+c,cAAc,CAACxD,cAAe,IAAKF,MAAO,KAAM,WAAM,SAAKiE,2BAKxE,EAAKtd,QAAQud,gBAAgB,SAACC,GAE5B,OADA,EAAKjY,YAAYkY,MAAM,kBAAmBD,GACnCA,IAMT,EAAKxd,QAAQ0d,cAAc,CAACnE,cAAe,IAAKF,MAAO,KAAM,IAAIsE,EAAQ,EAAKh3B,eAAgB,EAAK8e,aAAc,EAAKF,YAAa,EAAK3e,kB,EAm4D5I,OA/kEkC,OAOhC,sBAAW,2BAAY,C,IAAvB,WAA0C,OAAOzP,KAAKgtB,cAAczH,O,gCAEpE,sBAAW,yBAAU,C,IAArB,WAAwC,OAAOvlB,KAAKotB,YAAY7H,O,gCAEhE,sBAAW,uBAAQ,C,IAAnB,WAAwC,OAAOvlB,KAAKutB,UAAUhI,O,gCAoMvD,YAAAnlB,QAAP,WACE,YAAMA,QAAO,YAGR,YAAA8uB,MAAP,SAAa1uB,GACX,IAAIqjB,EAAS7jB,KAAKwP,eAAeqU,OAC3B4iB,EAAe5iB,EAAOvQ,EACtBozB,EAAe7iB,EAAOtQ,EAe5B,GAbAvT,KAAKouB,YAAYyJ,MAAM,eAAgBr3B,GAGnCR,KAAKohC,aAAa/gC,OAASG,EAAKH,QAC9BL,KAAKohC,aAAa/gC,OAvTG,SAwTvBL,KAAKohC,aAAe,IAAIhpB,YAAYnQ,KAAKyB,IAAIlJ,EAAKH,OAxT3B,UA6T3BL,KAAK2uB,iBAAiBgY,aAGlBnmC,EAAKH,OAhUkB,OAiUzB,IAAK,IAAInD,EAAI,EAAGA,EAAIsD,EAAKH,OAAQnD,GAjUR,OAiUqC,CAC5D,IAAMsI,EAAMtI,EAlUW,OAkUkBsD,EAAKH,OAASnD,EAlUhC,OAkU6DsD,EAAKH,OACnFumC,EAAuB,iBAATpmC,EAChBR,KAAKqhC,eAAex7B,OAAOrF,EAAKmkB,UAAUznB,EAAGsI,GAAMxF,KAAKohC,cACxDphC,KAAKshC,aAAaz7B,OAAOrF,EAAK2Y,SAASjc,EAAGsI,GAAMxF,KAAKohC,cACzDphC,KAAK6oB,QAAQqG,MAAMlvB,KAAKohC,aAAcwF,OAEnC,CACCA,EAAuB,iBAATpmC,EAChBR,KAAKqhC,eAAex7B,OAAOrF,EAAMR,KAAKohC,cACtCphC,KAAKshC,aAAaz7B,OAAOrF,EAAMR,KAAKohC,cACxCphC,KAAK6oB,QAAQqG,MAAMlvB,KAAKohC,aAAcwF,IAGxC/iB,EAAS7jB,KAAKwP,eAAeqU,QAClBvQ,IAAMmzB,GAAgB5iB,EAAOtQ,IAAMmzB,GAC5C1mC,KAAKgtB,cAAczsB,OAIrBP,KAAKkhC,UAAU1a,QAAQxmB,KAAK2uB,iBAAiBppB,MAAOvF,KAAK2uB,iBAAiBnpB,MAGrE,YAAAw8B,MAAP,SAAaxhC,EAAmB+E,EAAeC,GAC7C,IAAInC,EACAwjC,EACEhjB,EAAS7jB,KAAKwP,eAAeqU,OAC7BiM,EAAU9vB,KAAKkhC,UAAUpR,QACzByB,EAAmBvxB,KAAKyP,gBAAgB6C,QAAQif,iBAChD7b,EAAO1V,KAAKwP,eAAekG,KAC3Bka,EAAiB5vB,KAAKkhC,UAAUtR,eAChCD,EAAa3vB,KAAKkhC,UAAUvR,WAC5BmX,EAAU9mC,KAAKkhC,UAAUhR,YAC3B6W,EAAYljB,EAAOC,MAAM3lB,IAAI0lB,EAAOtQ,EAAIsQ,EAAOiI,OAEnD9rB,KAAK2uB,iBAAiBqY,UAAUnjB,EAAOtQ,GACvC,IAAK,IAAI3M,EAAMrB,EAAOqB,EAAMpB,IAAOoB,EAAK,CAUtC,GATAvD,EAAO7C,EAAKoG,GAIZigC,EAAU,EAAApsB,QAAQpX,GAKdA,EAAO,KAAOysB,EAAS,CACzB,IAAMmX,EAAKnX,EAAQzqB,OAAOC,aAAajC,IACnC4jC,IACF5jC,EAAO4jC,EAAG9jC,WAAW,IAazB,GATIouB,GACFvxB,KAAKkhC,UAAUtT,kBAAkBrtB,KAAK,EAAA0C,oBAAoBI,IAQvDwjC,IAAWhjB,EAAOvQ,EAAvB,CAiBA,GAAIuQ,EAAOvQ,EAAIuzB,EAAU,GAAKnxB,EAG5B,GAAIka,EACF/L,EAAOvQ,EAAI,EACXuQ,EAAOtQ,IACHsQ,EAAOtQ,IAAMsQ,EAAOuV,aAAe,GACrCvV,EAAOtQ,IACPvT,KAAKkhC,UAAUpI,QAAO,KAElBjV,EAAOtQ,GAAKvT,KAAKwP,eAAe4C,OAClCyR,EAAOtQ,EAAIvT,KAAKwP,eAAe4C,KAAO,GAIxCyR,EAAOC,MAAM3lB,IAAI0lB,EAAOtQ,GAAG0E,WAAY,GAGzC8uB,EAAYljB,EAAOC,MAAM3lB,IAAI0lB,EAAOtQ,EAAIsQ,EAAOiI,YAG/C,GADAjI,EAAOvQ,EAAIoC,EAAO,EACF,IAAZmxB,EAGF,SAuBN,GAjBIlX,IAEFoX,EAAU/tB,YAAY6K,EAAOvQ,EAAGuzB,EAAShjB,EAAOqjB,YAAYJ,IAIvB,IAAjCC,EAAUhkC,SAAS2S,EAAO,IAC5BqxB,EAAUjuB,qBAAqBpD,EAAO,EAAG,EAAA9T,eAAgB,EAAAD,gBAAiBmlC,EAAQvkC,GAAIukC,EAAQtkC,KAKlGukC,EAAUjuB,qBAAqB+K,EAAOvQ,IAAKjQ,EAAMwjC,EAASC,EAAQvkC,GAAIukC,EAAQtkC,IAK1EqkC,EAAU,EACZ,OAASA,GAEPE,EAAUjuB,qBAAqB+K,EAAOvQ,IAAK,EAAG,EAAGwzB,EAAQvkC,GAAIukC,EAAQtkC,SAlElEukC,EAAUhkC,SAAS8gB,EAAOvQ,EAAI,GAMjCyzB,EAAUhuB,mBAAmB8K,EAAOvQ,EAAI,EAAGjQ,GAF3C0jC,EAAUhuB,mBAAmB8K,EAAOvQ,EAAI,EAAGjQ,GAsE7CmC,IACFuhC,EAAUnuB,SAASiL,EAAOvQ,EAAI,EAAGtT,KAAKsjB,WACJ,IAA9BtjB,KAAKsjB,UAAUvgB,YAAoB/C,KAAKsjB,UAAUpgB,UAAY,MAChElD,KAAK6oB,QAAQse,mBAAqB,EACzBnnC,KAAKsjB,UAAUxgB,aACxB9C,KAAK6oB,QAAQse,mBAAqBnnC,KAAKsjB,UAAUtgB,WAAWG,WAAW,GAEvEnD,KAAK6oB,QAAQse,mBAAqBnnC,KAAKsjB,UAAUhhB,SAGrDtC,KAAK2uB,iBAAiBqY,UAAUnjB,EAAOtQ,IAMlC,YAAAgZ,cAAP,SAAqBpd,EAAyB6b,GAC5C,OAAOhrB,KAAK6oB,QAAQ0D,cAAcpd,EAAI6b,IAMjC,YAAAwB,cAAP,SAAqBrd,EAAyB6b,GAC5C,OAAOhrB,KAAK6oB,QAAQ2D,cAAcrd,EAAI,IAAI,EAAA+P,WAAW8L,KAMhD,YAAAyB,cAAP,SAAqBtd,EAAyB6b,GAC5C,OAAOhrB,KAAK6oB,QAAQ4D,cAActd,EAAI6b,IAMjC,YAAA0B,cAAP,SAAqBnP,EAAeyN,GAClC,OAAOhrB,KAAK6oB,QAAQ6D,cAAcnP,EAAO,IAAI,EAAAmB,WAAWsM,KAOnD,YAAAkQ,KAAP,WACEl7B,KAAKkhC,UAAUhG,QAOV,YAAAgK,SAAP,WAEE,IAAMrhB,EAAS7jB,KAAKwP,eAAeqU,OAEnC7jB,KAAK2uB,iBAAiBqY,UAAUnjB,EAAOtQ,GACnCvT,KAAKyP,gBAAgB6C,QAAQ80B,aAC/BvjB,EAAOvQ,EAAI,GAEbuQ,EAAOtQ,IACHsQ,EAAOtQ,IAAMsQ,EAAOuV,aAAe,GACrCvV,EAAOtQ,IACPvT,KAAKkhC,UAAUpI,UACNjV,EAAOtQ,GAAKvT,KAAKwP,eAAe4C,OACzCyR,EAAOtQ,EAAIvT,KAAKwP,eAAe4C,KAAO,GAGpCyR,EAAOvQ,GAAKtT,KAAKwP,eAAekG,MAClCmO,EAAOvQ,IAETtT,KAAK2uB,iBAAiBqY,UAAUnjB,EAAOtQ,GAEvCvT,KAAKotB,YAAY7sB,QAOZ,YAAA4kC,eAAP,WACEnlC,KAAKwP,eAAeqU,OAAOvQ,EAAI,GAO1B,YAAA8xB,UAAP,WACEplC,KAAKqnC,kBACDrnC,KAAKwP,eAAeqU,OAAOvQ,EAAI,GACjCtT,KAAKwP,eAAeqU,OAAOvQ,KAQxB,YAAA+xB,IAAP,WACE,KAAIrlC,KAAKwP,eAAeqU,OAAOvQ,GAAKtT,KAAKwP,eAAekG,MAAxD,CAGA,IAAM4xB,EAAYtnC,KAAKwP,eAAeqU,OAAOvQ,EAC7CtT,KAAKwP,eAAeqU,OAAOvQ,EAAItT,KAAKwP,eAAeqU,OAAO0jB,WACtDvnC,KAAKyP,gBAAgB6C,QAAQif,kBAC/BvxB,KAAKkhC,UAAUrT,iBAAiBttB,KAAKP,KAAKwP,eAAeqU,OAAOvQ,EAAIg0B,KASjE,YAAAhC,SAAP,WACEtlC,KAAKkhC,UAAUrG,UAAU,IAQpB,YAAA0K,QAAP,WACEvlC,KAAKkhC,UAAUrG,UAAU,IAMnB,YAAAwM,gBAAR,WACErnC,KAAKwP,eAAeqU,OAAOvQ,EAAIrL,KAAKyB,IAAI1J,KAAKwP,eAAekG,KAAO,EAAGzN,KAAKuB,IAAI,EAAGxJ,KAAKwP,eAAeqU,OAAOvQ,IAC7GtT,KAAKwP,eAAeqU,OAAOtQ,EAAIvT,KAAKkhC,UAAUxR,WAC1CznB,KAAKyB,IAAI1J,KAAKwP,eAAeqU,OAAOuV,aAAcnxB,KAAKuB,IAAIxJ,KAAKwP,eAAeqU,OAAOqV,UAAWl5B,KAAKwP,eAAeqU,OAAOtQ,IAC5HtL,KAAKyB,IAAI1J,KAAKwP,eAAe4C,KAAO,EAAGnK,KAAKuB,IAAI,EAAGxJ,KAAKwP,eAAeqU,OAAOtQ,IAClFvT,KAAK2uB,iBAAiBqY,UAAUhnC,KAAKwP,eAAeqU,OAAOtQ,IAMrD,YAAAi0B,WAAR,SAAmBl0B,EAAWC,GAC5BvT,KAAK2uB,iBAAiBqY,UAAUhnC,KAAKwP,eAAeqU,OAAOtQ,GACvDvT,KAAKkhC,UAAUxR,YACjB1vB,KAAKwP,eAAeqU,OAAOvQ,EAAIA,EAC/BtT,KAAKwP,eAAeqU,OAAOtQ,EAAIvT,KAAKwP,eAAeqU,OAAOqV,UAAY3lB,IAEtEvT,KAAKwP,eAAeqU,OAAOvQ,EAAIA,EAC/BtT,KAAKwP,eAAeqU,OAAOtQ,EAAIA,GAEjCvT,KAAKqnC,kBACLrnC,KAAK2uB,iBAAiBqY,UAAUhnC,KAAKwP,eAAeqU,OAAOtQ,IAMrD,YAAAk0B,YAAR,SAAoBn0B,EAAWC,GAG7BvT,KAAKqnC,kBACLrnC,KAAKwnC,WAAWxnC,KAAKwP,eAAeqU,OAAOvQ,EAAIA,EAAGtT,KAAKwP,eAAeqU,OAAOtQ,EAAIA,IAO5E,YAAA+uB,SAAP,SAAgB/mB,GAEd,IAAMmsB,EAAY1nC,KAAKwP,eAAeqU,OAAOtQ,EAAIvT,KAAKwP,eAAeqU,OAAOqV,UACxEwO,GAAa,EACf1nC,KAAKynC,YAAY,GAAIx/B,KAAKyB,IAAIg+B,EAAWnsB,EAAOA,OAAO,IAAM,IAE7Dvb,KAAKynC,YAAY,IAAKlsB,EAAOA,OAAO,IAAM,KAQvC,YAAAinB,WAAP,SAAkBjnB,GAEhB,IAAMosB,EAAe3nC,KAAKwP,eAAeqU,OAAOuV,aAAep5B,KAAKwP,eAAeqU,OAAOtQ,EACtFo0B,GAAgB,EAClB3nC,KAAKynC,YAAY,EAAGx/B,KAAKyB,IAAIi+B,EAAcpsB,EAAOA,OAAO,IAAM,IAE/Dvb,KAAKynC,YAAY,EAAGlsB,EAAOA,OAAO,IAAM,IAQrC,YAAAknB,cAAP,SAAqBlnB,GACnBvb,KAAKynC,YAAYlsB,EAAOA,OAAO,IAAM,EAAG,IAOnC,YAAAmnB,eAAP,SAAsBnnB,GACpBvb,KAAKynC,cAAclsB,EAAOA,OAAO,IAAM,GAAI,IAQtC,YAAAonB,eAAP,SAAsBpnB,GACpBvb,KAAKwiC,WAAWjnB,GAChBvb,KAAKwP,eAAeqU,OAAOvQ,EAAI,GAQ1B,YAAAsvB,oBAAP,SAA2BrnB,GACzBvb,KAAKsiC,SAAS/mB,GACdvb,KAAKwP,eAAeqU,OAAOvQ,EAAI,GAO1B,YAAAuvB,mBAAP,SAA0BtnB,GACxBvb,KAAKwnC,YAAYjsB,EAAOA,OAAO,IAAM,GAAK,EAAGvb,KAAKwP,eAAeqU,OAAOtQ,IAOnE,YAAAuvB,eAAP,SAAsBvnB,GACpBvb,KAAKwnC,WAEFjsB,EAAOlb,QAAU,GAAMkb,EAAOA,OAAO,IAAM,GAAK,EAAI,GAEpDA,EAAOA,OAAO,IAAM,GAAK,IAQvB,YAAAmoB,gBAAP,SAAuBnoB,GACrBvb,KAAKwnC,YAAYjsB,EAAOA,OAAO,IAAM,GAAK,EAAGvb,KAAKwP,eAAeqU,OAAOtQ,IAQnE,YAAAowB,kBAAP,SAAyBpoB,GACvBvb,KAAKynC,YAAYlsB,EAAOA,OAAO,IAAM,EAAG,IAOnC,YAAAwoB,gBAAP,SAAuBxoB,GACrBvb,KAAKwnC,WAAWxnC,KAAKwP,eAAeqU,OAAOvQ,GAAIiI,EAAOA,OAAO,IAAM,GAAK,IAQnE,YAAAyoB,kBAAP,SAAyBzoB,GACvBvb,KAAKynC,YAAY,EAAGlsB,EAAOA,OAAO,IAAM,IASnC,YAAA0oB,WAAP,SAAkB1oB,GAChBvb,KAAK8iC,eAAevnB,IAWf,YAAA2oB,SAAP,SAAgB3oB,GACd,IAAMqsB,EAAQrsB,EAAOA,OAAO,GACd,IAAVqsB,SACK5nC,KAAKwP,eAAeqU,OAAOgkB,KAAK7nC,KAAKwP,eAAeqU,OAAOvQ,GAC/C,IAAVs0B,IACT5nC,KAAKwP,eAAeqU,OAAOgkB,KAAO,KAQ/B,YAAA9E,iBAAP,SAAwBxnB,GACtB,KAAIvb,KAAKwP,eAAeqU,OAAOvQ,GAAKtT,KAAKwP,eAAekG,MAIxD,IADA,IAAIkyB,EAAQrsB,EAAOA,OAAO,IAAM,EACzBqsB,KACL5nC,KAAKwP,eAAeqU,OAAOvQ,EAAItT,KAAKwP,eAAeqU,OAAO0jB,YAOvD,YAAA9D,kBAAP,SAAyBloB,GACvB,KAAIvb,KAAKwP,eAAeqU,OAAOvQ,GAAKtT,KAAKwP,eAAekG,MAQxD,IALA,IAAIkyB,EAAQrsB,EAAOA,OAAO,IAAM,EAG1BsI,EAAS7jB,KAAKwP,eAAeqU,OAE5B+jB,KACL/jB,EAAOvQ,EAAIuQ,EAAOikB,YAYd,YAAAC,mBAAR,SAA2Bx0B,EAAWhO,EAAeC,EAAawiC,QAAA,IAAAA,OAAA,GAChE,IAAM1uB,EAAOtZ,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAI6B,KAAKwP,eAAeqU,OAAOiI,MAAQvY,GACrF+F,EAAKJ,aACH3T,EACAC,EACAxF,KAAKwP,eAAeqU,OAAOqjB,YAAYlnC,KAAKkhC,UAAUpQ,kBAEpDkX,IACF1uB,EAAKrB,WAAY,IASb,YAAAgwB,iBAAR,SAAyB10B,GACvB,IAAM+F,EAAOtZ,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAI6B,KAAKwP,eAAeqU,OAAOiI,MAAQvY,GACrF+F,EAAKjT,KAAKrG,KAAKwP,eAAeqU,OAAOqjB,YAAYlnC,KAAKkhC,UAAUpQ,kBAChExX,EAAKrB,WAAY,GAeZ,YAAA+qB,eAAP,SAAsBznB,GAEpB,IAAIwC,EACJ,OAFA/d,KAAKqnC,kBAEG9rB,EAAOA,OAAO,IACpB,KAAK,EAIH,IAHAwC,EAAI/d,KAAKwP,eAAeqU,OAAOtQ,EAC/BvT,KAAK2uB,iBAAiBqY,UAAUjpB,GAChC/d,KAAK+nC,mBAAmBhqB,IAAK/d,KAAKwP,eAAeqU,OAAOvQ,EAAGtT,KAAKwP,eAAekG,KAAuC,IAAjC1V,KAAKwP,eAAeqU,OAAOvQ,GACzGyK,EAAI/d,KAAKwP,eAAe4C,KAAM2L,IACnC/d,KAAKioC,iBAAiBlqB,GAExB/d,KAAK2uB,iBAAiBqY,UAAUjpB,GAChC,MACF,KAAK,EASH,IARAA,EAAI/d,KAAKwP,eAAeqU,OAAOtQ,EAC/BvT,KAAK2uB,iBAAiBqY,UAAUjpB,GAEhC/d,KAAK+nC,mBAAmBhqB,EAAG,EAAG/d,KAAKwP,eAAeqU,OAAOvQ,EAAI,GAAG,GAC5DtT,KAAKwP,eAAeqU,OAAOvQ,EAAI,GAAKtT,KAAKwP,eAAekG,OAE1D1V,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAI4f,EAAI,GAAG9F,WAAY,GAEnD8F,KACL/d,KAAKioC,iBAAiBlqB,GAExB/d,KAAK2uB,iBAAiBqY,UAAU,GAChC,MACF,KAAK,EAGH,IAFAjpB,EAAI/d,KAAKwP,eAAe4C,KACxBpS,KAAK2uB,iBAAiBqY,UAAUjpB,EAAI,GAC7BA,KACL/d,KAAKioC,iBAAiBlqB,GAExB/d,KAAK2uB,iBAAiBqY,UAAU,GAChC,MACF,KAAK,EAEH,IAAMkB,EAAiBloC,KAAKwP,eAAeqU,OAAOC,MAAMzjB,OAASL,KAAKwP,eAAe4C,KACjF81B,EAAiB,IACnBloC,KAAKwP,eAAeqU,OAAOC,MAAMqkB,UAAUD,GAC3CloC,KAAKwP,eAAeqU,OAAOiI,MAAQ7jB,KAAKuB,IAAIxJ,KAAKwP,eAAeqU,OAAOiI,MAAQoc,EAAgB,GAC/FloC,KAAKwP,eAAeqU,OAAOgI,MAAQ5jB,KAAKuB,IAAIxJ,KAAKwP,eAAeqU,OAAOgI,MAAQqc,EAAgB,GAE/FloC,KAAKutB,UAAUhtB,KAAK,MAiBrB,YAAA2iC,YAAP,SAAmB3nB,GAEjB,OADAvb,KAAKqnC,kBACG9rB,EAAOA,OAAO,IACpB,KAAK,EACHvb,KAAK+nC,mBAAmB/nC,KAAKwP,eAAeqU,OAAOtQ,EAAGvT,KAAKwP,eAAeqU,OAAOvQ,EAAGtT,KAAKwP,eAAekG,MACxG,MACF,KAAK,EACH1V,KAAK+nC,mBAAmB/nC,KAAKwP,eAAeqU,OAAOtQ,EAAG,EAAGvT,KAAKwP,eAAeqU,OAAOvQ,EAAI,GACxF,MACF,KAAK,EACHtT,KAAK+nC,mBAAmB/nC,KAAKwP,eAAeqU,OAAOtQ,EAAG,EAAGvT,KAAKwP,eAAekG,MAGjF1V,KAAK2uB,iBAAiBqY,UAAUhnC,KAAKwP,eAAeqU,OAAOtQ,IAOtD,YAAA4vB,YAAP,SAAmB5nB,GACjBvb,KAAKqnC,kBACL,IAAIO,EAAQrsB,EAAOA,OAAO,IAAM,EAG1BsI,EAAS7jB,KAAKwP,eAAeqU,OAEnC,KAAIA,EAAOtQ,EAAIsQ,EAAOuV,cAAgBvV,EAAOtQ,EAAIsQ,EAAOqV,WAAxD,CAQA,IAJA,IAAMtV,EAAcC,EAAOtQ,EAAIsQ,EAAOiI,MAEhCsc,EAAyBpoC,KAAKwP,eAAe4C,KAAO,EAAIyR,EAAOuV,aAC/DiP,EAAuBroC,KAAKwP,eAAe4C,KAAO,EAAIyR,EAAOiI,MAAQsc,EAAyB,EAC7FR,KAGL/jB,EAAOC,MAAMxjB,OAAO+nC,EAAuB,EAAG,GAC9CxkB,EAAOC,MAAMxjB,OAAOsjB,EAAK,EAAGC,EAAOmV,aAAah5B,KAAKkhC,UAAUpQ,kBAGjE9wB,KAAK2uB,iBAAiB+K,eAAe7V,EAAOtQ,EAAGsQ,EAAOuV,cACtDvV,EAAOvQ,EAAI,IAON,YAAA8vB,YAAP,SAAmB7nB,GACjBvb,KAAKqnC,kBACL,IAAIO,EAAQrsB,EAAOA,OAAO,IAAM,EAG1BsI,EAAS7jB,KAAKwP,eAAeqU,OAEnC,KAAIA,EAAOtQ,EAAIsQ,EAAOuV,cAAgBvV,EAAOtQ,EAAIsQ,EAAOqV,WAAxD,CAIA,IAEInb,EAFE6F,EAAcC,EAAOtQ,EAAIsQ,EAAOiI,MAKtC,IAFA/N,EAAI/d,KAAKwP,eAAe4C,KAAO,EAAIyR,EAAOuV,aAC1Crb,EAAI/d,KAAKwP,eAAe4C,KAAO,EAAIyR,EAAOiI,MAAQ/N,EAC3C6pB,KAGL/jB,EAAOC,MAAMxjB,OAAOsjB,EAAK,GACzBC,EAAOC,MAAMxjB,OAAOyd,EAAG,EAAG8F,EAAOmV,aAAah5B,KAAKkhC,UAAUpQ,kBAG/D9wB,KAAK2uB,iBAAiB+K,eAAe7V,EAAOtQ,EAAGsQ,EAAOuV,cACtDvV,EAAOvQ,EAAI,IAON,YAAA6uB,YAAP,SAAmB5mB,GACjBvb,KAAKqnC,kBACL,IAAM/tB,EAAOtZ,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAI6B,KAAKwP,eAAeqU,OAAOtQ,EAAIvT,KAAKwP,eAAeqU,OAAOiI,OACxGxS,IACFA,EAAKN,YACHhZ,KAAKwP,eAAeqU,OAAOvQ,EAC3BiI,EAAOA,OAAO,IAAM,EACpBvb,KAAKwP,eAAeqU,OAAOqjB,YAAYlnC,KAAKkhC,UAAUpQ,kBAExD9wB,KAAK2uB,iBAAiBqY,UAAUhnC,KAAKwP,eAAeqU,OAAOtQ,KAQxD,YAAA8vB,YAAP,SAAmB9nB,GACjBvb,KAAKqnC,kBACL,IAAM/tB,EAAOtZ,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAI6B,KAAKwP,eAAeqU,OAAOtQ,EAAIvT,KAAKwP,eAAeqU,OAAOiI,OACxGxS,IACFA,EAAKL,YACHjZ,KAAKwP,eAAeqU,OAAOvQ,EAC3BiI,EAAOA,OAAO,IAAM,EACpBvb,KAAKwP,eAAeqU,OAAOqjB,YAAYlnC,KAAKkhC,UAAUpQ,kBAExD9wB,KAAK2uB,iBAAiBqY,UAAUhnC,KAAKwP,eAAeqU,OAAOtQ,KAOxD,YAAA+vB,SAAP,SAAgB/nB,GAMd,IALA,IAAIqsB,EAAQrsB,EAAOA,OAAO,IAAM,EAG1BsI,EAAS7jB,KAAKwP,eAAeqU,OAE5B+jB,KACL/jB,EAAOC,MAAMxjB,OAAOujB,EAAOiI,MAAQjI,EAAOqV,UAAW,GACrDrV,EAAOC,MAAMxjB,OAAOujB,EAAOiI,MAAQjI,EAAOuV,aAAc,EAAGvV,EAAOmV,aAAah5B,KAAKkhC,UAAUpQ,kBAEhG9wB,KAAK2uB,iBAAiB+K,eAAe7V,EAAOqV,UAAWrV,EAAOuV,eAMzD,YAAAmK,WAAP,SAAkBhoB,GAMhB,IALA,IAAIqsB,EAAQrsB,EAAOA,OAAO,IAAM,EAG1BsI,EAAS7jB,KAAKwP,eAAeqU,OAE5B+jB,KACL/jB,EAAOC,MAAMxjB,OAAOujB,EAAOiI,MAAQjI,EAAOuV,aAAc,GACxDvV,EAAOC,MAAMxjB,OAAOujB,EAAOiI,MAAQjI,EAAOqV,UAAW,EAAGrV,EAAOmV,aAAa,EAAAlhB,oBAE9E9X,KAAK2uB,iBAAiB+K,eAAe7V,EAAOqV,UAAWrV,EAAOuV,eAiBzD,YAAAiJ,WAAP,SAAkB9mB,GAChB,IAAMsI,EAAS7jB,KAAKwP,eAAeqU,OACnC,KAAIA,EAAOtQ,EAAIsQ,EAAOuV,cAAgBvV,EAAOtQ,EAAIsQ,EAAOqV,WAAxD,CAIA,IADA,IAAM0O,EAAQrsB,EAAOA,OAAO,IAAM,EACzBhI,EAAIsQ,EAAOqV,UAAW3lB,GAAKsQ,EAAOuV,eAAgB7lB,EAAG,CAC5D,IAAM+F,EAAOuK,EAAOC,MAAM3lB,IAAI0lB,EAAOiI,MAAQvY,GAC7C+F,EAAKL,YAAY,EAAG2uB,EAAO/jB,EAAOqjB,YAAYlnC,KAAKkhC,UAAUpQ,kBAC7DxX,EAAKrB,WAAY,EAEnBjY,KAAK2uB,iBAAiB+K,eAAe7V,EAAOqV,UAAWrV,EAAOuV,gBAiBzD,YAAAmJ,YAAP,SAAmBhnB,GACjB,IAAMsI,EAAS7jB,KAAKwP,eAAeqU,OACnC,KAAIA,EAAOtQ,EAAIsQ,EAAOuV,cAAgBvV,EAAOtQ,EAAIsQ,EAAOqV,WAAxD,CAIA,IADA,IAAM0O,EAAQrsB,EAAOA,OAAO,IAAM,EACzBhI,EAAIsQ,EAAOqV,UAAW3lB,GAAKsQ,EAAOuV,eAAgB7lB,EAAG,CAC5D,IAAM+F,EAAOuK,EAAOC,MAAM3lB,IAAI0lB,EAAOiI,MAAQvY,GAC7C+F,EAAKN,YAAY,EAAG4uB,EAAO/jB,EAAOqjB,YAAYlnC,KAAKkhC,UAAUpQ,kBAC7DxX,EAAKrB,WAAY,EAEnBjY,KAAK2uB,iBAAiB+K,eAAe7V,EAAOqV,UAAWrV,EAAOuV,gBAOzD,YAAA2L,cAAP,SAAqBxpB,GACnB,IAAMsI,EAAS7jB,KAAKwP,eAAeqU,OACnC,KAAIA,EAAOtQ,EAAIsQ,EAAOuV,cAAgBvV,EAAOtQ,EAAIsQ,EAAOqV,WAAxD,CAIA,IADA,IAAM0O,EAAQrsB,EAAOA,OAAO,IAAM,EACzBhI,EAAIsQ,EAAOqV,UAAW3lB,GAAKsQ,EAAOuV,eAAgB7lB,EAAG,CAC5D,IAAM+F,EAAOtZ,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAI0lB,EAAOiI,MAAQvY,GACjE+F,EAAKN,YAAY6K,EAAOvQ,EAAGs0B,EAAO/jB,EAAOqjB,YAAYlnC,KAAKkhC,UAAUpQ,kBACpExX,EAAKrB,WAAY,EAEnBjY,KAAK2uB,iBAAiB+K,eAAe7V,EAAOqV,UAAWrV,EAAOuV,gBAOzD,YAAA4L,cAAP,SAAqBzpB,GACnB,IAAMsI,EAAS7jB,KAAKwP,eAAeqU,OACnC,KAAIA,EAAOtQ,EAAIsQ,EAAOuV,cAAgBvV,EAAOtQ,EAAIsQ,EAAOqV,WAAxD,CAIA,IADA,IAAM0O,EAAQrsB,EAAOA,OAAO,IAAM,EACzBhI,EAAIsQ,EAAOqV,UAAW3lB,GAAKsQ,EAAOuV,eAAgB7lB,EAAG,CAC5D,IAAM+F,EAAOuK,EAAOC,MAAM3lB,IAAI0lB,EAAOiI,MAAQvY,GAC7C+F,EAAKL,YAAY4K,EAAOvQ,EAAGs0B,EAAO/jB,EAAOqjB,YAAYlnC,KAAKkhC,UAAUpQ,kBACpExX,EAAKrB,WAAY,EAEnBjY,KAAK2uB,iBAAiB+K,eAAe7V,EAAOqV,UAAWrV,EAAOuV,gBAOzD,YAAAoK,WAAP,SAAkBjoB,GAChBvb,KAAKqnC,kBACL,IAAM/tB,EAAOtZ,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAI6B,KAAKwP,eAAeqU,OAAOtQ,EAAIvT,KAAKwP,eAAeqU,OAAOiI,OACxGxS,IACFA,EAAKJ,aACHlZ,KAAKwP,eAAeqU,OAAOvQ,EAC3BtT,KAAKwP,eAAeqU,OAAOvQ,GAAKiI,EAAOA,OAAO,IAAM,GACpDvb,KAAKwP,eAAeqU,OAAOqjB,YAAYlnC,KAAKkhC,UAAUpQ,kBAExD9wB,KAAK2uB,iBAAiBqY,UAAUhnC,KAAKwP,eAAeqU,OAAOtQ,KA0BxD,YAAAqwB,yBAAP,SAAgCroB,GAC9B,GAAKvb,KAAK6oB,QAAQse,mBAAlB,CAMA,IAFA,IAAM9mC,EAASkb,EAAOA,OAAO,IAAM,EAC7B/a,EAAO,IAAI4X,YAAY/X,GACpBnD,EAAI,EAAGA,EAAImD,IAAUnD,EAC5BsD,EAAKtD,GAAK8C,KAAK6oB,QAAQse,mBAEzBnnC,KAAKgiC,MAAMxhC,EAAM,EAAGA,EAAKH,UAwCpB,YAAAwjC,4BAAP,SAAmCtoB,GAC7BA,EAAOA,OAAO,GAAK,IAGnBvb,KAAKkhC,UAAUtF,GAAG,UAAY57B,KAAKkhC,UAAUtF,GAAG,iBAAmB57B,KAAKkhC,UAAUtF,GAAG,UACvF57B,KAAKsuB,aAAayD,iBAAiB,EAAAjnB,GAAG4B,IAAM,UACnC1M,KAAKkhC,UAAUtF,GAAG,UAC3B57B,KAAKsuB,aAAayD,iBAAiB,EAAAjnB,GAAG4B,IAAM,UAGzC,YAAAo3B,8BAAP,SAAqCvoB,GAC/BA,EAAOA,OAAO,GAAK,IAMnBvb,KAAKkhC,UAAUtF,GAAG,SACpB57B,KAAKsuB,aAAayD,iBAAiB,EAAAjnB,GAAG4B,IAAM,cACnC1M,KAAKkhC,UAAUtF,GAAG,gBAC3B57B,KAAKsuB,aAAayD,iBAAiB,EAAAjnB,GAAG4B,IAAM,cACnC1M,KAAKkhC,UAAUtF,GAAG,SAG3B57B,KAAKsuB,aAAayD,iBAAiBxW,EAAOA,OAAO,GAAK,KAC7Cvb,KAAKkhC,UAAUtF,GAAG,WAC3B57B,KAAKsuB,aAAayD,iBAAiB,EAAAjnB,GAAG4B,IAAM,mBA0FzC,YAAAy3B,QAAP,SAAe5oB,GACb,IAAK,IAAIre,EAAI,EAAGA,EAAIqe,EAAOlb,OAAQnD,IACjC,OAAQqe,EAAOA,OAAOre,IACpB,KAAK,EACH8C,KAAKkhC,UAAUvR,YAAa,IAQ7B,YAAAyU,eAAP,SAAsB7oB,GACpB,IAAK,IAAIre,EAAI,EAAGA,EAAIqe,EAAOlb,OAAQnD,IACjC,OAAQqe,EAAOA,OAAOre,IACpB,KAAK,EACH8C,KAAKsuB,aAAa8J,gBAAgBC,uBAAwB,EAC1D,MACF,KAAK,EACHr4B,KAAKkhC,UAAUpG,YAAY,EAAG,EAAAtgB,iBAC9Bxa,KAAKkhC,UAAUpG,YAAY,EAAG,EAAAtgB,iBAC9Bxa,KAAKkhC,UAAUpG,YAAY,EAAG,EAAAtgB,iBAC9Bxa,KAAKkhC,UAAUpG,YAAY,EAAG,EAAAtgB,iBAE9B,MACF,KAAK,EAEHxa,KAAKkhC,UAAUoH,UAAYtoC,KAAKwP,eAAekG,KAC/C1V,KAAKkhC,UAAU1uB,OAAO,IAAKxS,KAAKwP,eAAe4C,MAC/CpS,KAAKkhC,UAAUxkB,QACf,MACF,KAAK,EACH1c,KAAKkhC,UAAUxR,YAAa,EAC5B1vB,KAAKwnC,WAAW,EAAG,GACnB,MACF,KAAK,EACHxnC,KAAKkhC,UAAUtR,gBAAiB,EAChC,MACF,KAAK,GAEH,MACF,KAAK,GACH5vB,KAAKouB,YAAYyJ,MAAM,6CACvB73B,KAAKkhC,UAAUzR,mBAAoB,EAC/BzvB,KAAKkhC,UAAU7P,UACjBrxB,KAAKkhC,UAAU7P,SAASC,iBAE1B,MACF,KAAK,EAEHtxB,KAAKyuB,kBAAkBsJ,eAAiB,MACxC,MACF,KAAK,IAEH/3B,KAAKyuB,kBAAkBsJ,eAAiB,QACxC,MACF,KAAK,KACH/3B,KAAKyuB,kBAAkBsJ,eAAiB,OACxC,MACF,KAAK,KAGH/3B,KAAKyuB,kBAAkBsJ,eAAiB,MACxC,MACF,KAAK,KAGH/3B,KAAKkhC,UAAUpP,WAAY,EAC3B,MACF,KAAK,KACH9xB,KAAKouB,YAAYyJ,MAAM,yCACvB,MACF,KAAK,KACH73B,KAAKyuB,kBAAkB8Z,eAAiB,MACxC,MACF,KAAK,KACHvoC,KAAKouB,YAAYyJ,MAAM,yCACvB,MACF,KAAK,GACH73B,KAAKsuB,aAAaka,gBAAiB,EACnC,MACF,KAAK,KACHxoC,KAAK6kC,aACL,MACF,KAAK,KACH7kC,KAAK6kC,aAEP,KAAK,GACL,KAAK,KACH7kC,KAAKwP,eAAeohB,QAAQ6X,kBAAkBzoC,KAAKkhC,UAAUpQ,iBAC7D9wB,KAAKkhC,UAAU1a,QAAQ,EAAGxmB,KAAKwP,eAAe4C,KAAO,GACjDpS,KAAKkhC,UAAU7P,UACjBrxB,KAAKkhC,UAAU7P,SAASC,iBAE1BtxB,KAAKkhC,UAAUjP,aACf,MACF,KAAK,KACHjyB,KAAKkhC,UAAUrR,oBAAqB,IAyFrC,YAAAwU,UAAP,SAAiB9oB,GACf,IAAK,IAAIre,EAAI,EAAGA,EAAIqe,EAAOlb,OAAQnD,IACjC,OAAQqe,EAAOA,OAAOre,IACpB,KAAK,EACH8C,KAAKkhC,UAAUvR,YAAa,IAQ7B,YAAA2U,iBAAP,SAAwB/oB,GACtB,IAAK,IAAIre,EAAI,EAAGA,EAAIqe,EAAOlb,OAAQnD,IACjC,OAAQqe,EAAOA,OAAOre,IACpB,KAAK,EACH8C,KAAKsuB,aAAa8J,gBAAgBC,uBAAwB,EAC1D,MACF,KAAK,EAI8B,MAA7Br4B,KAAKwP,eAAekG,MAAgB1V,KAAKkhC,UAAUoH,WACrDtoC,KAAKkhC,UAAU1uB,OAAOxS,KAAKkhC,UAAUoH,UAAWtoC,KAAKwP,eAAe4C,aAE/DpS,KAAKkhC,UAAUoH,UACtBtoC,KAAKkhC,UAAUxkB,QACf,MACF,KAAK,EACH1c,KAAKkhC,UAAUxR,YAAa,EAC5B1vB,KAAKwnC,WAAW,EAAG,GACnB,MACF,KAAK,EACHxnC,KAAKkhC,UAAUtR,gBAAiB,EAChC,MACF,KAAK,GAEH,MACF,KAAK,GACH5vB,KAAKouB,YAAYyJ,MAAM,oCACvB73B,KAAKkhC,UAAUzR,mBAAoB,EAC/BzvB,KAAKkhC,UAAU7P,UACjBrxB,KAAKkhC,UAAU7P,SAASC,iBAE1B,MACF,KAAK,EACL,KAAK,IACL,KAAK,KACL,KAAK,KACHtxB,KAAKyuB,kBAAkBsJ,eAAiB,OACxC,MACF,KAAK,KACH/3B,KAAKkhC,UAAUpP,WAAY,EAC3B,MACF,KAAK,KACH9xB,KAAKouB,YAAYyJ,MAAM,yCACvB,MACF,KAAK,KACH73B,KAAKyuB,kBAAkB8Z,eAAiB,UACxC,MACF,KAAK,KACLvoC,KAAKouB,YAAYyJ,MAAM,yCACrB,MACF,KAAK,GACH73B,KAAKsuB,aAAaka,gBAAiB,EACnC,MACF,KAAK,KACHxoC,KAAK8kC,gBACL,MACF,KAAK,KAEL,KAAK,GACL,KAAK,KAEH9kC,KAAKwP,eAAeohB,QAAQ8X,uBACH,OAArBntB,EAAOA,OAAOre,IAChB8C,KAAK8kC,gBAEP9kC,KAAKkhC,UAAU1a,QAAQ,EAAGxmB,KAAKwP,eAAe4C,KAAO,GACjDpS,KAAKkhC,UAAU7P,UACjBrxB,KAAKkhC,UAAU7P,SAASC,iBAE1BtxB,KAAKkhC,UAAUjP,aACf,MACF,KAAK,KACHjyB,KAAKkhC,UAAUrR,oBAAqB,IAUpC,YAAA8Y,cAAR,SAAsBptB,EAAiB3U,EAAagiC,GAKlD,IAAMC,EAAO,CAAC,EAAG,GAAI,EAAG,EAAG,EAAG,GAG1BC,EAAS,EAGTC,EAAU,EAEd,EAAG,CAED,GADAF,EAAKE,EAAUD,GAAUvtB,EAAOA,OAAO3U,EAAMmiC,GACzCxtB,EAAOoB,aAAa/V,EAAMmiC,GAAU,CACtC,IAAMC,EAAYztB,EAAOsB,aAAajW,EAAMmiC,GACxC7rC,EAAI,EACR,GACkB,IAAZ2rC,EAAK,KACPC,EAAS,GAEXD,EAAKE,EAAU7rC,EAAI,EAAI4rC,GAAUE,EAAU9rC,WAClCA,EAAI8rC,EAAU3oC,QAAUnD,EAAI6rC,EAAU,EAAID,EAASD,EAAKxoC,QACnE,MAGF,GAAiB,IAAZwoC,EAAK,IAAYE,EAAUD,GAAU,GACtB,IAAZD,EAAK,IAAYE,EAAUD,GAAU,EAC3C,MAGED,EAAK,KACPC,EAAS,WAEFC,EAAUniC,EAAM2U,EAAOlb,QAAU0oC,EAAUD,EAASD,EAAKxoC,QAGpE,IAASnD,EAAI,EAAGA,EAAI2rC,EAAKxoC,SAAUnD,GAChB,IAAb2rC,EAAK3rC,KACP2rC,EAAK3rC,GAAK,GAyBd,OApBgB,KAAZ2rC,EAAK,GACS,IAAZA,EAAK,IACPD,EAAKrmC,IAAM,SACXqmC,EAAKrmC,KAAM,SACXqmC,EAAKrmC,IAAM,EAAAiB,cAAcE,aAAa,CAACmlC,EAAK,GAAIA,EAAK,GAAIA,EAAK,MACzC,IAAZA,EAAK,KACdD,EAAKrmC,KAAM,SACXqmC,EAAKrmC,IAAM,SAAgC,IAAVsmC,EAAK,IAEnB,KAAZA,EAAK,KACE,IAAZA,EAAK,IACPD,EAAKpmC,IAAM,SACXomC,EAAKpmC,KAAM,SACXomC,EAAKpmC,IAAM,EAAAgB,cAAcE,aAAa,CAACmlC,EAAK,GAAIA,EAAK,GAAIA,EAAK,MACzC,IAAZA,EAAK,KACdD,EAAKpmC,KAAM,SACXomC,EAAKpmC,IAAM,SAAgC,IAAVqmC,EAAK,KAInCE,GAoEF,YAAAxE,eAAP,SAAsBhpB,GAEpB,GAAsB,IAAlBA,EAAOlb,QAAqC,IAArBkb,EAAOA,OAAO,GAGvC,OAFAvb,KAAKkhC,UAAUhR,YAAY3tB,GAAK,EAAAuV,kBAAkBvV,QAClDvC,KAAKkhC,UAAUhR,YAAY1tB,GAAK,EAAAsV,kBAAkBtV,IAQpD,IAJA,IACIpD,EADE7B,EAAIge,EAAOlb,OAEXuoC,EAAO5oC,KAAKkhC,UAAUhR,YAEnBhzB,EAAI,EAAGA,EAAIK,EAAGL,KACrBkC,EAAImc,EAAOA,OAAOre,KACT,IAAMkC,GAAK,IAElBwpC,EAAKrmC,KAAM,SACXqmC,EAAKrmC,IAAM,SAAqBnD,EAAI,IAC3BA,GAAK,IAAMA,GAAK,IAEzBwpC,EAAKpmC,KAAM,SACXomC,EAAKpmC,IAAM,SAAqBpD,EAAI,IAC3BA,GAAK,IAAMA,GAAK,IAEzBwpC,EAAKrmC,KAAM,SACXqmC,EAAKrmC,IAAM,SAAqBnD,EAAI,IAC3BA,GAAK,KAAOA,GAAK,KAE1BwpC,EAAKpmC,KAAM,SACXomC,EAAKpmC,IAAM,SAAqBpD,EAAI,KACrB,IAANA,GAETwpC,EAAKrmC,GAAK,EAAAuV,kBAAkBvV,GAC5BqmC,EAAKpmC,GAAK,EAAAsV,kBAAkBtV,IACb,IAANpD,EAETwpC,EAAKrmC,IAAM,UACI,IAANnD,EAETwpC,EAAKpmC,IAAM,SACI,IAANpD,EAETwpC,EAAKrmC,IAAM,UACI,IAANnD,EAETwpC,EAAKrmC,IAAM,UACI,IAANnD,EAGTwpC,EAAKrmC,IAAM,SACI,IAANnD,EAETwpC,EAAKrmC,IAAM,WACI,IAANnD,EAETwpC,EAAKpmC,IAAM,UACI,KAANpD,GAETwpC,EAAKrmC,KAAM,UACXqmC,EAAKpmC,KAAM,WACI,KAANpD,EAETwpC,EAAKpmC,KAAM,SACI,KAANpD,EAETwpC,EAAKrmC,KAAM,UACI,KAANnD,EAETwpC,EAAKrmC,KAAM,UACI,KAANnD,EAETwpC,EAAKrmC,KAAM,SACI,KAANnD,EAETwpC,EAAKrmC,KAAM,WACI,KAANnD,GAETwpC,EAAKrmC,KAAM,SACXqmC,EAAKrmC,IAA6B,SAAvB,EAAAuV,kBAAkBvV,IACd,KAANnD,GAETwpC,EAAKpmC,KAAM,SACXomC,EAAKpmC,IAA6B,SAAvB,EAAAsV,kBAAkBtV,IACd,KAANpD,GAAkB,KAANA,EAErBlC,GAAK8C,KAAK2oC,cAAcptB,EAAQre,EAAG0rC,GACpB,MAANxpC,GAETwpC,EAAKrmC,KAAM,SACXqmC,EAAKrmC,IAA6B,SAAvB,EAAAuV,kBAAkBvV,GAC7BqmC,EAAKpmC,KAAM,SACXomC,EAAKpmC,IAA6B,SAAvB,EAAAsV,kBAAkBtV,IAE7BxC,KAAKouB,YAAYyJ,MAAM,6BAA8Bz4B,IA4BpD,YAAAolC,aAAP,SAAoBjpB,GAClB,OAAQA,EAAOA,OAAO,IACpB,KAAK,EAEHvb,KAAKsuB,aAAayD,iBAAoB,EAAAjnB,GAAG4B,IAAG,OAC5C,MACF,KAAK,EAEH,IAAM6G,EAAIvT,KAAKwP,eAAeqU,OAAOtQ,EAAI,EACnCD,EAAItT,KAAKwP,eAAeqU,OAAOvQ,EAAI,EACzCtT,KAAKsuB,aAAayD,iBAAoB,EAAAjnB,GAAG4B,IAAG,IAAI6G,EAAC,IAAID,EAAC,OAKrD,YAAAmxB,oBAAP,SAA2BlpB,GAGzB,OAAQA,EAAOA,OAAO,IACpB,KAAK,EAEH,IAAMhI,EAAIvT,KAAKwP,eAAeqU,OAAOtQ,EAAI,EACnCD,EAAItT,KAAKwP,eAAeqU,OAAOvQ,EAAI,EACzCtT,KAAKsuB,aAAayD,iBAAoB,EAAAjnB,GAAG4B,IAAG,KAAK6G,EAAC,IAAID,EAAC,OAyBtD,YAAAoxB,UAAP,SAAiBnpB,GACfvb,KAAKsuB,aAAaka,gBAAiB,EACnCxoC,KAAKkhC,UAAUvR,YAAa,EAC5B3vB,KAAKkhC,UAAUxR,YAAa,EAC5B1vB,KAAKkhC,UAAUtR,gBAAiB,EAChC5vB,KAAKkhC,UAAUzR,mBAAoB,EAC/BzvB,KAAKkhC,UAAU7P,UACjBrxB,KAAKkhC,UAAU7P,SAASC,iBAE1BtxB,KAAKsuB,aAAa8J,gBAAgBC,uBAAwB,EAC1Dr4B,KAAKwP,eAAeqU,OAAOqV,UAAY,EACvCl5B,KAAKwP,eAAeqU,OAAOuV,aAAep5B,KAAKwP,eAAe4C,KAAO,EACrEpS,KAAKkhC,UAAUhR,YAAc,EAAApY,kBAAkBnU,QAC/C3D,KAAKwP,eAAeqU,OAAOvQ,EAAItT,KAAKwP,eAAeqU,OAAOtQ,EAAI,EAC9DvT,KAAKkhC,UAAUpR,QAAU,KACzB9vB,KAAKkhC,UAAUlR,OAAS,EACxBhwB,KAAKkhC,UAAUjR,SAAW,CAAC,OAatB,YAAA0U,eAAP,SAAsBppB,GACpB,IAAMqsB,EAAQrsB,EAAOA,OAAO,IAAM,EAClC,OAAQqsB,GACN,KAAK,EACL,KAAK,EACH5nC,KAAKyP,gBAAgB6C,QAAQ0uB,YAAc,QAC3C,MACF,KAAK,EACL,KAAK,EACHhhC,KAAKyP,gBAAgB6C,QAAQ0uB,YAAc,YAC3C,MACF,KAAK,EACL,KAAK,EACHhhC,KAAKyP,gBAAgB6C,QAAQ0uB,YAAc,MAG/C,IAAMiI,EAAarB,EAAQ,GAAM,EACjC5nC,KAAKyP,gBAAgB6C,QAAQ2uB,YAAcgI,GAQtC,YAAArE,gBAAP,SAAuBrpB,GACrB,IACI2tB,EADErjB,EAAMtK,EAAOA,OAAO,IAAM,GAG5BA,EAAOlb,OAAS,IAAM6oC,EAAS3tB,EAAOA,OAAO,IAAOvb,KAAKwP,eAAe4C,MAAmB,IAAX82B,KAClFA,EAASlpC,KAAKwP,eAAe4C,MAG3B82B,EAASrjB,IACX7lB,KAAKwP,eAAeqU,OAAOqV,UAAYrT,EAAM,EAC7C7lB,KAAKwP,eAAeqU,OAAOuV,aAAe8P,EAAS,EACnDlpC,KAAKwnC,WAAW,EAAG,KAUhB,YAAA3C,WAAP,SAAkBtpB,GAChBvb,KAAKwP,eAAeqU,OAAOslB,OAASnpC,KAAKwP,eAAeqU,OAAOvQ,EAC/DtT,KAAKwP,eAAeqU,OAAOulB,OAASppC,KAAKwP,eAAeqU,OAAOiI,MAAQ9rB,KAAKwP,eAAeqU,OAAOtQ,EAClGvT,KAAKwP,eAAeqU,OAAOwlB,iBAAiB9mC,GAAKvC,KAAKkhC,UAAUhR,YAAY3tB,GAC5EvC,KAAKwP,eAAeqU,OAAOwlB,iBAAiB7mC,GAAKxC,KAAKkhC,UAAUhR,YAAY1tB,GAC5ExC,KAAKwP,eAAeqU,OAAOylB,aAAetpC,KAAKkhC,UAAUpR,SASpD,YAAAgV,cAAP,SAAqBvpB,GACnBvb,KAAKwP,eAAeqU,OAAOvQ,EAAItT,KAAKwP,eAAeqU,OAAOslB,QAAU,EACpEnpC,KAAKwP,eAAeqU,OAAOtQ,EAAItL,KAAKuB,IAAIxJ,KAAKwP,eAAeqU,OAAOulB,OAASppC,KAAKwP,eAAeqU,OAAOiI,MAAO,GAC9G9rB,KAAKkhC,UAAUhR,YAAY3tB,GAAKvC,KAAKwP,eAAeqU,OAAOwlB,iBAAiB9mC,GAC5EvC,KAAKkhC,UAAUhR,YAAY1tB,GAAKxC,KAAKwP,eAAeqU,OAAOwlB,iBAAiB7mC,GAC5ExC,KAAKkhC,UAAUpR,QAAW9vB,KAAaupC,cACnCvpC,KAAKwP,eAAeqU,OAAOylB,eAC7BtpC,KAAKkhC,UAAUpR,QAAU9vB,KAAKwP,eAAeqU,OAAOylB,cAEtDtpC,KAAKqnC,mBASA,YAAA1B,SAAP,SAAgBnlC,GACdR,KAAKkhC,UAAUnF,YAAYv7B,IAStB,YAAAglC,SAAP,WACExlC,KAAKwP,eAAeqU,OAAOvQ,EAAI,EAC/BtT,KAAKiB,SAQA,YAAA6kC,sBAAP,WACE9lC,KAAKouB,YAAYyJ,MAAM,6CACvB73B,KAAKkhC,UAAUzR,mBAAoB,EAC/BzvB,KAAKkhC,UAAU7P,UACjBrxB,KAAKkhC,UAAU7P,SAASC,kBASrB,YAAAyU,kBAAP,WACE/lC,KAAKouB,YAAYyJ,MAAM,oCACvB73B,KAAKkhC,UAAUzR,mBAAoB,EAC/BzvB,KAAKkhC,UAAU7P,UACjBrxB,KAAKkhC,UAAU7P,SAASC,kBAUrB,YAAA0U,qBAAP,WACEhmC,KAAKkhC,UAAUrG,UAAU,GACzB76B,KAAKkhC,UAAUpG,YAAY,EAAG,EAAAtgB,kBAmBzB,YAAA0rB,cAAP,SAAqBsD,GACW,IAA1BA,EAAenpC,OAIO,MAAtBmpC,EAAe,IAGnBxpC,KAAKkhC,UAAUpG,YAAY+F,EAAO2I,EAAe,IAAK,EAAAjvB,SAASivB,EAAe,KAAO,EAAAhvB,iBANnFxa,KAAKgmC,wBAgBF,YAAA/kC,MAAP,WACEjB,KAAKqnC,kBACL,IAAMxjB,EAAS7jB,KAAKwP,eAAeqU,OACnC7jB,KAAKwP,eAAeqU,OAAOtQ,IACvBsQ,EAAOtQ,IAAMsQ,EAAOuV,aAAe,GACrCvV,EAAOtQ,IACPvT,KAAKkhC,UAAUpI,UACNjV,EAAOtQ,GAAKvT,KAAKwP,eAAe4C,OACzCyR,EAAOtQ,EAAIvT,KAAKwP,eAAe4C,KAAO,GAExCpS,KAAKqnC,mBAUA,YAAA5B,OAAP,WACEzlC,KAAKwP,eAAeqU,OAAOgkB,KAAK7nC,KAAKwP,eAAeqU,OAAOvQ,IAAK,GAU3D,YAAAuyB,aAAP,WACE7lC,KAAKqnC,kBACL,IAAMxjB,EAAS7jB,KAAKwP,eAAeqU,OACnC,GAAIA,EAAOtQ,IAAMsQ,EAAOqV,UAAW,CAIjC,IAAMM,EAAqB3V,EAAOuV,aAAevV,EAAOqV,UACxDrV,EAAOC,MAAM2V,cAAc5V,EAAOtQ,EAAIsQ,EAAOiI,MAAO0N,EAAoB,GACxE3V,EAAOC,MAAMrM,IAAIoM,EAAOtQ,EAAIsQ,EAAOiI,MAAOjI,EAAOmV,aAAah5B,KAAKkhC,UAAUpQ,kBAC7E9wB,KAAK2uB,iBAAiB+K,eAAe7V,EAAOqV,UAAWrV,EAAOuV,mBAE9DvV,EAAOtQ,IACPvT,KAAKqnC,mBASF,YAAA3qB,MAAP,WACE1c,KAAK6oB,QAAQnM,QACb1c,KAAKkhC,UAAUxkB,SAaV,YAAAme,UAAP,SAAiB4O,GACfzpC,KAAKkhC,UAAUrG,UAAU4O,IAWpB,YAAAtD,uBAAP,WAEE,IAAM/xB,EAAO,IAAI,EAAAxR,SACjBwR,EAAK9R,QAAU,GAAK,GAAsB,IAAIa,WAAW,GACzDiR,EAAK7R,GAAKvC,KAAKkhC,UAAUhR,YAAY3tB,GACrC6R,EAAK5R,GAAKxC,KAAKkhC,UAAUhR,YAAY1tB,GAErC,IAAMqhB,EAAS7jB,KAAKwP,eAAeqU,OAEnC7jB,KAAKwnC,WAAW,EAAG,GACnB,IAAK,IAAIkC,EAAU,EAAGA,EAAU1pC,KAAKwP,eAAe4C,OAAQs3B,EAAS,CACnE,IAAM9lB,EAAMC,EAAOtQ,EAAIsQ,EAAOiI,MAAQ4d,EACtC7lB,EAAOC,MAAM3lB,IAAIylB,GAAKvd,KAAK+N,GAC3ByP,EAAOC,MAAM3lB,IAAIylB,GAAK3L,WAAY,EAEpCjY,KAAK2uB,iBAAiBgb,eACtB3pC,KAAKwnC,WAAW,EAAG,IAEvB,EA/kEA,CAAkC,EAAArmC,YAArB,EAAAmvB,gB,8ZCrHb,WAEA,QACA,QACA,QACA,QAgBA,aAGE,WAAYjwB,GACVL,KAAK8a,MAAQ,IAAI1U,WAAW/F,GAmChC,OA3BS,YAAAupC,WAAP,SAAkBvT,EAAsBwT,GACtC,EAAAxjC,KAAKrG,KAAK8a,MAAOub,GAAU,EAAsCwT,IAU5D,YAAAp5B,IAAP,SAAWpN,EAAcgjC,EAAoBhQ,EAAsBwT,GACjE7pC,KAAK8a,MAAMurB,GAAS,EAAgChjC,GAAQgzB,GAAU,EAAsCwT,GAUvG,YAAAC,QAAP,SAAeC,EAAiB1D,EAAoBhQ,EAAsBwT,GACxE,IAAK,IAAI3sC,EAAI,EAAGA,EAAI6sC,EAAM1pC,OAAQnD,IAChC8C,KAAK8a,MAAMurB,GAAS,EAAgC0D,EAAM7sC,IAAMm5B,GAAU,EAAsCwT,GAGtH,EAvCA,GAAa,EAAAG,kBAkDA,EAAAC,uBAAyB,WACpC,IAAMnvB,EAAyB,IAAIkvB,EAAgB,MAI7CE,EAAY/tB,MAAMguB,MAAM,KAAMhuB,MADhB,MACoCiuB,IAAI,SAACC,EAAantC,GAAc,OAAAA,IAClFkB,EAAI,SAACmH,EAAeC,GAAgB,OAAA0kC,EAAUrgC,MAAMtE,EAAOC,IAG3D8kC,EAAalsC,EAAE,GAAM,KACrBmsC,EAAcnsC,EAAE,EAAM,IAC5BmsC,EAAYpqC,KAAK,IACjBoqC,EAAYpqC,KAAKgqC,MAAMI,EAAansC,EAAE,GAAM,KAE5C,IACIioC,EADEmE,EAAmBpsC,EAAE,EAAoB,IAQ/C,IAAKioC,KAJLvrB,EAAM8uB,WAAW,EAAD,GAEhB9uB,EAAMgvB,QAAQQ,EAAY,EAAF,KAEVE,EACZ1vB,EAAMgvB,QAAQ,CAAC,GAAM,GAAM,IAAM,KAAOzD,EAAO,EAAF,GAC7CvrB,EAAMgvB,QAAQ1rC,EAAE,IAAM,KAAOioC,EAAO,EAAF,GAClCvrB,EAAMgvB,QAAQ1rC,EAAE,IAAM,KAAOioC,EAAO,EAAF,GAClCvrB,EAAMrK,IAAI,IAAM41B,EAAO,EAAF,GACrBvrB,EAAMrK,IAAI,GAAM41B,EAAO,GAAF,GACrBvrB,EAAMrK,IAAI,IAAM41B,EAAO,EAAF,GACrBvrB,EAAMgvB,QAAQ,CAAC,IAAM,IAAM,KAAOzD,EAAO,EAAF,GACvCvrB,EAAMrK,IAAI,IAAM41B,EAAO,GAAF,GACrBvrB,EAAMrK,IAAI,IAAM41B,EAAO,GAAF,GAuFvB,OApFAvrB,EAAMgvB,QAAQS,EAAa,EAAF,KACzBzvB,EAAMgvB,QAAQS,EAAa,EAAF,KACzBzvB,EAAMrK,IAAI,IAAM,EAAF,KACdqK,EAAMgvB,QAAQS,EAAa,EAAF,KACzBzvB,EAAMgvB,QAAQS,EAAa,EAAF,KACzBzvB,EAAMrK,IAAI,IAAM,EAAF,KACdqK,EAAMgvB,QAAQS,EAAa,EAAF,KACzBzvB,EAAMrK,IAAI,IAAM,EAAF,KACdqK,EAAMgvB,QAAQS,EAAa,EAAF,KACzBzvB,EAAMgvB,QAAQS,EAAa,EAAF,KACzBzvB,EAAMrK,IAAI,IAAM,EAAF,KACdqK,EAAMgvB,QAAQS,EAAa,EAAF,KACzBzvB,EAAMrK,IAAI,IAAM,EAAF,KAEdqK,EAAMrK,IAAI,GAAM,EAAF,KACdqK,EAAMgvB,QAAQQ,EAAY,EAAF,KACxBxvB,EAAMrK,IAAI,IAAM,EAAF,KACdqK,EAAMgvB,QAAQ,CAAC,IAAM,GAAM,GAAM,GAAM,GAAO,EAAF,KAC5ChvB,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,KAE3B0c,EAAMgvB,QAAQ,CAAC,GAAM,GAAM,IAAO,EAAF,KAChChvB,EAAMgvB,QAAQQ,EAAY,EAAF,KACxBxvB,EAAMgvB,QAAQS,EAAa,EAAF,KACzBzvB,EAAMrK,IAAI,IAAM,EAAF,KACdqK,EAAMrK,IAAI,IAAM,EAAF,KAEdqK,EAAMrK,IAAI,GAAM,EAAF,MACdqK,EAAMgvB,QAAQ1rC,EAAE,GAAM,KAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ,CAAC,GAAM,GAAM,GAAM,IAAO,EAAF,KACtChvB,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,KAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ,CAAC,GAAM,GAAM,GAAM,IAAO,EAAF,KACtChvB,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,KAC3B0c,EAAMrK,IAAI,IAAM,EAAF,KACdqK,EAAMgvB,QAAQ1rC,EAAE,GAAM,KAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,KAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,KAE3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,KAAO,EAAF,MAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,MAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,MAC3B0c,EAAMgvB,QAAQ,CAAC,GAAM,GAAM,IAAO,EAAF,MAChChvB,EAAMgvB,QAAQ1rC,EAAE,GAAM,KAAO,EAAF,MAE3B0c,EAAMrK,IAAI,GAAM,EAAF,MACdqK,EAAMgvB,QAAQS,EAAa,EAAF,KACzBzvB,EAAMrK,IAAI,IAAM,EAAF,KACdqK,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,KAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,MAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,EAAF,MAC3B0c,EAAMgvB,QAAQ,CAAC,GAAM,GAAM,GAAM,IAAO,EAAF,MACtChvB,EAAMgvB,QAAQS,EAAa,GAAF,MACzBzvB,EAAMgvB,QAAQ1rC,EAAE,GAAM,KAAO,GAAF,MAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,GAAF,MAC3B0c,EAAMgvB,QAAQS,EAAa,GAAF,MACzBzvB,EAAMrK,IAAI,IAAM,GAAF,MACdqK,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,GAAF,MAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,GAAF,MAC3B0c,EAAMgvB,QAAQ,CAAC,GAAM,GAAM,GAAM,IAAO,GAAF,MACtChvB,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,GAAF,MAC3B0c,EAAMgvB,QAAQS,EAAa,GAAF,MACzBzvB,EAAMrK,IAAI,IAAM,GAAF,MACdqK,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,GAAF,MAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,GAAF,MAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,IAAO,GAAF,MAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,KAAO,GAAF,OAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,KAAO,GAAF,OAC3B0c,EAAMgvB,QAAQ1rC,EAAE,GAAM,KAAO,EAAF,OAC3B0c,EAAMgvB,QAAQS,EAAa,GAAF,OACzBzvB,EAAMgvB,QAAQQ,EAAY,GAAF,OACxBxvB,EAAMrK,IAAI,IAAM,GAAF,MACdqK,EAAMgvB,QAAQ,CAAC,GAAM,IAAM,GAAM,IAAO,GAAF,MAEtChvB,EAAMrK,IAxHoB,IAwHK,EAAF,KAC7BqK,EAAMrK,IAzHoB,IAyHK,EAAF,KAC7BqK,EAAMrK,IA1HoB,IA0HK,EAAF,KAC7BqK,EAAMrK,IA3HoB,IA2HK,GAAF,MAC7BqK,EAAMrK,IA5HoB,IA4HK,GAAF,OACtBqK,EAtH6B,GAwJtC,kBAyBE,WAAqB2vB,QAAA,IAAAA,MAA+B,EAAAR,wBAApD,MACE,cAAO,K,OADY,EAAAQ,cAGnB,EAAKC,aAAe,EACpB,EAAKC,aAAe,EAAKD,aACzB,EAAKzrB,QAAU,IAAI,EAAA/C,OACnB,EAAK+C,QAAQ3C,SAAS,GACtB,EAAKsuB,SAAW,EAChB,EAAKzD,mBAAqB,EAG1B,EAAK0D,gBAAkB,SAACrqC,EAAM+E,EAAOC,KACrC,EAAKslC,kBAAoB,SAACznC,KAC1B,EAAK0nC,cAAgB,SAACxtB,EAAehC,KACrC,EAAKyvB,cAAgB,SAACztB,KACtB,EAAK0tB,gBAAkB,SAAC5E,GAAwC,OAAAA,GAChE,EAAK6E,cAAgB,EAAKL,gBAC1B,EAAKM,iBAAmBntC,OAAOY,OAAO,MACtC,EAAKwsC,aAAeptC,OAAOY,OAAO,MAClC,EAAKysC,aAAertC,OAAOY,OAAO,MAClC,EAAK0sC,WAAa,IAAI,EAAAjtB,UACtB,EAAKktB,WAAa,IAAI,EAAAvsB,UACtB,EAAKwsB,cAAgB,EAAKP,gBAG1B,EAAKrF,cAAc,CAAC1D,MAAO,MAAO,c,EAmWtC,OArZ0C,OAqD9B,YAAAuJ,YAAV,SAAsBt8B,EAAyBu8B,QAAA,IAAAA,MAAA,CAAwB,GAAM,MAC3E,IAAIjvB,EAAM,EACV,GAAItN,EAAG8zB,OAAQ,CACb,GAAI9zB,EAAG8zB,OAAO5iC,OAAS,EACrB,MAAM,IAAImX,MAAM,qCAGlB,IADAiF,EAAMtN,EAAG8zB,OAAO9/B,WAAW,KAChB,GAAOsZ,GAAOA,EAAM,GAC7B,MAAM,IAAIjF,MAAM,wCAGpB,GAAIrI,EAAGizB,cAAe,CACpB,GAAIjzB,EAAGizB,cAAc/hC,OAAS,EAC5B,MAAM,IAAImX,MAAM,iDAElB,IAAK,IAAIta,EAAI,EAAGA,EAAIiS,EAAGizB,cAAc/hC,SAAUnD,EAAG,CAChD,IAAMyuC,EAAex8B,EAAGizB,cAAcj/B,WAAWjG,GACjD,GAAI,GAAOyuC,GAAgBA,EAAe,GACxC,MAAM,IAAIn0B,MAAM,8CAElBiF,IAAQ,EACRA,GAAOkvB,GAGX,GAAwB,IAApBx8B,EAAG+yB,MAAM7hC,OACX,MAAM,IAAImX,MAAM,+BAElB,IAAMo0B,EAAYz8B,EAAG+yB,MAAM/+B,WAAW,GACtC,GAAIuoC,EAAW,GAAKE,GAAaA,EAAYF,EAAW,GACtD,MAAM,IAAIl0B,MAAM,0BAA0Bk0B,EAAW,GAAE,OAAOA,EAAW,IAK3E,OAHAjvB,IAAQ,EACRA,GAAOmvB,GAKF,YAAAnK,cAAP,SAAqBlkB,GAEnB,IADA,IAAMd,EAAgB,GACfc,GACLd,EAAItc,KAAKkF,OAAOC,aAAqB,IAARiY,IAC7BA,IAAU,EAEZ,OAAOd,EAAIovB,UAAU12B,KAAK,KAGrB,YAAA/U,QAAP,WACEJ,KAAKorC,aAAeptC,OAAOY,OAAO,MAClCoB,KAAKmrC,iBAAmBntC,OAAOY,OAAO,MACtCoB,KAAKqrC,aAAertC,OAAOY,OAAO,MAClCoB,KAAKsrC,WAAWlrC,UAChBJ,KAAKurC,WAAWnrC,WAGX,YAAA2hC,gBAAP,SAAuB/8B,GACrBhF,KAAKkrC,cAAgBlmC,GAEhB,YAAA8mC,kBAAP,WACE9rC,KAAKkrC,cAAgBlrC,KAAK6qC,iBAGrB,YAAApe,cAAP,SAAqBtd,EAAyBnK,GAC5C,IAAMuY,EAAQvd,KAAKyrC,YAAYt8B,EAAI,CAAC,GAAM,WACTzO,IAA7BV,KAAKqrC,aAAa9tB,KACpBvd,KAAKqrC,aAAa9tB,GAAS,IAE7B,IAAMC,EAAcxd,KAAKqrC,aAAa9tB,GAEtC,OADAC,EAAYrd,KAAK6E,GACV,CACL5E,QAAS,WACP,IAAMqd,EAAeD,EAAYtc,QAAQ8D,IACnB,IAAlByY,GACFD,EAAYld,OAAOmd,EAAc,MAKlC,YAAAmoB,cAAP,SAAqBz2B,EAAyBnK,GAC5ChF,KAAKqrC,aAAarrC,KAAKyrC,YAAYt8B,EAAI,CAAC,GAAM,OAAU,CAACnK,IAEpD,YAAA+mC,gBAAP,SAAuB58B,GACjBnP,KAAKqrC,aAAarrC,KAAKyrC,YAAYt8B,EAAI,CAAC,GAAM,eAAgBnP,KAAKqrC,aAAarrC,KAAKyrC,YAAYt8B,EAAI,CAAC,GAAM,QAE3G,YAAAuyB,sBAAP,SAA6B18B,GAC3BhF,KAAKgrC,cAAgBhmC,GAGhB,YAAAigC,kBAAP,SAAyBgB,EAAcjhC,GACrChF,KAAKmrC,iBAAiBlF,EAAK9iC,WAAW,IAAM6B,GAEvC,YAAAgnC,oBAAP,SAA2B/F,GACrBjmC,KAAKmrC,iBAAiBlF,EAAK9iC,WAAW,YAAYnD,KAAKmrC,iBAAiBlF,EAAK9iC,WAAW,KAEvF,YAAAw+B,0BAAP,SAAiC38B,GAC/BhF,KAAK8qC,kBAAoB9lC,GAGpB,YAAAunB,cAAP,SAAqBpd,EAAyBnK,GAC5C,IAAMuY,EAAQvd,KAAKyrC,YAAYt8B,QACEzO,IAA7BV,KAAKorC,aAAa7tB,KACpBvd,KAAKorC,aAAa7tB,GAAS,IAE7B,IAAMC,EAAcxd,KAAKorC,aAAa7tB,GAEtC,OADAC,EAAYrd,KAAK6E,GACV,CACL5E,QAAS,WACP,IAAMqd,EAAeD,EAAYtc,QAAQ8D,IACnB,IAAlByY,GACFD,EAAYld,OAAOmd,EAAc,MAKlC,YAAAwkB,cAAP,SAAqB9yB,EAAyBnK,GAC5ChF,KAAKorC,aAAaprC,KAAKyrC,YAAYt8B,IAAO,CAACnK,IAEtC,YAAAinC,gBAAP,SAAuB98B,GACjBnP,KAAKorC,aAAaprC,KAAKyrC,YAAYt8B,YAAanP,KAAKorC,aAAaprC,KAAKyrC,YAAYt8B,KAElF,YAAAoyB,sBAAP,SAA6BvW,GAC3BhrB,KAAK+qC,cAAgB/f,GAGhB,YAAAwB,cAAP,SAAqBrd,EAAyBnK,GAC5C,OAAOhF,KAAKurC,WAAWjuB,WAAWtd,KAAKyrC,YAAYt8B,GAAKnK,IAEnD,YAAAuhC,cAAP,SAAqBp3B,EAAyBnK,GAC5ChF,KAAKurC,WAAW7tB,WAAW1d,KAAKyrC,YAAYt8B,GAAKnK,IAE5C,YAAAknC,gBAAP,SAAuB/8B,GACrBnP,KAAKurC,WAAW5tB,aAAa3d,KAAKyrC,YAAYt8B,KAEzC,YAAA0yB,sBAAP,SAA6B78B,GAC3BhF,KAAKurC,WAAW3tB,mBAAmB5Y,IAG9B,YAAA0nB,cAAP,SAAqBnP,EAAevY,GAClC,OAAOhF,KAAKsrC,WAAWhuB,WAAWC,EAAOvY,IAEpC,YAAA0gC,cAAP,SAAqBnoB,EAAevY,GAClChF,KAAKsrC,WAAW5tB,WAAWH,EAAOvY,IAE7B,YAAAmnC,gBAAP,SAAuB5uB,GACrBvd,KAAKsrC,WAAW3tB,aAAaJ,IAExB,YAAAqkB,sBAAP,SAA6B58B,GAC3BhF,KAAKsrC,WAAW1tB,mBAAmB5Y,IAG9B,YAAAohC,gBAAP,SAAuBpb,GACrBhrB,KAAKwrC,cAAgBxgB,GAEhB,YAAAohB,kBAAP,WACEpsC,KAAKwrC,cAAgBxrC,KAAKirC,iBAGrB,YAAAvuB,MAAP,WACE1c,KAAK2qC,aAAe3qC,KAAK0qC,aACzB1qC,KAAKsrC,WAAW5uB,QAChB1c,KAAKurC,WAAW7uB,QAChB1c,KAAKif,QAAQvC,QACb1c,KAAKif,QAAQ3C,SAAS,GACtBtc,KAAK4qC,SAAW,EAChB5qC,KAAKmnC,mBAAqB,GAmBrB,YAAAjY,MAAP,SAAa1uB,EAAmBH,GAW9B,IAVA,IAAIgD,EAAO,EACPgpC,EAAa,EACb1B,EAAe3qC,KAAK2qC,aAClB2B,EAAMtsC,KAAKsrC,WACXiB,EAAMvsC,KAAKurC,WACbiB,EAAUxsC,KAAK4qC,SACbrvB,EAASvb,KAAKif,QACdnE,EAAoB9a,KAAKyqC,YAAY3vB,MAGlC5d,EAAI,EAAGA,EAAImD,IAAUnD,EAAG,CAK/B,QADAmvC,EAAavxB,EAAM6vB,GAAgB,IAHnCtnC,EAAO7C,EAAKtD,IAG+D,IAAOmG,EAzZ5D,QA0ZA,GACpB,KAAK,EAGH,IAAK,IAAI,EAAInG,EAAI,KAAO,EAAG,CACzB,GAAI,GAAKmD,IAAWgD,EAAO7C,EAAK,IAAM,IAAS6C,EAAO,KAAQA,EA/Z9C,IA+Z2E,CACzFrD,KAAKkrC,cAAc1qC,EAAMtD,EAAG,GAC5BA,EAAI,EAAI,EACR,MAEF,KAAM,GAAKmD,IAAWgD,EAAO7C,EAAK,IAAM,IAAS6C,EAAO,KAAQA,EApahD,IAoa6E,CAC3FrD,KAAKkrC,cAAc1qC,EAAMtD,EAAG,GAC5BA,EAAI,EAAI,EACR,MAEF,KAAM,GAAKmD,IAAWgD,EAAO7C,EAAK,IAAM,IAAS6C,EAAO,KAAQA,EAzahD,IAya6E,CAC3FrD,KAAKkrC,cAAc1qC,EAAMtD,EAAG,GAC5BA,EAAI,EAAI,EACR,MAEF,KAAM,GAAKmD,IAAWgD,EAAO7C,EAAK,IAAM,IAAS6C,EAAO,KAAQA,EA9ahD,IA8a6E,CAC3FrD,KAAKkrC,cAAc1qC,EAAMtD,EAAG,GAC5BA,EAAI,EAAI,EACR,OAGJ,MACF,KAAK,EACC8C,KAAKmrC,iBAAiB9nC,GAAOrD,KAAKmrC,iBAAiB9nC,KAClDrD,KAAK8qC,kBAAkBznC,GAC5BrD,KAAKmnC,mBAAqB,EAC1B,MACF,KAAK,EACH,MACF,KAAK,EAUH,GAT8BnnC,KAAKwrC,cACjC,CACEnL,SAAUnjC,EACVmG,KAAI,EACJsnC,aAAY,EACZ6B,QAAO,EACPjxB,OAAM,EACNkxB,OAAO,IAEAA,MAAO,OAElB,MACF,KAAK,EAIH,IAFA,IAAM3uB,EAAW9d,KAAKorC,aAAaoB,GAAW,EAAInpC,GAC9C0a,EAAID,EAAWA,EAASzd,OAAS,GAAK,EACnC0d,GAAK,IAEkB,IAAxBD,EAASC,GAAGxC,GAFHwC,KAMXA,EAAI,GACN/d,KAAK+qC,cAAcyB,GAAW,EAAInpC,EAAMkY,GAE1Cvb,KAAKmnC,mBAAqB,EAC1B,MACF,KAAK,EAEH,GACE,OAAQ9jC,GACN,KAAK,GACHkY,EAAOe,SAAS,GAChB,MACF,KAAK,GACHf,EAAOc,aAAa,GACpB,MACF,QACEd,EAAOwB,SAAS1Z,EAAO,aAElBnG,EAAImD,IAAWgD,EAAO7C,EAAKtD,IAAM,IAAQmG,EAAO,IAC3DnG,IACA,MACF,KAAK,EACHsvC,IAAY,EACZA,GAAWnpC,EACX,MACF,KAAK,GAGH,IAFA,IAAMqpC,EAAc1sC,KAAKqrC,aAAamB,GAAW,EAAInpC,GACjDspC,EAAKD,EAAcA,EAAYrsC,OAAS,GAAK,EAC1CssC,GAAM,IAEe,IAAtBD,EAAYC,KAFFA,KAMZA,EAAK,GACP3sC,KAAKgrC,cAAcwB,GAAW,EAAInpC,GAEpCrD,KAAKmnC,mBAAqB,EAC1B,MACF,KAAK,GACH5rB,EAAOmB,QACPnB,EAAOe,SAAS,GAChBkwB,EAAU,EACV,MACF,KAAK,GACHD,EAAIxtB,KAAKytB,GAAW,EAAInpC,EAAMkY,GAC9B,MACF,KAAK,GAGH,IAAK,IAAI,EAAIre,EAAI,KAAO,EACtB,GAAI,GAAKmD,GAA+B,MAApBgD,EAAO7C,EAAK,KAAyB,KAAT6C,GAA0B,KAATA,GAAkBA,EAAO,KAAQA,EAtgBlF,IAsgB+G,CAC7HkpC,EAAItuB,IAAIzd,EAAMtD,EAAG,GACjBA,EAAI,EAAI,EACR,MAGJ,MACF,KAAK,GACHqvC,EAAIztB,OAAgB,KAATzb,GAA0B,KAATA,GACf,KAATA,IAAegpC,GAAc,GACjC9wB,EAAOmB,QACPnB,EAAOe,SAAS,GAChBkwB,EAAU,EACVxsC,KAAKmnC,mBAAqB,EAC1B,MACF,KAAK,EACHmF,EAAI/mC,QACJ,MACF,KAAK,EAEH,IAAK,IAAI,EAAIrI,EAAI,GAAK,IACpB,GAAI,GAAKmD,IAAWgD,EAAO7C,EAAK,IAAM,IAAS6C,EAAO,KAAQA,GAAQ,IAAO,CAC3EipC,EAAIruB,IAAIzd,EAAMtD,EAAG,GACjBA,EAAI,EAAI,EACR,MAGJ,MACF,KAAK,EACHovC,EAAI9mC,IAAa,KAATnC,GAA0B,KAATA,GACZ,KAATA,IAAegpC,GAAc,GACjC9wB,EAAOmB,QACPnB,EAAOe,SAAS,GAChBkwB,EAAU,EACVxsC,KAAKmnC,mBAAqB,EAG9BwD,EAA4B,GAAb0B,EAIjBrsC,KAAK4qC,SAAW4B,EAGhBxsC,KAAK2qC,aAAeA,GAExB,EArZA,CAA0C,EAAAxpC,YAA7B,EAAAggC,wB,+zBCjOb,YACA,QACA,QAEA,QACA,QACA,OAEA,OACA,OACA,QACA,OAEIyL,EAAiB,EAErB,cAYE,WACUt9B,EACSu9B,EACAC,EACgBt9B,EACEyhB,EACDxhB,EACX2wB,EACOjM,GARhC,MAUE,cAAO,KATC,EAAA7kB,UACS,EAAAu9B,iBACA,EAAAC,aACgB,EAAAt9B,iBACE,EAAAyhB,mBACD,EAAAxhB,kBACX,EAAA2wB,cACO,EAAAjM,qBAnBxB,EAAAhX,IAAMyvB,IAQN,EAAAG,sBAAwB,IAAI,EAAApsC,aAclC,IAAMyf,EAAoB,EAAK3Q,gBAAgB6C,QAAQ8N,kB,OACvD,EAAK4sB,yBAA2B,IAAI,EAAAnoB,wBAAwB,EAAKrV,gBAEjE,EAAKy9B,cAAgB,CACnB,IAAI,EAAAC,gBAAgB,EAAKL,eAAgB,EAAG,EAAKv9B,QAAS,EAAK09B,yBAA0B5sB,EAAmB,EAAKjD,IAAK,EAAK3N,eAAgBC,GAC3I,IAAI,EAAA09B,qBAAqB,EAAKN,eAAgB,EAAG,EAAKv9B,QAAS,EAAK6N,IAAK,EAAK3N,eAAgBC,GAC9F,IAAI,EAAA29B,gBAAgB,EAAKP,eAAgB,EAAG,EAAKv9B,QAAS,EAAK6N,IAAK,EAAK2vB,WAAY,EAAKt9B,eAAgBC,GAC1G,IAAI,EAAA49B,kBAAkB,EAAKR,eAAgB,EAAG,EAAKv9B,QAAS,EAAK6N,IAAK,EAAK4vB,sBAAuB,EAAKv9B,eAAgBC,EAAiB2wB,EAAajM,IAEvJ,EAAKyK,WAAa,CAChBjsB,gBAAiB,EACjBC,iBAAkB,EAClBH,gBAAiB,EACjBC,iBAAkB,EAClBG,eAAgB,EAChBC,cAAe,EACfE,kBAAmB,EACnBE,mBAAoB,EACpBC,YAAa,EACbC,aAAc,EACd6S,gBAAiB,EACjBC,iBAAkB,GAEpB,EAAKonB,kBAAoBnwC,OAAOuW,iBAChC,EAAK65B,oBACL,EAAKn8B,mB,EAiJT,OAjM8B,OAU5B,sBAAW,mCAAoB,C,IAA/B,WAAsE,OAAOpR,KAAK+sC,sBAAsBxnB,O,gCAyCjG,YAAAnlB,QAAP,WACE,YAAMA,QAAO,WACbJ,KAAKitC,cAAcnsC,QAAQ,SAAAvD,GAAK,OAAAA,EAAE6C,YAClC,EAAAotC,wBAAwBxtC,KAAKmd,MAGxB,YAAAswB,yBAAP,WAGMztC,KAAKstC,oBAAsBnwC,OAAOuW,mBACpC1T,KAAKstC,kBAAoBnwC,OAAOuW,iBAChC1T,KAAK4oB,SAAS5oB,KAAKwP,eAAekG,KAAM1V,KAAKwP,eAAe4C,QAIzD,YAAAP,UAAP,SAAiBwN,GAAjB,WACErf,KAAKsP,QAAU+P,EAGfrf,KAAKitC,cAAcnsC,QAAQ,SAAAvD,GACzBA,EAAEsU,UAAU,EAAKvC,SACjB/R,EAAEmf,WAIC,YAAAkM,SAAP,SAAgBlT,EAActD,GAA9B,WAEEpS,KAAKutC,oBAGLvtC,KAAKitC,cAAcnsC,QAAQ,SAAAvD,GAAK,OAAAA,EAAEiV,OAAO,EAAKosB,cAG9C5+B,KAAK6sC,eAAen8B,MAAMqC,MAAW/S,KAAK4+B,WAAWzrB,YAAW,KAChEnT,KAAK6sC,eAAen8B,MAAMuC,OAAYjT,KAAK4+B,WAAWxrB,aAAY,MAG7D,YAAAs6B,kBAAP,WACE1tC,KAAK4oB,SAAS5oB,KAAKwP,eAAekG,KAAM1V,KAAKwP,eAAe4C,OAGvD,YAAAf,OAAP,WACErR,KAAK2tC,cAAc,SAAApwC,GAAK,OAAAA,EAAE8T,YAGrB,YAAAC,QAAP,WACEtR,KAAK2tC,cAAc,SAAApwC,GAAK,OAAAA,EAAE+T,aAGrB,YAAAK,mBAAP,SAA0BpM,EAAyBC,EAAuBoM,QAAA,IAAAA,OAAA,GACxE5R,KAAK2tC,cAAc,SAAApwC,GAAK,OAAAA,EAAEoU,mBAAmBpM,EAAOC,EAAKoM,MAGpD,YAAAL,aAAP,WACEvR,KAAK2tC,cAAc,SAAApwC,GAAK,OAAAA,EAAEgU,kBAGrB,YAAAH,iBAAP,WACEpR,KAAK2tC,cAAc,SAAApwC,GAAK,OAAAA,EAAE6T,sBAGrB,YAAAxL,MAAP,WACE5F,KAAK2tC,cAAc,SAAApwC,GAAK,OAAAA,EAAEmf,WAGpB,YAAAixB,cAAR,SAAsBC,GACpB5tC,KAAKitC,cAAcnsC,QAAQ,SAAAvD,GAAK,OAAAqwC,EAAUrwC,MAOrC,YAAAswC,WAAP,SAAkBtoC,EAAeC,GAC/BxF,KAAKitC,cAAcnsC,QAAQ,SAAAvD,GAAK,OAAAA,EAAEiU,cAAcjM,EAAOC,MAMjD,YAAA+nC,kBAAR,WACOvtC,KAAKixB,iBAAiB0K,eAQ3B37B,KAAK4+B,WAAWjsB,gBAAkB1K,KAAK03B,MAAM3/B,KAAKixB,iBAAiBle,MAAQ5V,OAAOuW,kBAKlF1T,KAAK4+B,WAAWhsB,iBAAmB3K,KAAKwB,KAAKzJ,KAAKixB,iBAAiBhe,OAAS9V,OAAOuW,kBAMnF1T,KAAK4+B,WAAWlsB,iBAAmBzK,KAAK03B,MAAM3/B,KAAK4+B,WAAWhsB,iBAAmB5S,KAAKyP,gBAAgB6C,QAAQirB,YAI9Gv9B,KAAK4+B,WAAW9rB,cAA4D,IAA5C9S,KAAKyP,gBAAgB6C,QAAQirB,WAAmB,EAAIt1B,KAAK0B,OAAO3J,KAAK4+B,WAAWlsB,iBAAmB1S,KAAK4+B,WAAWhsB,kBAAoB,GAGvK5S,KAAK4+B,WAAWnsB,gBAAkBzS,KAAK4+B,WAAWjsB,gBAAkB1K,KAAK0B,MAAM3J,KAAKyP,gBAAgB6C,QAAQw7B,eAI5G9tC,KAAK4+B,WAAW/rB,eAAiB5K,KAAK03B,MAAM3/B,KAAKyP,gBAAgB6C,QAAQw7B,cAAgB,GAIzF9tC,KAAK4+B,WAAW1rB,mBAAqBlT,KAAKwP,eAAe4C,KAAOpS,KAAK4+B,WAAWlsB,iBAChF1S,KAAK4+B,WAAW5rB,kBAAoBhT,KAAKwP,eAAekG,KAAO1V,KAAK4+B,WAAWnsB,gBAO/EzS,KAAK4+B,WAAWxrB,aAAenL,KAAK0B,MAAM3J,KAAK4+B,WAAW1rB,mBAAqB/V,OAAOuW,kBACtF1T,KAAK4+B,WAAWzrB,YAAclL,KAAK0B,MAAM3J,KAAK4+B,WAAW5rB,kBAAoB7V,OAAOuW,kBAOpF1T,KAAK4+B,WAAW1Y,iBAAmBlmB,KAAK4+B,WAAWxrB,aAAepT,KAAKwP,eAAe4C,KACtFpS,KAAK4+B,WAAW3Y,gBAAkBjmB,KAAK4+B,WAAWzrB,YAAcnT,KAAKwP,eAAekG,OAG/E,YAAA6N,wBAAP,SAA+Bve,GAC7B,OAAOhF,KAAKgtC,yBAAyBzpB,wBAAwBve,IAGxD,YAAAye,0BAAP,SAAiCC,GAC/B,OAAO1jB,KAAKgtC,yBAAyBvpB,0BAA0BC,IA/LtDsS,EAAQ,GAgBhB,MAAA12B,gBACA,MAAA0C,kBACA,MAAAnC,iBACA,MAAAJ,cACA,MAAAwC,sBApBQ+zB,GAAb,CAA8B,EAAA70B,YAAjB,EAAA60B,Y,8ZCbb,YACA,QACA,OACA,OACA,QAEA,OAUA,cAQE,WACE+X,EACA3+B,EACAiQ,EACA2uB,EACA98B,EACAkO,EACS6uB,EACA5iB,GARX,MAUE,YAAM0iB,EAAW,OAAQ3+B,EAAQ8B,EAAOmO,EAAQD,EAAY6uB,EAAe5iB,IAAe,K,OAHjF,EAAA4iB,gBACA,EAAA5iB,iBAdH,EAAA6iB,gBAA0B,EAC1B,EAAAC,eAAyB,GACzB,EAAAC,uBAAqD,GAErD,EAAA9qB,UAAY,IAAI,EAAA1gB,SAatB,EAAKsa,OAAS,IAAI,EAAAmxB,UAClB,EAAKrB,yBAA2BgB,E,EA4RpC,OAhTqC,OAuB5B,YAAAx7B,OAAP,SAAcrC,GACZ,YAAMqC,OAAM,UAACrC,GAGb,IAAMm+B,EAAetuC,KAAKsU,UAAS,GAAO,GACtCtU,KAAKkuC,kBAAoB/9B,EAAIwC,iBAAmB3S,KAAKmuC,iBAAmBG,IAC1EtuC,KAAKkuC,gBAAkB/9B,EAAIwC,gBAC3B3S,KAAKmuC,eAAiBG,EACtBtuC,KAAKouC,uBAAyB,IAGhCpuC,KAAKkd,OAAOtX,QACZ5F,KAAKkd,OAAO1K,OAAOxS,KAAKwP,eAAekG,KAAM1V,KAAKwP,eAAe4C,OAG5D,YAAAsK,MAAP,WACE1c,KAAKkd,OAAOtX,QACZ5F,KAAKmR,aAGC,YAAAo9B,aAAR,SACEC,EACAC,EACAC,EACA1jB,GAMA,IAAK,IAAIzX,EAAIi7B,EAAUj7B,GAAKk7B,EAASl7B,IAInC,IAHA,IAAMqQ,EAAMrQ,EAAIvT,KAAKwP,eAAeqU,OAAOgI,MACrCvS,EAAOtZ,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAIylB,GAC5CU,EAAeoqB,EAAiBA,EAAe/qB,oBAAoBC,GAAO,GACvEtQ,EAAI,EAAGA,EAAItT,KAAKwP,eAAekG,KAAMpC,IAAK,CACjDgG,EAAMV,SAAStF,EAAGtT,KAAKsjB,WACvB,IAAIlP,EAAOpU,KAAKsjB,UAGZqrB,GAAW,EACXC,EAAYt7B,EAIhB,GAAwB,IAApBc,EAAKrR,WAAT,CAOA,GAAIuhB,EAAajkB,OAAS,GAAKiT,IAAMgR,EAAa,GAAG,GAAI,CACvDqqB,GAAW,EACX,IAAMtpB,EAAQf,EAAa0S,QAK3B5iB,EAAO,IAAI,EAAA+O,eACTnjB,KAAKsjB,UACLhK,EAAMW,mBAAkB,EAAMoL,EAAM,GAAIA,EAAM,IAC9CA,EAAM,GAAKA,EAAM,IAInBupB,EAAYvpB,EAAM,GAAK,GAOpBspB,GAAY3uC,KAAK6uC,eAAez6B,IAQ/Bw6B,EAAYt1B,EAAMjZ,OAAS,GAAKiZ,EAAMZ,aAAak2B,EAAY,KAAO,EAAAhtC,iBAExEwS,EAAK9R,UAAW,SAChB8R,EAAK9R,SAAW,GAAK,IASzB0oB,EACE5W,EACAd,EACAC,GAGFD,EAAIs7B,KASF,YAAAE,gBAAR,SAAwBN,EAAkBC,GAA1C,WACQ1tB,EAAM/gB,KAAK+Q,KACX2E,EAAO1V,KAAKwP,eAAekG,KAC7Bq5B,EAAiB,EACjBC,EAAiB,EACjBC,EAA+B,KAEnCluB,EAAI9L,OAEJjV,KAAKuuC,aAAaC,EAAUC,EAAS,KAAM,SAACr6B,EAAMd,EAAGC,GAGnD,IAAI27B,EAAgB,KAEhB96B,EAAKvQ,YAELqrC,EADE96B,EAAK1P,cACS,EAAK4K,QAAQ+F,WAAW9M,IAC/B6L,EAAK9P,UACE,OAAO,EAAAd,cAAcC,WAAW2Q,EAAKxP,cAAcuQ,KAAK,KAAI,IAE5D,EAAK7F,QAAQ8F,KAAKhB,EAAKxP,cAAc2D,IAE9C6L,EAAK7P,UACd2qC,EAAgB,OAAO,EAAA1rC,cAAcC,WAAW2Q,EAAKvP,cAAcsQ,KAAK,KAAI,IACnEf,EAAK3P,gBACdyqC,EAAgB,EAAK5/B,QAAQ8F,KAAKhB,EAAKvP,cAAc0D,KAGjC,OAAlB0mC,IAGFF,EAASz7B,EACT07B,EAASz7B,GAGPA,IAAMy7B,GAERjuB,EAAI/M,UAAYi7B,GAAgC,GAChD,EAAK57B,WAAW07B,EAAQC,EAAQt5B,EAAOq5B,EAAQ,GAC/CA,EAASz7B,EACT07B,EAASz7B,GACA07B,IAAkBC,IAE3BnuB,EAAI/M,UAAYi7B,GAAgC,GAChD,EAAK57B,WAAW07B,EAAQC,EAAQ17B,EAAIy7B,EAAQ,GAC5CA,EAASz7B,EACT07B,EAASz7B,GAGX07B,EAAgBC,IAII,OAAlBD,IACFluB,EAAI/M,UAAYi7B,EAChBjvC,KAAKqT,WAAW07B,EAAQC,EAAQt5B,EAAOq5B,EAAQ,IAGjDhuB,EAAIxL,WAGE,YAAA45B,gBAAR,SAAwBX,EAAkBC,GAA1C,WACEzuC,KAAKuuC,aAAaC,EAAUC,EAASzuC,KAAKgtC,yBAA0B,SAAC54B,EAAMd,EAAGC,GAC5E,IAAIa,EAAKnQ,gBAGT,EAAKyQ,WAAWN,EAAMd,EAAGC,GACrBa,EAAKrQ,eAAe,CAGtB,GAFA,EAAKgN,KAAKkE,OAENb,EAAKvQ,YACP,GAAIuQ,EAAKzP,cACP,EAAKoM,KAAKiD,UAAY,EAAK1E,QAAQ2E,WAAW1L,SACzC,GAAI6L,EAAK7P,UACd,EAAKwM,KAAKiD,UAAY,OAAO,EAAAxQ,cAAcC,WAAW2Q,EAAKvP,cAAcsQ,KAAK,KAAI,QAC7E,CACL,IAAI3S,EAAK4R,EAAKvP,aACV,EAAK4K,gBAAgB6C,QAAQwC,4BAA8BV,EAAKtQ,UAAYtB,EAAK,IACnFA,GAAM,GAER,EAAKuO,KAAKiD,UAAY,EAAK1E,QAAQ8F,KAAK5S,GAAI+F,SAG9C,GAAI6L,EAAK1P,cACP,EAAKqM,KAAKiD,UAAY,EAAK1E,QAAQ+F,WAAW9M,SACzC,GAAI6L,EAAK9P,UACd,EAAKyM,KAAKiD,UAAY,OAAO,EAAAxQ,cAAcC,WAAW2Q,EAAKxP,cAAcuQ,KAAK,KAAI,QAC7E,CACL,IAAI5S,EAAK6R,EAAKxP,aACV,EAAK6K,gBAAgB6C,QAAQwC,4BAA8BV,EAAKtQ,UAAYvB,EAAK,IACnFA,GAAM,GAER,EAAKwO,KAAKiD,UAAY,EAAK1E,QAAQ8F,KAAK7S,GAAIgG,IAIhD,EAAKkL,uBAAuBH,EAAGC,EAAGa,EAAKrR,YACvC,EAAKgO,KAAKwE,cAKT,YAAA/D,cAAP,SAAqBg9B,EAAkBC,GAEJ,IAA7BzuC,KAAKkd,OAAOkyB,MAAM/uC,SAIlBL,KAAK8Q,YACP9Q,KAAK8Q,WAAWu+B,aAGlBrvC,KAAKkU,YAAY,EAAGs6B,EAAUxuC,KAAKwP,eAAekG,KAAM+4B,EAAUD,EAAW,GAC7ExuC,KAAK8uC,gBAAgBN,EAAUC,GAC/BzuC,KAAKmvC,gBAAgBX,EAAUC,KAG1B,YAAAr9B,iBAAP,WACEpR,KAAKgS,iBAAiBhS,KAAKyP,gBAAgB6C,QAAQ8N,oBAM7C,YAAAyuB,eAAR,SAAuBz6B,GAGrB,GAAwB,IAApBA,EAAKrR,WACP,OAAO,EAIT,GAAIqR,EAAKlR,UAAY,IACnB,OAAO,EAGT,IAAM+M,EAAQmE,EAAKpR,WAGnB,GAAIhD,KAAKouC,uBAAuBjvC,eAAe8Q,GAC7C,OAAOjQ,KAAKouC,uBAAuBn+B,GAIrCjQ,KAAK+Q,KAAKkE,OACVjV,KAAK+Q,KAAKsD,KAAOrU,KAAKmuC,eAKtB,IAAMmB,EAAWrnC,KAAK03B,MAAM3/B,KAAK+Q,KAAKw+B,YAAYt/B,GAAO8C,OAAS/S,KAAKkuC,gBAOvE,OAJAluC,KAAK+Q,KAAKwE,UAGVvV,KAAKouC,uBAAuBn+B,GAASq/B,EAC9BA,GAiBX,EAhTA,CAAqC,EAAAx4B,iBAAxB,EAAAo2B,mB,8EClBb,iBAGE,aACEltC,KAAKovC,MAAQ,GAuBjB,OApBS,YAAA58B,OAAP,SAAcO,EAAeE,GAC3B,IAAK,IAAIK,EAAI,EAAGA,EAAIP,EAAOO,IAAK,CAC1BtT,KAAKovC,MAAM/uC,QAAUiT,GACvBtT,KAAKovC,MAAMjvC,KAAK,IAElB,IAAK,IAAIoT,EAAIvT,KAAKovC,MAAM97B,GAAGjT,OAAQkT,EAAIN,EAAQM,IAC7CvT,KAAKovC,MAAM97B,GAAGnT,UAAKO,GAErBV,KAAKovC,MAAM97B,GAAGjT,OAAS4S,EAEzBjT,KAAKovC,MAAM/uC,OAAS0S,GAGf,YAAAnN,MAAP,WACE,IAAK,IAAI0N,EAAI,EAAGA,EAAItT,KAAKovC,MAAM/uC,OAAQiT,IACrC,IAAK,IAAIC,EAAI,EAAGA,EAAIvT,KAAKovC,MAAM97B,GAAGjT,OAAQkT,IACxCvT,KAAKovC,MAAM97B,GAAGC,QAAK7S,GAI3B,EA3BA,GAAa,EAAA2tC,a,8ZCAb,WAEA,QACA,QACA,QACA,QAEA,QACA,QAIMmB,EAAgB,KAChBC,EAAiB,KAEjBC,EAAoB,CACxBnnC,IAAK,mBACLC,KAAM,GAuBR,SAAgBmnC,EAAiBC,GAU/B,OAAOA,EAAMvsC,MAAQ,GAAKusC,EAAMptC,IAAM,GAAKotC,EAAMrtC,IAAM,GAAKqtC,EAAM1/B,KAAO,EAAI,IAAM0/B,EAAMz/B,IAAM,EAAI,IAAMy/B,EAAMx/B,OAAS,EAAI,GAV9H,qBAaA,kBA2BE,WAAYE,EAA4Bu/B,GAAxC,MACE,cAAO,KAD+B,EAAAA,UAXhC,EAAAC,kBAA4B,EAG5B,EAAAC,uBAA6C,GAG7C,EAAAC,qBAAsC,KAGtC,EAAAC,QAA8B,KAIpC,EAAKC,aAAe5/B,EAASC,cAAc,UAC3C,EAAK2/B,aAAan9B,MAAQy8B,EAC1B,EAAKU,aAAaj9B,OAASw8B,EAI3B,EAAKU,UAAY,EAAAn/B,aAAa,EAAKk/B,aAAaj/B,WAAW,KAAM,CAACC,OAAO,KAEzE,IAAMk/B,EAAY9/B,EAASC,cAAc,UACzC6/B,EAAUr9B,MAAQ,EAAK88B,QAAQl9B,gBAC/By9B,EAAUn9B,OAAS,EAAK48B,QAAQj9B,iBAChC,EAAKy9B,QAAU,EAAAr/B,aAAao/B,EAAUn/B,WAAW,KAAM,CAACC,MAAO,EAAK2+B,QAAQzvB,qBAE5E,EAAK8C,OAASjb,KAAK03B,MAAM6P,EAAgB,EAAKK,QAAQl9B,iBACtD,EAAK29B,QAAUroC,KAAK03B,MAAM8P,EAAiB,EAAKI,QAAQj9B,kBACxD,IAAM29B,EAAW,EAAKrtB,OAAS,EAAKotB,Q,OACpC,EAAKE,UAAY,IAAI,EAAAC,OAAOF,GAC5B,EAAKC,UAAUE,SAASH,G,EAmO5B,OAjRsC,OAoD7B,YAAAnwC,QAAP,WACoC,OAA9BJ,KAAKgwC,uBACP7yC,OAAOm+B,aAAat7B,KAAKgwC,sBACzBhwC,KAAKgwC,qBAAuB,OAIzB,YAAAX,WAAP,WACErvC,KAAK8vC,kBAAoB,GAGpB,YAAA/6B,KAAP,SACEgM,EACA6uB,EACAt8B,EACAC,GAGA,GAAmB,KAAfq8B,EAAMvsC,KACR,OAAO,EAIT,IAAKrD,KAAK2wC,UAAUf,GAClB,OAAO,EAGT,IAAMgB,EAAWjB,EAAiBC,GAC5BiB,EAAa7wC,KAAKwwC,UAAUryC,IAAIyyC,GACtC,GAAIC,QAEF,OADA7wC,KAAK8wC,eAAe/vB,EAAK8vB,EAAYv9B,EAAGC,IACjC,EACF,GAAIvT,KAAK8vC,kBA/GW,IA+GiC,CAC1D,IAAI7uC,OAAK,EAEPA,EADEjB,KAAKwwC,UAAUxqC,KAAOhG,KAAKwwC,UAAUD,SAC/BvwC,KAAKwwC,UAAUxqC,KAGfhG,KAAKwwC,UAAUO,OAAQ9vC,MAEjC,IAAM,EAAajB,KAAKgxC,aAAapB,EAAO3uC,GAG5C,OAFAjB,KAAKwwC,UAAU/4B,IAAIm5B,EAAU,GAC7B5wC,KAAK8wC,eAAe/vB,EAAK,EAAYzN,EAAGC,IACjC,EAET,OAAO,GAGD,YAAAo9B,UAAR,SAAkBf,GAQhB,OAAOA,EAAMvsC,KAAO,KAGd,YAAA4tC,eAAR,SAAuBhwC,GACrB,OAAQA,EAAQjB,KAAKkjB,OAAUljB,KAAK6vC,QAAQl9B,iBAGtC,YAAAu+B,eAAR,SAAuBjwC,GACrB,OAAOgH,KAAK03B,MAAM1+B,EAAQjB,KAAKkjB,QAAUljB,KAAK6vC,QAAQj9B,kBAGhD,YAAAk+B,eAAR,SACE/vB,EACA8vB,EACAv9B,EACAC,GAGA,IAAIs9B,EAAWM,QAAf,CAGA,IAAMC,EAASpxC,KAAKixC,eAAeJ,EAAW5vC,OACxCowC,EAASrxC,KAAKkxC,eAAeL,EAAW5vC,OAC9C8f,EAAIuwB,UACFT,EAAWU,SAAWvxC,KAAKiwC,QAAWjwC,KAAKkwC,aAC3CkB,EACAC,EACArxC,KAAK6vC,QAAQl9B,gBACb3S,KAAK6vC,QAAQj9B,iBACbU,EACAC,EACAvT,KAAK6vC,QAAQl9B,gBACb3S,KAAK6vC,QAAQj9B,oBAIT,YAAA4+B,uBAAR,SAA+B50B,GAC7B,OAAIA,EAAM5c,KAAK6vC,QAAQxwB,OAAOjK,KAAK/U,OAC1BL,KAAK6vC,QAAQxwB,OAAOjK,KAAKwH,GAE3B,EAAAgE,oBAAoBhE,IAGrB,YAAA60B,oBAAR,SAA4B7B,GAC1B,OAAI5vC,KAAK6vC,QAAQzvB,kBAIRsvB,EACEE,EAAMptC,KAAO,EAAAyE,uBACfjH,KAAK6vC,QAAQxwB,OAAOhK,WAClBu6B,EAAMptC,GAAK,IACbxC,KAAKwxC,uBAAuB5B,EAAMptC,IAEpCxC,KAAK6vC,QAAQxwB,OAAOpL,YAGrB,YAAAy9B,oBAAR,SAA4B9B,GAC1B,OAAIA,EAAMrtC,KAAO,EAAA0E,uBACR,EAAAiO,OAAOlV,KAAK6vC,QAAQxwB,OAAOpL,YACzB27B,EAAMrtC,GAAK,IAEbvC,KAAKwxC,uBAAuB5B,EAAMrtC,IAEpCvC,KAAK6vC,QAAQxwB,OAAOhK,YAKrB,YAAA27B,aAAR,SAAqBpB,EAAyB3uC,GAC5CjB,KAAK8vC,oBAEL9vC,KAAKqwC,QAAQp7B,OAGb,IAAMwpB,EAAkBz+B,KAAKyxC,oBAAoB7B,GAGjD5vC,KAAKqwC,QAAQrvB,yBAA2B,OACxChhB,KAAKqwC,QAAQr8B,UAAYyqB,EAAgBl2B,IACzCvI,KAAKqwC,QAAQ78B,SAAS,EAAG,EAAGxT,KAAK6vC,QAAQl9B,gBAAiB3S,KAAK6vC,QAAQj9B,kBACvE5S,KAAKqwC,QAAQrvB,yBAA2B,cAGxC,IAAMnL,EAAa+5B,EAAM1/B,KAAOlQ,KAAK6vC,QAAQj6B,eAAiB5V,KAAK6vC,QAAQh6B,WACrE87B,EAAY/B,EAAMx/B,OAAS,SAAW,GAC5CpQ,KAAKqwC,QAAQh8B,KACRs9B,EAAS,IAAI97B,EAAU,IAAI7V,KAAK6vC,QAAQ/5B,SAAW9V,KAAK6vC,QAAQn8B,iBAAgB,MAAM1T,KAAK6vC,QAAQ95B,WACxG/V,KAAKqwC,QAAQ97B,aAAe,SAE5BvU,KAAKqwC,QAAQr8B,UAAYhU,KAAK0xC,oBAAoB9B,GAAOrnC,IAGrDqnC,EAAMz/B,MACRnQ,KAAKqwC,QAAQ/6B,YAAc,EAAApO,aAG7BlH,KAAKqwC,QAAQ57B,SAASm7B,EAAM3/B,MAAO,EAAGjQ,KAAK6vC,QAAQj9B,iBAAmB,GACtE5S,KAAKqwC,QAAQ96B,UAIb,IAAMq8B,EAAY5xC,KAAKqwC,QAAQvtB,aAC7B,EAAG,EAAG9iB,KAAK6vC,QAAQl9B,gBAAiB3S,KAAK6vC,QAAQj9B,kBAE/Cu+B,GAAU,EACTnxC,KAAK6vC,QAAQzvB,oBAChB+wB,EAiFN,SAAoBS,EAAsB9nC,GAKxC,IAJA,IAAIqnC,GAAU,EACR/yC,EAAI0L,EAAMtB,OAAS,GACnBjB,EAAIuC,EAAMtB,OAAS,GAAK,IACxBhB,EAAIsC,EAAMtB,OAAS,EAAI,IACpBqpC,EAAS,EAAGA,EAASD,EAAUpxC,KAAKH,OAAQwxC,GAAU,EACzDD,EAAUpxC,KAAKqxC,KAAYzzC,GAC3BwzC,EAAUpxC,KAAKqxC,EAAS,KAAOtqC,GAC/BqqC,EAAUpxC,KAAKqxC,EAAS,KAAOrqC,EACjCoqC,EAAUpxC,KAAKqxC,EAAS,GAAK,EAE7BV,GAAU,EAGd,OAAOA,EA/FOW,CAAWF,EAAWnT,IAIlC,IAAMnrB,EAAItT,KAAKixC,eAAehwC,GACxBsS,EAAIvT,KAAKkxC,eAAejwC,GAE9BjB,KAAKmwC,UAAU4B,aAAaH,EAAWt+B,EAAGC,GAG1C,IAAMs9B,EAAa,CACjB5vC,MAAK,EACLkwC,QAAO,EACPI,UAAU,GAIZ,OAFAvxC,KAAKgyC,kBAAkBnB,GAEhBA,GAGD,YAAAmB,kBAAR,SAA0BnB,GAA1B,WAKQ,sBAAuB1zC,SAAW,EAAAmN,YAAa,EAAAC,WAKrDvK,KAAK+vC,uBAAuB5vC,KAAK0wC,GAGC,OAA9B7wC,KAAKgwC,uBAIThwC,KAAKgwC,qBAAuB7yC,OAAOq+B,WAAW,WAAM,SAAKyW,mBAjR3B,QAoRxB,YAAAA,gBAAR,sBACQC,EAAuBlyC,KAAK+vC,uBAClC/vC,KAAK+vC,uBAAyB,GAC9B5yC,OAAOg1C,kBAAkBnyC,KAAKkwC,cAAckC,KAAK,SAAAC,GAE/C,EAAKpC,QAAUoC,EAIf,IAAK,IAAIn1C,EAAI,EAAGA,EAAIg1C,EAAqB7xC,OAAQnD,IAAK,CACtCg1C,EAAqBh1C,GAG7Bq0C,UAAW,KAGrBvxC,KAAKgwC,qBAAuB,MAEhC,EAjRA,CAAsC,EAAAsC,eAAzB,EAAAvyB,mBAqRb,kBACE,WAAYzP,EAAoBsP,G,OAC9B,cAAO,KAWX,OAbmC,OAK1B,YAAA7K,KAAP,SACEgM,EACA6uB,EACAt8B,EACAC,GAEA,OAAO,GAEX,EAbA,CAAmC,EAAA++B,eAAtB,EAAAC,iB,8ECvUb,8BACU,KAAAC,YAAsB,EA8ChC,OA5CS,YAAApyC,QAAP,aAMO,YAAAmS,OAAP,WACOvS,KAAKwyC,aACRxyC,KAAKyyC,YACLzyC,KAAKwyC,YAAa,IAQZ,YAAAC,UAAV,aASO,YAAApD,WAAP,aAkBF,EA/CA,GAAsB,EAAAiD,iB,8ECDtB,8BACU,KAAAI,OAAoF,GACpF,KAAAC,MAAmF,GA4B7F,OA1BS,YAAA/sC,MAAP,WACE5F,KAAK0yC,OAAS,GACd1yC,KAAK2yC,MAAQ,IAGR,YAAAC,OAAP,SAAcpwC,EAAYD,EAAYhE,GAC/ByB,KAAK2yC,MAAMnwC,KACdxC,KAAK2yC,MAAMnwC,GAAM,IAEnBxC,KAAK2yC,MAAMnwC,GAAKD,GAAMhE,GAGjB,YAAAs0C,OAAP,SAAcrwC,EAAYD,GACxB,OAAOvC,KAAK2yC,MAAMnwC,GAAMxC,KAAK2yC,MAAMnwC,GAAKD,QAAM7B,GAGzC,YAAAkW,SAAP,SAAgBpU,EAAYD,EAAYhE,GACjCyB,KAAK0yC,OAAOlwC,KACfxC,KAAK0yC,OAAOlwC,GAAM,IAEpBxC,KAAK0yC,OAAOlwC,GAAKD,GAAMhE,GAGlB,YAAA4X,SAAP,SAAgB3T,EAAYD,GAC1B,OAAOvC,KAAK0yC,OAAOlwC,GAAMxC,KAAK0yC,OAAOlwC,GAAKD,QAAM7B,GAEpD,EA9BA,GAAa,EAAA0gB,sB,8ECKb,iBAOE,WAAmBmvB,GAAA,KAAAA,WANX,KAAAuC,KAA8C,GAC9C,KAAAC,MAAmC,KACnC,KAAAC,MAAmC,KACnC,KAAAC,UAAkC,GACnC,KAAAjtC,KAAe,EAsHxB,OAlHU,YAAAktC,YAAR,SAAoBpuC,GAClB,IAAMquC,EAAOruC,EAAKquC,KACZtJ,EAAO/kC,EAAK+kC,KACd/kC,IAAS9E,KAAK+yC,QAChB/yC,KAAK+yC,MAAQlJ,GAEX/kC,IAAS9E,KAAKgzC,QAChBhzC,KAAKgzC,MAAQG,GAEF,OAATA,IACFA,EAAKtJ,KAAOA,GAED,OAATA,IACFA,EAAKsJ,KAAOA,IAIR,YAAAC,YAAR,SAAoBtuC,GAClB,IAAMuuC,EAAOrzC,KAAKgzC,MACL,OAATK,IACFA,EAAKxJ,KAAO/kC,GAEdA,EAAKquC,KAAOE,EACZvuC,EAAK+kC,KAAO,KACZ7pC,KAAKgzC,MAAQluC,EACM,OAAf9E,KAAK+yC,QACP/yC,KAAK+yC,MAAQjuC,IAWV,YAAA4rC,SAAP,SAAgB4C,GAEd,IADA,IAAMC,EAAWvzC,KAAKizC,UACb/1C,EAAI,EAAGA,EAAIo2C,EAAOp2C,IACzBq2C,EAASpzC,KAAK,CACZgzC,KAAM,KACNtJ,KAAM,KACNhrC,IAAK,KACLN,MAAO,QAKN,YAAAJ,IAAP,SAAWU,GAGT,IAAMiG,EAAO9E,KAAK8yC,KAAKj0C,GACvB,YAAa6B,IAAToE,GACF9E,KAAKkzC,YAAYpuC,GACjB9E,KAAKozC,YAAYtuC,GACVA,EAAKvG,OAEP,MAMF,YAAAi1C,UAAP,SAAiB30C,GACf,IAAMiG,EAAO9E,KAAK8yC,KAAKj0C,GACvB,YAAa6B,IAAToE,EACKA,EAAKvG,MAEP,MAGF,YAAAwyC,KAAP,WACE,IAAM0C,EAAOzzC,KAAK+yC,MAClB,OAAgB,OAATU,EAAgB,KAAOA,EAAKl1C,OAG9B,YAAAkZ,IAAP,SAAW5Y,EAAaN,GAEtB,IAAIuG,EAAO9E,KAAK8yC,KAAKj0C,GACrB,QAAa6B,IAAToE,EAEFA,EAAO9E,KAAK8yC,KAAKj0C,GACjBmB,KAAKkzC,YAAYpuC,GACjBA,EAAKvG,MAAQA,OACR,GAAIyB,KAAKgG,MAAQhG,KAAKuwC,SAE3BzrC,EAAO9E,KAAK+yC,MACZ/yC,KAAKkzC,YAAYpuC,UACV9E,KAAK8yC,KAAKhuC,EAAKjG,KACtBiG,EAAKjG,IAAMA,EACXiG,EAAKvG,MAAQA,EACbyB,KAAK8yC,KAAKj0C,GAAOiG,MACZ,CAEL,IAAMyuC,EAAWvzC,KAAKizC,UAClBM,EAASlzC,OAAS,IAEpByE,EAAOyuC,EAASG,OACX70C,IAAMA,EACXiG,EAAKvG,MAAQA,GAEbuG,EAAO,CACLquC,KAAM,KACNtJ,KAAM,KACNhrC,IAAG,EACHN,MAAK,GAGTyB,KAAK8yC,KAAKj0C,GAAOiG,EACjB9E,KAAKgG,OAEPhG,KAAKozC,YAAYtuC,IAErB,EA3HA,GAAa,EAAA2rC,U,8ZCNb,IAWA,cAGE,WACE1C,EACA3+B,EACAiQ,EACAD,EACS6uB,EACA5iB,GANX,MAQE,YAAM0iB,EAAW,YAAa3+B,GAAQ,EAAMiQ,EAAQD,EAAY6uB,EAAe5iB,IAAe,K,OAHrF,EAAA4iB,gBACA,EAAA5iB,iBAGT,EAAKsoB,c,EAiGT,OA7G0C,OAehC,YAAAA,YAAR,WACE3zC,KAAKkd,OAAS,CACZ3X,WAAO7E,EACP8E,SAAK9E,EACLkR,sBAAkBlR,EAClBmrB,WAAOnrB,IAIJ,YAAA8R,OAAP,SAAcrC,GACZ,YAAMqC,OAAM,UAACrC,GAEbnQ,KAAK2zC,eAGA,YAAAj3B,MAAP,WACM1c,KAAKkd,OAAO3X,OAASvF,KAAKkd,OAAO1X,MACnCxF,KAAK2zC,cACL3zC,KAAKmR,cAIF,YAAAQ,mBAAP,SAA0BpM,EAAyBC,EAAuBoM,GAExE,GAAK5R,KAAK4zC,gBAAgBruC,EAAOC,EAAKoM,EAAkB5R,KAAKwP,eAAeqU,OAAOgI,OAQnF,GAHA7rB,KAAKmR,YAGA5L,GAAUC,EAAf,CAMA,IAAMquC,EAAmBtuC,EAAM,GAAKvF,KAAKwP,eAAeqU,OAAOgI,MACzDioB,EAAiBtuC,EAAI,GAAKxF,KAAKwP,eAAeqU,OAAOgI,MACrDkoB,EAAyB9rC,KAAKuB,IAAIqqC,EAAkB,GACpDG,EAAuB/rC,KAAKyB,IAAIoqC,EAAgB9zC,KAAKwP,eAAe4C,KAAO,GAGjF,KAAI2hC,GAA0B/zC,KAAKwP,eAAe4C,MAAQ4hC,EAAuB,GAAjF,CAMA,GAFAh0C,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ6Q,UAAU5X,IAEzCqJ,EAAkB,CACpB,IAAMuI,EAAW5U,EAAM,GACjBwN,EAAQvN,EAAI,GAAK2U,EACjBlH,EAAS+gC,EAAuBD,EAAyB,EAC/D/zC,KAAKqT,WAAW8G,EAAU45B,EAAwBhhC,EAAOE,OACpD,CAECkH,EAAW05B,IAAqBE,EAAyBxuC,EAAM,GAAK,EAA1E,IACM0uC,EAAiBF,IAA2BC,EAAuBxuC,EAAI,GAAKxF,KAAKwP,eAAekG,KACtG1V,KAAKqT,WAAW8G,EAAU45B,EAAwBE,EAAiB95B,EAAU,GAG7E,IAAM+5B,EAAkBjsC,KAAKuB,IAAIwqC,EAAuBD,EAAyB,EAAG,GAIpF,GAHA/zC,KAAKqT,WAAW,EAAG0gC,EAAyB,EAAG/zC,KAAKwP,eAAekG,KAAMw+B,GAGrEH,IAA2BC,EAAsB,CAEnD,IAAM55B,EAAS05B,IAAmBE,EAAuBxuC,EAAI,GAAKxF,KAAKwP,eAAekG,KACtF1V,KAAKqT,WAAW,EAAG2gC,EAAsB55B,EAAQ,IAKrDpa,KAAKkd,OAAO3X,MAAQ,CAACA,EAAM,GAAIA,EAAM,IACrCvF,KAAKkd,OAAO1X,IAAM,CAACA,EAAI,GAAIA,EAAI,IAC/BxF,KAAKkd,OAAOtL,iBAAmBA,EAC/B5R,KAAKkd,OAAO2O,MAAQ7rB,KAAKwP,eAAeqU,OAAOgI,YA5C7C7rB,KAAK2zC,eA+CD,YAAAC,gBAAR,SAAwBruC,EAAyBC,EAAuBoM,EAA2Bia,GACjG,OAAQ7rB,KAAKm0C,qBAAqB5uC,EAAOvF,KAAKkd,OAAO3X,SAClDvF,KAAKm0C,qBAAqB3uC,EAAKxF,KAAKkd,OAAO1X,MAC5CoM,IAAqB5R,KAAKkd,OAAOtL,kBACjCia,IAAU7rB,KAAKkd,OAAO2O,OAGlB,YAAAsoB,qBAAR,SAA6BC,EAAsCC,GACjE,SAAKD,IAAWC,KAITD,EAAO,KAAOC,EAAO,IAAMD,EAAO,KAAOC,EAAO,KAE3D,EA7GA,CAXA,MAW0Cv9B,iBAA7B,EAAAq2B,wB,8ZCXb,YAEA,OAmBA,cAME,WACEY,EACA3+B,EACAiQ,EACAD,EACQk1B,EACCrG,EACA5iB,EACQiD,EACAimB,GATnB,MAWE,YAAMxG,EAAW,SAAU3+B,GAAQ,EAAMiQ,EAAQD,EAAY6uB,EAAe5iB,IAAe,K,OANnF,EAAAipB,6BACC,EAAArG,gBACA,EAAA5iB,iBACQ,EAAAiD,eACA,EAAAimB,sBAXX,EAAAC,MAAmB,IAAI,EAAA5xC,SAc7B,EAAKsa,OAAS,CACZ5J,EAAG,EACHC,EAAG,EACHkhC,WAAW,EACX/jC,MAAO,GACPqC,MAAO,GAET,EAAK2hC,iBAAmB,CACtB,IAAO,EAAKC,iBAAiB71C,KAAK,GAClC,MAAS,EAAK81C,mBAAmB91C,KAAK,GACtC,UAAa,EAAK+1C,uBAAuB/1C,KAAK,I,EAsLpD,OAlNuC,OAiC9B,YAAA0T,OAAP,SAAcrC,GACZ,YAAMqC,OAAM,UAACrC,GAEbnQ,KAAKkd,OAAS,CACZ5J,EAAG,EACHC,EAAG,EACHkhC,WAAW,EACX/jC,MAAO,GACPqC,MAAO,IAIJ,YAAA2J,MAAP,WACE1c,KAAK80C,eACD90C,KAAK+0C,2BACP/0C,KAAK+0C,yBAAyB30C,UAC9BJ,KAAK+0C,8BAA2Br0C,EAChCV,KAAKoR,qBAIF,YAAAC,OAAP,WACMrR,KAAK+0C,0BACP/0C,KAAK+0C,yBAAyBC,QAEhCh1C,KAAKs0C,2BAA2B/zC,KAAK,CAAEgF,MAAOvF,KAAKwP,eAAeqU,OAAOtQ,EAAG/N,IAAKxF,KAAKwP,eAAeqU,OAAOtQ,KAGvG,YAAAjC,QAAP,WACMtR,KAAK+0C,yBACP/0C,KAAK+0C,yBAAyBE,SAE9Bj1C,KAAKs0C,2BAA2B/zC,KAAK,CAAEgF,MAAOvF,KAAKwP,eAAeqU,OAAOtQ,EAAG/N,IAAKxF,KAAKwP,eAAeqU,OAAOtQ,KAIzG,YAAAnC,iBAAP,e,EAAA,OACMpR,KAAKyP,gBAAgB6C,QAAQ2uB,YAC1BjhC,KAAK+0C,2BACR/0C,KAAK+0C,yBAA2B,IAAIG,EAAwBl1C,KAAKu0C,oBAAoBE,UAAW,WAC9F,EAAKU,SAAQ,OAIY,QAA7B,EAAAn1C,KAAK+0C,gCAAwB,SAAE30C,UAC/BJ,KAAK+0C,8BAA2Br0C,GAIlCV,KAAKs0C,2BAA2B/zC,KAAK,CAAEgF,MAAOvF,KAAKwP,eAAeqU,OAAOtQ,EAAG/N,IAAKxF,KAAKwP,eAAeqU,OAAOtQ,KAGvG,YAAAhC,aAAP,WACMvR,KAAK+0C,0BACP/0C,KAAK+0C,yBAAyBK,yBAI3B,YAAA5jC,cAAP,SAAqBC,EAAkBC,IAChC1R,KAAK+0C,0BAA4B/0C,KAAK+0C,yBAAyBM,SAClEr1C,KAAKm1C,SAAQ,GAEbn1C,KAAK+0C,yBAAyBK,yBAI1B,YAAAD,QAAR,SAAgBG,GAEd,GAAKt1C,KAAKsuB,aAAauK,sBAAuB74B,KAAKsuB,aAAaka,eAAhE,CAKA,IAAM+M,EAAUv1C,KAAKwP,eAAeqU,OAAOiI,MAAQ9rB,KAAKwP,eAAeqU,OAAOtQ,EACxEiiC,EAA0BD,EAAUv1C,KAAKwP,eAAeqU,OAAOgI,MAGrE,GAAI2pB,EAA0B,GAAKA,GAA2Bx1C,KAAKwP,eAAe4C,KAChFpS,KAAK80C,oBAKP,GADA90C,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAIo3C,GAAU38B,SAAS5Y,KAAKwP,eAAeqU,OAAOvQ,EAAGtT,KAAKw0C,YAChE9zC,IAAvBV,KAAKw0C,MAAMlyC,QAAf,CAIA,IAAKtC,KAAKu0C,oBAAoBE,UAAW,CACvCz0C,KAAK80C,eACL90C,KAAK+Q,KAAKkE,OACVjV,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ2Q,OAAO1X,IAC1C,IAAMy4B,EAAchhC,KAAKyP,gBAAgB6C,QAAQ0uB,YAYjD,OAXIA,GAA+B,UAAhBA,EACjBhhC,KAAK00C,iBAAiB1T,GAAahhC,KAAKwP,eAAeqU,OAAOvQ,EAAGkiC,EAAyBx1C,KAAKw0C,OAE/Fx0C,KAAKy1C,kBAAkBz1C,KAAKwP,eAAeqU,OAAOvQ,EAAGkiC,EAAyBx1C,KAAKw0C,OAErFx0C,KAAK+Q,KAAKwE,UACVvV,KAAKkd,OAAO5J,EAAItT,KAAKwP,eAAeqU,OAAOvQ,EAC3CtT,KAAKkd,OAAO3J,EAAIiiC,EAChBx1C,KAAKkd,OAAOu3B,WAAY,EACxBz0C,KAAKkd,OAAOxM,MAAQswB,OACpBhhC,KAAKkd,OAAOnK,MAAQ/S,KAAKw0C,MAAMzxC,YAKjC,IAAI/C,KAAK+0C,0BAA6B/0C,KAAK+0C,yBAAyBW,gBAApE,CAKA,GAAI11C,KAAKkd,OAAQ,CAEf,GAAIld,KAAKkd,OAAO5J,IAAMtT,KAAKwP,eAAeqU,OAAOvQ,GAC7CtT,KAAKkd,OAAO3J,IAAMiiC,GAClBx1C,KAAKkd,OAAOu3B,YAAcz0C,KAAKu0C,oBAAoBE,WACnDz0C,KAAKkd,OAAOxM,QAAU1Q,KAAKyP,gBAAgB6C,QAAQ0uB,aACnDhhC,KAAKkd,OAAOnK,QAAU/S,KAAKw0C,MAAMzxC,WACnC,OAEF/C,KAAK80C,eAGP90C,KAAK+Q,KAAKkE,OACVjV,KAAK00C,iBAAiB10C,KAAKyP,gBAAgB6C,QAAQ0uB,aAAe,SAAShhC,KAAKwP,eAAeqU,OAAOvQ,EAAGkiC,EAAyBx1C,KAAKw0C,OACvIx0C,KAAK+Q,KAAKwE,UAEVvV,KAAKkd,OAAO5J,EAAItT,KAAKwP,eAAeqU,OAAOvQ,EAC3CtT,KAAKkd,OAAO3J,EAAIiiC,EAChBx1C,KAAKkd,OAAOu3B,WAAY,EACxBz0C,KAAKkd,OAAOxM,MAAQ1Q,KAAKyP,gBAAgB6C,QAAQ0uB,YACjDhhC,KAAKkd,OAAOnK,MAAQ/S,KAAKw0C,MAAMzxC,gBAxB7B/C,KAAK80C,qBAvCL90C,KAAK80C,gBAkED,YAAAA,aAAR,WACM90C,KAAKkd,SACPld,KAAKkU,YAAYlU,KAAKkd,OAAO5J,EAAGtT,KAAKkd,OAAO3J,EAAGvT,KAAKkd,OAAOnK,MAAO,GAClE/S,KAAKkd,OAAS,CACZ5J,EAAG,EACHC,EAAG,EACHkhC,WAAW,EACX/jC,MAAO,GACPqC,MAAO,KAKL,YAAA4hC,iBAAR,SAAyBrhC,EAAWC,EAAWa,GAC7CpU,KAAK+Q,KAAKkE,OACVjV,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ2Q,OAAO1X,IAC1CvI,KAAK2T,oBAAoBL,EAAGC,GAC5BvT,KAAK+Q,KAAKwE,WAGJ,YAAAq/B,mBAAR,SAA2BthC,EAAWC,EAAWa,GAC/CpU,KAAK+Q,KAAKkE,OACVjV,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ2Q,OAAO1X,IAC1CvI,KAAKqT,WAAWC,EAAGC,EAAGa,EAAKrR,WAAY,GACvC/C,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ4Q,aAAa3X,IAChDvI,KAAKmU,mBAAmBC,EAAMd,EAAGC,GACjCvT,KAAK+Q,KAAKwE,WAGJ,YAAAs/B,uBAAR,SAA+BvhC,EAAWC,EAAWa,GACnDpU,KAAK+Q,KAAKkE,OACVjV,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ2Q,OAAO1X,IAC1CvI,KAAKyT,uBAAuBH,EAAGC,GAC/BvT,KAAK+Q,KAAKwE,WAGJ,YAAAkgC,kBAAR,SAA0BniC,EAAWC,EAAWa,GAC9CpU,KAAK+Q,KAAKkE,OACVjV,KAAK+Q,KAAK4kC,YAAc31C,KAAKsP,QAAQ2Q,OAAO1X,IAC5CvI,KAAK4T,kBAAkBN,EAAGC,EAAGa,EAAKrR,WAAY,GAC9C/C,KAAK+Q,KAAKwE,WAEd,EAlNA,CAAuC,EAAAuB,iBAA1B,EAAAu2B,oBAoNb,iBAcE,WACEoH,EACQpuB,GAAA,KAAAA,kBAERrmB,KAAK01C,iBAAkB,EACnBjB,GACFz0C,KAAK41C,mBA6GX,OAzGE,sBAAW,uBAAQ,C,IAAnB,WAAiC,QAAS51C,KAAK61C,oBAAsB71C,KAAK81C,iB,gCAEnE,YAAA11C,QAAP,WACMJ,KAAK81C,iBACP34C,OAAO44C,cAAc/1C,KAAK81C,gBAC1B91C,KAAK81C,oBAAiBp1C,GAEpBV,KAAK61C,qBACP14C,OAAOm+B,aAAat7B,KAAK61C,oBACzB71C,KAAK61C,wBAAqBn1C,GAExBV,KAAKsmB,kBACPnpB,OAAOopB,qBAAqBvmB,KAAKsmB,iBACjCtmB,KAAKsmB,qBAAkB5lB,IAIpB,YAAA00C,sBAAP,sBACMp1C,KAAKq1C,WAITr1C,KAAKg2C,wBAA0BC,KAAKC,MAEpCl2C,KAAK01C,iBAAkB,EAClB11C,KAAKsmB,kBACRtmB,KAAKsmB,gBAAkBnpB,OAAO2pB,sBAAsB,WAClD,EAAKT,kBACL,EAAKC,qBAAkB5lB,OAKrB,YAAAk1C,iBAAR,SAAyBO,GAAzB,gBAAyB,IAAAA,MA/QJ,KAiRfn2C,KAAK81C,gBACP34C,OAAO44C,cAAc/1C,KAAK81C,gBAO5B91C,KAAK61C,mBAAkCra,WAAW,WAGhD,GAAI,EAAKwa,wBAAyB,CAChC,IAAMI,EA7RS,KA6RgBH,KAAKC,MAAQ,EAAKF,yBAEjD,GADA,EAAKA,6BAA0Bt1C,EAC3B01C,EAAO,EAET,YADA,EAAKR,iBAAiBQ,GAM1B,EAAKV,iBAAkB,EACvB,EAAKpvB,gBAAkBnpB,OAAO2pB,sBAAsB,WAClD,EAAKT,kBACL,EAAKC,qBAAkB5lB,IAIzB,EAAKo1C,eAA8BO,YAAY,WAE7C,GAAI,EAAKL,wBAAyB,CAGhC,IAAMI,EAlTO,KAkTkBH,KAAKC,MAAQ,EAAKF,yBAGjD,OAFA,EAAKA,6BAA0Bt1C,OAC/B,EAAKk1C,iBAAiBQ,GAKxB,EAAKV,iBAAmB,EAAKA,gBAC7B,EAAKpvB,gBAAkBnpB,OAAO2pB,sBAAsB,WAClD,EAAKT,kBACL,EAAKC,qBAAkB5lB,KA5TV,MA+ThBy1C,IAGE,YAAAnB,MAAP,WACEh1C,KAAK01C,iBAAkB,EACnB11C,KAAK81C,iBACP34C,OAAO44C,cAAc/1C,KAAK81C,gBAC1B91C,KAAK81C,oBAAiBp1C,GAEpBV,KAAK61C,qBACP14C,OAAOm+B,aAAat7B,KAAK61C,oBACzB71C,KAAK61C,wBAAqBn1C,GAExBV,KAAKsmB,kBACPnpB,OAAOopB,qBAAqBvmB,KAAKsmB,iBACjCtmB,KAAKsmB,qBAAkB5lB,IAIpB,YAAAu0C,OAAP,WACEj1C,KAAKg2C,6BAA0Bt1C,EAC/BV,KAAK41C,mBACL51C,KAAKo1C,yBAET,EAjIA,I,8ZCzOA,YACA,OACA,QAIA,cAGE,WACErH,EACA3+B,EACAiQ,EACAD,EACAmR,EACS0d,EACA5iB,GAPX,MASE,YAAM0iB,EAAW,OAAQ3+B,GAAQ,EAAMiQ,EAAQD,EAAY6uB,EAAe5iB,IAAe,K,OAHhF,EAAA4iB,gBACA,EAAA5iB,iBAGTkF,EAAU+lB,YAAY,SAAA9nB,GAAK,SAAK+nB,aAAa/nB,KAC7C+B,EAAUimB,YAAY,SAAAhoB,GAAK,SAAKioB,aAAajoB,K,EAoDjD,OAlEqC,OAiB5B,YAAAhc,OAAP,SAAcrC,GACZ,YAAMqC,OAAM,UAACrC,GAEbnQ,KAAKkd,YAASxc,GAGT,YAAAgc,MAAP,WACE1c,KAAK02C,qBAGC,YAAAA,kBAAR,WACE,GAAI12C,KAAKkd,OAAQ,CACfld,KAAKkU,YAAYlU,KAAKkd,OAAOy5B,GAAI32C,KAAKkd,OAAO05B,GAAI52C,KAAKkd,OAAOxH,KAAO1V,KAAKkd,OAAOy5B,GAAI,GACpF,IAAME,EAAiB72C,KAAKkd,OAAO45B,GAAK92C,KAAKkd,OAAO05B,GAAK,EACrDC,EAAiB,GACnB72C,KAAKkU,YAAY,EAAGlU,KAAKkd,OAAO05B,GAAK,EAAG52C,KAAKkd,OAAOxH,KAAMmhC,GAE5D72C,KAAKkU,YAAY,EAAGlU,KAAKkd,OAAO45B,GAAI92C,KAAKkd,OAAO65B,GAAI,GACpD/2C,KAAKkd,YAASxc,IAIV,YAAA61C,aAAR,SAAqB/nB,GAUnB,GATIA,EAAEjsB,KAAO,EAAA0E,uBACXjH,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ2E,WAAW1L,IACrCimB,EAAEjsB,IAAM,EAAAy0C,WAAWxoB,EAAEjsB,IAE9BvC,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ8F,KAAKoZ,EAAEjsB,IAAIgG,IAE9CvI,KAAK+Q,KAAKiD,UAAYhU,KAAKsP,QAAQ+F,WAAW9M,IAG5CimB,EAAEooB,KAAOpoB,EAAEsoB,GAEb92C,KAAKyT,uBAAuB+a,EAAEmoB,GAAInoB,EAAEooB,GAAIpoB,EAAEuoB,GAAKvoB,EAAEmoB,QAC5C,CAEL32C,KAAKyT,uBAAuB+a,EAAEmoB,GAAInoB,EAAEooB,GAAIpoB,EAAE9Y,KAAO8Y,EAAEmoB,IACnD,IAAK,IAAIpjC,EAAIib,EAAEooB,GAAK,EAAGrjC,EAAIib,EAAEsoB,GAAIvjC,IAC/BvT,KAAKyT,uBAAuB,EAAGF,EAAGib,EAAE9Y,MAEtC1V,KAAKyT,uBAAuB,EAAG+a,EAAEsoB,GAAItoB,EAAEuoB,IAEzC/2C,KAAKkd,OAASsR,GAGR,YAAAioB,aAAR,SAAqBjoB,GACnBxuB,KAAK02C,qBAET,EAlEA,CAAqC,EAAA5/B,iBAAxB,EAAAs2B,mB,8ECLb,YACA,OAaA,aAwBE,WACqB59B,EACF4e,GADE,KAAA5e,iBACF,KAAA4e,cAlBT,KAAA6oB,cAA0C,GAM5C,KAAAC,mBAAqB,EAGrB,KAAAX,aAAe,IAAI,EAAA51C,aAEnB,KAAA81C,aAAe,IAAI,EAAA91C,aAEnB,KAAAw2C,eAAiB,IAAI,EAAAx2C,aAO3BX,KAAKo3C,eAAiB,CACpB7xC,WAAO7E,EACP8E,SAAK9E,GAyRX,OArSE,sBAAW,0BAAW,C,IAAtB,WAAoD,OAAOV,KAAKu2C,aAAahxB,O,gCAE7E,sBAAW,0BAAW,C,IAAtB,WAAoD,OAAOvlB,KAAKy2C,aAAalxB,O,gCAE7E,sBAAW,4BAAa,C,IAAxB,WAAsD,OAAOvlB,KAAKm3C,eAAe5xB,O,gCAgB1E,YAAAmQ,YAAP,SAAmBlQ,EAAsB6xB,GACvCr3C,KAAKs3C,SAAW9xB,EAChBxlB,KAAKu1B,kBAAoB8hB,GAQpB,YAAA1e,YAAP,SAAmBpzB,EAAeC,GAAlC,WAEOxF,KAAKu1B,yBAKwB70B,IAA9BV,KAAKo3C,eAAe7xC,YAAmD7E,IAA5BV,KAAKo3C,eAAe5xC,KACjExF,KAAKo3C,eAAe7xC,MAAQA,EAC5BvF,KAAKo3C,eAAe5xC,IAAMA,IAE1BxF,KAAKo3C,eAAe7xC,MAAQ0C,KAAKyB,IAAI1J,KAAKo3C,eAAe7xC,MAAOA,GAChEvF,KAAKo3C,eAAe5xC,IAAMyC,KAAKuB,IAAIxJ,KAAKo3C,eAAe5xC,IAAKA,IAI9DxF,KAAKu1B,kBAAkBE,SAASlwB,EAAOC,GAGnCxF,KAAKu3C,gBACPjc,aAAat7B,KAAKu3C,gBAEpBv3C,KAAKu3C,eAA8B/b,WAAW,WAAM,SAAKgc,gBAAgBhnB,EAAUinB,sBAM7E,YAAAD,aAAR,WACEx3C,KAAKu3C,oBAAiB72C,EACtB,IAAMmjB,EAAS7jB,KAAKwP,eAAeqU,OAEnC,QAAkCnjB,IAA9BV,KAAKo3C,eAAe7xC,YAAmD7E,IAA5BV,KAAKo3C,eAAe5xC,IAAnE,CAMA,IAAMkyC,EAAwB7zB,EAAOgI,MAAQ7rB,KAAKo3C,eAAe7xC,MACjE,KAAImyC,GAAyB7zB,EAAOC,MAAMzjB,QAA1C,CAoBA,IAfA,IAAMs3C,EAAsB9zB,EAAOgI,MAAQ5jB,KAAKyB,IAAI1J,KAAKo3C,eAAe5xC,IAAKxF,KAAKwP,eAAe4C,MAAQ,EAYnGwlC,EAAoB3vC,KAAKwB,KA7GP,IA6GkCzJ,KAAKwP,eAAekG,MACxEmiC,EAAW73C,KAAKwP,eAAeqU,OAAOg0B,UAC1C,EAAOH,EAAuBC,EAAqBC,EAAmBA,GACjEC,EAASC,WAEd,IADA,IAAMrzB,EAAwCozB,EAAShO,OAC9C3sC,EAAI,EAAGA,EAAI8C,KAAKi3C,cAAc52C,OAAQnD,IAC7C8C,KAAK+3C,cAActzB,EAASY,MAAM2yB,MAAOvzB,EAASniB,QAAStC,KAAKi3C,cAAc/5C,IAIlF8C,KAAKo3C,eAAe7xC,WAAQ7E,EAC5BV,KAAKo3C,eAAe5xC,SAAM9E,QAlCxBV,KAAKouB,YAAYyJ,MAAM,2DA+CpB,YAAAnO,oBAAP,SAA2BC,EAAe3kB,EAA6BsN,GACrE,QADqE,IAAAA,MAAA,KAChEtN,EACH,MAAM,IAAIwS,MAAM,2BAElB,IAAMygC,EAAkC,CACtC9oC,GAAInP,KAAKk3C,qBACTvtB,MAAK,EACL3kB,QAAO,EACPkzC,WAAY5lC,EAAQ4lC,WACpBC,mBAAoB7lC,EAAQ6lC,mBAC5BC,qBAAsB9lC,EAAQ+lC,gBAC9BC,mBAAoBhmC,EAAQimC,cAC5BC,iBAAkBlmC,EAAQkmC,iBAC1BC,SAAUnmC,EAAQmmC,UAAY,GAGhC,OADAz4C,KAAK04C,sBAAsBT,GACpBA,EAAQ9oC,IAST,YAAAupC,sBAAR,SAA8BT,GAC5B,GAAkC,IAA9Bj4C,KAAKi3C,cAAc52C,OAAvB,CAKA,IAAK,IAAInD,EAAI8C,KAAKi3C,cAAc52C,OAAS,EAAGnD,GAAK,EAAGA,IAClD,GAAI+6C,EAAQQ,UAAYz4C,KAAKi3C,cAAc/5C,GAAGu7C,SAE5C,YADAz4C,KAAKi3C,cAAc32C,OAAOpD,EAAI,EAAG,EAAG+6C,GAKxCj4C,KAAKi3C,cAAc32C,OAAO,EAAG,EAAG23C,QAX9Bj4C,KAAKi3C,cAAc92C,KAAK83C,IAmBrB,YAAAruB,sBAAP,SAA6BC,GAC3B,IAAK,IAAI3sB,EAAI,EAAGA,EAAI8C,KAAKi3C,cAAc52C,OAAQnD,IAC7C,GAAI8C,KAAKi3C,cAAc/5C,GAAGiS,KAAO0a,EAE/B,OADA7pB,KAAKi3C,cAAc32C,OAAOpD,EAAG,IACtB,EAGX,OAAO,GASD,YAAA66C,cAAR,SAAsBY,EAAkBj0B,EAAcuzB,GAKpD,IALF,IAGMW,EAHN,OAEQC,EAAM,IAAIC,OAAOb,EAAQtuB,MAAMovB,QAASd,EAAQtuB,MAAMqvB,OAAS,IAAM,KAEvEC,GAAe,E,aAEjB,IAAMC,EAAMN,EAAoC,iBAAvBX,EAAQC,WAA0B,EAAID,EAAQC,YACvE,IAAKgB,E,OAGH,EAAK9qB,YAAYyJ,MAAM,+CAAgD+gB,EAAOX,G,QAUhF,GAFAgB,EAAcv0B,EAAKxjB,QAAQg4C,EAAKD,EAAc,GAC9CJ,EAAIM,UAAYF,EAAcC,EAAI74C,OAC9B44C,EAAc,E,cAMlB,IAAMG,EAAc,EAAK5pC,eAAeqU,OAAOw1B,yBAAyBV,EAAUM,GAClF,GAAIG,EAAY,GAAK,E,cAKrB,IAAM9/B,EAAO,EAAK9J,eAAeqU,OAAOC,MAAM3lB,IAAIi7C,EAAY,IAC9D,IAAK9/B,E,cAIL,IAAMsvB,EAAOtvB,EAAKf,MAAM6gC,EAAY,IAC9B72C,EAAKqmC,EAAQA,GAAQ,EAAK,SAAQloC,EAEpCu3C,EAAQE,mBACVF,EAAQE,mBAAmBe,EAAK,SAAAI,GAE1B,EAAK/B,gBAGL+B,GACF,EAAKC,SAASH,EAAY,GAAIA,EAAY,GAAK,EAAK5pC,eAAeqU,OAAOgI,MAAOqtB,EAAKjB,EAAS11C,KAInG,EAAKg3C,SAASH,EAAY,GAAIA,EAAY,GAAK,EAAK5pC,eAAeqU,OAAOgI,MAAOqtB,EAAKjB,EAAS11C,I,OA9C/D,QAA5Bq2C,EAAQC,EAAIW,KAAK90B,KAAiB,C,yBA2DpC,YAAA60B,SAAR,SAAiBjmC,EAAWC,EAAW2lC,EAAajB,EAAuB11C,GAA3E,WACE,GAAKvC,KAAKu1B,mBAAsBv1B,KAAKs3C,SAArC,CAIA,IAAMvkC,EAAQ,EAAA0mC,mBAAmBP,GAC3BvC,EAAKrjC,EAAItT,KAAKwP,eAAekG,KAC7BkhC,EAAKrjC,EAAItL,KAAK03B,MAAMrsB,EAAItT,KAAKwP,eAAekG,MAC9CqhC,GAAMJ,EAAK5jC,GAAS/S,KAAKwP,eAAekG,KACxCohC,EAAKF,EAAK3uC,KAAK03B,OAAOgX,EAAK5jC,GAAS/S,KAAKwP,eAAekG,MACjD,IAAPqhC,IACFA,EAAK/2C,KAAKwP,eAAekG,KACzBohC,KAGF92C,KAAKu1B,kBAAkB9kB,IAAI,IAAIipC,EAC7B/C,EAAK,EACLC,EAAK,EACLG,EAAK,EACLD,EAAK,EACL,SAAAtoB,GACE,GAAIypB,EAAQjzC,QACV,OAAOizC,EAAQjzC,QAAQwpB,EAAG0qB,GAE5B/7C,OAAOmsB,KAAK4vB,EAAK,WAEnB,WACE,EAAK3C,aAAah2C,KAAK,EAAKo5C,sBAAsBhD,EAAIC,EAAIG,EAAID,EAAIv0C,IAClE,EAAK+0C,SAAU9mC,UAAUC,IAAI,yBAE/B,SAAA+d,GACE,EAAK2oB,eAAe52C,KAAK,EAAKo5C,sBAAsBhD,EAAIC,EAAIG,EAAID,EAAIv0C,IAChE01C,EAAQG,sBAGVH,EAAQG,qBAAqB5pB,EAAG0qB,EAAK,CAAE3zC,MAAO,CAAE+N,EAAGqjC,EAAIpjC,EAAGqjC,GAAMpxC,IAAK,CAAE8N,EAAGyjC,EAAIxjC,EAAGujC,MAGrF,WACE,EAAKL,aAAal2C,KAAK,EAAKo5C,sBAAsBhD,EAAIC,EAAIG,EAAID,EAAIv0C,IAClE,EAAK+0C,SAAU9mC,UAAU2hB,OAAO,wBAC5B8lB,EAAQK,oBACVL,EAAQK,sBAGZ,SAAA9pB,GACE,OAAIypB,EAAQO,kBACHP,EAAQO,iBAAiBhqB,EAAG0qB,QAOnC,YAAAS,sBAAR,SAA8BhD,EAAYC,EAAYG,EAAYD,EAAYv0C,GAC5E,MAAO,CAAEo0C,GAAE,EAAEC,GAAE,EAAEG,GAAE,EAAED,GAAE,EAAEphC,KAAM1V,KAAKwP,eAAekG,KAAMnT,GAAE,IA/S5C,EAAAk1C,mBAAqB,IAiTxC,EAvTA,GAAa,EAAAjnB,YAyTb,MACE,SACSmmB,EACAC,EACAG,EACAD,EACA8C,EACAC,EACAxB,EACAE,EACAC,GARA,KAAA7B,KACA,KAAAC,KACA,KAAAG,KACA,KAAAD,KACA,KAAA8C,gBACA,KAAAC,gBACA,KAAAxB,kBACA,KAAAE,gBACA,KAAAC,oBAVE,EAAAkB,a,mfCtUb,YACA,QACA,OACA,OACA,OACA,OACA,QACA,QAwBMI,EAA0Bz0C,OAAOC,aAAa,KAC9Cy0C,EAA+B,IAAIjB,OAAOgB,EAAyB,KA4BzE,aA8CE,WACmBlc,EACA0Z,EACAzK,EACkB5b,EACFzhB,EACF8e,EACCwG,EACErlB,GARpC,WACmB,KAAAmuB,eACA,KAAA0Z,WACA,KAAAzK,iBACkB,KAAA5b,mBACF,KAAAzhB,iBACF,KAAA8e,eACC,KAAAwG,gBACE,KAAArlB,kBA7C5B,KAAAuqC,kBAA4B,EAqB5B,KAAAC,UAAW,EAKX,KAAA32B,UAAsB,IAAI,EAAA1gB,SAE1B,KAAAs3C,oBAA8B,EAE9B,KAAAC,uBAAyB,IAAI,EAAAx5C,aAE7B,KAAAy5C,iBAAmB,IAAI,EAAAz5C,aAEvB,KAAA6sB,mBAAqB,IAAI,EAAA7sB,aAc/BX,KAAKq6C,mBAAqB,SAAA90B,GAAS,SAAK+0B,aAAyB/0B,IACjEvlB,KAAKu6C,iBAAmB,SAAAh1B,GAAS,SAAKi1B,WAAuBj1B,IAC7DvlB,KAAKsuB,aAAamsB,YAAY,WACxB,EAAKzwB,cACP,EAAKK,mBAGTrqB,KAAK06C,cAAgB16C,KAAKwP,eAAeqU,OAAOC,MAAM62B,OAAO,SAAAlwB,GAAU,SAAKmwB,QAAQnwB,KACpFzqB,KAAKwP,eAAeohB,QAAQiqB,iBAAiB,SAAArsB,GAAK,SAAKssB,kBAAkBtsB,KAEzExuB,KAAK61B,SAEL71B,KAAK+6C,OAAS,IAAI,EAAAC,eAAeh7C,KAAKwP,gBACtCxP,KAAKi7C,qBAAuB,EA2yBhC,OAz0BE,sBAAW,oCAAqB,C,IAAhC,WAAqD,OAAOj7C,KAAKm6C,uBAAuB50B,O,gCAExF,sBAAW,8BAAe,C,IAA1B,WAAqE,OAAOvlB,KAAKo6C,iBAAiB70B,O,gCAElG,sBAAW,gCAAiB,C,IAA5B,WAA+C,OAAOvlB,KAAKwtB,mBAAmBjI,O,gCA6BvE,YAAAnlB,QAAP,WACEJ,KAAKk7C,6BAGA,YAAAx+B,MAAP,WACE1c,KAAKqqB,kBAOA,YAAAuL,QAAP,WACE51B,KAAKqqB,iBACLrqB,KAAKi6C,UAAW,GAMX,YAAApkB,OAAP,WACE71B,KAAKi6C,UAAW,GAGlB,sBAAW,6BAAc,C,IAAzB,WAA4D,OAAOj6C,KAAK+6C,OAAOI,qB,gCAC/E,sBAAW,2BAAY,C,IAAvB,WAA0D,OAAOn7C,KAAK+6C,OAAOK,mB,gCAK7E,sBAAW,2BAAY,C,IAAvB,WACE,IAAM71C,EAAQvF,KAAK+6C,OAAOI,oBACpB31C,EAAMxF,KAAK+6C,OAAOK,kBACxB,SAAK71C,IAAUC,KAGRD,EAAM,KAAOC,EAAI,IAAMD,EAAM,KAAOC,EAAI,K,gCAMjD,sBAAW,4BAAa,C,IAAxB,WACE,IAAMD,EAAQvF,KAAK+6C,OAAOI,oBACpB31C,EAAMxF,KAAK+6C,OAAOK,kBACxB,IAAK71C,IAAUC,EACb,MAAO,GAGT,IAAMqe,EAAS7jB,KAAKwP,eAAeqU,OAC7Bpe,EAAmB,GAEzB,GAAkC,IAA9BzF,KAAKi7C,qBAA+C,CAEtD,GAAI11C,EAAM,KAAOC,EAAI,GACnB,MAAO,GAGT,IAAK,IAAItI,EAAIqI,EAAM,GAAIrI,GAAKsI,EAAI,GAAItI,IAAK,CACvC,IAAMm+C,EAAWx3B,EAAOy3B,4BAA4Bp+C,GAAG,EAAMqI,EAAM,GAAIC,EAAI,IAC3EC,EAAOtF,KAAKk7C,QAET,CAEL,IAAMpH,EAAiB1uC,EAAM,KAAOC,EAAI,GAAKA,EAAI,QAAK9E,EACtD+E,EAAOtF,KAAK0jB,EAAOy3B,4BAA4B/1C,EAAM,IAAI,EAAMA,EAAM,GAAI0uC,IAGzE,IAAS/2C,EAAIqI,EAAM,GAAK,EAAGrI,GAAKsI,EAAI,GAAK,EAAGtI,IAAK,CAC/C,IAAMq+C,EAAa13B,EAAOC,MAAM3lB,IAAIjB,GAC9Bm+C,EAAWx3B,EAAOy3B,4BAA4Bp+C,GAAG,GACnDq+C,GAAcA,EAAWtjC,UAC3BxS,EAAOA,EAAOpF,OAAS,IAAMg7C,EAE7B51C,EAAOtF,KAAKk7C,GAKhB,GAAI91C,EAAM,KAAOC,EAAI,GAAI,CACjB+1C,EAAa13B,EAAOC,MAAM3lB,IAAIqH,EAAI,IAClC61C,EAAWx3B,EAAOy3B,4BAA4B91C,EAAI,IAAI,EAAM,EAAGA,EAAI,IACrE+1C,GAAcA,EAAYtjC,UAC5BxS,EAAOA,EAAOpF,OAAS,IAAMg7C,EAE7B51C,EAAOtF,KAAKk7C,IAWlB,OAJwB51C,EAAO2kC,IAAI,SAAA9wB,GACjC,OAAOA,EAAK6jB,QAAQ4c,EAA8B,OACjD5kC,KAAKyX,EAAQhiB,UAAY,OAAS,O,gCAQhC,YAAAyf,eAAP,WACErqB,KAAK+6C,OAAO1wB,iBACZrqB,KAAKk7C,4BACLl7C,KAAKwmB,UACLxmB,KAAKwtB,mBAAmBjtB,QAQnB,YAAAimB,QAAP,SAAeg1B,GAAf,YAEOx7C,KAAKs+B,yBACRt+B,KAAKs+B,uBAAyBnhC,OAAO2pB,sBAAsB,WAAM,SAAK4X,cAKpE9R,EAAQ/hB,SAAW2wC,KACCx7C,KAAKi6B,cACT55B,QAChBL,KAAKm6C,uBAAuB55C,KAAKP,KAAKi6B,iBASpC,YAAAyE,SAAR,WACE1+B,KAAKs+B,4BAAyB59B,EAC9BV,KAAKo6C,iBAAiB75C,KAAK,CACzBgF,MAAOvF,KAAK+6C,OAAOI,oBACnB31C,IAAKxF,KAAK+6C,OAAOK,kBACjBxpC,iBAAgD,IAA9B5R,KAAKi7C,wBAQpB,YAAAta,mBAAP,SAA0Bpb,GACxB,IAAMa,EAASpmB,KAAKy7C,sBAAsBl2B,GACpChgB,EAAQvF,KAAK+6C,OAAOI,oBACpB31C,EAAMxF,KAAK+6C,OAAOK,kBAExB,SAAK71C,GAAUC,GAAQ4gB,IAIhBpmB,KAAK07C,sBAAsBt1B,EAAQ7gB,EAAOC,IAGzC,YAAAk2C,sBAAV,SAAgCt1B,EAA0B7gB,EAAyBC,GACjF,OAAQ4gB,EAAO,GAAK7gB,EAAM,IAAM6gB,EAAO,GAAK5gB,EAAI,IAC3CD,EAAM,KAAOC,EAAI,IAAM4gB,EAAO,KAAO7gB,EAAM,IAAM6gB,EAAO,IAAM7gB,EAAM,IAAM6gB,EAAO,GAAK5gB,EAAI,IAC1FD,EAAM,GAAKC,EAAI,IAAM4gB,EAAO,KAAO5gB,EAAI,IAAM4gB,EAAO,GAAK5gB,EAAI,IAC7DD,EAAM,GAAKC,EAAI,IAAM4gB,EAAO,KAAO7gB,EAAM,IAAM6gB,EAAO,IAAM7gB,EAAM,IAOlE,YAAAq7B,mBAAP,SAA0Brb,GACxB,IAAMa,EAASpmB,KAAKy7C,sBAAsBl2B,GACtCa,IACFpmB,KAAK27C,cAAcv1B,GAAQ,GAC3BpmB,KAAK+6C,OAAO5gB,kBAAez5B,EAC3BV,KAAKwmB,SAAQ,KAOV,YAAA8D,UAAP,WACEtqB,KAAK+6C,OAAOa,mBAAoB,EAChC57C,KAAKwmB,UACLxmB,KAAKwtB,mBAAmBjtB,QAGnB,YAAAgqB,YAAP,SAAmBhlB,EAAeC,GAChCxF,KAAK+6C,OAAO1wB,iBACZ9kB,EAAQ0C,KAAKuB,IAAIjE,EAAO,GACxBC,EAAMyC,KAAKyB,IAAIlE,EAAKxF,KAAKwP,eAAeqU,OAAOC,MAAMzjB,OAAS,GAC9DL,KAAK+6C,OAAO7gB,eAAiB,CAAC,EAAG30B,GACjCvF,KAAK+6C,OAAO5gB,aAAe,CAACn6B,KAAKwP,eAAekG,KAAMlQ,GACtDxF,KAAKwmB,UACLxmB,KAAKwtB,mBAAmBjtB,QAOlB,YAAAq6C,QAAR,SAAgBnwB,GACOzqB,KAAK+6C,OAAOJ,OAAOlwB,IAEtCzqB,KAAKwmB,WAQD,YAAAi1B,sBAAR,SAA8Bl2B,GAC5B,IAAMa,EAASpmB,KAAK80B,cAAc+mB,UAAUt2B,EAAOvlB,KAAK6sC,eAAgB7sC,KAAKwP,eAAekG,KAAM1V,KAAKwP,eAAe4C,MAAM,GAC5H,GAAKgU,EAUL,OALAA,EAAO,KACPA,EAAO,KAGPA,EAAO,IAAMpmB,KAAKwP,eAAeqU,OAAOgI,MACjCzF,GAQD,YAAA01B,2BAAR,SAAmCv2B,GACjC,IAAIssB,EAAS,EAAAvsB,2BAA2BC,EAAOvlB,KAAK6sC,gBAAgB,GAC9DkP,EAAiB/7C,KAAKwP,eAAe4C,KAAOnK,KAAKwB,KAAKzJ,KAAKixB,iBAAiBhe,OAASjT,KAAKyP,gBAAgB6C,QAAQirB,YACxH,OAAIsU,GAAU,GAAKA,GAAUkK,EACpB,GAELlK,EAASkK,IACXlK,GAAUkK,GAGZlK,EAAS5pC,KAAKyB,IAAIzB,KAAKuB,IAAIqoC,GA3WG,SA4W9BA,GA5W8B,IA6Wb5pC,KAAKqwB,IAAIuZ,GAAW5pC,KAAK0B,MAAe,GAATkoC,KAQ3C,YAAA7Z,qBAAP,SAA4BzS,GAC1B,OAAIqH,EAAQniB,MACH8a,EAAMwR,QAAU/2B,KAAKyP,gBAAgB6C,QAAQ0pC,8BAG/Cz2B,EAAM0R,UAOR,YAAAtB,YAAP,SAAmBpQ,GAIjB,GAHAvlB,KAAKk6C,oBAAsB30B,EAAM02B,WAGZ,IAAjB12B,EAAMoN,SAAgB3yB,KAAKgqB,eAKV,IAAjBzE,EAAMoN,OAAV,CAKA,IAAK3yB,KAAKi6C,SAAU,CAClB,IAAKj6C,KAAKg4B,qBAAqBzS,GAC7B,OAIFA,EAAM8W,kBAIR9W,EAAMkS,iBAGNz3B,KAAKg6C,kBAAoB,EAErBh6C,KAAKi6C,UAAY10B,EAAM0R,SACzBj3B,KAAKk8C,oBAAoB32B,GAEJ,IAAjBA,EAAM42B,OACRn8C,KAAKo8C,eAAe72B,GACM,IAAjBA,EAAM42B,OACfn8C,KAAKq8C,eAAe92B,GACM,IAAjBA,EAAM42B,QACfn8C,KAAKs8C,eAAe/2B,GAIxBvlB,KAAKu8C,yBACLv8C,KAAKwmB,SAAQ,KAMP,YAAA+1B,uBAAR,sBAEMv8C,KAAK6sC,eAAenZ,gBACtB1zB,KAAK6sC,eAAenZ,cAAcxuB,iBAAiB,YAAalF,KAAKq6C,oBACrEr6C,KAAK6sC,eAAenZ,cAAcxuB,iBAAiB,UAAWlF,KAAKu6C,mBAErEv6C,KAAKw8C,yBAA2Br/C,OAAOk5C,YAAY,WAAM,SAAKoG,eA7arC,KAmbnB,YAAAvB,0BAAR,WACMl7C,KAAK6sC,eAAenZ,gBACtB1zB,KAAK6sC,eAAenZ,cAAcvuB,oBAAoB,YAAanF,KAAKq6C,oBACxEr6C,KAAK6sC,eAAenZ,cAAcvuB,oBAAoB,UAAWnF,KAAKu6C,mBAExExE,cAAc/1C,KAAKw8C,0BACnBx8C,KAAKw8C,8BAA2B97C,GAQ1B,YAAAw7C,oBAAR,SAA4B32B,GACtBvlB,KAAK+6C,OAAO7gB,iBACdl6B,KAAK+6C,OAAO5gB,aAAen6B,KAAKy7C,sBAAsBl2B,KASlD,YAAA62B,eAAR,SAAuB72B,GAOrB,GANAvlB,KAAK+6C,OAAO2B,qBAAuB,EACnC18C,KAAK+6C,OAAOa,mBAAoB,EAChC57C,KAAKi7C,qBAAuBj7C,KAAK44B,mBAAmBrT,GAAS,EAAuB,EAGpFvlB,KAAK+6C,OAAO7gB,eAAiBl6B,KAAKy7C,sBAAsBl2B,GACnDvlB,KAAK+6C,OAAO7gB,eAAjB,CAGAl6B,KAAK+6C,OAAO5gB,kBAAez5B,EAG3B,IAAM4Y,EAAOtZ,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAI6B,KAAK+6C,OAAO7gB,eAAe,IACxE5gB,GAKDA,EAAKjZ,SAAWL,KAAK+6C,OAAO7gB,eAAe,IAMM,IAAjD5gB,EAAKhB,SAAStY,KAAK+6C,OAAO7gB,eAAe,KAC3Cl6B,KAAK+6C,OAAO7gB,eAAe,OAQvB,YAAAmiB,eAAR,SAAuB92B,GACrB,IAAMa,EAASpmB,KAAKy7C,sBAAsBl2B,GACtCa,IACFpmB,KAAKi7C,qBAAuB,EAC5Bj7C,KAAK27C,cAAcv1B,GAAQ,KASvB,YAAAk2B,eAAR,SAAuB/2B,GACrB,IAAMa,EAASpmB,KAAKy7C,sBAAsBl2B,GACtCa,IACFpmB,KAAKi7C,qBAAuB,EAC5Bj7C,KAAK28C,cAAcv2B,EAAO,MAQvB,YAAAwS,mBAAP,SAA0BrT,GACxB,OAAOA,EAAMwR,UAAYnK,EAAQniB,OAASzK,KAAKyP,gBAAgB6C,QAAQ0pC,gCAQjE,YAAA1B,aAAR,SAAqB/0B,GAQnB,GAJAA,EAAMq3B,2BAID58C,KAAK+6C,OAAO7gB,eAAjB,CAMA,IAAM2iB,EAAuB78C,KAAK+6C,OAAO5gB,aAAe,CAACn6B,KAAK+6C,OAAO5gB,aAAa,GAAIn6B,KAAK+6C,OAAO5gB,aAAa,IAAM,KAIrH,GADAn6B,KAAK+6C,OAAO5gB,aAAen6B,KAAKy7C,sBAAsBl2B,GACjDvlB,KAAK+6C,OAAO5gB,aAAjB,CAMkC,IAA9Bn6B,KAAKi7C,qBACHj7C,KAAK+6C,OAAO5gB,aAAa,GAAKn6B,KAAK+6C,OAAO7gB,eAAe,GAC3Dl6B,KAAK+6C,OAAO5gB,aAAa,GAAK,EAE9Bn6B,KAAK+6C,OAAO5gB,aAAa,GAAKn6B,KAAKwP,eAAekG,KAEb,IAA9B1V,KAAKi7C,sBACdj7C,KAAK88C,gBAAgB98C,KAAK+6C,OAAO5gB,cAInCn6B,KAAKg6C,kBAAoBh6C,KAAK87C,2BAA2Bv2B,GAKvB,IAA9BvlB,KAAKi7C,uBACHj7C,KAAKg6C,kBAAoB,EAC3Bh6C,KAAK+6C,OAAO5gB,aAAa,GAAKn6B,KAAKwP,eAAekG,KACzC1V,KAAKg6C,kBAAoB,IAClCh6C,KAAK+6C,OAAO5gB,aAAa,GAAK,IAOlC,IAAMtW,EAAS7jB,KAAKwP,eAAeqU,OACnC,GAAI7jB,KAAK+6C,OAAO5gB,aAAa,GAAKtW,EAAOC,MAAMzjB,OAAQ,CACrD,IAAMiZ,EAAOuK,EAAOC,MAAM3lB,IAAI6B,KAAK+6C,OAAO5gB,aAAa,IACnD7gB,GAAuD,IAA/CA,EAAKhB,SAAStY,KAAK+6C,OAAO5gB,aAAa,KACjDn6B,KAAK+6C,OAAO5gB,aAAa,KAKxB0iB,GACHA,EAAqB,KAAO78C,KAAK+6C,OAAO5gB,aAAa,IACrD0iB,EAAqB,KAAO78C,KAAK+6C,OAAO5gB,aAAa,IACrDn6B,KAAKwmB,SAAQ,QA5CbxmB,KAAKwmB,SAAQ,KAoDT,YAAAi2B,YAAR,WACE,GAAKz8C,KAAK+6C,OAAO5gB,cAAiBn6B,KAAK+6C,OAAO7gB,gBAG1Cl6B,KAAKg6C,kBAAmB,CAC1Bh6C,KAAK49B,aAAa59B,KAAKg6C,mBAAmB,GAK1C,IAAMn2B,EAAS7jB,KAAKwP,eAAeqU,OAC/B7jB,KAAKg6C,kBAAoB,GACO,IAA9Bh6C,KAAKi7C,uBACPj7C,KAAK+6C,OAAO5gB,aAAa,GAAKn6B,KAAKwP,eAAekG,MAEpD1V,KAAK+6C,OAAO5gB,aAAa,GAAKlyB,KAAKyB,IAAIma,EAAOgI,MAAQ7rB,KAAKwP,eAAe4C,KAAMyR,EAAOC,MAAMzjB,OAAS,KAEpE,IAA9BL,KAAKi7C,uBACPj7C,KAAK+6C,OAAO5gB,aAAa,GAAK,GAEhCn6B,KAAK+6C,OAAO5gB,aAAa,GAAKtW,EAAOgI,OAEvC7rB,KAAKwmB,YAQD,YAAAg0B,WAAR,SAAmBj1B,GACjB,IAAMw3B,EAAcx3B,EAAM02B,UAAYj8C,KAAKk6C,oBAI3C,GAFAl6C,KAAKk7C,4BAEDl7C,KAAKi6B,cAAc55B,QAAU,GAAK08C,EApnBP,KAqnB7B,GAAIx3B,EAAMwR,QAAU/2B,KAAKwP,eAAeqU,OAAOiI,QAAU9rB,KAAKwP,eAAeqU,OAAOgI,MAAO,CACzF,IAAMmxB,EAAch9C,KAAK80B,cAAc+mB,UACrCt2B,EACAvlB,KAAKs3C,SACLt3C,KAAKwP,eAAekG,KACpB1V,KAAKwP,eAAe4C,MACpB,GAEF,GAAI4qC,QAAkCt8C,IAAnBs8C,EAAY,SAAuCt8C,IAAnBs8C,EAAY,GAAkB,CAC/E,IAAM7kB,EAAW,EAAA8kB,mBAAmBD,EAAY,GAAK,EAAGA,EAAY,GAAK,EAAGh9C,KAAKwP,eAAgBxP,KAAKsuB,aAAa8J,gBAAgBC,uBACnIr4B,KAAKsuB,aAAayD,iBAAiBoG,GAAU,UAGxCn4B,KAAKgqB,cACdhqB,KAAKwtB,mBAAmBjtB,QAIpB,YAAAu6C,kBAAR,SAA0BtsB,GAA1B,WACExuB,KAAKqqB,iBAKLrqB,KAAK06C,cAAct6C,UACnBJ,KAAK06C,cAAgBlsB,EAAE0uB,aAAap5B,MAAM62B,OAAO,SAAAlwB,GAAU,SAAKmwB,QAAQnwB,MAQlE,YAAA0yB,oCAAR,SAA4C5B,EAAyBn1B,GAEnE,IADA,IAAIg3B,EAAYh3B,EAAO,GACdlpB,EAAI,EAAGkpB,EAAO,IAAMlpB,EAAGA,IAAK,CACnC,IAAM,EAASq+C,EAAW3iC,SAAS1b,EAAG8C,KAAKsjB,WAAWtgB,WAAW3C,OAC/B,IAA9BL,KAAKsjB,UAAUvgB,WAGjBq6C,IACS,EAAS,GAAKh3B,EAAO,KAAOlpB,IAIrCkgD,GAAa,EAAS,GAG1B,OAAOA,GAGF,YAAApjB,aAAP,SAAoBrD,EAAa/S,EAAavjB,GAC5CL,KAAK+6C,OAAO1wB,iBACZrqB,KAAKk7C,4BACLl7C,KAAK+6C,OAAO7gB,eAAiB,CAACvD,EAAK/S,GACnC5jB,KAAK+6C,OAAO2B,qBAAuBr8C,EACnCL,KAAKwmB,WAOC,YAAA62B,WAAR,SAAmBj3B,EAA0Bk3B,EAAuCC,EAAyCC,GAE3H,QAFkF,IAAAD,OAAA,QAAyC,IAAAC,OAAA,KAEvHp3B,EAAO,IAAMpmB,KAAKwP,eAAekG,MAArC,CAIA,IAAMmO,EAAS7jB,KAAKwP,eAAeqU,OAC7B03B,EAAa13B,EAAOC,MAAM3lB,IAAIioB,EAAO,IAC3C,GAAKm1B,EAAL,CAIA,IAAMjiC,EAAOuK,EAAOy3B,4BAA4Bl1B,EAAO,IAAI,GAGvDvN,EAAa7Y,KAAKm9C,oCAAoC5B,EAAYn1B,GAClE5B,EAAW3L,EAGT4kC,EAAar3B,EAAO,GAAKvN,EAC3B6kC,EAAoB,EACpBC,EAAqB,EACrBC,EAAqB,EACrBC,EAAsB,EAE1B,GAAgC,MAA5BvkC,EAAKwkC,OAAOjlC,GAAqB,CAEnC,KAAOA,EAAa,GAAqC,MAAhCS,EAAKwkC,OAAOjlC,EAAa,IAChDA,IAEF,KAAO2L,EAAWlL,EAAKjZ,QAAwC,MAA9BiZ,EAAKwkC,OAAOt5B,EAAW,IACtDA,QAEG,CAKL,IAAIrK,EAAWiM,EAAO,GAClBhM,EAASgM,EAAO,GAIkB,IAAlCm1B,EAAWx4C,SAASoX,KACtBujC,IACAvjC,KAEkC,IAAhCohC,EAAWx4C,SAASqX,KACtBujC,IACAvjC,KAIF,IAAM,EAASmhC,EAAW5iC,UAAUyB,GAAQ/Z,OAO5C,IANI,EAAS,IACXw9C,GAAuB,EAAS,EAChCr5B,GAAY,EAAS,GAIhBrK,EAAW,GAAKtB,EAAa,IAAM7Y,KAAK+9C,qBAAqBxC,EAAW3iC,SAASuB,EAAW,EAAGna,KAAKsjB,aAAa,CACtHi4B,EAAW3iC,SAASuB,EAAW,EAAGna,KAAKsjB,WACvC,IAAM,EAAStjB,KAAKsjB,UAAUtgB,WAAW3C,OACP,IAA9BL,KAAKsjB,UAAUvgB,YAEjB26C,IACAvjC,KACS,EAAS,IAGlByjC,GAAsB,EAAS,EAC/B/kC,GAAc,EAAS,GAEzBA,IACAsB,IAEF,KAAOC,EAASmhC,EAAWl7C,QAAUmkB,EAAW,EAAIlL,EAAKjZ,SAAWL,KAAK+9C,qBAAqBxC,EAAW3iC,SAASwB,EAAS,EAAGpa,KAAKsjB,aAAa,CAC9Ii4B,EAAW3iC,SAASwB,EAAS,EAAGpa,KAAKsjB,WACrC,IAAM,EAAStjB,KAAKsjB,UAAUtgB,WAAW3C,OACP,IAA9BL,KAAKsjB,UAAUvgB,YAEjB46C,IACAvjC,KACS,EAAS,IAGlByjC,GAAuB,EAAS,EAChCr5B,GAAY,EAAS,GAEvBA,IACApK,KAKJoK,IAIA,IAAIjf,EACAsT,EACE4kC,EACAC,EACAE,EAIFv9C,EAAS4H,KAAKyB,IAAI1J,KAAKwP,eAAekG,KACtC8O,EACE3L,EACA6kC,EACAC,EACAC,EACAC,GAEN,GAAKP,GAA4E,KAA5ChkC,EAAKzP,MAAMgP,EAAY2L,GAAUw5B,OAAtE,CAKA,GAAIT,GACY,IAAVh4C,GAA8C,KAA/Bg2C,EAAW7iC,aAAa,GAAmB,CAC5D,IAAMulC,EAAqBp6B,EAAOC,MAAM3lB,IAAIioB,EAAO,GAAK,GACxD,GAAI63B,GAAsB1C,EAAWtjC,WAA+E,KAAlEgmC,EAAmBvlC,aAAa1Y,KAAKwP,eAAekG,KAAO,GAAmB,CAC9H,IAAMwoC,EAA2Bl+C,KAAKq9C,WAAW,CAACr9C,KAAKwP,eAAekG,KAAO,EAAG0Q,EAAO,GAAK,IAAI,GAAO,GAAM,GAC7G,GAAI83B,EAA0B,CAC5B,IAAMrM,EAAS7xC,KAAKwP,eAAekG,KAAOwoC,EAAyB34C,MACnEA,GAASssC,EACTxxC,GAAUwxC,IAOlB,GAAI2L,GACEj4C,EAAQlF,IAAWL,KAAKwP,eAAekG,MAAkE,KAA1D6lC,EAAW7iC,aAAa1Y,KAAKwP,eAAekG,KAAO,GAAmB,CACvH,IAAMyoC,EAAiBt6B,EAAOC,MAAM3lB,IAAIioB,EAAO,GAAK,GACpD,GAAI+3B,GAAkBA,EAAelmC,WAAgD,KAAnCkmC,EAAezlC,aAAa,GAAmB,CAC/F,IAAM0lC,EAAuBp+C,KAAKq9C,WAAW,CAAC,EAAGj3B,EAAO,GAAK,IAAI,GAAO,GAAO,GAC3Eg4B,IACF/9C,GAAU+9C,EAAqB/9C,SAMvC,MAAO,CAAEkF,MAAK,EAAElF,OAAM,OAQd,YAAAs7C,cAAV,SAAwBv1B,EAA0Bk3B,GAChD,IAAMe,EAAer+C,KAAKq9C,WAAWj3B,EAAQk3B,GAC7C,GAAIe,EAAc,CAEhB,KAAOA,EAAa94C,MAAQ,GAC1B84C,EAAa94C,OAASvF,KAAKwP,eAAekG,KAC1C0Q,EAAO,KAETpmB,KAAK+6C,OAAO7gB,eAAiB,CAACmkB,EAAa94C,MAAO6gB,EAAO,IACzDpmB,KAAK+6C,OAAO2B,qBAAuB2B,EAAah+C,SAQ5C,YAAAy8C,gBAAR,SAAwB12B,GACtB,IAAMi4B,EAAer+C,KAAKq9C,WAAWj3B,GAAQ,GAC7C,GAAIi4B,EAAc,CAIhB,IAHA,IAAI3sC,EAAS0U,EAAO,GAGbi4B,EAAa94C,MAAQ,GAC1B84C,EAAa94C,OAASvF,KAAKwP,eAAekG,KAC1ChE,IAKF,IAAK1R,KAAK+6C,OAAOuD,6BACf,KAAOD,EAAa94C,MAAQ84C,EAAah+C,OAASL,KAAKwP,eAAekG,MACpE2oC,EAAah+C,QAAUL,KAAKwP,eAAekG,KAC3ChE,IAIJ1R,KAAK+6C,OAAO5gB,aAAe,CAACn6B,KAAK+6C,OAAOuD,6BAA+BD,EAAa94C,MAAQ84C,EAAa94C,MAAQ84C,EAAah+C,OAAQqR,KASlI,YAAAqsC,qBAAR,SAA6B3pC,GAG3B,OAAwB,IAApBA,EAAKrR,YAGF/C,KAAKyP,gBAAgB6C,QAAQisC,cAAcr9C,QAAQkT,EAAKpR,aAAe,GAOtE,YAAA25C,cAAV,SAAwBrjC,GACtB,IAAMklC,EAAex+C,KAAKwP,eAAeqU,OAAO46B,uBAAuBnlC,GACvEtZ,KAAK+6C,OAAO7gB,eAAiB,CAAC,EAAGskB,EAAaxG,OAC9Ch4C,KAAK+6C,OAAO5gB,aAAe,CAACn6B,KAAKwP,eAAekG,KAAM8oC,EAAaE,MACnE1+C,KAAK+6C,OAAO2B,qBAAuB,GA/2B1BtnB,EAAgB,GAkDxB,MAAApzB,kBACA,MAAA1C,gBACA,MAAAG,cACA,MAAAyC,eACA,MAAArC,kBAtDQu1B,GAAb,GAAa,EAAAA,oB,8ECzDb,iBAuBE,WACU5lB,GAAA,KAAAA,iBApBH,KAAAosC,mBAA6B,EAO7B,KAAAc,qBAA+B,EAgHxC,OA5FS,YAAAryB,eAAP,WACErqB,KAAKk6B,oBAAiBx5B,EACtBV,KAAKm6B,kBAAez5B,EACpBV,KAAK47C,mBAAoB,EACzB57C,KAAK08C,qBAAuB,GAM9B,sBAAW,kCAAmB,C,IAA9B,WACE,OAAI18C,KAAK47C,kBACA,CAAC,EAAG,GAGR57C,KAAKm6B,cAAiBn6B,KAAKk6B,gBAIzBl6B,KAAKs+C,6BAA+Bt+C,KAAKm6B,aAHvCn6B,KAAKk6B,gB,gCAUhB,sBAAW,gCAAiB,C,IAA5B,WACE,GAAIl6B,KAAK47C,kBACP,MAAO,CAAC57C,KAAKwP,eAAekG,KAAM1V,KAAKwP,eAAeqU,OAAOiI,MAAQ9rB,KAAKwP,eAAe4C,KAAO,GAGlG,GAAKpS,KAAKk6B,eAAV,CAKA,IAAKl6B,KAAKm6B,cAAgBn6B,KAAKs+C,6BAA8B,CAC3D,IAAMK,EAAkB3+C,KAAKk6B,eAAe,GAAKl6B,KAAK08C,qBACtD,OAAIiC,EAAkB3+C,KAAKwP,eAAekG,KACjC,CAACipC,EAAkB3+C,KAAKwP,eAAekG,KAAM1V,KAAKk6B,eAAe,GAAKjyB,KAAK03B,MAAMgf,EAAkB3+C,KAAKwP,eAAekG,OAEzH,CAACipC,EAAiB3+C,KAAKk6B,eAAe,IAI/C,OAAIl6B,KAAK08C,sBAEH18C,KAAKm6B,aAAa,KAAOn6B,KAAKk6B,eAAe,GACxC,CAACjyB,KAAKuB,IAAIxJ,KAAKk6B,eAAe,GAAKl6B,KAAK08C,qBAAsB18C,KAAKm6B,aAAa,IAAKn6B,KAAKm6B,aAAa,IAG3Gn6B,KAAKm6B,e,gCAMP,YAAAmkB,2BAAP,WACE,IAAM/4C,EAAQvF,KAAKk6B,eACb10B,EAAMxF,KAAKm6B,aACjB,SAAK50B,IAAUC,KAGRD,EAAM,GAAKC,EAAI,IAAOD,EAAM,KAAOC,EAAI,IAAMD,EAAM,GAAKC,EAAI,KAQ9D,YAAAm1C,OAAP,SAAclwB,GAUZ,OARIzqB,KAAKk6B,iBACPl6B,KAAKk6B,eAAe,IAAMzP,GAExBzqB,KAAKm6B,eACPn6B,KAAKm6B,aAAa,IAAM1P,GAItBzqB,KAAKm6B,cAAgBn6B,KAAKm6B,aAAa,GAAK,GAC9Cn6B,KAAKqqB,kBACE,IAILrqB,KAAKk6B,gBAAkBl6B,KAAKk6B,eAAe,GAAK,IAClDl6B,KAAKk6B,eAAe,GAAK,IAEpB,IAEX,EA3HA,GAAa,EAAA8gB,kB,8ECNb,YAiDA,SAAS4D,EAAmB5P,EAAgB6P,EAAiB5Q,EAA+B6Q,GAC1F,IAAMrtC,EAAWu9B,EAAS+P,EAAkB9Q,EAAee,GACrDt9B,EAASmtC,EAAUE,EAAkB9Q,EAAe4Q,GAI1D,OAAOG,EAFY/2C,KAAKqwB,IAAI7mB,EAAWC,GAsCzC,SAA0Bs9B,EAAgB6P,EAAiB5Q,GAKzD,IAJA,IAAIgR,EAAc,EACZxtC,EAAWu9B,EAAS+P,EAAkB9Q,EAAee,GACrDt9B,EAASmtC,EAAUE,EAAkB9Q,EAAe4Q,GAEjD3hD,EAAI,EAAGA,EAAI+K,KAAKqwB,IAAI7mB,EAAWC,GAASxU,IAAK,CACpD,IAAMgiD,EAAmD,MAAvCC,EAAkBnQ,EAAQ6P,IAA6B,EAAI,EACvEvlC,EAAO20B,EAAcpqB,OAAOC,MAAM3lB,IAAIsT,EAAYytC,EAAYhiD,GAChEoc,GAAQA,EAAKrB,WACfgnC,IAIJ,OAAOA,EAnD0CG,CAAiBpQ,EAAQ6P,EAAS5Q,GAEzD9V,EAASgnB,EAAkBnQ,EAAQ6P,GAAUC,IAwDzE,SAASC,EAAkB9Q,EAA+BoR,GAKxD,IAJA,IAAIt5B,EAAW,EACXzM,EAAO20B,EAAcpqB,OAAOC,MAAM3lB,IAAIkhD,GACtCC,EAAYhmC,GAAQA,EAAKrB,UAEtBqnC,GAAaD,GAAc,GAAKA,EAAapR,EAAc77B,MAChE2T,IAEAu5B,GADAhmC,EAAO20B,EAAcpqB,OAAOC,MAAM3lB,MAAMkhD,KACpB/lC,EAAKrB,UAG3B,OAAO8N,EAUT,SAASw5B,EAAoBxQ,EAAgBC,EAAgBwQ,EAAiBX,EAAiB5Q,EAA+B6Q,GAC5H,IAAIrtC,EAOJ,OALEA,EADEmtC,EAAmBY,EAASX,EAAS5Q,EAAe6Q,GAAmBz+C,OAAS,EACvEw+C,EAAUE,EAAkB9Q,EAAe4Q,GAE3C7P,EAGRD,EAASyQ,GACZ/tC,GAAYotC,GACX9P,GAAUyQ,GACX/tC,EAAWotC,EACJ,IAEF,IAMT,SAASM,EAAkBnQ,EAAgB6P,GACzC,OAAO7P,EAAS6P,EAAU,IAAe,IAY3C,SAAStD,EACPphC,EACA1I,EACA2I,EACA1I,EACA+tC,EACAxR,GAMA,IAJA,IAAIyR,EAAavlC,EACbklC,EAAa5tC,EACbkuC,EAAY,GAETD,IAAetlC,GAAUilC,IAAe3tC,GAC7CguC,GAAcD,EAAU,GAAK,EAEzBA,GAAWC,EAAazR,EAAcv4B,KAAO,GAC/CiqC,GAAa1R,EAAcpqB,OAAOy3B,4BAChC+D,GAAY,EAAOllC,EAAUulC,GAE/BA,EAAa,EACbvlC,EAAW,EACXklC,MACUI,GAAWC,EAAa,IAClCC,GAAa1R,EAAcpqB,OAAOy3B,4BAChC+D,GAAY,EAAO,EAAGllC,EAAW,GAGnCA,EADAulC,EAAazR,EAAcv4B,KAAO,EAElC2pC,KAIJ,OAAOM,EAAY1R,EAAcpqB,OAAOy3B,4BACtC+D,GAAY,EAAOllC,EAAUulC,GAQjC,SAASvnB,EAAS+mB,EAAsBJ,GACtC,IAAMc,EAAOd,EAAoB,IAAM,IACvC,OAAO,EAAAh0C,GAAG4B,IAAMkzC,EAAMV,EASxB,SAASF,EAAO1L,EAAeuM,GAC7BvM,EAAQrrC,KAAK03B,MAAM2T,GAEnB,IADA,IAAIwM,EAAM,GACD5iD,EAAI,EAAGA,EAAIo2C,EAAOp2C,IACzB4iD,GAAOD,EAET,OAAOC,EAhNT,8BAAmCN,EAAiBX,EAAiB5Q,EAA+B6Q,GAClG,IAAM/P,EAASd,EAAcpqB,OAAOvQ,EAC9B07B,EAASf,EAAcpqB,OAAOtQ,EAGpC,OAAK06B,EAAcpqB,OAAOoU,cA0D5B,SAA8B8W,EAAgBC,EAAgBwQ,EAAiBX,EAAiB5Q,EAA+B6Q,GAC7H,IAAMI,EAAYK,EAAoBxQ,EAAQC,EAAQwQ,EAASX,EAAS5Q,EAAe6Q,GACvF,OAAOE,EAAO/2C,KAAKqwB,IAAIyW,EAASyQ,GAAUrnB,EAAS+mB,EAAWJ,IArDvDiB,CAAqBhR,EAAQC,EAAQwQ,EAASX,EAAS5Q,EAAe6Q,GAQ/E,SAA0B/P,EAAgBC,EAAgBwQ,EAAiBX,EAAiB5Q,EAA+B6Q,GACzH,GAAqF,IAAjFF,EAAmB5P,EAAQ6P,EAAS5Q,EAAe6Q,GAAmBz+C,OACxE,MAAO,GAET,OAAO2+C,EAAOzD,EACZxM,EAAQC,EAAQD,EAChBC,EAAS+P,EAAkB9Q,EAAee,IAAS,EAAOf,GAC1D5tC,OAAQ83B,EAAS,IAAgB2mB,IArB1BkB,CAAiBjR,EAAQC,EAAQwQ,EAASX,EAAS5Q,EAAe6Q,GACvEF,EAAmB5P,EAAQ6P,EAAS5Q,EAAe6Q,GAuCzD,SAA4B/P,EAAgBC,EAAgBwQ,EAAiBX,EAAiB5Q,EAA+B6Q,GAC3H,IAAIrtC,EAEFA,EADEmtC,EAAmB5P,EAAQ6P,EAAS5Q,EAAe6Q,GAAmBz+C,OAAS,EACtEw+C,EAAUE,EAAkB9Q,EAAe4Q,GAE3C7P,EAGb,IAAMt9B,EAASmtC,EACTK,EAAYK,EAAoBxQ,EAAQC,EAAQwQ,EAASX,EAAS5Q,EAAe6Q,GAEvF,OAAOE,EAAOzD,EACZxM,EAAQt9B,EAAU+tC,EAAS9tC,EACb,MAAdwtC,EAA+BjR,GAC/B5tC,OAAQ83B,EAAS+mB,EAAWJ,IApD1BmB,CAAmBlR,EAAQC,EAAQwQ,EAASX,EAAS5Q,EAAe6Q,K,mfCvB1E,WAGA,aAiBE,WAC2BrvC,GAAA,KAAAA,kBAoC7B,OAjDE,sBAAW,iBAAY,C,IAAvB,WACE,IAAKolB,EAAaqrB,cAAe,CAC/B,IAAMC,EAA8ChjD,OAAQijD,cAAsBjjD,OAAQkjD,mBAC1F,IAAKF,EAEH,OADAv9B,QAAQC,KAAK,4FACN,KAETgS,EAAaqrB,cAAgB,IAAIC,EAEnC,OAAOtrB,EAAaqrB,e,gCAQf,YAAA9kB,cAAP,WACE,IAAMra,EAAM8T,EAAayrB,aACzB,GAAKv/B,EAAL,CAGA,IAAMw/B,EAAkBx/B,EAAIy/B,qBAC5Bz/B,EAAI0/B,gBAAgBzgD,KAAK0gD,qBAAqB1gD,KAAK2gD,gBAAgB3gD,KAAKyP,gBAAgB6C,QAAQsuC,YAAa,SAAC/8B,GAC5G08B,EAAgB18B,OAASA,EACzB08B,EAAgBM,QAAQ9/B,EAAI+/B,aAC5BP,EAAgBh7C,MAAM,OAIlB,YAAAm7C,qBAAR,SAA6BK,GAK3B,IAJA,IAAMC,EAAe7jD,OAAO8jD,KAAKF,GAC3Bna,EAAMoa,EAAa3gD,OACnB6gD,EAAQ,IAAI96C,WAAWwgC,GAEpB1pC,EAAI,EAAGA,EAAI0pC,EAAK1pC,IACvBgkD,EAAMhkD,GAAK8jD,EAAa79C,WAAWjG,GAGrC,OAAOgkD,EAAMr9B,QAGP,YAAA88B,gBAAR,SAAwBQ,GAKtB,OAHiBA,EAAQC,MAAM,KAGf,IApDPvsB,EAAY,GAkBpB,MAAAh1B,kBAlBQg1B,GAAb,GAAa,EAAAA,gB,+zBCHb,WACA,OACA,OAEA,OAYA,cAaE,WACmByiB,EACAzK,EACgBr9B,EACDslB,EACItC,GALtC,MAOE,cAAO,K,OANU,EAAA8kB,WACA,EAAAzK,iBACgB,EAAAr9B,iBACD,EAAAslB,gBACI,EAAAtC,oBAjB9B,EAAA6uB,OAAuB,GAEvB,EAAAC,iBAA2B,EAO3B,EAAAC,iBAA6D,MAAC7gD,OAAWA,GACzE,EAAA8gD,wBAAkC,EAWxC,EAAKzgD,SAAS,EAAAuxB,yBAAyB,EAAKglB,SAAU,YAAa,SAAA9oB,GAAK,SAAKizB,aAAajzB,MAG1F,EAAK6rB,mBAAqB,SAAA7rB,GAAK,SAAK8rB,aAAa9rB,IACjD,EAAKkzB,oBAAsB,SAAAlzB,GAAK,SAAKmzB,cAAcnzB,IACnD,EAAKozB,eAAiB,SAAApzB,GAAK,SAAKqzB,SAASrzB,I,EA8L7C,OAzNsC,OA8B7B,YAAApuB,QAAP,WACE,YAAMA,QAAO,WACbJ,KAAK8hD,eAGA,YAAArxC,IAAP,SAAWsxC,GACT/hD,KAAKqhD,OAAOlhD,KAAK4hD,GACU,IAAvB/hD,KAAKqhD,OAAOhhD,QACdL,KAAKgiD,aAIF,YAAAvsB,SAAP,SAAgBlwB,EAAgBC,GAE9B,GAA2B,IAAvBxF,KAAKqhD,OAAOhhD,OAAhB,CAKKkF,GAAUC,IACbD,EAAQ,EACRC,EAAMxF,KAAKwP,eAAe4C,KAAO,GAInC,IAAK,IAAIlV,EAAI,EAAGA,EAAI8C,KAAKqhD,OAAOhhD,OAAQnD,IAAK,CAC3C,IAAM6kD,EAAO/hD,KAAKqhD,OAAOnkD,IACpB6kD,EAAKnL,GAAKrxC,GAASw8C,EAAKnL,IAAMpxC,EAAM,GACpCu8C,EAAKjL,GAAKvxC,GAASw8C,EAAKjL,IAAMtxC,EAAM,GACpCu8C,EAAKnL,GAAKrxC,GAASw8C,EAAKjL,GAAKtxC,EAAM,KAClCxF,KAAKiiD,cAAgBjiD,KAAKiiD,eAAiBF,IAC7C/hD,KAAKiiD,aAAa1J,gBAClBv4C,KAAKiiD,kBAAevhD,GAEtBV,KAAKqhD,OAAO/gD,OAAOpD,IAAK,IAKD,IAAvB8C,KAAKqhD,OAAOhhD,QACdL,KAAK8hD,gBAID,YAAAE,UAAR,WACOhiD,KAAKshD,kBACRthD,KAAKshD,iBAAkB,EACvBthD,KAAKs3C,SAASpyC,iBAAiB,YAAalF,KAAKq6C,oBACjDr6C,KAAKs3C,SAASpyC,iBAAiB,aAAclF,KAAK0hD,qBAClD1hD,KAAKs3C,SAASpyC,iBAAiB,QAASlF,KAAK4hD,kBAIzC,YAAAE,YAAR,WACM9hD,KAAKshD,kBACPthD,KAAKshD,iBAAkB,EACvBthD,KAAKs3C,SAASnyC,oBAAoB,YAAanF,KAAKq6C,oBACpDr6C,KAAKs3C,SAASnyC,oBAAoB,aAAcnF,KAAK0hD,qBACrD1hD,KAAKs3C,SAASnyC,oBAAoB,QAASnF,KAAK4hD,kBAI5C,YAAAtH,aAAR,SAAqB9rB,GAGfxuB,KAAKuhD,iBAAiB,KAAO/yB,EAAE0zB,OAASliD,KAAKuhD,iBAAiB,KAAO/yB,EAAEyR,QACzEjgC,KAAKmiD,SAAS3zB,GAEdxuB,KAAKuhD,iBAAmB,CAAC/yB,EAAE0zB,MAAO1zB,EAAEyR,SAIhC,YAAAkiB,SAAR,SAAiB3zB,GAAjB,WACQuzB,EAAO/hD,KAAKoiD,iBAAiB5zB,GAG/BuzB,IAAS/hD,KAAKiiD,eAMdjiD,KAAKiiD,eACPjiD,KAAKiiD,aAAa1J,gBAClBv4C,KAAKiiD,kBAAevhD,EAChBV,KAAKqiD,iBACP/mB,aAAat7B,KAAKqiD,kBAKjBN,IAGL/hD,KAAKiiD,aAAeF,EAGhBA,EAAKlI,eACPkI,EAAKlI,cAAcrrB,GAIrBxuB,KAAKqiD,gBAA+B7mB,WAAW,WAAM,SAAK8mB,WAAW9zB,IA9IlD,QAiJb,YAAA8zB,WAAR,SAAmB9zB,GACjBxuB,KAAKqiD,qBAAkB3hD,EACvB,IAAMqhD,EAAO/hD,KAAKoiD,iBAAiB5zB,GAC/BuzB,GAAQA,EAAK1J,iBACf0J,EAAK1J,gBAAgB7pB,IAIjB,YAAAizB,aAAR,SAAqBjzB,G,OAGnBxuB,KAAKwhD,wBAA0BxhD,KAAKuiD,sBAG/BviD,KAAKshD,oBAOF,QAAR,EADathD,KAAKoiD,iBAAiB5zB,UAC3B,eAAEgqB,iBAAiBhqB,MACzBA,EAAEiJ,iBACFjJ,EAAEouB,8BAIE,YAAA+E,cAAR,SAAsBnzB,GAGhBxuB,KAAKiiD,eACPjiD,KAAKiiD,aAAa1J,gBAClBv4C,KAAKiiD,kBAAevhD,EAChBV,KAAKqiD,iBACP/mB,aAAat7B,KAAKqiD,mBAKhB,YAAAR,SAAR,SAAiBrzB,GAGf,IAAMuzB,EAAO/hD,KAAKoiD,iBAAiB5zB,GAC7Bg0B,EAAyBxiD,KAAKuiD,sBAEhCR,GAAQS,IAA2BxiD,KAAKwhD,0BAC1CO,EAAKnI,cAAcprB,GACnBA,EAAEiJ,iBACFjJ,EAAEouB,6BAIE,YAAA2F,oBAAR,WACE,IAAMtoB,EAAgBj6B,KAAKwyB,kBAAkByH,cAC7C,OAAOA,EAAgBA,EAAc55B,OAAS,GAGxC,YAAA+hD,iBAAR,SAAyB5zB,GACvB,IAAMpI,EAASpmB,KAAK80B,cAAc+mB,UAAUrtB,EAAGxuB,KAAK6sC,eAAgB7sC,KAAKwP,eAAekG,KAAM1V,KAAKwP,eAAe4C,MAClH,GAAKgU,EAKL,IAFA,IAAM9S,EAAI8S,EAAO,GACX7S,EAAI6S,EAAO,GACRlpB,EAAI,EAAGA,EAAI8C,KAAKqhD,OAAOhhD,OAAQnD,IAAK,CAC3C,IAAM6kD,EAAO/hD,KAAKqhD,OAAOnkD,GACzB,GAAI6kD,EAAKnL,KAAOmL,EAAKjL,IAEnB,GAAIvjC,IAAMwuC,EAAKnL,IAAMtjC,GAAKyuC,EAAKpL,IAAMrjC,EAAIyuC,EAAKhL,GAC5C,OAAOgL,OAIT,GAAKxuC,IAAMwuC,EAAKnL,IAAMtjC,GAAKyuC,EAAKpL,IAC3BpjC,IAAMwuC,EAAKjL,IAAMxjC,EAAIyuC,EAAKhL,IAC1BxjC,EAAIwuC,EAAKnL,IAAMrjC,EAAIwuC,EAAKjL,GAC3B,OAAOiL,IAnNJvsB,EAAgB,GAgBxB,MAAAl2B,gBACA,MAAA4C,eACA,MAAAE,oBAlBQozB,GAAb,CAAsC,EAAAr0B,YAAzB,EAAAq0B,oB,8ZChBb,YAGA,QACA,QACA,OACA,OACA,QAUA,cA0BE,WACmB0L,EACA9R,GAFnB,MAIE,cAAO,KAHU,EAAA8R,YACA,EAAA9R,iBAvBX,EAAAqzB,qBAA+B,EAiB/B,EAAAC,gBAA4B,GAE5B,EAAAC,iBAA2B,GAOjC,EAAKC,uBAAyBtyC,SAASC,cAAc,OACrD,EAAKqyC,uBAAuBpyC,UAAUC,IAAI,uBAE1C,EAAKoyC,cAAgBvyC,SAASC,cAAc,OAC5C,EAAKsyC,cAAcryC,UAAUC,IAAI,4BACjC,EAAKqyC,aAAe,GACpB,IAAK,IAAI5lD,EAAI,EAAGA,EAAI,EAAKgkC,UAAU9uB,KAAMlV,IACvC,EAAK4lD,aAAa5lD,GAAK,EAAK6lD,+BAC5B,EAAKF,cAAcjyC,YAAY,EAAKkyC,aAAa5lD,I,OAGnD,EAAK8lD,0BAA4B,SAAAx0B,GAAK,SAAKy0B,iBAAiBz0B,EAAG,IAC/D,EAAK00B,6BAA+B,SAAA10B,GAAK,SAAKy0B,iBAAiBz0B,EAAG,IAClE,EAAKs0B,aAAa,GAAG59C,iBAAiB,QAAS,EAAK89C,2BACpD,EAAKF,aAAa,EAAKA,aAAaziD,OAAS,GAAG6E,iBAAiB,QAAS,EAAKg+C,8BAE/E,EAAKC,yBACL,EAAKP,uBAAuBhyC,YAAY,EAAKiyC,eAE7C,EAAKO,qBAAuB,IAAI,EAAAp8B,gBAAgB,EAAKq8B,YAAYvkD,KAAK,IACtE,EAAKwkD,eAEL,EAAKC,YAAcjzC,SAASC,cAAc,OAC1C,EAAKgzC,YAAY/yC,UAAUC,IAAI,eAC/B,EAAK8yC,YAAY3vB,aAAa,YAAa,aAC3C,EAAKgvB,uBAAuBhyC,YAAY,EAAK2yC,aAE7C,EAAKriB,UAAU1b,QAAQg+B,sBAAsB,aAAc,EAAKZ,wBAEhE,EAAK7hD,SAAS,EAAKqiD,sBACnB,EAAKriD,SAAS,EAAKmgC,UAAUtY,SAAS,SAAA4F,GAAK,SAAKlB,UAAUkB,EAAEpc,SAC5D,EAAKrR,SAAS,EAAKmgC,UAAUvY,SAAS,SAAA6F,GAAK,SAAK80B,aAAa90B,EAAEjpB,MAAOipB,EAAEhpB,QACxE,EAAKzE,SAAS,EAAKmgC,UAAUzY,SAAS,WAAM,SAAK66B,kBAEjD,EAAKviD,SAAS,EAAKmgC,UAAUuiB,WAAW,SAAAC,GAAQ,SAAKC,QAAQD,MAC7D,EAAK3iD,SAAS,EAAKmgC,UAAU9Y,WAAW,WAAM,SAAKu7B,QAAQ,SAC3D,EAAK5iD,SAAS,EAAKmgC,UAAU0iB,UAAU,SAAAC,GAAc,SAAKC,OAAOD,MACjE,EAAK9iD,SAAS,EAAKmgC,UAAUxY,MAAM,SAAA8F,GAAK,SAAKrB,OAAOqB,EAAE3vB,QACtD,EAAKkC,SAAS,EAAKmgC,UAAU7vB,OAAO,WAAM,SAAK0yC,sBAC/C,EAAKhjD,SAAS,EAAKquB,eAAe+F,mBAAmB,WAAM,SAAKguB,4BAEhE,EAAKa,kBAAoB,IAAI,EAAAr8B,iBAC7B,EAAK5mB,SAAS,EAAKijD,mBACnB,EAAKA,kBAAkB98B,YAAY,WAAM,SAAKi8B,2BAG9C,EAAKpiD,SAAS,EAAAuxB,yBAAyBn1B,OAAQ,SAAU,WAAM,SAAKgmD,4B,EAqMxE,OAlR0C,OAgFjC,YAAA/iD,QAAP,WACE,YAAMA,QAAO,WACbJ,KAAKkhC,UAAU1b,QAAQ3U,YAAY7Q,KAAK4iD,wBACxC5iD,KAAK8iD,aAAaziD,OAAS,GAGrB,YAAA4iD,iBAAR,SAAyBz0B,EAAe6R,GACtC,IAAM4jB,EAA+Bz1B,EAAEzoB,OACjCm+C,EAAwBlkD,KAAK8iD,aAA0B,IAAbziB,EAAoC,EAAIrgC,KAAK8iD,aAAaziD,OAAS,GAKnH,GAFiB4jD,EAAgBE,aAAa,oBACd,IAAb9jB,EAAoC,IAAM,GAAGrgC,KAAKkhC,UAAUrd,OAAOC,MAAMzjB,SAOxFmuB,EAAE41B,gBAAkBF,EAAxB,CAKA,IAAIG,EACAC,EAgBJ,GAfiB,IAAbjkB,GACFgkB,EAAqBJ,EACrBK,EAAwBtkD,KAAK8iD,aAAapP,MAC1C1zC,KAAK6iD,cAAchyC,YAAYyzC,KAE/BD,EAAqBrkD,KAAK8iD,aAAa9rB,QACvCstB,EAAwBL,EACxBjkD,KAAK6iD,cAAchyC,YAAYwzC,IAIjCA,EAAmBl/C,oBAAoB,QAASnF,KAAKgjD,2BACrDsB,EAAsBn/C,oBAAoB,QAASnF,KAAKkjD,8BAGvC,IAAb7iB,EAAmC,CACrC,IAAMkkB,EAAavkD,KAAK+iD,+BACxB/iD,KAAK8iD,aAAa0B,QAAQD,GAC1BvkD,KAAK6iD,cAAcW,sBAAsB,aAAce,OAClD,CACCA,EAAavkD,KAAK+iD,+BACxB/iD,KAAK8iD,aAAa3iD,KAAKokD,GACvBvkD,KAAK6iD,cAAcjyC,YAAY2zC,GAIjCvkD,KAAK8iD,aAAa,GAAG59C,iBAAiB,QAASlF,KAAKgjD,2BACpDhjD,KAAK8iD,aAAa9iD,KAAK8iD,aAAaziD,OAAS,GAAG6E,iBAAiB,QAASlF,KAAKkjD,8BAG/EljD,KAAKkhC,UAAU1W,YAAyB,IAAb6V,GAAqC,EAAI,GAGpErgC,KAAK8iD,aAA0B,IAAbziB,EAAoC,EAAIrgC,KAAK8iD,aAAaziD,OAAS,GAAG8oB,QAGxFqF,EAAEiJ,iBACFjJ,EAAEouB,6BAGI,YAAAtvB,UAAR,SAAkBlb,GAEhBpS,KAAK8iD,aAAa9iD,KAAK8iD,aAAaziD,OAAS,GAAG8E,oBAAoB,QAASnF,KAAKkjD,8BAGlF,IAAK,IAAIhmD,EAAI8C,KAAK6iD,cAAc4B,SAASpkD,OAAQnD,EAAI8C,KAAKkhC,UAAU9uB,KAAMlV,IACxE8C,KAAK8iD,aAAa5lD,GAAK8C,KAAK+iD,+BAC5B/iD,KAAK6iD,cAAcjyC,YAAY5Q,KAAK8iD,aAAa5lD,IAGnD,KAAO8C,KAAK8iD,aAAaziD,OAAS+R,GAChCpS,KAAK6iD,cAAchyC,YAAY7Q,KAAK8iD,aAAapP,OAInD1zC,KAAK8iD,aAAa9iD,KAAK8iD,aAAaziD,OAAS,GAAG6E,iBAAiB,QAASlF,KAAKkjD,8BAE/EljD,KAAKmjD,0BAGC,YAAAJ,6BAAR,WACE,IAAMv9B,EAAUlV,SAASC,cAAc,OAIvC,OAHAiV,EAAQoO,aAAa,OAAQ,YAC7BpO,EAAQ0O,UAAY,EACpBl0B,KAAK0kD,sBAAsBl/B,GACpBA,GAGD,YAAAs+B,OAAR,SAAeD,GACb,IAAK,IAAI3mD,EAAI,EAAGA,EAAI2mD,EAAY3mD,IAC9B8C,KAAK2jD,QAAQ,MAIT,YAAAA,QAAR,SAAgBD,GAAhB,WACE,GAAI1jD,KAAKyiD,qBAAuBkC,GAAsB,CACpD,GAAI3kD,KAAK0iD,gBAAgBriD,OAAS,EAEZL,KAAK0iD,gBAAgB1rB,UACrB0sB,IAClB1jD,KAAK2iD,kBAAoBe,QAG3B1jD,KAAK2iD,kBAAoBe,EAGd,OAATA,IACF1jD,KAAKyiD,uBAC6BkC,KAA9B3kD,KAAKyiD,uBACPziD,KAAKujD,YAAY3mB,aAAenR,EAAQnR,gBAKxC,EAAA7P,OACEzK,KAAKujD,YAAY3mB,aAAe58B,KAAKujD,YAAY3mB,YAAYv8B,OAAS,IAAML,KAAKujD,YAAYj0B,YAC/FkM,WAAW,WACT,EAAKonB,uBAAuBhyC,YAAY,EAAK2yC,cAC5C,KAMH,YAAAQ,iBAAR,WACE/jD,KAAKujD,YAAY3mB,YAAc,GAC/B58B,KAAKyiD,qBAAuB,EAGxB,EAAAh4C,OACEzK,KAAKujD,YAAYj0B,YACnBtvB,KAAK4iD,uBAAuB/xC,YAAY7Q,KAAKujD,cAK3C,YAAAp2B,OAAR,SAAey3B,GACb5kD,KAAK+jD,mBACL/jD,KAAK0iD,gBAAgBviD,KAAKykD,IAGpB,YAAAtB,aAAR,SAAqB/9C,EAAgBC,GACnCxF,KAAKojD,qBAAqB58B,QAAQjhB,EAAOC,EAAKxF,KAAKkhC,UAAU9uB,OAGvD,YAAAixC,YAAR,SAAoB99C,EAAeC,GAGjC,IAFA,IAAMqe,EAAkB7jB,KAAKkhC,UAAUrd,OACjCghC,EAAUhhC,EAAOC,MAAMzjB,OAAOgH,WAC3BnK,EAAIqI,EAAOrI,GAAKsI,EAAKtI,IAAK,CACjC,IAAMunB,EAAWZ,EAAOy3B,4BAA4Bz3B,EAAOgI,MAAQ3uB,GAAG,GAChE4nD,GAAYjhC,EAAOgI,MAAQ3uB,EAAI,GAAGmK,WAClCme,EAAUxlB,KAAK8iD,aAAa5lD,GAC9BsoB,IACsB,IAApBf,EAASpkB,OACXmlB,EAAQu/B,UAAY,SAEpBv/B,EAAQoX,YAAcnY,EAExBe,EAAQoO,aAAa,gBAAiBkxB,GACtCt/B,EAAQoO,aAAa,eAAgBixB,IAGzC7kD,KAAKglD,uBAGC,YAAA7B,uBAAR,WACE,GAAKnjD,KAAKovB,eAAewP,WAAW1Y,iBAApC,CAGIlmB,KAAK8iD,aAAaziD,SAAWL,KAAKkhC,UAAU9uB,MAC9CpS,KAAKstB,UAAUttB,KAAKkhC,UAAU9uB,MAEhC,IAAK,IAAIlV,EAAI,EAAGA,EAAI8C,KAAKkhC,UAAU9uB,KAAMlV,IACvC8C,KAAK0kD,sBAAsB1kD,KAAK8iD,aAAa5lD,MAIzC,YAAAwnD,sBAAR,SAA8Bl/B,GAC5BA,EAAQ9U,MAAMuC,OAAYjT,KAAKovB,eAAewP,WAAW1Y,iBAAgB,MAGnE,YAAA8+B,oBAAR,WACuC,IAAjChlD,KAAK2iD,iBAAiBtiD,SAG1BL,KAAKujD,YAAY3mB,aAAe58B,KAAK2iD,iBACrC3iD,KAAK2iD,iBAAmB,KAE5B,EAlRA,CAA0C,EAAAxhD,YAA7B,EAAAswB,wB,+zBChBb,YACA,OACA,OAEA,OACA,OACA,OACA,QAEMwzB,EAAwB,4BACxBC,EAAsB,aAItBC,EAAkB,kBAEpBC,EAAiB,EAOrB,cAeE,WACU91C,EACSgoC,EACAzK,EACA9Y,EACA+Y,EACkB7b,EACDxhB,EACDD,GARnC,MAUE,cAAO,K,OATC,EAAAF,UACS,EAAAgoC,WACA,EAAAzK,iBACA,EAAA9Y,mBACA,EAAA+Y,aACkB,EAAA7b,mBACD,EAAAxhB,kBACD,EAAAD,iBArB3B,EAAA61C,eAAyBD,IAKzB,EAAAtC,aAA8B,GAK9B,EAAA/V,sBAAwB,IAAI,EAAApsC,aAelC,EAAKkiD,cAAgBvyC,SAASC,cAAc,OAC5C,EAAKsyC,cAAcryC,UAAUC,IAAIy0C,GACjC,EAAKrC,cAAcnyC,MAAM6sB,WAAa,SACtC,EAAKslB,cAAcjvB,aAAa,cAAe,QAC/C,EAAK0xB,oBAAoB,EAAK91C,eAAekG,KAAM,EAAKlG,eAAe4C,MACvE,EAAKmzC,oBAAsBj1C,SAASC,cAAc,OAClD,EAAKg1C,oBAAoB/0C,UAAUC,IAAI00C,GACvC,EAAKI,oBAAoB3xB,aAAa,cAAe,QAErD,EAAKgL,WAAa,CAChBjsB,gBAAiB,EACjBC,iBAAkB,EAClBH,gBAAiB,EACjBC,iBAAkB,EAClBG,eAAgB,EAChBC,cAAe,EACfE,kBAAmB,EACnBE,mBAAoB,EACpBC,YAAa,EACbC,aAAc,EACd6S,gBAAiB,EACjBC,iBAAkB,GAEpB,EAAKqnB,oBACL,EAAKiY,aAEL,EAAKC,YAAc,IAAI,EAAAC,sBAAsBp1C,SAAU,EAAKb,gBAAiB,EAAKH,SAElF,EAAKgoC,SAAS9mC,UAAUC,IAAIw0C,EAAwB,EAAKI,gBACzD,EAAKxY,eAAej8B,YAAY,EAAKiyC,eACrC,EAAKhW,eAAej8B,YAAY,EAAK20C,qBAErC,EAAKzY,WAAWwJ,YAAY,SAAA9nB,GAAK,SAAK+nB,aAAa/nB,KACnD,EAAKse,WAAW0J,YAAY,SAAAhoB,GAAK,SAAKioB,aAAajoB,K,EAmTvD,OA/WiC,OAa/B,sBAAW,mCAAoB,C,IAA/B,WAAsE,OAAOxuB,KAAK+sC,sBAAsBxnB,O,gCAkDjG,YAAAnlB,QAAP,WACEJ,KAAKs3C,SAAS9mC,UAAU2hB,OAAO8yB,EAAwBjlD,KAAKqlD,gBAC5DrlD,KAAK6sC,eAAeh8B,YAAY7Q,KAAK6iD,eACrC7iD,KAAK6sC,eAAeh8B,YAAY7Q,KAAKulD,qBACrCvlD,KAAK6sC,eAAeh8B,YAAY7Q,KAAK2lD,oBACrC3lD,KAAK6sC,eAAeh8B,YAAY7Q,KAAK4lD,yBACrC,YAAMxlD,QAAO,YAGP,YAAAmtC,kBAAR,sBACEvtC,KAAK4+B,WAAWjsB,gBAAkB3S,KAAKixB,iBAAiBle,MAAQ5V,OAAOuW,iBACvE1T,KAAK4+B,WAAWhsB,iBAAmB3K,KAAKwB,KAAKzJ,KAAKixB,iBAAiBhe,OAAS9V,OAAOuW,kBACnF1T,KAAK4+B,WAAWnsB,gBAAkBzS,KAAK4+B,WAAWjsB,gBAAkB1K,KAAK0B,MAAM3J,KAAKyP,gBAAgB6C,QAAQw7B,eAC5G9tC,KAAK4+B,WAAWlsB,iBAAmBzK,KAAK03B,MAAM3/B,KAAK4+B,WAAWhsB,iBAAmB5S,KAAKyP,gBAAgB6C,QAAQirB,YAC9Gv9B,KAAK4+B,WAAW/rB,eAAiB,EACjC7S,KAAK4+B,WAAW9rB,cAAgB,EAChC9S,KAAK4+B,WAAW5rB,kBAAoBhT,KAAK4+B,WAAWnsB,gBAAkBzS,KAAKwP,eAAekG,KAC1F1V,KAAK4+B,WAAW1rB,mBAAqBlT,KAAK4+B,WAAWlsB,iBAAmB1S,KAAKwP,eAAe4C,KAC5FpS,KAAK4+B,WAAWzrB,YAAclL,KAAK0B,MAAM3J,KAAK4+B,WAAW5rB,kBAAoB7V,OAAOuW,kBACpF1T,KAAK4+B,WAAWxrB,aAAenL,KAAK0B,MAAM3J,KAAK4+B,WAAW1rB,mBAAqB/V,OAAOuW,kBACtF1T,KAAK4+B,WAAW3Y,gBAAkBjmB,KAAK4+B,WAAWzrB,YAAcnT,KAAKwP,eAAekG,KACpF1V,KAAK4+B,WAAW1Y,iBAAmBlmB,KAAK4+B,WAAWxrB,aAAepT,KAAKwP,eAAe4C,KAEtFpS,KAAK8iD,aAAahiD,QAAQ,SAAA0kB,GACxBA,EAAQ9U,MAAMqC,MAAW,EAAK6rB,WAAWzrB,YAAW,KACpDqS,EAAQ9U,MAAMuC,OAAY,EAAK2rB,WAAW1Y,iBAAgB,KAC1DV,EAAQ9U,MAAM6sB,WAAgB,EAAKqB,WAAW1Y,iBAAgB,KAE9DV,EAAQ9U,MAAMm1C,SAAW,WAGtB7lD,KAAK4lD,0BACR5lD,KAAK4lD,wBAA0Bt1C,SAASC,cAAc,SACtDvQ,KAAK6sC,eAAej8B,YAAY5Q,KAAK4lD,0BAGvC,IAAME,EACC9lD,KAAK+lD,kBAAiB,KAAKb,EAAmB,4EAItCllD,KAAK4+B,WAAW3Y,gBAAe,MAG9CjmB,KAAK4lD,wBAAwBb,UAAYe,EAEzC9lD,KAAKulD,oBAAoB70C,MAAMuC,OAASjT,KAAK+zB,iBAAiBrjB,MAAMuC,OACpEjT,KAAK6sC,eAAen8B,MAAMqC,MAAW/S,KAAK4+B,WAAWzrB,YAAW,KAChEnT,KAAK6sC,eAAen8B,MAAMuC,OAAYjT,KAAK4+B,WAAWxrB,aAAY,MAG7D,YAAAvB,UAAP,SAAiBwN,GACfrf,KAAKsP,QAAU+P,EACfrf,KAAKwlD,cAGC,YAAAA,WAAR,sBACOxlD,KAAK2lD,qBACR3lD,KAAK2lD,mBAAqBr1C,SAASC,cAAc,SACjDvQ,KAAK6sC,eAAej8B,YAAY5Q,KAAK2lD,qBAIvC,IAAIG,EACG9lD,KAAK+lD,kBAAiB,KAAKb,EAAmB,aACtCllD,KAAKsP,QAAQ+F,WAAW9M,IAAG,uBAChBvI,KAAKsP,QAAQ2E,WAAW1L,IAAG,kBAChCvI,KAAKyP,gBAAgB6C,QAAQyD,WAAU,gBACzC/V,KAAKyP,gBAAgB6C,QAAQwD,SAAQ,OAGxDgwC,GACO9lD,KAAK+lD,kBAAiB,cAAc,EAAAC,WAAU,oBAChChmD,KAAKyP,gBAAgB6C,QAAQuD,WAAU,KAErD7V,KAAK+lD,kBAAiB,SAAS,EAAAC,WAAU,mBAC3BhmD,KAAKyP,gBAAgB6C,QAAQsD,eAAc,KAEzD5V,KAAK+lD,kBAAiB,SAAS,EAAAE,aAAY,0BAIlDH,GACI,4DAKJA,GACI,oDAEuB9lD,KAAKsP,QAAQ2Q,OAAO1X,IAAG,aAClCvI,KAAKsP,QAAQ4Q,aAAa3X,IAAG,gCAGlBvI,KAAKsP,QAAQ4Q,aAAa3X,IAAG,aACxCvI,KAAKsP,QAAQ2Q,OAAO1X,IAAG,OAIvCu9C,GACO9lD,KAAK+lD,kBAAiB,KAAKb,EAAmB,uBAA0B,EAAAgB,aAAY,IAAI,EAAAC,yBAAwB,yBAC5FnmD,KAAKsP,QAAQ2Q,OAAO1X,IAAG,2BAG3CvI,KAAK+lD,kBAAiB,KAAKb,EAAmB,iBAAoB,EAAAgB,aAAY,IAAI,EAAAE,mBAAkB,SAAS,EAAAD,yBAAwB,yDAGrInmD,KAAK+lD,kBAAiB,KAAKb,EAAmB,iBAAoB,EAAAgB,aAAY,IAAI,EAAAE,mBAAkB,IAAI,EAAAD,yBAAwB,mDAGhInmD,KAAK+lD,kBAAiB,KAAKb,EAAmB,iBAAoB,EAAAgB,aAAY,IAAI,EAAAC,yBAAwB,wBACvFnmD,KAAKsP,QAAQ2Q,OAAO1X,IAAG,YAClCvI,KAAKsP,QAAQ4Q,aAAa3X,IAAG,KAErCvI,KAAK+lD,kBAAiB,KAAKb,EAAmB,KAAK,EAAAgB,aAAY,IAAI,EAAAG,uBAAsB,0BACpErmD,KAAKsP,QAAQ2Q,OAAO1X,IAAG,WAE5CvI,KAAK+lD,kBAAiB,KAAKb,EAAmB,KAAK,EAAAgB,aAAY,IAAI,EAAAI,6BAA4B,2BACzEtmD,KAAKsP,QAAQ2Q,OAAO1X,IAAG,WAGpDu9C,GACO9lD,KAAK+lD,kBAAiB,KAAKZ,EAAe,6EAO1CnlD,KAAK+lD,kBAAiB,KAAKZ,EAAe,gDAEvBnlD,KAAKsP,QAAQ6Q,UAAU5X,IAAG,KAGpDvI,KAAKsP,QAAQ8F,KAAKtU,QAAQ,SAACnD,EAAGT,GAC5B4oD,GACO,EAAKC,kBAAiB,cAAuB7oD,EAAC,aAAaS,EAAE4K,IAAG,MAChE,EAAKw9C,kBAAiB,cAAuB7oD,EAAC,wBAAwBS,EAAE4K,IAAG,QAEpFu9C,GACO9lD,KAAK+lD,kBAAiB,cAAuB,EAAA9+C,uBAAsB,aAAa,EAAAiO,OAAOlV,KAAKsP,QAAQ2E,YAAY1L,IAAG,MACnHvI,KAAK+lD,kBAAiB,cAAuB,EAAA9+C,uBAAsB,wBAAwBjH,KAAKsP,QAAQ+F,WAAW9M,IAAG,MAE7HvI,KAAK2lD,mBAAmBZ,UAAYe,GAG/B,YAAArY,yBAAP,WACEztC,KAAKutC,qBAGC,YAAA+X,oBAAR,SAA4B5vC,EAActD,GAExC,IAAK,IAAIlV,EAAI8C,KAAK8iD,aAAaziD,OAAQnD,GAAKkV,EAAMlV,IAAK,CACrD,IAAM0mB,EAAMtT,SAASC,cAAc,OACnCvQ,KAAK6iD,cAAcjyC,YAAYgT,GAC/B5jB,KAAK8iD,aAAa3iD,KAAKyjB,GAGzB,KAAO5jB,KAAK8iD,aAAaziD,OAAS+R,GAChCpS,KAAK6iD,cAAchyC,YAAY7Q,KAAK8iD,aAAapP,QAI9C,YAAA9qB,SAAP,SAAgBlT,EAActD,GAC5BpS,KAAKslD,oBAAoB5vC,EAAMtD,GAC/BpS,KAAKutC,qBAGA,YAAAG,kBAAP,WACE1tC,KAAKutC,qBAGA,YAAAl8B,OAAP,WACErR,KAAK6iD,cAAcryC,UAAU2hB,OAvPb,gBA0PX,YAAA7gB,QAAP,WACEtR,KAAK6iD,cAAcryC,UAAUC,IA3Pb,gBA8PX,YAAAkB,mBAAP,SAA0BpM,EAAyBC,EAAuBoM,GAExE,KAAO5R,KAAKulD,oBAAoBd,SAASpkD,QACvCL,KAAKulD,oBAAoB10C,YAAY7Q,KAAKulD,oBAAoBd,SAAS,IAIzE,GAAKl/C,GAAUC,EAAf,CAKA,IAAMquC,EAAmBtuC,EAAM,GAAKvF,KAAKwP,eAAeqU,OAAOgI,MACzDioB,EAAiBtuC,EAAI,GAAKxF,KAAKwP,eAAeqU,OAAOgI,MACrDkoB,EAAyB9rC,KAAKuB,IAAIqqC,EAAkB,GACpDG,EAAuB/rC,KAAKyB,IAAIoqC,EAAgB9zC,KAAKwP,eAAe4C,KAAO,GAGjF,KAAI2hC,GAA0B/zC,KAAKwP,eAAe4C,MAAQ4hC,EAAuB,GAAjF,CAKA,IAAMuS,EAAmBj2C,SAASwjB,yBAElC,GAAIliB,EACF20C,EAAiB31C,YACf5Q,KAAKwmD,wBAAwBzS,EAAwBxuC,EAAM,GAAIC,EAAI,GAAIwuC,EAAuBD,EAAyB,QAEpH,CAEL,IAAM55B,EAAW05B,IAAqBE,EAAyBxuC,EAAM,GAAK,EACpE6U,EAAS25B,IAA2BC,EAAuBxuC,EAAI,GAAKxF,KAAKwP,eAAekG,KAC9F6wC,EAAiB31C,YAAY5Q,KAAKwmD,wBAAwBzS,EAAwB55B,EAAUC,IAE5F,IAAM85B,EAAkBF,EAAuBD,EAAyB,EAGxE,GAFAwS,EAAiB31C,YAAY5Q,KAAKwmD,wBAAwBzS,EAAyB,EAAG,EAAG/zC,KAAKwP,eAAekG,KAAMw+B,IAE/GH,IAA2BC,EAAsB,CAEnD,IAAM,EAASF,IAAmBE,EAAuBxuC,EAAI,GAAKxF,KAAKwP,eAAekG,KACtF6wC,EAAiB31C,YAAY5Q,KAAKwmD,wBAAwBxS,EAAsB,EAAG,KAGvFh0C,KAAKulD,oBAAoB30C,YAAY21C,MAS/B,YAAAC,wBAAR,SAAgC5iC,EAAa6iC,EAAkBC,EAAgB3gC,QAAA,IAAAA,MAAA,GAC7E,IAAMP,EAAUlV,SAASC,cAAc,OAKvC,OAJAiV,EAAQ9U,MAAMuC,OAAY8S,EAAW/lB,KAAK4+B,WAAW1Y,iBAAgB,KACrEV,EAAQ9U,MAAMmV,IAASjC,EAAM5jB,KAAK4+B,WAAW1Y,iBAAgB,KAC7DV,EAAQ9U,MAAMiV,KAAU8gC,EAAWzmD,KAAK4+B,WAAW3Y,gBAAe,KAClET,EAAQ9U,MAAMqC,MAAW/S,KAAK4+B,WAAW3Y,iBAAmBygC,EAASD,GAAS,KACvEjhC,GAGF,YAAAjU,aAAP,aAIO,YAAAH,iBAAP,WAEEpR,KAAKutC,oBACLvtC,KAAKwlD,cAGA,YAAA5/C,MAAP,WACE5F,KAAK8iD,aAAahiD,QAAQ,SAAA0tB,GAAK,OAAAA,EAAEu2B,UAAY,MAGxC,YAAAlX,WAAP,SAAkBtoC,EAAeC,GAK/B,IAJA,IAAMmhD,EAAkB3mD,KAAKwP,eAAeqU,OAAOiI,MAAQ9rB,KAAKwP,eAAeqU,OAAOtQ,EAChFqzC,EAAU5mD,KAAKwP,eAAeqU,OAAOvQ,EACrC2tB,EAAcjhC,KAAKyP,gBAAgB6C,QAAQ2uB,YAExC1tB,EAAIhO,EAAOgO,GAAK/N,EAAK+N,IAAK,CACjC,IAAMszC,EAAa7mD,KAAK8iD,aAAavvC,GACrCszC,EAAW9B,UAAY,GAEvB,IAAMnhC,EAAMrQ,EAAIvT,KAAKwP,eAAeqU,OAAOgI,MACrCpH,EAAWzkB,KAAKwP,eAAeqU,OAAOC,MAAM3lB,IAAIylB,GAChDod,EAAchhC,KAAKyP,gBAAgB6C,QAAQ0uB,YACjD6lB,EAAWj2C,YAAY5Q,KAAKylD,YAAYqB,UAAUriC,EAAWb,IAAQ+iC,EAAiB3lB,EAAa4lB,EAAS3lB,EAAajhC,KAAK4+B,WAAW3Y,gBAAiBjmB,KAAKwP,eAAekG,SAIlL,sBAAY,gCAAiB,C,IAA7B,WACE,MAAO,IAAIuvC,EAAwBjlD,KAAKqlD,gB,gCAGnC,YAAA9hC,wBAAP,SAA+Bve,GAA2C,OAAQ,GAC3E,YAAAye,0BAAP,SAAiCC,GAA6B,OAAO,GAE7D,YAAA6yB,aAAR,SAAqB/nB,GACnBxuB,KAAK+mD,kBAAkBv4B,EAAEmoB,GAAInoB,EAAEuoB,GAAIvoB,EAAEooB,GAAIpoB,EAAEsoB,GAAItoB,EAAE9Y,MAAM,IAGjD,YAAA+gC,aAAR,SAAqBjoB,GACnBxuB,KAAK+mD,kBAAkBv4B,EAAEmoB,GAAInoB,EAAEuoB,GAAIvoB,EAAEooB,GAAIpoB,EAAEsoB,GAAItoB,EAAE9Y,MAAM,IAGjD,YAAAqxC,kBAAR,SAA0BzzC,EAAWyjC,EAAYxjC,EAAWujC,EAAYphC,EAAcsxC,GACpF,KAAO1zC,IAAMyjC,GAAMxjC,IAAMujC,GAAI,CAC3B,IAAMlzB,EAAM5jB,KAAK8iD,aAAavvC,GAC9B,IAAKqQ,EACH,OAEF,IAAMqjC,EAAoBrjC,EAAI6gC,SAASnxC,GACnC2zC,IACFA,EAAKv2C,MAAMw2C,eAAiBF,EAAU,YAAc,UAEhD1zC,GAAKoC,IACTpC,EAAI,EACJC,OA3WK0iB,EAAW,GAqBnB,MAAAj0B,kBACA,MAAAnC,iBACA,MAAAP,iBAvBQ22B,GAAb,CAAiC,EAAA90B,YAApB,EAAA80B,e,8ECvBb,WACA,OACA,OAEA,QAGa,EAAA+vB,WAAa,aACb,EAAAmB,UAAY,YACZ,EAAAlB,aAAe,eACf,EAAAmB,gBAAkB,kBAClB,EAAAlB,aAAe,eACf,EAAAE,mBAAqB,qBACrB,EAAAD,yBAA2B,qBAC3B,EAAAE,uBAAyB,mBACzB,EAAAC,6BAA+B,yBAE5C,iBAGE,WACmB7yB,EACAhkB,EACTH,GAFS,KAAAmkB,YACA,KAAAhkB,kBACT,KAAAH,UALF,KAAAgU,UAAsB,IAAI,EAAA1gB,SA2KpC,OAlKS,YAAAiP,UAAP,SAAiBwN,GACfrf,KAAKsP,QAAU+P,GAGV,YAAAynC,UAAP,SAAiBriC,EAAuB4iC,EAAsBrmB,EAAiC4lB,EAAiB3lB,EAAsBqmB,EAAmB5xC,GASvJ,IARA,IAAMme,EAAW7zB,KAAKyzB,UAAUK,yBAO5ByzB,EAAa,EACRj0C,EAAIrL,KAAKyB,IAAI+a,EAASpkB,OAAQqV,GAAQ,EAAGpC,GAAK,EAAGA,IACxD,GAAImR,EAAS7L,SAAStF,EAAGtT,KAAKsjB,WAAWpgB,YAAc,EAAAtB,gBAAmBylD,GAAe/zC,IAAMszC,EAAU,CACvGW,EAAaj0C,EAAI,EACjB,MAIJ,IAASA,EAAI,EAAGA,EAAIi0C,EAAYj0C,IAAK,CACnCmR,EAAS7L,SAAStF,EAAGtT,KAAKsjB,WAC1B,IAAMvQ,EAAQ/S,KAAKsjB,UAAUvgB,WAG7B,GAAc,IAAVgQ,EAAJ,CAIA,IAAMy0C,EAAcxnD,KAAKyzB,UAAUljB,cAAc,QAKjD,GAJIwC,EAAQ,IACVy0C,EAAY92C,MAAMqC,MAAWu0C,EAAYv0C,EAAK,MAG5Cs0C,GAAe/zC,IAAMszC,EAOvB,OANAY,EAAYh3C,UAAUC,IAAI,EAAAy1C,cAEtBjlB,GACFumB,EAAYh3C,UAAUC,IAAI,EAAA21C,oBAGpBplB,GACN,IAAK,MACHwmB,EAAYh3C,UAAUC,IAAI,EAAA41C,wBAC1B,MACF,IAAK,YACHmB,EAAYh3C,UAAUC,IAAI,EAAA61C,8BAC1B,MACF,QACEkB,EAAYh3C,UAAUC,IAAI,EAAA01C,0BAK5BnmD,KAAKsjB,UAAUxf,UACjB0jD,EAAYh3C,UAAUC,IAAI,EAAAu1C,YAGxBhmD,KAAKsjB,UAAUpf,YACjBsjD,EAAYh3C,UAAUC,IAAI,EAAAw1C,cAGxBjmD,KAAKsjB,UAAUnf,SACjBqjD,EAAYh3C,UAAUC,IAAI,EAAA02C,WAGxBnnD,KAAKsjB,UAAUvf,eACjByjD,EAAYh3C,UAAUC,IAAI,EAAA22C,iBAG5BI,EAAY5qB,YAAc58B,KAAKsjB,UAAUtgB,YAAc,EAAAnB,qBAEvD,IAAIU,EAAKvC,KAAKsjB,UAAU1e,aACpByR,EAAcrW,KAAKsjB,UAAUlf,iBAC7B5B,EAAKxC,KAAKsjB,UAAUze,aACpB0R,EAAcvW,KAAKsjB,UAAUjf,iBAC3BR,IAAc7D,KAAKsjB,UAAUzf,YACnC,GAAIA,EAAW,CACb,IAAM2S,EAAOjU,EACbA,EAAKC,EACLA,EAAKgU,EACL,IAAMC,EAAQJ,EACdA,EAAcE,EACdA,EAAcE,EAIhB,OAAQJ,GACN,KAAK,SACL,KAAK,SACCrW,KAAKsjB,UAAUxf,UAAYvB,EAAK,GAAKvC,KAAKyP,gBAAgB6C,QAAQwC,6BACpEvS,GAAM,GAEHvC,KAAKynD,sBAAsBD,EAAaxnD,KAAKsP,QAAQ2E,WAAYjU,KAAKsP,QAAQ8F,KAAK7S,KACtFilD,EAAYh3C,UAAUC,IAAI,YAAYlO,GAExC,MACF,KAAK,SACH,IAAMuH,EAAQ,EAAAxB,YACX/F,GAAM,GAAM,IACZA,GAAO,EAAK,IACA,IAAb,GAEGvC,KAAKynD,sBAAsBD,EAAaxnD,KAAKsP,QAAQ2E,WAAYnK,IACpE9J,KAAK0nD,UAAUF,EAAa,UAAUG,EAASplD,EAAG8E,SAAS,IAAK,IAAK,IAEvE,MACF,KAAK,EACL,QACOrH,KAAKynD,sBAAsBD,EAAaxnD,KAAKsP,QAAQ2E,WAAYjU,KAAKsP,QAAQ+F,aAC7ExR,GACF2jD,EAAYh3C,UAAUC,IAAI,YAAY,EAAAxJ,wBAM9C,OAAQsP,GACN,KAAK,SACL,KAAK,SACHixC,EAAYh3C,UAAUC,IAAI,YAAYjO,GACtC,MACF,KAAK,SACHxC,KAAK0nD,UAAUF,EAAa,qBAAqBG,EAASnlD,EAAG6E,SAAS,IAAK,IAAK,IAChF,MACF,KAAK,EACL,QACMxD,GACF2jD,EAAYh3C,UAAUC,IAAI,YAAY,EAAAxJ,wBAI5C4sB,EAASjjB,YAAY42C,IAEvB,OAAO3zB,GAGD,YAAA4zB,sBAAR,SAA8BjiC,EAAsBhjB,EAAYD,GAC9D,GAA0D,IAAtDvC,KAAKyP,gBAAgB6C,QAAQ0D,qBAC/B,OAAO,EAIT,IAAIC,EAAgBjW,KAAKsP,QAAQ4G,cAAcC,SAASnW,KAAKsjB,UAAU9gB,GAAIxC,KAAKsjB,UAAU/gB,IAQ1F,YALsB7B,IAAlBuV,IACFA,EAAgB,EAAA2xC,oBAAoBplD,EAAID,EAAIvC,KAAKyP,gBAAgB6C,QAAQ0D,sBACzEhW,KAAKsP,QAAQ4G,cAAcU,SAAS5W,KAAKsjB,UAAU9gB,GAAIxC,KAAKsjB,UAAU/gB,GAAI0T,UAAiB,SAGzFA,IACFjW,KAAK0nD,UAAUliC,EAAS,SAASvP,EAAc1N,MACxC,IAMH,YAAAm/C,UAAR,SAAkBliC,EAAsB9U,GACtC8U,EAAQoO,aAAa,QAAS,IAAGpO,EAAQ2+B,aAAa,UAAY,IAAKzzC,EAAK,MAEhF,EA5KA,GA8KA,SAASi3C,EAASjjC,EAAcmjC,EAAiBxnD,GAC/C,KAAOqkB,EAAKrkB,OAASA,GACnBqkB,EAAOmjC,EAAUnjC,EAEnB,OAAOA,EAlLI,EAAAghC,yB,8EChBb,YAGMoC,EAA2D,CAE/DC,GAAI,CAAC,IAAK,KACVC,GAAI,CAAC,IAAK,KACVC,GAAI,CAAC,IAAK,KACVC,GAAI,CAAC,IAAK,KACVC,GAAI,CAAC,IAAK,KACVC,GAAI,CAAC,IAAK,KACVC,GAAI,CAAC,IAAK,KACVC,GAAI,CAAC,IAAK,KACVC,GAAI,CAAC,IAAK,KACVC,GAAI,CAAC,IAAK,KAGVC,IAAK,CAAC,IAAK,KACXC,IAAK,CAAC,IAAK,KACXC,IAAK,CAAC,IAAK,KACXC,IAAK,CAAC,IAAK,KACXC,IAAK,CAAC,IAAK,KACXC,IAAK,CAAC,IAAK,KACXC,IAAK,CAAC,IAAK,KACXC,IAAK,CAAC,IAAK,KACXC,IAAK,CAAC,KAAM,KACZC,IAAK,CAAC,IAAK,KACXC,IAAK,CAAC,IAAM,MAGd,iCACEt3B,EACAu3B,EACA3+C,EACA6vB,GAEA,IAAM70B,EAA0B,CAC9BV,KAAM,EAGNyyB,QAAQ,EAER34B,SAAK6B,GAED2oD,GAAax3B,EAAGoF,SAAW,EAAI,IAAMpF,EAAGkF,OAAS,EAAI,IAAMlF,EAAGgF,QAAU,EAAI,IAAMhF,EAAG8I,QAAU,EAAI,GACzG,OAAQ9I,EAAG+I,SACT,KAAK,EACY,sBAAX/I,EAAGhzB,IAEH4G,EAAO5G,IADLuqD,EACW,EAAAt+C,GAAG4B,IAAM,KAET,EAAA5B,GAAG4B,IAAM,KAGN,wBAAXmlB,EAAGhzB,IAER4G,EAAO5G,IADLuqD,EACW,EAAAt+C,GAAG4B,IAAM,KAET,EAAA5B,GAAG4B,IAAM,KAGN,yBAAXmlB,EAAGhzB,IAER4G,EAAO5G,IADLuqD,EACW,EAAAt+C,GAAG4B,IAAM,KAET,EAAA5B,GAAG4B,IAAM,KAGN,wBAAXmlB,EAAGhzB,MAER4G,EAAO5G,IADLuqD,EACW,EAAAt+C,GAAG4B,IAAM,KAET,EAAA5B,GAAG4B,IAAM,MAG1B,MACF,KAAK,EAEH,GAAImlB,EAAGoF,SAAU,CACfxxB,EAAO5G,IAAM,EAAAiM,GAAGS,GAChB,MACK,GAAIsmB,EAAGkF,OAAQ,CACpBtxB,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM,EAAA5B,GAAGkC,IACzB,MAEFvH,EAAO5G,IAAM,EAAAiM,GAAGkC,IAChB,MACF,KAAK,EAEH,GAAI6kB,EAAGoF,SAAU,CACfxxB,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM,KACtB,MAEFjH,EAAO5G,IAAM,EAAAiM,GAAGU,GAChB/F,EAAO+xB,QAAS,EAChB,MACF,KAAK,GAEH/xB,EAAO5G,IAAM,EAAAiM,GAAGc,GAChBnG,EAAO+xB,QAAS,EAChB,MACF,KAAK,GAEH/xB,EAAO5G,IAAM,EAAAiM,GAAG4B,IAChBjH,EAAO+xB,QAAS,EAChB,MACF,KAAK,GAEH,GAAI3F,EAAG8I,QACL,MAEE0uB,GACF5jD,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM,OAAS28C,EAAY,GAAK,IAI5C5jD,EAAO5G,MAAQ,EAAAiM,GAAG4B,IAAM,UAC1BjH,EAAO5G,IAAM,EAAAiM,GAAG4B,KAAOjC,EAAQ,IAAM,WAGvChF,EAAO5G,IADEuqD,EACI,EAAAt+C,GAAG4B,IAAM,KAET,EAAA5B,GAAG4B,IAAM,KAExB,MACF,KAAK,GAEH,GAAImlB,EAAG8I,QACL,MAEE0uB,GACF5jD,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM,OAAS28C,EAAY,GAAK,IAI5C5jD,EAAO5G,MAAQ,EAAAiM,GAAG4B,IAAM,UAC1BjH,EAAO5G,IAAM,EAAAiM,GAAG4B,KAAOjC,EAAQ,IAAM,WAGvChF,EAAO5G,IADEuqD,EACI,EAAAt+C,GAAG4B,IAAM,KAET,EAAA5B,GAAG4B,IAAM,KAExB,MACF,KAAK,GAEH,GAAImlB,EAAG8I,QACL,MAEE0uB,GACF5jD,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM,OAAS28C,EAAY,GAAK,IAI3C5+C,GAAShF,EAAO5G,MAAQ,EAAAiM,GAAG4B,IAAM,UACpCjH,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM,UAGxBjH,EAAO5G,IADEuqD,EACI,EAAAt+C,GAAG4B,IAAM,KAET,EAAA5B,GAAG4B,IAAM,KAExB,MACF,KAAK,GAEH,GAAImlB,EAAG8I,QACL,MAEE0uB,GACF5jD,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM,OAAS28C,EAAY,GAAK,IAI3C5+C,GAAShF,EAAO5G,MAAQ,EAAAiM,GAAG4B,IAAM,UACpCjH,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM,UAGxBjH,EAAO5G,IADEuqD,EACI,EAAAt+C,GAAG4B,IAAM,KAET,EAAA5B,GAAG4B,IAAM,KAExB,MACF,KAAK,GAEEmlB,EAAGoF,UAAapF,EAAGgF,UAGtBpxB,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM,OAExB,MACF,KAAK,GAGDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,OAAS28C,EAAY,GAAK,IAEnC,EAAAv+C,GAAG4B,IAAM,MAExB,MACF,KAAK,GAGDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,OAAS28C,EAAY,GAAK,IACvCD,EACI,EAAAt+C,GAAG4B,IAAM,KAET,EAAA5B,GAAG4B,IAAM,KAExB,MACF,KAAK,GAGDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,OAAS28C,EAAY,GAAK,IACvCD,EACI,EAAAt+C,GAAG4B,IAAM,KAET,EAAA5B,GAAG4B,IAAM,KAExB,MACF,KAAK,GAECmlB,EAAGoF,SACLxxB,EAAOV,KAAO,EAEdU,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM,MAExB,MACF,KAAK,GAECmlB,EAAGoF,SACLxxB,EAAOV,KAAO,EAEdU,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM,MAExB,MACF,KAAK,IAGDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,OAAS28C,EAAY,GAAK,IAEnC,EAAAv+C,GAAG4B,IAAM,KAExB,MACF,KAAK,IAEDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,OAAS28C,EAAY,GAAK,IAEnC,EAAAv+C,GAAG4B,IAAM,KAExB,MACF,KAAK,IAEDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,OAAS28C,EAAY,GAAK,IAEnC,EAAAv+C,GAAG4B,IAAM,KAExB,MACF,KAAK,IAEDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,OAAS28C,EAAY,GAAK,IAEnC,EAAAv+C,GAAG4B,IAAM,KAExB,MACF,KAAK,IAEDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,QAAU28C,EAAY,GAAK,IAEpC,EAAAv+C,GAAG4B,IAAM,OAExB,MACF,KAAK,IAEDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,QAAU28C,EAAY,GAAK,IAEpC,EAAAv+C,GAAG4B,IAAM,OAExB,MACF,KAAK,IAEDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,QAAU28C,EAAY,GAAK,IAEpC,EAAAv+C,GAAG4B,IAAM,OAExB,MACF,KAAK,IAEDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,QAAU28C,EAAY,GAAK,IAEpC,EAAAv+C,GAAG4B,IAAM,OAExB,MACF,KAAK,IAEDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,QAAU28C,EAAY,GAAK,IAEpC,EAAAv+C,GAAG4B,IAAM,OAExB,MACF,KAAK,IAEDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,QAAU28C,EAAY,GAAK,IAEpC,EAAAv+C,GAAG4B,IAAM,OAExB,MACF,KAAK,IAEDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,QAAU28C,EAAY,GAAK,IAEpC,EAAAv+C,GAAG4B,IAAM,OAExB,MACF,KAAK,IAEDjH,EAAO5G,IADLwqD,EACW,EAAAv+C,GAAG4B,IAAM,QAAU28C,EAAY,GAAK,IAEpC,EAAAv+C,GAAG4B,IAAM,OAExB,MACF,QAEE,IAAImlB,EAAGgF,SAAYhF,EAAGoF,UAAapF,EAAGkF,QAAWlF,EAAG8I,QAiB7C,GAAMlwB,IAAS6vB,IAAoBzI,EAAGkF,QAAWlF,EAAG8I,QAUhDlwB,IAAUonB,EAAGkF,SAAWlF,EAAGgF,SAAWhF,EAAG8I,QAC/B,KAAf9I,EAAG+I,UACLn1B,EAAOV,KAAO,GAEP8sB,EAAGhzB,MAAQgzB,EAAGgF,UAAYhF,EAAGkF,SAAWlF,EAAG8I,SAAW9I,EAAG+I,SAAW,IAAwB,IAAlB/I,EAAGhzB,IAAIwB,OAE1FoF,EAAO5G,IAAMgzB,EAAGhzB,IACPgzB,EAAGhzB,KAAOgzB,EAAGgF,SACP,MAAXhF,EAAGhzB,MACL4G,EAAO5G,IAAM,EAAAiM,GAAGgC,QAnBgD,CAElE,IAAMw8C,EAAaxB,EAAqBj2B,EAAG+I,SACrC/7B,EAAMyqD,GAAcA,EAAYz3B,EAAGoF,SAAe,EAAJ,GACpD,GAAIp4B,EACF4G,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAM7N,OACjB,GAAIgzB,EAAG+I,SAAW,IAAM/I,EAAG+I,SAAW,GAAI,CAC/C,IAAMA,EAAU/I,EAAGgF,QAAUhF,EAAG+I,QAAU,GAAK/I,EAAG+I,QAAU,GAC5Dn1B,EAAO5G,IAAM,EAAAiM,GAAG4B,IAAMrH,OAAOC,aAAas1B,SAxBxC/I,EAAG+I,SAAW,IAAM/I,EAAG+I,SAAW,GACpCn1B,EAAO5G,IAAMwG,OAAOC,aAAausB,EAAG+I,QAAU,IACtB,KAAf/I,EAAG+I,QACZn1B,EAAO5G,IAAM,EAAAiM,GAAGC,IACP8mB,EAAG+I,SAAW,IAAM/I,EAAG+I,SAAW,GAE3Cn1B,EAAO5G,IAAMwG,OAAOC,aAAausB,EAAG+I,QAAU,GAAK,IAC3B,KAAf/I,EAAG+I,QACZn1B,EAAO5G,IAAM,EAAAiM,GAAGkC,IACQ,MAAf6kB,EAAG+I,QACZn1B,EAAO5G,IAAM,EAAAiM,GAAG4B,IACQ,MAAfmlB,EAAG+I,QACZn1B,EAAO5G,IAAM,EAAAiM,GAAG6B,GACQ,MAAfklB,EAAG+I,UACZn1B,EAAO5G,IAAM,EAAAiM,GAAG8B,IA2BxB,OAAOnH,I,8EC7WT,WAGA,qCAA0CwoC,G,MAYlCsb,EAAe,QAAP,EADDtb,EAAcpqB,OAAOC,MAAM3lB,IAAI8vC,EAAcpqB,OAAOiI,MAAQmiB,EAAcpqB,OAAOtQ,EAAI,UAC7E,eAAEpV,IAAI8vC,EAAcv4B,KAAO,GAE1C8vB,EAAWyI,EAAcpqB,OAAOC,MAAM3lB,IAAI8vC,EAAcpqB,OAAOiI,MAAQmiB,EAAcpqB,OAAOtQ,GAC9FiyB,GAAY+jB,IACd/jB,EAASvtB,UAAasxC,EAAS,EAAA9nD,wBAA0B,EAAAG,gBAAkB2nD,EAAS,EAAA9nD,wBAA0B,EAAAM,wB,+zBClBlH,YACA,OACA,OACA,QACA,OAEA,OACA,OAEA,cAoBE,WACUynD,EACA7iC,EACCkM,EACiBxH,EACCo+B,GAL7B,MAOE,cAAO,KAoBP,GA1BQ,EAAAD,YACA,EAAA7iC,YACC,EAAAkM,gBACiB,EAAAxH,iBACC,EAAAo+B,kBAnBrB,EAAAC,WAAqB,EACrB,EAAAC,mBAA6B,EAC7B,EAAAC,aAAuB,EACvB,EAAAC,cAAwB,EAExB,EAAAC,oBAAsB,IAAI,EAAAnpD,aAE1B,EAAA0sB,UAAY,IAAI,EAAA1sB,aAEhB,EAAAopD,kBAAoB,IAAI,EAAAppD,aAa9B,EAAKqpD,iBAAmB,IAAI,EAAAhjC,gBAAgB,SAACzhB,EAAOC,GAAQ,SAAK69C,YAAY99C,EAAOC,KACpF,EAAKzE,SAAS,EAAKipD,kBAEnB,EAAKhG,kBAAoB,IAAI,EAAAr8B,iBAC7B,EAAKq8B,kBAAkB98B,YAAY,WAAM,SAAKumB,6BAC9C,EAAK1sC,SAAS,EAAKijD,mBAEnB,EAAKjjD,SAASsqB,EAAe2F,eAAe,WAAM,SAAKw4B,UAAUp4C,sBACjE,EAAKrQ,SAAS0oD,EAAgBQ,iBAAiB,WAAM,SAAKvc,uBAG1D,EAAK8b,UAAUU,qBAAqB,SAAA17B,GAAK,SAAKkK,YAAYlK,EAAEjpB,MAAOipB,EAAEhpB,OAIrE,EAAKzE,SAAS,EAAAuxB,yBAAyBn1B,OAAQ,SAAU,WAAM,SAAKswC,8BAIhE,yBAA0BtwC,OAAQ,CACpC,IAAM,EAAW,IAAIgtD,qBAAqB,SAAA37B,GAAK,SAAK47B,sBAAsB57B,EAAEA,EAAEnuB,OAAS,KAAK,CAAEgqD,UAAW,IACzG,EAASC,QAAQz3B,GACjB,EAAK9xB,SAAS,CAAEX,QAAS,WAAM,SAASmqD,gB,SAgH9C,OAlKmC,OAYjC,sBAAW,iCAAkB,C,IAA7B,WAA6D,OAAOvqD,KAAK8pD,oBAAoBvkC,O,gCAE7F,sBAAW,uBAAQ,C,IAAnB,WAAgE,OAAOvlB,KAAKqtB,UAAU9H,O,gCAEtF,sBAAW,+BAAgB,C,IAA3B,WAAwE,OAAOvlB,KAAK+pD,kBAAkBxkC,O,gCAEtG,sBAAW,yBAAU,C,IAArB,WAA6C,OAAOvlB,KAAKwpD,UAAU5qB,Y,gCAoC3D,YAAAwrB,sBAAR,SAA8B3qC,GAC5Bzf,KAAK0pD,UAAwC,IAA5BjqC,EAAM+qC,mBAClBxqD,KAAK0pD,WAAa1pD,KAAK2pD,oBAC1B3pD,KAAK04B,YAAY,EAAG14B,KAAK2mB,UAAY,GACrC3mB,KAAK2pD,mBAAoB,IAItB,YAAAjxB,YAAP,SAAmBnzB,EAAeC,GAC5BxF,KAAK0pD,UACP1pD,KAAK2pD,mBAAoB,EAG3B3pD,KAAKgqD,iBAAiBxjC,QAAQjhB,EAAOC,EAAKxF,KAAK2mB,YAGzC,YAAA08B,YAAR,SAAoB99C,EAAeC,GACjCxF,KAAKwpD,UAAU3b,WAAWtoC,EAAOC,GACjCxF,KAAKqtB,UAAU9sB,KAAK,CAAEgF,MAAK,EAAEC,IAAG,KAG3B,YAAAgN,OAAP,SAAckD,EAActD,GAC1BpS,KAAK2mB,UAAYvU,EACjBpS,KAAKyqD,uBAGA,YAAAC,cAAP,WACE1qD,KAAKwpD,UAAUp4C,mBACfpR,KAAK04B,YAAY,EAAG14B,KAAK2mB,UAAY,GACrC3mB,KAAKyqD,uBAGC,YAAAA,oBAAR,WAEMzqD,KAAKwpD,UAAU5qB,WAAWzrB,cAAgBnT,KAAK4pD,cAAgB5pD,KAAKwpD,UAAU5qB,WAAWxrB,eAAiBpT,KAAK6pD,eAGnH7pD,KAAK8pD,oBAAoBvpD,KAAKP,KAAKwpD,UAAU5qB,aAGxC,YAAAx+B,QAAP,WACEJ,KAAKwpD,UAAUppD,UACf,YAAMA,QAAO,YAGR,YAAA+wB,YAAP,SAAmBuD,GAAnB,WAEE10B,KAAKwpD,UAAUppD,UACfJ,KAAKwpD,UAAY90B,EACjB10B,KAAKwpD,UAAUU,qBAAqB,SAAA17B,GAAK,SAAKkK,YAAYlK,EAAEjpB,MAAOipB,EAAEhpB,OACrExF,KAAK04B,YAAY,EAAG14B,KAAK2mB,UAAY,IAG/B,YAAAgkC,aAAR,WACM3qD,KAAK0pD,UACP1pD,KAAK2pD,mBAAoB,EAEzB3pD,KAAK04B,YAAY,EAAG14B,KAAK2mB,UAAY,IAIlC,YAAA9U,UAAP,SAAiBwN,GACfrf,KAAKwpD,UAAU33C,UAAUwN,GACzBrf,KAAK2qD,gBAGA,YAAAld,yBAAP,WACEztC,KAAKwpD,UAAU/b,2BACfztC,KAAK04B,YAAY,EAAG14B,KAAK2mB,UAAY,IAGhC,YAAAiC,SAAP,SAAgBlT,EAActD,GAC5BpS,KAAKwpD,UAAU5gC,SAASlT,EAAMtD,GAC9BpS,KAAK2qD,gBAIA,YAAAjd,kBAAP,WACE1tC,KAAKwpD,UAAU9b,qBAGV,YAAAr8B,OAAP,WACErR,KAAKwpD,UAAUn4C,UAGV,YAAAC,QAAP,WACEtR,KAAKwpD,UAAUl4C,WAGV,YAAAK,mBAAP,SAA0BpM,EAAyBC,EAAuBoM,GACxE5R,KAAKwpD,UAAU73C,mBAAmBpM,EAAOC,EAAKoM,IAGzC,YAAAL,aAAP,WACEvR,KAAKwpD,UAAUj4C,gBAGV,YAAA3L,MAAP,WACE5F,KAAKwpD,UAAU5jD,SAGV,YAAA2d,wBAAP,SAA+Bve,GAC7B,OAAOhF,KAAKwpD,UAAUjmC,wBAAwBve,IAGzC,YAAAye,0BAAP,SAAiCC,GAC/B,OAAO1jB,KAAKwpD,UAAU/lC,0BAA0BC,IAhKvCiR,EAAa,GAwBrB,MAAA90B,iBACA,MAAAmC,mBAzBQ2yB,GAAb,CAAmC,EAAAxzB,YAAtB,EAAAwzB,iB,8ECTb,WACA,QACA,QAMa,EAAAi2B,mBAAqB,ioBAGrB,EAAAC,gBAAoC7sD,OAAO+Z,OAAO,CAC7DrC,KAAM,GACNtD,KAAM,GACN6uB,aAAa,EACbD,YAAa,QACb4f,UAAY,EAAAgK,mBACZtuB,UAAW,OACXxnB,4BAA4B,EAC5B+qB,mBAAoB,MACpBC,sBAAuB,EACvB/pB,WAAY,kCACZD,SAAU,GACVD,WAAY,SACZD,eAAgB,OAChB2nB,WAAY,EACZuQ,cAAe,EACflW,SAAU,OACVkzB,WAAY,IACZ/qB,kBAAmB,EACnBxO,kBAAkB,EAClB+I,iBAAiB,EACjB0hB,+BAA+B,EAC/BhmC,qBAAsB,EACtB+0C,cAAc,EACd3qC,mBAAmB,EACnB4qC,aAAc,EACdvpC,MAAO,GACPqR,sBAAuB,EAAAroB,MACvBsrB,aAAc,SACdtF,aAAa,EAEb2W,YAAY,EACZtL,SAAU,QACVmvB,YAAY,EACZ7uB,cAAc,EACd8uB,gBAAgB,EAChB3M,cAAe,mBAMjB,IAAM4M,EAA2B,CAAC,OAAQ,QAE1C,aAQE,WAAY74C,GAAZ,WAHQ,KAAA84C,gBAAkB,IAAI,EAAAzqD,aAI5BX,KAAKsS,QAAU,EAAA3O,MAAM,EAAAknD,iBACrB7sD,OAAOob,KAAK9G,GAASxR,QAAQ,SAAAsb,GAC3B,GAAIA,KAAK,EAAK9J,QAAS,CACrB,IAAM+4C,EAAW/4C,EAAQ8J,GACzB,EAAK9J,QAAQ8J,GAAKivC,KAqE1B,OA5EE,sBAAW,6BAAc,C,IAAzB,WAA8C,OAAOrrD,KAAKorD,gBAAgB7lC,O,gCAYnE,YAAA+F,UAAP,SAAiBzsB,EAAaN,GAC5B,KAAMM,KAAO,EAAAgsD,iBACX,MAAM,IAAIrzC,MAAM,uBAAyB3Y,EAAM,KAEjD,IAA+C,IAA3CssD,EAAyBjqD,QAAQrC,GACnC,MAAM,IAAI2Y,MAAM,WAAW3Y,EAAG,wCAE5BmB,KAAKsS,QAAQzT,KAASN,IAI1BA,EAAQyB,KAAKsrD,2BAA2BzsD,EAAKN,GAGzCyB,KAAKsS,QAAQzT,KAASN,IAI1ByB,KAAKsS,QAAQzT,GAAON,EACpByB,KAAKorD,gBAAgB7qD,KAAK1B,MAGpB,YAAAysD,2BAAR,SAAmCzsD,EAAaN,GAC9C,OAAQM,GACN,IAAK,YACL,IAAK,cACL,IAAK,aACL,IAAK,iBACL,IAAK,eACL,IAAK,gBACEN,IACHA,EAAQ,EAAAssD,gBAAgBhsD,IAE1B,MACF,IAAK,aACL,IAAK,eACH,GAAIN,EAAQ,EACV,MAAM,IAAIiZ,MAAS3Y,EAAG,kCAAkCN,GAE1D,MACF,IAAK,uBACHA,EAAQ0J,KAAKuB,IAAI,EAAGvB,KAAKyB,IAAI,GAAIzB,KAAK0B,MAAc,GAARpL,GAAc,KAC5D,IAAK,aAEH,IADAA,EAAQ0J,KAAKyB,IAAInL,EAAO,aACZ,EACV,MAAM,IAAIiZ,MAAS3Y,EAAG,kCAAkCN,GAE1D,MACF,IAAK,wBACL,IAAK,oBACH,GAAIA,GAAS,EACX,MAAM,IAAIiZ,MAAS3Y,EAAG,8CAA8CN,GAI1E,OAAOA,GAGF,YAAA6sB,UAAP,SAAiBvsB,GACf,KAAMA,KAAO,EAAAgsD,iBACX,MAAM,IAAIrzC,MAAM,uBAAuB3Y,EAAG,KAE5C,OAAOmB,KAAKsS,QAAQzT,IAExB,EAlFA,GAAa,EAAAmvB,kB,mfCxDb,WACA,OAGA,aAYE,WACW1d,EACAi7C,EACyB97C,GAFzB,KAAAa,WACA,KAAAi7C,gBACyB,KAAA97C,kBAZ7B,KAAAsD,MAAgB,EAChB,KAAAE,OAAiB,EAKhB,KAAAu4C,kBAAoB,IAAI,EAAA7qD,aAQ9BX,KAAKyrD,iBAAmB,IAAIC,EAAmBp7C,EAAUi7C,EAAevrD,KAAKyP,iBAWjF,OArBE,sBAAW,2BAAY,C,IAAvB,WAAqC,OAAOzP,KAAK+S,MAAQ,GAAK/S,KAAKiT,OAAS,G,gCAG5E,sBAAW,+BAAgB,C,IAA3B,WAA8C,OAAOjT,KAAKwrD,kBAAkBjmC,O,gCAUrE,YAAA2L,QAAP,WACE,IAAMzrB,EAASzF,KAAKyrD,iBAAiBv6B,UACjCzrB,EAAOsN,QAAU/S,KAAK+S,OAAStN,EAAOwN,SAAWjT,KAAKiT,SACxDjT,KAAK+S,MAAQtN,EAAOsN,MACpB/S,KAAKiT,OAASxN,EAAOwN,OACrBjT,KAAKwrD,kBAAkBjrD,SAzBhB8zB,EAAe,GAevB,MAAAx0B,kBAfQw0B,GAAb,GAAa,EAAAA,kBA6Cb,iBAIE,WACUZ,EACAk4B,EACAl8C,GAFA,KAAAgkB,YACA,KAAAk4B,iBACA,KAAAl8C,kBANF,KAAAm8C,QAA0B,CAAE74C,MAAO,EAAGE,OAAQ,GAQpDjT,KAAK6rD,gBAAkB7rD,KAAKyzB,UAAUljB,cAAc,QACpDvQ,KAAK6rD,gBAAgBr7C,UAAUC,IAAI,8BACnCzQ,KAAK6rD,gBAAgBjvB,YAAc,IACnC58B,KAAK6rD,gBAAgBj4B,aAAa,cAAe,QACjD5zB,KAAK2rD,eAAe/6C,YAAY5Q,KAAK6rD,iBAmBzC,OAhBS,YAAA36B,QAAP,WACElxB,KAAK6rD,gBAAgBn7C,MAAMqF,WAAa/V,KAAKyP,gBAAgB6C,QAAQyD,WACrE/V,KAAK6rD,gBAAgBn7C,MAAMoF,SAAc9V,KAAKyP,gBAAgB6C,QAAQwD,SAAQ,KAG9E,IAAMg2C,EAAW9rD,KAAK6rD,gBAAgBpmC,wBAStC,OALuB,IAAnBqmC,EAAS/4C,OAAmC,IAApB+4C,EAAS74C,SACnCjT,KAAK4rD,QAAQ74C,MAAQ+4C,EAAS/4C,MAC9B/S,KAAK4rD,QAAQ34C,OAAShL,KAAKwB,KAAKqiD,EAAS74C,SAGpCjT,KAAK4rD,SAEhB,EAhCA,I,mfCjDA,WACA,QAGa,EAAAnwB,aAAe,EACf,EAAAC,aAAe,EAE5B,iBASE,WAC2BjsB,GAAA,KAAAA,kBAEzBzP,KAAK0V,KAAOzN,KAAKuB,IAAIiG,EAAgB6C,QAAQoD,KAAM,EAAA+lB,cACnDz7B,KAAKoS,KAAOnK,KAAKuB,IAAIiG,EAAgB6C,QAAQF,KAAM,EAAAspB,cACnD17B,KAAK4wB,QAAU,IAAI,EAAAm7B,UAAUt8C,EAAiBzP,MAWlD,OAlBE,sBAAW,qBAAM,C,IAAjB,WAA+B,OAAOA,KAAK4wB,QAAQC,Q,gCAU5C,YAAAre,OAAP,SAAckD,EAActD,GAC1BpS,KAAK0V,KAAOA,EACZ1V,KAAKoS,KAAOA,GAGP,YAAAsK,MAAP,WACE1c,KAAK4wB,QAAU,IAAI,EAAAm7B,UAAU/rD,KAAKyP,gBAAiBzP,OAvB1CmuB,EAAa,GAUrB,MAAAtuB,kBAVQsuB,GAAb,GAAa,EAAAA,iB,8ECLb,YACA,OAOA,aAaE,WACW9C,EACA4iB,GADA,KAAA5iB,iBACA,KAAA4iB,gBATH,KAAA6M,kBAAoB,IAAI,EAAAn6C,aAW9BX,KAAKgsD,QAAU,IAAI,EAAAC,QAAO,EAAM5gC,EAAgB4iB,GAChDjuC,KAAKgsD,QAAQE,mBAIblsD,KAAKmsD,KAAO,IAAI,EAAAF,QAAO,EAAO5gC,EAAgB4iB,GAC9CjuC,KAAKosD,cAAgBpsD,KAAKgsD,QAE1BhsD,KAAK0xB,gBAiFT,OAnGE,sBAAW,+BAAgB,C,IAA3B,WAA0F,OAAO1xB,KAAK86C,kBAAkBv1B,O,gCAwBxH,sBAAW,kBAAG,C,IAAd,WACE,OAAOvlB,KAAKmsD,M,gCAMd,sBAAW,qBAAM,C,IAAjB,WACE,OAAOnsD,KAAKosD,e,gCAMd,sBAAW,qBAAM,C,IAAjB,WACE,OAAOpsD,KAAKgsD,S,gCAMP,YAAAtjB,qBAAP,WACM1oC,KAAKosD,gBAAkBpsD,KAAKgsD,UAGhChsD,KAAKgsD,QAAQ14C,EAAItT,KAAKmsD,KAAK74C,EAC3BtT,KAAKgsD,QAAQz4C,EAAIvT,KAAKmsD,KAAK54C,EAI3BvT,KAAKmsD,KAAKvmD,QACV5F,KAAKosD,cAAgBpsD,KAAKgsD,QAC1BhsD,KAAK86C,kBAAkBv6C,KAAK,CAC1B28C,aAAcl9C,KAAKgsD,QACnBK,eAAgBrsD,KAAKmsD,SAOlB,YAAA1jB,kBAAP,SAAyB6jB,GACnBtsD,KAAKosD,gBAAkBpsD,KAAKmsD,OAKhCnsD,KAAKmsD,KAAKD,iBAAiBI,GAC3BtsD,KAAKmsD,KAAK74C,EAAItT,KAAKgsD,QAAQ14C,EAC3BtT,KAAKmsD,KAAK54C,EAAIvT,KAAKgsD,QAAQz4C,EAC3BvT,KAAKosD,cAAgBpsD,KAAKmsD,KAC1BnsD,KAAK86C,kBAAkBv6C,KAAK,CAC1B28C,aAAcl9C,KAAKmsD,KACnBE,eAAgBrsD,KAAKgsD,YASlB,YAAAx5C,OAAP,SAAc+5C,EAAiBC,GAC7BxsD,KAAKgsD,QAAQx5C,OAAO+5C,EAASC,GAC7BxsD,KAAKmsD,KAAK35C,OAAO+5C,EAASC,IAOrB,YAAA96B,cAAP,SAAqBx0B,GACnB8C,KAAKgsD,QAAQt6B,cAAcx0B,GAC3B8C,KAAKmsD,KAAKz6B,cAAcx0B,IAE5B,EA1GA,GAAa,EAAA6uD,a,8ECVb,YAGA,QACA,OACA,OACA,QACA,QAEA,QAEa,EAAAU,gBAAkB,WAS/B,iBAoBE,WACUC,EACAj9C,EACAD,GAFA,KAAAk9C,iBACA,KAAAj9C,kBACA,KAAAD,iBArBH,KAAAqc,MAAgB,EAChB,KAAAC,MAAgB,EAChB,KAAAvY,EAAY,EACZ,KAAAD,EAAY,EAKZ,KAAA81B,OAAiB,EACjB,KAAAD,OAAiB,EACjB,KAAAE,iBAAmB,EAAAvxB,kBAAkBnU,QACrC,KAAA2lC,aAAgC,EAAA9uB,gBAChC,KAAAyO,QAAoB,GACnB,KAAA0jC,UAAuB,EAAA/pD,SAASF,aAAa,CAAC,EAAG,EAAAhB,eAAgB,EAAAC,gBAAiB,EAAAC,iBAClF,KAAAgrD,gBAA6B,EAAAhqD,SAASF,aAAa,CAAC,EAAG,EAAAb,qBAAsB,EAAAC,sBAAuB,EAAAC,uBAS1G/B,KAAK6sD,MAAQ7sD,KAAKwP,eAAekG,KACjC1V,KAAK8sD,MAAQ9sD,KAAKwP,eAAe4C,KACjCpS,KAAK8jB,MAAQ,IAAI,EAAAipC,aAA0B/sD,KAAKgtD,wBAAwBhtD,KAAK8sD,QAC7E9sD,KAAKk5B,UAAY,EACjBl5B,KAAKo5B,aAAep5B,KAAK8sD,MAAQ,EACjC9sD,KAAK0xB,gBA8iBT,OA3iBS,YAAAwV,YAAP,SAAmB0B,GAQjB,OAPIA,GACF5oC,KAAK2sD,UAAUpqD,GAAKqmC,EAAKrmC,GACzBvC,KAAK2sD,UAAUnqD,GAAKomC,EAAKpmC,KAEzBxC,KAAK2sD,UAAUpqD,GAAK,EACpBvC,KAAK2sD,UAAUnqD,GAAK,GAEfxC,KAAK2sD,WAGP,YAAAM,kBAAP,SAAyBrkB,GAQvB,OAPIA,GACF5oC,KAAK4sD,gBAAgBrqD,GAAKqmC,EAAKrmC,GAC/BvC,KAAK4sD,gBAAgBpqD,GAAKomC,EAAKpmC,KAE/BxC,KAAK4sD,gBAAgBrqD,GAAK,EAC1BvC,KAAK4sD,gBAAgBpqD,GAAK,GAErBxC,KAAK4sD,iBAGP,YAAA5zB,aAAP,SAAoB4P,EAAsB3wB,GACxC,OAAO,IAAI,EAAAuB,WAAWxZ,KAAKwP,eAAekG,KAAM1V,KAAKknC,YAAY0B,GAAO3wB,IAG1E,sBAAW,4BAAa,C,IAAxB,WACE,OAAOjY,KAAK0sD,gBAAkB1sD,KAAK8jB,MAAMzI,UAAYrb,KAAK8sD,O,gCAG5D,sBAAW,iCAAkB,C,IAA7B,WACE,IACMI,EADYltD,KAAK8rB,MAAQ9rB,KAAKuT,EACNvT,KAAK6rB,MACnC,OAAQqhC,GAAa,GAAKA,EAAYltD,KAAK8sD,O,gCAQrC,YAAAE,wBAAR,SAAgC56C,GAC9B,IAAKpS,KAAK0sD,eACR,OAAOt6C,EAGT,IAAM+6C,EAAsB/6C,EAAOpS,KAAKyP,gBAAgB6C,QAAQw4C,WAEhE,OAAOqC,EAAsB,EAAAV,gBAAkB,EAAAA,gBAAkBU,GAM5D,YAAAjB,iBAAP,SAAwBI,GACtB,GAA0B,IAAtBtsD,KAAK8jB,MAAMzjB,OAAc,MACVK,IAAb4rD,IACFA,EAAW,EAAAx0C,mBAGb,IADA,IAAI5a,EAAI8C,KAAK8sD,MACN5vD,KACL8C,KAAK8jB,MAAM3jB,KAAKH,KAAKg5B,aAAaszB,MAQjC,YAAA1mD,MAAP,WACE5F,KAAK6rB,MAAQ,EACb7rB,KAAK8rB,MAAQ,EACb9rB,KAAKuT,EAAI,EACTvT,KAAKsT,EAAI,EACTtT,KAAK8jB,MAAQ,IAAI,EAAAipC,aAA0B/sD,KAAKgtD,wBAAwBhtD,KAAK8sD,QAC7E9sD,KAAKk5B,UAAY,EACjBl5B,KAAKo5B,aAAep5B,KAAK8sD,MAAQ,EACjC9sD,KAAK0xB,iBAQA,YAAAlf,OAAP,SAAc+5C,EAAiBC,GAE7B,IAAMY,EAAWptD,KAAKknC,YAAY,EAAApvB,mBAI5Bu1C,EAAertD,KAAKgtD,wBAAwBR,GAOlD,GANIa,EAAertD,KAAK8jB,MAAMzI,YAC5Brb,KAAK8jB,MAAMzI,UAAYgyC,GAKrBrtD,KAAK8jB,MAAMzjB,OAAS,EAAG,CAEzB,GAAIL,KAAK6sD,MAAQN,EACf,IAAK,IAAIrvD,EAAI,EAAGA,EAAI8C,KAAK8jB,MAAMzjB,OAAQnD,IACrC8C,KAAK8jB,MAAM3lB,IAAIjB,GAAIsV,OAAO+5C,EAASa,GAKvC,IAAIE,EAAS,EACb,GAAIttD,KAAK8sD,MAAQN,EACf,IAAK,IAAIj5C,EAAIvT,KAAK8sD,MAAOv5C,EAAIi5C,EAASj5C,IAChCvT,KAAK8jB,MAAMzjB,OAASmsD,EAAUxsD,KAAK8rB,QACjC9rB,KAAKyP,gBAAgB6C,QAAQme,YAG/BzwB,KAAK8jB,MAAM3jB,KAAK,IAAI,EAAAqZ,WAAW+yC,EAASa,IAEpCptD,KAAK8rB,MAAQ,GAAK9rB,KAAK8jB,MAAMzjB,QAAUL,KAAK8rB,MAAQ9rB,KAAKuT,EAAI+5C,EAAS,GAGxEttD,KAAK8rB,QACLwhC,IACIttD,KAAK6rB,MAAQ,GAEf7rB,KAAK6rB,SAKP7rB,KAAK8jB,MAAM3jB,KAAK,IAAI,EAAAqZ,WAAW+yC,EAASa,UAMhD,IAAS75C,EAAIvT,KAAK8sD,MAAOv5C,EAAIi5C,EAASj5C,IAChCvT,KAAK8jB,MAAMzjB,OAASmsD,EAAUxsD,KAAK8rB,QACjC9rB,KAAK8jB,MAAMzjB,OAASL,KAAK8rB,MAAQ9rB,KAAKuT,EAAI,EAE5CvT,KAAK8jB,MAAM4vB,OAGX1zC,KAAK8rB,QACL9rB,KAAK6rB,UAQb,GAAIwhC,EAAertD,KAAK8jB,MAAMzI,UAAW,CAEvC,IAAMkyC,EAAevtD,KAAK8jB,MAAMzjB,OAASgtD,EACrCE,EAAe,IACjBvtD,KAAK8jB,MAAMqkB,UAAUolB,GACrBvtD,KAAK8rB,MAAQ7jB,KAAKuB,IAAIxJ,KAAK8rB,MAAQyhC,EAAc,GACjDvtD,KAAK6rB,MAAQ5jB,KAAKuB,IAAIxJ,KAAK6rB,MAAQ0hC,EAAc,GACjDvtD,KAAKopC,OAASnhC,KAAKuB,IAAIxJ,KAAKopC,OAASmkB,EAAc,IAErDvtD,KAAK8jB,MAAMzI,UAAYgyC,EAIzBrtD,KAAKsT,EAAIrL,KAAKyB,IAAI1J,KAAKsT,EAAGi5C,EAAU,GACpCvsD,KAAKuT,EAAItL,KAAKyB,IAAI1J,KAAKuT,EAAGi5C,EAAU,GAChCc,IACFttD,KAAKuT,GAAK+5C,GAEZttD,KAAKmpC,OAASlhC,KAAKyB,IAAI1J,KAAKmpC,OAAQojB,EAAU,GAE9CvsD,KAAKk5B,UAAY,EAKnB,GAFAl5B,KAAKo5B,aAAeozB,EAAU,EAE1BxsD,KAAKwtD,mBACPxtD,KAAKytD,QAAQlB,EAASC,GAGlBxsD,KAAK6sD,MAAQN,GACf,IAASrvD,EAAI,EAAGA,EAAI8C,KAAK8jB,MAAMzjB,OAAQnD,IACrC8C,KAAK8jB,MAAM3lB,IAAIjB,GAAIsV,OAAO+5C,EAASa,GAKzCptD,KAAK6sD,MAAQN,EACbvsD,KAAK8sD,MAAQN,GAGf,sBAAY,+BAAgB,C,IAA5B,WACE,OAAOxsD,KAAK0sD,iBAAmB1sD,KAAKyP,gBAAgB6C,QAAQme,a,gCAGtD,YAAAg9B,QAAR,SAAgBlB,EAAiBC,GAC3BxsD,KAAK6sD,QAAUN,IAKfA,EAAUvsD,KAAK6sD,MACjB7sD,KAAK0tD,cAAcnB,EAASC,GAE5BxsD,KAAK2tD,eAAepB,EAASC,KAIzB,YAAAkB,cAAR,SAAsBnB,EAAiBC,GACrC,IAAMoB,EAAqB,EAAAC,6BAA6B7tD,KAAK8jB,MAAO9jB,KAAK6sD,MAAON,EAASvsD,KAAK8rB,MAAQ9rB,KAAKuT,EAAGvT,KAAKknC,YAAY,EAAApvB,oBAC/H,GAAI81C,EAASvtD,OAAS,EAAG,CACvB,IAAMytD,EAAkB,EAAAC,4BAA4B/tD,KAAK8jB,MAAO8pC,GAChE,EAAAI,2BAA2BhuD,KAAK8jB,MAAOgqC,EAAgBG,QACvDjuD,KAAKkuD,4BAA4B3B,EAASC,EAASsB,EAAgBK,gBAI/D,YAAAD,4BAAR,SAAoC3B,EAAiBC,EAAiB2B,GAIpE,IAHA,IAAMf,EAAWptD,KAAKknC,YAAY,EAAApvB,mBAE9Bs2C,EAAsBD,EACnBC,KAAwB,GACV,IAAfpuD,KAAK8rB,OACH9rB,KAAKuT,EAAI,GACXvT,KAAKuT,IAEHvT,KAAK8jB,MAAMzjB,OAASmsD,GAEtBxsD,KAAK8jB,MAAM3jB,KAAK,IAAI,EAAAqZ,WAAW+yC,EAASa,MAGtCptD,KAAK6rB,QAAU7rB,KAAK8rB,OACtB9rB,KAAK6rB,QAEP7rB,KAAK8rB,SAGT9rB,KAAKopC,OAASnhC,KAAKuB,IAAIxJ,KAAKopC,OAAS+kB,EAAc,IAG7C,YAAAR,eAAR,SAAuBpB,EAAiBC,GAOtC,IANA,IAAMY,EAAWptD,KAAKknC,YAAY,EAAApvB,mBAG5Bu2C,EAAW,GACbC,EAAgB,EAEX/6C,EAAIvT,KAAK8jB,MAAMzjB,OAAS,EAAGkT,GAAK,EAAGA,IAAK,CAE/C,IAAIiyB,EAAWxlC,KAAK8jB,MAAM3lB,IAAIoV,GAC9B,MAAKiyB,IAAaA,EAASvtB,WAAautB,EAAS/rB,oBAAsB8yC,GAAvE,CAMA,IADA,IAAMgC,EAA6B,CAAC/oB,GAC7BA,EAASvtB,WAAa1E,EAAI,GAC/BiyB,EAAWxlC,KAAK8jB,MAAM3lB,MAAMoV,GAC5Bg7C,EAAa/J,QAAQhf,GAKvB,IAAMgpB,EAAYxuD,KAAK8rB,MAAQ9rB,KAAKuT,EACpC,KAAIi7C,GAAaj7C,GAAKi7C,EAAYj7C,EAAIg7C,EAAaluD,QAAnD,CAIA,IAAMouD,EAAiBF,EAAaA,EAAaluD,OAAS,GAAGoZ,mBACvDi1C,EAAkB,EAAAC,+BAA+BJ,EAAcvuD,KAAK6sD,MAAON,GAC3EqC,EAAaF,EAAgBruD,OAASkuD,EAAaluD,OACrDwuD,OAAY,EAGdA,EAFiB,IAAf7uD,KAAK8rB,OAAe9rB,KAAKuT,IAAMvT,KAAK8jB,MAAMzjB,OAAS,EAEtC4H,KAAKuB,IAAI,EAAGxJ,KAAKuT,EAAIvT,KAAK8jB,MAAMzI,UAAYuzC,GAE5C3mD,KAAKuB,IAAI,EAAGxJ,KAAK8jB,MAAMzjB,OAASL,KAAK8jB,MAAMzI,UAAYuzC,GAKxE,IADA,IAAME,EAAyB,GACtB5xD,EAAI,EAAGA,EAAI0xD,EAAY1xD,IAAK,CACnC,IAAMqc,EAAUvZ,KAAKg5B,aAAa,EAAAlhB,mBAAmB,GACrDg3C,EAAS3uD,KAAKoZ,GAEZu1C,EAASzuD,OAAS,IACpBguD,EAASluD,KAAK,CAGZoF,MAAOgO,EAAIg7C,EAAaluD,OAASiuD,EACjCQ,SAAQ,IAEVR,GAAiBQ,EAASzuD,QAE5BkuD,EAAapuD,KAAI,MAAjBouD,EAAqBO,GAGrB,IAAIC,EAAgBL,EAAgBruD,OAAS,EACzCwZ,EAAU60C,EAAgBK,GACd,IAAZl1C,IAEFA,EAAU60C,IADVK,IAKF,IAFA,IAAIC,EAAeT,EAAaluD,OAASuuD,EAAa,EAClDh1C,EAAS60C,EACNO,GAAgB,GAAG,CACxB,IAAMC,EAAchnD,KAAKyB,IAAIkQ,EAAQC,GAQrC,GAPA00C,EAAaQ,GAAer1C,cAAc60C,EAAaS,GAAep1C,EAASq1C,EAAap1C,EAAUo1C,EAAaA,GAAa,GAEhH,KADhBp1C,GAAWo1C,KAGTp1C,EAAU60C,IADVK,IAIa,KADfn1C,GAAUq1C,GACQ,CAChBD,IACA,IAAME,EAAoBjnD,KAAKuB,IAAIwlD,EAAc,GACjDp1C,EAAS,EAAAu1C,4BAA4BZ,EAAcW,EAAmBlvD,KAAK6sD,QAK/E,IAAS3vD,EAAI,EAAGA,EAAIqxD,EAAaluD,OAAQnD,IACnCwxD,EAAgBxxD,GAAKqvD,GACvBgC,EAAarxD,GAAGmb,QAAQq2C,EAAgBxxD,GAAIkwD,GAMhD,IADA,IAAIgB,EAAsBQ,EAAaC,EAChCT,KAAwB,GACV,IAAfpuD,KAAK8rB,MACH9rB,KAAKuT,EAAIi5C,EAAU,GACrBxsD,KAAKuT,IACLvT,KAAK8jB,MAAM4vB,QAEX1zC,KAAK8rB,QACL9rB,KAAK6rB,SAIH7rB,KAAK8rB,MAAQ7jB,KAAKyB,IAAI1J,KAAK8jB,MAAMzI,UAAWrb,KAAK8jB,MAAMzjB,OAASiuD,GAAiB9B,IAC/ExsD,KAAK8rB,QAAU9rB,KAAK6rB,OACtB7rB,KAAK6rB,QAEP7rB,KAAK8rB,SAIX9rB,KAAKopC,OAASnhC,KAAKyB,IAAI1J,KAAKopC,OAASwlB,EAAY5uD,KAAK8rB,MAAQ0gC,EAAU,KAM1E,GAAI6B,EAAShuD,OAAS,EAAG,CAGvB,IAAM+uD,EAA+B,GAG/BC,EAA8B,GACpC,IAASnyD,EAAI,EAAGA,EAAI8C,KAAK8jB,MAAMzjB,OAAQnD,IACrCmyD,EAAclvD,KAAKH,KAAK8jB,MAAM3lB,IAAIjB,IAEpC,IAAMoyD,EAAsBtvD,KAAK8jB,MAAMzjB,OAEnCkvD,EAAoBD,EAAsB,EAC1CE,EAAoB,EACpBC,EAAepB,EAASmB,GAC5BxvD,KAAK8jB,MAAMzjB,OAAS4H,KAAKyB,IAAI1J,KAAK8jB,MAAMzI,UAAWrb,KAAK8jB,MAAMzjB,OAASiuD,GACvE,IAAIoB,EAAqB,EACzB,IAASxyD,EAAI+K,KAAKyB,IAAI1J,KAAK8jB,MAAMzI,UAAY,EAAGi0C,EAAsBhB,EAAgB,GAAIpxD,GAAK,EAAGA,IAChG,GAAIuyD,GAAgBA,EAAalqD,MAAQgqD,EAAoBG,EAAoB,CAE/E,IAAK,IAAIC,EAAQF,EAAaX,SAASzuD,OAAS,EAAGsvD,GAAS,EAAGA,IAC7D3vD,KAAK8jB,MAAMrM,IAAIva,IAAKuyD,EAAaX,SAASa,IAE5CzyD,IAGAkyD,EAAajvD,KAAK,CAChBc,MAAOsuD,EAAoB,EAC3B9kC,OAAQglC,EAAaX,SAASzuD,SAGhCqvD,GAAsBD,EAAaX,SAASzuD,OAC5CovD,EAAepB,IAAWmB,QAE1BxvD,KAAK8jB,MAAMrM,IAAIva,EAAGmyD,EAAcE,MAKpC,IAAIK,EAAqB,EACzB,IAAS1yD,EAAIkyD,EAAa/uD,OAAS,EAAGnD,GAAK,EAAGA,IAC5CkyD,EAAalyD,GAAG+D,OAAS2uD,EACzB5vD,KAAK8jB,MAAM+rC,gBAAgBtvD,KAAK6uD,EAAalyD,IAC7C0yD,GAAsBR,EAAalyD,GAAGutB,OAExC,IAAM8iC,EAAetlD,KAAKuB,IAAI,EAAG8lD,EAAsBhB,EAAgBtuD,KAAK8jB,MAAMzI,WAC9EkyC,EAAe,GACjBvtD,KAAK8jB,MAAMgsC,cAAcvvD,KAAKgtD,KAoB7B,YAAAlU,yBAAP,SAAgC0W,EAAmB9W,EAAqB/+B,GACtE,SADsE,IAAAA,OAAA,GAC/D++B,GAAa,CAClB,IAAM3/B,EAAOtZ,KAAK8jB,MAAM3lB,IAAI4xD,GAC5B,IAAKz2C,EACH,MAAO,EAAE,GAAI,GAGf,IADA,IAAMjZ,EAAS,EAAciZ,EAAKG,mBAAqBH,EAAKjZ,OACnDnD,EAAI,EAAGA,EAAImD,IAAUnD,EAM5B,GALIoc,EAAKnb,IAAIjB,GAAG,EAAAsE,yBAGdy3C,GAAe3/B,EAAKnb,IAAIjB,GAAG,EAAAqE,sBAAsBlB,QAAU,GAEzD44C,EAAc,EAChB,MAAO,CAAC8W,EAAW7yD,GAGvB6yD,IAEF,MAAO,CAACA,EAAW,IAad,YAAAzU,4BAAP,SAAmCyU,EAAmB71C,EAAoBC,EAAsBC,QAAtB,IAAAD,MAAA,GACxE,IAAMb,EAAOtZ,KAAK8jB,MAAM3lB,IAAI4xD,GAC5B,OAAKz2C,EAGEA,EAAKW,kBAAkBC,EAAWC,EAAUC,GAF1C,IAKJ,YAAAqkC,uBAAP,SAA8BlrC,GAI5B,IAHA,IAAIykC,EAAQzkC,EACRmrC,EAAOnrC,EAEJykC,EAAQ,GAAKh4C,KAAK8jB,MAAM3lB,IAAI65C,GAAQ//B,WACzC+/B,IAGF,KAAO0G,EAAO,EAAI1+C,KAAK8jB,MAAMzjB,QAAUL,KAAK8jB,MAAM3lB,IAAIugD,EAAO,GAAIzmC,WAC/DymC,IAEF,MAAO,CAAE1G,MAAK,EAAE0G,KAAI,IAOf,YAAAhtB,cAAP,SAAqBx0B,GAUnB,IATIA,QACG8C,KAAK6nC,KAAK3qC,KACbA,EAAI8C,KAAK8nC,SAAS5qC,KAGpB8C,KAAK6nC,KAAO,GACZ3qC,EAAI,GAGCA,EAAI8C,KAAK6sD,MAAO3vD,GAAK8C,KAAKyP,gBAAgB6C,QAAQ04C,aACvDhrD,KAAK6nC,KAAK3qC,IAAK,GAQZ,YAAA4qC,SAAP,SAAgBx0B,GAId,IAHIA,UACFA,EAAItT,KAAKsT,IAEHtT,KAAK6nC,OAAOv0B,IAAMA,EAAI,IAC9B,OAAOA,GAAKtT,KAAK6sD,MAAQ7sD,KAAK6sD,MAAQ,EAAIv5C,EAAI,EAAI,EAAIA,GAOjD,YAAAi0B,SAAP,SAAgBj0B,GAId,IAHIA,UACFA,EAAItT,KAAKsT,IAEHtT,KAAK6nC,OAAOv0B,IAAMA,EAAItT,KAAK6sD,QACnC,OAAOv5C,GAAKtT,KAAK6sD,MAAQ7sD,KAAK6sD,MAAQ,EAAIv5C,EAAI,EAAI,EAAIA,GAGjD,YAAAwW,UAAP,SAAiBvW,GAAjB,WACQy8C,EAAS,IAAI,EAAAC,OAAO18C,GA0B1B,OAzBAvT,KAAKipB,QAAQ9oB,KAAK6vD,GAClBA,EAAOjvD,SAASf,KAAK8jB,MAAM62B,OAAO,SAAAlwB,GAChCulC,EAAO12C,MAAQmR,EAEXulC,EAAO12C,KAAO,GAChB02C,EAAO5vD,aAGX4vD,EAAOjvD,SAASf,KAAK8jB,MAAMosC,SAAS,SAAA3qC,GAC9ByqC,EAAO12C,MAAQiM,EAAMtkB,QACvB+uD,EAAO12C,MAAQiM,EAAMkF,WAGzBulC,EAAOjvD,SAASf,KAAK8jB,MAAMqsC,SAAS,SAAA5qC,GAE9ByqC,EAAO12C,MAAQiM,EAAMtkB,OAAS+uD,EAAO12C,KAAOiM,EAAMtkB,MAAQskB,EAAMkF,QAClEulC,EAAO5vD,UAIL4vD,EAAO12C,KAAOiM,EAAMtkB,QACtB+uD,EAAO12C,MAAQiM,EAAMkF,WAGzBulC,EAAOjvD,SAASivD,EAAOI,UAAU,WAAM,SAAKC,cAAcL,MACnDA,GAGD,YAAAK,cAAR,SAAsBL,GACpBhwD,KAAKipB,QAAQ3oB,OAAON,KAAKipB,QAAQ/nB,QAAQ8uD,GAAS,IAG7C,YAAAnY,SAAP,SAAgB39B,EAAoBrB,EAAqB2L,EAAmB8rC,EAAwBC,GAClG,OAAO,IAAIC,EAAqBxwD,KAAMka,EAAWrB,EAAY2L,EAAU8rC,EAAeC,IAE1F,EA5kBA,GAAa,EAAAtE,SA0lBb,iBAGE,WACUrgC,EACA6kC,EACAC,EACAC,EACAC,EACAC,QAHA,IAAAH,MAAA,QACA,IAAAC,MAAoB/kC,EAAQ9H,MAAMzjB,aAClC,IAAAuwD,MAAA,QACA,IAAAC,MAAA,GALA,KAAAjlC,UACA,KAAA6kC,aACA,KAAAC,cACA,KAAAC,YACA,KAAAC,iBACA,KAAAC,eAEJ7wD,KAAK0wD,YAAc,IACrB1wD,KAAK0wD,YAAc,GAEjB1wD,KAAK2wD,UAAY3wD,KAAK4rB,QAAQ9H,MAAMzjB,SACtCL,KAAK2wD,UAAY3wD,KAAK4rB,QAAQ9H,MAAMzjB,QAEtCL,KAAK8wD,SAAW9wD,KAAK0wD,YA0BzB,OAvBS,YAAA5Y,QAAP,WACE,OAAO93C,KAAK8wD,SAAW9wD,KAAK2wD,WAGvB,YAAA9mB,KAAP,WACE,IAAMxkB,EAAQrlB,KAAK4rB,QAAQ6yB,uBAAuBz+C,KAAK8wD,UAEnDzrC,EAAM2yB,MAAQh4C,KAAK0wD,YAAc1wD,KAAK4wD,iBACxCvrC,EAAM2yB,MAAQh4C,KAAK0wD,YAAc1wD,KAAK4wD,gBAEpCvrC,EAAMq5B,KAAO1+C,KAAK2wD,UAAY3wD,KAAK6wD,eACrCxrC,EAAMq5B,KAAO1+C,KAAK2wD,UAAY3wD,KAAK6wD,cAGrCxrC,EAAM2yB,MAAQ/vC,KAAKuB,IAAI6b,EAAM2yB,MAAO,GACpC3yB,EAAMq5B,KAAOz2C,KAAKyB,IAAI2b,EAAMq5B,KAAM1+C,KAAK4rB,QAAQ9H,MAAMzjB,QAErD,IADA,IAAIoF,EAAS,GACJvI,EAAImoB,EAAM2yB,MAAO96C,GAAKmoB,EAAMq5B,OAAQxhD,EAC3CuI,GAAUzF,KAAK4rB,QAAQ0vB,4BAA4Bp+C,EAAG8C,KAAKywD,YAG7D,OADAzwD,KAAK8wD,SAAWzrC,EAAMq5B,KAAO,EACtB,CAACr5B,MAAOA,EAAO/iB,QAASmD,IAEnC,EA3CA,GAAa,EAAA+qD,wB,8EC7mBb,WAgBA,aAYE,WACUO,GAAA,KAAAA,aARH,KAAAC,gBAAkB,IAAI,EAAArwD,aAEtB,KAAAkvD,gBAAkB,IAAI,EAAAlvD,aAEtB,KAAAmvD,cAAgB,IAAI,EAAAnvD,aAMzBX,KAAKixD,OAAS,IAAI90C,MAASnc,KAAK+wD,YAChC/wD,KAAK0wD,YAAc,EACnB1wD,KAAKkxD,QAAU,EAmMnB,OA9ME,sBAAW,uBAAQ,C,IAAnB,WAA8C,OAAOlxD,KAAKgxD,gBAAgBzrC,O,gCAE1E,sBAAW,uBAAQ,C,IAAnB,WAA8C,OAAOvlB,KAAK6vD,gBAAgBtqC,O,gCAE1E,sBAAW,qBAAM,C,IAAjB,WAAsC,OAAOvlB,KAAK8vD,cAAcvqC,O,gCAUhE,sBAAW,wBAAS,C,IAApB,WACE,OAAOvlB,KAAK+wD,Y,IAGd,SAAqB1D,GAEnB,GAAIrtD,KAAK+wD,aAAe1D,EAAxB,CAOA,IADA,IAAM8D,EAAW,IAAIh1C,MAAqBkxC,GACjCnwD,EAAI,EAAGA,EAAI+K,KAAKyB,IAAI2jD,EAAcrtD,KAAKK,QAASnD,IACvDi0D,EAASj0D,GAAK8C,KAAKixD,OAAOjxD,KAAKoxD,gBAAgBl0D,IAEjD8C,KAAKixD,OAASE,EACdnxD,KAAK+wD,WAAa1D,EAClBrtD,KAAK0wD,YAAc,I,gCAGrB,sBAAW,qBAAM,C,IAAjB,WACE,OAAO1wD,KAAKkxD,S,IAGd,SAAkBG,GAChB,GAAIA,EAAYrxD,KAAKkxD,QACnB,IAAK,IAAIh0D,EAAI8C,KAAKkxD,QAASh0D,EAAIm0D,EAAWn0D,IACxC8C,KAAKixD,OAAO/zD,QAAKwD,EAGrBV,KAAKkxD,QAAUG,G,gCAWV,YAAAlzD,IAAP,SAAW8C,GACT,OAAOjB,KAAKixD,OAAOjxD,KAAKoxD,gBAAgBnwD,KAWnC,YAAAwW,IAAP,SAAWxW,EAAe1C,GACxByB,KAAKixD,OAAOjxD,KAAKoxD,gBAAgBnwD,IAAU1C,GAQtC,YAAA4B,KAAP,SAAY5B,GACVyB,KAAKixD,OAAOjxD,KAAKoxD,gBAAgBpxD,KAAKkxD,UAAY3yD,EAC9CyB,KAAKkxD,UAAYlxD,KAAK+wD,YACxB/wD,KAAK0wD,cAAgB1wD,KAAK0wD,YAAc1wD,KAAK+wD,WAC7C/wD,KAAK8vD,cAAcvvD,KAAK,IAExBP,KAAKkxD,WASF,YAAA33B,QAAP,WACE,GAAIv5B,KAAKkxD,UAAYlxD,KAAK+wD,WACxB,MAAM,IAAIv5C,MAAM,4CAIlB,OAFAxX,KAAK0wD,cAAgB1wD,KAAK0wD,YAAc1wD,KAAK+wD,WAC7C/wD,KAAK8vD,cAAcvvD,KAAK,GACjBP,KAAKixD,OAAOjxD,KAAKoxD,gBAAgBpxD,KAAKkxD,QAAU,KAMzD,sBAAW,qBAAM,C,IAAjB,WACE,OAAOlxD,KAAKkxD,UAAYlxD,KAAK+wD,Y,gCAOxB,YAAArd,IAAP,WACE,OAAO1zC,KAAKixD,OAAOjxD,KAAKoxD,gBAAgBpxD,KAAKkxD,UAAY,KAYpD,YAAA5wD,OAAP,SAAciF,EAAe+rD,G,IAAqB,wDAEhD,GAAIA,EAAa,CACf,IAAK,IAAIp0D,EAAIqI,EAAOrI,EAAI8C,KAAKkxD,QAAUI,EAAap0D,IAClD8C,KAAKixD,OAAOjxD,KAAKoxD,gBAAgBl0D,IAAM8C,KAAKixD,OAAOjxD,KAAKoxD,gBAAgBl0D,EAAIo0D,IAE9EtxD,KAAKkxD,SAAWI,EAIlB,IAASp0D,EAAI8C,KAAKkxD,QAAU,EAAGh0D,GAAKqI,EAAOrI,IACzC8C,KAAKixD,OAAOjxD,KAAKoxD,gBAAgBl0D,EAAIq0D,EAAMlxD,SAAWL,KAAKixD,OAAOjxD,KAAKoxD,gBAAgBl0D,IAEzF,IAASA,EAAI,EAAGA,EAAIq0D,EAAMlxD,OAAQnD,IAChC8C,KAAKixD,OAAOjxD,KAAKoxD,gBAAgB7rD,EAAQrI,IAAMq0D,EAAMr0D,GAIvD,GAAI8C,KAAKkxD,QAAUK,EAAMlxD,OAASL,KAAK+wD,WAAY,CACjD,IAAMS,EAAexxD,KAAKkxD,QAAUK,EAAMlxD,OAAUL,KAAK+wD,WACzD/wD,KAAK0wD,aAAec,EACpBxxD,KAAKkxD,QAAUlxD,KAAK+wD,WACpB/wD,KAAK8vD,cAAcvvD,KAAKixD,QAExBxxD,KAAKkxD,SAAWK,EAAMlxD,QAQnB,YAAA8nC,UAAP,SAAiBmL,GACXA,EAAQtzC,KAAKkxD,UACf5d,EAAQtzC,KAAKkxD,SAEflxD,KAAK0wD,aAAepd,EACpBtzC,KAAKkxD,SAAW5d,EAChBtzC,KAAK8vD,cAAcvvD,KAAK+yC,IAGnB,YAAA7Z,cAAP,SAAqBl0B,EAAe+tC,EAAezB,GACjD,KAAIyB,GAAS,GAAb,CAGA,GAAI/tC,EAAQ,GAAKA,GAASvF,KAAKkxD,QAC7B,MAAM,IAAI15C,MAAM,+BAElB,GAAIjS,EAAQssC,EAAS,EACnB,MAAM,IAAIr6B,MAAM,gDAGlB,GAAIq6B,EAAS,EAAG,CACd,IAAK,IAAI30C,EAAIo2C,EAAQ,EAAGp2C,GAAK,EAAGA,IAC9B8C,KAAKyX,IAAIlS,EAAQrI,EAAI20C,EAAQ7xC,KAAK7B,IAAIoH,EAAQrI,IAEhD,IAAMu0D,EAAgBlsD,EAAQ+tC,EAAQzB,EAAU7xC,KAAKkxD,QACrD,GAAIO,EAAe,EAEjB,IADAzxD,KAAKkxD,SAAWO,EACTzxD,KAAKkxD,QAAUlxD,KAAK+wD,YACzB/wD,KAAKkxD,UACLlxD,KAAK0wD,cACL1wD,KAAK8vD,cAAcvvD,KAAK,QAI5B,IAASrD,EAAI,EAAGA,EAAIo2C,EAAOp2C,IACzB8C,KAAKyX,IAAIlS,EAAQrI,EAAI20C,EAAQ7xC,KAAK7B,IAAIoH,EAAQrI,MAW5C,YAAAk0D,gBAAR,SAAwBnwD,GACtB,OAAQjB,KAAK0wD,YAAczvD,GAASjB,KAAK+wD,YAE7C,EApNA,GAAa,EAAAhE,gB,6BCuLb,SAAgBoC,EAA4BrrC,EAAqB5mB,EAAWwY,GAE1E,GAAIxY,IAAM4mB,EAAMzjB,OAAS,EACvB,OAAOyjB,EAAM5mB,GAAGuc,mBAKlB,IAAMi4C,GAAe5tC,EAAM5mB,GAAGub,WAAW/C,EAAO,IAAuC,IAAhCoO,EAAM5mB,GAAG6F,SAAS2S,EAAO,GAC1Ei8C,EAA2D,IAA7B7tC,EAAM5mB,EAAI,GAAG6F,SAAS,GAC1D,OAAI2uD,GAAcC,EACTj8C,EAAO,EAETA,E,iDAtMT,wCAA6CoO,EAAkC8tC,EAAiBrF,EAAiBsF,EAAyBzE,GAKxI,IAFA,IAAMQ,EAAqB,GAElBr6C,EAAI,EAAGA,EAAIuQ,EAAMzjB,OAAS,EAAGkT,IAAK,CAEzC,IAAIrW,EAAIqW,EACJiyB,EAAW1hB,EAAM3lB,MAAMjB,GAC3B,GAAKsoC,EAASvtB,UAAd,CAMA,IADA,IAAMs2C,EAA6B,CAACzqC,EAAM3lB,IAAIoV,IACvCrW,EAAI4mB,EAAMzjB,QAAUmlC,EAASvtB,WAClCs2C,EAAapuD,KAAKqlC,GAClBA,EAAW1hB,EAAM3lB,MAAMjB,GAKzB,GAAI20D,GAAmBt+C,GAAKs+C,EAAkB30D,EAC5CqW,GAAKg7C,EAAaluD,OAAS,MAD7B,CAUA,IAJA,IAAI0uD,EAAgB,EAChBl1C,EAAUs1C,EAA4BZ,EAAcQ,EAAe6C,GACnE5C,EAAe,EACfp1C,EAAS,EACNo1C,EAAeT,EAAaluD,QAAQ,CACzC,IAAMyxD,EAAuB3C,EAA4BZ,EAAcS,EAAc4C,GAC/EG,EAAoBD,EAAuBl4C,EAC3Co4C,EAAqBzF,EAAU1yC,EAC/Bo1C,EAAchnD,KAAKyB,IAAIqoD,EAAmBC,GAEhDzD,EAAaQ,GAAer1C,cAAc60C,EAAaS,GAAep1C,EAAQC,EAASo1C,GAAa,IAEpGp1C,GAAWo1C,KACK1C,IACdwC,IACAl1C,EAAU,IAEZD,GAAUq1C,KACK6C,IACb9C,IACAp1C,EAAS,GAIK,IAAZC,GAAmC,IAAlBk1C,GAC2C,IAA1DR,EAAaQ,EAAgB,GAAGhsD,SAASwpD,EAAU,KACrDgC,EAAaQ,GAAer1C,cAAc60C,EAAaQ,EAAgB,GAAIxC,EAAU,EAAG1yC,IAAW,GAAG,GAEtG00C,EAAaQ,EAAgB,GAAG12C,QAAQk0C,EAAU,EAAGa,IAM3DmB,EAAaQ,GAAe71C,aAAaW,EAAS0yC,EAASa,GAI3D,IADA,IAAI6E,EAAgB,EACX,EAAI1D,EAAaluD,OAAS,EAAG,EAAI,IACpC,EAAI0uD,GAAwD,IAAvCR,EAAa,GAAG90C,oBADE,IAEzCw4C,IAMAA,EAAgB,IAClBrE,EAASztD,KAAKoT,EAAIg7C,EAAaluD,OAAS4xD,GACxCrE,EAASztD,KAAK8xD,IAGhB1+C,GAAKg7C,EAAaluD,OAAS,IAE7B,OAAOutD,GAQT,uCAA4C9pC,EAAkC8pC,GAM5E,IALA,IAAMK,EAAmB,GAErBiE,EAAoB,EACpBC,EAAoBvE,EAASsE,GAC7BE,EAAoB,EACfl1D,EAAI,EAAGA,EAAI4mB,EAAMzjB,OAAQnD,IAChC,GAAIi1D,IAAsBj1D,EAAG,CAC3B,IAAM+0D,EAAgBrE,IAAWsE,GAGjCpuC,EAAMktC,gBAAgBzwD,KAAK,CACzBU,MAAO/D,EAAIk1D,EACX3nC,OAAQwnC,IAGV/0D,GAAK+0D,EAAgB,EACrBG,GAAqBH,EACrBE,EAAoBvE,IAAWsE,QAE/BjE,EAAO9tD,KAAKjD,GAGhB,MAAO,CACL+wD,OAAM,EACNE,aAAciE,IAUlB,sCAA2CtuC,EAAkCuuC,GAG3E,IADA,IAAMC,EAA+B,GAC5Bp1D,EAAI,EAAGA,EAAIm1D,EAAUhyD,OAAQnD,IACpCo1D,EAAenyD,KAAK2jB,EAAM3lB,IAAIk0D,EAAUn1D,KAI1C,IAASA,EAAI,EAAGA,EAAIo1D,EAAejyD,OAAQnD,IACzC4mB,EAAMrM,IAAIva,EAAGo1D,EAAep1D,IAE9B4mB,EAAMzjB,OAASgyD,EAAUhyD,QAiB3B,0CAA+CkuD,EAA4BqD,EAAiBrF,GAS1F,IARA,IAAMgG,EAA2B,GAC3BC,EAAcjE,EAAankB,IAAI,SAAC7sC,EAAGL,GAAM,OAAAiyD,EAA4BZ,EAAcrxD,EAAG00D,KAAUa,OAAO,SAACrzD,EAAGzB,GAAM,OAAAyB,EAAIzB,IAIvHic,EAAS,EACT84C,EAAU,EACVC,EAAiB,EACdA,EAAiBH,GAAa,CACnC,GAAIA,EAAcG,EAAiBpG,EAAS,CAE1CgG,EAAepyD,KAAKqyD,EAAcG,GAClC,MAEF/4C,GAAU2yC,EACV,IAAMqG,EAAmBzD,EAA4BZ,EAAcmE,EAASd,GACxEh4C,EAASg5C,IACXh5C,GAAUg5C,EACVF,KAEF,IAAMG,EAA8D,IAA/CtE,EAAamE,GAAS3vD,SAAS6W,EAAS,GACzDi5C,GACFj5C,IAEF,IAAM2tC,EAAasL,EAAetG,EAAU,EAAIA,EAChDgG,EAAepyD,KAAKonD,GACpBoL,GAAkBpL,EAGpB,OAAOgL,GAGT,iC,8ZCxMA,WAIA,cAWE,WACSj5C,GADT,MAGE,cAAO,K,OAFA,EAAAA,OATD,EAAA6D,IAAc8yC,EAAO6C,UACtB,EAAAC,YAAsB,EAIrB,EAAAC,WAAa,IAAI,EAAAryD,a,EAkB3B,OA1B4B,OAM1B,sBAAW,iBAAE,C,IAAb,WAA0B,OAAOX,KAAKmd,K,gCAGtC,sBAAW,wBAAS,C,IAApB,WAAuC,OAAOnd,KAAKgzD,WAAWztC,O,gCAQvD,YAAAnlB,QAAP,WACMJ,KAAK+yD,aAGT/yD,KAAK+yD,YAAa,EAClB/yD,KAAKsZ,MAAQ,EAEbtZ,KAAKgzD,WAAWzyD,SAvBH,EAAAuyD,QAAU,EAyB3B,EA1BA,CAHA,KAG4B3xD,YAAf,EAAA8uD,U,mfCJb,WACA,QAEA,aAGE,WACmC7gC,EACE6B,GADF,KAAA7B,iBACE,KAAA6B,mBAqBvC,OAjBS,YAAA4qB,UAAP,SAAiBt2B,EAA2CC,EAAsBM,EAAkBC,EAAkBI,GACpH,OAAO,EAAA01B,UACLt2B,EACAC,EACAM,EACAC,EACA/lB,KAAKixB,iBAAiB0K,aACtB37B,KAAKovB,eAAewP,WAAW3Y,gBAC/BjmB,KAAKovB,eAAewP,WAAW1Y,iBAC/BC,IAIG,YAAAmQ,iBAAP,SAAwB/Q,EAAmBC,EAAsBM,EAAkBC,GACjF,IAAMK,EAASpmB,KAAK67C,UAAUt2B,EAAOC,EAASM,EAAUC,GACxD,OAAO,EAAAuQ,iBAAiBlQ,IAxBf2O,EAAY,GAIpB,MAAA5yB,gBACA,MAAAH,mBALQ+yB,GAAb,GAAa,EAAAA,gB,mfCHb,WACA,OAEA,QAEMk+B,EAA8Cj1D,OAAO+Z,OAAO,CAChEsgB,uBAAuB,IAGzB,aAcE,WAEmB66B,EACgB1jD,EACH4e,EACI3e,GAHjB,KAAAyjD,kBACgB,KAAA1jD,iBACH,KAAA4e,cACI,KAAA3e,kBAhB7B,KAAAopB,qBAA+B,EAC/B,KAAA2P,gBAA0B,EAGzB,KAAAvb,QAAU,IAAI,EAAAtsB,aAEd,KAAAwyD,aAAe,IAAI,EAAAxyD,aAEnB,KAAAusB,UAAY,IAAI,EAAAvsB,aAUtBX,KAAKo4B,gBAAkB,EAAAz0B,MAAMsvD,GAoCjC,OAjDE,sBAAW,qBAAM,C,IAAjB,WAAsC,OAAOjzD,KAAKitB,QAAQ1H,O,gCAE1D,sBAAW,0BAAW,C,IAAtB,WAAyC,OAAOvlB,KAAKmzD,aAAa5tC,O,gCAElE,sBAAW,uBAAQ,C,IAAnB,WAAwC,OAAOvlB,KAAKktB,UAAU3H,O,gCAYvD,YAAA7I,MAAP,WACE1c,KAAKo4B,gBAAkB,EAAAz0B,MAAMsvD,IAGxB,YAAAlhC,iBAAP,SAAwBvxB,EAAc4yD,GAEpC,QAFoC,IAAAA,OAAA,IAEhCpzD,KAAKyP,gBAAgB6C,QAAQy4C,aAAjC,CAKA,IAAMlnC,EAAS7jB,KAAKwP,eAAeqU,OAC/BA,EAAOiI,QAAUjI,EAAOgI,OAC1B7rB,KAAKkzD,kBAIHE,GACFpzD,KAAKmzD,aAAa5yD,OAIpBP,KAAKouB,YAAYyJ,MAAM,iBAAiBr3B,EAAI,IAAK,WAAM,OAAAA,EAAK4gD,MAAM,IAAIhX,IAAI,SAAA5b,GAAK,OAAAA,EAAErrB,WAAW,OAC5FnD,KAAKitB,QAAQ1sB,KAAKC,KAGb,YAAA6yD,mBAAP,SAA0B7yD,GACpBR,KAAKyP,gBAAgB6C,QAAQy4C,eAGjC/qD,KAAKouB,YAAYyJ,MAAM,mBAAmBr3B,EAAI,IAAK,WAAM,OAAAA,EAAK4gD,MAAM,IAAIhX,IAAI,SAAA5b,GAAK,OAAAA,EAAErrB,WAAW,OAC9FnD,KAAKktB,UAAU3sB,KAAKC,KAvDX+tB,EAAW,GAiBnB,MAAAjvB,gBACA,MAAAM,aACA,MAAAC,kBAnBQ0uB,GAAb,GAAa,EAAAA,e,ssBCTb,IAiBY+kC,EAjBZ,QAiBA,SAAYA,GACV,qBACA,mBACA,mBACA,qBACA,iBALF,CAAYA,EAAA,EAAAA,WAAA,EAAAA,SAAQ,KAQpB,IAAMC,EAAoD,CACxD17B,MAAOy7B,EAASE,MAChBC,KAAMH,EAASI,KACf7wC,KAAMywC,EAASK,KACfrtB,MAAOgtB,EAASM,MAChBC,IAAKP,EAASQ,KAKhB,aAKE,WACoCrkD,GADpC,WACoC,KAAAA,kBAElCzP,KAAK+zD,kBACL/zD,KAAKyP,gBAAgBuhB,eAAe,SAAAnyB,GACtB,aAARA,GACF,EAAKk1D,oBA6Cb,OAxCU,YAAAA,gBAAR,WACE/zD,KAAKg0D,UAAYT,EAAqBvzD,KAAKyP,gBAAgB6C,QAAQslB,WAG7D,YAAAq8B,wBAAR,SAAgCC,GAC9B,IAAK,IAAIh3D,EAAI,EAAGA,EAAIg3D,EAAe7zD,OAAQnD,IACR,mBAAtBg3D,EAAeh3D,KACxBg3D,EAAeh3D,GAAKg3D,EAAeh3D,OAKjC,YAAAi3D,KAAR,SAAapvD,EAAeqvD,EAAiBF,GAC3Cl0D,KAAKi0D,wBAAwBC,GAC7BnvD,EAAKtH,KAAI,MAATsH,EAAI,GAAM6d,QAhCK,aAgCiBwxC,GAAYF,KAG9C,YAAAr8B,MAAA,SAAMu8B,G,IAAiB,wDACjBp0D,KAAKg0D,WAAaV,EAASE,OAC7BxzD,KAAKm0D,KAAKvxC,QAAQyxC,IAAKD,EAASF,IAIpC,YAAAT,KAAA,SAAKW,G,IAAiB,wDAChBp0D,KAAKg0D,WAAaV,EAASI,MAC7B1zD,KAAKm0D,KAAKvxC,QAAQ6wC,KAAMW,EAASF,IAIrC,YAAArxC,KAAA,SAAKuxC,G,IAAiB,wDAChBp0D,KAAKg0D,WAAaV,EAASK,MAC7B3zD,KAAKm0D,KAAKvxC,QAAQC,KAAMuxC,EAASF,IAIrC,YAAA5tB,MAAA,SAAM8tB,G,IAAiB,wDACjBp0D,KAAKg0D,WAAaV,EAASM,OAC7B5zD,KAAKm0D,KAAKvxC,QAAQ0jB,MAAO8tB,EAASF,IArD3B7lC,EAAU,GAMlB,MAAAxuB,kBANQwuB,GAAb,GAAa,EAAAA,c,mfCnCb,WAEA,aASE,WACmC7e,GAAA,KAAAA,iBAEjCxP,KAAK2mC,aAiCT,OAvCE,sBAAW,oBAAK,C,IAAhB,WAA6B,OAAO3mC,KAAK6d,Q,gCACzC,sBAAW,kBAAG,C,IAAd,WAA2B,OAAO7d,KAAKme,M,gCAQhC,YAAAwoB,WAAP,WACE3mC,KAAK6d,OAAS7d,KAAKwP,eAAeqU,OAAOtQ,EACzCvT,KAAKme,KAAOne,KAAKwP,eAAeqU,OAAOtQ,GAGlC,YAAAyzB,UAAP,SAAiBzzB,GACXA,EAAIvT,KAAK6d,OACX7d,KAAK6d,OAAStK,EACLA,EAAIvT,KAAKme,OAClBne,KAAKme,KAAO5K,IAIT,YAAAmmB,eAAP,SAAsBkd,EAAYE,GAChC,GAAIF,EAAKE,EAAI,CACX,IAAMtgC,EAAOogC,EACbA,EAAKE,EACLA,EAAKtgC,EAEHogC,EAAK52C,KAAK6d,SACZ7d,KAAK6d,OAAS+4B,GAEZE,EAAK92C,KAAKme,OACZne,KAAKme,KAAO24B,IAIT,YAAAnN,aAAP,WACE3pC,KAAK05B,eAAe,EAAG15B,KAAKwP,eAAe4C,KAAO,IA3CzCwc,EAAe,GAUvB,MAAAtvB,iBAVQsvB,GAAb,GAAa,EAAAA,mB,qSCIb,WACA,QAEA,aAIE,a,IAAY,sDAFJ,KAAA0lC,SAAW,IAAIn9C,IAGrB,IAA4B,UAAAo9C,EAAA,eAAS,CAA1B,WAACplD,EAAA,KAAIqlD,EAAA,KACdx0D,KAAKyX,IAAItI,EAAIqlD,IAqBnB,OAjBE,YAAA/8C,IAAA,SAAOtI,EAA2BslD,GAChC,IAAMhvD,EAASzF,KAAKs0D,SAASn2D,IAAIgR,GAEjC,OADAnP,KAAKs0D,SAAS78C,IAAItI,EAAIslD,GACfhvD,GAGT,YAAA3E,QAAA,SAAQkqB,GACNhrB,KAAKs0D,SAASxzD,QAAQ,SAACvC,EAAOM,GAAQ,OAAAmsB,EAASnsB,EAAKN,MAGtD,YAAA8Y,IAAA,SAAIlI,GACF,OAAOnP,KAAKs0D,SAASj9C,IAAIlI,IAG3B,YAAAhR,IAAA,SAAOgR,GACL,OAAOnP,KAAKs0D,SAASn2D,IAAIgR,IAE7B,EA3BA,GAAa,EAAAulD,oBA6Bb,iBAGE,aAFiB,KAAAC,UAA+B,IAAID,EAGlD10D,KAAK20D,UAAUl9C,IAAI,EAAA9X,sBAAuBK,MA6B9C,OA1BS,YAAAiuB,WAAP,SAAqB9e,EAA2BslD,GAC9Cz0D,KAAK20D,UAAUl9C,IAAItI,EAAIslD,IAGlB,YAAAvmC,eAAP,SAAyB9W,G,IAAW,wDAIlC,IAHA,IAAMw9C,EAAsB,EAAAC,uBAAuBz9C,GAAM09C,KAAK,SAAC73D,EAAGuK,GAAM,OAAAvK,EAAEgE,MAAQuG,EAAEvG,QAE9E8zD,EAAqB,GACF,MAAAH,EAAA,eAAqB,CAAzC,IAAMI,EAAU,KACbR,EAAUx0D,KAAK20D,UAAUx2D,IAAI62D,EAAW7lD,IAC9C,IAAKqlD,EACH,MAAM,IAAIh9C,MAAM,oBAAoBJ,EAAKvZ,KAAI,+BAA+Bm3D,EAAW7lD,GAAE,KAE3F4lD,EAAY50D,KAAKq0D,GAGnB,IAAMS,EAAqBL,EAAoBv0D,OAAS,EAAIu0D,EAAoB,GAAG3zD,MAAQi0D,EAAK70D,OAGhG,GAAI60D,EAAK70D,SAAW40D,EAClB,MAAM,IAAIz9C,MAAM,gDAAgDJ,EAAKvZ,KAAI,iBAAgBo3D,EAAqB,GAAC,mBAAmBC,EAAK70D,OAAM,qBAI/I,OAAO,IAAO+W,EAAI,WAAJA,EAAI,aAAQ89C,EAASH,OAEvC,EAjCA,GAAa,EAAAhnC,wB,mfCvCb,WACA,OAMMonC,EAAyD,CAM7DC,KAAM,CACJz9B,OAAQ,EACR09B,SAAU,WAAM,WAOlBC,IAAK,CACH39B,OAAQ,EACR09B,SAAU,SAAC7mC,GAET,OAAiB,IAAbA,EAAEmE,QAAiD,IAAbnE,EAAE6H,SAI5C7H,EAAEoI,MAAO,EACTpI,EAAEsI,KAAM,EACRtI,EAAEwI,OAAQ,GACH,KAQXu+B,MAAO,CACL59B,OAAQ,GACR09B,SAAU,SAAC7mC,GAET,OAAiB,KAAbA,EAAE6H,SAWVm/B,KAAM,CACJ79B,OAAQ,GACR09B,SAAU,SAAC7mC,GAET,OAAiB,KAAbA,EAAE6H,QAAgD,IAAb7H,EAAEmE,SAW/C8iC,IAAK,CACH99B,OACE,GAEF09B,SAAU,SAAC7mC,GAAuB,YAWtC,SAASknC,EAAUlnC,EAAoBmnC,GACrC,IAAItyD,GAAQmrB,EAAEoI,KAAO,GAAiB,IAAMpI,EAAEwI,MAAQ,EAAkB,IAAMxI,EAAEsI,IAAM,EAAgB,GAoBtG,OAnBiB,IAAbtI,EAAEmE,QACJtvB,GAAQ,GACRA,GAAQmrB,EAAE6H,SAEVhzB,GAAmB,EAAXmrB,EAAEmE,OACK,EAAXnE,EAAEmE,SACJtvB,GAAQ,IAEK,EAAXmrB,EAAEmE,SACJtvB,GAAQ,KAEO,KAAbmrB,EAAE6H,OACJhzB,GAAQ,GACc,IAAbmrB,EAAE6H,QAAkCs/B,IAG7CtyD,GAAQ,IAGLA,EAGT,IAAMuyD,EAAIvwD,OAAOC,aAKXuwD,EAAwD,CAM5DC,QAAS,SAACtnC,GACR,IAAMjT,EAAS,CAACm6C,EAAUlnC,GAAG,GAAS,GAAIA,EAAEmI,IAAM,GAAInI,EAAE5K,IAAM,IAK9D,OAAIrI,EAAO,GAAK,KAAOA,EAAO,GAAK,KAAOA,EAAO,GAAK,IAC7C,GAEF,MAASq6C,EAAEr6C,EAAO,IAAMq6C,EAAEr6C,EAAO,IAAMq6C,EAAEr6C,EAAO,KAOzDw6C,IAAK,SAACvnC,GACJ,IAAM0T,EAAsB,IAAb1T,EAAE6H,QAA8C,IAAb7H,EAAEmE,OAAoC,IAAM,IAC9F,MAAO,MAAS+iC,EAAUlnC,GAAG,GAAK,IAAIA,EAAEmI,IAAG,IAAInI,EAAE5K,IAAMse,IAoB3D,aAQE,WACmC1yB,EACF8e,GAFjC,WACmC,KAAA9e,iBACF,KAAA8e,eATzB,KAAA0nC,WAAmD,GACnD,KAAAC,WAAkD,GAClD,KAAAC,gBAA0B,GAC1B,KAAAC,gBAA0B,GAC1B,KAAAC,kBAAoB,IAAI,EAAAz1D,aACxB,KAAA01D,WAAqC,KAO3Cr4D,OAAOob,KAAK+7C,GAAmBr0D,QAAQ,SAAAjD,GAAQ,SAAKy4D,YAAYz4D,EAAMs3D,EAAkBt3D,MACxFG,OAAOob,KAAKy8C,GAAmB/0D,QAAQ,SAAAjD,GAAQ,SAAK04D,YAAY14D,EAAMg4D,EAAkBh4D,MAExFmC,KAAK0c,QA6HT,OA1HS,YAAA45C,YAAP,SAAmBz4D,EAAc24D,GAC/Bx2D,KAAKg2D,WAAWn4D,GAAQ24D,GAGnB,YAAAD,YAAP,SAAmB14D,EAAc44D,GAC/Bz2D,KAAKi2D,WAAWp4D,GAAQ44D,GAG1B,sBAAW,6BAAc,C,IAAzB,WACE,OAAOz2D,KAAKk2D,iB,IAGd,SAA0Br4D,GACxB,IAAKmC,KAAKg2D,WAAWn4D,GACnB,MAAM,IAAI2Z,MAAM,qBAAqB3Z,EAAI,KAE3CmC,KAAKk2D,gBAAkBr4D,EACvBmC,KAAKo2D,kBAAkB71D,KAAKP,KAAKg2D,WAAWn4D,GAAM85B,S,gCAGpD,sBAAW,6BAAc,C,IAAzB,WACE,OAAO33B,KAAKm2D,iB,IAGd,SAA0Bt4D,GACxB,IAAKmC,KAAKi2D,WAAWp4D,GACnB,MAAM,IAAI2Z,MAAM,qBAAqB3Z,EAAI,KAE3CmC,KAAKm2D,gBAAkBt4D,G,gCAGlB,YAAA6e,MAAP,WACE1c,KAAK+3B,eAAiB,OACtB/3B,KAAKuoC,eAAiB,UACtBvoC,KAAKq2D,WAAa,MAMpB,sBAAW,+BAAgB,C,IAA3B,WACE,OAAOr2D,KAAKo2D,kBAAkB7wC,O,gCAazB,YAAAmR,kBAAP,SAAyBlI,GAEvB,GAAIA,EAAEmI,IAAM,GAAKnI,EAAEmI,KAAO32B,KAAKwP,eAAekG,MACvC8Y,EAAE5K,IAAM,GAAK4K,EAAE5K,KAAO5jB,KAAKwP,eAAe4C,KAC/C,OAAO,EAIT,GAAiB,IAAboc,EAAEmE,QAAiD,KAAbnE,EAAE6H,OAC1C,OAAO,EAET,GAAiB,IAAb7H,EAAEmE,QAAgD,KAAbnE,EAAE6H,OACzC,OAAO,EAET,GAAiB,IAAb7H,EAAEmE,SAAkD,IAAbnE,EAAE6H,QAAgD,IAAb7H,EAAE6H,QAChF,OAAO,EAQT,GAJA7H,EAAEmI,MACFnI,EAAE5K,MAGe,KAAb4K,EAAE6H,QAAmCr2B,KAAKq2D,YAAcr2D,KAAK02D,eAAe12D,KAAKq2D,WAAY7nC,GAC/F,OAAO,EAIT,IAAKxuB,KAAKg2D,WAAWh2D,KAAKk2D,iBAAiBb,SAAS7mC,GAClD,OAAO,EAIT,IAAMmoC,EAAS32D,KAAKi2D,WAAWj2D,KAAKm2D,iBAAiB3nC,GAYrD,OAXImoC,IAE2B,YAAzB32D,KAAKm2D,gBACPn2D,KAAKsuB,aAAa+kC,mBAAmBsD,GAErC32D,KAAKsuB,aAAayD,iBAAiB4kC,GAAQ,IAI/C32D,KAAKq2D,WAAa7nC,GAEX,GAGF,YAAAsJ,cAAP,SAAqBH,GACnB,MAAO,CACLi/B,QAAkB,EAATj/B,GACTk/B,MAAgB,EAATl/B,GACP69B,QAAkB,EAAT79B,GACTm/B,QAAkB,EAATn/B,GACTo/B,SAAmB,GAATp/B,KAIN,YAAA++B,eAAR,SAAuBM,EAAqBC,GAC1C,OAAID,EAAGrgC,MAAQsgC,EAAGtgC,MACdqgC,EAAGpzC,MAAQqzC,EAAGrzC,MACdozC,EAAGrkC,SAAWskC,EAAGtkC,SACjBqkC,EAAG3gC,SAAW4gC,EAAG5gC,SACjB2gC,EAAGpgC,OAASqgC,EAAGrgC,OACfogC,EAAGlgC,MAAQmgC,EAAGngC,KACdkgC,EAAGhgC,QAAUigC,EAAGjgC,YA1IXtI,EAAgB,GASxB,MAAApvB,gBACA,MAAAG,eAVQivB,GAAb,GAAa,EAAAA,oB,8ECnJb,IAiBA,aAME,WAAoBwoC,GAAA,KAAAA,UALZ,KAAAnoC,aAAwC,GACxC,KAAAooC,WAA2C,GAC3C,KAAAC,aAAe,EACf,KAAAC,cAAgB,EAwE1B,OApES,YAAA96B,UAAP,SAAiB/7B,GAGf,GAAIR,KAAK+uB,aAAa1uB,OAAQ,CAC5B,IAAK,IAAInD,EAAI8C,KAAKq3D,cAAen6D,EAAI8C,KAAK+uB,aAAa1uB,SAAUnD,EAAG,CAClE,IAAM,EAAO8C,KAAK+uB,aAAa7xB,GACzBo6D,EAAKt3D,KAAKm3D,WAAWj6D,GAC3B8C,KAAKk3D,QAAQ,GACTI,GAAIA,IAGVt3D,KAAK+uB,aAAe,GACpB/uB,KAAKm3D,WAAa,GAClBn3D,KAAKo3D,aAAe,EAEpBp3D,KAAKq3D,cAAgB,WAGvBr3D,KAAKk3D,QAAQ12D,IAGR,YAAAuqB,MAAP,SAAavqB,EAA2BwqB,GAAxC,WACE,GAAIhrB,KAAKo3D,aA/Ca,IAgDpB,MAAM,IAAI5/C,MAAM,+DAIbxX,KAAK+uB,aAAa1uB,SACrBL,KAAKq3D,cAAgB,EACrB77B,WAAW,WAAM,SAAK+7B,iBAGxBv3D,KAAKo3D,cAAgB52D,EAAKH,OAC1BL,KAAK+uB,aAAa5uB,KAAKK,GACvBR,KAAKm3D,WAAWh3D,KAAK6qB,IAGb,YAAAusC,YAAV,WAEE,IAFF,WACQC,EAAYvhB,KAAKC,MAChBl2C,KAAK+uB,aAAa1uB,OAASL,KAAKq3D,eAAe,CACpD,IAAM72D,EAAOR,KAAK+uB,aAAa/uB,KAAKq3D,eAC9BC,EAAKt3D,KAAKm3D,WAAWn3D,KAAKq3D,eAOhC,GANAr3D,KAAKq3D,gBAELr3D,KAAKk3D,QAAQ12D,GACbR,KAAKo3D,cAAgB52D,EAAKH,OACtBi3D,GAAIA,IAEJrhB,KAAKC,MAAQshB,GAjEE,GAkEjB,MAGAx3D,KAAK+uB,aAAa1uB,OAASL,KAAKq3D,eAG9Br3D,KAAKq3D,cAjEuB,KAkE9Br3D,KAAK+uB,aAAe/uB,KAAK+uB,aAAallB,MAAM7J,KAAKq3D,eACjDr3D,KAAKm3D,WAAan3D,KAAKm3D,WAAWttD,MAAM7J,KAAKq3D,eAC7Cr3D,KAAKq3D,cAAgB,GAEvB77B,WAAW,WAAM,SAAK+7B,eAAe,KAErCv3D,KAAK+uB,aAAe,GACpB/uB,KAAKm3D,WAAa,GAClBn3D,KAAKo3D,aAAe,EACpBp3D,KAAKq3D,cAAgB,IAG3B,EA5EA,GAAa,EAAAroC,e,8EC1Bb,iBAGE,WACUwN,GAAA,KAAAA,YAOZ,OAHE,sBAAW,wBAAS,C,IAApB,WACE,OAAOlsB,SAASmnD,gBAAkBz3D,KAAKw8B,WAAalsB,SAASonD,Y,gCAEjE,EAXA,GAAa,EAAAtjC,sB,8ECMb,iBAGE,aAFU,KAAAujC,QAA0B,GAyCtC,OApCS,YAAAv3D,QAAP,WACE,IAAK,IAAIlD,EAAI8C,KAAK23D,QAAQt3D,OAAS,EAAGnD,GAAK,EAAGA,IAC5C8C,KAAK23D,QAAQz6D,GAAGu3D,SAASr0D,WAItB,YAAAmrB,UAAP,SAAiBqsC,EAAoBnD,GAArC,WACQoD,EAA4B,CAChCpD,SAAQ,EACRr0D,QAASq0D,EAASr0D,QAClB2yD,YAAY,GAEd/yD,KAAK23D,QAAQx3D,KAAK03D,GAClBpD,EAASr0D,QAAU,WAAM,SAAK03D,qBAAqBD,IACnDpD,EAASsD,SAAcH,IAGjB,YAAAE,qBAAR,SAA6BD,GAC3B,IAAIA,EAAY9E,WAAhB,CAKA,IADA,IAAI9xD,GAAS,EACJ/D,EAAI,EAAGA,EAAI8C,KAAK23D,QAAQt3D,OAAQnD,IACvC,GAAI8C,KAAK23D,QAAQz6D,KAAO26D,EAAa,CACnC52D,EAAQ/D,EACR,MAGJ,IAAe,IAAX+D,EACF,MAAM,IAAIuW,MAAM,uDAElBqgD,EAAY9E,YAAa,EACzB8E,EAAYz3D,QAAQ+pC,MAAM0tB,EAAYpD,UACtCz0D,KAAK23D,QAAQr3D,OAAOW,EAAO,KAE/B,EA1CA,GAAa,EAAAknB","file":"xterm.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse {\n\t\tvar a = factory();\n\t\tfor(var i in a) (typeof exports === 'object' ? exports : root)[i] = a[i];\n\t}\n})(window, function() {\nreturn "," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = 33);\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IEvent } from 'common/EventEmitter';\nimport { IBuffer, IBufferSet } from 'common/buffer/Types';\nimport { IDecPrivateModes, ICoreMouseEvent, CoreMouseEncoding, ICoreMouseProtocol, CoreMouseEventType } from 'common/Types';\nimport { createDecorator } from 'common/services/ServiceRegistry';\n\nexport const IBufferService = createDecorator('BufferService');\nexport interface IBufferService {\n serviceBrand: any;\n\n readonly cols: number;\n readonly rows: number;\n readonly buffer: IBuffer;\n readonly buffers: IBufferSet;\n\n // TODO: Move resize event here\n\n resize(cols: number, rows: number): void;\n reset(): void;\n}\n\nexport const ICoreMouseService = createDecorator('CoreMouseService');\nexport interface ICoreMouseService {\n activeProtocol: string;\n activeEncoding: string;\n addProtocol(name: string, protocol: ICoreMouseProtocol): void;\n addEncoding(name: string, encoding: CoreMouseEncoding): void;\n reset(): void;\n\n /**\n * Triggers a mouse event to be sent.\n *\n * Returns true if the event passed all protocol restrictions and a report\n * was sent, otherwise false. The return value may be used to decide whether\n * the default event action in the bowser component should be omitted.\n *\n * Note: The method will change values of the given event object\n * to fullfill protocol and encoding restrictions.\n */\n triggerMouseEvent(event: ICoreMouseEvent): boolean;\n\n /**\n * Event to announce changes in mouse tracking.\n */\n onProtocolChange: IEvent;\n\n /**\n * Human readable version of mouse events.\n */\n explainEvents(events: CoreMouseEventType): {[event: string]: boolean};\n}\n\nexport const ICoreService = createDecorator('CoreService');\nexport interface ICoreService {\n serviceBrand: any;\n\n /**\n * Initially the cursor will not be visible until the first time the terminal\n * is focused.\n */\n isCursorInitialized: boolean;\n isCursorHidden: boolean;\n readonly decPrivateModes: IDecPrivateModes;\n\n readonly onData: IEvent;\n readonly onUserInput: IEvent;\n readonly onBinary: IEvent;\n\n reset(): void;\n\n /**\n * Triggers the onData event in the public API.\n * @param data The data that is being emitted.\n * @param wasFromUser Whether the data originated from the user (as opposed to\n * resulting from parsing incoming data). When true this will also:\n * - Scroll to the bottom of the buffer.s\n * - Fire the `onUserInput` event (so selection can be cleared).\n */\n triggerDataEvent(data: string, wasUserInput?: boolean): void;\n\n /**\n * Triggers the onBinary event in the public API.\n * @param data The data that is being emitted.\n */\n triggerBinaryEvent(data: string): void;\n}\n\nexport const IDirtyRowService = createDecorator('DirtyRowService');\nexport interface IDirtyRowService {\n serviceBrand: any;\n\n readonly start: number;\n readonly end: number;\n\n clearRange(): void;\n markDirty(y: number): void;\n markRangeDirty(y1: number, y2: number): void;\n markAllDirty(): void;\n}\n\nexport interface IServiceIdentifier {\n (...args: any[]): void;\n type: T;\n}\n\nexport interface IConstructorSignature0 {\n new(...services: { serviceBrand: any; }[]): T;\n}\n\nexport interface IConstructorSignature1 {\n new(first: A1, ...services: { serviceBrand: any; }[]): T;\n}\n\nexport interface IConstructorSignature2 {\n new(first: A1, second: A2, ...services: { serviceBrand: any; }[]): T;\n}\n\nexport interface IConstructorSignature3 {\n new(first: A1, second: A2, third: A3, ...services: { serviceBrand: any; }[]): T;\n}\n\nexport interface IConstructorSignature4 {\n new(first: A1, second: A2, third: A3, fourth: A4, ...services: { serviceBrand: any; }[]): T;\n}\n\nexport interface IConstructorSignature5 {\n new(first: A1, second: A2, third: A3, fourth: A4, fifth: A5, ...services: { serviceBrand: any; }[]): T;\n}\n\nexport interface IConstructorSignature6 {\n new(first: A1, second: A2, third: A3, fourth: A4, fifth: A5, sixth: A6, ...services: { serviceBrand: any; }[]): T;\n}\n\nexport interface IConstructorSignature7 {\n new(first: A1, second: A2, third: A3, fourth: A4, fifth: A5, sixth: A6, seventh: A7, ...services: { serviceBrand: any; }[]): T;\n}\n\nexport interface IConstructorSignature8 {\n new(first: A1, second: A2, third: A3, fourth: A4, fifth: A5, sixth: A6, seventh: A7, eigth: A8, ...services: { serviceBrand: any; }[]): T;\n}\n\nexport const IInstantiationService = createDecorator('InstantiationService');\nexport interface IInstantiationService {\n setService(id: IServiceIdentifier, instance: T): void;\n\n createInstance(ctor: IConstructorSignature0): T;\n createInstance(ctor: IConstructorSignature1, first: A1): T;\n createInstance(ctor: IConstructorSignature2, first: A1, second: A2): T;\n createInstance(ctor: IConstructorSignature3, first: A1, second: A2, third: A3): T;\n createInstance(ctor: IConstructorSignature4, first: A1, second: A2, third: A3, fourth: A4): T;\n createInstance(ctor: IConstructorSignature5, first: A1, second: A2, third: A3, fourth: A4, fifth: A5): T;\n createInstance(ctor: IConstructorSignature6, first: A1, second: A2, third: A3, fourth: A4, fifth: A5, sixth: A6): T;\n createInstance(ctor: IConstructorSignature7, first: A1, second: A2, third: A3, fourth: A4, fifth: A5, sixth: A6, seventh: A7): T;\n createInstance(ctor: IConstructorSignature8, first: A1, second: A2, third: A3, fourth: A4, fifth: A5, sixth: A6, seventh: A7, eigth: A8): T;\n}\n\nexport const ILogService = createDecorator('LogService');\nexport interface ILogService {\n serviceBrand: any;\n\n debug(message: any, ...optionalParams: any[]): void;\n info(message: any, ...optionalParams: any[]): void;\n warn(message: any, ...optionalParams: any[]): void;\n error(message: any, ...optionalParams: any[]): void;\n}\n\nexport const IOptionsService = createDecorator('OptionsService');\nexport interface IOptionsService {\n serviceBrand: any;\n\n readonly options: ITerminalOptions;\n\n readonly onOptionChange: IEvent;\n\n setOption(key: string, value: T): void;\n getOption(key: string): T | undefined;\n}\n\nexport type FontWeight = 'normal' | 'bold' | '100' | '200' | '300' | '400' | '500' | '600' | '700' | '800' | '900';\nexport type LogLevel = 'debug' | 'info' | 'warn' | 'error' | 'off';\nexport type RendererType = 'dom' | 'canvas';\n\nexport interface IPartialTerminalOptions {\n allowTransparency?: boolean;\n bellSound?: string;\n bellStyle?: 'none' /*| 'visual'*/ | 'sound' /*| 'both'*/;\n cols?: number;\n cursorBlink?: boolean;\n cursorStyle?: 'block' | 'underline' | 'bar';\n disableStdin?: boolean;\n drawBoldTextInBrightColors?: boolean;\n fastScrollModifier?: 'alt' | 'ctrl' | 'shift';\n fastScrollSensitivity?: number;\n fontSize?: number;\n fontFamily?: string;\n fontWeight?: FontWeight;\n fontWeightBold?: FontWeight;\n letterSpacing?: number;\n lineHeight?: number;\n logLevel?: LogLevel;\n macOptionIsMeta?: boolean;\n macOptionClickForcesSelection?: boolean;\n rendererType?: RendererType;\n rightClickSelectsWord?: boolean;\n rows?: number;\n screenReaderMode?: boolean;\n scrollback?: number;\n scrollSensitivity?: number;\n tabStopWidth?: number;\n theme?: ITheme;\n windowsMode?: boolean;\n wordSeparator?: string;\n}\n\nexport interface ITerminalOptions {\n allowTransparency: boolean;\n bellSound: string;\n bellStyle: 'none' /*| 'visual'*/ | 'sound' /*| 'both'*/;\n cols: number;\n cursorBlink: boolean;\n cursorStyle: 'block' | 'underline' | 'bar';\n disableStdin: boolean;\n drawBoldTextInBrightColors: boolean;\n fastScrollModifier: 'alt' | 'ctrl' | 'shift' | undefined;\n fastScrollSensitivity: number;\n fontSize: number;\n fontFamily: string;\n fontWeight: FontWeight;\n fontWeightBold: FontWeight;\n letterSpacing: number;\n lineHeight: number;\n logLevel: LogLevel;\n macOptionIsMeta: boolean;\n macOptionClickForcesSelection: boolean;\n minimumContrastRatio: number;\n rendererType: RendererType;\n rightClickSelectsWord: boolean;\n rows: number;\n screenReaderMode: boolean;\n scrollback: number;\n scrollSensitivity: number;\n tabStopWidth: number;\n theme: ITheme;\n windowsMode: boolean;\n wordSeparator: string;\n\n [key: string]: any;\n cancelEvents: boolean;\n convertEol: boolean;\n screenKeys: boolean;\n termName: string;\n useFlowControl: boolean;\n}\n\nexport interface ITheme {\n foreground?: string;\n background?: string;\n cursor?: string;\n cursorAccent?: string;\n selection?: string;\n black?: string;\n red?: string;\n green?: string;\n yellow?: string;\n blue?: string;\n magenta?: string;\n cyan?: string;\n white?: string;\n brightBlack?: string;\n brightRed?: string;\n brightGreen?: string;\n brightYellow?: string;\n brightBlue?: string;\n brightMagenta?: string;\n brightCyan?: string;\n brightWhite?: string;\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IDisposable } from 'common/Types';\n\ninterface IListener {\n (e: T): void;\n}\n\nexport interface IEvent {\n (listener: (e: T) => any): IDisposable;\n}\n\nexport interface IEventEmitter {\n event: IEvent;\n fire(data: T): void;\n dispose(): void;\n}\n\nexport class EventEmitter implements IEventEmitter {\n private _listeners: IListener[] = [];\n private _event?: IEvent;\n private _disposed: boolean = false;\n\n public get event(): IEvent {\n if (!this._event) {\n this._event = (listener: (e: T) => any) => {\n this._listeners.push(listener);\n const disposable = {\n dispose: () => {\n if (!this._disposed) {\n for (let i = 0; i < this._listeners.length; i++) {\n if (this._listeners[i] === listener) {\n this._listeners.splice(i, 1);\n return;\n }\n }\n }\n }\n };\n return disposable;\n };\n }\n return this._event;\n }\n\n public fire(data: T): void {\n const queue: IListener[] = [];\n for (let i = 0; i < this._listeners.length; i++) {\n queue.push(this._listeners[i]);\n }\n for (let i = 0; i < queue.length; i++) {\n queue[i].call(undefined, data);\n }\n }\n\n public dispose(): void {\n if (this._listeners) {\n this._listeners.length = 0;\n }\n this._disposed = true;\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IDisposable } from 'common/Types';\n\n/**\n * A base class that can be extended to provide convenience methods for managing the lifecycle of an\n * object and its components.\n */\nexport abstract class Disposable implements IDisposable {\n protected _disposables: IDisposable[] = [];\n protected _isDisposed: boolean = false;\n\n constructor() {\n }\n\n /**\n * Disposes the object, triggering the `dispose` method on all registered IDisposables.\n */\n public dispose(): void {\n this._isDisposed = true;\n this._disposables.forEach(d => d.dispose());\n this._disposables.length = 0;\n }\n\n /**\n * Registers a disposable object.\n * @param d The disposable to register.\n */\n public register(d: T): void {\n this._disposables.push(d);\n }\n\n /**\n * Unregisters a disposable object if it has been registered, if not do\n * nothing.\n * @param d The disposable to unregister.\n */\n public unregister(d: T): void {\n const index = this._disposables.indexOf(d);\n if (index !== -1) {\n this._disposables.splice(index, 1);\n }\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nexport const DEFAULT_COLOR = 256;\nexport const DEFAULT_ATTR = (0 << 18) | (DEFAULT_COLOR << 9) | (256 << 0);\n\nexport const CHAR_DATA_ATTR_INDEX = 0;\nexport const CHAR_DATA_CHAR_INDEX = 1;\nexport const CHAR_DATA_WIDTH_INDEX = 2;\nexport const CHAR_DATA_CODE_INDEX = 3;\n\n/**\n * Null cell - a real empty cell (containing nothing).\n * Note that code should always be 0 for a null cell as\n * several test condition of the buffer line rely on this.\n */\nexport const NULL_CELL_CHAR = '';\nexport const NULL_CELL_WIDTH = 1;\nexport const NULL_CELL_CODE = 0;\n\n/**\n * Whitespace cell.\n * This is meant as a replacement for empty cells when needed\n * during rendering lines to preserve correct aligment.\n */\nexport const WHITESPACE_CELL_CHAR = ' ';\nexport const WHITESPACE_CELL_WIDTH = 1;\nexport const WHITESPACE_CELL_CODE = 32;\n\n/**\n * Bitmasks for accessing data in `content`.\n */\nexport const enum Content {\n /**\n * bit 1..21 codepoint, max allowed in UTF32 is 0x10FFFF (21 bits taken)\n * read: `codepoint = content & Content.codepointMask;`\n * write: `content |= codepoint & Content.codepointMask;`\n * shortcut if precondition `codepoint <= 0x10FFFF` is met:\n * `content |= codepoint;`\n */\n CODEPOINT_MASK = 0x1FFFFF,\n\n /**\n * bit 22 flag indication whether a cell contains combined content\n * read: `isCombined = content & Content.isCombined;`\n * set: `content |= Content.isCombined;`\n * clear: `content &= ~Content.isCombined;`\n */\n IS_COMBINED_MASK = 0x200000, // 1 << 21\n\n /**\n * bit 1..22 mask to check whether a cell contains any string data\n * we need to check for codepoint and isCombined bits to see\n * whether a cell contains anything\n * read: `isEmpty = !(content & Content.hasContent)`\n */\n HAS_CONTENT_MASK = 0x3FFFFF,\n\n /**\n * bit 23..24 wcwidth value of cell, takes 2 bits (ranges from 0..2)\n * read: `width = (content & Content.widthMask) >> Content.widthShift;`\n * `hasWidth = content & Content.widthMask;`\n * as long as wcwidth is highest value in `content`:\n * `width = content >> Content.widthShift;`\n * write: `content |= (width << Content.widthShift) & Content.widthMask;`\n * shortcut if precondition `0 <= width <= 3` is met:\n * `content |= width << Content.widthShift;`\n */\n WIDTH_MASK = 0xC00000, // 3 << 22\n WIDTH_SHIFT = 22\n}\n\nexport const enum Attributes {\n /**\n * bit 1..8 blue in RGB, color in P256 and P16\n */\n BLUE_MASK = 0xFF,\n BLUE_SHIFT = 0,\n PCOLOR_MASK = 0xFF,\n PCOLOR_SHIFT = 0,\n\n /**\n * bit 9..16 green in RGB\n */\n GREEN_MASK = 0xFF00,\n GREEN_SHIFT = 8,\n\n /**\n * bit 17..24 red in RGB\n */\n RED_MASK = 0xFF0000,\n RED_SHIFT = 16,\n\n /**\n * bit 25..26 color mode: DEFAULT (0) | P16 (1) | P256 (2) | RGB (3)\n */\n CM_MASK = 0x3000000,\n CM_DEFAULT = 0,\n CM_P16 = 0x1000000,\n CM_P256 = 0x2000000,\n CM_RGB = 0x3000000,\n\n /**\n * bit 1..24 RGB room\n */\n RGB_MASK = 0xFFFFFF\n}\n\nexport const enum FgFlags {\n /**\n * bit 27..31 (32th bit unused)\n */\n INVERSE = 0x4000000,\n BOLD = 0x8000000,\n UNDERLINE = 0x10000000,\n BLINK = 0x20000000,\n INVISIBLE = 0x40000000\n}\n\nexport const enum BgFlags {\n /**\n * bit 27..32 (upper 4 unused)\n */\n ITALIC = 0x4000000,\n DIM = 0x8000000\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IEvent } from 'common/EventEmitter';\nimport { IRenderDimensions, IRenderer, CharacterJoinerHandler } from 'browser/renderer/Types';\nimport { IColorSet } from 'browser/Types';\nimport { ISelectionRedrawRequestEvent } from 'browser/selection/Types';\nimport { createDecorator } from 'common/services/ServiceRegistry';\nimport { IDisposable } from 'common/Types';\n\nexport const ICharSizeService = createDecorator('CharSizeService');\nexport interface ICharSizeService {\n serviceBrand: any;\n\n readonly width: number;\n readonly height: number;\n readonly hasValidSize: boolean;\n\n readonly onCharSizeChange: IEvent;\n\n measure(): void;\n}\n\nexport const ICoreBrowserService = createDecorator('CoreBrowserService');\nexport interface ICoreBrowserService {\n serviceBrand: any;\n\n readonly isFocused: boolean;\n}\n\nexport const IMouseService = createDecorator('MouseService');\nexport interface IMouseService {\n serviceBrand: any;\n\n getCoords(event: {clientX: number, clientY: number}, element: HTMLElement, colCount: number, rowCount: number, isSelection?: boolean): [number, number] | undefined;\n getRawByteCoords(event: MouseEvent, element: HTMLElement, colCount: number, rowCount: number): { x: number, y: number } | undefined;\n}\n\nexport const IRenderService = createDecorator('RenderService');\nexport interface IRenderService extends IDisposable {\n serviceBrand: any;\n\n onDimensionsChange: IEvent;\n onRender: IEvent<{ start: number, end: number }>;\n onRefreshRequest: IEvent<{ start: number, end: number }>;\n\n dimensions: IRenderDimensions;\n\n refreshRows(start: number, end: number): void;\n resize(cols: number, rows: number): void;\n changeOptions(): void;\n setRenderer(renderer: IRenderer): void;\n setColors(colors: IColorSet): void;\n onDevicePixelRatioChange(): void;\n onResize(cols: number, rows: number): void;\n // TODO: Is this useful when we have onResize?\n onCharSizeChanged(): void;\n onBlur(): void;\n onFocus(): void;\n onSelectionChanged(start: [number, number], end: [number, number], columnSelectMode: boolean): void;\n onCursorMove(): void;\n clear(): void;\n registerCharacterJoiner(handler: CharacterJoinerHandler): number;\n deregisterCharacterJoiner(joinerId: number): boolean;\n}\n\nexport const ISelectionService = createDecorator('SelectionService');\nexport interface ISelectionService {\n serviceBrand: any;\n\n readonly selectionText: string;\n readonly hasSelection: boolean;\n readonly selectionStart: [number, number] | undefined;\n readonly selectionEnd: [number, number] | undefined;\n\n readonly onLinuxMouseSelection: IEvent;\n readonly onRedrawRequest: IEvent;\n readonly onSelectionChange: IEvent;\n\n disable(): void;\n enable(): void;\n reset(): void;\n setSelection(row: number, col: number, length: number): void;\n selectAll(): void;\n selectLines(start: number, end: number): void;\n clearSelection(): void;\n isClickInSelection(event: MouseEvent): boolean;\n selectWordAtCursor(event: MouseEvent): void;\n shouldColumnSelect(event: KeyboardEvent | MouseEvent): boolean;\n shouldForceSelection(event: MouseEvent): boolean;\n refresh(isLinuxMouseSelection?: boolean): void;\n onMouseDown(event: MouseEvent): void;\n}\n\nexport const ISoundService = createDecorator('SoundService');\nexport interface ISoundService {\n serviceBrand: any;\n\n playBellSound(): void;\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { CharData, ICellData } from 'common/Types';\nimport { stringFromCodePoint } from 'common/input/TextDecoder';\nimport { CHAR_DATA_CHAR_INDEX, CHAR_DATA_WIDTH_INDEX, CHAR_DATA_ATTR_INDEX, Content } from 'common/buffer/Constants';\nimport { AttributeData } from 'common/buffer/AttributeData';\n\n/**\n * CellData - represents a single Cell in the terminal buffer.\n */\nexport class CellData extends AttributeData implements ICellData {\n /** Helper to create CellData from CharData. */\n public static fromCharData(value: CharData): CellData {\n const obj = new CellData();\n obj.setFromCharData(value);\n return obj;\n }\n /** Primitives from terminal buffer. */\n public content: number = 0;\n public fg: number = 0;\n public bg: number = 0;\n public combinedData: string = '';\n /** Whether cell contains a combined string. */\n public isCombined(): number {\n return this.content & Content.IS_COMBINED_MASK;\n }\n /** Width of the cell. */\n public getWidth(): number {\n return this.content >> Content.WIDTH_SHIFT;\n }\n /** JS string of the content. */\n public getChars(): string {\n if (this.content & Content.IS_COMBINED_MASK) {\n return this.combinedData;\n }\n if (this.content & Content.CODEPOINT_MASK) {\n return stringFromCodePoint(this.content & Content.CODEPOINT_MASK);\n }\n return '';\n }\n /**\n * Codepoint of cell\n * Note this returns the UTF32 codepoint of single chars,\n * if content is a combined string it returns the codepoint\n * of the last char in string to be in line with code in CharData.\n * */\n public getCode(): number {\n return (this.isCombined())\n ? this.combinedData.charCodeAt(this.combinedData.length - 1)\n : this.content & Content.CODEPOINT_MASK;\n }\n /** Set data from CharData */\n public setFromCharData(value: CharData): void {\n this.fg = value[CHAR_DATA_ATTR_INDEX];\n this.bg = 0;\n let combined = false;\n // surrogates and combined strings need special treatment\n if (value[CHAR_DATA_CHAR_INDEX].length > 2) {\n combined = true;\n }\n else if (value[CHAR_DATA_CHAR_INDEX].length === 2) {\n const code = value[CHAR_DATA_CHAR_INDEX].charCodeAt(0);\n // if the 2-char string is a surrogate create single codepoint\n // everything else is combined\n if (0xD800 <= code && code <= 0xDBFF) {\n const second = value[CHAR_DATA_CHAR_INDEX].charCodeAt(1);\n if (0xDC00 <= second && second <= 0xDFFF) {\n this.content = ((code - 0xD800) * 0x400 + second - 0xDC00 + 0x10000) | (value[CHAR_DATA_WIDTH_INDEX] << Content.WIDTH_SHIFT);\n }\n else {\n combined = true;\n }\n }\n else {\n combined = true;\n }\n }\n else {\n this.content = value[CHAR_DATA_CHAR_INDEX].charCodeAt(0) | (value[CHAR_DATA_WIDTH_INDEX] << Content.WIDTH_SHIFT);\n }\n if (combined) {\n this.combinedData = value[CHAR_DATA_CHAR_INDEX];\n this.content = Content.IS_COMBINED_MASK | (value[CHAR_DATA_WIDTH_INDEX] << Content.WIDTH_SHIFT);\n }\n }\n /** Get data as CharData. */\n public getAsCharData(): CharData {\n return [this.fg, this.getChars(), this.getWidth(), this.getCode()];\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IAttributeData, IColorRGB } from 'common/Types';\nimport { Attributes, FgFlags, BgFlags } from 'common/buffer/Constants';\n\nexport class AttributeData implements IAttributeData {\n static toColorRGB(value: number): IColorRGB {\n return [\n value >>> Attributes.RED_SHIFT & 255,\n value >>> Attributes.GREEN_SHIFT & 255,\n value & 255\n ];\n }\n static fromColorRGB(value: IColorRGB): number {\n return (value[0] & 255) << Attributes.RED_SHIFT | (value[1] & 255) << Attributes.GREEN_SHIFT | value[2] & 255;\n }\n\n public clone(): IAttributeData {\n const newObj = new AttributeData();\n newObj.fg = this.fg;\n newObj.bg = this.bg;\n return newObj;\n }\n\n // data\n public fg: number = 0;\n public bg: number = 0;\n\n // flags\n public isInverse(): number { return this.fg & FgFlags.INVERSE; }\n public isBold(): number { return this.fg & FgFlags.BOLD; }\n public isUnderline(): number { return this.fg & FgFlags.UNDERLINE; }\n public isBlink(): number { return this.fg & FgFlags.BLINK; }\n public isInvisible(): number { return this.fg & FgFlags.INVISIBLE; }\n public isItalic(): number { return this.bg & BgFlags.ITALIC; }\n public isDim(): number { return this.bg & BgFlags.DIM; }\n\n // color modes\n public getFgColorMode(): number { return this.fg & Attributes.CM_MASK; }\n public getBgColorMode(): number { return this.bg & Attributes.CM_MASK; }\n public isFgRGB(): boolean { return (this.fg & Attributes.CM_MASK) === Attributes.CM_RGB; }\n public isBgRGB(): boolean { return (this.bg & Attributes.CM_MASK) === Attributes.CM_RGB; }\n public isFgPalette(): boolean { return (this.fg & Attributes.CM_MASK) === Attributes.CM_P16 || (this.fg & Attributes.CM_MASK) === Attributes.CM_P256; }\n public isBgPalette(): boolean { return (this.bg & Attributes.CM_MASK) === Attributes.CM_P16 || (this.bg & Attributes.CM_MASK) === Attributes.CM_P256; }\n public isFgDefault(): boolean { return (this.fg & Attributes.CM_MASK) === 0; }\n public isBgDefault(): boolean { return (this.bg & Attributes.CM_MASK) === 0; }\n\n // colors\n public getFgColor(): number {\n switch (this.fg & Attributes.CM_MASK) {\n case Attributes.CM_P16:\n case Attributes.CM_P256: return this.fg & Attributes.PCOLOR_MASK;\n case Attributes.CM_RGB: return this.fg & Attributes.RGB_MASK;\n default: return -1; // CM_DEFAULT defaults to -1\n }\n }\n public getBgColor(): number {\n switch (this.bg & Attributes.CM_MASK) {\n case Attributes.CM_P16:\n case Attributes.CM_P256: return this.bg & Attributes.PCOLOR_MASK;\n case Attributes.CM_RGB: return this.bg & Attributes.RGB_MASK;\n default: return -1; // CM_DEFAULT defaults to -1\n }\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IDisposable } from 'common/Types';\n\n/**\n * Adds a disposable listener to a node in the DOM, returning the disposable.\n * @param type The event type.\n * @param handler The handler for the listener.\n */\nexport function addDisposableDomListener(\n node: Element | Window | Document,\n type: string,\n handler: (e: any) => void,\n useCapture?: boolean\n): IDisposable {\n node.addEventListener(type, handler, useCapture);\n return {\n dispose: () => {\n if (!handler) {\n // Already disposed\n return;\n }\n node.removeEventListener(type, handler, useCapture);\n }\n };\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\n/**\n * Polyfill - Convert UTF32 codepoint into JS string.\n * Note: The built-in String.fromCodePoint happens to be much slower\n * due to additional sanity checks. We can avoid them since\n * we always operate on legal UTF32 (granted by the input decoders)\n * and use this faster version instead.\n */\nexport function stringFromCodePoint(codePoint: number): string {\n if (codePoint > 0xFFFF) {\n codePoint -= 0x10000;\n return String.fromCharCode((codePoint >> 10) + 0xD800) + String.fromCharCode((codePoint % 0x400) + 0xDC00);\n }\n return String.fromCharCode(codePoint);\n}\n\n/**\n * Convert UTF32 char codes into JS string.\n * Basically the same as `stringFromCodePoint` but for multiple codepoints\n * in a loop (which is a lot faster).\n */\nexport function utf32ToString(data: Uint32Array, start: number = 0, end: number = data.length): string {\n let result = '';\n for (let i = start; i < end; ++i) {\n let codepoint = data[i];\n if (codepoint > 0xFFFF) {\n // JS strings are encoded as UTF16, thus a non BMP codepoint gets converted into a surrogate pair\n // conversion rules:\n // - subtract 0x10000 from code point, leaving a 20 bit number\n // - add high 10 bits to 0xD800 --> first surrogate\n // - add low 10 bits to 0xDC00 --> second surrogate\n codepoint -= 0x10000;\n result += String.fromCharCode((codepoint >> 10) + 0xD800) + String.fromCharCode((codepoint % 0x400) + 0xDC00);\n } else {\n result += String.fromCharCode(codepoint);\n }\n }\n return result;\n}\n\n/**\n * StringToUtf32 - decodes UTF16 sequences into UTF32 codepoints.\n * To keep the decoder in line with JS strings it handles single surrogates as UCS2.\n */\nexport class StringToUtf32 {\n private _interim: number = 0;\n\n /**\n * Clears interim and resets decoder to clean state.\n */\n public clear(): void {\n this._interim = 0;\n }\n\n /**\n * Decode JS string to UTF32 codepoints.\n * The methods assumes stream input and will store partly transmitted\n * surrogate pairs and decode them with the next data chunk.\n * Note: The method does no bound checks for target, therefore make sure\n * the provided input data does not exceed the size of `target`.\n * Returns the number of written codepoints in `target`.\n */\n decode(input: string, target: Uint32Array): number {\n const length = input.length;\n\n if (!length) {\n return 0;\n }\n\n let size = 0;\n let startPos = 0;\n\n // handle leftover surrogate high\n if (this._interim) {\n const second = input.charCodeAt(startPos++);\n if (0xDC00 <= second && second <= 0xDFFF) {\n target[size++] = (this._interim - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;\n } else {\n // illegal codepoint (USC2 handling)\n target[size++] = this._interim;\n target[size++] = second;\n }\n this._interim = 0;\n }\n\n for (let i = startPos; i < length; ++i) {\n const code = input.charCodeAt(i);\n // surrogate pair first\n if (0xD800 <= code && code <= 0xDBFF) {\n if (++i >= length) {\n this._interim = code;\n return size;\n }\n const second = input.charCodeAt(i);\n if (0xDC00 <= second && second <= 0xDFFF) {\n target[size++] = (code - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;\n } else {\n // illegal codepoint (USC2 handling)\n target[size++] = code;\n target[size++] = second;\n }\n continue;\n }\n target[size++] = code;\n }\n return size;\n }\n}\n\n/**\n * Utf8Decoder - decodes UTF8 byte sequences into UTF32 codepoints.\n */\nexport class Utf8ToUtf32 {\n public interim: Uint8Array = new Uint8Array(3);\n\n /**\n * Clears interim bytes and resets decoder to clean state.\n */\n public clear(): void {\n this.interim.fill(0);\n }\n\n /**\n * Decodes UTF8 byte sequences in `input` to UTF32 codepoints in `target`.\n * The methods assumes stream input and will store partly transmitted bytes\n * and decode them with the next data chunk.\n * Note: The method does no bound checks for target, therefore make sure\n * the provided data chunk does not exceed the size of `target`.\n * Returns the number of written codepoints in `target`.\n */\n decode(input: Uint8Array, target: Uint32Array): number {\n const length = input.length;\n\n if (!length) {\n return 0;\n }\n\n let size = 0;\n let byte1: number;\n let byte2: number;\n let byte3: number;\n let byte4: number;\n let codepoint = 0;\n let startPos = 0;\n\n // handle leftover bytes\n if (this.interim[0]) {\n let discardInterim = false;\n let cp = this.interim[0];\n cp &= ((((cp & 0xE0) === 0xC0)) ? 0x1F : (((cp & 0xF0) === 0xE0)) ? 0x0F : 0x07);\n let pos = 0;\n let tmp: number;\n while ((tmp = this.interim[++pos] & 0x3F) && pos < 4) {\n cp <<= 6;\n cp |= tmp;\n }\n // missing bytes - read ahead from input\n const type = (((this.interim[0] & 0xE0) === 0xC0)) ? 2 : (((this.interim[0] & 0xF0) === 0xE0)) ? 3 : 4;\n const missing = type - pos;\n while (startPos < missing) {\n if (startPos >= length) {\n return 0;\n }\n tmp = input[startPos++];\n if ((tmp & 0xC0) !== 0x80) {\n // wrong continuation, discard interim bytes completely\n startPos--;\n discardInterim = true;\n break;\n } else {\n // need to save so we can continue short inputs in next call\n this.interim[pos++] = tmp;\n cp <<= 6;\n cp |= tmp & 0x3F;\n }\n }\n if (!discardInterim) {\n // final test is type dependent\n if (type === 2) {\n if (cp < 0x80) {\n // wrong starter byte\n startPos--;\n } else {\n target[size++] = cp;\n }\n } else if (type === 3) {\n if (cp < 0x0800 || (cp >= 0xD800 && cp <= 0xDFFF)) {\n // illegal codepoint\n } else {\n target[size++] = cp;\n }\n } else {\n if (cp < 0x010000 || cp > 0x10FFFF) {\n // illegal codepoint\n } else {\n target[size++] = cp;\n }\n }\n }\n this.interim.fill(0);\n }\n\n // loop through input\n const fourStop = length - 4;\n let i = startPos;\n while (i < length) {\n /**\n * ASCII shortcut with loop unrolled to 4 consecutive ASCII chars.\n * This is a compromise between speed gain for ASCII\n * and penalty for non ASCII:\n * For best ASCII performance the char should be stored directly into target,\n * but even a single attempt to write to target and compare afterwards\n * penalizes non ASCII really bad (-50%), thus we load the char into byteX first,\n * which reduces ASCII performance by ~15%.\n * This trial for ASCII reduces non ASCII performance by ~10% which seems acceptible\n * compared to the gains.\n * Note that this optimization only takes place for 4 consecutive ASCII chars,\n * for any shorter it bails out. Worst case - all 4 bytes being read but\n * thrown away due to the last being a non ASCII char (-10% performance).\n */\n while (i < fourStop\n && !((byte1 = input[i]) & 0x80)\n && !((byte2 = input[i + 1]) & 0x80)\n && !((byte3 = input[i + 2]) & 0x80)\n && !((byte4 = input[i + 3]) & 0x80))\n {\n target[size++] = byte1;\n target[size++] = byte2;\n target[size++] = byte3;\n target[size++] = byte4;\n i += 4;\n }\n\n // reread byte1\n byte1 = input[i++];\n\n // 1 byte\n if (byte1 < 0x80) {\n target[size++] = byte1;\n\n // 2 bytes\n } else if ((byte1 & 0xE0) === 0xC0) {\n if (i >= length) {\n this.interim[0] = byte1;\n return size;\n }\n byte2 = input[i++];\n if ((byte2 & 0xC0) !== 0x80) {\n // wrong continuation\n i--;\n continue;\n }\n codepoint = (byte1 & 0x1F) << 6 | (byte2 & 0x3F);\n if (codepoint < 0x80) {\n // wrong starter byte\n i--;\n continue;\n }\n target[size++] = codepoint;\n\n // 3 bytes\n } else if ((byte1 & 0xF0) === 0xE0) {\n if (i >= length) {\n this.interim[0] = byte1;\n return size;\n }\n byte2 = input[i++];\n if ((byte2 & 0xC0) !== 0x80) {\n // wrong continuation\n i--;\n continue;\n }\n if (i >= length) {\n this.interim[0] = byte1;\n this.interim[1] = byte2;\n return size;\n }\n byte3 = input[i++];\n if ((byte3 & 0xC0) !== 0x80) {\n // wrong continuation\n i--;\n continue;\n }\n codepoint = (byte1 & 0x0F) << 12 | (byte2 & 0x3F) << 6 | (byte3 & 0x3F);\n if (codepoint < 0x0800 || (codepoint >= 0xD800 && codepoint <= 0xDFFF)) {\n // illegal codepoint, no i-- here\n continue;\n }\n target[size++] = codepoint;\n\n // 4 bytes\n } else if ((byte1 & 0xF8) === 0xF0) {\n if (i >= length) {\n this.interim[0] = byte1;\n return size;\n }\n byte2 = input[i++];\n if ((byte2 & 0xC0) !== 0x80) {\n // wrong continuation\n i--;\n continue;\n }\n if (i >= length) {\n this.interim[0] = byte1;\n this.interim[1] = byte2;\n return size;\n }\n byte3 = input[i++];\n if ((byte3 & 0xC0) !== 0x80) {\n // wrong continuation\n i--;\n continue;\n }\n if (i >= length) {\n this.interim[0] = byte1;\n this.interim[1] = byte2;\n this.interim[2] = byte3;\n return size;\n }\n byte4 = input[i++];\n if ((byte4 & 0xC0) !== 0x80) {\n // wrong continuation\n i--;\n continue;\n }\n codepoint = (byte1 & 0x07) << 18 | (byte2 & 0x3F) << 12 | (byte3 & 0x3F) << 6 | (byte4 & 0x3F);\n if (codepoint < 0x010000 || codepoint > 0x10FFFF) {\n // illegal codepoint, no i-- here\n continue;\n }\n target[size++] = codepoint;\n } else {\n // illegal byte, just skip\n }\n }\n return size;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nexport const INVERTED_DEFAULT_COLOR = 257;\nexport const DIM_OPACITY = 0.5;\n\nexport const CHAR_ATLAS_CELL_SPACING = 1;\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IColor } from 'browser/Types';\n\nexport function blend(bg: IColor, fg: IColor): IColor {\n const a = (fg.rgba & 0xFF) / 255;\n if (a === 1) {\n return {\n css: fg.css,\n rgba: fg.rgba\n };\n }\n const fgR = (fg.rgba >> 24) & 0xFF;\n const fgG = (fg.rgba >> 16) & 0xFF;\n const fgB = (fg.rgba >> 8) & 0xFF;\n const bgR = (bg.rgba >> 24) & 0xFF;\n const bgG = (bg.rgba >> 16) & 0xFF;\n const bgB = (bg.rgba >> 8) & 0xFF;\n const r = bgR + Math.round((fgR - bgR) * a);\n const g = bgG + Math.round((fgG - bgG) * a);\n const b = bgB + Math.round((fgB - bgB) * a);\n const css = toCss(r, g, b);\n const rgba = toRgba(r, g, b);\n return { css, rgba };\n}\n\nexport function fromCss(css: string): IColor {\n return {\n css,\n rgba: (parseInt(css.slice(1), 16) << 8 | 0xFF) >>> 0\n };\n}\n\nexport function toPaddedHex(c: number): string {\n const s = c.toString(16);\n return s.length < 2 ? '0' + s : s;\n}\n\nexport function toCss(r: number, g: number, b: number, a?: number): string {\n if (a !== undefined) {\n return `#${toPaddedHex(r)}${toPaddedHex(g)}${toPaddedHex(b)}${toPaddedHex(a)}`;\n }\n return `#${toPaddedHex(r)}${toPaddedHex(g)}${toPaddedHex(b)}`;\n}\n\nexport function toRgba(r: number, g: number, b: number, a: number = 0xFF): number {\n // >>> 0 forces an unsigned int\n return (r << 24 | g << 16 | b << 8 | a) >>> 0;\n}\n\nexport function fromRgba(value: number): [number, number, number, number] {\n return [(value >> 24) & 0xFF, (value >> 16) & 0xFF, (value >> 8) & 0xFF, value & 0xFF];\n}\n\nexport function opaque(color: IColor): IColor {\n const rgba = (color.rgba | 0xFF) >>> 0;\n const [r, g, b] = fromRgba(rgba);\n return {\n css: toCss(r, g, b),\n rgba\n };\n}\n\n/**\n * Gets the relative luminance of an RGB color, this is useful in determining the contrast ratio\n * between two colors.\n * @param rgb The color to use.\n * @see https://www.w3.org/TR/WCAG20/#relativeluminancedef\n */\nexport function rgbRelativeLuminance(rgb: number): number {\n return rgbRelativeLuminance2(\n (rgb >> 16) & 0xFF,\n (rgb >> 8 ) & 0xFF,\n (rgb ) & 0xFF);\n}\n\n/**\n * Gets the relative luminance of an RGB color, this is useful in determining the contrast ratio\n * between two colors.\n * @param r The red channel (0x00 to 0xFF).\n * @param g The green channel (0x00 to 0xFF).\n * @param b The blue channel (0x00 to 0xFF).\n * @see https://www.w3.org/TR/WCAG20/#relativeluminancedef\n */\nexport function rgbRelativeLuminance2(r: number, g: number, b: number): number {\n const rs = r / 255;\n const gs = g / 255;\n const bs = b / 255;\n const rr = rs <= 0.03928 ? rs / 12.92 : Math.pow((rs + 0.055) / 1.055, 2.4);\n const rg = gs <= 0.03928 ? gs / 12.92 : Math.pow((gs + 0.055) / 1.055, 2.4);\n const rb = bs <= 0.03928 ? bs / 12.92 : Math.pow((bs + 0.055) / 1.055, 2.4);\n return rr * 0.2126 + rg * 0.7152 + rb * 0.0722;\n}\n\n/**\n * Gets the contrast ratio between two relative luminance values.\n * @param l1 The first relative luminance.\n * @param l2 The first relative luminance.\n * @see https://www.w3.org/TR/WCAG20/#contrast-ratiodef\n */\nexport function contrastRatio(l1: number, l2: number): number {\n if (l1 < l2) {\n return (l2 + 0.05) / (l1 + 0.05);\n }\n return (l1 + 0.05) / (l2 + 0.05);\n}\n\nexport function rgbaToColor(r: number, g: number, b: number): IColor {\n return {\n css: toCss(r, g, b),\n rgba: toRgba(r, g, b)\n };\n}\n\nexport function ensureContrastRatioRgba(bgRgba: number, fgRgba: number, ratio: number): number | undefined {\n const bgL = rgbRelativeLuminance(bgRgba >> 8);\n const fgL = rgbRelativeLuminance(fgRgba >> 8);\n const cr = contrastRatio(bgL, fgL);\n if (cr < ratio) {\n if (fgL < bgL) {\n return reduceLuminance(bgRgba, fgRgba, ratio);\n }\n return increaseLuminance(bgRgba, fgRgba, ratio);\n }\n return undefined;\n}\n\nexport function ensureContrastRatio(bg: IColor, fg: IColor, ratio: number): IColor | undefined {\n const result = ensureContrastRatioRgba(bg.rgba, fg.rgba, ratio);\n if (!result) {\n return undefined;\n }\n return rgbaToColor(\n (result >> 24 & 0xFF),\n (result >> 16 & 0xFF),\n (result >> 8 & 0xFF)\n );\n}\n\nexport function reduceLuminance(bgRgba: number, fgRgba: number, ratio: number): number {\n // This is a naive but fast approach to reducing luminance as converting to\n // HSL and back is expensive\n const bgR = (bgRgba >> 24) & 0xFF;\n const bgG = (bgRgba >> 16) & 0xFF;\n const bgB = (bgRgba >> 8) & 0xFF;\n let fgR = (fgRgba >> 24) & 0xFF;\n let fgG = (fgRgba >> 16) & 0xFF;\n let fgB = (fgRgba >> 8) & 0xFF;\n let cr = contrastRatio(rgbRelativeLuminance2(fgR, fgB, fgG), rgbRelativeLuminance2(bgR, bgG, bgB));\n while (cr < ratio && (fgR > 0 || fgG > 0 || fgB > 0)) {\n // Reduce by 10% until the ratio is hit\n fgR -= Math.max(0, Math.ceil(fgR * 0.1));\n fgG -= Math.max(0, Math.ceil(fgG * 0.1));\n fgB -= Math.max(0, Math.ceil(fgB * 0.1));\n cr = contrastRatio(rgbRelativeLuminance2(fgR, fgB, fgG), rgbRelativeLuminance2(bgR, bgG, bgB));\n }\n return (fgR << 24 | fgG << 16 | fgB << 8 | 0xFF) >>> 0;\n}\n\nexport function increaseLuminance(bgRgba: number, fgRgba: number, ratio: number): number {\n // This is a naive but fast approach to increasing luminance as converting to\n // HSL and back is expensive\n const bgR = (bgRgba >> 24) & 0xFF;\n const bgG = (bgRgba >> 16) & 0xFF;\n const bgB = (bgRgba >> 8) & 0xFF;\n let fgR = (fgRgba >> 24) & 0xFF;\n let fgG = (fgRgba >> 16) & 0xFF;\n let fgB = (fgRgba >> 8) & 0xFF;\n let cr = contrastRatio(rgbRelativeLuminance2(fgR, fgB, fgG), rgbRelativeLuminance2(bgR, bgG, bgB));\n while (cr < ratio && (fgR < 0xFF || fgG < 0xFF || fgB < 0xFF)) {\n // Increase by 10% until the ratio is hit\n fgR = Math.min(0xFF, fgR + Math.ceil((255 - fgR) * 0.1));\n fgG = Math.min(0xFF, fgG + Math.ceil((255 - fgG) * 0.1));\n fgB = Math.min(0xFF, fgB + Math.ceil((255 - fgB) * 0.1));\n cr = contrastRatio(rgbRelativeLuminance2(fgR, fgB, fgG), rgbRelativeLuminance2(bgR, bgG, bgB));\n }\n return (fgR << 24 | fgG << 16 | fgB << 8 | 0xFF) >>> 0;\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\ninterface INavigator {\n userAgent: string;\n language: string;\n platform: string;\n}\n\n// We're declaring a navigator global here as we expect it in all runtimes (node and browser), but\n// we want this module to live in common.\ndeclare const navigator: INavigator;\n\nconst isNode = (typeof navigator === 'undefined') ? true : false;\nconst userAgent = (isNode) ? 'node' : navigator.userAgent;\nconst platform = (isNode) ? 'node' : navigator.platform;\n\nexport const isFirefox = !!~userAgent.indexOf('Firefox');\nexport const isSafari = /^((?!chrome|android).)*safari/i.test(userAgent);\n\n// Find the users platform. We use this to interpret the meta key\n// and ISO third level shifts.\n// http://stackoverflow.com/q/19877924/577598\nexport const isMac = contains(['Macintosh', 'MacIntel', 'MacPPC', 'Mac68K'], platform);\nexport const isIpad = platform === 'iPad';\nexport const isIphone = platform === 'iPhone';\nexport const isWindows = contains(['Windows', 'Win16', 'Win32', 'WinCE'], platform);\nexport const isLinux = platform.indexOf('Linux') >= 0;\n\n/**\n * Return if the given array contains the given element\n * @param arr The array to search for the given element.\n * @param el The element to look for into the array\n */\nfunction contains(arr: any[], el: any): boolean {\n return arr.indexOf(el) >= 0;\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\n/**\n * C0 control codes\n * See = https://en.wikipedia.org/wiki/C0_and_C1_control_codes\n */\nexport namespace C0 {\n /** Null (Caret = ^@, C = \\0) */\n export const NUL = '\\x00';\n /** Start of Heading (Caret = ^A) */\n export const SOH = '\\x01';\n /** Start of Text (Caret = ^B) */\n export const STX = '\\x02';\n /** End of Text (Caret = ^C) */\n export const ETX = '\\x03';\n /** End of Transmission (Caret = ^D) */\n export const EOT = '\\x04';\n /** Enquiry (Caret = ^E) */\n export const ENQ = '\\x05';\n /** Acknowledge (Caret = ^F) */\n export const ACK = '\\x06';\n /** Bell (Caret = ^G, C = \\a) */\n export const BEL = '\\x07';\n /** Backspace (Caret = ^H, C = \\b) */\n export const BS = '\\x08';\n /** Character Tabulation, Horizontal Tabulation (Caret = ^I, C = \\t) */\n export const HT = '\\x09';\n /** Line Feed (Caret = ^J, C = \\n) */\n export const LF = '\\x0a';\n /** Line Tabulation, Vertical Tabulation (Caret = ^K, C = \\v) */\n export const VT = '\\x0b';\n /** Form Feed (Caret = ^L, C = \\f) */\n export const FF = '\\x0c';\n /** Carriage Return (Caret = ^M, C = \\r) */\n export const CR = '\\x0d';\n /** Shift Out (Caret = ^N) */\n export const SO = '\\x0e';\n /** Shift In (Caret = ^O) */\n export const SI = '\\x0f';\n /** Data Link Escape (Caret = ^P) */\n export const DLE = '\\x10';\n /** Device Control One (XON) (Caret = ^Q) */\n export const DC1 = '\\x11';\n /** Device Control Two (Caret = ^R) */\n export const DC2 = '\\x12';\n /** Device Control Three (XOFF) (Caret = ^S) */\n export const DC3 = '\\x13';\n /** Device Control Four (Caret = ^T) */\n export const DC4 = '\\x14';\n /** Negative Acknowledge (Caret = ^U) */\n export const NAK = '\\x15';\n /** Synchronous Idle (Caret = ^V) */\n export const SYN = '\\x16';\n /** End of Transmission Block (Caret = ^W) */\n export const ETB = '\\x17';\n /** Cancel (Caret = ^X) */\n export const CAN = '\\x18';\n /** End of Medium (Caret = ^Y) */\n export const EM = '\\x19';\n /** Substitute (Caret = ^Z) */\n export const SUB = '\\x1a';\n /** Escape (Caret = ^[, C = \\e) */\n export const ESC = '\\x1b';\n /** File Separator (Caret = ^\\) */\n export const FS = '\\x1c';\n /** Group Separator (Caret = ^]) */\n export const GS = '\\x1d';\n /** Record Separator (Caret = ^^) */\n export const RS = '\\x1e';\n /** Unit Separator (Caret = ^_) */\n export const US = '\\x1f';\n /** Space */\n export const SP = '\\x20';\n /** Delete (Caret = ^?) */\n export const DEL = '\\x7f';\n}\n\n/**\n * C1 control codes\n * See = https://en.wikipedia.org/wiki/C0_and_C1_control_codes\n */\nexport namespace C1 {\n /** padding character */\n export const PAD = '\\x80';\n /** High Octet Preset */\n export const HOP = '\\x81';\n /** Break Permitted Here */\n export const BPH = '\\x82';\n /** No Break Here */\n export const NBH = '\\x83';\n /** Index */\n export const IND = '\\x84';\n /** Next Line */\n export const NEL = '\\x85';\n /** Start of Selected Area */\n export const SSA = '\\x86';\n /** End of Selected Area */\n export const ESA = '\\x87';\n /** Horizontal Tabulation Set */\n export const HTS = '\\x88';\n /** Horizontal Tabulation With Justification */\n export const HTJ = '\\x89';\n /** Vertical Tabulation Set */\n export const VTS = '\\x8a';\n /** Partial Line Down */\n export const PLD = '\\x8b';\n /** Partial Line Up */\n export const PLU = '\\x8c';\n /** Reverse Index */\n export const RI = '\\x8d';\n /** Single-Shift 2 */\n export const SS2 = '\\x8e';\n /** Single-Shift 3 */\n export const SS3 = '\\x8f';\n /** Device Control String */\n export const DCS = '\\x90';\n /** Private Use 1 */\n export const PU1 = '\\x91';\n /** Private Use 2 */\n export const PU2 = '\\x92';\n /** Set Transmit State */\n export const STS = '\\x93';\n /** Destructive backspace, intended to eliminate ambiguity about meaning of BS. */\n export const CCH = '\\x94';\n /** Message Waiting */\n export const MW = '\\x95';\n /** Start of Protected Area */\n export const SPA = '\\x96';\n /** End of Protected Area */\n export const EPA = '\\x97';\n /** Start of String */\n export const SOS = '\\x98';\n /** Single Graphic Character Introducer */\n export const SGCI = '\\x99';\n /** Single Character Introducer */\n export const SCI = '\\x9a';\n /** Control Sequence Introducer */\n export const CSI = '\\x9b';\n /** String Terminator */\n export const ST = '\\x9c';\n /** Operating System Command */\n export const OSC = '\\x9d';\n /** Privacy Message */\n export const PM = '\\x9e';\n /** Application Program Command */\n export const APC = '\\x9f';\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IRenderDimensions, IRenderLayer } from 'browser/renderer/Types';\nimport { ICellData } from 'common/Types';\nimport { DEFAULT_COLOR, WHITESPACE_CELL_CHAR, WHITESPACE_CELL_CODE, Attributes } from 'common/buffer/Constants';\nimport { IGlyphIdentifier } from 'browser/renderer/atlas/Types';\nimport { DIM_OPACITY, INVERTED_DEFAULT_COLOR } from 'browser/renderer/atlas/Constants';\nimport { BaseCharAtlas } from 'browser/renderer/atlas/BaseCharAtlas';\nimport { acquireCharAtlas } from 'browser/renderer/atlas/CharAtlasCache';\nimport { AttributeData } from 'common/buffer/AttributeData';\nimport { IColorSet, IColor } from 'browser/Types';\nimport { CellData } from 'common/buffer/CellData';\nimport { IBufferService, IOptionsService } from 'common/services/Services';\nimport { throwIfFalsy } from 'browser/renderer/RendererUtils';\nimport { toCss, ensureContrastRatioRgba, opaque } from 'browser/Color';\n\nexport abstract class BaseRenderLayer implements IRenderLayer {\n private _canvas: HTMLCanvasElement;\n protected _ctx!: CanvasRenderingContext2D;\n private _scaledCharWidth: number = 0;\n private _scaledCharHeight: number = 0;\n private _scaledCellWidth: number = 0;\n private _scaledCellHeight: number = 0;\n private _scaledCharLeft: number = 0;\n private _scaledCharTop: number = 0;\n\n protected _charAtlas: BaseCharAtlas | undefined;\n\n /**\n * An object that's reused when drawing glyphs in order to reduce GC.\n */\n private _currentGlyphIdentifier: IGlyphIdentifier = {\n chars: '',\n code: 0,\n bg: 0,\n fg: 0,\n bold: false,\n dim: false,\n italic: false\n };\n\n constructor(\n private _container: HTMLElement,\n id: string,\n zIndex: number,\n private _alpha: boolean,\n protected _colors: IColorSet,\n private _rendererId: number,\n protected readonly _bufferService: IBufferService,\n protected readonly _optionsService: IOptionsService\n ) {\n this._canvas = document.createElement('canvas');\n this._canvas.classList.add(`xterm-${id}-layer`);\n this._canvas.style.zIndex = zIndex.toString();\n this._initCanvas();\n this._container.appendChild(this._canvas);\n }\n\n public dispose(): void {\n this._container.removeChild(this._canvas);\n this._charAtlas?.dispose();\n }\n\n private _initCanvas(): void {\n this._ctx = throwIfFalsy(this._canvas.getContext('2d', {alpha: this._alpha}));\n // Draw the background if this is an opaque layer\n if (!this._alpha) {\n this._clearAll();\n }\n }\n\n public onOptionsChanged(): void {}\n public onBlur(): void {}\n public onFocus(): void {}\n public onCursorMove(): void {}\n public onGridChanged(startRow: number, endRow: number): void {}\n public onSelectionChanged(start: [number, number], end: [number, number], columnSelectMode: boolean = false): void {}\n\n public setColors(colorSet: IColorSet): void {\n this._refreshCharAtlas(colorSet);\n }\n\n protected _setTransparency(alpha: boolean): void {\n // Do nothing when alpha doesn't change\n if (alpha === this._alpha) {\n return;\n }\n\n // Create new canvas and replace old one\n const oldCanvas = this._canvas;\n this._alpha = alpha;\n // Cloning preserves properties\n this._canvas = this._canvas.cloneNode();\n this._initCanvas();\n this._container.replaceChild(this._canvas, oldCanvas);\n\n // Regenerate char atlas and force a full redraw\n this._refreshCharAtlas(this._colors);\n this.onGridChanged(0, this._bufferService.rows - 1);\n }\n\n /**\n * Refreshes the char atlas, aquiring a new one if necessary.\n * @param colorSet The color set to use for the char atlas.\n */\n private _refreshCharAtlas(colorSet: IColorSet): void {\n if (this._scaledCharWidth <= 0 && this._scaledCharHeight <= 0) {\n return;\n }\n this._charAtlas = acquireCharAtlas(this._optionsService.options, this._rendererId, colorSet, this._scaledCharWidth, this._scaledCharHeight);\n this._charAtlas.warmUp();\n }\n\n public resize(dim: IRenderDimensions): void {\n this._scaledCellWidth = dim.scaledCellWidth;\n this._scaledCellHeight = dim.scaledCellHeight;\n this._scaledCharWidth = dim.scaledCharWidth;\n this._scaledCharHeight = dim.scaledCharHeight;\n this._scaledCharLeft = dim.scaledCharLeft;\n this._scaledCharTop = dim.scaledCharTop;\n this._canvas.width = dim.scaledCanvasWidth;\n this._canvas.height = dim.scaledCanvasHeight;\n this._canvas.style.width = `${dim.canvasWidth}px`;\n this._canvas.style.height = `${dim.canvasHeight}px`;\n\n // Draw the background if this is an opaque layer\n if (!this._alpha) {\n this._clearAll();\n }\n\n this._refreshCharAtlas(this._colors);\n }\n\n public abstract reset(): void;\n\n /**\n * Fills 1+ cells completely. This uses the existing fillStyle on the context.\n * @param x The column to start at.\n * @param y The row to start at\n * @param width The number of columns to fill.\n * @param height The number of rows to fill.\n */\n protected _fillCells(x: number, y: number, width: number, height: number): void {\n this._ctx.fillRect(\n x * this._scaledCellWidth,\n y * this._scaledCellHeight,\n width * this._scaledCellWidth,\n height * this._scaledCellHeight);\n }\n\n /**\n * Fills a 1px line (2px on HDPI) at the bottom of the cell. This uses the\n * existing fillStyle on the context.\n * @param x The column to fill.\n * @param y The row to fill.\n */\n protected _fillBottomLineAtCells(x: number, y: number, width: number = 1): void {\n this._ctx.fillRect(\n x * this._scaledCellWidth,\n (y + 1) * this._scaledCellHeight - window.devicePixelRatio - 1 /* Ensure it's drawn within the cell */,\n width * this._scaledCellWidth,\n window.devicePixelRatio);\n }\n\n /**\n * Fills a 1px line (2px on HDPI) at the left of the cell. This uses the\n * existing fillStyle on the context.\n * @param x The column to fill.\n * @param y The row to fill.\n */\n protected _fillLeftLineAtCell(x: number, y: number): void {\n this._ctx.fillRect(\n x * this._scaledCellWidth,\n y * this._scaledCellHeight,\n window.devicePixelRatio,\n this._scaledCellHeight);\n }\n\n /**\n * Strokes a 1px rectangle (2px on HDPI) around a cell. This uses the existing\n * strokeStyle on the context.\n * @param x The column to fill.\n * @param y The row to fill.\n */\n protected _strokeRectAtCell(x: number, y: number, width: number, height: number): void {\n this._ctx.lineWidth = window.devicePixelRatio;\n this._ctx.strokeRect(\n x * this._scaledCellWidth + window.devicePixelRatio / 2,\n y * this._scaledCellHeight + (window.devicePixelRatio / 2),\n width * this._scaledCellWidth - window.devicePixelRatio,\n (height * this._scaledCellHeight) - window.devicePixelRatio);\n }\n\n /**\n * Clears the entire canvas.\n */\n protected _clearAll(): void {\n if (this._alpha) {\n this._ctx.clearRect(0, 0, this._canvas.width, this._canvas.height);\n } else {\n this._ctx.fillStyle = this._colors.background.css;\n this._ctx.fillRect(0, 0, this._canvas.width, this._canvas.height);\n }\n }\n\n /**\n * Clears 1+ cells completely.\n * @param x The column to start at.\n * @param y The row to start at.\n * @param width The number of columns to clear.\n * @param height The number of rows to clear.\n */\n protected _clearCells(x: number, y: number, width: number, height: number): void {\n if (this._alpha) {\n this._ctx.clearRect(\n x * this._scaledCellWidth,\n y * this._scaledCellHeight,\n width * this._scaledCellWidth,\n height * this._scaledCellHeight);\n } else {\n this._ctx.fillStyle = this._colors.background.css;\n this._ctx.fillRect(\n x * this._scaledCellWidth,\n y * this._scaledCellHeight,\n width * this._scaledCellWidth,\n height * this._scaledCellHeight);\n }\n }\n\n /**\n * Draws a truecolor character at the cell. The character will be clipped to\n * ensure that it fits with the cell, including the cell to the right if it's\n * a wide character. This uses the existing fillStyle on the context.\n * @param cell The cell data for the character to draw.\n * @param x The column to draw at.\n * @param y The row to draw at.\n * @param color The color of the character.\n */\n protected _fillCharTrueColor(cell: CellData, x: number, y: number): void {\n this._ctx.font = this._getFont(false, false);\n this._ctx.textBaseline = 'middle';\n this._clipRow(y);\n this._ctx.fillText(\n cell.getChars(),\n x * this._scaledCellWidth + this._scaledCharLeft,\n y * this._scaledCellHeight + this._scaledCharTop + this._scaledCharHeight / 2);\n }\n\n /**\n * Draws one or more characters at a cell. If possible this will draw using\n * the character atlas to reduce draw time.\n * @param chars The character or characters.\n * @param code The character code.\n * @param width The width of the characters.\n * @param x The column to draw at.\n * @param y The row to draw at.\n * @param fg The foreground color, in the format stored within the attributes.\n * @param bg The background color, in the format stored within the attributes.\n * This is used to validate whether a cached image can be used.\n * @param bold Whether the text is bold.\n */\n protected _drawChars(cell: ICellData, x: number, y: number): void {\n const contrastColor = this._getContrastColor(cell);\n\n // skip cache right away if we draw in RGB\n // Note: to avoid bad runtime JoinedCellData will be skipped\n // in the cache handler itself (atlasDidDraw == false) and\n // fall through to uncached later down below\n if (contrastColor || cell.isFgRGB() || cell.isBgRGB()) {\n this._drawUncachedChars(cell, x, y, contrastColor);\n return;\n }\n\n let fg;\n let bg;\n if (cell.isInverse()) {\n fg = (cell.isBgDefault()) ? INVERTED_DEFAULT_COLOR : cell.getBgColor();\n bg = (cell.isFgDefault()) ? INVERTED_DEFAULT_COLOR : cell.getFgColor();\n } else {\n bg = (cell.isBgDefault()) ? DEFAULT_COLOR : cell.getBgColor();\n fg = (cell.isFgDefault()) ? DEFAULT_COLOR : cell.getFgColor();\n }\n\n const drawInBrightColor = this._optionsService.options.drawBoldTextInBrightColors && cell.isBold() && fg < 8;\n\n fg += drawInBrightColor ? 8 : 0;\n this._currentGlyphIdentifier.chars = cell.getChars() || WHITESPACE_CELL_CHAR;\n this._currentGlyphIdentifier.code = cell.getCode() || WHITESPACE_CELL_CODE;\n this._currentGlyphIdentifier.bg = bg;\n this._currentGlyphIdentifier.fg = fg;\n this._currentGlyphIdentifier.bold = !!cell.isBold();\n this._currentGlyphIdentifier.dim = !!cell.isDim();\n this._currentGlyphIdentifier.italic = !!cell.isItalic();\n const atlasDidDraw = this._charAtlas && this._charAtlas.draw(\n this._ctx,\n this._currentGlyphIdentifier,\n x * this._scaledCellWidth + this._scaledCharLeft,\n y * this._scaledCellHeight + this._scaledCharTop\n );\n\n if (!atlasDidDraw) {\n this._drawUncachedChars(cell, x, y);\n }\n }\n\n /**\n * Draws one or more characters at one or more cells. The character(s) will be\n * clipped to ensure that they fit with the cell(s), including the cell to the\n * right if the last character is a wide character.\n * @param chars The character.\n * @param width The width of the character.\n * @param fg The foreground color, in the format stored within the attributes.\n * @param x The column to draw at.\n * @param y The row to draw at.\n */\n private _drawUncachedChars(cell: ICellData, x: number, y: number, fgOverride?: IColor): void {\n this._ctx.save();\n this._ctx.font = this._getFont(!!cell.isBold(), !!cell.isItalic());\n this._ctx.textBaseline = 'middle';\n\n if (cell.isInverse()) {\n if (fgOverride) {\n this._ctx.fillStyle = fgOverride.css;\n } else if (cell.isBgDefault()) {\n this._ctx.fillStyle = opaque(this._colors.background).css;\n } else if (cell.isBgRGB()) {\n this._ctx.fillStyle = `rgb(${AttributeData.toColorRGB(cell.getBgColor()).join(',')})`;\n } else {\n let bg = cell.getBgColor();\n if (this._optionsService.options.drawBoldTextInBrightColors && cell.isBold() && bg < 8) {\n bg += 8;\n }\n this._ctx.fillStyle = this._colors.ansi[bg].css;\n }\n } else {\n if (fgOverride) {\n this._ctx.fillStyle = fgOverride.css;\n } else if (cell.isFgDefault()) {\n this._ctx.fillStyle = this._colors.foreground.css;\n } else if (cell.isFgRGB()) {\n this._ctx.fillStyle = `rgb(${AttributeData.toColorRGB(cell.getFgColor()).join(',')})`;\n } else {\n let fg = cell.getFgColor();\n if (this._optionsService.options.drawBoldTextInBrightColors && cell.isBold() && fg < 8) {\n fg += 8;\n }\n this._ctx.fillStyle = this._colors.ansi[fg].css;\n }\n }\n\n this._clipRow(y);\n\n // Apply alpha to dim the character\n if (cell.isDim()) {\n this._ctx.globalAlpha = DIM_OPACITY;\n }\n // Draw the character\n this._ctx.fillText(\n cell.getChars(),\n x * this._scaledCellWidth + this._scaledCharLeft,\n y * this._scaledCellHeight + this._scaledCharTop + this._scaledCharHeight / 2);\n this._ctx.restore();\n }\n\n /**\n * Clips a row to ensure no pixels will be drawn outside the cells in the row.\n * @param y The row to clip.\n */\n private _clipRow(y: number): void {\n this._ctx.beginPath();\n this._ctx.rect(\n 0,\n y * this._scaledCellHeight,\n this._bufferService.cols * this._scaledCellWidth,\n this._scaledCellHeight);\n this._ctx.clip();\n }\n\n /**\n * Gets the current font.\n * @param isBold If we should use the bold fontWeight.\n */\n protected _getFont(isBold: boolean, isItalic: boolean): string {\n const fontWeight = isBold ? this._optionsService.options.fontWeightBold : this._optionsService.options.fontWeight;\n const fontStyle = isItalic ? 'italic' : '';\n\n return `${fontStyle} ${fontWeight} ${this._optionsService.options.fontSize * window.devicePixelRatio}px ${this._optionsService.options.fontFamily}`;\n }\n\n private _getContrastColor(cell: CellData): IColor | undefined {\n if (this._optionsService.options.minimumContrastRatio === 1) {\n return undefined;\n }\n\n // Try get from cache first\n const adjustedColor = this._colors.contrastCache.getColor(cell.bg, cell.fg);\n if (adjustedColor !== undefined) {\n return adjustedColor || undefined;\n }\n\n let fgColor = cell.getFgColor();\n let fgColorMode = cell.getFgColorMode();\n let bgColor = cell.getBgColor();\n let bgColorMode = cell.getBgColorMode();\n const isInverse = !!cell.isInverse();\n const isBold = !!cell.isInverse();\n if (isInverse) {\n const temp = fgColor;\n fgColor = bgColor;\n bgColor = temp;\n const temp2 = fgColorMode;\n fgColorMode = bgColorMode;\n bgColorMode = temp2;\n }\n\n const bgRgba = this._resolveBackgroundRgba(bgColorMode, bgColor, isInverse);\n const fgRgba = this._resolveForegroundRgba(fgColorMode, fgColor, isInverse, isBold);\n const result = ensureContrastRatioRgba(bgRgba, fgRgba, this._optionsService.options.minimumContrastRatio);\n\n if (!result) {\n this._colors.contrastCache.setColor(cell.bg, cell.fg, null);\n return undefined;\n }\n\n const color: IColor = {\n css: toCss(\n (result >> 24) & 0xFF,\n (result >> 16) & 0xFF,\n (result >> 8) & 0xFF\n ),\n rgba: result\n };\n this._colors.contrastCache.setColor(cell.bg, cell.fg, color);\n\n return color;\n }\n\n private _resolveBackgroundRgba(bgColorMode: number, bgColor: number, inverse: boolean): number {\n switch (bgColorMode) {\n case Attributes.CM_P16:\n case Attributes.CM_P256:\n return this._colors.ansi[bgColor].rgba;\n case Attributes.CM_RGB:\n return bgColor << 8;\n case Attributes.CM_DEFAULT:\n default:\n if (inverse) {\n return this._colors.foreground.rgba;\n }\n return this._colors.background.rgba;\n }\n }\n\n private _resolveForegroundRgba(fgColorMode: number, fgColor: number, inverse: boolean, bold: boolean): number {\n switch (fgColorMode) {\n case Attributes.CM_P16:\n case Attributes.CM_P256:\n if (this._optionsService.options.drawBoldTextInBrightColors && bold && fgColor < 8) {\n fgColor += 8;\n }\n return this._colors.ansi[fgColor].rgba;\n case Attributes.CM_RGB:\n return fgColor << 8;\n case Attributes.CM_DEFAULT:\n default:\n if (inverse) {\n return this._colors.background.rgba;\n }\n return this._colors.foreground.rgba;\n }\n }\n}\n\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n *\n * This was heavily inspired from microsoft/vscode's dependency injection system (MIT).\n */\n/*---------------------------------------------------------------------------------------------\n * Copyright (c) Microsoft Corporation. All rights reserved.\n * Licensed under the MIT License. See License.txt in the project root for license information.\n *--------------------------------------------------------------------------------------------*/\n\nimport { IServiceIdentifier } from 'common/services/Services';\n\nconst DI_TARGET = 'di$target';\nconst DI_DEPENDENCIES = 'di$dependencies';\n\nexport const serviceRegistry: Map> = new Map();\n\nexport function getServiceDependencies(ctor: any): { id: IServiceIdentifier, index: number, optional: boolean }[] {\n return ctor[DI_DEPENDENCIES] || [];\n}\n\nexport function createDecorator(id: string): IServiceIdentifier {\n if (serviceRegistry.has(id)) {\n return serviceRegistry.get(id)!;\n }\n\n const decorator = function (target: Function, key: string, index: number): any {\n if (arguments.length !== 3) {\n throw new Error('@IServiceName-decorator can only be used to decorate a parameter');\n }\n\n storeServiceDependency(decorator, target, index);\n };\n\n decorator.toString = () => id;\n\n serviceRegistry.set(id, decorator);\n return decorator;\n}\n\nfunction storeServiceDependency(id: Function, target: Function, index: number): void {\n if ((target as any)[DI_TARGET] === target) {\n (target as any)[DI_DEPENDENCIES].push({ id, index });\n } else {\n (target as any)[DI_DEPENDENCIES] = [{ id, index }];\n (target as any)[DI_TARGET] = target;\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nexport type TypedArray = Uint8Array | Uint16Array | Uint32Array | Uint8ClampedArray\n | Int8Array | Int16Array | Int32Array\n | Float32Array | Float64Array;\n\n\n/**\n * polyfill for TypedArray.fill\n * This is needed to support .fill in all safari versions and IE 11.\n */\nexport function fill(array: T, value: number, start?: number, end?: number): T {\n // all modern engines that support .fill\n if (array.fill) {\n return array.fill(value, start, end) as T;\n }\n return fillFallback(array, value, start, end);\n}\n\nexport function fillFallback(array: T, value: number, start: number = 0, end: number = array.length): T {\n // safari and IE 11\n // since IE 11 does not support Array.prototype.fill either\n // we cannot use the suggested polyfill from MDN\n // instead we simply fall back to looping\n if (start >= array.length) {\n return array;\n }\n start = (array.length + start) % array.length;\n if (end >= array.length) {\n end = array.length;\n } else {\n end = (array.length + end) % array.length;\n }\n for (let i = start; i < end; ++i) {\n array[i] = value;\n }\n return array;\n}\n\n/**\n * Concat two typed arrays `a` and `b`.\n * Returns a new typed array.\n */\nexport function concat(a: T, b: T): T {\n const result = new (a.constructor as any)(a.length + b.length);\n result.set(a);\n result.set(b, a.length);\n return result;\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { CharData, IBufferLine, ICellData } from 'common/Types';\nimport { stringFromCodePoint } from 'common/input/TextDecoder';\nimport { CHAR_DATA_CHAR_INDEX, CHAR_DATA_WIDTH_INDEX, CHAR_DATA_ATTR_INDEX, NULL_CELL_CHAR, NULL_CELL_WIDTH, NULL_CELL_CODE, WHITESPACE_CELL_CHAR, Content } from 'common/buffer/Constants';\nimport { CellData } from 'common/buffer/CellData';\nimport { AttributeData } from 'common/buffer/AttributeData';\n\n/**\n * buffer memory layout:\n *\n * | uint32_t | uint32_t | uint32_t |\n * | `content` | `FG` | `BG` |\n * | wcwidth(2) comb(1) codepoint(21) | flags(8) R(8) G(8) B(8) | flags(8) R(8) G(8) B(8) |\n */\n\n\n/** typed array slots taken by one cell */\nconst CELL_SIZE = 3;\n\n/**\n * Cell member indices.\n *\n * Direct access:\n * `content = data[column * CELL_SIZE + Cell.CONTENT];`\n * `fg = data[column * CELL_SIZE + Cell.FG];`\n * `bg = data[column * CELL_SIZE + Cell.BG];`\n */\nconst enum Cell {\n CONTENT = 0,\n FG = 1, // currently simply holds all known attrs\n BG = 2 // currently unused\n}\n\nexport const DEFAULT_ATTR_DATA = Object.freeze(new AttributeData());\n\n/**\n * Typed array based bufferline implementation.\n *\n * There are 2 ways to insert data into the cell buffer:\n * - `setCellFromCodepoint` + `addCodepointToCell`\n * Use these for data that is already UTF32.\n * Used during normal input in `InputHandler` for faster buffer access.\n * - `setCell`\n * This method takes a CellData object and stores the data in the buffer.\n * Use `CellData.fromCharData` to create the CellData object (e.g. from JS string).\n *\n * To retrieve data from the buffer use either one of the primitive methods\n * (if only one particular value is needed) or `loadCell`. For `loadCell` in a loop\n * memory allocs / GC pressure can be greatly reduced by reusing the CellData object.\n */\nexport class BufferLine implements IBufferLine {\n protected _data: Uint32Array;\n protected _combined: {[index: number]: string} = {};\n public length: number;\n\n constructor(cols: number, fillCellData?: ICellData, public isWrapped: boolean = false) {\n this._data = new Uint32Array(cols * CELL_SIZE);\n const cell = fillCellData || CellData.fromCharData([0, NULL_CELL_CHAR, NULL_CELL_WIDTH, NULL_CELL_CODE]);\n for (let i = 0; i < cols; ++i) {\n this.setCell(i, cell);\n }\n this.length = cols;\n }\n\n /**\n * Get cell data CharData.\n * @deprecated\n */\n public get(index: number): CharData {\n const content = this._data[index * CELL_SIZE + Cell.CONTENT];\n const cp = content & Content.CODEPOINT_MASK;\n return [\n this._data[index * CELL_SIZE + Cell.FG],\n (content & Content.IS_COMBINED_MASK)\n ? this._combined[index]\n : (cp) ? stringFromCodePoint(cp) : '',\n content >> Content.WIDTH_SHIFT,\n (content & Content.IS_COMBINED_MASK)\n ? this._combined[index].charCodeAt(this._combined[index].length - 1)\n : cp\n ];\n }\n\n /**\n * Set cell data from CharData.\n * @deprecated\n */\n public set(index: number, value: CharData): void {\n this._data[index * CELL_SIZE + Cell.FG] = value[CHAR_DATA_ATTR_INDEX];\n if (value[CHAR_DATA_CHAR_INDEX].length > 1) {\n this._combined[index] = value[1];\n this._data[index * CELL_SIZE + Cell.CONTENT] = index | Content.IS_COMBINED_MASK | (value[CHAR_DATA_WIDTH_INDEX] << Content.WIDTH_SHIFT);\n } else {\n this._data[index * CELL_SIZE + Cell.CONTENT] = value[CHAR_DATA_CHAR_INDEX].charCodeAt(0) | (value[CHAR_DATA_WIDTH_INDEX] << Content.WIDTH_SHIFT);\n }\n }\n\n /**\n * primitive getters\n * use these when only one value is needed, otherwise use `loadCell`\n */\n public getWidth(index: number): number {\n return this._data[index * CELL_SIZE + Cell.CONTENT] >> Content.WIDTH_SHIFT;\n }\n\n /** Test whether content has width. */\n public hasWidth(index: number): number {\n return this._data[index * CELL_SIZE + Cell.CONTENT] & Content.WIDTH_MASK;\n }\n\n /** Get FG cell component. */\n public getFg(index: number): number {\n return this._data[index * CELL_SIZE + Cell.FG];\n }\n\n /** Get BG cell component. */\n public getBg(index: number): number {\n return this._data[index * CELL_SIZE + Cell.BG];\n }\n\n /**\n * Test whether contains any chars.\n * Basically an empty has no content, but other cells might differ in FG/BG\n * from real empty cells.\n * */\n public hasContent(index: number): number {\n return this._data[index * CELL_SIZE + Cell.CONTENT] & Content.HAS_CONTENT_MASK;\n }\n\n /**\n * Get codepoint of the cell.\n * To be in line with `code` in CharData this either returns\n * a single UTF32 codepoint or the last codepoint of a combined string.\n */\n public getCodePoint(index: number): number {\n const content = this._data[index * CELL_SIZE + Cell.CONTENT];\n if (content & Content.IS_COMBINED_MASK) {\n return this._combined[index].charCodeAt(this._combined[index].length - 1);\n }\n return content & Content.CODEPOINT_MASK;\n }\n\n /** Test whether the cell contains a combined string. */\n public isCombined(index: number): number {\n return this._data[index * CELL_SIZE + Cell.CONTENT] & Content.IS_COMBINED_MASK;\n }\n\n /** Returns the string content of the cell. */\n public getString(index: number): string {\n const content = this._data[index * CELL_SIZE + Cell.CONTENT];\n if (content & Content.IS_COMBINED_MASK) {\n return this._combined[index];\n }\n if (content & Content.CODEPOINT_MASK) {\n return stringFromCodePoint(content & Content.CODEPOINT_MASK);\n }\n // return empty string for empty cells\n return '';\n }\n\n /**\n * Load data at `index` into `cell`. This is used to access cells in a way that's more friendly\n * to GC as it significantly reduced the amount of new objects/references needed.\n */\n public loadCell(index: number, cell: ICellData): ICellData {\n const startIndex = index * CELL_SIZE;\n cell.content = this._data[startIndex + Cell.CONTENT];\n cell.fg = this._data[startIndex + Cell.FG];\n cell.bg = this._data[startIndex + Cell.BG];\n if (cell.content & Content.IS_COMBINED_MASK) {\n cell.combinedData = this._combined[index];\n }\n return cell;\n }\n\n /**\n * Set data at `index` to `cell`.\n */\n public setCell(index: number, cell: ICellData): void {\n if (cell.content & Content.IS_COMBINED_MASK) {\n this._combined[index] = cell.combinedData;\n }\n this._data[index * CELL_SIZE + Cell.CONTENT] = cell.content;\n this._data[index * CELL_SIZE + Cell.FG] = cell.fg;\n this._data[index * CELL_SIZE + Cell.BG] = cell.bg;\n }\n\n /**\n * Set cell data from input handler.\n * Since the input handler see the incoming chars as UTF32 codepoints,\n * it gets an optimized access method.\n */\n public setCellFromCodePoint(index: number, codePoint: number, width: number, fg: number, bg: number): void {\n this._data[index * CELL_SIZE + Cell.CONTENT] = codePoint | (width << Content.WIDTH_SHIFT);\n this._data[index * CELL_SIZE + Cell.FG] = fg;\n this._data[index * CELL_SIZE + Cell.BG] = bg;\n }\n\n /**\n * Add a codepoint to a cell from input handler.\n * During input stage combining chars with a width of 0 follow and stack\n * onto a leading char. Since we already set the attrs\n * by the previous `setDataFromCodePoint` call, we can omit it here.\n */\n public addCodepointToCell(index: number, codePoint: number): void {\n let content = this._data[index * CELL_SIZE + Cell.CONTENT];\n if (content & Content.IS_COMBINED_MASK) {\n // we already have a combined string, simply add\n this._combined[index] += stringFromCodePoint(codePoint);\n } else {\n if (content & Content.CODEPOINT_MASK) {\n // normal case for combining chars:\n // - move current leading char + new one into combined string\n // - set combined flag\n this._combined[index] = stringFromCodePoint(content & Content.CODEPOINT_MASK) + stringFromCodePoint(codePoint);\n content &= ~Content.CODEPOINT_MASK; // set codepoint in buffer to 0\n content |= Content.IS_COMBINED_MASK;\n } else {\n // should not happen - we actually have no data in the cell yet\n // simply set the data in the cell buffer with a width of 1\n content = codePoint | (1 << Content.WIDTH_SHIFT);\n }\n this._data[index * CELL_SIZE + Cell.CONTENT] = content;\n }\n }\n\n public insertCells(pos: number, n: number, fillCellData: ICellData): void {\n pos %= this.length;\n if (n < this.length - pos) {\n const cell = new CellData();\n for (let i = this.length - pos - n - 1; i >= 0; --i) {\n this.setCell(pos + n + i, this.loadCell(pos + i, cell));\n }\n for (let i = 0; i < n; ++i) {\n this.setCell(pos + i, fillCellData);\n }\n } else {\n for (let i = pos; i < this.length; ++i) {\n this.setCell(i, fillCellData);\n }\n }\n }\n\n public deleteCells(pos: number, n: number, fillCellData: ICellData): void {\n pos %= this.length;\n if (n < this.length - pos) {\n const cell = new CellData();\n for (let i = 0; i < this.length - pos - n; ++i) {\n this.setCell(pos + i, this.loadCell(pos + n + i, cell));\n }\n for (let i = this.length - n; i < this.length; ++i) {\n this.setCell(i, fillCellData);\n }\n } else {\n for (let i = pos; i < this.length; ++i) {\n this.setCell(i, fillCellData);\n }\n }\n }\n\n public replaceCells(start: number, end: number, fillCellData: ICellData): void {\n while (start < end && start < this.length) {\n this.setCell(start++, fillCellData);\n }\n }\n\n public resize(cols: number, fillCellData: ICellData): void {\n if (cols === this.length) {\n return;\n }\n if (cols > this.length) {\n const data = new Uint32Array(cols * CELL_SIZE);\n if (this.length) {\n if (cols * CELL_SIZE < this._data.length) {\n data.set(this._data.subarray(0, cols * CELL_SIZE));\n } else {\n data.set(this._data);\n }\n }\n this._data = data;\n for (let i = this.length; i < cols; ++i) {\n this.setCell(i, fillCellData);\n }\n } else {\n if (cols) {\n const data = new Uint32Array(cols * CELL_SIZE);\n data.set(this._data.subarray(0, cols * CELL_SIZE));\n this._data = data;\n // Remove any cut off combined data\n const keys = Object.keys(this._combined);\n for (let i = 0; i < keys.length; i++) {\n const key = parseInt(keys[i], 10);\n if (key >= cols) {\n delete this._combined[key];\n }\n }\n } else {\n this._data = new Uint32Array(0);\n this._combined = {};\n }\n }\n this.length = cols;\n }\n\n /** fill a line with fillCharData */\n public fill(fillCellData: ICellData): void {\n this._combined = {};\n for (let i = 0; i < this.length; ++i) {\n this.setCell(i, fillCellData);\n }\n }\n\n /** alter to a full copy of line */\n public copyFrom(line: BufferLine): void {\n if (this.length !== line.length) {\n this._data = new Uint32Array(line._data);\n } else {\n // use high speed copy if lengths are equal\n this._data.set(line._data);\n }\n this.length = line.length;\n this._combined = {};\n for (const el in line._combined) {\n this._combined[el] = line._combined[el];\n }\n this.isWrapped = line.isWrapped;\n }\n\n /** create a new clone */\n public clone(): IBufferLine {\n const newLine = new BufferLine(0);\n newLine._data = new Uint32Array(this._data);\n newLine.length = this.length;\n for (const el in this._combined) {\n newLine._combined[el] = this._combined[el];\n }\n newLine.isWrapped = this.isWrapped;\n return newLine;\n }\n\n public getTrimmedLength(): number {\n for (let i = this.length - 1; i >= 0; --i) {\n if ((this._data[i * CELL_SIZE + Cell.CONTENT] & Content.HAS_CONTENT_MASK)) {\n return i + (this._data[i * CELL_SIZE + Cell.CONTENT] >> Content.WIDTH_SHIFT);\n }\n }\n return 0;\n }\n\n public copyCellsFrom(src: BufferLine, srcCol: number, destCol: number, length: number, applyInReverse: boolean): void {\n const srcData = src._data;\n if (applyInReverse) {\n for (let cell = length - 1; cell >= 0; cell--) {\n for (let i = 0; i < CELL_SIZE; i++) {\n this._data[(destCol + cell) * CELL_SIZE + i] = srcData[(srcCol + cell) * CELL_SIZE + i];\n }\n }\n } else {\n for (let cell = 0; cell < length; cell++) {\n for (let i = 0; i < CELL_SIZE; i++) {\n this._data[(destCol + cell) * CELL_SIZE + i] = srcData[(srcCol + cell) * CELL_SIZE + i];\n }\n }\n }\n\n // Move any combined data over as needed\n const srcCombinedKeys = Object.keys(src._combined);\n for (let i = 0; i < srcCombinedKeys.length; i++) {\n const key = parseInt(srcCombinedKeys[i], 10);\n if (key >= srcCol) {\n this._combined[key - srcCol + destCol] = src._combined[key];\n }\n }\n }\n\n public translateToString(trimRight: boolean = false, startCol: number = 0, endCol: number = this.length): string {\n if (trimRight) {\n endCol = Math.min(endCol, this.getTrimmedLength());\n }\n let result = '';\n while (startCol < endCol) {\n const content = this._data[startCol * CELL_SIZE + Cell.CONTENT];\n const cp = content & Content.CODEPOINT_MASK;\n result += (content & Content.IS_COMBINED_MASK) ? this._combined[startCol] : (cp) ? stringFromCodePoint(cp) : WHITESPACE_CELL_CHAR;\n startCol += (content >> Content.WIDTH_SHIFT) || 1; // always advance by 1\n }\n return result;\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nexport let promptLabel = 'Terminal input';\nexport let tooMuchOutput = 'Too much output to announce, navigate to rows manually to read';\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICharset } from 'common/Types';\n\n/**\n * The character sets supported by the terminal. These enable several languages\n * to be represented within the terminal with only 8-bit encoding. See ISO 2022\n * for a discussion on character sets. Only VT100 character sets are supported.\n */\nexport const CHARSETS: { [key: string]: ICharset | null } = {};\n\n/**\n * The default character set, US.\n */\nexport const DEFAULT_CHARSET: ICharset | null = CHARSETS['B'];\n\n/**\n * DEC Special Character and Line Drawing Set.\n * Reference: http://vt100.net/docs/vt102-ug/table5-13.html\n * A lot of curses apps use this if they see TERM=xterm.\n * testing: echo -e '\\e(0a\\e(B'\n * The xterm output sometimes seems to conflict with the\n * reference above. xterm seems in line with the reference\n * when running vttest however.\n * The table below now uses xterm's output from vttest.\n */\nCHARSETS['0'] = {\n '`': '\\u25c6', // '◆'\n 'a': '\\u2592', // '▒'\n 'b': '\\u0009', // '\\t'\n 'c': '\\u000c', // '\\f'\n 'd': '\\u000d', // '\\r'\n 'e': '\\u000a', // '\\n'\n 'f': '\\u00b0', // '°'\n 'g': '\\u00b1', // '±'\n 'h': '\\u2424', // '\\u2424' (NL)\n 'i': '\\u000b', // '\\v'\n 'j': '\\u2518', // '┘'\n 'k': '\\u2510', // '┐'\n 'l': '\\u250c', // '┌'\n 'm': '\\u2514', // '└'\n 'n': '\\u253c', // '┼'\n 'o': '\\u23ba', // '⎺'\n 'p': '\\u23bb', // '⎻'\n 'q': '\\u2500', // '─'\n 'r': '\\u23bc', // '⎼'\n 's': '\\u23bd', // '⎽'\n 't': '\\u251c', // '├'\n 'u': '\\u2524', // '┤'\n 'v': '\\u2534', // '┴'\n 'w': '\\u252c', // '┬'\n 'x': '\\u2502', // '│'\n 'y': '\\u2264', // '≤'\n 'z': '\\u2265', // '≥'\n '{': '\\u03c0', // 'π'\n '|': '\\u2260', // '≠'\n '}': '\\u00a3', // '£'\n '~': '\\u00b7' // '·'\n};\n\n/**\n * British character set\n * ESC (A\n * Reference: http://vt100.net/docs/vt220-rm/table2-5.html\n */\nCHARSETS['A'] = {\n '#': '£'\n};\n\n/**\n * United States character set\n * ESC (B\n */\nCHARSETS['B'] = null;\n\n/**\n * Dutch character set\n * ESC (4\n * Reference: http://vt100.net/docs/vt220-rm/table2-6.html\n */\nCHARSETS['4'] = {\n '#': '£',\n '@': '¾',\n '[': 'ij',\n '\\\\': '½',\n ']': '|',\n '{': '¨',\n '|': 'f',\n '}': '¼',\n '~': '´'\n};\n\n/**\n * Finnish character set\n * ESC (C or ESC (5\n * Reference: http://vt100.net/docs/vt220-rm/table2-7.html\n */\nCHARSETS['C'] =\nCHARSETS['5'] = {\n '[': 'Ä',\n '\\\\': 'Ö',\n ']': 'Å',\n '^': 'Ü',\n '`': 'é',\n '{': 'ä',\n '|': 'ö',\n '}': 'Ã¥',\n '~': 'ü'\n};\n\n/**\n * French character set\n * ESC (R\n * Reference: http://vt100.net/docs/vt220-rm/table2-8.html\n */\nCHARSETS['R'] = {\n '#': '£',\n '@': 'à',\n '[': '°',\n '\\\\': 'ç',\n ']': '§',\n '{': 'é',\n '|': 'ù',\n '}': 'è',\n '~': '¨'\n};\n\n/**\n * French Canadian character set\n * ESC (Q\n * Reference: http://vt100.net/docs/vt220-rm/table2-9.html\n */\nCHARSETS['Q'] = {\n '@': 'à',\n '[': 'â',\n '\\\\': 'ç',\n ']': 'ê',\n '^': 'î',\n '`': 'ô',\n '{': 'é',\n '|': 'ù',\n '}': 'è',\n '~': 'û'\n};\n\n/**\n * German character set\n * ESC (K\n * Reference: http://vt100.net/docs/vt220-rm/table2-10.html\n */\nCHARSETS['K'] = {\n '@': '§',\n '[': 'Ä',\n '\\\\': 'Ö',\n ']': 'Ü',\n '{': 'ä',\n '|': 'ö',\n '}': 'ü',\n '~': 'ß'\n};\n\n/**\n * Italian character set\n * ESC (Y\n * Reference: http://vt100.net/docs/vt220-rm/table2-11.html\n */\nCHARSETS['Y'] = {\n '#': '£',\n '@': '§',\n '[': '°',\n '\\\\': 'ç',\n ']': 'é',\n '`': 'ù',\n '{': 'à',\n '|': 'ò',\n '}': 'è',\n '~': 'ì'\n};\n\n/**\n * Norwegian/Danish character set\n * ESC (E or ESC (6\n * Reference: http://vt100.net/docs/vt220-rm/table2-12.html\n */\nCHARSETS['E'] =\nCHARSETS['6'] = {\n '@': 'Ä',\n '[': 'Æ',\n '\\\\': 'Ø',\n ']': 'Å',\n '^': 'Ü',\n '`': 'ä',\n '{': 'æ',\n '|': 'ø',\n '}': 'Ã¥',\n '~': 'ü'\n};\n\n/**\n * Spanish character set\n * ESC (Z\n * Reference: http://vt100.net/docs/vt220-rm/table2-13.html\n */\nCHARSETS['Z'] = {\n '#': '£',\n '@': '§',\n '[': '¡',\n '\\\\': 'Ñ',\n ']': '¿',\n '{': '°',\n '|': 'ñ',\n '}': 'ç'\n};\n\n/**\n * Swedish character set\n * ESC (H or ESC (7\n * Reference: http://vt100.net/docs/vt220-rm/table2-14.html\n */\nCHARSETS['H'] =\nCHARSETS['7'] = {\n '@': 'É',\n '[': 'Ä',\n '\\\\': 'Ö',\n ']': 'Å',\n '^': 'Ü',\n '`': 'é',\n '{': 'ä',\n '|': 'ö',\n '}': 'Ã¥',\n '~': 'ü'\n};\n\n/**\n * Swiss character set\n * ESC (=\n * Reference: http://vt100.net/docs/vt220-rm/table2-15.html\n */\nCHARSETS['='] = {\n '#': 'ù',\n '@': 'à',\n '[': 'é',\n '\\\\': 'ç',\n ']': 'ê',\n '^': 'î',\n '_': 'è',\n '`': 'ô',\n '{': 'ä',\n '|': 'ö',\n '}': 'ü',\n '~': 'û'\n};\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { fill } from 'common/TypedArrayUtils';\n\nexport const wcwidth = (function(opts: {nul: number, control: number}): (ucs: number) => number {\n // extracted from https://www.cl.cam.ac.uk/%7Emgk25/ucs/wcwidth.c\n // combining characters\n const COMBINING_BMP = [\n [0x0300, 0x036F], [0x0483, 0x0486], [0x0488, 0x0489],\n [0x0591, 0x05BD], [0x05BF, 0x05BF], [0x05C1, 0x05C2],\n [0x05C4, 0x05C5], [0x05C7, 0x05C7], [0x0600, 0x0603],\n [0x0610, 0x0615], [0x064B, 0x065E], [0x0670, 0x0670],\n [0x06D6, 0x06E4], [0x06E7, 0x06E8], [0x06EA, 0x06ED],\n [0x070F, 0x070F], [0x0711, 0x0711], [0x0730, 0x074A],\n [0x07A6, 0x07B0], [0x07EB, 0x07F3], [0x0901, 0x0902],\n [0x093C, 0x093C], [0x0941, 0x0948], [0x094D, 0x094D],\n [0x0951, 0x0954], [0x0962, 0x0963], [0x0981, 0x0981],\n [0x09BC, 0x09BC], [0x09C1, 0x09C4], [0x09CD, 0x09CD],\n [0x09E2, 0x09E3], [0x0A01, 0x0A02], [0x0A3C, 0x0A3C],\n [0x0A41, 0x0A42], [0x0A47, 0x0A48], [0x0A4B, 0x0A4D],\n [0x0A70, 0x0A71], [0x0A81, 0x0A82], [0x0ABC, 0x0ABC],\n [0x0AC1, 0x0AC5], [0x0AC7, 0x0AC8], [0x0ACD, 0x0ACD],\n [0x0AE2, 0x0AE3], [0x0B01, 0x0B01], [0x0B3C, 0x0B3C],\n [0x0B3F, 0x0B3F], [0x0B41, 0x0B43], [0x0B4D, 0x0B4D],\n [0x0B56, 0x0B56], [0x0B82, 0x0B82], [0x0BC0, 0x0BC0],\n [0x0BCD, 0x0BCD], [0x0C3E, 0x0C40], [0x0C46, 0x0C48],\n [0x0C4A, 0x0C4D], [0x0C55, 0x0C56], [0x0CBC, 0x0CBC],\n [0x0CBF, 0x0CBF], [0x0CC6, 0x0CC6], [0x0CCC, 0x0CCD],\n [0x0CE2, 0x0CE3], [0x0D41, 0x0D43], [0x0D4D, 0x0D4D],\n [0x0DCA, 0x0DCA], [0x0DD2, 0x0DD4], [0x0DD6, 0x0DD6],\n [0x0E31, 0x0E31], [0x0E34, 0x0E3A], [0x0E47, 0x0E4E],\n [0x0EB1, 0x0EB1], [0x0EB4, 0x0EB9], [0x0EBB, 0x0EBC],\n [0x0EC8, 0x0ECD], [0x0F18, 0x0F19], [0x0F35, 0x0F35],\n [0x0F37, 0x0F37], [0x0F39, 0x0F39], [0x0F71, 0x0F7E],\n [0x0F80, 0x0F84], [0x0F86, 0x0F87], [0x0F90, 0x0F97],\n [0x0F99, 0x0FBC], [0x0FC6, 0x0FC6], [0x102D, 0x1030],\n [0x1032, 0x1032], [0x1036, 0x1037], [0x1039, 0x1039],\n [0x1058, 0x1059], [0x1160, 0x11FF], [0x135F, 0x135F],\n [0x1712, 0x1714], [0x1732, 0x1734], [0x1752, 0x1753],\n [0x1772, 0x1773], [0x17B4, 0x17B5], [0x17B7, 0x17BD],\n [0x17C6, 0x17C6], [0x17C9, 0x17D3], [0x17DD, 0x17DD],\n [0x180B, 0x180D], [0x18A9, 0x18A9], [0x1920, 0x1922],\n [0x1927, 0x1928], [0x1932, 0x1932], [0x1939, 0x193B],\n [0x1A17, 0x1A18], [0x1B00, 0x1B03], [0x1B34, 0x1B34],\n [0x1B36, 0x1B3A], [0x1B3C, 0x1B3C], [0x1B42, 0x1B42],\n [0x1B6B, 0x1B73], [0x1DC0, 0x1DCA], [0x1DFE, 0x1DFF],\n [0x200B, 0x200F], [0x202A, 0x202E], [0x2060, 0x2063],\n [0x206A, 0x206F], [0x20D0, 0x20EF], [0x302A, 0x302F],\n [0x3099, 0x309A], [0xA806, 0xA806], [0xA80B, 0xA80B],\n [0xA825, 0xA826], [0xFB1E, 0xFB1E], [0xFE00, 0xFE0F],\n [0xFE20, 0xFE23], [0xFEFF, 0xFEFF], [0xFFF9, 0xFFFB]\n ];\n const COMBINING_HIGH = [\n [0x10A01, 0x10A03], [0x10A05, 0x10A06], [0x10A0C, 0x10A0F],\n [0x10A38, 0x10A3A], [0x10A3F, 0x10A3F], [0x1D167, 0x1D169],\n [0x1D173, 0x1D182], [0x1D185, 0x1D18B], [0x1D1AA, 0x1D1AD],\n [0x1D242, 0x1D244], [0xE0001, 0xE0001], [0xE0020, 0xE007F],\n [0xE0100, 0xE01EF]\n ];\n // binary search\n function bisearch(ucs: number, data: number[][]): boolean {\n let min = 0;\n let max = data.length - 1;\n let mid;\n if (ucs < data[0][0] || ucs > data[max][1]) {\n return false;\n }\n while (max >= min) {\n mid = (min + max) >> 1;\n if (ucs > data[mid][1]) {\n min = mid + 1;\n } else if (ucs < data[mid][0]) {\n max = mid - 1;\n } else {\n return true;\n }\n }\n return false;\n }\n function wcwidthHigh(ucs: number): 0 | 1 | 2 {\n if (bisearch(ucs, COMBINING_HIGH)) {\n return 0;\n }\n if ((ucs >= 0x20000 && ucs <= 0x2fffd) || (ucs >= 0x30000 && ucs <= 0x3fffd)) {\n return 2;\n }\n return 1;\n }\n const control = opts.control | 0;\n\n // create lookup table for BMP plane\n const table = new Uint8Array(65536);\n fill(table, 1);\n table[0] = opts.nul;\n // control chars\n fill(table, opts.control, 1, 32);\n fill(table, opts.control, 0x7f, 0xa0);\n\n // apply wide char rules first\n // wide chars\n fill(table, 2, 0x1100, 0x1160);\n table[0x2329] = 2;\n table[0x232a] = 2;\n fill(table, 2, 0x2e80, 0xa4d0);\n table[0x303f] = 1; // wrongly in last line\n\n fill(table, 2, 0xac00, 0xd7a4);\n fill(table, 2, 0xf900, 0xfb00);\n fill(table, 2, 0xfe10, 0xfe1a);\n fill(table, 2, 0xfe30, 0xfe70);\n fill(table, 2, 0xff00, 0xff61);\n fill(table, 2, 0xffe0, 0xffe7);\n\n // apply combining last to ensure we overwrite\n // wrongly wide set chars:\n // the original algo evals combining first and falls\n // through to wide check so we simply do here the opposite\n // combining 0\n for (let r = 0; r < COMBINING_BMP.length; ++r) {\n fill(table, 0, COMBINING_BMP[r][0], COMBINING_BMP[r][1] + 1);\n }\n\n return function (num: number): number {\n if (num < 32) {\n return control | 0;\n }\n if (num < 127) {\n return 1;\n }\n if (num < 65536) {\n return table[num];\n }\n // do a full search for high codepoints\n return wcwidthHigh(num);\n };\n})({nul: 0, control: 0}); // configurable options\n\n/**\n * Get the terminal cell width for a string.\n */\nexport function getStringCellWidth(s: string): number {\n let result = 0;\n const length = s.length;\n for (let i = 0; i < length; ++i) {\n let code = s.charCodeAt(i);\n // surrogate pair first\n if (0xD800 <= code && code <= 0xDBFF) {\n if (++i >= length) {\n // this should not happen with strings retrieved from\n // Buffer.translateToString as it converts from UTF-32\n // and therefore always should contain the second part\n // for any other string we still have to handle it somehow:\n // simply treat the lonely surrogate first as a single char (UCS-2 behavior)\n return result + wcwidth(code);\n }\n const second = s.charCodeAt(i);\n // convert surrogate pair to high codepoint only for valid second part (UTF-16)\n // otherwise treat them independently (UCS-2 behavior)\n if (0xDC00 <= second && second <= 0xDFFF) {\n code = (code - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;\n } else {\n result += wcwidth(second);\n }\n }\n result += wcwidth(code);\n }\n return result;\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\nimport { IParams, ParamsArray } from 'common/parser/Types';\n\n// max value supported for a single param/subparam (clamped to positive int32 range)\nconst MAX_VALUE = 0x7FFFFFFF;\n// max allowed subparams for a single sequence (hardcoded limitation)\nconst MAX_SUBPARAMS = 256;\n\n/**\n * Params storage class.\n * This type is used by the parser to accumulate sequence parameters and sub parameters\n * and transmit them to the input handler actions.\n *\n * NOTES:\n * - params object for action handlers is borrowed, use `.toArray` or `.clone` to get a copy\n * - never read beyond `params.length - 1` (likely to contain arbitrary data)\n * - `.getSubParams` returns a borrowed typed array, use `.getSubParamsAll` for cloned sub params\n * - hardcoded limitations:\n * - max. value for a single (sub) param is 2^31 - 1 (greater values are clamped to that)\n * - max. 256 sub params possible\n * - negative values are not allowed beside -1 (placeholder for default value)\n *\n * About ZDM (Zero Default Mode):\n * ZDM is not orchestrated by this class. If the parser is in ZDM,\n * it should add 0 for empty params, otherwise -1. This does not apply\n * to subparams, empty subparams should always be added with -1.\n */\nexport class Params implements IParams {\n // params store and length\n public params: Int32Array;\n public length: number;\n\n // sub params store and length\n protected _subParams: Int32Array;\n protected _subParamsLength: number;\n\n // sub params offsets from param: param idx --> [start, end] offset\n private _subParamsIdx: Uint16Array;\n private _rejectDigits: boolean;\n private _rejectSubDigits: boolean;\n private _digitIsSub: boolean;\n\n /**\n * Create a `Params` type from JS array representation.\n */\n public static fromArray(values: ParamsArray): Params {\n const params = new Params();\n if (!values.length) {\n return params;\n }\n // skip leading sub params\n for (let i = (values[0] instanceof Array) ? 1 : 0; i < values.length; ++i) {\n const value = values[i];\n if (value instanceof Array) {\n for (let k = 0; k < value.length; ++k) {\n params.addSubParam(value[k]);\n }\n } else {\n params.addParam(value);\n }\n }\n return params;\n }\n\n /**\n * @param maxLength max length of storable parameters\n * @param maxSubParamsLength max length of storable sub parameters\n */\n constructor(public maxLength: number = 32, public maxSubParamsLength: number = 32) {\n if (maxSubParamsLength > MAX_SUBPARAMS) {\n throw new Error('maxSubParamsLength must not be greater than 256');\n }\n this.params = new Int32Array(maxLength);\n this.length = 0;\n this._subParams = new Int32Array(maxSubParamsLength);\n this._subParamsLength = 0;\n this._subParamsIdx = new Uint16Array(maxLength);\n this._rejectDigits = false;\n this._rejectSubDigits = false;\n this._digitIsSub = false;\n }\n\n /**\n * Clone object.\n */\n public clone(): Params {\n const newParams = new Params(this.maxLength, this.maxSubParamsLength);\n newParams.params.set(this.params);\n newParams.length = this.length;\n newParams._subParams.set(this._subParams);\n newParams._subParamsLength = this._subParamsLength;\n newParams._subParamsIdx.set(this._subParamsIdx);\n newParams._rejectDigits = this._rejectDigits;\n newParams._rejectSubDigits = this._rejectSubDigits;\n newParams._digitIsSub = this._digitIsSub;\n return newParams;\n }\n\n /**\n * Get a JS array representation of the current parameters and sub parameters.\n * The array is structured as follows:\n * sequence: \"1;2:3:4;5::6\"\n * array : [1, 2, [3, 4], 5, [-1, 6]]\n */\n public toArray(): ParamsArray {\n const res: ParamsArray = [];\n for (let i = 0; i < this.length; ++i) {\n res.push(this.params[i]);\n const start = this._subParamsIdx[i] >> 8;\n const end = this._subParamsIdx[i] & 0xFF;\n if (end - start > 0) {\n res.push(Array.prototype.slice.call(this._subParams, start, end));\n }\n }\n return res;\n }\n\n /**\n * Reset to initial empty state.\n */\n public reset(): void {\n this.length = 0;\n this._subParamsLength = 0;\n this._rejectDigits = false;\n this._rejectSubDigits = false;\n this._digitIsSub = false;\n }\n\n /**\n * Add a parameter value.\n * `Params` only stores up to `maxLength` parameters, any later\n * parameter will be ignored.\n * Note: VT devices only stored up to 16 values, xterm seems to\n * store up to 30.\n */\n public addParam(value: number): void {\n this._digitIsSub = false;\n if (this.length >= this.maxLength) {\n this._rejectDigits = true;\n return;\n }\n if (value < -1) {\n throw new Error('values lesser than -1 are not allowed');\n }\n this._subParamsIdx[this.length] = this._subParamsLength << 8 | this._subParamsLength;\n this.params[this.length++] = value > MAX_VALUE ? MAX_VALUE : value;\n }\n\n /**\n * Add a sub parameter value.\n * The sub parameter is automatically associated with the last parameter value.\n * Thus it is not possible to add a subparameter without any parameter added yet.\n * `Params` only stores up to `subParamsLength` sub parameters, any later\n * sub parameter will be ignored.\n */\n public addSubParam(value: number): void {\n this._digitIsSub = true;\n if (!this.length) {\n return;\n }\n if (this._rejectDigits || this._subParamsLength >= this.maxSubParamsLength) {\n this._rejectSubDigits = true;\n return;\n }\n if (value < -1) {\n throw new Error('values lesser than -1 are not allowed');\n }\n this._subParams[this._subParamsLength++] = value > MAX_VALUE ? MAX_VALUE : value;\n this._subParamsIdx[this.length - 1]++;\n }\n\n /**\n * Whether parameter at index `idx` has sub parameters.\n */\n public hasSubParams(idx: number): boolean {\n return ((this._subParamsIdx[idx] & 0xFF) - (this._subParamsIdx[idx] >> 8) > 0);\n }\n\n /**\n * Return sub parameters for parameter at index `idx`.\n * Note: The values are borrowed, thus you need to copy\n * the values if you need to hold them in nonlocal scope.\n */\n public getSubParams(idx: number): Int32Array | null {\n const start = this._subParamsIdx[idx] >> 8;\n const end = this._subParamsIdx[idx] & 0xFF;\n if (end - start > 0) {\n return this._subParams.subarray(start, end);\n }\n return null;\n }\n\n /**\n * Return all sub parameters as {idx: subparams} mapping.\n * Note: The values are not borrowed.\n */\n public getSubParamsAll(): {[idx: number]: Int32Array} {\n const result: {[idx: number]: Int32Array} = {};\n for (let i = 0; i < this.length; ++i) {\n const start = this._subParamsIdx[i] >> 8;\n const end = this._subParamsIdx[i] & 0xFF;\n if (end - start > 0) {\n result[i] = this._subParams.slice(start, end);\n }\n }\n return result;\n }\n\n /**\n * Add a single digit value to current parameter.\n * This is used by the parser to account digits on a char by char basis.\n */\n public addDigit(value: number): void {\n let length;\n if (this._rejectDigits\n || !(length = this._digitIsSub ? this._subParamsLength : this.length)\n || (this._digitIsSub && this._rejectSubDigits)\n ) {\n return;\n }\n\n const store = this._digitIsSub ? this._subParams : this.params;\n const cur = store[length - 1];\n store[length - 1] = ~cur ? Math.min(cur * 10 + value, MAX_VALUE) : value;\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IOscHandler, IHandlerCollection, OscFallbackHandlerType, IOscParser } from 'common/parser/Types';\nimport { OscState, PAYLOAD_LIMIT } from 'common/parser/Constants';\nimport { utf32ToString } from 'common/input/TextDecoder';\nimport { IDisposable } from 'common/Types';\n\n\nexport class OscParser implements IOscParser {\n private _state = OscState.START;\n private _id = -1;\n private _handlers: IHandlerCollection = Object.create(null);\n private _handlerFb: OscFallbackHandlerType = () => { };\n\n public addHandler(ident: number, handler: IOscHandler): IDisposable {\n if (this._handlers[ident] === undefined) {\n this._handlers[ident] = [];\n }\n const handlerList = this._handlers[ident];\n handlerList.push(handler);\n return {\n dispose: () => {\n const handlerIndex = handlerList.indexOf(handler);\n if (handlerIndex !== -1) {\n handlerList.splice(handlerIndex, 1);\n }\n }\n };\n }\n public setHandler(ident: number, handler: IOscHandler): void {\n this._handlers[ident] = [handler];\n }\n public clearHandler(ident: number): void {\n if (this._handlers[ident]) delete this._handlers[ident];\n }\n public setHandlerFallback(handler: OscFallbackHandlerType): void {\n this._handlerFb = handler;\n }\n\n public dispose(): void {\n this._handlers = Object.create(null);\n this._handlerFb = () => {};\n }\n\n public reset(): void {\n // cleanup handlers if payload was already sent\n if (this._state === OscState.PAYLOAD) {\n this.end(false);\n }\n this._id = -1;\n this._state = OscState.START;\n }\n\n private _start(): void {\n const handlers = this._handlers[this._id];\n if (!handlers) {\n this._handlerFb(this._id, 'START');\n } else {\n for (let j = handlers.length - 1; j >= 0; j--) {\n handlers[j].start();\n }\n }\n }\n\n private _put(data: Uint32Array, start: number, end: number): void {\n const handlers = this._handlers[this._id];\n if (!handlers) {\n this._handlerFb(this._id, 'PUT', utf32ToString(data, start, end));\n } else {\n for (let j = handlers.length - 1; j >= 0; j--) {\n handlers[j].put(data, start, end);\n }\n }\n }\n\n private _end(success: boolean): void {\n // other than the old code we always have to call .end\n // to keep the bubbling we use `success` to indicate\n // whether a handler should execute\n const handlers = this._handlers[this._id];\n if (!handlers) {\n this._handlerFb(this._id, 'END', success);\n } else {\n let j = handlers.length - 1;\n for (; j >= 0; j--) {\n if (handlers[j].end(success) !== false) {\n break;\n }\n }\n j--;\n // cleanup left over handlers\n for (; j >= 0; j--) {\n handlers[j].end(false);\n }\n }\n }\n\n public start(): void {\n // always reset leftover handlers\n this.reset();\n this._id = -1;\n this._state = OscState.ID;\n }\n\n /**\n * Put data to current OSC command.\n * Expects the identifier of the OSC command in the form\n * OSC id ; payload ST/BEL\n * Payload chunks are not further processed and get\n * directly passed to the handlers.\n */\n public put(data: Uint32Array, start: number, end: number): void {\n if (this._state === OscState.ABORT) {\n return;\n }\n if (this._state === OscState.ID) {\n while (start < end) {\n const code = data[start++];\n if (code === 0x3b) {\n this._state = OscState.PAYLOAD;\n this._start();\n break;\n }\n if (code < 0x30 || 0x39 < code) {\n this._state = OscState.ABORT;\n return;\n }\n if (this._id === -1) {\n this._id = 0;\n }\n this._id = this._id * 10 + code - 48;\n }\n }\n if (this._state === OscState.PAYLOAD && end - start > 0) {\n this._put(data, start, end);\n }\n }\n\n /**\n * Indicates end of an OSC command.\n * Whether the OSC got aborted or finished normally\n * is indicated by `success`.\n */\n public end(success: boolean): void {\n if (this._state === OscState.START) {\n return;\n }\n // do nothing if command was faulty\n if (this._state !== OscState.ABORT) {\n // if we are still in ID state and get an early end\n // means that the command has no payload thus we still have\n // to announce START and send END right after\n if (this._state === OscState.ID) {\n this._start();\n }\n this._end(success);\n }\n this._id = -1;\n this._state = OscState.START;\n }\n}\n\n/**\n * Convenient class to allow attaching string based handler functions\n * as OSC handlers.\n */\nexport class OscHandler implements IOscHandler {\n private _data = '';\n private _hitLimit: boolean = false;\n\n constructor(private _handler: (data: string) => any) {}\n\n public start(): void {\n this._data = '';\n this._hitLimit = false;\n }\n\n public put(data: Uint32Array, start: number, end: number): void {\n if (this._hitLimit) {\n return;\n }\n this._data += utf32ToString(data, start, end);\n if (this._data.length > PAYLOAD_LIMIT) {\n this._data = '';\n this._hitLimit = true;\n }\n }\n\n public end(success: boolean): any {\n let ret;\n if (this._hitLimit) {\n ret = false;\n } else if (success) {\n ret = this._handler(this._data);\n }\n this._data = '';\n this._hitLimit = false;\n return ret;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\n/**\n * Internal states of EscapeSequenceParser.\n */\nexport const enum ParserState {\n GROUND = 0,\n ESCAPE = 1,\n ESCAPE_INTERMEDIATE = 2,\n CSI_ENTRY = 3,\n CSI_PARAM = 4,\n CSI_INTERMEDIATE = 5,\n CSI_IGNORE = 6,\n SOS_PM_APC_STRING = 7,\n OSC_STRING = 8,\n DCS_ENTRY = 9,\n DCS_PARAM = 10,\n DCS_IGNORE = 11,\n DCS_INTERMEDIATE = 12,\n DCS_PASSTHROUGH = 13\n}\n\n/**\n* Internal actions of EscapeSequenceParser.\n*/\nexport const enum ParserAction {\n IGNORE = 0,\n ERROR = 1,\n PRINT = 2,\n EXECUTE = 3,\n OSC_START = 4,\n OSC_PUT = 5,\n OSC_END = 6,\n CSI_DISPATCH = 7,\n PARAM = 8,\n COLLECT = 9,\n ESC_DISPATCH = 10,\n CLEAR = 11,\n DCS_HOOK = 12,\n DCS_PUT = 13,\n DCS_UNHOOK = 14\n}\n\n/**\n * Internal states of OscParser.\n */\nexport const enum OscState {\n START = 0,\n ID = 1,\n PAYLOAD = 2,\n ABORT = 3\n}\n\n// payload limit for OSC and DCS\nexport const PAYLOAD_LIMIT = 10000000;\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IDisposable } from 'common/Types';\nimport { IDcsHandler, IParams, IHandlerCollection, IDcsParser, DcsFallbackHandlerType } from 'common/parser/Types';\nimport { utf32ToString } from 'common/input/TextDecoder';\nimport { Params } from 'common/parser/Params';\nimport { PAYLOAD_LIMIT } from 'common/parser/Constants';\n\nconst EMPTY_HANDLERS: IDcsHandler[] = [];\n\nexport class DcsParser implements IDcsParser {\n private _handlers: IHandlerCollection = Object.create(null);\n private _active: IDcsHandler[] = EMPTY_HANDLERS;\n private _ident: number = 0;\n private _handlerFb: DcsFallbackHandlerType = () => {};\n\n public dispose(): void {\n this._handlers = Object.create(null);\n this._handlerFb = () => {};\n }\n\n public addHandler(ident: number, handler: IDcsHandler): IDisposable {\n if (this._handlers[ident] === undefined) {\n this._handlers[ident] = [];\n }\n const handlerList = this._handlers[ident];\n handlerList.push(handler);\n return {\n dispose: () => {\n const handlerIndex = handlerList.indexOf(handler);\n if (handlerIndex !== -1) {\n handlerList.splice(handlerIndex, 1);\n }\n }\n };\n }\n\n public setHandler(ident: number, handler: IDcsHandler): void {\n this._handlers[ident] = [handler];\n }\n\n public clearHandler(ident: number): void {\n if (this._handlers[ident]) delete this._handlers[ident];\n }\n\n public setHandlerFallback(handler: DcsFallbackHandlerType): void {\n this._handlerFb = handler;\n }\n\n public reset(): void {\n if (this._active.length) {\n this.unhook(false);\n }\n this._active = EMPTY_HANDLERS;\n this._ident = 0;\n }\n\n public hook(ident: number, params: IParams): void {\n // always reset leftover handlers\n this.reset();\n this._ident = ident;\n this._active = this._handlers[ident] || EMPTY_HANDLERS;\n if (!this._active.length) {\n this._handlerFb(this._ident, 'HOOK', params);\n } else {\n for (let j = this._active.length - 1; j >= 0; j--) {\n this._active[j].hook(params);\n }\n }\n }\n\n public put(data: Uint32Array, start: number, end: number): void {\n if (!this._active.length) {\n this._handlerFb(this._ident, 'PUT', utf32ToString(data, start, end));\n } else {\n for (let j = this._active.length - 1; j >= 0; j--) {\n this._active[j].put(data, start, end);\n }\n }\n }\n\n public unhook(success: boolean): void {\n if (!this._active.length) {\n this._handlerFb(this._ident, 'UNHOOK', success);\n } else {\n let j = this._active.length - 1;\n for (; j >= 0; j--) {\n if (this._active[j].unhook(success) !== false) {\n break;\n }\n }\n j--;\n // cleanup left over handlers\n for (; j >= 0; j--) {\n this._active[j].unhook(false);\n }\n }\n this._active = EMPTY_HANDLERS;\n this._ident = 0;\n }\n}\n\n/**\n * Convenient class to create a DCS handler from a single callback function.\n * Note: The payload is currently limited to 50 MB (hardcoded).\n */\nexport class DcsHandler implements IDcsHandler {\n private _data = '';\n private _params: IParams | undefined;\n private _hitLimit: boolean = false;\n\n constructor(private _handler: (data: string, params: IParams) => any) {}\n\n public hook(params: IParams): void {\n this._params = params.clone();\n this._data = '';\n this._hitLimit = false;\n }\n\n public put(data: Uint32Array, start: number, end: number): void {\n if (this._hitLimit) {\n return;\n }\n this._data += utf32ToString(data, start, end);\n if (this._data.length > PAYLOAD_LIMIT) {\n this._data = '';\n this._hitLimit = true;\n }\n }\n\n public unhook(success: boolean): any {\n let ret;\n if (this._hitLimit) {\n ret = false;\n } else if (success) {\n ret = this._handler(this._data, this._params ? this._params : new Params());\n }\n this._params = undefined;\n this._data = '';\n this._hitLimit = false;\n return ret;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { generateConfig, configEquals } from 'browser/renderer/atlas/CharAtlasUtils';\nimport { BaseCharAtlas } from 'browser/renderer/atlas/BaseCharAtlas';\nimport { DynamicCharAtlas } from 'browser/renderer/atlas/DynamicCharAtlas';\nimport { ICharAtlasConfig } from 'browser/renderer/atlas/Types';\nimport { IColorSet } from 'browser/Types';\nimport { ITerminalOptions } from 'common/services/Services';\n\ninterface ICharAtlasCacheEntry {\n atlas: BaseCharAtlas;\n config: ICharAtlasConfig;\n // N.B. This implementation potentially holds onto copies of the terminal forever, so\n // this may cause memory leaks.\n ownedBy: number[];\n}\n\nconst charAtlasCache: ICharAtlasCacheEntry[] = [];\n\n/**\n * Acquires a char atlas, either generating a new one or returning an existing\n * one that is in use by another terminal.\n */\nexport function acquireCharAtlas(\n options: ITerminalOptions,\n rendererId: number,\n colors: IColorSet,\n scaledCharWidth: number,\n scaledCharHeight: number\n): BaseCharAtlas {\n const newConfig = generateConfig(scaledCharWidth, scaledCharHeight, options, colors);\n\n // Check to see if the renderer already owns this config\n for (let i = 0; i < charAtlasCache.length; i++) {\n const entry = charAtlasCache[i];\n const ownedByIndex = entry.ownedBy.indexOf(rendererId);\n if (ownedByIndex >= 0) {\n if (configEquals(entry.config, newConfig)) {\n return entry.atlas;\n }\n // The configs differ, release the renderer from the entry\n if (entry.ownedBy.length === 1) {\n entry.atlas.dispose();\n charAtlasCache.splice(i, 1);\n } else {\n entry.ownedBy.splice(ownedByIndex, 1);\n }\n break;\n }\n }\n\n // Try match a char atlas from the cache\n for (let i = 0; i < charAtlasCache.length; i++) {\n const entry = charAtlasCache[i];\n if (configEquals(entry.config, newConfig)) {\n // Add the renderer to the cache entry and return\n entry.ownedBy.push(rendererId);\n return entry.atlas;\n }\n }\n\n const newEntry: ICharAtlasCacheEntry = {\n atlas: new DynamicCharAtlas(\n document,\n newConfig\n ),\n config: newConfig,\n ownedBy: [rendererId]\n };\n charAtlasCache.push(newEntry);\n return newEntry.atlas;\n}\n\n/**\n * Removes a terminal reference from the cache, allowing its memory to be freed.\n */\nexport function removeTerminalFromCache(rendererId: number): void {\n for (let i = 0; i < charAtlasCache.length; i++) {\n const index = charAtlasCache[i].ownedBy.indexOf(rendererId);\n if (index !== -1) {\n if (charAtlasCache[i].ownedBy.length === 1) {\n // Remove the cache entry if it's the only renderer\n charAtlasCache[i].atlas.dispose();\n charAtlasCache.splice(i, 1);\n } else {\n // Remove the reference from the cache entry\n charAtlasCache[i].ownedBy.splice(index, 1);\n }\n break;\n }\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICharAtlasConfig } from 'browser/renderer/atlas/Types';\nimport { DEFAULT_COLOR } from 'common/buffer/Constants';\nimport { IColorSet, IPartialColorSet } from 'browser/Types';\nimport { ITerminalOptions } from 'common/services/Services';\n\nexport function generateConfig(scaledCharWidth: number, scaledCharHeight: number, options: ITerminalOptions, colors: IColorSet): ICharAtlasConfig {\n // null out some fields that don't matter\n const clonedColors = {\n foreground: colors.foreground,\n background: colors.background,\n cursor: undefined,\n cursorAccent: undefined,\n selection: undefined,\n // For the static char atlas, we only use the first 16 colors, but we need all 256 for the\n // dynamic character atlas.\n ansi: colors.ansi.slice(0, 16)\n };\n return {\n devicePixelRatio: window.devicePixelRatio,\n scaledCharWidth,\n scaledCharHeight,\n fontFamily: options.fontFamily,\n fontSize: options.fontSize,\n fontWeight: options.fontWeight,\n fontWeightBold: options.fontWeightBold,\n allowTransparency: options.allowTransparency,\n colors: clonedColors\n };\n}\n\nexport function configEquals(a: ICharAtlasConfig, b: ICharAtlasConfig): boolean {\n for (let i = 0; i < a.colors.ansi.length; i++) {\n if (a.colors.ansi[i].rgba !== b.colors.ansi[i].rgba) {\n return false;\n }\n }\n return a.devicePixelRatio === b.devicePixelRatio &&\n a.fontFamily === b.fontFamily &&\n a.fontSize === b.fontSize &&\n a.fontWeight === b.fontWeight &&\n a.fontWeightBold === b.fontWeightBold &&\n a.allowTransparency === b.allowTransparency &&\n a.scaledCharWidth === b.scaledCharWidth &&\n a.scaledCharHeight === b.scaledCharHeight &&\n a.colors.foreground === b.colors.foreground &&\n a.colors.background === b.colors.background;\n}\n\nexport function is256Color(colorCode: number): boolean {\n return colorCode < DEFAULT_COLOR;\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IColorManager, IColor, IColorSet, IColorContrastCache } from 'browser/Types';\nimport { ITheme } from 'common/services/Services';\nimport { fromCss, toCss, blend, toRgba, toPaddedHex } from 'browser/Color';\nimport { ColorContrastCache } from 'browser/ColorContrastCache';\n\nconst DEFAULT_FOREGROUND = fromCss('#ffffff');\nconst DEFAULT_BACKGROUND = fromCss('#000000');\nconst DEFAULT_CURSOR = fromCss('#ffffff');\nconst DEFAULT_CURSOR_ACCENT = fromCss('#000000');\nconst DEFAULT_SELECTION = {\n css: 'rgba(255, 255, 255, 0.3)',\n rgba: 0xFFFFFF4D\n};\n\n// An IIFE to generate DEFAULT_ANSI_COLORS. Do not mutate DEFAULT_ANSI_COLORS, instead make a copy\n// and mutate that.\nexport const DEFAULT_ANSI_COLORS = (() => {\n const colors = [\n // dark:\n fromCss('#2e3436'),\n fromCss('#cc0000'),\n fromCss('#4e9a06'),\n fromCss('#c4a000'),\n fromCss('#3465a4'),\n fromCss('#75507b'),\n fromCss('#06989a'),\n fromCss('#d3d7cf'),\n // bright:\n fromCss('#555753'),\n fromCss('#ef2929'),\n fromCss('#8ae234'),\n fromCss('#fce94f'),\n fromCss('#729fcf'),\n fromCss('#ad7fa8'),\n fromCss('#34e2e2'),\n fromCss('#eeeeec')\n ];\n\n // Fill in the remaining 240 ANSI colors.\n // Generate colors (16-231)\n const v = [0x00, 0x5f, 0x87, 0xaf, 0xd7, 0xff];\n for (let i = 0; i < 216; i++) {\n const r = v[(i / 36) % 6 | 0];\n const g = v[(i / 6) % 6 | 0];\n const b = v[i % 6];\n colors.push({\n css: toCss(r, g, b),\n rgba: toRgba(r, g, b)\n });\n }\n\n // Generate greys (232-255)\n for (let i = 0; i < 24; i++) {\n const c = 8 + i * 10;\n colors.push({\n css: toCss(c, c, c),\n rgba: toRgba(c, c, c)\n });\n }\n\n return colors;\n})();\n\n/**\n * Manages the source of truth for a terminal's colors.\n */\nexport class ColorManager implements IColorManager {\n public colors: IColorSet;\n private _ctx: CanvasRenderingContext2D;\n private _litmusColor: CanvasGradient;\n private _contrastCache: IColorContrastCache;\n\n constructor(document: Document, public allowTransparency: boolean) {\n const canvas = document.createElement('canvas');\n canvas.width = 1;\n canvas.height = 1;\n const ctx = canvas.getContext('2d');\n if (!ctx) {\n throw new Error('Could not get rendering context');\n }\n this._ctx = ctx;\n this._ctx.globalCompositeOperation = 'copy';\n this._litmusColor = this._ctx.createLinearGradient(0, 0, 1, 1);\n this._contrastCache = new ColorContrastCache();\n this.colors = {\n foreground: DEFAULT_FOREGROUND,\n background: DEFAULT_BACKGROUND,\n cursor: DEFAULT_CURSOR,\n cursorAccent: DEFAULT_CURSOR_ACCENT,\n selection: DEFAULT_SELECTION,\n selectionOpaque: blend(DEFAULT_BACKGROUND, DEFAULT_SELECTION),\n ansi: DEFAULT_ANSI_COLORS.slice(),\n contrastCache: this._contrastCache\n };\n }\n\n public onOptionsChange(key: string): void {\n if (key === 'minimumContrastRatio') {\n this._contrastCache.clear();\n }\n }\n\n /**\n * Sets the terminal's theme.\n * @param theme The theme to use. If a partial theme is provided then default\n * colors will be used where colors are not defined.\n */\n public setTheme(theme: ITheme = {}): void {\n this.colors.foreground = this._parseColor(theme.foreground, DEFAULT_FOREGROUND);\n this.colors.background = this._parseColor(theme.background, DEFAULT_BACKGROUND);\n this.colors.cursor = this._parseColor(theme.cursor, DEFAULT_CURSOR, true);\n this.colors.cursorAccent = this._parseColor(theme.cursorAccent, DEFAULT_CURSOR_ACCENT, true);\n this.colors.selection = this._parseColor(theme.selection, DEFAULT_SELECTION, true);\n this.colors.selectionOpaque = blend(this.colors.background, this.colors.selection);\n this.colors.ansi[0] = this._parseColor(theme.black, DEFAULT_ANSI_COLORS[0]);\n this.colors.ansi[1] = this._parseColor(theme.red, DEFAULT_ANSI_COLORS[1]);\n this.colors.ansi[2] = this._parseColor(theme.green, DEFAULT_ANSI_COLORS[2]);\n this.colors.ansi[3] = this._parseColor(theme.yellow, DEFAULT_ANSI_COLORS[3]);\n this.colors.ansi[4] = this._parseColor(theme.blue, DEFAULT_ANSI_COLORS[4]);\n this.colors.ansi[5] = this._parseColor(theme.magenta, DEFAULT_ANSI_COLORS[5]);\n this.colors.ansi[6] = this._parseColor(theme.cyan, DEFAULT_ANSI_COLORS[6]);\n this.colors.ansi[7] = this._parseColor(theme.white, DEFAULT_ANSI_COLORS[7]);\n this.colors.ansi[8] = this._parseColor(theme.brightBlack, DEFAULT_ANSI_COLORS[8]);\n this.colors.ansi[9] = this._parseColor(theme.brightRed, DEFAULT_ANSI_COLORS[9]);\n this.colors.ansi[10] = this._parseColor(theme.brightGreen, DEFAULT_ANSI_COLORS[10]);\n this.colors.ansi[11] = this._parseColor(theme.brightYellow, DEFAULT_ANSI_COLORS[11]);\n this.colors.ansi[12] = this._parseColor(theme.brightBlue, DEFAULT_ANSI_COLORS[12]);\n this.colors.ansi[13] = this._parseColor(theme.brightMagenta, DEFAULT_ANSI_COLORS[13]);\n this.colors.ansi[14] = this._parseColor(theme.brightCyan, DEFAULT_ANSI_COLORS[14]);\n this.colors.ansi[15] = this._parseColor(theme.brightWhite, DEFAULT_ANSI_COLORS[15]);\n // Clear our the cache\n this._contrastCache.clear();\n }\n\n private _parseColor(\n css: string | undefined,\n fallback: IColor,\n allowTransparency: boolean = this.allowTransparency\n ): IColor {\n if (css === undefined) {\n return fallback;\n }\n\n // If parsing the value results in failure, then it must be ignored, and the attribute must\n // retain its previous value.\n // -- https://html.spec.whatwg.org/multipage/canvas.html#fill-and-stroke-styles\n this._ctx.fillStyle = this._litmusColor;\n this._ctx.fillStyle = css;\n if (typeof this._ctx.fillStyle !== 'string') {\n console.warn(`Color: ${css} is invalid using fallback ${fallback.css}`);\n return fallback;\n }\n\n this._ctx.fillRect(0, 0, 1, 1);\n const data = this._ctx.getImageData(0, 0, 1, 1).data;\n\n // Check if the printed color was transparent\n if (data[3] !== 0xFF) {\n if (!allowTransparency) {\n // Ideally we'd just ignore the alpha channel, but...\n //\n // Browsers may not give back exactly the same RGB values we put in, because most/all\n // convert the color to a pre-multiplied representation. getImageData converts that back to\n // a un-premultipled representation, but the precision loss may make the RGB channels unuable\n // on their own.\n //\n // E.g. In Chrome #12345610 turns into #10305010, and in the extreme case, 0xFFFFFF00 turns\n // into 0x00000000.\n //\n // \"Note: Due to the lossy nature of converting to and from premultiplied alpha color values,\n // pixels that have just been set using putImageData() might be returned to an equivalent\n // getImageData() as different values.\"\n // -- https://html.spec.whatwg.org/multipage/canvas.html#pixel-manipulation\n //\n // So let's just use the fallback color in this case instead.\n console.warn(\n `Color: ${css} is using transparency, but allowTransparency is false. ` +\n `Using fallback ${fallback.css}.`\n );\n return fallback;\n }\n let r: number;\n let g: number;\n let b: number;\n let a: number;\n let rgba: number;\n if (css.length === 5) {\n const num = parseInt(css.substr(1), 16);\n r = ((num >> 12) & 0xF) * 16;\n g = ((num >> 8) & 0xF) * 16;\n b = ((num >> 4) & 0xF) * 16;\n a = (num & 0xF) * 16;\n rgba = toRgba(r, g, b, a);\n } else {\n rgba = parseInt(css.substr(1), 16);\n r = (rgba >> 24) & 0xFF;\n g = (rgba >> 16) & 0xFF;\n b = (rgba >> 8) & 0xFF;\n a = (rgba ) & 0xFF;\n }\n\n return {\n rgba,\n css: toCss(r, g, b, a)\n };\n }\n\n return {\n css,\n rgba: toRgba(data[0], data[1], data[2], data[3])\n };\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nexport function throwIfFalsy(value: T | undefined | null): T {\n if (!value) {\n throw new Error('value must not be falsy');\n }\n return value;\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IBufferLine, ICellData, CharData } from 'common/Types';\nimport { ICharacterJoinerRegistry, ICharacterJoiner } from 'browser/renderer/Types';\nimport { AttributeData } from 'common/buffer/AttributeData';\nimport { WHITESPACE_CELL_CHAR, Content } from 'common/buffer/Constants';\nimport { CellData } from 'common/buffer/CellData';\nimport { IBufferService } from 'common/services/Services';\n\nexport class JoinedCellData extends AttributeData implements ICellData {\n private _width: number;\n // .content carries no meaning for joined CellData, simply nullify it\n // thus we have to overload all other .content accessors\n public content: number = 0;\n public fg: number;\n public bg: number;\n public combinedData: string = '';\n\n constructor(firstCell: ICellData, chars: string, width: number) {\n super();\n this.fg = firstCell.fg;\n this.bg = firstCell.bg;\n this.combinedData = chars;\n this._width = width;\n }\n\n public isCombined(): number {\n // always mark joined cell data as combined\n return Content.IS_COMBINED_MASK;\n }\n\n public getWidth(): number {\n return this._width;\n }\n\n public getChars(): string {\n return this.combinedData;\n }\n\n public getCode(): number {\n // code always gets the highest possible fake codepoint (read as -1)\n // this is needed as code is used by caches as identifier\n return 0x1FFFFF;\n }\n\n public setFromCharData(value: CharData): void {\n throw new Error('not implemented');\n }\n\n public getAsCharData(): CharData {\n return [this.fg, this.getChars(), this.getWidth(), this.getCode()];\n }\n}\n\nexport class CharacterJoinerRegistry implements ICharacterJoinerRegistry {\n\n private _characterJoiners: ICharacterJoiner[] = [];\n private _nextCharacterJoinerId: number = 0;\n private _workCell: CellData = new CellData();\n\n constructor(private _bufferService: IBufferService) { }\n\n public registerCharacterJoiner(handler: (text: string) => [number, number][]): number {\n const joiner: ICharacterJoiner = {\n id: this._nextCharacterJoinerId++,\n handler\n };\n\n this._characterJoiners.push(joiner);\n return joiner.id;\n }\n\n public deregisterCharacterJoiner(joinerId: number): boolean {\n for (let i = 0; i < this._characterJoiners.length; i++) {\n if (this._characterJoiners[i].id === joinerId) {\n this._characterJoiners.splice(i, 1);\n return true;\n }\n }\n\n return false;\n }\n\n public getJoinedCharacters(row: number): [number, number][] {\n if (this._characterJoiners.length === 0) {\n return [];\n }\n\n const line = this._bufferService.buffer.lines.get(row);\n if (!line || line.length === 0) {\n return [];\n }\n\n const ranges: [number, number][] = [];\n const lineStr = line.translateToString(true);\n\n // Because some cells can be represented by multiple javascript characters,\n // we track the cell and the string indexes separately. This allows us to\n // translate the string ranges we get from the joiners back into cell ranges\n // for use when rendering\n let rangeStartColumn = 0;\n let currentStringIndex = 0;\n let rangeStartStringIndex = 0;\n let rangeAttrFG = line.getFg(0);\n let rangeAttrBG = line.getBg(0);\n\n for (let x = 0; x < line.getTrimmedLength(); x++) {\n line.loadCell(x, this._workCell);\n\n if (this._workCell.getWidth() === 0) {\n // If this character is of width 0, skip it.\n continue;\n }\n\n // End of range\n if (this._workCell.fg !== rangeAttrFG || this._workCell.bg !== rangeAttrBG) {\n // If we ended up with a sequence of more than one character,\n // look for ranges to join.\n if (x - rangeStartColumn > 1) {\n const joinedRanges = this._getJoinedRanges(\n lineStr,\n rangeStartStringIndex,\n currentStringIndex,\n line,\n rangeStartColumn\n );\n for (let i = 0; i < joinedRanges.length; i++) {\n ranges.push(joinedRanges[i]);\n }\n }\n\n // Reset our markers for a new range.\n rangeStartColumn = x;\n rangeStartStringIndex = currentStringIndex;\n rangeAttrFG = this._workCell.fg;\n rangeAttrBG = this._workCell.bg;\n }\n\n currentStringIndex += this._workCell.getChars().length || WHITESPACE_CELL_CHAR.length;\n }\n\n // Process any trailing ranges.\n if (this._bufferService.cols - rangeStartColumn > 1) {\n const joinedRanges = this._getJoinedRanges(\n lineStr,\n rangeStartStringIndex,\n currentStringIndex,\n line,\n rangeStartColumn\n );\n for (let i = 0; i < joinedRanges.length; i++) {\n ranges.push(joinedRanges[i]);\n }\n }\n\n return ranges;\n }\n\n /**\n * Given a segment of a line of text, find all ranges of text that should be\n * joined in a single rendering unit. Ranges are internally converted to\n * column ranges, rather than string ranges.\n * @param line String representation of the full line of text\n * @param startIndex Start position of the range to search in the string (inclusive)\n * @param endIndex End position of the range to search in the string (exclusive)\n */\n private _getJoinedRanges(line: string, startIndex: number, endIndex: number, lineData: IBufferLine, startCol: number): [number, number][] {\n const text = line.substring(startIndex, endIndex);\n // At this point we already know that there is at least one joiner so\n // we can just pull its value and assign it directly rather than\n // merging it into an empty array, which incurs unnecessary writes.\n const joinedRanges: [number, number][] = this._characterJoiners[0].handler(text);\n for (let i = 1; i < this._characterJoiners.length; i++) {\n // We merge any overlapping ranges across the different joiners\n const joinerRanges = this._characterJoiners[i].handler(text);\n for (let j = 0; j < joinerRanges.length; j++) {\n CharacterJoinerRegistry._mergeRanges(joinedRanges, joinerRanges[j]);\n }\n }\n this._stringRangesToCellRanges(joinedRanges, lineData, startCol);\n return joinedRanges;\n }\n\n /**\n * Modifies the provided ranges in-place to adjust for variations between\n * string length and cell width so that the range represents a cell range,\n * rather than the string range the joiner provides.\n * @param ranges String ranges containing start (inclusive) and end (exclusive) index\n * @param line Cell data for the relevant line in the terminal\n * @param startCol Offset within the line to start from\n */\n private _stringRangesToCellRanges(ranges: [number, number][], line: IBufferLine, startCol: number): void {\n let currentRangeIndex = 0;\n let currentRangeStarted = false;\n let currentStringIndex = 0;\n let currentRange = ranges[currentRangeIndex];\n\n // If we got through all of the ranges, stop searching\n if (!currentRange) {\n return;\n }\n\n for (let x = startCol; x < this._bufferService.cols; x++) {\n const width = line.getWidth(x);\n const length = line.getString(x).length || WHITESPACE_CELL_CHAR.length;\n\n // We skip zero-width characters when creating the string to join the text\n // so we do the same here\n if (width === 0) {\n continue;\n }\n\n // Adjust the start of the range\n if (!currentRangeStarted && currentRange[0] <= currentStringIndex) {\n currentRange[0] = x;\n currentRangeStarted = true;\n }\n\n // Adjust the end of the range\n if (currentRange[1] <= currentStringIndex) {\n currentRange[1] = x;\n\n // We're finished with this range, so we move to the next one\n currentRange = ranges[++currentRangeIndex];\n\n // If there are no more ranges left, stop searching\n if (!currentRange) {\n break;\n }\n\n // Ranges can be on adjacent characters. Because the end index of the\n // ranges are exclusive, this means that the index for the start of a\n // range can be the same as the end index of the previous range. To\n // account for the start of the next range, we check here just in case.\n if (currentRange[0] <= currentStringIndex) {\n currentRange[0] = x;\n currentRangeStarted = true;\n } else {\n currentRangeStarted = false;\n }\n }\n\n // Adjust the string index based on the character length to line up with\n // the column adjustment\n currentStringIndex += length;\n }\n\n // If there is still a range left at the end, it must extend all the way to\n // the end of the line.\n if (currentRange) {\n currentRange[1] = this._bufferService.cols;\n }\n }\n\n /**\n * Merges the range defined by the provided start and end into the list of\n * existing ranges. The merge is done in place on the existing range for\n * performance and is also returned.\n * @param ranges Existing range list\n * @param newRange Tuple of two numbers representing the new range to merge in.\n * @returns The ranges input with the new range merged in place\n */\n private static _mergeRanges(ranges: [number, number][], newRange: [number, number]): [number, number][] {\n let inRange = false;\n for (let i = 0; i < ranges.length; i++) {\n const range = ranges[i];\n if (!inRange) {\n if (newRange[1] <= range[0]) {\n // Case 1: New range is before the search range\n ranges.splice(i, 0, newRange);\n return ranges;\n }\n\n if (newRange[1] <= range[1]) {\n // Case 2: New range is either wholly contained within the\n // search range or overlaps with the front of it\n range[0] = Math.min(newRange[0], range[0]);\n return ranges;\n }\n\n if (newRange[0] < range[1]) {\n // Case 3: New range either wholly contains the search range\n // or overlaps with the end of it\n range[0] = Math.min(newRange[0], range[0]);\n inRange = true;\n }\n\n // Case 4: New range starts after the search range\n continue;\n } else {\n if (newRange[1] <= range[0]) {\n // Case 5: New range extends from previous range but doesn't\n // reach the current one\n ranges[i - 1][1] = newRange[1];\n return ranges;\n }\n\n if (newRange[1] <= range[1]) {\n // Case 6: New range extends from prvious range into the\n // current range\n ranges[i - 1][1] = Math.max(newRange[1], range[1]);\n ranges.splice(i, 1);\n return ranges;\n }\n\n // Case 7: New range extends from previous range past the\n // end of the current range\n ranges.splice(i, 1);\n i--;\n }\n }\n\n if (inRange) {\n // Case 8: New range extends past the last existing range\n ranges[ranges.length - 1][1] = newRange[1];\n } else {\n // Case 9: New range starts after the last existing range\n ranges.push(newRange);\n }\n\n return ranges;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nexport function getCoordsRelativeToElement(event: {clientX: number, clientY: number}, element: HTMLElement): [number, number] {\n const rect = element.getBoundingClientRect();\n return [event.clientX - rect.left, event.clientY - rect.top];\n}\n\n/**\n * Gets coordinates within the terminal for a particular mouse event. The result\n * is returned as an array in the form [x, y] instead of an object as it's a\n * little faster and this function is used in some low level code.\n * @param event The mouse event.\n * @param element The terminal's container element.\n * @param colCount The number of columns in the terminal.\n * @param rowCount The number of rows n the terminal.\n * @param isSelection Whether the request is for the selection or not. This will\n * apply an offset to the x value such that the left half of the cell will\n * select that cell and the right half will select the next cell.\n */\nexport function getCoords(event: {clientX: number, clientY: number}, element: HTMLElement, colCount: number, rowCount: number, hasValidCharSize: boolean, actualCellWidth: number, actualCellHeight: number, isSelection?: boolean): [number, number] | undefined {\n // Coordinates cannot be measured if there are no valid\n if (!hasValidCharSize) {\n return undefined;\n }\n\n const coords = getCoordsRelativeToElement(event, element);\n if (!coords) {\n return undefined;\n }\n\n coords[0] = Math.ceil((coords[0] + (isSelection ? actualCellWidth / 2 : 0)) / actualCellWidth);\n coords[1] = Math.ceil(coords[1] / actualCellHeight);\n\n // Ensure coordinates are within the terminal viewport. Note that selections\n // need an addition point of precision to cover the end point (as characters\n // cover half of one char and half of the next).\n coords[0] = Math.min(Math.max(coords[0], 1), colCount + (isSelection ? 1 : 0));\n coords[1] = Math.min(Math.max(coords[1], 1), rowCount);\n\n return coords;\n}\n\n/**\n * Gets coordinates within the terminal for a particular mouse event, wrapping\n * them to the bounds of the terminal and adding 32 to both the x and y values\n * as expected by xterm.\n */\nexport function getRawByteCoords(coords: [number, number] | undefined): { x: number, y: number } | undefined {\n if (!coords) {\n return undefined;\n }\n\n // xterm sends raw bytes and starts at 32 (SP) for each.\n return { x: coords[0] + 32, y: coords[1] + 32 };\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IDisposable } from 'common/Types';\n\n/**\n * Debounces calls to render terminal rows using animation frames.\n */\nexport class RenderDebouncer implements IDisposable {\n private _rowStart: number | undefined;\n private _rowEnd: number | undefined;\n private _rowCount: number | undefined;\n private _animationFrame: number | undefined;\n\n constructor(\n private _renderCallback: (start: number, end: number) => void\n ) {\n }\n\n public dispose(): void {\n if (this._animationFrame) {\n window.cancelAnimationFrame(this._animationFrame);\n this._animationFrame = undefined;\n }\n }\n\n public refresh(rowStart: number, rowEnd: number, rowCount: number): void {\n this._rowCount = rowCount;\n // Get the min/max row start/end for the arg values\n rowStart = rowStart !== undefined ? rowStart : 0;\n rowEnd = rowEnd !== undefined ? rowEnd : this._rowCount - 1;\n // Set the properties to the updated values\n this._rowStart = this._rowStart !== undefined ? Math.min(this._rowStart, rowStart) : rowStart;\n this._rowEnd = this._rowEnd !== undefined ? Math.max(this._rowEnd, rowEnd) : rowEnd;\n\n if (this._animationFrame) {\n return;\n }\n\n this._animationFrame = window.requestAnimationFrame(() => this._innerRefresh());\n }\n\n private _innerRefresh(): void {\n // Make sure values are set\n if (this._rowStart === undefined || this._rowEnd === undefined || this._rowCount === undefined) {\n return;\n }\n\n // Clamp values\n this._rowStart = Math.max(this._rowStart, 0);\n this._rowEnd = Math.min(this._rowEnd, this._rowCount - 1);\n\n // Run render callback\n this._renderCallback(this._rowStart, this._rowEnd);\n\n // Reset debouncer\n this._rowStart = undefined;\n this._rowEnd = undefined;\n this._animationFrame = undefined;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { Disposable } from 'common/Lifecycle';\n\nexport type ScreenDprListener = (newDevicePixelRatio?: number, oldDevicePixelRatio?: number) => void;\n\n/**\n * The screen device pixel ratio monitor allows listening for when the\n * window.devicePixelRatio value changes. This is done not with polling but with\n * the use of window.matchMedia to watch media queries. When the event fires,\n * the listener will be reattached using a different media query to ensure that\n * any further changes will register.\n *\n * The listener should fire on both window zoom changes and switching to a\n * monitor with a different DPI.\n */\nexport class ScreenDprMonitor extends Disposable {\n private _currentDevicePixelRatio: number = window.devicePixelRatio;\n private _outerListener: ((this: MediaQueryList, ev: MediaQueryListEvent) => any) | undefined;\n private _listener: ScreenDprListener | undefined;\n private _resolutionMediaMatchList: MediaQueryList | undefined;\n\n public setListener(listener: ScreenDprListener): void {\n if (this._listener) {\n this.clearListener();\n }\n this._listener = listener;\n this._outerListener = () => {\n if (!this._listener) {\n return;\n }\n this._listener(window.devicePixelRatio, this._currentDevicePixelRatio);\n this._updateDpr();\n };\n this._updateDpr();\n }\n\n public dispose(): void {\n super.dispose();\n this.clearListener();\n }\n\n private _updateDpr(): void {\n if (!this._resolutionMediaMatchList || !this._outerListener) {\n return;\n }\n\n // Clear listeners for old DPR\n this._resolutionMediaMatchList.removeListener(this._outerListener);\n\n // Add listeners for new DPR\n this._currentDevicePixelRatio = window.devicePixelRatio;\n this._resolutionMediaMatchList = window.matchMedia(`screen and (resolution: ${window.devicePixelRatio}dppx)`);\n this._resolutionMediaMatchList.addListener(this._outerListener);\n }\n\n public clearListener(): void {\n if (!this._resolutionMediaMatchList || !this._listener || !this._outerListener) {\n return;\n }\n this._resolutionMediaMatchList.removeListener(this._outerListener);\n this._resolutionMediaMatchList = undefined;\n this._listener = undefined;\n this._outerListener = undefined;\n }\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\n/*\n * A simple utility for cloning values\n */\nexport function clone(val: T, depth: number = 5): T {\n if (typeof val !== 'object') {\n return val;\n }\n\n // If we're cloning an array, use an array as the base, otherwise use an object\n const clonedObject: any = Array.isArray(val) ? [] : {};\n\n for (const key in val) {\n // Recursively clone eack item unless we're at the maximum depth\n clonedObject[key] = depth <= 1 ? val[key] : (val[key] ? clone(val[key], depth - 1) : val[key]);\n }\n\n return clonedObject as T;\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { Terminal as ITerminalApi, ITerminalOptions, IMarker, IDisposable, ILinkMatcherOptions, ITheme, ILocalizableStrings, ITerminalAddon, ISelectionPosition, IBuffer as IBufferApi, IBufferLine as IBufferLineApi, IBufferCell as IBufferCellApi, IParser, IFunctionIdentifier } from 'xterm';\nimport { ITerminal } from '../Types';\nimport { IBufferLine } from 'common/Types';\nimport { IBuffer } from 'common/buffer/Types';\nimport { Terminal as TerminalCore } from '../Terminal';\nimport * as Strings from '../browser/LocalizableStrings';\nimport { IEvent } from 'common/EventEmitter';\nimport { AddonManager } from './AddonManager';\nimport { IParams } from 'common/parser/Types';\n\nexport class Terminal implements ITerminalApi {\n private _core: ITerminal;\n private _addonManager: AddonManager;\n private _parser: IParser;\n\n constructor(options?: ITerminalOptions) {\n this._core = new TerminalCore(options);\n this._addonManager = new AddonManager();\n }\n\n public get onCursorMove(): IEvent { return this._core.onCursorMove; }\n public get onLineFeed(): IEvent { return this._core.onLineFeed; }\n public get onSelectionChange(): IEvent { return this._core.onSelectionChange; }\n public get onData(): IEvent { return this._core.onData; }\n public get onBinary(): IEvent { return this._core.onBinary; }\n public get onTitleChange(): IEvent { return this._core.onTitleChange; }\n public get onScroll(): IEvent { return this._core.onScroll; }\n public get onKey(): IEvent<{ key: string, domEvent: KeyboardEvent }> { return this._core.onKey; }\n public get onRender(): IEvent<{ start: number, end: number }> { return this._core.onRender; }\n public get onResize(): IEvent<{ cols: number, rows: number }> { return this._core.onResize; }\n\n public get element(): HTMLElement | undefined { return this._core.element; }\n public get parser(): IParser {\n if (!this._parser) {\n this._parser = new ParserApi(this._core);\n }\n return this._parser;\n }\n public get textarea(): HTMLTextAreaElement | undefined { return this._core.textarea; }\n public get rows(): number { return this._core.rows; }\n public get cols(): number { return this._core.cols; }\n public get buffer(): IBufferApi { return new BufferApiView(this._core.buffer); }\n public get markers(): ReadonlyArray { return this._core.markers; }\n public blur(): void {\n this._core.blur();\n }\n public focus(): void {\n this._core.focus();\n }\n public resize(columns: number, rows: number): void {\n this._verifyIntegers(columns, rows);\n this._core.resize(columns, rows);\n }\n public open(parent: HTMLElement): void {\n this._core.open(parent);\n }\n public attachCustomKeyEventHandler(customKeyEventHandler: (event: KeyboardEvent) => boolean): void {\n this._core.attachCustomKeyEventHandler(customKeyEventHandler);\n }\n public registerLinkMatcher(regex: RegExp, handler: (event: MouseEvent, uri: string) => void, options?: ILinkMatcherOptions): number {\n return this._core.registerLinkMatcher(regex, handler, options);\n }\n public deregisterLinkMatcher(matcherId: number): void {\n this._core.deregisterLinkMatcher(matcherId);\n }\n public registerCharacterJoiner(handler: (text: string) => [number, number][]): number {\n return this._core.registerCharacterJoiner(handler);\n }\n public deregisterCharacterJoiner(joinerId: number): void {\n this._core.deregisterCharacterJoiner(joinerId);\n }\n public addMarker(cursorYOffset: number): IMarker {\n this._verifyIntegers(cursorYOffset);\n return this._core.addMarker(cursorYOffset);\n }\n public hasSelection(): boolean {\n return this._core.hasSelection();\n }\n public select(column: number, row: number, length: number): void {\n this._verifyIntegers(column, row, length);\n this._core.select(column, row, length);\n }\n public getSelection(): string {\n return this._core.getSelection();\n }\n public getSelectionPosition(): ISelectionPosition | undefined {\n return this._core.getSelectionPosition();\n }\n public clearSelection(): void {\n this._core.clearSelection();\n }\n public selectAll(): void {\n this._core.selectAll();\n }\n public selectLines(start: number, end: number): void {\n this._verifyIntegers(start, end);\n this._core.selectLines(start, end);\n }\n public dispose(): void {\n this._addonManager.dispose();\n this._core.dispose();\n }\n public scrollLines(amount: number): void {\n this._verifyIntegers(amount);\n this._core.scrollLines(amount);\n }\n public scrollPages(pageCount: number): void {\n this._verifyIntegers(pageCount);\n this._core.scrollPages(pageCount);\n }\n public scrollToTop(): void {\n this._core.scrollToTop();\n }\n public scrollToBottom(): void {\n this._core.scrollToBottom();\n }\n public scrollToLine(line: number): void {\n this._verifyIntegers(line);\n this._core.scrollToLine(line);\n }\n public clear(): void {\n this._core.clear();\n }\n public write(data: string | Uint8Array, callback?: () => void): void {\n this._core.write(data, callback);\n }\n public writeUtf8(data: Uint8Array, callback?: () => void): void {\n this._core.write(data, callback);\n }\n public writeln(data: string | Uint8Array, callback?: () => void): void {\n this._core.write(data);\n this._core.write('\\r\\n', callback);\n }\n public paste(data: string): void {\n this._core.paste(data);\n }\n public getOption(key: 'bellSound' | 'bellStyle' | 'cursorStyle' | 'fontFamily' | 'fontWeight' | 'fontWeightBold' | 'logLevel' | 'rendererType' | 'termName' | 'wordSeparator'): string;\n public getOption(key: 'allowTransparency' | 'cancelEvents' | 'convertEol' | 'cursorBlink' | 'disableStdin' | 'macOptionIsMeta' | 'rightClickSelectsWord' | 'popOnBell' | 'screenKeys' | 'useFlowControl' | 'visualBell'): boolean;\n public getOption(key: 'colors'): string[];\n public getOption(key: 'cols' | 'fontSize' | 'letterSpacing' | 'lineHeight' | 'rows' | 'tabStopWidth' | 'scrollback'): number;\n public getOption(key: 'handler'): (data: string) => void;\n public getOption(key: string): any;\n public getOption(key: any): any {\n return this._core.optionsService.getOption(key);\n }\n public setOption(key: 'bellSound' | 'fontFamily' | 'termName' | 'wordSeparator', value: string): void;\n public setOption(key: 'fontWeight' | 'fontWeightBold', value: 'normal' | 'bold' | '100' | '200' | '300' | '400' | '500' | '600' | '700' | '800' | '900'): void;\n public setOption(key: 'logLevel', value: 'debug' | 'info' | 'warn' | 'error' | 'off'): void;\n public setOption(key: 'bellStyle', value: 'none' | 'visual' | 'sound' | 'both'): void;\n public setOption(key: 'cursorStyle', value: 'block' | 'underline' | 'bar'): void;\n public setOption(key: 'allowTransparency' | 'cancelEvents' | 'convertEol' | 'cursorBlink' | 'disableStdin' | 'macOptionIsMeta' | 'rightClickSelectsWord' | 'popOnBell' | 'screenKeys' | 'useFlowControl' | 'visualBell', value: boolean): void;\n public setOption(key: 'colors', value: string[]): void;\n public setOption(key: 'fontSize' | 'letterSpacing' | 'lineHeight' | 'tabStopWidth' | 'scrollback', value: number): void;\n public setOption(key: 'handler', value: (data: string) => void): void;\n public setOption(key: 'theme', value: ITheme): void;\n public setOption(key: 'cols' | 'rows', value: number): void;\n public setOption(key: string, value: any): void;\n public setOption(key: any, value: any): void {\n this._core.optionsService.setOption(key, value);\n }\n public refresh(start: number, end: number): void {\n this._verifyIntegers(start, end);\n this._core.refresh(start, end);\n }\n public reset(): void {\n this._core.reset();\n }\n public loadAddon(addon: ITerminalAddon): void {\n return this._addonManager.loadAddon(this, addon);\n }\n public static get strings(): ILocalizableStrings {\n return Strings;\n }\n\n private _verifyIntegers(...values: number[]): void {\n values.forEach(value => {\n if (value === Infinity || isNaN(value) || value % 1 !== 0) {\n throw new Error('This API only accepts integers');\n }\n });\n }\n}\n\nclass BufferApiView implements IBufferApi {\n constructor(private _buffer: IBuffer) {}\n\n public get cursorY(): number { return this._buffer.y; }\n public get cursorX(): number { return this._buffer.x; }\n public get viewportY(): number { return this._buffer.ydisp; }\n public get baseY(): number { return this._buffer.ybase; }\n public get length(): number { return this._buffer.lines.length; }\n public getLine(y: number): IBufferLineApi | undefined {\n const line = this._buffer.lines.get(y);\n if (!line) {\n return undefined;\n }\n return new BufferLineApiView(line);\n }\n}\n\nclass BufferLineApiView implements IBufferLineApi {\n constructor(private _line: IBufferLine) {}\n\n public get isWrapped(): boolean { return this._line.isWrapped; }\n public getCell(x: number): IBufferCellApi | undefined {\n if (x < 0 || x >= this._line.length) {\n return undefined;\n }\n return new BufferCellApiView(this._line, x);\n }\n public translateToString(trimRight?: boolean, startColumn?: number, endColumn?: number): string {\n return this._line.translateToString(trimRight, startColumn, endColumn);\n }\n}\n\nclass BufferCellApiView implements IBufferCellApi {\n constructor(private _line: IBufferLine, private _x: number) {}\n public get char(): string { return this._line.getString(this._x); }\n public get width(): number { return this._line.getWidth(this._x); }\n}\n\nclass ParserApi implements IParser {\n constructor(private _core: ITerminal) {}\n\n public addCsiHandler(id: IFunctionIdentifier, callback: (params: (number | number[])[]) => boolean): IDisposable {\n return this._core.addCsiHandler(id, (params: IParams) => callback(params.toArray()));\n }\n public addDcsHandler(id: IFunctionIdentifier, callback: (data: string, param: (number | number[])[]) => boolean): IDisposable {\n return this._core.addDcsHandler(id, (data: string, params: IParams) => callback(data, params.toArray()));\n }\n public addEscHandler(id: IFunctionIdentifier, handler: () => boolean): IDisposable {\n return this._core.addEscHandler(id, handler);\n }\n public addOscHandler(ident: number, callback: (data: string) => boolean): IDisposable {\n return this._core.addOscHandler(ident, callback);\n }\n}\n","/**\n * Copyright (c) 2014 The xterm.js authors. All rights reserved.\n * Copyright (c) 2012-2013, Christopher Jeffrey (MIT License)\n * @license MIT\n *\n * Originally forked from (with the author's permission):\n * Fabrice Bellard's javascript vt100 for jslinux:\n * http://bellard.org/jslinux/\n * Copyright (c) 2011 Fabrice Bellard\n * The original design remains. The terminal itself\n * has been extended to include xterm CSI codes, among\n * other features.\n *\n * Terminal Emulation References:\n * http://vt100.net/\n * http://invisible-island.net/xterm/ctlseqs/ctlseqs.txt\n * http://invisible-island.net/xterm/ctlseqs/ctlseqs.html\n * http://invisible-island.net/vttest/\n * http://www.inwap.com/pdp10/ansicode.txt\n * http://linux.die.net/man/4/console_codes\n * http://linux.die.net/man/7/urxvt\n */\n\nimport { IInputHandlingTerminal, ICompositionHelper, ITerminalOptions, ITerminal, IBrowser, CustomKeyEventHandler } from './Types';\nimport { IRenderer, CharacterJoinerHandler } from 'browser/renderer/Types';\nimport { CompositionHelper } from 'browser/input/CompositionHelper';\nimport { Viewport } from 'browser/Viewport';\nimport { rightClickHandler, moveTextAreaUnderMouseCursor, handlePasteEvent, copyHandler, paste } from 'browser/Clipboard';\nimport { C0 } from 'common/data/EscapeSequences';\nimport { InputHandler } from './InputHandler';\nimport { Renderer } from 'browser/renderer/Renderer';\nimport { Linkifier } from 'browser/Linkifier';\nimport { SelectionService } from 'browser/services/SelectionService';\nimport * as Browser from 'common/Platform';\nimport { addDisposableDomListener } from 'browser/Lifecycle';\nimport * as Strings from 'browser/LocalizableStrings';\nimport { SoundService } from 'browser/services/SoundService';\nimport { MouseZoneManager } from 'browser/MouseZoneManager';\nimport { AccessibilityManager } from './AccessibilityManager';\nimport { ITheme, IMarker, IDisposable, ISelectionPosition } from 'xterm';\nimport { DomRenderer } from 'browser/renderer/dom/DomRenderer';\nimport { IKeyboardEvent, KeyboardResultType, ICharset, IBufferLine, IAttributeData, CoreMouseEventType, CoreMouseButton, CoreMouseAction } from 'common/Types';\nimport { evaluateKeyboardEvent } from 'common/input/Keyboard';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\nimport { DEFAULT_ATTR_DATA } from 'common/buffer/BufferLine';\nimport { handleWindowsModeLineFeed } from 'common/WindowsMode';\nimport { ColorManager } from 'browser/ColorManager';\nimport { RenderService } from 'browser/services/RenderService';\nimport { IOptionsService, IBufferService, ICoreMouseService, ICoreService, ILogService, IDirtyRowService, IInstantiationService } from 'common/services/Services';\nimport { OptionsService } from 'common/services/OptionsService';\nimport { ICharSizeService, IRenderService, IMouseService, ISelectionService, ISoundService, ICoreBrowserService } from 'browser/services/Services';\nimport { CharSizeService } from 'browser/services/CharSizeService';\nimport { BufferService, MINIMUM_COLS, MINIMUM_ROWS } from 'common/services/BufferService';\nimport { Disposable } from 'common/Lifecycle';\nimport { IBufferSet, IBuffer } from 'common/buffer/Types';\nimport { Attributes } from 'common/buffer/Constants';\nimport { MouseService } from 'browser/services/MouseService';\nimport { IParams, IFunctionIdentifier } from 'common/parser/Types';\nimport { CoreService } from 'common/services/CoreService';\nimport { LogService } from 'common/services/LogService';\nimport { ILinkifier, IMouseZoneManager, LinkMatcherHandler, ILinkMatcherOptions, IViewport } from 'browser/Types';\nimport { DirtyRowService } from 'common/services/DirtyRowService';\nimport { InstantiationService } from 'common/services/InstantiationService';\nimport { CoreMouseService } from 'common/services/CoreMouseService';\nimport { WriteBuffer } from 'common/input/WriteBuffer';\nimport { CoreBrowserService } from 'browser/services/CoreBrowserService';\n\n// Let it work inside Node.js for automated testing purposes.\nconst document = (typeof window !== 'undefined') ? window.document : null;\n\n\nexport class Terminal extends Disposable implements ITerminal, IDisposable, IInputHandlingTerminal {\n public textarea: HTMLTextAreaElement;\n public element: HTMLElement;\n public screenElement: HTMLElement;\n\n /**\n * The HTMLElement that the terminal is created in, set by Terminal.open.\n */\n private _parent: HTMLElement | null;\n private _document: Document;\n private _viewportScrollArea: HTMLElement;\n private _viewportElement: HTMLElement;\n private _helperContainer: HTMLElement;\n private _compositionView: HTMLElement;\n\n private _visualBellTimer: number;\n\n public browser: IBrowser = Browser;\n\n // TODO: We should remove options once components adopt optionsService\n public get options(): ITerminalOptions { return this.optionsService.options; }\n\n private _customKeyEventHandler: CustomKeyEventHandler;\n\n // common services\n private _bufferService: IBufferService;\n private _coreService: ICoreService;\n private _coreMouseService: ICoreMouseService;\n private _dirtyRowService: IDirtyRowService;\n private _instantiationService: IInstantiationService;\n private _logService: ILogService;\n public optionsService: IOptionsService;\n\n // browser services\n private _charSizeService: ICharSizeService;\n private _mouseService: IMouseService;\n private _renderService: IRenderService;\n private _selectionService: ISelectionService;\n private _soundService: ISoundService;\n\n // modes\n public applicationKeypad: boolean;\n public originMode: boolean;\n public insertMode: boolean;\n public wraparoundMode: boolean; // defaults: xterm - true, vt100 - false\n public bracketedPasteMode: boolean;\n\n // charset\n // The current charset\n public charset: ICharset;\n public gcharset: number;\n public glevel: number;\n public charsets: ICharset[];\n\n // mouse properties\n public mouseEvents: CoreMouseEventType = CoreMouseEventType.NONE;\n public sendFocus: boolean;\n\n // misc\n public savedCols: number;\n\n public curAttrData: IAttributeData;\n private _eraseAttrData: IAttributeData;\n\n public params: (string | number)[];\n public currentParam: string | number;\n\n // write buffer\n private _writeBuffer: WriteBuffer;\n\n // Store if user went browsing history in scrollback\n private _userScrolling: boolean;\n\n /**\n * Records whether the keydown event has already been handled and triggered a data event, if so\n * the keypress event should not trigger a data event but should still print to the textarea so\n * screen readers will announce it.\n */\n private _keyDownHandled: boolean = false;\n\n private _inputHandler: InputHandler;\n public linkifier: ILinkifier;\n public viewport: IViewport;\n private _compositionHelper: ICompositionHelper;\n private _mouseZoneManager: IMouseZoneManager;\n private _accessibilityManager: AccessibilityManager;\n private _colorManager: ColorManager;\n private _theme: ITheme;\n private _windowsMode: IDisposable | undefined;\n\n // bufferline to clone/copy from for new blank lines\n private _blankLine: IBufferLine = null;\n\n public get cols(): number { return this._bufferService.cols; }\n public get rows(): number { return this._bufferService.rows; }\n\n private _onCursorMove = new EventEmitter();\n public get onCursorMove(): IEvent { return this._onCursorMove.event; }\n private _onData = new EventEmitter();\n public get onData(): IEvent { return this._onData.event; }\n private _onBinary = new EventEmitter();\n public get onBinary(): IEvent { return this._onBinary.event; }\n private _onKey = new EventEmitter<{ key: string, domEvent: KeyboardEvent }>();\n public get onKey(): IEvent<{ key: string, domEvent: KeyboardEvent }> { return this._onKey.event; }\n private _onLineFeed = new EventEmitter();\n public get onLineFeed(): IEvent { return this._onLineFeed.event; }\n private _onRender = new EventEmitter<{ start: number, end: number }>();\n public get onRender(): IEvent<{ start: number, end: number }> { return this._onRender.event; }\n private _onResize = new EventEmitter<{ cols: number, rows: number }>();\n public get onResize(): IEvent<{ cols: number, rows: number }> { return this._onResize.event; }\n private _onScroll = new EventEmitter();\n public get onScroll(): IEvent { return this._onScroll.event; }\n private _onSelectionChange = new EventEmitter();\n public get onSelectionChange(): IEvent { return this._onSelectionChange.event; }\n private _onTitleChange = new EventEmitter();\n public get onTitleChange(): IEvent { return this._onTitleChange.event; }\n\n private _onFocus = new EventEmitter();\n public get onFocus(): IEvent { return this._onFocus.event; }\n private _onBlur = new EventEmitter();\n public get onBlur(): IEvent { return this._onBlur.event; }\n public onA11yCharEmitter = new EventEmitter();\n public get onA11yChar(): IEvent { return this.onA11yCharEmitter.event; }\n public onA11yTabEmitter = new EventEmitter();\n public get onA11yTab(): IEvent { return this.onA11yTabEmitter.event; }\n\n /**\n * Creates a new `Terminal` object.\n *\n * @param options An object containing a set of options, the available options are:\n * - `cursorBlink` (boolean): Whether the terminal cursor blinks\n * - `cols` (number): The number of columns of the terminal (horizontal size)\n * - `rows` (number): The number of rows of the terminal (vertical size)\n *\n * @public\n * @class Xterm Xterm\n * @alias module:xterm/src/xterm\n */\n constructor(\n options: ITerminalOptions = {}\n ) {\n super();\n\n // Setup and initialize common services\n this._instantiationService = new InstantiationService();\n this.optionsService = new OptionsService(options);\n this._instantiationService.setService(IOptionsService, this.optionsService);\n this._bufferService = this._instantiationService.createInstance(BufferService);\n this._instantiationService.setService(IBufferService, this._bufferService);\n this._logService = this._instantiationService.createInstance(LogService);\n this._instantiationService.setService(ILogService, this._logService);\n this._coreService = this._instantiationService.createInstance(CoreService, () => this.scrollToBottom());\n this._instantiationService.setService(ICoreService, this._coreService);\n this._coreService.onData(e => this._onData.fire(e));\n this._coreService.onBinary(e => this._onBinary.fire(e));\n this._coreMouseService = this._instantiationService.createInstance(CoreMouseService);\n this._instantiationService.setService(ICoreMouseService, this._coreMouseService);\n this._dirtyRowService = this._instantiationService.createInstance(DirtyRowService);\n this._instantiationService.setService(IDirtyRowService, this._dirtyRowService);\n\n this._setupOptionsListeners();\n this._setup();\n\n this._writeBuffer = new WriteBuffer(data => this._inputHandler.parse(data));\n }\n\n public dispose(): void {\n if (this._isDisposed) {\n return;\n }\n super.dispose();\n this._windowsMode?.dispose();\n this._windowsMode = undefined;\n this._renderService?.dispose();\n this._customKeyEventHandler = null;\n this.write = () => {};\n this.element?.parentNode?.removeChild(this.element);\n }\n\n private _setup(): void {\n this._parent = document ? document.body : null;\n\n this._customKeyEventHandler = null;\n\n // modes\n this.applicationKeypad = false;\n this.originMode = false;\n this.insertMode = false;\n this.wraparoundMode = true; // defaults: xterm - true, vt100 - false\n this.bracketedPasteMode = false;\n\n // charset\n this.charset = null;\n this.gcharset = null;\n this.glevel = 0;\n // TODO: Can this be just []?\n this.charsets = [null];\n\n this.curAttrData = DEFAULT_ATTR_DATA.clone();\n this._eraseAttrData = DEFAULT_ATTR_DATA.clone();\n\n this.params = [];\n this.currentParam = 0;\n\n this._userScrolling = false;\n\n // Register input handler and refire/handle events\n this._inputHandler = new InputHandler(this, this._bufferService, this._coreService, this._dirtyRowService, this._logService, this.optionsService, this._coreMouseService);\n this._inputHandler.onCursorMove(() => this._onCursorMove.fire());\n this._inputHandler.onLineFeed(() => this._onLineFeed.fire());\n this.register(this._inputHandler);\n\n this.linkifier = this.linkifier || new Linkifier(this._bufferService, this._logService);\n\n if (this.options.windowsMode) {\n this._enableWindowsMode();\n }\n }\n\n private _enableWindowsMode(): void {\n if (!this._windowsMode) {\n this._windowsMode = this.onLineFeed(handleWindowsModeLineFeed.bind(null, this._bufferService));\n }\n }\n\n /**\n * Convenience property to active buffer.\n */\n public get buffer(): IBuffer {\n return this.buffers.active;\n }\n\n public get buffers(): IBufferSet {\n return this._bufferService.buffers;\n }\n\n /**\n * back_color_erase feature for xterm.\n */\n public eraseAttrData(): IAttributeData {\n this._eraseAttrData.bg &= ~(Attributes.CM_MASK | 0xFFFFFF);\n this._eraseAttrData.bg |= this.curAttrData.bg & ~0xFC000000;\n return this._eraseAttrData;\n }\n\n /**\n * Focus the terminal. Delegates focus handling to the terminal's DOM element.\n */\n public focus(): void {\n if (this.textarea) {\n this.textarea.focus({ preventScroll: true });\n }\n }\n\n private _setupOptionsListeners(): void {\n // TODO: These listeners should be owned by individual components\n this.optionsService.onOptionChange(key => {\n switch (key) {\n case 'fontFamily':\n case 'fontSize':\n // When the font changes the size of the cells may change which requires a renderer clear\n this._renderService?.clear();\n this._charSizeService?.measure();\n break;\n case 'drawBoldTextInBrightColors':\n case 'letterSpacing':\n case 'lineHeight':\n case 'fontWeight':\n case 'fontWeightBold':\n case 'minimumContrastRatio':\n // When the font changes the size of the cells may change which requires a renderer clear\n if (this._renderService) {\n this._renderService.clear();\n this._renderService.onResize(this.cols, this.rows);\n this.refresh(0, this.rows - 1);\n }\n break;\n case 'rendererType':\n if (this._renderService) {\n this._renderService.setRenderer(this._createRenderer());\n this._renderService.onResize(this.cols, this.rows);\n }\n break;\n case 'scrollback':\n this.buffers.resize(this.cols, this.rows);\n this.viewport?.syncScrollArea();\n break;\n case 'screenReaderMode':\n if (this.optionsService.options.screenReaderMode) {\n if (!this._accessibilityManager && this._renderService) {\n this._accessibilityManager = new AccessibilityManager(this, this._renderService);\n }\n } else {\n this._accessibilityManager?.dispose();\n this._accessibilityManager = null;\n }\n break;\n case 'tabStopWidth': this.buffers.setupTabStops(); break;\n case 'theme':\n this._setTheme(this.optionsService.options.theme);\n break;\n case 'windowsMode':\n if (this.optionsService.options.windowsMode) {\n this._enableWindowsMode();\n } else {\n this._windowsMode?.dispose();\n this._windowsMode = undefined;\n }\n break;\n }\n });\n }\n\n /**\n * Binds the desired focus behavior on a given terminal object.\n */\n private _onTextAreaFocus(ev: KeyboardEvent): void {\n if (this.sendFocus) {\n this._coreService.triggerDataEvent(C0.ESC + '[I');\n }\n this.updateCursorStyle(ev);\n this.element.classList.add('focus');\n this.showCursor();\n this._onFocus.fire();\n }\n\n /**\n * Blur the terminal, calling the blur function on the terminal's underlying\n * textarea.\n */\n public blur(): void {\n return this.textarea.blur();\n }\n\n /**\n * Binds the desired blur behavior on a given terminal object.\n */\n private _onTextAreaBlur(): void {\n // Text can safely be removed on blur. Doing it earlier could interfere with\n // screen readers reading it out.\n this.textarea.value = '';\n this.refresh(this.buffer.y, this.buffer.y);\n if (this.sendFocus) {\n this._coreService.triggerDataEvent(C0.ESC + '[O');\n }\n this.element.classList.remove('focus');\n this._onBlur.fire();\n }\n\n /**\n * Initialize default behavior\n */\n private _initGlobal(): void {\n this._bindKeys();\n\n // Bind clipboard functionality\n this.register(addDisposableDomListener(this.element, 'copy', (event: ClipboardEvent) => {\n // If mouse events are active it means the selection manager is disabled and\n // copy should be handled by the host program.\n if (!this.hasSelection()) {\n return;\n }\n copyHandler(event, this._selectionService);\n }));\n const pasteHandlerWrapper = (event: ClipboardEvent) => handlePasteEvent(event, this.textarea, this.bracketedPasteMode, this._coreService);\n this.register(addDisposableDomListener(this.textarea, 'paste', pasteHandlerWrapper));\n this.register(addDisposableDomListener(this.element, 'paste', pasteHandlerWrapper));\n\n // Handle right click context menus\n if (Browser.isFirefox) {\n // Firefox doesn't appear to fire the contextmenu event on right click\n this.register(addDisposableDomListener(this.element, 'mousedown', (event: MouseEvent) => {\n if (event.button === 2) {\n rightClickHandler(event, this.textarea, this.screenElement, this._selectionService, this.options.rightClickSelectsWord);\n }\n }));\n } else {\n this.register(addDisposableDomListener(this.element, 'contextmenu', (event: MouseEvent) => {\n rightClickHandler(event, this.textarea, this.screenElement, this._selectionService, this.options.rightClickSelectsWord);\n }));\n }\n\n // Move the textarea under the cursor when middle clicking on Linux to ensure\n // middle click to paste selection works. This only appears to work in Chrome\n // at the time is writing.\n if (Browser.isLinux) {\n // Use auxclick event over mousedown the latter doesn't seem to work. Note\n // that the regular click event doesn't fire for the middle mouse button.\n this.register(addDisposableDomListener(this.element, 'auxclick', (event: MouseEvent) => {\n if (event.button === 1) {\n moveTextAreaUnderMouseCursor(event, this.textarea, this.screenElement);\n }\n }));\n }\n }\n\n /**\n * Apply key handling to the terminal\n */\n private _bindKeys(): void {\n this.register(addDisposableDomListener(this.textarea, 'keyup', (ev: KeyboardEvent) => this._keyUp(ev), true));\n this.register(addDisposableDomListener(this.textarea, 'keydown', (ev: KeyboardEvent) => this._keyDown(ev), true));\n this.register(addDisposableDomListener(this.textarea, 'keypress', (ev: KeyboardEvent) => this._keyPress(ev), true));\n this.register(addDisposableDomListener(this.textarea, 'compositionstart', () => this._compositionHelper.compositionstart()));\n this.register(addDisposableDomListener(this.textarea, 'compositionupdate', (e: CompositionEvent) => this._compositionHelper.compositionupdate(e)));\n this.register(addDisposableDomListener(this.textarea, 'compositionend', () => this._compositionHelper.compositionend()));\n this.register(this.onRender(() => this._compositionHelper.updateCompositionElements()));\n this.register(this.onRender(e => this._queueLinkification(e.start, e.end)));\n }\n\n /**\n * Opens the terminal within an element.\n *\n * @param parent The element to create the terminal within.\n */\n public open(parent: HTMLElement): void {\n this._parent = parent || this._parent;\n\n if (!this._parent) {\n throw new Error('Terminal requires a parent element.');\n }\n\n if (!document.body.contains(parent)) {\n this._logService.warn('Terminal.open was called on an element that was not attached to the DOM');\n }\n\n this._document = this._parent.ownerDocument;\n\n // Create main element container\n this.element = this._document.createElement('div');\n this.element.dir = 'ltr'; // xterm.css assumes LTR\n this.element.classList.add('terminal');\n this.element.classList.add('xterm');\n this.element.setAttribute('tabindex', '0');\n this._parent.appendChild(this.element);\n\n // Performance: Use a document fragment to build the terminal\n // viewport and helper elements detached from the DOM\n const fragment = document.createDocumentFragment();\n this._viewportElement = document.createElement('div');\n this._viewportElement.classList.add('xterm-viewport');\n fragment.appendChild(this._viewportElement);\n this._viewportScrollArea = document.createElement('div');\n this._viewportScrollArea.classList.add('xterm-scroll-area');\n this._viewportElement.appendChild(this._viewportScrollArea);\n\n this.screenElement = document.createElement('div');\n this.screenElement.classList.add('xterm-screen');\n // Create the container that will hold helpers like the textarea for\n // capturing DOM Events. Then produce the helpers.\n this._helperContainer = document.createElement('div');\n this._helperContainer.classList.add('xterm-helpers');\n this.screenElement.appendChild(this._helperContainer);\n fragment.appendChild(this.screenElement);\n\n this.textarea = document.createElement('textarea');\n this.textarea.classList.add('xterm-helper-textarea');\n this.textarea.setAttribute('aria-label', Strings.promptLabel);\n this.textarea.setAttribute('aria-multiline', 'false');\n this.textarea.setAttribute('autocorrect', 'off');\n this.textarea.setAttribute('autocapitalize', 'off');\n this.textarea.setAttribute('spellcheck', 'false');\n this.textarea.tabIndex = 0;\n this.register(addDisposableDomListener(this.textarea, 'focus', (ev: KeyboardEvent) => this._onTextAreaFocus(ev)));\n this.register(addDisposableDomListener(this.textarea, 'blur', () => this._onTextAreaBlur()));\n this._helperContainer.appendChild(this.textarea);\n\n const coreBrowserService = this._instantiationService.createInstance(CoreBrowserService, this.textarea);\n this._instantiationService.setService(ICoreBrowserService, coreBrowserService);\n\n this._charSizeService = this._instantiationService.createInstance(CharSizeService, this._document, this._helperContainer);\n this._instantiationService.setService(ICharSizeService, this._charSizeService);\n\n this._compositionView = document.createElement('div');\n this._compositionView.classList.add('composition-view');\n this._compositionHelper = this._instantiationService.createInstance(CompositionHelper, this.textarea, this._compositionView);\n this._helperContainer.appendChild(this._compositionView);\n\n // Performance: Add viewport and helper elements from the fragment\n this.element.appendChild(fragment);\n\n this._theme = this.options.theme || this._theme;\n this.options.theme = undefined;\n this._colorManager = new ColorManager(document, this.options.allowTransparency);\n this.optionsService.onOptionChange(e => this._colorManager.onOptionsChange(e));\n this._colorManager.setTheme(this._theme);\n\n const renderer = this._createRenderer();\n this._renderService = this._instantiationService.createInstance(RenderService, renderer, this.rows, this.screenElement);\n this._instantiationService.setService(IRenderService, this._renderService);\n this._renderService.onRender(e => this._onRender.fire(e));\n this.onResize(e => this._renderService.resize(e.cols, e.rows));\n\n this._soundService = this._instantiationService.createInstance(SoundService);\n this._instantiationService.setService(ISoundService, this._soundService);\n this._mouseService = this._instantiationService.createInstance(MouseService);\n this._instantiationService.setService(IMouseService, this._mouseService);\n\n this.viewport = this._instantiationService.createInstance(Viewport,\n (amount: number, suppressEvent: boolean) => this.scrollLines(amount, suppressEvent),\n this._viewportElement,\n this._viewportScrollArea\n );\n this.viewport.onThemeChange(this._colorManager.colors);\n this.register(this.viewport);\n\n this.register(this.onCursorMove(() => this._renderService.onCursorMove()));\n this.register(this.onResize(() => this._renderService.onResize(this.cols, this.rows)));\n this.register(this.onBlur(() => this._renderService.onBlur()));\n this.register(this.onFocus(() => this._renderService.onFocus()));\n this.register(this._renderService.onDimensionsChange(() => this.viewport.syncScrollArea()));\n\n this._selectionService = this._instantiationService.createInstance(SelectionService,\n (amount: number, suppressEvent: boolean) => this.scrollLines(amount, suppressEvent),\n this.element,\n this.screenElement);\n this._instantiationService.setService(ISelectionService, this._selectionService);\n this.register(this._selectionService.onSelectionChange(() => this._onSelectionChange.fire()));\n this.register(this._selectionService.onRedrawRequest(e => this._renderService.onSelectionChanged(e.start, e.end, e.columnSelectMode)));\n this.register(this._selectionService.onLinuxMouseSelection(text => {\n // If there's a new selection, put it into the textarea, focus and select it\n // in order to register it as a selection on the OS. This event is fired\n // only on Linux to enable middle click to paste selection.\n this.textarea.value = text;\n this.textarea.focus();\n this.textarea.select();\n }));\n this.register(this.onScroll(() => {\n this.viewport.syncScrollArea();\n this._selectionService.refresh();\n }));\n this.register(addDisposableDomListener(this._viewportElement, 'scroll', () => this._selectionService.refresh()));\n\n this._mouseZoneManager = this._instantiationService.createInstance(MouseZoneManager, this.element, this.screenElement);\n this.register(this._mouseZoneManager);\n this.register(this.onScroll(() => this._mouseZoneManager.clearAll()));\n this.linkifier.attachToDom(this.element, this._mouseZoneManager);\n\n // This event listener must be registered aftre MouseZoneManager is created\n this.register(addDisposableDomListener(this.element, 'mousedown', (e: MouseEvent) => this._selectionService.onMouseDown(e)));\n\n // apply mouse event classes set by escape codes before terminal was attached\n if (this.mouseEvents) {\n this._selectionService.disable();\n this.element.classList.add('enable-mouse-events');\n } else {\n this._selectionService.enable();\n }\n\n if (this.options.screenReaderMode) {\n // Note that this must be done *after* the renderer is created in order to\n // ensure the correct order of the dprchange event\n this._accessibilityManager = new AccessibilityManager(this, this._renderService);\n }\n\n // Measure the character size\n this._charSizeService.measure();\n\n // Setup loop that draws to screen\n this.refresh(0, this.rows - 1);\n\n // Initialize global actions that need to be taken on the document.\n this._initGlobal();\n\n // Listen for mouse events and translate\n // them into terminal mouse protocols.\n this.bindMouse();\n }\n\n private _createRenderer(): IRenderer {\n switch (this.options.rendererType) {\n case 'canvas': return this._instantiationService.createInstance(Renderer, this._colorManager.colors, this.screenElement, this.linkifier);\n case 'dom': return this._instantiationService.createInstance(DomRenderer, this._colorManager.colors, this.element, this.screenElement, this._viewportElement, this.linkifier);\n default: throw new Error(`Unrecognized rendererType \"${this.options.rendererType}\"`);\n }\n }\n\n /**\n * Sets the theme on the renderer. The renderer must have been initialized.\n * @param theme The theme to set.\n */\n private _setTheme(theme: ITheme): void {\n this._theme = theme;\n this._colorManager?.setTheme(theme);\n this._renderService?.setColors(this._colorManager.colors);\n this.viewport?.onThemeChange(this._colorManager.colors);\n }\n\n /**\n * Bind certain mouse events to the terminal.\n * By default only 3 button + wheel up/down is ativated. For higher buttons\n * no mouse report will be created. Typically the standard actions will be active.\n *\n * There are several reasons not to enable support for higher buttons/wheel:\n * - Button 4 and 5 are typically used for history back and forward navigation,\n * there is no straight forward way to supress/intercept those standard actions.\n * - Support for higher buttons does not work in some platform/browser combinations.\n * - Left/right wheel was not tested.\n * - Emulators vary in mouse button support, typically only 3 buttons and\n * wheel up/down work reliable.\n *\n * TODO: Move mouse event code into its own file.\n */\n public bindMouse(): void {\n const self = this;\n const el = this.element;\n\n // send event to CoreMouseService\n function sendEvent(ev: MouseEvent | WheelEvent): boolean {\n let pos;\n\n // get mouse coordinates\n pos = self._mouseService.getRawByteCoords(ev, self.screenElement, self.cols, self.rows);\n if (!pos) {\n return false;\n }\n\n let but: CoreMouseButton;\n let action: CoreMouseAction;\n switch ((ev).overrideType || ev.type) {\n case 'mousemove':\n action = CoreMouseAction.MOVE;\n if (ev.buttons === undefined) {\n // buttons is not supported on macOS, try to get a value from button instead\n but = CoreMouseButton.NONE;\n if (ev.button !== undefined) {\n but = ev.button < 3 ? ev.button : CoreMouseButton.NONE;\n }\n } else {\n // according to MDN buttons only reports up to button 5 (AUX2)\n but = ev.buttons & 1 ? CoreMouseButton.LEFT :\n ev.buttons & 4 ? CoreMouseButton.MIDDLE :\n ev.buttons & 2 ? CoreMouseButton.RIGHT :\n CoreMouseButton.NONE; // fallback to NONE\n }\n break;\n case 'mouseup':\n action = CoreMouseAction.UP;\n but = ev.button < 3 ? ev.button : CoreMouseButton.NONE;\n break;\n case 'mousedown':\n action = CoreMouseAction.DOWN;\n but = ev.button < 3 ? ev.button : CoreMouseButton.NONE;\n break;\n case 'wheel':\n // only UP/DOWN wheel events are respected\n if ((ev as WheelEvent).deltaY !== 0) {\n action = (ev as WheelEvent).deltaY < 0 ? CoreMouseAction.UP : CoreMouseAction.DOWN;\n }\n but = CoreMouseButton.WHEEL;\n break;\n default:\n // dont handle other event types by accident\n return false;\n }\n\n // exit if we cannot determine valid button/action values\n // do nothing for higher buttons than wheel\n if (action === undefined || but === undefined || but > CoreMouseButton.WHEEL) {\n return false;\n }\n\n return self._coreMouseService.triggerMouseEvent({\n col: pos.x - 33, // FIXME: why -33 here?\n row: pos.y - 33,\n button: but,\n action,\n ctrl: ev.ctrlKey,\n alt: ev.altKey,\n shift: ev.shiftKey\n });\n }\n\n /**\n * Event listener state handling.\n * We listen to the onProtocolChange event of CoreMouseService and put\n * requested listeners in `requestedEvents`. With this the listeners\n * have all bits to do the event listener juggling.\n * Note: 'mousedown' currently is \"always on\" and not managed\n * by onProtocolChange.\n */\n const requestedEvents: {[key: string]: ((ev: Event) => void) | null} = {\n mouseup: null,\n wheel: null,\n mousedrag: null,\n mousemove: null\n };\n const eventListeners: {[key: string]: (ev: Event) => void} = {\n mouseup: (ev: MouseEvent) => {\n sendEvent(ev);\n if (!ev.buttons) {\n // if no other button is held remove global handlers\n this._document.removeEventListener('mouseup', requestedEvents.mouseup);\n if (requestedEvents.mousedrag) {\n this._document.removeEventListener('mousemove', requestedEvents.mousedrag);\n }\n }\n return this.cancel(ev);\n },\n wheel: (ev: WheelEvent) => {\n sendEvent(ev);\n ev.preventDefault();\n return this.cancel(ev);\n },\n mousedrag: (ev: MouseEvent) => {\n // deal only with move while a button is held\n if (ev.buttons) {\n sendEvent(ev);\n }\n },\n mousemove: (ev: MouseEvent) => {\n // deal only with move without any button\n if (!ev.buttons) {\n sendEvent(ev);\n }\n }\n };\n this._coreMouseService.onProtocolChange(events => {\n // apply global changes on events\n this.mouseEvents = events;\n if (events) {\n if (this.optionsService.options.logLevel === 'debug') {\n this._logService.debug('Binding to mouse events:', this._coreMouseService.explainEvents(events));\n }\n this.element.classList.add('enable-mouse-events');\n this._selectionService.disable();\n } else {\n this._logService.debug('Unbinding from mouse events.');\n this.element.classList.remove('enable-mouse-events');\n this._selectionService.enable();\n }\n\n // add/remove handlers from requestedEvents\n\n if (!(events & CoreMouseEventType.MOVE)) {\n el.removeEventListener('mousemove', requestedEvents.mousemove);\n requestedEvents.mousemove = null;\n } else if (!requestedEvents.mousemove) {\n el.addEventListener('mousemove', eventListeners.mousemove);\n requestedEvents.mousemove = eventListeners.mousemove;\n }\n\n if (!(events & CoreMouseEventType.WHEEL)) {\n el.removeEventListener('wheel', requestedEvents.wheel);\n requestedEvents.wheel = null;\n } else if (!requestedEvents.wheel) {\n el.addEventListener('wheel', eventListeners.wheel);\n requestedEvents.wheel = eventListeners.wheel;\n }\n\n if (!(events & CoreMouseEventType.UP)) {\n this._document.removeEventListener('mouseup', requestedEvents.mouseup);\n requestedEvents.mouseup = null;\n } else if (!requestedEvents.mouseup) {\n requestedEvents.mouseup = eventListeners.mouseup;\n }\n\n if (!(events & CoreMouseEventType.DRAG)) {\n this._document.removeEventListener('mousemove', requestedEvents.mousedrag);\n requestedEvents.mousedrag = null;\n } else if (!requestedEvents.mousedrag) {\n requestedEvents.mousedrag = eventListeners.mousedrag;\n }\n });\n // force initial onProtocolChange so we dont miss early mouse requests\n this._coreMouseService.activeProtocol = this._coreMouseService.activeProtocol;\n\n /**\n * \"Always on\" event listeners.\n */\n this.register(addDisposableDomListener(el, 'mousedown', (ev: MouseEvent) => {\n ev.preventDefault();\n this.focus();\n\n // Don't send the mouse button to the pty if mouse events are disabled or\n // if the selection manager is having selection forced (ie. a modifier is\n // held).\n if (!this.mouseEvents || this._selectionService.shouldForceSelection(ev)) {\n return;\n }\n\n sendEvent(ev);\n\n // Register additional global handlers which should keep reporting outside\n // of the terminal element.\n // Note: Other emulators also do this for 'mousedown' while a button\n // is held, we currently limit 'mousedown' to the terminal only.\n if (requestedEvents.mouseup) {\n this._document.addEventListener('mouseup', requestedEvents.mouseup);\n }\n if (requestedEvents.mousedrag) {\n this._document.addEventListener('mousemove', requestedEvents.mousedrag);\n }\n\n return this.cancel(ev);\n }));\n\n this.register(addDisposableDomListener(el, 'wheel', (ev: WheelEvent) => {\n if (!requestedEvents.wheel) {\n // Convert wheel events into up/down events when the buffer does not have scrollback, this\n // enables scrolling in apps hosted in the alt buffer such as vim or tmux.\n if (!this.buffer.hasScrollback) {\n const amount = this.viewport.getLinesScrolled(ev);\n\n // Do nothing if there's no vertical scroll\n if (amount === 0) {\n return;\n }\n\n // Construct and send sequences\n const sequence = C0.ESC + (this._coreService.decPrivateModes.applicationCursorKeys ? 'O' : '[') + ( ev.deltaY < 0 ? 'A' : 'B');\n let data = '';\n for (let i = 0; i < Math.abs(amount); i++) {\n data += sequence;\n }\n this._coreService.triggerDataEvent(data, true);\n }\n return;\n }\n }));\n\n // allow wheel scrolling in\n // the shell for example\n this.register(addDisposableDomListener(el, 'wheel', (ev: WheelEvent) => {\n if (requestedEvents.wheel) return;\n if (!this.viewport.onWheel(ev)) {\n return this.cancel(ev);\n }\n }));\n\n this.register(addDisposableDomListener(el, 'touchstart', (ev: TouchEvent) => {\n if (this.mouseEvents) return;\n this.viewport.onTouchStart(ev);\n return this.cancel(ev);\n }));\n\n this.register(addDisposableDomListener(el, 'touchmove', (ev: TouchEvent) => {\n if (this.mouseEvents) return;\n if (!this.viewport.onTouchMove(ev)) {\n return this.cancel(ev);\n }\n }));\n }\n\n\n /**\n * Tells the renderer to refresh terminal content between two rows (inclusive) at the next\n * opportunity.\n * @param start The row to start from (between 0 and this.rows - 1).\n * @param end The row to end at (between start and this.rows - 1).\n */\n public refresh(start: number, end: number): void {\n this._renderService?.refreshRows(start, end);\n }\n\n /**\n * Queues linkification for the specified rows.\n * @param start The row to start from (between 0 and this.rows - 1).\n * @param end The row to end at (between start and this.rows - 1).\n */\n private _queueLinkification(start: number, end: number): void {\n this.linkifier?.linkifyRows(start, end);\n }\n\n /**\n * Change the cursor style for different selection modes\n */\n public updateCursorStyle(ev: KeyboardEvent): void {\n if (this._selectionService && this._selectionService.shouldColumnSelect(ev)) {\n this.element.classList.add('column-select');\n } else {\n this.element.classList.remove('column-select');\n }\n }\n\n /**\n * Display the cursor element\n */\n public showCursor(): void {\n if (!this._coreService.isCursorInitialized) {\n this._coreService.isCursorInitialized = true;\n this.refresh(this.buffer.y, this.buffer.y);\n }\n }\n\n /**\n * Scroll the terminal down 1 row, creating a blank line.\n * @param isWrapped Whether the new line is wrapped from the previous line.\n */\n public scroll(isWrapped: boolean = false): void {\n let newLine: IBufferLine;\n newLine = this._blankLine;\n const eraseAttr = this.eraseAttrData();\n if (!newLine || newLine.length !== this.cols || newLine.getFg(0) !== eraseAttr.fg || newLine.getBg(0) !== eraseAttr.bg) {\n newLine = this.buffer.getBlankLine(eraseAttr, isWrapped);\n this._blankLine = newLine;\n }\n newLine.isWrapped = isWrapped;\n\n const topRow = this.buffer.ybase + this.buffer.scrollTop;\n const bottomRow = this.buffer.ybase + this.buffer.scrollBottom;\n\n if (this.buffer.scrollTop === 0) {\n // Determine whether the buffer is going to be trimmed after insertion.\n const willBufferBeTrimmed = this.buffer.lines.isFull;\n\n // Insert the line using the fastest method\n if (bottomRow === this.buffer.lines.length - 1) {\n if (willBufferBeTrimmed) {\n this.buffer.lines.recycle().copyFrom(newLine);\n } else {\n this.buffer.lines.push(newLine.clone());\n }\n } else {\n this.buffer.lines.splice(bottomRow + 1, 0, newLine.clone());\n }\n\n // Only adjust ybase and ydisp when the buffer is not trimmed\n if (!willBufferBeTrimmed) {\n this.buffer.ybase++;\n // Only scroll the ydisp with ybase if the user has not scrolled up\n if (!this._userScrolling) {\n this.buffer.ydisp++;\n }\n } else {\n // When the buffer is full and the user has scrolled up, keep the text\n // stable unless ydisp is right at the top\n if (this._userScrolling) {\n this.buffer.ydisp = Math.max(this.buffer.ydisp - 1, 0);\n }\n }\n } else {\n // scrollTop is non-zero which means no line will be going to the\n // scrollback, instead we can just shift them in-place.\n const scrollRegionHeight = bottomRow - topRow + 1/*as it's zero-based*/;\n this.buffer.lines.shiftElements(topRow + 1, scrollRegionHeight - 1, -1);\n this.buffer.lines.set(bottomRow, newLine.clone());\n }\n\n // Move the viewport to the bottom of the buffer unless the user is\n // scrolling.\n if (!this._userScrolling) {\n this.buffer.ydisp = this.buffer.ybase;\n }\n\n // Flag rows that need updating\n this._dirtyRowService.markRangeDirty(this.buffer.scrollTop, this.buffer.scrollBottom);\n\n this._onScroll.fire(this.buffer.ydisp);\n }\n\n /**\n * Scroll the display of the terminal\n * @param disp The number of lines to scroll down (negative scroll up).\n * @param suppressScrollEvent Don't emit the scroll event as scrollLines. This is used\n * to avoid unwanted events being handled by the viewport when the event was triggered from the\n * viewport originally.\n */\n public scrollLines(disp: number, suppressScrollEvent?: boolean): void {\n if (disp < 0) {\n if (this.buffer.ydisp === 0) {\n return;\n }\n this._userScrolling = true;\n } else if (disp + this.buffer.ydisp >= this.buffer.ybase) {\n this._userScrolling = false;\n }\n\n const oldYdisp = this.buffer.ydisp;\n this.buffer.ydisp = Math.max(Math.min(this.buffer.ydisp + disp, this.buffer.ybase), 0);\n\n // No change occurred, don't trigger scroll/refresh\n if (oldYdisp === this.buffer.ydisp) {\n return;\n }\n\n if (!suppressScrollEvent) {\n this._onScroll.fire(this.buffer.ydisp);\n }\n\n this.refresh(0, this.rows - 1);\n }\n\n /**\n * Scroll the display of the terminal by a number of pages.\n * @param pageCount The number of pages to scroll (negative scrolls up).\n */\n public scrollPages(pageCount: number): void {\n this.scrollLines(pageCount * (this.rows - 1));\n }\n\n /**\n * Scrolls the display of the terminal to the top.\n */\n public scrollToTop(): void {\n this.scrollLines(-this.buffer.ydisp);\n }\n\n /**\n * Scrolls the display of the terminal to the bottom.\n */\n public scrollToBottom(): void {\n this.scrollLines(this.buffer.ybase - this.buffer.ydisp);\n }\n\n public scrollToLine(line: number): void {\n const scrollAmount = line - this.buffer.ydisp;\n if (scrollAmount !== 0) {\n this.scrollLines(scrollAmount);\n }\n }\n\n public paste(data: string): void {\n paste(data, this.textarea, this.bracketedPasteMode, this._coreService);\n }\n\n /**\n * Attaches a custom key event handler which is run before keys are processed,\n * giving consumers of xterm.js ultimate control as to what keys should be\n * processed by the terminal and what keys should not.\n * @param customKeyEventHandler The custom KeyboardEvent handler to attach.\n * This is a function that takes a KeyboardEvent, allowing consumers to stop\n * propagation and/or prevent the default action. The function returns whether\n * the event should be processed by xterm.js.\n */\n public attachCustomKeyEventHandler(customKeyEventHandler: CustomKeyEventHandler): void {\n this._customKeyEventHandler = customKeyEventHandler;\n }\n\n /** Add handler for ESC escape sequence. See xterm.d.ts for details. */\n public addEscHandler(id: IFunctionIdentifier, callback: () => boolean): IDisposable {\n return this._inputHandler.addEscHandler(id, callback);\n }\n\n /** Add handler for DCS escape sequence. See xterm.d.ts for details. */\n public addDcsHandler(id: IFunctionIdentifier, callback: (data: string, param: IParams) => boolean): IDisposable {\n return this._inputHandler.addDcsHandler(id, callback);\n }\n\n /** Add handler for CSI escape sequence. See xterm.d.ts for details. */\n public addCsiHandler(id: IFunctionIdentifier, callback: (params: IParams) => boolean): IDisposable {\n return this._inputHandler.addCsiHandler(id, callback);\n }\n /** Add handler for OSC escape sequence. See xterm.d.ts for details. */\n public addOscHandler(ident: number, callback: (data: string) => boolean): IDisposable {\n return this._inputHandler.addOscHandler(ident, callback);\n }\n\n /**\n * Registers a link matcher, allowing custom link patterns to be matched and\n * handled.\n * @param regex The regular expression to search for, specifically\n * this searches the textContent of the rows. You will want to use \\s to match\n * a space ' ' character for example.\n * @param handler The callback when the link is called.\n * @param options Options for the link matcher.\n * @return The ID of the new matcher, this can be used to deregister.\n */\n public registerLinkMatcher(regex: RegExp, handler: LinkMatcherHandler, options?: ILinkMatcherOptions): number {\n const matcherId = this.linkifier.registerLinkMatcher(regex, handler, options);\n this.refresh(0, this.rows - 1);\n return matcherId;\n }\n\n /**\n * Deregisters a link matcher if it has been registered.\n * @param matcherId The link matcher's ID (returned after register)\n */\n public deregisterLinkMatcher(matcherId: number): void {\n if (this.linkifier.deregisterLinkMatcher(matcherId)) {\n this.refresh(0, this.rows - 1);\n }\n }\n\n public registerCharacterJoiner(handler: CharacterJoinerHandler): number {\n const joinerId = this._renderService.registerCharacterJoiner(handler);\n this.refresh(0, this.rows - 1);\n return joinerId;\n }\n\n public deregisterCharacterJoiner(joinerId: number): void {\n if (this._renderService.deregisterCharacterJoiner(joinerId)) {\n this.refresh(0, this.rows - 1);\n }\n }\n\n public get markers(): IMarker[] {\n return this.buffer.markers;\n }\n\n public addMarker(cursorYOffset: number): IMarker {\n // Disallow markers on the alt buffer\n if (this.buffer !== this.buffers.normal) {\n return;\n }\n\n return this.buffer.addMarker(this.buffer.ybase + this.buffer.y + cursorYOffset);\n }\n\n /**\n * Gets whether the terminal has an active selection.\n */\n public hasSelection(): boolean {\n return this._selectionService ? this._selectionService.hasSelection : false;\n }\n\n /**\n * Selects text within the terminal.\n * @param column The column the selection starts at..\n * @param row The row the selection starts at.\n * @param length The length of the selection.\n */\n public select(column: number, row: number, length: number): void {\n this._selectionService.setSelection(column, row, length);\n }\n\n /**\n * Gets the terminal's current selection, this is useful for implementing copy\n * behavior outside of xterm.js.\n */\n public getSelection(): string {\n return this._selectionService ? this._selectionService.selectionText : '';\n }\n\n public getSelectionPosition(): ISelectionPosition | undefined {\n if (!this._selectionService.hasSelection) {\n return undefined;\n }\n\n return {\n startColumn: this._selectionService.selectionStart[0],\n startRow: this._selectionService.selectionStart[1],\n endColumn: this._selectionService.selectionEnd[0],\n endRow: this._selectionService.selectionEnd[1]\n };\n }\n\n /**\n * Clears the current terminal selection.\n */\n public clearSelection(): void {\n this._selectionService?.clearSelection();\n }\n\n /**\n * Selects all text within the terminal.\n */\n public selectAll(): void {\n this._selectionService?.selectAll();\n }\n\n public selectLines(start: number, end: number): void {\n this._selectionService?.selectLines(start, end);\n }\n\n /**\n * Handle a keydown event\n * Key Resources:\n * - https://developer.mozilla.org/en-US/docs/DOM/KeyboardEvent\n * @param ev The keydown event to be handled.\n */\n protected _keyDown(event: KeyboardEvent): boolean {\n this._keyDownHandled = false;\n\n if (this._customKeyEventHandler && this._customKeyEventHandler(event) === false) {\n return false;\n }\n\n if (!this._compositionHelper.keydown(event)) {\n if (this.buffer.ybase !== this.buffer.ydisp) {\n this.scrollToBottom();\n }\n return false;\n }\n\n const result = evaluateKeyboardEvent(event, this._coreService.decPrivateModes.applicationCursorKeys, this.browser.isMac, this.options.macOptionIsMeta);\n\n this.updateCursorStyle(event);\n\n if (result.type === KeyboardResultType.PAGE_DOWN || result.type === KeyboardResultType.PAGE_UP) {\n const scrollCount = this.rows - 1;\n this.scrollLines(result.type === KeyboardResultType.PAGE_UP ? -scrollCount : scrollCount);\n return this.cancel(event, true);\n }\n\n if (result.type === KeyboardResultType.SELECT_ALL) {\n this.selectAll();\n }\n\n if (this._isThirdLevelShift(this.browser, event)) {\n return true;\n }\n\n if (result.cancel) {\n // The event is canceled at the end already, is this necessary?\n this.cancel(event, true);\n }\n\n if (!result.key) {\n return true;\n }\n\n // If ctrl+c or enter is being sent, clear out the textarea. This is done so that screen readers\n // will announce deleted characters. This will not work 100% of the time but it should cover\n // most scenarios.\n if (result.key === C0.ETX || result.key === C0.CR) {\n this.textarea.value = '';\n }\n\n this._onKey.fire({ key: result.key, domEvent: event });\n this.showCursor();\n this._coreService.triggerDataEvent(result.key, true);\n\n // Cancel events when not in screen reader mode so events don't get bubbled up and handled by\n // other listeners. When screen reader mode is enabled, this could cause issues if the event\n // is handled at a higher level, this is a compromise in order to echo keys to the screen\n // reader.\n if (!this.optionsService.options.screenReaderMode) {\n return this.cancel(event, true);\n }\n\n this._keyDownHandled = true;\n }\n\n private _isThirdLevelShift(browser: IBrowser, ev: IKeyboardEvent): boolean {\n const thirdLevelKey =\n (browser.isMac && !this.options.macOptionIsMeta && ev.altKey && !ev.ctrlKey && !ev.metaKey) ||\n (browser.isWindows && ev.altKey && ev.ctrlKey && !ev.metaKey);\n\n if (ev.type === 'keypress') {\n return thirdLevelKey;\n }\n\n // Don't invoke for arrows, pageDown, home, backspace, etc. (on non-keypress events)\n return thirdLevelKey && (!ev.keyCode || ev.keyCode > 47);\n }\n\n /**\n * Set the G level of the terminal\n * @param g\n */\n public setgLevel(g: number): void {\n this.glevel = g;\n this.charset = this.charsets[g];\n }\n\n /**\n * Set the charset for the given G level of the terminal\n * @param g\n * @param charset\n */\n public setgCharset(g: number, charset: ICharset): void {\n this.charsets[g] = charset;\n if (this.glevel === g) {\n this.charset = charset;\n }\n }\n\n protected _keyUp(ev: KeyboardEvent): void {\n if (this._customKeyEventHandler && this._customKeyEventHandler(ev) === false) {\n return;\n }\n\n if (!wasModifierKeyOnlyEvent(ev)) {\n this.focus();\n }\n\n this.updateCursorStyle(ev);\n }\n\n /**\n * Handle a keypress event.\n * Key Resources:\n * - https://developer.mozilla.org/en-US/docs/DOM/KeyboardEvent\n * @param ev The keypress event to be handled.\n */\n protected _keyPress(ev: KeyboardEvent): boolean {\n let key;\n\n if (this._keyDownHandled) {\n return false;\n }\n\n if (this._customKeyEventHandler && this._customKeyEventHandler(ev) === false) {\n return false;\n }\n\n this.cancel(ev);\n\n if (ev.charCode) {\n key = ev.charCode;\n } else if (ev.which === null || ev.which === undefined) {\n key = ev.keyCode;\n } else if (ev.which !== 0 && ev.charCode !== 0) {\n key = ev.which;\n } else {\n return false;\n }\n\n if (!key || (\n (ev.altKey || ev.ctrlKey || ev.metaKey) && !this._isThirdLevelShift(this.browser, ev)\n )) {\n return false;\n }\n\n key = String.fromCharCode(key);\n\n this._onKey.fire({ key, domEvent: ev });\n this.showCursor();\n this._coreService.triggerDataEvent(key, true);\n\n return true;\n }\n\n /**\n * Ring the bell.\n * Note: We could do sweet things with webaudio here\n */\n public bell(): void {\n if (this._soundBell()) {\n this._soundService.playBellSound();\n }\n\n if (this._visualBell()) {\n this.element.classList.add('visual-bell-active');\n clearTimeout(this._visualBellTimer);\n this._visualBellTimer = window.setTimeout(() => {\n this.element.classList.remove('visual-bell-active');\n }, 200);\n }\n }\n\n /**\n * Resizes the terminal.\n *\n * @param x The number of columns to resize to.\n * @param y The number of rows to resize to.\n */\n public resize(x: number, y: number): void {\n if (isNaN(x) || isNaN(y)) {\n return;\n }\n\n if (x === this.cols && y === this.rows) {\n // Check if we still need to measure the char size (fixes #785).\n if (this._charSizeService && !this._charSizeService.hasValidSize) {\n this._charSizeService.measure();\n }\n return;\n }\n\n if (x < MINIMUM_COLS) x = MINIMUM_COLS;\n if (y < MINIMUM_ROWS) y = MINIMUM_ROWS;\n\n this.buffers.resize(x, y);\n\n this._bufferService.resize(x, y);\n this.buffers.setupTabStops(this.cols);\n\n this._charSizeService?.measure();\n\n // Sync the scroll area to make sure scroll events don't fire and scroll the viewport to an\n // invalid location\n this.viewport.syncScrollArea(true);\n\n this.refresh(0, this.rows - 1);\n this._onResize.fire({ cols: x, rows: y });\n }\n\n /**\n * Clear the entire buffer, making the prompt line the new first line.\n */\n public clear(): void {\n if (this.buffer.ybase === 0 && this.buffer.y === 0) {\n // Don't clear if it's already clear\n return;\n }\n this.buffer.lines.set(0, this.buffer.lines.get(this.buffer.ybase + this.buffer.y));\n this.buffer.lines.length = 1;\n this.buffer.ydisp = 0;\n this.buffer.ybase = 0;\n this.buffer.y = 0;\n for (let i = 1; i < this.rows; i++) {\n this.buffer.lines.push(this.buffer.getBlankLine(DEFAULT_ATTR_DATA));\n }\n this.refresh(0, this.rows - 1);\n this._onScroll.fire(this.buffer.ydisp);\n }\n\n /**\n * Evaluate if the current terminal is the given argument.\n * @param term The terminal name to evaluate\n */\n public is(term: string): boolean {\n return (this.options.termName + '').indexOf(term) === 0;\n }\n\n /**\n * Emit the data event and populate the given data.\n * @param data The data to populate in the event.\n */\n // public handler(data: string): void {\n // // Prevents all events to pty process if stdin is disabled\n // if (this.options.disableStdin) {\n // return;\n // }\n\n // // Clear the selection if the selection manager is available and has an active selection\n // if (this.selectionService && this.selectionService.hasSelection) {\n // this.selectionService.clearSelection();\n // }\n\n // // Input is being sent to the terminal, the terminal should focus the prompt.\n // if (this.buffer.ybase !== this.buffer.ydisp) {\n // this.scrollToBottom();\n // }\n // this._onData.fire(data);\n // }\n\n /**\n * Emit the 'title' event and populate the given title.\n * @param title The title to populate in the event.\n */\n public handleTitle(title: string): void {\n this._onTitleChange.fire(title);\n }\n\n /**\n * Reset terminal.\n * Note: Calling this directly from JS is synchronous but does not clear\n * input buffers and does not reset the parser, thus the terminal will\n * continue to apply pending input data.\n * If you need in band reset (synchronous with input data) consider\n * using DECSTR (soft reset, CSI ! p) or RIS instead (hard reset, ESC c).\n */\n public reset(): void {\n /**\n * Since _setup handles a full terminal creation, we have to carry forward\n * a few things that should not reset.\n */\n this.options.rows = this.rows;\n this.options.cols = this.cols;\n const customKeyEventHandler = this._customKeyEventHandler;\n const inputHandler = this._inputHandler;\n const userScrolling = this._userScrolling;\n\n this._setup();\n this._bufferService.reset();\n this._coreService.reset();\n this._coreMouseService.reset();\n this._selectionService?.reset();\n\n // reattach\n this._customKeyEventHandler = customKeyEventHandler;\n this._inputHandler = inputHandler;\n this._userScrolling = userScrolling;\n\n // do a full screen refresh\n this.refresh(0, this.rows - 1);\n this.viewport?.syncScrollArea();\n }\n\n // TODO: Remove cancel function and cancelEvents option\n public cancel(ev: Event, force?: boolean): boolean {\n if (!this.options.cancelEvents && !force) {\n return;\n }\n ev.preventDefault();\n ev.stopPropagation();\n return false;\n }\n\n private _visualBell(): boolean {\n return false;\n // return this.options.bellStyle === 'visual' ||\n // this.options.bellStyle === 'both';\n }\n\n private _soundBell(): boolean {\n return this.options.bellStyle === 'sound';\n // return this.options.bellStyle === 'sound' ||\n // this.options.bellStyle === 'both';\n }\n\n public write(data: string | Uint8Array, callback?: () => void): void {\n this._writeBuffer.write(data, callback);\n }\n\n public writeSync(data: string | Uint8Array): void {\n this._writeBuffer.writeSync(data);\n }\n}\n\n/**\n * Helpers\n */\n\nfunction wasModifierKeyOnlyEvent(ev: KeyboardEvent): boolean {\n return ev.keyCode === 16 || // Shift\n ev.keyCode === 17 || // Ctrl\n ev.keyCode === 18; // Alt\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICharSizeService } from 'browser/services/Services';\nimport { IBufferService, ICoreService, IOptionsService } from 'common/services/Services';\n\ninterface IPosition {\n start: number;\n end: number;\n}\n\n/**\n * Encapsulates the logic for handling compositionstart, compositionupdate and compositionend\n * events, displaying the in-progress composition to the UI and forwarding the final composition\n * to the handler.\n */\nexport class CompositionHelper {\n /**\n * Whether input composition is currently happening, eg. via a mobile keyboard, speech input or\n * IME. This variable determines whether the compositionText should be displayed on the UI.\n */\n private _isComposing: boolean;\n\n /**\n * The position within the input textarea's value of the current composition.\n */\n private _compositionPosition: IPosition;\n\n /**\n * Whether a composition is in the process of being sent, setting this to false will cancel any\n * in-progress composition.\n */\n private _isSendingComposition: boolean;\n\n constructor(\n private readonly _textarea: HTMLTextAreaElement,\n private readonly _compositionView: HTMLElement,\n @IBufferService private readonly _bufferService: IBufferService,\n @IOptionsService private readonly _optionsService: IOptionsService,\n @ICharSizeService private readonly _charSizeService: ICharSizeService,\n @ICoreService private readonly _coreService: ICoreService\n ) {\n this._isComposing = false;\n this._isSendingComposition = false;\n this._compositionPosition = { start: 0, end: 0 };\n }\n\n /**\n * Handles the compositionstart event, activating the composition view.\n */\n public compositionstart(): void {\n this._isComposing = true;\n this._compositionPosition.start = this._textarea.value.length;\n this._compositionView.textContent = '';\n this._compositionView.classList.add('active');\n }\n\n /**\n * Handles the compositionupdate event, updating the composition view.\n * @param ev The event.\n */\n public compositionupdate(ev: CompositionEvent): void {\n this._compositionView.textContent = ev.data;\n this.updateCompositionElements();\n setTimeout(() => {\n this._compositionPosition.end = this._textarea.value.length;\n }, 0);\n }\n\n /**\n * Handles the compositionend event, hiding the composition view and sending the composition to\n * the handler.\n */\n public compositionend(): void {\n this._finalizeComposition(true);\n }\n\n /**\n * Handles the keydown event, routing any necessary events to the CompositionHelper functions.\n * @param ev The keydown event.\n * @return Whether the Terminal should continue processing the keydown event.\n */\n public keydown(ev: KeyboardEvent): boolean {\n if (this._isComposing || this._isSendingComposition) {\n if (ev.keyCode === 229) {\n // Continue composing if the keyCode is the \"composition character\"\n return false;\n } else if (ev.keyCode === 16 || ev.keyCode === 17 || ev.keyCode === 18) {\n // Continue composing if the keyCode is a modifier key\n return false;\n }\n // Finish composition immediately. This is mainly here for the case where enter is\n // pressed and the handler needs to be triggered before the command is executed.\n this._finalizeComposition(false);\n }\n\n if (ev.keyCode === 229) {\n // If the \"composition character\" is used but gets to this point it means a non-composition\n // character (eg. numbers and punctuation) was pressed when the IME was active.\n this._handleAnyTextareaChanges();\n return false;\n }\n\n return true;\n }\n\n /**\n * Finalizes the composition, resuming regular input actions. This is called when a composition\n * is ending.\n * @param waitForPropagation Whether to wait for events to propagate before sending\n * the input. This should be false if a non-composition keystroke is entered before the\n * compositionend event is triggered, such as enter, so that the composition is sent before\n * the command is executed.\n */\n private _finalizeComposition(waitForPropagation: boolean): void {\n this._compositionView.classList.remove('active');\n this._isComposing = false;\n this._clearTextareaPosition();\n\n if (!waitForPropagation) {\n // Cancel any delayed composition send requests and send the input immediately.\n this._isSendingComposition = false;\n const input = this._textarea.value.substring(this._compositionPosition.start, this._compositionPosition.end);\n this._coreService.triggerDataEvent(input, true);\n } else {\n // Make a deep copy of the composition position here as a new compositionstart event may\n // fire before the setTimeout executes.\n const currentCompositionPosition = {\n start: this._compositionPosition.start,\n end: this._compositionPosition.end\n };\n\n // Since composition* events happen before the changes take place in the textarea on most\n // browsers, use a setTimeout with 0ms time to allow the native compositionend event to\n // complete. This ensures the correct character is retrieved.\n // This solution was used because:\n // - The compositionend event's data property is unreliable, at least on Chromium\n // - The last compositionupdate event's data property does not always accurately describe\n // the character, a counter example being Korean where an ending consonsant can move to\n // the following character if the following input is a vowel.\n this._isSendingComposition = true;\n setTimeout(() => {\n // Ensure that the input has not already been sent\n if (this._isSendingComposition) {\n this._isSendingComposition = false;\n let input;\n if (this._isComposing) {\n // Use the end position to get the string if a new composition has started.\n input = this._textarea.value.substring(currentCompositionPosition.start, currentCompositionPosition.end);\n } else {\n // Don't use the end position here in order to pick up any characters after the\n // composition has finished, for example when typing a non-composition character\n // (eg. 2) after a composition character.\n input = this._textarea.value.substring(currentCompositionPosition.start);\n }\n this._coreService.triggerDataEvent(input, true);\n }\n }, 0);\n }\n }\n\n /**\n * Apply any changes made to the textarea after the current event chain is allowed to complete.\n * This should be called when not currently composing but a keydown event with the \"composition\n * character\" (229) is triggered, in order to allow non-composition text to be entered when an\n * IME is active.\n */\n private _handleAnyTextareaChanges(): void {\n const oldValue = this._textarea.value;\n setTimeout(() => {\n // Ignore if a composition has started since the timeout\n if (!this._isComposing) {\n const newValue = this._textarea.value;\n const diff = newValue.replace(oldValue, '');\n if (diff.length > 0) {\n this._coreService.triggerDataEvent(diff, true);\n }\n }\n }, 0);\n }\n\n /**\n * Positions the composition view on top of the cursor and the textarea just below it (so the\n * IME helper dialog is positioned correctly).\n * @param dontRecurse Whether to use setTimeout to recursively trigger another update, this is\n * necessary as the IME events across browsers are not consistently triggered.\n */\n public updateCompositionElements(dontRecurse?: boolean): void {\n if (!this._isComposing) {\n return;\n }\n\n if (this._bufferService.buffer.isCursorInViewport) {\n const cellHeight = Math.ceil(this._charSizeService.height * this._optionsService.options.lineHeight);\n const cursorTop = this._bufferService.buffer.y * cellHeight;\n const cursorLeft = this._bufferService.buffer.x * this._charSizeService.width;\n\n this._compositionView.style.left = cursorLeft + 'px';\n this._compositionView.style.top = cursorTop + 'px';\n this._compositionView.style.height = cellHeight + 'px';\n this._compositionView.style.lineHeight = cellHeight + 'px';\n this._compositionView.style.fontFamily = this._optionsService.options.fontFamily;\n this._compositionView.style.fontSize = this._optionsService.options.fontSize + 'px';\n // Sync the textarea to the exact position of the composition view so the IME knows where the\n // text is.\n const compositionViewBounds = this._compositionView.getBoundingClientRect();\n this._textarea.style.left = cursorLeft + 'px';\n this._textarea.style.top = cursorTop + 'px';\n this._textarea.style.width = compositionViewBounds.width + 'px';\n this._textarea.style.height = compositionViewBounds.height + 'px';\n this._textarea.style.lineHeight = compositionViewBounds.height + 'px';\n }\n\n if (!dontRecurse) {\n setTimeout(() => this.updateCompositionElements(true), 0);\n }\n }\n\n /**\n * Clears the textarea's position so that the cursor does not blink on IE.\n * @private\n */\n private _clearTextareaPosition(): void {\n this._textarea.style.left = '';\n this._textarea.style.top = '';\n }\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { Disposable } from 'common/Lifecycle';\nimport { addDisposableDomListener } from 'browser/Lifecycle';\nimport { IColorSet, IViewport } from 'browser/Types';\nimport { ICharSizeService, IRenderService } from 'browser/services/Services';\nimport { IBufferService, IOptionsService } from 'common/services/Services';\n\nconst FALLBACK_SCROLL_BAR_WIDTH = 15;\n\n/**\n * Represents the viewport of a terminal, the visible area within the larger buffer of output.\n * Logic for the virtual scroll bar is included in this object.\n */\nexport class Viewport extends Disposable implements IViewport {\n public scrollBarWidth: number = 0;\n private _currentRowHeight: number = 0;\n private _lastRecordedBufferLength: number = 0;\n private _lastRecordedViewportHeight: number = 0;\n private _lastRecordedBufferHeight: number = 0;\n private _lastTouchY: number = 0;\n private _lastScrollTop: number = 0;\n\n // Stores a partial line amount when scrolling, this is used to keep track of how much of a line\n // is scrolled so we can \"scroll\" over partial lines and feel natural on touchpads. This is a\n // quick fix and could have a more robust solution in place that reset the value when needed.\n private _wheelPartialScroll: number = 0;\n\n private _refreshAnimationFrame: number | null = null;\n private _ignoreNextScrollEvent: boolean = false;\n\n constructor(\n private readonly _scrollLines: (amount: number, suppressEvent: boolean) => void,\n private readonly _viewportElement: HTMLElement,\n private readonly _scrollArea: HTMLElement,\n @IBufferService private readonly _bufferService: IBufferService,\n @IOptionsService private readonly _optionsService: IOptionsService,\n @ICharSizeService private readonly _charSizeService: ICharSizeService,\n @IRenderService private readonly _renderService: IRenderService\n ) {\n super();\n\n // Measure the width of the scrollbar. If it is 0 we can assume it's an OSX overlay scrollbar.\n // Unfortunately the overlay scrollbar would be hidden underneath the screen element in that case,\n // therefore we account for a standard amount to make it visible\n this.scrollBarWidth = (this._viewportElement.offsetWidth - this._scrollArea.offsetWidth) || FALLBACK_SCROLL_BAR_WIDTH;\n this.register(addDisposableDomListener(this._viewportElement, 'scroll', this._onScroll.bind(this)));\n\n // Perform this async to ensure the ICharSizeService is ready.\n setTimeout(() => this.syncScrollArea(), 0);\n }\n\n public onThemeChange(colors: IColorSet): void {\n this._viewportElement.style.backgroundColor = colors.background.css;\n }\n\n /**\n * Refreshes row height, setting line-height, viewport height and scroll area height if\n * necessary.\n */\n private _refresh(immediate: boolean): void {\n if (immediate) {\n this._innerRefresh();\n if (this._refreshAnimationFrame !== null) {\n cancelAnimationFrame(this._refreshAnimationFrame);\n }\n return;\n }\n if (this._refreshAnimationFrame === null) {\n this._refreshAnimationFrame = requestAnimationFrame(() => this._innerRefresh());\n }\n }\n\n private _innerRefresh(): void {\n if (this._charSizeService.height > 0) {\n this._currentRowHeight = this._renderService.dimensions.scaledCellHeight / window.devicePixelRatio;\n this._lastRecordedViewportHeight = this._viewportElement.offsetHeight;\n const newBufferHeight = Math.round(this._currentRowHeight * this._lastRecordedBufferLength) + (this._lastRecordedViewportHeight - this._renderService.dimensions.canvasHeight);\n if (this._lastRecordedBufferHeight !== newBufferHeight) {\n this._lastRecordedBufferHeight = newBufferHeight;\n this._scrollArea.style.height = this._lastRecordedBufferHeight + 'px';\n }\n }\n\n // Sync scrollTop\n const scrollTop = this._bufferService.buffer.ydisp * this._currentRowHeight;\n if (this._viewportElement.scrollTop !== scrollTop) {\n // Ignore the next scroll event which will be triggered by setting the scrollTop as we do not\n // want this event to scroll the terminal\n this._ignoreNextScrollEvent = true;\n this._viewportElement.scrollTop = scrollTop;\n }\n\n this._refreshAnimationFrame = null;\n }\n /**\n * Updates dimensions and synchronizes the scroll area if necessary.\n */\n public syncScrollArea(immediate: boolean = false): void {\n // If buffer height changed\n if (this._lastRecordedBufferLength !== this._bufferService.buffer.lines.length) {\n this._lastRecordedBufferLength = this._bufferService.buffer.lines.length;\n this._refresh(immediate);\n return;\n }\n\n // If viewport height changed\n if (this._lastRecordedViewportHeight !== this._renderService.dimensions.canvasHeight) {\n this._refresh(immediate);\n return;\n }\n\n // If the buffer position doesn't match last scroll top\n const newScrollTop = this._bufferService.buffer.ydisp * this._currentRowHeight;\n if (this._lastScrollTop !== newScrollTop) {\n this._refresh(immediate);\n return;\n }\n\n // If element's scroll top changed, this can happen when hiding the element\n if (this._lastScrollTop !== this._viewportElement.scrollTop) {\n this._refresh(immediate);\n return;\n }\n\n // If row height changed\n if (this._renderService.dimensions.scaledCellHeight / window.devicePixelRatio !== this._currentRowHeight) {\n this._refresh(immediate);\n return;\n }\n }\n\n /**\n * Handles scroll events on the viewport, calculating the new viewport and requesting the\n * terminal to scroll to it.\n * @param ev The scroll event.\n */\n private _onScroll(ev: Event): void {\n // Record current scroll top position\n this._lastScrollTop = this._viewportElement.scrollTop;\n\n // Don't attempt to scroll if the element is not visible, otherwise scrollTop will be corrupt\n // which causes the terminal to scroll the buffer to the top\n if (!this._viewportElement.offsetParent) {\n return;\n }\n\n // Ignore the event if it was flagged to ignore (when the source of the event is from Viewport)\n if (this._ignoreNextScrollEvent) {\n this._ignoreNextScrollEvent = false;\n return;\n }\n\n const newRow = Math.round(this._lastScrollTop / this._currentRowHeight);\n const diff = newRow - this._bufferService.buffer.ydisp;\n this._scrollLines(diff, true);\n }\n\n /**\n * Handles bubbling of scroll event in case the viewport has reached top or bottom\n * @param ev The scroll event.\n * @param amount The amount scrolled\n */\n private _bubbleScroll(ev: Event, amount: number): boolean {\n const scrollPosFromTop = this._viewportElement.scrollTop + this._lastRecordedViewportHeight;\n if ((amount < 0 && this._viewportElement.scrollTop !== 0) ||\n (amount > 0 && scrollPosFromTop < this._lastRecordedBufferHeight)) {\n if (ev.cancelable) {\n ev.preventDefault();\n }\n return false;\n }\n return true;\n }\n\n /**\n * Handles mouse wheel events by adjusting the viewport's scrollTop and delegating the actual\n * scrolling to `onScroll`, this event needs to be attached manually by the consumer of\n * `Viewport`.\n * @param ev The mouse wheel event.\n */\n public onWheel(ev: WheelEvent): boolean {\n const amount = this._getPixelsScrolled(ev);\n if (amount === 0) {\n return false;\n }\n this._viewportElement.scrollTop += amount;\n return this._bubbleScroll(ev, amount);\n }\n\n private _getPixelsScrolled(ev: WheelEvent): number {\n // Do nothing if it's not a vertical scroll event\n if (ev.deltaY === 0) {\n return 0;\n }\n\n // Fallback to WheelEvent.DOM_DELTA_PIXEL\n let amount = this._applyScrollModifier(ev.deltaY, ev);\n if (ev.deltaMode === WheelEvent.DOM_DELTA_LINE) {\n amount *= this._currentRowHeight;\n } else if (ev.deltaMode === WheelEvent.DOM_DELTA_PAGE) {\n amount *= this._currentRowHeight * this._bufferService.rows;\n }\n return amount;\n }\n\n /**\n * Gets the number of pixels scrolled by the mouse event taking into account what type of delta\n * is being used.\n * @param ev The mouse wheel event.\n */\n public getLinesScrolled(ev: WheelEvent): number {\n // Do nothing if it's not a vertical scroll event\n if (ev.deltaY === 0) {\n return 0;\n }\n\n // Fallback to WheelEvent.DOM_DELTA_LINE\n let amount = this._applyScrollModifier(ev.deltaY, ev);\n if (ev.deltaMode === WheelEvent.DOM_DELTA_PIXEL) {\n amount /= this._currentRowHeight + 0.0; // Prevent integer division\n this._wheelPartialScroll += amount;\n amount = Math.floor(Math.abs(this._wheelPartialScroll)) * (this._wheelPartialScroll > 0 ? 1 : -1);\n this._wheelPartialScroll %= 1;\n } else if (ev.deltaMode === WheelEvent.DOM_DELTA_PAGE) {\n amount *= this._bufferService.rows;\n }\n return amount;\n }\n\n private _applyScrollModifier(amount: number, ev: WheelEvent): number {\n const modifier = this._optionsService.options.fastScrollModifier;\n // Multiply the scroll speed when the modifier is down\n if ((modifier === 'alt' && ev.altKey) ||\n (modifier === 'ctrl' && ev.ctrlKey) ||\n (modifier === 'shift' && ev.shiftKey)) {\n return amount * this._optionsService.options.fastScrollSensitivity * this._optionsService.options.scrollSensitivity;\n }\n\n return amount * this._optionsService.options.scrollSensitivity;\n }\n\n /**\n * Handles the touchstart event, recording the touch occurred.\n * @param ev The touch event.\n */\n public onTouchStart(ev: TouchEvent): void {\n this._lastTouchY = ev.touches[0].pageY;\n }\n\n /**\n * Handles the touchmove event, scrolling the viewport if the position shifted.\n * @param ev The touch event.\n */\n public onTouchMove(ev: TouchEvent): boolean {\n const deltaY = this._lastTouchY - ev.touches[0].pageY;\n this._lastTouchY = ev.touches[0].pageY;\n if (deltaY === 0) {\n return false;\n }\n this._viewportElement.scrollTop += deltaY;\n return this._bubbleScroll(ev, deltaY);\n }\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ISelectionService } from 'browser/services/Services';\nimport { ICoreService } from 'common/services/Services';\n\n/**\n * Prepares text to be pasted into the terminal by normalizing the line endings\n * @param text The pasted text that needs processing before inserting into the terminal\n */\nexport function prepareTextForTerminal(text: string): string {\n return text.replace(/\\r?\\n/g, '\\r');\n}\n\n/**\n * Bracket text for paste, if necessary, as per https://cirw.in/blog/bracketed-paste\n * @param text The pasted text to bracket\n */\nexport function bracketTextForPaste(text: string, bracketedPasteMode: boolean): string {\n if (bracketedPasteMode) {\n return '\\x1b[200~' + text + '\\x1b[201~';\n }\n return text;\n}\n\n/**\n * Binds copy functionality to the given terminal.\n * @param ev The original copy event to be handled\n */\nexport function copyHandler(ev: ClipboardEvent, selectionService: ISelectionService): void {\n if (ev.clipboardData) {\n ev.clipboardData.setData('text/plain', selectionService.selectionText);\n }\n // Prevent or the original text will be copied.\n ev.preventDefault();\n}\n\n/**\n * Redirect the clipboard's data to the terminal's input handler.\n * @param ev The original paste event to be handled\n * @param term The terminal on which to apply the handled paste event\n */\nexport function handlePasteEvent(ev: ClipboardEvent, textarea: HTMLTextAreaElement, bracketedPasteMode: boolean, coreService: ICoreService): void {\n ev.stopPropagation();\n if (ev.clipboardData) {\n const text = ev.clipboardData.getData('text/plain');\n paste(text, textarea, bracketedPasteMode, coreService);\n }\n}\n\nexport function paste(text: string, textarea: HTMLTextAreaElement, bracketedPasteMode: boolean, coreService: ICoreService): void {\n text = prepareTextForTerminal(text);\n text = bracketTextForPaste(text, bracketedPasteMode);\n coreService.triggerDataEvent(text, true);\n textarea.value = '';\n}\n\n/**\n * Moves the textarea under the mouse cursor and focuses it.\n * @param ev The original right click event to be handled.\n * @param textarea The terminal's textarea.\n */\nexport function moveTextAreaUnderMouseCursor(ev: MouseEvent, textarea: HTMLTextAreaElement, screenElement: HTMLElement): void {\n\n // Calculate textarea position relative to the screen element\n const pos = screenElement.getBoundingClientRect();\n const left = ev.clientX - pos.left - 10;\n const top = ev.clientY - pos.top - 10;\n\n // Bring textarea at the cursor position\n textarea.style.position = 'absolute';\n textarea.style.width = '20px';\n textarea.style.height = '20px';\n textarea.style.left = `${left}px`;\n textarea.style.top = `${top}px`;\n textarea.style.zIndex = '1000';\n\n textarea.focus();\n\n // Reset the terminal textarea's styling\n // Timeout needs to be long enough for click event to be handled.\n setTimeout(() => {\n textarea.style.position = '';\n textarea.style.width = '';\n textarea.style.height = '';\n textarea.style.left = '';\n textarea.style.top = '';\n textarea.style.zIndex = '';\n }, 200);\n}\n\n/**\n * Bind to right-click event and allow right-click copy and paste.\n * @param ev The original right click event to be handled.\n * @param textarea The terminal's textarea.\n * @param selectionService The terminal's selection manager.\n * @param shouldSelectWord If true and there is no selection the current word will be selected\n */\nexport function rightClickHandler(ev: MouseEvent, textarea: HTMLTextAreaElement, screenElement: HTMLElement, selectionService: ISelectionService, shouldSelectWord: boolean): void {\n moveTextAreaUnderMouseCursor(ev, textarea, screenElement);\n\n if (shouldSelectWord && !selectionService.isClickInSelection(ev)) {\n selectionService.selectWordAtCursor(ev);\n }\n\n // Get textarea ready to copy from the context menu\n textarea.value = selectionService.selectionText;\n textarea.select();\n}\n","/**\n * Copyright (c) 2014 The xterm.js authors. All rights reserved.\n * Copyright (c) 2012-2013, Christopher Jeffrey (MIT License)\n * @license MIT\n */\n\nimport { IInputHandler, IInputHandlingTerminal } from './Types';\nimport { C0, C1 } from 'common/data/EscapeSequences';\nimport { CHARSETS, DEFAULT_CHARSET } from 'common/data/Charsets';\nimport { wcwidth } from 'common/CharWidth';\nimport { EscapeSequenceParser } from 'common/parser/EscapeSequenceParser';\nimport { Disposable } from 'common/Lifecycle';\nimport { concat } from 'common/TypedArrayUtils';\nimport { StringToUtf32, stringFromCodePoint, utf32ToString, Utf8ToUtf32 } from 'common/input/TextDecoder';\nimport { DEFAULT_ATTR_DATA } from 'common/buffer/BufferLine';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\nimport { IParsingState, IDcsHandler, IEscapeSequenceParser, IParams, IFunctionIdentifier } from 'common/parser/Types';\nimport { NULL_CELL_CODE, NULL_CELL_WIDTH, Attributes, FgFlags, BgFlags, Content } from 'common/buffer/Constants';\nimport { CellData } from 'common/buffer/CellData';\nimport { AttributeData } from 'common/buffer/AttributeData';\nimport { IAttributeData, IDisposable } from 'common/Types';\nimport { ICoreService, IBufferService, IOptionsService, ILogService, IDirtyRowService, ICoreMouseService } from 'common/services/Services';\nimport { OscHandler } from 'common/parser/OscParser';\nimport { DcsHandler } from 'common/parser/DcsParser';\n\n/**\n * Map collect to glevel. Used in `selectCharset`.\n */\nconst GLEVEL: {[key: string]: number} = {'(': 0, ')': 1, '*': 2, '+': 3, '-': 1, '.': 2};\n\n/**\n * Max length of the UTF32 input buffer. Real memory consumption is 4 times higher.\n */\nconst MAX_PARSEBUFFER_LENGTH = 131072;\n\n\n/**\n * DCS subparser implementations\n */\n\n/**\n * DCS $ q Pt ST\n * DECRQSS (https://vt100.net/docs/vt510-rm/DECRQSS.html)\n * Request Status String (DECRQSS), VT420 and up.\n * Response: DECRPSS (https://vt100.net/docs/vt510-rm/DECRPSS.html)\n */\nclass DECRQSS implements IDcsHandler {\n private _data: Uint32Array = new Uint32Array(0);\n\n constructor(\n private _bufferService: IBufferService,\n private _coreService: ICoreService,\n private _logService: ILogService,\n private _optionsService: IOptionsService\n ) { }\n\n hook(params: IParams): void {\n this._data = new Uint32Array(0);\n }\n\n put(data: Uint32Array, start: number, end: number): void {\n this._data = concat(this._data, data.subarray(start, end));\n }\n\n unhook(success: boolean): void {\n if (!success) {\n this._data = new Uint32Array(0);\n return;\n }\n const data = utf32ToString(this._data);\n this._data = new Uint32Array(0);\n switch (data) {\n // valid: DCS 1 $ r Pt ST (xterm)\n case '\"q': // DECSCA\n return this._coreService.triggerDataEvent(`${C0.ESC}P1$r0\"q${C0.ESC}\\\\`);\n case '\"p': // DECSCL\n return this._coreService.triggerDataEvent(`${C0.ESC}P1$r61\"p${C0.ESC}\\\\`);\n case 'r': // DECSTBM\n const pt = '' + (this._bufferService.buffer.scrollTop + 1) +\n ';' + (this._bufferService.buffer.scrollBottom + 1) + 'r';\n return this._coreService.triggerDataEvent(`${C0.ESC}P1$r${pt}${C0.ESC}\\\\`);\n case 'm': // SGR\n // TODO: report real settings instead of 0m\n return this._coreService.triggerDataEvent(`${C0.ESC}P1$r0m${C0.ESC}\\\\`);\n case ' q': // DECSCUSR\n const STYLES: {[key: string]: number} = {'block': 2, 'underline': 4, 'bar': 6};\n let style = STYLES[this._optionsService.options.cursorStyle];\n style -= this._optionsService.options.cursorBlink ? 1 : 0;\n return this._coreService.triggerDataEvent(`${C0.ESC}P1$r${style} q${C0.ESC}\\\\`);\n default:\n // invalid: DCS 0 $ r Pt ST (xterm)\n this._logService.debug('Unknown DCS $q %s', data);\n this._coreService.triggerDataEvent(`${C0.ESC}P0$r${C0.ESC}\\\\`);\n }\n }\n}\n\n/**\n * DCS Ps; Ps| Pt ST\n * DECUDK (https://vt100.net/docs/vt510-rm/DECUDK.html)\n * not supported\n */\n\n/**\n * DCS + q Pt ST (xterm)\n * Request Terminfo String\n * not implemented\n */\n\n/**\n * DCS + p Pt ST (xterm)\n * Set Terminfo Data\n * not supported\n */\n\n\n\n/**\n * The terminal's standard implementation of IInputHandler, this handles all\n * input from the Parser.\n *\n * Refer to http://invisible-island.net/xterm/ctlseqs/ctlseqs.html to understand\n * each function's header comment.\n */\nexport class InputHandler extends Disposable implements IInputHandler {\n private _parseBuffer: Uint32Array = new Uint32Array(4096);\n private _stringDecoder: StringToUtf32 = new StringToUtf32();\n private _utf8Decoder: Utf8ToUtf32 = new Utf8ToUtf32();\n private _workCell: CellData = new CellData();\n\n private _onCursorMove = new EventEmitter();\n public get onCursorMove(): IEvent { return this._onCursorMove.event; }\n private _onLineFeed = new EventEmitter();\n public get onLineFeed(): IEvent { return this._onLineFeed.event; }\n private _onScroll = new EventEmitter();\n public get onScroll(): IEvent { return this._onScroll.event; }\n\n constructor(\n protected _terminal: IInputHandlingTerminal,\n private readonly _bufferService: IBufferService,\n private readonly _coreService: ICoreService,\n private readonly _dirtyRowService: IDirtyRowService,\n private readonly _logService: ILogService,\n private readonly _optionsService: IOptionsService,\n private readonly _coreMouseService: ICoreMouseService,\n private readonly _parser: IEscapeSequenceParser = new EscapeSequenceParser())\n {\n super();\n\n this.register(this._parser);\n\n /**\n * custom fallback handlers\n */\n this._parser.setCsiHandlerFallback((ident, params) => {\n this._logService.debug('Unknown CSI code: ', { identifier: this._parser.identToString(ident), params: params.toArray() });\n });\n this._parser.setEscHandlerFallback(ident => {\n this._logService.debug('Unknown ESC code: ', { identifier: this._parser.identToString(ident) });\n });\n this._parser.setExecuteHandlerFallback(code => {\n this._logService.debug('Unknown EXECUTE code: ', { code });\n });\n this._parser.setOscHandlerFallback((identifier, action, data) => {\n this._logService.debug('Unknown OSC code: ', { identifier, action, data });\n });\n this._parser.setDcsHandlerFallback((ident, action, payload) => {\n if (action === 'HOOK') {\n payload = payload.toArray();\n }\n this._logService.debug('Unknown DCS code: ', { identifier: this._parser.identToString(ident), action, payload });\n });\n\n /**\n * print handler\n */\n this._parser.setPrintHandler((data, start, end) => this.print(data, start, end));\n\n /**\n * CSI handler\n */\n this._parser.setCsiHandler({final: '@'}, params => this.insertChars(params));\n this._parser.setCsiHandler({intermediates: ' ', final: '@'}, params => this.scrollLeft(params));\n this._parser.setCsiHandler({final: 'A'}, params => this.cursorUp(params));\n this._parser.setCsiHandler({intermediates: ' ', final: 'A'}, params => this.scrollRight(params));\n this._parser.setCsiHandler({final: 'B'}, params => this.cursorDown(params));\n this._parser.setCsiHandler({final: 'C'}, params => this.cursorForward(params));\n this._parser.setCsiHandler({final: 'D'}, params => this.cursorBackward(params));\n this._parser.setCsiHandler({final: 'E'}, params => this.cursorNextLine(params));\n this._parser.setCsiHandler({final: 'F'}, params => this.cursorPrecedingLine(params));\n this._parser.setCsiHandler({final: 'G'}, params => this.cursorCharAbsolute(params));\n this._parser.setCsiHandler({final: 'H'}, params => this.cursorPosition(params));\n this._parser.setCsiHandler({final: 'I'}, params => this.cursorForwardTab(params));\n this._parser.setCsiHandler({final: 'J'}, params => this.eraseInDisplay(params));\n this._parser.setCsiHandler({prefix: '?', final: 'J'}, params => this.eraseInDisplay(params));\n this._parser.setCsiHandler({final: 'K'}, params => this.eraseInLine(params));\n this._parser.setCsiHandler({prefix: '?', final: 'K'}, params => this.eraseInLine(params));\n this._parser.setCsiHandler({final: 'L'}, params => this.insertLines(params));\n this._parser.setCsiHandler({final: 'M'}, params => this.deleteLines(params));\n this._parser.setCsiHandler({final: 'P'}, params => this.deleteChars(params));\n this._parser.setCsiHandler({final: 'S'}, params => this.scrollUp(params));\n this._parser.setCsiHandler({final: 'T'}, params => this.scrollDown(params));\n this._parser.setCsiHandler({final: 'X'}, params => this.eraseChars(params));\n this._parser.setCsiHandler({final: 'Z'}, params => this.cursorBackwardTab(params));\n this._parser.setCsiHandler({final: '`'}, params => this.charPosAbsolute(params));\n this._parser.setCsiHandler({final: 'a'}, params => this.hPositionRelative(params));\n this._parser.setCsiHandler({final: 'b'}, params => this.repeatPrecedingCharacter(params));\n this._parser.setCsiHandler({final: 'c'}, params => this.sendDeviceAttributesPrimary(params));\n this._parser.setCsiHandler({prefix: '>', final: 'c'}, params => this.sendDeviceAttributesSecondary(params));\n this._parser.setCsiHandler({final: 'd'}, params => this.linePosAbsolute(params));\n this._parser.setCsiHandler({final: 'e'}, params => this.vPositionRelative(params));\n this._parser.setCsiHandler({final: 'f'}, params => this.hVPosition(params));\n this._parser.setCsiHandler({final: 'g'}, params => this.tabClear(params));\n this._parser.setCsiHandler({final: 'h'}, params => this.setMode(params));\n this._parser.setCsiHandler({prefix: '?', final: 'h'}, params => this.setModePrivate(params));\n this._parser.setCsiHandler({final: 'l'}, params => this.resetMode(params));\n this._parser.setCsiHandler({prefix: '?', final: 'l'}, params => this.resetModePrivate(params));\n this._parser.setCsiHandler({final: 'm'}, params => this.charAttributes(params));\n this._parser.setCsiHandler({final: 'n'}, params => this.deviceStatus(params));\n this._parser.setCsiHandler({prefix: '?', final: 'n'}, params => this.deviceStatusPrivate(params));\n this._parser.setCsiHandler({intermediates: '!', final: 'p'}, params => this.softReset(params));\n this._parser.setCsiHandler({intermediates: ' ', final: 'q'}, params => this.setCursorStyle(params));\n this._parser.setCsiHandler({final: 'r'}, params => this.setScrollRegion(params));\n this._parser.setCsiHandler({final: 's'}, params => this.saveCursor(params));\n this._parser.setCsiHandler({final: 'u'}, params => this.restoreCursor(params));\n this._parser.setCsiHandler({intermediates: '\\'', final: '}'}, params => this.insertColumns(params));\n this._parser.setCsiHandler({intermediates: '\\'', final: '~'}, params => this.deleteColumns(params));\n\n /**\n * execute handler\n */\n this._parser.setExecuteHandler(C0.BEL, () => this.bell());\n this._parser.setExecuteHandler(C0.LF, () => this.lineFeed());\n this._parser.setExecuteHandler(C0.VT, () => this.lineFeed());\n this._parser.setExecuteHandler(C0.FF, () => this.lineFeed());\n this._parser.setExecuteHandler(C0.CR, () => this.carriageReturn());\n this._parser.setExecuteHandler(C0.BS, () => this.backspace());\n this._parser.setExecuteHandler(C0.HT, () => this.tab());\n this._parser.setExecuteHandler(C0.SO, () => this.shiftOut());\n this._parser.setExecuteHandler(C0.SI, () => this.shiftIn());\n // FIXME: What do to with missing? Old code just added those to print.\n\n this._parser.setExecuteHandler(C1.IND, () => this.index());\n this._parser.setExecuteHandler(C1.NEL, () => this.nextLine());\n this._parser.setExecuteHandler(C1.HTS, () => this.tabSet());\n\n /**\n * OSC handler\n */\n // 0 - icon name + title\n this._parser.setOscHandler(0, new OscHandler((data: string) => this.setTitle(data)));\n // 1 - icon name\n // 2 - title\n this._parser.setOscHandler(2, new OscHandler((data: string) => this.setTitle(data)));\n // 3 - set property X in the form \"prop=value\"\n // 4 - Change Color Number\n // 5 - Change Special Color Number\n // 6 - Enable/disable Special Color Number c\n // 7 - current directory? (not in xterm spec, see https://gitlab.com/gnachman/iterm2/issues/3939)\n // 10 - Change VT100 text foreground color to Pt.\n // 11 - Change VT100 text background color to Pt.\n // 12 - Change text cursor color to Pt.\n // 13 - Change mouse foreground color to Pt.\n // 14 - Change mouse background color to Pt.\n // 15 - Change Tektronix foreground color to Pt.\n // 16 - Change Tektronix background color to Pt.\n // 17 - Change highlight background color to Pt.\n // 18 - Change Tektronix cursor color to Pt.\n // 19 - Change highlight foreground color to Pt.\n // 46 - Change Log File to Pt.\n // 50 - Set Font to Pt.\n // 51 - reserved for Emacs shell.\n // 52 - Manipulate Selection Data.\n // 104 ; c - Reset Color Number c.\n // 105 ; c - Reset Special Color Number c.\n // 106 ; c; f - Enable/disable Special Color Number c.\n // 110 - Reset VT100 text foreground color.\n // 111 - Reset VT100 text background color.\n // 112 - Reset text cursor color.\n // 113 - Reset mouse foreground color.\n // 114 - Reset mouse background color.\n // 115 - Reset Tektronix foreground color.\n // 116 - Reset Tektronix background color.\n // 117 - Reset highlight color.\n // 118 - Reset Tektronix cursor color.\n // 119 - Reset highlight foreground color.\n\n /**\n * ESC handlers\n */\n this._parser.setEscHandler({final: '7'}, () => this.saveCursor());\n this._parser.setEscHandler({final: '8'}, () => this.restoreCursor());\n this._parser.setEscHandler({final: 'D'}, () => this.index());\n this._parser.setEscHandler({final: 'E'}, () => this.nextLine());\n this._parser.setEscHandler({final: 'H'}, () => this.tabSet());\n this._parser.setEscHandler({final: 'M'}, () => this.reverseIndex());\n this._parser.setEscHandler({final: '='}, () => this.keypadApplicationMode());\n this._parser.setEscHandler({final: '>'}, () => this.keypadNumericMode());\n this._parser.setEscHandler({final: 'c'}, () => this.reset());\n this._parser.setEscHandler({final: 'n'}, () => this.setgLevel(2));\n this._parser.setEscHandler({final: 'o'}, () => this.setgLevel(3));\n this._parser.setEscHandler({final: '|'}, () => this.setgLevel(3));\n this._parser.setEscHandler({final: '}'}, () => this.setgLevel(2));\n this._parser.setEscHandler({final: '~'}, () => this.setgLevel(1));\n this._parser.setEscHandler({intermediates: '%', final: '@'}, () => this.selectDefaultCharset());\n this._parser.setEscHandler({intermediates: '%', final: 'G'}, () => this.selectDefaultCharset());\n for (const flag in CHARSETS) {\n this._parser.setEscHandler({intermediates: '(', final: flag}, () => this.selectCharset('(' + flag));\n this._parser.setEscHandler({intermediates: ')', final: flag}, () => this.selectCharset(')' + flag));\n this._parser.setEscHandler({intermediates: '*', final: flag}, () => this.selectCharset('*' + flag));\n this._parser.setEscHandler({intermediates: '+', final: flag}, () => this.selectCharset('+' + flag));\n this._parser.setEscHandler({intermediates: '-', final: flag}, () => this.selectCharset('-' + flag));\n this._parser.setEscHandler({intermediates: '.', final: flag}, () => this.selectCharset('.' + flag));\n this._parser.setEscHandler({intermediates: '/', final: flag}, () => this.selectCharset('/' + flag)); // TODO: supported?\n }\n this._parser.setEscHandler({intermediates: '#', final: '8'}, () => this.screenAlignmentPattern());\n\n /**\n * error handler\n */\n this._parser.setErrorHandler((state: IParsingState) => {\n this._logService.error('Parsing error: ', state);\n return state;\n });\n\n /**\n * DCS handler\n */\n this._parser.setDcsHandler({intermediates: '$', final: 'q'}, new DECRQSS(this._bufferService, this._coreService, this._logService, this._optionsService));\n }\n\n public dispose(): void {\n super.dispose();\n }\n\n public parse(data: string | Uint8Array): void {\n let buffer = this._bufferService.buffer;\n const cursorStartX = buffer.x;\n const cursorStartY = buffer.y;\n\n this._logService.debug('parsing data', data);\n\n // resize input buffer if needed\n if (this._parseBuffer.length < data.length) {\n if (this._parseBuffer.length < MAX_PARSEBUFFER_LENGTH) {\n this._parseBuffer = new Uint32Array(Math.min(data.length, MAX_PARSEBUFFER_LENGTH));\n }\n }\n\n // Clear the dirty row service so we know which lines changed as a result of parsing\n this._dirtyRowService.clearRange();\n\n // process big data in smaller chunks\n if (data.length > MAX_PARSEBUFFER_LENGTH) {\n for (let i = 0; i < data.length; i += MAX_PARSEBUFFER_LENGTH) {\n const end = i + MAX_PARSEBUFFER_LENGTH < data.length ? i + MAX_PARSEBUFFER_LENGTH : data.length;\n const len = (typeof data === 'string')\n ? this._stringDecoder.decode(data.substring(i, end), this._parseBuffer)\n : this._utf8Decoder.decode(data.subarray(i, end), this._parseBuffer);\n this._parser.parse(this._parseBuffer, len);\n }\n } else {\n const len = (typeof data === 'string')\n ? this._stringDecoder.decode(data, this._parseBuffer)\n : this._utf8Decoder.decode(data, this._parseBuffer);\n this._parser.parse(this._parseBuffer, len);\n }\n\n buffer = this._bufferService.buffer;\n if (buffer.x !== cursorStartX || buffer.y !== cursorStartY) {\n this._onCursorMove.fire();\n }\n\n // Refresh any dirty rows accumulated as part of parsing\n this._terminal.refresh(this._dirtyRowService.start, this._dirtyRowService.end);\n }\n\n public print(data: Uint32Array, start: number, end: number): void {\n let code: number;\n let chWidth: number;\n const buffer = this._bufferService.buffer;\n const charset = this._terminal.charset;\n const screenReaderMode = this._optionsService.options.screenReaderMode;\n const cols = this._bufferService.cols;\n const wraparoundMode = this._terminal.wraparoundMode;\n const insertMode = this._terminal.insertMode;\n const curAttr = this._terminal.curAttrData;\n let bufferRow = buffer.lines.get(buffer.y + buffer.ybase);\n\n this._dirtyRowService.markDirty(buffer.y);\n for (let pos = start; pos < end; ++pos) {\n code = data[pos];\n\n // calculate print space\n // expensive call, therefore we save width in line buffer\n chWidth = wcwidth(code);\n\n // get charset replacement character\n // charset is only defined for ASCII, therefore we only\n // search for an replacement char if code < 127\n if (code < 127 && charset) {\n const ch = charset[String.fromCharCode(code)];\n if (ch) {\n code = ch.charCodeAt(0);\n }\n }\n\n if (screenReaderMode) {\n this._terminal.onA11yCharEmitter.fire(stringFromCodePoint(code));\n }\n\n // insert combining char at last cursor position\n // FIXME: needs handling after cursor jumps\n // buffer.x should never be 0 for a combining char\n // since they always follow a cell consuming char\n // therefore we can test for buffer.x to avoid overflow left\n if (!chWidth && buffer.x) {\n if (!bufferRow.getWidth(buffer.x - 1)) {\n // found empty cell after fullwidth, need to go 2 cells back\n // it is save to step 2 cells back here\n // since an empty cell is only set by fullwidth chars\n bufferRow.addCodepointToCell(buffer.x - 2, code);\n } else {\n bufferRow.addCodepointToCell(buffer.x - 1, code);\n }\n continue;\n }\n\n // goto next line if ch would overflow\n // TODO: needs a global min terminal width of 2\n // FIXME: additionally ensure chWidth fits into a line\n // --> maybe forbid cols= cols) {\n // autowrap - DECAWM\n // automatically wraps to the beginning of the next line\n if (wraparoundMode) {\n buffer.x = 0;\n buffer.y++;\n if (buffer.y === buffer.scrollBottom + 1) {\n buffer.y--;\n this._terminal.scroll(true);\n } else {\n if (buffer.y >= this._bufferService.rows) {\n buffer.y = this._bufferService.rows - 1;\n }\n // The line already exists (eg. the initial viewport), mark it as a\n // wrapped line\n buffer.lines.get(buffer.y).isWrapped = true;\n }\n // row changed, get it again\n bufferRow = buffer.lines.get(buffer.y + buffer.ybase);\n } else {\n buffer.x = cols - 1;\n if (chWidth === 2) {\n // FIXME: check for xterm behavior\n // What to do here? We got a wide char that does not fit into last cell\n continue;\n }\n }\n }\n\n // insert mode: move characters to right\n if (insertMode) {\n // right shift cells according to the width\n bufferRow.insertCells(buffer.x, chWidth, buffer.getNullCell(curAttr));\n // test last cell - since the last cell has only room for\n // a halfwidth char any fullwidth shifted there is lost\n // and will be set to empty cell\n if (bufferRow.getWidth(cols - 1) === 2) {\n bufferRow.setCellFromCodePoint(cols - 1, NULL_CELL_CODE, NULL_CELL_WIDTH, curAttr.fg, curAttr.bg);\n }\n }\n\n // write current char to buffer and advance cursor\n bufferRow.setCellFromCodePoint(buffer.x++, code, chWidth, curAttr.fg, curAttr.bg);\n\n // fullwidth char - also set next cell to placeholder stub and advance cursor\n // for graphemes bigger than fullwidth we can simply loop to zero\n // we already made sure above, that buffer.x + chWidth will not overflow right\n if (chWidth > 0) {\n while (--chWidth) {\n // other than a regular empty cell a cell following a wide char has no width\n bufferRow.setCellFromCodePoint(buffer.x++, 0, 0, curAttr.fg, curAttr.bg);\n }\n }\n }\n // store last char in Parser.precedingCodepoint for REP to work correctly\n // This needs to check whether:\n // - fullwidth + surrogates: reset\n // - combining: only base char gets carried on (bug in xterm?)\n if (end) {\n bufferRow.loadCell(buffer.x - 1, this._workCell);\n if (this._workCell.getWidth() === 2 || this._workCell.getCode() > 0xFFFF) {\n this._parser.precedingCodepoint = 0;\n } else if (this._workCell.isCombined()) {\n this._parser.precedingCodepoint = this._workCell.getChars().charCodeAt(0);\n } else {\n this._parser.precedingCodepoint = this._workCell.content;\n }\n }\n this._dirtyRowService.markDirty(buffer.y);\n }\n\n /**\n * Forward addCsiHandler from parser.\n */\n public addCsiHandler(id: IFunctionIdentifier, callback: (params: IParams) => boolean): IDisposable {\n return this._parser.addCsiHandler(id, callback);\n }\n\n /**\n * Forward addDcsHandler from parser.\n */\n public addDcsHandler(id: IFunctionIdentifier, callback: (data: string, param: IParams) => boolean): IDisposable {\n return this._parser.addDcsHandler(id, new DcsHandler(callback));\n }\n\n /**\n * Forward addEscHandler from parser.\n */\n public addEscHandler(id: IFunctionIdentifier, callback: () => boolean): IDisposable {\n return this._parser.addEscHandler(id, callback);\n }\n\n /**\n * Forward addOscHandler from parser.\n */\n public addOscHandler(ident: number, callback: (data: string) => boolean): IDisposable {\n return this._parser.addOscHandler(ident, new OscHandler(callback));\n }\n\n /**\n * BEL\n * Bell (Ctrl-G).\n */\n public bell(): void {\n this._terminal.bell();\n }\n\n /**\n * LF\n * Line Feed or New Line (NL). (LF is Ctrl-J).\n */\n public lineFeed(): void {\n // make buffer local for faster access\n const buffer = this._bufferService.buffer;\n\n this._dirtyRowService.markDirty(buffer.y);\n if (this._optionsService.options.convertEol) {\n buffer.x = 0;\n }\n buffer.y++;\n if (buffer.y === buffer.scrollBottom + 1) {\n buffer.y--;\n this._terminal.scroll();\n } else if (buffer.y >= this._bufferService.rows) {\n buffer.y = this._bufferService.rows - 1;\n }\n // If the end of the line is hit, prevent this action from wrapping around to the next line.\n if (buffer.x >= this._bufferService.cols) {\n buffer.x--;\n }\n this._dirtyRowService.markDirty(buffer.y);\n\n this._onLineFeed.fire();\n }\n\n /**\n * CR\n * Carriage Return (Ctrl-M).\n */\n public carriageReturn(): void {\n this._bufferService.buffer.x = 0;\n }\n\n /**\n * BS\n * Backspace (Ctrl-H).\n */\n public backspace(): void {\n this._restrictCursor();\n if (this._bufferService.buffer.x > 0) {\n this._bufferService.buffer.x--;\n }\n }\n\n /**\n * TAB\n * Horizontal Tab (HT) (Ctrl-I).\n */\n public tab(): void {\n if (this._bufferService.buffer.x >= this._bufferService.cols) {\n return;\n }\n const originalX = this._bufferService.buffer.x;\n this._bufferService.buffer.x = this._bufferService.buffer.nextStop();\n if (this._optionsService.options.screenReaderMode) {\n this._terminal.onA11yTabEmitter.fire(this._bufferService.buffer.x - originalX);\n }\n }\n\n /**\n * SO\n * Shift Out (Ctrl-N) -> Switch to Alternate Character Set. This invokes the\n * G1 character set.\n */\n public shiftOut(): void {\n this._terminal.setgLevel(1);\n }\n\n /**\n * SI\n * Shift In (Ctrl-O) -> Switch to Standard Character Set. This invokes the G0\n * character set (the default).\n */\n public shiftIn(): void {\n this._terminal.setgLevel(0);\n }\n\n /**\n * Restrict cursor to viewport size / scroll margin (origin mode).\n */\n private _restrictCursor(): void {\n this._bufferService.buffer.x = Math.min(this._bufferService.cols - 1, Math.max(0, this._bufferService.buffer.x));\n this._bufferService.buffer.y = this._terminal.originMode\n ? Math.min(this._bufferService.buffer.scrollBottom, Math.max(this._bufferService.buffer.scrollTop, this._bufferService.buffer.y))\n : Math.min(this._bufferService.rows - 1, Math.max(0, this._bufferService.buffer.y));\n this._dirtyRowService.markDirty(this._bufferService.buffer.y);\n }\n\n /**\n * Set absolute cursor position.\n */\n private _setCursor(x: number, y: number): void {\n this._dirtyRowService.markDirty(this._bufferService.buffer.y);\n if (this._terminal.originMode) {\n this._bufferService.buffer.x = x;\n this._bufferService.buffer.y = this._bufferService.buffer.scrollTop + y;\n } else {\n this._bufferService.buffer.x = x;\n this._bufferService.buffer.y = y;\n }\n this._restrictCursor();\n this._dirtyRowService.markDirty(this._bufferService.buffer.y);\n }\n\n /**\n * Set relative cursor position.\n */\n private _moveCursor(x: number, y: number): void {\n // for relative changes we have to make sure we are within 0 .. cols/rows - 1\n // before calculating the new position\n this._restrictCursor();\n this._setCursor(this._bufferService.buffer.x + x, this._bufferService.buffer.y + y);\n }\n\n /**\n * CSI Ps A\n * Cursor Up Ps Times (default = 1) (CUU).\n */\n public cursorUp(params: IParams): void {\n // stop at scrollTop\n const diffToTop = this._bufferService.buffer.y - this._bufferService.buffer.scrollTop;\n if (diffToTop >= 0) {\n this._moveCursor(0, -Math.min(diffToTop, params.params[0] || 1));\n } else {\n this._moveCursor(0, -(params.params[0] || 1));\n }\n }\n\n /**\n * CSI Ps B\n * Cursor Down Ps Times (default = 1) (CUD).\n */\n public cursorDown(params: IParams): void {\n // stop at scrollBottom\n const diffToBottom = this._bufferService.buffer.scrollBottom - this._bufferService.buffer.y;\n if (diffToBottom >= 0) {\n this._moveCursor(0, Math.min(diffToBottom, params.params[0] || 1));\n } else {\n this._moveCursor(0, params.params[0] || 1);\n }\n }\n\n /**\n * CSI Ps C\n * Cursor Forward Ps Times (default = 1) (CUF).\n */\n public cursorForward(params: IParams): void {\n this._moveCursor(params.params[0] || 1, 0);\n }\n\n /**\n * CSI Ps D\n * Cursor Backward Ps Times (default = 1) (CUB).\n */\n public cursorBackward(params: IParams): void {\n this._moveCursor(-(params.params[0] || 1), 0);\n }\n\n /**\n * CSI Ps E\n * Cursor Next Line Ps Times (default = 1) (CNL).\n * Other than cursorDown (CUD) also set the cursor to first column.\n */\n public cursorNextLine(params: IParams): void {\n this.cursorDown(params);\n this._bufferService.buffer.x = 0;\n }\n\n /**\n * CSI Ps F\n * Cursor Previous Line Ps Times (default = 1) (CPL).\n * Other than cursorUp (CUU) also set the cursor to first column.\n */\n public cursorPrecedingLine(params: IParams): void {\n this.cursorUp(params);\n this._bufferService.buffer.x = 0;\n }\n\n /**\n * CSI Ps G\n * Cursor Character Absolute [column] (default = [row,1]) (CHA).\n */\n public cursorCharAbsolute(params: IParams): void {\n this._setCursor((params.params[0] || 1) - 1, this._bufferService.buffer.y);\n }\n\n /**\n * CSI Ps ; Ps H\n * Cursor Position [row;column] (default = [1,1]) (CUP).\n */\n public cursorPosition(params: IParams): void {\n this._setCursor(\n // col\n (params.length >= 2) ? (params.params[1] || 1) - 1 : 0,\n // row\n (params.params[0] || 1) - 1);\n }\n\n /**\n * CSI Pm ` Character Position Absolute\n * [column] (default = [row,1]) (HPA).\n * Currently same functionality as CHA.\n */\n public charPosAbsolute(params: IParams): void {\n this._setCursor((params.params[0] || 1) - 1, this._bufferService.buffer.y);\n }\n\n /**\n * CSI Pm a Character Position Relative\n * [columns] (default = [row,col+1]) (HPR)\n * Currently same functionality as CUF.\n */\n public hPositionRelative(params: IParams): void {\n this._moveCursor(params.params[0] || 1, 0);\n }\n\n /**\n * CSI Pm d Vertical Position Absolute (VPA)\n * [row] (default = [1,column])\n */\n public linePosAbsolute(params: IParams): void {\n this._setCursor(this._bufferService.buffer.x, (params.params[0] || 1) - 1);\n }\n\n /**\n * CSI Pm e Vertical Position Relative (VPR)\n * [rows] (default = [row+1,column])\n * reuse CSI Ps B ?\n */\n public vPositionRelative(params: IParams): void {\n this._moveCursor(0, params.params[0] || 1);\n }\n\n /**\n * CSI Ps ; Ps f\n * Horizontal and Vertical Position [row;column] (default =\n * [1,1]) (HVP).\n * Same as CUP.\n */\n public hVPosition(params: IParams): void {\n this.cursorPosition(params);\n }\n\n /**\n * CSI Ps g Tab Clear (TBC).\n * Ps = 0 -> Clear Current Column (default).\n * Ps = 3 -> Clear All.\n * Potentially:\n * Ps = 2 -> Clear Stops on Line.\n * http://vt100.net/annarbor/aaa-ug/section6.html\n */\n public tabClear(params: IParams): void {\n const param = params.params[0];\n if (param === 0) {\n delete this._bufferService.buffer.tabs[this._bufferService.buffer.x];\n } else if (param === 3) {\n this._bufferService.buffer.tabs = {};\n }\n }\n\n /**\n * CSI Ps I\n * Cursor Forward Tabulation Ps tab stops (default = 1) (CHT).\n */\n public cursorForwardTab(params: IParams): void {\n if (this._bufferService.buffer.x >= this._bufferService.cols) {\n return;\n }\n let param = params.params[0] || 1;\n while (param--) {\n this._bufferService.buffer.x = this._bufferService.buffer.nextStop();\n }\n }\n\n /**\n * CSI Ps Z Cursor Backward Tabulation Ps tab stops (default = 1) (CBT).\n */\n public cursorBackwardTab(params: IParams): void {\n if (this._bufferService.buffer.x >= this._bufferService.cols) {\n return;\n }\n let param = params.params[0] || 1;\n\n // make buffer local for faster access\n const buffer = this._bufferService.buffer;\n\n while (param--) {\n buffer.x = buffer.prevStop();\n }\n }\n\n\n /**\n * Helper method to erase cells in a terminal row.\n * The cell gets replaced with the eraseChar of the terminal.\n * @param y row index\n * @param start first cell index to be erased\n * @param end end - 1 is last erased cell\n */\n private _eraseInBufferLine(y: number, start: number, end: number, clearWrap: boolean = false): void {\n const line = this._bufferService.buffer.lines.get(this._bufferService.buffer.ybase + y);\n line.replaceCells(\n start,\n end,\n this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData())\n );\n if (clearWrap) {\n line.isWrapped = false;\n }\n }\n\n /**\n * Helper method to reset cells in a terminal row.\n * The cell gets replaced with the eraseChar of the terminal and the isWrapped property is set to false.\n * @param y row index\n */\n private _resetBufferLine(y: number): void {\n const line = this._bufferService.buffer.lines.get(this._bufferService.buffer.ybase + y);\n line.fill(this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData()));\n line.isWrapped = false;\n }\n\n /**\n * CSI Ps J Erase in Display (ED).\n * Ps = 0 -> Erase Below (default).\n * Ps = 1 -> Erase Above.\n * Ps = 2 -> Erase All.\n * Ps = 3 -> Erase Saved Lines (xterm).\n * CSI ? Ps J\n * Erase in Display (DECSED).\n * Ps = 0 -> Selective Erase Below (default).\n * Ps = 1 -> Selective Erase Above.\n * Ps = 2 -> Selective Erase All.\n */\n public eraseInDisplay(params: IParams): void {\n this._restrictCursor();\n let j;\n switch (params.params[0]) {\n case 0:\n j = this._bufferService.buffer.y;\n this._dirtyRowService.markDirty(j);\n this._eraseInBufferLine(j++, this._bufferService.buffer.x, this._bufferService.cols, this._bufferService.buffer.x === 0);\n for (; j < this._bufferService.rows; j++) {\n this._resetBufferLine(j);\n }\n this._dirtyRowService.markDirty(j);\n break;\n case 1:\n j = this._bufferService.buffer.y;\n this._dirtyRowService.markDirty(j);\n // Deleted front part of line and everything before. This line will no longer be wrapped.\n this._eraseInBufferLine(j, 0, this._bufferService.buffer.x + 1, true);\n if (this._bufferService.buffer.x + 1 >= this._bufferService.cols) {\n // Deleted entire previous line. This next line can no longer be wrapped.\n this._bufferService.buffer.lines.get(j + 1).isWrapped = false;\n }\n while (j--) {\n this._resetBufferLine(j);\n }\n this._dirtyRowService.markDirty(0);\n break;\n case 2:\n j = this._bufferService.rows;\n this._dirtyRowService.markDirty(j - 1);\n while (j--) {\n this._resetBufferLine(j);\n }\n this._dirtyRowService.markDirty(0);\n break;\n case 3:\n // Clear scrollback (everything not in viewport)\n const scrollBackSize = this._bufferService.buffer.lines.length - this._bufferService.rows;\n if (scrollBackSize > 0) {\n this._bufferService.buffer.lines.trimStart(scrollBackSize);\n this._bufferService.buffer.ybase = Math.max(this._bufferService.buffer.ybase - scrollBackSize, 0);\n this._bufferService.buffer.ydisp = Math.max(this._bufferService.buffer.ydisp - scrollBackSize, 0);\n // Force a scroll event to refresh viewport\n this._onScroll.fire(0);\n }\n break;\n }\n }\n\n /**\n * CSI Ps K Erase in Line (EL).\n * Ps = 0 -> Erase to Right (default).\n * Ps = 1 -> Erase to Left.\n * Ps = 2 -> Erase All.\n * CSI ? Ps K\n * Erase in Line (DECSEL).\n * Ps = 0 -> Selective Erase to Right (default).\n * Ps = 1 -> Selective Erase to Left.\n * Ps = 2 -> Selective Erase All.\n */\n public eraseInLine(params: IParams): void {\n this._restrictCursor();\n switch (params.params[0]) {\n case 0:\n this._eraseInBufferLine(this._bufferService.buffer.y, this._bufferService.buffer.x, this._bufferService.cols);\n break;\n case 1:\n this._eraseInBufferLine(this._bufferService.buffer.y, 0, this._bufferService.buffer.x + 1);\n break;\n case 2:\n this._eraseInBufferLine(this._bufferService.buffer.y, 0, this._bufferService.cols);\n break;\n }\n this._dirtyRowService.markDirty(this._bufferService.buffer.y);\n }\n\n /**\n * CSI Ps L\n * Insert Ps Line(s) (default = 1) (IL).\n */\n public insertLines(params: IParams): void {\n this._restrictCursor();\n let param = params.params[0] || 1;\n\n // make buffer local for faster access\n const buffer = this._bufferService.buffer;\n\n if (buffer.y > buffer.scrollBottom || buffer.y < buffer.scrollTop) {\n return;\n }\n\n const row: number = buffer.y + buffer.ybase;\n\n const scrollBottomRowsOffset = this._bufferService.rows - 1 - buffer.scrollBottom;\n const scrollBottomAbsolute = this._bufferService.rows - 1 + buffer.ybase - scrollBottomRowsOffset + 1;\n while (param--) {\n // test: echo -e '\\e[44m\\e[1L\\e[0m'\n // blankLine(true) - xterm/linux behavior\n buffer.lines.splice(scrollBottomAbsolute - 1, 1);\n buffer.lines.splice(row, 0, buffer.getBlankLine(this._terminal.eraseAttrData()));\n }\n\n this._dirtyRowService.markRangeDirty(buffer.y, buffer.scrollBottom);\n buffer.x = 0; // see https://vt100.net/docs/vt220-rm/chapter4.html - vt220 only?\n }\n\n /**\n * CSI Ps M\n * Delete Ps Line(s) (default = 1) (DL).\n */\n public deleteLines(params: IParams): void {\n this._restrictCursor();\n let param = params.params[0] || 1;\n\n // make buffer local for faster access\n const buffer = this._bufferService.buffer;\n\n if (buffer.y > buffer.scrollBottom || buffer.y < buffer.scrollTop) {\n return;\n }\n\n const row: number = buffer.y + buffer.ybase;\n\n let j: number;\n j = this._bufferService.rows - 1 - buffer.scrollBottom;\n j = this._bufferService.rows - 1 + buffer.ybase - j;\n while (param--) {\n // test: echo -e '\\e[44m\\e[1M\\e[0m'\n // blankLine(true) - xterm/linux behavior\n buffer.lines.splice(row, 1);\n buffer.lines.splice(j, 0, buffer.getBlankLine(this._terminal.eraseAttrData()));\n }\n\n this._dirtyRowService.markRangeDirty(buffer.y, buffer.scrollBottom);\n buffer.x = 0; // see https://vt100.net/docs/vt220-rm/chapter4.html - vt220 only?\n }\n\n /**\n * CSI Ps @\n * Insert Ps (Blank) Character(s) (default = 1) (ICH).\n */\n public insertChars(params: IParams): void {\n this._restrictCursor();\n const line = this._bufferService.buffer.lines.get(this._bufferService.buffer.y + this._bufferService.buffer.ybase);\n if (line) {\n line.insertCells(\n this._bufferService.buffer.x,\n params.params[0] || 1,\n this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData())\n );\n this._dirtyRowService.markDirty(this._bufferService.buffer.y);\n }\n }\n\n /**\n * CSI Ps P\n * Delete Ps Character(s) (default = 1) (DCH).\n */\n public deleteChars(params: IParams): void {\n this._restrictCursor();\n const line = this._bufferService.buffer.lines.get(this._bufferService.buffer.y + this._bufferService.buffer.ybase);\n if (line) {\n line.deleteCells(\n this._bufferService.buffer.x,\n params.params[0] || 1,\n this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData())\n );\n this._dirtyRowService.markDirty(this._bufferService.buffer.y);\n }\n }\n\n /**\n * CSI Ps S Scroll up Ps lines (default = 1) (SU).\n */\n public scrollUp(params: IParams): void {\n let param = params.params[0] || 1;\n\n // make buffer local for faster access\n const buffer = this._bufferService.buffer;\n\n while (param--) {\n buffer.lines.splice(buffer.ybase + buffer.scrollTop, 1);\n buffer.lines.splice(buffer.ybase + buffer.scrollBottom, 0, buffer.getBlankLine(this._terminal.eraseAttrData()));\n }\n this._dirtyRowService.markRangeDirty(buffer.scrollTop, buffer.scrollBottom);\n }\n\n /**\n * CSI Ps T Scroll down Ps lines (default = 1) (SD).\n */\n public scrollDown(params: IParams): void {\n let param = params.params[0] || 1;\n\n // make buffer local for faster access\n const buffer = this._bufferService.buffer;\n\n while (param--) {\n buffer.lines.splice(buffer.ybase + buffer.scrollBottom, 1);\n buffer.lines.splice(buffer.ybase + buffer.scrollTop, 0, buffer.getBlankLine(DEFAULT_ATTR_DATA));\n }\n this._dirtyRowService.markRangeDirty(buffer.scrollTop, buffer.scrollBottom);\n }\n\n /**\n * CSI Ps SP @ Scroll left Ps columns (default = 1) (SL) ECMA-48\n *\n * Notation: (Pn)\n * Representation: CSI Pn 02/00 04/00\n * Parameter default value: Pn = 1\n * SL causes the data in the presentation component to be moved by n character positions\n * if the line orientation is horizontal, or by n line positions if the line orientation\n * is vertical, such that the data appear to move to the left; where n equals the value of Pn.\n * The active presentation position is not affected by this control function.\n *\n * Supported:\n * - always left shift (no line orientation setting respected)\n */\n public scrollLeft(params: IParams): void {\n const buffer = this._bufferService.buffer;\n if (buffer.y > buffer.scrollBottom || buffer.y < buffer.scrollTop) {\n return;\n }\n const param = params.params[0] || 1;\n for (let y = buffer.scrollTop; y <= buffer.scrollBottom; ++y) {\n const line = buffer.lines.get(buffer.ybase + y);\n line.deleteCells(0, param, buffer.getNullCell(this._terminal.eraseAttrData()));\n line.isWrapped = false;\n }\n this._dirtyRowService.markRangeDirty(buffer.scrollTop, buffer.scrollBottom);\n }\n\n /**\n * CSI Ps SP A Scroll right Ps columns (default = 1) (SR) ECMA-48\n *\n * Notation: (Pn)\n * Representation: CSI Pn 02/00 04/01\n * Parameter default value: Pn = 1\n * SR causes the data in the presentation component to be moved by n character positions\n * if the line orientation is horizontal, or by n line positions if the line orientation\n * is vertical, such that the data appear to move to the right; where n equals the value of Pn.\n * The active presentation position is not affected by this control function.\n *\n * Supported:\n * - always right shift (no line orientation setting respected)\n */\n public scrollRight(params: IParams): void {\n const buffer = this._bufferService.buffer;\n if (buffer.y > buffer.scrollBottom || buffer.y < buffer.scrollTop) {\n return;\n }\n const param = params.params[0] || 1;\n for (let y = buffer.scrollTop; y <= buffer.scrollBottom; ++y) {\n const line = buffer.lines.get(buffer.ybase + y);\n line.insertCells(0, param, buffer.getNullCell(this._terminal.eraseAttrData()));\n line.isWrapped = false;\n }\n this._dirtyRowService.markRangeDirty(buffer.scrollTop, buffer.scrollBottom);\n }\n\n /**\n * CSI Pm ' }\n * Insert Ps Column(s) (default = 1) (DECIC), VT420 and up.\n */\n public insertColumns(params: IParams): void {\n const buffer = this._bufferService.buffer;\n if (buffer.y > buffer.scrollBottom || buffer.y < buffer.scrollTop) {\n return;\n }\n const param = params.params[0] || 1;\n for (let y = buffer.scrollTop; y <= buffer.scrollBottom; ++y) {\n const line = this._bufferService.buffer.lines.get(buffer.ybase + y);\n line.insertCells(buffer.x, param, buffer.getNullCell(this._terminal.eraseAttrData()));\n line.isWrapped = false;\n }\n this._dirtyRowService.markRangeDirty(buffer.scrollTop, buffer.scrollBottom);\n }\n\n /**\n * CSI Pm ' ~\n * Delete Ps Column(s) (default = 1) (DECDC), VT420 and up.\n */\n public deleteColumns(params: IParams): void {\n const buffer = this._bufferService.buffer;\n if (buffer.y > buffer.scrollBottom || buffer.y < buffer.scrollTop) {\n return;\n }\n const param = params.params[0] || 1;\n for (let y = buffer.scrollTop; y <= buffer.scrollBottom; ++y) {\n const line = buffer.lines.get(buffer.ybase + y);\n line.deleteCells(buffer.x, param, buffer.getNullCell(this._terminal.eraseAttrData()));\n line.isWrapped = false;\n }\n this._dirtyRowService.markRangeDirty(buffer.scrollTop, buffer.scrollBottom);\n }\n\n /**\n * CSI Ps X\n * Erase Ps Character(s) (default = 1) (ECH).\n */\n public eraseChars(params: IParams): void {\n this._restrictCursor();\n const line = this._bufferService.buffer.lines.get(this._bufferService.buffer.y + this._bufferService.buffer.ybase);\n if (line) {\n line.replaceCells(\n this._bufferService.buffer.x,\n this._bufferService.buffer.x + (params.params[0] || 1),\n this._bufferService.buffer.getNullCell(this._terminal.eraseAttrData())\n );\n this._dirtyRowService.markDirty(this._bufferService.buffer.y);\n }\n }\n\n /**\n * CSI Ps b Repeat the preceding graphic character Ps times (REP).\n * From ECMA 48 (@see http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-048.pdf)\n * Notation: (Pn)\n * Representation: CSI Pn 06/02\n * Parameter default value: Pn = 1\n * REP is used to indicate that the preceding character in the data stream,\n * if it is a graphic character (represented by one or more bit combinations) including SPACE,\n * is to be repeated n times, where n equals the value of Pn.\n * If the character preceding REP is a control function or part of a control function,\n * the effect of REP is not defined by this Standard.\n *\n * Since we propagate the terminal as xterm-256color we have to follow xterm's behavior:\n * - fullwidth + surrogate chars are ignored\n * - for combining chars only the base char gets repeated\n * - text attrs are applied normally\n * - wrap around is respected\n * - any valid sequence resets the carried forward char\n *\n * Note: To get reset on a valid sequence working correctly without much runtime penalty,\n * the preceding codepoint is stored on the parser in `this.print` and reset during `parser.parse`.\n */\n public repeatPrecedingCharacter(params: IParams): void {\n if (!this._parser.precedingCodepoint) {\n return;\n }\n // call print to insert the chars and handle correct wrapping\n const length = params.params[0] || 1;\n const data = new Uint32Array(length);\n for (let i = 0; i < length; ++i) {\n data[i] = this._parser.precedingCodepoint;\n }\n this.print(data, 0, data.length);\n }\n\n /**\n * CSI Ps c Send Device Attributes (Primary DA).\n * Ps = 0 or omitted -> request attributes from terminal. The\n * response depends on the decTerminalID resource setting.\n * -> CSI ? 1 ; 2 c (``VT100 with Advanced Video Option'')\n * -> CSI ? 1 ; 0 c (``VT101 with No Options'')\n * -> CSI ? 6 c (``VT102'')\n * -> CSI ? 6 0 ; 1 ; 2 ; 6 ; 8 ; 9 ; 1 5 ; c (``VT220'')\n * The VT100-style response parameters do not mean anything by\n * themselves. VT220 parameters do, telling the host what fea-\n * tures the terminal supports:\n * Ps = 1 -> 132-columns.\n * Ps = 2 -> Printer.\n * Ps = 6 -> Selective erase.\n * Ps = 8 -> User-defined keys.\n * Ps = 9 -> National replacement character sets.\n * Ps = 1 5 -> Technical characters.\n * Ps = 2 2 -> ANSI color, e.g., VT525.\n * Ps = 2 9 -> ANSI text locator (i.e., DEC Locator mode).\n * CSI > Ps c\n * Send Device Attributes (Secondary DA).\n * Ps = 0 or omitted -> request the terminal's identification\n * code. The response depends on the decTerminalID resource set-\n * ting. It should apply only to VT220 and up, but xterm extends\n * this to VT100.\n * -> CSI > Pp ; Pv ; Pc c\n * where Pp denotes the terminal type\n * Pp = 0 -> ``VT100''.\n * Pp = 1 -> ``VT220''.\n * and Pv is the firmware version (for xterm, this was originally\n * the XFree86 patch number, starting with 95). In a DEC termi-\n * nal, Pc indicates the ROM cartridge registration number and is\n * always zero.\n * More information:\n * xterm/charproc.c - line 2012, for more information.\n * vim responds with ^[[?0c or ^[[?1c after the terminal's response (?)\n */\n public sendDeviceAttributesPrimary(params: IParams): void {\n if (params.params[0] > 0) {\n return;\n }\n if (this._terminal.is('xterm') || this._terminal.is('rxvt-unicode') || this._terminal.is('screen')) {\n this._coreService.triggerDataEvent(C0.ESC + '[?1;2c');\n } else if (this._terminal.is('linux')) {\n this._coreService.triggerDataEvent(C0.ESC + '[?6c');\n }\n }\n public sendDeviceAttributesSecondary(params: IParams): void {\n if (params.params[0] > 0) {\n return;\n }\n // xterm and urxvt\n // seem to spit this\n // out around ~370 times (?).\n if (this._terminal.is('xterm')) {\n this._coreService.triggerDataEvent(C0.ESC + '[>0;276;0c');\n } else if (this._terminal.is('rxvt-unicode')) {\n this._coreService.triggerDataEvent(C0.ESC + '[>85;95;0c');\n } else if (this._terminal.is('linux')) {\n // not supported by linux console.\n // linux console echoes parameters.\n this._coreService.triggerDataEvent(params.params[0] + 'c');\n } else if (this._terminal.is('screen')) {\n this._coreService.triggerDataEvent(C0.ESC + '[>83;40003;0c');\n }\n }\n\n /**\n * CSI Pm h Set Mode (SM).\n * Ps = 2 -> Keyboard Action Mode (AM).\n * Ps = 4 -> Insert Mode (IRM).\n * Ps = 1 2 -> Send/receive (SRM).\n * Ps = 2 0 -> Automatic Newline (LNM).\n * CSI ? Pm h\n * DEC Private Mode Set (DECSET).\n * Ps = 1 -> Application Cursor Keys (DECCKM).\n * Ps = 2 -> Designate USASCII for character sets G0-G3\n * (DECANM), and set VT100 mode.\n * Ps = 3 -> 132 Column Mode (DECCOLM).\n * Ps = 4 -> Smooth (Slow) Scroll (DECSCLM).\n * Ps = 5 -> Reverse Video (DECSCNM).\n * Ps = 6 -> Origin Mode (DECOM).\n * Ps = 7 -> Wraparound Mode (DECAWM).\n * Ps = 8 -> Auto-repeat Keys (DECARM).\n * Ps = 9 -> Send Mouse X & Y on button press. See the sec-\n * tion Mouse Tracking.\n * Ps = 1 0 -> Show toolbar (rxvt).\n * Ps = 1 2 -> Start Blinking Cursor (att610).\n * Ps = 1 8 -> Print form feed (DECPFF).\n * Ps = 1 9 -> Set print extent to full screen (DECPEX).\n * Ps = 2 5 -> Show Cursor (DECTCEM).\n * Ps = 3 0 -> Show scrollbar (rxvt).\n * Ps = 3 5 -> Enable font-shifting functions (rxvt).\n * Ps = 3 8 -> Enter Tektronix Mode (DECTEK).\n * Ps = 4 0 -> Allow 80 -> 132 Mode.\n * Ps = 4 1 -> more(1) fix (see curses resource).\n * Ps = 4 2 -> Enable Nation Replacement Character sets (DECN-\n * RCM).\n * Ps = 4 4 -> Turn On Margin Bell.\n * Ps = 4 5 -> Reverse-wraparound Mode.\n * Ps = 4 6 -> Start Logging. This is normally disabled by a\n * compile-time option.\n * Ps = 4 7 -> Use Alternate Screen Buffer. (This may be dis-\n * abled by the titeInhibit resource).\n * Ps = 6 6 -> Application keypad (DECNKM).\n * Ps = 6 7 -> Backarrow key sends backspace (DECBKM).\n * Ps = 1 0 0 0 -> Send Mouse X & Y on button press and\n * release. See the section Mouse Tracking.\n * Ps = 1 0 0 1 -> Use Hilite Mouse Tracking.\n * Ps = 1 0 0 2 -> Use Cell Motion Mouse Tracking.\n * Ps = 1 0 0 3 -> Use All Motion Mouse Tracking.\n * Ps = 1 0 0 4 -> Send FocusIn/FocusOut events.\n * Ps = 1 0 0 5 -> Enable Extended Mouse Mode.\n * Ps = 1 0 1 0 -> Scroll to bottom on tty output (rxvt).\n * Ps = 1 0 1 1 -> Scroll to bottom on key press (rxvt).\n * Ps = 1 0 3 4 -> Interpret \"meta\" key, sets eighth bit.\n * (enables the eightBitInput resource).\n * Ps = 1 0 3 5 -> Enable special modifiers for Alt and Num-\n * Lock keys. (This enables the numLock resource).\n * Ps = 1 0 3 6 -> Send ESC when Meta modifies a key. (This\n * enables the metaSendsEscape resource).\n * Ps = 1 0 3 7 -> Send DEL from the editing-keypad Delete\n * key.\n * Ps = 1 0 3 9 -> Send ESC when Alt modifies a key. (This\n * enables the altSendsEscape resource).\n * Ps = 1 0 4 0 -> Keep selection even if not highlighted.\n * (This enables the keepSelection resource).\n * Ps = 1 0 4 1 -> Use the CLIPBOARD selection. (This enables\n * the selectToClipboard resource).\n * Ps = 1 0 4 2 -> Enable Urgency window manager hint when\n * Control-G is received. (This enables the bellIsUrgent\n * resource).\n * Ps = 1 0 4 3 -> Enable raising of the window when Control-G\n * is received. (enables the popOnBell resource).\n * Ps = 1 0 4 7 -> Use Alternate Screen Buffer. (This may be\n * disabled by the titeInhibit resource).\n * Ps = 1 0 4 8 -> Save cursor as in DECSC. (This may be dis-\n * abled by the titeInhibit resource).\n * Ps = 1 0 4 9 -> Save cursor as in DECSC and use Alternate\n * Screen Buffer, clearing it first. (This may be disabled by\n * the titeInhibit resource). This combines the effects of the 1\n * 0 4 7 and 1 0 4 8 modes. Use this with terminfo-based\n * applications rather than the 4 7 mode.\n * Ps = 1 0 5 0 -> Set terminfo/termcap function-key mode.\n * Ps = 1 0 5 1 -> Set Sun function-key mode.\n * Ps = 1 0 5 2 -> Set HP function-key mode.\n * Ps = 1 0 5 3 -> Set SCO function-key mode.\n * Ps = 1 0 6 0 -> Set legacy keyboard emulation (X11R6).\n * Ps = 1 0 6 1 -> Set VT220 keyboard emulation.\n * Ps = 2 0 0 4 -> Set bracketed paste mode.\n * Modes:\n * http: *vt100.net/docs/vt220-rm/chapter4.html\n */\n public setMode(params: IParams): void {\n for (let i = 0; i < params.length; i++) {\n switch (params.params[i]) {\n case 4:\n this._terminal.insertMode = true;\n break;\n case 20:\n // this._t.convertEol = true;\n break;\n }\n }\n }\n public setModePrivate(params: IParams): void {\n for (let i = 0; i < params.length; i++) {\n switch (params.params[i]) {\n case 1:\n this._coreService.decPrivateModes.applicationCursorKeys = true;\n break;\n case 2:\n this._terminal.setgCharset(0, DEFAULT_CHARSET);\n this._terminal.setgCharset(1, DEFAULT_CHARSET);\n this._terminal.setgCharset(2, DEFAULT_CHARSET);\n this._terminal.setgCharset(3, DEFAULT_CHARSET);\n // set VT100 mode here\n break;\n case 3: // 132 col mode\n // TODO: move DECCOLM into compat addon\n this._terminal.savedCols = this._bufferService.cols;\n this._terminal.resize(132, this._bufferService.rows);\n this._terminal.reset();\n break;\n case 6:\n this._terminal.originMode = true;\n this._setCursor(0, 0);\n break;\n case 7:\n this._terminal.wraparoundMode = true;\n break;\n case 12:\n // this.cursorBlink = true;\n break;\n case 66:\n this._logService.debug('Serial port requested application keypad.');\n this._terminal.applicationKeypad = true;\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n break;\n case 9: // X10 Mouse\n // no release, no motion, no wheel, no modifiers.\n this._coreMouseService.activeProtocol = 'X10';\n break;\n case 1000: // vt200 mouse\n // no motion.\n this._coreMouseService.activeProtocol = 'VT200';\n break;\n case 1002: // button event mouse\n this._coreMouseService.activeProtocol = 'DRAG';\n break;\n case 1003: // any event mouse\n // any event - sends motion events,\n // even if there is no button held down.\n this._coreMouseService.activeProtocol = 'ANY';\n break;\n case 1004: // send focusin/focusout events\n // focusin: ^[[I\n // focusout: ^[[O\n this._terminal.sendFocus = true;\n break;\n case 1005: // utf8 ext mode mouse - removed in #2507\n this._logService.debug('DECSET 1005 not supported (see #2507)');\n break;\n case 1006: // sgr ext mode mouse\n this._coreMouseService.activeEncoding = 'SGR';\n break;\n case 1015: // urxvt ext mode mouse - removed in #2507\n this._logService.debug('DECSET 1015 not supported (see #2507)');\n break;\n case 25: // show cursor\n this._coreService.isCursorHidden = false;\n break;\n case 1048: // alt screen cursor\n this.saveCursor();\n break;\n case 1049: // alt screen buffer cursor\n this.saveCursor();\n // FALL-THROUGH\n case 47: // alt screen buffer\n case 1047: // alt screen buffer\n this._bufferService.buffers.activateAltBuffer(this._terminal.eraseAttrData());\n this._terminal.refresh(0, this._bufferService.rows - 1);\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n this._terminal.showCursor();\n break;\n case 2004: // bracketed paste mode (https://cirw.in/blog/bracketed-paste)\n this._terminal.bracketedPasteMode = true;\n break;\n }\n }\n }\n\n\n /**\n * CSI Pm l Reset Mode (RM).\n * Ps = 2 -> Keyboard Action Mode (AM).\n * Ps = 4 -> Replace Mode (IRM).\n * Ps = 1 2 -> Send/receive (SRM).\n * Ps = 2 0 -> Normal Linefeed (LNM).\n * CSI ? Pm l\n * DEC Private Mode Reset (DECRST).\n * Ps = 1 -> Normal Cursor Keys (DECCKM).\n * Ps = 2 -> Designate VT52 mode (DECANM).\n * Ps = 3 -> 80 Column Mode (DECCOLM).\n * Ps = 4 -> Jump (Fast) Scroll (DECSCLM).\n * Ps = 5 -> Normal Video (DECSCNM).\n * Ps = 6 -> Normal Cursor Mode (DECOM).\n * Ps = 7 -> No Wraparound Mode (DECAWM).\n * Ps = 8 -> No Auto-repeat Keys (DECARM).\n * Ps = 9 -> Don't send Mouse X & Y on button press.\n * Ps = 1 0 -> Hide toolbar (rxvt).\n * Ps = 1 2 -> Stop Blinking Cursor (att610).\n * Ps = 1 8 -> Don't print form feed (DECPFF).\n * Ps = 1 9 -> Limit print to scrolling region (DECPEX).\n * Ps = 2 5 -> Hide Cursor (DECTCEM).\n * Ps = 3 0 -> Don't show scrollbar (rxvt).\n * Ps = 3 5 -> Disable font-shifting functions (rxvt).\n * Ps = 4 0 -> Disallow 80 -> 132 Mode.\n * Ps = 4 1 -> No more(1) fix (see curses resource).\n * Ps = 4 2 -> Disable Nation Replacement Character sets (DEC-\n * NRCM).\n * Ps = 4 4 -> Turn Off Margin Bell.\n * Ps = 4 5 -> No Reverse-wraparound Mode.\n * Ps = 4 6 -> Stop Logging. (This is normally disabled by a\n * compile-time option).\n * Ps = 4 7 -> Use Normal Screen Buffer.\n * Ps = 6 6 -> Numeric keypad (DECNKM).\n * Ps = 6 7 -> Backarrow key sends delete (DECBKM).\n * Ps = 1 0 0 0 -> Don't send Mouse X & Y on button press and\n * release. See the section Mouse Tracking.\n * Ps = 1 0 0 1 -> Don't use Hilite Mouse Tracking.\n * Ps = 1 0 0 2 -> Don't use Cell Motion Mouse Tracking.\n * Ps = 1 0 0 3 -> Don't use All Motion Mouse Tracking.\n * Ps = 1 0 0 4 -> Don't send FocusIn/FocusOut events.\n * Ps = 1 0 0 5 -> Disable Extended Mouse Mode.\n * Ps = 1 0 1 0 -> Don't scroll to bottom on tty output\n * (rxvt).\n * Ps = 1 0 1 1 -> Don't scroll to bottom on key press (rxvt).\n * Ps = 1 0 3 4 -> Don't interpret \"meta\" key. (This disables\n * the eightBitInput resource).\n * Ps = 1 0 3 5 -> Disable special modifiers for Alt and Num-\n * Lock keys. (This disables the numLock resource).\n * Ps = 1 0 3 6 -> Don't send ESC when Meta modifies a key.\n * (This disables the metaSendsEscape resource).\n * Ps = 1 0 3 7 -> Send VT220 Remove from the editing-keypad\n * Delete key.\n * Ps = 1 0 3 9 -> Don't send ESC when Alt modifies a key.\n * (This disables the altSendsEscape resource).\n * Ps = 1 0 4 0 -> Do not keep selection when not highlighted.\n * (This disables the keepSelection resource).\n * Ps = 1 0 4 1 -> Use the PRIMARY selection. (This disables\n * the selectToClipboard resource).\n * Ps = 1 0 4 2 -> Disable Urgency window manager hint when\n * Control-G is received. (This disables the bellIsUrgent\n * resource).\n * Ps = 1 0 4 3 -> Disable raising of the window when Control-\n * G is received. (This disables the popOnBell resource).\n * Ps = 1 0 4 7 -> Use Normal Screen Buffer, clearing screen\n * first if in the Alternate Screen. (This may be disabled by\n * the titeInhibit resource).\n * Ps = 1 0 4 8 -> Restore cursor as in DECRC. (This may be\n * disabled by the titeInhibit resource).\n * Ps = 1 0 4 9 -> Use Normal Screen Buffer and restore cursor\n * as in DECRC. (This may be disabled by the titeInhibit\n * resource). This combines the effects of the 1 0 4 7 and 1 0\n * 4 8 modes. Use this with terminfo-based applications rather\n * than the 4 7 mode.\n * Ps = 1 0 5 0 -> Reset terminfo/termcap function-key mode.\n * Ps = 1 0 5 1 -> Reset Sun function-key mode.\n * Ps = 1 0 5 2 -> Reset HP function-key mode.\n * Ps = 1 0 5 3 -> Reset SCO function-key mode.\n * Ps = 1 0 6 0 -> Reset legacy keyboard emulation (X11R6).\n * Ps = 1 0 6 1 -> Reset keyboard emulation to Sun/PC style.\n * Ps = 2 0 0 4 -> Reset bracketed paste mode.\n */\n public resetMode(params: IParams): void {\n for (let i = 0; i < params.length; i++) {\n switch (params.params[i]) {\n case 4:\n this._terminal.insertMode = false;\n break;\n case 20:\n // this._t.convertEol = false;\n break;\n }\n }\n }\n public resetModePrivate(params: IParams): void {\n for (let i = 0; i < params.length; i++) {\n switch (params.params[i]) {\n case 1:\n this._coreService.decPrivateModes.applicationCursorKeys = false;\n break;\n case 3:\n // TODO: move DECCOLM into compat addon\n // Note: This impl currently does not enforce col 80, instead reverts\n // to previous terminal width before entering DECCOLM 132\n if (this._bufferService.cols === 132 && this._terminal.savedCols) {\n this._terminal.resize(this._terminal.savedCols, this._bufferService.rows);\n }\n delete this._terminal.savedCols;\n this._terminal.reset();\n break;\n case 6:\n this._terminal.originMode = false;\n this._setCursor(0, 0);\n break;\n case 7:\n this._terminal.wraparoundMode = false;\n break;\n case 12:\n // this.cursorBlink = false;\n break;\n case 66:\n this._logService.debug('Switching back to normal keypad.');\n this._terminal.applicationKeypad = false;\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n break;\n case 9: // X10 Mouse\n case 1000: // vt200 mouse\n case 1002: // button event mouse\n case 1003: // any event mouse\n this._coreMouseService.activeProtocol = 'NONE';\n break;\n case 1004: // send focusin/focusout events\n this._terminal.sendFocus = false;\n break;\n case 1005: // utf8 ext mode mouse - removed in #2507\n this._logService.debug('DECRST 1005 not supported (see #2507)');\n break;\n case 1006: // sgr ext mode mouse\n this._coreMouseService.activeEncoding = 'DEFAULT';\n break;\n case 1015: // urxvt ext mode mouse - removed in #2507\n this._logService.debug('DECRST 1015 not supported (see #2507)');\n break;\n case 25: // hide cursor\n this._coreService.isCursorHidden = true;\n break;\n case 1048: // alt screen cursor\n this.restoreCursor();\n break;\n case 1049: // alt screen buffer cursor\n // FALL-THROUGH\n case 47: // normal screen buffer\n case 1047: // normal screen buffer - clearing it first\n // Ensure the selection manager has the correct buffer\n this._bufferService.buffers.activateNormalBuffer();\n if (params.params[i] === 1049) {\n this.restoreCursor();\n }\n this._terminal.refresh(0, this._bufferService.rows - 1);\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n this._terminal.showCursor();\n break;\n case 2004: // bracketed paste mode (https://cirw.in/blog/bracketed-paste)\n this._terminal.bracketedPasteMode = false;\n break;\n }\n }\n }\n\n /**\n * Helper to extract and apply color params/subparams.\n * Returns advance for params index.\n */\n private _extractColor(params: IParams, pos: number, attr: IAttributeData): number {\n // normalize params\n // meaning: [target, CM, ign, val, val, val]\n // RGB : [ 38/48, 2, ign, r, g, b]\n // P256 : [ 38/48, 5, ign, v, ign, ign]\n const accu = [0, 0, -1, 0, 0, 0];\n\n // alignment placeholder for non color space sequences\n let cSpace = 0;\n\n // return advance we took in params\n let advance = 0;\n\n do {\n accu[advance + cSpace] = params.params[pos + advance];\n if (params.hasSubParams(pos + advance)) {\n const subparams = params.getSubParams(pos + advance);\n let i = 0;\n do {\n if (accu[1] === 5) {\n cSpace = 1;\n }\n accu[advance + i + 1 + cSpace] = subparams[i];\n } while (++i < subparams.length && i + advance + 1 + cSpace < accu.length);\n break;\n }\n // exit early if can decide color mode with semicolons\n if ((accu[1] === 5 && advance + cSpace >= 2)\n || (accu[1] === 2 && advance + cSpace >= 5)) {\n break;\n }\n // offset colorSpace slot for semicolon mode\n if (accu[1]) {\n cSpace = 1;\n }\n } while (++advance + pos < params.length && advance + cSpace < accu.length);\n\n // set default values to 0\n for (let i = 2; i < accu.length; ++i) {\n if (accu[i] === -1) {\n accu[i] = 0;\n }\n }\n\n // apply colors\n if (accu[0] === 38) {\n if (accu[1] === 2) {\n attr.fg |= Attributes.CM_RGB;\n attr.fg &= ~Attributes.RGB_MASK;\n attr.fg |= AttributeData.fromColorRGB([accu[3], accu[4], accu[5]]);\n } else if (accu[1] === 5) {\n attr.fg &= ~(Attributes.CM_MASK | Attributes.PCOLOR_MASK);\n attr.fg |= Attributes.CM_P256 | (accu[3] & 0xff);\n }\n } else if (accu[0] === 48) {\n if (accu[1] === 2) {\n attr.bg |= Attributes.CM_RGB;\n attr.bg &= ~Attributes.RGB_MASK;\n attr.bg |= AttributeData.fromColorRGB([accu[3], accu[4], accu[5]]);\n } else if (accu[1] === 5) {\n attr.bg &= ~(Attributes.CM_MASK | Attributes.PCOLOR_MASK);\n attr.bg |= Attributes.CM_P256 | (accu[3] & 0xff);\n }\n }\n\n return advance;\n }\n\n /**\n * CSI Pm m Character Attributes (SGR).\n * Ps = 0 -> Normal (default).\n * Ps = 1 -> Bold.\n * Ps = 2 -> Faint, decreased intensity (ISO 6429).\n * Ps = 4 -> Underlined.\n * Ps = 5 -> Blink (appears as Bold).\n * Ps = 7 -> Inverse.\n * Ps = 8 -> Invisible, i.e., hidden (VT300).\n * Ps = 2 2 -> Normal (neither bold nor faint).\n * Ps = 2 4 -> Not underlined.\n * Ps = 2 5 -> Steady (not blinking).\n * Ps = 2 7 -> Positive (not inverse).\n * Ps = 2 8 -> Visible, i.e., not hidden (VT300).\n * Ps = 3 0 -> Set foreground color to Black.\n * Ps = 3 1 -> Set foreground color to Red.\n * Ps = 3 2 -> Set foreground color to Green.\n * Ps = 3 3 -> Set foreground color to Yellow.\n * Ps = 3 4 -> Set foreground color to Blue.\n * Ps = 3 5 -> Set foreground color to Magenta.\n * Ps = 3 6 -> Set foreground color to Cyan.\n * Ps = 3 7 -> Set foreground color to White.\n * Ps = 3 9 -> Set foreground color to default (original).\n * Ps = 4 0 -> Set background color to Black.\n * Ps = 4 1 -> Set background color to Red.\n * Ps = 4 2 -> Set background color to Green.\n * Ps = 4 3 -> Set background color to Yellow.\n * Ps = 4 4 -> Set background color to Blue.\n * Ps = 4 5 -> Set background color to Magenta.\n * Ps = 4 6 -> Set background color to Cyan.\n * Ps = 4 7 -> Set background color to White.\n * Ps = 4 9 -> Set background color to default (original).\n *\n * If 16-color support is compiled, the following apply. Assume\n * that xterm's resources are set so that the ISO color codes are\n * the first 8 of a set of 16. Then the aixterm colors are the\n * bright versions of the ISO colors:\n * Ps = 9 0 -> Set foreground color to Black.\n * Ps = 9 1 -> Set foreground color to Red.\n * Ps = 9 2 -> Set foreground color to Green.\n * Ps = 9 3 -> Set foreground color to Yellow.\n * Ps = 9 4 -> Set foreground color to Blue.\n * Ps = 9 5 -> Set foreground color to Magenta.\n * Ps = 9 6 -> Set foreground color to Cyan.\n * Ps = 9 7 -> Set foreground color to White.\n * Ps = 1 0 0 -> Set background color to Black.\n * Ps = 1 0 1 -> Set background color to Red.\n * Ps = 1 0 2 -> Set background color to Green.\n * Ps = 1 0 3 -> Set background color to Yellow.\n * Ps = 1 0 4 -> Set background color to Blue.\n * Ps = 1 0 5 -> Set background color to Magenta.\n * Ps = 1 0 6 -> Set background color to Cyan.\n * Ps = 1 0 7 -> Set background color to White.\n *\n * If xterm is compiled with the 16-color support disabled, it\n * supports the following, from rxvt:\n * Ps = 1 0 0 -> Set foreground and background color to\n * default.\n *\n * If 88- or 256-color support is compiled, the following apply.\n * Ps = 3 8 ; 5 ; Ps -> Set foreground color to the second\n * Ps.\n * Ps = 4 8 ; 5 ; Ps -> Set background color to the second\n * Ps.\n */\n public charAttributes(params: IParams): void {\n // Optimize a single SGR0.\n if (params.length === 1 && params.params[0] === 0) {\n this._terminal.curAttrData.fg = DEFAULT_ATTR_DATA.fg;\n this._terminal.curAttrData.bg = DEFAULT_ATTR_DATA.bg;\n return;\n }\n\n const l = params.length;\n let p;\n const attr = this._terminal.curAttrData;\n\n for (let i = 0; i < l; i++) {\n p = params.params[i];\n if (p >= 30 && p <= 37) {\n // fg color 8\n attr.fg &= ~(Attributes.CM_MASK | Attributes.PCOLOR_MASK);\n attr.fg |= Attributes.CM_P16 | (p - 30);\n } else if (p >= 40 && p <= 47) {\n // bg color 8\n attr.bg &= ~(Attributes.CM_MASK | Attributes.PCOLOR_MASK);\n attr.bg |= Attributes.CM_P16 | (p - 40);\n } else if (p >= 90 && p <= 97) {\n // fg color 16\n attr.fg &= ~(Attributes.CM_MASK | Attributes.PCOLOR_MASK);\n attr.fg |= Attributes.CM_P16 | (p - 90) | 8;\n } else if (p >= 100 && p <= 107) {\n // bg color 16\n attr.bg &= ~(Attributes.CM_MASK | Attributes.PCOLOR_MASK);\n attr.bg |= Attributes.CM_P16 | (p - 100) | 8;\n } else if (p === 0) {\n // default\n attr.fg = DEFAULT_ATTR_DATA.fg;\n attr.bg = DEFAULT_ATTR_DATA.bg;\n } else if (p === 1) {\n // bold text\n attr.fg |= FgFlags.BOLD;\n } else if (p === 3) {\n // italic text\n attr.bg |= BgFlags.ITALIC;\n } else if (p === 4) {\n // underlined text\n attr.fg |= FgFlags.UNDERLINE;\n } else if (p === 5) {\n // blink\n attr.fg |= FgFlags.BLINK;\n } else if (p === 7) {\n // inverse and positive\n // test with: echo -e '\\e[31m\\e[42mhello\\e[7mworld\\e[27mhi\\e[m'\n attr.fg |= FgFlags.INVERSE;\n } else if (p === 8) {\n // invisible\n attr.fg |= FgFlags.INVISIBLE;\n } else if (p === 2) {\n // dimmed text\n attr.bg |= BgFlags.DIM;\n } else if (p === 22) {\n // not bold nor faint\n attr.fg &= ~FgFlags.BOLD;\n attr.bg &= ~BgFlags.DIM;\n } else if (p === 23) {\n // not italic\n attr.bg &= ~BgFlags.ITALIC;\n } else if (p === 24) {\n // not underlined\n attr.fg &= ~FgFlags.UNDERLINE;\n } else if (p === 25) {\n // not blink\n attr.fg &= ~FgFlags.BLINK;\n } else if (p === 27) {\n // not inverse\n attr.fg &= ~FgFlags.INVERSE;\n } else if (p === 28) {\n // not invisible\n attr.fg &= ~FgFlags.INVISIBLE;\n } else if (p === 39) {\n // reset fg\n attr.fg &= ~(Attributes.CM_MASK | Attributes.RGB_MASK);\n attr.fg |= DEFAULT_ATTR_DATA.fg & (Attributes.PCOLOR_MASK | Attributes.RGB_MASK);\n } else if (p === 49) {\n // reset bg\n attr.bg &= ~(Attributes.CM_MASK | Attributes.RGB_MASK);\n attr.bg |= DEFAULT_ATTR_DATA.bg & (Attributes.PCOLOR_MASK | Attributes.RGB_MASK);\n } else if (p === 38 || p === 48) {\n // fg color 256 and RGB\n i += this._extractColor(params, i, attr);\n } else if (p === 100) {\n // reset fg/bg\n attr.fg &= ~(Attributes.CM_MASK | Attributes.RGB_MASK);\n attr.fg |= DEFAULT_ATTR_DATA.fg & (Attributes.PCOLOR_MASK | Attributes.RGB_MASK);\n attr.bg &= ~(Attributes.CM_MASK | Attributes.RGB_MASK);\n attr.bg |= DEFAULT_ATTR_DATA.bg & (Attributes.PCOLOR_MASK | Attributes.RGB_MASK);\n } else {\n this._logService.debug('Unknown SGR attribute: %d.', p);\n }\n }\n }\n\n /**\n * CSI Ps n Device Status Report (DSR).\n * Ps = 5 -> Status Report. Result (``OK'') is\n * CSI 0 n\n * Ps = 6 -> Report Cursor Position (CPR) [row;column].\n * Result is\n * CSI r ; c R\n * CSI ? Ps n\n * Device Status Report (DSR, DEC-specific).\n * Ps = 6 -> Report Cursor Position (CPR) [row;column] as CSI\n * ? r ; c R (assumes page is zero).\n * Ps = 1 5 -> Report Printer status as CSI ? 1 0 n (ready).\n * or CSI ? 1 1 n (not ready).\n * Ps = 2 5 -> Report UDK status as CSI ? 2 0 n (unlocked)\n * or CSI ? 2 1 n (locked).\n * Ps = 2 6 -> Report Keyboard status as\n * CSI ? 2 7 ; 1 ; 0 ; 0 n (North American).\n * The last two parameters apply to VT400 & up, and denote key-\n * board ready and LK01 respectively.\n * Ps = 5 3 -> Report Locator status as\n * CSI ? 5 3 n Locator available, if compiled-in, or\n * CSI ? 5 0 n No Locator, if not.\n */\n public deviceStatus(params: IParams): void {\n switch (params.params[0]) {\n case 5:\n // status report\n this._coreService.triggerDataEvent(`${C0.ESC}[0n`);\n break;\n case 6:\n // cursor position\n const y = this._bufferService.buffer.y + 1;\n const x = this._bufferService.buffer.x + 1;\n this._coreService.triggerDataEvent(`${C0.ESC}[${y};${x}R`);\n break;\n }\n }\n\n public deviceStatusPrivate(params: IParams): void {\n // modern xterm doesnt seem to\n // respond to any of these except ?6, 6, and 5\n switch (params.params[0]) {\n case 6:\n // cursor position\n const y = this._bufferService.buffer.y + 1;\n const x = this._bufferService.buffer.x + 1;\n this._coreService.triggerDataEvent(`${C0.ESC}[?${y};${x}R`);\n break;\n case 15:\n // no printer\n // this.handler(C0.ESC + '[?11n');\n break;\n case 25:\n // dont support user defined keys\n // this.handler(C0.ESC + '[?21n');\n break;\n case 26:\n // north american keyboard\n // this.handler(C0.ESC + '[?27;1;0;0n');\n break;\n case 53:\n // no dec locator/mouse\n // this.handler(C0.ESC + '[?50n');\n break;\n }\n }\n\n /**\n * CSI ! p Soft terminal reset (DECSTR).\n * http://vt100.net/docs/vt220-rm/table4-10.html\n */\n public softReset(params: IParams): void {\n this._coreService.isCursorHidden = false;\n this._terminal.insertMode = false;\n this._terminal.originMode = false;\n this._terminal.wraparoundMode = true; // defaults: xterm - true, vt100 - false\n this._terminal.applicationKeypad = false; // ?\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n this._coreService.decPrivateModes.applicationCursorKeys = false;\n this._bufferService.buffer.scrollTop = 0;\n this._bufferService.buffer.scrollBottom = this._bufferService.rows - 1;\n this._terminal.curAttrData = DEFAULT_ATTR_DATA.clone();\n this._bufferService.buffer.x = this._bufferService.buffer.y = 0; // ?\n this._terminal.charset = null;\n this._terminal.glevel = 0; // ??\n this._terminal.charsets = [null]; // ??\n }\n\n /**\n * CSI Ps SP q Set cursor style (DECSCUSR, VT520).\n * Ps = 0 -> blinking block.\n * Ps = 1 -> blinking block (default).\n * Ps = 2 -> steady block.\n * Ps = 3 -> blinking underline.\n * Ps = 4 -> steady underline.\n * Ps = 5 -> blinking bar (xterm).\n * Ps = 6 -> steady bar (xterm).\n */\n public setCursorStyle(params: IParams): void {\n const param = params.params[0] || 1;\n switch (param) {\n case 1:\n case 2:\n this._optionsService.options.cursorStyle = 'block';\n break;\n case 3:\n case 4:\n this._optionsService.options.cursorStyle = 'underline';\n break;\n case 5:\n case 6:\n this._optionsService.options.cursorStyle = 'bar';\n break;\n }\n const isBlinking = param % 2 === 1;\n this._optionsService.options.cursorBlink = isBlinking;\n }\n\n /**\n * CSI Ps ; Ps r\n * Set Scrolling Region [top;bottom] (default = full size of win-\n * dow) (DECSTBM).\n */\n public setScrollRegion(params: IParams): void {\n const top = params.params[0] || 1;\n let bottom: number;\n\n if (params.length < 2 || (bottom = params.params[1]) > this._bufferService.rows || bottom === 0) {\n bottom = this._bufferService.rows;\n }\n\n if (bottom > top) {\n this._bufferService.buffer.scrollTop = top - 1;\n this._bufferService.buffer.scrollBottom = bottom - 1;\n this._setCursor(0, 0);\n }\n }\n\n\n /**\n * CSI s\n * ESC 7\n * Save cursor (ANSI.SYS).\n */\n public saveCursor(params?: IParams): void {\n this._bufferService.buffer.savedX = this._bufferService.buffer.x;\n this._bufferService.buffer.savedY = this._bufferService.buffer.ybase + this._bufferService.buffer.y;\n this._bufferService.buffer.savedCurAttrData.fg = this._terminal.curAttrData.fg;\n this._bufferService.buffer.savedCurAttrData.bg = this._terminal.curAttrData.bg;\n this._bufferService.buffer.savedCharset = this._terminal.charset;\n }\n\n\n /**\n * CSI u\n * ESC 8\n * Restore cursor (ANSI.SYS).\n */\n public restoreCursor(params?: IParams): void {\n this._bufferService.buffer.x = this._bufferService.buffer.savedX || 0;\n this._bufferService.buffer.y = Math.max(this._bufferService.buffer.savedY - this._bufferService.buffer.ybase, 0);\n this._terminal.curAttrData.fg = this._bufferService.buffer.savedCurAttrData.fg;\n this._terminal.curAttrData.bg = this._bufferService.buffer.savedCurAttrData.bg;\n this._terminal.charset = (this as any)._savedCharset;\n if (this._bufferService.buffer.savedCharset) {\n this._terminal.charset = this._bufferService.buffer.savedCharset;\n }\n this._restrictCursor();\n }\n\n\n /**\n * OSC 0; ST (set icon name + window title)\n * OSC 2; ST (set window title)\n * Proxy to set window title. Icon name is not supported.\n */\n public setTitle(data: string): void {\n this._terminal.handleTitle(data);\n }\n\n /**\n * ESC E\n * C1.NEL\n * DEC mnemonic: NEL (https://vt100.net/docs/vt510-rm/NEL)\n * Moves cursor to first position on next line.\n */\n public nextLine(): void {\n this._bufferService.buffer.x = 0;\n this.index();\n }\n\n /**\n * ESC =\n * DEC mnemonic: DECKPAM (https://vt100.net/docs/vt510-rm/DECKPAM.html)\n * Enables the numeric keypad to send application sequences to the host.\n */\n public keypadApplicationMode(): void {\n this._logService.debug('Serial port requested application keypad.');\n this._terminal.applicationKeypad = true;\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n }\n\n /**\n * ESC >\n * DEC mnemonic: DECKPNM (https://vt100.net/docs/vt510-rm/DECKPNM.html)\n * Enables the keypad to send numeric characters to the host.\n */\n public keypadNumericMode(): void {\n this._logService.debug('Switching back to normal keypad.');\n this._terminal.applicationKeypad = false;\n if (this._terminal.viewport) {\n this._terminal.viewport.syncScrollArea();\n }\n }\n\n /**\n * ESC % @\n * ESC % G\n * Select default character set. UTF-8 is not supported (string are unicode anyways)\n * therefore ESC % G does the same.\n */\n public selectDefaultCharset(): void {\n this._terminal.setgLevel(0);\n this._terminal.setgCharset(0, DEFAULT_CHARSET); // US (default)\n }\n\n /**\n * ESC ( C\n * Designate G0 Character Set, VT100, ISO 2022.\n * ESC ) C\n * Designate G1 Character Set (ISO 2022, VT100).\n * ESC * C\n * Designate G2 Character Set (ISO 2022, VT220).\n * ESC + C\n * Designate G3 Character Set (ISO 2022, VT220).\n * ESC - C\n * Designate G1 Character Set (VT300).\n * ESC . C\n * Designate G2 Character Set (VT300).\n * ESC / C\n * Designate G3 Character Set (VT300). C = A -> ISO Latin-1 Supplemental. - Supported?\n */\n public selectCharset(collectAndFlag: string): void {\n if (collectAndFlag.length !== 2) {\n this.selectDefaultCharset();\n return;\n }\n if (collectAndFlag[0] === '/') {\n return; // TODO: Is this supported?\n }\n this._terminal.setgCharset(GLEVEL[collectAndFlag[0]], CHARSETS[collectAndFlag[1]] || DEFAULT_CHARSET);\n return;\n }\n\n /**\n * ESC D\n * C1.IND\n * DEC mnemonic: IND (https://vt100.net/docs/vt510-rm/IND.html)\n * Moves the cursor down one line in the same column.\n */\n public index(): void {\n this._restrictCursor();\n const buffer = this._bufferService.buffer;\n this._bufferService.buffer.y++;\n if (buffer.y === buffer.scrollBottom + 1) {\n buffer.y--;\n this._terminal.scroll();\n } else if (buffer.y >= this._bufferService.rows) {\n buffer.y = this._bufferService.rows - 1;\n }\n this._restrictCursor();\n }\n\n /**\n * ESC H\n * C1.HTS\n * DEC mnemonic: HTS (https://vt100.net/docs/vt510-rm/HTS.html)\n * Sets a horizontal tab stop at the column position indicated by\n * the value of the active column when the terminal receives an HTS.\n */\n public tabSet(): void {\n this._bufferService.buffer.tabs[this._bufferService.buffer.x] = true;\n }\n\n /**\n * ESC M\n * C1.RI\n * DEC mnemonic: HTS\n * Moves the cursor up one line in the same column. If the cursor is at the top margin,\n * the page scrolls down.\n */\n public reverseIndex(): void {\n this._restrictCursor();\n const buffer = this._bufferService.buffer;\n if (buffer.y === buffer.scrollTop) {\n // possibly move the code below to term.reverseScroll();\n // test: echo -ne '\\e[1;1H\\e[44m\\eM\\e[0m'\n // blankLine(true) is xterm/linux behavior\n const scrollRegionHeight = buffer.scrollBottom - buffer.scrollTop;\n buffer.lines.shiftElements(buffer.y + buffer.ybase, scrollRegionHeight, 1);\n buffer.lines.set(buffer.y + buffer.ybase, buffer.getBlankLine(this._terminal.eraseAttrData()));\n this._dirtyRowService.markRangeDirty(buffer.scrollTop, buffer.scrollBottom);\n } else {\n buffer.y--;\n this._restrictCursor(); // quickfix to not run out of bounds\n }\n }\n\n /**\n * ESC c\n * DEC mnemonic: RIS (https://vt100.net/docs/vt510-rm/RIS.html)\n * Reset to initial state.\n */\n public reset(): void {\n this._parser.reset();\n this._terminal.reset(); // TODO: save to move from terminal?\n }\n\n /**\n * ESC n\n * ESC o\n * ESC |\n * ESC }\n * ESC ~\n * DEC mnemonic: LS (https://vt100.net/docs/vt510-rm/LS.html)\n * When you use a locking shift, the character set remains in GL or GR until\n * you use another locking shift. (partly supported)\n */\n public setgLevel(level: number): void {\n this._terminal.setgLevel(level); // TODO: save to move from terminal?\n }\n\n /**\n * ESC # 8\n * DEC mnemonic: DECALN (https://vt100.net/docs/vt510-rm/DECALN.html)\n * This control function fills the complete screen area with\n * a test pattern (E) used for adjusting screen alignment.\n *\n * TODO: move DECALN into compat addon\n */\n public screenAlignmentPattern(): void {\n // prepare cell data\n const cell = new CellData();\n cell.content = 1 << Content.WIDTH_SHIFT | 'E'.charCodeAt(0);\n cell.fg = this._terminal.curAttrData.fg;\n cell.bg = this._terminal.curAttrData.bg;\n\n const buffer = this._bufferService.buffer;\n\n this._setCursor(0, 0);\n for (let yOffset = 0; yOffset < this._bufferService.rows; ++yOffset) {\n const row = buffer.y + buffer.ybase + yOffset;\n buffer.lines.get(row).fill(cell);\n buffer.lines.get(row).isWrapped = false;\n }\n this._dirtyRowService.markAllDirty();\n this._setCursor(0, 0);\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IParsingState, IDcsHandler, IEscapeSequenceParser, IParams, IOscHandler, IHandlerCollection, CsiHandlerType, OscFallbackHandlerType, IOscParser, EscHandlerType, IDcsParser, DcsFallbackHandlerType, IFunctionIdentifier, ExecuteFallbackHandlerType, CsiFallbackHandlerType, EscFallbackHandlerType, PrintHandlerType, PrintFallbackHandlerType, ExecuteHandlerType } from 'common/parser/Types';\nimport { ParserState, ParserAction } from 'common/parser/Constants';\nimport { Disposable } from 'common/Lifecycle';\nimport { IDisposable } from 'common/Types';\nimport { fill } from 'common/TypedArrayUtils';\nimport { Params } from 'common/parser/Params';\nimport { OscParser } from 'common/parser/OscParser';\nimport { DcsParser } from 'common/parser/DcsParser';\n\n/**\n * Table values are generated like this:\n * index: currentState << TableValue.INDEX_STATE_SHIFT | charCode\n * value: action << TableValue.TRANSITION_ACTION_SHIFT | nextState\n */\nconst enum TableAccess {\n TRANSITION_ACTION_SHIFT = 4,\n TRANSITION_STATE_MASK = 15,\n INDEX_STATE_SHIFT = 8\n}\n\n/**\n * Transition table for EscapeSequenceParser.\n */\nexport class TransitionTable {\n public table: Uint8Array;\n\n constructor(length: number) {\n this.table = new Uint8Array(length);\n }\n\n /**\n * Set default transition.\n * @param action default action\n * @param next default next state\n */\n public setDefault(action: ParserAction, next: ParserState): void {\n fill(this.table, action << TableAccess.TRANSITION_ACTION_SHIFT | next);\n }\n\n /**\n * Add a transition to the transition table.\n * @param code input character code\n * @param state current parser state\n * @param action parser action to be done\n * @param next next parser state\n */\n public add(code: number, state: ParserState, action: ParserAction, next: ParserState): void {\n this.table[state << TableAccess.INDEX_STATE_SHIFT | code] = action << TableAccess.TRANSITION_ACTION_SHIFT | next;\n }\n\n /**\n * Add transitions for multiple input character codes.\n * @param codes input character code array\n * @param state current parser state\n * @param action parser action to be done\n * @param next next parser state\n */\n public addMany(codes: number[], state: ParserState, action: ParserAction, next: ParserState): void {\n for (let i = 0; i < codes.length; i++) {\n this.table[state << TableAccess.INDEX_STATE_SHIFT | codes[i]] = action << TableAccess.TRANSITION_ACTION_SHIFT | next;\n }\n }\n}\n\n\n// Pseudo-character placeholder for printable non-ascii characters (unicode).\nconst NON_ASCII_PRINTABLE = 0xA0;\n\n\n/**\n * VT500 compatible transition table.\n * Taken from https://vt100.net/emu/dec_ansi_parser.\n */\nexport const VT500_TRANSITION_TABLE = (function (): TransitionTable {\n const table: TransitionTable = new TransitionTable(4095);\n\n // range macro for byte\n const BYTE_VALUES = 256;\n const blueprint = Array.apply(null, Array(BYTE_VALUES)).map((unused: any, i: number) => i);\n const r = (start: number, end: number) => blueprint.slice(start, end);\n\n // Default definitions.\n const PRINTABLES = r(0x20, 0x7f); // 0x20 (SP) included, 0x7F (DEL) excluded\n const EXECUTABLES = r(0x00, 0x18);\n EXECUTABLES.push(0x19);\n EXECUTABLES.push.apply(EXECUTABLES, r(0x1c, 0x20));\n\n const states: number[] = r(ParserState.GROUND, ParserState.DCS_PASSTHROUGH + 1);\n let state: any;\n\n // set default transition\n table.setDefault(ParserAction.ERROR, ParserState.GROUND);\n // printables\n table.addMany(PRINTABLES, ParserState.GROUND, ParserAction.PRINT, ParserState.GROUND);\n // global anywhere rules\n for (state in states) {\n table.addMany([0x18, 0x1a, 0x99, 0x9a], state, ParserAction.EXECUTE, ParserState.GROUND);\n table.addMany(r(0x80, 0x90), state, ParserAction.EXECUTE, ParserState.GROUND);\n table.addMany(r(0x90, 0x98), state, ParserAction.EXECUTE, ParserState.GROUND);\n table.add(0x9c, state, ParserAction.IGNORE, ParserState.GROUND); // ST as terminator\n table.add(0x1b, state, ParserAction.CLEAR, ParserState.ESCAPE); // ESC\n table.add(0x9d, state, ParserAction.OSC_START, ParserState.OSC_STRING); // OSC\n table.addMany([0x98, 0x9e, 0x9f], state, ParserAction.IGNORE, ParserState.SOS_PM_APC_STRING);\n table.add(0x9b, state, ParserAction.CLEAR, ParserState.CSI_ENTRY); // CSI\n table.add(0x90, state, ParserAction.CLEAR, ParserState.DCS_ENTRY); // DCS\n }\n // rules for executables and 7f\n table.addMany(EXECUTABLES, ParserState.GROUND, ParserAction.EXECUTE, ParserState.GROUND);\n table.addMany(EXECUTABLES, ParserState.ESCAPE, ParserAction.EXECUTE, ParserState.ESCAPE);\n table.add(0x7f, ParserState.ESCAPE, ParserAction.IGNORE, ParserState.ESCAPE);\n table.addMany(EXECUTABLES, ParserState.OSC_STRING, ParserAction.IGNORE, ParserState.OSC_STRING);\n table.addMany(EXECUTABLES, ParserState.CSI_ENTRY, ParserAction.EXECUTE, ParserState.CSI_ENTRY);\n table.add(0x7f, ParserState.CSI_ENTRY, ParserAction.IGNORE, ParserState.CSI_ENTRY);\n table.addMany(EXECUTABLES, ParserState.CSI_PARAM, ParserAction.EXECUTE, ParserState.CSI_PARAM);\n table.add(0x7f, ParserState.CSI_PARAM, ParserAction.IGNORE, ParserState.CSI_PARAM);\n table.addMany(EXECUTABLES, ParserState.CSI_IGNORE, ParserAction.EXECUTE, ParserState.CSI_IGNORE);\n table.addMany(EXECUTABLES, ParserState.CSI_INTERMEDIATE, ParserAction.EXECUTE, ParserState.CSI_INTERMEDIATE);\n table.add(0x7f, ParserState.CSI_INTERMEDIATE, ParserAction.IGNORE, ParserState.CSI_INTERMEDIATE);\n table.addMany(EXECUTABLES, ParserState.ESCAPE_INTERMEDIATE, ParserAction.EXECUTE, ParserState.ESCAPE_INTERMEDIATE);\n table.add(0x7f, ParserState.ESCAPE_INTERMEDIATE, ParserAction.IGNORE, ParserState.ESCAPE_INTERMEDIATE);\n // osc\n table.add(0x5d, ParserState.ESCAPE, ParserAction.OSC_START, ParserState.OSC_STRING);\n table.addMany(PRINTABLES, ParserState.OSC_STRING, ParserAction.OSC_PUT, ParserState.OSC_STRING);\n table.add(0x7f, ParserState.OSC_STRING, ParserAction.OSC_PUT, ParserState.OSC_STRING);\n table.addMany([0x9c, 0x1b, 0x18, 0x1a, 0x07], ParserState.OSC_STRING, ParserAction.OSC_END, ParserState.GROUND);\n table.addMany(r(0x1c, 0x20), ParserState.OSC_STRING, ParserAction.IGNORE, ParserState.OSC_STRING);\n // sos/pm/apc does nothing\n table.addMany([0x58, 0x5e, 0x5f], ParserState.ESCAPE, ParserAction.IGNORE, ParserState.SOS_PM_APC_STRING);\n table.addMany(PRINTABLES, ParserState.SOS_PM_APC_STRING, ParserAction.IGNORE, ParserState.SOS_PM_APC_STRING);\n table.addMany(EXECUTABLES, ParserState.SOS_PM_APC_STRING, ParserAction.IGNORE, ParserState.SOS_PM_APC_STRING);\n table.add(0x9c, ParserState.SOS_PM_APC_STRING, ParserAction.IGNORE, ParserState.GROUND);\n table.add(0x7f, ParserState.SOS_PM_APC_STRING, ParserAction.IGNORE, ParserState.SOS_PM_APC_STRING);\n // csi entries\n table.add(0x5b, ParserState.ESCAPE, ParserAction.CLEAR, ParserState.CSI_ENTRY);\n table.addMany(r(0x40, 0x7f), ParserState.CSI_ENTRY, ParserAction.CSI_DISPATCH, ParserState.GROUND);\n table.addMany(r(0x30, 0x3c), ParserState.CSI_ENTRY, ParserAction.PARAM, ParserState.CSI_PARAM);\n table.addMany([0x3c, 0x3d, 0x3e, 0x3f], ParserState.CSI_ENTRY, ParserAction.COLLECT, ParserState.CSI_PARAM);\n table.addMany(r(0x30, 0x3c), ParserState.CSI_PARAM, ParserAction.PARAM, ParserState.CSI_PARAM);\n table.addMany(r(0x40, 0x7f), ParserState.CSI_PARAM, ParserAction.CSI_DISPATCH, ParserState.GROUND);\n table.addMany([0x3c, 0x3d, 0x3e, 0x3f], ParserState.CSI_PARAM, ParserAction.IGNORE, ParserState.CSI_IGNORE);\n table.addMany(r(0x20, 0x40), ParserState.CSI_IGNORE, ParserAction.IGNORE, ParserState.CSI_IGNORE);\n table.add(0x7f, ParserState.CSI_IGNORE, ParserAction.IGNORE, ParserState.CSI_IGNORE);\n table.addMany(r(0x40, 0x7f), ParserState.CSI_IGNORE, ParserAction.IGNORE, ParserState.GROUND);\n table.addMany(r(0x20, 0x30), ParserState.CSI_ENTRY, ParserAction.COLLECT, ParserState.CSI_INTERMEDIATE);\n table.addMany(r(0x20, 0x30), ParserState.CSI_INTERMEDIATE, ParserAction.COLLECT, ParserState.CSI_INTERMEDIATE);\n table.addMany(r(0x30, 0x40), ParserState.CSI_INTERMEDIATE, ParserAction.IGNORE, ParserState.CSI_IGNORE);\n table.addMany(r(0x40, 0x7f), ParserState.CSI_INTERMEDIATE, ParserAction.CSI_DISPATCH, ParserState.GROUND);\n table.addMany(r(0x20, 0x30), ParserState.CSI_PARAM, ParserAction.COLLECT, ParserState.CSI_INTERMEDIATE);\n // esc_intermediate\n table.addMany(r(0x20, 0x30), ParserState.ESCAPE, ParserAction.COLLECT, ParserState.ESCAPE_INTERMEDIATE);\n table.addMany(r(0x20, 0x30), ParserState.ESCAPE_INTERMEDIATE, ParserAction.COLLECT, ParserState.ESCAPE_INTERMEDIATE);\n table.addMany(r(0x30, 0x7f), ParserState.ESCAPE_INTERMEDIATE, ParserAction.ESC_DISPATCH, ParserState.GROUND);\n table.addMany(r(0x30, 0x50), ParserState.ESCAPE, ParserAction.ESC_DISPATCH, ParserState.GROUND);\n table.addMany(r(0x51, 0x58), ParserState.ESCAPE, ParserAction.ESC_DISPATCH, ParserState.GROUND);\n table.addMany([0x59, 0x5a, 0x5c], ParserState.ESCAPE, ParserAction.ESC_DISPATCH, ParserState.GROUND);\n table.addMany(r(0x60, 0x7f), ParserState.ESCAPE, ParserAction.ESC_DISPATCH, ParserState.GROUND);\n // dcs entry\n table.add(0x50, ParserState.ESCAPE, ParserAction.CLEAR, ParserState.DCS_ENTRY);\n table.addMany(EXECUTABLES, ParserState.DCS_ENTRY, ParserAction.IGNORE, ParserState.DCS_ENTRY);\n table.add(0x7f, ParserState.DCS_ENTRY, ParserAction.IGNORE, ParserState.DCS_ENTRY);\n table.addMany(r(0x1c, 0x20), ParserState.DCS_ENTRY, ParserAction.IGNORE, ParserState.DCS_ENTRY);\n table.addMany(r(0x20, 0x30), ParserState.DCS_ENTRY, ParserAction.COLLECT, ParserState.DCS_INTERMEDIATE);\n table.addMany(r(0x30, 0x3c), ParserState.DCS_ENTRY, ParserAction.PARAM, ParserState.DCS_PARAM);\n table.addMany([0x3c, 0x3d, 0x3e, 0x3f], ParserState.DCS_ENTRY, ParserAction.COLLECT, ParserState.DCS_PARAM);\n table.addMany(EXECUTABLES, ParserState.DCS_IGNORE, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.addMany(r(0x20, 0x80), ParserState.DCS_IGNORE, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.addMany(r(0x1c, 0x20), ParserState.DCS_IGNORE, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.addMany(EXECUTABLES, ParserState.DCS_PARAM, ParserAction.IGNORE, ParserState.DCS_PARAM);\n table.add(0x7f, ParserState.DCS_PARAM, ParserAction.IGNORE, ParserState.DCS_PARAM);\n table.addMany(r(0x1c, 0x20), ParserState.DCS_PARAM, ParserAction.IGNORE, ParserState.DCS_PARAM);\n table.addMany(r(0x30, 0x3c), ParserState.DCS_PARAM, ParserAction.PARAM, ParserState.DCS_PARAM);\n table.addMany([0x3c, 0x3d, 0x3e, 0x3f], ParserState.DCS_PARAM, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.addMany(r(0x20, 0x30), ParserState.DCS_PARAM, ParserAction.COLLECT, ParserState.DCS_INTERMEDIATE);\n table.addMany(EXECUTABLES, ParserState.DCS_INTERMEDIATE, ParserAction.IGNORE, ParserState.DCS_INTERMEDIATE);\n table.add(0x7f, ParserState.DCS_INTERMEDIATE, ParserAction.IGNORE, ParserState.DCS_INTERMEDIATE);\n table.addMany(r(0x1c, 0x20), ParserState.DCS_INTERMEDIATE, ParserAction.IGNORE, ParserState.DCS_INTERMEDIATE);\n table.addMany(r(0x20, 0x30), ParserState.DCS_INTERMEDIATE, ParserAction.COLLECT, ParserState.DCS_INTERMEDIATE);\n table.addMany(r(0x30, 0x40), ParserState.DCS_INTERMEDIATE, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.addMany(r(0x40, 0x7f), ParserState.DCS_INTERMEDIATE, ParserAction.DCS_HOOK, ParserState.DCS_PASSTHROUGH);\n table.addMany(r(0x40, 0x7f), ParserState.DCS_PARAM, ParserAction.DCS_HOOK, ParserState.DCS_PASSTHROUGH);\n table.addMany(r(0x40, 0x7f), ParserState.DCS_ENTRY, ParserAction.DCS_HOOK, ParserState.DCS_PASSTHROUGH);\n table.addMany(EXECUTABLES, ParserState.DCS_PASSTHROUGH, ParserAction.DCS_PUT, ParserState.DCS_PASSTHROUGH);\n table.addMany(PRINTABLES, ParserState.DCS_PASSTHROUGH, ParserAction.DCS_PUT, ParserState.DCS_PASSTHROUGH);\n table.add(0x7f, ParserState.DCS_PASSTHROUGH, ParserAction.IGNORE, ParserState.DCS_PASSTHROUGH);\n table.addMany([0x1b, 0x9c, 0x18, 0x1a], ParserState.DCS_PASSTHROUGH, ParserAction.DCS_UNHOOK, ParserState.GROUND);\n // special handling of unicode chars\n table.add(NON_ASCII_PRINTABLE, ParserState.GROUND, ParserAction.PRINT, ParserState.GROUND);\n table.add(NON_ASCII_PRINTABLE, ParserState.OSC_STRING, ParserAction.OSC_PUT, ParserState.OSC_STRING);\n table.add(NON_ASCII_PRINTABLE, ParserState.CSI_IGNORE, ParserAction.IGNORE, ParserState.CSI_IGNORE);\n table.add(NON_ASCII_PRINTABLE, ParserState.DCS_IGNORE, ParserAction.IGNORE, ParserState.DCS_IGNORE);\n table.add(NON_ASCII_PRINTABLE, ParserState.DCS_PASSTHROUGH, ParserAction.DCS_PUT, ParserState.DCS_PASSTHROUGH);\n return table;\n})();\n\n\n/**\n * EscapeSequenceParser.\n * This class implements the ANSI/DEC compatible parser described by\n * Paul Williams (https://vt100.net/emu/dec_ansi_parser).\n *\n * To implement custom ANSI compliant escape sequences it is not needed to\n * alter this parser, instead consider registering a custom handler.\n * For non ANSI compliant sequences change the transition table with\n * the optional `transitions` constructor argument and\n * reimplement the `parse` method.\n *\n * This parser is currently hardcoded to operate in ZDM (Zero Default Mode)\n * as suggested by the original parser, thus empty parameters are set to 0.\n * This this is not in line with the latest ECMA-48 specification\n * (ZDM was part of the early specs and got completely removed later on).\n *\n * Other than the original parser from vt100.net this parser supports\n * sub parameters in digital parameters separated by colons. Empty sub parameters\n * are set to -1 (no ZDM for sub parameters).\n *\n * About prefix and intermediate bytes:\n * This parser follows the assumptions of the vt100.net parser with these restrictions:\n * - only one prefix byte is allowed as first parameter byte, byte range 0x3c .. 0x3f\n * - max. two intermediates are respected, byte range 0x20 .. 0x2f\n * Note that this is not in line with ECMA-48 which does not limit either of those.\n * Furthermore ECMA-48 allows the prefix byte range at any param byte position. Currently\n * there are no known sequences that follow the broader definition of the specification.\n *\n * TODO: implement error recovery hook via error handler return values\n */\nexport class EscapeSequenceParser extends Disposable implements IEscapeSequenceParser {\n public initialState: number;\n public currentState: number;\n public precedingCodepoint: number;\n\n // buffers over several parse calls\n protected _params: Params;\n protected _collect: number;\n\n // handler lookup containers\n protected _printHandler: PrintHandlerType;\n protected _executeHandlers: {[flag: number]: ExecuteHandlerType};\n protected _csiHandlers: IHandlerCollection;\n protected _escHandlers: IHandlerCollection;\n protected _oscParser: IOscParser;\n protected _dcsParser: IDcsParser;\n protected _errorHandler: (state: IParsingState) => IParsingState;\n\n // fallback handlers\n protected _printHandlerFb: PrintFallbackHandlerType;\n protected _executeHandlerFb: ExecuteFallbackHandlerType;\n protected _csiHandlerFb: CsiFallbackHandlerType;\n protected _escHandlerFb: EscFallbackHandlerType;\n protected _errorHandlerFb: (state: IParsingState) => IParsingState;\n\n constructor(readonly TRANSITIONS: TransitionTable = VT500_TRANSITION_TABLE) {\n super();\n\n this.initialState = ParserState.GROUND;\n this.currentState = this.initialState;\n this._params = new Params(); // defaults to 32 storable params/subparams\n this._params.addParam(0); // ZDM\n this._collect = 0;\n this.precedingCodepoint = 0;\n\n // set default fallback handlers and handler lookup containers\n this._printHandlerFb = (data, start, end): void => { };\n this._executeHandlerFb = (code: number): void => { };\n this._csiHandlerFb = (ident: number, params: IParams): void => { };\n this._escHandlerFb = (ident: number): void => { };\n this._errorHandlerFb = (state: IParsingState): IParsingState => state;\n this._printHandler = this._printHandlerFb;\n this._executeHandlers = Object.create(null);\n this._csiHandlers = Object.create(null);\n this._escHandlers = Object.create(null);\n this._oscParser = new OscParser();\n this._dcsParser = new DcsParser();\n this._errorHandler = this._errorHandlerFb;\n\n // swallow 7bit ST (ESC+\\)\n this.setEscHandler({final: '\\\\'}, () => {});\n }\n\n protected _identifier(id: IFunctionIdentifier, finalRange: number[] = [0x40, 0x7e]): number {\n let res = 0;\n if (id.prefix) {\n if (id.prefix.length > 1) {\n throw new Error('only one byte as prefix supported');\n }\n res = id.prefix.charCodeAt(0);\n if (res && 0x3c > res || res > 0x3f) {\n throw new Error('prefix must be in range 0x3c .. 0x3f');\n }\n }\n if (id.intermediates) {\n if (id.intermediates.length > 2) {\n throw new Error('only two bytes as intermediates are supported');\n }\n for (let i = 0; i < id.intermediates.length; ++i) {\n const intermediate = id.intermediates.charCodeAt(i);\n if (0x20 > intermediate || intermediate > 0x2f) {\n throw new Error('intermediate must be in range 0x20 .. 0x2f');\n }\n res <<= 8;\n res |= intermediate;\n }\n }\n if (id.final.length !== 1) {\n throw new Error('final must be a single byte');\n }\n const finalCode = id.final.charCodeAt(0);\n if (finalRange[0] > finalCode || finalCode > finalRange[1]) {\n throw new Error(`final must be in range ${finalRange[0]} .. ${finalRange[1]}`);\n }\n res <<= 8;\n res |= finalCode;\n\n return res;\n }\n\n public identToString(ident: number): string {\n const res: string[] = [];\n while (ident) {\n res.push(String.fromCharCode(ident & 0xFF));\n ident >>= 8;\n }\n return res.reverse().join('');\n }\n\n public dispose(): void {\n this._csiHandlers = Object.create(null);\n this._executeHandlers = Object.create(null);\n this._escHandlers = Object.create(null);\n this._oscParser.dispose();\n this._dcsParser.dispose();\n }\n\n public setPrintHandler(handler: PrintHandlerType): void {\n this._printHandler = handler;\n }\n public clearPrintHandler(): void {\n this._printHandler = this._printHandlerFb;\n }\n\n public addEscHandler(id: IFunctionIdentifier, handler: EscHandlerType): IDisposable {\n const ident = this._identifier(id, [0x30, 0x7e]);\n if (this._escHandlers[ident] === undefined) {\n this._escHandlers[ident] = [];\n }\n const handlerList = this._escHandlers[ident];\n handlerList.push(handler);\n return {\n dispose: () => {\n const handlerIndex = handlerList.indexOf(handler);\n if (handlerIndex !== -1) {\n handlerList.splice(handlerIndex, 1);\n }\n }\n };\n }\n public setEscHandler(id: IFunctionIdentifier, handler: EscHandlerType): void {\n this._escHandlers[this._identifier(id, [0x30, 0x7e])] = [handler];\n }\n public clearEscHandler(id: IFunctionIdentifier): void {\n if (this._escHandlers[this._identifier(id, [0x30, 0x7e])]) delete this._escHandlers[this._identifier(id, [0x30, 0x7e])];\n }\n public setEscHandlerFallback(handler: EscFallbackHandlerType): void {\n this._escHandlerFb = handler;\n }\n\n public setExecuteHandler(flag: string, handler: ExecuteHandlerType): void {\n this._executeHandlers[flag.charCodeAt(0)] = handler;\n }\n public clearExecuteHandler(flag: string): void {\n if (this._executeHandlers[flag.charCodeAt(0)]) delete this._executeHandlers[flag.charCodeAt(0)];\n }\n public setExecuteHandlerFallback(handler: ExecuteFallbackHandlerType): void {\n this._executeHandlerFb = handler;\n }\n\n public addCsiHandler(id: IFunctionIdentifier, handler: CsiHandlerType): IDisposable {\n const ident = this._identifier(id);\n if (this._csiHandlers[ident] === undefined) {\n this._csiHandlers[ident] = [];\n }\n const handlerList = this._csiHandlers[ident];\n handlerList.push(handler);\n return {\n dispose: () => {\n const handlerIndex = handlerList.indexOf(handler);\n if (handlerIndex !== -1) {\n handlerList.splice(handlerIndex, 1);\n }\n }\n };\n }\n public setCsiHandler(id: IFunctionIdentifier, handler: CsiHandlerType): void {\n this._csiHandlers[this._identifier(id)] = [handler];\n }\n public clearCsiHandler(id: IFunctionIdentifier): void {\n if (this._csiHandlers[this._identifier(id)]) delete this._csiHandlers[this._identifier(id)];\n }\n public setCsiHandlerFallback(callback: (ident: number, params: IParams) => void): void {\n this._csiHandlerFb = callback;\n }\n\n public addDcsHandler(id: IFunctionIdentifier, handler: IDcsHandler): IDisposable {\n return this._dcsParser.addHandler(this._identifier(id), handler);\n }\n public setDcsHandler(id: IFunctionIdentifier, handler: IDcsHandler): void {\n this._dcsParser.setHandler(this._identifier(id), handler);\n }\n public clearDcsHandler(id: IFunctionIdentifier): void {\n this._dcsParser.clearHandler(this._identifier(id));\n }\n public setDcsHandlerFallback(handler: DcsFallbackHandlerType): void {\n this._dcsParser.setHandlerFallback(handler);\n }\n\n public addOscHandler(ident: number, handler: IOscHandler): IDisposable {\n return this._oscParser.addHandler(ident, handler);\n }\n public setOscHandler(ident: number, handler: IOscHandler): void {\n this._oscParser.setHandler(ident, handler);\n }\n public clearOscHandler(ident: number): void {\n this._oscParser.clearHandler(ident);\n }\n public setOscHandlerFallback(handler: OscFallbackHandlerType): void {\n this._oscParser.setHandlerFallback(handler);\n }\n\n public setErrorHandler(callback: (state: IParsingState) => IParsingState): void {\n this._errorHandler = callback;\n }\n public clearErrorHandler(): void {\n this._errorHandler = this._errorHandlerFb;\n }\n\n public reset(): void {\n this.currentState = this.initialState;\n this._oscParser.reset();\n this._dcsParser.reset();\n this._params.reset();\n this._params.addParam(0); // ZDM\n this._collect = 0;\n this.precedingCodepoint = 0;\n }\n\n\n\n /**\n * Parse UTF32 codepoints in `data` up to `length`.\n *\n * Note: For several actions with high data load the parsing is optimized\n * by using local read ahead loops with hardcoded conditions to\n * avoid costly table lookups. Make sure that any change of table values\n * will be reflected in the loop conditions as well and vice versa.\n * Affected states/actions:\n * - GROUND:PRINT\n * - CSI_PARAM:PARAM\n * - DCS_PARAM:PARAM\n * - OSC_STRING:OSC_PUT\n * - DCS_PASSTHROUGH:DCS_PUT\n */\n public parse(data: Uint32Array, length: number): void {\n let code = 0;\n let transition = 0;\n let currentState = this.currentState;\n const osc = this._oscParser;\n const dcs = this._dcsParser;\n let collect = this._collect;\n const params = this._params;\n const table: Uint8Array = this.TRANSITIONS.table;\n\n // process input string\n for (let i = 0; i < length; ++i) {\n code = data[i];\n\n // normal transition & action lookup\n transition = table[currentState << TableAccess.INDEX_STATE_SHIFT | (code < 0xa0 ? code : NON_ASCII_PRINTABLE)];\n switch (transition >> TableAccess.TRANSITION_ACTION_SHIFT) {\n case ParserAction.PRINT:\n // read ahead with loop unrolling\n // Note: 0x20 (SP) is included, 0x7F (DEL) is excluded\n for (let j = i + 1; ; ++j) {\n if (j >= length || (code = data[j]) < 0x20 || (code > 0x7e && code < NON_ASCII_PRINTABLE)) {\n this._printHandler(data, i, j);\n i = j - 1;\n break;\n }\n if (++j >= length || (code = data[j]) < 0x20 || (code > 0x7e && code < NON_ASCII_PRINTABLE)) {\n this._printHandler(data, i, j);\n i = j - 1;\n break;\n }\n if (++j >= length || (code = data[j]) < 0x20 || (code > 0x7e && code < NON_ASCII_PRINTABLE)) {\n this._printHandler(data, i, j);\n i = j - 1;\n break;\n }\n if (++j >= length || (code = data[j]) < 0x20 || (code > 0x7e && code < NON_ASCII_PRINTABLE)) {\n this._printHandler(data, i, j);\n i = j - 1;\n break;\n }\n }\n break;\n case ParserAction.EXECUTE:\n if (this._executeHandlers[code]) this._executeHandlers[code]();\n else this._executeHandlerFb(code);\n this.precedingCodepoint = 0;\n break;\n case ParserAction.IGNORE:\n break;\n case ParserAction.ERROR:\n const inject: IParsingState = this._errorHandler(\n {\n position: i,\n code,\n currentState,\n collect,\n params,\n abort: false\n });\n if (inject.abort) return;\n // inject values: currently not implemented\n break;\n case ParserAction.CSI_DISPATCH:\n // Trigger CSI Handler\n const handlers = this._csiHandlers[collect << 8 | code];\n let j = handlers ? handlers.length - 1 : -1;\n for (; j >= 0; j--) {\n // undefined or true means success and to stop bubbling\n if (handlers[j](params) !== false) {\n break;\n }\n }\n if (j < 0) {\n this._csiHandlerFb(collect << 8 | code, params);\n }\n this.precedingCodepoint = 0;\n break;\n case ParserAction.PARAM:\n // inner loop: digits (0x30 - 0x39) and ; (0x3b) and : (0x3a)\n do {\n switch (code) {\n case 0x3b:\n params.addParam(0); // ZDM\n break;\n case 0x3a:\n params.addSubParam(-1);\n break;\n default: // 0x30 - 0x39\n params.addDigit(code - 48);\n }\n } while (++i < length && (code = data[i]) > 0x2f && code < 0x3c);\n i--;\n break;\n case ParserAction.COLLECT:\n collect <<= 8;\n collect |= code;\n break;\n case ParserAction.ESC_DISPATCH:\n const handlersEsc = this._escHandlers[collect << 8 | code];\n let jj = handlersEsc ? handlersEsc.length - 1 : -1;\n for (; jj >= 0; jj--) {\n // undefined or true means success and to stop bubbling\n if (handlersEsc[jj]() !== false) {\n break;\n }\n }\n if (jj < 0) {\n this._escHandlerFb(collect << 8 | code);\n }\n this.precedingCodepoint = 0;\n break;\n case ParserAction.CLEAR:\n params.reset();\n params.addParam(0); // ZDM\n collect = 0;\n break;\n case ParserAction.DCS_HOOK:\n dcs.hook(collect << 8 | code, params);\n break;\n case ParserAction.DCS_PUT:\n // inner loop - exit DCS_PUT: 0x18, 0x1a, 0x1b, 0x7f, 0x80 - 0x9f\n // unhook triggered by: 0x1b, 0x9c (success) and 0x18, 0x1a (abort)\n for (let j = i + 1; ; ++j) {\n if (j >= length || (code = data[j]) === 0x18 || code === 0x1a || code === 0x1b || (code > 0x7f && code < NON_ASCII_PRINTABLE)) {\n dcs.put(data, i, j);\n i = j - 1;\n break;\n }\n }\n break;\n case ParserAction.DCS_UNHOOK:\n dcs.unhook(code !== 0x18 && code !== 0x1a);\n if (code === 0x1b) transition |= ParserState.ESCAPE;\n params.reset();\n params.addParam(0); // ZDM\n collect = 0;\n this.precedingCodepoint = 0;\n break;\n case ParserAction.OSC_START:\n osc.start();\n break;\n case ParserAction.OSC_PUT:\n // inner loop: 0x20 (SP) included, 0x7F (DEL) included\n for (let j = i + 1; ; j++) {\n if (j >= length || (code = data[j]) < 0x20 || (code > 0x7f && code <= 0x9f)) {\n osc.put(data, i, j);\n i = j - 1;\n break;\n }\n }\n break;\n case ParserAction.OSC_END:\n osc.end(code !== 0x18 && code !== 0x1a);\n if (code === 0x1b) transition |= ParserState.ESCAPE;\n params.reset();\n params.addParam(0); // ZDM\n collect = 0;\n this.precedingCodepoint = 0;\n break;\n }\n currentState = transition & TableAccess.TRANSITION_STATE_MASK;\n }\n\n // save collected intermediates\n this._collect = collect;\n\n // save state\n this.currentState = currentState;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { TextRenderLayer } from 'browser/renderer/TextRenderLayer';\nimport { SelectionRenderLayer } from 'browser/renderer/SelectionRenderLayer';\nimport { CursorRenderLayer } from 'browser/renderer/CursorRenderLayer';\nimport { IRenderLayer, IRenderer, IRenderDimensions, CharacterJoinerHandler, ICharacterJoinerRegistry, IRequestRefreshRowsEvent } from 'browser/renderer/Types';\nimport { LinkRenderLayer } from 'browser/renderer/LinkRenderLayer';\nimport { CharacterJoinerRegistry } from 'browser/renderer/CharacterJoinerRegistry';\nimport { Disposable } from 'common/Lifecycle';\nimport { IColorSet, ILinkifier } from 'browser/Types';\nimport { ICharSizeService, ICoreBrowserService } from 'browser/services/Services';\nimport { IBufferService, IOptionsService, ICoreService } from 'common/services/Services';\nimport { removeTerminalFromCache } from 'browser/renderer/atlas/CharAtlasCache';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\n\nlet nextRendererId = 1;\n\nexport class Renderer extends Disposable implements IRenderer {\n private _id = nextRendererId++;\n\n private _renderLayers: IRenderLayer[];\n private _devicePixelRatio: number;\n private _characterJoinerRegistry: ICharacterJoinerRegistry;\n\n public dimensions: IRenderDimensions;\n\n private _onRequestRefreshRows = new EventEmitter();\n public get onRequestRefreshRows(): IEvent { return this._onRequestRefreshRows.event; }\n\n constructor(\n private _colors: IColorSet,\n private readonly _screenElement: HTMLElement,\n private readonly _linkifier: ILinkifier,\n @IBufferService private readonly _bufferService: IBufferService,\n @ICharSizeService private readonly _charSizeService: ICharSizeService,\n @IOptionsService private readonly _optionsService: IOptionsService,\n @ICoreService readonly coreService: ICoreService,\n @ICoreBrowserService readonly coreBrowserService: ICoreBrowserService\n ) {\n super();\n const allowTransparency = this._optionsService.options.allowTransparency;\n this._characterJoinerRegistry = new CharacterJoinerRegistry(this._bufferService);\n\n this._renderLayers = [\n new TextRenderLayer(this._screenElement, 0, this._colors, this._characterJoinerRegistry, allowTransparency, this._id, this._bufferService, _optionsService),\n new SelectionRenderLayer(this._screenElement, 1, this._colors, this._id, this._bufferService, _optionsService),\n new LinkRenderLayer(this._screenElement, 2, this._colors, this._id, this._linkifier, this._bufferService, _optionsService),\n new CursorRenderLayer(this._screenElement, 3, this._colors, this._id, this._onRequestRefreshRows, this._bufferService, _optionsService, coreService, coreBrowserService)\n ];\n this.dimensions = {\n scaledCharWidth: 0,\n scaledCharHeight: 0,\n scaledCellWidth: 0,\n scaledCellHeight: 0,\n scaledCharLeft: 0,\n scaledCharTop: 0,\n scaledCanvasWidth: 0,\n scaledCanvasHeight: 0,\n canvasWidth: 0,\n canvasHeight: 0,\n actualCellWidth: 0,\n actualCellHeight: 0\n };\n this._devicePixelRatio = window.devicePixelRatio;\n this._updateDimensions();\n this.onOptionsChanged();\n }\n\n public dispose(): void {\n super.dispose();\n this._renderLayers.forEach(l => l.dispose());\n removeTerminalFromCache(this._id);\n }\n\n public onDevicePixelRatioChange(): void {\n // If the device pixel ratio changed, the char atlas needs to be regenerated\n // and the terminal needs to refreshed\n if (this._devicePixelRatio !== window.devicePixelRatio) {\n this._devicePixelRatio = window.devicePixelRatio;\n this.onResize(this._bufferService.cols, this._bufferService.rows);\n }\n }\n\n public setColors(colors: IColorSet): void {\n this._colors = colors;\n\n // Clear layers and force a full render\n this._renderLayers.forEach(l => {\n l.setColors(this._colors);\n l.reset();\n });\n }\n\n public onResize(cols: number, rows: number): void {\n // Update character and canvas dimensions\n this._updateDimensions();\n\n // Resize all render layers\n this._renderLayers.forEach(l => l.resize(this.dimensions));\n\n // Resize the screen\n this._screenElement.style.width = `${this.dimensions.canvasWidth}px`;\n this._screenElement.style.height = `${this.dimensions.canvasHeight}px`;\n }\n\n public onCharSizeChanged(): void {\n this.onResize(this._bufferService.cols, this._bufferService.rows);\n }\n\n public onBlur(): void {\n this._runOperation(l => l.onBlur());\n }\n\n public onFocus(): void {\n this._runOperation(l => l.onFocus());\n }\n\n public onSelectionChanged(start: [number, number], end: [number, number], columnSelectMode: boolean = false): void {\n this._runOperation(l => l.onSelectionChanged(start, end, columnSelectMode));\n }\n\n public onCursorMove(): void {\n this._runOperation(l => l.onCursorMove());\n }\n\n public onOptionsChanged(): void {\n this._runOperation(l => l.onOptionsChanged());\n }\n\n public clear(): void {\n this._runOperation(l => l.reset());\n }\n\n private _runOperation(operation: (layer: IRenderLayer) => void): void {\n this._renderLayers.forEach(l => operation(l));\n }\n\n /**\n * Performs the refresh loop callback, calling refresh only if a refresh is\n * necessary before queueing up the next one.\n */\n public renderRows(start: number, end: number): void {\n this._renderLayers.forEach(l => l.onGridChanged(start, end));\n }\n\n /**\n * Recalculates the character and canvas dimensions.\n */\n private _updateDimensions(): void {\n if (!this._charSizeService.hasValidSize) {\n return;\n }\n\n // Calculate the scaled character width. Width is floored as it must be\n // drawn to an integer grid in order for the CharAtlas \"stamps\" to not be\n // blurry. When text is drawn to the grid not using the CharAtlas, it is\n // clipped to ensure there is no overlap with the next cell.\n this.dimensions.scaledCharWidth = Math.floor(this._charSizeService.width * window.devicePixelRatio);\n\n // Calculate the scaled character height. Height is ceiled in case\n // devicePixelRatio is a floating point number in order to ensure there is\n // enough space to draw the character to the cell.\n this.dimensions.scaledCharHeight = Math.ceil(this._charSizeService.height * window.devicePixelRatio);\n\n // Calculate the scaled cell height, if lineHeight is not 1 then the value\n // will be floored because since lineHeight can never be lower then 1, there\n // is a guarentee that the scaled line height will always be larger than\n // scaled char height.\n this.dimensions.scaledCellHeight = Math.floor(this.dimensions.scaledCharHeight * this._optionsService.options.lineHeight);\n\n // Calculate the y coordinate within a cell that text should draw from in\n // order to draw in the center of a cell.\n this.dimensions.scaledCharTop = this._optionsService.options.lineHeight === 1 ? 0 : Math.round((this.dimensions.scaledCellHeight - this.dimensions.scaledCharHeight) / 2);\n\n // Calculate the scaled cell width, taking the letterSpacing into account.\n this.dimensions.scaledCellWidth = this.dimensions.scaledCharWidth + Math.round(this._optionsService.options.letterSpacing);\n\n // Calculate the x coordinate with a cell that text should draw from in\n // order to draw in the center of a cell.\n this.dimensions.scaledCharLeft = Math.floor(this._optionsService.options.letterSpacing / 2);\n\n // Recalculate the canvas dimensions; scaled* define the actual number of\n // pixel in the canvas\n this.dimensions.scaledCanvasHeight = this._bufferService.rows * this.dimensions.scaledCellHeight;\n this.dimensions.scaledCanvasWidth = this._bufferService.cols * this.dimensions.scaledCellWidth;\n\n // The the size of the canvas on the page. It's very important that this\n // rounds to nearest integer and not ceils as browsers often set\n // window.devicePixelRatio as something like 1.100000023841858, when it's\n // actually 1.1. Ceiling causes blurriness as the backing canvas image is 1\n // pixel too large for the canvas element size.\n this.dimensions.canvasHeight = Math.round(this.dimensions.scaledCanvasHeight / window.devicePixelRatio);\n this.dimensions.canvasWidth = Math.round(this.dimensions.scaledCanvasWidth / window.devicePixelRatio);\n\n // Get the _actual_ dimensions of an individual cell. This needs to be\n // derived from the canvasWidth/Height calculated above which takes into\n // account window.devicePixelRatio. ICharSizeService.width/height by itself\n // is insufficient when the page is not at 100% zoom level as it's measured\n // in CSS pixels, but the actual char size on the canvas can differ.\n this.dimensions.actualCellHeight = this.dimensions.canvasHeight / this._bufferService.rows;\n this.dimensions.actualCellWidth = this.dimensions.canvasWidth / this._bufferService.cols;\n }\n\n public registerCharacterJoiner(handler: CharacterJoinerHandler): number {\n return this._characterJoinerRegistry.registerCharacterJoiner(handler);\n }\n\n public deregisterCharacterJoiner(joinerId: number): boolean {\n return this._characterJoinerRegistry.deregisterCharacterJoiner(joinerId);\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICharacterJoinerRegistry, IRenderDimensions } from 'browser/renderer/Types';\nimport { CharData, ICellData } from 'common/Types';\nimport { GridCache } from 'browser/renderer/GridCache';\nimport { BaseRenderLayer } from 'browser/renderer/BaseRenderLayer';\nimport { AttributeData } from 'common/buffer/AttributeData';\nimport { NULL_CELL_CODE, Content } from 'common/buffer/Constants';\nimport { JoinedCellData } from 'browser/renderer/CharacterJoinerRegistry';\nimport { IColorSet } from 'browser/Types';\nimport { CellData } from 'common/buffer/CellData';\nimport { IOptionsService, IBufferService } from 'common/services/Services';\n\n/**\n * This CharData looks like a null character, which will forc a clear and render\n * when the character changes (a regular space ' ' character may not as it's\n * drawn state is a cleared cell).\n */\n// const OVERLAP_OWNED_CHAR_DATA: CharData = [null, '', 0, -1];\n\nexport class TextRenderLayer extends BaseRenderLayer {\n private _state: GridCache;\n private _characterWidth: number = 0;\n private _characterFont: string = '';\n private _characterOverlapCache: { [key: string]: boolean } = {};\n private _characterJoinerRegistry: ICharacterJoinerRegistry;\n private _workCell = new CellData();\n\n constructor(\n container: HTMLElement,\n zIndex: number,\n colors: IColorSet,\n characterJoinerRegistry: ICharacterJoinerRegistry,\n alpha: boolean,\n rendererId: number,\n readonly bufferService: IBufferService,\n readonly optionsService: IOptionsService\n ) {\n super(container, 'text', zIndex, alpha, colors, rendererId, bufferService, optionsService);\n this._state = new GridCache();\n this._characterJoinerRegistry = characterJoinerRegistry;\n }\n\n public resize(dim: IRenderDimensions): void {\n super.resize(dim);\n\n // Clear the character width cache if the font or width has changed\n const terminalFont = this._getFont(false, false);\n if (this._characterWidth !== dim.scaledCharWidth || this._characterFont !== terminalFont) {\n this._characterWidth = dim.scaledCharWidth;\n this._characterFont = terminalFont;\n this._characterOverlapCache = {};\n }\n // Resizing the canvas discards the contents of the canvas so clear state\n this._state.clear();\n this._state.resize(this._bufferService.cols, this._bufferService.rows);\n }\n\n public reset(): void {\n this._state.clear();\n this._clearAll();\n }\n\n private _forEachCell(\n firstRow: number,\n lastRow: number,\n joinerRegistry: ICharacterJoinerRegistry | null,\n callback: (\n cell: ICellData,\n x: number,\n y: number\n ) => void\n ): void {\n for (let y = firstRow; y <= lastRow; y++) {\n const row = y + this._bufferService.buffer.ydisp;\n const line = this._bufferService.buffer.lines.get(row);\n const joinedRanges = joinerRegistry ? joinerRegistry.getJoinedCharacters(row) : [];\n for (let x = 0; x < this._bufferService.cols; x++) {\n line!.loadCell(x, this._workCell);\n let cell = this._workCell;\n\n // If true, indicates that the current character(s) to draw were joined.\n let isJoined = false;\n let lastCharX = x;\n\n // The character to the left is a wide character, drawing is owned by\n // the char at x-1\n if (cell.getWidth() === 0) {\n continue;\n }\n\n // Process any joined character ranges as needed. Because of how the\n // ranges are produced, we know that they are valid for the characters\n // and attributes of our input.\n if (joinedRanges.length > 0 && x === joinedRanges[0][0]) {\n isJoined = true;\n const range = joinedRanges.shift()!;\n\n // We already know the exact start and end column of the joined range,\n // so we get the string and width representing it directly\n\n cell = new JoinedCellData(\n this._workCell,\n line!.translateToString(true, range[0], range[1]),\n range[1] - range[0]\n );\n\n // Skip over the cells occupied by this range in the loop\n lastCharX = range[1] - 1;\n }\n\n // If the character is an overlapping char and the character to the\n // right is a space, take ownership of the cell to the right. We skip\n // this check for joined characters because their rendering likely won't\n // yield the same result as rendering the last character individually.\n if (!isJoined && this._isOverlapping(cell)) {\n // If the character is overlapping, we want to force a re-render on every\n // frame. This is specifically to work around the case where two\n // overlaping chars `a` and `b` are adjacent, the cursor is moved to b and a\n // space is added. Without this, the first half of `b` would never\n // get removed, and `a` would not re-render because it thinks it's\n // already in the correct state.\n // this._state.cache[x][y] = OVERLAP_OWNED_CHAR_DATA;\n if (lastCharX < line!.length - 1 && line!.getCodePoint(lastCharX + 1) === NULL_CELL_CODE) {\n // patch width to 2\n cell.content &= ~Content.WIDTH_MASK;\n cell.content |= 2 << Content.WIDTH_SHIFT;\n // this._clearChar(x + 1, y);\n // The overlapping char's char data will force a clear and render when the\n // overlapping char is no longer to the left of the character and also when\n // the space changes to another character.\n // this._state.cache[x + 1][y] = OVERLAP_OWNED_CHAR_DATA;\n }\n }\n\n callback(\n cell,\n x,\n y\n );\n\n x = lastCharX;\n }\n }\n }\n\n /**\n * Draws the background for a specified range of columns. Tries to batch adjacent cells of the\n * same color together to reduce draw calls.\n */\n private _drawBackground(firstRow: number, lastRow: number): void {\n const ctx = this._ctx;\n const cols = this._bufferService.cols;\n let startX: number = 0;\n let startY: number = 0;\n let prevFillStyle: string | null = null;\n\n ctx.save();\n\n this._forEachCell(firstRow, lastRow, null, (cell, x, y) => {\n // libvte and xterm both draw the background (but not foreground) of invisible characters,\n // so we should too.\n let nextFillStyle = null; // null represents default background color\n\n if (cell.isInverse()) {\n if (cell.isFgDefault()) {\n nextFillStyle = this._colors.foreground.css;\n } else if (cell.isFgRGB()) {\n nextFillStyle = `rgb(${AttributeData.toColorRGB(cell.getFgColor()).join(',')})`;\n } else {\n nextFillStyle = this._colors.ansi[cell.getFgColor()].css;\n }\n } else if (cell.isBgRGB()) {\n nextFillStyle = `rgb(${AttributeData.toColorRGB(cell.getBgColor()).join(',')})`;\n } else if (cell.isBgPalette()) {\n nextFillStyle = this._colors.ansi[cell.getBgColor()].css;\n }\n\n if (prevFillStyle === null) {\n // This is either the first iteration, or the default background was set. Either way, we\n // don't need to draw anything.\n startX = x;\n startY = y;\n }\n\n if (y !== startY) {\n // our row changed, draw the previous row\n ctx.fillStyle = prevFillStyle ? prevFillStyle : '';\n this._fillCells(startX, startY, cols - startX, 1);\n startX = x;\n startY = y;\n } else if (prevFillStyle !== nextFillStyle) {\n // our color changed, draw the previous characters in this row\n ctx.fillStyle = prevFillStyle ? prevFillStyle : '';\n this._fillCells(startX, startY, x - startX, 1);\n startX = x;\n startY = y;\n }\n\n prevFillStyle = nextFillStyle;\n });\n\n // flush the last color we encountered\n if (prevFillStyle !== null) {\n ctx.fillStyle = prevFillStyle;\n this._fillCells(startX, startY, cols - startX, 1);\n }\n\n ctx.restore();\n }\n\n private _drawForeground(firstRow: number, lastRow: number): void {\n this._forEachCell(firstRow, lastRow, this._characterJoinerRegistry, (cell, x, y) => {\n if (cell.isInvisible()) {\n return;\n }\n this._drawChars(cell, x, y);\n if (cell.isUnderline()) {\n this._ctx.save();\n\n if (cell.isInverse()) {\n if (cell.isBgDefault()) {\n this._ctx.fillStyle = this._colors.background.css;\n } else if (cell.isBgRGB()) {\n this._ctx.fillStyle = `rgb(${AttributeData.toColorRGB(cell.getBgColor()).join(',')})`;\n } else {\n let bg = cell.getBgColor();\n if (this._optionsService.options.drawBoldTextInBrightColors && cell.isBold() && bg < 8) {\n bg += 8;\n }\n this._ctx.fillStyle = this._colors.ansi[bg].css;\n }\n } else {\n if (cell.isFgDefault()) {\n this._ctx.fillStyle = this._colors.foreground.css;\n } else if (cell.isFgRGB()) {\n this._ctx.fillStyle = `rgb(${AttributeData.toColorRGB(cell.getFgColor()).join(',')})`;\n } else {\n let fg = cell.getFgColor();\n if (this._optionsService.options.drawBoldTextInBrightColors && cell.isBold() && fg < 8) {\n fg += 8;\n }\n this._ctx.fillStyle = this._colors.ansi[fg].css;\n }\n }\n\n this._fillBottomLineAtCells(x, y, cell.getWidth());\n this._ctx.restore();\n }\n });\n }\n\n public onGridChanged(firstRow: number, lastRow: number): void {\n // Resize has not been called yet\n if (this._state.cache.length === 0) {\n return;\n }\n\n if (this._charAtlas) {\n this._charAtlas.beginFrame();\n }\n\n this._clearCells(0, firstRow, this._bufferService.cols, lastRow - firstRow + 1);\n this._drawBackground(firstRow, lastRow);\n this._drawForeground(firstRow, lastRow);\n }\n\n public onOptionsChanged(): void {\n this._setTransparency(this._optionsService.options.allowTransparency);\n }\n\n /**\n * Whether a character is overlapping to the next cell.\n */\n private _isOverlapping(cell: ICellData): boolean {\n // Only single cell characters can be overlapping, rendering issues can\n // occur without this check\n if (cell.getWidth() !== 1) {\n return false;\n }\n\n // We assume that any ascii character will not overlap\n if (cell.getCode() < 256) {\n return false;\n }\n\n const chars = cell.getChars();\n\n // Deliver from cache if available\n if (this._characterOverlapCache.hasOwnProperty(chars)) {\n return this._characterOverlapCache[chars];\n }\n\n // Setup the font\n this._ctx.save();\n this._ctx.font = this._characterFont;\n\n // Measure the width of the character, but Math.floor it\n // because that is what the renderer does when it calculates\n // the character dimensions we are comparing against\n const overlaps = Math.floor(this._ctx.measureText(chars).width) > this._characterWidth;\n\n // Restore the original context\n this._ctx.restore();\n\n // Cache and return\n this._characterOverlapCache[chars] = overlaps;\n return overlaps;\n }\n\n /**\n * Clear the charcater at the cell specified.\n * @param x The column of the char.\n * @param y The row of the char.\n */\n // private _clearChar(x: number, y: number): void {\n // let colsToClear = 1;\n // // Clear the adjacent character if it was wide\n // const state = this._state.cache[x][y];\n // if (state && state[CHAR_DATA_WIDTH_INDEX] === 2) {\n // colsToClear = 2;\n // }\n // this.clearCells(x, y, colsToClear, 1);\n // }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nexport class GridCache {\n public cache: (T | undefined)[][];\n\n public constructor() {\n this.cache = [];\n }\n\n public resize(width: number, height: number): void {\n for (let x = 0; x < width; x++) {\n if (this.cache.length <= x) {\n this.cache.push([]);\n }\n for (let y = this.cache[x].length; y < height; y++) {\n this.cache[x].push(undefined);\n }\n this.cache[x].length = height;\n }\n this.cache.length = width;\n }\n\n public clear(): void {\n for (let x = 0; x < this.cache.length; x++) {\n for (let y = 0; y < this.cache[x].length; y++) {\n this.cache[x][y] = undefined;\n }\n }\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { DIM_OPACITY, INVERTED_DEFAULT_COLOR } from 'browser/renderer/atlas/Constants';\nimport { IGlyphIdentifier, ICharAtlasConfig } from 'browser/renderer/atlas/Types';\nimport { BaseCharAtlas } from 'browser/renderer/atlas/BaseCharAtlas';\nimport { DEFAULT_ANSI_COLORS } from 'browser/ColorManager';\nimport { LRUMap } from 'browser/renderer/atlas/LRUMap';\nimport { isFirefox, isSafari } from 'common/Platform';\nimport { IColor } from 'browser/Types';\nimport { throwIfFalsy } from 'browser/renderer/RendererUtils';\nimport { opaque } from 'browser/Color';\n\n// In practice we're probably never going to exhaust a texture this large. For debugging purposes,\n// however, it can be useful to set this to a really tiny value, to verify that LRU eviction works.\nconst TEXTURE_WIDTH = 1024;\nconst TEXTURE_HEIGHT = 1024;\n\nconst TRANSPARENT_COLOR = {\n css: 'rgba(0, 0, 0, 0)',\n rgba: 0\n};\n\n// Drawing to the cache is expensive: If we have to draw more than this number of glyphs to the\n// cache in a single frame, give up on trying to cache anything else, and try to finish the current\n// frame ASAP.\n//\n// This helps to limit the amount of damage a program can do when it would otherwise thrash the\n// cache.\nconst FRAME_CACHE_DRAW_LIMIT = 100;\n\n/**\n * The number of milliseconds to wait before generating the ImageBitmap, this is to debounce/batch\n * the operation as window.createImageBitmap is asynchronous.\n */\nconst GLYPH_BITMAP_COMMIT_DELAY = 100;\n\ninterface IGlyphCacheValue {\n index: number;\n isEmpty: boolean;\n inBitmap: boolean;\n}\n\nexport function getGlyphCacheKey(glyph: IGlyphIdentifier): number {\n // Note that this only returns a valid key when code < 256\n // Layout:\n // 0b00000000000000000000000000000001: italic (1)\n // 0b00000000000000000000000000000010: dim (1)\n // 0b00000000000000000000000000000100: bold (1)\n // 0b00000000000000000000111111111000: fg (9)\n // 0b00000000000111111111000000000000: bg (9)\n // 0b00011111111000000000000000000000: code (8)\n // 0b11100000000000000000000000000000: unused (3)\n return glyph.code << 21 | glyph.bg << 12 | glyph.fg << 3 | (glyph.bold ? 0 : 4) + (glyph.dim ? 0 : 2) + (glyph.italic ? 0 : 1);\n}\n\nexport class DynamicCharAtlas extends BaseCharAtlas {\n // An ordered map that we're using to keep track of where each glyph is in the atlas texture.\n // It's ordered so that we can determine when to remove the old entries.\n private _cacheMap: LRUMap;\n\n // The texture that the atlas is drawn to\n private _cacheCanvas: HTMLCanvasElement;\n private _cacheCtx: CanvasRenderingContext2D;\n\n // A temporary context that glyphs are drawn to before being transfered to the atlas.\n private _tmpCtx: CanvasRenderingContext2D;\n\n // The number of characters stored in the atlas by width/height\n private _width: number;\n private _height: number;\n\n private _drawToCacheCount: number = 0;\n\n // An array of glyph keys that are waiting on the bitmap to be generated.\n private _glyphsWaitingOnBitmap: IGlyphCacheValue[] = [];\n\n // The timeout that is used to batch bitmap generation so it's not requested for every new glyph.\n private _bitmapCommitTimeout: number | null = null;\n\n // The bitmap to draw from, this is much faster on other browsers than others.\n private _bitmap: ImageBitmap | null = null;\n\n constructor(document: Document, private _config: ICharAtlasConfig) {\n super();\n this._cacheCanvas = document.createElement('canvas');\n this._cacheCanvas.width = TEXTURE_WIDTH;\n this._cacheCanvas.height = TEXTURE_HEIGHT;\n // The canvas needs alpha because we use clearColor to convert the background color to alpha.\n // It might also contain some characters with transparent backgrounds if allowTransparency is\n // set.\n this._cacheCtx = throwIfFalsy(this._cacheCanvas.getContext('2d', {alpha: true}));\n\n const tmpCanvas = document.createElement('canvas');\n tmpCanvas.width = this._config.scaledCharWidth;\n tmpCanvas.height = this._config.scaledCharHeight;\n this._tmpCtx = throwIfFalsy(tmpCanvas.getContext('2d', {alpha: this._config.allowTransparency}));\n\n this._width = Math.floor(TEXTURE_WIDTH / this._config.scaledCharWidth);\n this._height = Math.floor(TEXTURE_HEIGHT / this._config.scaledCharHeight);\n const capacity = this._width * this._height;\n this._cacheMap = new LRUMap(capacity);\n this._cacheMap.prealloc(capacity);\n\n // This is useful for debugging\n // document.body.appendChild(this._cacheCanvas);\n }\n\n public dispose(): void {\n if (this._bitmapCommitTimeout !== null) {\n window.clearTimeout(this._bitmapCommitTimeout);\n this._bitmapCommitTimeout = null;\n }\n }\n\n public beginFrame(): void {\n this._drawToCacheCount = 0;\n }\n\n public draw(\n ctx: CanvasRenderingContext2D,\n glyph: IGlyphIdentifier,\n x: number,\n y: number\n ): boolean {\n // Space is always an empty cell, special case this as it's so common\n if (glyph.code === 32) {\n return true;\n }\n\n // Exit early for uncachable glyphs\n if (!this._canCache(glyph)) {\n return false;\n }\n\n const glyphKey = getGlyphCacheKey(glyph);\n const cacheValue = this._cacheMap.get(glyphKey);\n if (cacheValue !== null && cacheValue !== undefined) {\n this._drawFromCache(ctx, cacheValue, x, y);\n return true;\n } else if (this._drawToCacheCount < FRAME_CACHE_DRAW_LIMIT) {\n let index;\n if (this._cacheMap.size < this._cacheMap.capacity) {\n index = this._cacheMap.size;\n } else {\n // we're out of space, so our call to set will delete this item\n index = this._cacheMap.peek()!.index;\n }\n const cacheValue = this._drawToCache(glyph, index);\n this._cacheMap.set(glyphKey, cacheValue);\n this._drawFromCache(ctx, cacheValue, x, y);\n return true;\n }\n return false;\n }\n\n private _canCache(glyph: IGlyphIdentifier): boolean {\n // Only cache ascii and extended characters for now, to be safe. In the future, we could do\n // something more complicated to determine the expected width of a character.\n //\n // If we switch the renderer over to webgl at some point, we may be able to use blending modes\n // to draw overlapping glyphs from the atlas:\n // https://github.com/servo/webrender/issues/464#issuecomment-255632875\n // https://webglfundamentals.org/webgl/lessons/webgl-text-texture.html\n return glyph.code < 256;\n }\n\n private _toCoordinateX(index: number): number {\n return (index % this._width) * this._config.scaledCharWidth;\n }\n\n private _toCoordinateY(index: number): number {\n return Math.floor(index / this._width) * this._config.scaledCharHeight;\n }\n\n private _drawFromCache(\n ctx: CanvasRenderingContext2D,\n cacheValue: IGlyphCacheValue,\n x: number,\n y: number\n ): void {\n // We don't actually need to do anything if this is whitespace.\n if (cacheValue.isEmpty) {\n return;\n }\n const cacheX = this._toCoordinateX(cacheValue.index);\n const cacheY = this._toCoordinateY(cacheValue.index);\n ctx.drawImage(\n cacheValue.inBitmap ? this._bitmap! : this._cacheCanvas,\n cacheX,\n cacheY,\n this._config.scaledCharWidth,\n this._config.scaledCharHeight,\n x,\n y,\n this._config.scaledCharWidth,\n this._config.scaledCharHeight\n );\n }\n\n private _getColorFromAnsiIndex(idx: number): IColor {\n if (idx < this._config.colors.ansi.length) {\n return this._config.colors.ansi[idx];\n }\n return DEFAULT_ANSI_COLORS[idx];\n }\n\n private _getBackgroundColor(glyph: IGlyphIdentifier): IColor {\n if (this._config.allowTransparency) {\n // The background color might have some transparency, so we need to render it as fully\n // transparent in the atlas. Otherwise we'd end up drawing the transparent background twice\n // around the anti-aliased edges of the glyph, and it would look too dark.\n return TRANSPARENT_COLOR;\n } else if (glyph.bg === INVERTED_DEFAULT_COLOR) {\n return this._config.colors.foreground;\n } else if (glyph.bg < 256) {\n return this._getColorFromAnsiIndex(glyph.bg);\n }\n return this._config.colors.background;\n }\n\n private _getForegroundColor(glyph: IGlyphIdentifier): IColor {\n if (glyph.fg === INVERTED_DEFAULT_COLOR) {\n return opaque(this._config.colors.background);\n } else if (glyph.fg < 256) {\n // 256 color support\n return this._getColorFromAnsiIndex(glyph.fg);\n }\n return this._config.colors.foreground;\n }\n\n // TODO: We do this (or something similar) in multiple places. We should split this off\n // into a shared function.\n private _drawToCache(glyph: IGlyphIdentifier, index: number): IGlyphCacheValue {\n this._drawToCacheCount++;\n\n this._tmpCtx.save();\n\n // draw the background\n const backgroundColor = this._getBackgroundColor(glyph);\n // Use a 'copy' composite operation to clear any existing glyph out of _tmpCtxWithAlpha, regardless of\n // transparency in backgroundColor\n this._tmpCtx.globalCompositeOperation = 'copy';\n this._tmpCtx.fillStyle = backgroundColor.css;\n this._tmpCtx.fillRect(0, 0, this._config.scaledCharWidth, this._config.scaledCharHeight);\n this._tmpCtx.globalCompositeOperation = 'source-over';\n\n // draw the foreground/glyph\n const fontWeight = glyph.bold ? this._config.fontWeightBold : this._config.fontWeight;\n const fontStyle = glyph.italic ? 'italic' : '';\n this._tmpCtx.font =\n `${fontStyle} ${fontWeight} ${this._config.fontSize * this._config.devicePixelRatio}px ${this._config.fontFamily}`;\n this._tmpCtx.textBaseline = 'middle';\n\n this._tmpCtx.fillStyle = this._getForegroundColor(glyph).css;\n\n // Apply alpha to dim the character\n if (glyph.dim) {\n this._tmpCtx.globalAlpha = DIM_OPACITY;\n }\n // Draw the character\n this._tmpCtx.fillText(glyph.chars, 0, this._config.scaledCharHeight / 2);\n this._tmpCtx.restore();\n\n // clear the background from the character to avoid issues with drawing over the previous\n // character if it extends past it's bounds\n const imageData = this._tmpCtx.getImageData(\n 0, 0, this._config.scaledCharWidth, this._config.scaledCharHeight\n );\n let isEmpty = false;\n if (!this._config.allowTransparency) {\n isEmpty = clearColor(imageData, backgroundColor);\n }\n\n // copy the data from imageData to _cacheCanvas\n const x = this._toCoordinateX(index);\n const y = this._toCoordinateY(index);\n // putImageData doesn't do any blending, so it will overwrite any existing cache entry for us\n this._cacheCtx.putImageData(imageData, x, y);\n\n // Add the glyph and queue it to the bitmap (if the browser supports it)\n const cacheValue = {\n index,\n isEmpty,\n inBitmap: false\n };\n this._addGlyphToBitmap(cacheValue);\n\n return cacheValue;\n }\n\n private _addGlyphToBitmap(cacheValue: IGlyphCacheValue): void {\n // Support is patchy for createImageBitmap at the moment, pass a canvas back\n // if support is lacking as drawImage works there too. Firefox is also\n // included here as ImageBitmap appears both buggy and has horrible\n // performance (tested on v55).\n if (!('createImageBitmap' in window) || isFirefox || isSafari) {\n return;\n }\n\n // Add the glyph to the queue\n this._glyphsWaitingOnBitmap.push(cacheValue);\n\n // Check if bitmap generation timeout already exists\n if (this._bitmapCommitTimeout !== null) {\n return;\n }\n\n this._bitmapCommitTimeout = window.setTimeout(() => this._generateBitmap(), GLYPH_BITMAP_COMMIT_DELAY);\n }\n\n private _generateBitmap(): void {\n const glyphsMovingToBitmap = this._glyphsWaitingOnBitmap;\n this._glyphsWaitingOnBitmap = [];\n window.createImageBitmap(this._cacheCanvas).then(bitmap => {\n // Set bitmap\n this._bitmap = bitmap;\n\n // Mark all new glyphs as in bitmap, excluding glyphs that came in after\n // the bitmap was requested\n for (let i = 0; i < glyphsMovingToBitmap.length; i++) {\n const value = glyphsMovingToBitmap[i];\n // It doesn't matter if the value was already evicted, it will be\n // released from memory after this block if so.\n value.inBitmap = true;\n }\n });\n this._bitmapCommitTimeout = null;\n }\n}\n\n// This is used for debugging the renderer, just swap out `new DynamicCharAtlas` with\n// `new NoneCharAtlas`.\nexport class NoneCharAtlas extends BaseCharAtlas {\n constructor(document: Document, config: ICharAtlasConfig) {\n super();\n }\n\n public draw(\n ctx: CanvasRenderingContext2D,\n glyph: IGlyphIdentifier,\n x: number,\n y: number\n ): boolean {\n return false;\n }\n}\n\n/**\n * Makes a partiicular rgb color in an ImageData completely transparent.\n * @returns True if the result is \"empty\", meaning all pixels are fully transparent.\n */\nfunction clearColor(imageData: ImageData, color: IColor): boolean {\n let isEmpty = true;\n const r = color.rgba >>> 24;\n const g = color.rgba >>> 16 & 0xFF;\n const b = color.rgba >>> 8 & 0xFF;\n for (let offset = 0; offset < imageData.data.length; offset += 4) {\n if (imageData.data[offset] === r &&\n imageData.data[offset + 1] === g &&\n imageData.data[offset + 2] === b) {\n imageData.data[offset + 3] = 0;\n } else {\n isEmpty = false;\n }\n }\n return isEmpty;\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IGlyphIdentifier } from 'browser/renderer/atlas/Types';\nimport { IDisposable } from 'common/Types';\n\nexport abstract class BaseCharAtlas implements IDisposable {\n private _didWarmUp: boolean = false;\n\n public dispose(): void { }\n\n /**\n * Perform any work needed to warm the cache before it can be used. May be called multiple times.\n * Implement _doWarmUp instead if you only want to get called once.\n */\n public warmUp(): void {\n if (!this._didWarmUp) {\n this._doWarmUp();\n this._didWarmUp = true;\n }\n }\n\n /**\n * Perform any work needed to warm the cache before it can be used. Used by the default\n * implementation of warmUp(), and will only be called once.\n */\n protected _doWarmUp(): void { }\n\n /**\n * Called when we start drawing a new frame.\n *\n * TODO: We rely on this getting called by TextRenderLayer. This should really be called by\n * Renderer instead, but we need to make Renderer the source-of-truth for the char atlas, instead\n * of BaseRenderLayer.\n */\n public beginFrame(): void { }\n\n /**\n * May be called before warmUp finishes, however it is okay for the implementation to\n * do nothing and return false in that case.\n *\n * @param ctx Where to draw the character onto.\n * @param glyph Information about what to draw\n * @param x The position on the context to start drawing at\n * @param y The position on the context to start drawing at\n * @returns The success state. True if we drew the character.\n */\n public abstract draw(\n ctx: CanvasRenderingContext2D,\n glyph: IGlyphIdentifier,\n x: number,\n y: number\n ): boolean;\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IColor, IColorContrastCache } from 'browser/Types';\n\nexport class ColorContrastCache implements IColorContrastCache {\n private _color: { [bg: number]: { [fg: number]: IColor | null | undefined } | undefined } = {};\n private _rgba: { [bg: number]: { [fg: number]: string | null | undefined } | undefined } = {};\n\n public clear(): void {\n this._color = {};\n this._rgba = {};\n }\n\n public setCss(bg: number, fg: number, value: string | null): void {\n if (!this._rgba[bg]) {\n this._rgba[bg] = {};\n }\n this._rgba[bg]![fg] = value;\n }\n\n public getCss(bg: number, fg: number): string | null | undefined {\n return this._rgba[bg] ? this._rgba[bg]![fg] : undefined;\n }\n\n public setColor(bg: number, fg: number, value: IColor | null): void {\n if (!this._color[bg]) {\n this._color[bg] = {};\n }\n this._color[bg]![fg] = value;\n }\n\n public getColor(bg: number, fg: number): IColor | null | undefined {\n return this._color[bg] ? this._color[bg]![fg] : undefined;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\ninterface ILinkedListNode {\n prev: ILinkedListNode | null;\n next: ILinkedListNode | null;\n key: number | null;\n value: T | null;\n}\n\nexport class LRUMap {\n private _map: { [key: number]: ILinkedListNode } = {};\n private _head: ILinkedListNode | null = null;\n private _tail: ILinkedListNode | null = null;\n private _nodePool: ILinkedListNode[] = [];\n public size: number = 0;\n\n constructor(public capacity: number) { }\n\n private _unlinkNode(node: ILinkedListNode): void {\n const prev = node.prev;\n const next = node.next;\n if (node === this._head) {\n this._head = next;\n }\n if (node === this._tail) {\n this._tail = prev;\n }\n if (prev !== null) {\n prev.next = next;\n }\n if (next !== null) {\n next.prev = prev;\n }\n }\n\n private _appendNode(node: ILinkedListNode): void {\n const tail = this._tail;\n if (tail !== null) {\n tail.next = node;\n }\n node.prev = tail;\n node.next = null;\n this._tail = node;\n if (this._head === null) {\n this._head = node;\n }\n }\n\n /**\n * Preallocate a bunch of linked-list nodes. Allocating these nodes ahead of time means that\n * they're more likely to live next to each other in memory, which seems to improve performance.\n *\n * Each empty object only consumes about 60 bytes of memory, so this is pretty cheap, even for\n * large maps.\n */\n public prealloc(count: number): void {\n const nodePool = this._nodePool;\n for (let i = 0; i < count; i++) {\n nodePool.push({\n prev: null,\n next: null,\n key: null,\n value: null\n });\n }\n }\n\n public get(key: number): T | null {\n // This is unsafe: We're assuming our keyspace doesn't overlap with Object.prototype. However,\n // it's faster than calling hasOwnProperty, and in our case, it would never overlap.\n const node = this._map[key];\n if (node !== undefined) {\n this._unlinkNode(node);\n this._appendNode(node);\n return node.value;\n }\n return null;\n }\n\n /**\n * Gets a value from a key without marking it as the most recently used item.\n */\n public peekValue(key: number): T | null {\n const node = this._map[key];\n if (node !== undefined) {\n return node.value;\n }\n return null;\n }\n\n public peek(): T | null {\n const head = this._head;\n return head === null ? null : head.value;\n }\n\n public set(key: number, value: T): void {\n // This is unsafe: See note above.\n let node = this._map[key];\n if (node !== undefined) {\n // already exists, we just need to mutate it and move it to the end of the list\n node = this._map[key];\n this._unlinkNode(node);\n node.value = value;\n } else if (this.size >= this.capacity) {\n // we're out of space: recycle the head node, move it to the tail\n node = this._head!;\n this._unlinkNode(node);\n delete this._map[node.key!];\n node.key = key;\n node.value = value;\n this._map[key] = node;\n } else {\n // make a new element\n const nodePool = this._nodePool;\n if (nodePool.length > 0) {\n // use a preallocated node if we can\n node = nodePool.pop()!;\n node.key = key;\n node.value = value;\n } else {\n node = {\n prev: null,\n next: null,\n key,\n value\n };\n }\n this._map[key] = node;\n this.size++;\n }\n this._appendNode(node);\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IRenderDimensions } from 'browser/renderer/Types';\nimport { BaseRenderLayer } from 'browser/renderer/BaseRenderLayer';\nimport { IColorSet } from 'browser/Types';\nimport { IBufferService, IOptionsService } from 'common/services/Services';\n\ninterface ISelectionState {\n start?: [number, number];\n end?: [number, number];\n columnSelectMode?: boolean;\n ydisp?: number;\n}\n\nexport class SelectionRenderLayer extends BaseRenderLayer {\n private _state!: ISelectionState;\n\n constructor(\n container: HTMLElement,\n zIndex: number,\n colors: IColorSet,\n rendererId: number,\n readonly bufferService: IBufferService,\n readonly optionsService: IOptionsService\n ) {\n super(container, 'selection', zIndex, true, colors, rendererId, bufferService, optionsService);\n this._clearState();\n }\n\n private _clearState(): void {\n this._state = {\n start: undefined,\n end: undefined,\n columnSelectMode: undefined,\n ydisp: undefined\n };\n }\n\n public resize(dim: IRenderDimensions): void {\n super.resize(dim);\n // Resizing the canvas discards the contents of the canvas so clear state\n this._clearState();\n }\n\n public reset(): void {\n if (this._state.start && this._state.end) {\n this._clearState();\n this._clearAll();\n }\n }\n\n public onSelectionChanged(start: [number, number], end: [number, number], columnSelectMode: boolean): void {\n // Selection has not changed\n if (!this._didStateChange(start, end, columnSelectMode, this._bufferService.buffer.ydisp)) {\n return;\n }\n\n // Remove all selections\n this._clearAll();\n\n // Selection does not exist\n if (!start || !end) {\n this._clearState();\n return;\n }\n\n // Translate from buffer position to viewport position\n const viewportStartRow = start[1] - this._bufferService.buffer.ydisp;\n const viewportEndRow = end[1] - this._bufferService.buffer.ydisp;\n const viewportCappedStartRow = Math.max(viewportStartRow, 0);\n const viewportCappedEndRow = Math.min(viewportEndRow, this._bufferService.rows - 1);\n\n // No need to draw the selection\n if (viewportCappedStartRow >= this._bufferService.rows || viewportCappedEndRow < 0) {\n return;\n }\n\n this._ctx.fillStyle = this._colors.selection.css;\n\n if (columnSelectMode) {\n const startCol = start[0];\n const width = end[0] - startCol;\n const height = viewportCappedEndRow - viewportCappedStartRow + 1;\n this._fillCells(startCol, viewportCappedStartRow, width, height);\n } else {\n // Draw first row\n const startCol = viewportStartRow === viewportCappedStartRow ? start[0] : 0;\n const startRowEndCol = viewportCappedStartRow === viewportCappedEndRow ? end[0] : this._bufferService.cols;\n this._fillCells(startCol, viewportCappedStartRow, startRowEndCol - startCol, 1);\n\n // Draw middle rows\n const middleRowsCount = Math.max(viewportCappedEndRow - viewportCappedStartRow - 1, 0);\n this._fillCells(0, viewportCappedStartRow + 1, this._bufferService.cols, middleRowsCount);\n\n // Draw final row\n if (viewportCappedStartRow !== viewportCappedEndRow) {\n // Only draw viewportEndRow if it's not the same as viewportStartRow\n const endCol = viewportEndRow === viewportCappedEndRow ? end[0] : this._bufferService.cols;\n this._fillCells(0, viewportCappedEndRow, endCol, 1);\n }\n }\n\n // Save state for next render\n this._state.start = [start[0], start[1]];\n this._state.end = [end[0], end[1]];\n this._state.columnSelectMode = columnSelectMode;\n this._state.ydisp = this._bufferService.buffer.ydisp;\n }\n\n private _didStateChange(start: [number, number], end: [number, number], columnSelectMode: boolean, ydisp: number): boolean {\n return !this._areCoordinatesEqual(start, this._state.start) ||\n !this._areCoordinatesEqual(end, this._state.end) ||\n columnSelectMode !== this._state.columnSelectMode ||\n ydisp !== this._state.ydisp;\n }\n\n private _areCoordinatesEqual(coord1: [number, number] | undefined, coord2: [number, number] | undefined): boolean {\n if (!coord1 || !coord2) {\n return false;\n }\n\n return coord1[0] === coord2[0] && coord1[1] === coord2[1];\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IRenderDimensions, IRequestRefreshRowsEvent } from 'browser/renderer/Types';\nimport { BaseRenderLayer } from 'browser/renderer/BaseRenderLayer';\nimport { ICellData } from 'common/Types';\nimport { CellData } from 'common/buffer/CellData';\nimport { IColorSet } from 'browser/Types';\nimport { IBufferService, IOptionsService, ICoreService } from 'common/services/Services';\nimport { IEventEmitter } from 'common/EventEmitter';\nimport { ICoreBrowserService } from 'browser/services/Services';\n\ninterface ICursorState {\n x: number;\n y: number;\n isFocused: boolean;\n style: string;\n width: number;\n}\n\n/**\n * The time between cursor blinks.\n */\nconst BLINK_INTERVAL = 600;\n\nexport class CursorRenderLayer extends BaseRenderLayer {\n private _state: ICursorState;\n private _cursorRenderers: {[key: string]: (x: number, y: number, cell: ICellData) => void};\n private _cursorBlinkStateManager: CursorBlinkStateManager | undefined;\n private _cell: ICellData = new CellData();\n\n constructor(\n container: HTMLElement,\n zIndex: number,\n colors: IColorSet,\n rendererId: number,\n private _onRequestRefreshRowsEvent: IEventEmitter,\n readonly bufferService: IBufferService,\n readonly optionsService: IOptionsService,\n private readonly _coreService: ICoreService,\n private readonly _coreBrowserService: ICoreBrowserService\n ) {\n super(container, 'cursor', zIndex, true, colors, rendererId, bufferService, optionsService);\n this._state = {\n x: 0,\n y: 0,\n isFocused: false,\n style: '',\n width: 0\n };\n this._cursorRenderers = {\n 'bar': this._renderBarCursor.bind(this),\n 'block': this._renderBlockCursor.bind(this),\n 'underline': this._renderUnderlineCursor.bind(this)\n };\n // TODO: Consider initial options? Maybe onOptionsChanged should be called at the end of open?\n }\n\n public resize(dim: IRenderDimensions): void {\n super.resize(dim);\n // Resizing the canvas discards the contents of the canvas so clear state\n this._state = {\n x: 0,\n y: 0,\n isFocused: false,\n style: '',\n width: 0\n };\n }\n\n public reset(): void {\n this._clearCursor();\n if (this._cursorBlinkStateManager) {\n this._cursorBlinkStateManager.dispose();\n this._cursorBlinkStateManager = undefined;\n this.onOptionsChanged();\n }\n }\n\n public onBlur(): void {\n if (this._cursorBlinkStateManager) {\n this._cursorBlinkStateManager.pause();\n }\n this._onRequestRefreshRowsEvent.fire({ start: this._bufferService.buffer.y, end: this._bufferService.buffer.y });\n }\n\n public onFocus(): void {\n if (this._cursorBlinkStateManager) {\n this._cursorBlinkStateManager.resume();\n } else {\n this._onRequestRefreshRowsEvent.fire({ start: this._bufferService.buffer.y, end: this._bufferService.buffer.y });\n }\n }\n\n public onOptionsChanged(): void {\n if (this._optionsService.options.cursorBlink) {\n if (!this._cursorBlinkStateManager) {\n this._cursorBlinkStateManager = new CursorBlinkStateManager(this._coreBrowserService.isFocused, () => {\n this._render(true);\n });\n }\n } else {\n this._cursorBlinkStateManager?.dispose();\n this._cursorBlinkStateManager = undefined;\n }\n // Request a refresh from the terminal as management of rendering is being\n // moved back to the terminal\n this._onRequestRefreshRowsEvent.fire({ start: this._bufferService.buffer.y, end: this._bufferService.buffer.y });\n }\n\n public onCursorMove(): void {\n if (this._cursorBlinkStateManager) {\n this._cursorBlinkStateManager.restartBlinkAnimation();\n }\n }\n\n public onGridChanged(startRow: number, endRow: number): void {\n if (!this._cursorBlinkStateManager || this._cursorBlinkStateManager.isPaused) {\n this._render(false);\n } else {\n this._cursorBlinkStateManager.restartBlinkAnimation();\n }\n }\n\n private _render(triggeredByAnimationFrame: boolean): void {\n // Don't draw the cursor if it's hidden\n if (!this._coreService.isCursorInitialized || this._coreService.isCursorHidden) {\n this._clearCursor();\n return;\n }\n\n const cursorY = this._bufferService.buffer.ybase + this._bufferService.buffer.y;\n const viewportRelativeCursorY = cursorY - this._bufferService.buffer.ydisp;\n\n // Don't draw the cursor if it's off-screen\n if (viewportRelativeCursorY < 0 || viewportRelativeCursorY >= this._bufferService.rows) {\n this._clearCursor();\n return;\n }\n\n this._bufferService.buffer.lines.get(cursorY)!.loadCell(this._bufferService.buffer.x, this._cell);\n if (this._cell.content === undefined) {\n return;\n }\n\n if (!this._coreBrowserService.isFocused) {\n this._clearCursor();\n this._ctx.save();\n this._ctx.fillStyle = this._colors.cursor.css;\n const cursorStyle = this._optionsService.options.cursorStyle;\n if (cursorStyle && cursorStyle !== 'block') {\n this._cursorRenderers[cursorStyle](this._bufferService.buffer.x, viewportRelativeCursorY, this._cell);\n } else {\n this._renderBlurCursor(this._bufferService.buffer.x, viewportRelativeCursorY, this._cell);\n }\n this._ctx.restore();\n this._state.x = this._bufferService.buffer.x;\n this._state.y = viewportRelativeCursorY;\n this._state.isFocused = false;\n this._state.style = cursorStyle;\n this._state.width = this._cell.getWidth();\n return;\n }\n\n // Don't draw the cursor if it's blinking\n if (this._cursorBlinkStateManager && !this._cursorBlinkStateManager.isCursorVisible) {\n this._clearCursor();\n return;\n }\n\n if (this._state) {\n // The cursor is already in the correct spot, don't redraw\n if (this._state.x === this._bufferService.buffer.x &&\n this._state.y === viewportRelativeCursorY &&\n this._state.isFocused === this._coreBrowserService.isFocused &&\n this._state.style === this._optionsService.options.cursorStyle &&\n this._state.width === this._cell.getWidth()) {\n return;\n }\n this._clearCursor();\n }\n\n this._ctx.save();\n this._cursorRenderers[this._optionsService.options.cursorStyle || 'block'](this._bufferService.buffer.x, viewportRelativeCursorY, this._cell);\n this._ctx.restore();\n\n this._state.x = this._bufferService.buffer.x;\n this._state.y = viewportRelativeCursorY;\n this._state.isFocused = false;\n this._state.style = this._optionsService.options.cursorStyle;\n this._state.width = this._cell.getWidth();\n }\n\n private _clearCursor(): void {\n if (this._state) {\n this._clearCells(this._state.x, this._state.y, this._state.width, 1);\n this._state = {\n x: 0,\n y: 0,\n isFocused: false,\n style: '',\n width: 0\n };\n }\n }\n\n private _renderBarCursor(x: number, y: number, cell: ICellData): void {\n this._ctx.save();\n this._ctx.fillStyle = this._colors.cursor.css;\n this._fillLeftLineAtCell(x, y);\n this._ctx.restore();\n }\n\n private _renderBlockCursor(x: number, y: number, cell: ICellData): void {\n this._ctx.save();\n this._ctx.fillStyle = this._colors.cursor.css;\n this._fillCells(x, y, cell.getWidth(), 1);\n this._ctx.fillStyle = this._colors.cursorAccent.css;\n this._fillCharTrueColor(cell, x, y);\n this._ctx.restore();\n }\n\n private _renderUnderlineCursor(x: number, y: number, cell: ICellData): void {\n this._ctx.save();\n this._ctx.fillStyle = this._colors.cursor.css;\n this._fillBottomLineAtCells(x, y);\n this._ctx.restore();\n }\n\n private _renderBlurCursor(x: number, y: number, cell: ICellData): void {\n this._ctx.save();\n this._ctx.strokeStyle = this._colors.cursor.css;\n this._strokeRectAtCell(x, y, cell.getWidth(), 1);\n this._ctx.restore();\n }\n}\n\nclass CursorBlinkStateManager {\n public isCursorVisible: boolean;\n\n private _animationFrame: number | undefined;\n private _blinkStartTimeout: number | undefined;\n private _blinkInterval: number | undefined;\n\n /**\n * The time at which the animation frame was restarted, this is used on the\n * next render to restart the timers so they don't need to restart the timers\n * multiple times over a short period.\n */\n private _animationTimeRestarted: number | undefined;\n\n constructor(\n isFocused: boolean,\n private _renderCallback: () => void\n ) {\n this.isCursorVisible = true;\n if (isFocused) {\n this._restartInterval();\n }\n }\n\n public get isPaused(): boolean { return !(this._blinkStartTimeout || this._blinkInterval); }\n\n public dispose(): void {\n if (this._blinkInterval) {\n window.clearInterval(this._blinkInterval);\n this._blinkInterval = undefined;\n }\n if (this._blinkStartTimeout) {\n window.clearTimeout(this._blinkStartTimeout);\n this._blinkStartTimeout = undefined;\n }\n if (this._animationFrame) {\n window.cancelAnimationFrame(this._animationFrame);\n this._animationFrame = undefined;\n }\n }\n\n public restartBlinkAnimation(): void {\n if (this.isPaused) {\n return;\n }\n // Save a timestamp so that the restart can be done on the next interval\n this._animationTimeRestarted = Date.now();\n // Force a cursor render to ensure it's visible and in the correct position\n this.isCursorVisible = true;\n if (!this._animationFrame) {\n this._animationFrame = window.requestAnimationFrame(() => {\n this._renderCallback();\n this._animationFrame = undefined;\n });\n }\n }\n\n private _restartInterval(timeToStart: number = BLINK_INTERVAL): void {\n // Clear any existing interval\n if (this._blinkInterval) {\n window.clearInterval(this._blinkInterval);\n }\n\n // Setup the initial timeout which will hide the cursor, this is done before\n // the regular interval is setup in order to support restarting the blink\n // animation in a lightweight way (without thrashing clearInterval and\n // setInterval).\n this._blinkStartTimeout = setTimeout(() => {\n // Check if another animation restart was requested while this was being\n // started\n if (this._animationTimeRestarted) {\n const time = BLINK_INTERVAL - (Date.now() - this._animationTimeRestarted);\n this._animationTimeRestarted = undefined;\n if (time > 0) {\n this._restartInterval(time);\n return;\n }\n }\n\n // Hide the cursor\n this.isCursorVisible = false;\n this._animationFrame = window.requestAnimationFrame(() => {\n this._renderCallback();\n this._animationFrame = undefined;\n });\n\n // Setup the blink interval\n this._blinkInterval = setInterval(() => {\n // Adjust the animation time if it was restarted\n if (this._animationTimeRestarted) {\n // calc time diff\n // Make restart interval do a setTimeout initially?\n const time = BLINK_INTERVAL - (Date.now() - this._animationTimeRestarted);\n this._animationTimeRestarted = undefined;\n this._restartInterval(time);\n return;\n }\n\n // Invert visibility and render\n this.isCursorVisible = !this.isCursorVisible;\n this._animationFrame = window.requestAnimationFrame(() => {\n this._renderCallback();\n this._animationFrame = undefined;\n });\n }, BLINK_INTERVAL);\n }, timeToStart);\n }\n\n public pause(): void {\n this.isCursorVisible = true;\n if (this._blinkInterval) {\n window.clearInterval(this._blinkInterval);\n this._blinkInterval = undefined;\n }\n if (this._blinkStartTimeout) {\n window.clearTimeout(this._blinkStartTimeout);\n this._blinkStartTimeout = undefined;\n }\n if (this._animationFrame) {\n window.cancelAnimationFrame(this._animationFrame);\n this._animationFrame = undefined;\n }\n }\n\n public resume(): void {\n this._animationTimeRestarted = undefined;\n this._restartInterval();\n this.restartBlinkAnimation();\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IRenderDimensions } from 'browser/renderer/Types';\nimport { BaseRenderLayer } from './BaseRenderLayer';\nimport { INVERTED_DEFAULT_COLOR } from 'browser/renderer/atlas/Constants';\nimport { is256Color } from 'browser/renderer/atlas/CharAtlasUtils';\nimport { IColorSet, ILinkifierEvent, ILinkifier } from 'browser/Types';\nimport { IBufferService, IOptionsService } from 'common/services/Services';\n\nexport class LinkRenderLayer extends BaseRenderLayer {\n private _state: ILinkifierEvent | undefined;\n\n constructor(\n container: HTMLElement,\n zIndex: number,\n colors: IColorSet,\n rendererId: number,\n linkifier: ILinkifier,\n readonly bufferService: IBufferService,\n readonly optionsService: IOptionsService\n ) {\n super(container, 'link', zIndex, true, colors, rendererId, bufferService, optionsService);\n linkifier.onLinkHover(e => this._onLinkHover(e));\n linkifier.onLinkLeave(e => this._onLinkLeave(e));\n }\n\n public resize(dim: IRenderDimensions): void {\n super.resize(dim);\n // Resizing the canvas discards the contents of the canvas so clear state\n this._state = undefined;\n }\n\n public reset(): void {\n this._clearCurrentLink();\n }\n\n private _clearCurrentLink(): void {\n if (this._state) {\n this._clearCells(this._state.x1, this._state.y1, this._state.cols - this._state.x1, 1);\n const middleRowCount = this._state.y2 - this._state.y1 - 1;\n if (middleRowCount > 0) {\n this._clearCells(0, this._state.y1 + 1, this._state.cols, middleRowCount);\n }\n this._clearCells(0, this._state.y2, this._state.x2, 1);\n this._state = undefined;\n }\n }\n\n private _onLinkHover(e: ILinkifierEvent): void {\n if (e.fg === INVERTED_DEFAULT_COLOR) {\n this._ctx.fillStyle = this._colors.background.css;\n } else if (e.fg && is256Color(e.fg)) {\n // 256 color support\n this._ctx.fillStyle = this._colors.ansi[e.fg].css;\n } else {\n this._ctx.fillStyle = this._colors.foreground.css;\n }\n\n if (e.y1 === e.y2) {\n // Single line link\n this._fillBottomLineAtCells(e.x1, e.y1, e.x2 - e.x1);\n } else {\n // Multi-line link\n this._fillBottomLineAtCells(e.x1, e.y1, e.cols - e.x1);\n for (let y = e.y1 + 1; y < e.y2; y++) {\n this._fillBottomLineAtCells(0, y, e.cols);\n }\n this._fillBottomLineAtCells(0, e.y2, e.x2);\n }\n this._state = e;\n }\n\n private _onLinkLeave(e: ILinkifierEvent): void {\n this._clearCurrentLink();\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ILinkifierEvent, ILinkMatcher, LinkMatcherHandler, ILinkMatcherOptions, ILinkifier, IMouseZoneManager, IMouseZone, IRegisteredLinkMatcher } from 'browser/Types';\nimport { IBufferStringIteratorResult } from 'common/buffer/Types';\nimport { getStringCellWidth } from 'common/CharWidth';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\nimport { ILogService, IBufferService } from 'common/services/Services';\n\n/**\n * Limit of the unwrapping line expansion (overscan) at the top and bottom\n * of the actual viewport in ASCII characters.\n * A limit of 2000 should match most sane urls.\n */\nconst OVERSCAN_CHAR_LIMIT = 2000;\n\n/**\n * The Linkifier applies links to rows shortly after they have been refreshed.\n */\nexport class Linkifier implements ILinkifier {\n /**\n * The time to wait after a row is changed before it is linkified. This prevents\n * the costly operation of searching every row multiple times, potentially a\n * huge amount of times.\n */\n protected static _timeBeforeLatency = 200;\n\n protected _linkMatchers: IRegisteredLinkMatcher[] = [];\n\n private _mouseZoneManager: IMouseZoneManager | undefined;\n private _element: HTMLElement | undefined;\n\n private _rowsTimeoutId: number | undefined;\n private _nextLinkMatcherId = 0;\n private _rowsToLinkify: { start: number | undefined, end: number | undefined };\n\n private _onLinkHover = new EventEmitter();\n public get onLinkHover(): IEvent { return this._onLinkHover.event; }\n private _onLinkLeave = new EventEmitter();\n public get onLinkLeave(): IEvent { return this._onLinkLeave.event; }\n private _onLinkTooltip = new EventEmitter();\n public get onLinkTooltip(): IEvent { return this._onLinkTooltip.event; }\n\n constructor(\n protected readonly _bufferService: IBufferService,\n private readonly _logService: ILogService\n ) {\n this._rowsToLinkify = {\n start: undefined,\n end: undefined\n };\n }\n\n /**\n * Attaches the linkifier to the DOM, enabling linkification.\n * @param mouseZoneManager The mouse zone manager to register link zones with.\n */\n public attachToDom(element: HTMLElement, mouseZoneManager: IMouseZoneManager): void {\n this._element = element;\n this._mouseZoneManager = mouseZoneManager;\n }\n\n /**\n * Queue linkification on a set of rows.\n * @param start The row to linkify from (inclusive).\n * @param end The row to linkify to (inclusive).\n */\n public linkifyRows(start: number, end: number): void {\n // Don't attempt linkify if not yet attached to DOM\n if (!this._mouseZoneManager) {\n return;\n }\n\n // Increase range to linkify\n if (this._rowsToLinkify.start === undefined || this._rowsToLinkify.end === undefined) {\n this._rowsToLinkify.start = start;\n this._rowsToLinkify.end = end;\n } else {\n this._rowsToLinkify.start = Math.min(this._rowsToLinkify.start, start);\n this._rowsToLinkify.end = Math.max(this._rowsToLinkify.end, end);\n }\n\n // Clear out any existing links on this row range\n this._mouseZoneManager.clearAll(start, end);\n\n // Restart timer\n if (this._rowsTimeoutId) {\n clearTimeout(this._rowsTimeoutId);\n }\n this._rowsTimeoutId = setTimeout(() => this._linkifyRows(), Linkifier._timeBeforeLatency);\n }\n\n /**\n * Linkifies the rows requested.\n */\n private _linkifyRows(): void {\n this._rowsTimeoutId = undefined;\n const buffer = this._bufferService.buffer;\n\n if (this._rowsToLinkify.start === undefined || this._rowsToLinkify.end === undefined) {\n this._logService.debug('_rowToLinkify was unset before _linkifyRows was called');\n return;\n }\n\n // Ensure the start row exists\n const absoluteRowIndexStart = buffer.ydisp + this._rowsToLinkify.start;\n if (absoluteRowIndexStart >= buffer.lines.length) {\n return;\n }\n\n // Invalidate bad end row values (if a resize happened)\n const absoluteRowIndexEnd = buffer.ydisp + Math.min(this._rowsToLinkify.end, this._bufferService.rows) + 1;\n\n // Iterate over the range of unwrapped content strings within start..end\n // (excluding).\n // _doLinkifyRow gets full unwrapped lines with the start row as buffer offset\n // for every matcher.\n // The unwrapping is needed to also match content that got wrapped across\n // several buffer lines. To avoid a worst case scenario where the whole buffer\n // contains just a single unwrapped string we limit this line expansion beyond\n // the viewport to +OVERSCAN_CHAR_LIMIT chars (overscan) at top and bottom.\n // This comes with the tradeoff that matches longer than OVERSCAN_CHAR_LIMIT\n // chars will not match anymore at the viewport borders.\n const overscanLineLimit = Math.ceil(OVERSCAN_CHAR_LIMIT / this._bufferService.cols);\n const iterator = this._bufferService.buffer.iterator(\n false, absoluteRowIndexStart, absoluteRowIndexEnd, overscanLineLimit, overscanLineLimit);\n while (iterator.hasNext()) {\n const lineData: IBufferStringIteratorResult = iterator.next();\n for (let i = 0; i < this._linkMatchers.length; i++) {\n this._doLinkifyRow(lineData.range.first, lineData.content, this._linkMatchers[i]);\n }\n }\n\n this._rowsToLinkify.start = undefined;\n this._rowsToLinkify.end = undefined;\n }\n\n /**\n * Registers a link matcher, allowing custom link patterns to be matched and\n * handled.\n * @param regex The regular expression to search for. Specifically, this\n * searches the textContent of the rows. You will want to use \\s to match a\n * space ' ' character for example.\n * @param handler The callback when the link is called.\n * @param options Options for the link matcher.\n * @return The ID of the new matcher, this can be used to deregister.\n */\n public registerLinkMatcher(regex: RegExp, handler: LinkMatcherHandler, options: ILinkMatcherOptions = {}): number {\n if (!handler) {\n throw new Error('handler must be defined');\n }\n const matcher: IRegisteredLinkMatcher = {\n id: this._nextLinkMatcherId++,\n regex,\n handler,\n matchIndex: options.matchIndex,\n validationCallback: options.validationCallback,\n hoverTooltipCallback: options.tooltipCallback,\n hoverLeaveCallback: options.leaveCallback,\n willLinkActivate: options.willLinkActivate,\n priority: options.priority || 0\n };\n this._addLinkMatcherToList(matcher);\n return matcher.id;\n }\n\n /**\n * Inserts a link matcher to the list in the correct position based on the\n * priority of each link matcher. New link matchers of equal priority are\n * considered after older link matchers.\n * @param matcher The link matcher to be added.\n */\n private _addLinkMatcherToList(matcher: IRegisteredLinkMatcher): void {\n if (this._linkMatchers.length === 0) {\n this._linkMatchers.push(matcher);\n return;\n }\n\n for (let i = this._linkMatchers.length - 1; i >= 0; i--) {\n if (matcher.priority <= this._linkMatchers[i].priority) {\n this._linkMatchers.splice(i + 1, 0, matcher);\n return;\n }\n }\n\n this._linkMatchers.splice(0, 0, matcher);\n }\n\n /**\n * Deregisters a link matcher if it has been registered.\n * @param matcherId The link matcher's ID (returned after register)\n * @return Whether a link matcher was found and deregistered.\n */\n public deregisterLinkMatcher(matcherId: number): boolean {\n for (let i = 0; i < this._linkMatchers.length; i++) {\n if (this._linkMatchers[i].id === matcherId) {\n this._linkMatchers.splice(i, 1);\n return true;\n }\n }\n return false;\n }\n\n /**\n * Linkifies a row given a specific handler.\n * @param rowIndex The row index to linkify (absolute index).\n * @param text string content of the unwrapped row.\n * @param matcher The link matcher for this line.\n */\n private _doLinkifyRow(rowIndex: number, text: string, matcher: ILinkMatcher): void {\n // clone regex to do a global search on text\n const rex = new RegExp(matcher.regex.source, (matcher.regex.flags || '') + 'g');\n let match;\n let stringIndex = -1;\n while ((match = rex.exec(text)) !== null) {\n const uri = match[typeof matcher.matchIndex !== 'number' ? 0 : matcher.matchIndex];\n if (!uri) {\n // something matched but does not comply with the given matchIndex\n // since this is most likely a bug the regex itself we simply do nothing here\n this._logService.debug('match found without corresponding matchIndex', match, matcher);\n break;\n }\n\n // Get index, match.index is for the outer match which includes negated chars\n // therefore we cannot use match.index directly, instead we search the position\n // of the match group in text again\n // also correct regex and string search offsets for the next loop run\n stringIndex = text.indexOf(uri, stringIndex + 1);\n rex.lastIndex = stringIndex + uri.length;\n if (stringIndex < 0) {\n // invalid stringIndex (should not have happened)\n break;\n }\n\n // get the buffer index as [absolute row, col] for the match\n const bufferIndex = this._bufferService.buffer.stringIndexToBufferIndex(rowIndex, stringIndex);\n if (bufferIndex[0] < 0) {\n // invalid bufferIndex (should not have happened)\n break;\n }\n\n const line = this._bufferService.buffer.lines.get(bufferIndex[0]);\n if (!line) {\n break;\n }\n\n const attr = line.getFg(bufferIndex[1]);\n const fg = attr ? (attr >> 9) & 0x1ff : undefined;\n\n if (matcher.validationCallback) {\n matcher.validationCallback(uri, isValid => {\n // Discard link if the line has already changed\n if (this._rowsTimeoutId) {\n return;\n }\n if (isValid) {\n this._addLink(bufferIndex[1], bufferIndex[0] - this._bufferService.buffer.ydisp, uri, matcher, fg);\n }\n });\n } else {\n this._addLink(bufferIndex[1], bufferIndex[0] - this._bufferService.buffer.ydisp, uri, matcher, fg);\n }\n }\n }\n\n /**\n * Registers a link to the mouse zone manager.\n * @param x The column the link starts.\n * @param y The row the link is on.\n * @param uri The URI of the link.\n * @param matcher The link matcher for the link.\n * @param fg The link color for hover event.\n */\n private _addLink(x: number, y: number, uri: string, matcher: ILinkMatcher, fg: number | undefined): void {\n if (!this._mouseZoneManager || !this._element) {\n return;\n }\n\n const width = getStringCellWidth(uri);\n const x1 = x % this._bufferService.cols;\n const y1 = y + Math.floor(x / this._bufferService.cols);\n let x2 = (x1 + width) % this._bufferService.cols;\n let y2 = y1 + Math.floor((x1 + width) / this._bufferService.cols);\n if (x2 === 0) {\n x2 = this._bufferService.cols;\n y2--;\n }\n\n this._mouseZoneManager.add(new MouseZone(\n x1 + 1,\n y1 + 1,\n x2 + 1,\n y2 + 1,\n e => {\n if (matcher.handler) {\n return matcher.handler(e, uri);\n }\n window.open(uri, '_blank');\n },\n () => {\n this._onLinkHover.fire(this._createLinkHoverEvent(x1, y1, x2, y2, fg));\n this._element!.classList.add('xterm-cursor-pointer');\n },\n e => {\n this._onLinkTooltip.fire(this._createLinkHoverEvent(x1, y1, x2, y2, fg));\n if (matcher.hoverTooltipCallback) {\n // Note that IViewportRange use 1-based coordinates to align with escape sequences such\n // as CUP which use 1,1 as the default for row/col\n matcher.hoverTooltipCallback(e, uri, { start: { x: x1, y: y1 }, end: { x: x2, y: y2 } });\n }\n },\n () => {\n this._onLinkLeave.fire(this._createLinkHoverEvent(x1, y1, x2, y2, fg));\n this._element!.classList.remove('xterm-cursor-pointer');\n if (matcher.hoverLeaveCallback) {\n matcher.hoverLeaveCallback();\n }\n },\n e => {\n if (matcher.willLinkActivate) {\n return matcher.willLinkActivate(e, uri);\n }\n return true;\n }\n ));\n }\n\n private _createLinkHoverEvent(x1: number, y1: number, x2: number, y2: number, fg: number | undefined): ILinkifierEvent {\n return { x1, y1, x2, y2, cols: this._bufferService.cols, fg };\n }\n}\n\nexport class MouseZone implements IMouseZone {\n constructor(\n public x1: number,\n public y1: number,\n public x2: number,\n public y2: number,\n public clickCallback: (e: MouseEvent) => any,\n public hoverCallback: (e: MouseEvent) => any,\n public tooltipCallback: (e: MouseEvent) => any,\n public leaveCallback: () => void,\n public willLinkActivate: (e: MouseEvent) => boolean\n ) {\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ISelectionRedrawRequestEvent } from 'browser/selection/Types';\nimport { IBuffer } from 'common/buffer/Types';\nimport { IBufferLine, IDisposable } from 'common/Types';\nimport * as Browser from 'common/Platform';\nimport { SelectionModel } from 'browser/selection/SelectionModel';\nimport { CellData } from 'common/buffer/CellData';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\nimport { ICharSizeService, IMouseService, ISelectionService } from 'browser/services/Services';\nimport { IBufferService, IOptionsService, ICoreService } from 'common/services/Services';\nimport { getCoordsRelativeToElement } from 'browser/input/Mouse';\nimport { moveToCellSequence } from 'browser/input/MoveToCell';\n\n/**\n * The number of pixels the mouse needs to be above or below the viewport in\n * order to scroll at the maximum speed.\n */\nconst DRAG_SCROLL_MAX_THRESHOLD = 50;\n\n/**\n * The maximum scrolling speed\n */\nconst DRAG_SCROLL_MAX_SPEED = 15;\n\n/**\n * The number of milliseconds between drag scroll updates.\n */\nconst DRAG_SCROLL_INTERVAL = 50;\n\n/**\n * The maximum amount of time that can have elapsed for an alt click to move the\n * cursor.\n */\nconst ALT_CLICK_MOVE_CURSOR_TIME = 500;\n\nconst NON_BREAKING_SPACE_CHAR = String.fromCharCode(160);\nconst ALL_NON_BREAKING_SPACE_REGEX = new RegExp(NON_BREAKING_SPACE_CHAR, 'g');\n\n/**\n * Represents a position of a word on a line.\n */\ninterface IWordPosition {\n start: number;\n length: number;\n}\n\n/**\n * A selection mode, this drives how the selection behaves on mouse move.\n */\nexport const enum SelectionMode {\n NORMAL,\n WORD,\n LINE,\n COLUMN\n}\n\n/**\n * A class that manages the selection of the terminal. With help from\n * SelectionModel, SelectionService handles with all logic associated with\n * dealing with the selection, including handling mouse interaction, wide\n * characters and fetching the actual text within the selection. Rendering is\n * not handled by the SelectionService but the onRedrawRequest event is fired\n * when the selection is ready to be redrawn (on an animation frame).\n */\nexport class SelectionService implements ISelectionService {\n serviceBrand: any;\n\n protected _model: SelectionModel;\n\n /**\n * The amount to scroll every drag scroll update (depends on how far the mouse\n * drag is above or below the terminal).\n */\n private _dragScrollAmount: number = 0;\n\n /**\n * The current selection mode.\n */\n protected _activeSelectionMode: SelectionMode;\n\n /**\n * A setInterval timer that is active while the mouse is down whose callback\n * scrolls the viewport when necessary.\n */\n private _dragScrollIntervalTimer: number | undefined;\n\n /**\n * The animation frame ID used for refreshing the selection.\n */\n private _refreshAnimationFrame: number | undefined;\n\n /**\n * Whether selection is enabled.\n */\n private _enabled = true;\n\n private _mouseMoveListener: EventListener;\n private _mouseUpListener: EventListener;\n private _trimListener: IDisposable;\n private _workCell: CellData = new CellData();\n\n private _mouseDownTimeStamp: number = 0;\n\n private _onLinuxMouseSelection = new EventEmitter();\n public get onLinuxMouseSelection(): IEvent { return this._onLinuxMouseSelection.event; }\n private _onRedrawRequest = new EventEmitter();\n public get onRedrawRequest(): IEvent { return this._onRedrawRequest.event; }\n private _onSelectionChange = new EventEmitter();\n public get onSelectionChange(): IEvent { return this._onSelectionChange.event; }\n\n constructor(\n private readonly _scrollLines: (amount: number, suppressEvent: boolean) => void,\n private readonly _element: HTMLElement,\n private readonly _screenElement: HTMLElement,\n @ICharSizeService private readonly _charSizeService: ICharSizeService,\n @IBufferService private readonly _bufferService: IBufferService,\n @ICoreService private readonly _coreService: ICoreService,\n @IMouseService private readonly _mouseService: IMouseService,\n @IOptionsService private readonly _optionsService: IOptionsService\n ) {\n // Init listeners\n this._mouseMoveListener = event => this._onMouseMove(event);\n this._mouseUpListener = event => this._onMouseUp(event);\n this._coreService.onUserInput(() => {\n if (this.hasSelection) {\n this.clearSelection();\n }\n });\n this._trimListener = this._bufferService.buffer.lines.onTrim(amount => this._onTrim(amount));\n this._bufferService.buffers.onBufferActivate(e => this._onBufferActivate(e));\n\n this.enable();\n\n this._model = new SelectionModel(this._bufferService);\n this._activeSelectionMode = SelectionMode.NORMAL;\n }\n\n public dispose(): void {\n this._removeMouseDownListeners();\n }\n\n public reset(): void {\n this.clearSelection();\n }\n\n /**\n * Disables the selection manager. This is useful for when terminal mouse\n * are enabled.\n */\n public disable(): void {\n this.clearSelection();\n this._enabled = false;\n }\n\n /**\n * Enable the selection manager.\n */\n public enable(): void {\n this._enabled = true;\n }\n\n public get selectionStart(): [number, number] | undefined { return this._model.finalSelectionStart; }\n public get selectionEnd(): [number, number] | undefined { return this._model.finalSelectionEnd; }\n\n /**\n * Gets whether there is an active text selection.\n */\n public get hasSelection(): boolean {\n const start = this._model.finalSelectionStart;\n const end = this._model.finalSelectionEnd;\n if (!start || !end) {\n return false;\n }\n return start[0] !== end[0] || start[1] !== end[1];\n }\n\n /**\n * Gets the text currently selected.\n */\n public get selectionText(): string {\n const start = this._model.finalSelectionStart;\n const end = this._model.finalSelectionEnd;\n if (!start || !end) {\n return '';\n }\n\n const buffer = this._bufferService.buffer;\n const result: string[] = [];\n\n if (this._activeSelectionMode === SelectionMode.COLUMN) {\n // Ignore zero width selections\n if (start[0] === end[0]) {\n return '';\n }\n\n for (let i = start[1]; i <= end[1]; i++) {\n const lineText = buffer.translateBufferLineToString(i, true, start[0], end[0]);\n result.push(lineText);\n }\n } else {\n // Get first row\n const startRowEndCol = start[1] === end[1] ? end[0] : undefined;\n result.push(buffer.translateBufferLineToString(start[1], true, start[0], startRowEndCol));\n\n // Get middle rows\n for (let i = start[1] + 1; i <= end[1] - 1; i++) {\n const bufferLine = buffer.lines.get(i);\n const lineText = buffer.translateBufferLineToString(i, true);\n if (bufferLine && bufferLine.isWrapped) {\n result[result.length - 1] += lineText;\n } else {\n result.push(lineText);\n }\n }\n\n // Get final row\n if (start[1] !== end[1]) {\n const bufferLine = buffer.lines.get(end[1]);\n const lineText = buffer.translateBufferLineToString(end[1], true, 0, end[0]);\n if (bufferLine && bufferLine!.isWrapped) {\n result[result.length - 1] += lineText;\n } else {\n result.push(lineText);\n }\n }\n }\n\n // Format string by replacing non-breaking space chars with regular spaces\n // and joining the array into a multi-line string.\n const formattedResult = result.map(line => {\n return line.replace(ALL_NON_BREAKING_SPACE_REGEX, ' ');\n }).join(Browser.isWindows ? '\\r\\n' : '\\n');\n\n return formattedResult;\n }\n\n /**\n * Clears the current terminal selection.\n */\n public clearSelection(): void {\n this._model.clearSelection();\n this._removeMouseDownListeners();\n this.refresh();\n this._onSelectionChange.fire();\n }\n\n /**\n * Queues a refresh, redrawing the selection on the next opportunity.\n * @param isLinuxMouseSelection Whether the selection should be registered as a new\n * selection on Linux.\n */\n public refresh(isLinuxMouseSelection?: boolean): void {\n // Queue the refresh for the renderer\n if (!this._refreshAnimationFrame) {\n this._refreshAnimationFrame = window.requestAnimationFrame(() => this._refresh());\n }\n\n // If the platform is Linux and the refresh call comes from a mouse event,\n // we need to update the selection for middle click to paste selection.\n if (Browser.isLinux && isLinuxMouseSelection) {\n const selectionText = this.selectionText;\n if (selectionText.length) {\n this._onLinuxMouseSelection.fire(this.selectionText);\n }\n }\n }\n\n /**\n * Fires the refresh event, causing consumers to pick it up and redraw the\n * selection state.\n */\n private _refresh(): void {\n this._refreshAnimationFrame = undefined;\n this._onRedrawRequest.fire({\n start: this._model.finalSelectionStart,\n end: this._model.finalSelectionEnd,\n columnSelectMode: this._activeSelectionMode === SelectionMode.COLUMN\n });\n }\n\n /**\n * Checks if the current click was inside the current selection\n * @param event The mouse event\n */\n public isClickInSelection(event: MouseEvent): boolean {\n const coords = this._getMouseBufferCoords(event);\n const start = this._model.finalSelectionStart;\n const end = this._model.finalSelectionEnd;\n\n if (!start || !end || !coords) {\n return false;\n }\n\n return this._areCoordsInSelection(coords, start, end);\n }\n\n protected _areCoordsInSelection(coords: [number, number], start: [number, number], end: [number, number]): boolean {\n return (coords[1] > start[1] && coords[1] < end[1]) ||\n (start[1] === end[1] && coords[1] === start[1] && coords[0] >= start[0] && coords[0] < end[0]) ||\n (start[1] < end[1] && coords[1] === end[1] && coords[0] < end[0]) ||\n (start[1] < end[1] && coords[1] === start[1] && coords[0] >= start[0]);\n }\n\n /**\n * Selects word at the current mouse event coordinates.\n * @param event The mouse event.\n */\n public selectWordAtCursor(event: MouseEvent): void {\n const coords = this._getMouseBufferCoords(event);\n if (coords) {\n this._selectWordAt(coords, false);\n this._model.selectionEnd = undefined;\n this.refresh(true);\n }\n }\n\n /**\n * Selects all text within the terminal.\n */\n public selectAll(): void {\n this._model.isSelectAllActive = true;\n this.refresh();\n this._onSelectionChange.fire();\n }\n\n public selectLines(start: number, end: number): void {\n this._model.clearSelection();\n start = Math.max(start, 0);\n end = Math.min(end, this._bufferService.buffer.lines.length - 1);\n this._model.selectionStart = [0, start];\n this._model.selectionEnd = [this._bufferService.cols, end];\n this.refresh();\n this._onSelectionChange.fire();\n }\n\n /**\n * Handle the buffer being trimmed, adjust the selection position.\n * @param amount The amount the buffer is being trimmed.\n */\n private _onTrim(amount: number): void {\n const needsRefresh = this._model.onTrim(amount);\n if (needsRefresh) {\n this.refresh();\n }\n }\n\n /**\n * Gets the 0-based [x, y] buffer coordinates of the current mouse event.\n * @param event The mouse event.\n */\n private _getMouseBufferCoords(event: MouseEvent): [number, number] | undefined {\n const coords = this._mouseService.getCoords(event, this._screenElement, this._bufferService.cols, this._bufferService.rows, true);\n if (!coords) {\n return undefined;\n }\n\n // Convert to 0-based\n coords[0]--;\n coords[1]--;\n\n // Convert viewport coords to buffer coords\n coords[1] += this._bufferService.buffer.ydisp;\n return coords;\n }\n\n /**\n * Gets the amount the viewport should be scrolled based on how far out of the\n * terminal the mouse is.\n * @param event The mouse event.\n */\n private _getMouseEventScrollAmount(event: MouseEvent): number {\n let offset = getCoordsRelativeToElement(event, this._screenElement)[1];\n const terminalHeight = this._bufferService.rows * Math.ceil(this._charSizeService.height * this._optionsService.options.lineHeight);\n if (offset >= 0 && offset <= terminalHeight) {\n return 0;\n }\n if (offset > terminalHeight) {\n offset -= terminalHeight;\n }\n\n offset = Math.min(Math.max(offset, -DRAG_SCROLL_MAX_THRESHOLD), DRAG_SCROLL_MAX_THRESHOLD);\n offset /= DRAG_SCROLL_MAX_THRESHOLD;\n return (offset / Math.abs(offset)) + Math.round(offset * (DRAG_SCROLL_MAX_SPEED - 1));\n }\n\n /**\n * Returns whether the selection manager should force selection, regardless of\n * whether the terminal is in mouse events mode.\n * @param event The mouse event.\n */\n public shouldForceSelection(event: MouseEvent): boolean {\n if (Browser.isMac) {\n return event.altKey && this._optionsService.options.macOptionClickForcesSelection;\n }\n\n return event.shiftKey;\n }\n\n /**\n * Handles te mousedown event, setting up for a new selection.\n * @param event The mousedown event.\n */\n public onMouseDown(event: MouseEvent): void {\n this._mouseDownTimeStamp = event.timeStamp;\n // If we have selection, we want the context menu on right click even if the\n // terminal is in mouse mode.\n if (event.button === 2 && this.hasSelection) {\n return;\n }\n\n // Only action the primary button\n if (event.button !== 0) {\n return;\n }\n\n // Allow selection when using a specific modifier key, even when disabled\n if (!this._enabled) {\n if (!this.shouldForceSelection(event)) {\n return;\n }\n\n // Don't send the mouse down event to the current process, we want to select\n event.stopPropagation();\n }\n\n // Tell the browser not to start a regular selection\n event.preventDefault();\n\n // Reset drag scroll state\n this._dragScrollAmount = 0;\n\n if (this._enabled && event.shiftKey) {\n this._onIncrementalClick(event);\n } else {\n if (event.detail === 1) {\n this._onSingleClick(event);\n } else if (event.detail === 2) {\n this._onDoubleClick(event);\n } else if (event.detail === 3) {\n this._onTripleClick(event);\n }\n }\n\n this._addMouseDownListeners();\n this.refresh(true);\n }\n\n /**\n * Adds listeners when mousedown is triggered.\n */\n private _addMouseDownListeners(): void {\n // Listen on the document so that dragging outside of viewport works\n if (this._screenElement.ownerDocument) {\n this._screenElement.ownerDocument.addEventListener('mousemove', this._mouseMoveListener);\n this._screenElement.ownerDocument.addEventListener('mouseup', this._mouseUpListener);\n }\n this._dragScrollIntervalTimer = window.setInterval(() => this._dragScroll(), DRAG_SCROLL_INTERVAL);\n }\n\n /**\n * Removes the listeners that are registered when mousedown is triggered.\n */\n private _removeMouseDownListeners(): void {\n if (this._screenElement.ownerDocument) {\n this._screenElement.ownerDocument.removeEventListener('mousemove', this._mouseMoveListener);\n this._screenElement.ownerDocument.removeEventListener('mouseup', this._mouseUpListener);\n }\n clearInterval(this._dragScrollIntervalTimer);\n this._dragScrollIntervalTimer = undefined;\n }\n\n /**\n * Performs an incremental click, setting the selection end position to the mouse\n * position.\n * @param event The mouse event.\n */\n private _onIncrementalClick(event: MouseEvent): void {\n if (this._model.selectionStart) {\n this._model.selectionEnd = this._getMouseBufferCoords(event);\n }\n }\n\n /**\n * Performs a single click, resetting relevant state and setting the selection\n * start position.\n * @param event The mouse event.\n */\n private _onSingleClick(event: MouseEvent): void {\n this._model.selectionStartLength = 0;\n this._model.isSelectAllActive = false;\n this._activeSelectionMode = this.shouldColumnSelect(event) ? SelectionMode.COLUMN : SelectionMode.NORMAL;\n\n // Initialize the new selection\n this._model.selectionStart = this._getMouseBufferCoords(event);\n if (!this._model.selectionStart) {\n return;\n }\n this._model.selectionEnd = undefined;\n\n // Ensure the line exists\n const line = this._bufferService.buffer.lines.get(this._model.selectionStart[1]);\n if (!line) {\n return;\n }\n\n // Return early if the click event is not in the buffer (eg. in scroll bar)\n if (line.length === this._model.selectionStart[0]) {\n return;\n }\n\n // If the mouse is over the second half of a wide character, adjust the\n // selection to cover the whole character\n if (line.hasWidth(this._model.selectionStart[0]) === 0) {\n this._model.selectionStart[0]++;\n }\n }\n\n /**\n * Performs a double click, selecting the current work.\n * @param event The mouse event.\n */\n private _onDoubleClick(event: MouseEvent): void {\n const coords = this._getMouseBufferCoords(event);\n if (coords) {\n this._activeSelectionMode = SelectionMode.WORD;\n this._selectWordAt(coords, true);\n }\n }\n\n /**\n * Performs a triple click, selecting the current line and activating line\n * select mode.\n * @param event The mouse event.\n */\n private _onTripleClick(event: MouseEvent): void {\n const coords = this._getMouseBufferCoords(event);\n if (coords) {\n this._activeSelectionMode = SelectionMode.LINE;\n this._selectLineAt(coords[1]);\n }\n }\n\n /**\n * Returns whether the selection manager should operate in column select mode\n * @param event the mouse or keyboard event\n */\n public shouldColumnSelect(event: KeyboardEvent | MouseEvent): boolean {\n return event.altKey && !(Browser.isMac && this._optionsService.options.macOptionClickForcesSelection);\n }\n\n /**\n * Handles the mousemove event when the mouse button is down, recording the\n * end of the selection and refreshing the selection.\n * @param event The mousemove event.\n */\n private _onMouseMove(event: MouseEvent): void {\n // If the mousemove listener is active it means that a selection is\n // currently being made, we should stop propagation to prevent mouse events\n // to be sent to the pty.\n event.stopImmediatePropagation();\n\n // Do nothing if there is no selection start, this can happen if the first\n // click in the terminal is an incremental click\n if (!this._model.selectionStart) {\n return;\n }\n\n // Record the previous position so we know whether to redraw the selection\n // at the end.\n const previousSelectionEnd = this._model.selectionEnd ? [this._model.selectionEnd[0], this._model.selectionEnd[1]] : null;\n\n // Set the initial selection end based on the mouse coordinates\n this._model.selectionEnd = this._getMouseBufferCoords(event);\n if (!this._model.selectionEnd) {\n this.refresh(true);\n return;\n }\n\n // Select the entire line if line select mode is active.\n if (this._activeSelectionMode === SelectionMode.LINE) {\n if (this._model.selectionEnd[1] < this._model.selectionStart[1]) {\n this._model.selectionEnd[0] = 0;\n } else {\n this._model.selectionEnd[0] = this._bufferService.cols;\n }\n } else if (this._activeSelectionMode === SelectionMode.WORD) {\n this._selectToWordAt(this._model.selectionEnd);\n }\n\n // Determine the amount of scrolling that will happen.\n this._dragScrollAmount = this._getMouseEventScrollAmount(event);\n\n // If the cursor was above or below the viewport, make sure it's at the\n // start or end of the viewport respectively. This should only happen when\n // NOT in column select mode.\n if (this._activeSelectionMode !== SelectionMode.COLUMN) {\n if (this._dragScrollAmount > 0) {\n this._model.selectionEnd[0] = this._bufferService.cols;\n } else if (this._dragScrollAmount < 0) {\n this._model.selectionEnd[0] = 0;\n }\n }\n\n // If the character is a wide character include the cell to the right in the\n // selection. Note that selections at the very end of the line will never\n // have a character.\n const buffer = this._bufferService.buffer;\n if (this._model.selectionEnd[1] < buffer.lines.length) {\n const line = buffer.lines.get(this._model.selectionEnd[1]);\n if (line && line.hasWidth(this._model.selectionEnd[0]) === 0) {\n this._model.selectionEnd[0]++;\n }\n }\n\n // Only draw here if the selection changes.\n if (!previousSelectionEnd ||\n previousSelectionEnd[0] !== this._model.selectionEnd[0] ||\n previousSelectionEnd[1] !== this._model.selectionEnd[1]) {\n this.refresh(true);\n }\n }\n\n /**\n * The callback that occurs every DRAG_SCROLL_INTERVAL ms that does the\n * scrolling of the viewport.\n */\n private _dragScroll(): void {\n if (!this._model.selectionEnd || !this._model.selectionStart) {\n return;\n }\n if (this._dragScrollAmount) {\n this._scrollLines(this._dragScrollAmount, false);\n // Re-evaluate selection\n // If the cursor was above or below the viewport, make sure it's at the\n // start or end of the viewport respectively. This should only happen when\n // NOT in column select mode.\n const buffer = this._bufferService.buffer;\n if (this._dragScrollAmount > 0) {\n if (this._activeSelectionMode !== SelectionMode.COLUMN) {\n this._model.selectionEnd[0] = this._bufferService.cols;\n }\n this._model.selectionEnd[1] = Math.min(buffer.ydisp + this._bufferService.rows, buffer.lines.length - 1);\n } else {\n if (this._activeSelectionMode !== SelectionMode.COLUMN) {\n this._model.selectionEnd[0] = 0;\n }\n this._model.selectionEnd[1] = buffer.ydisp;\n }\n this.refresh();\n }\n }\n\n /**\n * Handles the mouseup event, removing the mousedown listeners.\n * @param event The mouseup event.\n */\n private _onMouseUp(event: MouseEvent): void {\n const timeElapsed = event.timeStamp - this._mouseDownTimeStamp;\n\n this._removeMouseDownListeners();\n\n if (this.selectionText.length <= 1 && timeElapsed < ALT_CLICK_MOVE_CURSOR_TIME) {\n if (event.altKey && this._bufferService.buffer.ybase === this._bufferService.buffer.ydisp) {\n const coordinates = this._mouseService.getCoords(\n event,\n this._element,\n this._bufferService.cols,\n this._bufferService.rows,\n false\n );\n if (coordinates && coordinates[0] !== undefined && coordinates[1] !== undefined) {\n const sequence = moveToCellSequence(coordinates[0] - 1, coordinates[1] - 1, this._bufferService, this._coreService.decPrivateModes.applicationCursorKeys);\n this._coreService.triggerDataEvent(sequence, true);\n }\n }\n } else if (this.hasSelection) {\n this._onSelectionChange.fire();\n }\n }\n\n private _onBufferActivate(e: {activeBuffer: IBuffer, inactiveBuffer: IBuffer}): void {\n this.clearSelection();\n // Only adjust the selection on trim, shiftElements is rarely used (only in\n // reverseIndex) and delete in a splice is only ever used when the same\n // number of elements was just added. Given this is could actually be\n // beneficial to leave the selection as is for these cases.\n this._trimListener.dispose();\n this._trimListener = e.activeBuffer.lines.onTrim(amount => this._onTrim(amount));\n }\n\n /**\n * Converts a viewport column to the character index on the buffer line, the\n * latter takes into account wide characters.\n * @param coords The coordinates to find the 2 index for.\n */\n private _convertViewportColToCharacterIndex(bufferLine: IBufferLine, coords: [number, number]): number {\n let charIndex = coords[0];\n for (let i = 0; coords[0] >= i; i++) {\n const length = bufferLine.loadCell(i, this._workCell).getChars().length;\n if (this._workCell.getWidth() === 0) {\n // Wide characters aren't included in the line string so decrement the\n // index so the index is back on the wide character.\n charIndex--;\n } else if (length > 1 && coords[0] !== i) {\n // Emojis take up multiple characters, so adjust accordingly. For these\n // we don't want ot include the character at the column as we're\n // returning the start index in the string, not the end index.\n charIndex += length - 1;\n }\n }\n return charIndex;\n }\n\n public setSelection(col: number, row: number, length: number): void {\n this._model.clearSelection();\n this._removeMouseDownListeners();\n this._model.selectionStart = [col, row];\n this._model.selectionStartLength = length;\n this.refresh();\n }\n\n /**\n * Gets positional information for the word at the coordinated specified.\n * @param coords The coordinates to get the word at.\n */\n private _getWordAt(coords: [number, number], allowWhitespaceOnlySelection: boolean, followWrappedLinesAbove: boolean = true, followWrappedLinesBelow: boolean = true): IWordPosition | undefined {\n // Ensure coords are within viewport (eg. not within scroll bar)\n if (coords[0] >= this._bufferService.cols) {\n return undefined;\n }\n\n const buffer = this._bufferService.buffer;\n const bufferLine = buffer.lines.get(coords[1]);\n if (!bufferLine) {\n return undefined;\n }\n\n const line = buffer.translateBufferLineToString(coords[1], false);\n\n // Get actual index, taking into consideration wide characters\n let startIndex = this._convertViewportColToCharacterIndex(bufferLine, coords);\n let endIndex = startIndex;\n\n // Record offset to be used later\n const charOffset = coords[0] - startIndex;\n let leftWideCharCount = 0;\n let rightWideCharCount = 0;\n let leftLongCharOffset = 0;\n let rightLongCharOffset = 0;\n\n if (line.charAt(startIndex) === ' ') {\n // Expand until non-whitespace is hit\n while (startIndex > 0 && line.charAt(startIndex - 1) === ' ') {\n startIndex--;\n }\n while (endIndex < line.length && line.charAt(endIndex + 1) === ' ') {\n endIndex++;\n }\n } else {\n // Expand until whitespace is hit. This algorithm works by scanning left\n // and right from the starting position, keeping both the index format\n // (line) and the column format (bufferLine) in sync. When a wide\n // character is hit, it is recorded and the column index is adjusted.\n let startCol = coords[0];\n let endCol = coords[0];\n\n // Consider the initial position, skip it and increment the wide char\n // variable\n if (bufferLine.getWidth(startCol) === 0) {\n leftWideCharCount++;\n startCol--;\n }\n if (bufferLine.getWidth(endCol) === 2) {\n rightWideCharCount++;\n endCol++;\n }\n\n // Adjust the end index for characters whose length are > 1 (emojis)\n const length = bufferLine.getString(endCol).length;\n if (length > 1) {\n rightLongCharOffset += length - 1;\n endIndex += length - 1;\n }\n\n // Expand the string in both directions until a space is hit\n while (startCol > 0 && startIndex > 0 && !this._isCharWordSeparator(bufferLine.loadCell(startCol - 1, this._workCell))) {\n bufferLine.loadCell(startCol - 1, this._workCell);\n const length = this._workCell.getChars().length;\n if (this._workCell.getWidth() === 0) {\n // If the next character is a wide char, record it and skip the column\n leftWideCharCount++;\n startCol--;\n } else if (length > 1) {\n // If the next character's string is longer than 1 char (eg. emoji),\n // adjust the index\n leftLongCharOffset += length - 1;\n startIndex -= length - 1;\n }\n startIndex--;\n startCol--;\n }\n while (endCol < bufferLine.length && endIndex + 1 < line.length && !this._isCharWordSeparator(bufferLine.loadCell(endCol + 1, this._workCell))) {\n bufferLine.loadCell(endCol + 1, this._workCell);\n const length = this._workCell.getChars().length;\n if (this._workCell.getWidth() === 2) {\n // If the next character is a wide char, record it and skip the column\n rightWideCharCount++;\n endCol++;\n } else if (length > 1) {\n // If the next character's string is longer than 1 char (eg. emoji),\n // adjust the index\n rightLongCharOffset += length - 1;\n endIndex += length - 1;\n }\n endIndex++;\n endCol++;\n }\n }\n\n // Incremenet the end index so it is at the start of the next character\n endIndex++;\n\n // Calculate the start _column_, converting the the string indexes back to\n // column coordinates.\n let start =\n startIndex // The index of the selection's start char in the line string\n + charOffset // The difference between the initial char's column and index\n - leftWideCharCount // The number of wide chars left of the initial char\n + leftLongCharOffset; // The number of additional chars left of the initial char added by columns with strings longer than 1 (emojis)\n\n // Calculate the length in _columns_, converting the the string indexes back\n // to column coordinates.\n let length = Math.min(this._bufferService.cols, // Disallow lengths larger than the terminal cols\n endIndex // The index of the selection's end char in the line string\n - startIndex // The index of the selection's start char in the line string\n + leftWideCharCount // The number of wide chars left of the initial char\n + rightWideCharCount // The number of wide chars right of the initial char (inclusive)\n - leftLongCharOffset // The number of additional chars left of the initial char added by columns with strings longer than 1 (emojis)\n - rightLongCharOffset); // The number of additional chars right of the initial char (inclusive) added by columns with strings longer than 1 (emojis)\n\n if (!allowWhitespaceOnlySelection && line.slice(startIndex, endIndex).trim() === '') {\n return undefined;\n }\n\n // Recurse upwards if the line is wrapped and the word wraps to the above line\n if (followWrappedLinesAbove) {\n if (start === 0 && bufferLine.getCodePoint(0) !== 32 /*' '*/) {\n const previousBufferLine = buffer.lines.get(coords[1] - 1);\n if (previousBufferLine && bufferLine.isWrapped && previousBufferLine.getCodePoint(this._bufferService.cols - 1) !== 32 /*' '*/) {\n const previousLineWordPosition = this._getWordAt([this._bufferService.cols - 1, coords[1] - 1], false, true, false);\n if (previousLineWordPosition) {\n const offset = this._bufferService.cols - previousLineWordPosition.start;\n start -= offset;\n length += offset;\n }\n }\n }\n }\n\n // Recurse downwards if the line is wrapped and the word wraps to the next line\n if (followWrappedLinesBelow) {\n if (start + length === this._bufferService.cols && bufferLine.getCodePoint(this._bufferService.cols - 1) !== 32 /*' '*/) {\n const nextBufferLine = buffer.lines.get(coords[1] + 1);\n if (nextBufferLine && nextBufferLine.isWrapped && nextBufferLine.getCodePoint(0) !== 32 /*' '*/) {\n const nextLineWordPosition = this._getWordAt([0, coords[1] + 1], false, false, true);\n if (nextLineWordPosition) {\n length += nextLineWordPosition.length;\n }\n }\n }\n }\n\n return { start, length };\n }\n\n /**\n * Selects the word at the coordinates specified.\n * @param coords The coordinates to get the word at.\n * @param allowWhitespaceOnlySelection If whitespace should be selected\n */\n protected _selectWordAt(coords: [number, number], allowWhitespaceOnlySelection: boolean): void {\n const wordPosition = this._getWordAt(coords, allowWhitespaceOnlySelection);\n if (wordPosition) {\n // Adjust negative start value\n while (wordPosition.start < 0) {\n wordPosition.start += this._bufferService.cols;\n coords[1]--;\n }\n this._model.selectionStart = [wordPosition.start, coords[1]];\n this._model.selectionStartLength = wordPosition.length;\n }\n }\n\n /**\n * Sets the selection end to the word at the coordinated specified.\n * @param coords The coordinates to get the word at.\n */\n private _selectToWordAt(coords: [number, number]): void {\n const wordPosition = this._getWordAt(coords, true);\n if (wordPosition) {\n let endRow = coords[1];\n\n // Adjust negative start value\n while (wordPosition.start < 0) {\n wordPosition.start += this._bufferService.cols;\n endRow--;\n }\n\n // Adjust wrapped length value, this only needs to happen when values are reversed as in that\n // case we're interested in the start of the word, not the end\n if (!this._model.areSelectionValuesReversed()) {\n while (wordPosition.start + wordPosition.length > this._bufferService.cols) {\n wordPosition.length -= this._bufferService.cols;\n endRow++;\n }\n }\n\n this._model.selectionEnd = [this._model.areSelectionValuesReversed() ? wordPosition.start : wordPosition.start + wordPosition.length, endRow];\n }\n }\n\n /**\n * Gets whether the character is considered a word separator by the select\n * word logic.\n * @param char The character to check.\n */\n private _isCharWordSeparator(cell: CellData): boolean {\n // Zero width characters are never separators as they are always to the\n // right of wide characters\n if (cell.getWidth() === 0) {\n return false;\n }\n return this._optionsService.options.wordSeparator.indexOf(cell.getChars()) >= 0;\n }\n\n /**\n * Selects the line specified.\n * @param line The line index.\n */\n protected _selectLineAt(line: number): void {\n const wrappedRange = this._bufferService.buffer.getWrappedRangeForLine(line);\n this._model.selectionStart = [0, wrappedRange.first];\n this._model.selectionEnd = [this._bufferService.cols, wrappedRange.last];\n this._model.selectionStartLength = 0;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IBufferService } from 'common/services/Services';\n\n/**\n * Represents a selection within the buffer. This model only cares about column\n * and row coordinates, not wide characters.\n */\nexport class SelectionModel {\n /**\n * Whether select all is currently active.\n */\n public isSelectAllActive: boolean = false;\n\n /**\n * The minimal length of the selection from the start position. When double\n * clicking on a word, the word will be selected which makes the selection\n * start at the start of the word and makes this variable the length.\n */\n public selectionStartLength: number = 0;\n\n /**\n * The [x, y] position the selection starts at.\n */\n public selectionStart: [number, number] | undefined;\n\n /**\n * The [x, y] position the selection ends at.\n */\n public selectionEnd: [number, number] | undefined;\n\n constructor(\n private _bufferService: IBufferService\n ) {\n }\n\n /**\n * Clears the current selection.\n */\n public clearSelection(): void {\n this.selectionStart = undefined;\n this.selectionEnd = undefined;\n this.isSelectAllActive = false;\n this.selectionStartLength = 0;\n }\n\n /**\n * The final selection start, taking into consideration select all.\n */\n public get finalSelectionStart(): [number, number] | undefined {\n if (this.isSelectAllActive) {\n return [0, 0];\n }\n\n if (!this.selectionEnd || !this.selectionStart) {\n return this.selectionStart;\n }\n\n return this.areSelectionValuesReversed() ? this.selectionEnd : this.selectionStart;\n }\n\n /**\n * The final selection end, taking into consideration select all, double click\n * word selection and triple click line selection.\n */\n public get finalSelectionEnd(): [number, number] | undefined {\n if (this.isSelectAllActive) {\n return [this._bufferService.cols, this._bufferService.buffer.ybase + this._bufferService.rows - 1];\n }\n\n if (!this.selectionStart) {\n return undefined;\n }\n\n // Use the selection start + length if the end doesn't exist or they're reversed\n if (!this.selectionEnd || this.areSelectionValuesReversed()) {\n const startPlusLength = this.selectionStart[0] + this.selectionStartLength;\n if (startPlusLength > this._bufferService.cols) {\n return [startPlusLength % this._bufferService.cols, this.selectionStart[1] + Math.floor(startPlusLength / this._bufferService.cols)];\n }\n return [startPlusLength, this.selectionStart[1]];\n }\n\n // Ensure the the word/line is selected after a double/triple click\n if (this.selectionStartLength) {\n // Select the larger of the two when start and end are on the same line\n if (this.selectionEnd[1] === this.selectionStart[1]) {\n return [Math.max(this.selectionStart[0] + this.selectionStartLength, this.selectionEnd[0]), this.selectionEnd[1]];\n }\n }\n return this.selectionEnd;\n }\n\n /**\n * Returns whether the selection start and end are reversed.\n */\n public areSelectionValuesReversed(): boolean {\n const start = this.selectionStart;\n const end = this.selectionEnd;\n if (!start || !end) {\n return false;\n }\n return start[1] > end[1] || (start[1] === end[1] && start[0] > end[0]);\n }\n\n /**\n * Handle the buffer being trimmed, adjust the selection position.\n * @param amount The amount the buffer is being trimmed.\n * @return Whether a refresh is necessary.\n */\n public onTrim(amount: number): boolean {\n // Adjust the selection position based on the trimmed amount.\n if (this.selectionStart) {\n this.selectionStart[1] -= amount;\n }\n if (this.selectionEnd) {\n this.selectionEnd[1] -= amount;\n }\n\n // The selection has moved off the buffer, clear it.\n if (this.selectionEnd && this.selectionEnd[1] < 0) {\n this.clearSelection();\n return true;\n }\n\n // If the selection start is trimmed, ensure the start column is 0.\n if (this.selectionStart && this.selectionStart[1] < 0) {\n this.selectionStart[1] = 0;\n }\n return false;\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { C0 } from 'common/data/EscapeSequences';\nimport { IBufferService } from 'common/services/Services';\n\nconst enum Direction {\n UP = 'A',\n DOWN = 'B',\n RIGHT = 'C',\n LEFT = 'D'\n}\n\n/**\n * Concatenates all the arrow sequences together.\n * Resets the starting row to an unwrapped row, moves to the requested row,\n * then moves to requested col.\n */\nexport function moveToCellSequence(targetX: number, targetY: number, bufferService: IBufferService, applicationCursor: boolean): string {\n const startX = bufferService.buffer.x;\n const startY = bufferService.buffer.y;\n\n // The alt buffer should try to navigate between rows\n if (!bufferService.buffer.hasScrollback) {\n return resetStartingRow(startX, startY, targetX, targetY, bufferService, applicationCursor) +\n moveToRequestedRow(startY, targetY, bufferService, applicationCursor) +\n moveToRequestedCol(startX, startY, targetX, targetY, bufferService, applicationCursor);\n }\n\n // Only move horizontally for the normal buffer\n return moveHorizontallyOnly(startX, startY, targetX, targetY, bufferService, applicationCursor);\n}\n\n/**\n * If the initial position of the cursor is on a row that is wrapped, move the\n * cursor up to the first row that is not wrapped to have accurate vertical\n * positioning.\n */\nfunction resetStartingRow(startX: number, startY: number, targetX: number, targetY: number, bufferService: IBufferService, applicationCursor: boolean): string {\n if (moveToRequestedRow(startY, targetY, bufferService, applicationCursor).length === 0) {\n return '';\n }\n return repeat(bufferLine(\n startX, startY, startX,\n startY - wrappedRowsForRow(bufferService, startY), false, bufferService\n ).length, sequence(Direction.LEFT, applicationCursor));\n}\n\n/**\n * Using the reset starting and ending row, move to the requested row,\n * ignoring wrapped rows\n */\nfunction moveToRequestedRow(startY: number, targetY: number, bufferService: IBufferService, applicationCursor: boolean): string {\n const startRow = startY - wrappedRowsForRow(bufferService, startY);\n const endRow = targetY - wrappedRowsForRow(bufferService, targetY);\n\n const rowsToMove = Math.abs(startRow - endRow) - wrappedRowsCount(startY, targetY, bufferService);\n\n return repeat(rowsToMove, sequence(verticalDirection(startY, targetY), applicationCursor));\n}\n\n/**\n * Move to the requested col on the ending row\n */\nfunction moveToRequestedCol(startX: number, startY: number, targetX: number, targetY: number, bufferService: IBufferService, applicationCursor: boolean): string {\n let startRow;\n if (moveToRequestedRow(startY, targetY, bufferService, applicationCursor).length > 0) {\n startRow = targetY - wrappedRowsForRow(bufferService, targetY);\n } else {\n startRow = startY;\n }\n\n const endRow = targetY;\n const direction = horizontalDirection(startX, startY, targetX, targetY, bufferService, applicationCursor);\n\n return repeat(bufferLine(\n startX, startRow, targetX, endRow,\n direction === Direction.RIGHT, bufferService\n ).length, sequence(direction, applicationCursor));\n}\n\nfunction moveHorizontallyOnly(startX: number, startY: number, targetX: number, targetY: number, bufferService: IBufferService, applicationCursor: boolean): string {\n const direction = horizontalDirection(startX, startY, targetX, targetY, bufferService, applicationCursor);\n return repeat(Math.abs(startX - targetX), sequence(direction, applicationCursor));\n}\n\n/**\n * Utility functions\n */\n\n/**\n * Calculates the number of wrapped rows between the unwrapped starting and\n * ending rows. These rows need to ignored since the cursor skips over them.\n */\nfunction wrappedRowsCount(startY: number, targetY: number, bufferService: IBufferService): number {\n let wrappedRows = 0;\n const startRow = startY - wrappedRowsForRow(bufferService, startY);\n const endRow = targetY - wrappedRowsForRow(bufferService, targetY);\n\n for (let i = 0; i < Math.abs(startRow - endRow); i++) {\n const direction = verticalDirection(startY, targetY) === Direction.UP ? -1 : 1;\n const line = bufferService.buffer.lines.get(startRow + (direction * i));\n if (line && line.isWrapped) {\n wrappedRows++;\n }\n }\n\n return wrappedRows;\n}\n\n/**\n * Calculates the number of wrapped rows that make up a given row.\n * @param currentRow The row to determine how many wrapped rows make it up\n */\nfunction wrappedRowsForRow(bufferService: IBufferService, currentRow: number): number {\n let rowCount = 0;\n let line = bufferService.buffer.lines.get(currentRow);\n let lineWraps = line && line.isWrapped;\n\n while (lineWraps && currentRow >= 0 && currentRow < bufferService.rows) {\n rowCount++;\n line = bufferService.buffer.lines.get(--currentRow);\n lineWraps = line && line.isWrapped;\n }\n\n return rowCount;\n}\n\n/**\n * Direction determiners\n */\n\n/**\n * Determines if the right or left arrow is needed\n */\nfunction horizontalDirection(startX: number, startY: number, targetX: number, targetY: number, bufferService: IBufferService, applicationCursor: boolean): Direction {\n let startRow;\n if (moveToRequestedRow(targetX, targetY, bufferService, applicationCursor).length > 0) {\n startRow = targetY - wrappedRowsForRow(bufferService, targetY);\n } else {\n startRow = startY;\n }\n\n if ((startX < targetX &&\n startRow <= targetY) || // down/right or same y/right\n (startX >= targetX &&\n startRow < targetY)) { // down/left or same y/left\n return Direction.RIGHT;\n }\n return Direction.LEFT;\n}\n\n/**\n * Determines if the up or down arrow is needed\n */\nfunction verticalDirection(startY: number, targetY: number): Direction {\n return startY > targetY ? Direction.UP : Direction.DOWN;\n}\n\n/**\n * Constructs the string of chars in the buffer from a starting row and col\n * to an ending row and col\n * @param startCol The starting column position\n * @param startRow The starting row position\n * @param endCol The ending column position\n * @param endRow The ending row position\n * @param forward Direction to move\n */\nfunction bufferLine(\n startCol: number,\n startRow: number,\n endCol: number,\n endRow: number,\n forward: boolean,\n bufferService: IBufferService\n): string {\n let currentCol = startCol;\n let currentRow = startRow;\n let bufferStr = '';\n\n while (currentCol !== endCol || currentRow !== endRow) {\n currentCol += forward ? 1 : -1;\n\n if (forward && currentCol > bufferService.cols - 1) {\n bufferStr += bufferService.buffer.translateBufferLineToString(\n currentRow, false, startCol, currentCol\n );\n currentCol = 0;\n startCol = 0;\n currentRow++;\n } else if (!forward && currentCol < 0) {\n bufferStr += bufferService.buffer.translateBufferLineToString(\n currentRow, false, 0, startCol + 1\n );\n currentCol = bufferService.cols - 1;\n startCol = currentCol;\n currentRow--;\n }\n }\n\n return bufferStr + bufferService.buffer.translateBufferLineToString(\n currentRow, false, startCol, currentCol\n );\n}\n\n/**\n * Constructs the escape sequence for clicking an arrow\n * @param direction The direction to move\n */\nfunction sequence(direction: Direction, applicationCursor: boolean): string {\n const mod = applicationCursor ? 'O' : '[';\n return C0.ESC + mod + direction;\n}\n\n/**\n * Returns a string repeated a given number of times\n * Polyfill from https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/repeat\n * @param count The number of times to repeat the string\n * @param string The string that is to be repeated\n */\nfunction repeat(count: number, str: string): string {\n count = Math.floor(count);\n let rpt = '';\n for (let i = 0; i < count; i++) {\n rpt += str;\n }\n return rpt;\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IOptionsService } from 'common/services/Services';\nimport { ISoundService } from 'browser/services/Services';\n\nexport class SoundService implements ISoundService {\n serviceBrand: any;\n\n private static _audioContext: AudioContext;\n\n static get audioContext(): AudioContext | null {\n if (!SoundService._audioContext) {\n const audioContextCtor: typeof AudioContext = (window).AudioContext || (window).webkitAudioContext;\n if (!audioContextCtor) {\n console.warn('Web Audio API is not supported by this browser. Consider upgrading to the latest version');\n return null;\n }\n SoundService._audioContext = new audioContextCtor();\n }\n return SoundService._audioContext;\n }\n\n constructor(\n @IOptionsService private _optionsService: IOptionsService\n ) {\n }\n\n public playBellSound(): void {\n const ctx = SoundService.audioContext;\n if (!ctx) {\n return;\n }\n const bellAudioSource = ctx.createBufferSource();\n ctx.decodeAudioData(this._base64ToArrayBuffer(this._removeMimeType(this._optionsService.options.bellSound)), (buffer) => {\n bellAudioSource.buffer = buffer;\n bellAudioSource.connect(ctx.destination);\n bellAudioSource.start(0);\n });\n }\n\n private _base64ToArrayBuffer(base64: string): ArrayBuffer {\n const binaryString = window.atob(base64);\n const len = binaryString.length;\n const bytes = new Uint8Array(len);\n\n for (let i = 0; i < len; i++) {\n bytes[i] = binaryString.charCodeAt(i);\n }\n\n return bytes.buffer;\n }\n\n private _removeMimeType(dataURI: string): string {\n // Split the input to get the mime-type and the data itself\n const splitUri = dataURI.split(',');\n\n // Return only the data\n return splitUri[1];\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { Disposable } from 'common/Lifecycle';\nimport { addDisposableDomListener } from 'browser/Lifecycle';\nimport { IMouseService, ISelectionService } from 'browser/services/Services';\nimport { IMouseZoneManager, IMouseZone } from 'browser/Types';\nimport { IBufferService } from 'common/services/Services';\n\nconst HOVER_DURATION = 500;\n\n/**\n * The MouseZoneManager allows components to register zones within the terminal\n * that trigger hover and click callbacks.\n *\n * This class was intentionally made not so robust initially as the only case it\n * needed to support was single-line links which never overlap. Improvements can\n * be made in the future.\n */\nexport class MouseZoneManager extends Disposable implements IMouseZoneManager {\n private _zones: IMouseZone[] = [];\n\n private _areZonesActive: boolean = false;\n private _mouseMoveListener: (e: MouseEvent) => any;\n private _mouseLeaveListener: (e: MouseEvent) => any;\n private _clickListener: (e: MouseEvent) => any;\n\n private _tooltipTimeout: number | undefined;\n private _currentZone: IMouseZone | undefined;\n private _lastHoverCoords: [number | undefined, number | undefined] = [undefined, undefined];\n private _initialSelectionLength: number = 0;\n\n constructor(\n private readonly _element: HTMLElement,\n private readonly _screenElement: HTMLElement,\n @IBufferService private readonly _bufferService: IBufferService,\n @IMouseService private readonly _mouseService: IMouseService,\n @ISelectionService private readonly _selectionService: ISelectionService\n ) {\n super();\n\n this.register(addDisposableDomListener(this._element, 'mousedown', e => this._onMouseDown(e)));\n\n // These events are expensive, only listen to it when mouse zones are active\n this._mouseMoveListener = e => this._onMouseMove(e);\n this._mouseLeaveListener = e => this._onMouseLeave(e);\n this._clickListener = e => this._onClick(e);\n }\n\n public dispose(): void {\n super.dispose();\n this._deactivate();\n }\n\n public add(zone: IMouseZone): void {\n this._zones.push(zone);\n if (this._zones.length === 1) {\n this._activate();\n }\n }\n\n public clearAll(start?: number, end?: number): void {\n // Exit if there's nothing to clear\n if (this._zones.length === 0) {\n return;\n }\n\n // Clear all if start/end weren't set\n if (!start || !end) {\n start = 0;\n end = this._bufferService.rows - 1;\n }\n\n // Iterate through zones and clear them out if they're within the range\n for (let i = 0; i < this._zones.length; i++) {\n const zone = this._zones[i];\n if ((zone.y1 > start && zone.y1 <= end + 1) ||\n (zone.y2 > start && zone.y2 <= end + 1) ||\n (zone.y1 < start && zone.y2 > end + 1)) {\n if (this._currentZone && this._currentZone === zone) {\n this._currentZone.leaveCallback();\n this._currentZone = undefined;\n }\n this._zones.splice(i--, 1);\n }\n }\n\n // Deactivate the mouse zone manager if all the zones have been removed\n if (this._zones.length === 0) {\n this._deactivate();\n }\n }\n\n private _activate(): void {\n if (!this._areZonesActive) {\n this._areZonesActive = true;\n this._element.addEventListener('mousemove', this._mouseMoveListener);\n this._element.addEventListener('mouseleave', this._mouseLeaveListener);\n this._element.addEventListener('click', this._clickListener);\n }\n }\n\n private _deactivate(): void {\n if (this._areZonesActive) {\n this._areZonesActive = false;\n this._element.removeEventListener('mousemove', this._mouseMoveListener);\n this._element.removeEventListener('mouseleave', this._mouseLeaveListener);\n this._element.removeEventListener('click', this._clickListener);\n }\n }\n\n private _onMouseMove(e: MouseEvent): void {\n // TODO: Ideally this would only clear the hover state when the mouse moves\n // outside of the mouse zone\n if (this._lastHoverCoords[0] !== e.pageX || this._lastHoverCoords[1] !== e.pageY) {\n this._onHover(e);\n // Record the current coordinates\n this._lastHoverCoords = [e.pageX, e.pageY];\n }\n }\n\n private _onHover(e: MouseEvent): void {\n const zone = this._findZoneEventAt(e);\n\n // Do nothing if the zone is the same\n if (zone === this._currentZone) {\n return;\n }\n\n // Fire the hover end callback and cancel any existing timer if a new zone\n // is being hovered\n if (this._currentZone) {\n this._currentZone.leaveCallback();\n this._currentZone = undefined;\n if (this._tooltipTimeout) {\n clearTimeout(this._tooltipTimeout);\n }\n }\n\n // Exit if there is not zone\n if (!zone) {\n return;\n }\n this._currentZone = zone;\n\n // Trigger the hover callback\n if (zone.hoverCallback) {\n zone.hoverCallback(e);\n }\n\n // Restart the tooltip timeout\n this._tooltipTimeout = setTimeout(() => this._onTooltip(e), HOVER_DURATION);\n }\n\n private _onTooltip(e: MouseEvent): void {\n this._tooltipTimeout = undefined;\n const zone = this._findZoneEventAt(e);\n if (zone && zone.tooltipCallback) {\n zone.tooltipCallback(e);\n }\n }\n\n private _onMouseDown(e: MouseEvent): void {\n // Store current terminal selection length, to check if we're performing\n // a selection operation\n this._initialSelectionLength = this._getSelectionLength();\n\n // Ignore the event if there are no zones active\n if (!this._areZonesActive) {\n return;\n }\n\n // Find the active zone, prevent event propagation if found to prevent other\n // components from handling the mouse event.\n const zone = this._findZoneEventAt(e);\n if (zone?.willLinkActivate(e)) {\n e.preventDefault();\n e.stopImmediatePropagation();\n }\n }\n\n private _onMouseLeave(e: MouseEvent): void {\n // Fire the hover end callback and cancel any existing timer if the mouse\n // leaves the terminal element\n if (this._currentZone) {\n this._currentZone.leaveCallback();\n this._currentZone = undefined;\n if (this._tooltipTimeout) {\n clearTimeout(this._tooltipTimeout);\n }\n }\n }\n\n private _onClick(e: MouseEvent): void {\n // Find the active zone and click it if found and no selection was\n // being performed\n const zone = this._findZoneEventAt(e);\n const currentSelectionLength = this._getSelectionLength();\n\n if (zone && currentSelectionLength === this._initialSelectionLength) {\n zone.clickCallback(e);\n e.preventDefault();\n e.stopImmediatePropagation();\n }\n }\n\n private _getSelectionLength(): number {\n const selectionText = this._selectionService.selectionText;\n return selectionText ? selectionText.length : 0;\n }\n\n private _findZoneEventAt(e: MouseEvent): IMouseZone | undefined {\n const coords = this._mouseService.getCoords(e, this._screenElement, this._bufferService.cols, this._bufferService.rows);\n if (!coords) {\n return undefined;\n }\n const x = coords[0];\n const y = coords[1];\n for (let i = 0; i < this._zones.length; i++) {\n const zone = this._zones[i];\n if (zone.y1 === zone.y2) {\n // Single line link\n if (y === zone.y1 && x >= zone.x1 && x < zone.x2) {\n return zone;\n }\n } else {\n // Multi-line link\n if ((y === zone.y1 && x >= zone.x1) ||\n (y === zone.y2 && x < zone.x2) ||\n (y > zone.y1 && y < zone.y2)) {\n return zone;\n }\n }\n }\n return undefined;\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport * as Strings from './browser/LocalizableStrings';\nimport { ITerminal } from './Types';\nimport { IBuffer } from 'common/buffer/Types';\nimport { isMac } from 'common/Platform';\nimport { RenderDebouncer } from 'browser/RenderDebouncer';\nimport { addDisposableDomListener } from 'browser/Lifecycle';\nimport { Disposable } from 'common/Lifecycle';\nimport { ScreenDprMonitor } from 'browser/ScreenDprMonitor';\nimport { IRenderService } from 'browser/services/Services';\n\nconst MAX_ROWS_TO_READ = 20;\n\nconst enum BoundaryPosition {\n TOP,\n BOTTOM\n}\n\nexport class AccessibilityManager extends Disposable {\n private _accessibilityTreeRoot: HTMLElement;\n private _rowContainer: HTMLElement;\n private _rowElements: HTMLElement[];\n private _liveRegion: HTMLElement;\n private _liveRegionLineCount: number = 0;\n\n private _renderRowsDebouncer: RenderDebouncer;\n private _screenDprMonitor: ScreenDprMonitor;\n\n private _topBoundaryFocusListener: (e: FocusEvent) => void;\n private _bottomBoundaryFocusListener: (e: FocusEvent) => void;\n\n /**\n * This queue has a character pushed to it for keys that are pressed, if the\n * next character added to the terminal is equal to the key char then it is\n * not announced (added to live region) because it has already been announced\n * by the textarea event (which cannot be canceled). There are some race\n * condition cases if there is typing while data is streaming, but this covers\n * the main case of typing into the prompt and inputting the answer to a\n * question (Y/N, etc.).\n */\n private _charsToConsume: string[] = [];\n\n private _charsToAnnounce: string = '';\n\n constructor(\n private readonly _terminal: ITerminal,\n private readonly _renderService: IRenderService\n ) {\n super();\n this._accessibilityTreeRoot = document.createElement('div');\n this._accessibilityTreeRoot.classList.add('xterm-accessibility');\n\n this._rowContainer = document.createElement('div');\n this._rowContainer.classList.add('xterm-accessibility-tree');\n this._rowElements = [];\n for (let i = 0; i < this._terminal.rows; i++) {\n this._rowElements[i] = this._createAccessibilityTreeNode();\n this._rowContainer.appendChild(this._rowElements[i]);\n }\n\n this._topBoundaryFocusListener = e => this._onBoundaryFocus(e, BoundaryPosition.TOP);\n this._bottomBoundaryFocusListener = e => this._onBoundaryFocus(e, BoundaryPosition.BOTTOM);\n this._rowElements[0].addEventListener('focus', this._topBoundaryFocusListener);\n this._rowElements[this._rowElements.length - 1].addEventListener('focus', this._bottomBoundaryFocusListener);\n\n this._refreshRowsDimensions();\n this._accessibilityTreeRoot.appendChild(this._rowContainer);\n\n this._renderRowsDebouncer = new RenderDebouncer(this._renderRows.bind(this));\n this._refreshRows();\n\n this._liveRegion = document.createElement('div');\n this._liveRegion.classList.add('live-region');\n this._liveRegion.setAttribute('aria-live', 'assertive');\n this._accessibilityTreeRoot.appendChild(this._liveRegion);\n\n this._terminal.element.insertAdjacentElement('afterbegin', this._accessibilityTreeRoot);\n\n this.register(this._renderRowsDebouncer);\n this.register(this._terminal.onResize(e => this._onResize(e.rows)));\n this.register(this._terminal.onRender(e => this._refreshRows(e.start, e.end)));\n this.register(this._terminal.onScroll(() => this._refreshRows()));\n // Line feed is an issue as the prompt won't be read out after a command is run\n this.register(this._terminal.onA11yChar(char => this._onChar(char)));\n this.register(this._terminal.onLineFeed(() => this._onChar('\\n')));\n this.register(this._terminal.onA11yTab(spaceCount => this._onTab(spaceCount)));\n this.register(this._terminal.onKey(e => this._onKey(e.key)));\n this.register(this._terminal.onBlur(() => this._clearLiveRegion()));\n this.register(this._renderService.onDimensionsChange(() => this._refreshRowsDimensions()));\n\n this._screenDprMonitor = new ScreenDprMonitor();\n this.register(this._screenDprMonitor);\n this._screenDprMonitor.setListener(() => this._refreshRowsDimensions());\n // This shouldn't be needed on modern browsers but is present in case the\n // media query that drives the ScreenDprMonitor isn't supported\n this.register(addDisposableDomListener(window, 'resize', () => this._refreshRowsDimensions()));\n }\n\n public dispose(): void {\n super.dispose();\n this._terminal.element.removeChild(this._accessibilityTreeRoot);\n this._rowElements.length = 0;\n }\n\n private _onBoundaryFocus(e: FocusEvent, position: BoundaryPosition): void {\n const boundaryElement = e.target;\n const beforeBoundaryElement = this._rowElements[position === BoundaryPosition.TOP ? 1 : this._rowElements.length - 2];\n\n // Don't scroll if the buffer top has reached the end in that direction\n const posInSet = boundaryElement.getAttribute('aria-posinset');\n const lastRowPos = position === BoundaryPosition.TOP ? '1' : `${this._terminal.buffer.lines.length}`;\n if (posInSet === lastRowPos) {\n return;\n }\n\n // Don't scroll when the last focused item was not the second row (focus is going the other\n // direction)\n if (e.relatedTarget !== beforeBoundaryElement) {\n return;\n }\n\n // Remove old boundary element from array\n let topBoundaryElement: HTMLElement;\n let bottomBoundaryElement: HTMLElement;\n if (position === BoundaryPosition.TOP) {\n topBoundaryElement = boundaryElement;\n bottomBoundaryElement = this._rowElements.pop()!;\n this._rowContainer.removeChild(bottomBoundaryElement);\n } else {\n topBoundaryElement = this._rowElements.shift()!;\n bottomBoundaryElement = boundaryElement;\n this._rowContainer.removeChild(topBoundaryElement);\n }\n\n // Remove listeners from old boundary elements\n topBoundaryElement.removeEventListener('focus', this._topBoundaryFocusListener);\n bottomBoundaryElement.removeEventListener('focus', this._bottomBoundaryFocusListener);\n\n // Add new element to array/DOM\n if (position === BoundaryPosition.TOP) {\n const newElement = this._createAccessibilityTreeNode();\n this._rowElements.unshift(newElement);\n this._rowContainer.insertAdjacentElement('afterbegin', newElement);\n } else {\n const newElement = this._createAccessibilityTreeNode();\n this._rowElements.push(newElement);\n this._rowContainer.appendChild(newElement);\n }\n\n // Add listeners to new boundary elements\n this._rowElements[0].addEventListener('focus', this._topBoundaryFocusListener);\n this._rowElements[this._rowElements.length - 1].addEventListener('focus', this._bottomBoundaryFocusListener);\n\n // Scroll up\n this._terminal.scrollLines(position === BoundaryPosition.TOP ? -1 : 1);\n\n // Focus new boundary before element\n this._rowElements[position === BoundaryPosition.TOP ? 1 : this._rowElements.length - 2].focus();\n\n // Prevent the standard behavior\n e.preventDefault();\n e.stopImmediatePropagation();\n }\n\n private _onResize(rows: number): void {\n // Remove bottom boundary listener\n this._rowElements[this._rowElements.length - 1].removeEventListener('focus', this._bottomBoundaryFocusListener);\n\n // Grow rows as required\n for (let i = this._rowContainer.children.length; i < this._terminal.rows; i++) {\n this._rowElements[i] = this._createAccessibilityTreeNode();\n this._rowContainer.appendChild(this._rowElements[i]);\n }\n // Shrink rows as required\n while (this._rowElements.length > rows) {\n this._rowContainer.removeChild(this._rowElements.pop()!);\n }\n\n // Add bottom boundary listener\n this._rowElements[this._rowElements.length - 1].addEventListener('focus', this._bottomBoundaryFocusListener);\n\n this._refreshRowsDimensions();\n }\n\n private _createAccessibilityTreeNode(): HTMLElement {\n const element = document.createElement('div');\n element.setAttribute('role', 'listitem');\n element.tabIndex = -1;\n this._refreshRowDimensions(element);\n return element;\n }\n\n private _onTab(spaceCount: number): void {\n for (let i = 0; i < spaceCount; i++) {\n this._onChar(' ');\n }\n }\n\n private _onChar(char: string): void {\n if (this._liveRegionLineCount < MAX_ROWS_TO_READ + 1) {\n if (this._charsToConsume.length > 0) {\n // Have the screen reader ignore the char if it was just input\n const shiftedChar = this._charsToConsume.shift();\n if (shiftedChar !== char) {\n this._charsToAnnounce += char;\n }\n } else {\n this._charsToAnnounce += char;\n }\n\n if (char === '\\n') {\n this._liveRegionLineCount++;\n if (this._liveRegionLineCount === MAX_ROWS_TO_READ + 1) {\n this._liveRegion.textContent += Strings.tooMuchOutput;\n }\n }\n\n // Only detach/attach on mac as otherwise messages can go unaccounced\n if (isMac) {\n if (this._liveRegion.textContent && this._liveRegion.textContent.length > 0 && !this._liveRegion.parentNode) {\n setTimeout(() => {\n this._accessibilityTreeRoot.appendChild(this._liveRegion);\n }, 0);\n }\n }\n }\n }\n\n private _clearLiveRegion(): void {\n this._liveRegion.textContent = '';\n this._liveRegionLineCount = 0;\n\n // Only detach/attach on mac as otherwise messages can go unaccounced\n if (isMac) {\n if (this._liveRegion.parentNode) {\n this._accessibilityTreeRoot.removeChild(this._liveRegion);\n }\n }\n }\n\n private _onKey(keyChar: string): void {\n this._clearLiveRegion();\n this._charsToConsume.push(keyChar);\n }\n\n private _refreshRows(start?: number, end?: number): void {\n this._renderRowsDebouncer.refresh(start, end, this._terminal.rows);\n }\n\n private _renderRows(start: number, end: number): void {\n const buffer: IBuffer = this._terminal.buffer;\n const setSize = buffer.lines.length.toString();\n for (let i = start; i <= end; i++) {\n const lineData = buffer.translateBufferLineToString(buffer.ydisp + i, true);\n const posInSet = (buffer.ydisp + i + 1).toString();\n const element = this._rowElements[i];\n if (element) {\n if (lineData.length === 0) {\n element.innerHTML = ' ';\n } else {\n element.textContent = lineData;\n }\n element.setAttribute('aria-posinset', posInSet);\n element.setAttribute('aria-setsize', setSize);\n }\n }\n this._announceCharacters();\n }\n\n private _refreshRowsDimensions(): void {\n if (!this._renderService.dimensions.actualCellHeight) {\n return;\n }\n if (this._rowElements.length !== this._terminal.rows) {\n this._onResize(this._terminal.rows);\n }\n for (let i = 0; i < this._terminal.rows; i++) {\n this._refreshRowDimensions(this._rowElements[i]);\n }\n }\n\n private _refreshRowDimensions(element: HTMLElement): void {\n element.style.height = `${this._renderService.dimensions.actualCellHeight}px`;\n }\n\n private _announceCharacters(): void {\n if (this._charsToAnnounce.length === 0) {\n return;\n }\n this._liveRegion.textContent += this._charsToAnnounce;\n this._charsToAnnounce = '';\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IRenderer, IRenderDimensions, CharacterJoinerHandler, IRequestRefreshRowsEvent } from 'browser/renderer/Types';\nimport { BOLD_CLASS, ITALIC_CLASS, CURSOR_CLASS, CURSOR_STYLE_BLOCK_CLASS, CURSOR_BLINK_CLASS, CURSOR_STYLE_BAR_CLASS, CURSOR_STYLE_UNDERLINE_CLASS, DomRendererRowFactory } from 'browser/renderer/dom/DomRendererRowFactory';\nimport { INVERTED_DEFAULT_COLOR } from 'browser/renderer/atlas/Constants';\nimport { Disposable } from 'common/Lifecycle';\nimport { IColorSet, ILinkifierEvent, ILinkifier } from 'browser/Types';\nimport { ICharSizeService } from 'browser/services/Services';\nimport { IOptionsService, IBufferService } from 'common/services/Services';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\nimport { opaque } from 'browser/Color';\n\nconst TERMINAL_CLASS_PREFIX = 'xterm-dom-renderer-owner-';\nconst ROW_CONTAINER_CLASS = 'xterm-rows';\nconst FG_CLASS_PREFIX = 'xterm-fg-';\nconst BG_CLASS_PREFIX = 'xterm-bg-';\nconst FOCUS_CLASS = 'xterm-focus';\nconst SELECTION_CLASS = 'xterm-selection';\n\nlet nextTerminalId = 1;\n\n/**\n * A fallback renderer for when canvas is slow. This is not meant to be\n * particularly fast or feature complete, more just stable and usable for when\n * canvas is not an option.\n */\nexport class DomRenderer extends Disposable implements IRenderer {\n private _rowFactory: DomRendererRowFactory;\n private _terminalClass: number = nextTerminalId++;\n\n private _themeStyleElement!: HTMLStyleElement;\n private _dimensionsStyleElement!: HTMLStyleElement;\n private _rowContainer: HTMLElement;\n private _rowElements: HTMLElement[] = [];\n private _selectionContainer: HTMLElement;\n\n public dimensions: IRenderDimensions;\n\n private _onRequestRefreshRows = new EventEmitter();\n public get onRequestRefreshRows(): IEvent { return this._onRequestRefreshRows.event; }\n\n constructor(\n private _colors: IColorSet,\n private readonly _element: HTMLElement,\n private readonly _screenElement: HTMLElement,\n private readonly _viewportElement: HTMLElement,\n private readonly _linkifier: ILinkifier,\n @ICharSizeService private readonly _charSizeService: ICharSizeService,\n @IOptionsService private readonly _optionsService: IOptionsService,\n @IBufferService private readonly _bufferService: IBufferService\n ) {\n super();\n\n this._rowContainer = document.createElement('div');\n this._rowContainer.classList.add(ROW_CONTAINER_CLASS);\n this._rowContainer.style.lineHeight = 'normal';\n this._rowContainer.setAttribute('aria-hidden', 'true');\n this._refreshRowElements(this._bufferService.cols, this._bufferService.rows);\n this._selectionContainer = document.createElement('div');\n this._selectionContainer.classList.add(SELECTION_CLASS);\n this._selectionContainer.setAttribute('aria-hidden', 'true');\n\n this.dimensions = {\n scaledCharWidth: 0,\n scaledCharHeight: 0,\n scaledCellWidth: 0,\n scaledCellHeight: 0,\n scaledCharLeft: 0,\n scaledCharTop: 0,\n scaledCanvasWidth: 0,\n scaledCanvasHeight: 0,\n canvasWidth: 0,\n canvasHeight: 0,\n actualCellWidth: 0,\n actualCellHeight: 0\n };\n this._updateDimensions();\n this._injectCss();\n\n this._rowFactory = new DomRendererRowFactory(document, this._optionsService, this._colors);\n\n this._element.classList.add(TERMINAL_CLASS_PREFIX + this._terminalClass);\n this._screenElement.appendChild(this._rowContainer);\n this._screenElement.appendChild(this._selectionContainer);\n\n this._linkifier.onLinkHover(e => this._onLinkHover(e));\n this._linkifier.onLinkLeave(e => this._onLinkLeave(e));\n }\n\n public dispose(): void {\n this._element.classList.remove(TERMINAL_CLASS_PREFIX + this._terminalClass);\n this._screenElement.removeChild(this._rowContainer);\n this._screenElement.removeChild(this._selectionContainer);\n this._screenElement.removeChild(this._themeStyleElement);\n this._screenElement.removeChild(this._dimensionsStyleElement);\n super.dispose();\n }\n\n private _updateDimensions(): void {\n this.dimensions.scaledCharWidth = this._charSizeService.width * window.devicePixelRatio;\n this.dimensions.scaledCharHeight = Math.ceil(this._charSizeService.height * window.devicePixelRatio);\n this.dimensions.scaledCellWidth = this.dimensions.scaledCharWidth + Math.round(this._optionsService.options.letterSpacing);\n this.dimensions.scaledCellHeight = Math.floor(this.dimensions.scaledCharHeight * this._optionsService.options.lineHeight);\n this.dimensions.scaledCharLeft = 0;\n this.dimensions.scaledCharTop = 0;\n this.dimensions.scaledCanvasWidth = this.dimensions.scaledCellWidth * this._bufferService.cols;\n this.dimensions.scaledCanvasHeight = this.dimensions.scaledCellHeight * this._bufferService.rows;\n this.dimensions.canvasWidth = Math.round(this.dimensions.scaledCanvasWidth / window.devicePixelRatio);\n this.dimensions.canvasHeight = Math.round(this.dimensions.scaledCanvasHeight / window.devicePixelRatio);\n this.dimensions.actualCellWidth = this.dimensions.canvasWidth / this._bufferService.cols;\n this.dimensions.actualCellHeight = this.dimensions.canvasHeight / this._bufferService.rows;\n\n this._rowElements.forEach(element => {\n element.style.width = `${this.dimensions.canvasWidth}px`;\n element.style.height = `${this.dimensions.actualCellHeight}px`;\n element.style.lineHeight = `${this.dimensions.actualCellHeight}px`;\n // Make sure rows don't overflow onto following row\n element.style.overflow = 'hidden';\n });\n\n if (!this._dimensionsStyleElement) {\n this._dimensionsStyleElement = document.createElement('style');\n this._screenElement.appendChild(this._dimensionsStyleElement);\n }\n\n const styles =\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS} span {` +\n ` display: inline-block;` +\n ` height: 100%;` +\n ` vertical-align: top;` +\n ` width: ${this.dimensions.actualCellWidth}px` +\n `}`;\n\n this._dimensionsStyleElement.innerHTML = styles;\n\n this._selectionContainer.style.height = this._viewportElement.style.height;\n this._screenElement.style.width = `${this.dimensions.canvasWidth}px`;\n this._screenElement.style.height = `${this.dimensions.canvasHeight}px`;\n }\n\n public setColors(colors: IColorSet): void {\n this._colors = colors;\n this._injectCss();\n }\n\n private _injectCss(): void {\n if (!this._themeStyleElement) {\n this._themeStyleElement = document.createElement('style');\n this._screenElement.appendChild(this._themeStyleElement);\n }\n\n // Base CSS\n let styles =\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS} {` +\n ` color: ${this._colors.foreground.css};` +\n ` background-color: ${this._colors.background.css};` +\n ` font-family: ${this._optionsService.options.fontFamily};` +\n ` font-size: ${this._optionsService.options.fontSize}px;` +\n `}`;\n // Text styles\n styles +=\n `${this._terminalSelector} span:not(.${BOLD_CLASS}) {` +\n ` font-weight: ${this._optionsService.options.fontWeight};` +\n `}` +\n `${this._terminalSelector} span.${BOLD_CLASS} {` +\n ` font-weight: ${this._optionsService.options.fontWeightBold};` +\n `}` +\n `${this._terminalSelector} span.${ITALIC_CLASS} {` +\n ` font-style: italic;` +\n `}`;\n // Blink animation\n styles +=\n `@keyframes blink_box_shadow {` +\n ` 50% {` +\n ` box-shadow: none;` +\n ` }` +\n `}`;\n styles +=\n `@keyframes blink_block {` +\n ` 0% {` +\n ` background-color: ${this._colors.cursor.css};` +\n ` color: ${this._colors.cursorAccent.css};` +\n ` }` +\n ` 50% {` +\n ` background-color: ${this._colors.cursorAccent.css};` +\n ` color: ${this._colors.cursor.css};` +\n ` }` +\n `}`;\n // Cursor\n styles +=\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS}:not(.${FOCUS_CLASS}) .${CURSOR_CLASS}.${CURSOR_STYLE_BLOCK_CLASS} {` +\n ` outline: 1px solid ${this._colors.cursor.css};` +\n ` outline-offset: -1px;` +\n `}` +\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS}.${FOCUS_CLASS} .${CURSOR_CLASS}.${CURSOR_BLINK_CLASS}:not(.${CURSOR_STYLE_BLOCK_CLASS}) {` +\n ` animation: blink_box_shadow 1s step-end infinite;` +\n `}` +\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS}.${FOCUS_CLASS} .${CURSOR_CLASS}.${CURSOR_BLINK_CLASS}.${CURSOR_STYLE_BLOCK_CLASS} {` +\n ` animation: blink_block 1s step-end infinite;` +\n `}` +\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS}.${FOCUS_CLASS} .${CURSOR_CLASS}.${CURSOR_STYLE_BLOCK_CLASS} {` +\n ` background-color: ${this._colors.cursor.css};` +\n ` color: ${this._colors.cursorAccent.css};` +\n `}` +\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS} .${CURSOR_CLASS}.${CURSOR_STYLE_BAR_CLASS} {` +\n ` box-shadow: 1px 0 0 ${this._colors.cursor.css} inset;` +\n `}` +\n `${this._terminalSelector} .${ROW_CONTAINER_CLASS} .${CURSOR_CLASS}.${CURSOR_STYLE_UNDERLINE_CLASS} {` +\n ` box-shadow: 0 -1px 0 ${this._colors.cursor.css} inset;` +\n `}`;\n // Selection\n styles +=\n `${this._terminalSelector} .${SELECTION_CLASS} {` +\n ` position: absolute;` +\n ` top: 0;` +\n ` left: 0;` +\n ` z-index: 1;` +\n ` pointer-events: none;` +\n `}` +\n `${this._terminalSelector} .${SELECTION_CLASS} div {` +\n ` position: absolute;` +\n ` background-color: ${this._colors.selection.css};` +\n `}`;\n // Colors\n this._colors.ansi.forEach((c, i) => {\n styles +=\n `${this._terminalSelector} .${FG_CLASS_PREFIX}${i} { color: ${c.css}; }` +\n `${this._terminalSelector} .${BG_CLASS_PREFIX}${i} { background-color: ${c.css}; }`;\n });\n styles +=\n `${this._terminalSelector} .${FG_CLASS_PREFIX}${INVERTED_DEFAULT_COLOR} { color: ${opaque(this._colors.background).css}; }` +\n `${this._terminalSelector} .${BG_CLASS_PREFIX}${INVERTED_DEFAULT_COLOR} { background-color: ${this._colors.foreground.css}; }`;\n\n this._themeStyleElement.innerHTML = styles;\n }\n\n public onDevicePixelRatioChange(): void {\n this._updateDimensions();\n }\n\n private _refreshRowElements(cols: number, rows: number): void {\n // Add missing elements\n for (let i = this._rowElements.length; i <= rows; i++) {\n const row = document.createElement('div');\n this._rowContainer.appendChild(row);\n this._rowElements.push(row);\n }\n // Remove excess elements\n while (this._rowElements.length > rows) {\n this._rowContainer.removeChild(this._rowElements.pop()!);\n }\n }\n\n public onResize(cols: number, rows: number): void {\n this._refreshRowElements(cols, rows);\n this._updateDimensions();\n }\n\n public onCharSizeChanged(): void {\n this._updateDimensions();\n }\n\n public onBlur(): void {\n this._rowContainer.classList.remove(FOCUS_CLASS);\n }\n\n public onFocus(): void {\n this._rowContainer.classList.add(FOCUS_CLASS);\n }\n\n public onSelectionChanged(start: [number, number], end: [number, number], columnSelectMode: boolean): void {\n // Remove all selections\n while (this._selectionContainer.children.length) {\n this._selectionContainer.removeChild(this._selectionContainer.children[0]);\n }\n\n // Selection does not exist\n if (!start || !end) {\n return;\n }\n\n // Translate from buffer position to viewport position\n const viewportStartRow = start[1] - this._bufferService.buffer.ydisp;\n const viewportEndRow = end[1] - this._bufferService.buffer.ydisp;\n const viewportCappedStartRow = Math.max(viewportStartRow, 0);\n const viewportCappedEndRow = Math.min(viewportEndRow, this._bufferService.rows - 1);\n\n // No need to draw the selection\n if (viewportCappedStartRow >= this._bufferService.rows || viewportCappedEndRow < 0) {\n return;\n }\n\n // Create the selections\n const documentFragment = document.createDocumentFragment();\n\n if (columnSelectMode) {\n documentFragment.appendChild(\n this._createSelectionElement(viewportCappedStartRow, start[0], end[0], viewportCappedEndRow - viewportCappedStartRow + 1)\n );\n } else {\n // Draw first row\n const startCol = viewportStartRow === viewportCappedStartRow ? start[0] : 0;\n const endCol = viewportCappedStartRow === viewportCappedEndRow ? end[0] : this._bufferService.cols;\n documentFragment.appendChild(this._createSelectionElement(viewportCappedStartRow, startCol, endCol));\n // Draw middle rows\n const middleRowsCount = viewportCappedEndRow - viewportCappedStartRow - 1;\n documentFragment.appendChild(this._createSelectionElement(viewportCappedStartRow + 1, 0, this._bufferService.cols, middleRowsCount));\n // Draw final row\n if (viewportCappedStartRow !== viewportCappedEndRow) {\n // Only draw viewportEndRow if it's not the same as viewporttartRow\n const endCol = viewportEndRow === viewportCappedEndRow ? end[0] : this._bufferService.cols;\n documentFragment.appendChild(this._createSelectionElement(viewportCappedEndRow, 0, endCol));\n }\n }\n this._selectionContainer.appendChild(documentFragment);\n }\n\n /**\n * Creates a selection element at the specified position.\n * @param row The row of the selection.\n * @param colStart The start column.\n * @param colEnd The end columns.\n */\n private _createSelectionElement(row: number, colStart: number, colEnd: number, rowCount: number = 1): HTMLElement {\n const element = document.createElement('div');\n element.style.height = `${rowCount * this.dimensions.actualCellHeight}px`;\n element.style.top = `${row * this.dimensions.actualCellHeight}px`;\n element.style.left = `${colStart * this.dimensions.actualCellWidth}px`;\n element.style.width = `${this.dimensions.actualCellWidth * (colEnd - colStart)}px`;\n return element;\n }\n\n public onCursorMove(): void {\n // No-op, the cursor is drawn when rows are drawn\n }\n\n public onOptionsChanged(): void {\n // Force a refresh\n this._updateDimensions();\n this._injectCss();\n }\n\n public clear(): void {\n this._rowElements.forEach(e => e.innerHTML = '');\n }\n\n public renderRows(start: number, end: number): void {\n const cursorAbsoluteY = this._bufferService.buffer.ybase + this._bufferService.buffer.y;\n const cursorX = this._bufferService.buffer.x;\n const cursorBlink = this._optionsService.options.cursorBlink;\n\n for (let y = start; y <= end; y++) {\n const rowElement = this._rowElements[y];\n rowElement.innerHTML = '';\n\n const row = y + this._bufferService.buffer.ydisp;\n const lineData = this._bufferService.buffer.lines.get(row);\n const cursorStyle = this._optionsService.options.cursorStyle;\n rowElement.appendChild(this._rowFactory.createRow(lineData!, row === cursorAbsoluteY, cursorStyle, cursorX, cursorBlink, this.dimensions.actualCellWidth, this._bufferService.cols));\n }\n }\n\n private get _terminalSelector(): string {\n return `.${TERMINAL_CLASS_PREFIX}${this._terminalClass}`;\n }\n\n public registerCharacterJoiner(handler: CharacterJoinerHandler): number { return -1; }\n public deregisterCharacterJoiner(joinerId: number): boolean { return false; }\n\n private _onLinkHover(e: ILinkifierEvent): void {\n this._setCellUnderline(e.x1, e.x2, e.y1, e.y2, e.cols, true);\n }\n\n private _onLinkLeave(e: ILinkifierEvent): void {\n this._setCellUnderline(e.x1, e.x2, e.y1, e.y2, e.cols, false);\n }\n\n private _setCellUnderline(x: number, x2: number, y: number, y2: number, cols: number, enabled: boolean): void {\n while (x !== x2 || y !== y2) {\n const row = this._rowElements[y];\n if (!row) {\n return;\n }\n const span = row.children[x];\n if (span) {\n span.style.textDecoration = enabled ? 'underline' : 'none';\n }\n if (++x >= cols) {\n x = 0;\n y++;\n }\n }\n }\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IBufferLine } from 'common/Types';\nimport { INVERTED_DEFAULT_COLOR } from 'browser/renderer/atlas/Constants';\nimport { NULL_CELL_CODE, WHITESPACE_CELL_CHAR, Attributes } from 'common/buffer/Constants';\nimport { CellData } from 'common/buffer/CellData';\nimport { IOptionsService } from 'common/services/Services';\nimport { ensureContrastRatio, rgbaToColor } from 'browser/Color';\nimport { IColorSet, IColor } from 'browser/Types';\n\nexport const BOLD_CLASS = 'xterm-bold';\nexport const DIM_CLASS = 'xterm-dim';\nexport const ITALIC_CLASS = 'xterm-italic';\nexport const UNDERLINE_CLASS = 'xterm-underline';\nexport const CURSOR_CLASS = 'xterm-cursor';\nexport const CURSOR_BLINK_CLASS = 'xterm-cursor-blink';\nexport const CURSOR_STYLE_BLOCK_CLASS = 'xterm-cursor-block';\nexport const CURSOR_STYLE_BAR_CLASS = 'xterm-cursor-bar';\nexport const CURSOR_STYLE_UNDERLINE_CLASS = 'xterm-cursor-underline';\n\nexport class DomRendererRowFactory {\n private _workCell: CellData = new CellData();\n\n constructor(\n private readonly _document: Document,\n private readonly _optionsService: IOptionsService,\n private _colors: IColorSet\n ) {\n }\n\n public setColors(colors: IColorSet): void {\n this._colors = colors;\n }\n\n public createRow(lineData: IBufferLine, isCursorRow: boolean, cursorStyle: string | undefined, cursorX: number, cursorBlink: boolean, cellWidth: number, cols: number): DocumentFragment {\n const fragment = this._document.createDocumentFragment();\n\n // Find the line length first, this prevents the need to output a bunch of\n // empty cells at the end. This cannot easily be integrated into the main\n // loop below because of the colCount feature (which can be removed after we\n // properly support reflow and disallow data to go beyond the right-side of\n // the viewport).\n let lineLength = 0;\n for (let x = Math.min(lineData.length, cols) - 1; x >= 0; x--) {\n if (lineData.loadCell(x, this._workCell).getCode() !== NULL_CELL_CODE || (isCursorRow && x === cursorX)) {\n lineLength = x + 1;\n break;\n }\n }\n\n for (let x = 0; x < lineLength; x++) {\n lineData.loadCell(x, this._workCell);\n const width = this._workCell.getWidth();\n\n // The character to the left is a wide character, drawing is owned by the char at x-1\n if (width === 0) {\n continue;\n }\n\n const charElement = this._document.createElement('span');\n if (width > 1) {\n charElement.style.width = `${cellWidth * width}px`;\n }\n\n if (isCursorRow && x === cursorX) {\n charElement.classList.add(CURSOR_CLASS);\n\n if (cursorBlink) {\n charElement.classList.add(CURSOR_BLINK_CLASS);\n }\n\n switch (cursorStyle) {\n case 'bar':\n charElement.classList.add(CURSOR_STYLE_BAR_CLASS);\n break;\n case 'underline':\n charElement.classList.add(CURSOR_STYLE_UNDERLINE_CLASS);\n break;\n default:\n charElement.classList.add(CURSOR_STYLE_BLOCK_CLASS);\n break;\n }\n }\n\n if (this._workCell.isBold()) {\n charElement.classList.add(BOLD_CLASS);\n }\n\n if (this._workCell.isItalic()) {\n charElement.classList.add(ITALIC_CLASS);\n }\n\n if (this._workCell.isDim()) {\n charElement.classList.add(DIM_CLASS);\n }\n\n if (this._workCell.isUnderline()) {\n charElement.classList.add(UNDERLINE_CLASS);\n }\n\n charElement.textContent = this._workCell.getChars() || WHITESPACE_CELL_CHAR;\n\n let fg = this._workCell.getFgColor();\n let fgColorMode = this._workCell.getFgColorMode();\n let bg = this._workCell.getBgColor();\n let bgColorMode = this._workCell.getBgColorMode();\n const isInverse = !!this._workCell.isInverse();\n if (isInverse) {\n const temp = fg;\n fg = bg;\n bg = temp;\n const temp2 = fgColorMode;\n fgColorMode = bgColorMode;\n bgColorMode = temp2;\n }\n\n // Foreground\n switch (fgColorMode) {\n case Attributes.CM_P16:\n case Attributes.CM_P256:\n if (this._workCell.isBold() && fg < 8 && this._optionsService.options.drawBoldTextInBrightColors) {\n fg += 8;\n }\n if (!this._applyMinimumContrast(charElement, this._colors.background, this._colors.ansi[fg])) {\n charElement.classList.add(`xterm-fg-${fg}`);\n }\n break;\n case Attributes.CM_RGB:\n const color = rgbaToColor(\n (fg >> 16) & 0xFF,\n (fg >> 8) & 0xFF,\n (fg ) & 0xFF\n );\n if (!this._applyMinimumContrast(charElement, this._colors.background, color)) {\n this._addStyle(charElement, `color:#${padStart(fg.toString(16), '0', 6)}`);\n }\n break;\n case Attributes.CM_DEFAULT:\n default:\n if (!this._applyMinimumContrast(charElement, this._colors.background, this._colors.foreground)) {\n if (isInverse) {\n charElement.classList.add(`xterm-fg-${INVERTED_DEFAULT_COLOR}`);\n }\n }\n }\n\n // Background\n switch (bgColorMode) {\n case Attributes.CM_P16:\n case Attributes.CM_P256:\n charElement.classList.add(`xterm-bg-${bg}`);\n break;\n case Attributes.CM_RGB:\n this._addStyle(charElement, `background-color:#${padStart(bg.toString(16), '0', 6)}`);\n break;\n case Attributes.CM_DEFAULT:\n default:\n if (isInverse) {\n charElement.classList.add(`xterm-bg-${INVERTED_DEFAULT_COLOR}`);\n }\n }\n\n fragment.appendChild(charElement);\n }\n return fragment;\n }\n\n private _applyMinimumContrast(element: HTMLElement, bg: IColor, fg: IColor): boolean {\n if (this._optionsService.options.minimumContrastRatio === 1) {\n return false;\n }\n\n // Try get from cache first\n let adjustedColor = this._colors.contrastCache.getColor(this._workCell.bg, this._workCell.fg);\n\n // Calculate and store in cache\n if (adjustedColor === undefined) {\n adjustedColor = ensureContrastRatio(bg, fg, this._optionsService.options.minimumContrastRatio);\n this._colors.contrastCache.setColor(this._workCell.bg, this._workCell.fg, adjustedColor ?? null);\n }\n\n if (adjustedColor) {\n this._addStyle(element, `color:${adjustedColor.css}`);\n return true;\n }\n\n return false;\n }\n\n private _addStyle(element: HTMLElement, style: string): void {\n element.setAttribute('style', `${element.getAttribute('style') || ''}${style};`);\n }\n}\n\nfunction padStart(text: string, padChar: string, length: number): string {\n while (text.length < length) {\n text = padChar + text;\n }\n return text;\n}\n","/**\n * Copyright (c) 2014 The xterm.js authors. All rights reserved.\n * Copyright (c) 2012-2013, Christopher Jeffrey (MIT License)\n * @license MIT\n */\n\nimport { IKeyboardEvent, IKeyboardResult, KeyboardResultType } from 'common/Types';\nimport { C0 } from 'common/data/EscapeSequences';\n\n// reg + shift key mappings for digits and special chars\nconst KEYCODE_KEY_MAPPINGS: { [key: number]: [string, string]} = {\n // digits 0-9\n 48: ['0', ')'],\n 49: ['1', '!'],\n 50: ['2', '@'],\n 51: ['3', '#'],\n 52: ['4', '$'],\n 53: ['5', '%'],\n 54: ['6', '^'],\n 55: ['7', '&'],\n 56: ['8', '*'],\n 57: ['9', '('],\n\n // special chars\n 186: [';', ':'],\n 187: ['=', '+'],\n 188: [',', '<'],\n 189: ['-', '_'],\n 190: ['.', '>'],\n 191: ['/', '?'],\n 192: ['`', '~'],\n 219: ['[', '{'],\n 220: ['\\\\', '|'],\n 221: [']', '}'],\n 222: ['\\'', '\"']\n};\n\nexport function evaluateKeyboardEvent(\n ev: IKeyboardEvent,\n applicationCursorMode: boolean,\n isMac: boolean,\n macOptionIsMeta: boolean\n): IKeyboardResult {\n const result: IKeyboardResult = {\n type: KeyboardResultType.SEND_KEY,\n // Whether to cancel event propagation (NOTE: this may not be needed since the event is\n // canceled at the end of keyDown\n cancel: false,\n // The new key even to emit\n key: undefined\n };\n const modifiers = (ev.shiftKey ? 1 : 0) | (ev.altKey ? 2 : 0) | (ev.ctrlKey ? 4 : 0) | (ev.metaKey ? 8 : 0);\n switch (ev.keyCode) {\n case 0:\n if (ev.key === 'UIKeyInputUpArrow') {\n if (applicationCursorMode) {\n result.key = C0.ESC + 'OA';\n } else {\n result.key = C0.ESC + '[A';\n }\n }\n else if (ev.key === 'UIKeyInputLeftArrow') {\n if (applicationCursorMode) {\n result.key = C0.ESC + 'OD';\n } else {\n result.key = C0.ESC + '[D';\n }\n }\n else if (ev.key === 'UIKeyInputRightArrow') {\n if (applicationCursorMode) {\n result.key = C0.ESC + 'OC';\n } else {\n result.key = C0.ESC + '[C';\n }\n }\n else if (ev.key === 'UIKeyInputDownArrow') {\n if (applicationCursorMode) {\n result.key = C0.ESC + 'OB';\n } else {\n result.key = C0.ESC + '[B';\n }\n }\n break;\n case 8:\n // backspace\n if (ev.shiftKey) {\n result.key = C0.BS; // ^H\n break;\n } else if (ev.altKey) {\n result.key = C0.ESC + C0.DEL; // \\e ^?\n break;\n }\n result.key = C0.DEL; // ^?\n break;\n case 9:\n // tab\n if (ev.shiftKey) {\n result.key = C0.ESC + '[Z';\n break;\n }\n result.key = C0.HT;\n result.cancel = true;\n break;\n case 13:\n // return/enter\n result.key = C0.CR;\n result.cancel = true;\n break;\n case 27:\n // escape\n result.key = C0.ESC;\n result.cancel = true;\n break;\n case 37:\n // left-arrow\n if (ev.metaKey) {\n break;\n }\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'D';\n // HACK: Make Alt + left-arrow behave like Ctrl + left-arrow: move one word backwards\n // http://unix.stackexchange.com/a/108106\n // macOS uses different escape sequences than linux\n if (result.key === C0.ESC + '[1;3D') {\n result.key = C0.ESC + (isMac ? 'b' : '[1;5D');\n }\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OD';\n } else {\n result.key = C0.ESC + '[D';\n }\n break;\n case 39:\n // right-arrow\n if (ev.metaKey) {\n break;\n }\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'C';\n // HACK: Make Alt + right-arrow behave like Ctrl + right-arrow: move one word forward\n // http://unix.stackexchange.com/a/108106\n // macOS uses different escape sequences than linux\n if (result.key === C0.ESC + '[1;3C') {\n result.key = C0.ESC + (isMac ? 'f' : '[1;5C');\n }\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OC';\n } else {\n result.key = C0.ESC + '[C';\n }\n break;\n case 38:\n // up-arrow\n if (ev.metaKey) {\n break;\n }\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'A';\n // HACK: Make Alt + up-arrow behave like Ctrl + up-arrow\n // http://unix.stackexchange.com/a/108106\n // macOS uses different escape sequences than linux\n if (!isMac && result.key === C0.ESC + '[1;3A') {\n result.key = C0.ESC + '[1;5A';\n }\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OA';\n } else {\n result.key = C0.ESC + '[A';\n }\n break;\n case 40:\n // down-arrow\n if (ev.metaKey) {\n break;\n }\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'B';\n // HACK: Make Alt + down-arrow behave like Ctrl + down-arrow\n // http://unix.stackexchange.com/a/108106\n // macOS uses different escape sequences than linux\n if (!isMac && result.key === C0.ESC + '[1;3B') {\n result.key = C0.ESC + '[1;5B';\n }\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OB';\n } else {\n result.key = C0.ESC + '[B';\n }\n break;\n case 45:\n // insert\n if (!ev.shiftKey && !ev.ctrlKey) {\n // or + are used to\n // copy-paste on some systems.\n result.key = C0.ESC + '[2~';\n }\n break;\n case 46:\n // delete\n if (modifiers) {\n result.key = C0.ESC + '[3;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[3~';\n }\n break;\n case 36:\n // home\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'H';\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OH';\n } else {\n result.key = C0.ESC + '[H';\n }\n break;\n case 35:\n // end\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'F';\n } else if (applicationCursorMode) {\n result.key = C0.ESC + 'OF';\n } else {\n result.key = C0.ESC + '[F';\n }\n break;\n case 33:\n // page up\n if (ev.shiftKey) {\n result.type = KeyboardResultType.PAGE_UP;\n } else {\n result.key = C0.ESC + '[5~';\n }\n break;\n case 34:\n // page down\n if (ev.shiftKey) {\n result.type = KeyboardResultType.PAGE_DOWN;\n } else {\n result.key = C0.ESC + '[6~';\n }\n break;\n case 112:\n // F1-F12\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'P';\n } else {\n result.key = C0.ESC + 'OP';\n }\n break;\n case 113:\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'Q';\n } else {\n result.key = C0.ESC + 'OQ';\n }\n break;\n case 114:\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'R';\n } else {\n result.key = C0.ESC + 'OR';\n }\n break;\n case 115:\n if (modifiers) {\n result.key = C0.ESC + '[1;' + (modifiers + 1) + 'S';\n } else {\n result.key = C0.ESC + 'OS';\n }\n break;\n case 116:\n if (modifiers) {\n result.key = C0.ESC + '[15;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[15~';\n }\n break;\n case 117:\n if (modifiers) {\n result.key = C0.ESC + '[17;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[17~';\n }\n break;\n case 118:\n if (modifiers) {\n result.key = C0.ESC + '[18;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[18~';\n }\n break;\n case 119:\n if (modifiers) {\n result.key = C0.ESC + '[19;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[19~';\n }\n break;\n case 120:\n if (modifiers) {\n result.key = C0.ESC + '[20;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[20~';\n }\n break;\n case 121:\n if (modifiers) {\n result.key = C0.ESC + '[21;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[21~';\n }\n break;\n case 122:\n if (modifiers) {\n result.key = C0.ESC + '[23;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[23~';\n }\n break;\n case 123:\n if (modifiers) {\n result.key = C0.ESC + '[24;' + (modifiers + 1) + '~';\n } else {\n result.key = C0.ESC + '[24~';\n }\n break;\n default:\n // a-z and space\n if (ev.ctrlKey && !ev.shiftKey && !ev.altKey && !ev.metaKey) {\n if (ev.keyCode >= 65 && ev.keyCode <= 90) {\n result.key = String.fromCharCode(ev.keyCode - 64);\n } else if (ev.keyCode === 32) {\n result.key = C0.NUL;\n } else if (ev.keyCode >= 51 && ev.keyCode <= 55) {\n // escape, file sep, group sep, record sep, unit sep\n result.key = String.fromCharCode(ev.keyCode - 51 + 27);\n } else if (ev.keyCode === 56) {\n result.key = C0.DEL;\n } else if (ev.keyCode === 219) {\n result.key = C0.ESC;\n } else if (ev.keyCode === 220) {\n result.key = C0.FS;\n } else if (ev.keyCode === 221) {\n result.key = C0.GS;\n }\n } else if ((!isMac || macOptionIsMeta) && ev.altKey && !ev.metaKey) {\n // On macOS this is a third level shift when !macOptionIsMeta. Use instead.\n const keyMapping = KEYCODE_KEY_MAPPINGS[ev.keyCode];\n const key = keyMapping && keyMapping[!ev.shiftKey ? 0 : 1];\n if (key) {\n result.key = C0.ESC + key;\n } else if (ev.keyCode >= 65 && ev.keyCode <= 90) {\n const keyCode = ev.ctrlKey ? ev.keyCode - 64 : ev.keyCode + 32;\n result.key = C0.ESC + String.fromCharCode(keyCode);\n }\n } else if (isMac && !ev.altKey && !ev.ctrlKey && ev.metaKey) {\n if (ev.keyCode === 65) { // cmd + a\n result.type = KeyboardResultType.SELECT_ALL;\n }\n } else if (ev.key && !ev.ctrlKey && !ev.altKey && !ev.metaKey && ev.keyCode >= 48 && ev.key.length === 1) {\n // Include only keys that that result in a _single_ character; don't include num lock, volume up, etc.\n result.key = ev.key;\n } else if (ev.key && ev.ctrlKey) {\n if (ev.key === '_') { // ^_\n result.key = C0.US;\n }\n }\n break;\n }\n\n return result;\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { CHAR_DATA_CODE_INDEX, NULL_CELL_CODE, WHITESPACE_CELL_CODE } from 'common/buffer/Constants';\nimport { IBufferService } from 'common/services/Services';\n\nexport function handleWindowsModeLineFeed(bufferService: IBufferService): void {\n // Winpty does not support wraparound mode which means that lines will never\n // be marked as wrapped. This causes issues for things like copying a line\n // retaining the wrapped new line characters or if consumers are listening\n // in on the data stream.\n //\n // The workaround for this is to listen to every incoming line feed and mark\n // the line as wrapped if the last character in the previous line is not a\n // space. This is certainly not without its problems, but generally on\n // Windows when text reaches the end of the terminal it's likely going to be\n // wrapped.\n const line = bufferService.buffer.lines.get(bufferService.buffer.ybase + bufferService.buffer.y - 1);\n const lastChar = line?.get(bufferService.cols - 1);\n\n const nextLine = bufferService.buffer.lines.get(bufferService.buffer.ybase + bufferService.buffer.y);\n if (nextLine && lastChar) {\n nextLine.isWrapped = (lastChar[CHAR_DATA_CODE_INDEX] !== NULL_CELL_CODE && lastChar[CHAR_DATA_CODE_INDEX] !== WHITESPACE_CELL_CODE);\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IRenderer, IRenderDimensions, CharacterJoinerHandler } from 'browser/renderer/Types';\nimport { RenderDebouncer } from 'browser/RenderDebouncer';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\nimport { Disposable } from 'common/Lifecycle';\nimport { ScreenDprMonitor } from 'browser/ScreenDprMonitor';\nimport { addDisposableDomListener } from 'browser/Lifecycle';\nimport { IColorSet } from 'browser/Types';\nimport { IOptionsService } from 'common/services/Services';\nimport { ICharSizeService, IRenderService } from 'browser/services/Services';\n\nexport class RenderService extends Disposable implements IRenderService {\n serviceBrand: any;\n\n private _renderDebouncer: RenderDebouncer;\n private _screenDprMonitor: ScreenDprMonitor;\n\n private _isPaused: boolean = false;\n private _needsFullRefresh: boolean = false;\n private _canvasWidth: number = 0;\n private _canvasHeight: number = 0;\n\n private _onDimensionsChange = new EventEmitter();\n public get onDimensionsChange(): IEvent { return this._onDimensionsChange.event; }\n private _onRender = new EventEmitter<{ start: number, end: number }>();\n public get onRender(): IEvent<{ start: number, end: number }> { return this._onRender.event; }\n private _onRefreshRequest = new EventEmitter<{ start: number, end: number }>();\n public get onRefreshRequest(): IEvent<{ start: number, end: number }> { return this._onRefreshRequest.event; }\n\n public get dimensions(): IRenderDimensions { return this._renderer.dimensions; }\n\n constructor(\n private _renderer: IRenderer,\n private _rowCount: number,\n readonly screenElement: HTMLElement,\n @IOptionsService readonly optionsService: IOptionsService,\n @ICharSizeService readonly charSizeService: ICharSizeService\n ) {\n super();\n this._renderDebouncer = new RenderDebouncer((start, end) => this._renderRows(start, end));\n this.register(this._renderDebouncer);\n\n this._screenDprMonitor = new ScreenDprMonitor();\n this._screenDprMonitor.setListener(() => this.onDevicePixelRatioChange());\n this.register(this._screenDprMonitor);\n\n this.register(optionsService.onOptionChange(() => this._renderer.onOptionsChanged()));\n this.register(charSizeService.onCharSizeChange(() => this.onCharSizeChanged()));\n\n // No need to register this as renderer is explicitly disposed in RenderService.dispose\n this._renderer.onRequestRefreshRows(e => this.refreshRows(e.start, e.end));\n\n // dprchange should handle this case, we need this as well for browsers that don't support the\n // matchMedia query.\n this.register(addDisposableDomListener(window, 'resize', () => this.onDevicePixelRatioChange()));\n\n // Detect whether IntersectionObserver is detected and enable renderer pause\n // and resume based on terminal visibility if so\n if ('IntersectionObserver' in window) {\n const observer = new IntersectionObserver(e => this._onIntersectionChange(e[e.length - 1]), { threshold: 0 });\n observer.observe(screenElement);\n this.register({ dispose: () => observer.disconnect() });\n }\n }\n\n private _onIntersectionChange(entry: IntersectionObserverEntry): void {\n this._isPaused = entry.intersectionRatio === 0;\n if (!this._isPaused && this._needsFullRefresh) {\n this.refreshRows(0, this._rowCount - 1);\n this._needsFullRefresh = false;\n }\n }\n\n public refreshRows(start: number, end: number): void {\n if (this._isPaused) {\n this._needsFullRefresh = true;\n return;\n }\n this._renderDebouncer.refresh(start, end, this._rowCount);\n }\n\n private _renderRows(start: number, end: number): void {\n this._renderer.renderRows(start, end);\n this._onRender.fire({ start, end });\n }\n\n public resize(cols: number, rows: number): void {\n this._rowCount = rows;\n this._fireOnCanvasResize();\n }\n\n public changeOptions(): void {\n this._renderer.onOptionsChanged();\n this.refreshRows(0, this._rowCount - 1);\n this._fireOnCanvasResize();\n }\n\n private _fireOnCanvasResize(): void {\n // Don't fire the event if the dimensions haven't changed\n if (this._renderer.dimensions.canvasWidth === this._canvasWidth && this._renderer.dimensions.canvasHeight === this._canvasHeight) {\n return;\n }\n this._onDimensionsChange.fire(this._renderer.dimensions);\n }\n\n public dispose(): void {\n this._renderer.dispose();\n super.dispose();\n }\n\n public setRenderer(renderer: IRenderer): void {\n // TODO: RenderService should be the only one to dispose the renderer\n this._renderer.dispose();\n this._renderer = renderer;\n this._renderer.onRequestRefreshRows(e => this.refreshRows(e.start, e.end));\n this.refreshRows(0, this._rowCount - 1);\n }\n\n private _fullRefresh(): void {\n if (this._isPaused) {\n this._needsFullRefresh = true;\n } else {\n this.refreshRows(0, this._rowCount - 1);\n }\n }\n\n public setColors(colors: IColorSet): void {\n this._renderer.setColors(colors);\n this._fullRefresh();\n }\n\n public onDevicePixelRatioChange(): void {\n this._renderer.onDevicePixelRatioChange();\n this.refreshRows(0, this._rowCount - 1);\n }\n\n public onResize(cols: number, rows: number): void {\n this._renderer.onResize(cols, rows);\n this._fullRefresh();\n }\n\n // TODO: Is this useful when we have onResize?\n public onCharSizeChanged(): void {\n this._renderer.onCharSizeChanged();\n }\n\n public onBlur(): void {\n this._renderer.onBlur();\n }\n\n public onFocus(): void {\n this._renderer.onFocus();\n }\n\n public onSelectionChanged(start: [number, number], end: [number, number], columnSelectMode: boolean): void {\n this._renderer.onSelectionChanged(start, end, columnSelectMode);\n }\n\n public onCursorMove(): void {\n this._renderer.onCursorMove();\n }\n\n public clear(): void {\n this._renderer.clear();\n }\n\n public registerCharacterJoiner(handler: CharacterJoinerHandler): number {\n return this._renderer.registerCharacterJoiner(handler);\n }\n\n public deregisterCharacterJoiner(joinerId: number): boolean {\n return this._renderer.deregisterCharacterJoiner(joinerId);\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IOptionsService, ITerminalOptions, IPartialTerminalOptions } from 'common/services/Services';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\nimport { isMac } from 'common/Platform';\nimport { clone } from 'common/Clone';\n\n// Source: https://freesound.org/people/altemark/sounds/45759/\n// This sound is released under the Creative Commons Attribution 3.0 Unported\n// (CC BY 3.0) license. It was created by 'altemark'. No modifications have been\n// made, apart from the conversion to base64.\nexport const DEFAULT_BELL_SOUND = 'data:audio/mp3;base64,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';\n\n// TODO: Freeze?\nexport const DEFAULT_OPTIONS: ITerminalOptions = Object.freeze({\n cols: 80,\n rows: 24,\n cursorBlink: false,\n cursorStyle: 'block',\n bellSound: DEFAULT_BELL_SOUND,\n bellStyle: 'none',\n drawBoldTextInBrightColors: true,\n fastScrollModifier: 'alt',\n fastScrollSensitivity: 5,\n fontFamily: 'courier-new, courier, monospace',\n fontSize: 15,\n fontWeight: 'normal',\n fontWeightBold: 'bold',\n lineHeight: 1.0,\n letterSpacing: 0,\n logLevel: 'info',\n scrollback: 1000,\n scrollSensitivity: 1,\n screenReaderMode: false,\n macOptionIsMeta: false,\n macOptionClickForcesSelection: false,\n minimumContrastRatio: 1,\n disableStdin: false,\n allowTransparency: false,\n tabStopWidth: 8,\n theme: {},\n rightClickSelectsWord: isMac,\n rendererType: 'canvas',\n windowsMode: false,\n\n convertEol: false,\n termName: 'xterm',\n screenKeys: false,\n cancelEvents: false,\n useFlowControl: false,\n wordSeparator: ' ()[]{}\\',:;\"`'\n});\n\n/**\n * The set of options that only have an effect when set in the Terminal constructor.\n */\nconst CONSTRUCTOR_ONLY_OPTIONS = ['cols', 'rows'];\n\nexport class OptionsService implements IOptionsService {\n serviceBrand: any;\n\n public options: ITerminalOptions;\n\n private _onOptionChange = new EventEmitter();\n public get onOptionChange(): IEvent { return this._onOptionChange.event; }\n\n constructor(options: IPartialTerminalOptions) {\n this.options = clone(DEFAULT_OPTIONS);\n Object.keys(options).forEach(k => {\n if (k in this.options) {\n const newValue = options[k as keyof IPartialTerminalOptions] as any;\n this.options[k] = newValue;\n }\n });\n }\n\n public setOption(key: string, value: any): void {\n if (!(key in DEFAULT_OPTIONS)) {\n throw new Error('No option with key \"' + key + '\"');\n }\n if (CONSTRUCTOR_ONLY_OPTIONS.indexOf(key) !== -1) {\n throw new Error(`Option \"${key}\" can only be set in the constructor`);\n }\n if (this.options[key] === value) {\n return;\n }\n\n value = this._sanitizeAndValidateOption(key, value);\n\n // Don't fire an option change event if they didn't change\n if (this.options[key] === value) {\n return;\n }\n\n this.options[key] = value;\n this._onOptionChange.fire(key);\n }\n\n private _sanitizeAndValidateOption(key: string, value: any): any {\n switch (key) {\n case 'bellStyle':\n case 'cursorStyle':\n case 'fontWeight':\n case 'fontWeightBold':\n case 'rendererType':\n case 'wordSeparator':\n if (!value) {\n value = DEFAULT_OPTIONS[key];\n }\n break;\n case 'lineHeight':\n case 'tabStopWidth':\n if (value < 1) {\n throw new Error(`${key} cannot be less than 1, value: ${value}`);\n }\n break;\n case 'minimumContrastRatio':\n value = Math.max(1, Math.min(21, Math.round(value * 10) / 10));\n case 'scrollback':\n value = Math.min(value, 4294967295);\n if (value < 0) {\n throw new Error(`${key} cannot be less than 0, value: ${value}`);\n }\n break;\n case 'fastScrollSensitivity':\n case 'scrollSensitivity':\n if (value <= 0) {\n throw new Error(`${key} cannot be less than or equal to 0, value: ${value}`);\n }\n break;\n }\n return value;\n }\n\n public getOption(key: string): any {\n if (!(key in DEFAULT_OPTIONS)) {\n throw new Error(`No option with key \"${key}\"`);\n }\n return this.options[key];\n }\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IOptionsService } from 'common/services/Services';\nimport { IEvent, EventEmitter } from 'common/EventEmitter';\nimport { ICharSizeService } from 'browser/services/Services';\n\nexport class CharSizeService implements ICharSizeService {\n serviceBrand: any;\n\n public width: number = 0;\n public height: number = 0;\n private _measureStrategy: IMeasureStrategy;\n\n public get hasValidSize(): boolean { return this.width > 0 && this.height > 0; }\n\n private _onCharSizeChange = new EventEmitter();\n public get onCharSizeChange(): IEvent { return this._onCharSizeChange.event; }\n\n constructor(\n readonly document: Document,\n readonly parentElement: HTMLElement,\n @IOptionsService private readonly _optionsService: IOptionsService\n ) {\n this._measureStrategy = new DomMeasureStrategy(document, parentElement, this._optionsService);\n }\n\n public measure(): void {\n const result = this._measureStrategy.measure();\n if (result.width !== this.width || result.height !== this.height) {\n this.width = result.width;\n this.height = result.height;\n this._onCharSizeChange.fire();\n }\n }\n}\n\ninterface IMeasureStrategy {\n measure(): IReadonlyMeasureResult;\n}\n\ninterface IReadonlyMeasureResult {\n readonly width: number;\n readonly height: number;\n}\n\ninterface IMeasureResult {\n width: number;\n height: number;\n}\n\n// TODO: For supporting browsers we should also provide a CanvasCharDimensionsProvider that uses ctx.measureText\nclass DomMeasureStrategy implements IMeasureStrategy {\n private _result: IMeasureResult = { width: 0, height: 0 };\n private _measureElement: HTMLElement;\n\n constructor(\n private _document: Document,\n private _parentElement: HTMLElement,\n private _optionsService: IOptionsService\n ) {\n this._measureElement = this._document.createElement('span');\n this._measureElement.classList.add('xterm-char-measure-element');\n this._measureElement.textContent = 'W';\n this._measureElement.setAttribute('aria-hidden', 'true');\n this._parentElement.appendChild(this._measureElement);\n }\n\n public measure(): IReadonlyMeasureResult {\n this._measureElement.style.fontFamily = this._optionsService.options.fontFamily;\n this._measureElement.style.fontSize = `${this._optionsService.options.fontSize}px`;\n\n // Note that this triggers a synchronous layout\n const geometry = this._measureElement.getBoundingClientRect();\n\n // If values are 0 then the element is likely currently display:none, in which case we should\n // retain the previous value.\n if (geometry.width !== 0 && geometry.height !== 0) {\n this._result.width = geometry.width;\n this._result.height = Math.ceil(geometry.height);\n }\n\n return this._result;\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IBufferService, IOptionsService } from 'common/services/Services';\nimport { BufferSet } from 'common/buffer/BufferSet';\nimport { IBufferSet, IBuffer } from 'common/buffer/Types';\n\nexport const MINIMUM_COLS = 2; // Less than 2 can mess with wide chars\nexport const MINIMUM_ROWS = 1;\n\nexport class BufferService implements IBufferService {\n serviceBrand: any;\n\n public cols: number;\n public rows: number;\n public buffers: IBufferSet;\n\n public get buffer(): IBuffer { return this.buffers.active; }\n\n constructor(\n @IOptionsService private _optionsService: IOptionsService\n ) {\n this.cols = Math.max(_optionsService.options.cols, MINIMUM_COLS);\n this.rows = Math.max(_optionsService.options.rows, MINIMUM_ROWS);\n this.buffers = new BufferSet(_optionsService, this);\n }\n\n public resize(cols: number, rows: number): void {\n this.cols = cols;\n this.rows = rows;\n }\n\n public reset(): void {\n this.buffers = new BufferSet(this._optionsService, this);\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IBuffer, IBufferSet } from 'common/buffer/Types';\nimport { IAttributeData } from 'common/Types';\nimport { Buffer } from 'common/buffer/Buffer';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\nimport { IOptionsService, IBufferService } from 'common/services/Services';\n\n/**\n * The BufferSet represents the set of two buffers used by xterm terminals (normal and alt) and\n * provides also utilities for working with them.\n */\nexport class BufferSet implements IBufferSet {\n private _normal: Buffer;\n private _alt: Buffer;\n private _activeBuffer: Buffer;\n\n\n private _onBufferActivate = new EventEmitter<{activeBuffer: IBuffer, inactiveBuffer: IBuffer}>();\n public get onBufferActivate(): IEvent<{activeBuffer: IBuffer, inactiveBuffer: IBuffer}> { return this._onBufferActivate.event; }\n\n /**\n * Create a new BufferSet for the given terminal.\n * @param _terminal - The terminal the BufferSet will belong to\n */\n constructor(\n readonly optionsService: IOptionsService,\n readonly bufferService: IBufferService\n ) {\n this._normal = new Buffer(true, optionsService, bufferService);\n this._normal.fillViewportRows();\n\n // The alt buffer should never have scrollback.\n // See http://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h2-The-Alternate-Screen-Buffer\n this._alt = new Buffer(false, optionsService, bufferService);\n this._activeBuffer = this._normal;\n\n this.setupTabStops();\n }\n\n /**\n * Returns the alt Buffer of the BufferSet\n */\n public get alt(): Buffer {\n return this._alt;\n }\n\n /**\n * Returns the normal Buffer of the BufferSet\n */\n public get active(): Buffer {\n return this._activeBuffer;\n }\n\n /**\n * Returns the currently active Buffer of the BufferSet\n */\n public get normal(): Buffer {\n return this._normal;\n }\n\n /**\n * Sets the normal Buffer of the BufferSet as its currently active Buffer\n */\n public activateNormalBuffer(): void {\n if (this._activeBuffer === this._normal) {\n return;\n }\n this._normal.x = this._alt.x;\n this._normal.y = this._alt.y;\n // The alt buffer should always be cleared when we switch to the normal\n // buffer. This frees up memory since the alt buffer should always be new\n // when activated.\n this._alt.clear();\n this._activeBuffer = this._normal;\n this._onBufferActivate.fire({\n activeBuffer: this._normal,\n inactiveBuffer: this._alt\n });\n }\n\n /**\n * Sets the alt Buffer of the BufferSet as its currently active Buffer\n */\n public activateAltBuffer(fillAttr?: IAttributeData): void {\n if (this._activeBuffer === this._alt) {\n return;\n }\n // Since the alt buffer is always cleared when the normal buffer is\n // activated, we want to fill it when switching to it.\n this._alt.fillViewportRows(fillAttr);\n this._alt.x = this._normal.x;\n this._alt.y = this._normal.y;\n this._activeBuffer = this._alt;\n this._onBufferActivate.fire({\n activeBuffer: this._alt,\n inactiveBuffer: this._normal\n });\n }\n\n /**\n * Resizes both normal and alt buffers, adjusting their data accordingly.\n * @param newCols The new number of columns.\n * @param newRows The new number of rows.\n */\n public resize(newCols: number, newRows: number): void {\n this._normal.resize(newCols, newRows);\n this._alt.resize(newCols, newRows);\n }\n\n /**\n * Setup the tab stops.\n * @param i The index to start setting up tab stops from.\n */\n public setupTabStops(i?: number): void {\n this._normal.setupTabStops(i);\n this._alt.setupTabStops(i);\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { CircularList, IInsertEvent } from 'common/CircularList';\nimport { IBuffer, BufferIndex, IBufferStringIterator, IBufferStringIteratorResult } from 'common/buffer/Types';\nimport { IBufferLine, ICellData, IAttributeData, ICharset } from 'common/Types';\nimport { BufferLine, DEFAULT_ATTR_DATA } from 'common/buffer/BufferLine';\nimport { CellData } from 'common/buffer/CellData';\nimport { NULL_CELL_CHAR, NULL_CELL_WIDTH, NULL_CELL_CODE, WHITESPACE_CELL_CHAR, WHITESPACE_CELL_WIDTH, WHITESPACE_CELL_CODE, CHAR_DATA_WIDTH_INDEX, CHAR_DATA_CHAR_INDEX } from 'common/buffer/Constants';\nimport { reflowLargerApplyNewLayout, reflowLargerCreateNewLayout, reflowLargerGetLinesToRemove, reflowSmallerGetNewLineLengths, getWrappedLineTrimmedLength } from 'common/buffer/BufferReflow';\nimport { Marker } from 'common/buffer/Marker';\nimport { IOptionsService, IBufferService } from 'common/services/Services';\nimport { DEFAULT_CHARSET } from 'common/data/Charsets';\n\nexport const MAX_BUFFER_SIZE = 4294967295; // 2^32 - 1\n\n/**\n * This class represents a terminal buffer (an internal state of the terminal), where the\n * following information is stored (in high-level):\n * - text content of this particular buffer\n * - cursor position\n * - scroll position\n */\nexport class Buffer implements IBuffer {\n public lines: CircularList;\n public ydisp: number = 0;\n public ybase: number = 0;\n public y: number = 0;\n public x: number = 0;\n public scrollBottom: number;\n public scrollTop: number;\n // TODO: Type me\n public tabs: any;\n public savedY: number = 0;\n public savedX: number = 0;\n public savedCurAttrData = DEFAULT_ATTR_DATA.clone();\n public savedCharset: ICharset | null = DEFAULT_CHARSET;\n public markers: Marker[] = [];\n private _nullCell: ICellData = CellData.fromCharData([0, NULL_CELL_CHAR, NULL_CELL_WIDTH, NULL_CELL_CODE]);\n private _whitespaceCell: ICellData = CellData.fromCharData([0, WHITESPACE_CELL_CHAR, WHITESPACE_CELL_WIDTH, WHITESPACE_CELL_CODE]);\n private _cols: number;\n private _rows: number;\n\n constructor(\n private _hasScrollback: boolean,\n private _optionsService: IOptionsService,\n private _bufferService: IBufferService\n ) {\n this._cols = this._bufferService.cols;\n this._rows = this._bufferService.rows;\n this.lines = new CircularList(this._getCorrectBufferLength(this._rows));\n this.scrollTop = 0;\n this.scrollBottom = this._rows - 1;\n this.setupTabStops();\n }\n\n public getNullCell(attr?: IAttributeData): ICellData {\n if (attr) {\n this._nullCell.fg = attr.fg;\n this._nullCell.bg = attr.bg;\n } else {\n this._nullCell.fg = 0;\n this._nullCell.bg = 0;\n }\n return this._nullCell;\n }\n\n public getWhitespaceCell(attr?: IAttributeData): ICellData {\n if (attr) {\n this._whitespaceCell.fg = attr.fg;\n this._whitespaceCell.bg = attr.bg;\n } else {\n this._whitespaceCell.fg = 0;\n this._whitespaceCell.bg = 0;\n }\n return this._whitespaceCell;\n }\n\n public getBlankLine(attr: IAttributeData, isWrapped?: boolean): IBufferLine {\n return new BufferLine(this._bufferService.cols, this.getNullCell(attr), isWrapped);\n }\n\n public get hasScrollback(): boolean {\n return this._hasScrollback && this.lines.maxLength > this._rows;\n }\n\n public get isCursorInViewport(): boolean {\n const absoluteY = this.ybase + this.y;\n const relativeY = absoluteY - this.ydisp;\n return (relativeY >= 0 && relativeY < this._rows);\n }\n\n /**\n * Gets the correct buffer length based on the rows provided, the terminal's\n * scrollback and whether this buffer is flagged to have scrollback or not.\n * @param rows The terminal rows to use in the calculation.\n */\n private _getCorrectBufferLength(rows: number): number {\n if (!this._hasScrollback) {\n return rows;\n }\n\n const correctBufferLength = rows + this._optionsService.options.scrollback;\n\n return correctBufferLength > MAX_BUFFER_SIZE ? MAX_BUFFER_SIZE : correctBufferLength;\n }\n\n /**\n * Fills the buffer's viewport with blank lines.\n */\n public fillViewportRows(fillAttr?: IAttributeData): void {\n if (this.lines.length === 0) {\n if (fillAttr === undefined) {\n fillAttr = DEFAULT_ATTR_DATA;\n }\n let i = this._rows;\n while (i--) {\n this.lines.push(this.getBlankLine(fillAttr));\n }\n }\n }\n\n /**\n * Clears the buffer to it's initial state, discarding all previous data.\n */\n public clear(): void {\n this.ydisp = 0;\n this.ybase = 0;\n this.y = 0;\n this.x = 0;\n this.lines = new CircularList(this._getCorrectBufferLength(this._rows));\n this.scrollTop = 0;\n this.scrollBottom = this._rows - 1;\n this.setupTabStops();\n }\n\n /**\n * Resizes the buffer, adjusting its data accordingly.\n * @param newCols The new number of columns.\n * @param newRows The new number of rows.\n */\n public resize(newCols: number, newRows: number): void {\n // store reference to null cell with default attrs\n const nullCell = this.getNullCell(DEFAULT_ATTR_DATA);\n\n // Increase max length if needed before adjustments to allow space to fill\n // as required.\n const newMaxLength = this._getCorrectBufferLength(newRows);\n if (newMaxLength > this.lines.maxLength) {\n this.lines.maxLength = newMaxLength;\n }\n\n // The following adjustments should only happen if the buffer has been\n // initialized/filled.\n if (this.lines.length > 0) {\n // Deal with columns increasing (reducing needs to happen after reflow)\n if (this._cols < newCols) {\n for (let i = 0; i < this.lines.length; i++) {\n this.lines.get(i)!.resize(newCols, nullCell);\n }\n }\n\n // Resize rows in both directions as needed\n let addToY = 0;\n if (this._rows < newRows) {\n for (let y = this._rows; y < newRows; y++) {\n if (this.lines.length < newRows + this.ybase) {\n if (this._optionsService.options.windowsMode) {\n // Just add the new missing rows on Windows as conpty reprints the screen with it's\n // view of the world. Once a line enters scrollback for conpty it remains there\n this.lines.push(new BufferLine(newCols, nullCell));\n } else {\n if (this.ybase > 0 && this.lines.length <= this.ybase + this.y + addToY + 1) {\n // There is room above the buffer and there are no empty elements below the line,\n // scroll up\n this.ybase--;\n addToY++;\n if (this.ydisp > 0) {\n // Viewport is at the top of the buffer, must increase downwards\n this.ydisp--;\n }\n } else {\n // Add a blank line if there is no buffer left at the top to scroll to, or if there\n // are blank lines after the cursor\n this.lines.push(new BufferLine(newCols, nullCell));\n }\n }\n }\n }\n } else { // (this._rows >= newRows)\n for (let y = this._rows; y > newRows; y--) {\n if (this.lines.length > newRows + this.ybase) {\n if (this.lines.length > this.ybase + this.y + 1) {\n // The line is a blank line below the cursor, remove it\n this.lines.pop();\n } else {\n // The line is the cursor, scroll down\n this.ybase++;\n this.ydisp++;\n }\n }\n }\n }\n\n // Reduce max length if needed after adjustments, this is done after as it\n // would otherwise cut data from the bottom of the buffer.\n if (newMaxLength < this.lines.maxLength) {\n // Trim from the top of the buffer and adjust ybase and ydisp.\n const amountToTrim = this.lines.length - newMaxLength;\n if (amountToTrim > 0) {\n this.lines.trimStart(amountToTrim);\n this.ybase = Math.max(this.ybase - amountToTrim, 0);\n this.ydisp = Math.max(this.ydisp - amountToTrim, 0);\n this.savedY = Math.max(this.savedY - amountToTrim, 0);\n }\n this.lines.maxLength = newMaxLength;\n }\n\n // Make sure that the cursor stays on screen\n this.x = Math.min(this.x, newCols - 1);\n this.y = Math.min(this.y, newRows - 1);\n if (addToY) {\n this.y += addToY;\n }\n this.savedX = Math.min(this.savedX, newCols - 1);\n\n this.scrollTop = 0;\n }\n\n this.scrollBottom = newRows - 1;\n\n if (this._isReflowEnabled) {\n this._reflow(newCols, newRows);\n\n // Trim the end of the line off if cols shrunk\n if (this._cols > newCols) {\n for (let i = 0; i < this.lines.length; i++) {\n this.lines.get(i)!.resize(newCols, nullCell);\n }\n }\n }\n\n this._cols = newCols;\n this._rows = newRows;\n }\n\n private get _isReflowEnabled(): boolean {\n return this._hasScrollback && !this._optionsService.options.windowsMode;\n }\n\n private _reflow(newCols: number, newRows: number): void {\n if (this._cols === newCols) {\n return;\n }\n\n // Iterate through rows, ignore the last one as it cannot be wrapped\n if (newCols > this._cols) {\n this._reflowLarger(newCols, newRows);\n } else {\n this._reflowSmaller(newCols, newRows);\n }\n }\n\n private _reflowLarger(newCols: number, newRows: number): void {\n const toRemove: number[] = reflowLargerGetLinesToRemove(this.lines, this._cols, newCols, this.ybase + this.y, this.getNullCell(DEFAULT_ATTR_DATA));\n if (toRemove.length > 0) {\n const newLayoutResult = reflowLargerCreateNewLayout(this.lines, toRemove);\n reflowLargerApplyNewLayout(this.lines, newLayoutResult.layout);\n this._reflowLargerAdjustViewport(newCols, newRows, newLayoutResult.countRemoved);\n }\n }\n\n private _reflowLargerAdjustViewport(newCols: number, newRows: number, countRemoved: number): void {\n const nullCell = this.getNullCell(DEFAULT_ATTR_DATA);\n // Adjust viewport based on number of items removed\n let viewportAdjustments = countRemoved;\n while (viewportAdjustments-- > 0) {\n if (this.ybase === 0) {\n if (this.y > 0) {\n this.y--;\n }\n if (this.lines.length < newRows) {\n // Add an extra row at the bottom of the viewport\n this.lines.push(new BufferLine(newCols, nullCell));\n }\n } else {\n if (this.ydisp === this.ybase) {\n this.ydisp--;\n }\n this.ybase--;\n }\n }\n this.savedY = Math.max(this.savedY - countRemoved, 0);\n }\n\n private _reflowSmaller(newCols: number, newRows: number): void {\n const nullCell = this.getNullCell(DEFAULT_ATTR_DATA);\n // Gather all BufferLines that need to be inserted into the Buffer here so that they can be\n // batched up and only committed once\n const toInsert = [];\n let countToInsert = 0;\n // Go backwards as many lines may be trimmed and this will avoid considering them\n for (let y = this.lines.length - 1; y >= 0; y--) {\n // Check whether this line is a problem\n let nextLine = this.lines.get(y) as BufferLine;\n if (!nextLine || !nextLine.isWrapped && nextLine.getTrimmedLength() <= newCols) {\n continue;\n }\n\n // Gather wrapped lines and adjust y to be the starting line\n const wrappedLines: BufferLine[] = [nextLine];\n while (nextLine.isWrapped && y > 0) {\n nextLine = this.lines.get(--y) as BufferLine;\n wrappedLines.unshift(nextLine);\n }\n\n // If these lines contain the cursor don't touch them, the program will handle fixing up\n // wrapped lines with the cursor\n const absoluteY = this.ybase + this.y;\n if (absoluteY >= y && absoluteY < y + wrappedLines.length) {\n continue;\n }\n\n const lastLineLength = wrappedLines[wrappedLines.length - 1].getTrimmedLength();\n const destLineLengths = reflowSmallerGetNewLineLengths(wrappedLines, this._cols, newCols);\n const linesToAdd = destLineLengths.length - wrappedLines.length;\n let trimmedLines: number;\n if (this.ybase === 0 && this.y !== this.lines.length - 1) {\n // If the top section of the buffer is not yet filled\n trimmedLines = Math.max(0, this.y - this.lines.maxLength + linesToAdd);\n } else {\n trimmedLines = Math.max(0, this.lines.length - this.lines.maxLength + linesToAdd);\n }\n\n // Add the new lines\n const newLines: BufferLine[] = [];\n for (let i = 0; i < linesToAdd; i++) {\n const newLine = this.getBlankLine(DEFAULT_ATTR_DATA, true) as BufferLine;\n newLines.push(newLine);\n }\n if (newLines.length > 0) {\n toInsert.push({\n // countToInsert here gets the actual index, taking into account other inserted items.\n // using this we can iterate through the list forwards\n start: y + wrappedLines.length + countToInsert,\n newLines\n });\n countToInsert += newLines.length;\n }\n wrappedLines.push(...newLines);\n\n // Copy buffer data to new locations, this needs to happen backwards to do in-place\n let destLineIndex = destLineLengths.length - 1; // Math.floor(cellsNeeded / newCols);\n let destCol = destLineLengths[destLineIndex]; // cellsNeeded % newCols;\n if (destCol === 0) {\n destLineIndex--;\n destCol = destLineLengths[destLineIndex];\n }\n let srcLineIndex = wrappedLines.length - linesToAdd - 1;\n let srcCol = lastLineLength;\n while (srcLineIndex >= 0) {\n const cellsToCopy = Math.min(srcCol, destCol);\n wrappedLines[destLineIndex].copyCellsFrom(wrappedLines[srcLineIndex], srcCol - cellsToCopy, destCol - cellsToCopy, cellsToCopy, true);\n destCol -= cellsToCopy;\n if (destCol === 0) {\n destLineIndex--;\n destCol = destLineLengths[destLineIndex];\n }\n srcCol -= cellsToCopy;\n if (srcCol === 0) {\n srcLineIndex--;\n const wrappedLinesIndex = Math.max(srcLineIndex, 0);\n srcCol = getWrappedLineTrimmedLength(wrappedLines, wrappedLinesIndex, this._cols);\n }\n }\n\n // Null out the end of the line ends if a wide character wrapped to the following line\n for (let i = 0; i < wrappedLines.length; i++) {\n if (destLineLengths[i] < newCols) {\n wrappedLines[i].setCell(destLineLengths[i], nullCell);\n }\n }\n\n // Adjust viewport as needed\n let viewportAdjustments = linesToAdd - trimmedLines;\n while (viewportAdjustments-- > 0) {\n if (this.ybase === 0) {\n if (this.y < newRows - 1) {\n this.y++;\n this.lines.pop();\n } else {\n this.ybase++;\n this.ydisp++;\n }\n } else {\n // Ensure ybase does not exceed its maximum value\n if (this.ybase < Math.min(this.lines.maxLength, this.lines.length + countToInsert) - newRows) {\n if (this.ybase === this.ydisp) {\n this.ydisp++;\n }\n this.ybase++;\n }\n }\n }\n this.savedY = Math.min(this.savedY + linesToAdd, this.ybase + newRows - 1);\n }\n\n // Rearrange lines in the buffer if there are any insertions, this is done at the end rather\n // than earlier so that it's a single O(n) pass through the buffer, instead of O(n^2) from many\n // costly calls to CircularList.splice.\n if (toInsert.length > 0) {\n // Record buffer insert events and then play them back backwards so that the indexes are\n // correct\n const insertEvents: IInsertEvent[] = [];\n\n // Record original lines so they don't get overridden when we rearrange the list\n const originalLines: BufferLine[] = [];\n for (let i = 0; i < this.lines.length; i++) {\n originalLines.push(this.lines.get(i) as BufferLine);\n }\n const originalLinesLength = this.lines.length;\n\n let originalLineIndex = originalLinesLength - 1;\n let nextToInsertIndex = 0;\n let nextToInsert = toInsert[nextToInsertIndex];\n this.lines.length = Math.min(this.lines.maxLength, this.lines.length + countToInsert);\n let countInsertedSoFar = 0;\n for (let i = Math.min(this.lines.maxLength - 1, originalLinesLength + countToInsert - 1); i >= 0; i--) {\n if (nextToInsert && nextToInsert.start > originalLineIndex + countInsertedSoFar) {\n // Insert extra lines here, adjusting i as needed\n for (let nextI = nextToInsert.newLines.length - 1; nextI >= 0; nextI--) {\n this.lines.set(i--, nextToInsert.newLines[nextI]);\n }\n i++;\n\n // Create insert events for later\n insertEvents.push({\n index: originalLineIndex + 1,\n amount: nextToInsert.newLines.length\n });\n\n countInsertedSoFar += nextToInsert.newLines.length;\n nextToInsert = toInsert[++nextToInsertIndex];\n } else {\n this.lines.set(i, originalLines[originalLineIndex--]);\n }\n }\n\n // Update markers\n let insertCountEmitted = 0;\n for (let i = insertEvents.length - 1; i >= 0; i--) {\n insertEvents[i].index += insertCountEmitted;\n this.lines.onInsertEmitter.fire(insertEvents[i]);\n insertCountEmitted += insertEvents[i].amount;\n }\n const amountToTrim = Math.max(0, originalLinesLength + countToInsert - this.lines.maxLength);\n if (amountToTrim > 0) {\n this.lines.onTrimEmitter.fire(amountToTrim);\n }\n }\n }\n\n // private _reflowSmallerGetLinesNeeded()\n\n /**\n * Translates a string index back to a BufferIndex.\n * To get the correct buffer position the string must start at `startCol` 0\n * (default in translateBufferLineToString).\n * The method also works on wrapped line strings given rows were not trimmed.\n * The method operates on the CharData string length, there are no\n * additional content or boundary checks. Therefore the string and the buffer\n * should not be altered in between.\n * TODO: respect trim flag after fixing #1685\n * @param lineIndex line index the string was retrieved from\n * @param stringIndex index within the string\n * @param startCol column offset the string was retrieved from\n */\n public stringIndexToBufferIndex(lineIndex: number, stringIndex: number, trimRight: boolean = false): BufferIndex {\n while (stringIndex) {\n const line = this.lines.get(lineIndex);\n if (!line) {\n return [-1, -1];\n }\n const length = (trimRight) ? line.getTrimmedLength() : line.length;\n for (let i = 0; i < length; ++i) {\n if (line.get(i)[CHAR_DATA_WIDTH_INDEX]) {\n // empty cells report a string length of 0, but get replaced\n // with a whitespace in translateToString, thus replace with 1\n stringIndex -= line.get(i)[CHAR_DATA_CHAR_INDEX].length || 1;\n }\n if (stringIndex < 0) {\n return [lineIndex, i];\n }\n }\n lineIndex++;\n }\n return [lineIndex, 0];\n }\n\n /**\n * Translates a buffer line to a string, with optional start and end columns.\n * Wide characters will count as two columns in the resulting string. This\n * function is useful for getting the actual text underneath the raw selection\n * position.\n * @param line The line being translated.\n * @param trimRight Whether to trim whitespace to the right.\n * @param startCol The column to start at.\n * @param endCol The column to end at.\n */\n public translateBufferLineToString(lineIndex: number, trimRight: boolean, startCol: number = 0, endCol?: number): string {\n const line = this.lines.get(lineIndex);\n if (!line) {\n return '';\n }\n return line.translateToString(trimRight, startCol, endCol);\n }\n\n public getWrappedRangeForLine(y: number): { first: number, last: number } {\n let first = y;\n let last = y;\n // Scan upwards for wrapped lines\n while (first > 0 && this.lines.get(first)!.isWrapped) {\n first--;\n }\n // Scan downwards for wrapped lines\n while (last + 1 < this.lines.length && this.lines.get(last + 1)!.isWrapped) {\n last++;\n }\n return { first, last };\n }\n\n /**\n * Setup the tab stops.\n * @param i The index to start setting up tab stops from.\n */\n public setupTabStops(i?: number): void {\n if (i !== null && i !== undefined) {\n if (!this.tabs[i]) {\n i = this.prevStop(i);\n }\n } else {\n this.tabs = {};\n i = 0;\n }\n\n for (; i < this._cols; i += this._optionsService.options.tabStopWidth) {\n this.tabs[i] = true;\n }\n }\n\n /**\n * Move the cursor to the previous tab stop from the given position (default is current).\n * @param x The position to move the cursor to the previous tab stop.\n */\n public prevStop(x?: number): number {\n if (x === null || x === undefined) {\n x = this.x;\n }\n while (!this.tabs[--x] && x > 0);\n return x >= this._cols ? this._cols - 1 : x < 0 ? 0 : x;\n }\n\n /**\n * Move the cursor one tab stop forward from the given position (default is current).\n * @param x The position to move the cursor one tab stop forward.\n */\n public nextStop(x?: number): number {\n if (x === null || x === undefined) {\n x = this.x;\n }\n while (!this.tabs[++x] && x < this._cols);\n return x >= this._cols ? this._cols - 1 : x < 0 ? 0 : x;\n }\n\n public addMarker(y: number): Marker {\n const marker = new Marker(y);\n this.markers.push(marker);\n marker.register(this.lines.onTrim(amount => {\n marker.line -= amount;\n // The marker should be disposed when the line is trimmed from the buffer\n if (marker.line < 0) {\n marker.dispose();\n }\n }));\n marker.register(this.lines.onInsert(event => {\n if (marker.line >= event.index) {\n marker.line += event.amount;\n }\n }));\n marker.register(this.lines.onDelete(event => {\n // Delete the marker if it's within the range\n if (marker.line >= event.index && marker.line < event.index + event.amount) {\n marker.dispose();\n }\n\n // Shift the marker if it's after the deleted range\n if (marker.line > event.index) {\n marker.line -= event.amount;\n }\n }));\n marker.register(marker.onDispose(() => this._removeMarker(marker)));\n return marker;\n }\n\n private _removeMarker(marker: Marker): void {\n this.markers.splice(this.markers.indexOf(marker), 1);\n }\n\n public iterator(trimRight: boolean, startIndex?: number, endIndex?: number, startOverscan?: number, endOverscan?: number): IBufferStringIterator {\n return new BufferStringIterator(this, trimRight, startIndex, endIndex, startOverscan, endOverscan);\n }\n}\n\n/**\n * Iterator to get unwrapped content strings from the buffer.\n * The iterator returns at least the string data between the borders\n * `startIndex` and `endIndex` (exclusive) and will expand the lines\n * by `startOverscan` to the top and by `endOverscan` to the bottom,\n * if no new line was found in between.\n * It will never read/return string data beyond `startIndex - startOverscan`\n * or `endIndex + endOverscan`. Therefore the first and last line might be truncated.\n * It is possible to always get the full string for the first and last line as well\n * by setting the overscan values to the actual buffer length. This not recommended\n * since it might return the whole buffer within a single string in a worst case scenario.\n */\nexport class BufferStringIterator implements IBufferStringIterator {\n private _current: number;\n\n constructor (\n private _buffer: IBuffer,\n private _trimRight: boolean,\n private _startIndex: number = 0,\n private _endIndex: number = _buffer.lines.length,\n private _startOverscan: number = 0,\n private _endOverscan: number = 0\n ) {\n if (this._startIndex < 0) {\n this._startIndex = 0;\n }\n if (this._endIndex > this._buffer.lines.length) {\n this._endIndex = this._buffer.lines.length;\n }\n this._current = this._startIndex;\n }\n\n public hasNext(): boolean {\n return this._current < this._endIndex;\n }\n\n public next(): IBufferStringIteratorResult {\n const range = this._buffer.getWrappedRangeForLine(this._current);\n // limit search window to overscan value at both borders\n if (range.first < this._startIndex - this._startOverscan) {\n range.first = this._startIndex - this._startOverscan;\n }\n if (range.last > this._endIndex + this._endOverscan) {\n range.last = this._endIndex + this._endOverscan;\n }\n // limit to current buffer length\n range.first = Math.max(range.first, 0);\n range.last = Math.min(range.last, this._buffer.lines.length);\n let result = '';\n for (let i = range.first; i <= range.last; ++i) {\n result += this._buffer.translateBufferLineToString(i, this._trimRight);\n }\n this._current = range.last + 1;\n return {range: range, content: result};\n }\n}\n","/**\n * Copyright (c) 2016 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICircularList } from 'common/Types';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\n\nexport interface IInsertEvent {\n index: number;\n amount: number;\n}\n\nexport interface IDeleteEvent {\n index: number;\n amount: number;\n}\n\n/**\n * Represents a circular list; a list with a maximum size that wraps around when push is called,\n * overriding values at the start of the list.\n */\nexport class CircularList implements ICircularList {\n protected _array: (T | undefined)[];\n private _startIndex: number;\n private _length: number;\n\n public onDeleteEmitter = new EventEmitter();\n public get onDelete(): IEvent { return this.onDeleteEmitter.event; }\n public onInsertEmitter = new EventEmitter();\n public get onInsert(): IEvent { return this.onInsertEmitter.event; }\n public onTrimEmitter = new EventEmitter();\n public get onTrim(): IEvent { return this.onTrimEmitter.event; }\n\n constructor(\n private _maxLength: number\n ) {\n this._array = new Array(this._maxLength);\n this._startIndex = 0;\n this._length = 0;\n }\n\n public get maxLength(): number {\n return this._maxLength;\n }\n\n public set maxLength(newMaxLength: number) {\n // There was no change in maxLength, return early.\n if (this._maxLength === newMaxLength) {\n return;\n }\n\n // Reconstruct array, starting at index 0. Only transfer values from the\n // indexes 0 to length.\n const newArray = new Array(newMaxLength);\n for (let i = 0; i < Math.min(newMaxLength, this.length); i++) {\n newArray[i] = this._array[this._getCyclicIndex(i)];\n }\n this._array = newArray;\n this._maxLength = newMaxLength;\n this._startIndex = 0;\n }\n\n public get length(): number {\n return this._length;\n }\n\n public set length(newLength: number) {\n if (newLength > this._length) {\n for (let i = this._length; i < newLength; i++) {\n this._array[i] = undefined;\n }\n }\n this._length = newLength;\n }\n\n /**\n * Gets the value at an index.\n *\n * Note that for performance reasons there is no bounds checking here, the index reference is\n * circular so this should always return a value and never throw.\n * @param index The index of the value to get.\n * @return The value corresponding to the index.\n */\n public get(index: number): T | undefined {\n return this._array[this._getCyclicIndex(index)];\n }\n\n /**\n * Sets the value at an index.\n *\n * Note that for performance reasons there is no bounds checking here, the index reference is\n * circular so this should always return a value and never throw.\n * @param index The index to set.\n * @param value The value to set.\n */\n public set(index: number, value: T | undefined): void {\n this._array[this._getCyclicIndex(index)] = value;\n }\n\n /**\n * Pushes a new value onto the list, wrapping around to the start of the array, overriding index 0\n * if the maximum length is reached.\n * @param value The value to push onto the list.\n */\n public push(value: T): void {\n this._array[this._getCyclicIndex(this._length)] = value;\n if (this._length === this._maxLength) {\n this._startIndex = ++this._startIndex % this._maxLength;\n this.onTrimEmitter.fire(1);\n } else {\n this._length++;\n }\n }\n\n /**\n * Advance ringbuffer index and return current element for recycling.\n * Note: The buffer must be full for this method to work.\n * @throws When the buffer is not full.\n */\n public recycle(): T {\n if (this._length !== this._maxLength) {\n throw new Error('Can only recycle when the buffer is full');\n }\n this._startIndex = ++this._startIndex % this._maxLength;\n this.onTrimEmitter.fire(1);\n return this._array[this._getCyclicIndex(this._length - 1)]!;\n }\n\n /**\n * Ringbuffer is at max length.\n */\n public get isFull(): boolean {\n return this._length === this._maxLength;\n }\n\n /**\n * Removes and returns the last value on the list.\n * @return The popped value.\n */\n public pop(): T | undefined {\n return this._array[this._getCyclicIndex(this._length-- - 1)];\n }\n\n /**\n * Deletes and/or inserts items at a particular index (in that order). Unlike\n * Array.prototype.splice, this operation does not return the deleted items as a new array in\n * order to save creating a new array. Note that this operation may shift all values in the list\n * in the worst case.\n * @param start The index to delete and/or insert.\n * @param deleteCount The number of elements to delete.\n * @param items The items to insert.\n */\n public splice(start: number, deleteCount: number, ...items: T[]): void {\n // Delete items\n if (deleteCount) {\n for (let i = start; i < this._length - deleteCount; i++) {\n this._array[this._getCyclicIndex(i)] = this._array[this._getCyclicIndex(i + deleteCount)];\n }\n this._length -= deleteCount;\n }\n\n // Add items\n for (let i = this._length - 1; i >= start; i--) {\n this._array[this._getCyclicIndex(i + items.length)] = this._array[this._getCyclicIndex(i)];\n }\n for (let i = 0; i < items.length; i++) {\n this._array[this._getCyclicIndex(start + i)] = items[i];\n }\n\n // Adjust length as needed\n if (this._length + items.length > this._maxLength) {\n const countToTrim = (this._length + items.length) - this._maxLength;\n this._startIndex += countToTrim;\n this._length = this._maxLength;\n this.onTrimEmitter.fire(countToTrim);\n } else {\n this._length += items.length;\n }\n }\n\n /**\n * Trims a number of items from the start of the list.\n * @param count The number of items to remove.\n */\n public trimStart(count: number): void {\n if (count > this._length) {\n count = this._length;\n }\n this._startIndex += count;\n this._length -= count;\n this.onTrimEmitter.fire(count);\n }\n\n public shiftElements(start: number, count: number, offset: number): void {\n if (count <= 0) {\n return;\n }\n if (start < 0 || start >= this._length) {\n throw new Error('start argument out of range');\n }\n if (start + offset < 0) {\n throw new Error('Cannot shift elements in list beyond index 0');\n }\n\n if (offset > 0) {\n for (let i = count - 1; i >= 0; i--) {\n this.set(start + i + offset, this.get(start + i));\n }\n const expandListBy = (start + count + offset) - this._length;\n if (expandListBy > 0) {\n this._length += expandListBy;\n while (this._length > this._maxLength) {\n this._length--;\n this._startIndex++;\n this.onTrimEmitter.fire(1);\n }\n }\n } else {\n for (let i = 0; i < count; i++) {\n this.set(start + i + offset, this.get(start + i));\n }\n }\n }\n\n /**\n * Gets the cyclic index for the specified regular index. The cyclic index can then be used on the\n * backing array to get the element associated with the regular index.\n * @param index The regular index.\n * @returns The cyclic index.\n */\n private _getCyclicIndex(index: number): number {\n return (this._startIndex + index) % this._maxLength;\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { BufferLine } from 'common/buffer/BufferLine';\nimport { CircularList } from 'common/CircularList';\nimport { IBufferLine, ICellData } from 'common/Types';\n\nexport interface INewLayoutResult {\n layout: number[];\n countRemoved: number;\n}\n\n/**\n * Evaluates and returns indexes to be removed after a reflow larger occurs. Lines will be removed\n * when a wrapped line unwraps.\n * @param lines The buffer lines.\n * @param newCols The columns after resize.\n */\nexport function reflowLargerGetLinesToRemove(lines: CircularList, oldCols: number, newCols: number, bufferAbsoluteY: number, nullCell: ICellData): number[] {\n // Gather all BufferLines that need to be removed from the Buffer here so that they can be\n // batched up and only committed once\n const toRemove: number[] = [];\n\n for (let y = 0; y < lines.length - 1; y++) {\n // Check if this row is wrapped\n let i = y;\n let nextLine = lines.get(++i) as BufferLine;\n if (!nextLine.isWrapped) {\n continue;\n }\n\n // Check how many lines it's wrapped for\n const wrappedLines: BufferLine[] = [lines.get(y) as BufferLine];\n while (i < lines.length && nextLine.isWrapped) {\n wrappedLines.push(nextLine);\n nextLine = lines.get(++i) as BufferLine;\n }\n\n // If these lines contain the cursor don't touch them, the program will handle fixing up wrapped\n // lines with the cursor\n if (bufferAbsoluteY >= y && bufferAbsoluteY < i) {\n y += wrappedLines.length - 1;\n continue;\n }\n\n // Copy buffer data to new locations\n let destLineIndex = 0;\n let destCol = getWrappedLineTrimmedLength(wrappedLines, destLineIndex, oldCols);\n let srcLineIndex = 1;\n let srcCol = 0;\n while (srcLineIndex < wrappedLines.length) {\n const srcTrimmedTineLength = getWrappedLineTrimmedLength(wrappedLines, srcLineIndex, oldCols);\n const srcRemainingCells = srcTrimmedTineLength - srcCol;\n const destRemainingCells = newCols - destCol;\n const cellsToCopy = Math.min(srcRemainingCells, destRemainingCells);\n\n wrappedLines[destLineIndex].copyCellsFrom(wrappedLines[srcLineIndex], srcCol, destCol, cellsToCopy, false);\n\n destCol += cellsToCopy;\n if (destCol === newCols) {\n destLineIndex++;\n destCol = 0;\n }\n srcCol += cellsToCopy;\n if (srcCol === srcTrimmedTineLength) {\n srcLineIndex++;\n srcCol = 0;\n }\n\n // Make sure the last cell isn't wide, if it is copy it to the current dest\n if (destCol === 0 && destLineIndex !== 0) {\n if (wrappedLines[destLineIndex - 1].getWidth(newCols - 1) === 2) {\n wrappedLines[destLineIndex].copyCellsFrom(wrappedLines[destLineIndex - 1], newCols - 1, destCol++, 1, false);\n // Null out the end of the last row\n wrappedLines[destLineIndex - 1].setCell(newCols - 1, nullCell);\n }\n }\n }\n\n // Clear out remaining cells or fragments could remain;\n wrappedLines[destLineIndex].replaceCells(destCol, newCols, nullCell);\n\n // Work backwards and remove any rows at the end that only contain null cells\n let countToRemove = 0;\n for (let i = wrappedLines.length - 1; i > 0; i--) {\n if (i > destLineIndex || wrappedLines[i].getTrimmedLength() === 0) {\n countToRemove++;\n } else {\n break;\n }\n }\n\n if (countToRemove > 0) {\n toRemove.push(y + wrappedLines.length - countToRemove); // index\n toRemove.push(countToRemove);\n }\n\n y += wrappedLines.length - 1;\n }\n return toRemove;\n}\n\n/**\n * Creates and return the new layout for lines given an array of indexes to be removed.\n * @param lines The buffer lines.\n * @param toRemove The indexes to remove.\n */\nexport function reflowLargerCreateNewLayout(lines: CircularList, toRemove: number[]): INewLayoutResult {\n const layout: number[] = [];\n // First iterate through the list and get the actual indexes to use for rows\n let nextToRemoveIndex = 0;\n let nextToRemoveStart = toRemove[nextToRemoveIndex];\n let countRemovedSoFar = 0;\n for (let i = 0; i < lines.length; i++) {\n if (nextToRemoveStart === i) {\n const countToRemove = toRemove[++nextToRemoveIndex];\n\n // Tell markers that there was a deletion\n lines.onDeleteEmitter.fire({\n index: i - countRemovedSoFar,\n amount: countToRemove\n });\n\n i += countToRemove - 1;\n countRemovedSoFar += countToRemove;\n nextToRemoveStart = toRemove[++nextToRemoveIndex];\n } else {\n layout.push(i);\n }\n }\n return {\n layout,\n countRemoved: countRemovedSoFar\n };\n}\n\n/**\n * Applies a new layout to the buffer. This essentially does the same as many splice calls but it's\n * done all at once in a single iteration through the list since splice is very expensive.\n * @param lines The buffer lines.\n * @param newLayout The new layout to apply.\n */\nexport function reflowLargerApplyNewLayout(lines: CircularList, newLayout: number[]): void {\n // Record original lines so they don't get overridden when we rearrange the list\n const newLayoutLines: BufferLine[] = [];\n for (let i = 0; i < newLayout.length; i++) {\n newLayoutLines.push(lines.get(newLayout[i]) as BufferLine);\n }\n\n // Rearrange the list\n for (let i = 0; i < newLayoutLines.length; i++) {\n lines.set(i, newLayoutLines[i]);\n }\n lines.length = newLayout.length;\n}\n\n/**\n * Gets the new line lengths for a given wrapped line. The purpose of this function it to pre-\n * compute the wrapping points since wide characters may need to be wrapped onto the following line.\n * This function will return an array of numbers of where each line wraps to, the resulting array\n * will only contain the values `newCols` (when the line does not end with a wide character) and\n * `newCols - 1` (when the line does end with a wide character), except for the last value which\n * will contain the remaining items to fill the line.\n *\n * Calling this with a `newCols` value of `1` will lock up.\n *\n * @param wrappedLines The wrapped lines to evaluate.\n * @param oldCols The columns before resize.\n * @param newCols The columns after resize.\n */\nexport function reflowSmallerGetNewLineLengths(wrappedLines: BufferLine[], oldCols: number, newCols: number): number[] {\n const newLineLengths: number[] = [];\n const cellsNeeded = wrappedLines.map((l, i) => getWrappedLineTrimmedLength(wrappedLines, i, oldCols)).reduce((p, c) => p + c);\n\n // Use srcCol and srcLine to find the new wrapping point, use that to get the cellsAvailable and\n // linesNeeded\n let srcCol = 0;\n let srcLine = 0;\n let cellsAvailable = 0;\n while (cellsAvailable < cellsNeeded) {\n if (cellsNeeded - cellsAvailable < newCols) {\n // Add the final line and exit the loop\n newLineLengths.push(cellsNeeded - cellsAvailable);\n break;\n }\n srcCol += newCols;\n const oldTrimmedLength = getWrappedLineTrimmedLength(wrappedLines, srcLine, oldCols);\n if (srcCol > oldTrimmedLength) {\n srcCol -= oldTrimmedLength;\n srcLine++;\n }\n const endsWithWide = wrappedLines[srcLine].getWidth(srcCol - 1) === 2;\n if (endsWithWide) {\n srcCol--;\n }\n const lineLength = endsWithWide ? newCols - 1 : newCols;\n newLineLengths.push(lineLength);\n cellsAvailable += lineLength;\n }\n\n return newLineLengths;\n}\n\nexport function getWrappedLineTrimmedLength(lines: BufferLine[], i: number, cols: number): number {\n // If this is the last row in the wrapped line, get the actual trimmed length\n if (i === lines.length - 1) {\n return lines[i].getTrimmedLength();\n }\n // Detect whether the following line starts with a wide character and the end of the current line\n // is null, if so then we can be pretty sure the null character should be excluded from the line\n // length]\n const endsInNull = !(lines[i].hasContent(cols - 1)) && lines[i].getWidth(cols - 1) === 1;\n const followingLineStartsWithWide = lines[i + 1].getWidth(0) === 2;\n if (endsInNull && followingLineStartsWithWide) {\n return cols - 1;\n }\n return cols;\n}\n","/**\n * Copyright (c) 2018 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\nimport { Disposable } from 'common/Lifecycle';\nimport { IMarker } from 'common/Types';\n\nexport class Marker extends Disposable implements IMarker {\n private static _nextId = 1;\n\n private _id: number = Marker._nextId++;\n public isDisposed: boolean = false;\n\n public get id(): number { return this._id; }\n\n private _onDispose = new EventEmitter();\n public get onDispose(): IEvent { return this._onDispose.event; }\n\n constructor(\n public line: number\n ) {\n super();\n }\n\n public dispose(): void {\n if (this.isDisposed) {\n return;\n }\n this.isDisposed = true;\n this.line = -1;\n // Emit before super.dispose such that dispose listeners get a change to react\n this._onDispose.fire();\n }\n}\n","/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICharSizeService, IRenderService, IMouseService } from './Services';\nimport { getCoords, getRawByteCoords } from 'browser/input/Mouse';\n\nexport class MouseService implements IMouseService {\n serviceBrand: any;\n\n constructor(\n @IRenderService private readonly _renderService: IRenderService,\n @ICharSizeService private readonly _charSizeService: ICharSizeService\n ) {\n }\n\n public getCoords(event: {clientX: number, clientY: number}, element: HTMLElement, colCount: number, rowCount: number, isSelection?: boolean): [number, number] | undefined {\n return getCoords(\n event,\n element,\n colCount,\n rowCount,\n this._charSizeService.hasValidSize,\n this._renderService.dimensions.actualCellWidth,\n this._renderService.dimensions.actualCellHeight,\n isSelection\n );\n }\n\n public getRawByteCoords(event: MouseEvent, element: HTMLElement, colCount: number, rowCount: number): { x: number, y: number } | undefined {\n const coords = this.getCoords(event, element, colCount, rowCount);\n return getRawByteCoords(coords);\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICoreService, ILogService, IOptionsService, IBufferService } from 'common/services/Services';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\nimport { IDecPrivateModes } from 'common/Types';\nimport { clone } from 'common/Clone';\n\nconst DEFAULT_DEC_PRIVATE_MODES: IDecPrivateModes = Object.freeze({\n applicationCursorKeys: false\n});\n\nexport class CoreService implements ICoreService {\n serviceBrand: any;\n\n public isCursorInitialized: boolean = false;\n public isCursorHidden: boolean = false;\n public decPrivateModes: IDecPrivateModes;\n\n private _onData = new EventEmitter();\n public get onData(): IEvent { return this._onData.event; }\n private _onUserInput = new EventEmitter();\n public get onUserInput(): IEvent { return this._onUserInput.event; }\n private _onBinary = new EventEmitter();\n public get onBinary(): IEvent { return this._onBinary.event; }\n\n constructor(\n // TODO: Move this into a service\n private readonly _scrollToBottom: () => void,\n @IBufferService private readonly _bufferService: IBufferService,\n @ILogService private readonly _logService: ILogService,\n @IOptionsService private readonly _optionsService: IOptionsService\n ) {\n this.decPrivateModes = clone(DEFAULT_DEC_PRIVATE_MODES);\n }\n\n public reset(): void {\n this.decPrivateModes = clone(DEFAULT_DEC_PRIVATE_MODES);\n }\n\n public triggerDataEvent(data: string, wasUserInput: boolean = false): void {\n // Prevents all events to pty process if stdin is disabled\n if (this._optionsService.options.disableStdin) {\n return;\n }\n\n // Input is being sent to the terminal, the terminal should focus the prompt.\n const buffer = this._bufferService.buffer;\n if (buffer.ybase !== buffer.ydisp) {\n this._scrollToBottom();\n }\n\n // Fire onUserInput so listeners can react as well (eg. clear selection)\n if (wasUserInput) {\n this._onUserInput.fire();\n }\n\n // Fire onData API\n this._logService.debug(`sending data \"${data}\"`, () => data.split('').map(e => e.charCodeAt(0)));\n this._onData.fire(data);\n }\n\n public triggerBinaryEvent(data: string): void {\n if (this._optionsService.options.disableStdin) {\n return;\n }\n this._logService.debug(`sending binary \"${data}\"`, () => data.split('').map(e => e.charCodeAt(0)));\n this._onBinary.fire(data);\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ILogService, IOptionsService } from 'common/services/Services';\n\ntype LogType = (message?: any, ...optionalParams: any[]) => void;\n\ninterface IConsole {\n log: LogType;\n error: LogType;\n info: LogType;\n trace: LogType;\n warn: LogType;\n}\n\n// console is available on both node.js and browser contexts but the common\n// module doesn't depend on them so we need to explicitly declare it.\ndeclare const console: IConsole;\n\n\nexport enum LogLevel {\n DEBUG = 0,\n INFO = 1,\n WARN = 2,\n ERROR = 3,\n OFF = 4\n}\n\nconst optionsKeyToLogLevel: { [key: string]: LogLevel } = {\n debug: LogLevel.DEBUG,\n info: LogLevel.INFO,\n warn: LogLevel.WARN,\n error: LogLevel.ERROR,\n off: LogLevel.OFF\n};\n\nconst LOG_PREFIX = 'xterm.js: ';\n\nexport class LogService implements ILogService {\n serviceBrand: any;\n\n private _logLevel!: LogLevel;\n\n constructor(\n @IOptionsService private readonly _optionsService: IOptionsService\n ) {\n this._updateLogLevel();\n this._optionsService.onOptionChange(key => {\n if (key === 'logLevel') {\n this._updateLogLevel();\n }\n });\n }\n\n private _updateLogLevel(): void {\n this._logLevel = optionsKeyToLogLevel[this._optionsService.options.logLevel];\n }\n\n private _evalLazyOptionalParams(optionalParams: any[]): void {\n for (let i = 0; i < optionalParams.length; i++) {\n if (typeof optionalParams[i] === 'function') {\n optionalParams[i] = optionalParams[i]();\n }\n }\n }\n\n private _log(type: LogType, message: string, optionalParams: any[]): void {\n this._evalLazyOptionalParams(optionalParams);\n type.call(console, LOG_PREFIX + message, ...optionalParams);\n }\n\n debug(message: string, ...optionalParams: any[]): void {\n if (this._logLevel <= LogLevel.DEBUG) {\n this._log(console.log, message, optionalParams);\n }\n }\n\n info(message: string, ...optionalParams: any[]): void {\n if (this._logLevel <= LogLevel.INFO) {\n this._log(console.info, message, optionalParams);\n }\n }\n\n warn(message: string, ...optionalParams: any[]): void {\n if (this._logLevel <= LogLevel.WARN) {\n this._log(console.warn, message, optionalParams);\n }\n }\n\n error(message: string, ...optionalParams: any[]): void {\n if (this._logLevel <= LogLevel.ERROR) {\n this._log(console.error, message, optionalParams);\n }\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { IBufferService, IDirtyRowService } from 'common/services/Services';\n\nexport class DirtyRowService implements IDirtyRowService {\n serviceBrand: any;\n\n private _start!: number;\n private _end!: number;\n\n public get start(): number { return this._start; }\n public get end(): number { return this._end; }\n\n constructor(\n @IBufferService private readonly _bufferService: IBufferService\n ) {\n this.clearRange();\n }\n\n public clearRange(): void {\n this._start = this._bufferService.buffer.y;\n this._end = this._bufferService.buffer.y;\n }\n\n public markDirty(y: number): void {\n if (y < this._start) {\n this._start = y;\n } else if (y > this._end) {\n this._end = y;\n }\n }\n\n public markRangeDirty(y1: number, y2: number): void {\n if (y1 > y2) {\n const temp = y1;\n y1 = y2;\n y2 = temp;\n }\n if (y1 < this._start) {\n this._start = y1;\n }\n if (y2 > this._end) {\n this._end = y2;\n }\n }\n\n public markAllDirty(): void {\n this.markRangeDirty(0, this._bufferService.rows - 1);\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n *\n * This was heavily inspired from microsoft/vscode's dependency injection system (MIT).\n */\n/*---------------------------------------------------------------------------------------------\n * Copyright (c) Microsoft Corporation. All rights reserved.\n * Licensed under the MIT License. See License.txt in the project root for license information.\n *--------------------------------------------------------------------------------------------*/\n\nimport { IInstantiationService, IServiceIdentifier } from 'common/services/Services';\nimport { getServiceDependencies } from 'common/services/ServiceRegistry';\n\nexport class ServiceCollection {\n\n private _entries = new Map, any>();\n\n constructor(...entries: [IServiceIdentifier, any][]) {\n for (const [id, service] of entries) {\n this.set(id, service);\n }\n }\n\n set(id: IServiceIdentifier, instance: T): T {\n const result = this._entries.get(id);\n this._entries.set(id, instance);\n return result;\n }\n\n forEach(callback: (id: IServiceIdentifier, instance: any) => any): void {\n this._entries.forEach((value, key) => callback(key, value));\n }\n\n has(id: IServiceIdentifier): boolean {\n return this._entries.has(id);\n }\n\n get(id: IServiceIdentifier): T {\n return this._entries.get(id);\n }\n}\n\nexport class InstantiationService implements IInstantiationService {\n private readonly _services: ServiceCollection = new ServiceCollection();\n\n constructor() {\n this._services.set(IInstantiationService, this);\n }\n\n public setService(id: IServiceIdentifier, instance: T): void {\n this._services.set(id, instance);\n }\n\n public createInstance(ctor: any, ...args: any[]): any {\n const serviceDependencies = getServiceDependencies(ctor).sort((a, b) => a.index - b.index);\n\n const serviceArgs: any[] = [];\n for (const dependency of serviceDependencies) {\n const service = this._services.get(dependency.id);\n if (!service) {\n throw new Error(`[createInstance] ${ctor.name} depends on UNKNOWN service ${dependency.id}.`);\n }\n serviceArgs.push(service);\n }\n\n const firstServiceArgPos = serviceDependencies.length > 0 ? serviceDependencies[0].index : args.length;\n\n // check for argument mismatches, adjust static args if needed\n if (args.length !== firstServiceArgPos) {\n throw new Error(`[createInstance] First service dependency of ${ctor.name} at position ${firstServiceArgPos + 1} conflicts with ${args.length} static arguments`);\n }\n\n // now create the instance\n return new ctor(...[...args, ...serviceArgs]);\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\nimport { IBufferService, ICoreService, ICoreMouseService } from 'common/services/Services';\nimport { EventEmitter, IEvent } from 'common/EventEmitter';\nimport { ICoreMouseProtocol, ICoreMouseEvent, CoreMouseEncoding, CoreMouseEventType, CoreMouseButton, CoreMouseAction } from 'common/Types';\n\n/**\n * Supported default protocols.\n */\nconst DEFAULT_PROTOCOLS: {[key: string]: ICoreMouseProtocol} = {\n /**\n * NONE\n * Events: none\n * Modifiers: none\n */\n NONE: {\n events: CoreMouseEventType.NONE,\n restrict: () => false\n },\n /**\n * X10\n * Events: mousedown\n * Modifiers: none\n */\n X10: {\n events: CoreMouseEventType.DOWN,\n restrict: (e: ICoreMouseEvent) => {\n // no wheel, no move, no up\n if (e.button === CoreMouseButton.WHEEL || e.action !== CoreMouseAction.DOWN) {\n return false;\n }\n // no modifiers\n e.ctrl = false;\n e.alt = false;\n e.shift = false;\n return true;\n }\n },\n /**\n * VT200\n * Events: mousedown / mouseup / wheel\n * Modifiers: all\n */\n VT200: {\n events: CoreMouseEventType.DOWN | CoreMouseEventType.UP | CoreMouseEventType.WHEEL,\n restrict: (e: ICoreMouseEvent) => {\n // no move\n if (e.action === CoreMouseAction.MOVE) {\n return false;\n }\n return true;\n }\n },\n /**\n * DRAG\n * Events: mousedown / mouseup / wheel / mousedrag\n * Modifiers: all\n */\n DRAG: {\n events: CoreMouseEventType.DOWN | CoreMouseEventType.UP | CoreMouseEventType.WHEEL | CoreMouseEventType.DRAG,\n restrict: (e: ICoreMouseEvent) => {\n // no move without button\n if (e.action === CoreMouseAction.MOVE && e.button === CoreMouseButton.NONE) {\n return false;\n }\n return true;\n }\n },\n /**\n * ANY\n * Events: all mouse related events\n * Modifiers: all\n */\n ANY: {\n events:\n CoreMouseEventType.DOWN | CoreMouseEventType.UP | CoreMouseEventType.WHEEL\n | CoreMouseEventType.DRAG | CoreMouseEventType.MOVE,\n restrict: (e: ICoreMouseEvent) => true\n }\n};\n\nconst enum Modifiers {\n SHIFT = 4,\n ALT = 8,\n CTRL = 16\n}\n\n// helper for default encoders to generate the event code.\nfunction eventCode(e: ICoreMouseEvent, isSGR: boolean): number {\n let code = (e.ctrl ? Modifiers.CTRL : 0) | (e.shift ? Modifiers.SHIFT : 0) | (e.alt ? Modifiers.ALT : 0);\n if (e.button === CoreMouseButton.WHEEL) {\n code |= 64;\n code |= e.action;\n } else {\n code |= e.button & 3;\n if (e.button & 4) {\n code |= 64;\n }\n if (e.button & 8) {\n code |= 128;\n }\n if (e.action === CoreMouseAction.MOVE) {\n code |= CoreMouseAction.MOVE;\n } else if (e.action === CoreMouseAction.UP && !isSGR) {\n // special case - only SGR can report button on release\n // all others have to go with NONE\n code |= CoreMouseButton.NONE;\n }\n }\n return code;\n}\n\nconst S = String.fromCharCode;\n\n/**\n * Supported default encodings.\n */\nconst DEFAULT_ENCODINGS: {[key: string]: CoreMouseEncoding} = {\n /**\n * DEFAULT - CSI M Pb Px Py\n * Single byte encoding for coords and event code.\n * Can encode values up to 223 (1-based).\n */\n DEFAULT: (e: ICoreMouseEvent) => {\n const params = [eventCode(e, false) + 32, e.col + 32, e.row + 32];\n // supress mouse report if we exceed addressible range\n // Note this is handled differently by emulators\n // - xterm: sends 0;0 coords instead\n // - vte, konsole: no report\n if (params[0] > 255 || params[1] > 255 || params[2] > 255) {\n return '';\n }\n return `\\x1b[M${S(params[0])}${S(params[1])}${S(params[2])}`;\n },\n /**\n * SGR - CSI < Pb ; Px ; Py M|m\n * No encoding limitation.\n * Can report button on release and works with a well formed sequence.\n */\n SGR: (e: ICoreMouseEvent) => {\n const final = (e.action === CoreMouseAction.UP && e.button !== CoreMouseButton.WHEEL) ? 'm' : 'M';\n return `\\x1b[<${eventCode(e, true)};${e.col};${e.row}${final}`;\n }\n};\n\n/**\n * CoreMouseService\n *\n * Provides mouse tracking reports with different protocols and encodings.\n * - protocols: NONE (default), X10, VT200, DRAG, ANY\n * - encodings: DEFAULT, SGR (UTF8, URXVT removed in #2507)\n *\n * Custom protocols/encodings can be added by `addProtocol` / `addEncoding`.\n * To activate a protocol/encoding, set `activeProtocol` / `activeEncoding`.\n * Switching a protocol will send a notification event `onProtocolChange`\n * with a list of needed events to track.\n *\n * The service handles the mouse tracking state and decides whether to send\n * a tracking report to the backend based on protocol and encoding limitations.\n * To send a mouse event call `triggerMouseEvent`.\n */\nexport class CoreMouseService implements ICoreMouseService {\n private _protocols: {[name: string]: ICoreMouseProtocol} = {};\n private _encodings: {[name: string]: CoreMouseEncoding} = {};\n private _activeProtocol: string = '';\n private _activeEncoding: string = '';\n private _onProtocolChange = new EventEmitter();\n private _lastEvent: ICoreMouseEvent | null = null;\n\n constructor(\n @IBufferService private readonly _bufferService: IBufferService,\n @ICoreService private readonly _coreService: ICoreService\n ) {\n // register default protocols and encodings\n Object.keys(DEFAULT_PROTOCOLS).forEach(name => this.addProtocol(name, DEFAULT_PROTOCOLS[name]));\n Object.keys(DEFAULT_ENCODINGS).forEach(name => this.addEncoding(name, DEFAULT_ENCODINGS[name]));\n // call reset to set defaults\n this.reset();\n }\n\n public addProtocol(name: string, protocol: ICoreMouseProtocol): void {\n this._protocols[name] = protocol;\n }\n\n public addEncoding(name: string, encoding: CoreMouseEncoding): void {\n this._encodings[name] = encoding;\n }\n\n public get activeProtocol(): string {\n return this._activeProtocol;\n }\n\n public set activeProtocol(name: string) {\n if (!this._protocols[name]) {\n throw new Error(`unknown protocol \"${name}\"`);\n }\n this._activeProtocol = name;\n this._onProtocolChange.fire(this._protocols[name].events);\n }\n\n public get activeEncoding(): string {\n return this._activeEncoding;\n }\n\n public set activeEncoding(name: string) {\n if (!this._encodings[name]) {\n throw new Error(`unknown encoding \"${name}\"`);\n }\n this._activeEncoding = name;\n }\n\n public reset(): void {\n this.activeProtocol = 'NONE';\n this.activeEncoding = 'DEFAULT';\n this._lastEvent = null;\n }\n\n /**\n * Event to announce changes in mouse tracking.\n */\n public get onProtocolChange(): IEvent {\n return this._onProtocolChange.event;\n }\n\n /**\n * Triggers a mouse event to be sent.\n *\n * Returns true if the event passed all protocol restrictions and a report\n * was sent, otherwise false. The return value may be used to decide whether\n * the default event action in the bowser component should be omitted.\n *\n * Note: The method will change values of the given event object\n * to fullfill protocol and encoding restrictions.\n */\n public triggerMouseEvent(e: ICoreMouseEvent): boolean {\n // range check for col/row\n if (e.col < 0 || e.col >= this._bufferService.cols\n || e.row < 0 || e.row >= this._bufferService.rows) {\n return false;\n }\n\n // filter nonsense combinations of button + action\n if (e.button === CoreMouseButton.WHEEL && e.action === CoreMouseAction.MOVE) {\n return false;\n }\n if (e.button === CoreMouseButton.NONE && e.action !== CoreMouseAction.MOVE) {\n return false;\n }\n if (e.button !== CoreMouseButton.WHEEL && (e.action === CoreMouseAction.LEFT || e.action === CoreMouseAction.RIGHT)) {\n return false;\n }\n\n // report 1-based coords\n e.col++;\n e.row++;\n\n // debounce move at grid level\n if (e.action === CoreMouseAction.MOVE && this._lastEvent && this._compareEvents(this._lastEvent, e)) {\n return false;\n }\n\n // apply protocol restrictions\n if (!this._protocols[this._activeProtocol].restrict(e)) {\n return false;\n }\n\n // encode report and send\n const report = this._encodings[this._activeEncoding](e);\n if (report) {\n // always send DEFAULT as binary data\n if (this._activeEncoding === 'DEFAULT') {\n this._coreService.triggerBinaryEvent(report);\n } else {\n this._coreService.triggerDataEvent(report, true);\n }\n }\n\n this._lastEvent = e;\n\n return true;\n }\n\n public explainEvents(events: CoreMouseEventType): {[event: string]: boolean} {\n return {\n DOWN: !!(events & CoreMouseEventType.DOWN),\n UP: !!(events & CoreMouseEventType.UP),\n DRAG: !!(events & CoreMouseEventType.DRAG),\n MOVE: !!(events & CoreMouseEventType.MOVE),\n WHEEL: !!(events & CoreMouseEventType.WHEEL)\n };\n }\n\n private _compareEvents(e1: ICoreMouseEvent, e2: ICoreMouseEvent): boolean {\n if (e1.col !== e2.col) return false;\n if (e1.row !== e2.row) return false;\n if (e1.button !== e2.button) return false;\n if (e1.action !== e2.action) return false;\n if (e1.ctrl !== e2.ctrl) return false;\n if (e1.alt !== e2.alt) return false;\n if (e1.shift !== e2.shift) return false;\n return true;\n }\n}\n","\n/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\ndeclare const setTimeout: (handler: () => void, timeout?: number) => void;\n\n/**\n * Safety watermark to avoid memory exhaustion and browser engine crash on fast data input.\n * Enable flow control to avoid this limit and make sure that your backend correctly\n * propagates this to the underlying pty. (see docs for further instructions)\n * Since this limit is meant as a safety parachute to prevent browser crashs,\n * it is set to a very high number. Typically xterm.js gets unresponsive with\n * a 100 times lower number (>500 kB).\n */\nconst DISCARD_WATERMARK = 50000000; // ~50 MB\n\n/**\n * The max number of ms to spend on writes before allowing the renderer to\n * catch up with a 0ms setTimeout. A value of < 33 to keep us close to\n * 30fps, and a value of < 16 to try to run at 60fps. Of course, the real FPS\n * depends on the time it takes for the renderer to draw the frame.\n */\nconst WRITE_TIMEOUT_MS = 12;\n\n/**\n * Threshold of max held chunks in the write buffer, that were already processed.\n * This is a tradeoff between extensive write buffer shifts (bad runtime) and high\n * memory consumption by data thats not used anymore.\n */\nconst WRITE_BUFFER_LENGTH_THRESHOLD = 50;\n\nexport class WriteBuffer {\n private _writeBuffer: (string | Uint8Array)[] = [];\n private _callbacks: ((() => void) | undefined)[] = [];\n private _pendingData = 0;\n private _bufferOffset = 0;\n\n constructor(private _action: (data: string | Uint8Array) => void) { }\n\n public writeSync(data: string | Uint8Array): void {\n // force sync processing on pending data chunks to avoid in-band data scrambling\n // does the same as innerWrite but without event loop\n if (this._writeBuffer.length) {\n for (let i = this._bufferOffset; i < this._writeBuffer.length; ++i) {\n const data = this._writeBuffer[i];\n const cb = this._callbacks[i];\n this._action(data);\n if (cb) cb();\n }\n // reset all to avoid reprocessing of chunks with scheduled innerWrite call\n this._writeBuffer = [];\n this._callbacks = [];\n this._pendingData = 0;\n // stop scheduled innerWrite by offset > length condition\n this._bufferOffset = 0x7FFFFFFF;\n }\n // handle current data chunk\n this._action(data);\n }\n\n public write(data: string | Uint8Array, callback?: () => void): void {\n if (this._pendingData > DISCARD_WATERMARK) {\n throw new Error('write data discarded, use flow control to avoid losing data');\n }\n\n // schedule chunk processing for next event loop run\n if (!this._writeBuffer.length) {\n this._bufferOffset = 0;\n setTimeout(() => this._innerWrite());\n }\n\n this._pendingData += data.length;\n this._writeBuffer.push(data);\n this._callbacks.push(callback);\n }\n\n protected _innerWrite(): void {\n const startTime = Date.now();\n while (this._writeBuffer.length > this._bufferOffset) {\n const data = this._writeBuffer[this._bufferOffset];\n const cb = this._callbacks[this._bufferOffset];\n this._bufferOffset++;\n\n this._action(data);\n this._pendingData -= data.length;\n if (cb) cb();\n\n if (Date.now() - startTime >= WRITE_TIMEOUT_MS) {\n break;\n }\n }\n if (this._writeBuffer.length > this._bufferOffset) {\n // Allow renderer to catch up before processing the next batch\n // trim already processed chunks if we are above threshold\n if (this._bufferOffset > WRITE_BUFFER_LENGTH_THRESHOLD) {\n this._writeBuffer = this._writeBuffer.slice(this._bufferOffset);\n this._callbacks = this._callbacks.slice(this._bufferOffset);\n this._bufferOffset = 0;\n }\n setTimeout(() => this._innerWrite(), 0);\n } else {\n this._writeBuffer = [];\n this._callbacks = [];\n this._pendingData = 0;\n this._bufferOffset = 0;\n }\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ICoreBrowserService } from './Services';\n\nexport class CoreBrowserService implements ICoreBrowserService {\n serviceBrand: any;\n\n constructor(\n private _textarea: HTMLTextAreaElement\n ) {\n }\n\n public get isFocused(): boolean {\n return document.activeElement === this._textarea && document.hasFocus();\n }\n}\n","/**\n * Copyright (c) 2019 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport { ITerminalAddon, IDisposable, Terminal } from 'xterm';\n\nexport interface ILoadedAddon {\n instance: ITerminalAddon;\n dispose: () => void;\n isDisposed: boolean;\n}\n\nexport class AddonManager implements IDisposable {\n protected _addons: ILoadedAddon[] = [];\n\n constructor() {\n }\n\n public dispose(): void {\n for (let i = this._addons.length - 1; i >= 0; i--) {\n this._addons[i].instance.dispose();\n }\n }\n\n public loadAddon(terminal: Terminal, instance: ITerminalAddon): void {\n const loadedAddon: ILoadedAddon = {\n instance,\n dispose: instance.dispose,\n isDisposed: false\n };\n this._addons.push(loadedAddon);\n instance.dispose = () => this._wrappedAddonDispose(loadedAddon);\n instance.activate(terminal);\n }\n\n private _wrappedAddonDispose(loadedAddon: ILoadedAddon): void {\n if (loadedAddon.isDisposed) {\n // Do nothing if already disposed\n return;\n }\n let index = -1;\n for (let i = 0; i < this._addons.length; i++) {\n if (this._addons[i] === loadedAddon) {\n index = i;\n break;\n }\n }\n if (index === -1) {\n throw new Error('Could not dispose an addon that has not been loaded');\n }\n loadedAddon.isDisposed = true;\n loadedAddon.dispose.apply(loadedAddon.instance);\n this._addons.splice(index, 1);\n }\n}\n"],"sourceRoot":""} \ No newline at end of file -- 2.39.2