split upstream and our native into different source packages

[pve-xtermjs.git] / src / www / util.js

diff --git a/src/www/util.js b/src/www/util.js
deleted file mode 100644 (file)
index 52cad21..0000000
--- a/src/www/util.js
+++ /dev/null
@@ -1,144 +0,0 @@
-function urlEncode(object) {
-    var i,value, params = [];
-
-    for (i in object) {
-       if (object.hasOwnProperty(i)) {
-           value = object[i];
-           if (value === undefined) value = '';
-           params.push(encodeURIComponent(i) + '=' + encodeURIComponent(String(value)));
-       }
-    }
-
-    return params.join('&');
-}
-
-var msgtimeout;
-var severities = {
-    normal:  1,
-    warning: 2,
-    error:   3,
-};
-
-function showMsg(message, timeout, severity) {
-    var status_bar = document.getElementById('status_bar');
-    clearTimeout(msgtimeout);
-
-    status_bar.classList.remove('normal');
-    status_bar.classList.remove('warning');
-    status_bar.classList.remove('error');
-
-    status_bar.textContent = message;
-
-    severity = severity || severities.normal;
-
-    switch (severity) {
-       case severities.normal: 
-           status_bar.classList.add('normal');
-           break;
-       case severities.warning: 
-           status_bar.classList.add('warning');
-           break;
-       case severities.error: 
-           status_bar.classList.add('error');
-           break;
-       default:
-           throw "unknown severity";
-    }
-
-    status_bar.classList.add('open');
-
-    if (timeout !== 0) {
-       msgtimeout = setTimeout(hideMsg, timeout || 1500);
-    }
-}
-
-function hideMsg() {
-    clearTimeout(msgtimeout);
-    status_bar.classList.remove('open');
-}
-
-function getQueryParameter(name) {
-    var params = location.search.slice(1).split('&');
-    var result = "";
-    params.forEach(function(param) {
-       var components = param.split('=');
-       if (components[0] === name) {
-           result = components.slice(1).join('=');
-       }
-    });
-    return result;
-}
-
-function API2Request(reqOpts) {
-    var me = this;
-
-    reqOpts.method = reqOpts.method || 'GET';
-
-    var xhr = new XMLHttpRequest();
-
-    xhr.onload = function() {
-       var scope = reqOpts.scope || this;
-       var result;
-       var errmsg;
-
-       if (xhr.readyState === 4) {
-           var ctype = xhr.getResponseHeader('Content-Type');
-           if (xhr.status === 200) {
-               if (ctype.match(/application\/json;/)) {
-                   result = JSON.parse(xhr.responseText);
-               } else {
-                   errmsg = 'got unexpected content type ' + ctype;
-               }
-           } else {
-               errmsg = 'Error ' + xhr.status + ': ' + xhr.statusText;
-           }
-       } else {
-           errmsg = 'Connection error - server offline?';
-       }
-
-       if (errmsg !== undefined) {
-           if (reqOpts.failure) {
-               reqOpts.failure.call(scope, errmsg);
-           }
-       } else {
-           if (reqOpts.success) {
-               reqOpts.success.call(scope, result);
-           }
-       }
-       if (reqOpts.callback) {
-           reqOpts.callback.call(scope, errmsg === undefined);
-       }
-    }
-
-    var data = urlEncode(reqOpts.params || {});
-
-    if (reqOpts.method === 'GET') {
-       xhr.open(reqOpts.method, "/api2/json" + reqOpts.url + '?' + data);
-    } else {
-       xhr.open(reqOpts.method, "/api2/json" + reqOpts.url);
-    }
-    xhr.setRequestHeader('Cache-Control', 'no-cache');
-    if (reqOpts.method === 'POST' || reqOpts.method === 'PUT') {
-       xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
-       xhr.setRequestHeader('CSRFPreventionToken', PVE.CSRFPreventionToken);
-       xhr.send(data);
-    } else if (reqOpts.method === 'GET') {
-       xhr.send();
-    } else {
-       throw "unknown method";
-    }
-}
-
-function getTerminalSettings() {
-    var res = {};
-    var settings = ['fontSize', 'fontFamily', 'letterSpacing', 'lineHeight'];
-    if(localStorage) {
-       settings.forEach(function(setting) {
-           var val = localStorage.getItem('pve-xterm-' + setting);
-           if (val !== undefined && val !== null) {
-               res[setting] = val;
-           }
-       });
-    }
-    return res;
-}