www/manager6/VNCConsole.js

   1 Ext.define('PVE.noVncConsole', {
   2     extend: 'Ext.panel.Panel',
   3     alias: 'widget.pveNoVncConsole',
   4
   5     nodename: undefined,
   6
   7     vmid: undefined,
   8
   9     cmd: undefined,
  10
  11     consoleType: undefined, // lxc, kvm, shell, cmd
  12
  13     layout: 'fit',
  14
  15     xtermjs: false,
  16
  17     border: false,
  18
  19
  20     initComponent : function() {
  21         var me = this;
  22
  23         if (!me.nodename) {
  24             throw "no node name specified";
  25         }
  26
  27         if (!me.consoleType) {
  28             throw "no console type specified";
  29         }
  30
  31         if (!me.vmid && me.consoleType !== 'shell' && me.consoleType !== 'cmd') {
  32             throw "no VM ID specified";
  33         }
  34
  35         // always use same iframe, to avoid running several noVnc clients
  36         // at same time (to avoid performance problems)
  37         var box = Ext.create('Ext.ux.IFrame', { itemid : "vncconsole" });
  38
  39         var type = me.xtermjs ? 'xtermjs' : 'novnc';
  40         Ext.apply(me, {
  41             items: box,
  42             listeners: {
  43                 activate: function() {
  44                     var queryDict = {
  45                         console: me.consoleType, // kvm, lxc, upgrade or shell
  46                         vmid: me.vmid,
  47                         node: me.nodename,
  48                         cmd: me.cmd,
  49                         resize: 'scale'
  50                     };
  51                     queryDict[type] = 1;
  52                     PVE.Utils.cleanEmptyObjectKeys(queryDict);
  53                     var url = '/?' + Ext.Object.toQueryString(queryDict);
  54                     box.load(url);
  55                 }
  56             }
  57         });
  58
  59         me.callParent();
  60
  61         me.on('afterrender', function() {
  62             me.focus();
  63         });
  64     }
  65 });
  66