www/manager6/qemu/HDResize.js

   1 Ext.define('PVE.window.HDResize', {
   2     extend: 'Ext.window.Window',
   3
   4     resizable: false,
   5
   6     resize_disk: function(disk, size) {
   7         var me = this;
   8         var params = { disk: disk, size: '+' + size + 'G' };
   9
  10         Proxmox.Utils.API2Request({
  11             params: params,
  12             url: '/nodes/' + me.nodename + '/qemu/' + me.vmid + '/resize',
  13             waitMsgTarget: me,
  14             method: 'PUT',
  15             failure: function(response, opts) {
  16                 Ext.Msg.alert(gettext('Error'), response.htmlStatus);
  17             },
  18             success: function(response, options) {
  19                 me.close();
  20             },
  21         });
  22     },
  23
  24     initComponent: function() {
  25         var me = this;
  26
  27         if (!me.nodename) {
  28             throw "no node name specified";
  29         }
  30
  31         if (!me.vmid) {
  32             throw "no VM ID specified";
  33         }
  34
  35         var items = [
  36             {
  37                 xtype: 'displayfield',
  38                 name: 'disk',
  39                 value: me.disk,
  40                 fieldLabel: gettext('Disk'),
  41                 vtype: 'StorageId',
  42                 allowBlank: false,
  43             },
  44         ];
  45
  46         me.hdsizesel = Ext.createWidget('numberfield', {
  47             name: 'size',
  48             minValue: 0,
  49             maxValue: 128*1024,
  50             decimalPrecision: 3,
  51             value: '0',
  52             fieldLabel: gettext('Size Increment') + ' (GiB)',
  53             allowBlank: false,
  54         });
  55
  56         items.push(me.hdsizesel);
  57
  58         me.formPanel = Ext.create('Ext.form.Panel', {
  59             bodyPadding: 10,
  60             border: false,
  61             fieldDefaults: {
  62                 labelWidth: 140,
  63                 anchor: '100%',
  64             },
  65             items: items,
  66         });
  67
  68         var form = me.formPanel.getForm();
  69
  70         var submitBtn;
  71
  72         me.title = gettext('Resize disk');
  73         submitBtn = Ext.create('Ext.Button', {
  74             text: gettext('Resize disk'),
  75             handler: function() {
  76                 if (form.isValid()) {
  77                     var values = form.getValues();
  78                     me.resize_disk(me.disk, values.size);
  79                 }
  80             },
  81         });
  82
  83         Ext.apply(me, {
  84             modal: true,
  85             width: 250,
  86             height: 150,
  87             border: false,
  88             layout: 'fit',
  89             buttons: [submitBtn],
  90             items: [me.formPanel],
  91         });
  92
  93
  94         me.callParent();
  95     },
  96 });