www/manager6/menu/MenuItem.js

   1 Ext.define('PVE.menu.Item', {
   2     extend: 'Ext.menu.Item',
   3     alias: 'widget.pveMenuItem',
   4
   5     // set to wrap the handler callback in a confirm dialog  showing this text
   6     confirmMsg: false,
   7
   8     // set to focus 'No' instead of 'Yes' button and show a warning symbol
   9     dangerous: false,
  10
  11     initComponent: function() {
  12         var me = this;
  13
  14         if (me.handler) {
  15             me.setHandler(me.handler, me.scope);
  16         }
  17
  18         me.callParent();
  19     },
  20
  21     setHandler: function(fn, scope) {
  22         var me = this;
  23         me.scope = scope;
  24         me.handler = function(button, e) {
  25             var rec, msg;
  26             if (me.confirmMsg) {
  27                 msg = me.confirmMsg;
  28                 Ext.MessageBox.defaultButton = me.dangerous ? 2 : 1;
  29                 Ext.Msg.show({
  30                     title: gettext('Confirm'),
  31                     icon: me.dangerous ? Ext.Msg.WARNING : Ext.Msg.QUESTION,
  32                     msg: msg,
  33                     buttons: Ext.Msg.YESNO,
  34                     defaultFocus: me.dangerous ? 'no' : 'yes',
  35                     callback: function(btn) {
  36                         if (btn === 'yes') {
  37                             Ext.callback(fn, me.scope, [me, e], 0, me);
  38                         }
  39                     },
  40                 });
  41             } else {
  42                 Ext.callback(fn, me.scope, [me, e], 0, me);
  43             }
  44         };
  45     },
  46 });