Codewut Because Software Matters

dojo.provide("myWidgets.Dialog");
 
dojo.declare
(
  "myWidgets.Dialog",
  [dijit.Dialog],
  {
    // summary:
    //    extended version of the dojo Dialog widget with the option to disable
    //    the close button and supress the escape key. 
 
    disableCloseButton: true,
 
    /* *********************************************************** postCreate */
    postCreate: function()
    {
      this.inherited(arguments);
      this._updateCloseButtonState();
    },
 
    /* *************************************************************** _onKey */
    _onKey: function(evt)
    {
      if(this.disableCloseButton && evt.charOrCode == dojo.keys.ESCAPE) return;
      this.inherited(arguments);
    },
 
    /* ************************************************ setCloseButtonDisabled*/
    setCloseButtonDisabled: function(flag)
    {
      this.disableCloseButton = flag;
      this._updateCloseButtonState();
    },
 
    /* ********************************************** _updateCloseButtonState */
    _updateCloseButtonState: function()
    {
      dojo.style(this.closeButtonNode,
      "display",this.disableCloseButton ? "none" : "block");
    }
  }
);