Adapter_wev8.js
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/*
* Ext JS Library 2.0.2
* Copyright(c) 2006-2008, Ext JS, LLC.
* licensing@extjs.com
*
* http://extjs.com/license
*/
/**
* @class Ext.menu.Adapter
* @extends Ext.menu.BaseItem
* A base utility class that adapts a non-menu component so that it can be wrapped by a menu item and added to a menu.
* It provides basic rendering, activation management and enable/disable logic required to work in menus.
* @constructor
* Creates a new Adapter
* @param {Ext.Component} component The component being adapted to render into a menu
* @param {Object} config Configuration options
*/
Ext.menu.Adapter = function(component, config){
Ext.menu.Adapter.superclass.constructor.call(this, config);
this.component = component;
};
Ext.extend(Ext.menu.Adapter, Ext.menu.BaseItem, {
// private
canActivate : true,
// private
onRender : function(container, position){
this.component.render(container);
this.el = this.component.getEl();
},
// private
activate : function(){
if(this.disabled){
return false;
}
this.component.focus();
this.fireEvent("activate", this);
return true;
},
// private
deactivate : function(){
this.fireEvent("deactivate", this);
},
// private
disable : function(){
this.component.disable();
Ext.menu.Adapter.superclass.disable.call(this);
},
// private
enable : function(){
this.component.enable();
Ext.menu.Adapter.superclass.enable.call(this);
}
});