treetoggleonselect.js

来自「Hippo CMS是一个以信息为中心的开源内容管理系统。Hippo CMS目标是」· JavaScript 代码 · 共 24 行

/*
	Copyright (c) 2004-2006, The Dojo Foundation
	All Rights Reserved.

	Licensed under the Academic Free License version 2.1 or above OR the
	modified BSD license. For more information on Dojo licensing, see:

		http://dojotoolkit.org/community/licensing.shtml
*/



dojo.provide("dojo.widget.TreeToggleOnSelect");
dojo.require("dojo.widget.HtmlWidget");
dojo.widget.defineWidget("dojo.widget.TreeToggleOnSelect", dojo.widget.HtmlWidget, {selector:"", controller:"", selectEvent:"select", initialize:function () {
	this.selector = dojo.widget.byId(this.selector);
	this.controller = dojo.widget.byId(this.controller);
	dojo.event.topic.subscribe(this.selector.eventNames[this.selectEvent], this, "onSelectEvent");
}, onSelectEvent:function (message) {
	var node = message.node;
	node.isExpanded ? this.controller.collapse(node) : this.controller.expand(node);
}});