Subversion Repositories Applications.papyrus

/*

	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.Editor2Plugin.ToolbarDndSupport");

dojo.require("dojo.dnd.*");

dojo.event.topic.subscribe("dojo.widget.Editor2::preLoadingToolbar", function (editor) {

	dojo.dnd.dragManager.nestedTargets = true;

	var p = new dojo.widget.Editor2Plugin.ToolbarDndSupport(editor);

});

dojo.declare("dojo.widget.Editor2Plugin.ToolbarDndSupport", null, {lookForClass:"dojoEditorToolbarDnd TB_ToolbarSet TB_Toolbar", initializer:function (editor) {

	this.editor = editor;

	dojo.event.connect(this.editor, "toolbarLoaded", this, "setup");

	this.editor.registerLoadedPlugin(this);

}, setup:function () {

	dojo.event.disconnect(this.editor, "toolbarLoaded", this, "setup");

	var tbw = this.editor.toolbarWidget;

	dojo.event.connect("before", tbw, "destroy", this, "destroy");

	var nodes = dojo.html.getElementsByClass(this.lookForClass, tbw.domNode, null, dojo.html.classMatchType.ContainsAny);

	if (!nodes) {

		dojo.debug("dojo.widget.Editor2Plugin.ToolbarDndSupport: No dom node with class in " + this.lookForClass);

		return;

	}

	for (var i = 0; i < nodes.length; i++) {

		var node = nodes[i];

		var droptarget = node.getAttribute("dojoETDropTarget");

		if (droptarget) {

			(new dojo.dnd.HtmlDropTarget(node, [droptarget + tbw.widgetId])).vertical = true;

		}

		var dragsource = node.getAttribute("dojoETDragSource");

		if (dragsource) {

			new dojo.dnd.HtmlDragSource(node, dragsource + tbw.widgetId);

		}

	}

}, destroy:function () {

	this.editor.unregisterLoadedPlugin(this);

}});