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);
}});