--- /dev/null
+/***************************************************************
+* Copyright notice
+*
+* (c) 2010 Jigal van Hemert <jigal@xs4all.nl>
+* All rights reserved
+*
+* This script is part of the TYPO3 project. The TYPO3 project is
+* free software; you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation; either version 2 of the License, or
+* (at your option) any later version.
+*
+* The GNU General Public License can be found at
+* http://www.gnu.org/copyleft/gpl.html.
+* A copy is found in the textfile GPL.txt and important notices to the license
+* from the author is found in LICENSE.txt distributed with these scripts.
+*
+*
+* This script is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* This copyright notice MUST APPEAR in all copies of the script!
+***************************************************************/
+
+/**
+ * class to handle the pagetree filter menu
+ *
+ * $Id$
+ */
+var PagetreeFilterMenu = Class.create({
+
+ /**
+ * registers for resize event listener and executes on DOM ready
+ */
+ initialize: function() {
+ Ext.onReady(function() {
+ Ext.get('tree-toolbar-filter-item').on('click', this.toggleMenu);
+ }, this);
+ },
+
+ /**
+ * toggles the visibility of the filter
+ */
+ toggleMenu: function(event) {
+ var toolbarItem = Ext.get('tree-toolbar-filter-item');
+ var treeFilterBox = Ext.get('treeFilterBox');
+ var treeFilterReset = Ext.get('treeFilterReset');
+
+ toolbarItem.blur();
+
+ if (toolbarItem.hasClass('active')) {
+ treeFilterBox.fadeOut();
+ treeFilterReset.fadeOut();
+ } else {
+ treeFilterBox.fadeIn();
+ }
+
+ toolbarItem.toggleClass('active');
+
+ }
+});
+
+var TYPO3BackendFilterMenu = new PagetreeFilterMenu();