# Source: collapsiblePanelItem.js

    /*
     * JBoss, Home of Professional Open Source
     * Copyright ${year}, Red Hat, Inc. and individual contributors
     * by the @authors tag. See the copyright.txt in the distribution for a
     * full listing of individual contributors.
     *
     * This is free software; you can redistribute it and/or modify it
     * under the terms of the GNU Lesser General Public License as
     * published by the Free Software Foundation; either version 2.1 of
     * the License, or (at your option) any later version.
     *
     * This software 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
     * Lesser General Public License for more details.
     *
     * You should have received a copy of the GNU Lesser General Public
     * License along with this software; if not, write to the Free
     * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
     * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
     */

    (function ($, rf) {

        rf.ui = rf.ui || {};

        var DEFAULT_OPTIONS = {switchMode: 'ajax'};

        rf.ui.CollapsiblePanelItem = rf.ui.TogglePanelItem.extendClass({

                /**
                 * Backing object for rich:collapsiblePanelItem
                 *
                 * @extends RichFaces.ui.TogglePanelItem
                 * @memberOf! RichFaces.ui
                 * @constructs RichFaces.ui.CollapsiblePanelItem
                 *
                 * @param componentId
                 * @param options
                 */
                init : function (componentId, options) {
                    rf.ui.TogglePanelItem.call(this, componentId, $.extend({}, DEFAULT_OPTIONS, options));

                    this.headerClass = "rf-cp-hdr-" + this.__state();
                },

                __enter : function () {
                    this.__content().show();
                    this.__header().addClass(this.headerClass);

                    return true;
                },

                __leave : function () {
                    this.__content().hide();

                    if (this.options.switchMode == 'client') {
                        this.__header().removeClass(this.headerClass);
                    }

                    return true;
                },

                __state : function () {
                    return this.getName() === "true" ? "exp" : "colps";
                },

                __content : function () {
                    return $(rf.getDomElement(this.id));
                },

                __header : function () {
                    return $(rf.getDomElement(this.togglePanelId + ":header"));
                }
            });
    })(RichFaces.jQuery, RichFaces);