001/*
002 * This library is part of OpenCms -
003 * the Open Source Content Management System
004 *
005 * Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com)
006 *
007 * This library is free software; you can redistribute it and/or
008 * modify it under the terms of the GNU Lesser General Public
009 * License as published by the Free Software Foundation; either
010 * version 2.1 of the License, or (at your option) any later version.
011 *
012 * This library is distributed in the hope that it will be useful,
013 * but WITHOUT ANY WARRANTY; without even the implied warranty of
014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 * Lesser General Public License for more details.
016 *
017 * For further information about Alkacon Software, please see the
018 * company website: http://www.alkacon.com
019 *
020 * For further information about OpenCms, please see the
021 * project website: http://www.opencms.org
022 *
023 * You should have received a copy of the GNU Lesser General Public
024 * License along with this library; if not, write to the Free Software
025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
026 */
027
028package org.opencms.ugc.client;
029
030import org.opencms.ugc.client.export.CmsXmlContentUgcApi;
031
032import org.timepedia.exporter.client.ExporterUtil;
033
034import com.google.gwt.core.client.EntryPoint;
035
036/**
037 * Entry point for client-side form handling code for user-generated content module.<p>
038 */
039public class CmsUgcEntryPoint implements EntryPoint {
040
041    /**
042     * Exports the API objects as native Javascript objects.<p>
043     *
044     * @param api the API to expose as Javascript object
045     */
046    public native void installJavascriptApi(CmsXmlContentUgcApi api) /*-{
047                                                                     $wnd.OpenCmsUgc = new $wnd.opencmsugc.CmsXmlContentUgcApi(api);
048                                                                     }-*/;
049
050    /**
051     * @see com.google.gwt.core.client.EntryPoint#onModuleLoad()
052     */
053    public void onModuleLoad() {
054
055        ExporterUtil.exportAll();
056        CmsXmlContentUgcApi api = new CmsXmlContentUgcApi();
057        installJavascriptApi(api);
058        callInitFunction();
059    }
060
061    /**
062     * Calls the init form method after the API has been exported.<p>
063     */
064    private native void callInitFunction() /*-{
065                                           if ($wnd.initUgc != undefined && typeof $wnd.initUgc == 'function') {
066                                           $wnd.initUgc();
067                                           }
068                                           }-*/;
069
070}