001    /**
002     * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.journalcontentsearch.action;
016    
017    import com.liferay.portal.model.LayoutTypePortlet;
018    import com.liferay.portal.struts.PortletAction;
019    import com.liferay.portal.theme.ThemeDisplay;
020    import com.liferay.portal.util.PortalUtil;
021    import com.liferay.portal.util.WebKeys;
022    
023    import javax.portlet.PortletConfig;
024    import javax.portlet.RenderRequest;
025    import javax.portlet.RenderResponse;
026    
027    import org.apache.struts.action.ActionForm;
028    import org.apache.struts.action.ActionForward;
029    import org.apache.struts.action.ActionMapping;
030    
031    /**
032     * @author Alexander Chow
033     */
034    public class SearchAction extends PortletAction {
035    
036            public ActionForward render(
037                            ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
038                            RenderRequest renderRequest, RenderResponse renderResponse)
039                    throws Exception {
040    
041                    ThemeDisplay themeDisplay = (ThemeDisplay)renderRequest.getAttribute(
042                            WebKeys.THEME_DISPLAY);
043    
044                    LayoutTypePortlet layoutTypePortlet =
045                            themeDisplay.getLayoutTypePortlet();
046    
047                    String portletId = PortalUtil.getPortletId(renderRequest);
048    
049                    if (!layoutTypePortlet.hasPortletId(portletId)) {
050                            renderResponse.setTitle(themeDisplay.translate("search"));
051                    }
052    
053                    return mapping.findForward("portlet.journal_content_search.search");
054            }
055    
056    }