001    /**
002     * Copyright (c) 2000-present 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.taglib.ui;
016    
017    import com.liferay.portal.kernel.util.GetterUtil;
018    import com.liferay.portal.kernel.util.PropsKeys;
019    import com.liferay.portal.kernel.util.PropsUtil;
020    import com.liferay.portal.kernel.util.WebKeys;
021    import com.liferay.portal.theme.ThemeDisplay;
022    import com.liferay.taglib.util.IncludeTag;
023    
024    import javax.servlet.http.HttpServletRequest;
025    
026    /**
027     * @author Eudaldo Alonso
028     */
029    public class LayoutCommonTag extends IncludeTag {
030    
031            @Override
032            protected void cleanUp() {
033                    _includeStaticPortlets = false;
034                    _includeWebServerDisplayNode = false;
035            }
036    
037            @Override
038            protected String getPage() {
039                    return _PAGE;
040            }
041    
042            @Override
043            protected boolean isCleanUpSetAttributes() {
044                    return _CLEAN_UP_SET_ATTRIBUTES;
045            }
046    
047            @Override
048            protected void setAttributes(HttpServletRequest request) {
049                    ThemeDisplay themeDisplay = (ThemeDisplay)request.getAttribute(
050                            WebKeys.THEME_DISPLAY);
051    
052                    if (!themeDisplay.isFacebook() && !themeDisplay.isStateExclusive() &&
053                            !themeDisplay.isStatePopUp() && !themeDisplay.isWidget()) {
054    
055                            _includeStaticPortlets = true;
056                    }
057    
058                    request.setAttribute(
059                            "liferay-ui:layout-common:includeStaticPortlets",
060                            _includeStaticPortlets);
061    
062                    if (_WEB_SERVER_DISPLAY_NODE && !themeDisplay.isStatePopUp()) {
063                            _includeWebServerDisplayNode = true;
064                    }
065    
066                    request.setAttribute(
067                            "liferay-ui:layout-common:includeWebServerDisplayNode",
068                            _includeWebServerDisplayNode);
069            }
070    
071            private static final boolean _CLEAN_UP_SET_ATTRIBUTES = true;
072    
073            private static final String _PAGE =
074                    "/html/taglib/ui/layout_common/page.jsp";
075    
076            private static final boolean _WEB_SERVER_DISPLAY_NODE =
077                    GetterUtil.getBoolean(PropsUtil.get(PropsKeys.WEB_SERVER_DISPLAY_NODE));
078    
079            private boolean _includeStaticPortlets;
080            private boolean _includeWebServerDisplayNode;
081    
082    }