001    /**
002     * Copyright (c) 2000-2013 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.portal.workflow;
016    
017    import com.liferay.portal.kernel.workflow.WorkflowEngineManagerUtil;
018    import com.liferay.portal.model.Portlet;
019    import com.liferay.portal.security.permission.PermissionChecker;
020    import com.liferay.portal.theme.ThemeDisplay;
021    import com.liferay.portlet.BaseControlPanelEntry;
022    
023    /**
024     * @author Jorge Ferrer
025     */
026    public class WorkflowControlPanelEntry extends BaseControlPanelEntry {
027    
028            @Override
029            public boolean isVisible(
030                            PermissionChecker permissionChecker, Portlet portlet)
031                    throws Exception {
032    
033                    return false;
034            }
035    
036            @Override
037            public boolean isVisible(
038                            Portlet portlet, String category, ThemeDisplay themeDisplay)
039                    throws Exception {
040    
041                    if (WorkflowEngineManagerUtil.isDeployed()) {
042                            return super.isVisible(portlet, category, themeDisplay);
043                    }
044                    else {
045                            return false;
046                    }
047            }
048    
049    }