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.portal.kernel.portlet;
016    
017    import com.liferay.portal.kernel.util.UnicodeProperties;
018    
019    /**
020     * @author Brian Wing Shun Chan
021     */
022    public interface PortletLayoutListener {
023    
024            public void onAddToLayout(String portletId, long plid)
025                    throws PortletLayoutListenerException;
026    
027            public void onMoveInLayout(String portletId, long plid)
028                    throws PortletLayoutListenerException;
029    
030            public void onRemoveFromLayout(String portletId, long plid)
031                    throws PortletLayoutListenerException;
032    
033            public void onSetup(String portletId, long plid)
034                    throws PortletLayoutListenerException;
035    
036            public void updatePropertiesOnRemoveFromLayout(
037                            String portletId, UnicodeProperties typeSettingsProperties)
038                    throws PortletLayoutListenerException;
039    
040    }