001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/branches/2.2_testing/src/org/deegree/graphics/Highlighter.java $
002 /*---------------- FILE HEADER ------------------------------------------
003
004 This file is part of deegree.
005 Copyright (C) 2001-2008 by:
006 EXSE, Department of Geography, University of Bonn
007 http://www.giub.uni-bonn.de/deegree/
008 lat/lon GmbH
009 http://www.lat-lon.de
010
011 This library is free software; you can redistribute it and/or
012 modify it under the terms of the GNU Lesser General Public
013 License as published by the Free Software Foundation; either
014 version 2.1 of the License, or (at your option) any later version.
015
016 This library is distributed in the hope that it will be useful,
017 but WITHOUT ANY WARRANTY; without even the implied warranty of
018 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
019 Lesser General Public License for more details.
020
021 You should have received a copy of the GNU Lesser General Public
022 License along with this library; if not, write to the Free Software
023 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
024
025 Contact:
026
027 Andreas Poth
028 lat/lon GmbH
029 Aennchenstr. 19
030 53115 Bonn
031 Germany
032 E-Mail: poth@lat-lon.de
033
034 Prof. Dr. Klaus Greve
035 Department of Geography
036 University of Bonn
037 Meckenheimer Allee 166
038 53115 Bonn
039 Germany
040 E-Mail: greve@giub.uni-bonn.de
041
042 ---------------------------------------------------------------------------*/
043 package org.deegree.graphics;
044
045 import org.deegree.model.feature.Feature;
046
047 /**
048 *
049 * <p>
050 * ------------------------------------------------------------------------
051 * </p>
052 *
053 * @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
054 * @version $Revision: 9340 $ $Date: 2007-12-27 13:32:12 +0100 (Do, 27 Dez 2007) $
055 */
056 public interface Highlighter {
057
058 /**
059 * adds a Theme to the Highlighter that shall be notified if something happens.
060 */
061 void addTheme( Theme theme );
062
063 /**
064 * @see Highlighter#addTheme(Theme)
065 */
066 void removeTheme( Theme theme );
067
068 /**
069 * highlight the feature with the submitted id. If the feature is already highlighted it will be
070 * marked as not highlighted.
071 */
072 void highlight( int id );
073
074 /**
075 * highlight the submitted feature. If the feature is already highlighted it will be marked as
076 * not highlighted.
077 */
078 void highlight( Feature feature );
079
080 /**
081 * highlight the features specified by the current selector of the Theme. If a feature is
082 * already highlighted it will be marked as not highlighted.
083 */
084 void highlight();
085
086 /**
087 * removes all highlight-flags from the features within the MapView
088 */
089 void resetHighlight();
090
091 }