svn-gvsig-desktop / trunk / extensions / extSymbology / src / org / gvsig / symbology / fmap / labeling / placements / LinePlacementConstraints.java @ 19934
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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/* CVS MESSAGES:
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*
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* $Id: LinePlacementConstraints.java 13606 2007-09-10 15:47:11Z jaume $
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* $Log$
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* Revision 1.11 2007-09-10 15:47:11 jaume
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* *** empty log message ***
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*
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* Revision 1.10 2007/05/22 10:05:31 jaume
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* *** empty log message ***
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*
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* Revision 1.9 2007/05/08 08:47:40 jaume
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* *** empty log message ***
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*
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* Revision 1.8 2007/04/18 15:35:11 jaume
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* *** empty log message ***
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*
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* Revision 1.7 2007/04/13 11:59:30 jaume
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* *** empty log message ***
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*
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* Revision 1.6 2007/04/12 16:01:11 jaume
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* *** empty log message ***
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*
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* Revision 1.5 2007/04/12 14:28:43 jaume
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* basic labeling support for lines
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*
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* Revision 1.4 2007/04/11 16:01:08 jaume
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* maybe a label placer refactor
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*
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* Revision 1.3 2007/04/02 16:34:56 jaume
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* Styled labeling (start commiting)
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*
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* Revision 1.2 2007/03/09 08:33:43 jaume
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* *** empty log message ***
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*
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* Revision 1.1.2.1 2007/02/09 07:47:05 jaume
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* Isymbol moved
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*
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*
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*/
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package org.gvsig.symbology.fmap.labeling.placements; |
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import java.awt.Graphics2D; |
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import java.util.Hashtable; |
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import com.iver.cit.gvsig.fmap.core.FShape; |
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import com.iver.cit.gvsig.fmap.core.TextPath; |
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import com.iver.cit.gvsig.fmap.rendering.styling.labeling.IPlacementConstraints; |
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import com.iver.utiles.XMLEntity; |
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/**
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*
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* @author jaume dominguez faus - jaume.dominguez@iver.es
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*
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*/
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public class LinePlacementConstraints extends AbstractPlacementConstraints { |
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private static final double HALF_PI = Math.PI * 0.5; |
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private Hashtable textPaths = new Hashtable(), texts = new Hashtable(); |
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public LinePlacementConstraints() {
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super();
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setPlacementMode(PARALLEL); |
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setLocationAlongTheLine(IPlacementConstraints.AT_THE_MIDDLE_OF_THE_LINE); |
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} |
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public String getClassName() { |
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return getClass().getName();
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} |
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public XMLEntity getXMLEntity() {
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XMLEntity xml = super.getXMLEntity();
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xml.putProperty("className", getClassName());
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return xml;
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} |
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// private TextPath getTreePath(Integer index, Graphics2D g, FShape shp, char[] text) {
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// TextPath tp = (TextPath) textPaths.get(index);
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// if (tp == null) {
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// tp = new TextPath(g, shp, text);
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// textPaths.put(index, tp);
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// }
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// return tp;
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// }
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} |