Revision 11073 trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/core/symbols/SimpleTextSymbol.java

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SimpleTextSymbol.java
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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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package com.iver.cit.gvsig.fmap.core.symbols;
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import java.awt.Color;


  		




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import com.iver.cit.gvsig.fmap.core.FShape;


  		




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import com.iver.cit.gvsig.fmap.core.GeneralPathX;


  		




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import com.iver.cit.gvsig.fmap.core.IGeometry;


  		




  
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import com.iver.cit.gvsig.fmap.core.TextPath;


  		




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import com.iver.cit.gvsig.fmap.core.v02.FConverter;


  		




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import com.iver.utiles.StringUtilities;


  		




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import com.iver.utiles.XMLEntity;


  		




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import com.vividsolutions.jts.geom.Geometry;


  		




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import com.vividsolutions.jts.geom.Point;


  		




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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 SimpleTextSymbol extends AbstractSymbol implements ITextSymbol {


  		




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	private String text = "";


  		




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	private Font font = new Font("Arial", Font.PLAIN, 10);


  		




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			Geometry geo = FConverter.java2d_to_jts(shp);


  		




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			if (geo == null) {


  		




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//				return;


  		




  
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				return;


  		




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			}


  		




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			Point pJTS = geo.getCentroid();


  		




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	public void drawInsideRectangle(Graphics2D g,


  		




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			AffineTransform scaleInstance, Rectangle r) {


  		




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		g.drawString("Not yet implemented", 0, r.height);


  		




  
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		FontRenderContext frc = g.getFontRenderContext();


  		




  
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		GlyphVector gv = font.createGlyphVector(frc, text);


  		




  
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		gv.


  		




  
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		float fontSize = getFont().getSize();


  		




  
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		float fontScaleFactor = (float) ((getText().length()*fontSize) * 0.8) // text length with a 20% margin


  		




  
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								/ r.width;


  		




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		fontSize = fontSize * fontScaleFactor;


  		




  
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		g.setFont(getFont().deriveFont(fontSize));


  		




  
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		System.out.println(r);


  		




  
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		g.drawString(getText(), r.x*0.9F, ( r.height*0.5F) + (fontSize*0.5F));


  		




  
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	}


  		




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	public int getOnePointRgb() {


  		












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