Revision 12768 trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/geolocation/behavior/ScaleBehavior.java

View differences:

ScaleBehavior.java
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import java.awt.geom.AffineTransform;
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import java.awt.geom.NoninvertibleTransformException;
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import java.awt.geom.Point2D;
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import java.awt.geom.Rectangle2D;
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import javax.swing.ImageIcon;


  		




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import javax.swing.JOptionPane;


  		




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import org.gvsig.raster.datastruct.Extent;


  		




  
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import com.iver.andami.PluginServices;


  		




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import com.iver.cit.gvsig.fmap.ViewPort;


  		




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import com.iver.cit.gvsig.fmap.tools.BehaviorException;


  		




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	 * Cuando movemos el rat?n detecta si estamos en el marco de la 


  		




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	 * imagen y pone el icono del cursor del rat?n adecuado.


  		




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	 */


  		




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	public boolean mouseMoved(MouseEvent e) throws BehaviorException {


  		




  
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	public boolean mouseMoved(MouseEvent ev) throws BehaviorException {


  		




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		ViewPort vp = grBehavior.getMapControl().getMapContext().getViewPort();


  		




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		resetBorderSelected();


  		




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			return false;


  		




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		}


  		




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		Rectangle2D ext = lyr.getFullExtent();


  		




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		/*Point2D a = new Point2D.Double(ext.getMinX(), ext.getMaxY());


  		




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		Point2D b = new Point2D.Double(ext.getMaxX(), ext.getMinY());


  		




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		try {


  		




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			lyr.getAffineTransform().inverseTransform(a, a);


  		




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			lyr.getAffineTransform().inverseTransform(b, b);


  		




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			AffineTransform at = new AffineTransform(1, 0, 0, 1, lyr.getAffineTransform().getTranslateX(), lyr.getAffineTransform().getTranslateY());


  		




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			at.transform(a, a);


  		




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			at.transform(b, b);


  		




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		} catch (NoninvertibleTransformException ex) {


  		




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			return false;


  		




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		}


  		




  
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		Extent ext = lyr.getMultiRasterDataset().getExtent();


  		




  
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		AffineTransform at = lyr.getAffineTransform();


  		




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		Point2D p1 = vp.fromMapPoint(a.getX(), a.getY());


  		




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		Point2D p2 = vp.fromMapPoint(b.getX(), b.getY());*/


  		




  
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		//Establecer una escala entre las coordenadas de la vista y las coordenadas pixel


  		




  
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		//Escalar PX_SELEC y LONG_CORNER para tenerlo en coordenadas pixel


  		




  
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		//Pasar coordenadas del punto a coordenadas reales y luego a coordenadas pixel


  		




  
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		//Comprobar si est? dentro del raster


  		




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		Point2D p1 = vp.fromMapPoint(ext.getMinX(), ext.getMaxY());


  		




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		Point2D p2 = vp.fromMapPoint(ext.getMaxX(), ext.getMinY());


  		




  
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		Point2D p1 = vp.fromMapPoint(ext.minX(), ext.maxY());


  		




  
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		Point2D p2 = vp.fromMapPoint(ext.maxX(), ext.minY());


  		




  
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		Point2D e = new Point2D.Double(ev.getX(), ev.getY());


  		




  
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		//Fuera del raster


  		




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		if(e.getX() < p1.getX() || e.getX() > p2.getX() || e.getY() < p1.getY() || e.getY() > p2.getY() ) {


  		




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			setActiveTool(false);


  		












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