Revision 29248 branches/v2_0_0_prep/extensions/extWFS2/src/com/iver/cit/gvsig/gui/panels/WFSAreaPanel.java

View differences:

WFSAreaPanel.java
32 32 
import javax.swing.SwingConstants;
33 33 

  		




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import org.gvsig.fmap.dal.serverexplorer.wfs.WFSServerExplorer;


  		




  
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import org.gvsig.fmap.geom.Geometry;


  		




  
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import org.gvsig.fmap.geom.GeometryLocator;


  		




  
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import org.gvsig.fmap.geom.GeometryManager;


  		




  
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import org.gvsig.fmap.geom.Geometry.SUBTYPES;


  		




  
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import org.gvsig.fmap.geom.exception.CreateGeometryException;


  		




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import org.gvsig.fmap.geom.primitive.Envelope;


  		




  
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import org.gvsig.fmap.geom.primitive.GeneralPathX;


  		




  
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import org.gvsig.fmap.geom.primitive.Surface;


  		




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import org.gvsig.fmap.mapcontext.ExtentHistory;


  		




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import org.gvsig.fmap.mapcontext.MapContext;


  		




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import org.gvsig.fmap.mapcontext.ViewPort;


  		




  ......




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	private final Rectangle DEFAULT_ZOOMINANDOUTVIEWCENTERED_JCOMBOBOX_RECTANGLE = new Rectangle(380, 85, 47, 25);


  		




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	private final Rectangle DEFAULT_OTHER_TOOLS_JCOMBOBOX_RECTANGLE = new Rectangle(429, 85, 47, 25);


  		




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	private static GeometryManager geometryManager = GeometryLocator.getGeometryManager();


  		




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	private final int DISABLED_OPERATION = 0;


  		




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	private final int SELECTION_BY_COORDINATES_OPERATION = 1;


  		




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	private final int SELECTION_BY_AREA_OPERATION = 2;


  		




  ......




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	 *


  		




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	 * @return java.awt.geom.Rectangle2D or null if the data is invalid


  		




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	 */


  		




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	public Rectangle2D getExtent() {


  		




  
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	public Geometry getArea() {


  		




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		if (!getEnablingJCheckBox().isSelected())


  		




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			return null;


  		




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  ......




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		}


  		




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		else {


  		




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			if (getCoordinatesPanel().validVertexes()) {


  		




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//				System.out.println("Extent que devuelve: " + getCoordinatesPanel().getExtent());


  		




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				return getCoordinatesPanel().getExtent();


  		




  
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				Rectangle2D r2d = getCoordinatesPanel().getExtent();


  		




  
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				GeneralPathX generalPath = new GeneralPathX();


  		




  
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				generalPath.moveTo(r2d.getMinX(), r2d.getMinY());


  		




  
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				generalPath.lineTo(r2d.getMaxX(), r2d.getMinY());


  		




  
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				generalPath.lineTo(r2d.getMaxX(), r2d.getMaxY());


  		




  
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				generalPath.lineTo(r2d.getMinX(), r2d.getMaxY());


  		




  
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				generalPath.lineTo(r2d.getMinX(), r2d.getMinY());


  		




  
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				try {


  		




  
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					return geometryManager.createSurface(generalPath, SUBTYPES.GEOM2D);


  		




  
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				} catch (CreateGeometryException e) {


  		




  
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					logger.error("Creating the area", e);


  		




  
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					return null;


  		




  
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				}


  		




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			}


  		




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			else {


  		




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				return null; // Returns null if coordinates aren't valid


  		












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