Revision 15557 trunk/extensions/extCatalogAndGazetteer/src/es/gva/cit/gvsig/gazetteer/loaders/FeatureLoader.java

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FeatureLoader.java
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import java.awt.geom.Rectangle2D;
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import org.cresques.cts.ICoordTrans;


  		




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import org.cresques.cts.IDatum;


  		




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import org.cresques.cts.IProjection;


  		




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import org.cresques.cts.ProjectionPool;


  		




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import com.iver.andami.PluginServices;


  		




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


  		




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import com.iver.cit.gvsig.fmap.core.FPoint2D;


  		




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


  		




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


  		




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import com.iver.cit.gvsig.fmap.core.symbols.ITextSymbol;


  		




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import com.iver.cit.gvsig.fmap.core.symbols.SimpleTextSymbol;


  		




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


  		




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


  		




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import com.iver.cit.gvsig.fmap.crs.CRSFactory;


  		




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import com.iver.cit.gvsig.project.documents.view.gui.View;


  		




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import es.gva.cit.gazetteer.querys.Feature;


  		




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import es.gva.cit.gazetteer.querys.Query;


  		




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import es.gva.cit.gvsig.gazetteer.DeleteSearchesModule;


  		




  
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import es.gva.cit.gazetteer.querys.GazetteerQuery;


  		




  
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import es.gva.cit.gvsig.gazetteer.DeleteSearchesExtension;


  		




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/**


  		




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		View activeView = 


  		




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			(View) PluginServices.getMDIManager().getActiveWindow();


  		




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		IProjection projection = null;


  		




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		if (sProjection != null){


  		




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			projection = CRSFactory.getCRS(sProjection);


  		




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		}


  		




  
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		IProjection projection = CRSFactory.getCRS(sProjection);


  		




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		if (projection == null){


  		




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			projection = activeView.getMapControl().getViewPort().getProjection();


  		




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		}


  		




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	 * @return


  		




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	 * true or false if fail


  		




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	 */


  		




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	public boolean load(Feature feature,Query query) {


  		




  
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	public boolean load(Feature feature,GazetteerQuery query) {


  		




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		addAndDrawLabel(feature,


  		




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				query.getOptions().getAspect().isKeepOld(),


  		




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				query.getOptions().getAspect().isPaintCurrent());


  		




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					new Double(viewPort.getImageHeight()).doubleValue(),


  		




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					MapContext.CHANGE[viewPort.getMapUnits()],


  		




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					MapContext.CHANGE[viewPort.getDistanceUnits()],


  		




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					dpi);			


  		




  
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					dpi);				


  		




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			zoomExtent = new Rectangle2D.Double(point.getX() - extent.getWidth()/2,


  		




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					point.getY() - extent.getHeight()/2,


  		




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					extent.getWidth(),


  		




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		}	


  		




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		if (isMarkedPlaceClicked){


  		




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			int idSymbol = lyr.addSymbol(getSymbol(feature.getName()));			


  		




  
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			int idSymbol = lyr.addSymbol(getSymbol());			


  		




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			IGeometry geom = ShapeFactory.createPoint2D(new FPoint2D(getReprojectedPoint(feature.getCoordinates())));


  		




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			FGraphicLabel theLabel = new FGraphicLabel(geom, idSymbol, feature.getName());


  		




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			lyr.addGraphic(theLabel);


  		




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			DeleteSearchesModule.setVisible();


  		




  
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			DeleteSearchesExtension.setVisible();


  		




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			PluginServices.getMainFrame().enableControls();


  		




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		}			


  		




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	 * @return


  		




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	 * FSymbol


  		




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	 */


  		




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	private ITextSymbol getSymbol(String text){


  		




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		SimpleTextSymbol theSymbol = new SimpleTextSymbol(); 


  		




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		theSymbol.setTextColor(Color.RED);


  		




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		theSymbol.setText(text);


  		




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		theSymbol.setIsShapeVisible(true);


  		




  
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	private FSymbol getSymbol(){


  		




  
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		FSymbol theSymbol = new FSymbol(FConstant.SYMBOL_TYPE_TEXT); 


  		




  
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		theSymbol.setColor(Color.RED);


  		




  
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		theSymbol.setStyle(FConstant.SYMBOL_STYLE_MARKER_CIRCLE);


  		




  
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		theSymbol.setFontColor(Color.BLACK);


  		




  
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		theSymbol.setSizeInPixels(true);


  		




  
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		theSymbol.setSize(10);


  		




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		return theSymbol;


  		




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	}


  		




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