Revision 1548 branches/pilotoDWG/libraries/libFMap/src/com/iver/cit/gvsig/fmap/edition/ModifyGeometryCommand.java

View differences:

ModifyGeometryCommand.java
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public class ModifyGeometryCommand implements Command {
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	private EditableFeatureSource efs;
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	private IGeometry geomAnt;
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	private IGeometry geomNew;
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	private int index;
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	private IGeometry geomNext;
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	private int indexAnt;
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	private int indexNext;
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	public ModifyGeometryCommand(EditableFeatureSource ef,int i,IGeometry newg){
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		efs=ef;
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		index=i;
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		geomNew=newg;
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		indexAnt=i;
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		geomNext=newg;
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	}
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	/**
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	 * @see com.iver.cit.gvsig.fmap.edition.Command#execute()
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	 */
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	public void execute() {
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		try {
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			geomAnt=efs.getGeometry(index);
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			geomAnt=efs.getGeometry(indexAnt);
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		} catch (IOException e) {
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			e.printStackTrace();
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		} catch (DriverIOException e) {
......
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	 * @see com.iver.cit.gvsig.fmap.edition.Command#undo()
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	 */
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	public void undo() {
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		try {
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			efs.modifyGeometry(index,geomAnt);
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	/*	try {
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			indexNext=efs.getGeometryCount();
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			efs.addGeometry(geomAnt);
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			efs.removeGeometry(indexAnt);
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		} catch (DriverIOException e) {
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			e.printStackTrace();
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		} catch (IOException e) {
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			e.printStackTrace();
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		} catch (DriverIOException e) {
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			e.printStackTrace();
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		}
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		*/
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			try {
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		indexNext=indexAnt;
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		efs.modifyGeometry(indexAnt,geomAnt);
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	} catch (IOException e) {
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		e.printStackTrace();
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	} catch (DriverIOException e) {
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		e.printStackTrace();
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	}
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	}


  		




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	/**


  		




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	 * @see com.iver.cit.gvsig.fmap.edition.Command#redo()


  		




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	 */


  		




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	public void redo() {


  		




  
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	/*	try {


  		




  
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			indexAnt=efs.getGeometryCount();


  		




  
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			efs.addGeometry(geomNext);


  		




  
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			efs.removeGeometry(indexNext);


  		




  
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		} catch (DriverIOException e) {


  		




  
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			e.printStackTrace();


  		




  
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		} catch (IOException e) {


  		




  
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			e.printStackTrace();


  		




  
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		}


  		




  
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		*/


  		




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		try {


  		




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			efs.modifyGeometry(index,geomNew);


  		




  
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			efs.modifyGeometry(indexAnt,geomNext);


  		




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		} catch (IOException e) {


  		




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			e.printStackTrace();


  		




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		} catch (DriverIOException e) {


  		




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			e.printStackTrace();


  		




  
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		}catch (RuntimeException e) {


  		




  
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			try {


  		




  
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				indexAnt=efs.getGeometryCount();


  		




  
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				efs.addGeometry(geomNext);


  		




  
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				//IGeometry g=geomAnt;


  		




  
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				//geomAnt=geomNext;


  		




  
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				//geomNext=g;


  		




  
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			} catch (DriverIOException e2) {


  		




  
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				e2.printStackTrace();


  		




  
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			} catch (IOException e2) {


  		




  
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				e2.printStackTrace();


  		




  
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			}


  		




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		}


  		




  
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	}


  		




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}


  		












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