Revision 4637 trunk/extensions/extCAD/src/com/iver/cit/gvsig/gui/cad/tools/ScaleCADTool.java
| ScaleCADTool.java | ||
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import java.awt.Graphics; |
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import java.awt.Graphics2D; |
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import java.awt.Image; |
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import java.awt.event.InputEvent; |
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import java.awt.geom.AffineTransform; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Point2D.Double; |
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import java.awt.image.ImagingOpException; |
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import java.io.IOException; |
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import java.util.ArrayList; |
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import com.iver.andami.PluginServices; |
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import com.iver.cit.gvsig.CADExtension; |
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import com.iver.cit.gvsig.fmap.ViewPort; |
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import com.iver.cit.gvsig.fmap.core.DefaultFeature; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
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import com.iver.cit.gvsig.fmap.edition.DefaultRowEdited; |
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import com.iver.cit.gvsig.fmap.edition.IRowEdited; |
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import com.iver.cit.gvsig.fmap.edition.UtilFunctions; |
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import com.iver.cit.gvsig.fmap.edition.VectorialEditableAdapter; |
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import com.iver.cit.gvsig.gui.cad.CADTool; |
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import com.iver.cit.gvsig.gui.cad.DefaultCADTool; |
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import com.iver.cit.gvsig.gui.cad.tools.smc.ScaleCADToolContext; |
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import com.iver.cit.gvsig.gui.cad.tools.smc.ScaleCADToolContext.ScaleCADToolState; |
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import com.iver.cit.gvsig.layers.VectorialLayerEdited; |
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/** |
| ... | ... | |
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} |
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PluginServices.getMDIManager().restoreCursor(); |
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clearSelection(); |
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} else if (status.equals("Scale.PointOriginOrScaleFactor")) {
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orr = new Point2D.Double(x, y); |
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} else if (status.equals("Scale.EndPointReference")) {
|
| ... | ... | |
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} catch (IOException e) {
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e.printStackTrace(); |
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} |
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clearSelection(); |
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} |
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} |
| ... | ... | |
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Point2D currentPoint = new Point2D.Double(x, y); |
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if (status.equals("Scale.ScaleFactorOrReference")) {
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for (int i = 0; i < selectedRow.size(); i++) {
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DefaultFeature fea = (DefaultFeature) ((DefaultRowEdited) selectedRow |
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.get(i)).getLinkedRow(); |
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IGeometry geometry = fea.getGeometry().cloneGeometry(); |
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double size = getCadToolAdapter().getMapControl().getViewPort() |
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.toMapDistance( |
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getCadToolAdapter().getMapControl().getWidth()); |
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UtilFunctions.scaleGeom(geometry, firstPoint, firstPoint |
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.distance(currentPoint) |
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/ (size / 40), firstPoint.distance(currentPoint) |
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/ (size / 40)); |
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geometry.draw((Graphics2D) g, getCadToolAdapter() |
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.getMapControl().getViewPort(), CADTool.modifySymbol); |
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drawLine((Graphics2D) g, firstPoint, currentPoint); |
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PluginServices.getMainFrame().getStatusBar().setMessage( |
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"5", |
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"Factor = " + firstPoint.distance(currentPoint) |
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/ (size / 40)); |
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VectorialLayerEdited vle = getVLE(); |
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ViewPort vp = vle.getLayer().getFMap().getViewPort(); |
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Point2D point = vp.fromMapPoint(firstPoint.getX(), firstPoint |
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.getY()); |
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double size = getCadToolAdapter().getMapControl().getViewPort() |
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.toMapDistance( |
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getCadToolAdapter().getMapControl().getWidth()); |
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double scale = firstPoint.distance(currentPoint) / (size / 40); |
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drawLine((Graphics2D) g, firstPoint, currentPoint); |
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if (selectedRow.size() < CADTool.TOPGEOMETRY) {
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for (int i = 0; i < selectedRow.size(); i++) {
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DefaultFeature fea = (DefaultFeature) ((DefaultRowEdited) selectedRow |
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.get(i)).getLinkedRow(); |
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IGeometry geometry = fea.getGeometry().cloneGeometry(); |
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UtilFunctions.scaleGeom(geometry, firstPoint, scale, scale); |
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geometry.draw((Graphics2D) g, getCadToolAdapter() |
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.getMapControl().getViewPort(), |
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CADTool.modifySymbol); |
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} |
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} else {
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AffineTransform at = new AffineTransform(); |
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at.setToTranslation(point.getX(), point.getY()); |
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at.scale(scale, scale); |
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at.translate(-point.getX(), -point.getY()); |
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Image imgSel = vle.getSelectionImage(); |
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try {
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((Graphics2D) g).drawImage(imgSel, at, null); |
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} catch (ImagingOpException e) {
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} |
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} |
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PluginServices.getMainFrame().getStatusBar().setMessage("5",
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"Factor = " + scale); |
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} else if (status.equals("Scale.EndPointScale")) {
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for (int i = 0; i < selectedRow.size(); i++) {
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DefaultFeature fea = (DefaultFeature) ((DefaultRowEdited) selectedRow
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.get(i)).getLinkedRow();
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IGeometry geometry = fea.getGeometry().cloneGeometry();
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VectorialLayerEdited vle = getVLE();
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ViewPort vp = vle.getLayer().getFMap().getViewPort();
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Point2D point = vp.fromMapPoint(scalePoint.getX(), scalePoint
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.getY());
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double distrr = orr.distance(frr); |
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double distre = ore.distance(currentPoint); |
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double escalado = distre / distrr; |
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double distrr = orr.distance(frr); |
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double distre = ore.distance(currentPoint); |
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double escalado = distre / distrr; |
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if (selectedRow.size() < CADTool.TOPGEOMETRY) {
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for (int i = 0; i < selectedRow.size(); i++) {
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DefaultFeature fea = (DefaultFeature) ((DefaultRowEdited) selectedRow |
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.get(i)).getLinkedRow(); |
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IGeometry geometry = fea.getGeometry().cloneGeometry(); |
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UtilFunctions.scaleGeom(geometry, scalePoint, escalado, |
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escalado); |
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geometry.draw((Graphics2D) g, getCadToolAdapter() |
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.getMapControl().getViewPort(), |
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CADTool.modifySymbol); |
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UtilFunctions.scaleGeom(geometry, scalePoint, escalado, |
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escalado); |
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// geometry.scale(scalePoint, escalado, escalado); |
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geometry.draw((Graphics2D) g, getCadToolAdapter() |
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.getMapControl().getViewPort(), CADTool.modifySymbol); |
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} |
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} else {
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AffineTransform at = new AffineTransform(); |
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at.setToTranslation(point.getX(), point.getY()); |
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at.scale(escalado, escalado); |
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at.translate(-point.getX(), -point.getY()); |
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Image imgSel = vle.getSelectionImage(); |
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try {
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((Graphics2D) g).drawImage(imgSel, at, null); |
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} catch (ImagingOpException e) {
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} |
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} |
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drawLine((Graphics2D) g, firstPoint, new Point2D.Double(x, y)); |
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} |
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} |
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} |
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/** |
| ... | ... | |
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ScaleCADToolState actualState = (ScaleCADToolState) _fsm.getPreviousState(); |
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String status = actualState.getName(); |
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if (status.equals("Scale.ScaleFactorOrReference")) {
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try {
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/* try {
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scale(2); |
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} catch (DriverIOException e) {
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// TODO Auto-generated catch block |
| ... | ... | |
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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} |
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*/ |
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} |
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}
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}
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/* (non-Javadoc) |
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* @see com.iver.cit.gvsig.gui.cad.CADTool#addvalue(double) |
| ... | ... | |
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VectorialEditableAdapter vea=getCadToolAdapter().getVectorialAdapter(); |
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vea.startComplexRow(); |
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ArrayList selectedRow=getSelectedRows(); |
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ArrayList selectedRowAux=new ArrayList(); |
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for (int i = 0; i < selectedRow.size(); i++) {
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DefaultFeature fea = (DefaultFeature) ((DefaultRowEdited) selectedRow
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.get(i)).getLinkedRow().cloneRow();
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IRowEdited edRow = (IRowEdited) selectedRow.get(i);
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DefaultFeature fea = (DefaultFeature) edRow.getLinkedRow().cloneRow();
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UtilFunctions.scaleGeom(fea.getGeometry(), scalePoint, scaleFactor, scaleFactor); |
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// df.getGeometry().scale(scalePoint, scaleFactor, scaleFactor); |
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vea.modifyRow(i, fea,getName());
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int index= vea.modifyRow(edRow.getIndex(), fea,getName());
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selectedRowAux.add(new DefaultRowEdited(fea,IRowEdited.STATUS_MODIFIED,index)); |
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} |
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vea.endComplexRow(); |
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clearSelection(); |
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selectedRow=selectedRowAux; |
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} |
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public String getName() {
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