Revision 3883 trunk/extensions/extCAD/src/com/iver/cit/gvsig/gui/cad/CADToolAdapter.java
| CADToolAdapter.java | ||
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import java.awt.Color; |
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import java.awt.Cursor; |
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import java.awt.Graphics; |
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import java.awt.Image; |
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import java.awt.Point; |
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import java.awt.Toolkit; |
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import java.awt.event.MouseEvent; |
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import java.awt.event.MouseWheelEvent; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import java.awt.image.MemoryImageSource; |
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import java.io.IOException; |
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import java.util.Stack; |
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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.DriverException; |
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import com.iver.cit.gvsig.fmap.ViewPort; |
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import com.iver.cit.gvsig.fmap.core.Handler; |
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import com.iver.cit.gvsig.fmap.core.IFeature; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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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.drivers.DriverIOException; |
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import com.iver.cit.gvsig.gui.View; |
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import com.iver.cit.gvsig.gui.cad.tools.SelectionCADTool; |
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/** |
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* DOCUMENT ME! |
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* |
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* @author Fernando Gonz?lez Cort?s |
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*/ |
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public class CADToolAdapter extends Behavior {
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private Stack cadToolStack = new Stack(); |
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|
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private boolean adjustSnapping = false; |
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private VectorialEditableAdapter vea; |
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private CADGrid cadgrid=new CADGrid(); |
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/** |
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* Pinta de alguna manera especial las geometrias seleccionadas para la |
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* edici?n. En caso de que el snapping est? activado, pintar? el efecto |
| ... | ... | |
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public void paintComponent(Graphics g) {
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super.paintComponent(g); |
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drawCursor(g); |
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getGrid().drawGrid(g); |
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if (adjustedPoint != null) {
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Point2D p=null; |
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if (mapAdjustedPoint != null) {
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| ... | ... | |
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* @see java.awt.event.MouseListener#mouseClicked(java.awt.event.MouseEvent) |
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*/ |
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public void mouseClicked(MouseEvent e) throws BehaviorException {
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if (e.getButton()==MouseEvent.BUTTON3){
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CADExtension.showPopup(e); |
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} |
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} |
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/** |
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*/ |
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private double adjustToHandler(Point2D point, |
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Point2D mapHandlerAdjustedPoint) {
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/*** //if (selection.cardinality() > 0) {
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//if (selection.cardinality() > 0) {
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double rw=getMapControl().getViewPort().toMapDistance(5); |
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try {
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Point2D mapPoint = point; |
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Point2D mapArgmin = null; |
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for (int i = 0; i < indexes.length; i++) {
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IFeature fea; |
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fea = vea.getFeature(indexes[i]); |
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IFeature fea=null; |
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fea = vea.getFeature(indexes[i]); |
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Handler[] handlers = fea.getGeometry().getHandlers(IGeometry.SELECTHANDLER); |
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Handler[] handlers = fea.getGeometry().getHandlers(FGeometry.SELECTHANDLER); |
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for (int j = 0; j < handlers.length; j++) {
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Point2D handlerPoint = handlers[j].getPoint(); |
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//System.err.println("handlerPoint= "+ handlerPoint);
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Point2D handlerImagePoint = handlerPoint; |
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double dist = handlerImagePoint.distance(point); |
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if ((dist < getMapControl().getViewPort().toMapDistance(SelectionCadTool.tolerance)) &&
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if ((dist < getMapControl().getViewPort().toMapDistance(SelectionCADTool.tolerance)) &&
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(dist < min)) {
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min = dist; |
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argmin = handlerImagePoint; |
| ... | ... | |
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return min; |
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} |
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} catch (IOException e) {
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} catch (DriverException 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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return Double.MAX_VALUE; |
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} |
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* @see java.awt.event.MouseListener#mouseReleased(java.awt.event.MouseEvent) |
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*/ |
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public void mouseReleased(MouseEvent e) throws BehaviorException {
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getMapControl().repaint(); |
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} |
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/** |
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* @see java.awt.event.MouseMotionListener#mouseMoved(java.awt.event.MouseEvent) |
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*/ |
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public void mouseMoved(MouseEvent e) throws BehaviorException {
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lastX = e.getX(); |
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lastY = e.getY(); |
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|
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getMapControl().repaint(); |
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} |
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private void clearMouseImage(){
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int[] pixels = new int[16 * 16]; |
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Image image = Toolkit.getDefaultToolkit().createImage( |
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new MemoryImageSource(16, 16, pixels, 0, 16)); |
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Cursor transparentCursor = |
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Toolkit.getDefaultToolkit().createCustomCursor |
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(image, new Point(0,0), "invisiblecursor"); |
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View view=CADExtension.getView(); |
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view.setCursor(transparentCursor); |
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} |
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/** |
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* DOCUMENT ME! |
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* |
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* @param g DOCUMENT ME! |
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*/ |
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private void drawCursor(Graphics g) {
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clearMouseImage(); |
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Point2D p = adjustedPoint; |
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if (p == null) {
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if (adjustedPoint != null) {
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if (adjustSnapping) {
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g.setColor(Color.ORANGE); |
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g.drawRect((int) (adjustedPoint.getX() - 5),
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(int) (adjustedPoint.getY() - 5), 10, 10);
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g.drawRect((int) (adjustedPoint.getX() - 6),
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(int) (adjustedPoint.getY() - 6), 12, 12);
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g.drawRect((int) (adjustedPoint.getX() - 3), |
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(int) (adjustedPoint.getY() - 3), 6, 6); |
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g.setColor(Color.MAGENTA); |
| ... | ... | |
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Point2D gridAdjustedPoint = getMapControl().getViewPort().toMapPoint(point); |
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double minDistance = Double.MAX_VALUE; |
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/*** if (cadToolStack.peek() instanceof SelectionCadTool && ((SelectionCadTool)cadToolStack.peek()).getAutomaton().getStatus()==0){
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CADTool ct=(CADTool)cadToolStack.peek(); |
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if (ct instanceof SelectionCADTool && ((SelectionCADTool)ct).getStatus().equals("ExecuteMap.Initial")){
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mapAdjustedPoint=gridAdjustedPoint; |
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adjustedPoint=(Point2D)point.clone(); |
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}else{
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***/ |
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minDistance= getGrid().adjustToGrid(gridAdjustedPoint); |
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if (minDistance < Double.MAX_VALUE) {
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adjustedPoint = getMapControl().getViewPort().fromMapPoint(gridAdjustedPoint); |
| ... | ... | |
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} else {
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mapAdjustedPoint = null; |
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} |
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/*** }***/
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}
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Point2D handlerAdjustedPoint = null; |
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//Se comprueba el ajuste a los handlers |
| ... | ... | |
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} |
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//} |
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} |
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} |
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/** |
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*/ |
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public void transition(String text) {
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transition( vea, text); |
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configureMenu(); |
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} |
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/** |
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* DOCUMENT ME! |
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*/ |
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private void configureMenu() {
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/*** String[] desc = ((CADTool) cadToolStack.peek()).getAutomaton() |
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.getCurrentTransitionDescriptions(); |
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String[] labels = ((CADTool) cadToolStack.peek()).getAutomaton() |
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.getCurrentTransitions(); |
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getMapControl().clearMenu(); |
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public void configureMenu() {
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String[] desc = ((CADTool) cadToolStack.peek()).getDescriptions(); |
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//String[] labels = ((CADTool) cadToolStack.peek()).getCurrentTransitions(); |
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CADExtension.clearMenu(); |
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for (int i = 0; i < desc.length; i++) {
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if (desc[i] != null) {
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getMapControl().addMenuEntry(desc[i], labels[i]);
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CADExtension.addMenuEntry(desc[i]);//, labels[i]);
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} |
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} |
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***/ |
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} |
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/** |
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configureMenu();*/ |
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} |
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} |
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PluginServices.getMainFrame().enableControls(); |
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configureMenu(); |
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//PluginServices.getMainFrame().enableControls(); |
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} |
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/** |
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* DOCUMENT ME! |
| ... | ... | |
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ct.transition(value); |
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askQuestion(); |
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} |
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configureMenu(); |
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PluginServices.getMainFrame().enableControls(); |
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} |
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private void transition(VectorialEditableAdapter source, |
| ... | ... | |
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ct.transition(option); |
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askQuestion(); |
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} |
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PluginServices.getMainFrame().enableControls(); |
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configureMenu(); |
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//PluginServices.getMainFrame().enableControls(); |
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} |
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/** |
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* DOCUMENT ME! |
| ... | ... | |
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cadToolStack.push(cadTool); |
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cadTool.setCadToolAdapter(this); |
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//cadTool.initializeStatus(); |
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cadTool.setVectorialAdapter(vea); |
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//cadTool.setVectorialAdapter(vea);
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/*int ret = cadTool.transition(null, editableFeatureSource, selection, |
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new double[0]); |
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|
| ... | ... | |
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pushCadTool(new SelectionCADTool()); |
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getVectorialAdapter().getSelection().clear(); |
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getMapControl().drawMap(false); |
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/***PluginServices.getMainFrame().setSelectedTool("selection");***/
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PluginServices.getMainFrame().setSelectedTool("SELCAD");
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askQuestion(); |
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} |
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} |
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