Revision 24363 branches/v2_0_0_prep/extensions/extCAD/src/com/iver/cit/gvsig/gui/cad/tools/BreakCADTool.java
| BreakCADTool.java | ||
|---|---|---|
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import com.iver.cit.gvsig.gui.cad.tools.smc.BreakCADToolContext.BreakCADToolState; |
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import com.iver.cit.gvsig.layers.VectorialLayerEdited; |
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/** |
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* Recorta una polil?nea en dos partes. |
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* |
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* @author Vicente Caballero Navarro |
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*/ |
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public class BreakCADTool extends DefaultCADTool {
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private BreakCADToolContext _fsm; |
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private Point2D firstPoint; |
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private Point2D secondPoint; |
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private Feature rowEdited; |
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/** |
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* Crea un nuevo PolylineCADTool. |
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*/ |
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public BreakCADTool() {
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} |
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private BreakCADToolContext _fsm; |
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private Point2D firstPoint; |
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private Point2D secondPoint; |
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private Feature rowEdited; |
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/** |
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* M?todo de incio, para poner el c?digo de todo lo que se requiera de una |
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* carga previa a la utilizaci?n de la herramienta. |
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*/ |
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public void init() {
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_fsm = new BreakCADToolContext(this); |
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firstPoint=null; |
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secondPoint=null; |
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} |
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/** |
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* Crea un nuevo PolylineCADTool. |
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*/ |
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public BreakCADTool() {
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} |
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/* (non-Javadoc) |
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* @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, double, double) |
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*/ |
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public void transition(double x, double y, InputEvent event) {
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_fsm.addPoint(x, y, event); |
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} |
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/** |
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* M?todo de incio, para poner el c?digo de todo lo que se requiera de una |
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* carga previa a la utilizaci?n de la herramienta. |
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*/ |
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public void init() {
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_fsm = new BreakCADToolContext(this); |
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firstPoint = null; |
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secondPoint = null; |
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} |
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/* (non-Javadoc) |
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* @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, double) |
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*/ |
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public void transition(double d) {
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_fsm.addValue(d); |
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} |
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/* |
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* (non-Javadoc) |
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* |
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* @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, |
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* double, double) |
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*/ |
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public void transition(double x, double y, InputEvent event) {
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_fsm.addPoint(x, y, event); |
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} |
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/* (non-Javadoc) |
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* @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, java.lang.String) |
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*/ |
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public void transition(String s) throws CommandException {
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if (!super.changeCommand(s)){
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_fsm.addOption(s); |
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} |
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} |
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/* |
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* (non-Javadoc) |
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* |
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* @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, |
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* double) |
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*/ |
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public void transition(double d) {
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_fsm.addValue(d); |
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} |
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/** |
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* DOCUMENT ME! |
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*/ |
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public void selection() {
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FeatureSet selection=null; |
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/* |
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* (non-Javadoc) |
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* |
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* @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, |
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* java.lang.String) |
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*/ |
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public void transition(String s) throws CommandException {
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if (!super.changeCommand(s)) {
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_fsm.addOption(s); |
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} |
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} |
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/** |
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* DOCUMENT ME! |
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*/ |
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public void selection() {
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FeatureSet selection = null; |
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try {
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selection = (FeatureSet)getVLE().getFeatureStore().getSelection(); |
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selection = (FeatureSet) getVLE().getFeatureStore().getSelection();
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if (selection.getSize() == 0 && !CADExtension.getCADTool().getClass().getName().equals("com.iver.cit.gvsig.gui.cad.tools.SelectionCADTool")) {
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CADExtension.setCADTool("_selection",false);
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((SelectionCADTool) CADExtension.getCADTool()).setNextTool( |
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"_break"); |
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} |
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if (selection.getSize() == 0 |
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&& !CADExtension |
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.getCADTool() |
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.getClass() |
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.getName() |
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.equals( |
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"com.iver.cit.gvsig.gui.cad.tools.SelectionCADTool")) {
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CADExtension.setCADTool("_selection", false);
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((SelectionCADTool) CADExtension.getCADTool()) |
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.setNextTool("_break");
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} |
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} catch (ReadException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
| ... | ... | |
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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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* Equivale al transition del prototipo pero sin pasarle como par?metro el |
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* editableFeatureSource que ya estar? creado. |
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* |
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* @param x par?metro x del punto que se pase en esta transici?n. |
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* @param y par?metro y del punto que se pase en esta transici?n. |
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*/ |
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public void addPoint(double x, double y,InputEvent event) {
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BreakCADToolState actualState = (BreakCADToolState) _fsm.getPreviousState(); |
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String status = actualState.getName(); |
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/** |
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* Equivale al transition del prototipo pero sin pasarle como par?metro el |
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* editableFeatureSource que ya estar? creado. |
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* |
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* @param x |
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* par?metro x del punto que se pase en esta transici?n. |
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* @param y |
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* par?metro y del punto que se pase en esta transici?n. |
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*/ |
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public void addPoint(double x, double y, InputEvent event) {
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BreakCADToolState actualState = (BreakCADToolState) _fsm |
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.getPreviousState(); |
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String status = actualState.getName(); |
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if (status.equals("Break.FirstPoint")) {
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// if (rowEdited!=null && intersects(((DefaultFeature)rowEdited.getLinkedRow()).getGeometry(),new Point2D.Double(x,y))) |
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firstPoint=new Point2D.Double(x,y); |
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if (status.equals("Break.FirstPoint")) {
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// if (rowEdited!=null && |
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// intersects(((DefaultFeature)rowEdited.getLinkedRow()).getGeometry(),new |
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// Point2D.Double(x,y))) |
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firstPoint = new Point2D.Double(x, y); |
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} else if (status.equals("Break.SecondPoint")) {
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// if (rowEdited !=null && intersects(((DefaultFeature)rowEdited.getLinkedRow()).getGeometry(),new Point2D.Double(x,y))){
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secondPoint=new Point2D.Double(x,y); |
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try {
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// IGeometry geom=((DefaultFeature)rowEdited.getLinkedRow()).getGeometry(); |
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// if (geom instanceof FGeometryCollection) {
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// breakGeometryGC(rowEdited); |
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// }else {
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breakGeometry(rowEdited); |
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// } |
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} catch (ReadException e) {
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NotificationManager.addError(e.getMessage(),e); |
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} |
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} |
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//} |
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} |
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/* private void breakGeometryGC(DefaultRowEdited dre) throws IOException, DriverIOException {
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GeneralPathX newGp1 = new GeneralPathX(); |
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GeneralPathX newGp2 = new GeneralPathX(); |
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FGeometryCollection gc=(FGeometryCollection)((DefaultFeature)rowEdited.getLinkedRow()).getGeometry(); |
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IGeometry[] geoms=gc.getGeometries(); |
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for (int i = 0;i<geoms.length;i++) {
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PathIterator theIterator=geoms[i].getPathIterator(null); |
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double[] theData = new double[6]; |
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boolean isFirstPart=true; |
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boolean isCut=false; |
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int theType; |
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int numParts = 0; |
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} else if (status.equals("Break.SecondPoint")) {
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// if (rowEdited !=null && |
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// intersects(((DefaultFeature)rowEdited.getLinkedRow()).getGeometry(),new |
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// Point2D.Double(x,y))){
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secondPoint = new Point2D.Double(x, y); |
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try {
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// IGeometry |
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// geom=((DefaultFeature)rowEdited.getLinkedRow()).getGeometry(); |
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// if (geom instanceof FGeometryCollection) {
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// breakGeometryGC(rowEdited); |
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// }else {
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breakGeometry(rowEdited); |
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// } |
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} catch (ReadException e) {
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NotificationManager.addError(e.getMessage(), e); |
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} |
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} |
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// } |
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} |
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Point2D previous=null; |
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/* |
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* private void breakGeometryGC(DefaultRowEdited dre) throws IOException, |
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* DriverIOException { GeneralPathX newGp1 = new GeneralPathX();
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* GeneralPathX newGp2 = new GeneralPathX(); FGeometryCollection |
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* gc=(FGeometryCollection)((DefaultFeature)rowEdited.getLinkedRow()).getGeometry(); |
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* IGeometry[] geoms=gc.getGeometries(); for (int i = 0;i<geoms.length;i++) {
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* PathIterator theIterator=geoms[i].getPathIterator(null); double[] theData = |
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* new double[6]; boolean isFirstPart=true; boolean isCut=false; int |
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* theType; int numParts = 0; |
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* |
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* Point2D previous=null; |
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* |
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* while (!theIterator.isDone()) { theType =
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* theIterator.currentSegment(theData); switch (theType) {
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* |
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* case PathIterator.SEG_MOVETO: numParts++; previous=new |
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* Point2D.Double(theData[0], theData[1]); if (isFirstPart) |
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* newGp1.moveTo(theData[0], theData[1]); else newGp2.moveTo(theData[0], |
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* theData[1]); break; |
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* |
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* case PathIterator.SEG_LINETO: if (previous!=null){ GeneralPathX gpx=new
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* GeneralPathX(); gpx.moveTo(previous.getX(),previous.getY()); |
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* gpx.lineTo(theData[0], theData[1]); IGeometry |
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* geom=ShapeFactory.createPolyline2D(gpx); Point2D |
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* p1=getNearPoint(previous); Point2D p2=getDistantPoint(previous); if |
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* (intersects(geom,p1)){ isFirstPart=false;
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* newGp1.lineTo(p1.getX(),p1.getY()); newGp2.moveTo(p2.getX(),p2.getY()); |
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* isCut=true; } } previous=new Point2D.Double(theData[0], theData[1]); if |
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* (isFirstPart) newGp1.lineTo(theData[0], theData[1]); else |
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* newGp2.lineTo(theData[0], theData[1]); break; |
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* |
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* case PathIterator.SEG_QUADTO: if (previous!=null){ GeneralPathX gpx=new
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* GeneralPathX(); gpx.moveTo(previous.getX(),previous.getY()); |
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* gpx.quadTo(theData[0], theData[1],theData[2], theData[3]); IGeometry |
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* geom=ShapeFactory.createPolyline2D(gpx); Point2D |
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* p1=getNearPoint(previous); Point2D p2=getDistantPoint(previous); if |
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* (intersects(geom,p1)){ isFirstPart=false;
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* newGp1.lineTo(p1.getX(),p1.getY()); newGp2.moveTo(p2.getX(),p2.getY()); |
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* isCut=true; } } previous=new Point2D.Double(theData[0], theData[1]); if |
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* (isFirstPart) newGp1.quadTo(theData[0], theData[1],theData[2], |
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* theData[3]); else newGp2.quadTo(theData[0], theData[1],theData[2], |
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* theData[3]); |
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* |
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* break; |
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* |
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* case PathIterator.SEG_CUBICTO: if (previous!=null){ GeneralPathX gpx=new
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* GeneralPathX(); gpx.moveTo(previous.getX(),previous.getY()); |
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* gpx.curveTo(theData[0], theData[1],theData[2], theData[3],theData[4], |
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* theData[5]); IGeometry geom=ShapeFactory.createPolyline2D(gpx); Point2D |
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* p1=getNearPoint(previous); Point2D p2=getDistantPoint(previous); if |
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* (intersects(geom,p1)){ isFirstPart=false;
|
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* newGp1.lineTo(p1.getX(),p1.getY()); newGp2.moveTo(p2.getX(),p2.getY()); |
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* isCut=true; } } previous=new Point2D.Double(theData[0], theData[1]); if |
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* (isFirstPart) newGp1.curveTo(theData[0], theData[1],theData[2], |
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* theData[3],theData[4], theData[5]); else newGp2.curveTo(theData[0], |
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* theData[1],theData[2], theData[3],theData[4], theData[5]); |
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* |
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* break; |
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* |
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* case PathIterator.SEG_CLOSE: //if (isFirstPart) // newGp1.closePath(); |
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* //else // newGp2.closePath(); break; } //end switch |
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* |
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* theIterator.next(); } //end while loop |
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* |
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* if (isCut) { IGeometry geom1 = ShapeFactory.createPolyline2D(newGp1);
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* IGeometry geom2 = ShapeFactory.createPolyline2D(newGp2); |
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* VectorialLayerEdited vle = getVLE(); VectorialEditableAdapter vea = |
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* vle.getVEA(); ArrayList selectedRow = vle.getSelectedRow(); |
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* vea.startComplexRow(); vea.removeRow(dre.getIndex(), getName(), |
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* EditionEvent.GRAPHIC); int num = vea.getRowCount(); if (gc.isClosed()) {
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* ArrayList geomsAux1 = new ArrayList(); geomsAux1.add(geom2); for (int k = |
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* i + 1; k < geoms.length; k++) { geomsAux1.add(geoms[k]); } for (int k =
|
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* 0; k < i; k++) { geomsAux1.add(geoms[k]); } geomsAux1.add(geom1);
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* |
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* DefaultFeature df1 = new DefaultFeature( new |
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* FGeometryCollection((IGeometry[]) geomsAux1 .toArray(new IGeometry[0])), |
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* dre .getAttributes(), String.valueOf(num)); int index1 = vea.addRow(df1, |
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* PluginServices.getText(this, "parte1"), EditionEvent.GRAPHIC); |
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* |
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* clearSelection(); selectedRow.add(new DefaultRowEdited(df1, |
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* IRowEdited.STATUS_ADDED, index1)); vea.endComplexRow(); return; }else {
|
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* |
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* ArrayList geomsAux1 = new ArrayList(); for (int k = 0; k < i; k++) {
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* geomsAux1.add(geoms[k]); } geomsAux1.add(geom1); |
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* |
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* ArrayList geomsAux2 = new ArrayList(); geomsAux2.add(geom2); for (int k = |
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* i + 1; k < geoms.length; k++) { geomsAux2.add(geoms[k]); }
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* |
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* DefaultFeature df1 = new DefaultFeature( new |
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* FGeometryCollection((IGeometry[]) geomsAux1 .toArray(new IGeometry[0])), |
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* dre .getAttributes(), String.valueOf(num)); int index1 = vea.addRow(df1, |
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* PluginServices.getText(this, "parte1"), EditionEvent.GRAPHIC); |
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* DefaultFeature df2 = new DefaultFeature( new |
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* FGeometryCollection((IGeometry[]) geomsAux2 .toArray(new IGeometry[0])), |
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* dre .getAttributes(), String.valueOf(num + 1)); int index2 = |
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* vea.addRow(df2, PluginServices.getText(this, "parte2"), |
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* EditionEvent.GRAPHIC); clearSelection(); selectedRow.add(new |
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* DefaultRowEdited(df2, IRowEdited.STATUS_ADDED, index2)); |
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* selectedRow.add(new DefaultRowEdited(df1, IRowEdited.STATUS_ADDED, |
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* index1)); |
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* |
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* vea.endComplexRow(); return; } |
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* } } } |
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*/ |
|
| 193 | 307 |
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| 194 |
while (!theIterator.isDone()) {
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theType = theIterator.currentSegment(theData);
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switch (theType) {
|
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private void breakGeometry(Feature dre) throws ReadException {
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| 309 |
breakGeom(dre);
|
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| 310 |
}
|
|
| 197 | 311 |
|
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case PathIterator.SEG_MOVETO: |
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numParts++; |
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previous=new Point2D.Double(theData[0], theData[1]); |
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if (isFirstPart) |
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newGp1.moveTo(theData[0], theData[1]); |
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else |
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newGp2.moveTo(theData[0], theData[1]); |
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break; |
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|
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case PathIterator.SEG_LINETO: |
|
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if (previous!=null){
|
|
| 209 |
GeneralPathX gpx=new GeneralPathX(); |
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gpx.moveTo(previous.getX(),previous.getY()); |
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gpx.lineTo(theData[0], theData[1]); |
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IGeometry geom=ShapeFactory.createPolyline2D(gpx); |
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| 213 |
Point2D p1=getNearPoint(previous); |
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| 214 |
Point2D p2=getDistantPoint(previous); |
|
| 215 |
if (intersects(geom,p1)){
|
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isFirstPart=false; |
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newGp1.lineTo(p1.getX(),p1.getY()); |
|
| 218 |
newGp2.moveTo(p2.getX(),p2.getY()); |
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| 219 |
isCut=true; |
|
| 220 |
} |
|
| 221 |
} |
|
| 222 |
previous=new Point2D.Double(theData[0], theData[1]); |
|
| 223 |
if (isFirstPart) |
|
| 224 |
newGp1.lineTo(theData[0], theData[1]); |
|
| 225 |
else |
|
| 226 |
newGp2.lineTo(theData[0], theData[1]); |
|
| 227 |
break; |
|
| 228 |
|
|
| 229 |
case PathIterator.SEG_QUADTO: |
|
| 230 |
if (previous!=null){
|
|
| 231 |
GeneralPathX gpx=new GeneralPathX(); |
|
| 232 |
gpx.moveTo(previous.getX(),previous.getY()); |
|
| 233 |
gpx.quadTo(theData[0], theData[1],theData[2], theData[3]); |
|
| 234 |
IGeometry geom=ShapeFactory.createPolyline2D(gpx); |
|
| 235 |
Point2D p1=getNearPoint(previous); |
|
| 236 |
Point2D p2=getDistantPoint(previous); |
|
| 237 |
if (intersects(geom,p1)){
|
|
| 238 |
isFirstPart=false; |
|
| 239 |
newGp1.lineTo(p1.getX(),p1.getY()); |
|
| 240 |
newGp2.moveTo(p2.getX(),p2.getY()); |
|
| 241 |
isCut=true; |
|
| 242 |
} |
|
| 243 |
} |
|
| 244 |
previous=new Point2D.Double(theData[0], theData[1]); |
|
| 245 |
if (isFirstPart) |
|
| 246 |
newGp1.quadTo(theData[0], theData[1],theData[2], theData[3]); |
|
| 247 |
else |
|
| 248 |
newGp2.quadTo(theData[0], theData[1],theData[2], theData[3]); |
|
| 249 |
|
|
| 250 |
break; |
|
| 251 |
|
|
| 252 |
case PathIterator.SEG_CUBICTO: |
|
| 253 |
if (previous!=null){
|
|
| 254 |
GeneralPathX gpx=new GeneralPathX(); |
|
| 255 |
gpx.moveTo(previous.getX(),previous.getY()); |
|
| 256 |
gpx.curveTo(theData[0], theData[1],theData[2], theData[3],theData[4], theData[5]); |
|
| 257 |
IGeometry geom=ShapeFactory.createPolyline2D(gpx); |
|
| 258 |
Point2D p1=getNearPoint(previous); |
|
| 259 |
Point2D p2=getDistantPoint(previous); |
|
| 260 |
if (intersects(geom,p1)){
|
|
| 261 |
isFirstPart=false; |
|
| 262 |
newGp1.lineTo(p1.getX(),p1.getY()); |
|
| 263 |
newGp2.moveTo(p2.getX(),p2.getY()); |
|
| 264 |
isCut=true; |
|
| 265 |
} |
|
| 266 |
} |
|
| 267 |
previous=new Point2D.Double(theData[0], theData[1]); |
|
| 268 |
if (isFirstPart) |
|
| 269 |
newGp1.curveTo(theData[0], theData[1],theData[2], theData[3],theData[4], theData[5]); |
|
| 270 |
else |
|
| 271 |
newGp2.curveTo(theData[0], theData[1],theData[2], theData[3],theData[4], theData[5]); |
|
| 272 |
|
|
| 273 |
break; |
|
| 274 |
|
|
| 275 |
case PathIterator.SEG_CLOSE: |
|
| 276 |
//if (isFirstPart) |
|
| 277 |
// newGp1.closePath(); |
|
| 278 |
//else |
|
| 279 |
// newGp2.closePath(); |
|
| 280 |
break; |
|
| 281 |
} //end switch |
|
| 282 |
|
|
| 283 |
theIterator.next(); |
|
| 284 |
} //end while loop |
|
| 285 |
|
|
| 286 |
if (isCut) {
|
|
| 287 |
IGeometry geom1 = ShapeFactory.createPolyline2D(newGp1); |
|
| 288 |
IGeometry geom2 = ShapeFactory.createPolyline2D(newGp2); |
|
| 289 |
VectorialLayerEdited vle = getVLE(); |
|
| 290 |
VectorialEditableAdapter vea = vle.getVEA(); |
|
| 291 |
ArrayList selectedRow = vle.getSelectedRow(); |
|
| 292 |
vea.startComplexRow(); |
|
| 293 |
vea.removeRow(dre.getIndex(), getName(), EditionEvent.GRAPHIC); |
|
| 294 |
int num = vea.getRowCount(); |
|
| 295 |
if (gc.isClosed()) {
|
|
| 296 |
ArrayList geomsAux1 = new ArrayList(); |
|
| 297 |
geomsAux1.add(geom2); |
|
| 298 |
for (int k = i + 1; k < geoms.length; k++) {
|
|
| 299 |
geomsAux1.add(geoms[k]); |
|
| 300 |
} |
|
| 301 |
for (int k = 0; k < i; k++) {
|
|
| 302 |
geomsAux1.add(geoms[k]); |
|
| 303 |
} |
|
| 304 |
geomsAux1.add(geom1); |
|
| 305 |
|
|
| 306 |
DefaultFeature df1 = new DefaultFeature( |
|
| 307 |
new FGeometryCollection((IGeometry[]) geomsAux1 |
|
| 308 |
.toArray(new IGeometry[0])), dre |
|
| 309 |
.getAttributes(), String.valueOf(num)); |
|
| 310 |
int index1 = vea.addRow(df1, PluginServices.getText(this, |
|
| 311 |
"parte1"), EditionEvent.GRAPHIC); |
|
| 312 |
|
|
| 313 |
clearSelection(); |
|
| 314 |
selectedRow.add(new DefaultRowEdited(df1, |
|
| 315 |
IRowEdited.STATUS_ADDED, index1)); |
|
| 316 |
vea.endComplexRow(); |
|
| 317 |
return; |
|
| 318 |
}else {
|
|
| 319 |
|
|
| 320 |
ArrayList geomsAux1 = new ArrayList(); |
|
| 321 |
for (int k = 0; k < i; k++) {
|
|
| 322 |
geomsAux1.add(geoms[k]); |
|
| 323 |
} |
|
| 324 |
geomsAux1.add(geom1); |
|
| 325 |
|
|
| 326 |
ArrayList geomsAux2 = new ArrayList(); |
|
| 327 |
geomsAux2.add(geom2); |
|
| 328 |
for (int k = i + 1; k < geoms.length; k++) {
|
|
| 329 |
geomsAux2.add(geoms[k]); |
|
| 330 |
} |
|
| 331 |
|
|
| 332 |
DefaultFeature df1 = new DefaultFeature( |
|
| 333 |
new FGeometryCollection((IGeometry[]) geomsAux1 |
|
| 334 |
.toArray(new IGeometry[0])), dre |
|
| 335 |
.getAttributes(), String.valueOf(num)); |
|
| 336 |
int index1 = vea.addRow(df1, PluginServices.getText(this, |
|
| 337 |
"parte1"), EditionEvent.GRAPHIC); |
|
| 338 |
DefaultFeature df2 = new DefaultFeature( |
|
| 339 |
new FGeometryCollection((IGeometry[]) geomsAux2 |
|
| 340 |
.toArray(new IGeometry[0])), dre |
|
| 341 |
.getAttributes(), String.valueOf(num + 1)); |
|
| 342 |
int index2 = vea.addRow(df2, PluginServices.getText(this, |
|
| 343 |
"parte2"), EditionEvent.GRAPHIC); |
|
| 344 |
clearSelection(); |
|
| 345 |
selectedRow.add(new DefaultRowEdited(df2, |
|
| 346 |
IRowEdited.STATUS_ADDED, index2)); |
|
| 347 |
selectedRow.add(new DefaultRowEdited(df1, |
|
| 348 |
IRowEdited.STATUS_ADDED, index1)); |
|
| 349 |
|
|
| 350 |
vea.endComplexRow(); |
|
| 351 |
return; |
|
| 352 |
} |
|
| 353 |
|
|
| 354 |
} |
|
| 355 |
} |
|
| 356 |
} |
|
| 357 |
*/ |
|
| 358 |
|
|
| 359 |
private void breakGeometry(Feature dre) throws ReadException {
|
|
| 360 |
breakGeom(dre); |
|
| 361 |
} |
|
| 362 |
|
|
| 363 |
|
|
| 364 | 312 |
private void breakGeom(Feature dre) throws ReadException {
|
| 365 |
GeneralPathX newGp1 = new GeneralPathX(); |
|
| 366 |
GeneralPathX newGp2 = new GeneralPathX(); |
|
| 367 |
Geometry geomAux=(Geometry)rowEdited.getDefaultGeometry(); |
|
| 368 |
PathIterator theIterator=geomAux.getPathIterator(null,Converter.FLATNESS); |
|
| 369 |
Point2D[] pointsOrdered=getOrderPoints(geomAux); |
|
| 370 |
double[] theData = new double[6]; |
|
| 371 |
boolean isFirstPart=true; |
|
| 372 |
boolean intersectsP2=false; |
|
| 373 |
int theType; |
|
| 374 |
int numParts = 0; |
|
| 375 |
boolean isBreaked=false; |
|
| 376 |
Point2D previous=null; |
|
| 313 |
GeneralPathX newGp1 = new GeneralPathX(); |
|
| 314 |
GeneralPathX newGp2 = new GeneralPathX(); |
|
| 315 |
Geometry geomAux = (Geometry) rowEdited.getDefaultGeometry(); |
|
| 316 |
PathIterator theIterator = geomAux.getPathIterator(null, |
|
| 317 |
Converter.FLATNESS); |
|
| 318 |
Point2D[] pointsOrdered = getOrderPoints(geomAux); |
|
| 319 |
double[] theData = new double[6]; |
|
| 320 |
boolean isFirstPart = true; |
|
| 321 |
boolean intersectsP2 = false; |
|
| 322 |
int theType; |
|
| 323 |
int numParts = 0; |
|
| 324 |
boolean isBreaked = false; |
|
| 325 |
Point2D previous = null; |
|
| 377 | 326 |
|
| 378 |
while (!theIterator.isDone()) {
|
|
| 379 |
theType = theIterator.currentSegment(theData);
|
|
| 380 |
switch (theType) {
|
|
| 327 |
while (!theIterator.isDone()) {
|
|
| 328 |
theType = theIterator.currentSegment(theData);
|
|
| 329 |
switch (theType) {
|
|
| 381 | 330 |
|
| 382 |
case PathIterator.SEG_MOVETO:
|
|
| 383 |
numParts++;
|
|
| 331 |
case PathIterator.SEG_MOVETO:
|
|
| 332 |
numParts++;
|
|
| 384 | 333 |
|
| 385 |
previous=new Point2D.Double(theData[0], theData[1]);
|
|
| 334 |
previous = new Point2D.Double(theData[0], theData[1]);
|
|
| 386 | 335 |
|
| 387 |
if (isFirstPart)
|
|
| 388 |
newGp1.moveTo(theData[0], theData[1]);
|
|
| 389 |
else
|
|
| 390 |
newGp2.moveTo(theData[0], theData[1]);
|
|
| 391 |
break;
|
|
| 336 |
if (isFirstPart)
|
|
| 337 |
newGp1.moveTo(theData[0], theData[1]);
|
|
| 338 |
else
|
|
| 339 |
newGp2.moveTo(theData[0], theData[1]);
|
|
| 340 |
break;
|
|
| 392 | 341 |
|
| 393 |
case PathIterator.SEG_LINETO:
|
|
| 342 |
case PathIterator.SEG_LINETO:
|
|
| 394 | 343 |
|
| 395 |
if (previous!=null){
|
|
| 396 |
GeneralPathX gpx=new GeneralPathX();
|
|
| 397 |
gpx.moveTo(previous.getX(),previous.getY());
|
|
| 398 |
gpx.lineTo(theData[0], theData[1]);
|
|
| 399 |
Geometry geom=geomFactory.createPolyline2D(gpx);
|
|
| 400 |
Point2D p1=pointsOrdered[0];
|
|
| 401 |
Point2D p2=pointsOrdered[1];
|
|
| 344 |
if (previous != null) {
|
|
| 345 |
GeneralPathX gpx = new GeneralPathX();
|
|
| 346 |
gpx.moveTo(previous.getX(), previous.getY());
|
|
| 347 |
gpx.lineTo(theData[0], theData[1]);
|
|
| 348 |
Geometry geom = geomFactory.createPolyline2D(gpx);
|
|
| 349 |
Point2D p1 = pointsOrdered[0];
|
|
| 350 |
Point2D p2 = pointsOrdered[1];
|
|
| 402 | 351 |
|
| 403 |
if (intersects(geom,p1) && !isBreaked){
|
|
| 404 |
isFirstPart=false;
|
|
| 405 |
newGp1.lineTo(p1.getX(),p1.getY());
|
|
| 406 |
}
|
|
| 407 |
if (intersects(geom,p2) && !isBreaked) {
|
|
| 408 |
isBreaked=true;
|
|
| 409 |
intersectsP2=true;
|
|
| 410 |
newGp2.moveTo(p2.getX(),p2.getY());
|
|
| 411 |
}
|
|
| 412 |
}
|
|
| 413 |
previous=new Point2D.Double(theData[0], theData[1]);
|
|
| 414 |
if (isFirstPart)
|
|
| 415 |
newGp1.lineTo(theData[0], theData[1]);
|
|
| 416 |
else if (intersectsP2){
|
|
| 417 |
newGp2.lineTo(theData[0], theData[1]);
|
|
| 418 |
}
|
|
| 352 |
if (intersects(geom, p1) && !isBreaked) {
|
|
| 353 |
isFirstPart = false;
|
|
| 354 |
newGp1.lineTo(p1.getX(), p1.getY());
|
|
| 355 |
}
|
|
| 356 |
if (intersects(geom, p2) && !isBreaked) {
|
|
| 357 |
isBreaked = true;
|
|
| 358 |
intersectsP2 = true;
|
|
| 359 |
newGp2.moveTo(p2.getX(), p2.getY());
|
|
| 360 |
}
|
|
| 361 |
}
|
|
| 362 |
previous = new Point2D.Double(theData[0], theData[1]);
|
|
| 363 |
if (isFirstPart)
|
|
| 364 |
newGp1.lineTo(theData[0], theData[1]);
|
|
| 365 |
else if (intersectsP2) {
|
|
| 366 |
newGp2.lineTo(theData[0], theData[1]);
|
|
| 367 |
}
|
|
| 419 | 368 |
|
| 420 |
break;
|
|
| 369 |
break;
|
|
| 421 | 370 |
|
| 422 |
case PathIterator.SEG_QUADTO:
|
|
| 423 |
if (previous!=null){
|
|
| 424 |
GeneralPathX gpx=new GeneralPathX();
|
|
| 425 |
gpx.moveTo(previous.getX(),previous.getY());
|
|
| 426 |
gpx.quadTo(theData[0], theData[1],theData[2], theData[3]);
|
|
| 427 |
Geometry geom=geomFactory.createPolyline2D(gpx);
|
|
| 428 |
Point2D p1=pointsOrdered[0];
|
|
| 429 |
Point2D p2=pointsOrdered[1];
|
|
| 430 |
if (intersects(geom,p1) && !isBreaked){
|
|
| 431 |
isFirstPart=false;
|
|
| 432 |
newGp1.lineTo(p1.getX(),p1.getY());
|
|
| 433 |
}
|
|
| 434 |
if (intersects(geom,p2) && !isBreaked) {
|
|
| 435 |
isBreaked=true;
|
|
| 436 |
intersectsP2=true;
|
|
| 437 |
newGp2.moveTo(p2.getX(),p2.getY());
|
|
| 371 |
case PathIterator.SEG_QUADTO:
|
|
| 372 |
if (previous != null) {
|
|
| 373 |
GeneralPathX gpx = new GeneralPathX();
|
|
| 374 |
gpx.moveTo(previous.getX(), previous.getY());
|
|
| 375 |
gpx.quadTo(theData[0], theData[1], theData[2], theData[3]);
|
|
| 376 |
Geometry geom = geomFactory.createPolyline2D(gpx);
|
|
| 377 |
Point2D p1 = pointsOrdered[0];
|
|
| 378 |
Point2D p2 = pointsOrdered[1];
|
|
| 379 |
if (intersects(geom, p1) && !isBreaked) {
|
|
| 380 |
isFirstPart = false;
|
|
| 381 |
newGp1.lineTo(p1.getX(), p1.getY());
|
|
| 382 |
}
|
|
| 383 |
if (intersects(geom, p2) && !isBreaked) {
|
|
| 384 |
isBreaked = true;
|
|
| 385 |
intersectsP2 = true;
|
|
| 386 |
newGp2.moveTo(p2.getX(), p2.getY());
|
|
| 438 | 387 |
|
| 439 |
} |
|
| 440 |
} |
|
| 441 |
previous=new Point2D.Double(theData[0], theData[1]); |
|
| 442 |
if (isFirstPart) |
|
| 443 |
newGp1.quadTo(theData[0], theData[1],theData[2], theData[3]); |
|
| 444 |
else |
|
| 445 |
newGp2.quadTo(theData[0], theData[1],theData[2], theData[3]); |
|
| 388 |
} |
|
| 389 |
} |
|
| 390 |
previous = new Point2D.Double(theData[0], theData[1]); |
|
| 391 |
if (isFirstPart) |
|
| 392 |
newGp1.quadTo(theData[0], theData[1], theData[2], |
|
| 393 |
theData[3]); |
|
| 394 |
else |
|
| 395 |
newGp2.quadTo(theData[0], theData[1], theData[2], |
|
| 396 |
theData[3]); |
|
| 446 | 397 |
|
| 447 |
break;
|
|
| 398 |
break;
|
|
| 448 | 399 |
|
| 449 |
case PathIterator.SEG_CUBICTO: |
|
| 450 |
if (previous!=null){
|
|
| 451 |
GeneralPathX gpx=new GeneralPathX(); |
|
| 452 |
gpx.moveTo(previous.getX(),previous.getY()); |
|
| 453 |
gpx.curveTo(theData[0], theData[1],theData[2], theData[3],theData[4], theData[5]); |
|
| 454 |
Geometry geom=geomFactory.createPolyline2D(gpx); |
|
| 455 |
Point2D p1=pointsOrdered[0]; |
|
| 456 |
Point2D p2=pointsOrdered[1]; |
|
| 457 |
if (intersects(geom,p1) && !isBreaked){
|
|
| 458 |
isFirstPart=false; |
|
| 459 |
newGp1.lineTo(p1.getX(),p1.getY()); |
|
| 460 |
} |
|
| 461 |
if (intersects(geom,p2) && !isBreaked) {
|
|
| 462 |
isBreaked=true; |
|
| 463 |
intersectsP2=true; |
|
| 464 |
newGp2.moveTo(p2.getX(),p2.getY()); |
|
| 400 |
case PathIterator.SEG_CUBICTO: |
|
| 401 |
if (previous != null) {
|
|
| 402 |
GeneralPathX gpx = new GeneralPathX(); |
|
| 403 |
gpx.moveTo(previous.getX(), previous.getY()); |
|
| 404 |
gpx.curveTo(theData[0], theData[1], theData[2], theData[3], |
|
| 405 |
theData[4], theData[5]); |
|
| 406 |
Geometry geom = geomFactory.createPolyline2D(gpx); |
|
| 407 |
Point2D p1 = pointsOrdered[0]; |
|
| 408 |
Point2D p2 = pointsOrdered[1]; |
|
| 409 |
if (intersects(geom, p1) && !isBreaked) {
|
|
| 410 |
isFirstPart = false; |
|
| 411 |
newGp1.lineTo(p1.getX(), p1.getY()); |
|
| 412 |
} |
|
| 413 |
if (intersects(geom, p2) && !isBreaked) {
|
|
| 414 |
isBreaked = true; |
|
| 415 |
intersectsP2 = true; |
|
| 416 |
newGp2.moveTo(p2.getX(), p2.getY()); |
|
| 465 | 417 |
|
| 466 |
} |
|
| 467 |
} |
|
| 468 |
previous=new Point2D.Double(theData[0], theData[1]); |
|
| 469 |
if (isFirstPart) |
|
| 470 |
newGp1.curveTo(theData[0], theData[1],theData[2], theData[3],theData[4], theData[5]); |
|
| 471 |
else |
|
| 472 |
newGp2.curveTo(theData[0], theData[1],theData[2], theData[3],theData[4], theData[5]); |
|
| 418 |
} |
|
| 419 |
} |
|
| 420 |
previous = new Point2D.Double(theData[0], theData[1]); |
|
| 421 |
if (isFirstPart) |
|
| 422 |
newGp1.curveTo(theData[0], theData[1], theData[2], |
|
| 423 |
theData[3], theData[4], theData[5]); |
|
| 424 |
else |
|
| 425 |
newGp2.curveTo(theData[0], theData[1], theData[2], |
|
| 426 |
theData[3], theData[4], theData[5]); |
|
| 473 | 427 |
|
| 474 |
break;
|
|
| 428 |
break;
|
|
| 475 | 429 |
|
| 476 |
case PathIterator.SEG_CLOSE:
|
|
| 477 |
//if (isFirstPart)
|
|
| 478 |
// newGp1.closePath();
|
|
| 479 |
//else
|
|
| 480 |
// newGp2.closePath();
|
|
| 481 |
break;
|
|
| 482 |
} //end switch
|
|
| 430 |
case PathIterator.SEG_CLOSE:
|
|
| 431 |
// if (isFirstPart)
|
|
| 432 |
// newGp1.closePath();
|
|
| 433 |
// else
|
|
| 434 |
// newGp2.closePath();
|
|
| 435 |
break;
|
|
| 436 |
} // end switch
|
|
| 483 | 437 |
|
| 484 |
theIterator.next(); |
|
| 485 |
} //end while loop |
|
| 486 |
GeneralPathX gpx=new GeneralPathX(); |
|
| 487 |
gpx.append(geomAux.getInternalShape(),true); |
|
| 488 |
VectorialLayerEdited vle = getVLE(); |
|
| 489 |
FeatureStore featureStore=((FLyrVect)vle.getLayer()).getFeatureStore(); |
|
| 490 |
// VectorialEditableAdapter vea = vle.getVEA(); |
|
| 491 |
ArrayList selectedRowAux=new ArrayList(); |
|
| 492 |
featureStore.beginEditingGroup(getName()); |
|
| 493 |
try {
|
|
| 494 |
featureStore.delete(dre); |
|
| 495 |
// vea.startComplexRow(); |
|
| 496 |
if (gpx.isClosed()) {
|
|
| 438 |
theIterator.next(); |
|
| 439 |
} // end while loop |
|
| 440 |
GeneralPathX gpx = new GeneralPathX(); |
|
| 441 |
gpx.append(geomAux.getInternalShape(), true); |
|
| 442 |
VectorialLayerEdited vle = getVLE(); |
|
| 443 |
FeatureStore featureStore = ((FLyrVect) vle.getLayer()) |
|
| 444 |
.getFeatureStore(); |
|
| 445 |
// VectorialEditableAdapter vea = vle.getVEA(); |
|
| 446 |
ArrayList selectedRowAux = new ArrayList(); |
|
| 447 |
try {
|
|
| 448 |
featureStore.beginEditingGroup(getName()); |
|
| 497 | 449 |
|
| 498 |
newGp2.append(newGp1.getPathIterator(null,Converter.FLATNESS),true); |
|
| 499 |
Geometry geom1=geomFactory.createPolyline2D(newGp2); |
|
| 450 |
featureStore.delete(dre); |
|
| 451 |
// vea.startComplexRow(); |
|
| 452 |
if (gpx.isClosed()) {
|
|
| 500 | 453 |
|
| 501 |
// Feature dfLine1 = dre.cloneRow(); |
|
| 502 |
EditableFeature eFeature=featureStore.createNewFeature(dre.getType(),dre); |
|
| 503 |
eFeature.setGeometry(featureStore.getDefaultFeatureType().getDefaultGeometryAttributeName(),geom1); |
|
| 454 |
newGp2.append(newGp1.getPathIterator(null, Converter.FLATNESS), |
|
| 455 |
true); |
|
| 456 |
Geometry geom1 = geomFactory.createPolyline2D(newGp2); |
|
| 457 |
|
|
| 458 |
// Feature dfLine1 = dre.cloneRow(); |
|
| 459 |
EditableFeature eFeature = featureStore.createNewFeature(dre |
|
| 460 |
.getType(), dre); |
|
| 461 |
eFeature.setGeometry(featureStore.getDefaultFeatureType() |
|
| 462 |
.getDefaultGeometryAttributeName(), geom1); |
|
| 504 | 463 |
selectedRowAux.add(eFeature); |
| 505 | 464 |
|
| 506 |
}else {
|
|
| 507 |
Geometry geom1=geomFactory.createPolyline2D(newGp1);
|
|
| 508 |
Geometry geom2=geomFactory.createPolyline2D(newGp2);
|
|
| 465 |
} else {
|
|
| 466 |
Geometry geom1 = geomFactory.createPolyline2D(newGp1);
|
|
| 467 |
Geometry geom2 = geomFactory.createPolyline2D(newGp2);
|
|
| 509 | 468 |
|
| 510 |
// DefaultFeature dfLine1 = (DefaultFeature) dre.getLinkedRow().cloneRow(); |
|
| 511 |
EditableFeature eFeature=featureStore.createNewFeature(dre.getType(),dre); |
|
| 512 |
eFeature.setGeometry(featureStore.getDefaultFeatureType().getDefaultGeometryAttributeName(),geom2); |
|
| 469 |
// DefaultFeature dfLine1 = (DefaultFeature) |
|
| 470 |
// dre.getLinkedRow().cloneRow(); |
|
| 471 |
EditableFeature eFeature = featureStore.createNewFeature(dre |
|
| 472 |
.getType(), dre); |
|
| 473 |
eFeature.setGeometry(featureStore.getDefaultFeatureType() |
|
| 474 |
.getDefaultGeometryAttributeName(), geom2); |
|
| 513 | 475 |
|
| 514 | 476 |
selectedRowAux.add(eFeature); |
| 515 | 477 |
|
| 516 |
// dre.editing(); |
|
| 517 |
// dre.setGeometry(geom2); |
|
| 518 |
// DefaultFeature dfLine2 = (DefaultFeature) dre.getLinkedRow().cloneRow(); |
|
| 519 |
// dfLine2.setGeometry(geom2); |
|
| 520 |
// int indexLine2 = addGeometry(dre); |
|
| 478 |
// dre.editing(); |
|
| 479 |
// dre.setGeometry(geom2); |
|
| 480 |
// DefaultFeature dfLine2 = (DefaultFeature) |
|
| 481 |
// dre.getLinkedRow().cloneRow(); |
|
| 482 |
// dfLine2.setGeometry(geom2); |
|
| 483 |
// int indexLine2 = addGeometry(dre); |
|
| 521 | 484 |
|
| 522 |
// selectedRowAux.add(new DefaultRowEdited(dfLine2,
|
|
| 523 |
// IRowEdited.STATUS_ADDED, indexLine2));
|
|
| 485 |
// selectedRowAux.add(new DefaultRowEdited(dfLine2,
|
|
| 486 |
// IRowEdited.STATUS_ADDED, indexLine2));
|
|
| 524 | 487 |
|
| 525 |
} |
|
| 526 |
} catch (DataException e) {
|
|
| 527 |
// TODO Auto-generated catch block |
|
| 528 |
e.printStackTrace(); |
|
| 529 | 488 |
} |
| 530 |
// vea.removeRow(dre.getIndex(), getName(), EditionEvent.GRAPHIC); |
|
| 531 |
// vea.endComplexRow(getName()); |
|
| 532 |
featureStore.endEditingGroup(); |
|
| 533 |
// vle.setSelectionCache(VectorialLayerEdited.NOTSAVEPREVIOUS, selectedRowAux); |
|
| 534 | 489 |
|
| 535 |
} |
|
| 490 |
// vea.removeRow(dre.getIndex(), getName(), EditionEvent.GRAPHIC); |
|
| 491 |
// vea.endComplexRow(getName()); |
|
| 492 |
featureStore.endEditingGroup(); |
|
| 493 |
} catch (DataException e) {
|
|
| 494 |
// TODO Auto-generated catch block |
|
| 495 |
e.printStackTrace(); |
|
| 496 |
} |
|
| 497 |
// vle.setSelectionCache(VectorialLayerEdited.NOTSAVEPREVIOUS, |
|
| 498 |
// selectedRowAux); |
|
| 536 | 499 |
|
| 500 |
} |
|
| 537 | 501 |
|
| 538 |
private Point2D[] getOrderPoints(Geometry geomAux) {
|
|
| 539 |
PathIterator theIterator=geomAux.getPathIterator(null,Converter.FLATNESS); |
|
| 540 |
double[] theData = new double[6]; |
|
| 541 |
Point2D previous=null; |
|
| 542 |
ArrayList points =new ArrayList(); |
|
| 543 |
boolean isFirstPointBreak=false; |
|
| 544 |
boolean isSecondPointBreak=false; |
|
| 545 |
while (!theIterator.isDone()) {
|
|
| 546 |
int theType = theIterator.currentSegment(theData); |
|
| 547 |
switch (theType) {
|
|
| 502 |
private Point2D[] getOrderPoints(Geometry geomAux) {
|
|
| 503 |
PathIterator theIterator = geomAux.getPathIterator(null, |
|
| 504 |
Converter.FLATNESS); |
|
| 505 |
double[] theData = new double[6]; |
|
| 506 |
Point2D previous = null; |
|
| 507 |
ArrayList points = new ArrayList(); |
|
| 508 |
boolean isFirstPointBreak = false; |
|
| 509 |
boolean isSecondPointBreak = false; |
|
| 510 |
while (!theIterator.isDone()) {
|
|
| 511 |
int theType = theIterator.currentSegment(theData); |
|
| 512 |
switch (theType) {
|
|
| 548 | 513 |
|
| 549 |
case PathIterator.SEG_MOVETO:
|
|
| 550 |
previous=new Point2D.Double(theData[0], theData[1]);
|
|
| 551 |
break;
|
|
| 514 |
case PathIterator.SEG_MOVETO:
|
|
| 515 |
previous = new Point2D.Double(theData[0], theData[1]);
|
|
| 516 |
break;
|
|
| 552 | 517 |
|
| 553 |
case PathIterator.SEG_LINETO:
|
|
| 518 |
case PathIterator.SEG_LINETO:
|
|
| 554 | 519 |
|
| 555 |
if (previous!=null){
|
|
| 556 |
GeneralPathX gpx=new GeneralPathX();
|
|
| 557 |
gpx.moveTo(previous.getX(),previous.getY());
|
|
| 558 |
gpx.lineTo(theData[0], theData[1]);
|
|
| 559 |
Geometry geom=geomFactory.createPolyline2D(gpx);
|
|
| 560 |
boolean intersectFirst=intersects(geom,firstPoint);
|
|
| 561 |
boolean intersectSecond=intersects(geom,secondPoint);
|
|
| 562 |
if (intersectFirst && intersectSecond && !isFirstPointBreak){
|
|
| 563 |
isFirstPointBreak=true;
|
|
| 564 |
isSecondPointBreak=true;
|
|
| 565 |
points.add(getNearPoint(previous));
|
|
| 566 |
points.add(getDistantPoint(previous));
|
|
| 567 |
return (Point2D[])points.toArray(new Point2D[0]);
|
|
| 568 |
}else if (intersectFirst && !isFirstPointBreak) {
|
|
| 569 |
isFirstPointBreak=true;
|
|
| 570 |
points.add(firstPoint);
|
|
| 571 |
}else if (intersectSecond && !isSecondPointBreak) {
|
|
| 572 |
isSecondPointBreak=true;
|
|
| 573 |
points.add(secondPoint);
|
|
| 574 |
}
|
|
| 575 |
}
|
|
| 576 |
previous=new Point2D.Double(theData[0], theData[1]);
|
|
| 577 |
break;
|
|
| 520 |
if (previous != null) {
|
|
| 521 |
GeneralPathX gpx = new GeneralPathX();
|
|
| 522 |
gpx.moveTo(previous.getX(), previous.getY());
|
|
| 523 |
gpx.lineTo(theData[0], theData[1]);
|
|
| 524 |
Geometry geom = geomFactory.createPolyline2D(gpx);
|
|
| 525 |
boolean intersectFirst = intersects(geom, firstPoint);
|
|
| 526 |
boolean intersectSecond = intersects(geom, secondPoint);
|
|
| 527 |
if (intersectFirst && intersectSecond && !isFirstPointBreak) {
|
|
| 528 |
isFirstPointBreak = true;
|
|
| 529 |
isSecondPointBreak = true;
|
|
| 530 |
points.add(getNearPoint(previous));
|
|
| 531 |
points.add(getDistantPoint(previous));
|
|
| 532 |
return (Point2D[]) points.toArray(new Point2D[0]);
|
|
| 533 |
} else if (intersectFirst && !isFirstPointBreak) {
|
|
| 534 |
isFirstPointBreak = true;
|
|
| 535 |
points.add(firstPoint);
|
|
| 536 |
} else if (intersectSecond && !isSecondPointBreak) {
|
|
| 537 |
isSecondPointBreak = true;
|
|
| 538 |
points.add(secondPoint);
|
|
| 539 |
}
|
|
| 540 |
}
|
|
| 541 |
previous = new Point2D.Double(theData[0], theData[1]);
|
|
| 542 |
break;
|
|
| 578 | 543 |
|
| 579 |
case PathIterator.SEG_QUADTO:
|
|
| 580 |
if (previous!=null){
|
|
| 581 |
GeneralPathX gpx=new GeneralPathX();
|
|
| 582 |
gpx.moveTo(previous.getX(),previous.getY());
|
|
| 583 |
gpx.quadTo(theData[0], theData[1],theData[2], theData[3]);
|
|
| 584 |
Geometry geom=geomFactory.createPolyline2D(gpx);
|
|
| 585 |
boolean intersectFirst=intersects(geom,firstPoint);
|
|
| 586 |
boolean intersectSecond=intersects(geom,secondPoint);
|
|
| 587 |
if (intersectFirst && intersectSecond && !isFirstPointBreak){
|
|
| 588 |
isFirstPointBreak=true;
|
|
| 589 |
isSecondPointBreak=true;
|
|
| 590 |
points.add(getNearPoint(previous));
|
|
| 591 |
points.add(getDistantPoint(previous));
|
|
| 592 |
return (Point2D[])points.toArray(new Point2D[0]);
|
|
| 593 |
}else if (intersectFirst && !isFirstPointBreak){
|
|
| 594 |
isFirstPointBreak=true;
|
|
| 595 |
points.add(firstPoint);
|
|
| 596 |
}else if (intersectSecond && !isSecondPointBreak){
|
|
| 597 |
isSecondPointBreak=true;
|
|
| 598 |
points.add(secondPoint);
|
|
| 599 |
}
|
|
| 600 |
}
|
|
| 601 |
previous=new Point2D.Double(theData[0], theData[1]);
|
|
| 544 |
case PathIterator.SEG_QUADTO:
|
|
| 545 |
if (previous != null) {
|
|
| 546 |
GeneralPathX gpx = new GeneralPathX();
|
|
| 547 |
gpx.moveTo(previous.getX(), previous.getY());
|
|
| 548 |
gpx.quadTo(theData[0], theData[1], theData[2], theData[3]);
|
|
| 549 |
Geometry geom = geomFactory.createPolyline2D(gpx);
|
|
| 550 |
boolean intersectFirst = intersects(geom, firstPoint);
|
|
| 551 |
boolean intersectSecond = intersects(geom, secondPoint);
|
|
| 552 |
if (intersectFirst && intersectSecond && !isFirstPointBreak) {
|
|
| 553 |
isFirstPointBreak = true;
|
|
| 554 |
isSecondPointBreak = true;
|
|
| 555 |
points.add(getNearPoint(previous));
|
|
| 556 |
points.add(getDistantPoint(previous));
|
|
| 557 |
return (Point2D[]) points.toArray(new Point2D[0]);
|
|
| 558 |
} else if (intersectFirst && !isFirstPointBreak) {
|
|
| 559 |
isFirstPointBreak = true;
|
|
| 560 |
points.add(firstPoint);
|
|
| 561 |
} else if (intersectSecond && !isSecondPointBreak) {
|
|
| 562 |
isSecondPointBreak = true;
|
|
| 563 |
points.add(secondPoint);
|
|
| 564 |
}
|
|
| 565 |
}
|
|
| 566 |
previous = new Point2D.Double(theData[0], theData[1]);
|
|
| 602 | 567 |
|
| 603 |
break;
|
|
| 568 |
break;
|
|
| 604 | 569 |
|
| 605 |
case PathIterator.SEG_CUBICTO: |
|
| 606 |
if (previous!=null){
|
|
| 607 |
GeneralPathX gpx=new GeneralPathX(); |
|
| 608 |
gpx.moveTo(previous.getX(),previous.getY()); |
|
| 609 |
gpx.curveTo(theData[0], theData[1],theData[2], theData[3],theData[4], theData[5]); |
|
| 610 |
Geometry geom=geomFactory.createPolyline2D(gpx); |
|
| 611 |
boolean intersectFirst=intersects(geom,firstPoint); |
|
| 612 |
boolean intersectSecond=intersects(geom,secondPoint); |
|
| 613 |
if (intersectFirst && intersectSecond && !isFirstPointBreak){
|
|
| 614 |
isFirstPointBreak=true; |
|
| 615 |
isSecondPointBreak=true; |
|
| 616 |
points.add(getNearPoint(previous)); |
|
| 617 |
points.add(getDistantPoint(previous)); |
|
| 618 |
return (Point2D[])points.toArray(new Point2D[0]); |
|
| 619 |
}else if (intersectFirst && !isFirstPointBreak){
|
|
| 620 |
isFirstPointBreak=true; |
|
| 621 |
points.add(firstPoint); |
|
| 622 |
}else if (intersectSecond && !isSecondPointBreak){
|
|
| 623 |
isSecondPointBreak=true; |
|
| 624 |
points.add(secondPoint); |
|
| 625 |
} |
|
| 626 |
} |
|
| 627 |
previous=new Point2D.Double(theData[0], theData[1]); |
|
| 570 |
case PathIterator.SEG_CUBICTO: |
|
| 571 |
if (previous != null) {
|
|
| 572 |
GeneralPathX gpx = new GeneralPathX(); |
|
| 573 |
gpx.moveTo(previous.getX(), previous.getY()); |
|
| 574 |
gpx.curveTo(theData[0], theData[1], theData[2], theData[3], |
|
| 575 |
theData[4], theData[5]); |
|
| 576 |
Geometry geom = geomFactory.createPolyline2D(gpx); |
|
| 577 |
boolean intersectFirst = intersects(geom, firstPoint); |
|
| 578 |
boolean intersectSecond = intersects(geom, secondPoint); |
|
| 579 |
if (intersectFirst && intersectSecond && !isFirstPointBreak) {
|
|
| 580 |
isFirstPointBreak = true; |
|
| 581 |
isSecondPointBreak = true; |
|
| 582 |
points.add(getNearPoint(previous)); |
|
| 583 |
points.add(getDistantPoint(previous)); |
|
| 584 |
return (Point2D[]) points.toArray(new Point2D[0]); |
|
| 585 |
} else if (intersectFirst && !isFirstPointBreak) {
|
|
| 586 |
isFirstPointBreak = true; |
|
| 587 |
points.add(firstPoint); |
|
| 588 |
} else if (intersectSecond && !isSecondPointBreak) {
|
|
| 589 |
isSecondPointBreak = true; |
|
| 590 |
points.add(secondPoint); |
|
| 591 |
} |
|
| 592 |
} |
|
| 593 |
previous = new Point2D.Double(theData[0], theData[1]); |
|
| 628 | 594 |
|
| 629 |
break;
|
|
| 595 |
break;
|
|
| 630 | 596 |
|
| 631 |
case PathIterator.SEG_CLOSE:
|
|
| 632 |
//if (isFirstPart)
|
|
| 633 |
// newGp1.closePath();
|
|
| 634 |
//else
|
|
| 635 |
// newGp2.closePath();
|
|
| 636 |
break;
|
|
| 637 |
} //end switch
|
|
| 597 |
case PathIterator.SEG_CLOSE:
|
|
| 598 |
// if (isFirstPart)
|
|
| 599 |
// newGp1.closePath();
|
|
| 600 |
// else
|
|
| 601 |
// newGp2.closePath();
|
|
| 602 |
break;
|
|
| 603 |
} // end switch
|
|
| 638 | 604 |
|
| 639 |
theIterator.next();
|
|
| 640 |
} //end while loop
|
|
| 605 |
theIterator.next();
|
|
| 606 |
} // end while loop
|
|
| 641 | 607 |
|
| 642 |
return (Point2D[])points.toArray(new Point2D[0]); |
|
| 643 |
} |
|
| 644 |
private Point2D getDistantPoint(Point2D previous){
|
|
| 645 |
if (firstPoint.distance(previous)>secondPoint.distance(previous)){
|
|
| 646 |
return firstPoint; |
|
| 647 |
} |
|
| 648 |
return secondPoint; |
|
| 649 |
} |
|
| 650 |
private Point2D getNearPoint(Point2D previous) {
|
|
| 651 |
if (firstPoint.distance(previous)<=secondPoint.distance(previous)){
|
|
| 652 |
return firstPoint; |
|
| 653 |
} |
|
| 654 |
return secondPoint; |
|
| 655 |
} |
|
| 656 |
/** |
|
| 657 |
* M?todo para dibujar la lo necesario para el estado en el que nos |
|
| 658 |
* encontremos. |
|
| 659 |
* |
|
| 660 |
* @param g Graphics sobre el que dibujar. |
|
| 661 |
* @param x par?metro x del punto que se pase para dibujar. |
|
| 662 |
* @param y par?metro x del punto que se pase para dibujar. |
|
| 663 |
*/ |
|
| 664 |
public void drawOperation(Graphics g, double x, double y) {
|
|
| 665 |
VectorialLayerEdited vle=getVLE(); |
|
| 666 |
FeatureSet selection=null; |
|
| 667 |
try {
|
|
| 668 |
selection = (FeatureSet)vle.getFeatureStore().getSelection(); |
|
| 608 |
return (Point2D[]) points.toArray(new Point2D[0]); |
|
| 609 |
} |
|
| 669 | 610 |
|
| 670 |
ViewPort vp=CADExtension.getEditionManager().getMapControl().getViewPort(); |
|
| 671 |
if (selection.getSize()==1){
|
|
| 672 |
if (firstPoint!=null){
|
|
| 673 |
Geometry g1=geomFactory.createCircle(firstPoint,vp.toMapDistance(3)); |
|
| 674 |
Geometry g2=geomFactory.createCircle(firstPoint,vp.toMapDistance(5)); |
|
| 611 |
private Point2D getDistantPoint(Point2D previous) {
|
|
| 612 |
if (firstPoint.distance(previous) > secondPoint.distance(previous)) {
|
|
| 613 |
return firstPoint; |
|
| 614 |
} |
|
| 615 |
return secondPoint; |
|
| 616 |
} |
|
| 675 | 617 |
|
| 676 |
DrawOperationContext doc=new DrawOperationContext(); |
|
| 677 |
doc.setGraphics((Graphics2D)g); |
|
| 678 |
doc.setViewPort(vp); |
|
| 679 |
doc.setSymbol(DefaultCADTool.axisReferencesSymbol); |
|
| 680 |
try {
|
|
| 681 |
g1.invokeOperation(Draw.CODE,doc); |
|
| 682 |
g2.invokeOperation(Draw.CODE,doc); |
|
| 683 |
} catch (GeometryOperationNotSupportedException e) {
|
|
| 684 |
e.printStackTrace(); |
|
| 685 |
} catch (GeometryOperationException e) {
|
|
| 686 |
e.printStackTrace(); |
|
| 687 |
} |
|
| 618 |
private Point2D getNearPoint(Point2D previous) {
|
|
| 619 |
if (firstPoint.distance(previous) <= secondPoint.distance(previous)) {
|
|
| 620 |
return firstPoint; |
|
| 621 |
} |
|
| 622 |
return secondPoint; |
|
| 623 |
} |
|
| 688 | 624 |
|
| 625 |
/** |
|
| 626 |
* M?todo para dibujar la lo necesario para el estado en el que nos |
|
| 627 |
* encontremos. |
|
| 628 |
* |
|
| 629 |
* @param g |
|
| 630 |
* Graphics sobre el que dibujar. |
|
| 631 |
* @param x |
|
| 632 |
* par?metro x del punto que se pase para dibujar. |
|
| 633 |
* @param y |
|
| 634 |
* par?metro x del punto que se pase para dibujar. |
|
| 635 |
*/ |
|
| 636 |
public void drawOperation(Graphics g, double x, double y) {
|
|
| 637 |
VectorialLayerEdited vle = getVLE(); |
|
| 638 |
FeatureSet selection = null; |
|
| 639 |
try {
|
|
| 640 |
selection = (FeatureSet) vle.getFeatureStore().getSelection(); |
|
| 689 | 641 |
|
| 642 |
ViewPort vp = CADExtension.getEditionManager().getMapControl() |
|
| 643 |
.getViewPort(); |
|
| 644 |
if (selection.getSize() == 1) {
|
|
| 645 |
if (firstPoint != null) {
|
|
| 646 |
Geometry g1 = geomFactory.createCircle(firstPoint, vp |
|
| 647 |
.toMapDistance(3)); |
|
| 648 |
Geometry g2 = geomFactory.createCircle(firstPoint, vp |
|
| 649 |
.toMapDistance(5)); |
|
| 690 | 650 |
|
| 691 |
// g1.draw((Graphics2D)g,vp,DefaultCADTool.axisReferencesSymbol); |
|
| 692 |
// g2.draw((Graphics2D)g,vp,DefaultCADTool.axisReferencesSymbol); |
|
| 693 |
} |
|
| 694 |
rowEdited = (Feature)selection.iterator().next(); |
|
| 695 |
//.getLinkedRow() |
|
| 696 |
// .cloneRow(); |
|
| 697 |
Geometry geom=((Geometry)rowEdited.getDefaultGeometry()).cloneGeometry(); |
|
| 698 |
if (intersects(geom,new Point2D.Double(x,y))){
|
|
| 699 |
DrawOperationContext doc=new DrawOperationContext(); |
|
| 700 |
doc.setGraphics((Graphics2D)g); |
|
| 701 |
doc.setViewPort(vp); |
|
| 702 |
doc.setSymbol(DefaultCADTool.geometrySelectSymbol); |
|
| 703 |
try {
|
|
| 704 |
geom.invokeOperation(Draw.CODE,doc); |
|
| 705 |
} catch (GeometryOperationNotSupportedException e) {
|
|
| 706 |
e.printStackTrace(); |
|
| 707 |
} catch (GeometryOperationException e) {
|
|
| 708 |
e.printStackTrace(); |
|
| 709 |
} |
|
| 651 |
DrawOperationContext doc = new DrawOperationContext(); |
|
| 652 |
doc.setGraphics((Graphics2D) g); |
|
| 653 |
doc.setViewPort(vp); |
|
| 654 |
doc.setSymbol(DefaultCADTool.axisReferencesSymbol); |
|
| 655 |
try {
|
|
| 656 |
g1.invokeOperation(Draw.CODE, doc); |
|
| 657 |
g2.invokeOperation(Draw.CODE, doc); |
|
| 658 |
} catch (GeometryOperationNotSupportedException e) {
|
|
| 659 |
e.printStackTrace(); |
|
| 660 |
} catch (GeometryOperationException e) {
|
|
| 661 |
e.printStackTrace(); |
|
| 662 |
} |
|
| 710 | 663 |
|
| 711 |
// geom.draw((Graphics2D)g,vp,DefaultCADTool.geometrySelectSymbol); |
|
| 712 |
} |
|
| 713 |
} |
|
| 714 |
} catch (ReadException e1) {
|
|
| 715 |
// TODO Auto-generated catch block |
|
| 716 |
e1.printStackTrace(); |
|
| 717 |
} catch (DataException e) {
|
|
| 664 |
// g1.draw((Graphics2D)g,vp,DefaultCADTool.axisReferencesSymbol); |
|
| 665 |
// g2.draw((Graphics2D)g,vp,DefaultCADTool.axisReferencesSymbol); |
|
| 666 |
} |
|
| 667 |
rowEdited = (Feature) selection.iterator().next(); |
|
| 668 |
// .getLinkedRow() |
|
| 669 |
// .cloneRow(); |
|
| 670 |
Geometry geom = ((Geometry) rowEdited.getDefaultGeometry()) |
|
| 671 |
.cloneGeometry(); |
|
| 672 |
if (intersects(geom, new Point2D.Double(x, y))) {
|
|
| 673 |
DrawOperationContext doc = new DrawOperationContext(); |
|
| 674 |
doc.setGraphics((Graphics2D) g); |
|
| 675 |
doc.setViewPort(vp); |
|
| 676 |
doc.setSymbol(DefaultCADTool.geometrySelectSymbol); |
|
| 677 |
try {
|
|
| 678 |
geom.invokeOperation(Draw.CODE, doc); |
|
| 679 |
} catch (GeometryOperationNotSupportedException e) {
|
|
| 680 |
e.printStackTrace(); |
|
| 681 |
} catch (GeometryOperationException e) {
|
|
| 682 |
e.printStackTrace(); |
|
| 683 |
} |
|
| 684 |
|
|
| 685 |
// geom.draw((Graphics2D)g,vp,DefaultCADTool.geometrySelectSymbol); |
|
| 686 |
} |
|
| 687 |
} |
|
| 688 |
} catch (ReadException e1) {
|
|
| 718 | 689 |
// TODO Auto-generated catch block |
| 690 |
e1.printStackTrace(); |
|
| 691 |
} catch (DataException e) {
|
|
| 692 |
// TODO Auto-generated catch block |
|
| 719 | 693 |
e.printStackTrace(); |
| 720 | 694 |
} |
| 721 |
} |
|
| 722 |
public boolean intersects(double x,double y){
|
|
| 723 |
Point2D p = new Point2D.Double(x, y); |
|
| 724 |
VectorialLayerEdited vle = getVLE(); |
|
| 725 |
FeatureSet selection=null; |
|
| 726 |
try {
|
|
| 727 |
selection = (FeatureSet)vle.getFeatureStore().getSelection(); |
|
| 695 |
} |
|
| 728 | 696 |
|
| 729 |
if (selection.getSize() == 1) {
|
|
| 730 |
rowEdited = (Feature)selection.iterator().next(); |
|
| 731 |
Geometry g = ((Geometry)rowEdited.getDefaultGeometry()).cloneGeometry(); |
|
| 732 |
return intersects(g, p); |
|
| 733 |
} |
|
| 734 |
} catch (ReadException e) {
|
|
| 735 |
// TODO Auto-generated catch block |
|
| 736 |
e.printStackTrace(); |
|
| 737 |
} catch (DataException e) {
|
|
| 697 |
public boolean intersects(double x, double y) {
|
|
| 698 |
Point2D p = new Point2D.Double(x, y); |
|
| 699 |
VectorialLayerEdited vle = getVLE(); |
|
| 700 |
FeatureSet selection = null; |
|
| 701 |
try {
|
|
| 702 |
selection = (FeatureSet) vle.getFeatureStore().getSelection(); |
|
| 703 |
|
|
| 704 |
if (selection.getSize() == 1) {
|
|
| 705 |
rowEdited = (Feature) selection.iterator().next(); |
|
| 706 |
Geometry g = ((Geometry) rowEdited.getDefaultGeometry()) |
|
| 707 |
.cloneGeometry(); |
|
| 708 |
return intersects(g, p); |
|
| 709 |
} |
|
| 710 |
} catch (ReadException e) {
|
|
| 738 | 711 |
// TODO Auto-generated catch block |
| 739 | 712 |
e.printStackTrace(); |
| 713 |
} catch (DataException e) {
|
|
| 714 |
// TODO Auto-generated catch block |
|
| 715 |
e.printStackTrace(); |
|
| 740 | 716 |
} |
| 741 |
return false; |
|
| 742 |
} |
|
| 743 |
private boolean intersects(Geometry geom, Point2D p){
|
|
| 744 |
double tol = 1; |
|
| 745 |
tol = CADExtension.getEditionManager().getMapControl().getViewPort() |
|
| 746 |
.toMapDistance((int) tol); |
|
| 747 |
Rectangle2D r = new Rectangle2D.Double(p.getX() - tol / 2, p.getY() |
|
| 748 |
- tol / 2, tol, tol); |
|
| 749 |
return (geom.intersects(r) && !geom.contains(r)); |
|
| 750 |
} |
|
| 751 |
/** |
|
| 752 |
* Add a diferent option. |
|
| 753 |
* |
|
| 754 |
* @param s Diferent option. |
|
| 755 |
*/ |
|
| 756 |
public void addOption(String s) {
|
|
| 757 |
if (s.equals(PluginServices.getText(this,"cancel"))|| s.equals("c")|| s.equals("C")){
|
|
| 758 |
init(); |
|
| 759 |
} |
|
| 760 |
} |
|
| 761 |
/* (non-Javadoc) |
|
| 762 |
* @see com.iver.cit.gvsig.gui.cad.CADTool#addvalue(double) |
|
| 763 |
*/ |
|
| 764 |
public void addValue(double d) {
|
|
| 765 |
} |
|
| 766 |
public String getName() {
|
|
| 767 |
return PluginServices.getText(this,"break_"); |
|
| 768 |
} |
|
| 717 |
return false; |
|
| 718 |
} |
|
| 769 | 719 |
|
| 770 |
public String toString() {
|
|
| 771 |
return "_break"; |
|
| 772 |
} |
|
| 720 |
private boolean intersects(Geometry geom, Point2D p) {
|
|
| 721 |
double tol = 1; |
|
| 722 |
tol = CADExtension.getEditionManager().getMapControl().getViewPort() |
|
| 723 |
.toMapDistance((int) tol); |
|
| 724 |
Rectangle2D r = new Rectangle2D.Double(p.getX() - tol / 2, p.getY() |
|
| 725 |
- tol / 2, tol, tol); |
|
| 726 |
return (geom.intersects(r) && !geom.contains(r)); |
|
| 727 |
} |
|
| 773 | 728 |
|
| 774 |
public boolean isApplicable(int shapeType) {
|
|
| 775 |
switch (shapeType) {
|
|
| 776 |
case Geometry.TYPES.GEOMETRY: |
|
| 777 |
case Geometry.TYPES.CURVE: |
|
| 778 |
return true; |
|
| 779 |
} |
|
| 780 |
return false; |
|
| 781 |
} |
|
| 729 |
/** |
|
| 730 |
* Add a diferent option. |
|
| 731 |
* |
|
| 732 |
* @param s |
|
| 733 |
* Diferent option. |
|
| 734 |
*/ |
|
| 735 |
public void addOption(String s) {
|
|
| 736 |
if (s.equals(PluginServices.getText(this, "cancel")) || s.equals("c")
|
|
| 737 |
|| s.equals("C")) {
|
|
| 738 |
init(); |
|
| 739 |
} |
|
| 740 |
} |
|
| 782 | 741 |
|
| 742 |
/* |
|
| 743 |
* (non-Javadoc) |
|
| 744 |
* |
|
| 745 |
* @see com.iver.cit.gvsig.gui.cad.CADTool#addvalue(double) |
|
| 746 |
*/ |
|
| 747 |
public void addValue(double d) {
|
|
| 748 |
} |
|
| 783 | 749 |
|
| 750 |
public String getName() {
|
|
| 751 |
return PluginServices.getText(this, "break_"); |
|
| 752 |
} |
|
| 753 |
|
|
| 754 |
public String toString() {
|
|
| 755 |
return "_break"; |
|
| 756 |
} |
|
| 757 |
|
|
| 758 |
public boolean isApplicable(int shapeType) {
|
|
| 759 |
switch (shapeType) {
|
|
| 760 |
case Geometry.TYPES.GEOMETRY: |
|
| 761 |
case Geometry.TYPES.CURVE: |
|
| 762 |
return true; |
|
| 763 |
} |
|
| 764 |
return false; |
|
| 765 |
} |
|
| 766 |
|
|
| 784 | 767 |
} |
Also available in: Unified diff