root / branches / v2_0_0_prep / extensions / extCAD / src / com / iver / cit / gvsig / gui / cad / tools / EditVertexCADTool.java @ 23657
History | View | Annotate | Download (27.9 KB)
| 1 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
|---|---|
| 2 |
*
|
| 3 |
* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
|
| 4 |
*
|
| 5 |
* This program is free software; you can redistribute it and/or
|
| 6 |
* modify it under the terms of the GNU General Public License
|
| 7 |
* as published by the Free Software Foundation; either version 2
|
| 8 |
* of the License, or (at your option) any later version.
|
| 9 |
*
|
| 10 |
* This program is distributed in the hope that it will be useful,
|
| 11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 13 |
* GNU General Public License for more details.
|
| 14 |
*
|
| 15 |
* You should have received a copy of the GNU General Public License
|
| 16 |
* along with this program; if not, write to the Free Software
|
| 17 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
| 18 |
*
|
| 19 |
* For more information, contact:
|
| 20 |
*
|
| 21 |
* Generalitat Valenciana
|
| 22 |
* Conselleria d'Infraestructures i Transport
|
| 23 |
* Av. Blasco Ib??ez, 50
|
| 24 |
* 46010 VALENCIA
|
| 25 |
* SPAIN
|
| 26 |
*
|
| 27 |
* +34 963862235
|
| 28 |
* gvsig@gva.es
|
| 29 |
* www.gvsig.gva.es
|
| 30 |
*
|
| 31 |
* or
|
| 32 |
*
|
| 33 |
* IVER T.I. S.A
|
| 34 |
* Salamanca 50
|
| 35 |
* 46005 Valencia
|
| 36 |
* Spain
|
| 37 |
*
|
| 38 |
* +34 963163400
|
| 39 |
* dac@iver.es
|
| 40 |
*/
|
| 41 |
package com.iver.cit.gvsig.gui.cad.tools; |
| 42 |
|
| 43 |
import java.awt.Component; |
| 44 |
import java.awt.Graphics; |
| 45 |
import java.awt.Graphics2D; |
| 46 |
import java.awt.event.InputEvent; |
| 47 |
import java.awt.geom.PathIterator; |
| 48 |
import java.awt.geom.Point2D; |
| 49 |
import java.awt.geom.Rectangle2D; |
| 50 |
import java.util.ArrayList; |
| 51 |
import java.util.Iterator; |
| 52 |
|
| 53 |
import javax.swing.JOptionPane; |
| 54 |
|
| 55 |
import org.gvsig.fmap.data.DataException; |
| 56 |
import org.gvsig.fmap.data.ReadException; |
| 57 |
import org.gvsig.fmap.data.feature.Feature; |
| 58 |
import org.gvsig.fmap.data.feature.FeatureCollection; |
| 59 |
import org.gvsig.fmap.data.feature.FeatureStore; |
| 60 |
import org.gvsig.fmap.geom.Geometry; |
| 61 |
import org.gvsig.fmap.geom.GeometryFactory; |
| 62 |
import org.gvsig.fmap.geom.GeometryManager; |
| 63 |
import org.gvsig.fmap.geom.aggregate.BaseMultiPrimitive; |
| 64 |
import org.gvsig.fmap.geom.handler.Handler; |
| 65 |
import org.gvsig.fmap.geom.operation.DrawInts; |
| 66 |
import org.gvsig.fmap.geom.operation.DrawOperationContext; |
| 67 |
import org.gvsig.fmap.geom.operation.GeometryOperationException; |
| 68 |
import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException; |
| 69 |
import org.gvsig.fmap.geom.primitive.Curve2D; |
| 70 |
import org.gvsig.fmap.geom.primitive.GeneralPathX; |
| 71 |
import org.gvsig.fmap.geom.primitive.Surface2D; |
| 72 |
import org.gvsig.fmap.geom.util.Converter; |
| 73 |
import org.gvsig.fmap.mapcontext.ViewPort; |
| 74 |
import org.gvsig.fmap.mapcontext.rendering.symbols.FGraphicUtilities; |
| 75 |
import org.gvsig.fmap.mapcontrol.MapControl; |
| 76 |
|
| 77 |
import com.iver.andami.PluginServices; |
| 78 |
import com.iver.andami.messages.NotificationManager; |
| 79 |
import com.iver.cit.gvsig.CADExtension; |
| 80 |
import com.iver.cit.gvsig.gui.cad.DefaultCADTool; |
| 81 |
import com.iver.cit.gvsig.gui.cad.exception.CommandException; |
| 82 |
import com.iver.cit.gvsig.gui.cad.tools.smc.EditVertexCADToolContext; |
| 83 |
import com.iver.cit.gvsig.gui.cad.tools.smc.EditVertexCADToolContext.EditVertexCADToolState; |
| 84 |
import com.iver.cit.gvsig.layers.VectorialLayerEdited; |
| 85 |
|
| 86 |
|
| 87 |
/**
|
| 88 |
* DOCUMENT ME!
|
| 89 |
*
|
| 90 |
* @author Vicente Caballero Navarro
|
| 91 |
*/
|
| 92 |
public class EditVertexCADTool extends DefaultCADTool { |
| 93 |
private EditVertexCADToolContext _fsm;
|
| 94 |
private int numSelect=0; |
| 95 |
private int numHandlers; |
| 96 |
private boolean addVertex=false; |
| 97 |
private GeometryFactory geomFactory=GeometryManager.getInstance().getGeometryFactory();
|
| 98 |
|
| 99 |
/**
|
| 100 |
* Crea un nuevo PolylineCADTool.
|
| 101 |
*/
|
| 102 |
public EditVertexCADTool() {
|
| 103 |
} |
| 104 |
|
| 105 |
/**
|
| 106 |
* M?todo de incio, para poner el c?digo de todo lo que se requiera de una
|
| 107 |
* carga previa a la utilizaci?n de la herramienta.
|
| 108 |
*/
|
| 109 |
public void init() { |
| 110 |
_fsm = new EditVertexCADToolContext(this); |
| 111 |
} |
| 112 |
|
| 113 |
/* (non-Javadoc)
|
| 114 |
* @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, double, double)
|
| 115 |
*/
|
| 116 |
public void transition(double x, double y, InputEvent event) { |
| 117 |
_fsm.addPoint(x, y, event); |
| 118 |
} |
| 119 |
|
| 120 |
/* (non-Javadoc)
|
| 121 |
* @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, double)
|
| 122 |
*/
|
| 123 |
public void transition(double d) { |
| 124 |
_fsm.addValue(d); |
| 125 |
} |
| 126 |
|
| 127 |
/* (non-Javadoc)
|
| 128 |
* @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, java.lang.String)
|
| 129 |
*/
|
| 130 |
public void transition(String s) throws CommandException { |
| 131 |
if (!super.changeCommand(s)){ |
| 132 |
_fsm.addOption(s); |
| 133 |
} |
| 134 |
} |
| 135 |
|
| 136 |
/**
|
| 137 |
* DOCUMENT ME!
|
| 138 |
*/
|
| 139 |
public void selection() { |
| 140 |
FeatureCollection selection=null;
|
| 141 |
try {
|
| 142 |
selection = (FeatureCollection)getVLE().getFeatureStore().getSelection(); |
| 143 |
} catch (ReadException e) {
|
| 144 |
// TODO Auto-generated catch block
|
| 145 |
e.printStackTrace(); |
| 146 |
} |
| 147 |
if (selection.size() == 0 && !CADExtension.getCADTool().getClass().getName().equals("com.iver.cit.gvsig.gui.cad.tools.SelectionCADTool")) { |
| 148 |
CADExtension.setCADTool("_selection",false); |
| 149 |
((SelectionCADTool) CADExtension.getCADTool()).setNextTool( |
| 150 |
"_editvertex");
|
| 151 |
} |
| 152 |
} |
| 153 |
|
| 154 |
/**
|
| 155 |
* Equivale al transition del prototipo pero sin pasarle como par?metro el
|
| 156 |
* editableFeatureSource que ya estar? creado.
|
| 157 |
*
|
| 158 |
* @param x par?metro x del punto que se pase en esta transici?n.
|
| 159 |
* @param y par?metro y del punto que se pase en esta transici?n.
|
| 160 |
*/
|
| 161 |
public void addPoint(double x, double y,InputEvent event) { |
| 162 |
selectHandler(x,y); |
| 163 |
addVertex=false;
|
| 164 |
} |
| 165 |
|
| 166 |
private Geometry getSelectedGeometry() {
|
| 167 |
FeatureCollection selection=null;
|
| 168 |
try {
|
| 169 |
selection = (FeatureCollection)getVLE().getFeatureStore().getSelection(); |
| 170 |
|
| 171 |
Feature feature=null;
|
| 172 |
Geometry ig=null;
|
| 173 |
if (selection.size()==1){ |
| 174 |
feature=selection.getFeature(0);
|
| 175 |
//row = getCadToolAdapter().getVectorialAdapter().getRow(selection.nextSetBit(0));
|
| 176 |
ig=((Geometry)feature.getDefaultGeometry()).cloneGeometry(); |
| 177 |
return ig;
|
| 178 |
} |
| 179 |
} catch (ReadException e) {
|
| 180 |
// TODO Auto-generated catch block
|
| 181 |
e.printStackTrace(); |
| 182 |
} |
| 183 |
|
| 184 |
return null; |
| 185 |
} |
| 186 |
|
| 187 |
/**
|
| 188 |
* M?todo para dibujar la lo necesario para el estado en el que nos
|
| 189 |
* encontremos.
|
| 190 |
*
|
| 191 |
* @param g Graphics sobre el que dibujar.
|
| 192 |
* @param x par?metro x del punto que se pase para dibujar.
|
| 193 |
* @param y par?metro x del punto que se pase para dibujar.
|
| 194 |
*/
|
| 195 |
public void drawOperation(Graphics g, double x, double y) { |
| 196 |
drawVertex(g,getCadToolAdapter().getMapControl().getViewPort()); |
| 197 |
} |
| 198 |
|
| 199 |
/**
|
| 200 |
* Add a diferent option.
|
| 201 |
*
|
| 202 |
* @param s Diferent option.
|
| 203 |
*/
|
| 204 |
public void addOption(String s) { |
| 205 |
EditVertexCADToolState actualState = (EditVertexCADToolState) _fsm.getPreviousState(); |
| 206 |
String status = actualState.getName();
|
| 207 |
VectorialLayerEdited vle=getVLE(); |
| 208 |
FeatureStore featureStore=null;
|
| 209 |
try {
|
| 210 |
featureStore = vle.getFeatureStore(); |
| 211 |
} catch (ReadException e1) {
|
| 212 |
// TODO Auto-generated catch block
|
| 213 |
e1.printStackTrace(); |
| 214 |
} |
| 215 |
FeatureCollection selection=(FeatureCollection)featureStore.getSelection(); |
| 216 |
Feature feature=null;
|
| 217 |
Geometry ig=null;
|
| 218 |
Handler[] handlers=null; |
| 219 |
if (selection.size()==1){ |
| 220 |
feature = (Feature)selection.iterator().next(); |
| 221 |
ig=((Geometry)feature.getDefaultGeometry()).cloneGeometry(); |
| 222 |
handlers=ig.getHandlers(Geometry.SELECTHANDLER); |
| 223 |
numHandlers=handlers.length; |
| 224 |
if (numHandlers ==0){ |
| 225 |
try {
|
| 226 |
featureStore.delete(feature); |
| 227 |
// vea.removeRow(row.getIndex(),getName(),EditionEvent.GRAPHIC);
|
| 228 |
} catch (ReadException e) {
|
| 229 |
NotificationManager.addError(e.getMessage(),e); |
| 230 |
} catch (DataException e) {
|
| 231 |
NotificationManager.addError(e.getMessage(),e); |
| 232 |
} |
| 233 |
} |
| 234 |
}else{
|
| 235 |
JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this,"hay_mas_de_una_geometria_seleccionada")); |
| 236 |
} |
| 237 |
int dif=1;//En el caso de ser pol?gono. |
| 238 |
if (ig instanceof BaseMultiPrimitive){ |
| 239 |
dif=2;
|
| 240 |
} |
| 241 |
if (status.equals("EditVertex.SelectVertexOrDelete")){ |
| 242 |
if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.nextvertex")) || s.equals(PluginServices.getText(this,"next"))){ |
| 243 |
numSelect=numSelect-dif; |
| 244 |
if (numSelect<0){ |
| 245 |
numSelect=numHandlers-1+(numSelect+1); |
| 246 |
} |
| 247 |
}else if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.previousvertex")) || s.equals(PluginServices.getText(this,"previous"))){ |
| 248 |
numSelect=numSelect+dif; |
| 249 |
if (numSelect>(numHandlers-1)){ |
| 250 |
numSelect=numSelect-(numHandlers); |
| 251 |
} |
| 252 |
|
| 253 |
}else if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.delvertex")) || s.equals(PluginServices.getText(this,"del"))){ |
| 254 |
if (handlers!=null){ |
| 255 |
Geometry newGeometry=null;
|
| 256 |
if (ig instanceof BaseMultiPrimitive) { |
| 257 |
newGeometry=removeVertexGC((BaseMultiPrimitive)ig,handlers[numSelect]); |
| 258 |
}else {
|
| 259 |
newGeometry=removeVertex(ig,handlers,numSelect); |
| 260 |
} |
| 261 |
//numSelect=0;
|
| 262 |
try {
|
| 263 |
feature.editing(); |
| 264 |
feature.setGeometry(featureStore.getDefaultFeatureType().getDefaultGeometry(),ig); |
| 265 |
// IRow newRow=new DefaultFeature(newGeometry,row.getAttributes(),row.getID());
|
| 266 |
|
| 267 |
featureStore.update(feature); |
| 268 |
// vea.modifyRow(row.getIndex(),newRow,getName(),EditionEvent.GRAPHIC);
|
| 269 |
clearSelection(); |
| 270 |
} catch (ReadException e) {
|
| 271 |
NotificationManager.addError(e.getMessage(),e); |
| 272 |
} |
| 273 |
// vle.addSelectionCache(new DefaultRowEdited(newRow,
|
| 274 |
// IRowEdited.STATUS_MODIFIED, row.getIndex()));
|
| 275 |
catch (DataException e) {
|
| 276 |
// TODO Auto-generated catch block
|
| 277 |
e.printStackTrace(); |
| 278 |
} |
| 279 |
|
| 280 |
// vle.refreshSelectionCache(new Point2D.Double(0,0),getCadToolAdapter());
|
| 281 |
// refresh();
|
| 282 |
|
| 283 |
} |
| 284 |
}else if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.addvertex")) || s.equals(PluginServices.getText(this,"add"))){ |
| 285 |
addVertex=true;
|
| 286 |
} |
| 287 |
} |
| 288 |
} |
| 289 |
private void drawVertex(Graphics g,ViewPort vp){ |
| 290 |
VectorialLayerEdited vle=getVLE(); |
| 291 |
Iterator iterator=null; |
| 292 |
try {
|
| 293 |
iterator = vle.getFeatureStore().getSelection().iterator(); |
| 294 |
} catch (ReadException e1) {
|
| 295 |
// TODO Auto-generated catch block
|
| 296 |
e1.printStackTrace(); |
| 297 |
} |
| 298 |
while (iterator.hasNext()) {
|
| 299 |
Feature feature = (Feature) iterator.next(); |
| 300 |
|
| 301 |
// }
|
| 302 |
// ArrayList selectedRows=getSelectedRows();
|
| 303 |
// for (int i = 0; i<selectedRows.size();
|
| 304 |
// i++) {
|
| 305 |
// DefaultFeature fea = (DefaultFeature) ((DefaultRowEdited) selectedRows
|
| 306 |
// .get(i)).getLinkedRow();
|
| 307 |
Geometry ig = ((Geometry)feature.getDefaultGeometry()).cloneGeometry(); |
| 308 |
if (ig == null) continue; |
| 309 |
DrawOperationContext doc=new DrawOperationContext();
|
| 310 |
doc.setGraphics((Graphics2D)g);
|
| 311 |
doc.setViewPort(vp); |
| 312 |
doc.setSymbol(DefaultCADTool.geometrySelectSymbol); |
| 313 |
try {
|
| 314 |
ig.invokeOperation(DrawInts.CODE,doc); |
| 315 |
} catch (GeometryOperationNotSupportedException e) {
|
| 316 |
e.printStackTrace(); |
| 317 |
} catch (GeometryOperationException e) {
|
| 318 |
e.printStackTrace(); |
| 319 |
} |
| 320 |
// ig.drawInts((Graphics2D)g,vp,DefaultCADTool.geometrySelectSymbol);
|
| 321 |
Handler[] handlers=ig.getHandlers(Geometry.SELECTHANDLER); |
| 322 |
if (numSelect>=handlers.length)
|
| 323 |
numSelect=0;
|
| 324 |
FGraphicUtilities.DrawVertex((Graphics2D)g,vp.getAffineTransform(),handlers[numSelect]);
|
| 325 |
} |
| 326 |
} |
| 327 |
|
| 328 |
/* (non-Javadoc)
|
| 329 |
* @see com.iver.cit.gvsig.gui.cad.CADTool#addvalue(double)
|
| 330 |
*/
|
| 331 |
public void addValue(double d) { |
| 332 |
} |
| 333 |
private Geometry removeVertex(Geometry gp,Handler[] handlers,int numHandler) { |
| 334 |
GeneralPathX newGp = new GeneralPathX();
|
| 335 |
double[] theData = new double[6]; |
| 336 |
|
| 337 |
PathIterator theIterator;
|
| 338 |
int theType;
|
| 339 |
int numParts = 0; |
| 340 |
|
| 341 |
Point2D ptSrc = new Point2D.Double(); |
| 342 |
boolean bFirst = false; |
| 343 |
|
| 344 |
theIterator = gp.getPathIterator(null, Converter.FLATNESS);
|
| 345 |
int numSegmentsAdded = 0; |
| 346 |
while (!theIterator.isDone()) {
|
| 347 |
theType = theIterator.currentSegment(theData); |
| 348 |
if (bFirst){
|
| 349 |
newGp.moveTo(theData[0], theData[1]); |
| 350 |
numSegmentsAdded++; |
| 351 |
bFirst=false;
|
| 352 |
theIterator.next(); |
| 353 |
continue;
|
| 354 |
} |
| 355 |
switch (theType) {
|
| 356 |
|
| 357 |
case PathIterator.SEG_MOVETO: |
| 358 |
numParts++; |
| 359 |
ptSrc.setLocation(theData[0], theData[1]); |
| 360 |
if (ptSrc.equals(handlers[numHandler].getPoint())){
|
| 361 |
numParts--; |
| 362 |
bFirst=true;
|
| 363 |
break;
|
| 364 |
} |
| 365 |
newGp.moveTo(ptSrc.getX(), ptSrc.getY()); |
| 366 |
numSegmentsAdded++; |
| 367 |
bFirst = false;
|
| 368 |
break;
|
| 369 |
|
| 370 |
case PathIterator.SEG_LINETO: |
| 371 |
ptSrc.setLocation(theData[0], theData[1]); |
| 372 |
if (ptSrc.equals(handlers[numHandler].getPoint())){
|
| 373 |
break;
|
| 374 |
} |
| 375 |
newGp.lineTo(ptSrc.getX(), ptSrc.getY()); |
| 376 |
bFirst = false;
|
| 377 |
numSegmentsAdded++; |
| 378 |
break;
|
| 379 |
|
| 380 |
case PathIterator.SEG_QUADTO: |
| 381 |
newGp.quadTo(theData[0], theData[1], theData[2], theData[3]); |
| 382 |
numSegmentsAdded++; |
| 383 |
break;
|
| 384 |
|
| 385 |
case PathIterator.SEG_CUBICTO: |
| 386 |
newGp.curveTo(theData[0], theData[1], theData[2], theData[3], theData[4], theData[5]); |
| 387 |
numSegmentsAdded++; |
| 388 |
break;
|
| 389 |
|
| 390 |
case PathIterator.SEG_CLOSE: |
| 391 |
if (numSegmentsAdded < 3) |
| 392 |
newGp.lineTo(theData[0], theData[1]); |
| 393 |
newGp.closePath(); |
| 394 |
|
| 395 |
break;
|
| 396 |
} //end switch
|
| 397 |
|
| 398 |
theIterator.next(); |
| 399 |
} //end while loop
|
| 400 |
Geometry shp = null;
|
| 401 |
switch (gp.getType())
|
| 402 |
{
|
| 403 |
case Geometry.TYPES.POINT: //Tipo punto |
| 404 |
case Geometry.TYPES.POINT + Geometry.TYPES.Z:
|
| 405 |
shp = new org.gvsig.fmap.geom.primitive.Point2D(ptSrc.getX(), ptSrc.getY());
|
| 406 |
break;
|
| 407 |
|
| 408 |
case Geometry.TYPES.CURVE:
|
| 409 |
case Geometry.TYPES.CURVE + Geometry.TYPES.Z:
|
| 410 |
shp = new Curve2D(newGp);
|
| 411 |
break;
|
| 412 |
case Geometry.TYPES.SURFACE:
|
| 413 |
case Geometry.TYPES.SURFACE + Geometry.TYPES.Z:
|
| 414 |
shp = new Surface2D(newGp);
|
| 415 |
break;
|
| 416 |
} |
| 417 |
Geometry ig=shp; |
| 418 |
int dif=1;//En el caso de ser pol?gono. |
| 419 |
numSelect=numSelect-dif; |
| 420 |
if (numSelect<0){ |
| 421 |
numSelect=numHandlers-1+(numSelect+1); |
| 422 |
} |
| 423 |
return ig;
|
| 424 |
} |
| 425 |
|
| 426 |
private Geometry removeVertexGC(BaseMultiPrimitive gc,Handler handler) { |
| 427 |
Geometry[] geoms=gc.getGeometries();
|
| 428 |
ArrayList geomsAux=new ArrayList(); |
| 429 |
int pos=-1; |
| 430 |
for (int i=0;i<geoms.length;i++) { |
| 431 |
Handler[] handlers=geoms[i].getHandlers(Geometry.SELECTHANDLER); |
| 432 |
for (int j=0;j<handlers.length;j++) { |
| 433 |
if (handlers[j].equalsPoint(handler)) {
|
| 434 |
geomsAux.add(geoms[i]); |
| 435 |
if (pos==-1) |
| 436 |
pos=i; |
| 437 |
} |
| 438 |
} |
| 439 |
} |
| 440 |
int numGeomsAux=geomsAux.size();
|
| 441 |
GeneralPathX gpx=new GeneralPathX();
|
| 442 |
for (int i=0;i<numGeomsAux;i++) { |
| 443 |
Handler[] handlers=((Geometry)geomsAux.get(i)).getHandlers(Geometry.SELECTHANDLER); |
| 444 |
if (numGeomsAux == 2) { |
| 445 |
for (int j = 0; j < handlers.length; j++) { |
| 446 |
if (handlers[j].equalsPoint(handler)) {
|
| 447 |
if (j == (handlers.length - 1)) { |
| 448 |
Point2D ph = handlers[0].getPoint(); |
| 449 |
gpx.moveTo(ph.getX(), ph.getY()); |
| 450 |
} else {
|
| 451 |
Point2D ph = handlers[handlers.length - 1] |
| 452 |
.getPoint(); |
| 453 |
gpx.lineTo(ph.getX(), ph.getY()); |
| 454 |
} |
| 455 |
} |
| 456 |
} |
| 457 |
} |
| 458 |
|
| 459 |
} |
| 460 |
ArrayList newGeoms=new ArrayList(); |
| 461 |
for (int i=0;i<pos;i++) { |
| 462 |
newGeoms.add(geoms[i]); |
| 463 |
} |
| 464 |
newGeoms.add(geomFactory.createPolyline2D(gpx)); |
| 465 |
for (int i=pos+numGeomsAux;i<geoms.length;i++) { |
| 466 |
newGeoms.add(geoms[i]); |
| 467 |
} |
| 468 |
|
| 469 |
return new BaseMultiPrimitive((Geometry[])newGeoms.toArray(new Geometry[0])); |
| 470 |
} |
| 471 |
|
| 472 |
|
| 473 |
|
| 474 |
private Geometry addVertex(Geometry geome,Point2D p,Rectangle2D rect) { |
| 475 |
Geometry geometryCloned=geome.cloneGeometry(); |
| 476 |
Geometry geom1=null;
|
| 477 |
GeneralPathX gpxAux; |
| 478 |
boolean finish=false; |
| 479 |
//FGeometry geom2=null;
|
| 480 |
|
| 481 |
//if (geometryCloned.getGeometryType() == FShape.POLYGON){
|
| 482 |
/////////////////
|
| 483 |
|
| 484 |
GeneralPathX newGp = new GeneralPathX();
|
| 485 |
double[] theData = new double[6]; |
| 486 |
|
| 487 |
PathIterator theIterator;
|
| 488 |
int theType;
|
| 489 |
int numParts = 0; |
| 490 |
Point2D pLast=new Point2D.Double(); |
| 491 |
Point2D pAnt = new Point2D.Double(); |
| 492 |
Point2D firstPoint=null; |
| 493 |
theIterator = geome.getPathIterator(null,Converter.FLATNESS); //, flatness); |
| 494 |
int numSegmentsAdded = 0; |
| 495 |
while (!theIterator.isDone()) {
|
| 496 |
theType = theIterator.currentSegment(theData); |
| 497 |
switch (theType) {
|
| 498 |
case PathIterator.SEG_MOVETO: |
| 499 |
pLast.setLocation(theData[0], theData[1]); |
| 500 |
if (numParts==0) |
| 501 |
firstPoint=(Point2D)pLast.clone();
|
| 502 |
numParts++; |
| 503 |
|
| 504 |
gpxAux=new GeneralPathX();
|
| 505 |
gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
| 506 |
gpxAux.lineTo(pLast.getX(),pLast.getY()); |
| 507 |
geom1=geomFactory.createPolyline2D(gpxAux); |
| 508 |
if (geom1.intersects(rect)){
|
| 509 |
finish=true;
|
| 510 |
newGp.moveTo(pLast.getX(), pLast.getY()); |
| 511 |
//newGp.lineTo(pLast.getX(),pLast.getY());
|
| 512 |
}else{
|
| 513 |
newGp.moveTo(pLast.getX(), pLast.getY()); |
| 514 |
} |
| 515 |
pAnt.setLocation(pLast.getX(), pLast.getY()); |
| 516 |
numSegmentsAdded++; |
| 517 |
break;
|
| 518 |
|
| 519 |
case PathIterator.SEG_LINETO: |
| 520 |
pLast.setLocation(theData[0], theData[1]); |
| 521 |
gpxAux=new GeneralPathX();
|
| 522 |
gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
| 523 |
gpxAux.lineTo(pLast.getX(),pLast.getY()); |
| 524 |
geom1=geomFactory.createPolyline2D(gpxAux); |
| 525 |
if (geom1.intersects(rect)){
|
| 526 |
newGp.lineTo(p.getX(), p.getY()); |
| 527 |
newGp.lineTo(pLast.getX(),pLast.getY()); |
| 528 |
}else{
|
| 529 |
newGp.lineTo(pLast.getX(), pLast.getY()); |
| 530 |
} |
| 531 |
pAnt.setLocation(pLast.getX(), pLast.getY()); |
| 532 |
numSegmentsAdded++; |
| 533 |
break;
|
| 534 |
|
| 535 |
case PathIterator.SEG_QUADTO: |
| 536 |
newGp.quadTo(theData[0], theData[1], theData[2], theData[3]); |
| 537 |
numSegmentsAdded++; |
| 538 |
break;
|
| 539 |
|
| 540 |
case PathIterator.SEG_CUBICTO: |
| 541 |
newGp.curveTo(theData[0], theData[1], theData[2], theData[3], theData[4], theData[5]); |
| 542 |
numSegmentsAdded++; |
| 543 |
break;
|
| 544 |
|
| 545 |
case PathIterator.SEG_CLOSE: |
| 546 |
//if (numSegmentsAdded < 3){
|
| 547 |
gpxAux=new GeneralPathX();
|
| 548 |
gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
| 549 |
gpxAux.lineTo(firstPoint.getX(),firstPoint.getY()); |
| 550 |
geom1=geomFactory.createPolyline2D(gpxAux); |
| 551 |
if (geom1.intersects(rect)|| finish){
|
| 552 |
newGp.lineTo(p.getX(), p.getY()); |
| 553 |
newGp.lineTo(pLast.getX(),pLast.getY()); |
| 554 |
}else{
|
| 555 |
newGp.lineTo(pLast.getX(), pLast.getY()); |
| 556 |
} |
| 557 |
//}
|
| 558 |
newGp.closePath(); |
| 559 |
break;
|
| 560 |
} //end switch
|
| 561 |
|
| 562 |
theIterator.next(); |
| 563 |
} //end while loop
|
| 564 |
Geometry shp = null;
|
| 565 |
switch (geometryCloned.getType())
|
| 566 |
{
|
| 567 |
case Geometry.TYPES.POINT: //Tipo punto |
| 568 |
case Geometry.TYPES.POINT + Geometry.TYPES.Z:
|
| 569 |
shp = new org.gvsig.fmap.geom.primitive.Point2D(pLast.getX(), pLast.getY());
|
| 570 |
break;
|
| 571 |
|
| 572 |
case Geometry.TYPES.CURVE:
|
| 573 |
case Geometry.TYPES.CURVE + Geometry.TYPES.Z:
|
| 574 |
shp = new Curve2D(newGp);
|
| 575 |
break;
|
| 576 |
case Geometry.TYPES.SURFACE:
|
| 577 |
case Geometry.TYPES.SURFACE + Geometry.TYPES.Z:
|
| 578 |
case Geometry.TYPES.CIRCLE:
|
| 579 |
case Geometry.TYPES.ELLIPSE:
|
| 580 |
shp = new Surface2D(newGp);
|
| 581 |
break;
|
| 582 |
} |
| 583 |
return shp;
|
| 584 |
|
| 585 |
|
| 586 |
/////////////////////
|
| 587 |
//}else if (geometryCloned.getGeometryType() == FShape.LINE){
|
| 588 |
|
| 589 |
//}
|
| 590 |
|
| 591 |
|
| 592 |
|
| 593 |
|
| 594 |
/* if (geometryCloned instanceof FGeometryCollection){
|
| 595 |
IGeometry[] geometries=((FGeometryCollection)geometryCloned).getGeometries();
|
| 596 |
boolean isSelected=false;
|
| 597 |
for (int i=0;i<geometries.length;i++){
|
| 598 |
if (geometries[i].intersects(rect) && !isSelected){
|
| 599 |
isSelected=true;
|
| 600 |
Handler[] handlers=geometries[i].getHandlers(IGeometry.SELECTHANDLER);
|
| 601 |
|
| 602 |
GeneralPathX gp1=new GeneralPathX();
|
| 603 |
Point2D pinit1=(Point2D)handlers[0].getPoint().clone();
|
| 604 |
gp1.moveTo(pinit1.getX(),pinit1.getY());
|
| 605 |
System.out.println("Handler inicial = "+pinit1);
|
| 606 |
gp1.lineTo(p.getX(),p.getY());
|
| 607 |
System.out.println("Handler medio = "+p);
|
| 608 |
FPolyline2D poly1=new FPolyline2D(gp1);
|
| 609 |
geom1=ShapeFactory.createGeometry(poly1);
|
| 610 |
|
| 611 |
GeneralPathX gp2=new GeneralPathX();
|
| 612 |
gp2.moveTo(p.getX(),p.getY());
|
| 613 |
System.out.println("Handler medio = "+p);
|
| 614 |
Point2D pEnd=(Point2D)handlers[1].getPoint().clone();
|
| 615 |
gp2.lineTo(pEnd.getX(),pEnd.getY());
|
| 616 |
System.out.println("Handler final = "+pEnd);
|
| 617 |
FPolyline2D poly2=new FPolyline2D(gp2);
|
| 618 |
geom2=ShapeFactory.createGeometry(poly2);
|
| 619 |
|
| 620 |
ArrayList geomsAux=new ArrayList();
|
| 621 |
geometries[i]=geom1;
|
| 622 |
for (int j=i;j<geometries.length;j++){
|
| 623 |
geomsAux.add(geometries[j]);
|
| 624 |
}
|
| 625 |
|
| 626 |
if (i<geometries.length-1){
|
| 627 |
geometries[i+1]=geom2;
|
| 628 |
Handler[] hands=((IGeometry)geom1).getHandlers(IGeometry.SELECTHANDLER);
|
| 629 |
for (int h=0;h<hands.length;h++)
|
| 630 |
System.out.println("Handlers New Geometry = "+hands[h].getPoint());
|
| 631 |
Handler[] hands2=((IGeometry)geom2).getHandlers(IGeometry.SELECTHANDLER);
|
| 632 |
for (int h=0;h<hands2.length;h++)
|
| 633 |
System.out.println("Handlers New Geometry = "+hands2[h].getPoint());
|
| 634 |
}else{
|
| 635 |
geometryCloned=new FGeometryCollection(geometries);
|
| 636 |
((FGeometryCollection)geometryCloned).addGeometry(geom2);
|
| 637 |
}
|
| 638 |
for (int j=i+1;j<geometries.length;j++){
|
| 639 |
if ((j-i)<geomsAux.size()-1){
|
| 640 |
geometries[j+1]=(IGeometry)geomsAux.get(j-i);
|
| 641 |
}else{
|
| 642 |
geometryCloned=new FGeometryCollection(geometries);
|
| 643 |
((FGeometryCollection)geometryCloned).addGeometry((IGeometry)geomsAux.get(j-i));
|
| 644 |
|
| 645 |
}
|
| 646 |
}
|
| 647 |
}
|
| 648 |
|
| 649 |
}
|
| 650 |
}
|
| 651 |
return geometryCloned;
|
| 652 |
*/
|
| 653 |
} |
| 654 |
private Geometry addVertexGC(BaseMultiPrimitive gc,Point2D p,Rectangle2D rect) { |
| 655 |
Geometry[] geoms=gc.getGeometries();
|
| 656 |
int pos=-1; |
| 657 |
for (int i=0;i<geoms.length;i++) { |
| 658 |
if (geoms[i].intersects(rect)) {
|
| 659 |
pos=i; |
| 660 |
} |
| 661 |
} |
| 662 |
ArrayList newGeoms=new ArrayList(); |
| 663 |
for (int i=0;i<pos;i++) { |
| 664 |
newGeoms.add(geoms[i]); |
| 665 |
} |
| 666 |
if (pos!=-1) { |
| 667 |
GeneralPathX gpx1=new GeneralPathX();
|
| 668 |
GeneralPathX gpx2=new GeneralPathX();
|
| 669 |
Handler[] handlers=geoms[pos].getHandlers(Geometry.SELECTHANDLER); |
| 670 |
Point2D p1=handlers[0].getPoint(); |
| 671 |
Point2D p2=p;
|
| 672 |
Point2D p3=handlers[handlers.length-1].getPoint(); |
| 673 |
gpx1.moveTo(p1.getX(),p1.getY()); |
| 674 |
gpx1.lineTo(p2.getX(),p2.getY()); |
| 675 |
gpx2.moveTo(p2.getX(),p2.getY()); |
| 676 |
gpx2.lineTo(p3.getX(),p3.getY()); |
| 677 |
newGeoms.add(geomFactory.createPolyline2D(gpx1)); |
| 678 |
newGeoms.add(geomFactory.createPolyline2D(gpx2)); |
| 679 |
for (int i=pos+1;i<geoms.length;i++) { |
| 680 |
newGeoms.add(geoms[i]); |
| 681 |
} |
| 682 |
return new BaseMultiPrimitive((Geometry[])newGeoms.toArray(new Geometry[0])); |
| 683 |
}else {
|
| 684 |
return null; |
| 685 |
} |
| 686 |
} |
| 687 |
public String getName() { |
| 688 |
return PluginServices.getText(this,"edit_vertex_"); |
| 689 |
} |
| 690 |
private void selectHandler(double x, double y) { |
| 691 |
Point2D firstPoint = new Point2D.Double(x, y); |
| 692 |
VectorialLayerEdited vle = getVLE(); |
| 693 |
FeatureStore featureStore=null;
|
| 694 |
try {
|
| 695 |
featureStore = vle.getFeatureStore(); |
| 696 |
} catch (ReadException e1) {
|
| 697 |
// TODO Auto-generated catch block
|
| 698 |
e1.printStackTrace(); |
| 699 |
} |
| 700 |
Iterator iterator=featureStore.getSelection().iterator();
|
| 701 |
// ArrayList selectedRows = vle.getSelectedRow();
|
| 702 |
|
| 703 |
double tam = getCadToolAdapter().getMapControl().getViewPort()
|
| 704 |
.toMapDistance(MapControl.tolerance); |
| 705 |
Rectangle2D rect = new Rectangle2D.Double(firstPoint.getX() - tam, |
| 706 |
firstPoint.getY() - tam, tam * 2, tam * 2); |
| 707 |
while (iterator.hasNext()) {
|
| 708 |
Feature feature = (Feature) iterator.next(); |
| 709 |
|
| 710 |
// }
|
| 711 |
// if (selectedRows.size() > 0) {
|
| 712 |
boolean isSelectedHandler = false; |
| 713 |
Geometry geometry = getSelectedGeometry(); |
| 714 |
if (geometry != null) { |
| 715 |
Handler[] handlers = geometry |
| 716 |
.getHandlers(Geometry.SELECTHANDLER); |
| 717 |
for (int h = 0; h < handlers.length; h++) { |
| 718 |
if (handlers[h].getPoint().distance(firstPoint) < tam) {
|
| 719 |
numSelect = h; |
| 720 |
isSelectedHandler = true;
|
| 721 |
} |
| 722 |
} |
| 723 |
|
| 724 |
if (!isSelectedHandler) {
|
| 725 |
boolean isSelectedGeometry = false; |
| 726 |
try {
|
| 727 |
|
| 728 |
//VectorialEditableAdapter vea = getCadToolAdapter()
|
| 729 |
// .getVectorialAdapter();
|
| 730 |
//String strEPSG = getCadToolAdapter().getMapControl()
|
| 731 |
// .getViewPort().getProjection().getAbrev()
|
| 732 |
// .substring(5);
|
| 733 |
//IRowEdited[] feats = vea.getFeatures(rect, strEPSG);
|
| 734 |
|
| 735 |
//for (int i = 0; i < feats.length; i++) {
|
| 736 |
if (geometry.intersects(rect)) { // , 0.1)){ |
| 737 |
isSelectedGeometry = true;
|
| 738 |
} |
| 739 |
//}
|
| 740 |
if (isSelectedGeometry && addVertex) {
|
| 741 |
Feature feat = (Feature)featureStore.getSelection().iterator().next(); |
| 742 |
// DefaultFeature fea = null;
|
| 743 |
// DefaultRowEdited row = null;
|
| 744 |
// row = (DefaultRowEdited) selectedRows.get(0);
|
| 745 |
// fea = (DefaultFeature) row.getLinkedRow();
|
| 746 |
Point2D posVertex = new Point2D.Double(x, y); |
| 747 |
Geometry geom1=((Geometry)feat.getDefaultGeometry()).cloneGeometry(); |
| 748 |
Geometry geom=null;
|
| 749 |
if (geom1 instanceof BaseMultiPrimitive) { |
| 750 |
geom = addVertexGC((BaseMultiPrimitive)geom1, posVertex, rect); |
| 751 |
}else {
|
| 752 |
geom = addVertex(geom1, posVertex, rect); |
| 753 |
} |
| 754 |
if (geom!=null) { |
| 755 |
// DefaultFeature df = new DefaultFeature(geom, fea
|
| 756 |
// .getAttributes(),row.getID());
|
| 757 |
feat.editing(); |
| 758 |
feat.setGeometry(featureStore.getDefaultFeatureType().getDefaultGeometry(), geom); |
| 759 |
featureStore.update(feat); |
| 760 |
// vea.modifyRow(row.getIndex(), df,
|
| 761 |
// PluginServices.getText(this,"add_vertex"),EditionEvent.GRAPHIC);
|
| 762 |
|
| 763 |
Handler[] newHandlers = geom |
| 764 |
.getHandlers(Geometry.SELECTHANDLER); |
| 765 |
for (int h = 0; h < newHandlers.length; h++) { |
| 766 |
if (newHandlers[h].getPoint().distance(
|
| 767 |
posVertex) < tam) {
|
| 768 |
numSelect = h; |
| 769 |
isSelectedHandler = true;
|
| 770 |
} |
| 771 |
} |
| 772 |
|
| 773 |
clearSelection(); |
| 774 |
// vle.addSelectionCache(new DefaultRowEdited(df,
|
| 775 |
// IRowEdited.STATUS_MODIFIED, row.getIndex()));
|
| 776 |
} |
| 777 |
} |
| 778 |
} catch (ReadException e) {
|
| 779 |
NotificationManager.addError(e.getMessage(),e); |
| 780 |
} catch (DataException e) {
|
| 781 |
// TODO Auto-generated catch block
|
| 782 |
e.printStackTrace(); |
| 783 |
} |
| 784 |
} |
| 785 |
} |
| 786 |
} |
| 787 |
|
| 788 |
} |
| 789 |
|
| 790 |
public String toString() { |
| 791 |
return "_editvertex"; |
| 792 |
} |
| 793 |
|
| 794 |
public boolean isApplicable(int shapeType) { |
| 795 |
switch (shapeType) {
|
| 796 |
case Geometry.TYPES.POINT:
|
| 797 |
case Geometry.TYPES.MULTIPOINT:
|
| 798 |
return false; |
| 799 |
} |
| 800 |
return true; |
| 801 |
} |
| 802 |
|
| 803 |
|
| 804 |
} |