Revision 2209 org.gvsig.vectorediting/trunk/org.gvsig.vectorediting/org.gvsig.vectorediting.lib/org.gvsig.vectorediting.lib.prov/org.gvsig.vectorediting.lib.prov.extendline/src/main/java/org/gvsig/vectorediting/lib/prov/extendline/ExtendLineEditingProvider.java
| ExtendLineEditingProvider.java | ||
|---|---|---|
| 40 | 40 |
import static org.gvsig.fmap.geom.Geometry.TYPES.MULTICURVE; |
| 41 | 41 |
import org.gvsig.fmap.geom.GeometryLocator; |
| 42 | 42 |
import org.gvsig.fmap.geom.GeometryManager; |
| 43 |
import org.gvsig.fmap.geom.GeometryUtils; |
|
| 44 | 43 |
import org.gvsig.fmap.geom.aggregate.MultiCurve; |
| 45 | 44 |
import org.gvsig.fmap.geom.exception.CreateGeometryException; |
| 46 | 45 |
import org.gvsig.fmap.geom.operation.GeometryOperationException; |
| ... | ... | |
| 273 | 272 |
if (value instanceof Point) {
|
| 274 | 273 |
Point point = (Point) value; |
| 275 | 274 |
|
| 276 |
// EditingProviderServices editingProviderServices = (EditingProviderServices) getProviderServices(); |
|
| 277 | 275 |
Geometry geometry = getGeometry(point); //editingProviderServices.getGeometryOfVisibleLayers(point, featureStore, mapContext); |
| 278 | 276 |
if (geometry != null) {
|
| 279 | 277 |
values.put(parameter, geometry); |
| 280 | 278 |
insertedPoint = point; |
| 279 |
return; |
|
| 281 | 280 |
} |
| 282 | 281 |
|
| 283 |
// try {
|
|
| 284 |
// double tolerance = |
|
| 285 |
// mapContext.getViewPort() |
|
| 286 |
// .toMapDistance(TOLERANCE_PIXELS); |
|
| 287 |
// |
|
| 288 |
// // Create buffer with tolerance to get geometries to be |
|
| 289 |
// // extended |
|
| 290 |
// Geometry buffer = point.buffer(tolerance); |
|
| 291 |
// FeatureSet geometries = getGeometryByBuffer(buffer); |
|
| 292 |
// |
|
| 293 |
// if (geometries.getSize() > 0) {
|
|
| 294 |
// |
|
| 295 |
// geometries.accept(new Visitor() {
|
|
| 296 |
// |
|
| 297 |
// public void visit(Object obj) |
|
| 298 |
// throws VisitCanceledException, BaseException {
|
|
| 299 |
// Feature feature = (Feature) obj; |
|
| 300 |
// Geometry geometry = |
|
| 301 |
// feature.getDefaultGeometry(); |
|
| 302 |
// GeometryType geoType = |
|
| 303 |
// geometry.getGeometryType(); |
|
| 304 |
// |
|
| 305 |
// if (!geoType.isTypeOf(CURVE) |
|
| 306 |
// && !geoType.isTypeOf(MULTICURVE)) {
|
|
| 307 |
// throw new InvalidEntryException(null); |
|
| 308 |
// } |
|
| 309 |
// } |
|
| 310 |
// }); |
|
| 311 |
// |
|
| 312 |
// insertedPoint = point; |
|
| 313 |
// geometryToExtendTo = geometries; |
|
| 314 |
// return; |
|
| 315 |
// } |
|
| 316 |
// } catch (BaseException e) {
|
|
| 317 |
// throw new InvalidEntryException(e); |
|
| 318 |
// } |
|
| 319 | 282 |
} |
| 320 | 283 |
} |
| 321 | 284 |
throw new InvalidEntryException(null); |
| ... | ... | |
| 427 | 390 |
eFeature.setDefaultGeometry(extendedCurve); |
| 428 | 391 |
} |
| 429 | 392 |
|
| 430 |
// Curve extendedCurve |
|
| 431 |
// = extendLine(insertedPoint, (Curve) geometry, geometryToExtendTo); |
|
| 432 |
// eFeature.setDefaultGeometry(extendedCurve); |
|
| 433 | 393 |
selection.update(eFeature); |
| 434 | 394 |
} |
| 435 | 395 |
|
| 436 | 396 |
}); |
| 437 | 397 |
|
| 438 |
// geometryToExtendTo.accept(new Visitor() {
|
|
| 439 |
// |
|
| 440 |
// public void visit(Object obj) |
|
| 441 |
// throws VisitCanceledException, BaseException {
|
|
| 442 |
// Feature feature = (Feature) obj; |
|
| 443 |
// Geometry geometry = feature.getDefaultGeometry(); |
|
| 444 |
// EditableFeature eFeature = feature.getEditable(); |
|
| 445 |
// |
|
| 446 |
// if (geometry instanceof MultiCurve) {
|
|
| 447 |
// |
|
| 448 |
// // Create new multicurve geometry |
|
| 449 |
// MultiCurve extendedMultiCurve = |
|
| 450 |
// createMultiCurve(geometry); |
|
| 451 |
// |
|
| 452 |
// // Iterate overs primitives and execute extend |
|
| 453 |
// // line operation |
|
| 454 |
// MultiCurve multiCurve = (MultiCurve) geometry; |
|
| 455 |
// |
|
| 456 |
// for (int i = 0; i < multiCurve |
|
| 457 |
// .getPrimitivesNumber(); i++) {
|
|
| 458 |
// |
|
| 459 |
// Curve curve = multiCurve.getCurveAt(i); |
|
| 460 |
// Curve extendedCurve = |
|
| 461 |
// extendLine(insertedPoint, curve); |
|
| 462 |
// extendedMultiCurve.addCurve(extendedCurve); |
|
| 463 |
// } |
|
| 464 |
// |
|
| 465 |
// eFeature.setDefaultGeometry(extendedMultiCurve); |
|
| 466 |
// |
|
| 467 |
// } else if (geometry instanceof Curve) {
|
|
| 468 |
// Curve extendedCurve = |
|
| 469 |
// extendLine(insertedPoint, (Curve) geometry); |
|
| 470 |
// eFeature.setDefaultGeometry(extendedCurve); |
|
| 471 |
// } |
|
| 472 |
// |
|
| 473 |
// geometryToExtendTo.update(eFeature); |
|
| 474 |
// } |
|
| 475 |
// }); |
|
| 476 |
// |
|
| 477 |
// geometryToExtendTo.dispose(); |
|
| 478 | 398 |
} catch (BaseException e) {
|
| 479 | 399 |
throw new FinishServiceException(e); |
| 480 | 400 |
} |
Also available in: Unified diff