21 |
21 |
* For any additional information, do not hesitate to contact us
|
22 |
22 |
* at info AT gvsig.com, or visit our website www.gvsig.com.
|
23 |
23 |
*/
|
24 |
|
|
25 |
24 |
package org.gvsig.vectorediting.offset.lib.prov.offset;
|
26 |
25 |
|
27 |
|
import java.awt.Color;
|
28 |
26 |
import java.util.ArrayList;
|
29 |
27 |
import java.util.HashMap;
|
30 |
28 |
import java.util.LinkedHashMap;
|
31 |
29 |
import java.util.List;
|
32 |
30 |
import java.util.Map;
|
33 |
|
|
|
31 |
import org.apache.commons.lang3.StringUtils;
|
34 |
32 |
import org.gvsig.fmap.dal.exception.DataException;
|
35 |
33 |
import org.gvsig.fmap.dal.feature.EditableFeature;
|
36 |
34 |
import org.gvsig.fmap.dal.feature.Feature;
|
... | ... | |
58 |
56 |
import org.gvsig.fmap.geom.primitive.Polygon;
|
59 |
57 |
import org.gvsig.fmap.geom.primitive.Spline;
|
60 |
58 |
import org.gvsig.fmap.geom.primitive.Surface;
|
61 |
|
import org.gvsig.fmap.mapcontext.MapContextLocator;
|
62 |
59 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol;
|
63 |
|
import org.gvsig.fmap.mapcontext.rendering.symbols.SymbolManager;
|
64 |
60 |
import org.gvsig.tools.ToolsLocator;
|
65 |
61 |
import org.gvsig.tools.dispose.DisposableIterator;
|
66 |
62 |
import org.gvsig.tools.dynobject.DynObject;
|
... | ... | |
83 |
79 |
import org.gvsig.vectorediting.lib.spi.EditingProviderServices;
|
84 |
80 |
|
85 |
81 |
public class OffsetEditingProvider extends AbstractEditingProvider implements
|
86 |
|
EditingProvider {
|
|
82 |
EditingProvider {
|
87 |
83 |
|
88 |
|
private final Double PRECISION = new Double(1.0e-5);
|
|
84 |
private static final Double PRECISION = 1.0e-5;
|
89 |
85 |
|
90 |
|
private I18nManager i18nManager = ToolsLocator.getI18nManager();
|
|
86 |
private static final String LEFT = "_left";
|
91 |
87 |
|
92 |
|
private EditingServiceParameter selectionParameter;
|
|
88 |
private static final String RIGHT = "_right";
|
93 |
89 |
|
94 |
|
private EditingServiceParameter offsetParameter;
|
|
90 |
private final EditingServiceParameter selectionParameter;
|
95 |
91 |
|
96 |
|
private EditingServiceParameter deleteOriginalGeometriesParameter;
|
|
92 |
private final EditingServiceParameter offsetParameter;
|
97 |
93 |
|
|
94 |
private final EditingServiceParameter sideParameter;
|
|
95 |
|
|
96 |
private final EditingServiceParameter deleteOriginalGeometriesParameter;
|
|
97 |
|
98 |
98 |
private boolean deleteOriginalGeometries = false;
|
99 |
99 |
|
100 |
100 |
private Map<EditingServiceParameter, Object> values;
|
101 |
101 |
|
102 |
|
private Map<String, String> options;
|
|
102 |
private final Map<String, String> options;
|
103 |
103 |
|
104 |
|
private FeatureStore featureStore;
|
|
104 |
private final FeatureStore featureStore;
|
105 |
105 |
|
106 |
106 |
public OffsetEditingProvider(ProviderServices providerServices, DynObject parameters) {
|
107 |
107 |
super(providerServices);
|
108 |
108 |
this.featureStore = (FeatureStore) parameters.getDynValue(EditingProviderFactory.FEATURE_STORE_FIELD);
|
|
109 |
I18nManager i18nManager = ToolsLocator.getI18nManager();
|
109 |
110 |
|
110 |
|
this.selectionParameter =
|
111 |
|
new DefaultEditingServiceParameter("selection",
|
112 |
|
i18nManager.getTranslation("selection"), TYPE.SELECTION);
|
|
111 |
this.selectionParameter
|
|
112 |
= new DefaultEditingServiceParameter("selection",
|
|
113 |
i18nManager.getTranslation("selection"), TYPE.SELECTION);
|
113 |
114 |
|
114 |
|
this.offsetParameter =
|
115 |
|
new DefaultEditingServiceParameter("offset_distance",
|
116 |
|
i18nManager.getTranslation("offset_distance"),
|
117 |
|
TYPE.POSITION, TYPE.VALUE);
|
|
115 |
this.offsetParameter
|
|
116 |
= new DefaultEditingServiceParameter("offset_distance",
|
|
117 |
i18nManager.getTranslation("offset_distance"),
|
|
118 |
TYPE.POSITION, TYPE.VALUE, TYPE.DISTANCE);
|
118 |
119 |
|
119 |
|
this.options = new LinkedHashMap<String, String>();
|
|
120 |
Map<String, String> sideOptions = new HashMap<>();
|
|
121 |
sideOptions.put(LEFT, i18nManager.getTranslation(LEFT));
|
|
122 |
sideOptions.put(RIGHT, i18nManager.getTranslation(RIGHT));
|
|
123 |
|
|
124 |
this.sideParameter
|
|
125 |
= new DefaultEditingServiceParameter("side",
|
|
126 |
i18nManager.getTranslation("_side"),
|
|
127 |
sideOptions,
|
|
128 |
TYPE.OPTION, TYPE.POSITION);
|
|
129 |
|
|
130 |
this.options = new LinkedHashMap<>();
|
120 |
131 |
options.put(i18nManager.getTranslation("short_yes"),
|
121 |
|
"delete_original_geometries");
|
|
132 |
"delete_original_geometries");
|
122 |
133 |
options.put(i18nManager.getTranslation("short_no"),
|
123 |
|
"keep_original_geometries");
|
|
134 |
"keep_original_geometries");
|
124 |
135 |
|
125 |
|
EditingProviderServices editingProviderServices =
|
126 |
|
(EditingProviderServices) getProviderServices();
|
|
136 |
// EditingProviderServices editingProviderServices
|
|
137 |
// = (EditingProviderServices) getProviderServices();
|
127 |
138 |
|
128 |
|
String consoleMsg =
|
129 |
|
editingProviderServices.makeConsoleMessage(
|
130 |
|
"delete_original_geometries_question", options);
|
|
139 |
String consoleMsg
|
|
140 |
= ((EditingProviderServices)providerServices).makeConsoleMessage(
|
|
141 |
"delete_original_geometries_question", options);
|
131 |
142 |
|
132 |
|
this.deleteOriginalGeometriesParameter =
|
133 |
|
new DefaultEditingServiceParameter("Delete original geometries",
|
134 |
|
consoleMsg, options, TYPE.OPTION);
|
|
143 |
this.deleteOriginalGeometriesParameter
|
|
144 |
= new DefaultEditingServiceParameter("Delete original geometries",
|
|
145 |
consoleMsg, options, TYPE.OPTION);
|
135 |
146 |
|
136 |
147 |
}
|
137 |
148 |
|
|
149 |
@Override
|
138 |
150 |
public EditingServiceParameter next() {
|
139 |
151 |
|
140 |
152 |
if (values.get(selectionParameter) == null) {
|
141 |
153 |
return selectionParameter;
|
142 |
154 |
} else if (values.get(offsetParameter) == null) {
|
143 |
155 |
return offsetParameter;
|
144 |
|
} else if (values.get(deleteOriginalGeometriesParameter) == null) {
|
|
156 |
} else if (values.get(sideParameter) == null) {
|
|
157 |
Object offsetValue = values.get(offsetParameter);
|
|
158 |
if (!(offsetValue instanceof Point)) {
|
|
159 |
Double distance = (Double) offsetValue;
|
|
160 |
if (distance >= 0) {
|
|
161 |
return sideParameter;
|
|
162 |
}
|
|
163 |
}
|
|
164 |
}
|
|
165 |
|
|
166 |
if (values.get(deleteOriginalGeometriesParameter) == null) {
|
145 |
167 |
return this.deleteOriginalGeometriesParameter;
|
146 |
168 |
}
|
147 |
169 |
|
148 |
170 |
return null;
|
149 |
171 |
}
|
150 |
172 |
|
|
173 |
@Override
|
151 |
174 |
public DrawingStatus getDrawingStatus(Point mousePosition) throws DrawServiceException {
|
152 |
175 |
DefaultDrawingStatus drawingStatus = new DefaultDrawingStatus();
|
153 |
|
EditingProviderManager editingProviderManager =
|
154 |
|
EditingProviderLocator.getProviderManager();
|
|
176 |
EditingProviderManager editingProviderManager
|
|
177 |
= EditingProviderLocator.getProviderManager();
|
155 |
178 |
// ISymbol auxiliaryLineSymbolEditing = editingProviderManager.getSymbol("auxiliary-line-symbol-editing");
|
156 |
179 |
ISymbol auxiliaryPointSymbolEditing = editingProviderManager.getSymbol("auxiliary-point-symbol-editing");
|
157 |
180 |
ISymbol auxiliaryLineSymbolEditingDirection = editingProviderManager.getSymbol("auxiliary-line-symbol-editing-direction");
|
158 |
181 |
ISymbol lineSymbolEditing = editingProviderManager.getSymbol("line-symbol-editing");
|
159 |
182 |
ISymbol polygonSymbolEditing = editingProviderManager.getSymbol("polygon-symbol-editing");
|
160 |
|
|
161 |
|
|
162 |
|
|
163 |
|
FeatureSelection selected =
|
164 |
|
(FeatureSelection) values.get(selectionParameter);
|
|
183 |
|
|
184 |
FeatureSelection selected
|
|
185 |
= (FeatureSelection) values.get(selectionParameter);
|
165 |
186 |
try {
|
166 |
187 |
if ((selected != null) && !selected.isEmpty()) {
|
167 |
|
Point point = null;
|
|
188 |
Point point; // = null;
|
168 |
189 |
double distance = 0.0;
|
|
190 |
double side = 1.0;
|
169 |
191 |
Object offsetValue = values.get(offsetParameter);
|
170 |
|
if (offsetValue != null){
|
|
192 |
|
|
193 |
if (offsetValue != null) {
|
171 |
194 |
if (offsetValue instanceof Point) {
|
172 |
|
point = (Point) offsetValue;
|
|
195 |
distance = Math.abs(getMinDistance(selected, (Point) offsetValue));
|
173 |
196 |
} else {
|
174 |
197 |
distance = (Double) offsetValue;
|
175 |
198 |
}
|
|
199 |
|
|
200 |
Object sideValue = values.get(sideParameter);
|
|
201 |
if (sideValue == null) {
|
|
202 |
point = mousePosition;
|
|
203 |
side = Math.signum(getMinDistance(selected, point));
|
|
204 |
} else {
|
|
205 |
Double signum = getSideSignum((String) sideValue);
|
|
206 |
if (signum != null) {
|
|
207 |
side = signum;
|
|
208 |
}
|
|
209 |
}
|
176 |
210 |
} else {
|
177 |
211 |
point = mousePosition;
|
178 |
212 |
distance = getMinDistance(selected, point);
|
179 |
213 |
}
|
180 |
214 |
|
181 |
|
|
182 |
215 |
DisposableIterator it;
|
183 |
216 |
it = selected.fastIterator();
|
184 |
217 |
|
185 |
218 |
while (it.hasNext()) {
|
186 |
219 |
Feature feat = (Feature) it.next();
|
187 |
|
Geometry transformedGeometry = feat.getDefaultGeometry().offset(distance);
|
|
220 |
Geometry transformedGeometry = feat.getDefaultGeometry().offset(distance * side);
|
188 |
221 |
|
189 |
222 |
ISymbol symbol = null;
|
190 |
223 |
if (transformedGeometry instanceof Curve || transformedGeometry instanceof MultiCurve) {
|
... | ... | |
222 |
255 |
* @throws GeometryException
|
223 |
256 |
*/
|
224 |
257 |
private double getMinDistance(FeatureSelection selected, Point point) throws DataException, GeometryOperationNotSupportedException, GeometryOperationException, GeometryException {
|
225 |
|
double minorDistance=Double.POSITIVE_INFINITY;
|
|
258 |
double minorDistance = Double.POSITIVE_INFINITY;
|
226 |
259 |
DisposableIterator it;
|
227 |
260 |
it = selected.fastIterator();
|
228 |
261 |
while (it.hasNext()) {
|
229 |
262 |
Feature feat = (Feature) it.next();
|
230 |
263 |
Geometry geometry = feat.getDefaultGeometry();
|
231 |
264 |
double distance = getDistance(geometry, point);
|
232 |
|
if(distance < minorDistance){
|
|
265 |
if (distance < minorDistance) {
|
233 |
266 |
minorDistance = distance;
|
234 |
267 |
}
|
235 |
268 |
}
|
... | ... | |
248 |
281 |
*/
|
249 |
282 |
private double getDistance(Geometry geometry, Point point) throws GeometryOperationNotSupportedException, GeometryOperationException, GeometryException {
|
250 |
283 |
GeometryManager geomManager = GeometryLocator.getGeometryManager();
|
251 |
|
if(geometry instanceof Arc){
|
252 |
|
Arc arc = (Arc)geometry;
|
|
284 |
if (geometry instanceof Arc) {
|
|
285 |
Arc arc = (Arc) geometry;
|
253 |
286 |
Point center = arc.getCenterPoint();
|
254 |
287 |
double radius = center.distance(arc.getInitPoint());
|
255 |
|
double distance = center.distance(point)-radius;
|
|
288 |
double distance = center.distance(point) - radius;
|
256 |
289 |
return distance;
|
257 |
290 |
}
|
258 |
291 |
|
259 |
|
if(geometry instanceof Circle){
|
260 |
|
Circle circle = (Circle)geometry;
|
261 |
|
return circle.getCenter().distance(point)-circle.getRadious();
|
|
292 |
if (geometry instanceof Circle) {
|
|
293 |
Circle circle = (Circle) geometry;
|
|
294 |
return circle.getCenter().distance(point) - circle.getRadious();
|
262 |
295 |
}
|
263 |
|
if(geometry instanceof Circumference){
|
264 |
|
Circumference circumference = (Circumference)geometry;
|
265 |
|
return circumference.getCenter().distance(point)-circumference.getRadious();
|
|
296 |
if (geometry instanceof Circumference) {
|
|
297 |
Circumference circumference = (Circumference) geometry;
|
|
298 |
return circumference.getCenter().distance(point) - circumference.getRadious();
|
266 |
299 |
}
|
267 |
|
if(geometry instanceof PeriEllipse){
|
|
300 |
if (geometry instanceof PeriEllipse) {
|
268 |
301 |
double minDistance = Double.POSITIVE_INFINITY;
|
269 |
|
PeriEllipse ellipse = (PeriEllipse)geometry;
|
|
302 |
PeriEllipse ellipse = (PeriEllipse) geometry;
|
270 |
303 |
Geometry[] closestPoints = point.closestPoints(ellipse);
|
271 |
|
if (closestPoints!=null){
|
|
304 |
if (closestPoints != null) {
|
272 |
305 |
for (int i = 0; i < closestPoints.length; i++) {
|
273 |
306 |
Geometry closestPoint = closestPoints[i];
|
274 |
307 |
if (!point.equals(closestPoint)) {
|
... | ... | |
279 |
312 |
}
|
280 |
313 |
}
|
281 |
314 |
}
|
282 |
|
Ellipse auxEllipse = (Ellipse)geomManager.create(Geometry.TYPES.ELLIPSE, geometry.getGeometryType().getSubType());
|
|
315 |
Ellipse auxEllipse = (Ellipse) geomManager.create(Geometry.TYPES.ELLIPSE, geometry.getGeometryType().getSubType());
|
283 |
316 |
auxEllipse.setPoints(ellipse.getAxis1Start(), ellipse.getAxis1End(), ellipse.getAxis2Dist());
|
284 |
|
if(auxEllipse.contains(point)){
|
|
317 |
if (auxEllipse.contains(point)) {
|
285 |
318 |
return -minDistance;
|
286 |
319 |
}
|
287 |
320 |
return minDistance;
|
288 |
321 |
}
|
289 |
|
if(geometry instanceof Ellipse){
|
290 |
|
Ellipse ellipse = (Ellipse)geometry;
|
291 |
|
PeriEllipse auxPeriEllipse = (PeriEllipse)geomManager.create(Geometry.TYPES.PERIELLIPSE, geometry.getGeometryType().getSubType());
|
|
322 |
if (geometry instanceof Ellipse) {
|
|
323 |
Ellipse ellipse = (Ellipse) geometry;
|
|
324 |
PeriEllipse auxPeriEllipse = (PeriEllipse) geomManager.create(Geometry.TYPES.PERIELLIPSE, geometry.getGeometryType().getSubType());
|
292 |
325 |
auxPeriEllipse.setPoints(ellipse.getAxis1Start(), ellipse.getAxis1End(), ellipse.getAxis2Dist());
|
293 |
326 |
double distance = getDistance(auxPeriEllipse, point);
|
294 |
|
// if(ellipse.contains(point)){
|
295 |
|
// return -distance;
|
296 |
|
// }
|
297 |
327 |
|
298 |
328 |
return distance;
|
299 |
329 |
}
|
300 |
330 |
|
301 |
|
if(geometry instanceof Spline || geometry instanceof FilledSpline ){
|
|
331 |
if (geometry instanceof Spline || geometry instanceof FilledSpline) {
|
302 |
332 |
return getDistance(geometry.toLines().getPrimitiveAt(0), point);
|
303 |
333 |
}
|
304 |
334 |
|
305 |
|
if(geometry instanceof Line){
|
306 |
|
Line line = (Line)geometry;
|
|
335 |
if (geometry instanceof Line) {
|
|
336 |
Line line = (Line) geometry;
|
307 |
337 |
double minDistance = Double.POSITIVE_INFINITY;
|
308 |
338 |
Geometry[] closestPoints = point.closestPoints(line);
|
309 |
339 |
Point closestPoint = null;
|
310 |
|
if (closestPoints!=null){
|
311 |
|
for (int i=0;i<closestPoints.length;i++){
|
312 |
|
Point p=(Point)closestPoints[i];
|
|
340 |
if (closestPoints != null) {
|
|
341 |
for (Geometry closestPoint1 : closestPoints) {
|
|
342 |
Point p = (Point) closestPoint1;
|
313 |
343 |
if (!point.equals(p)) {
|
314 |
344 |
double distance = p.distance(point);
|
315 |
345 |
if (distance < minDistance) {
|
... | ... | |
319 |
349 |
}
|
320 |
350 |
}
|
321 |
351 |
}
|
322 |
|
if(closestPoint != null){
|
323 |
|
for(int i=0; i<line.getNumVertices()-1; i++){
|
|
352 |
if (closestPoint != null) {
|
|
353 |
for (int i = 0; i < line.getNumVertices() - 1; i++) {
|
324 |
354 |
Line segment = (Line) geomManager.create(Geometry.TYPES.LINE, geometry.getGeometryType().getSubType());
|
325 |
355 |
segment.addVertex(line.getVertex(i));
|
326 |
|
segment.addVertex(line.getVertex(i+1));
|
327 |
|
if(segment.isWithinDistance(closestPoint, PRECISION)){
|
328 |
|
if(line.getVertex(0).equals(line.getVertex(line.getNumVertices()-1))){ //isClosed
|
329 |
|
if(line.toPolygons().contains(point)){
|
|
356 |
segment.addVertex(line.getVertex(i + 1));
|
|
357 |
if (segment.isWithinDistance(closestPoint, PRECISION)) {
|
|
358 |
if (line.getVertex(0).equals(line.getVertex(line.getNumVertices() - 1))) { //isClosed
|
|
359 |
if (line.toPolygons().contains(point)) {
|
330 |
360 |
return -minDistance;
|
331 |
|
};
|
|
361 |
}
|
332 |
362 |
return minDistance;
|
333 |
363 |
} else {
|
334 |
364 |
return getDirectedDistance(closestPoint, point, segment);
|
... | ... | |
338 |
368 |
}
|
339 |
369 |
}
|
340 |
370 |
|
341 |
|
if(geometry instanceof Polygon){
|
342 |
|
Polygon polygon = (Polygon)geometry;
|
343 |
|
if(!polygon.contains(point)){
|
|
371 |
if (geometry instanceof Polygon) {
|
|
372 |
Polygon polygon = (Polygon) geometry;
|
|
373 |
if (!polygon.contains(point)) {
|
344 |
374 |
double minDistance = Double.POSITIVE_INFINITY;
|
345 |
375 |
Geometry[] closestPoints = point.closestPoints(polygon);
|
346 |
376 |
Point closestPoint = null;
|
347 |
|
if (closestPoints!=null){
|
348 |
|
for (int i=0;i<closestPoints.length;i++){
|
349 |
|
Point p=(Point)closestPoints[i];
|
|
377 |
if (closestPoints != null) {
|
|
378 |
for (Geometry closestPoint1 : closestPoints) {
|
|
379 |
Point p = (Point) closestPoint1;
|
350 |
380 |
if (!point.equals(p)) {
|
351 |
381 |
double distance = p.distance(point);
|
352 |
382 |
if (distance < minDistance) {
|
... | ... | |
356 |
386 |
}
|
357 |
387 |
}
|
358 |
388 |
}
|
359 |
|
if(closestPoint != null){
|
|
389 |
if (closestPoint != null) {
|
360 |
390 |
return closestPoint.distance(point);
|
361 |
391 |
}
|
362 |
392 |
} else {
|
363 |
393 |
Line auxLine = (Line) polygon.toLines().getPrimitiveAt(0);
|
364 |
|
if(auxLine!=null){
|
|
394 |
if (auxLine != null) {
|
365 |
395 |
return getDistance(auxLine, point);
|
366 |
396 |
}
|
367 |
397 |
}
|
368 |
398 |
}
|
369 |
399 |
|
370 |
|
if(geometry instanceof Aggregate){
|
|
400 |
if (geometry instanceof Aggregate) {
|
371 |
401 |
double minDistance = Double.POSITIVE_INFINITY;
|
372 |
|
Aggregate aggregate2 = (Aggregate)geometry;
|
373 |
|
for(int i=0; i<aggregate2.getPrimitivesNumber(); i++){
|
374 |
|
double distance = getDistance(aggregate2.getPrimitiveAt(i),point);
|
375 |
|
if(distance<minDistance){
|
|
402 |
Aggregate aggregate2 = (Aggregate) geometry;
|
|
403 |
for (int i = 0; i < aggregate2.getPrimitivesNumber(); i++) {
|
|
404 |
double distance = getDistance(aggregate2.getPrimitiveAt(i), point);
|
|
405 |
if (distance < minDistance) {
|
376 |
406 |
minDistance = distance;
|
377 |
407 |
}
|
378 |
408 |
}
|
... | ... | |
381 |
411 |
return 0.0;
|
382 |
412 |
}
|
383 |
413 |
|
|
414 |
@Override
|
384 |
415 |
public void stop() {
|
385 |
416 |
values.clear();
|
386 |
417 |
}
|
387 |
418 |
|
388 |
419 |
private void validateAndInsertValue(EditingServiceParameter param,
|
389 |
|
Object value) throws InvalidEntryException {
|
|
420 |
Object value) throws InvalidEntryException {
|
|
421 |
I18nManager i18nManager = ToolsLocator.getI18nManager();
|
|
422 |
|
390 |
423 |
if (param == selectionParameter) {
|
391 |
424 |
if (value instanceof FeatureSelection) {
|
392 |
425 |
values.put(param, value);
|
393 |
|
return;
|
394 |
426 |
}
|
395 |
427 |
} else if (param == offsetParameter) {
|
396 |
428 |
if (value instanceof Point) {
|
397 |
429 |
try {
|
398 |
|
values.put(param, getMinDistance((FeatureSelection) values.get(selectionParameter), (Point) value));
|
|
430 |
Double distance = getMinDistance((FeatureSelection) values.get(selectionParameter), (Point) value);
|
|
431 |
values.put(param, Math.abs(distance));
|
|
432 |
values.put(sideParameter, coerceSide(distance));
|
399 |
433 |
} catch (Exception e) {
|
400 |
434 |
throw new InvalidEntryException(e);
|
401 |
435 |
}
|
402 |
436 |
return;
|
403 |
437 |
}
|
404 |
438 |
if (value instanceof Double) {
|
405 |
|
values.put(param, value);
|
|
439 |
Double distance = (Double) value;
|
|
440 |
if (distance >= 0) {
|
|
441 |
values.put(param, value);
|
|
442 |
} else {
|
|
443 |
values.put(param, Math.abs(distance));
|
|
444 |
values.put(sideParameter, coerceSide(distance));
|
|
445 |
}
|
406 |
446 |
}
|
|
447 |
} else if (param == sideParameter) {
|
|
448 |
if (value instanceof Point) {
|
|
449 |
try {
|
|
450 |
values.put(param, coerceSide(getMinDistance((FeatureSelection) values.get(selectionParameter), (Point) value)));
|
|
451 |
} catch (Exception e) {
|
|
452 |
throw new InvalidEntryException(e);
|
|
453 |
}
|
|
454 |
return;
|
|
455 |
}
|
|
456 |
if (value instanceof String) {
|
|
457 |
values.put(param, coerceSide(value));
|
|
458 |
}
|
407 |
459 |
} else if (param == deleteOriginalGeometriesParameter) {
|
408 |
460 |
if (value instanceof String) {
|
409 |
461 |
if (((String) value).trim().equalsIgnoreCase(
|
410 |
|
i18nManager.getTranslation("short_yes"))) {
|
|
462 |
i18nManager.getTranslation("short_yes"))) {
|
411 |
463 |
deleteOriginalGeometries = true;
|
412 |
464 |
} else if (((String) value).trim().equalsIgnoreCase(
|
413 |
|
i18nManager.getTranslation("short_no"))) {
|
|
465 |
i18nManager.getTranslation("short_no"))) {
|
414 |
466 |
deleteOriginalGeometries = false;
|
415 |
467 |
} else {
|
416 |
468 |
throw new InvalidEntryException(null);
|
... | ... | |
421 |
473 |
|
422 |
474 |
}
|
423 |
475 |
|
|
476 |
private String coerceSide(Object value) throws InvalidEntryException {
|
|
477 |
|
|
478 |
if (value instanceof Double) {
|
|
479 |
return (Double) value >= 0 ? LEFT : RIGHT;
|
|
480 |
}
|
|
481 |
if (value instanceof String) {
|
|
482 |
Double signum = getSideSignum((String) value);
|
|
483 |
if (signum != null) {
|
|
484 |
return signum >= 0 ? LEFT : RIGHT;
|
|
485 |
}
|
|
486 |
}
|
|
487 |
throw new InvalidEntryException(null);
|
|
488 |
}
|
|
489 |
|
|
490 |
private Double getSideSignum(String side) {
|
|
491 |
I18nManager i18nManager = ToolsLocator.getI18nManager();
|
|
492 |
String sideTrim = side.trim();
|
|
493 |
if (StringUtils.equalsIgnoreCase(sideTrim, LEFT)
|
|
494 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(LEFT), sideTrim)) {
|
|
495 |
return 1.0;
|
|
496 |
} else if (StringUtils.equalsIgnoreCase(sideTrim, RIGHT)
|
|
497 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(RIGHT), sideTrim)) {
|
|
498 |
return -1.0;
|
|
499 |
}
|
|
500 |
return null;
|
|
501 |
}
|
|
502 |
|
|
503 |
@Override
|
424 |
504 |
public List<EditingServiceParameter> getParameters() {
|
425 |
|
List<EditingServiceParameter> list =
|
426 |
|
new ArrayList<EditingServiceParameter>();
|
|
505 |
List<EditingServiceParameter> list
|
|
506 |
= new ArrayList<>();
|
427 |
507 |
list.add(selectionParameter);
|
428 |
508 |
list.add(offsetParameter);
|
|
509 |
list.add(sideParameter);
|
429 |
510 |
return list;
|
430 |
511 |
}
|
431 |
512 |
|
|
513 |
@Override
|
432 |
514 |
public void setValue(Object value) throws InvalidEntryException {
|
433 |
515 |
EditingServiceParameter param = next();
|
434 |
516 |
validateAndInsertValue(param, value);
|
435 |
517 |
}
|
436 |
518 |
|
|
519 |
@Override
|
437 |
520 |
public void finishAndStore() throws FinishServiceException {
|
438 |
521 |
|
439 |
|
FeatureSelection selected =
|
440 |
|
(FeatureSelection) values.get(selectionParameter);
|
|
522 |
FeatureSelection selected
|
|
523 |
= (FeatureSelection) values.get(selectionParameter);
|
441 |
524 |
try {
|
442 |
525 |
if (!selected.isEmpty()) {
|
443 |
|
double distance = (Double) values.get(offsetParameter);
|
444 |
|
DisposableIterator it;
|
445 |
|
it = selected.fastIterator();
|
|
526 |
double side = 1.0;
|
|
527 |
Object sideValue = values.get(sideParameter);
|
|
528 |
if (sideValue != null) {
|
|
529 |
if (sideValue instanceof String) {
|
|
530 |
Double signum = getSideSignum((String) sideValue);
|
|
531 |
side = signum != null ? signum : null;
|
|
532 |
}
|
|
533 |
}
|
|
534 |
double distance = ((Double) values.get(offsetParameter)) * side;
|
|
535 |
DisposableIterator it;
|
|
536 |
it = selected.fastIterator();
|
446 |
537 |
|
447 |
|
while (it.hasNext()) {
|
448 |
|
Feature feature = (Feature) it.next();
|
449 |
|
Geometry geom;
|
450 |
|
try {
|
451 |
|
geom = feature.getDefaultGeometry().offset(distance);
|
452 |
|
} catch (GeometryOperationNotSupportedException e) {
|
453 |
|
throw new FinishServiceException(e);
|
454 |
|
} catch (GeometryOperationException e) {
|
455 |
|
throw new FinishServiceException(e);
|
456 |
|
}
|
|
538 |
while (it.hasNext()) {
|
|
539 |
Feature feature = (Feature) it.next();
|
|
540 |
Geometry geom;
|
|
541 |
try {
|
|
542 |
geom = feature.getDefaultGeometry().offset(distance);
|
|
543 |
} catch (GeometryOperationNotSupportedException | GeometryOperationException e) {
|
|
544 |
throw new FinishServiceException(e);
|
|
545 |
}
|
457 |
546 |
|
458 |
|
if (this.deleteOriginalGeometries) {
|
459 |
|
// Se sustituye la geometr?a original por la
|
460 |
|
// calculada
|
461 |
|
EditableFeature editableFeature =
|
462 |
|
feature.getEditable();
|
463 |
|
editableFeature.setDefaultGeometry(geom);
|
464 |
|
((EditingProviderServices) getProviderServices())
|
|
547 |
if (this.deleteOriginalGeometries) {
|
|
548 |
// Se sustituye la geometr?a original por la
|
|
549 |
// calculada
|
|
550 |
EditableFeature editableFeature
|
|
551 |
= feature.getEditable();
|
|
552 |
editableFeature.setDefaultGeometry(geom);
|
|
553 |
((EditingProviderServices) getProviderServices())
|
465 |
554 |
.updateFeatureInFeatureStore(editableFeature,
|
466 |
|
featureStore);
|
467 |
|
} else {
|
468 |
|
// Se crea una feature nueva copiando los valores de
|
469 |
|
// la feature original excepto aquellos que sean PK
|
470 |
|
EditingProviderServices editingProviderServices =
|
471 |
|
(EditingProviderServices) getProviderServices();
|
472 |
|
EditableFeature editableFeature =
|
473 |
|
editingProviderServices
|
474 |
|
.getFeatureCopyWithoutPK(featureStore,
|
475 |
|
feature);
|
476 |
|
editableFeature.setDefaultGeometry(geom);
|
477 |
|
editingProviderServices
|
|
555 |
featureStore);
|
|
556 |
} else {
|
|
557 |
// Se crea una feature nueva copiando los valores de
|
|
558 |
// la feature original excepto aquellos que sean PK
|
|
559 |
EditingProviderServices editingProviderServices
|
|
560 |
= (EditingProviderServices) getProviderServices();
|
|
561 |
EditableFeature editableFeature
|
|
562 |
= editingProviderServices
|
|
563 |
.getFeatureCopyWithoutPK(featureStore,
|
|
564 |
feature);
|
|
565 |
editableFeature.setDefaultGeometry(geom);
|
|
566 |
editingProviderServices
|
478 |
567 |
.insertFeatureIntoFeatureStore(editableFeature,
|
479 |
|
featureStore);
|
480 |
|
}
|
|
568 |
featureStore);
|
|
569 |
}
|
481 |
570 |
|
482 |
|
}
|
483 |
|
it.dispose();
|
484 |
|
featureStore.getFeatureSelection().deselectAll();
|
485 |
571 |
}
|
|
572 |
it.dispose();
|
|
573 |
featureStore.getFeatureSelection().deselectAll();
|
|
574 |
}
|
486 |
575 |
} catch (DataException e) {
|
487 |
576 |
throw new FinishServiceException(e);
|
488 |
577 |
}
|
489 |
578 |
}
|
490 |
579 |
|
491 |
580 |
private Double getDirectedDistance(Point pointInLine, Point distancePoint, Line line)
|
492 |
|
throws GeometryOperationNotSupportedException, GeometryOperationException{
|
493 |
|
Double distance=distancePoint.distance(pointInLine);
|
494 |
|
EditingProviderServices editingProviderServices =
|
495 |
|
(EditingProviderServices) getProviderServices();
|
|
581 |
throws GeometryOperationNotSupportedException, GeometryOperationException {
|
|
582 |
Double distance = distancePoint.distance(pointInLine);
|
|
583 |
EditingProviderServices editingProviderServices
|
|
584 |
= (EditingProviderServices) getProviderServices();
|
496 |
585 |
Double angle = editingProviderServices.getAngle(pointInLine, distancePoint);
|
497 |
586 |
double angleLine = editingProviderServices.getAngle(line.getVertex(0), line.getVertex(1));
|
498 |
587 |
|
499 |
|
Double angleDifference=angle - angleLine;
|
500 |
|
if ( angleDifference<0 ){
|
501 |
|
angleDifference+=2*Math.PI;
|
|
588 |
Double angleDifference = angle - angleLine;
|
|
589 |
if (angleDifference < 0) {
|
|
590 |
angleDifference += 2 * Math.PI;
|
502 |
591 |
}
|
503 |
|
if (angleDifference > Math.PI ) {
|
|
592 |
if (angleDifference > Math.PI) {
|
504 |
593 |
distance = -distance;
|
505 |
594 |
}
|
506 |
595 |
return distance;
|
507 |
596 |
}
|
508 |
597 |
|
|
598 |
@Override
|
509 |
599 |
public Geometry finish() throws FinishServiceException {
|
510 |
600 |
return null;
|
511 |
601 |
}
|
512 |
602 |
|
|
603 |
@Override
|
513 |
604 |
public void start() throws StartServiceException {
|
514 |
|
this.values = new HashMap<EditingServiceParameter, Object>();
|
|
605 |
this.values = new HashMap<>();
|
515 |
606 |
FeatureSelection selected = null;
|
516 |
607 |
if (featureStore != null) {
|
517 |
608 |
try {
|
518 |
|
selected =
|
519 |
|
(FeatureSelection) featureStore.getFeatureSelection()
|
520 |
|
.clone();
|
|
609 |
selected
|
|
610 |
= (FeatureSelection) featureStore.getFeatureSelection()
|
|
611 |
.clone();
|
521 |
612 |
} catch (DataException e) {
|
522 |
613 |
throw new StartServiceException(e);
|
523 |
614 |
} catch (CloneNotSupportedException e) {
|
... | ... | |
529 |
620 |
}
|
530 |
621 |
}
|
531 |
622 |
|
|
623 |
@Override
|
532 |
624 |
public String getName() {
|
533 |
625 |
return OffsetEditingProviderFactory.PROVIDER_NAME;
|
534 |
626 |
}
|
535 |
|
}
|
|
627 |
}
|
536 |
628 |
|