gvsig-vectorediting / org.gvsig.vectorediting / trunk / org.gvsig.vectorediting / org.gvsig.vectorediting.lib / org.gvsig.vectorediting.lib.prov / org.gvsig.vectorediting.lib.prov.rotate / src / main / java / org / gvsig / vectorediting / lib / prov / rotate / RotateEditingProvider.java @ 3067
History | View | Annotate | Download (35.3 KB)
| 1 |
/**
|
|---|---|
| 2 |
* gvSIG. Desktop Geographic Information System.
|
| 3 |
*
|
| 4 |
* Copyright ? 2007-2014 gvSIG Association
|
| 5 |
*
|
| 6 |
* This program is free software; you can redistribute it and/or
|
| 7 |
* modify it under the terms of the GNU General Public License
|
| 8 |
* as published by the Free Software Foundation; either version 2
|
| 9 |
* of the License, or (at your option) any later version.
|
| 10 |
*
|
| 11 |
* This program is distributed in the hope that it will be useful,
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 14 |
* GNU General Public License for more details.
|
| 15 |
*
|
| 16 |
* You should have received a copy of the GNU General Public License
|
| 17 |
* along with this program; if not, write to the Free Software
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
| 19 |
* MA 02110-1301, USA.
|
| 20 |
*
|
| 21 |
* For any additional information, do not hesitate to contact us
|
| 22 |
* at info AT gvsig.com, or visit our website www.gvsig.com.
|
| 23 |
*/
|
| 24 |
package org.gvsig.vectorediting.lib.prov.rotate; |
| 25 |
|
| 26 |
import java.awt.geom.AffineTransform; |
| 27 |
import java.util.ArrayList; |
| 28 |
import java.util.Collections; |
| 29 |
import java.util.HashMap; |
| 30 |
import java.util.List; |
| 31 |
import java.util.Map; |
| 32 |
import org.apache.commons.collections4.CollectionUtils; |
| 33 |
import org.gvsig.fmap.dal.exception.DataException; |
| 34 |
import org.gvsig.fmap.dal.feature.EditableFeature; |
| 35 |
import org.gvsig.fmap.dal.feature.Feature; |
| 36 |
import org.gvsig.fmap.dal.feature.FeatureSelection; |
| 37 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
| 38 |
import org.gvsig.fmap.geom.Geometry; |
| 39 |
import org.gvsig.fmap.geom.GeometryLocator; |
| 40 |
import org.gvsig.fmap.geom.GeometryManager; |
| 41 |
import org.gvsig.fmap.geom.GeometryUtils; |
| 42 |
import org.gvsig.fmap.geom.aggregate.Aggregate; |
| 43 |
import org.gvsig.fmap.geom.aggregate.MultiCurve; |
| 44 |
import org.gvsig.fmap.geom.aggregate.MultiPoint; |
| 45 |
import org.gvsig.fmap.geom.aggregate.MultiSurface; |
| 46 |
import org.gvsig.fmap.geom.operation.GeometryOperationException; |
| 47 |
import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException; |
| 48 |
import org.gvsig.fmap.geom.primitive.Arc; |
| 49 |
import org.gvsig.fmap.geom.primitive.Curve; |
| 50 |
import org.gvsig.fmap.geom.primitive.Envelope; |
| 51 |
import org.gvsig.fmap.geom.primitive.Line; |
| 52 |
import org.gvsig.fmap.geom.primitive.Point; |
| 53 |
import org.gvsig.fmap.geom.primitive.Surface; |
| 54 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
| 55 |
import org.gvsig.symbology.SymbologyLocator; |
| 56 |
import org.gvsig.symbology.SymbologyManager; |
| 57 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.text.ISimpleTextSymbol; |
| 58 |
import org.gvsig.tools.ToolsLocator; |
| 59 |
import org.gvsig.tools.dataTypes.DataTypes; |
| 60 |
import org.gvsig.tools.dynobject.DynObject; |
| 61 |
import org.gvsig.tools.exception.BaseException; |
| 62 |
import org.gvsig.tools.i18n.I18nManager; |
| 63 |
import org.gvsig.tools.service.spi.ProviderServices; |
| 64 |
import org.gvsig.vectorediting.lib.api.DrawingStatus; |
| 65 |
import org.gvsig.vectorediting.lib.api.EditingServiceParameter; |
| 66 |
import org.gvsig.vectorediting.lib.api.EditingServiceParameter.TYPE; |
| 67 |
import org.gvsig.vectorediting.lib.api.exceptions.DrawServiceException; |
| 68 |
import org.gvsig.vectorediting.lib.api.exceptions.FinishServiceException; |
| 69 |
import org.gvsig.vectorediting.lib.api.exceptions.InvalidEntryException; |
| 70 |
import org.gvsig.vectorediting.lib.api.exceptions.StartServiceException; |
| 71 |
import org.gvsig.vectorediting.lib.api.exceptions.StopServiceException; |
| 72 |
import org.gvsig.vectorediting.lib.spi.AbstractEditingProvider; |
| 73 |
import org.gvsig.vectorediting.lib.spi.DefaultDrawingStatus; |
| 74 |
import org.gvsig.vectorediting.lib.spi.DefaultEditingServiceParameter; |
| 75 |
import org.gvsig.vectorediting.lib.spi.DefaultEditingServiceParameterOptions; |
| 76 |
import org.gvsig.vectorediting.lib.spi.EditingProvider; |
| 77 |
import org.gvsig.vectorediting.lib.spi.EditingProviderFactory; |
| 78 |
import org.gvsig.vectorediting.lib.spi.EditingProviderLocator; |
| 79 |
import org.gvsig.vectorediting.lib.spi.EditingProviderManager; |
| 80 |
import org.gvsig.vectorediting.lib.spi.EditingProviderServices; |
| 81 |
|
| 82 |
@SuppressWarnings("UseSpecificCatch") |
| 83 |
public class RotateEditingProvider extends AbstractEditingProvider implements |
| 84 |
EditingProvider {
|
| 85 |
|
| 86 |
public static final String KEY_PIVOT_CENTER_ENVELOPE = "_Key_pivot_center_envelope"; |
| 87 |
|
| 88 |
public static final String PIVOT_CENTER_ENVELOPE = "_Pivot_center_envelope"; |
| 89 |
|
| 90 |
public static final String KEY_PIVOT_CENTROID = "_Key_pivot_centroid"; |
| 91 |
|
| 92 |
public static final String PIVOT_CENTROID = "_Pivot_centroid"; |
| 93 |
|
| 94 |
public static final String ROTATE_MODE = "_Rotate_mode"; |
| 95 |
|
| 96 |
public static final String ROTATE_ACTIVE_ANGLE_MODE = "_Rotate_active_angle_mode"; |
| 97 |
|
| 98 |
public static final String ROTATE_TWO_POINTS_MODE = "_Rotate_two_points_mode"; |
| 99 |
|
| 100 |
public static final String ROTATE_THREE_POINTS_MODE = "_Rotate_three_points_mode"; |
| 101 |
|
| 102 |
public static final String KEY_ROTATE_ACTIVE_ANGLE_MODE = "_Key_rotate_active_angle_mode"; |
| 103 |
|
| 104 |
public static final String KEY_ROTATE_TWO_POINTS_MODE = "_Key_rotate_two_points_mode"; |
| 105 |
|
| 106 |
public static final String KEY_ROTATE_THREE_POINTS_MODE = "_Key_rotate_three_points_mode"; |
| 107 |
|
| 108 |
private static final String SEPARATE_ELEMENTS_QUESTION = "_Separate_elements_question"; |
| 109 |
|
| 110 |
private static final String ELEMENT_ROTATION = "_Element_rotation"; |
| 111 |
|
| 112 |
private static final String INDIVIDUALLY = "_Individually"; |
| 113 |
private static final String TOGETHER = "_Together"; |
| 114 |
|
| 115 |
private static final String SHORT_YES = "_short_yes"; |
| 116 |
private static final String SHORT_NO = "_short_no"; |
| 117 |
|
| 118 |
|
| 119 |
//Variable est?tica para guardarnos el rotate_mode
|
| 120 |
private static String savedRotateMode; |
| 121 |
private static Boolean savedSeparateElements; |
| 122 |
|
| 123 |
private final EditingServiceParameter selectionParameter; |
| 124 |
|
| 125 |
private final EditingServiceParameter pivotPointParameter; |
| 126 |
|
| 127 |
private String center; |
| 128 |
|
| 129 |
private final EditingServiceParameter modeParameter; |
| 130 |
|
| 131 |
private final EditingServiceParameter separateElementsParameter; |
| 132 |
|
| 133 |
private final EditingServiceParameter angleParameter; |
| 134 |
|
| 135 |
private final EditingServiceParameter firstPointParameter; |
| 136 |
|
| 137 |
private final EditingServiceParameter secondPointParameter; |
| 138 |
|
| 139 |
private Map<EditingServiceParameter, Object> values; |
| 140 |
|
| 141 |
private final FeatureStore featureStore; |
| 142 |
|
| 143 |
private List<Feature> selectedFeatures; |
| 144 |
|
| 145 |
public RotateEditingProvider(ProviderServices providerServices,
|
| 146 |
DynObject parameters) {
|
| 147 |
super(providerServices);
|
| 148 |
this.featureStore
|
| 149 |
= (FeatureStore) parameters |
| 150 |
.getDynValue(EditingProviderFactory.FEATURE_STORE_FIELD); |
| 151 |
|
| 152 |
I18nManager i18nManager = ToolsLocator.getI18nManager(); |
| 153 |
|
| 154 |
this.selectionParameter
|
| 155 |
= new DefaultEditingServiceParameter("selection", |
| 156 |
i18nManager.getTranslation("selection"), TYPE.SELECTION);
|
| 157 |
|
| 158 |
DefaultEditingServiceParameterOptions options = new DefaultEditingServiceParameterOptions()
|
| 159 |
.add(i18nManager.getTranslation(PIVOT_CENTER_ENVELOPE), PIVOT_CENTER_ENVELOPE, i18nManager.getTranslation(KEY_PIVOT_CENTER_ENVELOPE)) |
| 160 |
.add(i18nManager.getTranslation(PIVOT_CENTROID), PIVOT_CENTROID, i18nManager.getTranslation(KEY_PIVOT_CENTROID)) |
| 161 |
; |
| 162 |
|
| 163 |
String consoleMsg
|
| 164 |
= ((EditingProviderServices) providerServices).makeConsoleMessage( |
| 165 |
"_Pivot_point", options);
|
| 166 |
|
| 167 |
this.pivotPointParameter
|
| 168 |
= new DefaultEditingServiceParameter(
|
| 169 |
"_Pivot_point",
|
| 170 |
consoleMsg, |
| 171 |
options, |
| 172 |
null,
|
| 173 |
TYPE.POSITION, TYPE.OPTION |
| 174 |
); |
| 175 |
|
| 176 |
DefaultEditingServiceParameterOptions modeOptions = new DefaultEditingServiceParameterOptions()
|
| 177 |
.add(i18nManager.getTranslation(ROTATE_ACTIVE_ANGLE_MODE), ROTATE_ACTIVE_ANGLE_MODE, i18nManager.getTranslation(KEY_ROTATE_ACTIVE_ANGLE_MODE)) |
| 178 |
.add(i18nManager.getTranslation(ROTATE_TWO_POINTS_MODE), ROTATE_TWO_POINTS_MODE, i18nManager.getTranslation(KEY_ROTATE_TWO_POINTS_MODE)) |
| 179 |
.add(i18nManager.getTranslation(ROTATE_THREE_POINTS_MODE), ROTATE_THREE_POINTS_MODE, i18nManager.getTranslation(KEY_ROTATE_THREE_POINTS_MODE)); |
| 180 |
|
| 181 |
String modeConsoleMsg
|
| 182 |
= ((EditingProviderServices) providerServices).makeConsoleMessage( |
| 183 |
ROTATE_MODE, options); |
| 184 |
|
| 185 |
this.modeParameter
|
| 186 |
= new DefaultEditingServiceParameter(
|
| 187 |
ROTATE_MODE, |
| 188 |
modeConsoleMsg, |
| 189 |
modeOptions, |
| 190 |
i18nManager.getTranslation(ROTATE_TWO_POINTS_MODE), |
| 191 |
true, //Optional |
| 192 |
TYPE.OPTION |
| 193 |
); |
| 194 |
|
| 195 |
DefaultEditingServiceParameterOptions separateElementsOptions= new DefaultEditingServiceParameterOptions()
|
| 196 |
.add(INDIVIDUALLY, true, i18nManager.getTranslation(SHORT_YES))
|
| 197 |
.add(TOGETHER, false, i18nManager.getTranslation(SHORT_NO));
|
| 198 |
|
| 199 |
String separateElementsConsoleMsg
|
| 200 |
= ((EditingProviderServices) providerServices).makeConsoleMessage( |
| 201 |
SEPARATE_ELEMENTS_QUESTION, separateElementsOptions); |
| 202 |
|
| 203 |
|
| 204 |
this.separateElementsParameter
|
| 205 |
= new DefaultEditingServiceParameter(
|
| 206 |
ELEMENT_ROTATION, |
| 207 |
separateElementsConsoleMsg, |
| 208 |
separateElementsOptions, |
| 209 |
i18nManager.getTranslation(SHORT_NO), |
| 210 |
true,
|
| 211 |
TYPE.OPTION).setDataType(DataTypes.BOOLEAN); |
| 212 |
|
| 213 |
|
| 214 |
this.angleParameter
|
| 215 |
= new DefaultEditingServiceParameter(
|
| 216 |
"_Angle",
|
| 217 |
i18nManager.getTranslation("_Angle"),
|
| 218 |
TYPE.VALUE |
| 219 |
); |
| 220 |
|
| 221 |
this.firstPointParameter
|
| 222 |
= new DefaultEditingServiceParameter(
|
| 223 |
"Start_of_rotation",
|
| 224 |
i18nManager.getTranslation("_Start_of_rotation"),
|
| 225 |
TYPE.POSITION); |
| 226 |
|
| 227 |
this.secondPointParameter
|
| 228 |
= new DefaultEditingServiceParameter(
|
| 229 |
"_End_of_rotation",
|
| 230 |
i18nManager.getTranslation("_End_of_rotation"),
|
| 231 |
TYPE.POSITION |
| 232 |
); |
| 233 |
|
| 234 |
this.values = new HashMap<>(); |
| 235 |
|
| 236 |
} |
| 237 |
|
| 238 |
private ISimpleTextSymbol getTextSymbol() {
|
| 239 |
SymbologyManager symbologyManager = SymbologyLocator.getSymbologyManager(); |
| 240 |
ISimpleTextSymbol textSymbol = symbologyManager.createSimpleTextSymbol(); |
| 241 |
textSymbol.setFontSize(10);
|
| 242 |
return textSymbol;
|
| 243 |
} |
| 244 |
|
| 245 |
@Override
|
| 246 |
public DrawingStatus getDrawingStatus(Point mousePosition) |
| 247 |
throws DrawServiceException {
|
| 248 |
DefaultDrawingStatus drawingStatus = new DefaultDrawingStatus();
|
| 249 |
EditingProviderManager editingProviderManager |
| 250 |
= EditingProviderLocator.getProviderManager(); |
| 251 |
ISymbol auxiliaryPointSymbolEditing = editingProviderManager.getSymbol("auxiliary-point-symbol-editing");
|
| 252 |
ISymbol auxiliaryLineSymbolEditing = editingProviderManager.getSymbol("auxiliary-line-symbol-editing");
|
| 253 |
ISymbol ruleAxisSymbol = editingProviderManager.getSymbol("rule-axis-symbol");
|
| 254 |
ISymbol lineSymbolEditing = editingProviderManager.getSymbol("line-symbol-editing");
|
| 255 |
ISymbol polygonSymbolEditing = editingProviderManager.getSymbol("polygon-symbol-editing");
|
| 256 |
|
| 257 |
GeometryManager geometryManager = GeometryLocator.getGeometryManager(); |
| 258 |
|
| 259 |
EditingProviderServices editingProviderServices = (EditingProviderServices) getProviderServices(); |
| 260 |
|
| 261 |
try {
|
| 262 |
int subType
|
| 263 |
= editingProviderServices.getSubType(featureStore); |
| 264 |
if ( !CollectionUtils.isEmpty(selectedFeatures) ) {
|
| 265 |
Point p1 = (Point) values.get(pivotPointParameter); |
| 266 |
Point p2;
|
| 267 |
Point p3;
|
| 268 |
Double angle = null; |
| 269 |
if (p1 != null) { |
| 270 |
drawingStatus.addStatus(p1, auxiliaryPointSymbolEditing, "");
|
| 271 |
|
| 272 |
switch ((String) values.get(modeParameter)) { |
| 273 |
case ROTATE_ACTIVE_ANGLE_MODE:
|
| 274 |
return drawingStatus;
|
| 275 |
case ROTATE_TWO_POINTS_MODE:
|
| 276 |
p3 = (Point) values.get(secondPointParameter);
|
| 277 |
if (p3 == null) { |
| 278 |
angle = GeometryUtils.calculateAngle( |
| 279 |
(Point) values.get(pivotPointParameter),
|
| 280 |
mousePosition); |
| 281 |
|
| 282 |
Line line;
|
| 283 |
line = geometryManager.createLine(subType); |
| 284 |
line.addVertex(p1); |
| 285 |
p3 = geometryManager.createPoint( |
| 286 |
p1.getX() + p1.distance(mousePosition), |
| 287 |
p1.getY(), subType); |
| 288 |
line.addVertex(p3); |
| 289 |
drawingStatus.addStatus(line, ruleAxisSymbol, "");
|
| 290 |
Line line2;
|
| 291 |
line2 = geometryManager.createLine(subType); |
| 292 |
line2.addVertex(p1); |
| 293 |
line2.addVertex(mousePosition); |
| 294 |
drawingStatus.addStatus(line2, ruleAxisSymbol, "");
|
| 295 |
Double ext = (2 * Math.PI) - angle; |
| 296 |
Arc arc = GeometryUtils.createArc( |
| 297 |
p1, |
| 298 |
p1.distance(mousePosition) / 2,
|
| 299 |
0,
|
| 300 |
angle, |
| 301 |
Geometry.SUBTYPES.GEOM2D); |
| 302 |
drawingStatus.addStatus(arc, auxiliaryLineSymbolEditing, "");
|
| 303 |
double textDistance = 3 * p1.distance(mousePosition) / 4; |
| 304 |
Point pointText = geometryManager.createPoint(p1.getX() + textDistance * Math.cos(angle / 2), p1.getY() + textDistance * Math.sin(angle / 2), subType); |
| 305 |
ISimpleTextSymbol textSymbol = getTextSymbol(); |
| 306 |
drawingStatus.addStatus(pointText, textSymbol, degToDms(Math.toDegrees(angle)));
|
| 307 |
} |
| 308 |
break;
|
| 309 |
case ROTATE_THREE_POINTS_MODE:
|
| 310 |
p2 = (Point) values.get(firstPointParameter);
|
| 311 |
p3 = (Point) values.get(secondPointParameter);
|
| 312 |
if (p2 == null) { |
| 313 |
Line line;
|
| 314 |
line = geometryManager.createLine(subType); |
| 315 |
line.addVertex(p1); |
| 316 |
line.addVertex(mousePosition); |
| 317 |
drawingStatus.addStatus(line, ruleAxisSymbol, "");
|
| 318 |
} else {
|
| 319 |
if (p3 == null) { |
| 320 |
angle = GeometryUtils.calculateAngle( |
| 321 |
(Point) values.get(pivotPointParameter),
|
| 322 |
p2, |
| 323 |
mousePosition); |
| 324 |
|
| 325 |
double startAngle = GeometryUtils.calculateAngle(
|
| 326 |
(Point) values.get(pivotPointParameter),
|
| 327 |
p2); |
| 328 |
|
| 329 |
Line line;
|
| 330 |
line = geometryManager.createLine(subType); |
| 331 |
line.addVertex(p1); |
| 332 |
line.addVertex(p2); |
| 333 |
drawingStatus.addStatus(line, ruleAxisSymbol, "");
|
| 334 |
Line line2;
|
| 335 |
line2 = geometryManager.createLine(subType); |
| 336 |
line2.addVertex(p1); |
| 337 |
line2.addVertex(mousePosition); |
| 338 |
drawingStatus.addStatus(line2, ruleAxisSymbol, "");
|
| 339 |
Double ext = (2 * Math.PI) - angle; |
| 340 |
double minDistance = Math.min(p1.distance(p2), p1.distance(mousePosition)); |
| 341 |
Arc arc = GeometryUtils.createArc( |
| 342 |
p1, |
| 343 |
minDistance/2,
|
| 344 |
GeometryUtils.calculateAngle(p1, p2), |
| 345 |
GeometryUtils.calculateAngle(p1, p2, mousePosition), |
| 346 |
subType); |
| 347 |
drawingStatus.addStatus(arc, auxiliaryLineSymbolEditing, "");
|
| 348 |
double textDistance = 3 * minDistance / 4; |
| 349 |
Point pointText = geometryManager.createPoint(p1.getX() + textDistance * Math.cos(startAngle+(angle / 2)), p1.getY() + textDistance * Math.sin(startAngle+(angle / 2)), subType); |
| 350 |
ISimpleTextSymbol textSymbol = getTextSymbol(); |
| 351 |
drawingStatus.addStatus(pointText, textSymbol, degToDms(Math.toDegrees(angle)));
|
| 352 |
} |
| 353 |
} |
| 354 |
break;
|
| 355 |
} |
| 356 |
|
| 357 |
if (angle != null) { |
| 358 |
AffineTransform at;
|
| 359 |
try {
|
| 360 |
at = getRotateAffineTransform(p1, angle); |
| 361 |
} catch (Exception e) { |
| 362 |
throw new DrawServiceException(e); |
| 363 |
} |
| 364 |
|
| 365 |
Boolean separateElements = (Boolean) getValue(separateElementsParameter); |
| 366 |
for (Feature feat : selectedFeatures) {
|
| 367 |
ISymbol previewSymbol = this.getPreviewSymbol(feat);
|
| 368 |
|
| 369 |
Geometry transformedGeometry = feat.getDefaultGeometry().cloneGeometry(); |
| 370 |
if(separateElements){
|
| 371 |
Point pivot = null; |
| 372 |
//Si es cualquier punto y separamos elementos tambi?n pivotamos sobre el centro de la envoltura
|
| 373 |
if (center == null || PIVOT_CENTER_ENVELOPE.equalsIgnoreCase(center)) { |
| 374 |
Envelope featEnv = feat.getDefaultEnvelope(); |
| 375 |
if (!featEnv.isEmpty()) {
|
| 376 |
pivot = geometryManager.createPoint(featEnv.getCenter(0), featEnv.getCenter(1), subType); |
| 377 |
} |
| 378 |
} else if (PIVOT_CENTROID.equalsIgnoreCase(center)) { |
| 379 |
pivot = feat.getDefaultGeometry().centroid(); |
| 380 |
} |
| 381 |
if(pivot != null){ |
| 382 |
try {
|
| 383 |
at = getRotateAffineTransform(pivot, angle); |
| 384 |
} catch (Exception e) { |
| 385 |
throw new DrawServiceException(e); |
| 386 |
} |
| 387 |
} |
| 388 |
} |
| 389 |
transformedGeometry.transform(at); |
| 390 |
|
| 391 |
ISymbol symbol = null;
|
| 392 |
if (transformedGeometry instanceof Curve || transformedGeometry instanceof MultiCurve) { |
| 393 |
symbol = lineSymbolEditing; |
| 394 |
} else if (transformedGeometry instanceof Surface || transformedGeometry instanceof MultiSurface) { |
| 395 |
symbol = polygonSymbolEditing; |
| 396 |
} else if (transformedGeometry instanceof Point || transformedGeometry instanceof MultiPoint) { |
| 397 |
symbol = auxiliaryPointSymbolEditing; |
| 398 |
} |
| 399 |
if (transformedGeometry instanceof Aggregate) { |
| 400 |
int primitivesNumber = ((Aggregate) transformedGeometry).getPrimitivesNumber();
|
| 401 |
for (int i = 0; i < primitivesNumber; i++) { |
| 402 |
drawingStatus.addStatus(((Aggregate) transformedGeometry).getPrimitiveAt(i), symbol, "");
|
| 403 |
drawingStatus.addStatus(((Aggregate) transformedGeometry).getPrimitiveAt(i), previewSymbol, "");
|
| 404 |
} |
| 405 |
} else {
|
| 406 |
drawingStatus.addStatus(transformedGeometry, symbol, "");
|
| 407 |
drawingStatus.addStatus(transformedGeometry, previewSymbol, "");
|
| 408 |
} |
| 409 |
|
| 410 |
} |
| 411 |
} |
| 412 |
} |
| 413 |
return drawingStatus;
|
| 414 |
} |
| 415 |
} catch (Exception e) { |
| 416 |
throw new DrawServiceException(e); |
| 417 |
} |
| 418 |
|
| 419 |
return null; |
| 420 |
|
| 421 |
} |
| 422 |
|
| 423 |
private String degToDms(double deg) { |
| 424 |
int d = (int) Math.floor(deg); |
| 425 |
double minfloat = (deg - d) * 60; |
| 426 |
int m = (int) Math.floor(minfloat); |
| 427 |
double secfloat = (minfloat - m) * 60; |
| 428 |
int s = (int) Math.round(secfloat); |
| 429 |
// After rounding, the seconds might become 60. These two
|
| 430 |
// if-tests are not necessary if no rounding is done.
|
| 431 |
if (s == 60) { |
| 432 |
m++; |
| 433 |
s = 0;
|
| 434 |
} |
| 435 |
if (m == 60) { |
| 436 |
d++; |
| 437 |
m = 0;
|
| 438 |
} |
| 439 |
return ("" + d + "\u00B0" + m + "\u2032" + s + "\u2033"); |
| 440 |
} |
| 441 |
|
| 442 |
private AffineTransform getRotateAffineTransform(Point axisP1, Double angle) |
| 443 |
throws GeometryOperationNotSupportedException,
|
| 444 |
GeometryOperationException {
|
| 445 |
|
| 446 |
AffineTransform translate
|
| 447 |
= AffineTransform
|
| 448 |
.getTranslateInstance(-axisP1.getX(), -axisP1.getY()); |
| 449 |
|
| 450 |
AffineTransform rotate = AffineTransform.getRotateInstance(angle); |
| 451 |
|
| 452 |
AffineTransform inverseTranslate
|
| 453 |
= AffineTransform.getTranslateInstance(axisP1.getX(), axisP1.getY());
|
| 454 |
AffineTransform at = new AffineTransform(translate); |
| 455 |
|
| 456 |
at.preConcatenate(rotate); |
| 457 |
at.preConcatenate(inverseTranslate); |
| 458 |
return at;
|
| 459 |
} |
| 460 |
|
| 461 |
@Override
|
| 462 |
public EditingServiceParameter next() {
|
| 463 |
if (values.get(selectionParameter) == null) { |
| 464 |
return this.selectionParameter; |
| 465 |
} else if (values.get(pivotPointParameter) == null) { |
| 466 |
return this.pivotPointParameter; |
| 467 |
} else if (((String) values.get(modeParameter)).equalsIgnoreCase(ROTATE_ACTIVE_ANGLE_MODE)) { |
| 468 |
if (values.get(angleParameter) == null) { |
| 469 |
return angleParameter;
|
| 470 |
} |
| 471 |
} else if (((String) values.get(modeParameter)).equalsIgnoreCase(ROTATE_TWO_POINTS_MODE)) { |
| 472 |
if (values.get(secondPointParameter) == null) { |
| 473 |
return secondPointParameter;
|
| 474 |
} |
| 475 |
} else if (((String) values.get(modeParameter)).equalsIgnoreCase(ROTATE_THREE_POINTS_MODE)) { |
| 476 |
if (values.get(firstPointParameter) == null) { |
| 477 |
return firstPointParameter;
|
| 478 |
} |
| 479 |
if (values.get(secondPointParameter) == null) { |
| 480 |
return secondPointParameter;
|
| 481 |
} |
| 482 |
} |
| 483 |
return null; |
| 484 |
} |
| 485 |
|
| 486 |
public void stop() { |
| 487 |
values.clear(); |
| 488 |
this.selectedFeatures = Collections.EMPTY_LIST; |
| 489 |
} |
| 490 |
|
| 491 |
private void validateAndInsertValue(EditingServiceParameter param, |
| 492 |
Object value) throws InvalidEntryException { |
| 493 |
if (param == selectionParameter) {
|
| 494 |
if (value instanceof FeatureSelection) { |
| 495 |
values.put(param, value); |
| 496 |
this.selectedFeatures = this.getSelectedFeaturesCopy((FeatureSelection) value); |
| 497 |
} else {
|
| 498 |
throw new InvalidEntryException(null); |
| 499 |
} |
| 500 |
|
| 501 |
} else if (param == modeParameter) { |
| 502 |
savedRotateMode = (String) param.getOptions2().getValue(value, param.getDefaultValue());
|
| 503 |
values.put(param, savedRotateMode); |
| 504 |
} else if (param == separateElementsParameter) { |
| 505 |
savedSeparateElements = (Boolean) param.getOptions2().getValue(value, param.getDefaultValue());
|
| 506 |
values.put(param, savedSeparateElements); |
| 507 |
} else if (param == pivotPointParameter) { |
| 508 |
if (value == null) { |
| 509 |
center = null;
|
| 510 |
values.remove(param); |
| 511 |
} else if (value instanceof Point) { |
| 512 |
values.put(param, value); |
| 513 |
center = null;
|
| 514 |
} else if (value instanceof String) { |
| 515 |
String pivotMode = (String) param.getOptions2().getValue(value, param.getDefaultValue()); |
| 516 |
if (PIVOT_CENTER_ENVELOPE.equalsIgnoreCase(pivotMode) || PIVOT_CENTROID.equalsIgnoreCase(pivotMode)) {
|
| 517 |
center = pivotMode; |
| 518 |
FeatureSelection selected |
| 519 |
= (FeatureSelection) values.get(this.selectionParameter);
|
| 520 |
values.put(param, calculatePivot(selected, pivotMode)); |
| 521 |
} else {
|
| 522 |
center = null;
|
| 523 |
values.remove(param); |
| 524 |
} |
| 525 |
} else {
|
| 526 |
throw new InvalidEntryException(null); |
| 527 |
} |
| 528 |
} else if (param == firstPointParameter) { |
| 529 |
if (value instanceof Point) { |
| 530 |
if (((Point) value).equals((Point) values.get(pivotPointParameter))) { |
| 531 |
throw new InvalidEntryException(null); |
| 532 |
} |
| 533 |
values.put(param, value); |
| 534 |
} else {
|
| 535 |
throw new InvalidEntryException(null); |
| 536 |
} |
| 537 |
} else if (param == secondPointParameter) { |
| 538 |
if (value instanceof Point) { |
| 539 |
if (((Point) value).equals((Point) values.get(firstPointParameter)) |
| 540 |
|| ((Point) value).equals((Point) values.get(pivotPointParameter))) { |
| 541 |
throw new InvalidEntryException(null); |
| 542 |
} |
| 543 |
values.put(param, value); |
| 544 |
} else {
|
| 545 |
throw new InvalidEntryException(null); |
| 546 |
} |
| 547 |
} else if (param == angleParameter) { |
| 548 |
if (value instanceof Double) { |
| 549 |
if ((Double)value == 0.0){ |
| 550 |
throw new InvalidEntryException(null); |
| 551 |
} |
| 552 |
values.put(param, value); |
| 553 |
} else {
|
| 554 |
throw new InvalidEntryException(null); |
| 555 |
} |
| 556 |
} |
| 557 |
} |
| 558 |
|
| 559 |
@Override
|
| 560 |
public List<EditingServiceParameter> getParameters() { |
| 561 |
List<EditingServiceParameter> list
|
| 562 |
= new ArrayList<>(); |
| 563 |
list.add(selectionParameter); |
| 564 |
list.add(modeParameter); |
| 565 |
list.add(pivotPointParameter); |
| 566 |
list.add(separateElementsParameter); |
| 567 |
list.add(angleParameter); |
| 568 |
list.add(firstPointParameter); |
| 569 |
list.add(secondPointParameter); |
| 570 |
return list;
|
| 571 |
} |
| 572 |
|
| 573 |
@Override
|
| 574 |
public void setValue(EditingServiceParameter parameter, Object value) throws InvalidEntryException { |
| 575 |
validateAndInsertValue(parameter, value); |
| 576 |
} |
| 577 |
|
| 578 |
@Override
|
| 579 |
public void setValue(Object value) throws InvalidEntryException { |
| 580 |
EditingServiceParameter param = next(); |
| 581 |
validateAndInsertValue(param, value); |
| 582 |
} |
| 583 |
|
| 584 |
@Override
|
| 585 |
public void finishAndStore() throws FinishServiceException { |
| 586 |
|
| 587 |
EditingProviderServices editingProviderServices = (EditingProviderServices) getProviderServices(); |
| 588 |
|
| 589 |
try {
|
| 590 |
int subType = editingProviderServices.getSubType(featureStore);
|
| 591 |
if (CollectionUtils.isNotEmpty(selectedFeatures)) {
|
| 592 |
Point p0 = (Point) values.get(pivotPointParameter); |
| 593 |
Point p1;
|
| 594 |
Object p2;
|
| 595 |
Double angle = null; |
| 596 |
if(values.get(angleParameter) != null){ |
| 597 |
angle = Math.toRadians((Double) values.get(angleParameter)); |
| 598 |
} |
| 599 |
switch ((String) values.get(modeParameter)) { |
| 600 |
case ROTATE_ACTIVE_ANGLE_MODE:
|
| 601 |
break;
|
| 602 |
case ROTATE_TWO_POINTS_MODE:
|
| 603 |
p2 = values.get(secondPointParameter); |
| 604 |
angle = GeometryUtils.calculateAngle(p0, (Point)p2);
|
| 605 |
break;
|
| 606 |
case ROTATE_THREE_POINTS_MODE:
|
| 607 |
p1 = (Point) values.get(firstPointParameter);
|
| 608 |
p2 = values.get(secondPointParameter); |
| 609 |
angle = GeometryUtils.calculateAngle(p0, p1, (Point)p2);
|
| 610 |
break;
|
| 611 |
} |
| 612 |
|
| 613 |
if(angle != null){ |
| 614 |
final Double finalAngle = angle; |
| 615 |
|
| 616 |
final AffineTransform at; |
| 617 |
try {
|
| 618 |
at = getRotateAffineTransform(p0, finalAngle); |
| 619 |
} catch (GeometryOperationNotSupportedException | GeometryOperationException e) {
|
| 620 |
throw new FinishServiceException(e); |
| 621 |
} |
| 622 |
|
| 623 |
Boolean separateElements = (Boolean) getValue(separateElementsParameter); |
| 624 |
GeometryManager geometryManager = GeometryLocator.getGeometryManager(); |
| 625 |
|
| 626 |
try {
|
| 627 |
for (Feature feature : selectedFeatures) {
|
| 628 |
AffineTransform individualAt = at;
|
| 629 |
Geometry geom |
| 630 |
= feature.getDefaultGeometry() |
| 631 |
.cloneGeometry(); |
| 632 |
if(separateElements){
|
| 633 |
Point pivot = null; |
| 634 |
//Si es cualquier punto y separamos elementos tambi?n pivotamos sobre el centro de la envoltura
|
| 635 |
if (center == null || PIVOT_CENTER_ENVELOPE.equalsIgnoreCase(center)) { |
| 636 |
Envelope featEnv = feature.getDefaultEnvelope(); |
| 637 |
if (!featEnv.isEmpty()) {
|
| 638 |
pivot = geometryManager.createPoint(featEnv.getCenter(0), featEnv.getCenter(1), subType); |
| 639 |
} |
| 640 |
} else if (PIVOT_CENTROID.equalsIgnoreCase(center)) { |
| 641 |
pivot = feature.getDefaultGeometry().centroid(); |
| 642 |
} |
| 643 |
if(pivot != null){ |
| 644 |
try {
|
| 645 |
individualAt = getRotateAffineTransform(pivot, finalAngle); |
| 646 |
} catch (Exception e) { |
| 647 |
throw new DrawServiceException(e); |
| 648 |
} |
| 649 |
} |
| 650 |
} |
| 651 |
|
| 652 |
|
| 653 |
geom.transform(individualAt); |
| 654 |
// Se sustituye la geometr?a original por la
|
| 655 |
// calculada
|
| 656 |
EditableFeature editableFeature |
| 657 |
= feature.getEditable(); |
| 658 |
editableFeature.setDefaultGeometry(geom); |
| 659 |
((EditingProviderServices) getProviderServices()) |
| 660 |
.updateFeatureInFeatureStore( |
| 661 |
editableFeature, featureStore); |
| 662 |
} |
| 663 |
} catch (BaseException e) {
|
| 664 |
throw new FinishServiceException(e); |
| 665 |
} |
| 666 |
featureStore.getFeatureSelection().deselectAll(); |
| 667 |
} |
| 668 |
} |
| 669 |
} catch (DataException e) {
|
| 670 |
throw new FinishServiceException(e); |
| 671 |
} |
| 672 |
} |
| 673 |
|
| 674 |
@Override
|
| 675 |
public Geometry finish() throws FinishServiceException { |
| 676 |
return null; |
| 677 |
} |
| 678 |
|
| 679 |
@Override
|
| 680 |
public void start() throws StartServiceException { |
| 681 |
this.values = new HashMap<>(); |
| 682 |
this.selectedFeatures = Collections.EMPTY_LIST; |
| 683 |
if (featureStore != null) { |
| 684 |
FeatureSelection selected = null;
|
| 685 |
try {
|
| 686 |
selected = (FeatureSelection) featureStore.getFeatureSelection().clone(); |
| 687 |
} catch (DataException e) {
|
| 688 |
throw new StartServiceException(e); |
| 689 |
} catch (CloneNotSupportedException ex) { |
| 690 |
LOGGER.debug("Can't init selection",ex);
|
| 691 |
} |
| 692 |
if ((selected != null) && (selected.getSelectedCount() > 0)) { |
| 693 |
values.put(selectionParameter, selected); |
| 694 |
this.selectedFeatures = this.getSelectedFeaturesCopy(selected); |
| 695 |
} |
| 696 |
} |
| 697 |
if (savedRotateMode != null) { |
| 698 |
this.values.put(modeParameter, savedRotateMode);
|
| 699 |
} |
| 700 |
} |
| 701 |
|
| 702 |
@Override
|
| 703 |
public void restart() throws StartServiceException, InvalidEntryException, StopServiceException { |
| 704 |
values.put(selectionParameter, null);
|
| 705 |
this.selectedFeatures = Collections.EMPTY_LIST; |
| 706 |
values.put(pivotPointParameter, null);
|
| 707 |
center = null;
|
| 708 |
values.put(angleParameter, null);
|
| 709 |
values.put(firstPointParameter, null);
|
| 710 |
values.put(secondPointParameter, null);
|
| 711 |
} |
| 712 |
|
| 713 |
@Override
|
| 714 |
public String getName() { |
| 715 |
return RotateEditingProviderFactory.PROVIDER_NAME;
|
| 716 |
} |
| 717 |
|
| 718 |
@Override
|
| 719 |
public Object getValue(EditingServiceParameter parameter) { |
| 720 |
return values != null ? values.get(parameter) : null; |
| 721 |
} |
| 722 |
|
| 723 |
@Override
|
| 724 |
public Object getValue(EditingServiceParameter parameter, EditingServiceParameter.TYPE type) { |
| 725 |
if(values == null){ |
| 726 |
return null; |
| 727 |
} |
| 728 |
if(parameter == pivotPointParameter){
|
| 729 |
if (type == TYPE.OPTION) {
|
| 730 |
return center;
|
| 731 |
} |
| 732 |
} |
| 733 |
return values != null ? values.get(parameter) : null; |
| 734 |
} |
| 735 |
|
| 736 |
@Override
|
| 737 |
public boolean isEnabled(EditingServiceParameter parameter) { |
| 738 |
return true; |
| 739 |
} |
| 740 |
|
| 741 |
private Point calculatePivot(FeatureSelection selection, String mode) throws InvalidEntryException { |
| 742 |
GeometryManager geomManager = GeometryLocator.getGeometryManager(); |
| 743 |
Point pivot = null; |
| 744 |
FeatureSelection selected |
| 745 |
= (FeatureSelection) values.get(this.selectionParameter);
|
| 746 |
try {
|
| 747 |
int subType = this.getProviderServices().getSubType(featureStore); |
| 748 |
if ((selected != null) && !selected.isEmpty()) { |
| 749 |
if (PIVOT_CENTER_ENVELOPE.equalsIgnoreCase(mode)) {
|
| 750 |
Envelope envelope = geomManager.createEnvelope(subType); |
| 751 |
for (Feature feature : selected) {
|
| 752 |
Envelope featEnv = feature.getDefaultEnvelope(); |
| 753 |
envelope.add(featEnv); |
| 754 |
} |
| 755 |
if (!envelope.isEmpty()) {
|
| 756 |
pivot = geomManager.createPoint(envelope.getCenter(0), envelope.getCenter(1), subType); |
| 757 |
} |
| 758 |
} else if (PIVOT_CENTROID.equalsIgnoreCase(mode)) { |
| 759 |
Geometry geometry = null;
|
| 760 |
for (Feature feature : selected) {
|
| 761 |
if (geometry == null) { |
| 762 |
geometry = feature.getDefaultGeometry().clone(); |
| 763 |
} else {
|
| 764 |
geometry = geometry.union(feature.getDefaultGeometry().clone()); |
| 765 |
} |
| 766 |
} |
| 767 |
if (geometry != null) { |
| 768 |
pivot = geometry.centroid(); |
| 769 |
} |
| 770 |
} |
| 771 |
} |
| 772 |
} catch (Exception ex) { |
| 773 |
throw new InvalidEntryException(ex); |
| 774 |
} |
| 775 |
|
| 776 |
return pivot;
|
| 777 |
} |
| 778 |
|
| 779 |
} |