gvsig-vectorediting / org.gvsig.vectorediting / trunk / org.gvsig.vectorediting / org.gvsig.vectorediting.lib / org.gvsig.vectorediting.lib.prov / org.gvsig.vectorediting.lib.prov.align / src / main / java / org / gvsig / vectorediting / lib / prov / align / AlignEdgesEditingProvider.java @ 2444
History | View | Annotate | Download (27.1 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.align; |
| 25 |
|
| 26 |
import java.awt.Rectangle; |
| 27 |
import java.awt.geom.AffineTransform; |
| 28 |
import java.util.ArrayList; |
| 29 |
import java.util.HashMap; |
| 30 |
import java.util.LinkedHashMap; |
| 31 |
import java.util.List; |
| 32 |
import java.util.Map; |
| 33 |
import org.apache.commons.lang3.StringUtils; |
| 34 |
import org.gvsig.fmap.dal.feature.EditableFeature; |
| 35 |
import org.gvsig.fmap.dal.feature.Feature; |
| 36 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
| 37 |
import org.gvsig.fmap.geom.Geometry; |
| 38 |
import org.gvsig.fmap.geom.Geometry.DIMENSIONS; |
| 39 |
import org.gvsig.fmap.geom.GeometryUtils; |
| 40 |
import org.gvsig.fmap.geom.primitive.Envelope; |
| 41 |
import org.gvsig.fmap.geom.primitive.Line; |
| 42 |
import org.gvsig.fmap.geom.primitive.Point; |
| 43 |
import org.gvsig.fmap.mapcontext.MapContext; |
| 44 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
| 45 |
import org.gvsig.tools.ToolsLocator; |
| 46 |
import org.gvsig.tools.dynobject.DynObject; |
| 47 |
import org.gvsig.tools.i18n.I18nManager; |
| 48 |
import org.gvsig.tools.service.spi.ProviderServices; |
| 49 |
import org.gvsig.vectorediting.lib.api.DrawingStatus; |
| 50 |
import org.gvsig.vectorediting.lib.api.EditingServiceParameter; |
| 51 |
import org.gvsig.vectorediting.lib.api.EditingServiceParameter.TYPE; |
| 52 |
import org.gvsig.vectorediting.lib.api.exceptions.DrawServiceException; |
| 53 |
import org.gvsig.vectorediting.lib.api.exceptions.FinishServiceException; |
| 54 |
import org.gvsig.vectorediting.lib.api.exceptions.InvalidEntryException; |
| 55 |
import org.gvsig.vectorediting.lib.api.exceptions.StartServiceException; |
| 56 |
import org.gvsig.vectorediting.lib.api.exceptions.StopServiceException; |
| 57 |
import org.gvsig.vectorediting.lib.spi.AbstractEditingProvider; |
| 58 |
import org.gvsig.vectorediting.lib.spi.DefaultDrawingStatus; |
| 59 |
import org.gvsig.vectorediting.lib.spi.DefaultEditingServiceParameter; |
| 60 |
import org.gvsig.vectorediting.lib.spi.EditingProvider; |
| 61 |
import org.gvsig.vectorediting.lib.spi.EditingProviderFactory; |
| 62 |
import org.gvsig.vectorediting.lib.spi.EditingProviderLocator; |
| 63 |
import org.gvsig.vectorediting.lib.spi.EditingProviderManager; |
| 64 |
import org.gvsig.vectorediting.lib.spi.EditingProviderServices; |
| 65 |
|
| 66 |
/**
|
| 67 |
* @author fdiaz
|
| 68 |
*
|
| 69 |
*/
|
| 70 |
public class AlignEdgesEditingProvider extends AbstractEditingProvider implements EditingProvider { |
| 71 |
|
| 72 |
private static final String ALIGN_MODE = "_align_mode"; |
| 73 |
|
| 74 |
private static final String ALIGN_UP = "_up"; |
| 75 |
private static final String ALIGN_DOWN = "_down"; |
| 76 |
private static final String ALIGN_LEFT = "_left"; |
| 77 |
private static final String ALIGN_RIGHT = "_right"; |
| 78 |
private static final String ALIGN_HORIZONTAL_CENTER = "_horizontal_centering"; |
| 79 |
private static final String ALIGN_VERTICAL_CENTER = "_vertical_centering"; |
| 80 |
private static final String ALIGN_BOTH_CENTER = "_both_centering"; |
| 81 |
|
| 82 |
private static final String SHORT_ALIGN_UP = "_short_up"; |
| 83 |
private static final String SHORT_ALIGN_DOWN = "_short_down"; |
| 84 |
private static final String SHORT_ALIGN_LEFT = "_short_left"; |
| 85 |
private static final String SHORT_ALIGN_RIGHT = "_short_right"; |
| 86 |
private static final String SHORT_ALIGN_HORIZONTAL_CENTER = "_short_horizontal_centering"; |
| 87 |
private static final String SHORT_ALIGN_VERTICAL_CENTER = "_short_vertical_centering"; |
| 88 |
private static final String SHORT_ALIGN_BOTH_CENTER = "_short_both_centering"; |
| 89 |
|
| 90 |
private static final String DO_COPY_QUESTION = "_do_copy_question"; |
| 91 |
|
| 92 |
private static final String DELETE_ORIGINAL_GEOMETRIES = "_delete_original_geometries"; |
| 93 |
private static final String DO_COPY = "_do_copy"; |
| 94 |
|
| 95 |
private static final String YES = "_yes"; |
| 96 |
private static final String NO = "_no"; |
| 97 |
|
| 98 |
private static final String SHORT_YES = "_short_yes"; |
| 99 |
private static final String SHORT_NO = "_short_no"; |
| 100 |
|
| 101 |
//Variables est?ticas para guardarnos el align_mode y el do_copy
|
| 102 |
private static String savedAlignMode; |
| 103 |
private static Boolean savedDoCopy; |
| 104 |
|
| 105 |
private final EditingServiceParameter geometryBaseParameter; |
| 106 |
|
| 107 |
private final EditingServiceParameter alignModeParameter; |
| 108 |
|
| 109 |
private final EditingServiceParameter doCopyParameter; |
| 110 |
|
| 111 |
private final EditingServiceParameter featureToAlignParameter; |
| 112 |
|
| 113 |
private final Map<EditingServiceParameter, Object> values; |
| 114 |
|
| 115 |
private final FeatureStore featureStore; |
| 116 |
|
| 117 |
private final MapContext mapContext; |
| 118 |
|
| 119 |
/**
|
| 120 |
* Default constructor.
|
| 121 |
*
|
| 122 |
* @param providerServices available services for this provider
|
| 123 |
* @param parameters of this provider
|
| 124 |
*/
|
| 125 |
public AlignEdgesEditingProvider(ProviderServices providerServices,
|
| 126 |
DynObject parameters) {
|
| 127 |
super(providerServices);
|
| 128 |
I18nManager i18nManager = ToolsLocator.getI18nManager(); |
| 129 |
|
| 130 |
this.featureStore
|
| 131 |
= (FeatureStore) parameters |
| 132 |
.getDynValue(EditingProviderFactory.FEATURE_STORE_FIELD); |
| 133 |
|
| 134 |
this.mapContext
|
| 135 |
= (MapContext) parameters |
| 136 |
.getDynValue(EditingProviderFactory.MAPCONTEXT_FIELD); |
| 137 |
|
| 138 |
this.geometryBaseParameter
|
| 139 |
= new DefaultEditingServiceParameter("_geometry_base", "_geometry_base", |
| 140 |
TYPE.POSITION); |
| 141 |
|
| 142 |
this.featureToAlignParameter
|
| 143 |
= new DefaultEditingServiceParameter("_geometry_to_align", "_geometry_to_align", |
| 144 |
TYPE.POSITION); |
| 145 |
|
| 146 |
Map<String, String> alignModeOptions = new HashMap<>(); |
| 147 |
alignModeOptions.put(i18nManager.getTranslation(SHORT_ALIGN_UP), i18nManager.getTranslation(ALIGN_UP)); |
| 148 |
alignModeOptions.put(i18nManager.getTranslation(SHORT_ALIGN_DOWN), i18nManager.getTranslation(ALIGN_DOWN)); |
| 149 |
alignModeOptions.put(i18nManager.getTranslation(SHORT_ALIGN_LEFT), i18nManager.getTranslation(ALIGN_LEFT)); |
| 150 |
alignModeOptions.put(i18nManager.getTranslation(SHORT_ALIGN_RIGHT), i18nManager.getTranslation(ALIGN_RIGHT)); |
| 151 |
alignModeOptions.put(i18nManager.getTranslation(SHORT_ALIGN_HORIZONTAL_CENTER), i18nManager.getTranslation(ALIGN_HORIZONTAL_CENTER)); |
| 152 |
alignModeOptions.put(i18nManager.getTranslation(SHORT_ALIGN_VERTICAL_CENTER), i18nManager.getTranslation(ALIGN_VERTICAL_CENTER)); |
| 153 |
alignModeOptions.put(i18nManager.getTranslation(SHORT_ALIGN_BOTH_CENTER), i18nManager.getTranslation(ALIGN_BOTH_CENTER)); |
| 154 |
|
| 155 |
String alignModeConsoleMsg
|
| 156 |
= ((EditingProviderServices) providerServices).makeConsoleMessage( |
| 157 |
i18nManager.getTranslation(ALIGN_MODE), alignModeOptions); |
| 158 |
|
| 159 |
this.alignModeParameter
|
| 160 |
= new DefaultEditingServiceParameter(ALIGN_MODE,
|
| 161 |
alignModeConsoleMsg, |
| 162 |
alignModeOptions, |
| 163 |
i18nManager.getTranslation(SHORT_ALIGN_BOTH_CENTER), |
| 164 |
true, TYPE.OPTION);
|
| 165 |
|
| 166 |
Map<String, String> doCopyOptions = new LinkedHashMap<>(); |
| 167 |
|
| 168 |
doCopyOptions.put(i18nManager.getTranslation(SHORT_YES), |
| 169 |
DO_COPY); |
| 170 |
doCopyOptions.put(i18nManager.getTranslation(SHORT_NO), |
| 171 |
DELETE_ORIGINAL_GEOMETRIES); |
| 172 |
|
| 173 |
String consoleMsg
|
| 174 |
= ((EditingProviderServices) providerServices).makeConsoleMessage(DO_COPY_QUESTION, doCopyOptions); |
| 175 |
|
| 176 |
this.doCopyParameter
|
| 177 |
= new DefaultEditingServiceParameter(DO_COPY,
|
| 178 |
consoleMsg, doCopyOptions, i18nManager.getTranslation(SHORT_YES), true, TYPE.OPTION);
|
| 179 |
|
| 180 |
this.values = new HashMap<>(); |
| 181 |
} |
| 182 |
|
| 183 |
@Override
|
| 184 |
public String getName() { |
| 185 |
return AlignEdgesEditingProviderFactory.PROVIDER_NAME;
|
| 186 |
} |
| 187 |
|
| 188 |
@Override
|
| 189 |
public EditingServiceParameter next() {
|
| 190 |
if (values.get(geometryBaseParameter) == null) { |
| 191 |
return this.geometryBaseParameter; |
| 192 |
} else if (values.get(alignModeParameter) == null) { |
| 193 |
return this.alignModeParameter; |
| 194 |
} else if (values.get(doCopyParameter) == null) { |
| 195 |
return this.doCopyParameter; |
| 196 |
} else if (values.get(featureToAlignParameter) == null) { |
| 197 |
return this.featureToAlignParameter; |
| 198 |
} |
| 199 |
return null; |
| 200 |
} |
| 201 |
|
| 202 |
@Override
|
| 203 |
public DrawingStatus getDrawingStatus(Point mousePosition) |
| 204 |
throws DrawServiceException {
|
| 205 |
DefaultDrawingStatus geometries = new DefaultDrawingStatus();
|
| 206 |
|
| 207 |
EditingProviderManager editingProviderManager |
| 208 |
= EditingProviderLocator.getProviderManager(); |
| 209 |
ISymbol lineSymbolEditing = editingProviderManager.getSymbol("line-symbol-editing");
|
| 210 |
ISymbol auxiliaryLineSymbolEditing = editingProviderManager.getSymbol("auxiliary-line-symbol-editing");
|
| 211 |
ISymbol auxiliaryPointSymbolEditing = editingProviderManager.getSymbol("auxiliary-point-symbol-editing");
|
| 212 |
ISymbol polygonSymbolEditing = editingProviderManager.getSymbol("polygon-symbol-editing");
|
| 213 |
|
| 214 |
EditingProviderServices editingProviderServices |
| 215 |
= (EditingProviderServices) getProviderServices(); |
| 216 |
|
| 217 |
try {
|
| 218 |
int subtype = editingProviderServices.getSubType(featureStore);
|
| 219 |
if (values != null) { |
| 220 |
Geometry geometryBaseValue = (Geometry) values.get(geometryBaseParameter); |
| 221 |
String alignModeValue = (String) values.get(alignModeParameter); |
| 222 |
Boolean doCopyValue = (Boolean) values.get(doCopyParameter); |
| 223 |
if (geometryBaseValue != null) { |
| 224 |
if (geometryBaseValue.getGeometryType().isTypeOf(Geometry.TYPES.POINT) ||
|
| 225 |
geometryBaseValue.getGeometryType().isTypeOf(Geometry.TYPES.MULTIPOINT)) {
|
| 226 |
geometries.addStatus(geometryBaseValue, auxiliaryPointSymbolEditing, "");
|
| 227 |
} else if (geometryBaseValue.getGeometryType().isTypeOf(Geometry.TYPES.CURVE) || |
| 228 |
geometryBaseValue.getGeometryType().isTypeOf(Geometry.TYPES.MULTICURVE)) {
|
| 229 |
geometries.addStatus(geometryBaseValue, auxiliaryLineSymbolEditing, "");
|
| 230 |
} else {
|
| 231 |
geometries.addStatus(geometryBaseValue, polygonSymbolEditing, "");
|
| 232 |
} |
| 233 |
|
| 234 |
if (alignModeValue != null && doCopyValue != null) { |
| 235 |
Geometry geom = getGeometryToAlign(mousePosition); //getFeatureToAlign(mousePosition);
|
| 236 |
if (geom != null) { |
| 237 |
if (geom.getGeometryType().isTypeOf(Geometry.TYPES.POINT) ||
|
| 238 |
geom.getGeometryType().isTypeOf(Geometry.TYPES.MULTIPOINT)) {
|
| 239 |
geometries.addStatus(geom, auxiliaryPointSymbolEditing, "");
|
| 240 |
} else if (geom.getGeometryType().isTypeOf(Geometry.TYPES.CURVE) || |
| 241 |
geom.getGeometryType().isTypeOf(Geometry.TYPES.MULTICURVE)) {
|
| 242 |
geometries.addStatus(geom, auxiliaryLineSymbolEditing, "");
|
| 243 |
} else if (geom.getGeometryType().isTypeOf(Geometry.TYPES.SURFACE)) { |
| 244 |
geometries.addStatus(geom, polygonSymbolEditing, "");
|
| 245 |
} |
| 246 |
} |
| 247 |
Geometry alignedGeom = align(geometryBaseValue, geom, alignModeValue); |
| 248 |
if (alignedGeom != null) { |
| 249 |
|
| 250 |
Point basePoint = getAlignPoint(geometryBaseValue, alignModeValue);
|
| 251 |
Point geomPoint = getAlignPoint(alignedGeom, alignModeValue);
|
| 252 |
Line alignLine = GeometryUtils.createLine(basePoint, geomPoint, subtype);
|
| 253 |
geometries.addStatus(alignLine, auxiliaryLineSymbolEditing, "");
|
| 254 |
|
| 255 |
if (alignedGeom.getGeometryType().isTypeOf(Geometry.TYPES.POINT) ||
|
| 256 |
alignedGeom.getGeometryType().isTypeOf(Geometry.TYPES.MULTIPOINT)) {
|
| 257 |
geometries.addStatus(alignedGeom, auxiliaryPointSymbolEditing, "");
|
| 258 |
} else if (alignedGeom.getGeometryType().isTypeOf(Geometry.TYPES.CURVE) || |
| 259 |
alignedGeom.getGeometryType().isTypeOf(Geometry.TYPES.MULTICURVE)) {
|
| 260 |
geometries.addStatus(alignedGeom, lineSymbolEditing, "");
|
| 261 |
} else if (alignedGeom.getGeometryType().isTypeOf(Geometry.TYPES.SURFACE)) { |
| 262 |
geometries.addStatus(alignedGeom, polygonSymbolEditing, "");
|
| 263 |
} |
| 264 |
} |
| 265 |
} |
| 266 |
} |
| 267 |
} |
| 268 |
} catch (Exception e) { |
| 269 |
throw new DrawServiceException(e); |
| 270 |
} |
| 271 |
|
| 272 |
return geometries;
|
| 273 |
} |
| 274 |
|
| 275 |
@Override
|
| 276 |
public List<EditingServiceParameter> getParameters() { |
| 277 |
List<EditingServiceParameter> parameters
|
| 278 |
= new ArrayList<>(); |
| 279 |
parameters.add(geometryBaseParameter); |
| 280 |
parameters.add(alignModeParameter); |
| 281 |
parameters.add(doCopyParameter); |
| 282 |
parameters.add(featureToAlignParameter); |
| 283 |
return parameters;
|
| 284 |
} |
| 285 |
|
| 286 |
@Override
|
| 287 |
public boolean isEnabled(EditingServiceParameter parameter) { |
| 288 |
return true; |
| 289 |
} |
| 290 |
|
| 291 |
@Override
|
| 292 |
public void setValue(EditingServiceParameter parameter, Object value) throws InvalidEntryException { |
| 293 |
validateAndInsertValue(parameter, value); |
| 294 |
} |
| 295 |
|
| 296 |
@Override
|
| 297 |
public void setValue(Object value) throws InvalidEntryException { |
| 298 |
EditingServiceParameter param = next(); |
| 299 |
validateAndInsertValue(param, value); |
| 300 |
} |
| 301 |
|
| 302 |
private void validateAndInsertValue(EditingServiceParameter param, |
| 303 |
Object value) throws InvalidEntryException { |
| 304 |
if (param == geometryBaseParameter) {
|
| 305 |
if (value instanceof Point) { |
| 306 |
Point point = (Point) value; |
| 307 |
|
| 308 |
Geometry geom = getGeometryOfVisibleLayers(point); |
| 309 |
if (geom != null) { |
| 310 |
values.put(param, geom); |
| 311 |
return;
|
| 312 |
} |
| 313 |
} |
| 314 |
} else if (param == featureToAlignParameter) { |
| 315 |
if (value instanceof Point) { |
| 316 |
Point point = (Point) value; |
| 317 |
|
| 318 |
Feature feat = getFeatureToAlign(point); |
| 319 |
if (feat != null) { |
| 320 |
values.put(param, feat); |
| 321 |
return;
|
| 322 |
} |
| 323 |
} |
| 324 |
} else if (param == alignModeParameter) { |
| 325 |
if (value instanceof String) { |
| 326 |
I18nManager i18nManager = ToolsLocator.getI18nManager(); |
| 327 |
String alignTrim = ((String) value).trim(); |
| 328 |
if (StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(ALIGN_UP))
|
| 329 |
|| StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(SHORT_ALIGN_UP)) |
| 330 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(ALIGN_UP), alignTrim)) {
|
| 331 |
values.put(param, ALIGN_UP); |
| 332 |
savedAlignMode = ALIGN_UP; |
| 333 |
return;
|
| 334 |
} else if (StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(ALIGN_DOWN)) |
| 335 |
|| StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(SHORT_ALIGN_DOWN)) |
| 336 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(ALIGN_DOWN), alignTrim)) {
|
| 337 |
values.put(param, ALIGN_DOWN); |
| 338 |
savedAlignMode = ALIGN_DOWN; |
| 339 |
return;
|
| 340 |
} else if (StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(ALIGN_LEFT)) |
| 341 |
|| StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(SHORT_ALIGN_LEFT)) |
| 342 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(ALIGN_LEFT), alignTrim)) {
|
| 343 |
values.put(param, ALIGN_LEFT); |
| 344 |
savedAlignMode = ALIGN_LEFT; |
| 345 |
return;
|
| 346 |
} else if (StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(ALIGN_RIGHT)) |
| 347 |
|| StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(SHORT_ALIGN_RIGHT)) |
| 348 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(ALIGN_RIGHT), alignTrim)) {
|
| 349 |
values.put(param, ALIGN_RIGHT); |
| 350 |
savedAlignMode = ALIGN_RIGHT; |
| 351 |
return;
|
| 352 |
} else if (StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(ALIGN_HORIZONTAL_CENTER)) |
| 353 |
|| StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(SHORT_ALIGN_HORIZONTAL_CENTER)) |
| 354 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(ALIGN_HORIZONTAL_CENTER), alignTrim)) {
|
| 355 |
values.put(param, ALIGN_HORIZONTAL_CENTER); |
| 356 |
savedAlignMode = ALIGN_HORIZONTAL_CENTER; |
| 357 |
return;
|
| 358 |
} else if (StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(ALIGN_VERTICAL_CENTER)) |
| 359 |
|| StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(SHORT_ALIGN_VERTICAL_CENTER)) |
| 360 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(ALIGN_VERTICAL_CENTER), alignTrim)) {
|
| 361 |
values.put(param, ALIGN_VERTICAL_CENTER); |
| 362 |
savedAlignMode = ALIGN_VERTICAL_CENTER; |
| 363 |
return;
|
| 364 |
} else if (StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(ALIGN_BOTH_CENTER)) |
| 365 |
|| StringUtils.equalsIgnoreCase(alignTrim, i18nManager.getTranslation(SHORT_ALIGN_BOTH_CENTER)) |
| 366 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(ALIGN_BOTH_CENTER), alignTrim)) {
|
| 367 |
values.put(param, ALIGN_BOTH_CENTER); |
| 368 |
savedAlignMode = ALIGN_BOTH_CENTER; |
| 369 |
return;
|
| 370 |
} |
| 371 |
} |
| 372 |
} else if (param == doCopyParameter) { |
| 373 |
if (value instanceof String) { |
| 374 |
I18nManager i18nManager = ToolsLocator.getI18nManager(); |
| 375 |
String doCopyTrim = ((String) value).trim(); |
| 376 |
if (StringUtils.equalsIgnoreCase(doCopyTrim, YES)
|
| 377 |
|| StringUtils.equalsIgnoreCase(doCopyTrim, SHORT_YES) |
| 378 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(YES), doCopyTrim) |
| 379 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(DO_COPY), doCopyTrim)) {
|
| 380 |
values.put(param, true);
|
| 381 |
savedDoCopy = true;
|
| 382 |
return;
|
| 383 |
} else if (StringUtils.equalsIgnoreCase(doCopyTrim, NO) |
| 384 |
|| StringUtils.equalsIgnoreCase(doCopyTrim, SHORT_NO) |
| 385 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(NO), doCopyTrim) |
| 386 |
|| StringUtils.startsWithIgnoreCase(i18nManager.getTranslation(DELETE_ORIGINAL_GEOMETRIES), doCopyTrim)) {
|
| 387 |
values.put(param, false);
|
| 388 |
savedDoCopy = false;
|
| 389 |
return;
|
| 390 |
} |
| 391 |
} |
| 392 |
} |
| 393 |
throw new InvalidEntryException(null); |
| 394 |
} |
| 395 |
|
| 396 |
private Geometry getGeometryOfVisibleLayers(Point point) { |
| 397 |
EditingProviderServices editingProviderServices = (EditingProviderServices) getProviderServices(); |
| 398 |
Geometry geometry = editingProviderServices.getGeometryOfVisibleLayers(point, featureStore, mapContext); |
| 399 |
return geometry;
|
| 400 |
} |
| 401 |
|
| 402 |
private Feature getFeatureToAlign(Point point) { |
| 403 |
EditingProviderServices editingProviderServices = (EditingProviderServices) getProviderServices(); |
| 404 |
Feature feature = editingProviderServices.getFeature(point, featureStore, mapContext); |
| 405 |
return feature;
|
| 406 |
} |
| 407 |
|
| 408 |
private Geometry getGeometryToAlign(Point point) { |
| 409 |
EditingProviderServices editingProviderServices = (EditingProviderServices) getProviderServices(); |
| 410 |
return editingProviderServices.getGeometry(point, featureStore, mapContext);
|
| 411 |
} |
| 412 |
|
| 413 |
@Override
|
| 414 |
public Geometry finish() throws FinishServiceException { |
| 415 |
return null; |
| 416 |
} |
| 417 |
|
| 418 |
@Override
|
| 419 |
public void finishAndStore() throws FinishServiceException { |
| 420 |
Geometry geometryBaseValue = (Geometry) values.get(geometryBaseParameter); |
| 421 |
Feature featureValue = (Feature) values.get(featureToAlignParameter); |
| 422 |
String alignModeValue = (String) values.get(alignModeParameter); |
| 423 |
Boolean doCopy = (Boolean) values.get(doCopyParameter); |
| 424 |
|
| 425 |
EditingProviderServices editingProviderServices |
| 426 |
= (EditingProviderServices) getProviderServices(); |
| 427 |
|
| 428 |
try {
|
| 429 |
|
| 430 |
Geometry geom; |
| 431 |
geom = align(geometryBaseValue, featureValue.getDefaultGeometry(), alignModeValue); |
| 432 |
|
| 433 |
if (doCopy) {
|
| 434 |
// Se crea una feature nueva copiando los valores de
|
| 435 |
// la feature original excepto aquellos que sean PK
|
| 436 |
EditableFeature editableFeature |
| 437 |
= editingProviderServices |
| 438 |
.getFeatureCopyWithoutPK(featureStore, |
| 439 |
featureValue); |
| 440 |
editableFeature.setDefaultGeometry(geom); |
| 441 |
editingProviderServices |
| 442 |
.insertFeatureIntoFeatureStore(editableFeature, |
| 443 |
featureStore); |
| 444 |
} else {
|
| 445 |
// Se sustituye la geometr?a original por la
|
| 446 |
// calculada
|
| 447 |
EditableFeature editableFeature |
| 448 |
= featureValue.getEditable(); |
| 449 |
editableFeature.setDefaultGeometry(geom); |
| 450 |
((EditingProviderServices) getProviderServices()) |
| 451 |
.updateFeatureInFeatureStore(editableFeature, |
| 452 |
featureStore); |
| 453 |
|
| 454 |
} |
| 455 |
|
| 456 |
} catch (Exception e) { |
| 457 |
throw new FinishServiceException(e); |
| 458 |
} |
| 459 |
} |
| 460 |
|
| 461 |
private Geometry align(Geometry geometryBase, Geometry geometry, String alignMode) { |
| 462 |
|
| 463 |
if (geometryBase != null && geometry != null) { |
| 464 |
geometry = geometry.cloneGeometry(); |
| 465 |
AffineTransform at = getAffineTransform(geometryBase, geometry, alignMode);
|
| 466 |
geometry.transform(at); |
| 467 |
} |
| 468 |
return geometry;
|
| 469 |
} |
| 470 |
|
| 471 |
private Point getAlignPoint(Geometry geometry, String alignMode) { |
| 472 |
|
| 473 |
Point point = null; |
| 474 |
if (geometry != null) { |
| 475 |
if (geometry instanceof Point) { |
| 476 |
point = (Point) geometry;
|
| 477 |
} else {
|
| 478 |
Envelope env = geometry.getEnvelope(); |
| 479 |
switch (alignMode) {
|
| 480 |
case ALIGN_UP:
|
| 481 |
point = GeometryUtils.createPoint(env.getCenter(DIMENSIONS.X), env.getMaximum(DIMENSIONS.Y)); |
| 482 |
break;
|
| 483 |
case ALIGN_DOWN:
|
| 484 |
point = GeometryUtils.createPoint(env.getCenter(DIMENSIONS.X), env.getMinimum(DIMENSIONS.Y)); |
| 485 |
break;
|
| 486 |
case ALIGN_LEFT:
|
| 487 |
point = GeometryUtils.createPoint(env.getMinimum(DIMENSIONS.X), env.getCenter(DIMENSIONS.Y)); |
| 488 |
break;
|
| 489 |
case ALIGN_RIGHT:
|
| 490 |
point = GeometryUtils.createPoint(env.getMaximum(DIMENSIONS.X), env.getCenter(DIMENSIONS.Y)); |
| 491 |
break;
|
| 492 |
case ALIGN_HORIZONTAL_CENTER:
|
| 493 |
point = GeometryUtils.createPoint(env.getCenter(DIMENSIONS.X), env.getCenter(DIMENSIONS.Y)); |
| 494 |
break;
|
| 495 |
case ALIGN_VERTICAL_CENTER:
|
| 496 |
point = GeometryUtils.createPoint(env.getCenter(DIMENSIONS.X), env.getCenter(DIMENSIONS.Y)); |
| 497 |
break;
|
| 498 |
case ALIGN_BOTH_CENTER:
|
| 499 |
point = GeometryUtils.createPoint(env.getCenter(DIMENSIONS.X), env.getCenter(DIMENSIONS.Y)); |
| 500 |
break;
|
| 501 |
} |
| 502 |
} |
| 503 |
} |
| 504 |
return point;
|
| 505 |
} |
| 506 |
|
| 507 |
private AffineTransform getAffineTransform(Geometry geometryBase, Geometry geometry, String alignMode) { |
| 508 |
|
| 509 |
Point basePoint = getAlignPoint(geometryBase, alignMode);
|
| 510 |
Point geomPoint = getAlignPoint(geometry, alignMode);
|
| 511 |
AffineTransform at = null; |
| 512 |
|
| 513 |
switch (alignMode) {
|
| 514 |
case ALIGN_UP:
|
| 515 |
at = new AffineTransform( |
| 516 |
1d, 0d, |
| 517 |
0d, 1d, |
| 518 |
0d, basePoint.getY() - geomPoint.getY());
|
| 519 |
|
| 520 |
break;
|
| 521 |
case ALIGN_DOWN:
|
| 522 |
at = new AffineTransform( |
| 523 |
1d, 0d, |
| 524 |
0d, 1d, |
| 525 |
0d, basePoint.getY() - geomPoint.getY());
|
| 526 |
|
| 527 |
break;
|
| 528 |
case ALIGN_LEFT:
|
| 529 |
at = new AffineTransform( |
| 530 |
1d, 0d, |
| 531 |
0d, 1d, |
| 532 |
basePoint.getX() - geomPoint.getX(), 0d);
|
| 533 |
|
| 534 |
break;
|
| 535 |
case ALIGN_RIGHT:
|
| 536 |
at = new AffineTransform( |
| 537 |
1d, 0d, |
| 538 |
0d, 1d, |
| 539 |
basePoint.getX() - geomPoint.getX(), 0d);
|
| 540 |
|
| 541 |
break;
|
| 542 |
case ALIGN_HORIZONTAL_CENTER:
|
| 543 |
at = new AffineTransform( |
| 544 |
1d, 0d, |
| 545 |
0d, 1d, |
| 546 |
0d, basePoint.getY() - geomPoint.getY());
|
| 547 |
|
| 548 |
break;
|
| 549 |
case ALIGN_VERTICAL_CENTER:
|
| 550 |
at = new AffineTransform( |
| 551 |
1d, 0d, |
| 552 |
0d, 1d, |
| 553 |
basePoint.getX() - geomPoint.getX(), 0d);
|
| 554 |
|
| 555 |
break;
|
| 556 |
case ALIGN_BOTH_CENTER:
|
| 557 |
at = new AffineTransform( |
| 558 |
1d, 0d, |
| 559 |
0d, 1d, |
| 560 |
basePoint.getX() - geomPoint.getX(), basePoint.getY() - geomPoint.getY()); |
| 561 |
|
| 562 |
break;
|
| 563 |
} |
| 564 |
return at;
|
| 565 |
} |
| 566 |
|
| 567 |
@Override
|
| 568 |
public void activate() { |
| 569 |
//Se limpia todo pero se recuperan los valores guardados de alignMode y doCopy
|
| 570 |
this.values.clear();
|
| 571 |
if(savedAlignMode != null){ |
| 572 |
this.values.put(alignModeParameter, savedAlignMode);
|
| 573 |
} |
| 574 |
if(savedDoCopy != null){ |
| 575 |
this.values.put(doCopyParameter, savedDoCopy);
|
| 576 |
} |
| 577 |
} |
| 578 |
|
| 579 |
@Override
|
| 580 |
public void start() throws StartServiceException { |
| 581 |
|
| 582 |
} |
| 583 |
|
| 584 |
@Override
|
| 585 |
public void stop() throws StopServiceException { |
| 586 |
//Se limpiar solo la geometr?a a alinear
|
| 587 |
this.values.remove(featureToAlignParameter);
|
| 588 |
} |
| 589 |
|
| 590 |
@Override
|
| 591 |
public Object getValue(EditingServiceParameter parameter) { |
| 592 |
return values != null ? values.get(parameter) : null; |
| 593 |
} |
| 594 |
|
| 595 |
} |