Revision 40927
| trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.mapcontext/org.gvsig.fmap.mapcontext.api/src/main/java/org/gvsig/fmap/mapcontext/rendering/legend/driver/ILegendReader.java | ||
|---|---|---|
| 23 | 23 |
*/ |
| 24 | 24 |
package org.gvsig.fmap.mapcontext.rendering.legend.driver; |
| 25 | 25 |
|
| 26 |
import java.io.File; |
|
| 27 |
import java.io.IOException; |
|
| 28 |
|
|
| 29 |
import org.gvsig.fmap.mapcontext.exceptions.IncompatibleLegendReadException; |
|
| 30 |
import org.gvsig.fmap.mapcontext.exceptions.ReadLegendException; |
|
| 31 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
|
| 32 |
|
|
| 26 | 33 |
public interface ILegendReader {
|
| 34 |
|
|
| 35 |
/** |
|
| 36 |
* |
|
| 37 |
* Create a legend from a file. |
|
| 38 |
* |
|
| 39 |
* |
|
| 40 |
* @param inFile |
|
| 41 |
* @param geometryType Geometry type of the target layer |
|
| 42 |
* @return |
|
| 43 |
* @throws ReadLegendException |
|
| 44 |
* @throws IncompatibleLegendReadException |
|
| 45 |
* @throws IOException |
|
| 46 |
*/ |
|
| 47 |
public ILegend read(File inFile, int geometryType) |
|
| 48 |
throws ReadLegendException, IncompatibleLegendReadException, IOException; |
|
| 27 | 49 |
|
| 28 | 50 |
} |
| trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.mapcontext/org.gvsig.fmap.mapcontext.api/src/main/java/org/gvsig/fmap/mapcontext/rendering/legend/driver/ILegendWriter.java | ||
|---|---|---|
| 23 | 23 |
*/ |
| 24 | 24 |
package org.gvsig.fmap.mapcontext.rendering.legend.driver; |
| 25 | 25 |
|
| 26 |
import java.io.File; |
|
| 27 |
import java.io.IOException; |
|
| 28 |
|
|
| 29 |
import org.gvsig.fmap.mapcontext.exceptions.WriteLegendException; |
|
| 30 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
|
| 31 |
|
|
| 26 | 32 |
public interface ILegendWriter {
|
| 27 |
|
|
| 33 |
|
|
| 34 |
|
|
| 35 |
/** |
|
| 36 |
* Writes a legend to a file. |
|
| 37 |
* |
|
| 38 |
* Format is a MIME type string. Examples: |
|
| 39 |
* |
|
| 40 |
* "application/zip; subtype=gvsleg", |
|
| 41 |
* "text/xml; subtype=sld/1.0.0", |
|
| 42 |
* "text/xml; subtype=sld/1.1.0", |
|
| 43 |
* |
|
| 44 |
* @param legend |
|
| 45 |
* @param outFile |
|
| 46 |
* @param format |
|
| 47 |
* @throws WriteLegendException |
|
| 48 |
* @throws IOException |
|
| 49 |
*/ |
|
| 50 |
public void write(ILegend legend, File outFile, String format) |
|
| 51 |
throws WriteLegendException, IOException; |
|
| 28 | 52 |
} |
| trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.mapcontext/org.gvsig.fmap.mapcontext.api/src/main/java/org/gvsig/fmap/mapcontext/exceptions/IncompatibleLegendReadException.java | ||
|---|---|---|
| 1 |
/** |
|
| 2 |
* gvSIG. Desktop Geographic Information System. |
|
| 3 |
* |
|
| 4 |
* Copyright (C) 2007-2013 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 3 |
|
| 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.fmap.mapcontext.exceptions; |
|
| 25 |
|
|
| 26 |
import java.io.File; |
|
| 27 |
|
|
| 28 |
/** |
|
| 29 |
* Used when geometry type of read legend is not suitable for target layer |
|
| 30 |
*/ |
|
| 31 |
public class IncompatibleLegendReadException extends ReadLegendException {
|
|
| 32 |
|
|
| 33 |
private static final long serialVersionUID = -4021930535527337311L; |
|
| 34 |
|
|
| 35 |
public IncompatibleLegendReadException( |
|
| 36 |
File inFile, |
|
| 37 |
int geometryType, |
|
| 38 |
Throwable th) {
|
|
| 39 |
|
|
| 40 |
super( |
|
| 41 |
"Can?t load legend from file %(fileName) for geometry type ${geametryType}.",
|
|
| 42 |
"Cant_load_legend_from_file_XfileNameX_for_geometry_type_XgeometryTypeX", |
|
| 43 |
inFile, th, serialVersionUID); |
|
| 44 |
setValue("geametryType", new Integer(geometryType));
|
|
| 45 |
} |
|
| 46 |
|
|
| 47 |
} |
|
| trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.mapcontext/org.gvsig.fmap.mapcontext.api/src/main/java/org/gvsig/fmap/mapcontext/exceptions/ReadLegendException.java | ||
|---|---|---|
| 1 |
/** |
|
| 2 |
* gvSIG. Desktop Geographic Information System. |
|
| 3 |
* |
|
| 4 |
* Copyright (C) 2007-2013 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 3 |
|
| 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.fmap.mapcontext.exceptions; |
|
| 25 |
|
|
| 26 |
import java.io.File; |
|
| 27 |
|
|
| 28 |
import org.gvsig.fmap.mapcontext.MapContextException; |
|
| 29 |
|
|
| 30 |
public class ReadLegendException extends MapContextException {
|
|
| 31 |
|
|
| 32 |
|
|
| 33 |
/** |
|
| 34 |
* |
|
| 35 |
*/ |
|
| 36 |
private static final long serialVersionUID = 9053764488887957505L; |
|
| 37 |
|
|
| 38 |
public ReadLegendException(File file, Throwable cause) {
|
|
| 39 |
super( |
|
| 40 |
"Can?t load legend from file %(fileName).", |
|
| 41 |
cause, |
|
| 42 |
"Cant_load_legend_from_file_XfileNameX", |
|
| 43 |
serialVersionUID |
|
| 44 |
); |
|
| 45 |
setValue("fileName", file == null ? "Null" : file.getName());
|
|
| 46 |
} |
|
| 47 |
|
|
| 48 |
|
|
| 49 |
public ReadLegendException( |
|
| 50 |
String format, |
|
| 51 |
String message, |
|
| 52 |
File file, |
|
| 53 |
Throwable cause, |
|
| 54 |
long code) {
|
|
| 55 |
|
|
| 56 |
super( |
|
| 57 |
format, |
|
| 58 |
cause, |
|
| 59 |
message, |
|
| 60 |
code |
|
| 61 |
); |
|
| 62 |
setValue("fileName", file == null ? "Null" : file.getName());
|
|
| 63 |
} |
|
| 64 |
|
|
| 65 |
|
|
| 66 |
} |
|
| trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.mapcontext/org.gvsig.fmap.mapcontext.api/src/main/java/org/gvsig/fmap/mapcontext/MapContextManager.java | ||
|---|---|---|
| 29 | 29 |
|
| 30 | 30 |
import java.awt.Color; |
| 31 | 31 |
import java.awt.Font; |
| 32 |
import java.util.List; |
|
| 32 | 33 |
|
| 33 | 34 |
import org.cresques.cts.IProjection; |
| 34 | 35 |
|
| ... | ... | |
| 150 | 151 |
IVectorLegend createDefaultVectorLegend(int shapeType) |
| 151 | 152 |
throws MapContextRuntimeException; |
| 152 | 153 |
|
| 153 |
void registerLegendWriter(String legendName, String format, |
|
| 154 |
// ================================================================ |
|
| 155 |
// = Legend reading/writing (GVSLEG, SLD, etc) |
|
| 156 |
|
|
| 157 |
/** |
|
| 158 |
* Registers legend writer. |
|
| 159 |
* Format is a MIME type string. Examples: |
|
| 160 |
* |
|
| 161 |
* "application/zip; subtype=gvsleg", |
|
| 162 |
* "text/xml; subtype=sld/1.0.0", |
|
| 163 |
* "text/xml; subtype=sld/1.1.0", |
|
| 164 |
* |
|
| 165 |
* @param legendClass Legend class |
|
| 166 |
* @param format File type in mime format. |
|
| 167 |
* @param writerClass Class object of the writer |
|
| 168 |
* @throws MapContextRuntimeException |
|
| 169 |
*/ |
|
| 170 |
void registerLegendWriter(Class legendClass, String format, |
|
| 154 | 171 |
Class writerClass) throws MapContextRuntimeException; |
| 155 | 172 |
|
| 173 |
/** |
|
| 174 |
* |
|
| 175 |
* Registers legend reader. |
|
| 176 |
* Format is a MIME type string. Examples: |
|
| 177 |
* |
|
| 178 |
* "application/zip; subtype=gvsleg", |
|
| 179 |
* "text/xml; subtype=sld/1.0.0", |
|
| 180 |
* "text/xml; subtype=sld/1.1.0", |
|
| 181 |
* |
|
| 182 |
* @param format |
|
| 183 |
* @param readerClass |
|
| 184 |
* @throws MapContextRuntimeException |
|
| 185 |
*/ |
|
| 156 | 186 |
void registerLegendReader(String format, Class readerClass) |
| 157 | 187 |
throws MapContextRuntimeException; |
| 158 | 188 |
|
| 159 |
ILegendWriter createLegendWriter(String legendName, String format) |
|
| 189 |
/** |
|
| 190 |
* Creates a legend writer for the specified legend class |
|
| 191 |
* |
|
| 192 |
*/ |
|
| 193 |
ILegendWriter createLegendWriter(Class legendClass, String format) |
|
| 160 | 194 |
throws MapContextException; |
| 161 | 195 |
|
| 196 |
/** |
|
| 197 |
* Creates a legend reader for the given format |
|
| 198 |
* ("sld", "gvsleg", etc are extracted from the MIME long string)
|
|
| 199 |
*/ |
|
| 162 | 200 |
ILegendReader createLegendReader(String format) |
| 163 | 201 |
throws MapContextRuntimeException; |
| 202 |
|
|
| 203 |
/** |
|
| 204 |
* |
|
| 205 |
* Format is a MIME type string. Examples: |
|
| 206 |
* |
|
| 207 |
* "application/zip; subtype=gvsleg", |
|
| 208 |
* "text/xml; subtype=sld/1.0.0", |
|
| 209 |
* "text/xml; subtype=sld/1.1.0", |
|
| 210 |
* |
|
| 211 |
* @return A list of Strings with the available formats for reading |
|
| 212 |
* legends |
|
| 213 |
*/ |
|
| 214 |
List getLegendReadingFormats(); |
|
| 164 | 215 |
|
| 165 | 216 |
/** |
| 217 |
* |
|
| 218 |
* Format is a MIME type string. Examples: |
|
| 219 |
* |
|
| 220 |
* "application/zip; subtype=gvsleg", |
|
| 221 |
* "text/xml; subtype=sld/1.0.0", |
|
| 222 |
* "text/xml; subtype=sld/1.1.0", |
|
| 223 |
* |
|
| 224 |
* @return A list of Strings with the available formats for writing |
|
| 225 |
* legends |
|
| 226 |
*/ |
|
| 227 |
List getLegendWritingFormats(); |
|
| 228 |
|
|
| 229 |
|
|
| 230 |
// ================================================================ |
|
| 231 |
|
|
| 232 |
/** |
|
| 166 | 233 |
* @deprecated to be removed in gvSIG 2.0 |
| 167 | 234 |
* @see {@link SymbolPreferences}.
|
| 168 | 235 |
*/ |
| trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.mapcontext/org.gvsig.fmap.mapcontext.api/src/main/java/org/gvsig/fmap/mapcontext/impl/DefaultMapContextManager.java | ||
|---|---|---|
| 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 |
* AUTHORS (In addition to CIT): |
|
| 26 |
* 2009 {DiSiD Technologies} {Create Manager to register MapContextDrawer implementation}
|
|
| 27 |
*/ |
|
| 28 | 24 |
package org.gvsig.fmap.mapcontext.impl; |
| 29 | 25 |
|
| 30 | 26 |
import java.awt.Color; |
| ... | ... | |
| 35 | 31 |
import java.io.FileNotFoundException; |
| 36 | 32 |
import java.io.IOException; |
| 37 | 33 |
import java.lang.reflect.Method; |
| 34 |
import java.util.ArrayList; |
|
| 38 | 35 |
import java.util.Collections; |
| 39 | 36 |
import java.util.HashMap; |
| 37 |
import java.util.Iterator; |
|
| 38 |
import java.util.List; |
|
| 40 | 39 |
import java.util.Map; |
| 41 | 40 |
|
| 42 | 41 |
import org.cresques.cts.IProjection; |
| ... | ... | |
| 297 | 296 |
} |
| 298 | 297 |
} |
| 299 | 298 |
|
| 299 |
// ============================================================= |
|
| 300 |
// Legend reading/writing |
|
| 301 |
|
|
| 300 | 302 |
public void registerLegendReader(String format, Class readerClass) |
| 301 | 303 |
throws MapContextRuntimeException {
|
| 302 | 304 |
if (readerClass == null |
| ... | ... | |
| 307 | 309 |
|
| 308 | 310 |
legendReaders.put(format, readerClass); |
| 309 | 311 |
} |
| 312 |
|
|
| 310 | 313 |
|
| 311 | 314 |
public ILegendReader createLegendReader(String format) |
| 312 | 315 |
throws MapContextRuntimeException {
|
| ... | ... | |
| 326 | 329 |
return null; |
| 327 | 330 |
} |
| 328 | 331 |
|
| 329 |
public void registerLegendWriter(String legendName, String format,
|
|
| 332 |
public void registerLegendWriter(Class legendClass, String format,
|
|
| 330 | 333 |
Class writerClass) throws MapContextRuntimeException {
|
| 331 | 334 |
if (writerClass == null |
| 332 |
|| !ILegendWriter.class.isAssignableFrom(writerClass)) {
|
|
| 335 |
|| !ILegendWriter.class.isAssignableFrom(writerClass) |
|
| 336 |
|| legendClass == null |
|
| 337 |
|| !ILegend.class.isAssignableFrom(legendClass)) {
|
|
| 338 |
|
|
| 333 | 339 |
throw new InvalidRegisteredClassException(ILegendWriter.class, |
| 334 |
writerClass, format.concat("-").concat(legendName));
|
|
| 340 |
writerClass, format.concat("-").concat(
|
|
| 341 |
legendClass == null ? "Null" : legendClass.getName())); |
|
| 335 | 342 |
} |
| 336 | 343 |
|
| 337 | 344 |
Map legendFormatWriters = (Map) legendWriters.get(format); |
| ... | ... | |
| 343 | 350 |
legendWriters.put(format, legendFormatWriters); |
| 344 | 351 |
} |
| 345 | 352 |
} |
| 346 |
|
|
| 347 |
legendFormatWriters.put(legendName, writerClass); |
|
| 353 |
legendFormatWriters.put(legendClass, writerClass); |
|
| 348 | 354 |
} |
| 349 | 355 |
|
| 350 |
public ILegendWriter createLegendWriter(String legendName, String format)
|
|
| 356 |
public ILegendWriter createLegendWriter(Class legendClass, String format)
|
|
| 351 | 357 |
throws MapContextRuntimeException {
|
| 358 |
|
|
| 359 |
if (legendClass == null || format == null) {
|
|
| 360 |
return null; |
|
| 361 |
} |
|
| 362 |
|
|
| 352 | 363 |
Map legendFormatWriters = getLegendWritersForFormat(format); |
| 353 | 364 |
|
| 354 | 365 |
if (legendFormatWriters != null) {
|
| 355 | 366 |
Class legendWriterClazz = (Class) legendFormatWriters |
| 356 |
.get(legendName);
|
|
| 367 |
.get(legendClass);
|
|
| 357 | 368 |
|
| 358 | 369 |
if (legendWriterClazz != null) {
|
| 370 |
/* |
|
| 371 |
* Found exact match |
|
| 372 |
*/ |
|
| 359 | 373 |
try {
|
| 360 | 374 |
return (ILegendWriter) legendWriterClazz.newInstance(); |
| 361 | 375 |
} catch (InstantiationException e) {
|
| 362 | 376 |
throw new RegisteredClassInstantiationException( |
| 363 | 377 |
ILegendWriter.class, legendWriterClazz, format |
| 364 |
.concat("-").concat(legendName), e);
|
|
| 378 |
.concat("-").concat(
|
|
| 379 |
legendClass == null ? "Null" : legendClass.getName()), e); |
|
| 365 | 380 |
} catch (IllegalAccessException e) {
|
| 366 | 381 |
throw new RegisteredClassInstantiationException( |
| 367 | 382 |
ILegendWriter.class, legendWriterClazz, format |
| 368 |
.concat("-").concat(legendName), e);
|
|
| 383 |
.concat("-").concat(
|
|
| 384 |
legendClass == null ? "Null" : legendClass.getName()), e); |
|
| 369 | 385 |
} |
| 386 |
} else {
|
|
| 387 |
/* |
|
| 388 |
* Trying to find superclass/superinterface of parameter |
|
| 389 |
*/ |
|
| 390 |
try {
|
|
| 391 |
return getSuperClassLegendWriter(legendFormatWriters, legendClass); |
|
| 392 |
} catch (Exception exc) {
|
|
| 393 |
throw new MapContextRuntimeException(exc); |
|
| 394 |
} |
|
| 370 | 395 |
} |
| 371 | 396 |
} |
| 372 | 397 |
return null; |
| 373 | 398 |
} |
| 374 | 399 |
|
| 375 |
private Map getLegendWritersForFormat(String format) {
|
|
| 400 |
private ILegendWriter getSuperClassLegendWriter(Map clsToWtr, Class legclass) |
|
| 401 |
throws Exception {
|
|
| 402 |
|
|
| 403 |
if (!ILegend.class.isAssignableFrom(legclass)) {
|
|
| 404 |
// Class is not a legend |
|
| 405 |
return null; |
|
| 406 |
} |
|
| 407 |
|
|
| 408 |
Iterator kiter = clsToWtr.keySet().iterator(); |
|
| 409 |
Object oitem = null; |
|
| 410 |
Class citem = null; |
|
| 411 |
while (kiter.hasNext()) {
|
|
| 412 |
oitem = kiter.next(); |
|
| 413 |
if (oitem instanceof Class) {
|
|
| 414 |
citem = (Class) oitem; |
|
| 415 |
if (citem.isAssignableFrom(legclass)) {
|
|
| 416 |
/* |
|
| 417 |
* Found superclass/superinterface |
|
| 418 |
*/ |
|
| 419 |
citem = (Class) clsToWtr.get(oitem); |
|
| 420 |
return (ILegendWriter) citem.newInstance(); |
|
| 421 |
} |
|
| 422 |
} |
|
| 423 |
} |
|
| 424 |
/* |
|
| 425 |
* No superclass/superinterface found |
|
| 426 |
*/ |
|
| 427 |
return null; |
|
| 428 |
} |
|
| 429 |
|
|
| 430 |
private Map getLegendWritersForFormat(String format) {
|
|
| 376 | 431 |
return (Map) legendWriters.get(format); |
| 377 | 432 |
} |
| 433 |
|
|
| 434 |
public List getLegendReadingFormats() {
|
|
| 435 |
List resp = new ArrayList(); |
|
| 436 |
Iterator iter = legendReaders.keySet().iterator(); |
|
| 437 |
while (iter.hasNext()) {
|
|
| 438 |
resp.add(iter.next()); |
|
| 439 |
} |
|
| 440 |
return resp; |
|
| 441 |
} |
|
| 378 | 442 |
|
| 443 |
public List getLegendWritingFormats() {
|
|
| 444 |
List resp = new ArrayList(); |
|
| 445 |
Iterator iter = legendWriters.keySet().iterator(); |
|
| 446 |
while (iter.hasNext()) {
|
|
| 447 |
resp.add(iter.next()); |
|
| 448 |
} |
|
| 449 |
return resp; |
|
| 450 |
} |
|
| 451 |
// ============================================================= |
|
| 452 |
|
|
| 379 | 453 |
public IMultiLayerSymbol createMultiLayerSymbol(int shapeType) |
| 380 | 454 |
throws MapContextRuntimeException {
|
| 381 | 455 |
return getSymbolManager().createMultiLayerSymbol(shapeType); |
| ... | ... | |
| 596 | 670 |
public IProjection getDefaultCRS() {
|
| 597 | 671 |
return CRSFactory.getCRS("EPSG:4326");
|
| 598 | 672 |
} |
| 673 |
|
|
| 599 | 674 |
} |
| trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.mapcontext/org.gvsig.fmap.mapcontext.api/src/test/java/org/gvsig/fmap/mapcontext/impl/DefaultMapContextManagerTest.java | ||
|---|---|---|
| 29 | 29 |
|
| 30 | 30 |
import java.awt.Graphics2D; |
| 31 | 31 |
import java.awt.image.BufferedImage; |
| 32 |
import java.io.File; |
|
| 33 |
import java.io.IOException; |
|
| 32 | 34 |
import java.util.Map; |
| 33 | 35 |
|
| 34 | 36 |
import org.cresques.cts.ICoordTrans; |
| ... | ... | |
| 44 | 46 |
import org.gvsig.fmap.mapcontext.MapContextException; |
| 45 | 47 |
import org.gvsig.fmap.mapcontext.MapContextRuntimeException; |
| 46 | 48 |
import org.gvsig.fmap.mapcontext.ViewPort; |
| 49 |
import org.gvsig.fmap.mapcontext.exceptions.IncompatibleLegendReadException; |
|
| 50 |
import org.gvsig.fmap.mapcontext.exceptions.ReadLegendException; |
|
| 51 |
import org.gvsig.fmap.mapcontext.exceptions.WriteLegendException; |
|
| 47 | 52 |
import org.gvsig.fmap.mapcontext.layers.FLayers; |
| 48 | 53 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
| 49 | 54 |
import org.gvsig.fmap.mapcontext.rendering.legend.IVectorLegend; |
| ... | ... | |
| 196 | 201 |
|
| 197 | 202 |
public static class DummyLegendReader implements ILegendReader {
|
| 198 | 203 |
|
| 204 |
public ILegend read(File inFile, int geometryType) |
|
| 205 |
throws ReadLegendException, IncompatibleLegendReadException, |
|
| 206 |
IOException {
|
|
| 207 |
// TODO Auto-generated method stub |
|
| 208 |
return null; |
|
| 209 |
} |
|
| 210 |
|
|
| 199 | 211 |
} |
| 200 | 212 |
|
| 201 | 213 |
public static class DummyLegendWriter implements ILegendWriter {
|
| 202 | 214 |
|
| 215 |
public void write(ILegend legend, File outFile, String format) |
|
| 216 |
throws WriteLegendException, IOException {
|
|
| 217 |
// TODO Auto-generated method stub |
|
| 218 |
|
|
| 219 |
} |
|
| 220 |
|
|
| 203 | 221 |
} |
| 204 | 222 |
|
| 205 | 223 |
public static class DummyVectorLegend implements IVectorLegend {
|
| trunk/org.gvsig.desktop/org.gvsig.desktop.plugin/org.gvsig.app/org.gvsig.app.mainplugin/src/main/java/org/gvsig/app/project/documents/view/legend/gui/LegendFileFilter.java | ||
|---|---|---|
| 1 |
/** |
|
| 2 |
* gvSIG. Desktop Geographic Information System. |
|
| 3 |
* |
|
| 4 |
* Copyright (C) 2007-2013 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 3 |
|
| 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.app.project.documents.view.legend.gui; |
|
| 25 |
|
|
| 26 |
import java.io.File; |
|
| 27 |
|
|
| 28 |
import javax.swing.filechooser.FileFilter; |
|
| 29 |
|
|
| 30 |
/** |
|
| 31 |
* Utility class to deal with legend files (sld, gvsleg, etc) |
|
| 32 |
*/ |
|
| 33 |
public class LegendFileFilter extends FileFilter {
|
|
| 34 |
|
|
| 35 |
private String fileExt = ""; |
|
| 36 |
private String description = ""; |
|
| 37 |
|
|
| 38 |
public LegendFileFilter(String ext, String desc) {
|
|
| 39 |
fileExt = ext.toLowerCase(); |
|
| 40 |
description = desc; |
|
| 41 |
} |
|
| 42 |
|
|
| 43 |
public LegendFileFilter(String ext) {
|
|
| 44 |
fileExt = ext.toLowerCase(); |
|
| 45 |
description = ext.toUpperCase() + " format for legends (*." |
|
| 46 |
+ ext.toLowerCase() + ")"; |
|
| 47 |
} |
|
| 48 |
|
|
| 49 |
public String getFileExtension() {
|
|
| 50 |
return fileExt; |
|
| 51 |
} |
|
| 52 |
|
|
| 53 |
public boolean accept(File pathname) {
|
|
| 54 |
if (pathname.isDirectory()) {
|
|
| 55 |
return true; |
|
| 56 |
} else {
|
|
| 57 |
return pathname.getAbsolutePath().toLowerCase().endsWith("." + fileExt);
|
|
| 58 |
} |
|
| 59 |
} |
|
| 60 |
|
|
| 61 |
|
|
| 62 |
public String getDescription() {
|
|
| 63 |
return description; |
|
| 64 |
} |
|
| 65 |
|
|
| 66 |
|
|
| 67 |
} |
|
| trunk/org.gvsig.desktop/org.gvsig.desktop.plugin/org.gvsig.app/org.gvsig.app.mainplugin/src/main/java/org/gvsig/app/project/documents/view/legend/gui/LegendManager.java | ||
|---|---|---|
| 38 | 38 |
import java.util.ArrayList; |
| 39 | 39 |
import java.util.Enumeration; |
| 40 | 40 |
import java.util.Hashtable; |
| 41 |
import java.util.List; |
|
| 41 | 42 |
import java.util.prefs.Preferences; |
| 42 | 43 |
|
| 43 | 44 |
import javax.swing.ImageIcon; |
| ... | ... | |
| 64 | 65 |
|
| 65 | 66 |
import org.gvsig.andami.PluginServices; |
| 66 | 67 |
import org.gvsig.andami.messages.NotificationManager; |
| 68 |
import org.gvsig.app.ApplicationLocator; |
|
| 69 |
import org.gvsig.fmap.geom.Geometry; |
|
| 70 |
import org.gvsig.fmap.mapcontext.MapContextLocator; |
|
| 71 |
import org.gvsig.fmap.mapcontext.MapContextManager; |
|
| 67 | 72 |
import org.gvsig.fmap.mapcontext.exceptions.LegendLayerException; |
| 73 |
import org.gvsig.fmap.mapcontext.exceptions.WriteLegendException; |
|
| 68 | 74 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
| 69 | 75 |
import org.gvsig.fmap.mapcontext.layers.FLayers; |
| 70 | 76 |
import org.gvsig.fmap.mapcontext.layers.operations.Classifiable; |
| ... | ... | |
| 73 | 79 |
import org.gvsig.fmap.mapcontext.rendering.legend.IClassifiedVectorLegend; |
| 74 | 80 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
| 75 | 81 |
import org.gvsig.fmap.mapcontext.rendering.legend.IVectorLegend; |
| 82 |
import org.gvsig.fmap.mapcontext.rendering.legend.driver.ILegendReader; |
|
| 83 |
import org.gvsig.fmap.mapcontext.rendering.legend.driver.ILegendWriter; |
|
| 76 | 84 |
import org.gvsig.fmap.mapcontext.rendering.symbols.SymbolManager; |
| 85 |
import org.gvsig.i18n.Messages; |
|
| 77 | 86 |
import org.gvsig.tools.ToolsLocator; |
| 78 | 87 |
import org.gvsig.tools.persistence.PersistenceManager; |
| 79 | 88 |
|
| ... | ... | |
| 127 | 136 |
Preferences prefs = Preferences.userRoot().node("gvsig.foldering");
|
| 128 | 137 |
defaultLegendFolderPath = prefs.get("LegendsFolder", "");
|
| 129 | 138 |
} |
| 139 |
|
|
| 130 | 140 |
private ActionListener loadSaveLegendAction = new ActionListener() {
|
| 131 | 141 |
|
| 132 | 142 |
public void actionPerformed(java.awt.event.ActionEvent e) {
|
| 133 | 143 |
JComponent c = (JComponent) e.getSource(); |
| 134 | 144 |
if (c.equals(getBtnSaveLegend())) {
|
| 135 |
saveLegend(); |
|
| 145 |
|
|
| 146 |
try {
|
|
| 147 |
saveLegend(); |
|
| 148 |
} catch (Exception exc) {
|
|
| 149 |
JOptionPane.showMessageDialog( |
|
| 150 |
ApplicationLocator.getManager().getRootComponent(), |
|
| 151 |
Messages.getText("_Unable_to_save_legend")
|
|
| 152 |
+ "\n\n" + exc.getMessage(), |
|
| 153 |
Messages.getText("legend"),
|
|
| 154 |
JOptionPane.WARNING_MESSAGE); |
|
| 155 |
return; |
|
| 156 |
} |
|
| 136 | 157 |
|
| 137 | 158 |
} else |
| 138 | 159 |
if (c.equals(getBtnLoadLegend())) {
|
| 139 |
loadLegend(); |
|
| 160 |
try {
|
|
| 161 |
loadLegend(); |
|
| 162 |
} catch (Exception e1) {
|
|
| 163 |
JOptionPane.showMessageDialog( |
|
| 164 |
ApplicationLocator.getManager().getRootComponent(), |
|
| 165 |
Messages.getText("_Unable_to_read_legend")
|
|
| 166 |
+ "\n\n" + e1.getMessage(), |
|
| 167 |
Messages.getText("legend"),
|
|
| 168 |
JOptionPane.WARNING_MESSAGE); |
|
| 169 |
return; |
|
| 170 |
} |
|
| 140 | 171 |
} |
| 141 | 172 |
} |
| 142 | 173 |
|
| 143 |
private void saveLegend() {
|
|
| 174 |
private void saveLegend() throws Exception {
|
|
| 175 |
|
|
| 176 |
List<LegendFileFilter> filters = getLegendFileFilters(true); |
|
| 177 |
if (filters.size() == 0) {
|
|
| 178 |
JOptionPane.showMessageDialog( |
|
| 179 |
ApplicationLocator.getManager().getRootComponent(), |
|
| 180 |
Messages.getText("_No_output_format_available"),
|
|
| 181 |
Messages.getText("legend"),
|
|
| 182 |
JOptionPane.WARNING_MESSAGE); |
|
| 183 |
return; |
|
| 184 |
} |
|
| 185 |
|
|
| 144 | 186 |
ILegend legend = activePanel.getLegend(); |
| 145 |
|
|
| 146 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
|
| 187 |
MapContextManager mcoman = MapContextLocator.getMapContextManager(); |
|
| 188 |
|
|
| 147 | 189 |
JFileChooser fileChooser = new JFileChooser(); |
| 148 | 190 |
fileChooser.setAcceptAllFileFilterUsed(false); |
| 191 |
|
|
| 192 |
for (int i=0; i<filters.size(); i++) {
|
|
| 193 |
fileChooser.addChoosableFileFilter(filters.get(i)); |
|
| 194 |
} |
|
| 149 | 195 |
|
| 150 |
fileChooser.setFileFilter(new FileFilter() {
|
|
| 151 |
|
|
| 152 |
@Override |
|
| 153 |
public String getDescription() {
|
|
| 154 |
return "Legend files (*" |
|
| 155 |
+ SymbolManager.LEGEND_FILE_EXTENSION + ")"; |
|
| 196 |
if (fileChooser.showSaveDialog( |
|
| 197 |
ApplicationLocator.getManager().getRootComponent()) |
|
| 198 |
== JFileChooser.APPROVE_OPTION) {
|
|
| 199 |
|
|
| 200 |
LegendFileFilter lff = (LegendFileFilter) fileChooser.getFileFilter(); |
|
| 201 |
|
|
| 202 |
File selfile = fileChooser.getSelectedFile(); |
|
| 203 |
if (!selfile.getAbsolutePath().toLowerCase().endsWith( |
|
| 204 |
"." + lff.getFileExtension().toLowerCase())) {
|
|
| 205 |
|
|
| 206 |
selfile = new File(selfile.getAbsolutePath() + |
|
| 207 |
"." + lff.getFileExtension().toLowerCase()); |
|
| 156 | 208 |
} |
| 157 |
|
|
| 158 |
@Override |
|
| 159 |
public boolean accept(File f) {
|
|
| 160 |
if (f.isDirectory()) {
|
|
| 161 |
return true; |
|
| 162 |
} else |
|
| 163 |
if (f.isFile() && getExtension(f) != null) {
|
|
| 164 |
return getExtension(f).equals( |
|
| 165 |
SymbolManager.LEGEND_FILE_EXTENSION); |
|
| 166 |
} else {
|
|
| 167 |
return false; |
|
| 168 |
} |
|
| 209 |
|
|
| 210 |
ILegendWriter lw = null; |
|
| 211 |
lw = mcoman.createLegendWriter(legend.getClass(), lff.getFileExtension()); |
|
| 212 |
|
|
| 213 |
if (lw == null) {
|
|
| 214 |
throw new WriteLegendException(legend, |
|
| 215 |
new Exception("Unable to create legend writer."));
|
|
| 216 |
} else {
|
|
| 217 |
lw.write(legend, selfile, lff.getFileExtension()); |
|
| 169 | 218 |
} |
| 170 |
}); |
|
| 219 |
} |
|
| 220 |
} |
|
| 171 | 221 |
|
| 172 |
if (fileChooser.showSaveDialog((Component) PluginServices |
|
| 173 |
.getMainFrame()) == JFileChooser.APPROVE_OPTION) {
|
|
| 174 |
OutputStream os; |
|
| 175 |
File selectedFile = fileChooser.getSelectedFile(); |
|
| 176 |
|
|
| 177 |
if (getExtension(selectedFile) == null |
|
| 178 |
|| !getExtension(selectedFile).equals( |
|
| 179 |
SymbolManager.LEGEND_FILE_EXTENSION)) {
|
|
| 180 |
File selectedFileWithExtension = |
|
| 181 |
new File(selectedFile.getAbsolutePath() |
|
| 182 |
+ SymbolManager.LEGEND_FILE_EXTENSION); |
|
| 183 |
selectedFile = selectedFileWithExtension; |
|
| 222 |
/** |
|
| 223 |
* |
|
| 224 |
* @param writing true for writing; false for reading |
|
| 225 |
* @return |
|
| 226 |
*/ |
|
| 227 |
private List<LegendFileFilter> getLegendFileFilters(boolean writing) {
|
|
| 228 |
|
|
| 229 |
List<LegendFileFilter> resp = new ArrayList<LegendFileFilter>(); |
|
| 230 |
MapContextManager mcoman = MapContextLocator.getMapContextManager(); |
|
| 231 |
List wformats = null; |
|
| 232 |
|
|
| 233 |
if (writing) {
|
|
| 234 |
wformats = mcoman.getLegendWritingFormats(); |
|
| 235 |
} else {
|
|
| 236 |
wformats = mcoman.getLegendReadingFormats(); |
|
| 237 |
} |
|
| 238 |
|
|
| 239 |
String fmt = null; |
|
| 240 |
for (int i=0; i<wformats.size(); i++) {
|
|
| 241 |
fmt = (String) wformats.get(i); |
|
| 242 |
fmt = getFileExtension(fmt); |
|
| 243 |
if (fmt != null) {
|
|
| 244 |
resp.add(new LegendFileFilter(fmt)); |
|
| 184 | 245 |
} |
| 185 |
|
|
| 186 |
try {
|
|
| 187 |
os = new FileOutputStream(selectedFile); |
|
| 188 |
} catch (FileNotFoundException e) {
|
|
| 189 |
JOptionPane.showMessageDialog(null, |
|
| 190 |
"_cant_open_the_input_file_legend"); |
|
| 191 |
return; |
|
| 246 |
} |
|
| 247 |
return resp; |
|
| 248 |
} |
|
| 249 |
|
|
| 250 |
|
|
| 251 |
/** |
|
| 252 |
* Returns null if mime format is not parsed properly |
|
| 253 |
* |
|
| 254 |
* @param fmt MIME format |
|
| 255 |
* |
|
| 256 |
* @return |
|
| 257 |
*/ |
|
| 258 |
private String getFileExtension(String fmt) {
|
|
| 259 |
// Example: "text/xml; subtype=gml/2.1.2" => "gml" |
|
| 260 |
if (fmt == null) {
|
|
| 261 |
return null; |
|
| 262 |
} |
|
| 263 |
String[] parts = fmt.split(";");
|
|
| 264 |
String aux = ""; |
|
| 265 |
if (parts.length > 1) {
|
|
| 266 |
aux = parts[1].trim(); |
|
| 267 |
} else {
|
|
| 268 |
aux = parts[0].trim(); |
|
| 269 |
} |
|
| 270 |
parts = aux.split("=");
|
|
| 271 |
if (parts.length > 1) {
|
|
| 272 |
aux = parts[1].trim(); |
|
| 273 |
// Example: aux = "gml/2.1.2" |
|
| 274 |
parts = aux.split("/");
|
|
| 275 |
return parts[0].length() == 0 ? null : parts[0].toLowerCase(); |
|
| 276 |
} else {
|
|
| 277 |
aux = parts[0].trim(); |
|
| 278 |
// Example: "text/xml" |
|
| 279 |
parts = aux.split("/");
|
|
| 280 |
if (parts.length > 1) {
|
|
| 281 |
return parts[1].length() == 0 ? null : parts[1].toLowerCase(); |
|
| 282 |
} else {
|
|
| 283 |
return aux.length() == 0 ? null : aux.toLowerCase(); |
|
| 192 | 284 |
} |
| 285 |
} |
|
| 286 |
} |
|
| 193 | 287 |
|
| 194 |
manager.putObject(os, legend); |
|
| 288 |
private void loadLegend() throws Exception {
|
|
| 289 |
|
|
| 290 |
List<LegendFileFilter> filters = getLegendFileFilters(false); |
|
| 291 |
if (filters.size() == 0) {
|
|
| 292 |
JOptionPane.showMessageDialog( |
|
| 293 |
ApplicationLocator.getManager().getRootComponent(), |
|
| 294 |
Messages.getText("_No_input_format_available"),
|
|
| 295 |
Messages.getText("legend"),
|
|
| 296 |
JOptionPane.WARNING_MESSAGE); |
|
| 297 |
return; |
|
| 195 | 298 |
} |
| 196 |
} |
|
| 197 | 299 |
|
| 198 |
private void loadLegend() {
|
|
| 199 |
|
|
| 200 | 300 |
JFileChooser fileChooser = new JFileChooser(); |
| 201 | 301 |
fileChooser.setAcceptAllFileFilterUsed(false); |
| 302 |
|
|
| 303 |
for (int i=0; i<filters.size(); i++) {
|
|
| 304 |
fileChooser.addChoosableFileFilter(filters.get(i)); |
|
| 305 |
} |
|
| 202 | 306 |
|
| 203 |
// fileChooser filter |
|
| 204 |
fileChooser.setFileFilter(new FileFilter() {
|
|
| 205 |
|
|
| 206 |
@Override |
|
| 207 |
public String getDescription() {
|
|
| 208 |
// get this extension from manager or somewhere! |
|
| 209 |
|
|
| 210 |
return "Legend files (*" |
|
| 211 |
+ SymbolManager.LEGEND_FILE_EXTENSION + ")"; |
|
| 212 |
} |
|
| 213 |
|
|
| 214 |
@Override |
|
| 215 |
public boolean accept(File f) {
|
|
| 216 |
if (f.isDirectory()) {
|
|
| 217 |
return true; |
|
| 218 |
} else |
|
| 219 |
if (f.isFile() && getExtension(f) != null) {
|
|
| 220 |
|
|
| 221 |
return getExtension(f).equals( |
|
| 222 |
SymbolManager.LEGEND_FILE_EXTENSION); |
|
| 223 |
} else {
|
|
| 224 |
return false; |
|
| 225 |
} |
|
| 226 |
} |
|
| 227 |
}); |
|
| 228 |
|
|
| 229 | 307 |
// open a file |
| 230 | 308 |
if (fileChooser.showOpenDialog((Component) PluginServices |
| 231 | 309 |
.getMainFrame()) == JFileChooser.APPROVE_OPTION) {
|
| 310 |
|
|
| 232 | 311 |
File file = fileChooser.getSelectedFile(); |
| 233 |
PersistenceManager manager = |
|
| 234 |
ToolsLocator.getPersistenceManager(); |
|
| 235 |
InputStream is; |
|
| 236 |
|
|
| 237 |
try {
|
|
| 238 |
is = new FileInputStream(file); |
|
| 239 |
} catch (FileNotFoundException e) {
|
|
| 240 |
JOptionPane.showMessageDialog(null, |
|
| 241 |
"_cant_open_the_input_file_legend"); |
|
| 242 |
return; |
|
| 243 |
} |
|
| 244 |
ILegend legend = (ILegend) manager.getObject(is); |
|
| 245 |
applyLegend(legend); |
|
| 312 |
LegendFileFilter lff = (LegendFileFilter) fileChooser.getFileFilter(); |
|
| 313 |
MapContextManager mcoman = MapContextLocator.getMapContextManager(); |
|
| 314 |
ILegendReader lr = mcoman.createLegendReader(lff.getFileExtension()); |
|
| 315 |
|
|
| 316 |
ILegend leg = lr.read(file, Geometry.TYPES.GEOMETRY); |
|
| 317 |
applyLegend(leg); |
|
| 246 | 318 |
} |
| 247 | 319 |
} |
| 248 | 320 |
}; |
| trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.exportto/org.gvsig.exportto.swing/org.gvsig.exportto.swing.spi/src/main/java/org/gvsig/exportto/swing/spi/AbstractExporttoProviderFactory.java | ||
|---|---|---|
| 25 | 25 |
|
| 26 | 26 |
import org.gvsig.fmap.dal.DataTypes; |
| 27 | 27 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
| 28 |
import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
|
| 29 | 28 |
import org.gvsig.i18n.Messages; |
| 30 | 29 |
import org.gvsig.tools.ToolsLocator; |
| 31 | 30 |
import org.gvsig.tools.dynobject.DynClass; |
| ... | ... | |
| 44 | 43 |
|
| 45 | 44 |
protected static final String PARAMETER_FEATURESTORE = "FeatureStore"; |
| 46 | 45 |
protected static final String PARAMETER_PROJECTION = "Projection"; |
| 47 |
protected static final String PARAMETER_LAYER = "FLyrVect"; |
|
| 48 | 46 |
|
| 49 | 47 |
protected DynClass parametersDefinition; |
| 50 | 48 |
protected int[] providerTypes = null; |
| ... | ... | |
| 73 | 71 |
.setClassOfValue(FeatureStore.class); |
| 74 | 72 |
parametersDefinition.addDynField(PARAMETER_PROJECTION) |
| 75 | 73 |
.setType(DataTypes.CRS).setMandatory(false); |
| 76 |
parametersDefinition.addDynField(PARAMETER_LAYER) |
|
| 77 |
.setType(DataTypes.OBJECT).setMandatory(false) |
|
| 78 |
.setClassOfValue(FLyrVect.class); |
|
| 79 | 74 |
} |
| 80 | 75 |
|
| 81 | 76 |
public boolean support(int providerType) throws ServiceException {
|
| trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.symbology/org.gvsig.symbology.lib/org.gvsig.symbology.lib.impl/src/main/java/org/gvsig/symbology/impl/SymbologyDefaultImplLibrary.java | ||
|---|---|---|
| 27 | 27 |
*/ |
| 28 | 28 |
package org.gvsig.symbology.impl; |
| 29 | 29 |
|
| 30 |
import org.gvsig.fmap.mapcontext.MapContextLibrary; |
|
| 31 |
import org.gvsig.fmap.mapcontext.MapContextLocator; |
|
| 32 |
import org.gvsig.fmap.mapcontext.MapContextManager; |
|
| 33 |
import org.gvsig.fmap.mapcontext.rendering.legend.ISingleSymbolLegend; |
|
| 34 |
import org.gvsig.fmap.mapcontext.rendering.legend.IVectorialIntervalLegend; |
|
| 35 |
import org.gvsig.fmap.mapcontext.rendering.legend.IVectorialUniqueValueLegend; |
|
| 36 |
import org.gvsig.fmap.mapcontext.rendering.symbols.SymbolManager; |
|
| 30 | 37 |
import org.gvsig.symbology.SymbologyLibrary; |
| 38 |
import org.gvsig.symbology.fmap.mapcontext.rendering.legend.driver.impl.PersistenceBasedLegendReader; |
|
| 39 |
import org.gvsig.symbology.fmap.mapcontext.rendering.legend.driver.impl.PersistenceBasedLegendWriter; |
|
| 31 | 40 |
import org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractClassifiedVectorLegend; |
| 32 | 41 |
import org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractIntervalLegend; |
| 33 | 42 |
import org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractLegend; |
| ... | ... | |
| 83 | 92 |
@Override |
| 84 | 93 |
public void doRegistration() {
|
| 85 | 94 |
registerAsImplementationOf(SymbologyLibrary.class); |
| 95 |
require(MapContextLibrary.class); |
|
| 86 | 96 |
} |
| 87 | 97 |
|
| 88 | 98 |
protected void doInitialize() throws LibraryException {
|
| ... | ... | |
| 192 | 202 |
if( !caller.call() ) {
|
| 193 | 203 |
throw new LibraryException(SymbologyDefaultImplLibrary.class, caller.getExceptions()); |
| 194 | 204 |
} |
| 195 |
|
|
| 205 |
|
|
| 206 |
// Registering persistence-based legend reader/writer |
|
| 207 |
// =============================================== |
|
| 208 |
MapContextManager mcoman = MapContextLocator.getMapContextManager(); |
|
| 209 |
// ================================= |
|
| 210 |
mcoman.registerLegendReader( |
|
| 211 |
// removing dot |
|
| 212 |
SymbolManager.LEGEND_FILE_EXTENSION.substring(1), |
|
| 213 |
PersistenceBasedLegendReader.class); |
|
| 214 |
// ================================= |
|
| 215 |
mcoman.registerLegendWriter( |
|
| 216 |
ISingleSymbolLegend.class, |
|
| 217 |
SymbolManager.LEGEND_FILE_EXTENSION.substring(1), |
|
| 218 |
PersistenceBasedLegendWriter.class); |
|
| 219 |
mcoman.registerLegendWriter( |
|
| 220 |
IVectorialUniqueValueLegend.class, |
|
| 221 |
SymbolManager.LEGEND_FILE_EXTENSION.substring(1), |
|
| 222 |
PersistenceBasedLegendWriter.class); |
|
| 223 |
mcoman.registerLegendWriter( |
|
| 224 |
IVectorialIntervalLegend.class, |
|
| 225 |
SymbolManager.LEGEND_FILE_EXTENSION.substring(1), |
|
| 226 |
PersistenceBasedLegendWriter.class); |
|
| 227 |
// =========================================================== |
|
| 196 | 228 |
} |
| 197 | 229 |
|
| 198 | 230 |
} |
| trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.symbology/org.gvsig.symbology.lib/org.gvsig.symbology.lib.impl/src/main/java/org/gvsig/symbology/fmap/mapcontext/rendering/legend/driver/impl/PersistenceBasedLegendWriter.java | ||
|---|---|---|
| 1 |
/** |
|
| 2 |
* gvSIG. Desktop Geographic Information System. |
|
| 3 |
* |
|
| 4 |
* Copyright (C) 2007-2013 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 3 |
|
| 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.symbology.fmap.mapcontext.rendering.legend.driver.impl; |
|
| 25 |
|
|
| 26 |
import java.io.File; |
|
| 27 |
import java.io.FileOutputStream; |
|
| 28 |
import java.io.IOException; |
|
| 29 |
|
|
| 30 |
import org.gvsig.fmap.mapcontext.exceptions.WriteLegendException; |
|
| 31 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
|
| 32 |
import org.gvsig.fmap.mapcontext.rendering.legend.driver.ILegendWriter; |
|
| 33 |
import org.gvsig.fmap.mapcontext.rendering.symbols.SymbolManager; |
|
| 34 |
import org.gvsig.tools.ToolsLocator; |
|
| 35 |
import org.gvsig.tools.persistence.PersistenceManager; |
|
| 36 |
|
|
| 37 |
|
|
| 38 |
/** |
|
| 39 |
* Legend writer that uses the standard persistence |
|
| 40 |
*/ |
|
| 41 |
public class PersistenceBasedLegendWriter implements ILegendWriter {
|
|
| 42 |
|
|
| 43 |
public static final String |
|
| 44 |
LONG_LEGEND_PERSISTENCE_FORMAT = "application/zip; subtype=gvsleg"; |
|
| 45 |
|
|
| 46 |
public void write(ILegend legend, File outFile, String format) |
|
| 47 |
throws WriteLegendException, IOException {
|
|
| 48 |
|
|
| 49 |
// Removing dot |
|
| 50 |
String legext = SymbolManager.LEGEND_FILE_EXTENSION.substring(1).toLowerCase(); |
|
| 51 |
String fmt = format.toLowerCase(); |
|
| 52 |
|
|
| 53 |
if (fmt.compareTo(legext) != 0 && |
|
| 54 |
fmt.compareTo(LONG_LEGEND_PERSISTENCE_FORMAT) != 0) {
|
|
| 55 |
throw new WriteLegendException( |
|
| 56 |
legend, new Exception("Unexpected format requested: " + format));
|
|
| 57 |
} |
|
| 58 |
|
|
| 59 |
FileOutputStream fos = new FileOutputStream(outFile); |
|
| 60 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
|
| 61 |
manager.putObject(fos, legend); |
|
| 62 |
fos.close(); |
|
| 63 |
} |
|
| 64 |
|
|
| 65 |
} |
|
| trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.symbology/org.gvsig.symbology.lib/org.gvsig.symbology.lib.impl/src/main/java/org/gvsig/symbology/fmap/mapcontext/rendering/legend/driver/impl/PersistenceBasedLegendReader.java | ||
|---|---|---|
| 1 |
/** |
|
| 2 |
* gvSIG. Desktop Geographic Information System. |
|
| 3 |
* |
|
| 4 |
* Copyright (C) 2007-2013 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 3 |
|
| 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.symbology.fmap.mapcontext.rendering.legend.driver.impl; |
|
| 25 |
|
|
| 26 |
import java.io.File; |
|
| 27 |
import java.io.FileInputStream; |
|
| 28 |
import java.io.IOException; |
|
| 29 |
import java.io.InputStream; |
|
| 30 |
|
|
| 31 |
import org.gvsig.fmap.mapcontext.exceptions.IncompatibleLegendReadException; |
|
| 32 |
import org.gvsig.fmap.mapcontext.exceptions.ReadLegendException; |
|
| 33 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
|
| 34 |
import org.gvsig.fmap.mapcontext.rendering.legend.IVectorLegend; |
|
| 35 |
import org.gvsig.fmap.mapcontext.rendering.legend.driver.ILegendReader; |
|
| 36 |
import org.gvsig.tools.ToolsLocator; |
|
| 37 |
import org.gvsig.tools.persistence.PersistenceManager; |
|
| 38 |
|
|
| 39 |
|
|
| 40 |
/** |
|
| 41 |
* Legend reader that uses the standard persistence |
|
| 42 |
*/ |
|
| 43 |
public class PersistenceBasedLegendReader implements ILegendReader {
|
|
| 44 |
|
|
| 45 |
public ILegend read(File inFile, int geometryType) |
|
| 46 |
throws ReadLegendException, IncompatibleLegendReadException, |
|
| 47 |
IOException {
|
|
| 48 |
|
|
| 49 |
InputStream istr = null; |
|
| 50 |
istr = new FileInputStream(inFile); |
|
| 51 |
ILegend resp = null; |
|
| 52 |
|
|
| 53 |
try {
|
|
| 54 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
|
| 55 |
Object inobj = manager.getObject(istr); |
|
| 56 |
resp = (ILegend) inobj; |
|
| 57 |
} catch (Exception exc) {
|
|
| 58 |
throw new ReadLegendException(inFile, exc); |
|
| 59 |
} |
|
| 60 |
istr.close(); |
|
| 61 |
|
|
| 62 |
if (resp instanceof IVectorLegend) {
|
|
| 63 |
IVectorLegend vleg = (IVectorLegend) resp; |
|
| 64 |
if (vleg.getShapeType() != geometryType) {
|
|
| 65 |
throw new IncompatibleLegendReadException( |
|
| 66 |
inFile, |
|
| 67 |
geometryType, |
|
| 68 |
new Exception("Geometry type found: " + vleg.getShapeType()));
|
|
| 69 |
} |
|
| 70 |
} |
|
| 71 |
return resp; |
|
| 72 |
} |
|
| 73 |
|
|
| 74 |
} |
|
Also available in: Unified diff