Revision 6713
| org.gvsig.raster/tags/org.gvsig.raster-2.2.59/org.gvsig.raster.fmap/pom.xml | ||
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<?xml version="1.0" encoding="UTF-8"?> |
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> |
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<modelVersion>4.0.0</modelVersion> |
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<artifactId>org.gvsig.raster.fmap</artifactId> |
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<packaging>jar</packaging> |
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<name>org.gvsig.raster.fmap</name> |
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<parent> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.raster</artifactId> |
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<version>2.2.59</version> |
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</parent> |
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<dependencies> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.raster.lib.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.projection.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.projection.cresques.impl</artifactId> |
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<scope>runtime</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.compat.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.compat.se</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.dal.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.dal.impl</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.dal.file.lib</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.dal.spi</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.geometry.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<!-- |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.geometry.generalpath</artifactId> |
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<scope>runtime</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.geometry.operation</artifactId> |
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<scope>runtime</scope> |
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</dependency> |
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--> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.mapcontext.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.mapcontext.impl</artifactId> |
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<scope>runtime</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.mapcontext.operation</artifactId> |
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<scope>runtime</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.dal.file.shp</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.dal.file.dbf</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.utils</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.metadata.lib.basic.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.symbology.lib.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<!--<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.symbology.lib.impl</artifactId> |
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<scope>compile</scope> |
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</dependency>--> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.control</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.ui</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.i18n</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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</dependencies> |
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</project> |
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| org.gvsig.raster/tags/org.gvsig.raster-2.2.59/org.gvsig.raster.fmap/src/main/resources/META-INF/services/org.gvsig.tools.library.Library | ||
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org.gvsig.raster.fmap.FmapRasterLibrary |
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| org.gvsig.raster/tags/org.gvsig.raster-2.2.59/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/FmapRasterLibrary.java | ||
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/* gvSIG. Geographic Information System of the Valencian Government |
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* |
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* Copyright (C) 2007-2008 Infrastructures and Transports Department |
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* of the Valencian Government (CIT) |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
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* MA 02110-1301, USA. |
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* |
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*/ |
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package org.gvsig.raster.fmap; |
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import org.gvsig.fmap.dal.DALLibrary; |
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import org.gvsig.fmap.dal.coverage.RasterLibrary; |
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import org.gvsig.fmap.dal.raster.CoverageStore; |
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import org.gvsig.fmap.mapcontext.MapContextLibrary; |
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import org.gvsig.fmap.mapcontext.layers.LayerFactory; |
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import org.gvsig.raster.fmap.layers.DefaultFLyrRaster; |
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import org.gvsig.raster.fmap.legend.ColorTableLegend; |
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import org.gvsig.tools.library.AbstractLibrary; |
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import org.gvsig.tools.library.Library; |
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import org.gvsig.tools.library.LibraryException; |
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/** |
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* @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a> |
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*/ |
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public class FmapRasterLibrary extends AbstractLibrary {
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@SuppressWarnings("deprecation")
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public FmapRasterLibrary() {
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super(FmapRasterLibrary.class, Library.TYPE.IMPL); |
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require(DALLibrary.class); |
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require(MapContextLibrary.class); |
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require(RasterLibrary.class); |
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} |
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@Override |
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protected void doInitialize() throws LibraryException {
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} |
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@Override |
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protected void doPostInitialize() throws LibraryException {
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DefaultFLyrRaster.registerPersistence(); |
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//StatusLayerRaster.registerPersistence(); |
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ColorTableLegend.registerPersistence(); |
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LayerFactory.getInstance().registerLayerToUseForStore( |
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CoverageStore.class, |
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DefaultFLyrRaster.class); |
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} |
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} |
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| org.gvsig.raster/tags/org.gvsig.raster-2.2.59/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/tool/behavior/TransformedRectangleBehavior.java | ||
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/* gvSIG. Geographic Information System of the Valencian Government |
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* |
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* Copyright (C) 2007-2008 Infrastructures and Transports Department |
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* of the Valencian Government (CIT) |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
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* MA 02110-1301, USA. |
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* |
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*/ |
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package org.gvsig.raster.fmap.tool.behavior; |
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import java.awt.BasicStroke; |
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import java.awt.Color; |
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import java.awt.Image; |
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import java.awt.Point; |
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import java.awt.Rectangle; |
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import java.awt.RenderingHints; |
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import java.awt.event.MouseEvent; |
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import java.awt.geom.AffineTransform; |
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import java.awt.geom.NoninvertibleTransformException; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import java.awt.image.BufferedImage; |
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import org.gvsig.fmap.IconThemeHelper; |
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import org.gvsig.fmap.geom.GeometryLocator; |
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import org.gvsig.fmap.geom.GeometryManager; |
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import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
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import org.gvsig.fmap.geom.exception.CreateEnvelopeException; |
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import org.gvsig.fmap.geom.primitive.Envelope; |
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import org.gvsig.fmap.mapcontext.ViewPort; |
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import org.gvsig.fmap.mapcontrol.MapControlDrawer; |
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import org.gvsig.fmap.mapcontrol.tools.BehaviorException; |
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import org.gvsig.fmap.mapcontrol.tools.Behavior.Behavior; |
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import org.gvsig.fmap.mapcontrol.tools.Events.EnvelopeEvent; |
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import org.gvsig.fmap.mapcontrol.tools.Listeners.RectangleListener; |
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import org.gvsig.fmap.mapcontrol.tools.Listeners.ToolListener; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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/** |
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* Comportamiento de una selecci?n por rectangulo con una transformaci?n |
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* aplicada. El resultado visual es la selecci?n como un rectangulo com?n con |
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* el rectangulo transformado superpuesto. |
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* |
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* @author Nacho Brodin (nachobrodin@gmail.com) |
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* |
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*/ |
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@SuppressWarnings("deprecation")
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public class TransformedRectangleBehavior extends Behavior {
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private static final GeometryManager geomManager = GeometryLocator.getGeometryManager(); |
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private static final Logger logger = LoggerFactory.getLogger(GeometryManager.class); |
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/** |
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* First point of the rectangle area, that represents a corner. |
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*/ |
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private Point2D m_FirstPoint = null; |
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/** |
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* Second point of the rectangle area, that represents the opposite corner of the first, |
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* along the diagonal. |
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*/ |
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private Point2D m_LastPoint = null; |
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/** |
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* Tool listener used to work with the <code>MapControl</code> object. |
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* |
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* @see #getListener() |
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* @see #setListener(ToolListener) |
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*/ |
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private RectangleListener listener = null; |
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private AffineTransform at = null; |
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private BasicStroke stroke = new BasicStroke(1.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 10.0f, new float[]{5.0f}, 0.0f);
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/** |
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* <p>Creates a new behavior for selecting rectangle areas.</p> |
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* |
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* @param zili listener used to permit this object to work with the associated <code>MapControl</code> |
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*/ |
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public TransformedRectangleBehavior(RectangleListener zili) {
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listener = zili; |
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} |
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/** |
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* Asigna la matriz de transformaci?n para el cuadro externo. |
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* @param at AffineTransform |
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*/ |
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public void setAffineTransform(AffineTransform at) {
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this.at = at; |
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} |
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/* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.tools.Behavior.IBehavior#getImageCursor() |
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*/ |
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public Image getImageCursor(){
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return IconThemeHelper.getImage("rectangle-select-cursor");
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} |
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/* |
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* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#paintComponent(java.awt.Graphics) |
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*/ |
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public void paintComponent(MapControlDrawer mapControlDrawer) {
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BufferedImage img = getMapControl().getImage(); |
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RenderingHints hints = new RenderingHints(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); |
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hints.add(new RenderingHints(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY)); |
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mapControlDrawer.setRenderingHints(hints); |
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mapControlDrawer.drawImage(img, 0, 0); |
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mapControlDrawer.setColor(Color.black); |
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//g.setXORMode(Color.white); |
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// Borramos el anterior |
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Rectangle r = new Rectangle(); |
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// Dibujamos el actual |
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if ((m_FirstPoint != null) && (m_LastPoint != null)) {
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r.setFrameFromDiagonal(m_FirstPoint, m_LastPoint); |
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mapControlDrawer.drawRect(r.x, r.y, r.width, r.height); |
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} |
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//Dibujamos el cuadro exterior |
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if(at != null) {
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Point2D.Double ul = new Point2D.Double(r.x, r.y); |
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Point2D.Double ur = new Point2D.Double(r.x + r.width, r.y); |
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Point2D.Double ll = new Point2D.Double(r.x, r.y + r.height); |
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Point2D.Double lr = new Point2D.Double(r.x + r.width, r.y + r.height); |
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Point2D center = new Point2D.Double((r.width) / 2.0, (r.height) / 2.0); |
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AffineTransform T1 = new AffineTransform(1D, 0, 0, 1, -center.getX(), -center.getY()); |
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AffineTransform R1 = new AffineTransform(1D, at.getShearY() / at.getScaleY(), at.getShearX() / at.getScaleX(), 1, 0, 0); |
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AffineTransform T2 = new AffineTransform(1D, 0, 0, 1, center.getX(), center.getY()); |
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T2.concatenate(R1); |
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T2.concatenate(T1); |
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try {
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T2.inverseTransform(ul, ul); |
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T2.inverseTransform(ll, ll); |
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T2.inverseTransform(ur, ur); |
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T2.inverseTransform(lr, lr); |
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|
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Point2D.Double ptMin = new Point2D.Double( Math.min(Math.min(ul.getX(), ur.getX()), Math.min(ll.getX(), lr.getX())), |
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Math.min(Math.min(ul.getY(), ur.getY()), Math.min(ll.getY(), lr.getY()))); |
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Point2D.Double ptMax = new Point2D.Double( Math.max(Math.max(ul.getX(), ur.getX()), Math.max(ll.getX(), lr.getX())), |
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Math.max(Math.max(ul.getY(), ur.getY()), Math.max(ll.getY(), lr.getY()))); |
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double w = ptMax.getX() - ptMin.getX(); |
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double h = ptMax.getY() - ptMin.getY(); |
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mapControlDrawer.setStroke(stroke); |
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mapControlDrawer.transform(T2); |
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mapControlDrawer.drawRect((int)ptMin.getX(), (int)ptMin.getY(), (int)w, (int)h); |
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mapControlDrawer.transform(at.createInverse()); |
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} catch (NoninvertibleTransformException e) {
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return; |
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} |
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} |
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//g.setPaintMode(); |
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} |
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/* |
|
| 172 |
* (non-Javadoc) |
|
| 173 |
* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#mousePressed(java.awt.event.MouseEvent) |
|
| 174 |
*/ |
|
| 175 |
public void mousePressed(MouseEvent e) {
|
|
| 176 |
if (e.getButton() == MouseEvent.BUTTON1) {
|
|
| 177 |
m_FirstPoint = e.getPoint(); |
|
| 178 |
getMapControl().repaint(); |
|
| 179 |
} |
|
| 180 |
if (listener.cancelDrawing()) {
|
|
| 181 |
getMapControl().cancelDrawing(); |
|
| 182 |
getMapControl().repaint(); |
|
| 183 |
} |
|
| 184 |
} |
|
| 185 |
|
|
| 186 |
/* |
|
| 187 |
* (non-Javadoc) |
|
| 188 |
* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#mouseReleased(java.awt.event.MouseEvent) |
|
| 189 |
*/ |
|
| 190 |
public void mouseReleased(MouseEvent e) throws BehaviorException {
|
|
| 191 |
if (m_FirstPoint == null) return; |
|
| 192 |
Point2D p1; |
|
| 193 |
Point2D p2; |
|
| 194 |
Point pScreen = e.getPoint(); |
|
| 195 |
|
|
| 196 |
ViewPort vp = getMapControl().getMapContext().getViewPort(); |
|
| 197 |
|
|
| 198 |
p1 = vp.toMapPoint(m_FirstPoint); |
|
| 199 |
p2 = vp.toMapPoint(pScreen); |
|
| 200 |
|
|
| 201 |
if (e.getButton() == MouseEvent.BUTTON1) {
|
|
| 202 |
// Fijamos el nuevo extent |
|
| 203 |
double minX = Math.min(p1.getX(), p2.getX()); |
|
| 204 |
double minY = Math.min(p1.getY(), p2.getY()); |
|
| 205 |
double maxX = Math.max(p1.getX(), p2.getX()); |
|
| 206 |
double maxY = Math.max(p1.getY(), p2.getY()); |
|
| 207 |
Envelope env = null; |
|
| 208 |
try {
|
|
| 209 |
env = geomManager.createEnvelope(minX, minY, maxX, maxY, SUBTYPES.GEOM2D); |
|
| 210 |
} catch (CreateEnvelopeException e1) {
|
|
| 211 |
logger.error("Error creating the envelope", e);
|
|
| 212 |
} |
|
| 213 |
|
|
| 214 |
Rectangle2D rectPixel = new Rectangle(); |
|
| 215 |
rectPixel.setFrameFromDiagonal(m_FirstPoint, pScreen); |
|
| 216 |
|
|
| 217 |
EnvelopeEvent event = new EnvelopeEvent(env, e, rectPixel); |
|
| 218 |
listener.rectangle(event); |
|
| 219 |
} |
|
| 220 |
|
|
| 221 |
m_FirstPoint = null; |
|
| 222 |
m_LastPoint = null; |
|
| 223 |
} |
|
| 224 |
|
|
| 225 |
/* |
|
| 226 |
* (non-Javadoc) |
|
| 227 |
* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#mouseDragged(java.awt.event.MouseEvent) |
|
| 228 |
*/ |
|
| 229 |
public void mouseDragged(MouseEvent e) {
|
|
| 230 |
m_LastPoint = e.getPoint(); |
|
| 231 |
getMapControl().repaint(); |
|
| 232 |
} |
|
| 233 |
|
|
| 234 |
/** |
|
| 235 |
* <p>Sets a tool listener to work with the <code>MapControl</code> using this behavior.</p> |
|
| 236 |
* |
|
| 237 |
* @param listener a <code>RectangleListener</code> object for this behavior |
|
| 238 |
*/ |
|
| 239 |
public void setListener(ToolListener listener) {
|
|
| 240 |
this.listener = (RectangleListener) listener; |
|
| 241 |
} |
|
| 242 |
|
|
| 243 |
/* |
|
| 244 |
* (non-Javadoc) |
|
| 245 |
* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#getListener() |
|
| 246 |
*/ |
|
| 247 |
public ToolListener getListener() {
|
|
| 248 |
return listener; |
|
| 249 |
} |
|
| 250 |
} |
|
| 0 | 251 | |
| org.gvsig.raster/tags/org.gvsig.raster-2.2.59/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/tool/SaveRasterListenerImpl.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 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 |
*/ |
|
| 22 |
package org.gvsig.raster.fmap.tool; |
|
| 23 |
|
|
| 24 |
import java.awt.Image; |
|
| 25 |
import java.awt.geom.Rectangle2D; |
|
| 26 |
|
|
| 27 |
import org.gvsig.fmap.geom.primitive.Envelope; |
|
| 28 |
import org.gvsig.fmap.mapcontrol.MapControl; |
|
| 29 |
import org.gvsig.fmap.mapcontrol.tools.Events.EnvelopeEvent; |
|
| 30 |
import org.gvsig.fmap.mapcontrol.tools.Listeners.RectangleListener; |
|
| 31 |
|
|
| 32 |
|
|
| 33 |
|
|
| 34 |
/** |
|
| 35 |
* Implementaci?n de la interfaz RectangleListener como herramienta para |
|
| 36 |
* realizar un Salvado a Raster. |
|
| 37 |
* |
|
| 38 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 39 |
*/ |
|
| 40 |
public class SaveRasterListenerImpl implements RectangleListener {
|
|
| 41 |
protected MapControl mapCtrl; |
|
| 42 |
|
|
| 43 |
protected Rectangle2D pixelRect = null; |
|
| 44 |
protected Envelope rect = null; |
|
| 45 |
|
|
| 46 |
/** |
|
| 47 |
* Crea un nuevo RectangleListenerImpl. |
|
| 48 |
* |
|
| 49 |
* @param mapCtrl MapControl. |
|
| 50 |
*/ |
|
| 51 |
public SaveRasterListenerImpl(MapControl mapCtrl) {
|
|
| 52 |
this.mapCtrl = mapCtrl; |
|
| 53 |
} |
|
| 54 |
|
|
| 55 |
/** |
|
| 56 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.RectangleListener#rectangle(com.iver.cit.gvsig.fmap.tools.Events.RectangleEvent) |
|
| 57 |
*/ |
|
| 58 |
public void rectangle(EnvelopeEvent event) {
|
|
| 59 |
rect = event.getWorldCoordRect(); |
|
| 60 |
pixelRect = event.getPixelCoordRect(); |
|
| 61 |
} |
|
| 62 |
|
|
| 63 |
// /** |
|
| 64 |
// * @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#getCursor() |
|
| 65 |
// */ |
|
| 66 |
// public Cursor getCursor() {
|
|
| 67 |
// return cur; |
|
| 68 |
// } |
|
| 69 |
|
|
| 70 |
/** |
|
| 71 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#cancelDrawing() |
|
| 72 |
*/ |
|
| 73 |
public boolean cancelDrawing() {
|
|
| 74 |
System.out.println("cancelDrawing del SaveRasterListenerImpl");
|
|
| 75 |
return true; |
|
| 76 |
} |
|
| 77 |
|
|
| 78 |
public Image getImageCursor() {
|
|
| 79 |
return null; |
|
| 80 |
} |
|
| 81 |
|
|
| 82 |
} |
|
| 0 | 83 | |
| org.gvsig.raster/tags/org.gvsig.raster-2.2.59/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/legend/ImageLegend.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 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 |
*/ |
|
| 22 |
package org.gvsig.raster.fmap.legend; |
|
| 23 |
|
|
| 24 |
import java.awt.Image; |
|
| 25 |
|
|
| 26 |
import org.gvsig.fmap.mapcontext.layers.operations.IHasImageLegend; |
|
| 27 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
|
| 28 |
import org.gvsig.fmap.mapcontext.rendering.legend.IRasterLegend; |
|
| 29 |
import org.gvsig.fmap.mapcontext.rendering.legend.events.LegendContentsChangedListener; |
|
| 30 |
import org.gvsig.fmap.mapcontext.rendering.legend.events.SymbolLegendEvent; |
|
| 31 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
|
| 32 |
import org.gvsig.tools.persistence.PersistentState; |
|
| 33 |
import org.gvsig.tools.persistence.exception.PersistenceException; |
|
| 34 |
|
|
| 35 |
/** |
|
| 36 |
* This object is for rasters which returns its legend as a image |
|
| 37 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 38 |
* |
|
| 39 |
*/ |
|
| 40 |
public class ImageLegend implements IRasterLegend, IHasImageLegend {
|
|
| 41 |
private Image image = null; |
|
| 42 |
|
|
| 43 |
public ImageLegend(Image image) {
|
|
| 44 |
this.image = image; |
|
| 45 |
} |
|
| 46 |
|
|
| 47 |
public Image getImageLegend() {
|
|
| 48 |
return image; |
|
| 49 |
} |
|
| 50 |
|
|
| 51 |
public Object clone() throws CloneNotSupportedException {
|
|
| 52 |
return new ImageLegend(image); |
|
| 53 |
} |
|
| 54 |
|
|
| 55 |
public void addLegendListener(LegendContentsChangedListener listener) {
|
|
| 56 |
|
|
| 57 |
} |
|
| 58 |
|
|
| 59 |
public ILegend cloneLegend() {
|
|
| 60 |
try {
|
|
| 61 |
return (ILegend)clone(); |
|
| 62 |
} catch (CloneNotSupportedException e) {
|
|
| 63 |
} |
|
| 64 |
return null; |
|
| 65 |
} |
|
| 66 |
|
|
| 67 |
public void fireDefaultSymbolChangedEvent(SymbolLegendEvent event) {
|
|
| 68 |
|
|
| 69 |
} |
|
| 70 |
|
|
| 71 |
public ISymbol getDefaultSymbol() {
|
|
| 72 |
return null; |
|
| 73 |
} |
|
| 74 |
|
|
| 75 |
public LegendContentsChangedListener[] getListeners() {
|
|
| 76 |
return null; |
|
| 77 |
} |
|
| 78 |
|
|
| 79 |
public void removeLegendListener(LegendContentsChangedListener listener) {
|
|
| 80 |
|
|
| 81 |
} |
|
| 82 |
|
|
| 83 |
public void loadFromState(PersistentState state) |
|
| 84 |
throws PersistenceException {
|
|
| 85 |
|
|
| 86 |
} |
|
| 87 |
|
|
| 88 |
public void saveToState(PersistentState state) throws PersistenceException {
|
|
| 89 |
|
|
| 90 |
} |
|
| 91 |
|
|
| 92 |
public String getPathImage() {
|
|
| 93 |
return null; |
|
| 94 |
} |
|
| 95 |
|
|
| 96 |
} |
|
| 0 | 97 | |
| org.gvsig.raster/tags/org.gvsig.raster-2.2.59/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/legend/ColorTableLegend.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 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 |
*/ |
|
| 22 |
package org.gvsig.raster.fmap.legend; |
|
| 23 |
|
|
| 24 |
import java.awt.Color; |
|
| 25 |
import java.util.Arrays; |
|
| 26 |
import java.util.List; |
|
| 27 |
|
|
| 28 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
| 29 |
import org.gvsig.fmap.dal.coverage.datastruct.ColorItem; |
|
| 30 |
import org.gvsig.fmap.dal.coverage.store.props.ColorTable; |
|
| 31 |
import org.gvsig.fmap.dal.coverage.util.MathUtils; |
|
| 32 |
import org.gvsig.fmap.mapcontext.rendering.legend.IClassifiedLegend; |
|
| 33 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
|
| 34 |
import org.gvsig.fmap.mapcontext.rendering.legend.events.LegendContentsChangedListener; |
|
| 35 |
import org.gvsig.fmap.mapcontext.rendering.legend.events.SymbolLegendEvent; |
|
| 36 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
|
| 37 |
import org.gvsig.symbology.SymbologyLocator; |
|
| 38 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.fill.IFillSymbol; |
|
| 39 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.line.ILineSymbol; |
|
| 40 |
import org.gvsig.tools.ToolsLocator; |
|
| 41 |
import org.gvsig.tools.dynobject.DynStruct; |
|
| 42 |
import org.gvsig.tools.persistence.PersistenceManager; |
|
| 43 |
import org.gvsig.tools.persistence.PersistentState; |
|
| 44 |
import org.gvsig.tools.persistence.exception.PersistenceException; |
|
| 45 |
|
|
| 46 |
/** |
|
| 47 |
* Leyenda para tablas de color aplicadas a un raster. |
|
| 48 |
* |
|
| 49 |
* @version 27/06/2007 |
|
| 50 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 51 |
*/ |
|
| 52 |
public class ColorTableLegend implements IClassifiedLegend, ILegend {
|
|
| 53 |
public static final String COLOR_TABLE_LEGEND_DYNCLASS_NAME = "ColorTableLegend"; |
|
| 54 |
private static final String FIELD_SYMBOLS = "symbols"; |
|
| 55 |
private static final String FIELD_DESCRIPTIONS = "descriptions"; |
|
| 56 |
|
|
| 57 |
private ISymbol[] symbols = null; |
|
| 58 |
private String[] desc = null; |
|
| 59 |
|
|
| 60 |
/** |
|
| 61 |
* Crea una leyenda de tipo ColorTableLegend a partir de un objeto ColorTable |
|
| 62 |
* @param colorTable |
|
| 63 |
* @return ColorTableLegend |
|
| 64 |
*/ |
|
| 65 |
public static ColorTableLegend createLegend(ColorTable colorTable) {
|
|
| 66 |
if ((colorTable == null) || (colorTable.getColorItems() == null)) |
|
| 67 |
return null; |
|
| 68 |
MathUtils math = RasterLocator.getManager().getMathUtils(); |
|
| 69 |
|
|
| 70 |
ILineSymbol line = SymbologyLocator.getSymbologyManager().createSimpleLineSymbol(); |
|
| 71 |
line.setLineColor(Color.BLACK); |
|
| 72 |
ISymbol[] symbol = new ISymbol[colorTable.getColorItems().size()]; |
|
| 73 |
String[] desc = new String[colorTable.getColorItems().size()]; |
|
| 74 |
|
|
| 75 |
String nameClass = null; |
|
| 76 |
for (int i = 0; i < colorTable.getColorItems().size(); i++) {
|
|
| 77 |
IFillSymbol s = SymbologyLocator.getSymbologyManager().createSimpleFillSymbol(); |
|
| 78 |
s.setOutline(line); |
|
| 79 |
s.setFillColor(((ColorItem) colorTable.getColorItems().get(i)).getColor()); |
|
| 80 |
nameClass = ((ColorItem) colorTable.getColorItems().get(i)).getNameClass(); |
|
| 81 |
if ((nameClass == null) || (nameClass.equals(""))){
|
|
| 82 |
if (i < (colorTable.getColorItems().size() - 1)){
|
|
| 83 |
desc[i] = "[" + math.format(((ColorItem) colorTable.getColorItems().get(i)).getValue(), 2) + " , " + math.format(((ColorItem) colorTable.getColorItems().get(i + 1)).getValue(), 2) + "[ "; |
|
| 84 |
}else{
|
|
| 85 |
desc[i] = "[" + math.format(((ColorItem) colorTable.getColorItems().get(i)).getValue(), 2) + "] "; |
|
| 86 |
} |
|
| 87 |
}else{
|
|
| 88 |
desc[i] = ((ColorItem) colorTable.getColorItems().get(i)).getNameClass(); |
|
| 89 |
} |
|
| 90 |
symbol[i] = s; |
|
| 91 |
} |
|
| 92 |
|
|
| 93 |
return new ColorTableLegend(symbol, desc); |
|
| 94 |
} |
|
| 95 |
|
|
| 96 |
/** |
|
| 97 |
* Leyenda para tablas de color raster. |
|
| 98 |
* @param s Lista de simbolos |
|
| 99 |
* @param d Lista de descripciones de simbolos |
|
| 100 |
*/ |
|
| 101 |
public ColorTableLegend(ISymbol[] s, String[] d) {
|
|
| 102 |
symbols = s; |
|
| 103 |
desc = d; |
|
| 104 |
} |
|
| 105 |
|
|
| 106 |
/** |
|
| 107 |
* Empty constructor used only for persistence purposes. |
|
| 108 |
*/ |
|
| 109 |
public ColorTableLegend() {
|
|
| 110 |
} |
|
| 111 |
|
|
| 112 |
/* |
|
| 113 |
* (non-Javadoc) |
|
| 114 |
* @see com.iver.cit.gvsig.fmap.rendering.IClassifiedLegend#getDescriptions() |
|
| 115 |
*/ |
|
| 116 |
public String[] getDescriptions() {
|
|
| 117 |
return desc; |
|
| 118 |
} |
|
| 119 |
|
|
| 120 |
/* |
|
| 121 |
* (non-Javadoc) |
|
| 122 |
* @see com.iver.cit.gvsig.fmap.rendering.IClassifiedLegend#getSymbols() |
|
| 123 |
*/ |
|
| 124 |
public ISymbol[] getSymbols() {
|
|
| 125 |
return symbols; |
|
| 126 |
} |
|
| 127 |
|
|
| 128 |
/* |
|
| 129 |
* (non-Javadoc) |
|
| 130 |
* @see com.iver.cit.gvsig.fmap.rendering.IClassifiedLegend#getValues() |
|
| 131 |
*/ |
|
| 132 |
public Object[] getValues() {
|
|
| 133 |
return desc; |
|
| 134 |
} |
|
| 135 |
|
|
| 136 |
/* |
|
| 137 |
* (non-Javadoc) |
|
| 138 |
* @see com.iver.cit.gvsig.fmap.rendering.ILegend#cloneLegend() |
|
| 139 |
*/ |
|
| 140 |
public ILegend cloneLegend() {
|
|
| 141 |
return null; |
|
| 142 |
} |
|
| 143 |
|
|
| 144 |
/* |
|
| 145 |
* (non-Javadoc) |
|
| 146 |
* @see com.iver.cit.gvsig.fmap.rendering.ILegend#getDefaultSymbol() |
|
| 147 |
*/ |
|
| 148 |
public ISymbol getDefaultSymbol() {
|
|
| 149 |
return null; |
|
| 150 |
} |
|
| 151 |
|
|
| 152 |
/* |
|
| 153 |
* (non-Javadoc) |
|
| 154 |
* @see com.iver.cit.gvsig.fmap.rendering.ILegend#getSLDString(java.lang.String) |
|
| 155 |
*/ |
|
| 156 |
public String getSLDString(String layerName) {
|
|
| 157 |
return null; |
|
| 158 |
} |
|
| 159 |
|
|
| 160 |
/* |
|
| 161 |
* (non-Javadoc) |
|
| 162 |
* @see com.iver.utiles.IPersistance#getClassName() |
|
| 163 |
*/ |
|
| 164 |
public String getClassName() {
|
|
| 165 |
return null; |
|
| 166 |
} |
|
| 167 |
|
|
| 168 |
public void addLegendListener(LegendContentsChangedListener listener) {
|
|
| 169 |
// TODO Auto-generated method stub |
|
| 170 |
} |
|
| 171 |
|
|
| 172 |
public void fireDefaultSymbolChangedEvent(SymbolLegendEvent event) {
|
|
| 173 |
// TODO Auto-generated method stub |
|
| 174 |
|
|
| 175 |
} |
|
| 176 |
|
|
| 177 |
public LegendContentsChangedListener[] getListeners() {
|
|
| 178 |
// TODO Auto-generated method stub |
|
| 179 |
return null; |
|
| 180 |
} |
|
| 181 |
|
|
| 182 |
|
|
| 183 |
public void removeLegendListener(LegendContentsChangedListener listener) {
|
|
| 184 |
// TODO Auto-generated method stub |
|
| 185 |
} |
|
| 186 |
|
|
| 187 |
@Override |
|
| 188 |
public Object clone() throws CloneNotSupportedException {
|
|
| 189 |
// TODO Auto-generated method stub |
|
| 190 |
return super.clone(); |
|
| 191 |
} |
|
| 192 |
|
|
| 193 |
private void setDescriptions(String[] descriptions) {
|
|
| 194 |
this.desc = descriptions; |
|
| 195 |
} |
|
| 196 |
|
|
| 197 |
private void setSymbols(ISymbol[] symbols) {
|
|
| 198 |
this.symbols = symbols; |
|
| 199 |
} |
|
| 200 |
|
|
| 201 |
@SuppressWarnings("unchecked")
|
|
| 202 |
public void loadFromState(PersistentState state) |
|
| 203 |
throws PersistenceException {
|
|
| 204 |
List<ISymbol> symbols = (List<ISymbol>) state.get(FIELD_SYMBOLS); |
|
| 205 |
setSymbols(symbols.toArray(new ISymbol[symbols.size()])); |
|
| 206 |
|
|
| 207 |
List<String> descriptions = |
|
| 208 |
(List<String>) state.get(FIELD_DESCRIPTIONS); |
|
| 209 |
setDescriptions(descriptions.toArray(new String[descriptions.size()])); |
|
| 210 |
} |
|
| 211 |
|
|
| 212 |
public void saveToState(PersistentState state) throws PersistenceException {
|
|
| 213 |
state.set(FIELD_SYMBOLS, Arrays.asList(getSymbols())); |
|
| 214 |
state.set(FIELD_DESCRIPTIONS, Arrays.asList(getDescriptions())); |
|
| 215 |
} |
|
| 216 |
|
|
| 217 |
public static void registerPersistence() {
|
|
| 218 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
|
| 219 |
DynStruct definition = manager.addDefinition( |
|
| 220 |
ColorTableLegend.class, |
|
| 221 |
COLOR_TABLE_LEGEND_DYNCLASS_NAME, |
|
| 222 |
COLOR_TABLE_LEGEND_DYNCLASS_NAME + " Persistence definition", |
|
| 223 |
null, |
|
| 224 |
null |
|
| 225 |
); |
|
| 226 |
|
|
| 227 |
// Symbols |
|
| 228 |
definition.addDynFieldList(FIELD_SYMBOLS).setClassOfItems(ISymbol.class).setMandatory(true); |
|
| 229 |
// Descriptions |
|
| 230 |
definition.addDynFieldList(FIELD_DESCRIPTIONS).setClassOfItems(String.class).setMandatory(true); |
|
| 231 |
|
|
| 232 |
} |
|
| 233 |
|
|
| 234 |
} |
|
| 0 | 235 | |
| org.gvsig.raster/tags/org.gvsig.raster-2.2.59/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/layers/DefaultFLyrRaster.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 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 |
*/ |
|
| 22 |
package org.gvsig.raster.fmap.layers; |
|
| 23 |
|
|
| 24 |
import java.awt.Dimension; |
|
| 25 |
import java.awt.Graphics2D; |
|
| 26 |
import java.awt.Point; |
|
| 27 |
import java.awt.Rectangle; |
|
| 28 |
import java.awt.geom.AffineTransform; |
|
| 29 |
import java.awt.geom.NoninvertibleTransformException; |
|
| 30 |
import java.awt.geom.Point2D; |
|
| 31 |
import java.awt.geom.Rectangle2D; |
|
| 32 |
import java.awt.image.BufferedImage; |
|
| 33 |
import java.io.File; |
|
| 34 |
import java.io.IOException; |
|
| 35 |
import java.net.URI; |
|
| 36 |
import java.util.ArrayList; |
|
| 37 |
import java.util.HashMap; |
|
| 38 |
import java.util.List; |
|
| 39 |
import java.util.Set; |
|
| 40 |
|
|
| 41 |
import org.cresques.cts.IProjection; |
|
| 42 |
import org.gvsig.compat.print.PrintAttributes; |
|
| 43 |
import org.gvsig.fmap.crs.CRSFactory; |
|
| 44 |
import org.gvsig.fmap.dal.DataStore; |
|
| 45 |
import org.gvsig.fmap.dal.DataStoreParameters; |
|
| 46 |
import org.gvsig.fmap.dal.coverage.RasterLibrary; |
|
| 47 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
| 48 |
import org.gvsig.fmap.dal.coverage.RasterManager; |
|
| 49 |
import org.gvsig.fmap.dal.coverage.dataset.Buffer; |
|
| 50 |
import org.gvsig.fmap.dal.coverage.datastruct.ColorItem; |
|
| 51 |
import org.gvsig.fmap.dal.coverage.datastruct.ColorTableLibrary; |
|
| 52 |
import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
|
| 53 |
import org.gvsig.fmap.dal.coverage.datastruct.NoData; |
|
| 54 |
import org.gvsig.fmap.dal.coverage.datastruct.Params; |
|
| 55 |
import org.gvsig.fmap.dal.coverage.datastruct.ViewPortData; |
|
| 56 |
import org.gvsig.fmap.dal.coverage.exception.FileNotOpenException; |
|
| 57 |
import org.gvsig.fmap.dal.coverage.exception.FilePaletteException; |
|
| 58 |
import org.gvsig.fmap.dal.coverage.exception.FilterManagerException; |
|
| 59 |
import org.gvsig.fmap.dal.coverage.exception.FilterTypeException; |
|
| 60 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
|
| 61 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSourceException; |
|
| 62 |
import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
|
| 63 |
import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
|
| 64 |
import org.gvsig.fmap.dal.coverage.exception.QueryException; |
|
| 65 |
import org.gvsig.fmap.dal.coverage.exception.ROIException; |
|
| 66 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
|
| 67 |
import org.gvsig.fmap.dal.coverage.exception.RmfSerializerException; |
|
| 68 |
import org.gvsig.fmap.dal.coverage.grid.RasterFilter; |
|
| 69 |
import org.gvsig.fmap.dal.coverage.grid.RasterFilterList; |
|
| 70 |
import org.gvsig.fmap.dal.coverage.grid.RasterFilterListManager; |
|
| 71 |
import org.gvsig.fmap.dal.coverage.grid.render.Render; |
|
| 72 |
import org.gvsig.fmap.dal.coverage.grid.render.VisualPropertyEvent; |
|
| 73 |
import org.gvsig.fmap.dal.coverage.grid.render.VisualPropertyListener; |
|
| 74 |
import org.gvsig.fmap.dal.coverage.process.TaskEventManager; |
|
| 75 |
import org.gvsig.fmap.dal.coverage.store.RasterDataStore; |
|
| 76 |
import org.gvsig.fmap.dal.coverage.store.parameter.RasterDataParameters; |
|
| 77 |
import org.gvsig.fmap.dal.coverage.store.parameter.RasterFileStoreParameters; |
|
| 78 |
import org.gvsig.fmap.dal.coverage.store.parameter.TileDataParameters; |
|
| 79 |
import org.gvsig.fmap.dal.coverage.store.props.ColorInterpretation; |
|
| 80 |
import org.gvsig.fmap.dal.coverage.store.props.ColorTable; |
|
| 81 |
import org.gvsig.fmap.dal.coverage.store.props.Statistics; |
|
| 82 |
import org.gvsig.fmap.dal.coverage.util.CRSUtils; |
|
| 83 |
import org.gvsig.fmap.dal.coverage.util.ColorConversion; |
|
| 84 |
import org.gvsig.fmap.dal.coverage.util.FileUtils; |
|
| 85 |
import org.gvsig.fmap.dal.coverage.util.Historical; |
|
| 86 |
import org.gvsig.fmap.dal.coverage.util.MathUtils; |
|
| 87 |
import org.gvsig.fmap.dal.coverage.util.ProviderServices; |
|
| 88 |
import org.gvsig.fmap.dal.coverage.util.RasterUtils; |
|
| 89 |
import org.gvsig.fmap.dal.exception.CloseException; |
|
| 90 |
import org.gvsig.fmap.dal.exception.DataException; |
|
| 91 |
import org.gvsig.fmap.dal.exception.InitializeException; |
|
| 92 |
import org.gvsig.fmap.dal.exception.ReadException; |
|
| 93 |
import org.gvsig.fmap.dal.raster.spi.CoverageStoreProviderServices; |
|
| 94 |
import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
|
| 95 |
import org.gvsig.fmap.geom.Geometry.TYPES; |
|
| 96 |
import org.gvsig.fmap.geom.GeometryLocator; |
|
| 97 |
import org.gvsig.fmap.geom.GeometryManager; |
|
| 98 |
import org.gvsig.fmap.geom.exception.CreateEnvelopeException; |
|
| 99 |
import org.gvsig.fmap.geom.primitive.Envelope; |
|
| 100 |
import org.gvsig.fmap.geom.type.GeometryType; |
|
| 101 |
import org.gvsig.fmap.geom.type.GeometryTypeNotSupportedException; |
|
| 102 |
import org.gvsig.fmap.geom.type.GeometryTypeNotValidException; |
|
| 103 |
import org.gvsig.fmap.mapcontext.MapContextLocator; |
|
| 104 |
import org.gvsig.fmap.mapcontext.MapContextManager; |
|
| 105 |
import org.gvsig.fmap.mapcontext.ViewPort; |
|
| 106 |
import org.gvsig.fmap.mapcontext.exceptions.LoadLayerException; |
|
| 107 |
import org.gvsig.fmap.mapcontext.exceptions.ReloadLayerException; |
|
| 108 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
|
| 109 |
import org.gvsig.fmap.mapcontext.layers.FLyrDefault; |
|
| 110 |
import org.gvsig.fmap.mapcontext.layers.LayerChangeSupport; |
|
| 111 |
import org.gvsig.fmap.mapcontext.layers.LayerListener; |
|
| 112 |
import org.gvsig.fmap.mapcontext.layers.Tiling; |
|
| 113 |
import org.gvsig.fmap.mapcontext.layers.operations.Classifiable; |
|
| 114 |
import org.gvsig.fmap.mapcontext.layers.operations.InfoByPoint; |
|
| 115 |
import org.gvsig.fmap.mapcontext.layers.operations.SingleLayer; |
|
| 116 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
|
| 117 |
import org.gvsig.fmap.mapcontext.rendering.legend.events.listeners.LegendListener; |
|
| 118 |
import org.gvsig.raster.fmap.legend.ColorTableLegend; |
|
| 119 |
import org.gvsig.raster.roi.ROI; |
|
| 120 |
import org.gvsig.raster.util.RasterNotLoadException; |
|
| 121 |
import org.gvsig.tools.ToolsLocator; |
|
| 122 |
import org.gvsig.tools.dynobject.DynClass; |
|
| 123 |
import org.gvsig.tools.dynobject.DynObjectManager; |
|
| 124 |
import org.gvsig.tools.dynobject.DynObjectSet; |
|
| 125 |
import org.gvsig.tools.dynobject.DynStruct; |
|
| 126 |
import org.gvsig.tools.exception.BaseException; |
|
| 127 |
import org.gvsig.tools.persistence.PersistenceManager; |
|
| 128 |
import org.gvsig.tools.persistence.PersistentState; |
|
| 129 |
import org.gvsig.tools.persistence.exception.PersistenceException; |
|
| 130 |
import org.gvsig.tools.persistence.exception.PersistenceRuntimeException; |
|
| 131 |
import org.gvsig.tools.task.Cancellable; |
|
| 132 |
import org.gvsig.tools.task.SimpleTaskStatus; |
|
| 133 |
import org.gvsig.tools.task.TaskStatusManager; |
|
| 134 |
import org.gvsig.tools.task.impl.BaseTaskStatus; |
|
| 135 |
import org.slf4j.Logger; |
|
| 136 |
import org.slf4j.LoggerFactory; |
|
| 137 |
|
|
| 138 |
/** |
|
| 139 |
* Raster layer |
|
| 140 |
* |
|
| 141 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 142 |
*/ |
|
| 143 |
@SuppressWarnings("deprecation")
|
|
| 144 |
public class DefaultFLyrRaster extends FLyrDefault implements FLyrRaster, Multiresolution, InfoByPoint, Classifiable, |
|
| 145 |
IRasterLayerActions, ILayerState, VisualPropertyListener, SingleLayer {
|
|
| 146 |
|
|
| 147 |
private static final Logger LOG = LoggerFactory.getLogger(DefaultFLyrRaster.class); |
|
| 148 |
|
|
| 149 |
public static final String PERSISTENT_NAME = "FLyrRasterSE_Persistent"; |
|
| 150 |
public static final String PERSISTENT_DESCRIPTION = "FLyrRasterSE Persistent"; |
|
| 151 |
private RasterManager rManager = RasterLocator.getManager(); |
|
| 152 |
private boolean mustTileDraw = false; |
|
| 153 |
private boolean mustTilePrint = true; |
|
| 154 |
private int maxTileDrawWidth = 200; |
|
| 155 |
private int maxTileDrawHeight = 200; |
|
| 156 |
private int maxTilePrintWidth = 1500; |
|
| 157 |
private int maxTilePrintHeight = 1500; |
|
| 158 |
private boolean firstLoad = false; |
|
| 159 |
private boolean removeRasterFlag = true; |
|
| 160 |
protected RasterDataStore dataStore = null; |
|
| 161 |
protected Render render = null; |
|
| 162 |
private int posX = 0; |
|
| 163 |
private int posY = 0; |
|
| 164 |
private double posXWC = 0; |
|
| 165 |
private int posYWC = 0; |
|
| 166 |
private int r = 0; |
|
| 167 |
private int g = 0; |
|
| 168 |
private int b = 0; |
|
| 169 |
private LayerChangeSupport layerChangeSupport = new LayerChangeSupport(); |
|
| 170 |
private FLyrState state = new FLyrState(); |
|
| 171 |
protected ILegend lastLegend = null; |
|
| 172 |
protected ColorTable colorTableLoadedFromProject = null; |
|
| 173 |
protected boolean loadedFromProject = false; |
|
| 174 |
private RasterDrawStrategy strategy = null; |
|
| 175 |
static private IConfiguration configuration = new DefaultLayerConfiguration(); |
|
| 176 |
protected int zoomLevel = 1; |
|
| 177 |
public boolean recalcLevel = true; |
|
| 178 |
private URI uri = null; |
|
| 179 |
|
|
| 180 |
private static GeometryManager geomManager = GeometryLocator.getGeometryManager(); |
|
| 181 |
private static final Logger logger = LoggerFactory.getLogger(DefaultFLyrRaster.class); |
|
| 182 |
protected FileUtils fileUtil = RasterLocator.getManager().getFileUtils(); |
|
| 183 |
protected RasterUtils rasterUtil = RasterLocator.getManager().getRasterUtils(); |
|
| 184 |
protected CRSUtils crsUtil = RasterLocator.getManager().getCRSUtils(); |
|
| 185 |
protected MathUtils mathUtil = RasterLocator.getManager().getMathUtils(); |
|
| 186 |
|
|
| 187 |
public class RasterTaskStatus extends BaseTaskStatus {
|
|
| 188 |
Cancellable c = null; |
|
| 189 |
|
|
| 190 |
public RasterTaskStatus(String tittle, Cancellable c) {
|
|
| 191 |
super(tittle); |
|
| 192 |
this.c = c; |
|
| 193 |
} |
|
| 194 |
|
|
| 195 |
public boolean isCancellationRequested() {
|
|
| 196 |
if(c != null) |
|
| 197 |
return this.c.isCanceled(); |
|
| 198 |
return false; |
|
| 199 |
} |
|
| 200 |
|
|
| 201 |
public void cancelRequest() {
|
|
| 202 |
if(c != null) |
|
| 203 |
this.c.setCanceled(true); |
|
| 204 |
} |
|
| 205 |
} |
|
| 206 |
|
|
| 207 |
/** |
|
| 208 |
* Lista de transformaciones afines que son aplicadas. Esta lista es |
|
| 209 |
* simplemente un historico que no se utiliza. Es posible utilizarlo para |
|
| 210 |
* recuperar transformaciones anteriores. |
|
| 211 |
*/ |
|
| 212 |
private Historical affineTransformList = null; |
|
| 213 |
protected String readingData = null; |
|
| 214 |
//It is set to true if the method init has been called at least once |
|
| 215 |
private boolean layerInitialize = false; |
|
| 216 |
|
|
| 217 |
public DefaultFLyrRaster() {
|
|
| 218 |
affineTransformList = rManager.createHistoricalService(); |
|
| 219 |
} |
|
| 220 |
|
|
| 221 |
public static void registerDynClass() {
|
|
| 222 |
DynObjectManager manager = ToolsLocator.getDynObjectManager(); |
|
| 223 |
DynClass dynClass = manager.add("RasterInfo", "Raster layer Info by point");
|
|
| 224 |
dynClass.setNamespace("InfoByPoint");
|
|
| 225 |
dynClass.addDynFieldString("File");
|
|
| 226 |
dynClass.addDynFieldString("View Point");
|
|
| 227 |
dynClass.addDynFieldString("Pixel Point");
|
|
| 228 |
dynClass.addDynFieldString("RGB");
|
|
| 229 |
dynClass.addDynFieldString("CMYK");
|
|
| 230 |
dynClass.addDynFieldString("HSL");
|
|
| 231 |
dynClass.addDynFieldString("Band Value");
|
|
| 232 |
dynClass.addDynFieldString("World Point");
|
|
| 233 |
} |
|
| 234 |
|
|
| 235 |
/** |
|
| 236 |
* Builds a new raster layer |
|
| 237 |
* @param fileName |
|
| 238 |
* @return |
|
| 239 |
* @throws RasterNotLoadException |
|
| 240 |
* @throws LoadLayerException |
|
| 241 |
*/ |
|
| 242 |
public static DefaultFLyrRaster createLayer(String layerName, File file) throws LoadLayerException {
|
|
| 243 |
ProviderServices provServ = RasterLocator.getManager().getProviderServices(); |
|
| 244 |
RasterDataParameters storeParameters = provServ.createParameters(file.getName()); |
|
| 245 |
storeParameters.setURI(file.toURI()); |
|
| 246 |
|
|
| 247 |
MapContextManager mcm = MapContextLocator.getMapContextManager(); |
|
| 248 |
DefaultFLyrRaster lyr = (DefaultFLyrRaster) mcm.createLayer(layerName, storeParameters); |
|
| 249 |
|
|
| 250 |
return lyr; |
|
| 251 |
} |
|
| 252 |
|
|
| 253 |
public void setName(String name) {
|
|
| 254 |
super.setName(name); |
|
| 255 |
|
|
| 256 |
//Si la capa tiene nombre acivamos el estado awake |
|
| 257 |
if(name != null) |
|
| 258 |
try {
|
|
| 259 |
if(isClosed()) |
|
| 260 |
enableAwake(); |
|
| 261 |
} catch (NotAvailableStateException e) {
|
|
| 262 |
logger.error("Fallo el estado de open. Closed=" + isClosed() + " Active=" + isOpen(), this, e);
|
|
| 263 |
} |
|
| 264 |
} |
|
| 265 |
|
|
| 266 |
public void wakeUp(){
|
|
| 267 |
try {
|
|
| 268 |
reload(); |
|
| 269 |
enableAwake(); |
|
| 270 |
} catch (ReloadLayerException | NotAvailableStateException e) {
|
|
| 271 |
// No se ha podido recuperar la capa con exito |
|
| 272 |
} |
|
| 273 |
} |
|
| 274 |
|
|
| 275 |
public void load() throws LoadLayerException {
|
|
| 276 |
if (isStopped() || getDataStore() == null) |
|
| 277 |
return; |
|
| 278 |
|
|
| 279 |
enableStopped(); // Paramos la capa mientras se hace un load |
|
| 280 |
|
|
| 281 |
boolean test = false; |
|
| 282 |
DataStoreParameters params = getDataStore().getParameters(); |
|
| 283 |
DataStoreParameters p = params; |
|
| 284 |
if (params != null) {
|
|
| 285 |
if(params instanceof TileDataParameters) {
|
|
| 286 |
uri = ((RasterDataParameters)params).getURI(); |
|
| 287 |
if(uri == null) |
|
| 288 |
p = (DataStoreParameters)((TileDataParameters)params).getDataParameters(); |
|
| 289 |
} |
|
| 290 |
if(uri == null) {
|
|
| 291 |
if(params instanceof RasterDataParameters) |
|
| 292 |
uri = ((RasterDataParameters)p).getURI(); |
|
| 293 |
} |
|
| 294 |
} |
|
| 295 |
|
|
| 296 |
try {
|
|
| 297 |
if(!getDataStore().isOpen()) |
|
| 298 |
dataStore = rManager.getProviderServices().open(params); |
|
| 299 |
else |
|
| 300 |
dataStore.reload(); |
|
| 301 |
} catch (NotSupportedExtensionException e) {
|
|
| 302 |
throw new LoadLayerException(this.getName()); |
|
| 303 |
} catch (RasterDriverException e) {
|
|
| 304 |
throw new LoadLayerException(this.getName()); |
|
| 305 |
} |
|
| 306 |
} |
|
| 307 |
|
|
| 308 |
public void setLayerInitialized(boolean initialized) {
|
|
| 309 |
layerInitialize = initialized; |
|
| 310 |
} |
|
| 311 |
|
|
| 312 |
/** |
|
| 313 |
* Acciones de inicializaci?n despu?s de que la fuente de datos |
|
| 314 |
* de la capa est? asignada. |
|
| 315 |
* @throws FilePaletteException |
|
| 316 |
*/ |
|
| 317 |
public void init() throws LoadLayerException, FilePaletteException {
|
|
| 318 |
layerInitialize = true; |
|
| 319 |
|
|
| 320 |
if (getDataStore() == null) |
|
| 321 |
throw new LoadLayerException("Formato no valido", new IOException());
|
|
| 322 |
|
|
| 323 |
render = getDataStore().getRender(); |
|
| 324 |
render.addVisualPropertyListener(this); |
|
| 325 |
initFilters(); |
|
| 326 |
|
|
| 327 |
//Inicializaci?n del historico de transformaciones |
|
| 328 |
affineTransformList.clear(); |
|
| 329 |
affineTransformList.add(this.getAffineTransform()); |
|
| 330 |
|
|
| 331 |
try {
|
|
| 332 |
if(!isOpen()) |
|
| 333 |
enableOpen(); |
|
| 334 |
} catch (NotAvailableStateException e) {
|
|
| 335 |
throw new LoadLayerException("Fallo el estado de open. Closed=" + isClosed() + " Awake=" + isAwake(), e);
|
|
| 336 |
} |
|
| 337 |
} |
|
| 338 |
|
|
| 339 |
public IProjection readProjection() throws RasterDriverException {
|
|
| 340 |
try {
|
|
| 341 |
crsUtil.setCRSFactory(CRSFactory.cp); |
|
| 342 |
if( getDataStore() == null ) |
|
| 343 |
return null; |
|
| 344 |
return crsUtil.convertWktToIProjection(getDataStore().getWktProjection()); |
|
| 345 |
} catch (Exception e) {
|
|
| 346 |
throw new RasterDriverException("Problems converting from WKT to IProjection", e);
|
|
| 347 |
} catch (Error e) {
|
|
| 348 |
e.printStackTrace(); |
|
| 349 |
return null; |
|
| 350 |
} |
|
| 351 |
} |
|
| 352 |
|
|
| 353 |
/** |
|
| 354 |
* Crea el objeto renderizador de raster |
|
| 355 |
* @return Rendering |
|
| 356 |
*/ |
|
| 357 |
public Render getRender() {
|
|
| 358 |
if (render == null) {
|
|
| 359 |
if(getDataStore() != null) {
|
|
| 360 |
render = getDataStore().getRender(); |
|
| 361 |
render.addVisualPropertyListener(this); |
|
| 362 |
} |
|
| 363 |
} |
|
| 364 |
return render; |
|
| 365 |
} |
|
| 366 |
|
|
| 367 |
public URI getURI() {
|
|
| 368 |
return uri; |
|
| 369 |
} |
|
| 370 |
|
|
| 371 |
public void setNoDataTransparent(boolean t) {
|
|
| 372 |
getNoDataValue().setNoDataTransparent(t); |
|
| 373 |
if(getRender().getRenderingTransparency() != null) {
|
|
| 374 |
getRender().getRenderingTransparency().setNoData(getDataStore().getNoDataValue()); |
|
| 375 |
getRender().getRenderingTransparency().activeTransparency(); |
|
| 376 |
} |
|
| 377 |
} |
|
| 378 |
|
|
| 379 |
/** |
|
| 380 |
* Initializes the filter list to render this raster layer |
|
| 381 |
* @throws FilePaletteException |
|
| 382 |
*/ |
|
| 383 |
protected void initFilters() throws FilePaletteException {
|
|
| 384 |
if(getDataType() == null) |
|
| 385 |
return; |
|
| 386 |
|
|
| 387 |
RasterFilterList filterList = rManager.createEmptyFilterList(getDataType()[0]); |
|
| 388 |
if(loadedFromProject) {
|
|
| 389 |
filterList = getDataStore().getRender().getFilterList(); |
|
| 390 |
} |
|
| 391 |
|
|
| 392 |
if(getDataStore() == null) |
|
| 393 |
return; |
|
| 394 |
|
|
| 395 |
if(getDataStore().getNoDataValue() != null) {
|
|
| 396 |
getDataStore().getNoDataValue().load(); |
|
| 397 |
} |
|
| 398 |
|
|
| 399 |
filterList.setInitDataType(getDataType()[0]); |
|
| 400 |
|
|
| 401 |
// Quitamos la leyenda |
|
| 402 |
lastLegend = null; |
|
| 403 |
|
|
| 404 |
try {
|
|
| 405 |
//Si en la carga del proyecto se carg? una tabla de color asignamos esta |
|
| 406 |
if(colorTableLoadedFromProject != null) {
|
|
| 407 |
setLastLegend(colorTableLoadedFromProject); |
|
| 408 |
RasterFilterListManager colorTableManager = filterList.getManagerByID("ColorTable");
|
|
| 409 |
Params params = filterList.createEmptyFilterParams(); |
|
| 410 |
params.setParam("colorTable", colorTableLoadedFromProject);
|
|
| 411 |
colorTableManager.addFilter(params); |
|
| 412 |
} else |
|
| 413 |
//sino ponemos la tabla asociada al raster |
|
| 414 |
if (getDataStore().getColorTable() != null) {
|
|
| 415 |
ColorTable table = getDataStore().getColorTable(); |
|
| 416 |
setLastLegend(table); |
|
| 417 |
RasterFilterListManager colorTableManager = filterList.getManagerByID("ColorTable");
|
|
| 418 |
Params params = filterList.createEmptyFilterParams(); |
|
| 419 |
params.setParam("colorTable", table);
|
|
| 420 |
colorTableManager.addFilter(params); |
|
| 421 |
} else //sino hace lo que dice en las preferencias |
|
| 422 |
if(getDataStore().needEnhanced() || |
|
| 423 |
(loadedFromProject && filterList.get("enhanced_stretch") != null))
|
|
| 424 |
loadEnhancedOrColorTable(filterList); |
|
| 425 |
colorTableLoadedFromProject = null; |
|
| 426 |
|
|
| 427 |
getRender().setFilterList(filterList); |
|
| 428 |
// Inicializo la transparencia para el render |
|
| 429 |
/*if(!loadedFromProject) {
|
|
| 430 |
getRender().setLastTransparency(getDataStore().getTransparency().cloneTransparency()); |
|
| 431 |
}*/ |
|
| 432 |
loadedFromProject = false; |
|
| 433 |
} catch (FilterTypeException e) {
|
|
| 434 |
//Ha habido un error en la asignaci?n de filtros por los que no se a?ade ninguno. |
|
| 435 |
logger.error("Error a?adiendo filtros en la inicializaci?n de capa " + this.getName() + " Datatype=" + this.getDataType(), null, e);
|
|
| 436 |
} catch (FilterManagerException e) {
|
|
| 437 |
//Ha habido un error en la asignaci?n de filtros por los que no se a?ade ninguno. |
|
| 438 |
logger.error("Error a?adiendo filtros en la inicializaci?n de capa " + this.getName() + " Datatype=" + this.getDataType(), null, e);
|
|
| 439 |
} |
|
| 440 |
} |
|
| 441 |
|
|
| 442 |
/** |
|
| 443 |
* Mira la configuracion para saber si debe cargar un realce o una tabla |
|
| 444 |
* de color por defecto |
|
| 445 |
* @param filterManager |
|
| 446 |
* @throws FilterTypeException |
|
| 447 |
* @throws FilePaletteException |
|
| 448 |
*/ |
|
| 449 |
private void loadEnhancedOrColorTable(RasterFilterList filterList) throws FilterTypeException, FilterManagerException, FilePaletteException {
|
|
| 450 |
String colorTableName = null; |
|
| 451 |
if(configuration != null) |
|
| 452 |
colorTableName = configuration.getValueString("loadlayer_usecolortable", (String) null);
|
|
| 453 |
|
|
| 454 |
String palettesPath = System.getProperty("user.home") +
|
|
| 455 |
File.separator + |
|
| 456 |
"gvSIG" + // PluginServices.getArguments()[0] + |
|
| 457 |
File.separator + "colortable"; |
|
| 458 |
|
|
| 459 |
Statistics stats = getDataStore().getStatistics(); |
|
| 460 |
ColorTableLibrary colorTableLibrary = rManager.getDataStructFactory().getColorTableLibrary(); |
|
| 461 |
|
|
| 462 |
if (colorTableName != null) |
|
| 463 |
try {
|
|
| 464 |
stats.calculate(RasterLibrary.statisticsScale); |
|
| 465 |
if (getDataStore().getBandCount() == 1) {
|
|
| 466 |
ArrayList<String> fileList = colorTableLibrary.getPaletteFileList(palettesPath); |
|
| 467 |
for (int i = 0; i < fileList.size(); i++) {
|
|
| 468 |
ArrayList<ColorItem> paletteItems = new ArrayList<ColorItem>(); |
|
| 469 |
String paletteName = colorTableLibrary.loadPalette(palettesPath, (String) fileList.get(i), paletteItems); |
|
| 470 |
if (paletteName.equals(colorTableName)) {
|
|
| 471 |
if (paletteItems.size() <= 0) |
|
| 472 |
continue; |
|
| 473 |
|
|
| 474 |
ColorTable colorTable = colorTableLibrary.createColorTable(); |
|
| 475 |
colorTable.setName(paletteName); |
|
| 476 |
colorTable.createPaletteFromColorItems(paletteItems, true); |
|
| 477 |
colorTable.setInterpolated(true); |
|
| 478 |
|
|
| 479 |
colorTable.createColorTableInRange(stats.getMinimun(), stats.getMaximun(), true); |
|
| 480 |
|
|
| 481 |
setLastLegend(colorTable); |
|
| 482 |
|
|
| 483 |
RasterFilterListManager colorTableManager = filterList.getManagerByID("ColorTable");
|
|
| 484 |
Params params = filterList.createEmptyFilterParams(); |
|
| 485 |
params.setParam("colorTable", colorTable);
|
|
| 486 |
colorTableManager.addFilter(params); |
|
| 487 |
return; |
|
| 488 |
} |
|
| 489 |
} |
|
| 490 |
} |
|
| 491 |
} catch (FileNotOpenException e) {
|
|
| 492 |
// No podemos aplicar el filtro |
|
| 493 |
} catch (RasterDriverException e) {
|
|
| 494 |
// No podemos aplicar el filtro |
|
| 495 |
} catch (ProcessInterruptedException e) {
|
|
| 496 |
// El usuario ha cancelado el proceso |
|
| 497 |
} |
|
| 498 |
|
|
| 499 |
RasterFilterListManager enhancementManager = filterList.getManagerByID("EnhancementStretch");
|
|
| 500 |
RasterFilter f = filterList.getByName("enhanced_stretch");
|
|
| 501 |
if(f == null) {
|
|
| 502 |
Params params = filterList.createEmptyFilterParams(); |
|
| 503 |
params.setParam("stats", stats);
|
|
| 504 |
params.setParam("remove", new Boolean(false));
|
|
| 505 |
params.setParam("renderBands", getRender().getRenderColorInterpretation().buildRenderBands());
|
|
| 506 |
params.setParam("stretchs", null);//coge el LinearStretchParams por defecto
|
|
| 507 |
params.setParam("rgb", new Boolean(true));
|
|
| 508 |
enhancementManager.addFilter(params); |
|
| 509 |
} |
|
| 510 |
} |
|
| 511 |
|
|
| 512 |
public boolean isReproyectable() {
|
|
| 513 |
if (getDataStore() == null) |
|
| 514 |
return false; |
|
| 515 |
return getDataStore().isReproyectable(); |
|
| 516 |
} |
|
| 517 |
|
|
| 518 |
/** |
|
| 519 |
* @throws ReadException |
|
| 520 |
* @throws ReadDriverException |
|
| 521 |
* @see com.iver.cit.gvsig.fmap.layers.LayerOperations#draw(java.awt.image.BufferedImage, |
|
| 522 |
* java.awt.Graphics2D, com.iver.cit.gvsig.fmap.ViewPort, |
|
| 523 |
* com.iver.utiles.swing.threads.Cancellable) |
|
| 524 |
*/ |
|
| 525 |
public void draw(BufferedImage image, Graphics2D g, ViewPort vp, Cancellable cancel, double scale) throws ReadException {
|
|
| 526 |
TaskEventManager task = rManager.getRasterTask(); |
|
| 527 |
task.setEvent(null); |
|
| 528 |
|
|
| 529 |
if(!layerInitialize) {
|
|
| 530 |
if (getDataStore() != null) |
|
| 531 |
try {
|
|
| 532 |
this.init(); |
|
| 533 |
} catch (FilePaletteException e) {
|
|
| 534 |
throw new ReadException("Error in raster legend", e);
|
|
| 535 |
} catch (LoadLayerException e) {
|
|
| 536 |
throw new ReadException("Error initializing the layer", e);
|
|
| 537 |
} |
|
| 538 |
} |
|
| 539 |
|
|
| 540 |
try {
|
|
| 541 |
if (!isOpen()) |
|
| 542 |
return; |
|
| 543 |
|
|
| 544 |
enableStopped(); |
|
| 545 |
// callLegendChanged(null); |
|
| 546 |
|
|
| 547 |
//Solo el zoom normal recalcula el nivel dependiendo de la escala. El zoom por niveles asigna |
|
| 548 |
//?l el nivel de zoom por lo que no habr? que recalcularlo. |
|
| 549 |
if(recalcLevel) {
|
|
| 550 |
double pixelSize = vp.getEnvelope().getLength(0) / (double)vp.getImageWidth(); |
|
| 551 |
zoomLevel = getDataStore().getNearestLevel(pixelSize); |
|
| 552 |
} |
|
| 553 |
recalcLevel = true; |
|
| 554 |
|
|
| 555 |
strategy = new RasterDrawStrategy(getMapContext(), this); |
|
| 556 |
strategy.stackStrategy(); |
|
| 557 |
HashMap<DefaultFLyrRaster, Boolean> tStr = strategy.getStrategy(); |
|
| 558 |
if (tStr != null && |
|
Also available in: Unified diff