Revision 8579
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.api/src/main/resources/META-INF/services/org.gvsig.tools.library.Library | ||
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org.gvsig.legend.picturemarkersymboltable.lib.api.PictureMarkerSymbolTableLibrary |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.api/src/main/java/org/gvsig/legend/picturemarkersymboltable/lib/api/PictureMarkerSymbolTableLegend.java | ||
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package org.gvsig.legend.picturemarkersymboltable.lib.api; |
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import java.awt.Color; |
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import org.gvsig.fmap.mapcontext.rendering.legend.IClassifiedLegend; |
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import org.gvsig.fmap.mapcontext.rendering.legend.ISingleSymbolLegend; |
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import org.gvsig.fmap.mapcontext.rendering.legend.IVectorLegend; |
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public interface PictureMarkerSymbolTableLegend |
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extends IVectorLegend, IClassifiedLegend, ISingleSymbolLegend |
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{ |
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public static final int DEFAULT_IMAGE_SIZE = 15; |
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public double getImageSize(); |
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public int getUnits(); |
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public boolean isDrawLineToOffset(); |
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public Color getDefaultLineToOffsetColor(); |
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public String getClassifyingFieldName(); |
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public String getOffsetXFieldName(); |
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public String getOffsetYFieldName(); |
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public String getRotationFieldName(); |
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public String getLineToOffsetColorFieldName(); |
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public String getImagesTableName(); |
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public String getImageFieldName(); |
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public String getImageSelectedFieldName(); |
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public String getImagesTableClassifyingFieldName(); |
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public double getScale(); |
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public void setImageSize(double size); |
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public void setUnits(int unit); |
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public void setDefaultLineToOffsetColor(Color color); |
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public void setDrawLineToOffset(boolean drawLineToOffset); |
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public void setLineToOffsetColorFieldName(String fieldName); |
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public void setOffsetXFieldName(String fieldName); |
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public void setOffsetYFieldName(String fieldName); |
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public void setRotationFieldName(String fieldName); |
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public void setClassifyingFieldName(String classifyingFieldName); |
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public void setImagesTableName(String imagesTableName); |
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public void setImageFieldName(String imageFieldName); |
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public void setImageSelectedFieldName(String imageSelectedFieldName); |
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public void setImagesTableClassifyingFieldName(String imagesTableClassifyingFieldName); |
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public void setScale(double scale); |
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} |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.api/src/main/java/org/gvsig/legend/picturemarkersymboltable/lib/api/PictureMarkerSymbolTableLocator.java | ||
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/* gvSIG. Desktop Geographic Information System. |
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* |
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* Copyright ? 2007-2015 gvSIG Association |
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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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* For any additional information, do not hesitate to contact us |
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* at info AT gvsig.com, or visit our website www.gvsig.com. |
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*/ |
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package org.gvsig.legend.picturemarkersymboltable.lib.api; |
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import org.gvsig.tools.locator.AbstractLocator; |
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import org.gvsig.tools.locator.Locator; |
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import org.gvsig.tools.locator.LocatorException; |
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public class PictureMarkerSymbolTableLocator extends AbstractLocator { |
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/** |
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* HeatmapLegend locator name |
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*/ |
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private static final String LOCATOR_NAME = "PictureMarkerSymbolTableLocator"; |
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/** |
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* HeatmapLegend manager name |
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*/ |
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public static final String MANAGER_NAME = "PictureMarkerSymbolTableManager"; |
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/** |
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* HeatmapLegend manager description |
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*/ |
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private static final String MANAGER_DESCRIPTION = |
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"PictureMarkerSymbolTable Manager of gvSIG"; |
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/** |
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* Unique instance |
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*/ |
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private static final PictureMarkerSymbolTableLocator instance = new PictureMarkerSymbolTableLocator(); |
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@Override |
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public String getLocatorName() { |
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return LOCATOR_NAME; |
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} |
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/** |
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* Registers the Class implementing the UrbanHorizontalSignageManager interface. |
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* |
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* @param clazz |
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* implementing the UrbanHorizontalSignageManager interface |
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*/ |
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public static void registerPictureMarkerSymbolTableManager(Class clazz){ |
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getInstance().register(MANAGER_NAME, MANAGER_DESCRIPTION, clazz); |
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} |
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public static void registerDefaultPictureMarkerSymbolTableManager(Class clazz){ |
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getInstance().registerDefault(MANAGER_NAME, MANAGER_DESCRIPTION, clazz); |
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} |
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public static PictureMarkerSymbolTableManager getPictureMarkerSymbolTableManager() throws LocatorException { |
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return (PictureMarkerSymbolTableManager) getInstance().get(MANAGER_NAME); |
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} |
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/** |
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* @return |
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*/ |
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public static Locator getInstance() { |
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return instance; |
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} |
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} |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.api/src/main/java/org/gvsig/legend/picturemarkersymboltable/lib/api/PictureMarkerSymbolTableLibrary.java | ||
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/* gvSIG. Desktop Geographic Information System. |
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* |
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* Copyright ? 2007-2015 gvSIG Association |
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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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* For any additional information, do not hesitate to contact us |
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* at info AT gvsig.com, or visit our website www.gvsig.com. |
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*/ |
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package org.gvsig.legend.picturemarkersymboltable.lib.api; |
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import org.gvsig.fmap.mapcontext.rendering.legend.driver.ILegendWriter; |
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import org.gvsig.symbology.SymbologyLocator; |
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import org.gvsig.symbology.SymbologyManager; |
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import org.gvsig.tools.library.AbstractLibrary; |
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import org.gvsig.tools.library.LibraryException; |
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import org.gvsig.tools.locator.ReferenceNotRegisteredException; |
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public class PictureMarkerSymbolTableLibrary extends AbstractLibrary { |
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@Override |
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protected void doInitialize() throws LibraryException { |
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registerAsAPI(PictureMarkerSymbolTableLibrary.class); |
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} |
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@Override |
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protected void doPostInitialize() throws LibraryException { |
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// Validate there is any implementation registered. |
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PictureMarkerSymbolTableManager manager = PictureMarkerSymbolTableLocator.getPictureMarkerSymbolTableManager(); |
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if (manager == null) { |
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throw new ReferenceNotRegisteredException( |
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PictureMarkerSymbolTableLocator.MANAGER_NAME, PictureMarkerSymbolTableLocator.getInstance()); |
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} |
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SymbologyManager symbolManager = SymbologyLocator.getSymbologyManager(); |
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ILegendWriter legendWriter = symbolManager.getDefaultLegendWriter(); |
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} |
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} |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.api/src/main/java/org/gvsig/legend/picturemarkersymboltable/lib/api/PictureMarkerSymbolTableManager.java | ||
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/* gvSIG. Desktop Geographic Information System. |
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* |
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* Copyright ? 2007-2015 gvSIG Association |
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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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7 |
* as published by the Free Software Foundation; either version 3 |
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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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* For any additional information, do not hesitate to contact us |
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* at info AT gvsig.com, or visit our website www.gvsig.com. |
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*/ |
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package org.gvsig.legend.picturemarkersymboltable.lib.api; |
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public interface PictureMarkerSymbolTableManager { |
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public PictureMarkerSymbolTableLegend createPictureMarkerSymbolTableLegend(); |
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public Class<? extends PictureMarkerSymbolTableLegend> getPictureMarkerSymbolTableLegendClass(); |
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} |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.api/pom.xml | ||
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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/xsd/maven-4.0.0.xsd"> |
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<modelVersion>4.0.0</modelVersion> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.legend.picturemarkersymboltable.lib.api</artifactId> |
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<name>org.gvsig.legend.picturemarkersymboltable.lib.api</name> |
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<parent> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.legend.picturemarkersymboltable.lib</artifactId> |
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<version>1.0.23</version> |
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</parent> |
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<build> |
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<plugins> |
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<plugin> |
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<groupId>org.apache.maven.plugins</groupId> |
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<artifactId>maven-jar-plugin</artifactId> |
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<configuration> |
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</configuration> |
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<executions> |
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<!-- Generates a jar file only with the test classes --> |
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<execution> |
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<goals> |
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<goal>test-jar</goal> |
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</goals> |
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</execution> |
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</executions> |
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</plugin> |
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</plugins> |
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</build> |
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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.tools.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.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.symbology.lib.api</artifactId> |
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</dependency> |
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</dependencies> |
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</project> |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/pom.xml | ||
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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/xsd/maven-4.0.0.xsd"> |
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<modelVersion>4.0.0</modelVersion> |
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<parent> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.legend.picturemarkersymboltable</artifactId> |
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<version>1.0.23</version> |
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</parent> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.legend.picturemarkersymboltable.lib</artifactId> |
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<packaging>pom</packaging> |
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<modules> |
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<module>org.gvsig.legend.picturemarkersymboltable.lib.api</module> |
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<module>org.gvsig.legend.picturemarkersymboltable.lib.impl</module> |
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</modules> |
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</project> |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.impl/src/main/java/org/gvsig/legend/picturemarkersymboltable/lib/impl/DefaultPictureMarkerSymbolTableLegend.java | ||
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package org.gvsig.legend.picturemarkersymboltable.lib.impl; |
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import java.awt.Color; |
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import java.awt.geom.Point2D; |
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import java.awt.image.BufferedImage; |
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import java.net.URL; |
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import java.util.ArrayList; |
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import java.util.List; |
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import javax.annotation.processing.SupportedSourceVersion; |
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import javax.lang.model.SourceVersion; |
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import org.apache.commons.collections4.map.LRUMap; |
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import org.apache.commons.lang3.StringUtils; |
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import org.gvsig.expressionevaluator.ExpressionBuilder; |
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import org.gvsig.expressionevaluator.ExpressionUtils; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.StoresRepository; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.feature.Feature; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.fmap.geom.GeometryUtils; |
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import org.gvsig.fmap.mapcontext.MapContextException; |
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import org.gvsig.fmap.mapcontext.rendering.legend.ZSort; |
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import org.gvsig.fmap.mapcontext.rendering.legend.events.IntervalLegendEvent; |
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import org.gvsig.fmap.mapcontext.rendering.legend.events.LabelLegendEvent; |
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import org.gvsig.fmap.mapcontext.rendering.legend.events.LegendChangedEvent; |
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import org.gvsig.fmap.mapcontext.rendering.legend.events.LegendClearEvent; |
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import org.gvsig.fmap.mapcontext.rendering.legend.events.SymbolLegendEvent; |
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import org.gvsig.fmap.mapcontext.rendering.legend.events.ValueLegendEvent; |
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import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
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import org.gvsig.legend.picturemarkersymboltable.lib.api.PictureMarkerSymbolTableLegend; |
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import org.gvsig.symbology.SymbologyLocator; |
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import org.gvsig.symbology.SymbologyManager; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractVectorialLegend; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.ISimpleMarkerSymbol; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dataTypes.Coercion; |
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import org.gvsig.tools.persistence.PersistentState; |
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import org.gvsig.tools.persistence.exception.PersistenceException; |
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import org.gvsig.tools.swing.api.SimpleImage; |
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import org.gvsig.tools.swing.api.ToolsSwingLocator; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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@SupportedSourceVersion(SourceVersion.RELEASE_8) |
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@SuppressWarnings("UseSpecificCatch") |
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public class DefaultPictureMarkerSymbolTableLegend |
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extends AbstractVectorialLegend |
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implements PictureMarkerSymbolTableLegend |
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{ |
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private static final Logger LOGGER = LoggerFactory.getLogger(DefaultPictureMarkerSymbolTableLegend.class); |
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private static final int IMAGESCACHE_SIZE = 100; |
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/** |
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* defaultSimbol no se usa para nada. |
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* Lo inicializamos en el constructor a SimpleMarkerSymbol por si a caso |
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* alguien lo consulta, por ejemplo al persistir el ImageMarkerSimbol. |
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*/ |
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transient private final ISimpleMarkerSymbol defaultSymbol; |
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transient private final Coercion toColor; |
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transient private FeatureStore imagesStore; |
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transient private ExpressionBuilder expressionBuilder; |
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transient private final LRUMap<Object, BufferedImage[]> imagesCache; |
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private double size; |
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private int units; |
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private Color lineToOffsetColor; |
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private boolean drawLineToOffset; |
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|
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private String classifyingFieldName; |
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private String offsetXFieldName; |
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private String offsetYFieldName; |
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private String rotationFieldName; |
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private String lineToOffsetColorFieldlName; |
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private String imagesTableName; |
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private String imagesTableClassifyingFieldName; |
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private String imageFieldName; |
|
85 |
private String imageSelectedFieldName; |
|
86 |
private SimpleImage imageNotFound; |
|
87 |
|
|
88 |
private double scale; |
|
89 |
|
|
90 |
private class MyZSort extends ZSort { |
|
91 |
|
|
92 |
public MyZSort() { |
|
93 |
super(); |
|
94 |
} |
|
95 |
|
|
96 |
@Override |
|
97 |
public void legendChanged(LegendChangedEvent e) throws MapContextException { |
|
98 |
// symbols.clear(); |
|
99 |
// usingZSort = false; |
|
100 |
// initialize(e.getNewLegend()); |
|
101 |
|
|
102 |
} |
|
103 |
|
|
104 |
@Override |
|
105 |
public String getClassName() { |
|
106 |
return getClass().getName(); |
|
107 |
} |
|
108 |
|
|
109 |
@Override |
|
110 |
public int getLevelCount() { |
|
111 |
return 2; |
|
112 |
} |
|
113 |
|
|
114 |
@Override |
|
115 |
public void setUsingZSort(boolean usingZSort) { |
|
116 |
} |
|
117 |
|
|
118 |
@Override |
|
119 |
public void setLevels(ISymbol sym, int[] values) { |
|
120 |
} |
|
121 |
|
|
122 |
@Override |
|
123 |
public void setLevels(int row, int[] values) { |
|
124 |
} |
|
125 |
|
|
126 |
@Override |
|
127 |
public int[] getLevels(ISymbol sym) { |
|
128 |
return new int[]{0,1}; |
|
129 |
} |
|
130 |
|
|
131 |
@Override |
|
132 |
public int[] getLevels(int row) { |
|
133 |
return null; |
|
134 |
} |
|
135 |
|
|
136 |
@Override |
|
137 |
public boolean isUsingZSort() { |
|
138 |
return true; |
|
139 |
} |
|
140 |
|
|
141 |
@Override |
|
142 |
public ISymbol[] getSymbols() { |
|
143 |
return null; |
|
144 |
} |
|
145 |
|
|
146 |
@Override |
|
147 |
public String[] getDescriptions() { |
|
148 |
return new String[] {"line", "Image"}; |
|
149 |
} |
|
150 |
|
|
151 |
@Override |
|
152 |
public int getTopLevelIndexAllowed() { |
|
153 |
return 0; |
|
154 |
} |
|
155 |
|
|
156 |
@Override |
|
157 |
public String toString() { |
|
158 |
return "Line, Image"; |
|
159 |
} |
|
160 |
|
|
161 |
@Override |
|
162 |
public boolean symbolChanged(SymbolLegendEvent e) { |
|
163 |
return true; |
|
164 |
} |
|
165 |
|
|
166 |
@Override |
|
167 |
public boolean classifiedSymbolChange(SymbolLegendEvent e) { |
|
168 |
return true; |
|
169 |
} |
|
170 |
|
|
171 |
@Override |
|
172 |
public boolean intervalChange(IntervalLegendEvent e) { |
|
173 |
return false; |
|
174 |
} |
|
175 |
|
|
176 |
@Override |
|
177 |
public boolean valueChange(ValueLegendEvent e) { |
|
178 |
return false; |
|
179 |
} |
|
180 |
|
|
181 |
// TODO should not exist here |
|
182 |
@Override |
|
183 |
public boolean labelFieldChange(LabelLegendEvent e) { |
|
184 |
return false; |
|
185 |
} |
|
186 |
|
|
187 |
@Override |
|
188 |
public void legendCleared(LegendClearEvent event) { |
|
189 |
} |
|
190 |
|
|
191 |
} |
|
192 |
|
|
193 |
public DefaultPictureMarkerSymbolTableLegend() { |
|
194 |
|
|
195 |
SymbologyManager symbologyManager = SymbologyLocator.getSymbologyManager(); |
|
196 |
this.scale = 1; |
|
197 |
this.defaultSymbol = symbologyManager.createSimpleMarkerSymbol(); |
|
198 |
this.toColor = ToolsLocator.getDataTypesManager().getCoercion(DataTypes.COLOR); |
|
199 |
this.size = DEFAULT_IMAGE_SIZE; |
|
200 |
this.drawLineToOffset = true; |
|
201 |
this.lineToOffsetColor = Color.DARK_GRAY; |
|
202 |
this.imagesCache = new LRUMap<>(IMAGESCACHE_SIZE); |
|
203 |
this.setZSort(new MyZSort()); |
|
204 |
} |
|
205 |
|
|
206 |
@Override |
|
207 |
public ISymbol getDefaultSymbol() { |
|
208 |
return this.defaultSymbol; |
|
209 |
} |
|
210 |
|
|
211 |
@Override |
|
212 |
public void setDefaultSymbol(ISymbol is) { |
|
213 |
//DO NOTHING |
|
214 |
} |
|
215 |
|
|
216 |
private Color getColor(Feature feature, String attrname, Color defaultValue) { |
|
217 |
if( StringUtils.isBlank(attrname) ) { |
|
218 |
return defaultValue; |
|
219 |
} |
|
220 |
try { |
|
221 |
return (Color) toColor.coerce(feature.get(attrname)); |
|
222 |
} catch(Exception ex) { |
|
223 |
return defaultValue; |
|
224 |
} |
|
225 |
} |
|
226 |
|
|
227 |
@Override |
|
228 |
public ISymbol getSymbolByFeature(Feature feature) throws MapContextException { |
|
229 |
ImageMarkerSymbol symbol = new ImageMarkerSymbol(); |
|
230 |
|
|
231 |
Point2D.Double offset = new Point2D.Double(0,0); |
|
232 |
if( StringUtils.isNotBlank(this.offsetXFieldName)) { |
|
233 |
offset.x = feature.getDouble(this.offsetXFieldName)*this.scale; |
|
234 |
} |
|
235 |
if( StringUtils.isNotBlank(this.offsetYFieldName)) { |
|
236 |
offset.y = feature.getDouble(this.offsetYFieldName)*this.scale; |
|
237 |
} |
|
238 |
symbol.setOffset(offset); |
|
239 |
|
|
240 |
if( StringUtils.isNotBlank(this.rotationFieldName)) { |
|
241 |
symbol.setRotation(feature.getDouble(this.rotationFieldName)); |
|
242 |
} else { |
|
243 |
symbol.setRotation(0); |
|
244 |
} |
|
245 |
|
|
246 |
if( drawLineToOffset && (offset.x!=0 || offset.y!=0)) { |
|
247 |
symbol.setDrawLineToOffset(true); |
|
248 |
symbol.setLineToOffsetColor( |
|
249 |
getColor( |
|
250 |
feature, |
|
251 |
this.lineToOffsetColorFieldlName, |
|
252 |
this.lineToOffsetColor |
|
253 |
) |
|
254 |
); |
|
255 |
} else { |
|
256 |
symbol.setDrawLineToOffset(false); |
|
257 |
symbol.setLineToOffsetColor(Color.DARK_GRAY); |
|
258 |
} |
|
259 |
symbol.setSize(this.size*this.scale); |
|
260 |
symbol.setUnit(this.units); |
|
261 |
|
|
262 |
Object classifyingValue = feature.get(this.classifyingFieldName); |
|
263 |
BufferedImage[] images = this.getImages(classifyingValue); |
|
264 |
symbol.setImage(images[0]); |
|
265 |
symbol.setImageSel(images[1]); |
|
266 |
return symbol; |
|
267 |
} |
|
268 |
|
|
269 |
@Override |
|
270 |
public int getShapeType() { |
|
271 |
return Geometry.TYPES.POINT; |
|
272 |
} |
|
273 |
|
|
274 |
private BufferedImage[] getImages(Object classifyingValue) { |
|
275 |
|
|
276 |
BufferedImage[] images; |
|
277 |
images = this.imagesCache.get(classifyingValue); |
|
278 |
if( images!=null ) { |
|
279 |
return images; |
|
280 |
} |
|
281 |
|
|
282 |
images = new BufferedImage[] { null, null }; |
|
283 |
try { |
|
284 |
FeatureStore store = this.getImagesStore(); |
|
285 |
FeatureType featureType = store.getDefaultFeatureTypeQuietly(); |
|
286 |
FeatureAttributeDescriptor attr = featureType.getAttributeDescriptor(this.imagesTableClassifyingFieldName); |
|
287 |
Object value = attr.coerce(classifyingValue); |
|
288 |
ExpressionBuilder builder = this.getExpressionBuilder(); |
|
289 |
String filter = builder.eq( |
|
290 |
builder.column(this.imagesTableClassifyingFieldName), |
|
291 |
builder.constant(value) |
|
292 |
).toString(); |
|
293 |
Feature f = store.findFirst(filter); |
|
294 |
if( f==null ) { |
|
295 |
SimpleImage image = getImageNotFound(); |
|
296 |
images[0] = image.getBufferedImage(); |
|
297 |
images[1] = images[0]; |
|
298 |
} else { |
|
299 |
SimpleImage image = (SimpleImage) f.getFromProfile(this.imageFieldName); |
|
300 |
if( image != null ) { |
|
301 |
images[0] = image.getBufferedImage(); |
|
302 |
images[1] = images[0]; |
|
303 |
} |
|
304 |
image = (SimpleImage) f.getFromProfile(this.imageSelectedFieldName); |
|
305 |
if( image != null && !image.isEmpty() ) { |
|
306 |
images[1] = image.getBufferedImage(); |
|
307 |
} |
|
308 |
} |
|
309 |
} catch(Exception ex) { |
|
310 |
LOGGER.debug("Can't retrieve images from table '"+this.imagesTableName+"'", ex); |
|
311 |
} |
|
312 |
this.imagesCache.put(classifyingValue, images); |
|
313 |
return images; |
|
314 |
} |
|
315 |
|
|
316 |
private SimpleImage getImageNotFound() { |
|
317 |
if(this.imageNotFound == null){ |
|
318 |
URL url = this.getClass().getResource("/images/picturemarkersymboltablelegend/image-not-found.png"); |
|
319 |
this.imageNotFound = ToolsSwingLocator.getToolsSwingManager().createSimpleImage(url); |
|
320 |
} |
|
321 |
return this.imageNotFound; |
|
322 |
} |
|
323 |
|
|
324 |
private ExpressionBuilder getExpressionBuilder() { |
|
325 |
if( this.expressionBuilder == null ) { |
|
326 |
this.expressionBuilder = ExpressionUtils.createExpressionBuilder(); |
|
327 |
} |
|
328 |
return this.expressionBuilder; |
|
329 |
} |
|
330 |
|
|
331 |
private FeatureStore getImagesStore() { |
|
332 |
if( this.imagesStore == null ) { |
|
333 |
StoresRepository repository = DALLocator.getDataManager().getStoresRepository(); |
|
334 |
this.imagesStore = (FeatureStore) repository.getStore(this.imagesTableName); |
|
335 |
} |
|
336 |
return this.imagesStore; |
|
337 |
} |
|
338 |
|
|
339 |
@Override |
|
340 |
public void setShapeType(int i) { |
|
341 |
} |
|
342 |
|
|
343 |
@Override |
|
344 |
public boolean isUseDefaultSymbol() { |
|
345 |
return true; |
|
346 |
} |
|
347 |
|
|
348 |
@Override |
|
349 |
public void useDefaultSymbol(boolean bln) { |
|
350 |
} |
|
351 |
|
|
352 |
@Override |
|
353 |
public boolean isSuitableForShapeType(int shapeType) { |
|
354 |
return GeometryUtils.isSubtype(Geometry.TYPES.POINT, shapeType); |
|
355 |
} |
|
356 |
|
|
357 |
@Override |
|
358 |
public void loadFromState(PersistentState state) throws PersistenceException { |
|
359 |
super.loadFromState(state); |
|
360 |
|
|
361 |
this.scale = state.getDouble("scale",1.0); |
|
362 |
this.size = state.getDouble("size",DEFAULT_IMAGE_SIZE); |
|
363 |
this.units = state.getInt("units",-1); |
|
364 |
this.lineToOffsetColor = (Color) state.get("lineToOffsetColor"); |
|
365 |
this.drawLineToOffset = state.getBoolean("drawLineToOffset",true); |
|
366 |
this.classifyingFieldName = state.getString("classifyingFieldName"); |
|
367 |
|
|
368 |
this.offsetXFieldName = state.getString("offsetXFieldName"); |
|
369 |
this.offsetYFieldName = state.getString("offsetYFieldName"); |
|
370 |
this.rotationFieldName = state.getString("rotationFieldName"); |
|
371 |
this.lineToOffsetColorFieldlName = state.getString("lineToOffsetColorFieldlName"); |
|
372 |
|
|
373 |
this.imagesTableName = state.getString("imagesTableName"); |
|
374 |
this.imagesTableClassifyingFieldName = state.getString("imagesTableClassifyingFieldName"); |
|
375 |
this.imageFieldName = state.getString("imageFieldName"); |
|
376 |
this.imageSelectedFieldName = state.getString("imageSelectedFieldName"); |
|
377 |
|
|
378 |
setZSort(new MyZSort()); |
|
379 |
|
|
380 |
|
|
381 |
} |
|
382 |
|
|
383 |
@Override |
|
384 |
public void saveToState(PersistentState state) throws PersistenceException { |
|
385 |
super.saveToState(state); |
|
386 |
|
|
387 |
state.set("scale", this.scale); |
|
388 |
state.set("size", this.size); |
|
389 |
state.set("units", this.units); |
|
390 |
state.set("lineToOffsetColor", this.lineToOffsetColor); |
|
391 |
state.set("drawLineToOffset", this.drawLineToOffset); |
|
392 |
state.set("classifyingFieldName", this.classifyingFieldName); |
|
393 |
|
|
394 |
state.set("offsetXFieldName", this.offsetXFieldName); |
|
395 |
state.set("offsetYFieldName", this.offsetYFieldName); |
|
396 |
state.set("rotationFieldName", this.rotationFieldName); |
|
397 |
state.set("lineToOffsetColorFieldlName", this.lineToOffsetColorFieldlName); |
|
398 |
|
|
399 |
state.set("imagesTableName", this.imagesTableName); |
|
400 |
state.set("imagesTableClassifyingFieldName", this.imagesTableClassifyingFieldName); |
|
401 |
state.set("imageFieldName", this.imageFieldName); |
|
402 |
state.set("imageSelectedFieldName", this.imageSelectedFieldName); |
|
403 |
|
|
404 |
} |
|
405 |
|
|
406 |
@Override |
|
407 |
protected String[] getRequiredFeatureAttributeNames(FeatureStore fs) throws DataException { |
|
408 |
List<String> attributes = new ArrayList<>(); |
|
409 |
if( StringUtils.isNotBlank(this.classifyingFieldName)) { |
|
410 |
attributes.add(this.classifyingFieldName); |
|
411 |
} |
|
412 |
if( StringUtils.isNotBlank(this.offsetXFieldName)) { |
|
413 |
attributes.add(this.offsetXFieldName); |
|
414 |
} |
|
415 |
if( StringUtils.isNotBlank(this.offsetYFieldName)) { |
|
416 |
attributes.add(this.offsetYFieldName); |
|
417 |
} |
|
418 |
if( StringUtils.isNotBlank(this.rotationFieldName)) { |
|
419 |
attributes.add(this.rotationFieldName); |
|
420 |
} |
|
421 |
if( StringUtils.isNotBlank(this.lineToOffsetColorFieldlName)) { |
|
422 |
attributes.add(this.lineToOffsetColorFieldlName); |
|
423 |
} |
|
424 |
attributes.add( fs.getDefaultFeatureType().getDefaultGeometryAttributeName() ); |
|
425 |
return attributes.toArray(new String[attributes.size()]); |
|
426 |
} |
|
427 |
|
|
428 |
@Override |
|
429 |
public Color getDefaultLineToOffsetColor() { |
|
430 |
return this.lineToOffsetColor; |
|
431 |
} |
|
432 |
|
|
433 |
@Override |
|
434 |
public void setDefaultLineToOffsetColor(Color color) { |
|
435 |
this.lineToOffsetColor = color; |
|
436 |
} |
|
437 |
|
|
438 |
@Override |
|
439 |
public boolean isDrawLineToOffset() { |
|
440 |
return this.drawLineToOffset; |
|
441 |
} |
|
442 |
|
|
443 |
@Override |
|
444 |
public void setDrawLineToOffset(boolean drawLineToOffset) { |
|
445 |
this.drawLineToOffset = drawLineToOffset; |
|
446 |
} |
|
447 |
|
|
448 |
@Override |
|
449 |
public double getImageSize() { |
|
450 |
return this.size; |
|
451 |
} |
|
452 |
|
|
453 |
@Override |
|
454 |
public void setImageSize(double size) { |
|
455 |
this.size = size; |
|
456 |
} |
|
457 |
|
|
458 |
@Override |
|
459 |
public String getLineToOffsetColorFieldName() { |
|
460 |
return this.lineToOffsetColorFieldlName; |
|
461 |
} |
|
462 |
|
|
463 |
@Override |
|
464 |
public void setLineToOffsetColorFieldName(String fieldName) { |
|
465 |
this.lineToOffsetColorFieldlName = fieldName; |
|
466 |
} |
|
467 |
|
|
468 |
@Override |
|
469 |
public String getOffsetXFieldName() { |
|
470 |
return this.offsetXFieldName; |
|
471 |
} |
|
472 |
|
|
473 |
@Override |
|
474 |
public void setOffsetXFieldName(String fieldName) { |
|
475 |
this.offsetXFieldName = fieldName; |
|
476 |
} |
|
477 |
|
|
478 |
@Override |
|
479 |
public String getOffsetYFieldName() { |
|
480 |
return this.offsetYFieldName; |
|
481 |
} |
|
482 |
|
|
483 |
@Override |
|
484 |
public void setOffsetYFieldName(String fieldName) { |
|
485 |
this.offsetYFieldName = fieldName; |
|
486 |
} |
|
487 |
|
|
488 |
@Override |
|
489 |
public String getRotationFieldName() { |
|
490 |
return this.rotationFieldName; |
|
491 |
} |
|
492 |
|
|
493 |
@Override |
|
494 |
public void setRotationFieldName(String fieldName) { |
|
495 |
this.rotationFieldName = fieldName; |
|
496 |
} |
|
497 |
|
|
498 |
@Override |
|
499 |
public String getImagesTableName() { |
|
500 |
return imagesTableName; |
|
501 |
} |
|
502 |
|
|
503 |
@Override |
|
504 |
public void setImagesTableName(String imagesTableName) { |
|
505 |
this.imagesTableName = imagesTableName; |
|
506 |
this.imagesCache.clear(); |
|
507 |
} |
|
508 |
|
|
509 |
@Override |
|
510 |
public String getImageFieldName() { |
|
511 |
return imageFieldName; |
|
512 |
} |
|
513 |
|
|
514 |
@Override |
|
515 |
public void setImageFieldName(String imageFieldName) { |
|
516 |
this.imageFieldName = imageFieldName; |
|
517 |
this.imagesCache.clear(); |
|
518 |
} |
|
519 |
|
|
520 |
@Override |
|
521 |
public String getClassifyingFieldName() { |
|
522 |
return classifyingFieldName; |
|
523 |
} |
|
524 |
|
|
525 |
@Override |
|
526 |
public void setClassifyingFieldName(String classifyingFieldName) { |
|
527 |
this.classifyingFieldName = classifyingFieldName; |
|
528 |
this.imagesCache.clear(); |
|
529 |
} |
|
530 |
|
|
531 |
@Override |
|
532 |
public String getImageSelectedFieldName() { |
|
533 |
return imageSelectedFieldName; |
|
534 |
} |
|
535 |
|
|
536 |
@Override |
|
537 |
public void setImageSelectedFieldName(String imageSelectedFieldName) { |
|
538 |
this.imageSelectedFieldName = imageSelectedFieldName; |
|
539 |
this.imagesCache.clear(); |
|
540 |
} |
|
541 |
|
|
542 |
@Override |
|
543 |
public String getImagesTableClassifyingFieldName() { |
|
544 |
return imagesTableClassifyingFieldName; |
|
545 |
} |
|
546 |
|
|
547 |
@Override |
|
548 |
public void setImagesTableClassifyingFieldName(String imagesTableClassifyingFieldName) { |
|
549 |
this.imagesTableClassifyingFieldName = imagesTableClassifyingFieldName; |
|
550 |
this.imagesCache.clear(); |
|
551 |
} |
|
552 |
|
|
553 |
@Override |
|
554 |
public String[] getDescriptions() { |
|
555 |
return new String[] { this.classifyingFieldName + "->" + this.imagesTableName}; |
|
556 |
} |
|
557 |
|
|
558 |
@Override |
|
559 |
public ISymbol[] getSymbols() { |
|
560 |
return new ISymbol[] { this.defaultSymbol }; |
|
561 |
} |
|
562 |
|
|
563 |
@Override |
|
564 |
public Object[] getValues() { |
|
565 |
return new Object[] { "" } ; |
|
566 |
} |
|
567 |
|
|
568 |
@Override |
|
569 |
public int getUnits() { |
|
570 |
return units; |
|
571 |
} |
|
572 |
|
|
573 |
@Override |
|
574 |
public void setUnits(int units) { |
|
575 |
this.units = units; |
|
576 |
} |
|
577 |
|
|
578 |
@Override |
|
579 |
public double getScale() { |
|
580 |
return scale; |
|
581 |
} |
|
582 |
|
|
583 |
@Override |
|
584 |
public void setScale(double scale) { |
|
585 |
this.scale = scale; |
|
586 |
} |
|
587 |
|
|
588 |
} |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.impl/src/main/java/org/gvsig/legend/picturemarkersymboltable/lib/impl/PictureMarkerSymbolTableLibraryImpl.java | ||
---|---|---|
1 |
/** |
|
2 |
* gvSIG. Desktop Geographic Information System. |
|
3 |
* |
|
4 |
* Copyright ? 2007-2015 gvSIG Association |
|
5 |
* |
|
6 |
* This program is free software; you can redistribute it and/or |
|
7 |
* modify it under the terms of the GNU General Public License |
|
8 |
* as published by the Free Software Foundation; either version 2 |
|
9 |
* of the License, or (at your option) any later version. |
|
10 |
* |
|
11 |
* This program is distributed in the hope that it will be useful, |
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
14 |
* GNU General Public License for more details. |
|
15 |
* |
|
16 |
* You should have received a copy of the GNU General Public License |
|
17 |
* along with this program; if not, write to the Free Software |
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
19 |
* MA 02110-1301, USA. |
|
20 |
* |
|
21 |
* For any additional information, do not hesitate to contact us |
|
22 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
|
23 |
*/ |
|
24 |
|
|
25 |
package org.gvsig.legend.picturemarkersymboltable.lib.impl; |
|
26 |
|
|
27 |
import java.io.InputStream; |
|
28 |
import java.util.Map; |
|
29 |
import org.gvsig.fmap.mapcontext.MapContextLibrary; |
|
30 |
import org.gvsig.fmap.mapcontext.MapContextLocator; |
|
31 |
import org.gvsig.fmap.mapcontext.MapContextManager; |
|
32 |
import org.gvsig.legend.picturemarkersymboltable.lib.api.PictureMarkerSymbolTableLibrary; |
|
33 |
import org.gvsig.legend.picturemarkersymboltable.lib.api.PictureMarkerSymbolTableLocator; |
|
34 |
import org.gvsig.symbology.impl.SymbologyDefaultImplLibrary; |
|
35 |
import org.gvsig.tools.ToolsLocator; |
|
36 |
import org.gvsig.tools.dynobject.DynStruct; |
|
37 |
import org.gvsig.tools.library.AbstractLibrary; |
|
38 |
import org.gvsig.tools.library.LibraryException; |
|
39 |
import org.gvsig.tools.persistence.PersistenceManager; |
|
40 |
|
|
41 |
public class PictureMarkerSymbolTableLibraryImpl extends AbstractLibrary { |
|
42 |
|
|
43 |
@Override |
|
44 |
public void doRegistration() { |
|
45 |
registerAsImplementationOf(PictureMarkerSymbolTableLibrary.class); |
|
46 |
this.require(MapContextLibrary.class); |
|
47 |
this.require(SymbologyDefaultImplLibrary.class); |
|
48 |
} |
|
49 |
|
|
50 |
@Override |
|
51 |
protected void doInitialize() throws LibraryException { |
|
52 |
PictureMarkerSymbolTableLocator.registerPictureMarkerSymbolTableManager(DefaultPictureMarkerSymbolTableManager.class); |
|
53 |
MapContextManager mapContextManager = MapContextLocator.getMapContextManager(); |
|
54 |
mapContextManager.registerLegend("PictureMarkerSymbolTableLegend", DefaultPictureMarkerSymbolTableLegend.class); |
|
55 |
} |
|
56 |
|
|
57 |
@Override |
|
58 |
protected void doPostInitialize() throws LibraryException { |
|
59 |
PersistenceManager persistenceManager = ToolsLocator.getPersistenceManager(); |
|
60 |
InputStream is = this.getClass().getResourceAsStream("PictureMarkerSymbolTablePersistence.xml"); |
|
61 |
Map<String,DynStruct> definitions; |
|
62 |
try { |
|
63 |
definitions = ToolsLocator.getDynObjectManager().importDynClassDefinitions(is, this.getClass().getClassLoader()); |
|
64 |
} catch (Exception ex) { |
|
65 |
throw new LibraryException(this.getClass(), ex); |
|
66 |
} |
|
67 |
|
|
68 |
persistenceManager.addDefinition( |
|
69 |
DefaultPictureMarkerSymbolTableLegend.class, |
|
70 |
"DefaultPictureMarkerSymbolTableLegend", |
|
71 |
definitions, |
|
72 |
null, |
|
73 |
null |
|
74 |
); |
|
75 |
} |
|
76 |
|
|
77 |
} |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.impl/src/main/java/org/gvsig/legend/picturemarkersymboltable/lib/impl/ImageMarkerSymbol.java | ||
---|---|---|
1 |
package org.gvsig.legend.picturemarkersymboltable.lib.impl; |
|
2 |
|
|
3 |
import java.awt.Graphics2D; |
|
4 |
import java.awt.Rectangle; |
|
5 |
import java.awt.geom.AffineTransform; |
|
6 |
import java.awt.geom.Point2D; |
|
7 |
import java.awt.image.BufferedImage; |
|
8 |
import org.gvsig.fmap.dal.feature.Feature; |
|
9 |
import org.gvsig.fmap.geom.Geometry; |
|
10 |
import org.gvsig.fmap.geom.primitive.Point; |
|
11 |
import org.gvsig.fmap.mapcontext.MapContext; |
|
12 |
import org.gvsig.fmap.mapcontext.ViewPort; |
|
13 |
import org.gvsig.fmap.mapcontext.rendering.symbols.IMultiLayerSymbol; |
|
14 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
|
15 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.line.ILineSymbol; |
|
16 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.line.impl.AbstractLineSymbol; |
|
17 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.IMarkerSymbol; |
|
18 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.impl.AbstractMarkerSymbol; |
|
19 |
import org.gvsig.tools.swing.api.TransparencySupport; |
|
20 |
import org.gvsig.tools.task.Cancellable; |
|
21 |
|
|
22 |
/** |
|
23 |
* |
|
24 |
* @author gvSIG Team |
|
25 |
*/ |
|
26 |
@SuppressWarnings("UseSpecificCatch") |
|
27 |
public class ImageMarkerSymbol extends AbstractMarkerSymbol implements IMarkerSymbol, IMultiLayerSymbol, TransparencySupport { |
|
28 |
|
|
29 |
private ImageMarkerSymbol selectionSym; |
|
30 |
private boolean selected; |
|
31 |
private BufferedImage image; |
|
32 |
private BufferedImage imagesel; |
|
33 |
private ISymbol[] layers; |
|
34 |
|
|
35 |
private static class ImageSymbol extends AbstractMarkerSymbol implements IMarkerSymbol { |
|
36 |
|
|
37 |
private final ImageMarkerSymbol parent; |
|
38 |
|
|
39 |
public ImageSymbol(ImageMarkerSymbol parent) { |
|
40 |
this.parent = parent; |
|
41 |
} |
|
42 |
|
|
43 |
@Override |
|
44 |
public ISymbol getSymbolForSelection() { |
|
45 |
return ((ImageMarkerSymbol)(this.parent.getSymbolForSelection())).getLayer(1); |
|
46 |
} |
|
47 |
|
|
48 |
@Override |
|
49 |
public void draw(Graphics2D g, AffineTransform affineTransform, Geometry geom, Feature f, Cancellable cnclbl) { |
|
50 |
Point p; |
|
51 |
try { |
|
52 |
p = geom.centroid(); |
|
53 |
} catch (Exception ex) { |
|
54 |
return; |
|
55 |
} |
|
56 |
if (affineTransform != null) { |
|
57 |
p.transform(affineTransform); |
|
58 |
} |
|
59 |
double x, y; |
|
60 |
int size = (int) Math.round(this.parent.getEfectiveSize(f)); |
|
61 |
double halfSize = this.parent.getEfectiveSize(f) / 2; |
|
62 |
x = p.getX() - halfSize; |
|
63 |
y = p.getY() - halfSize; |
|
64 |
Point2D theOffset = this.parent.getEfectiveOffset(f); |
|
65 |
int xOffset = (int) theOffset.getX(); |
|
66 |
int yOffset = (int) theOffset.getY(); |
|
67 |
|
|
68 |
if (size > 0) { |
|
69 |
Rectangle rect = new Rectangle(size, size); |
|
70 |
g.translate(x + xOffset, y + yOffset); |
|
71 |
double auxRotation = this.parent.getEfectiveRotationInRadians(f); |
|
72 |
g.rotate(auxRotation, halfSize, halfSize); |
|
73 |
|
|
74 |
this.parent.drawInsideRectangle(g, rect, true); |
|
75 |
|
|
76 |
g.rotate(-auxRotation, halfSize, halfSize); |
|
77 |
g.translate(-(x + xOffset), -(y + yOffset)); |
|
78 |
|
|
79 |
} |
|
80 |
} |
|
81 |
|
|
82 |
@Override |
|
83 |
public double toCartographicSize(ViewPort viewPort, double dpi, Geometry geom) { |
|
84 |
return this.parent.toCartographicSize(viewPort, dpi, geom); //To change body of generated methods, choose Tools | Templates. |
|
85 |
} |
|
86 |
|
|
87 |
@Override |
|
88 |
public void setCartographicSize(double cartographicSize, Geometry geom) { |
|
89 |
this.parent.setCartographicSize(cartographicSize, geom); //To change body of generated methods, choose Tools | Templates. |
|
90 |
} |
|
91 |
|
|
92 |
@Override |
|
93 |
public int getUnit() { |
|
94 |
return this.parent.getUnit(); |
|
95 |
} |
|
96 |
|
|
97 |
} |
|
98 |
|
|
99 |
private static class LineSymbol extends AbstractLineSymbol implements ILineSymbol { |
|
100 |
|
|
101 |
private final ImageMarkerSymbol parent; |
|
102 |
|
|
103 |
public LineSymbol(ImageMarkerSymbol parent) { |
|
104 |
this.parent = parent; |
|
105 |
} |
|
106 |
|
|
107 |
@Override |
|
108 |
public ISymbol getSymbolForSelection() { |
|
109 |
return ((ImageMarkerSymbol)(this.parent.getSymbolForSelection())).getLayer(0); |
|
110 |
} |
|
111 |
|
|
112 |
@Override |
|
113 |
public void draw(Graphics2D g, AffineTransform affineTransform, Geometry geom, Feature f, Cancellable cnclbl) { |
|
114 |
Point p; |
|
115 |
try { |
|
116 |
p = geom.centroid(); |
|
117 |
} catch (Exception ex) { |
|
118 |
return; |
|
119 |
} |
|
120 |
if (affineTransform != null) { |
|
121 |
p.transform(affineTransform); |
|
122 |
} |
|
123 |
int size = (int) Math.round(this.parent.getEfectiveSize(f)); |
|
124 |
Point2D theOffset = this.parent.getEfectiveOffset(f); |
|
125 |
int xOffset = (int) theOffset.getX(); |
|
126 |
int yOffset = (int) theOffset.getY(); |
|
127 |
|
|
128 |
if (size > 0) { |
|
129 |
if (this.parent.isDrawLineToOffset()) { |
|
130 |
g.setColor(this.parent.getEfectiveLineToOffsetColor(f)); |
|
131 |
g.drawLine((int) p.getX(), (int) p.getY(), (int) p.getX() + xOffset, (int) p.getY() + yOffset); |
|
132 |
} |
|
133 |
} |
|
134 |
} |
|
135 |
|
|
136 |
@Override |
|
137 |
public void setLineWidth(double d) { |
|
138 |
} |
|
139 |
|
|
140 |
@Override |
|
141 |
public double getLineWidth() { |
|
142 |
return 1; |
|
143 |
} |
|
144 |
|
|
145 |
@Override |
|
146 |
public double toCartographicSize(ViewPort viewPort, double dpi, Geometry geom) { |
|
147 |
return this.parent.toCartographicSize(viewPort, dpi, geom); //To change body of generated methods, choose Tools | Templates. |
|
148 |
} |
|
149 |
|
|
150 |
@Override |
|
151 |
public void setCartographicSize(double cartographicSize, Geometry geom) { |
|
152 |
this.parent.setCartographicSize(cartographicSize, geom); //To change body of generated methods, choose Tools | Templates. |
|
153 |
} |
|
154 |
|
|
155 |
@Override |
|
156 |
public int getUnit() { |
|
157 |
return this.parent.getUnit(); |
|
158 |
} |
|
159 |
|
|
160 |
} |
|
161 |
|
|
162 |
public ImageMarkerSymbol() { |
|
163 |
this.layers = new ISymbol[] {new LineSymbol(this), new ImageSymbol(this)}; |
|
164 |
} |
|
165 |
|
|
166 |
void setImage(BufferedImage img) { |
|
167 |
this.image = img; |
|
168 |
} |
|
169 |
|
|
170 |
void setImageSel(BufferedImage img) { |
|
171 |
this.imagesel = img; |
|
172 |
} |
|
173 |
|
|
174 |
@Override |
|
175 |
public void draw(Graphics2D g, AffineTransform affineTransform, Geometry geom, Feature f, Cancellable cancel) { |
|
176 |
Point p; |
|
177 |
try { |
|
178 |
p = geom.centroid(); |
|
179 |
} catch (Exception ex) { |
|
180 |
return; |
|
181 |
} |
|
182 |
if (affineTransform != null) { |
|
183 |
p.transform(affineTransform); |
|
184 |
} |
|
185 |
double x, y; |
|
186 |
int size = (int) Math.round(getEfectiveSize(f)); |
|
187 |
double halfSize = getEfectiveSize(f) / 2; |
|
188 |
x = p.getX() - halfSize; |
|
189 |
y = p.getY() - halfSize; |
|
190 |
Point2D theOffset = this.getEfectiveOffset(f); |
|
191 |
int xOffset = (int) theOffset.getX(); |
|
192 |
int yOffset = (int) theOffset.getY(); |
|
193 |
|
|
194 |
if (size > 0) { |
|
195 |
if( isDrawLineToOffset() ) { |
|
196 |
g.setColor(this.getEfectiveLineToOffsetColor(f)); |
|
197 |
g.drawLine((int)p.getX(), (int)p.getY(), (int)p.getX() + xOffset, (int)p.getY() + yOffset); |
|
198 |
} |
|
199 |
Rectangle rect = new Rectangle(size, size); |
|
200 |
g.translate(x + xOffset, y + yOffset); |
|
201 |
double auxRotation = getEfectiveRotationInRadians(f); |
|
202 |
g.rotate(auxRotation, halfSize, halfSize); |
|
203 |
|
|
204 |
this.drawInsideRectangle(g, rect, true); |
|
205 |
|
|
206 |
g.rotate(-auxRotation, halfSize, halfSize); |
|
207 |
g.translate(-(x + xOffset), -(y + yOffset)); |
|
208 |
|
|
209 |
} |
|
210 |
} |
|
211 |
|
|
212 |
private void drawInsideRectangle(Graphics2D g, Rectangle r, boolean keepAspectRatio) { |
|
213 |
BufferedImage theImage = (!selected) ? this.image : this.imagesel; |
|
214 |
if (theImage != null) { |
|
215 |
|
|
216 |
double xOffset = 0; |
|
217 |
double yOffset = 0; |
|
218 |
@SuppressWarnings("UnusedAssignment") |
|
219 |
double xScale = 1; |
|
220 |
@SuppressWarnings("UnusedAssignment") |
|
221 |
double yScale = 1; |
|
222 |
if (keepAspectRatio) { |
|
223 |
double scale; |
|
224 |
if (theImage.getWidth() > theImage.getHeight()) { |
|
225 |
scale = r.getWidth() / theImage.getWidth(); |
|
226 |
yOffset = 0.5 * (r.getHeight() - theImage.getHeight() * scale); |
|
227 |
} else { |
|
228 |
scale = r.getHeight() / theImage.getHeight(); |
|
229 |
xOffset = 0.5 * (r.getWidth() - theImage.getWidth() * scale); |
|
230 |
} |
|
231 |
xScale = yScale = scale; |
|
232 |
|
|
233 |
} else { |
|
234 |
xScale = r.getWidth() / theImage.getWidth(); |
|
235 |
yScale = r.getHeight() / theImage.getHeight(); |
|
236 |
yOffset = theImage.getHeight() * 0.5 * yScale; |
|
237 |
|
|
238 |
} |
|
239 |
|
|
240 |
AffineTransform at = AffineTransform.getTranslateInstance(xOffset, yOffset); |
|
241 |
at.concatenate(AffineTransform.getScaleInstance(xScale, yScale)); |
|
242 |
g.drawRenderedImage(theImage, at); |
|
243 |
} |
|
244 |
|
|
245 |
} |
|
246 |
|
|
247 |
|
|
248 |
@Override |
|
249 |
public ISymbol getSymbolForSelection() { |
|
250 |
if (selectionSym == null) { |
|
251 |
try { |
|
252 |
selectionSym = (ImageMarkerSymbol) this.clone(); |
|
253 |
} catch (CloneNotSupportedException e) { |
|
254 |
// LOG.warn("Error creating the selection symbol for the symbol "+ this, e); |
|
255 |
} |
|
256 |
selectionSym.selected = true; |
|
257 |
selectionSym.selectionSym = selectionSym; // avoid too much lazy creations |
|
258 |
} else { |
|
259 |
selectionSym.setColor(MapContext.getSelectionColor()); |
|
260 |
} |
|
261 |
return selectionSym; |
|
262 |
} |
|
263 |
|
|
264 |
@Override |
|
265 |
public Object clone() throws CloneNotSupportedException { |
|
266 |
ImageMarkerSymbol copy = (ImageMarkerSymbol) super.clone(); |
|
267 |
copy.layers = new ISymbol[] {new LineSymbol(copy), new ImageSymbol(copy)}; |
|
268 |
|
|
269 |
return copy; |
|
270 |
} |
|
271 |
|
|
272 |
@Override |
|
273 |
public void setTransparency(double d) { |
|
274 |
} |
|
275 |
|
|
276 |
@Override |
|
277 |
public double getTransparency() { |
|
278 |
return 0; |
|
279 |
} |
|
280 |
|
|
281 |
@Override |
|
282 |
public void setLayer(int i, ISymbol is) throws IndexOutOfBoundsException { |
|
283 |
} |
|
284 |
|
|
285 |
@Override |
|
286 |
public void swapLayers(int i, int i1) { |
|
287 |
} |
|
288 |
|
|
289 |
@Override |
|
290 |
public ISymbol getLayer(int i) { |
|
291 |
return getLayers()[i]; |
|
292 |
} |
|
293 |
|
|
294 |
@Override |
|
295 |
public int getLayerCount() { |
|
296 |
return 2; |
|
297 |
} |
|
298 |
|
|
299 |
@Override |
|
300 |
public void addLayer(ISymbol is) { |
|
301 |
} |
|
302 |
|
|
303 |
@Override |
|
304 |
public void addLayer(ISymbol is, int i) throws IndexOutOfBoundsException { |
|
305 |
} |
|
306 |
|
|
307 |
@Override |
|
308 |
public boolean removeLayer(ISymbol is) { |
|
309 |
return false; |
|
310 |
} |
|
311 |
|
|
312 |
public ISymbol[] getLayers() { |
|
313 |
return layers; |
|
314 |
} |
|
315 |
|
|
316 |
|
|
317 |
|
|
318 |
} |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.impl/src/main/java/org/gvsig/legend/picturemarkersymboltable/lib/impl/DefaultPictureMarkerSymbolTableManager.java | ||
---|---|---|
1 |
/* gvSIG. Desktop Geographic Information System. |
|
2 |
* |
|
3 |
* Copyright ? 2007-2015 gvSIG Association |
|
4 |
* |
|
5 |
* This program is free software; you can redistribute it and/or |
|
6 |
* modify it under the terms of the GNU General Public License |
|
7 |
* as published by the Free Software Foundation; either version 2 |
|
8 |
* of the License, or (at your option) any later version. |
|
9 |
* |
|
10 |
* This program is distributed in the hope that it will be useful, |
|
11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
13 |
* GNU General Public License for more details. |
|
14 |
* |
|
15 |
* You should have received a copy of the GNU General Public License |
|
16 |
* along with this program; if not, write to the Free Software |
|
17 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
18 |
* MA 02110-1301, USA. |
|
19 |
* |
|
20 |
* For any additional information, do not hesitate to contact us |
|
21 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
|
22 |
*/ |
|
23 |
package org.gvsig.legend.picturemarkersymboltable.lib.impl; |
|
24 |
|
|
25 |
import org.gvsig.legend.picturemarkersymboltable.lib.api.PictureMarkerSymbolTableLegend; |
|
26 |
import org.gvsig.legend.picturemarkersymboltable.lib.api.PictureMarkerSymbolTableManager; |
|
27 |
import org.slf4j.Logger; |
|
28 |
import org.slf4j.LoggerFactory; |
|
29 |
|
|
30 |
@SuppressWarnings("UseSpecificCatch") |
|
31 |
public class DefaultPictureMarkerSymbolTableManager implements PictureMarkerSymbolTableManager { |
|
32 |
|
|
33 |
private static final Logger LOGGER = LoggerFactory.getLogger(DefaultPictureMarkerSymbolTableManager.class); |
|
34 |
|
|
35 |
@Override |
|
36 |
public PictureMarkerSymbolTableLegend createPictureMarkerSymbolTableLegend() { |
|
37 |
return new DefaultPictureMarkerSymbolTableLegend(); |
|
38 |
} |
|
39 |
|
|
40 |
@Override |
|
41 |
public Class<? extends PictureMarkerSymbolTableLegend> getPictureMarkerSymbolTableLegendClass() { |
|
42 |
return DefaultPictureMarkerSymbolTableLegend.class; |
|
43 |
} |
|
44 |
|
|
45 |
|
|
46 |
} |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.impl/src/main/resources/org/gvsig/legend/picturemarkersymboltable/lib/impl/PictureMarkerSymbolTablePersistence.xml | ||
---|---|---|
1 |
<?xml version="1.0"?> |
|
2 |
<definitions> |
|
3 |
<version>1.0.0</version> |
|
4 |
<classes> |
|
5 |
<class name="DefaultPictureMarkerSymbolTableLegend"> |
|
6 |
<extends> |
|
7 |
<class name="VectorialLegend" namespace="persistence"/> |
|
8 |
</extends> |
|
9 |
<fields> |
|
10 |
<field name="scale" type="Double" defaultValue="1" mandatory="false"> |
|
11 |
<description></description> |
|
12 |
</field> |
|
13 |
<field name="size" type="Double" defaultValue="15" mandatory="false"> |
|
14 |
<description></description> |
|
15 |
</field> |
|
16 |
<field name="units" type="Integer" defaultValue="-1" mandatory="false"> |
|
17 |
<description></description> |
|
18 |
</field> |
|
19 |
<field name="lineToOffsetColor" type="Object" ClassOfValue="java.awt.Color" defaultValue="darkgrey" mandatory="false"> |
|
20 |
<description></description> |
|
21 |
</field> |
|
22 |
<field name="drawLineToOffset" type="Boolean" defaultValue="true" mandatory="false"> |
|
23 |
<description></description> |
|
24 |
</field> |
|
25 |
<field name="classifyingFieldName" type="String" defaultValue="" mandatory="true"> |
|
26 |
<description></description> |
|
27 |
</field> |
|
28 |
<field name="offsetXFieldName" type="String" defaultValue="" mandatory="false"> |
|
29 |
<description></description> |
|
30 |
</field> |
|
31 |
<field name="offsetYFieldName" type="String" defaultValue="" mandatory="false"> |
|
32 |
<description></description> |
|
33 |
</field> |
|
34 |
<field name="rotationFieldName" type="String" defaultValue="" mandatory="false"> |
|
35 |
<description></description> |
|
36 |
</field> |
|
37 |
<field name="lineToOffsetColorFieldlName" type="String" defaultValue="" mandatory="false"> |
|
38 |
<description></description> |
|
39 |
</field> |
|
40 |
<field name="imagesTableName" type="String" defaultValue="" mandatory="true"> |
|
41 |
<description></description> |
|
42 |
</field> |
|
43 |
<field name="imagesTableClassifyingFieldName" type="String" defaultValue="" mandatory="true"> |
|
44 |
<description></description> |
|
45 |
</field> |
|
46 |
<field name="imageFieldName" type="String" defaultValue="" mandatory="true"> |
|
47 |
<description></description> |
|
48 |
</field> |
|
49 |
<field name="imageSelectedFieldName" type="String" defaultValue="" mandatory="false"> |
|
50 |
<description></description> |
|
51 |
</field> |
|
52 |
</fields> |
|
53 |
</class> |
|
54 |
|
|
55 |
</classes> |
|
56 |
</definitions> |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.impl/src/main/resources/META-INF/services/org.gvsig.tools.library.Library | ||
---|---|---|
1 |
org.gvsig.legend.picturemarkersymboltable.lib.impl.PictureMarkerSymbolTableLibraryImpl |
org.gvsig.legend.picturemarkersymboltable/tags/org.gvsig.legend.picturemarkersymboltable-1.0.23/org.gvsig.legend.picturemarkersymboltable.lib/org.gvsig.legend.picturemarkersymboltable.lib.impl/pom.xml | ||
---|---|---|
1 |
<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/xsd/maven-4.0.0.xsd"> |
|
2 |
<modelVersion>4.0.0</modelVersion> |
|
3 |
<artifactId>org.gvsig.legend.picturemarkersymboltable.lib.impl</artifactId> |
|
4 |
<name>org.gvsig.legend.picturemarkersymboltable.lib.impl</name> |
|
5 |
<parent> |
|
6 |
<groupId>org.gvsig</groupId> |
|
7 |
<artifactId>org.gvsig.legend.picturemarkersymboltable.lib</artifactId> |
|
8 |
<version>1.0.23</version> |
|
9 |
</parent> |
|
10 |
<groupId>org.gvsig</groupId> |
|
11 |
<dependencies> |
|
12 |
<dependency> |
|
13 |
<groupId>org.gvsig</groupId> |
|
14 |
<artifactId>org.gvsig.legend.picturemarkersymboltable.lib.api</artifactId> |
|
15 |
<scope>compile</scope> |
|
16 |
</dependency> |
|
17 |
<dependency> |
|
18 |
<groupId>org.gvsig</groupId> |
|
19 |
<artifactId>org.gvsig.fmap.dal.api</artifactId> |
|
20 |
<scope>compile</scope> |
|
21 |
</dependency> |
|
22 |
<dependency> |
|
23 |
<groupId>org.gvsig</groupId> |
|
24 |
<artifactId>org.gvsig.symbology.lib.impl</artifactId> |
Also available in: Unified diff