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*/
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package org.gvsig.fmap.data.feature.file.dwg;
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import java.awt.Color;
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import java.awt.geom.AffineTransform;
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import java.awt.geom.Arc2D;
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import java.awt.geom.Rectangle2D;
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import java.io.File;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.List;
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import java.util.TreeSet;
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import org.gvsig.fmap.data.DataException;
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import org.gvsig.fmap.data.OpenException;
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import org.gvsig.fmap.data.ReadException;
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import org.gvsig.fmap.data.feature.Feature;
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import org.gvsig.fmap.data.feature.FeatureAttributeDescriptor;
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import org.gvsig.fmap.data.feature.FeatureType;
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import org.gvsig.fmap.data.feature.IsNotFeatureSettingException;
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import org.gvsig.fmap.data.feature.UnsupportedVersionException;
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import org.gvsig.fmap.data.feature.file.FileMemoryResource;
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import org.gvsig.fmap.data.feature.file.FileStoreParameters;
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//import org.gvsig.fmap.data.feature.file.dgn.utils.DGNElemArc;
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//import org.gvsig.fmap.data.feature.file.dgn.utils.DGNElemComplexHeader;
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//import org.gvsig.fmap.data.feature.file.dgn.utils.DGNElemCore;
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//import org.gvsig.fmap.data.feature.file.dgn.utils.DGNElemMultiPoint;
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//import org.gvsig.fmap.data.feature.file.dgn.utils.DGNElemText;
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//import org.gvsig.fmap.data.feature.file.dgn.utils.DGNFileHeader;
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//import org.gvsig.fmap.data.feature.file.dgn.utils.DGNReader;
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import org.gvsig.fmap.data.feature.operation.LegendLabelingManager;
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import org.gvsig.fmap.data.feature.operation.LegendLabelingManagerFactory;
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import org.gvsig.fmap.geom.Geometry;
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import org.gvsig.fmap.geom.GeometryFactory;
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import org.gvsig.fmap.geom.GeometryManager;
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import org.gvsig.fmap.geom.primitive.DefaultEnvelope;
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import org.gvsig.fmap.geom.primitive.Envelope;
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import org.gvsig.fmap.geom.primitive.GeneralPathX;
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import org.gvsig.fmap.mapcontext.rendering.legend.LegendFactory;
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import org.gvsig.fmap.mapcontext.rendering.legend.VectorialUniqueValueLegend;
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import org.gvsig.fmap.mapcontext.rendering.legend.styling.AttrInTableLabelingStrategy;
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import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol;
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import org.gvsig.fmap.mapcontext.rendering.symbols.SymbologyFactory;
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import org.gvsig.i18n.Messages;
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import com.iver.cit.jdwglib.dwg.DwgFile;
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*/
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public class DWGResource extends FileMemoryResource {
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private final int ID_FIELD_ID = 0;
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private final int ID_FIELD_FSHAPE = 1;
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private final int ID_FIELD_ENTITY = 2;
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private final int ID_FIELD_LAYER = 3;
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private final int ID_FIELD_COLOR = 4;
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private final int ID_FIELD_ELEVATION = 5;
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private final int ID_FIELD_THICKNESS = 6;
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private final int ID_FIELD_HEIGHTTEXT = 7;
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private final int ID_FIELD_ROTATIONTEXT = 8;
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private final int ID_FIELD_TEXT = 9;
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private final int ID_FIELD_GEOMETRY = 10;
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private static LegendLabelingManagerFactory legendLabelingManagerFactory = null;
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public static final int ID_FIELD_ID = 0;
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public static final int ID_FIELD_FSHAPE = 1;
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public static final int ID_FIELD_ENTITY = 2;
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public static final int ID_FIELD_LAYER = 3;
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public static final int ID_FIELD_COLOR = 4;
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public static final int ID_FIELD_ELEVATION = 5;
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public static final int ID_FIELD_THICKNESS = 6;
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public static final int ID_FIELD_HEIGHTTEXT = 7;
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public static final int ID_FIELD_ROTATIONTEXT = 8;
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public static final int ID_FIELD_TEXT = 9;
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public static final int ID_FIELD_GEOMETRY = 10;
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private FeatureType featureType;
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private AttrInTableLabelingStrategy labeling;
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private VectorialUniqueValueLegend defaultLegend;
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private LegendLabelingManager legendlabelingManager;
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private Envelope fullEnvelope;
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/**
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* @param params
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*/
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... | ... | |
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// float heightText = 10;
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// attr.setLoadedInMemory(true);
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initializeFeatureType();
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if (legendLabelingManagerFactory != null){
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legendlabelingManager = legendLabelingManagerFactory.newManager();
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}else{
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legendlabelingManager = null;
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}
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fullEnvelope = new DefaultEnvelope(2);
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File file = this.getFile();
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DwgFile dwg = new DwgFile(file.getAbsolutePath());
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... | ... | |
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}
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}
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TreeSet colorSet=new TreeSet();
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boolean is3dFile = dwg.isDwg3DFile();
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... | ... | |
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color = Math.abs(color);
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if(color > 255)
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color = colorByLayer;
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feature.set(ID_FIELD_COLOR, color);
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colorSet.add(new Integer(color));
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if(entity instanceof IDwg3DTestable){
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feature.set(ID_FIELD_ELEVATION, ((IDwg3DTestable)entity).getZ());
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}
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... | ... | |
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feature.setGeometry(ID_FIELD_GEOMETRY, geometry);
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this.addFeature(new DWGFeature(feature));
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this.addFeature(feature);
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if (this.legendlabelingManager != null){
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this.legendlabelingManager.add(feature);
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}
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}//if instanceof
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} catch (ReadException e) {
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throw new OpenException(this.description(),e);
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... | ... | |
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}//for
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defaultLegend = LegendFactory
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.createVectorialUniqueValueLegend(Geometry.TYPES.GEOMETRY);
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defaultLegend.setClassifyingFieldNames(new String[] {"Color"});
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String[] types = new String[featureType.size()];
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Iterator iter = featureType.iterator();
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int i=0;
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while (iter.hasNext()){
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types[i] = ((FeatureAttributeDescriptor)iter.next()).getDataType();
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i++;
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}
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defaultLegend.setClassifyingFieldTypes(types);
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ISymbol myDefaultSymbol = SymbologyFactory.
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createDefaultSymbolByShapeType(Geometry.TYPES.GEOMETRY, Color.BLACK);
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defaultLegend.setDefaultSymbol(myDefaultSymbol);
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labeling = new AttrInTableLabelingStrategy();
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(labeling).setTextFieldId(ID_FIELD_TEXT);
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(labeling).setRotationFieldId(ID_FIELD_ROTATIONTEXT);
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(labeling).setHeightFieldId(ID_FIELD_HEIGHTTEXT);
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(labeling).setUnit(1); //MapContext.NAMES[1] (meters)
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// String[] types = new String[featureType.size()];
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// Iterator iter = featureType.iterator();
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// int i=0;
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// while (iter.hasNext()){
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// types[i] = ((FeatureAttributeDescriptor)iter.next()).getDataType();
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// i++;
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// }
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}
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/* (non-Javadoc)
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... | ... | |
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*/
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protected Object getDefaultLegend() throws ReadException {
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this.checkOpen();
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return this.defaultLegend;
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if (legendlabelingManager == null){
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return null;
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}
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return legendlabelingManager.getDefaultLegend();
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}
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/* (non-Javadoc)
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... | ... | |
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return super.getFeature(index);
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}
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protected AttrInTableLabelingStrategy getDefaultLabelingStrategy() throws ReadException {
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protected Object getDefaultLabelingStrategy() throws ReadException {
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this.checkOpen();
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return labeling;
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if (legendlabelingManager == null){
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return null;
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}
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return legendlabelingManager.getLabeling();
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}
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public static void setLegendLabelingManagerFactory(LegendLabelingManagerFactory factory) {
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legendLabelingManagerFactory = factory;
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}
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public static LegendLabelingManagerFactory getLegendLabelingManagerFactory() {
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return legendLabelingManagerFactory;
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}
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}
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