Revision 23273 branches/v2_0_0_prep/libraries/libFMap_data_dwg/src/org/gvsig/fmap/data/feature/file/dwg/DWGResource.java
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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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// 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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TreeSet colorSet=new TreeSet(); |
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boolean is3dFile = dwg.isDwg3DFile(); |
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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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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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}//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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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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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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Also available in: Unified diff