Revision 23303 branches/v2_0_0_prep/libraries/libFMap_dataFile/src/org/gvsig/fmap/data/feature/file/dgn/DGNResource.java
| DGNResource.java | ||
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import java.awt.geom.AffineTransform; |
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import java.awt.geom.Arc2D; |
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import java.util.HashMap; |
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import java.util.Map; |
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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.file.FileMemoryResource; |
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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.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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/** |
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* @author jmvivo |
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* |
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*/ |
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public class DGNResource extends FileMemoryResource {
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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_ENTITY = 1; |
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public static final int ID_FIELD_LAYER = 2; |
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public static final int ID_FIELD_COLOR = 3; |
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public static final int ID_FIELD_HEIGHTTEXT = 4; |
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public static final int ID_FIELD_ROTATIONTEXT = 5; |
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public static final int ID_FIELD_TEXT = 6; |
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public static final int ID_FIELD_GEOMETRY = 7; |
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private final int ID_FIELD_ID = 0; |
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private final int ID_FIELD_ENTITY = 1; |
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private final int ID_FIELD_LAYER = 2; |
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private final int ID_FIELD_COLOR = 3; |
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private final int ID_FIELD_HEIGHTTEXT = 4; |
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private final int ID_FIELD_ROTATIONTEXT = 5; |
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private final int ID_FIELD_TEXT = 6; |
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private final int ID_FIELD_GEOMETRY = 7; |
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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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/** |
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* @param params |
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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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if (legendLabelingManagerFactory != null) {
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legendlabelingManager = legendLabelingManagerFactory.newManager(); |
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Map params = new HashMap(); |
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params.put("reader", m_DgnReader);
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legendlabelingManager.startLoading(params); |
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} else {
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legendlabelingManager = null; |
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} |
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try{
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// Value[] auxRow = new Value[7]; |
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// getTableModel().setColumnIdentifiers(arrayFields.toArray()); |
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// jaume |
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labeling = new AttrInTableLabelingStrategy(); |
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(labeling).setTextFieldId(featureType.getFieldIndex("Text"));
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(labeling).setRotationFieldId(featureType.getFieldIndex("RotationText"));
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(labeling).setHeightFieldId(featureType.getFieldIndex("HeightText"));
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(labeling).setUnit(1); //MapContext.NAMES[1] (meters) |
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// Ahora las rellenamos. |
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// FShape aux; |
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boolean bElementoCompuesto = false; |
| ... | ... | |
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DGNElemCore elemento = m_DgnReader.DGNReadElement(); |
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nClass = 0; |
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// auxRow[ID_FIELD_HEIGHTTEXT] = ValueFactory.createValue(0); |
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auxFeature.set(ID_FIELD_HEIGHTTEXT, 0); |
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// auxRow[ID_FIELD_ROTATIONTEXT] = ValueFactory.createValue(0); |
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auxFeature.set(ID_FIELD_ROTATIONTEXT, 0); |
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// auxRow[ID_FIELD_TEXT] = ValueFactory.createNullValue(); |
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auxFeature.set(ID_FIELD_TEXT, null); |
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if (elemento.properties != 0) {
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nClass = elemento.properties & DGNFileHeader.DGNPF_CLASS; |
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addDGNFeature(auxFeature); |
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// addShape(new FPolygon2D(elementoCompuesto), auxRow); |
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} |
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} |
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cellFeature.stopLoading(); |
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auxFeature.stopLoading(); |
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complexFeature.stopLoading(); |
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defaultLegend = LegendFactory.createVectorialUniqueValueLegend(Geometry.TYPES.GEOMETRY); |
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defaultLegend.setClassifyingFieldNames(new String[] {"Color"} );
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defaultLegend.setClassifyingFieldTypes(new String[]{FeatureAttributeDescriptor.TYPE_INT,FeatureAttributeDescriptor.TYPE_STRING,FeatureAttributeDescriptor.TYPE_INT,FeatureAttributeDescriptor.TYPE_INT,FeatureAttributeDescriptor.TYPE_FLOAT,FeatureAttributeDescriptor.TYPE_DOUBLE,FeatureAttributeDescriptor.TYPE_STRING});
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ISymbol myDefaultSymbol = SymbologyFactory. |
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createDefaultSymbolByShapeType(Geometry.TYPES.GEOMETRY); |
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defaultLegend.setDefaultSymbol(myDefaultSymbol); |
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}catch (IsNotFeatureSettingException e) {
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throw new OpenException(this.description(),e); |
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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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if (legendlabelingManager != null) {
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legendlabelingManager.endLoading(); |
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} |
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// ISymbol theSymbol = null; |
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// try {
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} |
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private void addDGNFeature(Feature feature) throws DataException{
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this.addFeature(new DGNFeature(feature)); |
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DGNFeature newFeature = new DGNFeature(feature); |
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this.addFeature(newFeature); |
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if (this.legendlabelingManager != null) {
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this.legendlabelingManager.add(newFeature, null); |
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} |
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} |
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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 (this.legendlabelingManager == null) {
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return null; |
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} |
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return this.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 (this.legendlabelingManager == null) {
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return null; |
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} |
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return this.legendlabelingManager.getLabeling(); |
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} |
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public static void setLegendLabelingManagerFactory( |
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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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