root / trunk / libraries / libFMap_dataFile / src / org / gvsig / data / datastores / vectorial / file / dgn / DGNResource.java @ 20732
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/* gvSIG. Geographic Information System of the Valencian Government
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*
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* Copyright (C) 2007-2008 Infrastructures and Transports Department
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* of the Valencian Government (CIT)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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*/
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/*
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* AUTHORS (In addition to CIT):
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* 2008 IVER T.I {{Task}}
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*/
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/**
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*
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*/
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package org.gvsig.data.datastores.vectorial.file.dgn; |
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import java.awt.geom.AffineTransform; |
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import java.awt.geom.Arc2D; |
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import java.sql.Types; |
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import org.gvsig.data.datastores.vectorial.file.FileMemoryResource; |
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import org.gvsig.data.datastores.vectorial.file.IFileStoreParameters; |
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import org.gvsig.data.datastores.vectorial.file.dgn.utils.DGNElemArc; |
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import org.gvsig.data.datastores.vectorial.file.dgn.utils.DGNElemComplexHeader; |
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import org.gvsig.data.datastores.vectorial.file.dgn.utils.DGNElemCore; |
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import org.gvsig.data.datastores.vectorial.file.dgn.utils.DGNElemMultiPoint; |
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import org.gvsig.data.datastores.vectorial.file.dgn.utils.DGNElemText; |
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import org.gvsig.data.datastores.vectorial.file.dgn.utils.DGNFileHeader; |
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import org.gvsig.data.datastores.vectorial.file.dgn.utils.DGNReader; |
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import org.gvsig.data.datastores.vectorial.file.dxf.DXFStore; |
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import org.gvsig.data.exception.DataException; |
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import org.gvsig.data.exception.OpenException; |
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import org.gvsig.data.exception.ReadException; |
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import org.gvsig.data.spatialprovisional.IExtent; |
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import org.gvsig.data.vectorial.AttributeDescriptor; |
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import org.gvsig.data.vectorial.FeatureType; |
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import org.gvsig.data.vectorial.IFeature; |
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import org.gvsig.data.vectorial.IFeatureAttributeDescriptor; |
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import org.gvsig.data.vectorial.IFeatureType; |
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import org.gvsig.data.vectorial.IsNotAttributeSettingException; |
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import org.gvsig.data.vectorial.IsNotFeatureSettingException; |
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import com.iver.cit.gvsig.fmap.core.FShape; |
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import com.iver.cit.gvsig.fmap.core.GeneralPathX; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
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import com.iver.cit.gvsig.fmap.core.SymbologyFactory; |
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import com.iver.cit.gvsig.fmap.core.symbols.ISymbol; |
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import com.iver.cit.gvsig.fmap.rendering.LegendFactory; |
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import com.iver.cit.gvsig.fmap.rendering.VectorialUniqueValueLegend; |
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import com.iver.cit.gvsig.fmap.rendering.styling.labeling.AttrInTableLabelingStrategy; |
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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 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 IFeatureType featureType;
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private AttrInTableLabelingStrategy labeling;
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private VectorialUniqueValueLegend defaultLegend;
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/**
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* @param params
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*/
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DGNResource(IFileStoreParameters params) {
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super(params);
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} |
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/* (non-Javadoc)
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* @see org.gvsig.data.Resource#getName()
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*/
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public String getName() { |
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return "DGN"; |
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} |
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private void initializeFeatureType() { |
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this.featureType= DGNStore.newFeatureType();
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} |
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/* (non-Javadoc)
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* @see org.gvsig.data.datastores.vectorial.file.FileMemoryResource#load()
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*/
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protected void load() throws DataException { |
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float heightText = 10; |
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// attr.setLoadedInMemory(true);
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initializeFeatureType(); |
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DGNReader m_DgnReader; |
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try {
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m_DgnReader = new DGNReader(this.getFile().getAbsolutePath()); |
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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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try{
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// Value[] auxRow = new Value[7];
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// Value[] cellRow = new Value[7];
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// Value[] complexRow = new Value[7];
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DGNFeature auxFeature=new DGNFeature(featureType,true); |
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auxFeature.loading(); |
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DGNFeature cellFeature=new DGNFeature(featureType,false); |
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cellFeature.loading(); |
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DGNFeature complexFeature=new DGNFeature(featureType,false); |
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complexFeature.loading(); |
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initializeFeatureType(); |
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// ArrayList arrayFields = new ArrayList();
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// arrayFields.add("ID");
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// arrayFields.add("Entity");
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// arrayFields.add("Layer");
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// arrayFields.add("Color");
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// arrayFields.add("HeightText");
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// arrayFields.add("RotationText");
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// arrayFields.add("Text");
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// getTableModel().setColumnIdentifiers(arrayFields.toArray());
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// jaume
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labeling = new AttrInTableLabelingStrategy();
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((AttrInTableLabelingStrategy) labeling).setTextFieldId(featureType.getFieldIndex("Text"));
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((AttrInTableLabelingStrategy) labeling).setRotationFieldId(featureType.getFieldIndex("RotationText"));
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((AttrInTableLabelingStrategy) labeling).setHeightFieldId(featureType.getFieldIndex("HeightText"));
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((AttrInTableLabelingStrategy) 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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boolean bEsPoligono = false; |
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boolean bInsideCell = false; |
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boolean bFirstHoleEntity = false; |
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boolean bConnect = false; // Se usa para que los pol?gonos cierren bien cuando son formas compuestas |
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// int contadorSubElementos = 0;
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// int numSubElementos = 0;
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int complex_index_fill_color = -1; |
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int nClass; // Para filtrar los elementos de construcci?n, etc. |
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GeneralPathX elementoCompuesto = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD);
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for (int id = 0; id < m_DgnReader.getNumEntities(); id++) { |
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// System.out.println("Elemento " + id + " de " + m_DgnReader.getNumEntities());
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m_DgnReader.DGNGotoElement(id); |
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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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// auxRow[ID_FIELD_ROTATIONTEXT] = ValueFactory.createValue(0);
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// auxRow[ID_FIELD_TEXT] = ValueFactory.createNullValue();
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if (elemento.properties != 0) { |
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nClass = elemento.properties & DGNFileHeader.DGNPF_CLASS; |
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} |
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if ((elemento != null) && (elemento.deleted == 0) && (nClass == 0)) //Leer un elemento |
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{
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// aux = null;
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// if ((elemento.element_id > 3800) && (elemento.element_id < 3850))
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// m_DgnReader.DGNDumpElement(m_DgnReader.getInfo(),elemento,"");
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if ((elemento.stype == DGNFileHeader.DGNST_MULTIPOINT) ||
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(elemento.stype == DGNFileHeader.DGNST_ARC) || |
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(elemento.stype == DGNFileHeader.DGNST_CELL_HEADER) || |
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(elemento.stype == DGNFileHeader.DGNST_SHARED_CELL_DEFN) || |
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(elemento.stype == DGNFileHeader.DGNST_COMPLEX_HEADER)) {
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if (elemento.complex != 0) { |
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bElementoCompuesto = true;
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} else {
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if (bElementoCompuesto) {
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if (bInsideCell) {
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auxFeature.set(ID_FIELD_ENTITY,cellFeature.get(ID_FIELD_ENTITY)); |
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// auxRow[ID_FIELD_ENTITY] = cellRow[ID_FIELD_ENTITY];
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} else {
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auxFeature=complexFeature; |
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// auxRow = complexRow;
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} |
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// System.err.println("Entidad compuesta. bInsideCell = " + bInsideCell + " auxRow = " + auxRow[ID_FIELD_ENTITY]);
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IGeometry geom=ShapeFactory.createPolyline2D(elementoCompuesto); |
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auxFeature.set(ID_FIELD_GEOMETRY,geom); |
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// auxFeature.setDefaultGeometry(geom);
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addDGNFeature(auxFeature); |
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// addShape(new FPolyline2D(elementoCompuesto), auxRow);
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if (bEsPoligono) {
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if (complex_index_fill_color != -1) { |
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auxFeature.set(ID_FIELD_COLOR,complex_index_fill_color); |
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// auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(complex_index_fill_color);
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} |
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geom=ShapeFactory.createPolygon2D(elementoCompuesto); |
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auxFeature.set(ID_FIELD_GEOMETRY,geom); |
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// auxFeature.setDefaultGeometry(geom);
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addDGNFeature(auxFeature); |
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// addShape(new FPolygon2D(elementoCompuesto), auxRow);
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} |
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elementoCompuesto = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD);
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} |
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// System.err.println("Entidad simple");
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bElementoCompuesto = false;
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bEsPoligono = false;
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bConnect = false;
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// elementoCompuesto = new GeneralPathX();
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bInsideCell = false;
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} |
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} |
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switch (elemento.stype) {
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case DGNFileHeader.DGNST_SHARED_CELL_DEFN:
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bInsideCell = true;
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cellFeature.set(ID_FIELD_ID,elemento.element_id); |
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// cellRow[ID_FIELD_ID] = ValueFactory.createValue(elemento.element_id);
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cellFeature.set(ID_FIELD_LAYER,elemento.level); |
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// cellRow[ID_FIELD_LAYER] = ValueFactory.createValue(elemento.level);
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cellFeature.set(ID_FIELD_COLOR,elemento.color); |
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// cellRow[ID_FIELD_COLOR] = ValueFactory.createValue(elemento.color);
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cellFeature.set(ID_FIELD_ENTITY,"Shared Cell");
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// cellRow[ID_FIELD_ENTITY] = ValueFactory.createValue(
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// "Shared Cell");
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break;
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case DGNFileHeader.DGNST_CELL_HEADER:
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bInsideCell = true;
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// DGNElemCellHeader psCellHeader = (DGNElemCellHeader) elemento;
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cellFeature.set(ID_FIELD_ID,elemento.element_id); |
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// cellRow[ID_FIELD_ID] = ValueFactory.createValue(elemento.element_id);
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cellFeature.set(ID_FIELD_LAYER,elemento.level); |
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// cellRow[ID_FIELD_LAYER] = ValueFactory.createValue(elemento.level);
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cellFeature.set(ID_FIELD_COLOR,elemento.color); |
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// cellRow[ID_FIELD_COLOR] = ValueFactory.createValue(elemento.color);
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cellFeature.set(ID_FIELD_ENTITY,"Cell");
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// cellRow[ID_FIELD_ENTITY] = ValueFactory.createValue(
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// "Cell");
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complex_index_fill_color = m_DgnReader.DGNGetShapeFillInfo(elemento); |
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// System.err.println("Cell Header " + complex_index_fill_color);
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break;
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case DGNFileHeader.DGNST_COMPLEX_HEADER:
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// bElementoCompuesto = true;
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// System.err.println("Complex Header");
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// contadorSubElementos = 0;
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DGNElemComplexHeader psComplexHeader = (DGNElemComplexHeader) elemento; |
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// numSubElementos = psComplexHeader.numelems;
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complexFeature.set(ID_FIELD_ID,elemento.element_id); |
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// complexRow[ID_FIELD_ID] = ValueFactory.createValue(elemento.element_id);
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complexFeature.set(ID_FIELD_LAYER,elemento.level); |
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// complexRow[ID_FIELD_LAYER] = ValueFactory.createValue(elemento.level);
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complexFeature.set(ID_FIELD_COLOR,elemento.color); |
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// complexRow[ID_FIELD_COLOR] = ValueFactory.createValue(elemento.color);
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complexFeature.set(ID_FIELD_ENTITY,"Complex");
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// complexRow[ID_FIELD_ENTITY] = ValueFactory.createValue(
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// "Complex");
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if (psComplexHeader.type == DGNFileHeader.DGNT_COMPLEX_SHAPE_HEADER) {
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bEsPoligono = true;
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// Si es un agujero, no conectamos con el anterior
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if ((psComplexHeader.properties & 0x8000) != 0) { |
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bFirstHoleEntity = true;
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} else {
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// Miramos si tiene color de relleno
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// complex_index_fill_color = -1;
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// if (elemento.attr_bytes > 0) {
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complex_index_fill_color = m_DgnReader.DGNGetShapeFillInfo(elemento); |
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// System.err.println("complex shape fill color = " + elemento.color);
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// }
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} |
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bConnect = true;
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} else {
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bEsPoligono = false;
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bConnect = false;
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} |
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break;
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case DGNFileHeader.DGNST_MULTIPOINT:
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// OJO: Si lo que viene en este multipoint es un elemento con type=11 (curve), se trata de una "parametric
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// spline curve". La vamos a tratar como si no fuera curva, pero seg?n la documentaci?n, los 2 primeros puntos
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// y los 2 ?ltimos puntos definen "endpoint derivatives" y NO se muestran.
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// TODAV?A HAY UN PEQUE?O FALLO CON EL FICHERO dgn-sample.dgn, pero lo dejo por ahora.
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// Es posible que tenga que ver con lo de los arcos (arco distorsionado), que
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// todav?a no est? metido.
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DGNElemMultiPoint psLine = (DGNElemMultiPoint) elemento; |
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auxFeature.set(ID_FIELD_ID,elemento.element_id); |
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// auxRow[ID_FIELD_ID] = ValueFactory.createValue(elemento.element_id);
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auxFeature.set(ID_FIELD_ENTITY,"Multipoint");
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// auxRow[ID_FIELD_ENTITY] = ValueFactory.createValue(
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// "Multipoint");
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auxFeature.set(ID_FIELD_LAYER,elemento.level); |
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// auxRow[ID_FIELD_LAYER] = ValueFactory.createValue(elemento.level);
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auxFeature.set(ID_FIELD_COLOR,elemento.color); |
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// auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(elemento.color);
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if ((psLine.num_vertices == 2) && |
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(psLine.vertices[0].x == psLine.vertices[1].x) && |
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(psLine.vertices[0].y == psLine.vertices[1].y)) { |
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auxFeature.set(ID_FIELD_ENTITY,"Point");
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// auxRow[ID_FIELD_ENTITY] = ValueFactory.createValue(
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// "Point");
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IGeometry geom=ShapeFactory.createPoint3D(psLine.vertices[0].x,
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psLine.vertices[0].y, psLine.vertices[0].z); |
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auxFeature.set(ID_FIELD_GEOMETRY,geom); |
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// auxFeature.setDefaultGeometry(geom);
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addDGNFeature(auxFeature); |
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// addShape(new FPoint3D(psLine.vertices[0].x,
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// psLine.vertices[0].y, psLine.vertices[0].z),
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// auxRow);
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} else {
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GeneralPathX elShape = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD);
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if (psLine.type == DGNFileHeader.DGNT_CURVE) {
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psLine.num_vertices = psLine.num_vertices - 4;
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for (int aux_n = 0; |
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aux_n < psLine.num_vertices; aux_n++) {
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psLine.vertices[aux_n] = psLine.vertices[aux_n + |
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2];
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} |
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} |
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if ((psLine.type == DGNFileHeader.DGNT_SHAPE) &&
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((psLine.properties & 0x8000) != 0)) { |
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// Invertimos el orden porque es un agujero
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elShape.moveTo(psLine.vertices[psLine.num_vertices - |
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1].x,
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psLine.vertices[psLine.num_vertices - 1].y);
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for (int i = psLine.num_vertices - 2; i >= 0; |
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i--) |
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elShape.lineTo(psLine.vertices[i].x, |
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psLine.vertices[i].y); |
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} else {
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elShape.moveTo(psLine.vertices[0].x,
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psLine.vertices[0].y);
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for (int i = 1; i < psLine.num_vertices; i++) |
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elShape.lineTo(psLine.vertices[i].x, |
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psLine.vertices[i].y); |
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} |
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if ((psLine.vertices[0].x == psLine.vertices[psLine.num_vertices - |
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1].x) &&
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(psLine.vertices[0].y == psLine.vertices[psLine.num_vertices -
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1].y)) {
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// Lo a?adimos tambi?n como pol?gono
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bEsPoligono = true;
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// Miramos si tiene color de relleno
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if (elemento.attr_bytes > 0) { |
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elemento.color = m_DgnReader.DGNGetShapeFillInfo(elemento); |
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// System.err.println("fill color = " + elemento.color);
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if (elemento.color != -1) { |
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auxFeature.set(ID_FIELD_COLOR,elemento.color); |
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// auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(elemento.color);
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} |
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} |
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if (elemento.complex == 0) { |
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IGeometry geom=ShapeFactory.createPolygon2D(elShape); |
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auxFeature.set(ID_FIELD_GEOMETRY,geom); |
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// auxFeature.setDefaultGeometry(geom);
|
| 401 |
addDGNFeature(auxFeature); |
| 402 |
// addShape(new FPolygon2D(elShape), auxRow);
|
| 403 |
} |
| 404 |
} |
| 405 |
|
| 406 |
if (elemento.complex != 0) { |
| 407 |
// Si es un agujero o
|
| 408 |
// es la primera entidad del agujero, lo a?adimos sin unir al anterior
|
| 409 |
if (bFirstHoleEntity ||
|
| 410 |
((psLine.type == DGNFileHeader.DGNT_SHAPE) && |
| 411 |
((psLine.properties & 0x8000) != 0))) { |
| 412 |
elementoCompuesto.append(elShape, false);
|
| 413 |
bFirstHoleEntity = false;
|
| 414 |
} else {
|
| 415 |
elementoCompuesto.append(elShape, bConnect); |
| 416 |
} |
| 417 |
} else {
|
| 418 |
IGeometry geom=ShapeFactory.createPolyline2D(elShape); |
| 419 |
auxFeature.set(ID_FIELD_GEOMETRY,geom); |
| 420 |
// auxFeature.setDefaultGeometry(geom);
|
| 421 |
addDGNFeature(auxFeature); |
| 422 |
// addShape(new FPolyline2D(elShape), auxRow);
|
| 423 |
} |
| 424 |
} |
| 425 |
|
| 426 |
break;
|
| 427 |
|
| 428 |
case DGNFileHeader.DGNST_ARC:
|
| 429 |
|
| 430 |
// m_DgnReader.DGNDumpElement(m_DgnReader.getInfo(), elemento,"");
|
| 431 |
DGNElemArc psArc = (DGNElemArc) elemento; |
| 432 |
|
| 433 |
// La definici?n de arco de MicroStation es distinta a la de Java.
|
| 434 |
// En el dgn el origin se entiende que es el centro del arco,
|
| 435 |
// y a la hora de crear un Arc2D las 2 primeras coordenadas son
|
| 436 |
// la esquina inferior izquierda del rect?ngulo que rodea al arco.
|
| 437 |
// 1.- Creamos la elipse sin rotaci?n.
|
| 438 |
// 2.- Creamos el arco
|
| 439 |
// 3.- Rotamos el resultado
|
| 440 |
|
| 441 |
/* System.out.println("Arco con primari axis: " + psArc.primary_axis +
|
| 442 |
" start angle: " + psArc.startang + " sweepang = " + psArc.sweepang);
|
| 443 |
System.out.println("secondaria axis: " + psArc.secondary_axis +
|
| 444 |
" rotation = " + psArc.rotation); */
|
| 445 |
AffineTransform mT = AffineTransform.getRotateInstance(Math.toRadians( |
| 446 |
psArc.rotation), psArc.origin.x, |
| 447 |
psArc.origin.y); |
| 448 |
|
| 449 |
// mT.preConcatenate(AffineTransform.getScaleInstance(100.0,100.0));
|
| 450 |
Arc2D.Double elArco = new Arc2D.Double(psArc.origin.x - |
| 451 |
psArc.primary_axis, |
| 452 |
psArc.origin.y - psArc.secondary_axis, |
| 453 |
2.0 * psArc.primary_axis,
|
| 454 |
2.0 * psArc.secondary_axis, -psArc.startang,
|
| 455 |
-psArc.sweepang, Arc2D.OPEN);
|
| 456 |
|
| 457 |
// Ellipse2D.Double elArco = new Ellipse2D.Double(psArc.origin.x - psArc.primary_axis,
|
| 458 |
// psArc.origin.y - psArc.secondary_axis,2.0 * psArc.primary_axis, 2.0 * psArc.secondary_axis);
|
| 459 |
GeneralPathX elShapeArc = new GeneralPathX(elArco);
|
| 460 |
|
| 461 |
// Transformamos el GeneralPahtX porque si transformamos elArco nos lo convierte
|
| 462 |
// a GeneralPath y nos guarda las coordenadas en float, con la correspondiente p?rdida de precisi?n
|
| 463 |
elShapeArc.transform(mT); |
| 464 |
|
| 465 |
if (m_DgnReader.getInfo().dimension == 3) { |
| 466 |
//Aqu? podr?amos hacer cosas con la coordenada Z
|
| 467 |
} |
| 468 |
|
| 469 |
auxFeature.set(ID_FIELD_ID,elemento.element_id); |
| 470 |
// auxRow[ID_FIELD_ID] = ValueFactory.createValue(elemento.element_id);
|
| 471 |
auxFeature.set(ID_FIELD_ENTITY,"Arc");
|
| 472 |
// auxRow[ID_FIELD_ENTITY] = ValueFactory.createValue(
|
| 473 |
// "Arc");
|
| 474 |
auxFeature.set(ID_FIELD_LAYER,elemento.level); |
| 475 |
// auxRow[ID_FIELD_LAYER] = ValueFactory.createValue(elemento.level);
|
| 476 |
auxFeature.set(ID_FIELD_COLOR,elemento.color); |
| 477 |
// auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(elemento.color);
|
| 478 |
|
| 479 |
/* Line2D.Double ejeMayor = new Line2D.Double(psArc.origin.x - psArc.primary_axis, psArc.origin.y,
|
| 480 |
psArc.origin.x + psArc.primary_axis, psArc.origin.y);
|
| 481 |
|
| 482 |
lyrLines.addShape(new FShape(FConstant.SHAPE_TYPE_POLYLINE, new GeneralPathX(ejeMayor)), auxRow); */
|
| 483 |
|
| 484 |
// lyrLines.addShape(new FShape(FConstant.SHAPE_TYPE_POLYLINE, elShapeArc), auxRow);
|
| 485 |
if (elemento.complex != 0) { |
| 486 |
// Esto es una posible fuente de fallos si detr?s de una
|
| 487 |
// elipse vienen m?s cosas pegadas. Deber?amos volver
|
| 488 |
// a conectar una vez pasada la elipse.
|
| 489 |
if (elemento.type == DGNFileHeader.DGNT_ELLIPSE) {
|
| 490 |
bConnect = false;
|
| 491 |
} |
| 492 |
|
| 493 |
// SI LA ELIPSE ES UN AGUJERO, SE A?ADE SIN PEGAR
|
| 494 |
// Y EL ELEMENTO ES UN POLIGONO
|
| 495 |
if (bFirstHoleEntity ||
|
| 496 |
((elemento.type == DGNFileHeader.DGNT_SHAPE) && |
| 497 |
((elemento.properties & 0x8000) != 0))) { |
| 498 |
elementoCompuesto.append(elShapeArc, false);
|
| 499 |
bFirstHoleEntity = false;
|
| 500 |
} else {
|
| 501 |
elementoCompuesto.append(elShapeArc, bConnect); |
| 502 |
} |
| 503 |
} else {
|
| 504 |
IGeometry geom=ShapeFactory.createPolyline2D(elShapeArc); |
| 505 |
auxFeature.set(ID_FIELD_GEOMETRY,geom); |
| 506 |
// auxFeature.setDefaultGeometry(geom);
|
| 507 |
addDGNFeature(auxFeature); |
| 508 |
|
| 509 |
// addShape(new FPolyline2D(elShapeArc), auxRow);
|
| 510 |
|
| 511 |
if (psArc.type == DGNFileHeader.DGNT_ELLIPSE) {
|
| 512 |
geom=ShapeFactory.createPolygon2D(elShapeArc); |
| 513 |
auxFeature.set(ID_FIELD_GEOMETRY,geom); |
| 514 |
// auxFeature.setDefaultGeometry(geom);
|
| 515 |
addDGNFeature(auxFeature); |
| 516 |
// addShape(new FPolygon2D(elShapeArc), auxRow);
|
| 517 |
} |
| 518 |
} |
| 519 |
|
| 520 |
// System.err.println("Entra un Arco");
|
| 521 |
break;
|
| 522 |
|
| 523 |
case DGNFileHeader.DGNST_TEXT:
|
| 524 |
|
| 525 |
DGNElemText psText = (DGNElemText) elemento; |
| 526 |
|
| 527 |
|
| 528 |
auxFeature.set(ID_FIELD_ID,elemento.element_id); |
| 529 |
// auxRow[ID_FIELD_ID] = ValueFactory.createValue(elemento.element_id);
|
| 530 |
auxFeature.set(ID_FIELD_ENTITY,"Text");
|
| 531 |
// auxRow[ID_FIELD_ENTITY] = ValueFactory.createValue(
|
| 532 |
// "Text");
|
| 533 |
auxFeature.set(ID_FIELD_LAYER,elemento.level); |
| 534 |
// auxRow[ID_FIELD_LAYER] = ValueFactory.createValue(elemento.level);
|
| 535 |
auxFeature.set(ID_FIELD_COLOR,elemento.color); |
| 536 |
// auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(elemento.color);
|
| 537 |
heightText = (float) psText.height_mult;
|
| 538 |
auxFeature.set(ID_FIELD_HEIGHTTEXT,heightText); |
| 539 |
// auxRow[ID_FIELD_HEIGHTTEXT] = ValueFactory.createValue(heightText);
|
| 540 |
auxFeature.set(ID_FIELD_ROTATIONTEXT,psText.rotation); |
| 541 |
// auxRow[ID_FIELD_ROTATIONTEXT] = ValueFactory.createValue(psText.rotation);
|
| 542 |
auxFeature.set(ID_FIELD_TEXT,psText.string); |
| 543 |
// auxRow[ID_FIELD_TEXT] = ValueFactory.createValue(psText.string); // .trim();
|
| 544 |
|
| 545 |
IGeometry geom=ShapeFactory.createPoint3D(psText.origin.x, |
| 546 |
psText.origin.y, psText.origin.z); |
| 547 |
auxFeature.set(ID_FIELD_GEOMETRY,geom); |
| 548 |
// auxFeature.setDefaultGeometry(geom);
|
| 549 |
addDGNFeature(auxFeature); |
| 550 |
|
| 551 |
// addShape(elShapeTxt, auxRow);
|
| 552 |
|
| 553 |
// System.out.println("Rotaci?n texto: " + psText.rotation + "Altura Texto = " + heightText);
|
| 554 |
|
| 555 |
/* System.out.println(" origin=(" + psText.origin.x +
|
| 556 |
", " + psText.origin.y + ") rotation=" +
|
| 557 |
psText.rotation + "\n" + " font=" +
|
| 558 |
psText.font_id + " just=" +
|
| 559 |
psText.justification + "length_mult=" +
|
| 560 |
psText.length_mult + " height_mult=" +
|
| 561 |
psText.height_mult + "\n" + " string =" +
|
| 562 |
new String(psText.string).toString().trim() +
|
| 563 |
"\n"); */
|
| 564 |
break;
|
| 565 |
|
| 566 |
/* default:
|
| 567 |
m_DgnReader.DGNDumpElement(m_DgnReader.getInfo(), elemento, "");
|
| 568 |
*/
|
| 569 |
} // switch
|
| 570 |
} // if
|
| 571 |
} // for
|
| 572 |
|
| 573 |
if (bElementoCompuesto) {
|
| 574 |
if (bInsideCell) {
|
| 575 |
auxFeature=cellFeature; |
| 576 |
// auxRow = cellRow;
|
| 577 |
} else {
|
| 578 |
auxFeature=complexFeature; |
| 579 |
// auxRow = complexRow;
|
| 580 |
} |
| 581 |
|
| 582 |
// System.err.println("Entidad compuesta. bInsideCell = " + bInsideCell + " auxRow = " + auxRow[ID_FIELD_ENTITY]);
|
| 583 |
IGeometry geom=ShapeFactory.createPolyline2D(elementoCompuesto); |
| 584 |
auxFeature.set(ID_FIELD_GEOMETRY,geom); |
| 585 |
// auxFeature.setDefaultGeometry(geom);
|
| 586 |
addDGNFeature(auxFeature); |
| 587 |
|
| 588 |
// addShape(new FPolyline2D(elementoCompuesto), auxRow);
|
| 589 |
|
| 590 |
if (bEsPoligono) {
|
| 591 |
if (complex_index_fill_color != -1) { |
| 592 |
auxFeature.set(ID_FIELD_COLOR,complex_index_fill_color); |
| 593 |
// auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(complex_index_fill_color);
|
| 594 |
} |
| 595 |
geom=ShapeFactory.createPolygon2D(elementoCompuesto); |
| 596 |
auxFeature.set(ID_FIELD_GEOMETRY,geom); |
| 597 |
// auxFeature.setDefaultGeometry(geom);
|
| 598 |
addDGNFeature(auxFeature); |
| 599 |
// addShape(new FPolygon2D(elementoCompuesto), auxRow);
|
| 600 |
} |
| 601 |
} |
| 602 |
cellFeature.stopLoading(); |
| 603 |
auxFeature.stopLoading(); |
| 604 |
complexFeature.stopLoading(); |
| 605 |
defaultLegend = LegendFactory.createVectorialUniqueValueLegend(FShape.MULTI); |
| 606 |
defaultLegend.setClassifyingFieldNames(new String[] {"Color"} ); |
| 607 |
defaultLegend.setClassifyingFieldTypes(new int[]{Types.INTEGER,Types.VARCHAR,Types.INTEGER,Types.INTEGER,Types.FLOAT,Types.DOUBLE,Types.VARCHAR}); |
| 608 |
|
| 609 |
|
| 610 |
ISymbol myDefaultSymbol = SymbologyFactory. |
| 611 |
createDefaultSymbolByShapeType(FShape.MULTI); |
| 612 |
|
| 613 |
defaultLegend.setDefaultSymbol(myDefaultSymbol); |
| 614 |
}catch (IsNotFeatureSettingException e) {
|
| 615 |
throw new OpenException(this.description(),e); |
| 616 |
} catch (ReadException e) {
|
| 617 |
throw new OpenException(this.description(),e); |
| 618 |
} |
| 619 |
|
| 620 |
// ISymbol theSymbol = null;
|
| 621 |
|
| 622 |
// try {
|
| 623 |
// for (long j = 0; j < getFeatureCount(); j++) {
|
| 624 |
// IFeature feat=(IFeature)getFeature((int)j);
|
| 625 |
// int clave=feat.getInt(ID_FIELD_COLOR);
|
| 626 |
// if (defaultLegend.getSymbolByValue(clave) == null) {
|
| 627 |
|
| 628 |
// Color c = m_DgnReader.DGNLookupColor(
|
| 629 |
// clave.getValue());
|
| 630 |
// theSymbol = SymbologyFactory.
|
| 631 |
// createDefaultSymbolByShapeType(featureType.getGeometryTypes()[0], c);
|
| 632 |
// theSymbol.setDescription(clave.toString());
|
| 633 |
|
| 634 |
// if (theSymbol instanceof IMarkerSymbol) {
|
| 635 |
// ((IMarkerSymbol) theSymbol).setSize(1);
|
| 636 |
// }
|
| 637 |
|
| 638 |
// if (theSymbol instanceof ILineSymbol) {
|
| 639 |
// ((ILineSymbol) theSymbol).setLineWidth(1);
|
| 640 |
// }
|
| 641 |
|
| 642 |
// if (theSymbol instanceof IFillSymbol) {
|
| 643 |
// ((IFillSymbol) theSymbol).getOutline().setLineColor(c);
|
| 644 |
// ((IFillSymbol) theSymbol).getOutline().setLineWidth(1);
|
| 645 |
// ((IFillSymbol) theSymbol).setFillColor(null);
|
| 646 |
// }
|
| 647 |
|
| 648 |
// // theSymbol.setStyle(FConstant.SYMBOL_STYLE_FILL_TRANSPARENT);
|
| 649 |
// defaultLegend.addSymbol(clave, theSymbol);
|
| 650 |
// }
|
| 651 |
|
| 652 |
// if ("Text".equalsIgnoreCase(((StringValue) rs.getFieldValue(j, ID_FIELD_ENTITY)).toString())) {
|
| 653 |
|
| 654 |
// }
|
| 655 |
|
| 656 |
|
| 657 |
// } // for
|
| 658 |
// } catch (ReadException e) {
|
| 659 |
// throw new OpenException(getName(),e);
|
| 660 |
// }
|
| 661 |
|
| 662 |
|
| 663 |
|
| 664 |
} |
| 665 |
|
| 666 |
private void addDGNFeature(IFeature feature) throws DataException{ |
| 667 |
this.addFeature(new DGNFeature(feature)); |
| 668 |
} |
| 669 |
|
| 670 |
|
| 671 |
/* (non-Javadoc)
|
| 672 |
* @see org.gvsig.data.datastores.vectorial.file.IFileResource#getTotalFiles()
|
| 673 |
*/
|
| 674 |
public int getTotalFiles() { |
| 675 |
return 1; |
| 676 |
} |
| 677 |
|
| 678 |
protected IFeatureType getFeatureType() throws ReadException{ |
| 679 |
this.checkOpen();
|
| 680 |
return this.featureType; |
| 681 |
} |
| 682 |
|
| 683 |
/**
|
| 684 |
* @return
|
| 685 |
* @throws ReadException
|
| 686 |
*/
|
| 687 |
protected Object getDefaultLegend() throws ReadException { |
| 688 |
this.checkOpen();
|
| 689 |
return this.defaultLegend; |
| 690 |
} |
| 691 |
|
| 692 |
/* (non-Javadoc)
|
| 693 |
* @see org.gvsig.data.datastores.vectorial.file.FileMemoryResource#getFeatureCount()
|
| 694 |
*/
|
| 695 |
protected int getFeatureCount() throws ReadException { |
| 696 |
return super.getFeatureCount(); |
| 697 |
} |
| 698 |
|
| 699 |
/* (non-Javadoc)
|
| 700 |
* @see org.gvsig.data.datastores.vectorial.file.FileMemoryResource#getFullExtent()
|
| 701 |
*/
|
| 702 |
protected IExtent getFullExtent() throws ReadException { |
| 703 |
return super.getFullExtent(); |
| 704 |
} |
| 705 |
|
| 706 |
/* (non-Javadoc)
|
| 707 |
* @see org.gvsig.data.datastores.vectorial.file.FileMemoryResource#getFeature(int)
|
| 708 |
*/
|
| 709 |
protected IFeature getFeature(int index) throws ReadException { |
| 710 |
return super.getFeature(index); |
| 711 |
} |
| 712 |
|
| 713 |
|
| 714 |
} |
| 715 |
|