Revision 31466
| tags/v1_9_Build_1250/extensions/extGPE-gvSIG/src/org/gvsig/fmap/drivers/gpe/writer/ExportGeometry.java | ||
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package org.gvsig.fmap.drivers.gpe.writer; |
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import java.awt.geom.PathIterator; |
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import java.awt.geom.Rectangle2D; |
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import org.cresques.cts.ICoordTrans; |
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import org.cresques.cts.IProjection; |
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import com.iver.cit.gvsig.fmap.core.FShape; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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/* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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* |
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana. |
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* |
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* |
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* Generalitat Valenciana |
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* Conselleria d'Infraestructures i Transport |
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* Av. Blasco Ib��ez, 50
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA |
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* SPAIN |
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* |
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* |
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*/ |
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/** |
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* @author Jorge Piera LLodr� (jorge.piera@iver.es)
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* @author Jorge Piera LLodr? (jorge.piera@iver.es)
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*/ |
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public class ExportGeometry {
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private GPEWriterHandler writer = null; |
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this.writer = writer; |
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} |
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/** |
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* It writes a geometry |
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* @param geom |
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public IProjection getProjDest() {
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return projDest; |
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} |
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public IProjection getProjOrig() {
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return projOrig; |
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} |
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public Rectangle2D getExtent(Rectangle2D extent) {
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//If the project orig its different than the destination one, then must be reprojected |
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if (getProjDest().getAbrev().compareTo(getProjOrig().getAbrev())!=0){
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if (coordTrans == null){
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if ((projOrig == null) || (projDest == null)){
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return null; |
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} |
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coordTrans = projOrig.getCT(projDest); |
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} |
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return coordTrans.convert(extent); |
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} |
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return extent; |
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} |
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} |
| tags/v1_9_Build_1250/extensions/extGPE-gvSIG/src/org/gvsig/fmap/drivers/gpe/writer/ExportTask.java | ||
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import org.cresques.cts.IProjection; |
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import org.gvsig.fmap.drivers.gpe.reader.GPEDriverFactory; |
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import org.gvsig.fmap.drivers.gpe.reader.GPEVectorialDriver; |
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import org.gvsig.gpe.GPEDefaults; |
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import org.gvsig.gpe.GPERegister; |
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import org.gvsig.gpe.exceptions.ParserCreationException; |
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import org.gvsig.gpe.gml.utils.GMLUtilsParser; |
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import org.gvsig.gpe.parser.GPEParser; |
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import org.gvsig.gpe.utils.StringUtils; |
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import org.gvsig.gpe.writer.GPEWriterHandler; |
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import com.iver.cit.gvsig.project.documents.view.gui.IView; |
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import com.iver.utiles.swing.threads.AbstractMonitorableTask; |
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/* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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* |
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana. |
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* |
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* |
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* Generalitat Valenciana |
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* Conselleria d'Infraestructures i Transport |
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* Av. Blasco Ib��ez, 50
|
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA |
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* SPAIN |
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* |
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/** |
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* This class writes a gvSIG layer and its children |
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* (if the driver supports a layer with children) |
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* @author Jorge Piera LLodr� (jorge.piera@iver.es)
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* @author Jorge Piera LLodr? (jorge.piera@iver.es)
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*/ |
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public class ExportTask extends AbstractMonitorableTask{
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private FLayer rootLayer = null; |
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this.mapContext = mapContext; |
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this.eGeometry = new ExportGeometry(writer); |
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this.file = file; |
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eGeometry.setProjOrig(layer.getProjection()); |
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if (writer.getFormat().equals("text/xml; subtype=kml/2.1")){
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eGeometry.setProjOrig(mapContext.getProjection()); |
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eGeometry.setProjDest(layer.getProjection()); |
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if (writer.getFormat().equals("KML")){
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eGeometry.setProjDest(CRSFactory.getCRS("EPSG:4326"));
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}else{
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eGeometry.setProjDest(layer.getProjection()); |
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} |
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setInitialStep(0); |
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setDeterminatedProcess(true); |
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* The layer to write |
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*/ |
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private void exportLayer(FLayer layer){
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String projection = eGeometry.getProjDest().getAbrev(); |
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writer.startLayer(null, null, layer.getName(), null, projection); |
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String projection = null; |
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if (layer.getProjection() != null){
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projection = layer.getProjection().getAbrev(); |
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} |
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writer.startLayer(null, layer.getName(), null, |
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projection, null); |
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//Sets the extent |
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try {
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writer.startBbox(null,new CoordinatesSequenceBbox(eGeometry.getExtent(layer.getFullExtent())), eGeometry.getProjDest().getAbrev());
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writer.startBbox(null,new CoordinatesSequenceBbox(layer.getFullExtent()), mapContext.getProjection().getAbrev());
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writer.endBbox(); |
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} catch (Exception e) {
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writer.getErrorHandler().addWarning(new ExtentExportWarning(layer,e)); |
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