Revision 11704 trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/layers/FLyrVect.java
| FLyrVect.java | ||
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import java.awt.geom.Rectangle2D; |
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import java.awt.image.BufferedImage; |
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import java.io.File; |
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import java.util.ArrayList; |
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import javax.print.attribute.PrintRequestAttributeSet; |
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|
| ... | ... | |
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import com.iver.cit.gvsig.exceptions.visitors.StartWriterVisitorException; |
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import com.iver.cit.gvsig.exceptions.visitors.VisitorException; |
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import com.iver.cit.gvsig.fmap.ViewPort; |
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import com.iver.cit.gvsig.fmap.core.IFeature; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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import com.iver.cit.gvsig.fmap.core.ILabelable; |
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import com.iver.cit.gvsig.fmap.core.symbols.ISymbol; |
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import com.iver.cit.gvsig.fmap.drivers.BoundedShapes; |
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import com.iver.cit.gvsig.fmap.drivers.IFeatureIterator; |
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import com.iver.cit.gvsig.fmap.drivers.VectorialDatabaseDriver; |
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import com.iver.cit.gvsig.fmap.drivers.VectorialDriver; |
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import com.iver.cit.gvsig.fmap.drivers.WithDefaultLegend; |
| ... | ... | |
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import com.iver.cit.gvsig.fmap.operations.strategies.Strategy; |
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import com.iver.cit.gvsig.fmap.operations.strategies.StrategyManager; |
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import com.iver.cit.gvsig.fmap.rendering.ILegend; |
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import com.iver.cit.gvsig.fmap.rendering.IVectorialLegend; |
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import com.iver.cit.gvsig.fmap.rendering.LegendChangedEvent; |
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import com.iver.cit.gvsig.fmap.rendering.LegendFactory; |
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import com.iver.cit.gvsig.fmap.rendering.SingleSymbolLegend; |
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import com.iver.cit.gvsig.fmap.rendering.IVectorialLegend; |
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import com.iver.cit.gvsig.fmap.rendering.styling.AttrInTableLabeling; |
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import com.iver.cit.gvsig.fmap.rendering.styling.ILabelingStrategy; |
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import com.iver.cit.gvsig.fmap.rendering.styling.LabelingFactory; |
| ... | ... | |
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return rAux; |
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} |
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public void _draw(BufferedImage image, Graphics2D g, ViewPort viewPort, |
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Cancellable cancel, double scale) throws ReadDriverException {
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// FEATURE ITERATORS |
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if (isWithinScale(scale)) {
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// Las que solo tienen etiquetado sin pintar el shape, |
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// no pasamos por ellas |
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boolean bDrawShapes = true; |
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if (legend instanceof SingleSymbolLegend) {
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if (legend.getDefaultSymbol().isShapeVisible() == false) |
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bDrawShapes = false; |
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} |
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if (bDrawShapes) {
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try {
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prepareDrawing(image, g, viewPort); |
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ArrayList fieldList = new ArrayList(); |
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// fields from legend |
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String[] aux = legend.getUsedFields(); |
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for (int i = 0; i < aux.length; i++) {
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fieldList.add(aux[i]); |
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} |
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// fields from labeling |
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if (isLabeled()) {
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aux = getLabelingStrategy().getUsedFields(); |
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for (int i = 0; i < aux.length; i++) {
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fieldList.add(aux[i]); |
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} |
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} |
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IFeatureIterator it = getSource().getFeatureIterator( |
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viewPort.getAdjustedExtent(), |
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(String[]) fieldList.toArray(new String[fieldList.size()]), |
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getProjection()); |
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while ( !cancel.isCanceled() && it.hasNext() ) {
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IFeature feat = it.next(); |
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ISymbol sym = legend.getSymbolByFeature(feat); |
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IGeometry geom = feat.getGeometry(); |
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geom.drawInts(g, viewPort, sym); |
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} |
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} catch (ReadDriverException e) {
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this.setVisible(false); |
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this.setActive(false); |
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throw e; |
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} catch (ExpansionFileReadException e) {
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this.setVisible(false); |
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this.setActive(false); |
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// throw new DriverException(e); |
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// TODO throw a correct exception (??? ReadDriverException ???) |
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e.printStackTrace(); |
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} |
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} |
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if (getVirtualLayers() != null) {
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getVirtualLayers().draw(image, g, viewPort, cancel, scale); |
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} |
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} |
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} |
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public void draw(BufferedImage image, Graphics2D g, ViewPort viewPort, |
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Cancellable cancel, double scale) throws ReadDriverException {
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|
| ... | ... | |
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* following allows restoring older projects' labelings. |
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*/ |
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if (legendXML.contains("labelFieldName")) {
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AttrInTableLabeling labeling = new AttrInTableLabeling(); |
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labeling.setLayer(this); |
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labeling.setTextField(legendXML.getStringProperty("labelFieldName"));
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labeling.setHeightField(legendXML.getStringProperty("labelHeightFieldName"));
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labeling.setRotationField(legendXML.getStringProperty("labelRotationFieldName"));
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this.setLabelingStrategy(labeling); |
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this.setIsLabeled(true); |
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String labelTextField = legendXML.getStringProperty("labelFieldName");
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if (labelTextField != null) {
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AttrInTableLabeling labeling = new AttrInTableLabeling(); |
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labeling.setLayer(this); |
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labeling.setTextField(legendXML.getStringProperty("labelFieldName"));
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labeling.setHeightField(legendXML.getStringProperty("labelHeightFieldName"));
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labeling.setRotationField(legendXML.getStringProperty("labelRotationFieldName"));
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this.setLabelingStrategy(labeling); |
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this.setIsLabeled(true); |
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} |
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} |
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/* end patch */ |
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try {
|
| ... | ... | |
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this.setAvailable(false); |
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this.orgXMLEntity = xml; |
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} catch (Exception e) {
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e.printStackTrace(); |
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this.setAvailable(false); |
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this.orgXMLEntity = xml; |
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|
| ... | ... | |
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} |
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return sds; |
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} |
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public void setEditing(boolean b) throws StartEditionLayerException {
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super.setEditing(b); |
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try {
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| ... | ... | |
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//references of projection and spatial index |
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vea.setProjection(getProjection()); |
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vea.setSpatialIndex(spatialIndex); |
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// /vea.setSpatialIndex(getSpatialIndex()); |
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// /vea.setFullExtent(getFullExtent()); |
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vea.startEdition(EditionEvent.GRAPHIC); |
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