Revision 27772 branches/v2_0_0_prep/extensions/extRasterTools-SE/src/org/gvsig/rastertools/saveraster/operations/RasterizerLayer.java
| RasterizerLayer.java | ||
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import org.gvsig.gui.beans.incrementabletask.IIncrementable; |
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import org.gvsig.raster.dataset.IBuffer; |
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import org.gvsig.raster.dataset.IDataWriter; |
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import org.gvsig.raster.util.RasterToolsUtil; |
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import org.gvsig.rastertools.rasterresolution.ZoomPixelCursorListener; |
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import org.gvsig.tools.task.Cancellable; |
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import org.slf4j.Logger; |
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*/ |
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public class RasterizerLayer implements IDataWriter, IIncrementable {
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private static final GeometryManager geomManager = GeometryLocator.getGeometryManager(); |
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private static final Logger logger = LoggerFactory.getLogger(RasterizerLayer.class); |
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private ViewPort viewPort = null; |
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private ViewPort viewPortBlock = null; |
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private FLayers flayers = null; |
| ... | ... | |
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wcIntervalo |
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); |
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else |
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ext = new Rectangle2D.Double( vp.getExtent().getMinX(),
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vp.getExtent().getMinY() - wcIntervalo,
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vp.getExtent().getWidth(),
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ext = new Rectangle2D.Double( viewPortBlock.getExtent().getMinX(),
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viewPortBlock.getExtent().getMinY() - wcIntervalo,
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viewPortBlock.getExtent().getWidth(),
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wcIntervalo |
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); |
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viewPortBlock = new ViewPort(vp.getProjection()); |
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Envelope env; |
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try {
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env = geomManager.createEnvelope(ext.getMinX(), ext |
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.getMinY(), ext.getMaxX(), ext.getMaxY(), SUBTYPES.GEOM2D); |
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env = geomManager.createEnvelope(ext.getMinX(), ext.getMinY(), ext.getMaxX(), ext.getMaxY(), SUBTYPES.GEOM2D); |
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viewPortBlock.setEnvelope(env); |
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} catch (CreateEnvelopeException e) {
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logger.error("Error creating the envelope", e);
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RasterToolsUtil.debug("Error creating the envelope", null, e);
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} |
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viewPortBlock.setImageSize(dimension); |
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viewPortBlock.refreshExtent(); |
| ... | ... | |
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viewPort = new ViewPort(vp.getProjection()); |
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viewPort.setImageSize(vp.getImageSize()); |
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Rectangle2D ex = vp.getExtent(); |
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Envelope env; |
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Envelope env = null;
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try {
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env = geomManager.createEnvelope(ex.getMinX(), ex.getMinY(), ex.getMaxX(), ex.getMaxY(), SUBTYPES.GEOM2D); |
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viewPortBlock = new ViewPort(vp.getProjection()); |
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viewPortBlock.setEnvelope(env); |
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//viewPortBlock = new ViewPort(vp.getProjection());
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//viewPortBlock.setEnvelope(env);
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} catch (CreateEnvelopeException e) {
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logger.error("Error creating the envelope", e);
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RasterToolsUtil.debug("Error creating the envelope", null, e);
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} |
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|
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|
| ... | ... | |
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mapContextDrawer.setMapContext(flayers.getMapContext()); |
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mapContextDrawer.setViewPort(viewPortBlock); |
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mapContextDrawer.draw(flayers, image, g, new Cancellable(){
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public boolean isCanceled() {
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// TODO Auto-generated method stub |
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return false; |
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} |
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public void setCanceled(boolean canceled) {
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// TODO Auto-generated method stub |
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} |
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}, flayers.getMapContext().getScaleView()); |
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// Si es el ?ltimo bloque vaciamos el historial de m?ximos y m?nimos |
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