Revision 4234
| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/layers/StatusLayerRaster.java | ||
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import org.cresques.io.GeoRasterFile; |
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import org.cresques.io.raster.RasterFilterStackManager; |
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import com.iver.cit.gvsig.fmap.MapControl; |
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import com.iver.utiles.XMLEntity; |
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/** |
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*/ |
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public class StatusLayerRaster implements StatusRasterInterface{
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public String clase = "com.iver.cit.gvsig.fmap.layers.StatusLayerRaster";
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public static String defaultClass = "com.iver.cit.gvsig.fmap.layers.StatusLayerRaster";
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//Valor de opacidad global de la imagen |
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public int transparency = 0; |
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//Filtros para poder montar una nueva pila |
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public ArrayList filters = new ArrayList(); |
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private boolean isPansharpInStack = false; |
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/* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.layers.StatusRasterInterface#setXMLEntity(com.iver.utiles.XMLEntity) |
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*/ |
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public void setXMLEntity(XMLEntity xml, RasterOperations layer)throws XMLException {
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//Recuperamos las propiedades de los filtros |
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for(int i=0;i<xml.getPropertyCount();i++){
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if(xml.getPropertyName(i).startsWith("filter.")){
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if(xml.getPropertyName(i).startsWith("filter.pansharpening"))
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isPansharpInStack = true; |
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filters.add(xml.getPropertyName(i)+"="+xml.getPropertyValue(i)); |
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} |
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} |
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if (xml.contains("raster.opacityLevel")) {
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transparency = xml.getIntProperty("raster.opacityLevel");
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} |
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}else |
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break; |
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} |
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//Recuperamos las propiedades de los filtros |
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for(int i=0;i<xml.getPropertyCount();i++){
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if(xml.getPropertyName(i).startsWith("filter.")){
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filters.add(xml.getPropertyName(i)+"="+xml.getPropertyValue(i)); |
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} |
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} |
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} |
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public void getXMLEntity(XMLEntity xml, boolean loadClass, RasterOperations layer) throws XMLException {
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if(loadClass) |
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xml.putProperty("raster.class", clase);
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xml.putProperty("raster.class", StatusLayerRaster.defaultClass);
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if(transparency!=255) |
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xml.putProperty("raster.opacityLevel", ""+transparency);
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l = filters; |
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for(int i=0;i<l.size();i++){
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for(int i=0;i<l.size();i++) |
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xml.putProperty(getElem((String)l.get(i)), getValue((String)l.get(i))); |
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//System.out.println("==>"+getElem((String)l.get(i))+" "+getValue((String)l.get(i)));
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} |
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} |
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/** |
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* @see com.iver.cit.gvsig.fmap.layers.StatusRasterInterface#applyStatus(com.iver.cit.gvsig.fmap.layers.RasterFileAdapter) |
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*/ |
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public void applyStatus(RasterOperations layer){
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//Crea la pila de filtros a partir de las propiedades recuperadas desde el XML |
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if(layer.getFilterStack() != null){
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RasterFilterStackManager stackManager |
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= new RasterFilterStackManager(layer.getFilterStack()); |
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stackManager.createStackFromStrings(this.filters); |
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} |
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//Eliminamos el fichero inicial y cargamos las bandas si hay para que se carguen |
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//en el orden correcto |
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if(layer instanceof FLyrRaster){
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if(transparency!=255) |
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layer.setTransparency(transparency); |
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//Crea la pila de filtros a partir de las propiedades recuperadas desde el XML |
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if(layer.getFilterStack() != null){
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RasterFilterStackManager stackManager = new RasterFilterStackManager(layer.getFilterStack()); |
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if(this.isPansharpInStack) |
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stackManager.createStackFromStrings(this.filters, ((FLyrRaster)layer).getSource().getFiles()); |
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else |
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stackManager.createStackFromStrings(this.filters); |
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} |
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} |
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} |
| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/layers/Tiling.java | ||
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int numRows, numCols; |
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double [][] srcPts; |
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Rectangle [] tile; |
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double width = 500, height = 500; |
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AffineTransform mat; |
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ViewPort vp; |
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tileMaxHeight = tileH; |
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int stepX, stepY; |
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int xProv, yProv, wProv, hProv; |
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double xProvD, yProvD, wProvD, hProvD; |
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int xProv, yProv; |
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int altoAux, anchoAux; |
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// Vamos a hacerlo en trozos de AxH |
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return tileMaxWidth; |
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} |
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ViewPort[] viewPortList = null; |
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private void calcViewPort(ViewPort viewPort)throws NoninvertibleTransformException{
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viewPortList = new ViewPort[numCols*numRows]; |
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if(viewPort.getImageWidth() < width && viewPort.getImageHeight() < height){
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viewPortList[0] = viewPort; |
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return; |
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} |
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int vpCnt = 0; |
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double imgPxX = viewPort.getImageWidth(); |
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double dWcX = viewPort.getAdjustedExtent().getWidth(); |
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double tileWcW = (getTile(vpCnt).getSize().getWidth() * dWcX) / imgPxX; |
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double imgPxY = viewPort.getImageHeight(); |
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double dWcY = viewPort.getAdjustedExtent().getHeight(); |
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double tileWcH = (getTile(vpCnt).getSize().getHeight() * dWcY) / imgPxY; |
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viewPortList[0] = viewPort.cloneViewPort(); |
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viewPortList[0].setImageSize(getTile(vpCnt).getSize()); |
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viewPortList[0].setExtent(new Rectangle2D.Double(viewPort.getAdjustedExtent().getMinX(), viewPort.getAdjustedExtent().getMaxY() - tileWcH, tileWcW, tileWcH)); |
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viewPortList[0].setAffineTransform(mat); |
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double wt = tileWcW; |
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double ht = tileWcH; |
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double xt = viewPort.getAdjustedExtent().getMinX(); |
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double yt = viewPort.getAdjustedExtent().getMaxY() - tileWcH; |
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for (int stepY=0; stepY < numRows; stepY++) {
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wt = tileWcW; |
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xt = viewPort.getAdjustedExtent().getMinX(); |
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for (int stepX=0; stepX < numCols; stepX++) {
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vpCnt = stepY*numCols+stepX; |
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if(vpCnt > 0){
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if(stepX > 0) |
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xt += wt; |
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if((xt + wt) > viewPort.getAdjustedExtent().getMaxX()) |
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wt = Math.abs(viewPort.getAdjustedExtent().getMaxX() - xt); |
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viewPortList[vpCnt] = viewPort.cloneViewPort(); |
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viewPortList[vpCnt].setImageSize(getTile(vpCnt).getSize()); |
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viewPortList[vpCnt].setExtent(new Rectangle2D.Double(xt, yt, wt, ht)); |
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viewPortList[vpCnt].setAffineTransform(mat); |
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} |
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//System.out.println("ViewPort: "+vpCnt+" "+viewPortList[vpCnt].getAdjustedExtent()+" "+getTile(vpCnt).getSize());
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} |
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if((yt - ht) < viewPort.getAdjustedExtent().getMinY()){
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ht = Math.abs(yt - viewPort.getAdjustedExtent().getMinY()); |
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yt = viewPort.getAdjustedExtent().getMinY(); |
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}else |
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yt -= ht; |
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} |
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} |
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public ViewPort getTileViewPort(ViewPort viewPort, int tileNr) throws NoninvertibleTransformException {
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/*if(viewPortList == null) |
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this.calcViewPort(viewPort); |
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return viewPortList[tileNr];*/ |
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double [] dstPts = new double[8]; |
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double [] srcPts = getTilePts(tileNr); |
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Rectangle tile = getTile(tileNr); |
| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/layers/FLyrRaster.java | ||
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} |
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xml.putProperty("driverName", getSource().getDriver().getName());
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//xml.putProperty("raster.opacityLevel", ""+getTransparency());
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if(status!=null) |
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status.getXMLEntity(xml, true, this); |
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//Si no hay ning?n Status aplicamos el StatusLayerRaster que se usa por defecto |
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if(status == null) |
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status = new StatusLayerRaster(); |
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status.getXMLEntity(xml, true, this); |
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return xml; |
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} |
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setSource(adapter); |
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// Para notificar al adapter-driver cual es la proyecci?n. |
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setProjection(super.getProjection()); |
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String claseStr = null; |
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//Inicializamos la clase a la que se usa por defecto para |
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//compatibilidad con proyectos antiguos |
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String claseStr = StatusLayerRaster.defaultClass; |
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if (xml.contains("raster.class")) {
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claseStr = xml.getStringProperty("raster.class");
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} |
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