Revision 47476 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.symbology/org.gvsig.symbology.lib/org.gvsig.symbology.lib.impl/src/main/java/org/gvsig/symbology/fmap/mapcontext/rendering/symbol/marker/impl/MultiLayerMarkerSymbol.java
| MultiLayerMarkerSymbol.java | ||
|---|---|---|
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import java.util.ArrayList; |
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import java.util.Arrays; |
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import java.util.List; |
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|
|
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import org.gvsig.compat.print.PrintAttributes; |
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import org.gvsig.fmap.dal.feature.Feature; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.fmap.geom.primitive.Point; |
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import org.gvsig.fmap.mapcontext.MapContextLocator; |
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import org.gvsig.fmap.mapcontext.ViewPort; |
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import org.gvsig.fmap.mapcontext.rendering.symbols.CartographicSupport; |
|
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import org.gvsig.fmap.mapcontext.rendering.symbols.IMultiLayerSymbol; |
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import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
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import org.gvsig.fmap.mapcontext.rendering.symbols.SymbolDrawingException; |
|
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import org.gvsig.fmap.mapcontext.rendering.symbols.SymbolManager; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.IMarkerSymbol; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.IMarkerSymbol_v2; |
|
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.IMultiLayerMarkerSymbol; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dynobject.DynStruct; |
| ... | ... | |
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} |
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|
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@Override |
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public void draw(Graphics2D g, AffineTransform affineTransform, |
|
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Geometry geom, Feature feature, Cancellable cancel) {
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public void draw(Graphics2D g, AffineTransform affineTransform, Geometry geom, Feature f, Cancellable cancel, Rectangle r) {
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if(r!=null){
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geom = this.getSampleGeometry(r); |
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} |
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|
|
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Point p; |
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try {
|
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p = geom.centroid(); |
| ... | ... | |
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g.rotate(rotation, p.getX(), p.getY()); |
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for (int i = 0; (cancel == null || !cancel.isCanceled()) |
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&& layers != null && i < layers.length; i++) {
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if (layers[i] == null) {
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IMarkerSymbol layer = layers[i]; |
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if (layer == null) {
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continue; |
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} |
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layers[i].draw(g, affineTransform, geom, feature, cancel); |
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layer.setCartographicContext(this.getCartographicContext()); |
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if(layer instanceof IMarkerSymbol_v2){
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((IMarkerSymbol_v2)layer).draw(g, affineTransform, geom, f, cancel, r); |
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} else {
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layer.draw(g, affineTransform, geom, f, cancel); |
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} |
|
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} |
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g.rotate(-rotation, p.getX(), p.getY()); |
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} |
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|
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@Override |
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public void drawInsideRectangle(Graphics2D g, AffineTransform scaleInstance, Rectangle r, PrintAttributes properties) throws SymbolDrawingException {
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g.rotate(rotation, r.getCenterX(), r.getCenterY()); |
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for (int i = 0; layers != null && i < layers.length; i++) {
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if (layers[i] == null) {
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continue; |
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} |
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layers[i].drawInsideRectangle(g, scaleInstance, r, properties); |
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} |
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g.rotate(-rotation, r.getCenterX(), r.getCenterY()); |
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} |
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// @Override |
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// public int getOnePointRgb() {
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// // will paint only the last layer pixel |
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// return layers[layers.length - 1].getOnePointRgb(); |
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// } |
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// |
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// @Override |
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// public void getPixExtentPlus(Geometry geom, float[] distances, |
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// ViewPort viewPort, int dpi) {
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// float[] myDistances = new float[]{0, 0};
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// distances[0] = 0; |
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// distances[1] = 0; |
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// for (int i = 0; layers != null && i < layers.length; i++) {
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// if (layers[i] == null) {
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// continue; |
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// } |
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// layers[i].getPixExtentPlus(geom, myDistances, viewPort, dpi); |
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// distances[0] = Math.max(myDistances[0], distances[0]); |
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// distances[1] = Math.max(myDistances[1], distances[1]); |
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// } |
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// } |
|
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|
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@Override |
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public int getOnePointRgb() {
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// will paint only the last layer pixel |
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return layers[layers.length - 1].getOnePointRgb(); |
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} |
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|
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@Override |
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public void getPixExtentPlus(Geometry geom, float[] distances, |
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ViewPort viewPort, int dpi) {
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float[] myDistances = new float[]{0, 0};
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distances[0] = 0; |
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distances[1] = 0; |
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for (int i = 0; layers != null && i < layers.length; i++) {
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if (layers[i] == null) {
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continue; |
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} |
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layers[i].getPixExtentPlus(geom, myDistances, viewPort, dpi); |
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distances[0] = Math.max(myDistances[0], distances[0]); |
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distances[1] = Math.max(myDistances[1], distances[1]); |
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} |
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} |
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|
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@Override |
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public ISymbol getSymbolForSelection() {
|
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if (selectionSymbol == null) {
|
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selectionSymbol = new MultiLayerMarkerSymbol(); |
| ... | ... | |
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selectionSymbol.setLayer(i, selectionSymbol.getLayer(i).getSymbolForSelection()); |
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} |
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} |
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if (selectionSymbol instanceof CartographicSupport) {
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((CartographicSupport) selectionSymbol).setUnit(this.getUnit()); |
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} |
|
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return selectionSymbol; |
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|
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} |
| ... | ... | |
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|
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@Override |
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public ISymbol getLayer(int layerIndex) {
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// try{
|
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return layers[layerIndex]; |
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// } catch (Exception e) {
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// return null; |
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// } |
|
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} |
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|
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@Override |
| ... | ... | |
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/*|| newLayer instanceof ILabelStyle)*/ return; // null or symbols that are styles are not allowed |
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} |
| 268 | 264 |
|
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if(!(newLayer instanceof IMarkerSymbol_v2)){
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LOGGER.info("Symbol "+newLayer.getClass().getName()+" does not implement IMarkerSymbol_v2");
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} |
|
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IMarkerSymbol newMarker = (IMarkerSymbol) newLayer; |
| 270 | 269 |
if (getLayerCount() == 0) {
|
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// apply the new layer properties to this multilayer |
| ... | ... | |
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throw new IndexOutOfBoundsException(layerIndex + " < 0 or " + layerIndex + " > " + layers.length); |
| 291 | 290 |
} |
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List<IMarkerSymbol> newLayers = new ArrayList<>(); |
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for (int i = 0; i < layers.length; i++) {
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newLayers.add(layers[i]); |
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} |
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newLayers.addAll(Arrays.asList(layers)); |
|
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try {
|
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newLayers.add(layerIndex, (IMarkerSymbol) newLayer); |
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layers = (IMarkerSymbol[]) newLayers.toArray(new IMarkerSymbol[0]);
|
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layers = (IMarkerSymbol[]) newLayers.toArray(new IMarkerSymbol[newLayers.size()]);
|
|
| 299 | 296 |
} catch (ArrayStoreException asEx) {
|
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throw new ClassCastException(newLayer.getClass().getName() + " is not an IMarkerSymbol"); |
| 301 | 298 |
} |
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