gvsig-3d / 2.0 / trunk / org.gvsig.gvsig3d / org.gvsig.gvsig3d.lib / org.gvsig.gvsig3d.lib.impl / src / main / java / org / gvsig / gvsig3d / impl / symbology3d / marker / impl / SimpleMarker3DSymbol.java @ 313
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package org.gvsig.gvsig3d.impl.symbology3d.marker.impl; |
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import java.awt.BasicStroke; |
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import java.awt.Graphics2D; |
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import java.awt.Rectangle; |
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import java.awt.geom.AffineTransform; |
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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.GeometryLocator; |
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import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
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import org.gvsig.fmap.geom.Geometry.TYPES; |
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import org.gvsig.fmap.geom.exception.CreateGeometryException; |
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import org.gvsig.fmap.geom.primitive.GeneralPathX; |
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import org.gvsig.fmap.mapcontext.MapContextLocator; |
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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.gvsig3d.symbology3d.marker.ISimpleMarker3DSymbol; |
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import org.gvsig.osgvp.exceptions.node.NodeException; |
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import org.gvsig.osgvp.geometry.GeoPointArray3D; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.impl.AbstractMarkerSymbol; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.impl.SimpleMarkerSymbol; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dynobject.DynStruct; |
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import org.gvsig.tools.locator.LocatorException; |
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import org.gvsig.tools.persistence.PersistenceManager; |
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import org.gvsig.tools.persistence.PersistentState; |
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import org.gvsig.tools.persistence.exception.PersistenceException; |
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import org.gvsig.tools.task.Cancellable; |
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import org.gvsig.tools.util.Callable; |
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public class SimpleMarker3DSymbol extends AbstractMarkerSymbol implements ISimpleMarker3DSymbol{ |
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public static final String SIMPLE_MARKER3D_SYMBOL_PERSISTENCE_DEFINITION_NAME = "SimpleMarker3DSymbol"; |
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public GeoPointArray3D _geometry;
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public SimpleMarker3DSymbol()
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{
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super();
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try {
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_geometry = new GeoPointArray3D();
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} catch (NodeException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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} |
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public ISymbol getSymbolForSelection() {
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//TODO
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return null; |
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} |
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public GeoPointArray3D getGeometry(){
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return _geometry;
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} |
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public void previewSymbol(Graphics2D g, AffineTransform affineTransform, |
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Geometry geom, Feature f, Cancellable cancel) {
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int x, y;
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org.gvsig.fmap.geom.primitive.Point p = (org.gvsig.fmap.geom.primitive.Point)geom.cloneGeometry(); |
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p.transform(affineTransform); |
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int size = (int) getSize(); |
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int halfSize = size/2; |
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x = ((int) (p.getX() + getOffset().getX()) - halfSize);
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y = ((int) (p.getY() + getOffset().getY()) - halfSize);
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g.setColor(getColor()); |
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g.setStroke(new BasicStroke(1)); |
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// IMask mask = getMask();
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// if (mask != null) {
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// IFillSymbol maskShape = mask.getFillSymbol();
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// // maskShape.draw(g, null, mask.getHaloShape(shp));
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// }
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g.fillOval(x, y, size, size); |
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} |
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public void drawInsideRectangle(Graphics2D g, AffineTransform scaleInstance, Rectangle r, PrintAttributes properties) throws SymbolDrawingException { |
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SimpleMarkerSymbol smarker = new SimpleMarkerSymbol();
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try {
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if (properties==null) |
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this.previewSymbol(g, scaleInstance, GeometryLocator.getGeometryManager().createPoint(r.getCenterX(), r.getCenterY(), SUBTYPES.GEOM2D), null, null); |
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else
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{
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double originalSize = getSize();
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double size=originalSize;
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int pq = properties.getPrintQuality();
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if (pq == PrintAttributes.PRINT_QUALITY_NORMAL){
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size *= (double) 300/72; |
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}else if (pq == PrintAttributes.PRINT_QUALITY_HIGH){ |
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size *= (double) 600/72; |
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}else if (pq == PrintAttributes.PRINT_QUALITY_DRAFT){ |
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// d *= 72/72; // (which is the same than doing nothing)
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} |
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setSize(size); |
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print(g, scaleInstance,GeometryLocator.getGeometryManager().createPoint(r.getCenterX(), r.getCenterY(), SUBTYPES.GEOM2D), properties); |
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setSize(originalSize); |
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} |
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} catch (CreateGeometryException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} catch (LocatorException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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} |
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public void loadFromState(PersistentState state) |
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throws PersistenceException {
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// Set parent fill symbol properties
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super.loadFromState(state);
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// Set own properties sample
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//thi.setStyle(state.getInt(FIELD_MARKERSTYLE));
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} |
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public void saveToState(PersistentState state) throws PersistenceException { |
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// Save parent fill symbol properties
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super.saveToState(state);
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// Save own properties
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// state.set(FIELD_MARKERSTYLE, getStyle());
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} |
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public static class RegisterPersistence implements Callable { |
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public Object call() throws Exception { |
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PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
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if( manager.getDefinition(SIMPLE_MARKER3D_SYMBOL_PERSISTENCE_DEFINITION_NAME)==null ) { |
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DynStruct definition = manager.addDefinition( |
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SimpleMarker3DSymbol.class, |
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SIMPLE_MARKER3D_SYMBOL_PERSISTENCE_DEFINITION_NAME, |
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SIMPLE_MARKER3D_SYMBOL_PERSISTENCE_DEFINITION_NAME+" Persistence definition",
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null,
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null
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); |
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// Extend the MarkerSymbol base definition
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definition.extend(manager.getDefinition(MARKER_SYMBOL_PERSISTENCE_DEFINITION_NAME)); |
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//Add the fields to save
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// Marker style
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//definition.addDynFieldInt(FIELD_MARKERSTYLE).setMandatory(true);
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} |
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return Boolean.TRUE; |
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} |
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} |
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public static class RegisterSymbol implements Callable { |
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public Object call() throws Exception { |
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int[] shapeTypes; |
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SymbolManager manager = MapContextLocator.getSymbolManager(); |
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shapeTypes = |
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new int[] { Geometry.TYPES.POINT, Geometry.TYPES.MULTIPOINT}; |
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manager.registerSymbol(ISimpleMarker3DSymbol.SYMBOL_NAME, |
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shapeTypes, |
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SimpleMarker3DSymbol.class,"project.document.view3d");
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return Boolean.TRUE; |
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} |
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} |
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public void draw(Graphics2D g, AffineTransform affineTransform, |
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Geometry geom, Feature f, Cancellable cancel) {
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org.gvsig.fmap.geom.primitive.Point p = (org.gvsig.fmap.geom.primitive.Point)geom.cloneGeometry(); |
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_geometry.addPoint(p.getX(),p.getY(), 10.0);
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// int x, y;
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// org.gvsig.fmap.geom.primitive.Point p = (org.gvsig.fmap.geom.primitive.Point)geom.cloneGeometry();
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// p.transform(affineTransform);
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//
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// int size = (int) getSize();
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//
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// int halfSize = size/2;
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// x = ((int) (p.getX() + getOffset().getX()) - halfSize);
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// y = ((int) (p.getY() + getOffset().getY()) - halfSize);
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//
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// g.setColor(getColor());
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// g.setStroke(new BasicStroke(1));
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// // IMask mask = getMask();
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// // if (mask != null) {
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// // IFillSymbol maskShape = mask.getFillSymbol();
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// // // maskShape.draw(g, null, mask.getHaloShape(shp));
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// // }
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// g.fillOval(x, y, size, size);
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// TODO Auto-generated method stub
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} |
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} |