Revision 19091 trunk/extensions/extSymbology/src/org/gvsig/symbology/fmap/symbols/SmartTextSymbol.java
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import org.gvsig.symbology.fmap.labeling.ITextParser; |
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import com.hardcode.gdbms.engine.spatial.GeneralPath; |
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import com.iver.cit.gvsig.fmap.ViewPort; |
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import com.iver.cit.gvsig.fmap.core.FPolygon2D; |
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import com.iver.cit.gvsig.fmap.core.FShape; |
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import com.iver.cit.gvsig.fmap.core.GeneralPathX; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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import com.iver.cit.gvsig.fmap.core.TextPath; |
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import com.iver.cit.gvsig.fmap.core.symbols.IFillSymbol; |
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* @author jaume dominguez faus - jaume.dominguez@iver.es |
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*/ |
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public class SmartTextSymbol extends SimpleTextSymbol implements ITextSymbol {
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private static ITextParser parse = new ITextParser() {
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public boolean hasTags() {
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// TODO Implement it |
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throw new Error("Not yet implemented!");
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} |
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public String next() {
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// TODO Implement it |
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throw new Error("Not yet implemented!");
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} |
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}; |
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private char[] text; |
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// Background: ITextBackground |
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// Case |
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public void draw(Graphics2D g, AffineTransform affineTransform, FShape shp, Cancellable cancel) {
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if (!isShapeVisible()) return; |
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g.setFont(getFont()); |
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g.setColor(Color.BLACK); |
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if (textPath != null) {
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//AffineTransform at = (AffineTransform) g.getTransform().clone(); |
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for (int i = 0; (cancel==null || !cancel.isCanceled()) && i < text.length; i++) {
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double[] pos = textPath.nextPosForGlyph(i); |
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g.translate((int) pos[0], (int) pos[1]); |
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g.rotate(pos[2]); |
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g.drawChars(new char[] {text[i]}, 0, 1, 0, 0);
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g.rotate(-pos[2]); |
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g.translate(-(int) pos[0], -(int) pos[1]); |
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} |
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} else {
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super.draw(g, affineTransform, shp, cancel); |
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} |
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} |
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public void setTextPath(TextPath textPath) {
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} |
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public boolean isSuitableFor(IGeometry geom) {
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return true;
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return geom.getGeometryType() == FShape.LINE;
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} |
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public void drawInsideRectangle(Graphics2D g, AffineTransform scaleInstance, Rectangle r) throws SymbolDrawingException {
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g.drawString("Not yet implemented", 0, r.height);
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// let's take the bottom segment of the rectangle as the line |
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GeneralPathX gpx = new GeneralPathX(); |
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gpx.moveTo(r.getX(), r.getY()); |
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gpx.lineTo(r.getX()+r.getWidth(), r.getY()); |
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draw(g, scaleInstance, new FPolygon2D(gpx), null); |
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} |
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public void setPrintingProperties(PrintRequestAttributeSet printProperties) {
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