Revision 11588 branches/v10/extensions/extAnnotations/src/com/iver/cit/gvsig/fmap/operation/strategies/Annotation_Strategy.java
| Annotation_Strategy.java | ||
|---|---|---|
| 4 | 4 |
import java.awt.Font; |
| 5 | 5 |
import java.awt.FontMetrics; |
| 6 | 6 |
import java.awt.Graphics2D; |
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import java.awt.Shape; |
|
| 8 |
import java.awt.font.FontRenderContext; |
|
| 9 |
import java.awt.font.GlyphVector; |
|
| 10 |
import java.awt.geom.AffineTransform; |
|
| 11 | 7 |
import java.awt.geom.Point2D; |
| 12 | 8 |
import java.awt.geom.Rectangle2D; |
| 13 | 9 |
import java.awt.image.BufferedImage; |
| 14 | 10 |
import java.util.List; |
| 15 |
import java.util.logging.Level; |
|
| 16 |
import java.util.logging.Logger; |
|
| 17 | 11 |
|
| 18 | 12 |
import org.cresques.cts.ICoordTrans; |
| 19 | 13 |
|
| ... | ... | |
| 26 | 20 |
import com.iver.cit.gvsig.fmap.ViewPort; |
| 27 | 21 |
import com.iver.cit.gvsig.fmap.core.FPoint2D; |
| 28 | 22 |
import com.iver.cit.gvsig.fmap.core.FShape; |
| 29 |
import com.iver.cit.gvsig.fmap.core.GeneralPathX; |
|
| 30 | 23 |
import com.iver.cit.gvsig.fmap.core.IGeometry; |
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import com.iver.cit.gvsig.fmap.core.ISymbol; |
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import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
|
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import com.iver.cit.gvsig.fmap.core.v02.FConstant; |
| 34 | 26 |
import com.iver.cit.gvsig.fmap.core.v02.FGraphicUtilities; |
| 35 | 27 |
import com.iver.cit.gvsig.fmap.core.v02.FLabel; |
| ... | ... | |
| 43 | 35 |
import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
| 44 | 36 |
import com.iver.cit.gvsig.fmap.layers.ReadableVectorial; |
| 45 | 37 |
import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
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import com.iver.cit.gvsig.fmap.layers.SpatialCache; |
|
| 47 | 38 |
import com.iver.cit.gvsig.fmap.operations.strategies.DefaultStrategy; |
| 48 | 39 |
import com.iver.cit.gvsig.fmap.operations.strategies.VisitException; |
| 49 | 40 |
import com.iver.cit.gvsig.fmap.rendering.Annotation_Legend; |
| 50 |
import com.iver.cit.gvsig.fmap.rendering.VectorialLegend; |
|
| 51 | 41 |
import com.iver.utiles.swing.threads.Cancellable; |
| 52 | 42 |
import com.vividsolutions.jts.geom.Geometry; |
| 53 | 43 |
import com.vividsolutions.jts.geom.IntersectionMatrix; |
| ... | ... | |
| 61 | 51 |
*/ |
| 62 | 52 |
public class Annotation_Strategy extends DefaultStrategy {
|
| 63 | 53 |
private FSymbol symbolPoint=new FSymbol(FShape.POINT,Color.black); |
| 64 |
private Graphics2D graphics=null; |
|
| 65 |
private ViewPort viewPort=null; |
|
| 66 |
private double heightDefault=-1; |
|
| 67 | 54 |
private Annotation_Layer capa; |
| 68 | 55 |
/** |
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* Crea un nuevo AnotationStrategy. |
| ... | ... | |
| 240 | 227 |
FBitSet bitSet=recordSet.getSelection(); |
| 241 | 228 |
FontMetrics metrics = g.getFontMetrics(); |
| 242 | 229 |
Annotation_Mapping mapping = ((Annotation_Layer) capa) |
| 243 |
.getMapping(); |
|
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.getAnnotatonMapping();
|
|
| 244 | 231 |
int idHeightField = mapping.getColumnHeight(); |
| 245 | 232 |
int idFontName = mapping.getColumnTypeFont(); |
| 246 | 233 |
int idFontStyle = mapping.getColumnStyleFont(); |
| ... | ... | |
| 331 | 318 |
aux[0].setHeight(size); |
| 332 | 319 |
aux[0].setRotation((int) rotation); |
| 333 | 320 |
aux[0].setString(vv[idTextField].toString()); |
| 334 |
symbolPoint.draw((Graphics2D)g,viewPort.getAffineTransform(),new FPoint2D(viewPort.fromMapPoint(aux[0].getOrig()))); |
|
| 321 |
if (sym.isShapeVisible()){
|
|
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symbolPoint.draw((Graphics2D)g,viewPort.getAffineTransform(),new FPoint2D(viewPort.fromMapPoint(aux[0].getOrig()))); |
|
| 323 |
} |
|
| 335 | 324 |
FGraphicUtilities.DrawAnnotation(g, viewPort |
| 336 | 325 |
.getAffineTransform(), sym, aux[0], metrics, false); |
| 337 | 326 |
} |
| ... | ... | |
| 438 | 427 |
// heightDefault=-1; |
| 439 | 428 |
} |
| 440 | 429 |
|
| 441 |
public Rectangle2D getDefaultBoundBoxinPixels(FontMetrics metrics, |
|
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Point2D p, String s) {
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|
| 443 |
int w = metrics.stringWidth(s); |
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double width = viewPort.toMapDistance(w); |
|
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if (heightDefault == -1) {
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|
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int h = metrics.getMaxAscent(); |
|
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heightDefault = viewPort.toMapDistance(h); |
|
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} |
|
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return new Rectangle2D.Double(p.getX(), p.getY(), width, heightDefault); |
|
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// public Rectangle2D getDefaultBoundBoxinPixels(FontMetrics metrics, |
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// Point2D p, String s) {
|
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// int w = metrics.stringWidth(s); |
|
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// double width = viewPort.toMapDistance(w); |
|
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// if (heightDefault == -1) {
|
|
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// int h = metrics.getMaxAscent(); |
|
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// heightDefault = viewPort.toMapDistance(h); |
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// } |
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// return new Rectangle2D.Double(p.getX(), p.getY(), width, heightDefault); |
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// |
|
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// } |
|
| 450 | 441 |
|
| 451 |
} |
|
| 452 |
|
|
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/** |
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* Construcci?n del rect?ngulo |
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* |
| ... | ... | |
| 463 | 452 |
* |
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* @return |
| 465 | 454 |
*/ |
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public Rectangle2D getBoundBox(Point2D p, float hp, |
|
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int justification,String s) {
|
|
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//Rectangle2D bounding=null; |
|
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if (((Annotation_Layer)capa).isInPixels()){
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|
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graphics.setFont(graphics.getFont().deriveFont(hp)); |
|
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}else{
|
|
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float alturaPixels = (float) ((hp * viewPort.getAffineTransform().getScaleX())*FConstant.FONT_HEIGHT_SCALE_FACTOR); |
|
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graphics.setFont(graphics.getFont().deriveFont(alturaPixels)); |
|
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} |
|
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FontMetrics metrics = graphics.getFontMetrics(); |
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int w = metrics.stringWidth(s); |
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double width = viewPort.toMapDistance(w); |
|
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int h = metrics.getMaxAscent(); |
|
| 479 |
double height = viewPort.toMapDistance(h); |
|
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//double dist = viewPort.toMapDistance(3); |
|
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return new Rectangle2D.Double(p.getX(), p.getY(), width, height); |
|
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/* switch (justification) {
|
|
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case FLabel.LEFT_BOTTOM: |
|
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bounding=justification(p, width,height, 0, 0); |
|
| 485 |
|
|
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break; |
|
| 487 |
|
|
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case FLabel.LEFT_CENTER: |
|
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bounding=justification(p, width,height, 0, -(height / 2)); |
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|
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break; |
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|
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case FLabel.LEFT_TOP: |
|
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bounding=justification(p,width,height, 0, -height); |
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|
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break; |
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|
|
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case FLabel.CENTER_BOTTOM: |
|
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bounding=justification(p, width,height, -(width / 2), -dist); |
|
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|
|
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break; |
|
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|
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case FLabel.CENTER_CENTER: |
|
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bounding=justification(p, width,height, -(width / 2), -(height / 2)); |
|
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|
|
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break; |
|
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|
|
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case FLabel.CENTER_TOP: |
|
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bounding=justification(p, width,height, -(width / 2), -height); |
|
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|
|
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break; |
|
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|
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case FLabel.RIGHT_BOTTOM: |
|
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bounding=justification(p, width,height, -width, -dist); |
|
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|
|
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break; |
|
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|
|
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case FLabel.RIGHT_CENTER: |
|
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bounding=justification(p, width,height, -width, -(height / 2)); |
|
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|
|
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break; |
|
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|
|
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case FLabel.RIGHT_TOP: |
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bounding=justification(p, width,height, -width, -height); |
|
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|
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break; |
|
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} |
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|
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return bounding; |
|
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*/ |
|
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} |
|
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// public Rectangle2D getBoundBox(Point2D p, float hp,
|
|
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// int justification,String s) {
|
|
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// //Rectangle2D bounding=null;
|
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// if (((Annotation_Layer)capa).isInPixels()){
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// graphics.setFont(graphics.getFont().deriveFont(hp));
|
|
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// }else{
|
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// float alturaPixels = (float) ((hp * viewPort.getAffineTransform().getScaleX())*FConstant.FONT_HEIGHT_SCALE_FACTOR);
|
|
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// graphics.setFont(graphics.getFont().deriveFont(alturaPixels));
|
|
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// }
|
|
| 464 |
// FontMetrics metrics = graphics.getFontMetrics();
|
|
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// int w = metrics.stringWidth(s);
|
|
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// double width = viewPort.toMapDistance(w);
|
|
| 467 |
// int h = metrics.getMaxAscent();
|
|
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// double height = viewPort.toMapDistance(h);
|
|
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// //double dist = viewPort.toMapDistance(3);
|
|
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// return new Rectangle2D.Double(p.getX(), p.getY(), width, height);
|
|
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// /* switch (justification) {
|
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// case FLabel.LEFT_BOTTOM:
|
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// bounding=justification(p, width,height, 0, 0);
|
|
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// |
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// break;
|
|
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// |
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// case FLabel.LEFT_CENTER:
|
|
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// bounding=justification(p, width,height, 0, -(height / 2));
|
|
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// |
|
| 480 |
// break;
|
|
| 481 |
// |
|
| 482 |
// case FLabel.LEFT_TOP:
|
|
| 483 |
// bounding=justification(p,width,height, 0, -height);
|
|
| 484 |
// |
|
| 485 |
// break;
|
|
| 486 |
// |
|
| 487 |
// case FLabel.CENTER_BOTTOM:
|
|
| 488 |
// bounding=justification(p, width,height, -(width / 2), -dist);
|
|
| 489 |
// |
|
| 490 |
// break;
|
|
| 491 |
// |
|
| 492 |
// case FLabel.CENTER_CENTER:
|
|
| 493 |
// bounding=justification(p, width,height, -(width / 2), -(height / 2));
|
|
| 494 |
// |
|
| 495 |
// break;
|
|
| 496 |
// |
|
| 497 |
// case FLabel.CENTER_TOP:
|
|
| 498 |
// bounding=justification(p, width,height, -(width / 2), -height);
|
|
| 499 |
// |
|
| 500 |
// break;
|
|
| 501 |
// |
|
| 502 |
// case FLabel.RIGHT_BOTTOM:
|
|
| 503 |
// bounding=justification(p, width,height, -width, -dist);
|
|
| 504 |
// |
|
| 505 |
// break;
|
|
| 506 |
// |
|
| 507 |
// case FLabel.RIGHT_CENTER:
|
|
| 508 |
// bounding=justification(p, width,height, -width, -(height / 2));
|
|
| 509 |
// |
|
| 510 |
// break;
|
|
| 511 |
// |
|
| 512 |
// case FLabel.RIGHT_TOP:
|
|
| 513 |
// bounding=justification(p, width,height, -width, -height);
|
|
| 514 |
// |
|
| 515 |
// break;
|
|
| 516 |
// }
|
|
| 517 |
// |
|
| 518 |
// return bounding;
|
|
| 519 |
// */
|
|
| 520 |
// }
|
|
| 532 | 521 |
/* private Rectangle2D justification(Point2D p, double w,double h, double x, double y) {
|
| 533 | 522 |
Rectangle2D r=new Rectangle2D.Double(p.getX() + x, p.getY() - y, w, h); |
| 534 | 523 |
return r; |
| ... | ... | |
| 686 | 675 |
index = idRec.intValue(); |
| 687 | 676 |
// FSymbol symbol=(FSymbol)aLegend.getSymbol(index); |
| 688 | 677 |
// IGeometry geom=aLegend.getTextWrappingGeometry(symbol,index); |
| 689 |
Annotation_Mapping mapping=((Annotation_Layer)capa).getMapping(); |
|
| 678 |
Annotation_Mapping mapping=((Annotation_Layer)capa).getAnnotatonMapping();
|
|
| 690 | 679 |
NumericValue vRotation = (NumericValue)va.getRecordset().getFieldValue(index,mapping.getColumnRotate()); |
| 691 | 680 |
NumericValue vHeight = (NumericValue)va.getRecordset().getFieldValue(index,mapping.getColumnHeight()); |
| 692 | 681 |
Value vText = va.getRecordset().getFieldValue(index,mapping.getColumnText()); |
| ... | ... | |
| 733 | 722 |
p.getY() - (tolerance / 2), tolerance, tolerance); |
| 734 | 723 |
return queryByRect(recPoint); |
| 735 | 724 |
} |
| 736 |
private IGeometry getGeometry(Rectangle2D r){
|
|
| 737 |
GeneralPathX resul = new GeneralPathX(); |
|
| 738 |
Point2D[] vs=new Point2D[4]; |
|
| 739 |
vs[0]=new Point2D.Double(r.getX(),r.getY()); |
|
| 740 |
vs[1]=new Point2D.Double(r.getMaxX(),r.getY()); |
|
| 741 |
vs[2]=new Point2D.Double(r.getMaxX(),r.getMaxY()); |
|
| 742 |
vs[3]=new Point2D.Double(r.getX(),r.getMaxY()); |
|
| 743 |
//vs[4]=new Point2D.Double(r.getX(),r.getY()); |
|
| 744 |
for (int i = 0; i < vs.length; i++) {
|
|
| 745 |
if (i == 0) {
|
|
| 746 |
resul.moveTo(vs[i].getX(),vs[i].getY()); |
|
| 747 |
} else {
|
|
| 748 |
resul.lineTo(vs[i].getX(),vs[i].getY()); |
|
| 749 |
} |
|
| 750 |
} |
|
| 751 |
resul.closePath(); |
|
| 752 |
return ShapeFactory.createPolygon2D(resul); |
|
| 753 |
} |
|
| 754 |
// public IGeometry getTextWrappingGeometry(FSymbol symbol,String description,double rotation,int numReg) throws DriverIOException {
|
|
| 755 |
// ReadableVectorial adapter = capa.getSource(); |
|
| 756 |
//// adapter.start(); |
|
| 757 |
// ICoordTrans ct = capa.getCoordTrans(); |
|
| 758 |
// IGeometry geom = adapter.getShape(numReg); |
|
| 759 |
// boolean bMustClone = false; |
|
| 760 |
// if (geom == null) {
|
|
| 761 |
// return null; |
|
| 725 |
// private IGeometry getGeometry(Rectangle2D r){
|
|
| 726 |
// GeneralPathX resul = new GeneralPathX(); |
|
| 727 |
// Point2D[] vs=new Point2D[4]; |
|
| 728 |
// vs[0]=new Point2D.Double(r.getX(),r.getY()); |
|
| 729 |
// vs[1]=new Point2D.Double(r.getMaxX(),r.getY()); |
|
| 730 |
// vs[2]=new Point2D.Double(r.getMaxX(),r.getMaxY()); |
|
| 731 |
// vs[3]=new Point2D.Double(r.getX(),r.getMaxY()); |
|
| 732 |
// //vs[4]=new Point2D.Double(r.getX(),r.getY()); |
|
| 733 |
// for (int i = 0; i < vs.length; i++) {
|
|
| 734 |
// if (i == 0) {
|
|
| 735 |
// resul.moveTo(vs[i].getX(),vs[i].getY()); |
|
| 736 |
// } else {
|
|
| 737 |
// resul.lineTo(vs[i].getX(),vs[i].getY()); |
|
| 738 |
// } |
|
| 762 | 739 |
// } |
| 763 |
// if (ct != null) {
|
|
| 764 |
// if (bMustClone) |
|
| 765 |
// geom = geom.cloneGeometry(); |
|
| 766 |
// geom.reProject(ct); |
|
| 767 |
// } |
|
| 768 |
// FLabel[] lbls = geom.createLabels(0, true); |
|
| 769 |
// Point2D p=lbls[0].getOrig(); |
|
| 770 |
// // assuming FShape is a point with the starting position of the text |
|
| 771 |
// Font font = symbol.getFont(); |
|
| 772 |
// |
|
| 773 |
// FontRenderContext frc = new FontRenderContext(new AffineTransform(),false,false);//g.getFontRenderContext(); |
|
| 774 |
// |
|
| 775 |
// GlyphVector gv = font.createGlyphVector(frc, description); |
|
| 776 |
// |
|
| 777 |
// /*p.transform(affineTransform);*/ |
|
| 778 |
// Shape shape = gv.getOutline((float) p.getX(), (float) p.getY()); |
|
| 779 |
// IGeometry myFShape = ShapeFactory.createPolygon2D(new GeneralPathX(shape.getBounds2D())); |
|
| 780 |
// if (rotation != 0) {
|
|
| 781 |
// myFShape.transform(AffineTransform.getRotateInstance(rotation, p.getX(), p.getY())); |
|
| 782 |
// } |
|
| 783 |
//// adapter.stop(); |
|
| 784 |
// return myFShape; |
|
| 785 |
// } |
|
| 786 |
|
|
| 740 |
// resul.closePath(); |
|
| 741 |
// return ShapeFactory.createPolygon2D(resul); |
|
| 742 |
// } |
|
| 787 | 743 |
} |
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