root / branches / v10 / extensions / extAnnotations / src / com / iver / cit / gvsig / fmap / operation / strategies / Annotation_Strategy.java @ 12529
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.gvsig.fmap.operation.strategies; |
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import java.awt.Color; |
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import java.awt.Font; |
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import java.awt.Graphics2D; |
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import java.awt.geom.AffineTransform; |
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import java.awt.geom.NoninvertibleTransformException; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import java.awt.image.BufferedImage; |
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import java.util.List; |
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import javax.print.attribute.PrintRequestAttributeSet; |
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import javax.print.attribute.standard.PrintQuality; |
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import org.cresques.cts.ICoordTrans; |
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import com.hardcode.driverManager.DriverLoadException; |
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import com.hardcode.gdbms.engine.values.NullValue; |
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import com.hardcode.gdbms.engine.values.NumericValue; |
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import com.hardcode.gdbms.engine.values.StringValue; |
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import com.hardcode.gdbms.engine.values.Value; |
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import com.iver.andami.messages.NotificationManager; |
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.ViewPort; |
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import com.iver.cit.gvsig.fmap.core.FPoint2D; |
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import com.iver.cit.gvsig.fmap.core.FShape; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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import com.iver.cit.gvsig.fmap.core.v02.FConstant; |
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import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
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import com.iver.cit.gvsig.fmap.drivers.DriverAttributes; |
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import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
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import com.iver.cit.gvsig.fmap.layers.Annotation_Layer; |
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import com.iver.cit.gvsig.fmap.layers.Annotation_Mapping; |
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import com.iver.cit.gvsig.fmap.layers.FBitSet; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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import com.iver.cit.gvsig.fmap.layers.ReadableVectorial; |
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import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
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import com.iver.cit.gvsig.fmap.operations.strategies.DefaultStrategy; |
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import com.iver.cit.gvsig.fmap.operations.strategies.VisitException; |
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import com.iver.cit.gvsig.fmap.rendering.Annotation_Legend; |
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import com.iver.utiles.swing.threads.Cancellable; |
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import com.vividsolutions.jts.geom.Geometry; |
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import com.vividsolutions.jts.geom.IntersectionMatrix; |
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/**
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* Esta clase se encargar? de dibujar de la forma m?s eficiente los temas de
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* anotaciones.
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*
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* @author Vicente Caballero Navarro
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*/
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public class Annotation_Strategy extends DefaultStrategy { |
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private FSymbol symbolPoint = new FSymbol(FShape.POINT, Color.black); |
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private Annotation_Layer capa;
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private static AffineTransform ati=new AffineTransform(); |
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/**
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* Crea un nuevo AnotationStrategy.
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*
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* @param layer
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*/
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public Annotation_Strategy(FLayer layer) {
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super(layer);
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capa = (Annotation_Layer) getCapa(); |
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symbolPoint.setSize(5);
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} |
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public void draw(BufferedImage image, Graphics2D g, ViewPort viewPort, |
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Cancellable cancel) {
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drawAnnotations(image,g,viewPort,cancel,null);
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} |
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private void drawAnnotations(BufferedImage image, Graphics2D g, ViewPort viewPort, |
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Cancellable cancel,PrintRequestAttributeSet properties) {
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BufferedImage bi=new BufferedImage(image.getWidth(),image.getHeight(),BufferedImage.TYPE_INT_ARGB); |
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Graphics2D gBi=(Graphics2D)bi.getGraphics(); |
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Point2D offset=viewPort.getOffset();
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gBi.translate(-offset.getX(),-offset.getY()); |
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Annotation_Legend l = (Annotation_Legend) capa.getLegend(); |
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FSymbol sym = (FSymbol) l.getDefaultSymbol(); |
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try {
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ReadableVectorial source = capa.getSource(); |
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// limit the labeling to the visible extent
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FBitSet bs = capa.queryByRect(viewPort.getAdjustedExtent()); |
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SelectableDataSource recordSet = source.getRecordset(); |
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recordSet.start(); |
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FBitSet bitSet = recordSet.getSelection(); |
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Annotation_Mapping mapping = ((Annotation_Layer) capa).getAnnotatonMapping(); |
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int idHeightField = mapping.getColumnHeight();
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int idFontName = mapping.getColumnTypeFont();
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int idFontStyle = mapping.getColumnStyleFont();
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int idRotationField = mapping.getColumnRotate();
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int idFontColor = mapping.getColumnColor();
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int idTextField = mapping.getColumnText();
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double rotation = 0D; |
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float size = sym.getFont().getSize()* (float)FConstant.FONT_HEIGHT_SCALE_FACTOR; |
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String fontName = "Dialog"; |
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int fontStyle = sym.getFont().getStyle();
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int fontColor = sym.getFontColor().getRGB();
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long t1 = System.currentTimeMillis(); |
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for (int i = bs.nextSetBit(0); i >= 0; i = bs.nextSetBit(i + 1)) { |
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if (cancel.isCanceled()) {
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break;
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} |
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Value[] vv = recordSet.getRow(i);
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if (idHeightField != -1) { |
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// text size is defined in the table
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try {
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size = (float)(((NumericValue) vv[idHeightField]).doubleValue() * FConstant.FONT_HEIGHT_SCALE_FACTOR);
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} catch (ClassCastException ccEx) { |
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if (!NullValue.class.equals(
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vv[idHeightField].getClass())) {
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} |
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continue;
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} |
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} |
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if (idFontName != -1) { |
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fontName = ((StringValue) vv[idFontName]).toString(); |
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} |
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if (idFontStyle != -1) { |
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fontStyle = ((NumericValue) vv[idFontStyle]).intValue(); |
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} |
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if (idRotationField != -1) { |
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// text rotation is defined in the table
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rotation = ((NumericValue) vv[idRotationField]).doubleValue(); |
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sym.setRotation((int)rotation);
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} |
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if (idFontColor != -1) { |
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// text rotation is defined in the table
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fontColor = ((NumericValue) vv[idFontColor]).intValue(); |
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sym.setFontColor(new Color(fontColor)); |
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} |
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if (bitSet.get(i)) {
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sym = (FSymbol) sym.getSymbolForSelection(); |
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} |
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sym.setFont(new Font(fontName, fontStyle, (int) size)); |
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source.start(); |
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IGeometry geom = source.getShape(i); |
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source.stop(); |
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geom.transform(viewPort.getAffineTransform()); |
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FPoint2D fpPixels=(FPoint2D)geom.getInternalShape();//new FPoint2D(rPixels.getX(),rPixels.getY());
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//Si el tama?o de la fuente est? en unidades de mapa.
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if (!sym.isFontSizeInPixels()){
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boolean draw=false; |
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Rectangle2D r=capa.getTextWrappingGeometryInPixels(size,vv[idTextField].toString(),rotation,fontName, fontStyle,i,viewPort,geom).getBounds2D();
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Rectangle2D rPixels=new Rectangle2D.Double(r.getX(),r.getY()+r.getHeight(),r.getWidth(),r.getHeight()); |
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Point2D p=new Point2D.Double(fpPixels.getX(),fpPixels.getY()); |
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if (!capa.isEditing() && l.isAvoidOverLapping()){
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p=getPoint(bi,rPixels,l.isDelOverLapping()); |
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if (p!=null) |
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draw=true;
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}else{
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if (!capa.isEditing() && l.isDelOverLapping()){
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if (isOverlapping(bi,rPixels)){
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draw=true;
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} |
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}else{
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draw=true;
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} |
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} |
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if (draw){
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if (sym.isShapeVisible()) {
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symbolPoint.draw(gBi, |
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ati, |
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fpPixels); |
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} |
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// g.drawRect((int)rPixels.getX(),(int)rPixels.getY(),(int)rPixels.getWidth(),(int)rPixels.getHeight());
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// FGraphicUtilities.DrawAnnotation(gBi,
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// ati, sym, aux[0], metrics, false);
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DrawAnnotation(gBi,sym, p, vv[idTextField].toString(),viewPort,properties); |
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} |
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}else{
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// Si el tama?o de la fuente est? en pixels.
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boolean draw=false; |
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Rectangle2D r=capa.getTextWrappingGeometryInPixels(size,vv[idTextField].toString(),rotation,fontName,fontStyle,i,viewPort,geom).getBounds2D();
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// g.draw(capa.getTextWrappingGeometryInPixels(size,vv[idTextField].toString(),rotation,fontName,fontStyle,i,viewPort,geom));
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Rectangle2D rPixels= new Rectangle2D.Double(r.getX(),r.getY()+r.getHeight(),r.getWidth(),r.getHeight()); |
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Point2D pSearch = new Point2D.Double(fpPixels.getX(),fpPixels.getY()); |
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if (!capa.isEditing() && l.isAvoidOverLapping()){
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pSearch =getPoint(bi,rPixels,l.isDelOverLapping()); |
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if (pSearch !=null){ |
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draw=true;
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} |
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}else{
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if (!capa.isEditing() && l.isDelOverLapping()){
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if (isOverlapping(bi,rPixels)){
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draw=true;
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} |
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}else{
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draw=true;
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} |
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} |
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if (draw){
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if (sym.isShapeVisible()) {
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symbolPoint.draw(gBi, |
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ati, |
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fpPixels); |
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} |
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// g.drawRect((int)pSearch.getX(),(int)(pSearch.getY()-rPixels.getHeight()),(int)rPixels.getWidth(),(int)rPixels.getHeight());
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// FGraphicUtilities.DrawAnnotation(gBi,
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// ati, sym, aux[0], metrics, false);
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DrawAnnotation(gBi,sym, pSearch , vv[idTextField].toString(),viewPort,properties); |
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} |
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} |
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//Al dibujar esta imagen sobre el graphics la trasparencia no puede existir.
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if (i%1000==0){ |
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g.drawImage(bi,0,0,null); |
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} |
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} |
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gBi.translate(offset.getX(),offset.getY()); |
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g.drawImage(bi,(int)offset.getX(),(int)offset.getY(),null); |
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System.err.println(System.currentTimeMillis()-t1+"millis"); |
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recordSet.stop(); |
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} catch (Exception e) { |
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NotificationManager.addError(e); |
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} |
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} |
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private Point2D getPoint(BufferedImage bi, Rectangle2D rec, boolean b) { |
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Rectangle2D r=new Rectangle2D.Double(rec.getX(),rec.getY()-rec.getHeight(),rec.getWidth(),rec.getHeight()); |
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if (isOverlapping(bi,r))
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return new Point2D.Double(r.getX(),r.getY()+rec.getHeight()); |
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r.setFrame(rec.getX(),rec.getY(),rec.getWidth(),rec.getHeight()); |
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if (isOverlapping(bi,r))
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return new Point2D.Double(r.getX(),r.getY()+rec.getHeight()); |
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r.setFrame(rec.getX()-rec.getWidth(),rec.getY()-rec.getHeight(),rec.getWidth(),rec.getHeight()); |
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if (isOverlapping(bi,r))
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return new Point2D.Double(r.getX(),r.getY()+rec.getHeight()); |
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r.setFrame(rec.getX()-rec.getWidth(),rec.getY(),rec.getWidth(),rec.getHeight()); |
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if (isOverlapping(bi,r))
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return new Point2D.Double(r.getX(),r.getY()+rec.getHeight()); |
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r.setFrame(rec.getX()-rec.getWidth()/2,rec.getY(),rec.getWidth(),rec.getHeight());
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if (isOverlapping(bi,r))
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return new Point2D.Double(r.getX(),r.getY()+rec.getHeight()); |
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r.setFrame(rec.getX()-rec.getWidth()/2,rec.getY()-rec.getHeight(),rec.getWidth(),rec.getHeight());
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if (isOverlapping(bi,r))
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return new Point2D.Double(r.getX(),r.getY()+rec.getHeight()); |
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r.setFrame(rec.getX(),rec.getY()+rec.getHeight()/2,rec.getWidth(),rec.getHeight());
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if (isOverlapping(bi,r))
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return new Point2D.Double(r.getX(),r.getY()+rec.getHeight()); |
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if (!b)
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return new Point2D.Double(rec.getX(),rec.getY()); |
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else
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return null; |
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} |
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private boolean isOverlapping(BufferedImage bi, Rectangle2D rPixels) { |
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for (int i=(int)rPixels.getX();i<rPixels.getMaxX();i++){ |
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for (int j=(int)rPixels.getY();j<rPixels.getMaxY();j++){ |
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if (i<0 || j<0 || bi.getWidth()<i+1 || bi.getHeight()<j+1) |
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continue;
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if (bi.getRGB(i,j)!=0){ |
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return false; |
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} |
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} |
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} |
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return true; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#queryByShape(com.iver.cit.gvsig.fmap.core.IGeometry,
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* int)
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*/
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public FBitSet queryByShape(IGeometry g, int relationship) |
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throws DriverException, VisitException {
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// Si hay un ?ndice espacial, lo usamos para hacer el query.
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FLyrVect lyr = (FLyrVect) capa; |
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// if (lyr.getSpatialIndex() == null)
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if (lyr.getISpatialIndex() == null) { |
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return super.queryByShape(g, relationship); |
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} |
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long t1 = System.currentTimeMillis(); |
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ReadableVectorial va = lyr.getSource(); |
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ICoordTrans ct = lyr.getCoordTrans(); |
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Rectangle2D bounds = g.getBounds2D();
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// Coordinate c1 = new Coordinate(bounds.getMinX(), bounds.getMinY());
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// Coordinate c2 = new Coordinate(bounds.getMaxX(), bounds.getMaxY());
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// Envelope env = new Envelope(c1, c2);
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// List lstRecs = lyr.getSpatialIndex().query(env);
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List lstRecs = lyr.getISpatialIndex().query(bounds);
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Integer idRec;
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FBitSet bitset = new FBitSet();
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Geometry jtsShape = g.toJTSGeometry(); |
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IntersectionMatrix m; |
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int index;
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try {
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va.start(); |
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// Annotation_Legend aLegend=(Annotation_Legend)capa.getLegend();
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for (int i = 0; i < lstRecs.size(); i++) { |
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idRec = (Integer) lstRecs.get(i);
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index = idRec.intValue(); |
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IGeometry geom = va.getShape(index); |
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// FSymbol symbol=(FSymbol)aLegend.getSymbol(index);
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// IGeometry geom=aLegend.getTextWrappingGeometry(symbol,index);
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// IGeometry
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// geom=getGeometry(((Annotation_Layer)capa).getLabel(index).getBoundBox());
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if (ct != null) { |
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geom.reProject(ct); |
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} |
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Geometry jtsGeom = geom.toJTSGeometry(); |
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switch (relationship) {
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case CONTAINS:
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m = jtsShape.relate(jtsGeom); |
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if (m.isContains()) {
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bitset.set(index, true);
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} |
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break;
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case CROSSES:
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m = jtsShape.relate(jtsGeom); |
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if (m.isCrosses(jtsGeom.getDimension(),
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jtsShape.getDimension())) {
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bitset.set(index, true);
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} |
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break;
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case DISJOINT:
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// TODO: CREO QUE EL DISJOINT NO SE PUEDE METER AQUI
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m = jtsShape.relate(jtsGeom); |
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if (m.isDisjoint()) {
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bitset.set(index, true);
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} |
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break;
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case EQUALS:
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m = jtsShape.relate(jtsGeom); |
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if (m.isEquals(jtsGeom.getDimension(),
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jtsShape.getDimension())) {
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bitset.set(index, true);
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} |
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break;
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case INTERSECTS:
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m = jtsShape.relate(jtsGeom); |
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if (m.isIntersects()) {
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bitset.set(index, true);
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} |
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break;
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case OVERLAPS:
|
| 429 |
m = jtsShape.relate(jtsGeom); |
| 430 |
|
| 431 |
if (m.isOverlaps(jtsGeom.getDimension(),
|
| 432 |
jtsShape.getDimension())) {
|
| 433 |
bitset.set(index, true);
|
| 434 |
} |
| 435 |
|
| 436 |
break;
|
| 437 |
|
| 438 |
case TOUCHES:
|
| 439 |
m = jtsShape.relate(jtsGeom); |
| 440 |
|
| 441 |
if (m.isTouches(jtsGeom.getDimension(),
|
| 442 |
jtsShape.getDimension())) {
|
| 443 |
bitset.set(index, true);
|
| 444 |
} |
| 445 |
|
| 446 |
break;
|
| 447 |
|
| 448 |
case WITHIN:
|
| 449 |
m = jtsShape.relate(jtsGeom); |
| 450 |
|
| 451 |
if (m.isWithin()) {
|
| 452 |
bitset.set(index, true);
|
| 453 |
} |
| 454 |
|
| 455 |
break;
|
| 456 |
} |
| 457 |
} |
| 458 |
|
| 459 |
va.stop(); |
| 460 |
} catch (DriverIOException e) {
|
| 461 |
throw new DriverException(e); |
| 462 |
} |
| 463 |
|
| 464 |
long t2 = System.currentTimeMillis(); |
| 465 |
|
| 466 |
// logger.debug("queryByShape optimizado sobre la capa " + lyr.getName()
|
| 467 |
// + ". " + (t2-t1) + " mseg.");
|
| 468 |
return bitset;
|
| 469 |
} |
| 470 |
|
| 471 |
/**
|
| 472 |
* DOCUMENT ME!
|
| 473 |
*
|
| 474 |
* @param rect DOCUMENT ME!
|
| 475 |
*
|
| 476 |
* @return DOCUMENT ME!
|
| 477 |
*
|
| 478 |
* @throws DriverException DOCUMENT ME!
|
| 479 |
*/
|
| 480 |
public FBitSet queryByRect(Rectangle2D rect) throws DriverException { |
| 481 |
// Si hay un ?ndice espacial, lo usamos para hacer el query.
|
| 482 |
Annotation_Layer lyr = (Annotation_Layer) capa; |
| 483 |
ReadableVectorial va = lyr.getSource(); |
| 484 |
ICoordTrans ct = lyr.getCoordTrans(); |
| 485 |
Rectangle2D bounds = rect;
|
| 486 |
// if (lyr.getSpatialIndex() == null)
|
| 487 |
if (lyr.getISpatialIndex() == null) { |
| 488 |
return super.queryByRect(rect); |
| 489 |
} |
| 490 |
// Coordinate c1 = new Coordinate(bounds.getMinX(), bounds.getMinY());
|
| 491 |
// Coordinate c2 = new Coordinate(bounds.getMaxX(), bounds.getMaxY());
|
| 492 |
// Envelope env = new Envelope(c1, c2);
|
| 493 |
//
|
| 494 |
// List lstRecs = lyr.getSpatialIndex().query(env);
|
| 495 |
// azabala
|
| 496 |
List lstRecs = lyr.getISpatialIndex().query(bounds);
|
| 497 |
Integer idRec;
|
| 498 |
FBitSet bitset = new FBitSet();
|
| 499 |
int index;
|
| 500 |
|
| 501 |
try {
|
| 502 |
va.start(); |
| 503 |
|
| 504 |
DriverAttributes attr = va.getDriverAttributes(); |
| 505 |
boolean bMustClone = false; |
| 506 |
|
| 507 |
if (attr != null) { |
| 508 |
if (attr.isLoadedInMemory()) {
|
| 509 |
bMustClone = attr.isLoadedInMemory(); |
| 510 |
} |
| 511 |
} |
| 512 |
ViewPort vp=getCapa().getMapContext().getViewPort(); |
| 513 |
SelectableDataSource sds=va.getRecordset(); |
| 514 |
// Annotation_Legend aLegend=(Annotation_Legend)capa.getLegend();
|
| 515 |
for (int i = 0; i < lstRecs.size(); i++) { |
| 516 |
idRec = (Integer) lstRecs.get(i);
|
| 517 |
index = idRec.intValue(); |
| 518 |
|
| 519 |
Annotation_Mapping mapping = ((Annotation_Layer) capa).getAnnotatonMapping(); |
| 520 |
NumericValue vRotation = (NumericValue) sds.getFieldValue(index, |
| 521 |
mapping.getColumnRotate()); |
| 522 |
NumericValue vHeight = (NumericValue) sds.getFieldValue(index, |
| 523 |
mapping.getColumnHeight()); |
| 524 |
NumericValue vStyle = (NumericValue) sds.getFieldValue(index,mapping.getColumnStyleFont()); |
| 525 |
StringValue vType = (StringValue) sds.getFieldValue(index,mapping.getColumnTypeFont()); |
| 526 |
Value vText = sds.getFieldValue(index, |
| 527 |
mapping.getColumnText()); |
| 528 |
va.start(); |
| 529 |
IGeometry geom = va.getShape(i); |
| 530 |
va.stop(); |
| 531 |
geom.transform(vp.getAffineTransform()); |
| 532 |
IGeometry geom1 = ((Annotation_Layer) capa).getTextWrappingGeometryInPixels(vHeight.floatValue(), |
| 533 |
vText.toString(), vRotation.doubleValue(),vType.getValue(),vStyle.intValue(), index, vp,geom); |
| 534 |
geom1.transform(vp.getAffineTransform().createInverse()); |
| 535 |
if (ct != null) { |
| 536 |
if (bMustClone) {
|
| 537 |
geom1 = geom1.cloneGeometry(); |
| 538 |
} |
| 539 |
|
| 540 |
geom1.reProject(ct); |
| 541 |
} |
| 542 |
|
| 543 |
if (geom1.intersects(rect)) {
|
| 544 |
bitset.set(index, true);
|
| 545 |
} |
| 546 |
} |
| 547 |
|
| 548 |
va.stop(); |
| 549 |
} catch (DriverIOException e) {
|
| 550 |
throw new DriverException(e); |
| 551 |
} catch (DriverLoadException e) {
|
| 552 |
throw new DriverException(e); |
| 553 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
| 554 |
throw new DriverException(e); |
| 555 |
} catch (NoninvertibleTransformException e) { |
| 556 |
throw new DriverException(e); |
| 557 |
} |
| 558 |
|
| 559 |
return bitset;
|
| 560 |
} |
| 561 |
|
| 562 |
/*
|
| 563 |
* (non-Javadoc)
|
| 564 |
*
|
| 565 |
* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#queryByPoint(java.awt.geom.Point2D,
|
| 566 |
* double)
|
| 567 |
*/
|
| 568 |
public FBitSet queryByPoint(Point2D p, double tolerance) |
| 569 |
throws DriverException {
|
| 570 |
// TODO: OJO!!!!. Est? implementado como un rectangulo.
|
| 571 |
// Lo correcto deber?a ser calculando las distancias reales
|
| 572 |
// es decir, con un c?rculo.
|
| 573 |
Rectangle2D recPoint = new Rectangle2D.Double(p.getX() - |
| 574 |
(tolerance / 2), p.getY() - (tolerance / 2), tolerance, |
| 575 |
tolerance); |
| 576 |
|
| 577 |
return queryByRect(recPoint);
|
| 578 |
} |
| 579 |
|
| 580 |
public void print(Graphics2D g, ViewPort viewPort, Cancellable cancel, |
| 581 |
PrintRequestAttributeSet properties) throws DriverException { |
| 582 |
capa.beforePrinting(properties); |
| 583 |
drawAnnotations(null,g, viewPort, cancel, properties);
|
| 584 |
capa.afterPrinting(); |
| 585 |
} |
| 586 |
private static void DrawAnnotation(Graphics2D g2, |
| 587 |
FSymbol theSymbol,Point2D pAux, String text,ViewPort viewPort,PrintRequestAttributeSet properties) { |
| 588 |
float x;
|
| 589 |
float y;
|
| 590 |
// Las etiquetas que pongamos a nulo ser? porque no la queremos dibujar.
|
| 591 |
// ?til para cuando queramos eliminar duplicados.
|
| 592 |
if (text == null) { |
| 593 |
return;
|
| 594 |
} |
| 595 |
int size=theSymbol.getFont().getSize();
|
| 596 |
double resolutionPrinting=0; |
| 597 |
if (!theSymbol.isFontSizeInPixels()){
|
| 598 |
size=viewPort.fromMapDistance(size); |
| 599 |
} |
| 600 |
if (properties!=null){ |
| 601 |
PrintQuality resolution=(PrintQuality)properties.get(PrintQuality.class); |
| 602 |
if (resolution.equals(PrintQuality.NORMAL)){ |
| 603 |
resolutionPrinting=300/72; |
| 604 |
}else if (resolution.equals(PrintQuality.HIGH)){ |
| 605 |
resolutionPrinting=600/72; |
| 606 |
}else if (resolution.equals(PrintQuality.DRAFT)){ |
| 607 |
resolutionPrinting=72/72; |
| 608 |
} |
| 609 |
size=(int)(size*resolutionPrinting);
|
| 610 |
} |
| 611 |
Font font=new Font(theSymbol.getFont().getName(),theSymbol.getFont().getStyle(),size); |
| 612 |
g2.setFont(font); |
| 613 |
g2.setColor(theSymbol.getFontColor()); |
| 614 |
AffineTransform ant = g2.getTransform();
|
| 615 |
|
| 616 |
x = (float) pAux.getX();
|
| 617 |
y = (float) pAux.getY();
|
| 618 |
|
| 619 |
AffineTransform Tx = (AffineTransform) ant.clone(); |
| 620 |
Tx.translate(x, y); // S3: final translation
|
| 621 |
Tx.rotate(Math.toRadians(-theSymbol.getRotation())); // S2: rotate around anchor |
| 622 |
g2.setTransform(Tx); |
| 623 |
g2.drawString(text, 0, 0); |
| 624 |
g2.setTransform(ant); |
| 625 |
} |
| 626 |
|
| 627 |
} |