Revision 10099
| branches/simbologia/libraries/libFMap/src/com/iver/cit/gvsig/fmap/layers/LabeledTestFLayer.java | ||
|---|---|---|
| 43 | 43 |
* |
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* $Id$ |
| 45 | 45 |
* $Log$ |
| 46 |
* Revision 1.1.2.2 2007-02-01 17:46:49 jaume |
|
| 46 |
* Revision 1.1.2.3 2007-02-02 16:21:24 jaume |
|
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* start commiting labeling stuff |
|
| 48 |
* |
|
| 49 |
* Revision 1.1.2.2 2007/02/01 17:46:49 jaume |
|
| 47 | 50 |
* *** empty log message *** |
| 48 | 51 |
* |
| 49 | 52 |
* Revision 1.1.2.1 2007/01/30 18:10:45 jaume |
| ... | ... | |
| 53 | 56 |
*/ |
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package com.iver.cit.gvsig.fmap.layers; |
| 55 | 58 |
|
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import java.awt.Graphics2D; |
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| 60 |
import java.awt.image.BufferedImage; |
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|
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| 62 |
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.ILabelable; |
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import com.iver.cit.gvsig.fmap.rendering.LabelingFactory; |
|
| 58 | 65 |
import com.iver.cit.gvsig.fmap.rendering.styling.ILabelingMethod; |
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import com.iver.cit.gvsig.fmap.rendering.styling.ILabelingStrategy; |
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import com.iver.cit.gvsig.fmap.rendering.styling.LabelingFactory; |
|
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import com.iver.utiles.XMLEntity; |
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import com.iver.utiles.swing.threads.Cancellable; |
|
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|
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public class LabeledTestFLayer extends FLyrVect implements ILabelable {
|
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|
| ... | ... | |
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this.strategy = strategy; |
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} |
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|
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public void draw(BufferedImage image, Graphics2D g, ViewPort viewPort, Cancellable cancel, double scale) throws DriverException {
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super.draw(image, g, viewPort, cancel, scale); |
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drawLabels(image, g, viewPort, cancel, scale); |
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} |
|
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|
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public XMLEntity getXMLEntity() throws XMLException {
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XMLEntity xml = super.getXMLEntity(); |
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xml.remove("className");
|
| ... | ... | |
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} |
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|
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} |
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|
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public void drawLabels(BufferedImage image, Graphics2D g, ViewPort viewPort, Cancellable cancel, double scale) throws DriverException {
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if (isWithinScale(scale) && isLabeled()) {
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} |
|
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} |
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} |
| branches/simbologia/libraries/libFMap/src/com/iver/cit/gvsig/fmap/layers/FLyrText.java | ||
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e.printStackTrace(); |
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throw new DriverException(e); |
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} |
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|
|
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} |
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|
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/** |
| branches/simbologia/libraries/libFMap/src/com/iver/cit/gvsig/fmap/rendering/LabelingFactory.java | ||
|---|---|---|
| 1 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana. |
|
| 4 |
* |
|
| 5 |
* This program is free software; you can redistribute it and/or |
|
| 6 |
* modify it under the terms of the GNU General Public License |
|
| 7 |
* as published by the Free Software Foundation; either version 2 |
|
| 8 |
* of the License, or (at your option) any later version. |
|
| 9 |
* |
|
| 10 |
* This program is distributed in the hope that it will be useful, |
|
| 11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 13 |
* GNU General Public License for more details. |
|
| 14 |
* |
|
| 15 |
* You should have received a copy of the GNU General Public License |
|
| 16 |
* along with this program; if not, write to the Free Software |
|
| 17 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA. |
|
| 18 |
* |
|
| 19 |
* For more information, contact: |
|
| 20 |
* |
|
| 21 |
* Generalitat Valenciana |
|
| 22 |
* Conselleria d'Infraestructures i Transport |
|
| 23 |
* Av. Blasco Ib??ez, 50 |
|
| 24 |
* 46010 VALENCIA |
|
| 25 |
* SPAIN |
|
| 26 |
* |
|
| 27 |
* +34 963862235 |
|
| 28 |
* gvsig@gva.es |
|
| 29 |
* www.gvsig.gva.es |
|
| 30 |
* |
|
| 31 |
* or |
|
| 32 |
* |
|
| 33 |
* IVER T.I. S.A |
|
| 34 |
* Salamanca 50 |
|
| 35 |
* 46005 Valencia |
|
| 36 |
* Spain |
|
| 37 |
* |
|
| 38 |
* +34 963163400 |
|
| 39 |
* dac@iver.es |
|
| 40 |
*/ |
|
| 41 |
|
|
| 42 |
/* CVS MESSAGES: |
|
| 43 |
* |
|
| 44 |
* $Id$ |
|
| 45 |
* $Log$ |
|
| 46 |
* Revision 1.1.2.1 2007-01-30 18:10:45 jaume |
|
| 47 |
* start commiting labeling stuff |
|
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* |
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* |
|
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*/ |
|
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package com.iver.cit.gvsig.fmap.rendering; |
|
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|
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import org.apache.log4j.Logger; |
|
| 54 |
|
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import com.iver.cit.gvsig.fmap.core.SymbolFactory; |
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import com.iver.cit.gvsig.fmap.rendering.styling.ILabelingMethod; |
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import com.iver.cit.gvsig.fmap.rendering.styling.ILabelingStrategy; |
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import com.iver.utiles.IPersistance; |
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import com.iver.utiles.NotExistInXMLEntity; |
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import com.iver.utiles.XMLEntity; |
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|
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public class LabelingFactory {
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private static Logger logger = Logger.getLogger(SymbolFactory.class.getName()); |
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private static Object createFromXML(XMLEntity xml) {
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String className = null; |
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try {
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| 69 |
className = xml.getStringProperty("className");
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| 70 |
} catch (NotExistInXMLEntity e) {
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| 71 |
logger.error("Symbol class name not set.\n" +
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| 72 |
" Maybe you forgot to add the" + |
|
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" putProperty(\"className\", yourClassName)" + |
|
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" call in the getXMLEntity method of your symbol", e); |
|
| 75 |
} |
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|
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|
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Class clazz = null; |
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Object obj = null; |
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| 80 |
try {
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| 81 |
clazz = Class.forName(className); |
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// TODO remove the patch the day we deprecate FSymbol |
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obj = clazz.newInstance(); |
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((IPersistance) obj).setXMLEntity(xml); |
|
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|
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} catch (InstantiationException e) {
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logger.error("Trying to instantiate an interface" +
|
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" or abstract class + "+className, e); |
|
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} catch (IllegalAccessException e) {
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logger.error(null, e); |
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} catch (ClassNotFoundException e) {
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logger.error("No class called " + className +
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" was found.\nCheck the following.\n<br>" + |
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"\t- The fullname of the class you're looking " + |
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"for matches the value in the className " + |
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"property of the XMLEntity ("+className+").\n<br>" +
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"\t- The jar file containing your symbol class is in" + |
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"the application classpath<br>", e); |
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} |
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return obj; |
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} |
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|
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public static ILabelingStrategy createStrategyFromXML(XMLEntity xml) {
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return (ILabelingStrategy) createFromXML(xml); |
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} |
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|
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public static ILabelingMethod createMethodFromXML(XMLEntity xml) {
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return (ILabelingMethod) createFromXML(xml); |
|
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} |
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} |
|
| branches/simbologia/libraries/libFMap/src/com/iver/cit/gvsig/fmap/rendering/styling/LabelingStrategyFactory.java | ||
|---|---|---|
| 1 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana. |
|
| 4 |
* |
|
| 5 |
* This program is free software; you can redistribute it and/or |
|
| 6 |
* modify it under the terms of the GNU General Public License |
|
| 7 |
* as published by the Free Software Foundation; either version 2 |
|
| 8 |
* of the License, or (at your option) any later version. |
|
| 9 |
* |
|
| 10 |
* This program is distributed in the hope that it will be useful, |
|
| 11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 13 |
* GNU General Public License for more details. |
|
| 14 |
* |
|
| 15 |
* You should have received a copy of the GNU General Public License |
|
| 16 |
* along with this program; if not, write to the Free Software |
|
| 17 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA. |
|
| 18 |
* |
|
| 19 |
* For more information, contact: |
|
| 20 |
* |
|
| 21 |
* Generalitat Valenciana |
|
| 22 |
* Conselleria d'Infraestructures i Transport |
|
| 23 |
* Av. Blasco Ib??ez, 50 |
|
| 24 |
* 46010 VALENCIA |
|
| 25 |
* SPAIN |
|
| 26 |
* |
|
| 27 |
* +34 963862235 |
|
| 28 |
* gvsig@gva.es |
|
| 29 |
* www.gvsig.gva.es |
|
| 30 |
* |
|
| 31 |
* or |
|
| 32 |
* |
|
| 33 |
* IVER T.I. S.A |
|
| 34 |
* Salamanca 50 |
|
| 35 |
* 46005 Valencia |
|
| 36 |
* Spain |
|
| 37 |
* |
|
| 38 |
* +34 963163400 |
|
| 39 |
* dac@iver.es |
|
| 40 |
*/ |
|
| 41 |
|
|
| 42 |
/* CVS MESSAGES: |
|
| 43 |
* |
|
| 44 |
* $Id$ |
|
| 45 |
* $Log$ |
|
| 46 |
* Revision 1.1.2.1 2007-02-01 17:46:49 jaume |
|
| 47 |
* *** empty log message *** |
|
| 48 |
* |
|
| 49 |
* |
|
| 50 |
*/ |
|
| 51 |
package com.iver.cit.gvsig.fmap.rendering.styling; |
|
| 52 |
|
|
| 53 |
public class LabelingStrategyFactory {
|
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| 54 |
public static ILabelingStrategy createDefaultStrategy(int shapeType) {
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return new DefaultLabelingStrategy(shapeType); |
|
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} |
|
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|
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public static ILabelingStrategy createStrategy(int shapeType, ILabelingMethod method, PlacementConstraints placement, ZoomConstraints zoom) {
|
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| 59 |
if (method == null && placement == null && zoom == null) |
|
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return createDefaultStrategy(shapeType); |
|
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|
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return createDefaultStrategy(shapeType); |
|
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/* solament per a proves, ac? falta muntar el sistema expert que |
|
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* decidisca quina estrat?gia ?s la millor a partir dels par?metres. |
|
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*/ |
|
| 66 |
} |
|
| 67 |
} |
|
| branches/simbologia/libraries/libFMap/src/com/iver/cit/gvsig/fmap/rendering/styling/PlacementConstraints.java | ||
|---|---|---|
| 43 | 43 |
* |
| 44 | 44 |
* $Id$ |
| 45 | 45 |
* $Log$ |
| 46 |
* Revision 1.1.2.2 2007-02-01 11:42:47 jaume |
|
| 46 |
* Revision 1.1.2.3 2007-02-02 16:21:24 jaume |
|
| 47 |
* start commiting labeling stuff |
|
| 48 |
* |
|
| 49 |
* Revision 1.1.2.2 2007/02/01 11:42:47 jaume |
|
| 47 | 50 |
* *** empty log message *** |
| 48 | 51 |
* |
| 49 | 52 |
* Revision 1.1.2.1 2007/01/30 18:10:45 jaume |
| ... | ... | |
| 57 | 60 |
|
| 58 | 61 |
|
| 59 | 62 |
package com.iver.cit.gvsig.fmap.rendering.styling; |
| 63 |
import org.cresques.px.gml.MultiPolygon; |
|
| 64 |
|
|
| 60 | 65 |
import com.iver.cit.gvsig.fmap.core.FShape; |
| 66 |
import com.iver.cit.gvsig.fmap.core.IGeometry; |
|
| 67 |
import com.iver.cit.gvsig.fmap.core.symbols.TextSymbol; |
|
| 61 | 68 |
|
| 62 | 69 |
public class PlacementConstraints implements Cloneable {
|
| 63 | 70 |
// constants regarding label duplication |
| ... | ... | |
| 172 | 179 |
return duplicateLabelsMode; |
| 173 | 180 |
} |
| 174 | 181 |
|
| 182 |
/** |
|
| 183 |
* Calculates the |
|
| 184 |
* |
|
| 185 |
* @param geom, the geometry surface |
|
| 186 |
* @param label, the label to be placed |
|
| 187 |
* @param MultiPolygon exclusionZone |
|
| 188 |
* @return the FShape where the label will be placed |
|
| 189 |
*/ |
|
| 190 |
public FShape getLocationFor(IGeometry geom, TextSymbol label, MultiPolygon exclusionZone) {
|
|
| 191 |
// TODO Implement it |
|
| 192 |
throw new Error("Not yet implemented!");
|
|
| 193 |
|
|
| 194 |
} |
|
| 195 |
|
|
| 175 | 196 |
} |
| branches/simbologia/libraries/libFMap/src/com/iver/cit/gvsig/fmap/rendering/styling/DefaultLabelingStrategy.java | ||
|---|---|---|
| 43 | 43 |
* |
| 44 | 44 |
* $Id$ |
| 45 | 45 |
* $Log$ |
| 46 |
* Revision 1.1.2.1 2007-02-01 17:46:49 jaume |
|
| 46 |
* Revision 1.1.2.2 2007-02-02 16:21:24 jaume |
|
| 47 |
* start commiting labeling stuff |
|
| 48 |
* |
|
| 49 |
* Revision 1.1.2.1 2007/02/01 17:46:49 jaume |
|
| 47 | 50 |
* *** empty log message *** |
| 48 | 51 |
* |
| 49 | 52 |
* |
| ... | ... | |
| 51 | 54 |
package com.iver.cit.gvsig.fmap.rendering.styling; |
| 52 | 55 |
|
| 53 | 56 |
import java.awt.Graphics2D; |
| 57 |
import java.awt.geom.Rectangle2D; |
|
| 54 | 58 |
import java.awt.image.BufferedImage; |
| 59 |
import java.util.logging.Level; |
|
| 60 |
import java.util.logging.Logger; |
|
| 55 | 61 |
|
| 56 | 62 |
import com.iver.cit.gvsig.fmap.DriverException; |
| 57 | 63 |
import com.iver.cit.gvsig.fmap.ViewPort; |
| 64 |
import com.iver.cit.gvsig.fmap.core.FShape; |
|
| 65 |
import com.iver.cit.gvsig.fmap.core.IGeometry; |
|
| 66 |
import com.iver.cit.gvsig.fmap.core.symbols.TextSymbol; |
|
| 67 |
import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
|
| 68 |
import com.iver.cit.gvsig.fmap.layers.FBitSet; |
|
| 69 |
import com.iver.cit.gvsig.fmap.layers.FLayer; |
|
| 70 |
import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
|
| 58 | 71 |
import com.iver.utiles.XMLEntity; |
| 59 | 72 |
import com.iver.utiles.swing.threads.Cancellable; |
| 60 | 73 |
|
| ... | ... | |
| 64 | 77 |
* |
| 65 | 78 |
*/ |
| 66 | 79 |
public class DefaultLabelingStrategy implements ILabelingStrategy {
|
| 67 |
|
|
| 80 |
private static Logger logger = Logger.getAnonymousLogger(); |
|
| 68 | 81 |
private ILabelingMethod method; |
| 69 | 82 |
private PlacementConstraints placementConstraints; |
| 83 |
private FLyrVect layer; |
|
| 70 | 84 |
|
| 71 |
protected DefaultLabelingStrategy(int shapeType) {
|
|
| 72 |
placementConstraints = new PlacementConstraints(shapeType); |
|
| 85 |
protected DefaultLabelingStrategy(FLayer layer) throws DriverException {
|
|
| 86 |
FLyrVect l = (FLyrVect) layer; |
|
| 87 |
this.layer = l; |
|
| 88 |
placementConstraints = new PlacementConstraints(l.getShapeType()); |
|
| 73 | 89 |
method = new EquallyLabeled(); |
| 74 | 90 |
} |
| 75 | 91 |
|
| ... | ... | |
| 80 | 96 |
public void setLabelingMethod(ILabelingMethod method) {}
|
| 81 | 97 |
|
| 82 | 98 |
public void draw(BufferedImage image, Graphics2D g, ViewPort viewPort, Cancellable cancel) throws DriverException {
|
| 83 |
// TODO Implement it |
|
| 84 |
throw new Error("Not yet implemented!");
|
|
| 99 |
Rectangle2D theExtent = viewPort.getAdjustedExtent(); |
|
| 100 |
|
|
| 101 |
|
|
| 102 |
FBitSet bs = layer.queryByRect(theExtent); |
|
| 103 |
LabelClass lc = method.getDefaultLabelClass(); |
|
| 104 |
|
|
| 105 |
|
|
| 106 |
// TODO meter el ZoomConstraints |
|
| 107 |
|
|
| 108 |
TextSymbol sym = lc.getLabelSymbol(); |
|
| 109 |
for(int i=bs.nextSetBit(0); i>=0; i=bs.nextSetBit(i+1)) {
|
|
| 110 |
IGeometry geom; |
|
| 111 |
try {
|
|
| 112 |
geom = layer.getSource().getShape(i); |
|
| 113 |
FShape shp = placementConstraints.getLocationFor(geom, sym, null); |
|
| 114 |
sym.draw(g, viewPort.getAffineTransform(), shp); |
|
| 115 |
} catch (DriverIOException e) {
|
|
| 116 |
// TODO Auto-generated catch block |
|
| 117 |
logger.log(Level.SEVERE, "Draw label for "+i+"th shape of "+layer.getName()); |
|
| 118 |
|
|
| 119 |
} |
|
| 120 |
|
|
| 121 |
} |
|
| 85 | 122 |
} |
| 86 | 123 |
|
| 87 | 124 |
public String getClassName() {
|
| branches/simbologia/libraries/libFMap/src/com/iver/cit/gvsig/fmap/rendering/styling/LabelClass.java | ||
|---|---|---|
| 43 | 43 |
* |
| 44 | 44 |
* $Id$ |
| 45 | 45 |
* $Log$ |
| 46 |
* Revision 1.1.2.3 2007-02-01 17:46:49 jaume |
|
| 46 |
* Revision 1.1.2.4 2007-02-02 16:21:24 jaume |
|
| 47 |
* start commiting labeling stuff |
|
| 48 |
* |
|
| 49 |
* Revision 1.1.2.3 2007/02/01 17:46:49 jaume |
|
| 47 | 50 |
* *** empty log message *** |
| 48 | 51 |
* |
| 49 | 52 |
* Revision 1.1.2.2 2007/02/01 11:42:47 jaume |
| ... | ... | |
| 57 | 60 |
package com.iver.cit.gvsig.fmap.rendering.styling; |
| 58 | 61 |
|
| 59 | 62 |
import com.iver.cit.gvsig.fmap.core.symbols.ISymbol; |
| 63 |
import com.iver.cit.gvsig.fmap.core.symbols.TextSymbol; |
|
| 60 | 64 |
|
| 61 | 65 |
|
| 62 | 66 |
public class LabelClass {
|
| 63 | 67 |
private String name; |
| 64 |
private ISymbol symbol;
|
|
| 68 |
private TextSymbol label;
|
|
| 65 | 69 |
private String labelExpression; |
| 66 | 70 |
private boolean isVisible; |
| 67 | 71 |
|
| ... | ... | |
| 82 | 86 |
this.labelExpression = labelExpression; |
| 83 | 87 |
} |
| 84 | 88 |
|
| 85 |
public ISymbol getSymbol() {
|
|
| 86 |
return symbol;
|
|
| 89 |
public TextSymbol getLabelSymbol() {
|
|
| 90 |
return label;
|
|
| 87 | 91 |
} |
| 88 | 92 |
|
| 89 |
public void setSymbol(ISymbol symbol) {
|
|
| 90 |
this.symbol = symbol; |
|
| 93 |
public void setStyle(ISymbol style) {
|
|
| 94 |
if (label == null) |
|
| 95 |
label = new TextSymbol(); |
|
| 96 |
label.setStyle(style); |
|
| 97 |
|
|
| 91 | 98 |
} |
| 92 | 99 |
|
| 93 | 100 |
/** |
| branches/simbologia/libraries/libFMap/src/com/iver/cit/gvsig/fmap/rendering/styling/LabelingFactory.java | ||
|---|---|---|
| 1 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana. |
|
| 4 |
* |
|
| 5 |
* This program is free software; you can redistribute it and/or |
|
| 6 |
* modify it under the terms of the GNU General Public License |
|
| 7 |
* as published by the Free Software Foundation; either version 2 |
|
| 8 |
* of the License, or (at your option) any later version. |
|
| 9 |
* |
|
| 10 |
* This program is distributed in the hope that it will be useful, |
|
| 11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 13 |
* GNU General Public License for more details. |
|
| 14 |
* |
|
| 15 |
* You should have received a copy of the GNU General Public License |
|
| 16 |
* along with this program; if not, write to the Free Software |
|
| 17 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA. |
|
| 18 |
* |
|
| 19 |
* For more information, contact: |
|
| 20 |
* |
|
| 21 |
* Generalitat Valenciana |
|
| 22 |
* Conselleria d'Infraestructures i Transport |
|
| 23 |
* Av. Blasco Ib??ez, 50 |
|
| 24 |
* 46010 VALENCIA |
|
| 25 |
* SPAIN |
|
| 26 |
* |
|
| 27 |
* +34 963862235 |
|
| 28 |
* gvsig@gva.es |
|
| 29 |
* www.gvsig.gva.es |
|
| 30 |
* |
|
| 31 |
* or |
|
| 32 |
* |
|
| 33 |
* IVER T.I. S.A |
|
| 34 |
* Salamanca 50 |
|
| 35 |
* 46005 Valencia |
|
| 36 |
* Spain |
|
| 37 |
* |
|
| 38 |
* +34 963163400 |
|
| 39 |
* dac@iver.es |
|
| 40 |
*/ |
|
| 41 |
|
|
| 42 |
/* CVS MESSAGES: |
|
| 43 |
* |
|
| 44 |
* $Id$ |
|
| 45 |
* $Log$ |
|
| 46 |
* Revision 1.1.2.1 2007-02-02 16:21:24 jaume |
|
| 47 |
* start commiting labeling stuff |
|
| 48 |
* |
|
| 49 |
* Revision 1.1.2.1 2007/01/30 18:10:45 jaume |
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| 50 |
* start commiting labeling stuff |
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| 51 |
* |
|
| 52 |
* |
|
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*/ |
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package com.iver.cit.gvsig.fmap.rendering.styling; |
|
| 55 |
|
|
| 56 |
import org.apache.log4j.Logger; |
|
| 57 |
|
|
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.core.SymbolFactory; |
|
| 60 |
import com.iver.cit.gvsig.fmap.layers.FLayer; |
|
| 61 |
import com.iver.utiles.IPersistance; |
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import com.iver.utiles.NotExistInXMLEntity; |
|
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import com.iver.utiles.XMLEntity; |
|
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|
|
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public class LabelingFactory {
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private static Logger logger = Logger.getLogger(SymbolFactory.class.getName()); |
|
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|
|
| 68 |
|
|
| 69 |
private static Object createFromXML(XMLEntity xml) {
|
|
| 70 |
String className = null; |
|
| 71 |
try {
|
|
| 72 |
className = xml.getStringProperty("className");
|
|
| 73 |
} catch (NotExistInXMLEntity e) {
|
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| 74 |
logger.error("Symbol class name not set.\n" +
|
|
| 75 |
" Maybe you forgot to add the" + |
|
| 76 |
" putProperty(\"className\", yourClassName)" + |
|
| 77 |
" call in the getXMLEntity method of your symbol", e); |
|
| 78 |
} |
|
| 79 |
|
|
| 80 |
|
|
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Class clazz = null; |
|
| 82 |
Object obj = null; |
|
| 83 |
try {
|
|
| 84 |
clazz = Class.forName(className); |
|
| 85 |
// TODO remove the patch the day we deprecate FSymbol |
|
| 86 |
obj = clazz.newInstance(); |
|
| 87 |
((IPersistance) obj).setXMLEntity(xml); |
|
| 88 |
|
|
| 89 |
} catch (InstantiationException e) {
|
|
| 90 |
logger.error("Trying to instantiate an interface" +
|
|
| 91 |
" or abstract class + "+className, e); |
|
| 92 |
} catch (IllegalAccessException e) {
|
|
| 93 |
logger.error(null, e); |
|
| 94 |
} catch (ClassNotFoundException e) {
|
|
| 95 |
logger.error("No class called " + className +
|
|
| 96 |
" was found.\nCheck the following.\n<br>" + |
|
| 97 |
"\t- The fullname of the class you're looking " + |
|
| 98 |
"for matches the value in the className " + |
|
| 99 |
"property of the XMLEntity ("+className+").\n<br>" +
|
|
| 100 |
"\t- The jar file containing your symbol class is in" + |
|
| 101 |
"the application classpath<br>", e); |
|
| 102 |
} |
|
| 103 |
return obj; |
|
| 104 |
} |
|
| 105 |
|
|
| 106 |
public static ILabelingStrategy createStrategyFromXML(XMLEntity xml) {
|
|
| 107 |
return (ILabelingStrategy) createFromXML(xml); |
|
| 108 |
} |
|
| 109 |
|
|
| 110 |
public static ILabelingMethod createMethodFromXML(XMLEntity xml) {
|
|
| 111 |
return (ILabelingMethod) createFromXML(xml); |
|
| 112 |
} |
|
| 113 |
|
|
| 114 |
public static ILabelingStrategy createDefaultStrategy(FLayer layer) throws DriverException {
|
|
| 115 |
return new DefaultLabelingStrategy(layer); |
|
| 116 |
} |
|
| 117 |
|
|
| 118 |
public static ILabelingStrategy createStrategy(FLayer layer, ILabelingMethod method, PlacementConstraints placement, ZoomConstraints zoom) throws DriverException {
|
|
| 119 |
if (method == null && placement == null && zoom == null) |
|
| 120 |
return createDefaultStrategy(layer); |
|
| 121 |
|
|
| 122 |
return createDefaultStrategy(layer); |
|
| 123 |
/* solament per a proves, ac? falta muntar el sistema expert que |
|
| 124 |
* decidisca quina estrat?gia ?s la millor a partir dels par?metres. |
|
| 125 |
*/ |
|
| 126 |
} |
|
| 127 |
|
|
| 128 |
|
|
| 129 |
} |
|
| 0 | 130 | |
| branches/simbologia/libraries/libFMap/src/com/iver/cit/gvsig/fmap/core/symbols/TextSymbol.java | ||
|---|---|---|
| 43 | 43 |
* |
| 44 | 44 |
* $Id$ |
| 45 | 45 |
* $Log$ |
| 46 |
* Revision 1.1 2007-01-24 17:58:22 jaume |
|
| 46 |
* Revision 1.1.2.1 2007-02-02 16:21:24 jaume |
|
| 47 |
* start commiting labeling stuff |
|
| 48 |
* |
|
| 49 |
* Revision 1.1 2007/01/24 17:58:22 jaume |
|
| 47 | 50 |
* new features and architecture error fixes |
| 48 | 51 |
* |
| 49 | 52 |
* |
| 50 | 53 |
*/ |
| 51 | 54 |
package com.iver.cit.gvsig.fmap.core.symbols; |
| 52 | 55 |
|
| 56 |
import java.awt.Color; |
|
| 53 | 57 |
import java.awt.Graphics2D; |
| 54 | 58 |
import java.awt.Rectangle; |
| 55 | 59 |
import java.awt.Shape; |
| ... | ... | |
| 62 | 66 |
import com.iver.cit.gvsig.fmap.core.IGeometry; |
| 63 | 67 |
import com.iver.utiles.XMLEntity; |
| 64 | 68 |
|
| 65 |
public class TextSymbol implements ISymbol {
|
|
| 69 |
public class TextSymbol extends AbstractSymbol {
|
|
| 70 |
private Color textColor; |
|
| 66 | 71 |
|
| 67 | 72 |
public ISymbol getSymbolForSelection() {
|
| 68 |
// TODO Implement it |
|
| 69 |
throw new Error("Not yet implemented!");
|
|
| 70 |
|
|
| 73 |
return this; // a text is not selectable |
|
| 71 | 74 |
} |
| 72 | 75 |
|
| 73 | 76 |
public void draw(Graphics2D g, AffineTransform affineTransform, FShape shp) {
|
| 74 |
// TODO Implement it |
|
| 75 |
throw new Error("Not yet implemented!");
|
|
| 76 | 77 |
|
| 77 | 78 |
} |
| 78 | 79 |
|
| ... | ... | |
| 83 | 84 |
} |
| 84 | 85 |
|
| 85 | 86 |
public int getOnePointRgb() {
|
| 86 |
// TODO Implement it |
|
| 87 |
throw new Error("Not yet implemented!");
|
|
| 88 |
|
|
| 87 |
return textColor.getRGB(); |
|
| 89 | 88 |
} |
| 90 | 89 |
|
| 91 | 90 |
public XMLEntity getXMLEntity() {
|
| ... | ... | |
| 94 | 93 |
|
| 95 | 94 |
} |
| 96 | 95 |
|
| 97 |
public String getDescription() {
|
|
| 98 |
// TODO Implement it |
|
| 99 |
throw new Error("Not yet implemented!");
|
|
| 100 |
|
|
| 101 |
} |
|
| 102 |
|
|
| 103 |
public boolean isShapeVisible() {
|
|
| 104 |
// TODO Implement it |
|
| 105 |
throw new Error("Not yet implemented!");
|
|
| 106 |
|
|
| 107 |
} |
|
| 108 |
|
|
| 109 |
public void setDescription(String desc) {
|
|
| 110 |
// TODO Implement it |
|
| 111 |
throw new Error("Not yet implemented!");
|
|
| 112 |
|
|
| 113 |
} |
|
| 114 |
|
|
| 115 | 96 |
public int getSymbolType() {
|
| 116 | 97 |
// TODO Implement it |
| 117 | 98 |
throw new Error("Not yet implemented!");
|
| branches/simbologia/libraries/libFMap/src/com/iver/cit/gvsig/fmap/core/symbols/AbstractMarkerSymbol.java | ||
|---|---|---|
| 43 | 43 |
* |
| 44 | 44 |
* $Id$ |
| 45 | 45 |
* $Log$ |
| 46 |
* Revision 1.3 2007-01-25 16:25:23 jaume |
|
| 46 |
* Revision 1.3.2.1 2007-02-02 16:21:24 jaume |
|
| 47 |
* start commiting labeling stuff |
|
| 48 |
* |
|
| 49 |
* Revision 1.3 2007/01/25 16:25:23 jaume |
|
| 47 | 50 |
* *** empty log message *** |
| 48 | 51 |
* |
| 49 | 52 |
* Revision 1.2 2007/01/16 11:50:44 jaume |
| ... | ... | |
| 100 | 103 |
public abstract class AbstractMarkerSymbol extends AbstractSymbol {
|
| 101 | 104 |
protected Color color = Color.BLACK; |
| 102 | 105 |
protected double rotation; |
| 103 |
protected Point2D offset; |
|
| 106 |
protected Point2D offset = new Point2D.Double();
|
|
| 104 | 107 |
protected double size; |
| 105 | 108 |
|
| 106 | 109 |
public double getRotation() {
|
| branches/simbologia/libraries/libFMap/src/com/iver/cit/gvsig/fmap/core/ILabelable.java | ||
|---|---|---|
| 43 | 43 |
* |
| 44 | 44 |
* $Id$ |
| 45 | 45 |
* $Log$ |
| 46 |
* Revision 1.1.2.2 2007-02-01 17:46:49 jaume |
|
| 46 |
* Revision 1.1.2.3 2007-02-02 16:21:24 jaume |
|
| 47 |
* start commiting labeling stuff |
|
| 48 |
* |
|
| 49 |
* Revision 1.1.2.2 2007/02/01 17:46:49 jaume |
|
| 47 | 50 |
* *** empty log message *** |
| 48 | 51 |
* |
| 49 | 52 |
* Revision 1.1.2.1 2007/01/30 18:10:45 jaume |
| ... | ... | |
| 53 | 56 |
*/ |
| 54 | 57 |
package com.iver.cit.gvsig.fmap.core; |
| 55 | 58 |
|
| 59 |
import java.awt.Graphics2D; |
|
| 60 |
import java.awt.image.BufferedImage; |
|
| 61 |
|
|
| 62 |
import com.iver.cit.gvsig.fmap.DriverException; |
|
| 63 |
import com.iver.cit.gvsig.fmap.ViewPort; |
|
| 56 | 64 |
import com.iver.cit.gvsig.fmap.rendering.styling.ILabelingStrategy; |
| 65 |
import com.iver.utiles.swing.threads.Cancellable; |
|
| 57 | 66 |
|
| 58 | 67 |
public interface ILabelable {
|
| 59 | 68 |
public boolean isLabeled(); |
| 60 | 69 |
public void setIsLabeled(boolean isLabeled); |
| 61 | 70 |
public ILabelingStrategy getLabelingStrategy(); |
| 62 | 71 |
public void setLabelingStrategy(ILabelingStrategy strategy); |
| 72 |
public void drawLabels(BufferedImage image, Graphics2D g, ViewPort viewPort, Cancellable cancel, double scale) throws DriverException; |
|
| 63 | 73 |
} |
Also available in: Unified diff