Revision 39058 branches/v2_0_0_prep/libraries/libFMap_mapcontext/src/org/gvsig/fmap/mapcontext/layers/vectorial/impl/DefaultGraphicLayer.java
| DefaultGraphicLayer.java | ||
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*/ |
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package org.gvsig.fmap.mapcontext.layers.vectorial.impl; |
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import java.awt.Graphics2D; |
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import java.awt.geom.Point2D; |
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import java.awt.image.BufferedImage; |
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import java.util.Iterator; |
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import org.cresques.cts.ICoordTrans; |
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import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
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import org.gvsig.fmap.geom.Geometry.TYPES; |
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import org.gvsig.fmap.geom.GeometryLocator; |
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import org.gvsig.fmap.geom.exception.CreateEnvelopeException;
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import org.gvsig.fmap.geom.GeometryManager;
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import org.gvsig.fmap.geom.primitive.Envelope; |
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import org.gvsig.fmap.mapcontext.ViewPort; |
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import org.gvsig.fmap.mapcontext.exceptions.LegendLayerException; |
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import org.gvsig.fmap.mapcontext.exceptions.LoadLayerException; |
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import org.gvsig.fmap.mapcontext.exceptions.ReprojectLayerException; |
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import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
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import org.gvsig.fmap.mapcontext.layers.vectorial.GraphicLayer; |
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import org.gvsig.fmap.mapcontext.rendering.legend.IVectorLegend; |
| ... | ... | |
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import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
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import org.gvsig.tools.dispose.DisposableIterator; |
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import org.gvsig.tools.exception.BaseException; |
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import org.gvsig.tools.task.Cancellable; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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private int tagIndex; |
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private int priorityIndex; |
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public void initialize(IProjection projection) throws ValidateDataParametersException, DataException, LoadLayerException {
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public void initialize(IProjection projection) throws ValidateDataParametersException, DataException, LoadLayerException {
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GeometryManager geomManager = GeometryLocator.getGeometryManager(); |
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store = dataManager.createMemoryStore(FEATURE_ATTR_PRIORITY); |
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store.edit(); |
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|
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editableFeatureType.add(GraphicLayer.FEATURE_ATTR_GROUPID, DataTypes.STRING); |
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EditableFeatureAttributeDescriptor geometryDescriptor = editableFeatureType.add(GraphicLayer.FEATURE_ATTR_GEOMETRY, DataTypes.GEOMETRY); |
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geometryDescriptor.setGeometryType(TYPES.GEOMETRY); |
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geometryDescriptor.setGeometrySubType(SUBTYPES.GEOM2D); |
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try {
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geometryDescriptor.setGeometryType(geomManager.getGeometryType(TYPES.GEOMETRY, SUBTYPES.GEOM2D)); |
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} catch (Exception e) {
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logger.info("Can't create/assign geomery type to feature type of GraphicLayer.", e);
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} |
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geometryDescriptor.setSRS(projection); |
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editableFeatureType.setDefaultGeometryAttributeName(GraphicLayer.FEATURE_ATTR_GEOMETRY); |
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|
| ... | ... | |
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tagIndex = ftype.getIndex(GraphicLayer.FEATURE_ATTR_TAG); |
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priorityIndex = ftype.getIndex(GraphicLayer.FEATURE_ATTR_PRIORITY); |
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this.setDataStore(store);
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this.bindToDataStore(store);
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setName("Graphic Layer");
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} |
| ... | ... | |
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synchronized (store) {
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if (!store.isEditing()){
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store.edit(FeatureStore.MODE_APPEND); |
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insertGeometry(groupId, geom, idsym, label, tag, priority); |
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store.finishEditing(); |
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} else {
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insertGeometry(groupId, geom, idsym, label, tag, priority); |
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} |
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insertGeometry(groupId, geom, idsym, label, tag, priority); |
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store.finishEditing(); |
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} |
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store.endComplexNotification(); |
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} catch (DataException e) {
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| ... | ... | |
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synchronized (store) {
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if (!store.isEditing()) {
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store.edit(FeatureStore.MODE_APPEND); |
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store.disableNotifications(); |
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for (; geoms.hasNext();) {
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Geometry geom = (Geometry) geoms.next(); |
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insertGeometry(groupId, geom, idsym, label, tag, priority); |
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} |
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store.enableNotifications(); |
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store.finishEditing(); |
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} else {
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store.disableNotifications(); |
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for (; geoms.hasNext();) {
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Geometry geom = (Geometry) geoms.next(); |
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insertGeometry(groupId, geom, idsym, label, tag, priority); |
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} |
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store.enableNotifications(); |
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} |
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store.disableNotifications(); |
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for (; geoms.hasNext();) {
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Geometry geom = (Geometry) geoms.next(); |
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insertGeometry(groupId, geom, idsym, label, tag, priority); |
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} |
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store.enableNotifications(); |
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store.finishEditing(); |
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} |
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} catch (DataException e) {
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logger.error("Error adding a geometry to the graphic layer", e);
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| ... | ... | |
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try{
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if (!store.isEditing()){
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store.edit(); |
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featureSet = store.getFeatureSet(); |
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for (iterator = featureSet.fastIterator(); iterator.hasNext();) {
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Feature feature = (Feature) iterator.next(); |
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featureSet.delete(feature); |
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} |
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store.finishEditing(); |
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} else {
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featureSet = store.getFeatureSet(); |
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for (iterator = featureSet.fastIterator(); iterator.hasNext();) {
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Feature feature = (Feature) iterator.next(); |
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featureSet.delete(feature); |
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} |
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} |
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featureSet = store.getFeatureSet(); |
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for (iterator = featureSet.fastIterator(); iterator.hasNext();) {
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Feature feature = (Feature) iterator.next(); |
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featureSet.delete(feature); |
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} |
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store.finishEditing(); |
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} catch (DataException e) {
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logger.error("Error clearing all the geometry of the graphic layer", e);
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} finally {
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| ... | ... | |
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store.beginComplexNotification(); |
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if (!store.isEditing()){
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store.edit(); |
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}
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featureSet = store.getFeatureSet();
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store.beginEditingGroup(groupId);
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for (iterator = featureSet.fastIterator(); iterator.hasNext();) {
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Feature feature = (Feature) iterator.next();
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if (feature.get(FEATURE_ATTR_GROUPID).equals(groupId)) {
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featureSet.delete(feature);
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featureSet = store.getFeatureSet();
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store.beginEditingGroup(groupId);
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for (iterator = featureSet.fastIterator(); iterator.hasNext();) {
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Feature feature = (Feature) iterator.next();
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if (feature.get(FEATURE_ATTR_GROUPID).equals(groupId)) {
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featureSet.delete(feature);
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}
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} |
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store.endEditingGroup(); |
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store.finishEditing(); |
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} else {
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featureSet = store.getFeatureSet(); |
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store.beginEditingGroup(groupId); |
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for (iterator = featureSet.fastIterator(); iterator.hasNext();) {
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Feature feature = (Feature) iterator.next(); |
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if (feature.get(FEATURE_ATTR_GROUPID).equals(groupId)) {
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featureSet.delete(feature); |
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} |
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} |
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store.endEditingGroup(); |
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} |
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store.endEditingGroup(); |
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store.finishEditing(); |
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store.endComplexNotification(); |
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} catch (DataException e) {
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logger.error("Error clearing all the geometry of the graphic layer", e);
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