svn-gvsig-desktop / branches / v2_0_0_prep / extensions / extRasterTools-SE / src / org / gvsig / rastertools / roi / ui / listener / DrawMouseViewListener.java @ 30346
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package org.gvsig.rastertools.roi.ui.listener; |
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import java.awt.Color; |
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import java.awt.Image; |
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import java.awt.geom.Point2D; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.feature.EditableFeature; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.fmap.geom.GeometryLocator; |
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import org.gvsig.fmap.geom.GeometryManager; |
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import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
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import org.gvsig.fmap.geom.exception.CreateGeometryException; |
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import org.gvsig.fmap.geom.primitive.GeneralPathX; |
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import org.gvsig.fmap.mapcontext.MapContextLocator; |
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import org.gvsig.fmap.mapcontext.MapContextManager; |
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import org.gvsig.fmap.mapcontext.layers.vectorial.GraphicLayer; |
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import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
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import org.gvsig.fmap.mapcontrol.tools.BehaviorException; |
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import org.gvsig.fmap.mapcontrol.tools.Events.MeasureEvent; |
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import org.gvsig.fmap.mapcontrol.tools.Events.PointEvent; |
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import org.gvsig.fmap.mapcontrol.tools.Listeners.PointListener; |
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import org.gvsig.fmap.mapcontrol.tools.Listeners.PolylineListener; |
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import org.gvsig.fmap.raster.grid.roi.VectorialROI; |
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import org.gvsig.gui.beans.table.exceptions.NotInitializeException; |
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import org.gvsig.raster.grid.GridException; |
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import org.gvsig.raster.util.RasterToolsUtil; |
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import org.gvsig.rastertools.roi.ui.ROIsTablePanel; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.fill.IFillSymbol; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.line.ILineSymbol; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.IMarkerSymbol; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.impl.SimpleMarkerSymbol; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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public class DrawMouseViewListener implements PolylineListener,PointListener { |
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private static final GeometryManager geomManager = GeometryLocator.getGeometryManager(); |
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private static final Logger logger = LoggerFactory.getLogger(DrawMouseViewListener.class); |
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private ROIsTablePanel tablePanel = null; |
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private VectorialROI roi = null; |
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private MapContextManager mapContextManager = MapContextLocator
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.getMapContextManager(); |
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public DrawMouseViewListener(ROIsTablePanel roiManagerPanel) {
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this.tablePanel = roiManagerPanel;
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} |
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public void pointFixed(MeasureEvent event) throws BehaviorException { |
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} |
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public void points(MeasureEvent event) throws BehaviorException { |
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} |
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public void polylineFinished(MeasureEvent event) throws BehaviorException { |
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GeneralPathX gp = event.getGP(); |
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Geometry geometry = null;
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try{
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if (tablePanel.getMapControl().getCurrentTool().equals("drawPolygonROI")) |
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geometry = geomManager.createSurface(gp, SUBTYPES.GEOM2D); |
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else
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geometry = geomManager.createSurface(gp, SUBTYPES.GEOM2D); |
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}catch(CreateGeometryException e){
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logger.error("Error creating the envelope", e);
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} |
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String roiName = ""; |
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int selectedRow;
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try {
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selectedRow = tablePanel.getTable().getSelectedRow(); |
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roiName = (String)tablePanel.getTable().getModel().getValueAt(selectedRow,0); |
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roi = (VectorialROI)tablePanel.getROI(roiName); |
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if(roi == null) { |
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RasterToolsUtil.messageBoxError("error_roi_not_selected", tablePanel, new NullPointerException("ROI no seleccionada DrawMouseViewListener L 61")); |
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return;
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} |
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roi.addGeometry(geometry); |
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int numGeometries;
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ISymbol sym = null;
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Color geometryColor = (Color)tablePanel.getTable().getModel().getValueAt(selectedRow, 4); |
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if(tablePanel.getPolygonToolButton().isSelected()){
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numGeometries = ((Integer)tablePanel.getTable().getModel().getValueAt(selectedRow,1)).intValue(); |
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tablePanel.getTable().getModel().setValueAt(new Integer(numGeometries+1), selectedRow, 1); |
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sym = mapContextManager.createSymbol(IFillSymbol.SYMBOL_NAME, |
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geometryColor); |
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} |
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else{
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numGeometries = ((Integer)tablePanel.getTable().getModel().getValueAt(selectedRow,2)).intValue(); |
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tablePanel.getTable().getModel().setValueAt(new Integer(numGeometries+1), selectedRow, 2); |
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sym = mapContextManager.createSymbol(ILineSymbol.SYMBOL_NAME, |
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geometryColor); |
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} |
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GraphicLayer graphicLayer = tablePanel.getGraphicLayer(); |
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FeatureStore store = graphicLayer.getFeatureStore(); |
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store.edit(); |
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EditableFeature feature = tablePanel.getRoiFeatureManager() |
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.addROIFeature(roi, graphicLayer, geometry, sym); |
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store.insert(feature); |
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// FGraphic fGraphic = new FGraphic(geometry,graphicLayer.addSymbol(sym));
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// graphicLayer.addGraphic(fGraphic);
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// tablePanel.getRoiGraphics(roiName).add(fGraphic);
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tablePanel.getMapControl().drawGraphics(); |
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} catch (NotInitializeException e) {
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RasterToolsUtil.messageBoxError("error_tabla_rois", tablePanel, e);
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} catch (DataException e) {
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RasterToolsUtil.messageBoxError("error_tabla_rois", tablePanel, e);
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} |
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} |
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public boolean cancelDrawing() { |
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return true; |
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} |
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public Image getImageCursor() { |
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return tablePanel.getToolImage();
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} |
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public void point(PointEvent event) throws BehaviorException { |
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Point2D point = event.getPoint();
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Point2D p= tablePanel.getMapControl().getViewPort().toMapPoint(point);
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Geometry geometry = null;
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try {
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geometry = geomManager.createPoint(p.getX(), p.getY(), SUBTYPES.GEOM2D); |
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} catch (CreateGeometryException e1) {
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logger.error("Error creating a point", e1);
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} |
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String roiName = ""; |
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int selectedRow;
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try {
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selectedRow = tablePanel.getTable().getSelectedRow(); |
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roiName = (String)tablePanel.getTable().getModel().getValueAt(selectedRow,0); |
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roi = (VectorialROI)tablePanel.getROI(roiName); |
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roi.addGeometry(geometry); |
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int numPoints = ((Integer)tablePanel.getTable().getModel().getValueAt(selectedRow,3)).intValue(); |
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tablePanel.getTable().getModel().setValueAt(new Integer(numPoints+1), selectedRow, 3); |
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//tablePanel.getTable().getModel().setValueAt(new Integer(roi.getValues()), selectedRow, 5);
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Color geometryColor = (Color)tablePanel.getTable().getModel().getValueAt(selectedRow, 4); |
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ISymbol sym = mapContextManager.createSymbol( |
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IMarkerSymbol.SYMBOL_NAME, geometryColor); |
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((SimpleMarkerSymbol)sym).setStyle(SimpleMarkerSymbol.CIRCLE_STYLE); |
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GraphicLayer graphicLayer = tablePanel.getGraphicLayer(); |
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FeatureStore store = graphicLayer.getFeatureStore(); |
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store.edit(); |
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EditableFeature feature = tablePanel.getRoiFeatureManager() |
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.addROIFeature(roi, graphicLayer, geometry, sym); |
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store.insert(feature); |
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// FGraphic fGraphic = new FGraphic(geometry,graphicLayer.addSymbol(sym));
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// tablePanel.getMapControl().getMapContext().getGraphicsLayer().addGraphic(fGraphic);
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// tablePanel.getRoiGraphics(roiName).add(fGraphic);
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tablePanel.getMapControl().drawGraphics(); |
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} catch (NotInitializeException e) {
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RasterToolsUtil.messageBoxError("error_tabla_rois", tablePanel, e);
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} catch (DataException e) {
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RasterToolsUtil.messageBoxError("error_tabla_rois", tablePanel, e);
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} |
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} |
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public void pointDoubleClick(PointEvent event) throws BehaviorException { |
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} |
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} |