Move Commons GIS to Connect

[lgpl/argeo-commons.git] / gis / plugins / org.argeo.gis.ui.rcp.swing / src / main / java / org / argeo / gis / ui / rcp / swing / SwingMapViewer.java

diff --git a/gis/plugins/org.argeo.gis.ui.rcp.swing/src/main/java/org/argeo/gis/ui/rcp/swing/SwingMapViewer.java b/gis/plugins/org.argeo.gis.ui.rcp.swing/src/main/java/org/argeo/gis/ui/rcp/swing/SwingMapViewer.java
deleted file mode 100644 (file)
index 32d03c1..0000000
--- a/gis/plugins/org.argeo.gis.ui.rcp.swing/src/main/java/org/argeo/gis/ui/rcp/swing/SwingMapViewer.java
+++ /dev/null
@@ -1,117 +0,0 @@
-package org.argeo.gis.ui.rcp.swing;
-
-import java.awt.Color;
-import java.awt.Frame;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.jcr.Node;
-
-import org.argeo.ArgeoException;
-import org.argeo.geotools.jcr.GeoJcrMapper;
-import org.argeo.geotools.styling.StylingUtils;
-import org.argeo.gis.ui.AbstractMapViewer;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.awt.SWT_AWT;
-import org.eclipse.swt.widgets.Composite;
-import org.geotools.data.FeatureSource;
-import org.geotools.geometry.jts.ReferencedEnvelope;
-import org.geotools.map.DefaultMapContext;
-import org.geotools.map.DefaultMapLayer;
-import org.geotools.map.MapContext;
-import org.geotools.map.MapLayer;
-import org.geotools.referencing.CRS;
-import org.geotools.renderer.lite.StreamingRenderer;
-import org.geotools.styling.Style;
-import org.geotools.swing.JMapPane;
-import org.opengis.feature.simple.SimpleFeature;
-import org.opengis.feature.simple.SimpleFeatureType;
-import org.opengis.referencing.crs.CoordinateReferenceSystem;
-
-/** Map viewer implementation based on GeoTools Swing components. */
-public class SwingMapViewer extends AbstractMapViewer {
-       private Composite embedded;
-       private JMapPane mapPane;
-       private VersatileZoomTool versatileZoomTool;
-
-       private Map<String, MapLayer> mapLayers = Collections
-                       .synchronizedMap(new HashMap<String, MapLayer>());
-
-       public SwingMapViewer(Node context, GeoJcrMapper geoJcrMapper,
-                       Composite parent) {
-               super(context, geoJcrMapper);
-
-               embedded = new Composite(parent, SWT.EMBEDDED | SWT.NO_BACKGROUND);
-               Frame frame = SWT_AWT.new_Frame(embedded);
-
-               MapContext mapContext = new DefaultMapContext();
-               // dummy call to make sure that the layers are initialized
-               mapContext.layers();
-               mapPane = new JMapPane(new StreamingRenderer(), mapContext);
-               versatileZoomTool = new VersatileZoomTool();
-               mapPane.setCursorTool(versatileZoomTool);
-               mapPane.setBackground(Color.WHITE);
-               frame.add(mapPane);
-
-               setControl(embedded);
-       }
-
-       @Override
-       protected void addFeatureSource(String layerId,
-                       FeatureSource<SimpleFeatureType, SimpleFeature> featureSource,
-                       Object style) {
-               if (style == null)
-                       style = StylingUtils.createLineStyle("BLACK", 1);
-
-               MapLayer mapLayer = new DefaultMapLayer(featureSource, (Style) style);
-               addMapLayer(layerId, mapLayer);
-       }
-
-       protected void addMapLayer(String layerId, MapLayer mapLayer) {
-               mapLayers.put(layerId, mapLayer);
-               mapPane.getMapContext().addLayer(mapLayer);
-       }
-
-       public void addLayer(String layerId, Collection<?> collection, Object style) {
-               if (style == null)
-                       style = StylingUtils.createLineStyle("BLACK", 1);
-               MapLayer mapLayer = new DefaultMapLayer(collection, (Style) style);
-               addMapLayer(layerId, mapLayer);
-       }
-
-       public void setStyle(String layerId, Object style) {
-               mapLayers.get(layerId).setStyle((Style) style);
-       }
-
-       public void setAreaOfInterest(ReferencedEnvelope areaOfInterest) {
-               // mapPane.getMapContext().setAreaOfInterest(areaOfInterest);
-               CoordinateReferenceSystem crs = mapPane.getMapContext()
-                               .getCoordinateReferenceSystem();
-
-               ReferencedEnvelope toDisplay;
-               if (crs != null)
-                       try {
-                               toDisplay = areaOfInterest.transform(crs, true);
-                       } catch (Exception e) {
-                               throw new ArgeoException("Cannot reproject " + areaOfInterest,
-                                               e);
-                       }
-               else
-                       toDisplay = areaOfInterest;
-               mapPane.setDisplayArea(toDisplay);
-       }
-
-       public void setCoordinateReferenceSystem(String crs) {
-               try {
-                       CoordinateReferenceSystem crsObj = CRS.decode(crs);
-                       mapPane.getMapContext().setCoordinateReferenceSystem(crsObj);
-                       mapPane.repaint();
-               } catch (Exception e) {
-                       throw new ArgeoException("Cannot set CRS '" + crs + "'", e);
-               }
-
-       }
-
-}