/* * To change this template, choose Tools | Templates * and open the template in the editor. */ /* * MapViewer.java * * Created on Jun 30, 2009, 4:14:25 PM */ package usda.weru.gis.gui; import com.vividsolutions.jts.geom.Coordinate; import java.awt.Color; import java.awt.Rectangle; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import java.text.DecimalFormat; import java.text.NumberFormat; import java.util.ArrayList; import java.util.Collections; import java.util.List; import javax.measure.unit.NonSI; import javax.swing.JLabel; import javax.swing.SwingUtilities; import javax.swing.SwingWorker; import org.geotools.data.DataStore; import org.geotools.feature.DefaultFeatureCollection; import org.geotools.feature.FeatureCollection; import org.geotools.feature.simple.SimpleFeatureBuilder; import org.geotools.feature.simple.SimpleFeatureTypeBuilder; 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.DefaultGeographicCRS; import org.geotools.styling.Style; import org.jscience.geography.coordinates.LatLong; import org.opengis.feature.simple.SimpleFeature; import org.opengis.feature.simple.SimpleFeatureType; import org.opengis.feature.type.Name; import org.opengis.geometry.primitive.Point; import usda.weru.gis.GISData; import usda.weru.gis.GISLookup; import usda.weru.gis.GISUtil; import usda.weru.gis.MapData; import usda.weru.gis.data.CropManagementZone; import usda.weru.gis.data.Territory; import usda.weru.weps.location.CligenDataModel; import usda.weru.weps.location.Station; import usda.weru.weps.location.WindgenDataModel; /** * * @author Joseph A. Levin */ public class MapViewer extends javax.swing.JFrame { private MapController c_controller; private LatLong c_selectedLatLong; public static final String PROP_SELECTEDLATLONG = "selectedLatLong"; private MapLayer c_currentLocationLayer; private static Rectangle c_restoreBounds; private int c_restoreState; /** Creates new form MapViewer */ public MapViewer() { initComponents(); demoWingen.setVisible(false); demoWingenLabel.setVisible(false); demoCligen.setVisible(false); demoCligenLabel.setVisible(false); //loading, restore size and location if possible Rectangle bounds; int state; synchronized(MapViewer.class){ bounds = c_restoreBounds; state = c_restoreState; } if(bounds != null){ setBounds(bounds); setExtendedState(state); } //when a window is closing, save its state addWindowListener(new WindowAdapter() { @Override public void windowClosing(WindowEvent e) { synchronized(MapViewer.class){ c_restoreBounds = getBounds(); c_restoreState = getExtendedState(); } } }); c_controller = mapPane.getMapLayer(); //selection handler MouseAdapter selection = new InternalSelectionHandler(); c_controller.addMouseListener(selection); c_controller.addMouseMotionListener(selection); setMapContext(createDefaultContext()); } LayerTableModel c_model; public void setMapContext(MapContext map) { try { mapPane.getMapLayer().setMapContext(map); c_model =new LayerTableModel(map); layerTable.setModel(c_model); } catch (Exception e) { e.printStackTrace(); } } public MapContext getMapContext(){ return mapPane.getMapLayer().getMapContext(); } public void setCurrentLocationMarker(final LatLong location){ MapLayer old = c_currentLocationLayer; c_currentLocationLayer = createLatLongMarkerLayer(location); if(old != null){ getMapContext().removeLayer(old); } getMapContext().addLayer(c_currentLocationLayer); } private MapLayer createLatLongMarkerLayer(LatLong location){ Coordinate center = GISUtil.toCoordinate(location); SimpleFeatureTypeBuilder typeBuilder = new SimpleFeatureTypeBuilder(); typeBuilder.setName("markerType"); typeBuilder.setNamespaceURI("usda.weru.gis"); // typeBuilder.setSRS("WGS84"); typeBuilder.add("location", Point.class); typeBuilder.setDefaultGeometry("location"); typeBuilder.add("name", String.class); SimpleFeatureType markerType = typeBuilder.buildFeatureType(); SimpleFeatureBuilder builder = new SimpleFeatureBuilder(markerType); builder.add(new com.vividsolutions.jts.geom.GeometryFactory().createPoint(center)); // builder.add(point); builder.add("Current LatLong"); FeatureCollection collection = new DefaultFeatureCollection("latlongMarker", markerType); SimpleFeature marker = builder.buildFeature(null); collection.add(marker); Style style = GISGUIUtil.createCrossPointStyle(Color.RED, Color.PINK); MapLayer layer = new DefaultMapLayer(collection, style, "Current Location"); return layer; } private MapLayer createWindgenStationLayer(){ SimpleFeatureTypeBuilder typeBuilder = new SimpleFeatureTypeBuilder(); typeBuilder.setName("windgenStation"); typeBuilder.setNamespaceURI("usda.weru.gis"); // typeBuilder.setSRS("WGS84"); typeBuilder.add("location", Point.class); typeBuilder.setDefaultGeometry("location"); typeBuilder.add("name", String.class); SimpleFeatureType markerType = typeBuilder.buildFeatureType(); SimpleFeatureBuilder builder = new SimpleFeatureBuilder(markerType); FeatureCollection collection = new DefaultFeatureCollection("windgenStations", markerType); WindgenDataModel data = WindgenDataModel.getInstance(); for(Station station : data.stations()){ builder.reset(); builder.add(new com.vividsolutions.jts.geom.GeometryFactory().createPoint(GISUtil.toCoordinate(station.getLatLong()))); builder.add(station.getDisplayName()); SimpleFeature marker = builder.buildFeature(null); collection.add(marker); } Style style = GISGUIUtil.createCirclePointStyle(5, Color.RED, Color.GRAY); MapLayer layer = new DefaultMapLayer(collection, style, "Windgen Stations"); layer.setVisible(false); return layer; } private MapLayer createCligenStationLayer(){ SimpleFeatureTypeBuilder typeBuilder = new SimpleFeatureTypeBuilder(); typeBuilder.setName("cligenStation"); typeBuilder.setNamespaceURI("usda.weru.gis"); // typeBuilder.setSRS("WGS84"); typeBuilder.add("location", Point.class); typeBuilder.setDefaultGeometry("location"); typeBuilder.add("name", String.class); SimpleFeatureType markerType = typeBuilder.buildFeatureType(); SimpleFeatureBuilder builder = new SimpleFeatureBuilder(markerType); FeatureCollection collection = new DefaultFeatureCollection("cligenStations", markerType); CligenDataModel data = CligenDataModel.getInstance(); for(Station station : data.stations()){ builder.reset(); builder.add(new com.vividsolutions.jts.geom.GeometryFactory().createPoint(GISUtil.toCoordinate(station.getLatLong()))); builder.add(station.getDisplayName()); SimpleFeature marker = builder.buildFeature(null); collection.add(marker); } Style style = GISGUIUtil.createCirclePointStyle(5, Color.BLUE, Color.GRAY); MapLayer layer = new DefaultMapLayer(collection, style, "Cligen Stations"); layer.setVisible(false); return layer; } private MapContext createDefaultContext() { final MapContext context = new DefaultMapContext(DefaultGeographicCRS.WGS84); Thread task = new Thread("GIS Map Loader") { @Override public void run() { GISData data = GISData.getInstance(); try { for (Name name : data.getNames()) { DataStore store = data.dataStore(name); //hack for visibility boolean visible = MapData.isLayerVisibleDefault(name); context.addLayers(getLayers(store, visible)); } context.addLayer(createWindgenStationLayer()); context.addLayer(createCligenStationLayer()); while(c_currentLocationLayer == null && context.indexOf(c_currentLocationLayer) < 0){ Thread.yield(); } context.moveLayer(context.indexOf(c_currentLocationLayer), context.getLayerCount() -1); } catch (Exception e) { e.printStackTrace(); } } }; task.start(); return context; } private static MapLayer[] getLayers(DataStore store, boolean visible) { MapData test = new MapData(); List layers = new ArrayList(); try { for (String typeName : store.getTypeNames()) { MapLayer l = test.createLayer(store.getFeatureSource(typeName)); l.setVisible(visible); layers.add(l); } } catch (Exception e) { e.printStackTrace(); } MapLayer[] temp = layers.toArray(new MapLayer[layers.size()]); return temp; } public MapController getMapController() { return mapPane.getMapLayer(); } public LatLong getSelectedLatLong() { return c_selectedLatLong; } public void setSelectedLatLong(LatLong latlong) { LatLong old = c_selectedLatLong; c_selectedLatLong = latlong; firePropertyChange(PROP_SELECTEDLATLONG, old, c_selectedLatLong); } /** This method is called from within the constructor to * initialize the form. * WARNING: Do NOT modify this code. The content of this method is * always regenerated by the Form Editor. */ @SuppressWarnings("unchecked") // //GEN-BEGIN:initComponents private void initComponents() { splitPanel = new javax.swing.JSplitPane(); sidePanel = new javax.swing.JPanel(); tableScrollPanel = new javax.swing.JScrollPane(); layerTable = new javax.swing.JTable(); demoCountryLabel = new javax.swing.JLabel(); demoStateLabel = new javax.swing.JLabel(); demoCountyLabel = new javax.swing.JLabel(); demoCMZLabel = new javax.swing.JLabel(); demoWingenLabel = new javax.swing.JLabel(); demoCligenLabel = new javax.swing.JLabel(); demoCMZ = new javax.swing.JLabel(); demoCountry = new javax.swing.JLabel(); demoState = new javax.swing.JLabel(); demoCounty = new javax.swing.JLabel(); demoWingen = new javax.swing.JLabel(); demoCligen = new javax.swing.JLabel(); demoPositionLabel = new javax.swing.JLabel(); demoPosition = new javax.swing.JLabel(); mainPanel = new javax.swing.JPanel(); statusBar = new javax.swing.JPanel(); statusLabel = new javax.swing.JLabel(); latLonField = new javax.swing.JFormattedTextField(); mapPane = new usda.weru.gis.gui.MapPane(); setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE); java.util.ResourceBundle bundle = java.util.ResourceBundle.getBundle("usda/weru/gis/gui/Bundle"); // NOI18N setTitle(bundle.getString("MapViewer.title")); // NOI18N splitPanel.setDividerLocation(200); layerTable.setAutoResizeMode(javax.swing.JTable.AUTO_RESIZE_LAST_COLUMN); layerTable.addMouseListener(new java.awt.event.MouseAdapter() { public void mouseClicked(java.awt.event.MouseEvent evt) { layerTableMouseClicked(evt); } }); tableScrollPanel.setViewportView(layerTable); demoCountryLabel.setFont(demoCountryLabel.getFont().deriveFont(demoCountryLabel.getFont().getStyle() | java.awt.Font.BOLD)); demoCountryLabel.setText(bundle.getString("MapViewer.demoCountryLabel.text")); // NOI18N demoStateLabel.setFont(demoStateLabel.getFont().deriveFont(demoStateLabel.getFont().getStyle() | java.awt.Font.BOLD)); demoStateLabel.setText(bundle.getString("MapViewer.demoStateLabel.text")); // NOI18N demoCountyLabel.setFont(demoCountyLabel.getFont().deriveFont(demoCountyLabel.getFont().getStyle() | java.awt.Font.BOLD)); demoCountyLabel.setText(bundle.getString("MapViewer.demoCountyLabel.text")); // NOI18N demoCMZLabel.setFont(demoCMZLabel.getFont().deriveFont(demoCMZLabel.getFont().getStyle() | java.awt.Font.BOLD)); demoCMZLabel.setText(bundle.getString("MapViewer.demoCMZLabel.text")); // NOI18N demoWingenLabel.setFont(demoWingenLabel.getFont().deriveFont(demoWingenLabel.getFont().getStyle() | java.awt.Font.BOLD)); demoWingenLabel.setText(bundle.getString("MapViewer.demoWingenLabel.text")); // NOI18N demoCligenLabel.setFont(demoCligenLabel.getFont().deriveFont(demoCligenLabel.getFont().getStyle() | java.awt.Font.BOLD)); demoCligenLabel.setText(bundle.getString("MapViewer.demoCligenLabel.text")); // NOI18N demoCMZ.setFont(demoCMZ.getFont().deriveFont(demoCMZ.getFont().getStyle() & ~java.awt.Font.BOLD)); demoCMZ.setText(bundle.getString("MapViewer.demoCMZ.text")); // NOI18N demoCountry.setFont(demoCountry.getFont().deriveFont(demoCountry.getFont().getStyle() & ~java.awt.Font.BOLD)); demoCountry.setText(bundle.getString("MapViewer.demoCountry.text")); // NOI18N demoState.setFont(demoState.getFont().deriveFont(demoState.getFont().getStyle() & ~java.awt.Font.BOLD)); demoState.setText(bundle.getString("MapViewer.demoState.text")); // NOI18N demoCounty.setFont(demoCounty.getFont().deriveFont(demoCounty.getFont().getStyle() & ~java.awt.Font.BOLD)); demoCounty.setText(bundle.getString("MapViewer.demoCounty.text")); // NOI18N demoWingen.setFont(demoWingen.getFont().deriveFont(demoWingen.getFont().getStyle() & ~java.awt.Font.BOLD)); demoWingen.setText(bundle.getString("MapViewer.demoWingen.text")); // NOI18N demoCligen.setFont(demoCligen.getFont().deriveFont(demoCligen.getFont().getStyle() & ~java.awt.Font.BOLD)); demoCligen.setText(bundle.getString("MapViewer.demoCligen.text")); // NOI18N demoPositionLabel.setFont(demoPositionLabel.getFont().deriveFont(demoPositionLabel.getFont().getStyle() | java.awt.Font.BOLD)); demoPositionLabel.setText(bundle.getString("MapViewer.demoPositionLabel.text")); // NOI18N demoPosition.setFont(demoPosition.getFont().deriveFont(demoPosition.getFont().getStyle() & ~java.awt.Font.BOLD)); demoPosition.setText(bundle.getString("MapViewer.demoPosition.text")); // NOI18N javax.swing.GroupLayout sidePanelLayout = new javax.swing.GroupLayout(sidePanel); sidePanel.setLayout(sidePanelLayout); sidePanelLayout.setHorizontalGroup( sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(sidePanelLayout.createSequentialGroup() .addContainerGap() .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(sidePanelLayout.createSequentialGroup() .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(demoCountryLabel) .addComponent(demoStateLabel) .addComponent(demoCMZLabel) .addComponent(demoCountyLabel)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(demoCounty, javax.swing.GroupLayout.DEFAULT_SIZE, 125, Short.MAX_VALUE) .addComponent(demoCMZ, javax.swing.GroupLayout.DEFAULT_SIZE, 125, Short.MAX_VALUE) .addComponent(demoState, javax.swing.GroupLayout.DEFAULT_SIZE, 125, Short.MAX_VALUE) .addComponent(demoCountry, javax.swing.GroupLayout.DEFAULT_SIZE, 125, Short.MAX_VALUE))) .addGroup(sidePanelLayout.createSequentialGroup() .addComponent(demoPositionLabel) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(demoPosition, javax.swing.GroupLayout.DEFAULT_SIZE, 125, Short.MAX_VALUE)) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, sidePanelLayout.createSequentialGroup() .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(demoWingenLabel) .addComponent(demoCligenLabel)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(demoCligen, javax.swing.GroupLayout.DEFAULT_SIZE, 126, Short.MAX_VALUE) .addComponent(demoWingen, javax.swing.GroupLayout.DEFAULT_SIZE, 126, Short.MAX_VALUE)))) .addContainerGap()) .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(sidePanelLayout.createSequentialGroup() .addContainerGap() .addComponent(tableScrollPanel, javax.swing.GroupLayout.DEFAULT_SIZE, 179, Short.MAX_VALUE) .addContainerGap())) ); sidePanelLayout.setVerticalGroup( sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(sidePanelLayout.createSequentialGroup() .addContainerGap() .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(demoPositionLabel) .addComponent(demoPosition)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(demoCountryLabel) .addComponent(demoCountry)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(demoStateLabel) .addComponent(demoState)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(demoCountyLabel) .addComponent(demoCounty)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(demoCMZLabel) .addComponent(demoCMZ)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(demoWingenLabel) .addComponent(demoWingen)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(demoCligenLabel) .addComponent(demoCligen)) .addContainerGap(353, Short.MAX_VALUE)) .addGroup(sidePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, sidePanelLayout.createSequentialGroup() .addContainerGap(303, Short.MAX_VALUE) .addComponent(tableScrollPanel, javax.swing.GroupLayout.PREFERRED_SIZE, 184, javax.swing.GroupLayout.PREFERRED_SIZE) .addContainerGap())) ); splitPanel.setLeftComponent(sidePanel); statusBar.setBorder(javax.swing.BorderFactory.createEtchedBorder()); statusLabel.setText(bundle.getString("MapViewer.statusLabel.text")); // NOI18N latLonField.setEditable(false); latLonField.setFormatterFactory(new LatLonFormatterFactory()); latLonField.setHorizontalAlignment(javax.swing.JTextField.CENTER); latLonField.setText(bundle.getString("MapViewer.latLonField.text")); // NOI18N javax.swing.GroupLayout statusBarLayout = new javax.swing.GroupLayout(statusBar); statusBar.setLayout(statusBarLayout); statusBarLayout.setHorizontalGroup( statusBarLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(statusBarLayout.createSequentialGroup() .addContainerGap() .addComponent(statusLabel) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 258, Short.MAX_VALUE) .addComponent(latLonField, javax.swing.GroupLayout.PREFERRED_SIZE, 108, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(0, 0, 0)) ); statusBarLayout.setVerticalGroup( statusBarLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, statusBarLayout.createSequentialGroup() .addGap(0, 0, 0) .addGroup(statusBarLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(statusLabel, javax.swing.GroupLayout.DEFAULT_SIZE, 27, Short.MAX_VALUE) .addComponent(latLonField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))) ); mapPane.setBackground(new java.awt.Color(255, 255, 255)); mapPane.setOpaque(true); javax.swing.GroupLayout mainPanelLayout = new javax.swing.GroupLayout(mainPanel); mainPanel.setLayout(mainPanelLayout); mainPanelLayout.setHorizontalGroup( mainPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(statusBar, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(mapPane, javax.swing.GroupLayout.DEFAULT_SIZE, 465, Short.MAX_VALUE) ); mainPanelLayout.setVerticalGroup( mainPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, mainPanelLayout.createSequentialGroup() .addComponent(mapPane, javax.swing.GroupLayout.DEFAULT_SIZE, 467, Short.MAX_VALUE) .addGap(0, 0, 0) .addComponent(statusBar, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) ); splitPanel.setRightComponent(mainPanel); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(splitPanel, javax.swing.GroupLayout.DEFAULT_SIZE, 671, Short.MAX_VALUE) ); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(splitPanel, javax.swing.GroupLayout.DEFAULT_SIZE, 500, Short.MAX_VALUE) ); pack(); }// //GEN-END:initComponents private void layerTableMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_layerTableMouseClicked // Class c = CoordinateSystemAxis.class; // if(evt.getClickCount() == 2){ // int row = layerTable.getSelectedRow(); // MapLayer layer = c_model.getLayer(row); // Style style = JSimpleStyleDialog.showDialog(this, layer); // if(style != null){ // layer.setStyle(style); // } // // } }//GEN-LAST:event_layerTableMouseClicked /** * @param args the command line arguments */ public static void main(String args[]) { java.awt.EventQueue.invokeLater(new Runnable() { public void run() { new MapViewer().setVisible(true); } }); } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JLabel demoCMZ; private javax.swing.JLabel demoCMZLabel; private javax.swing.JLabel demoCligen; private javax.swing.JLabel demoCligenLabel; private javax.swing.JLabel demoCountry; private javax.swing.JLabel demoCountryLabel; private javax.swing.JLabel demoCounty; private javax.swing.JLabel demoCountyLabel; private javax.swing.JLabel demoPosition; private javax.swing.JLabel demoPositionLabel; private javax.swing.JLabel demoState; private javax.swing.JLabel demoStateLabel; private javax.swing.JLabel demoWingen; private javax.swing.JLabel demoWingenLabel; private javax.swing.JFormattedTextField latLonField; private javax.swing.JTable layerTable; private javax.swing.JPanel mainPanel; private usda.weru.gis.gui.MapPane mapPane; private javax.swing.JPanel sidePanel; private javax.swing.JSplitPane splitPanel; private javax.swing.JPanel statusBar; private javax.swing.JLabel statusLabel; private javax.swing.JScrollPane tableScrollPanel; // End of variables declaration//GEN-END:variables private class InternalSelectionHandler extends MouseAdapter { private Coordinate translate(MouseEvent e) { Coordinate center = c_controller.getCenter(); double zoom = c_controller.getZoomFactor(); double cx = e.getX() - (mapPane.getWidth() / 2); double cy = e.getY() - (mapPane.getHeight() / 2); double dx = cx / zoom; double dy = cy / zoom; return new Coordinate(center.x + dx, center.y - dy); } @Override public void mouseClicked(MouseEvent e) { if (SwingUtilities.isLeftMouseButton(e) && e.getClickCount() == 2) { Coordinate select = translate(e); c_controller.setCenter(select); LatLong latlong = GISUtil.toLatLong(select); setSelectedLatLong(latlong); } else { Coordinate select = translate(e); LatLong latlong = GISUtil.toLatLong(select); GISUtil.toLatLong(select); demoMetaData(latlong); } } @Override public void mouseExited(MouseEvent e) { latLonField.setValue(c_controller.getCenter()); //demoMetaData(getSelectedLatLong()); } @Override public void mouseMoved(MouseEvent e) { Coordinate coord = translate(e); latLonField.setValue(coord); //demoMetaData(GISUtil.toLatLong(coord)); } } DemoMetaDataSwingWorker c_demo; public synchronized void demoMetaData(LatLong latlong) { if (c_demo != null) { c_demo.cancel(false); } c_demo = new DemoMetaDataSwingWorker(latlong); c_demo.execute(); } private class DemoMetaDataSwingWorker extends SwingWorker { private LatLong c_latlong; public DemoMetaDataSwingWorker(LatLong latlong) { c_latlong = latlong; } @Override protected Object doInBackground() throws Exception { Thread.sleep(100); if (isCancelled()) { return null; } publish(demoCountry, ""); publish(demoState, ""); publish(demoCounty, ""); publish(demoCMZ, ""); //publish(demoSoils, ""); publish(demoWingen, ""); publish(demoCligen, ""); //position try { NumberFormat format = new DecimalFormat("0.00"); publish(demoPosition, format.format(c_latlong.longitudeValue(NonSI.DEGREE_ANGLE)) + ", " + format.format(c_latlong.latitudeValue(NonSI.DEGREE_ANGLE))); if (isCancelled()) { return null; } } catch (Exception e) { e.printStackTrace(); } if (isCancelled()) { return null; } //end position //territory List territories = lookupValues(Territory.class); for (Territory territory : territories) { switch (territory.getType()) { case Country: publish(demoCountry, territory.getDisplayName()); break; case State: publish(demoState, territory.getDisplayName()); break; case County: publish(demoCounty, territory.getDisplayName()); publish(demoCountyLabel, territory.getTypeDescription() + ":"); break; } } if (isCancelled()) { return null; } //end territory //CMZ CropManagementZone cmz = lookupValue(CropManagementZone.class); if (cmz != null) { publish(demoCMZ, Float.toString(cmz.getId())); } else { publish(demoCMZ, ""); } if (isCancelled()) { return null; } //end cmz //SoilMapUnit // SoilMapUnit mu = lookupValue(SoilMapUnit.class); // if (mu != null) { // publish(demoSoils, mu.toString()); // } else { // publish(demoSoils, ""); // } // if (isCancelled()) { // return null; // } //SoilMapUnit //wingen // WindgenSelectArea wsa = lookupValue(WindgenSelectArea.class); // if (wsa != null) { // String name = wsa.getName().toLowerCase().trim(); // if ("out".equals(name)) { // publish(demoWingen, "Out"); // } else if ("int".equals(name)) { // publish(demoWingen, "Interpolated"); // } else { // publish(demoWingen, wsa.getName()); // } // } else { // publish(demoWingen, ""); // } // if (isCancelled()) { // return null; // } // //end wingen // // //wingen // CligenSelectArea csa = lookupValue(CligenSelectArea.class); // if (csa != null) { // String name = csa.getName().toLowerCase().trim(); // if ("out".equals(name)) { // publish(demoCligen, "Out"); // } else if ("int".equals(name)) { // publish(demoCligen, "Interpolated"); // } else { // publish(demoCligen, csa.getName()); // } // } else { // publish(demoCligen, ""); // } // if (isCancelled()) { // return null; // } // //end wingen return null; } private T lookupValue(Class type) { GISData data = GISData.getInstance(); GISLookup lookup = data.getLookup(type); List results = null; if (lookup != null) { results = lookup.lookup(c_latlong); } if (results != null && !results.isEmpty()) { return results.get(0); } else { return null; } } private List lookupValues(Class type) { GISData data = GISData.getInstance(); GISLookup lookup = data.getLookup(type); List results = null; if (lookup != null) { results = lookup.lookup(c_latlong); } if (results != null) { return results; } else { return Collections.emptyList(); } } private void publish(final JLabel label, final String text) { Runnable runnable = new Runnable() { @Override public void run() { label.setText(text); } }; publish(runnable); } @Override protected void process(List chunks) { for (Runnable runnable : chunks) { if (DemoMetaDataSwingWorker.this.isCancelled()) { return; } runnable.run(); } } } }