Revision 4763 trunk/extensions/extGPS/src/org/gvsig/gps/GPSExtension.java
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* $Id$ |
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* $Log$ |
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* Revision 1.5 2006-04-07 08:27:48 jaume
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* Revision 1.6 2006-04-07 11:10:26 jaume
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* *** empty log message *** |
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* |
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* Revision 1.5 2006/04/07 08:27:48 jaume |
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* *** empty log message *** |
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* |
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* Revision 1.4 2006/04/06 10:34:58 jaume |
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* *** empty log message *** |
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* |
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import java.awt.Color; |
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import java.awt.geom.Point2D; |
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import java.io.BufferedReader; |
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import java.io.File; |
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import java.io.FileNotFoundException; |
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import java.io.FileReader; |
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import java.io.IOException; |
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import java.util.ArrayList; |
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import org.cresques.cts.ICoordTrans; |
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import org.cresques.cts.gt2.CoordSys; |
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import org.cresques.cts.gt2.CoordTrans; |
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import org.gvsig.gps.panel.GPSControlPanel; |
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import org.gvsig.gps.panel.TestPanel; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.plugins.Extension; |
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import com.iver.cit.gvsig.fmap.core.FPoint2D; |
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import com.iver.cit.gvsig.fmap.core.FShape; |
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import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
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import com.iver.cit.gvsig.fmap.core.v02.FConstant; |
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import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
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import com.iver.cit.gvsig.fmap.layers.GraphicLayer; |
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import com.iver.cit.gvsig.fmap.rendering.FGraphic; |
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} |
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public void execute(String actionCommand) {
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PluginServices.getMDIManager().addView(GPSControlPanel.getInstance()); |
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if (actionCommand.equals("GPS_CONTROL_PANEL"))
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PluginServices.getMDIManager().addView(GPSControlPanel.getInstance()); |
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else if (actionCommand.equals("PAINT_POINTS"))
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paintPointsFromFile(new File("c:/gps-capture"));
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} |
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public boolean isEnabled() {
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* @param views |
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* @param location |
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* @param symbol |
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* @param refreshing, tells if the view will be refreshed (last points will be removed) |
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*/ |
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public void drawSymbol(View[] views, FSymbol symbol, Point2D location) {
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public void drawSymbol(View[] views, FSymbol symbol, Point2D location, boolean refreshing) {
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//if (views == null || point == null) return; |
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if (location == null || location.getX()==0 || location.getY()==0) return; |
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if (views == null) |
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MapControl mc = views[i].getMapControl(); |
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GraphicLayer graph = mc.getMapContext().getGraphicsLayer(); |
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// Remove old graphics |
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graph.clearAllGraphics(); |
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graph.clearSymbolsGraphics(); |
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if (refreshing) {
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// Remove old graphics |
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graph.clearAllGraphics(); |
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graph.clearSymbolsGraphics(); |
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mc.drawGraphics(); |
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} |
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// Obtain the current view's projection |
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IProjection reqProj = mc.getProjection(); |
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mc.drawGraphics(); |
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} |
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} |
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private void paintPointsFromFile(File f){
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try {
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com.iver.andami.ui.mdiManager.View[] aViews = PluginServices.getMDIManager().getAllViews(); |
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ArrayList gvViews = new ArrayList(); |
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for (int i = 0; i < aViews.length; i++) {
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if (aViews[i] instanceof View) {
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gvViews.add((View) aViews[i]); |
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} |
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} |
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View[] views = (View[]) gvViews.toArray(new View[0]); |
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for (int i = 0; i < views.length; i++) {
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views[i].getMapControl().getMapContext().getGraphicsLayer().clearAllGraphics(); |
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} |
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BufferedReader br = new BufferedReader(new FileReader(f)); |
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String line; |
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for (line = br.readLine(); line!=null; line = br.readLine()){
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String[] numbers = line.split(",");
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double lonOffset = 0D; |
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double latOffset = 0D; |
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double lon = Double.parseDouble(numbers[0]) - lonOffset; |
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double lat = Double.parseDouble(numbers[1]) - latOffset; |
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drawSymbol(null, null, new Point2D.Double(lon, lat), false); |
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} |
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} catch (FileNotFoundException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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} catch (IOException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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} |
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} |
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} |
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