Revision 3102 trunk/extensions/extGeoreferencing/src/com/iver/cit/gvsig/fmap/layers/FLyrPoints.java
| FLyrPoints.java | ||
|---|---|---|
| 41 | 41 |
package com.iver.cit.gvsig.fmap.layers; |
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|
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import java.awt.Color; |
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import java.awt.Dimension; |
|
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import java.awt.Graphics2D; |
| 45 | 46 |
import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
| ... | ... | |
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*/ |
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public class FLyrPoints extends FLyrDefault {
|
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|
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/** |
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* Punto de la capa que representa una coordenada en pixeles de la imagen a |
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* georreferenciar, una coordenada de la vista, el viewPort de las mini imagenes |
|
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* ,el centro de estas y el flag activo que dice si el punto tiene que ser tomado en |
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* cuenta o no. |
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* @author Nacho Brodin (brodin_ign@gva.es) |
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* |
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*/ |
|
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public class GeoPoint{
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public Point2D pixelPoint = null; |
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public Point2D mapPoint = null; |
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public ViewPort leftViewPort = null, rightViewPort = null; |
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public Point2D leftCenterPoint = null, rightCenterPoint = null; |
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public boolean active = true; |
|
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public GeoPoint(Point2D p, Point2D m){
|
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this.pixelPoint = p; |
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this.mapPoint = m; |
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} |
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|
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/** |
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* Hace una copia de la instancia del punto. |
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* @return GeoPoint |
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*/ |
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public GeoPoint cloneGeoPoint(){
|
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Point2D pixel = null; |
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Point2D map = null; |
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if(pixelPoint != null) |
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pixel = (Point2D)pixelPoint.clone(); |
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if(mapPoint != null) |
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map = (Point2D)mapPoint.clone(); |
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|
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GeoPoint gp = new GeoPoint(pixel, map); |
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|
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if(leftViewPort != null){
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gp.leftViewPort = new ViewPort(leftViewPort.getProjection()); |
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gp.leftViewPort.setExtent((Rectangle2D)leftViewPort.getExtent().clone()); |
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gp.leftViewPort.setImageSize((Dimension)leftViewPort.getImageSize().clone()); |
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gp.leftViewPort.setScale(); |
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} |
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|
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if(rightViewPort != null){
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gp.rightViewPort = new ViewPort(rightViewPort.getProjection()); |
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gp.rightViewPort.setExtent((Rectangle2D)rightViewPort.getExtent().clone()); |
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gp.rightViewPort.setImageSize((Dimension)rightViewPort.getImageSize().clone()); |
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gp.rightViewPort.setScale(); |
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} |
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|
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if(leftCenterPoint != null) |
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gp.leftCenterPoint = (Point2D)this.leftCenterPoint.clone(); |
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if(rightCenterPoint != null) |
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gp.rightCenterPoint = (Point2D)this.rightCenterPoint.clone(); |
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gp.active = this.active; |
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return gp; |
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} |
|
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|
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} |
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|
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/** |
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* Estado de la capa de puntos. |
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* @author Nacho Brodin (brodin_ign@gva.es) |
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* |
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*/ |
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public class FLyrPointsState{
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public ArrayList pointList = new ArrayList(); |
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public boolean showNumber = true; |
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public String lastTool = "zoomIn"; |
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} |
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|
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private ArrayList pointList = new ArrayList(); |
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private final int DIAM_CIRCLE = 18; |
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private String lastTool = null; |
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private String lastTool = "zoomIn"; |
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private boolean showNumber = true; |
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private FLyrPointsState state = null; |
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|
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/** |
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* Obtiene el array de puntos |
| ... | ... | |
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} |
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|
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/** |
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* Salva el estado actual de la capa de puntos. Podr? ser recuperado |
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* este ?ltimo estado salvado con la funci?n recoveryState |
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* |
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*/ |
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public void saveState(){
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if(state == null) |
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state = new FLyrPointsState(); |
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else |
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state.pointList.clear(); |
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|
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for(int i=0;i<pointList.size();i++) |
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state.pointList.add(((GeoPoint)pointList.get(i)).cloneGeoPoint()); |
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|
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state.showNumber = showNumber; |
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state.lastTool = lastTool; |
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} |
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|
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/** |
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* Recupera el estado de la capa de puntos desde la ?ltima vez que se |
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* ejecut? la funci?n saveState. Si no hay ning?n estdo salvado es que |
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* al principio estaba la capa vacia por lo que reiniciamos la capa de puntos. |
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*/ |
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public void recoveryState(){
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if(state != null){
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pointList.clear(); |
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for(int i=0;i<state.pointList.size();i++) |
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pointList.add(((GeoPoint)state.pointList.get(i)).cloneGeoPoint()); |
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|
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showNumber = state.showNumber; |
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lastTool = state.lastTool; |
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}else{
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pointList = new ArrayList(); |
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showNumber = true; |
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lastTool = "zoomIn"; |
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state = null; |
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} |
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} |
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|
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/** |
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* Asigna el array de puntos |
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* @param list |
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*/ |
| ... | ... | |
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*/ |
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public void draw(BufferedImage image, Graphics2D g, ViewPort vp, |
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Cancellable cancel,double scale) throws DriverException {
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|
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View theView = (View) PluginServices.getMDIManager().getActiveView(); |
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//BufferedImage img = theView.getMapControl().getImage(); |
| 114 | 213 |
//g.drawImage(img, 0, 0, null); |
| ... | ... | |
| 132 | 231 |
//Punto de la imagen |
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pto = ((GeoPoint)pointList.get(i)).pixelPoint; |
| 134 | 233 |
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if(pto != null){
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Point2D p = lyrGeoRaster.img2World(pto); |
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p = vp.fromMapPoint(p); |
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drawPixelCrux(g, p); |
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if(((GeoPoint)pointList.get(i)).active){
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if(pto != null){
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Point2D p = lyrGeoRaster.img2World(pto); |
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p = vp.fromMapPoint(p); |
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drawPixelCrux(g, p, i); |
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|
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} |
|
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|
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//Punto de la vista |
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pto = ((GeoPoint)pointList.get(i)).mapPoint; |
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if(pto != null){
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Point2D p = vp.fromMapPoint(pto); |
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drawMapCrux(g, p, i); |
|
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} |
|
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} |
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|
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//Punto de la vista |
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pto = ((GeoPoint)pointList.get(i)).mapPoint; |
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if(pto != null){
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Point2D p = vp.fromMapPoint(pto); |
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drawMapCrux(g, p); |
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} |
|
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} |
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} |
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} |
| ... | ... | |
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* el pixel de la imagen. |
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* @param g Graphics |
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*/ |
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private void drawPixelCrux(Graphics2D g, Point2D p){
|
|
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private void drawPixelCrux(Graphics2D g, Point2D p, int pointNumber){
|
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int dpto = (DIAM_CIRCLE >> 1); |
| 159 | 260 |
int incr = 5; |
| 160 | 261 |
g.setColor(Color.WHITE); |
| ... | ... | |
| 162 | 263 |
(int)p.getY() - dpto + 1, |
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DIAM_CIRCLE - 2, |
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DIAM_CIRCLE - 2); |
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g.drawLine((int)p.getX() - incr, (int)p.getY() - 1, (int)p.getX() - 1, (int)p.getY() - 1); |
|
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g.drawLine((int)p.getX() - incr, (int)p.getY() + 1, (int)p.getX() - 1, (int)p.getY() + 1); |
|
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|
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g.drawLine((int)p.getX() + incr, (int)p.getY() - 1, (int)p.getX() + 1, (int)p.getY() - 1); |
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g.drawLine((int)p.getX() + incr, (int)p.getY() + 1, (int)p.getX() + 1, (int)p.getY() + 1); |
|
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|
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g.drawLine((int)p.getX() - 1, (int)p.getY() - incr, (int)p.getX() - 1, (int)p.getY() - 1); |
|
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g.drawLine((int)p.getX() + 1, (int)p.getY() - incr, (int)p.getX() + 1, (int)p.getY() - 1); |
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|
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g.drawLine((int)p.getX() - 1, (int)p.getY() + incr, (int)p.getX() - 1, (int)p.getY() + 1); |
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g.drawLine((int)p.getX() + 1, (int)p.getY() + incr, (int)p.getX() + 1, (int)p.getY() + 1); |
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|
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g.setColor(Color.red); |
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g.drawOval( (int)p.getX() - dpto, |
| 167 | 280 |
(int)p.getY() - dpto, |
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DIAM_CIRCLE, |
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DIAM_CIRCLE); |
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g.drawLine((int)p.getX() - dpto, (int)p.getY() - dpto , (int)p.getX() - dpto + DIAM_CIRCLE, (int)p.getY() - dpto + DIAM_CIRCLE); |
|
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g.drawLine((int)p.getX() - dpto, (int)p.getY() - dpto + DIAM_CIRCLE, (int)p.getX() - dpto + DIAM_CIRCLE, (int)p.getY() - dpto); |
|
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//g.drawLine((int)p.getX() - dpto, (int)p.getY() - dpto + 3, (int)p.getX() - dpto + DIAM_CIRCLE, (int)p.getY() - dpto + DIAM_CIRCLE - 3); |
|
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//g.drawLine((int)p.getX() - dpto + 3, (int)p.getY() - dpto + DIAM_CIRCLE, (int)p.getX() - dpto + DIAM_CIRCLE - 3, (int)p.getY() - dpto); |
|
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g.drawLine((int)p.getX(), (int)p.getY() - dpto - incr, (int)p.getX(), (int)p.getY() + dpto + incr); |
|
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g.drawLine((int)p.getX() - dpto - incr, (int)p.getY(), (int)p.getX() + dpto + incr, (int)p.getY()); |
|
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//g.drawLine((int)p.getX() - dpto, (int)p.getY() - dpto , (int)p.getX() - dpto + DIAM_CIRCLE, (int)p.getY() - dpto + DIAM_CIRCLE); |
|
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//g.drawLine((int)p.getX() - dpto, (int)p.getY() - dpto + DIAM_CIRCLE, (int)p.getX() - dpto + DIAM_CIRCLE, (int)p.getY() - dpto); |
|
| 287 |
|
|
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if(showNumber){
|
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g.setColor(Color.WHITE); |
|
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g.drawString(String.valueOf(pointNumber + 1), (int)(p.getX() + dpto + 4), (int)(p.getY() - dpto - 4) ); |
|
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g.setColor(Color.red); |
|
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g.drawString(String.valueOf(pointNumber + 1), (int)(p.getX() + dpto + 1), (int)(p.getY() - dpto - 1) ); |
|
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} |
|
| 174 | 294 |
} |
| 175 | 295 |
|
| 176 | 296 |
/** |
| ... | ... | |
| 178 | 298 |
* la coordenada de la vista. |
| 179 | 299 |
* @param g Graphics |
| 180 | 300 |
*/ |
| 181 |
private void drawMapCrux(Graphics2D g, Point2D p){
|
|
| 301 |
private void drawMapCrux(Graphics2D g, Point2D p, int pointNumber){
|
|
| 182 | 302 |
int dpto = (DIAM_CIRCLE >> 1); |
| 183 | 303 |
int incr = 5; |
| 184 | 304 |
g.setColor(Color.WHITE); |
| ... | ... | |
| 205 | 325 |
DIAM_CIRCLE); |
| 206 | 326 |
g.drawLine((int)p.getX(), (int)p.getY() - dpto - incr, (int)p.getX(), (int)p.getY() + dpto + incr); |
| 207 | 327 |
g.drawLine((int)p.getX() - dpto - incr, (int)p.getY(), (int)p.getX() + dpto + incr, (int)p.getY()); |
| 328 |
if(showNumber){
|
|
| 329 |
g.setColor(Color.WHITE); |
|
| 330 |
g.drawString(String.valueOf(pointNumber + 1), (int)(p.getX() + dpto + 4), (int)(p.getY() - dpto - 4) ); |
|
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g.setColor(new Color(45, 8 , 165)); |
|
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g.drawString(String.valueOf(pointNumber + 1), (int)(p.getX() + dpto + 1), (int)(p.getY() - dpto - 1) ); |
|
| 333 |
} |
|
| 208 | 334 |
} |
| 209 | 335 |
|
| 210 | 336 |
/* (non-Javadoc) |
| ... | ... | |
| 302 | 428 |
else |
| 303 | 429 |
return 0; |
| 304 | 430 |
} |
| 305 |
|
|
| 431 |
|
|
| 306 | 432 |
/** |
| 433 |
* Activa o desactiva el punto de una posici?n de la lista |
|
| 434 |
* @param n N?mero de punto |
|
| 435 |
* @param active true activo, false desactivo |
|
| 436 |
*/ |
|
| 437 |
public void setPointActive(int n, boolean active){
|
|
| 438 |
if(n < 0 || n >= this.length()) |
|
| 439 |
return; |
|
| 440 |
((GeoPoint)pointList.get(n)).active = active; |
|
| 441 |
} |
|
| 442 |
|
|
| 443 |
/** |
|
| 444 |
* Dice si un punto de la lista est? activo o no |
|
| 445 |
* @param n Posici?n del punto |
|
| 446 |
* @return true si est? activo y false si no lo est?. |
|
| 447 |
*/ |
|
| 448 |
public boolean isPointActive(int n){
|
|
| 449 |
if(n < 0 || n >= this.length()) |
|
| 450 |
return false; |
|
| 451 |
return ((GeoPoint)pointList.get(n)).active; |
|
| 452 |
} |
|
| 453 |
|
|
| 454 |
/** |
|
| 307 | 455 |
* Obtiene el extent de la capa |
| 308 | 456 |
* @return extent en Rectangle2D. |
| 309 | 457 |
*/ |
| ... | ... | |
| 389 | 537 |
* @param panel donde se carga la informaci?n |
| 390 | 538 |
*/ |
| 391 | 539 |
public void loadVisualPoint(int pos, GeoreferencingDialog dialog){
|
| 392 |
GeoPoint pto = this.getPoint(pos); |
|
| 540 |
GeoPoint pto = null; |
|
| 541 |
try{
|
|
| 542 |
pto = this.getPoint(pos); |
|
| 543 |
}catch(ArrayIndexOutOfBoundsException exc){
|
|
| 544 |
//Todavia no hay puntos por lo que no hacemos nada |
|
| 545 |
return; |
|
| 546 |
} |
|
| 393 | 547 |
DataPointPanel dpp = dialog.getConectorPanel().getDataPointsTabPanel().getSelectPointsPanel().getDataPointPanel(); |
| 548 |
|
|
| 549 |
//Llenamos los JTextField con los valores del punto |
|
| 394 | 550 |
if(pto.pixelPoint != null){
|
| 395 | 551 |
dpp.getTX().setText(""+pto.pixelPoint.getX());
|
| 396 | 552 |
dpp.getTY().setText(""+pto.pixelPoint.getY());
|
| ... | ... | |
| 400 | 556 |
dpp.getLongitud().setText(tailDecimal(""+pto.mapPoint.getX()));
|
| 401 | 557 |
} |
| 402 | 558 |
|
| 559 |
//El Checkbox de activaci?n |
|
| 560 |
dialog.getOptionsPanel().getCbActivePoint().setSelected(pto.active); |
|
| 561 |
|
|
| 403 | 562 |
//Seleccionamos la fila de la tabla |
| 404 | 563 |
PointTable table = dialog.getConectorPanel().getDataPointsTabPanel().getTablePointsPanel().getJTable(); |
| 405 |
table.getTable().setRowSelectionInterval(pos, pos); |
|
| 564 |
try{
|
|
| 565 |
table.getTable().setRowSelectionInterval(pos, pos); |
|
| 566 |
}catch(IllegalArgumentException exc){
|
|
| 567 |
System.err.println("Intervalo erroneo "+pos);
|
|
| 568 |
} |
|
| 406 | 569 |
|
| 407 | 570 |
//Cargamos las mini imagenes |
| 408 |
dialog.getConectorPanel().getAdjustGeorefPanel().getZoomLeft().setCenterPoint(getCenterPoint(pos, false));
|
|
| 409 |
dialog.getConectorPanel().getAdjustGeorefPanel().getZoomLeft().setNewViewPort(getMiniExtent(pos, false));
|
|
| 410 |
dialog.getConectorPanel().getAdjustGeorefPanel().getZoomLeft().draw();
|
|
| 571 |
dialog.getZoomControlLeft().setCenterPoint(getCenterPoint(pos, false));
|
|
| 572 |
dialog.getZoomControlLeft().setNewViewPort(getMiniExtent(pos, false));
|
|
| 573 |
dialog.getZoomControlLeft().draw();
|
|
| 411 | 574 |
|
| 412 |
dialog.getConectorPanel().getAdjustGeorefPanel().getZoomRight().setCenterPoint(getCenterPoint(pos, true));
|
|
| 413 |
dialog.getConectorPanel().getAdjustGeorefPanel().getZoomRight().setNewViewPort(getMiniExtent(pos, true));
|
|
| 414 |
dialog.getConectorPanel().getAdjustGeorefPanel().getZoomRight().draw();
|
|
| 575 |
dialog.getZoomControlRight().setCenterPoint(getCenterPoint(pos, true));
|
|
| 576 |
dialog.getZoomControlRight().setNewViewPort(getMiniExtent(pos, true));
|
|
| 577 |
dialog.getZoomControlRight().draw();
|
|
| 415 | 578 |
} |
| 416 | 579 |
|
| 417 | 580 |
/** |
| ... | ... | |
| 433 | 596 |
agp.getZoomRight().clear(); |
| 434 | 597 |
|
| 435 | 598 |
//Actualizamos la vista |
| 436 |
View theView = (View) PluginServices.getMDIManager().getActiveView(); |
|
| 437 |
theView.getMapControl().getMapContext().invalidate(); |
|
| 599 |
View theView = null; |
|
| 600 |
try{
|
|
| 601 |
theView = (View) PluginServices.getMDIManager().getActiveView(); |
|
| 602 |
theView.getMapControl().getMapContext().invalidate(); |
|
| 603 |
}catch(ClassCastException exc){
|
|
| 604 |
return; |
|
| 605 |
} |
|
| 438 | 606 |
} |
| 439 | 607 |
|
| 440 | 608 |
/** |
| ... | ... | |
| 446 | 614 |
remove(pos); |
| 447 | 615 |
|
| 448 | 616 |
//Actualiza los controles de tabla y selector |
| 617 |
grd.getSelectPointsPanel().getTableControlerPanel().setNItems(this.length()); |
|
| 449 | 618 |
grd.getConectorPanel().getDataPointsTabPanel(). |
| 450 |
getSelectPointsPanel().getTableControlerPanel().setNItems(this.length()); |
|
| 451 |
grd.getConectorPanel().getDataPointsTabPanel(). |
|
| 452 | 619 |
getTablePointsPanel().getTableControlerPanel().setNItems(this.length()); |
| 453 | 620 |
|
| 454 | 621 |
//Elimina la fila de la tabla y renumera los puntos |
| ... | ... | |
| 461 | 628 |
|
| 462 | 629 |
//Carga los puntos |
| 463 | 630 |
if(pos == 0){
|
| 464 |
grd.getConectorPanel().getDataPointsTabPanel().getSelectPointsPanel().getTableControlerPanel().setSelectedIndex(pos);
|
|
| 631 |
grd.getSelectPointsPanel().getTableControlerPanel().setSelectedIndex(pos); |
|
| 465 | 632 |
loadVisualPoint(pos, grd); |
| 466 | 633 |
}else{
|
| 467 | 634 |
grd.getConectorPanel().getDataPointsTabPanel().getTablePointsPanel().getTableControlerPanel().setSelectedIndex(pos - 1); |
| ... | ... | |
| 469 | 636 |
} |
| 470 | 637 |
|
| 471 | 638 |
//Redibujamos la vista |
| 472 |
View theView = (View) PluginServices.getMDIManager().getActiveView(); |
|
| 473 |
theView.getMapControl().getMapContext().invalidate(); |
|
| 639 |
View theView = null; |
|
| 640 |
try{
|
|
| 641 |
theView = (View) PluginServices.getMDIManager().getActiveView(); |
|
| 642 |
theView.getMapControl().getMapContext().invalidate(); |
|
| 643 |
}catch(ClassCastException exc){
|
|
| 644 |
return; |
|
| 645 |
} |
|
| 474 | 646 |
} |
| 475 | 647 |
|
| 476 | 648 |
/** |
| ... | ... | |
| 488 | 660 |
System.out.println("PUNTO "+i+": NULL");
|
| 489 | 661 |
} |
| 490 | 662 |
} |
| 663 |
|
|
| 664 |
/** |
|
| 665 |
* @return Returns the showNumber. |
|
| 666 |
*/ |
|
| 667 |
public boolean isShowNumber() {
|
|
| 668 |
return showNumber; |
|
| 669 |
} |
|
| 670 |
|
|
| 671 |
/** |
|
| 672 |
* @param showNumber The showNumber to set. |
|
| 673 |
*/ |
|
| 674 |
public void setShowNumber(boolean showNumber) {
|
|
| 675 |
this.showNumber = showNumber; |
|
| 676 |
} |
|
| 491 | 677 |
} |
Also available in: Unified diff