Revision 18250
| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/tools/CompoundBehavior.java | ||
|---|---|---|
| 45 | 45 |
import java.awt.event.MouseEvent; |
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import java.awt.event.MouseWheelEvent; |
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import java.util.ArrayList; |
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import java.util.Iterator; |
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|
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import com.iver.cit.gvsig.fmap.MapControl; |
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import com.iver.cit.gvsig.fmap.tools.Behavior.Behavior; |
| ... | ... | |
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* a la vez en un mismo MapControl |
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* |
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* @author Fernando Gonz?lez Cort?s |
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* @author Pablo Piqueras Bartolom? |
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*/ |
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public class CompoundBehavior extends Behavior {
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private ArrayList mapTools = new ArrayList();
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private ArrayList draws = new ArrayList();
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private ArrayList<Behavior> behaviors = new ArrayList<Behavior>();
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private ArrayList<Boolean> draws = new ArrayList<Boolean>();
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private static Behavior behavior = null; |
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public CompoundBehavior(Behavior[] tools){
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for (int i = 0; i < tools.length; i++) {
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mapTools.add(tools[i]); |
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public CompoundBehavior(Behavior[] behaviors){
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for (int i = 0; i < behaviors.length; i++) {
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this.behaviors.add(behaviors[i]); |
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if (i == 0) |
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draws.add(Boolean.TRUE); |
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else |
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draws.add(Boolean.FALSE); |
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} |
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} |
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public void addMapBehavior(Behavior mt, boolean draw){
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mapTools.add(mt);
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behaviors.add(mt);
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draws.add(new Boolean(draw)); |
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} |
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/** |
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* DOCUMENT ME! |
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* |
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* @return DOCUMENT ME! |
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*/ |
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public Cursor getCursor() {
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if (mapTools.size() > 0) {
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return ((Behavior) mapTools.get(0)).getCursor();
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if (behaviors.size() > 0) {
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return ((Behavior) behaviors.get(0)).getCursor();
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} else {
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return null; |
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} |
| ... | ... | |
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* @throws BehaviorException DOCUMENT ME! |
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*/ |
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public void mouseClicked(MouseEvent e) throws BehaviorException {
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for (Iterator iter = mapTools.iterator(); iter.hasNext();) {
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Behavior mapTool = (Behavior) iter.next(); |
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mapTool.mouseClicked(e); |
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for (Behavior mapBehavior : behaviors) {
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mapBehavior.mouseClicked(e); |
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} |
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if(behavior != null) |
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behavior.mouseClicked(e); |
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} |
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* @throws BehaviorException DOCUMENT ME! |
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*/ |
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public void mouseDragged(MouseEvent e) throws BehaviorException {
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for (Iterator iter = mapTools.iterator(); iter.hasNext();) {
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Behavior mapTool = (Behavior) iter.next(); |
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mapTool.mouseDragged(e); |
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for (Behavior mapBehavior : behaviors) {
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mapBehavior.mouseDragged(e); |
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} |
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if(behavior != null) |
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behavior.mouseDragged(e); |
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} |
| ... | ... | |
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* @throws BehaviorException DOCUMENT ME! |
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*/ |
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public void mouseEntered(MouseEvent e) throws BehaviorException {
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for (Iterator iter = mapTools.iterator(); iter.hasNext();) {
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Behavior mapTool = (Behavior) iter.next(); |
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mapTool.mouseEntered(e); |
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for (Behavior mapBehavior : behaviors) {
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mapBehavior.mouseEntered(e); |
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} |
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if(behavior != null) |
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behavior.mouseEntered(e); |
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} |
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* @throws BehaviorException DOCUMENT ME! |
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*/ |
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public void mouseExited(MouseEvent e) throws BehaviorException {
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for (Iterator iter = mapTools.iterator(); iter.hasNext();) {
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Behavior mapTool = (Behavior) iter.next(); |
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mapTool.mouseExited(e); |
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for (Behavior mapBehavior : behaviors) {
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mapBehavior.mouseExited(e); |
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} |
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if(behavior != null) |
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behavior.mouseExited(e); |
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} |
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/** |
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* DOCUMENT ME! |
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* |
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* @throws BehaviorException DOCUMENT ME! |
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*/ |
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public void mouseMoved(MouseEvent e) throws BehaviorException {
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for (Iterator iter = mapTools.iterator(); iter.hasNext();) {
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Behavior mapTool = (Behavior) iter.next(); |
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mapTool.mouseMoved(e); |
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for (Behavior mapBehavior : behaviors) {
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mapBehavior.mouseMoved(e); |
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} |
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if(behavior != null) |
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behavior.mouseMoved(e); |
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} |
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* @throws BehaviorException DOCUMENT ME! |
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*/ |
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public void mousePressed(MouseEvent e) throws BehaviorException {
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for (Iterator iter = mapTools.iterator(); iter.hasNext();) {
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Behavior mapTool = (Behavior) iter.next(); |
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mapTool.mousePressed(e); |
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for (Behavior mapBehavior : behaviors) {
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mapBehavior.mousePressed(e); |
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} |
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if(behavior != null) |
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behavior.mousePressed(e); |
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} |
| ... | ... | |
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* @throws BehaviorException DOCUMENT ME! |
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*/ |
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public void mouseReleased(MouseEvent e) throws BehaviorException {
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for (Iterator iter = mapTools.iterator(); iter.hasNext();) {
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Behavior mapTool = (Behavior) iter.next(); |
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mapTool.mouseReleased(e); |
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for (Behavior mapBehavior : behaviors) {
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mapBehavior.mouseReleased(e); |
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} |
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if(behavior != null) |
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behavior.mouseReleased(e); |
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} |
| ... | ... | |
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* @throws BehaviorException DOCUMENT ME! |
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*/ |
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public void mouseWheelMoved(MouseWheelEvent e) throws BehaviorException {
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for (Iterator iter = mapTools.iterator(); iter.hasNext();) {
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Behavior mapTool = (Behavior) iter.next(); |
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mapTool.mouseWheelMoved(e); |
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for (Behavior mapBehavior : behaviors) {
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mapBehavior.mouseWheelMoved(e); |
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} |
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if(behavior != null) |
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behavior.mouseWheelMoved(e); |
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} |
| ... | ... | |
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* @param g DOCUMENT ME! |
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*/ |
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public void paintComponent(Graphics g) {
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for (int i = 0; i < mapTools.size(); i++) {
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Behavior mapTool = (Behavior) mapTools.get(i);
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for (int i = 0; i < behaviors.size(); i++) {
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Behavior mapTool = (Behavior) behaviors.get(i);
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if (((Boolean) draws.get(i)).booleanValue()) |
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mapTool.paintComponent(g); |
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} |
| ... | ... | |
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public ToolListener getListener() {
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return null; |
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} |
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public void setMapControl(MapControl mc) {
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for (int i = 0; i < mapTools.size(); i++) {
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Behavior mapTool = (Behavior) mapTools.get(i); |
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mapTool.setMapControl(mc); |
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for (Behavior mapBehavior : behaviors) {
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mapBehavior.setMapControl(mc); |
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} |
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super.setMapControl(mc); |
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} |
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/** |
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* Asigna un behavior guardado de forma est?tica. Este recoger? los eventos en cualquier |
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* instancia de un control. |
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public static void setAllControlsBehavior(Behavior behavior) {
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CompoundBehavior.behavior = behavior; |
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} |
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/** |
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* Obtiene el behavior que recoge eventos de cualquier instancia del control. |
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* @return Behavior |
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return CompoundBehavior.behavior; |
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} |
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} |
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|
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| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/tools/Behavior/MouseMovementBehavior.java | ||
|---|---|---|
| 75 | 75 |
/** |
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* @see java.awt.event.MouseMotionListener#mouseMoved(java.awt.event.MouseEvent) |
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*/ |
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public void mouseMoved(MouseEvent E) throws BehaviorException {
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PointEvent event = new PointEvent(E.getPoint(), E);
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public void mouseMoved(MouseEvent e) throws BehaviorException {
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PointEvent event = new PointEvent(e.getPoint(), e);
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listener.point(event); |
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} |
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|
| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/tools/Behavior/MoveBehavior.java | ||
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import java.awt.Color; |
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import java.awt.Graphics; |
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import java.awt.Point; |
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import java.awt.event.MouseEvent; |
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import java.awt.geom.Point2D; |
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|
| ... | ... | |
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* Behaviour que espera un listener de tipo MoveListener. |
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* |
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* @author Vicente Caballero Navarro |
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* @author Pablo Piqueras Bartolom? |
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*/ |
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public class MoveBehavior extends Behavior {
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private Point2D m_FirstPoint; |
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private Point2D m_LastPoint; |
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private Point2D m_PointAnt; |
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private PanListener listener; |
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private boolean isButton1; |
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|
| ... | ... | |
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g.setColor(Color.WHITE); |
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else |
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g.setColor(theBackColor); |
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g.setColor(getMapControl().getMapContext().getViewPort().getBackColor()); |
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g.fillRect(0, 0, getMapControl().getWidth(), getMapControl().getHeight()); |
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if (getMapControl().getImage() != null) {
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if ((m_FirstPoint != null) && (m_LastPoint != null)) {
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if ((m_LastPoint == null) && (m_PointAnt == null)) {
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m_LastPoint = new Point(); |
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m_PointAnt = new Point(); |
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} |
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g.drawImage(getMapControl().getImage(), |
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(int) (m_LastPoint.getX() - m_PointAnt.getX()),
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(int) (m_LastPoint.getY() - m_PointAnt.getY()), null);
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(int) (m_LastPoint.getX() - m_FirstPoint.getX()),
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(int) (m_LastPoint.getY() - m_FirstPoint.getY()), null);
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} else {
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super.paintComponent(g); |
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} |
| ... | ... | |
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* @see java.awt.event.MouseListener#mousePressed(java.awt.event.MouseEvent) |
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*/ |
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public void mousePressed(MouseEvent e) {
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Point pScreen = e.getPoint(); |
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m_PointAnt = pScreen; |
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m_FirstPoint = m_PointAnt; |
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if (e.getButton() == MouseEvent.BUTTON1) {
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isButton1=true; |
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m_PointAnt = pScreen; |
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isButton1 = true; |
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m_FirstPoint = e.getPoint(); |
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}else{
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isButton1=false;
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isButton1 = false;
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} |
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if (listener.cancelDrawing()) {
|
| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/tools/Behavior/PolygonBehavior.java | ||
|---|---|---|
| 40 | 40 |
*/ |
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package com.iver.cit.gvsig.fmap.tools.Behavior; |
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import java.awt.Color; |
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import java.awt.Graphics; |
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import java.awt.Graphics2D; |
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import java.awt.event.MouseEvent; |
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import java.awt.geom.Point2D; |
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|
| ... | ... | |
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* Behaviour que espera un listener de tipo MeasureListener. |
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* |
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* @author Vicente Caballero Navarro |
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* @author Pablo Piqueras Bartolom? |
|
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*/ |
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public class PolygonBehavior extends PolylineBehavior {
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/** |
| ... | ... | |
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* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#paintComponent(java.awt.Graphics) |
| 71 | 70 |
*/ |
| 72 | 71 |
public void paintComponent(Graphics g) {
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g.drawImage(getMapControl().getImage(), 0, 0, null); |
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g.setColor(Color.black); |
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|
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if (!arrayX.isEmpty()) {
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drawPolyLine((Graphics2D) g); |
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} |
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super.paintComponent(g); |
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} |
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|
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/** |
| ... | ... | |
| 85 | 79 |
* |
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* @throws BehaviorException Excepci?n lanzada cuando el Behavior. |
| 87 | 81 |
*/ |
| 88 |
public void mousePressed(MouseEvent E) throws BehaviorException {
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if (E.getClickCount() == 2) {
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listener.polylineFinished(new MeasureEvent( |
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(Double[]) arrayX.toArray(new Double[0]), |
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(Double[]) arrayY.toArray(new Double[0]), E)); |
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public void mousePressed(MouseEvent e) throws BehaviorException {
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if (e.getClickCount() == 2) {
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listener.polylineFinished(new MeasureEvent((Double[]) arrayX.toArray(new Double[arrayX.size()]), (Double[]) arrayY.toArray(new Double[arrayY.size()]), e)); |
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|
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arrayX.clear(); |
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arrayY.clear(); |
| 88 |
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isClicked = false; |
| 96 | 90 |
} else {
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isClicked = true; |
| 98 | 92 |
|
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if (arrayX.size() == 0) {
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addPoint(getMapControl().getViewPort().toMapPoint(E.getPoint()));
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addPoint(getMapControl().getViewPort().toMapPoint(E.getPoint()));
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addPoint(getMapControl().getViewPort().toMapPoint(E.getPoint()));
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addPoint(getMapControl().getViewPort().toMapPoint(e.getPoint()));
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addPoint(getMapControl().getViewPort().toMapPoint(e.getPoint()));
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addPoint(getMapControl().getViewPort().toMapPoint(e.getPoint()));
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} else {
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addAntPoint(getMapControl().getViewPort().toMapPoint(E.getPoint()));
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addAntPoint(getMapControl().getViewPort().toMapPoint(e.getPoint()));
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} |
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listener.pointFixed(new MeasureEvent( |
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(Double[]) arrayX.toArray(new Double[0]), |
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(Double[]) arrayY.toArray(new Double[0]), E)); |
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listener.pointFixed(new MeasureEvent((Double[]) arrayX.toArray(new Double[arrayX.size()]), (Double[]) arrayY.toArray(new Double[arrayY.size()]), e)); |
|
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} |
| 111 | 103 |
} |
| 112 | 104 |
|
| ... | ... | |
| 139 | 131 |
* |
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* @throws BehaviorException Excepci?n lanzada cuando el Behavior. |
| 141 | 133 |
*/ |
| 142 |
public void mouseMoved(MouseEvent E) throws BehaviorException {
|
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public void mouseMoved(MouseEvent e) throws BehaviorException {
|
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| 143 | 135 |
if (isClicked) {
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changeAntPoint(getMapControl().getViewPort().toMapPoint(E.getPoint()));
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changeAntPoint(getMapControl().getViewPort().toMapPoint(e.getPoint()));
|
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MeasureEvent event = new MeasureEvent((Double[]) arrayX.toArray( |
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new Double[0]), |
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(Double[]) arrayY.toArray(new Double[0]), E); |
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MeasureEvent event = new MeasureEvent((Double[]) arrayX.toArray(new Double[arrayX.size()]), (Double[]) arrayY.toArray(new Double[arrayY.size()]), e); |
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listener.points(event); |
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|
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| 150 | 142 |
getMapControl().repaint(); |
| 151 | 143 |
} |
| 152 | 144 |
} |
| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/tools/Behavior/DraggerBehavior.java | ||
|---|---|---|
| 41 | 41 |
package com.iver.cit.gvsig.fmap.tools.Behavior; |
| 42 | 42 |
|
| 43 | 43 |
import java.awt.Graphics; |
| 44 |
import java.awt.Point; |
|
| 45 | 44 |
import java.awt.event.MouseEvent; |
| 46 | 45 |
import java.awt.geom.Point2D; |
| 47 | 46 |
|
| ... | ... | |
| 55 | 54 |
* Behaviour que espera un listener de tipo PanListener. |
| 56 | 55 |
* |
| 57 | 56 |
* @author Vicente Caballero Navarro |
| 57 |
* @author Pablo Piqueras Bartolom? |
|
| 58 | 58 |
*/ |
| 59 | 59 |
public class DraggerBehavior extends Behavior {
|
| 60 | 60 |
private Point2D m_FirstPoint; |
| 61 |
private Point2D m_LastPoint; |
|
| 62 |
private Point2D m_PointAnt; |
|
| 63 | 61 |
private PanListener listener; |
| 64 | 62 |
|
| 65 | 63 |
/** |
| ... | ... | |
| 82 | 80 |
* @see java.awt.event.MouseListener#mousePressed(java.awt.event.MouseEvent) |
| 83 | 81 |
*/ |
| 84 | 82 |
public void mousePressed(MouseEvent e) {
|
| 85 |
Point pScreen = e.getPoint(); |
|
| 86 |
|
|
| 87 |
m_PointAnt = pScreen; |
|
| 88 |
m_FirstPoint = m_PointAnt; |
|
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|
|
| 90 | 83 |
if (e.getButton() == MouseEvent.BUTTON1) {
|
| 91 |
m_PointAnt = pScreen; |
|
| 92 |
m_FirstPoint = m_PointAnt; |
|
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m_FirstPoint = e.getPoint(); |
|
| 93 | 85 |
} |
| 94 | 86 |
|
| 95 | 87 |
if (listener.cancelDrawing()) {
|
| ... | ... | |
| 115 | 107 |
* @throws BehaviorException |
| 116 | 108 |
*/ |
| 117 | 109 |
public void mouseDragged(MouseEvent e) throws BehaviorException {
|
| 118 |
m_LastPoint = e.getPoint(); |
|
| 119 | 110 |
MoveEvent event = new MoveEvent(m_FirstPoint, e.getPoint(), e); |
| 120 | 111 |
listener.move(event); |
| 121 | 112 |
getMapControl().repaint(); |
| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/tools/Behavior/PolylineBehavior.java | ||
|---|---|---|
| 58 | 58 |
* Behaviour que espera un listener de tipo MeasureListener. |
| 59 | 59 |
* |
| 60 | 60 |
* @author Vicente Caballero Navarro |
| 61 |
* @author Pablo Piqueras Bartolom? |
|
| 61 | 62 |
*/ |
| 62 | 63 |
public class PolylineBehavior extends Behavior {
|
| 63 |
protected ArrayList arrayX = new ArrayList();
|
|
| 64 |
protected ArrayList arrayY = new ArrayList();
|
|
| 64 |
protected ArrayList<Double> arrayX = new ArrayList<Double>();
|
|
| 65 |
protected ArrayList<Double> arrayY = new ArrayList<Double>();
|
|
| 65 | 66 |
protected boolean isClicked = false; |
| 66 | 67 |
protected PolylineListener listener; |
| 67 | 68 |
|
| ... | ... | |
| 93 | 94 |
* |
| 94 | 95 |
* @throws BehaviorException Excepci?n lanzada cuando el Behavior. |
| 95 | 96 |
*/ |
| 96 |
public void mousePressed(MouseEvent E) throws BehaviorException {
|
|
| 97 |
if (E.getClickCount() == 2) {
|
|
| 98 |
//System.err.println("dobleclick");
|
|
| 99 |
//Point2D p1=getMapControl().getViewPort().toMapPoint(); |
|
| 100 |
listener.polylineFinished(new MeasureEvent( |
|
| 101 |
(Double[]) arrayX.toArray(new Double[0]), |
|
| 102 |
(Double[]) arrayY.toArray(new Double[0]), E)); |
|
| 97 |
public void mousePressed(MouseEvent e) throws BehaviorException {
|
|
| 98 |
if (e.getClickCount() == 2) {
|
|
| 99 |
listener.polylineFinished(new MeasureEvent((Double[]) arrayX.toArray(new Double[arrayX.size()]), (Double[]) arrayY.toArray(new Double[arrayY.size()]), e)); |
|
| 100 |
|
|
| 103 | 101 |
arrayX.clear(); |
| 104 | 102 |
arrayY.clear(); |
| 103 |
|
|
| 105 | 104 |
isClicked = false; |
| 106 | 105 |
} else {
|
| 107 | 106 |
//System.err.println("simpleclick");
|
| 108 | 107 |
isClicked = true; |
| 109 |
addPoint(getMapControl().getViewPort().toMapPoint(E.getPoint())); |
|
| 108 |
Point2D point = getMapControl().getViewPort().toMapPoint(e.getPoint()); |
|
| 109 |
addPoint(point); |
|
| 110 | 110 |
|
| 111 | 111 |
if (arrayX.size() < 2) {
|
| 112 |
addPoint(getMapControl().getViewPort().toMapPoint(E.getPoint()));
|
|
| 112 |
addPoint(point);
|
|
| 113 | 113 |
} |
| 114 | 114 |
|
| 115 |
listener.pointFixed(new MeasureEvent( |
|
| 116 |
(Double[]) arrayX.toArray(new Double[0]), |
|
| 117 |
(Double[]) arrayY.toArray(new Double[0]), E)); |
|
| 115 |
listener.pointFixed(new MeasureEvent((Double[]) arrayX.toArray(new Double[arrayX.size()]), (Double[]) arrayY.toArray(new Double[arrayY.size()]), e)); |
|
| 118 | 116 |
} |
| 119 | 117 |
} |
| 120 | 118 |
|
| ... | ... | |
| 135 | 133 |
* @param p punto. |
| 136 | 134 |
*/ |
| 137 | 135 |
protected void changeLastPoint(Point2D p) {
|
| 138 |
arrayX.set(arrayX.size() - 1, new Double(p.getX())); |
|
| 139 |
arrayY.set(arrayY.size() - 1, new Double(p.getY())); |
|
| 136 |
if (arrayX.size() > 0) {
|
|
| 137 |
arrayX.set(arrayX.size() - 1, new Double(p.getX())); |
|
| 138 |
arrayY.set(arrayY.size() - 1, new Double(p.getY())); |
|
| 139 |
} |
|
| 140 | 140 |
} |
| 141 | 141 |
|
| 142 | 142 |
/** |
| ... | ... | |
| 146 | 146 |
* |
| 147 | 147 |
* @throws BehaviorException Excepci?n lanzada cuando el Behavior. |
| 148 | 148 |
*/ |
| 149 |
public void mouseMoved(MouseEvent E) throws BehaviorException {
|
|
| 149 |
public void mouseMoved(MouseEvent e) throws BehaviorException {
|
|
| 150 | 150 |
//System.err.println("moved antes de click");
|
| 151 | 151 |
if (isClicked) {
|
| 152 | 152 |
//System.err.println("moved despues de click");
|
| 153 |
changeLastPoint(getMapControl().getViewPort().toMapPoint(E.getPoint()));
|
|
| 153 |
changeLastPoint(getMapControl().getViewPort().toMapPoint(e.getPoint()));
|
|
| 154 | 154 |
|
| 155 |
MeasureEvent event = new MeasureEvent((Double[]) arrayX.toArray( |
|
| 156 |
new Double[0]), |
|
| 157 |
(Double[]) arrayY.toArray(new Double[0]), E); |
|
| 155 |
MeasureEvent event = new MeasureEvent((Double[]) arrayX.toArray(new Double[arrayX.size()]), (Double[]) arrayY.toArray(new Double[arrayY.size()]), e); |
|
| 156 |
|
|
| 158 | 157 |
listener.points(event); |
| 159 | 158 |
getMapControl().repaint(); |
| 160 | 159 |
} |
| ... | ... | |
| 166 | 165 |
* @param g2 Graphics2D sobre el que dibujamos. |
| 167 | 166 |
*/ |
| 168 | 167 |
protected void drawPolyLine(Graphics2D g2) {
|
| 169 |
GeneralPathX polyline = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD, |
|
| 170 |
arrayX.size()); |
|
| 168 |
GeneralPathX polyline = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD, arrayX.size());
|
|
| 169 |
|
|
| 171 | 170 |
Point2D pScreen0=getMapControl().getViewPort().fromMapPoint(new Point2D.Double(((Double) arrayX.get(0)).doubleValue(), |
| 172 | 171 |
((Double) arrayY.get(0)).doubleValue())); |
| 173 |
polyline.moveTo(pScreen0.getX(), |
|
| 174 |
pScreen0.getY()); |
|
| 175 | 172 |
|
| 176 |
for (int index = 1; index < arrayX.size(); index++) {
|
|
| 173 |
polyline.moveTo(pScreen0.getX(), pScreen0.getY()); |
|
| 174 |
|
|
| 175 |
for (int index = 0; index < arrayX.size(); index++) {
|
|
| 177 | 176 |
Point2D pScreen=getMapControl().getViewPort().fromMapPoint(new Point2D.Double(((Double) arrayX.get(index)).doubleValue(), |
| 178 | 177 |
((Double) arrayY.get(index)).doubleValue())); |
| 178 |
|
|
| 179 | 179 |
polyline.lineTo(pScreen.getX(),pScreen.getY()); |
| 180 | 180 |
} |
| 181 | 181 |
|
| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/tools/Behavior/Behavior.java | ||
|---|---|---|
| 62 | 62 |
*/ |
| 63 | 63 |
public abstract class Behavior implements IBehavior {
|
| 64 | 64 |
private MapControl mapControl; |
| 65 |
|
|
| 65 | 66 |
/* (non-Javadoc) |
| 66 | 67 |
* @see com.iver.cit.gvsig.fmap.tools.Behavior.IBehavior#getListener() |
| 67 | 68 |
*/ |
| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/tools/Behavior/CircleBehavior.java | ||
|---|---|---|
| 43 | 43 |
import java.awt.Color; |
| 44 | 44 |
import java.awt.Graphics; |
| 45 | 45 |
import java.awt.Graphics2D; |
| 46 |
import java.awt.Point; |
|
| 47 | 46 |
import java.awt.Rectangle; |
| 48 | 47 |
import java.awt.event.MouseEvent; |
| 49 | 48 |
import java.awt.geom.Arc2D; |
| ... | ... | |
| 62 | 61 |
* Behaviour que espera un listener de tipo CircleListener. |
| 63 | 62 |
* |
| 64 | 63 |
* @author Laura |
| 64 |
* @author Pablo Piqueras Bartolom? |
|
| 65 | 65 |
*/ |
| 66 | 66 |
public class CircleBehavior extends Behavior {
|
| 67 | 67 |
private Point2D m_FirstPoint; |
| 68 | 68 |
private Point2D m_LastPoint; |
| 69 |
private Point2D m_PointAnt; |
|
| 70 | 69 |
private CircleListener listener; |
| 71 | 70 |
protected boolean isClicked = false; |
| 72 | 71 |
|
| ... | ... | |
| 83 | 82 |
* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#paintComponent(java.awt.Graphics) |
| 84 | 83 |
*/ |
| 85 | 84 |
public void paintComponent(Graphics g) {
|
| 86 |
|
|
| 85 |
|
|
| 87 | 86 |
double radio; |
| 88 | 87 |
BufferedImage img = getMapControl().getImage(); |
| 89 | 88 |
g.drawImage(img, 0, 0, null); |
| 90 | 89 |
g.setColor(Color.black); |
| 91 | 90 |
g.setXORMode(Color.white); |
| 92 |
if ((m_FirstPoint != null) && (m_LastPoint != null)) {
|
|
| 91 |
if ((m_FirstPoint != null) && (m_LastPoint != null)) {
|
|
| 93 | 92 |
radio = m_LastPoint.distance(m_FirstPoint); |
| 94 | 93 |
Arc2D.Double arc = new Arc2D.Double(m_FirstPoint.getX()-radio, |
| 95 | 94 |
m_FirstPoint.getY()-radio, |
| 96 | 95 |
2*radio, |
| 97 | 96 |
2*radio, 0, 360, Arc2D.OPEN); |
| 98 |
((Graphics2D) g).draw(arc);
|
|
| 97 |
((Graphics2D) g).draw(arc); |
|
| 99 | 98 |
} |
| 100 | 99 |
} |
| 101 | 100 |
|
| ... | ... | |
| 105 | 104 |
* @param e MouseEvent |
| 106 | 105 |
*/ |
| 107 | 106 |
public void mousePressed(MouseEvent e) {
|
| 108 |
|
|
| 109 |
Point pScreen = e.getPoint(); |
|
| 110 |
m_PointAnt = pScreen; |
|
| 111 |
m_FirstPoint = m_PointAnt; |
|
| 112 |
|
|
| 113 | 107 |
if (e.getButton() == MouseEvent.BUTTON1) {
|
| 114 |
m_PointAnt = pScreen; |
|
| 115 |
m_FirstPoint = m_PointAnt; |
|
| 108 |
m_FirstPoint = e.getPoint(); |
|
| 116 | 109 |
isClicked = true; |
| 110 |
getMapControl().repaint(); |
|
| 117 | 111 |
} |
| 118 | 112 |
|
| 119 | 113 |
if (listener.cancelDrawing()) {
|
| 120 | 114 |
getMapControl().cancelDrawing(); |
| 121 | 115 |
isClicked = false; |
| 116 |
getMapControl().repaint(); |
|
| 122 | 117 |
} |
| 123 |
getMapControl().repaint(); |
|
| 124 | 118 |
} |
| 125 | 119 |
|
| 126 | 120 |
/** |
| ... | ... | |
| 136 | 130 |
isClicked = false; |
| 137 | 131 |
} |
| 138 | 132 |
|
| 139 |
|
|
| 133 |
|
|
| 140 | 134 |
/** |
| 141 | 135 |
* Reimplementaci?n del m?todo mouseDragged de Behavior. |
| 142 | 136 |
* |
| ... | ... | |
| 146 | 140 |
*/ |
| 147 | 141 |
public void mouseDragged(MouseEvent e) throws BehaviorException {
|
| 148 | 142 |
mouseMoved(e); |
| 149 |
}
|
|
| 143 |
} |
|
| 150 | 144 |
/** |
| 151 | 145 |
* Reimplementaci?n del m?todo mouseDragged de Behavior. |
| 152 | 146 |
* |
| 153 | 147 |
* @param e MouseEvent |
| 154 | 148 |
*/ |
| 155 | 149 |
public void mouseMoved(MouseEvent e) throws BehaviorException {
|
| 156 |
m_LastPoint = e.getPoint(); |
|
| 157 |
|
|
| 158 | 150 |
if (m_FirstPoint == null) return; |
| 159 |
Point2D p1; |
|
| 160 |
Point2D p2; |
|
| 161 |
Point pScreen = e.getPoint(); |
|
| 162 | 151 |
|
| 152 |
m_LastPoint = e.getPoint(); |
|
| 153 |
|
|
| 163 | 154 |
ViewPort vp = getMapControl().getMapContext().getViewPort(); |
| 164 | 155 |
|
| 165 |
p1 = vp.toMapPoint(m_FirstPoint); |
|
| 166 |
p2 = vp.toMapPoint(pScreen);
|
|
| 156 |
Point2D p1 = vp.toMapPoint(m_FirstPoint);
|
|
| 157 |
Point2D p2 = vp.toMapPoint(m_LastPoint);
|
|
| 167 | 158 |
|
| 168 | 159 |
// Fijamos el nuevo extent |
| 169 | 160 |
Rectangle2D.Double r = new Rectangle2D.Double(); |
| 170 | 161 |
r.setFrameFromDiagonal(p1, p2); |
| 171 | 162 |
|
| 172 | 163 |
Rectangle2D rectPixel = new Rectangle(); |
| 173 |
rectPixel.setFrameFromDiagonal(m_FirstPoint, pScreen);
|
|
| 164 |
rectPixel.setFrameFromDiagonal(m_FirstPoint, m_LastPoint);
|
|
| 174 | 165 |
|
| 175 | 166 |
Double[] x = new Double[2]; |
| 176 | 167 |
Double[] y = new Double[2]; |
| 177 | 168 |
x[0] = new Double(p1.getX()); |
| 178 | 169 |
x[1] = new Double(p2.getX()); |
| 179 | 170 |
y[0] = new Double(p1.getY()); |
| 180 |
y[1] = new Double(p2.getY());
|
|
| 171 |
y[1] = new Double(p2.getY()); |
|
| 181 | 172 |
MeasureEvent event = new MeasureEvent(x, y, e); |
| 182 |
listener.circle(event);
|
|
| 173 |
listener.circle(event); |
|
| 183 | 174 |
getMapControl().repaint(); |
| 184 | 175 |
} |
| 185 | 176 |
|
| ... | ... | |
| 197 | 188 |
return listener; |
| 198 | 189 |
} |
| 199 | 190 |
} |
| 191 |
|
|
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