Revision 20100 branches/v10/applications/appgvSIG/src/com/iver/cit/gvsig/project/documents/view/toolListeners/CircleMeasureListener.java
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/** |
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* Implementaci?n de la interfaz CircleListener como herramienta para
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* realizar una medicion circular
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* <p>Listener for tools that measure using a circular area, displaying
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* its radius at the status bar of the application's main frame.</p>
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* |
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* @see CircleListener |
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* |
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* @author Laura |
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*/ |
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public class CircleMeasureListener implements CircleListener {
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/** |
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* The image to display when the cursor is active. |
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*/ |
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private final Image img = new ImageIcon(MapControl.class.getResource( |
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"images/RulerCursor.gif")).getImage(); |
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/** |
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* The cursor used to work with this tool listener. |
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* |
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* @see #getCursor() |
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*/ |
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private Cursor cur = Toolkit.getDefaultToolkit().createCustomCursor(img, |
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new Point(16, 16), ""); |
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/** |
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* Reference to the <code>MapControl</code> object that uses. |
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*/ |
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private MapControl mapCtrl; |
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/** |
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* Crea un nuevo AreaListenerImpl.
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* <p>Creates a new listener for measure circular areas.</p>
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* |
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* @param mc MapControl.
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* @param mc the <code>MapControl</code> object where the measures are made
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*/ |
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public CircleMeasureListener(MapControl mc) {
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this.mapCtrl = mc; |
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} |
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/** |
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/* |
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* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.tools.Listeners.CircleListener#circle(com.iver.cit.gvsig.fmap.tools.Events.MeasureEvent) |
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*/ |
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public void circle(MeasureEvent event) throws BehaviorException {
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} |
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} |
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/**
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/* |
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* (non-Javadoc)
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* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#getCursor() |
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*/ |
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public Cursor getCursor() {
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return cur; |
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} |
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/** |
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/* |
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* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#cancelDrawing() |
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*/ |
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public boolean cancelDrawing() {
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