Revision 8567 trunk/extensions/extGraph_predes/src/com/iver/cit/gvsig/graph/tools/FlagListener.java
| FlagListener.java | ||
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import com.iver.cit.gvsig.graph.core.Network; |
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public class FlagListener implements PointListener {
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public static final int TO_ARC = 0; |
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public static final int TO_NODE = 1; |
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public static int pixelTolerance = 10; |
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private MapControl mapCtrl; |
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private int idSymbolFlag = -1; |
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private Cursor cur = java.awt.Cursor.getPredefinedCursor(Cursor.HAND_CURSOR); |
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private int mode; |
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public FlagListener(MapControl mc) {
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| ... | ... | |
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double realTol = mapCtrl.getViewPort().toMapDistance(pixelTolerance); |
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GvFlag flag; |
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try {
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flag = net.addFlag(pReal.getX(), pReal.getY(), realTol); |
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if (mode == TO_ARC) |
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flag = net.addFlag(pReal.getX(), pReal.getY(), realTol); |
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else |
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flag = net.addFlagToNode(pReal.getX(), pReal.getY(), realTol); |
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if (flag == null) |
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{
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JOptionPane.showMessageDialog(null, "No est? sobre la red"); |
| ... | ... | |
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idSymbolFlag = graphicLayer.addSymbol(simFlag); |
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} |
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IGeometry gAux = ShapeFactory.createPoint2D(pReal.getX(), pReal.getY());
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IGeometry gAux = ShapeFactory.createPoint2D(flag.getOriginalPoint().getX(), flag.getOriginalPoint().getY());
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FGraphic graphic = new FGraphic(gAux, idSymbolFlag); |
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graphic.setTag("FLAG");
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graphicLayer.addGraphic(graphic); |
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mapCtrl.drawGraphics(); |
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PluginServices.getMainFrame().enableControls(); |
| ... | ... | |
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} |
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public void setMode(int mode) {
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this.mode = mode; |
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} |
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} |
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