Revision 37328 branches/v2_0_0_prep/extensions/extEditing/src/org/gvsig/editing/gui/cad/tools/LineCADTool.java
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import java.awt.geom.Point2D; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.editing.gui.cad.DefaultCADTool; |
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import org.gvsig.editing.gui.cad.exception.CommandException; |
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import org.gvsig.editing.gui.cad.tools.smc.LineCADToolContext; |
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import org.gvsig.editing.gui.cad.tools.smc.LineCADToolContext.LineCADToolState; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.fmap.geom.primitive.GeneralPathX; |
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import org.gvsig.fmap.mapcontrol.MapControlDrawer; |
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* |
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* @author Vicente Caballero Navarro |
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*/ |
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public class LineCADTool extends DefaultCADTool {
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public class LineCADTool extends AbstractCurveCADTool {
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protected LineCADToolContext _fsm; |
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protected Point2D firstPoint; |
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protected double length; |
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/** |
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* Crea un nuevo LineCADTool. |
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*/ |
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public LineCADTool() {
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} |
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/** |
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* M?todo de incio, para poner el c?digo de todo lo que se requiera de una |
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* carga previa a la utilizaci?n de la herramienta. |
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*/ |
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_fsm = new LineCADToolContext(this); |
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} |
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/* |
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* (non-Javadoc) |
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* |
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* @see |
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* com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap |
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* .layers.FBitSet, double, double) |
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*/ |
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public void transition(double x, double y, InputEvent event) {
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_fsm.addPoint(x, y, event); |
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} |
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/* |
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* (non-Javadoc) |
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* |
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* @see |
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* com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap |
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* .layers.FBitSet, double) |
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*/ |
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public void transition(double d) {
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_fsm.addValue(d); |
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} |
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/* |
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* (non-Javadoc) |
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* |
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* @see |
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* com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap |
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* .layers.FBitSet, java.lang.String) |
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*/ |
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public void transition(String s) throws CommandException {
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if (!super.changeCommand(s)) {
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_fsm.addOption(s); |
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* Diferent option. |
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*/ |
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public void addOption(String s) {
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// TODO Auto-generated method stub
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// Nothing to do
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} |
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/* |
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* (non-Javadoc) |
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* |
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* @see com.iver.cit.gvsig.gui.cad.CADTool#addvalue(double) |
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*/ |
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public void addValue(double d) {
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LineCADToolState actualState = |
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(LineCADToolState) _fsm.getPreviousState(); |
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return "_line"; |
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} |
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public boolean isApplicable(int shapeType) {
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switch (shapeType) {
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case Geometry.TYPES.POINT: |
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case Geometry.TYPES.MULTIPOINT: |
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case Geometry.TYPES.SURFACE: |
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case Geometry.TYPES.MULTISURFACE: |
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return false; |
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} |
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return true; |
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@Override |
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protected int getSupportedPrimitiveGeometryType() {
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return CURVE; |
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} |
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} |
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