root / trunk / extensions / extCAD / sm / SelectionCADTool.sm @ 4448
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// -*- tab-width: 4; -*- |
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%{
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// |
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// Vicente Caballero Navarro |
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%} |
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%start Selection::FirstPoint |
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%class SelectionCADTool |
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%package com.iver.cit.gvsig.gui.cad.tools.smc |
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%import com.iver.cit.gvsig.gui.cad.tools.SelectionCADTool |
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%import com.iver.cit.gvsig.fmap.layers.FBitSet |
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%import java.awt.event.InputEvent |
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%map Selection |
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%% |
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// A task begins life in suspended animation. |
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FirstPoint |
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Entry {
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setQuestion("SELECCION" + "\n" +
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"Precise punto del rect?ngulo de selecci?n"); |
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setDescription(new String[]{"Cancelar"});
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} |
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Exit{
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} |
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{
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addPoint( pointX:double,pointY:double,event:InputEvent) |
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[ctxt.selectFeatures(pointX,pointY) && ctxt.getNextState().equals("Selection.SecondPoint")]
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SecondPoint{
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setQuestion("Precise segundo punto del rect?ngulo de seleccion");
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setDescription(new String[]{"Cancelar"});
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addPoint( pointX,pointY,event); |
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} |
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addPoint( pointX:double,pointY:double,event:InputEvent) |
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[ctxt.getNextState().equals("Selection.WithSelectedFeatures")]
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WithSelectedFeatures {
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setQuestion("select_handlers");
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setDescription(new String[]{"Cancelar"});
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addPoint( pointX,pointY,event); |
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} |
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} |
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SecondPoint{
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// Si hemos conseguido seleccionar algo |
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addPoint( pointX:double,pointY:double,event:InputEvent) |
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[ctxt.selectWithSecondPoint(pointX,pointY) > 0] |
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WithSelectedFeatures {
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setQuestion("select_handlers");
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setDescription(new String[]{"Cancelar"});
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addPoint( pointX,pointY,event); |
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} |
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// Si no lo hemos conseguido |
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addPoint( pointX:double,pointY:double,event:InputEvent) |
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FirstPoint {
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setQuestion("Precise punto del rect?ngulo de selecci?n");
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setDescription(new String[]{"Cancelar"});
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} |
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} |
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WithSelectedFeatures{
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// Si hemos pinchado encima de un handler |
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addPoint( pointX:double,pointY:double,event:InputEvent) |
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[ctxt.selectHandlers(pointX, pointY)>0] |
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WithHandlers {
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setQuestion("Precise punto destino");
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setDescription(new String[]{"Cancelar"});
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addPoint( pointX,pointY,event); |
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// refresh(); |
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} |
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// Si no hemos cogido un handler, probamos a seleccionar |
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// otra entidad |
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addPoint( pointX:double,pointY:double,event:InputEvent) |
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[ctxt.selectFeatures(pointX,pointY) && ctxt.getNextState().equals("Selection.WithSelectedFeatures")]
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WithSelectedFeatures {
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setQuestion("select_handlers");
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setDescription(new String[]{"Cancelar"});
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addPoint( pointX,pointY,event); |
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} |
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// Cualquier otro caso (hemos pinchado en algo vacio), volvemos al estado inicial |
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addPoint( pointX:double,pointY:double,event:InputEvent) |
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FirstPoint {
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setQuestion("Precise punto del rect?ngulo de selecci?n");
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setDescription(new String[]{"Cancelar"});
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addPoint( pointX,pointY,event); |
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// refresh(); |
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} |
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} |
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WithHandlers{
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addPoint( pointX:double,pointY:double,event:InputEvent) |
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WithSelectedFeatures {
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setQuestion("select_handlers");
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setDescription(new String[]{"Cancelar"});
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addPoint( pointX,pointY,event); |
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refresh(); |
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} |
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} |
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Default |
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{
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addOption(s:String) |
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[s.equals("Cancelar")]
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FirstPoint{
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end(); |
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} |
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} |
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%% |