root / trunk / extensions / extTopology / src / com / iver / cit / gvsig / cad / sm / TopologicalEditVertexCADToolContext.java @ 19998
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/**
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Finite state machine, generated with fsm tool
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(http://smc.sourceforge.net)
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@author Alvaro Zabala
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*/
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package com.iver.cit.gvsig.cad.sm; |
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import com.iver.cit.gvsig.cad.TopologicalEditVertexCADTool; |
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import java.awt.event.InputEvent; |
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import com.iver.andami.PluginServices; |
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public final class TopologicalEditVertexCADToolContext |
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extends statemap.FSMContext
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{
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//---------------------------------------------------------------
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// Member methods.
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//
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public TopologicalEditVertexCADToolContext(TopologicalEditVertexCADTool owner)
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{
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super();
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_owner = owner; |
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setState(TopologicalEdition.FirstPoint); |
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TopologicalEdition.FirstPoint.Entry(this);
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} |
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public void addOption(String s) |
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{
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_transition = "addOption";
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getState().addOption(this, s);
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_transition = "";
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return;
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} |
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public void addPoint(double pointX, double pointY, InputEvent event) |
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{
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_transition = "addPoint";
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getState().addPoint(this, pointX, pointY, event);
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_transition = "";
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return;
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} |
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public void addValue(double d) |
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{
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_transition = "addValue";
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getState().addValue(this, d);
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_transition = "";
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return;
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} |
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public TopologicalEditVertexCADToolState getState()
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throws statemap.StateUndefinedException
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{
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if (_state == null) |
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{
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throw(
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new statemap.StateUndefinedException());
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} |
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return ((TopologicalEditVertexCADToolState) _state);
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} |
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protected TopologicalEditVertexCADTool getOwner()
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{
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return (_owner);
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} |
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//---------------------------------------------------------------
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// Member data.
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//
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transient private TopologicalEditVertexCADTool _owner; |
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//---------------------------------------------------------------
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// Inner classes.
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//
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public static abstract class TopologicalEditVertexCADToolState |
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extends statemap.State
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{
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//-----------------------------------------------------------
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// Member methods.
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//
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protected TopologicalEditVertexCADToolState(String name, int id) |
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{
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super (name, id);
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} |
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protected void Entry(TopologicalEditVertexCADToolContext context) {} |
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protected void Exit(TopologicalEditVertexCADToolContext context) {} |
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protected void addOption(TopologicalEditVertexCADToolContext context, String s) |
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{
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Default(context); |
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} |
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protected void addPoint(TopologicalEditVertexCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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Default(context); |
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} |
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protected void addValue(TopologicalEditVertexCADToolContext context, double d) |
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{
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Default(context); |
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} |
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protected void Default(TopologicalEditVertexCADToolContext context) |
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{
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throw (
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new statemap.TransitionUndefinedException(
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"State: " +
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context.getState().getName() + |
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", Transition: " +
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context.getTransition())); |
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} |
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//-----------------------------------------------------------
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// Member data.
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//
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} |
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/* package */ static abstract class TopologicalEdition |
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{
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//-----------------------------------------------------------
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// Member methods.
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//
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//-----------------------------------------------------------
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// Member data.
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//
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//-------------------------------------------------------
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// Statics.
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//
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/* package */ static TopologicalEdition_Default.TopologicalEdition_FirstPoint FirstPoint; |
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/* package */ static TopologicalEdition_Default.TopologicalEdition_WithSelectedFeatures WithSelectedFeatures; |
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/* package */ static TopologicalEdition_Default.TopologicalEdition_SecondPoint SecondPoint; |
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/* package */ static TopologicalEdition_Default.TopologicalEdition_WithHandlers WithHandlers; |
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private static TopologicalEdition_Default Default; |
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static
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{
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FirstPoint = new TopologicalEdition_Default.TopologicalEdition_FirstPoint("TopologicalEdition.FirstPoint", 0); |
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WithSelectedFeatures = new TopologicalEdition_Default.TopologicalEdition_WithSelectedFeatures("TopologicalEdition.WithSelectedFeatures", 1); |
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SecondPoint = new TopologicalEdition_Default.TopologicalEdition_SecondPoint("TopologicalEdition.SecondPoint", 2); |
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WithHandlers = new TopologicalEdition_Default.TopologicalEdition_WithHandlers("TopologicalEdition.WithHandlers", 3); |
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Default = new TopologicalEdition_Default("TopologicalEdition.Default", -1); |
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} |
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} |
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protected static class TopologicalEdition_Default |
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extends TopologicalEditVertexCADToolState
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{
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//-----------------------------------------------------------
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// Member methods.
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//
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protected TopologicalEdition_Default(String name, int id) |
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{
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super (name, id);
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} |
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protected void addOption(TopologicalEditVertexCADToolContext context, String s) |
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{
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TopologicalEditVertexCADTool ctxt = context.getOwner(); |
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if (s.equals("")) |
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{
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boolean loopbackFlag =
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context.getState().getName().equals( |
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TopologicalEdition.FirstPoint.getName()); |
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if (loopbackFlag == false) |
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{
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(context.getState()).Exit(context); |
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} |
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context.clearState(); |
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try
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{
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ctxt.restorePreviousTool(); |
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ctxt.setQuestion(PluginServices.getText(this,"insert_point_selection")); |
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ctxt.setDescription(new String[]{"cancel"}); |
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ctxt.end(); |
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} |
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finally
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{
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context.setState(TopologicalEdition.FirstPoint); |
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if (loopbackFlag == false) |
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{
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(context.getState()).Entry(context); |
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} |
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} |
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} |
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else if (s.equals(PluginServices.getText(this,"cancel"))) |
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{
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boolean loopbackFlag =
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context.getState().getName().equals( |
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TopologicalEdition.FirstPoint.getName()); |
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if (loopbackFlag == false) |
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{
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(context.getState()).Exit(context); |
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} |
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context.clearState(); |
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try
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{
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ctxt.end(); |
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} |
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finally
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{
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context.setState(TopologicalEdition.FirstPoint); |
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if (loopbackFlag == false) |
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{
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(context.getState()).Entry(context); |
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} |
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} |
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} |
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else
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{
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boolean loopbackFlag =
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context.getState().getName().equals( |
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TopologicalEdition.FirstPoint.getName()); |
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if (loopbackFlag == false) |
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{
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(context.getState()).Exit(context); |
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} |
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context.clearState(); |
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try
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{
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ctxt.throwOptionException(PluginServices.getText(this,"incorrect_option"), s); |
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} |
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finally
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{
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context.setState(TopologicalEdition.FirstPoint); |
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if (loopbackFlag == false) |
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{
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(context.getState()).Entry(context); |
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} |
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} |
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} |
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return;
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} |
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protected void addValue(TopologicalEditVertexCADToolContext context, double d) |
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{
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TopologicalEditVertexCADTool ctxt = context.getOwner(); |
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boolean loopbackFlag =
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context.getState().getName().equals( |
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TopologicalEdition.FirstPoint.getName()); |
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if (loopbackFlag == false) |
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{
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(context.getState()).Exit(context); |
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} |
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context.clearState(); |
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try
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{
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ctxt.throwValueException(PluginServices.getText(this,"incorrect_value"), d); |
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} |
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finally
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{
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context.setState(TopologicalEdition.FirstPoint); |
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if (loopbackFlag == false) |
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{
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(context.getState()).Entry(context); |
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} |
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} |
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return;
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} |
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protected void addPoint(TopologicalEditVertexCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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TopologicalEditVertexCADTool ctxt = context.getOwner(); |
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boolean loopbackFlag =
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context.getState().getName().equals( |
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TopologicalEdition.FirstPoint.getName()); |
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if (loopbackFlag == false) |
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{
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(context.getState()).Exit(context); |
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} |
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context.clearState(); |
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try
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{
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ctxt.throwPointException(PluginServices.getText(this,"incorrect_point"), pointX, pointY); |
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} |
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finally
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{
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context.setState(TopologicalEdition.FirstPoint); |
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if (loopbackFlag == false) |
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{
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(context.getState()).Entry(context); |
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} |
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} |
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return;
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} |
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//-----------------------------------------------------------
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// Inner classse.
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//
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private static final class TopologicalEdition_FirstPoint |
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extends TopologicalEdition_Default
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{
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//-------------------------------------------------------
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// Member methods.
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//
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private TopologicalEdition_FirstPoint(String name, int id) |
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{
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super (name, id);
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} |
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protected void Entry(TopologicalEditVertexCADToolContext context) |
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{
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TopologicalEditVertexCADTool ctxt = context.getOwner(); |
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ctxt.setQuestion(PluginServices.getText(this,"insert_point_selection")); |
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ctxt.setDescription(new String[]{"cancel"}); |
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return;
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} |
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protected void addPoint(TopologicalEditVertexCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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TopologicalEditVertexCADTool ctxt = context.getOwner(); |
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if (ctxt.getType().equals(PluginServices.getText(this,"simple")) && |
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ctxt.selectFeatures(pointX,pointY, event) && |
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ctxt.getNextState().equals("TopologicalEdition.SecondPoint"))
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{
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(context.getState()).Exit(context); |
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context.clearState(); |
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try
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{
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ctxt.setQuestion(PluginServices.getText(this,"insert_second_point")); |
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ctxt.setDescription(new String[]{"cancel"}); |
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ctxt.addPoint(pointX, pointY, event); |
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} |
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finally
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{
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context.setState(TopologicalEdition.SecondPoint); |
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(context.getState()).Entry(context); |
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} |
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} |
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else if (ctxt.getType().equals(PluginServices.getText(this,"simple")) && |
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ctxt.getNextState().equals("TopologicalEdition.WithSelectedFeatures"))
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{
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(context.getState()).Exit(context); |
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context.clearState(); |
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try
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{
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ctxt.setQuestion(PluginServices.getText(this,"select_handlers")); |
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ctxt.setDescription(new String[]{"cancel"}); |
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ctxt.addPoint(pointX, pointY, event); |
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ctxt.end(); |
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} |
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finally
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{
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context.setState(TopologicalEdition.WithSelectedFeatures); |
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(context.getState()).Entry(context); |
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} |
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} |
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else if (ctxt.getType().equals(PluginServices.getText(this,"simple")) && |
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ctxt.getNextState().equals("TopologicalEdition.WithHandlers"))
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{
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(context.getState()).Exit(context); |
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context.clearState(); |
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try
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{
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ctxt.setQuestion(PluginServices.getText(this,"select_handlers")); |
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ctxt.setDescription(new String[]{"cancel"}); |
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ctxt.addPoint(pointX, pointY, event); |
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ctxt.refresh(); |
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} |
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finally
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{
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context.setState(TopologicalEdition.WithHandlers); |
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(context.getState()).Entry(context); |
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} |
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} else
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{
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super.addPoint(context, pointX, pointY, event);
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} |
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return;
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} |
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//-------------------------------------------------------
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// Member data.
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//
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} |
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private static final class TopologicalEdition_WithSelectedFeatures |
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extends TopologicalEdition_Default
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{
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//-------------------------------------------------------
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// Member methods.
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//
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private TopologicalEdition_WithSelectedFeatures(String name, int id) |
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{
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super (name, id);
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} |
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protected void addOption(TopologicalEditVertexCADToolContext context, String s) |
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{
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TopologicalEditVertexCADTool ctxt = context.getOwner(); |
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(context.getState()).Exit(context); |
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context.clearState(); |
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try
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{
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ctxt.setQuestion(PluginServices.getText(this,"insert_point_selection")); |
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ctxt.setDescription(new String[]{"cancel"}); |
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ctxt.setType(s); |
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} |
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finally
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{
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context.setState(TopologicalEdition.FirstPoint); |
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(context.getState()).Entry(context); |
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} |
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return;
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} |
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|
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protected void addPoint(TopologicalEditVertexCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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TopologicalEditVertexCADTool ctxt = context.getOwner(); |
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if (ctxt.selectHandlers(pointX, pointY, event)>0) |
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{
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(context.getState()).Exit(context); |
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context.clearState(); |
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try
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{
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ctxt.setQuestion(PluginServices.getText(this,"insert_destination_point")); |
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ctxt.setDescription(new String[]{"cancel"}); |
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ctxt.addPoint(pointX, pointY, event); |
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ctxt.refresh(); |
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} |
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finally
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{
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context.setState(TopologicalEdition.WithHandlers); |
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(context.getState()).Entry(context); |
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} |
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} |
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else if (ctxt.selectFeatures(pointX,pointY, event) && ctxt.getNextState().equals("TopologicalEdition.WithSelectedFeatures")) |
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{
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TopologicalEditVertexCADToolState endState = context.getState(); |
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|
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context.clearState(); |
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try
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{
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ctxt.setQuestion(PluginServices.getText(this,"select_handlers")); |
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ctxt.setDescription(new String[]{"cancel"}); |
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ctxt.addPoint(pointX, pointY, event); |
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} |
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finally
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{
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context.setState(endState); |
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} |
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} |
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else
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{
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(context.getState()).Exit(context); |
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context.clearState(); |
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try
|
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{
|
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ctxt.setQuestion(PluginServices.getText(this,"insert_point_selection")); |
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ctxt.setDescription(new String[]{"cancel"}); |
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ctxt.addPoint(pointX, pointY, event); |
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} |
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finally
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{
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context.setState(TopologicalEdition.FirstPoint); |
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(context.getState()).Entry(context); |
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} |
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} |
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return;
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} |
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|
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//-------------------------------------------------------
|
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// Member data.
|
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//
|
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} |
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|
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private static final class TopologicalEdition_SecondPoint |
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extends TopologicalEdition_Default
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{
|
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//-------------------------------------------------------
|
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// Member methods.
|
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//
|
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|
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private TopologicalEdition_SecondPoint(String name, int id) |
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{
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super (name, id);
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} |
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|
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protected void addOption(TopologicalEditVertexCADToolContext context, String s) |
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{
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TopologicalEditVertexCADTool ctxt = context.getOwner(); |
| 534 |
|
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|
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(context.getState()).Exit(context); |
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context.clearState(); |
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try
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{
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ctxt.setQuestion(PluginServices.getText(this,"insert_point_selection")); |
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ctxt.setDescription(new String[]{"cancel"}); |
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ctxt.setType(s); |
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} |
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finally
|
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{
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context.setState(TopologicalEdition.FirstPoint); |
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(context.getState()).Entry(context); |
| 548 |
} |
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return;
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} |
| 551 |
|
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protected void addPoint(TopologicalEditVertexCADToolContext context, double pointX, double pointY, InputEvent event) |
| 553 |
{
|
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TopologicalEditVertexCADTool ctxt = context.getOwner(); |
| 555 |
|
| 556 |
if (ctxt.selectWithSecondPoint(pointX,pointY, event) > 0) |
| 557 |
{
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| 558 |
|
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(context.getState()).Exit(context); |
| 560 |
context.clearState(); |
| 561 |
try
|
| 562 |
{
|
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ctxt.setQuestion(PluginServices.getText(this,"select_handlers")); |
| 564 |
ctxt.setDescription(new String[]{"cancel"}); |
| 565 |
ctxt.addPoint(pointX, pointY, event); |
| 566 |
ctxt.end(); |
| 567 |
} |
| 568 |
finally
|
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{
|
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context.setState(TopologicalEdition.WithSelectedFeatures); |
| 571 |
(context.getState()).Entry(context); |
| 572 |
} |
| 573 |
} |
| 574 |
else
|
| 575 |
{
|
| 576 |
|
| 577 |
(context.getState()).Exit(context); |
| 578 |
context.clearState(); |
| 579 |
try
|
| 580 |
{
|
| 581 |
ctxt.setQuestion(PluginServices.getText(this,"insert_point_selection")); |
| 582 |
ctxt.setDescription(new String[]{"cancel"}); |
| 583 |
ctxt.addPoint(pointX, pointY, event); |
| 584 |
} |
| 585 |
finally
|
| 586 |
{
|
| 587 |
context.setState(TopologicalEdition.FirstPoint); |
| 588 |
(context.getState()).Entry(context); |
| 589 |
} |
| 590 |
} |
| 591 |
|
| 592 |
return;
|
| 593 |
} |
| 594 |
|
| 595 |
//-------------------------------------------------------
|
| 596 |
// Member data.
|
| 597 |
//
|
| 598 |
} |
| 599 |
|
| 600 |
private static final class TopologicalEdition_WithHandlers |
| 601 |
extends TopologicalEdition_Default
|
| 602 |
{
|
| 603 |
//-------------------------------------------------------
|
| 604 |
// Member methods.
|
| 605 |
//
|
| 606 |
|
| 607 |
private TopologicalEdition_WithHandlers(String name, int id) |
| 608 |
{
|
| 609 |
super (name, id);
|
| 610 |
} |
| 611 |
|
| 612 |
protected void addPoint(TopologicalEditVertexCADToolContext context, double pointX, double pointY, InputEvent event) |
| 613 |
{
|
| 614 |
TopologicalEditVertexCADTool ctxt = context.getOwner(); |
| 615 |
|
| 616 |
|
| 617 |
(context.getState()).Exit(context); |
| 618 |
context.clearState(); |
| 619 |
try
|
| 620 |
{
|
| 621 |
ctxt.setQuestion(PluginServices.getText(this,"select_handlers")); |
| 622 |
ctxt.setDescription(new String[]{"cancel"}); |
| 623 |
ctxt.addPoint(pointX, pointY, event); |
| 624 |
ctxt.refresh(); |
| 625 |
} |
| 626 |
finally
|
| 627 |
{
|
| 628 |
context.setState(TopologicalEdition.WithSelectedFeatures); |
| 629 |
(context.getState()).Entry(context); |
| 630 |
} |
| 631 |
return;
|
| 632 |
} |
| 633 |
|
| 634 |
//-------------------------------------------------------
|
| 635 |
// Member data.
|
| 636 |
//
|
| 637 |
} |
| 638 |
|
| 639 |
//-----------------------------------------------------------
|
| 640 |
// Member data.
|
| 641 |
//
|
| 642 |
} |
| 643 |
} |