svn-gvsig-desktop / trunk / extensions / extCAD / src / com / iver / cit / gvsig / gui / cad / tools / smc / ScaleCADToolContext.java @ 4892
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//
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// Vicente Caballero Navarro
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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.ScaleCADTool; |
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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 ScaleCADToolContext |
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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 ScaleCADToolContext(ScaleCADTool owner)
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{
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super();
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_owner = owner; |
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setState(Scale.PointMain); |
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Scale.PointMain.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 ScaleCADToolState 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 ((ScaleCADToolState) _state);
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} |
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protected ScaleCADTool 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 ScaleCADTool _owner; |
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//---------------------------------------------------------------
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// Inner classes.
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//
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public static abstract class ScaleCADToolState |
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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 ScaleCADToolState(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(ScaleCADToolContext context) {} |
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protected void Exit(ScaleCADToolContext context) {} |
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protected void addOption(ScaleCADToolContext context, String s) |
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{
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Default(context); |
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} |
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protected void addPoint(ScaleCADToolContext 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(ScaleCADToolContext context, double d) |
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{
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Default(context); |
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} |
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protected void Default(ScaleCADToolContext 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 Scale |
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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 Scale_Default.Scale_PointMain PointMain; |
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/* package */ static Scale_Default.Scale_ScaleFactorOrReference ScaleFactorOrReference; |
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/* package */ static Scale_Default.Scale_PointOriginOrScaleFactor PointOriginOrScaleFactor; |
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/* package */ static Scale_Default.Scale_EndPointReference EndPointReference; |
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/* package */ static Scale_Default.Scale_OriginPointScale OriginPointScale; |
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/* package */ static Scale_Default.Scale_EndPointScale EndPointScale; |
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private static Scale_Default Default; |
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static
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{
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PointMain = new Scale_Default.Scale_PointMain("Scale.PointMain", 0); |
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ScaleFactorOrReference = new Scale_Default.Scale_ScaleFactorOrReference("Scale.ScaleFactorOrReference", 1); |
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PointOriginOrScaleFactor = new Scale_Default.Scale_PointOriginOrScaleFactor("Scale.PointOriginOrScaleFactor", 2); |
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EndPointReference = new Scale_Default.Scale_EndPointReference("Scale.EndPointReference", 3); |
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OriginPointScale = new Scale_Default.Scale_OriginPointScale("Scale.OriginPointScale", 4); |
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EndPointScale = new Scale_Default.Scale_EndPointScale("Scale.EndPointScale", 5); |
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Default = new Scale_Default("Scale.Default", -1); |
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} |
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} |
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protected static class Scale_Default |
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extends ScaleCADToolState
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{
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//-----------------------------------------------------------
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// Member methods.
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//
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protected Scale_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(ScaleCADToolContext context, String s) |
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{
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ScaleCADTool ctxt = context.getOwner(); |
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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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Scale.PointMain.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(Scale.PointMain); |
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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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super.addOption(context, s);
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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 Scale_PointMain |
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extends Scale_Default
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{
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//-------------------------------------------------------
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// Member methods.
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//
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private Scale_PointMain(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(ScaleCADToolContext context) |
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{
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ScaleCADTool ctxt = context.getOwner(); |
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ctxt.selection(); |
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ctxt.setQuestion(PluginServices.getText(this,"insert_basis_point")); |
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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(ScaleCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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ScaleCADTool 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_factor_or_reference")); |
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ctxt.setDescription(new String[]{"reference", "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(Scale.ScaleFactorOrReference); |
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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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// Member data.
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//
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} |
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private static final class Scale_ScaleFactorOrReference |
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extends Scale_Default
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{
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//-------------------------------------------------------
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// Member methods.
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//
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private Scale_ScaleFactorOrReference(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(ScaleCADToolContext context, String s) |
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{
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ScaleCADTool ctxt = context.getOwner(); |
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if (s.equals(null) || s.equals("")) |
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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.addOption(s); |
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ctxt.end(); |
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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(Scale.PointMain); |
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(context.getState()).Entry(context); |
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} |
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} |
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else if (s.equals("R") || s.equals("r") || s.equals(PluginServices.getText(this,"reference"))) |
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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_reference_point_or_factor")); |
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ctxt.setDescription(new String[]{"factor", "cancel"}); |
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} |
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finally
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{
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context.setState(Scale.PointOriginOrScaleFactor); |
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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.addOption(context, s);
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} |
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return;
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} |
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protected void addPoint(ScaleCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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ScaleCADTool 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.addPoint(pointX, pointY, event); |
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ctxt.end(); |
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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(Scale.PointMain); |
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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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protected void addValue(ScaleCADToolContext context, double d) |
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{
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ScaleCADTool 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.addValue(d); |
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ctxt.end(); |
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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(Scale.PointMain); |
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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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// Member data.
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//
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} |
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private static final class Scale_PointOriginOrScaleFactor |
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extends Scale_Default
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{
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//-------------------------------------------------------
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// Member methods.
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//
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private Scale_PointOriginOrScaleFactor(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(ScaleCADToolContext context, String s) |
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{
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ScaleCADTool ctxt = context.getOwner(); |
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if (s.equals("F") || s.equals("f") || s.equals(PluginServices.getText(this,"factor"))) |
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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_factor_or_reference")); |
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ctxt.setDescription(new String[]{"reference", "cancel"}); |
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ctxt.addOption(s); |
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} |
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finally
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{
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context.setState(Scale.PointMain); |
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(context.getState()).Entry(context); |
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} |
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} |
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else
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{
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super.addOption(context, s);
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} |
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return;
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} |
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protected void addPoint(ScaleCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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ScaleCADTool 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_last_point_reference")); |
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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(Scale.EndPointReference); |
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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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// Member data.
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//
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} |
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private static final class Scale_EndPointReference |
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extends Scale_Default
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{
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//-------------------------------------------------------
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// Member methods.
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//
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private Scale_EndPointReference(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 addPoint(ScaleCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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ScaleCADTool 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_first_point_scale")); |
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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(Scale.OriginPointScale); |
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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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// Member data.
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//
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} |
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private static final class Scale_OriginPointScale |
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extends Scale_Default
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{
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//-------------------------------------------------------
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// Member methods.
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//
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private Scale_OriginPointScale(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 addPoint(ScaleCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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ScaleCADTool 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_last_point_scale")); |
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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(Scale.EndPointScale); |
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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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// Member data.
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//
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} |
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private static final class Scale_EndPointScale |
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extends Scale_Default
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{
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//-------------------------------------------------------
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// Member methods.
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//
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private Scale_EndPointScale(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 addPoint(ScaleCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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ScaleCADTool 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.addPoint(pointX, pointY, event); |
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ctxt.end(); |
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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(Scale.PointMain); |
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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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// Member data.
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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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} |