svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.editing.app / org.gvsig.editing.app.mainplugin / src / main / java / org / gvsig / editing / gui / cad / tools / smc / ScaleCADToolContext.java @ 40557
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/**
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* gvSIG. Desktop Geographic Information System.
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*
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* Copyright (C) 2007-2013 gvSIG Association.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 3
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us
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* at info AT gvsig.com, or visit our website www.gvsig.com.
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*/
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//
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// Vicente Caballero Navarro
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package org.gvsig.editing.gui.cad.tools.smc; |
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import java.awt.event.InputEvent; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.editing.gui.cad.tools.ScaleCADTool; |
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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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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.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(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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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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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.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(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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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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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.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(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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return;
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} |
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//-----------------------------------------------------------
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// Inner classse.
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//
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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")+ " "+ |
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PluginServices.getText(this,"cad.or")+" "+ |
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PluginServices.getText(this,"reference")+ |
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PluginServices.getText(this,"ScaleCADTool.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.equalsIgnoreCase(PluginServices.getText(this,"ScaleCADTool.reference")) || 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")+ " "+ |
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PluginServices.getText(this,"cad.or")+" "+ |
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PluginServices.getText(this,"factor")+ |
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"["+PluginServices.getText(this,"ScaleCADTool.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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|
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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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|
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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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|
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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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|
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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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|
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if (s.equalsIgnoreCase(PluginServices.getText(this,"ScaleCADTool.factor")) || 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")+ " "+ |
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PluginServices.getText(this,"cad.or")+" "+ |
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PluginServices.getText(this,"reference")+ |
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"["+PluginServices.getText(this,"ScaleCADTool.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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} |
| 521 |
|
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return;
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} |
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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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|
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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_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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//-------------------------------------------------------
|
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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 Scale_EndPointReference |
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extends Scale_Default
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{
|
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//-------------------------------------------------------
|
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// Member methods.
|
| 556 |
//
|
| 557 |
|
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private Scale_EndPointReference(String name, int id) |
| 559 |
{
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| 560 |
super (name, id);
|
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} |
| 562 |
|
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protected void addPoint(ScaleCADToolContext context, double pointX, double pointY, InputEvent event) |
| 564 |
{
|
| 565 |
ScaleCADTool ctxt = context.getOwner(); |
| 566 |
|
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|
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(context.getState()).Exit(context); |
| 569 |
context.clearState(); |
| 570 |
try
|
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{
|
| 572 |
ctxt.setQuestion(PluginServices.getText(this,"insert_first_point_scale")); |
| 573 |
ctxt.setDescription(new String[]{"cancel"}); |
| 574 |
ctxt.addPoint(pointX, pointY, event); |
| 575 |
} |
| 576 |
finally
|
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{
|
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context.setState(Scale.OriginPointScale); |
| 579 |
(context.getState()).Entry(context); |
| 580 |
} |
| 581 |
return;
|
| 582 |
} |
| 583 |
|
| 584 |
//-------------------------------------------------------
|
| 585 |
// Member data.
|
| 586 |
//
|
| 587 |
} |
| 588 |
|
| 589 |
private static final class Scale_OriginPointScale |
| 590 |
extends Scale_Default
|
| 591 |
{
|
| 592 |
//-------------------------------------------------------
|
| 593 |
// Member methods.
|
| 594 |
//
|
| 595 |
|
| 596 |
private Scale_OriginPointScale(String name, int id) |
| 597 |
{
|
| 598 |
super (name, id);
|
| 599 |
} |
| 600 |
|
| 601 |
protected void addPoint(ScaleCADToolContext context, double pointX, double pointY, InputEvent event) |
| 602 |
{
|
| 603 |
ScaleCADTool ctxt = context.getOwner(); |
| 604 |
|
| 605 |
|
| 606 |
(context.getState()).Exit(context); |
| 607 |
context.clearState(); |
| 608 |
try
|
| 609 |
{
|
| 610 |
ctxt.setQuestion(PluginServices.getText(this,"insert_last_point_scale")); |
| 611 |
ctxt.setDescription(new String[]{"cancel"}); |
| 612 |
ctxt.addPoint(pointX, pointY, event); |
| 613 |
} |
| 614 |
finally
|
| 615 |
{
|
| 616 |
context.setState(Scale.EndPointScale); |
| 617 |
(context.getState()).Entry(context); |
| 618 |
} |
| 619 |
return;
|
| 620 |
} |
| 621 |
|
| 622 |
//-------------------------------------------------------
|
| 623 |
// Member data.
|
| 624 |
//
|
| 625 |
} |
| 626 |
|
| 627 |
private static final class Scale_EndPointScale |
| 628 |
extends Scale_Default
|
| 629 |
{
|
| 630 |
//-------------------------------------------------------
|
| 631 |
// Member methods.
|
| 632 |
//
|
| 633 |
|
| 634 |
private Scale_EndPointScale(String name, int id) |
| 635 |
{
|
| 636 |
super (name, id);
|
| 637 |
} |
| 638 |
|
| 639 |
protected void addPoint(ScaleCADToolContext context, double pointX, double pointY, InputEvent event) |
| 640 |
{
|
| 641 |
ScaleCADTool ctxt = context.getOwner(); |
| 642 |
|
| 643 |
|
| 644 |
(context.getState()).Exit(context); |
| 645 |
context.clearState(); |
| 646 |
try
|
| 647 |
{
|
| 648 |
ctxt.addPoint(pointX, pointY, event); |
| 649 |
ctxt.end(); |
| 650 |
ctxt.refresh(); |
| 651 |
} |
| 652 |
finally
|
| 653 |
{
|
| 654 |
context.setState(Scale.PointMain); |
| 655 |
(context.getState()).Entry(context); |
| 656 |
} |
| 657 |
return;
|
| 658 |
} |
| 659 |
|
| 660 |
//-------------------------------------------------------
|
| 661 |
// Member data.
|
| 662 |
//
|
| 663 |
} |
| 664 |
|
| 665 |
//-----------------------------------------------------------
|
| 666 |
// Member data.
|
| 667 |
//
|
| 668 |
} |
| 669 |
} |