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 / ComplexSelectionCADToolContext.java @ 41111
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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.editing.gui.cad.tools.ComplexSelectionCADTool; |
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import org.gvsig.i18n.Messages; |
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public final class ComplexSelectionCADToolContext |
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extends statemap.FSMContext
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{
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private static String[] DEFAULT_OPTIONS = new String[]{"out_rectangle", "inside_polygon", "cross_polygon", |
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"out_polygon", "inside_circle", "cross_circle", "out_circle", "select_all", "cancel"}; |
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private static String[] CLOSE_POLYGON_OPTIONS = new String[]{"end_polygon", "out_rectangle", "inside_polygon", "cross_polygon", |
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"out_polygon", "inside_circle", "cross_circle", "out_circle", "select_all", "cancel"}; |
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private static String SELECTION_QUESTION = |
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|
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Messages.getText("inside_circle")
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+"["+Messages.getText("ComplexSelectionCADTool.introcircle")+"], " |
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+Messages.getText("out_rectangle")
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+"["+Messages.getText("ComplexSelectionCADTool.outrectangle")+"], " |
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+Messages.getText("inside_polygon")
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+"["+Messages.getText("ComplexSelectionCADTool.intropolygon")+"]" |
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+"\n#"
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+Messages.getText("cross_polygon")
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+"["+Messages.getText("ComplexSelectionCADTool.crosspolygon")+"], " |
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+Messages.getText("out_polygon")
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+"["+Messages.getText("ComplexSelectionCADTool.outpolygon")+"], " |
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+Messages.getText("cross_circle")
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+"["+Messages.getText("ComplexSelectionCADTool.crosscircle")+"]" |
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+"\n#"
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+Messages.getText("out_circle")
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+"["+Messages.getText("ComplexSelectionCADTool.outcircle")+"]"; |
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//---------------------------------------------------------------
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// Member methods.
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//
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public ComplexSelectionCADToolContext(ComplexSelectionCADTool owner)
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{
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super();
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_owner = owner; |
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setState(Selection.FirstPoint); |
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Selection.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 ComplexSelectionCADToolState 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 ((ComplexSelectionCADToolState) _state);
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} |
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protected ComplexSelectionCADTool 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 ComplexSelectionCADTool _owner; |
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//---------------------------------------------------------------
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// Inner classes.
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//
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public static abstract class ComplexSelectionCADToolState |
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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 ComplexSelectionCADToolState(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(ComplexSelectionCADToolContext context) {} |
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protected void Exit(ComplexSelectionCADToolContext context) {} |
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protected void addOption(ComplexSelectionCADToolContext context, String s) |
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{
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Default(context); |
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} |
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protected void addPoint(ComplexSelectionCADToolContext 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(ComplexSelectionCADToolContext context, double d) |
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{
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Default(context); |
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} |
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protected void Default(ComplexSelectionCADToolContext 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 Selection |
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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 Selection_Default.Selection_FirstPoint FirstPoint; |
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/* package */ static Selection_Default.Selection_SecondPoint SecondPoint; |
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/* package */ static Selection_Default.Selection_WithSelectedFeatures WithSelectedFeatures; |
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/* package */ static Selection_Default.Selection_WithHandlers WithHandlers; |
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/* package */ static Selection_Default.Selection_SecondPointOutRectangle SecondPointOutRectangle; |
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/* package */ static Selection_Default.Selection_SecondPointCircle SecondPointCircle; |
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/* package */ static Selection_Default.Selection_NextPointPolygon NextPointPolygon; |
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private static Selection_Default Default; |
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static
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{
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FirstPoint = new Selection_Default.Selection_FirstPoint("Selection.FirstPoint", 0); |
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SecondPoint = new Selection_Default.Selection_SecondPoint("Selection.SecondPoint", 1); |
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WithSelectedFeatures = new Selection_Default.Selection_WithSelectedFeatures("Selection.WithSelectedFeatures", 2); |
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WithHandlers = new Selection_Default.Selection_WithHandlers("Selection.WithHandlers", 3); |
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SecondPointOutRectangle = new Selection_Default.Selection_SecondPointOutRectangle("Selection.SecondPointOutRectangle", 4); |
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SecondPointCircle = new Selection_Default.Selection_SecondPointCircle("Selection.SecondPointCircle", 5); |
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NextPointPolygon = new Selection_Default.Selection_NextPointPolygon("Selection.NextPointPolygon", 6); |
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Default = new Selection_Default("Selection.Default", -1); |
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} |
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} |
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protected static class Selection_Default |
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extends ComplexSelectionCADToolState
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{
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//-----------------------------------------------------------
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// Member methods.
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//
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protected Selection_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(ComplexSelectionCADToolContext context, String s) |
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{
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ComplexSelectionCADTool ctxt = context.getOwner(); |
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if (s.equals(Messages.getText("cancel"))) |
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{
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boolean loopbackFlag =
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context.getState().getName().equals( |
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Selection.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(Selection.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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Selection.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(Messages.getText("incorrect_option"), s);
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} |
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finally
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{
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context.setState(Selection.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(ComplexSelectionCADToolContext context, double d) |
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{
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ComplexSelectionCADTool ctxt = context.getOwner(); |
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boolean loopbackFlag =
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context.getState().getName().equals( |
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Selection.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(Messages.getText("incorrect_value"), d);
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} |
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finally
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{
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context.setState(Selection.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(ComplexSelectionCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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ComplexSelectionCADTool ctxt = context.getOwner(); |
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boolean loopbackFlag =
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context.getState().getName().equals( |
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Selection.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(Messages.getText("incorrect_point"), pointX, pointY);
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} |
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finally
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{
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context.setState(Selection.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 Selection_FirstPoint |
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extends Selection_Default
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{
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//-------------------------------------------------------
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// Member methods.
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//
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private Selection_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(ComplexSelectionCADToolContext context) |
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{
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ComplexSelectionCADTool ctxt = context.getOwner(); |
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if (ctxt.getType().equals(Messages.getText("inside_polygon")) || ctxt.getType().equals(Messages.getText("cross_polygon")) || ctxt.getType().equals(Messages.getText("out_polygon"))){ |
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ctxt.setQuestion(Messages.getText("insert_first_point"));
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}else if(ctxt.getType().equals(Messages.getText("inside_circle")) || ctxt.getType().equals(Messages.getText("cross_circle")) || ctxt.getType().equals(Messages.getText("out_circle"))){ |
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ctxt.setQuestion(Messages.getText("insert_first_point"));
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}else if (ctxt.getType().equals(Messages.getText("out_rectangle"))){ |
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ctxt.setQuestion(Messages.getText("insert_first_point"));
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}else{
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ctxt.setQuestion(SELECTION_QUESTION); |
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} |
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ctxt.setDescription(DEFAULT_OPTIONS); |
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} |
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protected void addOption(ComplexSelectionCADToolContext context, String s) |
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{
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ComplexSelectionCADTool ctxt = context.getOwner(); |
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ComplexSelectionCADToolState endState = context.getState(); |
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context.clearState(); |
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try
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{
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if (s.equals(Messages.getText("inside_polygon")) || s.equals(Messages.getText("cross_polygon")) || s.equals(Messages.getText("out_polygon"))){ |
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ctxt.setQuestion(Messages.getText("insert_first_point"));
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}else if(s.equals(Messages.getText("inside_circle")) || s.equals(Messages.getText("cross_circle")) || s.equals(Messages.getText("out_circle"))){ |
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ctxt.setQuestion(Messages.getText("insert_first_point"));
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}else if (s.equals(Messages.getText("out_rectangle"))){ |
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ctxt.setQuestion(Messages.getText("insert_first_point"));
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}else if (s.equals(Messages.getText("select_all"))){ |
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if (ctxt.selectAll() > 0){ |
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try
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{
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ctxt.setQuestion(Messages.getText("select_handlers"));
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ctxt.setDescription(DEFAULT_OPTIONS); |
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ctxt.end(); |
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} |
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finally
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{
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endState = Selection.WithSelectedFeatures; |
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return;
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} |
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} |
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} |
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else{
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ctxt.setQuestion(SELECTION_QUESTION); |
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} |
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ctxt.setDescription(DEFAULT_OPTIONS); |
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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(endState); |
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} |
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return;
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} |
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protected void addPoint(ComplexSelectionCADToolContext context, double pointX, double pointY, InputEvent event) |
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{
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ComplexSelectionCADTool ctxt = context.getOwner(); |
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if (ctxt.getType().equals(Messages.getText("out_rectangle"))) |
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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(Messages.getText("insert_second_point_selection"));
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ctxt.setDescription(DEFAULT_OPTIONS); |
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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(Selection.SecondPointOutRectangle); |
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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(Messages.getText("inside_circle")) || ctxt.getType().equals(Messages.getText("cross_circle")) || ctxt.getType().equals(Messages.getText("out_circle"))) |
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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(Messages.getText("insert_radius_or_second_point"));
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ctxt.setDescription(DEFAULT_OPTIONS); |
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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(Selection.SecondPointCircle); |
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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(Messages.getText("inside_polygon")) || ctxt.getType().equals(Messages.getText("cross_polygon")) || ctxt.getType().equals(Messages.getText("out_polygon"))) |
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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(Messages.getText("insert_next_point_selection_or_end_polygon")+
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"["+Messages.getText("ComplexSelectionCADTool.end")+"]"); |
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ctxt.setDescription(CLOSE_POLYGON_OPTIONS); |
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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(Selection.NextPointPolygon); |
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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(Messages.getText("simple")) && ctxt.selectFeatures(pointX,pointY, event) && ctxt.getNextState().equals("Selection.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(Messages.getText("insert_second_point_selection"));
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ctxt.setDescription(DEFAULT_OPTIONS); |
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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(Selection.SecondPoint); |
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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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//-------------------------------------------------------
|
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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 Selection_SecondPoint |
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extends Selection_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 Selection_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(ComplexSelectionCADToolContext context, String s) |
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{
|
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ComplexSelectionCADTool ctxt = context.getOwner(); |
| 521 |
|
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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(SELECTION_QUESTION); |
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ctxt.setDescription(CLOSE_POLYGON_OPTIONS); |
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ctxt.setType(s); |
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} |
| 531 |
finally
|
| 532 |
{
|
| 533 |
context.setState(Selection.FirstPoint); |
| 534 |
(context.getState()).Entry(context); |
| 535 |
} |
| 536 |
return;
|
| 537 |
} |
| 538 |
|
| 539 |
protected void addPoint(ComplexSelectionCADToolContext context, double pointX, double pointY, InputEvent event) |
| 540 |
{
|
| 541 |
ComplexSelectionCADTool ctxt = context.getOwner(); |
| 542 |
|
| 543 |
if (ctxt.selectWithSecondPoint(pointX,pointY, event) > 0) |
| 544 |
{
|
| 545 |
|
| 546 |
(context.getState()).Exit(context); |
| 547 |
context.clearState(); |
| 548 |
try
|
| 549 |
{
|
| 550 |
ctxt.setQuestion(Messages.getText("select_handlers"));
|
| 551 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 552 |
ctxt.addPoint(pointX, pointY, event); |
| 553 |
ctxt.end(); |
| 554 |
} |
| 555 |
finally
|
| 556 |
{
|
| 557 |
context.setState(Selection.WithSelectedFeatures); |
| 558 |
(context.getState()).Entry(context); |
| 559 |
} |
| 560 |
} |
| 561 |
else
|
| 562 |
{
|
| 563 |
|
| 564 |
(context.getState()).Exit(context); |
| 565 |
context.clearState(); |
| 566 |
try
|
| 567 |
{
|
| 568 |
ctxt.setQuestion(SELECTION_QUESTION); |
| 569 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 570 |
ctxt.addPoint(pointX, pointY, event); |
| 571 |
} |
| 572 |
finally
|
| 573 |
{
|
| 574 |
context.setState(Selection.FirstPoint); |
| 575 |
(context.getState()).Entry(context); |
| 576 |
} |
| 577 |
} |
| 578 |
|
| 579 |
return;
|
| 580 |
} |
| 581 |
|
| 582 |
//-------------------------------------------------------
|
| 583 |
// Member data.
|
| 584 |
//
|
| 585 |
} |
| 586 |
|
| 587 |
private static final class Selection_WithSelectedFeatures |
| 588 |
extends Selection_Default
|
| 589 |
{
|
| 590 |
//-------------------------------------------------------
|
| 591 |
// Member methods.
|
| 592 |
//
|
| 593 |
|
| 594 |
private Selection_WithSelectedFeatures(String name, int id) |
| 595 |
{
|
| 596 |
super (name, id);
|
| 597 |
} |
| 598 |
|
| 599 |
protected void addOption(ComplexSelectionCADToolContext context, String s) |
| 600 |
{
|
| 601 |
ComplexSelectionCADTool ctxt = context.getOwner(); |
| 602 |
|
| 603 |
|
| 604 |
(context.getState()).Exit(context); |
| 605 |
context.clearState(); |
| 606 |
try
|
| 607 |
{
|
| 608 |
ctxt.setQuestion(SELECTION_QUESTION); |
| 609 |
ctxt.setDescription(CLOSE_POLYGON_OPTIONS); |
| 610 |
ctxt.setType(s); |
| 611 |
} |
| 612 |
finally
|
| 613 |
{
|
| 614 |
context.setState(Selection.FirstPoint); |
| 615 |
(context.getState()).Entry(context); |
| 616 |
} |
| 617 |
return;
|
| 618 |
} |
| 619 |
|
| 620 |
protected void addPoint(ComplexSelectionCADToolContext context, double pointX, double pointY, InputEvent event) |
| 621 |
{
|
| 622 |
ComplexSelectionCADTool ctxt = context.getOwner(); |
| 623 |
|
| 624 |
if (ctxt.selectHandlers(pointX, pointY, event)>0) |
| 625 |
{
|
| 626 |
|
| 627 |
(context.getState()).Exit(context); |
| 628 |
context.clearState(); |
| 629 |
try
|
| 630 |
{
|
| 631 |
ctxt.setQuestion(Messages.getText("insert_destination_point"));
|
| 632 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 633 |
ctxt.addPoint(pointX, pointY, event); |
| 634 |
} |
| 635 |
finally
|
| 636 |
{
|
| 637 |
context.setState(Selection.WithHandlers); |
| 638 |
(context.getState()).Entry(context); |
| 639 |
} |
| 640 |
} |
| 641 |
else if (ctxt.selectFeatures(pointX,pointY, event) && ctxt.getNextState().equals("Selection.WithSelectedFeatures")) |
| 642 |
{
|
| 643 |
ComplexSelectionCADToolState endState = context.getState(); |
| 644 |
|
| 645 |
context.clearState(); |
| 646 |
try
|
| 647 |
{
|
| 648 |
ctxt.setQuestion(Messages.getText("select_handlers"));
|
| 649 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 650 |
ctxt.addPoint(pointX, pointY, event); |
| 651 |
} |
| 652 |
finally
|
| 653 |
{
|
| 654 |
context.setState(endState); |
| 655 |
} |
| 656 |
} |
| 657 |
else
|
| 658 |
{
|
| 659 |
|
| 660 |
(context.getState()).Exit(context); |
| 661 |
context.clearState(); |
| 662 |
try
|
| 663 |
{
|
| 664 |
ctxt.setQuestion(SELECTION_QUESTION); |
| 665 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 666 |
ctxt.addPoint(pointX, pointY, event); |
| 667 |
} |
| 668 |
finally
|
| 669 |
{
|
| 670 |
context.setState(Selection.FirstPoint); |
| 671 |
(context.getState()).Entry(context); |
| 672 |
} |
| 673 |
} |
| 674 |
|
| 675 |
return;
|
| 676 |
} |
| 677 |
|
| 678 |
//-------------------------------------------------------
|
| 679 |
// Member data.
|
| 680 |
//
|
| 681 |
} |
| 682 |
|
| 683 |
private static final class Selection_WithHandlers |
| 684 |
extends Selection_Default
|
| 685 |
{
|
| 686 |
//-------------------------------------------------------
|
| 687 |
// Member methods.
|
| 688 |
//
|
| 689 |
|
| 690 |
private Selection_WithHandlers(String name, int id) |
| 691 |
{
|
| 692 |
super (name, id);
|
| 693 |
} |
| 694 |
|
| 695 |
protected void addPoint(ComplexSelectionCADToolContext context, double pointX, double pointY, InputEvent event) |
| 696 |
{
|
| 697 |
ComplexSelectionCADTool ctxt = context.getOwner(); |
| 698 |
|
| 699 |
|
| 700 |
(context.getState()).Exit(context); |
| 701 |
context.clearState(); |
| 702 |
try
|
| 703 |
{
|
| 704 |
ctxt.setQuestion(Messages.getText("select_handlers"));
|
| 705 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 706 |
ctxt.addPoint(pointX, pointY, event); |
| 707 |
ctxt.refresh(); |
| 708 |
} |
| 709 |
finally
|
| 710 |
{
|
| 711 |
context.setState(Selection.WithSelectedFeatures); |
| 712 |
(context.getState()).Entry(context); |
| 713 |
} |
| 714 |
return;
|
| 715 |
} |
| 716 |
|
| 717 |
//-------------------------------------------------------
|
| 718 |
// Member data.
|
| 719 |
//
|
| 720 |
} |
| 721 |
|
| 722 |
private static final class Selection_SecondPointOutRectangle |
| 723 |
extends Selection_Default
|
| 724 |
{
|
| 725 |
//-------------------------------------------------------
|
| 726 |
// Member methods.
|
| 727 |
//
|
| 728 |
|
| 729 |
private Selection_SecondPointOutRectangle(String name, int id) |
| 730 |
{
|
| 731 |
super (name, id);
|
| 732 |
} |
| 733 |
|
| 734 |
protected void addOption(ComplexSelectionCADToolContext context, String s) |
| 735 |
{
|
| 736 |
ComplexSelectionCADTool ctxt = context.getOwner(); |
| 737 |
|
| 738 |
|
| 739 |
(context.getState()).Exit(context); |
| 740 |
context.clearState(); |
| 741 |
try
|
| 742 |
{
|
| 743 |
ctxt.setQuestion(SELECTION_QUESTION); |
| 744 |
ctxt.setDescription(CLOSE_POLYGON_OPTIONS); |
| 745 |
ctxt.setType(s); |
| 746 |
} |
| 747 |
finally
|
| 748 |
{
|
| 749 |
context.setState(Selection.FirstPoint); |
| 750 |
(context.getState()).Entry(context); |
| 751 |
} |
| 752 |
return;
|
| 753 |
} |
| 754 |
|
| 755 |
protected void addPoint(ComplexSelectionCADToolContext context, double pointX, double pointY, InputEvent event) |
| 756 |
{
|
| 757 |
ComplexSelectionCADTool ctxt = context.getOwner(); |
| 758 |
|
| 759 |
if (ctxt.selectWithSecondPointOutRectangle(pointX,pointY, event) > 0) |
| 760 |
{
|
| 761 |
|
| 762 |
(context.getState()).Exit(context); |
| 763 |
context.clearState(); |
| 764 |
try
|
| 765 |
{
|
| 766 |
ctxt.setQuestion(Messages.getText("select_handlers"));
|
| 767 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 768 |
ctxt.addPoint(pointX, pointY, event); |
| 769 |
ctxt.end(); |
| 770 |
} |
| 771 |
finally
|
| 772 |
{
|
| 773 |
context.setState(Selection.WithSelectedFeatures); |
| 774 |
(context.getState()).Entry(context); |
| 775 |
} |
| 776 |
} |
| 777 |
else
|
| 778 |
{
|
| 779 |
|
| 780 |
(context.getState()).Exit(context); |
| 781 |
context.clearState(); |
| 782 |
try
|
| 783 |
{
|
| 784 |
ctxt.setQuestion(SELECTION_QUESTION); |
| 785 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 786 |
ctxt.addPoint(pointX, pointY, event); |
| 787 |
} |
| 788 |
finally
|
| 789 |
{
|
| 790 |
context.setState(Selection.FirstPoint); |
| 791 |
(context.getState()).Entry(context); |
| 792 |
} |
| 793 |
} |
| 794 |
|
| 795 |
return;
|
| 796 |
} |
| 797 |
|
| 798 |
//-------------------------------------------------------
|
| 799 |
// Member data.
|
| 800 |
//
|
| 801 |
} |
| 802 |
|
| 803 |
private static final class Selection_SecondPointCircle |
| 804 |
extends Selection_Default
|
| 805 |
{
|
| 806 |
//-------------------------------------------------------
|
| 807 |
// Member methods.
|
| 808 |
//
|
| 809 |
|
| 810 |
private Selection_SecondPointCircle(String name, int id) |
| 811 |
{
|
| 812 |
super (name, id);
|
| 813 |
} |
| 814 |
|
| 815 |
protected void addOption(ComplexSelectionCADToolContext context, String s) |
| 816 |
{
|
| 817 |
ComplexSelectionCADTool ctxt = context.getOwner(); |
| 818 |
|
| 819 |
|
| 820 |
(context.getState()).Exit(context); |
| 821 |
context.clearState(); |
| 822 |
try
|
| 823 |
{
|
| 824 |
ctxt.setQuestion(SELECTION_QUESTION); |
| 825 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 826 |
ctxt.setType(s); |
| 827 |
} |
| 828 |
finally
|
| 829 |
{
|
| 830 |
context.setState(Selection.FirstPoint); |
| 831 |
(context.getState()).Entry(context); |
| 832 |
} |
| 833 |
return;
|
| 834 |
} |
| 835 |
|
| 836 |
protected void addPoint(ComplexSelectionCADToolContext context, double pointX, double pointY, InputEvent event) |
| 837 |
{
|
| 838 |
ComplexSelectionCADTool ctxt = context.getOwner(); |
| 839 |
|
| 840 |
if (ctxt.selectWithCircle(pointX,pointY, event) > 0) |
| 841 |
{
|
| 842 |
|
| 843 |
(context.getState()).Exit(context); |
| 844 |
context.clearState(); |
| 845 |
try
|
| 846 |
{
|
| 847 |
ctxt.setQuestion(Messages.getText("select_handlers"));
|
| 848 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 849 |
ctxt.addPoint(pointX, pointY, event); |
| 850 |
ctxt.end(); |
| 851 |
} |
| 852 |
finally
|
| 853 |
{
|
| 854 |
context.setState(Selection.WithSelectedFeatures); |
| 855 |
(context.getState()).Entry(context); |
| 856 |
} |
| 857 |
} |
| 858 |
else
|
| 859 |
{
|
| 860 |
|
| 861 |
(context.getState()).Exit(context); |
| 862 |
context.clearState(); |
| 863 |
try
|
| 864 |
{
|
| 865 |
ctxt.setQuestion(SELECTION_QUESTION); |
| 866 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 867 |
ctxt.addPoint(pointX, pointY, event); |
| 868 |
} |
| 869 |
finally
|
| 870 |
{
|
| 871 |
context.setState(Selection.FirstPoint); |
| 872 |
(context.getState()).Entry(context); |
| 873 |
} |
| 874 |
} |
| 875 |
|
| 876 |
return;
|
| 877 |
} |
| 878 |
|
| 879 |
//-------------------------------------------------------
|
| 880 |
// Member data.
|
| 881 |
//
|
| 882 |
} |
| 883 |
|
| 884 |
private static final class Selection_NextPointPolygon |
| 885 |
extends Selection_Default
|
| 886 |
{
|
| 887 |
//-------------------------------------------------------
|
| 888 |
// Member methods.
|
| 889 |
//
|
| 890 |
|
| 891 |
private Selection_NextPointPolygon(String name, int id) |
| 892 |
{
|
| 893 |
super (name, id);
|
| 894 |
} |
| 895 |
|
| 896 |
protected void addOption(ComplexSelectionCADToolContext context, String s) |
| 897 |
{
|
| 898 |
ComplexSelectionCADTool ctxt = context.getOwner(); |
| 899 |
|
| 900 |
ComplexSelectionCADToolState state = context.getState(); |
| 901 |
|
| 902 |
|
| 903 |
(context.getState()).Exit(context); |
| 904 |
context.clearState(); |
| 905 |
|
| 906 |
|
| 907 |
|
| 908 |
if (ctxt.selectCurrentSurface() > 0){ |
| 909 |
try
|
| 910 |
{
|
| 911 |
ctxt.setQuestion(Messages.getText("select_handlers"));
|
| 912 |
ctxt.setDescription(DEFAULT_OPTIONS); |
| 913 |
ctxt.end(); |
| 914 |
} |
| 915 |
finally
|
| 916 |
{
|
| 917 |
context.setState(Selection.WithSelectedFeatures); |
| 918 |
(context.getState()).Entry(context); |
| 919 |
} |
| 920 |
}else{
|
| 921 |
try
|
| 922 |
{
|
| 923 |
ctxt.setQuestion(SELECTION_QUESTION); |
| 924 |
ctxt.setDescription(CLOSE_POLYGON_OPTIONS); |
| 925 |
ctxt.setType(s); |
| 926 |
} |
| 927 |
finally
|
| 928 |
{
|
| 929 |
context.setState(Selection.FirstPoint); |
| 930 |
(context.getState()).Entry(context); |
| 931 |
} |
| 932 |
} |
| 933 |
return;
|
| 934 |
} |
| 935 |
|
| 936 |
protected void addPoint(ComplexSelectionCADToolContext context, double pointX, double pointY, InputEvent event) |
| 937 |
{
|
| 938 |
ComplexSelectionCADTool ctxt = context.getOwner(); |
| 939 |
|
| 940 |
ComplexSelectionCADToolState endState = context.getState(); |
| 941 |
|
| 942 |
context.clearState(); |
| 943 |
try
|
| 944 |
{
|
| 945 |
ctxt.setQuestion(Messages.getText("insert_next_point_selection_or_end_polygon")+
|
| 946 |
"["+Messages.getText("ComplexSelectionCADTool.end")+"]"); |
| 947 |
ctxt.setDescription(CLOSE_POLYGON_OPTIONS); |
| 948 |
ctxt.addPoint(pointX, pointY, event); |
| 949 |
} |
| 950 |
finally
|
| 951 |
{
|
| 952 |
context.setState(endState); |
| 953 |
} |
| 954 |
return;
|
| 955 |
} |
| 956 |
|
| 957 |
//-------------------------------------------------------
|
| 958 |
// Member data.
|
| 959 |
//
|
| 960 |
} |
| 961 |
|
| 962 |
//-----------------------------------------------------------
|
| 963 |
// Member data.
|
| 964 |
//
|
| 965 |
} |
| 966 |
} |