121 lines
3.1 KiB
Java
121 lines
3.1 KiB
Java
/*
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Copyright 2006 Rene Grothmann, modified by Eric Hakenholz
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This file is part of C.a.R. software.
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C.a.R. is a free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, version 3 of the License.
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C.a.R. 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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package rene.dialogs;
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import java.awt.FlowLayout;
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import java.awt.Frame;
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import java.awt.event.ActionListener;
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import eric.JEricPanel;
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import rene.gui.ButtonAction;
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import rene.gui.CloseDialog;
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import rene.gui.Global;
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import rene.gui.MyLabel;
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import rene.gui.MyPanel;
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/**
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* This is a simple yes/no question. May be used as modal or non-modal dialog.
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* Modal Question dialogs must be overriden to do something sensible with the
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* tell method. In any case setVible(true) must be called in the calling
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* program.
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* <p>
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* The static YesString and NoString may be overriden for foreign languages.
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*/
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public class Question extends CloseDialog implements ActionListener {
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/**
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*
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*/
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private static final long serialVersionUID = 1L;
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public int Result;
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Object O;
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Frame F;
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public static int NO = 0, YES = 1, ABORT = -1;
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public Question(final Frame f, final String c, final String title,
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final Object o, final boolean abort, final boolean flag) {
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super(f, title, flag);
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F = f;
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final JEricPanel pc = new MyPanel();
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final FlowLayout fl = new FlowLayout();
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pc.setLayout(fl);
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fl.setAlignment(FlowLayout.CENTER);
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pc.add(new MyLabel(" " + c + " "));
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getContentPane().add("Center", pc);
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final JEricPanel p = new MyPanel();
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p.setLayout(new FlowLayout(FlowLayout.RIGHT));
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p.add(new ButtonAction(this, Global.name("yes"), "Yes"));
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p.add(new ButtonAction(this, Global.name("no"), "No"));
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if (abort)
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p.add(new ButtonAction(this, Global.name("abort"), "Abort"));
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getContentPane().add("South", p);
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O = o;
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pack();
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}
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public Question(final Frame f, final String c, final String title,
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final Object o, final boolean flag) {
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this(f, c, title, o, true, flag);
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}
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public Question(final Frame f, final String c, final String title) {
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this(f, c, title, null, true, true);
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}
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public Question(final Frame f, final String c, final String title,
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final boolean abort) {
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this(f, c, title, null, abort, true);
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}
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@Override
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public void doAction(final String o) {
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if (o.equals("Yes")) {
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tell(this, O, YES);
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} else if (o.equals("No")) {
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tell(this, O, NO);
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} else if (o.equals("Abort")) {
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tell(this, O, ABORT);
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Aborted = true;
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}
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}
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/**
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* Needs to be overriden for modal usage. Should dispose the dialog.
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*/
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public void tell(final Question q, final Object o, final int f) {
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Result = f;
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doclose();
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}
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/**
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* @return if the user pressed yes.
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*/
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public boolean yes() {
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return Result == YES;
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}
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public int getResult() {
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return Result;
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}
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}
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