71 lines
1.7 KiB
Java
71 lines
1.7 KiB
Java
/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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package netscape.plugin.composer.mapedit;
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import java.awt.*;
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abstract public class IconCheckBox extends Canvas {
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public IconCheckBox(IconCheckBoxGroup g,boolean s,OkCallback cb) {
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state = s;
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grp = g;
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g.add(this);
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okCB = cb;
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}
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public boolean getState() {
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return state;
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}
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public Dimension preferredSize() {
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return new Dimension(WIDTH,HEIGHT);
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}
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public Dimension minimumSize() {
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return new Dimension(WIDTH,HEIGHT);
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}
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public void setState(boolean val) {
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if (val != state) {
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state = val;
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if (state) {
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// call callback.
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okCB.ok();
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}
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if (grp != null) {
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grp.stateChanged(this,val);
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}
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repaint();
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}
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}
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public boolean mouseDown(Event evt, int x, int y) {
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setState(!state);
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return true;
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}
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private boolean state;
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private IconCheckBoxGroup grp;
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private OkCallback okCB;
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protected final static int WIDTH = 20;
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protected final static int HEIGHT = 20;
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}
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