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comparison visualizer/View/src/com/sun/hotspot/igv/view/actions/PredSuccAction.java @ 4512:015fb895586b

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Moved visualizer to new directory.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Tue, 07 Feb 2012 22:41:09 +0100
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4511:6cb549627941 4512:015fb895586b
1 /*
2 * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24 package com.sun.hotspot.igv.view.actions;
25
26 import java.awt.event.ActionEvent;
27 import javax.swing.AbstractAction;
28 import javax.swing.Action;
29 import javax.swing.ImageIcon;
30 import org.openide.util.ImageUtilities;
31
32 /**
33 *
34 * @author Thomas Wuerthinger
35 */
36 public class PredSuccAction extends AbstractAction {
37
38 private boolean state;
39 public static final String STATE = "state";
40
41 public PredSuccAction() {
42 state = true;
43 putValue(AbstractAction.SMALL_ICON, new ImageIcon(ImageUtilities.loadImage(iconResource())));
44 putValue(STATE, true);
45 putValue(Action.SHORT_DESCRIPTION, "Show neighboring nodes of fully visible nodes semi-transparent");
46 }
47
48 @Override
49 public void actionPerformed(ActionEvent ev) {
50 this.state = !state;
51 this.putValue(STATE, state);
52 }
53
54 protected String iconResource() {
55 return "com/sun/hotspot/igv/view/images/predsucc.gif";
56 }
57 }