Mercurial > hg > truffle
comparison agent/src/share/classes/sun/jvm/hotspot/ui/classbrowser/CodeViewerPanel.java @ 0:a61af66fc99e jdk7-b24
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author | duke |
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date | Sat, 01 Dec 2007 00:00:00 +0000 |
parents | |
children | c18cbe5936b8 |
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-1:000000000000 | 0:a61af66fc99e |
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1 /* | |
2 * Copyright 2002-2004 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
20 * CA 95054 USA or visit www.sun.com if you need additional information or | |
21 * have any questions. | |
22 * | |
23 */ | |
24 | |
25 package sun.jvm.hotspot.ui.classbrowser; | |
26 | |
27 import java.awt.*; | |
28 import java.awt.event.*; | |
29 import javax.swing.*; | |
30 import javax.swing.event.*; | |
31 import javax.swing.text.*; | |
32 import sun.jvm.hotspot.ui.*; | |
33 import sun.jvm.hotspot.code.*; | |
34 import sun.jvm.hotspot.debugger.*; | |
35 import sun.jvm.hotspot.oops.*; | |
36 import sun.jvm.hotspot.runtime.*; | |
37 | |
38 public class CodeViewerPanel extends JPanel { | |
39 protected SAEditorPane contentEditor; | |
40 protected HistoryComboBox address; | |
41 protected HTMLGenerator htmlGen; | |
42 protected JScrollPane scrollPane; | |
43 | |
44 public CodeViewerPanel() { | |
45 htmlGen = new HTMLGenerator(); | |
46 contentEditor = new SAEditorPane(); | |
47 | |
48 HyperlinkListener hyperListener = new HyperlinkListener() { | |
49 public void hyperlinkUpdate(HyperlinkEvent e) { | |
50 if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) { | |
51 String description = e.getDescription(); | |
52 int equalToIndex = description.indexOf('='); | |
53 if (equalToIndex != -1) { | |
54 String item = description.substring(0, equalToIndex); | |
55 if (item.equals("pc") || item.equals("klass") || item.equals("method")) { | |
56 address.setText(description.substring(equalToIndex + 1)); | |
57 } | |
58 } | |
59 contentEditor.setText(htmlGen.genHTMLForHyperlink(description)); | |
60 } | |
61 } | |
62 }; | |
63 | |
64 | |
65 setLayout(new BorderLayout()); | |
66 | |
67 JPanel topPanel = new JPanel(); | |
68 topPanel.setLayout(new BorderLayout()); | |
69 topPanel.add(new JLabel("Enter PC or methodOop/klassOop Address: "), BorderLayout.WEST); | |
70 address = new HistoryComboBox(); | |
71 topPanel.add(address, BorderLayout.CENTER); | |
72 | |
73 JPanel bottomPanel = new JPanel(); | |
74 bottomPanel.setLayout(new GridLayout(1, 1)); | |
75 contentEditor = new SAEditorPane(); | |
76 contentEditor.addHyperlinkListener(hyperListener); | |
77 scrollPane = new JScrollPane(contentEditor); | |
78 bottomPanel.add(scrollPane); | |
79 | |
80 add(topPanel, BorderLayout.NORTH); | |
81 add(bottomPanel, BorderLayout.CENTER); | |
82 | |
83 address.addActionListener(new ActionListener() { | |
84 public void actionPerformed(ActionEvent e) { | |
85 viewAddress(); | |
86 } | |
87 }); | |
88 | |
89 } | |
90 | |
91 private void viewAddress() { | |
92 if (address.getText() != null && !address.getText().equals("")) { | |
93 contentEditor.setText(htmlGen.genHTMLForAddress(address.getText())); | |
94 } | |
95 } | |
96 | |
97 public void viewAddress(Address addr) { | |
98 address.setText(addr.toString()); | |
99 viewAddress(); | |
100 } | |
101 } |