Mercurial > hg > truffle
annotate agent/src/share/classes/sun/jvm/hotspot/ui/SAEditorPane.java @ 2042:0a8e0d4345b3 hs20-b05 jdk7-b124
7010068: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - first pass
Summary: Update the copyright to be 2010 on all changed files in OpenJDK
Reviewed-by: jcoomes
| author | trims |
|---|---|
| date | Mon, 03 Jan 2011 15:30:05 -0800 |
| parents | c18cbe5936b8 |
| children |
| rev | line source |
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| 0 | 1 /* |
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2 * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved. |
| 0 | 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 * | |
|
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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20 * or visit www.oracle.com if you need additional information or have any |
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c18cbe5936b8
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 package sun.jvm.hotspot.ui; | |
| 26 | |
| 27 import java.io.*; | |
| 28 import java.awt.event.*; | |
| 29 import java.awt.im.InputContext; | |
| 30 import java.awt.datatransfer.*; | |
| 31 import javax.swing.*; | |
| 32 import javax.swing.event.*; | |
| 33 import javax.swing.text.*; | |
| 34 | |
| 35 /** A simple subclass of JEditorPane for displaying uneditable html | |
| 36 */ | |
| 37 | |
| 38 public class SAEditorPane extends JEditorPane { | |
| 39 | |
| 40 public SAEditorPane() { | |
| 41 setEditable(false); | |
| 42 setContentType("text/html"); | |
| 43 } | |
| 44 | |
| 45 /** | |
| 46 Override getSelectedText so that <br> elements produce \n when | |
| 47 text is copied out of the window. | |
| 48 */ | |
| 49 | |
| 50 public String getSelectedText() { | |
| 51 StringBuffer result = new StringBuffer(); | |
| 52 Document doc = getDocument(); | |
| 53 | |
| 54 int start = getSelectionStart(); | |
| 55 int end = getSelectionEnd(); | |
| 56 | |
| 57 try { | |
| 58 // Create an iterator using the root element | |
| 59 ElementIterator it = new ElementIterator(doc.getDefaultRootElement()); | |
| 60 | |
| 61 // Iterate all content elements (which are leaves) | |
| 62 Element e; | |
| 63 String separator = System.getProperty("line.separator"); | |
| 64 while ((e = it.next()) != null) { | |
| 65 if (e.isLeaf()) { | |
| 66 int rangeStart = e.getStartOffset(); | |
| 67 int rangeEnd = e.getEndOffset(); | |
| 68 | |
| 69 if (rangeEnd < start || rangeStart > end) continue; | |
| 70 if (end < rangeEnd) rangeEnd = end; | |
| 71 if (start > rangeStart) rangeStart = start; | |
| 72 try { | |
| 73 String line = getText(rangeStart, rangeEnd-rangeStart); | |
| 74 if (e.getName().equals("br")) | |
| 75 result.append(separator); | |
| 76 else | |
| 77 result.append(line); | |
| 78 } catch (BadLocationException ex) { | |
| 79 } | |
| 80 } | |
| 81 } | |
| 82 } catch (Exception e) { | |
| 83 e.printStackTrace(); | |
| 84 } | |
| 85 return result.toString(); | |
| 86 } | |
| 87 | |
| 88 public void setText(String text) { | |
| 89 super.setText(text); | |
| 90 // put the cursor at the top instead of leaving it at the end. | |
| 91 setCaretPosition(0); | |
| 92 } | |
| 93 } |