1 /*
2 Copyright (c) 2009 Olivier Chafik, All Rights Reserved
3
4 This file is part of JNAerator (http://jnaerator.googlecode.com/).
5
6 JNAerator is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
10
11 JNAerator is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with JNAerator. If not, see <http://www.gnu.org/licenses/>.
18 */
19 package com.ochafik.swing;
20
21 import javax.swing.JComponent;
22 import javax.swing.text.Document;
23 import javax.swing.text.JTextComponent;
24 import javax.swing.undo.UndoManager;
25
26 public class UndoRedoUtils {
27
28 public static void registerNewUndoManager(JTextComponent jtc) {
29 registerNewUndoManager(jtc, jtc.getDocument());
30 }
31 public static void registerNewUndoManager(JComponent jtc, Document d) {
32 UndoManager undoManager = new UndoManager();
33 d.addUndoableEditListener(undoManager);
34 FormUtils.registerUndoRedoActions(jtc, FormUtils.createUndoAction(undoManager, "undo"), FormUtils.createRedoAction(undoManager, "redo"));
35 }
36
37 }