1 /*
2 * Copyright (c) 2003-2008 by Cosylab d. d.
3 *
4 * This file is part of CosyBeans-Common.
5 *
6 * CosyBeans-Common 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 * CosyBeans-Common 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 CosyBeans-Common. If not, see <http://www.gnu.org/licenses/>.
18 */
19
20 package com.cosylab.gui.components.util;
21
22 import java.awt.event.ActionEvent;
23
24 import javax.swing.AbstractAction;
25 import javax.swing.JSplitPane;
26
27
28 /**
29 * An action that, when associated with a JSplitPane,
30 * changes the orientation from horizontal to vertical
31 * and vice versa.
32 *
33 * @author <a href="mailto:miha.kadunc@cosylab.com">Miha Kadunc</a>
34 * @version $id$
35 */
36 public class SplitPaneOrientationAction extends AbstractAction {
37
38 private static final long serialVersionUID = 1L;
39 private JSplitPane split;
40
41 /**
42 * Creates a new action, associated with the <code>pane</code> to
43 * change its orientation.
44 */
45 public SplitPaneOrientationAction(JSplitPane pane) {
46 super();
47 split = pane;
48 putValue(AbstractAction.SHORT_DESCRIPTION, "Change Orientation");
49 putValue(AbstractAction.LONG_DESCRIPTION,
50 "Change orientation of the split pane");
51 putValue(AbstractAction.NAME, "Change Orientation");
52 putValue(AbstractAction.SMALL_ICON,
53 IconHelper.createIcon(
54 "icons/window/ChangeOrientation16.gif"));
55 }
56
57 /**
58 * Called when the action is performed. Switches the orientation.
59 */
60 public void actionPerformed(ActionEvent e) {
61 if (split.getOrientation() == JSplitPane.HORIZONTAL_SPLIT) {
62 split.setOrientation(JSplitPane.VERTICAL_SPLIT);
63 } else {
64 split.setOrientation(JSplitPane.HORIZONTAL_SPLIT);
65 }
66 }
67 }