01: // The contents of this file are subject to the Mozilla Public License Version
02: // 1.1
03: //(the "License"); you may not use this file except in compliance with the
04: //License. You may obtain a copy of the License at http://www.mozilla.org/MPL/
05: //
06: //Software distributed under the License is distributed on an "AS IS" basis,
07: //WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
08: //for the specific language governing rights and
09: //limitations under the License.
10: //
11: //The Original Code is "The Columba Project"
12: //
13: //The Initial Developers of the Original Code are Frederik Dietz and Timo
14: // Stich.
15: //Portions created by Frederik Dietz and Timo Stich are Copyright (C) 2003.
16: //
17: //All Rights Reserved.
18: package org.columba.core.gui.util;
19:
20: import java.awt.BorderLayout;
21: import java.awt.Component;
22:
23: import javax.swing.Box;
24: import javax.swing.JMenuBar;
25: import javax.swing.JPanel;
26:
27: /**
28: * Utility class to add a throbber into the right-hand side corner
29: * of a JMenuBar.
30: *
31: * @author fdietz
32: */
33: public class MenuThrobber {
34:
35: public static void setThrobber(JMenuBar menuBar) {
36: if (menuBar == null)
37: throw new IllegalArgumentException("menuBar == null");
38:
39: Component box = Box.createHorizontalGlue();
40: menuBar.add(box);
41:
42: JPanel throbberPanel = new JPanel();
43: throbberPanel.setLayout(new BorderLayout());
44: throbberPanel.add(new ThrobberIcon(), BorderLayout.EAST);
45:
46: menuBar.add(throbberPanel);
47: }
48: }
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