Name: jk109818 Date: 12/05/2001


java version "1.4.0-beta3"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-beta3-b84)
Java HotSpot(TM) Client VM (build 1.4.0-beta3-b84, mixed mode)



import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

/** Goal: put [logo] at trailing (right) end of menu bar, away from menus
    in left to right orientation, and opposite in right-to-left orientation.

   +-----------------------------------+
   |File Edit [logo]|
   +-----------------------------------+
   | |
     ...

   +-----------------------------------+
   |[logo] Edit File|
   +-----------------------------------+
   | |
     ...

   Bug: in right-to-left orientation, horizontal glue is not honored.

   +-----------------------------------+
   | [logo] Edit File|
   +-----------------------------------+
   | |

   It appears that BasicMenuBarUI uses DefaultMenuLayout extends BoxLayout
   for left-to-right, but RightToLeftMenuLayout extends FlowLayout for
   right-to-left.

   BoxLayout has been updated (jdk1.4) to handle right-to-left
   orientation when LINE_AXIS is specified.

   BasicMenuBarUI needs to be updated so BoxLayout(LINE_AXIS)
   is used in both cases.
**/
public class MenuBarLogo {
  public static void main(String[] ignore) {
    JFrame frame = new JFrame("MenuBarLogo");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    frame.getContentPane().setLayout(new GridLayout(2,1));
    frame.getContentPane().add(makePane(ComponentOrientation.LEFT_TO_RIGHT));
    frame.getContentPane().add(makePane(ComponentOrientation.RIGHT_TO_LEFT));

    frame.setSize(300,80);
    frame.show();
  }
  static JComponent makePane(ComponentOrientation orientation) {
    JMenuBar menuBar = new JMenuBar(); {
      //menuBar.setLayout(new BoxLayout(menuBar, BoxLayout.LINE_AXIS));
      menuBar.setComponentOrientation(orientation);
      menuBar.add(new JMenu("File"));
      menuBar.add(new JMenu("Edit"));
      menuBar.add(Box.createHorizontalGlue());
      menuBar.add(new JLabel("[Logo]"));
    }
    return menuBar;
  }
}
(Review ID: 136773)
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