コード例 #1
0
 @Override
 public Dimension getPreferredSize(JComponent c) {
   JButtonBar b = (JButtonBar) c;
   Dimension preferred = b.getLayout().preferredLayoutSize(c);
   if (b.getOrientation() == SwingConstants.HORIZONTAL) {
     return new Dimension(preferred.width, 53);
   } else {
     return new Dimension(74, preferred.height);
   }
 }