1. /*

  2.  * @(#)OptionPaneUI.java	1.12 03/12/19

  3.  *

  4.  * Copyright 2004 Sun Microsystems, Inc. All rights reserved.

  5.  * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.

  6.  */

  7. 

  8. package javax.swing.plaf;

  9. 

  10. import javax.swing.JOptionPane;

  11. 

  12. /**

  13.  * Pluggable look and feel interface for JOptionPane.

  14.  *

  15.  * @version 1.12 12/19/03

  16.  * @author Scott Violet

  17.  */

  18. 

  19. public abstract class OptionPaneUI extends ComponentUI

  20. {

  21.     /**

  22.      * Requests the component representing the default value to have

  23.      * focus.

  24.      */

  25.     public abstract void selectInitialValue(JOptionPane op);

  26. 

  27.     /**

  28.      * Returns true if the user has supplied instances of Component for

  29.      * either the options or message.

  30.      */

  31.     public abstract boolean containsCustomComponents(JOptionPane op);

  32. }