javax.swing.plaf.basic
Class BasicMenuUI.MenuKeyHandler

java.lang.Object
  javax.swing.plaf.basic.BasicMenuUI.MenuKeyHandler

All Implemented Interfaces:

EventListener, MenuKeyListener

Enclosing class:

BasicMenuUI

private class BasicMenuUI.MenuKeyHandler

extends Object

implements MenuKeyListener

Handles the mnemonic handling for the JMenu and JMenuItems.

Constructor Summary

private

BasicMenuUI.MenuKeyHandler()

Method Summary

private char	lower(char keyChar)
void	menuKeyPressed(MenuKeyEvent e) Handles the mnemonics for the menu items.
void	menuKeyReleased(MenuKeyEvent e) Invoked when a key has been released.
void	menuKeyTyped(MenuKeyEvent e) Opens the SubMenu

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BasicMenuUI.MenuKeyHandler

private BasicMenuUI.MenuKeyHandler()

Method Detail

menuKeyTyped

public void menuKeyTyped(MenuKeyEvent e)

Opens the SubMenu

Specified by:

menuKeyTyped in interface MenuKeyListener

menuKeyPressed

public void menuKeyPressed(MenuKeyEvent e)

Handles the mnemonics for the menu items. Will also handle duplicate mnemonics. Perhaps this should be moved into BasicPopupMenuUI. See 4670831

Specified by:

menuKeyPressed in interface MenuKeyListener

menuKeyReleased

public void menuKeyReleased(MenuKeyEvent e)

Description copied from interface: MenuKeyListener

Invoked when a key has been released.

Specified by:

menuKeyReleased in interface MenuKeyListener

lower

private char lower(char keyChar)