javax.swing.plaf.basic
Class BasicMenuUI

java.lang.Object
  javax.swing.plaf.ComponentUI
      javax.swing.plaf.ButtonUI
          javax.swing.plaf.MenuItemUI
              javax.swing.plaf.basic.BasicMenuItemUI
                  javax.swing.plaf.basic.BasicMenuUI

public class BasicMenuUI

extends BasicMenuItemUI

A default L&F implementation of MenuUI. This implementation is a "combined" view/controller.

Nested Class Summary
class	BasicMenuUI.ChangeHandler           As of Java 2 platform 1.4, this previously undocumented class is now obsolete.
protected  class	BasicMenuUI.MouseInputHandler           Instantiated and used by a menu item to handle the current menu selection from mouse events.

 

Field Summary
protected  ChangeListener	changeListener
protected  MenuListener	menuListener
protected  PropertyChangeListener	propertyChangeListener

 

Fields inherited from class javax.swing.plaf.basic.BasicMenuItemUI

acceleratorFont, acceleratorForeground, acceleratorSelectionForeground, arrowIcon, checkIcon, defaultTextIconGap, disabledForeground, menuDragMouseListener, menuItem, menuKeyListener, mouseInputListener, oldBorderPainted, selectionBackground, selectionForeground

 

Constructor Summary

BasicMenuUI()

 

Method Summary
protected  ChangeListener	createChangeListener(JComponent c)
protected  MenuDragMouseListener	createMenuDragMouseListener(JComponent c)
protected  MenuKeyListener	createMenuKeyListener(JComponent c)
protected  MenuListener	createMenuListener(JComponent c)
protected  MouseInputListener	createMouseInputListener(JComponent c)
protected  PropertyChangeListener	createPropertyChangeListener(JComponent c)
static ComponentUI	createUI(JComponent x)           Returns an instance of the UI delegate for the specified component.
Dimension	getMaximumSize(JComponent c)           Returns the specified component's maximum size appropriate for the look and feel.
protected  String	getPropertyPrefix()
protected  void	installDefaults()
protected  void	installKeyboardActions()
protected  void	installListeners()
protected  void	setupPostTimer(JMenu menu)
protected  void	uninstallDefaults()
protected  void	uninstallKeyboardActions()
protected  void	uninstallListeners()

 

Methods inherited from class javax.swing.plaf.basic.BasicMenuItemUI

doClick, getMinimumSize, getPath, getPreferredMenuItemSize, getPreferredSize, installComponents, installUI, paint, paintBackground, paintMenuItem, paintText, uninstallComponents, uninstallUI, update

 

Methods inherited from class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount

 

Methods inherited from class java.lang.Object

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

 

Field Detail

changeListener

protected ChangeListener changeListener

propertyChangeListener

protected PropertyChangeListener propertyChangeListener

menuListener

protected MenuListener menuListener

BasicMenuUI

public BasicMenuUI()

createUI

public static ComponentUI createUI(JComponent x)

Description copied from class: ComponentUI

Returns an instance of the UI delegate for the specified component. Each subclass must provide its own static createUI method that returns an instance of that UI delegate subclass. If the UI delegate subclass is stateless, it may return an instance that is shared by multiple components. If the UI delegate is stateful, then it should return a new instance per component. The default implementation of this method throws an error, as it should never be invoked.

installDefaults

protected void installDefaults()

Overrides:

installDefaults in class BasicMenuItemUI

getPropertyPrefix

protected String getPropertyPrefix()

Overrides:

getPropertyPrefix in class BasicMenuItemUI

installListeners

protected void installListeners()

Overrides:

installListeners in class BasicMenuItemUI

installKeyboardActions

protected void installKeyboardActions()

Overrides:

installKeyboardActions in class BasicMenuItemUI

uninstallKeyboardActions

protected void uninstallKeyboardActions()

Overrides:

uninstallKeyboardActions in class BasicMenuItemUI

createMouseInputListener

protected MouseInputListener createMouseInputListener(JComponent c)

Overrides:

createMouseInputListener in class BasicMenuItemUI

createMenuListener

protected MenuListener createMenuListener(JComponent c)

createChangeListener

protected ChangeListener createChangeListener(JComponent c)

createPropertyChangeListener

protected PropertyChangeListener createPropertyChangeListener(JComponent c)

uninstallDefaults

protected void uninstallDefaults()

Overrides:

uninstallDefaults in class BasicMenuItemUI

uninstallListeners

protected void uninstallListeners()

Overrides:

uninstallListeners in class BasicMenuItemUI

createMenuDragMouseListener

protected MenuDragMouseListener createMenuDragMouseListener(JComponent c)

Overrides:

createMenuDragMouseListener in class BasicMenuItemUI

createMenuKeyListener

protected MenuKeyListener createMenuKeyListener(JComponent c)

Overrides:

createMenuKeyListener in class BasicMenuItemUI

getMaximumSize

public Dimension getMaximumSize(JComponent c)

Description copied from class: ComponentUI

Returns the specified component's maximum size appropriate for the look and feel. If null is returned, the maximum size will be calculated by the component's layout manager instead (this is the preferred approach for any component with a specific layout manager installed). The default implementation of this method invokes getPreferredSize and returns that value.

Overrides:

getMaximumSize in class BasicMenuItemUI

setupPostTimer

protected void setupPostTimer(JMenu menu)