Class BasicMenuUI

Direct Known Subclasses:
SynthMenuUI
public class BasicMenuUI
extends BasicMenuItemUI

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

Nested Classes

Modifier and Type Class Description
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.

Fields

Modifier and Type Field Description
protected ChangeListener changeListener

The instance of ChangeListener.
protected MenuListener menuListener

The instance of MenuListener.

Fields declared in class javax.swing.plaf.basic.BasicMenuItemUI

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

Constructors

Constructor Description
BasicMenuUI()

Methods

Modifier and Type Method Description
protected ChangeListener createChangeListener​(JComponent c)

Returns an instance of ChangeListener.
protected MenuListener createMenuListener​(JComponent c)

Returns an instance of MenuListener.
static ComponentUI createUI​(JComponent x)

Constructs a new instance of BasicMenuUI.
protected void setupPostTimer​(JMenu menu)

Sets timer to the menu.

Methods declared in class javax.swing.plaf.basic.BasicMenuItemUI

createMenuDragMouseListener, createMenuKeyListener, createMouseInputListener, createPropertyChangeListener, doClick, getPath, getPreferredMenuItemSize, getPropertyPrefix, installComponents, installDefaults, installKeyboardActions, installListeners, paintBackground, paintMenuItem, paintText, uninstallComponents, uninstallDefaults, uninstallKeyboardActions, uninstallListeners, update

Methods declared in class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, getPreferredSize, installUI, paint, uninstallUI

Methods declared in class java.lang.Object

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

Fields

changeListener

protected ChangeListener changeListener

The instance of ChangeListener.

protected MenuListener menuListener

The instance of MenuListener.

Constructors

BasicMenuUI

public BasicMenuUI()

Methods

createUI

public static ComponentUI createUI(JComponent x)

Constructs a new instance of BasicMenuUI.

Parameters:
x - a component
Returns:
a new instance of BasicMenuUI

createMenuListener

protected MenuListener createMenuListener(JComponent c)

Returns an instance of MenuListener.

Parameters:
c - a component
Returns:
an instance of MenuListener

createChangeListener

protected ChangeListener createChangeListener(JComponent c)

Returns an instance of ChangeListener.

Parameters:
c - a component
Returns:
an instance of ChangeListener

setupPostTimer

protected void setupPostTimer(JMenu menu)

Sets timer to the menu.

Parameters:
menu - an instance of JMenu.

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https://docs.oracle.com/en/java/javase/11/docs/api/java.desktop/javax/swing/plaf/basic/BasicMenuUI.html