Class BasicPopupMenuUI

Direct Known Subclasses:
SynthPopupMenuUI
public class BasicPopupMenuUI
extends PopupMenuUI

A Windows L&F implementation of PopupMenuUI. This implementation is a "combined" view/controller.

Fields

Modifier and Type Field Description
protected JPopupMenu popupMenu

The instance of JPopupMenu.

Constructors

Constructor Description
BasicPopupMenuUI()

Constructs a new instance of BasicPopupMenuUI.

Methods

Modifier and Type Method Description
static ComponentUI createUI​(JComponent x)

Constructs a new instance of BasicPopupMenuUI.
void installDefaults()

Installs default properties.
protected void installKeyboardActions()

Registers keyboard actions.
protected void installListeners()

Registers listeners.
protected void uninstallDefaults()

Uninstalls default properties.
protected void uninstallKeyboardActions()

Unregisters keyboard actions.
protected void uninstallListeners()

Unregisters listeners.

Methods declared in class javax.swing.plaf.PopupMenuUI

getPopup, isPopupTrigger

Methods declared in class javax.swing.plaf.ComponentUI

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

Methods declared in class java.lang.Object

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

Fields

popupMenu

protected JPopupMenu popupMenu

The instance of JPopupMenu.

Constructors

BasicPopupMenuUI

public BasicPopupMenuUI()

Constructs a new instance of BasicPopupMenuUI.

Methods

createUI

public static ComponentUI createUI(JComponent x)

Constructs a new instance of BasicPopupMenuUI.

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

installDefaults

public void installDefaults()

Installs default properties.

installListeners

protected void installListeners()

Registers listeners.

installKeyboardActions

protected void installKeyboardActions()

Registers keyboard actions.

uninstallDefaults

protected void uninstallDefaults()

Uninstalls default properties.

uninstallListeners

protected void uninstallListeners()

Unregisters listeners.

uninstallKeyboardActions

protected void uninstallKeyboardActions()

Unregisters keyboard actions.

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/11/docs/api/java.desktop/javax/swing/plaf/basic/BasicPopupMenuUI.html