Module java.desktop

Package javax.swing.plaf.basic

Class BasicSliderUI.FocusHandler

java.lang.Object

javax.swing.plaf.basic.BasicSliderUI.FocusHandler

All Implemented Interfaces:

FocusListener, EventListener

Enclosing class:

BasicSliderUI

public class BasicSliderUI.FocusHandler
extends Object
implements FocusListener

Focus-change listener.

This class should be treated as a "protected" inner class. Instantiate it only within subclasses of Foo.

Constructor Summary

Constructors

Constructor	Description
FocusHandler()	Constructs a FocusHandler.

Method Summary

Modifier and Type	Method	Description
void	focusGained(FocusEvent e)	Invoked when a component gains the keyboard focus.
void	focusLost(FocusEvent e)	Invoked when a component loses the keyboard focus.

Methods declared in class java.lang.Object

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

Constructor Details

FocusHandler

public FocusHandler()

Constructs a FocusHandler.

Method Details

focusGained

public void focusGained(FocusEvent e)

Description copied from interface: FocusListener

Invoked when a component gains the keyboard focus.

Specified by:

focusGained in interface FocusListener

Parameters:

e - the event to be processed

focusLost

public void focusLost(FocusEvent e)

Description copied from interface: FocusListener

Invoked when a component loses the keyboard focus.

Specified by:

focusLost in interface FocusListener

Parameters:

e - the event to be processed