javax.swing.plaf.basic

Class BasicTreeUI.FocusHandler

java.lang.Object

javax.swing.plaf.basic.BasicTreeUI.FocusHandler

All Implemented Interfaces:

FocusListener, EventListener

Enclosing class:

BasicTreeUI

public class BasicTreeUI.FocusHandler
extends Object
implements FocusListener

Repaints the lead selection row when focus is lost/gained.

Constructor Summary

Constructors

Constructor and Description
FocusHandler()

Method Summary

Modifier and Type	Method and Description
void	focusGained(FocusEvent e) Invoked when focus is activated on the tree we're in, redraws the lead row.
void	focusLost(FocusEvent e) Invoked when focus is activated on the tree we're in, redraws the lead row.

Methods inherited from class java.lang.Object

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

Constructor Detail

FocusHandler

public FocusHandler()

Method Detail

focusGained

public void focusGained(FocusEvent e)

Invoked when focus is activated on the tree we're in, redraws the lead row.

Specified by:

focusGained in interface FocusListener

focusLost

public void focusLost(FocusEvent e)

Invoked when focus is activated on the tree we're in, redraws the lead row.

Specified by:

focusLost in interface FocusListener