javax.swing.plaf.basic
Class BasicComboBoxUI.FocusHandler

java.lang.Object sample code for java.lang.Object definition code for java.lang.Object 
  extended by javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler
All Implemented Interfaces:
FocusListener sample code for java.awt.event.FocusListener definition code for java.awt.event.FocusListener , EventListener sample code for java.util.EventListener definition code for java.util.EventListener
Enclosing class:
BasicComboBoxUI sample code for javax.swing.plaf.basic.BasicComboBoxUI definition code for javax.swing.plaf.basic.BasicComboBoxUI

public class BasicComboBoxUI.FocusHandler
extends Object sample code for java.lang.Object definition code for java.lang.Object
implements FocusListener sample code for java.awt.event.FocusListener definition code for java.awt.event.FocusListener

This listener hides the popup when the focus is lost. It also repaints when focus is gained or lost. This public inner class should be treated as protected. Instantiate it only within subclasses of BasicComboBoxUI.


Constructor Summary
BasicComboBoxUI.FocusHandler sample code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler.BasicComboBoxUI.FocusHandler() definition code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler.BasicComboBoxUI.FocusHandler() ()
           
 
Method Summary
 void focusGained sample code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler.focusGained(java.awt.event.FocusEvent) definition code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler.focusGained(java.awt.event.FocusEvent) (FocusEvent sample code for java.awt.event.FocusEvent definition code for java.awt.event.FocusEvent  e)
          Invoked when a component gains the keyboard focus.
 void focusLost sample code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler.focusLost(java.awt.event.FocusEvent) definition code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler.focusLost(java.awt.event.FocusEvent) (FocusEvent sample code for java.awt.event.FocusEvent definition code for java.awt.event.FocusEvent  e)
          Invoked when a component loses the keyboard focus.
 
Methods inherited from class java.lang.Object sample code for java.lang.Object definition code for java.lang.Object
clone sample code for java.lang.Object.clone() definition code for java.lang.Object.clone() , equals sample code for java.lang.Object.equals(java.lang.Object) definition code for java.lang.Object.equals(java.lang.Object) , finalize sample code for java.lang.Object.finalize() definition code for java.lang.Object.finalize() , getClass sample code for java.lang.Object.getClass() definition code for java.lang.Object.getClass() , hashCode sample code for java.lang.Object.hashCode() definition code for java.lang.Object.hashCode() , notify sample code for java.lang.Object.notify() definition code for java.lang.Object.notify() , notifyAll sample code for java.lang.Object.notifyAll() definition code for java.lang.Object.notifyAll() , toString sample code for java.lang.Object.toString() definition code for java.lang.Object.toString() , wait sample code for java.lang.Object.wait() definition code for java.lang.Object.wait() , wait sample code for java.lang.Object.wait(long) definition code for java.lang.Object.wait(long) , wait sample code for java.lang.Object.wait(long, int) definition code for java.lang.Object.wait(long, int)
 

Constructor Detail

BasicComboBoxUI.FocusHandler sample code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler() definition code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler()

public BasicComboBoxUI.FocusHandler()
Method Detail

focusGained sample code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler.focusGained(java.awt.event.FocusEvent) definition code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler.focusGained(java.awt.event.FocusEvent)

public void focusGained(FocusEvent sample code for java.awt.event.FocusEvent definition code for java.awt.event.FocusEvent  e)
Description copied from interface: FocusListener sample code for java.awt.event.FocusListener.focusGained(java.awt.event.FocusEvent) definition code for java.awt.event.FocusListener.focusGained(java.awt.event.FocusEvent)
Invoked when a component gains the keyboard focus.

Specified by:
focusGained sample code for java.awt.event.FocusListener.focusGained(java.awt.event.FocusEvent) definition code for java.awt.event.FocusListener.focusGained(java.awt.event.FocusEvent) in interface FocusListener sample code for java.awt.event.FocusListener definition code for java.awt.event.FocusListener

focusLost sample code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler.focusLost(java.awt.event.FocusEvent) definition code for javax.swing.plaf.basic.BasicComboBoxUI.FocusHandler.focusLost(java.awt.event.FocusEvent)

public void focusLost(FocusEvent sample code for java.awt.event.FocusEvent definition code for java.awt.event.FocusEvent  e)
Description copied from interface: FocusListener sample code for java.awt.event.FocusListener.focusLost(java.awt.event.FocusEvent) definition code for java.awt.event.FocusListener.focusLost(java.awt.event.FocusEvent)
Invoked when a component loses the keyboard focus.

Specified by:
focusLost sample code for java.awt.event.FocusListener.focusLost(java.awt.event.FocusEvent) definition code for java.awt.event.FocusListener.focusLost(java.awt.event.FocusEvent) in interface FocusListener sample code for java.awt.event.FocusListener definition code for java.awt.event.FocusListener