org.jgraph.plaf.basic

Class BasicGraphUI.KeyHandler

java.lang.Object

java.awt.event.KeyAdapter

org.jgraph.plaf.basic.BasicGraphUI.KeyHandler

All Implemented Interfaces:

java.awt.event.KeyListener, java.io.Serializable, java.util.EventListener

Enclosing class:

BasicGraphUI

public class BasicGraphUI.KeyHandler
extends java.awt.event.KeyAdapter
implements java.io.Serializable

This is used to get mutliple key down events to appropriately generate events.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	isKeyDown Set to true while keyPressed is active.
protected javax.swing.Action	repeatKeyAction Key code that is being generated for.

Constructor Summary

Constructors

Constructor and Description
BasicGraphUI.KeyHandler()

Method Summary

Methods

Modifier and Type	Method and Description
void	keyPressed(java.awt.event.KeyEvent e)
void	keyReleased(java.awt.event.KeyEvent e)

Methods inherited from class java.awt.event.KeyAdapter

keyTyped

Methods inherited from class java.lang.Object

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

Field Detail

repeatKeyAction

protected javax.swing.Action repeatKeyAction

Key code that is being generated for.

isKeyDown

protected boolean isKeyDown

Set to true while keyPressed is active.

Constructor Detail

BasicGraphUI.KeyHandler

public BasicGraphUI.KeyHandler()

Method Detail

keyPressed

public void keyPressed(java.awt.event.KeyEvent e)

Specified by:

keyPressed in interface java.awt.event.KeyListener

Overrides:

keyPressed in class java.awt.event.KeyAdapter

keyReleased

public void keyReleased(java.awt.event.KeyEvent e)

Specified by:

keyReleased in interface java.awt.event.KeyListener

Overrides:

keyReleased in class java.awt.event.KeyAdapter