org.jowidgets.tools.controller

Class KeyObservable

java.lang.Object

org.jowidgets.tools.controller.KeyObservable

All Implemented Interfaces:

IKeyObservable

public class KeyObservable
extends java.lang.Object
implements IKeyObservable

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	KeyObservable.DummyKeyObservableCallback
static interface	KeyObservable.IKeyObservableCallback

Constructor Summary

Constructors

Constructor and Description
KeyObservable()
KeyObservable(KeyObservable.IKeyObservableCallback observableCallback)

Method Summary

Methods

Modifier and Type	Method and Description
void	addKeyListener(IKeyListener listener) Adds a key listener
void	fireKeyPressed(IKeyEvent event)
void	fireKeyReleased(IKeyEvent event)
void	removeKeyListener(IKeyListener listener) Removes a key listener
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyObservable

public KeyObservable()

KeyObservable

public KeyObservable(KeyObservable.IKeyObservableCallback observableCallback)

Method Detail

addKeyListener

public final void addKeyListener(IKeyListener listener)

Description copied from interface: IKeyObservable

Adds a key listener

Specified by:

addKeyListener in interface IKeyObservable

Parameters:

listener - The listener to add

removeKeyListener

public final void removeKeyListener(IKeyListener listener)

Description copied from interface: IKeyObservable

Removes a key listener

Specified by:

removeKeyListener in interface IKeyObservable

Parameters:

listener - The listener to remove

fireKeyPressed

public final void fireKeyPressed(IKeyEvent event)

fireKeyReleased

public final void fireKeyReleased(IKeyEvent event)

size

public final int size()