org.kie.workbench.common.stunner.core.client.canvas.controls.keyboard

Class KeyEventHandlerImpl

java.lang.Object

org.kie.workbench.common.stunner.core.client.canvas.controls.keyboard.KeyEventHandlerImpl

All Implemented Interfaces:

KeyEventHandler

@Dependent
public class KeyEventHandlerImpl
extends Object
implements KeyEventHandler

A helper class for component that listen to keyboard events. It provides keyboard shortcuts support by listening for multiple key events.

Constructor Summary

Constructors

Constructor and Description
KeyEventHandlerImpl()

Method Summary

Modifier and Type	Method and Description
KeyEventHandler	addKeyShortcutCallback(KeyboardControl.KeyShortcutCallback shortcutCallback)
void	clear()
void	onKeyUpEvent(KeyUpEvent event)
void	setEnabled(boolean enabled)
KeyEventHandler	setTimerDelay(int millis)

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyEventHandlerImpl

public KeyEventHandlerImpl()

Method Detail

addKeyShortcutCallback

public KeyEventHandler addKeyShortcutCallback(KeyboardControl.KeyShortcutCallback shortcutCallback)

Specified by:

addKeyShortcutCallback in interface KeyEventHandler

setTimerDelay

public KeyEventHandler setTimerDelay(int millis)

Specified by:

setTimerDelay in interface KeyEventHandler

clear

@PreDestroy
public void clear()

Specified by:

clear in interface KeyEventHandler

setEnabled

public void setEnabled(boolean enabled)

Specified by:

setEnabled in interface KeyEventHandler

onKeyUpEvent

public void onKeyUpEvent(@Observes
                         KeyUpEvent event)