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

Class KeyboardControlImpl

java.lang.Object

org.kie.workbench.common.stunner.core.client.canvas.controls.AbstractCanvasControl<AbstractCanvas>

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

All Implemented Interfaces:

org.kie.workbench.common.stunner.core.client.canvas.controls.CanvasControl<AbstractCanvas>, org.kie.workbench.common.stunner.core.client.canvas.controls.CanvasControl.SessionAware<org.kie.workbench.common.stunner.core.client.session.ClientSession>, org.kie.workbench.common.stunner.core.client.canvas.controls.keyboard.KeyboardControl<AbstractCanvas,org.kie.workbench.common.stunner.core.client.session.ClientSession>

@Dependent
@Default
public class KeyboardControlImpl
extends AbstractCanvasControl<AbstractCanvas>
implements org.kie.workbench.common.stunner.core.client.canvas.controls.keyboard.KeyboardControl<AbstractCanvas,org.kie.workbench.common.stunner.core.client.session.ClientSession>

A helper class for component that listen to keyboard events but it only delegates to handlers if the current session is same session bind to this component.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	KeyboardControlImpl.SessionKeyShortcutCallback

Nested classes/interfaces inherited from interface org.kie.workbench.common.stunner.core.client.canvas.controls.CanvasControl

org.kie.workbench.common.stunner.core.client.canvas.controls.CanvasControl.SessionAware<S extends org.kie.workbench.common.stunner.core.client.session.ClientSession>

Nested classes/interfaces inherited from interface org.kie.workbench.common.stunner.core.client.canvas.controls.keyboard.KeyboardControl

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

Field Summary

Fields inherited from class org.kie.workbench.common.stunner.core.client.canvas.controls.AbstractCanvasControl

canvas

Constructor Summary

Constructors

Constructor	Description
KeyboardControlImpl(org.kie.workbench.common.stunner.core.client.api.SessionManager clientSessionManager, KeyEventHandler keyEventHandler)

Method Summary

Modifier and Type	Method	Description
org.kie.workbench.common.stunner.core.client.canvas.controls.keyboard.KeyboardControl<AbstractCanvas,org.kie.workbench.common.stunner.core.client.session.ClientSession>	addKeyShortcutCallback(org.kie.workbench.common.stunner.core.client.canvas.controls.keyboard.KeyboardControl.KeyShortcutCallback shortcutCallback)
void	bind(org.kie.workbench.common.stunner.core.client.session.ClientSession session)
protected void	doDestroy()
protected void	doInit()
void	setKeyEventHandlerEnabled(boolean enabled)

Methods inherited from class org.kie.workbench.common.stunner.core.client.canvas.controls.AbstractCanvasControl

destroy, init

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.kie.workbench.common.stunner.core.client.canvas.controls.CanvasControl

destroy, init

Constructor Detail

KeyboardControlImpl

@Inject
public KeyboardControlImpl(org.kie.workbench.common.stunner.core.client.api.SessionManager clientSessionManager,
                           KeyEventHandler keyEventHandler)

Method Detail

addKeyShortcutCallback

public org.kie.workbench.common.stunner.core.client.canvas.controls.keyboard.KeyboardControl<AbstractCanvas,org.kie.workbench.common.stunner.core.client.session.ClientSession> addKeyShortcutCallback(org.kie.workbench.common.stunner.core.client.canvas.controls.keyboard.KeyboardControl.KeyShortcutCallback shortcutCallback)

Specified by:

addKeyShortcutCallback in interface org.kie.workbench.common.stunner.core.client.canvas.controls.keyboard.KeyboardControl<AbstractCanvas,org.kie.workbench.common.stunner.core.client.session.ClientSession>

doInit

protected void doInit()

Specified by:

doInit in class AbstractCanvasControl<AbstractCanvas>

doDestroy

protected void doDestroy()

Overrides:

doDestroy in class AbstractCanvasControl<AbstractCanvas>

setKeyEventHandlerEnabled

public void setKeyEventHandlerEnabled(boolean enabled)

Specified by:

setKeyEventHandlerEnabled in interface org.kie.workbench.common.stunner.core.client.canvas.controls.keyboard.KeyboardControl<AbstractCanvas,org.kie.workbench.common.stunner.core.client.session.ClientSession>

bind

public void bind(org.kie.workbench.common.stunner.core.client.session.ClientSession session)

Specified by:

bind in interface org.kie.workbench.common.stunner.core.client.canvas.controls.CanvasControl.SessionAware<org.kie.workbench.common.stunner.core.client.session.ClientSession>