org.eclipse.gef4.fx.gestures

Class AbstractFXRotateGesture

java.lang.Object

org.eclipse.gef4.fx.gestures.AbstractFXGesture

org.eclipse.gef4.fx.gestures.AbstractFXRotateGesture

public abstract class AbstractFXRotateGesture
extends AbstractFXGesture

An FXRotateGesture can be used to listen to touchpad rotation events. In order to use it, you have to subclass it and implement the rotationStarted(RotateEvent), rotate(RotateEvent), and rotationFinished(RotateEvent) methods.

Constructor Summary

Constructors

Constructor and Description
AbstractFXRotateGesture()

Method Summary

Modifier and Type	Method and Description
protected void	register() Called when a Scene is provided.
protected abstract void	rotate(javafx.scene.input.RotateEvent event) Called upon RotateEvent.ROTATE events.
protected abstract void	rotationFinished(javafx.scene.input.RotateEvent event) Called upon RotateEvent.ROTATION_FINISHED events.
protected abstract void	rotationStarted(javafx.scene.input.RotateEvent event) Called upon RotateEvent.ROTATION_STARTED events.
protected void	unregister() Called when the Scene is removed.

Methods inherited from class org.eclipse.gef4.fx.gestures.AbstractFXGesture

getScene, setScene

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractFXRotateGesture

public AbstractFXRotateGesture()

Method Detail

register

protected void register()

Description copied from class: AbstractFXGesture

Called when a Scene is provided. The new Scene can be obtained via AbstractFXGesture.getScene(). Event handlers are registered here.

Specified by:

register in class AbstractFXGesture

rotate

protected abstract void rotate(javafx.scene.input.RotateEvent event)

Called upon RotateEvent.ROTATE events.

Parameters:

event - The corresponding RotateEvent.

rotationFinished

protected abstract void rotationFinished(javafx.scene.input.RotateEvent event)

Called upon RotateEvent.ROTATION_FINISHED events.

Parameters:

event - The corresponding RotateEvent.

rotationStarted

protected abstract void rotationStarted(javafx.scene.input.RotateEvent event)

Called upon RotateEvent.ROTATION_STARTED events.

Parameters:

event - The corresponding RotateEvent.

unregister

protected void unregister()

Description copied from class: AbstractFXGesture

Called when the Scene is removed. You can obtain the old Scene via AbstractFXGesture.getScene() so that event handlers can be unregistered.

Specified by:

unregister in class AbstractFXGesture