org.eclipse.gef4.mvc.fx.policies

Class FXChangeViewportPolicy

java.lang.Object

org.eclipse.gef4.mvc.policies.AbstractPolicy<javafx.scene.Node>

org.eclipse.gef4.mvc.fx.policies.FXChangeViewportPolicy

All Implemented Interfaces:

IAdaptable.Bound<IVisualPart<javafx.scene.Node,? extends javafx.scene.Node>>, ITransactional, IPolicy<javafx.scene.Node>

public class FXChangeViewportPolicy
extends AbstractPolicy<javafx.scene.Node>
implements ITransactional

Constructor Summary

Constructors

Constructor and Description
FXChangeViewportPolicy()

Method Summary

Modifier and Type	Method and Description
IUndoableOperation	commit()
void	init()
void	zoomRelative(double relativeZoom, double sceneX, double sceneY)

Methods inherited from class org.eclipse.gef4.mvc.policies.AbstractPolicy

commit, disableRefreshVisuals, enableRefreshVisuals, getAdaptable, getHost, init, setAdaptable

Methods inherited from class java.lang.Object

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

Constructor Detail

FXChangeViewportPolicy

public FXChangeViewportPolicy()

Method Detail

commit

public IUndoableOperation commit()

Specified by:

commit in interface ITransactional

init

public void init()

Specified by:

init in interface ITransactional

zoomRelative

public void zoomRelative(double relativeZoom,
                         double sceneX,
                         double sceneY)