org.eclipse.gef
Class MouseWheelZoomHandler
java.lang.Object
org.eclipse.gef.MouseWheelZoomHandler
-
All Implemented Interfaces:
-
MouseWheelHandler
- public final class MouseWheelZoomHandler
- extends java.lang.Object
- implements
MouseWheelHandler
A MouseWheelHandler that zooms the given viewer.
Typically, this handler should be registered on a viewer that supports zoom as follows:
graphicalViewer.setProperty(MouseWheelHandler.KeyGenerator.getKey(SWT.MOD1),
MouseWheelZoomHandler.SINGLETON);
-
Since:
- 3.1
Methods inherited from class java.lang.Object
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
|
SINGLETON
public static final
MouseWheelHandler SINGLETON
- The Singleton
handleMouseWheel
public void handleMouseWheel(Event event,
EditPartViewer viewer)
- Zooms the given viewer.
-
-
Specified by:
-
handleMouseWheel
in interface
MouseWheelHandler
-
-
Parameters:
-
event
- The SWT event that was generated as a result of the mouse-wheel scrolling -
viewer
- The originating viewer -
See Also:
-
MouseWheelHandler.handleMouseWheel(Event, EditPartViewer)
Copyright (c) IBM Corp. and others 2000, 2007. All Rights Reserved.