org.eclipse.gef
Class MouseWheelZoomHandler
java.lang.Object
org.eclipse.gef.MouseWheelZoomHandler
- All Implemented Interfaces:
- MouseWheelHandler
- public final class MouseWheelZoomHandler
- extends 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 scrollingviewer
- The originating viewer- See Also:
MouseWheelHandler.handleMouseWheel(Event, EditPartViewer)
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