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Eclipse GEF 2.1 |
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An interface used by the SelectionTool
to obtain a
DragTracker. A GraphicalViewer will return a Handle at a given location. The
SelectionTool
looks for Handles
first whenever the User
presses the mouse button. If a Handle is found, it usually offers a DragTracker,
although null
can also be returned.
For keyboard accessibility purposes, a Handle can provide a Point at which the SelectionTool should programmatically place the mouse.
Method Summary | |
Point |
getAccessibleLocation()
Returns an optional accessibility Point. |
DragTracker |
getDragTracker()
Returns the DragTracker for dragging this Handle. |
Method Detail |
public DragTracker getDragTracker()
null
or a DragTracker
public Point getAccessibleLocation()
null
or the absolute location
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Eclipse GEF 2.1 |
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