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Eclipse GEF 3.8.1.201208200205 |
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public interface AccessibleAnchorProvider
This class provides keyboard accessibility support for Anchors.
Anchors are simply locations (relative to the Viewer's Control) on the
GraphicalEditPart's figure indicated by
Points
. Anchors are used when
creating or manipulating connections graphically. Accessible Anchors
are the locations that should be used during keyboard connection
manipulation.
Keyboard connection manipulation moves the Mouse cursor programmatically to the AccessibleAnchor's location. Targeting is still performed as if the User were using the Mouse and not the keyboard. Therefore, the GraphicalEditPart should provide locations that will result in its being targeted by the current tool.
Connection operations involves either the source or target end of a
connection. The AccessibleAnchorProvider
has the option of
returning different locations depending on the context of the operatation.
Method Summary | |
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java.util.List |
getSourceAnchorLocations()
Returns a list of Points in absolute coordinates where source anchors are located. |
java.util.List |
getTargetAnchorLocations()
Returns a list of Points in absolute coordinates where target anchors are located. |
Method Detail |
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java.util.List getSourceAnchorLocations()
java.util.List getTargetAnchorLocations()
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Eclipse GEF 3.8.1.201208200205 |
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