UserInputOpsExtras2.mesa
Copyright Ó 1992 by Xerox Corporation. All rights reserved.
Christian Jacobi, July 24, 1992 8:19 pm PDT
Functionality which should be added to UserInputOps
DIRECTORY
ScreenCoordsTypes USING [TIPScreenCoordsRec],
UserInput USING [Handle];
UserInputOpsExtras2: CEDAR DEFINITIONS ~
BEGIN
Handle: TYPE = UserInput.Handle;
GetPosition:
PROC [handle: Handle]
RETURNS [ScreenCoordsTypes.TIPScreenCoordsRec];
Get (mouse)position. As known at the time of the latest retrieved event.
END.