hohl@informatik.uni-stuttgart.de (Hubertus Hohl) (02/28/91)
Bug Report for CLX R4.4 (and older versions)
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There is a bug in CLX concering changes in keyboard input focus.
Calling SET-INPUT-FOCUS with the REVERT-TO argument specified as
:pointer-root erroneously reverts the input focus later on
to :parent. If REVERT-TO is :parent, the focus erroneously reverts to
:pointer-root.
Bug Fix :2;180;0;28c(file: requests.lisp)
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The SetInputFocus request, generated by SET-INPUT-FOCUS specifies
a wrong order for the :pointer-root and :parent fields of the
REVERT-TO argument.
(defun set-input-focus (display focus revert-to &optional time)
(declare (type display display)
(type (or (member :none :pointer-root) window) focus)
(type (member :none :parent :pointer-root) revert-to)
(type timestamp time))
(with-buffer-request (display *x-setinputfocus*)
;;((data (member :none :parent :pointer-root)) revert-to) ; WRONG
((data (member :none :pointer-root :parent)) revert-to) ; RIGHT
((or window (member :none :pointer-root)) focus)
((or null card32) time)))
--
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Hubertus Hohl e-mail: hohl@dia.informatik.uni-stuttgart.dbp.de
Institut fuer Informatik
Herdweg 51
D - 7000 Stuttgart 1 Tel.: (+49|0) 711 121 1358
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