From: Luc Teirlinck <teirllm@dms.auburn.edu>
Cc: abraham@dina.kvl.dk, emacs-devel@gnu.org
Subject: Re: help-echo in Custom
Date: Thu, 14 Aug 2003 14:56:23 -0500 (CDT) [thread overview]
Message-ID: <200308141956.h7EJuN128151@raven.dms.auburn.edu> (raw)
In-Reply-To: <200308141932.h7EJWTu28065@raven.dms.auburn.edu> (message from Luc Teirlinck on Thu, 14 Aug 2003 14:32:29 -0500 (CDT))
>From my earlier message:
So why not make them admissible values for widget help-echo's
anyway and make <tab> and S-<tab> show them too by putting in those
two eval's ?
Well better:
(defun widget-echo-help (pos)
"Display help-echo text for widget at POS."
(let* ((widget (widget-at pos))
(help-echo (and widget (widget-get widget :help-echo))))
(if (functionp help-echo)
(setq help-echo (funcall help-echo widget)))
(if help-echo (message "%s" (eval help-echo)))))
Sincerely,
Luc.
next prev parent reply other threads:[~2003-08-14 19:56 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-14 16:46 help-echo in Custom Luc Teirlinck
2003-08-14 17:25 ` Luc Teirlinck
2003-08-14 18:14 ` Luc Teirlinck
2003-08-14 19:00 ` Luc Teirlinck
2003-08-14 19:32 ` Luc Teirlinck
2003-08-14 19:56 ` Luc Teirlinck [this message]
2003-08-15 11:52 ` Per Abrahamsen
2003-08-15 14:40 ` Luc Teirlinck
2003-08-17 0:36 ` Richard Stallman
2003-08-17 5:00 ` Luc Teirlinck
-- strict thread matches above, loose matches on Subject: below --
2003-08-14 16:56 Luc Teirlinck
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