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bug#6321: 24.0.50; eldoc-documentation-function only called when changin
From: |
Štěpán Němec |
Subject: |
bug#6321: 24.0.50; eldoc-documentation-function only called when changing line |
Date: |
Tue, 01 Jun 2010 13:21:25 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
Tassilo Horn <tassilo@member.fsf.org> writes:
> In a home-brewn language mode, I use the eldoc facilties.
>
> (defun tg-documentation-function ()
> (message "Called!")
> (let ((thing (thing-at-point 'sexp)))
> (if (string= thing tg--last-thing)
> tg--last-doc
> (setq tg--last-thing thing)
> (let ((eid (tg-edge-p))
> (vid (tg-vertex-p)))
> (cond
> ((tg-incidence-list-p)
> (tg-eldoc-incidence))
> (eid
> (tg-eldoc-vertex-or-edge-at-point 'EdgeClass))
> (vid
> (tg-eldoc-vertex-or-edge-at-point 'VertexClass))
> (t
> (setq tg--last-doc nil))))
> tg--last-doc)))
>
> (defun tg-eldoc-init ()
> (set (make-local-variable 'eldoc-documentation-function)
> 'tg-documentation-function)
> (add-hook 'after-save-hook
> 'tg-init-schema nil t)
> (tg-init-schema))
>
> This worked very nice some time ago, but now my documentation function
> is only called if point changes the line, but not on point movement on
> the current line.
An idea: did you check that `eldoc-message-commands' contains the
commands after which you expect Eldoc to show the info? Maybe the recent
bidi changes could affect this (i.e., some commands were renamed IIRC)?
Štěpán
- bug#6321: 24.0.50; eldoc-documentation-function only called when changing line,
Štěpán Němec <=