[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#10539: 24.0.92; low display-time-interval makes Emacs slow
From: |
Eli Zaretskii |
Subject: |
bug#10539: 24.0.92; low display-time-interval makes Emacs slow |
Date: |
Sat, 28 Jan 2012 23:29:29 +0200 |
> From: Glenn Morris <rgm@gnu.org>
> Cc: michael_heerdegen@web.de, 10539@debbugs.gnu.org
> Date: Sat, 28 Jan 2012 15:51:54 -0500
>
> Next question that occurs: the display-time stuff is a global
> indicator that, when it needs updating, should be updated in all visible
> mode-lines. So how does (force-mode-line-update) with no ALL argument do
> anything useful in this case?
I think force-mode-line-update nowadays always forces update of all
visible mode lines, not just the one of the current buffer.
Calling force-mode-line-update with ALL non-nil forces a more thorough
redisplay (because it sets a flag which causes redisplay not to trust
the contents of the displayed windows, not just their mode lines).
IOW, (force-mode-line-update t) is a way to force the next redisplay
cycle do a more thorough job, it has nothing to do with mode lines per
se.
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Michael Heerdegen, 2012/01/17
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Glenn Morris, 2012/01/27
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Eli Zaretskii, 2012/01/28
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Glenn Morris, 2012/01/28
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Eli Zaretskii, 2012/01/28
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Glenn Morris, 2012/01/28
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow,
Eli Zaretskii <=
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Glenn Morris, 2012/01/29
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Drew Adams, 2012/01/29
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Eli Zaretskii, 2012/01/29
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Stefan Monnier, 2012/01/29
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Eli Zaretskii, 2012/01/30
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Stefan Monnier, 2012/01/30
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Eli Zaretskii, 2012/01/30
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, martin rudalics, 2012/01/29
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, Eli Zaretskii, 2012/01/29
- bug#10539: 24.0.92; low display-time-interval makes Emacs slow, martin rudalics, 2012/01/30