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bug#12872: 24.2; Provide a feature to trigger mode-line redisplay
From: |
Eli Zaretskii |
Subject: |
bug#12872: 24.2; Provide a feature to trigger mode-line redisplay |
Date: |
Sat, 04 Dec 2021 21:43:14 +0200 |
> From: Lars Ingebrigtsen <larsi@gnus.org>
> Cc: 12872@debbugs.gnu.org
> Date: Sat, 04 Dec 2021 20:40:40 +0100
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> >> This function could grow a `mode-line-only' parameter (or value of ALL),
> >> I guess. Hm... following the logic here isn't trivial. Would setting
> >> a new flag in the window object that'll make redisplay call
> >> redisplay_mode_lines be a way to implement this?
> >
> > We already have the flag.
>
> What flag is that?
w->update_mode_line
> > The problem is how to set it only when the current line changes. I
> > think that's the crux of this issue.
>
> I must admit I didn't understand what was meant by "when the current
> line changes". 😐
It means point moves from one physical line to another.
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Lars Ingebrigtsen, 2021/12/03
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Eli Zaretskii, 2021/12/04
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Lars Ingebrigtsen, 2021/12/04
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Eli Zaretskii, 2021/12/04
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Lars Ingebrigtsen, 2021/12/04
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay,
Eli Zaretskii <=
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Lars Ingebrigtsen, 2021/12/04
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Eli Zaretskii, 2021/12/05
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Lars Ingebrigtsen, 2021/12/05
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Eli Zaretskii, 2021/12/05
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Lars Ingebrigtsen, 2021/12/06
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Eli Zaretskii, 2021/12/06
- bug#12872: 24.2; Provide a feature to trigger mode-line redisplay, Lars Ingebrigtsen, 2021/12/07