From: Eli Zaretskii <eliz@gnu.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: rudalics@gmx.at, npostavs@gmail.com, emacs-devel@gnu.org
Subject: Re: "after" variable watchers
Date: Mon, 17 May 2021 21:45:58 +0300 [thread overview]
Message-ID: <83wnrxryft.fsf@gnu.org> (raw)
In-Reply-To: <jwvr1i5qkhn.fsf-monnier+emacs@gnu.org> (message from Stefan Monnier on Mon, 17 May 2021 14:36:28 -0400)
> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Cc: Eli Zaretskii <eliz@gnu.org>, npostavs@gmail.com, emacs-devel@gnu.org
> Date: Mon, 17 May 2021 14:36:28 -0400
>
> > window_updeco_window is called indirectly from all places that change a
> > window's decorations, font or size.
>
> Would it make sense to call it more lazily, e.g. as part of redisplay
> (basically, the watchpoints would just set some dirty bits and then at
> the beginning of redisplay you'd then run `window_updeco_window` on
> those windows with the dirty bit set)?
You don't need a watcher to set flags on windows. Each change in the
dimensions of windows and their decorations is already preformed by
functions.
next prev parent reply other threads:[~2021-05-17 18:45 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-17 8:27 "after" variable watchers martin rudalics
2021-05-17 10:23 ` Eli Zaretskii
2021-05-17 16:40 ` martin rudalics
2021-05-17 16:57 ` Eli Zaretskii
2021-05-18 15:10 ` martin rudalics
2021-05-20 13:46 ` Eli Zaretskii
2021-05-24 8:47 ` martin rudalics
2021-05-27 16:51 ` Eli Zaretskii
2021-06-06 7:42 ` martin rudalics
2021-05-17 18:36 ` Stefan Monnier
2021-05-17 18:45 ` Eli Zaretskii [this message]
2021-05-17 18:54 ` Stefan Monnier
2021-05-17 18:55 ` Stefan Monnier
2021-05-18 15:10 ` martin rudalics
2021-05-18 15:57 ` Stefan Monnier
2021-05-18 17:01 ` martin rudalics
2021-05-20 13:49 ` Eli Zaretskii
2021-05-24 8:48 ` martin rudalics
2021-05-27 16:53 ` Eli Zaretskii
2021-05-17 14:57 ` Matt Armstrong
2021-05-17 16:41 ` martin rudalics
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