From: martin rudalics <rudalics@gmx.at>
To: Gergely Risko <gergely@risko.hu>, emacs-devel@gnu.org
Subject: Re: find-file-hook, recenter, scroll-conservatively and save-place
Date: Fri, 01 Feb 2019 10:05:32 +0100 [thread overview]
Message-ID: <5C540BDC.90307@gmx.at> (raw)
In-Reply-To: <87r2cstpia.fsf@errge.nilcons.com>
> Just one point to this: should we have '(window-start . (recenter 10))
> also, where 10 is the ARG for the future recenter call?
We need a convention for alist entries about how to specify functions
and their arguments.
>> BTW, a related question: should save-place save window-start as well?
>> It should be easy to implement after this problem is solved.
>
> I think that would be nice and there is only one corner case I think
> we have to take care of: recentf is a long term operation compared to
> switch-to-buffer-preserve-window-point in the sense that when the user
> comes back after days maybe he is sitting in front of a different
> sized screen with differently configured frames and windows.
> Therefore we have to give precedence to the point and take the
> window-start recommendation of save-place with a grain of salt. As
> far as I can understand it now, fortunately this is done for us
> already by redisplay for free.
The restoration would call 'set-window-start' with NOFORCE non-nil so
point would be preserved.
martin
next prev parent reply other threads:[~2019-02-01 9:05 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-31 9:46 find-file-hook, recenter, scroll-conservatively and save-place Gergely Risko
2019-01-31 13:46 ` Gergely Risko
2019-01-31 14:43 ` Eli Zaretskii
2019-01-31 15:31 ` Gergely Risko
2019-01-31 13:49 ` martin rudalics
2019-01-31 14:32 ` Eli Zaretskii
2019-01-31 18:44 ` martin rudalics
2019-01-31 23:47 ` Gergely Risko
2019-02-01 9:05 ` martin rudalics
2019-01-31 20:57 ` Juri Linkov
2019-01-31 22:45 ` Gergely Risko
2019-02-01 9:05 ` martin rudalics [this message]
2019-02-02 21:03 ` Juri Linkov
2019-02-03 20:18 ` Juri Linkov
2019-02-01 9:04 ` martin rudalics
2019-02-01 11:18 ` Gergely Risko
2019-02-02 9:30 ` martin rudalics
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