From: Michael Heerdegen <michael_heerdegen@web.de>
To: help-gnu-emacs@gnu.org
Subject: Re: Update `minibuffer-line' on buffer switches
Date: Sat, 27 Jun 2015 17:43:27 +0200 [thread overview]
Message-ID: <87y4j517j4.fsf@web.de> (raw)
In-Reply-To: CAKu-7WzjAn5NYpWG0Lm6gP-8F=5qF1gK7JjLBmfWwgwo_mZAZQ@mail.gmail.com
Alexander Shukaev <haroogan@gmail.com> writes:
> `minibuffer-line', I'd have to attach `minibuffer-line--update' to some
> hook which runs when buffers are switched.
Indeed, there is only a timer for refreshing. You must handle updating
yourself if you want it happen automatically in certain situations.
> Is there such a hook? Are there alternative implementations for this?
There are no hooks in the package defined. However, for your use case,
`window-configuration-change-hook' seems appropriate. Of course there
is `post-command-hook' as well. time-consuming calculations should not
go there of course.
The mode-line etc. are refreshed as part of redisplay. That can't be
controlled from Lisp.
Regards,
Michael.
next prev parent reply other threads:[~2015-06-27 15:43 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-27 14:22 Update `minibuffer-line' on buffer switches Alexander Shukaev
2015-06-27 15:43 ` Michael Heerdegen [this message]
2015-06-27 21:59 ` Stefan Monnier
2015-06-28 17:19 ` Alexander Shukaev
2015-06-28 17:38 ` Alexander Shukaev
[not found] ` <mailman.5854.1435513096.904.help-gnu-emacs@gnu.org>
2015-06-29 3:36 ` Stefan Monnier
2015-06-29 16:31 ` Alexander Shukaev
2015-06-29 17:00 ` Eli Zaretskii
2015-06-29 19:02 ` Alexander Shukaev
2015-06-29 19:50 ` Alexander Shukaev
-- strict thread matches above, loose matches on Subject: below --
2015-06-29 17:15 martin rudalics
2015-06-29 19:00 ` Alexander Shukaev
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87y4j517j4.fsf@web.de \
--to=michael_heerdegen@web.de \
--cc=help-gnu-emacs@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).