From: Eli Zaretskii <eliz@gnu.org>
To: David Reitter <david.reitter@gmail.com>
Cc: alan@idiocy.org, andlind@gmail.com, emacs-devel@gnu.org
Subject: Re: Redisplay: NS port, high CPU load
Date: Fri, 10 Jun 2016 13:22:34 +0300 [thread overview]
Message-ID: <83fuslpclx.fsf@gnu.org> (raw)
In-Reply-To: <B3350AE7-AD07-4F69-ACBD-33BF31785CA2@gmail.com> (message from David Reitter on Fri, 10 Jun 2016 19:46:01 +1000)
> From: David Reitter <david.reitter@gmail.com>
> Date: Fri, 10 Jun 2016 19:46:01 +1000
> Cc: andlind@gmail.com,
> alan@idiocy.org,
> emacs-devel@gnu.org
>
> >> Also, I would suggest to check whether code like this should indeed trigger an update_frame_tool_bar.
> >>
> >> (with-temp-buffer
> >> (insert "XXX"))
> >
> > I don't think so. It doesn't here. How did you check that it does on
> > your system?
>
> Enable NSTRACE in nsterm.h, specifically for updates.
>
> Run an observe output. Observe that the above causes an update to the toolbar, unlike evaluating other expressions.
If by "evaluating expression" you mean something like C-j or M-:, then
they might trigger redisplay regardless of the expression they
evaluate.
To be sure this triggers redisplay of the tool bar, you need:
. emacs -Q
. disable blink-cursor-mode
. disable global-eldoc-mode
. define an interactive function that does the above insertion, and
then bind that function to a key (I used F8)
. press F8 and see if update_frame_tool_bar is called
next prev parent reply other threads:[~2016-06-10 10:22 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-08 6:04 Redisplay: NS port, high CPU load David Reitter
2016-06-08 7:50 ` Anders Lindgren
2016-06-08 10:44 ` David Reitter
2016-06-08 19:55 ` Alan Third
2016-06-08 20:12 ` David Reitter
2016-06-09 1:03 ` David Reitter
2016-06-09 8:22 ` David Reitter
2016-06-09 9:25 ` Anders Lindgren
2016-06-09 13:04 ` David Reitter
2016-06-09 14:11 ` Anders Lindgren
2016-06-09 18:03 ` David Reitter
2016-06-09 18:52 ` Anders Lindgren
2016-06-09 23:03 ` David Reitter
2016-06-10 6:02 ` Anders Lindgren
2016-06-10 8:16 ` David Reitter
2016-06-10 9:34 ` Eli Zaretskii
2016-06-10 9:46 ` David Reitter
2016-06-10 10:22 ` Eli Zaretskii [this message]
2016-06-10 10:36 ` David Reitter
2016-06-13 18:44 ` Anders Lindgren
2016-06-13 19:16 ` Eli Zaretskii
2016-06-14 12:07 ` David Reitter
2016-06-14 17:02 ` Eli Zaretskii
2016-06-15 3:55 ` Stefan Monnier
2016-06-14 11:50 ` David Reitter
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
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=83fuslpclx.fsf@gnu.org \
--to=eliz@gnu.org \
--cc=alan@idiocy.org \
--cc=andlind@gmail.com \
--cc=david.reitter@gmail.com \
--cc=emacs-devel@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.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.