From: Michael Heerdegen <michael_heerdegen@web.de>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: 23079@debbugs.gnu.org, jonas@bernoul.li
Subject: bug#23079: 25.0.92; Movement commands leave cursor in invisible line
Date: Tue, 22 Mar 2016 17:48:24 +0100 [thread overview]
Message-ID: <87zitqihlz.fsf@web.de> (raw)
In-Reply-To: <jwvbn66qyqk.fsf-monnier+Inbox@gnu.org> (Stefan Monnier's message of "Tue, 22 Mar 2016 12:16:12 -0400")
Stefan Monnier <monnier@iro.umontreal.ca> writes:
> The default "stickiness" of overlay boundaries is the inverse of that if
> text-properties, for some reason. So, this test above suffers from the
> bug#19200, but other than that, it seems to work correctly for me
> (i.e. it prefers putting point in front of "333" rather than in front
> of "555").
>
> And if I remove the "nil t t" args to make-overlay, then
> point-adjustment correctly tries to put point in front of "555" instead
> of putting it in front of "333".
Ok, we are coming closer...
They use the default stickiness for their overlays. Nonetheless, the
behavior is the same as with "nil t t".
_But_ their local binding of post-command-hook looks like (t
magit-section-update-highlight).
When I set it to (t) only, the issue is fixed (but the highlighting
update doesn't work anymore, of course)!
magit-section-update-highlight is
#+begin_src emacs-lisp
(defun magit-section-update-highlight ()
(let ((section (magit-current-section)))
(unless (eq section magit-section-highlighted-section)
(let ((inhibit-read-only t)
(deactivate-mark nil)
(selection (magit-region-sections)))
(mapc #'delete-overlay magit-section-highlight-overlays)
(setq magit-section-unhighlight-sections
magit-section-highlighted-sections
magit-section-highlighted-sections nil)
(unless (eq section magit-root-section)
(run-hook-with-args-until-success
'magit-section-highlight-hook section selection))
(--each magit-section-unhighlight-sections
(run-hook-with-args-until-success
'magit-section-unhighlight-hook it selection))
(restore-buffer-modified-p nil)
(unless (eq magit-section-highlighted-section section)
(setq magit-section-highlighted-section
(unless (magit-section-hidden section) section))))
(setq deactivate-mark nil))))
#+end_src
This function doesn't move point, but it somehow interferes with point
adjustment in another way.
Michael
next prev parent reply other threads:[~2016-03-22 16:48 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-21 20:19 bug#23079: 25.0.92; Movement commands leave cursor in invisible line Michael Heerdegen
2016-03-21 20:26 ` Michael Heerdegen
2016-03-21 21:11 ` Stefan Monnier
2016-03-21 22:29 ` Michael Heerdegen
2016-03-22 1:27 ` Stefan Monnier
2016-03-22 16:02 ` Michael Heerdegen
2016-03-22 16:16 ` Stefan Monnier
2016-03-22 16:48 ` Michael Heerdegen [this message]
2016-03-23 1:59 ` Stefan Monnier
2016-03-23 3:41 ` Eli Zaretskii
2016-03-23 11:23 ` Stefan Monnier
2016-03-23 15:12 ` Michael Heerdegen
2016-03-24 2:07 ` Michael Heerdegen
2016-03-24 21:32 ` Michael Heerdegen
2016-03-24 22:01 ` Stefan Monnier
2016-03-25 11:42 ` Jonas Bernoulli
2016-03-25 13:53 ` Eli Zaretskii
2016-03-26 10:21 ` Jonas Bernoulli
2016-03-21 22:54 ` Michael Heerdegen
2020-08-15 4:22 ` Stefan Kangas
2020-10-01 12:26 ` Stefan Kangas
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=87zitqihlz.fsf@web.de \
--to=michael_heerdegen@web.de \
--cc=23079@debbugs.gnu.org \
--cc=jonas@bernoul.li \
--cc=monnier@iro.umontreal.ca \
/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 public inbox
https://git.savannah.gnu.org/cgit/emacs.git
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).