From: Stephen Berman <stephen.berman@gmx.net>
To: Eli Zaretskii <eliz@gnu.org>
Cc: manuel@ledu-giraud.fr, 59802@debbugs.gnu.org
Subject: bug#59802: 30.0.50; Checkbox button not rendered
Date: Sun, 11 Dec 2022 14:12:09 +0100 [thread overview]
Message-ID: <874ju2qe3a.fsf@gmx.net> (raw)
In-Reply-To: <83cz8rw5pq.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 10 Dec 2022 19:04:17 +0200")
On Sat, 10 Dec 2022 19:04:17 +0200 Eli Zaretskii <eliz@gnu.org> wrote:
>> From: Stephen Berman <stephen.berman@gmx.net>
>> Cc: manuel@ledu-giraud.fr, 59802@debbugs.gnu.org
>> Date: Sat, 10 Dec 2022 17:24:14 +0100
[...]
>> I create buffer "a" by typing this (with emacs -Q):
>>
>> C-x b a
>> M-: (insert-image-file "path/to/emacs/etc/images/checked.svg")
>> C-f
>> M-: (insert-image-file "path/to/emacs/etc/images/checked.xpm")
>> C-f
>> Test
>>
>> To create buffer "+2" I type `C-x h M-w' in buffer "a", and then type
>> `C-x b +2 C-y'. However, this results in only the image checked.svg
>> being displayed in "+2", but with point not before but after the image,
>> so then I insert the image checked.xpm and the string "Test" as above.
>> Then I typed `C-x C-+' twice. I create buffers "+4" and "+6" likewise
>> (typing `C-x C-+' four and six times, respectively).
>>
>> Concerning the line number display, after inserting checked.svg in
>> buffer "a" and typing `C-f' the mode line displays "L1". After
>> inserting checked.xpm as above, the mode line displays "L7", and after
>> typing `C-f T' it displays "L27" and remains like that while and after
>> typing "est". After typing `C-y' in buffer "+2" (which displays only
>> checked.svg), the mode line displays "L27" and stays like that after
>> inserting checked.xpm and typing `C-f'. But as soon as I type "T" the
>> mode line displays "L47". (So I was mistaken in saying the line number
>> display changes by changing the font size.)
>
> We are still discussing the problem with misalignment of images, are
> we? Because most of what you describe is unrelated to that. (If
> those other aspects bother you or surprise you, we can talk about that
> as well.)
Yes, that was just a parenthetical aside. (And what I observed does
surprise me but I haven't encountered this issue in code I've used, so
it hasn't bothered me yet. But maybe I'll file a separate bug about
this.)
> As for the misalignment, I'm guessing that your librsvg is newer than
> mine, so it supports scaling the SVG images as you scale text. My
> librsvg doesn't support that, and so the SVG image remains aligned
> with the XPM one, slightly lower than the baseline of the text (which
> could probably controlled by the :ascent property of the image, if
> that is a problem).
When I visit the SVG image file the image scales without any display
problem, so the problem apparently only arises with text scaling. And
not just via face-remapping with text-scale-mode: when I evaluate
(set-face-attribute 'default nil :height 200) and then insert
emacs/etc/images/checked.svg with insert-image-file, the bottom half of
the image is truncated like in the "+4" buffer in the screenshot I
attached to my first post in this thread. (When the image is displayed
via put-text-property, explicitly passing `:ascent center' does correct
the initial alignment, but on increasing the font size with `C-x C-+'
the image still gets pushed down just like in the screenshot I posted.)
Steve Berman
next prev parent reply other threads:[~2022-12-11 13:12 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-03 10:40 bug#59802: 30.0.50; Checkbox button not rendered Manuel Giraud
2022-12-03 11:29 ` Eli Zaretskii
2022-12-03 14:47 ` Manuel Giraud
2022-12-03 17:44 ` Eli Zaretskii
2022-12-03 18:16 ` Manuel Giraud
2022-12-03 18:22 ` Eli Zaretskii
2022-12-03 18:24 ` Manuel Giraud
2022-12-03 18:49 ` Eli Zaretskii
2022-12-03 21:32 ` Manuel Giraud
2022-12-04 7:02 ` Eli Zaretskii
2022-12-09 12:26 ` Manuel Giraud
2022-12-09 12:35 ` Eli Zaretskii
2022-12-09 13:41 ` Stephen Berman
2022-12-09 14:07 ` Manuel Giraud
2022-12-09 14:14 ` Stephen Berman
2022-12-10 13:49 ` Eli Zaretskii
2022-12-10 16:24 ` Stephen Berman
2022-12-10 17:04 ` Eli Zaretskii
2022-12-10 17:57 ` Manuel Giraud
2022-12-10 18:38 ` Eli Zaretskii
2022-12-11 13:12 ` Stephen Berman [this message]
2022-12-11 14:47 ` Eli Zaretskii
2022-12-11 15:54 ` Eli Zaretskii
2022-12-11 22:40 ` Stephen Berman
2022-12-12 17:42 ` Eli Zaretskii
2022-12-12 23:38 ` Stephen Berman
2022-12-12 12:33 ` Manuel Giraud
2022-12-12 16:56 ` Manuel Giraud
2022-12-12 17:25 ` Stephen Berman
2022-12-12 17:38 ` Eli Zaretskii
2022-12-13 9:21 ` Manuel Giraud
2022-12-13 10:16 ` Stephen Berman
2022-12-13 12:49 ` Eli Zaretskii
2022-12-13 16:16 ` Manuel Giraud
2022-12-13 16:40 ` Eli Zaretskii
2022-12-13 17:15 ` Manuel Giraud
2022-12-13 17:36 ` Eli Zaretskii
2022-12-16 8:27 ` Manuel Giraud
2022-12-16 15:51 ` Eli Zaretskii
2022-12-16 16:09 ` Manuel Giraud
2022-12-09 13:57 ` Manuel Giraud
2022-12-10 13:47 ` Eli Zaretskii
2022-12-10 14:26 ` Manuel Giraud
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=874ju2qe3a.fsf@gmx.net \
--to=stephen.berman@gmx.net \
--cc=59802@debbugs.gnu.org \
--cc=eliz@gnu.org \
--cc=manuel@ledu-giraud.fr \
/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.