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bug#59902: 30.0.50; Image overlay is not updated until the cursor moves
From: |
Eli Zaretskii |
Subject: |
bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay |
Date: |
Thu, 15 Dec 2022 12:49:08 +0200 |
> From: Ihor Radchenko <yantar92@posteo.net>
> Cc: 59902@debbugs.gnu.org
> Date: Thu, 15 Dec 2022 10:24:16 +0000
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> >> I am not sure if something like
> >>
> >> (let ((revert-without-query '(".")))
> >> (with-current-buffer (find-file-noselect file)
> >> ;; Do not crown the buffer list.
> >> (unless (string-prefix-p " " (buffer-name))
> >> (setf (buffer-name) (concat " " (buffer-name))))
> >> (buffer-string)))
> >>
> >> is not going to cause significant slowdowns.
> >
> > Sorry, you lost me here: how is the above snippet relevant to what I
> > proposed as an alternative implementation?
>
> The above snippet creates a buffer with image FILE, reverts it if
> necessary (`find-file-noselect' should do it), and returns the image
> data that is guaranteed to be up-to-date with the actual file.
Then why do you think it will cause slowdowns? Especially if you
call find-file-noselect with its 3rd argument non-nil, as I think you
should anyway?
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, (continued)
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Eli Zaretskii, 2022/12/08
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Ihor Radchenko, 2022/12/10
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Eli Zaretskii, 2022/12/10
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Ihor Radchenko, 2022/12/10
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Eli Zaretskii, 2022/12/10
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Ihor Radchenko, 2022/12/11
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Eli Zaretskii, 2022/12/11
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Ihor Radchenko, 2022/12/12
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Eli Zaretskii, 2022/12/12
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Ihor Radchenko, 2022/12/15
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay,
Eli Zaretskii <=
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Ihor Radchenko, 2022/12/15
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Eli Zaretskii, 2022/12/15
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Ihor Radchenko, 2022/12/15
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Eli Zaretskii, 2022/12/15
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Ihor Radchenko, 2022/12/15
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Eli Zaretskii, 2022/12/15
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Ihor Radchenko, 2022/12/15
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Eli Zaretskii, 2022/12/15
- bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, Ihor Radchenko, 2022/12/15
bug#59902: 30.0.50; Image overlay is not updated until the cursor moves to the overlay, William Denton, 2022/12/08