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bug#38647: 26.3; image-next-file does not consider archived images
From: |
Lars Ingebrigtsen |
Subject: |
bug#38647: 26.3; image-next-file does not consider archived images |
Date: |
Sun, 02 Aug 2020 11:49:11 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> When viewing archived images(zip or tar) with image-mode,
>> typing 'n' does not show the next image in the archive.
>> Similar for 'p'.
>
> Sounds like a missing feature which would be good to have, thanks.
>
> Any takers?
There's some difficulty knowing how to approach this -- the different
archive modes do so many different odd things.
For instance, if you open the file "guide.png" from a zip buffer,
buffer-file-name ends up being:
"/home/larsi/tmp/images.zip:guide.png"
In a tar file buffer, you end up with:
"/home/larsi/tmp/images.tgz!./guide.png"
So that has to be regularised first... but will that break stuff?
Secondly, there doesn't seem to be any general "what's the next file in
this archive buffer" function? Or am I missing something?
This seems like a trivial request, but I'm not sure we have the
infrastructure to make it happen...
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
- bug#38647: 26.3; image-next-file does not consider archived images,
Lars Ingebrigtsen <=