GNU bug report logs - #32672
27.0.50; image resize on window resizing

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From: martin rudalics <rudalics <at> gmx.at>
To: Juri Linkov <juri <at> linkov.net>
Cc: 32672 <at> debbugs.gnu.org
Subject: bug#32672: 27.0.50; image resize on window resizing
Date: Sun, 16 Sep 2018 11:10:38 +0200

[Message part 1 (text/plain, inline)]

> I agree that the buffer list is more global than a window, but OTOH
> it makes sense to use buffer-local hook for a buffer to get notified
> when it comes to the top of the buffer list.  So this would be a good thing
> to have, unless there is another hook that gets called when a buffer
> becomes the current buffer, or at least displayed in a window.

I try to fix the problem you mentioned earlier, namely that

> > it's called only when navigating away from the
> > image-mode buffer, but not when coming back to the image-mode buffer, e.g.
> > `C-x <left>', then resize the window, then type `C-x <right>',
> > it's not called.  Also it's not called in another direction:
> > `C-x <right>', then resize the window, then type `C-x <left>'.

Please tell me if the attached patch works and what else should be
done.

Thanks, martin

[buffer-list-update-hook.diff (text/plain, attachment)]

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