From: Psionic K <psionik@positron.solutions>
To: emacs-orgmode@gnu.org
Subject: hiding image with overlays; bounds issue
Date: Fri, 22 Nov 2024 18:41:27 +0900 [thread overview]
Message-ID: <CADQMGARUGASJq3NUq7jgGHWktp0Wawy-qkGsN=swbFG5PBjO=w@mail.gmail.com> (raw)
Dslide needs to dynamically show and hide content. I have been
relying on overlays just for ease of accounting. Text properties are
a valid fallback if I decide overlays are too fiddly.
I've run into a few cases where if I don't extend the overlay to
underlap the beginning of an image, the overlay does not result in the
image being hidden. Another case is a bit more egregious, but I
couldn't put the example into dslide's demo.org file.
I can probably diagnose this later with fresh eyes, but at this time,
I am in need of freeing some biological memory and wanted to ask in
case it's obvious what likely went wrong.
The offending code hunks are the calls to `1-` here in
https://github.com/positron-solutions/dslide/commit/ef9b7fe09551e0498a174a3ffa5b48b465cb1a07
Btw, this will be in the next dslide release that I am about to cut.
Some cool features got added. Available in master and I appreciate
running the demo.org to smoke out issues before I tag the release.
reply other threads:[~2024-11-22 9:42 UTC|newest]
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