From: D <d.williams@posteo.net>
To: Eli Zaretskii <eliz@gnu.org>
Cc: larsi@gnus.org, monnier@iro.umontreal.ca, emacs-devel@gnu.org
Subject: Re: prettify-symbols-mode, derived modes, and compose-region
Date: Sat, 6 Mar 2021 11:43:45 +0100 [thread overview]
Message-ID: <50e114d3-7569-518e-7404-b17c469aec3b@posteo.net> (raw)
In-Reply-To: <83r1kswsm8.fsf@gnu.org>
> In your original use case you didn't have images, you had characters.
> Or did I misunderstand?
That's correct, my point was whether there was any common underlying
logic one could make use of.
> Yes, I think so. And on text terminals this issue is moot anyway,
> because every character takes a single column (if you forget about
> those rare ones that take 2).
Exactly, it's the straightforward case.
> shr-fill-line, I guess.
>
> You can also try using font-get-glyphs, it might be more suitable for
> your needs. I think shr.el doesn't use it because that turned out to
> be slower than the current approach, but your use case is different.
I'll look into both, thank you!
next prev parent reply other threads:[~2021-03-06 10:43 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-04 21:33 prettify-symbols-mode, derived modes, and compose-region D
2021-03-04 21:54 ` Eli Zaretskii
2021-03-05 0:22 ` D
2021-03-05 2:30 ` Stefan Monnier
2021-03-05 3:20 ` Stefan Kangas
2021-03-05 7:25 ` Eli Zaretskii
2021-03-05 7:18 ` Eli Zaretskii
2021-03-05 15:14 ` Stefan Monnier
2021-03-05 15:20 ` Eli Zaretskii
2021-03-05 15:51 ` Stefan Monnier
2021-03-05 15:57 ` Lars Ingebrigtsen
2021-03-05 7:08 ` Eli Zaretskii
2021-03-05 14:05 ` Clément Pit-Claudel
2021-03-05 21:24 ` D
2021-03-06 9:15 ` Eli Zaretskii
2021-03-06 10:43 ` D [this message]
2021-03-06 10:59 ` Eli Zaretskii
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