From: Eli Zaretskii <eliz@gnu.org>
To: Gregory Heytings <ghe@sdf.org>
Cc: larsi@gnus.org, emacs-devel@gnu.org
Subject: Re: Suggest installing more fonts?
Date: Fri, 16 Oct 2020 18:48:41 +0300 [thread overview]
Message-ID: <83ft6euq7a.fsf@gnu.org> (raw)
In-Reply-To: <alpine.NEB.2.22.394.2010161633570453.26752@sdf.lonestar.org> (message from Gregory Heytings on Fri, 16 Oct 2020 14:38:04 +0000)
> Date: Fri, 16 Oct 2020 14:38:04 +0000
> From: Gregory Heytings <ghe@sdf.org>
> cc: larsi@gnus.org, emacs-devel@gnu.org
>
> Another thought on this: to avoid "looking unprofessional", a help-echo
> property could be added on these characters, saying something like
> "Warning: no font installed for this character". So the user would see an
> ugly (but often recognizable) character, and at the same time would be
> warned that they need to do something to see it better.
Yes, Lars suggested that as well. But we have to be careful: too many
such properties or overlays will slow down redisplay. Also, we'd need
to see how to do this technically, since characters that have no fonts
are discovered during redisplay. Perhaps some jit-lock registered
function could detect them after redisplay, and put the properties on
some of them (which ones?).
next prev parent reply other threads:[~2020-10-16 15:48 UTC|newest]
Thread overview: 118+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-16 10:54 Suggest installing more fonts? Lars Ingebrigtsen
2020-10-16 11:07 ` Eli Zaretskii
2020-10-16 11:30 ` Gregory Heytings via Emacs development discussions.
2020-10-16 12:50 ` Eli Zaretskii
2020-10-16 12:59 ` Gregory Heytings via Emacs development discussions.
2020-10-16 13:13 ` Eli Zaretskii
2020-10-16 14:38 ` Gregory Heytings via Emacs development discussions.
2020-10-16 15:48 ` Eli Zaretskii [this message]
2020-10-16 16:09 ` Gregory Heytings via Emacs development discussions.
2020-10-16 18:48 ` Eli Zaretskii
2020-10-16 19:40 ` Stefan Monnier
2020-10-17 6:57 ` Eli Zaretskii
2020-10-17 13:49 ` Stefan Monnier
2020-10-17 14:08 ` Eli Zaretskii
2020-10-17 15:04 ` Stefan Monnier
2020-10-17 15:18 ` Eli Zaretskii
2020-10-16 13:24 ` Lars Ingebrigtsen
2020-10-16 14:08 ` Gregory Heytings via Emacs development discussions.
2020-10-16 15:34 ` Eli Zaretskii
2020-10-16 15:51 ` Gregory Heytings via Emacs development discussions.
2020-10-16 13:24 ` Lars Ingebrigtsen
2020-10-16 13:30 ` Rudolf Schlatte
2020-10-17 6:14 ` Lars Ingebrigtsen
2020-10-16 14:41 ` Eli Zaretskii
2020-10-17 6:23 ` Lars Ingebrigtsen
2020-10-17 8:55 ` Eli Zaretskii
2020-10-18 8:03 ` Lars Ingebrigtsen
2020-10-18 15:21 ` Eli Zaretskii
2020-10-19 8:31 ` Lars Ingebrigtsen
2020-10-19 14:50 ` Eli Zaretskii
2020-10-20 10:28 ` Lars Ingebrigtsen
2020-10-20 14:31 ` Eli Zaretskii
2020-10-21 10:46 ` Lars Ingebrigtsen
2020-10-21 11:31 ` Michael Albinus
2020-10-21 11:58 ` Stefan Kangas
2020-10-21 14:54 ` Eli Zaretskii
2020-10-21 16:03 ` tofu-help-mode (was: Suggest installing more fonts?) Stefan Monnier
2020-10-22 12:07 ` tofu-help-mode Lars Ingebrigtsen
2020-10-22 15:21 ` tofu-help-mode Stefan Monnier
2020-10-23 10:46 ` tofu-help-mode Lars Ingebrigtsen
2020-10-21 17:46 ` Suggest installing more fonts? Michael Albinus
2020-10-21 18:14 ` Eli Zaretskii
2020-10-22 7:27 ` Michael Albinus
2020-10-22 13:09 ` Eli Zaretskii
2020-10-23 16:53 ` Michael Albinus
2020-10-23 18:13 ` Eli Zaretskii
2020-10-25 11:47 ` Michael Albinus
2020-10-25 15:19 ` Eli Zaretskii
2020-10-21 17:25 ` Juri Linkov
2020-10-21 11:59 ` Basil L. Contovounesios
2020-10-21 12:05 ` Lars Ingebrigtsen
2020-10-21 12:31 ` Stephen Berman
2020-10-21 14:47 ` Eli Zaretskii
2020-10-21 20:19 ` Rasmus
2020-10-22 2:34 ` Eli Zaretskii
2020-10-22 12:34 ` Rasmus
2020-10-22 13:35 ` Eli Zaretskii
2020-10-21 20:19 ` Rasmus
2020-10-22 11:32 ` Lars Ingebrigtsen
2020-10-22 12:02 ` Gregory Heytings via Emacs development discussions.
2020-10-22 12:08 ` Lars Ingebrigtsen
2020-10-22 12:29 ` Gregory Heytings via Emacs development discussions.
2020-10-22 13:31 ` Eli Zaretskii
2020-10-23 3:49 ` Richard Stallman
2020-10-23 6:59 ` Eli Zaretskii
2020-10-23 8:28 ` Andreas Schwab
2020-10-23 11:01 ` Eli Zaretskii
2020-10-23 15:50 ` Andreas Schwab
2020-10-23 16:38 ` Stefan Monnier
2020-10-23 18:03 ` Eli Zaretskii
2020-10-23 18:43 ` Robert Pluim
2020-10-23 19:31 ` Eli Zaretskii
2020-10-24 9:35 ` Robert Pluim
2020-10-23 10:45 ` Lars Ingebrigtsen
2020-10-23 11:07 ` Eli Zaretskii
2020-10-23 14:59 ` Stefan Monnier
2020-10-23 17:56 ` Eli Zaretskii
2020-10-23 18:13 ` Stefan Monnier
2020-10-23 18:23 ` Eli Zaretskii
2020-10-23 18:36 ` Stefan Monnier
2020-10-23 18:18 ` Gregory Heytings via Emacs development discussions.
2020-10-22 13:16 ` Eli Zaretskii
2020-10-22 13:40 ` Gregory Heytings via Emacs development discussions.
2020-10-22 13:52 ` Eli Zaretskii
2020-10-22 14:20 ` Gregory Heytings via Emacs development discussions.
2020-10-22 15:50 ` Eli Zaretskii
2020-10-16 18:48 ` Stefan Monnier
2020-10-16 19:13 ` Eli Zaretskii
2020-10-16 19:37 ` Stefan Monnier
2020-10-17 6:37 ` Eli Zaretskii
2020-10-17 13:44 ` Stefan Monnier
2020-10-16 19:42 ` Gregory Heytings via Emacs development discussions.
2020-10-16 19:49 ` Stefan Monnier
2020-10-16 22:14 ` Gregory Heytings via Emacs development discussions.
2020-10-16 22:35 ` Stefan Monnier
2020-10-16 23:02 ` Gregory Heytings via Emacs development discussions.
2020-10-17 7:46 ` Eli Zaretskii
2020-10-17 11:21 ` Gregory Heytings via Emacs development discussions.
2020-10-17 12:13 ` Eli Zaretskii
2020-10-17 13:09 ` Gregory Heytings via Emacs development discussions.
2020-10-17 13:33 ` Eli Zaretskii
2020-10-17 16:09 ` Gregory Heytings via Emacs development discussions.
2020-10-17 16:30 ` Eli Zaretskii
2020-10-17 17:37 ` Gregory Heytings via Emacs development discussions.
2020-10-17 17:58 ` Eli Zaretskii
2020-10-17 18:36 ` Gregory Heytings via Emacs development discussions.
2020-10-17 18:50 ` Eli Zaretskii
2020-10-17 18:56 ` Eli Zaretskii
2020-10-17 19:18 ` Gregory Heytings via Emacs development discussions.
2020-10-17 19:33 ` Eli Zaretskii
2020-10-18 8:06 ` Lars Ingebrigtsen
2020-10-18 14:55 ` Eli Zaretskii
2020-10-17 17:30 ` Drew Adams
2020-10-18 4:12 ` Richard Stallman
2020-10-18 14:45 ` Eli Zaretskii
2020-10-20 22:46 ` Stephen Leake
2020-10-17 6:31 ` Lars Ingebrigtsen
2020-10-17 9:08 ` Eli Zaretskii
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