From: Kenichi Handa <handa@m17n.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: list-general@mohsen.1.banan.byname.net, emacs-devel@gnu.org
Subject: Re: bidi and shaping problems in describe-input-method
Date: Fri, 09 Mar 2012 08:19:20 +0900 [thread overview]
Message-ID: <87d38mwuiv.fsf@m17n.org> (raw)
In-Reply-To: <83haxz0wtg.fsf@gnu.org> (message from Eli Zaretskii on Thu, 08 Mar 2012 20:30:51 +0200)
In article <83haxz0wtg.fsf@gnu.org>, Eli Zaretskii <eliz@gnu.org> writes:
> > If we insert something unconditionally, I think inserting
> > (propertize " " 'invisible t) is safer.
> Unfortunately, this doesn't work: invisible characters are not handed
> to the shaping engine, they are silently skipped by the display
> engine. So the characters are still joined.
No, the shaping engine checks buffer/string contents. So,
if there's a space between A and B, the rule for shaping AB
sequence is not activated. Please try these two:
(insert #x642 #x64C)
(insert #x642 (propertize " " 'invisible t) #x64C)
---
Kenichi Handa
handa@m17n.org
next prev parent reply other threads:[~2012-03-08 23:19 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-06 22:17 bidi and shaping problems in describe-input-method Mohsen BANAN
2012-03-07 4:05 ` Eli Zaretskii
2012-03-07 18:49 ` Eli Zaretskii
2012-03-07 21:32 ` Mohsen BANAN
2012-03-08 15:30 ` Kenichi Handa
2012-03-08 18:24 ` Eli Zaretskii
2012-03-08 23:48 ` Kenichi Handa
2012-03-09 8:11 ` Eli Zaretskii
2012-03-09 14:03 ` Kenichi Handa
2012-03-09 16:12 ` Eli Zaretskii
2012-03-10 2:55 ` Kenichi Handa
2012-03-10 10:27 ` Eli Zaretskii
2012-03-12 7:47 ` Kenichi Handa
2012-03-12 17:42 ` Eli Zaretskii
2012-03-13 0:58 ` Kenichi Handa
2012-03-13 3:58 ` Eli Zaretskii
2012-03-22 4:26 ` Kenichi Handa
2012-03-22 17:23 ` Eli Zaretskii
2012-03-23 1:41 ` Kenichi Handa
2012-03-23 10:12 ` Eli Zaretskii
2012-03-22 21:59 ` Mohsen BANAN
2012-03-13 5:46 ` Mohsen BANAN
2012-03-09 8:17 ` Eli Zaretskii
2012-03-08 18:30 ` Eli Zaretskii
2012-03-08 18:53 ` Eli Zaretskii
2012-03-08 23:27 ` Kenichi Handa
2012-03-08 23:19 ` Kenichi Handa [this message]
2012-03-09 8:15 ` Eli Zaretskii
2012-03-09 9:01 ` Juanma Barranquero
2012-03-09 9:45 ` Eli Zaretskii
2012-03-09 10:02 ` Eli Zaretskii
2012-03-09 14:11 ` Kenichi Handa
2012-03-09 11:19 ` Juanma Barranquero
2012-03-09 11:41 ` Eli Zaretskii
2012-03-09 14:56 ` Juanma Barranquero
2012-03-09 13:54 ` Kenichi Handa
2012-03-09 16:15 ` Eli Zaretskii
2012-03-08 4:30 ` Miles Bader
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