From: martin rudalics <rudalics@gmx.at>
To: Eli Zaretskii <eliz@gnu.org>
Cc: emacs-bidi@gnu.org, emacs-devel@gnu.org
Subject: Re: Handling invisible text in bidirectional display
Date: Mon, 18 Jan 2010 09:11:35 +0100 [thread overview]
Message-ID: <4B5417B7.6060201@gmx.at> (raw)
In-Reply-To: <834omk8sbm.fsf@gnu.org>
>> Conversely, suppose I have the displayed text
>>
>> abcCBAxyz
>>
>> with `point' between "b" and "c" and `mark' between "C" and "B" - no
>> overlays or text properties involved. When I now kill the region what
>> will show up on the kill ring - "cAB" or "cC"?
>
> I didn't introduce a ``visual-order'' killing, so text is still killed
> in the logical order. Therefore, the characters that will be killed
> and appear in the kill ring are cAB (displayed as "cBA"), and the
> resulting display after killing will be "abCxyz". Makes sense?
Perfectly. But this means that with `transient-mark-mode' the region
may consist of up to three non-contiguous stretches of text on the
display as, for example, with text displayed as CBAabcFED and `point'
between B and A and `mark' between F and E. A and F would _not_ be
highlighted, I presume?
martin
next prev parent reply other threads:[~2010-01-18 8:11 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-16 16:54 Handling invisible text in bidirectional display Eli Zaretskii
2010-01-16 18:43 ` martin rudalics
2010-01-16 20:32 ` Eli Zaretskii
2010-01-17 8:59 ` martin rudalics
2010-01-17 19:06 ` Eli Zaretskii
2010-01-18 8:11 ` martin rudalics [this message]
2010-01-18 9:54 ` Eli Zaretskii
2010-01-18 10:39 ` martin rudalics
2010-01-18 12:35 ` Eli Zaretskii
2010-01-16 19:15 ` David Kastrup
2010-01-16 20:37 ` Eli Zaretskii
2010-01-17 16:05 ` Richard Stallman
2010-01-17 19:29 ` Eli Zaretskii
2010-01-17 20:17 ` David Kastrup
2010-01-17 20:39 ` Ehud Karni
2010-01-17 20:51 ` Eli Zaretskii
2010-01-18 6:42 ` David Kastrup
2010-01-18 8:52 ` Eli Zaretskii
2010-01-16 19:56 ` Stefan Monnier
2010-01-16 20:53 ` Eli Zaretskii
2010-01-17 16:04 ` Richard Stallman
2010-01-17 18:24 ` Eli Zaretskii
2010-01-18 11:56 ` Richard Stallman
2010-01-22 13:41 ` Bidi TODO (was: Handling invisible text in bidirectional display) Eli Zaretskii
2010-02-01 14:48 ` [emacs-bidi] " Ehud Karni
2010-01-18 1:27 ` Handling invisible text in bidirectional display Kenichi Handa
2010-01-18 4:00 ` Eli Zaretskii
2010-01-18 7:40 ` Kenichi Handa
2010-01-18 8:56 ` Eli Zaretskii
2010-01-18 11:09 ` Kenichi Handa
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