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Re: Handling invisible text in bidirectional display
From: |
martin rudalics |
Subject: |
Re: Handling invisible text in bidirectional display |
Date: |
Mon, 18 Jan 2010 09:11:35 +0100 |
User-agent: |
Thunderbird 2.0.0.21 (Windows/20090302) |
>> 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
- Handling invisible text in bidirectional display, Eli Zaretskii, 2010/01/16
- Re: Handling invisible text in bidirectional display, martin rudalics, 2010/01/16
- Re: Handling invisible text in bidirectional display, Eli Zaretskii, 2010/01/16
- Re: Handling invisible text in bidirectional display, martin rudalics, 2010/01/17
- Re: Handling invisible text in bidirectional display, Eli Zaretskii, 2010/01/17
- Re: Handling invisible text in bidirectional display,
martin rudalics <=
- Re: Handling invisible text in bidirectional display, Eli Zaretskii, 2010/01/18
- Re: Handling invisible text in bidirectional display, martin rudalics, 2010/01/18
- Re: Handling invisible text in bidirectional display, Eli Zaretskii, 2010/01/18
Re: Handling invisible text in bidirectional display, David Kastrup, 2010/01/16
- Re: Handling invisible text in bidirectional display, Eli Zaretskii, 2010/01/16
- Re: Handling invisible text in bidirectional display, Richard Stallman, 2010/01/17
- Re: Handling invisible text in bidirectional display, Eli Zaretskii, 2010/01/17
- Re: Handling invisible text in bidirectional display, David Kastrup, 2010/01/17
- Re: [emacs-bidi] Re: Handling invisible text in bidirectional display, Eli Zaretskii, 2010/01/17
- Re: Handling invisible text in bidirectional display, David Kastrup, 2010/01/18