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Re: [O] double-width characters in tables


From: Achim Gratz
Subject: Re: [O] double-width characters in tables
Date: Tue, 12 Feb 2013 19:43:50 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2.93 (gnu/linux)

Eric Abrahamsen writes:
> Yes, org-string-width eventually calls string-width, so that behaves
> "correctly" as far as it goes, but unfortunately that's not where the
> value in the text properties comes from...
>
> 《蛙》
> 123456
>
> Doesn't that line up for you? Those bracket characters come with their
> own "whitespace", maybe this is clearer:
>
> 正能量
> 123456
>
> One Chinese character should definitely take up two screen columns.

That's a function of the font that is ultimately used and their
run-length.  Since you are unlikely to use a font that has _all_ those
glyphs, eventually the ones that are missing in your specified font will
be replaced with the glyph corresponding to the same codepoint in a
different font if it exists or possibly a composition of multiple glyphs
(if not you'll get a placeholder).


Regards,
Achim.
-- 
+<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+

Wavetables for the Waldorf Blofeld:
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