[OT] calling non-numbered Unicode glyphs
Richmond Mathewson
richmondmathewson at gmail.com
Fri Jul 15 16:47:22 EDT 2011
Normally if one wants to put a unicode char into a field one does something
like this:
set the unicodeText of fld "MyBigFatUnicodeTextFld" to numToChat(2327) &
numToChar(9745)
or
set the unicodeText of fld "MyBigFatUnicodeTextFld" to the unicodeText
of fld "MyBigFatUnicodeTextFld" & numToChar(67234)
and that works reasonably well . . .
HOWEVER; if one cracks open a Unicode font with a font editing program
such as
Fontographer
[the best way to see this is to use the LastResort font from the Unicode
consortium]
one finds that there are glyphs/chars that belong to font families that
have names
such as "kannada_31" but no hex address that is required for LiveCode to
call it.
Now one CAN generate Unicode addresses for those chars: but the big and
burning question is if those ARE the real Unicode addresses or just
locally assigned values.
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