Re: AS and Unicode characters

This is an area that I know nothing about, however, recently I was writing a script to change the pitch of iTunes pieces so that students could play their instruments in normal tuning and I was given some UNICODE that contains the double flat in it. You might like to see if you can get the code from that. I'm sorry, but I can not remember who on the list gave me this part of my solution.

On 06/01/2007, at 12:17 AM, KOENIG Yvan wrote:

Hello

Trying to help a friend, I wrote a script trying to grab an UNICODE character starting from its hexadecimal code.

This short script

-- [SCRIPT]
on getUnicode(h)
local t, f
if (count of h) = 1 then
set h to "000" & h
else if (count of h) = 2 then
set h to "00" & h
else if (count of h) is in {3, 5} then
set h to "0" & h
end if
set t to ((path to desktop) as text) & "tempk"
set f to open for access file t with write permission
set eof of f to 0
write (ASCII character 254) & ¬
(ASCII character 255) & ¬
(ASCII character (my decimal(h's text 1 thru 2))) & ¬
(ASCII character (my decimal(h's text 3 thru 4))) to f
if (count of h) > 4 then write (ASCII character (my decimal(h's
text 5 thru 6))) to f
close access f
set the clipboard to (read (t as alias) as Unicode text)
end getUnicode

on decimal(h)
local p
set p to "0123456789ABCDEF"
return ((offset of (h's character 1) in p) - 1) * 16 + ¬
(offset of (h's character 2) in p) - 1
end decimal

my getUnicode("1D12B")

(* FE FF 01 D1 2B *)
-- [/SCRIPT]
seemed OK as it correctly writes the sequence "FE FF 01 D1 2B" in the temporary file.

Alas, when pasting in TextEdit I discovered that the code only grabbed the first two bytes 01D1 giving to me an infamous
(LATIN CAPITAL LETTER O WITH CARON whose code is (01D1)
when I wanted a
MUSICAL SYMBOL DOUBLE FLAT (01D12B).

Is one of you aware of some workaround?

Yvan KOENIG

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References:
	>AS and Unicode characters (From: KOENIG Yvan <email@hidden>)