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|
----------------------------------------------------------------------
-- |
-- Module : Hebrew
-- Maintainer : (Maintainer)
-- Stability : (stable)
-- Portability : (portable)
--
-- > CVS $Date: 2005/04/21 16:23:37 $
-- > CVS $Author: bringert $
-- > CVS $Revision: 1.8 $
--
-- (Description of the module)
-----------------------------------------------------------------------------
module GF.Text.Hebrew (mkHebrew) where
mkHebrew :: String -> String
mkHebrew = mkHebrewWord
----mkHebrew = reverse . mkHebrewWord
--- reverse : assumes everything's on same line
type HebrewChar = Char
-- HH 031103 added code for spooling the markup
-- removed reverse, words, unwords
-- (seemed obsolete and come out wrong on the screen)
-- AR 26/1/2004 put reverse back - needed in Fudgets (but not in Java?)
mkHebrewWord :: String -> [HebrewChar]
-- mkHebrewWord = map mkHebrewChar
mkHebrewWord s = case s of
[] -> []
'<' : cs -> '<' : spoolMarkup cs
' ' : cs -> ' ' : mkHebrewWord cs
c1 : cs -> mkHebrewChar c1 : mkHebrewWord cs
spoolMarkup :: String -> String
spoolMarkup s = case s of
[] -> [] -- Shouldn't happen
'>' : cs -> '>' : mkHebrewWord cs
c1 : cs -> c1 : spoolMarkup cs
mkHebrewChar c = case lookup c cc of Just c' -> c' ; _ -> c
where
cc = zip allHebrewCodes allHebrew
allHebrewCodes = "-abgdhwzHTyKklMmNnSoPpCcqrst"
allHebrew :: String
allHebrew = (map toEnum (0x05be : [0x05d0 .. 0x05ea]))
|
