--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lisp/mule/thai.el	Mon Aug 13 09:02:59 2007 +0200
@@ -0,0 +1,173 @@
+;; Thai language specific setup for Mule
+;; Copyright (C) 1992 Free Software Foundation, Inc.
+
+;; This file is part of XEmacs.
+;; This file contains European characters
+
+;; XEmacs is free software; you can redistribute it and/or modify it
+;; under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 2, or (at your option)
+;; any later version.
+
+;; XEmacs is distributed in the hope that it will be useful, but
+;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;; General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with XEmacs; see the file COPYING.  If not, write to the 
+;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+;; Boston, MA 02111-1307, USA.
+
+;;; 93.1.21  created for Mule Ver.0.9.7.1 by K.Handa <handa@etl.go.jp>
+
+(defconst thai-character-alist
+  '((?,T!(B . consonant) ; 0xA1: LETTER KO KAI
+    (?,T"(B . consonant) ; 0xA2: LETTER KHO KHAI
+    (?,T#(B . consonant) ; 0xA3: LETTER KHO KHUAT (obsolete)
+    (?,T$(B . consonant) ; 0xA4: LETTER KHO KHWAI
+    (?,T%(B . consonant) ; 0xA5: LETTER KHO KHON (obsolete)
+    (?,T&(B . consonant) ; 0xA6: LETTER KHO RAKHANG
+    (?,T'(B . consonant) ; 0xA7: LETTER NGO NGU
+    (?,T((B . consonant) ; 0xA8: LETTER CHO CHAN
+    (?,T)(B . consonant) ; 0xA9: LETTER CHO CHING
+    (?,T*(B . consonant) ; 0xAA: LETTER CHO CHANG
+    (?,T+(B . consonant) ; 0xAB: LETTER SO SO
+    (?,T,(B . consonant) ; 0xAC: LETTER CHO CHOE
+    (?,T-(B . consonant) ; 0xAD: LETTER YO YING
+    (?,T.(B . consonant) ; 0xAE: LETTER DO CHADA
+    (?,T/(B . consonant) ; 0xAF: LETTER TO PATAK
+    (?,T0(B . consonant) ; 0xB0: LETTER THO THAN
+    (?,T1(B . consonant) ; 0xB1: LETTER THO NANGMONTHO
+    (?,T2(B . consonant) ; 0xB2: LETTER THO PHUTHAO
+    (?,T3(B . consonant) ; 0xB3: LETTER NO NEN
+    (?,T4(B . consonant) ; 0xB4: LETTER DO DEK
+    (?,T5(B . consonant) ; 0xB5: LETTER TO TAO
+    (?,T6(B . consonant) ; 0xB6: LETTER THO THUNG
+    (?,T7(B . consonant) ; 0xB7: LETTER THO THAHAN
+    (?,T8(B . consonant) ; 0xB8: LETTER THO THONG
+    (?,T9(B . consonant) ; 0xB9: LETTER NO NU
+    (?,T:(B . consonant) ; 0xBA: LETTER BO BAIMAI
+    (?,T;(B . consonant) ; 0xBB: LETTER PO PLA
+    (?,T<(B . consonant) ; 0xBC: LETTER PHO PHUNG
+    (?,T=(B . consonant) ; 0xBD: LETTER FO FA
+    (?,T>(B . consonant) ; 0xBE: LETTER PHO PHAN
+    (?,T?(B . consonant) ; 0xBF: LETTER FO FAN
+    (?,T@(B . consonant) ; 0xC0: LETTER PHO SAMPHAO
+    (?,TA(B . consonant) ; 0xC1: LETTER MO MA
+    (?,TB(B . consonant) ; 0xC2: LETTER YO YAK
+    (?,TC(B . consonant) ; 0xC3: LETTER RO RUA
+    (?,TD(B . vowel-base) ; 0xC4: LETTER RU (vowel letter used to write Pali)
+    (?,TE(B . consonant) ; 0xC5: LETTER LO LING
+    (?,TF(B . vowel-base) ; 0xC6: LETTER LU (vowel letter used to write Pali)
+    (?,TG(B . consonant) ; 0xC7: LETTER WO WAEN
+    (?,TH(B . consonant) ; 0xC8: LETTER SO SALA
+    (?,TI(B . consonant) ; 0xC9: LETTER SO RUSI
+    (?,TJ(B . consonant) ; 0xCA: LETTER SO SUA
+    (?,TK(B . consonant) ; 0xCB: LETTER HO HIP
+    (?,TL(B . consonant) ; 0xCC: LETTER LO CHULA
+    (?,TM(B . consonant) ; 0xCD: LETTER O ANG
+    (?,TN(B . consonant) ; 0xCE: LETTER HO NOK HUK
+    (?,TO(B . special) ; 0xCF: PAI YAN NOI (abbreviation)
+    (?,TP(B . vowel-base) ; 0xD0: VOWEL SIGN SARA A
+    (?,TQ(B . vowel-upper) ; 0xD1: VOWEL SIGN MAI HAN-AKAT N/S-T
+    (?,TR(B . vowel-base) ; 0xD2: VOWEL SIGN SARA AA
+    (?,TS(B . vowel-base) ; 0xD3: VOWEL SIGN SARA AM
+    (?,TT(B . vowel-upper) ; 0xD4: VOWEL SIGN SARA I N/S-T
+    (?,TU(B . vowel-upper) ; 0xD5: VOWEL SIGN SARA II N/S-T
+    (?,TV(B . vowel-upper) ; 0xD6: VOWEL SIGN SARA UE N/S-T
+    (?,TW(B . vowel-upper) ; 0xD7: VOWEL SIGN SARA UEE N/S-T
+    (?,TX(B . vowel-lower) ; 0xD8: VOWEL SIGN SARA U N/S-B
+    (?,TY(B . vowel-lower) ; 0xD9: VOWEL SIGN SARA UU N/S-B
+    (?,TZ(B . vowel-lower) ; 0xDA: VOWEL SIGN PHINTHU N/S-B (Pali virama)
+    (?,T[(B . not-used) ; 0xDA:
+    (?,T\(B . not-used) ; 0xDC:
+    (?,T](B . not-used) ; 0xDC:
+    (?,T^(B . not-used) ; 0xDC:
+    (?,T_(B . special) ; 0xDF: BAHT SIGN (currency symbol)
+    (?,T`(B . vowel-base) ; 0xE0: VOWEL SIGN SARA E
+    (?,Ta(B . vowel-base) ; 0xE1: VOWEL SIGN SARA AE
+    (?,Tb(B . vowel-base) ; 0xE2: VOWEL SIGN SARA O
+    (?,Tc(B . vowel-base) ; 0xE3: VOWEL SIGN SARA MAI MUAN
+    (?,Td(B . vowel-base) ; 0xE4: VOWEL SIGN SARA MAI MALAI
+    (?,Te(B . vowel-base) ; 0xE5: LAK KHANG YAO
+    (?,Tf(B . special) ; 0xE6: MAI YAMOK (repetion)
+    (?,Tg(B . vowel-upper) ; 0xE7: VOWEL SIGN MAI TAI KHU N/S-T
+    (?,Th(B . tone) ; 0xE8: TONE MAI EK N/S-T
+    (?,Ti(B . tone) ; 0xE9: TONE MAI THO N/S-T
+    (?,Tj(B . tone) ; 0xEA: TONE MAI TRI N/S-T
+    (?,Tk(B . tone) ; 0xEB: TONE MAI CHATTAWA N/S-T
+    (?,Tl(B . tone) ; 0xEC: THANTHAKHAT N/S-T (cancellation mark)
+    (?,Tm(B . tone) ; 0xED: NIKKHAHIT N/S-T (final nasal)
+    (?,Tn(B . vowel-upper) ; 0xEE: YAMAKKAN N/S-T
+    (?,To(B . special) ; 0xEF: FONRMAN
+    (?,Tp(B . special) ; 0xF0: DIGIT ZERO
+    (?,Tq(B . special) ; 0xF1: DIGIT ONE
+    (?,Tr(B . special) ; 0xF2: DIGIT TWO
+    (?,Ts(B . special) ; 0xF3: DIGIT THREE
+    (?,Tt(B . special) ; 0xF4: DIGIT FOUR
+    (?,Tu(B . special) ; 0xF5: DIGIT FIVE
+    (?,Tv(B . special) ; 0xF6: DIGIT SIX
+    (?,Tw(B . special) ; 0xF7: DIGIT SEVEN
+    (?,Tx(B . special) ; 0xF8: DIGIT EIGHT
+    (?,Ty(B . special) ; 0xF9: DIGIT NINE
+    (?,Tz(B . special) ; 0xFA: ANGKHANKHU (ellipsis)
+    (?,T{(B . special) ; 0xFB: KHOMUT (beginning of religious texts)
+    (?,T|(B . not-used) ; 0xFC:
+    (?,T}(B . not-used) ; 0xFD:
+    (?,T~(B . not-used) ; 0xFE:
+    )
+  "Association list of thai-character and property.")
+(setq thai-character-alist
+      (cons (cons (string-to-char "0,TQi1(B") 'vowel-upper-tone) thai-character-alist))
+
+(defconst thai-category-table
+  (copy-category-table (standard-category-table))
+  "Category table for Thai.")
+(define-category-mnemonic ?0 "Thai consonants"
+  thai-category-table)
+(define-category-mnemonic ?1 "Thai upper/lower vowel or tone mark."
+  thai-category-table)
+(define-category-mnemonic ?2 "Thai base vowel or special characters."
+  thai-category-table)
+
+(let ((chars thai-character-alist)
+      ch prop)
+  (while chars
+    (setq ch (car (car chars))
+	  prop (cdr (car chars)))
+    (cond ((eq prop 'consonant)
+	   (modify-category-entry ch ?0 thai-category-table))
+	  ((or (eq prop 'vowel-upper)
+	       (eq prop 'vowel-lower)
+	       (eq prop 'tone))
+	   (modify-category-entry ch ?1 thai-category-table))
+	  ((null (eq prop 'vowel-upper-tone))
+	   (modify-category-entry ch ?2 thai-category-table)))
+    (setq chars (cdr chars))))
+
+;;;###autoload
+(defun thai-compose-buffer ()
+  "Compose Thai characters in the current buffer."
+  (interactive)
+  (thai-compose-region (point-min) (point-max)))
+
+;;;###autoload
+(defun thai-compose-region (beg end)
+  "Compose Thai characters in the region."
+  (interactive "r")
+  (save-restriction
+    (narrow-to-region beg end)
+    (decompose-region (point-min) (point-max))
+    (goto-char (point-min))
+    (let ((ctbl (category-table))
+	  str)
+      (unwind-protect
+	  (progn
+	    (set-category-table thai-category-table)
+	    (while (re-search-forward "\\c0\\c1+" nil t)
+	      (compose-region (match-beginning 0) (match-end 0))))
+	(set-category-table ctbl)))))
+
+;;;
+(provide 'thai)