;;; thai.el --- Support for Thai

;; Copyright (C) 1995 Free Software Foundation, Inc.
;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN.

;; Keywords: multilingual, Thai

;; This file is part of GNU Emacs.

;; GNU Emacs 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.

;; GNU Emacs 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 GNU Emacs; see the file COPYING.  If not, write to the
;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
;; Boston, MA 02111-1307, USA.

;;; Commentary:

;; For Thai, the character set TIS620 is supported.

;;; Code:

(make-coding-system
 'th-tis620 2 ?T
 "Coding-system used for ASCII(MSB=0) & TIS620(MSB=1)."
 '((ascii t) (thai-tis620 t) nil nil
   nil ascii-eol))
(put 'th-tis620 'post-read-conversion 'thai-post-read-conversion)
(put 'th-tis620 'pre-write-conversion 'thai-pre-write-conversion)

(define-coding-system-alias 'th-tis620 'tis620)

(register-input-method
 "Thai" '("quail-thai" quail-use-package "quail/thai"))

(defun setup-thai-environment ()
  "Setup multilingual environment (MULE) for Thai."
  (interactive)
  (setup-english-environment)
  (setq coding-category-iso-8-1 'th-tis620)

  (set-coding-priority
   '(coding-category-iso-7
     coding-category-iso-8-1))

  (setq-default buffer-file-coding-system 'th-tis620)

  (setq default-input-method '("Thai" . "quail-thai"))
  )

(set-language-info-alist
 "Thai" '((tutorial . "TUTORIAL.th")
	  (setup-function . setup-thai-environment)
	  (charset . (thai-tis620))
	  (coding-system . (th-tis620))
	  (sample-text . "Thai (,T@RIRd7B(B)		,TJ0GQ1J04U1$0CQ1:(B, ,TJ0GQ1J04U10$h1P(B")
	  (documentation . t)))

;;; thai.el ends here