view lisp/mule/tibetan.el @ 844:047d37eb70d7

[xemacs-hg @ 2002-05-16 13:30:23 by ben] ui fixes for things that were bothering me bytecode.c, editfns.c, lisp.h, lread.c: Fix save-restriction to use markers rather than pseudo-markers (integers representing the amount of text on either side of the region). That way, all inserts are handled correctly, not just those inside old restriction. Add buffer argument to save_restriction_save(). process.c: Clean up very dirty and kludgy code that outputs into a buffer -- use proper unwind protects, etc. font-lock.c: Do save-restriction/widen around the function -- otherwise, incorrect results will ensue when a buffer has been narrowed before a call to e.g. `buffer-syntactic-context' -- something that happens quite often. fileio.c: Look for a handler for make-temp-name. window.c, winslots.h: Try to solve this annoying problem: have two frames displaying the buffer, in different places; in one, temporarily switch away to another buffer and then back -- and you've lost your position; it's reset to the other one in the other frame. My current solution involves window-level caches of buffers and points (also a cache for window-start); when set-window-buffer is called, it looks to see if the buffer was previously visited in the window, and if so, uses the most recent point at that time. (It's a marker, so it handles changes.) #### Note: It could be argued that doing it on the frame level would be better -- e.g. if you visit a buffer temporarily through a grep, and then go back to that buffer, you presumably want the grep's position rather than some previous position provided everything was in the same frame, even though the grep was in another window in the frame. However, doing it on the frame level fails when you have two windows on the same frame. Perhaps we keep both a window and a frame cache, and use the frame cache if there are no other windows on the frame showing the buffer, else the window's cache? This is probably something to be configurable using a specifier. Suggestions please please please? window.c: Clean up a bit code that deals with the annoyance of window-point vs. point. dialog.el: Function to ask a multiple-choice question, automatically choosing a dialog box or minibuffer representation as necessary. Generalized version of yes-or-no-p, y-or-n-p. files.el: Use get-user-response to ask "yes/no/diff" question when recovering. "diff" means that a diff is displayed between the current file and the autosave. (Converts/deconverts escape-quoted as necessary. No more complaints from you, Mr. Turnbull!) One known problem: when a dialog is used, it's modal, so you can't scroll the diff. Will fix soon. lisp-mode.el: If we're filling a string, don't treat semicolon as a comment, which would give very unfriendly results. Uses `buffer-syntactic-context'. simple.el: all changes back to the beginning. (Useful if you've saved the file in the middle of the changes.) simple.el: Add option kill-word-into-kill-ring, which controls whether words deleted with kill-word, backward-kill-word, etc. are "cut" into the kill ring, or "cleared" into nothingness. (My preference is the latter, by far. I'd almost go so far as suggesting we make it the default, as you can always select a word and then cut it if you want it cut.) menubar-items.el: Add option corresponding to kill-word-into-kill-ring.
author ben
date Thu, 16 May 2002 13:30:58 +0000
parents 2923009caf47
children 98af8a976fc3
line wrap: on
line source

;;; tibetan.el --- support for Tibetan language -*- coding: iso-2022-7bit; -*-

;; Copyright (C) 1997 Electrotechnical Laboratory, JAPAN.
;; Copyright (C) 2002 Ben Wing.
;; Licensed to the Free Software Foundation.

;; Keywords: multilingual, Tibetan

;; This file is part of XEmacs.

;; 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.

;;; Synched up with: Emacs 21.1 (language/tibetan.el).

;; Author: Toru TOMABECHI, <Toru.Tomabechi@orient.unil.ch>

;; Created: Feb. 17. 1997

;; History:
;; 1997.03.13 Modification for special signs and punctuations. 

;;; Commentary:

;;; Code:

;;; Tibetan Character set.
;;; \x2130 -- \x234a is a subset of Unicode v.2 \x0f00 - \x0fb9
;;; with a slight modification. And there are some subjoined
;;; consonants which are not specified in Unicode.
;;; I hope I can add missing characters later.
;;;
;;;     00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
;;;2120 // $(7!!(B $(7!"(B $(7!#(B $(7!$(B $(7!%(B $(7!&(B $(7!'(B $(7!((B $(7!)(B $(7!*(B $(7!+(B $(7!,(B $(7!-(B $(7!.(B $(7!/(B ; obsolete glyphs (2123-5)
;;;2130 $(7!0(B $(7!1(B $(7!2(B $(7!3(B $(7!4(B $(7!5(B $(7!6(B $(7!7(B $(7!8(B $(7!9(B $(7!:(B $(7!;(B $(7!<(B $(7!=(B $(7!>(B $(7!?(B ; Punctuations,
;;;2140 $(7!@(B $(7!A(B $(7!B(B $(7!C(B $(7!D(B $(7!E(B $(7!F(B $(7!G(B $(7!H(B $(7!I(B $(7!J(B $(7!K(B $(7!L(B $(7!M(B $(7!N(B $(7!O(B ; Digits and
;;;2150 $(7!P(B $(7!Q(B $(7!R(B $(7!S(B $(7!T(B $(7!U(B $(7!V(B $(7!W(B $(7!X(B $(7!Y(B $(7!Z(B $(7![(B $(7!\(B $(7!](B $(7!^(B $(7!_(B ; Special signs.
;;;2160 $(7!`(B $(7!a(B $(7!b(B $(7!c(B $(7!d(B $(7!e(B $(7!f(B $(7!g(B $(7!h(B $(7!i(B $(7!j(B $(7!k(B $(7!l(B $(7!m(B $(7!n(B $(7!o(B ;
;;;2170 $(7!p(B $(7!q(B $(7!r(B $(7!s(B $(7!t(B $(7!u(B $(7!v(B $(7!w(B $(7!x(B $(7!y(B $(7!z(B $(7!{(B $(7!|(B $(7!}(B $(7!~(B // ;
;;;
;;;     00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
;;;2220 // $(7"!(B $(7""(B $(7"#(B $(7"$(B $(7"%(B $(7"&(B $(7"'(B $(7"((B $(7")(B $(7"*(B $(7"+(B $(7",(B $(7"-(B $(7".(B $(7"/(B ; Base consonants
;;;2230 $(7"0(B $(7"1(B $(7"2(B $(7"3(B $(7"4(B $(7"5(B $(7"6(B $(7"7(B $(7"8(B $(7"9(B $(7":(B $(7";(B $(7"<(B $(7"=(B $(7">(B $(7"?(B ; and
;;;2240 $(7"@(B $(7"A(B $(7"B(B $(7"C(B $(7"D(B $(7"E(B $(7"F(B $(7"G(B $(7"H(B $(7"I(B $(7"J(B $(7"K(B $(7"L(B $(7"M(B $(7"N(B $(7"O(B ; Vowel signs.
;;;2250 $(7"P(B $(7"Q(B $(7"R(B $(7"S(B $(7"T(B $(7"U(B $(7"V(B $(7"W(B $(7"X(B $(7"Y(B $(7"Z(B $(7"[(B $(7"\(B $(7"](B $(7"^(B $(7"_(B ; (\x2251 = vowel a)
;;;2260 $(7"`(B $(7"a(B $(7"b(B $(7"c(B $(7"d(B $(7"e(B $(7"f(B $(7"g(B $(7"h(B $(7"i(B $(7"j(B $(7"k(B $(7"l(B $(7"m(B $(7"n(B $(7"o(B ; Long vowels and
;;;2270 $(7"p(B $(7"q(B $(7"r(B $(7"s(B $(7"t(B $(7"u(B $(7"v(B $(7"w(B $(7"x(B $(7"y(B $(7"z(B $(7"{(B $(7"|(B $(7"}(B $(7"~(B // ; vocalic r, l ARE
;;;                                                     ; atomically
;;;                                                     ; encoded. 
;;;     00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
;;;2320 // $(7#!(B $(7#"(B $(7##(B $(7#$(B $(7#%(B $(7#&(B $(7#'(B $(7#((B $(7#)(B $(7#*(B $(7#+(B $(7#,(B $(7#-(B $(7#.(B $(7#/(B ; Subjoined consonants
;;;2330 $(7#0(B $(7#1(B $(7#2(B $(7#3(B $(7#4(B $(7#5(B $(7#6(B $(7#7(B $(7#8(B $(7#9(B $(7#:(B $(7#;(B $(7#<(B $(7#=(B $(7#>(B $(7#?(B ;
;;;2340 $(7#@(B $(7#A(B $(7#B(B $(7#C(B $(7#D(B $(7#E(B $(7#F(B $(7#G(B $(7#H(B $(7#I(B $(7#J(B $(7#K(B $(7#L(B $(7#M(B $(7#N(B $(7#O(B ;
;;;2350 $(7#P(B $(7#Q(B $(7#R(B $(7#S(B $(7#T(B $(7#U(B $(7#V(B $(7#W(B $(7#X(B $(7#Y(B $(7#Z(B $(7#[(B $(7#\(B $(7#](B $(7#^(B $(7#_(B ; Hereafter, the chars
;;;2360 $(7#`(B $(7#a(B $(7#b(B $(7#c(B $(7#d(B $(7#e(B $(7#f(B $(7#g(B $(7#h(B $(7#i(B $(7#j(B $(7#k(B $(7#l(B $(7#m(B $(7#n(B $(7#o(B ; are not specified
;;;2370 $(7#p(B $(7#q(B $(7#r(B $(7#s(B $(7#t(B $(7#u(B $(7#v(B $(7#w(B $(7#x(B $(7#y(B $(7#z(B $(7#{(B $(7#|(B $(7#}(B $(7#~(B // ; in Unicode.
;;;
;;;     00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
;;;2420 // $(7$!(B $(7$"(B $(7$#(B $(7$$(B $(7$%(B $(7$&(B $(7$'(B $(7$((B $(7$)(B $(7$*(B $(7$+(B $(7$,(B $(7$-(B $(7$.(B $(7$/(B ; Precomposed
;;;2430 $(7$0(B $(7$1(B $(7$2(B $(7$3(B $(7$4(B $(7$5(B $(7$6(B $(7$7(B $(7$8(B $(7$9(B $(7$:(B $(7$;(B $(7$<(B $(7$=(B $(7$>(B $(7$?(B ; consonants for
;;;2440 $(7$@(B $(7$A(B $(7$B(B $(7$C(B $(7$D(B $(7$E(B $(7$F(B $(7$G(B $(7$H(B $(7$I(B $(7$J(B $(7$K(B $(7$L(B $(7$M(B $(7$N(B $(7$O(B ; ordinary Tibetan.
;;;2450 $(7$P(B $(7$Q(B $(7$R(B $(7$S(B $(7$T(B $(7$U(B $(7$V(B $(7$W(B $(7$X(B $(7$Y(B $(7$Z(B $(7$[(B $(7$\(B $(7$](B $(7$^(B $(7$_(B ; They are decomposed
;;;2460 $(7$`(B $(7$a(B $(7$b(B $(7$c(B $(7$d(B $(7$e(B $(7$f(B $(7$g(B $(7$h(B $(7$i(B $(7$j(B $(7$k(B $(7$l(B $(7$m(B $(7$n(B $(7$o(B ; into base and 
;;;2470 $(7$p(B $(7$q(B $(7$r(B $(7$s(B $(7$t(B $(7$u(B $(7$v(B $(7$w(B $(7$x(B $(7$y(B $(7$z(B $(7${(B $(7$|(B $(7$}(B $(7$~(B // ; subjoined consonants
;;;                                                     ; when written on a
;;;     00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F ; file in Tibetan
;;;2520 // $(7%!(B $(7%"(B $(7%#(B $(7%$(B $(7%%(B $(7%&(B $(7%'(B $(7%((B $(7%)(B $(7%*(B $(7%+(B $(7%,(B $(7%-(B $(7%.(B $(7%/(B ; coding system.
;;;2530 $(7%0(B $(7%1(B $(7%2(B $(7%3(B $(7%4(B $(7%5(B $(7%6(B $(7%7(B $(7%8(B $(7%9(B $(7%:(B $(7%;(B $(7%<(B $(7%=(B $(7%>(B $(7%?(B ;
;;;2540 $(7%@(B $(7%A(B $(7%B(B $(7%C(B $(7%D(B $(7%E(B $(7%F(B $(7%G(B $(7%H(B $(7%I(B $(7%J(B $(7%K(B $(7%L(B $(7%M(B $(7%N(B $(7%O(B ;
;;;2550 $(7%P(B $(7%Q(B $(7%R(B $(7%S(B $(7%T(B $(7%U(B $(7%V(B $(7%W(B $(7%X(B $(7%Y(B $(7%Z(B $(7%[(B $(7%\(B $(7%](B $(7%^(B $(7%_(B ;
;;;2560 $(7%`(B $(7%a(B $(7%b(B $(7%c(B $(7%d(B $(7%e(B $(7%f(B $(7%g(B $(7%h(B $(7%i(B $(7%j(B $(7%k(B $(7%l(B $(7%m(B $(7%n(B $(7%o(B ;
;;;2570 $(7%p(B $(7%q(B $(7%r(B $(7%s(B $(7%t(B $(7%u(B $(7%v(B $(7%w(B $(7%x(B $(7%y(B $(7%z(B $(7%{(B $(7%|(B $(7%}(B $(7%~(B // ;
;;;

(make-charset 'tibetan-1-column "Tibetan 1 column glyph"
	      '(dimension
		2
		registry "MuleTibetan-1"
		chars 94
		columns 1
		direction l2r
		final ?8
		graphic 0
		short-name "Tibetan 1-col"
		long-name "Tibetan 1 column"
		))

;; Tibetan script.
(make-charset 'tibetan "Tibetan characters"
	      '(dimension
		2
		registry "MuleTibetan-2"
		chars 94
		columns 2
		direction l2r
		final ?7
		graphic 0
		short-name "Tibetan 2-col"
		long-name "Tibetan 2 column"
		))

; (make-coding-system
;  'tibetan-iso-8bit 2 ?Q
;  "8-bit encoding for ASCII (MSB=0) and TIBETAN (MSB=1)"
;  '(ascii tibetan nil nil
;    nil nil)
;  '((safe-charsets ascii tibetan)
;    (post-read-conversion . tibetan-post-read-conversion)
;    (pre-write-conversion . tibetan-pre-write-conversion)))

(make-coding-system
 'tibetan-iso-8bit 'iso2022 "Tibetan/8-bit"
 '(charset-g0 ascii
   charset-g1 tibetan
   mnemonic "Tibetan"
   safe-charsets (ascii tibetan)
   post-read-conversion tibetan-post-read-conversion
   pre-write-conversion tibetan-pre-write-conversion
   documentation "8-bit encoding for ASCII (MSB=0) and TIBETAN (MSB=1)"))

(define-coding-system-alias 'tibetan 'tibetan-iso-8bit)

(set-language-info-alist
 "Tibetan" '((charset tibetan tibetan-1-column)
	     (coding-system tibetan-iso-8bit)
	     (coding-priority iso-2022-7bit tibetan-iso-8bit)
	     (input-method . "tibetan-wylie")
	     (features tibet-util)
	     (documentation . t)
	     (sample-text 
	      . (tibetan-compose-string
		 (copy-sequence
"Tibetan (4$(7"7r'"]0"7"]14"20"21!;4%P0"G#!"Q14"20"21!;(B) $(7!4!5!5!>4"70"714$P0"!#C"Q1!;4"Er'"S0"E"S14"G0"G1!;4"70"714"2r'"[0"2"[1!;4"Dr'"[0"D"[14"#0"#14"G0"G1!>4"Ir'"]r'"_0"I"]"_1!;4"90"9"Q1!;4"/r'"S0"/"S1!;4"50"5"Q14#2x!#9r'"[0"2#9"[1!;4"Hx!"Rx!"Ur'"c0"H"A"U"c1!>(B")))))


;; `$(7"A(B' is included in the pattern for subjoined consonants because we
;; treat it specially in tibetan-add-components.
;; modified by Tomabechi 1999/12/10
;; modified by Tomabechi 2000/06/08
;;          To allow infinite addition of vowels/modifiers
;;          as specified in Unicode v.3
;; $(7"A(B is removed from the class of subjoined. Tomabechi 2000/06/08
;; (for Unicode support)
(defconst tibetan-composable-pattern
  "[$(7"!(B-$(7"J"K(B][$(7#!(B-$(7#J#K#L#M(B]*[$(7"Q"R"S(B-$(7"^"a"b"e(B]*[$(7"_"c"d"g(B-$(7"l!I!e!g(B]*"
  "Regexp matching a composable sequence of Tibetan characters.")

;; Register a function to compose Tibetan characters.
(put-char-table 'tibetan
		(list (cons tibetan-composable-pattern
			    'tibetan-composition-function))
		composition-function-table)

;;;
;;; Definitions of conversion data.
;;;


;;; alists for tibetan char <-> transcription conversion
;;; longer transcription should come first
(defconst tibetan-consonant-transcription-alist
  '(("tsh" . "$(7";(B")
    ("dzh" . "$(7"=(B")
    ("kSH" . "$(7"J(B")
    ("kh" . "$(7""(B")
    ("gh" . "$(7"$(B")
    ("ng" . "$(7"%(B")
    ("ch" . "$(7"'(B")
    ("ny" . "$(7"*(B")
    ("TH" . "$(7",(B")
    ("DH" . "$(7".(B")
    ("th" . "$(7"1(B")
    ("dh" . "$(7"3(B")
    ("ph" . "$(7"6(B")
    ("bh" . "$(7"8(B")
    ("ts" . "$(7":(B")
    ("dz" . "$(7"<(B")
    ("zh" . "$(7"?(B")
    ("sh" . "$(7"E(B")
    ("SH" . "$(7"F(B")
    ("k" . "$(7"!(B")
    ("g" . "$(7"#(B")
    ("c" . "$(7"&(B")
    ("j" . "$(7"((B")
    ("T" . "$(7"+(B")
    ("D" . "$(7"-(B")
    ("N" . "$(7"/(B")
    ("t" . "$(7"0(B")
    ("d" . "$(7"2(B")
    ("n" . "$(7"4(B")
    ("p" . "$(7"5(B")
    ("b" . "$(7"7(B")
    ("m" . "$(7"9(B")
    ("w" . "$(7">(B")
    ("z" . "$(7"@(B")
    ("'" . "$(7"A(B")
    ("y" . "$(7"B(B")
    ("r" . "$(7"C(B")
    ("l" . "$(7"D(B")
    ("s" . "$(7"G(B")
    ("h" . "$(7"H(B")
    ("H" . "$(7"H(B")
    ("A" . "$(7"I(B")
    ;; Added by Tomabechi 1999/12/10
    ("R" . "$(7"K(B") ;; fixed form RA
    ))


(defconst tibetan-vowel-transcription-alist
  '(
    ;; Composite Vowels
    ;; Added by Tomabechi 2000/06/08
    ("frr" . "$(7"X(B")
    ("fll" . "$(7"Z(B")
    ("fa" . "$(7"R(B")
    ("fi" . "$(7"T(B")
    ("fu" . "$(7"V(B")
    ("fr" . "$(7"W(B")
    ("fl" . "$(7"Y(B")
    ("fI" . "$(7"b(B")
    ;; Normal Vowels
    ("ai" . "$(7"\(B")
    ("au" . "$(7"^(B")
    ("ee" . "$(7"\(B")
    ("oo" . "$(7"^(B")
    ("a" . "$(7"Q(B")			; invisible vowel sign (\x2251)
    ("i" . "$(7"S(B")
    ("u" . "$(7"U(B")
    ("e" . "$(7"[(B")
    ("o" . "$(7"](B")
    ("E" . "$(7"\(B")
    ("O" . "$(7"^(B")
    ("I" . "$(7"a(B")
    ("," . "$(7"e(B")			; idem.
    ))

(defconst tibetan-modifier-transcription-alist
  '(("M" . "$(7"_(B")
    ("~" . "$(7"c(B")
    ("`" . "$(7"d(B")
    ("x" . "$(7"i(B")
    ("X" . "$(7"j(B")
    ("v" . "$(7"g(B")
    ("V" . "$(7"h(B")
    ("q" . "$(7"k(B")
    ("Q" . "$(7"l(B")
    ("_/" . "$(7!I(B")
    ("_o" . "$(7!g(B")
    ("_O" . "$(7!e(B")))

(defconst tibetan-precomposed-transcription-alist
  '(("phyw" . "$(7$G(B")
    ("tshw" . "$(7$)(B")
    ("rtsw" . "$(7%.(B")
    ("khw" . "$(7$"(B")
    ("nyw" . "$(7$%(B")
    ("tsw" . "$(7$((B")
    ("zhw" . "$(7$*(B")
    ("shw" . "$(7$.(B")
    ("khy" . "$(7$A(B")
    ("phy" . "$(7$D(B")
    ("khr" . "$(7$Q(B")
    ("thr" . "$(7$T(B")
    ("phr" . "$(7$W(B")
    ("shr" . "$(7$Z(B")
    ("dzr" . "$(7$^(B")
    ("grw" . "$(7$_(B")
    ("rng" . "$(7%#(B")
    ("rny" . "$(7%%(B")
    ("rts" . "$(7%+(B")
    ("rdz" . "$(7%,(B")
    ("rgw" . "$(7%-(B")
    ("rky" . "$(7%0(B")
    ("rgy" . "$(7%1(B")
    ("rmy" . "$(7%2(B")
    ("lng" . "$(7%B(B")
    ("sng" . "$(7%R(B")
    ("sny" . "$(7%S(B")
    ("sts" . "$(7%Z(B")
    ("sky" . "$(7%`(B")
    ("sgy" . "$(7%a(B")
    ("spy" . "$(7%b(B")
    ("sby" . "$(7%c(B")
    ("smy" . "$(7%d(B")
    ("skr" . "$(7%p(B")
    ("sgr" . "$(7%q(B")
    ("snr" . "$(7%r(B")
    ("spr" . "$(7%s(B")
    ("sbr" . "$(7%t(B")
    ("smr" . "$(7%u(B")
    ("kw" . "$(7$!(B")
    ("gw" . "$(7$#(B")
    ("cw" . "$(7$$(B")
    ("tw" . "$(7$&(B")
    ("dw" . "$(7$'(B")
    ("zw" . "$(7$+(B")
    ("rw" . "$(7$,(B")
    ("lw" . "$(7$-(B")
    ("sw" . "$(7$/(B")
    ("hw" . "$(7$0(B")
    ("ky" . "$(7$@(B")
    ("gy" . "$(7$B(B")
    ("py" . "$(7$C(B")
    ("by" . "$(7$E(B")
    ("my" . "$(7$F(B")
    ("kr" . "$(7$P(B")
    ("gr" . "$(7$R(B")
    ("tr" . "$(7$S(B")
    ("dr" . "$(7$U(B")
    ("pr" . "$(7$V(B")
    ("brk" . "$(7"7%!(B")
    ("brg" . "$(7"7%"(B")
    ("brng" . "$(7"7%#(B")
    ("brj" . "$(7"7%$(B")
    ("brny" . "$(7"7%%(B")
    ("brt" .  "$(7"7%&(B")
    ("brd" . "$(7"7%'(B")
    ("brn" . "$(7"7%((B")
    ("brts" . "$(7"7%+(B")
    ("brdz" . "$(7"7%,(B")
    ("brl" . "$(7"7$d(B")
    ("br" . "$(7$X(B")
    ("mr" . "$(7$Y(B")
    ("sr" . "$(7$[(B")
    ("hr" . "$(7$\(B")
    ("jr" . "$(7$](B")
    ("kl" . "$(7$`(B")
    ("gl" . "$(7$a(B")
    ("blt" . "$(7"7%E(B")
    ("bld" . "$(7"7%F(B")
    ("bl" . "$(7$b(B")
    ("zl" . "$(7$c(B")
    ("rl" . "$(7$d(B")
    ("sl" . "$(7$e(B")
    ("rk" . "$(7%!(B")
    ("rg" . "$(7%"(B")
    ("rj" . "$(7%$(B")
    ("rt" . "$(7%&(B")
    ("rd" . "$(7%'(B")
    ("rn" . "$(7%((B")
    ("rb" . "$(7%)(B")
    ("rm" . "$(7%*(B")
    ("lk" . "$(7%@(B")
    ("lg" . "$(7%A(B")
    ("lc" . "$(7%C(B")
    ("lj" . "$(7%D(B")
    ("lt" . "$(7%E(B")
    ("ld" . "$(7%F(B")
    ("ln" . "$(7!!(B")			; dummy \x2121
    ("lp" . "$(7%G(B")
    ("lb" . "$(7%H(B")
    ("lh" . "$(7%I(B")
    ("sk" . "$(7%P(B")
    ("sg" . "$(7%Q(B")
    ("st" . "$(7%T(B")
    ("sd" . "$(7%U(B")
    ("sn" . "$(7%V(B")
    ("sp" . "$(7%W(B")
    ("sb" . "$(7%X(B")
    ("sm" . "$(7%Y(B"))
  )


(defconst tibetan-subjoined-transcription-alist
  (sort '(("+k"  . "$(7#!(B")
	  ("+kh" . "$(7#"(B")
	  ("+g"  . "$(7##(B")
	  ("+gh" . "$(7#$(B")
	  ("+ng" . "$(7#%(B")
	  ("+c"  . "$(7#&(B")
	  ("+ch" . "$(7#'(B")
	  ("+j"  . "$(7#((B")
	  ("+ny"  . "$(7#*(B")
	  ("+T"  . "$(7#+(B")
	  ("+TH" . "$(7#,(B")
	  ("+D"  . "$(7#-(B")
	  ("+DH" . "$(7#.(B")
	  ("+N"  . "$(7#/(B")
	  ("+t"  . "$(7#0(B")
	  ("+th" . "$(7#1(B")
	  ("+d"  . "$(7#2(B")
	  ("+dh" . "$(7#3(B")
	  ("+n"  . "$(7#4(B")
	  ("+p"  . "$(7#5(B")
	  ("+ph" . "$(7#6(B")
	  ("+b"  . "$(7#7(B")
	  ("+bh" . "$(7#8(B")
	  ("+m"  . "$(7#9(B")
	  ("+ts" . "$(7#:(B")
	  ("+tsh" . "$(7#;(B")
	  ("+dz" . "$(7#<(B")
	  ("+dzh" . "$(7#=(B")
	  ("+w"  . "$(7#>(B")
	  ("+zh" . "$(7#?(B")
	  ("+z"  . "$(7#@(B")
	  ("+'"  . "$(7#A(B")
	  ("+y"  . "$(7#B(B")
	  ("+r"  . "$(7#C(B")
	  ("+l"  . "$(7#D(B")
	  ("+sh" . "$(7#E(B")
	  ("+SH" . "$(7#F(B")
	  ("+s"  . "$(7#G(B")
	  ("+h"  . "$(7#H(B")
	  ("+A"  . "$(7#I(B")
	  ("+kSH" . "$(7#J(B")
	  ;; Added by Tomabechi 1999/12/10
	  ("+W" . "$(7#K(B") ;; fixed form subscribed WA
	  ("+Y" . "$(7#L(B") ;; fixed form subscribed YA
	  ("+R" . "$(7#M(B") ;; fixed form subscribed RA
	  )
	(lambda (x y) (> (length (car x)) (length (car y))))))

;;;
;;; alist for Tibetan base consonant <-> subjoined consonant conversion.
;;;
(defconst tibetan-base-to-subjoined-alist
  '(("$(7"!(B" . "$(7#!(B")
    ("$(7""(B" . "$(7#"(B")
    ("$(7"#(B" . "$(7##(B")
    ("$(7"$(B" . "$(7#$(B")
    ("$(7"%(B" . "$(7#%(B")
    ("$(7"&(B" . "$(7#&(B")
    ("$(7"'(B" . "$(7#'(B")
    ("$(7"((B" . "$(7#((B")
    ("$(7"*(B" . "$(7#*(B")
    ("$(7"+(B" . "$(7#+(B")
    ("$(7",(B" . "$(7#,(B")
    ("$(7"-(B" . "$(7#-(B")
    ("$(7".(B" . "$(7#.(B")
    ("$(7"/(B" . "$(7#/(B")
    ("$(7"0(B" . "$(7#0(B")
    ("$(7"1(B" . "$(7#1(B")
    ("$(7"2(B" . "$(7#2(B")
    ("$(7"3(B" . "$(7#3(B")
    ("$(7"4(B" . "$(7#4(B")
    ("$(7"5(B" . "$(7#5(B")
    ("$(7"6(B" . "$(7#6(B")
    ("$(7"7(B" . "$(7#7(B")
    ("$(7"8(B" . "$(7#8(B")
    ("$(7"9(B" . "$(7#9(B")
    ("$(7":(B" . "$(7#:(B")
    ("$(7";(B" . "$(7#;(B")
    ("$(7"<(B" . "$(7#<(B")
    ("$(7"=(B" . "$(7#=(B")
    ("$(7">(B" . "$(7#>(B")
    ("$(7"?(B" . "$(7#?(B")
    ("$(7"@(B" . "$(7#@(B")
    ("$(7"A(B" . "$(7#A(B")
    ("$(7"B(B" . "$(7#B(B")
    ("$(7"C(B" . "$(7#C(B")
    ("$(7"D(B" . "$(7#D(B")
    ("$(7"E(B" . "$(7#E(B")
    ("$(7"F(B" . "$(7#F(B")
    ("$(7"G(B" . "$(7#G(B")
    ("$(7"H(B" . "$(7#H(B")
    ("$(7"I(B" . "$(7#I(B")
    ("$(7"J(B" . "$(7#J(B")
    ;; Added by Tomabechi 1999/12/10
    ("$(7"K(B" . "$(7#M(B") ;; Fixed form RA (224B->234D)
    ))

;;; alist for Tibetan composite vowels (long i, vocalic r, etc.)
;;; New varialble. created by Tomabechi 2000/06/08
(defconst tibetan-composite-vowel-alist
  '(;; LONG A
    ;; ("$(7"R(B" . ((bc . tc) ?$(7"R(B))
    ;; LONG I
    ("$(7"T(B" . (?$(7"R(B (tc . bc) ?$(7"S(B))
    ;; LONG U
    ("$(7"V(B" . (?$(7"R(B (bc . tc) ?$(7"U(B))
    ;; VOCALIC R
    ("$(7"W(B" . (?$(7#C(B (tc . bc) ?$(7"a(B))
    ;; LONG VOCALIC R
    ("$(7"X(B" . (?$(7#C(B (bc . tc) ?$(7"R(B (tc . bc) ?$(7"a(B))
    ;; VOCALIC L
    ("$(7"Y(B" . (?$(7#D(B (tc . bc) ?$(7"a(B))
    ;;$(7!;(BLONG VOCALIC L
    ("$(7"Z(B" . (?$(7#D(B (bc . tc) ?$(7"R(B (tc . bc) ?$(7"a(B))
    ;; LONG REVERSE I
    ("$(7"b(B" . (?$(7"R(B (tc . bc) ?$(7"a(B))
    ))



;;;
;;; alist for Tibetan consonantic components <-> precomposed glyph conversion.
;;; (includes some punctuation conversion rules)
;;;
(defconst tibetan-precomposition-rule-alist
  `(("$(7"6#B#>(B" . "$(7$G(B")
    ("$(7"##C#>(B" . "$(7$_(B")
    ("$(7";#>(B" . "$(7$)(B")
    ("$(7"C#:#>(B" . "$(7%.(B")
    ("$(7"C###>(B" . "$(7%-(B")
    ("$(7"C#!#B(B" . "$(7%0(B")
    ("$(7"C###B(B" . "$(7%1(B")
    ("$(7"C#9#B(B" . "$(7%2(B")
    ("$(7"G#!#B(B" . "$(7%`(B")
    ("$(7"G###B(B" . "$(7%a(B")
    ("$(7"G#5#B(B" . "$(7%b(B")
    ("$(7"G#7#B(B" . "$(7%c(B")
    ("$(7"G#9#B(B" . "$(7%d(B")
    ("$(7"G#!#C(B" . "$(7%p(B")
    ("$(7"G###C(B" . "$(7%q(B")
    ("$(7"G#4#C(B" . "$(7%r(B")
    ("$(7"G#5#C(B" . "$(7%s(B")
    ("$(7"G#7#C(B" . "$(7%t(B")
    ("$(7"G#9#C(B" . "$(7%u(B")
    ("$(7""#>(B" . "$(7$"(B")
    ("$(7"*#>(B" . "$(7$%(B")
    ("$(7":#>(B" . "$(7$((B")
    ("$(7"?#>(B" . "$(7$*(B")
    ("$(7"E#>(B" . "$(7$.(B")
    ("$(7""#B(B" . "$(7$A(B")
    ("$(7"6#B(B" . "$(7$D(B")
    ("$(7""#C(B" . "$(7$Q(B")
    ("$(7"1#C(B" . "$(7$T(B")
    ("$(7"6#C(B" . "$(7$W(B")
    ("$(7"E#C(B" . "$(7$Z(B")
    ("$(7"<#C(B" . "$(7$^(B")
    ("$(7"C#%(B" . "$(7%#(B")
    ("$(7"C#*(B" . "$(7%%(B")
    ("$(7"C#:(B" . "$(7%+(B")
    ("$(7"C#<(B" . "$(7%,(B")
    ("$(7"D#%(B" . "$(7%B(B")
    ("$(7"G#%(B" . "$(7%R(B")
    ("$(7"G#*(B" . "$(7%S(B")
    ("$(7"G#:(B" . "$(7%Z(B")
    ("$(7"!#>(B" . "$(7$!(B")
    ("$(7"##>(B" . "$(7$#(B")
    ("$(7"&#>(B" . "$(7$$(B")
    ("$(7"0#>(B" . "$(7$&(B")
    ("$(7"2#>(B" . "$(7$'(B")
    ("$(7"@#>(B" . "$(7$+(B")
    ("$(7"C#>(B" . "$(7$,(B")
    ("$(7"D#>(B" . "$(7$-(B")
    ("$(7"G#>(B" . "$(7$/(B")
    ("$(7"H#>(B" . "$(7$0(B")
    ("$(7"!#B(B" . "$(7$@(B")
    ("$(7"##B(B" . "$(7$B(B")
    ("$(7"5#B(B" . "$(7$C(B")
    ("$(7"7#B(B" . "$(7$E(B")
    ("$(7"9#B(B" . "$(7$F(B")
    ("$(7"!#C(B" . "$(7$P(B")
    ("$(7"##C(B" . "$(7$R(B")
    ("$(7"0#C(B" . "$(7$S(B")
    ("$(7"2#C(B" . "$(7$U(B")
    ("$(7"5#C(B" . "$(7$V(B")
    ("$(7"7#C(B" . "$(7$X(B")
    ("$(7"9#C(B" . "$(7$Y(B")
    ("$(7"G#C(B" . "$(7$[(B")
    ("$(7"H#C(B" . "$(7$\(B")
    ("$(7"(#C(B" . "$(7$](B")
    ("$(7"!#D(B" . "$(7$`(B")
    ("$(7"##D(B" . "$(7$a(B")
    ("$(7"7#D(B" . "$(7$b(B")
    ("$(7"@#D(B" . "$(7$c(B")
    ("$(7"C#D(B" . "$(7$d(B")
    ("$(7"G#D(B" . "$(7$e(B")
    ("$(7"C#!(B" . "$(7%!(B")
    ("$(7"C##(B" . "$(7%"(B")
    ("$(7"C#((B" . "$(7%$(B")
    ("$(7"C#0(B" . "$(7%&(B")
    ("$(7"C#2(B" . "$(7%'(B")
    ("$(7"C#4(B" . "$(7%((B")
    ("$(7"C#7(B" . "$(7%)(B")
    ("$(7"C#9(B" . "$(7%*(B")
    ("$(7"D#!(B" . "$(7%@(B")
    ("$(7"D##(B" . "$(7%A(B")
    ("$(7"D#4(B" . "$(7!!(B") ; dummy 0x2121 added 2000/06/08 for transition l -> lng
    ("$(7"D#&(B" . "$(7%C(B")
    ("$(7"D#((B" . "$(7%D(B")
    ("$(7"D#0(B" . "$(7%E(B")
    ("$(7"D#2(B" . "$(7%F(B")
    ("$(7"D#5(B" . "$(7%G(B")
    ("$(7"D#7(B" . "$(7%H(B")
    ("$(7"D#H(B" . "$(7%I(B")
    ("$(7"G#!(B" . "$(7%P(B")
    ("$(7"G##(B" . "$(7%Q(B")
    ("$(7"G#0(B" . "$(7%T(B")
    ("$(7"G#2(B" . "$(7%U(B")
    ("$(7"G#4(B" . "$(7%V(B")
    ("$(7"G#5(B" . "$(7%W(B")
    ("$(7"G#7(B" . "$(7%X(B")
    ("$(7"G#9(B" . "$(7%Y(B")))

(defconst tibetan-obsolete-glyphs
  `(("$(7!=(B" . "$(8!=(B")			; 2 col <-> 1 col
    ("$(7!?(B" . "$(8!?(B")
    ("$(7!@(B" . "$(8!@(B")
    ("$(7!A(B" . "$(8!A(B")
    ("$(7"`(B" . "$(8"`(B")
    ("$(7!;(B" . "$(8!;(B")
    ("$(7!D(B" . "$(8!D(B")
    ;; Yes these are dirty. But ...
    ("$(7!>(B $(7!>(B" . ,(compose-string "$(7!>(B $(7!>(B" 0 3 [?$(7!>(B (Br . Bl) ?  (Br . Bl) ?$(7!>(B]))
    ("$(7!4!5!5(B" . ,(compose-string
		  "$(7#R#S#S#S(B" 0 4
		  [?$(7#R(B (Br . Bl) ?$(7#S(B (Br . Bl) ?$(7#S(B (Br . Bl) ?$(7#S(B]))
    ("$(7!4!5(B" . ,(compose-string "$(7#R#S#S(B" 0 3 [?$(7#R(B (Br . Bl) ?$(7#S(B (Br . Bl) ?$(7#S(B]))
    ("$(7!6(B" . ,(compose-string "$(7#R#S!I(B" 0 3 [?$(7#R(B (Br . Bl) ?$(7#S(B (br . tr) ?$(7!I(B]))
    ("$(7!4(B"   . ,(compose-string "$(7#R#S(B" 0 2 [?$(7#R(B (Br . Bl) ?$(7#S(B]))))

(defconst tibetan-regexp
  (let ((l (list tibetan-precomposed-transcription-alist
		 tibetan-consonant-transcription-alist
		 tibetan-vowel-transcription-alist
		 tibetan-modifier-transcription-alist
		 tibetan-subjoined-transcription-alist))
	(separator "\\|")
	tail pattern)
    (while l
      (setq tail (car l) l (cdr l))
      (while tail
	(setq pattern (cons separator (cons (car (car tail)) pattern))
	      tail (cdr tail))))
    (apply 'concat (nreverse (cdr pattern))))
  "Regexp matching a Tibetan transcription of a composable Tibetan sequence.
The result of matching is to be used for indexing alists at conversion
from a roman transcription to the corresponding Tibetan character.")

(defvar tibetan-precomposed-regexp
  (let ((l tibetan-precomposed-transcription-alist)
	temp)
    (setq temp "^\\(")
    (setq temp
	  (concat temp (car (car l))))
    (setq l (cdr l))
    (while l
      (setq temp
	    (concat temp "\\|" (car (car l))))
      (setq l (cdr l)))
    (concat temp "\\)"))
  "Regexp string to match a romanized Tibetan complex consonant.
The result of matching is to be used for indexing alists when the input key
from an input method is converted to the corresponding precomposed glyph.")

(defvar tibetan-precomposition-rule-regexp
  (let ((l tibetan-precomposition-rule-alist)
	temp)
    (setq temp "\\(")
    (setq temp (concat temp (car (car l))))
    (setq l (cdr l))
    (while l
      (setq temp (concat temp "\\|" (car (car l))))
      (setq l (cdr l)))
    (concat temp "\\)"))
  "Regexp string to match a sequence of Tibetan consonantic components, i.e.,
one base consonant and one or more subjoined consonants.
The result of matching is to be used for indexing alist when the component
sequence is converted to the corresponding precomposed glyph.
This also matches some punctuation characters which need conversion.")

(defvar tibetan-decomposed nil)
(defvar tibetan-decomposed-temp nil)

(provide 'tibetan)

;;; tibetan.el ends here