leim/quail/tibetan.el

   1 ;;; tibetan.el --- Quail package for inputting Tibetan characters
   2
   3 ;; Copyright (C) 1997, 2001, 2002, 2003, 2004, 2005, 2006, 2007
   4 ;;   Free Software Foundation, Inc.
   5 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
   6 ;;   2006, 2007
   7 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
   8 ;;   Registration Number H14PRO021
   9
  10 ;; Keywords: multilingual, input method, Tibetan
  11
  12 ;; This file is part of GNU Emacs.
  13
  14 ;; GNU Emacs is free software; you can redistribute it and/or modify
  15 ;; it under the terms of the GNU General Public License as published by
  16 ;; the Free Software Foundation; either version 3, or (at your option)
  17 ;; any later version.
  18
  19 ;; GNU Emacs is distributed in the hope that it will be useful,
  20 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  21 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22 ;; GNU General Public License for more details.
  23
  24 ;; You should have received a copy of the GNU General Public License
  25 ;; along with GNU Emacs; see the file COPYING.  If not, write to
  26 ;; the Free Software Foundation, 51 Franklin Street, Fifth Floor,
  27 ;; Boston, MA 02110-1301, USA.
  28
  29 ;; Author: Toru TOMABECHI, <Toru.Tomabechi@orient.unil.ch>
  30
  31 ;; Created: Feb. 17. 1997
  32
  33 ;; History:
  34 ;; 1997.03.13 Support for inputting special signs and punctuations added.
  35 ;;            (Only Ext. Wylie input)
  36
  37 ;;; Commentary:
  38
  39 ;;; Code:
  40
  41 (require 'quail)
  42 (require 'tibet-util)
  43
  44 ;; Now quail-current-key is set to Tibetan-Roman transcription.  We
  45 ;; set quail-current-str to the corresponding Tibetan string (composed
  46 ;; if necessary).  Both Wylie and TibKey input methods use this
  47 ;; function.
  48
  49 (defun quail-tibetan-update-translation (control-flag)
  50   (if (numberp control-flag)
  51       ;; Non-composable-character typed.
  52       (setq quail-current-str
  53             (buffer-substring (overlay-start quail-overlay)
  54                               (overlay-end quail-overlay))
  55             unread-command-events
  56             (string-to-list
  57              (substring quail-current-key control-flag)))
  58     ;; Special treatment of "-d..." and "-y...".
  59     (if (string-match "^-[dy]" quail-current-key)
  60         (setq quail-current-key (substring quail-current-key 1)))
  61     (let ((str (tibetan-transcription-to-tibetan quail-current-key)))
  62       ;; If quail-current-key is for punctuations, it can't be
  63       ;; transcribed by tibetan-transcription-to-tibetan, thus STR
  64       ;; contains ASCII string now.  In that case, use the current
  65       ;; characters set in quail-current-str.
  66       (if (> (aref str 0) 255)
  67           (setq quail-current-str (tibetan-compose-string str))
  68         (or quail-current-str
  69             (setq quail-current-str quail-current-key)))))
  70   control-flag)
  71
  72 ;;; Wylie transcription based input methods.
  73
  74 ;; Special alist for `\e$(7"A\e(B'.  It must be treated as a subjoined
  75 ;; consonant if it follows a consonant.
  76 ;; * Removed by Tomabechi 2000/06/10 *
  77 ;; 'a chung must be explicitly typed as a vowel ("fa")
  78 ;; \e$(7"A\e(B is now treated as normal base consonants
  79 ;; (defconst tibetan-wylie-quote-alist '(("'" . ?\e$(7"A\e(B)))
  80
  81 ;; Special alist to avoid default stacking.
  82 (defconst tibetan-wylie-non-stacking-alist
  83   '(("-d" . "\e$(7"2\e(B")
  84     ("-y" . "\e$(7"B\e(B")))
  85
  86 ;; Punctuations are not transcribed.
  87
  88 (defconst tibetan-wylie-punctuation-alist
  89    '(("."  . " ")
  90      (":"  . "\e$(7"`\e(B")
  91      (" "  . "\e$(7!;\e(B")
  92      ("/"  . "\e$(7!=\e(B")
  93      ("//" . "\e$(7!>\e(B")
  94      ("////" . ["\e$(7!>\e(B \e$(7!>\e(B"])
  95      ("$"  . "\e$(7!?\e(B")
  96      ("/\"" . "\e$(7!@\e(B")                      ; Not defined in Ext. Wylie.
  97      ("&"  . "\e$(7!@\e(B")
  98      (";"  . "\e$(7!A\e(B")
  99      ("%"  . "\e$(7!D\e(B")
 100      ("!"  . "\e$(7!8\e(B")
 101      ("<"  . "\e$(7!l\e(B")
 102      (">"  . "\e$(7!m\e(B")
 103      ("@"  . "\e$(7"f\e(B")
 104      ("*"  . ["\e$(7!4!5\e(B"])
 105      ("#"  . ["\e$(7!4!5!5\e(B"])
 106      ("^"  . "\e$(7!6\e(B")
 107      ("0" . "\e$(7!P\e(B")
 108      ("1" . "\e$(7!Q\e(B")
 109      ("2" . "\e$(7!R\e(B")
 110      ("3" . "\e$(7!S\e(B")
 111      ("4" . "\e$(7!T\e(B")
 112      ("5" . "\e$(7!U\e(B")
 113      ("6" . "\e$(7!V\e(B")
 114      ("7" . "\e$(7!W\e(B")
 115      ("8" . "\e$(7!X\e(B")
 116      ("9" . "\e$(7!Y\e(B")
 117      ("-0" . "\e$(7!c\e(B")
 118      ("-1" . "\e$(7!Z\e(B")
 119      ("-2" . "\e$(7![\e(B")
 120      ("-3" . "\e$(7!\\e(B")
 121      ("-4" . "\e$(7!]\e(B")
 122      ("-5" . "\e$(7!^\e(B")
 123      ("-6" . "\e$(7!_\e(B")
 124      ("-7" . "\e$(7!`\e(B")
 125      ("-8" . "\e$(7!a\e(B")
 126      ("-9" . "\e$(7!b\e(B")
 127      ("|"  . "\e$(7!0!1!2!3!7!9!:!B!C!E!F!G!H!I!J!K!L!M!N!O!d!f!h!j!k!n!o#O#P#Q#R#S#T#U#V#W#X#Y#Z#[#\#]#`\e(B")))
 128
 129 (quail-define-package "tibetan-wylie" "Tibetan" "TIBw" t
 130 "Tibetan character input by Extended Wylie key assignment.
 131
 132     +-------------------------------------+
 133     |\e$(7"!!;\e(B k |\e$(7""!;\e(B kh |\e$(7"#!;\e(B g  |\e$(7"$!;\e(B gh |\e$(7"%!;\e(B ng|   \e$(7"S\e(B i          \e$(7!=\e(B        /
 134     |\e$(7"&!;\e(B c |\e$(7"'!;\e(B ch |\e$(7"(!;\e(B j  |       |\e$(7"*!;\e(B ny|   \e$(7"U\e(B u          \e$(7!>\e(B       //
 135     |\e$(7"+!;\e(B T |\e$(7",!;\e(B TH |\e$(7"-!;\e(B D  |\e$(7".!;\e(B DH |\e$(7"/!;\e(B N |   \e$(7"[\e(B e          \e$(7!>\e(B \e$(7!>\e(B    ////
 136     |\e$(7"0!;\e(B t |\e$(7"1!;\e(B th |\e$(7"2!;\e(B d  |\e$(7"3!;\e(B dh |\e$(7"4!;\e(B n |   \e$(7"]\e(B o          \e$(7!A\e(B       ;
 137     |\e$(7"5!;\e(B p |\e$(7"6!;\e(B ph |\e$(7"7!;\e(B b  |\e$(7"8!;\e(B bh |\e$(7"9!;\e(B m |   \e$(7"\\e(B ai (ee, E) \e$(7!?\e(B        $
 138     |\e$(7":!;\e(B ts|\e$(7";!;\e(B tsh|\e$(7"<!;\e(B dz |\e$(7"=!;\e(B dzh|\e$(7">!;\e(B w |   \e$(7"^\e(B au (oo, O) \e$(7!@\e(B        &
 139     |\e$(7"?!;\e(B zh|\e$(7"@!;\e(B z  |\e$(7"A!;\e(B '  |       |\e$(7"B!;\e(B y |   \e$(7"a\e(B I          \e$(7!4!5\e(B   *
 140     |\e$(7"C!;\e(B r |\e$(7"D!;\e(B l  |\e$(7"E!;\e(B sh |\e$(7"F!;\e(B SH |\e$(7"G!;\e(B s |   \e$(7"`\e(B :         \e$(7!4!5!5\e(B  #
 141     |\e$(7"H!;\e(B h |\e$(7"I!;\e(B A  |\e$(7"J!;\e(B kSH|       |      |   \e$(7"_\e(B M           \e$(7!l\e(B \e$(7!m\e(B   < >
 142     +-------------------------------------+   \e$(7!D\e(B  %
 143     (The consonant \e$(7"I!;\e(B must be typed explicitly.)
 144
 145   NOT SPECIFIED IN EXT. WYLIE:
 146     +--------------------------------------------------------+
 147     |\e$(7"c\e(B = ~ |\e$(7"d\e(B = ` |\e$(7"e\e(B = , |\e$(7"f\e(B = @ |\e$(7!g\e(B = _o|\e$(7!e\e(B = _O|\e$(7!6\e(B = ^|
 148     +--------------------------------------------------------+
 149     |\e$(7"i\e(B = x |\e$(7"j\e(B = X |\e$(7"g\e(B = v |\e$(7"h\e(B = V |\e$(7"k\e(B = q |\e$(7"l\e(B = Q |
 150     +-----------------------------------------------+
 151
 152   SPECIAL KEYS
 153   +     :  Consonant Stacking
 154           \(Consonant stacking for ordinary Tibetan is done automatically)
 155   -     : No Consonant Stacking
 156           \(To suppress automatic stacking for \"g-y\",
 157             and to get da-drag in  -r-d, -l-d .)
 158   |     : Special signs.
 159
 160   Tsheg is assigned to SPC. Space is assigned to period '.'.
 161 "
 162  nil nil nil nil nil nil nil nil
 163  'quail-tibetan-update-translation)
 164
 165 ;; Here we build up a Quail map for a Tibtan sequence the whole of
 166 ;; which can be one composition.
 167 ;;
 168 ;; A Tibetan syllable is typically structured as follows:
 169 ;;      [P] C [c+] V [M] [S [s]]
 170 ;;          ^^^^^^^^^^^^
 171 ;; where P:prefix, C:base consonant, c:subjoined consonant,
 172 ;; V:vowel, M:vowel modifier, S:suffix, s:post suffix.
 173 ;; In this pattern, the part indicated by "^^^" can be one composition.
 174
 175 ;;; modified by Tomabechi 1999/12/10
 176 ;;; modified by Tomabechi 2000/06/08
 177 ;;;             Allows infinite addition of vowels/modifiers
 178 ;;;             as specified in Unicode v.3
 179 (quail-install-map
 180  (quail-map-from-table
 181   '((base-state (tibetan-consonant-transcription-alist . svm-state)
 182                 (tibetan-precomposed-transcription-alist . svm-state)
 183                 (tibetan-wylie-non-stacking-alist . svm-state)
 184                 tibetan-subjoined-transcription-alist
 185                 tibetan-vowel-transcription-alist
 186                 tibetan-modifier-transcription-alist
 187                 tibetan-wylie-punctuation-alist)
 188     (svm-state ;;(tibetan-wylie-quote-alist . vm-state)
 189                 (tibetan-vowel-transcription-alist . vm-state)
 190                 (tibetan-subjoined-transcription-alist . svm-state)
 191                 (tibetan-modifier-transcription-alist . m-state))
 192     (vm-state (tibetan-vowel-transcription-alist . vm-state)
 193               (tibetan-modifier-transcription-alist . m-state))
 194     (m-state (tibetan-modifier-transcription-alist . m-state)))))
 195
 196 ;;;
 197 ;;; TibKey key alignment based input method
 198 ;;;
 199
 200 (defconst tibetan-tibkey-to-transcription-alist
 201   '(;; consonant
 202     ("`" . "`")                         ; sna ldan
 203     ("~" . "~")                         ; sna ldan + nada
 204     ("q" . "k")                         ; ka
 205     ("Q" ."kSH")                        ; kSHa
 206     ("w" . "kh")                        ; kha
 207     ("e" . "g")                         ; ga
 208     ("r" . "ng")                        ; nga
 209     ("t" . "c")                         ; ca
 210     ("T" . "I")                         ; gi gu log
 211     ("y" . "ch")                        ; cha
 212     ("u" . "j")                         ; ja
 213     ("i" . "ny")                        ; nya
 214     ("o" . "t")                         ; ta
 215     ("O" . "T")                         ; Ta
 216     ("p" . "th")                        ; tha
 217     ("P" . "TH")                        ; THa
 218     ("[" . "d")                         ; da
 219     ("{" . "D")                         ; Da
 220     ("]" . "n")                         ; na
 221     ("}" . "N")                         ; Na
 222     ("a" . "p")                         ; pa
 223     ("A" . "a")                         ; Vowel a (not used in original TibKey)
 224     ("s" . "ph")                        ; pha
 225     ("d" . "b")                         ; ba
 226     ("f" . "m")                         ; ma
 227     ("F" . "M")                         ; anusvara
 228     ("g" . "u")                         ; zhabs kyu
 229     ("G" . "i")                         ; gi gu
 230     ("H" . ",")                         ; viraama
 231     ("j" . "o")                         ; naro
 232     ("J" . "e")                         ; 'greng bu
 233     ("k" . "ts")                        ; tsa
 234     ("l" . "tsh")                       ; tsha
 235     (";" . "dz")                        ; dza
 236     ("'" . "w")                         ; wa
 237     ("\"" . "+w")                       ; wa zur
 238     ("z" . "zh")                        ; zha
 239     ("x" . "z")                         ; za
 240     ("c" . "'")                         ; 'a
 241     ("C" . "+'")                        ; 'a chung
 242     ("v" . "y")                         ; ya
 243     ("V" . "+y")                        ; ya btags
 244     ("b" . "r")                         ; ra
 245     ("B" . "+r")                        ; ra btags
 246     ("n" . "l")                         ; la
 247     ("N" . "+l")                        ; la btags
 248     ("m" . "sh")                        ; sha
 249     ("M" . "SH")                        ; SHa
 250     ("," . "s")                         ; sa
 251     ("." . "h")                         ; ha
 252     ("/" . "A")                         ; Aa
 253     ;; subjoined
 254     ("hq" . "+k")                       ; ka
 255     ("hQ" ."+kSH")                      ; kSHa
 256     ("hw" . "+kh")                      ; kha
 257     ("he" . "+g")                       ; ga
 258     ("hr" . "+ng")                      ; nga
 259     ("ht" . "+c")                       ; ca
 260     ("hy" . "+ch")                      ; cha
 261     ("hu" . "+j")                       ; ja
 262     ("hi" . "+ny")                      ; nya
 263     ("ho" . "+t")                       ; ta
 264     ("hO" . "+T")                       ; Ta
 265     ("hp" . "+th")                      ; tha
 266     ("hP" . "+TH")                      ; THa
 267     ("h[" . "+d")                       ; da
 268     ("h{" . "+D")                       ; Da
 269     ("h]" . "+n")                       ; na
 270     ("h}" . "+N")                       ; Na
 271     ("ha" . "+p")                       ; pa
 272     ("hs" . "+ph")                      ; pha
 273     ("hd" . "+b")                       ; ba
 274     ("hf" . "+m")                       ; ma
 275     ("hk" . "+ts")                      ; tsa
 276     ("hl" . "+tsh")                     ; tsha
 277     ("h;" . "+dz")                      ; dza
 278     ("h'" . "+w")                       ; wa
 279     ("hz" . "+zh")                      ; zha
 280     ("hx" . "+z")                       ; za
 281     ("hc" . "+'")                       ; 'a
 282     ("hv" . "+y")                       ; ya
 283     ("hb" . "+r")                       ; ra
 284     ("hn" . "+l")                       ; la
 285     ("hm" . "+sh")                      ; sha
 286     ("hM" . "+SH")                      ; SHa
 287     ("h," . "+s")                       ; sa
 288     ("h." . "+h")                       ; ha
 289     ("h/" . "+A")                       ; Aa
 290     ;; Special rule for `\e$(7"B\e(B' to avoid stacking.
 291     ("E" . "-y")
 292     ))
 293
 294 (defconst tibetan-consonant-tibkey-alist nil)
 295 (defconst tibetan-subjoined-tibkey-alist nil)
 296 (defconst tibetan-vowel-tibkey-alist nil)
 297 (defconst tibetan-modifier-tibkey-alist nil)
 298 (defconst tibetan-non-stacking-tibkey-alist nil)
 299
 300 (let ((type-list '("consonant" "subjoined" "vowel" "modifier" "non-stacking"))
 301       (tail tibetan-tibkey-to-transcription-alist)
 302       elt)
 303   (while tail
 304     (setq elt (car tail) tail (cdr tail))
 305     (let ((types type-list)
 306           type transcription trans-alist tibkey-alist)
 307       (while types
 308         (setq type (car types) types (cdr types))
 309         (setq trans-alist
 310               (if (string= type "non-stacking")
 311                   'tibetan-wylie-non-stacking-alist
 312                 (intern (format "tibetan-%s-transcription-alist" type)))
 313               transcription
 314               (cdr (assoc (cdr elt) (symbol-value trans-alist))))
 315         (when transcription
 316           (setq tibkey-alist (intern (format "tibetan-%s-tibkey-alist" type)))
 317           (set tibkey-alist
 318                (cons (cons (car elt) transcription)
 319                      (symbol-value tibkey-alist)))))
 320       (or tibkey-alist
 321           (error "No Tibetan transcription for %s" (cdr elt))))))
 322
 323 (defconst tibetan-punctuation-tibkey-alist
 324   '(("1" . "\e$(7!Q\e(B")
 325     ("!" . "\e$(7!4\e(B")         ; nyi zla long
 326     ("2" . "\e$(7!R\e(B")
 327     ("@" . "\e$(7!5\e(B")                 ; nyi zla simple
 328     ("3" . "\e$(7!S\e(B")
 329 ;;; ("#" )
 330     ("4" . "\e$(7!T\e(B")
 331 ;;; ("$" )
 332     ("5" . "\e$(7!U\e(B")
 333     ("%" . "\e$(7!D\e(B")
 334     ("6" . "\e$(7!V\e(B")
 335     ("^" . "\e$(7!1\e(B")
 336     ("7" . "\e$(7!W\e(B")
 337     ("8" . "\e$(7!X\e(B")
 338 ;;; ("*" ) ; avagraha, not supported yet
 339     ("9" . "\e$(7!Y\e(B")
 340     ("(" . "\e$(7!l\e(B")
 341     ("0" . "\e$(7!P\e(B")
 342     (")" . "\e$(7!m\e(B")
 343 ;;; ("-" ) ; enphatic, not yet supported
 344 ;;; ("_" ) ; id.
 345 ;;; ("=" ) ; special sign, not yet supported
 346     ("+" . "\e$(7!A\e(B")
 347     ("\\" . "\e$(7!?\e(B")
 348     ("|" . "\e$(7!8\e(B")
 349     ("I" . "\e$(7"f\e(B")                         ; avagraha
 350     (":" . "\e$(7"`\e(B")
 351 ;;; (">" ?\e$(7!;\e(B) ; to be assigned to SPC
 352     (">" . " ")
 353     ("?" . "\e$(7!=\e(B")
 354     ("??" . "\e$(7!>\e(B")
 355     ("????" . ["\e$(7!>\e(B \e$(7!>\e(B"])
 356     (" " . "\e$(7!;\e(B")
 357     ))
 358
 359 ;; Convert TibKey string to Tibetan-Roman transcription string.
 360 ;; If there's no proper conversion, return nil.
 361 (defun quail-tibkey-to-transcription (tibkey)
 362   (let ((len (length tibkey))
 363         (i 0)
 364         (trans-list nil))
 365     (while (< i len)
 366       (let ((last len)
 367             trans)
 368         (while (and (not trans) (> last i))
 369           (or (setq trans (cdr (assoc (substring tibkey i last)
 370                                       tibetan-tibkey-to-transcription-alist)))
 371               (setq last (1- last))))
 372         (if trans
 373             (setq trans-list (cons trans trans-list)
 374                   i last)
 375           (setq trans-list nil i len))))
 376     (apply 'concat (nreverse trans-list))))
 377
 378 (defvar quail-tibkey-characters nil)
 379
 380 (defun quail-tibkey-update-translation (control-flag)
 381   (if (integerp control-flag)
 382       ;; Non-composable-character typed.
 383       (setq quail-current-str
 384             (buffer-substring (overlay-start quail-overlay)
 385                               (overlay-end quail-overlay))
 386             unread-command-events
 387             (string-to-list
 388              (substring quail-current-key control-flag)))
 389     (let ((transcription (quail-tibkey-to-transcription quail-current-key)))
 390       (if (> (length transcription) 0)
 391           (let ((quail-current-key transcription))
 392             (setq control-flag
 393                   (quail-tibetan-update-translation control-flag)))
 394         (or quail-current-str
 395             (setq quail-current-str quail-current-key)))))
 396   control-flag)
 397
 398 (quail-define-package "tibetan-tibkey" "Tibetan" "TIBt" t
 399 "Tibetan character input by TibKey key assignment.
 400
 401 \(This implementation is still incomplete.
 402  Therefore, the following key assignment is a provisional one.)
 403
 404   [NOT SHIFTED]
 405
 406   +-------------------------------------------------------+
 407   |`\e$(7"d\e(B|1\e$(7!Q\e(B|2\e$(7!R\e(B|3\e$(7!S\e(B|4\e$(7!T\e(B|5\e$(7!U\e(B|6\e$(7!V\e(B|7\e$(7!W\e(B|8\e$(7!X\e(B|9\e$(7!Y\e(B|0\e$(7!P\e(B|-  |=  |\\\e$(7!8\e(B|
 408   +-------------------------------------------------------+
 409      |q\e$(7"!\e(B|w\e$(7""\e(B|e\e$(7"#\e(B|r\e$(7"%\e(B|t\e$(7"&\e(B|y\e$(7"'\e(B|u\e$(7"(\e(B|i\e$(7"*\e(B|o\e$(7"0\e(B|p\e$(7"1\e(B|[\e$(7"2\e(B|]\e$(7"4\e(B|
 410      +-----------------------------------------------+
 411       |a\e$(7"5\e(B| s\e$(7"6\e(B| d\e$(7"7\e(B|f\e$(7"9\e(B|g\e$(7"U\e(B|h  |j\e$(7"]\e(B|k\e$(7":\e(B|l\e$(7";\e(B|;\e$(7"<\e(B|'\e$(7">\e(B|
 412       +---------------------------------------------+
 413          |z\e$(7"?\e(B|x\e$(7"@\e(B|c\e$(7"A\e(B|v\e$(7"B\e(B|b\e$(7"C\e(B|n\e$(7"D\e(B|m\e$(7"E\e(B|,\e$(7"G\e(B|.\e$(7"H\e(B|/\e$(7"I\e(B|
 414          +---------------------------------------+
 415   The key 'h' is used for consonant stacking.
 416
 417   [SHIFTED]
 418
 419   +----------------------------------------------------------+
 420   |~\e$(7"c\e(B|!\e$(7!4\e(B|@\e$(7!5\e(B|#  |$  |%\e$(7!D\e(B |^\e$(7!1\e(B|&  |*  |(\e$(7!l\e(B|)\e$(7!m\e(B|_  |+\e$(7!A\e(B| |\e$(7!8\e(B|
 421   +----------------------------------------------------------+
 422      |Q\e$(7"J\e(B|W  |E  |R  |T\e$(7"a\e(B|Y  |U  |I\e$(7"f\e(B|O\e$(7"+\e(B|P\e$(7",\e(B|{\e$(7"-\e(B|}\e$(7"/\e(B|
 423      +-----------------------------------------------+
 424       |A  |S  |D  |F\e$(7"_\e(B|G\e$(7"S\e(B|H\e$(7"e\e(B|J\e$(7"[\e(B|K  |L  |:\e$(7"`\e(B|\"\e$(7#>\e(B|
 425       +-------------------------------------------+
 426          |Z  |X  |C\e$(7"R\e(B|V\e$(7#B\e(B|B\e$(7#C\e(B|N\e$(7#D\e(B|M\e$(7"F\e(B|<  |>  |?\e$(7!=\e(B |
 427          +---------------------------------------+
 428
 429   DIFFERENCE FROM THE ORIGINAL TIBKEY:
 430
 431     1. Vowel 'a' should be typed explicitly by the key 'A'.
 432        This is really inconvenient. But to make the coding
 433        scheme clear, it is desirable to have an explicite
 434        vowel sign for 'a'.
 435     2. Tsheg is assigned to SPC key. You can input a space
 436        by typing '>'.
 437     4. To avoid the default stacking \e$(7$B\e(B and to obtain \e$(7"#"B\e(B,
 438        type 'E' instead of 'v' (=\e$(7"B\e(B).
 439     3. There are many characters that are not supported in the
 440        current implementation (especially special signs). I hope
 441        I'll complete in a future revision.
 442 "
 443  nil nil nil nil nil nil nil nil
 444  'quail-tibkey-update-translation)
 445
 446 (quail-install-map
 447  (quail-map-from-table
 448   '((base-state (tibetan-consonant-tibkey-alist . s-state)
 449                 (tibetan-non-stacking-tibkey-alist . s-state)
 450                 tibetan-subjoined-tibkey-alist
 451                 tibetan-vowel-tibkey-alist
 452                 tibetan-modifier-tibkey-alist
 453                 tibetan-punctuation-tibkey-alist)
 454     (s-state (tibetan-subjoined-tibkey-alist . s-state)
 455              (tibetan-vowel-tibkey-alist . m-state))
 456     (m-state tibetan-modifier-tibkey-alist))))
 457
 458 ;;; arch-tag: 828fdb1a-733f-4c7b-b882-a19d2449ac99
 459 ;;; tibetan.el ends here