lisp/international/titdic-cnv.el

   1 ;;; titdic-cnv.el --- convert cxterm dictionary (TIT format) to Quail package -*- coding:iso-2022-7bit; -*-
   2
   3 ;; Copyright (C) 1997, 1998, 2000, 2001, 2002, 2003, 2004,
   4 ;;   2005, 2006, 2007  Free Software Foundation, Inc.
   5 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
   6 ;;   2005, 2006, 2007
   7 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
   8 ;;   Registration Number H14PRO021
   9
  10 ;; Keywords: Quail, TIT, cxterm
  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 2, 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 the
  26 ;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  27 ;; Boston, MA 02110-1301, USA.
  28
  29 ;;; Commentary:
  30
  31 ;; Convert cxterm dictionary (of TIT format) to quail-package.
  32 ;;
  33 ;; Usage (within Emacs):
  34 ;;      M-x titdic-convert<CR>CXTERM-DICTIONARY-NAME<CR>
  35 ;; Usage (from shell):
  36 ;;      % emacs -batch -l titdic-cnv -f batch-titdic-convert\
  37 ;;              [-dir DIR] [DIR | FILE] ...
  38 ;;
  39 ;; When you run titdic-convert within Emacs, you have a chance to
  40 ;; modify arguments of `quail-define-package' before saving the
  41 ;; converted file.  For instance, you are likely to modify TITLE,
  42 ;; DOCSTRING, and KEY-BINDINGS.
  43
  44 ;; Cxterm dictionary file (*.tit) is a line-oriented text (English,
  45 ;; Chinese, Japanese, and Korean) file.  The whole file contains of
  46 ;; two parts, the definition part (`header' here after) followed by
  47 ;; the dictionary part (`body' here after).  All lines begin with
  48 ;; leading '#' are ignored.
  49 ;;
  50 ;; Each line in the header part has two fields, KEY and VALUE.  These
  51 ;; fields are separated by one or more white characters.
  52 ;;
  53 ;; Each line in the body part has two fields, KEYSEQ and TRANSLATIONS.
  54 ;; These fields are separated by one or more white characters.
  55 ;;
  56 ;; See the manual page of `tit2cit' of cxterm distribution for more
  57 ;; detail.
  58 ;;
  59 ;; Near the end of this file, we also have a few other tools to convert
  60 ;; miscellaneous dictionaries.
  61
  62 ;;; Code:
  63
  64 (require 'quail)
  65
  66 ;; List of values of key "ENCODE:" and the corresponding Emacs
  67 ;; coding-system and language environment name.
  68 (defvar tit-encode-list
  69   '(("GB" euc-china "Chinese-GB")
  70     ("BIG5" cn-big5 "Chinese-BIG5")
  71     ("JIS" euc-japan "Japanese")
  72     ("KS" euc-kr "Korean")))
  73
  74 ;; Alist of input method names and the corresponding title and extra
  75 ;; docstring.  For each of input method generated from TIT dictionary,
  76 ;; a docstring is automatically generated from the comments in the
  77 ;; dictionary.  The extra docstring in this alist is to add more
  78 ;; information.
  79 ;; The command describe-input-method shows the automatically generated
  80 ;; docstring, then an extra docstring while replacing the form \<VAR>
  81 ;; by the value of variable VAR.  For instance, the form
  82 ;; \<quail-translation-docstring> is replaced by a description about
  83 ;; how to select a translation from a list of candidates.
  84
  85 (defvar quail-cxterm-package-ext-info
  86   '(("chinese-4corner" "\e$(0(?-F\e(B")
  87     ("chinese-array30" "\e$(0#R#O\e(B")
  88     ("chinese-ccdospy" "\e$AKuF4\e(B"
  89      "Pinyin base input method for Chinese charset GB2312 \(`chinese-gb2312').
  90
  91 Pinyin is the standard Roman transliteration method for Chinese.
  92 For the detail of Pinyin system, see the documentation of the input
  93 method `chinese-py'.
  94
  95 This input method works almost the same way as `chinese-py'.  The
  96 difference is that you type a single key for these Pinyin spelling.
  97     Pinyin:  zh  en  eng ang ch  an  ao  ai  ong sh  ing  yu(\e$A(9\e(B)
  98     keyseq:   a   f   g   h   i   j   k   l   s   u   y   v
  99 For example:
 100     Chinese:  \e$A0!\e(B    \e$A9{\e(B    \e$AVP\e(B    \e$AND\e(B    \e$A9b\e(B    \e$ASq\e(B    \e$AH+\e(B
 101     Pinyin:   a    guo   zhong  wen  guang  yu   quan
 102     Keyseq:   a1   guo4   as1   wf4  guh1  yu..6 qvj6
 103
 104 \\<quail-translation-docstring>
 105
 106 For double-width GB2312 characters correponding to ASCII, use the
 107 input method `chinese-qj'.")
 108
 109     ("chinese-ecdict" "\e$(05CKH\e(B"
 110 "In this input method, you enter a Chinese (Big5) charactere or word
 111 by typing the corresponding English word.  For example, if you type
 112 \"computer\", \"\e$(0IZH+\e(B\" is input.
 113
 114 \\<quail-translation-docstring>")
 115
 116     ("chinese-etzy" "\e$(06/0D\e(B"
 117 "Zhuyin base input method for Chinese Big5 characters (`chinese-big5-1',
 118 `chinese-big5-2').
 119
 120 Zhuyin is a kind of phonetic symbol.  One to three Zhuyin symbols
 121 compose one Chinese character.
 122
 123 In this input method, you enter a Chinese character by first typing
 124 keys corresponding to Zhuyin symbols (see the above table) followed by
 125 SPC, 1, 2, 3, or 4 specifing a tone (SPC:\e$(0?v(N\e(B, 1:\e$(0M=Vy\e(B, 2:\e$(0Dm(N\e(B, 3: \e$(0&9Vy\e(B,
 126 4:\e$(0(+Vy\e(B).
 127
 128 \\<quail-translation-docstring>")
 129
 130     ("chinese-punct-b5" "\e$(0O:\e(BB"
 131      "Input method for Chinese punctuations and symbols of Big5
 132 \(`chinese-big5-1' and `chinese-big5-2').")
 133
 134     ("chinese-punct" "\e$A1j\e(BG"
 135      "Input method for Chinese punctuations and symbols of GB2312
 136 \(`chinese-gb2312').")
 137
 138     ("chinese-py-b5" "\e$(03<\e(BB"
 139      "Pinyin base input method for Chinese Big5 characters
 140 \(`chinese-big5-1', `chinese-big5-2').
 141
 142 This input method works almost the same way as `chinese-py' (which
 143 see).
 144
 145 This input method supports only Han characters.  The more convenient
 146 method is `chinese-py-punct-b5', which is the combination of this
 147 method and `chinese-punct-b5' and which supports both Han characters
 148 and punctuation/symbols.
 149
 150 For double-width Big5 characters corresponding to ASCII, use the input
 151 method `chinese-qj-b5'.
 152
 153 The input method `chinese-py' and `chinese-tonepy' are also Pinyin
 154 based, but for the character set GB2312 (`chinese-gb2312').")
 155
 156     ("chinese-qj-b5" "\e$(0)A\e(BB")
 157
 158     ("chinese-qj" "\e$AH+\e(BG")
 159
 160     ("chinese-sw" "\e$AJWN2\e(B"
 161 "Radical base input method for Chinese charset GB2312 (`chinese-gb2312').
 162
 163 In this input method, you enter a Chinese character by typing two
 164 keys.  The first key corresponds to the first (\e$AJW\e(B) radical, the second
 165 key corresponds to the last (\e$AN2\e(B) radical.  The correspondence of keys
 166 and radicals is as below:
 167
 168  first radical:
 169  a  b  c  d  e  f  g  h  i  j  k  l  m  n  o  p  q  r  s  t  u  v  w  x  y  z
 170  \e$APD\e(B \e$AZ"\e(B \e$AJ,\e(B \e$AX<\e(B \e$A;p\e(B \e$A?Z\e(B \e$A^P\e(B \e$Ac_\e(B \e$AZ%\e(B \e$A\3\e(B \e$AXi\e(B \e$AD>\e(B \e$Alj\e(B \e$Ab;\e(B \e$ATB\e(B \e$Afy\e(B \e$AJ/\e(B \e$AMu\e(B \e$A0K\e(B \e$AX/\e(B \e$AHU\e(B \e$AeA\e(B \e$Aak\e(B \e$AVq\e(B \e$AR;\e(B \e$AHK\e(B
 171  last radical:
 172  a  b  c  d  e  f  g  h  i  j  k  l  m  n  o  p  q  r  s  t  u  v  w  x  y  z
 173  \e$ASV\e(B \e$AI=\e(B \e$AMA\e(B \e$A56\e(B \e$AZb\e(B \e$A?Z\e(B \e$ARB\e(B \e$Aqb\e(B \e$A4s\e(B \e$A6!\e(B \e$A[L\e(B \e$Ala\e(B \e$AJ.\e(B \e$A4u\e(B \e$AXg\e(B \e$ACE\e(B \e$A=q\e(B \e$AX-\e(B \e$AE.\e(B \e$ARR\e(B \e$A`m\e(B \e$AP!\e(B \e$A3'\e(B \e$A3f\e(B \e$A_.\e(B \e$A27\e(B
 174
 175 \\<quail-translation-docstring>")
 176
 177     ("chinese-tonepy" "\e$A5wF4\e(B"
 178      "Pinyin base input method for Chinese charset GB2312 (`chinese-gb2312').
 179
 180 Pinyin is the standard roman transliteration method for Chinese.
 181 For the details of Pinyin system, see the documentation of the input
 182 method `chinese-py'.
 183
 184 This input method works almost the same way as `chinese-py'.  The
 185 difference is that you must type 1..5 after each Pinyin spelling to
 186 specify a tone (1:\e$ARuF=\e(B, 2:\e$AQtF=\e(B, 3:\e$AIOIy\e(B, 4\e$AOBIy\e(B, 5:\e$AGaIy\e(B).
 187
 188 \\<quail-translation-docstring>
 189
 190 For instance, to input \e$ADc\e(B, you type \"n i 3 3\", the first \"n i\" is
 191 a Pinyin, the next \"3\" specifies tone, and the last \"3\" selects
 192 the third character from the candidate list.
 193
 194 For double-width GB2312 characters correponding to ASCII, use the
 195 input method `chinese-qj'.")
 196
 197     ("chinese-zozy" "\e$(0I\0D\e(B"
 198 "Zhuyin base input method for Chinese Big5 characters (`chinese-big5-1',
 199 `chinese-big5-2').
 200
 201 Zhuyin is a kind of a phonetic symbol.  One to three Zhuyin symbols
 202 compose a Chinese character.
 203
 204 In this input method, you enter a Chinese character by first typing
 205 keys corresponding to Zhuyin symbols (see the above table) followed by
 206 SPC, 6, 3, 4, or 7 specifing a tone (SPC:\e$(0?v(N\e(B, 6:\e$(0Dm(N\e(B, 3:\e$(0&9Vy\e(B, 4:\e$(0(+Vy\e(B,
 207 7:\e$(0M=Vy\e(B).
 208
 209 \\<quail-translation-docstring>")))
 210
 211 ;; Return a value of the key in the current line.
 212 (defsubst tit-read-key-value ()
 213   (if (looking-at "[^ \t\r\n]+")
 214       (car (read-from-string (concat "\"" (match-string 0) "\"")))))
 215
 216 ;; Return an appropriate quail-package filename from FILENAME (TIT
 217 ;; dictionary filename).  For instance, ".../ZOZY.tit" -> "ZOZY.el".
 218 (defun tit-make-quail-package-file-name (filename &optional dirname)
 219   (expand-file-name
 220    (concat (file-name-nondirectory (substring filename 0 -4)) ".el")
 221    dirname))
 222
 223 ;; This value is nil if we are processing phrase dictionary.
 224 (defvar tit-dictionary t)
 225 (defvar tit-encode nil)
 226 (defvar tit-default-encode "GB")
 227
 228 ;; Generate elements of KEY-BINDINGS arg for `quail-define-package' so
 229 ;; that each characters in KEYS invokes FUNCTION-SYMBOL.
 230 (defun tit-generate-key-bindings (keys function-symbol)
 231   (let ((len (length keys))
 232         (i 0)
 233         (first t)
 234         key)
 235     (while (< i len)
 236       (or first (princ "\n   "))
 237       (setq key (aref keys i))
 238       (if (if (< key ?\ )
 239               (eq (lookup-key quail-translation-keymap
 240                               (char-to-string key))
 241                   'quail-execute-non-quail-command)
 242             (<= key 127))
 243           (progn
 244             (princ (cons (cond ((< key ?\ ) (format "\"\\C-%c\"" (+ key ?@)))
 245                                ((< key 127) (format "\"%c\"" key))
 246                                (t "\"\\C-?\""))
 247                          function-symbol))
 248             (setq first nil)))
 249       (setq i (1+ i)))))
 250
 251 ;; Analyze header part of TIT dictionary and generate an appropriate
 252 ;; `quail-define-package' function call.
 253 (defun tit-process-header (filename)
 254   (message "Processing header part...")
 255   (goto-char (point-min))
 256
 257   ;; At first, generate header part of the Quail package while
 258   ;; collecting information from the original header.
 259   (let ((package (concat
 260                   "chinese-"
 261                   (substring (downcase (file-name-nondirectory filename))
 262                              0 -4)))
 263         ;; TIT keywords and the corresponding default values.
 264         (tit-multichoice t)
 265         (tit-prompt "")
 266         (tit-comments nil)
 267         (tit-backspace "\010\177")
 268         (tit-deleteall "\015\025")
 269         (tit-moveright ".>")
 270         (tit-moveleft ",<")
 271         (tit-keyprompt nil))
 272
 273     (princ ";; Quail package `")
 274     (princ package)
 275     (princ "' -*- coding:iso-2022-7bit; ")
 276     (princ "byte-compile-disable-print-circle:t; -*-\n")
 277     (princ ";;   Generated by the command `titdic-convert'\n;;\tDate: ")
 278     (princ (current-time-string))
 279     (princ "\n;;\tOriginal TIT dictionary file: ")
 280     (princ (file-name-nondirectory filename))
 281     (princ "\n\n;;; Comment:\n\n")
 282     (princ ";; Byte-compile this file again after any modification.\n\n")
 283     (princ ";;; Start of the header of original TIT dictionary.\n\n")
 284
 285     (while (not (eobp))
 286       (let ((ch (following-char))
 287             (pos (point)))
 288         (cond ((= ch ?C)                ; COMMENT
 289                (cond ((looking-at "COMMENT")
 290                       (let ((pos (match-end 0)))
 291                         (end-of-line)
 292                         (setq tit-comments (cons (buffer-substring pos (point))
 293                                                  tit-comments))))))
 294               ((= ch ?M)                ; MULTICHOICE, MOVERIGHT, MOVELEFT
 295                (cond ((looking-at "MULTICHOICE:[ \t]*")
 296                       (goto-char (match-end 0))
 297                       (setq tit-multichoice (looking-at "YES")))
 298                      ((looking-at "MOVERIGHT:[ \t]*")
 299                       (goto-char (match-end 0))
 300                       (setq tit-moveright (tit-read-key-value)))
 301                      ((looking-at "MOVELEFT:[ \t]*")
 302                       (goto-char (match-end 0))
 303                       (setq tit-moveleft (tit-read-key-value)))))
 304               ((= ch ?P)                ; PROMPT
 305                (cond ((looking-at "PROMPT:[ \t]*")
 306                       (goto-char (match-end 0))
 307                       (setq tit-prompt (tit-read-key-value))
 308                       ;; Some TIT dictionaies that are encoded by
 309                       ;; euc-china contains invalid character at the tail.
 310                       (let* ((last (aref tit-prompt (1- (length tit-prompt))))
 311                              (split (split-char last)))
 312                         (if (or (eq (nth 1 split) 32)
 313                                 (eq (nth 2 split) 32))
 314                             (setq tit-prompt (substring tit-prompt 0 -1)))))))
 315               ((= ch ?B)                ; BACKSPACE, BEGINDICTIONARY,
 316                                         ; BEGINPHRASE
 317                (cond ((looking-at "BACKSPACE:[ \t]*")
 318                       (goto-char (match-end 0))
 319                       (setq tit-backspace (tit-read-key-value)))
 320                      ((looking-at "BEGINDICTIONARY")
 321                       (setq tit-dictionary t))
 322                      ((looking-at "BEGINPHRASE")
 323                       (setq tit-dictionary nil))))
 324               ((= ch ?K)                ; KEYPROMPT
 325                (cond ((looking-at "KEYPROMPT(\\(.*\\)):[ \t]*")
 326                       (let ((key-char (match-string 1)))
 327                         (goto-char (match-end 0))
 328                         (if (string-match "\\\\[0-9]+" key-char)
 329                             (setq key-char
 330                                   (car (read-from-string (format "\"%s\""
 331                                                                  key-char)))))
 332                         (setq tit-keyprompt
 333                               (cons (cons key-char (tit-read-key-value))
 334                                     tit-keyprompt)))))))
 335         (end-of-line)
 336         (princ ";; ")
 337         (princ (buffer-substring pos (point)))
 338         (princ "\n")
 339         (forward-line 1)))
 340
 341     (princ "\n;;; End of the header of original TIT dictionary.\n\n")
 342     (princ ";;; Code:\n\n(require 'quail)\n\n")
 343
 344     (princ "(quail-define-package ")
 345     ;; Args NAME, LANGUAGE, TITLE
 346     (let ((title (nth 1 (assoc package quail-cxterm-package-ext-info))))
 347       (princ "\"")
 348       (princ package)
 349       (princ "\" \"")
 350       (princ (nth 2 (assoc tit-encode tit-encode-list)))
 351       (princ "\" \"")
 352       (princ (or title
 353                  (if (string-match "[:\e$A!K\e$(0!(!J\e(B]+\\([^:\e$A!K\e$(0!(!K\e(B]+\\)" tit-prompt)
 354                      (substring tit-prompt (match-beginning 1) (match-end 1))
 355                    tit-prompt)))
 356       (princ "\"\n"))
 357
 358     ;; Arg GUIDANCE
 359     (if tit-keyprompt
 360         (progn
 361           (princ " '(")
 362           (while tit-keyprompt
 363             (princ "   ")
 364             (princ (format "(%d . \"%s\")\n"
 365                            (string-to-char (car (car tit-keyprompt)))
 366                            (cdr (car tit-keyprompt))))
 367             (setq tit-keyprompt (cdr tit-keyprompt)))
 368           (princ ")"))
 369       (princ " t\n"))
 370
 371     ;; Arg DOCSTRING
 372     (let ((doc (concat tit-prompt "\n"))
 373           (comments (if tit-comments
 374                         (mapconcat 'identity (nreverse tit-comments) "\n")))
 375           (doc-ext (nth 2 (assoc package quail-cxterm-package-ext-info))))
 376       (if comments
 377           (setq doc (concat doc "\n" comments "\n")))
 378       (if doc-ext
 379           (setq doc (concat doc "\n" doc-ext "\n")))
 380       (prin1 doc)
 381       (terpri))
 382
 383     ;; Arg KEY-BINDINGS
 384     (princ " '(")
 385     (tit-generate-key-bindings tit-backspace 'quail-delete-last-char)
 386     (princ "\n   ")
 387     (tit-generate-key-bindings tit-deleteall 'quail-abort-translation)
 388     (princ "\n   ")
 389     (tit-generate-key-bindings tit-moveright 'quail-next-translation)
 390     (princ "\n   ")
 391     (tit-generate-key-bindings tit-moveleft 'quail-prev-translation)
 392     (princ ")\n")
 393
 394     ;; Args FORGET-TRANSLATION, DETERMINISTIC, KBD-TRANSLATE, SHOW-LAYOUT.
 395     ;; The remaining args are all nil.
 396     (princ " nil")
 397     (princ (if tit-multichoice " nil" " t"))
 398     (princ (if tit-keyprompt " t t)\n\n" " nil nil)\n\n"))))
 399
 400 (defsubst tit-flush-translations (key translations)
 401   (if (string-match "\\\\[0-9][0-9][0-9]" key)
 402       (let ((newkey (concat (substring key 0 (match-beginning 0))
 403                             (car (read-from-string
 404                                   (concat "\"" (match-string 0 key) "\"")))))
 405             (idx (match-end 0)))
 406         (while (string-match "\\\\[0-9][0-9][0-9]" key idx)
 407           (setq newkey (concat
 408                         newkey
 409                         (substring key idx (match-beginning 0))
 410                         (car (read-from-string
 411                               (concat "\"" (match-string 0 key) "\"")))))
 412           (setq idx (match-end 0)))
 413         (setq key (concat newkey (substring key idx)))))
 414   (prin1 (list key (if tit-dictionary translations
 415                      (vconcat (nreverse translations)))))
 416   (princ "\n"))
 417
 418 ;; Convert body part of TIT dictionary into `quail-define-rules'
 419 ;; function call.
 420 (defun tit-process-body ()
 421   (message "Formatting translation rules...")
 422   (let* ((template (list nil nil))
 423          (second (cdr template))
 424          (prev-key "")
 425          ch key translations pos)
 426     (princ "(quail-define-rules\n")
 427     (while (null (eobp))
 428       (setq ch (following-char))
 429       (if (or (= ch ?#) (= ch ?\n))
 430           (forward-line 1)
 431         (setq pos (point))
 432         (skip-chars-forward "^ \t\n")
 433         (setq key (buffer-substring pos (point)))
 434         (skip-chars-forward " \t")
 435         (setq ch (following-char))
 436         (if (or (= ch ?#) (= ch ?\n))
 437             ;; This entry contains no translations.  Let's ignore it.
 438             (forward-line 1)
 439           (or (string= key prev-key)
 440               (progn
 441                 (if translations
 442                     (tit-flush-translations prev-key translations))
 443                 (setq translations nil
 444                       prev-key key)))
 445           (if tit-dictionary
 446               (progn
 447                 (setq pos (point))
 448                 (skip-chars-forward "^ \t#\n")
 449                 (setq translations
 450                       (if translations
 451                           (concat translations
 452                                   (buffer-substring pos (point)))
 453                         (buffer-substring pos (point)))))
 454             (while (not (eolp))
 455               (setq pos (point))
 456               (skip-chars-forward "^ \t\n")
 457               (setq translations (cons (buffer-substring pos (point))
 458                                        translations))
 459               (skip-chars-forward " \t")
 460               (setq ch (following-char))
 461               (if (= ch ?#) (end-of-line))))
 462           (forward-line 1))))
 463
 464     (if translations
 465         (tit-flush-translations prev-key translations))
 466     (princ ")\n")))
 467
 468 ;;;###autoload
 469 (defun titdic-convert (filename &optional dirname)
 470   "Convert a TIT dictionary of FILENAME into a Quail package.
 471 Optional argument DIRNAME if specified is the directory name under which
 472 the generated Quail package is saved."
 473   (interactive "FTIT dictionary file: ")
 474   (let ((coding-system-for-write 'iso-2022-7bit))
 475     (with-temp-file  (tit-make-quail-package-file-name filename dirname)
 476       (set-buffer-file-coding-system 'iso-2022-7bit)
 477       (let ((standard-output (current-buffer)))
 478         (with-temp-buffer
 479           (set-buffer-multibyte nil)
 480           (let ((coding-system-for-read 'no-conversion))
 481             (insert-file-contents (expand-file-name filename)))
 482
 483           ;; Decode the buffer contents from the encoding specified by a
 484           ;; value of the key "ENCODE:".
 485           (if (not (search-forward "\nBEGIN" nil t))
 486               (error "TIT dictionary doesn't have body part"))
 487           (let ((limit (point))
 488                 coding-system slot)
 489             (goto-char (point-min))
 490             (if (re-search-forward "^ENCODE:[ \t]*" limit t)
 491                 (progn
 492                   (goto-char (match-end 0))
 493                   (setq tit-encode (tit-read-key-value)))
 494               (setq tit-encode tit-default-encode))
 495             (setq slot (assoc tit-encode tit-encode-list))
 496             (if (not slot)
 497                 (error "Invalid ENCODE: value in TIT dictionary"))
 498             (setq coding-system (nth 1 slot))
 499             (message "Decoding with coding system %s..." coding-system)
 500             (goto-char (point-min))
 501             (decode-coding-region (point-min) (point-max) coding-system))
 502
 503           ;; Set point the starting position of the body part.
 504           (goto-char (point-min))
 505           (if (not (search-forward "\nBEGIN" nil t))
 506               (error "TIT dictionary can't be decoded correctly"))
 507
 508           ;; Process the header part in multibyte mode.
 509           (with-current-buffer standard-output
 510             (set-buffer-multibyte t))
 511           (set-buffer-multibyte t)
 512           (forward-line 1)
 513           (narrow-to-region (point-min) (point))
 514           (tit-process-header filename)
 515           (widen)
 516
 517           ;; Process the body part.  For speed, we turn off multibyte facility.
 518           (with-current-buffer standard-output
 519             (set-buffer-multibyte nil))
 520           (set-buffer-multibyte nil)
 521           (tit-process-body))))))
 522
 523 ;;;###autoload
 524 (defun batch-titdic-convert (&optional force)
 525   "Run `titdic-convert' on the files remaining on the command line.
 526 Use this from the command line, with `-batch';
 527 it won't work in an interactive Emacs.
 528 For example, invoke \"emacs -batch -f batch-titdic-convert XXX.tit\" to
 529  generate Quail package file \"xxx.el\" from TIT dictionary file \"XXX.tit\".
 530 To get complete usage, invoke \"emacs -batch -f batch-titdic-convert -h\"."
 531   (defvar command-line-args-left)       ; Avoid compiler warning.
 532   (if (not noninteractive)
 533       (error "`batch-titdic-convert' should be used only with -batch"))
 534   (if (string= (car command-line-args-left) "-h")
 535       (progn
 536         (message "To convert XXX.tit and YYY.tit into xxx.el and yyy.el:")
 537         (message "  %% emacs -batch -l titdic-cnv -f batch-titdic-convert XXX.tit YYY.tit")
 538         (message "To convert XXX.tit into DIR/xxx.el:")
 539         (message "  %% emacs -batch -l titdic-cnv -f batch-titdic-convert -dir DIR XXX.tit"))
 540     (let (targetdir filename files file)
 541       (if (string= (car command-line-args-left) "-dir")
 542           (progn
 543             (setq command-line-args-left (cdr command-line-args-left))
 544             (setq targetdir (car command-line-args-left))
 545             (setq command-line-args-left (cdr command-line-args-left))))
 546       (while command-line-args-left
 547         (setq filename (expand-file-name (car command-line-args-left)))
 548         (if (file-directory-p filename)
 549             (progn
 550               (message "Converting all tit files in the directory %s" filename)
 551               (setq files (directory-files filename t "\\.tit$")))
 552           (setq files (list filename)))
 553         (while files
 554           (setq file (expand-file-name (car files)))
 555           (when (or force
 556                     (file-newer-than-file-p
 557                      file (tit-make-quail-package-file-name file targetdir)))
 558             (message "Converting %s to quail-package..." file)
 559             (titdic-convert file targetdir))
 560           (setq files (cdr files)))
 561         (setq command-line-args-left (cdr command-line-args-left)))
 562       (message "Byte-compile the created files by:")
 563       (message "  %% emacs -batch -f batch-byte-compile XXX.el")))
 564   (kill-emacs 0))
 565
 566 \f
 567 ;;; Converter of miscellaneous dictionaries other than TIT format.
 568
 569 ;; Alist of input method names and the corresponding information.
 570 ;; Each element has this form:
 571 ;;   (INPUT-METHOD-NAME         ;; Name of the input method.
 572 ;;    INPUT-METHOD-TITLE        ;; Title string of the input method
 573 ;;    DICFILE                   ;; Name of the source dictionary file.
 574 ;;    CODING                    ;; Coding system of the dictionary file.
 575 ;;    QUAILFILE                 ;; Name of the Quail package file.
 576 ;;    CONVERTER                 ;; Function to generate the Quail package.
 577 ;;    COPYRIGHT-NOTICE          ;; Copyright notice of the source dictionary.
 578 ;;    )
 579
 580 (defvar quail-misc-package-ext-info
 581   '(("chinese-b5-tsangchi" "\e$(06A\e(BB"
 582      "cangjie-table.b5" big5 "tsang-b5.el"
 583      tsang-b5-converter
 584      "\
 585 ;; # Copyright 2001 Christian Wittern <wittern@iis.sinica.edu.tw>
 586 ;; #
 587 ;; # Permission to copy and distribute both modified and
 588 ;; # unmodified versions is granted without royalty provided
 589 ;; # this notice is preserved.")
 590
 591     ("chinese-b5-quick" "\e$(0X|\e(BB"
 592      "cangjie-table.b5" big5 "quick-b5.el"
 593      quick-b5-converter
 594      "\
 595 ;; # Copyright 2001 Christian Wittern <wittern@iis.sinica.edu.tw>
 596 ;; #
 597 ;; # Permission to copy and distribute both modified and
 598 ;; # unmodified versions is granted without royalty provided
 599 ;; # this notice is preserved.")
 600
 601     ("chinese-cns-tsangchi" "\e$(GT?\e(BC"
 602      "cangjie-table.cns" iso-2022-cn-ext "tsang-cns.el"
 603      tsang-cns-converter
 604      "\
 605 ;; # Copyright 2001 Christian Wittern <wittern@iis.sinica.edu.tw>
 606 ;; #
 607 ;; # Permission to copy and distribute both modified and
 608 ;; # unmodified versions is granted without royalty provided
 609 ;; # this notice is preserved.")
 610
 611     ("chinese-cns-quick" "\e$(Gv|\e(BC"
 612      "cangjie-table.cns" iso-2022-cn-ext "quick-cns.el"
 613      quick-cns-converter
 614      "\
 615 ;; # Copyright 2001 Christian Wittern <wittern@iis.sinica.edu.tw>
 616 ;; #
 617 ;; # Permission to copy and distribute both modified and
 618 ;; # unmodified versions is granted without royalty provided
 619 ;; # this notice is preserved.")
 620
 621     ("chinese-py" "\e$AF4\e(BG"
 622      "pinyin.map" cn-gb-2312 "PY.el"
 623      py-converter
 624      "\
 625 ;; \"pinyin.map\" is included in a free package called CCE.  It is
 626 ;; available at:
 627 ;;      http://ftp.debian.org/debian/dists/potato/main
 628 ;;              /source/utils/cce_0.36.orig.tar.gz
 629 ;; This package contains the following copyright notice.
 630 ;;
 631 ;;
 632 ;;             Copyright (C) 1999, Rui He, herui@cs.duke.edu
 633 ;;
 634 ;;
 635 ;;                  CCE(Console Chinese Environment) 0.32
 636 ;;
 637 ;; CCE is free software; you can redistribute it and/or modify it under the
 638 ;; terms of the GNU General Public License as published by the Free Software
 639 ;; Foundation; either version 1, or (at your option) any later version.
 640 ;;
 641 ;; CCE is distributed in the hope that it will be useful, but WITHOUT ANY
 642 ;; WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 643 ;; FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 644 ;; details.
 645 ;;
 646 ;; You should have received a copy of the GNU General Public License along with
 647 ;; CCE; see the file COPYING.  If not, write to the Free Software Foundation,
 648 ;; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.")
 649
 650     ("chinese-ziranma" "\e$AWTH;\e(B"
 651      "ziranma.cin" cn-gb-2312 "ZIRANMA.el"
 652      ziranma-converter
 653      "\
 654 ;; \"ziranma.cin\" is included in a free package called CCE.  It is
 655 ;; available at:
 656 ;;      http://ftp.debian.org/debian/dists/potato/main
 657 ;;              /source/utils/cce_0.36.orig.tar.gz
 658 ;; This package contains the following copyright notice.
 659 ;;
 660 ;;
 661 ;;             Copyright (C) 1999, Rui He, herui@cs.duke.edu
 662 ;;
 663 ;;
 664 ;;                  CCE(Console Chinese Environment) 0.32
 665 ;;
 666 ;; CCE is free software; you can redistribute it and/or modify it under the
 667 ;; terms of the GNU General Public License as published by the Free Software
 668 ;; Foundation; either version 1, or (at your option) any later version.
 669 ;;
 670 ;; CCE is distributed in the hope that it will be useful, but WITHOUT ANY
 671 ;; WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 672 ;; FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 673 ;; details.
 674 ;;
 675 ;; You should have received a copy of the GNU General Public License along with
 676 ;; CCE; see the file COPYING.  If not, write to the Free Software Foundation,
 677 ;; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.")
 678
 679     ("chinese-ctlau" "\e$AAuTA\e(B"
 680      "CTLau.html" cn-gb-2312 "CTLau.el"
 681      ctlau-gb-converter
 682      "\
 683 ;; \"CTLau.html\" is available at:
 684 ;;
 685 ;;   http://umunhum.stanford.edu/~lee/chicomp/CTLau.html
 686 ;;
 687 ;; It contains the following copyright notice:
 688 ;;
 689 ;; # Copyright (C) 1988-2001  Fung Fung Lee (lee@umunhum.stanford.edu)
 690 ;; #
 691 ;; # This program is free software; you can redistribute it and/or
 692 ;; # modify it under the terms of the GNU General Public License
 693 ;; # as published by the Free Software Foundation; either version 2
 694 ;; # of the License, or any later version.
 695 ;; #
 696 ;; # This program is distributed in the hope that it will be useful,
 697 ;; # but WITHOUT ANY WARRANTY; without even the implied warranty of
 698 ;; # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 699 ;; # GNU General Public License for more details.
 700 ;; #
 701 ;; # You should have received a copy of the GNU General Public License
 702 ;; # along with this program; if not, write to the Free Software Foundation,
 703 ;; # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.")
 704
 705     ("chinese-ctlaub" "\e$(0N,Gn\e(B"
 706      "CTLau-b5.html" big5 "CTLau-b5.el"
 707      ctlau-b5-converter
 708      "\
 709 ;; \"CTLau-b5.html\" is available at:
 710 ;;
 711 ;;   http://umunhum.stanford.edu/~lee/chicomp/CTLau-b5.html
 712 ;;
 713 ;; It contains the following copyright notice:
 714 ;;
 715 ;; # Copyright (C) 1988-2001  Fung Fung Lee (lee@umunhum.stanford.edu)
 716 ;; #
 717 ;; # This program is free software; you can redistribute it and/or
 718 ;; # modify it under the terms of the GNU General Public License
 719 ;; # as published by the Free Software Foundation; either version 2
 720 ;; # of the License, or any later version.
 721 ;; #
 722 ;; # This program is distributed in the hope that it will be useful,
 723 ;; # but WITHOUT ANY WARRANTY; without even the implied warranty of
 724 ;; # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 725 ;; # GNU General Public License for more details.
 726 ;; #
 727 ;; # You should have received a copy of the GNU General Public License
 728 ;; # along with this program; if not, write to the Free Software Foundation,
 729 ;; # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.")
 730     ))
 731
 732 ;; Generate a code of a Quail package in the current buffer from Tsang
 733 ;; dictionary in the buffer DICBUF.  The input method name of the
 734 ;; Quail package is NAME, and the title string is TITLE.
 735
 736 ;; TSANG-P is non-nil, genereate \e$(06AQo\e(B input method.  Otherwise
 737 ;; generate \e$(0X|/y\e(B (simple version of \e$(06AQo\e(B).  If BIG5-P is non-nil, the
 738 ;; input method is for inputting Big5 characters.  Otherwise the input
 739 ;; method is for inputting CNS characters.
 740
 741 (defun tsang-quick-converter (dicbuf name title tsang-p big5-p)
 742   (let ((fulltitle (if tsang-p (if big5-p "\e$(06AQo\e(B" "\e$(GT?on\e(B")
 743                      (if big5-p "\e$(0X|/y\e(B" "\e$(Gv|Mx\e(B")))
 744         dic)
 745     (goto-char (point-max))
 746     (if big5-p
 747         (insert (format "\"\e$(0&d'GTT&,!J\e(B%s\e$(0!K\e(BBIG5
 748
 749         \e$(0KHM$\e(B%s\e$(0TT&,WoOu\e(B
 750
 751    [Q \e$(0'D\e(B] [W \e$(0(q\e(B] [E \e$(0'V\e(B] [R \e$(0&H\e(B] [T \e$(0'>\e(B] [Y \e$(0&4\e(B] [U \e$(0&U\e(B] [I \e$(0'B\e(B] [O \e$(0&*\e(B] [P \e$(0'A\e(B]
 752
 753     [A \e$(0'K\e(B] [S \e$(0&T\e(B] [D \e$(0'N\e(B] [F \e$(0'W\e(B] [G \e$(0&I\e(B] [H \e$(0*M\e(B] [J \e$(0&3\e(B] [L \e$(0&d\e(B]
 754
 755       [Z  ] [X \e$(0[E\e(B] [C \e$(01[\e(B] [V \e$(0&M\e(B] [B \e$(0'M\e(B] [N \e$(0&_\e(B] [M \e$(0&"\e(B]
 756
 757 \\\\<quail-translation-docstring>\"\n"
 758                         fulltitle fulltitle))
 759       (insert (format "\"\e$(GDcEFrSD+!J\e(B%s\e$(G!K\e(BCNS
 760
 761         \e$(GiGk#\e(B%s\e$(GrSD+uomu\e(B
 762
 763    [Q \e$(GEC\e(B] [W \e$(GFp\e(B] [E \e$(GEU\e(B] [R \e$(GDG\e(B] [T \e$(GE=\e(B] [Y \e$(GD3\e(B] [U \e$(GDT\e(B] [I \e$(GEA\e(B] [O \e$(GD)\e(B] [P \e$(GE@\e(B]
 764
 765     [A \e$(GEJ\e(B] [S \e$(GDS\e(B] [D \e$(GEM\e(B] [F \e$(GEV\e(B] [G \e$(GDH\e(B] [H \e$(GHL\e(B] [J \e$(GD2\e(B] [L \e$(GDc\e(B]
 766
 767       [Z  ] [X \e$(GyE\e(B] [C \e$(GOZ\e(B] [V \e$(GDL\e(B] [B \e$(GEL\e(B] [N \e$(GD^\e(B] [M \e$(GD!\e(B]
 768
 769 \\\\<quail-translation-docstring>\"\n"
 770                       fulltitle fulltitle)))
 771     (insert "  '((\".\" . quail-next-translation-block)
 772    (\",\" . quail-prev-translation-block))
 773   nil nil)\n\n")
 774     (insert "(quail-define-rules\n")
 775     (save-excursion
 776       (set-buffer dicbuf)
 777       ;; Handle double CR line ends, which result when checking out of
 778       ;; CVS on MS-Windows.
 779       (goto-char (point-min))
 780       (while (re-search-forward "\r\r$" nil t)
 781         (replace-match ""))
 782       (goto-char (point-min))
 783       (search-forward "A440")
 784       (beginning-of-line)
 785       (let ((table (make-hash-table :test 'equal))
 786             val)
 787         (while (not (eobp))
 788           (forward-char 5)
 789           (let ((trans (char-to-string (following-char)))
 790                 key slot)
 791             (re-search-forward "[A-Z]+$" nil t)
 792             (setq key (downcase
 793                        (if (or tsang-p
 794                                (<= (- (match-end 0) (match-beginning 0)) 1))
 795                            (match-string 0)
 796                          (string (char-after (match-beginning 0))
 797                                  (char-after (1- (match-end 0)))))))
 798             (setq val (gethash key table))
 799             (if val (setq trans (concat val trans)))
 800             (puthash key trans table)
 801             (forward-line 1)))
 802         (maphash #'(lambda (key val) (setq dic (cons (cons key val) dic)))
 803                  table)))
 804     (setq dic (sort dic (function (lambda (x y) (string< (car x ) (car y))))))
 805     (dolist (elt dic)
 806       (insert (format "(%S\t%S)\n" (car elt) (cdr elt))))
 807     (let ((punctuations '((";" "\e$(0!'!2!"!#!.!/\e(B" "\e$(G!'!2!"!#!.!/\e(B")
 808                           (":" "\e$(0!(!+!3!%!$!&!0!1\e(B" "\e$(G!(!+!3!%!$!&!0!1\e(B")
 809                           ("'" "\e$(0!e!d\e(B" "\e$(G!e!d\e(B")
 810                           ("\"" "\e$(0!g!f!h!i!q\e(B" "\e$(G!g!f!h!i!q\e(B")
 811                           ("\\" "\e$(0"`"b#M\e(B" "\e$(G"`"b#M\e(B")
 812                           ("|" "\e$(0!6!8!:"^\e(B" "\e$(G!6!8!:"^\e(B")
 813                           ("/" "\e$(0"_"a#L\e(B" "\e$(G"_"a#L\e(B")
 814                           ("?" "\e$(0!)!4\e(B" "\e$(G!)!4\e(B")
 815                           ("<" "\e$(0!R"6"A!T"H\e(B" "\e$(G!R"6"A!T"H\e(B")
 816                           (">" "\e$(0!S"7"B!U\e(B" "\e$(G!S"7"B!U\e(B")
 817                           ("[" "\e$(0!F!J!b!H!L!V!Z!X!\\e(B" "\e$(G!F!J!b!H!L!V!Z!X!\\e(B")
 818                           ("]" "\e$(0!G!K!c!I!M!W![!Y!]\e(B" "\e$(G!G!K!c!I!M!W![!Y!]\e(B")
 819                           ("{" "\e$(0!B!`!D\e(B " "\e$(G!B!`!D\e(B ")
 820                           ("}" "\e$(0!C!a!E\e(B" "\e$(G!C!a!E\e(B")
 821                           ("`" "\e$(0!j!k\e(B" "\e$(G!j!k\e(B")
 822                           ("~" "\e$(0"D"+",!<!=\e(B" "\e$(G"D"+",!<!=\e(B")
 823                           ("!" "\e$(0!*!5\e(B" "\e$(G!*!5\e(B")
 824                           ("@" "\e$(0"i"n\e(B" "\e$(G"i"n\e(B")
 825                           ("#" "\e$(0!l"-\e(B" "\e$(G!l"-\e(B")
 826                           ("$" "\e$(0"c"l\e(B" "\e$(G"c"l\e(B")
 827                           ("%" "\e$(0"h"m\e(B" "\e$(G"h"m\e(B")
 828                           ("&" "\e$(0!m".\e(B" "\e$(G!m".\e(B")
 829                           ("*" "\e$(0!n"/!o!w!x\e(B" "\e$(G!n"/!o!w!x\e(B")
 830                           ("(" "\e$(0!>!^!@\e(B" "\e$(G!>!^!@\e(B")
 831                           (")" "\e$(0!?!_!A\e(B" "\e$(G!?!_!A\e(B")
 832                           ("-" "\e$(0!7!9"#"$"1"@\e(B" "\e$(G!7!9"#"$"1"@\e(B")
 833                           ("_" "\e$(0"%"&\e(B" "\e$(G"%"&\e(B")
 834                           ("=" "\e$(0"8"C\e(B" "\e$(G"8"C\e(B")
 835                           ("+" "\e$(0"0"?\e(B" "\e$(G"0"?\e(B"))))
 836     (dolist (elt punctuations)
 837       (insert (format "(%S %S)\n" (concat "z" (car elt))
 838                       (if big5-p (nth 1 elt) (nth 2 elt))))))
 839     (insert ")\n")))
 840
 841 (defun tsang-b5-converter (dicbuf name title)
 842   (tsang-quick-converter dicbuf name title t t))
 843
 844 (defun quick-b5-converter (dicbuf name title)
 845   (tsang-quick-converter dicbuf name title nil t))
 846
 847 (defun tsang-cns-converter (dicbuf name title)
 848   (tsang-quick-converter dicbuf name title t nil))
 849
 850 (defun quick-cns-converter (dicbuf name title)
 851   (tsang-quick-converter dicbuf name title nil nil))
 852
 853 ;; Generate a code of a Quail package in the current buffer from
 854 ;; Pinyin dictionary in the buffer DICBUF.  The input method name of
 855 ;; the Quail package is NAME, and the title string is TITLE.
 856
 857 (defun py-converter (dicbuf name title)
 858   (goto-char (point-max))
 859   (insert (format "%S\n" "\e$A::WVJdHk!KF4Rt!K\e(B
 860
 861         \e$AF4Rt7=08\e(B
 862
 863  \e$AP!P4S"NDWVD84z1m!8F4Rt!97{:E#,\e(B \"u(yu) \e$ATrSC\e(B u: \e$A1mJ>!C\e(B
 864
 865 Pinyin base input method for Chinese charset GB2312 (`chinese-gb2312').
 866
 867 Pinyin is the standard roman transliteration method for Chinese.
 868 Pinyin uses a sequence of Latin alphabetic characters for each Chinese
 869 character.  The sequence is made by the combination of the initials
 870 \(the beginning sounds) and finals (the ending sounds).
 871
 872   initials: b p m f d t n l z c s zh ch sh r j q x g k h
 873   finals: a o e i er ai ei oa ou an en ang eng ong i ia iao ie iu ian in
 874           iang ing iong u ua uo uai ui uan un uan ueng yu yue yuan yun
 875
 876   (Note: In the correct Pinyin writing, the sequence \"yu\" in the last
 877    four finals should be written by the character u-umlaut `\e$A(9\e(B'.)
 878
 879 With this input method, you enter a Chinese character by first
 880 entering its pinyin spelling.
 881
 882 \\<quail-translation-docstring>
 883
 884 For instance, to input \e$ADc\e(B, you type \"n i C-n 3\".  The first \"n i\"
 885 is a Pinyin, \"C-n\" selects the next group of candidates (each group
 886 contains at most 10 characters), \"3\" select the third character in
 887 that group.
 888
 889 This input method supports only Han characters.  The related input
 890 method `chinese-py-punct' is the combination of this method and
 891 `chinese-punct'; it supports both Han characters and punctuation
 892 characters.
 893
 894 For double-width GB2312 characters corresponding to ASCII, use the
 895 input method `chinese-qj'.
 896
 897 The correct Pinyin system specifies tones by diacritical marks, but
 898 this input method doesn't use them, which results in easy (you don't
 899 have to know the exact tones), but verbose (many characters are assigned
 900 to the same key sequence) input.  You may also want to try the input
 901 method `chinese-tonepy' with which you must specify tones by digits
 902 \(1..5)."))
 903   (insert "  '((\"\C-?\" . quail-delete-last-char)
 904    (\".\" . quail-next-translation)
 905    (\">\" . quail-next-translation)
 906    (\",\" . quail-prev-translation)
 907    (\"<\" . quail-prev-translation))
 908   nil nil nil nil)\n\n")
 909   (insert "(quail-define-rules\n")
 910   (let ((pos (point)))
 911     (insert-buffer-substring dicbuf)
 912     (goto-char pos)
 913     (re-search-forward "^[a-z]")
 914     (beginning-of-line)
 915     (delete-region pos (point))
 916     (while (not (eobp))
 917       (insert "(\"")
 918       (skip-chars-forward "a-z")
 919       (insert "\" \"")
 920       (delete-char 1)
 921       (end-of-line)
 922       (insert "\")")
 923       (forward-line 1)))
 924   (insert ")\n"))
 925
 926 ;; Generate a code of a Quail package in the current buffer from
 927 ;; Ziranma dictionary in the buffer DICBUF.  The input method name of
 928 ;; the Quail package is NAME, and the title string is TITLE.
 929
 930 (defun ziranma-converter (dicbuf name title)
 931   (let (dic)
 932     (save-excursion
 933       (set-buffer dicbuf)
 934       (goto-char (point-min))
 935       (search-forward "%keyname end\n")
 936       (let ((table (make-hash-table :test 'equal))
 937             elt pos key trans val)
 938         (while (not (eobp))
 939           (setq pos (point))
 940           (skip-chars-forward "^ \t")
 941           (setq key (buffer-substring pos (point)))
 942           (skip-chars-forward " \t")
 943           (setq trans (vector (buffer-substring (point) (line-end-position))))
 944           (setq val (gethash key table))
 945           (if val (setq trans (vconcat val trans)))
 946           (puthash key trans table)
 947           (forward-line 1))
 948         (maphash #'(lambda (key trans)
 949                      (let ((len (length trans))
 950                            i)
 951                        (if (and (= len 1) (= (length (aref trans 0)) 1))
 952                            (setq trans (aref trans 0))
 953                          (setq i 0)
 954                          (while (and (< i len)
 955                                      (= (length (aref trans i)) 1))
 956                            (setq i (1+ i)))
 957                          (if (= i len)
 958                              (setq trans (mapconcat 'identity trans "")))))
 959                      (setq dic (cons (cons key trans) dic)))
 960                  table)))
 961     (setq dic (sort dic (function (lambda (x y) (string< (car x) (car y))))))
 962     (goto-char (point-max))
 963     (insert (format "%S\n" "\e$A::WVJdHk!K!>WTH;!?!K\e(B
 964
 965                             \e$A<|EL6TUU1m\e(B:
 966  \e$A)3)%)%)W)%)%)W)%)%)W)%)%)W)%)%)W)%)%)W)%)%)W)%)%)W)%)%)W)%)%)7\e(B
 967  \e$A)'#Q\e(B  \e$A)'#W\e(B  \e$A)'#E\e(B  \e$A)'#R\e(B  \e$A)'#T\e(B  \e$A)'#Y\e(B  \e$A)'#U\e(Bsh\e$A)'#I\e(Bch\e$A)'#O\e(B  \e$A)'#P\e(B  \e$A)'\e(B
 968  \e$A)'\e(B  iu\e$A)'\e(B  ua\e$A)'\e(B   e\e$A)'\e(B uan\e$A)'\e(B  ue\e$A)'\e(B uai\e$A)'\e(B   u\e$A)'\e(B   i\e$A)'\e(B   o\e$A)'\e(B  un\e$A)'\e(B
 969  \e$A)'\e(B    \e$A)'\e(B  ia\e$A)'\e(B    \e$A)'\e(B van\e$A)'\e(B  ve\e$A)'\e(B ing\e$A)'\e(B    \e$A)'\e(B    \e$A)'\e(B  uo\e$A)'\e(B  vn\e$A)'\e(B
 970  \e$A);)W)%)_)W)%)_)W)%)_)W)%)_)W)%)_)W)%)_)W)%)_)W)%)_)W)%)_)W)%)?\e(B
 971    \e$A)'#A\e(B  \e$A)'#S\e(B  \e$A)'#D\e(B  \e$A)'#F\e(B  \e$A)'#G\e(B  \e$A)'#H\e(B  \e$A)'#J\e(B  \e$A)'#K\e(B  \e$A)'#L\e(B  \e$A)'\e(B
 972    \e$A)'\e(B   a\e$A)'\e(Biong\e$A)'\e(Buang\e$A)'\e(B  en\e$A)'\e(B eng\e$A)'\e(B ang\e$A)'\e(B  an\e$A)'\e(B  ao\e$A)'\e(B  ai\e$A)'\e(B
 973    \e$A)'\e(B    \e$A)'\e(B ong\e$A)'\e(Biang\e$A)'\e(B    \e$A)'\e(B  ng\e$A)'\e(B    \e$A)'\e(B    \e$A)'\e(B    \e$A)'\e(B    \e$A)'\e(B
 974    \e$A);)W)%)_)W)%)_)W)%)_)W)%)_)W)%)_)W)%)_)W)%)_)W)%)_)W)%)_)W)%)%)7\e(B
 975      \e$A)'#Z\e(B  \e$A)'#X\e(B  \e$A)'#C\e(B  \e$A)'#V\e(Bzh\e$A)'#B\e(B  \e$A)'#N\e(B  \e$A)'#M\e(B  \e$A)'#,\e(B  \e$A)'#.\e(B  \e$A)'\e(B \e$A#/\e(B \e$A)'\e(B
 976      \e$A)'\e(B  ei\e$A)'\e(B  ie\e$A)'\e(B iao\e$A)'\e(B  ui\e$A)'\e(B  ou\e$A)'\e(B  in\e$A)'\e(B ian\e$A)'G0R3)':sR3)'7{:E)'\e(B
 977      \e$A)'\e(B    \e$A)'\e(B    \e$A)'\e(B    \e$A)'\e(B   v\e$A)'\e(B    \e$A)'\e(B    \e$A)'\e(B    \e$A)'\e(B    \e$A)'\e(B    \e$A)'\e(B    \e$A)'\e(B
 978      \e$A);)%)%)_)%)%)_)%)%)_)%)%)_)%)%)_)%)%)_)%)%)_)%)%)_)%)%)_)%)%)?\e(B
 979
 980
 981 Pinyin base input method for Chinese GB2312 characters (`chinese-gb2312').
 982
 983 Pinyin is the standard roman transliteration method for Chinese.
 984 For the details of Pinyin system, see the documentation of the input
 985 method `chinese-py'.
 986
 987 Unlike the standard spelling of Pinyin, in this input method all
 988 initials and finals are assigned to single keys (see the above table).
 989 For instance, the initial \"ch\" is assigned to the key `i', the final
 990 \"iu\" is assigned to the key `q', and tones 1, 2, 3, 4, and \e$AGaIy\e(B are
 991 assigned to the keys `q', `w', `e', `r', `t' respectively.
 992
 993 \\<quail-translation-docstring>
 994
 995 To input one-letter words, you type 4 keys, the first two for the
 996 Pinyin of the letter, next one for tone, and the last one is always a
 997 quote (').  For instance, \"vsq'\" input \e$AVP\e(B.  Exceptions are these
 998 letters.  You can input them just by typing a single key.
 999
1000         Character: \e$A04\e(B \e$A2;\e(B \e$A4N\e(B \e$A5D\e(B \e$A6~\e(B \e$A7"\e(B \e$A8v\e(B \e$A:M\e(B \e$A3v\e(B \e$A<0\e(B \e$A?I\e(B \e$AAK\e(B \e$AC;\e(B
1001         Key:       a  b  c  d  e  f  g  h  i  j  k  l  m
1002         Character: \e$ADc\e(B \e$AE7\e(B \e$AF,\e(B \e$AF_\e(B \e$AHK\e(B \e$AH}\e(B \e$AK{\e(B \e$AJG\e(B \e$AWE\e(B \e$ANR\e(B \e$AP!\e(B \e$AR;\e(B \e$ATZ\e(B
1003         Key:       n  o  p  q  r  s  t  u  v  w  x  y  z
1004
1005 To input two-letter words, you have two ways.  One way is to type 4
1006 keys, two for the first Pinyin, two for the second Pinyin.  For
1007 instance, \"vsgo\" inputs \e$AVP9z\e(B.  Another way is to type 3 keys: 2
1008 initials of two letters, and quote (').  For instance, \"vg'\" also
1009 inputs \e$AVP9z\e(B.
1010
1011 To input three-letter words, you type 4 keys: initials of three
1012 letters, and the last is quote (').  For instance, \"bjy'2\" inputs \e$A11\e(B
1013 \e$A>)Q<\e(B (the last `2' is to select one of the candidates).
1014
1015 To input words of more than three letters, you type 4 keys, initials
1016 of the first three letters and the last letter.  For instance,
1017 \"bjdt\" inputs \e$A11>)5gJSL(\e(B.
1018
1019 To input symbols and punctuations, type `/' followed by one of `a' to
1020 `z', then select one of the candidates."))
1021     (insert "  '((\"\C-?\" . quail-delete-last-char)
1022    (\".\" . quail-next-translation)
1023    (\"[\" . quail-next-translation)
1024    (\",\" . quail-prev-translation)
1025    (\"]\" . quail-prev-translation))
1026   nil nil nil nil)\n\n")
1027     (insert "(quail-define-rules\n")
1028     (dolist (elt dic)
1029       (insert (format "(%S %S)\n" (car elt) (cdr elt))))
1030     (insert ")\n")))
1031
1032 ;; Generate the code for a Quail package in the current buffer from a
1033 ;; CTLau or CTLau-b5 dictionary in the buffer DICBUF.  The input
1034 ;; method name of the Quail package is NAME, and the title string is
1035 ;; TITLE.  DESCRIPTION is the string shown by describe-input-method.
1036
1037 (defun ctlau-converter (dicbuf name title description)
1038   (goto-char (point-max))
1039   (insert (format "%S\n" description))
1040   (insert "  '((\"\C-?\" . quail-delete-last-char)
1041    (\".\" . quail-next-translation)
1042    (\">\" . quail-next-translation)
1043    (\",\" . quail-prev-translation)
1044    (\"<\" . quail-prev-translation))
1045   nil nil nil nil)\n\n")
1046   (insert "(quail-define-rules\n")
1047   (let (dicbuf-start dicbuf-end key-start key (pos (point)))
1048     ;; Find the dictionary, which starts below a horizontal rule and
1049     ;; ends at the second to last line in the HTML file.
1050     (save-excursion
1051       (set-buffer dicbuf)
1052       (goto-char (point-min))
1053       (search-forward "#\n#<hr>\n")
1054       (setq dicbuf-start (point))
1055       (goto-char (point-max))
1056       (forward-line -1)
1057       (setq dicbuf-end (point)))
1058     (insert-buffer-substring dicbuf dicbuf-start dicbuf-end)
1059     ;; CTLau-b5.html contains characters (0xa1 0xbc) which show up as
1060     ;; hollow boxes when the original characters in CTLau.html from
1061     ;; which the file is converted have no Big5 equivalent.  Go
1062     ;; through and delete them.
1063     (goto-char pos)
1064     (while (search-forward "\e$(0!{\e(B" nil t)
1065       (delete-char -1))
1066     ;; Uppercase keys in dictionary need to be downcased.  Backslashes
1067     ;; at the beginning of keys need to be turned into double
1068     ;; backslashes.
1069     (goto-char pos)
1070     (while (not (eobp))
1071       (insert "(\"")
1072       (if (char-equal (following-char) ?\\)
1073           (insert "\\"))
1074       (setq key-start (point))
1075       (skip-chars-forward "\\\\A-Z")
1076       (downcase-region key-start (point))
1077       (insert "\" \"")
1078       (delete-char 1)
1079       (end-of-line)
1080       (insert "\")")
1081       (forward-line 1)))
1082   (insert ")\n"))
1083
1084 (defun ctlau-gb-converter (dicbuf name title)
1085   (ctlau-converter dicbuf name title
1086 "\e$A::WVJdHk!KAuN}OiJ=TARt!K\e(B
1087
1088  \e$AAuN}OiJ=TASoW"Rt7=08\e(B
1089  Sidney Lau's Cantonese transcription scheme as described in his book
1090  \"Elementary Cantonese\", The Government Printer, Hong Kong, 1972.
1091  This file was prepared by Fung Fung Lee (\e$A@n7c7e\e(B).
1092  Originally converted from CTCPS3.tit
1093  Last modified: June 2, 1993.
1094
1095  Some infrequent GB characters are accessed by typing \\, followed by
1096  the Cantonese romanization of the respective radical (\e$A2?JW\e(B)."))
1097
1098 (defun ctlau-b5-converter (dicbuf name title)
1099   (ctlau-converter dicbuf name title
1100 "\e$(0KH)tTT&,!(N,Tg>A*#Gn5x!(\e(B
1101
1102  \e$(0N,Tg>A*#GnM$0D5x'J7{\e(B
1103  Sidney Lau's Cantonese transcription scheme as described in his book
1104  \"Elementary Cantonese\", The Government Printer, Hong Kong, 1972.
1105  This file was prepared by Fung Fung Lee (\e$(0,XFS76\e(B).
1106  Originally converted from CTCPS3.tit
1107  Last modified: June 2, 1993.
1108
1109  Some infrequent characters are accessed by typing \\, followed by
1110  the Cantonese romanization of the respective radical (\e$(0?f5}\e(B)."))
1111
1112 (defun miscdic-convert (filename &optional dirname)
1113   "Convert a dictionary file FILENAME into a Quail package.
1114 Optional argument DIRNAME if specified is the directory name under which
1115 the generated Quail package is saved."
1116   (interactive "FInput method dictionary file: ")
1117   (or (file-readable-p filename)
1118       (error "%s does not exist" filename))
1119   (let ((tail quail-misc-package-ext-info)
1120         (default-buffer-file-coding-system 'iso-2022-7bit)
1121         slot
1122         name title dicfile coding quailfile converter copyright
1123         dicbuf)
1124     (while tail
1125       (setq slot (car tail)
1126             dicfile (nth 2 slot)
1127             quailfile (nth 4 slot))
1128       (when (and (or (string-match dicfile filename)
1129                      ;; MS-DOS filesystem truncates file names to 8+3
1130                      ;; limits, so "cangjie-table.cns" becomes
1131                      ;; "cangjie-.cns", and the above string-match
1132                      ;; fails.  Give DOS users a chance...
1133                      (and (fboundp 'msdos-long-file-names)
1134                           (not (msdos-long-file-names))
1135                           (string-match (dos-8+3-filename dicfile) filename)))
1136                  (if (file-newer-than-file-p
1137                       filename (expand-file-name quailfile dirname))
1138                      t
1139                    (message "%s is up to date" quailfile)
1140                    nil))
1141         (setq name (car slot)
1142               title (nth 1 slot)
1143               coding (nth 3 slot)
1144               converter (nth 5 slot)
1145               copyright (nth 6 slot))
1146         (message "Converting %s to %s..." dicfile quailfile)
1147         (with-temp-file (expand-file-name quailfile dirname)
1148           (set-buffer-file-coding-system 'iso-2022-7bit)
1149           (insert ";; Quail package `" name "' -*- coding:iso-2022-7bit; ")
1150           (insert "byte-compile-disable-print-circle:t; -*-\n");
1151           (insert ";;   Generated by the command `miscdic-convert'\n")
1152           (insert ";;   Date: " (current-time-string) "\n")
1153           (insert ";;   Source dictionary file: " dicfile "\n")
1154           (insert ";;   Copyright notice of the source file\n")
1155           (insert ";;------------------------------------------------------\n")
1156           (insert copyright "\n")
1157           (insert ";;------------------------------------------------------\n")
1158           (insert "\n")
1159           (insert ";;; Code:\n\n")
1160           (insert "(require 'quail)\n")
1161           (insert "(quail-define-package \"" name "\" \""
1162                   (if (eq coding 'big5) "Chinese-BIG5" "Chinese-CNS")
1163                   "\" \"" title "\" t\n")
1164           (let* ((coding-system-for-read coding)
1165                  (dicbuf (find-file-noselect filename)))
1166             (funcall converter dicbuf name title)
1167             (kill-buffer dicbuf)))
1168         (message "Converting %s to %s...done" dicfile quailfile))
1169       (setq tail (cdr tail)))))
1170
1171 (defun batch-miscdic-convert ()
1172   "Run `miscdic-convert' on the files remaing on the command line.
1173 Use this from the command line, with `-batch';
1174 it won't work in an interactive Emacs.
1175 If there's an argument \"-dir\", the next argument specifies a directory
1176 to store generated Quail packages."
1177   (defvar command-line-args-left)       ; Avoid compiler warning.
1178   (if (not noninteractive)
1179       (error "`batch-miscdic-convert' should be used only with -batch"))
1180   (let ((dir default-directory)
1181         filename)
1182     (while command-line-args-left
1183       (if (string= (car command-line-args-left) "-dir")
1184           (progn
1185             (setq command-line-args-left (cdr command-line-args-left))
1186             (setq dir (car command-line-args-left))
1187             (setq command-line-args-left (cdr command-line-args-left))))
1188       (setq filename (car command-line-args-left)
1189             command-line-args-left (cdr command-line-args-left))
1190       (if (file-directory-p filename)
1191           (dolist (file (directory-files filename t nil t))
1192             (miscdic-convert file dir))
1193         (miscdic-convert filename dir))))
1194   (kill-emacs 0))
1195
1196 ;; Local Variables:
1197 ;; coding: iso-2022-7bit
1198 ;; End:
1199
1200 ;;; arch-tag: 8ad478b2-a985-4da2-b47f-d8ee5d7c24a3
1201 ;;; titdic-cnv.el ends here