lisp/utf-2000/read-maps.el

   1 ;;; read-maps.el --- Read mapping-tables.
   2
   3 ;; Copyright (C) 2002,2003,2004 MORIOKA Tomohiko
   4
   5 ;; Author: MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
   6 ;; Keywords: mapping table, character, CCS, multiscript, multilingual
   7
   8 ;; This file is part of XEmacs CHISE.
   9
  10 ;; XEmacs CHISE is free software; you can redistribute it and/or
  11 ;; modify it under the terms of the GNU General Public License as
  12 ;; published by the Free Software Foundation; either version 2, or (at
  13 ;; your option) any later version.
  14
  15 ;; XEmacs CHISE is distributed in the hope that it will be useful,
  16 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  18 ;; General Public License for more details.
  19
  20 ;; You should have received a copy of the GNU General Public License
  21 ;; along with XEmacs CHISE; see the file COPYING.  If not, write to
  22 ;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  23 ;; Boston, MA 02111-1307, USA.
  24
  25 ;;; Code:
  26
  27 ;;;###autoload
  28 (defun mapping-table-read-file (filename)
  29   "Read mapping table."
  30   (interactive "fMapping table : ")
  31   (with-temp-buffer
  32     (buffer-disable-undo)
  33     (insert-file-contents filename)
  34     (goto-char (point-min))
  35     (let (line ccs code ucs ucs-pat ucs-ccs ucs-code chr)
  36       (while (not (eobp))
  37         (cond ((looking-at "^J90-\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]\\)")
  38                (setq ccs 'japanese-jisx0208-1990
  39                      code (string-to-int (match-string 1) 16)
  40                      ucs-pat "\tJU[+-]\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]+\\)"
  41                      ucs-ccs 'ucs-jis)
  42                (goto-char (match-end 0))
  43                )
  44               ((looking-at "^JSP-\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]\\)")
  45                (setq ccs 'japanese-jisx0212
  46                      code (string-to-int (match-string 1) 16)
  47                      ucs-pat "\tJU[+-]\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]+\\)"
  48                      ucs-ccs '=ucs-jis-1990)
  49                (goto-char (match-end 0))
  50                )
  51               ((looking-at "^JX1-\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]\\)")
  52                (setq ccs '=jis-x0213-1-2000
  53                      code (string-to-int (match-string 1) 16)
  54                      ucs-pat "\tJU[+-]\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]+\\)"
  55                      ucs-ccs '=ucs-jis-2000)
  56                (goto-char (match-end 0))
  57                )
  58               ((looking-at "^JX2-\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]\\)")
  59                (setq ccs '=jis-x0213-2-2000
  60                      code (string-to-int (match-string 1) 16)
  61                      ucs-pat "\tJU[+-]\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]+\\)"
  62                      ucs-ccs '=ucs@jis-2000)
  63                (goto-char (match-end 0))
  64                )
  65               ((looking-at "^C1-\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]\\)")
  66                (setq ccs 'chinese-cns11643-1
  67                      code (string-to-int (match-string 1) 16)
  68                      ucs-pat "\tCU[+-]\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]+\\)"
  69                      ucs-ccs 'ucs-cns)
  70                (goto-char (match-end 0))
  71                )
  72               ((looking-at "^C2-\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]\\)")
  73                (setq ccs 'chinese-cns11643-2
  74                      code (string-to-int (match-string 1) 16)
  75                      ucs-pat "\tCU[+-]\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]+\\)"
  76                      ucs-ccs 'ucs-cns)
  77                (goto-char (match-end 0))
  78                )
  79               ((looking-at "^C3-\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]\\)")
  80                (setq ccs 'chinese-cns11643-3
  81                      code (string-to-int (match-string 1) 16)
  82                      ucs-pat "\tCU[+-]\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]+\\)"
  83                      ucs-ccs 'ucs-cns)
  84                (goto-char (match-end 0))
  85                )
  86               ((looking-at "^C4-\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]\\)")
  87                (setq ccs 'chinese-cns11643-4
  88                      code (string-to-int (match-string 1) 16)
  89                      ucs-pat "\tCU[+-]\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]+\\)"
  90                      ucs-ccs 'ucs-cns)
  91                (goto-char (match-end 0))
  92                )
  93               ((looking-at "^B-\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]\\)")
  94                (setq ccs 'chinese-big5
  95                      code (string-to-int (match-string 1) 16)
  96                      ucs-pat "\tBU[+-]\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]+\\)"
  97                      ucs-ccs 'ucs-big5)
  98                (goto-char (match-end 0))
  99                )
 100               ((looking-at "^JC3-\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]\\)")
 101                (setq ccs '=jef-china3
 102                      code (string-to-int (match-string 1) 16)
 103                      ucs-pat nil
 104                      ucs-ccs nil)
 105                (goto-char (match-end 0))
 106                )
 107               (t
 108                (setq ccs nil
 109                      code nil
 110                      ucs-pat nil
 111                      ucs-ccs nil)
 112                ))
 113         (setq ucs-code
 114               (if (and ucs-pat
 115                        (looking-at ucs-pat))
 116                   (prog1
 117                       (string-to-int (match-string 1) 16)
 118                     (goto-char (match-end 0)))))
 119         (setq ucs
 120               (if (looking-at
 121                    "[ \t]*U[+-]\\([0-9A-F][0-9A-F][0-9A-F][0-9A-F]+\\)")
 122                   (string-to-int (match-string 1) 16)))
 123         (when (setq chr (decode-char ccs code))
 124           (unless (eq (encode-char chr ccs 'defined-only)
 125                       code)
 126             (put-char-attribute chr ccs code))
 127           (when (and ucs-code
 128                      (not (eq (or (encode-char chr ucs-ccs 'defined-only)
 129                                   (get-char-attribute chr '=>ucs))
 130                               ucs-code)))
 131             (put-char-attribute chr ucs-ccs ucs-code))
 132           (when (and ucs
 133                      (not (eq (or (encode-char chr '=ucs 'defined-only)
 134                                   (and (not (memq ucs-ccs '(ucs-jis
 135                                                             =ucs-jis-1990
 136                                                             =ucs-jis-2000
 137                                                             ;; ucs-big5
 138                                                             )))
 139                                        (get-char-attribute chr '=>ucs)))
 140                               ucs)))
 141             (if (or ucs-code (null ucs-ccs))
 142                 (put-char-attribute chr '=>ucs ucs)
 143               (unless (eq (encode-char chr ucs-ccs 'defined-only)
 144                           ucs)
 145                 (put-char-attribute chr ucs-ccs ucs)))))
 146         (forward-line)))))
 147
 148 (defun jp-jouyou-read-file (filename)
 149   (interactive "fjp-jouyou file : ")
 150   (with-temp-buffer
 151     (buffer-disable-undo)
 152     (insert-file-contents filename)
 153     (goto-char (point-min))
 154     (let (char tchars)
 155       (while (re-search-forward "^[^\t\n ]+\t\\(.\\)\t*" nil t)
 156         (setq char (aref (match-string 1) 0)
 157               tchars (buffer-substring (match-end 0)
 158                                        (point-at-eol)))
 159         (when (> (length tchars) 0)
 160           (setq tchars
 161                 (mapcar (lambda (c)
 162                           (aref c 0))
 163                         (split-string tchars " ")))
 164           (put-char-attribute char
 165                               '<-simplified@JP/Jouyou
 166                               tchars))
 167         ;; (put-char-attribute
 168         ;;  char 'script (adjoin
 169         ;;                'JP
 170         ;;                (adjoin
 171         ;;                 'Jouyou
 172         ;;                 (adjoin
 173         ;;                  'Ideograph
 174         ;;                  (get-char-attribute char 'script)))))
 175         ))))
 176
 177 (provide 'read-maps)
 178
 179 ;;; read-maps.el ends here