1 ;;; chise-tex.el --- Coding-system based chise2otf like tool
3 ;; Copyright (C) 2004,2005 MORIOKA Tomohiko
5 ;; Author: MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
6 ;; Keywords: OTF package, pTeX, CHISE, Multiscript, Multilingual
8 ;; This file is a part of Omega/CHISE.
10 ;; This program 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.
15 ;; This program is distributed in the hope that it will be useful, but
16 ;; 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.
20 ;; You should have received a copy of the GNU General Public License
21 ;; along with this program; 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.
27 (defvar chise-tex-coded-charset-expression-alist
28 '((=ucs-hangul "UCShang" 4 X)
30 (=ucs@jis "UCSjis" 4 X)
31 (=ucs@jis/2000 "UCSjis" 4 X)
33 (=gt-pj-1 "GTpj1" 4 X)
34 (=gt-pj-2 "GTpj2" 4 X)
35 (=gt-pj-3 "GTpj3" 4 X)
36 (=gt-pj-4 "GTpj4" 4 X)
37 (=gt-pj-5 "GTpj5" 4 X)
38 (=gt-pj-6 "GTpj6" 4 X)
39 (=gt-pj-7 "GTpj7" 4 X)
40 (=gt-pj-8 "GTpj8" 4 X)
41 (=gt-pj-9 "GTpj9" 4 X)
42 (=gt-pj-10 "GTpj10" 4 X)
43 (=gt-pj-11 "GTpj11" 4 X)
44 (=ucs@cns "UCScns" 4 X)))
46 (defun chise-tex-encode-region-for-gb (start end)
50 (narrow-to-region start end)
52 (let (chr ret rest spec)
53 (while (and (skip-chars-forward "\x00-\xFF")
55 (setq chr (char-after))
56 (cond ((memq chr '(?
\e$(O#@
\e(B))
58 (insert (format "\\UCSjis{%04X}"
59 (encode-char chr '=ucs@jis)))
61 ((and (setq ret (encode-char chr '=jis-x0208-1983))
64 ;; ((setq ret (encode-char chr '=jis-x0208-1990))
66 ;; (insert (decode-char '=jis-x0208-1983 ret)))
68 (setq rest chise-tex-coded-charset-expression-alist)
69 (while (setq spec (car rest))
70 (if (setq ret (encode-char chr (car spec)))
72 (setq rest (cdr rest))))
74 ;; (if (eq (char-before) ?
\e$B!T
\e(B)
76 (insert (format (format "\\%s{%%0%d%s}"
84 (defun chise-tex-encode-region-for-jis (start end)
88 (narrow-to-region start end)
90 (let (chr ret rest spec)
91 (while (and (skip-chars-forward "\x00-\xFF")
93 (setq chr (char-after))
94 (cond ((encode-char chr '=jis-x0208-1983)
96 ;; ((setq ret (encode-char chr '=jis-x0208-1990))
98 ;; (insert (decode-char '=jis-x0208-1983 ret)))
99 ((and (or (encode-char chr '=jis-x0213-1-2000)
100 (encode-char chr '=jis-x0213-2-2000))
101 (setq ret (or (encode-char chr '=ucs@jis/2000)
102 (encode-char chr '=ucs@jis/fw))))
104 ;; (if (eq (char-before) ?
\e$B!T
\e(B)
106 (insert (format "\\UCSjis{%04X}" ret)))
107 ((and (encode-char chr '=ks-x1001)
108 (setq ret (or (encode-char chr '=ucs@ks)
111 ;; (if (eq (char-before) ?
\e$B!T
\e(B)
113 (insert (format "\\UCSks{%04X}" ret)))
114 ((setq ret (encode-char chr '=ucs-hangul))
116 ;; (if (eq (char-before) ?
\e$B!T
\e(B)
118 (insert (format "\\UCSks{%04X}" ret)))
121 (insert "\\textbullet{}"))
124 (insert "\\UCSjis{0294}"))
125 ((and (encode-char chr '=ucs@jp)
126 (setq ret (char-representative-of-domain chr 'gb))
127 (setq ret (encode-char ret '=ucs@gb)))
129 ;; (if (eq (char-before) ?
\e$B!T
\e(B)
131 (insert (format "\\UCSgb{%04X}" ret)))
133 (setq rest chise-tex-coded-charset-expression-alist)
134 (while (setq spec (car rest))
135 (if (setq ret (encode-char chr (car spec)))
137 (setq rest (cdr rest))))
139 ;; (if (eq (char-before) ?
\e$B!T
\e(B)
141 (insert (format (format "\\%s{%%0%d%s}"
147 (forward-char))))))))
149 (defun chise-tex-decode-region (start end)
153 (narrow-to-region start end)
155 (let (macro code ret me rest spec)
156 (while (re-search-forward "\\\\\\([a-zA-Z0-9]+\\){\\([0-9A-Fa-f]+\\)}"
158 (setq macro (match-string 1)
159 code (match-string 2)
162 (setq rest chise-tex-coded-charset-expression-alist)
163 (while (setq spec (car rest))
164 (if (string= (nth 1 spec) macro)
166 (setq rest (cdr rest))))
167 (setq ret (decode-char (car spec)
170 (if (eq (nth 3 spec) 'X)
173 (delete-region (match-beginning 0)(match-end 0))
178 'iso-2022-jp-tex-gb 'iso2022
179 "ISO-2022-JP with TeX representation for GB fonts."
183 input-charset-conversion ((latin-jisx0201 ascii)
184 (japanese-jisx0208-1978 japanese-jisx0208))
185 pre-write-conversion chise-tex-encode-region-for-gb
186 post-read-conversion chise-tex-decode-region
187 mnemonic "pTeX(GB)/7bit"
191 'iso-2022-jp-tex-jis 'iso2022
192 "ISO-2022-JP with TeX representation for JIS fonts."
196 input-charset-conversion ((latin-jisx0201 ascii)
197 (japanese-jisx0208-1978 japanese-jisx0208))
198 pre-write-conversion chise-tex-encode-region-for-jis
199 post-read-conversion chise-tex-decode-region
200 mnemonic "pTeX(JIS)/7bit"
209 ;;; chise-tex.el ends here