code.delx.au - gnu-emacs/blob - lisp/language/european.el

   1 ;;; european.el --- Support for European languages
   2
   3 ;; Copyright (C) 1995, 1997 Electrotechnical Laboratory, JAPAN.
   4 ;; Licensed to the Free Software Foundation.
   5
   6 ;; Keywords: multilingual, European
   7
   8 ;; This file is part of GNU Emacs.
   9
  10 ;; GNU Emacs is free software; you can redistribute it and/or modify
  11 ;; it under the terms of the GNU General Public License as published by
  12 ;; the Free Software Foundation; either version 2, or (at your option)
  13 ;; any later version.
  14
  15 ;; GNU Emacs 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
  18 ;; GNU General Public License for more details.
  19
  20 ;; You should have received a copy of the GNU General Public License
  21 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
  22 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  23 ;; Boston, MA 02111-1307, USA.
  24
  25 ;;; Commentary:
  26
  27 ;; For Europeans, five character sets ISO8859-1,2,3,4,9 are supported.
  28
  29 ;;; Code:
  30
  31 ;; Latin-1 (ISO-8859-1)
  32
  33 (make-coding-system
  34  'iso-latin-1 2 ?1
  35  "ISO 2022 based 8-bit encoding for Laint-1 (MIME:ISO-8859-1)"
  36  '(ascii latin-iso8859-1 nil nil
  37    nil nil nil nil nil nil nil nil nil nil nil nil t)
  38  '((safe-charsets ascii latin-iso8859-1)
  39    (mime-charset . iso-8859-1)))
  40
  41 (define-coding-system-alias 'iso-8859-1 'iso-latin-1)
  42 (define-coding-system-alias 'latin-1 'iso-latin-1)
  43
  44 (make-coding-system
  45  'compound-text 2 ?1
  46  "ISO 2022 based encoding used in inter client communication of X"
  47  '((ascii t) (latin-iso8859-1 t) nil nil
  48    nil ascii-eol ascii-cntl nil nil nil nil nil nil nil nil nil t)
  49  '((safe-charsets . t)))
  50
  51 (define-coding-system-alias 'ctext 'compound-text)
  52
  53 (defun setup-latin1-environment ()
  54   "Set up multilingual environment (MULE) for European Latin-1 users."
  55   (interactive)
  56   (set-language-environment "Latin-1"))
  57
  58 (set-language-info-alist
  59  "Latin-1" '((charset ascii latin-iso8859-1)
  60              (coding-system iso-latin-1)
  61              (coding-priority iso-latin-1)
  62              (nonascii-translation . latin-iso8859-1)
  63              (unibyte-syntax . "latin-1")
  64              (unibyte-display . iso-latin-1)
  65              (input-method . "latin-1-prefix")
  66              (sample-text
  67               . "Hello, Hej, Tere, Hei, Bonjour, Gr\e,A|_\e(B Gott, Ciao, \e,A!\e(BHola!")
  68              (documentation . "\
  69 These languages are supported with the Latin-1 (ISO-8859-1) character set:
  70  Danish, Dutch, English, Faeroese, Finnish, French, German, Icelandic,
  71  Irish, Italian, Norwegian, Portuguese, Spanish, and Swedish."))
  72  '("European"))
  73
  74 \f
  75 ;; Latin-2 (ISO-8859-2)
  76
  77 (make-coding-system
  78  'iso-latin-2 2 ?2
  79  "ISO 2022 based 8-bit encoding (MIME:ISO-8859-2)"
  80  '(ascii latin-iso8859-2 nil nil
  81    nil nil nil nil nil nil nil)
  82  '((safe-charsets ascii latin-iso8859-2)
  83    (mime-charset . iso-8859-2)))
  84
  85 (define-coding-system-alias 'iso-8859-2 'iso-latin-2)
  86 (define-coding-system-alias 'latin-2 'iso-latin-2)
  87
  88 (defun setup-latin2-environment ()
  89   "Set up multilingual environment (MULE) for European Latin-2 users."
  90   (interactive)
  91   (set-language-environment "Laint-2"))
  92
  93 (set-language-info-alist
  94  "Latin-2" '((charset ascii latin-iso8859-2)
  95              (coding-system iso-latin-2)
  96              (coding-priority iso-latin-2)
  97              (nonascii-translation . latin-iso8859-2)
  98              (unibyte-syntax . "latin-2")
  99              (unibyte-display . iso-latin-2)
 100              (input-method . "latin-2-prefix")
 101              (documentation . "\
 102 These languages are supported with the Latin-2 (ISO-8859-2) character set:
 103  Albanian, Czech, English, German, Hungarian, Polish, Romanian,
 104  Serbo-Croatian or Croatian, Slovak, Slovene, Sorbian (upper and lower),
 105  and Swedish."))
 106  '("European"))
 107
 108 \f
 109 ;; Latin-3 (ISO-8859-3)
 110
 111 (make-coding-system
 112  'iso-latin-3 2 ?3
 113  "ISO 2022 based 8-bit encoding (MIME:ISO-8859-3)"
 114  '(ascii latin-iso8859-3 nil nil
 115    nil nil nil nil nil nil nil)
 116  '((safe-charsets ascii latin-iso8859-3)
 117    (mime-charset . iso-8859-3)))
 118
 119 (define-coding-system-alias 'iso-8859-3 'iso-latin-3)
 120 (define-coding-system-alias 'latin-3 'iso-latin-3)
 121
 122 (defun setup-latin3-environment ()
 123   "Set up multilingual environment (MULE) for European Latin-3 users."
 124   (interactive)
 125   (set-language-environment "Latin-3"))
 126
 127 (set-language-info-alist
 128  "Latin-3" '((charset ascii latin-iso8859-3)
 129              (coding-system iso-latin-3)
 130              (coding-priority iso-latin-3)
 131              (nonascii-translation . latin-iso8859-3)
 132              (unibyte-syntax . "latin-3")
 133              (unibyte-display . iso-latin-3)
 134              (input-method . "latin-3-prefix")
 135              (documentation . "\
 136 These languages are supported with the Latin-3 (ISO-8859-3) character set:
 137  Afrikaans, Catalan, Dutch, English, Esperanto, French, Galician,
 138  German, Italian, Maltese, Spanish, and Turkish."))
 139  '("European"))
 140
 141 \f
 142 ;; Latin-4 (ISO-8859-4)
 143
 144 (make-coding-system
 145  'iso-latin-4 2 ?4
 146  "ISO 2022 based 8-bit encoding (MIME:ISO-8859-4)"
 147  '(ascii latin-iso8859-4 nil nil
 148    nil nil nil nil nil nil nil)
 149  '((safe-charsets ascii latin-iso8859-4)
 150    (mime-charset . iso-8895-4)))
 151
 152 (define-coding-system-alias 'iso-8859-4 'iso-latin-4)
 153 (define-coding-system-alias 'latin-4 'iso-latin-4)
 154
 155 (defun setup-latin4-environment ()
 156   "Set up multilingual environment (MULE) for European Latin-4 users."
 157   (interactive)
 158   (set-language-environment "Latin-4"))
 159
 160 (set-language-info-alist
 161  "Latin-4" '((charset ascii latin-iso8859-4)
 162              (coding-system iso-8859-4)
 163              (coding-priority iso-8859-4)
 164              (nonascii-translation . latin-iso8859-4)
 165              (unibyte-syntax . "latin-4")
 166              (unibyte-display . iso-8859-4)
 167              (input-method . "latin-4-prefix")
 168              (documentation . "\
 169 These languages are supported with the Latin-4 (ISO-8859-4) character set:
 170  Danish, English, Estonian, Finnish, German, Greenlandic, Lappish,
 171  Latvian, Lithuanian, and Norwegian."))
 172  '("European"))
 173
 174 \f
 175 ;; Latin-5 (ISO-8859-9)
 176
 177 (make-coding-system
 178  'iso-latin-5 2 ?9
 179  "ISO 2022 based 8-bit encoding (MIME:ISO-8859-9)"
 180  '(ascii latin-iso8859-9 nil nil
 181    nil nil nil nil nil nil nil)
 182  '((safe-charsets ascii latin-iso8859-9)
 183    (mime-charset . iso-8859-9)))
 184
 185 (define-coding-system-alias 'iso-8859-9 'iso-latin-5)
 186 (define-coding-system-alias 'latin-5 'iso-latin-5)
 187
 188 (defun setup-latin5-environment ()
 189   "Set up multilingual environment (MULE) for European Latin-5 users."
 190   (interactive)
 191   (set-language-environment "Latin-5"))
 192
 193 (set-language-info-alist
 194  "Latin-5" '((charset ascii latin-iso8859-9)
 195              (coding-system iso-latin-5)
 196              (coding-priority iso-latin-5)
 197              (nonascii-translation . latin-iso8859-9)
 198              (unibyte-syntax . "latin-5")
 199              (unibyte-display . iso-latin-5)
 200              (input-method . "latin-5-prefix")
 201              (documentation . "\
 202 These languages are supported with the Latin-5 (ISO-8859-9) character set."))
 203  '("European"))
 204
 205 \f
 206 (defun setup-german-environment ()
 207   "Set up multilingual environment (MULE) for German users."
 208   (interactive)
 209   (set-language-environment "German"))
 210
 211 (set-language-info-alist
 212  "German" '((tutorial . "TUTORIAL.de")
 213             (charset ascii latin-iso8859-1)
 214             (coding-system iso-latin-1)
 215             (coding-priority iso-latin-1)
 216             (input-method . "german-postfix")
 217             (nonascii-translation . iso-latin-1)
 218             (unibyte-syntax . "latin-1")
 219             (unibyte-display . iso-latin-1)
 220             (sample-text . "\
 221 German (Deutsch Nord)   Guten Tag
 222 German (Deutsch S\e,A|\e(Bd)      Gr\e,A|_\e(B Gott")
 223             (documentation . "\
 224 This language environment is almost the same as Latin-1,
 225 but default input method is set to \"german-postfix\"."))
 226  '("European"))
 227
 228 ;;; european.el ends here