| 1 | ;;; swedish.el --- miscellaneous functions for dealing with Swedish |
| 2 | |
| 3 | ;; Copyright (C) 1988, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 |
| 4 | ;; Free Software Foundation, Inc. |
| 5 | |
| 6 | ;; Author: Howard Gayle |
| 7 | ;; Maintainer: FSF |
| 8 | ;; Keywords: i18n |
| 9 | |
| 10 | ;; This file is part of GNU Emacs. |
| 11 | |
| 12 | ;; GNU Emacs is free software: you can redistribute it and/or modify |
| 13 | ;; it under the terms of the GNU General Public License as published by |
| 14 | ;; the Free Software Foundation, either version 3 of the License, or |
| 15 | ;; (at your option) any later version. |
| 16 | |
| 17 | ;; GNU Emacs is distributed in the hope that it will be useful, |
| 18 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 19 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 20 | ;; GNU General Public License for more details. |
| 21 | |
| 22 | ;; You should have received a copy of the GNU General Public License |
| 23 | ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. |
| 24 | |
| 25 | ;;; Commentary: |
| 26 | |
| 27 | ;; This file has been obsolete since Emacs 22.1. |
| 28 | |
| 29 | ;; Fixme: Is this actually used? if so, it should be in language, |
| 30 | ;; possibly as a feature property of Swedish, probably defining a |
| 31 | ;; `swascii' coding system. |
| 32 | |
| 33 | ;;; Code: |
| 34 | |
| 35 | ;; Written by Howard Gayle. See case-table.el for details. |
| 36 | |
| 37 | ;; See iso-swed.el for a description of the character set. |
| 38 | |
| 39 | (defvar mail-send-hook) |
| 40 | (defvar news-group-hook-alist) |
| 41 | (defvar news-inews-hook) |
| 42 | |
| 43 | (defvar swedish-re |
| 44 | "[ \t\n]\\(och\\|att\\|en\\|{r\\|\\[R\\|p}\\|P\\]\\|som\\|det\\|av\\|den\\|f|r\\|F\\\\R\\)[ \t\n.,?!:;'\")}]" |
| 45 | "Regular expression for common Swedish words.") |
| 46 | |
| 47 | (defvar swascii-to-8859-trans |
| 48 | (let ((string (make-string 256 ? )) |
| 49 | (i 0)) |
| 50 | (while (< i 256) |
| 51 | (aset string i i) |
| 52 | (setq i (1+ i))) |
| 53 | (aset string ?\[ 196) |
| 54 | (aset string ?\] 197) |
| 55 | (aset string ?\\ 214) |
| 56 | (aset string ?^ 220) |
| 57 | (aset string ?\{ 228) |
| 58 | (aset string ?\} 229) |
| 59 | (aset string ?\` 233) |
| 60 | (aset string ?\| 246) |
| 61 | (aset string ?~ 252) |
| 62 | string) |
| 63 | "Trans table from SWASCII to 8859.") |
| 64 | |
| 65 | ; $ is not converted because it almost always means US |
| 66 | ; dollars, not general currency sign. @ is not converted |
| 67 | ; because it is more likely to be an at sign in a mail address |
| 68 | ; than an E with acute accent. |
| 69 | |
| 70 | (defun swascii-to-8859-buffer () |
| 71 | "Convert characters in buffer from Swedish/Finnish-ascii to ISO 8859/1. |
| 72 | Works even on read-only buffers. `$' and `@' are not converted." |
| 73 | (interactive) |
| 74 | (let ((buffer-read-only nil)) |
| 75 | (translate-region (point-min) (point-max) swascii-to-8859-trans))) |
| 76 | |
| 77 | (defun swascii-to-8859-buffer-maybe () |
| 78 | "Call swascii-to-8859-buffer if the buffer looks like Swedish-ascii. |
| 79 | Leaves point just after the word that looks Swedish." |
| 80 | (interactive) |
| 81 | (let ((case-fold-search t)) |
| 82 | (if (re-search-forward swedish-re nil t) |
| 83 | (swascii-to-8859-buffer)))) |
| 84 | |
| 85 | (setq rmail-show-message-hook 'swascii-to-8859-buffer-maybe) |
| 86 | |
| 87 | (setq news-group-hook-alist |
| 88 | (append '(("^swnet." . swascii-to-8859-buffer-maybe)) |
| 89 | (bound-and-true-p news-group-hook-alist))) |
| 90 | |
| 91 | (defvar 8859-to-swascii-trans |
| 92 | (let ((string (make-string 256 ? )) |
| 93 | (i 0)) |
| 94 | (while (< i 256) |
| 95 | (aset string i i) |
| 96 | (setq i (1+ i))) |
| 97 | (aset string 164 ?$) |
| 98 | (aset string 196 ?\[) |
| 99 | (aset string 197 ?\]) |
| 100 | (aset string 201 ?@) |
| 101 | (aset string 214 ?\\) |
| 102 | (aset string 220 ?^) |
| 103 | (aset string 228 ?\{) |
| 104 | (aset string 229 ?\}) |
| 105 | (aset string 233 ?\`) |
| 106 | (aset string 246 ?\|) |
| 107 | (aset string 252 ?~) |
| 108 | string) |
| 109 | "8859 to SWASCII trans table.") |
| 110 | |
| 111 | (defun 8859-to-swascii-buffer () |
| 112 | "Convert characters in buffer from ISO 8859/1 to Swedish/Finnish-ascii." |
| 113 | (interactive "*") |
| 114 | (translate-region (point-min) (point-max) 8859-to-swascii-trans)) |
| 115 | |
| 116 | (setq mail-send-hook '8859-to-swascii-buffer) |
| 117 | (setq news-inews-hook '8859-to-swascii-buffer) |
| 118 | |
| 119 | ;; It's not clear what purpose is served by a separate |
| 120 | ;; Swedish mode that differs from Text mode only in having |
| 121 | ;; a separate abbrev table. Nothing says that the abbrevs you |
| 122 | ;; define in Text mode have to be English! |
| 123 | |
| 124 | ;(defvar swedish-mode-abbrev-table nil |
| 125 | ; "Abbrev table used while in swedish mode.") |
| 126 | ;(define-abbrev-table 'swedish-mode-abbrev-table ()) |
| 127 | |
| 128 | ;(defun swedish-mode () |
| 129 | ; "Major mode for editing Swedish text intended for humans to |
| 130 | ;read. Special commands:\\{text-mode-map} |
| 131 | ;Turning on swedish-mode calls the value of the variable |
| 132 | ;text-mode-hook, if that value is non-nil." |
| 133 | ; (interactive) |
| 134 | ; (kill-all-local-variables) |
| 135 | ; (use-local-map text-mode-map) |
| 136 | ; (setq mode-name "Swedish") |
| 137 | ; (setq major-mode 'swedish-mode) |
| 138 | ; (setq local-abbrev-table swedish-mode-abbrev-table) |
| 139 | ; (set-syntax-table text-mode-syntax-table) |
| 140 | ; (run-mode-hooks 'text-mode-hook)) |
| 141 | |
| 142 | ;(defun indented-swedish-mode () |
| 143 | ; "Major mode for editing indented Swedish text intended for |
| 144 | ;humans to read.\\{indented-text-mode-map} |
| 145 | ;Turning on indented-swedish-mode calls the value of the |
| 146 | ;variable text-mode-hook, if that value is non-nil." |
| 147 | ; (interactive) |
| 148 | ; (kill-all-local-variables) |
| 149 | ; (use-local-map text-mode-map) |
| 150 | ; (define-abbrev-table 'swedish-mode-abbrev-table ()) |
| 151 | ; (setq local-abbrev-table swedish-mode-abbrev-table) |
| 152 | ; (set-syntax-table text-mode-syntax-table) |
| 153 | ; (make-local-variable 'indent-line-function) |
| 154 | ; (setq indent-line-function 'indent-relative-maybe) |
| 155 | ; (use-local-map indented-text-mode-map) |
| 156 | ; (setq mode-name "Indented Swedish") |
| 157 | ; (setq major-mode 'indented-swedish-mode) |
| 158 | ; (run-mode-hooks 'text-mode-hook)) |
| 159 | |
| 160 | (provide 'swedish) |
| 161 | |
| 162 | ;; arch-tag: a117019d-acac-4ac4-8eac-0dbd49a41d32 |
| 163 | ;;; swedish.el ends here |