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155
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1 ;;; x-compose.el --- Compose-key processing in XEmacs
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2
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3 ;; Copyright (C) 1992, 1993, 1997 Free Software Foundation, Inc.
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4
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5 ;; Author: Jamie Zawinski <jwz@netscape.com>
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6 ;; Maintainer: XEmacs Development Team
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187
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7 ;; Rewritten by Martin Buchholz far too many times.
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8 ;;
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159
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9 ;; Changed: 11 Jun 1997 by Heiko Muenkel <muenkel@tnt.uni-hannover.de>
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10 ;; The degree sign couldn't be inserted with the old version.
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155
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11 ;; Keywords: i18n
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12
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13 ;; This file is part of XEmacs.
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14
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15 ;; XEmacs is free software; you can redistribute it and/or modify it
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16 ;; under the terms of the GNU General Public License as published by
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17 ;; the Free Software Foundation; either version 2, or (at your option)
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18 ;; any later version.
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19
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20 ;; XEmacs is distributed in the hope that it will be useful, but
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21 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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22 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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23 ;; General Public License for more details.
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24
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25 ;; You should have received a copy of the GNU General Public License
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185
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26 ;; along with XEmacs; see the file COPYING. If not, write to the
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27 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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28 ;; Boston, MA 02111-1307, USA.
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29
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155
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30 ;;; Synched up with: Not in FSF.
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31
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32 ;;; Commentary:
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33
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34 ;; created by jwz, 14-jun-92.
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183
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35 ;;; changed by Jan Vroonhof, July 1997: Use function-key-map instead
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36 ;;; of global map.
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37 ;;; Preliminary support for
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38 ;;; XFree86 deadkeys
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155
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39
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40 ;; This file implements DEC-, OpenWindows-, and HP-compatible "Compose"
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41 ;; processing for XEmacs.
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42
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43 ;; If you are running a version of X which already does compose processing,
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44 ;; then you don't need this file. But the MIT R4 and R5 distributions don't
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45 ;; do compose processing, so you may want to fake it by using this code.
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46
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47 ;; The basic idea is that there are several ways to generate keysyms which
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48 ;; do not have keys devoted to them on your keyboard.
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49
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50 ;; The first method is by using "dead" keys. A dead key is a key which,
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51 ;; when typed, does not insert a character. Instead it modifies the
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52 ;; following character typed. So if you typed "dead-tilde" followed by "A",
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53 ;; then "A-tilde" would be inserted. Of course, this requires you to modify
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54 ;; your keyboard to include a "dead-tilde" key on it somewhere.
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55
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56 ;; The second method is by using a "Compose" key. With a Compose key, you
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57 ;; would type "Compose" then "tilde" then "A" to insert "A-tilde".
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58
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59 ;; There are a small number of dead keys: acute, grave, cedilla, diaeresis,
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60 ;; circumflex, tilde, and ring. There are a larger number of accented and
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61 ;; other characters accessible via the Compose key, so both are useful.
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62
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63 ;; To use this code, you will need to have a Compose key on your keyboard.
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64 ;; The default configuration of most X keyboards doesn't contain one. You
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65 ;; can, for example, turn the right "Meta" key into a "Compose" key with
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66 ;; this command:
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67
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155
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68 ;; xmodmap -e "remove mod1 = Meta_R" -e "keysym Meta_R = Multi_key"
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69
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70 ;; Multi-key is the name that X (and emacs) know the "Compose" key by.
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71 ;; The "remove..." command is necessary because the "Compose" key must not
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72 ;; have any modifier bits associated with it. This exact command may not
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73 ;; work, depending on what system and keyboard you are using. If it
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74 ;; doesn't, you'll have to read the man page for xmodmap. You might want
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75 ;; to get the "xkeycaps" program from the host export.lcs.mit.edu in the
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76 ;; file contrib/xkeycaps.tar.Z, which is a graphical front end to xmodmap
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77 ;; that hides xmodmap's arcane syntax from you.
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78
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79 ;; If for some reason you don't want to have a dedicated compose key on your
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80 ;; keyboard, you can use some other key as the prefix. For example, to make
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81 ;; "Meta-Shift-C" act as a compose key (so that "M-C , c" would insert the
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82 ;; character "ccedilla") you could do
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83
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84 ;; (global-set-key "\M-C" compose-map)
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85
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155
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86 ;; I believe the bindings encoded in this file are the same as those used
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87 ;; by OpenWindows versions 2 and 3, and DEC VT320 terminals. Please let me
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88 ;; know if you think otherwise.
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89
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90 ;; Much thanks to Justin Bur <justin@crim.ca> for helping me understand how
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91 ;; this stuff is supposed to work.
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92
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93 ;; You also might want to consider getting Justin's patch for the MIT Xlib
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94 ;; that implements compose processing in the library. This will enable
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95 ;; compose processing in applications other than emacs as well. You can
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96 ;; get it from export.lcs.mit.edu in contrib/compose.tar.Z.
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97
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98 ;; This code has one feature that a more "builtin" Compose mechanism could
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99 ;; not have: at any point you can type C-h to get a list of the possible
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100 ;; completions of what you have typed so far.
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101
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102 ;;; Code:
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103
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104 (require 'x-iso8859-1)
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105
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187
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106 (defun make-compose-map (map-sym)
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107 (let ((map (make-sparse-keymap)))
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108 (set map-sym map)
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109 (set-keymap-name map map-sym)
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110 ;; Required to tell XEmacs the keymaps were actually autoloaded.
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111 ;; #### Make this unnecessary!
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112 (fset map-sym map)))
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113
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187
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114 (make-compose-map 'compose-map)
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115 (make-compose-map 'compose-acute-map)
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116 (make-compose-map 'compose-grave-map)
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117 (make-compose-map 'compose-cedilla-map)
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118 (make-compose-map 'compose-diaeresis-map)
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119 (make-compose-map 'compose-circumflex-map)
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120 (make-compose-map 'compose-tilde-map)
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121 (make-compose-map 'compose-ring-map)
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122
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123 (unintern 'make-compose-map)
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185
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124
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125 (define-key compose-map 'acute compose-acute-map)
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126 (define-key compose-map 'grave compose-grave-map)
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127 (define-key compose-map 'cedilla compose-cedilla-map)
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128 (define-key compose-map 'diaeresis compose-diaeresis-map)
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129 (define-key compose-map 'circumflex compose-circumflex-map)
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130 (define-key compose-map 'tilde compose-tilde-map)
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131 (define-key compose-map 'degree compose-ring-map)
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132
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185
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133 ;;(eval-when-compile
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134 ;; (defsubst define-dead-key-map (key map)
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135 ;; (define-key function-key-map key map)
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136 ;; (define-key compose-map key map)))
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137
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138 ;;;###utoload (autoload 'compose-map "x-compose" nil t 'keymap)
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139 ;;;###utoload (autoload 'compose-acute-map "x-compose" nil t 'keymap)
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140 ;;;###utoload (autoload 'compose-grave-map "x-compose" nil t 'keymap)
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141 ;;;###utoload (autoload 'compose-cedilla-map "x-compose" nil t 'keymap)
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142 ;;;###utoload (autoload 'compose-diaeresis-map "x-compose" nil t 'keymap)
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143 ;;;###utoload (autoload 'compose-degree-map "x-compose" nil t 'keymap)
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144 ;;;###utoload (define-key function-key-map [acute] 'compose-acute-map)
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145 ;;;###utoload (define-key function-key-map [grave] 'compose-grave-map)
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146 ;;;###utoload (define-key function-key-map [cedilla] 'compose-cedilla-map)
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147 ;;;###utoload (define-key function-key-map [diaeresis] 'compose-diaeresis-map)
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148 ;;;###utoload (define-key function-key-map [degree] 'compose-degree-map)
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149 ;;;###utoload (define-key function-key-map [multi-key] 'compose-map)
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150 ;;;###utoload (define-key global-map [multi-key] 'compose-map)
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151
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152 ;;(define-key function-key-map [multi-key] compose-map)
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153
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154
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159
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155 ;; The following is necessary, because one can't rebind [degree]
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156 ;; and use it to insert the degree sign!
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185
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157 ;;(defun compose-insert-degree ()
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158 ;; "Inserts a degree sign."
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159 ;; (interactive)
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160 ;; (insert ?\260))
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159
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161
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162 ;; The "Dead" keys:
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163 ;;
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185
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164 ;;(define-dead-key-map [acute] compose-acute-map)
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165 ;;(define-dead-key-map [cedilla] compose-cedilla-map)
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166 ;;(define-dead-key-map [diaeresis] compose-diaeresis-map)
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167 ;;(define-dead-key-map [degree] compose-ring-map)
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168
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169 (define-key compose-map [acute] compose-acute-map)
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170 (define-key compose-map [?'] compose-acute-map)
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171 (define-key compose-map [grave] compose-grave-map)
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172 (define-key compose-map [?`] compose-grave-map)
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173 (define-key compose-map [cedilla] compose-cedilla-map)
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174 (define-key compose-map [?,] compose-cedilla-map)
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175 (define-key compose-map [diaeresis] compose-diaeresis-map)
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176 (define-key compose-map [?\"] compose-diaeresis-map)
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177 (define-key compose-map [circumflex] compose-circumflex-map)
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178 (define-key compose-map [?^] compose-circumflex-map)
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179 (define-key compose-map [tilde] compose-tilde-map)
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180 (define-key compose-map [~] compose-tilde-map)
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181 (define-key compose-map [degree] compose-ring-map)
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182 (define-key compose-map [?*] compose-ring-map)
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183
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184
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185 ;;; The dead keys might really be called just about anything, depending
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186 ;;; on the vendor. MIT thinks that the prefixes are "SunFA_", "D", and
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187 ;;; "hpmute_" for Sun, DEC, and HP respectively. However, OpenWindows 3
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188 ;;; thinks that the prefixes are "SunXK_FA_", "DXK_", and "hpXK_mute_".
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189 ;;; And HP (who don't mention Sun and DEC at all) use "XK_mute_".
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190 ;;; Go figure.
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191
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192 ;;; Presumably if someone is running OpenWindows, they won't be using
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193 ;;; the DEC or HP keysyms, but if they are defined then that is possible,
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194 ;;; so in that case we accept them all.
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195
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196 ;;; If things seem not to be working, you might want to check your
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197 ;;; /usr/lib/X11/XKeysymDB file to see if your vendor has an equally
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198 ;;; mixed up view of what these keys should be called.
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199
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200 ;; Sun according to MIT:
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201 ;;
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202
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185
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203 ;;(when (x-valid-keysym-name-p "SunFA_Acute")
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204 ;; (define-dead-key-map [SunFA_Acute] compose-acute-map)
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205 ;; (define-dead-key-map [SunFA_Grave] compose-grave-map)
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206 ;; (define-dead-key-map [SunFA_Cedilla] compose-cedilla-map)
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207 ;; (define-dead-key-map [SunFA_Diaeresis] compose-diaeresis-map)
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208 ;; (define-dead-key-map [SunFA_Circum] compose-circumflex-map)
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209 ;; (define-dead-key-map [SunFA_Tilde] compose-tilde-map)
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210 ;; )
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211 ;;
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185
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212 ;;;; Sun according to OpenWindows 2:
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213 ;;;;
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214 ;;(when (x-valid-keysym-name-p "Dead_Grave")
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215 ;; (define-dead-key-map [Dead_Grave] compose-grave-map)
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216 ;; (define-dead-key-map [Dead_Circum] compose-circumflex-map)
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217 ;; (define-dead-key-map [Dead_Tilde] compose-tilde-map)
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218 ;; )
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219 ;;
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185
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220 ;;;; Sun according to OpenWindows 3:
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221 ;;;;
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222 ;;(when (x-valid-keysym-name-p "SunXK_FA_Acute")
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223 ;; (define-dead-key-map [SunXK_FA_Acute] compose-acute-map)
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224 ;; (define-dead-key-map [SunXK_FA_Grave] compose-grave-map)
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225 ;; (define-dead-key-map [SunXK_FA_Cedilla] compose-cedilla-map)
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226 ;; (define-dead-key-map [SunXK_FA_Diaeresis] compose-diaeresis-map)
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227 ;; (define-dead-key-map [SunXK_FA_Circum] compose-circumflex-map)
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228 ;; (define-dead-key-map [SunXK_FA_Tilde] compose-tilde-map)
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229 ;; )
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230 ;;
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185
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231 ;;;; DEC according to MIT:
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232 ;;;;
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233 ;;(when (x-valid-keysym-name-p "Dacute_accent")
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234 ;; (define-dead-key-map [Dacute_accent] compose-acute-map)
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235 ;; (define-dead-key-map [Dgrave_accent] compose-grave-map)
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236 ;; (define-dead-key-map [Dcedilla_accent] compose-cedilla-map)
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237 ;; (define-dead-key-map [Dcircumflex_accent] compose-circumflex-map)
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238 ;; (define-dead-key-map [Dtilde] compose-tilde-map)
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239 ;; (define-dead-key-map [Dring_accent] compose-ring-map)
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240 ;; )
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241 ;;
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185
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242 ;;;; DEC according to OpenWindows 3:
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243 ;;;;
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244 ;;(when (x-valid-keysym-name-p "DXK_acute_accent")
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245 ;; (define-dead-key-map [DXK_acute_accent] compose-acute-map)
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246 ;; (define-dead-key-map [DXK_grave_accent] compose-grave-map)
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247 ;; (define-dead-key-map [DXK_cedilla_accent] compose-cedilla-map)
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248 ;; (define-dead-key-map [DXK_circumflex_accent] compose-circumflex-map)
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249 ;; (define-dead-key-map [DXK_tilde] compose-tilde-map)
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250 ;; (define-dead-key-map [DXK_ring_accent] compose-ring-map)
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251 ;; )
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252 ;;
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185
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253 ;;;; HP according to MIT:
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254 ;;;;
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255 ;;(when (x-valid-keysym-name-p "hpmute_acute")
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256 ;; (define-dead-key-map [hpmute_acute] compose-acute-map)
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257 ;; (define-dead-key-map [hpmute_grave] compose-grave-map)
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258 ;; (define-dead-key-map [hpmute_diaeresis] compose-diaeresis-map)
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259 ;; (define-dead-key-map [hpmute_asciicircum] compose-circumflex-map)
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260 ;; (define-dead-key-map [hpmute_asciitilde] compose-tilde-map)
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261 ;; )
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262 ;;
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185
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263 ;;;; HP according to OpenWindows 3:
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264 ;;;;
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265 ;;(when (x-valid-keysym-name-p "hpXK_mute_acute")
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266 ;; (define-dead-key-map [hpXK_mute_acute] compose-acute-map)
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267 ;; (define-dead-key-map [hpXK_mute_grave] compose-grave-map)
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268 ;; (define-dead-key-map [hpXK_mute_diaeresis] compose-diaeresis-map)
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269 ;; (define-dead-key-map [hpXK_mute_asciicircum] compose-circumflex-map)
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270 ;; (define-dead-key-map [hpXK_mute_asciitilde] compose-tilde-map)
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271 ;; )
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272 ;;
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185
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273 ;;;; HP according to HP-UX 8.0:
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274 ;;;;
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275 ;;(when (x-valid-keysym-name-p "XK_mute_acute")
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276 ;; (define-dead-key-map [XK_mute_acute] compose-acute-map)
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277 ;; (define-dead-key-map [XK_mute_grave] compose-grave-map)
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278 ;; (define-dead-key-map [XK_mute_diaeresis] compose-diaeresis-map)
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279 ;; (define-dead-key-map [XK_mute_asciicircum] compose-circumflex-map)
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280 ;; (define-dead-key-map [XK_mute_asciitilde] compose-tilde-map)
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281 ;; )
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282 ;;
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283 ;;;; Xfree seems to use lower case and a hyphen
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284 ;;(when (x-valid-keysym-name-p "dead-tilde")
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285 ;; (define-dead-key-map [dead-acute] compose-acute-map)
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286 ;; (define-dead-key-map [dead-grave] compose-grave-map)
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287 ;; (define-dead-key-map [dead-cedilla] compose-cedilla-map)
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288 ;; (define-dead-key-map [dead-diaeresis] compose-diaeresis-map)
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289 ;; (define-dead-key-map [dead-circum] compose-circumflex-map)
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290 ;; (define-dead-key-map [dead-tilde] compose-tilde-map)
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291 ;; )
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183
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292
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293
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294
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295 ;;; The contents of the "dead key" maps. These are shared by the
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296 ;;; compose-map.
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297
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298 (define-key compose-acute-map [space] "'")
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299 (define-key compose-acute-map [?'] [acute])
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300 (define-key compose-acute-map [?A] [Aacute])
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301 (define-key compose-acute-map [E] [Eacute])
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302 (define-key compose-acute-map [I] [Iacute])
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303 (define-key compose-acute-map [O] [Oacute])
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304 (define-key compose-acute-map [U] [Uacute])
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305 (define-key compose-acute-map [Y] [Yacute])
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306 (define-key compose-acute-map [a] [aacute])
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307 (define-key compose-acute-map [e] [eacute])
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308 (define-key compose-acute-map [i] [iacute])
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309 (define-key compose-acute-map [o] [oacute])
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310 (define-key compose-acute-map [u] [uacute])
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311 (define-key compose-acute-map [y] [yacute])
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312
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313 (define-key compose-grave-map [space] "`")
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314 (define-key compose-grave-map [?`] [grave])
|
|
|
315 (define-key compose-grave-map [A] [Agrave])
|
|
|
316 (define-key compose-grave-map [E] [Egrave])
|
|
|
317 (define-key compose-grave-map [I] [Igrave])
|
|
|
318 (define-key compose-grave-map [O] [Ograve])
|
|
|
319 (define-key compose-grave-map [U] [Ugrave])
|
|
|
320 (define-key compose-grave-map [a] [agrave])
|
|
|
321 (define-key compose-grave-map [e] [egrave])
|
|
|
322 (define-key compose-grave-map [i] [igrave])
|
|
|
323 (define-key compose-grave-map [o] [ograve])
|
|
|
324 (define-key compose-grave-map [u] [ugrave])
|
|
0
|
325
|
|
185
|
326 (define-key compose-cedilla-map [space] ",")
|
|
|
327 (define-key compose-cedilla-map [?,] [cedilla])
|
|
|
328 (define-key compose-cedilla-map [C] [Ccedilla])
|
|
|
329 (define-key compose-cedilla-map [c] [ccedilla])
|
|
0
|
330
|
|
185
|
331 (define-key compose-diaeresis-map [space] [diaeresis])
|
|
|
332 (define-key compose-diaeresis-map [?\"] [diaeresis])
|
|
|
333 (define-key compose-diaeresis-map [A] [Adiaeresis])
|
|
|
334 (define-key compose-diaeresis-map [E] [Ediaeresis])
|
|
|
335 (define-key compose-diaeresis-map [I] [Idiaeresis])
|
|
|
336 (define-key compose-diaeresis-map [O] [Odiaeresis])
|
|
|
337 (define-key compose-diaeresis-map [U] [Udiaeresis])
|
|
|
338 (define-key compose-diaeresis-map [a] [adiaeresis])
|
|
|
339 (define-key compose-diaeresis-map [e] [ediaeresis])
|
|
|
340 (define-key compose-diaeresis-map [i] [idiaeresis])
|
|
|
341 (define-key compose-diaeresis-map [o] [odiaeresis])
|
|
|
342 (define-key compose-diaeresis-map [u] [udiaeresis])
|
|
|
343 (define-key compose-diaeresis-map [y] [ydiaeresis])
|
|
0
|
344
|
|
185
|
345 (define-key compose-circumflex-map [space] "^")
|
|
|
346 (define-key compose-circumflex-map [?/] "|")
|
|
|
347 (define-key compose-circumflex-map [?!] [brokenbar])
|
|
|
348 (define-key compose-circumflex-map [?-] [macron])
|
|
|
349 (define-key compose-circumflex-map [?_] [macron])
|
|
|
350 (define-key compose-circumflex-map [?0] [degree])
|
|
|
351 (define-key compose-circumflex-map [?1] [onesuperior])
|
|
|
352 (define-key compose-circumflex-map [?2] [twosuperior])
|
|
|
353 (define-key compose-circumflex-map [?3] [threesuperior])
|
|
|
354 (define-key compose-circumflex-map [?.] [periodcentered])
|
|
|
355 (define-key compose-circumflex-map [A] [Acircumflex])
|
|
|
356 (define-key compose-circumflex-map [E] [Ecircumflex])
|
|
|
357 (define-key compose-circumflex-map [I] [Icircumflex])
|
|
|
358 (define-key compose-circumflex-map [O] [Ocircumflex])
|
|
|
359 (define-key compose-circumflex-map [U] [Ucircumflex])
|
|
|
360 (define-key compose-circumflex-map [a] [acircumflex])
|
|
|
361 (define-key compose-circumflex-map [e] [ecircumflex])
|
|
|
362 (define-key compose-circumflex-map [i] [icircumflex])
|
|
|
363 (define-key compose-circumflex-map [o] [ocircumflex])
|
|
|
364 (define-key compose-circumflex-map [u] [ucircumflex])
|
|
0
|
365
|
|
185
|
366 (define-key compose-tilde-map [space] "~")
|
|
|
367 (define-key compose-tilde-map [A] [Atilde])
|
|
|
368 (define-key compose-tilde-map [N] [Ntilde])
|
|
|
369 (define-key compose-tilde-map [O] [Otilde])
|
|
|
370 (define-key compose-tilde-map [a] [atilde])
|
|
|
371 (define-key compose-tilde-map [n] [ntilde])
|
|
|
372 (define-key compose-tilde-map [o] [otilde])
|
|
0
|
373
|
|
185
|
374 (define-key compose-ring-map [space] [degree])
|
|
|
375 (define-key compose-ring-map [A] [Aring])
|
|
|
376 (define-key compose-ring-map [a] [aring])
|
|
0
|
377
|
|
|
378
|
|
|
379 ;;; The rest of the compose-map. These are the composed characters
|
|
|
380 ;;; that are not accessible via "dead" keys.
|
|
|
381
|
|
|
382 (define-key compose-map " '" "'")
|
|
|
383 (define-key compose-map " ^" "^")
|
|
|
384 (define-key compose-map " `" "`")
|
|
|
385 (define-key compose-map " ~" "~")
|
|
|
386 (define-key compose-map " " [nobreakspace])
|
|
|
387 (define-key compose-map " \"" [diaeresis])
|
|
187
|
388 (define-key compose-map " :" [diaeresis])
|
|
185
|
389 (define-key compose-map " *" [degree])
|
|
0
|
390
|
|
|
391 (define-key compose-map "!!" [exclamdown])
|
|
|
392 (define-key compose-map "!^" [brokenbar])
|
|
|
393 (define-key compose-map "!S" [section])
|
|
|
394 (define-key compose-map "!s" [section])
|
|
|
395 (define-key compose-map "!P" [paragraph])
|
|
|
396 (define-key compose-map "!p" [paragraph])
|
|
|
397
|
|
|
398 (define-key compose-map "((" "[")
|
|
|
399 (define-key compose-map "(-" "{")
|
|
|
400
|
|
|
401 (define-key compose-map "))" "]")
|
|
|
402 (define-key compose-map ")-" "}")
|
|
|
403
|
|
|
404 (define-key compose-map "++" "#")
|
|
|
405 (define-key compose-map "+-" [plusminus])
|
|
|
406
|
|
|
407 (define-key compose-map "-(" "{")
|
|
|
408 (define-key compose-map "-)" "}")
|
|
|
409 (define-key compose-map "--" "-")
|
|
|
410 (define-key compose-map "-L" [sterling])
|
|
|
411 (define-key compose-map "-l" [sterling])
|
|
|
412 (define-key compose-map "-Y" [yen])
|
|
|
413 (define-key compose-map "-y" [yen])
|
|
|
414 (define-key compose-map "-," [notsign])
|
|
|
415 (define-key compose-map "-|" [notsign])
|
|
|
416 (define-key compose-map "-^" [macron])
|
|
|
417 (define-key compose-map "-+" [plusminus])
|
|
|
418 (define-key compose-map "-:" [division])
|
|
|
419 (define-key compose-map "-D" [ETH])
|
|
|
420 (define-key compose-map "-d" [eth])
|
|
|
421 (define-key compose-map "-a" [ordfeminine])
|
|
|
422
|
|
|
423 (define-key compose-map ".^" [periodcentered])
|
|
|
424
|
|
|
425 (define-key compose-map "//" "\\")
|
|
|
426 (define-key compose-map "/<" "\\")
|
|
|
427 (define-key compose-map "/^" "|")
|
|
|
428 (define-key compose-map "/C" [cent])
|
|
|
429 (define-key compose-map "/c" [cent])
|
|
|
430 (define-key compose-map "/U" [mu])
|
|
|
431 (define-key compose-map "/u" [mu])
|
|
|
432 (define-key compose-map "/O" [Ooblique])
|
|
|
433 (define-key compose-map "/o" [oslash])
|
|
|
434
|
|
|
435 (define-key compose-map "0X" [currency])
|
|
|
436 (define-key compose-map "0x" [currency])
|
|
|
437 (define-key compose-map "0S" [section])
|
|
|
438 (define-key compose-map "0s" [section])
|
|
|
439 (define-key compose-map "0C" [copyright])
|
|
|
440 (define-key compose-map "0c" [copyright])
|
|
|
441 (define-key compose-map "0R" [registered])
|
|
|
442 (define-key compose-map "0r" [registered])
|
|
185
|
443 (define-key compose-map "0^" [degree])
|
|
0
|
444
|
|
|
445 (define-key compose-map "1^" [onesuperior])
|
|
|
446 (define-key compose-map "14" [onequarter])
|
|
|
447 (define-key compose-map "12" [onehalf])
|
|
|
448
|
|
|
449 (define-key compose-map "2^" [twosuperior])
|
|
|
450
|
|
|
451 (define-key compose-map "3^" [threesuperior])
|
|
|
452 (define-key compose-map "34" [threequarters])
|
|
|
453
|
|
|
454 (define-key compose-map ":-" [division])
|
|
|
455
|
|
|
456 (define-key compose-map "</" "\\")
|
|
|
457 (define-key compose-map "<<" [guillemotleft])
|
|
|
458
|
|
|
459 (define-key compose-map "=L" [sterling])
|
|
|
460 (define-key compose-map "=l" [sterling])
|
|
|
461 (define-key compose-map "=Y" [yen])
|
|
|
462 (define-key compose-map "=y" [yen])
|
|
|
463
|
|
|
464 (define-key compose-map ">>" [guillemotright])
|
|
|
465
|
|
|
466 (define-key compose-map "??" [questiondown])
|
|
|
467
|
|
|
468 (define-key compose-map "AA" "@")
|
|
|
469 (define-key compose-map "Aa" "@")
|
|
|
470 (define-key compose-map "A_" [ordfeminine])
|
|
|
471 (define-key compose-map "A`" [Agrave])
|
|
|
472 (define-key compose-map "A'" [Aacute])
|
|
|
473 (define-key compose-map "A^" [Acircumflex])
|
|
|
474 (define-key compose-map "A~" [Atilde])
|
|
|
475 (define-key compose-map "A\"" [Adiaeresis])
|
|
|
476 (define-key compose-map "A*" [Aring])
|
|
|
477 (define-key compose-map "AE" [AE])
|
|
|
478
|
|
|
479 (define-key compose-map "C/" [cent])
|
|
|
480 (define-key compose-map "C|" [cent])
|
|
|
481 (define-key compose-map "C0" [copyright])
|
|
|
482 (define-key compose-map "CO" [copyright])
|
|
|
483 (define-key compose-map "Co" [copyright])
|
|
|
484 (define-key compose-map "C," [Ccedilla])
|
|
|
485
|
|
|
486 (define-key compose-map "D-" [ETH])
|
|
|
487
|
|
|
488 (define-key compose-map "E`" [Egrave])
|
|
|
489 (define-key compose-map "E'" [Eacute])
|
|
|
490 (define-key compose-map "E^" [Ecircumflex])
|
|
|
491 (define-key compose-map "E\"" [Ediaeresis])
|
|
|
492
|
|
|
493 (define-key compose-map "I`" [Igrave])
|
|
|
494 (define-key compose-map "I'" [Iacute])
|
|
|
495 (define-key compose-map "I^" [Icircumflex])
|
|
|
496 (define-key compose-map "I\"" [Idiaeresis])
|
|
|
497
|
|
|
498 (define-key compose-map "L-" [sterling])
|
|
|
499 (define-key compose-map "L=" [sterling])
|
|
|
500
|
|
|
501 (define-key compose-map "N~" [Ntilde])
|
|
|
502
|
|
|
503 (define-key compose-map "OX" [currency])
|
|
|
504 (define-key compose-map "Ox" [currency])
|
|
|
505 (define-key compose-map "OS" [section])
|
|
|
506 (define-key compose-map "Os" [section])
|
|
|
507 (define-key compose-map "OC" [copyright])
|
|
|
508 (define-key compose-map "Oc" [copyright])
|
|
|
509 (define-key compose-map "OR" [registered])
|
|
|
510 (define-key compose-map "Or" [registered])
|
|
|
511 (define-key compose-map "O_" [masculine])
|
|
|
512 (define-key compose-map "O`" [Ograve])
|
|
|
513 (define-key compose-map "O'" [Oacute])
|
|
|
514 (define-key compose-map "O^" [Ocircumflex])
|
|
|
515 (define-key compose-map "O~" [Otilde])
|
|
|
516 (define-key compose-map "O\"" [Odiaeresis])
|
|
|
517 (define-key compose-map "O/" [Ooblique])
|
|
|
518
|
|
|
519 (define-key compose-map "P!" [paragraph])
|
|
|
520
|
|
|
521 (define-key compose-map "R0" [registered])
|
|
|
522 (define-key compose-map "RO" [registered])
|
|
|
523 (define-key compose-map "Ro" [registered])
|
|
|
524
|
|
|
525 (define-key compose-map "S!" [section])
|
|
|
526 (define-key compose-map "S0" [section])
|
|
|
527 (define-key compose-map "SO" [section])
|
|
|
528 (define-key compose-map "So" [section])
|
|
|
529 (define-key compose-map "SS" [ssharp])
|
|
|
530
|
|
|
531 (define-key compose-map "TH" [THORN])
|
|
|
532
|
|
|
533 (define-key compose-map "U`" [Ugrave])
|
|
|
534 (define-key compose-map "U'" [Uacute])
|
|
|
535 (define-key compose-map "U^" [Ucircumflex])
|
|
|
536 (define-key compose-map "U\"" [Udiaeresis])
|
|
|
537
|
|
|
538 (define-key compose-map "X0" [currency])
|
|
|
539 (define-key compose-map "XO" [currency])
|
|
|
540 (define-key compose-map "Xo" [currency])
|
|
|
541
|
|
|
542 (define-key compose-map "Y-" [yen])
|
|
|
543 (define-key compose-map "Y=" [yen])
|
|
|
544 (define-key compose-map "Y'" [Yacute])
|
|
|
545
|
|
|
546 (define-key compose-map "_A" [ordfeminine])
|
|
|
547 (define-key compose-map "_a" [ordfeminine])
|
|
|
548 (define-key compose-map "_^" [macron])
|
|
|
549 (define-key compose-map "_O" [masculine])
|
|
|
550 (define-key compose-map "_o" [masculine])
|
|
|
551
|
|
|
552 (define-key compose-map "aA" "@")
|
|
|
553 (define-key compose-map "aa" "@")
|
|
|
554 (define-key compose-map "a_" [ordfeminine])
|
|
|
555 (define-key compose-map "a-" [ordfeminine])
|
|
|
556 (define-key compose-map "a`" [agrave])
|
|
|
557 (define-key compose-map "a'" [aacute])
|
|
|
558 (define-key compose-map "a^" [acircumflex])
|
|
|
559 (define-key compose-map "a~" [atilde])
|
|
|
560 (define-key compose-map "a\"" [adiaeresis])
|
|
|
561 (define-key compose-map "a*" [aring])
|
|
|
562 (define-key compose-map "ae" [ae])
|
|
|
563
|
|
|
564 (define-key compose-map "c/" [cent])
|
|
|
565 (define-key compose-map "c|" [cent])
|
|
|
566 (define-key compose-map "c0" [copyright])
|
|
|
567 (define-key compose-map "cO" [copyright])
|
|
|
568 (define-key compose-map "co" [copyright])
|
|
|
569 (define-key compose-map "c," [ccedilla])
|
|
|
570
|
|
|
571 (define-key compose-map "d-" [eth])
|
|
|
572
|
|
|
573 (define-key compose-map "e`" [egrave])
|
|
|
574 (define-key compose-map "e'" [eacute])
|
|
|
575 (define-key compose-map "e^" [ecircumflex])
|
|
|
576 (define-key compose-map "e\"" [ediaeresis])
|
|
|
577
|
|
|
578 (define-key compose-map "i`" [igrave])
|
|
|
579 (define-key compose-map "i'" [iacute])
|
|
|
580 (define-key compose-map "i^" [icircumflex])
|
|
|
581 (define-key compose-map "i\"" [idiaeresis])
|
|
187
|
582 (define-key compose-map "i:" [idiaeresis])
|
|
0
|
583
|
|
|
584 (define-key compose-map "l-" [sterling])
|
|
|
585 (define-key compose-map "l=" [sterling])
|
|
|
586
|
|
|
587 (define-key compose-map "n~" [ntilde])
|
|
|
588
|
|
|
589 (define-key compose-map "oX" [currency])
|
|
|
590 (define-key compose-map "ox" [currency])
|
|
|
591 (define-key compose-map "oC" [copyright])
|
|
|
592 (define-key compose-map "oc" [copyright])
|
|
|
593 (define-key compose-map "oR" [registered])
|
|
|
594 (define-key compose-map "or" [registered])
|
|
|
595 (define-key compose-map "oS" [section])
|
|
|
596 (define-key compose-map "os" [section])
|
|
|
597 (define-key compose-map "o_" [masculine])
|
|
|
598 (define-key compose-map "o`" [ograve])
|
|
|
599 (define-key compose-map "o'" [oacute])
|
|
|
600 (define-key compose-map "o^" [ocircumflex])
|
|
|
601 (define-key compose-map "o~" [otilde])
|
|
|
602 (define-key compose-map "o\"" [odiaeresis])
|
|
|
603 (define-key compose-map "o/" [oslash])
|
|
|
604
|
|
|
605 (define-key compose-map "p!" [paragraph])
|
|
|
606
|
|
|
607 (define-key compose-map "r0" [registered])
|
|
|
608 (define-key compose-map "rO" [registered])
|
|
|
609 (define-key compose-map "ro" [registered])
|
|
|
610
|
|
|
611 (define-key compose-map "s!" [section])
|
|
|
612 (define-key compose-map "s0" [section])
|
|
|
613 (define-key compose-map "sO" [section])
|
|
|
614 (define-key compose-map "so" [section])
|
|
|
615 (define-key compose-map "ss" [ssharp])
|
|
|
616
|
|
|
617 (define-key compose-map "th" [thorn])
|
|
|
618
|
|
|
619 (define-key compose-map "u`" [ugrave])
|
|
|
620 (define-key compose-map "u'" [uacute])
|
|
|
621 (define-key compose-map "u^" [ucircumflex])
|
|
|
622 (define-key compose-map "u\"" [udiaeresis])
|
|
|
623 (define-key compose-map "u/" [mu])
|
|
|
624
|
|
|
625 (define-key compose-map "x0" [currency])
|
|
|
626 (define-key compose-map "xO" [currency])
|
|
|
627 (define-key compose-map "xo" [currency])
|
|
|
628 (define-key compose-map "xx" [multiply])
|
|
|
629
|
|
|
630 (define-key compose-map "y-" [yen])
|
|
|
631 (define-key compose-map "y=" [yen])
|
|
|
632 (define-key compose-map "y'" [yacute])
|
|
|
633 (define-key compose-map "y\"" [ydiaeresis])
|
|
|
634
|
|
|
635 (define-key compose-map "|C" [cent])
|
|
|
636 (define-key compose-map "|c" [cent])
|
|
|
637 (define-key compose-map "||" [brokenbar])
|
|
|
638
|
|
|
639
|
|
187
|
640 ;; Suppose we type these three physical keys: [Multi_key " a]
|
|
|
641 ;; Xlib can deliver these keys as the following sequences of keysyms:
|
|
|
642 ;;
|
|
|
643 ;; - [Multi_key " a] (no surprise here)
|
|
|
644 ;; - [adiaeresis] (OK, Xlib is doing compose processing for us)
|
|
|
645 ;; - [Multi_key " adiaeresis] (Huh?)
|
|
|
646 ;;
|
|
|
647 ;; It is the last possibility that is arguably a bug. Xlib can't
|
|
|
648 ;; decide whether it's really doing compose processing or not (or
|
|
|
649 ;; actually, different parts of Xlib disagree).
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|
|
650 ;;
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651 ;; So we'll just convert [Multi_key " adiaeresis] to [adiaeresis]
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|
|
652 (defun xlib-input-method-bug-workaround (keymap)
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653 (map-keymap
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|
654 (lambda (key value)
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655 (cond
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656 ((keymapp value)
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657 (xlib-input-method-bug-workaround value))
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|
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658 ((and (sequencep value)
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659 (eq 1 (length value))
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660 (null (lookup-key keymap value)))
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|
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661 (define-key keymap value value))))
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662 keymap))
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|
|
663 (xlib-input-method-bug-workaround compose-map)
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|
|
664 (unintern 'xlib-input-method-bug-workaround)
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|
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665
|
|
|
666 ;; While we're at it, a similar mechanism will make colon equivalent
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667 ;; to doublequote for diaeresis processing. Some Xlibs do this.
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|
668 (defun alias-colon-to-doublequote (keymap)
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|
|
669 (map-keymap
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|
|
670 (lambda (key value)
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|
|
671 (when (keymapp value)
|
|
|
672 (alias-colon-to-doublequote value))
|
|
|
673 (when (eq key '\")
|
|
|
674 (define-key keymap ":" value)))
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|
|
675 keymap))
|
|
|
676 (alias-colon-to-doublequote compose-map)
|
|
|
677 (unintern 'alias-colon-to-doublequote)
|
|
|
678
|
|
0
|
679 ;;; Electric dead keys: making a' mean a-acute.
|
|
|
680
|
|
187
|
681
|
|
0
|
682 (defun electric-diacritic (&optional count)
|
|
|
683 "Modify the previous character with an accent.
|
|
185
|
684 For example, if `:' is bound to this command, then typing `a:'
|
|
0
|
685 will first insert `a' and then turn it into `\344' (adiaeresis).
|
|
185
|
686 The keys to which this command may be bound (and the accents
|
|
0
|
687 which it understands) are:
|
|
|
688
|
|
|
689 ' (acute) \301\311\315\323\332\335 \341\351\355\363\372\375
|
|
|
690 ` (grave) \300\310\314\322\331 \340\350\354\362\371
|
|
|
691 : (diaeresis) \304\313\317\326\334 \344\353\357\366\374\377
|
|
|
692 ^ (circumflex) \302\312\316\324\333 \342\352\356\364\373
|
|
|
693 , (cedilla) \307\347
|
|
|
694 . (ring) \305\345"
|
|
|
695 (interactive "p")
|
|
|
696 (or count (setq count 1))
|
|
185
|
697
|
|
0
|
698 (if (not (eq last-command 'self-insert-command))
|
|
|
699 ;; Only do the magic if the two chars were typed in succession.
|
|
|
700 (self-insert-command count)
|
|
|
701
|
|
|
702 ;; This is so that ``a : C-x u'' will transform `adiaeresis' back into `a:'
|
|
|
703 (self-insert-command count)
|
|
|
704 (undo-boundary)
|
|
|
705 (delete-char (- count))
|
|
|
706
|
|
|
707 (let* ((c last-command-char)
|
|
|
708 (map (cond ((eq c ?') compose-acute-map)
|
|
|
709 ((eq c ?`) compose-grave-map)
|
|
|
710 ((eq c ?,) compose-cedilla-map)
|
|
|
711 ((eq c ?:) compose-diaeresis-map)
|
|
|
712 ((eq c ?^) compose-circumflex-map)
|
|
|
713 ((eq c ?~) compose-tilde-map)
|
|
|
714 ((eq c ?.) compose-ring-map)
|
|
|
715 (t (error "unknown diacritic: %s (%c)" c c))))
|
|
|
716 (base-char (preceding-char))
|
|
|
717 (mod-char (and (>= (downcase base-char) ?a) ; only do alphabetics?
|
|
|
718 (<= (downcase base-char) ?z)
|
|
|
719 (lookup-key map (make-string 1 base-char)))))
|
|
|
720 (if (and (vectorp mod-char) (= (length mod-char) 1))
|
|
|
721 (setq mod-char (aref mod-char 0)))
|
|
|
722 (if (and mod-char (symbolp mod-char))
|
|
|
723 (setq mod-char (or (get mod-char character-set-property) mod-char)))
|
|
|
724 (if (and mod-char (> count 0))
|
|
|
725 (delete-char -1)
|
|
|
726 (setq mod-char c))
|
|
|
727 (while (> count 0)
|
|
|
728 (insert mod-char)
|
|
|
729 (setq count (1- count))))))
|
|
|
730
|
|
70
|
731 ;; should "::" mean "¨" and ": " mean ":"?
|
|
185
|
732 ;; should we also do
|
|
0
|
733 ;; (?~
|
|
|
734 ;; (?A "\303")
|
|
|
735 ;; (?C "\307")
|
|
|
736 ;; (?D "\320")
|
|
|
737 ;; (?N "\321")
|
|
|
738 ;; (?O "\325")
|
|
|
739 ;; (?a "\343")
|
|
|
740 ;; (?c "\347")
|
|
|
741 ;; (?d "\360")
|
|
|
742 ;; (?n "\361")
|
|
|
743 ;; (?o "\365")
|
|
|
744 ;; (?> "\273")
|
|
|
745 ;; (?< "\253")
|
|
|
746 ;; (? "~")) ; no special code
|
|
|
747 ;; (?\/
|
|
|
748 ;; (?A "\305") ;; A-with-ring (Norwegian and Danish)
|
|
|
749 ;; (?E "\306") ;; AE-ligature (Norwegian and Danish)
|
|
|
750 ;; (?O "\330")
|
|
|
751 ;; (?a "\345") ;; a-with-ring (Norwegian and Danish)
|
|
|
752 ;; (?e "\346") ;; ae-ligature (Norwegian and Danish)
|
|
|
753 ;; (?o "\370")
|
|
|
754 ;; (? "/")) ; no special code
|
|
|
755
|
|
|
756
|
|
|
757 ;;; Providing help in the middle of a compose sequence. (Way cool.)
|
|
|
758
|
|
185
|
759 (eval-when-compile
|
|
|
760 (defsubst next-composable-event ()
|
|
0
|
761 (let (event)
|
|
|
762 (while (progn
|
|
|
763 (setq event (next-command-event))
|
|
185
|
764 (not (or (key-press-event-p event)
|
|
|
765 (button-press-event-p event))))
|
|
|
766 (dispatch-event event))
|
|
|
767 event)))
|
|
|
768
|
|
|
769 (defun compose-help (ignore-prompt)
|
|
|
770 (let* ((keys (apply 'vector (nbutlast (append (this-command-keys) nil))))
|
|
|
771 (map (or (lookup-key function-key-map keys)
|
|
|
772 (error "can't find map? %s %s" keys (this-command-keys))))
|
|
|
773 binding)
|
|
|
774 (save-excursion
|
|
|
775 (with-output-to-temp-buffer "*Help*"
|
|
|
776 (set-buffer "*Help*")
|
|
|
777 (erase-buffer)
|
|
|
778 (message "Working...")
|
|
|
779 (setq ctl-arrow 'compose) ; non-t-non-nil
|
|
|
780 (insert "You are typing a compose sequence. So far you have typed: ")
|
|
|
781 (insert (key-description keys))
|
|
|
782 (insert "\nCompletions from here are:\n\n")
|
|
|
783 (map-keymap 'compose-help-mapper map t)
|
|
|
784 (message "? ")))
|
|
|
785 (while (keymapp map)
|
|
|
786 (setq binding (lookup-key map (vector (next-composable-event))))
|
|
|
787 (if (null binding)
|
|
|
788 (message "No such key in keymap. Try again.")
|
|
|
789 (setq map binding)))
|
|
|
790 binding))
|
|
0
|
791
|
|
|
792 (put 'compose-help 'isearch-command t) ; so that it doesn't terminate isearch
|
|
|
793
|
|
|
794 (defun compose-help-mapper (key binding)
|
|
|
795 (if (and (symbolp key)
|
|
|
796 (get key character-set-property))
|
|
|
797 (setq key (get key character-set-property)))
|
|
|
798 (if (eq binding 'compose-help) ; suppress that...
|
|
|
799 nil
|
|
|
800 (if (keymapp binding)
|
|
|
801 (let ((p (point)))
|
|
|
802 (map-keymap 'compose-help-mapper binding t)
|
|
|
803 (goto-char p)
|
|
|
804 (while (not (eobp))
|
|
70
|
805 (if (characterp key)
|
|
0
|
806 (insert (make-string 1 key))
|
|
|
807 (insert (single-key-description key)))
|
|
|
808 (insert " ")
|
|
|
809 (forward-line 1)))
|
|
70
|
810 (if (characterp key)
|
|
0
|
811 (insert (make-string 1 key))
|
|
|
812 (insert (single-key-description key)))
|
|
|
813 (indent-to 16)
|
|
|
814 (let ((code (and (vectorp binding)
|
|
|
815 (= 1 (length binding))
|
|
|
816 (get (aref binding 0) character-set-property))))
|
|
|
817 (if code
|
|
|
818 (insert (make-string 1 code))
|
|
|
819 (if (stringp binding)
|
|
|
820 (insert binding)
|
|
|
821 (insert (prin1-to-string binding)))))
|
|
185
|
822 (when (and (vectorp binding) (= 1 (length binding)))
|
|
|
823 (indent-to 32)
|
|
|
824 (insert (symbol-name (aref binding 0)))))
|
|
0
|
825 (insert "\n")))
|
|
|
826
|
|
|
827 ;; define it at top-level in the compose map...
|
|
185
|
828 ;;(define-key compose-map [(control h)] 'compose-help)
|
|
|
829 ;;(define-key compose-map [help] 'compose-help)
|
|
0
|
830 ;; and then define it in each sub-map of the compose map.
|
|
|
831 (map-keymap
|
|
185
|
832 (lambda (key binding)
|
|
|
833 (when (keymapp binding)
|
|
|
834 ;; (define-key binding [(control h)] 'compose-help)
|
|
|
835 ;; (define-key binding [help] 'compose-help)
|
|
|
836 ))
|
|
0
|
837 compose-map nil)
|
|
|
838
|
|
2
|
839 ;; Make redisplay display the accented letters
|
|
0
|
840 (if (memq (default-value 'ctl-arrow) '(t nil))
|
|
|
841 (setq-default ctl-arrow 'iso-8859/1))
|
|
|
842
|
|
|
843
|
|
|
844 (provide 'x-compose)
|
|
155
|
845
|
|
|
846 ;;; x-compose.el ends here
|
