Mercurial > hg > xemacs-beta
annotate lisp/x-win-sun.el @ 5883:d93195c2c906
Escape quotation marks when printing values interactively, #'getenv
src/ChangeLog addition:
2015-04-01 Aidan Kehoe <kehoea@parhasard.net>
* process.c (Fgetenv):
When interactively showing a variable's value, use %S in the
format string so quotation marks are escaped correctly.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Fri, 03 Apr 2015 00:15:18 +0100 |
| parents | 8861440b1aa4 |
| children |
| rev | line source |
|---|---|
| 428 | 1 ;;; x-win-sun.el --- runtime initialization for Sun X servers and keyboards |
| 2 ;; Copyright (C) 1993, 1994 Free Software Foundation, Inc. | |
| 3 | |
| 4 ;; Authors: jwz, ben, martin | |
| 5 ;; Keywords: terminals | |
| 6 | |
| 7 ;; This file is part of XEmacs. | |
| 8 | |
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9 ;; XEmacs is free software: you can redistribute it and/or modify it |
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10 ;; under the terms of the GNU General Public License as published by the |
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11 ;; Free Software Foundation, either version 3 of the License, or (at your |
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12 ;; option) any later version. |
| 428 | 13 |
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14 ;; XEmacs is distributed in the hope that it will be useful, but WITHOUT |
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15 ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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16 ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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17 ;; for more details. |
| 428 | 18 |
| 19 ;; You should have received a copy of the GNU General Public License | |
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20 ;; along with XEmacs. If not, see <http://www.gnu.org/licenses/>. |
| 428 | 21 |
| 22 ;;; Commentary: | |
| 23 | |
| 24 ;; This file is loaded by x-win.el at run-time when we are sure that XEmacs | |
| 25 ;; is running on the display of a Sun. | |
| 26 | |
| 27 ;; The Sun X server (both the MIT and OpenWindows varieties) have extremely | |
| 28 ;; stupid names for their keypad and function keys. For example, the key | |
| 29 ;; labeled 3 / PgDn, with R15 written on the front, is actually called F35. | |
| 30 | |
| 31 ;; There are 3 methods of dealing with the Sun key brokenness: | |
| 32 ;; | |
| 33 ;; - Use xmodmap to give all keys more sensible names for all apps: | |
| 34 ;; I use this shell script: | |
| 35 ;; | |
| 36 ;; for i in 0 1 2 3 4 5 6 7 8 9 Add Subtract Multiply Divide Decimal ; do | |
| 37 ;; echo "keysym KP-$i = KP-$i" | |
| 38 ;; done | xmodmap | |
| 39 ;; | |
| 40 ;; Clearly, as a good X11 citizen, we can't do this. | |
| 41 ;; | |
| 42 ;; - Use keyboard-translate-table to remap the keybindings at a low level. | |
| 43 ;; This approach is taken in the function `sun-x11-keyboard-translate'. | |
| 44 ;; This is like running xmodmap within XEmacs only. | |
| 45 ;; This is not the default, however, so that legacy keybindings in users' | |
| 46 ;; .emacs files like (global-set-key [(f35)] 'foo) continue to work | |
| 47 ;; | |
| 48 ;; - Use keyboard macros to provide indirection for keybindings. | |
| 49 ;; If we do (global-set-key [(f35)] [(kp-3)]), then the user's keybindings | |
| 50 ;; work whether he uses `f35' or `kp-3'. | |
| 51 ;; This is also compatible with FSF Emacs and other X11 apps. | |
| 52 ;; Although this has the disadvantage that these remappings | |
| 53 ;; only work with the global key map, we use this as the default. | |
| 54 ;; | |
| 55 ;; - The Right Way to do this remains to be written... | |
| 56 | |
| 57 ;; OK, here's another try at doing things the right way. | |
| 58 | |
| 59 ;; We use function-key-map, which honors explicit key-bindings for the | |
| 60 ;; stupid Sun names, but also allows indirection if no explicit | |
| 61 ;; key-binding exists. | |
| 62 | |
| 63 ;;; Code: | |
| 64 | |
| 502 | 65 (globally-declare-fboundp |
| 66 '(x-keysym-on-keyboard-sans-modifiers-p)) | |
| 67 | |
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68 (defun x-win-init-sun (device) |
| 428 | 69 |
| 70 ;; help is ok | |
| 71 ;; num_lock is ok | |
| 72 ;; up is ok | |
| 73 ;; left is ok | |
| 74 ;; right is ok | |
| 75 ;; kp-add is ok | |
| 76 ;; down is ok | |
| 77 ;; insert is ok | |
| 78 ;; delete is ok | |
| 79 ;; kp-enter is ok | |
| 80 ;; Sun Function keys | |
| 81 (loop for (from-key to-key) in | |
| 82 `((f21 pause) | |
| 83 (f22 print) | |
| 84 (f23 scroll_lock) | |
| 85 | |
| 86 ;; X11 R6 mappings | |
| 87 (SunProps props) | |
| 88 (SunFront front) | |
| 89 (SunOpen open) | |
| 90 (SunFind find) | |
| 91 (cancel stop) | |
| 92 (Undo undo) | |
| 93 (SunCopy copy) | |
| 94 (SunPaste paste) | |
| 95 (SunCut cut) | |
| 96 | |
| 97 (f13 props) | |
| 98 (f14 undo) | |
| 99 (f15 front) | |
| 100 (f16 copy) | |
| 101 (f17 open) | |
| 102 (f18 paste) | |
| 103 (f19 find) | |
| 104 (f20 cut) | |
| 105 | |
| 106 (f25 kp-divide) | |
| 107 (f26 kp-multiply) | |
| 108 (f31 kp-5) | |
| 109 | |
| 110 ;; Map f33 and r13 to end or kp-end | |
| 111 ,@(cond | |
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112 ((not (x-keysym-on-keyboard-sans-modifiers-p 'end device)) |
| 428 | 113 '((f33 end) |
| 114 (r13 end))) | |
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115 ((not (x-keysym-on-keyboard-sans-modifiers-p 'kp-end device)) |
| 428 | 116 '((f33 kp-end) |
| 117 (r13 kp-end)))) | |
| 118 | |
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119 ,@(when (x-keysym-on-keyboard-sans-modifiers-p 'f36 device) |
| 428 | 120 '((f36 stop) |
| 121 (f37 again))) | |
| 122 | |
| 123 ;; Type 4 keyboards have a real kp-subtract and a f24 labelled `=' | |
| 124 ;; Type 5 keyboards have no key labelled `=' and a f24 labelled `-' | |
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125 ,@(when (x-keysym-on-keyboard-sans-modifiers-p 'f24 device) |
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126 `((f24 ,(if (x-keysym-on-keyboard-sans-modifiers-p 'kp-subtract device) |
| 428 | 127 'kp-equal |
| 128 'kp-subtract)))) | |
| 129 | |
| 130 ;; Map f27 to home or kp-home, as appropriate | |
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131 ,@(cond ((not (x-keysym-on-keyboard-sans-modifiers-p 'home device)) |
| 428 | 132 '((f27 home))) |
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133 ((not (x-keysym-on-keyboard-sans-modifiers-p 'kp-home device)) |
| 428 | 134 '((f27 kp-home)))) |
| 135 | |
| 136 ;; Map f29 to prior or kp-prior, as appropriate | |
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137 ,@(cond ((not (x-keysym-on-keyboard-sans-modifiers-p 'prior device)) |
| 428 | 138 '((f29 prior))) |
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139 ((not (x-keysym-on-keyboard-sans-modifiers-p 'kp-prior device)) |
| 428 | 140 '((f29 kp-prior)))) |
| 141 | |
| 142 ;; Map f35 to next or kp-next, as appropriate | |
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143 ,@(cond ((not (x-keysym-on-keyboard-sans-modifiers-p 'next device)) |
| 428 | 144 '((f35 next))) |
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145 ((not (x-keysym-on-keyboard-sans-modifiers-p 'kp-next device)) |
| 428 | 146 '((f35 kp-next)))) |
| 147 | |
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148 ,@(cond ((x-keysym-on-keyboard-sans-modifiers-p 'apRead device) ; SunOS 4.1.1 |
| 428 | 149 '((apRead f11) (apEdit f12))) |
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150 ((x-keysym-on-keyboard-sans-modifiers-p 'SunF36 device) ; SunOS 5 |
| 428 | 151 '((SunF36 f11) |
| 152 (SunF37 f12) | |
| 153 (f11 stop) | |
| 154 (f12 again)))) | |
| 155 ) | |
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156 ;; Get the correct value for function-key-map |
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157 with function-key-map = (symbol-value-in-console 'function-key-map |
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158 (device-console device) |
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159 function-key-map) |
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160 do (when (x-keysym-on-keyboard-sans-modifiers-p from-key device) |
| 428 | 161 (dolist (prefix '(() (shift) (control) (meta) (alt) |
| 162 (shift control) (shift alt) (shift meta) | |
| 163 (control alt) (control meta) (alt meta) | |
| 164 (shift control alt) (shift control meta) | |
| 165 (shift alt meta) (control alt meta) | |
| 166 (shift control alt meta))) | |
| 167 (define-key function-key-map | |
| 168 (append prefix (list from-key)) | |
| 169 (vector (append prefix (list to-key))))))) | |
| 170 | |
| 171 ;; for each element in the left column of the above table, alias it | |
| 172 ;; to the thing in the right column. Then do the same for many, but | |
| 173 ;; not all, modifier combinations. | |
| 174 ;; | |
| 175 ;; (Well, we omit hyper and super. #### Handle this some other way!) | |
| 176 ;; (while mapping | |
| 177 ;; (let ((mods '(() (shift) (control) (meta) (alt)))) | |
| 178 ;; (while mods | |
| 179 ;; (let ((k1 (vector (append (car mods) (list (car (car mapping)))))) | |
| 180 ;; (k2 (vector (append (car mods) (list (cdr (car mapping))))))) | |
| 181 ;; (define-key global-map k1 k2)) | |
| 182 ;; (setq mods (cdr mods)))) | |
| 183 ;; (setq mapping (cdr mapping)))) | |
| 184 | |
| 185 ;;; I've extended keyboard-translate-table to work over keysyms. | |
| 186 ;;; [FSF Emacs has something called `system-key-alist' that is | |
| 187 ;;; supposed to accomplish approximately the same thing. Unfortunately, | |
| 188 ;;; it's brain-dead in the typically FSF way, and associates *numbers* | |
| 189 ;;; (who knows where the hell they come from?) with symbols.] --ben | |
| 190 | |
| 191 ;;; And I've made it into a function which is NOT called by default --martin | |
| 192 | |
| 193 (defun sun-x11-keyboard-translate () | |
| 194 "Remap Sun's X11 keyboard. | |
| 195 Keys with names like `f35' are remapped, at a low level, | |
| 196 to more mnemonic ones,like `kp-3'." | |
| 197 (interactive) | |
| 198 | |
| 199 (keyboard-translate | |
| 200 'f11 'stop ; the type4 keyboard Sun/MIT name | |
| 201 'f36 'stop ; the type5 keyboard Sun name | |
| 202 'cancel 'stop ; R6 binding | |
| 203 'f12 'again ; the type4 keyboard Sun/MIT name | |
| 204 'f37 'again ; the type5 keyboard Sun name | |
| 205 'f13 'props ; | |
| 206 'SunProps 'props ; R6 binding | |
| 207 'f14 'undo ; | |
| 208 'f15 'front ; | |
| 209 'SunFront 'front ; R6 binding | |
| 210 'f16 'copy ; | |
| 211 'SunCopy 'copy ; R6 binding | |
| 212 'f17 'open ; | |
| 213 'SunOpen 'open ; R6 binding | |
| 214 'f18 'paste ; | |
| 215 'SunPaste 'paste ; R6 binding | |
| 216 'f19 'find ; | |
| 217 'f20 'cut ; | |
| 218 'SunCut 'cut ; R6 binding | |
| 219 ;; help is ok | |
| 220 'f21 'pause | |
| 221 'f22 'prsc | |
| 222 'f23 'scroll | |
| 223 ;; num_lock is ok | |
| 224 ;;'f24 'kp-equal) ; type4 only! | |
| 225 'f25 'kp-divide ; | |
| 226 'f26 'kp-multiply ; | |
| 227 'f24 'kp-subtract ; type5 only! | |
| 228 'f27 'kp-7 ; | |
| 229 ;; up is ok | |
| 230 'f29 'kp-9 | |
| 231 ;; left is ok | |
| 232 'f31 'kp-5 | |
| 233 ;; right is ok | |
| 234 ;; kp-add is ok | |
| 235 'f33 'kp-1 ; the Sun name | |
| 236 'r13 'end ; the MIT name | |
| 237 ;; down is ok | |
| 238 'f35 'kp-3 | |
| 239 ;; insert is ok | |
| 240 ;; delete is ok | |
| 241 ;; kp-enter is ok | |
| 242 'SunF36 'f11 ; Type 5 keyboards | |
| 243 'SunF37 'f12 ; Used to be Stop & Again | |
| 244 )) | |
| 245 | |
| 3171 | 246 ;; Initialise the information needed for processing of function keys on |
| 247 ;; keyboards without Roman-alpabet characters available. This keyboard | |
| 248 ;; description was taken from gkb-new/xmodmap.sun/xmodmap.us in the | |
| 249 ;; gnome-applets 2.12.0 distribution. | |
| 250 (setq x-us-keymap-first-keycode 37 | |
| 251 x-us-keymap-description | |
| 252 [[?1 ?!] [?2 ?@] [?3 ?\#] [?4 ?$] [?5 ?%] [?6 ?^] [?7 ?&] [?8 ?*] | |
| 253 [?9 ?\(] [?0 ?\)] [?- ?_] [?= ?+] [?\` ?~] nil nil nil ?/ ?* nil | |
| 254 nil ?\. nil nil ?\t [?q ?Q] [?w ?W] [?e ?E] [?r ?R] [?t ?T] [?y ?Y] | |
| 255 [?u ?U] [?i ?I] [?o ?O] [?p ?P] [?\[ ?{] [?\] ?}] nil nil ?7 ?8 ?9 | |
| 256 ?- nil nil nil nil nil [?a ?A] [?s ?S] [?d ?D] [?f ?F] [?g ?G] | |
| 257 [?h ?H] [?j ?J] [?k ?K] [?l ?L] [?\; ?:] [?\' ?\"] [?\\ ?|] nil nil | |
| 258 ?4 ?5 ?6 ?0 nil nil nil nil nil [?z ?Z] [?x ?X] [?c ?C] [?v ?V] | |
| 259 [?b ?B] [?n ?N] [?m ?M] [?\, ?<] [?\. ?>] [?/ ?\?] nil nil ?1 ?2 | |
| 260 ?3 nil nil nil nil nil nil ?\ nil nil nil ?+]) | |
| 428 | 261 |
| 262 ;;; OpenWindows-like "find" processing. | |
| 263 ;;; As far as I know, the `find' key is a Sunism, so we do that binding | |
| 264 ;;; here. This is the only Sun-specific keybinding. (The functions | |
| 265 ;;; themselves are in x-win.el in case someone wants to use them when | |
| 266 ;;; not running on a Sun display.) | |
| 267 | |
| 268 (or (lookup-key global-map 'find) | |
| 269 (define-key global-map 'find 'ow-find)) | |
| 270 (or (lookup-key global-map '(shift find)) | |
| 271 (define-key global-map '(shift find) 'ow-find-backward)) | |
| 272 | |
| 273 ) | |
| 274 | |
| 275 ;;; x-win-sun.el ends here |