Mercurial > hg > xemacs-beta
annotate lisp/sound.el @ 5518:3cc7470ea71c
gnuclient: if TMPDIR was set and connect failed, try again with /tmp
2011-06-03 Aidan Kehoe <kehoea@parhasard.net>
* gnuslib.c (connect_to_unix_server):
Retry with /tmp as a directory in which to search for Unix sockets
if an attempt to connect with some other directory failed (which
may be because gnuclient and gnuserv don't share an environment
value for TMPDIR, or because gnuserv was compiled with USE_TMPDIR
turned off).
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Fri, 03 Jun 2011 18:40:57 +0100 |
| parents | 0af042a0c116 |
| children | cc6f0266bc36 |
| rev | line source |
|---|---|
| 428 | 1 ;;; sound.el --- Loading sound files in XEmacs |
| 2 | |
| 3 ;; Copyright (C) 1985, 1986, 1992, 1993, 1994 Free Software Foundation, Inc. | |
| 4 ;; Copyright (C) 1995 Tinker Systems and INS Engineering Corp. | |
| 793 | 5 ;; Copyright (C) 2002 Ben Wing. |
| 428 | 6 |
| 7 ;; Maintainer: XEmacs Development Team | |
| 8 ;; Keywords: internal | |
| 9 | |
| 10 ;; This file is part of XEmacs. | |
| 11 | |
|
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12 ;; XEmacs is free software: you can redistribute it and/or modify it |
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13 ;; under the terms of the GNU General Public License as published by the |
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14 ;; Free Software Foundation, either version 3 of the License, or (at your |
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15 ;; option) any later version. |
| 428 | 16 |
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17 ;; XEmacs is distributed in the hope that it will be useful, but WITHOUT |
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18 ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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19 ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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20 ;; for more details. |
| 428 | 21 |
| 22 ;; You should have received a copy of the GNU General Public License | |
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23 ;; along with XEmacs. If not, see <http://www.gnu.org/licenses/>. |
| 428 | 24 |
| 25 ;;; Synched up with: Not in FSF. | |
| 26 | |
| 27 ;;; Commentary: | |
| 28 | |
| 29 ;;; Code: | |
| 30 (defgroup sound nil | |
| 31 "Configure XEmacs sounds and properties" | |
| 32 :group 'environment) | |
| 33 | |
| 34 (defcustom sound-default-alist | |
| 35 '((default :sound bass) | |
| 36 (undefined-key :sound drum) | |
| 37 (undefined-click :sound drum) | |
| 38 ;; beginning-of-buffer or end-of-buffer errors. | |
| 39 (buffer-bound :sound drum) | |
| 40 ;; buffer-read-only error | |
| 41 (read-only :sound drum) | |
| 793 | 42 ;; any error other than those handled by undefined-key, |
| 43 ;; undefined-click, buffer-bound, read-only | |
| 428 | 44 (command-error :sound bass) |
| 45 (y-or-n-p :sound quiet) | |
| 46 (yes-or-no-p :sound quiet) | |
| 47 (auto-save-error :sound whip :volume 100) | |
| 48 (no-completion :sound whip) | |
| 49 (isearch-failed :sound quiet) | |
| 50 (isearch-quit :sound bass) | |
| 51 ;; QUIT: sound generated by ^G and its variants. | |
| 52 (quit :sound quiet :volume 75) | |
| 53 ;; READY: time-consuming task has completed... compile, | |
| 54 ;; cvs-update, etc. | |
| 55 (ready :sound cuckoo) | |
| 56 ;; WARP: XEmacs has changed the selected-window or frame | |
| 57 ;; asynchronously... Especially when it's done by an | |
| 58 ;; asynchronous process filter. Perhaps by a debugger breakpoint | |
| 59 ;; has been hit? | |
| 60 (warp :sound yeep :volume 75) | |
| 61 ;; ALARM: used for reminders... | |
| 62 (alarm :sound cuckoo :volume 100) | |
| 63 ) | |
| 64 "The alist of sounds and associated error symbols. | |
| 65 | |
| 66 Used to set sound-alist in load-default-sounds." | |
| 67 :group 'sound | |
| 68 :type '(repeat | |
| 69 (group (symbol :tag "Name") | |
| 70 (checklist :inline t | |
| 71 :greedy t | |
| 72 (group :inline t | |
| 73 (const :format "" :value :sound) | |
| 74 (symbol :tag "Sound")) | |
| 75 (group :inline t | |
| 76 (const :format "" :value :volume) | |
| 77 (integer :tag "Volume")) | |
| 78 (group :inline t | |
| 79 (const :format "" :value :pitch) | |
| 80 (integer :tag "Pitch")) | |
| 81 (group :inline t | |
| 82 (const :format "" :value :duration) | |
| 83 (integer :tag "Duration")))))) | |
| 84 | |
| 85 (defcustom sound-load-list | |
| 86 '((load-sound-file "drum-beep" 'drum) | |
| 87 (load-sound-file "quiet-beep" 'quiet) | |
| 88 (load-sound-file "bass-snap" 'bass 80) | |
| 89 (load-sound-file "whip" 'whip 70) | |
| 90 (load-sound-file "cuckoo" 'cuckoo) | |
| 91 (load-sound-file "yeep" 'yeep) | |
| 92 (load-sound-file "hype" 'hype 100) | |
| 93 ) | |
| 94 "A list of calls to load-sound-file to be processed by load-default-sounds. | |
| 95 | |
| 96 Reference load-sound-file for more information." | |
| 97 | |
| 98 :group 'sound | |
| 99 :type '(repeat (sexp :tag "Sound") | |
| 100 )) | |
| 101 | |
| 102 (defcustom default-sound-directory (locate-data-directory "sounds") | |
| 103 "Default directory to load a sound file from." | |
| 104 :group 'sound | |
| 105 :type 'directory | |
| 106 ) | |
| 107 | |
| 108 ;; #### This should really be a list. --hniksic | |
| 458 | 109 (defcustom sound-extension-list (cond ((or (eq system-type 'cygwin32) |
| 110 (eq system-type 'windows-nt)) | |
| 111 ".wav:") | |
| 112 ((eq system-type 'linux) | |
| 113 ".wav:.au:") | |
| 114 (t | |
| 115 ".au:")) | |
| 428 | 116 "Filename extensions to complete sound file name with. If more than one |
| 117 extension is used, they should be separated by \":\". " | |
| 118 :group 'sound | |
| 119 :type 'string) | |
| 120 | |
| 121 (defcustom default-sound-directory-list (locate-data-directory-list "sounds") | |
| 122 "List of directories which to search for sound files" | |
| 123 :group 'sound | |
| 124 :type '(repeat directory ) | |
| 125 ) | |
| 126 | |
| 127 ;;;###autoload | |
| 128 (or sound-alist | |
| 129 ;; these should be silent until sounds are loaded | |
| 130 (setq sound-alist '((ready nil) (warp nil)))) | |
| 131 | |
| 132 ;;;###autoload | |
| 133 (defun load-sound-file (filename sound-name &optional volume) | |
| 134 "Read in an audio-file and add it to the sound-alist. | |
| 135 | |
| 458 | 136 FILENAME can either be absolute or relative, in which case the file will |
| 137 be searched in the directories given by `default-sound-directory-list'. | |
| 138 When looking for the file, the extensions given by `sound-extension-list' are | |
| 139 also tried in the given order. | |
| 140 | |
| 428 | 141 You can only play sound files if you are running on display 0 of the |
| 142 console of a machine with native sound support or running a NetAudio | |
| 502 | 143 or ESD server and XEmacs has the necessary sound support compiled in. |
| 428 | 144 |
| 502 | 145 The sound file must be in the Sun/NeXT U-LAW format, except on Linux |
| 146 and MS Windows, where .wav files are also supported by the sound card | |
| 147 drivers." | |
| 428 | 148 (interactive "fSound file name: \n\ |
| 149 SSymbol to name this sound: \n\ | |
| 150 nVolume (0 for default): ") | |
| 151 (unless (symbolp sound-name) | |
| 152 (error "sound-name not a symbol")) | |
| 153 (unless (or (null volume) (integerp volume)) | |
| 154 (error "volume not an integer or nil")) | |
| 502 | 155 (let ((file |
| 156 ;; For absolute file names, we don't have on choice on the | |
| 157 ;; location, but sound extensions however can still be tried | |
| 158 (locate-file filename | |
| 159 (if (file-name-absolute-p filename) | |
| 160 (list (file-name-directory filename)) | |
| 161 default-sound-directory-list) | |
| 162 (split-string sound-extension-list ":"))) | |
| 458 | 163 buf data) |
| 428 | 164 (unless file |
| 165 (error "Couldn't load sound file %s" filename)) | |
| 166 (unwind-protect | |
| 167 (save-excursion | |
| 168 (set-buffer (setq buf (get-buffer-create " *sound-tmp*"))) | |
| 169 (buffer-disable-undo (current-buffer)) | |
| 170 (erase-buffer) | |
| 171 (let ((coding-system-for-read 'binary)) | |
| 172 (insert-file-contents file)) | |
| 173 (setq data (buffer-string)) | |
| 174 (erase-buffer)) | |
| 175 (and buf (kill-buffer buf))) | |
| 176 (let ((old (assq sound-name sound-alist))) | |
| 177 ;; some conses in sound-alist might have been dumped with emacs. | |
| 178 (if old (setq sound-alist (delq old (copy-sequence sound-alist))))) | |
| 179 (setq sound-alist (cons | |
| 444 | 180 (nconc (list sound-name) |
| 181 (if (and volume (not (eq 0 volume))) | |
|
5344
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Don't quote keywords, they've been self-quoting for well over a decade.
Aidan Kehoe <kehoea@parhasard.net>
parents:
793
diff
changeset
|
182 (list :volume volume)) |
|
2a54dfbe434f
Don't quote keywords, they've been self-quoting for well over a decade.
Aidan Kehoe <kehoea@parhasard.net>
parents:
793
diff
changeset
|
183 (list :sound data)) |
| 444 | 184 sound-alist))) |
| 428 | 185 sound-name) |
| 186 | |
| 187 ;;;###autoload | |
| 188 (defun load-default-sounds () | |
| 189 "Load and install some sound files as beep-types, using | |
| 190 `load-sound-file'. This only works if you're on display 0 of the | |
| 191 console of a machine with native sound support or running a NetAudio | |
| 192 server and XEmacs has the necessary sound support compiled in." | |
| 193 (interactive) | |
| 194 ;; #### - this should do NOTHING if the sounds can't be played. | |
| 195 (message "Loading sounds...") | |
| 196 (setq sound-alist nil) | |
| 197 ;; this is where the calls to load-sound-file get done | |
| 198 (mapc 'eval sound-load-list) | |
| 199 (setq sound-alist | |
| 200 (append sound-default-alist | |
| 201 sound-alist)) | |
| 202 (message "Loading sounds...done") | |
| 203 ;; (beep nil 'quiet) | |
| 204 ) | |
| 205 | |
| 206 ;;; sound.el ends here. |