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Diffstat (limited to 'lisp/gnus/gnus-audio.el')
| -rw-r--r-- | lisp/gnus/gnus-audio.el | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/lisp/gnus/gnus-audio.el b/lisp/gnus/gnus-audio.el new file mode 100644 index 00000000000..e72804a3bc6 --- /dev/null +++ b/lisp/gnus/gnus-audio.el @@ -0,0 +1,132 @@ +;;; gnus-audio.el --- Sound effects for Gnus +;; Copyright (C) 1996 Free Software Foundation + +;; Author: Steven L. Baur <steve@miranova.com> +;; Keywords: news + +;; This file is part of GNU Emacs. + +;; GNU Emacs is free software; you can redistribute it and/or modify +;; it under the terms of the GNU General Public License as published by +;; the Free Software Foundation; either version 2, or (at your option) +;; any later version. + +;; GNU Emacs is distributed in the hope that it will be useful, +;; but WITHOUT ANY WARRANTY; without even the implied warranty of +;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +;; GNU General Public License for more details. + +;; You should have received a copy of the GNU General Public License +;; along with GNU Emacs; see the file COPYING. If not, write to the +;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, +;; Boston, MA 02111-1307, USA. + +;;; Commentary: +;; This file provides access to sound effects in Gnus. +;; Prerelease: This file is partially stripped to support earcons.el +;; You can safely ignore most of it until Red Gnus. **Evil Laugh** +;;; Code: + +(when (null (boundp 'running-xemacs)) + (defvar running-xemacs (string-match "XEmacs\\|Lucid" emacs-version))) + +(require 'nnheader) +(eval-when-compile (require 'cl)) + +(defvar gnus-audio-inline-sound + (and (fboundp 'device-sound-enabled-p) + (device-sound-enabled-p)) + "When t, we will not spawn a subprocess to play sounds.") + +(defvar gnus-audio-directory (nnheader-find-etc-directory "sounds") + "The directory containing the Sound Files.") + +(defvar gnus-audio-au-player "/usr/bin/showaudio" + "Executable program for playing sun AU format sound files") +(defvar gnus-audio-wav-player "/usr/local/bin/play" + "Executable program for playing WAV files") + + +;;; The following isn't implemented yet. Wait for Red Gnus. +;(defvar gnus-audio-effects-enabled t +; "When t, Gnus will use sound effects.") +;(defvar gnus-audio-enable-hooks nil +; "Functions run when enabling sound effects.") +;(defvar gnus-audio-disable-hooks nil +; "Functions run when disabling sound effects.") +;(defvar gnus-audio-theme-song nil +; "Theme song for Gnus.") +;(defvar gnus-audio-enter-group nil +; "Sound effect played when selecting a group.") +;(defvar gnus-audio-exit-group nil +; "Sound effect played when exiting a group.") +;(defvar gnus-audio-score-group nil +; "Sound effect played when scoring a group.") +;(defvar gnus-audio-busy-sound nil +; "Sound effect played when going into a ... sequence.") + + +;;;###autoload + ;(defun gnus-audio-enable-sound () +; "Enable Sound Effects for Gnus." +; (interactive) +; (setq gnus-audio-effects-enabled t) +; (run-hooks gnus-audio-enable-hooks)) + +;;;###autoload + ;(defun gnus-audio-disable-sound () +; "Disable Sound Effects for Gnus." +; (interactive) +; (setq gnus-audio-effects-enabled nil) +; (run-hooks gnus-audio-disable-hooks)) + +;;;###autoload +(defun gnus-audio-play (file) + "Play a sound through the speaker." + (interactive) + (let ((sound-file (if (file-exists-p file) + file + (concat gnus-audio-directory file)))) + (when (file-exists-p sound-file) + (if gnus-audio-inline-sound + (play-sound-file sound-file) + (cond ((string-match "\\.wav$" sound-file) + (call-process gnus-audio-wav-player + sound-file + 0 + nil + sound-file)) + ((string-match "\\.au$" sound-file) + (call-process gnus-audio-au-player + sound-file + 0 + nil + sound-file))))))) + + +;;; The following isn't implemented yet, wait for Red Gnus + ;(defun gnus-audio-startrek-sounds () +; "Enable sounds from Star Trek the original series." +; (interactive) +; (setq gnus-audio-busy-sound "working.au") +; (setq gnus-audio-enter-group "bulkhead_door.au") +; (setq gnus-audio-exit-group "bulkhead_door.au") +; (setq gnus-audio-score-group "ST_laser.au") +; (setq gnus-audio-theme-song "startrek.au") +; (add-hook 'gnus-select-group-hook 'gnus-audio-startrek-select-group) +; (add-hook 'gnus-exit-group-hook 'gnus-audio-startrek-exit-group)) +;;;*** + +(defvar gnus-startup-jingle "Tuxedomoon.Jingle4.au" + "Name of the Gnus startup jingle file.") + +(defun gnus-play-jingle () + "Play the Gnus startup jingle, unless that's inhibited." + (interactive) + (gnus-audio-play gnus-startup-jingle)) + +(provide 'gnus-audio) + +(run-hooks 'gnus-audio-load-hook) + +;;; gnus-audio.el ends here |