+++ /dev/null
-;;; gnus-audio.el --- Sound effects for Gnus
-;; Copyright (C) 1996, 2000 Free Software Foundation
-
-;; Author: Steven L. Baur <steve@miranova.com>
-;; Keywords: news, mail, multimedia
-
-;; 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.
-;; This file is partially stripped to support earcons.el.
-
-;;; Code:
-
-(require 'nnheader)
-
-(defgroup gnus-audio nil
- "Playing sound in Gnus."
- :version "21.1"
- :group 'gnus-visual
- :group 'multimedia)
-
-(defvar gnus-audio-inline-sound
- (or (if (fboundp 'device-sound-enabled-p)
- (device-sound-enabled-p)) ; XEmacs
- (fboundp 'play-sound)) ; Emacs 21
- "Non-nil means try to play sounds without using an external program.")
-
-(defcustom gnus-audio-directory (nnheader-find-etc-directory "sounds")
- "The directory containing the Sound Files."
- :type '(choice directory (const nil))
- :group 'gnus-audio)
-
-(defcustom gnus-audio-au-player "/usr/bin/showaudio"
- "Executable program for playing sun AU format sound files."
- :group 'gnus-audio
- :type 'string)
-
-(defcustom gnus-audio-wav-player "/usr/local/bin/play"
- "Executable program for playing WAV files."
- :group 'gnus-audio
- :type 'string)
-
-;;; The following isn't implemented yet. Wait for Millennium 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)
-;; (gnus-run-hooks gnus-audio-enable-hooks))
-
-;;;###autoload
- ;(defun gnus-audio-disable-sound ()
-;; "Disable Sound Effects for Gnus."
-;; (interactive)
-;; (setq gnus-audio-effects-enabled nil)
-;; (gnus-run-hooks gnus-audio-disable-hooks))
-
-;;;###autoload
-(defun gnus-audio-play (file)
- "Play a sound FILE through the speaker."
- (interactive)
- (let ((sound-file (if (file-exists-p file)
- file
- (expand-file-name file gnus-audio-directory))))
- (when (file-exists-p sound-file)
- (cond ((and gnus-audio-inline-sound
- (condition-case nil
- ;; Even if we have audio, we may fail with the
- ;; wrong sort of sound file.
- (progn (play-sound-file sound-file)
- t)
- (error nil))))
- ;; If we don't have built-in sound, or playing it failed,
- ;; try with external program.
- ((equal "wav" (file-name-extension sound-file))
- (call-process gnus-audio-wav-player
- sound-file
- 0
- nil
- sound-file))
- ((equal "au" (file-name-extension 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
projects / elisp / gnus.git- / blobdiff