scripts/amarok.sh

   1 #!/bin/sh
   2 # amarok.sh -- amarok pausing script for vlock,
   3 #              the VT locking program for linux
   4 #
   5 # This program is copyright (C) 2007 Frank Benkstein, and is free software.  It
   6 # comes without any warranty, to the extent permitted by applicable law.  You
   7 # can redistribute it and/or modify it under the terms of the Do What The Fuck
   8 # You Want To Public License, Version 2, as published by Sam Hocevar.  See
   9 # http://sam.zoy.org/wtfpl/COPYING for more details.
  10
  11 set -e
  12
  13 DEPENDS="all"
  14
  15 hooks() {
  16   while read hook_name ; do
  17     case "${hook_name}" in
  18       vlock_start)
  19         amarok_status=$(dcop amarok player isPlaying 2>/dev/null || echo false)
  20         if [ "${amarok_status}" = "true" ] ; then
  21           dcop amarok player pause
  22         fi
  23       ;;
  24       vlock_end)
  25         if [ "${amarok_status}" = "true" ] ; then
  26           dcop amarok player play
  27         fi
  28       ;;
  29     esac
  30   done
  31 }
  32
  33 if [ $# -ne 1 ] ; then
  34   echo >&2 "Usage: $0 <command>"
  35   exit 1
  36 fi
  37
  38 case "$1" in
  39   hooks)
  40     hooks
  41   ;;
  42   preceeds)
  43     echo "${PRECEEDS}"
  44   ;;
  45   succeeds)
  46     echo "${SUCCEEDS}"
  47   ;;
  48   requires)
  49     echo "${REQUIRES}"
  50   ;;
  51   needs)
  52     echo "${NEEDS}"
  53   ;;
  54   depends)
  55     echo "${DEPENDS}"
  56   ;;
  57   conflicts)
  58     echo "${CONFLICTS}"
  59   ;;
  60   *)
  61     echo >&2 "$0: unknown command '$1'"
  62     exit 1
  63   ;;
  64 esac