dotfiles/bin/mutelock.sh

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#!/bin/bash
# Credit for code:
#https://unix.stackexchange.com/users/14353/cliff-stanford
#https://unix.stackexchange.com/users/231160/nik-gnomic
# Post on stackexchange: https://unix.stackexchange.com/questions/467456/how-to-mute-sound-when-xscreensaver-locks-screen/589614#589614
gdbus monitor -e -d org.xfce.ScreenSaver | grep ActiveChanged --line-buffered |
while read line
do
case "$line" in
*"(true,)"*)
pactl set-sink-mute @DEFAULT_SINK@ on
;;
*"(false,)"*)
pactl set-sink-mute @DEFAULT_SINK@ off
;;
esac
done
exit