#!/bin/bash

if [[ "$instance" == mic ]]
then
	options=" --default-source"
fi

mixer="pamixer${options}"

case $button in
	1) $mixer -d 1;;
	2) $mixer -t;;
	3) $mixer -i 1;;
	4) $mixer -i 5;;
	5) $mixer -d 5;;
esac

volume="$($mixer --get-volume)"
muted="$($mixer --get-mute)"

if $muted
then
	color="#F2777A"
else
	color="#99CC99"
fi

printf "%s <span foreground=\"%s\">%2d%%</span>\n" "$instance" "$color" "$volume"