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[module/pipewire]
type = custom/script
label = "%output%"
label-font = 2
format-prefix = " "
format-prefix-foreground = ${xresources.red}
format-foreground = ${xresources.blu}
interval = 2.0
exec = ~/.config/polybar/sound.sh
click-right = exec pavucontrol &
click-left = ~/.config/polybar/sound.sh mute &
scroll-up = ~/.config/polybar/sound.sh up &
scroll-down = ~/.config/polybar/sound.sh down &

#!/bin/bash

function main() {
# Pipewire
SOURCE=$(pw-record --list-targets | sed -n 's/^*.*"\(.*\)" prio=.*$/\1/p')
SINK=$(pw-play --list-targets | sed -n 's/^*.*"\(.*\)" prio=.*$/\1/p')
VOLUME=$(pactl list sinks | sed -n "/${SINK}/,/Volume/ s!^[[:space:]]\+Volume:.* \([[:digit:]]\+\)%.*!\1!p")
IS_MUTED=$(pactl list sinks | sed -n "/${SINK}/,/Mute/ s/Mute: \(yes\)/\1/p")

action=$1
if [ "${action}" == "up" ]; then
pactl set-sink-volume @DEFAULT_SINK@ +10%
elif [ "${action}" == "down" ]; then
pactl set-sink-volume @DEFAULT_SINK@ -10%
elif [ "${action}" == "mute" ]; then
pactl set-sink-mute @DEFAULT_SINK@ toggle
else
if [ "${IS_MUTED}" != "" ]; then
echo " ${SOURCE} |  MUTED ${SINK}"
else
echo " ${SOURCE} |  ${VOLUME}% ${SINK}"
fi
fi
}

main $@

pw-record:unrecognized option '--list-targets'

#!/bin/sh

function main() {
DEFAULT_SOURCE=$(arecord --target | sed -n 's/^*[[:space:]]*[[:digit:]]\+: source description="\(.*\)" prio=[[:digit:]]\+$/\1/p')
DEFAULT_SINK=$(aplay --target | sed -n 's/^*[[:space:]]*[[:digit:]]\+: sink description="\(.*\)" prio=[[:digit:]]\+$/\1/p')
VOLUME=$(pactl --get-source-volume)

case $1 in
"up")
pactl --increase 10
;;
"down")
pactl --decrease 10
;;
"mute")
pactl --toggle-mute
;;
*)
echo "Source: ${DEFAULT_SOURCE} | Sink: ${VOLUME} ${DEFAULT_SINK}"
esac
}

main "$@"

[module/pipewire]
type = internal/volume
format-volume-prefix = "  "
format-volume-prefix-foreground = ${xresources.red}
format-volume-foreground = ${xresources.blu}
format-volume = <label-volume>
format-padding = 2
label-volume = "%percentage%%"
label-muted = muted
label-muted-foreground = ${colors.trim}