#!/bin/sh

# This is a static status module, for a dynamic one, there is the option
# with zscroll.

icon=""
length=50
delay=0.1
b_padding="$icon "
a_padding=""
p_padding="  |  "

show_panel (){
	zscroll -d $delay -l $length \
		-M "pctl_status status" \
		-m "Playing" "--scroll-padding '$p_padding' --scroll 1" \
		-m "Paused" "--scroll 0" \
		-m "Stopped" "--scroll 0" \
		-m "NRP" "--scroll 0" \
		-u true "pctl_status text" &

	wait
}

send_notification (){
	player_status="$(pctl_status status)"

	metadata="$(pctl_status get-metadata)"
	contains_album="$(echo $metadata | cut -d'>' -f1)"

	artist=
	album=
	title=

	summary=
	body=

	pp_icon=

	if [ "$player_status" = "Playing" ] || [ "$player_status" = "Paused" ]; then
		if [ "$contains_album" = "yes" ]; then
			artist="$(echo $metadata | cut -d'>' -f2)"
			album="$(echo $metadata | cut -d'>' -f3)"
			title="$(echo $metadata | cut -d'>' -f4)"

			summary="$artist ($album)"
			body="$title"

		else
			artist="$(echo $metadata | cut -d'>' -f2)"
			title="$(echo $metadata | cut -d'>' -f3)"

			summary="$artist"
			body="$title"
		fi

		if [ "$player_status" = "Playing" ]; then
			pp_icon=""
		else
			pp_icon=""
		fi

		notify-send -u low "$icon $pp_icon $summary" "$body"
	else
		notify-send -u low "$icon Nothing playing"
	fi

}

case $1 in
	show)
		show_panel
		;;
	notify)
		send_notification
		;;
esac