#!/usr/bin/env bash

################################
# Shows info from media players.
#
# TODO: make output format configurable
#
# Dependencies:
# - playerctl
#
# @return {String}: Current media info
################################

dir=$(dirname $0)
source $dir/util.sh

full=""
short=""
status=0

# Exit if no player found
players=$(playerctl -l)
if [[ ! $players ]]; then exit 0; fi

artist=$(playerctl metadata artist)
title=$(playerctl metadata title)
album=$(playerctl metadata album)
state=$(playerctl status)

if [[ "$title" ]]; then
	# Make icon mapping
	declare -A icons
	icons["Playing"]=""
	icons["Paused"]=""
	icons["Stopped"]=""

	# Determine which icon to use
	icon=${icons[$state]}

	full="$title"
	if [[ "$artist" ]]; then full="$artist - $full"; fi

	short="$full $icon"
	if [[ "$album" ]]; then full="$full [$album]"; fi
	full="$full $icon"
fi

echo $full
echo $short
exit $status