#!/bin/sh

#

# cmus-status-display

#

# Usage:

#   in cmus command ":set status_display_program=cmus-status-display"

#

# This scripts is executed by cmus when status changes:

#   cmus-status-display key1 val1 key2 val2 ...

#

# All keys contain only chars a-z. Values are UTF-8 strings.

#

# Keys: status file url artist album discnumber tracknumber title date

#   - status (stopped, playing, paused) is always given

#   - file or url is given only if track is 'loaded' in cmus

#   - other keys/values are given only if they are available

#  

output()

{

	# write status to ~/cmus-status.txt (not very useful though)

	echo "$*" >> ~/cmus-status.txt 2>&1

	# WMI (http://wmi.modprobe.de/)

	#wmiremote -t "$*" &> /dev/null

}

while test $# -ge 2

do

	eval _$1='$2'

	shift

	shift

done

if test -n "$_file"

then

	h=$(($_duration / 3600))

	m=$(($_duration % 3600))

	duration=""

	test $h -gt 0 && dur="$h:"

	duration="$dur$(printf '%02d:%02d' $(($m / 60)) $(($m % 60)))"

	output "[$_status] $_artist - $_album - $_title ($_date) $duration"

elif test -n "$_url"

then

	output "[$_status] $_url - $_title"

else

	output "[$_status]"

fi