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#!/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
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