cmus_song_watcher

#!/bin/ksh
ICO=/home/dmolinao/scripts/parametros/enjuto.jpeg
PLAYING="$(cmus-remote -Q | grep "tag title" | sed 's/tag title //' | awk -F " - " '{print $1}' | sed 's/ (.*)//g' | sed 's/ \[.*\]//g')"

while true ; do 
	if  pgrep -x cmus > /dev/null ; then

while true; do 
	NOW_PLAYING="$(cmus-remote -Q | grep "tag title" | sed 's/tag title //' | awk -F " - " '{print $1}' | sed 's/ (.*)//g' | sed 's/ \[.*\]//g')"
	if [ ! "$PLAYING" == "$NOW_PLAYING" ]; then
		notify-send -i $ICO -t 3 "$(cmus-remote -Q | grep "tag title" | sed 's/tag title //' | awk -F " - " '{print $1}' | sed 's/ (.*)//g' | sed 's/ \[.*\]//g' )" "$(cmus-remote -Q | grep "tag artist" | sed 's/tag artist //')"
		PLAYING="$NOW_PLAYING"
	fi
	sleep 10
done
fi
sleep 60
done