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|
#!/bin/sh
MUSIC="$HOME/music"
list_dirs()
{
find -L "$1" \
-mindepth 1 -maxdepth 1 \
-not -name "*.cue" |
sed "s@^$1/@@" | sort;
}
find_song()
{
file="$MUSIC"
while [ -d "$file" ]
do
choice="$(list_dirs "$file" | commander -clx)"
[ "$choice" ] || return
file="$file/$choice"
done
printf '%s' "${file##"$MUSIC/"}"
}
play_song()
{
printf '%s\n' "$1" | tr '\n' '\0' |
xargs -0I{} mpc insert "{}" || return
mpc next 2> /dev/null
mpc play 2> /dev/null
}
main()
{
choice="$(printf 'volume\nsearch\ncommand\nall_search\nquit' | commander -c -w 5 -y 1)"
case "$choice" in
volume)
# Change volume while no error
while true
do
volume="$(mpc volume | awk -F '[ %]' '{print $2}')"
nb="$(printf 'p\nm' | commander -c -y 2 -p "$volume" | tr 'pm' '+-')"
[ "$nb" ] || break
change="$(commander -ci -p "$volume$nb")"
mpc volume "$nb$change" || break
done ;;
search)
song="$(find_song)"
[ "$song" ] || return
choice="$(printf 'insert\nadd\nplay' | commander -c -w 3 -y 1)"
case "$choice" in
insert|add) mpc "$choice" "$song" ;;
play) play_song "$song" ;;
esac ;;
command)
mpc "$(printf 'next\nprevious\nclear\nstop\ntoggle' |
commander -c -w 8 -y 5)" ;;
all_search)
song="$(mpc listall | dmenu -l 20 -g 1 -c -x)"
[ "$song" ] || return
play_song "$song";;
quit) return 1 ;;
*) return 1 ;;
esac
return 0
}
while main
do :;
done
|
