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#!/bin/bash
# THE FINAL SOLUTION
# DEPENDENCIES: mpd, mpc, ncmpcpp
# ANOTHER OPTION WOULD BE TO DMENU ALL THE OPTIONS, SO IT CAN BE RUN WITH ONLY ONE KEYBOARD SHORTCUT
# AND I CAN'T HELP BUT THINK THAT THERE'S SOME WAY TO UNIFY THE PLAYLIST TYPES AND THE SINGLE-SONG BRANCH AND USE ONLY FLAGS INSTEAD OF IF
# OH WELL
# xargs -r is a thing
# cdprev INSTEAD OF prev IF YOU'RE BINDING F10
SHORTCUTS=(
'FUNCTION | TERMINAL EQUIVALENT | RECOMMENDED KEYBIND'
'---------------------------------------------------------------------------------------'
'Play Song | wide_play.sh | F8'
'Queue Song | wide_play.sh -q | F9'
'Notify-send Queue | wide_play.sh -n | F10'
'Play/Pause Song | wide_play_helper.sh -t | Shift+F8'
'Skip to Next Song | wide_play_helper.sh -n | Shift+F9'
'Go Back to Previous Song | wide_play_helper.sh -p | Shift+F10'
'Spawn ncmpcpp | CUSTOM | Ctrl+F8'
'Toggle Autoplay | wide_play_helper.sh -a | Ctrl+F9'
'Toggle Consume | wide_play_helper.sh -c | Ctrl+F10'
'Play Playlist | wide_play.sh -l | Ctrl+Shift+F8'
'Queue Playlist | wide_play.sh -lq | Ctrl+Shift+F9'
'Clear Playlist | wide_play.sh -c | Ctrl+Shift+F10'
'Increase Volume | wide_play_helper.sh -V | Shift+Upper side mouse button'
'Decrease Volume | wide_play_helper.sh -v | Shift+Lower side mouse button'
)
playlist_flag=false
queue_flag=false
clear_flag=false
current_song=$(mpc current -f "%position%" | head -n 1)
MUSIC="$HOME/music"
SONG=""
ROFI_THEME="BernBlue"
AUDIO_EXTENSIONS="(\.mp3|\.flac|\.wav|\.m4a|\.mp4|\.wma|\.aac)$"
#E0E04B
#AAAA00
function play_playlist() {
$queue_flag || mpc clear # IF QUEUE FLAG IS FALSE, THEN CLEAR THE QUEUE
mpc ls "$1" | grep -E "$AUDIO_EXTENSIONS" | $2 | sed -r "s|'|\\\'|g" | xargs -I{} mpc add "{}" # SHUFFLE/SORT AND PIPE EVERY SONG IN THE DIRECTORY (IGNORING ANY NESTED DIRECTORIES) INTO MPC
$queue_flag || mpc play # IF QUEUE FLAG IS FALSE, PLAY THE FIRST SONG
mpc single off # ENABLE AUTOPLAY
}
function play_song() {
if ! $queue_flag; then
mpc insert "$1"
CURR_INDEX="$( mpc current -f "%position%" | head -n1 )"
NEXT_INDEX="$( mpc queued -f "%position%" | head -n1 )"
[[ -n "$NEXT_INDEX" ]] && mpc move "$NEXT_INDEX" "$CURR_INDEX" && mpc play "$CURR_INDEX" || mpc play
else
mpc add "$1"
fi
$queue_flag && mpc single off || mpc single on # TOGGLE AUTOPLAY BASED ON CIRCUMSTANCES
}
while getopts "hsnlqc" opt; do
case $opt in
h) echo -e "usage: $0 [-h help] [-n notify-send queue] [-l list] [-q queue] [-c clear]\n\nSuggested Keyboard Shortcuts:\n"; printf '%s\n' "${SHORTCUTS[@]}"; exit ;; # PRINT HELP IN TERMINAL
s) [[ ! $(pgrep -x ncmpcpp) ]] && /usr/bin/urxvt -e sh -c "/usr/bin/ncmpcpp" ; exit ;;
n) "$HOME/stuf/scripts/notification_wrapper.sh" "\n$( mpc playlist -f "%file%" | sed -r "${current_song}s|^|> |g" )" "WIDEPLAY" ; exit ;; # NOTIFY-SEND QUEUE VIA OWN WRAPPER
l) playlist_flag=true; ROFI_THEME="BernViolet" ;; # SET PLAYLIST FLAG, CHANGE DMENU COLOR
q) queue_flag=true; ROFI_THEME="${ROFI_THEME}Queue" ;; # SET QUEUE FLAG, CHANGE DMENU TEXT
c) clear_flag=true; ROFI_THEME="BernRed" ;; # SET CLEAR FLAG, CHANGE DMENU COLOR/TEXT
?) echo "error: option -$OPTARG is not implemented"; exit ;;
esac
done
if $clear_flag ; then
CHOICE=$(echo -e "1. Keep only the currently playing song\n2. Clear everything\n3. Abort" \
| rofi -dmenu -i -no-custom -p "" -theme "$ROFI_THEME" -async-pre-read 3 -no-click-to-exit )
echo "$CHOICE" | grep "1" &> /dev/null && mpc crop
echo "$CHOICE" | grep "2" &> /dev/null && mpc clear && mpc single on
exit
fi
# FOR THE FOLLOWING TO WORK YOU NEED TO HAVE THE FOLLOWING KEYS UNBOUND IN YOUR ROFI CONFIG:
# kb-accept-custom: "";
# kb-accept-custom-alt: "";
# kb-accept-alt: "";
KEYBINDS="-kb-custom-1 Shift+Return -kb-custom-2 Ctrl+Return -kb-custom-3 Alt+Return"
if $playlist_flag ; then
# FIND EVERY DIRECTORY WITH AN AUDIO FILE IN IT AND PIPE IT INTO ROFI
PL_DIR=$( mpc listall | sed -r "s|\/[^\/]+?$|\/|g" | sort -V | uniq \
| rofi -dmenu -i -no-custom -p "" -theme "$ROFI_THEME" -async-pre-read 15 -no-click-to-exit $KEYBINDS )
KEYCODE="$?"
if [[ -n $PL_DIR ]]; then
case $KEYCODE in
10)
SONG=$( mpc ls "$PL_DIR" | grep -E "$AUDIO_EXTENSIONS" | shuf | head -n1 | sed -r "s|'|\\\'|g" )
if [[ -n $SONG ]]; then
play_song "$SONG"
fi
;;
11)
PL_PARENT="${PL_DIR%\/*\/}/"
while IFS= read -r PL_SUBDIR; do
play_playlist "$PL_SUBDIR" "sort -V"
queue_flag=true
done < <( mpc lsdirs "$PL_PARENT" | sort -V )
;;
12)
play_playlist "$PL_DIR" "shuf"
;;
*)
play_playlist "$PL_DIR" "sort -V"
;;
esac
fi
else
# FIND EVERY AUDIO FILE AND PIPE IT INTO ROFI, IN TWO LINES
SONG=$( mpc listall | sort --version-sort | sed -r "s|(^([^\/]+\/)+)(([^\/])+$)|\1\n\3\x0f|g; $ s|.{1}$||" | paste -sd '\n\0' \
| rofi -dmenu -sep '\x0f' -eh 2 -i -no-custom -p "" -theme "$ROFI_THEME" -async-pre-read 15 -no-click-to-exit $KEYBINDS )
KEYCODE="$?"
SONG=$( echo -e "$SONG" | paste -sd '' )
if [[ -n $SONG ]]; then
case $KEYCODE in
10)
mpc insert "$SONG"
# $queue_flag && mpc single off || mpc single on # TOGGLE AUTOPLAY BASED ON CIRCUMSTANCES
;;
11)
# THIS ONLY WORKS WITH LETTER-NUMBER SONG PREFIXES (e.g. MahoAko01, MP02, MiAx03), IF YOU CHANGE YOUR PREFIXING SCHEME ONE DAY YOU'LL NEED TO CHANGE THIS TOO
PREFIX=$( echo "$SONG" | sed -r "s|^(.*/)([a-zA-Z]+)([0-9]+) .*$|\2|g" )
PREFIX_DIR=$( echo "$SONG" | sed -r "s|^(.*/)([a-zA-Z]+)([0-9]+) .*$|\1|g" )
$queue_flag || mpc clear # IF QUEUE FLAG IS FALSE, THEN CLEAR THE QUEUE
mpc ls "$PREFIX_DIR" | grep -E "/${PREFIX}[0-9]+ .*${AUDIO_EXTENSIONS}" | sort -V | sed -r "s|'|\\\'|g" | xargs -r -I{} mpc add "{}"
$queue_flag || mpc play # IF QUEUE FLAG IS FALSE, PLAY THE FIRST SONG
mpc single off # ENABLE AUTOPLAY
;;
*)
play_song "$SONG"
;;
esac
fi
fi
|
