rofi-mpc

#!/usr/bin/env bash

. $HOME/.cache/wpgtk.color

mpc_status() {
  status=$(mpc | sed -n 2p | awk -F " " '{print $1}' | sed "s/\&/\&/g")
  if [ "$status" = "[paused]" ]; then
    echo ""
  else
    echo ""
  fi
}

mpc_status_opposite() {
  if [ "$(mpc_status)" == "" ]; then
    echo ""
  else
    echo ""
  fi
}

mpc_get_mode() {
  local arg=$1

  output=$(mpc | tail -1 | cut -f2- | sed 's/: /:/g')
  last="dummy-init"
  
  while [ $(echo $iteration | sed "s/^$arg//g") != $last ]; do
    last=iteration
    iteration=$(echo $iteration | sed "s/^$arg//g")
  done
  echo $iteration
  if [[ $mode == "$arg: on" ]]; then
    echo "on"
  else
    echo "off"
  fi
}

_rofi() {
  rofi -sep '|' -columns 8 -lines 1 -disable-history true -cycle true \
    -theme rofi-smallmenu.rasi -location 5 -width 550 -height 20 \
    -dmenu -font "Hack Nerd Font 10" -mesg "<span background='$color3' foreground='$color0'> $(mpc_status) </span> $(mpc current | sed 's/\&/\&amp;/g')"
}

inform() {
  # show-lemonbar nowplaying
  notify-send.py --replaces-process "rofi-mpc" "rofi-mpc" "$@"
}

choice=$(echo -n "|$(mpc_status_opposite)|||凌||綾|||" | _rofi)

case "$choice" in
  )
    mpc cdprev && inform "Playing previous track"
    ;;
  |)
    mpc toggle && inform "$(if [ $choice == '' ]; then echo 'Continuing playback'; else echo 'Pausing'; fi)"
    ;;
  )
    mpc next && inform "Playing next track"
    ;;
  )
    vol=$(echo -n "100|75|50|25|+5|-5" | _rofi)
    mpc volume ${vol}
    ;;
  )
    mpc -q repeat && inform "mpc repeat $(mpc_get_mode repeat)"
    ;;
  凌)
    mpc -q random && inform
    ;;
  綾)
    mpc -q single && inform
    ;;
  )
    cross=$(echo -n "0|1|5|7|10|15" | _rofi)
    mpc crossfade ${cross}
    ;;
  )
    mpc consume && inform
    ;;
  )
    systemctl --user restart mpd.service
    ;;
esac