#!/bin/sh

# Media player menu with rofi

if [ -z "${ROFI_OUTSIDE}" ]; then
    export mediaplayer=$1
    export Mediaplayer=$(echo $1 | sed -E 's/(.)/\U\1/')
    exec rofi -no-lazy-grab -show-icons -no-custom -modi m:$0 -show m \
              -kb-custom-1 Super+z \
              -kb-custom-2 Super+x \
              -kb-custom-3 Super+c \
              -kb-custom-4 Super+v \
              -kb-custom-5 Super+b \
              -kb-custom-6 Super+n \
              -kb-custom-7 Super+m \
              -kb-custom-8 Super+s \
              -kb-cancel Escape,Control+g,Super+Escape
fi

if [ $ROFI_RETV -ge 10 ] && [ $ROFI_RETV -le 28 ]; then
    ROFI_INFO=$((ROFI_RETV-9))
    ROFI_RETV=1
fi

playerctl="playerctl -p $mediaplayer"

case $ROFI_RETV in
    0)
        # Prompt
        printf "\00prompt\037media player\n"
        printf "\00message\037$...\n"
        printf "\00use-hot-keys\037true\n"

        # Available actions
        i=0
        while read icon description
        do
          i=$((i+1))
          printf "$description\00icon\037$icon\037info\037$i\n"
        done <<EOF
go-previous               Previous track
media-playback-start      Play
media-playback-pause      Pause
media-playback-stop       Stop
go-next                   Next track
audio-input-microphone    Toggle microphone
multimedia-volume-control Open mixer panel
com.spotify.Client        Open Spotify
EOF

        # Player status
        status=$($playerctl status)
        case $status in
            Playing|Paused)
                title="$($playerctl metadata xesam:title | sed -e 's/&/\&amp;/g' -e 's/</\&lt;/g')"
                artist="$($playerctl metadata xesam:artist | sed -e 's/&/\&amp;/g' -e 's/</\&lt;/g')"
                status="$status <span weight='light'><i>${title} (${artist})</i></span>"
                ;;
        esac
        printf "\00message\037${status}\n"
        ;;
    1)
        case $ROFI_INFO in
            1) $playerctl previous ;;
            2) $playerctl play ;;
            3) $playerctl pause ;;
            4) $playerctl stop ;;
            5) $playerctl next ;;
            6) ~/.config/i3/bin/toggle-mute source ;;
            7) i3-msg '[class="Pavucontrol"] focus' || i3-msg exec exec pavucontrol ;;
            8) i3-msg '[class="Spotify"] focus' || i3-msg exec gtk-launch com.spotify.Client ;;
        esac >&2
        ;;
esac