#!/usr/bin/env bash

choices="Connect BT headset\nSelect Output\nSelect Input\nExit"

result=$(echo -e $choices | dmenu -bw 4 -c -i -l 5 -p "Audio")

case $result in 

    "Connect BT headset")
       headset="E8:07:BF:3C:5F:65"
       bluetoothctl connect $headset &> /dev/null
    ;;

    "Select Input")

        choices=$(pactl list short sources | cut -f2)
        choices="$choices Exit"
        result=$(echo $choices | sed 's/ /\'$'\n''/g' | dmenu -bw 4 -c -i -l 5 -p "Audio Input") || exit 0
        if [ $result = "Exit" ]; then
            exit 0
        fi
        pactl set-default-source $result
        notify-send -t 2000 -u normal "Audio input set to $result"
    
    ;;

    "Select Output") 

        choices=$(pactl list short sinks | cut -f2)
        choices="$choices Exit"
        result=$(echo $choices | sed 's/ /\'$'\n''/g' | dmenu -bw 4 -c -i -l 5 -p "Audio Output") || exit 0
        if [ $result = "Exit" ]; then
            exit 0
        fi
        pactl set-default-sink $result
        notify-send -t 2000 -u normal "Audio output set to $result"
        echo $result
    ;;

  *) 
    exit 0
    ;; 
esac