#!/usr/bin/env bash

declare -a states

ARG=${1:-$BLOCK_BUTTON}

# Get state and exit if its soft/hard blocked
for A in $(rfkill -o TYPE,SOFT,HARD | awk '/bluetooth/{print $2 "\n" $3}'); do
	[ $A == "blocked" ] && exit 0
done

DAEMONSTATUS="$(systemctl is-active bluetooth.service)"
if [ "$DAEMONSTATUS" == "inactive" ]; then
	echo -en '\x0c\uf5b1\x0b'
	case $ARG in
		1) systemctl start bluetooth.service;;
	esac
else
	CONNECTED="$(bluetoothctl info | awk '/Name/{$1=""; print $0}')"
	if [ -z "${CONNECTED}" ]; then
		# Not connected
		echo -ne '\x0f\uf5b0\x0b'
		case $ARG in
			1) notify-send 'Bluetooth status' "Disconnected\n$(bluetoothctl paired-devices)"
		esac
	else
		echo -ne '\x0d\uf5ae\x0b'
		case $ARG in
			1) notify-send 'Bluetooth status' "Connected to ${CONNECTED}";;
			3) bluetoothctl disconnect
		esac
	fi
fi