#!/usr/bin/env bash
set -euo pipefail

if ! command -v pactl >/dev/null 2>&1; then
  exit 0
fi

pactl set-source-mute @DEFAULT_SOURCE@ toggle

if command -v dunstify >/dev/null 2>&1; then
  status="$(pactl get-source-mute @DEFAULT_SOURCE@ 2>/dev/null | awk '{ print $2 }' || true)"
  dunstify -a polybar -u low "Microphone" "${status:-toggled}"
fi