#!/bin/sh

# A mew wrapper script for system functions.
export WM="Hyprland"
case "$(readlink -f /sbin/init)" in
  *systemd*) ctl='systemctl' ;;
  *) ctl='loginctl' ;;
esac

wmpid(){ # This function is needed if there are multiple instances of the window manager.
  tree="$(pstree -ps $$)"
  tree="${tree#*$WM(}"
  echo "${tree%%)*}"
}

lock(){
  mpc pause
  pauseallmpv
  wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle
  kill -44 $(pidof waybar)
  swaylock
  wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle
  kill -44 $(pidof waybar)
}

case "$(printf " lock\n󰩈 leave $WM\n renew $WM\n hibernate\n reboot\n shutdown\n󰒲 sleep\n󰍹 display off" | mew -i -p 'Action: ')" in
  ' lock') lock ;;
  "󰩈 leave $WM") hyprctl dispatch exit ;;
  " renew $WM") hyprctl reload ;;
  ' hibernate') $ctl hibernate -i ;;
  '󰒲 sleep') $ctl suspend -i ;;
  ' reboot') $ctl reboot -i ;;
  ' shutdown') $ctl poweroff -i ;;
  '󰍹 display off') xset dpms force off ;;
  *) exit 1 ;;
esac