#!/bin/bash
# A dmenu wrapper script for system functions.
case "$(readlink -f /sbin/init)" in
	*systemd*) slp='systemctl suspend'; hib='systemctl suspend-then-hibernate -i' ;;
	*runit*) slp='sudo -A zzz -z'; hib='sudo -A zzz -Z' ;;
	*) exit 1 ;;
esac

case "$(printf "🔒 lock\n🚪 leave dwm\n♻️ renew dwm\n🐻 hibernate\n💤 sleep\n🔃 reboot\n🖥️shutdown\n📺 display off" | dmenu -i -p 'Action: ')" in
	'🔒 lock') slock ;;
	'🚪 leave dwm') kill -TERM "$(pgrep -u "$USER" "\bdwm$")" ;;
	'♻️ renew dwm') kill -HUP "$(pgrep -u "$USER" "\bdwm$")" ;;
	'🐻 hibernate') slock $hib ;;
	'💤 sleep') slock $slp ;;
	'🔃 reboot') sudo -A shutdown -h now ;;
	'🖥️shutdown') sudo -A shutdown -r now ;;
	'📺 display off') xset dpms force off ;;
	*) exit 1 ;;
esac