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

pgrep -x hyprlock   >/dev/null || hyprlock &
systemctl suspend-then-hibernate

sleep 2

INTERNAL="eDP-1"

external_on_count=$(
  hyprctl -j monitors | jq -r --arg internal "$INTERNAL" '
    [ .[]
      | select(.name != $internal)
      | select(.disabled != true)
      | select(.dpmsStatus == true)
    ] | length
  '
)

if [ "$external_on_count" -eq 0 ]; then
  # no external screen, we enable internal screen
  hyprctl keyword monitor "$INTERNAL, 1920x1080@120, 0x0, 1"
else
  # external monitor active, we turn off internal screen
  hyprctl keyword monitor "$INTERNAL, disable"
fi