#!/bin/bash

# omarchy:summary=Returns true when an external monitor is physically connected.

drm_path="${OMARCHY_DRM_PATH:-/sys/class/drm}"

for status in "$drm_path"/card*-*/status; do
  [[ -e $status ]] || continue
  [[ $status =~ -(eDP|LVDS|DSI)-[^/]+/status$ ]] && continue
  [[ $(< $status) == "connected" ]] && exit 0
done
exit 1