#!/usr/bin/env bash
# vim: ft=bash

print_json() {
  case "$1" in
    prefer-dark)
      echo '{"text": "dark", "alt": "dark", "class": "dark", "tooltip": "Dark mode"}'
      ;;
    prefer-light)
      echo '{"text": "light", "alt": "light", "class": "light", "tooltip": "Light mode"}'
      ;;
  esac
}

print_json "$(gsettings get org.gnome.desktop.interface color-scheme | cut -nd"'" -f 2)"
gsettings monitor org.gnome.desktop.interface color-scheme | while read -r l; do
  print_json "$(echo "$l" | cut -d"'" -f 2)"
done