OpenMediacenterMobileFlutter/lib/platform.dart

import 'dart:io';

import 'package:device_info_plus/device_info_plus.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/foundation.dart';

bool _isTV = false;

bool isDesktop() {
  return (Platform.isLinux || Platform.isWindows || Platform.isMacOS) &&
      !kIsWeb;
}

Future<void> loadDeviceInfo() async {
  WidgetsFlutterBinding.ensureInitialized();
  DeviceInfoPlugin deviceInfo = DeviceInfoPlugin();
  AndroidDeviceInfo androidInfo = await deviceInfo.androidInfo;
  _isTV = androidInfo.systemFeatures.contains('android.software.leanback_only');
}

bool isTV() {
  return _isTV;
}