revanced-manager/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_i18n/flutter_i18n.dart';
// ignore: depend_on_referenced_packages
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:revanced_manager/app/app.locator.dart';
import 'package:revanced_manager/services/manager_api.dart';
import 'package:revanced_manager/services/patcher_api.dart';
import 'package:revanced_manager/ui/theme/dynamic_theme_builder.dart';
import 'package:revanced_manager/ui/views/navigation/navigation_view.dart';
import 'package:revanced_manager/ui/views/root_checker/root_checker_view.dart';
import 'package:stacked_themes/stacked_themes.dart';

Future main() async {
  await ThemeManager.initialise();
  await setupLocator();
  WidgetsFlutterBinding.ensureInitialized();
  await locator<ManagerAPI>().initialize();
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return DynamicThemeBuilder(
      title: 'ReVanced Manager',
      home: FutureBuilder<Widget>(
        future: _init(context),
        builder: (context, snapshot) {
          if (snapshot.hasData) {
            return snapshot.data!;
          } else {
            return Center(
              child: CircularProgressIndicator(
                color: Theme.of(context).colorScheme.secondary,
              ),
            );
          }
        },
      ),
      localizationsDelegates: [
        FlutterI18nDelegate(
          translationLoader: FileTranslationLoader(
            fallbackFile: 'en',
            basePath: 'assets/i18n',
          ),
        ),
        GlobalMaterialLocalizations.delegate,
        GlobalWidgetsLocalizations.delegate
      ],
    );
  }

  Future<Widget> _init(BuildContext context) async {
    await locator<ManagerAPI>().initialize();
    await locator<PatcherAPI>().initialize();
    bool? isRooted = locator<ManagerAPI>().isRooted();
    if (isRooted != null) {
      return const NavigationView();
    }
    return const RootCheckerView();
  }
}