info_tren/lib/main.dart

import 'package:flutter/material.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:info_tren/pages/about/about_page.dart';
import 'package:info_tren/pages/main/main_page.dart';
import 'package:info_tren/pages/station_arrdep_page/select_station/select_station.dart';
import 'package:info_tren/pages/station_arrdep_page/view_station/view_station.dart';
import 'package:info_tren/pages/train_info_page/view_train/train_info.dart';
import 'package:info_tren/pages/train_info_page/select_train/select_train.dart';
import 'package:info_tren/providers.dart';
import 'package:shared_preferences/shared_preferences.dart';

void main() async {
  final sharedPreferences = await SharedPreferences.getInstance();
  runApp(
    ProviderScope(
      overrides: [
        sharedPreferencesProvider.overrideWithValue(sharedPreferences),
      ],
      child: const StartPoint(),
    ),
  );
}

Map<String, WidgetBuilder> get routes => {
  Navigator.defaultRouteName: (context) {
    return const MainPage();
  },
  AboutPage.routeName: (context) {
    return const AboutPage();
  },
  SelectTrainPage.routeName: (context) {
    return const SelectTrainPage();
  },
  TrainInfo.routeName: (context) {
    final args = ModalRoute.of(context)!.settings.arguments as TrainInfoArguments;
    return ProviderScope(
      overrides: [
        trainInfoArgumentsProvider.overrideWithValue(args),
      ],
      child: const TrainInfo(),
    );
  },
  SelectStationPage.routeName: (context) {
    return const SelectStationPage();
  },
  ViewStationPage.routeName: (context) {
    final args = ModalRoute.of(context)!.settings.arguments as ViewStationArguments;
    return ProviderScope(
      overrides: [
        viewStationArgumentsProvider.overrideWithValue(args),
      ],
      child: const ViewStationPage(),
    );
  },
};

class StartPoint extends StatelessWidget {
  final String appTitle = 'Info Tren';

  const StartPoint({super.key});

  @override
  Widget build(BuildContext context) {
    // if (Platform.isIOS || Platform.isMacOS) {
    //   return AnnotatedRegion(
    //     value: const SystemUiOverlayStyle(
    //       statusBarBrightness: Brightness.dark,
    //     ),
    //     child: CupertinoApp(
    //       title: appTitle,
    //       theme: CupertinoThemeData(
    //         primaryColor: Colors.blue.shade600,
    //         brightness: Brightness.dark,
    //         // textTheme: CupertinoTextThemeData(
    //         //   textStyle: TextStyle(
    //         //     fontFamily: 'Atkinson Hyperlegible',
    //         //   ),
    //         // ),
    //       ),
    //       routes: routesByUiDesign(UiDesign.CUPERTINO),
    //     ),
    //   );
    // }
    // else {
      return MaterialApp(
        title: appTitle,
        theme: ThemeData(
          primarySwatch: Colors.blue,
          colorScheme: ColorScheme.fromSwatch(
            brightness: Brightness.dark,
            primarySwatch: Colors.blue,
            accentColor: Colors.blue.shade700,
          ),
          useMaterial3: true,
          // fontFamily: 'Atkinson Hyperlegible',
        ),
        routes: routes,
      );
    // }
  }
}