aku_new_community/lib/main.dart

// Flutter imports:
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';

// Package imports:
import 'package:bot_toast/bot_toast.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:flutter_picker/flutter_picker.dart';
import 'package:fluwx/fluwx.dart';
import 'package:get/get.dart';
import 'package:provider/provider.dart';
import 'package:pull_to_refresh/pull_to_refresh.dart';

// Project imports:
import 'package:akuCommunity/pages/splash/splash_page.dart';
import 'package:akuCommunity/provider/cart.dart';
import 'package:akuCommunity/provider/sign_up_provider.dart';
import 'package:akuCommunity/provider/user_provider.dart';
import 'package:akuCommunity/utils/developer_util.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  DeveloperUtil.setDev(true);
  runApp(MyApp());
}

class MyApp extends StatefulWidget {
  MyApp({Key key}) : super(key: key);

  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  @override
  void initState() {
    super.initState();
    registerWxApi(appId: 'wxd7bdef0d4849ddb8');
  }

  @override
  Widget build(BuildContext context) {
    return MultiProvider(
      providers: [
        ChangeNotifierProvider(create: (context) => CartProvidde()),
        ChangeNotifierProvider(create: (context) => UserProvider()),
        ChangeNotifierProvider(create: (context) => SignUpProvider()),
      ],
      child: GestureDetector(
        onTap: () {
          //点击输入框外部隐藏键盘⌨️
          //只能响应点击非手势识别的组件
          FocusScopeNode currentFocus = FocusScope.of(context);
          if (!currentFocus.hasPrimaryFocus &&
              currentFocus.focusedChild != null) {
            FocusManager.instance.primaryFocus.unfocus();
          }
        },
        child: GetMaterialApp(
          title: '智慧社区',
          debugShowCheckedModeBanner: false,
          theme: ThemeData(primarySwatch: Colors.yellow),
          home: SplashPage(),
          //国际化支持
          localizationsDelegates: [
            PickerLocalizationsDelegate.delegate,
            RefreshLocalizations.delegate,
            GlobalMaterialLocalizations.delegate,
            GlobalWidgetsLocalizations.delegate,
            GlobalCupertinoLocalizations.delegate,
          ],
          supportedLocales: [const Locale('zh', 'CH')],
          locale: Locale('zh'),
          builder: BotToastInit(),
          navigatorObservers: [BotToastNavigatorObserver()],
        ),
      ),
    );
  }
}