cloud_car_internal/lib/main.dart

import 'package:bot_toast/bot_toast.dart';
import 'package:cloud_car_internal/providers/user_provider.dart';
import 'package:cloud_car_internal/utils/api_client.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:flutter_ume/flutter_ume.dart'; // UME 框架
import 'package:flutter_ume_kit_ui/flutter_ume_kit_ui.dart'; // UI 插件包
import 'package:flutter_ume_kit_perf/flutter_ume_kit_perf.dart'; // 性能插件包
import 'package:flutter_ume_kit_show_code/flutter_ume_kit_show_code.dart'; // 代码查看插件包
import 'package:flutter_ume_kit_device/flutter_ume_kit_device.dart'; // 设备信息插件包
import 'package:flutter_ume_kit_console/flutter_ume_kit_console.dart'; // debugPrint 插件包
import 'package:flutter_ume_kit_dio/flutter_ume_kit_dio.dart';
import 'package:get/get_navigation/src/root/get_material_app.dart';
import 'package:provider/provider.dart';

import 'constants/api/app_theme.dart'; // Dio 网络请求调试工具
void main() {
  if (kDebugMode) {
    PluginManager.instance                                 // 注册插件
      ..register(WidgetInfoInspector())
      ..register(WidgetDetailInspector())
      ..register(ColorSucker())
      ..register(AlignRuler())
      ..register(ColorPicker())                            // 新插件
      ..register(TouchIndicator())                         // 新插件
      ..register(Performance())
      ..register(ShowCode())
      ..register(MemoryInfoPage())
      ..register(CpuInfoPage())
      ..register(DeviceInfoPanel())
      ..register(Console())
      ..register(DioInspector(dio: apiClient.dio));
    runApp(UMEWidget(child: MyApp(), enable: true)); // 初始
  } else {
    runApp(MyApp());
  }
}

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

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MultiProvider(
      providers: [
        ChangeNotifierProvider(create: (context) => UserProvider()),
      ],
      child: ScreenUtilInit(
        designSize: const Size(750, 1334),
        builder: (context) => 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(
            onGenerateTitle: (context) => '云云问车',
            debugShowCheckedModeBanner: false,
            theme: AppTheme.theme,
            home: MyHomePage(title: ''),
            supportedLocales: const [Locale('zh')],
            locale: const Locale('zh'),
            localizationsDelegates: GlobalMaterialLocalizations.delegates,
            //builder: BotToastInit(),
            builder: (context, child) {
              ScreenUtil.setContext(context);
              return MediaQuery(
                //设置文字大小不随系统设置改变
                data: MediaQueryData.fromWindow(WidgetsBinding.instance.window).copyWith(textScaleFactor: 1.0),
                child: BotToastInit().call(context, child),
              );
            },
            navigatorObservers: [BotToastNavigatorObserver()],
          ),
        ),
      ),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({Key? key, required this.title}) : super(key: key);

  // This widget is the home page of your application. It is stateful, meaning
  // that it has a State object (defined below) that contains fields that affect
  // how it looks.

  // This class is the configuration for the state. It holds the values (in this
  // case the title) provided by the parent (in this case the App widget) and
  // used by the build method of the State. Fields in a Widget subclass are
  // always marked "final".

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  int _counter = 0;

  void _incrementCounter() {
    setState(() {
      // This call to setState tells the Flutter framework that something has
      // changed in this State, which causes it to rerun the build method below
      // so that the display can reflect the updated values. If we changed
      // _counter without calling setState(), then the build method would not be
      // called again, and so nothing would appear to happen.
      _counter++;
    });
  }

  @override
  Widget build(BuildContext context) {
    // This method is rerun every time setState is called, for instance as done
    // by the _incrementCounter method above.
    //
    // The Flutter framework has been optimized to make rerunning build methods
    // fast, so that you can just rebuild anything that needs updating rather
    // than having to individually change instances of widgets.
    return Scaffold(
      appBar: AppBar(
        // Here we take the value from the MyHomePage object that was created by
        // the App.build method, and use it to set our appbar title.
        title: Text(widget.title),
      ),
      body: Center(
        // Center is a layout widget. It takes a single child and positions it
        // in the middle of the parent.
        child: Column(
          // Column is also a layout widget. It takes a list of children and
          // arranges them vertically. By default, it sizes itself to fit its
          // children horizontally, and tries to be as tall as its parent.
          //
          // Invoke "debug painting" (press "p" in the console, choose the
          // "Toggle Debug Paint" action from the Flutter Inspector in Android
          // Studio, or the "Toggle Debug Paint" command in Visual Studio Code)
          // to see the wireframe for each widget.
          //
          // Column has various properties to control how it sizes itself and
          // how it positions its children. Here we use mainAxisAlignment to
          // center the children vertically; the main axis here is the vertical
          // axis because Columns are vertical (the cross axis would be
          // horizontal).
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
            const Text(
              'You have pushed the button this many times:',
            ),
            Text(
              '$_counter',
              style: Theme.of(context).textTheme.headline4,
            ),
          ],
        ),
      ),
      floatingActionButton: FloatingActionButton(
        onPressed: _incrementCounter,
        tooltip: 'Increment',
        child: const Icon(Icons.add),
      ), // This trailing comma makes auto-formatting nicer for build methods.
    );
  }
}