import 'package:ansu_ui/ansu_ui.dart';
import 'package:example/main_extention.dart';
import 'package:example/main_home.dart';
import 'package:example/main_utils.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:get/get.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:bot_toast/bot_toast.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return GetMaterialApp(
      title: 'Flutter Demo',
      home: _ScreenAdapter(),
      builder: BotToastInit(),
      navigatorObservers: [BotToastNavigatorObserver()],
      localizationsDelegates: [
        GlobalMaterialLocalizations.delegate,
        GlobalCupertinoLocalizations.delegate,
        GlobalWidgetsLocalizations.delegate,
      ],
      supportedLocales: [
        const Locale('zh'),
      ],
    );
  }
}

class _ScreenAdapter extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    ScreenUtil.init(context,
        designSize: Size(375, 812), allowFontScaling: false);
    return MyHomePage();
  }
}

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

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

class _MyHomePageState extends State<MyHomePage> with TickerProviderStateMixin {
  TabController _tabController;

  @override
  void initState() {
    super.initState();
    SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle.light.copyWith(
      statusBarColor: Colors.transparent,
    ));

    _tabController = TabController(length: 3, vsync: this);
  }

  @override
  Widget build(BuildContext context) {
    return ASScaffold(
      leading: navigator.canPop()
          ? IconButton(
              icon: Icon(Icons.backpack, color: Colors.black),
              onPressed: () {},
            )
          : SizedBox(),
      title: '安速组件',
      body: TabBarView(
        controller: _tabController,
        children: [
          MainHome(),
          MainExtention(),
          MainUtils(),
        ],
      ),
      bottomNavigationBar: ASNavigationBar(
        controller: _tabController,
        items: [
          BottomNavigationBarItem(
            icon: Icon(Icons.home),
            label: 'HOME',
          ),
          BottomNavigationBarItem(
            icon: Icon(Icons.extension),
            label: 'EXTENSION',
          ),
          BottomNavigationBarItem(
            icon: Icon(Icons.apps),
            label: 'UTILS',
          ),
        ],
      ),
    );
  }
}