flutter 点击侧滑菜单

import 'package:flutter/material.dart';

class HomePage extends StatefulWidget {
  const HomePage({Key? key}) : super(key: key);

  @override
  State<HomePage> createState() => _HomePageState();
}

class _HomePageState extends State<HomePage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        leading: Builder(builder: (cxt){
          return IconButton(onPressed: (){Scaffold.of(cxt).openDrawer();}, icon: const Icon(Icons.settings));
        },),
        actions: [
          Builder(builder: (cxt){
            return IconButton(onPressed: (){Scaffold.of(cxt).openEndDrawer();}, icon: const Icon(Icons.padding));
          },),
          IconButton(onPressed: ()=>print("search"), icon: const Icon(Icons.search)),
          IconButton(onPressed: ()=>print("add"), icon: const Icon(Icons.add)),
        ],
      ),
      backgroundColor: Colors.white,
      body: Container(
        alignment: Alignment.center,
        height: 812,
        width: 375,
        color: Colors.red,
        child: const Form(child: Text("asd")),
      ),
        drawer: Drawer(
            child: Column(
              children: <Widget>[
                DrawerHeader(
                  decoration: const BoxDecoration(
                      color: Colors.yellow,
                  ),
                  child: ListView(
                    children: const [
                      Text('头部')
                    ],
                  ),
                ),
                const ListTile(
                  title: Text("个人中心"),
                  leading: CircleAvatar(
                      child: Icon(Icons.people)
                  ),
                ),
                const Divider(),
                const ListTile(
                  title: Text("系统设置"),
                  leading: CircleAvatar(
                      child: Icon(Icons.settings)
                  ),
                )
              ],
            )
        ),
        endDrawer: Drawer(
            child: Column(
              children: const <Widget>[

                UserAccountsDrawerHeader(
                  accountName:Text("zxc") ,
                  accountEmail:Text("asd") ,
                  decoration: BoxDecoration(
                      color: Colors.yellow,
                  ),
                  otherAccountsPictures: <Widget>[
                    Icon(Icons.add),
                    Icon(Icons.add_a_photo_outlined),
                  ],
                ),
                ListTile(
                  title: Text("个人中心"),
                  leading: CircleAvatar(
                      child: Icon(Icons.people)
                  ),
                ),
                Divider(),
                ListTile(
                  title: Text("系统设置"),
                  leading: CircleAvatar(
                      child: Icon(Icons.settings)
                  ),
                )
              ],
            )
        ),
    );
  }
}