使用RiverPod状态管理的颤振改变抽屉状态

final drawerStateProvider = Provider<bool>((ref) => false);

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return ProviderScope(
      child: MaterialApp(
        home: Scaffold(
          appBar: AppBar(
            title: Text('My App'),
          ),
          body: Consumer(
            builder: (context, watch, child) {
              final isOpen = watch(drawerStateProvider);
              return Center(
                child: RaisedButton(
                  onPressed: () {
                    context.read(drawerStateProvider).state = !isOpen;
                  },
                  child: Text(isOpen ? '关闭抽屉' : '打开抽屉'),
                ),
              );
            },
          ),
          drawer: Consumer(
            builder: (context, watch, child) {
              final isOpen = watch(drawerStateProvider);
              return Drawer(
                child: ListView(
                  children: [
                    ListTile(
                      title: Text('菜单项1'),
                      onTap: () {
                        // 处理菜单项1的点击事件
                      },
                    ),
                    ListTile(
                      title: Text('菜单项2'),
                      onTap: () {
                        // 处理菜单项2的点击事件
                      },
                    ),
                  ],
                ),
              );
            },
          ),
        ),
      ),
    );
  }
}