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dart
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class HomePage extends ReactiveStatelessWidget { HomePage({super.key}); final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>(); @override void didMountWidget(BuildContext context) { super.didMountWidget(context); checkConnectivity(); postListNew.state.clear(); postBloc.postList.state.clear(); } void checkConnectivity() async { ConnectivityResult result = await Connectivity().checkConnectivity(); debugPrint(result.name); } @override Widget build(BuildContext context) => WillPopScope( onWillPop: () async => await false, child: StreamBuilder<ConnectivityResult>( stream: Connectivity().onConnectivityChanged, builder: ( BuildContext context, AsyncSnapshot<ConnectivityResult> snapshot, ) => Scaffold( key: _scaffoldKey, backgroundColor: Theme.of(context).backgroundColor, drawer: AppDrawer( scaffoldKey: _scaffoldKey, ), appBar: const MainAppBar(), body: snapshot.data == ConnectivityResult.none && isLoading.state ? const NoInternetConnection() : Stack( children: <Widget>[ const PostListItem(), Positioned( bottom: 35, left: 28, right: 28, child: Visibility( visible: snapshot.data == ConnectivityResult.none, child: const NoInternetToast(), ), ) ], ), ), ), ); }
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