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dart
3 years ago
1.8 kB
6
Indexable
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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