examples/bottom_navigation: improve readability of nested Beamer

slovnicki · Feb 26, 2022 · 013da3c · 013da3c
1 parent 7a1556e
commit 013da3c
Showing 1 changed file with 28 additions and 23 deletions.
diff --git a/examples/bottom_navigation/lib/main.dart b/examples/bottom_navigation/lib/main.dart
@@ -215,43 +215,48 @@ class _BottomNavigationBarWidgetState extends State<BottomNavigationBarWidget> {
  }
 }
 
+class HomeScreen extends StatelessWidget {
+ HomeScreen({Key? key}) : super(key: key);
+
+ final _beamerKey = GlobalKey<BeamerState>();
+ final _routerDelegate = BeamerDelegate(
+ locationBuilder: BeamerLocationBuilder(
+ beamLocations: [
+ BooksLocation(),
+ ArticlesLocation(),
+ ],
+ ),
+ );
+
+ @override
+ Widget build(BuildContext context) {
+ return Scaffold(
+ body: Beamer(
+ key: _beamerKey,
+ routerDelegate: _routerDelegate,
+ ),
+ bottomNavigationBar: BottomNavigationBarWidget(
+ beamerKey: _beamerKey,
+ ),
+ );
+ }
+}
+
 class MyApp extends StatelessWidget {
  final routerDelegate = BeamerDelegate(
  initialPath: '/books',
  locationBuilder: RoutesLocationBuilder(
  routes: {
- '*': (context, state, data) {
- final beamerKey = GlobalKey<BeamerState>();
- return Scaffold(
- body: Beamer(
- key: beamerKey,
- routerDelegate: BeamerDelegate(
- locationBuilder: BeamerLocationBuilder(
- beamLocations: [
- BooksLocation(),
- ArticlesLocation(),
- ],
- ),
- ),
- ),
- bottomNavigationBar: BottomNavigationBarWidget(
- beamerKey: beamerKey,
- ),
- );
- }
+ '*': (context, state, data) => HomeScreen(),
  },
  ),
  );
 
  @override
  Widget build(BuildContext context) {
  return MaterialApp.router(
- debugShowCheckedModeBanner: false,
  routerDelegate: routerDelegate,
  routeInformationParser: BeamerParser(),
- backButtonDispatcher: BeamerBackButtonDispatcher(
- delegate: routerDelegate,
- ),
  );
  }
 }