workouttest_app/lib/widgets/home.dart
2021-05-02 17:12:42 +02:00

105 lines
3.3 KiB
Dart

import 'package:aitrainer_app/bloc/session/session_bloc.dart';
import 'package:aitrainer_app/bloc/settings/settings_bloc.dart';
import 'package:aitrainer_app/model/cache.dart';
import 'package:aitrainer_app/service/logging.dart';
import 'package:aitrainer_app/util/trans.dart';
import 'package:aitrainer_app/view/login.dart';
import 'package:aitrainer_app/view/menu_page.dart';
import 'package:aitrainer_app/view/registration.dart';
import 'package:aitrainer_app/widgets/dialog_common.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter/scheduler.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'loading.dart';
// ignore: must_be_immutable
class AitrainerHome extends StatefulWidget {
late _HomePageState _state;
@override
State<StatefulWidget> createState() {
_state = new _HomePageState();
return _state;
}
}
class _HomePageState extends State<AitrainerHome> with Logging, Trans {
GlobalKey<ScaffoldState> _scaffoldKey = new GlobalKey<ScaffoldState>();
@override
void initState() {
super.initState();
/// We require the initializers to run after the loading screen is rendered
SchedulerBinding.instance!.addPostFrameCallback((_) {
runDelayedEvent();
});
}
Future runDelayedEvent() async {
await Future.delayed(Duration(milliseconds: 500), () async {
// ignore: close_sinks
SessionBloc sessionBloc = BlocProvider.of<SessionBloc>(context);
if (sessionBloc.state != SessionReady()) {
// ignore: close_sinks
SettingsBloc settingsBloc = BlocProvider.of<SettingsBloc>(context);
settingsBloc.context = context;
sessionBloc.add(SessionStart(settingsBloc: settingsBloc));
}
});
}
@override
Widget build(BuildContext context) {
setContext(context);
return Scaffold(
key: _scaffoldKey,
body: BlocConsumer<SessionBloc, SessionState>(listener: (context, state) {
if (state is SessionFailure) {
showDialog(
context: context,
builder: (BuildContext context) {
return DialogCommon(
title: t("Error"),
descriptions: t(state.message),
text: "OK",
onTap: () => {
Navigator.of(context).pop(),
},
onCancel: () => {
Navigator.of(context).pop(),
},
);
});
}
}, builder: (context, state) {
if (state is SessionInitial) {
return LoadingScreenMain();
} else if (state is SessionLoading) {
log("loading");
return LoadingScreenMain();
} else if (state is SessionReady) {
log("ready menu with " + Cache().startPage);
if (Cache().startPage == 'login') {
return LoginPage();
} else if (Cache().startPage == 'registration') {
return RegistrationPage();
} else {
return MenuPage(parent: 0);
}
} else {
log("home: unknown state");
return MenuPage(parent: 0);
//return LoginPage();
}
}),
);
}
@override
void dispose() async {
super.dispose();
}
}