128 lines
3.5 KiB
Dart
128 lines
3.5 KiB
Dart
import 'package:flutter/foundation.dart';
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import 'screens/conversation_list_screen.dart';
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import 'screens/onboarding_tone_screen.dart';
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import 'screens/signup_screen.dart';
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import 'screens/splash_screen.dart';
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import 'state/session_state.dart';
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import 'theme/app_theme.dart';
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import 'widgets/gradient_backdrop.dart';
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void main() {
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WidgetsFlutterBinding.ensureInitialized();
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FlutterError.onError = (details) {
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FlutterError.presentError(details);
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debugPrint('FlutterError: ${details.exceptionAsString()}');
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};
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PlatformDispatcher.instance.onError = (error, stack) {
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debugPrint('Uncaught: $error\n$stack');
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return true;
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};
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runApp(const _Bootstrap());
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}
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/// Shows [SplashScreen] while [SessionState.restore] is in flight, then
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/// swaps to the real app. Runs `runApp` immediately (rather than awaiting
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/// restore() first) so the branded splash actually paints instead of
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/// leaving a blank frame during the async gap. Falls back to a readable
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/// error screen if restore fails or hangs, rather than crashing silently.
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class _Bootstrap extends StatefulWidget {
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const _Bootstrap();
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@override
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State<_Bootstrap> createState() => _BootstrapState();
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}
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class _BootstrapState extends State<_Bootstrap> {
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SessionState? _session;
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Object? _error;
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StackTrace? _stackTrace;
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@override
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void initState() {
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super.initState();
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_init();
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}
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Future<void> _init() async {
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try {
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final session = SessionState();
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await session.restore().timeout(const Duration(seconds: 8));
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if (!mounted) return;
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setState(() => _session = session);
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} catch (e, st) {
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debugPrint('BOOT FAIL: $e\n$st');
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if (!mounted) return;
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setState(() {
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_error = e;
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_stackTrace = st;
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});
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}
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}
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@override
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Widget build(BuildContext context) {
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final error = _error;
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if (error != null) {
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return MaterialApp(
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theme: AppTheme.light(),
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home: Scaffold(
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body: SafeArea(
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child: Padding(
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padding: const EdgeInsets.all(24),
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child: SelectableText('앱 시작 실패\n\n$error\n\n${_stackTrace ?? ''}'),
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),
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),
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),
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);
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}
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final session = _session;
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if (session == null) {
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return MaterialApp(
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title: '와카뷰',
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debugShowCheckedModeBanner: false,
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theme: AppTheme.light(),
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darkTheme: AppTheme.dark(),
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themeMode: ThemeMode.system,
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builder: (context, child) => GradientBackdrop(child: child),
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home: const SplashScreen(),
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);
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}
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return YkavuApp(session: session);
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}
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}
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class YkavuApp extends StatelessWidget {
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const YkavuApp({super.key, required this.session});
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final SessionState session;
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@override
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Widget build(BuildContext context) {
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return ChangeNotifierProvider.value(
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value: session,
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child: MaterialApp(
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title: '와카뷰',
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debugShowCheckedModeBanner: false,
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theme: AppTheme.light(),
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darkTheme: AppTheme.dark(),
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themeMode: ThemeMode.system,
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builder: (context, child) => GradientBackdrop(child: child),
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home: Consumer<SessionState>(
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builder: (context, s, _) {
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if (s.user == null) return const SignupScreen();
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if (!s.toneOnboardingDone) return const OnboardingToneScreen();
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return const ConversationListScreen();
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},
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),
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),
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);
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}
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}
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