import 'package:flutter/material.dart';
import 'views/radio.dart';
import 'package:provider/provider.dart';
import 'views/login.dart';
import 'controller/stillbox.dart';

void main() {
  runApp(ChangeNotifierProvider(
    create: (context) => Stillbox(),
    child: const CallsApp(),
  ));
}

class CallsApp extends StatelessWidget {
  const CallsApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Stillbox Calls',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      darkTheme: ThemeData(
        brightness: Brightness.dark,
        scaffoldBackgroundColor: Colors.black,
      ),
      themeMode: ThemeMode.dark,
      home: const CallsHome(),
    );
  }
}

class CallsHome extends StatefulWidget {
  const CallsHome({super.key});

  @override
  State<StatefulWidget> createState() => CallsHomeState();
}

class CallsHomeState extends State<CallsHome> {
  @override
  void initState() {
    super.initState();
    WidgetsBinding.instance.addPostFrameCallback((_) {
      loadData();
    });
  }

  Future<void> loadData() async {
    // Ensure the navigation happens in the context of this widget's subtree
    try {
      final sb = Provider.of<Stillbox>(context, listen: false);
      await sb.getBearer();
      await sb.connect();
    } catch (e) {
      if (mounted) {
        Navigator.pushReplacement(
          context,
          PageRouteBuilder(
            pageBuilder: (context, animation, secondaryAnimation) =>
                const Login(),
            transitionsBuilder:
                (context, animation, secondaryAnimation, child) {
              return child;
            },
            transitionDuration: const Duration(milliseconds: 0),
          ),
        );
      }
    }
  }

  @override
  Widget build(BuildContext context) {
    return const MainRadio(title: 'Stillbox');
  }
}