import 'package:flutter/material.dart';
import 'package:playwith_core/playwith_core.dart'; // SettingsNotifier
import 'intro_view.dart';

class IntroScreen extends StatelessWidget {
  final WidgetBuilder nextScreenBuilder;
  
  const IntroScreen({
    super.key,
    required this.nextScreenBuilder,
  });

  void _navigateToNextScreen(BuildContext context) {
    // 인트로 종료 후 다음 화면(Lobby)으로 이동 (뒤로가기 불가)
    Navigator.of(context).pushReplacement(
      PageRouteBuilder(
        pageBuilder: (context, animation, secondaryAnimation) => nextScreenBuilder(context),
        transitionsBuilder: (context, animation, secondaryAnimation, child) {
          return FadeTransition(opacity: animation, child: child);
        },
        transitionDuration: const Duration(milliseconds: 800), // 부드러운 전환
      ),
    );
  }

  @override
  Widget build(BuildContext context) {
    // SettingsNotifier 싱글톤에서 현재 색상 가져오기
    final Color currentColor = SettingsNotifier().currentColor;

    return Scaffold(
      // 배경색은 테마 배경색 사용
      backgroundColor: Theme.of(context).scaffoldBackgroundColor,
      body: Center(
        child: IntroViewFlutter(
          mainColor: currentColor, 
          onAnimationFinished: () {
            _navigateToNextScreen(context);
          },
        ),
      ),
    );
  }
}