habib_kids/lib/screens/puzzle/puzzle_starter_screen.dart

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:my_flutter_puzzle/application/states/image_splitter_state.dart';
import 'package:my_flutter_puzzle/application/states/puzzle_state.dart';
import 'package:my_flutter_puzzle/models/puzzle_data.dart';
import 'package:my_flutter_puzzle/providers.dart';
import 'package:my_flutter_puzzle/screens/photo/photo_screen.dart';
import 'package:my_flutter_puzzle/utils/puzzle_solver.dart';
import 'package:rive/rive.dart';

class PuzzleStarterScreen extends ConsumerStatefulWidget {
  final int puzzleSize;
  final String image;
  final int duration;

  const PuzzleStarterScreen({
    Key? key,
    required this.duration,
    required this.puzzleSize,
    required this.image,
  }) : super(key: key);

  @override
  ConsumerState<ConsumerStatefulWidget> createState() => _SoloScreenState();
}

class _SoloScreenState extends ConsumerState<PuzzleStarterScreen> {
  late final PuzzleSolverClient _solverClient;
  late RiveAnimationController _riveController;
  late final int _puzzleSize;
  late final PuzzleData _initialPuzzleData;

  @override
  void initState() {
    _puzzleSize = widget.puzzleSize;
    _riveController = SimpleAnimation('idle');
    _solverClient = PuzzleSolverClient(size: _puzzleSize);
    _initialPuzzleData = ref.read(puzzleNotifierProvider(_solverClient).notifier).generateInitialPuzzle();
    final state = ref.read(imageSplitterNotifierProvider);
    if (state is! ImageSplitterComplete) {
      WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
        ref.read(imageSplitterNotifierProvider.notifier).getInitialImages(
              puzzleSize: _puzzleSize,
              imagePath: widget.image,
            );
      });
    }

    ref.read(puzzleTypeNotifierProvider.notifier).changeToPhoto();
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    ref.listen(puzzleNotifierProvider(_solverClient), (previous, PuzzleState next) {
      if (next is PuzzleSolved) {
        ref.read(timerNotifierProvider.notifier).stopTimer();
      }
    });
    return AnimatedSwitcher(
      duration: const Duration(milliseconds: 400),
      child: PhotoScreen(
        solverClient: _solverClient,
        initialPuzzleData: _initialPuzzleData,
        puzzleSize: _puzzleSize,
        riveController: _riveController,
      ),
    );
  }
}