import 'package:flutter/material.dart';

import 'models/exercise.dart';
import 'utils/permissions_utils.dart';
import 'widgets/pose_detector.dart';

class ExerciseValidationPage extends StatelessWidget {
  final Exercise exercise;
  const ExerciseValidationPage({required this.exercise, Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: FutureBuilder<void>(
        future: PermissionUtils.determineCameraPermission(),
        builder: ((context, snapshot) {
          if (snapshot.connectionState == ConnectionState.waiting) {
            return const Center(child: CircularProgressIndicator());
          }
          if (snapshot.hasError) {
            return Center(child: Text(snapshot.error.toString()));
          }
          return PoseDetector(
            exercise: exercise,
          );
        }),
      ),
    );
  }
}