import 'package:flutter/material.dart';
import 'package:share_plus/share_plus.dart';

class ResultScreen extends StatelessWidget {
  final double bmi;
  const ResultScreen({super.key, required this.bmi});

  @override
  Widget build(BuildContext context) {
    String category = '';
    if (bmi < 18.5) {
      category = 'Kurus';
    } else if (bmi < 25) {
      category = 'Normal';
    } else {
      category = 'Gemuk';
    }

    return Scaffold(
      appBar: AppBar(title: const Text("Hasil BMI")),
      body: Padding(
        padding: const EdgeInsets.all(16),
        child: Column(
          children: [
            Text("BMI: ${bmi.toStringAsFixed(2)}", style: const TextStyle(fontSize: 24)),
            Text("Kategori: $category", style: const TextStyle(fontSize: 20)),
            const SizedBox(height: 20),
            ElevatedButton(onPressed: () => Share.share("BMI saya adalah ${bmi.toStringAsFixed(2)} ($category)"), child: const Text("Bagikan"))
          ],
        ),
      ),
    );
  }
}