import 'package:flutter/material.dart';
import 'package:happy_camper_proto/preplist.dart';
import 'package:happy_camper_proto/task.dart';

class ListPage extends StatefulWidget {
  const ListPage({super.key, required this.list});

  final Preplist list;

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

class _ListPageState extends State<ListPage> {
  late Preplist list;
  @override
  void initState() {
    list = widget.list;
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(list.name),
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
      ),
      body: ListView.builder(
        itemCount: list.tasks.length,
        itemBuilder: (context, index) {
          Task task = list.tasks[index];
          return ListTile(
              title: Text(task.text),
              leading: IconButton(
                icon: Icon(task.complete
                    ? Icons.check_box_outlined
                    : Icons.check_box_outline_blank),
                onPressed: () {
                  setState(() {
                    task.complete = (!task.complete);
                  });
                },
              ));
        },
      ),
    );
  }
}