import 'dart:convert';

import 'package:flutter/material.dart';
import 'package:http/http.dart' as http;
import 'package:toolheim/Warband.dart';
import 'package:yaml/yaml.dart';

void main() => runApp(Toolheim());

class Toolheim extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Toolheim',
      theme: ThemeData(
        primarySwatch: Colors.brown,
        accentColor: Colors.grey,
      ),
      home: RoasterWidget(),
    );
  }
}

class RoasterWidget extends StatefulWidget {
  @override
  _RoasterWidgetState createState() => _RoasterWidgetState();
}

class _RoasterWidgetState extends State<RoasterWidget> {
  final String urlPath = 'https://raw.githubusercontent.com/Labernator/Mordheim/master/Mordheim-BorderTownBurning/Warband%20Rosters/Aaron/aaron.mordheim.yml';
  Warband warband;

  Future fetchWarband() async {
    http.Response response = await http.get(urlPath);
    YamlMap yamlObject = loadYaml(response.body);
    Warband _warband = Warband.fromJson(yamlObject);

    setState(() {
      warband = _warband;
    });
  }

  void initState() {
    fetchWarband();
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(warband.name)
      ),
      body: Text(warband.race, textScaleFactor: 1.3)
    );
  }
}