import 'dart:async';

import 'package:flutter/material.dart';
import 'package:markettakers/main.dart';

class SimpleStage extends StageFactory {
  @override
  final String title = "Test";

  @override
  Future<bool> get isCompleted async {
    return false;
  }

  @override
  Future<void> start(StageController controller) async {
    await Future.delayed(Duration(seconds: 2));
    controller.updateProgress(0.3);
    controller.updateTitle("test 2");

    await Future.delayed(Duration(seconds: 2));
    controller.updateProgress(0.6);
  }
}

class SimpleStage2 extends StageFactory {
  @override
  final String title = "Test 2";

  @override
  Future<bool> get isCompleted async {
    return false;
  }

  @override
  Future<void> start(StageController controller) async {
    await Future.delayed(Duration(seconds: 2));
    controller.updateProgress(0.3);
    controller.updateTitle("test 5");

    await Future.delayed(Duration(seconds: 2));
    controller.updateProgress(0.6);
  }
}

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  init();
  final completer = Completer<void>();
  completer.future.then((_) {
    talker.info("Bootstrapper completed, launching app");
  });
  runApp(
    Scaffold(
      body: Bootstrapper(
        stages: [SimpleStage(), SimpleStage2()],
        onCompleted: completer,
      ),
    ),
  );
}