import 'package:flutter/material.dart';
import 'counter_bloc.dart';
import 'counter.dart';
import 'counter_provider.dart';

class BlocPage extends StatefulWidget {
  @override
  _BlocPageState createState() => _BlocPageState();
}

class _BlocPageState extends State<BlocPage> {
  void incrementCounter() {
    bloc.updateCount();
  }

  void decrementCounter() {
    bloc.minCount();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text("Block Pattern"),
      ),
      body: Column(
        children: <Widget>[
          Counter(),
          RaisedButton(
            child: Text("-"),
            onPressed: (){

                decrementCounter();

            },
          )
        ],
      ),
      floatingActionButton: FloatingActionButton(
        onPressed: incrementCounter,
        child: Icon(Icons.add),
      ),

    );
  }
}