home.dart

import 'package:flutter/material.dart';

class HomePage extends StatelessWidget {
  final GlobalKey<ScaffoldState> _scaffoldKey = new GlobalKey<ScaffoldState>();
  HomePage({Key key, this.favoriteHotel}) : super(key: key);

  List<bool> favoriteHotel = [true, true, true, true, true, true];

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      key: _scaffoldKey,
      appBar: AppBar(
        leading: Builder(
          builder: (context) => IconButton(
            icon: Icon(
              Icons.menu,
              semanticLabel: 'menu',
            ),
            onPressed: (){
              _scaffoldKey.currentState.openDrawer();
            },
          ),
        ),
        centerTitle: true,
        title: Text('Hotel Info'),
        actions: <Widget>[
          IconButton(
            icon: Icon(
              Icons.search,
              semanticLabel: 'search',
            ),
            onPressed: () {
              Navigator.pushNamed(context, '/search');
            },
          ),
          IconButton(
            icon: Icon(
              Icons.tune,
              semanticLabel: 'filter',
            ),
            onPressed: () {
              print('Filter button');
            },
          ),
        ],
      ),
    );
  }
}