home.dart

import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

import '../provider/data.dart';
import 'game.dart';
import '../widgets/my_app_bar.dart';
import '../widgets/dialog_fetch_error.dart';
import '../utils/constants.dart';

class Home extends StatelessWidget {
  static const String id = 'home';

  @override
  Widget build(BuildContext context) {
    Orientation orientation = MediaQuery.of(context).orientation;
    Data _myProvider = Provider.of<Data>(context);

    List<Widget> _listWidgets() {
      return [
        Image.asset(
          'assets/images/icon128.png',
          scale: orientation == Orientation.portrait ? 1 : 1.5,
        ),
        Padding(
          padding: orientation == Orientation.portrait
              ? EdgeInsets.only(top: 10.0)
              : EdgeInsets.only(left: 10.0),
          child: Text(
            'Version: ${_myProvider.version}',
            textAlign: orientation == Orientation.portrait ? TextAlign.center : TextAlign.left,
          ),
        ),
      ];
    }

    void _errorWord(context) {
      showDialog(
        context: context,
        builder: (_) => AlertDialog(
          title: Text('Erreur inattendue'),
          content: Text('Erreur inattendue à la récupération d\'un mot aléatoire.\n'
              'Installer une nouvelle version de l\'application pourrait corriger cette anomalie.'),
          actions: <Widget>[
            FlatButton(
              child: Text('Fermer'),
              onPressed: () => Navigator.of(context).pop(),
            )
          ],
        ),
      );
    }

    return Scaffold(
      appBar: MyAppBar(appBar: AppBar()),
      body: Builder(
        builder: (context) => Center(
          child: _myProvider.searching == true
              ? WillPopScope(
                  onWillPop: () async => false,
                  child: Center(
                    child: CircularProgressIndicator(),
                    /*child: Text(
                      'Generando una palabra,\nespera un momento por favor...',
                      textAlign: TextAlign.center,
                    ),*/
                  ),
                )
              : Container(
                  child: SingleChildScrollView(
                    child: SizedBox(