bot_toast 2.1.0

bot_toast: ^2.1.0 copied to clipboard

example/lib/main.dart

import 'dart:convert';

import 'package:bot_toast/bot_toast.dart';
import 'package:flutter/material.dart';
import 'package:flutter_localizations/flutter_localizations.dart';

import 'all.dart';
import 'attached_toast/attached_toast.dart';
import 'custom/custom_animation.dart';
import 'custom/custom_widget.dart';
import 'loading/custom_loading.dart';
import 'loading/loading.dart';
import 'notification/custom_notification.dart';
import 'notification/notification.dart' as notification;
import 'notification/simple_notification.dart';
import 'text/custom_text.dart';
import 'text/text.dart';

void main() {
  runApp(MyApp());
}



class Locations {
  final Locale locale;

  Locations(this.locale);

  static Locations of(BuildContext context) {
    return Localizations.of<Locations>(context, Locations);
  }

  Map<String, String> _localizedValues;

  Future<bool> loadLocalizedValues(String root) async {
    await Future.delayed(Duration(milliseconds: 1000));
    final String data = jsonEncode({'test':'test123'});
    final dynamic _result = json.decode(data);
    _localizedValues = <String, String>{};

    _result.forEach((String key, dynamic value) {
      _localizedValues[key] = value.toString();
    });

    return true;
  }

  String locate(String key) {
    return _localizedValues[key];
  }
}


abstract class IL10NService extends LocalizationsDelegate<Locations> {
  void initialize(String root);
  String currentLocation();
  String localize(String key);
  @override
  bool isSupported(Locale locale) => true;
  @override
  bool shouldReload(LocalizationsDelegate<Locations> old) => false;
}

class L10NService extends IL10NService {
  String _root;
  Locations _locations;

  @override
  void initialize(String root) {
    _root = root;
  }

  @override
  String currentLocation() => _locations.locale.languageCode;

  @override
  String localize(String key) => _locations.locate(key);

  @override
  Future<Locations> load(Locale locale) async {
    _locations = Locations(locale);
    await _locations.loadLocalizedValues(_root);
    return _locations;
  }
}

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {

  GlobalKey<NavigatorState> key = GlobalKey<NavigatorState>();



  @override
  Widget build(BuildContext context) {
    return BotToastInit(
      child: MaterialApp(
        title: 'BotToast Demo',
        key: key,
        navigatorObservers: [BotToastNavigatorObserver()],
        localizationsDelegates: <LocalizationsDelegate<dynamic>>[
          L10NService(),
          GlobalMaterialLocalizations.delegate,
          GlobalWidgetsLocalizations.delegate,
          GlobalCupertinoLocalizations.delegate,
        ],
        home: Stack(
          children: <Widget>[
            EnterPage(),
            Center(
              child: Card(
                child: RaisedButton(onPressed: (){
                  setState(() {
                    key = GlobalKey<NavigatorState>();
                  });
                },child: Text('toggle'),),
              ),
            )
          ],
        ),
      ),
    );
  }
}

class EnterPage extends StatefulWidget {
  @override
  _EnterPageState createState() => _EnterPageState();
}

class _EnterPageState extends State<EnterPage> {

  @override
  void initState() {
    BotToast.showText(text: '123');
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        appBar: AppBar(
          title: Text("BotToast"),
          centerTitle: true,
        ),
        body: Align(
          alignment: Alignment.topCenter,
          child: SingleChildScrollView(
            child: Container(
              margin: EdgeInsets.only(top: 5),
              child: Column(children: <Widget>[
                Text(
                  "Notification",
                  style: TextStyle(fontWeight: FontWeight.w500, fontSize: 20),
                ),
                Divider(),
                Row(
                  children: <Widget>[
                    Expanded(
                      child: Container(
                        margin: EdgeInsets.symmetric(horizontal: 10),
                        child: RaisedButton(
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (_) => SimpleNotification()));
                          },
                          child: Text("SimpleNotification"),
                        ),
                      ),
                    ),
                    Expanded(
                      child: Container(
                        margin: EdgeInsets.symmetric(horizontal: 10),
                        child: RaisedButton(
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (_) => notification.Notification()));
                          },
                          child: Text("Notification"),
                        ),
                      ),
                    )
                  ],
                ),
                Container(
                  width: double.infinity,
                  margin: EdgeInsets.symmetric(horizontal: 10),
                  child: RaisedButton(
                    onPressed: () {
                      Navigator.push(context, MaterialPageRoute(builder: (_) => CustomNotification()));
                    },
                    child: Text("CustomNotification"),
                  ),
                ),
                Container(
                  height: 40,
                ),
                Text(
                  "TextToast",
                  style: TextStyle(fontWeight: FontWeight.w500, fontSize: 20),
                ),
                Divider(),
                Row(
                  children: <Widget>[
                    Expanded(
                      child: Container(
                        margin: EdgeInsets.symmetric(horizontal: 10),
                        child: RaisedButton(
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (_) => TextSample()));
                          },
                          child: Text("TextToast"),
                        ),
                      ),
                    ),
                    Expanded(
                      child: Container(
                        margin: EdgeInsets.symmetric(horizontal: 10),
                        child: RaisedButton(
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (_) => CustomText()));
                          },
                          child: Text("CustomText"),
                        ),
                      ),
                    )
                  ],
                ),
                Container(
                  height: 40,
                ),
                Text(
                  "Load",
                  style: TextStyle(fontWeight: FontWeight.w500, fontSize: 20),
                ),
                Divider(),
                Row(
                  children: <Widget>[
                    Expanded(
                      child: Container(
                        margin: EdgeInsets.symmetric(horizontal: 10),
                        child: RaisedButton(
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (_) => Loading()));
                          },
                          child: Text("Loading"),
                        ),
                      ),
                    ),
                    Expanded(
                      child: Container(
                        margin: EdgeInsets.symmetric(horizontal: 10),
                        child: RaisedButton(
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (_) => CustomLoading()));
                          },
                          child: Text("CustomLoading"),
                        ),
                      ),
                    ),
                  ],
                ),
                Text(
                  'Other',
                  style: TextStyle(fontWeight: FontWeight.w500, fontSize: 20),
                ),
                const Divider(),
                Row(
                  children: <Widget>[
                    Expanded(
                      child: Container(
                        margin: EdgeInsets.symmetric(horizontal: 10),
                        child: RaisedButton(
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (_) => AttachedToast()));
                          },
                          child: Text('AttachedToast'),
                        ),
                      ),
                    ),
                    Expanded(
                      child: Container(
                        margin: EdgeInsets.symmetric(horizontal: 10),
                        child: RaisedButton(
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (_) => All()));
                          },
                          child: Text("All"),
                        ),
                      ),
                    ),
                  ],
                ),
                Row(
                  children: <Widget>[
                    Expanded(
                      child: Container(
                        margin: EdgeInsets.symmetric(horizontal: 10),
                        child: RaisedButton(
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (_) => CustomAnimation()));
                          },
                          child: const Text('CustomAnimation'),
                        ),
                      ),
                    ),
                    Expanded(
                      child: Container(
                        margin: EdgeInsets.symmetric(horizontal: 10),
                        child: RaisedButton(
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (_) => CustomWidget()));
                          },
                          child: const Text('CustomWidget'),
                        ),
                      ),
                    )
                  ],
                )
              ]),
            ),
          ),
        ));
  }
}