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opencanteen/lib/okna/about.dart
2022-05-17 18:14:14 +02:00

94 lines
3.8 KiB
Dart

import 'package:flutter/material.dart';
import 'package:url_launcher/url_launcher.dart';
import '../lang/lang.dart';
class AboutPage extends StatefulWidget {
const AboutPage({Key? key}) : super(key: key);
@override
State<AboutPage> createState() => _AboutPageState();
}
class _AboutPageState extends State<AboutPage> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(Languages.of(context)!.about),
),
body: Center(
child: SizedBox(
height: MediaQuery.of(context).size.height,
width: MediaQuery.of(context).size.width - 50,
child: SingleChildScrollView(
child: Column(mainAxisSize: MainAxisSize.min, children: [
const Text("OpenCanteen", style: TextStyle(fontSize: 30)),
Text(Languages.of(context)!.copyright),
InkWell(
onTap: () => launch(
"https://github.com/hernikplays/opencanteen/blob/main/LICENSE"),
child: Text(Languages.of(context)!.license)),
const SizedBox(height: 15),
Text(Languages.of(context)!.usedLibs,
style: const TextStyle(fontSize: 19)),
const SizedBox(height: 10),
cudlik(
"Flutter",
"Copyright 2014 The Flutter Authors. All rights reserved, licence BSD 3-Clause",
"https://github.com/flutter/flutter/blob/master/LICENSE"),
const SizedBox(height: 10),
cudlik(
"Flutter_secure_storage",
"Copyright 2017 German Saprykin. All rights reserved, licence BSD 3-Clause",
"https://github.com/mogol/flutter_secure_storage/blob/develop/flutter_secure_storage/LICENSE"),
const SizedBox(height: 10),
cudlik(
"connectivity_plus",
"Copyright 2017 The Chromium Authors. All rights reserved, licence BSD 3-Clause",
"https://github.com/fluttercommunity/plus_plugins/blob/main/packages/connectivity_plus/connectivity_plus/LICENSE"),
const SizedBox(height: 10),
cudlik(
"url_launcher",
"Copyright 2013 The Flutter Authors. All rights reserved, licence BSD 3-Clause",
"https://github.com/flutter/plugins/blob/main/packages/url_launcher/url_launcher/LICENSE"),
const SizedBox(height: 10),
cudlik(
"canteenlib",
"Copyright (c) 2022 Matyáš Caras and contributors, licence MIT",
"https://github.com/hernikplays/canteenlib/blob/main/LICENSE"),
const SizedBox(height: 10),
cudlik(
"path_provider",
"Copyright 2013 The Flutter Authors. All rights reserved., licence BSD-3-Clause",
"https://github.com/flutter/plugins/blob/main/packages/path_provider/path_provider/LICENSE"),
const SizedBox(height: 10),
cudlik(
"shared_preferences",
"Copyright 2013 The Flutter Authors. All rights reserved., licence BSD-3-Clause",
"https://github.com/flutter/plugins/blob/main/packages/path_provider/path_provider/LICENSE")
]),
),
),
),
);
}
Widget cudlik(String nazev, String copyright, String licence) {
return InkWell(
onTap: () => launch(licence),
child: Column(children: [
Text(
nazev,
style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 17),
textAlign: TextAlign.center,
),
Text(
copyright,
textAlign: TextAlign.center,
style: const TextStyle(fontSize: 12),
),
]),
);
}
}