67 lines
1.7 KiB
Dart
67 lines
1.7 KiB
Dart
// Copyright 2021, the Flutter project authors. Please see the AUTHORS file
|
|
// for details. All rights reserved. Use of this source code is governed by a
|
|
// BSD-style license that can be found in the LICENSE file.
|
|
|
|
import 'package:flutter/material.dart';
|
|
import 'package:url_launcher/link.dart';
|
|
|
|
import '../data.dart';
|
|
import 'author_details.dart';
|
|
|
|
class BookDetailsScreen extends StatelessWidget {
|
|
final Book? book;
|
|
|
|
const BookDetailsScreen({
|
|
super.key,
|
|
this.book,
|
|
});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
if (book == null) {
|
|
return const Scaffold(
|
|
body: Center(
|
|
child: Text('No book found.'),
|
|
),
|
|
);
|
|
}
|
|
return Scaffold(
|
|
appBar: AppBar(
|
|
title: Text(book!.title),
|
|
),
|
|
body: Center(
|
|
child: Column(
|
|
children: [
|
|
Text(
|
|
book!.title,
|
|
style: Theme.of(context).textTheme.headlineMedium,
|
|
),
|
|
Text(
|
|
book!.author.name,
|
|
style: Theme.of(context).textTheme.titleMedium,
|
|
),
|
|
TextButton(
|
|
child: const Text('View author (Push)'),
|
|
onPressed: () {
|
|
Navigator.of(context).push<void>(
|
|
MaterialPageRoute<void>(
|
|
builder: (context) =>
|
|
AuthorDetailsScreen(author: book!.author),
|
|
),
|
|
);
|
|
},
|
|
),
|
|
Link(
|
|
uri: Uri.parse('/author/${book!.author.id}'),
|
|
builder: (context, followLink) => TextButton(
|
|
onPressed: followLink,
|
|
child: const Text('View author (Link)'),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|