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scaffold.dart
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/
scaffold.dart
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// Copyright 2013 The Flutter Authors. 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:adaptive_navigation/adaptive_navigation.dart';
import 'package:flutter/material.dart';
import 'package:go_router_flow/go_router.dart';
/// The enum for scaffold tab.
enum ScaffoldTab {
/// The books tab.
books,
/// The authors tab.
authors,
/// The settings tab.
settings
}
/// The scaffold for the book store.
class BookstoreScaffold extends StatelessWidget {
/// Creates a [BookstoreScaffold].
const BookstoreScaffold({
required this.selectedTab,
required this.child,
Key? key,
}) : super(key: key);
/// Which tab of the scaffold to display.
final ScaffoldTab selectedTab;
/// The scaffold body.
final Widget child;
@override
Widget build(BuildContext context) => Scaffold(
body: AdaptiveNavigationScaffold(
selectedIndex: selectedTab.index,
body: child,
onDestinationSelected: (int idx) {
switch (ScaffoldTab.values[idx]) {
case ScaffoldTab.books:
context.go('/books');
break;
case ScaffoldTab.authors:
context.go('/authors');
break;
case ScaffoldTab.settings:
context.go('/settings');
break;
}
},
destinations: const <AdaptiveScaffoldDestination>[
AdaptiveScaffoldDestination(
title: 'Books',
icon: Icons.book,
),
AdaptiveScaffoldDestination(
title: 'Authors',
icon: Icons.person,
),
AdaptiveScaffoldDestination(
title: 'Settings',
icon: Icons.settings,
),
],
),
);
}