mirror of https://github.com/flutter/samples.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
1.8 KiB
65 lines
1.8 KiB
// Copyright 2018 The Flutter team. 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/cupertino.dart';
|
|
import 'package:go_router/go_router.dart';
|
|
|
|
class HomeScreen extends StatelessWidget {
|
|
const HomeScreen({
|
|
super.key,
|
|
this.restorationId,
|
|
required this.child,
|
|
required this.onTap,
|
|
});
|
|
|
|
final String? restorationId;
|
|
final Widget child;
|
|
final void Function(int) onTap;
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final index = _getSelectedIndex(GoRouter.of(context).location);
|
|
return RestorationScope(
|
|
restorationId: restorationId,
|
|
child: CupertinoPageScaffold(
|
|
child: Column(
|
|
children: [
|
|
Expanded(child: child),
|
|
CupertinoTabBar(
|
|
currentIndex: index,
|
|
items: const [
|
|
BottomNavigationBarItem(
|
|
icon: Icon(CupertinoIcons.home),
|
|
label: 'Home',
|
|
),
|
|
BottomNavigationBarItem(
|
|
icon: Icon(CupertinoIcons.book),
|
|
label: 'My Garden',
|
|
),
|
|
BottomNavigationBarItem(
|
|
icon: Icon(CupertinoIcons.search),
|
|
label: 'Search',
|
|
),
|
|
BottomNavigationBarItem(
|
|
icon: Icon(CupertinoIcons.settings),
|
|
label: 'Settings',
|
|
),
|
|
],
|
|
onTap: onTap,
|
|
),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
|
|
int _getSelectedIndex(String location) {
|
|
if (location.startsWith('/list')) return 0;
|
|
if (location.startsWith('/favorites')) return 1;
|
|
if (location.startsWith('/search')) return 2;
|
|
if (location.startsWith('/settings')) return 3;
|
|
return 0;
|
|
}
|
|
}
|