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## Pre-launch Checklist - [x] I read the [Flutter Style Guide] _recently_, and have followed its advice. - [x] I signed the [CLA]. - [x] I read the [Contributors Guide]. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-devrel channel on [Discord]. <!-- Links --> [Flutter Style Guide]: https://github.com/flutter/flutter/blob/master/docs/contributing/Style-guide-for-Flutter-repo.md [CLA]: https://cla.developers.google.com/ [Discord]: https://github.com/flutter/flutter/blob/master/docs/contributing/Chat.md [Contributors Guide]: https://github.com/flutter/samples/blob/main/CONTRIBUTING.md
53 lines
1.7 KiB
Dart
53 lines
1.7 KiB
Dart
// Copyright 2018 The Flutter team. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter/cupertino.dart';
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import 'package:provider/provider.dart';
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import '../data/app_state.dart';
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import '../data/veggie.dart';
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import '../widgets/veggie_headline.dart';
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class FavoritesScreen extends StatelessWidget {
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const FavoritesScreen({this.restorationId, super.key});
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final String? restorationId;
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@override
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Widget build(BuildContext context) {
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return CupertinoTabView(
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restorationScopeId: restorationId,
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builder: (context) {
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final model = Provider.of<AppState>(context);
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return CupertinoPageScaffold(
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navigationBar: const CupertinoNavigationBar(
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middle: Text('My Garden'),
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),
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child: Center(
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child: model.favoriteVeggies.isEmpty
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? Padding(
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padding: const EdgeInsets.symmetric(horizontal: 24),
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child: Text(
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'You haven\'t added any favorite veggies to your garden yet.',
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style: CupertinoTheme.of(context).textTheme.textStyle,
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),
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)
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: ListView(
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restorationId: 'list',
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children: [
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const SizedBox(height: 24),
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for (Veggie veggie in model.favoriteVeggies)
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Padding(
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padding: const EdgeInsets.fromLTRB(16, 0, 16, 24),
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child: VeggieHeadline(veggie),
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),
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],
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),
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),
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);
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},
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);
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}
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}
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