73 lines
2.0 KiB
Dart
73 lines
2.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:package_info_plus/package_info_plus.dart';
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import 'account_list.dart';
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/// Eine Widget-Klasse, die die Einstellungsseite der Anwendung darstellt.
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class Settings extends StatefulWidget {
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/// Erstellt eine neue Instanz dieser Klasse.
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const Settings({super.key});
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@override
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State<Settings> createState() => _SettingsState();
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}
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class _SettingsState extends State<Settings> {
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@override
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Widget build(final BuildContext context) {
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final ThemeData theme = Theme.of(context);
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return Scaffold(
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body: SafeArea(
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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const Text(
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'Einstellungen',
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style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
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),
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const SizedBox(height: 24),
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const AccountList(),
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const SizedBox(height: 8),
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_versionNumber(theme),
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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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Widget _versionNumber(final ThemeData theme) {
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final Future<PackageInfo> packageInfo = PackageInfo.fromPlatform();
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return Align(
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alignment: Alignment.bottomLeft,
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child: FutureBuilder(
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future: packageInfo,
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builder:
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(
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final BuildContext context,
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final AsyncSnapshot<PackageInfo> snapshot,
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) {
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if (snapshot.hasData) {
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return Text(
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'${snapshot.data?.version}+${snapshot.data?.buildNumber}',
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style: theme.textTheme.bodySmall?.copyWith(
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color: theme.colorScheme.onSurface.withAlpha(
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(0.6 * 255).round(),
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),
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),
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);
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} else {
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return const CircularProgressIndicator();
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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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