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Feat: Lagert die Versionsnummer in eine eigene Klasse aus und macht Settings zu einem StatelessWidget

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This commit is contained in:
DragonSlayer_14
2025-12-29 00:09:15 +01:00
parent dbccb6b33d
commit f765ba6268
2 changed files with 63 additions and 60 deletions
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60
lib/Pages/Settings/settings.dart
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@@ -1,75 +1,37 @@
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
import 'package:package_info_plus/package_info_plus.dart';
import 'account_list.dart'; import 'account_list.dart';
import 'recurring_transaction_list.dart'; import 'recurring_transaction_list.dart';
import 'version_number.dart';
/// Eine Widget-Klasse, die die Einstellungsseite der Anwendung darstellt. /// Eine Widget-Klasse, die die Einstellungsseite der Anwendung darstellt.
class Settings extends StatefulWidget { class Settings extends StatelessWidget {
/// Erstellt eine neue Instanz dieser Klasse. /// Erstellt eine neue Instanz dieser Klasse.
const Settings({super.key}); const Settings({super.key});
@override @override
State<Settings> createState() => _SettingsState(); Widget build(final BuildContext context) => const Scaffold(
}
class _SettingsState extends State<Settings> {
@override
Widget build(final BuildContext context) {
final ThemeData theme = Theme.of(context);
return Scaffold(
body: SafeArea( body: SafeArea(
child: Padding( child: Padding(
padding: const EdgeInsets.all(16), padding: EdgeInsets.all(16),
child: Column( child: Column(
crossAxisAlignment: CrossAxisAlignment.start, crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[ children: <Widget>[
const Text( Text(
'Einstellungen', 'Einstellungen',
style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold), style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
), ),
const SizedBox(height: 24), SizedBox(height: 24),
const AccountList(), AccountList(),
const SizedBox(height: 24), SizedBox(height: 24),
const RecurringTransactionList(), RecurringTransactionList(),
const SizedBox(height: 8), SizedBox(height: 8),
_versionNumber(theme), VersionNumber(),
], ],
), ),
), ),
), ),
); );
}
Widget _versionNumber(final ThemeData theme) {
final Future<PackageInfo> packageInfo = PackageInfo.fromPlatform();
return Align(
alignment: Alignment.bottomLeft,
child: FutureBuilder(
future: packageInfo,
builder:
(
final BuildContext context,
final AsyncSnapshot<PackageInfo> snapshot,
) {
if (snapshot.hasData) {
return Text(
'${snapshot.data?.version}+${snapshot.data?.buildNumber}',
style: theme.textTheme.bodySmall?.copyWith(
color: theme.colorScheme.onSurface.withAlpha(
(0.6 * 255).round(),
),
),
);
} else {
return const CircularProgressIndicator();
}
},
),
);
}
} }

41
lib/Pages/Settings/version_number.dart Normal file
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@@ -0,0 +1,41 @@
import 'package:flutter/material.dart';
import 'package:package_info_plus/package_info_plus.dart';
/// Ein Widget mit der aktuellen Versionsnummer
class VersionNumber extends StatefulWidget {
/// Erstellt eine neue Instanz dieser Klasse
const VersionNumber({super.key});
@override
State<StatefulWidget> createState() => _VersionNumber();
}
class _VersionNumber extends State<VersionNumber> {
@override
Widget build(final BuildContext context) => Align(
alignment: Alignment.bottomLeft,
child: FutureBuilder(
future: PackageInfo.fromPlatform(),
builder:
(
final BuildContext context,
final AsyncSnapshot<PackageInfo> snapshot,
) {
final ThemeData theme = Theme.of(context);
if (snapshot.hasData) {
return Text(
'${snapshot.data?.version}+${snapshot.data?.buildNumber}',
style: theme.textTheme.bodySmall?.copyWith(
color: theme.colorScheme.onSurface.withAlpha(
(0.6 * 255).round(),
),
),
);
} else {
return const CircularProgressIndicator();
}
},
),
);
}