liquid-development/game-tracker
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Anzeigefehler mit Snackbar #166

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flixcoo merged 2 commits from bug/155-anzeigefehler-mit-snackbar into development 2026-01-13 21:09:21 +00:00
Conversation 1 Commits 2 Files Changed 2 +212 -182
1 changed files with 212 additions and 182 deletions
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Showing only changes of commit efdb5e0361 - Show all commits

72
lib/presentation/views/main_menu/settings_view/settings_view.dart
View File

@@ -37,7 +37,9 @@ class _SettingsViewState extends State<SettingsView> {
Widget build(BuildContext context) { Widget build(BuildContext context) {
final loc = AppLocalizations.of(context); final loc = AppLocalizations.of(context);
return ScaffoldMessenger( return ScaffoldMessenger(
child: Scaffold( child: Builder(
builder: (scaffoldMessengerContext) {
return Scaffold(
appBar: AppBar(backgroundColor: CustomTheme.backgroundColor), appBar: AppBar(backgroundColor: CustomTheme.backgroundColor),
backgroundColor: CustomTheme.backgroundColor, backgroundColor: CustomTheme.backgroundColor,
body: SingleChildScrollView( body: SingleChildScrollView(
@@ -57,7 +59,11 @@ class _SettingsViewState extends State<SettingsView> {
), ),
), ),
Padding( Padding(
padding: const EdgeInsets.only(left: 16, top: 10, bottom: 10), padding: const EdgeInsets.only(
left: 16,
top: 10,
bottom: 10,
),
child: Text( child: Text(
textAlign: TextAlign.start, textAlign: TextAlign.start,
loc.data, loc.data,
@@ -73,13 +79,18 @@ class _SettingsViewState extends State<SettingsView> {
suffixWidget: const Icon(Icons.arrow_forward_ios, size: 16), suffixWidget: const Icon(Icons.arrow_forward_ios, size: 16),
onPressed: () async { onPressed: () async {
final String json = final String json =
await DataTransferService.getAppDataAsJson(context); await DataTransferService.getAppDataAsJson(
scaffoldMessengerContext,
);
final result = await DataTransferService.exportData( final result = await DataTransferService.exportData(
json, json,
'game_tracker-data', 'game_tracker-data',
); );
if (!context.mounted) return; if (!scaffoldMessengerContext.mounted) return;
showExportSnackBar(context: context, result: result); showExportSnackBar(
context: scaffoldMessengerContext,
result: result,
);
}, },
), ),
SettingsListTile( SettingsListTile(
@@ -87,9 +98,14 @@ class _SettingsViewState extends State<SettingsView> {
icon: Icons.download, icon: Icons.download,
suffixWidget: const Icon(Icons.arrow_forward_ios, size: 16), suffixWidget: const Icon(Icons.arrow_forward_ios, size: 16),
onPressed: () async { onPressed: () async {
final result = await DataTransferService.importData(context); final result = await DataTransferService.importData(
if (!context.mounted) return; scaffoldMessengerContext,
showImportSnackBar(context: context, result: result); );
if (!scaffoldMessengerContext.mounted) return;
showImportSnackBar(
context: scaffoldMessengerContext,
result: result,
);
}, },
), ),
SettingsListTile( SettingsListTile(
@@ -98,28 +114,33 @@ class _SettingsViewState extends State<SettingsView> {
suffixWidget: const Icon(Icons.arrow_forward_ios, size: 16), suffixWidget: const Icon(Icons.arrow_forward_ios, size: 16),
onPressed: () { onPressed: () {
showDialog<bool>( showDialog<bool>(
context: context, context: scaffoldMessengerContext,
builder: (context) => AlertDialog( builder: (dialogContext) => AlertDialog(
title: Text('${loc.delete_all_data}?'), title: Text('${loc.delete_all_data}?'),
content: Text(loc.this_cannot_be_undone), content: Text(loc.this_cannot_be_undone),
actions: [ actions: [
TextButton( TextButton(
onPressed: () => Navigator.of(context).pop(false), onPressed: () =>
Navigator.of(dialogContext).pop(false),
child: Text(loc.cancel), child: Text(loc.cancel),
), ),
TextButton( TextButton(
onPressed: () => Navigator.of(context).pop(true), onPressed: () =>
Navigator.of(dialogContext).pop(true),
child: Text(loc.delete), child: Text(loc.delete),
), ),
], ],
), ),
).then((confirmed) { ).then((confirmed) {
if (confirmed == true && context.mounted) { if (confirmed == true &&
DataTransferService.deleteAllData(context); scaffoldMessengerContext.mounted) {
DataTransferService.deleteAllData(
scaffoldMessengerContext,
);
showSnackbar( showSnackbar(
context: context, context: scaffoldMessengerContext,
message: AppLocalizations.of( message: AppLocalizations.of(
context, scaffoldMessengerContext,
).data_successfully_deleted, ).data_successfully_deleted,
); );
} }
@@ -127,7 +148,11 @@ class _SettingsViewState extends State<SettingsView> {
}, },
), ),
Padding( Padding(
padding: const EdgeInsets.only(left: 16, top: 10, bottom: 10), padding: const EdgeInsets.only(
left: 16,
top: 10,
bottom: 10,
),
child: Text( child: Text(
textAlign: TextAlign.start, textAlign: TextAlign.start,
loc.legal, loc.legal,
@@ -176,7 +201,9 @@ class _SettingsViewState extends State<SettingsView> {
GestureDetector( GestureDetector(
child: const Icon(Icons.language), child: const Icon(Icons.language),
onTap: () => { onTap: () => {
launchUrl(Uri.parse('https://liquid-dev.de')), launchUrl(
Uri.parse('https://liquid-dev.de'),
),
}, },
), ),
GestureDetector( GestureDetector(
@@ -225,6 +252,8 @@ class _SettingsViewState extends State<SettingsView> {
], ],
), ),
), ),
);
},
), ),
); );
} }
@@ -285,10 +314,11 @@ class _SettingsViewState extends State<SettingsView> {
Duration duration = const Duration(seconds: 3), Duration duration = const Duration(seconds: 3),
VoidCallback? action, VoidCallback? action,
}) { }) {
if (!context.mounted) return;
final loc = AppLocalizations.of(context); final loc = AppLocalizations.of(context);
final messenger = ScaffoldMessenger.of(context); ScaffoldMessenger.of(context).hideCurrentSnackBar();
messenger.hideCurrentSnackBar(); ScaffoldMessenger.of(context).showSnackBar(
messenger.showSnackBar(
SnackBar( SnackBar(
content: Text(message, style: const TextStyle(color: Colors.white)), content: Text(message, style: const TextStyle(color: Colors.white)),
backgroundColor: CustomTheme.onBoxColor, backgroundColor: CustomTheme.onBoxColor,