nico/fforte
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added guide that explains to the user how to give always location permission

Browse Source
This commit is contained in:
Nico
2025-06-05 19:32:43 +02:00
parent 9431232e91
commit a599c6fbc1
9 changed files with 238 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

99
lib/screens/excursion/excursion_main.dart
View File

@@ -124,7 +124,7 @@ class _ExcursionMainState extends State<ExcursionMain> {
@override
void initState() {
GeolocatorService.deteterminePosition(
alwaysOnNeeded: true,
alwaysOnNeeded: false,
).then((result) => currentPosition = result).catchError((error) async {
if (error is LocationDisabledException) {
if (mounted) {
@@ -142,9 +142,16 @@ class _ExcursionMainState extends State<ExcursionMain> {
}
} else if (error is NeedAlwaysLocation) {
if (mounted) {
bool reload = await AddEntriesDialogHelper.locationSettingsDialog(context);
if (reload) GeolocatorService.deteterminePosition().then((res) => currentPosition = res).catchError((error) {return currentPosition;});
}
bool reload =
await AddEntriesDialogHelper.locationSettingsDialog(context);
if (reload) {
GeolocatorService.deteterminePosition()
.then((res) => currentPosition = res)
.catchError((error) {
return currentPosition;
});
}
}
}
return currentPosition;
});
@@ -346,6 +353,62 @@ class _ExcursionMainState extends State<ExcursionMain> {
// ---------- Tracking
ElevatedButton(
onPressed: () async {
// Check for always permission before starting tracking
LocationPermission permission = await Geolocator.checkPermission();
if (permission != LocationPermission.always) {
if (mounted) {
bool? shouldContinue = await showDialog<bool>(
context: context,
builder: (context) => AlertDialog(
title: Text(AppLocalizations.of(context)!.trackingPermissionTitle),
content: Text(AppLocalizations.of(context)!.trackingPermissionContent),
actions: [
TextButton(
onPressed: () => Navigator.of(context).pop(false),
child: Text(AppLocalizations.of(context)!.cancel),
),
TextButton(
onPressed: () async {
await Geolocator.openAppSettings();
Navigator.of(context).pop(true);
},
child: Text(AppLocalizations.of(context)!.openSettings),
),
],
),
);
if (shouldContinue != true) {
return;
}
// Wait for user to change settings and return
// Try checking the permission multiple times
for (int i = 0; i < 5; i++) {
await Future.delayed(const Duration(seconds: 1));
if (!mounted) return;
permission = await Geolocator.checkPermission();
if (permission == LocationPermission.always) {
break;
}
// If this is the last attempt and we still don't have permission
if (i == 4 && permission != LocationPermission.always) {
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(AppLocalizations.of(context)!.permissionNotGranted),
duration: const Duration(seconds: 3),
),
);
}
return;
}
}
}
}
await Navigator.push(context, MaterialPageRoute(
builder: (context) {
return Tracking(
@@ -356,8 +419,7 @@ class _ExcursionMainState extends State<ExcursionMain> {
));
setState(() {});
},
child:
Text(AppLocalizations.of(context)!.trackingAnAusschalten),
child: Text(AppLocalizations.of(context)!.trackingAnAusschalten),
),
const SizedBox(height: 10),
@@ -461,29 +523,32 @@ class _ExcursionMainState extends State<ExcursionMain> {
return PopScope(
canPop: false,
onPopInvoked: (didPop) async {
onPopInvokedWithResult: (bool didPop, Object? res) async {
if (didPop) {
return;
}
// Show confirmation dialog
final result = await showDialog<int>(
context: context,
builder: (context) => AlertDialog(
title: const Text('Seite verlassen?'),
content: const Text('Möchten Sie die Seite wirklich verlassen?'),
title: Text(AppLocalizations.of(context)!.leavePageTitle),
content: Text(AppLocalizations.of(context)!.leavePageContent),
actions: [
TextButton(
onPressed: () => Navigator.of(context).pop(0),
child: const Text('Nein'),
child: Text(AppLocalizations.of(context)!.nein),
),
TextButton(
onPressed: () => Navigator.of(context).pop(1),
child: const Text('Ja und Template speichern'),
onPressed: () {
saveTemplate(getFieldsText(), DatabasesEnum.excursion);
Navigator.of(context).pop(1);
},
child: Text(AppLocalizations.of(context)!.leaveAndSaveTemplate),
),
TextButton(
onPressed: () => Navigator.of(context).pop(2),
child: const Text('Ja ohne Template'),
child: Text(AppLocalizations.of(context)!.leaveWithoutSaving),
),
],
),
@@ -517,9 +582,11 @@ class _ExcursionMainState extends State<ExcursionMain> {
actions: [
// Text(TrackingService().isTracking ? "Tracking" : "Not tracking")
Image.asset(
TrackingService().isTracking ? "assets/icons/tracking_on.png" : "assets/icons/tracking_off.png",
TrackingService().isTracking
? "assets/icons/tracking_on.png"
: "assets/icons/tracking_off.png",
width: 40,
),
),
],
),
body: PageTransitionSwitcher(