CityCards/CityCards_Customer_Flutter
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itnerary

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This commit is contained in:
Shreeyash Thorat
2026-02-10 15:05:38 +05:30
parent 3a08830cce
commit 68c3f28d76
1 changed files with 70 additions and 47 deletions
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117
lib/itinerary_creation/views/itinerary_creation_steps/current_location_selection.dart
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@@ -23,30 +23,47 @@ class CurrentLocationSelection extends StatefulWidget {
class _CurrentLocationSelectionState extends State<CurrentLocationSelection> {
final TextEditingController _controller = TextEditingController();
LatLng? _currentLatLng;
bool loading = false;
Future<void> _getCurrentLocation() async {
LocationPermission permission = await Geolocator.requestPermission();
try {
setState(() {
loading = true;
});
LocationPermission permission = await Geolocator.requestPermission();
if (permission == LocationPermission.denied ||
permission == LocationPermission.deniedForever) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Location permission denied')),
if (permission == LocationPermission.denied ||
permission == LocationPermission.deniedForever) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Location permission denied')),
);
return;
}
final position = await Geolocator.getCurrentPosition(
desiredAccuracy: LocationAccuracy.high,
);
return;
final lat = position.latitude;
final lng = position.longitude;
setState(() {
_currentLatLng = LatLng(lat, lng);
});
await _getAddressFromLatLng(lat, lng);
setState(() {
loading = false;
});
} catch (e) {
setState(() {
loading = false;
});
} finally {
setState(() {
loading = false;
});
}
final position = await Geolocator.getCurrentPosition(
desiredAccuracy: LocationAccuracy.high,
);
final lat = position.latitude;
final lng = position.longitude;
setState(() {
_currentLatLng = LatLng(lat, lng);
});
await _getAddressFromLatLng(lat, lng);
}
Future<void> _getAddressFromLatLng(double lat, double lng) async {
@@ -57,7 +74,6 @@ class _CurrentLocationSelectionState extends State<CurrentLocationSelection> {
final place = placemarks.first;
final address = [
place.name,
place.street,
place.subLocality,
place.locality,
@@ -133,34 +149,41 @@ class _CurrentLocationSelectionState extends State<CurrentLocationSelection> {
child: SizedBox(
height: 250.h,
width: double.infinity,
child: FlutterMap(
options: MapOptions(
initialCenter: _currentLatLng!,
initialZoom: 15,
),
children: [
TileLayer(
urlTemplate:
"https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png",
subdomains: const ['a', 'b', 'c'],
userAgentPackageName: 'com.citycards.customer',
),
MarkerLayer(
markers: [
Marker(
point: _currentLatLng!,
width: 40,
height: 40,
child: const Icon(
Icons.location_pin,
color: Colors.red,
size: 40,
),
child: loading == true
? Center(
child: CircularProgressIndicator(
color: Color(0xFFF95F62),
),
],
),
],
),
)
: FlutterMap(
options: MapOptions(
initialCenter: _currentLatLng!,
initialZoom: 15,
),
children: [
TileLayer(
urlTemplate:
"https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png",
subdomains: const ['a', 'b', 'c'],
userAgentPackageName:
'com.citycards.customer',
),
MarkerLayer(
markers: [
Marker(
point: _currentLatLng!,
width: 40,
height: 40,
child: const Icon(
Icons.location_pin,
color: Colors.red,
size: 40,
),
),
],
),
],
),
),
)
: GestureDetector(