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Code Issues Packages Projects Releases 1 Wiki Activity

Enable profiles switch UI

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Janez T
2026-03-16 11:25:51 +01:00
parent fedd7b9a2b
commit 420690d683
30 changed files with 2858 additions and 269 deletions
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26
lib/services/background_location_service.dart
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@@ -4,6 +4,7 @@ import 'package:flutter/widgets.dart';
import 'package:geolocator/geolocator.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:meshcore_client/meshcore_client.dart';
import 'profiles_feature_service.dart';
/// Background location tracking service for SAR operations
/// Tracks user location and sends periodic updates via MeshCore BLE
@@ -15,6 +16,11 @@ class BackgroundLocationService {
static const String _prefKeyLastLon = 'background_last_lon';
MeshCoreBleService? _bleService;
String _scopedKey(String baseKey) {
return ProfileStorageScope.scopedKey(baseKey);
}
bool _isInitialized = false;
StreamSubscription<Position>? _positionSubscription;
@@ -71,8 +77,8 @@ class BackgroundLocationService {
// Save settings
final prefs = await SharedPreferences.getInstance();
await prefs.setBool(_prefKeyEnabled, true);
await prefs.setDouble(_prefKeyDistance, distanceThreshold);
await prefs.setBool(_scopedKey(_prefKeyEnabled), true);
await prefs.setDouble(_scopedKey(_prefKeyDistance), distanceThreshold);
// Start listening to position updates
Position? lastPosition;
@@ -110,8 +116,14 @@ class BackgroundLocationService {
lastPosition = position;
// Save to preferences
await prefs.setDouble(_prefKeyLastLat, position.latitude);
await prefs.setDouble(_prefKeyLastLon, position.longitude);
await prefs.setDouble(
_scopedKey(_prefKeyLastLat),
position.latitude,
);
await prefs.setDouble(
_scopedKey(_prefKeyLastLon),
position.longitude,
);
// Update device's advertised location
if (_bleService != null && _bleService!.isConnected) {
@@ -161,7 +173,7 @@ class BackgroundLocationService {
_positionSubscription = null;
final prefs = await SharedPreferences.getInstance();
await prefs.setBool(_prefKeyEnabled, false);
await prefs.setBool(_scopedKey(_prefKeyEnabled), false);
debugPrint('✅ [BackgroundLocation] Tracking stopped');
}
@@ -169,13 +181,13 @@ class BackgroundLocationService {
/// Note: This will restart tracking with the new threshold
Future<void> updateDistanceThreshold(double distance) async {
final prefs = await SharedPreferences.getInstance();
await prefs.setDouble(_prefKeyDistance, distance);
await prefs.setDouble(_scopedKey(_prefKeyDistance), distance);
debugPrint(
'📏 [BackgroundLocation] Distance threshold updated to ${distance}m',
);
// Restart tracking if currently enabled
final isEnabled = prefs.getBool(_prefKeyEnabled) ?? false;
final isEnabled = prefs.getBool(_scopedKey(_prefKeyEnabled)) ?? false;
if (isEnabled && _bleService != null) {
await stopTracking();
await startTracking(distanceThreshold: distance);