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Add localization support for various UI elements and messages

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- Integrated localization for alert dialogs, snack bars, and button labels in PacketLogScreen and SettingsScreen.
- Updated location tracking service messages to use localized strings.
- Enhanced ContactTile and DirectMessageSheet with localized text for user interactions.
- Implemented localization in DrawingLayer and DrawingToolbar for map-related actions.
- Updated SAR Update Sheet to utilize localized strings for user prompts and actions.
- Ensured consistent use of localization across all relevant widgets and screens.
This commit is contained in:
Janez T
2025-10-16 15:19:05 +02:00
parent 9def8daf0c
commit 1056380f3a
24 changed files with 1246 additions and 236 deletions
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58
lib/services/location_tracking_service.dart
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@@ -22,7 +22,8 @@ class LocationTrackingService {
// Singleton Pattern
// ============================================================================
static final LocationTrackingService _instance = LocationTrackingService._internal();
static final LocationTrackingService _instance =
LocationTrackingService._internal();
/// Get the singleton instance
factory LocationTrackingService() => _instance;
@@ -52,7 +53,7 @@ class LocationTrackingService {
double maxDistanceMeters = 100.0;
/// Minimum time interval in seconds between broadcasts
int minTimeIntervalSeconds = 30;
int minTimeIntervalSeconds = 155;
/// GPS update distance filter for position stream
double gpsUpdateDistance = 10.0;
@@ -128,7 +129,7 @@ class LocationTrackingService {
Future<bool> checkPermissions() async {
final permission = await Geolocator.checkPermission();
return permission == LocationPermission.always ||
permission == LocationPermission.whileInUse;
permission == LocationPermission.whileInUse;
}
/// Request location permissions from user
@@ -154,7 +155,9 @@ class LocationTrackingService {
}
if (permission == LocationPermission.deniedForever) {
onError?.call('Location permission permanently denied. Please enable in settings.');
onError?.call(
'Location permission permanently denied. Please enable in settings.',
);
return false;
}
@@ -210,7 +213,9 @@ class LocationTrackingService {
/// Returns true if successful, false otherwise.
Future<bool> startTracking({double? distanceThreshold}) async {
if (!_isInitialized || _bleService == null) {
debugPrint('⚠️ [LocationTracking] Service not initialized or BLE service null');
debugPrint(
'⚠️ [LocationTracking] Service not initialized or BLE service null',
);
onError?.call('Location tracking service not initialized');
return false;
}
@@ -239,18 +244,21 @@ class LocationTrackingService {
// Start position stream
try {
_positionSubscription = getPositionStream(distanceFilter: threshold).listen(
_handlePositionUpdate,
onError: (error) {
debugPrint('❌ [LocationTracking] Position stream error: $error');
onError?.call('Position stream error: $error');
},
);
_positionSubscription = getPositionStream(distanceFilter: threshold)
.listen(
_handlePositionUpdate,
onError: (error) {
debugPrint('❌ [LocationTracking] Position stream error: $error');
onError?.call('Position stream error: $error');
},
);
isTracking = true;
onTrackingStateChanged?.call(true);
debugPrint('✅ [LocationTracking] Tracking started with ${threshold}m threshold');
debugPrint(
'✅ [LocationTracking] Tracking started with ${threshold}m threshold',
);
return true;
} catch (e) {
debugPrint('❌ [LocationTracking] Failed to start tracking: $e');
@@ -281,7 +289,9 @@ class LocationTrackingService {
gpsUpdateDistance = meters;
await saveSettings();
debugPrint('📏 [LocationTracking] Distance threshold updated to ${meters}m');
debugPrint(
'📏 [LocationTracking] Distance threshold updated to ${meters}m',
);
// Restart tracking if currently active
if (isTracking) {
@@ -296,7 +306,9 @@ class LocationTrackingService {
/// Handle incoming position updates from GPS stream
void _handlePositionUpdate(Position position) {
debugPrint('📍 [LocationTracking] New position: ${position.latitude}, ${position.longitude}');
debugPrint(
'📍 [LocationTracking] New position: ${position.latitude}, ${position.longitude}',
);
// Update current position
currentPosition = position;
@@ -317,7 +329,9 @@ class LocationTrackingService {
}
// Calculate time since last broadcast
final timeSinceLastBroadcast = DateTime.now().difference(_lastBroadcastTime!);
final timeSinceLastBroadcast = DateTime.now().difference(
_lastBroadcastTime!,
);
final secondsSinceLastBroadcast = timeSinceLastBroadcast.inSeconds;
// Calculate distance from last broadcast position
@@ -328,12 +342,16 @@ class LocationTrackingService {
position.longitude,
);
debugPrint(' Distance from last broadcast: ${distanceFromLastBroadcast.toStringAsFixed(1)}m');
debugPrint(
' Distance from last broadcast: ${distanceFromLastBroadcast.toStringAsFixed(1)}m',
);
debugPrint(' Time since last broadcast: ${secondsSinceLastBroadcast}s');
// Broadcast if moved beyond max distance threshold
if (distanceFromLastBroadcast >= maxDistanceMeters) {
debugPrint(' 📤 Triggering broadcast: exceeded max distance (${maxDistanceMeters}m)');
debugPrint(
' 📤 Triggering broadcast: exceeded max distance (${maxDistanceMeters}m)',
);
_broadcastPosition(position);
return;
}
@@ -341,7 +359,9 @@ class LocationTrackingService {
// Broadcast if minimum time interval passed AND moved beyond min distance
if (secondsSinceLastBroadcast >= minTimeIntervalSeconds &&
distanceFromLastBroadcast >= minDistanceMeters) {
debugPrint(' 📤 Triggering broadcast: exceeded min time (${minTimeIntervalSeconds}s) and min distance (${minDistanceMeters}m)');
debugPrint(
' 📤 Triggering broadcast: exceeded min time (${minTimeIntervalSeconds}s) and min distance (${minDistanceMeters}m)',
);
_broadcastPosition(position);
return;
}