bbcd6d9bf7
Adds NavigationUIEnabledPreference.automatic to GoogleMapsNavigationView for proper turn-by-turn navigation display on iOS. Enables navigation header, footer, and trip progress bar. Adds simulation mode for iOS Simulator testing with location updates along the route. Co-Authored-By: Claude <noreply@anthropic.com>
663 lines
22 KiB
Dart
663 lines
22 KiB
Dart
import 'dart:io' show Platform;
|
|
import 'package:flutter/foundation.dart' show kDebugMode;
|
|
import 'package:flutter/material.dart';
|
|
import 'package:google_navigation_flutter/google_navigation_flutter.dart';
|
|
import '../models/delivery.dart';
|
|
import '../theme/color_system.dart';
|
|
|
|
/// Enhanced dark-mode aware map component with custom styling
|
|
class DarkModeMapComponent extends StatefulWidget {
|
|
final List<Delivery> deliveries;
|
|
final Delivery? selectedDelivery;
|
|
final ValueChanged<Delivery?>? onDeliverySelected;
|
|
final Function(String)? onAction;
|
|
|
|
const DarkModeMapComponent({
|
|
super.key,
|
|
required this.deliveries,
|
|
this.selectedDelivery,
|
|
this.onDeliverySelected,
|
|
this.onAction,
|
|
});
|
|
|
|
@override
|
|
State<DarkModeMapComponent> createState() => _DarkModeMapComponentState();
|
|
}
|
|
|
|
class _DarkModeMapComponentState extends State<DarkModeMapComponent> {
|
|
GoogleNavigationViewController? _navigationController;
|
|
bool _isNavigating = false;
|
|
LatLng? _destinationLocation;
|
|
bool _isSessionInitialized = false;
|
|
bool _isInitializing = false;
|
|
bool _isStartingNavigation = false;
|
|
String _loadingMessage = 'Initializing...';
|
|
Brightness? _lastBrightness;
|
|
bool _isMapViewReady = false;
|
|
|
|
@override
|
|
void initState() {
|
|
super.initState();
|
|
_initializeNavigation();
|
|
}
|
|
|
|
@override
|
|
void didChangeDependencies() {
|
|
super.didChangeDependencies();
|
|
|
|
// Detect theme changes and reapply map style
|
|
final currentBrightness = Theme.of(context).brightness;
|
|
if (_lastBrightness != null &&
|
|
_lastBrightness != currentBrightness &&
|
|
_navigationController != null) {
|
|
_applyDarkModeStyle();
|
|
}
|
|
_lastBrightness = currentBrightness;
|
|
}
|
|
|
|
Future<void> _initializeNavigation() async {
|
|
if (_isInitializing || _isSessionInitialized) return;
|
|
|
|
setState(() {
|
|
_isInitializing = true;
|
|
});
|
|
|
|
try {
|
|
final termsAccepted = await GoogleMapsNavigator.areTermsAccepted();
|
|
if (!termsAccepted) {
|
|
await GoogleMapsNavigator.showTermsAndConditionsDialog(
|
|
'Plan B Logistics',
|
|
'com.goutezplanb.planbLogistic',
|
|
);
|
|
}
|
|
await GoogleMapsNavigator.initializeNavigationSession();
|
|
|
|
if (mounted) {
|
|
setState(() {
|
|
_isSessionInitialized = true;
|
|
_isInitializing = false;
|
|
});
|
|
}
|
|
} catch (e) {
|
|
final errorMessage = _formatErrorMessage(e);
|
|
debugPrint('Map initialization error: $errorMessage');
|
|
|
|
if (mounted) {
|
|
setState(() {
|
|
_isInitializing = false;
|
|
});
|
|
|
|
ScaffoldMessenger.of(context).showSnackBar(
|
|
SnackBar(
|
|
content: Text('Navigation initialization failed: $errorMessage'),
|
|
duration: const Duration(seconds: 5),
|
|
),
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
String _formatErrorMessage(Object error) {
|
|
final errorString = error.toString();
|
|
if (errorString.contains('SessionNotInitializedException')) {
|
|
return 'Google Maps navigation session could not be initialized';
|
|
} else if (errorString.contains('permission')) {
|
|
return 'Location permission is required for navigation';
|
|
} else if (errorString.contains('network')) {
|
|
return 'Network connection error';
|
|
}
|
|
return errorString;
|
|
}
|
|
|
|
@override
|
|
void didUpdateWidget(DarkModeMapComponent oldWidget) {
|
|
super.didUpdateWidget(oldWidget);
|
|
if (oldWidget.selectedDelivery != widget.selectedDelivery) {
|
|
_updateDestination();
|
|
}
|
|
}
|
|
|
|
void _updateDestination() {
|
|
if (widget.selectedDelivery != null) {
|
|
final address = widget.selectedDelivery!.deliveryAddress;
|
|
if (address?.latitude != null && address?.longitude != null) {
|
|
setState(() {
|
|
_destinationLocation = LatLng(
|
|
latitude: address!.latitude!,
|
|
longitude: address.longitude!,
|
|
);
|
|
});
|
|
// Just store the destination, don't move camera
|
|
// The navigation will handle camera positioning
|
|
}
|
|
}
|
|
}
|
|
|
|
Future<void> _applyDarkModeStyle() async {
|
|
// Check if widget is still mounted and controller exists
|
|
if (!mounted || _navigationController == null) return;
|
|
|
|
try {
|
|
if (!mounted) return;
|
|
|
|
final isDarkMode = Theme.of(context).brightness == Brightness.dark;
|
|
if (isDarkMode) {
|
|
// Dark mode style - Note: Currently only supported on Android
|
|
const simpleDarkStyle = '''[
|
|
{
|
|
"elementType": "geometry",
|
|
"stylers": [{"color": "#242424"}]
|
|
},
|
|
{
|
|
"elementType": "labels.text.fill",
|
|
"stylers": [{"color": "#746855"}]
|
|
},
|
|
{
|
|
"elementType": "labels.text.stroke",
|
|
"stylers": [{"color": "#242424"}]
|
|
},
|
|
{
|
|
"featureType": "water",
|
|
"elementType": "geometry",
|
|
"stylers": [{"color": "#17263c"}]
|
|
}
|
|
]''';
|
|
|
|
await _navigationController!.setMapStyle(simpleDarkStyle);
|
|
} else {
|
|
// Reset to default light style
|
|
await _navigationController!.setMapStyle(null);
|
|
}
|
|
} catch (e) {
|
|
if (mounted) {
|
|
debugPrint('Error applying map style: $e');
|
|
}
|
|
}
|
|
}
|
|
|
|
Future<void> _startNavigation() async {
|
|
if (_destinationLocation == null) return;
|
|
|
|
// Show loading indicator
|
|
if (mounted) {
|
|
setState(() {
|
|
_isStartingNavigation = true;
|
|
_loadingMessage = 'Starting navigation...';
|
|
});
|
|
}
|
|
|
|
try {
|
|
// Ensure session is initialized before starting navigation
|
|
if (!_isSessionInitialized && !_isInitializing) {
|
|
debugPrint('Initializing navigation session...');
|
|
await _initializeNavigation();
|
|
}
|
|
|
|
// Wait for initialization to complete if it's in progress
|
|
int retries = 0;
|
|
while (!_isSessionInitialized && retries < 30) {
|
|
await Future.delayed(const Duration(milliseconds: 100));
|
|
retries++;
|
|
}
|
|
|
|
if (!_isSessionInitialized) {
|
|
if (mounted) {
|
|
setState(() {
|
|
_isStartingNavigation = false;
|
|
});
|
|
ScaffoldMessenger.of(context).showSnackBar(
|
|
const SnackBar(
|
|
content: Text('Navigation initialization timeout'),
|
|
duration: Duration(seconds: 3),
|
|
),
|
|
);
|
|
}
|
|
return;
|
|
}
|
|
|
|
if (mounted) {
|
|
setState(() {
|
|
_loadingMessage = 'Setting destination...';
|
|
});
|
|
}
|
|
|
|
final waypoint = NavigationWaypoint.withLatLngTarget(
|
|
title: widget.selectedDelivery?.name ?? 'Destination',
|
|
target: _destinationLocation!,
|
|
);
|
|
|
|
final destinations = Destinations(
|
|
waypoints: [waypoint],
|
|
displayOptions: NavigationDisplayOptions(showDestinationMarkers: true),
|
|
);
|
|
|
|
if (mounted) {
|
|
setState(() {
|
|
_loadingMessage = 'Starting guidance...';
|
|
});
|
|
}
|
|
|
|
debugPrint('Setting destinations: ${_destinationLocation!.latitude}, ${_destinationLocation!.longitude}');
|
|
await GoogleMapsNavigator.setDestinations(destinations);
|
|
|
|
debugPrint('Starting guidance...');
|
|
await GoogleMapsNavigator.startGuidance();
|
|
|
|
debugPrint('Navigation started successfully');
|
|
|
|
// On iOS Simulator in debug mode, start simulation to provide location updates
|
|
// The iOS Simulator doesn't provide continuous location updates for custom locations,
|
|
// so we use the SDK's built-in simulation to simulate driving along the route.
|
|
// This is only needed for testing on iOS Simulator - real devices work without this.
|
|
if (kDebugMode && Platform.isIOS) {
|
|
try {
|
|
// Start simulating the route with a speed multiplier for testing
|
|
// speedMultiplier: 1.0 = normal speed, 5.0 = 5x faster for quicker testing
|
|
await GoogleMapsNavigator.simulator.simulateLocationsAlongExistingRouteWithOptions(
|
|
SimulationOptions(speedMultiplier: 5.0),
|
|
);
|
|
debugPrint('Simulation started for iOS Simulator testing');
|
|
} catch (e) {
|
|
debugPrint('Could not start simulation: $e');
|
|
}
|
|
}
|
|
|
|
// Reapply dark mode style after navigation starts
|
|
if (mounted) {
|
|
await _applyDarkModeStyle();
|
|
}
|
|
|
|
// Auto-recenter on driver location when navigation starts
|
|
await _recenterMap();
|
|
debugPrint('Camera recentered on driver location');
|
|
|
|
if (mounted) {
|
|
setState(() {
|
|
_isNavigating = true;
|
|
_isStartingNavigation = false;
|
|
});
|
|
}
|
|
} catch (e) {
|
|
final errorMessage = _formatErrorMessage(e);
|
|
debugPrint('Navigation start error: $errorMessage');
|
|
debugPrint('Full error: $e');
|
|
|
|
if (mounted) {
|
|
setState(() {
|
|
_isStartingNavigation = false;
|
|
});
|
|
|
|
ScaffoldMessenger.of(context).showSnackBar(
|
|
SnackBar(
|
|
content: Text('Navigation error: $errorMessage'),
|
|
duration: const Duration(seconds: 4),
|
|
),
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
Future<void> _stopNavigation() async {
|
|
try {
|
|
// Stop simulation if it was running (iOS Simulator)
|
|
if (kDebugMode && Platform.isIOS) {
|
|
try {
|
|
// Remove simulated user location to stop the simulation
|
|
await GoogleMapsNavigator.simulator.removeUserLocation();
|
|
debugPrint('Simulation stopped');
|
|
} catch (e) {
|
|
debugPrint('Could not stop simulation: $e');
|
|
}
|
|
}
|
|
|
|
await GoogleMapsNavigator.stopGuidance();
|
|
await GoogleMapsNavigator.clearDestinations();
|
|
if (mounted) {
|
|
setState(() {
|
|
_isNavigating = false;
|
|
});
|
|
}
|
|
} catch (e) {
|
|
if (mounted) {
|
|
debugPrint('Navigation stop error: $e');
|
|
}
|
|
}
|
|
}
|
|
|
|
Future<void> _recenterMap() async {
|
|
if (_navigationController == null) return;
|
|
try {
|
|
// Use the navigation controller's follow location feature
|
|
// This tells the navigation to follow the driver's current location
|
|
await _navigationController!.followMyLocation(CameraPerspective.tilted);
|
|
debugPrint('Navigation set to follow driver location');
|
|
} catch (e) {
|
|
debugPrint('Recenter map error: $e');
|
|
}
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
// Driver's current location (defaults to Montreal if not available)
|
|
final initialPosition = const LatLng(latitude: 45.5017, longitude: -73.5673);
|
|
|
|
// Calculate dynamic padding for bottom button bar
|
|
final topPadding = 0.0;
|
|
final bottomPadding = 60.0;
|
|
|
|
return Stack(
|
|
children: [
|
|
// Map with padding to accommodate overlaid elements
|
|
Padding(
|
|
padding: EdgeInsets.only(
|
|
top: topPadding,
|
|
bottom: bottomPadding,
|
|
),
|
|
child: GoogleMapsNavigationView(
|
|
// Enable navigation UI automatically when guidance starts
|
|
// This is critical for iOS to display turn-by-turn directions, ETA, distance
|
|
initialNavigationUIEnabledPreference: NavigationUIEnabledPreference.automatic,
|
|
onViewCreated: (controller) async {
|
|
_navigationController = controller;
|
|
|
|
// Wait longer for the map to be fully initialized on Android
|
|
// This helps prevent crashes when the view is disposed during initialization
|
|
await Future.delayed(const Duration(milliseconds: 1000));
|
|
|
|
// Safety check: ensure widget is still mounted before proceeding
|
|
if (!mounted) return;
|
|
|
|
// Mark map as ready only after the delay
|
|
_isMapViewReady = true;
|
|
|
|
// Enable navigation UI elements (header with turn directions, footer with ETA/distance)
|
|
// This is required for iOS to show trip info, duration, and ETA
|
|
try {
|
|
await controller.setNavigationUIEnabled(true);
|
|
await controller.setNavigationHeaderEnabled(true);
|
|
await controller.setNavigationFooterEnabled(true);
|
|
await controller.setNavigationTripProgressBarEnabled(true);
|
|
debugPrint('Navigation UI elements enabled');
|
|
} catch (e) {
|
|
debugPrint('Error enabling navigation UI: $e');
|
|
}
|
|
|
|
await _applyDarkModeStyle();
|
|
|
|
// Wrap camera animation in try-catch to handle "No valid view found" errors
|
|
// This can happen on Android when the view isn't fully ready
|
|
try {
|
|
if (mounted && _navigationController != null && _isMapViewReady) {
|
|
await controller.animateCamera(
|
|
CameraUpdate.newLatLngZoom(initialPosition, 12),
|
|
);
|
|
}
|
|
} catch (e) {
|
|
debugPrint('Camera animation error (view may not be ready): $e');
|
|
// Retry once after a longer delay
|
|
await Future.delayed(const Duration(milliseconds: 1000));
|
|
if (mounted && _navigationController != null && _isMapViewReady) {
|
|
try {
|
|
await controller.animateCamera(
|
|
CameraUpdate.newLatLngZoom(initialPosition, 12),
|
|
);
|
|
} catch (e2) {
|
|
debugPrint('Camera animation retry failed: $e2');
|
|
}
|
|
}
|
|
}
|
|
},
|
|
initialCameraPosition: CameraPosition(
|
|
target: initialPosition,
|
|
zoom: 12,
|
|
),
|
|
),
|
|
),
|
|
// Bottom action button bar - 4 equal-width buttons (always visible)
|
|
Positioned(
|
|
bottom: 0,
|
|
left: 0,
|
|
right: 0,
|
|
child: Container(
|
|
decoration: BoxDecoration(
|
|
color: Theme.of(context).colorScheme.surface,
|
|
boxShadow: [
|
|
BoxShadow(
|
|
color: Colors.black.withValues(alpha: 0.2),
|
|
blurRadius: 8,
|
|
offset: const Offset(0, -2),
|
|
),
|
|
],
|
|
),
|
|
padding: const EdgeInsets.symmetric(
|
|
horizontal: 12,
|
|
vertical: 8,
|
|
),
|
|
child: Row(
|
|
children: [
|
|
// Start button
|
|
Expanded(
|
|
child: _buildBottomActionButton(
|
|
label: _isNavigating ? 'Stop' : 'Start',
|
|
icon: _isNavigating ? Icons.stop : Icons.navigation,
|
|
onPressed: _isStartingNavigation || _isInitializing || (widget.selectedDelivery == null && !_isNavigating)
|
|
? null
|
|
: (_isNavigating ? _stopNavigation : _startNavigation),
|
|
isDanger: _isNavigating,
|
|
),
|
|
),
|
|
const SizedBox(width: 8),
|
|
// Photo button
|
|
Expanded(
|
|
child: _buildBottomActionButton(
|
|
label: 'Photo',
|
|
icon: Icons.camera_alt,
|
|
onPressed: () => widget.onAction?.call('photo'),
|
|
),
|
|
),
|
|
const SizedBox(width: 8),
|
|
// Note button
|
|
Expanded(
|
|
child: _buildBottomActionButton(
|
|
label: 'Note',
|
|
icon: Icons.note_add,
|
|
onPressed: () => widget.onAction?.call('note'),
|
|
),
|
|
),
|
|
const SizedBox(width: 8),
|
|
// Completed button
|
|
Expanded(
|
|
child: _buildBottomActionButton(
|
|
label: widget.selectedDelivery?.delivered == true ? 'Undo' : 'Completed',
|
|
icon: widget.selectedDelivery?.delivered == true ? Icons.undo : Icons.check_circle,
|
|
onPressed: widget.selectedDelivery != null
|
|
? () => widget.onAction?.call(
|
|
widget.selectedDelivery!.delivered ? 'uncomplete' : 'complete',
|
|
)
|
|
: null,
|
|
isPrimary: widget.selectedDelivery != null && !widget.selectedDelivery!.delivered,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
// Loading overlay during navigation initialization and start
|
|
if (_isStartingNavigation || _isInitializing)
|
|
Positioned.fill(
|
|
child: Container(
|
|
color: Colors.black.withValues(alpha: 0.4),
|
|
child: Center(
|
|
child: Container(
|
|
padding: const EdgeInsets.all(24),
|
|
decoration: BoxDecoration(
|
|
color: Theme.of(context).colorScheme.surface,
|
|
borderRadius: BorderRadius.circular(12),
|
|
boxShadow: [
|
|
BoxShadow(
|
|
color: Colors.black.withValues(alpha: 0.3),
|
|
blurRadius: 12,
|
|
offset: const Offset(0, 4),
|
|
),
|
|
],
|
|
),
|
|
child: Column(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
// Circular progress indicator
|
|
SizedBox(
|
|
width: 60,
|
|
height: 60,
|
|
child: CircularProgressIndicator(
|
|
valueColor: AlwaysStoppedAnimation<Color>(
|
|
Theme.of(context).colorScheme.primary,
|
|
),
|
|
strokeWidth: 3,
|
|
),
|
|
),
|
|
const SizedBox(height: 16),
|
|
// Loading message
|
|
Text(
|
|
_loadingMessage,
|
|
style: Theme.of(context).textTheme.titleMedium?.copyWith(
|
|
fontWeight: FontWeight.w600,
|
|
),
|
|
textAlign: TextAlign.center,
|
|
),
|
|
const SizedBox(height: 8),
|
|
// Secondary message
|
|
Text(
|
|
'Please wait...',
|
|
style: Theme.of(context).textTheme.bodySmall?.copyWith(
|
|
color: Theme.of(context).colorScheme.onSurface.withValues(alpha: 0.7),
|
|
),
|
|
textAlign: TextAlign.center,
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
],
|
|
);
|
|
}
|
|
|
|
Widget _buildBottomActionButton({
|
|
required String label,
|
|
required IconData icon,
|
|
required VoidCallback? onPressed,
|
|
bool isPrimary = false,
|
|
bool isDanger = false,
|
|
}) {
|
|
Color backgroundColor;
|
|
Color textColor = Colors.white;
|
|
|
|
if (isDanger) {
|
|
backgroundColor = SvrntyColors.crimsonRed;
|
|
} else if (isPrimary) {
|
|
backgroundColor = SvrntyColors.crimsonRed;
|
|
} else {
|
|
// Use the same slateGray as delivery list badges
|
|
backgroundColor = SvrntyColors.slateGray;
|
|
}
|
|
|
|
// Reduce opacity when disabled
|
|
if (onPressed == null) {
|
|
backgroundColor = backgroundColor.withValues(alpha: 0.5);
|
|
}
|
|
|
|
return Material(
|
|
color: backgroundColor,
|
|
borderRadius: BorderRadius.circular(6),
|
|
child: InkWell(
|
|
onTap: onPressed,
|
|
borderRadius: BorderRadius.circular(6),
|
|
child: Padding(
|
|
padding: const EdgeInsets.symmetric(
|
|
horizontal: 8,
|
|
vertical: 10,
|
|
),
|
|
child: Row(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
Icon(
|
|
icon,
|
|
color: textColor,
|
|
size: 18,
|
|
),
|
|
const SizedBox(width: 6),
|
|
Text(
|
|
label,
|
|
style: TextStyle(
|
|
color: textColor,
|
|
fontWeight: FontWeight.w600,
|
|
fontSize: 14,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
|
|
Widget _buildActionButton({
|
|
required String label,
|
|
required IconData icon,
|
|
required VoidCallback? onPressed,
|
|
required Color color,
|
|
}) {
|
|
final isDisabled = onPressed == null;
|
|
final buttonColor = isDisabled ? color.withValues(alpha: 0.5) : color;
|
|
|
|
return Container(
|
|
margin: const EdgeInsets.only(bottom: 8),
|
|
decoration: BoxDecoration(
|
|
borderRadius: BorderRadius.circular(8),
|
|
boxShadow: [
|
|
BoxShadow(
|
|
color: Colors.black.withValues(alpha: 0.3),
|
|
blurRadius: 4,
|
|
offset: const Offset(0, 2),
|
|
),
|
|
],
|
|
),
|
|
child: Material(
|
|
color: buttonColor,
|
|
borderRadius: BorderRadius.circular(8),
|
|
child: InkWell(
|
|
onTap: onPressed,
|
|
borderRadius: BorderRadius.circular(8),
|
|
child: Padding(
|
|
padding: const EdgeInsets.symmetric(
|
|
horizontal: 12,
|
|
vertical: 8,
|
|
),
|
|
child: Row(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
Icon(
|
|
icon,
|
|
color: Colors.white,
|
|
size: 18,
|
|
),
|
|
const SizedBox(width: 6),
|
|
Text(
|
|
label,
|
|
style: const TextStyle(
|
|
color: Colors.white,
|
|
fontWeight: FontWeight.w500,
|
|
fontSize: 14,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|