Add location permissions and implement real-time location updates on the map

android/app/src/main/AndroidManifest.xml

@@ -1,4 +1,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION"/>
     <application
         android:label="travel_mate"
         android:name="${applicationName}"

ios/Podfile.lock

@@ -11,6 +11,8 @@ PODS:
   - GoogleMaps/Base (8.4.0)
   - GoogleMaps/Maps (8.4.0):
     - GoogleMaps/Base
+  - location (0.0.1):
+    - Flutter
   - path_provider_foundation (0.0.1):
     - Flutter
     - FlutterMacOS
@@ -21,6 +23,7 @@ PODS:
 DEPENDENCIES:
   - Flutter (from `Flutter`)
   - google_maps_flutter_ios (from `.symlinks/plugins/google_maps_flutter_ios/ios`)
+  - location (from `.symlinks/plugins/location/ios`)
   - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/darwin`)
   - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/darwin`)
 
@@ -34,6 +37,8 @@ EXTERNAL SOURCES:
     :path: Flutter
   google_maps_flutter_ios:
     :path: ".symlinks/plugins/google_maps_flutter_ios/ios"
+  location:
+    :path: ".symlinks/plugins/location/ios"
   path_provider_foundation:
     :path: ".symlinks/plugins/path_provider_foundation/darwin"
   shared_preferences_foundation:
@@ -44,6 +49,7 @@ SPEC CHECKSUMS:
   Google-Maps-iOS-Utils: 66d6de12be1ce6d3742a54661e7a79cb317a9321
   google_maps_flutter_ios: 0291eb2aa252298a769b04d075e4a9d747ff7264
   GoogleMaps: 8939898920281c649150e0af74aa291c60f2e77d
+  location: 155caecf9da4f280ab5fe4a55f94ceccfab838f8
   path_provider_foundation: 080d55be775b7414fd5a5ef3ac137b97b097e564
   shared_preferences_foundation: 9e1978ff2562383bd5676f64ec4e9aa8fa06a6f7
 

ios/Runner/Info.plist

@@ -45,5 +45,9 @@
 	<true/>
 	<key>UIApplicationSupportsIndirectInputEvents</key>
 	<true/>
+	<key>NSLocationWhenInUseUsageDescription</key>
+	<string>We need your location to show it on the map.</string>
+	<key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
+	<string>We need your location to show it on the map even in background.</string>
 </dict>
 </plist>

lib/components/map/map_content.dart

@@ -1,5 +1,8 @@
+import 'dart:async';
+
 import 'package:flutter/material.dart';
 import 'package:google_maps_flutter/google_maps_flutter.dart';
+import 'package:location/location.dart';
 
 class MapContent extends StatefulWidget {
   const MapContent({super.key});
@@ -9,7 +12,18 @@ class MapContent extends StatefulWidget {
 }
 
 class _MapContentState extends State<MapContent> {
-  static LatLng _pGooglePlex = LatLng(50.64864814740268, 3.7224066213297293);
+  Location locationController = Location();
+
+  final Completer<GoogleMapController> _mapController =
+      Completer<GoogleMapController>();
+
+  LatLng? currentPosition;
+
+  @override
+  void initState() {
+    super.initState();
+    getLocationUpdate();
+  }
 
   @override
   Widget build(BuildContext context) {
@@ -21,7 +35,7 @@ class _MapContentState extends State<MapContent> {
             children: [
               TextField(
                 decoration: InputDecoration(
-                  hintText: 'Rechercher un lieu',
+                  hintText: 'Rechercher un lieu...',
                   prefixIcon: Icon(Icons.search),
                   border: OutlineInputBorder(
                     borderRadius: BorderRadius.circular(8.0),
@@ -29,25 +43,91 @@ class _MapContentState extends State<MapContent> {
                 ),
               ),
               SizedBox(height: 8.0),
-              Expanded(
+              SizedBox(
-                child: GoogleMap(
+                width: double.infinity,
-                  initialCameraPosition: CameraPosition(
+                height: 50,
-                    target: _pGooglePlex,
+                child: ElevatedButton(
-                    zoom: 14.4746,
+                  style: ElevatedButton.styleFrom(
-                  ),
+                    backgroundColor: Theme.of(context).colorScheme.primary,
-                  markers: {
+                    foregroundColor: Colors.white,
-                    Marker(
+                    shape: RoundedRectangleBorder(
-                      markerId: MarkerId('googlePlex'),
+                      borderRadius: BorderRadius.circular(8.0),
-                      position: _pGooglePlex,
-                      infoWindow: InfoWindow(title: 'Google Plex'),
                     ),
+                  ),
+                  onPressed: () {
+                    // TODO : Logique de recherche à implémenter
                   },
+                  child: Text('Chercher'),
                 ),
               ),
+              SizedBox(height: 8.0),
+              Expanded(
+                child: currentPosition == null
+                    ? const Center(child: Text("Chargement..."))
+                    : GoogleMap(
+                        onMapCreated: (GoogleMapController controller) =>
+                            _mapController.complete(controller),
+                        initialCameraPosition: CameraPosition(
+                          target: currentPosition!,
+                          zoom: 14.4746,
+                        ),
+                        markers: {
+                          Marker(
+                            markerId: MarkerId('currentLocation'),
+                            position: currentPosition!,
+                            icon: BitmapDescriptor.defaultMarkerWithHue(
+                              BitmapDescriptor.hueAzure,
+                            ),
+                          ),
+                        },
+                      ),
+              ),
             ],
           ),
         ),
       ),
     );
   }
+
+  Future<void> _cameraToPosition(LatLng pos) async {
+    final GoogleMapController controller = await _mapController.future;
+    CameraPosition newCameraPosition = CameraPosition(target: pos, zoom: 13);
+    await controller.animateCamera(
+      CameraUpdate.newCameraPosition(newCameraPosition),
+    );
+  }
+
+  Future<void> getLocationUpdate() async {
+    bool serviceEnabled;
+    PermissionStatus permissionGranted;
+
+    serviceEnabled = await locationController.serviceEnabled();
+    if (serviceEnabled) {
+      serviceEnabled = await locationController.requestService();
+    } else {
+      return;
+    }
+
+    permissionGranted = await locationController.hasPermission();
+    if (permissionGranted == PermissionStatus.denied) {
+      permissionGranted = await locationController.requestPermission();
+      if (permissionGranted != PermissionStatus.granted) {
+        return;
+      }
+    }
+
+    locationController.onLocationChanged.listen((LocationData currentLocation) {
+      if (currentLocation.latitude != null &&
+          currentLocation.longitude != null) {
+        setState(() {
+          currentPosition = LatLng(
+            currentLocation.latitude!,
+            currentLocation.longitude!,
+          );
+          _cameraToPosition(currentPosition!);
+          print(currentPosition);
+        });
+      }
+    });
+  }
 }

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -5,10 +5,12 @@
 import FlutterMacOS
 import Foundation
 
+import location
 import path_provider_foundation
 import shared_preferences_foundation
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  LocationPlugin.register(with: registry.registrar(forPlugin: "LocationPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
 }

pubspec.lock

@@ -176,6 +176,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.15.6"
+  http_parser:
+    dependency: transitive
+    description:
+      name: http_parser
+      sha256: "178d74305e7866013777bab2c3d8726205dc5a4dd935297175b19a23a2e66571"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.1.2"
+  js:
+    dependency: transitive
+    description:
+      name: js
+      sha256: f2c445dce49627136094980615a031419f7f3eb393237e4ecd97ac15dea343f3
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.7"
   leak_tracker:
     dependency: transitive
     description:
@@ -208,6 +224,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.1.1"
+  location:
+    dependency: "direct main"
+    description:
+      name: location
+      sha256: "06be54f682c9073cbfec3899eb9bc8ed90faa0e17735c9d9fa7fe426f5be1dd1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.0.3"
+  location_platform_interface:
+    dependency: transitive
+    description:
+      name: location_platform_interface
+      sha256: "8aa1d34eeecc979d7c9fe372931d84f6d2ebbd52226a54fe1620de6fdc0753b1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.2"
+  location_web:
+    dependency: transitive
+    description:
+      name: location_web
+      sha256: ec484c66e8a4ff1ee5d044c203f4b6b71e3a0556a97b739a5bc9616de672412b
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.2.0"
   matcher:
     dependency: transitive
     description:
@@ -445,6 +485,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.7.6"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      sha256: f9049c039ebfeb4cf7a7104a675823cd72dba8297f264b6637062516699fa006
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.4.0"
   vector_math:
     dependency: transitive
     description:

pubspec.yaml

@@ -34,6 +34,7 @@ dependencies:
   shared_preferences: ^2.2.2
   path_provider: ^2.1.1
   bcrypt: ^1.1.3
+  location: ^5.0.0
 
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.