added location functionality to memories

android/app/src/main/AndroidManifest.xml

@@ -1,5 +1,12 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="floss.myzel394.quid_faciam_hodie">
+
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.CAMERA"/>
+    <uses-permission android:name="android.permission.RECORD_AUDIO" />
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+
    <application
         android:label="Quid faciam hodie?"
         android:name="${applicationName}"
@@ -35,6 +42,4 @@
             android:name="flutterEmbedding"
             android:value="2" />
     </application>
-
-    <uses-permission android:name="android.permission.INTERNET"/>
 </manifest>

ios/Podfile

@@ -55,6 +55,9 @@ post_install do |installer|
 
             ## dart: PermissionGroup.microphone
             'PERMISSION_MICROPHONE=1',
+
+            ## dart: [PermissionGroup.location, PermissionGroup.locationAlways, PermissionGroup.locationWhenInUse]
+            'PERMISSION_LOCATION=1',
           ]
 
         end

ios/Runner/Info.plist

@@ -72,5 +72,8 @@
 
     <key>NSPhotoLibraryUsageDescription</key>
     <string>Accessing your gallery allows you to save your memories</string>
+
+    <key>NSLocationUsageDescription</key>
+    <string>Accessing your location allows you to tag your memories</string>
 </dict>
 </plist>

lib/constants/values.dart

@@ -17,3 +17,4 @@ const WELCOME_SCREEN_PHOTOS_QUERIES = [
   'friends',
   'romantic',
 ];
+const ACCURACY_IN_METERS_FOR_PINPOINT = 20;

lib/foreign_types/memory.dart

@@ -4,38 +4,41 @@ import 'package:path/path.dart';
 import 'package:quid_faciam_hodie/enums.dart';
 import 'package:quid_faciam_hodie/managers/file_manager.dart';
 
+import 'memory_location.dart';
+
 class Memory {
   final String id;
   final DateTime creationDate;
-  final String location;
+  final String filePath;
   final bool isPublic;
   final String userID;
+  final MemoryLocation? location;
 
   const Memory({
     required this.id,
     required this.creationDate,
-    required this.location,
+    required this.filePath,
     required this.isPublic,
     required this.userID,
+    this.location,
   });
 
-  static parse(Map<String, dynamic> jsonData) {
+  static parse(final Map<String, dynamic> jsonData) => Memory(
-    return Memory(
+        id: jsonData['id'],
-      id: jsonData['id'],
+        creationDate: DateTime.parse(jsonData['created_at']),
-      creationDate: DateTime.parse(jsonData['created_at']),
+        filePath: jsonData['location'],
-      location: jsonData['location'],
+        isPublic: jsonData['is_public'],
-      isPublic: jsonData['is_public'],
+        userID: jsonData['user_id'],
-      userID: jsonData['user_id'],
+        location: MemoryLocation.parse(jsonData),
-    );
+      );
-  }
 
-  String get filename => basename(location);
+  String get filename => basename(filePath);
 
   MemoryType get type =>
       filename.split('.').last == 'jpg' ? MemoryType.photo : MemoryType.video;
 
   Future<File> downloadToFile() => FileManager.downloadFile(
         'memories',
-        location,
+        filePath,
       );
 }

lib/foreign_types/memory_location.dart

@@ -0,0 +1,32 @@
+class MemoryLocation {
+  final double latitude;
+  final double longitude;
+  final double speed;
+  final double accuracy;
+  final double altitude;
+  final double heading;
+
+  const MemoryLocation({
+    required this.latitude,
+    required this.longitude,
+    required this.speed,
+    required this.accuracy,
+    required this.altitude,
+    required this.heading,
+  });
+
+  static MemoryLocation? parse(final Map<String, dynamic> jsonData) {
+    try {
+      return MemoryLocation(
+        latitude: (jsonData['location_latitude'] as num).toDouble(),
+        longitude: (jsonData['location_longitude'] as num).toDouble(),
+        speed: (jsonData['location_speed'] as num).toDouble(),
+        accuracy: (jsonData['location_accuracy'] as num).toDouble(),
+        altitude: (jsonData['location_altitude'] as num).toDouble(),
+        heading: (jsonData['location_heading'] as num).toDouble(),
+      );
+    } catch (error) {
+      return null;
+    }
+  }
+}

lib/locale/l10n/app_de.arb

@@ -47,6 +47,7 @@
   "permissionsRequiredPageOpenSettings": "Einstellungen öffnen",
   "permissionsRequiredPageGrantCameraPermission": "Kamera-Berechtigung erteilen",
   "permissionsRequiredPageGrantMicrophonePermission": "Mikrofon-Berechtigung erteilen",
+  "permissionsRequiredPageGrantLocationPermission": "Standort-Berechtigung erteilen",
 
 
   "memoryViewIsDownloading": "Erinnerung wird heruntergeladen",

lib/locale/l10n/app_en.arb

@@ -65,6 +65,7 @@
   "permissionsRequiredPageOpenSettings": "Open Settings",
   "permissionsRequiredPageGrantCameraPermission": "Grant camera permission",
   "permissionsRequiredPageGrantMicrophonePermission": "Grant microphone permission",
+  "permissionsRequiredPageGrantLocationPermission": "Grant location permission",
 
 
   "memoryViewIsDownloading": "Downloading memory",
@@ -89,6 +90,8 @@
       }
     }
   },
+  "memorySheetMapEstimatedAddressLabel": "Estimated Address",
+  "memorySheetMapOpenNavigation": "Open Navigation",
 
 
   "emptyScreenTitle": "Houston, we have a problem",

lib/managers/file_manager.dart

@@ -2,6 +2,7 @@ import 'dart:io';
 import 'dart:typed_data';
 
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
+import 'package:location/location.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:quid_faciam_hodie/foreign_types/memory.dart';
 import 'package:quid_faciam_hodie/managers/cache_manager.dart';
@@ -32,7 +33,11 @@ class FileManager {
     return Memory.parse(response.data);
   }
 
-  static uploadFile(final User user, final File file) async {
+  static uploadFile(
+    final User user,
+    final File file, {
+    LocationData? locationData,
+  }) async {
     await GlobalValuesManager.waitForServerInitialization();
 
     final basename = uuid.v4();
@@ -46,10 +51,22 @@ class FileManager {
       throw Exception('Error uploading file: ${response.error!.message}');
     }
 
-    final memoryResponse = await supabase.from('memories').insert({
+    final Map<String, dynamic> data = {
       'user_id': user.id,
       'location': path,
-    }).execute();
+    };
+
+    if (locationData != null) {
+      data['location_latitude'] = locationData.latitude!;
+      data['location_longitude'] = locationData.longitude!;
+      data['location_speed'] = locationData.speed!;
+      data['location_accuracy'] = locationData.accuracy!;
+      data['location_altitude'] = locationData.altitude!;
+      data['location_heading'] = locationData.heading!;
+    }
+
+    final memoryResponse =
+        await supabase.from('memories').insert(data).execute();
 
     if (memoryResponse.error != null) {
       throw Exception('Error creating memory: ${response.error!.message}');

lib/managers/global_values_manager.dart

@@ -1,5 +1,6 @@
 import 'package:camera/camera.dart';
 import 'package:flutter/foundation.dart';
+import 'package:permission_handler/permission_handler.dart';
 import 'package:quid_faciam_hodie/constants/apis.dart';
 import 'package:supabase_flutter/supabase_flutter.dart';
 
@@ -45,4 +46,9 @@ class GlobalValuesManager {
 
     await _serverInitializationFuture;
   }
+
+  static Future<bool> hasGrantedPermissions() async =>
+      (await Permission.camera.isGranted) &&
+      (await Permission.microphone.isGranted) &&
+      (await Permission.location.isGranted);
 }

lib/screens/grant_permission_screen/permissions_required_page.dart

@@ -22,6 +22,7 @@ class _PermissionsRequiredPageState extends State<PermissionsRequiredPage> {
   bool hasDeniedForever = false;
   bool hasGrantedCameraPermission = false;
   bool hasGrantedMicrophonePermission = false;
+  bool hasGrantedLocationPermission = false;
 
   @override
   void initState() {
@@ -33,12 +34,15 @@ class _PermissionsRequiredPageState extends State<PermissionsRequiredPage> {
   Future<void> checkPermissions() async {
     final cameraStatus = await Permission.camera.status;
     final microphoneStatus = await Permission.microphone.status;
+    final locationStatus = await Permission.location.status;
 
     setState(() {
       hasGrantedCameraPermission = cameraStatus.isGranted;
       hasGrantedMicrophonePermission = microphoneStatus.isGranted;
+      hasGrantedLocationPermission = locationStatus.isGranted;
     });
 
+    // These permissions are crucially required for the app to work
     if (cameraStatus.isPermanentlyDenied ||
         microphoneStatus.isPermanentlyDenied) {
       setState(() {
@@ -48,7 +52,9 @@ class _PermissionsRequiredPageState extends State<PermissionsRequiredPage> {
       return;
     }
 
-    if (cameraStatus.isGranted && microphoneStatus.isGranted) {
+    if (cameraStatus.isGranted &&
+        microphoneStatus.isGranted &&
+        locationStatus.isGranted) {
       widget.onPermissionsGranted();
     }
   }
@@ -136,6 +142,29 @@ class _PermissionsRequiredPageState extends State<PermissionsRequiredPage> {
               ),
             ),
           ),
+          PlatformTextButton(
+            onPressed: hasGrantedLocationPermission
+                ? null
+                : () async {
+                    await Permission.location.request();
+                    await checkPermissions();
+                  },
+            child: IconButtonChild(
+              icon: Icon(context.platformIcons.location),
+              label: Row(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: <Widget>[
+                  Text(
+                    localizations
+                        .permissionsRequiredPageGrantMicrophonePermission,
+                  ),
+                  if (hasGrantedLocationPermission)
+                    Icon(context.platformIcons.checkMark),
+                  if (!hasGrantedLocationPermission) const SizedBox(),
+                ],
+              ),
+            ),
+          ),
         ],
       ],
     );

lib/screens/login_screen.dart

@@ -10,6 +10,8 @@ import 'package:quid_faciam_hodie/utils/loadable.dart';
 import 'package:quid_faciam_hodie/widgets/icon_button_child.dart';
 import 'package:supabase_flutter/supabase_flutter.dart';
 
+import 'main_screen.dart';
+
 final supabase = Supabase.instance.client;
 
 class LoginScreen extends StatefulWidget {
@@ -25,6 +27,17 @@ class _LoginScreenState extends AuthState<LoginScreen> with Loadable {
   final emailController = TextEditingController();
   final passwordController = TextEditingController();
 
+  @override
+  void onAuthenticated(Session session) {
+    if (session.user != null) {
+      Navigator.pushNamedAndRemoveUntil(
+        context,
+        MainScreen.ID,
+        (_) => false,
+      );
+    }
+  }
+
   @override
   void dispose() {
     emailController.dispose();

lib/screens/main_screen.dart

@@ -7,6 +7,8 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_gen/gen_l10n/app_localizations.dart';
 import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
+import 'package:location/location.dart';
+import 'package:permission_handler/permission_handler.dart';
 import 'package:quid_faciam_hodie/constants/spacing.dart';
 import 'package:quid_faciam_hodie/constants/values.dart';
 import 'package:quid_faciam_hodie/extensions/snackbar.dart';
@@ -15,6 +17,7 @@ import 'package:quid_faciam_hodie/managers/global_values_manager.dart';
 import 'package:quid_faciam_hodie/screens/main_screen/settings_button_overlay.dart';
 import 'package:quid_faciam_hodie/utils/auth_required.dart';
 import 'package:quid_faciam_hodie/utils/loadable.dart';
+import 'package:quid_faciam_hodie/utils/tag_location_to_image.dart';
 import 'package:quid_faciam_hodie/widgets/animate_in_builder.dart';
 import 'package:quid_faciam_hodie/widgets/fade_and_move_in_animation.dart';
 import 'package:quid_faciam_hodie/widgets/icon_button_child.dart';
@@ -189,6 +192,13 @@ class _MainScreenState extends AuthRequiredState<MainScreen> with Loadable {
       }
 
       final file = File((await controller!.takePicture()).path);
+      LocationData? locationData;
+
+      if (Platform.isAndroid && (await Permission.location.isGranted)) {
+        locationData = await Location().getLocation();
+
+        await tagLocationToImage(file, locationData);
+      }
 
       setState(() {
         uploadingPhotoAnimation = file.readAsBytesSync();
@@ -200,7 +210,7 @@ class _MainScreenState extends AuthRequiredState<MainScreen> with Loadable {
         );
 
       try {
-        await FileManager.uploadFile(_user, file);
+        await FileManager.uploadFile(_user, file, locationData: locationData);
       } catch (error) {
         if (isMaterial(context))
           context.showErrorSnackBar(message: error.toString());

lib/screens/main_screen/settings_button_overlay.dart

@@ -11,8 +11,8 @@ class SettingsButtonOverlay extends StatelessWidget {
     return Positioned(
       left: SMALL_SPACE,
       top: SMALL_SPACE,
-      child: PlatformTextButton(
+      child: PlatformIconButton(
-        child: Icon(
+        icon: Icon(
           context.platformIcons.settings,
           color: Colors.white,
         ),

lib/screens/server_loading_screen.dart

@@ -5,6 +5,7 @@ import 'package:provider/provider.dart';
 import 'package:quid_faciam_hodie/constants/spacing.dart';
 import 'package:quid_faciam_hodie/managers/global_values_manager.dart';
 import 'package:quid_faciam_hodie/models/memories.dart';
+import 'package:quid_faciam_hodie/screens/grant_permission_screen.dart';
 import 'package:supabase_flutter/supabase_flutter.dart';
 
 import 'empty_screen.dart';
@@ -35,6 +36,13 @@ class _ServerLoadingScreenState extends State<ServerLoadingScreen> {
   }
 
   Future<void> load() async {
+    if (!(await GlobalValuesManager.hasGrantedPermissions())) {
+      Navigator.pushReplacementNamed(
+        context,
+        GrantPermissionScreen.ID,
+      );
+    }
+
     await GlobalValuesManager.waitForServerInitialization();
 
     final memories = context.read<Memories>();
@@ -45,6 +53,10 @@ class _ServerLoadingScreenState extends State<ServerLoadingScreen> {
         await memories.initialize();
       }
 
+      if (!mounted) {
+        return;
+      }
+
       if (widget.nextScreen == null) {
         Navigator.pushNamed(
           context,

lib/screens/timeline_screen/memory_location_view.dart

@@ -0,0 +1,149 @@
+import 'dart:convert';
+
+import 'package:flutter/material.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:flutter_osm_plugin/flutter_osm_plugin.dart';
+import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
+import 'package:http/http.dart' as http;
+import 'package:quid_faciam_hodie/constants/spacing.dart';
+import 'package:quid_faciam_hodie/constants/values.dart';
+import 'package:quid_faciam_hodie/foreign_types/memory_location.dart';
+import 'package:quid_faciam_hodie/widgets/fade_and_move_in_animation.dart';
+import 'package:quid_faciam_hodie/widgets/icon_button_child.dart';
+import 'package:quid_faciam_hodie/widgets/key_value_info.dart';
+import 'package:url_launcher/url_launcher.dart';
+
+class MemoryLocationView extends StatefulWidget {
+  final MemoryLocation location;
+
+  const MemoryLocationView({
+    Key? key,
+    required this.location,
+  }) : super(key: key);
+
+  @override
+  State<MemoryLocationView> createState() => _MemoryLocationViewState();
+}
+
+class _MemoryLocationViewState extends State<MemoryLocationView> {
+  late final MapController controller;
+  String address = '';
+
+  @override
+  void initState() {
+    super.initState();
+
+    lookupAddress();
+
+    controller = MapController(
+      initPosition: GeoPoint(
+        latitude: widget.location.latitude,
+        longitude: widget.location.longitude,
+      ),
+    );
+  }
+
+  void lookupAddress() async {
+    final url =
+        'https://geocode.maps.co/reverse?lat=${widget.location.latitude}&lon=${widget.location.longitude}';
+    final uri = Uri.parse(url);
+
+    final response = await http.get(uri);
+
+    if (response.statusCode != 200) {
+      setState(() {
+        address = '';
+      });
+    } else {
+      setState(() {
+        address = jsonDecode(response.body)['display_name'];
+      });
+    }
+  }
+
+  void drawCircle() => controller.drawCircle(
+        CircleOSM(
+          key: 'accuracy',
+          color: Colors.blue,
+          centerPoint: GeoPoint(
+            latitude: widget.location.latitude,
+            longitude: widget.location.longitude,
+          ),
+          radius: widget.location.accuracy,
+          strokeWidth: 4,
+        ),
+      );
+
+  List<StaticPositionGeoPoint> get staticPoints {
+    if (widget.location.accuracy <= ACCURACY_IN_METERS_FOR_PINPOINT) {
+      return [
+        StaticPositionGeoPoint(
+          'position',
+          const MarkerIcon(
+            icon: Icon(Icons.location_on, size: 150, color: Colors.blue),
+          ),
+          [
+            GeoPoint(
+              latitude: widget.location.latitude,
+              longitude: widget.location.longitude,
+            )
+          ],
+        )
+      ];
+    } else {
+      return [];
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final localizations = AppLocalizations.of(context)!;
+
+    return Column(
+      children: <Widget>[
+        SizedBox(
+          width: double.infinity,
+          height: 400,
+          child: OSMFlutter(
+            controller: controller,
+            initZoom: 14,
+            stepZoom: 1.0,
+            staticPoints: staticPoints,
+            onMapIsReady: (_) {
+              drawCircle();
+            },
+          ),
+        ),
+        Padding(
+          padding: const EdgeInsets.symmetric(horizontal: MEDIUM_SPACE),
+          child: Column(
+            children: <Widget>[
+              const SizedBox(height: MEDIUM_SPACE),
+              if (address.isNotEmpty) ...[
+                FadeAndMoveInAnimation(
+                  child: KeyValueInfo(
+                    title: localizations.memorySheetMapEstimatedAddressLabel,
+                    value: address,
+                    icon: context.platformIcons.location,
+                  ),
+                ),
+                const SizedBox(height: MEDIUM_SPACE),
+              ],
+              PlatformTextButton(
+                onPressed: () {
+                  final url =
+                      'geo:0,0?q=${widget.location.latitude},${widget.location.longitude} ($address)';
+                  launchUrl(Uri.parse(url));
+                },
+                child: IconButtonChild(
+                  icon: Icon(context.platformIcons.location),
+                  label: Text(localizations.memorySheetMapOpenNavigation),
+                ),
+              ),
+            ],
+          ),
+        ),
+      ],
+    );
+  }
+}

lib/screens/timeline_screen/memory_sheet.dart

@@ -1,3 +1,4 @@
+import 'package:expandable_bottom_sheet/expandable_bottom_sheet.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/app_localizations.dart';
@@ -11,9 +12,11 @@ import 'package:quid_faciam_hodie/foreign_types/memory.dart';
 import 'package:quid_faciam_hodie/managers/file_manager.dart';
 import 'package:quid_faciam_hodie/utils/loadable.dart';
 import 'package:quid_faciam_hodie/utils/theme.dart';
-import 'package:quid_faciam_hodie/widgets/modal_sheet.dart';
+import 'package:quid_faciam_hodie/widgets/sheet_indicator.dart';
 import 'package:supabase_flutter/supabase_flutter.dart';
 
+import 'memory_location_view.dart';
+
 class MemorySheet extends StatefulWidget {
   final Memory memory;
   final BuildContext sheetContext;
@@ -32,7 +35,7 @@ final supabase = Supabase.instance.client;
 
 class _MemorySheetState extends State<MemorySheet> with Loadable {
   Future<void> deleteFile() async {
-    await FileManager.deleteFile(widget.memory.location);
+    await FileManager.deleteFile(widget.memory.filePath);
 
     if (mounted) {
       Navigator.pop(context);
@@ -62,7 +65,8 @@ class _MemorySheetState extends State<MemorySheet> with Loadable {
 
       if (isMaterial(context))
         context.showSuccessSnackBar(
-            message: localizations.memorySheetSavedToGallery);
+          message: localizations.memorySheetSavedToGallery,
+        );
     } catch (error) {
       if (isMaterial(context))
         context.showErrorSnackBar(message: localizations.generalError);
@@ -90,11 +94,13 @@ class _MemorySheetState extends State<MemorySheet> with Loadable {
       if (isNowPublic) {
         if (isMaterial(context))
           context.showSuccessSnackBar(
-              message: localizations.memorySheetMemoryUpdatedToPublic);
+            message: localizations.memorySheetMemoryUpdatedToPublic,
+          );
       } else {
         if (isMaterial(context))
           context.showSuccessSnackBar(
-              message: localizations.memorySheetMemoryUpdatedToPrivate);
+            message: localizations.memorySheetMemoryUpdatedToPrivate,
+          );
       }
     } catch (error) {
       if (isMaterial(context))
@@ -123,88 +129,137 @@ class _MemorySheetState extends State<MemorySheet> with Loadable {
   @override
   Widget build(BuildContext context) {
     final localizations = AppLocalizations.of(context)!;
+    final backgroundColor = platformThemeData(
+      context,
+      material: (data) =>
+          data.bottomSheetTheme.modalBackgroundColor ?? data.bottomAppBarColor,
+      cupertino: (data) => data.barBackgroundColor,
+    );
 
-    return ModalSheet(
+    return ExpandableBottomSheet(
-      child: Column(
+      background: GestureDetector(
-        children: <Widget>[
+        onTap: () => Navigator.pop(context),
-          Text(
+      ),
-            localizations.memorySheetTitle,
+      persistentHeader: Container(
-            style: getTitleTextStyle(context),
+        padding: const EdgeInsets.all(MEDIUM_SPACE),
+        decoration: BoxDecoration(
+          color: backgroundColor,
+          borderRadius: const BorderRadius.only(
+            topLeft: Radius.circular(LARGE_SPACE),
+            topRight: Radius.circular(LARGE_SPACE),
           ),
-          const SizedBox(height: MEDIUM_SPACE),
+        ),
-          ListTile(
+        child: Column(
-            leading: PlatformWidget(
+          children: <Widget>[
-              cupertino: (_, __) => Icon(
+            const Padding(
-                CupertinoIcons.down_arrow,
+              padding: EdgeInsets.symmetric(
+                vertical: MEDIUM_SPACE,
+                horizontal: MEDIUM_SPACE,
+              ),
+              child: SheetIndicator(),
+            ),
+            Text(
+              localizations.memorySheetTitle,
+              style: getTitleTextStyle(context),
+            ),
+            const SizedBox(height: MEDIUM_SPACE),
+            ListTile(
+              leading: PlatformWidget(
+                cupertino: (_, __) => Icon(
+                  CupertinoIcons.down_arrow,
+                  color: getBodyTextColor(context),
+                ),
+                material: (_, __) => Icon(
+                  Icons.download,
+                  color: getBodyTextColor(context),
+                ),
+              ),
+              title: Text(
+                localizations.memorySheetDownloadMemory,
+                style: getBodyTextTextStyle(context),
+              ),
+              enabled: !getIsLoadingSpecificID('download'),
+              onTap: getIsLoadingSpecificID('download')
+                  ? null
+                  : () => callWithLoading(downloadFile, 'download'),
+              trailing: getIsLoadingSpecificID('download')
+                  ? buildLoadingIndicator()
+                  : null,
+            ),
+            ListTile(
+              leading: Icon(
+                widget.memory.isPublic
+                    ? Icons.public_off_rounded
+                    : Icons.public,
                 color: getBodyTextColor(context),
               ),
-              material: (_, __) => Icon(
+              title: Text(
-                Icons.download,
+                widget.memory.isPublic
+                    ? localizations.memorySheetUpdateMemoryMakePrivate
+                    : localizations.memorySheetUpdateMemoryMakePublic,
+                style: getBodyTextTextStyle(context),
+              ),
+              enabled: !getIsLoadingSpecificID('public'),
+              onTap: getIsLoadingSpecificID('public')
+                  ? null
+                  : () => callWithLoading(changeVisibility, 'public'),
+              trailing: getIsLoadingSpecificID('public')
+                  ? buildLoadingIndicator()
+                  : null,
+            ),
+            ListTile(
+              leading: Icon(
+                context.platformIcons.delete,
                 color: getBodyTextColor(context),
               ),
+              title: Text(
+                localizations.memorySheetDeleteMemory,
+                style: getBodyTextTextStyle(context),
+              ),
+              enabled: !getIsLoadingSpecificID('delete'),
+              onTap: getIsLoadingSpecificID('delete')
+                  ? null
+                  : () => callWithLoading(deleteFile, 'delete'),
+              trailing: getIsLoadingSpecificID('delete')
+                  ? buildLoadingIndicator()
+                  : null,
             ),
-            title: Text(
+          ],
-              localizations.memorySheetDownloadMemory,
+        ),
-              style: getBodyTextTextStyle(context),
+      ),
+      expandableContent: Container(
+        width: double.infinity,
+        color: backgroundColor,
+        child: Column(
+          children: <Widget>[
+            widget.memory.location == null
+                ? const SizedBox.shrink()
+                : MemoryLocationView(
+                    location: widget.memory.location!,
+                  ),
+            Padding(
+              padding: const EdgeInsets.all(MEDIUM_SPACE),
+              child: Column(
+                children: <Widget>[
+                  Text(
+                    localizations.memorySheetCreatedAtDataKey(
+                      DateFormat.jms().format(
+                        widget.memory.creationDate,
+                      ),
+                    ),
+                    style: getBodyTextTextStyle(context),
+                  ),
+                  const SizedBox(height: SMALL_SPACE),
+                  Text(
+                    widget.memory.id,
+                    textAlign: TextAlign.center,
+                    style: getBodyTextTextStyle(context),
+                  ),
+                ],
+              ),
             ),
-            enabled: !getIsLoadingSpecificID('download'),
+          ],
-            onTap: getIsLoadingSpecificID('download')
+        ),
-                ? null
-                : () => callWithLoading(downloadFile, 'download'),
-            trailing: getIsLoadingSpecificID('download')
-                ? buildLoadingIndicator()
-                : null,
-          ),
-          ListTile(
-            leading: Icon(
-              widget.memory.isPublic ? Icons.public_off_rounded : Icons.public,
-              color: getBodyTextColor(context),
-            ),
-            title: Text(
-              widget.memory.isPublic
-                  ? localizations.memorySheetUpdateMemoryMakePrivate
-                  : localizations.memorySheetUpdateMemoryMakePublic,
-              style: getBodyTextTextStyle(context),
-            ),
-            enabled: !getIsLoadingSpecificID('public'),
-            onTap: getIsLoadingSpecificID('public')
-                ? null
-                : () => callWithLoading(changeVisibility, 'public'),
-            trailing: getIsLoadingSpecificID('public')
-                ? buildLoadingIndicator()
-                : null,
-          ),
-          ListTile(
-            leading: Icon(
-              context.platformIcons.delete,
-              color: getBodyTextColor(context),
-            ),
-            title: Text(
-              localizations.memorySheetDeleteMemory,
-              style: getBodyTextTextStyle(context),
-            ),
-            enabled: !getIsLoadingSpecificID('delete'),
-            onTap: getIsLoadingSpecificID('delete')
-                ? null
-                : () => callWithLoading(deleteFile, 'delete'),
-            trailing: getIsLoadingSpecificID('delete')
-                ? buildLoadingIndicator()
-                : null,
-          ),
-          const SizedBox(height: MEDIUM_SPACE),
-          Text(
-            localizations.memorySheetCreatedAtDataKey(DateFormat.jms().format(
-              widget.memory.creationDate,
-            )),
-            style: getBodyTextTextStyle(context),
-          ),
-          const SizedBox(height: SMALL_SPACE),
-          Text(
-            widget.memory.id,
-            textAlign: TextAlign.center,
-            style: getBodyTextTextStyle(context),
-          )
-        ],
       ),
     );
   }

lib/utils/tag_location_to_image.dart

@@ -0,0 +1,18 @@
+import 'dart:io';
+
+import 'package:flutter_exif_plugin/flutter_exif_plugin.dart';
+import 'package:location/location.dart';
+
+Future<void> tagLocationToImage(
+  final File file,
+  final LocationData locationData,
+) async {
+  final exif = FlutterExif.fromPath(file.absolute.path);
+
+  await exif.setLatLong(locationData.latitude!, locationData.longitude!);
+  await exif.setAltitude(locationData.altitude!);
+  await exif.setAttribute('accuracy', locationData.accuracy!.toString());
+  await exif.setAttribute('speed', locationData.speed!.toString());
+
+  await exif.saveAttributes();
+}

lib/widgets/key_value_info.dart

@@ -0,0 +1,75 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
+import 'package:quid_faciam_hodie/constants/spacing.dart';
+import 'package:quid_faciam_hodie/extensions/snackbar.dart';
+import 'package:quid_faciam_hodie/utils/theme.dart';
+
+class KeyValueInfo extends StatelessWidget {
+  final String title;
+  final String value;
+  final bool valueCopyable;
+  final IconData? icon;
+  final String? disclaimer;
+
+  const KeyValueInfo({
+    Key? key,
+    required this.title,
+    required this.value,
+    this.valueCopyable = true,
+    this.icon,
+    this.disclaimer,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Card(
+      child: Padding(
+        padding: const EdgeInsets.symmetric(
+          vertical: MEDIUM_SPACE,
+          horizontal: SMALL_SPACE,
+        ),
+        child: ListTile(
+          title: Row(
+            children: <Widget>[
+              if (icon != null)
+                Padding(
+                  padding: const EdgeInsets.only(right: SMALL_SPACE),
+                  child: Icon(icon),
+                ),
+              Expanded(
+                flex: 2,
+                child: Text(
+                  title,
+                  style: getSubTitleTextStyle(context),
+                ),
+              ),
+              Expanded(
+                flex: 3,
+                child: Text(
+                  value,
+                  style: getBodyTextTextStyle(context),
+                ),
+              ),
+            ],
+          ),
+          trailing: valueCopyable
+              ? PlatformIconButton(
+                  icon: const Icon(Icons.content_copy),
+                  onPressed: () {
+                    HapticFeedback.lightImpact();
+                    Clipboard.setData(ClipboardData(text: value));
+
+                    if (isMaterial(context)) {
+                      context.showSuccessSnackBar(
+                        message: 'Copied to clipboard!',
+                      );
+                    }
+                  },
+                )
+              : null,
+        ),
+      ),
+    );
+  }
+}

pubspec.lock

@@ -120,6 +120,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.5"
+  dio:
+    dependency: transitive
+    description:
+      name: dio
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.0.6"
   expandable_bottom_sheet:
     dependency: "direct main"
     description:
@@ -160,6 +167,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.0.2"
+  flutter_exif_plugin:
+    dependency: "direct main"
+    description:
+      name: flutter_exif_plugin
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.0"
   flutter_lints:
     dependency: "direct dev"
     description:
@@ -172,6 +186,20 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_osm_interface:
+    dependency: transitive
+    description:
+      name: flutter_osm_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.26"
+  flutter_osm_plugin:
+    dependency: "direct main"
+    description:
+      name: flutter_osm_plugin
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.39.0"
   flutter_platform_widgets:
     dependency: "direct main"
     description:
@@ -273,6 +301,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.3.2"
+  google_polyline_algorithm:
+    dependency: transitive
+    description:
+      name: google_polyline_algorithm
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.1.0"
   gotrue:
     dependency: transitive
     description:
@@ -343,6 +378,27 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.0.0"
+  location:
+    dependency: "direct main"
+    description:
+      name: location
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.4.0"
+  location_platform_interface:
+    dependency: transitive
+    description:
+      name: location_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.3.0"
+  location_web:
+    dependency: transitive
+    description:
+      name: location_web
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.1.1"
   lottie:
     dependency: "direct main"
     description:
@@ -671,7 +727,7 @@ packages:
     source: hosted
     version: "2.0.4"
   url_launcher:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: url_launcher
       url: "https://pub.dartlang.org"

pubspec.yaml

@@ -58,6 +58,10 @@ dependencies:
   settings_ui: ^2.0.2
   coast: ^2.0.2
   http: ^0.13.5
+  location: ^4.4.0
+  flutter_exif_plugin: ^1.1.0
+  flutter_osm_plugin: ^0.39.0
+  url_launcher: ^6.1.5
 
 dev_dependencies:
   flutter_test: