move

mobile/lib/data/years.dart

@@ -1,4 +1,4 @@
-import 'package:photos/utils/date_time_util.dart';
+import 'package:photos/utils/standalone/date_time.dart';
 
 class YearsData {
   final List<YearData> yearsData = [];

mobile/lib/emergency/other_contact_page.dart

@@ -17,9 +17,9 @@ import "package:photos/ui/components/menu_item_widget/menu_item_widget.dart";
 import "package:photos/ui/components/menu_section_title.dart";
 import "package:photos/ui/components/models/button_type.dart";
 import "package:photos/ui/components/title_bar_title_widget.dart";
-import "package:photos/utils/date_time_util.dart";
 import "package:photos/utils/dialog_util.dart";
 import "package:photos/utils/navigation_util.dart";
+import "package:photos/utils/standalone/date_time.dart";
 
 // OtherContactPage is used to start recovery process for other user's account
 // Based on the state of the contact & recovery session, it will show

mobile/lib/models/file/file.dart

@@ -10,10 +10,10 @@ import 'package:photos/models/file/file_type.dart';
 import 'package:photos/models/location/location.dart';
 import "package:photos/models/metadata/file_magic.dart";
 import "package:photos/service_locator.dart";
-import 'package:photos/utils/date_time_util.dart';
 import 'package:photos/utils/exif_util.dart';
 import 'package:photos/utils/file_uploader_util.dart';
 import "package:photos/utils/panorama_util.dart";
+import 'package:photos/utils/standalone/date_time.dart';
 
 //Todo: files with no location data have lat and long set to 0.0. This should ideally be null.
 class EnteFile {

mobile/lib/models/ml/face/box.dart

@@ -1,4 +1,4 @@
-import "package:photos/utils/parse.dart";
+import "package:photos/utils/standalone/parse.dart";
 
 /// Bounding box of a face.
 ///

mobile/lib/models/ml/face/face.dart

@@ -4,7 +4,7 @@ import "package:photos/models/ml/face/dimension.dart";
 import "package:photos/models/ml/face/landmark.dart";
 import 'package:photos/services/machine_learning/face_ml/face_filtering/face_filtering_constants.dart';
 import "package:photos/services/machine_learning/ml_result.dart";
-import "package:photos/utils/parse.dart";
+import "package:photos/utils/standalone/parse.dart";
 
 // FileInfo contains the image width and height of the image the face was detected in.
 class FileInfo {

mobile/lib/services/filedata/model/file_data.dart

@@ -1,5 +1,5 @@
 import "package:photos/models/ml/face/face.dart";
-import "package:photos/utils/parse.dart";
+import "package:photos/utils/standalone/parse.dart";
 
 const _faceKey = 'face';
 const _clipKey = 'clip';

mobile/lib/services/files_service.dart

@@ -18,7 +18,7 @@ import "package:photos/services/ignored_files_service.dart";
 import "package:photos/ui/components/action_sheet_widget.dart";
 import "package:photos/ui/components/buttons/button_widget.dart";
 import "package:photos/ui/components/models/button_type.dart";
-import 'package:photos/utils/date_time_util.dart';
+import 'package:photos/utils/standalone/date_time.dart';
 
 class FilesService {
   late Dio _enteDio;

mobile/lib/services/search_service.dart

@@ -52,9 +52,9 @@ import "package:photos/ui/viewer/location/location_screen.dart";
 import "package:photos/ui/viewer/people/cluster_page.dart";
 import "package:photos/ui/viewer/people/people_page.dart";
 import "package:photos/ui/viewer/search/result/magic_result_screen.dart";
-import 'package:photos/utils/date_time_util.dart';
 import "package:photos/utils/file_util.dart";
 import "package:photos/utils/navigation_util.dart";
+import 'package:photos/utils/standalone/date_time.dart';
 import 'package:tuple/tuple.dart';
 
 class SearchService {

mobile/lib/services/sync/local_sync_service.dart

@@ -19,9 +19,9 @@ import "package:photos/models/ignored_file.dart";
 import 'package:photos/services/app_lifecycle_service.dart';
 import "package:photos/services/ignored_files_service.dart";
 import 'package:photos/services/local/local_sync_util.dart';
-import "package:photos/utils/debouncer.dart";
 import "package:photos/utils/photo_manager_util.dart";
 import "package:photos/utils/sqlite_util.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:synchronized/synchronized.dart';
 import 'package:tuple/tuple.dart';

mobile/lib/states/all_sections_examples_state.dart

@@ -10,7 +10,7 @@ import "package:photos/events/people_changed_event.dart";
 import "package:photos/events/tab_changed_event.dart";
 import "package:photos/models/search/search_result.dart";
 import "package:photos/models/search/search_types.dart";
-import "package:photos/utils/debouncer.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 
 class AllSectionsExamplesProvider extends StatefulWidget {
   final Widget child;

mobile/lib/states/location_state.dart

@@ -9,7 +9,7 @@ import "package:photos/models/local_entity_data.dart";
 import "package:photos/models/location/location.dart";
 import "package:photos/models/location_tag/location_tag.dart";
 import "package:photos/models/typedefs.dart";
-import "package:photos/utils/debouncer.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 
 class LocationTagStateProvider extends StatefulWidget {
   final LocalEntity<LocationTag>? locationTagEntity;

mobile/lib/ui/account/sessions_page.dart

@@ -8,8 +8,8 @@ import 'package:photos/services/account/user_service.dart';
 import "package:photos/theme/ente_theme.dart";
 import 'package:photos/ui/common/loading_widget.dart';
 import 'package:photos/ui/notification/toast.dart';
-import "package:photos/utils/date_time_util.dart";
 import 'package:photos/utils/dialog_util.dart';
+import "package:photos/utils/standalone/date_time.dart";
 
 class SessionsPage extends StatefulWidget {
   const SessionsPage({super.key});

mobile/lib/ui/actions/collection/collection_sharing_actions.dart

@@ -27,10 +27,10 @@ import 'package:photos/ui/components/dialog_widget.dart';
 import 'package:photos/ui/components/models/button_type.dart';
 import 'package:photos/ui/notification/toast.dart';
 import 'package:photos/ui/payment/subscription.dart';
-import 'package:photos/utils/date_time_util.dart';
 import 'package:photos/utils/dialog_util.dart';
 import 'package:photos/utils/email_util.dart';
 import 'package:photos/utils/share_util.dart';
+import 'package:photos/utils/standalone/date_time.dart';
 import "package:styled_text/styled_text.dart";
 
 class CollectionActions {

mobile/lib/ui/collections/device/device_folders_grid_view.dart

@@ -12,7 +12,7 @@ import 'package:photos/models/device_collection.dart';
 import "package:photos/ui/collections/device/device_folder_item.dart";
 import 'package:photos/ui/common/loading_widget.dart';
 import 'package:photos/ui/viewer/gallery/empty_state.dart';
-import "package:photos/utils/debouncer.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 
 class DeviceFoldersGridView extends StatefulWidget {
   const DeviceFoldersGridView({

mobile/lib/ui/collections/device/device_folders_vertical_grid_view.dart

@@ -13,7 +13,7 @@ import 'package:photos/models/device_collection.dart';
 import "package:photos/ui/collections/device/device_folder_item.dart";
 import 'package:photos/ui/common/loading_widget.dart';
 import 'package:photos/ui/viewer/gallery/empty_state.dart';
-import "package:photos/utils/debouncer.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 
 class DeviceFolderVerticalGridView extends StatelessWidget {
   final Widget? appTitle;

mobile/lib/ui/components/buttons/button_widget.dart

@@ -9,8 +9,8 @@ import 'package:photos/theme/text_style.dart';
 import 'package:photos/ui/common/loading_widget.dart';
 import 'package:photos/ui/components/models/button_type.dart';
 import 'package:photos/ui/components/models/custom_button_style.dart';
-import 'package:photos/utils/debouncer.dart';
 import "package:photos/utils/dialog_util.dart";
+import 'package:photos/utils/standalone/debouncer.dart';
 
 enum ButtonSize {
   small,

mobile/lib/ui/components/menu_item_widget/menu_item_widget.dart

@@ -4,7 +4,7 @@ import 'package:photos/models/execution_states.dart';
 import 'package:photos/models/typedefs.dart';
 import 'package:photos/theme/ente_theme.dart';
 import 'package:photos/ui/components/menu_item_widget/menu_item_child_widgets.dart';
-import 'package:photos/utils/debouncer.dart';
+import 'package:photos/utils/standalone/debouncer.dart';
 
 class MenuItemWidget extends StatefulWidget {
   final Widget captionedTextWidget;

mobile/lib/ui/components/text_input_widget.dart

@@ -5,8 +5,8 @@ import 'package:photos/models/execution_states.dart';
 import 'package:photos/models/typedefs.dart';
 import 'package:photos/theme/ente_theme.dart';
 import 'package:photos/ui/common/loading_widget.dart';
-import 'package:photos/utils/debouncer.dart';
 import 'package:photos/utils/separators_util.dart';
+import 'package:photos/utils/standalone/debouncer.dart';
 
 ///To show wrong password state, throw an exception with the message
 ///"Incorrect password" in onSubmit.

mobile/lib/ui/components/toggle_switch_widget.dart

@@ -6,7 +6,7 @@ import 'package:photos/ente_theme_data.dart';
 import 'package:photos/models/execution_states.dart';
 import 'package:photos/models/typedefs.dart';
 import 'package:photos/ui/common/loading_widget.dart';
-import 'package:photos/utils/debouncer.dart';
+import 'package:photos/utils/standalone/debouncer.dart';
 
 class ToggleSwitchWidget extends StatefulWidget {
   final BoolCallBack value;

mobile/lib/ui/growth/referral_screen.dart

@@ -16,9 +16,9 @@ import "package:photos/ui/components/title_bar_widget.dart";
 import "package:photos/ui/growth/apply_code_screen.dart";
 import "package:photos/ui/growth/referral_code_widget.dart";
 import "package:photos/ui/growth/storage_details_screen.dart";
-import "package:photos/utils/data_util.dart";
 import "package:photos/utils/navigation_util.dart";
 import "package:photos/utils/share_util.dart";
+import "package:photos/utils/standalone/data.dart";
 import "package:tuple/tuple.dart";
 
 class ReferralScreen extends StatefulWidget {

mobile/lib/ui/growth/storage_details_screen.dart

@@ -10,7 +10,7 @@ import "package:photos/ui/common/loading_widget.dart";
 import 'package:photos/ui/components/buttons/icon_button_widget.dart';
 import "package:photos/ui/components/title_bar_title_widget.dart";
 import "package:photos/ui/components/title_bar_widget.dart";
-import "package:photos/utils/data_util.dart";
+import "package:photos/utils/standalone/data.dart";
 
 class StorageDetailsScreen extends StatefulWidget {
   final ReferralView referralView;

mobile/lib/ui/home/home_gallery_widget.dart

@@ -19,7 +19,7 @@ import 'package:photos/ui/viewer/actions/file_selection_overlay_bar.dart';
 import 'package:photos/ui/viewer/gallery/gallery.dart';
 import "package:photos/ui/viewer/gallery/state/gallery_files_inherited_widget.dart";
 import "package:photos/ui/viewer/gallery/state/selection_state.dart";
-import "package:photos/utils/debouncer.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 
 class HomeGalleryWidget extends StatefulWidget {
   final Widget? header;

mobile/lib/ui/map/map_view.dart

@@ -9,7 +9,7 @@ import "package:photos/ui/map/map_gallery_tile.dart";
 import "package:photos/ui/map/map_gallery_tile_badge.dart";
 import "package:photos/ui/map/map_marker.dart";
 import "package:photos/ui/map/tile/layers.dart";
-import "package:photos/utils/debouncer.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 
 class MapView extends StatefulWidget {
   final List<ImageMarker> imageMarkers;

mobile/lib/ui/payment/add_on_page.dart

@@ -6,7 +6,7 @@ import "package:photos/theme/ente_theme.dart";
 import 'package:photos/ui/components/buttons/icon_button_widget.dart';
 import "package:photos/ui/components/title_bar_title_widget.dart";
 import "package:photos/ui/components/title_bar_widget.dart";
-import "package:photos/utils/data_util.dart";
+import "package:photos/utils/standalone/data.dart";
 
 class AddOnPage extends StatelessWidget {
   final BonusData bonusData;

mobile/lib/ui/payment/store_subscription_page.dart

@@ -28,8 +28,8 @@ import 'package:photos/ui/payment/subscription_common_widgets.dart';
 import 'package:photos/ui/payment/subscription_plan_widget.dart';
 import "package:photos/ui/payment/view_add_on_widget.dart";
 import "package:photos/ui/tabs/home_widget.dart";
-import "package:photos/utils/data_util.dart";
 import 'package:photos/utils/dialog_util.dart';
+import "package:photos/utils/standalone/data.dart";
 import 'package:url_launcher/url_launcher_string.dart';
 
 class StoreSubscriptionPage extends StatefulWidget {

mobile/lib/ui/payment/stripe_subscription_page.dart

@@ -28,8 +28,8 @@ import 'package:photos/ui/payment/subscription_common_widgets.dart';
 import 'package:photos/ui/payment/subscription_plan_widget.dart';
 import "package:photos/ui/payment/view_add_on_widget.dart";
 import "package:photos/ui/tabs/home_widget.dart";
-import "package:photos/utils/data_util.dart";
 import 'package:photos/utils/dialog_util.dart';
+import "package:photos/utils/standalone/data.dart";
 import 'package:step_progress_indicator/step_progress_indicator.dart';
 import 'package:url_launcher/url_launcher_string.dart';
 

mobile/lib/ui/payment/subscription_common_widgets.dart

@@ -8,7 +8,7 @@ import "package:photos/theme/ente_theme.dart";
 import "package:photos/ui/components/captioned_text_widget.dart";
 import "package:photos/ui/components/menu_item_widget/menu_item_widget.dart";
 import 'package:photos/ui/payment/billing_questions_widget.dart';
-import 'package:photos/utils/data_util.dart';
+import 'package:photos/utils/standalone/data.dart';
 
 class SubscriptionHeaderWidget extends StatefulWidget {
   final bool? isOnboarding;
@@ -281,7 +281,9 @@ class _SubscriptionToggleState extends State<SubscriptionToggle> {
                       switchOutCurve: Curves.easeInOutExpo,
                       child: Text(
                         key: ValueKey(_isYearly),
-                        _isYearly ? S.of(context).yearly : S.of(context).monthly,
+                        _isYearly
+                            ? S.of(context).yearly
+                            : S.of(context).monthly,
                         style: textTheme.body,
                       ),
                     ),

mobile/lib/ui/payment/subscription_plan_widget.dart

@@ -6,7 +6,7 @@ import "package:photos/generated/l10n.dart";
 import "package:photos/service_locator.dart";
 import "package:photos/theme/colors.dart";
 import "package:photos/theme/ente_theme.dart";
-import 'package:photos/utils/data_util.dart';
+import 'package:photos/utils/standalone/data.dart';
 
 class SubscriptionPlanWidget extends StatefulWidget {
   const SubscriptionPlanWidget({
@@ -176,7 +176,10 @@ class _Price extends StatelessWidget {
         children: [
           if (isPlayStore)
             Text(
-              currencySymbol + pricePerMonthString + ' / ' + S.of(context).month,
+              currencySymbol +
+                  pricePerMonthString +
+                  ' / ' +
+                  S.of(context).month,
               style: textTheme.largeBold.copyWith(color: textBaseLight),
             ),
           if (isPlayStore)
@@ -186,7 +189,10 @@ class _Price extends StatelessWidget {
             ),
           if (!isPlayStore)
             Text(
-              currencySymbol + pricePerMonthString + ' / ' + S.of(context).month,
+              currencySymbol +
+                  pricePerMonthString +
+                  ' / ' +
+                  S.of(context).month,
               style: textTheme.largeBold.copyWith(color: textBaseLight),
             ),
           if (!isPlayStore)

mobile/lib/ui/settings/backup/free_space_options.dart

@@ -23,9 +23,9 @@ import "package:photos/ui/tools/debug/app_storage_viewer.dart";
 import "package:photos/ui/tools/deduplicate_page.dart";
 import "package:photos/ui/tools/free_space_page.dart";
 import "package:photos/ui/viewer/gallery/large_files_page.dart";
-import "package:photos/utils/data_util.dart";
 import "package:photos/utils/dialog_util.dart";
 import 'package:photos/utils/navigation_util.dart';
+import "package:photos/utils/standalone/data.dart";
 
 class FreeUpSpaceOptionsScreen extends StatefulWidget {
   const FreeUpSpaceOptionsScreen({super.key});

mobile/lib/ui/settings/storage_card_widget.dart

@@ -11,7 +11,7 @@ import 'package:photos/theme/ente_theme.dart';
 import "package:photos/ui/common/loading_widget.dart";
 import 'package:photos/ui/payment/subscription.dart';
 import 'package:photos/ui/settings/storage_progress_widget.dart';
-import 'package:photos/utils/data_util.dart';
+import 'package:photos/utils/standalone/data.dart';
 
 class StorageCardWidget extends StatefulWidget {
   const StorageCardWidget({super.key});

mobile/lib/ui/sharing/manage_links_widget.dart

@@ -20,10 +20,10 @@ import "package:photos/ui/components/toggle_switch_widget.dart";
 import 'package:photos/ui/notification/toast.dart';
 import 'package:photos/ui/sharing/pickers/device_limit_picker_page.dart';
 import 'package:photos/ui/sharing/pickers/link_expiry_picker_page.dart';
-import 'package:photos/utils/date_time_util.dart';
 import 'package:photos/utils/dialog_util.dart';
 import 'package:photos/utils/navigation_util.dart';
 import "package:photos/utils/share_util.dart";
+import 'package:photos/utils/standalone/date_time.dart';
 
 class ManageSharedLinkWidget extends StatefulWidget {
   final Collection? collection;

mobile/lib/ui/sharing/user_avator_widget.dart

@@ -13,7 +13,7 @@ import "package:photos/services/machine_learning/face_ml/person/person_service.d
 import "package:photos/theme/colors.dart";
 import 'package:photos/theme/ente_theme.dart';
 import "package:photos/ui/viewer/search/result/person_face_widget.dart";
-import "package:photos/utils/debouncer.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 import 'package:tuple/tuple.dart';
 
 enum AvatarType { small, mini, tiny, extra }

mobile/lib/ui/tabs/shared_collections_tab.dart

@@ -20,8 +20,8 @@ import "package:photos/ui/tabs/shared/empty_state.dart";
 import "package:photos/ui/tabs/shared/quick_link_album_item.dart";
 import "package:photos/ui/viewer/gallery/collect_photos_card_widget.dart";
 import "package:photos/ui/viewer/gallery/collection_page.dart";
-import "package:photos/utils/debouncer.dart";
 import "package:photos/utils/navigation_util.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 
 class SharedCollectionsTab extends StatefulWidget {
   const SharedCollectionsTab({super.key});

mobile/lib/ui/tabs/user_collections_tab.dart

@@ -27,9 +27,9 @@ import 'package:photos/ui/components/buttons/icon_button_widget.dart';
 import "package:photos/ui/tabs/section_title.dart";
 import "package:photos/ui/viewer/actions/delete_empty_albums.dart";
 import "package:photos/ui/viewer/gallery/empty_state.dart";
-import "package:photos/utils/debouncer.dart";
 import 'package:photos/utils/local_settings.dart';
 import "package:photos/utils/navigation_util.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 
 class UserCollectionsTab extends StatefulWidget {
   const UserCollectionsTab({super.key});

mobile/lib/ui/tools/debug/app_storage_viewer.dart

@@ -16,7 +16,7 @@ import 'package:photos/ui/components/menu_section_title.dart';
 import 'package:photos/ui/components/title_bar_title_widget.dart';
 import 'package:photos/ui/components/title_bar_widget.dart';
 import 'package:photos/ui/tools/debug/path_storage_viewer.dart';
-import 'package:photos/utils/directory_content.dart';
+import 'package:photos/utils/standalone/directory_content.dart';
 
 class AppStorageViewer extends StatefulWidget {
   const AppStorageViewer({super.key});

mobile/lib/ui/tools/debug/path_storage_viewer.dart

@@ -7,8 +7,8 @@ import 'package:logging/logging.dart';
 import 'package:photos/theme/ente_theme.dart';
 import 'package:photos/ui/components/captioned_text_widget.dart';
 import 'package:photos/ui/components/menu_item_widget/menu_item_widget.dart';
-import 'package:photos/utils/data_util.dart';
+import 'package:photos/utils/standalone/data.dart';
-import 'package:photos/utils/directory_content.dart';
+import 'package:photos/utils/standalone/directory_content.dart';
 
 class PathStorageItem {
   final String path;

mobile/lib/ui/tools/deduplicate_page.dart

@@ -14,10 +14,10 @@ import "package:photos/theme/ente_theme.dart";
 import 'package:photos/ui/viewer/file/detail_page.dart';
 import 'package:photos/ui/viewer/file/thumbnail_widget.dart';
 import 'package:photos/ui/viewer/gallery/empty_state.dart';
-import 'package:photos/utils/data_util.dart';
 import 'package:photos/utils/delete_file_util.dart';
 import "package:photos/utils/dialog_util.dart";
 import 'package:photos/utils/navigation_util.dart';
+import 'package:photos/utils/standalone/data.dart';
 
 class DeduplicatePage extends StatefulWidget {
   final List<DuplicateFiles> duplicates;

mobile/lib/ui/tools/free_space_page.dart

@@ -4,8 +4,8 @@ import 'package:logging/logging.dart';
 import "package:photos/generated/l10n.dart";
 import 'package:photos/models/backup_status.dart';
 import 'package:photos/ui/common/gradient_button.dart';
-import 'package:photos/utils/data_util.dart';
 import 'package:photos/utils/delete_file_util.dart';
+import 'package:photos/utils/standalone/data.dart';
 
 class FreeSpacePage extends StatefulWidget {
   final BackupStatus status;

mobile/lib/ui/viewer/file/file_icons_widget.dart

@@ -10,7 +10,7 @@ import 'package:photos/models/file/trash_file.dart';
 import 'package:photos/theme/colors.dart';
 import "package:photos/theme/ente_theme.dart";
 import 'package:photos/ui/sharing/user_avator_widget.dart';
-import "package:photos/utils/data_util.dart";
+import "package:photos/utils/standalone/data.dart";
 
 class ThumbnailPlaceHolder extends StatelessWidget {
   const ThumbnailPlaceHolder({super.key});

mobile/lib/ui/viewer/file/native_video_player_controls/seek_bar.dart

@@ -5,7 +5,7 @@ import "package:native_video_player/native_video_player.dart";
 import "package:photos/service_locator.dart";
 import "package:photos/theme/colors.dart";
 import "package:photos/theme/ente_theme.dart";
-import "package:photos/utils/debouncer.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 
 class SeekBar extends StatefulWidget {
   final NativeVideoPlayerController controller;

mobile/lib/ui/viewer/file/video_widget_media_kit_common.dart

@@ -6,8 +6,8 @@ import "package:photos/models/file/file.dart";
 import "package:photos/theme/colors.dart";
 import "package:photos/theme/ente_theme.dart";
 import "package:photos/ui/viewer/file/preview_status_widget.dart";
-import "package:photos/utils/date_time_util.dart";
+import "package:photos/utils/standalone/date_time.dart";
-import "package:photos/utils/debouncer.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 
 class VideoWidget extends StatefulWidget {
   final EnteFile file;

mobile/lib/ui/viewer/file/video_widget_media_kit_preview.dart

@@ -19,8 +19,8 @@ import "package:photos/ui/common/loading_widget.dart";
 import "package:photos/ui/notification/toast.dart";
 import "package:photos/ui/viewer/file/video_widget_media_kit_common.dart"
     as common;
-import "package:photos/utils/data_util.dart";
 import "package:photos/utils/file_util.dart";
+import "package:photos/utils/standalone/data.dart";
 
 class VideoWidgetMediaKitPreview extends StatefulWidget {
   final EnteFile file;

mobile/lib/ui/viewer/file/video_widget_native.dart

@@ -25,11 +25,11 @@ import "package:photos/ui/viewer/file/native_video_player_controls/play_pause_bu
 import "package:photos/ui/viewer/file/native_video_player_controls/seek_bar.dart";
 import "package:photos/ui/viewer/file/preview_status_widget.dart";
 import "package:photos/ui/viewer/file/thumbnail_widget.dart";
-import "package:photos/utils/date_time_util.dart";
-import "package:photos/utils/debouncer.dart";
 import "package:photos/utils/dialog_util.dart";
 import "package:photos/utils/exif_util.dart";
 import "package:photos/utils/file_util.dart";
+import "package:photos/utils/standalone/date_time.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 import "package:visibility_detector/visibility_detector.dart";
 
 class VideoWidgetNative extends StatefulWidget {

mobile/lib/ui/viewer/file_details/backed_up_time_item_widget.dart

@@ -3,7 +3,7 @@ import "package:intl/intl.dart";
 import 'package:photos/models/file/file.dart';
 import "package:photos/theme/ente_theme.dart";
 import "package:photos/ui/components/info_item_widget.dart";
-import "package:photos/utils/date_time_util.dart";
+import "package:photos/utils/standalone/date_time.dart";
 
 class BackedUpTimeItemWidget extends StatelessWidget {
   final EnteFile file;

mobile/lib/ui/viewer/file_details/creation_time_item_widget.dart

@@ -6,8 +6,8 @@ import "package:photos/l10n/l10n.dart";
 import 'package:photos/models/file/file.dart';
 import "package:photos/theme/ente_theme.dart";
 import "package:photos/ui/components/info_item_widget.dart";
-import "package:photos/utils/date_time_util.dart";
 import "package:photos/utils/magic_util.dart";
+import "package:photos/utils/standalone/date_time.dart";
 
 class CreationTimeItem extends StatefulWidget {
   final EnteFile file;

mobile/lib/ui/viewer/file_details/file_properties_item_widget.dart

@@ -4,10 +4,10 @@ import 'package:photos/models/file/file.dart';
 import 'package:photos/models/file/file_type.dart';
 import "package:photos/theme/ente_theme.dart";
 import "package:photos/ui/components/info_item_widget.dart";
-import "package:photos/utils/data_util.dart";
-import "package:photos/utils/date_time_util.dart";
 import "package:photos/utils/file_util.dart";
 import "package:photos/utils/magic_util.dart";
+import "package:photos/utils/standalone/data.dart";
+import "package:photos/utils/standalone/date_time.dart";
 
 class FilePropertiesItemWidget extends StatefulWidget {
   final EnteFile file;

mobile/lib/ui/viewer/file_details/preview_properties_item_widget.dart

@@ -6,7 +6,7 @@ import "package:photos/models/file/file_type.dart";
 import "package:photos/services/preview_video_store.dart";
 import "package:photos/theme/ente_theme.dart";
 import "package:photos/ui/components/info_item_widget.dart";
-import "package:photos/utils/data_util.dart";
+import "package:photos/utils/standalone/data.dart";
 
 class PreviewPropertiesItemWidget extends StatefulWidget {
   final EnteFile file;

mobile/lib/ui/viewer/gallery/component/group/type.dart

@@ -3,7 +3,7 @@ import "package:intl/intl.dart";
 import "package:photos/core/constants.dart";
 import "package:photos/generated/l10n.dart";
 import "package:photos/models/file/file.dart";
-import "package:photos/utils/date_time_util.dart";
+import "package:photos/utils/standalone/date_time.dart";
 
 enum GroupType {
   day,

mobile/lib/ui/viewer/gallery/component/multiple_groups_gallery_view.dart

@@ -13,7 +13,7 @@ import 'package:photos/ui/viewer/gallery/component/group/lazy_group_gallery.dart
 import "package:photos/ui/viewer/gallery/component/group/type.dart";
 import "package:photos/ui/viewer/gallery/gallery.dart";
 import "package:photos/ui/viewer/gallery/state/gallery_context_state.dart";
-import "package:photos/utils/data_util.dart";
+import "package:photos/utils/standalone/data.dart";
 import "package:scrollable_positioned_list/scrollable_positioned_list.dart";
 
 /*

mobile/lib/ui/viewer/gallery/gallery.dart

@@ -18,9 +18,9 @@ import 'package:photos/ui/viewer/gallery/empty_state.dart';
 import "package:photos/ui/viewer/gallery/state/gallery_context_state.dart";
 import "package:photos/ui/viewer/gallery/state/gallery_files_inherited_widget.dart";
 import "package:photos/ui/viewer/gallery/state/inherited_search_filter_data.dart";
-import "package:photos/utils/date_time_util.dart";
-import "package:photos/utils/debouncer.dart";
 import "package:photos/utils/hierarchical_search_util.dart";
+import "package:photos/utils/standalone/date_time.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 import 'package:scrollable_positioned_list/scrollable_positioned_list.dart';
 
 typedef GalleryLoader = Future<FileLoadResult> Function(

mobile/lib/ui/viewer/gallery/gallery_app_bar_widget.dart

@@ -50,11 +50,11 @@ import "package:photos/ui/viewer/gallery/state/inherited_search_filter_data.dart
 import "package:photos/ui/viewer/hierarchicial_search/applied_filters_for_appbar.dart";
 import "package:photos/ui/viewer/hierarchicial_search/recommended_filters_for_appbar.dart";
 import "package:photos/ui/viewer/location/edit_location_sheet.dart";
-import 'package:photos/utils/data_util.dart';
 import 'package:photos/utils/dialog_util.dart';
 import "package:photos/utils/file_download_util.dart";
 import 'package:photos/utils/magic_util.dart';
 import 'package:photos/utils/navigation_util.dart';
+import 'package:photos/utils/standalone/data.dart';
 import "package:uuid/uuid.dart";
 
 class GalleryAppBarWidget extends StatefulWidget {

mobile/lib/ui/viewer/search/search_widget.dart

@@ -13,8 +13,8 @@ import "package:photos/models/search/search_result.dart";
 import "package:photos/services/search_service.dart";
 import "package:photos/theme/ente_theme.dart";
 import "package:photos/ui/viewer/search/search_suffix_icon_widget.dart";
-import "package:photos/utils/date_time_util.dart";
+import "package:photos/utils/standalone/date_time.dart";
-import "package:photos/utils/debouncer.dart";
+import "package:photos/utils/standalone/debouncer.dart";
 
 class SearchWidget extends StatefulWidget {
   const SearchWidget({super.key});

mobile/lib/utils/file_download_util.dart

@@ -19,10 +19,10 @@ import "package:photos/models/ignored_file.dart";
 import "package:photos/services/collections_service.dart";
 import "package:photos/services/ignored_files_service.dart";
 import "package:photos/services/sync/local_sync_service.dart";
-import "package:photos/utils/data_util.dart";
-import "package:photos/utils/fake_progress.dart";
 import "package:photos/utils/file_key.dart";
 import "package:photos/utils/file_util.dart";
+import "package:photos/utils/standalone/data.dart";
+import "package:photos/utils/standalone/fake_progress.dart";
 
 final _logger = Logger("file_download_util");
 

mobile/lib/utils/file_uploader.dart

@@ -39,12 +39,12 @@ import 'package:photos/services/collections_service.dart';
 import "package:photos/services/preview_video_store.dart";
 import 'package:photos/services/sync/local_sync_service.dart';
 import 'package:photos/services/sync/sync_service.dart';
-import 'package:photos/utils/data_util.dart';
 import "package:photos/utils/exif_util.dart";
 import "package:photos/utils/file_key.dart";
 import 'package:photos/utils/file_uploader_util.dart';
 import "package:photos/utils/file_util.dart";
 import "package:photos/utils/network_util.dart";
+import 'package:photos/utils/standalone/data.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:tuple/tuple.dart';
 import "package:uuid/uuid.dart";

mobile/lib/utils/share_util.dart

@@ -14,10 +14,10 @@ import "package:photos/models/collection/collection.dart";
 import 'package:photos/models/file/file.dart';
 import 'package:photos/models/file/file_type.dart';
 import "package:photos/ui/sharing/show_images_prevew.dart";
-import 'package:photos/utils/date_time_util.dart';
 import 'package:photos/utils/dialog_util.dart';
 import 'package:photos/utils/exif_util.dart';
 import 'package:photos/utils/file_util.dart';
+import 'package:photos/utils/standalone/date_time.dart';
 import 'package:receive_sharing_intent/receive_sharing_intent.dart';
 import "package:screenshot/screenshot.dart";
 import 'package:share_plus/share_plus.dart';

mobile/lib/utils/standalone/README.md

@@ -0,0 +1,3 @@
+## Standalone Utils
+This folder contains standalone utilities that can be used in any project. These utilities are not dependent on any other part of the project and can be used independently.
+The utils inside this folder are not dependent on any other part of the project and can be used independently.

mobile/lib/utils/standalone/debouncer.dart

@@ -1,7 +1,6 @@
 import 'dart:async';
 
 import 'package:flutter/material.dart';
-import "package:photos/models/typedefs.dart";
 
 ///Do not forget to cancel the debounce's timer using [cancelDebounceTimer]
 ///when the debouncer is no longer needed
@@ -21,7 +20,7 @@ class Debouncer {
 
   final Stopwatch _stopwatch = Stopwatch();
 
-  void run(FutureVoidCallback fn) {
+  void run(Future<void> Function() fn) {
     if (leading && !isActive()) {
       _stopwatch.stop();
       _stopwatch.reset();

mobile/lib/utils/standalone/directory_content.dart

@@ -1,7 +1,7 @@
 import 'dart:io';
 
 import "package:path/path.dart";
-import "package:photos/utils/data_util.dart";
+import "package:photos/utils/standalone/data.dart";
 
 class DirectoryStat {
   final String path;

mobile/test/utils/date_time_util_test.dart

@@ -1,6 +1,6 @@
 import 'package:flutter/foundation.dart';
 import 'package:photos/core/constants.dart';
-import 'package:photos/utils/date_time_util.dart';
+import "package:photos/utils/standalone/date_time.dart";
 import 'package:test/test.dart';
 
 void main() {