fix: адаптация PR #60 под текущий feature/FullStack

lib/core/media/gallery_source.dart

@@ -32,35 +32,6 @@ class PickedPhoto {
   const PickedPhoto({required this.item, this.editedFile});
 }
 
-class CameraGalleryItem implements GalleryItem {
-  final File file;
-  (int, int)? _dimensions;
-
-  CameraGalleryItem(this.file);
-
-  @override
-  String get id => file.path;
-
-  @override
-  bool get isVideo => false;
-
-  @override
-  Duration? get duration => null;
-
-  @override
-  File? get localFile => file;
-
-  @override
-  Future<Uint8List?> thumbnail(int size) => file.readAsBytes();
-
-  @override
-  Future<File?> originFile() async => file;
-
-  @override
-  Future<(int, int)?> dimensions() async =>
-      _dimensions ??= await imageFileDimensions(file);
-}
-
 Future<(int, int)?> imageFileDimensions(File file) async {
   ui.ImmutableBuffer? buffer;
   ui.ImageDescriptor? descriptor;
@@ -197,7 +168,6 @@ bool isVideoPath(String path) =>
     kGalleryVideoExtensions.contains(_fileExtension(path));
 
 class _DesktopGallerySource implements GallerySource {
-
   @override
   Future<GalleryPermission> ensurePermission() async =>
       GalleryPermission.granted;

lib/frontend/screens/chats/chat_screen.dart

@@ -2812,21 +2812,22 @@ class _ChatScreenState extends State<ChatScreen>
   Future<void> _startEditMessage(CachedMessage message) async {
     final cs = Theme.of(context).colorScheme;
 
-    final content = await showModalBottomSheet<
-      ({String text, List<Map<String, dynamic>> elements})
-    >(
-      context: context,
-      isScrollControlled: true,
-      backgroundColor: cs.surfaceContainerHigh,
-      shape: const RoundedRectangleBorder(
-        borderRadius: BorderRadius.vertical(top: Radius.circular(24)),
-      ),
-      builder: (sheetContext) => _EditMessageSheet(
-        text: message.text ?? '',
-        formatRanges: message.formatRanges,
-        contextMenuBuilder: _formatContextMenu,
-      ),
-    );
+    final content =
+        await showModalBottomSheet<
+          ({String text, List<Map<String, dynamic>> elements})
+        >(
+          context: context,
+          isScrollControlled: true,
+          backgroundColor: cs.surfaceContainerHigh,
+          shape: const RoundedRectangleBorder(
+            borderRadius: BorderRadius.vertical(top: Radius.circular(24)),
+          ),
+          builder: (sheetContext) => _EditMessageSheet(
+            text: message.text ?? '',
+            formatRanges: message.formatRanges,
+            contextMenuBuilder: _formatContextMenu,
+          ),
+        );
 
     if (content == null || !mounted) return;
 
@@ -7621,7 +7622,8 @@ class _EditMessageSheetState extends State<_EditMessageSheet> {
           ),
           const SizedBox(height: 20),
           FilledButton(
-            onPressed: () => Navigator.of(context).pop(_controller.buildContent()),
+            onPressed: () =>
+                Navigator.of(context).pop(_controller.buildContent()),
             child: const Text('Сохранить'),
           ),
         ],

lib/frontend/widgets/attachment/attachment_sheet.dart

@@ -212,7 +212,7 @@ class _AttachmentSheetState extends State<AttachmentSheet> {
       return;
     }
     if (shot == null || !mounted) return;
-    _openPreview(CameraGalleryItem(File(shot.path)));
+    _openPreview(GalleryItem.fromFile(File(shot.path)));
   }
 
   void _sendSelection({GalleryItem? fallback}) {
@@ -937,7 +937,6 @@ class _CameraTileState extends State<_CameraTile> with WidgetsBindingObserver {
       }
       setState(() => _controller = controller);
     } catch (_) {
-      // keep the fallback tile
     } finally {
       _starting = false;
     }

lib/l10n/app_en.arb

@@ -955,7 +955,6 @@
   "digitalIdDocChildOms": "Child's health insurance policy (OMS)",
   "attachSheetGallery": "Gallery",
   "attachSheetPoll": "Poll",
-  "attachSheetCameraComingSoon": "Camera is coming soon",
   "attachSheetCameraError": "Couldn't open the camera",
   "attachSheetSendFileTitle": "Send a file",
   "attachSheetSendFileSubtitle": "A document, archive, or any other file",

lib/l10n/app_localizations.dart

@@ -4268,12 +4268,6 @@ abstract class AppLocalizations {
   /// **'Poll'**
   String get attachSheetPoll;
 
-  /// No description provided for @attachSheetCameraComingSoon.
-  ///
-  /// In en, this message translates to:
-  /// **'Camera is coming soon'**
-  String get attachSheetCameraComingSoon;
-
   /// No description provided for @attachSheetCameraError.
   ///
   /// In en, this message translates to:

lib/l10n/app_localizations_en.dart

@@ -2219,9 +2219,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get attachSheetPoll => 'Poll';
 
-  @override
-  String get attachSheetCameraComingSoon => 'Camera is coming soon';
-
   @override
   String get attachSheetCameraError => 'Couldn\'t open the camera';
 

lib/l10n/app_localizations_ru.dart

@@ -2232,9 +2232,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get attachSheetPoll => 'Опрос';
 
-  @override
-  String get attachSheetCameraComingSoon => 'Камера скоро появится';
-
   @override
   String get attachSheetCameraError => 'Не удалось открыть камеру';
 

lib/l10n/app_ru.arb

@@ -720,7 +720,6 @@
   "digitalIdDocChildOms": "Полис ОМС ребёнка",
   "attachSheetGallery": "Галерея",
   "attachSheetPoll": "Опрос",
-  "attachSheetCameraComingSoon": "Камера скоро появится",
   "attachSheetCameraError": "Не удалось открыть камеру",
   "attachSheetSendFileTitle": "Отправить файл",
   "attachSheetSendFileSubtitle": "Документ, архив или любой другой файл",