Source Code added

mobile/lib/widgets/asset_viewer/gallery_app_bar.dart

@@ -0,0 +1,119 @@
+import 'package:auto_route/auto_route.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/material.dart';
+import 'package:fluttertoast/fluttertoast.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/entities/asset.entity.dart';
+import 'package:immich_mobile/providers/album/current_album.provider.dart';
+import 'package:immich_mobile/providers/asset.provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/current_asset.provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/download.provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/scroll_to_date_notifier.provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/show_controls.provider.dart';
+import 'package:immich_mobile/providers/backup/manual_upload.provider.dart';
+import 'package:immich_mobile/providers/partner.provider.dart';
+import 'package:immich_mobile/providers/tab.provider.dart';
+import 'package:immich_mobile/providers/trash.provider.dart';
+import 'package:immich_mobile/providers/user.provider.dart';
+import 'package:immich_mobile/routing/router.dart';
+import 'package:immich_mobile/utils/hash.dart';
+import 'package:immich_mobile/widgets/album/add_to_album_bottom_sheet.dart';
+import 'package:immich_mobile/widgets/asset_grid/upload_dialog.dart';
+import 'package:immich_mobile/widgets/asset_viewer/top_control_app_bar.dart';
+import 'package:immich_mobile/widgets/common/immich_toast.dart';
+
+class GalleryAppBar extends ConsumerWidget {
+  final void Function() showInfo;
+
+  const GalleryAppBar({super.key, required this.showInfo});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final asset = ref.watch(currentAssetProvider);
+    if (asset == null) {
+      return const SizedBox();
+    }
+    final album = ref.watch(currentAlbumProvider);
+    final isOwner = asset.ownerId == fastHash(ref.watch(currentUserProvider)?.id ?? '');
+    final showControls = ref.watch(showControlsProvider);
+
+    final isPartner = ref.watch(partnerSharedWithProvider).map((e) => fastHash(e.id)).contains(asset.ownerId);
+
+    toggleFavorite(Asset asset) => ref.read(assetProvider.notifier).toggleFavorite([asset]);
+
+    handleActivities() {
+      if (album != null && album.shared && album.remoteId != null) {
+        context.pushRoute(const ActivitiesRoute());
+      }
+    }
+
+    handleRestore(Asset asset) async {
+      final result = await ref.read(trashProvider.notifier).restoreAssets([asset]);
+
+      if (result && context.mounted) {
+        ImmichToast.show(context: context, msg: 'asset_restored_successfully'.tr(), gravity: ToastGravity.BOTTOM);
+      }
+    }
+
+    handleUpload(Asset asset) {
+      showDialog(
+        context: context,
+        builder: (BuildContext _) {
+          return UploadDialog(
+            onUpload: () {
+              ref.read(manualUploadProvider.notifier).uploadAssets(context, [asset]);
+            },
+          );
+        },
+      );
+    }
+
+    addToAlbum(Asset addToAlbumAsset) {
+      showModalBottomSheet(
+        elevation: 0,
+        shape: const RoundedRectangleBorder(borderRadius: BorderRadius.all(Radius.circular(15.0))),
+        context: context,
+        builder: (BuildContext _) {
+          return AddToAlbumBottomSheet(assets: [addToAlbumAsset]);
+        },
+      );
+    }
+
+    handleDownloadAsset() {
+      ref.read(downloadStateProvider.notifier).downloadAsset(asset);
+    }
+
+    handleLocateAsset() async {
+      // Go back to the gallery
+      await context.maybePop();
+      await context.navigateTo(const TabControllerRoute(children: [PhotosRoute()]));
+      ref.read(tabProvider.notifier).update((state) => state = TabEnum.home);
+      // Scroll to the asset's date
+      scrollToDateNotifierProvider.scrollToDate(asset.fileCreatedAt);
+    }
+
+    return IgnorePointer(
+      ignoring: !showControls,
+      child: AnimatedOpacity(
+        duration: const Duration(milliseconds: 100),
+        opacity: showControls ? 1.0 : 0.0,
+        child: Container(
+          color: Colors.black.withValues(alpha: 0.4),
+          child: TopControlAppBar(
+            isOwner: isOwner,
+            isPartner: isPartner,
+            asset: asset,
+            onMoreInfoPressed: showInfo,
+            onLocatePressed: handleLocateAsset,
+            onFavorite: toggleFavorite,
+            onRestorePressed: () => handleRestore(asset),
+            onUploadPressed: asset.isLocal ? () => handleUpload(asset) : null,
+            onDownloadPressed: asset.isLocal ? null : handleDownloadAsset,
+            onAddToAlbumPressed: () => addToAlbum(asset),
+            onActivitiesPressed: handleActivities,
+          ),
+        ),
+      ),
+    );
+  }
+}