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toggle cached image

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mertalev 2025-08-07 19:18:17 -04:00
parent dfd9ed988e
commit f78b151b64
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GPG key ID: DF6ABC77AAD98C95
4 changed files with 45 additions and 25 deletions
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12
mobile/lib/presentation/widgets/images/image_provider.dart
View file

@ -6,12 +6,18 @@ import 'package:immich_mobile/presentation/widgets/images/local_image_provider.d
import 'package:immich_mobile/presentation/widgets/images/remote_image_provider.dart';
import 'package:immich_mobile/presentation/widgets/timeline/constants.dart';
ImageProvider getFullImageProvider(BaseAsset asset, {Size size = const Size(1080, 1920)}) {
ImageProvider getFullImageProvider(BaseAsset asset, {Size size = const Size(1080, 1920), bool showCached = true}) {
// Create new provider and cache it
final ImageProvider provider;
if (_shouldUseLocalAsset(asset)) {
final id = asset is LocalAsset ? asset.id : (asset as RemoteAsset).localId!;
provider = LocalFullImageProvider(id: id, size: size, type: asset.type, updatedAt: asset.updatedAt);
provider = LocalFullImageProvider(
id: id,
size: size,
type: asset.type,
updatedAt: asset.updatedAt,
showCached: showCached,
);
} else {
final String assetId;
if (asset is LocalAsset && asset.hasRemote) {
@ -21,7 +27,7 @@ ImageProvider getFullImageProvider(BaseAsset asset, {Size size = const Size(1080
} else {
throw ArgumentError("Unsupported asset type: ${asset.runtimeType}");
}
provider = RemoteFullImageProvider(assetId: assetId);
provider = RemoteFullImageProvider(assetId: assetId, showCached: showCached);
}
return provider;

11
mobile/lib/presentation/widgets/images/local_image_provider.dart
View file

@ -95,8 +95,15 @@ class LocalFullImageProvider extends ImageProvider<LocalFullImageProvider> {
final Size size;
final AssetType type;
final DateTime updatedAt; // temporary, only exists to fetch cached thumbnail until local disk cache is removed
final bool showCached;
const LocalFullImageProvider({required this.id, required this.size, required this.type, required this.updatedAt});
const LocalFullImageProvider({
required this.id,
required this.size,
required this.type,
required this.updatedAt,
this.showCached = true,
});
@override
Future<LocalFullImageProvider> obtainKey(ImageConfiguration configuration) {
@ -107,7 +114,7 @@ class LocalFullImageProvider extends ImageProvider<LocalFullImageProvider> {
ImageStreamCompleter loadImage(LocalFullImageProvider key, ImageDecoderCallback decode) {
return OneFramePlaceholderImageStreamCompleter(
_codec(key, decode),
initialImage: getCachedImage(LocalThumbProvider(id: key.id, updatedAt: key.updatedAt)),
initialImage: showCached ? getCachedImage(LocalThumbProvider(id: key.id, updatedAt: key.updatedAt)) : null,
informationCollector: () => <DiagnosticsNode>[
DiagnosticsProperty<String>('Id', key.id),
DiagnosticsProperty<DateTime>('Updated at', key.updatedAt),

5
mobile/lib/presentation/widgets/images/remote_image_provider.dart
View file

@ -71,9 +71,10 @@ class RemoteThumbProvider extends ImageProvider<RemoteThumbProvider> {
class RemoteFullImageProvider extends ImageProvider<RemoteFullImageProvider> {
final String assetId;
final bool showCached;
final CacheManager? cacheManager;
const RemoteFullImageProvider({required this.assetId, this.cacheManager});
const RemoteFullImageProvider({required this.assetId, this.cacheManager, this.showCached = true});
@override
Future<RemoteFullImageProvider> obtainKey(ImageConfiguration configuration) {
@ -85,7 +86,7 @@ class RemoteFullImageProvider extends ImageProvider<RemoteFullImageProvider> {
final cache = cacheManager ?? RemoteImageCacheManager();
return OneFramePlaceholderImageStreamCompleter(
_codec(key, cache, decode),
initialImage: getCachedImage(RemoteThumbProvider(assetId: key.assetId)),
initialImage: showCached ? getCachedImage(RemoteThumbProvider(assetId: key.assetId)) : null,
);
}