immich/mobile/lib/modules/album/ui/shared_album_thumbnail_image.dart
Matthias Rupp b46e834220
Mobile performance improvements (#417)
* First performance tweaks (caching and rendering improvemetns)

* Revert asset response caching

* 3-step image loading in asset viewer

* Prevent panning and zooming until full-scale version is loaded

* Loading indicator

* Adapt to gallery PR

* Cleanup

* Dart format

* Fix exif sheet

* Disable three stage loading until settings are available
2022-08-07 19:43:09 -05:00

55 lines
1.7 KiB
Dart

import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/material.dart';
import 'package:flutter_hooks/flutter_hooks.dart';
import 'package:hive_flutter/hive_flutter.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:immich_mobile/constants/hive_box.dart';
import 'package:immich_mobile/utils/image_url_builder.dart';
import 'package:openapi/api.dart';
class SharedAlbumThumbnailImage extends HookConsumerWidget {
final AssetResponseDto asset;
const SharedAlbumThumbnailImage({Key? key, required this.asset})
: super(key: key);
@override
Widget build(BuildContext context, WidgetRef ref) {
final cacheKey = useState(1);
var box = Hive.box(userInfoBox);
return GestureDetector(
onTap: () {
// debugPrint("View ${asset.id}");
},
child: Stack(
children: [
CachedNetworkImage(
cacheKey: "${asset.id}-${cacheKey.value}",
width: 500,
height: 500,
memCacheHeight: 500,
fit: BoxFit.cover,
imageUrl: getThumbnailUrl(asset),
httpHeaders: {"Authorization": "Bearer ${box.get(accessTokenKey)}"},
fadeInDuration: const Duration(milliseconds: 250),
progressIndicatorBuilder: (context, url, downloadProgress) =>
Transform.scale(
scale: 0.2,
child:
CircularProgressIndicator(value: downloadProgress.progress),
),
errorWidget: (context, url, error) {
return Icon(
Icons.image_not_supported_outlined,
color: Theme.of(context).primaryColor,
);
},
),
],
),
);
}
}