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immich/mobile/lib/modules/sharing/ui/selection_thumbnail_image.dart

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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/modules/sharing/providers/asset_selection.provider.dart';
import 'package:immich_mobile/shared/models/immich_asset.model.dart';
class SelectionThumbnailImage extends HookConsumerWidget {
final ImmichAsset asset;
const SelectionThumbnailImage({Key? key, required this.asset}) : super(key: key);
@override
Widget build(BuildContext context, WidgetRef ref) {
final cacheKey = useState(1);
var box = Hive.box(userInfoBox);
var thumbnailRequestUrl =
'${box.get(serverEndpointKey)}/asset/file?aid=${asset.deviceAssetId}&did=${asset.deviceId}&isThumb=true';
var selectedAsset = ref.watch(assetSelectionProvider).selectedNewAssetsForAlbum;
var newAssetsForAlbum = ref.watch(assetSelectionProvider).selectedAdditionalAssetsForAlbum;
var isAlbumExist = ref.watch(assetSelectionProvider).isAlbumExist;
Widget _buildSelectionIcon(ImmichAsset asset) {
if (selectedAsset.contains(asset) && !isAlbumExist) {
return Icon(
Icons.check_circle,
color: Theme.of(context).primaryColor,
);
} else if (selectedAsset.contains(asset) && isAlbumExist) {
return const Icon(
Icons.check_circle,
color: Color.fromARGB(255, 233, 233, 233),
);
} else if (newAssetsForAlbum.contains(asset) && isAlbumExist) {
return Icon(
Icons.check_circle,
color: Theme.of(context).primaryColor,
);
} else {
return const Icon(
Icons.circle_outlined,
color: Colors.white,
);
}
}
BoxBorder drawBorderColor() {
if (selectedAsset.contains(asset) && !isAlbumExist) {
return Border.all(
color: Theme.of(context).primaryColorLight,
width: 10,
);
} else if (selectedAsset.contains(asset) && isAlbumExist) {
return Border.all(
color: const Color.fromARGB(255, 190, 190, 190),
width: 10,
);
} else if (newAssetsForAlbum.contains(asset) && isAlbumExist) {
return Border.all(
color: Theme.of(context).primaryColorLight,
width: 10,
);
}
return const Border();
}
return GestureDetector(
onTap: () {
if (isAlbumExist) {
// Operation for existing album
if (!selectedAsset.contains(asset)) {
if (newAssetsForAlbum.contains(asset)) {
ref.watch(assetSelectionProvider.notifier).removeSelectedAdditionalAssets([asset]);
} else {
ref.watch(assetSelectionProvider.notifier).addAdditionalAssets([asset]);
}
}
} else {
// Operation for new album
if (selectedAsset.contains(asset)) {
ref.watch(assetSelectionProvider.notifier).removeSelectedNewAssets([asset]);
} else {
ref.watch(assetSelectionProvider.notifier).addNewAssets([asset]);
}
}
},
child: Hero(
tag: asset.id,
child: Stack(
children: [
Container(
decoration: BoxDecoration(border: drawBorderColor()),
child: CachedNetworkImage(
cacheKey: "${asset.id}-${cacheKey.value}",
width: 150,
height: 150,
memCacheHeight: asset.type == 'IMAGE' ? 150 : 150,
fit: BoxFit.cover,
imageUrl: thumbnailRequestUrl,
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,
);
},
),
),
Padding(
padding: const EdgeInsets.all(3.0),
child: Align(
alignment: Alignment.topLeft,
child: _buildSelectionIcon(asset),
),
),
asset.type == 'IMAGE'
? Container()
: Positioned(
bottom: 5,
right: 5,
child: Row(
children: [
Text(
asset.duration.toString().substring(0, 7),
style: const TextStyle(
color: Colors.white,
fontSize: 10,
),
),
const Icon(
Icons.play_circle_outline_rounded,
color: Colors.white,
),
],
),
)
],
),
),
);
}
}