ente/mobile/lib/ui/viewer/gallery/large_files_page.dart

104 lines
3.4 KiB
Dart

import 'package:flutter/material.dart';
import 'package:photos/core/event_bus.dart';
import 'package:photos/events/collection_meta_event.dart';
import 'package:photos/events/collection_updated_event.dart';
import 'package:photos/events/files_updated_event.dart';
import "package:photos/generated/l10n.dart";
import "package:photos/models/file/extensions/file_props.dart";
import "package:photos/models/file/file.dart";
import 'package:photos/models/file_load_result.dart';
import 'package:photos/models/gallery_type.dart';
import 'package:photos/models/selected_files.dart';
import "package:photos/services/search_service.dart";
import 'package:photos/ui/viewer/actions/file_selection_overlay_bar.dart';
import "package:photos/ui/viewer/gallery/component/group/type.dart";
import 'package:photos/ui/viewer/gallery/gallery.dart';
import "package:photos/ui/viewer/gallery/state/selection_state.dart";
class LargeFilesPagePage extends StatelessWidget {
final String tagPrefix;
final GalleryType appBarType;
final GalleryType overlayType;
final _selectedFiles = SelectedFiles();
static const int minLargeFileSize = 50 * 1024 * 1024;
LargeFilesPagePage({
this.tagPrefix = "Uncategorized_page",
this.appBarType = GalleryType.homepage,
this.overlayType = GalleryType.homepage,
Key? key,
}) : super(key: key);
@override
Widget build(BuildContext context) {
final gallery = Gallery(
asyncLoader: (creationStartTime, creationEndTime, {limit, asc}) async {
final List<EnteFile> allFiles =
await SearchService.instance.getAllFiles();
final Set<int> alreadyTracked = <int>{};
final filesWithSize = <EnteFile>[];
for (final file in allFiles) {
if (file.isOwner &&
file.isUploaded &&
file.fileSize != null &&
file.fileSize! > minLargeFileSize) {
if (!alreadyTracked.contains(file.uploadedFileID!)) {
filesWithSize.add(file);
alreadyTracked.add(file.uploadedFileID!);
}
}
}
final FileLoadResult result = FileLoadResult(filesWithSize, false);
return result;
},
reloadEvent: Bus.instance.on<CollectionUpdatedEvent>(),
removalEventTypes: const {
EventType.deletedFromRemote,
EventType.deletedFromEverywhere,
EventType.hide,
},
forceReloadEvents: [
Bus.instance.on<CollectionMetaEvent>(),
],
tagPrefix: tagPrefix,
selectedFiles: _selectedFiles,
sortAsyncFn: () => false,
groupType: GroupType.size,
initialFiles: null,
albumName: S.of(context).viewLargeFiles,
);
return Scaffold(
appBar: PreferredSize(
preferredSize: const Size.fromHeight(50.0),
child: AppBar(
elevation: 0,
centerTitle: false,
title: Text(
S.of(context).viewLargeFiles,
style: Theme.of(context)
.textTheme
.headlineSmall!
.copyWith(fontSize: 16),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
),
),
body: SelectionState(
selectedFiles: _selectedFiles,
child: Stack(
alignment: Alignment.bottomCenter,
children: [
gallery,
FileSelectionOverlayBar(
overlayType,
_selectedFiles,
),
],
),
),
);
}
}