88 lines
2.8 KiB
Dart
88 lines
2.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:photos/core/event_bus.dart';
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import 'package:photos/events/files_updated_event.dart';
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import 'package:photos/models/file_load_result.dart';
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import 'package:photos/models/gallery_type.dart';
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import 'package:photos/models/search/location_search_result.dart';
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import 'package:photos/models/selected_files.dart';
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import 'package:photos/ui/viewer/gallery/gallery.dart';
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import 'package:photos/ui/viewer/gallery/gallery_app_bar_widget.dart';
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import 'package:photos/ui/viewer/gallery/gallery_overlay_widget.dart';
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class LocationCollectionPage extends StatelessWidget {
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final LocationSearchResult locationAndFiles;
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final String tagPrefix;
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final GalleryType appBarType;
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final GalleryType overlayType;
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final _selectedFiles = SelectedFiles();
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LocationCollectionPage({
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this.locationAndFiles,
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this.tagPrefix = "location_collection_page",
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this.appBarType = GalleryType.archive,
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this.overlayType = GalleryType.archive,
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Key key,
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}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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final gallery = Gallery(
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asyncLoader: (creationStartTime, creationEndTime, {limit, asc}) {
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final result = locationAndFiles.files
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.where(
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(file) =>
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file.creationTime >= creationStartTime &&
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file.creationTime <= creationEndTime,
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)
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.toList();
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return Future.value(
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FileLoadResult(result, result.length < locationAndFiles.files.length),
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);
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},
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reloadEvent: Bus.instance.on<FilesUpdatedEvent>().where(
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(event) =>
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event.updatedFiles.firstWhere(
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(element) => element.uploadedFileID != null,
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orElse: () => null,
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) !=
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null,
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),
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removalEventTypes: const {EventType.unarchived},
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forceReloadEvents: [
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Bus.instance.on<FilesUpdatedEvent>().where(
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(event) =>
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event.updatedFiles.firstWhere(
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(element) => element.uploadedFileID != null,
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orElse: () => null,
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) !=
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null,
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),
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],
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tagPrefix: tagPrefix,
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selectedFiles: _selectedFiles,
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initialFiles: null,
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footer: const SizedBox(height: 120),
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);
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return Scaffold(
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appBar: PreferredSize(
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preferredSize: const Size.fromHeight(50.0),
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child: GalleryAppBarWidget(
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appBarType,
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locationAndFiles.location,
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_selectedFiles,
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),
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),
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body: Stack(
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alignment: Alignment.bottomCenter,
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children: [
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gallery,
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GalleryOverlayWidget(
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overlayType,
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_selectedFiles,
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)
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],
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),
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);
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}
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}
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