88 lines
2.5 KiB
Dart
88 lines
2.5 KiB
Dart
import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:photos/core/event_bus.dart';
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import 'package:photos/db/trash_db.dart';
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import 'package:photos/events/files_updated_event.dart';
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import 'package:photos/models/selected_files.dart';
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import 'package:photos/models/trash_file.dart';
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import 'gallery.dart';
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import 'gallery_app_bar_widget.dart';
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class TrashPage extends StatelessWidget {
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final String tagPrefix;
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final GalleryAppBarType appBarType;
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final _selectedFiles = SelectedFiles();
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TrashPage({
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this.tagPrefix = "trash_page",
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this.appBarType = GalleryAppBarType.trash,
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Key key,
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}) : super(key: key);
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@override
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Widget build(Object context) {
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final gallery = Gallery(
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asyncLoader: (creationStartTime, creationEndTime, {limit, asc}) {
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return TrashDB.instance.getTrashedFiles(
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creationStartTime, creationEndTime,
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limit: limit, asc: asc);
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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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null,
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),
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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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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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header: _headerWidget(),
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initialFiles: null,
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);
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return Scaffold(
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appBar: PreferredSize(
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preferredSize: Size.fromHeight(50.0),
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child: GalleryAppBarWidget(
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appBarType,
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"trash",
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_selectedFiles,
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),
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),
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body: gallery,
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);
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}
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Widget _headerWidget() {
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return FutureBuilder<TrashFile>(
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future: TrashDB.instance.getRecentlyTrashedFile(),
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builder: (context, snapshot) {
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if (snapshot.hasData) {
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return Padding(
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padding: EdgeInsets.all(16),
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child: Text(
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'items show the number the days remaining before permanent deletion',
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style: TextStyle(
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fontSize: 16,
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color: Colors.white.withOpacity(0.6),
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),
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),
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);
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} else {
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return Container();
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}
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},
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);
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}
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}
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