2022-09-07 08:30:09 +00:00
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// @dart=2.9
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2022-09-12 07:54:57 +00:00
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import 'dart:async';
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2022-08-11 12:28:06 +00:00
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import 'package:flutter/material.dart';
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2022-09-12 07:54:57 +00:00
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import 'package:photos/core/event_bus.dart';
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import 'package:photos/events/backup_folders_updated_event.dart';
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2022-09-06 16:49:02 +00:00
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import 'package:photos/models/device_collection.dart';
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import 'package:photos/services/local_sync_service.dart';
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import 'package:photos/ui/collections/device_folder_icon_widget.dart';
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import 'package:photos/ui/viewer/gallery/empte_state.dart';
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class DeviceFoldersGridViewWidget extends StatefulWidget {
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final List<DeviceCollection> deviceCollections;
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const DeviceFoldersGridViewWidget(
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this.deviceCollections, {
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Key key,
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}) : super(key: key);
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@override
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State<DeviceFoldersGridViewWidget> createState() =>
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_DeviceFoldersGridViewWidgetState();
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}
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class _DeviceFoldersGridViewWidgetState
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extends State<DeviceFoldersGridViewWidget> {
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StreamSubscription<BackupFoldersUpdatedEvent> _backupFoldersUpdatedEvent;
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@override
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void initState() {
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_backupFoldersUpdatedEvent =
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Bus.instance.on<BackupFoldersUpdatedEvent>().listen((event) {
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if (mounted) {
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setState(() {});
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}
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});
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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final bool isMigrationDone =
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LocalSyncService.instance.isDeviceFileMigrationDone();
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return Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8),
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child: SizedBox(
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height: 170,
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child: Align(
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alignment: Alignment.centerLeft,
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child: widget.deviceCollections.isEmpty
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? (isMigrationDone
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? const EmptyState()
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: const EmptyState(
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text: "Importing....",
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))
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: ListView.builder(
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shrinkWrap: true,
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scrollDirection: Axis.horizontal,
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padding: const EdgeInsets.fromLTRB(6, 0, 6, 0),
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physics: const ScrollPhysics(),
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// to disable GridView's scrolling
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itemBuilder: (context, index) {
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final deviceCollection = widget.deviceCollections[index];
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return DeviceFolderIcon(deviceCollection);
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},
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itemCount: widget.deviceCollections.length,
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),
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),
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),
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);
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}
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@override
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void dispose() {
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_backupFoldersUpdatedEvent?.cancel();
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super.dispose();
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}
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}
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