741 lines
24 KiB
Dart
741 lines
24 KiB
Dart
import 'dart:async';
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import 'dart:io';
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import 'dart:ui';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:logging/logging.dart';
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import 'package:move_to_background/move_to_background.dart';
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import 'package:photo_manager/photo_manager.dart';
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import 'package:photos/core/configuration.dart';
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import 'package:photos/core/event_bus.dart';
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import 'package:photos/db/files_db.dart';
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import 'package:photos/ente_theme_data.dart';
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import 'package:photos/events/account_configured_event.dart';
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import 'package:photos/events/backup_folders_updated_event.dart';
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import 'package:photos/events/files_updated_event.dart';
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import 'package:photos/events/force_reload_home_gallery_event.dart';
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import 'package:photos/events/local_photos_updated_event.dart';
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import 'package:photos/events/permission_granted_event.dart';
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import 'package:photos/events/subscription_purchased_event.dart';
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import 'package:photos/events/sync_status_update_event.dart';
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import 'package:photos/events/tab_changed_event.dart';
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import 'package:photos/events/trigger_logout_event.dart';
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import 'package:photos/events/user_logged_out_event.dart';
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import 'package:photos/models/file_load_result.dart';
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import 'package:photos/models/galleryType.dart';
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import 'package:photos/models/selected_files.dart';
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import 'package:photos/services/collections_service.dart';
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import 'package:photos/services/ignored_files_service.dart';
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import 'package:photos/services/local_sync_service.dart';
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import 'package:photos/services/update_service.dart';
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import 'package:photos/services/user_service.dart';
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import 'package:photos/ui/app_update_dialog.dart';
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import 'package:photos/ui/backup_folder_selection_page.dart';
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import 'package:photos/ui/collections_gallery_widget.dart';
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import 'package:photos/ui/common/bottomShadow.dart';
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import 'package:photos/ui/common/gradientButton.dart';
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import 'package:photos/ui/create_collection_page.dart';
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import 'package:photos/ui/extents_page_view.dart';
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import 'package:photos/ui/gallery.dart';
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import 'package:photos/ui/gallery_app_bar_widget.dart';
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import 'package:photos/ui/gallery_footer_widget.dart';
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import 'package:photos/ui/gallery_overlay_widget.dart';
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import 'package:photos/ui/grant_permissions_widget.dart';
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import 'package:photos/ui/landing_page_widget.dart';
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import 'package:photos/ui/loading_photos_widget.dart';
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import 'package:photos/ui/memories_widget.dart';
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import 'package:photos/ui/nav_bar.dart';
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import 'package:photos/ui/settings_page.dart';
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import 'package:photos/ui/shared_collections_gallery.dart';
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import 'package:photos/ui/status_bar_widget.dart';
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import 'package:photos/utils/dialog_util.dart';
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import 'package:photos/utils/navigation_util.dart';
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import 'package:receive_sharing_intent/receive_sharing_intent.dart';
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import 'package:uni_links/uni_links.dart';
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class HomeWidget extends StatefulWidget {
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const HomeWidget({Key key}) : super(key: key);
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@override
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State<StatefulWidget> createState() => _HomeWidgetState();
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}
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class _HomeWidgetState extends State<HomeWidget> {
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static const _deviceFolderGalleryWidget = CollectionsGalleryWidget();
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static const _sharedCollectionGallery = SharedCollectionGallery();
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static const _settingsPage = SettingsPage();
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static const _headerWidget = HeaderWidget();
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final _logger = Logger("HomeWidgetState");
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final _selectedFiles = SelectedFiles();
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// final _settingsButton = SettingsButton();
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final PageController _pageController = PageController();
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int _selectedTabIndex = 0;
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Widget _headerWidgetWithSettingsButton;
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// for receiving media files
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StreamSubscription _intentDataStreamSubscription;
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List<SharedMediaFile> _sharedFiles;
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StreamSubscription<TabChangedEvent> _tabChangedEventSubscription;
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StreamSubscription<SubscriptionPurchasedEvent> _subscriptionPurchaseEvent;
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StreamSubscription<TriggerLogoutEvent> _triggerLogoutEvent;
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StreamSubscription<UserLoggedOutEvent> _loggedOutEvent;
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StreamSubscription<PermissionGrantedEvent> _permissionGrantedEvent;
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StreamSubscription<SyncStatusUpdate> _firstImportEvent;
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StreamSubscription<BackupFoldersUpdatedEvent> _backupFoldersUpdatedEvent;
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StreamSubscription<AccountConfiguredEvent> _accountConfiguredEvent;
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@override
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void initState() {
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_logger.info("Building initstate");
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_headerWidgetWithSettingsButton = Container(
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margin: const EdgeInsets.only(top: 12),
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child: Stack(
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children: const [
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_headerWidget,
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],
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),
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);
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_tabChangedEventSubscription =
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Bus.instance.on<TabChangedEvent>().listen((event) {
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if (event.source != TabChangedEventSource.page_view) {
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_selectedTabIndex = event.selectedIndex;
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_pageController.animateToPage(
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event.selectedIndex,
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duration: Duration(milliseconds: 100),
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curve: Curves.easeIn,
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);
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}
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});
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_subscriptionPurchaseEvent =
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Bus.instance.on<SubscriptionPurchasedEvent>().listen((event) {
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setState(() {});
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});
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_accountConfiguredEvent =
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Bus.instance.on<AccountConfiguredEvent>().listen((event) {
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setState(() {});
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});
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_triggerLogoutEvent =
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Bus.instance.on<TriggerLogoutEvent>().listen((event) async {
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AlertDialog alert = AlertDialog(
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title: Text("Session expired"),
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content: Text("Please login again"),
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actions: [
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TextButton(
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child: Text(
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"Ok",
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style: TextStyle(
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color: Theme.of(context).buttonColor,
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),
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),
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onPressed: () async {
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Navigator.of(context, rootNavigator: true).pop('dialog');
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final dialog = createProgressDialog(context, "Logging out...");
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await dialog.show();
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await Configuration.instance.logout();
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await dialog.hide();
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},
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),
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],
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);
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showDialog(
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context: context,
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builder: (BuildContext context) {
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return alert;
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},
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);
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});
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_loggedOutEvent = Bus.instance.on<UserLoggedOutEvent>().listen((event) {
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_logger.info('logged out, selectTab index to 0');
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_selectedTabIndex = 0;
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if (mounted) {
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setState(() {});
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}
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});
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_permissionGrantedEvent =
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Bus.instance.on<PermissionGrantedEvent>().listen((event) async {
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if (mounted) {
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setState(() {});
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}
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});
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_firstImportEvent =
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Bus.instance.on<SyncStatusUpdate>().listen((event) async {
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if (mounted &&
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event.status == SyncStatus.completed_first_gallery_import) {
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setState(() {});
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}
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});
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_backupFoldersUpdatedEvent =
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Bus.instance.on<BackupFoldersUpdatedEvent>().listen((event) async {
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if (mounted) {
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setState(() {});
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}
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});
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_initDeepLinks();
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UpdateService.instance.shouldUpdate().then((shouldUpdate) {
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if (shouldUpdate) {
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Future.delayed(Duration.zero, () {
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showDialog(
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context: context,
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builder: (BuildContext context) {
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return AppUpdateDialog(
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UpdateService.instance.getLatestVersionInfo(),
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);
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},
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barrierColor: Colors.black.withOpacity(0.85),
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);
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});
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}
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});
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// For sharing images coming from outside the app while the app is in the memory
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_initMediaShareSubscription();
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super.initState();
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}
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@override
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void dispose() {
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_tabChangedEventSubscription.cancel();
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_subscriptionPurchaseEvent.cancel();
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_triggerLogoutEvent.cancel();
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_loggedOutEvent.cancel();
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_permissionGrantedEvent.cancel();
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_firstImportEvent.cancel();
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_backupFoldersUpdatedEvent.cancel();
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_accountConfiguredEvent.cancel();
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super.dispose();
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}
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void _initMediaShareSubscription() {
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_intentDataStreamSubscription =
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ReceiveSharingIntent.getMediaStream().listen(
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(List<SharedMediaFile> value) {
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setState(() {
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_sharedFiles = value;
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});
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},
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onError: (err) {
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_logger.severe("getIntentDataStream error: $err");
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},
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);
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// For sharing images coming from outside the app while the app is closed
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ReceiveSharingIntent.getInitialMedia().then((List<SharedMediaFile> value) {
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setState(() {
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_sharedFiles = value;
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});
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});
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}
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@override
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Widget build(BuildContext context) {
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_logger.info("Building home_Widget with tab $_selectedTabIndex");
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return WillPopScope(
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child: Scaffold(
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appBar: PreferredSize(
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preferredSize: Size.fromHeight(0),
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child: Container(),
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),
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body: _getBody(),
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),
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onWillPop: () async {
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if (_selectedTabIndex == 0) {
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if (Platform.isAndroid) {
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MoveToBackground.moveTaskToBack();
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return false;
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} else {
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return true;
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}
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} else {
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Bus.instance
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.fire(TabChangedEvent(0, TabChangedEventSource.back_button));
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return false;
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}
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},
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);
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}
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Widget _getBody() {
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if (!Configuration.instance.hasConfiguredAccount()) {
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return LandingPageWidget();
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}
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if (!LocalSyncService.instance.hasGrantedPermissions()) {
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return GrantPermissionsWidget();
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}
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if (!LocalSyncService.instance.hasCompletedFirstImport()) {
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return LoadingPhotosWidget();
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}
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if (_sharedFiles != null && _sharedFiles.isNotEmpty) {
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ReceiveSharingIntent.reset();
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return CreateCollectionPage(null, _sharedFiles);
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}
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final bool showBackupFolderHook =
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Configuration.instance.getPathsToBackUp().isEmpty &&
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!LocalSyncService.instance.hasGrantedLimitedPermissions() &&
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CollectionsService.instance.getActiveCollections().isEmpty;
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return Stack(
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children: [
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ExtentsPageView(
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children: [
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showBackupFolderHook
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? _getBackupFolderSelectionHook()
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: _getMainGalleryWidget(),
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_deviceFolderGalleryWidget,
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_sharedCollectionGallery,
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_settingsPage,
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],
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onPageChanged: (page) {
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Bus.instance.fire(
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TabChangedEvent(
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page,
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TabChangedEventSource.page_view,
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),
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);
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},
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controller: _pageController,
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),
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Align(alignment: Alignment.bottomCenter, child: BottomShadowWidget()),
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Align(
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alignment: Alignment.bottomCenter,
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child: SafeArea(
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minimum: EdgeInsets.only(bottom: 8),
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child: HomeBottomNavigationBar(
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_selectedFiles,
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selectedTabIndex: _selectedTabIndex,
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),
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),
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),
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Align(
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alignment: Alignment.bottomCenter,
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child: GalleryOverlayWidget(GalleryType.homepage, _selectedFiles),
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),
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],
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);
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}
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Future<bool> _initDeepLinks() async {
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// Platform messages may fail, so we use a try/catch PlatformException.
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try {
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String initialLink = await getInitialLink();
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// Parse the link and warn the user, if it is not correct,
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// but keep in mind it could be `null`.
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if (initialLink != null) {
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_logger.info("Initial link received: " + initialLink);
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_getCredentials(context, initialLink);
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return true;
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} else {
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_logger.info("No initial link received.");
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}
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} on PlatformException {
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// Handle exception by warning the user their action did not succeed
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// return?
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_logger.severe("PlatformException thrown while getting initial link");
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}
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// Attach a listener to the stream
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linkStream.listen(
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(String link) {
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_logger.info("Link received: " + link);
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_getCredentials(context, link);
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},
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onError: (err) {
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_logger.severe(err);
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},
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);
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return false;
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}
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void _getCredentials(BuildContext context, String link) {
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if (Configuration.instance.hasConfiguredAccount()) {
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return;
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}
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final ott = Uri.parse(link).queryParameters["ott"];
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UserService.instance.verifyEmail(context, ott);
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}
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Widget _getMainGalleryWidget() {
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Widget header;
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if (_selectedFiles.files.isEmpty) {
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header = _headerWidgetWithSettingsButton;
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} else {
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header = _headerWidget;
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}
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final gallery = Gallery(
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asyncLoader: (creationStartTime, creationEndTime, {limit, asc}) async {
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final importantPaths = Configuration.instance.getPathsToBackUp();
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final ownerID = Configuration.instance.getUserID();
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final archivedCollectionIds =
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CollectionsService.instance.getArchivedCollections();
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FileLoadResult result;
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if (importantPaths.isNotEmpty) {
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result = await FilesDB.instance.getImportantFiles(
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creationStartTime,
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creationEndTime,
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ownerID,
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importantPaths.toList(),
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limit: limit,
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asc: asc,
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ignoredCollectionIDs: archivedCollectionIds,
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);
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} else {
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if (LocalSyncService.instance.hasGrantedLimitedPermissions()) {
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result = await FilesDB.instance.getAllLocalAndUploadedFiles(
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creationStartTime,
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creationEndTime,
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ownerID,
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limit: limit,
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asc: asc,
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ignoredCollectionIDs: archivedCollectionIds,
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);
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} else {
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result = await FilesDB.instance.getAllUploadedFiles(
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creationStartTime,
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creationEndTime,
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ownerID,
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limit: limit,
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asc: asc,
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ignoredCollectionIDs: archivedCollectionIds,
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);
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}
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}
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// hide ignored files from home page UI
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final ignoredIDs = await IgnoredFilesService.instance.ignoredIDs;
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result.files.removeWhere(
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(f) =>
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f.uploadedFileID == null &&
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IgnoredFilesService.instance.shouldSkipUpload(ignoredIDs, f),
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);
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return result;
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},
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reloadEvent: Bus.instance.on<LocalPhotosUpdatedEvent>(),
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removalEventTypes: const {
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EventType.deletedFromRemote,
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EventType.deletedFromEverywhere,
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EventType.archived,
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},
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forceReloadEvents: [
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Bus.instance.on<BackupFoldersUpdatedEvent>(),
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Bus.instance.on<ForceReloadHomeGalleryEvent>(),
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],
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tagPrefix: "home_gallery",
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selectedFiles: _selectedFiles,
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header: header,
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footer: GalleryFooterWidget(),
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);
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return Stack(
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children: [
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Container(
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child: gallery,
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),
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HomePageAppBar(_selectedFiles),
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],
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);
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}
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|
|
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Widget _getBackupFolderSelectionHook() {
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return Column(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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_headerWidgetWithSettingsButton,
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Padding(
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padding: const EdgeInsets.only(top: 64),
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child: Image.asset(
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"assets/preserved.png",
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height: 206,
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),
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),
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Text(
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'No photos are being backed up right now',
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style: Theme.of(context)
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.textTheme
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.caption
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.copyWith(fontFamily: 'Inter-Medium', fontSize: 16),
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),
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Center(
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child: Hero(
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tag: "select_folders",
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child: Material(
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|
type: MaterialType.transparency,
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child: Container(
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width: double.infinity,
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height: 64,
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padding: const EdgeInsets.fromLTRB(20, 0, 20, 0),
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child: GradientButton(
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|
child: Text(
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'Start backup',
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style: gradientButtonTextTheme(),
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),
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linearGradientColors: const [
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Color(0xFF2CD267),
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Color(0xFF1DB954),
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],
|
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onTap: () async {
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if (LocalSyncService.instance
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.hasGrantedLimitedPermissions()) {
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PhotoManager.presentLimited();
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} else {
|
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routeToPage(
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context,
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BackupFolderSelectionPage(
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buttonText: "Start backup",
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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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),
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),
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),
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Padding(padding: EdgeInsets.all(50)),
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],
|
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);
|
|
}
|
|
}
|
|
|
|
class HomePageAppBar extends StatefulWidget {
|
|
const HomePageAppBar(
|
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this.selectedFiles, {
|
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Key key,
|
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}) : super(key: key);
|
|
|
|
final SelectedFiles selectedFiles;
|
|
|
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@override
|
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_HomePageAppBarState createState() => _HomePageAppBarState();
|
|
}
|
|
|
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class _HomePageAppBarState extends State<HomePageAppBar> {
|
|
@override
|
|
void initState() {
|
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super.initState();
|
|
widget.selectedFiles.addListener(() {
|
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setState(() {});
|
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});
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final appBar = SizedBox(
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height: 60,
|
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child: GalleryAppBarWidget(
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GalleryType.homepage,
|
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null,
|
|
widget.selectedFiles,
|
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),
|
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);
|
|
if (widget.selectedFiles.files.isEmpty) {
|
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return IgnorePointer(child: appBar);
|
|
} else {
|
|
return appBar;
|
|
}
|
|
}
|
|
}
|
|
|
|
class HomeBottomNavigationBar extends StatefulWidget {
|
|
const HomeBottomNavigationBar(
|
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this.selectedFiles, {
|
|
this.selectedTabIndex,
|
|
Key key,
|
|
}) : super(key: key);
|
|
|
|
final SelectedFiles selectedFiles;
|
|
final int selectedTabIndex;
|
|
|
|
@override
|
|
_HomeBottomNavigationBarState createState() =>
|
|
_HomeBottomNavigationBarState();
|
|
}
|
|
|
|
class _HomeBottomNavigationBarState extends State<HomeBottomNavigationBar> {
|
|
StreamSubscription<TabChangedEvent> _tabChangedEventSubscription;
|
|
final _logger = Logger((_HomeBottomNavigationBarState).toString());
|
|
int currentTabIndex = 0;
|
|
|
|
@override
|
|
void initState() {
|
|
super.initState();
|
|
currentTabIndex = widget.selectedTabIndex;
|
|
widget.selectedFiles.addListener(() {
|
|
setState(() {});
|
|
});
|
|
_tabChangedEventSubscription =
|
|
Bus.instance.on<TabChangedEvent>().listen((event) {
|
|
if (event.source != TabChangedEventSource.tab_bar) {
|
|
debugPrint('index changed to ${event.selectedIndex}');
|
|
if (mounted) {
|
|
setState(() {
|
|
currentTabIndex = event.selectedIndex;
|
|
});
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
@override
|
|
void dispose() {
|
|
_tabChangedEventSubscription.cancel();
|
|
super.dispose();
|
|
}
|
|
|
|
void _onTabChange(int index) {
|
|
Bus.instance.fire(
|
|
TabChangedEvent(
|
|
index,
|
|
TabChangedEventSource.tab_bar,
|
|
),
|
|
);
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
bool filesAreSelected = widget.selectedFiles.files.isNotEmpty;
|
|
return AnimatedContainer(
|
|
duration: Duration(milliseconds: 300),
|
|
curve: Curves.easeInOut,
|
|
height: filesAreSelected ? 0 : 52,
|
|
child: AnimatedOpacity(
|
|
duration: Duration(milliseconds: 100),
|
|
opacity: filesAreSelected ? 0.0 : 1.0,
|
|
curve: Curves.easeIn,
|
|
child: IgnorePointer(
|
|
ignoring: filesAreSelected,
|
|
child: ListView(
|
|
physics: const NeverScrollableScrollPhysics(),
|
|
children: [
|
|
Row(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: [
|
|
ClipRRect(
|
|
borderRadius: BorderRadius.circular(36),
|
|
child: Container(
|
|
alignment: Alignment.bottomCenter,
|
|
height: 52,
|
|
width: 240,
|
|
child: ClipRect(
|
|
child: BackdropFilter(
|
|
filter: ImageFilter.blur(sigmaX: 20, sigmaY: 20),
|
|
child: GNav(
|
|
curve: Curves.easeOutExpo,
|
|
backgroundColor: Theme.of(context)
|
|
.colorScheme
|
|
.gNavBackgroundColor,
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
rippleColor: Colors.white.withOpacity(0.1),
|
|
activeColor: Theme.of(context)
|
|
.colorScheme
|
|
.gNavBarActiveColor,
|
|
iconSize: 24,
|
|
padding: EdgeInsets.fromLTRB(16, 8, 16, 8),
|
|
duration: Duration(milliseconds: 200),
|
|
gap: 0,
|
|
tabBorderRadius: 24,
|
|
tabBackgroundColor: Theme.of(context)
|
|
.colorScheme
|
|
.gNavBarActiveColor,
|
|
haptic: false,
|
|
tabs: [
|
|
GButton(
|
|
margin: EdgeInsets.fromLTRB(6, 6, 0, 6),
|
|
icon: Icons.home,
|
|
iconColor:
|
|
Theme.of(context).colorScheme.gNavIconColor,
|
|
iconActiveColor: Theme.of(context)
|
|
.colorScheme
|
|
.gNavActiveIconColor,
|
|
text: '',
|
|
onPressed: () {
|
|
_onTabChange(
|
|
0,
|
|
); // To take care of occasional missing events
|
|
},
|
|
),
|
|
GButton(
|
|
margin: EdgeInsets.fromLTRB(0, 6, 0, 6),
|
|
icon: Icons.photo_library,
|
|
iconColor:
|
|
Theme.of(context).colorScheme.gNavIconColor,
|
|
iconActiveColor: Theme.of(context)
|
|
.colorScheme
|
|
.gNavActiveIconColor,
|
|
text: '',
|
|
onPressed: () {
|
|
_onTabChange(
|
|
1,
|
|
); // To take care of occasional missing events
|
|
},
|
|
),
|
|
GButton(
|
|
margin: EdgeInsets.fromLTRB(0, 6, 0, 6),
|
|
icon: Icons.folder_shared,
|
|
iconColor:
|
|
Theme.of(context).colorScheme.gNavIconColor,
|
|
iconActiveColor: Theme.of(context)
|
|
.colorScheme
|
|
.gNavActiveIconColor,
|
|
text: '',
|
|
onPressed: () {
|
|
_onTabChange(
|
|
2,
|
|
); // To take care of occasional missing events
|
|
},
|
|
),
|
|
GButton(
|
|
margin: EdgeInsets.fromLTRB(0, 6, 6, 6),
|
|
icon: Icons.person,
|
|
iconColor:
|
|
Theme.of(context).colorScheme.gNavIconColor,
|
|
iconActiveColor: Theme.of(context)
|
|
.colorScheme
|
|
.gNavActiveIconColor,
|
|
text: '',
|
|
onPressed: () {
|
|
_onTabChange(
|
|
3,
|
|
); // To take care of occasional missing events
|
|
},
|
|
)
|
|
],
|
|
selectedIndex: currentTabIndex,
|
|
onTabChange: _onTabChange,
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class HeaderWidget extends StatelessWidget {
|
|
static const _memoriesWidget = MemoriesWidget();
|
|
static const _statusBarWidget = StatusBarWidget();
|
|
|
|
const HeaderWidget({
|
|
Key key,
|
|
}) : super(key: key);
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
Logger("Header").info("Building header widget");
|
|
const list = [
|
|
_statusBarWidget,
|
|
_memoriesWidget,
|
|
];
|
|
return Column(
|
|
children: list,
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
);
|
|
}
|
|
}
|