public ToastNotificationServiceTest()
{
_wpfTextView = CreateTextView();
_editorFormatMap = CompositionContainer.GetExportedValue <IEditorFormatMapService>().GetEditorFormatMap(_wpfTextView);
_toastNotificationServiceRaw = new ToastNotificationService(_wpfTextView, _editorFormatMap);
_toastNotificationService = _toastNotificationServiceRaw;
_toastControl = _toastNotificationServiceRaw.ToastControl;
}
static ViewModelLocator()
{
ServiceLocator.SetLocatorProvider(() => SimpleIoc.Default);
// Register Services
if (!SimpleIoc.Default.IsRegistered <INavigationService>())
{
var navigationService = CreateNavigationService();
SimpleIoc.Default.Register(() => navigationService);
}
if (!SimpleIoc.Default.IsRegistered <IReactiveTVShowTimeApiService>())
{
var tvshowtimeApiService = new ReactiveTVShowTimeApiService();
SimpleIoc.Default.Register <IReactiveTVShowTimeApiService>(() => tvshowtimeApiService);
}
if (!SimpleIoc.Default.IsRegistered <IHamburgerMenuService>())
{
var hamburgerMenuService = new HamburgerMenuService();
SimpleIoc.Default.Register <IHamburgerMenuService>(() => hamburgerMenuService);
}
if (!SimpleIoc.Default.IsRegistered <IObjectStorageHelper>())
{
var localObjectStorageHelper = new LocalObjectStorageHelper();
SimpleIoc.Default.Register <IObjectStorageHelper>(() => localObjectStorageHelper, ServiceLocatorConstants.LocalObjectStorageHelper);
var roamingObjectStorageHelper = new RoamingObjectStorageHelper();
SimpleIoc.Default.Register <IObjectStorageHelper>(() => roamingObjectStorageHelper, ServiceLocatorConstants.RoamingObjectStorageHelper);
}
if (!SimpleIoc.Default.IsRegistered <IEventService>())
{
var eventService = new EventService();
SimpleIoc.Default.Register <IEventService>(() => eventService);
}
if (!SimpleIoc.Default.IsRegistered <IToastNotificationService>())
{
var toastNotificationService = new ToastNotificationService();
SimpleIoc.Default.Register <IToastNotificationService>(() => toastNotificationService);
}
// Register ViewModels
SimpleIoc.Default.Register <AgendaViewModel>();
SimpleIoc.Default.Register <CollectionViewModel>();
SimpleIoc.Default.Register <EpisodeViewModel>();
SimpleIoc.Default.Register <ExploreViewModel>();
SimpleIoc.Default.Register <FeedbackViewModel>();
SimpleIoc.Default.Register <LoginViewModel>();
SimpleIoc.Default.Register <MainViewModel>();
SimpleIoc.Default.Register <SettingsViewModel>();
SimpleIoc.Default.Register <ShowViewModel>();
SimpleIoc.Default.Register <ToWatchViewModel>();
SimpleIoc.Default.Register <UpcomingViewModel>();
}
protected override Task OnSuspendingApplicationAsync()
{
var task = base.OnSuspendingApplicationAsync();
// Stop Background Sync Tasks
List <FolderSyncInfo> activeSyncs = SyncDbUtils.GetActiveSyncInfos();
foreach (var fsi in activeSyncs)
{
ToastNotificationService.ShowSyncSuspendedNotification(fsi);
SyncDbUtils.UnlockFolderSyncInfo(fsi);
}
return(task);
}
public void OnPeerPresence(PeerUpdate peer)
{
ClientConfirmation(Confirmation.For(peer));
GetPeerList(new Message());
if (DateTimeOffset.UtcNow.Subtract(peer.SentDateTimeUtc).TotalSeconds < 10)
{
ToastNotificationService.ShowPresenceNotification(
peer.PeerData.Name,
AvatarLink.EmbeddedLinkFor(peer.PeerData.Avatar),
peer.PeerData.IsOnline);
}
_foregroundChannel?.OnSignaledPeerDataUpdated();
}
public IAsyncAction ServerRelayAsync(RelayMessage message)
{
return(Task.Run(async() =>
{
await ClientConfirmationAsync(Confirmation.For(message));
if (message.Tag == RelayMessageTags.InstantMessage)
{
await SignaledInstantMessages.AddAsync(message);
}
var shownUserId = await _foregroundChannel.GetShownUserIdAsync();
if (message.Tag == RelayMessageTags.InstantMessage &&
!ReceivedPushNotifications.IsReceived(message.Id) &&
!(shownUserId != null && shownUserId.Equals(message.FromUserId)) &&
(DateTimeOffset.UtcNow.Subtract(message.SentDateTimeUtc).TotalMinutes < 10))
{
ToastNotificationService.ShowInstantMessageNotification(message.FromName,
message.FromUserId, AvatarLink.EmbeddedLinkFor(message.FromAvatar), message.Payload);
}
_foregroundChannel?.OnSignaledRelayMessagesUpdatedAsync();
// Handle call tags
if (message.Tag == RelayMessageTags.Call)
{
await _callChannel.OnIncomingCallAsync(message);
}
else if (message.Tag == RelayMessageTags.CallAnswer)
{
await _callChannel.OnOutgoingCallAcceptedAsync(message);
}
else if (message.Tag == RelayMessageTags.CallReject)
{
await _callChannel.OnOutgoingCallRejectedAsync(message);
}
else if (message.Tag == RelayMessageTags.SdpOffer)
{
await _callChannel.OnSdpOfferAsync(message);
}
else if (message.Tag == RelayMessageTags.SdpAnswer)
{
await _callChannel.OnSdpAnswerAsync(message);
}
else if (message.Tag == RelayMessageTags.IceCandidate)
{
await _callChannel.OnIceCandidateAsync(message);
}
else if (message.Tag == RelayMessageTags.CallHangup)
{
await _callChannel.OnRemoteHangupAsync(message);
}
}).AsAsyncAction());
}
public SettingsPageViewModel(
HohoemaApp hohoemaApp
, PageManager pageManager
, RankingChoiceDialogService rakingChoiceDialog
, EditAutoCacheConditionDialogService editAutoCacheDialog
, AcceptCacheUsaseDialogService cacheAcceptDialogService
, ToastNotificationService toastService
)
: base(hohoemaApp, pageManager)
{
RankingChoiceDialogService = rakingChoiceDialog;
EditAutoCacheConditionDialogService = editAutoCacheDialog;
AcceptCacheUsaseDialogService = cacheAcceptDialogService;
ToastNotificationService = toastService;
SettingItems = ((IEnumerable <HohoemaSettingsKind>)Enum.GetValues(typeof(HohoemaSettingsKind)))
.Where(x => Util.DeviceTypeHelper.IsXbox ? x != HohoemaSettingsKind.Share : true)
.Select(x => KindToVM(x))
.ToList();
CurrentSettingsContent = new ReactiveProperty <SettingsPageContentViewModel>();
CurrentSettingsContent.Subscribe(x =>
{
_PrevSettingsContent?.Leaved();
/*
* if (x != null)
* {
* AddSubsitutionBackNavigateAction("settings_content_selection"
* , () =>
* {
* CurrentSettingsContent.Value = null;
*
* return true;
* });
* }
* else
* {
* RemoveSubsitutionBackNavigateAction("settings_content_selection");
* }
*/
_PrevSettingsContent = x;
x?.Entered();
});
}
public async void Run(IBackgroundTaskInstance taskInstance)
{
using (new BackgroundTaskDeferralWrapper(taskInstance.GetDeferral()))
{
try
{
var rawNotification = (RawNotification)taskInstance.TriggerDetails;
var rawContent = rawNotification.Content;
var serializedParameter =
rawContent.Substring(rawContent.IndexOf(" ", StringComparison.CurrentCultureIgnoreCase) + 1);
var type = typeof(RelayMessage);
var message = (RelayMessage)JsonConvert.DeserializeObject(serializedParameter, type);
if (message == null)
{
return;
}
var isTimeout = (DateTimeOffset.UtcNow - message.SentDateTimeUtc).TotalSeconds > 60;
if (message.Tag == RelayMessageTags.Call)
{
if (isTimeout)
{
return;
}
ToastNotificationService.ShowInstantMessageNotification(message.FromName, message.FromUserId,
AvatarLink.EmbeddedLinkFor(message.FromAvatar),
$"Missed call at {message.SentDateTimeUtc.ToLocalTime()}.");
}
else if (message.Tag == RelayMessageTags.InstantMessage)
{
if (isTimeout || await SignaledInstantMessages.IsReceivedAsync(message.Id))
{
return;
}
ToastNotificationService.ShowInstantMessageNotification(message.FromName, message.FromUserId,
AvatarLink.EmbeddedLinkFor(message.FromAvatar), message.Payload);
ReceivedPushNotifications.Add(message.Id);
await SignaledInstantMessages.AddAsync(message);
}
}
catch (Exception)
{
}
}
}
public IAsyncAction OnPeerPresenceAsync(PeerUpdate peer)
{
return(Task.Run(async() =>
{
await ClientConfirmationAsync(Confirmation.For(peer));
await GetPeerListAsync(new Message());
if (DateTimeOffset.UtcNow.Subtract(peer.SentDateTimeUtc).TotalSeconds < 10)
{
ToastNotificationService.ShowPresenceNotification(
peer.PeerData.Name,
AvatarLink.EmbeddedLinkFor(peer.PeerData.Avatar),
peer.PeerData.IsOnline);
}
_foregroundChannel?.OnSignaledPeerDataUpdatedAsync();
}).AsAsyncAction());
}
public void ServerRelay(RelayMessage message)
{
ClientConfirmation(Confirmation.For(message));
SignaledRelayMessages.Add(message);
var shownUserId = _foregroundChannel.GetShownUserId();
if (message.Tag == RelayMessageTags.InstantMessage &&
!SignaledRelayMessages.IsPushNotificationReceived(message.Id) &&
!(shownUserId != null && shownUserId.Equals(message.FromUserId)) &&
(DateTimeOffset.UtcNow.Subtract(message.SentDateTimeUtc).TotalMinutes < 10))
{
ToastNotificationService.ShowInstantMessageNotification(message.FromName,
message.FromUserId, AvatarLink.EmbeddedLinkFor(message.FromAvatar), message.Payload);
}
_foregroundChannel?.OnSignaledRelayMessagesUpdated();
// Handle Voip tags
if (message.Tag == RelayMessageTags.VoipCall)
{
_voipChannel.OnIncomingCall(message);
}
else if (message.Tag == RelayMessageTags.VoipAnswer)
{
_voipChannel.OnOutgoingCallAccepted(message);
}
else if (message.Tag == RelayMessageTags.VoipReject)
{
_voipChannel.OnOutgoingCallRejected(message);
}
else if (message.Tag == RelayMessageTags.SdpOffer)
{
_voipChannel.OnSdpOffer(message);
}
else if (message.Tag == RelayMessageTags.SdpAnswer)
{
_voipChannel.OnSdpAnswer(message);
}
else if (message.Tag == RelayMessageTags.IceCandidate)
{
_voipChannel.OnIceCandidate(message);
}
else if (message.Tag == RelayMessageTags.VoipHangup)
{
_voipChannel.OnRemoteHangup(message);
}
}
public void SaveWebRTCTrace()
{
if (!WebRTC.IsTracing())
{
return;
}
Task.Run(async() =>
{
WebRTC.StopTracing(); //stop tracing so that trace file can be properly saved.
ToastNotificationService.ShowToastNotification("Saving Webrtc trace");
var webrtcTraceInternalFile = ApplicationData.Current.LocalFolder.Path + "\\" + "_webrtc_trace.txt";
WebRTC.SaveTrace(webrtcTraceInternalFile);
await SaveToUserPickedFolder(webrtcTraceInternalFile);
WebRTC.StartTracing();
ToastNotificationService.ShowToastNotification("Saving Webrtc trace finished!");
});
}
protected override Task OnSuspendingApplicationAsync()
{
var task = base.OnSuspendingApplicationAsync();
// Stop Background Sync Tasks
var activeSyncs = SyncDbUtils.GetActiveSyncInfos();
if (SettingsLocal.PauseSyncInBackground)
{
foreach (var fsi in activeSyncs)
{
ToastNotificationService.ShowSyncSuspendedNotification(fsi);
SyncDbUtils.UnlockFolderSyncInfo(fsi);
}
}
else
{
foreach (var fsi in activeSyncs)
{
ToastNotificationService.ShowSyncInBackgroundNotification(fsi);
}
}
return(task);
}
public SettingsPageViewModel(
HohoemaApp hohoemaApp
, PageManager pageManager
, ToastNotificationService toastService
, Services.HohoemaDialogService dialogService
)
: base(hohoemaApp, pageManager)
{
ToastNotificationService = toastService;
_NGSettings = HohoemaApp.UserSettings.NGSettings;
_RankingSettings = HohoemaApp.UserSettings.RankingSettings;
_HohoemaDialogService = dialogService;
IsLiveAlertEnabled = HohoemaApp.UserSettings.ActivityFeedSettings.ToReactivePropertyAsSynchronized(x => x.IsLiveAlertEnabled)
.AddTo(_CompositeDisposable);
// NG Video Owner User Id
NGVideoOwnerUserIdEnable = _NGSettings.ToReactivePropertyAsSynchronized(x => x.NGVideoOwnerUserIdEnable);
NGVideoOwnerUserIds = _NGSettings.NGVideoOwnerUserIds
.ToReadOnlyReactiveCollection();
OpenUserPageCommand = new DelegateCommand <UserIdInfo>(userIdInfo =>
{
pageManager.OpenPage(HohoemaPageType.UserInfo, userIdInfo.UserId);
});
// NG Keyword on Video Title
NGVideoTitleKeywordEnable = _NGSettings.ToReactivePropertyAsSynchronized(x => x.NGVideoTitleKeywordEnable);
NGVideoTitleKeywords = new ReactiveProperty <string>();
NGVideoTitleKeywordError = NGVideoTitleKeywords
.Select(x =>
{
if (x == null)
{
return(null);
}
var keywords = x.Split('\r');
var invalidRegex = keywords.FirstOrDefault(keyword =>
{
Regex regex = null;
try
{
regex = new Regex(keyword);
}
catch { }
return(regex == null);
});
if (invalidRegex == null)
{
return(null);
}
else
{
return($"Error in \"{invalidRegex}\"");
}
})
.ToReadOnlyReactiveProperty();
// アピアランス
var currentTheme = App.GetTheme();
SelectedApplicationTheme = new ReactiveProperty <string>(currentTheme.ToString(), mode: ReactivePropertyMode.DistinctUntilChanged);
SelectedApplicationTheme.Subscribe(x =>
{
var type = (ApplicationTheme)Enum.Parse(typeof(ApplicationTheme), x);
App.SetTheme(type);
// 一度だけトースト通知
if (!ThemeChanged)
{
toastService.ShowText("Hohoemaを再起動するとテーマが適用されます。", "");
}
ThemeChanged = true;
RaisePropertyChanged(nameof(ThemeChanged));
});
IsTVModeEnable = HohoemaApp.UserSettings.AppearanceSettings
.ToReactivePropertyAsSynchronized(x => x.IsForceTVModeEnable);
IsXbox = Helpers.DeviceTypeHelper.IsXbox;
IsDefaultFullScreen = new ReactiveProperty <bool>(ApplicationView.PreferredLaunchWindowingMode == ApplicationViewWindowingMode.FullScreen);
IsDefaultFullScreen.Subscribe(x =>
{
if (x)
{
ApplicationView.PreferredLaunchWindowingMode = ApplicationViewWindowingMode.FullScreen;
}
else
{
ApplicationView.PreferredLaunchWindowingMode = ApplicationViewWindowingMode.Auto;
}
});
StartupPageType = HohoemaApp.UserSettings.AppearanceSettings
.ToReactivePropertyAsSynchronized(x => x.StartupPageType);
// キャッシュ
DefaultCacheQuality = HohoemaApp.UserSettings.CacheSettings.ToReactivePropertyAsSynchronized(x => x.DefaultCacheQuality);
IsAllowDownloadOnMeteredNetwork = HohoemaApp.UserSettings.CacheSettings.ToReactivePropertyAsSynchronized(x => x.IsAllowDownloadOnMeteredNetwork);
DefaultCacheQualityOnMeteredNetwork = HohoemaApp.UserSettings.CacheSettings.ToReactivePropertyAsSynchronized(x => x.DefaultCacheQualityOnMeteredNetwork);
// シェア
IsLoginTwitter = new ReactiveProperty <bool>(/*TwitterHelper.IsLoggedIn*/ false);
TwitterAccountScreenName = new ReactiveProperty <string>(/*TwitterHelper.TwitterUser?.ScreenName ?? ""*/);
// アバウト
var version = Windows.ApplicationModel.Package.Current.Id.Version;
#if DEBUG
VersionText = $"{version.Major}.{version.Minor}.{version.Build} DEBUG";
#else
VersionText = $"{version.Major}.{version.Minor}.{version.Build}";
#endif
var dispatcher = Window.Current.CoreWindow.Dispatcher;
LisenceSummary.Load()
.ContinueWith(async prevResult =>
{
await dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
var lisenceSummary = prevResult.Result;
LisenceItems = lisenceSummary.Items
.OrderBy(x => x.Name)
.Select(x => new LisenceItemViewModel(x))
.ToList();
RaisePropertyChanged(nameof(LisenceItems));
});
});
IsDebugModeEnabled = new ReactiveProperty <bool>((App.Current as App).IsDebugModeEnabled, mode: ReactivePropertyMode.DistinctUntilChanged);
IsDebugModeEnabled.Subscribe(isEnabled =>
{
(App.Current as App).IsDebugModeEnabled = isEnabled;
})
.AddTo(_CompositeDisposable);
}
public ShereVideoInfoContentViewModel(NicoVideo nicoVideo, TextInputDialogService textInputService, ToastNotificationService toastService)
{
_NicoVideo = nicoVideo;
_TextInputDialogService = textInputService;
_ToastNotificationService = toastService;
}
public LiveVideoPlayerControlViewModel(
HohoemaApp hohoemaApp,
PageManager pageManager,
TextInputDialogService textInputDialogService,
ToastNotificationService toast
)
: base(hohoemaApp, pageManager, canActivateBackgroundUpdate: true)
{
_TextInputDialogService = textInputDialogService;
_ToastNotificationService = toast;
MediaPlayer = HohoemaApp.MediaPlayer;
// play
CurrentState = new ReactiveProperty <MediaElementState>();
NowPlaying = CurrentState.Select(x => x == MediaElementState.Playing)
.ToReactiveProperty();
NowUpdating = new ReactiveProperty <bool>(false);
LivePlayerType = new ReactiveProperty <Models.Live.LivePlayerType?>();
CanChangeQuality = new ReactiveProperty <bool>(false);
RequestQuality = new ReactiveProperty <string>();
CurrentQuality = new ReactiveProperty <string>();
IsAvailableSuperLowQuality = new ReactiveProperty <bool>(false);
IsAvailableLowQuality = new ReactiveProperty <bool>(false);
IsAvailableNormalQuality = new ReactiveProperty <bool>(false);
IsAvailableHighQuality = new ReactiveProperty <bool>(false);
ChangeQualityCommand = new DelegateCommand <string>(
(quality) =>
{
NicoLiveVideo.ChangeQualityRequest(quality).ConfigureAwait(false);
HohoemaApp.UserSettings.PlayerSettings.DefaultLiveQuality = quality;
HohoemaApp.UserSettings.PlayerSettings.Save().ConfigureAwait(false);
},
(quality) => NicoLiveVideo.Qualities.Any(x => x == quality)
);
IsVisibleComment = new ReactiveProperty <bool>(PlayerWindowUIDispatcherScheduler, true).AddTo(_CompositeDisposable);
CommentCanvasHeight = new ReactiveProperty <double>(PlayerWindowUIDispatcherScheduler, 0.0).AddTo(_CompositeDisposable);
CommentDefaultColor = new ReactiveProperty <Color>(PlayerWindowUIDispatcherScheduler, Colors.White).AddTo(_CompositeDisposable);
CommentOpacity = HohoemaApp.UserSettings.PlayerSettings.ObserveProperty(x => x.CommentOpacity)
.Select(x => x.ToOpacity())
.ToReadOnlyReactiveProperty(eventScheduler: PlayerWindowUIDispatcherScheduler);
// post comment
WritingComment = new ReactiveProperty <string>(PlayerWindowUIDispatcherScheduler, "").AddTo(_CompositeDisposable);
NowCommentWriting = new ReactiveProperty <bool>(PlayerWindowUIDispatcherScheduler).AddTo(_CompositeDisposable);
NowSubmittingComment = new ReactiveProperty <bool>(PlayerWindowUIDispatcherScheduler).AddTo(_CompositeDisposable);
// TODO: ニコ生での匿名コメント設定
CommandString = new ReactiveProperty <string>(PlayerWindowUIDispatcherScheduler, "").AddTo(_CompositeDisposable);
CommandEditerVM = new CommentCommandEditerViewModel(true /* isDefaultAnnonymous */);
CommandEditerVM.OnCommandChanged += CommandEditerVM_OnCommandChanged;
CommandEditerVM.ChangeEnableAnonymity(true);
CommandEditerVM.IsAnonymousComment.Value = true;
CommandEditerVM_OnCommandChanged();
CommentSubmitCommand = Observable.CombineLatest(
WritingComment.Select(x => !string.IsNullOrEmpty(x)),
NowSubmittingComment.Select(x => !x)
)
.Select(x => x.All(y => y))
.ToReactiveCommand(PlayerWindowUIDispatcherScheduler)
.AddTo(_CompositeDisposable);
CommentSubmitCommand.Subscribe(async x =>
{
if (NicoLiveVideo != null)
{
NowSubmittingComment.Value = true;
await NicoLiveVideo.PostComment(WritingComment.Value, CommandString.Value, LiveElapsedTime);
}
});
// operation command
PermanentDisplayText = new ReactiveProperty <string>(PlayerWindowUIDispatcherScheduler, "").AddTo(_CompositeDisposable);
// sound
IsFullScreen = new ReactiveProperty <bool>(PlayerWindowUIDispatcherScheduler, false).AddTo(_CompositeDisposable);
IsFullScreen
.Subscribe(isFullScreen =>
{
var appView = ApplicationView.GetForCurrentView();
if (isFullScreen)
{
if (!appView.TryEnterFullScreenMode())
{
IsFullScreen.Value = false;
}
}
else
{
appView.ExitFullScreenMode();
}
})
.AddTo(_CompositeDisposable);
IsSmallWindowModeEnable = HohoemaApp.Playlist
.ToReactivePropertyAsSynchronized(x => x.IsPlayerFloatingModeEnable);
IsAutoHideEnable =
Observable.CombineLatest(
NowPlaying
, NowCommentWriting.Select(x => !x)
)
.Select(x => x.All(y => y))
.ToReactiveProperty(PlayerWindowUIDispatcherScheduler)
.AddTo(_CompositeDisposable);
Suggestion = new ReactiveProperty <LiveSuggestion>();
HasSuggestion = Suggestion.Select(x => x != null)
.ToReactiveProperty();
AutoHideDelayTime = HohoemaApp.UserSettings.PlayerSettings
.ToReactivePropertyAsSynchronized(x => x.AutoHidePlayerControlUIPreventTime, PlayerWindowUIDispatcherScheduler)
.AddTo(_CompositeDisposable);
IsDisplayControlUI = HohoemaApp.Playlist.ToReactivePropertyAsSynchronized(x => x.IsDisplayPlayerControlUI);
IsMuted = HohoemaApp.UserSettings.PlayerSettings
.ToReactivePropertyAsSynchronized(x => x.IsMute, PlayerWindowUIDispatcherScheduler)
.AddTo(_CompositeDisposable);
IsMuted.Subscribe(isMuted =>
{
MediaPlayer.IsMuted = isMuted;
})
.AddTo(_CompositeDisposable);
SoundVolume = HohoemaApp.UserSettings.PlayerSettings
.ToReactivePropertyAsSynchronized(x => x.SoundVolume, PlayerWindowUIDispatcherScheduler)
.AddTo(_CompositeDisposable);
SoundVolume.Subscribe(volume =>
{
MediaPlayer.Volume = volume;
})
.AddTo(_CompositeDisposable);
CommentUpdateInterval = HohoemaApp.UserSettings.PlayerSettings.ObserveProperty(x => x.CommentRenderingFPS)
.Select(x => TimeSpan.FromSeconds(1.0 / x))
.ToReactiveProperty()
.AddTo(_CompositeDisposable);
RequestCommentDisplayDuration = HohoemaApp.UserSettings.PlayerSettings
.ObserveProperty(x => x.CommentDisplayDuration)
.ToReactiveProperty(PlayerWindowUIDispatcherScheduler)
.AddTo(_CompositeDisposable);
CommentFontScale = HohoemaApp.UserSettings.PlayerSettings
.ObserveProperty(x => x.DefaultCommentFontScale)
.ToReactiveProperty(PlayerWindowUIDispatcherScheduler)
.AddTo(_CompositeDisposable);
IsForceLandscape = new ReactiveProperty <bool>(PlayerWindowUIDispatcherScheduler, HohoemaApp.UserSettings.PlayerSettings.IsForceLandscape);
IsStillLoggedInTwitter = new ReactiveProperty <bool>(!TwitterHelper.IsLoggedIn)
.AddTo(_CompositeDisposable);
}
public async void Run(IBackgroundTaskInstance taskInstance)
{
using (new BackgroundTaskDeferralWrapper(taskInstance.GetDeferral()))
{
try
{
var details = (SocketActivityTriggerDetails)taskInstance.TriggerDetails;
switch (details.Reason)
{
case SocketActivityTriggerReason.SocketActivity:
string request = null;
using (var socketOperation = Hub.Instance.SignalingSocketChannel.SocketOperation)
{
if (socketOperation.Socket != null)
{
var socket = socketOperation.Socket;
const uint length = 65536;
var readBuf = new Buffer(length);
var readOp = socket.InputStream.ReadAsync(readBuf, length,
InputStreamOptions.Partial);
// This delay is to limit how long we wait for reading.
// StreamSocket has no ability to peek to see if there's any
// data waiting to be read. So we have to limit it this way.
for (var i = 0; i < 100 && readOp.Status == AsyncStatus.Started; ++i)
{
await Task.Delay(10);
}
await socket.CancelIOAsync();
try
{
var localBuffer = await readOp;
var dataReader = DataReader.FromBuffer(localBuffer);
request = dataReader.ReadString(dataReader.UnconsumedBufferLength);
}
catch (Exception ex)
{
Debug.WriteLine($"ReadAsync exception: {ex}");
}
}
}
if (request != null)
{
await Hub.Instance.SignalingClient.HandleRequest(request);
}
break;
case SocketActivityTriggerReason.KeepAliveTimerExpired:
await Hub.Instance.SignalingClient.ClientHeartBeatAsync();
break;
case SocketActivityTriggerReason.SocketClosed:
await Hub.Instance.SignalingClient.ServerConnectionErrorAsync();
//ToastNotificationService.ShowToastNotification("Disconnected.");
break;
}
}
catch (Exception exception)
{
await Hub.Instance.SignalingClient.ServerConnectionErrorAsync();
ToastNotificationService.ShowToastNotification(string.Format("Error in SignalingTask: {0}",
exception.Message));
}
}
}