Exemplos de Windows.Media.PlayTo PlayToSourceRequestedEventArgs em C# (CSharp)

Exemplo n.º 1

Arquivo: Scenario1.xaml.cs Projeto: oldnewthing/old-Windows8-samples

 void playToManager_SourceRequested(PlayToManager sender, PlayToSourceRequestedEventArgs args)
 {
     var deferral = args.SourceRequest.GetDeferral();
     var handler = dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
         {
             args.SourceRequest.SetSource(VideoSource.PlayToSource);
             deferral.Complete();
         });
 }

Exemplo n.º 2

Arquivo: PlayToPage.xaml.cs Projeto: hyuckry/playerframework

 async private void SourceRequested(Windows.Media.PlayTo.PlayToManager sender, Windows.Media.PlayTo.PlayToSourceRequestedEventArgs e)
 {
     var deferral = e.SourceRequest.GetDeferral();
     await dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
     {
         e.SourceRequest.SetSource(player.PlayToSource);
         deferral.Complete();
     });
 }

Exemplo n.º 3

Arquivo: MainPage.xaml.cs Projeto: Jxperez/31DaysOfWindows8

 void manager_SourceRequested(PlayToManager sender, PlayToSourceRequestedEventArgs args)
 {
     var deferral = args.SourceRequest.GetDeferral();
     var handler = dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
     {
         if (MusicBox.Visibility == Visibility.Visible)
         {
             args.SourceRequest.SetSource(MusicSource.PlayToSource);
         }
         else if (VideoBox.Visibility == Visibility.Visible)
         {
             args.SourceRequest.SetSource(VideoSource.PlayToSource);
         }
         else if (PhotoSource.Visibility == Visibility.Visible)
         {
             args.SourceRequest.SetSource(PhotoSource.PlayToSource);
         }
         deferral.Complete();
     });
 }