private async void InitialImageConnectionStateChanged(Windows.Media.PlayTo.PlayToConnection sender,
Windows.Media.PlayTo.PlayToConnectionStateChangedEventArgs e)
{
if (e.CurrentState == Windows.Media.PlayTo.PlayToConnectionState.Connected)
{
await dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal,
async() =>
{
// Clear any existing timeout.
if (timer != null)
{
timer.Stop();
}
// Clear the slide show panel.
SlideShowPanel.Children.Clear();
// Set the slide show objects and values to show that we are streaming.
streaming = true;
DisconnectButton.Visibility = Visibility.Visible;
InstructionsBlock.Visibility = Visibility.Collapsed;
// Queue and display the next image.
var image = await QueueImage(currentImage, true);
initialImage.PlayToSource.Next = image.PlayToSource;
initialImage.PlayToSource.PlayNext();
});
}
;
}
private void playToConnectionStageChanged(
Windows.Media.PlayTo.PlayToConnection connection,
Windows.Media.PlayTo.PlayToConnectionStateChangedEventArgs e)
{
messageBlock.Text += "StateChanged: PreviousState = " + e.PreviousState.ToString() + "\n";
messageBlock.Text += "StateChanged: CurrentState = " + e.CurrentState.ToString() + "\n";
}
private void playToConnectionTransferred(
Windows.Media.PlayTo.PlayToConnection connection,
Windows.Media.PlayTo.PlayToConnectionTransferredEventArgs e)
{
messageBlock.Text += "Transferred: PreviousSource = " + e.PreviousSource.ToString() + "\n";
messageBlock.Text += "Transferred: CurrentSource = " + e.CurrentSource.ToString() + "\n";
}
private void playToConnectionError(
Windows.Media.PlayTo.PlayToConnection connection,
Windows.Media.PlayTo.PlayToConnectionErrorEventArgs e)
{
if (e.Code == Windows.Media.PlayTo.PlayToConnectionError.DeviceError ||
e.Code == Windows.Media.PlayTo.PlayToConnectionError.DeviceNotResponding)
{
messageBlock.Text += "Error occurred. Disconnecting.\n";
}
messageBlock.Text += "Error: Message = " + e.Message.ToString() + "\n";
}
