private async void PingPong_OnRemoteDeviceAdded(object sender, RemoteSystem e)
{
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
var system = new RemoteSystemInfo(e);
RemoteSystemInfoCollection.Add(system);
});
}
private async void PingPong_OnRemoteDeviceRemoved(object sender, string e)
{
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
var remoteSystemInfo = RemoteSystemInfoCollection.FirstOrDefault(d => d.Id == e);
if (remoteSystemInfo != null)
{
RemoteSystemInfoCollection.Remove(remoteSystemInfo);
}
});
}
private async void PingPong_OnRemoteDeviceUpdated(object sender, RemoteSystem e)
{
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
var remoteSystemInfo = RemoteSystemInfoCollection.FirstOrDefault(d => d.Id == e.Id);
if (remoteSystemInfo != null)
{
int index = RemoteSystemInfoCollection.IndexOf(remoteSystemInfo);
RemoteSystemInfoCollection.RemoveAt(index);
remoteSystemInfo.RemoteSystem = e;
RemoteSystemInfoCollection.Insert(index, remoteSystemInfo);
}
});
}
private void RefreshDevices()
{
DetailContentPresenter.Visibility = Visibility.Collapsed;
if (_registeredHandlers == false)
{
PingPong.OnAppServiceConnected += PingPong_OnAppServiceConnected;
PingPong.OnRemoteDeviceAdded += PingPong_OnRemoteDeviceAdded;
PingPong.OnRemoteDeviceUpdated += PingPong_OnRemoteDeviceUpdated;
PingPong.OnRemoteDeviceRemoved += PingPong_OnRemoteDeviceRemoved;
PingPong.OnStatusUpdateMessage += PingPong_OnStatusUpdateMessage;
PingPong.OnErrorMessage += PingPong_OnErrorMessage;
_registeredHandlers = true;
}
RemoteSystemInfoCollection.Clear();
PingPong.DiscoverDevices();
}