// IImage Synchronously
public static void WaitForLoaded(this IImage image)
{
var reset = new ManualResetEvent(image.IsLoaded);
ImageEventHandler handler = (i, e) => reset.Set();
image.Loaded += handler;
reset.WaitOne();
image.Loaded -= handler;
}
private async void OnPhotoInserted(object?sender, ImageEventHandler e)
{
try
{
//throw new Exception("Testing async void");
await PhotoInserted.InvokeAsync(e.Image);
}
catch (Exception ex)
{
await OnExecutingError.InvokeAsync(ex);
}
}
protected override void OnCallQueryImage(object sender, ImageEventHandler.ImageEventHandlerEventArgs e)
{
ivm.ByteStream = e.ImageByteStream;
debugmsg.AppendLine("OnCallQueryImage Got Byte Stream of Size " + e.ImageByteStream.Length.ToString() + " Bytes");
ivm.DlgViewModel.MessageModel.DebugLog = debugmsg.ToString();
}
protected virtual void OnImageInserted(ImageEventHandler e)
{
ImageInserted?.Invoke(this, e);
}
public static extern void SetImageEventHandler(ImageEventHandler handler);
public static extern void SetScriptVideoImgHandler(ImageEventHandler handler);
//Listener will pass this function to the event handler allow it to call this function ever time the event is triggered.
protected virtual void OnCallQueryImage(object sender, ImageEventHandler.ImageEventHandlerEventArgs e)
{
}
