void _pg_config_SelectedGridItemChanged(object sender, SelectedGridItemChangedEventArgs e) {
if (_current != null) {
_current.ReleaseInteraction();
_current = null;
}
Type r = e.NewSelection.PropertyDescriptor.PropertyType;
Core.Addins.AddinInfo suitable = _interactors.FirstOrDefault(
ai => ai.Attribute<UI.InteractionResultTypeAttribute>().ResultType == r);
if (suitable != null) {
_current = Core.Addins.AddinStore.CreateInstance(suitable) as UI.I2DInteractor;
_current.InteractionCompleted += new EventHandler<Parsley.UI.InteractionEventArgs>(_current_InteractionCompleted);
_current.UnscaledSize = _context.Setup.Camera.FrameSize;
_current.InteractOn(_context.EmbeddableStream.PictureBox);
}
}
void FrameGrabber_OnFramePrepend(Parsley.Core.BuildingBlocks.FrameGrabber fp, Emgu.CV.Image <Emgu.CV.Structure.Bgr, byte> img)
{
UI.I2DInteractor i = _current;
if (i != null)
{
if (i.State == Parsley.UI.InteractionState.Interacting)
{
_current.DrawIndicator(i.Current, img);
}
else
{
GridItem e = _pg_config.SelectedGridItem;
GridItem p = e.Parent;
if (p != null)
{
_current.DrawIndicator(e.PropertyDescriptor.GetValue(p.Value), img);
}
}
}
}
void _pg_config_SelectedGridItemChanged(object sender, SelectedGridItemChangedEventArgs e)
{
if (_current != null)
{
_current.ReleaseInteraction();
_current = null;
}
Type r = e.NewSelection.PropertyDescriptor.PropertyType;
Core.Addins.AddinInfo suitable = _interactors.FirstOrDefault(
ai => ai.Attribute <UI.InteractionResultTypeAttribute>().ResultType == r);
if (suitable != null)
{
_current = Core.Addins.AddinStore.CreateInstance(suitable) as UI.I2DInteractor;
_current.InteractionCompleted += new EventHandler <Parsley.UI.InteractionEventArgs>(_current_InteractionCompleted);
_current.UnscaledSize = _context.Setup.Camera.FrameSize;
_current.InteractOn(_context.EmbeddableStream.PictureBox);
}
}
