protected override void OnMouseUp(MouseButtonEventArgs e)
{
if (HitConnector != null)
{
var sourceConnector = this.sourceConnector;
var sinkConnector = HitConnector;
diagram.Add(sourceConnector, sinkConnector);
}
if (HitBlock != null)
{
HitBlock.IsDragConnectionOver = false;
}
if (IsMouseCaptured)
{
ReleaseMouseCapture();
}
AdornerLayer adornerLayer = AdornerLayer.GetAdornerLayer(diagram);
if (adornerLayer != null)
{
adornerLayer.Remove(this);
}
}
private void AddModel(object sender, BlockViewModel model)
{
DiagramCanvas.Add(model);
}