protected override void OnMouseUp(MouseButtonEventArgs e)
{
if (HitConnector != null)
{
var sourceConnector = this.sourceConnector;
var sinkConnector = HitConnector;
var model = new ConnectionModel(sourceConnector.ConnectorViewModel.ConnectorModel, sinkConnector.ConnectorViewModel.ConnectorModel);
var connectionViewModel = new ConnectionViewModel(sourceConnector.ConnectorViewModel, sinkConnector.ConnectorViewModel, model);
var newConnection = new Connection(sourceConnector, sinkConnector, connectionViewModel);
Panel.SetZIndex(newConnection, designerCanvas.Children.Count);
designerCanvas.Children.Add(newConnection);
var vm = designerCanvas.DataContext as EditorWindowViewModel;
if (vm == null)
throw new ArgumentNullException("designerCanvas.DataContext as EditorWindowViewModel");
vm.Add(connectionViewModel);
}
if (HitDesignerItem != null)
{
HitDesignerItem.IsDragConnectionOver = false;
}
if (IsMouseCaptured) ReleaseMouseCapture();
var adornerLayer = AdornerLayer.GetAdornerLayer(designerCanvas);
if (adornerLayer != null)
{
adornerLayer.Remove(this);
}
}
public ConnectionViewModel(ConnectorViewModel source, ConnectorViewModel target, ConnectionModel model)
{
Source = source;
Target = target;
Model = model;
}