/// <summary>
/// Gets plugIn for appropriate for presenting <paramref name="connectorType"/>.
/// </summary>
/// <param name="manager">Plugin manager.</param>
/// <param name="connectorType">Type of connector.</param>
/// <returns>Appropriate <see cref="ITreeViewPresentationPlugIn"/>.</returns>
public static ITreeViewPresentationPlugIn GetPresentationPlugIn(this PluginsManager manager, Type connectorType)
{
var allPlugins = manager.GetPresentationPlugIns().ToList();
var result = allPlugins.FirstOrDefault(plugIn => plugIn.ConnectorType.ToString() == connectorType.ToString());
if (result != null)
{
return(result);
}
return(allPlugins.FirstOrDefault(plugIn => plugIn.ConnectorType.IsAssignableFrom(connectorType)));
}