private void AddCommand_OnExecuted(object sender, ExecutedRoutedEventArgs e)
{
var type = (CompositionType)e.Parameter;
var element = new CompositionDiagramElement
{
Name = "New " + type.ToString().ToLower()
};
var item = new CompositionItem(type, element);
_strategiesRegistry.Save(item);
OpenComposition(item);
}
