/// <summary>
/// Selected items in the project browser are processed differently than selected elements
/// in the visible diagram. This helper will grab the currently selected project browser item first.
/// If it doesn't find it, it will return the currently selected diagram item.
/// </summary>
/// <param name="repository">The currently open EA repository</param>
/// <returns>The element currently selected in either the project browser or diagram</returns>
public static EA.Element GetCurrentElement(EA.Repository repository)
{
EA.Element result = null;
EA.Collection elements = repository.GetTreeSelectedElements();
if (elements.Count > 0)
{
result = elements.GetAt(0);
}
else
{
EA.Diagram diagram = repository.GetCurrentDiagram();
if (diagram != null)
{
EA.DiagramObject s = diagram.SelectedObjects.GetAt(0);
result = repository.GetElementByID(s.ElementID);
}
}
return result;
}
