/// <summary>
/// Removes selected elements from the active diagram.
/// </summary>
/// <seealso cref="IDeletable"/>
/// <param name="parameter">passed boolean value can set the ForceDelete flag</param>
public override void Execute(object parameter)
{
IEnumerable <IModelElementRepresentant> _deleted = ActiveDiagramView.SelectedRepresentants;
List <Element> deleted = new List <Element>(_deleted.Count());
foreach (IModelElementRepresentant deletable in _deleted)
{
deleted.Add(ActiveDiagramView.ElementRepresentations.GetElementRepresentedBy(deletable));
}
DeleteFromPSMDiagramConsideringRepresentativesMacroCommand c =
(DeleteFromPSMDiagramConsideringRepresentativesMacroCommand)DeleteFromPSMDiagramConsideringRepresentativesMacroCommandFactory.Factory().Create(ActiveDiagramView.Controller);
if (parameter is bool)
{
c.ForceDelete = (bool)parameter;
}
if (c.InitializeCommand(SelectionCallback, deleted))
{
c.Execute();
}
}
/// <summary>
/// Removes the PSM subtree under element <paramref name="e"/>.
/// </summary>
/// <param name="e">element under which the subtree is deleted</param>
public void RemovePSMSubtree(Element e)
{
if (!(Diagram is PSMDiagram))
{
throw new InvalidOperationException("Method can be called only for PSM diagrams");
}
DeleteFromPSMDiagramConsideringRepresentativesMacroCommand c = (DeleteFromPSMDiagramConsideringRepresentativesMacroCommand)DeleteFromPSMDiagramConsideringRepresentativesMacroCommandFactory.Factory().Create(this);
if (c.InitializeCommand(null, new [] { e }))
{
c.Execute();
}
}
