public void RemovePtypes(IEnumerable <string> ptypesremoved)
{
foreach (string ptype in ptypesremoved)
{
ViewablePrototypeItem prev = PrototypeItems.FirstOrDefault((i) => i.Guid == ptype);
ViewablePrototypeItem selectedPrev = SelectedPrototypes.FirstOrDefault((i) => i.Guid == ptype);
if (prev != null)
{
PrototypeItems.Remove(prev);
}
if (selectedPrev != null)
{
SelectedPrototypes.Remove(selectedPrev);
}
}
}
public void AddPtypes(string library, IEnumerable <Ptype> ptypesadded)
{
PrototypeItems.RaiseListChangedEvents = false;
foreach (Ptype ptype in ptypesadded)
{
ViewablePrototypeItem prev = PrototypeItems.FirstOrDefault((i) => i.Guid.Equals(ptype.Id));
var examples = PtypeSerializationUtility.GetTrainingExamples(library, ptype.Id);
if (prev == null)
{
PrototypeItems.Insert(0, new ViewablePrototypeItem(ptype, library, examples.Positives, examples.Negatives));
}
else
{
int index = PrototypeItems.IndexOf(prev);
PrototypeItems.Remove(prev);
PrototypeItems.Insert(index, new ViewablePrototypeItem(ptype, library, examples.Positives, examples.Negatives));
}
}
PrototypeItems.RaiseListChangedEvents = true;
PrototypeItems.ResetBindings();
}
public LevelPrototype Clone()
{
return(new LevelPrototype(_context, PrototypeItems.ToList()));
}
public void SetPtypes(string library, IEnumerable <Ptype> ptypes)
{
PrototypeItems.Clear();
AddPtypes(library, ptypes);
}
