public bool ContainsRecursive(ITextOrGroupViewModel item)
{
if (_items.Contains(item))
{
return(true);
}
foreach (ITextOrGroupModel model in _items)
{
if (model is IGroupModel)
{
if (((IGroupModel)model).ContainsRecursive(item))
{
return(true);
}
}
}
return(false);
}
//private void RefreshActiveItems()
//{
// for (int i = 0; i < _activeItems.Count; i++)
// {
// ITextOrGroupViewModel model = _activeItems[i];
// if (model is ITextViewModel)
// {
// _activeItems[i] = _textController.GetTextByName(model.GetName());
// }
// else
// {
// _activeItems[i] = _groupController.GetGroupByName(model.GetName());
// }
// }
//}
private List <ITextOrGroupViewModel> GetActiveItems()
{
List <ITextOrGroupViewModel> result = new List <ITextOrGroupViewModel>();
for (int i = 0; i < _activeItemNames.Count; i++)
{
string name = _activeItemNames[i];
ITextOrGroupViewModel model = _textController.GetTextByName(name);
if (model == null)
{
model = _groupController.GetGroupByName(name);
}
if (model == null)
{
throw new InvalidOperationException("The active items list contains a nonexistant item.");
}
result.Add(model);
}
return(result);
}
