protected override void Initialize(bool initData)
{
base.Initialize(initData);
if (initData)
{
// ------- Set the environment name --------------
EnvironmentName = _doc.Name;
// ------- Set available quantities --------------
_quantities.Clear();
if (string.IsNullOrEmpty(_doc.Quantity)) // if doc has not quantitie still, then all quantities will be shown
{
foreach (var quantity in UnitsExtensions.GetAllDefinedQuantities())
{
var node = new SelectableListNode(quantity, quantity, quantity == _doc.Quantity);
_quantities.Add(node);
if (node.IsSelected)
{
_selectedQuantity = node;
}
}
}
else // else if doc already has a quantity, then we do not allow to change this quantity
{
var node = new SelectableListNode(_doc.Quantity, _doc.Quantity, true);
_quantities.Add(node);
_selectedQuantity = node;
}
// -------- Set up the unit environment controller -------
_unitController = new UnitEnvironmentController(quantity: _doc.Quantity);
_unitController.InitializeDocument(_doc.Environment ?? new QuantityWithUnitGuiEnvironment());
Current.Gui.FindAndAttachControlTo(_unitController);
}
}
public override IEnumerable <ControllerAndSetNullMethod> GetSubControllers()
{
yield return(new ControllerAndSetNullMethod(_unitController, () => _unitController = null));
}
