public void Visit(OrOperator node)
{
VisitBinary(node);
ITerminalWrapper leftWrapper = ReferenceTables.GetValue(node.Left);
ITerminalWrapper rightWrapper = ReferenceTables.GetValue(node.Right);
ReferenceTables.SetValue(node, ((dynamic)leftWrapper) | ((dynamic)rightWrapper));
}
public void Visit(StatementUnit node)
{
ITerminalWrapper evaluatedResult = ReferenceTables.GetValueOrNull(node.Expression);
node.Value = evaluatedResult;
WidgetBase unitWrapper = _widgetFactory.GetWidget(node);
unitWrapper.Visibility = _parentExpressionDidNotEvaluate ? Visibility.Collapsed : Visibility.Visible;
int index = _elementsToDisplay.ToList().FindIndex(elem => elem.Unit.Identifier == unitWrapper.Unit.Identifier);
if (index < 0)
{
_elementsToDisplay.Add(unitWrapper);
}
else
{
_elementsToDisplay[index].Visibility = unitWrapper.Visibility;
}
}
public void InitialiseValue(ITerminalWrapper value)
{
_value = value;
}
public WidgetBase GetWidget(QuestionUnit unit, ITerminalWrapper typeWrapper)
{
return GetWidget(unit, typeWrapper as dynamic);
}
public void SetValue(IResolvable key, ITerminalWrapper value)
{
_referenceLookupTable[key] = value;
}
public void SetValue(IResolvable key, ITerminalWrapper value)
{
_referenceLookupTable[key] = value;
}
public void InitialiseValue(ITerminalWrapper value)
{
_value = value;
}
public WidgetBase GetWidget(QuestionUnit unit, ITerminalWrapper typeWrapper)
{
return(GetWidget(unit, typeWrapper as dynamic));
}
