public void Visit(ComputedNode node)
{
if (!AnalyseExpression(node.Expression))
{
this._isValid = false;
}
}
public void Visit(ComputedNode node)
{
var id = node.ID;
var type = node.ValueType;
AddVariable(id, type);
}
/// <summary>
/// Creates widget with computed value
/// </summary>
/// <param name="node">Node</param>
/// <param name="condition">Condition of widget</param>
/// <param name="elementManagerController">Widget controller</param>
/// <returns></returns>
private static ElementManagerLeaf CreateComputedWidget(ComputedNode node, ExpressionBool condition, ElementManager parent, ElementManagerController elementManagerController)
{
ExpressionFactory expressionFactory = new ExpressionFactory(elementManagerController);
ExpressionValue expression = expressionFactory.ParseExpressionNode(node.Expression);
switch (node.Expression.GetQValueType())
{
case QValueType.BOOLEAN:
return(new BoolQuestionManager(node.ID, node.Text, parent, elementManagerController, condition, expression as ExpressionBool));
case QValueType.INTEGER:
return(new IntQuestionManager(node.ID, node.Text, parent, elementManagerController, condition, expression as ExpressionInt));
case QValueType.MONEY:
return(new MoneyQuestionManager(node.ID, node.Text, parent, elementManagerController, condition, expression as ExpressionDouble));
}
throw new NotImplementedException();
}
public void Visit(ComputedNode node)
{
VisitChildren(node);
}
public void Visit(ComputedNode node)
{
return;
}
public static void PrintSection(ComputedNode computed)
{
Console.WriteLine(computed);
}
