public override void Calculate(CalculationItemStack calculationStack, bool isToAdd = true)
{
foreach (CalculationItem item in Equations)
{
item.Calculate(calculationStack);
}
}
public override void Calculate(CalculationItemStack calculationStack, bool isToAdd = true)
{
if (null == Value)
{
if (null == Numbers)
{
if (null != Symbolic)
{
List <SymbolValuePair> symbolValueList = calculationStack.GetAsSymbolValueList();
Numbers = Symbolic.Clone(symbolValueList);
}
else
{
if (null != Symbol)
{
List <SymbolValuePair> symbolValueList = calculationStack.GetAsSymbolValueList();
Value = (ValueItem)Symbol.Clone(symbolValueList);
return;
}
}
}
double value = Numbers.GetValue();
Value = new ValueItem();
Value.Value = value;
}
if (isToAdd)
{
calculationStack.Items.Add(this);
}
}
public override void Calculate(CalculationItemStack calculationStack, bool isToAdd = true)
{
Left.Calculate(calculationStack, false);
Right.Calculate(calculationStack, false);
bool isTrue = false;
double leftValue = Left.Value.GetValue();
double rightValue = Right.Value.GetValue();
if (TypeOfCondition == ConditionType.Equals)
{
isTrue = leftValue == rightValue;
}
else if (TypeOfCondition == ConditionType.Greater)
{
isTrue = leftValue > rightValue;
}
else if (TypeOfCondition == ConditionType.GreaterOrEqual)
{
isTrue = leftValue >= rightValue;
}
else if (TypeOfCondition == ConditionType.Less)
{
isTrue = leftValue < rightValue;
}
else if (TypeOfCondition == ConditionType.LessOrEqual)
{
isTrue = leftValue <= rightValue;
}
IsTrue = isTrue;
}
private void button2_Click(object sender, EventArgs e)
{
try {
List <string> lines = textBox3.Lines.ToList();
List <string> cleared = _calcBuilder.getCleaned(lines);
cleared.Insert(0, "{");
cleared.Add("}");
CalculationItem item = _calcBuilder.Create(cleared);
CalculationItemStack stack = new CalculationItemStack();
item.Calculate(stack);
EquationBlock block = new EquationBlock();
foreach (CalculationItem stackItem in stack.Items)
{
if (stackItem is Equation)
{
block.Equations.Add(stackItem);
}
}
_multiElement = _converter.Convert(block);
panel2.Invalidate();
} catch (Exception exc) {
MessageBox.Show(exc.ToString(), "Bład", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public override void Calculate(CalculationItemStack calculationStack, bool isToAdd = true)
{
Condition.Calculate(calculationStack, false);
if (Condition.IsTrue.Value)
{
TrueBlock.Calculate(calculationStack);
}
else
{
if (null != FalseBlock)
{
FalseBlock.Calculate(calculationStack);
}
}
}
public override void Calculate(CalculationItemStack calculationStack, bool isToAdd = true)
{
}
public abstract void Calculate(CalculationItemStack calculationStack, bool isToAdd = true);