private static void ProcessFunction(FormulaToken token, Stack operandsStack)
{
byte num = (token is FunctionFormulaToken) ? (token as FunctionFormulaToken).ArgumentsCount : (token as FunctionVarFormulaToken).ArgumentsCount;
if (token is FunctionFormulaToken)
{
ushort code = (token as FunctionFormulaToken).Function.Code;
}
else
{
ushort num1 = (token as FunctionVarFormulaToken).Function.Code;
}
StringBuilder builder = new StringBuilder();
builder.Append(token.ToString());
builder.Append("(");
string[] strArray = new string[num];
for (byte i = 0; i < num; i = (byte)(i + 1))
{
strArray[i] = operandsStack.Pop() as string;
}
for (byte j = num; j > 0; j = (byte)(j - 1))
{
string str = strArray[j - 1];
builder.Append(str);
if (j != 1)
{
builder.Append(",");
}
}
builder.Append(")");
operandsStack.Push(builder.ToString());
}
private static void ProcessUnaryOperator(FormulaToken token, Stack operandsStack)
{
string str = operandsStack.Pop() as string;
if (token.Code == 20)
{
operandsStack.Push(str + token.ToString());
}
else if (token.Code == 21)
{
operandsStack.Push("(" + str + ")");
}
else
{
operandsStack.Push(token.ToString() + str);
}
}
private static void ProcessOperand(FormulaToken token, Stack operandsStack)
{
operandsStack.Push(token.ToString());
}
private static void ProcessBinaryOperator(FormulaToken token, Stack operandsStack)
{
operandsStack.Push((operandsStack.Pop() as string) + token.ToString() + (operandsStack.Pop() as string));
}
