public a(dk.b A_0, double A_1)
{
this.a = A_0;
this.c = A_1;
this.b = "";
}
private static dk.a a(string A_0)
{
if (A_0.Length == 0)
{
return(new dk.a(dk.b.b, 0.0));
}
Queue <dk.a> queue = new Queue <dk.a>();
dk.b b = dk.b.a;
bool flag = false;
int startIndex = -1;
for (int i = 0; i < A_0.Length; i++)
{
dk.b c = dk.b.c;
if (flag)
{
flag = false;
}
else
{
if (A_0[i] == '\\')
{
flag = true;
continue;
}
if (e.ContainsKey(A_0[i]))
{
c = e[A_0[i]];
}
if (char.IsWhiteSpace(A_0[i]))
{
continue;
}
}
if (((c != b) || (b == dk.b.e)) || (b == dk.b.f))
{
if (b != dk.b.a)
{
queue.Enqueue(new dk.a(b, A_0.Substring(startIndex, i - startIndex).Trim()));
}
b = c;
startIndex = i;
}
}
queue.Enqueue(new dk.a(b, A_0.Substring(startIndex, A_0.Length - startIndex).Trim()));
Queue <dk.a> queue2 = new Queue <dk.a>();
while (queue.Count > 0)
{
dk.a item = queue.Dequeue();
switch (item.a)
{
case dk.b.b:
item.c = double.Parse(item.b.Trim(), CultureInfo.InvariantCulture);
break;
case dk.b.c:
dk.a a2;
if (a(item.b, out a2))
{
item = a2;
}
break;
}
queue2.Enqueue(item);
}
Queue <dk.a> queue3 = new Queue <dk.a>();
Stack <dk.a> stack = new Stack <dk.a>();
while (queue2.Count > 0)
{
int num3;
dk.a a3 = queue2.Dequeue();
switch (a3.a)
{
case dk.b.b:
{
queue3.Enqueue(a3);
continue;
}
case dk.b.c:
{
queue3.Enqueue(a3);
continue;
}
case dk.b.d:
num3 = a3.a();
goto Label_0210;
case dk.b.e:
{
stack.Push(a3);
continue;
}
case dk.b.f:
break;
default:
{
continue;
}
}
while (true)
{
if (stack.Count == 0)
{
throw new dk.d("No matching '(' found");
}
dk.a a4 = stack.Pop();
if (a4.a != dk.b.e)
{
queue3.Enqueue(a4);
}
}
Label_0202:
queue3.Enqueue(stack.Pop());
Label_0210:
if (((stack.Count > 0) && (stack.Peek().a == dk.b.d)) && (num3 <= stack.Peek().a()))
{
goto Label_0202;
}
stack.Push(a3);
}
while (stack.Count > 0)
{
dk.a a5 = stack.Pop();
if (a5.a == dk.b.f)
{
throw new dk.d("No matching '(' found");
}
if (a5.a == dk.b.e)
{
throw new dk.d("No matching ')' found");
}
queue3.Enqueue(a5);
}
while (queue3.Count > 0)
{
dk.a a6 = queue3.Dequeue();
switch (a6.a)
{
case dk.b.b:
case dk.b.c:
stack.Push(a6);
break;
case dk.b.d:
{
dk.a a7 = stack.Pop();
dk.a a8 = stack.Pop();
stack.Push(a(a8, a7, a6));
break;
}
}
}
if (stack.Count == 0)
{
throw new dk.d("No operands");
}
if (stack.Count > 1)
{
throw new dk.d("Operand without intervening operator");
}
return(stack.Pop());
}
public a(dk.b A_0, string A_1)
{
this.a = A_0;
this.b = A_1;
this.c = 0.0;
}
