private static ComparableList <StringElement> convertString(string str)
{
var result = new ComparableList <StringElement>();
StringBuilder numberBuilder = new StringBuilder();
foreach (char ch in str)
{
if (!Char.IsDigit(ch))
{
if (numberBuilder.Length > 0)
{
result.Add(new StringElement(int.Parse(numberBuilder.ToString())));
numberBuilder.Clear();
}
if (ch != ' ')
{
result.Add(new StringElement(ch));
}
}
else
{
numberBuilder.Append(ch);
}
}
if (numberBuilder.Length > 0)
{
result.Add(new StringElement(int.Parse(numberBuilder.ToString())));
}
return(result);
}
public int CompareTo(ComparableList <T> other)
{
var enu1 = this.GetEnumerator();
var enu2 = other.GetEnumerator();
bool enu1HasNext = true, enu2HasNext = true;
while (true)
{
if (!enu1.MoveNext())
{
enu1HasNext = false;
}
if (!enu2.MoveNext())
{
enu2HasNext = false;
break;
}
if (!enu1HasNext)
{
break;
}
int val = enu1.Current.CompareTo(enu2.Current);
if (val != 0)
{
return(val);
}
}
if (enu1HasNext && !enu2HasNext)
{
return(1);
}
if (!enu1HasNext && enu2HasNext)
{
return(-1);
}
return(0);
}
public ComparableString(string value)
{
this.value = convertString(value);
}
