public TokenCollection(Token[] tokenArray)
{
this.tokenArray = new Token[tokenArray.Length];
for (int i = 0; i < tokenArray.Length; i++)
{
this.tokenArray[i] = tokenArray[i];
}
}
public TokenEnum(Token[] list)
{
tokenArray = list;
}
private IEnumerable<IEnumerable<Token>> BlockOf(IEnumerable<IEnumerable<Token>> TokenEnumeration, Token identifier)
{
List<IEnumerable<Token>> block = new List<IEnumerable<Token>>();
int begin = -1;
int end = -1;
bool beginFound = false;
bool endFound = false;
int openingsBefore = 0;
int openingsAfter = 0;
bool inLine = true; // If I am on the same line, I will not count contraopenings :) take care !
for (int i = 0; i > -1 && i < TokenEnumeration.Count(); i++)
{
for (int j = 0; j >= -1 && i > -1 && j < TokenEnumeration.ElementAt(i).Count() && i < TokenEnumeration.Count(); j++)
{
if (TokenEnumeration.ElementAt(i).ElementAt(j).name == identifier.name)
{
while (!beginFound && i > -1)
{
IEnumerable<Token> ttt = TokenEnumeration.ElementAt(i);
if (!inLine)
{
openingsBefore -= TokenEnumeration.ElementAt(i).Where(t => t.name.Equals("}")).Count();
}
openingsBefore += TokenEnumeration.ElementAt(i).Where(t => t.name.Equals("{")).Count();
if (openingsBefore > 0)
{
beginFound = true;
begin = i;
}
else
{
inLine = false;
i--;
}
}
if (i == -1)
{
beginFound = true;
i = 0;
begin = i;
}
}
if (beginFound)
{
openingsBefore = 0; // reset counter
inLine = true;
while (!endFound)
{
if (!inLine)
{
openingsBefore -= TokenEnumeration.ElementAt(i).Where(t => t.name.Equals("{")).Count();
}
openingsBefore += TokenEnumeration.ElementAt(i).Where(t => t.name.Equals("}")).Count();
if (openingsBefore > 0)
{
block.Add(TokenEnumeration.ElementAt(i));
endFound = true;
end = i;
}
else
{
inLine = false;
block.Add(TokenEnumeration.ElementAt(i));
i++;
}
}
}
if (beginFound && endFound)
{ break; }
//if (i == -1) i = TokenEnumeration.Count()+20;
}
if (beginFound && endFound)
{ break; }
}
return block;
}
