public void Visit(TokenNumber tok)
{
if (tok.Line < FromLine || tok.Line > ToLine)
{
return;
}
//Npp.StyleText((int)TextStyle.Default, tok.StartPosition, tok.EndPosition);
}
public Token NextToken()
{
Token token = null;
if (ptr >= Text.Length)
{
token = new Token(TokenType.END_OF_STREAM);
goto done;
}
char currentChar = Text[ptr++];
switch (currentChar)
{
case '+':
token = new Token(TokenType.PLUS);
break;
default:
if (char.IsDigit(currentChar))
{
string numStr = "";
numStr += currentChar;
while (ptr < Text.Length && char.IsDigit(Text[ptr]))
{
numStr += Text[ptr];
ptr++;
}
double value = double.Parse(numStr);
token = new TokenNumber(value);
}
else if (char.IsLetter(currentChar) || currentChar == '_')
{
string ident = "";
ident += currentChar;
while (ptr < Text.Length && char.IsDigit(Text[ptr]) || currentChar == '_')
{
ident += Text[ptr];
ptr++;
}
token = new TokenIdentifier(ident);
}
break;
}
if (token == null)
{
token = new Token(TokenType.UNKNOWN);
}
done:
return(token);
}
public void Visit(TokenNumber tok)
{
AppendEverything(tok);
NbItems++;
}
public override string ToString()
{
return(TokenNumber.ToString());
}
public void Visit(TokenNumber tok)
{
SetStyling(tok.EndPosition - tok.StartPosition, SciStyleId.Number);
}