public void Pretty()
{
List <SGFToken> lNewList = new List <SGFToken>(Tokens.Count);
SGFToken lSGFNewLineToken = new SGFToken(Environment.NewLine);
int lParamCnt = 0;
int lLineLen = 0;
foreach (SGFToken lSGFToken in Tokens)
{
if (lSGFToken.Type == TokenType.OPENPARAN)
{
lParamCnt++;
lNewList.Add(lSGFToken);
lLineLen = lLineLen + lSGFToken.ToString().Length;
}
else if (lSGFToken.Type == TokenType.CLOSEPARAN)
{
lParamCnt--;
lNewList.Add(lSGFToken);
lNewList.Add(lSGFNewLineToken);
lLineLen = 0;
}
else if (lSGFToken.Type == TokenType.SEMICOMMA)
{
lNewList.Add(lSGFToken);
}
else if (lSGFToken.Type == TokenType.PROPERTY)
{
bool lNewLine = false;
SGFPropertyInfo lSGFPropertyInfo = SGFInfo.GetSGFPropertyInfo(lSGFToken.Property.Name);
if (lSGFPropertyInfo == null)
{
lNewLine = true;
}
else
if ((lSGFPropertyInfo.PropertyType == SGFPropertyType.GameInfo) || (lSGFPropertyInfo.PropertyType == SGFPropertyType.None))
{
lNewLine = true;
}
if (lLineLen + lSGFToken.ToString().Length > 65)
{
lNewLine = true;
}
if (lNewLine)
{
lNewList.Add(lSGFNewLineToken);
lLineLen = 0;
}
lNewList.Add(lSGFToken);
lLineLen = lLineLen + lSGFToken.ToString().Length;
}
}
Tokens = lNewList;
}
public void AddWhitespace(string whitespace)
{
if (Tokens.Count > 0)
{
SGFToken lSGFToken = Tokens[Tokens.Count - 1];
if (lSGFToken.Type == TokenType.WHITESPACE)
{
lSGFToken.Whitespace = lSGFToken.Whitespace + whitespace;
return;
}
}
Add(new SGFToken(whitespace));
}
public void Add(SGFToken token)
{
Tokens.Add(token);
}
public void Pretty()
{
List<SGFToken> lNewList = new List<SGFToken>(Tokens.Count);
SGFToken lSGFNewLineToken = new SGFToken(Environment.NewLine);
int lParamCnt = 0;
int lLineLen = 0;
foreach (SGFToken lSGFToken in Tokens)
{
if (lSGFToken.Type == TokenType.OPENPARAN)
{
lParamCnt++;
lNewList.Add(lSGFToken);
lLineLen = lLineLen + lSGFToken.ToString().Length;
}
else if (lSGFToken.Type == TokenType.CLOSEPARAN)
{
lParamCnt--;
lNewList.Add(lSGFToken);
lNewList.Add(lSGFNewLineToken);
lLineLen = 0;
}
else if (lSGFToken.Type == TokenType.SEMICOMMA)
{
lNewList.Add(lSGFToken);
}
else if (lSGFToken.Type == TokenType.PROPERTY)
{
bool lNewLine = false;
SGFPropertyInfo lSGFPropertyInfo = SGFInfo.GetSGFPropertyInfo(lSGFToken.Property.Name);
if (lSGFPropertyInfo == null)
lNewLine = true;
else
if ((lSGFPropertyInfo.PropertyType == SGFPropertyType.GameInfo) || (lSGFPropertyInfo.PropertyType == SGFPropertyType.None))
lNewLine = true;
if (lLineLen + lSGFToken.ToString().Length > 65)
lNewLine = true;
if (lNewLine)
{
lNewList.Add(lSGFNewLineToken);
lLineLen = 0;
}
lNewList.Add(lSGFToken);
lLineLen = lLineLen + lSGFToken.ToString().Length;
}
}
Tokens = lNewList;
}
public static SGFTokens Tokenize(ReadFile input)
{
SGFTokens lTokens = new SGFTokens();
if (!input.IsOk())
{
lTokens.SetErrorMessage(input.GetErrorMessage());
return(lTokens);
}
while (!input.EOF)
{
char c = input.Peek();
if (Char.IsLetter(c))
{
Property lProperty = ReadProperty(input);
if (lProperty == null)
{
lTokens.SetErrorMessage("ERROR: unable to parse sgf file");
return(lTokens);
}
lTokens.Add(new SGFToken(lProperty));
}
else
{
input.Get(); // read past the character
if (c == '[')
{
lTokens.RemovePreviousWhitespace();
SGFToken lSGFToken = lTokens.LastToken();
if ((lSGFToken == null) || (lSGFToken.Type != TokenType.PROPERTY))
{
lTokens.SetErrorMessage("ERROR: unable to parse sgf file");
return(lTokens);
}
string lValue = ReadPropertyValue(input);
lSGFToken.Property.AdditionalValues.Add(lValue);
}
else if (c == '(')
{
lTokens.Add(new SGFToken(TokenType.OPENPARAN));
}
else if (c == ')')
{
lTokens.Add(new SGFToken(TokenType.CLOSEPARAN));
}
else if (c == ';')
{
lTokens.Add(new SGFToken(TokenType.SEMICOMMA));
}
else
if (WhitespaceCharacters.IndexOf(c) >= 0)
{
lTokens.AddWhitespace(c.ToString());
}
}
}
return(lTokens);
}
public void Add(SGFToken token)
{
Tokens.Add(token);
}