public override string ToString()
{
StringBuilder lStringBuilder = new StringBuilder();
lStringBuilder.Append(";");
SGFProperty lLastSGFProperty = null;
foreach (SGFProperty lSGFProperty in Properties)
{
if (lLastSGFProperty == null)
{
lStringBuilder.Append(lSGFProperty.ToString());
}
else
if (lLastSGFProperty.PropertyID == lSGFProperty.PropertyID)
{
lStringBuilder.Append(lSGFProperty.ToStringNoPropertyID());
}
else
{
lStringBuilder.AppendLine();
lStringBuilder.Append(lSGFProperty.ToString());
}
lLastSGFProperty = lSGFProperty;
}
lStringBuilder.AppendLine();
return(lStringBuilder.ToString());
}
public void AddPropertyIfNotEmpty(SGFProperty sgfProperty)
{
if (!string.IsNullOrEmpty(sgfProperty.Text))
{
AddProperty(sgfProperty);
}
}
public bool Read(MemFile memFile)
{
char c = memFile.Get();
if (c != ';')
return SetErrorMessage("Expecting semi-colon, found: " + c.ToString());
while (true)
{
if (memFile.EOF)
return true;
c = memFile.Peek();
if (c == '(')
break; // variation
if ((c == ';') || (c == ')'))
break;
if (Char.IsLetter(c))
{
SGFProperty lSGFProperty = new SGFProperty(memFile);
if (lSGFProperty.IsError())
return SetErrorMessage(lSGFProperty);
AddProperty(lSGFProperty);
while (true)
{
c = memFile.Peek();
if (c == ')')
break;
if (c == '(')
break;
if (c == '[')
{
memFile.Get(); // eat this character
SGFProperty lSGFProperty2 = new SGFProperty(memFile, lSGFProperty.PropertyID);
if (lSGFProperty2.IsError())
return SetErrorMessage(lSGFProperty2); ;
AddProperty(lSGFProperty2);
}
else
if (!Char.IsLetter(c))
{
memFile.Get(); // eat this character
if (memFile.EOF)
return SetErrorMessage("Unexpected EOF.");
}
else
break;
}
}
else
memFile.Get(); // eat this character
if (memFile.EOF)
return SetErrorMessage("Unexpected EOF.");
}
return true;
}
public void AddPropertyIfNotEmpty(SGFProperty sgfProperty)
{
if (!string.IsNullOrEmpty(sgfProperty.Text))
AddProperty(sgfProperty);
}
public void AddProperty(SGFProperty sgfProperty)
{
Properties.Add(sgfProperty);
}
public bool Read(MemFile memFile)
{
char c = memFile.Get();
if (c != ';')
{
return(SetErrorMessage("Expecting semi-colon, found: " + c.ToString()));
}
while (true)
{
if (memFile.EOF)
{
return(true);
}
c = memFile.Peek();
if (c == '(')
{
break; // variation
}
if ((c == ';') || (c == ')'))
{
break;
}
if (Char.IsLetter(c))
{
SGFProperty lSGFProperty = new SGFProperty(memFile);
if (lSGFProperty.IsError())
{
return(SetErrorMessage(lSGFProperty));
}
AddProperty(lSGFProperty);
while (true)
{
c = memFile.Peek();
if (c == ')')
{
break;
}
if (c == '(')
{
break;
}
if (c == '[')
{
memFile.Get(); // eat this character
SGFProperty lSGFProperty2 = new SGFProperty(memFile, lSGFProperty.PropertyID);
if (lSGFProperty2.IsError())
{
return(SetErrorMessage(lSGFProperty2));
}
;
AddProperty(lSGFProperty2);
}
else
if (!Char.IsLetter(c))
{
memFile.Get(); // eat this character
if (memFile.EOF)
{
return(SetErrorMessage("Unexpected EOF."));
}
}
else
{
break;
}
}
}
else
{
memFile.Get(); // eat this character
}
if (memFile.EOF)
{
return(SetErrorMessage("Unexpected EOF."));
}
}
return(true);
}
public void AddProperty(SGFProperty sgfProperty)
{
Properties.Add(sgfProperty);
}