private PreParsedElement TryParseEnum(IList <string> lines, int index, out int end)
{
end = index + 1;
var text = lines[index].Trim();
var parts = text.Split(new[] { ' ', ',' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length == 0)
{
return(null);
}
var name = parts[0];
var coment = string.Empty;
if (parts.Length > 1)
{
coment = string.Join(" ", parts.Skip(2)).TrimStart(' ', '/', '<');
}
var field = new PreParsedElement
{
Name = ToTitleCase(name),
CppName = name,
Comment = coment
};
return(field);
}
private string GetCommentString(PreParsedElement element)
{
var com = string.Empty;
if (!string.IsNullOrWhiteSpace(element.MainComment))
{
com = commClearRegex.Replace(element.MainComment, string.Empty);
if (!string.IsNullOrWhiteSpace(element.Comment))
{
com = $"{com} ({element.Comment})";
}
}
else if (!string.IsNullOrWhiteSpace(element.Comment))
{
com = element.Comment;
}
if (!string.IsNullOrWhiteSpace(com))
{
com = com.Replace("\r\n", " ").Replace(" ", " ").Trim();
}
return(com);
}
protected override PreParsedElement TryParseElement(PreParsedElement preParsedElement, string templateName, ObjectType objectType)
{
var test = preParsedElement.CppText;
if (!FuncRegex.IsMatch(test))// || VoidFuncRegex.IsMatch(test))
{
return(null);
}
var cppTypeMatch = FuncTypeRegex.Match(test);
if (!cppTypeMatch.Success)
{
return(null);
}
var nameMatch = FuncNameRegex.Match(test);
if (!nameMatch.Success)
{
return(null);
}
var paramsMatch = ParamsRegex.Match(test);
if (!paramsMatch.Success)
{
return(null);
}
try
{
var field = new ParsedFunc();
field.Type = GetKnownTypeOrDefault(cppTypeMatch.Value, templateName);
field.Name = _cashParser.ToTitleCase(nameMatch.Value);
field.CppName = nameMatch.Value;
field.Params = TryParseParams(paramsMatch.Value);
field.Comment = preParsedElement.Comment;
field.MainComment = preParsedElement.MainComment;
return(field);
}
catch (Exception e)
{
}
var error = new ParsedFunc();
error.Comment = "Parsing error: { preParsedElement.CppText}";
return(error);
}
protected override PreParsedElement TryParseElement(PreParsedElement preParsedElement, string templateName, ObjectType objectType)
{
var test = preParsedElement.CppText;
var field = new ParsedFunc();
field.Type = GetKnownTypeOrDefault($"{test}_return");
field.Name = _cashParser.ToTitleCase(test);
field.CppName = test;
field.Params = TryParseParams($"{test}_args args");
field.Comment = preParsedElement.Comment;
field.MainComment = preParsedElement.MainComment;
return(field);
}
protected override PreParsedElement TryParseElement(PreParsedElement preParsedElement, string templateName, ObjectType objectType)
{
var test = preParsedElement.CppText;
if (string.IsNullOrEmpty(test))
{
return(null);
}
if (test.StartsWith("static "))
{
test = test.Remove(0, 7);
}
if (test.StartsWith("const "))
{
test = test.Remove(0, 6);
}
if (!_fieldRules.IsMatch(test))
{
return(null);
}
var parts = test.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length < 2)
{
return(null);
}
var cppType = parts[0];
if (_notTypeChar.IsMatch(cppType))
{
return(null);
}
var name = parts[1].Trim(' ', ';');
if (NotNameChar.IsMatch(name))
{
return(null);
}
var coment = string.Empty;
if (parts.Length > 2)
{
coment = string.Join(" ", parts.Skip(2)).TrimStart(' ', '/', '<');
}
var field = new PreParsedElement
{
Type = GetKnownTypeOrDefault(cppType, templateName),
Name = _cashParser.ToTitleCase(name),
CppName = name,
Comment = coment,
MainComment = preParsedElement.MainComment
};
return(field);
}
private void PrintParsedElements(StringBuilder sb, ParsedClass parsedClass, PreParsedElement parsedElement, int indentCount, string templateName)
{
var indent = new string(' ', indentCount);
sb.AppendLine();
Comment briefComment = null;
var parsedFunc = parsedElement as ParsedFunc;
if (parsedFunc != null)
{
briefComment = Comment.TryParseMainComment(parsedFunc.MainComment);
if (briefComment != null && !briefComment.IsEmpty())
{
parsedFunc.MainComment = Comment.RemoveBriefFromMainComment(parsedFunc.MainComment);
}
}
//if (!string.IsNullOrEmpty(parsedElement.MainComment))
//{
// sb.Append(indent);
// sb.AppendLine(parsedElement.MainComment);
// sb.AppendLine();
//}
var comment = parsedElement.Comment ?? string.Empty;
//comment = comment.Replace("\\", $@"/// {Environment.NewLine}");
sb.AppendLine($"{indent}/// <summary>");
sb.AppendLine($"{indent}/// API name: {parsedElement.CppName}");
if (!string.IsNullOrWhiteSpace(briefComment?.Brief))
{
sb.AppendLine($"{indent}/// {briefComment.Brief.Replace(Environment.NewLine, $"{Environment.NewLine}{indent}/// ")}");
sb.AppendLine($"{indent}///");
}
if (parsedClass.ObjectType == ObjectType.Api && !string.IsNullOrWhiteSpace(parsedElement.CppName) && MethodDescriptions.ContainsKey(parsedElement.CppName))
{
var text = MethodDescriptions[parsedElement.CppName];
if (!string.IsNullOrWhiteSpace(text) && (briefComment == null || !briefComment.IsBriefContainText(text)))
{
sb.AppendLine($"{indent}/// *{text.Trim()}");
}
}
sb.AppendLine($"{indent}/// {TypeCorrection(comment)}");
sb.AppendLine($"{indent}/// </summary>");
if (parsedFunc != null)
{
foreach (var itm in parsedFunc.Params)
{
sb.Append($"{indent}/// <param name=\"{itm.Name}\">API type: {TypeCorrection(itm.CppType)}");
if (briefComment != null && briefComment.Params.ContainsKey(itm.CppName))
{
sb.Append(briefComment.Params[itm.CppName].Replace(Environment.NewLine, $"{Environment.NewLine}{indent}/// "));
}
sb.AppendLine("</param>");
}
if (parsedClass.ObjectType == ObjectType.Api)
{
sb.AppendLine($"{indent}/// <param name=\"token\">Throws a <see cref=\"T:System.OperationCanceledException\" /> if this token has had cancellation requested.</param>");
}
}
if (!string.IsNullOrWhiteSpace(briefComment?.Return) || !string.IsNullOrEmpty(parsedElement.Type?.CppName))
{
sb.Append($"{indent}/// <returns>");
if (!string.IsNullOrEmpty(parsedElement.Type?.CppName))
{
sb.Append($"API type: {TypeCorrection(parsedElement.Type.CppName)}");
if (!string.IsNullOrWhiteSpace(briefComment?.Return))
{
sb.Append(" ");
}
}
if (!string.IsNullOrWhiteSpace(briefComment?.Return))
{
sb.Append($"{briefComment.Return.Replace(Environment.NewLine, $"{Environment.NewLine}{indent}/// ")}");
}
sb.AppendLine("</returns>");
}
if (parsedClass.ObjectType == ObjectType.Api)
{
sb.AppendLine($"{indent}/// <exception cref=\"T:System.OperationCanceledException\">The token has had cancellation requested.</exception>");
}
var type = GetTypeForPrint(parsedElement.Type, templateName);
if (parsedFunc != null)
{
sb.AppendLine($"{indent}public JsonRpcResponse{(type.Equals("void", StringComparison.OrdinalIgnoreCase) ? string.Empty : $"<{type}>")} {parsedElement.Name}({string.Join(", ", parsedFunc.Params)}{(parsedClass.ObjectType == ObjectType.Api ? $"{(parsedFunc.Params.Any() ? ", " : string.Empty)}CancellationToken token" : string.Empty)})");
protected abstract PreParsedElement TryParseElement(PreParsedElement preParsedElement, string templateName, ObjectType objectType);
public virtual ParsedClass TryParseClass(SearchTask searchTask, IList <string> text, bool isApi)
{
if (!text.Any())
{
return(null);
}
int index;
if (text.Count == 1)
{
var typedef = TryParseTypedefClass(text[0]);
if (typedef != null)
{
return(typedef);
}
}
var result = new ParsedClass();
if (isApi)
{
result.ObjectType = ObjectType.Api;
}
result.MainComment = TryParseComment(text, 0, out index);
TryParseTemplate(result, text, index, out index);
var headerSb = new StringBuilder();
do
{
headerSb.Append(" " + text[index]);
} while (!StartBodyRegex.IsMatch(text[index++]));
var header = headerSb.ToString();
var name = TryParseClassName(header);
result.CppName = name;
result.Name = ToTitleCase(name);
result.ObjectType = EnumRegex.IsMatch(header) ? ObjectType.Enum : result.ObjectType;
var inherit = TryParseInherit(header).Trim();
if (!string.IsNullOrEmpty(inherit))
{
result.CppInherit = inherit;
}
while (index < text.Count)
{
if (StartPrivateRegex.IsMatch(text[index]) || (index + 1 == text.Count && text[index].Trim().StartsWith("}")))
{
break;
}
if (result.ObjectType == ObjectType.Api && GoToDeclareApiSection(text, index, out index))
{
continue;
}
var comm = TryParseComment(text, index, out index);
if (index == text.Count)
{
break;
}
if (StartPrivateRegex.IsMatch(text[index]))
{
break;
}
PreParsedElement field = null;
switch (result.ObjectType)
{
case ObjectType.Enum:
{
field = TryParseEnum(text, index, out index);
break;
}
case ObjectType.Class:
{
field = TryParseElement(text, index, out index, isApi);
break;
}
case ObjectType.Api:
{
field = TryParseMethod(text, index, out index);
break;
}
}
if (field != null)
{
field.MainComment = comm;
result.Fields.Add(field);
}
}
return(result);
}
