static void WriteToKV(KVFile FileToWrite, KVPair PairToWrite, ParserState parserState, char newCharToWrite)
{
switch (parserState)
{
case ParserState.BEFORE_KEY:
FileToWrite.PreKey += newCharToWrite;
break;
case ParserState.KEY:
PairToWrite.Key += newCharToWrite;
break;
case ParserState.BEFORE_FIRST_ELEMENT:
case ParserState.AFTER_KEY:
PairToWrite.KeyComment += newCharToWrite;
break;
case ParserState.VALUE:
PairToWrite.Value += newCharToWrite;
break;
case ParserState.AFTER_VALUE:
PairToWrite.ValueComment += newCharToWrite;
break;
}
}
public static List <KVFile> Compile(string FolderPath, string FileName, out string ErrorMessage)
{
Console.WriteLine(FolderPath);
Console.WriteLine(FileName);
List <KVFile> rv = new List <KVFile>();
string FullPath = FolderPath + FileName;
string RawKV = File.ReadAllText(FullPath);
string DependencyParseError = "";
KVFile thiskv = Parse(RawKV, out ErrorMessage);
thiskv.Path = FullPath;
if (ErrorMessage != "")
{
return(null);
}
rv.Add(thiskv);
thiskv.dependencies.ForEach(obj => {
if (FolderPath[FolderPath.Length - 1] != '/' &&
FolderPath[FolderPath.Length - 1] != '\\')
{
FolderPath += '\\';
}
string NewFolderPath = FolderPath + obj.Value;
int index = NewFolderPath.LastIndexOf('/');
int backslashIndex = NewFolderPath.LastIndexOf('\\');
if (backslashIndex > index)
{
index = backslashIndex;
}
if (index == -1)
{
index = 0;
}
string dependencyError;
List <KVFile> dependency = Compile(
NewFolderPath.Substring(0, index),
NewFolderPath.Substring(index),
out dependencyError);
rv.AddRange(dependency);
if (DependencyParseError == "")
{
DependencyParseError = dependencyError;
}
else
{
rv.AddRange(dependency);
}
});
ErrorMessage = DependencyParseError;
if (ErrorMessage != "")
{
return(null);
}
return(rv);
}
public static KVFile Parse(string Raw, out string ErrorMessage)
{
List <KVPair> includePaths = new List <KVPair>();
KVFile rv = new KVFile();
KVPair rvBase = null;
KVPair ParentKV = null;
KVPair CurrentKV = null;
int Line = 0;
ParserState parserState = ParserState.BEFORE_KEY;
CommentState commentState = CommentState.NOT_COMMENT;
for (int x = 0; x < Raw.Length; x++)
{
if (commentState == CommentState.NOT_COMMENT)
{
switch (Raw[x])
{
case SafetyKey:
{
commentState = CommentState.SAFETY_KEY;
}
break;
case '/':
{
if (parserState != ParserState.KEY && parserState != ParserState.VALUE)
{
string symbolCheck = SafeSubstring(Raw, x, 2);
switch (symbolCheck)
{
case "//":
commentState = CommentState.LINE_COMMENT;
break;
/*case "/*":
* commentState = CommentState.BLOCK_COMMENT;
* break;*/
}
}
}
break;
case '#':
{
switch (parserState)
{
case ParserState.BEFORE_KEY:
case ParserState.AFTER_VALUE:
CurrentKV = new KVPair();
parserState = ParserState.AFTER_KEY;
includePaths.Add(CurrentKV);
break;
}
}
break;
case '"':
{
switch (parserState)
{
case ParserState.BEFORE_KEY:
case ParserState.AFTER_VALUE:
case ParserState.BEFORE_FIRST_ELEMENT:
CurrentKV = new KVPair();
if (ParentKV != null)
{
CurrentKV.Parent = ParentKV;
ParentKV.ChildKVs.Add(CurrentKV);
}
if (rvBase == null)
{
rvBase = CurrentKV;
}
parserState = ParserState.KEY;
break;
default:
parserState++;
break;
}
}
break;
case '{':
{
//parserState = ParserState.BEFORE_KEY;
if (parserState != ParserState.AFTER_KEY)
{
ErrorMessage = "Attempting to create table when value of key is already assigned. Line " + Line;
return(null);
}
parserState = ParserState.BEFORE_FIRST_ELEMENT;
ParentKV = CurrentKV;
}
break;
case '}':
{
parserState = ParserState.AFTER_VALUE;
if (ParentKV == null)
{
ErrorMessage = "Item KV Curly Braces are not balanced";
return(null);
}
if (ParentKV.ChildKVs.Count > 0)
{
Tabs(ref CurrentKV.ValueComment, ref ParentKV.ValueComment);
}
else
{
Tabs(ref ParentKV.KeyComment, ref ParentKV.ValueComment);
}
CurrentKV = ParentKV;
ParentKV = ParentKV.Parent;
}
break;
}
}
if (Raw[x] != '"' || commentState != CommentState.NOT_COMMENT)
{
WriteToKV(rv, CurrentKV, parserState, Raw[x]);
}
if (SafeSubstring(Raw, x, Environment.NewLine.Length) == Environment.NewLine)
{
Line++;
}
if ((SafeSubstring(Raw, x, Environment.NewLine.Length) == Environment.NewLine && commentState == CommentState.LINE_COMMENT))
// || (SafeSubstring(Raw, x, 2) == "*/" && commentState == CommentState.BLOCK_COMMENT))
{
commentState = CommentState.NOT_COMMENT;
}
}
ErrorMessage = "";
rv.root = rvBase;
rv.dependencies = includePaths;
return(rv);
}
