public ERB_Parser(string erb_path, Encoding encoding)
{
this.ErbPath = erb_path;
if (!File.Exists(erb_path))
{
throw new FileNotFoundException();
}
FileInfo info = new FileInfo(erb_path);
if (!File.Exists(Application.StartupPath + "\\Backup\\" + info.Name))
{
info.CopyTo(Application.StartupPath + "\\Backup\\" + info.Name);
}
using (FileStream ErbStream = info.Open(FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite))
{
//string plainPattern = @"(?<LeftBlank>\s*)(?<FunctionCode>PRINT[^(FORM)(FORMS) ]*)( (?<Text>[^;]+))?(?<RightComment>;.+)?";
//string formPattern = @"(?<LeftBlank>\s*)(?<FunctionCode>PRINTFORM[^ S]*)( (?<Text>[^;]+))?(?<RightComment>;.+)?";
//string formsPattern = @"(?<LeftBlank>\s*)(?<FunctionCode>PRINTFORMS[^ ]*)( (?<Text>[^;]+))?(?<RightComment>;.+)?";
StreamReader reader = encoding != null ? new StreamReader(ErbStream, encoding) : new StreamReader(ErbStream, true);
{
ErbEncoding = reader.CurrentEncoding;
int lineNo = -1;
string originalText = null;
string temp = null;
Action ReadNext = null;
ReadNext = () =>
{
temp = reader.ReadLine();
lineNo++;
var original = IsOriginalLine(temp);
if (original.Success)
{
originalText = original.Groups[1].Value;
temp = reader.ReadLine();
lineNo++;
}
else
{
originalText = null;
}
OriginalTexts.Add(lineNo, temp);
};
while (!reader.EndOfStream)
{
ReadNext();
var match = ParseLine(temp);
if (match.Success)
{
string code = match.Groups["FunctionCode"].Value;
if (Regex.IsMatch(code, "PRINTDATA[KD]?[LW]?"))//PRINTDATA문
{
int printDataLine = lineNo;
int listLine = -1;
bool exit = false;
while (!exit)
{
ReadNext();
match = ParseLine(temp);
if (!match.Success)
{
continue;
}
switch (match.Groups["FunctionCode"].Value)
{
case "DATALIST":
{
listLine = lineNo;
break;
}
case "DATA":
{
NonStringDictionary.Add(lineNo, Tuple.Create(match.Groups["Left"].Value, match.Groups["Right"].Value));
StringDictionary.Add(lineNo, new LineInfo(match.Groups["Content"].Value, false, originalText, printDataLine, listLine));
break;
}
case "DATAFORM":
{
NonStringDictionary.Add(lineNo, Tuple.Create(match.Groups["Left"].Value, match.Groups["Right"].Value));
StringDictionary.Add(lineNo, new LineInfo(match.Groups["Content"].Value, true, originalText, printDataLine, listLine));
break;
}
case "ENDLIST":
{
listLine = -1;
break;
}
case "ENDDATA":
{
exit = true;
break;
}
default:
{
throw new Exception("구문분석중 오류가 발생되었습니다.\r\n줄수:" + lineNo + "\r\n처리중인 문자열:" + temp);
}
}
}
}
else if (Regex.IsMatch(code, "PRINTBUTTON[C(LC)]"))
{
var buttonMatch = Regex.Match(match.Groups["Content"].Value, @"""(?<PrintText>[^""]*)(?<Right>"".+)");
NonStringDictionary.Add(lineNo, Tuple.Create(match.Groups["Left"].Value + "\"", buttonMatch.Groups["Right"].Value + match.Groups["Right"].Value));
StringDictionary.Add(lineNo, new LineInfo(buttonMatch.Groups["PrintText"].Value, false, false, originalText));
}
else
{//일반 PRINT문
NonStringDictionary.Add(lineNo, Tuple.Create(match.Groups["Left"].Value, match.Groups["Right"].Value));
StringDictionary.Add(lineNo, new LineInfo(match.Groups["Content"].Value, code.Contains("FORM"), code.Contains("FORMS"), originalText));
}
}
}
}
}
return;
}
public ErbParser(string erb_path, Encoding readerEncoding, Encoding writerEncoding)
{
ErbPath = erb_path;
_writerEncoding = writerEncoding;
if (!File.Exists(erb_path))
{
throw new FileNotFoundException();
}
var info = new FileInfo(erb_path);
using (FileStream ErbStream = info.Open(FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite))
{
StreamReader reader = readerEncoding != null ? new StreamReader(ErbStream, readerEncoding) : new StreamReader(ErbStream, true);
{
int lineNo = -1;
string originalText = null;
string temp = null;
Match ParseNextLine()
{
temp = reader.ReadLine();
lineNo++;
var original = IsOriginalLine(temp);
if (original.Success)
{
originalText = original.Groups[1].Value;
temp = reader.ReadLine();
lineNo++;
}
else
{
originalText = null;
}
OriginalTexts.Add(lineNo, temp);
return(ParseLine(temp));
}
while (!reader.EndOfStream)
{
var match = ParseNextLine();
if (match.Success)
{
string code = match.Groups["FunctionCode"].Value;
if (Regex.IsMatch(code, "PRINTDATA[KD]?[LW]?"))//PRINTDATA문
{
int printDataLine = lineNo;
int listLine = -1;
bool exit = false;
while (!exit)
{
match = ParseNextLine();
if (!match.Success)
{
continue;
}
switch (match.Groups["FunctionCode"].Value)
{
case "DATALIST":
{
listLine = lineNo;
break;
}
case "DATA":
{
NonStringDictionary.Add(lineNo, Tuple.Create(match.Groups["Left"].Value, match.Groups["Right"].Value));
StringDictionary.Add(lineNo, new LineInfo(match.Groups["Content"].Value, false, originalText, printDataLine, listLine));
break;
}
case "DATAFORM":
{
NonStringDictionary.Add(lineNo, Tuple.Create(match.Groups["Left"].Value, match.Groups["Right"].Value));
StringDictionary.Add(lineNo, new LineInfo(match.Groups["Content"].Value, true, originalText, printDataLine, listLine));
break;
}
case "ENDLIST":
{
listLine = -1;
break;
}
case "ENDDATA":
{
exit = true;
break;
}
default:
{
throw new Exception("구문분석중 오류가 발생되었습니다.\r\n줄수:" + lineNo + "\r\n처리중인 문자열:" + temp);
}
}
}
}
else if (Regex.IsMatch(code, "PRINTBUTTON[C(LC)]"))
{
var buttonMatch = Regex.Match(match.Groups["Content"].Value, @"""(?<PrintText>[^""]*)(?<Right>"".+)");
NonStringDictionary.Add(lineNo, Tuple.Create(match.Groups["Left"].Value + "\"", buttonMatch.Groups["Right"].Value + match.Groups["Right"].Value));
StringDictionary.Add(lineNo, new LineInfo(buttonMatch.Groups["PrintText"].Value, false, false, originalText));
}
else
{
//일반 PRINT문
NonStringDictionary.Add(lineNo, Tuple.Create(match.Groups["Left"].Value, match.Groups["Right"].Value));
StringDictionary.Add(lineNo, new LineInfo(match.Groups["Content"].Value, code.Contains("FORM"), code.Contains("FORMS"), originalText));
}
}
}
}
}
return;
}