private void OpenStream(IStreamWrapper streamObj, string encoding = null, string lineDelimiter = "\n", string eolDelimiter = null)
{
TextReader imReader;
if (encoding == null)
{
imReader = FileOpener.OpenReader(streamObj.GetUnderlyingStream());
}
else
{
var enc = КодировкаТекста.GetEncoding(encoding);
imReader = FileOpener.OpenReader(streamObj.GetUnderlyingStream(), enc);
}
_reader = GetCustomLineFeedReader(imReader, lineDelimiter, eolDelimiter, AnalyzeDefaultLineFeed);
}
private void OpenStream(IStreamWrapper streamObj, IValue encoding = null, string lineDelimiter = "\n", string eolDelimiter = null)
{
TextReader imReader;
if (encoding == null)
{
imReader = Environment.FileOpener.OpenReader(streamObj.GetUnderlyingStream(), Encoding.Default);
}
else
{
var enc = TextEncodingEnum.GetEncoding(encoding);
imReader = Environment.FileOpener.OpenReader(streamObj.GetUnderlyingStream(), enc);
}
_reader = GetCustomLineFeedReader(imReader, lineDelimiter, eolDelimiter, AnalyzeDefaultLineFeed);
}
public void Open(IStreamWrapper stream, string password = null, FileNamesEncodingInZipFile encoding = FileNamesEncodingInZipFile.Auto)
{
ZipFile.DefaultEncoding = Encoding.GetEncoding(866);
// f**k non-russian encodings on non-ascii files
_zip = ZipFile.Read(stream.GetUnderlyingStream(), new ReadOptions()
{
Encoding = ChooseEncoding(encoding)
});
_zip.Password = password;
}
public DataWriter(IStreamWrapper streamObj, IValue textEncoding, ByteOrderEnum?byteOrder, string lineSplitter, string convertibleSplitterOfLines, bool writeBOM)
{
ByteOrder = byteOrder ?? ByteOrderEnum.LittleEndian;
LineSplitter = lineSplitter ?? "\r\n";
ConvertibleSplitterOfLines = convertibleSplitterOfLines;
_writeBOM = writeBOM;
TextEncoding = textEncoding;
_binaryWriter = new BinaryWriter(streamObj.GetUnderlyingStream(), _workingEncoding);
}
public void CopyTo(IValue targetStream, int bufferSize = 0)
{
IStreamWrapper sw = targetStream.GetRawValue() as IStreamWrapper;
if (sw == null)
throw RuntimeException.InvalidArgumentType("targetStream");
var stream = sw.GetUnderlyingStream();
if (bufferSize == 0)
_underlyingStream.CopyTo(stream);
else
_underlyingStream.CopyTo(stream, bufferSize);
}
public void CopyTo(object targetStream, int bufferSize = 0)
{
IStreamWrapper sw = targetStream as IStreamWrapper;
if (sw == null)
{
throw RuntimeException.InvalidArgumentType("targetStream");
}
var stream = sw.GetUnderlyingStream();
if (bufferSize == 0)
{
_underlyingStream.CopyTo(stream);
}
else
{
_underlyingStream.CopyTo(stream, bufferSize);
}
}
public static IRuntimeContextInstance Constructor1(IStreamWrapper stream, IValue textEncoding = null, ByteOrderEnum?byteOrder = null, string lineSplitter = null, string convertibleSplitterOfLines = null)
{
return(new DataReader(stream.GetUnderlyingStream(), textEncoding, byteOrder, lineSplitter, convertibleSplitterOfLines));
}