internal static EncodationStruct Encode(IEnumerable <byte> content, ErrorCorrectionLevel eclevel)
{
EncoderBase encoderBase = CreateEncoder(Mode.EightBitByte, QRCodeConstantVariable.DefaultEncoding);
BitList encodeContent = new BitList(content);
int encodeContentLength = encodeContent.Count;
VersionControlStruct vcStruct =
VersionControl.InitialSetup(encodeContentLength, Mode.EightBitByte, eclevel, QRCodeConstantVariable.DefaultEncoding);
BitList dataCodewords = new BitList();
//Eci header
if (vcStruct.isContainECI && vcStruct.ECIHeader != null)
{
dataCodewords.Add(vcStruct.ECIHeader);
}
//Header
dataCodewords.Add(encoderBase.GetModeIndicator());
int numLetter = encodeContentLength >> 3;
dataCodewords.Add(encoderBase.GetCharCountIndicator(numLetter, vcStruct.VersionDetail.Version));
//Data
dataCodewords.Add(encodeContent);
//Terminator Padding
dataCodewords.TerminateBites(dataCodewords.Count, vcStruct.VersionDetail.NumDataBytes);
int dataCodewordsCount = dataCodewords.Count;
if ((dataCodewordsCount & 0x7) != 0)
{
throw new ArgumentException("data codewords is not byte sized.");
}
else if (dataCodewordsCount >> 3 != vcStruct.VersionDetail.NumDataBytes)
{
throw new ArgumentException("datacodewords num of bytes not equal to NumDataBytes for current version");
}
EncodationStruct encStruct = new EncodationStruct(vcStruct);
encStruct.Mode = Mode.EightBitByte;
encStruct.DataCodewords = dataCodewords;
return(encStruct);
}
