コード例 #1
0
ファイル: QRCodeEncode.cs プロジェクト: italiazhuang/wx_ptest
        private static BitMatrix ProcessEncodationResult(EncodationStruct encodeStruct, ErrorCorrectionLevel errorLevel)
        {
            BitList codewords = ECGenerator.FillECCodewords(encodeStruct.DataCodewords, encodeStruct.VersionDetail);

            TriStateMatrix triMatrix = new TriStateMatrix(encodeStruct.VersionDetail.MatrixWidth);
            PositioninngPatternBuilder.EmbedBasicPatterns(encodeStruct.VersionDetail.Version, triMatrix);

            triMatrix.EmbedVersionInformation(encodeStruct.VersionDetail.Version);
            triMatrix.EmbedFormatInformation(errorLevel, new Pattern0());
            triMatrix.TryEmbedCodewords(codewords);

            return triMatrix.GetLowestPenaltyMatrix(errorLevel);
        }
コード例 #2
0
        internal static EncodationStruct Encode(string content, ErrorCorrectionLevel ecLevel)
        {
            RecognitionStruct recognitionResult = InputRecognise.Recognise(content);
            EncoderBase       encoderBase       = CreateEncoder(recognitionResult.EncodingName);

            BitList encodeContent = encoderBase.GetDataBits(content);

            int encodeContentLength = encodeContent.Count;

            VersionControlStruct vcStruct =
                VersionControl.InitialSetup(encodeContentLength, ecLevel, recognitionResult.EncodingName);

            BitList dataCodewords = new BitList();

            // Eci header
            if (vcStruct.IsContainECI && !(vcStruct.ECIHeader is 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($"{nameof(dataCodewords)} is not byte sized.");
            }
            else if (dataCodewordsCount >> 3 != vcStruct.VersionDetail.NumDataBytes)
            {
                throw new ArgumentException($"{nameof(dataCodewords)} num of bytes not equal to {nameof(vcStruct.VersionDetail.NumDataBytes)} for current version");
            }

            var encStruct = new EncodationStruct(vcStruct)
            {
                DataCodewords = dataCodewords
            };

            return(encStruct);
        }
コード例 #3
0
ファイル: DataEncode.cs プロジェクト: rude9/WalletWasabi
        internal static EncodationStruct Encode(IEnumerable <byte> content, ErrorCorrectionLevel eclevel)
        {
            EncoderBase encoderBase = CreateEncoder(QRCodeConstantVariable.DefaultEncoding);

            BitList encodeContent = new BitList(content);

            int encodeContentLength = encodeContent.Count;

            VersionControlStruct vcStruct =
                VersionControl.InitialSetup(encodeContentLength, eclevel, QRCodeConstantVariable.DefaultEncoding);

            BitList dataCodewords = new BitList();

            //Eci header
            if (vcStruct.IsContainECI && !(vcStruct.ECIHeader is 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");
            }

            var encStruct = new EncodationStruct(vcStruct)
            {
                DataCodewords = dataCodewords
            };

            return(encStruct);
        }
コード例 #4
0
ファイル: DataEncode.cs プロジェクト: fengdc/QrCode.Net
		internal static EncodationStruct Encode(string content, ErrorCorrectionLevel ecLevel)
		{
			RecognitionStruct recognitionResult = InputRecognise.Recognise(content);
			EncoderBase encoderBase = CreateEncoder(recognitionResult.Mode, recognitionResult.EncodingName);
			
			BitList encodeContent = encoderBase.GetDataBits(content);
			
			int encodeContentLength = encodeContent.Count;
			
			VersionControlStruct vcStruct = 
				VersionControl.InitialSetup(encodeContentLength, recognitionResult.Mode, ecLevel, recognitionResult.EncodingName);
			
			BitList dataCodewords = new BitList();
			//Eci header
			if(vcStruct.isContainECI && vcStruct.ECIHeader != null)
				dataCodewords.Add(vcStruct.ECIHeader);
			//Header
			dataCodewords.Add(encoderBase.GetModeIndicator());
			int numLetter = recognitionResult.Mode == Mode.EightBitByte ? encodeContentLength >> 3 : content.Length;
			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 = recognitionResult.Mode;
			encStruct.DataCodewords = dataCodewords;
			return encStruct;
		}
コード例 #5
0
ファイル: DataEncode.cs プロジェクト: italiazhuang/wx_ptest
        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;
        }