/** * Constructs a RECALCID record and Sets its fields appropriately. * @param in the RecordInputstream to Read the record from */ public RecalcIdRecord(RecordInputStream in1) { in1.ReadUShort(); // field 'rt' should have value 0x01C1, but Excel doesn't care during reading _reserved0 = in1.ReadUShort(); _engineId = in1.ReadInt(); }
/** * Read hyperlink from input stream * * @param in the stream to Read from */ public HyperlinkRecord(RecordInputStream in1) { _range = new CellRangeAddress(in1); // 16-byte GUID _guid = new GUID(in1); /* * streamVersion (4 bytes): An unsigned integer that specifies the version number * of the serialization implementation used to save this structure. This value MUST equal 2. */ int streamVersion = in1.ReadInt(); if (streamVersion != 0x00000002) { throw new RecordFormatException("Stream Version must be 0x2 but found " + streamVersion); } _linkOpts = in1.ReadInt(); if ((_linkOpts & HLINK_LABEL) != 0) { int label_len = in1.ReadInt(); _label = in1.ReadUnicodeLEString(label_len); } if ((_linkOpts & HLINK_TARGET_FRAME) != 0) { int len = in1.ReadInt(); _targetFrame = in1.ReadUnicodeLEString(len); } if ((_linkOpts & HLINK_URL) != 0 && (_linkOpts & HLINK_UNC_PATH) != 0) { _moniker = null; int nChars = in1.ReadInt(); _address = in1.ReadUnicodeLEString(nChars); } if ((_linkOpts & HLINK_URL) != 0 && (_linkOpts & HLINK_UNC_PATH) == 0) { _moniker = new GUID(in1); if (URL_MONIKER.Equals(_moniker)) { int length = in1.ReadInt(); /* * The value of <code>length<code> be either the byte size of the url field * (including the terminating NULL character) or the byte size of the url field plus 24. * If the value of this field is set to the byte size of the url field, * then the tail bytes fields are not present. */ int remaining = in1.Remaining; if (length == remaining) { int nChars = length / 2; _address = in1.ReadUnicodeLEString(nChars); } else { int nChars = (length - TAIL_SIZE) / 2; _address = in1.ReadUnicodeLEString(nChars); /* * TODO: make sense of the remaining bytes * According to the spec they consist of: * 1. 16-byte GUID: This field MUST equal * {0xF4815879, 0x1D3B, 0x487F, 0xAF, 0x2C, 0x82, 0x5D, 0xC4, 0x85, 0x27, 0x63} * 2. Serial version, this field MUST equal 0 if present. * 3. URI Flags */ _uninterpretedTail = ReadTail(URL_uninterpretedTail, in1); } } else if (FILE_MONIKER.Equals(_moniker)) { _fileOpts = in1.ReadShort(); int len = in1.ReadInt(); _shortFilename = StringUtil.ReadCompressedUnicode(in1, len); _uninterpretedTail = ReadTail(FILE_uninterpretedTail, in1); int size = in1.ReadInt(); if (size > 0) { int charDataSize = in1.ReadInt(); //From the spec: An optional unsigned integer that MUST be 3 if present // but some files has 4 int usKeyValue = in1.ReadUShort(); _address = StringUtil.ReadUnicodeLE(in1, charDataSize / 2); } else { _address = null; } } else if (STD_MONIKER.Equals(_moniker)) { _fileOpts = in1.ReadShort(); int len = in1.ReadInt(); byte[] path_bytes = new byte[len]; in1.ReadFully(path_bytes); _address = Encoding.UTF8.GetString(path_bytes); } } if ((_linkOpts & HLINK_PLACE) != 0) { int len = in1.ReadInt(); _textMark = in1.ReadUnicodeLEString(len); } if (in1.Remaining > 0) { Console.WriteLine(HexDump.ToHex(in1.ReadRemainder())); } }
public TextObjectRecord(RecordInputStream in1) { field_1_options = in1.ReadUShort(); field_2_textOrientation = in1.ReadUShort(); field_3_reserved4 = in1.ReadUShort(); field_4_reserved5 = in1.ReadUShort(); field_5_reserved6 = in1.ReadUShort(); int field_6_textLength = in1.ReadUShort(); int field_7_formattingDataLength = in1.ReadUShort(); field_8_reserved7 = in1.ReadInt(); if (in1.Remaining > 0) { // Text Objects can have simple reference formulas // (This bit not mentioned in the MS document) if (in1.Remaining < 11) { throw new RecordFormatException("Not enough remaining data for a link formula"); } int formulaSize = in1.ReadUShort(); _unknownPreFormulaInt = in1.ReadInt(); Ptg[] ptgs = Ptg.ReadTokens(formulaSize, in1); if (ptgs.Length != 1) { throw new RecordFormatException("Read " + ptgs.Length + " tokens but expected exactly 1"); } _linkRefPtg = (OperandPtg)ptgs[0]; if (in1.Remaining > 0) { _unknownPostFormulaByte = (byte)in1.ReadByte(); } else { _unknownPostFormulaByte = null; } } else { _linkRefPtg = null; } if (in1.Remaining > 0) { throw new RecordFormatException("Unused " + in1.Remaining + " bytes at end of record"); } String text; if (field_6_textLength > 0) { text = ReadRawString(in1, field_6_textLength); } else { text = ""; } _text = new HSSFRichTextString(text); if (field_7_formattingDataLength > 0) { ProcessFontRuns(in1, _text, field_7_formattingDataLength); } }
public InfoSubRecord(RecordInputStream in1) { field_1_stream_pos = in1.ReadInt(); field_2_bucket_sst_offset = in1.ReadShort(); field_3_zero = in1.ReadShort(); }
private RkRec(RecordInputStream in1) { xf = in1.ReadShort(); rk = in1.ReadInt(); }
/** * Constructs an LabelSST record and Sets its fields appropriately. * @param in the RecordInputstream to Read the record from */ public LabelSSTRecord(RecordInputStream in1) : base(in1) { field_4_sst_index = in1.ReadInt(); }