public static AbsXLSRec Read(BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo)
{
int code = br.ReadUInt16();
if (code == 0)
{
return(null);
}
int size = br.ReadUInt16();
XLSDescriptor byCode = XLSDescriptors.GetByCode(code);
if (!XLSDescriptors.ValidBodySize(byCode, size, false))
{
byCode = null;
}
if ((byCode != null) && (byCode.Name == "FILEPASS"))
{
throw new Exception("Current version of ebexcel can't read encrypted workbooks. You can use only simple password protection against modifying (set in MS Excel 'Save As' dialog).");
}
if ((byCode != null) && (byCode.HandlerClass != typeof(XLSRecord)))
{
return((AbsXLSRec)Activator.CreateInstance(byCode.HandlerClass, new object[] { size, br, previousRecord, operationInfo }));
}
return(new XLSRecord(code, size, br));
}
public SSTRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo)
: base(staticDescriptor, bodyLength, br)
{
object[] arguments = base.GetArguments();
this.TotalStringCount = (int)((uint)arguments[0]);
this.UniqueStringCount = (int)((uint)arguments[1]);
base.ExcelStrings = (ExcelLongStrings)arguments[2];
}
public void Read(BinaryReader br, IoOperationInfo operationInfo)
{
AbsXLSRec previousRecord = null;
Label_0002:
if (br.PeekChar() != -1)
{
try
{
previousRecord = AbsXLSRec.Read(br, previousRecord, operationInfo);
}
catch (Exception exception)
{
string message = exception.Message;
}
while (previousRecord != null)
{
this.Add(previousRecord);
goto Label_0002;
}
}
}
public ObjRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo) : base(staticDescriptor, bodyLength, br)
{
this.items = new ArrayList();
}
public Window2Record(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo)
{
this.window2Options = (WorksheetWindowOptions)br.ReadUInt16();
this.firstRow = br.ReadUInt16();
this.firstColumn = br.ReadUInt16();
if (bodyLength == 18)
{
this.smallRecord = false;
br.ReadUInt16();
br.ReadUInt16();
this.pageBreakViewZoom = br.ReadUInt16();
this.zoom = br.ReadUInt16();
br.ReadUInt32();
}
else
{
if (bodyLength != 10)
{
throw new Exception("Internal error: Window2 record of size " + this.BodySize);
}
this.smallRecord = true;
br.ReadUInt32();
}
}
public RowRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo) : base(bodyLength, br, previousRecord, operationInfo)
{
}
public ByteArrRec(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo)
{
this.data = br.ReadBytes(this.GetDescriptor().BodySize);
}
public BoundSheetRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo)
: base(staticDescriptor, bodyLength, br)
{
this.SheetName = (ExcelShortString)base.GetArguments()[3];
}
public IndexRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo) : base(staticDescriptor, bodyLength, br)
{
this.FirstRow = -1;
this.LastRowPlusOne = -1;
this.DBCells = new ArrayList();
}
public HorizontalPageBreaksRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo) : base(staticDescriptor, bodyLength, br)
{
}
public MsoBaseRecord(XLSDescriptor descriptor, int bodyLength, BinaryReader br, MsoType type, IoOperationInfo operationInfo) : base(descriptor, bodyLength, br)
{
this.type = (ushort)type;
this.operationInfo = operationInfo;
this.Read(br);
}
public MsoDrawingGroupRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo) : base(staticDescriptor, bodyLength, br)
{
this.continueTotalSize = 0;
this.Read(bodyLength, br);
}
public MsoDrawingRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo) : base(staticDescriptor, bodyLength, br)
{
this.arguments = base.GetArguments();
this.Parent = this.arguments[0] as MsoContainerRecord;
}
public DBCellRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo)
: base(staticDescriptor, bodyLength, br)
{
this.StartingCellsForRows = new ArrayList();
}
public PaletteRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo) : base(staticDescriptor, bodyLength, br)
{
}
public MsoBitmapPictureRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo) : base(staticDescriptor, bodyLength, br, MsoType.Bitmap, operationInfo)
{
this.loadedFromExcel = true;
base.Instance = 1760;
}
public RKRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo)
{
this.Header = new CellRecordHeader(br);
this.Val = br.ReadUInt32();
}
public ContinueRecord(int bodyLength, BinaryReader br, AbsXLSRec previousRecord, IoOperationInfo operationInfo) : base(staticDescriptor, bodyLength, br)
{
SSTRelated related = previousRecord as SSTRelated;
if ((related != null) && (related.ExcelStrings != null))
{
using (MemoryStream stream = new MemoryStream(this.Body))
{
using (BinaryReader reader = new BinaryReader(stream, new UnicodeEncoding()))
{
base.ExcelStrings = new ExcelLongStrings(reader, bodyLength, related.ExcelStrings);
}
}
}
}