public Cell CreateCell(int row, int col, object value, int XFindex)
{
XF xf = SharedResource.ExtendedFormats[XFindex];
CellFormat foramt = SharedResource.CellFormats[xf.FormatIndex];
Cell cell = new Cell(value, foramt);
cell.SharedResource = this.SharedResource;
cell.Style = CreateStyleFromXF(xf);
this[row, col] = cell;
return cell;
}
private static CellValue EncodeCell(Cell cell, SharedResource sharedResource)
{
object value = cell.Value;
if (value is int || value is short || value is uint || value is byte)
{
RK rk = new RK();
rk.Value = (uint)(Convert.ToInt32(value) << 2 | 2);
return rk;
}
else if (value is decimal)
{
if (Math.Abs((decimal)value) <= (decimal)5368709.11)
{
RK rk = new RK();
rk.Value = (uint)((int)((decimal)value * 100) << 2 | 3); // integer and mul
return rk;
}
else
{
NUMBER number = new NUMBER();
number.Value = (double)(decimal)value;
return number;
}
}
else if (value is double)
{
//RK rk = new RK();
//Int64 data = BitConverter.DoubleToInt64Bits((double)value);
//rk.Value = (uint)(data >> 32) & 0xFFFFFFFC;
//return rk;
NUMBER number = new NUMBER();
number.Value = (double)value;
return number;
}
else if (value is string)
{
LABELSST label = new LABELSST();
label.SSTIndex = sharedResource.GetSSTIndex((string)value);
return label;
}
else if (value is DateTime)
{
NUMBER number = new NUMBER();
number.Value = sharedResource.EncodeDateTime((DateTime)value);
return number;
}
else if (value is bool)
{
BOOLERR boolerr = new BOOLERR();
boolerr.ValueType = 0;
boolerr.Value = Convert.ToByte((bool)value);
return boolerr;
}
else if (value is ErrorCode)
{
BOOLERR boolerr = new BOOLERR();
boolerr.ValueType = 1;
boolerr.Value = ((ErrorCode)value).Code;
return boolerr;
}
else
{
throw new Exception("Invalid cell value.");
}
}
public void SetCell(int colIndex, Cell cell)
{
FirstColIndex = Math.Min(FirstColIndex, colIndex);
LastColIndex = Math.Max(LastColIndex, colIndex);
Cells[colIndex] = cell;
}
/*
* Sunil Shenoi, 8-25-2008
*
* Assuming cell has a valid string vlaue, find the font record for a given characterIndex
* into the stringValue of the cell
*/
public static FONT getFontForCharacter(Cell cell, UInt16 charIndex)
{
FONT f = null;
int index = cell.Style.RichTextFormat.CharIndexes.BinarySearch(charIndex);
List<UInt16> fontIndexList = cell.Style.RichTextFormat.FontIndexes;
if (index >= 0)
{
// found the object, return the font record
f = getFontRecord(cell.SharedResource, fontIndexList[index]);
//Console.WriteLine("for charIndex={0}, fontIndex={1})", charIndex, fontIndexList[index]);
//Console.WriteLine("Object: {0} found at [{1}]", o, index);
}
else
{
// would have been inserted before the returned value, so insert just before it
if (~index == 0)
{
//f = getFontRecord(sheet,fontIndexList[0]);
//Console.WriteLine("for charIndex={0}, fontIndex=CELL", charIndex);
}
else
{
f = getFontRecord(cell.SharedResource, fontIndexList[(~index) - 1]);
//Console.WriteLine("for charIndex={0}, fontIndex={1})", charIndex, fontIndexList[(~index) - 1]);
}
//Console.WriteLine("Object: {0} not found. "
// + "Next larger object found at [{1}].", o, ~index);
}
return f;
}
