/// <summary>
/// Adds a Cell to this Row.
/// </summary>
/// <param name="cell">The Cell to add to this Row</param>
public void AddCell(Cell cell)
{
ushort cCol = cell.Column;
if (CellExists(cCol))
throw new Exception(string.Format("Cell already exists at column {0}", cCol));
if (cCol < 1 || cCol > 256)
throw new ArgumentOutOfRangeException(string.Format("cell.Col {0} must be between 1 and 256", cCol));
if (_minCellCol == 0)
{
_minCellCol = cCol;
_maxCellCol = cCol;
}
else
{
if (cCol < _minCellCol)
_minCellCol = cCol;
else if (cCol > _maxCellCol)
_maxCellCol = cCol;
}
_cells.Add(cCol, cell);
}
internal Cell Add(ushort cellRow, ushort cellColumn)
{
Cell cell = new Cell(_worksheet);
bool haveCell = false;
if (cellColumn < 1)
throw new ArgumentOutOfRangeException("cellColumn", string.Format("{0} must be >= 1", cellColumn));
else if (cellColumn > BIFF8.MaxCols)
throw new ArgumentOutOfRangeException("cellColumn", string.Format("{0} cellColumn must be <= {1}", cellColumn, BIFF8.MaxCols));
if (cellRow < 1)
throw new ArgumentOutOfRangeException("cellRow", string.Format("{0} must be >= 1", cellColumn));
else if (cellRow > BIFF8.MaxRows)
throw new ArgumentOutOfRangeException("cellRow", string.Format("{0} cellRow must be <= {1}", cellRow, BIFF8.MaxRows));
if (_worksheet.Rows.RowExists(cellRow))
{
if (_worksheet.Rows[cellRow].CellExists(cellColumn))
{
cell = _worksheet.Rows[cellRow].CellAtCol(cellColumn);
haveCell = true;
}
}
else
_worksheet.Rows.AddRow(cellRow);
if (haveCell)
return cell;
cell.Coordinate = new CellCoordinate(cellRow, cellColumn);
if (_minRow == 0)
{
_minRow = cellRow;
_minCol = cellColumn;
_maxRow = cellRow;
_maxCol = cellColumn;
}
else
{
if (cellRow < _minRow)
_minRow = cellRow;
else if (cellRow > _maxRow)
_maxRow = cellRow;
if (cellColumn < _minCol)
_minCol = cellColumn;
else if (cellColumn > _maxCol)
_maxCol = cellColumn;
}
_worksheet.Rows[cellRow].AddCell(cell);
_cellCount++;
return cell;
}
private void AddCells(Record record)
{
Bytes bytes = record.Data;
ushort rowIndex = bytes.Get(0, 2).GetBits().ToUInt16();
ushort colIndex = bytes.Get(2, 2).GetBits().ToUInt16();
ushort lastColIndex = colIndex;
ushort offset = 4;
byte[] rid = record.RID;
bool isMulti = false;
if (rid == RID.MULBLANK)
{
isMulti = true;
rid = RID.BLANK;
}
else if (rid == RID.MULRK)
{
isMulti = true;
rid = RID.RK;
}
if (isMulti)
{
lastColIndex = bytes.Get(bytes.Length - 2, 2).GetBits().ToUInt16();
}
while (colIndex <= lastColIndex)
{
Cell cell = Cells.Add((ushort)(rowIndex + 1), (ushort)(colIndex + 1));
ushort xfIndex = bytes.Get(offset, 2).GetBits().ToUInt16();
offset += 2;
Bytes data;
if (rid == RID.BLANK)
{
data = new Bytes();
}
else if (rid == RID.RK)
{
data = bytes.Get(offset, 4);
offset += 4;
cell.SetValue(rid, data);
}
else
{
data = bytes.Get(offset, bytes.Length - offset);
if (rid == RID.FORMULA)
{
FormulaRecord formulaRecord = record as FormulaRecord;
cell.SetFormula(data, formulaRecord.StringRecord);
}
else
{
cell.SetValue(rid, data);
}
}
colIndex++;
}
}
