public static void SaveViewportInfo(Worksheet sheet, CopyMoveCellsInfo cellsInfo, int baseRow, int baseColumn, CopyToOption option)
{
if ((option & CopyToOption.All) > ((CopyToOption)0))
{
int rowCount = cellsInfo.RowCount;
int columnCount = cellsInfo.ColumnCount;
for (int i = 0; i < rowCount; i++)
{
for (int j = 0; j < columnCount; j++)
{
if ((option & CopyToOption.Value) > ((CopyToOption)0))
{
cellsInfo.SaveValue(i, j, sheet.GetValue(baseRow + i, baseColumn + j, SheetArea.Cells));
}
if (((option & CopyToOption.Value) > ((CopyToOption)0)) || ((option & CopyToOption.Formula) > ((CopyToOption)0)))
{
cellsInfo.SaveFormula(i, j, sheet.GetFormula(baseRow + i, baseColumn + j));
object[,] arrayFormulas = Excel.GetsArrayFormulas(sheet, baseRow, baseColumn, rowCount, columnCount);
cellsInfo.SaveArrayFormula(arrayFormulas);
}
if ((option & CopyToOption.Sparkline) > ((CopyToOption)0))
{
Sparkline sparkline = sheet.GetSparkline(baseRow + i, baseColumn + j);
CellRange sparklineDataRange = sheet.Cells[baseRow + i, baseColumn + j].SparklineDataRange;
CellRange sparklineDateAxisRange = sheet.Cells[baseRow + i, baseColumn + j].SparklineDateAxisRange;
if ((sparkline != null) && (sparklineDataRange != null))
{
cellsInfo.SaveSparkline(i, j, new SparklineInfo(sparkline, sparklineDataRange, sparklineDateAxisRange));
}
else
{
cellsInfo.SaveSparkline(i, j, null);
}
}
if ((option & CopyToOption.Style) > ((CopyToOption)0))
{
cellsInfo.SaveStyle(i, j, GetStyleObject(sheet, baseRow + i, baseColumn + j, SheetArea.Cells));
}
if ((option & CopyToOption.Tag) > ((CopyToOption)0))
{
cellsInfo.SaveTag(i, j, sheet.GetTag(baseRow + i, baseColumn + j, SheetArea.Cells));
}
}
}
if ((option & CopyToOption.Span) > ((CopyToOption)0))
{
IEnumerator enumerator = sheet.SpanModel.GetEnumerator(baseRow, baseColumn, rowCount, columnCount);
while (enumerator.MoveNext())
{
cellsInfo.SaveSpan((CellRange)enumerator.Current);
}
}
}
}