internal void calculateHeights()
{
if (totalWidth <= 0)
{
return;
}
totalHeight = 0;
for (int k = 0; k < rows.Count; ++k)
{
PdfPRow row = (PdfPRow)rows[k];
row.setWidths(absoluteWidths);
totalHeight += row.MaxHeights;
}
}
/** Adds a cell element.
* @param cell the cell element
*/
public void addCell(PdfPCell cell)
{
PdfPCell ncell = new PdfPCell(cell);
int colspan = ncell.Colspan;
colspan = Math.Max(colspan, 1);
colspan = Math.Min(colspan, currentRow.Length - currentRowIdx);
ncell.Colspan = colspan;
if (colspan != 1)
{
isColspan = true;
}
int rdir = ncell.RunDirection;
if (rdir == PdfWriter.RUN_DIRECTION_DEFAULT)
{
ncell.RunDirection = runDirection;
}
currentRow[currentRowIdx] = ncell;
currentRowIdx += colspan;
if (currentRowIdx >= currentRow.Length)
{
if (runDirection == PdfWriter.RUN_DIRECTION_RTL)
{
PdfPCell[] rtlRow = new PdfPCell[absoluteWidths.Length];
int rev = currentRow.Length;
for (int k = 0; k < currentRow.Length; ++k)
{
PdfPCell rcell = currentRow[k];
int cspan = rcell.Colspan;
rev -= cspan;
rtlRow[rev] = rcell;
k += cspan - 1;
}
currentRow = rtlRow;
}
PdfPRow row = new PdfPRow(currentRow);
if (totalWidth > 0)
{
row.setWidths(absoluteWidths);
totalHeight += row.MaxHeights;
}
rows.Add(row);
currentRow = new PdfPCell[absoluteWidths.Length];
currentRowIdx = 0;
}
}
