// methods to set the membervariables
/**
* Adds an element to this Cell.
* <P>
* Remark: you can't add ListItems, Rows, Cells,
* JPEGs, GIFs or PNGs to a Cell.
*
* @param element The Element to add
* @throws BadElementException if the method was called with a ListItem, Row or Cell
*/
/// <summary>
/// Adds an element to this Cell.
/// </summary>
/// <remarks>
/// You can't add ListItems, Rows, Cells,
/// JPEGs, GIFs or PNGs to a Cell.
/// </remarks>
/// <param name="element">the Element to add</param>
public void addElement(IElement element)
{
if (isTable())
{
Table table = (Table)arrayList[0];
Cell tmp = new Cell(element);
tmp.Border = NO_BORDER;
tmp.Colspan = table.Columns;
table.addCell(tmp);
return;
}
switch (element.Type)
{
case Element.LISTITEM:
case Element.ROW:
case Element.CELL:
throw new BadElementException("You can't add listitems, rows or cells to a cell.");
case Element.JPEG:
case Element.IMGRAW:
case Element.IMGTEMPLATE:
case Element.GIF:
case Element.PNG:
arrayList.Add(element);
break;
case Element.LIST:
if (float.IsNaN(this.Leading))
{
leading = ((List)element).Leading;
}
if (((List)element).Size == 0)
{
return;
}
arrayList.Add(element);
return;
case Element.ANCHOR:
case Element.PARAGRAPH:
case Element.PHRASE:
if (float.IsNaN(leading))
{
leading = ((Phrase)element).Leading;
}
if (((Phrase)element).isEmpty())
{
return;
}
arrayList.Add(element);
return;
case Element.CHUNK:
if (((Chunk)element).isEmpty())
{
return;
}
arrayList.Add(element);
return;
case Element.TABLE:
Table table = new Table(3);
float[] widths = new float[3];
widths[1] = ((Table)element).WidthPercentage;
switch (((Table)element).Alignment)
{
case Element.ALIGN_LEFT:
widths[0] = 0f;
widths[2] = 100f - widths[1];
break;
case Element.ALIGN_CENTER:
widths[0] = (100f - widths[1]) / 2f;
widths[2] = widths[0];
break;
case Element.ALIGN_RIGHT:
widths[0] = 100f - widths[1];
widths[2] = 0f;
break;
}
table.Widths = widths;
Cell tmp;
if (arrayList.Count == 0)
{
table.addCell(DUMMY_CELL);
}
else
{
tmp = new Cell();
tmp.Border = NO_BORDER;
tmp.Colspan = 3;
foreach (IElement ele in arrayList)
{
tmp.Add(ele);
}
table.addCell(tmp);
}
tmp = new Cell();
tmp.Border = NO_BORDER;
table.addCell(tmp);
table.insertTable((Table)element);
table.addCell(tmp);
table.addCell(DUMMY_CELL);
clear();
arrayList.Add(table);
return;
default:
arrayList.Add(element);
break;
}
}