/// <summary>
/// Add a row of pdfpcell to table.
/// return True, current page have enought size for that row
/// return False, current page not enought size for that row, row will be remove and need to draw on
/// next page
/// 20130606 :: jaimelopez :: mellorasinxelas to support absolute footer.
/// </summary>
/// <param name="table"></param>
/// <param name="tableRowElement"></param>
/// <param name="data"></param>
/// <returns></returns>
protected bool DrawTableRow(
PdfPTable table,
TableRow tableRowElement,
IDictionary data)
{
bool enoughSpace = true;
PDFDrawItextSharp.PDFDrawItextSharp pdfDraw = (PDFDrawItextSharp.PDFDrawItextSharp)pdfDrawer;
foreach (TableCell tableCell in tableRowElement.TableCells)
{
PdfPCell cell = pdfDraw.CreateTableCell(tableCell.Attributes, data);
foreach (DrawElement drawElement in tableCell.DrawElements)
{
if (drawElement is TextBox)
{
//iTextSharp.text.Phrase phrase = _pdfDraw.CreatePhrase(
// ((PDFTemplate.TextBox)drawElement).GetText(data), drawElement.FontAttributes);
Paragraph paragraph = pdfDraw.CreateParagraph(((TextBox)drawElement).GetText(data), drawElement.FontAttributes);
paragraph.Alignment = PDFDrawItextSharpHelper.Align(Helper.GetAttributeValue("align", drawElement.Attributes, "Left"));
cell.AddElement(paragraph);
}
else if (drawElement is PDFTemplate.Image)
{
//iTextSharp.text.Image image = pdfDraw.CreateImageFromAttribute(drawElement.Attributes);
//image.Alignment = PDFDrawItextSharpHelper.Align(Helper.GetAttributeValue("align", drawElement.Attributes, "Left"));
//cell.AddElement(image);
// 2017-11-23 : fix error image in table
string src = Moon.PDFDraw.Helper.GetAttributeValue("src", drawElement.Attributes, "");
if (data.Contains(src))
{
iTextSharp.text.Image image = pdfDraw.CreateImageFromAttribute(data[src].ToString(), drawElement.Attributes);
image.Alignment = PDFDrawItextSharpHelper.Align(Helper.GetAttributeValue("align", drawElement.Attributes, "Left"));
cell.AddElement(image);
}
}
}
table.AddCell(cell);
}
table.CompleteRow();
//if(table.row
//fixme need to check if any row span
if (pdfDrawer.isNoMoreY(table.TotalHeight, DocumentGroup.Table))
{
enoughSpace = false;
table.DeleteLastRow();
}
return(enoughSpace);
}
private void DrawPageNumber(Font font)
{
#if DEBUG
//Console.WriteLine("pageNumberBox: " + pageNumberBox.X + ", " + pageNumberBox.Y);
#endif
PdfReader reader = new PdfReader(stream.ToArray());
MemoryStream _stream = new MemoryStream();
PdfStamper stamper = new PdfStamper(reader, _stream);
int currentPage = 1;
int totalPage = 0;
int drawPage = 1;
PDFDrawItextSharp.PDFDrawItextSharp pDraw = (PDFDrawItextSharp.PDFDrawItextSharp)PdfDrawer;
FontSelector selector = pDraw.FontSelector(font);
foreach (int eachCount in EachPageCount)
{
if (drawPage == 1)
{
currentPage = 1;
totalPage = eachCount;
}
else
{
currentPage = 1;
totalPage = eachCount - totalPage;
}
while (drawPage <= eachCount)
{
#if DEBUG
//Console.WriteLine("PDFTemplateItextSharp.DrawPageNumber: " + currentPage + "/" + totalPage);
#endif
if (PageNumberBoxes.Count < currentPage)
{
break;
}
var pageNumberBox = PageNumberBoxes[currentPage - 1];
Hashtable data = new Hashtable
{
{ "{__PAGE__}", currentPage },
{ "{__TOTALPAGE__}", totalPage }
};
PdfContentByte cb = stamper.GetOverContent(drawPage);
//iTextSharp.text.Phrase phrase = new iTextSharp.text.Chunk(pageNumberBox.GetText(data), font);
Phrase phrase = selector.Process(pageNumberBox.GetText(data));
//Console.WriteLine("chunk.Content: " + chunk.Content);
//iTextSharp.text.pdf.ColumnText column = new iTextSharp.text.pdf.ColumnText(cb);
int align = PDFDrawItextSharpHelper.Align(
Helper.GetAttributeValue(
"align",
pageNumberBox.Attributes, "Left"));
//20130610 :: mellorasinxelas :: change to static class
//20130721 :: cmwong :: change to PDFDrawItextSharp.DrawString()
pDraw.DrawString(cb, phrase, pageNumberBox.X, pageNumberBox.Y, pageNumberBox.Width, align, null);
currentPage++;
drawPage++;
}
}
stamper.Close();
stream = _stream;
}
