private void PrintDocument_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
//MessageBox.Show(e.PageSettings.PaperSize);
pageSize = e.PageSettings.PaperSize;
Point newPt = UCS.shiftAnchor(UCS.Type.form, UCS.Corner.TopLeft, (UCS.Corner)anchor.SelectedIndex,
pageSize.Width, pageSize.Height,
(int)w.Value, (int)h.Value,
new Point((int)x.Value, (int)y.Value)
);
e.Graphics.DrawImage(new Bitmap(stampname), newPt);
}
public void PdfStamp(string fileout, string stamp, string filein)
{
if (File.Exists(filein) && File.Exists(stamp))
{
PdfDocument pdf = new PdfDocument(new PdfReader(filein), new PdfWriter(fileout));
// MessageBox.Show(pdf.GetNumberOfPages().ToString());
for (var i = 0; i < pdf.GetNumberOfPages(); i++)
{
PdfCanvas canvas = new PdfCanvas(pdf.GetPage(i + 1));
ImageData image = ImageDataFactory.Create(stamp);
image.SetRotation(rotation);
canvas.SaveState();
PdfExtGState state = new PdfExtGState();
state.SetFillOpacity(transprency > 1f ? (transprency / 100) : transprency);
canvas.SetExtGState(state);
System.Drawing.Point newPt =/* new System.Drawing.Point(0, 0);*/
UCS.shiftAnchor(UCS.Type.pdf, UCS.Corner.TopLeft, anchor,
(int)pdf.GetPage(i + 1).GetPageSize().GetWidth(), (int)pdf.GetPage(i + 1).GetPageSize().GetHeight(),
(int)image.GetWidth(), (int)image.GetHeight(),
new System.Drawing.Point(x, y)
);
//TODO: add width & height to image
canvas.AddImage(image, newPt.X, newPt.Y, false);
canvas.RestoreState();
}
pdf.Close();
}
}
