public Chap1109()
{
Console.WriteLine("Chapter 11 example 9: outlines with actions");
// step 1: creation of a document-object
Document document = new Document(PageSize.A4, 50, 50, 50, 50);
try
{
// step 2:
// we create a writer that listens to the document
PdfWriter writer = PdfWriter.GetInstance(document, new FileStream("Chap1109.pdf", FileMode.Create));
// step 3: we open the document
document.Open();
// step 4:
// we add some content
document.Add(new Paragraph("Outline action example"));
// we add the outline
PdfContentByte cb = writer.DirectContent;
cb.AddOutline(new PdfOutline(cb.RootOutline, new PdfAction("http://www.Geocities.Com/itextpdf"), "http://www.Geocities.Com/itextpdf"));
cb.AddOutline(new PdfOutline(cb.RootOutline, new PdfAction("http://iTextSharp.Sourceforge.Net"), "http://iTextSharp.Sourceforge.Net"));
cb.AddOutline(new PdfOutline(cb.RootOutline, new PdfAction("Chap1102b.pdf", 3), "Chap1102b.pdf"));
}
catch (Exception de)
{
Console.WriteLine(de.Message);
Console.WriteLine(de.StackTrace);
}
// step 5: we close the document
document.Close();
}
// we override only the onParagraph method
public override void OnParagraph(PdfWriter writer, Document document, float position)
{
n++;
PdfContentByte cb = writer.DirectContent;
PdfDestination destination = new PdfDestination(PdfDestination.FITH, position);
PdfOutline outline = new PdfOutline(cb.RootOutline, destination, "paragraph " + n);
cb.AddOutline(outline);
}
public Chap1107()
{
Console.WriteLine("Chapter 11 example 7: Outlines and Destinations");
// step 1: creation of a document-object
Document document = new Document();
try
{
// step 2:
// we create a writer that listens to the document
// and directs a PDF-stream to a file
PdfWriter writer = PdfWriter.GetInstance(document, new FileStream("Chap1107.pdf", FileMode.Create));
// step 3: we open the document
document.Open();
// step 4: we grab the ContentByte and do some stuff with it
PdfContentByte cb = writer.DirectContent;
// we create a PdfTemplate
PdfTemplate template = cb.CreateTemplate(25, 25);
// we add some crosses to visualize the destinations
template.MoveTo(13, 0);
template.LineTo(13, 25);
template.MoveTo(0, 13);
template.LineTo(50, 13);
template.Stroke();
// we add the template on different positions
cb.AddTemplate(template, 287, 787);
cb.AddTemplate(template, 187, 487);
cb.AddTemplate(template, 487, 287);
cb.AddTemplate(template, 87, 87);
// we define the destinations
PdfDestination d1 = new PdfDestination(PdfDestination.XYZ, 300, 800, 0);
PdfDestination d2 = new PdfDestination(PdfDestination.FITH, 500);
PdfDestination d3 = new PdfDestination(PdfDestination.FITR, 200, 300, 400, 500);
PdfDestination d4 = new PdfDestination(PdfDestination.FITBV, 100);
PdfDestination d5 = new PdfDestination(PdfDestination.FIT);
// we define the outlines
PdfOutline out1 = new PdfOutline(cb.RootOutline, d1, "root");
PdfOutline out2 = new PdfOutline(out1, d2, "sub 1");
PdfOutline out3 = new PdfOutline(out1, d3, "sub 2");
PdfOutline out4 = new PdfOutline(out2, d4, "sub 2.1");
PdfOutline out5 = new PdfOutline(out2, d5, "sub 2.2");
cb.AddOutline(out1);
cb.AddOutline(out2);
cb.AddOutline(out3);
cb.AddOutline(out4);
cb.AddOutline(out5);
}
catch (DocumentException de)
{
Console.Error.WriteLine(de.Message);
}
catch (IOException ioe)
{
Console.Error.WriteLine(ioe.Message);
}
// step 5: we close the document
document.Close();
}
