// ---------------------------------------------------------------------------
public void Write(Stream stream) {
using (ZipFile zip = new ZipFile()) {
// Use previous examples to create PDF files
MovieLinks1 m = new MovieLinks1();
byte[] pdfM = Utility.PdfBytes(m);
LinkActions l = new LinkActions();
byte[] pdfL = l.CreatePdf();
// Create readers.
PdfReader[] readers = {
new PdfReader(pdfL),
new PdfReader(pdfM)
};
// step 1
//Document document = new Document();
// step 2
using (var ms = new MemoryStream()) {
// step 1
using (Document document = new Document()) {
using (PdfCopy copy = new PdfCopy(document, ms)) {
// step 3
document.Open();
// step 4
int n;
// copy the pages of the different PDFs into one document
for (int i = 0; i < readers.Length; i++) {
readers[i].ConsolidateNamedDestinations();
n = readers[i].NumberOfPages;
for (int page = 0; page < n; ) {
copy.AddPage(copy.GetImportedPage(readers[i], ++page));
}
}
// Add named destination
copy.AddNamedDestinations(
// from the second document
SimpleNamedDestination.GetNamedDestination(readers[1], false),
// using the page count of the first document as offset
readers[0].NumberOfPages
);
}
zip.AddEntry(RESULT1, ms.ToArray());
}
// Create a reader
PdfReader reader = new PdfReader(ms.ToArray());
// Convert the remote destinations into local destinations
reader.MakeRemoteNamedDestinationsLocal();
using (MemoryStream ms2 = new MemoryStream()) {
// Create a new PDF containing the local destinations
using (PdfStamper stamper = new PdfStamper(reader, ms2)) {
}
zip.AddEntry(RESULT2, ms2.ToArray());
}
}
zip.AddEntry(Utility.ResultFileName(m.ToString() + ".pdf"), pdfM);
zip.AddEntry(Utility.ResultFileName(l.ToString() + ".pdf"), pdfL);
zip.Save(stream);
}
}
public void MergeNamedDestinationsTest() {
string outputFolder = "PdfCopyTest/";
string outputFile = "namedDestinations.pdf";
Directory.CreateDirectory(outputFolder);
// Create simple document
MemoryStream main = new MemoryStream();
Document doc = new Document(new Rectangle(612f,792f),54f,54f,36f,36f);
PdfWriter pdfwrite = PdfWriter.GetInstance(doc, main);
doc.Open();
doc.Add(new Paragraph("Testing Page"));
doc.Close();
// Create TOC document
MemoryStream two = new MemoryStream();
Document doc2 = new Document(new Rectangle(612f,792f),54f,54f,36f,36f);
PdfWriter pdfwrite2 = PdfWriter.GetInstance(doc2, two);
doc2.Open();
Chunk chn = new Chunk("<<-- Link To Testing Page -->>");
chn.SetRemoteGoto("DUMMY.PDF","page-num-1");
doc2.Add(new Paragraph(chn));
doc2.Close();
// Merge documents
MemoryStream three = new MemoryStream();
PdfReader reader1 = new PdfReader(main.ToArray());
PdfReader reader2 = new PdfReader(two.ToArray());
Document doc3 = new Document();
PdfCopy DocCopy = new PdfCopy(doc3,three);
doc3.Open();
DocCopy.AddPage(DocCopy.GetImportedPage(reader2,1));
DocCopy.AddPage(DocCopy.GetImportedPage(reader1,1));
DocCopy.AddNamedDestination("page-num-1",2,new PdfDestination(PdfDestination.FIT));
doc3.Close();
// Fix references and write to file
PdfReader finalReader = new PdfReader(three.ToArray());
finalReader.MakeRemoteNamedDestinationsLocal();
PdfStamper stamper = new PdfStamper(finalReader,new FileStream(outputFolder + outputFile, FileMode.Create));
stamper.Close();
CompareTool compareTool = new CompareTool();
String errorMessage = compareTool.CompareByContent(outputFolder + outputFile, RESOURCES + "cmp_" + outputFile, outputFolder, "diff");
if (errorMessage != null) {
Assert.Fail(errorMessage);
}
}
