/**
* This is the most simple way to change a PDF into a
* portable collection. Choose one of the following names:
* <ul>
* <li>PdfName.D (detailed view)
* <li>PdfName.T (tiled view)
* <li>PdfName.H (hidden)
* </ul>
* Pass this name as a parameter and your PDF will be
* a portable collection with all the embedded and
* attached files as entries.
* @param initialView can be PdfName.D, PdfName.T or PdfName.H
*/
public void MakePackage(PdfName initialView)
{
PdfCollection collection = new PdfCollection(0);
collection.Put(PdfName.VIEW, initialView);
stamper.MakePackage(collection);
}
public void Write(Stream stream)
{
using (Document document = new Document()) {
PdfWriter writer = PdfWriter.GetInstance(document, stream);
document.Open();
document.Add(new Paragraph("This document contains a collection of PDFs"));
PdfIndirectReference parentFolderObjectReference = writer.PdfIndirectReference;
PdfIndirectReference childFolder1ObjectReference = writer.PdfIndirectReference;
PdfIndirectReference childFolder2ObjectReference = writer.PdfIndirectReference;
PdfDictionary parentFolderObject = GetFolderDictionary(0);
parentFolderObject.Put(new PdfName("Child"), childFolder1ObjectReference);
parentFolderObject.Put(PdfName.NAME, new PdfString());
PdfDictionary childFolder1Object = GetFolderDictionary(1);
childFolder1Object.Put(PdfName.NAME, new PdfString("Folder 1"));
childFolder1Object.Put(PdfName.PARENT, parentFolderObjectReference);
childFolder1Object.Put(PdfName.NEXT, childFolder2ObjectReference);
PdfDictionary childFolder2Object = GetFolderDictionary(2);
childFolder2Object.Put(PdfName.NAME, new PdfString("Folder 2"));
childFolder2Object.Put(PdfName.PARENT, parentFolderObjectReference);
PdfCollection collection = new PdfCollection(PdfCollection.DETAILS);
PdfCollectionSchema schema = CollectionSchema();
collection.Schema = schema;
collection.Sort = new PdfCollectionSort(keys);
collection.Put(new PdfName("Folders"), parentFolderObjectReference);
writer.Collection = collection;
PdfFileSpecification fs;
PdfCollectionItem item;
fs = PdfFileSpecification.FileEmbedded(writer, file1Path, File1, null);
item = new PdfCollectionItem(schema);
item.AddItem("Type", "pdf");
fs.AddCollectionItem(item);
// the description is apparently used to place the
// file in a particular folder. The number between the < and >
// is used to put the file in the folder that has the matching id
fs.AddDescription(GetDescription(1, File1), false);
writer.AddFileAttachment(fs);
fs = PdfFileSpecification.FileEmbedded(writer, file2Path, File2, null);
item = new PdfCollectionItem(schema);
item.AddItem("Type", "pdf");
fs.AddCollectionItem(item);
fs.AddDescription(GetDescription(2, File2), false);
writer.AddFileAttachment(fs);
writer.AddToBody(parentFolderObject, parentFolderObjectReference);
writer.AddToBody(childFolder1Object, childFolder1ObjectReference);
writer.AddToBody(childFolder2Object, childFolder2ObjectReference);
document.Close();
}
}
public void Write(Stream stream, string[] pfade)
{
using (Document document = new Document())
{
PdfWriter writer = PdfWriter.GetInstance(document, stream);
document.Open();
document.Add(new Paragraph(" "));
PdfIndirectReference parentFolderObjectReference = writer.PdfIndirectReference;
PdfCollection collection = new PdfCollection(PdfCollection.DETAILS);
PdfCollectionSchema schema = CollectionSchema();
collection.Schema = schema;
collection.Sort = new PdfCollectionSort(keys);
collection.Put(new PdfName("Vorlagen BA"), parentFolderObjectReference);
writer.Collection = collection;
PdfFileSpecification fs;
PdfCollectionItem item;
int nummer = 1;
foreach (string pfad in pfade)
{
String Filename = Path.GetFileName(pfad);
fs = PdfFileSpecification.FileEmbedded(writer, pfad, string.Format("{0} - {1}", nummer, Filename), null);
item = new PdfCollectionItem(schema);
item.AddItem("Type", "pdf");
fs.AddCollectionItem(item);
fs.AddDescription(GetDescription(Filename), false);
writer.AddFileAttachment(fs);
nummer++;
}
document.Close();
}
}
