/**
* 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 static void Main()
{
// NOTE:
// When used in trial mode, the library imposes some restrictions.
// Please visit http://bitmiracle.com/pdf-library/trial-restrictions.aspx
// for more information.
using (PdfDocument pdf = new PdfDocument(@"..\Sample Data\ImageScaleAndRotate.pdf"))
{
PdfCollection <PdfPaintedImage> paintedImages = pdf.Pages[0].GetPaintedImages();
PdfPaintedImage image = paintedImages[0];
// save image as is
image.Image.Save("PdfImage.Save");
// save image as painted
var options = new PdfPaintedImageSavingOptions
{
Format = PdfExtractedImageFormat.Tiff,
HorizontalResolution = 300,
VerticalResolution = 300
};
image.SaveAsPainted("PdfPaintedImage.SaveAsPainted.tiff", options);
}
Console.WriteLine($"The output is located in {Environment.CurrentDirectory}");
}
private static string getTextFromLink(PdfGoToAction linkAction)
{
PdfPage targetPage = linkAction.View.Page;
if (targetPage == null)
{
return(String.Empty);
}
StringBuilder result = new StringBuilder();
const float eps = 5.0f; // small reserve for text start vertical position
PdfCollection <PdfTextData> textFromTargetPage = targetPage.Canvas.GetTextData();
foreach (PdfTextData textData in textFromTargetPage)
{
if (textData.Position.Y < targetPage.Height - linkAction.View.Top - eps)
{
continue;
}
result.Append(textData.GetText() + " ");
}
return(result.ToString());
}
public static void Main()
{
// NOTE:
// When used in trial mode, the library imposes some restrictions.
// Please visit http://bitmiracle.com/pdf-library/trial-restrictions.aspx
// for more information.
using (PdfDocument pdf = new PdfDocument(@"Sample Data\BorderPinksOranges.pdf"))
{
PdfCollection <PdfLayer> layers = pdf.Layers;
foreach (PdfLayer layer in layers)
{
string message = string.Format("Name = {0}\nVisible = {1}\nIntents = ",
layer.Name, layer.Visible);
foreach (PdfLayerIntent intent in layer.GetIntents())
{
message += intent.ToString();
message += " ";
}
System.Windows.Forms.MessageBox.Show(message, "Layer Info");
}
}
}
public static void Main()
{
// NOTE:
// When used in trial mode, the library imposes some restrictions.
// Please visit http://bitmiracle.com/pdf-library/trial-restrictions.aspx
// for more information.
using (PdfDocument pdf = new PdfDocument(@"Sample Data\ImageScaleAndRotate.pdf"))
{
PdfCollection <PdfPaintedImage> paintedImages = pdf.Pages[0].GetPaintedImages();
PdfPaintedImage image = paintedImages[0];
// save image as is
string imageAsIs = "PdfImage.Save";
string fullPath = image.Image.Save(imageAsIs);
Process.Start(fullPath);
// save image as painted
// NOTE: PdfPaintedImage.SaveAsPainted() method is not supported in version for .NET Standard
string imageAsPainted = "PdfPaintedImage.SaveAsPainted.tiff";
image.SaveAsPainted(imageAsPainted, PdfExtractedImageFormat.Tiff);
Process.Start(imageAsPainted);
}
}
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)
{
// step 1
using (Document document = new Document()) {
// step 2
PdfWriter writer = PdfWriter.GetInstance(document, stream);
// step 3
document.Open();
// step 4
document.Add(new Paragraph(
"This document contains a collection of PDFs,"
+ " one per Stanley Kubrick movie."
));
PdfCollection collection = new PdfCollection(PdfCollection.DETAILS);
PdfCollectionSchema schema = _collectionSchema();
collection.Schema = schema;
PdfCollectionSort sort = new PdfCollectionSort("YEAR");
sort.SetSortOrder(false);
collection.Sort = sort;
collection.InitialDocument = "Eyes Wide Shut";
writer.Collection = collection;
PdfCollectionItem item;
IEnumerable <Movie> movies = PojoFactory.GetMovies(1);
foreach (Movie movie in movies)
{
PdfFileSpecification fs = PdfFileSpecification.FileEmbedded(
writer, null,
String.Format("kubrick_{0}.pdf", movie.Imdb),
CreateMoviePage(movie)
);
fs.AddDescription(movie.Title, false);
item = new PdfCollectionItem(schema);
item.AddItem("TITLE", movie.GetMovieTitle(false));
if (movie.GetMovieTitle(true) != null)
{
item.SetPrefix("TITLE", movie.GetMovieTitle(true));
}
item.AddItem("DURATION", movie.Duration.ToString());
item.AddItem("YEAR", movie.Year.ToString());
fs.AddCollectionItem(item);
writer.AddFileAttachment(fs);
}
}
}
protected void ManipulatePdf(String dest)
{
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(dest));
Document doc = new Document(pdfDoc);
doc.Add(new Paragraph("Portable collection"));
PdfCollection collection = new PdfCollection();
collection.SetView(PdfCollection.TILE);
pdfDoc.GetCatalog().SetCollection(collection);
AddFileAttachment(pdfDoc, DATA, "united_states.csv");
AddFileAttachment(pdfDoc, HELLO, "hello.pdf");
AddFileAttachment(pdfDoc, IMG, "berlin2013.jpg");
doc.Close();
}
public static void Main()
{
using (PdfDocument document = new PdfDocument("DocumentName.pdf"))
{
PdfCollection <PdfWidget> widgets = document.Pages[0].Widgets;
foreach (PdfWidget widget in widgets)
{
PdfComboBox comboBox = widget as PdfComboBox;
if (comboBox != null)
{
foreach (string item in comboBox.Items)
{
// do something with combo box option
}
}
}
}
}
public void CreatePdf(String dest)
{
Document document = new Document();
PdfWriter writer = PdfWriter.GetInstance(document, new FileStream(dest, FileMode.Create));
document.Open();
document.Add(new Paragraph("Portable collection"));
PdfCollection collection = new PdfCollection(PdfCollection.TILE);
writer.Collection = collection;
PdfFileSpecification fileSpec = PdfFileSpecification.FileEmbedded(writer, DATA, "united_states.csv", null);
writer.AddFileAttachment("united_states.csv", fileSpec);
fileSpec = PdfFileSpecification.FileEmbedded(writer, HELLO, "hello.pdf", null);
writer.AddFileAttachment("hello.pdf", fileSpec);
fileSpec = PdfFileSpecification.FileEmbedded(writer, IMG, "berlin2013.jpg", null);
writer.AddFileAttachment("berlin2013.jpg", fileSpec);
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();
}
}
/**
* Adds or replaces the Collection Dictionary in the Catalog.
* @param collection the new collection dictionary.
*/
public void MakePackage(PdfCollection collection)
{
stamper.MakePackage(collection);
}
/// <summary>
/// Sets collection dictionary that a conforming reader shall use to enhance the presentation of file attachments
/// stored in the PDF document.
/// </summary>
/// <param name="collection"/>
public virtual iText.Kernel.Pdf.PdfCatalog SetCollection(PdfCollection collection)
{
Put(PdfName.Collection, collection.GetPdfObject());
return(this);
}
// ---------------------------------------------------------------------------
public void Write(Stream stream)
{
// step 1
using (Document document = new Document()) {
// step 2
PdfWriter writer = PdfWriter.GetInstance(document, stream);
// step 3
document.Open();
// step 4
PdfCollection collection = new PdfCollection(PdfCollection.HIDDEN);
PdfCollectionSchema schema = _collectionSchema();
collection.Schema = schema;
PdfCollectionSort sort = new PdfCollectionSort(KEYS);
collection.Sort = sort;
writer.Collection = collection;
PdfCollectionItem collectionitem = new PdfCollectionItem(schema);
PdfFileSpecification fs = PdfFileSpecification.FileEmbedded(
writer, IMG_KUBRICK, "kubrick.jpg", null
);
fs.AddDescription("Stanley Kubrick", false);
collectionitem.AddItem(TYPE_FIELD, "JPEG");
fs.AddCollectionItem(collectionitem);
writer.AddFileAttachment(fs);
Image img = Image.GetInstance(IMG_BOX);
document.Add(img);
List list = new List(List.UNORDERED, 20);
PdfDestination dest = new PdfDestination(PdfDestination.FIT);
dest.AddFirst(new PdfNumber(1));
PdfTargetDictionary intermediate;
PdfTargetDictionary target;
Chunk chunk;
ListItem item;
PdfAction action = null;
IEnumerable <Movie> box = PojoFactory.GetMovies(1)
.Concat(PojoFactory.GetMovies(4))
;
StringBuilder sb = new StringBuilder();
foreach (Movie movie in box)
{
if (movie.Year > 1960)
{
sb.AppendLine(String.Format(
"{0};{1};{2}", movie.MovieTitle, movie.Year, movie.Duration
));
item = new ListItem(movie.MovieTitle);
if (!"0278736".Equals(movie.Imdb))
{
target = new PdfTargetDictionary(true);
target.EmbeddedFileName = movie.Title;
intermediate = new PdfTargetDictionary(true);
intermediate.FileAttachmentPage = 1;
intermediate.FileAttachmentIndex = 1;
intermediate.AdditionalPath = target;
action = PdfAction.GotoEmbedded(null, intermediate, dest, true);
chunk = new Chunk(" (see info)");
chunk.SetAction(action);
item.Add(chunk);
}
list.Add(item);
}
}
document.Add(list);
fs = PdfFileSpecification.FileEmbedded(
writer, null, "kubrick.txt",
Encoding.UTF8.GetBytes(sb.ToString())
);
fs.AddDescription("Kubrick box: the movies", false);
collectionitem.AddItem(TYPE_FIELD, "TXT");
fs.AddCollectionItem(collectionitem);
writer.AddFileAttachment(fs);
PdfPTable table = new PdfPTable(1);
table.SpacingAfter = 10;
PdfPCell cell = new PdfPCell(new Phrase("All movies by Kubrick"));
cell.Border = PdfPCell.NO_BORDER;
fs = PdfFileSpecification.FileEmbedded(
writer, null, KubrickMovies.FILENAME,
Utility.PdfBytes(new KubrickMovies())
//new KubrickMovies().createPdf()
);
collectionitem.AddItem(TYPE_FIELD, "PDF");
fs.AddCollectionItem(collectionitem);
target = new PdfTargetDictionary(true);
target.FileAttachmentPagename = "movies";
target.FileAttachmentName = "The movies of Stanley Kubrick";
cell.CellEvent = new PdfActionEvent(
writer, PdfAction.GotoEmbedded(null, target, dest, true)
);
cell.CellEvent = new FileAttachmentEvent(
writer, fs, "The movies of Stanley Kubrick"
);
cell.CellEvent = new LocalDestinationEvent(writer, "movies");
table.AddCell(cell);
writer.AddFileAttachment(fs);
cell = new PdfPCell(new Phrase("Kubrick DVDs"));
cell.Border = PdfPCell.NO_BORDER;
fs = PdfFileSpecification.FileEmbedded(
writer, null,
KubrickDvds.RESULT, new KubrickDvds().CreatePdf()
);
collectionitem.AddItem(TYPE_FIELD, "PDF");
fs.AddCollectionItem(collectionitem);
cell.CellEvent = new FileAttachmentEvent(writer, fs, "Kubrick DVDs");
table.AddCell(cell);
writer.AddFileAttachment(fs);
cell = new PdfPCell(new Phrase("Kubrick documentary"));
cell.Border = PdfPCell.NO_BORDER;
fs = PdfFileSpecification.FileEmbedded(
writer, null,
KubrickDocumentary.RESULT, new KubrickDocumentary().CreatePdf()
);
collectionitem.AddItem(TYPE_FIELD, "PDF");
fs.AddCollectionItem(collectionitem);
cell.CellEvent = new FileAttachmentEvent(
writer, fs, "Kubrick Documentary"
);
table.AddCell(cell);
writer.AddFileAttachment(fs);
document.NewPage();
document.Add(table);
}
}
public void MakePackage(PdfCollection collection);
