2023-06-21 12:46:23 -04:00

101 lines
4.0 KiB
C#

using System;
using iTextSharp.text.pdf;
namespace iTextSharp.text.pdf.collection {
public class PdfTargetDictionary : PdfDictionary {
/**
* Creates dictionary referring to a target document that is the parent of the current document.
* @param nested null if this is the actual target, another target if this is only an intermediate target.
*/
public PdfTargetDictionary(PdfTargetDictionary nested) : base() {
Put(PdfName.R, PdfName.P);
if (nested != null)
AdditionalPath = nested;
}
/**
* Creates a dictionary referring to a target document.
* @param child if false, this refers to the parent document; if true, this refers to a child document, and you'll have to specify where to find the child using the other methods of this class
*/
public PdfTargetDictionary(bool child) : base() {
if (child) {
Put(PdfName.R, PdfName.C);
}
else {
Put(PdfName.R, PdfName.P);
}
}
/**
* If this dictionary refers to a child that is a document level attachment,
* you need to specify the name that was used to attach the document.
* @param name the name in the EmbeddedFiles name tree
*/
public String EmbeddedFileName {
set {
Put(PdfName.N, new PdfString(value, null));
}
}
/**
* If this dictionary refers to a child that is a file attachment added to a page,
* you need to specify the name of the page (or use setFileAttachmentPage to specify the page number).
* Once you have specified the page, you still need to specify the attachment using another method.
* @param name the named destination referring to the page with the file attachment.
*/
public String FileAttachmentPagename {
set {
Put(PdfName.P, new PdfString(value, null));
}
}
/**
* If this dictionary refers to a child that is a file attachment added to a page,
* you need to specify the page number (or use setFileAttachmentPagename to specify a named destination).
* Once you have specified the page, you still need to specify the attachment using another method.
* @param page the page number of the page with the file attachment.
*/
public int FileAttachmentPage {
set {
Put(PdfName.P, new PdfNumber(value));
}
}
/**
* If this dictionary refers to a child that is a file attachment added to a page,
* you need to specify the page with setFileAttachmentPage or setFileAttachmentPageName,
* and then specify the name of the attachment added to this page (or use setFileAttachmentIndex).
* @param name the name of the attachment
*/
public String FileAttachmentName {
set {
Put(PdfName.A, new PdfString(value, PdfObject.TEXT_UNICODE));
}
}
/**
* If this dictionary refers to a child that is a file attachment added to a page,
* you need to specify the page with setFileAttachmentPage or setFileAttachmentPageName,
* and then specify the index of the attachment added to this page (or use setFileAttachmentName).
* @param name the name of the attachment
*/
public int FileAttachmentIndex {
set {
Put(PdfName.A, new PdfNumber(value));
}
}
/**
* If this dictionary refers to an intermediate target, you can
* add the next target in the sequence.
* @param nested the next target in the sequence
*/
public PdfTargetDictionary AdditionalPath {
set {
Put(PdfName.T, value);
}
}
}
}