> -----Original Message-----
> From: Ralf Terdic [SMTP:[EMAIL PROTECTED]]
> Sent: Monday, September 23, 2002 10:12
> To: Paulo Soares
> Cc: [EMAIL PROTECTED]
> Subject: Re: [iText-questions] Encryption -> links gone
>
> Hello,
>
> Thanks for the answer, I'll try it right away. But I'm afraid this
> solution
> won't make it possible to add a watermark.
>
This solution encrypts the document verbatim. If you are creating
the document with pdflib why not placing the watermark there?
> I could add the links by hand, too. But I have another problem: watermarks
>
> seem to be transparent when lying over text, but not over images. Even
> more,
> the images cover the watermark. Can this be solved some way?
>
Place the watermark with PdfWriter.getDirectContentUnder(). This
layer is below all the others.
Best Regards,
Paulo Soares
> TIA
> Ralf
>
> > If the objective is to encrypt the whole document it can be done with
> the
> > class PdfEncryptor and all the links and fields are kept. Example usage:
> >
> > import com.lowagie.text.*;
> > import com.lowagie.text.pdf.*;
> > import java.io.*;
> >
> > public class encrypt_pdf {
> >
> > public static void main (String args[]) {
> > System.out.println("PDF document encryptor");
> > if (args.length < 2) {
> > System.out.println("usage: input_file output_file");
> > return;
> > }
> > try {
> > System.out.println("Reading " + args[0]);
> > PdfReader reader = new PdfReader(args[0]);
> > System.out.println("Writing " + args[1]);
> > PdfEncryptor.encrypt(reader, new FileOutputStream(args[1]),
> > null, null, 0, false);
> > System.out.println("Done.");
> > }
> > catch (Exception e) {
> > e.printStackTrace();
> > }
> > }
> > }
> >
> > Best Regards,
> > Paulo Soares
> >
> > > -----Original Message-----
> > > From: Bruno [SMTP:[EMAIL PROTECTED]]
> > > Sent: Monday, September 23, 2002 7:42
> > > To: [EMAIL PROTECTED]
> > > Cc: [EMAIL PROTECTED]
> > > Subject: Re: [iText-questions] Encryption -> links gone
> > >
> > > Quoting Ralf Terdic <[EMAIL PROTECTED]>:
> > > > Hi,
> > > >
> > > > I'm trying to encrypt a file generated by pdflib which contains some
> > >
> > > links.
> > >
> > > > The encryption works well with the Encrypt.java example, but then
> the
> > >
> > > links
> > >
> > > > are gone. How can I avoid this?
> > >
> > > You can't: for the moment this is not supported.
> > > Leonard Rosenthol is working on an iText version that will support
> this.
> > >
> > > Bruno
> > >
> > >
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