[iText-questions] Problem with istance of different module

2008-12-05 Thread Giovanni Virdis
Hi,

 

I have the following problem

 

In my pdf file i have created

 

in my pdf I have created a module, by  a botton  I create more istance
of this module and I save a field that counts the number of istance.

The module contain another module , and I can create by a button more
istance. How I can record the number of istance of the relative module
to the various istance of the first module.

 

Example

 

Module1 (istance = 1)

 

Module 2 (istance = 1)

Module 2(istance = 2)

Module 2 (istance = 3)

 

 

Module1 (istance = 2)

 

Module 2 (istance = 1)

Module 2(istance = 2)

 

 

 

Count Module1 = 2

Count Module2 for first istance of Module1 = 3

Count Module2 for second istance of Module1 = 2

 

I hope of being be clear

 

 

Thanks.

 

 

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[iText-questions] Enabling PDFs for Commenting?

2008-12-05 Thread Matthias Uhler

Hi,
is it possilble to enable PDFs for commenting with iText?
Thanks for reply, Matthias
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[iText-questions] TimeStamp Verification

2008-12-05 Thread Edward Perez
How can i verify a timestamp that´s inside a Pdf document with iText?

I have been looking over the web, but i didnt find any solution.

Does anybody know how to do this?

Edward.
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Re: [iText-questions] iText invisible annotation

2008-12-05 Thread Leonard Rosenthol
No, there is not.

There is a dictionary called OCProperties in the catalog which stores  
the global list of OCGs.

Look at the APIs for getting the catalog, then adding your own  
dictionaries, strings, etc.

Leonard



On Dec 4, 2008, at 6:34 PM, Sankha Subhra Dey wrote:

 You are correct, but there's a dictionary named OCP inside the  
 document
 catalog, which is what I am using.

 For using PieceInfo, could you please point to the type of API calls  
 you
 are referring to?

 Has anyone tried doing this before?

 SSD.




 On Thu, 2008-12-04 at 18:20 -0500, Leonard Rosenthol wrote:
 The correct term is Optional Content Group or OCG.   Using a non-
 visible OCG is certainly an excellent option, provided that you are
 working with Adobe Reader 6 or later (OCGs were introduced in PDF  
 1.5)
 or some other OCG-aware viewer (which Xpdf and Apple's Preview are  
 NOT).

 To use PieceInfo, you should use some of the lower level API calls.

 Leonard


 On Dec 4, 2008, at 5:56 PM, Sankha Subhra Dey wrote:

 OCP stands for Optional Content Property (sorry I abbreviated it).  
 It
 might get displayed in conforming viewers, but I haven't seen that  
 on
 Adobe Reader, xpdf or Document Viewer.

 Yes right, but I couldn't find out a way to get a handle to the
 Private
 section in PieceInfo. If someone knows of a way, could you please  
 post
 it here?

 SSD.



 On Thu, 2008-12-04 at 17:46 -0500, Leonard Rosenthol wrote:
 I don't know what an OCP section is - so please explain.

 There are standard places for place private information in a PDF -
 either at the document or page level.  Look at PieceInfo in the PDF
 Reference.

 If you want something that a user CAN see - try XMP.

 Leonard


 On Dec 4, 2008, at 3:25 PM, Sankha Subhra Dey wrote:

 I am trying to hide some information in multiple places within a  
 pdf
 file. I could store them in the OCP section (doesn't show up on AR
 or
 xpdf), and I also wanted to create an invisible annotation. I
 tried to
 store it in the Private section, but I couldn't.

 SSD


 On Thu, 2008-12-04 at 15:20 -0500, Leonard Rosenthol wrote:
 Why do you want to do this?

 Leonard

 On Dec 4, 2008, at 2:45 AM, Sankha Subhra Dey wrote:

 Hi

 I have been (fruitlessly) trying to create an invisible  
 annotation
 in a
 PDF file from a PdfStamper. I see the annotation in the pdf, but
 it is
 always visible.

 Here is my code:

 =
 =
 =
 =
 =
 =
 =
 = 
 = 
 
 PdfAnnotation pdfAnnotation =
 PdfAnnotation.createText(stamper.getWriter(), new Rectangle(1,
 1, 1,
 1),
 Comment, pattern, false, null);

 pdfAnnotation.put(PdfName.F, new
 PdfNumber(PdfAnnotation.FLAGS_NOVIEW |
 PdfAnnotation.FLAGS_INVISIBLE | PdfAnnotation.FLAGS_HIDDEN));
 
 stamper.addAnnotation(pdfAnnotation, 1);
 =
 =
 =
 =
 =
 =
 =
 = 
 = 
 

 I know this topic has probably been covered before, because I
 modeled my
 after something I read in the archives. Could someone tell me
 what's
 missing?

 Thanks,
 SSD.


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[iText-questions] Antwort: Enabling PDFs for Commenting?

2008-12-05 Thread Benjamin Rein
Hi Matthias,

the short answer is no. For a detailed explanation look at Re: 
[iText-questions] HELP PLEASE! PdfReader.removeUsageRights(). It was 
posted yesterday at 8:25 p.m. by Paulo ([EMAIL PROTECTED]).

Best Regards,
Benjamin



Matthias Uhler [EMAIL PROTECTED] 
05.12.2008 11:58
Bitte antworten an
Post all your questions about iText here 
itext-questions@lists.sourceforge.net


An
itext-questions@lists.sourceforge.net
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Thema
[iText-questions]  Enabling PDFs for Commenting?







Hi,
is it possilble to enable PDFs for commenting with iText?
Thanks for reply, Matthias
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Re: [iText-questions] XFA in PDFs

2008-12-05 Thread Ekstrom, Max
I've opened the resulting document in various versions of PDF Reader,
including Acrobat 9, to no avail. Perhaps the way I'm using the XFA API
is incorrect:

XfaForm xfaForm = stamper.getAcroFields().getXfa();
...
xfaForm.setDomDocument(toDom(newXml));
xfaForm.setChanged(true);
XfaForm.setXfa(xfaForm, stamper.getReader(), stamper.getWriter());
...

Any further ideas would be much appreciated--please refer to my original
post for the attachments, including standalone test program and test
data.

Cheers.

-maX

 -Original Message-
 From: Leonard Rosenthol [mailto:[EMAIL PROTECTED]
 Sent: Thursday, December 04, 2008 5:49 PM
 To: Post all your questions about iText here
 Subject: Re: [iText-questions] XFA in PDFs
 
 I haven't read the code, but the PDF itself should correctly update in
 Acrobat/Reader 8 and later after an XFA update.
 
 Leonard
 
 On Dec 4, 2008, at 4:45 PM, Ekstrom, Max wrote:
 
  Dear iText,
 
  I posted a similar query a few weeks ago and fear my question was
not
  clear enough. Attached is a simple standalone Java program that
  reads in
  a PDF, changes it via the XML within an XFA form, and then spits it
  out
  to tmp.pdf. Also attached an example source PDF containing an XFA
to
  be modified.
 
  When I run this program it completes without error. But when I open
  the
  new PDF, no changes have taken place, or at least not visibly. Is
  there
  some additional step I must take to sync the XFA with the form's
  appearance to the enduser?
 
  Thanks so much!
 
  -
  Max Roland Ekstrom
  Senior Software Engineer/Project Architect
  Office of Administrative Systems
  (617) 384-7910
  PdfXmlPopulator.javaRR_Budget_A-
  V1.1
  .pdf
  
 

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Re: [iText-questions] [SPAM] Antwort: Enabling PDFs for Commenting?

2008-12-05 Thread Diana Almeida
Hello

Actually, it seems to be possible... Not for comment with Adobe Reader 
but for Foxit.

Here's what i did, following the answers to my questions.

I used

Pdf Reader reader = new PdfReader(file_with_restritions.pdf);
PdfEncryptor.encrypt ( reader, new 
FileOutputStream(file_without_restritions.pdf), null, null, 
PdfWriter.ALLOW_ASSEMBLY | (other permissions.), false );

That document, before i did this, had some restritions, including 
comment not allowed.

With Adobe Reader i still couldn't add any comments, although it said 
that it was allowed(under the document security properties, not under 
adobe document properties). But i tried the Foxit reader and VOILÁ! It 
seems that Adobe Reader ignores all the allowed document permissions 
if those permissions weren't set by adobe software like Adobe Acrobat. 
Foxit only reades the document permissions so it is possible to 
comment using this tool.

Hope this helps,
Diana


Benjamin Rein escreveu:

 Hi Matthias,

 the short answer is no. For a detailed explanation look at Re: 
 [iText-questions] HELP PLEASE! PdfReader.removeUsageRights(). It was 
 posted yesterday at 8:25 p.m. by Paulo ([EMAIL PROTECTED]).

 Best Regards,
 Benjamin


 *Matthias Uhler [EMAIL PROTECTED]*

 05.12.2008 11:58
 Bitte antworten an
 Post all your questions about iText here 
 itext-questions@lists.sourceforge.net


   
 An
   itext-questions@lists.sourceforge.net
 Kopie
   
 Thema
   [iText-questions]  Enabling PDFs for Commenting?



   






 Hi,
 is it possilble to enable PDFs for commenting with iText?
 Thanks for reply, Matthias
 -- 
 View this message in context: 
 http://www.nabble.com/Enabling-PDFs-for-Commenting--tp20851645p20851645.html
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Re: [iText-questions] iText invisible annotation

2008-12-05 Thread Sankha Subhra Dey
Yes we are talking about the same thing :P 
As I said, OCP = Optional Content Properties = OCProperties. I tend to shorten 
it up when referring to it.

Anyway, if someone could please tell me what's wrong with my invisible
annotation code, or point me to an example to add a Private section to
the document, that would be great.

Thanks,
SSD.


On Fri, 2008-12-05 at 06:41 -0500, Leonard Rosenthol wrote:
 No, there is not.
 
 There is a dictionary called OCPropeout thebrties in the catalog which stores 
  
 the global list of OCGs.
 
 Look at the APIs for getting the catalog, then adding your own  
 dictionaries, strings, etc.
 
 Leonard
 
 
 
 On Dec 4, 2008, at 6:34 PM, Sankha Subhra Dey wrote:
 
  You are correct, but there's a dictionary named OCP inside the  
  document
  catalog, which is what I am using.
 
  For using PieceInfo, could you please point to the type of API calls  
  you
  are referring to?
 
  Has anyone tried doing this before?
 
  SSD.
 
 
 
 
  On Thu, 2008-12-04 at 18:20 -0500, Leonard Rosenthol wrote:
  The correct term is Optional Content Group or OCG.   Using a non-
  visible OCG is certainly an excellent option, provided that you are
  working with Adobe Reader 6 or later (OCGs were introduced in PDF  
  1.5)
  or some other OCG-aware viewer (which Xpdf and Apple's Preview are  
  NOT).
 
  To use PieceInfo, you should use some of the lower level API calls.
 
  Leonard
 
 
  On Dec 4, 2008, at 5:56 PM, Sankha Subhra Dey wrote:
 
  OCP stands for Optional Content Property (sorry I abbreviated it).  
  It
  might get displayed in conforming viewers, but I haven't seen that  
  on
  Adobe Reader, xpdf or Document Viewer.
 
  Yes right, but I couldn't find out a way to get a handle to the
  Private
  section in PieceInfo. If someone knows of a way, could you please  
  post
  it here?
 
  SSD.
 
 
 
  On Thu, 2008-12-04 at 17:46 -0500, Leonard Rosenthol wrote:
  I don't know what an OCP section is - so please explain.
 
  There are standard places for place private information in a PDF -
  either at the document or page level.  Look at PieceInfo in the PDF
  Reference.
 
  If you want something that a user CAN see - try XMP.
 
  Leonard
 
 
  On Dec 4, 2008, at 3:25 PM, Sankha Subhra Dey wrote:
 
  I am trying to hide some information in multiple places within a  
  pdf
  file. I could store them in the OCP section (doesn't show up on AR
  or
  xpdf), and I also wanted to create an invisible annotation. I
  tried to
  store it in the Private section, but I couldn't.
 
  SSD
 
 
  On Thu, 2008-12-04 at 15:20 -0500, Leonard Rosenthol wrote:
  Why do you want to do this?
 
  Leonard
 
  On Dec 4, 2008, at 2:45 AM, Sankha Subhra Dey wrote:
 
  Hi
 
  I have been (fruitlessly) trying to create an invisible  
  annotation
  in a
  PDF file from a PdfStamper. I see the annotation in the pdf, but
  it is
  always visible.
 
  Here is my code:
 
  =
  =
  =
  =
  =
  =
  =
  = 
  = 
  
  PdfAnnotation pdfAnnotation =
  PdfAnnotation.createText(stamper.getWriter(), new Rectangle(1,
  1, 1,
  1),
  Comment, pattern, false, null);
 
  pdfAnnotation.put(PdfName.F, new
  PdfNumber(PdfAnnotation.FLAGS_NOVIEW |
  PdfAnnotation.FLAGS_INVISIBLE | PdfAnnotation.FLAGS_HIDDEN));

  stamper.addAnnotation(pdfAnnotation, 1);
  =
  =
  =
  =
  =
  =
  =
  = 
  = 
  
 
  I know this topic has probably been covered before, because I
  modeled my
  after something I read in the archives. Could someone tell me
  what's
  missing?
 
  Thanks,
  SSD.
 
 
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[iText-questions] Is iTextSharp kept up to date with iText?

2008-12-05 Thread David Thielen
It looks like it is but I figure better to check.
 
thanks - dave
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[iText-questions] Possible encoding problem using PdfCopyFields

2008-12-05 Thread aj2patte

Hi,

I'm trying to concatenate two existing PDF documents together and then
deliver the resulting PDF through a web application. To concatenate the
existing PDFs I use:

PdfReader reader1 = new PdfReader(coverFile);
PdfReader reader2 = new PdfReader(contentFile);
PdfCopyFields copy = new PdfCopyFields(new FileOutputStream(outFile));
copy.addDocument(reader1);
copy.addDocument(reader2);
copy.close();

Here coverFile, contentFile and outFile are all Strings representing the
paths to the desired resource. This works in every circumstance (no matter
what PDF is used for coverFile or contentFile) if I inspect the resulting
PDF on the local file system. However, if I deliver the resulting PDF
through my web application, which is OJS 2.2.0.0, then ~half the time I'm
delivered the expected result and ~half the time I get an error from the
browser's Adobe Reader plugin telling me The file is damaged and could not
be repaired. To clarify my last sentence, the process works consistently
with ~half of the test documents I use and fails consistently with ~half of
the test documents I use. Keep in mind, when I look at the supposedly
damaged file locally with Adobe Reader there seems to be no problem with it.

I'm using OJS 2.2.0.0 to ingest, store and deliver my PDF documents. The web
application is configured with a client charset=utf-8, a connection
charset=utf-8, and a database charset=utf-8. The only thing I can think of
is that the append process is sometimes producing PDF files that are not
utf-8.

Any insight into this problem would be appreciated.

Thanks,

Adam
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Re: [iText-questions] Is iTextSharp kept up to date with iText?

2008-12-05 Thread Paulo Soares
It's two versions late but it will be synchronized in February (time permits).

Paulo 

 -Original Message-
 From: David Thielen [mailto:[EMAIL PROTECTED] 
 Sent: Friday, December 05, 2008 3:27 PM
 To: itext
 Subject: [iText-questions] Is iTextSharp kept up to date with iText?
 
 It looks like it is but I figure better to check.
  
 thanks - dave
 

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[iText-questions] Concatinating PDFs

2008-12-05 Thread hma

Hi All,

I have a requirement which I am working on to concatinate PDFs:

The two sources are: (A) HTML (B) Jasper report

Document A is converted to PDF and B is exported as PDF, each having one
page.
I have done successful merge of both into third PDF document having two
pages using iText API. 
But the requirement is that both the documents should be merged into one
page, without change to font size.

How do I do this?

Thank you,
HM

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[iText-questions] iText EPS support

2008-12-05 Thread rumen varbanov
Hello Leonard,
Thank you for your message!
Do iText supports SVG and/or EMF?

I try to make from a pool foreign PostScript jobs a PDF.

BR!
rumen

-Urspr?ngliche Nachricht-
Von: Leonard Rosenthol [mailto:[EMAIL PROTECTED] 
Gesendet: Donnerstag, 04. Dezember 2008 07:58
An: Post all your questions about iText here
Betreff: Re: [iText-questions] iText EPS support

Because EPS is a historical technology that has been phased out in  
favor of various other modern standards.

What sort of solution are you building that requires/uses EPS instead  
of alternatives such as PDF or SVG (or even EMF)?

Leonard

On Dec 3, 2008, at 11:36 AM, rumen varbanov wrote:

 Hi All,
 Why do iText not more support encapsulated PostScript?

 2.1.4 - com.lowagie.text - Image.java

 older V - oldexamp.objects.images.tiff - EncapsulatedPostScript.java

 Thank you!
 rumen

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[iText-questions] Not enough space during creating a newPdfReader-Instance - problem found

2008-12-05 Thread Brauchart Elmar e1-solutions
FYI:

 

We are using JRE with 3gigs of memory on our production system. 

 

The error occurs in JRE-Method - we assume the memory mapping returns an
int above 2gig which is not correctly specified as unsigned integer and
so becomes negative. Starting the jre with less than 2gigs works.

 

Elmar  

 

  _  

Von: Brauchart Elmar e1-solutions 
Gesendet: Donnerstag, 04. Dezember 2008 20:37
An: itext-questions@lists.sourceforge.net
Betreff: [iText-questions] Not enough space during creating a
newPdfReader-Instance

 

I tried to deploy a pdf-creating java-class to our production system
(all is running well on the test-systems) and there, I always get to
following error.
 
Just tried this single statement
 
com.lowagie.text.pdf.PdfReader readerz = new
com.lowagie.text.pdf.PdfReader(/templates/releaseFormTemplate.pdf); 
 
in a jsp-page.
 
Anyone an idea what the problem is?  
 
Discspace is no problem
 
 
org.apache.jasper.JasperException: Not enough space (errno:12)
 
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServle
tWrapper.java:460)
 
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:361)
 
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
 
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
 
wt.httpgw.filter.WTContextBeanFilter.doFilterInternal(WTContextBeanFilte
r.java:69)
 
wt.httpgw.filter.WTContextBeanFilter.doFilter(WTContextBeanFilter.java:4
9)
 
wt.servlet.RequestInterrupter.doFilter(RequestInterrupter.java:326)
 
wt.servlet.ServletRequestMonitor.doFilter(ServletRequestMonitor.java:101
2)
 
wt.servlet.ServletRequestMonitorFilter.doFilter(ServletRequestMonitorFil
ter.java:55)

root cause 

java.io.IOException: Not enough space (errno:12)
sun.nio.ch.FileChannelImpl.map0(Native Method)
sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:913)
com.lowagie.text.pdf.MappedRandomAccessFile.init(Unknown Source)
com.lowagie.text.pdf.MappedRandomAccessFile.init(Unknown
Source)
com.lowagie.text.pdf.RandomAccessFileOrArray.init(Unknown
Source)
com.lowagie.text.pdf.RandomAccessFileOrArray.init(Unknown
Source)
com.lowagie.text.pdf.PRTokeniser.init(Unknown Source)
com.lowagie.text.pdf.PdfReader.init(Unknown Source)
com.lowagie.text.pdf.PdfReader.init(Unknown Source)
 
org.apache.jsp.ext.jsp.avl.pdm.part.itext_jsp._jspService(itext_jsp.java
:100)
 
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
 
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:331)
 
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
 
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
 
wt.httpgw.filter.WTContextBeanFilter.doFilterInternal(WTContextBeanFilte
r.java:69)
 
wt.httpgw.filter.WTContextBeanFilter.doFilter(WTContextBeanFilter.java:4
9)
 
wt.servlet.RequestInterrupter.doFilter(RequestInterrupter.java:326)
 
wt.servlet.ServletRequestMonitor.doFilter(ServletRequestMonitor.java:101
2)
 
wt.servlet.ServletRequestMonitorFilter.doFilter(ServletRequestMonitorFil
ter.java:55)
 
Thanks 
Elmar Brauchart

 


_
AVL List GmbH, Firmensitz: Graz, Firmenbuchnummer: FN 53507M, Landesgericht 
fuer ZRS Graz


 


AVL List GmbH, Firmensitz: Graz, Firmenbuchnummer: FN 53507M,
Landesgericht fuer ZRS Graz


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[iText-questions] iText question

2008-12-05 Thread guitar
Please help if you can answer this question.  I need iText for a specific 
purpose.  I need to pick apart PDF documents and analyze the content of a PDF 
for possibly unintentionally included sensitive information.  I need to find an 
API that has a complete set of packages/classes which will parse and pull apart 
PDF.  Is iText mainly suited for creating PDF documents or can it also be used 
as a complete API for, examples... pulling/parsing PDF documents, extracting 
any and all objects which may be embedded in it, finding similar color text to 
its background, finding hidden items, etc, etc.  This is very important at the 
moment for me, so responses would be greatly appreciated.

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[iText-questions] Auto fit text to table height

2008-12-05 Thread Philsor

Is there an easy way to make the text inside a table stretch out so that it
autofits the exact table height just like you can set it to add extra space
between words to fit the exact table column width?

I have text combined with pictures and I don't want the pictures to stretch
just the spacing between the text lines.
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[iText-questions] QR Barcodes

2008-12-05 Thread Mike Smith
Hi - I am wondering if QR barcode support might be possible with iText?
We'd in particular like to use in conjunction with the xmf add-on to pdftk
developed by chicks.  Thanks.  Mike Smith [EMAIL PROTECTED] +1
(902) 405-4756.
 
***
 
Barcodes:

 

iText also comes with a number of classes that generate barcodes. The
following types are supported: 

*   Barcode39:
http://www.1t3xt.info/api/com/lowagie/text/pdf/Barcode39.html  code 39 and
code 39 extended
*   Barcode128:
http://www.1t3xt.info/api/com/lowagie/text/pdf/Barcode128.html  

*   CODE128 - plain barcode 128.
*   CODE128_UCC - support for UCC/EAN-128 with a full list of AI.
*   CODE128_RAW - raw mode. The code attribute has the actual codes from
0 to 105 followed by '\u' and the human readable text.

*   BarcodeEAN:
http://www.1t3xt.info/api/com/lowagie/text/pdf/BarcodeEAN.html  EAN13,
EAN8, UPCA, UPCE, and EAN with supplemental 5, EAN with supplemental 5, EAN
with supplemental 2
*   BarcodeEANSUPP:
http://www.1t3xt.info/api/com/lowagie/text/pdf/BarcodeEANSUPP.html  takes
2 barcodes, an EAN/UPC and a supplemental
*   BarcodeInter25:
http://www.1t3xt.info/api/com/lowagie/text/pdf/BarcodeInter25.html
interleaved 2 of 5
*   BarcodePostnet:
http://www.1t3xt.info/api/com/lowagie/text/pdf/BarcodePostnet.html
postnet and planet
*   BarcodePDF417:
http://www.1t3xt.info/api/com/lowagie/text/pdf/BarcodePDF417.html  the 2D
barcode PDF417
*   BarcodeCodabar:
http://www.1t3xt.info/api/com/lowagie/text/pdf/BarcodeCodabar.html
codabar

This is an code example to generate an EAN-barcode with value 9780201615883:


 

PdfContentByte cb = writer.getDirectContent();
BarcodeEAN codeEAN = new BarcodeEAN();
codeEAN.setCodeType(codeEAN.EAN13);
codeEAN.setCode(9780201615883);
Image imageEAN = codeEAN.createImageWithBarcode(cb, null, null);
document.add(new Phrase(new Chunk(imageEAN, 0, 0)));

 

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Re: [iText-questions] Problems with getPageNumber

2008-12-05 Thread Dominic Maricic

Anyone have any ideas here? This is really holding me back right now!

Thanks.



Dominic Maricic wrote:
 
 Hi Guys,
 
 I've been using iText for years (using the latest version right now) and
 have 
 had one problem that's occasionally occured. I finally sat down and tried
 to 
 figure the problem out and here's my issue:
 
 I generate a table of contents which is a combination of a few tables. I
 call 
 document.getNewPage, then call write.getPageNumber() before I start
 writing the 
 TOC and I call it right after. Then I subtract the two and add 1 (as the
 TOC 
 could start and end on the same page) to figure out the total number of
 TOC 
 pages. The problem is that every once in a while the last table print out
 very 
 close to the end of the last page (but does not go over and no extra page
 is 
 printed). When this happens writer.getPageNumber() returns the NEXT page
 number 
 rather than the current page number the TOC is on.
 
 To test this I also tried getting the end page number, call
 document.newPage() 
 and getting the page number again. The times when the numbers come out ok
 there 
 will be a difference of one page. When the problem occurs (table is close
 to 
 end of the page), I'll get the same page number before and after the 
 document.newPage() call, both are 1 higher than they should be. This
 screws up 
 all my page numbering and my reordering later on as well.
 
 Anyone have any ideas on this? It's been happening since back in the 1.x 
 versions of iText (this is for Java).
 
 Thanks,
  Dominic - [EMAIL PROTECTED]
 
 
 
 
 
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Re: [iText-questions] XFA in PDFs

2008-12-05 Thread Leonard Rosenthol
Can you post a sample?

Leonard

On Dec 5, 2008, at 9:33 AM, Ekstrom, Max wrote:

 I've opened the resulting document in various versions of PDF Reader,
 including Acrobat 9, to no avail. Perhaps the way I'm using the XFA  
 API
 is incorrect:

 XfaForm xfaForm = stamper.getAcroFields().getXfa();
 ...
 xfaForm.setDomDocument(toDom(newXml));
 xfaForm.setChanged(true);
 XfaForm.setXfa(xfaForm, stamper.getReader(), stamper.getWriter());
 ...

 Any further ideas would be much appreciated--please refer to my  
 original
 post for the attachments, including standalone test program and test
 data.

 Cheers.

 -maX

 -Original Message-
 From: Leonard Rosenthol [mailto:[EMAIL PROTECTED]
 Sent: Thursday, December 04, 2008 5:49 PM
 To: Post all your questions about iText here
 Subject: Re: [iText-questions] XFA in PDFs

 I haven't read the code, but the PDF itself should correctly update  
 in
 Acrobat/Reader 8 and later after an XFA update.

 Leonard

 On Dec 4, 2008, at 4:45 PM, Ekstrom, Max wrote:

 Dear iText,

 I posted a similar query a few weeks ago and fear my question was
 not
 clear enough. Attached is a simple standalone Java program that
 reads in
 a PDF, changes it via the XML within an XFA form, and then spits it
 out
 to tmp.pdf. Also attached an example source PDF containing an XFA
 to
 be modified.

 When I run this program it completes without error. But when I open
 the
 new PDF, no changes have taken place, or at least not visibly. Is
 there
 some additional step I must take to sync the XFA with the form's
 appearance to the enduser?

 Thanks so much!

 -
 Max Roland Ekstrom
 Senior Software Engineer/Project Architect
 Office of Administrative Systems
 (617) 384-7910
 PdfXmlPopulator.javaRR_Budget_A-
 V1.1
 .pdf


 
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Re: [iText-questions] iText EPS support

2008-12-05 Thread Leonard Rosenthol
Yes, iText supports both.

Leonard

On Dec 4, 2008, at 6:06 PM, rumen varbanov wrote:

 Hello Leonard,
 Thank you for your message!
 Do iText supports SVG and/or EMF?

 I try to make from a pool foreign PostScript jobs a PDF.

 BR!
 rumen

 -Urspr?ngliche Nachricht-
 Von: Leonard Rosenthol [mailto:[EMAIL PROTECTED]
 Gesendet: Donnerstag, 04. Dezember 2008 07:58
 An: Post all your questions about iText here
 Betreff: Re: [iText-questions] iText EPS support

 Because EPS is a historical technology that has been phased out in
 favor of various other modern standards.

 What sort of solution are you building that requires/uses EPS instead
 of alternatives such as PDF or SVG (or even EMF)?

 Leonard

 On Dec 3, 2008, at 11:36 AM, rumen varbanov wrote:

 Hi All,
 Why do iText not more support encapsulated PostScript?

 2.1.4 - com.lowagie.text - Image.java

 older V - oldexamp.objects.images.tiff - EncapsulatedPostScript.java

 Thank you!
 rumen

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Re: [iText-questions] iText question

2008-12-05 Thread mister bean

The broad answer to your question is iText can pull apart a PDF into its
elements, but that probably won't solve your probem. PDF files do not
necessarily contain text in a sequential order. The text can be written as
one glyph (letter) at one point and then the remaining characters as a
series of separate strings that are emitted later on. So, there is no
guarantee that the word confidential will ever appear as a whole word in
the extracted elements. As a result, there is no guarantee that what you're
looking to do can be done. Some other tools out there can do limited editing
if the PDF happens to have the words written out together, but this depends
on the PDF generator and some luck.

---mr. bean


guitar-4 wrote:
 
 Please help if you can answer this question.  I need iText for a specific
 purpose.  I need to pick apart PDF documents and analyze the content of a
 PDF for possibly unintentionally included sensitive information.  I need
 to find an API that has a complete set of packages/classes which will
 parse and pull apart PDF.  Is iText mainly suited for creating PDF
 documents or can it also be used as a complete API for, examples...
 pulling/parsing PDF documents, extracting any and all objects which may be
 embedded in it, finding similar color text to its background, finding
 hidden items, etc, etc.  This is very important at the moment for me, so
 responses would be greatly appreciated.
 
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