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2007-09-10 - By Brian McKeever

Back
Yes, not really an iText question. Why don't you pass the request object
into the PdfPageSignature constructor?

Brian

On 9/10/07, rpaquett@(protected) <rpaquett@(protected)> wrote:
>
>
> Hi Bruno and Paul,
>
> I have this code that produces an onEndPage event (i.e. putting the page
> number) on each page. But now I need a signature block and everything,
> anyway the question is: With this void method, how can I get a reference to
> my request? I need to instantial words in the correct language, etc...
> maybe this a bit more of a JAva question than iText, but I just don't
> understand how the onEndPage works with only two parameters
>
> With this void method, how can I get a reference to my request?
>
> *public* *class* PdfPageSignature *extends* PdfPageEventHelper {
>
> /**
> * *@(protected)* com.lowagie.text.pdf.PdfPageEventHelper#onEndPage(
> com.lowagie.text.pdf.PdfWriter, com.lowagie.text.Document)
> */
> *public* *void* onEndPage(PdfWriter writer, Document document) {
>
> MessageResources messageResources = (MessageResources)
> request.getAttribute(Globals.MESSAGES_KEY);
> HROnlineLocale hrOnlineLocale = *new*HROnlineLocale(request);
> *try* {
> Rectangle page = document.getPageSize();
> String text = "page "+ writer.getPageNumber();
> String employeeInitials =
> messageResources.getMessage(hrOnlineLocale.getLocaleLocale(), "
> label.employee.initials");
> PdfPTable footer = *new* PdfPTable(2);
>
> PdfPCell footerCellRight = *new* PdfPCell(*new*Phrase
(text,
> PdfUtils.getBlack(9)));
> footerCellRight.setBorder(0);
> footerCellRight.setHorizontalAlignment(2);
>
> PdfPCell footerCellLeft = *new* PdfPCell(*new*Phrase
(employeeInitials,
> PdfUtils.getBlack(9)));
> footerCellLeft.setBorder(0);
> footerCellLeft.setHorizontalAlignment(0);
>
>
> footer.addCell(footerCellLeft);
> footer.addCell(footerCellRight);
> footer.setTotalWidth(page.width() -
> document.leftMargin() - document.rightMargin());
> footer.writeSelectedRows(0, -1,
> document.leftMargin(), document.bottomMargin(),writer.getDirectContent());
>
> }
> *catch* (Exception e) {
> *throw* *new* ExceptionConverter(e);
> }
> }
> }
> -- ---- ---- ---- ---- ---- --
> *R?mi R. Paquette*
> Developer
> Tel: (613) 748-4041
> Email: *rpaquett@(protected)* <rpaquett@(protected)>
> 700 Montreal Road, Ottawa, Ontario, K1A 0P7
> Canada Mortgage and Housing Corporation (CMHC)*
> **http://www.cmhc.ca* <http://www.cmhc.ca/> *R?mi R. Paquette*
> D?veloppeur
> T?l?phone : (613) 748-4041
> Courriel : *rpaquett@(protected)* <rpaquett@(protected)>
> 700 chemin Montr?al, Ottawa (Ontario) K1A 0P7
> Soci?t? canadienne d'hypoth?ques et de logement (SCHL)*
> **http://www.schl.ca* <http://www.schl.ca/>
>
>
>
>
> -- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- -----
> This SF.net email is sponsored by: Microsoft
> Defy all challenges. Microsoft(R) Visual Studio 2005.
> http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
> __ ____ ____ ____ ____ ____ ____ ____ ____ ____
> iText-questions mailing list
> iText-questions@(protected)
> https://lists.sourceforge.net/lists/listinfo/itext-questions
> Buy the iText book: http://itext.ugent.be/itext-in-action/
>
>

Yes, not really an iText question.  Why don't you pass the request
object into the PdfPageSignature constructor? Brian <div>On 9/10/07, <a href="mailto
:rpaquett@(protected)">
rpaquett@(protected)</a> <<a href="mailto:rpaquett@(protected)"
>rpaquett@(protected)</a>> wrote:<blockquote class="gmail_quote"
style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex;
padding-left: 1ex;">

 Hi Bruno and Paul,
 
 I have this code that produces an onEndPage
event (i.e. putting the page number) on each page.  But now I need
a signature block and everything, anyway the question is:  With this
void method, how can I get a reference to my request?  I need to instantial
words in the correct language, etc... 
 maybe this a bit more of a JAva question
than iText, but I just don't understand how the onEndPage works with only
two parameters
 
 With this void method, how can I get
a reference to my request? 
 
 public
class

PdfPageSignature extends
PdfPageEventHelper {
 
         /**
          
*
@(protected)

com.lowagie.text.pdf
.PdfPageEventHelper#onEndPage(com.lowagie.text.pdf.PdfWriter,
com.lowagie.text
.Document)
          
*/
         public
void

onEndPage(PdfWriter writer, Document document) {
          
              
          
      MessageResources messageResources = (MessageResources)
request.getAttribute(Globals.MESSAGES_KEY);
          
      HROnlineLocale hrOnlineLocale = new
HROnlineLocale(request);
          
      
try
{
          
              Rectangle
page = document.getPageSize();
          
              String
text = "page
"+ writer.getPageNumber();
          
              String
employeeInitials = messageResources.getMessage(hrOnlineLocale.getLocaleLocale(),
"label.employee
.initials");
               
       
          
              PdfPTable
footer = new
PdfPTable(2);
          
              
          
              PdfPCell
footerCellRight = new
PdfPCell(new
Phrase(text,PdfUtils.getBlack(9)));
          
              footerCellRight.setBorder(0);
          
              footerCellRight
.setHorizontalAlignment(2);
          
              
          
              PdfPCell
footerCellLeft = new
PdfPCell(new
Phrase(employeeInitials,PdfUtils.getBlack(9)));
          
              footerCellLeft.setBorder(0);
          
              footerCellLeft
.setHorizontalAlignment(0);
               
       
          
              
          
              footer.addCell(footerCellLeft)
;
          
              footer.addCell(footerCellRight
);
       
          
              footer.setTotalWidth(page
.width()
- document.leftMargin() - document.rightMargin());
          
              footer.writeSelectedRows(0,
-1, document.leftMargin(), document.bottomMargin(),writer.getDirectContent());
               
               
               
          
      }
          
      
catch
(Exception e) {
          
              throw
new
ExceptionConverter(e);
          
      }
         }
 }
 

<hr>
<table width="100%">
<tbody><tr valign="top">
<td width="46%">R?mi R. Paquette 
Developer 
Tel: (613) 748-4041 
Email: <a href="mailto:rpaquett@(protected)" target="_blank" onclick
="return top.js.OpenExtLink(window,event,this)">rpaquett@(protected)</a>

 
700 Montreal Road, Ottawa, Ontario, K1A 0P7 
Canada Mortgage and Housing Corporation (CMHC) 
<a href="http://www.cmhc.ca/" target="_blank" onclick="return top.js
.OpenExtLink(window,event,this)">http://www.cmhc.ca</a>

</td><td width="53%">R?mi R. Paquette 
D?veloppeur 
T?l?phone : (613) 748-4041 
Courriel : <a href="mailto:rpaquett@(protected)" target="_blank"
onclick="return top.js.OpenExtLink(window,event,this)">rpaquett@(protected)</a>

 
700 chemin Montr?al, Ottawa (Ontario) K1A 0P7 
Soci?t? canadienne d'hypoth?ques et de logement (SCHL) 
<a href="http://www.schl.ca/" target="_blank" onclick="return top.js
.OpenExtLink(window,event,this)">http://www.schl.ca</a>
</td></tr></tbody></table>
 
  
 -- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
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challenges. Microsoft(R) Visual Studio 2005. <a onclick="return top.js
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http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/</a> __ ____ ____ ___
__ ____ ____ ____ ____ ____ ___ iText-questions mailing list <a onclick=
"return top.js.OpenExtLink(window,event,this)" href="mailto:iText-questions
@(protected)">
iText-questions@(protected)</a> <a onclick="return top.js
.OpenExtLink(window,event,this)" href="https://lists.sourceforge.net/lists
/listinfo/itext-questions" target="_blank">https://lists.sourceforge.net/lists
/listinfo/itext-questions
</a> Buy the iText book: <a onclick="return top.js.OpenExtLink(window,event
,this)" href="http://itext.ugent.be/itext-in-action/" target="_blank">http:/
/itext.ugent.be/itext-in-action/</a> </blockquote></div> 

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This SF.net email is sponsored by: Microsoft
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http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
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