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From "Przybilla, Frank" <frank.przybi...@maxess.de>
Subject AW: embedding image-stream in pdf
Date Tue, 20 Aug 2002 09:01:23 GMT
Hi Roman,

I don't know if I got it right what you mean.

What I want to in fop, maybe in conjunction with cocoon, is the following:

<fo:external-graphic src="http://localhost:8080/image-servlet"/>, where the
servlet is
producing an image stream. I don't want to store the image as a file and
then acess it.

Frank

-----Ursprungliche Nachricht-----
Von: KOZLOV Roman [mailto:r-kozlov@opencascade.com]
Gesendet: Dienstag, 20. August 2002 09:03
An: cocoon-users@xml.apache.org
Betreff: Re: embedding image-stream in pdf




Sorry, the sitemap snippet is wrong (forgot "request" action to get
{context}) . The right one is the following:

 <map:match pattern="print_lubricant.pdf">
   <map:match type="host" pattern="*">
     <map:act type="request">
       <map:generate src="some_source.xml"/>
       <map:transform src="stylesheets/lubricant2fo.xsl">
           <map:parameter name="filePath"
value="http://{../1}{context}/mount/ome-db/ome-dbl/img"/>
       </map:transform>
     </map:act>
   </map:match>
   <map:serialize type="fo2pdf"/>
 </map:match>

Roman

KOZLOV Roman wrote:
> 
> Hi Frank,
> 
> There was a problem with images URL's in generated pdf. The matter is that
> relative URL's don't work. You have to put complete absolute URL's (like
> http://host... etc.).
> I've used "host" matcher in the following pipeline to get full path to
images as
> a parameter in XSLT:
> 
>         <map:match pattern="print_lubricant.pdf">
>           <map:match type="host" pattern="*">
>               <map:generate src="some_source.xml"/>
>               <map:transform src="stylesheets/lubricant2fo.xsl">
>                   <map:parameter name="filePath"
> value="http://{../1}{context}/mount/ome-db/ome-dbl/img"/>
>               </map:transform>
>           </map:match>
>           <map:serialize type="fo2pdf"/>
>     </map:match>
> 
> Roman
> 
> "Przybilla, Frank" wrote:
> 
> > Dear All,
> >
> > I have the following scenario and I want to know
> > if this can be solved with fop:
> >
> > There is a servlet which can produce images (png, jpeg, etc.) as ouput
> > streams
> > which are not materialized to files.
> > How can this servlet  be used to embed these images in a pdf file with
fop?
> > I have already tried it with <fo:external-graphic
scrc="<url-to-servlet>"
> > />. So I want
> > to use it the same way  as in  a HTML-Scenario where it works fine with
<img
> > src="<url-to-servlet>"/>.
> >
> > But with fop it doesn't work.
> >
> > Can anyone tell me, if this is generally be possible with fop or which
> > alternatives exists?
> >
> > Thanks in advance
> >
> > Frank.
> >
> >
----------------------------------------------------------------------------
> > -------
> > Frank Przybilla                                     @x-modules
> > (Dipl.-Inform.)
> > maxess systemhaus gmbh
> > Europaallee 3-5 Phone:  +49 (0) 631.303-2500
> > 67657 Kaiserslautern    Fax:    +49 (0) 631.303-2501
> >         E-Mail: mailto:przybilla@maxess.de
> > Germany         www:    http://www.maxess.de
> >
----------------------------------------------------------------------------
> > ------
> >
> > ---------------------------------------------------------------------
> > Please check that your question  has not already been answered in the
> > FAQ before posting.     <http://xml.apache.org/cocoon/faq/index.html>
> >
> > To unsubscribe, e-mail:     <cocoon-users-unsubscribe@xml.apache.org>
> > For additional commands, e-mail:   <cocoon-users-help@xml.apache.org>

"Przybilla, Frank" wrote:

> Dear All,
>
> I have the following scenario and I want to know
> if this can be solved with fop:
>
> There is a servlet which can produce images (png, jpeg, etc.) as ouput
> streams
> which are not materialized to files.
> How can this servlet  be used to embed these images in a pdf file with
fop?
> I have already tried it with <fo:external-graphic scrc="<url-to-servlet>"
> />. So I want
> to use it the same way  as in  a HTML-Scenario where it works fine with
<img
> src="<url-to-servlet>"/>.
>
> But with fop it doesn't work.
>
> Can anyone tell me, if this is generally be possible with fop or which
> alternatives exists?
>
> Thanks in advance
>
> Frank.
>
>
----------------------------------------------------------------------------
> -------
> Frank Przybilla                                     @x-modules
> (Dipl.-Inform.)
> maxess systemhaus gmbh
> Europaallee 3-5 Phone:  +49 (0) 631.303-2500
> 67657 Kaiserslautern    Fax:    +49 (0) 631.303-2501
>         E-Mail: mailto:przybilla@maxess.de
> Germany         www:    http://www.maxess.de
>
----------------------------------------------------------------------------
> ------
>
> ---------------------------------------------------------------------
> Please check that your question  has not already been answered in the
> FAQ before posting.     <http://xml.apache.org/cocoon/faq/index.html>
>
> To unsubscribe, e-mail:     <cocoon-users-unsubscribe@xml.apache.org>
> For additional commands, e-mail:   <cocoon-users-help@xml.apache.org>

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