inline-graphic

[Pilade Franceschi <pi...@cgi.it>]

Hello,
  i would like to know if it's possible to use inline-graphic like this:
<fo:inline-graphic href="http://localhost:8080/servlet/image.servlet.IndicatoreServlet"/>
where href isn't an image file, it's a call to a servlet that produce an output byte stream in GIF or JPEG format.
when i trie to use this line of code, i receive this response:

Image format not supported

Thanks,

Pilade 

Re: R: inline-graphic

[Jerry Lundström <je...@citat.se>]

On Thu, 6 Jul 2000 17:04:07 +0200, "Pilade Franceschi" <pi...@cgi.it> wrote:

>thanks Eric for your answer.
>in my servlet i specifies:
>HttpServletResponse res
>res.setContentType("image/gif"); or res.setContentType("image/jpeg");
>
>i don't know if i have to set other HTTP headers but this servlet runs without problems with browsers and visualize the image and i can also save it in the rigth format. in particular if i save the image and i use the image file in the .fo file, i obtain the pdf with the image.
>when i try to use directly the path of the servlet in the .fo file i have problems.
>so i'd like to know how i could set the HTTP headers or some other  possible cause of the problem.
>thanks,
>   pilade 

just as a note, ive gotten this problem too useing serverside script to generate images...

--
Jerry.Lundström:<je...@citat.se>:system.developer/programmer
icq.18682823:mobile+46.739.876053:phone+46.31.7107244:fax+46.31.7107201
citat.solutions:Kronhusgatan.9:SE-411.05.Gothenburg:Sweden
www.citat.se/solutions

Re: inline-graphic

[Eric SCHAEFFER <es...@posterconseil.com>]

glurps... I don't know where the problem is...

Eric.
  ----- Original Message ----- 
  From: Pilade Franceschi 
  To: fop-dev@xml.apache.org 
  Sent: Thursday, July 06, 2000 5:04 PM
  Subject: R: inline-graphic


  thanks Eric for your answer.
  in my servlet i specifies:
  HttpServletResponse res
  res.setContentType("image/gif"); or res.setContentType("image/jpeg");

  i don't know if i have to set other HTTP headers but this servlet runs without problems with browsers and visualize the image and i can also save it in the rigth format. in particular if i save the image and i use the image file in the .fo file, i obtain the pdf with the image.
  when i try to use directly the path of the servlet in the .fo file i have problems.
  so i'd like to know how i could set the HTTP headers or some other  possible cause of the problem.
  thanks,
     pilade 

R: inline-graphic

[Pilade Franceschi <pi...@cgi.it>]

thanks Eric for your answer.
in my servlet i specifies:
HttpServletResponse res
res.setContentType("image/gif"); or res.setContentType("image/jpeg");

i don't know if i have to set other HTTP headers but this servlet runs without problems with browsers and visualize the image and i can also save it in the rigth format. in particular if i save the image and i use the image file in the .fo file, i obtain the pdf with the image.
when i try to use directly the path of the servlet in the .fo file i have problems.
so i'd like to know how i could set the HTTP headers or some other  possible cause of the problem.
thanks,
   pilade 

Re: inline-graphic

[Eric SCHAEFFER <es...@posterconseil.com>]

Make sure your servlet sends HTTP headers, like the associated Mime Type ....

Eric.
  ----- Original Message ----- 
  From: Pilade Franceschi 
  To: fop-dev@xml.apache.org 
  Sent: Thursday, July 06, 2000 12:14 PM
  Subject: inline-graphic


  Hello,
    i would like to know if it's possible to use inline-graphic like this:
  <fo:inline-graphic href="http://localhost:8080/servlet/image.servlet.IndicatoreServlet"/>
  where href isn't an image file, it's a call to a servlet that produce an output byte stream in GIF or JPEG format.
  when i trie to use this line of code, i receive this response:

  Image format not supported

  Thanks,

  Pilade