I'm at a loss... I tried the minimal config and it worked... then I compared
it to my normal config and didn't see anything wrong so I tried it there and
it also worked. I did change the current figure from #+begin_ditaa to
#+begin_src ditaa... maybe I had a typo somewhere before?

I literally have no idea what happened. Maybe I changed something last night
before I left with my config but never re-ran things one final time?

Thanks for the help! Sorry I can't provide a better specific resolution to
the problem for future inquirers!


John

On Wed, Jul 21, 2010 at 8:06 PM, John Hendy <jw.hendy@gmail.com> wrote:

> That works as does the attempt on my *home* computer. I was at work
> earlier. I'm truly perplexed as from memory I just cannot think of anything
> different between the home and work .emacs files that would do this. I want
> to go back and look at the load languages section from the work one, though,
> as I got the same error at home prior to adding that section. I'm wondering
> if I have a typo somewhere (though I did copy and paste what's below so just
> not sure!).
>
> I'll try again and post back tomorrow. I truly appreciate the help.
>
> John
>
>
> On Wed, Jul 21, 2010 at 10:22 PM, Eric Schulte <schulte.eric@gmail.com>wrote:
>
>> Hi John,
>>
>> Yes the following should be sufficient
>>
>> ;; setup ditaa
>> (setq org-ditaa-jar-path "~/.elisp/org.git/contrib/scripts/ditaa.jar")
>> (org-babel-do-load-languages
>>  'org-babel-load-languages
>>  '((ditaa . t)
>>   (gnuplot . t)))
>>
>>
>> What happens if you try to evaluate the following in an Org-mode buffer
>> with C-c C-c?
>>
>> #+begin_src ditaa :file example.png
>>  +---------------+
>>  |               |
>>  | ditaa example |
>>  |               |
>>  +---------------+
>> #+end_src
>>
>> Best -- Eric
>>
>> John Hendy <jw.hendy@gmail.com> writes:
>>
>> > Thanks Eric... I should have included that my .emacs file has the
>> following
>> > (which I followed from here:
>> > http://orgmode.org/Changes.html#ob-configuration-changes):
>> >
>> > ;; setup ditaa
>> > (setq org-ditaa-jar-path "~/.elisp/org.git/contrib/scripts/ditaa.jar")
>> > (org-babel-do-load-languages
>> >  'org-babel-load-languages
>> >  '((ditaa . t)
>> >    (gnuplot . t)))
>> > (require 'ob-ditaa)
>> >
>> > If I understand correctly, the (ditaa . t) and (require 'ob-ditaa) are
>> > redundant but since it wasn't working, I tried both. Is this what I need
>> to
>> > have babel work with ditaa?
>> >
>> > Thanks for any input...
>> > John
>> >
>> > On Wed, Jul 21, 2010 at 4:57 PM, Eric Schulte <schulte.eric@gmail.com
>> >wrote:
>> >
>> >> Hi John,
>> >>
>> >> Yes, (1) below is the preferred format, however the "ditaa" language is
>> >> not enabled by default.  Please customize the org-babel-load-languages
>> >> variable to enable support for evaluating ditaa code blocks, and then
>> >> try the code block syntax mentioned in (1) below again and a ditaa
>> >> figure should be successfully exported.
>> >>
>> >> A benefit of the (1) (aka Babel) method below is that code blocks can
>> be
>> >> evaluated "live" from inside the Org-mode buffer with C-c C-c.  See
>> >> Chapter 14 of the manual or the relevant portion of the quick guide
>> >> http://orgmode.org/guide/Working-With-Source-Code.html for more
>> >> information on using Babel.
>> >>
>> >> Best -- Eric
>> >>
>> >> John Hendy <jw.hendy@gmail.com> writes:
>> >>
>> >> > Hi,
>> >> >
>> >> >
>> >> > I have been having a difficult time with an export (which includes a
>> >> ditaa
>> >> > graphic) to PDF via LaTeX recently and am puzzled by it. Which is the
>> >> > correct format?
>> >> >
>> >> > 1) Supported by:
>> >> > - http://doc.norang.ca/org-mode.html#playingwithditaa
>> >> > - http://orgmode.org/Changes.html#ob-configuration-changes(indirectly
>> >> seems
>> >> > to indicate this format?)
>> >> >
>> >> > #+begin_src ditaa :file file.png :cmdline -r -S -s 2.5
>> >> > ---
>> >> > Picture here
>> >> > ---
>> >> > #+end_src
>> >> >
>> >> >
>> >> > 2) Supported by:
>> >> > - http://orgmode.org/worg/org-contrib/org-exp-blocks.php
>> >> > -
>> >> >
>> >>
>> http://emacs-fu.blogspot.com/2009/10/writing-presentations-with-org-mode-and.html
>> >> >
>> >> > #+begin_ditaa file.png -r -S -s 2.5
>> >> > ---
>> >> > Picture here
>> >> > ---
>> >> > #+end_ditaa
>> >> >
>> >> > Only #2 is working for me currently, though I suspect that #1 is the
>> >> 'truer'
>> >> > form? Not sure what's going on...
>> >> >
>> >> >
>> >> > Thanks,
>> >> > John
>> >> >
>> >> > P.S. Is there a way to enlarge the output? Using the -s option only
>> seems
>> >> to
>> >> > make the resolution higher, not change the actual size (inches,
>> pixels,
>> >> > whatever) in the LaTeX output...
>> >> > _______________________________________________
>> >> > Emacs-orgmode mailing list
>> >> > Please use `Reply All' to send replies to the list.
>> >> > Emacs-orgmode@gnu.org
>> >> > http://lists.gnu.org/mailman/listinfo/emacs-orgmode
>> >>
>>
>
>