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.e...@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.he...@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 >
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