From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Eric Schulte" Subject: Re: Correct babel format for ditaa? Date: Wed, 21 Jul 2010 15:22:56 -0700 Message-ID: <87y6d4a30f.fsf@gmail.com> References: <878w54biqv.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from [140.186.70.92] (port=50642 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Obhgr-0002LK-UC for emacs-orgmode@gnu.org; Wed, 21 Jul 2010 18:23:03 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1Obhgq-0007pz-KE for emacs-orgmode@gnu.org; Wed, 21 Jul 2010 18:23:01 -0400 Received: from mail-pv0-f169.google.com ([74.125.83.169]:59583) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Obhgq-0007pu-AB for emacs-orgmode@gnu.org; Wed, 21 Jul 2010 18:23:00 -0400 Received: by pvc30 with SMTP id 30so6663866pvc.0 for ; Wed, 21 Jul 2010 15:22:59 -0700 (PDT) In-Reply-To: (John Hendy's message of "Wed, 21 Jul 2010 17:07:31 -0500") List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: John Hendy Cc: emacs-orgmode 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 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 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 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 >>