Re: Ditaa usage

From: Erik Iverson <eriki@ccbr.umn.edu>
To: Juri Artamonov <jartamonov@gmail.com>
Cc: emacs-orgmode <emacs-orgmode@gnu.org>
Subject: Re: Ditaa usage
Date: Wed, 22 Sep 2010 08:17:33 -0500	[thread overview]
Message-ID: <4C9A01ED.2010503@ccbr.umn.edu> (raw)
In-Reply-To: <AANLkTikmn1WEK=geMwxxApJg59QJp3_G7Vc3+uU7Jh+N@mail.gmail.com>

On 09/22/2010 08:08 AM, Juri Artamonov wrote:
> Hello John,
>
> if I add what you provided then I have
>
> "Warning (initialization): An error occurred while loading
> `c:/emacs/.emacs.d/init.el':
> Symbol's function definition is void: org-babel-do-load-languages"
>
> message.

 From your previous post, looks like you're using a fairly old version
of org-mode.  using source code blocks like ditaa is much simplified
in org-mode 7.01, so just upgrade to that and you'll be all set.

>
> I have added this for now:
>
> (setq org-ditaa-jar-path "~/lib/ditaa0_9.jar")
>
> (setq org-babel-load-languages (quote ((emacs-lisp . t)
>                                           (dot . t)
>                                           (ditaa . t)
>                                           (R . t)
>                                           (python . t)
>                                           (ruby . t)
>                                           (gnuplot . t)
>                                           (clojure . t)
>                                           (sh . t))))
>
> In result I don't have error message on initialization but after export
> I have at least area with where the lines are shown exactly the same as
> I wrote in org file but without any converting to the image.
>
> Maybe I need something to install additionally or add something else to
> the configuration?
>
> Thank you,
>                        Juri.
>
> On Wed, Sep 22, 2010 at 3:23 PM, John Hendy <jw.hendy@gmail.com
> <mailto:jw.hendy@gmail.com>> wrote:
>
>     Do you have the necessary lines for babl as described here:
>     http://orgmode.org/worg/org-contrib/babel/languages.php#configure
>
>     <http://orgmode.org/worg/org-contrib/babel/languages.php#configure>Namely:
>
>     ----
>
>     ;;active Babel languages
>     (org-babel-do-load-languages
>       'org-babel-load-languages
>       '((gnuplot . t)
>         (ditaa . t)
>         ))
>
>     ----
>     You don't have to have gnuplot... just put whatever languages you
>     want in the form "language . t" and you're set.
>
>     See if that helps.
>
>
>     John
>
>     On Wed, Sep 22, 2010 at 7:06 AM, Juri Artamonov
>     <jartamonov@gmail.com <mailto:jartamonov@gmail.com>> wrote:
>
>         Hello Guys,
>
>         I'm still learning how to correctly configure orgmode. One of
>         the items is ditaa usage.
>
>         I have the following in my org file.
>
>         #+begin_src ditaa :file task_states.png :cmdline -r -s 0.8
>           +--------+       +---------+       +--------+
>               |        |       |         |       |        |
>            +--+  TODO  +------>+  NEXT   +------>+  DONE  |
>            |  | cRED   |       |  cBLU   |       | cGRE   |
>            |  +--+-+---+       +--+---+--+       +--------+
>
>         #+end_src
>
>         #+results:
>         file:task_states.png
>
>         init.el
>         contains reference to ditaa library.
>
>         (setq org-ditaa-jar-path "~/lib/ditaa0_9.jar")
>
>         Could you please tell me what else do I need to configure in
>         order to have graphics in result of exporting the file into HTML?
>
>         Thank you,
>                                  Juri.
>
>
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