emacs-orgmode@gnu.org archives
 help / color / mirror / code / Atom feed
From: Sebastian Rose <sebastian_rose@gmx.de>
To: emacs-orgmode@gnu.org
Subject: Re: Export ascii-images using ditaa when targeting HTML?
Date: Wed, 12 Nov 2008 14:54:15 +0100	[thread overview]
Message-ID: <874p2dgid4.fsf@kassiopeya.MSHEIMNETZ> (raw)
In-Reply-To: <878wrpso07.fsf@gmail.com> (Eric Schulte's message of "Tue, 11 Nov 2008 17:59:20 -0800")

Hi Eric,


this is - hey - WOWEEEEEE, GREAT!


But I ran into to problems:

* Background color

  The background of the resulting images is black, and I don't know how
  to change that. Black lines on black background... I tried with
  leading colons and without.

  ditaa has no option to adjust the background color, but if I use ditaa
  from the commandline, the background color is white.


* Existing images

  If the image already exists in the target directory of the export, org
  refuses to overwrite it. Is there an option somewhere I should adjust?
  I don't think it's a general problem in org-export, since I never
  ecnountered this error.




Thanks for org-exp-blocks.el!!


Best,

   Sebastian



"Eric Schulte" <schulte.eric@gmail.com> writes:

> Hi Mac,
>
> That's an interesting utility.
>
> I have been working on an org-mode add-on for the specialized processing
> of #+begin_* blocks.  Since this is very similar to the need you
> expressed below, I implemented ditaa processing as one of the examples
> in the initial implementation of this add-on.
>
> If you want to grab the org-exp-block.el file from
>
> http://github.com/eschulte/org-contrib/tree/master/org-exp-blocks.el
>
> you can use it to export ditaa blocks to images when exporting an org
> file to html.  There are instruction in the top of the elisp file,
> mainly you just need to load the file, and set `ditaa-jar-path' to the
> path to ditaa.jar on your system.  Then if you setup a block like the
> following
>
> #+begin_ditaa blue.png -r -S
> +---------+
> | cBLU    |
> |         |
> |    +----+
> |    |cPNK|
> |    |    |
> +----+----+
> #+end_ditaa
>
> The ascii inside the block will be exported to an image in blue.png
> passing any following options as command line options to ditaa.jar.
>
> Hope this is helpful.
>
> Cheers -- Eric
>
> Mac <xmfrw8002@sneakemail.com> writes:
>
>> I would like to convert my ASCII-images inside my document.org before exporting
>> the document to HTML.
>>
>> I've found this converter, ditaa, which is a java program that takes an ASCII
>> text file and creates a png file (http://ditaa.sourceforge.net/).
>>
>> I intend to find my ASCII figure, save it as a separate text file, and run ditaa
>> on it. In my document.org I'll comment the ASCII-art so it won't be exported and
>> add a link so the image will be included in the html file.
>>
>> [[file:figure_1.png]]
>> #+BEGIN_COMMENT
>>                  V,mA
>>                   |
>>                +-----+
>>                |40140|
>>                +-----+
>>                   |
>>                   |    +----+
>>               +--------|4561|----------> PC  
>>               |        +----+  
>>            +----+
>>            |4060|
>>            +----+
>>               |
>>            Relay Out
>> #+END_COMMENT
>>
>> Before reinventing the wheel, anyone done anything similar, or have ideas?
>>
>>
>>
>>
>> _______________________________________________
>> Emacs-orgmode mailing list
>> Remember: use `Reply All' to send replies to the list.
>> Emacs-orgmode@gnu.org
>> http://lists.gnu.org/mailman/listinfo/emacs-orgmode
>
>
> _______________________________________________
> Emacs-orgmode mailing list
> Remember: use `Reply All' to send replies to the list.
> Emacs-orgmode@gnu.org
> http://lists.gnu.org/mailman/listinfo/emacs-orgmode
>

-- 
Sebastian Rose, EMMA STIL - mediendesign, Niemeyerstr.6, 30449 Hannover

Tel.:  +49 (0)511 - 36 58 472
Fax:   +49 (0)1805 - 233633 - 11044
mobil: +49 (0)173 - 83 93 417
Email: s.rose emma-stil de, sebastian_rose gmx de
Http:  www.emma-stil.de

  parent reply	other threads:[~2008-11-12 13:51 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-11-06 16:12 Export ascii-images using ditaa when targeting HTML? Mac
2008-11-12  1:57 ` Eric Schulte
2008-11-12  8:14   ` Mac
2008-11-12  9:44     ` Mac
2008-11-12 10:00     ` Carsten Dominik
2008-11-12 10:17       ` Mac
2008-11-14 14:54   ` Bernt Hansen
2008-11-14 15:51     ` Carsten Dominik
2008-11-14 16:02       ` Bernt Hansen
2008-11-12  1:59 ` Eric Schulte
2008-11-12  6:45   ` Carsten Dominik
2008-11-12  9:53     ` Mac
2008-11-12 13:54   ` Sebastian Rose [this message]
2008-11-12 15:59     ` Carsten Dominik
2008-11-12 18:33       ` Sebastian Rose
2008-11-12 18:42         ` Sebastian Rose
2008-11-12 19:18           ` Bernt Hansen
2008-11-12 19:41             ` Sebastian Rose
2008-11-12 19:47               ` Bernt Hansen
2008-11-12 20:33                 ` Sebastian Rose
2008-11-12 18:53         ` Eric Schulte
2008-11-12 19:13           ` Sebastian Rose
2008-11-12 19:30             ` Eric Schulte
2008-11-12 20:31               ` Sebastian Rose
2008-11-12 20:47                 ` Eric Schulte
2008-11-12 21:54                   ` Sebastian Rose
2008-11-12 23:01                   ` Carsten Dominik
2008-11-12 22:42   ` Eric Schulte

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://www.orgmode.org/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=874p2dgid4.fsf@kassiopeya.MSHEIMNETZ \
    --to=sebastian_rose@gmx.de \
    --cc=emacs-orgmode@gnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
Code repositories for project(s) associated with this public inbox

	https://git.savannah.gnu.org/cgit/emacs/org-mode.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).