Captions for source code

Captions for source code

[Robert Klein]

Hi list,

I'm trying to get source code exported to HTML with captions, e.g. like:


#+caption: Examples of variable declaration.
#+begin_src sql
SELECT 6*9;
#+end_src

There seems to be code in org-exp.el, see lines 2128 and
following in version 7.01f of org-mode.

However, I'm unable to find out what I'm doing wrong, atm.

Do you know how I can get this working?

Thank you very much!

Best regards
Robert

Re: Captions for source code

[Eric Schulte]

Hi Robert,

Currently captions are only supported for Tables and for Links, not for
code blocks.  Although the "caption" attribute is used by code blocks it
is only used to hold the code block name, not as an actual caption.

Adding real captions to code blocks (and moving the code block name to
it's own property) certainly seems like a good idea for future
development.  If anyone is interested the
`org-export-attach-captions-and-attributes' function is probably a good
place to start.  I've added this to my personal stack, but we'll see if
that ends up meaning anything.

Best -- Eric

"Robert Klein" <roklein@roklein.de> writes:

> Hi list,
>
> I'm trying to get source code exported to HTML with captions, e.g. like:
>
>
> #+caption: Examples of variable declaration.
> #+begin_src sql
> SELECT 6*9;
> #+end_src
>
> There seems to be code in org-exp.el, see lines 2128 and
> following in version 7.01f of org-mode.
>
> However, I'm unable to find out what I'm doing wrong, atm.
>
> Do you know how I can get this working?
>
> Thank you very much!
>
> Best regards
> Robert
>
> _______________________________________________
> 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

Re: Captions for source code

[David O'Toole]

I'll look into this as well, as it relates to my earlier question
about building an imenu full of block names.

On Thu, Jul 22, 2010 at 3:20 PM, Eric Schulte <schulte.eric@gmail.com> wrote:
> Hi Robert,
>
> Currently captions are only supported for Tables and for Links, not for
> code blocks.  Although the "caption" attribute is used by code blocks it
> is only used to hold the code block name, not as an actual caption.
>
> Adding real captions to code blocks (and moving the code block name to
> it's own property) certainly seems like a good idea for future
> development.  If anyone is interested the
> `org-export-attach-captions-and-attributes' function is probably a good
> place to start.  I've added this to my personal stack, but we'll see if
> that ends up meaning anything.
>
> Best -- Eric
>
> "Robert Klein" <roklein@roklein.de> writes:
>
>> Hi list,
>>
>> I'm trying to get source code exported to HTML with captions, e.g. like:
>>
>>
>> #+caption: Examples of variable declaration.
>> #+begin_src sql
>> SELECT 6*9;
>> #+end_src
>>
>> There seems to be code in org-exp.el, see lines 2128 and
>> following in version 7.01f of org-mode.
>>
>> However, I'm unable to find out what I'm doing wrong, atm.
>>
>> Do you know how I can get this working?
>>
>> Thank you very much!
>>
>> Best regards
>> Robert
>>
>> _______________________________________________
>> 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
>
> _______________________________________________
> 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
>