latex export of org-mode: verbatim block in a figure

latex export of org-mode: verbatim block in a figure

[Rob Stewart]

What I would like to do is simple: wrap a verbatim code block within a
Figure, so that I can refer to it elsewhere in my org-mode file. How
is this achieved? A naive solution, which does not work, looks like:

#+CAPTION:    My caption
#+LABEL:      fig:my-api
#+ATTR_LaTeX: width=130mm,height=30mm
#+BEGIN_SRC haskell
foo :: Int -> String
bar :: String -> Int
#+END_SRC

How would I achieve this?

--
Rob

Re: latex export of org-mode: verbatim block in a figure

[AW]

Am Donnerstag, 14. März 2013, 15:33:50 schrieb Rob Stewart:
> What I would like to do is simple: wrap a verbatim code block within a
> Figure, so that I can refer to it elsewhere in my org-mode file. How
> is this achieved? A naive solution, which does not work, looks like:
> 
> #+CAPTION:    My caption
> #+LABEL:      fig:my-api
> #+ATTR_LaTeX: width=130mm,height=30mm
> #+BEGIN_SRC haskell
> foo :: Int -> String
> bar :: String -> Int
> #+END_SRC
> 
> How would I achieve this?
> 
> --
> Rob

There are some things I don't quite understand: Would you like to export to 
LaTeX, or would you simply like to have a <<target>> to refer to in an orgmode 
file?

And why have a figure, instead of -- in LaTeX terminology -- a listing?

Re: latex export of org-mode: verbatim block in a figure

[Rob Stewart]

> There are some things I don't quite understand: Would you like to export to
> LaTeX, or would you simply like to have a <<target>> to refer to in an orgmode
> file?

I'd like. in my orgmode file, to be able to say, "see Figure
\ref{fig:my-api}". When I export to LaTeX, I'd like it to then
correctly export the reference as it would be in LaTeX e.g. if the
Figure is 1.1, then then pdflatex would produce: "see Figure 1.1".

> And why have a figure, instead of -- in LaTeX terminology -- a listing?

Good point. Yes, Listing would be good. Any idea how to solve this
reference problem as a listing?

Thanks,

--
Rob

Re: latex export of org-mode: verbatim block in a figure

[Thomas S. Dye]

Aloha Rob,

Rob Stewart <robstewart57@gmail.com> writes:

>> There are some things I don't quite understand: Would you like to export to
>> LaTeX, or would you simply like to have a <<target>> to refer to in an orgmode
>> file?
>
> I'd like. in my orgmode file, to be able to say, "see Figure
> \ref{fig:my-api}". When I export to LaTeX, I'd like it to then
> correctly export the reference as it would be in LaTeX e.g. if the
> Figure is 1.1, then then pdflatex would produce: "see Figure 1.1".
>
>> And why have a figure, instead of -- in LaTeX terminology -- a listing?
>
> Good point. Yes, Listing would be good. Any idea how to solve this
> reference problem as a listing?

The LaTeX minted package has a facility for "floated listings" that
might do what you want.

hth,
Tom

-- 
Thomas S. Dye
http://www.tsdye.com

Re: latex export of org-mode: verbatim block in a figure

[Nicolas Goaziou]

Hello,

Rob Stewart <robstewart57@gmail.com> writes:

> What I would like to do is simple: wrap a verbatim code block within a
> Figure, so that I can refer to it elsewhere in my org-mode file. How
> is this achieved? A naive solution, which does not work, looks like:
>
> #+CAPTION:    My caption
> #+LABEL:      fig:my-api
> #+ATTR_LaTeX: width=130mm,height=30mm
> #+BEGIN_SRC haskell
> foo :: Int -> String
> bar :: String -> Int
> #+END_SRC
>
> How would I achieve this?

Could you elaborate the "which does not work" part? The following Org
code:

  #+CAPTION:    My caption
  #+NAME:      fig:my-api
  #+BEGIN_SRC haskell
  foo :: Int -> String
  bar :: String -> Int
  #+END_SRC

gives:

  \begin{figure}[H]
  \caption{\label{fig:my-api}My caption}
  \begin{verbatim}
  foo :: Int -> String
  bar :: String -> Int
  \end{verbatim}
  \end{figure}

provided `org-latex-listings' is nil.


Regards,

-- 
Nicolas Goaziou