Re: org-export-sweave

[Carsten Dominik <dominik@uva.nl>]

Hi Austin,

try starting the second regular expression (the one denoting the end  
line) with \n.  In this way, the \n remains outside the narrowed  
region.  See for example how the +#begin_html line does it, just above  
you own code.

Maybe you only looked at the #+begin_example, where I made the same  
mistake, sorry about hat.

I am pushing a fix to the git repo where you can now add your own  
stuff cleanly using a variable:

(setq org-edit-src-region-extra
'(("^[ 	]*\\\\begin{scode}\\({.*}\\)?\\s-+" "\n[ \\t]*\\\\end{scode}\\ 
({.*}\\)?\\s-+" "r")
  ("^#\\+latex:[ 	]*\\\\begin{scode}\\({.*}\\)?\\s-+" "\n#\\+latex: 
[ 	]*\\\\end{scode}\\({.*}\\)?\\s-+" "r")))


HTH

- Carsten


On Sep 23, 2008, at 12:18 AM, Austin Frank wrote:

> On Thu, Sep 18 2008, Carsten Dominik wrote:
>
>> These regular expressions are incorrect. \\s- is the way to denote
>> whitespace.  However, since that also includes newlines, I prefer to
>> write "[ \t]" in such cases.
>
> Carsten--
>
> Thanks for the tip.  I now to get dumped into r-mode correctly when I
> hit C-c ' inside the regions defined in the attached patch.  There's  
> one
> annoying quirk left, though.
>
> When coming out of r-mode by hitting C-c ' in the Org Edit Src Example
> buffer, the line that ends the example (#+latex:  \end{Scode}) is
> concatenated to the last line of the source code, regardless of how  
> many
> new lines are included at the end of the source code in the temporary
> buffer.
>
>   #+latex: \begin{Scode}
>   a <- 3
>   #+latex: \end{Scode}
>
> goes to
>
>   #+latex: \begin{Scode}
>   a <- 3#+latex: \end{Scode}
>
> Any suggestions on how to preserve the formatting of the end marker?
>
> Thanks,
> /au
>
> diff --git a/lisp/org.el b/lisp/org.el
> index 3143e13..75f25f8 100644
> --- a/lisp/org.el
> +++ b/lisp/org.el
> @@ -5562,6 +5562,8 @@ the language, a switch telling of the content  
> should be in a single line."
> 	   ("^#\\+begin_example.*\n" "^#\\+end_example" "fundamental")
> 	   ("^#\\+html:" "\n" "html" single-line)
> 	   ("^#\\+begin_html.*\n" "\n#\\+end_html" "html")
> +           ("^[ \t]*\\\\begin{scode}\\({.*}\\)?\\s-+" "^[ \t]*\\\ 
> \end{scode}\\({.*}\\)?\\s-+" "r")
> +	   ("^#\\+latex:[ \t]*\\\\begin{scode}\\({.*}\\)?\\s-+" "^#\\ 
> +latex:[ \t]*\\\\end{scode}\\({.*}\\)?\\s-+" "r")
> 	   ("^#\\+begin_latex.*\n" "\n#\\+end_latex" "latex")
> 	   ("^#\\+latex:" "\n" "latex" single-line)
> 	   ("^#\\+begin_ascii.*\n" "\n#\\+end_ascii" "fundamental")
>
>
> -- 
> Austin Frank
> http://aufrank.net
> GPG Public Key (D7398C2F): http://aufrank.net/personal.asc