* #+BEGIN_HTML in beamer export
@ 2013-07-15 18:29 Nick Dokos
2013-07-15 19:33 ` Nicolas Goaziou
0 siblings, 1 reply; 3+ messages in thread
From: Nick Dokos @ 2013-07-15 18:29 UTC (permalink / raw)
To: emacs-orgmode
I have a dot source block in a presentation that produces SVG. I use the
svg.sty package to get the image processed to pdf and included in the
presentation (I only export to latex and use a Makefile to go the rest
of the way to PDF, because I have some more stuff to do in between):
--8<---------------cut here---------------start------------->8---
* foo
#+name: foo
#+BEGIN_SRC dot :file images/machines.svg :exports none :results file
digraph foo {
size="4.9,3.1";
page="4.9,3.0";
ratio=auto;
/* center=1; */
nodesep=.3
ranksep=.3
/* rankdir=LR */
node [shape="box"];
node [fontsize=18];
g -> h [style=dashed];
h -> g [style=dashed];
h -> c;
c -> t;
h -> p [color=lightgray];
c -> p [style=dotted];
p -> t [style=dotted];
t -> r [color=darkgreen];
}
#+END_SRC
#+BEGIN_HTML
#+RESULTS: foo
[[file:images/machines.svg]]
#+END_HTML
#+BEGIN_LaTeX
\includesvg[clean]{machines}
#+END_LaTeX
--8<---------------cut here---------------end--------------->8---
But it is convenient to do C-c C-c in the code block and then click the
file link to do a quick check on the image, so I thought I'd put the
result in a BEGIN_HTML block, so it would not contaminate the latex
output (and if I exported to HTML, I'd get the image too). That works
fine iff I don't have a #+RESULTS line (or I comment it out with another
#), otherwise I get literal \#+BEGIN_HTML \#END_HTML in the latex
output.
Bug or confusion on my part?
--
Nick
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: #+BEGIN_HTML in beamer export
2013-07-15 18:29 #+BEGIN_HTML in beamer export Nick Dokos
@ 2013-07-15 19:33 ` Nicolas Goaziou
2013-07-15 20:15 ` Nick Dokos
0 siblings, 1 reply; 3+ messages in thread
From: Nicolas Goaziou @ 2013-07-15 19:33 UTC (permalink / raw)
To: Nick Dokos; +Cc: emacs-orgmode, Eric Schulte
Hello,
Nick Dokos <ndokos@gmail.com> writes:
> I have a dot source block in a presentation that produces SVG. I use the
> svg.sty package to get the image processed to pdf and included in the
> presentation (I only export to latex and use a Makefile to go the rest
> of the way to PDF, because I have some more stuff to do in between):
>
> * foo
>
> #+name: foo
> #+BEGIN_SRC dot :file images/machines.svg :exports none :results file
> digraph foo {
> size="4.9,3.1";
> page="4.9,3.0";
> ratio=auto;
> /* center=1; */
> nodesep=.3
> ranksep=.3
> /* rankdir=LR */
> node [shape="box"];
> node [fontsize=18];
> g -> h [style=dashed];
> h -> g [style=dashed];
> h -> c;
> c -> t;
> h -> p [color=lightgray];
> c -> p [style=dotted];
> p -> t [style=dotted];
> t -> r [color=darkgreen];
> }
> #+END_SRC
>
> #+BEGIN_HTML
> #+RESULTS: foo
> [[file:images/machines.svg]]
> #+END_HTML
>
> #+BEGIN_LaTeX
> \includesvg[clean]{machines}
> #+END_LaTeX
>
> But it is convenient to do C-c C-c in the code block and then click the
> file link to do a quick check on the image, so I thought I'd put the
> result in a BEGIN_HTML block, so it would not contaminate the latex
> output (and if I exported to HTML, I'd get the image too). That works
> fine iff I don't have a #+RESULTS line (or I comment it out with another
> #), otherwise I get literal \#+BEGIN_HTML \#END_HTML in the latex
> output.
>
> Bug or confusion on my part?
It's an over-zealous `org-babel-remove-result' function, which removes
both newline character before and after the block.
Try calling `org-export-execute-babel-code' from your buffer. It will
give you
#+BEGIN_HTML#+END_HTML
instead of
#+BEGIN_HTML
#+END_HTML
Cc'ing Eric for is insight.
Regards,
--
Nicolas Goaziou
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: #+BEGIN_HTML in beamer export
2013-07-15 19:33 ` Nicolas Goaziou
@ 2013-07-15 20:15 ` Nick Dokos
0 siblings, 0 replies; 3+ messages in thread
From: Nick Dokos @ 2013-07-15 20:15 UTC (permalink / raw)
To: emacs-orgmode
Nicolas Goaziou <n.goaziou@gmail.com> writes:
>>
>> Bug or confusion on my part?
>
> It's an over-zealous `org-babel-remove-result' function, which removes
> both newline character before and after the block.
>
> Try calling `org-export-execute-babel-code' from your buffer. It will
> give you
>
> #+BEGIN_HTML#+END_HTML
>
> instead of
>
> #+BEGIN_HTML
> #+END_HTML
>
> Cc'ing Eric for is insight.
>
>
Thanks! So the easy workaround is to add an extra newline before the end
line, so org-babel-remove-result will have something extra to munch on
:-)
--
Nick
^ permalink raw reply [flat|nested] 3+ messages in thread
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