make code lines bold in export

make code lines bold in export

[thomas]

Hi,

it would be very nice if i was able to highlight (i.e. make bold) 
certain lines in an exported code, say ODT.

Something like this:

#+BEGIN_SRC java
public class HelloActivity extends Activity {
   /** Called when the activity is first created */
   @Override
   public void onCreate(Bundle savedInstanceState)
   {
     super.onCreate(savedInstanceState);
     setContentView(R.layout.main);  // *MAKE THIS LINE BOLD*
   }
}
#+END_SRC

Is there an - easy - way to do this? My first guess: I need to write an 
export filter ...  what would you think?

Thanks,
thomas

Re: make code lines bold in export

[John Kitchin]

A filter is what I would use. You could get the src block text and
replace lines with that comment in them for the output. This post is not
exactly that, but it has the idea of how to do it. you would get the
text, modify it, and return the new modified text.

http://kitchingroup.cheme.cmu.edu/blog/2013/09/30/Attaching-code-blocks-to-a-pdf-file-during-export/

thomas writes:

> Hi,
>
> it would be very nice if i was able to highlight (i.e. make bold)
> certain lines in an exported code, say ODT.
>
> Something like this:
>
> #+BEGIN_SRC java
> public class HelloActivity extends Activity {
>    /** Called when the activity is first created */
>    @Override
>    public void onCreate(Bundle savedInstanceState)
>    {
>      super.onCreate(savedInstanceState);
>      setContentView(R.layout.main);  // *MAKE THIS LINE BOLD*
>    }
> }
> #+END_SRC
>
> Is there an - easy - way to do this? My first guess: I need to write an
> export filter ...  what would you think?
>
> Thanks,
> thomas

--
Professor John Kitchin
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
@johnkitchin
http://kitchingroup.cheme.cmu.edu

Re: make code lines bold in export

[thomas]

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On 12.04.2015 10:20, thomas wrote:
> Hi John,
>
> thank you for your quick reply. I have to admit to do this at the 
> moment would be way over my head ...
>
> I found an easy method to boldify inline code here: 
> http://orgmode.org/Changes.html
>
> ================================================
>
>
>         New option: org-babel-inline-result-wrap
>         <http://orgmode.org/worg/doc.html#org-babel-inline-result-wrap>
>
> If you set this to the following
>
> (setq org-babel-inline-result-wrap "$%s$")
>
> then inline code snippets will be wrapped into the formatting string.
>
> ================================================
>
> this is already something; matches about 50% of the cases where I need 
> to boldify code  :-)
>
> thanks,
> thomas
>
>
>
> On 08.04.2015 15:45, John Kitchin wrote:
>> A filter is what I would use. You could get the src block text and
>> replace lines with that comment in them for the output. This post is not
>> exactly that, but it has the idea of how to do it. you would get the
>> text, modify it, and return the new modified text.
>>
>> http://kitchingroup.cheme.cmu.edu/blog/2013/09/30/Attaching-code-blocks-to-a-pdf-file-during-export/
>>
>> thomas writes:
>>
>>> Hi,
>>>
>>> it would be very nice if i was able to highlight (i.e. make bold)
>>> certain lines in an exported code, say ODT.
>>>
>>> Something like this:
>>>
>>> #+BEGIN_SRC java
>>> public class HelloActivity extends Activity {
>>>     /** Called when the activity is first created */
>>>     @Override
>>>     public void onCreate(Bundle savedInstanceState)
>>>     {
>>>       super.onCreate(savedInstanceState);
>>>       setContentView(R.layout.main);  // *MAKE THIS LINE BOLD*
>>>     }
>>> }
>>> #+END_SRC
>>>
>>> Is there an - easy - way to do this? My first guess: I need to write an
>>> export filter ...  what would you think?
>>>
>>> Thanks,
>>> thomas
>> --
>> Professor John Kitchin
>> Doherty Hall A207F
>> Department of Chemical Engineering
>> Carnegie Mellon University
>> Pittsburgh, PA 15213
>> 412-268-7803
>> @johnkitchin
>> http://kitchingroup.cheme.cmu.edu
>>
>


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