Re: [O] Fontification for the inner bloc of two nested bloc

[Nicolas Goaziou]

Hello,

Pierre-André Cornillon  writes:

> what is "the parser" exactly ?

It is "org-element.el".

>> Anyway The bug probably lies in `org-fontify-meta-lines-and-blocks-1'.
>> Do you want to investigate?
>
> I agree that the regular search expression in the
> org-fontify-meta-lines-and-blocks-1 seems to match only one level of
> src block. I am not an elisp programmer but splitting
> the function in two part will allow to make it recursive (and thus to
> cope with several level of nested src block) ? Well it's pure
> speculation without testing...

It probably would. But then, there is `font-lock-multiline', which
prevents further fontification.

Regards,

-- 
Nicolas Goaziou0x80A93738

Re: [O] Fontification for the inner bloc of two nested bloc

[Pierre-André Cornillon]

Hello,

On Tue, Oct 10, 2017 at 9:16 AM, Nicolas Goaziou  wrote:
> Hello,
>
> Pierre-André Cornillon  writes:
>
>> Dear orgmode users/gurus,
>>
>> I have a question about fontification of inner src bloc.
>>
>> I have two nested blocks: one special (outer bloc) and one src (inner
>> bloc) like this
>>
>> #+begin_bloc20171001122500
>> #+begin_src R
>>   blip <- runif(2)
>>   test <- rnorm(2)
>> #+end_src
>>
>> #+end_bloc20171001122500
>>
>> and I want to have the native fontification property for the inner one.
>>
>> I have already (setq org-src-fontify-natively t) in my .emacs and it
>> works like a charm for src blocks alone (not nested) but for nested
>> ones it breaks.
>>
>> Is nested blocks are allowed and if so, is that possible to have that
>> fontification property ?
>
> Nested blocks are allowed, but the fontification system has a few
> shortcomings, including this one. Ultimately, this part of Org needs to
> be rewritten using the parser.
what is "the parser" exactly ?
>
> Anyway The bug probably lies in `org-fontify-meta-lines-and-blocks-1'.
> Do you want to investigate?

I agree that the regular search expression in the
org-fontify-meta-lines-and-blocks-1 seems to match only one level of
src block. I am not an elisp programmer but splitting
the function in two part will allow to make it recursive (and thus to
cope with several level of nested src block) ? Well it's pure
speculation without testing...

>
> Regards,
>
> --
> Nicolas Goaziou

Best regards,
Pierre-Andre

Re: [O] Fontification for the inner bloc of two nested bloc

[Nicolas Goaziou]

Hello,

Pierre-André Cornillon  writes:

> Dear orgmode users/gurus,
>
> I have a question about fontification of inner src bloc.
>
> I have two nested blocks: one special (outer bloc) and one src (inner
> bloc) like this
>
> #+begin_bloc20171001122500
> #+begin_src R
>   blip <- runif(2)
>   test <- rnorm(2)
> #+end_src
>
> #+end_bloc20171001122500
>
> and I want to have the native fontification property for the inner one.
>
> I have already (setq org-src-fontify-natively t) in my .emacs and it
> works like a charm for src blocks alone (not nested) but for nested
> ones it breaks.
>
> Is nested blocks are allowed and if so, is that possible to have that
> fontification property ?

Nested blocks are allowed, but the fontification system has a few
shortcomings, including this one. Ultimately, this part of Org needs to
be rewritten using the parser.

Anyway The bug probably lies in `org-fontify-meta-lines-and-blocks-1'.
Do you want to investigate?

Regards,

-- 
Nicolas Goaziou

[O] Fontification for the inner bloc of two nested bloc

[Pierre-André Cornillon]

Dear orgmode users/gurus,

I have a question about fontification of inner src bloc.

I have two nested blocks: one special (outer bloc) and one src (inner
bloc) like this

#+begin_bloc20171001122500
#+begin_src R
  blip <- runif(2)
  test <- rnorm(2)
#+end_src
#+end_bloc20171001122500

and I want to have the native fontification property for the inner one.

I have already (setq org-src-fontify-natively t) in my .emacs and it
works like a charm for src blocks alone (not nested) but for nested
ones it breaks.

Is nested blocks are allowed and if so, is that possible to have that
fontification property ?

Best regards,
Pierre-Andre

[O] Fontification for the inner bloc of two nested bloc

[Pierre-André Cornillon]

Dear org-mode users/gurus


I have a question about fontification of inner src bloc. I have already
submitted this question to the list a few days ago but it did not appear
(and I suspect my mail account to be blacklisted) So I apologize first if
this question is submitted another time to the list...

I have two nested blocks: one special (outer bloc) and one src (inner
bloc) like this
#+begin_bloc20171001122500
#+begin_src R :results value :session :exports both
  blip <- runif(2)
  test <- rnorm(2)
#+end_src
#+end_bloc20171001122500
and I want to have the native fontification property for the inner one.

I have already (setq org-src-fontify-natively t) in my .emacs and it
works like a charm for src blocks alone (not nested) but for nested
ones it breaks.

Is nested blocks are allowed and if so, is that possible to have that
fontification property ?

Thanks,
Pierre-Andre

[O] Fontification for the inner bloc of two nested bloc

[Pierre-Andre Cornillon]

Hi,

I have a question about fontification of inner src bloc.

I have two nested blocks: one special (outer bloc) and one src (inner
bloc) like this
#+begin_bloc20171001122500 
#+begin_src R :results value :session :exports both
  blip <- runif(2)
  test <- rnorm(2)
#+end_src
#+end_bloc20171001122500
and I want to have the native fontification property for the inner one.

I have already (setq org-src-fontify-natively t) in my .emacs and it
works like a charm for src blocks alone (not nested) but for nested
ones it breaks.

Is nested blocks are allowed and if so, is that possible to have that
fontification property ?

Thanks,
Pierre-Andre