Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-02-02 Thread John Hendy
On Sun, Feb 2, 2014 at 2:45 AM, Nicolas Goaziou wrote: > Hello, > > John Hendy writes: > >> Thus, I take it that the default org setting is non-nil? > > Actually this is an Emacs variable, and it is indeed non-nil. Gotcha. So if it interferes with org-src-preserve-indentation, that's good to kno

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-02-02 Thread Nicolas Goaziou
Hello, John Hendy writes: > Thus, I take it that the default org setting is non-nil? Actually this is an Emacs variable, and it is indeed non-nil. > I am a bit frustrated by trying to be as clear as I could about the > situation with reproducible examples, and then finding out the behavior was

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-02-01 Thread John Hendy
On Feb 1, 2014 2:26 PM, "Nicolas Goaziou" wrote: > > Hello, > > John Hendy writes: > > > On Sat, Feb 1, 2014 at 2:28 AM, Nicolas Goaziou wrote: > > >> There is no discrepancy. You indent your code with tabs and these tabs > >> appear in the TeX file, but Beamer cannot handle them properly. The s

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-02-01 Thread Nicolas Goaziou
Completing myself, Nicolas Goaziou writes: > Babel happens to indent source blocks when re-inserting them after > evaluation. So you get tabs even if you didn't explicitly write them in > the first place. ... but this shouldn't happen if `org-src-preserve-indentation' is non-nil. I fixed that i

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-02-01 Thread Nicolas Goaziou
Hello, John Hendy writes: > On Sat, Feb 1, 2014 at 2:28 AM, Nicolas Goaziou wrote: >> There is no discrepancy. You indent your code with tabs and these tabs >> appear in the TeX file, but Beamer cannot handle them properly. The same >> problem will arise in an example block. > > From whence co

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-02-01 Thread Nicolas Goaziou
Hello, John Hendy writes: > I'd still like to understand the src vs. example block discrepancy if > possible. It's really odd, especially since Nicholas isn't able to > reproduce even with the same minimal config. There is no discrepancy. You indent your code with tabs and these tabs appear in

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-01-31 Thread John Hendy
On Jan 31, 2014 5:26 PM, "Andreas Leha" wrote: > > Hi, > > John Hendy writes: > > > On Fri, Jan 31, 2014 at 5:04 PM, Nicolas Goaziou wrote: > >> John Hendy writes: > >> > I cannot reproduce the problem. > >>> > >>> In the .tex file or in the .pdf? > >> > >> Both. > > > > Weird. > > > >> >

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-01-31 Thread Andreas Leha
Hi, John Hendy writes: > On Fri, Jan 31, 2014 at 5:04 PM, Nicolas Goaziou wrote: >> John Hendy writes: >> I cannot reproduce the problem. >>> >>> In the .tex file or in the .pdf? >> >> Both. > > Weird. > >> >>> I know that #+begin/end_example works properly, so I took a look at >>> the di

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-01-31 Thread John Hendy
On Fri, Jan 31, 2014 at 5:04 PM, Nicolas Goaziou wrote: > John Hendy writes: > >>> I cannot reproduce the problem. >> >> In the .tex file or in the .pdf? > > Both. Weird. > >> I know that #+begin/end_example works properly, so I took a look at >> the difference between them: >> >> \begin{frame}

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-01-31 Thread Nicolas Goaziou
John Hendy writes: >> I cannot reproduce the problem. > > In the .tex file or in the .pdf? Both. > I know that #+begin/end_example works properly, so I took a look at > the difference between them: > > \begin{frame}[fragile,label=sec-1]{begin src} > \begin{verbatim} > a <- "Test of whitespace

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-01-31 Thread John Hendy
On Fri, Jan 31, 2014 at 4:25 PM, Nicolas Goaziou wrote: > John Hendy writes: > >> Here's the test file: >> >> #+begin_src org >> >> #+latex_class: beamer >> #+options: toc:nil latex:t tex:t H:1 >> #+latex_class_options: [presentation] >> >> * Slide >> >> #+begin_src R >> a <- "Test of whitespace

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-01-31 Thread Nicolas Goaziou
John Hendy writes: > Here's the test file: > > #+begin_src org > > #+latex_class: beamer > #+options: toc:nil latex:t tex:t H:1 > #+latex_class_options: [presentation] > > * Slide > > #+begin_src R > a <- "Test of whitespace preservation" > > b <- cat("Let's see what happens when we spill", >

Re: [O] Preservation of white space in babel blocks, exporting to PDF

2014-01-31 Thread Nicolas Goaziou
Hello, John Hendy writes: > The closest I found in my googling for a solution/setting/variable was > the variable =org-src-preserve-indentation=, but that seems to only > have to do with tangling. The first line of its docstring is: If non-nil preserve leading whitespace characters on export

[O] Preservation of white space in babel blocks, exporting to PDF

2014-01-30 Thread John Hendy
Greetings, I'm sure this is just a variable I've overlooked, but I'm wondering if it's possible to export code blocks as they appear, with whitespace preserved for better formatting in the resultant LaTeX document (I'm using Beamer in this case). Currently, the leading spaces in my blocks seem t