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From: Thorsten Jolitz <tjolitz@gmail.com>
To: emacs-orgmode@gnu.org
Subject: Re: Folding in iESS R buffer
Date: Tue, 27 May 2014 10:21:29 +0200	[thread overview]
Message-ID: <87d2ez1vjq.fsf@gmail.com> (raw)
In-Reply-To: m2sioo5pe3.fsf@krugs.de

Rainer M Krug <Rainer@krugs.de> writes:

Hi Rainer,

sorry for the late reply, I was offline some time. 

> I have modified the variable transfer in ob-R.el so that the variable
> transfer code is enclosed as can be seen below.
>
> My idea is that I can fold the R output so that the variable transfer is
> collapsed. I understand that I can use one of the org-outside-org minor
> modes [1] (presumibly utshine?) - but I can't figure out how.
>
> My questions are:
>
> 1) which enclosing should I use to fold the transfer code away?

Outshine is like Org, no enclosing, but file structuring with
(outcommented) headlines. 

> 2) which minor mode should I use for this and how can I configure it?

I'm not sure if I understand. When you use ob-R.el, you work in Org
files with R source blocks, right? When do you want to fold the R output
below? When you are in org-mode or when editing source blocks in R-mode?

In the former case, Org-mode is in charge and you don't need
outshine. In the latter case, you could install outshine as described in
the docs and then add outline-minor-mode to the ESS/R mode hook, i.e.

,-------------------------------------------------------------------------------
| ;; outline
| (when (require 'outline nil t)
|  (add-hook 'ess-mode-hook 'outline-minor-mode)) ; is that the hook for R-mode?
| 
| ;; outshine
| (when (require 'outshine nil t)
|  (add-hook 'outline-minor-mode-hook 'outshine-hook-function)
|  (setq outshine-use-speed-commands t))
`-------------------------------------------------------------------------------

Outshine headlines are outcommented Org headlines, i.e. 

,----------------------------------
| * Beginning org variable transfer
`----------------------------------

becomes 

,----------
| ## * Beginning org variable transfer
`----------

in R-mode. 

The R output would become an outshine-subtree with the header above,
just like in Org-mode, possibly surrounded by other subtrees.

> --8<---------------cut here---------------start------------->8---
>> ######################################################################
> ## Beginning org variable transfer
>   try(detach(.org_variables_), silent=TRUE)
>   .org_variables_ <- new.env()
>     assign( 'COLUMNS', read.table("/var/folders/50/wcr5bjwn75q595n6x82gxj280000gn/T/babel-74428N93/R-import-74428U4A", header=TRUE, row.names=1, sep="\t", as.is=TRUE ), envir = .org_variables_ ); lockBinding('COLUMNS', .org_variables_)
>     assign( 'COLS_TO_EVAL', read.table("/var/folders/50/wcr5bjwn75q595n6x82gxj280000gn/T/babel-74428N93/R-import-74428hCH", header=TRUE, row.names=1, sep="\t", as.is=TRUE ), envir = .org_variables_ ); lockBinding('COLS_TO_EVAL', .org_variables_)
>     assign( 'ALLSPECIES', read.table("/var/folders/50/wcr5bjwn75q595n6x82gxj280000gn/T/babel-74428N93/R-import-74428uMN", header=TRUE, row.names=1, sep="\t", as.is=TRUE ), envir = .org_variables_ ); lockBinding('ALLSPECIES', .org_variables_)
>     assign( 'SPECIES', read.table("/var/folders/50/wcr5bjwn75q595n6x82gxj280000gn/T/babel-74428N93/R-import-744287WT", header=TRUE, row.names=1, sep="\t", as.is=TRUE ), envir = .org_variables_ ); lockBinding('SPECIES', .org_variables_)
>     assign( 'YEARS', read.table("/var/folders/50/wcr5bjwn75q595n6x82gxj280000gn/T/babel-74428N93/R-import-74428IhZ", header=TRUE, row.names=1, sep="\t", as.is=TRUE ), envir = .org_variables_ ); lockBinding('YEARS', .org_variables_)
>     assign('PRESENT', 2008, envir = .org_variables_); lockBinding('PRESENT', .org_variables_)
>     assign('MINEFFORT', 3, envir = .org_variables_); lockBinding('MINEFFORT', .org_variables_)
>     assign('PROPTRAIN', 0.6, envir = .org_variables_); lockBinding('PROPTRAIN', .org_variables_)
>     assign('RNGSEED', 13, envir = .org_variables_); lockBinding('RNGSEED', .org_variables_)
>     assign('RNGKIND', "Mersenne-Twister", envir = .org_variables_); lockBinding('RNGKIND', .org_variables_)
>     assign('RNGNORMALKIND', "Inversion", envir = .org_variables_); lockBinding('RNGNORMALKIND', .org_variables_)
>     assign('REFGRID', "./refGrid_8km.rds", envir = .org_variables_); lockBinding('REFGRID', .org_variables_)
>     assign('IFN', "./__BOX__/IFN/DB_IFN/rds/tabplot.rds", envir = .org_variables_); lockBinding('IFN', .org_variables_)
>     assign('IFNCOUNT', "./__BOX__/IFN/DB_IFN/rdsRasterized/tabplot.count.8km.rds", envir = .org_variables_); lockBinding('IFNCOUNT', .org_variables_)
>     assign('IFNMEAN', "./__BOX__/IFN/DB_IFN/rdsRasterized/tabplot.mean.8km.rds", envir = .org_variables_); lockBinding('IFNMEAN', .org_variables_)
>     assign('IFNPRES', "./__BOX__/IFN/DB_IFN/rdsRasterized/tabplot.pres.8km.rds", envir = .org_variables_); lockBinding('IFNPRES', .org_variables_)
>     assign('IFNSD', "./__BOX__/IFN/DB_IFN/rdsRasterized/tabplot.sd.8km.rds", envir = .org_variables_); lockBinding('IFNSD', .org_variables_)
>     assign('IFNTABTREE', "./__BOX__/IFN/DB_IFN/rds/tabtree.rds", envir = .org_variables_); lockBinding('IFNTABTREE', .org_variables_)
>   lockEnvironment(.org_variables_)
>   attach(.org_variables_)
>   save(.org_variables_, file='org_variables.RData')
> ## end org variable transfer
> ######################################################################
> --8<---------------cut here---------------end--------------->8---
>
>
> Footnotes: 
> [1]  http://orgmode.org/worg/org-tutorials/org-outside-org.html

-- 
cheers,
Thorsten

  reply	other threads:[~2014-05-27  8:22 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-05 13:25 Folding in iESS R buffer Rainer M Krug
2014-05-27  8:21 ` Thorsten Jolitz [this message]
2014-05-27  8:30   ` Rainer M Krug
2014-05-27  9:00     ` Rainer M Krug
2014-05-27  9:43       ` Thorsten Jolitz
2014-05-27 12:13         ` Rainer M Krug
2014-05-27 21:42           ` Thorsten Jolitz

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