Bug: Org Bable: Set R-specific buffer-wide graphics headers == no R src block eval [8.2.10 (8.2.10-1-g8b63dc-elpa @ /home/user/.emacs.d/elpa/org-20141027/)]

[myq larson <myq@wordish.org>]

Remember to cover the basics, that is, what you expected to happen and
what in fact did happen.  You don't know how to make a good report?  See

     http://orgmode.org/manual/Feedback.html#Feedback

Your bug report will be posted to the Org-mode mailing list.
------------------------------------------------------------------------

The documentation suggests that the following should be possible:

    ,----
    | #+PROPERTY: header-args:R :exports results
    | #+PROPERTY: header-args   :results output graphics
    | #+PROPERTY: header-args:R :width 400
    |
    | #+BEGIN_SRC R :file /tmp/bug.png
    |   plot(rnorm(100));
    | #+END_SRC
    `----

But the third line (`#+PROPERTY: header-args:R :width 400') silently
prevents /all/ R blocks from being evaluated. Changing the document to
the following works:

    ,----
    | #+PROPERTY: header-args:R :exports results
    | #+PROPERTY: header-args   :results output graphics
    |
    | #+BEGIN_SRC R  :width 400 :file /tmp/bug.png
    |   plot(rnorm(100));
    | #+END_SRC
    `----

but doing so means that buffer-wide, /language-specific/ header defaults can not
be set to maintain consistency (at least for R) which is unfortunate. It
seems that buffer-wide headers can be set for /specific languages/, but
not language-specific headers? Maybe I haven't read enough of the
documentation yet, but it seems like that should be possible.

Thank you very much for this wonderful code/format/project. It's very useful!

Emacs  : GNU Emacs 24.3.1 (i686-pc-linux-gnu, GTK+ Version 3.4.2)
 of 2014-02-23 on chindi10, modified by Debian
Package: Org-mode version 8.2.10 (8.2.10-1-g8b63dc-elpa @
/home/myq/.emacs.d/elpa/org-20141027/)

current state:
==============
(setq
 org-ctrl-c-ctrl-c-hook '(org-babel-hash-at-point
org-babel-execute-safely-maybe)
 org-latex-format-headline-function 'org-latex-format-headline-default-function
 org-latex-packages-alist '(("" "booktabs" t))
 org-src-fontify-natively t
 org-html-format-inlinetask-function 'ignore
 org-tab-first-hook '(org-hide-block-toggle-maybe
org-src-native-tab-command-maybe
                      org-babel-hide-result-toggle-maybe
org-babel-header-arg-expand)
 org-cycle-hook '(org-cycle-hide-archived-subtrees
org-cycle-hide-drawers org-cycle-hide-inline-tasks
                  org-cycle-show-empty-lines
org-optimize-window-after-visibility-change)
 org-agenda-before-write-hook '(org-agenda-add-entry-text)
 org-speed-command-hook '(org-speed-command-default-hook
org-babel-speed-command-hook)
 org-ascii-format-inlinetask-function 'org-ascii-format-inlinetask-default
 org-fontify-done-headline t
 org-babel-pre-tangle-hook '(save-buffer)
 org-occur-hook '(org-first-headline-recenter)
 org-src-lang-modes '(("ocaml" . tuareg) ("elisp" . emacs-lisp)
("ditaa" . artist) ("asymptote" . asy)
                      ("dot" . fundamental) ("sqlite" . sql) ("calc" .
fundamental) ("C" . c)
                      ("cpp" . c++) ("C++" . c++) ("screen" .
shell-script) ("bash" . sh))
 org-html-format-headline-function 'ignore
 org-log-done 'time
 org-metaup-hook '(org-babel-load-in-session-maybe)
 org-confirm-elisp-link-function 'yes-or-no-p
 org-default-notes-file "notes.org"
 org-latex-classes '(("beamer" "\\documentclass[presentation]{beamer}"
                      ("\\section{%s}" . "\\section*{%s}")
("\\subsection{%s}" . "\\subsection*{%s}")
                      ("\\subsubsection{%s}" . "\\subsubsection*{%s}"))
                     ("article" "\\documentclass[11pt]{article}"
("\\section{%s}" . "\\section*{%s}")
                      ("\\subsection{%s}" . "\\subsection*{%s}")
                      ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
                      ("\\paragraph{%s}" . "\\paragraph*{%s}")
                      ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
                     ("report" "\\documentclass[11pt]{report}"
("\\part{%s}" . "\\part*{%s}")
                      ("\\chapter{%s}" . "\\chapter*{%s}")
("\\section{%s}" . "\\section*{%s}")
                      ("\\subsection{%s}" . "\\subsection*{%s}")
                      ("\\subsubsection{%s}" . "\\subsubsection*{%s}"))
                     ("book" "\\documentclass[11pt]{book}"
("\\part{%s}" . "\\part*{%s}")
                      ("\\chapter{%s}" . "\\chapter*{%s}")
("\\section{%s}" . "\\section*{%s}")
                      ("\\subsection{%s}" . "\\subsection*{%s}")
                      ("\\subsubsection{%s}" . "\\subsubsection*{%s}"))
                     )
 org-babel-exp-call-line-template '\\num{%line}
 org-latex-format-drawer-function '(lambda (name contents) contents)
 org-export-backends '(ascii beamer html icalendar latex md odt org s5)
 org-clock-out-hook '(org-clock-remove-empty-clock-drawer)
 org-latex-tables-booktabs t
 org-latex-default-figure-position "tbh!"
 org-mode-hook '(#[nil "\300\301\302\303\304$\207"
                   [org-add-hook change-major-mode-hook
org-show-block-all append local] 5]
                 #[nil "\300\301\302\303\304$\207"
                   [org-add-hook change-major-mode-hook
org-babel-show-result-all append local] 5]
                 org-babel-result-hide-spec org-babel-hide-all-hashes
                 org-journal-update-auto-mode-alist)
 org-ascii-format-drawer-function '(lambda (name contents width) contents)
 org-directory "~/doc/org"
 org-odt-format-drawer-function '(lambda (name contents) contents)
 org-latex-listings t
 org-html-format-drawer-function '(lambda (name contents) contents)
 org-odt-format-headline-function 'ignore
 org-metadown-hook '(org-babel-pop-to-session-maybe)
 org-drawers '("PROPERTIES" "CLOCK" "LOGBOOK" "RESULTS" "DETAILS")
 org-file-apps '((auto-mode . emacs) ("\\.mm\\'" . default)
("\\.x?html?\\'" . default)
                 ("\\.pdf\\'" . "evince %s"))
 org-src-mode-hook '(org-src-babel-configure-edit-buffer
org-src-mode-configure-edit-buffer)
 org-after-todo-state-change-hook '(org-clock-out-if-current)
 org-odt-format-inlinetask-function 'ignore
 org-babel-tangle-lang-exts '(("latex" . "tex") ("awk" . "awk")
("perl" . "pl") ("emacs-lisp" . "el"))
 org-babel-load-languages '((emacs-lisp . t) (sh . t) (perl . t) (awk
. t) (R . t) (js . t)
                            (ledger . t) (latex . t) (sql . t) (sqlite
. t) (plantuml . t))
 org-latex-format-inlinetask-function 'ignore
 org-confirm-shell-link-function 'yes-or-no-p
 )