* exporting inline source code with listings broken by color commands
@ 2017-07-18 16:52 Tyler Smith
2017-07-23 15:17 ` Nicolas Goaziou
0 siblings, 1 reply; 3+ messages in thread
From: Tyler Smith @ 2017-07-18 16:52 UTC (permalink / raw)
To: Emacs Org-Mode Help
When exporting an org file to pdf via latex, and using the listings
package to markup source code, my inline code is not processed properly.
To reproduce:
emacs -Q -l minimal.el
where minimal.el contains the following:
;;; Minimal setup to load latest 'org-mode'
;; activate debugging
(setq debug-on-error t
debug-on-signal nil
debug-on-quit nil)
;; add latest org-mode to load path
(add-to-list 'load-path (expand-file-name
"/home/tws/.emacs.d/elpa/org-plus-contrib-20170606"))
(setq org-latex-listings t
org-latex-listings-options
'(("backgroundcolor" "\\color[gray]{0.95}")
("keywordstyle" "\\color{blue}")
("commentstyle" "\\color{BrickRed}")
("stringstyle" "\\color{Red}")
("keepspaces" "true")
("deletekeywords" "{ps,scan}"))
org-latex-packages-alist
'(("usenames,dvipsnames" "color" nil)
("" "listings" nil)))
(org-babel-do-load-languages
'org-babel-load-languages
'((emacs-lisp . t)
(R . t)
(shell . t)))
Then open tmp.org, which contains the following:
# -*- org-export-babel-evaluate: nil -*-
#+PROPERTY: header-args:sh :session *bp*
* Init
Set working directory, set path to taxonomy tree and database.
#+BEGIN_SRC sh :results silent
cd /home/tws/research
## do other shell stuff here
#+END_SRC
#+BEGIN_SRC R :session tmp
1 + 1
#+END_SRC
#+RESULTS:
: 2
Inline code: src_R{1 + 1} {{{results(=2=)}}}
Export to pdf via C-c C-e l o
What I expect to happen is that the last line is rendered as "Inline
code: 2". What I see instead is:
Inline code:
0.95,keywordstyle=,commentstyle=,stringstyle=,keepspaces=true,deletekeywords=ps,sc
+1 2
I think this may be due to the latex listings package being able to
accommodate color macros in code blocks (\lstlisting), but in inline
code (\lstinline). I can eliminate the problem by removing the color
commands. However, it would be better to provide an option to pass
separate arguments to lstlisting and lstinline, so that we can still use
colors where they are supported.
Additional details below.
Best,
Tyler
Emacs : GNU Emacs 26.0.50 (build 2, x86_64-pc-linux-gnu, GTK+ Version
3.22.11)
of 2017-06-18
Package: Org mode version 9.0.8 (9.0.8-elpaplus @
/home/tws/.emacs.d/elpa/org-plus-contrib-20170606/)
current state:
==============
(setq
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-latex-listings t
org-metadown-hook '(org-babel-pop-to-session-maybe)
org-clock-out-hook '(org-clock-remove-empty-clock-drawer)
org-html-format-inlinetask-function
'org-html-format-inlinetask-default-function
org-odt-format-headline-function
'org-odt-format-headline-default-function
org-ascii-format-inlinetask-function
'org-ascii-format-inlinetask-default
org-mode-hook '(#[0 "\300\301\302\303\304$\207"
[add-hook change-major-mode-hook
org-show-block-all append local]
5]
#[0 "\300\301\302\303\304$\207"
[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-eldoc-load)
org-odt-format-drawer-function #[514 "\207" [] 3 "\n\n(fn NAME
CONTENTS)"]
org-archive-hook '(org-attach-archive-delete-maybe)
org-confirm-elisp-link-function 'yes-or-no-p
org-agenda-before-write-hook '(org-agenda-add-entry-text)
org-metaup-hook '(org-babel-load-in-session-maybe)
org-latex-format-drawer-function #[514 "\207" [] 3 "\n\n(fn _
CONTENTS)"]
org-babel-pre-tangle-hook '(save-buffer)
org-tab-first-hook '(org-babel-hide-result-toggle-maybe
org-babel-header-arg-expand)
org-babel-load-languages '((emacs-lisp . t) (R . t) (shell . t))
org-ascii-format-drawer-function #[771 "\x01\207" [] 4 "\n\n(fn NAME
CONTENTS WIDTH)"]
org-occur-hook '(org-first-headline-recenter)
org-cycle-hook '(org-cycle-hide-archived-subtrees
org-cycle-hide-drawers
org-cycle-show-empty-lines
org-optimize-window-after-visibility-change)
org-speed-command-hook '(org-speed-command-default-hook
org-babel-speed-command-hook)
org-odt-format-inlinetask-function
'org-odt-format-inlinetask-default-function
org-confirm-shell-link-function 'yes-or-no-p
org-link-parameters '(("id" :follow org-id-open)
("rmail" :follow org-rmail-open :store
org-rmail-store-link)
("mhe" :follow org-mhe-open :store
org-mhe-store-link)
("irc" :follow org-irc-visit :store
org-irc-store-link)
("info" :follow org-info-open :export
org-info-export :store
org-info-store-link)
("gnus" :follow org-gnus-open :store
org-gnus-store-link)
("docview" :follow org-docview-open
:export org-docview-export :store
org-docview-store-link)
("bibtex" :follow org-bibtex-open :store
org-bibtex-store-link)
("bbdb" :follow org-bbdb-open :export
org-bbdb-export :complete
org-bbdb-complete-link :store
org-bbdb-store-link)
("w3m" :store org-w3m-store-link)
("file+sys") ("file+emacs")
("doi" :follow org--open-doi-link)
("elisp" :follow org--open-elisp-link)
("file" :complete org-file-complete-link)
("ftp" :follow
(lambda (path)
(browse-url (concat "ftp:" path)))
)
("help" :follow org--open-help-link)
("http" :follow
(lambda (path)
(browse-url (concat "http:" path)))
)
("https" :follow
(lambda (path)
(browse-url (concat "https:" path)))
)
("mailto" :follow
(lambda (path)
(browse-url (concat "mailto:" path)))
)
("message" :follow
(lambda (path)
(browse-url (concat "message:" path)))
)
("news" :follow
(lambda (path)
(browse-url (concat "news:" path)))
)
("shell" :follow org--open-shell-link))
org-latex-format-headline-function
'org-latex-format-headline-default-function
org-latex-format-inlinetask-function
'org-latex-format-inlinetask-default-function
org-html-format-drawer-function #[514 "\207" [] 3 "\n\n(fn NAME
CONTENTS)"]
org-latex-packages-alist '(("usenames,dvipsnames" "color" nil)
("" "listings" nil))
org-html-format-headline-function
'org-html-format-headline-default-function
org-latex-listings-options '(("backgroundcolor"
"\\color[gray]{0.95}")
("keywordstyle" "\\color{blue}")
("commentstyle"
"\\color{BrickRed}")
("stringstyle" "\\color{Red}")
("keepspaces" "true")
("deletekeywords" "{ps,scan}"))
)
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: exporting inline source code with listings broken by color commands
2017-07-18 16:52 exporting inline source code with listings broken by color commands Tyler Smith
@ 2017-07-23 15:17 ` Nicolas Goaziou
2017-07-24 13:12 ` Tyler Smith
0 siblings, 1 reply; 3+ messages in thread
From: Nicolas Goaziou @ 2017-07-23 15:17 UTC (permalink / raw)
To: Tyler Smith; +Cc: Emacs Org-Mode Help
Hello,
Tyler Smith <tyler@plantarum.ca> writes:
> (setq org-latex-listings t
> org-latex-listings-options
> '(("backgroundcolor" "\\color[gray]{0.95}")
This is incorrect. Per "listings" manual, a commend with an optional
argument needs to be included within curly braces:
("backgroundcolor" "{\\color[gray]{0.95}}")
> Then open tmp.org, which contains the following:
>
> # -*- org-export-babel-evaluate: nil -*-
[...]
> Inline code: src_R{1 + 1} {{{results(=2=)}}}
>
>
> Export to pdf via C-c C-e l o
>
> What I expect to happen is that the last line is rendered as "Inline
> code: 2".
This is not going to happen. Since you set `org-export-babel-evaluate'
to nil, you have a somewhat WYSIWYG behaviour; the "1 + 1" is not going
to disapper.
You may want to use ":eval never-export" in conjuction with ":exports
results", e.g.,
#+property: header-args :eval never-export
Inline code: src_R[:exports results]{1 + 1} {{{results(=2=)}}}
Regards,
--
Nicolas Goaziou
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: exporting inline source code with listings broken by color commands
2017-07-23 15:17 ` Nicolas Goaziou
@ 2017-07-24 13:12 ` Tyler Smith
0 siblings, 0 replies; 3+ messages in thread
From: Tyler Smith @ 2017-07-24 13:12 UTC (permalink / raw)
To: Nicolas Goaziou; +Cc: Emacs Org-Mode Help
Nicolas Goaziou writes:
> Hello,
>
> Tyler Smith <tyler@plantarum.ca> writes:
>
>> (setq org-latex-listings t
>> org-latex-listings-options
>> '(("backgroundcolor" "\\color[gray]{0.95}")
>
> This is incorrect. Per "listings" manual, a commend with an optional
> argument needs to be included within curly braces:
>
> ("backgroundcolor" "{\\color[gray]{0.95}}")
Aha! That was my mistake. The fact that that syntax worked for
lstlistings, or at least appeared to be less obviously broken, and not
in lstinline confused me.
>>
>> What I expect to happen is that the last line is rendered as "Inline
>> code: 2".
>
> This is not going to happen. Since you set `org-export-babel-evaluate'
> to nil, you have a somewhat WYSIWYG behaviour; the "1 + 1" is not going
> to disapper.
Echoing the source code wasn't my concern here; rather it was the
display of several lines of broken LaTeX code. The correction above
fixes this, so now I can tweak the evaluation and export settings with a
reasonable chance of success.
Thanks for your help!
Tyler
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2017-07-24 13:12 UTC | newest]
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2017-07-18 16:52 exporting inline source code with listings broken by color commands Tyler Smith
2017-07-23 15:17 ` Nicolas Goaziou
2017-07-24 13:12 ` Tyler Smith
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