[ESS] polymode indents everything when editing Rmd file?
Ista Zahn
|@t@z@hn @end|ng |rom gm@||@com
Tue Feb 6 21:27:31 CET 2018
On Tue, Feb 6, 2018 at 3:08 PM, Paul Johnson <pauljohn32 using gmail.com> wrote:
> On Tue, Feb 6, 2018 at 11:31 AM, Ista Zahn <istazahn using gmail.com> wrote:
>> Hi Paul,
>>
>> Why do you expect polymode to provide an indention benefit? "All" it
>> does in the .Rmd case is give you a buffer with markdown-mode parts
>> and R-mode parts. Indentation in the R-mode parts is handled by ESS,
>> and indentation in markdown-mode parts is handled by markdown-mode.
>>
>> Or are you trying to say that indentation in the markdown portion of a
>> polymode buffer is different than indentation in a plain markdown-mode
>> buffer?
>>
>
> Ugh. I see. It is not a polymode problem. I just don't like
> markdown-mode so much.
>
> If anybody has tips for working with Rmd files, I'm all ears at this point.
Just to be sure, do you actually have http://melpa.org/#/markdown-mode
installed? I still prefer org-mode to .Rmd, but markdown support in
Emacs is not bad IMO.
Best,
Ista
>
> Best
> pj
>> Best,
>> Ista
>>
>> On Tue, Feb 6, 2018 at 11:24 AM, Paul Johnson <pauljohn32 using gmail.com> wrote:
>>> I wonder if I've got polymode set up correctly. I have Ubuntu 17.10
>>> Emacs 25.2 Ess 17.11, it works well to edit R files. Today I installed
>>> polymode from melpa,
>>>
>>> When I open an Rmd file, I can visually see a difference. The code
>>> chunks are likely shaded areas. Also, some keywords within the R
>>> chunks are highlighted. "library" appears as light green, and the
>>> quoted arguments within function calls are different colors.
>>>
>>> However, while editing the file, it seems like editing features don't
>>> work correctly. In the chunks that are R code, indentation works as
>>> expected. However, outside the chunks, polymode has no indentation
>>> benefit. I expect things that should be flush left should stay there,
>>> but tabbing causes indentation. For example, where a line starts with
>>>
>>> # R data import
>>>
>>> or
>>>
>>> ```{r}
>>>
>>> A tab in either line, at any point within the line, causes 4 spaces before ```.
>>>
>>> Lately, I've been trying to get Emacs to work with python and that has
>>> been a massive pain. Its possible I broke polymode by fiddingly with
>>> that. So here's the init.el:
>>>
>>> (when (>= emacs-major-version 24)
>>> (require 'package)
>>> (package-initialize)
>>> (add-to-list 'package-archives
>>> '("melpa" . "http://melpa.milkbox.net/packages/") t)
>>> (add-to-list 'package-archives
>>> '("melpa-stable" . "https://stable.melpa.org/packages/")))
>>>
>>> (package-initialize)
>>> (elpy-enable)
>>>
>>>
>>> ;; Org-mode with R doesn't work without this
>>> ;; http://orgmode.org/worg/org-contrib/babel/how-to-use-Org-Babel-for-R.html
>>> (custom-set-variables
>>> ;; custom-set-variables was added by Custom.
>>> ;; If you edit it by hand, you could mess it up, so be careful.
>>> ;; Your init file should contain only one such instance.
>>> ;; If there is more than one, they won't work right.
>>> '(ansi-color-names-vector
>>> ["#2e3436" "#a40000" "#4e9a06" "#c4a000" "#204a87" "#5c3566"
>>> "#729fcf" "#eeeeec"])
>>> '(column-number-mode t)
>>> '(cua-auto-tabify-rectangles nil)
>>> '(cua-mode t nil (cua-base))
>>> '(custom-enabled-themes (quote (whiteboard)))
>>> '(inferior-R-args "--no-restore-history --no-save")
>>> '(org-babel-load-languages (quote ((emacs-lisp . t) (R . t))))
>>> '(org-confirm-babel-evaluate nil)
>>> '(package-selected-packages (quote (polymode elpygen elpy)))
>>> '(show-paren-mode t))
>>>
>>> (setq default-tab-width 4)
>>>
>>> ;; Section II. Keyboard and mouse customization
>>> ;; Mouse and cursor in the usual Mac/Windows way
>>> (delete-selection-mode t)
>>> ;; http://stackoverflow.com/questions/13036155/how-to-to-combine-emacs-primary-clipboard-copy-and-paste-behavior-on-ms-windows
>>> (setq select-active-regions t)
>>> ;; Trying to make mouse middle-click only paste from primary
>>> ;; X11 selection, not clipboard and kill ring:
>>> (global-set-key [mouse-2] 'mouse-yank-primary)
>>> ;; highlight does not alter Kill ring:
>>> (setq mouse-drag-copy-region nil)
>>> ;; windows style binding C-x, C-v, C-c, C-z:
>>> (cua-mode t)
>>> ;; Don't tabify after rectangle commands:
>>> (setq cua-auto-tabify-rectangles nil)
>>>
>>> ;; Section III. Programming conveniences:
>>> ;; light-up matching parens:
>>> (show-paren-mode t)
>>> ;; turn on syntax highlighting:
>>> (global-font-lock-mode t)
>>> ;; Auto fill is TRUE in text modes:
>>> (setq text-mode-hook (quote (turn-on-auto-fill text-mode-hook-identify)))
>>>
>>>
>>> ;; Section IV. ESS Emacs Statistics
>>>
>>> (require 'ess-site)
>>> ;; soft require: no error if package not found
>>> (require 'ess-smart-underscore nil 'noerror)
>>>
>>> (require 'poly-R)
>>> (require 'poly-markdown)
>>>
>>> (add-to-list 'auto-mode-alist '("\\.Rmd" . poly-markdown+r-mode))
>>> ;; start R in current working directory, don't let R ask user:
>>> (setq ess-ask-for-ess-directory nil)
>>>
>>> ;; Change shortcut "run this line" to use Shift-Return
>>> ;; Suggested by Vitalie Spinu 2013-09-30 to co-exist with Windows Emacs
>>> (eval-after-load "ess-mode"
>>> '(progn
>>> (define-key ess-mode-map [(control return)] nil)
>>> (define-key ess-mode-map [(shift return)] 'ess-eval-region-or-line-and-step))
>>> )
>>>
>>> ;; Help in frames?
>>> (setq ess-help-own-frame 'one)
>>>
>>> ;; I want the *R* process in its own frame
>>> (setq inferior-ess-own-frame t)
>>> (setq inferior-ess-same-window nil)
>>>
>>> ;; Problem in Windows about menus not displaying
>>> ;; https://stat.ethz.ch/pipermail/ess-help/2012-September/008207.html
>>> ;;(if (eq system-type 'windows-nt)
>>> (defun my-R-execute-options ()
>>> (ess-command "options(menu.graphics = FALSE)\n"))
>>> (add-hook 'ess-R-post-run-hook 'my-R-execute-options)
>>> ;;)
>>>
>>> ;; Put # flush left
>>> ;; See gmail thread in ESS group, this from Ista
>>> (add-hook 'ess-mode-hook
>>> (lambda()
>>> ;; don't indent comments
>>> (setq ess-indent-with-fancy-comments nil)
>>> ;; turn on outline mode
>>> (setq-local outline-regexp "[# ]+")
>>> (outline-minor-mode t)))
>>>
>>> ;; Section V. Frames oriented Emacs
>>>
>>> ;; Make files opened from the menu bar appear in their own
>>> ;; frames. Adapted from Emacs menu-bar.el
>>> (defun menu-find-existing ()
>>> "Edit the existing file FILENAME."
>>> (interactive)
>>> (let* ((mustmatch (not (and (fboundp 'x-uses-old-gtk-dialog)
>>> (x-uses-old-gtk-dialog))))
>>> (filename (car (find-file-read-args "Find file: " mustmatch))))
>>> (if mustmatch
>>> (find-file-other-frame filename)
>>> (find-file filename))))
>>> (define-key menu-bar-file-menu [new-file]
>>> '(menu-item "Open/Create" find-file-other-frame
>>> :enable (menu-bar-non-minibuffer-window-p)
>>> :help "Create a new file"))
>>> (define-key menu-bar-file-menu [open-file]
>>> '(menu-item ,(purecopy "Open File...") menu-find-existing
>>> :enable (menu-bar-non-minibuffer-window-p)
>>> :help ,(purecopy "Read an existing file into an Emacs buffer")))
>>>
>>>
>>> ;; Open directory list in new frame.
>>> (define-key menu-bar-file-menu [dired]
>>> '(menu-item "Open Directory..." dired-other-frame
>>> :help "Read a directory; operate on its files (Dired)"
>>> :enable (not (window-minibuffer-p (frame-selected-window
>>> menu-updating-frame)))))
>>>
>>>
>>>
>>>
>>> ;; Section VI: Miscellaneous convenience
>>> ;; Remove Emacs "splash screen" http://fuhm.livejournal.com/
>>> (defadvice command-line-normalize-file-name
>>> (before kill-stupid-startup-screen activate)
>>> (setq inhibit-startup-screen t))
>>> (setq inhibit-splash-screen t)
>>>
>>> ;; Show file name in title bar
>>> ;; http://www.thetechrepo.com/main-articles/549
>>> (setq frame-title-format "%b - Emacs")
>>>
>>> ;; Make Emacs scroll smoothly with down arrow key.
>>> ;; faq 5.45 http://www.gnu.org/s/emacs/emacs-faq.html#Modifying-pull_002ddown-menus
>>> (setq scroll-conservatively most-positive-fixnum)
>>>
>>> ;; Remember password when connected to remote sites via Tramp
>>> ;; http://stackoverflow.com/questions/840279/passwords-in-emacs-tramp-mode-editing
>>> ;; Emacs "tramp" service (ssh connection) constantly
>>> ;; asks for the log in password without this
>>> (setq password-cache-expiry nil)
>>>
>>>
>>> ;; Emacs shells work better
>>> ;; http://snarfed.org/why_i_run_shells_inside_emacs
>>> (setq ansi-color-for-comint-mode 'filter)
>>> (setq comint-prompt-read-only t)
>>> (setq comint-scroll-to-bottom-on-input t)
>>> (setq comint-scroll-to-bottom-on-output t)
>>> (setq comint-move-point-for-output t)
>>>
>>>
>>> PJ
>>>
>>> --
>>> Paul E. Johnson http://pj.freefaculty.org
>>> Director, Center for Research Methods and Data Analysis http://crmda.ku.edu
>>>
>>> To write to me directly, please address me at pauljohn at ku.edu.
>>>
>>> ______________________________________________
>>> ESS-help using r-project.org mailing list
>>> https://stat.ethz.ch/mailman/listinfo/ess-help
>
>
>
> --
> Paul E. Johnson http://pj.freefaculty.org
> Director, Center for Research Methods and Data Analysis http://crmda.ku.edu
>
> To write to me directly, please address me at pauljohn at ku.edu.
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