emacs_el/configuration/ess_configuration.el

   1 ; (eval-after-load "ess"
   2 ;   '(mapcar 'ess-noweb-make-variable-permanent-local
   3 ;            '(ess-noweb-mode
   4 ;              ess-local-process-name ;; also made permanent in ess-mode, but let it be
   5 ;              ess-dialect
   6 ;              ess-language
   7 ;              ess-noweb-narrowing
   8 ;              ess-noweb-chunk-vector
   9 ;              ess-noweb-doc-mode
  10 ;              ess-noweb-code-mode
  11 ;              ess-noweb-default-code-mode
  12 ;              ess-noweb-last-chunk-index)))
  13 (require 'ess-site)
  14
  15 (defun ess-change-directory (path)
  16   "Set the current working directory to PATH for both *R* and Emacs."
  17   (interactive "DDirectory to change to: ")
  18
  19   (when (file-exists-p path)
  20     (ess-command (concat "setwd(\"" path "\")\n"))
  21     ;; use file-name-as-directory to ensure it has trailing /
  22     (setq default-directory (file-name-as-directory path))))
  23 (add-hook 'ess-mode-hook 'flyspell-prog-mode)
  24 ;;; outlining support for ess modes
  25 (add-hook 'ess-mode-hook
  26       '(lambda ()
  27          (outline-minor-mode)
  28          (setq outline-regexp "\\(^#\\{4,5\\} \\)\\|\\(^[a-zA-Z0-9_\.]+ ?<- ?function\\)")
  29          (defun outline-level ()
  30            (cond ((looking-at "^##### ") 1)
  31              ((looking-at "^#### ") 2)
  32              ((looking-at "^[a-zA-Z0-9_\.]+ ?<- ?function(.*{") 3)
  33              (t 1000)))
  34          ))
  35 (add-hook 'ess-mode-hook
  36           '(lambda ()
  37              (local-set-key (kbd "C-c C-R")
  38                             'dla/ess-region-remote-eval)))
  39
  40 (provide 'ess_configuration)