;;; ess-site.el --- user customization of ESS ;; Copyright (C) 1993 David M. Smith ;; Copyright (C) 1997--2005 A.J. Rossini, Rich M. Heiberger, Martin ;; Maechler, Kurt Hornik, Rodney Sparapani, and Stephen Eglen. ;; Original Author: David Smith ;; Created: 12 Nov 1993 ;; Maintainers: ESS-core ;; Keywords: start up, configuration. ;; This file is part of ESS ;; This file is free software; you can redistribute it and/or modify ;; it under the terms of the GNU General Public License as published by ;; the Free Software Foundation; either version 2, or (at your option) ;; any later version. ;; This file is distributed in the hope that it will be useful, ;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;; GNU General Public License for more details. ;; You should have received a copy of the GNU General Public License ;; along with GNU Emacs; see the file COPYING. If not, write to ;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. ;;; Commentary: ;;; This file defines all the site-specific customizations for ESS. ;;; It should be edited on a per-site basis. Read the comments (1.1 ;;; in Section 1 to see if ess-site.el must be edited. The final ;;; directory location of this file must be supplied in ;;; ess-lisp-directory. The editing of remaining sections is ;;; optional. It should then be byte-compiled, and users who wish to ;;; use ESS should add the line: ;;; (load "/PATH/TO/THIS/FILE/ess-site") ;;; (where /PATH/TO/THIS/FILE is the path to ess-site.elc: i.e. the ;;; value of ess-lisp-directory, below) to their .emacs file. ;;; ;;; Alternatively, if the file is already in a directory specified by ;;; the load-path variable: ;;; (require 'ess-site) ;;; will work. ;;; ;;; with XEmacs, this is simply: ;;; (add-path "/path/to/ess/lisp-directory") ;;; with Emacs (and in general): ;;; (setq load-path (cons "/path/to/ess/lisp-directory" load-path) ;;; ;; provide here; otherwise we'll get infinite loops of (require ..): (provide 'ess-site) ;;; Code: ;;;; 1. Load path, autoloads, and major modes ;;;; ======================================== ;;; ;;; (1.1) For most users the variable ess-lisp-directory will ;;; automatically be set correctly. If you are working with an old ;;; emacs, one in which file-truename is not defined, then you might ;;; need to change the value of ess-lisp-directory to the directory ;;; which is to contain the file ess-site.elc. This is probably the ;;; current directory, or the value of LISPDIR if it was set in the ;;; Makefile. (eval-and-compile ;; Not important in XEmacs, if unpacking from ../xemacs/site-lisp/ ;; directory. ;; WARNING: with Emacs 20.2 (and 20.3 in one case), ;; ======= MUST USE ONE OF THE NON-DEFAULT SETTINGS BELOW ;; NOTE again: MOST people should NOT change anything here !!! ;; ==== ==== ================ ;; A nice default (defvar ess-lisp-directory (if (and (boundp 'load-file-name) load-file-name) ;; A nice default (directory-file-name (file-name-directory (file-truename load-file-name))) (defun find-load-file-directory nil "Locate directory in which load-file sits." (interactive) (let ((load-file-directory) (beg (point))) (list-command-history) (set-buffer "*Command History*") (goto-char (point-min)) (search-forward "(load-file ") (goto-char (1+ (match-end 0))) (setq beg (point)) (end-of-line)(search-backward "/") (goto-char (match-end 0)) (setq load-file-directory (expand-file-name (buffer-substring beg (point)))) (kill-buffer "*Command History*") load-file-directory)) (directory-file-name (find-load-file-directory))) "Directory containing ess-site.el and other ESS files.") ;; NON DEFAULTS: ;;(defvar ess-lisp-directory ;;(directory-file-name "/usr/local/lib/xemacs/site-lisp/ess-/lisp")) ;; >> or replace "ess-" above by "ESS" which would be a symbolic link.. ;; >> This way, your .emacs (or default.el or site-start.el) ;; >> won't have to change with each version of ESS ;; example of "local" or personal use ;;(defvar ess-lisp-directory ;;(directory-file-name "/stat2/faculty/rossini/ESS/lisp")) ;; emacs 19.28 doesn't have functions we need, therefore we provide them ;; by using files from emacs 19.29 (if (and (equal emacs-major-version 19) (equal emacs-minor-version 28)) (progn (require 'cl) ; rassoc ;; add-to-list taken from subr.el ;; we use functions not in 19.28, so include them (load-file (concat ess-lisp-directory "/19.29/extras.el")) (load-file (concat ess-lisp-directory "/19.29/easymenu.el")) ;; (if window-system ;; essl-sas wants these even without window-system (progn ;; comment and reference faces (load-file (concat ess-lisp-directory "/19.29/faces.el")) ;; font-lock features not in 19.28 (load-file (concat ess-lisp-directory "/19.29/font-lock.el"))))) ;;) ;; emacs 19.28 and 19.29 don't have functions we need. (if (not (fboundp 'file-name-sans-extension)) ;; take the definition from emacs-20.6/lisp/files.el: (defun file-name-sans-extension (filename) "Return FILENAME sans final \"extension\". The extension, in a file name, is the part that follows the last `.'." (save-match-data (let ((file (file-name-sans-versions (file-name-nondirectory filename))) directory) (if (string-match "\\.[^.]*\\'" file) (if (setq directory (file-name-directory filename)) (expand-file-name (substring file 0 (match-beginning 0)) directory) (substring file 0 (match-beginning 0))) filename))))) (add-to-list 'load-path (file-name-as-directory ess-lisp-directory)) ;; Need these as early as here [also in ./ess-comp.el] : (if (not (boundp 'ess-show-load-messages)) (defvar ess-show-load-messages nil "If t, show many more \"loading ..\" messages.")) (if (not (fboundp 'ess-message)) (defun ess-message (msg) "Shortcut for \\[message] only if `ess-show-load-messages' is non-nil." (if ess-show-load-messages (message msg))))); eval-*-compile ;; DEBUG: (setq ess-show-load-messages t); instead of nil above (ess-message "[ess-site:] after (eval-and-compile ..)") ;; load code to figure out what version/strain of Emacs we are running ;; must come *AFTER* load-path is set ! ;;; The following require sets the following ess-local-custom-available to ;;; true if custom is provided at this point. If we think it will be, ;;; then we can use the following (uncommented out) to make sure that ;;; it will be. (AJR). (require 'ess-emcs) ;; This will override what Emacs thinks it can detect. ;;(setq ess-local-custom-available t); if custom is available, uncomment ;; SJE Thu 13 May 2004 ;; Maybe ess-etc-directory should not be defcustom, since its value ;; depends on ess-lisp-directory, and is needed by other modes that are ;; loaded before the custom code. (defvar ess-etc-directory nil "*Location of the ESS etc/ directory. The ESS etc directory stores various auxillary files that are useful for ESS, such as icons.") (defvar ess-etc-directory-list '("../etc/ess/" "../etc/" "../../etc/ess/" "./etc/") "*List of directories, relative to `ess-lisp-directory', to search for etc.") (while (and (listp ess-etc-directory-list) (consp ess-etc-directory-list)) (setq ess-etc-directory (expand-file-name (concat ess-lisp-directory "/" (car ess-etc-directory-list)))) (if (file-directory-p ess-etc-directory) (setq ess-etc-directory-list nil) (setq ess-etc-directory nil) (setq ess-etc-directory-list (cdr ess-etc-directory-list)) (when (null ess-etc-directory-list) (beep 0) (beep 0) (message (concat "ERROR:ess-site.el:ess-etc-directory\n" "Relative to ess-lisp-directory, one of the following must exist:\n" "../etc/ess, ../etc, ../../etc/ess or ./etc")) (sit-for 4)))) (defvar ess-info-directory nil "*Location of the ESS info/ directory. The ESS info directory stores the ESS info files.") ;;(1.2) If ess.info is not found, then ess-lisp-directory/../doc/info is added ;; resurrecting Stephen's version with a bug-fix & xemacs compatibility (unless ;; challenge: can this become more elegant? (member t (mapcar 'file-exists-p (mapcar '(lambda(x) (concat (file-name-as-directory x) "ess.info")) (if (featurep 'xemacs) Info-directory-list Info-default-directory-list)))) (add-to-list (if (featurep 'xemacs) 'Info-directory-list 'Info-default-directory-list) (expand-file-name "../doc/info/" ess-lisp-directory))) ;;; (1.3) Files ending in .q and .S are considered to be S source files ;;; Files ending in .St are considered to be S transcript files ;;; ;;; NB: in standard Emacs, files ending in .s are assembler files. If you ;;; want to use assembler, you can comment the appropriate line below. Of ;;; course, different users will want different modes. If a user wants to ;;; restore default the default modes for assembly file extensions, the ;;; following can go into ~/.emacs: ;;; ;;; (add-hook 'ess-mode-hook 'ess-restore-asm-extns) ;;; (add-hook 'inferior-ess-mode-hook 'ess-restore-asm-extns) (autoload 'Rd-mode "essddr" "Major mode for editing R documentation." t) ;; This is thanks to Ed L Cashin , 03 Mar 2004 : (defun ess-restore-asm-extns () "take away the S-Plus mode association for .s and .S files added by ESS Putting the following in ~/.emacs restores emacs' default association between .s or .S files and assembly mode. (add-hook 'ess-mode-hook 'ess-restore-asm-extns) (add-hook 'inferior-ess-mode-hook 'ess-restore-asm-extns) " (interactive) (if (assoc "\\.[qsS]\\'" auto-mode-alist) (progn (setq auto-mode-alist (remassoc "\\.[qsS]\\'" auto-mode-alist)) ;; put .q extention back ;; (add-to-list is in xemacs and GNU emacs) (add-to-list 'auto-mode-alist '("\\.q\\'" . S-mode))))) ;; Be careful when editing the following. MISTAKES WILL RESULT IN ;; *.sty BEING TREATED AS ESS[S], rather than LaTeX-mode! (if (assoc "\\.[rR]\\'" auto-mode-alist) nil (setq auto-mode-alist (append '(("\\.sp\\'" . S-mode) ;; re: Don MacQueen ("\\.[qsS]\\'" . S-mode) ;; q,s,S [see ess-restore-asm-extns above!] ("\\.ssc\\'" . S-mode) ;; Splus 4.x script files. ("\\.[rR]\\'" . R-mode) ("\\.[rR]nw\\'" . Rnw-mode) ("\\.[rR]profile\\'" . R-mode) ("NAMESPACE\\'" . R-mode) ("\\.omg\\'" . omegahat-mode) ("\\.hat\\'" . omegahat-mode) ;; Duncan's pref'd... ("\\.lsp\\'" . XLS-mode) ("\\.do\\'" . STA-mode) ("\\.ado\\'" . STA-mode) ("\\.[Ss][Aa][Ss]\\'" . SAS-mode) ;; Many .log/.lst files, not just SAS ;;("\\.log\\'" . SAS-log-mode) ;;("\\.lst\\'" . SAS-listing-mode) ("\\.[Ss]t\\'" . S-transcript-mode) ("\\.[Ss]out" . S-transcript-mode) ("\\.[Rr]t\\'" . R-transcript-mode) ("\\.[Rr]out" . R-transcript-mode) ("\\.Rd\\'" . Rd-mode) ("\\.[Bb][Uu][Gg]\\'" . ess-bugs-mode) ("\\.[Bb][Oo][Gg]\\'" . ess-bugs-mode) ("\\.[Bb][Mm][Dd]\\'" . ess-bugs-mode) ) auto-mode-alist))) ;; (1.4) Customize the dialects for your setup. ;;; AS OF ESS 5.1.14, if you are using Emacs 20.x, x>3, or XEmacs ;;; 21.x, x>0, you can now use the "Customize" facility for ;;; customization. ;;;; Choices for *(), where * is from inferior-*-program.... ;;; Most sites will not need to use these customized program-names. They are ;;; provided for cases where the program is not on the standard default path. ;;; If the program doesn't get located correctly by the default use of ;;; M-x S+3 (for example), then put the path name for your system into the ;;; the variable inferior-S+3-program-name. If for any reason you want the ;;; default use of M-x S to refer to a different program than S+3, then ;;; redefine inferior-S-program-name. ;;(setq-default inferior-S3-program-name "/disk05/s/S") ;;(setq-default inferior-S+3-program-name "Splus34") ;;(setq-default inferior-S4-program-name "/disk05/s4/S") ;;(setq-default inferior-S+4-program-name "Splus") ;;(setq-default inferior-S+5-program-name "Splus5") ;;(setq-default inferior-S+6-program-name "Splus7") ; unix systems ;;(setq-default inferior-R-program-name "R") ; unix systems ;;(setq-default inferior-R-program-name "Rterm") ; msdos systems ;;(setq-default inferior-R-program-name "C:\\Program Files\\R\rw1081\\bin\\Rterm.exe") ; msdos systems ;;(setq-default inferior-XLS-program-name "xlispstat") ;;(setq-default inferior-ARC-program-name "arc") ;;(setq-default inferior-VST-program-name "vista") ;;(setq-default inferior-SAS-program-name "sas") ;;(setq-default inferior-OMG-program-name "/home/rossini/src/anoncvs/Omegahat/org/omegahat/bin/omegahat") (setq-default inferior-OMG-program-name "omegahat") ;;; ESS on the Windows NT/95/98 assumes you have installed gnuclient ;;; with your NTemacs. ;;; http://www.cs.washington.edu/homes/voelker/ntemacs/contrib/gnuserv.zip ;;; Should you choose not to use gnuclient, you will need to uncomment ;;; the notepad definitions below. ;;; ;;; Send Print from S+4 GUI Commands window print icon to emacs. ;;; StatSci's S+4 default print destination for the commands window is ;;(setq-default inferior-S+4-print-command "notepad/p") ;;; ;;; The line below is the ESS default and sends the commands window ;;; to emacs, giving the user the opportunity to ;;; (1) edit the output into a clean ess-transcript file before printing, or ;;; (2) print a region of the file. ;;(setq-default inferior-S+4-print-command "S_PRINT_COMMAND=gnuclientw.exe") ;;; The editor and pager output from S+4 and Sqpe+4 are sent by ;;; StatSci default to notepad, effectively using the definition: ;;(setq-default inferior-S+4-editor-pager-command ;; "options(editor='notepad', pager='notepad')") ;;; ;;; ESS sends the output from both commands to an emacs buffer using ;;; the definition: ;;(setq-default inferior-S+4-editor-pager-command ;; "options(editor='gnuclient.exe', pager='gnuclientw.exe')") ;;; These commands are for running the PC version of Sqpe of S+4 and ;;; S+6 in an emacs buffer, using the same technology as ESS uses for ;;; Unix S-Plus. Interactive graphics with javagraph are available ;;; in this mode beginning with S-Plus 6.1. ;;; See essd-sp4.el or essd-sp6w.el ;;; These are the defaults. Change them here if the defaults don't work. ;;; Use the 8.3 version of the pathname because embedded blanks will cause ;;; trouble. ;;; The emacs command `w32-short-file-name' will help you find the 8.3 name. ;;(setq-default inferior-S+4-program-name "c:/progra~1/SPLS45SE/cmd/Splus") ;;(setq-default inferior-Sqpe+4-SHOME-name "c:/progra~1/SPLS45SE") ;;(setq-default inferior-Sqpe+4-program-name "c:/progra~1/SPLS45SE/cmd/Sqpe.exe") ;; ;;(setq-default inferior-S+6-program-name "c:/progra~1/Insightful/splus70/cmd/Splus") ;;(setq-default inferior-Sqpe+6-SHOME-name "c:/progra~1/Insightful/splus70") ;;(setq-default inferior-Sqpe+6-program-name "c:/progra~1/Insightful/splus70/cmd/Sqpe.exe") ;;; These ddeclient values will be buffer-local on MS-Windows 9x/NT (setq-default inferior-ess-ddeclient "Initial") (setq-default inferior-ess-client-name "Initial") (setq-default inferior-ess-client-command "Initial") ;;; S-Plus 6 for Windows startup time depends on the amount of RAM and ;;; the processor speed. ESS needs to build a delay into the M-x S+6 ;;; sequence to allow time for S-Plus 6 to open the Commands window. ;;; We then send several lines to the Commands window before returning ;;; control to the user. On a 300 MHz machine with 96MB of RAM the ;;; delay is 60 seconds. On a ???? MHz machine with 523MB the delay is ;;; 10 seconds. The user may need to adjust this number. (defvar ess-S+6-startup-delay 15 ;; <- 2005-01-03; MM "*Number of seconds to wait for the Commands window to appear before sending `inferior-ess-language-start' to S-Plus.") ;;; see essd-els.el ;;(setq-default inferior-S-elsewhere-program-name "sh") ;;(setq-default inferior-S-elsewhere-program-name "ssh") ;;; You might consider using ssh, if you can! (and if you really do ;;; this, use ssh-agent, etc, for securing your sessions). ;;;; Choice for S(). ;;(setq-default inferior-S-program-name inferior-S+3-program-name) ;; (1.5) Require the needed dialects for your setup. (if (< max-specpdl-size 700) ;;; ESS won't load at the default of 600 (setq max-specpdl-size 700)) (ess-message "[ess-site:] Before requiring dialect 'essd-** ....") (ess-message "[ess-site:] require 'essd-r ...") (require 'essd-r) ;; R ;; (ess-message "[ess-site:] require 'essd-s4 ...") ;; (require 'essd-s4) ; has become VERY RARE .. ;;(ess-message "[ess-site:] require 'essd-s3 ...") ;;(require 'essd-s3) ; THIS IS RARE. You probably do not have this. ;; "sp" refers to S-PLUS (MathSoft/StatSci/Insightful): (ess-message "[ess-site:] require 'essd-sp3 ...") (require 'essd-sp3) (if ess-microsoft-p (progn (ess-message "[ess-site:] require 'essd-sp4 ...") (require 'essd-sp4) (ess-message "[ess-site:] require 'essd-sp6w ...") (require 'essd-sp6w)) ;; else: decent OS (ess-message "[ess-site:] require 'essd-sp5 ...") (require 'essd-sp5) (ess-message "[ess-site:] require 'essd-sp6 ...") (require 'essd-sp6)) (ess-message "[ess-site:] require 'essd-sta ...") (require 'essd-sta) ;; for Stata. (ess-message "[ess-site:] require 'essd-xls ...") (require 'essd-xls) ;; XLispStat (ess-message "[ess-site:] require 'essd-vst ...") (require 'essd-vst) ;; ViSta (ess-message "[ess-site:] require 'essd-arc ...") (require 'essd-arc) ;; Arc (ess-message "[ess-site:] require 'essd-sas ...") (require 'essd-sas) (ess-message "[ess-site:] require 'essd-els ...") (require 'essd-els) ;; S-elsewhere, on another machine by telnet (ess-message "[ess-site:] require 'essd-omg ...") (require 'essd-omg) ;; for omegahat (ess-message "[ess-site:] require 'essl-bug ...") (require 'essl-bug) ;; for batch BUGS (ess-write-to-dribble-buffer (format "[ess-site.el]: ess-customize-alist=%s \n" ess-customize-alist)) ;;; (1.7) Literate Data Analysis (require 'ess-noweb) (require 'ess-swv); for Sweave ;; ALWAYS: (require 'ess); -> loads ess-cust.el and more (ess-write-to-dribble-buffer (format "[ess-site.el _2_]: ess-customize-alist=%s \n" ess-customize-alist)) ;; (1.8) Speedbar and mouse (require 'ess-menu) (require 'ess-mous) ;; (1.9) Toolbar support ;; To remove toolbar support under ESS, either comment-out ;; (require 'ess-toolbar) below, or add "(setq ess-use-toolbar nil)" ;; to your .emacs before (require 'ess-site). (require 'ess-toolbar) ;;; 2. Site Specific setup ;;;; =============================================== ;;; Set this to the name of the program you use to run S or S-PLUS. It ;;; can be an absolute pathname, if you wish. ;;(setq inferior-ess-program "Splus") ;;(setq inferior-ess-program (concat (getenv "SHOME") "/Splus")) ;;; You will need to change the following two variables if you use a ;;; non-standard S prompt. ;; (setq inferior-ess-primary-prompt "[a-zA-Z0-9() ]*> ?") ;; (setq inferior-ess-secondary-prompt "+ ?") ;;; 2.1 Backwards compatibility (roll your own!) ;;; What you want S and R to call... (autoload 'ess-transcript-mode "ess-trns" "Major mode for editing S transcript files." t) (autoload 'ess-rdired "ess-rdired" "View *R* objects in a dired-like buffer." t) ;;; On a PC, the default is S+6. ;; Elsewhere (unix and linux) the default is S+6 (cond (ess-microsoft-p ; MS-Windows (fset 'S 'S+6) (fset 'Sqpe 'Sqpe+6) (fset 's-mode 'S+6-mode) (fset 's-transcript-mode 'S+6-transcript-mode)) ((eq system-type 'gnu/linux) ; Linux -- no S+3 (fset 'S 'S+6) (fset 's-mode 'S+6-mode) (fset 's-transcript-mode 'S+6-transcript-mode)) (t ; Other Unixen (fset 'S 'S+6) (fset 's-mode 'S+6-mode) (fset 's-transcript-mode 'S+6-transcript-mode))) ;;;;* Alias S-mode to s-mode ;;; Emacs will set the mode for a file based on the file's header. ;;; The mode name is indicated by putting it between -*- on the top line. ;;; (Other commands can go here too, see an Emacs manual.) ;;; For a file you also load, you will want a leading # (comment to S) ;;; Emacs will downcase the name of the mode, e.g., S, so we must provide ;;; s-mode in lower case too. That is, "#-*- S-*-" invokes s-mode and ;;; not S-mode. (fset 'S-transcript-mode 's-transcript-mode) (fset 'S-mode 's-mode) ;;; Create functions for calling older versions of R and Sqpe. (let ( (ess-sqpe-versions-created) (ess-rterm-versions-created) (ess-r-versions-created) (ess-s-versions-created) (ess-versions-created) ) (if ess-microsoft-p (progn (setq ess-sqpe-versions-created (ess-sqpe-versions-create)) ;; use ess-SHOME-versions (setq ess-rterm-versions (ess-find-rterm)) (setq ess-rterm-versions-created (ess-rterm-versions-create))) ;; use ess-rterm-versions (progn (setq ess-s-versions-created (ess-s-versions-create)) ;; use ess-s-versions (setq ess-r-versions-created (ess-r-versions-create)))) ;; use ess-r-versions ;; Add the new defuns, if any, to the menu. ;; Check that each variable exists, before adding. ;; e.g. ess-sqpe-versions-created will not be created on Unix. (setq ess-versions-created (ess-flatten-list (mapcar (lambda(x) (if (boundp x) (symbol-value x) nil)) '(ess-r-versions-created ess-rterm-versions-created ess-s-versions-created ess-sqpe-versions-created)))) (when ess-versions-created ;; new-menu will be a list of 3-vectors, of the form: ;; ["R-1.8.1" R-1.8.1 t] (let (( new-menu (mapcar '(lambda(x) (vector x (intern x) t)) ess-versions-created))) (easy-menu-add-item ess-mode-menu '("Start Process") (cons "Other" new-menu))))) ;;; 3. Customization (and commented out examples) for your site ;;;; =============================================== ;;; (3.01) SOME PEOPLE (who will remain nameless) worry that novices ;;; won't like fancy buffer names for their first (and only :-) ;;; process. To number all processes, uncomment the next line. ;;(setq ess-plain-first-buffername nil) ;;; (3.1) Font-lock ;; The following two expressions automatically enable font-lock-mode ;; for ess-mode and inferior-ess-mode buffers. ;; FIXME: XEmacs and Emacs 21.x has font-lock for ttys, as well. ;; So we need a better check! [or do this unconditionally -working everywhere ??] (if window-system (progn (add-hook 'ess-mode-hook 'turn-on-font-lock t) (add-hook 'ess-transcript-mode-hook 'turn-on-font-lock t) (add-hook 'inferior-ess-mode-hook 'turn-on-font-lock t))) ;; If nil, then don't font-lock the input ;; if t, font-lock (default). (setq inferior-ess-font-lock-input t) ; from RMH ;;; (3.2) Framepop. Windows produced by ess-execute-objects etc. are ;;; often unnecessarily large. The framepop package makes such ;;; windows appear in a separate, shrink-wrapped frame. This will ;;; also affect other "temporary" windows such as those produced by ;;; C-h k, etc. To enable, uncomment both lines of code below). ;;; ;;; Works only with Emacs at this time. ;; (cond (window-system ;; (require 'framepop))) ;;; (3.3) ess-keep-dump-files. ;;; Documentation: ;;; *Variable controlling whether to delete dump files after a successful load. ;;; If nil: always delete. If `ask', confirm to delete. If `check', confirm ;;; to delete, except for files created with ess-dump-object-into-edit-buffer. ;;; Anything else (for example `always'): always keep and never delete. ;;; This variable only affects the behavior ;;; of ess-load-file. Dump files are never deleted if an error occurs ;;; during the load. ;;; ;;; RH sez: I find the default `always' keep to be imperative. The previous ;;; default was to throw away ;;; files at the wrong time (I think it was something like, if you M-x ;;; ess-load a file twice, while you are working on it, the file is ;;; deleted). I believe source is real and the ESS object is temporary. ;;; The previous default behavior is dangerous for people who believe this way. ;;; It made sense only for people who believe the object is real ;;; and the source file temporary. (setq ess-keep-dump-files "always") ;;; (3.4) ess-ask-for-ess-directory ;;; If t, will ask for the directory to use. If nil, assumes the ;;; default (usually, the users home directory...). ;;now rather in ./ess-cust.el : (setq ess-ask-for-ess-directory t) ;;; (3.5) ess-directory default (correlated with above) ;;; The default location for running the subprocess is configurable. ;;; By default, that is the default-directory (a lisp variable which ;;; initially contains the directory from which the inferior ESS ;;; statistical package/process is started). ;;; For example, the following function (added to the pre-run-hook, by ;;; the line following it) will set the default directory to be your ;;; home directory: ;;; ;;(defun ajr:ess-set-directory () ;; "Set ess-directory to home." ;; (setq-default ess-directory (file-name-as-directory (getenv "HOME")))) ;;(add-hook 'ess-pre-run-hook 'ajr:ess-set-directory) ;;; ;;; If you replace the setq-default line with: ;;; ;; (setq-default ess-directory (file-name-as-directory ;; (concat (getenv "HOME") "/ess/"))) ;;; ;;; then it will always start up in the directory "ess" in your home ;;; directory. ;;; ;;; The default is to have ess to start up in the current buffer's ;;; directory (the one in which you started the inferior ESS ;;; statistical package/process). This is obtained ;;; by setting ess-directory to nil, i.e. ;; (setq-default ess-directory nil) ; this is the default. ;;; 3.6 Example of formatting changes ;;; Formatting and indentation patterns are defined in ess-cust.el, please ;;; see ess-cust.el for exact definitions of these variable settings. ;;; To change them, uncomment one or both of the following lines: ;;; (eg, follow changes suggested by Terry Therneau) ;;(setq ess-fancy-comments nil) ;;(setq ess-default-style 'CLB) ;;; 4.0 SAS configuration ;;; Beginning with ESS 5.1.13, we have editing options in SAS-mode. ;;; The default behavior is as it was in prior releases. ;;; ;;; There are two sets of alternatives. ;;; 1. Editing SAS-mode files. ;;; 1a. Default: TAB is bound to sas-indent-line. ;;; Current line is correctly indented as SAS code. Equivalent to ;;;(setq ess-sas-edit-keys-toggle nil) ;; default TAB in sas-mode ;;; 1b. Optional: TAB is bound to tab-to-tab-stop and inserts up to 4 ;;; columns at a time. C-TAB moves backwards and deletes characters ;;; up to 4 columns at a time. ;;; Uncomment the following line for the optional behavior. ;;;(setq ess-sas-edit-keys-toggle t) ;; optional TAB and C-TAB in sas-mode ;;; Use the function call (ess-sas-edit-keys-toggle) ;;; to change the setting after the first SAS-mode buffer has been created. ;;; 1c. You can also define C-TAB in all modes by Option 2b (below). ;;; ;;; 2. Managing submitted SAS jobs with function keys. ;;; 2a. Default: To define the function keys in ESS[SAS] mode only, ;;; uncomment at most one of the following two lines. ;;;(setq ess-sas-local-unix-keys t) ;; F2-F12 bound in ESS[SAS] mode ;;;(setq ess-sas-local-pc-keys t) ;; F2-F12 bound in ESS[SAS] mode ;;; ;;; 2b. Options: To define the function keys in all modes, ;;; uncomment at most one of the following two lines. ;;;(setq ess-sas-global-unix-keys t) ;; F2-F12 bound in all modes ;;;(setq ess-sas-global-pc-keys t) ;; F2-F12 bound in all modes ;;; ;;; 3. If it is more convenient to have "*Async Shell Command*" ;;; in same-window-buffer-names, then uncomment the following line ;;;(ess-same-window-async) ;;; ;;;(defvar sas-program "sas" "*Name of program which runs sas.") ;;; ;;;(defvar sas-indent-width 4 "*Amount to indent sas statements") ; Local variables section ;;; This file is automatically placed in Outline minor mode. ;;; The file is structured as follows: ;;; Chapters: ^L ; ;;; Sections: ;;*;; ;;; Subsections: ;;;*;;; ;;; Components: defuns, defvars, defconsts ;;; Random code beginning with a ;;;;* comment ;;; Local variables: ;;; mode: emacs-lisp ;;; mode: outline-minor ;;; outline-regexp: "\^L\\|\\`;\\|;;\\*\\|;;;\\*\\|(def[cvu]\\|(setq\\|;;;;\\*" ;;; End: ;;; ess-site.el ends here