lisp/essa-sas.el

   1 ;;; essa-sas.el -- clean-room implementation of many SAS-mode features
   2
   3 ;; Copyright (C) 1997--2004 A.J. Rossini, Rich M. Heiberger, Martin
   4 ;;      Maechler, Kurt Hornik, Rodney Sparapani, and Stephen Eglen.
   5
   6 ;; Original Author: Rodney A. Sparapani <rsparapa@mcw.edu>
   7 ;; Maintainer: ESS-core@stat.math.ethz.ch
   8 ;; Created: 17 November 1999
   9 ;; Keywords: SAS
  10
  11 ;; This file is part of ESS
  12
  13 ;; This file is free software; you can redistribute it and/or modify
  14 ;; it under the terms of the GNU General Public License as published by
  15 ;; the Free Software Foundation; either version 2, or (at your option)
  16 ;; any later version.
  17 ;;
  18 ;; This file is distributed in the hope that it will be useful,
  19 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  20 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21 ;; GNU General Public License for more details.
  22 ;;
  23 ;; You should have received a copy of the GNU General Public License
  24 ;; along with GNU Emacs; see the file COPYING.  If not, write to
  25 ;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
  26 ;;
  27 ;; In short: you may use this code any way you like, as long as you
  28 ;; don't charge money for it, remove this notice, or hold anyone liable
  29 ;; for its results.
  30
  31 ;; Code:
  32
  33 ;;; Table of Contents
  34 ;;; Section 1:  Variable Definitions
  35 ;;; Section 2:  Function Definitions
  36 ;;; Section 3:  Key Definitions
  37
  38 ;;; Section 1:  Variable Definitions
  39
  40 (defvar ess-sas-file-path "."
  41   "Full path-name of the sas file to perform operations on.")
  42
  43 (defcustom ess-sas-data-view-libname " "
  44   "*SAS code to define a library for `ess-sas-data-view-fsview'
  45 or `ess-sas-data-view-insight'."
  46   :group 'ess-sas
  47   :type  'string)
  48
  49 (defcustom ess-sas-data-view-submit-options
  50   (if ess-microsoft-p "-noenhancededitor -nosysin -log NUL:"
  51     "-nodms -nosysin -log /dev/null")
  52   "*The command-line options necessary for your OS with respect to
  53 `ess-sas-data-view-fsview' and `ess-sas-data-view-insight'."
  54   :group 'ess-sas
  55   :type  'string)
  56
  57 (defcustom ess-sas-data-view-fsview-command "; proc fsview data="
  58   "*SAS code to open a SAS dataset with `ess-sas-data-view-fsview'."
  59   :group 'ess-sas
  60   :type  'string)
  61
  62 (defcustom ess-sas-data-view-fsview-statement " "
  63   "*SAS code to perform a PROC FSVIEW statement with `ess-sas-data-view-fsview'."
  64   :group 'ess-sas
  65   :type  'string)
  66
  67 (make-variable-buffer-local 'ess-sas-data-view-fsview-statement)
  68
  69 (defcustom ess-sas-data-view-insight-command "; proc insight data="
  70   "*SAS code to open a SAS dataset with `ess-sas-data-view-insight'."
  71   :group 'ess-sas
  72   :type  'string)
  73
  74 (defcustom ess-sas-data-view-insight-statement " "
  75   "*SAS code to perform a PROC FSVIEW statement with `ess-sas-data-view-insight'."
  76   :group 'ess-sas
  77   :type  'string)
  78
  79 (make-variable-buffer-local 'ess-sas-data-view-insight-statement)
  80
  81 (defcustom ess-sas-graph-view-suffix-regexp
  82   "[.]\\([eE]?[pP][sS]\\|[pP][dD][fF]\\|[gG][iI][fF]\\|[jJ][pP][eE]?[gG]\\|[tT][iI][fF][fF]?\\)"
  83   "*GSASFILE suffix regexp."
  84   :group 'ess-sas
  85   :type  'string)
  86
  87 (defcustom ess-sas-graph-view-viewer-alist
  88 ;;creates something like
  89 ;;'(("[pP][dD][fF]" . "/usr/local/bin/acroread") ("[eE]?[pP][sS]" . "/usr/local/bin/gv")))
  90     (let ((ess-tmp-alist nil)
  91         (ess-tmp-file nil))
  92
  93     (setq ess-tmp-file (executable-find "gv"))
  94
  95     (if (not ess-tmp-file) (setq ess-tmp-file (executable-find "ghostview")))
  96
  97     (if (not ess-tmp-file) (setq ess-tmp-file (executable-find
  98         (if ess-microsoft-p "gsview32" "gsview"))))
  99
 100     (if ess-tmp-file
 101         (setq ess-tmp-alist (list (cons "[eE]?[pP][sS]" ess-tmp-file)
 102             (cons "[pP][dD][fF]" ess-tmp-file)))
 103
 104         (setq ess-tmp-file (executable-find (if ess-microsoft-p "acrord32" "acroread")))
 105
 106         (if ess-tmp-file
 107             (setq ess-tmp-alist (cons "[pP][dD][fF]" ess-tmp-file)))))
 108
 109   "*Associate file name extensions with graphics image file viewers."
 110   :group 'ess-sas
 111   :type  'string)
 112
 113 ;;(defcustom ess-sas-smart-back-tab nil
 114 ;;    "*Set to t to make C-TAB insert an end/%end; statement to close a block."
 115 ;;    :group 'ess-sas
 116 ;;)
 117
 118 (defcustom ess-sas-log-max 2500000
 119   "*If a .log file exceeds this many bytes, just \"refresh\" this many bytes."
 120   :group 'ess-sas
 121   :type  'integer)
 122
 123 (defcustom ess-sas-shell-buffer "*shell*"
 124   "*Name that you want to use for the shell buffer; buffer-local."
 125   :group 'ess-sas
 126   :type  'string)
 127
 128 (make-variable-buffer-local 'ess-sas-shell-buffer)
 129
 130 (defcustom ess-sas-shell-buffer-remote-host nil
 131   "*Remote host that you want to open a shell on."
 132   :group 'ess-sas
 133   :type '(choice (const nil) string))
 134
 135 (make-variable-buffer-local 'ess-sas-shell-buffer-remote-host)
 136
 137 (defcustom ess-sas-shell-buffer-remote-init "ssh"
 138   "*Command to open a shell on a remote host."
 139   :group 'ess-sas
 140   :type  'string)
 141
 142 (make-variable-buffer-local 'ess-sas-shell-buffer-remote-init)
 143
 144 (defcustom ess-sas-submit-mac-virtual-pc nil
 145   "*Non-nil means that you want to run Windows SAS in a
 146 Virtual PC emulator on your Mac; buffer-local."
 147   :group 'ess-sas
 148   :type 'boolean)
 149
 150 (make-variable-buffer-local 'ess-sas-submit-mac-virtual-pc)
 151
 152 (defcustom ess-sas-submit-command sas-program
 153   "*Command to invoke SAS in batch; buffer-local."
 154   :group 'ess-sas
 155   :type  'string)
 156
 157 (make-variable-buffer-local 'ess-sas-submit-command)
 158
 159 (defcustom ess-sas-submit-command-options " "
 160   "*Options to pass to SAS in batch; buffer-local."
 161   :group 'ess-sas
 162   :type  'string)
 163
 164 (make-variable-buffer-local 'ess-sas-submit-command-options)
 165
 166 (defvar ess-sas-submit-method
 167   (if ess-microsoft-p
 168     (if (w32-shell-dos-semantics) 'ms-dos 'sh)
 169     (if (or (equal system-type 'Apple-Macintosh)
 170             (and ess-sas-submit-mac-virtual-pc (equal system-type 'darwin)))
 171         'apple-script 'sh))
 172 "Method used by `ess-sas-submit'.
 173 The default is based on the value of the emacs variable `system-type'
 174 and, on Windows, the function `w32-shell-dos-semantics'.
 175 'sh               if *shell* runs sh, ksh, csh, tcsh or bash
 176 'ms-dos           if *shell* follows MS-DOS semantics
 177 'apple-script     *shell* unavailable in Mac Classic, use AppleScript,
 178                   also for Windows SAS in Virtual PC on Mac OS X
 179
 180 Unix users will get 'sh by default.
 181
 182 Windows users running bash in *shell* will get 'sh by default.
 183
 184 Windows users running MS-DOS in *shell* will get 'ms-dos by default.
 185
 186 Users accessing a remote machine with `telnet', `rlogin', `ssh', etc.,
 187 should set this variable to 'sh regardless of their local shell
 188 (since their remote shell is 'sh).")
 189
 190 (make-variable-buffer-local 'ess-sas-submit-method)
 191
 192 (defcustom ess-sas-graph-view-viewer-default
 193   (if ess-microsoft-p "kodakimg"
 194     (if (equal ess-sas-submit-method 'sh) "sdtimage"))
 195   "*Default graphics image file viewer."
 196   :group 'ess-sas
 197   :type  'string)
 198
 199 (defcustom ess-sas-submit-post-command
 200   (if (equal ess-sas-submit-method 'sh) "-rsasuser &"
 201     (if ess-microsoft-p "-rsasuser -icon"))
 202   "*Command-line statement to post-modify SAS invocation, e.g. -rsasuser"
 203   :group 'ess-sas
 204   :type  'string)
 205
 206 (defcustom ess-sas-submit-pre-command
 207   (if (equal ess-sas-submit-method 'sh)
 208       ;; nice is tricky, higher numbers give you lower priorities
 209       ;; if you are using csh/tcsh, the default priority is 4
 210       ;; if you are using most other shells, the default priority is 10,
 211       ;; and some implementations are higher, i.e. zsh unless you
 212       ;; specify "setopt no_bg_nice" in your ~/.zshrc
 213       ;; therefore, on the same machine, you can run at a higher or
 214       ;; lower priority by changing shells, although, the command
 215       ;; line is the same!
 216       ;; the following code should give you a priority of 10 regardless
 217       ;; of which shell is in use, but it will default to the old
 218       ;; behavior if csh or variant is not recognized
 219       ;; this should avoid the necessity of each user needing to set this
 220       ;; variable correctly based on the shell that they use and provide
 221       ;; an environment where all shells are treated equally
 222       (let* ((temp-shell (getenv "SHELL"))
 223              (temp-char (string-match "/" temp-shell)))
 224
 225         (while temp-char
 226           (setq temp-shell (substring temp-shell (+ 1 temp-char)))
 227           (setq temp-char (string-match "/" temp-shell)))
 228
 229         (cond ((or (equal temp-shell "csh") (equal temp-shell "tcsh"))
 230                "nohup nice +6")
 231               (t "nohup nice")))
 232     (if ess-microsoft-p "start"))
 233   "*Command-line statement to precede SAS invocation, e.g. start or nohup"
 234   :group 'ess-sas
 235   :type  'string)
 236
 237 (defcustom ess-sas-suffix-1 "txt"
 238   "*The first suffix to associate with SAS."
 239   :group 'ess-sas
 240   :type  'string)
 241
 242 (defcustom ess-sas-suffix-2 "csv"
 243   "*The second suffix to associate with SAS."
 244   :group 'ess-sas
 245   :type  'string)
 246
 247 (defcustom ess-sas-suffix-regexp
 248   (concat "[.]\\([sS][aA][sS]\\|[lL][oO][gG]\\|[lL][sS][tT]"
 249           (if ess-sas-suffix-1 (concat
 250                                 "\\|" (downcase ess-sas-suffix-1) "\\|" (upcase ess-sas-suffix-1)))
 251           (if ess-sas-suffix-2 (concat
 252                                 "\\|" (downcase ess-sas-suffix-2) "\\|" (upcase ess-sas-suffix-2)))
 253           "\\)")
 254   "*Regular expression for SAS suffixes."
 255   :group 'ess-sas
 256   :type  'string)
 257
 258 (defcustom ess-sleep-for (if ess-microsoft-p 5 0)
 259   "*`ess-sas-submit-sh' may need to pause before sending output
 260 to the shell on Windows when `ess-sas-submit-method' is 'sh."
 261   :group 'ess-sas
 262   :type  'number)
 263
 264 (defvar ess-sas-tab-stop-alist
 265   '(4 8 12 16 20 24 28 32 36 40 44 48 52 56 60 64 68 72 76 80 84 88 92 96 100 104 108 112 116 120)
 266   "List of tab stop positions used by `tab-to-tab-stop' in ESS[SAS].")
 267
 268 (defcustom ess-sas-temp-root "ess-temp"
 269   "*The root of the temporary .sas file for `ess-sas-submit-region'."
 270   :group 'ess-sas
 271   :type  'string)
 272
 273 ;;; Section 2:  Function Definitions
 274
 275
 276 (defun ess-ebcdic-to-ascii-search-and-replace ()
 277     "*Search and replace EBCDIC text with ASCII equivalents."
 278     (interactive)
 279     (let ((ess-tmp-dd (executable-find "dd")) (ess-tmp-recode (executable-find "recode"))
 280           (ess-tmp-util nil) (ess-tmp-util-args nil))
 281
 282     (if ess-tmp-dd (progn
 283         (setq ess-tmp-util ess-tmp-dd)
 284         (setq ess-tmp-util-args "conv=ascii"))
 285
 286         (setq ess-tmp-util ess-tmp-recode)
 287         (setq ess-tmp-util-args "EBCDIC..ISO-8859-1"))
 288
 289     (if ess-tmp-util
 290         (while (search-forward-regexp "[^\f\t\n -~][^\f\t\n -?A-JQ-Yb-jp-y]*[^\f\t\n -~]?" nil t)
 291             (call-process-region (match-beginning 0) (match-end 0)
 292                     ess-tmp-util t (list t nil) t ess-tmp-util-args)))))
 293
 294 (defun ess-exit-notify-sh (string)
 295 "Detect completion or failure of submitted job and notify the user."
 296   (let* ((exit-done "\\[[0-9]+\\]\\ *\\+*\\ *\\(Exit\\|Done\\).*$")
 297          (beg (string-match exit-done string)))
 298     (if beg
 299         (message (substring string beg (match-end 0))))))
 300
 301
 302
 303 (defun ess-sas-append-log ()
 304     "Append ess-temp.log to the current .log file."
 305     (interactive)
 306     (ess-sas-goto "log" 'revert)
 307     (goto-char (point-max))
 308     (insert-file-contents (concat ess-sas-temp-root ".log"))
 309     (save-buffer))
 310
 311 (defun ess-sas-append-lst ()
 312     "Append ess-temp.lst to the current .lst file."
 313     (interactive)
 314     (ess-sas-goto "lst" 'revert)
 315     (goto-char (point-max))
 316     (insert-file-contents (concat ess-sas-temp-root ".lst"))
 317     (save-buffer))
 318
 319 (defun ess-sas-backward-delete-tab ()
 320   "Moves the cursor to the previous tab-stop, deleting any characters
 321 on the way."
 322   (interactive)
 323
 324   (let* (;; point of search
 325          ;;(ess-sas-search-point nil)
 326          ;; column of search
 327          ;;(ess-sas-search-column nil)
 328          ;; limit of search
 329          ;;(ess-sas-search-limit nil)
 330          ;; text to be inserted after a back-tab, if any
 331          ;;(ess-sas-end-text "end;")
 332          ;; current-column
 333          (ess-sas-column (current-column))
 334          ;; remainder of current-column and sas-indent-width
 335          (ess-sas-remainder (% ess-sas-column sas-indent-width)))
 336
 337     (if (not (= ess-sas-column 0))
 338         (progn
 339           (if (= ess-sas-remainder 0)
 340               (setq ess-sas-remainder sas-indent-width))
 341
 342          (let ((backward-delete-char-untabify-method 'nil))
 343               (backward-delete-char-untabify ess-sas-remainder t)
 344               (setq ess-sas-column (- ess-sas-column ess-sas-remainder))
 345               (move-to-column ess-sas-column)
 346              (setq left-margin ess-sas-column))
 347     ))
 348 ))
 349
 350 ;; this feature was far too complicated to perfect
 351 ;;      (if ess-sas-smart-back-tab (progn
 352 ;;        (save-excursion
 353 ;;          (setq ess-sas-search-point
 354 ;;              (search-backward-regexp "end" nil t))
 355
 356 ;;          (if (and ess-sas-search-point
 357 ;;              (search-backward-regexp "%" (+ ess-sas-search-point -1) t))
 358 ;;              (setq ess-sas-search-point (+ ess-sas-search-point -1))
 359 ;;          )
 360
 361 ;;          (if (and ess-sas-search-point
 362 ;;              (not (equal ess-sas-column (current-column))))
 363 ;;              (setq ess-sas-search-point nil))
 364 ;;          )
 365
 366 ;;        (save-excursion
 367 ;;          (setq ess-sas-search-point
 368 ;;              (search-backward-regexp "do\\|select"
 369 ;;                  ess-sas-search-point t))
 370
 371 ;;          (setq ess-sas-search-column (current-column))
 372
 373 ;;          (if ess-sas-search-point (progn
 374 ;;              (save-excursion
 375 ;;               (search-backward-regexp "^" nil t)
 376 ;;               (setq ess-sas-search-limit (point))
 377 ;;              )
 378
 379 ;;              (if (search-backward-regexp "if.*then\\|else" ess-sas-search-limit t)
 380 ;;                  (setq ess-sas-search-point (point)))
 381
 382 ;;              (if (search-backward-regexp "%" ess-sas-search-limit t) (progn
 383 ;;                  (setq ess-sas-end-text "%end;")
 384 ;;                  (setq ess-sas-search-point (point))
 385 ;;              ))
 386
 387 ;;              (setq ess-sas-search-column (current-column))
 388
 389 ;;              (if (not (equal ess-sas-column ess-sas-search-column))
 390 ;;                 (setq ess-sas-search-point nil))
 391 ;;        )))
 392
 393 ;;        (if ess-sas-search-point (insert ess-sas-end-text))
 394 ;;         ))
 395
 396 (defun ess-sas-cd ()
 397 "Change directory, taking into account various issues with respect to
 398 `ess-sas-file-path'."
 399     ;(interactive)
 400     (ess-sas-file-path)
 401     (ess-sas-goto-shell t)
 402     (if (equal ess-sas-submit-method 'sh)
 403       (insert "cd " (car (last (split-string (file-name-directory ess-sas-file-path)
 404         "\\([a-zA-Z][a-zA-Z]:\\|]\\)"))))
 405         (if (equal ess-sas-submit-method 'ms-dos) (progn
 406             (if (string-equal ":" (substring ess-sas-file-path 1 2)) (progn
 407                 (insert (substring ess-sas-file-path 0 2))
 408                 (comint-send-input)))
 409             (insert "cd \"" (convert-standard-filename
 410                 (file-name-directory ess-sas-file-path)) "\""))))
 411     (comint-send-input))
 412
 413 (defun ess-sas-create-local-variables-alist (&optional file-or-buffer)
 414 "Create an alist of local variables from file-or-buffer, use the
 415 current buffer if nil."
 416
 417 (if file-or-buffer (set-buffer (ess-get-file-or-buffer file-or-buffer)))
 418
 419 (ess-change-alist 'ess-kermit-remote-directory ess-kermit-remote-directory nil))
 420
 421 (defun ess-sas-data-view-fsview (&optional ess-sas-data)
 422   "Open a dataset for viewing with PROC FSVIEW."
 423     (interactive)
 424     (ess-save-and-set-local-variables)
 425
 426  (save-excursion (let ((ess-tmp-sas-data nil)
 427     (ess-tmp-sas-data-view-fsview-statement ess-sas-data-view-fsview-statement)
 428     (ess-search-regexp
 429     "[ \t=]\\([a-zA-Z_][a-zA-Z_0-9]*[.][a-zA-Z_][a-zA-Z_0-9]*\\)\\(&.*\\)?[. ,()\t;]")
 430     (ess-search-except
 431     "^\\([wW][oO][rR][kK]\\|[fF][iI][rR][sS][tT]\\|[lL][aA][sS][tT]\\)[.]"))
 432
 433     (if ess-sas-data nil (save-match-data
 434         (search-backward-regexp "[ \t=]" nil t)
 435
 436         (save-excursion
 437             (setq ess-tmp-sas-data
 438                 (ess-search-except ess-search-regexp ess-search-except)))
 439
 440         (if (not ess-tmp-sas-data)
 441             (setq ess-tmp-sas-data
 442                 (ess-search-except ess-search-regexp ess-search-except t)))
 443
 444         (setq ess-sas-data (read-string "Permanent SAS Dataset: " ess-tmp-sas-data))
 445
 446         (ess-sas-goto-shell t)
 447         (ess-sas-cd)
 448
 449         (insert (concat ess-sas-submit-pre-command " " ess-sas-submit-command
 450             " -initstmt \"" ess-sas-data-view-libname ess-sas-data-view-fsview-command
 451             ess-sas-data ";" ess-tmp-sas-data-view-fsview-statement "; run;\" "
 452             ess-sas-data-view-submit-options " " ess-sas-submit-post-command))
 453     (comint-send-input)
 454 )))))
 455
 456 (defun ess-sas-data-view-insight (&optional ess-sas-data)
 457   "Open a dataset for viewing with PROC INSIGHT."
 458     (interactive)
 459     (ess-save-and-set-local-variables)
 460
 461  (save-excursion (let ((ess-tmp-sas-data nil)
 462     (ess-tmp-sas-data-view-insight-statement ess-sas-data-view-insight-statement)
 463     (ess-search-regexp
 464     "[ \t=]\\([a-zA-Z_][a-zA-Z_0-9]*[.][a-zA-Z_][a-zA-Z_0-9]*\\)\\(&.*\\)?[. ,()\t;]")
 465     (ess-search-except
 466     "^\\([wW][oO][rR][kK]\\|[fF][iI][rR][sS][tT]\\|[lL][aA][sS][tT]\\)[.]"))
 467
 468     (if ess-sas-data nil (save-match-data
 469         (search-backward-regexp "[ \t=]" nil t)
 470
 471         (save-excursion
 472             (setq ess-tmp-sas-data
 473                 (ess-search-except ess-search-regexp ess-search-except)))
 474
 475         (if (not ess-tmp-sas-data)
 476             (setq ess-tmp-sas-data
 477                 (ess-search-except ess-search-regexp ess-search-except t)))
 478
 479         (setq ess-sas-data (read-string "Permanent SAS Dataset: " ess-tmp-sas-data))
 480
 481         (ess-sas-goto-shell t)
 482         (ess-sas-cd)
 483
 484         (insert (concat ess-sas-submit-pre-command " " ess-sas-submit-command
 485             " -initstmt \"" ess-sas-data-view-libname ess-sas-data-view-insight-command
 486             ess-sas-data ";" ess-tmp-sas-data-view-insight-statement "; run;\" "
 487             ess-sas-data-view-submit-options " " ess-sas-submit-post-command))
 488     (comint-send-input)
 489 )))))
 490
 491 (defun ess-sas-graph-view ()
 492   "Open a GSASFILE for viewing."
 493   (interactive)
 494 ;  (ess-sas-file-path)
 495   (ess-sas-goto-log 'no-error-check)
 496
 497   (save-excursion (let (
 498         (ess-tmp-length (length ess-sas-graph-view-viewer-alist))
 499         (ess-tmp-counter 0)
 500         (ess-tmp-graph nil)
 501         (ess-tmp-graph-alist nil)
 502         (ess-tmp-glyph nil)
 503         (ess-tmp-graph-regexp
 504             (concat "[ ]RECORDS[ ]WRITTEN[ ]TO[ ]\n?[ ]*\\(\\(\n\\|[^.]\\)*"
 505                 ess-sas-graph-view-suffix-regexp "\\)")))
 506 ;           (concat "['\"]\\(.*" ess-sas-graph-suffix-regexp "\\)['\"]")))
 507
 508     (save-match-data
 509        (search-backward-regexp "[ \t=]" nil t)
 510
 511        (save-excursion
 512             (setq ess-tmp-graph (ess-search-except ess-tmp-graph-regexp)))
 513
 514         (if (not ess-tmp-graph)
 515             (setq ess-tmp-graph (ess-search-except ess-tmp-graph-regexp nil t)))
 516
 517         (setq ess-tmp-graph (read-string "GSASFILE: "
 518             (or ess-tmp-graph ess-sas-file-path)))
 519
 520           (if (fboundp 'ess-xemacs-insert-glyph) (progn
 521               (if (string-match "[.][gG][iI][fF]" ess-tmp-graph)
 522                  (setq ess-tmp-glyph 'gif)
 523               ;;else
 524               (if (string-match "[.][jJ][pP][eE]?[gG]" ess-tmp-graph)
 525                  (setq ess-tmp-glyph 'jpeg)))))
 526
 527           ;;GNU Emacs graphics file image viewing mode loaded?
 528           (if (and (boundp 'auto-image-file-mode) auto-image-file-mode
 529               (string-match "[.][jJ][pP][eE]?[gG]" ess-tmp-graph))
 530               (find-file ess-tmp-graph)
 531           ;;else XEmacs graphics file image viewing mode loaded?
 532           (if (and (fboundp 'image-mode)
 533                 (string-match "[.]\\([jJ][pP][eE]?[gG]\\|[gG][iI][fF]\\)"
 534                     ess-tmp-graph))
 535               (find-file ess-tmp-graph)
 536           ;;else XEmacs graphics file image viewing primitives loaded?
 537           (if ess-tmp-glyph (progn
 538                 (switch-to-buffer (file-name-nondirectory ess-tmp-graph))
 539                 (ess-xemacs-insert-glyph
 540                     (make-glyph (vector ess-tmp-glyph :file ess-tmp-graph))))
 541
 542           ;;else use the appropriate graphics file image viewer
 543             (while (< ess-tmp-counter ess-tmp-length)
 544                 (setq ess-tmp-graph-alist
 545                     (nth ess-tmp-counter ess-sas-graph-view-viewer-alist))
 546                 (setq ess-tmp-graph-regexp (car ess-tmp-graph-alist))
 547
 548                 (if (string-match
 549                         (concat "[.]" ess-tmp-graph-regexp) ess-tmp-graph)
 550                     (progn
 551                         (ess-sas-goto-shell t)
 552                         (insert ess-sas-submit-pre-command " "
 553                             (cdr ess-tmp-graph-alist) " " ess-tmp-graph
 554                             (if (equal ess-sas-submit-method 'sh) " &"))
 555                         (setq ess-tmp-glyph 'alist)
 556                         (setq ess-tmp-counter ess-tmp-length))
 557                     ;;else
 558                     (setq ess-tmp-counter (+ ess-tmp-counter 1))))
 559
 560             (if (not ess-tmp-glyph) (progn
 561                 (ess-sas-goto-shell t)
 562                 (insert ess-sas-submit-pre-command " "
 563                     ess-sas-graph-view-viewer-default " " ess-tmp-graph
 564                     (if (equal ess-sas-submit-method 'sh) " &"))))
 565
 566             (comint-send-input))))))))
 567
 568 (defun ess-sas-file-path ()
 569  "Define `ess-sas-file-path' to be the current buffer depending on suffix."
 570   (interactive)
 571
 572   (save-match-data (let ((ess-sas-temp-file (expand-file-name (buffer-name))))
 573     (if (string-match ess-sas-suffix-regexp ess-sas-temp-file) ;;(progn
 574         (setq ess-sas-file-path
 575            (nth 0 (split-string ess-sas-temp-file "[<]")))))))
 576         ;; (setq ess-directory (file-name-directory ess-sas-file-path)))))))
 577
 578 (defun ess-sas-file-path-remote-host ()
 579 "Return the remote host, if any, associated with `ess-sas-file-path'."
 580 (interactive)
 581
 582 (let* ((temp-colon-pos (string-match ":" ess-sas-file-path))
 583        (temp-list
 584         (if (or (not temp-colon-pos) (> temp-colon-pos 2))
 585                 (if (equal ess-sas-file-path ".") nil
 586                     (split-string (file-name-directory ess-sas-file-path)
 587                         "\\(@\\|:\\|]\\)"))
 588         (list ess-sas-file-path)))
 589        (temp-list-length (length temp-list)))
 590     (if (= temp-list-length 1) (setq temp-list nil)
 591         (if (= temp-list-length 2) (setq temp-list (car temp-list))
 592             (setq temp-list (nth 1 temp-list))))
 593
 594     (if temp-list (setq temp-list
 595                 (car (last (split-string temp-list "/")))))
 596     temp-list))
 597
 598 (defun ess-sas-goto (suffix &optional revert no-create)
 599   "Find a file associated with a SAS file by suffix and revert if necessary."
 600   (let ((ess-temp-regexp (concat ess-sas-suffix-regexp "\\(@.+\\)?")))
 601     (save-match-data
 602       (if (or (string-match ess-temp-regexp (expand-file-name (buffer-name)))
 603               (string-match ess-temp-regexp ess-sas-file-path))
 604           (progn
 605             (ess-sas-file-path)
 606             (let* (
 607                    (ess-sas-temp-file (replace-match (concat "." suffix) t t
 608                                                      ess-sas-file-path))
 609                    (ess-sas-temp-buff (find-buffer-visiting ess-sas-temp-file))
 610                    (ess-temp-kermit-remote-directory ess-kermit-remote-directory))
 611
 612               (if ess-sas-temp-buff (switch-to-buffer ess-sas-temp-buff)
 613                 ;; else
 614                 (if no-create (setq revert nil) (find-file ess-sas-temp-file)))
 615
 616               (if (and (not no-create)
 617                        (or (string-equal suffix "log")
 618                            (string-equal suffix "lst")))
 619                   (ess-kermit-get (file-name-nondirectory ess-sas-temp-file)
 620                                   ess-temp-kermit-remote-directory))
 621
 622               (if revert
 623                   (if (and ess-sas-log-max (string-equal suffix "log")
 624                            (> (nth 7 (file-attributes ess-sas-temp-file))
 625                               ess-sas-log-max))
 626                       (progn
 627                         (insert-file-contents ess-sas-temp-file nil 0
 628                                               ess-sas-log-max t)
 629                         t)
 630
 631                     (ess-revert-wisely)) nil)))))))
 632
 633 ;;(defun ess-sas-file (suffix &optional revert)
 634 ;;  "Please use `ess-sas-goto' instead."
 635 ;;  (let* ((tail (downcase (car (split-string
 636 ;;          (car (last (split-string (buffer-name) "[.]"))) "[<]"))))
 637         ;;(if (fboundp 'file-name-extension) (file-name-extension (buffer-name))
 638         ;;               (substring (buffer-name) -3)))
 639 ;;       (tail-in-tail-list (member tail (list "sas" "log" "lst"
 640 ;;                           ess-sas-suffix-1 ess-sas-suffix-2)))
 641 ;;       (root (if tail-in-tail-list (expand-file-name (buffer-name))
 642 ;;               ess-sas-file-path))
 643 ;;       (ess-sas-arg (concat (file-name-sans-extension root) "." suffix))
 644 ;;       (ess-sas-buf (find-buffer-visiting ess-sas-arg)))
 645 ;;    (if (equal tail suffix) (if revert (ess-revert-wisely))
 646 ;;      (if (not ess-sas-buf) (find-file ess-sas-arg)
 647 ;;          (switch-to-buffer ess-sas-buf)
 648 ;;          (if revert (ess-revert-wisely))))))
 649
 650
 651 (defun ess-sas-goto-file-1 ()
 652   "Switch to ess-sas-file-1 and revert from disk."
 653   (interactive)
 654   (ess-sas-goto ess-sas-suffix-1 'revert))
 655
 656 (defun ess-sas-goto-file-2 ()
 657   "Switch to ess-sas-file-2 and revert from disk."
 658   (interactive)
 659   (ess-sas-goto ess-sas-suffix-2 'revert))
 660
 661 (defun ess-sas-goto-log (&optional ess-tmp-no-error-check)
 662   "Switch to the .log file, revert from disk and search for error messages."
 663   (interactive)
 664
 665   (let ((ess-sas-error (concat
 666     "^ERROR [0-9]+-[0-9]+:\\|^ERROR:\\|_ERROR_=1 _N_=\\|_ERROR_=1[ ]?$"
 667     "\\|NOTE: MERGE statement has more than one data set with repeats of BY values."
 668     "\\|NOTE: Variable .* is uninitialized."
 669     "\\|WARNING: Apparent symbolic reference .* not resolved."
 670     "\\|NOTE 485-185: Informat .* was not found or could not be loaded."
 671     "\\|WARNING: Length of character variable has already been set."
 672     "\\|Bus Error In Task\\|Segmentation Violation In Task"
 673     "\\|NOTE: Estimated G matrix is not positive definite."))
 674         (ess-sas-save-point nil))
 675
 676   (if (ess-sas-goto "log" 'revert) (progn
 677         (setq ess-sas-save-point (point))
 678         (goto-char (point-min)))
 679     (setq ess-sas-save-point (point)))
 680
 681 (if ess-tmp-no-error-check (goto-char ess-sas-save-point)
 682   (if (or (search-forward-regexp ess-sas-error nil t)
 683         (and (goto-char (point-min))
 684             (search-forward-regexp ess-sas-error nil t)))
 685         (if (and (boundp 'zmacs-regions) zmacs-regions)
 686             (progn
 687                 (if ess-sas-pop-mark (pop-mark)
 688                     (setq ess-sas-pop-mark t))
 689                 (push-mark (match-beginning 0) t)
 690                 (zmacs-activate-region)))
 691         (goto-char ess-sas-save-point)))))
 692
 693 (defun ess-sas-goto-lst ()
 694   "Switch to the .lst file and revert from disk."
 695   (interactive)
 696   (ess-sas-goto "lst" 'revert))
 697
 698 (defun ess-sas-goto-sas (&optional revert)
 699   "Switch to the .sas file."
 700   (interactive)
 701   (ess-sas-goto "sas" revert))
 702
 703 (defun ess-sas-goto-shell (&optional set-buffer)
 704 "Set `ess-sas-file-path' and goto `ess-sas-shell-buffer'.  If
 705 optional argument is non-nil, then set-buffer rather than switch."
 706   (interactive)
 707   (ess-sas-file-path)
 708
 709 ; The following let* block is an attempt to deal with remote directories.
 710     (let* ((temp-shell-buffer-remote-host
 711             (or ess-sas-shell-buffer-remote-host (ess-sas-file-path-remote-host)))
 712         (temp-shell-buffer-remote-init ess-sas-shell-buffer-remote-init)
 713         (temp-shell-buffer
 714             (if temp-shell-buffer-remote-host
 715                 (concat "*" temp-shell-buffer-remote-host "*")
 716                 ess-sas-shell-buffer))
 717 )
 718
 719   (if (get-buffer temp-shell-buffer)
 720     (if set-buffer (set-buffer temp-shell-buffer)
 721                    (switch-to-buffer temp-shell-buffer))
 722     (shell)
 723     (rename-buffer temp-shell-buffer)
 724
 725     (if temp-shell-buffer-remote-host (progn
 726         (insert (concat
 727             temp-shell-buffer-remote-init " " temp-shell-buffer-remote-host))
 728         (comint-send-input))
 729     )
 730
 731     (if (eq ess-sas-submit-method 'sh)
 732         (add-hook 'comint-output-filter-functions 'ess-exit-notify-sh)) ;; 19.28
 733                                           ;; nil t) works for newer emacsen
 734     )
 735   )
 736
 737   (goto-char (point-max))
 738 ; (insert "cd " ess-temp-directory)
 739 ; (comint-send-input))
 740 )
 741
 742 (defun ess-sas-interactive ()
 743 "And now for something completely different."
 744     (interactive)
 745     (ess-sas-file-path)
 746
 747     (let ((ess-temp-sas-file
 748 (nth 0 (split-string
 749 (car (last (split-string ess-sas-file-path "\\([a-zA-Z][a-zA-Z]:\\|]\\)"))) "[.]"))))
 750 ;;    (message "%s" ess-temp-sas-file)
 751     (setq ess-sas-shell-buffer "*iESS[SAS]*")
 752     (ess-sas-goto-shell)
 753     (insert (concat ess-sas-submit-command " " ess-sas-submit-command-options
 754         " -altlog " ess-temp-sas-file ".log -altprint "
 755             ess-temp-sas-file ".lst -stdio < /dev/tty"))
 756     (comint-send-input)
 757     (ess-add-ess-process)
 758     (ess-sas-goto-sas)
 759     (setq ess-sas-submit-method 'iESS)
 760     (setq ess-eval-visibly-p nil)
 761 ))
 762 ;;(defun ess-sas-interactive ()
 763 ;;    (interactive)
 764 ;;    (ess-sas-file-path)
 765 ;;    (setq ess-sas-submit-method 'iESS)
 766 ;;
 767 ;;    (let ((ess-temp-stderr " ") (ess-temp-stdout " ") (ess-temp-stdin " "))
 768 ;;    (setq ess-sas-shell-buffer "*LOG*")
 769 ;;    (ess-sas-goto-shell)
 770 ;;    (insert "tty")
 771 ;;    (comint-send-input)
 772 ;;    (ess-sleep)
 773 ;;    (save-excursion (setq ess-temp-stderr (ess-search-except "\\(/dev/[a-z0-9/]+\\)" nil t)))
 774 ;;    (setq ess-sas-shell-buffer "*OUTPUT*")
 775 ;;    (ess-sas-goto-shell)
 776 ;;    (insert "tty")
 777 ;;    (comint-send-input)
 778 ;;    (ess-sleep)
 779 ;;    (save-excursion (setq ess-temp-stdout (ess-search-except "\\(/dev/[a-z0-9/]+\\)" nil t)))
 780 ;;    (setq ess-sas-shell-buffer "*PROGRAM*")
 781 ;;    (ess-sas-goto-shell)
 782 ;;;;    (insert "tty")
 783 ;;    (comint-send-input)
 784 ;;    (ess-sleep)
 785 ;;    (insert "sh")
 786 ;;    (comint-send-input)
 787 ;;    (ess-sleep)
 788 ;;    (save-excursion (setq ess-temp-stdin (ess-search-except "\\(/dev/[a-z0-9/]+\\)" nil t)))
 789 ;;    (insert (concat ess-sas-submit-command " " ess-sas-submit-command-options " -stdio <"
 790 ;;      ess-temp-stdin " >1 " ess-temp-stdout " >2 " ess-temp-stderr))
 791 ;;    (comint-send-input)
 792 ;;    (ess-add-ess-process)
 793 ;;    (ess-sas-goto-sas)
 794 ;;))
 795
 796 (defun ess-sas-kill-buffers ()
 797 "Kill all buffers related to a .sas file."
 798   (interactive)
 799   (ess-sas-file-path)
 800   (ess-sas-goto "log" nil t)
 801   (kill-buffer nil)
 802   (ess-sas-goto "lst" nil t)
 803   (kill-buffer nil)
 804   (ess-sas-goto ess-sas-suffix-1 nil t)
 805   (kill-buffer nil)
 806   (ess-sas-goto ess-sas-suffix-2 nil t)
 807   (kill-buffer nil)
 808   (ess-sas-goto "sas" nil t)
 809   (kill-buffer nil)
 810 )
 811
 812 (eval-when-compile
 813   (condition-case nil
 814       (progn
 815         (require 'rtf-support)
 816         (when (featurep 'rtf-support)
 817
 818 (defun ess-sas-rtf-portrait ()
 819 "Creates an MS RTF portrait file from the current buffer."
 820     (interactive)
 821     (ess-sas-file-path)
 822
 823     (let
 824         ((ess-temp-rtf-file (replace-in-string ess-sas-file-path "[.][^.]*$" ".rtf")))
 825             ;(expand-file-name (buffer-name)) "[.][^.]*$" ".rtf")))
 826         (rtf-export ess-temp-rtf-file)
 827         (ess-sas-goto "rtf" t)
 828         (goto-char (point-min))
 829         (replace-regexp "\\\\fmodern .*;" "\\\\fmodern courier;" )
 830         (goto-char (point-min))
 831
 832         (while (replace-regexp "\\\\fs[0-9]+" "\\\\fs18" ) nil)
 833
 834         (save-buffer)))
 835
 836 (defun ess-sas-rtf-us-landscape ()
 837 "Creates an MS RTF US landscape file from the current buffer."
 838     (interactive)
 839     (ess-sas-rtf-portrait)
 840     (ess-sas-goto "rtf" t)
 841     (goto-char (point-min))
 842     (forward-line 3)
 843     (insert (concat "{\\*\\pgdsctbl\n"
 844 "{\\pgdsc0\\pgdscuse195\\lndscpsxn\\pgwsxn15840\\pghsxn12240\\marglsxn1800\\margrsxn1800\\margtsxn1440\\margbsxn1440\\pgdscnxt0 Default;}}\n"
 845 "\\landscape\\paperh12240\\paperw15840\\margl1800\\margr1800\\margt1440\\margb1440\\sectd\\sbknone\\lndscpsxn\\pgwsxn15840\\pghsxn12240\\marglsxn1800\\margrsxn1800\\margtsxn1440\\margbsxn1440\\ftnbj\\ftnstart1\\ftnrstcont\\ftnnar\\aenddoc\\aftnrstcont\\aftnstart1\\aftnnrlc\n"))
 846     (save-buffer))
 847
 848 (defun ess-sas-rtf-a4-landscape ()
 849 "Creates an MS RTF A4 landscape file from the current buffer."
 850     (interactive)
 851     (ess-sas-rtf-portrait)
 852     (ess-sas-goto "rtf" t)
 853     (goto-char (point-min))
 854     (forward-line 3)
 855     (insert (concat "{\\*\\pgdsctbl\n"
 856 "{\\pgdsc0\\pgdscuse195\\lndscpsxn\\pgwsxn16837\\pghsxn11905\\marglsxn1800\\margrsxn1800\\margtsxn1440\\margbsxn1440\\pgdscnxt0 Default;}}\n"
 857 "\\landscape\\paperh11905\\paperw16837\\margl1800\\margr1800\\margt1440\\margb1440\\sectd\\sbknone\\lndscpsxn\\pgwsxn16837\\pghsxn11905\\marglsxn1800\\margrsxn1800\\margtsxn1440\\margbsxn1440\\ftnbj\\ftnstart1\\ftnrstcont\\ftnnar\\aenddoc\\aftnrstcont\\aftnstart1\\aftnnrlc\n"))
 858     (save-buffer))
 859 ))
 860     (error nil)))
 861
 862 (defun ess-sas-submit ()
 863   "Save the .sas file and submit to shell using a function that
 864 depends on the value of  `ess-sas-submit-method'"
 865   (interactive)
 866   (ess-sas-file-path)
 867   (ess-sas-goto-sas)
 868   (ess-save-and-set-local-variables)
 869
 870   (cond
 871    ((eq ess-sas-submit-method 'apple-script)
 872         (ess-sas-submit-mac ess-sas-submit-command
 873             ess-sas-submit-command-options))
 874    ((eq ess-sas-submit-method 'ms-dos)
 875         (ess-sas-submit-windows ess-sas-submit-command
 876             ess-sas-submit-command-options))
 877    ((eq ess-sas-submit-method 'iESS)
 878         (ess-sas-submit-iESS ess-sas-submit-command
 879             ess-sas-submit-command-options))
 880    ((eq ess-sas-submit-method 'sh)
 881         (ess-sas-submit-sh ess-sas-submit-command
 882             ess-sas-submit-command-options))
 883    (t (ess-sas-submit-sh ess-sas-submit-command
 884         ess-sas-submit-command-options)))
 885 ;  (ess-sas-goto-sas)
 886 )
 887
 888 (defun ess-sas-submit-iESS (arg1 arg2)
 889   "iESS
 890 Submit a batch job in an inferior-ESS buffer.  The buffer should
 891 (1) have telnet access and be running a shell on a remote machine
 892 or
 893 (2) be running a shell on the local machine.
 894
 895 The user can telnet to the remote computer and then declare the
 896 *telnet-buffer* to be an inferior ESS buffer with the `ess-add-ess-process'
 897 command.  When using a remote computer, the .sas file must live on the
 898 remote computer and be accessed through `ange-ftp'.  When
 899 `ess-sas-submit' saves a file, it is therefore saved on the remote
 900 computer.  The various functions such as `ess-sas-goto-lst' retrieve
 901 their files from the remote computer.  Local copies of the .sas .lst
 902 .log and others may be made manually with `write-buffer'."
 903   ;;  (ess-eval-linewise (concat "cd  default-directory))
 904   (ess-force-buffer-current "Process to load into: ")
 905   (ess-eval-linewise
 906     (concat "cd " (car (last
 907         (split-string (file-name-directory ess-sas-file-path) "\\(:\\|]\\)")))))
 908   (ess-eval-linewise (concat arg1 " " arg2 " " (buffer-name) " &")))
 909
 910 (defun ess-sas-submit-mac (arg1 arg2)
 911 "If you are using Mac SAS, then arg1, `ess-sas-submit-command', should be
 912 the AppleScript command \"invoke SAS using program file\", and, if necessary,
 913 arg2, `ess-sas-submit-command-options', is a string of the form
 914 \"with options { \\\"option-1\\\", \\\"option-2\\\", etc.}\".  If you are
 915 using Windows SAS with the PC emulator Virtual PC, then `ess-sas-submit-command'
 916 should be ..."
 917   ;(ess-save-and-set-local-variables)
 918
 919   (do-applescript (concat arg1 " \""
 920      (if (not ess-sas-submit-mac-virtual-pc)
 921             (unix-filename-to-mac default-directory))
 922         (buffer-name) "\"" arg2)))
 923
 924 (defun ess-sas-submit-region ()
 925     "Write region to temporary file, and submit to SAS."
 926     (interactive)
 927     (ess-sas-file-path)
 928     (write-region (region-beginning) (region-end)
 929         (concat ess-sas-temp-root ".sas"))
 930
 931     (save-excursion
 932       (ess-sas-goto-shell t)
 933
 934     (if (and (w32-shell-dos-semantics)
 935         (string-equal ":" (substring ess-sas-file-path 1 2)))
 936         (progn
 937                 (insert (substring ess-sas-file-path 0 2))
 938                 (comint-send-input)
 939     ))
 940
 941     (insert "cd \"" (convert-standard-filename
 942         (file-name-directory ess-sas-file-path)) "\"")
 943     (comint-send-input)
 944
 945     (insert (concat ess-sas-submit-pre-command " " ess-sas-submit-command
 946           " " ess-sas-temp-root " " ess-sas-submit-post-command))
 947     (comint-send-input)
 948     )
 949 )
 950
 951 (defun ess-sas-submit-sh (arg1 arg2)
 952   "Unix or bash in the *shell* buffer.
 953 Multiple processing is supported on this platform.
 954 SAS may not be found in your PATH.  You can alter your PATH to include
 955 SAS or you can specify the PATHNAME (PATHNAME can NOT contain spaces),
 956 i.e. let arg1 be your local equivalent of
 957 \"/usr/local/sas612/sas\"."
 958     (if (string-equal (substring
 959             (file-name-nondirectory ess-sas-file-path) 0 1) ess-kermit-prefix)
 960       (progn
 961        (ess-kermit-send)
 962        (ess-sas-goto-shell t)
 963        (insert ess-sas-submit-pre-command " " arg1 " "
 964          (substring (file-name-sans-extension
 965             (file-name-nondirectory ess-sas-file-path)) 1)
 966          " " arg2 " " ess-sas-submit-post-command))
 967     ;;else
 968       (ess-sas-goto-shell t)
 969 ;      (if ess-microsoft-p
 970 ;         (insert "cd "  (file-name-directory ess-sas-file-path))
 971 ;       (insert "cd " (car (last (split-string
 972 ;           (file-name-directory ess-sas-file-path) "\\(:\\|]\\)")))))
 973       (insert "cd " (car (last (split-string (file-name-directory ess-sas-file-path)
 974 "\\([a-zA-Z][a-zA-Z]:\\|]\\)"))))
 975       (comint-send-input)
 976       (insert ess-sas-submit-pre-command " " arg1 " "
 977         (file-name-sans-extension (file-name-nondirectory ess-sas-file-path))
 978         " " arg2 " " ess-sas-submit-post-command))
 979     (ess-sleep)
 980     (comint-send-input))
 981
 982 (defun ess-sas-submit-windows (arg1 arg2)
 983   "Windows using MS-DOS prompt in the *shell* buffer.
 984 Multiple processing is supported on this platform.
 985 On most Windows installations, SAS will not be found in your
 986 PATH.  You can set `ess-sas-submit-command' to
 987 \"sas -icon -rsasuser\" and alter your PATH to include SAS, i.e.
 988
 989 SET PATH=%PATH%;C:\\Program Files\\SAS
 990
 991 Or you can specify the PATHNAME directly (you must escape
 992 spaces by enclosing the string in \\\"'s), i.e. let
 993 `ess-sas-submit-command' be \"\\\"C:\\Program Files\\SAS\\sas.exe\\\"\".
 994 Keep in mind that the maximum command line length in MS-DOS is
 995 127 characters so altering your PATH is preferable."
 996     ;(ess-save-and-set-local-variables)
 997     (ess-sas-goto-shell t)
 998     (if (string-equal ":" (substring ess-sas-file-path 1 2))
 999         (progn
1000                 (insert (substring ess-sas-file-path 0 2))
1001                 (comint-send-input)
1002         )
1003     )
1004     (insert "cd \"" (convert-standard-filename
1005         (file-name-directory ess-sas-file-path)) "\"")
1006     (comint-send-input)
1007     (insert ess-sas-submit-pre-command " " arg1 " -sysin \""
1008         (file-name-sans-extension (file-name-nondirectory ess-sas-file-path)) "\" "
1009         arg2 " " ess-sas-submit-post-command)
1010     (comint-send-input))
1011
1012 (defun ess-sas-tab-to-tab-stop ()
1013   "Tab to next tab-stop and set left margin."
1014   (interactive)
1015   (tab-to-tab-stop)
1016   (setq left-margin (current-column))
1017 )
1018
1019 (defun ess-sas-transcript (&optional strip)
1020 "Comment .log messages to create a .sas program; use C-u to strip."
1021 (interactive "P")
1022 (save-excursion
1023     (goto-char (point-min))
1024
1025     (while (search-forward-regexp (concat
1026            "^\\(\\(1[ \t]+The SAS System\\|\f\\|NOTE\\|WARNING\\|ERROR\\|"
1027            "[ \t]+\\(\\(real\\|cpu\\) time\\|Licensed to\\|Engine:\\|"
1028            "Physical Name:\\|File Name=\\|Owner Name=\\|Group Name=\\|"
1029            "Access Permission=\\|File Size (bytes)=\\|Pipe command=\\|"
1030            "RECFM=[DFNPV],LRECL=\\|[0-9]+:[0-9]+[ /t]+[0-9]+:[0-9]+\\|"
1031            "[1-9][0-9]* at [0-9]+:[0-9]+[ /t]+[1-9][0-9]* at [0-9]+:[0-9]+\\)\\).*$"
1032            "\\|[0-9]+\\([ \t]+!\\)?\\|MPRINT([_A-Z]+):\\|"
1033            "[ \t]+\\(values at the places given by: (Line):(Column).\\|"
1034            "The m\\(in\\|ax\\)imum record length was [1-9][0-9]*.\\|"
1035            "One or more lines were truncated.\\|"
1036            "Each place is given by: (Number of times) at (Line):(Column).\\|"
1037            "[0-9][0-9]:[0-9][0-9] [MTWFS][aeioudhnrst]+day, [JFMASOND]"
1038            "[aeiouybcghlmnprstv]+ [1-9][0-9]?, 20[0-9][0-9]\\)\\)")
1039            nil t) (replace-match (if strip " " "/*\\&*/") t))
1040 ))
1041
1042 (defun ess-sas-toggle-sas-listing-mode (&optional force)
1043   "Toggle SAS-listing-mode for .lst files."
1044   (interactive)
1045   (ess-sas-goto-lst)
1046
1047 (if (equal (cdr (assoc "\\.[lL][sS][tT]\\'" auto-mode-alist)) 'SAS-listing-mode) (progn
1048       (setq auto-mode-alist (delete '("\\.[lL][sS][tT]\\'" . SAS-listing-mode) auto-mode-alist))
1049       (setq buffer-read-only nil)
1050       (ess-listing-minor-mode 0))
1051       (setq auto-mode-alist (append '(("\\.[lL][sS][tT]\\'" . SAS-listing-mode)) auto-mode-alist))
1052       (setq buffer-read-only t)
1053       (ess-listing-minor-mode 1)))
1054
1055 (defun ess-sas-toggle-sas-log-mode ()
1056   "Toggle SAS-log-mode for .log files."
1057   (interactive)
1058   (ess-sas-goto-log t)
1059
1060   (if (equal (cdr (assoc "\\.[lL][oO][gG]\\'" auto-mode-alist)) 'SAS-log-mode) (progn
1061       (setq auto-mode-alist (delete '("\\.[lL][oO][gG]\\'" . SAS-log-mode) auto-mode-alist))
1062       (setq buffer-read-only nil)
1063       (ess-transcript-minor-mode 0)
1064       (font-lock-mode 0))
1065       (setq auto-mode-alist (append '(("\\.[lL][oO][gG]\\'" . SAS-log-mode)) auto-mode-alist))
1066       (setq buffer-read-only t)
1067       (ess-transcript-minor-mode 1)
1068       (font-lock-mode 1)
1069       (font-lock-fontify-buffer)))
1070
1071 (defun ess-sleep ()
1072   "Put emacs to sleep for `ess-sleep-for' seconds.
1073 Sometimes its necessary to wait for a shell prompt."
1074   (if (featurep 'xemacs) (sleep-for ess-sleep-for)
1075     (sleep-for 0 (truncate (* ess-sleep-for 1000)))
1076     )
1077   )
1078
1079 ;;; Section 3:  Key Definitions
1080
1081
1082 (defun ess-sas-edit-keys-set (&optional arg)
1083 "Set TAB/RET key in `SAS-mode'.
1084 If arg is nil
1085     TAB is `sas-indent-line' and
1086     RET is `newline-and-indent'.
1087 Else
1088     TAB is `ess-sas-tab-to-tab-stop',
1089     C-TAB is `ess-sas-backward-delete-tab' and
1090     RET is `newline'."
1091   (interactive)
1092
1093   (if arg
1094       (progn
1095         (if (and (equal emacs-major-version 19) (equal emacs-minor-version 28))
1096             (define-key sas-mode-local-map [C-tab] 'ess-sas-backward-delete-tab)
1097           ;;else
1098           (define-key sas-mode-local-map [(control tab)] 'ess-sas-backward-delete-tab))
1099         (define-key sas-mode-local-map [return] 'newline)
1100         (define-key sas-mode-local-map "\t" 'ess-sas-tab-to-tab-stop))
1101     ;;else
1102     (define-key sas-mode-local-map [return] 'newline-and-indent)
1103     (define-key sas-mode-local-map "\t" 'sas-indent-line)))
1104
1105 (defvar ess-sas-edit-keys-toggle nil
1106 "Toggle TAB/RET key in `SAS-mode'.
1107 nil binds TAB to `sas-indent-line' and RET to `newline-and-indent'.
1108 Non-nil binds TAB to `ess-sas-tab-to-tab-stop',
1109 C-TAB to `ess-sas-backward-delete-tab', and RET to `newline'.")
1110
1111 (defun ess-sas-edit-keys-toggle (&optional arg)
1112 "Toggle `ess-sas-edit-keys-toggle'.  Optional arg is still
1113 accepted for backward compatibility, however, arg is ignored."
1114   (interactive)
1115
1116   (setq ess-sas-edit-keys-toggle (not ess-sas-edit-keys-toggle))
1117   (ess-sas-edit-keys-set ess-sas-edit-keys-toggle)
1118 )
1119
1120 (defvar ess-sas-global-pc-keys nil
1121   "Non-nil if function keys use PC-like SAS key definitions in all modes.")
1122
1123 (defun ess-sas-global-pc-keys ()
1124   "PC-like SAS key definitions"
1125   (interactive)
1126   (when (featurep 'rtf-support)
1127     (global-set-key [(control f1)] 'ess-sas-rtf-portrait)
1128     (global-set-key [(control f2)] 'ess-sas-rtf-us-landscape))
1129   (global-set-key (quote [f2]) 'ess-revert-wisely)
1130   (global-set-key (quote [f3]) 'ess-sas-goto-shell)
1131   (global-set-key (quote [f4]) 'ess-sas-goto-file-1)
1132   (global-set-key (quote [f5]) 'ess-sas-goto-sas)
1133   (global-set-key (quote [f6]) 'ess-sas-goto-log)
1134   (global-set-key [(control f6)] 'ess-sas-append-log)
1135   (global-set-key (quote [f7]) 'ess-sas-goto-lst)
1136   (global-set-key [(control f7)] 'ess-sas-append-lst)
1137   (global-set-key (quote [f8]) 'ess-sas-submit)
1138   (global-set-key [(control f8)] 'ess-sas-submit-region)
1139   (global-set-key (quote [f9]) 'ess-sas-data-view-fsview)
1140   (global-set-key [(control f9)] 'ess-sas-data-view-insight)
1141   (global-set-key (quote [f10]) 'ess-sas-toggle-sas-log-mode)
1142   (global-set-key [(control f10)] 'ess-sas-toggle-sas-listing-mode)
1143   (global-set-key (quote [f11]) 'ess-sas-goto-file-2)
1144   (global-set-key [(control f11)] 'ess-ebcdic-to-ascii-search-and-replace)
1145   (global-set-key (quote [f12]) 'ess-sas-graph-view)
1146   (if (and ess-sas-edit-keys-toggle
1147            (equal emacs-major-version 19) (equal emacs-minor-version 28))
1148       (global-set-key [C-tab] 'ess-sas-backward-delete-tab)
1149                                         ;else
1150     (global-set-key [(control tab)] 'ess-sas-backward-delete-tab))
1151   ;(define-key sas-mode-local-map "\C-c\C-p" 'ess-sas-file-path)
1152   (setq ess-sas-global-pc-keys t)
1153   (setq ess-sas-global-unix-keys nil)
1154   (setq ess-sas-local-pc-keys nil)
1155   (setq ess-sas-local-unix-keys nil)
1156 )
1157
1158 (defvar ess-sas-global-unix-keys nil
1159   "Non-nil if function keys use Unix-like SAS key definitions in all modes.")
1160
1161 (defun ess-sas-global-unix-keys ()
1162   "Unix/Mainframe-like SAS key definitions"
1163   (interactive)
1164   (when (featurep 'rtf-support)
1165     (global-set-key [(control f1)] 'ess-sas-rtf-portrait)
1166     (global-set-key [(control f2)] 'ess-sas-rtf-us-landscape))
1167   (global-set-key (quote [f2]) 'ess-revert-wisely)
1168   (global-set-key (quote [f3]) 'ess-sas-submit)
1169   (global-set-key [(control f3)] 'ess-sas-submit-region)
1170   (global-set-key (quote [f4]) 'ess-sas-goto-sas)
1171   (global-set-key (quote [f5]) 'ess-sas-goto-log)
1172   (global-set-key [(control f5)] 'ess-sas-append-log)
1173   (global-set-key (quote [f6]) 'ess-sas-goto-lst)
1174   (global-set-key [(control f6)] 'ess-sas-append-lst)
1175   (global-set-key (quote [f7]) 'ess-sas-goto-file-1)
1176   (global-set-key (quote [f8]) 'ess-sas-goto-shell)
1177   (global-set-key (quote [f9]) 'ess-sas-data-view-fsview)
1178   (global-set-key [(control f9)] 'ess-sas-data-view-insight)
1179   (global-set-key (quote [f10]) 'ess-sas-toggle-sas-log-mode)
1180   (global-set-key [(control f10)] 'ess-sas-toggle-sas-listing-mode)
1181   (global-set-key (quote [f11]) 'ess-sas-goto-file-2)
1182   (global-set-key [(control f11)] 'ess-ebcdic-to-ascii-search-and-replace)
1183   (global-set-key (quote [f12]) 'ess-sas-graph-view)
1184         (if (and ess-sas-edit-keys-toggle
1185             (equal emacs-major-version 19) (equal emacs-minor-version 28))
1186             (global-set-key [C-tab] 'ess-sas-backward-delete-tab)
1187             ;else
1188             (global-set-key [(control tab)] 'ess-sas-backward-delete-tab))
1189   ;(define-key sas-mode-local-map "\C-c\C-p" 'ess-sas-file-path)
1190   (setq ess-sas-global-pc-keys nil)
1191   (setq ess-sas-global-unix-keys t)
1192   (setq ess-sas-local-pc-keys nil)
1193   (setq ess-sas-local-unix-keys nil)
1194 )
1195
1196 (defvar ess-sas-local-pc-keys nil
1197   "Non-nil if function keys use PC-like SAS key definitions
1198 in SAS-mode and related modes.")
1199
1200 (defun ess-sas-local-pc-keys ()
1201   "PC-like SAS key definitions."
1202   (interactive)
1203   (when (featurep 'rtf-support)
1204     (define-key sas-mode-local-map [(control f1)] 'ess-sas-rtf-portrait)
1205     (define-key sas-mode-local-map [(control f2)] 'ess-sas-rtf-us-landscape))
1206   (define-key sas-mode-local-map (quote [f2]) 'ess-revert-wisely)
1207   (define-key sas-mode-local-map (quote [f3]) 'ess-sas-goto-shell)
1208   (define-key sas-mode-local-map (quote [f4]) 'ess-sas-goto-file-1)
1209   (define-key sas-mode-local-map (quote [f5]) 'ess-sas-goto-sas)
1210   (define-key sas-mode-local-map (quote [f6]) 'ess-sas-goto-log)
1211   (define-key sas-mode-local-map [(control f6)] 'ess-sas-append-log)
1212   (define-key sas-mode-local-map (quote [f7]) 'ess-sas-goto-lst)
1213   (define-key sas-mode-local-map [(control f7)] 'ess-sas-append-lst)
1214   (define-key sas-mode-local-map (quote [f8]) 'ess-sas-submit)
1215   (define-key sas-mode-local-map [(control f8)] 'ess-sas-submit-region)
1216   (define-key sas-mode-local-map (quote [f9]) 'ess-sas-data-view-fsview)
1217   (define-key sas-mode-local-map [(control f9)] 'ess-sas-data-view-insight)
1218   (define-key sas-mode-local-map (quote [f10]) 'ess-sas-toggle-sas-log-mode)
1219   (define-key sas-mode-local-map [(control f10)] 'ess-sas-toggle-sas-listing-mode)
1220   (define-key sas-mode-local-map (quote [f11]) 'ess-sas-goto-file-2)
1221   (define-key sas-mode-local-map [(control f11)] 'ess-ebcdic-to-ascii-search-and-replace)
1222   (define-key sas-mode-local-map (quote [f12]) 'ess-sas-graph-view)
1223   ;(define-key sas-mode-local-map "\C-c\C-p" 'ess-sas-file-path)
1224   (setq ess-sas-global-pc-keys nil)
1225   (setq ess-sas-global-unix-keys nil)
1226   (setq ess-sas-local-pc-keys t)
1227   (setq ess-sas-local-unix-keys nil)
1228 )
1229
1230 (defvar ess-sas-local-unix-keys nil
1231   "Non-nil if function keys use Unix-like SAS key definitions
1232 in SAS-mode and related modes.")
1233
1234 (defun ess-sas-local-unix-keys ()
1235   "Unix/Mainframe-like SAS key definitions"
1236   (interactive)
1237   (when (featurep 'rtf-support)
1238     (define-key sas-mode-local-map [(control f1)] 'ess-sas-rtf-portrait)
1239     (define-key sas-mode-local-map [(control f2)] 'ess-sas-rtf-us-landscape))
1240   (define-key sas-mode-local-map (quote [f2]) 'ess-revert-wisely)
1241   (define-key sas-mode-local-map (quote [f3]) 'ess-sas-submit)
1242   (define-key sas-mode-local-map [(control f3)] 'ess-sas-submit-region)
1243   (define-key sas-mode-local-map (quote [f4]) 'ess-sas-goto-sas)
1244   (define-key sas-mode-local-map (quote [f5]) 'ess-sas-goto-log)
1245   (define-key sas-mode-local-map [(control f5)] 'ess-sas-append-log)
1246   (define-key sas-mode-local-map (quote [f6]) 'ess-sas-goto-lst)
1247   (define-key sas-mode-local-map [(control f6)] 'ess-sas-append-lst)
1248   (define-key sas-mode-local-map (quote [f7]) 'ess-sas-goto-file-1)
1249   (define-key sas-mode-local-map (quote [f8]) 'ess-sas-goto-shell)
1250   (define-key sas-mode-local-map (quote [f9]) 'ess-sas-data-view-fsview)
1251   (define-key sas-mode-local-map [(control f9)] 'ess-sas-data-view-insight)
1252   (define-key sas-mode-local-map (quote [f10]) 'ess-sas-toggle-sas-log-mode)
1253   (define-key sas-mode-local-map [(control f10)] 'ess-sas-toggle-sas-listing-mode)
1254   (define-key sas-mode-local-map (quote [f11]) 'ess-sas-goto-file-2)
1255   (define-key sas-mode-local-map [(control f11)] 'ess-ebcdic-to-ascii-search-and-replace)
1256   (define-key sas-mode-local-map (quote [f12]) 'ess-sas-graph-view)
1257   ;(define-key sas-mode-local-map "\C-c\C-p" 'ess-sas-file-path)
1258   (setq ess-sas-global-pc-keys nil)
1259   (setq ess-sas-global-unix-keys nil)
1260   (setq ess-sas-local-pc-keys nil)
1261   (setq ess-sas-local-unix-keys t)
1262 )
1263
1264 (provide 'essa-sas)
1265
1266 \f ; Local variables section
1267
1268 ;;; This file is automatically placed in Outline minor mode.
1269 ;;; The file is structured as follows:
1270 ;;; Chapters:     ^L ;
1271 ;;; Sections:    ;;*;;
1272 ;;; Subsections: ;;;*;;;
1273 ;;; Components:  defuns, defvars, defconsts
1274 ;;;              Random code beginning with a ;;;;* comment
1275
1276 ;;; Local variables:
1277 ;;; mode: emacs-lisp
1278 ;;; outline-minor-mode: nil
1279 ;;; mode: outline-minor
1280 ;;; outline-regexp: "\^L\\|\\`;\\|;;\\*\\|;;;\\*\\|(def[cvu]\\|(setq\\|;;;;\\*"
1281 ;;; End:
1282
1283 ;;; essa-sas.el ends here