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190 regels
6.9 KiB
190 regels
6.9 KiB
;;; essd-els.el --- S-PLUS 3.x at another location customization -*- lexical-binding: t; -*-
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;; Copyright (C) 1998 Richard M. Heiberger
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;; Copyright (C) 1999--2005 A.J. Rossini, Richard M. Heiberger, Martin
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;; Maechler, Kurt Hornik, Rodney Sparapani, and Stephen Eglen.
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;; Author: Richard M. Heiberger <rmh@temple.edu>
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;; Created: December 1998
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;; Maintainer: ESS-core <ESS-core@r-project.org>
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;; Keywords: languages
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;; This file is part of ESS.
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;; This file is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation; either version 2, or (at your option)
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;; any later version.
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;; This file is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; A copy of the GNU General Public License is available at
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;; https://www.r-project.org/Licenses/
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;;; Commentary:
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;; This file defines all the S-PLUS 3.x customizations for ess-mode.
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;;; Code:
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(require 'ess-julia)
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(require 'ess-s-lang)
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(require 'ess-sp6-d)
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(require 'ess-sas-d)
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(require 'ess-stata-mode)
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(require 'ess-trns)
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(require 'ess-utils)
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;; Easily changeable in a user's .emacs
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(defvar S+elsewhere-dialect-name "S+6"
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"Name of 'dialect' for S-PLUS at another location.")
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(defvar S+elsewhere-start-args "-i"
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"Arguments for `S+elsewhere-dialect-name'.")
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(defcustom inferior-ess-remote-pager nil
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"Remote pager to use for reporting help files and similar things.
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The default value is nil."
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:group 'ess-proc
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:type '(choice (const nil) string))
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(defvar S+elsewhere-customize-alist
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(append
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'((ess-local-customize-alist . 'S+elsewhere-customize-alist)
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(ess-dialect . S+elsewhere-dialect-name)
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(ess-object-name-db-file . "ess-spelsewhere-namedb.el" )
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(inferior-ess-program . inferior-S-elsewhere-program)
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(inferior-ess-help-command . "help(\"%s\", pager=\"cat\", window=F)\n")
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(ess-STERM . "iESS")
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)
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S+common-cust-alist)
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"Variables to customize for S+elsewhere.")
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(defun S+elsewhere (&optional _proc-name)
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"Call 'S-PLUS 3.x', the 'Real Thing' from StatSci."
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;; git commit 104c4d7c56bc239ea245562763caa317bc3a1a84
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(declare (obsolete ess-remote "2000"))
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(ess-write-to-dribble-buffer
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(format "\n(S+elsewhere): ess-dialect=%s, buf=%s\n" ess-dialect
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(current-buffer)))
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(let ((inf-buf (inferior-ess nil S+elsewhere-customize-alist)))
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(when inferior-ess-language-start
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(ess-eval-linewise inferior-ess-language-start))
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inf-buf))
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(defun S+elsewhere-mode (&optional _proc-name)
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"Major mode for editing S+3 source. See `ess-mode' for more help."
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(declare (obsolete ess-remote "2000"))
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(setq-local ess-local-customize-alist S+elsewhere-customize-alist)
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(ess-mode))
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(define-obsolete-function-alias 'S+elsewhere-transcript-mode #'S-transcript-mode "2000")
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;; This REALLY shouldn't need an editing mode. Just a transcript and
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;; an inferior process handler.
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(defun ess-select-alist-dialect (&optional dialect)
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"Query user for an ESS DIALECT and return the matching customize-alist."
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(interactive)
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(let* ((dialects '("R" "S+" "julia" "arc" "vst" "omg" "s3" "s4" "stata" "sp3" "sp4"
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"sqpe4" "sp5" "sqpe" "XLS" "SAS"))
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(dialect (or dialect
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(ess-completing-read "Dialect" dialects nil t))))
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(cond
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((string= dialect "julia") ess-julia-customize-alist)
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((string= dialect "stata") STA-customize-alist)
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((string= dialect "R") ess-r-customize-alist)
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((string= dialect "SAS") SAS-customize-alist)
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(t S+elsewhere-customize-alist))))
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(defun ess-add-ess-process ()
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"Execute this command from within a buffer running a process to add
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the process to `ess-process-name-alist' and to make it the
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`ess-current-process-name'. This command will normally be run in a
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telnet buffer connected to another computer or in a shell or comint
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buffer on the local computer."
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(interactive)
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(let ((proc (get-buffer-process (buffer-name))))
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(if (not proc)
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(error "No process is associated with this buffer")
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(set-process-filter proc 'inferior-ess-output-filter)
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(setq ess-current-process-name (process-name proc))
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(add-to-list 'ess-process-name-list
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(list ess-current-process-name)))))
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(defvar ess-remote nil
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"Indicator, t in remote buffers.")
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;;;###autoload
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(defun ess-remote (&optional proc-name dialect)
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"Execute this command from within a buffer running a process.
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It runs `ess-add-ess-process' to add the PROC-NAME to
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`ess-process-name-alist' and to make it the
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`ess-current-process-name'. It then prompts the user for an ESS
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language and sets the editing characteristics appropriately.
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To use this command, first start a process on a remote computer by
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manual use of telnet, rlogin, ssh, or some other protocol. Start the
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relevant program (\"S\" or \"R\" or \"sas -stdio\") in that buffer. Once
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you are talking to S or R or SAS, then do \\[ess-remote] to make
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the current buffer an inferior-ess buffer with the right behavior for
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the language you are currently working with. With S and R, use C-c
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C-n to send lines over. With SAS, use C-c i
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`ess-eval-line-and-step-invisibly' to send lines over invisibly.
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DIALECT is the desired ess-dialect. If nil, ask for dialect"
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(interactive)
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(ess-add-ess-process)
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;; Need to select a remote-customize-alist
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(let ((customize-alist (ess-select-alist-dialect dialect)))
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(ess-write-to-dribble-buffer
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(format "\n(ESS-remote): ess-dialect=%s, buf=%s\n" ess-dialect
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(current-buffer)))
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(ess-setq-vars-local customize-alist)
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(inferior-ess--set-major-mode ess-dialect)
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(setq-local ess-remote t)
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(setq ess-local-process-name (or proc-name ess-current-process-name))
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(goto-char (point-max))
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(when (equal ess-dialect "R")
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;; ugly fix for evn variable. What can we do :(
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(ess-eval-linewise (format "options(pager='%s')\n"
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(or inferior-ess-remote-pager inferior-ess-pager))
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nil nil nil 'wait)
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(ess-r-load-ESSR))
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(when (equal ess-dialect "S+")
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(ess-command ess-S+--injected-code))
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(when (equal ess-language "SAS")
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(font-lock-mode 0)
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(SAS-log-mode)
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(shell-mode)
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(setq buffer-read-only nil)
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(font-lock-mode 1))
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(ess-process-put 'funargs-cache (make-hash-table :test 'equal))
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(ess-process-put 'funargs-pre-cache nil)
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;; auto-complete
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(ess--setup-auto-complete ess-r-ac-sources t)
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;; company
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(ess--setup-company ess-r-company-backends t)
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(when inferior-ess-language-start
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(ess-eval-linewise inferior-ess-language-start
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nil nil nil 'wait-prompt))))
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; Provide package
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(provide 'essd-els)
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;;; essd-els.el ends here
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