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;;; emacspeak-gnuplot.el --- speech-enable gnuplot mode
;;; $Id: emacspeak-gnuplot.el,v 15.0 2001/11/20 20:05:28 raman Exp $
;;; $Author: raman $
;;; Description: Emacspeak extension to speech-enable
;;; gnuplot mode
;;; Keywords: Emacspeak, WWW interaction
;;{{{ LCD Archive entry:
;;; LCD Archive Entry:
;;; emacspeak| T. V. Raman |raman@cs.cornell.edu
;;; A speech interface to Emacs |
;;; $Date: 2001/11/20 20:05:28 $ |
;;; $Revision: 15.0 $ |
;;; Location undetermined
;;;
;;}}}
;;{{{ Copyright:
;;; Copyright (C) 1995 -- 2001, T. V. Raman<raman@cs.cornell.edu>
;;; All Rights Reserved.
;;;
;;; This file is not part of GNU Emacs, but the same permissions apply.
;;;
;;; GNU Emacs 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.
;;;
;;; GNU Emacs 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.
;;}}}
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;{{{ required modules
(eval-when-compile (require 'cl))
(declaim (optimize (safety 0) (speed 3)))
(require 'advice)
(require 'emacspeak-speak)
(require 'voice-lock)
(require 'emacspeak-fix-interactive)
(require 'emacspeak-sounds)
;;}}}
;;{{{ Introduction:
;;; Commentary:
;;; This module speech-enables gnuplot-mode
;;; an Emacs add-on that enables fluent interaction with
;;; gnuplot.
;;; Use gnuplot to generate plots of mathematical functions
;;; for inclusion in documents.
;;; Code:
;;}}}
;;{{{ set up voice locking
(voice-lock-set-major-mode-keywords 'gnuplot-mode
'gnuplot-voice-lock-keywords)
(defvar gnuplot-voice-lock-keywords nil
"Voice lock keywords for gnuplot mode.")
(setq gnuplot-voice-lock-keywords
(list
; comments
'("#.*$" . voice-lock-comment-personality)
; quoted things
;'("['\"]\\([^'\"\n]*\\)['\"]"
; 1 voice-lock-string-personality)
'("'[^'\n]*'?" . voice-lock-string-personality)
; stuff in brackets, sugg. by <LB>
'("\\[\\([^]]+\\)\\]"
1 voice-lock-reference-personality)
; variable/function definitions
'("\\(\\<[a-z]+[a-z_0-9()]*\\)[ \t]*="
1 voice-lock-variable-name-personality)
; built-in function names
(cons
(concat
"\\<\\("
"a\\(bs\\|cosh\?\\|rg\\|sinh\?\\|"
"tan\\(\\|\[2h\]\\)\\)\\|"
"bes\\(j\[01\]\\|y\[01\]\\)\\|"
"c\\(eil\\|o\\(lumn\\|sh\?\\)\\)\\|"
"e\\(rfc\?\\|xp\\)\\|floor\\|gamma\\|"
"i\\(beta\\|gamma\\|mag\\|"
"n\\(t\\|v\\(erf\\|norm\\)\\)\\)\\|"
"l\\(gamma\\|og\\(\\|10\\)\\)\\|"
"norm\\|r\\(and\\|eal\\)\\|"
"s\\(gn\\|inh\?\\|qrt\\)\\|"
"t\\(anh\?\\|m_\\(hour\\|m\\(day\\|in\\|on\\)\\|"
"sec\\|wday\\|y\\(day\\|ear\\)\\)\\)\\|"
"valid"
"\\)\\>")
'voice-lock-function-name-personality)
; (s)plot -- also thing (s)plotted
'("\\<s?plot\\>" . voice-lock-keyword-personality)
'("\\<s?plot\\s-+\\([^'\" ]+\\)[) \n,\\\\]"
1 voice-lock-variable-name-personality)
; other common commands
; miscellaneous commands
(cons
(concat "\\<\\("
"c\\(d\\|lear\\)\\|exit\\|fit\\|help\\|load\\|"
"p\\(ause\\|rint\\|wd\\)\\|quit\\|replot\\|"
"s\\(ave\\|et\\|how\\)"
"\\)\\>\\|!.*$")
'voice-lock-reference-personality))
)
;;}}}
;;{{{ advice interactive commands
(defadvice gnuplot-send-region-to-gnuplot (after emacspeak
pre act
comp)
"Speak status."
(when (interactive-p)
(emacspeak-auditory-icon 'select-object)
(emacspeak-speak-other-window 1)))
(defadvice gnuplot-send-line-to-gnuplot (after emacspeak
pre act
comp)
"Speak status."
(when (interactive-p)
(emacspeak-auditory-icon 'select-object)
(emacspeak-speak-other-window 1)))
(defadvice gnuplot-send-line-and-forward (after emacspeak
pre act
comp)
"Speak status."
(when (interactive-p)
(emacspeak-auditory-icon 'select-object)
(emacspeak-speak-other-window 1)))
(defadvice gnuplot-send-buffer-to-gnuplot (after emacspeak
pre act
comp)
"Speak status."
(when (interactive-p)
(emacspeak-auditory-icon 'select-object)
(emacspeak-speak-other-window 1)))
(defadvice gnuplot-send-file-to-gnuplot (after emacspeak
pre act
comp)
"Speak status."
(when (interactive-p)
(emacspeak-auditory-icon 'select-object)
(emacspeak-speak-other-window 1)))
(defadvice gnuplot-delchar-or-maybe-eof (around emacspeak pre act)
"Speak character you're deleting."
(cond
((interactive-p )
(cond
((= (point) (point-max))
(message "Sending EOF to comint process"))
(t (dtk-tone 500 30 'force)
(and emacspeak-delete-char-speak-deleted-char
(emacspeak-speak-char t))))
ad-do-it
(and emacspeak-delete-char-speak-current-char
(emacspeak-speak-char t)))
(t ad-do-it))
ad-return-value)
(defadvice gnuplot-kill-gnuplot-buffer (after emacspeak pre
act comp)
"Provide auditory feedback."
(when (interactive-p)
(emacspeak-auditory-icon 'close-object)
(emacspeak-speak-mode-line)))
(defadvice gnuplot-show-gnuplot-buffer (after emacspeak pre
act comp)
"Speak status."
(when (interactive-p)
(emacspeak-auditory-icon 'select-object)
(emacspeak-speak-mode-line)))
(defadvice gnuplot-complete-keyword (around emacspeak pre act)
"Say what you completed."
(let ((prior (point ))
(dtk-stop-immediately dtk-stop-immediately))
(when dtk-stop-immediately (dtk-stop))
ad-do-it
(when (> (point) prior)
(setq dtk-stop-immediately nil)
(dtk-speak (buffer-substring prior (point ))))
ad-return-value))
(defadvice gnuplot-indent-line (after emacspeak pre act
comp)
"Speak line we idnented."
(when (interactive-p)
(emacspeak-auditory-icon 'large-movement)
(emacspeak-speak-line)))
(defadvice gnuplot-negate-option (after emacspeak pre act comp)
"Speak line we negated."
(when (interactive-p)
(emacspeak-auditory-icon 'select-object)
(emacspeak-speak-line)))
(add-hook 'gnuplot-mode-hook
(function
(lambda nil
(dtk-set-punctuations "all")
(voice-lock-mode t))))
;;}}}
(provide 'emacspeak-gnuplot)
;;{{{ end of file
;;; local variables:
;;; folded-file: t
;;; byte-compile-dynamic: t
;;; end:
;;}}}
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