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;;; emacspeak-python.el --- Speech enable Python development environment -*- lexical-binding: t; -*-
;;; $Id$
;;; $Author: tv.raman.tv $
;;; Description: Auditory interface to python mode
;;; Keywords: Emacspeak, Speak, Spoken Output, python
;;{{{ LCD Archive entry:
;;; LCD Archive Entry:
;;; emacspeak| T. V. Raman |tv.raman.tv@gmail.com
;;; A speech interface to Emacs |
;;; $Date: 2007-08-25 18:28:19 -0700 (Sat, 25 Aug 2007) $ |
;;; $Revision: 4532 $ |
;;; Location undetermined
;;;
;;}}}
;;{{{ Copyright:
;;; Copyright (c) 1995 -- 2018, T. V. Raman
;;; 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.
;;}}}
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;{{{ Introduction
;;; Commentary:
;;; This speech-enables python-mode bundled with Emacs
;;; Code:
;;}}}
;;{{{ Required modules
(require 'cl-lib)
(cl-declaim (optimize (safety 0) (speed 3)))
(require 'emacspeak-preamble)
(require 'python "python" 'no-error)
;;}}}
;;{{{ interactive programming
(defadvice python-check (after emacspeak pre act comp)
"Provide auditory feedback."
(when (ems-interactive-p)
(emacspeak-auditory-icon 'task-done)))
(cl-loop
for f in
'(
python-shell-send-region python-shell-send-defun
python-shell-send-file python-shell-send-buffer
python-shell-send-string python-shell-send-string-no-output)
do
(eval
`(defadvice ,f (after emacspeak pre act comp)
"Provide auditory feedback"
(when (ems-interactive-p)
(emacspeak-auditory-icon 'task-done)))))
;;}}}
;;{{{ whitespace management and indentation
(defadvice python-indent-dedent-line (after emacspeak pre act comp)
"Provide auditory feedback."
(when (ems-interactive-p)
(emacspeak-speak-line)
(emacspeak-auditory-icon 'right)))
(defadvice python-indent-dedent-line-backspace (around emacspeak pre act)
"Speak character you're deleting."
(cond
((ems-interactive-p)
(let ((ws (= 32 (char-syntax (preceding-char)))))
(dtk-tone 500 100 'force)
(unless ws (emacspeak-speak-this-char (preceding-char)))
ad-do-it
(when ws (dtk-notify-speak (format "Indent %s " (current-column))))))
(t ad-do-it))
ad-return-value)
(defadvice python-fill-paragraph (after emacspeak pre act comp)
"Provide auditory feedback."
(when (ems-interactive-p)
(emacspeak-auditory-icon 'fill-object)))
(defadvice python-indent-shift-left (after emacspeak pre act comp)
"Speak number of lines that were shifted"
(when (ems-interactive-p)
(emacspeak-auditory-icon 'left)
(dtk-speak
(format "Left shifted block containing %s lines"
(count-lines (region-beginning)
(region-end))))))
(defadvice python-indent-shift-right (after emacspeak pre act comp)
"Speak number of lines that were shifted"
(when (ems-interactive-p)
(dtk-speak
(format "Right shifted block containing %s lines"
(count-lines (region-beginning)
(region-end))))))
(defadvice python-indent-region (after emacspeak pre act comp)
"Speak number of lines that were shifted"
(when (ems-interactive-p)
(emacspeak-auditory-icon 'right)
(dtk-speak
(format "Indented region containing %s lines"
(count-lines (region-beginning)
(region-end))))))
;;}}}
;;{{{ buffer navigation
(cl-loop
for f in
'(
python-nav-up-list python-nav-if-name-main python-nav-forward-statement
python-nav-forward-sexp-safe python-nav-forward-sexp python-nav-forward-defun
python-nav-forward-block python-nav-end-of-statement python-nav-end-of-defun
python-nav-end-of-block python-nav-beginning-of-statement python-nav-beginning-of-block
python-nav-backward-up-list python-nav-backward-statement python-nav-backward-sexp-safe
python-nav-backward-sexp python-nav-backward-defun python-nav-backward-block
)
do
(eval
`(defadvice ,f (after emacspeak pre act comp)
"Provide auditory feedback."
(when (ems-interactive-p)
(emacspeak-speak-line)
(emacspeak-auditory-icon 'paragraph)))))
;;}}}
(provide 'emacspeak-python)
;;{{{ end of file
;;; local variables:
;;; folded-file: t
;;; end:
;;}}}
|
