emacs/code/elpa/auctex-13.1.5/style/prosper.el

;;; prosper.el --- Prosper style file for AUCTeX  -*- lexical-binding: t; -*-

;; Copyright (C) 2001-2021  Free Software Foundation, Inc.

;; Authors:  Phillip Lord<p.lord@russet.org.uk>
;;           Nevin Kapur <nevin@jhu.edu>
;; Keywords: tex, wp, prosper
;; Version: 0.6
;; URL: http://www.mts.jhu.edu/~kapur/emacs/prosper.el

;; This 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 3, or (at your option)
;; any later version.

;;; Commentary:

;; This is a propser (http://prosper.sourceforge.net/) style file for
;; AUCTeX.

;;; Installation:
;;
;; For this file to work you need to have a working installation of
;; AucTeX. After that installtion is simple. Put this file into one of
;; the directories specified in `TeX-style-path', with the name
;; "style" rather than "auto" as it might get over written in the
;; latter.
;;
;; Then stick the current for into your .emacs
;; (eval-after-load "latex"
;;   '(add-to-list 'LaTeX-style-list '("prosper")))
;;
;;
;; And that should be it. You check whether it's worked or not by
;; opening a prosper document, and trying `LaTeX-environment'. "slide"
;; should be available by tab completion and it should ask you about
;; overlays.
;;
;; The environment "prosper" should be inserted immediately after the
;; document environment.  It will prompt you for options available
;; under prosper and create a skeleton document.

;;; Bugs:
;;
;; Currently the documentclass expansion doesn't work, unless you
;; enter a documentclass line to let auctex know which style files to
;; load. Then delete this and do it again. Not good. I know no way
;; around this.

;;; Code:

;; Constants:


;; This is partly working now, and it a little neater than it
;; was. The main problem is that the redefinition of "documentclass"
;; does not happen until its all too late, so that stuff never
;; happens correctly. This is easy enough to fix by fiddling with
;; auctex. I shall have to download the latest version, and see if
;; its already been fixed.

(require 'tex)
(require 'latex)

(defconst LaTeX-prosper-version "2008-05-25"
  "prosper.el version.")

(defconst LaTeX-prosper-transition-styles '("Split"
                                          "Blinds"
                                          "Box"
                                          "Wipe"
                                          "Dissolve"
                                          "Glitter"
                                          "Replace")
  "List of transition styles provided by prosper.")

(defconst LaTeX-prosper-slide-styles
  '("alienglow" "autumn" "azure"
    "contemporain" "darkblue" "default" "frames"
    "lignesbleues" "nuancegris" "troispoints"
    "alcatel" "gyom" "pascal" "rico"
    ))

(defun LaTeX-prosper-insert-title (_optional)
  (newline)
  (mapc (lambda(f)
          (TeX-insert-macro f)
          (newline))
        '("title" "subtitle" "author" "email" "institution" "slideCaption"
          "Logo" "DefaultTransition"))
  (LaTeX-insert-environment "document")
  (TeX-insert-macro "maketitle"))


;; Utility functions
(defun LaTeX-prosper-arg-pdftransition (_environment)
  (let ((default
          (if (boundp 'LaTeX-prosper-transition-history)
              (car LaTeX-prosper-transition-history)
            "Replace")))
    (TeX-argument-insert
     (completing-read
      (TeX-argument-prompt nil
                           (format "Transition (Default %s) " default)
                           t)
      (mapcar #'list LaTeX-prosper-transition-styles)
      nil
      t
      nil
      'LaTeX-prosper-transition-history
      default)
     nil)))

(defun LaTeX-prosper-slide-style-prompt()
  (completing-read
   "Slide Style?"
   LaTeX-prosper-slide-styles
   nil nil nil nil "default" ))


(defun LaTeX-prosper-insert-options(_environment)
  (insert "[" )
  (insert (LaTeX-prosper-slide-style-prompt) " ")
  (mapc (lambda(f)
          (if (y-or-n-p (car f))
              (insert (car (cdr f)) " ")))
        '(("Draft?" "draft")
          ("Color Slides?" "slideColor")
          ("Disable running total on each slide?" "nototal")
          ("Is the final version going to be PDF?" "pdf")
          ("Are you going to use Adobe Distiller" "distiller")))
  (delete-char -1)
  (insert "]"))

(defun LaTeX-prosper-insert-slide (_environment)
  (if (y-or-n-p "Surround with overlay? ")
      (progn (TeX-insert-macro "overlays")
             (if (search-backward "{" 0 t)
                 (progn
                   (goto-char (+ 1 (point)))
                   (insert "%\n")))))
  (let ((title (TeX-read-string "Title: ")))
    (LaTeX-insert-environment "slide" (concat TeX-grop title TeX-grcl))))

;; AUCTeX configuration
(TeX-add-style-hook
 "prosper"
 (lambda ()
   (LaTeX-add-environments
    '("slide" LaTeX-prosper-insert-slide)
    '("itemstep" LaTeX-env-item)
    '("Itemize" LaTeX-env-item))
   (TeX-add-symbols
    '("documentclass"
      LaTeX-prosper-insert-options
      LaTeX-prosper-insert-title)
    '("title" "Title of the presentation")
    '("subtitle" "Subtitle of the presentation")
    '("author" "Author name")
    '("email" "Author email")
    '("institution" "Author institution")
    '("slideCaption" "Caption for slide")
    '("Logo" "Logo")
    '("displayVersion" TeX-arg-free)
    '("DefaultTransition"
      LaTeX-prosper-arg-pdftransition)
    '("NoFrenchBabelItemize" TeX-arg-free)
    '("part" LaTeX-prosper-arg-part)
    '("overlays" "Number of overlays" t)
    '("FontTitle" "Color slides" "Black & White Slides")
    '("FontText" "Color slides" "Black & White Slides")
    '("fontTitle" "Text")
    '("fontText" "Text")
    '("ColorFoot" "Color")
    '("PDFtransition" LaTeX-prosper-arg-pdftransition)
    '("myitem" "Level" "Definition")
    '("fromSlide" "Number" t)
    '("fromSlide*" "Number" t)
    '("onlySlide" "Number" t)
    '("onlySlide*" "Number" t)
    '("OnlySlide" "Number")
    '("UntilSlide" "Number")
    '("untilSlide*" "Number")
    '("PDForPS" TeX-arg-conditional)
    '("onlyInPS" t)
    '("onlyInPDF" t)
    '("FromSlide" "Number")))
 TeX-dialect)

;;; prosper.el ends here