;;; acronym.el --- AUCTeX style for `acronym.sty'.

;; Copyright (C) 2013 Free Software Foundation, Inc.

;; Maintainer: address@hidden
;; Author: Mosè Giordano <address@hidden>
;; Keywords: tex

;; This file is part of AUCTeX.

;; AUCTeX 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.

;; AUCTeX 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 AUCTeX; see the file COPYING.  If not, write to the Free
;; Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
;; 02110-1301, USA.

;;; Commentary:

;; This file adds support for `acronym.sty'.

;;; Code:

(setq LaTeX-auto-regexp-list
      (append
       '(("\\\\acro{\\([^\n\r%\\{}]+\\)}" 1 LaTeX-auto-acronym))
       LaTeX-auto-regexp-list))

;; (TeX-auto-add-type "acronym" "LaTeX")

(defun TeX-arg-acronym (optional &optional prompt definition)
  "Prompt for a acronym completing with known acronyms.
If OPTIONAL is non-nil, insert the resulting value as an optional
argument, otherwise as a mandatory one.  Use PROMPT as the prompt
string.  If DEFINITION is non-nil, add the chosen acronym to the
list of defined acronyms."
  (let ((acronym (completing-read (TeX-argument-prompt optional prompt "Acronym")
				  (LaTeX-acronym-list))))
    (if (and definition (not (string-equal "" acronym)))
	(LaTeX-add-acronyms acronym))
    (TeX-argument-insert acronym optional optional)))

(defun TeX-arg-define-acronym (optional &optional prompt)
  "Prompt for a acronym completing with known acronyms.
If OPTIONAL is non-nil, insert the resulting value as an optional
argument, otherwise as a mandatory one.  Use PROMPT as the prompt
string."
  (TeX-arg-acronym optional prompt t))

(TeX-add-style-hook
 "acronym"
 (lambda ()
   (LaTeX-add-environments
    '("acronym" LaTeX-env-args
      [TeX-arg-string "Longest acronym"]))
   (TeX-add-symbols
    '("ac" TeX-arg-acronym)
    '("acresetall" 0)
    '("acf" TeX-arg-acronym)
    '("acs" TeX-arg-acronym)
    '("acl" TeX-arg-acronym)
    '("acp" TeX-arg-acronym)
    '("acfp" TeX-arg-acronym)
    '("acsp" TeX-arg-acronym)
    '("aclp" TeX-arg-acronym)
    '("acfi" TeX-arg-acronym)
    '("acused" TeX-arg-acronym)
    '("acsu" TeX-arg-acronym)
    '("aclu" TeX-arg-acronym)
    '("iac" TeX-arg-acronym)
    '("Iac" TeX-arg-acronym)
    '("ac*" TeX-arg-acronym)
    '("acf*" TeX-arg-acronym)
    '("acs*" TeX-arg-acronym)
    '("acl*" TeX-arg-acronym)
    '("acp*" TeX-arg-acronym)
    '("acfp*" TeX-arg-acronym)
    '("acsp*" TeX-arg-acronym)
    '("aclp*" TeX-arg-acronym)
    '("acfi*" TeX-arg-acronym)
    '("acsu*" TeX-arg-acronym)
    '("aclu*" TeX-arg-acronym)
    '("iac*" TeX-arg-acronym)
    '("Iac*" TeX-arg-acronym)
    '("acsfont" 1)
    '("acffont" 1)
    '("acfsfont" 1)
    '("acro" TeX-arg-define-acronym [ "Short name" ] "Full name")
    '("acroextra" "Additional info")
    '("newacro" TeX-arg-define-acronym [ "Short name" ] "Full name")
    '("acrodef" TeX-arg-define-acronym [ "Short name" ] "Full name")
    '("acroindefinite" TeX-arg-acronym "Short indefinite article" "Long indefinite article")
    '("acrodefindefinite" TeX-arg-acronym "Short indefinite article" "Long indefinite article")
    '("newacroindefinite" TeX-arg-acronym "Short indefinite article" "Long indefinite article")
    '("acroplural" TeX-arg-acronym [ "Short plural" ] "Long plural")
    '("acrodefplural" TeX-arg-acronym [ "Short plural" ] "Long plural")
    '("newacroplural" TeX-arg-acronym [ "Short plural" ] "Long plural"))
   (TeX-run-style-hooks
    "relsize"
    "xstring"
    "suffix")
   ;; Fontification
   (when (and (featurep 'font-latex)
	      (eq TeX-install-font-lock 'font-latex-setup))
     (font-latex-add-keywords '(("ac" "*{")
				("acf" "*{")
				("acs" "*{")
				("acl" "*{")
				("acp" "*{")
				("acfp" "*{")
				("acsp" "*{")
				("aclp" "*{")
				("acfi" "*{")
				("acused" "{")
				("acsu" "*{")
				("aclu" "*{")
				("iac" "*{")
				("Iac" "*{")
				("acro" "{[{")
				("acroextra" "{{")
				("newacro" "{[{")
				("acrodef" "{[{")
				("acroindefinite" "{{{")
				("acrodefindefinite" "{{{")
				("newacroindefinite" "{{{")
				("acroplural" "{[{")
				("acrodefplural" "{[{")
				("newacroplural" "{[{"))
   			      'function))))

(defvar LaTeX-acronym-package-options
  '("footnote" "nohyperlinks" "printonlyused" "withpage" "smaller" "dua" "nolist")
  "Package options for the acronym package.")

;; acronym.el ends here