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;;; fancyref.el --- AUCTeX style file with support for fancyref.sty -*- lexical-binding: t; -*-
;; Copyright (C) 1999, 2014, 2015, 2018, 2020 Free Software Foundation, Inc.
;; Author: Carsten Dominik <dominik@strw.leidenuniv.nl>
;; Maintainer: auctex-devel@gnu.org
;; 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.
;;; Code:
(require 'tex)
(require 'latex)
;; Silence the compiler:
(declare-function font-latex-add-keywords
"font-latex"
(keywords class))
(TeX-add-style-hook
"fancyref"
(lambda ()
(TeX-add-symbols
;; The macros with label arguments
'("fref" [ TeX-arg-fancyref-format ] TeX-arg-ref)
'("Fref" [ TeX-arg-fancyref-format ] TeX-arg-ref)
;; The macros which define new prefixes and formats
'("fancyrefchangeprefix" TeX-arg-macro "Prefix")
'("Frefformat" TeX-arg-fancyref-format TeX-arg-macro "Output")
'("frefformat" TeX-arg-fancyref-format TeX-arg-macro "Output")
;; The delimiter
"fancyrefargdelim"
;; All those names and abbreviations.
;; Part
"fancyrefpartlabelprefix"
"Frefpartname" "frefpartname"
;; Chapter
"fancyrefchalabelprefix"
"Frefchaname" "frefchaname"
;; Section
"fancyrefseclabelprefix"
"Frefsecname" "frefsecname"
;; Equation
"fancyrefeqlabelprefix"
"Frefeqname" "frefeqname"
;; Figure
"fancyreffiglabelprefix"
"Freffigname" "freffigname" "Freffigshortname"
;; Footnote
"fancyreffnlabelprefix"
"Freffnname" "freffnname"
;; Item
"fancyrefitemlabelprefix"
"Frefitemname" "frefitemname"
;; Table
"fancyreftablabelprefix"
"Freftabname" "freftabname" "Freftabshortname"
;; Page
"Frefpgname" "frefpgname" "Frefpgshortname"
;; On
"Frefonname" "frefonname"
;; See
"Frefseename" "frefseename"
;; The spacing macros
"fancyrefloosespacing" "fancyreftightspacing" "fancyrefdefaultspacing"
;; And the hook
"fancyrefhook")
;; Insatall completion for labels and formats
(setq TeX-complete-list
(append
'(("\\\\[fF]ref\\(\\[[^]]*\\]\\)?{\\([^{}\n\r\\%,]*\\)"
2 LaTeX-label-list "}")
("\\\\[fF]ref\\[\\([^{}\n\r\\%,]*\\)"
1 LaTeX-fancyref-formats "]")
("\\\\[fF]refformat{\\([^{}\n\r\\%,]*\\)"
1 LaTeX-fancyref-formats "}"))
TeX-complete-list))
;; Fontification
(when (and (featurep 'font-latex)
(eq TeX-install-font-lock 'font-latex-setup))
(font-latex-add-keywords '(("fref" "[{") ("Fref" "[{")) 'reference))
;; Activate RefTeX reference style.
(and LaTeX-reftex-ref-style-auto-activate
(fboundp 'reftex-ref-style-activate)
(reftex-ref-style-activate "Fancyref")))
TeX-dialect)
;; The following list keeps a list of available format names
;; Note that this list is only updated when a format is used, not
;; during buffer parsing. We could install a regexp to look for
;; formats, but this would not work in multifile documents since the
;; formats are not written out to the auto files.
;; For now, we just leave it at that.
(defvar LaTeX-fancyref-formats '(("plain") ("vario") ("margin") ("main"))
"List of formats for fancyref.")
(defun LaTeX-fancyref-formats () LaTeX-fancyref-formats)
(defun TeX-arg-fancyref-format (optional &optional prompt _definition)
"Prompt for a fancyref format name.
If the user gives an unknown name, add it to the list."
(let ((format (completing-read (TeX-argument-prompt optional prompt "Format")
LaTeX-fancyref-formats)))
(if (not (string-equal "" format))
(add-to-list 'LaTeX-fancyref-formats (list format)))
(TeX-argument-insert format optional)))
(defvar LaTeX-fancyref-package-options '("english" "german" "loose"
"margin" "paren" "plain" "tight"
"vario")
"Package options for the fancyref package.")
;;; fancyref.el ends here
|
