137 lines
4.6 KiB
EmacsLisp
137 lines
4.6 KiB
EmacsLisp
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;;; fancyref.el --- AUCTeX style file with support for fancyref.sty -*- lexical-binding: t; -*-
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;; Copyright (C) 1999, 2014, 2015, 2018, 2020 Free Software Foundation, Inc.
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;; Author: Carsten Dominik <dominik@strw.leidenuniv.nl>
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;; Maintainer: auctex-devel@gnu.org
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;; This file is part of AUCTeX.
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;; AUCTeX is free software; you can redistribute it and/or modify it
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;; under the terms of the GNU General Public License as published by
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;; the Free Software Foundation; either version 3, or (at your option)
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;; any later version.
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;; AUCTeX is distributed in the hope that it will be useful, but
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;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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;; General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with AUCTeX; see the file COPYING. If not, write to the Free
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;; Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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;; 02110-1301, USA.
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;;; Code:
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(require 'tex)
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(require 'latex)
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;; Silence the compiler:
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(declare-function font-latex-add-keywords
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"font-latex"
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(keywords class))
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(TeX-add-style-hook
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"fancyref"
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(lambda ()
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(TeX-add-symbols
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;; The macros with label arguments
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'("fref" [ TeX-arg-fancyref-format ] TeX-arg-ref)
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'("Fref" [ TeX-arg-fancyref-format ] TeX-arg-ref)
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;; The macros which define new prefixes and formats
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'("fancyrefchangeprefix" TeX-arg-macro "Prefix")
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'("Frefformat" TeX-arg-fancyref-format TeX-arg-macro "Output")
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'("frefformat" TeX-arg-fancyref-format TeX-arg-macro "Output")
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;; The delimiter
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"fancyrefargdelim"
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;; All those names and abbreviations.
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;; Part
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"fancyrefpartlabelprefix"
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"Frefpartname" "frefpartname"
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;; Chapter
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"fancyrefchalabelprefix"
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"Frefchaname" "frefchaname"
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;; Section
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"fancyrefseclabelprefix"
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"Frefsecname" "frefsecname"
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;; Equation
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"fancyrefeqlabelprefix"
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"Frefeqname" "frefeqname"
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;; Figure
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"fancyreffiglabelprefix"
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"Freffigname" "freffigname" "Freffigshortname"
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;; Footnote
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"fancyreffnlabelprefix"
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"Freffnname" "freffnname"
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;; Item
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"fancyrefitemlabelprefix"
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"Frefitemname" "frefitemname"
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;; Table
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"fancyreftablabelprefix"
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"Freftabname" "freftabname" "Freftabshortname"
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;; Page
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"Frefpgname" "frefpgname" "Frefpgshortname"
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;; On
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"Frefonname" "frefonname"
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;; See
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"Frefseename" "frefseename"
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;; The spacing macros
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"fancyrefloosespacing" "fancyreftightspacing" "fancyrefdefaultspacing"
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;; And the hook
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"fancyrefhook")
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;; Insatall completion for labels and formats
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(setq TeX-complete-list
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(append
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'(("\\\\[fF]ref\\(\\[[^]]*\\]\\)?{\\([^{}\n\r\\%,]*\\)"
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2 LaTeX-label-list "}")
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("\\\\[fF]ref\\[\\([^{}\n\r\\%,]*\\)"
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1 LaTeX-fancyref-formats "]")
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("\\\\[fF]refformat{\\([^{}\n\r\\%,]*\\)"
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1 LaTeX-fancyref-formats "}"))
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TeX-complete-list))
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;; Fontification
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(when (and (featurep 'font-latex)
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(eq TeX-install-font-lock 'font-latex-setup))
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(font-latex-add-keywords '(("fref" "[{") ("Fref" "[{")) 'reference))
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;; Activate RefTeX reference style.
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(and LaTeX-reftex-ref-style-auto-activate
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(fboundp 'reftex-ref-style-activate)
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(reftex-ref-style-activate "Fancyref")))
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TeX-dialect)
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;; The following list keeps a list of available format names
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;; Note that this list is only updated when a format is used, not
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;; during buffer parsing. We could install a regexp to look for
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;; formats, but this would not work in multifile documents since the
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;; formats are not written out to the auto files.
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;; For now, we just leave it at that.
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(defvar LaTeX-fancyref-formats '(("plain") ("vario") ("margin") ("main"))
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"List of formats for fancyref.")
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(defun LaTeX-fancyref-formats () LaTeX-fancyref-formats)
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(defun TeX-arg-fancyref-format (optional &optional prompt _definition)
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"Prompt for a fancyref format name.
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If the user gives an unknown name, add it to the list."
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(let ((format (completing-read (TeX-argument-prompt optional prompt "Format")
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LaTeX-fancyref-formats)))
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(if (not (string-equal "" format))
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(add-to-list 'LaTeX-fancyref-formats (list format)))
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(TeX-argument-insert format optional)))
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(defvar LaTeX-fancyref-package-options '("english" "german" "loose"
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"margin" "paren" "plain" "tight"
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"vario")
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"Package options for the fancyref package.")
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;;; fancyref.el ends here
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