100 lines
2.9 KiB
EmacsLisp
100 lines
2.9 KiB
EmacsLisp
;;; overpic.el --- AUCTeX style for `overpic.sty' (v1.3) -*- lexical-binding: t; -*-
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;; Copyright (C) 2020--2023 Free Software Foundation, Inc.
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;; Author: Arash Esbati <arash@gnu.org>
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;; Maintainer: auctex-devel@gnu.org
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;; Created: 2020-02-23
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;; Keywords: tex
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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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;;; Commentary:
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;; This file adds support for `overpic.sty' (v1.3) from 2020/02/22.
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;; `overpic.sty' is part of TeXLive.
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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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(declare-function LaTeX-graphicx-key-val-options
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"graphicx" ())
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(defvar LaTeX-graphicx-package-options)
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(defvar LaTeX-overpic-key-val-options
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'(("abs" ("true" "false"))
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("percent" ("true" "false"))
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("permil" ("true" "false"))
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("rel")
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("grid" ("true" "false"))
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("tics")
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("unit"))
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"Key=value options for overpic macro and environments.")
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(TeX-add-style-hook
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"overpic"
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(lambda ()
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;; overpic.sty loads graphicx.sty
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(TeX-run-style-hooks "graphicx")
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(TeX-add-symbols
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'("setOverpic" (TeX-arg-key-val LaTeX-overpic-key-val-options)))
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(LaTeX-add-environments
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`("overpic" LaTeX-env-args
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[TeX-arg-key-val ,(lambda ()
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(append (LaTeX-graphicx-key-val-options)
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LaTeX-overpic-key-val-options))
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nil nil ?\s]
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LaTeX-arg-includegraphics)
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`("Overpic" LaTeX-env-args
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[TeX-arg-key-val ,(lambda ()
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(append (LaTeX-graphicx-key-val-options)
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LaTeX-overpic-key-val-options))
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nil nil ?\s]
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(TeX-arg-literal "{" "}")
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,(lambda (_optional)
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(set-marker TeX-exit-mark (1- (point))))))
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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 '(("setOverpic" "{"))
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'function)))
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TeX-dialect)
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(defvar LaTeX-overpic-package-options
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(progn
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(TeX-load-style "graphicx")
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(append
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LaTeX-graphicx-package-options
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'("abs"
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"percent"
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"permil")))
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"Package options for the overpic package.")
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;;; overpic.el ends here
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