102 lines
3.6 KiB
EmacsLisp
102 lines
3.6 KiB
EmacsLisp
;;; bigdelim.el --- AUCTeX style for `bigdelim.sty' -*- lexical-binding: t; -*-
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;; Copyright (C) 2011--2021 Free Software Foundation, Inc.
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;; Author: Mads Jensen <mje@inducks.org>
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;; Maintainer: auctex-devel@gnu.org
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;; Created: 2011-01-24
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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 `bigdelim.sty', v2.6 from 2021/01/02.
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;;; Code:
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(require 'tex)
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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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(defun TeX-arg-bigdelim-brace (optional side &optional prompt)
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"Prompt for a single brace, and do not insert the matching one.
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If OPTIONAL is non-nil, include the argument only if not empty.
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SIDE is one of the symbols `left' or `right'. PROMPT replaces the
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standard one."
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(let* ((brace (completing-read
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(TeX-argument-prompt optional prompt "Brace")
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(if (eq side 'left)
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'("(" "[" "{" "\\langle" "|" "\\|" "\\lceil" "\\lfloor")
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'(")" "]" "}" "\\rangle" "|" "\\|" "\\rceil" "\\rfloor"))))
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(TeX-arg-opening-brace (if (member (substring brace 0 1)
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`("{" "}" ,TeX-esc))
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""
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TeX-grop))
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(TeX-arg-closing-brace (if (string= TeX-arg-opening-brace TeX-grop)
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TeX-grcl
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"")))
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(TeX-argument-insert brace optional (when (member brace '("{" "}"))
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TeX-esc))))
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(TeX-add-style-hook
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"bigdelim"
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(lambda ()
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(TeX-run-style-hooks "multirow")
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(TeX-add-symbols
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'("ldelim"
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(TeX-arg-bigdelim-brace left)
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"Number of rows for multirow"
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(TeX-arg-eval completing-read
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(TeX-argument-prompt nil nil "Width in multirow")
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(append
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'("*")
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(mapcar (lambda (x)
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(concat TeX-esc (car x)))
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(LaTeX-length-list))))
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[ "Text in multirow" ])
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'("rdelim"
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(TeX-arg-bigdelim-brace right)
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"Number of rows for multirow"
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(TeX-arg-eval completing-read
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(TeX-argument-prompt nil nil "Width in multirow")
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(append
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'("*")
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(mapcar (lambda (x)
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(concat TeX-esc (car x)))
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(LaTeX-length-list))))
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[ "Text in multirow" ]))
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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 '(("ldelim" "|{\\{{[")
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("rdelim" "|{\\{{["))
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'function)))
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TeX-dialect)
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(defvar LaTeX-bigdelim-package-options nil
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"Package options for the bigdelim package.")
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;;; bigdelim.el ends here
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