112 lines
4.5 KiB
EmacsLisp
112 lines
4.5 KiB
EmacsLisp
;;; tex-wizard.el --- Check the TeX configuration -*- lexical-binding: t; -*-
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;; Copyright (C) 2003-2021 Free Software Foundation, Inc.
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;; Author: David Kastrup <dak@gnu.org>
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;; Keywords: tex, wp, convenience
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;; This file is free software; you can redistribute it and/or modify
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;; it 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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;; This file is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU 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 GNU Emacs; see the file COPYING. If not, write to
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;; the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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;; Boston, MA 02110-1301, USA.
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;;; Commentary:
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;; This checks through your TeX configuration. Call M-x TeX-wizard RET
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;;; Code:
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(defun TeX-wizard nil
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(interactive)
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(switch-to-buffer "*TeX wizard*")
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(let ((wizwin (selected-window))
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(wizbuf (current-buffer)))
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(set-visited-file-name nil)
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(erase-buffer)
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(if (featurep 'tex-site)
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(insert-before-markers "AUCTeX is enabled. Good.\n")
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(insert-before-markers "\
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It appears that AUCTeX is not enabled. AUCTeX is the main
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major mode for editing TeX/LaTeX files.\n")
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(condition-case nil
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(info-other-window "(AUCTeX)")
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(error (select-window wizwin)
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(switch-to-buffer wizbuf)
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(insert-before-markers "(I am unable to find AUCTeX's info file.)\n")))
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(if (prog1 (y-or-n-p "Should I try enabling AUCTeX now? ")
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(select-window wizwin)
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(switch-to-buffer wizbuf))
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(condition-case nil
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(require 'tex-site)
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(error (insert-before-markers "AUCTeX appears not to be installed.\n")))
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(insert-before-markers "AUCTeX installation imprudently skipped.\n"))
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(when (featurep 'tex-site)
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(when (prog1 (yes-or-no-p (format "Also enable AUCTeX in `%s'" user-init-file))
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(select-window wizwin)
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(switch-to-buffer wizbuf))
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(write-region "\
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;;; Enable AUCTeX
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\(require 'tex-site)\n" nil user-init-file t))))
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(if (memq 'turn-on-reftex
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(if (featurep 'tex-site)
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(and (boundp 'LaTeX-mode-hook) LaTeX-mode-hook)
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(and (boundp 'latex-mode-hook) latex-mode-hook)))
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(insert-before-markers "RefTeX is enabled. Good.\n")
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(insert-before-markers "\
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It appears that RefTeX is not enabled. RefTeX is a mode
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that will greatly facilitate the management of labels
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and bibliographics references.\n")
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(condition-case nil
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(info-other-window "(RefTeX)")
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(error (select-window wizwin)
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(switch-to-buffer wizbuf)
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(insert-before-markers
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"(I am unable to find RefTeX's info file.)\n")))
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(when (prog1 (yes-or-no-p
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(format "Enable RefTeX in `%s'" user-init-file))
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(select-window wizwin)
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(switch-to-buffer wizbuf))
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(add-hook 'LaTeX-mode-hook #'turn-on-reftex)
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(add-hook 'latex-mode-hook #'turn-on-reftex)
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(condition-case nil
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(write-region "\
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;;; Enable RefTeX
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\(add-hook 'LaTeX-mode-hook #'turn-on-reftex)
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\(add-hook 'latex-mode-hook #'turn-on-reftex)
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" nil user-init-file t)
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(error (insert-before-markers
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(format "Unable to write to file `%s'\n" user-init-file))))))
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(when (and (featurep 'tex-site)
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(boundp 'LaTeX-mode-hook)
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(memq #'turn-on-reftex LaTeX-mode-hook))
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(if (and (boundp 'reftex-plug-into-AUCTeX)
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reftex-plug-into-AUCTeX)
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(insert-before-markers
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"RefTeX appears to be configured for use with AUCTeX.\n")
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(require 'reftex)
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(insert-before-markers "\
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It appears that RefTeX is not configured to cooperate with
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AUCTeX. Please configure it using the menus, save for future
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sessions, then press the finish button.")
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(customize-variable-other-window 'reftex-plug-into-AUCTeX)
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(set (make-local-variable 'custom-buffer-done-kill) t)
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(add-hook 'kill-buffer-hook #'exit-recursive-edit nil t)
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(recursive-edit)
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(select-window wizwin)
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(switch-to-buffer wizbuf))))
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(insert-before-markers "That's all!\n"))
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(provide 'tex-wizard)
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;;; tex-wizard.el ends here
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