mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-12-14 09:39:42 +00:00
1fc4747e4e
a buffer when loading the library. (r2b-help): Doc fix. (r2b-help-message): Update the documentation. (r2b-load-quietly): Variable deleted. (r2b-convert-buffer): Doc fix.
744 lines
24 KiB
EmacsLisp
744 lines
24 KiB
EmacsLisp
;;; refbib.el --- convert refer-style references to ones usable by Latex bib
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;; Copyright (C) 1989 Free Software Foundation, Inc.
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;; Author: Henry Kautz <kautz@research.att.com>
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;; Keywords: bib, tex
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;; This file is part of GNU Emacs.
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;; GNU Emacs 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 2, or (at your option)
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;; any later version.
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;; GNU Emacs 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 the
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;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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;; Boston, MA 02111-1307, USA.
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;;; Commentary:
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;; Use: from a buffer containing the refer-style bibliography,
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;; M-x r2b-convert-buffer
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;; Program will prompt for an output buffer name, and will log
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;; warnings during the conversion process in the buffer *Log*.
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;;; Change Log:
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;; HISTORY
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;; 9/88, created H.Kautz
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;; modified 1/19/89, allow books with editor but no author;
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;; added %O ordering field;
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;; appended illegal multiple fields, instead of
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;; discarding;
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;; added rule, a tech report whose %R number
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;; contains "ISBN" is really a book
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;; added rule, anything with an editor is a book
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;; or a proceedings
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;; added 'manual type, for items with institution
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;; but no author or editor
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;; fixed bug so trailing blanks are trimmed
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;; added 'proceedings type
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;; used "organization" field for proceedings
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;; modified 2/16/89, updated help messages
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;; modified 2/23/89, include capitalize stop words in r2b stop words,
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;; fixed problems with contractions (e.g. it's),
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;; caught multiple stop words in a row
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;; modified 3/1/89, fixed capitalize-title for first words all caps
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;; modified 3/15/89, allow use of " to delimit fields
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;; modified 4/18/89, properly "quote" special characters on output
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;;; Code:
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;**********************************************************
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; User Parameters
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(defgroup refbib nil
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"Convert refer-style references to ones usable by Latex bib."
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:prefix "r2b-"
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:group 'wp)
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(defcustom r2b-trace-on nil
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"*Non-nil means trace conversion."
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:type 'boolean
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:group 'refbib)
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(defcustom r2b-journal-abbrevs
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'(
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)
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"Abbreviation list for journal names.
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If the car of an element matches a journal name exactly, it is replaced by
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the cadr when output. Braces must be included if replacement is a
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{string}, but not if replacement is a bibtex abbreviation. The cadr
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may be eliminated if is exactly the same as the car.
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Because titles are capitalized before matching, the abbreviation
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for the journal name should be listed as beginning with a capital
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letter, even if it really doesn't.
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For example, a value of '((\"Aij\" \"{Artificial Intelligence}\")
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\(\"Ijcai81\" \"ijcai7\")) would expand Aij to the text string
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\"Artificial Intelligence\", but would replace Ijcai81 with the
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BibTeX macro \"ijcai7\"."
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:type '(repeat (list string string))
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:group 'refbib)
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(defcustom r2b-booktitle-abbrevs
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'(
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)
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"Abbreviation list for book and proceedings names.
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If the car of an element matches a title or booktitle exactly, it is
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replaced by the cadr when output. Braces must be included if
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replacement is a {string}, but not if replacement is a bibtex
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abbreviation. The cadr may be eliminated if is exactly the same as
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the car.
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Because titles are capitalized before matching, the abbreviated title
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should be listed as beginning with a capital letter, even if it doesn't.
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For example, a value of '((\"Aij\" \"{Artificial Intelligence}\")
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\(\"Ijcai81\" \"ijcai7\")) would expand Aij to the text string
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\"Artificial Intelligence\", but would replace Ijcai81 with the
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BibTeX macro \"ijcai7\"."
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:type '(repeat (list string string))
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:group 'refbib)
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(defcustom r2b-proceedings-list
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'()
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"Assoc list of books or journals which are really conference proceedings,
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but whose name and whose abbrev expansion (as defined in `r2b-journal-abbrevs'
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and `r2b-booktitle-abbrevs') does not contain the words \"conference\" or
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\"proceedings\". (Those cases are handled automatically.)
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The entry must match the given data exactly.
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Because titles are capitalized before matching, the items in this list
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should begin with a capital letter.
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For example, suppose the title \"Ijcai81\" is used for the proceedings of
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a conference, and its expansion is the BibTeX macro \"ijcai7\". Then
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`r2b-proceedings-list' should be '((\"Ijcai81\") ...). If instead its
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expansion were \"Proceedings of the Seventh International Conference
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on Artificial Intelligence\", then you would NOT need to include Ijcai81
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in `r2b-proceedings-list' (although it wouldn't cause an error)."
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:type '(repeat (list string string))
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:group 'refbib)
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(defvar r2b-additional-stop-words
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"Some\\|What"
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"Words not to be used to build the citation key.
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This is in addition to the `r2b-capitalize-title-stop-words'.")
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(defcustom r2b-delimit-with-quote t
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"*If true, then use \" to delimit fields, otherwise use braces."
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:type 'boolean
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:group 'refbib)
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;**********************************************************
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; Utility Functions
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(defvar r2b-capitalize-title-stop-words
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(concat
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"the\\|and\\|of\\|is\\|a\\|an\\|of\\|for\\|in\\|to\\|in\\|on\\|at\\|"
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"by\\|with\\|that\\|its")
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"Words not to be capitalized in a title (unless the first word).")
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(defvar r2b-capitalize-title-stop-regexp
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(concat "\\(" r2b-capitalize-title-stop-words "\\)\\(\\b\\|'\\)"))
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(defun r2b-capitalize-title-region (begin end)
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"Like `capitalize-region', but don't capitalize stop words, except the first."
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(interactive "r")
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(let ((case-fold-search nil) (orig-syntax-table (syntax-table)))
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(unwind-protect
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(save-restriction
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(set-syntax-table text-mode-syntax-table)
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(narrow-to-region begin end)
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(goto-char (point-min))
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(if (looking-at "[A-Z][a-z]*[A-Z]")
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(forward-word 1)
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(capitalize-word 1))
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(while (re-search-forward "\\<" nil t)
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(if (looking-at "[A-Z][a-z]*[A-Z]")
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(forward-word 1)
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(if (let ((case-fold-search t))
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(looking-at r2b-capitalize-title-stop-regexp))
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(downcase-word 1)
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(capitalize-word 1)))
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))
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(set-syntax-table orig-syntax-table))))
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(defun r2b-capitalize-title (s)
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"Like `capitalize', but don't capitalize stop words, except the first."
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(save-excursion
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(set-buffer (get-buffer-create "$$$Scratch$$$"))
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(erase-buffer)
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(insert s)
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(r2b-capitalize-title-region (point-min) (point-max))
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(buffer-string)))
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;*********************************************************
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(defun r2b-reset ()
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"Unbind defvars, for debugging."
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(interactive)
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(makunbound 'r2b-journal-abbrevs)
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(makunbound 'r2b-booktitle-abbrevs)
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(makunbound 'r2b-proceedings-list)
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(makunbound 'r2b-capitalize-title-stop-words)
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(makunbound 'r2b-capitalize-title-stop-regexp)
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(makunbound 'r2b-additional-stop-words)
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(makunbound 'r2b-stop-regexp))
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(defvar r2b-stop-regexp
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(concat "\\`\\(\\("
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r2b-additional-stop-words "\\|" r2b-capitalize-title-stop-words
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"\\)\\('\\w*\\)?\\W+\\)*\\([A-Z0-9]+\\)"))
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(defun r2b-trace (&rest args)
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(if r2b-trace-on
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(progn
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(apply (function message) args)
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(sit-for 0))))
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(defun r2b-match (exp)
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"Returns string matched in current buffer."
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(buffer-substring (match-beginning exp) (match-end exp)))
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(defcustom r2b-out-buf-name "*Out*"
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"*Name of buffer for output from refer-to-bibtex."
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:type 'string
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:group 'refbib)
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(defcustom r2b-log-name "*Log*"
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"*Name of buffer for logs errors from refer-to-bibtex."
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:type 'string
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:group 'refbib)
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(defvar r2b-in-buf nil)
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(defvar r2b-out-buf nil)
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(defvar r2b-log nil)
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(defvar r2b-error-found nil)
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(setq r2b-variables '(
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r2b-error-found
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r2bv-author
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r2bv-primary-author
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r2bv-date
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r2bv-year
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r2bv-decade
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r2bv-month
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r2bv-title
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r2bv-title-first-word
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r2bv-editor
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r2bv-annote
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r2bv-tr
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r2bv-address
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r2bv-institution
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r2bv-keywords
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r2bv-booktitle
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r2bv-journal
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r2bv-volume
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r2bv-number
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r2bv-pages
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r2bv-booktitle
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r2bv-kn
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r2bv-publisher
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r2bv-organization
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r2bv-school
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r2bv-type
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r2bv-where
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r2bv-note
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r2bv-ordering
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))
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(defun r2b-clear-variables ()
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"Set all global vars used by r2b to nil."
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(let ((vars r2b-variables))
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(while vars
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(set (car vars) nil)
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(setq vars (cdr vars)))))
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(defun r2b-warning (&rest args)
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(setq r2b-error-found t)
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(princ (apply (function format) args) r2b-log)
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(princ "\n" r2b-log)
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(princ "\n" r2b-out-buf)
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(princ "% " r2b-out-buf)
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(princ (apply (function format) args) r2b-out-buf))
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(defun r2b-get-field (var field &optional unique required capitalize)
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"Set VAR to string value of FIELD, if any. If none, VAR is set to
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nil. If multiple fields appear, then separate values with the
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'\\nand\\t\\t', unless UNIQUE is non-nil, in which case log a warning
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and just concatenate the values. Trim off leading blanks and tabs on
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first line, and trailing blanks and tabs of every line. Log a warning
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and set VAR to the empty string if REQUIRED is true. Capitalize as a
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title if CAPITALIZE is true. Returns value of VAR."
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(let (item val (not-past-end t))
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(r2b-trace "snarfing %s" field)
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(goto-char (point-min))
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(while (and not-past-end
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(re-search-forward
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(concat "^" field "\\b[ \t]*\\(.*[^ \t\n]\\)[ \t]*") nil t))
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(setq item (r2b-match 1))
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(while (and (setq not-past-end (zerop (forward-line 1)))
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(not (looking-at "[ \t]*$\\|%")))
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(looking-at "\\(.*[^ \t\n]\\)[ \t]*$")
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(setq item (concat item "\n" (r2b-match 1)))
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)
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(if (null val)
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(setq val item)
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(if unique
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(progn
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(r2b-warning "*Illegal multiple field %s %s" field item)
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(setq val (concat val "\n" item))
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)
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(setq val (concat val "\n\t\tand " item))
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)
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)
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)
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(if (and val capitalize)
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(setq val (r2b-capitalize-title val)))
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(set var val)
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(if (and (null val) required)
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(r2b-require var))
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))
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(defun r2b-set-match (var n regexp string )
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"Set VAR to the Nth subpattern in REGEXP matched by STRING, or nil if none."
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(set var
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(if (and (stringp string) (string-match regexp string))
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(substring string (match-beginning n) (match-end n))
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nil)
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)
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)
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(defvar r2b-month-abbrevs
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'(("jan") ("feb") ("mar") ("apr") ("may") ("jun") ("jul") ("aug")
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("sep") ("oct") ("nov") ("dec")))
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(defun r2b-convert-month ()
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"Try to convert `r2bv-month' to a standard 3 letter name."
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(if r2bv-month
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(let ((months r2b-month-abbrevs))
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(if (string-match "[^0-9]" r2bv-month)
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(progn
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(while (and months (not (string-match (car (car months))
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r2bv-month)))
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(setq months (cdr months)))
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(if months
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(setq r2bv-month (car (car months)))))
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(progn
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(setq months (car (read-from-string r2bv-month)))
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(if (and (numberp months)
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(> months 0)
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(< months 13))
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(setq r2bv-month (car (nth months r2b-month-abbrevs)))
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(progn
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(r2b-warning "* Ridiculous month")
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(setq r2bv-month nil))
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))
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))
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)
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)
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(defun r2b-snarf-input ()
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"Parse buffer into global variables."
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(let ((case-fold-search t))
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(r2b-trace "snarfing...")
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(sit-for 0)
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(set-buffer r2b-in-buf)
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(goto-char (point-min))
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(princ " " r2b-log)
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(princ (buffer-substring (point) (progn (end-of-line) (point))) r2b-log)
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(terpri r2b-log)
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(r2b-get-field 'r2bv-author "%A")
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(r2b-get-field 'r2bv-editor "%E")
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(cond
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(r2bv-author
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(r2b-set-match 'r2bv-primary-author 1
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"\\b\\(\\w+\\)[ \t]*\\($\\|,\\)" r2bv-author)
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)
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(r2bv-editor
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(r2b-set-match 'r2bv-primary-author 1
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"\\b\\(\\w+\\)[ \t]*\\($\\|,\\)" r2bv-editor)
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)
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(t
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(setq r2bv-primary-author "")
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)
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)
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(r2b-get-field 'r2bv-date "%D" t t)
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(r2b-set-match 'r2bv-year 0 "[12][0-9][0-9][0-9]" r2bv-date)
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(and (null r2bv-year)
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(r2b-set-match 'r2bv-year 1 "[^0-9]\\([0-9][0-9]\\)$" r2bv-date)
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(setq r2bv-year (concat "19" r2bv-year)))
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(r2b-set-match 'r2bv-decade 1 "..\\(..\\)" r2bv-year)
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(r2b-set-match 'r2bv-month 0
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"[0-9]+/\\|[a-zA-Z]+" r2bv-date)
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(if (and (stringp r2bv-month) (string-match "\\(.*\\)/$" r2bv-month))
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(setq r2bv-month (substring r2bv-month 0 (match-end 1))))
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(r2b-convert-month)
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(r2b-get-field 'r2bv-title "%T" t t t)
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(r2b-set-match 'r2bv-title-first-word 4
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r2b-stop-regexp
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r2bv-title)
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(r2b-get-field 'r2bv-annote "%X" t )
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(r2b-get-field 'r2bv-tr "%R" t)
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(r2b-get-field 'r2bv-address "%C" t)
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(r2b-get-field 'r2bv-institution "%I" t)
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(r2b-get-field 'r2bv-keywords "%K")
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(r2b-get-field 'r2bv-booktitle "%B" t nil t)
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(r2b-get-field 'r2bv-journal "%J" t nil t)
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(r2b-get-field 'r2bv-volume "%V" t)
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(r2b-get-field 'r2bv-number "%N" t)
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(r2b-get-field 'r2bv-pages "%P" t)
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(r2b-get-field 'r2bv-where "%W" t)
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(r2b-get-field 'r2bv-ordering "%O" t)
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)
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)
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(defun r2b-put-field (field data &optional abbrevs)
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"Print bibtex FIELD = {DATA} if DATA not null; precede
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with a comma and newline; if ABBREVS list is given, then
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try to replace the {DATA} with an abbreviation."
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(if data
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(let (match nodelim multi-line index)
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(cond
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((and abbrevs (setq match (assoc data abbrevs)))
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(if (null (cdr match))
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(setq data (car match))
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(setq data (car (cdr match))))
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(setq nodelim t))
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((and (not (equal data ""))
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(not (string-match "[^0-9]" data)))
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(setq nodelim t))
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(t
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(setq index 0)
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(while (string-match "[\\~^]" data index)
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(setq data (concat (substring data 0 (match-beginning 0))
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"\\verb+"
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(substring data (match-beginning 0) (match-end 0))
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"+"
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(substring data (match-end 0))))
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(setq index (+ (match-end 0) 7)))
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(setq index 0)
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(while (string-match "[$&%#_{}]" data index)
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(setq data (concat (substring data 0 (match-beginning 0))
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"\\"
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(substring data (match-beginning 0))))
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(setq index (+ (match-end 0) 1)))
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(setq index 0)
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(if r2b-delimit-with-quote
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(while (string-match "\"" data index)
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(setq data (concat (substring data 0 (match-beginning 0))
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"{\"}"
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(substring data (match-end 0))))
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(setq index (+ (match-end 0) 2))))
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))
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(princ ", \n ")
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(princ field)
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(princ " =\t")
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(if (not nodelim)
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(if r2b-delimit-with-quote
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(princ "\"")
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(princ "{")))
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(string-match ".*" data)
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(if (> (match-end 0) 59)
|
|
(princ "\n"))
|
|
(princ data)
|
|
(if (not nodelim)
|
|
(if r2b-delimit-with-quote
|
|
(princ "\"")
|
|
(princ "}")))
|
|
)
|
|
))
|
|
|
|
|
|
(defun r2b-require (vars)
|
|
"If any of VARS is null, set to empty string and log error."
|
|
(cond
|
|
((null vars))
|
|
((listp vars) (r2b-require (car vars)) (r2b-require (cdr vars)))
|
|
(t
|
|
(if (null (symbol-value vars))
|
|
(progn
|
|
(r2b-warning "*Missing value for field %s" vars)
|
|
(set vars "")
|
|
)))
|
|
)
|
|
)
|
|
|
|
|
|
(defmacro r2b-moveq (new old)
|
|
"Set NEW to OLD and set OLD to nil."
|
|
(list 'progn (list 'setq new old) (list 'setq old 'nil)))
|
|
|
|
(defun r2b-isa-proceedings (name)
|
|
"Return t if NAME is the name of proceedings."
|
|
(and
|
|
name
|
|
(or
|
|
(string-match "proceedings\\|conference" name)
|
|
(assoc name r2b-proceedings-list)
|
|
(let ((match (assoc name r2b-booktitle-abbrevs)))
|
|
(and match
|
|
(string-match "proceedings\\|conference" (car (cdr match)))))
|
|
)))
|
|
|
|
(defun r2b-isa-university (name)
|
|
"Return t if NAME is a university or similar organization,
|
|
but not a publisher."
|
|
(and
|
|
name
|
|
(string-match "university" name)
|
|
(not (string-match "press" name))
|
|
|
|
))
|
|
|
|
(defun r2b-barf-output ()
|
|
"Generate bibtex based on global variables."
|
|
(let ((standard-output r2b-out-buf) (case-fold-search t) match)
|
|
|
|
(r2b-trace "...barfing")
|
|
(sit-for 0)
|
|
(set-buffer r2b-out-buf)
|
|
|
|
(setq r2bv-kn (concat r2bv-primary-author r2bv-decade
|
|
r2bv-title-first-word))
|
|
|
|
(setq r2bv-entry-kind
|
|
(cond
|
|
((r2b-isa-proceedings r2bv-journal)
|
|
(r2b-moveq r2bv-booktitle r2bv-journal)
|
|
(if (r2b-isa-university r2bv-institution)
|
|
(r2b-moveq r2bv-organization r2bv-institution)
|
|
(r2b-moveq r2bv-publisher r2bv-institution))
|
|
(r2b-moveq r2bv-note r2bv-tr)
|
|
(r2b-require 'r2bv-author)
|
|
'inproceedings)
|
|
((r2b-isa-proceedings r2bv-booktitle)
|
|
(if (r2b-isa-university r2bv-institution)
|
|
(r2b-moveq r2bv-organization r2bv-institution)
|
|
(r2b-moveq r2bv-publisher r2bv-institution))
|
|
(r2b-moveq r2bv-note r2bv-tr)
|
|
(r2b-require 'r2bv-author)
|
|
'inproceedings)
|
|
((and r2bv-tr (string-match "phd" r2bv-tr))
|
|
(r2b-moveq r2bv-school r2bv-institution)
|
|
(r2b-require 'r2bv-school )
|
|
(r2b-require 'r2bv-author)
|
|
'phdthesis)
|
|
((and r2bv-tr (string-match "master" r2bv-tr))
|
|
(r2b-moveq r2bv-school r2bv-institution)
|
|
(r2b-require 'r2bv-school )
|
|
(r2b-require 'r2bv-author)
|
|
'mastersthesis)
|
|
((and r2bv-tr (string-match "draft\\|unpublish" r2bv-tr))
|
|
(r2b-moveq r2bv-note r2bv-institution)
|
|
(r2b-require 'r2bv-author)
|
|
'unpublished)
|
|
(r2bv-journal
|
|
(r2b-require 'r2bv-author)
|
|
'article)
|
|
(r2bv-booktitle
|
|
(r2b-moveq r2bv-publisher r2bv-institution)
|
|
(r2b-moveq r2bv-note r2bv-tr)
|
|
(r2b-require 'r2bv-publisher)
|
|
(r2b-require 'r2bv-author)
|
|
'incollection)
|
|
((and r2bv-author
|
|
(null r2bv-editor)
|
|
(string-match "\\`personal communication\\'" r2bv-title))
|
|
'misc)
|
|
((r2b-isa-proceedings r2bv-title)
|
|
(if (r2b-isa-university r2bv-institution)
|
|
(r2b-moveq r2bv-organization r2bv-institution)
|
|
(r2b-moveq r2bv-publisher r2bv-institution))
|
|
(r2b-moveq r2bv-note r2bv-tr)
|
|
'proceedings)
|
|
((or r2bv-editor
|
|
(and r2bv-author
|
|
(or
|
|
(null r2bv-tr)
|
|
(string-match "\\bisbn\\b" r2bv-tr))))
|
|
(r2b-moveq r2bv-publisher r2bv-institution)
|
|
(r2b-moveq r2bv-note r2bv-tr)
|
|
(r2b-require 'r2bv-publisher)
|
|
(if (null r2bv-editor)
|
|
(r2b-require 'r2bv-author))
|
|
'book)
|
|
(r2bv-tr
|
|
(r2b-require 'r2bv-institution)
|
|
(if (string-match
|
|
"\\`\\(\\(.\\|\n\\)+\\)[ \t\n]+\\([^ \t\n]\\)+\\'"
|
|
r2bv-tr)
|
|
(progn
|
|
(setq r2bv-type (substring r2bv-tr 0 (match-end 1)))
|
|
(setq r2bv-number (substring r2bv-tr
|
|
(match-beginning 3)))
|
|
(setq r2bv-tr nil))
|
|
(r2b-moveq r2bv-number r2bv-tr))
|
|
(r2b-require 'r2bv-author)
|
|
'techreport)
|
|
(r2bv-institution
|
|
(r2b-moveq r2bv-organization r2bv-institution)
|
|
'manual)
|
|
(t
|
|
'misc)
|
|
))
|
|
|
|
(r2b-require '( r2bv-year))
|
|
|
|
(if r2b-error-found
|
|
(princ "\n% Warning -- Errors During Conversion Next Entry\n"))
|
|
|
|
(princ "\n@")
|
|
(princ r2bv-entry-kind)
|
|
(princ "( ")
|
|
(princ r2bv-kn)
|
|
|
|
(r2b-put-field "author" r2bv-author )
|
|
(r2b-put-field "title" r2bv-title r2b-booktitle-abbrevs)
|
|
(r2b-put-field "year" r2bv-year )
|
|
|
|
(r2b-put-field "month" r2bv-month r2b-month-abbrevs)
|
|
(r2b-put-field "journal" r2bv-journal r2b-journal-abbrevs)
|
|
(r2b-put-field "volume" r2bv-volume)
|
|
(r2b-put-field "type" r2bv-type)
|
|
(r2b-put-field "number" r2bv-number)
|
|
(r2b-put-field "booktitle" r2bv-booktitle r2b-booktitle-abbrevs)
|
|
(r2b-put-field "editor" r2bv-editor)
|
|
(r2b-put-field "publisher" r2bv-publisher)
|
|
(r2b-put-field "institution" r2bv-institution)
|
|
(r2b-put-field "organization" r2bv-organization)
|
|
(r2b-put-field "school" r2bv-school)
|
|
(r2b-put-field "pages" r2bv-pages)
|
|
(r2b-put-field "address" r2bv-address)
|
|
(r2b-put-field "note" r2bv-note)
|
|
(r2b-put-field "keywords" r2bv-keywords)
|
|
(r2b-put-field "where" r2bv-where)
|
|
(r2b-put-field "ordering" r2bv-ordering)
|
|
(r2b-put-field "annote" r2bv-annote)
|
|
|
|
(princ " )\n")
|
|
)
|
|
)
|
|
|
|
|
|
(defun r2b-convert-record (output-name)
|
|
"Transform current bib entry and append to buffer OUTPUT;
|
|
do \"M-x r2b-help\" for more info."
|
|
(interactive
|
|
(list (read-string "Output to buffer: " r2b-out-buf-name)))
|
|
(let (rec-end rec-begin not-done)
|
|
(setq r2b-out-buf-name output-name)
|
|
(setq r2b-out-buf (get-buffer-create output-name))
|
|
(setq r2b-in-buf (current-buffer))
|
|
(set-buffer r2b-out-buf)
|
|
(goto-char (point-max))
|
|
(setq r2b-log (get-buffer-create r2b-log-name))
|
|
(set-buffer r2b-log)
|
|
(goto-char (point-max))
|
|
(set-buffer r2b-in-buf)
|
|
(setq not-done (re-search-forward "[^ \t\n]" nil t))
|
|
(if not-done
|
|
(progn
|
|
(re-search-backward "^[ \t]*$" nil 2)
|
|
(re-search-forward "^%")
|
|
(beginning-of-line nil)
|
|
(setq rec-begin (point))
|
|
(re-search-forward "^[ \t]*$" nil 2)
|
|
(setq rec-end (point))
|
|
(narrow-to-region rec-begin rec-end)
|
|
(r2b-clear-variables)
|
|
(r2b-snarf-input)
|
|
(r2b-barf-output)
|
|
(set-buffer r2b-in-buf)
|
|
(widen)
|
|
(goto-char rec-end)
|
|
t)
|
|
nil
|
|
)
|
|
))
|
|
|
|
|
|
(defun r2b-convert-buffer (output-name)
|
|
"Transform current buffer and append to buffer OUTPUT.
|
|
Do `M-x r2b-help' for more info."
|
|
(interactive
|
|
(list (read-string "Output to buffer: " r2b-out-buf-name)))
|
|
(save-excursion
|
|
(setq r2b-log (get-buffer-create r2b-log-name))
|
|
(set-buffer r2b-log)
|
|
(erase-buffer))
|
|
(widen)
|
|
(goto-char (point-min))
|
|
(message "Working, please be patient...")
|
|
(sit-for 0)
|
|
(while (r2b-convert-record output-name) t)
|
|
(message "Done, results in %s, errors in %s"
|
|
r2b-out-buf-name r2b-log-name)
|
|
)
|
|
|
|
(defvar r2b-help-message
|
|
" Refer to Bibtex Bibliography Conversion
|
|
|
|
A refer-style database is of the form:
|
|
|
|
%A Joe Blow
|
|
%T Great Thoughts I've Thought
|
|
%D 1977
|
|
etc.
|
|
|
|
This utility converts these kind of databases to bibtex form, for
|
|
users of TeX and LaTex. Instructions:
|
|
1. Visit the file containing the refer-style database.
|
|
2. The command
|
|
M-x r2b-convert-buffer
|
|
converts the entire buffer, appending its output by default in a
|
|
buffer named *Out*, and logging progress and errors in a buffer
|
|
named *Log*. The original file is never modified.
|
|
Note that results are appended to *Out*, so if that buffer
|
|
buffer already exists and contains material you don't want to
|
|
save, you should kill it first.
|
|
3. Switch to the buffer *Out* and save it as a named file.
|
|
4. To convert a single refer-style entry, simply position the cursor
|
|
at the entry and enter
|
|
M-x r2b-convert-record
|
|
Again output is appended to *Out* and errors are logged in *Log*.
|
|
|
|
This utility is very robust and pretty smart about determining the
|
|
type of the entry. It includes facilities for expanding refer macros
|
|
to text, or substituting bibtex macros. Do M-x describe-variable on
|
|
r2b-journal-abbrevs
|
|
r2b-booktitle-abbrevs
|
|
r2b-proceedings-list
|
|
for information on these features.
|
|
|
|
Please send bug reports and suggestions to
|
|
Henry Kautz
|
|
kautz@research.att.com
|
|
allegra!kautz")
|
|
|
|
|
|
(defun r2b-help ()
|
|
"Print help describing the `refbib' package."
|
|
(interactive)
|
|
(with-output-to-temp-buffer "*Help*"
|
|
(princ r2b-help-message)
|
|
(save-excursion
|
|
(set-buffer standard-output)
|
|
(help-mode))))
|
|
|
|
(provide 'refbib)
|
|
(provide 'refer-to-bibtex)
|
|
|
|
;;; refbib.el ends here
|