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6594deb0 ER |
1 | ;;; refbib.el --- convert refer-style references to ones usable by Latex bib |
2 | ||
e5167999 ER |
3 | ;; Maintainer: FSF |
4 | ;; Last-Modified: 16 Mar 1992 | |
d7b4d18f | 5 | ;; Keywords: bib |
e5167999 | 6 | |
a2535589 JA |
7 | ;; Copyright (C) 1989 Free Software Foundation, Inc. |
8 | ||
9 | ;; This file is part of GNU Emacs. | |
10 | ||
11 | ;; GNU Emacs is free software; you can redistribute it and/or modify | |
12 | ;; it under the terms of the GNU General Public License as published by | |
e5167999 | 13 | ;; the Free Software Foundation; either version 2, or (at your option) |
a2535589 JA |
14 | ;; any later version. |
15 | ||
16 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
17 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
18 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
19 | ;; GNU General Public License for more details. | |
20 | ||
21 | ;; You should have received a copy of the GNU General Public License | |
22 | ;; along with GNU Emacs; see the file COPYING. If not, write to | |
23 | ;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. | |
24 | ||
e5167999 ER |
25 | ;;; Commentary: |
26 | ||
a2535589 JA |
27 | ;; Use: from a buffer containing the refer-style bibliography, |
28 | ;; M-x r2b-convert-buffer | |
29 | ;; Program will prompt for an output buffer name, and will log | |
30 | ;; warnings during the conversion process in the buffer *Log*. | |
31 | ||
e5167999 ER |
32 | ;;; Change Log: |
33 | ||
a2535589 JA |
34 | ; HISTORY |
35 | ; 9/88, created | |
36 | ; modified 1/19/89, allow books with editor but no author; | |
37 | ; added %O ordering field; | |
38 | ; appended illegal multiple fields, instead of | |
39 | ; discarding; | |
40 | ; added rule, a tech report whose %R number | |
41 | ; contains "ISBN" is really a book | |
42 | ; added rule, anything with an editor is a book | |
43 | ; or a proceedings | |
44 | ; added 'manual type, for items with institution | |
45 | ; but no author or editor | |
46 | ; fixed bug so trailing blanks are trimmed | |
47 | ; added 'proceedings type | |
48 | ; used "organization" field for proceedings | |
49 | ; modified 2/16/89, updated help messages | |
50 | ; modified 2/23/89, include capitalize stop words in r2b stop words, | |
51 | ; fixed problems with contractions (e.g. it's), | |
52 | ; caught multiple stop words in a row | |
53 | ; modified 3/1/89, fixed capitialize-title for first words all caps | |
54 | ; modified 3/15/89, allow use of " to delimit fields | |
55 | ; modified 4/18/89, properly "quote" special characters on output | |
e5167999 ER |
56 | |
57 | ;;; Code: | |
58 | ||
a2535589 JA |
59 | ;********************************************************** |
60 | ; User Parameters | |
61 | ||
62 | (defvar r2b-trace-on nil "*trace conversion") | |
63 | ||
64 | (defvar r2b-journal-abbrevs | |
65 | '( | |
66 | ) | |
67 | " Abbreviation list for journal names. | |
68 | If the car of an element matches a journal name exactly, it is replaced by | |
69 | the cadr when output. Braces must be included if replacement is a | |
70 | {string}, but not if replacement is a bibtex abbreviation. The cadr | |
71 | may be eliminated if is exactly the same as the car. | |
72 | Because titles are capitalized before matching, the abbreviation | |
73 | for the journal name should be listed as beginning with a capital | |
74 | letter, even if it really doesn't. | |
75 | For example, a value of '((\"Aij\" \"{Artificial Intelligence}\") | |
76 | (\"Ijcai81\" \"ijcai7\")) would expand Aij to the text string | |
77 | \"Artificial Intelligence\", but would replace Ijcai81 with the | |
78 | BibTeX macro \"ijcai7\".") | |
79 | ||
80 | (defvar r2b-booktitle-abbrevs | |
81 | '( | |
82 | ) | |
83 | " Abbreviation list for book and proceedings names. If the car of | |
84 | an element matches a title or booktitle exactly, it is replaced by | |
85 | the cadr when output. Braces must be included if replacement is | |
86 | a {string}, but not if replacement is a bibtex abbreviation. The cadr | |
87 | may be eliminated if is exactly the same as the car. | |
88 | Because titles are capitalized before matching, the abbreviated title | |
89 | should be listed as beginning with a capital letter, even if it doesn't. | |
90 | For example, a value of '((\"Aij\" \"{Artificial Intelligence}\") | |
91 | (\"Ijcai81\" \"ijcai7\")) would expand Aij to the text string | |
92 | \"Artificial Intelligence\", but would replace Ijcai81 with the | |
93 | BibTeX macro \"ijcai7\".") | |
94 | ||
95 | (defvar r2b-proceedings-list | |
96 | '() | |
97 | " Assoc list of books or journals which are really conference proceedings, | |
14c5b721 JB |
98 | but whose name and whose abbrev expansion (as defined in `r2b-journal-abbrevs' |
99 | and `r2b-booktitle-abbrevs') does not contain the words \"conference\" or | |
100 | \"proceedings\". (Those cases are handled automatically.) | |
a2535589 JA |
101 | The entry must match the given data exactly. |
102 | Because titles are capitalized before matching, the items in this list | |
103 | should begin with a capital letter. | |
104 | For example, suppose the title \"Ijcai81\" is used for the proceedings of | |
14c5b721 JB |
105 | a conference, and it's expansion is the BibTeX macro \"ijcai7\". Then |
106 | `r2b-proceedings-list' should be '((\"Ijcai81\") ...). If instead its | |
a2535589 | 107 | expansion were \"Proceedings of the Seventh International Conference |
14c5b721 JB |
108 | on Artificial Intelligence\", then you would NOT need to include Ijcai81 |
109 | in `r2b-proceedings-list' (although it wouldn't cause an error).") | |
a2535589 JA |
110 | |
111 | (defvar r2b-additional-stop-words | |
112 | "Some\\|What" | |
14c5b721 | 113 | "Words other than the `capitialize-title-stop-words' |
a2535589 JA |
114 | which are not to be used to build the citation key") |
115 | ||
116 | ||
117 | (defvar r2b-delimit-with-quote | |
118 | t | |
119 | "*If true, then use \" to delimit fields, otherwise use braces") | |
120 | ||
121 | ;********************************************************** | |
122 | ; Utility Functions | |
123 | ||
124 | (defvar capitalize-title-stop-words | |
125 | (concat | |
126 | "the\\|and\\|of\\|is\\|a\\|an\\|of\\|for\\|in\\|to\\|in\\|on\\|at\\|" | |
127 | "by\\|with\\|that\\|its") | |
128 | "Words not to be capitialized in a title (unless they are the first | |
129 | word in the title)") | |
130 | ||
131 | (defvar capitalize-title-stop-regexp | |
132 | (concat "\\(" capitalize-title-stop-words "\\)\\(\\b\\|'\\)")) | |
133 | ||
134 | (defun capitalize-title-region (begin end) | |
14c5b721 | 135 | "Like `capitalize-region', but don't capitalize stop words, except the first." |
a2535589 JA |
136 | (interactive "r") |
137 | (let ((case-fold-search nil) (orig-syntax-table (syntax-table))) | |
138 | (unwind-protect | |
139 | (save-restriction | |
140 | (set-syntax-table text-mode-syntax-table) | |
141 | (narrow-to-region begin end) | |
142 | (goto-char (point-min)) | |
143 | (if (looking-at "[A-Z][a-z]*[A-Z]") | |
144 | (forward-word 1) | |
145 | (capitalize-word 1)) | |
146 | (while (re-search-forward "\\<" nil t) | |
147 | (if (looking-at "[A-Z][a-z]*[A-Z]") | |
148 | (forward-word 1) | |
149 | (if (let ((case-fold-search t)) | |
150 | (looking-at capitalize-title-stop-regexp)) | |
151 | (downcase-word 1) | |
152 | (capitalize-word 1))) | |
153 | )) | |
154 | (set-syntax-table orig-syntax-table)))) | |
155 | ||
156 | ||
157 | (defun capitalize-title (s) | |
14c5b721 | 158 | "Like capitalize, but don't capitalize stop words, except the first." |
a2535589 JA |
159 | (save-excursion |
160 | (set-buffer (get-buffer-create "$$$Scratch$$$")) | |
161 | (erase-buffer) | |
162 | (insert s) | |
163 | (capitalize-title-region (point-min) (point-max)) | |
164 | (buffer-string))) | |
165 | ||
166 | ;********************************************************* | |
167 | (defun r2b-reset () | |
14c5b721 | 168 | "Unbind defvars, for debugging." |
a2535589 JA |
169 | (interactive) |
170 | (makunbound 'r2b-journal-abbrevs) | |
171 | (makunbound 'r2b-booktitle-abbrevs) | |
172 | (makunbound 'r2b-proceedings-list) | |
173 | (makunbound 'capitalize-title-stop-words) | |
174 | (makunbound 'capitalize-title-stop-regexp) | |
175 | (makunbound 'r2b-additional-stop-words) | |
14c5b721 | 176 | (makunbound 'r2b-stop-regexp)) |
a2535589 JA |
177 | |
178 | (defvar r2b-stop-regexp | |
179 | (concat "\\`\\(\\(" | |
180 | r2b-additional-stop-words "\\|" capitalize-title-stop-words | |
181 | "\\)\\('\\w*\\)?\\W+\\)*\\([A-Z0-9]+\\)")) | |
182 | ||
183 | ||
184 | (defun r2b-trace (&rest args) | |
185 | (if r2b-trace-on | |
186 | (progn | |
187 | (apply (function message) args) | |
14c5b721 | 188 | (sit-for 0)))) |
a2535589 JA |
189 | |
190 | (defun r2b-match (exp) | |
14c5b721 | 191 | "Returns string matched in current buffer." |
a2535589 JA |
192 | (buffer-substring (match-beginning exp) (match-end exp))) |
193 | ||
194 | (defvar r2b-out-buf-name "*Out*" "*output from refer-to-bibtex" ) | |
195 | (defvar r2b-log-name "*Log*" "*logs errors from refer-to-bibtex" ) | |
196 | (defvar r2b-in-buf nil) | |
197 | (defvar r2b-out-buf nil) | |
198 | (defvar r2b-log nil) | |
199 | ||
200 | (defvar r2b-error-found nil) | |
201 | ||
202 | (setq r2b-variables '( | |
203 | r2b-error-found | |
204 | r2bv-author | |
205 | r2bv-primary-author | |
206 | r2bv-date | |
207 | r2bv-year | |
208 | r2bv-decade | |
209 | r2bv-month | |
210 | r2bv-title | |
211 | r2bv-title-first-word | |
212 | r2bv-editor | |
213 | r2bv-annote | |
214 | r2bv-tr | |
215 | r2bv-address | |
216 | r2bv-institution | |
217 | r2bv-keywords | |
218 | r2bv-booktitle | |
219 | r2bv-journal | |
220 | r2bv-volume | |
221 | r2bv-number | |
222 | r2bv-pages | |
223 | r2bv-booktitle | |
224 | r2bv-kn | |
225 | r2bv-publisher | |
226 | r2bv-organization | |
227 | r2bv-school | |
228 | r2bv-type | |
229 | r2bv-where | |
230 | r2bv-note | |
231 | r2bv-ordering | |
232 | )) | |
233 | ||
234 | (defun r2b-clear-variables () | |
14c5b721 | 235 | "Set all global vars used by r2b to nil." |
a2535589 JA |
236 | (let ((vars r2b-variables)) |
237 | (while vars | |
238 | (set (car vars) nil) | |
14c5b721 | 239 | (setq vars (cdr vars))))) |
a2535589 JA |
240 | |
241 | (defun r2b-warning (&rest args) | |
242 | (setq r2b-error-found t) | |
243 | (princ (apply (function format) args) r2b-log) | |
244 | (princ "\n" r2b-log) | |
245 | (princ "\n" r2b-out-buf) | |
246 | (princ "% " r2b-out-buf) | |
14c5b721 | 247 | (princ (apply (function format) args) r2b-out-buf)) |
a2535589 JA |
248 | |
249 | (defun r2b-get-field (var field &optional unique required capitalize) | |
250 | "Set VAR to string value of FIELD, if any. If none, VAR is set to | |
251 | nil. If multiple fields appear, then separate values with the | |
252 | '\\nand\\t\\t', unless UNIQUE is non-nil, in which case log a warning | |
253 | and just concatenate the values. Trim off leading blanks and tabs on | |
254 | first line, and trailing blanks and tabs of every line. Log a warning | |
255 | and set VAR to the empty string if REQUIRED is true. Capitalize as a | |
256 | title if CAPITALIZE is true. Returns value of VAR." | |
257 | (let (item val (not-past-end t)) | |
258 | (r2b-trace "snarfing %s" field) | |
259 | (goto-char (point-min)) | |
260 | (while (and not-past-end | |
261 | (re-search-forward | |
262 | (concat "^" field "\\b[ \t]*\\(.*[^ \t\n]\\)[ \t]*") nil t)) | |
263 | (setq item (r2b-match 1)) | |
264 | (while (and (setq not-past-end (zerop (forward-line 1))) | |
265 | (not (looking-at "[ \t]*$\\|%"))) | |
266 | (looking-at "\\(.*[^ \t\n]\\)[ \t]*$") | |
267 | (setq item (concat item "\n" (r2b-match 1))) | |
268 | ) | |
269 | (if (null val) | |
270 | (setq val item) | |
271 | (if unique | |
272 | (progn | |
273 | (r2b-warning "*Illegal multiple field %s %s" field item) | |
274 | (setq val (concat val "\n" item)) | |
275 | ) | |
276 | (setq val (concat val "\n\t\tand " item)) | |
277 | ) | |
278 | ) | |
279 | ) | |
280 | (if (and val capitalize) | |
281 | (setq val (capitalize-title val))) | |
282 | (set var val) | |
283 | (if (and (null val) required) | |
284 | (r2b-require var)) | |
285 | )) | |
286 | ||
287 | (defun r2b-set-match (var n regexp string ) | |
14c5b721 | 288 | "Set VAR to the Nth subpattern in REGEXP matched by STRING, or nil if none." |
a2535589 JA |
289 | (set var |
290 | (if (and (stringp string) (string-match regexp string)) | |
291 | (substring string (match-beginning n) (match-end n)) | |
292 | nil) | |
293 | ) | |
294 | ) | |
295 | ||
296 | (defvar r2b-month-abbrevs | |
297 | '(("jan") ("feb") ("mar") ("apr") ("may") ("jun") ("jul") ("aug") | |
298 | ("sep") ("oct") ("nov") ("dec"))) | |
299 | ||
300 | (defun r2b-convert-month () | |
14c5b721 | 301 | "Try to convert `r2bv-month' to a standard 3 letter name." |
a2535589 JA |
302 | (if r2bv-month |
303 | (let ((months r2b-month-abbrevs)) | |
304 | (if (string-match "[^0-9]" r2bv-month) | |
305 | (progn | |
306 | (while (and months (not (string-match (car (car months)) | |
307 | r2bv-month))) | |
308 | (setq months (cdr months))) | |
309 | (if months | |
310 | (setq r2bv-month (car (car months))))) | |
311 | (progn | |
312 | (setq months (car (read-from-string r2bv-month))) | |
313 | (if (and (numberp months) | |
314 | (> months 0) | |
315 | (< months 13)) | |
316 | (setq r2bv-month (car (nth months r2b-month-abbrevs))) | |
317 | (progn | |
318 | (r2b-warning "* Ridiculous month") | |
319 | (setq r2bv-month nil)) | |
320 | )) | |
321 | )) | |
322 | ) | |
323 | ) | |
324 | ||
325 | (defun r2b-snarf-input () | |
14c5b721 | 326 | "Parse buffer into global variables." |
a2535589 JA |
327 | (let ((case-fold-search t)) |
328 | (r2b-trace "snarfing...") | |
329 | (sit-for 0) | |
330 | (set-buffer r2b-in-buf) | |
331 | (goto-char (point-min)) | |
332 | (princ " " r2b-log) | |
333 | (princ (buffer-substring (point) (progn (end-of-line) (point))) r2b-log) | |
334 | (terpri r2b-log) | |
335 | ||
336 | (r2b-get-field 'r2bv-author "%A") | |
337 | (r2b-get-field 'r2bv-editor "%E") | |
338 | (cond | |
339 | (r2bv-author | |
340 | (r2b-set-match 'r2bv-primary-author 1 | |
341 | "\\b\\(\\w+\\)[ \t]*\\($\\|,\\)" r2bv-author) | |
342 | ) | |
343 | (r2bv-editor | |
344 | (r2b-set-match 'r2bv-primary-author 1 | |
345 | "\\b\\(\\w+\\)[ \t]*\\($\\|,\\)" r2bv-editor) | |
346 | ) | |
347 | (t | |
348 | (setq r2bv-primary-author "") | |
349 | ) | |
350 | ) | |
351 | ||
352 | (r2b-get-field 'r2bv-date "%D" t t) | |
353 | (r2b-set-match 'r2bv-year 0 "[12][0-9][0-9][0-9]" r2bv-date) | |
354 | (and (null r2bv-year) | |
355 | (r2b-set-match 'r2bv-year 1 "[^0-9]\\([0-9][0-9]\\)$" r2bv-date) | |
356 | (setq r2bv-year (concat "19" r2bv-year))) | |
357 | (r2b-set-match 'r2bv-decade 1 "..\\(..\\)" r2bv-year) | |
358 | (r2b-set-match 'r2bv-month 0 | |
359 | "[0-9]+/\\|[a-zA-Z]+" r2bv-date) | |
360 | (if (and (stringp r2bv-month) (string-match "\\(.*\\)/$" r2bv-month)) | |
361 | (setq r2bv-month (substring r2bv-month 0 (match-end 1)))) | |
362 | (r2b-convert-month) | |
363 | ||
364 | (r2b-get-field 'r2bv-title "%T" t t t) | |
365 | (r2b-set-match 'r2bv-title-first-word 4 | |
366 | r2b-stop-regexp | |
367 | r2bv-title) | |
368 | ||
369 | (r2b-get-field 'r2bv-annote "%X" t ) | |
370 | (r2b-get-field 'r2bv-tr "%R" t) | |
371 | (r2b-get-field 'r2bv-address "%C" t) | |
372 | (r2b-get-field 'r2bv-institution "%I" t) | |
373 | (r2b-get-field 'r2bv-keywords "%K") | |
374 | (r2b-get-field 'r2bv-booktitle "%B" t nil t) | |
375 | (r2b-get-field 'r2bv-journal "%J" t nil t) | |
376 | (r2b-get-field 'r2bv-volume "%V" t) | |
377 | (r2b-get-field 'r2bv-number "%N" t) | |
378 | (r2b-get-field 'r2bv-pages "%P" t) | |
379 | (r2b-get-field 'r2bv-where "%W" t) | |
380 | (r2b-get-field 'r2bv-ordering "%O" t) | |
381 | ) | |
382 | ) | |
383 | ||
384 | ||
385 | (defun r2b-put-field (field data &optional abbrevs) | |
14c5b721 | 386 | "Print bibtex FIELD = {DATA} if DATA not null; precede |
a2535589 | 387 | with a comma and newline; if ABBREVS list is given, then |
14c5b721 | 388 | try to replace the {DATA} with an abbreviation." |
a2535589 JA |
389 | (if data |
390 | (let (match nodelim multi-line index) | |
391 | (cond | |
392 | ((and abbrevs (setq match (assoc data abbrevs))) | |
393 | (if (null (cdr match)) | |
394 | (setq data (car match)) | |
395 | (setq data (car (cdr match)))) | |
396 | (setq nodelim t)) | |
397 | ((and (not (equal data "")) | |
398 | (not (string-match "[^0-9]" data))) | |
399 | (setq nodelim t)) | |
400 | (t | |
401 | (setq index 0) | |
402 | (while (string-match "[\\~^]" data index) | |
403 | (setq data (concat (substring data 0 (match-beginning 0)) | |
404 | "\\verb+" | |
405 | (substring data (match-beginning 0) (match-end 0)) | |
406 | "+" | |
407 | (substring data (match-end 0)))) | |
408 | (setq index (+ (match-end 0) 7))) | |
409 | (setq index 0) | |
410 | (while (string-match "[$&%#_{}]" data index) | |
411 | (setq data (concat (substring data 0 (match-beginning 0)) | |
412 | "\\" | |
413 | (substring data (match-beginning 0)))) | |
414 | (setq index (+ (match-end 0) 1))) | |
415 | (setq index 0) | |
416 | (if r2b-delimit-with-quote | |
417 | (while (string-match "\"" data index) | |
418 | (setq data (concat (substring data 0 (match-beginning 0)) | |
419 | "{\"}" | |
420 | (substring data (match-end 0)))) | |
421 | (setq index (+ (match-end 0) 2)))) | |
422 | )) | |
423 | (princ ", \n ") | |
424 | (princ field) | |
425 | (princ " =\t") | |
426 | (if (not nodelim) | |
427 | (if r2b-delimit-with-quote | |
428 | (princ "\"") | |
429 | (princ "{"))) | |
430 | (string-match ".*" data) | |
431 | (if (> (match-end 0) 59) | |
432 | (princ "\n")) | |
433 | (princ data) | |
434 | (if (not nodelim) | |
435 | (if r2b-delimit-with-quote | |
436 | (princ "\"") | |
437 | (princ "}"))) | |
438 | ) | |
439 | )) | |
440 | ||
441 | ||
442 | (defun r2b-require (vars) | |
14c5b721 | 443 | "If any of VARS is null, set to empty string and log error." |
a2535589 JA |
444 | (cond |
445 | ((null vars)) | |
446 | ((listp vars) (r2b-require (car vars)) (r2b-require (cdr vars))) | |
447 | (t | |
448 | (if (null (symbol-value vars)) | |
449 | (progn | |
450 | (r2b-warning "*Missing value for field %s" vars) | |
451 | (set vars "") | |
452 | ))) | |
453 | ) | |
454 | ) | |
455 | ||
456 | ||
457 | (defmacro r2b-moveq (new old) | |
14c5b721 | 458 | "Set NEW to OLD and set OLD to nil." |
a2535589 JA |
459 | (list 'progn (list 'setq new old) (list 'setq old 'nil))) |
460 | ||
461 | (defun r2b-isa-proceedings (name) | |
14c5b721 | 462 | "Return t if NAME is the name of proceedings." |
a2535589 JA |
463 | (and |
464 | name | |
465 | (or | |
466 | (string-match "proceedings\\|conference" name) | |
467 | (assoc name r2b-proceedings-list) | |
468 | (let ((match (assoc name r2b-booktitle-abbrevs))) | |
469 | (and match | |
470 | (string-match "proceedings\\|conference" (car (cdr match))))) | |
471 | ))) | |
472 | ||
473 | (defun r2b-isa-university (name) | |
14c5b721 JB |
474 | "Return t if NAME is a university or similar organization, |
475 | but not a publisher." | |
a2535589 JA |
476 | (and |
477 | name | |
478 | (string-match "university" name) | |
479 | (not (string-match "press" name)) | |
480 | ||
481 | )) | |
482 | ||
483 | (defun r2b-barf-output () | |
14c5b721 | 484 | "Generate bibtex based on global variables." |
a2535589 JA |
485 | (let ((standard-output r2b-out-buf) (case-fold-search t) match) |
486 | ||
487 | (r2b-trace "...barfing") | |
488 | (sit-for 0) | |
489 | (set-buffer r2b-out-buf) | |
490 | ||
491 | (setq r2bv-kn (concat r2bv-primary-author r2bv-decade | |
492 | r2bv-title-first-word)) | |
493 | ||
494 | (setq r2bv-entry-kind | |
495 | (cond | |
496 | ((r2b-isa-proceedings r2bv-journal) | |
497 | (r2b-moveq r2bv-booktitle r2bv-journal) | |
498 | (if (r2b-isa-university r2bv-institution) | |
499 | (r2b-moveq r2bv-organization r2bv-institution) | |
500 | (r2b-moveq r2bv-publisher r2bv-institution)) | |
501 | (r2b-moveq r2bv-note r2bv-tr) | |
502 | (r2b-require 'r2bv-author) | |
503 | 'inproceedings) | |
504 | ((r2b-isa-proceedings r2bv-booktitle) | |
505 | (if (r2b-isa-university r2bv-institution) | |
506 | (r2b-moveq r2bv-organization r2bv-institution) | |
507 | (r2b-moveq r2bv-publisher r2bv-institution)) | |
508 | (r2b-moveq r2bv-note r2bv-tr) | |
509 | (r2b-require 'r2bv-author) | |
510 | 'inproceedings) | |
511 | ((and r2bv-tr (string-match "phd" r2bv-tr)) | |
512 | (r2b-moveq r2bv-school r2bv-institution) | |
513 | (r2b-require 'r2bv-school ) | |
514 | (r2b-require 'r2bv-author) | |
515 | 'phdthesis) | |
516 | ((and r2bv-tr (string-match "master" r2bv-tr)) | |
517 | (r2b-moveq r2bv-school r2bv-institution) | |
518 | (r2b-require 'r2bv-school ) | |
519 | (r2b-require 'r2bv-author) | |
520 | 'mastersthesis) | |
521 | ((and r2bv-tr (string-match "draft\\|unpublish" r2bv-tr)) | |
522 | (r2b-moveq r2bv-note r2bv-institution) | |
523 | (r2b-require 'r2bv-author) | |
524 | 'unpublished) | |
525 | (r2bv-journal | |
526 | (r2b-require 'r2bv-author) | |
527 | 'article) | |
528 | (r2bv-booktitle | |
529 | (r2b-moveq r2bv-publisher r2bv-institution) | |
530 | (r2b-moveq r2bv-note r2bv-tr) | |
531 | (r2b-require 'r2bv-publisher) | |
532 | (r2b-require 'r2bv-author) | |
533 | 'incollection) | |
534 | ((and r2bv-author | |
535 | (null r2bv-editor) | |
536 | (string-match "\\`personal communication\\'" r2bv-title)) | |
537 | 'misc) | |
538 | ((r2b-isa-proceedings r2bv-title) | |
539 | (if (r2b-isa-university r2bv-institution) | |
540 | (r2b-moveq r2bv-organization r2bv-institution) | |
541 | (r2b-moveq r2bv-publisher r2bv-institution)) | |
542 | (r2b-moveq r2bv-note r2bv-tr) | |
543 | 'proceedings) | |
544 | ((or r2bv-editor | |
545 | (and r2bv-author | |
546 | (or | |
547 | (null r2bv-tr) | |
548 | (string-match "\\bisbn\\b" r2bv-tr)))) | |
549 | (r2b-moveq r2bv-publisher r2bv-institution) | |
550 | (r2b-moveq r2bv-note r2bv-tr) | |
551 | (r2b-require 'r2bv-publisher) | |
552 | (if (null r2bv-editor) | |
553 | (r2b-require 'r2bv-author)) | |
554 | 'book) | |
555 | (r2bv-tr | |
556 | (r2b-require 'r2bv-institution) | |
557 | (if (string-match | |
558 | "\\`\\(\\(.\\|\n\\)+\\)[ \t\n]+\\([^ \t\n]\\)+\\'" | |
559 | r2bv-tr) | |
560 | (progn | |
561 | (setq r2bv-type (substring r2bv-tr 0 (match-end 1))) | |
562 | (setq r2bv-number (substring r2bv-tr | |
563 | (match-beginning 3))) | |
564 | (setq r2bv-tr nil)) | |
565 | (r2b-moveq r2bv-number r2bv-tr)) | |
566 | (r2b-require 'r2bv-author) | |
567 | 'techreport) | |
568 | (r2bv-institution | |
569 | (r2b-moveq r2bv-organization r2bv-institution) | |
570 | 'manual) | |
571 | (t | |
572 | 'misc) | |
573 | )) | |
574 | ||
575 | (r2b-require '( r2bv-year)) | |
576 | ||
577 | (if r2b-error-found | |
578 | (princ "\n% Warning -- Errors During Conversion Next Entry\n")) | |
579 | ||
580 | (princ "\n@") | |
581 | (princ r2bv-entry-kind) | |
582 | (princ "( ") | |
583 | (princ r2bv-kn) | |
584 | ||
585 | (r2b-put-field "author" r2bv-author ) | |
586 | (r2b-put-field "title" r2bv-title r2b-booktitle-abbrevs) | |
587 | (r2b-put-field "year" r2bv-year ) | |
588 | ||
589 | (r2b-put-field "month" r2bv-month r2b-month-abbrevs) | |
590 | (r2b-put-field "journal" r2bv-journal r2b-journal-abbrevs) | |
591 | (r2b-put-field "volume" r2bv-volume) | |
592 | (r2b-put-field "type" r2bv-type) | |
593 | (r2b-put-field "number" r2bv-number) | |
594 | (r2b-put-field "booktitle" r2bv-booktitle r2b-booktitle-abbrevs) | |
595 | (r2b-put-field "editor" r2bv-editor) | |
596 | (r2b-put-field "publisher" r2bv-publisher) | |
597 | (r2b-put-field "institution" r2bv-institution) | |
598 | (r2b-put-field "organization" r2bv-organization) | |
599 | (r2b-put-field "school" r2bv-school) | |
600 | (r2b-put-field "pages" r2bv-pages) | |
601 | (r2b-put-field "address" r2bv-address) | |
602 | (r2b-put-field "note" r2bv-note) | |
603 | (r2b-put-field "keywords" r2bv-keywords) | |
604 | (r2b-put-field "where" r2bv-where) | |
605 | (r2b-put-field "ordering" r2bv-ordering) | |
606 | (r2b-put-field "annote" r2bv-annote) | |
607 | ||
608 | (princ " )\n") | |
609 | ) | |
610 | ) | |
611 | ||
612 | ||
613 | (defun r2b-convert-record (output-name) | |
14c5b721 JB |
614 | "Transform current bib entry and append to buffer OUTPUT; |
615 | do \"M-x r2b-help\" for more info." | |
a2535589 JA |
616 | (interactive |
617 | (list (read-string "Output to buffer: " r2b-out-buf-name))) | |
618 | (let (rec-end rec-begin not-done) | |
619 | (setq r2b-out-buf-name output-name) | |
620 | (setq r2b-out-buf (get-buffer-create output-name)) | |
621 | (setq r2b-in-buf (current-buffer)) | |
622 | (set-buffer r2b-out-buf) | |
623 | (goto-char (point-max)) | |
624 | (setq r2b-log (get-buffer-create r2b-log-name)) | |
625 | (set-buffer r2b-log) | |
626 | (goto-char (point-max)) | |
627 | (set-buffer r2b-in-buf) | |
628 | (setq not-done (re-search-forward "[^ \t\n]" nil t)) | |
629 | (if not-done | |
630 | (progn | |
631 | (re-search-backward "^[ \t]*$" nil 2) | |
632 | (re-search-forward "^%") | |
633 | (beginning-of-line nil) | |
634 | (setq rec-begin (point)) | |
635 | (re-search-forward "^[ \t]*$" nil 2) | |
636 | (setq rec-end (point)) | |
637 | (narrow-to-region rec-begin rec-end) | |
638 | (r2b-clear-variables) | |
639 | (r2b-snarf-input) | |
640 | (r2b-barf-output) | |
641 | (set-buffer r2b-in-buf) | |
642 | (widen) | |
643 | (goto-char rec-end) | |
644 | t) | |
645 | nil | |
646 | ) | |
647 | )) | |
648 | ||
649 | ||
650 | (defun r2b-convert-buffer (output-name) | |
14c5b721 JB |
651 | "Transform current buffer and append to buffer OUTPUT; |
652 | do \"M-x r2b-help\" for more info." | |
a2535589 JA |
653 | (interactive |
654 | (list (read-string "Output to buffer: " r2b-out-buf-name))) | |
655 | (save-excursion | |
656 | (setq r2b-log (get-buffer-create r2b-log-name)) | |
657 | (set-buffer r2b-log) | |
658 | (erase-buffer)) | |
659 | (widen) | |
660 | (goto-char (point-min)) | |
661 | (message "Working, please be patient...") | |
662 | (sit-for 0) | |
663 | (while (r2b-convert-record output-name) t) | |
664 | (message "Done, results in %s, errors in %s" | |
665 | r2b-out-buf-name r2b-log-name) | |
666 | ) | |
667 | ||
668 | (defvar r2b-load-quietly nil "*Don't print help message when loaded") | |
669 | ||
670 | (defvar r2b-help-message | |
671 | " Refer to Bibtex Bibliography Conversion | |
672 | ||
673 | A refer-style database is of the form: | |
674 | ||
675 | %A Joe Blow | |
676 | %T Great Thoughts I've Thought | |
677 | %D 1977 | |
678 | etc. | |
679 | ||
680 | This utility converts these kind of databases to bibtex form, for | |
681 | users of TeX and LaTex. Instructions: | |
682 | 1. Visit the file containing the refer-style database. | |
683 | 2. The command | |
684 | M-x r2b-convert-buffer | |
685 | converts the entire buffer, appending it's output by default in a | |
686 | buffer named *Out*, and logging progress and errors in a buffer | |
687 | named *Log*. The original file is never modified. | |
688 | Note that results are appended to *Out*, so if that buffer | |
689 | buffer already exists and contains material you don't want to | |
690 | save, you should kill it first. | |
691 | 3. Switch to the buffer *Out* and save it as a named file. | |
692 | 4. To convert a single refer-style entry, simply position the cursor | |
693 | at the entry and enter | |
694 | M-x r2b-convert-record | |
695 | Again output is appended to *Out* and errors are logged in *Log*. | |
696 | ||
697 | This utility is very robust and pretty smart about determining the | |
698 | type of the entry. It includes facilities for expanding refer macros | |
699 | to text, or substituting bibtex macros. Do M-x describe-variable on | |
700 | r2b-journal-abbrevs | |
701 | r2b-booktitle-abbrevs | |
702 | r2b-proceedings-list | |
703 | for information on these features. | |
704 | ||
705 | If you don't want to see this help message when you load this utility, | |
706 | then include the following line in your .emacs file: | |
707 | (setq r2b-load-quietly t) | |
708 | To see this message again, perform | |
709 | M-x r2b-help") | |
710 | ||
711 | ||
712 | (defun r2b-help () | |
14c5b721 | 713 | "Print help message." |
a2535589 JA |
714 | (interactive) |
715 | (with-output-to-temp-buffer "*Help*" | |
716 | (princ r2b-help-message))) | |
717 | ||
718 | (if (not r2b-load-quietly) | |
719 | (r2b-help)) | |
720 | ||
721 | (message "r2b loaded") | |
49116ac0 JB |
722 | |
723 | (provide 'refer-to-bibtex) | |
6594deb0 ER |
724 | |
725 | ;;; refbib.el ends here |