yatex
view yatex.el @ 196:701d87b607e0
The indentation of automatically inserted \end, fixed.
| author | yuuji@gentei.org |
|---|---|
| date | Tue, 10 Jan 2012 13:19:55 +0900 |
| parents | cf7352dfa40c |
| children | 3842e55025aa |
line source
1 ;;; -*- Emacs-Lisp -*-
2 ;;; Yet Another tex-mode for emacs - //野鳥//
3 ;;; yatex.el rev. 1.74.7
4 ;;; (c)1991-2012 by HIROSE Yuuji.[yuuji@yatex.org]
5 ;;; Last modified Tue Jan 10 13:17:19 2012 on firestorm
6 ;;; $Id$
7 ;;; The latest version of this software is always available at;
8 ;;; http://www.yatex.org/
10 (require 'comment)
11 (require 'yatexlib)
12 (defconst YaTeX-revision-number "1.74.7"
13 "Revision number of running yatex.el")
15 ;---------- Local variables ----------
16 (defvar YaTeX-prefix "\C-c"
17 "*Prefix key to call YaTeX functions.
18 You can select favorite prefix key by setq in your ~/.emacs.")
20 (defvar YaTeX-environment-indent 1
21 "*Indentation depth at column width in LaTeX environments.")
23 (defvar YaTeX-fill-prefix nil
24 "*fill-prefix used for auto-fill-mode.
25 The default value is nil.")
27 (defvar YaTeX-fill-column 72
28 "*fill-column used for auto-fill-mode.")
30 (defvar YaTeX-comment-prefix "%"
31 "TeX comment prefix.")
33 (defvar YaTeX-current-position-register ?3
34 "*Position register to keep where the last completion was done.
35 All of YaTeX completing input store the current position into
36 the register YaTeX-current-position-register. So every time you
37 make a trip to any other part of text other than you are writing, you can
38 return to the editing paragraph by calling register-to-point with argument
39 YaTeX-current-position-register.")
41 ;;(defvar YaTeX-tmp-dic-unit 'main-file
42 ;; "*Default switching unit of temporary dictionary.
43 ;;There are two switching unit:
44 ;;'main-file : switch tmp-dic according to main-file directory.
45 ;;'directory : switch tmp-dic dir by dir."
46 ;;)
47 (defvar YaTeX-use-LaTeX2e t "*Use LaTeX2e or not. Nil meas latex 2.09")
49 (defvar tex-command
50 (cond
51 (YaTeX-use-LaTeX2e "platex")
52 (YaTeX-japan "jlatex")
53 (t "latex"))
54 "*Default command for typesetting LaTeX text.")
56 (defvar bibtex-command (if YaTeX-japan "jbibtex" "bibtex")
57 "*Default command of BibTeX.")
59 (defvar dvi2-command ;previewer command for your site
60 (if YaTeX-dos "dviout -wait=0"
61 "xdvi -geo +0+0 -s 4")
62 "*Default previewer command including its option.
63 This default value is for X window system.")
65 (defvar makeindex-command (if YaTeX-dos "makeind" "makeindex")
66 "*Default makeindex command.")
68 (defvar dviprint-command-format
69 (if YaTeX-dos "dviprt %s %f%t"
70 "dvi2ps %f %t %s | lpr")
71 "*Command line string to print out current file.
72 Format string %s will be replaced by the filename. Do not forget to
73 specify the `from usage' and `to usage' with their option by format string
74 %f and %t.
75 See also documentation of dviprint-from-format and dviprint-to-format.")
77 (defvar dviprint-from-format
78 (if YaTeX-dos "%b-" "-f %b")
79 "*`From' page format of dvi filter. %b will turn to beginning page number.")
81 (defvar dviprint-to-format
82 (if YaTeX-dos "%e" "-t %e")
83 "*`To' page format of dvi filter. %e will turn to end page number.")
85 (defvar YaTeX-dvipdf-command
86 "dvipdfmx"
87 "*Command name to convert dvi file to PDF.")
89 (defvar YaTeX-default-document-style
90 (concat (if YaTeX-japan "j") "article")
91 "*Default LaTeX Documentstyle for YaTeX-typeset-region.")
93 (defvar YaTeX-need-nonstop nil
94 "*T for adding `\\nonstopmode{}' to text before invoking latex command.")
96 (defvar latex-warning-regexp "line.* [0-9]*"
97 "*Regular expression of line number of warning message by latex command.")
99 (defvar latex-error-regexp "l\\.[1-9][0-9]*"
100 "*Regular expression of line number of latex error.
101 Perhaps your latex command stops at this error message with line number of
102 LaTeX source text.")
104 (defvar latex-dos-emergency-message
105 "Emergency stop" ;<- for Micro tex, ASCII-pTeX 1.6
106 "Message pattern of emergency stop of typesetting.
107 Because Demacs (GNU Emacs on DOS) cannot have concurrent process, the
108 latex command which is stopping on a LaTeX error, is terminated by Demacs.
109 Many latex command on DOS display some messages when it is terminated by
110 other process, user or OS. Define to this variable a message string of your
111 latex command on DOS shown at abnormal termination.
112 Remember Demacs's call-process function is not oriented for interactive
113 process.")
115 (defvar NTT-jTeX nil
116 "*T for using NTT-jTeX for latex command.
117 More precisely, setting t to this variables inhibits inter-word break on
118 typeset document by line-break of source text. That is, YaTeX automatically
119 put % after each line at filling.
120 改行+インデントによって、タイプセット後の字間が空いてしまうのを抑制する場合に
121 tにする(古いNTT-jTeXで顕著に現れる)。具体的には、fillするときに各行の終わりに
122 %を付加する。")
125 (defvar YaTeX-item-regexp
126 (concat (regexp-quote "\\") "\\(sub\\|bib\\)*item")
127 "*Regular expression of item command.")
129 (defvar YaTeX-sectioning-regexp
130 "\\(part\\|chapter\\*?\\|\\(sub\\)*\\(section\\|paragraph\\)\\)\\(\\*\\|\\b\\)"
131 "*LaTeX sectioning commands regexp.")
133 (defvar YaTeX-paragraph-start
134 (concat "^[ \t]*%\\|^[ \t]*$\\|\\'\\|^\C-l\\|\\\\\\\\$\\|^[ \t]*\\\\\\("
135 YaTeX-sectioning-regexp ;sectioning commands
136 "\\|[A-z]*item\\|begin{\\|end{" ;special declaration
137 "\\|\\[\\|\\]"
138 "\\|newpage\\b\\|vspace\\b"
139 "\\)")
140 "*Paragraph starting regexp of common LaTeX source. Use this value
141 for YaTeX-uncomment-paragraph.")
143 (defvar YaTeX-paragraph-separate
144 (concat "^[ \t]*%\\|^[ \t]*$\\|^\C-l\\|\\\\\\\\$\\|^[ \t]*\\\\\\("
145 YaTeX-sectioning-regexp ;sectioning commands
146 "\\|begin{\\|end{" ;special declaration
147 "\\|\\[\\|\\]"
148 "\\|newpage\\b\\|vspace\\b"
149 "\\)")
150 "*Paragraph delimiter regexp of common LaTeX source. Use this value
151 for YaTeX-uncomment-paragraph.")
153 (defvar YaTeX-verbatim-environments
154 '("verbatim" "verbatim*" "alltt")
155 "*Assume these environments of this variable disable LaTeX commands.")
156 (defvar YaTeX-verb-regexp "verb\\*?\\|path"
157 "*Regexp of verb family. Do not contain preceding \\\\ nor \\(\\).")
158 (defvar YaTeX-fill-inhibit-environments
159 (append '("tabular" "tabular*" "array" "picture" "eqnarray" "eqnarray*"
160 "equation" "equation*" "math" "displaymath")
161 YaTeX-verbatim-environments)
162 "*In these environments, YaTeX inhibits fill-paragraph from formatting.
163 Define those environments as a form of list.")
165 (defvar YaTeX-itemizing-env-regexp
166 "itemize\\|enumerate\\|description\\|list\\|thebibliography"
167 "*Regexp of itemizing environments")
168 (defvar YaTeX-equation-env-regexp
169 "array\\*?\\|equation\\*?"
170 "*Regexp of environments for equations")
171 (defvar YaTeX-array-env-regexp
172 (concat
173 "array\\*?\\|eqnarray\\*?\\|tabbing\\|tabular\\*?\\|" ;LaTeX
174 "matrix\\|pmatrix\\|bmatrix\\|vmatrix\\|Vmatrix\\|" ;AMS-LaTeX
175 "align\\*?\\|split\\*?\\|aligned\\*?\\|alignat\\*?\\|" ;AMS-LaTeX
176 "[bpvV]?matrix\\|smallmatrix\\|cases\\|" ;AMS-LaTeX
177 "xalignat\\*?\\|xxalignat\\*?") ;AMS-LaTeX
178 "*Regexp of environments where `&' becomes field delimiter.")
179 (defvar YaTeX-uncomment-once t
180 "*T for removing all continuous commenting character(%).
181 Nil for removing only one commenting character at the beginning-of-line.")
183 (defvar YaTeX-close-paren-always t
184 "*Close parenthesis always when YaTeX-modify-mode is nil.")
186 (defvar YaTeX-greek-by-maketitle-completion nil
187 "*T for greek letters completion by maketitle-type completion.")
189 (defvar YaTeX-auto-math-mode t
190 "*T for changing YaTeX-math mode automatically.")
191 (defvar YaTeX-use-AMS-LaTeX nil
192 "*T for using AMS-LaTeX")
194 (defvar yatex-mode-hook nil
195 "*List of functions to be called at the end of yatex-mode initializations.")
197 (defvar YaTeX-search-file-from-top-directory t
198 "*Non-nil means to search input-files from the directory where main file exists.")
200 (defvar YaTeX-use-font-lock (and (featurep 'font-lock)
201 (fboundp 'x-color-values)
202 (fboundp 'font-lock-fontify-region))
203 "*Use font-lock to fontify buffer or not.")
205 (defvar YaTeX-use-hilit19 (and (featurep 'hilit19) (fboundp 'x-color-values)
206 (fboundp 'hilit-translate)
207 (not YaTeX-use-font-lock))
208 "*Use hilit19 to highlight buffer or not.")
210 (defvar YaTeX-tabular-indentation 4
211 "*Indentation column-depth of continueing line in tabular environment.")
213 ;;-- Math mode values --
215 (defvar YaTeX-math-key-list-default
216 '((";" . YaTeX-math-sign-alist)
217 (":" . YaTeX-greek-key-alist))
218 "Default key sequence to invoke math-mode's image completion.")
220 (defvar YaTeX-math-key-list-private nil
221 "*User defined alist, math-mode-prefix vs completion alist.")
223 (defvar YaTeX-math-key-list
224 (append YaTeX-math-key-list-private YaTeX-math-key-list-default)
225 "Key sequence to invoke math-mode's image completion.")
227 (defvar YaTeX-skip-default-reader nil
228 "Non-nil skips default argument reader of section-type completion.")
230 (defvar YaTeX-simple-messages nil
231 "Non-nil makes minibuffer messages simpler.")
233 (defvar YaTeX-template-file "~/work/template.tex"
234 "*Template TeX source file. This will be inserted to empty file.")
236 (defvar YaTeX-addin-prefix "YaTeX:")
238 (defvar yatex-mode-abbrev-table nil
239 "*Abbrev table in use in yatex-mode buffers.")
240 (define-abbrev-table 'yatex-mode-abbrev-table ())
243 ;------------ Completion table ------------
244 ; Set tex-section-like command possible completion
245 (defvar section-table
246 (append
247 '(("part") ("chapter") ("chapter*") ("section") ("section*")
248 ("subsection") ("subsection*")
249 ("subsubsection") ("paragraph") ("subparagraph")
250 ("author") ("thanks") ("documentstyle") ("pagestyle") ("thispagestyle")
251 ("title") ("underline") ("label") ("makebox")
252 ("footnote") ("footnotetext") ("index")
253 ("hspace*") ("vspace*") ("bibliography") ("bibitem") ("cite")
254 ("input") ("include") ("includeonly") ("mbox") ("hbox") ("caption")
255 ("arabic")
256 ("newcounter")
257 ("newlength") ("setlength" 2) ("addtolength" 2) ("settowidth" 2)
258 ("setcounter" 2) ("addtocounter" 2) ("stepcounter" 2)
259 ("newcommand" 2) ("renewcommand" 2)
260 ("newenvironment" 3) ("newtheorem" 2)
261 ("cline") ("framebox") ("savebox" 2) ("sbox" 2) ("newsavebox") ("usebox")
262 ("date") ("put") ("ref") ("pageref") ("tabref") ("figref") ("raisebox" 2)
263 ("multicolumn" 3) ("shortstack") ("parbox" 2)
264 ;; for mathmode accent
265 ("tilde") ("hat") ("check") ("bar") ("dot") ("ddot") ("vec")
266 ("widetilde") ("widehat") ("overline") ("overrightarrow")
267 ;; section types in mathmode
268 ("frac" 2) ("sqrt") ("mathrm") ("mathbf") ("mathit")
270 )
271 (if YaTeX-use-LaTeX2e
272 '(("documentclass") ("usepackage")
273 ("textbf") ("textgt") ("textit") ("textmc") ("textmd") ("textnormal")
274 ("textrm") ("textsc") ("textsf") ("textsl") ("texttt") ("textup")
275 ("mathbf") ("mathcal") ("mathit") ("mathnormal") ("mathrm")
276 ("mathsf") ("mathtt")
277 ("textcircled")
278 ("scalebox" 1) ;is faking of argument position
279 ("rotatebox" 2) ("resizebox" 3) ("reflectbox")
280 ("colorbox" 2) ("fcolorbox" 3) ("textcolor" 2) ("color") ("pagecolor")
281 ("includegraphics") ("includegraphics*")
282 ("bou") ;defined in plext
283 ("url") ;defined in url
284 ("shadowbox") ("doublebox") ("ovalbox") ("Ovalbox")
285 ("fancyoval") ;defined in fancybox
286 ("keytop") ("mask" 2) ("maskbox" 5) ;defined in ascmac
287 ("bm") ;deined in bm
288 ("verbfile") ("listing") ;defined in misc
289 ("slashbox" 2) ("backslashbox" 2) ;defined in slashbox
290 ))
291 (if YaTeX-use-AMS-LaTeX
292 '(("DeclareMathOperator" 2) ("boldsymbol") ("pmb") ("eqref")
293 ("tag") ("tag*"))))
294 "Default completion table for section-type completion.")
296 (defvar user-section-table nil)
297 (defvar tmp-section-table nil)
298 (defvar YaTeX-ams-math-begin-alist
299 '(("align") ("align*") ("multline") ("multline*") ("gather") ("gather*")
300 ("alignat") ("alignat*") ("xalignat") ("xalignat*")
301 ("xxalignat") ("xxalignat*") ("flalign") ("flalign*") ("equation*")))
302 (defvar YaTeX-ams-math-gathering-alist
303 '(("matrix") ("pmatrix") ("bmatrix") ("Bmatrix") ("vmatrix") ("Vmatrix")
304 ("split") ("split*") ("aligned") ("aligned*") ("alignedat") ("gathered")
305 ("smallmatrix") ("cases") ("subequations")))
306 ;; Prepare list(not alist) for YaTeX::ref in yatexadd.el
307 (defvar YaTeX-math-begin-list
308 (mapcar 'car YaTeX-ams-math-begin-alist))
309 (defvar YaTeX-math-gathering-list ;used in yatexadd.el#yatex::ref
310 (mapcar 'car YaTeX-ams-math-gathering-alist))
313 (defvar YaTeX-ams-env-table
314 (append YaTeX-ams-math-begin-alist YaTeX-ams-math-gathering-alist)
315 "*Standard AMS-LaTeX(2e) environment completion table.")
317 ; Set tex-environment possible completion
318 (defvar env-table
319 (append
320 '(("quote") ("quotation") ("center") ("verse") ("document")
321 ("verbatim") ("itemize") ("enumerate") ("description")
322 ("list") ("tabular") ("tabular*") ("table") ("tabbing") ("titlepage")
323 ("sloppypar") ("picture") ("displaymath")
324 ("eqnarray") ("figure") ("equation") ("abstract") ("array")
325 ("thebibliography") ("theindex") ("flushleft") ("flushright")
326 ("minipage")
327 ("supertabular")
328 )
329 (if YaTeX-use-LaTeX2e
330 '(("comment") ;defined in version
331 ("longtable") ;defined in longtable
332 ("screen") ("boxnote") ("shadebox") ;; ("itembox") ;in ascmac
333 ("alltt") ;defined in alltt
334 ("multicols") ;defined in multicol
335 ("breakbox"))) ;defined in eclbkbox
336 (if YaTeX-use-AMS-LaTeX YaTeX-ams-env-table))
337 "Default completion table for begin-type completion.")
339 (defvar user-env-table nil)
340 (defvar tmp-env-table nil)
342 ; Set {\Large }-like completion
343 (defvar fontsize-table
344 '(("rm") ("em") ("bf") ("boldmath") ("it") ("sl") ("sf") ("sc") ("tt")
345 ("dg") ("dm")
346 ("tiny") ("scriptsize") ("footnotesize") ("small")("normalsize")
347 ("large") ("Large") ("LARGE") ("huge") ("Huge")
348 ("rmfamily") ("sffamily") ("ttfamily")
349 ("mdseries") ("bfseries") ("upshape")
350 ("itshape") ("slshape") ("scshape")
351 )
352 "Default completion table for large-type completion.")
354 (defvar LaTeX2e-fontstyle-alist
355 '(("rm" . "rmfamily")
356 ("sf" . "sffamily")
357 ("tt" . "ttfamily")
358 ("md" . "mdseries")
359 ("bf" . "bfseries")
360 ("up" . "upshape")
361 ("it" . "itshape")
362 ("sl" . "slshape")
363 ("sc" . "scshape")))
365 (defvar user-fontsize-table nil)
366 (defvar tmp-fontsize-table nil)
368 (defvar singlecmd-table
369 (append
370 '(("maketitle") ("makeindex") ("sloppy") ("protect") ("par")
371 ("LaTeX") ("TeX") ("item") ("item[]") ("appendix") ("hline") ("kill")
372 ;;("rightarrow") ("Rightarrow") ("leftarrow") ("Leftarrow")
373 ("pagebreak") ("nopagebreak") ("tableofcontents")
374 ("newpage") ("clearpage") ("cleardoublepage")
375 ("footnotemark") ("verb") ("verb*")
376 ("linebreak") ("pagebreak") ("noindent") ("indent")
377 ("left") ("right") ("dots") ("smallskip") ("medskip") ("bigskip")
378 ("displaystyle")
379 )
380 (if YaTeX-greek-by-maketitle-completion
381 '(("alpha") ("beta") ("gamma") ("delta") ("epsilon")
382 ("varepsilon") ("zeta") ("eta") ("theta")("vartheta")
383 ("iota") ("kappa") ("lambda") ("mu") ("nu") ("xi") ("pi")
384 ("varpi") ("rho") ("varrho") ("sigma") ("varsigma") ("tau")
385 ("upsilon") ("phi") ("varphi") ("chi") ("psi") ("omega")
386 ("Gamma") ("Delta") ("Theta") ("Lambda")("Xi") ("Pi")
387 ("Sigma") ("Upsilon") ("Phi") ("Psi") ("Omega")))
388 (if YaTeX-use-LaTeX2e
389 '(("return") ("Return") ("yen"))) ;defined in ascmac
390 (if YaTeX-use-AMS-LaTeX
391 '(("nonumber")))
392 )
393 "Default completion table for maketitle-type completion.")
395 (defvar user-singlecmd-table nil)
396 (defvar tmp-singlecmd-table nil)
398 ;---------- Key mode map ----------
399 ;;;
400 ;; Create new key map: YaTeX-mode-map
401 ;; Do not change this section.
402 ;;;
403 (defvar YaTeX-mode-map nil
404 "Keymap used in YaTeX mode")
406 (defvar YaTeX-prefix-map nil
407 "Keymap used when YaTeX-prefix key pushed")
409 (defvar YaTeX-user-extensional-map (make-sparse-keymap)
410 "*Keymap used for the user's customization")
411 (defvar YaTeX-current-completion-type nil
412 "Has current completion type. This may be used in YaTeX addin functions.")
414 (defvar YaTeX-modify-mode nil
415 "*Current editing mode.
416 When non-nil, each opening parentheses only opens,
417 nil enters both open/close parentheses when opening parentheses key pressed.")
419 (defvar YaTeX-math-mode nil
420 "Holds whether current mode is math-mode.")
421 ;;;
422 ;; Define key table
423 ;;;
424 (if YaTeX-mode-map
425 nil
426 (setq YaTeX-mode-map (make-sparse-keymap))
427 (setq YaTeX-prefix-map (make-sparse-keymap))
428 (define-key YaTeX-mode-map "\"" 'YaTeX-insert-quote)
429 (define-key YaTeX-mode-map "{" 'YaTeX-insert-braces)
430 (define-key YaTeX-mode-map "(" 'YaTeX-insert-parens)
431 (define-key YaTeX-mode-map "$" 'YaTeX-insert-dollar)
432 (define-key YaTeX-mode-map "|" 'YaTeX-insert-bar)
433 (define-key YaTeX-mode-map "&" 'YaTeX-insert-amper)
434 (define-key YaTeX-mode-map "[" 'YaTeX-insert-brackets)
435 (define-key YaTeX-mode-map YaTeX-prefix YaTeX-prefix-map)
436 (define-key YaTeX-mode-map "\M-\C-@" 'YaTeX-mark-environment)
437 (define-key YaTeX-mode-map "\M-\C-a" 'YaTeX-beginning-of-environment)
438 (define-key YaTeX-mode-map "\M-\C-e" 'YaTeX-end-of-environment)
439 (define-key YaTeX-mode-map "\M-\C-m" 'YaTeX-intelligent-newline)
440 (define-key YaTeX-mode-map "\C-i" 'YaTeX-indent-line)
441 (YaTeX-define-key "%" 'YaTeX-%-menu)
442 (YaTeX-define-key "t" 'YaTeX-typeset-menu)
443 (YaTeX-define-key "w" 'YaTeX-switch-mode-menu)
444 (YaTeX-define-key "'" 'YaTeX-prev-error)
445 (YaTeX-define-key "^" 'YaTeX-visit-main)
446 (YaTeX-define-key "4^" 'YaTeX-visit-main-other-window)
447 (YaTeX-define-key "4g" 'YaTeX-goto-corresponding-*-other-window)
448 (YaTeX-define-key "44" 'YaTeX-switch-to-window)
449 (and YaTeX-emacs-19 window-system
450 (progn
451 (YaTeX-define-key "5^" 'YaTeX-visit-main-other-frame)
452 (YaTeX-define-key "5g" 'YaTeX-goto-corresponding-*-other-frame)
453 (YaTeX-define-key "55" 'YaTeX-switch-to-window)))
454 (YaTeX-define-key " " 'YaTeX-do-completion)
455 (YaTeX-define-key "v" 'YaTeX-version)
457 (YaTeX-define-key "}" 'YaTeX-insert-braces-region)
458 (YaTeX-define-key "]" 'YaTeX-insert-brackets-region)
459 (YaTeX-define-key ")" 'YaTeX-insert-parens-region)
460 (YaTeX-define-key "$" 'YaTeX-insert-dollars-region)
461 (YaTeX-define-key "i" 'YaTeX-fill-item)
462 (YaTeX-define-key "\\"
463 '(lambda () (interactive)
464 (insert (if (YaTeX-in-math-mode-p) "\\backslash" "\\textbackslash"))))
465 (if YaTeX-no-begend-shortcut
466 (progn
467 (YaTeX-define-key "B" 'YaTeX-make-begin-end-region)
468 (YaTeX-define-key "b" 'YaTeX-make-begin-end))
469 (YaTeX-define-begend-key "bc" "center")
470 (YaTeX-define-begend-key "bd" "document")
471 (YaTeX-define-begend-key "bD" "description")
472 (YaTeX-define-begend-key "be" "enumerate")
473 (YaTeX-define-begend-key "bE" "equation")
474 (YaTeX-define-begend-key "bi" "itemize")
475 (YaTeX-define-begend-key "bl" "flushleft")
476 (YaTeX-define-begend-key "bm" "minipage")
477 (YaTeX-define-begend-key "bt" "tabbing")
478 (YaTeX-define-begend-key "bT" "tabular")
479 (YaTeX-define-begend-key "b\^t" "table")
480 (YaTeX-define-begend-key "bp" "picture")
481 (YaTeX-define-begend-key "bq" "quote")
482 (YaTeX-define-begend-key "bQ" "quotation")
483 (YaTeX-define-begend-key "br" "flushright")
484 (YaTeX-define-begend-key "bv" "verbatim")
485 (YaTeX-define-begend-key "bV" "verse")
486 (YaTeX-define-key "B " 'YaTeX-make-begin-end-region)
487 (YaTeX-define-key "b " 'YaTeX-make-begin-end))
488 (YaTeX-define-key "e" 'YaTeX-end-environment)
489 (YaTeX-define-key "S" 'YaTeX-make-section-region)
490 (YaTeX-define-key "s" 'YaTeX-make-section)
491 (YaTeX-define-key "L" 'YaTeX-make-fontsize-region)
492 (YaTeX-define-key "l" 'YaTeX-make-fontsize)
493 (YaTeX-define-key "m" 'YaTeX-make-singlecmd)
494 (YaTeX-define-key "." 'YaTeX-comment-paragraph)
495 (YaTeX-define-key "," 'YaTeX-uncomment-paragraph)
496 (YaTeX-define-key ">" 'YaTeX-comment-region)
497 (YaTeX-define-key "<" 'YaTeX-uncomment-region)
498 (YaTeX-define-key "g" 'YaTeX-goto-corresponding-*)
499 (YaTeX-define-key "k" 'YaTeX-kill-*)
500 (YaTeX-define-key "c" 'YaTeX-change-*)
501 (YaTeX-define-key "a" 'YaTeX-make-accent)
502 (YaTeX-define-key "?" 'YaTeX-help)
503 (YaTeX-define-key "/" 'YaTeX-apropos)
504 (YaTeX-define-key "&" 'YaTeX-what-column)
505 (YaTeX-define-key "d" 'YaTeX-display-hierarchy)
506 (YaTeX-define-key "x" YaTeX-user-extensional-map)
507 (YaTeX-define-key "n"
508 '(lambda () (interactive)
509 (insert "\\" (if (YaTeX-on-section-command-p "o?oalign") "crcr" "\\"))))
510 (if YaTeX-dos
511 (define-key YaTeX-prefix-map "\C-r"
512 '(lambda () (interactive)
513 (YaTeX-set-screen-height YaTeX-saved-screen-height) (recenter)))))
515 (defvar YaTeX-section-completion-map nil
516 "*Key map used at YaTeX completion in the minibuffer.")
517 (if YaTeX-section-completion-map nil
518 (setq YaTeX-section-completion-map
519 (copy-keymap (or (and (boundp 'gmhist-completion-map)
520 gmhist-completion-map)
521 minibuffer-local-completion-map)))
522 (define-key YaTeX-section-completion-map
523 " " 'YaTeX-minibuffer-complete)
524 (define-key YaTeX-section-completion-map
525 "\C-i" 'YaTeX-minibuffer-complete)
526 (define-key YaTeX-section-completion-map
527 "\C-v" 'YaTeX-read-section-with-overview))
529 (defvar YaTeX-recursive-map nil
530 "*Key map used at YaTeX reading arguments in the minibuffer.")
531 (if YaTeX-recursive-map nil
532 (setq YaTeX-recursive-map (copy-keymap global-map))
533 (define-key YaTeX-recursive-map YaTeX-prefix YaTeX-prefix-map)
534 (mapcar
535 (function
536 (lambda (key)
537 (define-key YaTeX-mode-map (car key) 'YaTeX-math-insert-sequence)
538 (define-key YaTeX-recursive-map (car key) 'YaTeX-math-insert-sequence)))
539 YaTeX-math-key-list))
540 ;---------- Define other variable ----------
541 (defvar YaTeX-env-name "document" "*Initial tex-environment completion")
542 (defvar YaTeX-section-name
543 (if YaTeX-use-LaTeX2e "documentclass" "documentstyle")
544 "*Initial tex-section completion")
545 (defvar YaTeX-fontsize-name "large" "*Initial fontsize completion")
546 (defvar YaTeX-single-command "maketitle" "*Initial LaTeX single command")
547 (defvar YaTeX-kanji-code (if YaTeX-dos 1 2)
548 "*File kanji code used by Japanese TeX.
549 nil: Do not care (Preserve coding-system)
550 0: no-converion (mule)
551 1: Shift JIS
552 2: JIS
553 3: EUC
554 4: UTF-8")
556 (defvar YaTeX-coding-system nil "File coding system used by Japanese TeX.")
557 (cond
558 (YaTeX-emacs-20
559 (setq YaTeX-coding-system
560 (cdr (assoc YaTeX-kanji-code YaTeX-kanji-code-alist))))
561 ((boundp 'MULE)
562 (setq YaTeX-coding-system
563 (symbol-value (cdr (assoc YaTeX-kanji-code YaTeX-kanji-code-alist))))))
565 (defvar YaTeX-mode-syntax-table nil
566 "*Syntax table for yatex-mode")
568 (if YaTeX-mode-syntax-table nil
569 (setq YaTeX-mode-syntax-table (make-syntax-table (standard-syntax-table)))
570 (modify-syntax-entry ?\n " " YaTeX-mode-syntax-table)
571 (modify-syntax-entry ?\{ "(}" YaTeX-mode-syntax-table)
572 (modify-syntax-entry ?\} "){" YaTeX-mode-syntax-table)
573 (modify-syntax-entry ?\t " " YaTeX-mode-syntax-table)
574 (modify-syntax-entry ?\f ">" YaTeX-mode-syntax-table)
575 (modify-syntax-entry ?\n ">" YaTeX-mode-syntax-table)
576 (modify-syntax-entry ?$ "$$" YaTeX-mode-syntax-table)
577 (modify-syntax-entry ?% "<" YaTeX-mode-syntax-table)
578 (modify-syntax-entry ?\\ "/" YaTeX-mode-syntax-table)
579 (modify-syntax-entry ?~ " " YaTeX-mode-syntax-table))
581 ;---------- Provide YaTeX-mode ----------
582 ;;;
583 ;; Major mode definition
584 ;;;
585 (defun yatex-mode ()
586 " Yet Another LaTeX mode: Major mode for editing input files of LaTeX.
587 -You can invoke processes concerning LaTeX typesetting by
588 \\[YaTeX-typeset-menu]
589 -Complete LaTeX environment form of `\\begin{env} ... \\end{env}' by
590 \\[YaTeX-make-begin-end]
591 -Enclose region into some environment by
592 \\[universal-argument] \\[YaTeX-make-begin-end]
593 -Complete LaTeX command which takes argument like `\\section{}' by
594 \\[YaTeX-make-section]
595 -Put LaTeX command which takes no arguments like `\\maketitle' by
596 \\[YaTeX-make-singlecmd]
597 -Complete font or character size descriptor like `{\\large }' by
598 \\[YaTeX-make-fontsize]
599 -Enclose region into those descriptors above by
600 \\[universal-argument] \\[YaTeX-make-fontsize]
601 -Enter European accent notations by
602 \\[YaTeX-make-accent]
603 -Toggle various modes of YaTeX by
604 \\[YaTeX-switch-mode-menu]
605 -Change environt name (on the begin/end line) by
606 \\[YaTeX-change-*]
607 -Kill LaTeX command/environment sequences by
608 \\[YaTeX-kill-*]
609 -Kill LaTeX command/environment with its contents
610 \\[universal-argument] \\[YaTeX-kill-*]
611 -Go to corresponding object (begin/end, file, labels) by
612 \\[YaTeX-goto-corresponding-*] or
613 \\[YaTeX-goto-corresponding-*-other-window] (in other window)
614 \\[YaTeX-goto-corresponding-*-other-frame] (in other frame)
615 -Go to main LaTeX source text by
616 \\[YaTeX-visit-main] or
617 \\[YaTeX-visit-main-other-window] (in other window)
618 \\[YaTeX-visit-main-other-frame] (in other frame)
619 -Comment out or uncomment region by
620 \\[YaTeX-comment-region] or \\[YaTeX-uncomment-region]
621 -Comment out or uncomment paragraph by
622 \\[YaTeX-comment-paragraph] or \\[YaTeX-uncomment-paragraph]
623 -Make an \\item entry hang-indented by
624 \\[YaTeX-fill-item]
625 -Enclose the region with parentheses by
626 \\[YaTeX-insert-parens-region]
627 \\[YaTeX-insert-braces-region]
628 \\[YaTeX-insert-brackets-region]
629 \\[YaTeX-insert-dollars-region]
630 -Look up the corresponding column header of tabular environment by
631 \\[YaTeX-what-column]
632 -Enter a newline and an entry suitable for environment by
633 \\[YaTeX-intelligent-newline]
634 -View the structure of file inclusion by
635 \\[YaTeX-display-hierarchy]
636 -Refer the online help of popular LaTeX commands by
637 \\[YaTeX-help] (help)
638 \\[YaTeX-apropos] (apropos)
639 -Edit `%# notation' by
640 \\[YaTeX-%-menu]
642 Those are enough for fastening your editing of LaTeX source. But further
643 more features are available and they are documented in the manual.
644 "
645 (interactive)
646 (kill-all-local-variables)
647 (setq major-mode 'yatex-mode)
648 (setq mode-name (if YaTeX-japan "やてふ" "YaTeX"))
649 (mapcar 'make-local-variable
650 '(dvi2-command fill-column fill-prefix
651 tmp-env-table tmp-section-table tmp-fontsize-table
652 tmp-singlecmd-table paragraph-start paragraph-separate
653 YaTeX-math-mode indent-line-function comment-line-break-function
654 comment-start comment-start-skip
655 ))
656 (cond ((null YaTeX-kanji-code)
657 nil)
658 ((boundp 'MULE)
659 (set-file-coding-system YaTeX-coding-system))
660 ((and YaTeX-emacs-20 (boundp 'buffer-file-coding-system))
661 (setq buffer-file-coding-system
662 (or (and (fboundp 'set-auto-coding) buffer-file-name
663 (save-excursion
664 (goto-char (point-min))
665 (set-auto-coding buffer-file-name (buffer-size))))
666 YaTeX-coding-system)))
667 ((featurep 'mule)
668 (set-file-coding-system YaTeX-coding-system))
669 ((boundp 'NEMACS)
670 (make-local-variable 'kanji-fileio-code)
671 (setq kanji-fileio-code YaTeX-kanji-code)))
672 (setq fill-column YaTeX-fill-column
673 fill-prefix YaTeX-fill-prefix
674 paragraph-start YaTeX-paragraph-start
675 paragraph-separate YaTeX-paragraph-separate
676 indent-line-function 'YaTeX-indent-line
677 comment-start YaTeX-comment-prefix
678 comment-end ""
679 comment-start-skip "[^\\\\]%+[ \t]*"
680 local-abbrev-table yatex-mode-abbrev-table)
681 (if (fboundp 'comment-indent-new-line) ;for Emacs21
682 (setq comment-line-break-function 'YaTeX-comment-line-break))
684 (if (and YaTeX-use-font-lock (featurep 'font-lock))
685 (progn
686 (require 'yatex19)
687 (YaTeX-font-lock-set-default-keywords)
688 (or (featurep 'xemacs)
689 (set (make-local-variable 'font-lock-defaults)
690 (get 'yatex-mode 'font-lock-defaults)))
691 ;;(font-lock-mode 1)
692 ))
693 (use-local-map YaTeX-mode-map)
694 (set-syntax-table YaTeX-mode-syntax-table)
695 (if YaTeX-dos (setq YaTeX-saved-screen-height (YaTeX-screen-height)))
696 (YaTeX-read-user-completion-table)
697 (and (fboundp 'YaTeX-hilit-setup-alist) (YaTeX-hilit-setup-alist))
698 (makunbound 'inenv)
699 (turn-on-auto-fill) ;1.63
700 (and (= 0 (buffer-size)) (file-exists-p YaTeX-template-file)
701 (y-or-n-p (format "Insert %s?" YaTeX-template-file))
702 (insert-file-contents (expand-file-name YaTeX-template-file)))
703 (run-hooks 'text-mode-hook 'yatex-mode-hook))
705 ;---------- Define YaTeX-mode functions ----------
706 (defvar YaTeX-ec "\\" "Escape character of current mark-up language.")
707 (defvar YaTeX-ec-regexp (regexp-quote YaTeX-ec))
708 (defvar YaTeX-struct-begin
709 (concat YaTeX-ec "begin{%1}%2")
710 "Keyword format of begin-environment.")
711 (defvar YaTeX-struct-end
712 (concat YaTeX-ec "end{%1}")
713 "Keyword format of end-environment.")
714 (defvar YaTeX-struct-name-regexp "[^}]+"
715 "Environment name regexp.")
716 (defvar YaTeX-TeX-token-regexp
717 (cond (YaTeX-japan "[A-Za-z*ぁ-ん亜-龠]+")
718 (t "[A-Za-z*]+"))
719 "Regexp of characters which can be a member of TeX command's name.")
720 (defvar YaTeX-kanji-regexp "[ぁ-ん亜-龠]"
721 "Generic regexp of Japanese Kanji (and symbol) characters.")
722 (defvar YaTeX-command-token-regexp YaTeX-TeX-token-regexp
723 "Regexp of characters which can be a member of current mark up language's command name.")
725 ;;(defvar YaTeX-struct-section
726 ;; (concat YaTeX-ec "%1{%2}")
727 ;; "Keyword to make section.")
729 ;;;
730 ;; autoload section
731 ;;;
733 ;;autoload from yatexprc.el
734 (autoload 'YaTeX-visit-main "yatexprc" "Visit main LaTeX file." t)
735 (autoload 'YaTeX-visit-main-other-window "yatexprc"
736 "Visit main other window." t)
737 (autoload 'YaTeX-main-file-p "yatexprc" "Check if the file is main." t)
738 (autoload 'YaTeX-get-builtin "yatexprc" "Get %# built-in." t)
739 (autoload 'YaTeX-system "yatexprc" "Call system command" t)
740 (autoload 'YaTeX-save-buffers "yatexprc" "Save buffers of same major mode" t)
742 ;;autoload from yatexmth.el
743 (autoload 'YaTeX-math-insert-sequence "yatexmth" "Image input." t)
744 (autoload 'YaTeX-in-math-mode-p "yatexmth" "Check if in math-env." t)
745 (autoload 'YaTeX-toggle-math-mode "yatexmth" "YaTeX math-mode interfaces." t)
746 (autoload 'YaTeX-math-member-p "yatexmth" "Check if a word is math command." t)
747 (autoload 'YaTeX-insert-amsparens-region "yatexmth" "AMS parens region" t)
748 (autoload 'YaTeX-insert-amsbraces-region "yatexmth" "AMS braces region" t)
749 (autoload 'YaTeX-insert-amsbrackets-region "yatexmth" "AMS brackets region" t)
750 (autoload 'YaTeX-on-parenthesis-p "yatexmth" "Check if on math-parens" t)
751 (autoload 'YaTeX-goto-open-paren "yatexmth" "Goto opening paren" t)
752 (autoload 'YaTeX-change-parentheses "yatexmth" "Change corresponding parens" t)
753 (autoload 'YaTeX-goto-corresponding-paren "yatexmth" "\bigl\bigr jumps" t)
754 (autoload 'YaTeX-typeset-math-region "yatexmth" "Typeset math-region" t)
756 ;;autoload from yatexhlp.el
757 (autoload 'YaTeX-help "yatexhlp" "YaTeX helper with LaTeX commands." t)
758 (autoload 'YaTeX-apropos "yatexhlp" "Apropos for (La)TeX commands." t)
760 ;;autoload from yatexgen.el
761 (autoload 'YaTeX-generate "yatexgen" "YaTeX add-in function generator." t)
762 (autoload 'YaTeX-generate-simple "yatexgen" "YaTeX add-in support." t)
764 ;;autoload from yatexsec.el
765 (autoload 'YaTeX-section-overview "yatexsec" "YaTeX sectioning(view)" t)
766 (autoload 'YaTeX-read-section-in-minibuffer "yatexsec" "YaTeX sectioning" t)
767 (autoload 'YaTeX-make-section-with-overview "yatexsec" "YaTeX sectioning" t)
769 ;;autoload from yatexenv.el
770 (autoload 'YaTeX-what-column "yatexenv" "YaTeX env. specific funcs" t)
771 (autoload 'YaTeX-intelligent-newline "yatexenv" "YaTeX env. specific funcs" t)
772 (autoload 'YaTeX-indent-line-equation "yatexenv" "Indent equation lines." t)
773 (autoload 'YaTeX-goto-corresponding-leftright "yatexenv" "\left\right jumps" t)
775 ;;autoload from yatexhie.el
776 (autoload 'YaTeX-display-hierarchy "yatexhie"
777 "YaTeX document hierarchy browser" t)
778 (autoload 'YaTeX-display-hierarchy-directly "yatexhie"
779 "Same as YaTeX-display-hierarchy. Call from mouse." t)
781 ;;autoload from yatexpkg.el
782 (autoload 'YaTeX-package-auto-usepackage "yatexpkg" "Auto \\usepackage" t)
784 ;;;
785 ;; YaTeX-mode functions
786 ;;;
787 (defun YaTeX-insert-begin-end (env region-mode)
788 "Insert \\begin{mode-name} and \\end{mode-name}.
789 This works also for other defined begin/end tokens to define the structure."
790 (setq YaTeX-current-completion-type 'begin)
791 (let*((ccol (current-column)) beg beg2 exchange
792 (arg region-mode) ;for old compatibility
793 (indent-column (+ ccol YaTeX-environment-indent))(i 1) func)
794 (if (and region-mode (> (point) (mark)))
795 (progn (exchange-point-and-mark)
796 (setq exchange t
797 ccol (current-column)
798 indent-column (+ ccol YaTeX-environment-indent))))
799 ;;VER2 (insert "\\begin{" env "}" (YaTeX-addin env))
800 (setq beg (point))
801 (YaTeX-insert-struc 'begin env)
802 (setq beg2 (point))
803 (insert "\n")
804 (indent-to indent-column)
805 (save-excursion
806 ;;indent optional argument of \begin{env}, if any
807 (while (> (point-beginning-of-line) beg)
808 (skip-chars-forward "\\s " (point-end-of-line))
809 (indent-to indent-column)
810 (forward-line -1)))
811 (require 'yatexenv)
812 (if region-mode
813 ;;if region-mode, indent all text in the region
814 (save-excursion
815 (if (fboundp (intern-soft (concat "YaTeX-enclose-" env)))
816 (funcall (intern-soft (concat "YaTeX-enclose-" env))
817 (point) (mark))
818 (while (< (progn (forward-line 1) (point)) (mark))
819 (if (eolp) nil
820 (skip-chars-forward " \t\n")
821 (indent-to indent-column))))))
822 (if region-mode (exchange-point-and-mark))
823 (indent-to ccol)
824 ;;VER2 (insert "\\end{" env "}\n")
825 (YaTeX-insert-struc 'end env)
826 (YaTeX-reindent ccol)
827 (if region-mode
828 (progn
829 (insert "\n")
830 (or exchange (exchange-point-and-mark)))
831 (goto-char beg2)
832 (if (intern-soft (concat "YaTeX-intelligent-newline-" env))
833 (progn
834 (YaTeX-intelligent-newline nil)
835 (message
836 (cond
837 (YaTeX-japan "%s で次の行の入力に進みます。")
838 (t "`%s' produces the next line's template."))
839 (key-description
840 (car (where-is-internal 'YaTeX-intelligent-newline))))))
841 (YaTeX-indent-line))
842 (YaTeX-package-auto-usepackage env 'env)
843 (if YaTeX-current-position-register
844 (point-to-register YaTeX-current-position-register))))
846 (defun YaTeX-make-begin-end (arg)
847 "Make LaTeX environment command of \\begin{env.} ... \\end{env.}
848 by completing read.
849 If you invoke this command with universal argument,
850 \(key binding for universal-argument is \\[universal-argument]\)
851 you can put REGION into that environment between \\begin and \\end."
852 (interactive "P")
853 (let*
854 ((mode (if arg " region" ""))
855 (env
856 (YaTeX-read-environment
857 (format "Begin environment%s(default %s): " mode YaTeX-env-name))))
858 (if (string= env "")
859 (setq env YaTeX-env-name))
860 (setq YaTeX-env-name env)
861 (YaTeX-update-table
862 (list YaTeX-env-name) 'env-table 'user-env-table 'tmp-env-table)
863 (YaTeX-insert-begin-end YaTeX-env-name arg)))
865 (defun YaTeX-make-begin-end-region ()
866 "Call YaTeX-make-begin-end with ARG to specify region mode."
867 (interactive)
868 (YaTeX-make-begin-end t))
870 (defun YaTeX-guess-section-type ()
871 (if (eq major-mode 'yatex-mode)
872 (save-excursion
873 (cond
874 ((save-excursion (not (search-backward YaTeX-ec nil t)))
875 (if YaTeX-use-LaTeX2e "documentclass" "documentstyle"))
876 ((progn
877 (if (= (char-after (1- (point))) ?~) (forward-char -1))
878 (forward-char -1) (looking-at "表\\|図\\|式\\|第"))
879 "ref")
880 ((and (looking-at "[a-z \t]")
881 (progn (skip-chars-backward "a-z \t")
882 (looking-at "table\\|figure\\|formula")))
883 "ref")
884 ((save-excursion
885 (skip-chars-backward "[^ア-ン]")
886 (looking-at "プログラム\\|リスト"))
887 "ref")
888 ((YaTeX-re-search-active-backward
889 (concat YaTeX-ec-regexp "begin{\\([^}]+\\)}")
890 (regexp-quote YaTeX-comment-prefix)
891 (save-excursion (forward-line -1) (point))
892 t)
893 (let ((env (YaTeX-match-string 1)))
894 (cdr (assoc env
895 '(("table" . "caption"))))))
896 ))))
898 (defun YaTeX-make-section (arg &optional beg end cmd)
899 "Make LaTeX \\section{} type command with completing read.
900 With numeric ARG, you can specify the number of arguments of
901 LaTeX command.
902 For example, if you want to produce LaTeX command
904 \\addtolength{\\topmargin}{8mm}
906 which has two arguments. You can produce that sequence by typing...
907 ESC 2 C-c s add SPC RET \\topm SPC RET 8mm RET
908 \(by default\)
909 Then yatex will automatically complete `addtolength' with two arguments
910 next time.
911 You can complete symbol at LaTeX command and the 1st argument.
913 If the optional 2nd and 3rd argument BEG END are specified, enclose
914 the region from BEG to END into the first argument of the LaTeX sequence.
915 Optional 4th arg CMD is LaTeX command name, for non-interactive use."
916 (interactive "P")
917 (setq YaTeX-current-completion-type 'section)
918 (if (equal arg '(4)) (setq beg (region-beginning) end (region-end)))
919 (unwind-protect
920 (let*
921 ((source-window (selected-window))
922 guess
923 (section
924 (or cmd
925 (progn
926 (setq guess
927 (or (YaTeX-guess-section-type) YaTeX-section-name))
928 (YaTeX-read-section
929 (if YaTeX-simple-messages
930 (format "Section-type (default %s): " guess)
931 (if (> (minibuffer-depth) 0)
932 (format "%s???{} (default %s)%s: "
933 YaTeX-ec guess
934 (format "[level:%d]" (minibuffer-depth)))
935 (format "(C-v for view-section) %s???{%s} (default %s): "
936 YaTeX-ec (if beg "region" "") guess)))
937 nil))))
938 (section (if (string= section "") guess section))
939 (numarg ;; The number of section-type command's argument
940 (or (and (numberp arg) arg)
941 (nth 1 (YaTeX-lookup-table section 'section))
942 1))
943 (arg-reader (intern-soft (concat "YaTeX::" section)))
944 (addin-args (and arg-reader (fboundp arg-reader)))
945 (title "")
946 (j 1)
947 (after-change-functions nil) ;inhibit font-locking temporarily
948 (enable-recursive-minibuffers t)
949 (mkarg-func
950 (function
951 (lambda (n)
952 (while (<= j n)
953 (insert
954 (concat ;to allow nil return value
955 "{"
956 (setq title
957 (cond
958 (addin-args (funcall arg-reader j))
959 (YaTeX-skip-default-reader "")
960 (t
961 (read-string
962 (format "Argument %d of %s: " j section)))))
963 "}"))
964 (setq j (1+ j))))))
965 );;let
966 (setq YaTeX-section-name section)
967 (if beg
968 (let*((e (make-marker))
969 (ar2 (intern-soft (concat "YaTeX::" section "-region")))
970 (arp (and ar2 (fboundp ar2))))
971 (goto-char end)
972 (insert "}")
973 (set-marker e (point))
974 (goto-char beg)
975 (insert YaTeX-ec YaTeX-section-name
976 (YaTeX-addin YaTeX-section-name))
977 (if (> numarg 1) (funcall mkarg-func (1- numarg)))
978 (insert "{")
979 (if arp (funcall ar2 (point) e))
980 (goto-char e)
981 (set-marker e nil))
982 (use-global-map YaTeX-recursive-map)
983 (if (= numarg 0) (YaTeX-make-singlecmd YaTeX-section-name)
984 (progn (insert YaTeX-ec YaTeX-section-name)
985 (insert (YaTeX-addin YaTeX-section-name))))
986 ;;read arguments with add-in
987 (funcall mkarg-func numarg))
988 (YaTeX-update-table
989 (if (/= numarg 1) (list section numarg)
990 (list section))
991 'section-table 'user-section-table 'tmp-section-table)
992 (if YaTeX-current-position-register
993 (point-to-register YaTeX-current-position-register))
994 (if (string= (YaTeX-buffer-substring (- (point) 2) (point))
995 "{}")
996 (forward-char -1))
997 (while (string= (YaTeX-buffer-substring (- (point) 3) (1- (point)))
998 "{}")
999 (forward-char -2))
1000 (YaTeX-package-auto-usepackage section 'section))
1001 (if (<= (minibuffer-depth) 0) (use-global-map global-map))
1002 (insert ""))) ;insert dummy string to fontify(Emacs20)
1004 (defun YaTeX-make-section-region (args beg end)
1005 "Call YaTeX-make-section with arguments to specify region mode."
1006 (interactive "P\nr")
1007 (YaTeX-make-section args beg end))
1009 (defun YaTeX-make-fontsize (arg &optional fontsize)
1010 "Make completion like {\\large ...} or {\\slant ...} in minibuffer.
1011 If you invoke this command with universal argument, you can put region
1012 into {\\xxx } braces.
1013 \(key binding for universal-argument is \\[universal-argument]\)"
1014 (interactive "P")
1015 (YaTeX-sync-local-table 'tmp-fontsize-table)
1016 (let* ((mode (if arg "region" ""))
1017 (fontsize
1018 (or fontsize
1019 (YaTeX-read-fontsize
1020 (if YaTeX-simple-messages
1021 (format "Font or size (default %s): " YaTeX-fontsize-name)
1022 (format "{\\??? %s} (default %s)%s: " mode YaTeX-fontsize-name
1023 (if (> (minibuffer-depth) 0)
1024 (format "[level:%d]" (minibuffer-depth)) "")))
1025 nil nil))))
1026 (if (string= fontsize "")
1027 (setq fontsize YaTeX-fontsize-name))
1028 (setq YaTeX-current-completion-type 'large)
1029 (setq YaTeX-fontsize-name fontsize)
1030 (YaTeX-update-table
1031 (list YaTeX-fontsize-name)
1032 'fontsize-table 'user-fontsize-table 'tmp-fontsize-table)
1033 (and YaTeX-use-LaTeX2e
1034 (YaTeX-latex2e-p)
1035 (setq fontsize
1036 (cdr (assoc YaTeX-fontsize-name LaTeX2e-fontstyle-alist)))
1037 (setq YaTeX-fontsize-name fontsize))
1038 (if arg
1039 (save-excursion
1040 (if (> (point) (mark)) (exchange-point-and-mark))
1041 (insert "{\\" YaTeX-fontsize-name " ")
1042 (exchange-point-and-mark)
1043 (insert "}"))
1044 (insert (concat "{\\" YaTeX-fontsize-name " }"))
1045 (forward-char -1)
1046 (if YaTeX-current-position-register
1047 (point-to-register YaTeX-current-position-register))
1048 (save-excursion
1049 (insert (YaTeX-addin YaTeX-fontsize-name)))
1050 (YaTeX-package-auto-usepackage YaTeX-fontsize-name 'large))))
1052 (defun YaTeX-make-fontsize-region ()
1053 "Call function:YaTeX-make-fontsize with ARG to specify region mode."
1054 (interactive)
1055 (YaTeX-make-fontsize t))
1057 (defvar YaTeX-singlecmd-suffix "" "*Suffix for maketitle-type commands.")
1058 (defvar YaTeX-read-singlecmd-history nil "Holds maketitle-type history.")
1059 (put 'YaTeX-read-singlecmd-history 'no-default t)
1060 (defun YaTeX-make-singlecmd (single)
1061 (interactive
1062 (list (YaTeX-cplread-with-learning
1063 (if YaTeX-simple-messages
1064 (format "maketitle-type (default %s): " YaTeX-single-command)
1065 (format "%s??? (default %s)%s: " YaTeX-ec YaTeX-single-command
1066 (if (> (minibuffer-depth) 0)
1067 (format "[level:%d]" (minibuffer-depth)) "")))
1068 'singlecmd-table 'user-singlecmd-table 'tmp-singlecmd-table
1069 nil nil nil 'YaTeX-read-singlecmd-history)))
1070 (if (string= single "")
1071 (setq single YaTeX-single-command))
1072 (setq YaTeX-single-command single)
1073 (setq YaTeX-current-completion-type 'maketitle)
1074 (let ((dollar (and (not (YaTeX-in-math-mode-p))
1075 (YaTeX-math-member-p YaTeX-single-command)))
1076 p q)
1077 (if dollar (insert "$"))
1078 (insert YaTeX-ec YaTeX-single-command)
1079 (setq p (point))
1080 (insert (YaTeX-addin single) YaTeX-singlecmd-suffix)
1081 (if dollar (insert "$"))
1082 (setq q (point))
1083 (goto-char p)
1084 (forward-char -2)
1085 (if (looking-at "\\[\\]") (forward-char 1) (goto-char q)))
1086 (YaTeX-package-auto-usepackage YaTeX-single-command 'maketitle)
1087 (if YaTeX-current-position-register
1088 (point-to-register YaTeX-current-position-register)))
1090 (defvar YaTeX-completion-begin-regexp "[{\\]"
1091 "Regular expression of limit where LaTeX command's completion begins.")
1093 (defun YaTeX-do-completion ()
1094 "Try completion on LaTeX command preceding point."
1095 (interactive)
1096 (if
1097 (or (eq (preceding-char) ? )
1098 (eq (preceding-char) ?\t)
1099 (eq (preceding-char) ?\n)
1100 (bobp))
1101 (message "Nothing to complete.") ;Do not complete
1102 (let* ((end (point))
1103 (limit (point-beginning-of-line))
1104 (completion-begin
1105 (progn (re-search-backward "[ \t\n]" limit 1) (point)))
1106 (begin (progn
1107 (goto-char end)
1108 (if (re-search-backward YaTeX-completion-begin-regexp
1109 completion-begin t)
1110 (1+ (point))
1111 nil))))
1112 (goto-char end)
1113 (cond
1114 ((null begin)
1115 (message "I think it is not a LaTeX sequence."))
1116 (t
1117 (mapcar 'YaTeX-sync-local-table
1118 '(tmp-section-table tmp-env-table tmp-singlecmd-table))
1119 (let*((pattern (YaTeX-buffer-substring begin end))
1120 (all-table
1121 (append
1122 section-table user-section-table tmp-section-table
1123 env-table user-env-table tmp-env-table
1124 singlecmd-table user-singlecmd-table tmp-singlecmd-table))
1125 ;; First,
1126 ;; search completion without backslash.
1127 (completion (try-completion pattern all-table)))
1128 (if
1129 (eq completion nil)
1130 ;; Next,
1131 ;; search completion with backslash
1132 (setq completion
1133 (try-completion
1134 (YaTeX-buffer-substring (1- begin) end)
1135 all-table nil)
1136 begin (1- begin)))
1137 (cond
1138 ((null completion)
1139 (message (concat "Can't find completion for '" pattern "'"))
1140 (ding))
1141 ((eq completion t) (message "Sole completion."))
1142 ((not (string= completion pattern))
1143 (delete-region begin end)
1144 (insert completion)
1145 )
1146 (t
1147 (message "Making completion list...")
1148 (with-output-to-temp-buffer "*Help*"
1149 (display-completion-list
1150 (all-completions pattern all-table)))))))))))
1152 (defun YaTeX-toggle-modify-mode (&optional arg)
1153 (interactive "P")
1154 (or (memq 'YaTeX-modify-mode mode-line-format)
1155 (setq mode-line-format
1156 (append (list "" 'YaTeX-modify-mode) mode-line-format)))
1157 (if (or arg (null YaTeX-modify-mode))
1158 (progn
1159 (setq YaTeX-modify-mode "*m*")
1160 (message "Modify mode"))
1161 (setq YaTeX-modify-mode nil)
1162 (message "Cancel modify mode."))
1163 (set-buffer-modified-p (buffer-modified-p))) ;redraw mode-line
1165 (defun YaTeX-switch-mode-menu (arg &optional char)
1166 (interactive "P")
1167 (message "Toggle: (M)odify-mode ma(T)h-mode")
1168 (let ((c (or char (read-char))))
1169 (cond
1170 ((= c ?m) (YaTeX-toggle-modify-mode arg))
1171 ((or (= c ?$) (= c ?t))
1172 (if YaTeX-auto-math-mode
1173 (message "Makes no sense in YaTeX-auto-math-mode.")
1174 (YaTeX-toggle-math-mode arg))))))
1176 (defun YaTeX-insert-quote ()
1177 (interactive)
1178 (insert
1179 (cond
1180 ((YaTeX-literal-p) ?\")
1181 ((= (preceding-char) ?\\ ) ?\")
1182 ;((= (preceding-char) ?\( ) ?\")
1183 ((or (= (preceding-char) 32)
1184 (= (preceding-char) 9)
1185 (= (preceding-char) ?\n)
1186 (bobp)
1187 (string-match
1188 (regexp-quote (char-to-string (preceding-char)))
1189 "、。，．？！「」『』【】()"))
1190 "``")
1191 (t "''"))))
1193 (defun YaTeX-closable-p ()
1194 (and (not YaTeX-modify-mode)
1195 (not (eq YaTeX-close-paren-always 'never))
1196 (or YaTeX-close-paren-always (eolp))
1197 (not (input-pending-p))
1198 (not (YaTeX-literal-p)))
1199 ;;(or YaTeX-modify-mode
1200 ;; (and (not YaTeX-close-paren-always) (not (eolp)))
1201 ;; (input-pending-p)
1202 ;; (YaTeX-quick-in-environment-p "verbatim"))
1203 )
1205 (defun YaTeX-insert-braces-region (beg end &optional open close)
1206 (interactive "r")
1207 (save-excursion
1208 (goto-char end)
1209 (YaTeX-insert-inherit (or close "}"))
1210 (goto-char beg)
1211 (YaTeX-insert-inherit (or open "{"))))
1213 (defun YaTeX-get-macro-at-point (&optional p)
1214 "Get (La)TeX macro around point P."
1215 (interactive "d")
1216 (save-excursion
1217 (goto-char (setq p (or p (point))))
1218 (cond
1219 ((and (not (bobp))
1220 (string-match "[a-zA-Z]" (char-to-string (preceding-char))))
1221 (skip-chars-backward "a-zA-Z")
1222 (if (and (= (preceding-char) ?\\)
1223 (looking-at "\\([a-z]+\\)"))
1224 (YaTeX-buffer-substring (point) p))))))
1226 (defun YaTeX-insert-braces (arg &optional open close)
1227 (interactive "p")
1228 (let ((begend-guide
1229 (function
1230 (lambda ()
1231 (if (equal (get 'YaTeX-insert-braces 'begend-guide) 2)
1232 nil ;if triggered thrice, do nothing
1233 (momentary-string-display
1234 (format
1235 (cond
1236 (YaTeX-japan "begin/end入力には %s を使いましょう")
1237 (t "You don't understand Zen of `%s'!"))
1238 (key-description
1239 (car (where-is-internal 'YaTeX-make-begin-end))))
1240 (point))
1241 (put 'YaTeX-insert-braces 'begend-guide
1242 (+ 1 (string-to-int ;increment counter of beg-end guidance
1243 (prin1-to-string
1244 (get 'YaTeX-insert-braces 'begend-guide)))))))))
1245 env macro not-literal b e)
1246 (cond
1247 ((YaTeX-jmode) (YaTeX-self-insert arg))
1248 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg))
1249 ((save-excursion
1250 (and (> (- (point) (point-min)) 6)
1251 (condition-case () (forward-char -6) (error nil)))
1252 (looking-at "\\\\left\\\\"))
1253 (insert "{\\right\\}")
1254 (forward-char -8))
1255 ((save-excursion ;from matsu<at>math.s.chiba-u.ac.jp
1256 (and (> (- (point) (point-min)) 6) (forward-char -6))
1257 (looking-at "\\\\[bB]igl\\\\"))
1258 (insert
1259 (concat
1260 "{" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\}"))
1261 (forward-char -7))
1262 ((save-excursion
1263 (and (> (- (point) (point-min)) 7)
1264 (condition-case () (forward-char -7) (error nil)))
1265 (looking-at "\\\\[bB]iggl\\\\"))
1266 (insert
1267 (concat
1268 "{" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\}"))
1269 (forward-char -8))
1270 ((= (preceding-char) ?\\ )
1271 (insert "{\\}")
1272 (forward-char -2)) ;matsu's hack ends here
1273 ((and (setq not-literal (not (YaTeX-literal-p)))
1274 (equal "end" (setq macro (YaTeX-get-macro-at-point)))
1275 (setq env (YaTeX-inner-environment)))
1276 (funcall begend-guide)
1277 (insert "{" env "}"))
1278 ((and not-literal (equal "begin" macro))
1279 (insert "{")
1280 (save-excursion
1281 (indent-to (prog1 (- (current-column) 7) (insert "}\n")))
1282 (insert "\\end{}")
1283 (setq e (point)))
1284 (setq env
1285 (YaTeX-read-environment
1286 (format "Begin environment(default %s): " YaTeX-env-name)))
1287 (if (string= "" env) (setq env YaTeX-env-name))
1288 (setq YaTeX-env-name env)
1289 (funcall begend-guide)
1290 (delete-region (- (point) 7) e)
1291 (YaTeX-insert-begin-end env nil))
1292 (t
1293 (insert (or open "{") (or close "}"))
1294 (forward-char -1)
1295 (if (and (eq (char-after (point)) ?\}) ;; the case `\\{}'
1296 (eq (char-after (- (point) 2)) ?\\ ))
1297 (progn (insert "\\") (forward-char -1)))
1298 ))))
1300 (defun YaTeX-jmode ()
1301 (or (and (boundp 'canna:*japanese-mode*) canna:*japanese-mode*)
1302 (and (boundp 'egg:*mode-on*) egg:*mode-on* egg:*input-mode*)
1303 (and (boundp 'skk-mode) skk-mode (not skk-latin-mode))
1304 (and (boundp 'default-input-method) default-input-method
1305 current-input-method)))
1307 (defun YaTeX-jmode-off ()
1308 (if (cond
1309 ((and (boundp 'canna:*japanese-mode*) canna:*japanese-mode*)
1310 (canna-toggle-japanese-mode) t)
1311 ((and (boundp 'egg:*mode-on*) egg:*mode-on* egg:*input-mode*)
1312 (egg:toggle-egg-mode-on-off) t)
1313 ((and (fboundp 'skk-mode) (boundp 'skk-mode) skk-mode)
1314 (cond
1315 ((fboundp 'skk-latin-mode)
1316 (or (and (boundp 'skk-henkan-mode) skk-henkan-mode)
1317 (and (boundp 'skk-henkan-on)
1318 (or skk-henkan-mode skk-henkan-active))
1319 (and (boundp 'j-henkan-on)
1320 (or j-henkan-on j-henkan-active))
1321 ;; Deactivate jmode if henkan-mode is not running.
1322 ;; Suggested by tt.tetsuo.tsukamoto.
1323 (progn
1324 (put 'YaTeX-jmode-on 'skkkata skk-katakana)
1325 (skk-latin-mode t))))
1326 ((fboundp 'skk-mode-off) (skk-mode-off))
1327 (t (j-mode-off)))
1328 t)
1329 ((and (fboundp 'toggle-input-method) current-input-method)
1330 (toggle-input-method) t)
1331 ((and (fboundp 'fep-force-off) (fep-force-off))))
1332 (put 'YaTeX-jmode 'jmode t)))
1334 (defun YaTeX-jmode-on ()
1335 (cond
1336 ((boundp 'canna:*japanese-mode*)
1337 (if (not canna:*japanese-mode*) (canna-toggle-japanese-mode)))
1338 ((boundp 'egg:*mode-on*)
1339 (and (not egg:*mode-on*) (not egg:*input-mode*)
1340 (egg:toggle-egg-mode-on-off)))
1341 ((and (fboundp 'skk-mode) (boundp 'skk-mode))
1342 (if (get 'YaTeX-jmode-on 'skkkata)
1343 (skk-j-mode-on t)
1344 (skk-mode 1))
1345 (put 'YaTeX-jmode-on 'skkkata nil))
1346 ((fboundp 'toggle-input-method)
1347 (if (not current-input-method) (toggle-input-method)))
1348 ((and (fboundp 'fep-force-on) (fep-force-on)))))
1350 (defun YaTeX-jmode-back ()
1351 (if (get 'YaTeX-jmode 'jmode)
1352 (YaTeX-jmode-on))
1353 (setplist 'YaTeX-jmode nil))
1355 (defun YaTeX-self-insert (arg)
1356 (call-interactively (global-key-binding (char-to-string last-command-char))))
1357 (defun YaTeX-insert-inherit (&rest args)
1358 (apply (if (fboundp 'insert-and-inherit) 'insert-and-inherit 'insert)
1359 args))
1361 (defun YaTeX-insert-brackets (arg)
1362 "Insert Kagi-kakko or \\ [ \\] pair or simply \[."
1363 (interactive "p")
1364 (let ((col (1- (current-column))))
1365 (cond
1366 ((YaTeX-jmode) (YaTeX-self-insert arg))
1367 ((not (YaTeX-closable-p))
1368 (YaTeX-self-insert arg))
1369 ((save-excursion
1370 (and (> (- (point) (point-min)) 5) (forward-char -5))
1371 (looking-at "\\\\left"))
1372 (YaTeX-insert-inherit "[\\right]")
1373 (forward-char -7))
1374 ((save-excursion ;from matsu<at>math.s.chiba-u.ac.jp
1375 (and (> (- (point) (point-min)) 5) (forward-char -5))
1376 (looking-at "\\\\[bB]igl"))
1377 (YaTeX-insert-inherit
1378 (concat
1379 "[" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r]"))
1380 (forward-char -6))
1381 ((save-excursion
1382 (and (> (- (point) (point-min)) 6) (forward-char -6))
1383 (looking-at "\\\\[bB]iggl"))
1384 (YaTeX-insert-inherit
1385 (concat
1386 "[" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r]"))
1387 (forward-char -7)) ;matsu's hack ends here
1388 ((and (= (preceding-char) ?\\ )
1389 (/= (char-after (- (point) 2)) ?\\ )
1390 (not (YaTeX-in-math-mode-p)))
1391 (YaTeX-insert-inherit last-command-char "\n")
1392 (indent-to (max 0 col))
1393 (YaTeX-insert-inherit "\\]")
1394 (beginning-of-line)
1395 (open-line 1)
1396 (delete-region (point) (progn (beginning-of-line) (point)))
1397 (indent-to (+ YaTeX-environment-indent (max 0 col)))
1398 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1)))
1399 ((YaTeX-closable-p)
1400 (YaTeX-insert-inherit "[]")
1401 (backward-char 1))
1402 (t (YaTeX-self-insert arg)))))
1404 (defun YaTeX-insert-brackets-region (beg end)
1405 (interactive "r")
1406 (YaTeX-insert-braces-region beg end "[" "]"))
1408 (defun YaTeX-insert-parens (arg)
1409 "Insert parenthesis pair."
1410 (interactive "p")
1411 (cond
1412 ((YaTeX-jmode) (YaTeX-self-insert arg))
1413 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg))
1414 ((save-excursion
1415 (and (> (- (point) (point-min)) 5) (forward-char -5))
1416 (looking-at "\\\\left"))
1417 (YaTeX-insert-inherit "(\\right)")
1418 (forward-char -7))
1419 ((save-excursion ;from matsu<at>math.s.chiba-u.ac.jp
1420 (and (> (- (point) (point-min)) 5) (forward-char -5))
1421 (looking-at "\\\\[bB]igl"))
1422 (YaTeX-insert-inherit
1423 (concat
1424 "(" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r)"))
1425 (forward-char -6))
1426 ((save-excursion
1427 (and (> (- (point) (point-min)) 6) (forward-char -6))
1428 (looking-at "\\\\[bB]iggl"))
1429 (YaTeX-insert-inherit
1430 (concat
1431 "(" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r)"))
1432 (forward-char -7))
1433 ((= (preceding-char) ?\\ ) ;matsu's hack ends here
1434 (YaTeX-insert-inherit "(\\)")
1435 (backward-char 2))
1436 ((YaTeX-closable-p)
1437 (YaTeX-insert-inherit "()")
1438 (backward-char 1))
1439 (t (YaTeX-self-insert arg))))
1441 (defun YaTeX-insert-parens-region (beg end)
1442 (interactive "r")
1443 (YaTeX-insert-braces-region beg end "(" ")"))
1445 (defun YaTeX-insert-bar (arg)
1446 "Insert bar pair."
1447 (interactive "p")
1448 (cond
1449 ((YaTeX-jmode) (YaTeX-self-insert arg))
1450 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg))
1451 ((save-excursion
1452 (and (> (- (point) (point-min)) 5) (forward-char -5))
1453 (looking-at "\\\\left"))
1454 (YaTeX-insert-inherit "|\\right|")
1455 (forward-char -7))
1456 ((save-excursion ;from matsu<at>math.s.chiba-u.ac.jp
1457 (and (> (- (point) (point-min)) 5) (forward-char -5))
1458 (looking-at "\\\\[bB]igl"))
1459 (insert
1460 (concat
1461 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r|"))
1462 (forward-char -6))
1463 ((save-excursion
1464 (and (> (- (point) (point-min)) 6) (forward-char -6))
1465 (looking-at "\\\\[bB]iggl"))
1466 (insert
1467 (concat
1468 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r|"))
1469 (forward-char -7))
1470 ((save-excursion ; added by Jin <MAF01011<at>nifty.ne.jp>
1471 (and (> (- (point) (point-min)) 6) (forward-char -6))
1472 (looking-at "\\\\left\\\\"))
1473 (YaTeX-insert-inherit "|\\right\\|")
1474 (forward-char -8))
1475 ((save-excursion
1476 (and (> (- (point) (point-min)) 6) (forward-char -6))
1477 (looking-at "\\\\[bB]igl\\\\"))
1478 (insert
1479 (concat
1480 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\|"))
1481 (forward-char -7))
1482 ((save-excursion
1483 (and (> (- (point) (point-min)) 7) (forward-char -7))
1484 (looking-at "\\\\[bB]iggl\\\\"))
1485 (insert
1486 (concat
1487 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\|"))
1488 (forward-char -8)) ; added by Jin up to here.
1489 ((= (preceding-char) ?\\ )
1490 (YaTeX-insert-inherit "|\\|")
1491 (backward-char 2))
1492 ; ((and (YaTeX-closable-p)
1493 ; (/= (preceding-char) ?|)
1494 ; (/= (following-char) ?|))
1495 ; (YaTeX-insert-inherit "||")
1496 ; (backward-char 1))
1497 (t (YaTeX-self-insert arg))))
1499 (defun YaTeX-jmode-hook (old new)
1500 "A hook controling jmode on/off."
1501 ;; This function is called via point-entered/leave hook, so that
1502 ;; codes in it is evaluated on such emacsen as having text-properties.
1503 (let ((inhibit-point-motion-hooks t)
1504 (oldp (plist-get (text-properties-at old) 'point-left))
1505 (newp (plist-get (text-properties-at new) 'point-left))
1506 (lnew (plist-get (text-properties-at new) 'last-new))
1507 (mjmode (plist-get (text-properties-at new) 'mjmode))
1508 (bmp (buffer-modified-p))
1509 (jm (YaTeX-jmode)) b e)
1510 (unwind-protect
1511 (cond
1512 ((eq lnew new) nil) ;Do nothing if continuous entry
1513 ((and (not (eq newp 'YaTeX-jmode-hook))
1514 (eq oldp 'YaTeX-jmode-hook)
1515 (plist-get (text-properties-at old) 'entered))
1516 ;; leave
1517 (remove-text-properties
1518 (setq b (1+ (or (previous-single-property-change old 'point-left)
1519 (1- (point)))))
1520 (setq e (1- (or (next-single-property-change old 'point-left)
1521 (1+ (point)))))
1522 (list 'last-new nil 'entered nil))
1523 (add-text-properties b e (list 'mjmode jm))
1524 (if (boundp 'skk-katakana)
1525 (put 'YaTeX-jmode-on 'skkkata skk-katakana))
1526 (if (plist-get (text-properties-at old) 'jmode)
1527 (YaTeX-jmode-on)))
1528 ((and (not (eq oldp 'YaTeX-jmode-hook))
1529 (eq newp 'YaTeX-jmode-hook)
1530 (not (plist-get (text-properties-at new) 'entered)))
1531 ;; enter
1532 (add-text-properties
1533 (1+ (or (previous-single-property-change new 'point-left)
1534 (1- (point))))
1535 (1- (or (next-single-property-change new 'point-left)
1536 (1+ (point))))
1537 (list 'jmode jm 'last-new new 'entered t))
1538 (if (boundp 'skk-katakana) ;care for skk katakana mode
1539 (put 'YaTeX-jmode-on 'skkkata skk-katakana))
1540 (if mjmode (YaTeX-jmode-on) (YaTeX-jmode-off))))
1541 ;;unwind job
1542 (set-buffer-modified-p bmp))))
1544 (defun YaTeX-insert-dollar ()
1545 (interactive)
1546 (if (or (not (YaTeX-closable-p))
1547 (= (preceding-char) 92)
1548 (and (YaTeX-in-math-mode-p)
1549 (or (/= (preceding-char) ?$) (/= (following-char) ?$))))
1550 (insert "$")
1551 (insert "$$")
1552 (forward-char -1)
1553 (if (fboundp 'add-text-properties)
1554 (add-text-properties
1555 (1- (point)) (1+ (point))
1556 (list 'point-left 'YaTeX-jmode-hook
1557 'point-entered 'YaTeX-jmode-hook
1558 'front-sticky t
1559 'rear-nonsticky t
1560 'mjmode nil
1561 'jmode (YaTeX-jmode))))
1562 (YaTeX-jmode-off)
1563 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1))))
1565 (defun YaTeX-insert-dollars-region (beg end)
1566 (interactive "r")
1567 (YaTeX-insert-braces-region beg end "$" "$"))
1569 (defun YaTeX-insert-amper ()
1570 (interactive)
1571 (if (or (string-match YaTeX-array-env-regexp
1572 (or (YaTeX-inner-environment t) "document"))
1573 (= (preceding-char) 92)
1574 (YaTeX-literal-p)
1575 (YaTeX-in-math-mode-p))
1576 (insert "&")
1577 (insert "\\&")))
1579 (defun YaTeX-version ()
1580 "Return string of the version of running YaTeX."
1581 (interactive)
1582 (message
1583 (concat "Yet Another tex-mode "
1584 (if YaTeX-japan "「野鳥」" "`Wild Bird'")
1585 " Revision "
1586 YaTeX-revision-number)))
1588 (defun YaTeX-typeset-menu (arg &optional char)
1589 "Typeset, preview, visit error and miscellaneous convenient menu.
1590 Optional second argument CHAR is for non-interactive call from menu."
1591 (interactive "P")
1592 (message
1593 (concat "J)latex R)egion E)nv B)ibtex mk(I)dx "
1594 "latex+p(D)f "
1595 (if (fboundp 'start-process) "K)ill ")
1596 "P)review "
1597 (and (boundp 'window-system) window-system "S)earch ")
1598 "V)iewErr L)pr"))
1599 (let ((sw (selected-window)) (c (or char (read-char))))
1600 (require 'yatexprc) ;for Nemacs's bug
1601 (select-window sw)
1602 (cond
1603 ((= c ?j) (YaTeX-typeset-buffer))
1604 ((= c ?r) (YaTeX-typeset-region))
1605 ((= c ?e) (YaTeX-typeset-environment))
1606 ((= c ?b) (YaTeX-call-command-on-file
1607 bibtex-command "*YaTeX-bibtex*" YaTeX-parent-file))
1608 ((= c ?i) (YaTeX-call-command-on-file
1609 makeindex-command "*YaTeX-makeindex*" YaTeX-parent-file))
1610 ((= c ?k) (YaTeX-kill-typeset-process YaTeX-typeset-process))
1611 ((= c ?p) (call-interactively 'YaTeX-preview))
1612 ((= c ?q) (YaTeX-system "lpq" "*Printer queue*"))
1613 ((= c ?d) (YaTeX-typeset-buffer YaTeX-dvipdf-command))
1614 ((= c ?v) (YaTeX-view-error))
1615 ((= c ?l) (YaTeX-lpr arg))
1616 ((= c ?m) (YaTeX-switch-mode-menu arg))
1617 ((= c ?b) (YaTeX-insert-string "\\"))
1618 ((= c ?s) (YaTeX-xdvi-remote-search arg)))))
1620 (if (fboundp 'wrap-function-to-control-ime)
1621 (wrap-function-to-control-ime 'YaTeX-typeset-menu t "P"))
1624 (defun YaTeX-%-menu (&optional beg end char)
1625 "Operate %# notation."
1626 ;;Do not use interactive"r" for the functions which require no mark
1627 (interactive)
1628 (message "!)Edit-%%#! B)EGIN-END-region L)Edit-%%#LPR")
1629 (let ((c (or char (read-char))) (string "") key
1630 (b (make-marker)) (e (make-marker)))
1631 (save-excursion
1632 (cond
1633 ((or (= c ?!) (= c ?l)) ;Edit `%#!'
1634 (goto-char (point-min))
1635 (setq key (cond ((= c ?!) "%#!")
1636 ((= c ?l) "%#LPR")))
1637 (if (re-search-forward key nil t)
1638 (progn
1639 (setq string (YaTeX-buffer-substring
1640 (point) (point-end-of-line)))
1641 (delete-region (point) (progn (end-of-line) (point))))
1642 (open-line 1)
1643 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-<
1644 (insert key))
1645 (unwind-protect
1646 (setq string (read-string (concat key ": ") string))
1647 (insert string)))
1649 ((= c ?b) ;%#BEGIN %#END region
1650 (or end (setq beg (min (point) (mark)) end (max (point) (mark))))
1651 (set-marker b beg)
1652 (set-marker e end)
1653 (goto-char (point-min))
1654 (while (re-search-forward "^%#\\(BEGIN\\)\\|\\(END\\)$" nil t)
1655 (beginning-of-line)
1656 (delete-region (point) (progn (forward-line 1) (point))))
1657 (goto-char b)
1658 (open-line 1)
1659 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-<
1660 (insert "%#BEGIN")
1661 (goto-char e)
1662 (insert "%#END\n")
1663 (set-marker b nil)
1664 (set-marker e nil))
1665 ))))
1667 (defvar YaTeX-refcommand-def-regexp-default
1668 "label\\|bibitem")
1669 (defvar YaTeX-refcommand-def-regexp-private nil
1670 "*Regexp of defining label commands")
1671 (defvar YaTeX-refcommand-def-regexp
1672 (concat (if YaTeX-refcommand-def-regexp-private
1673 (concat YaTeX-refcommand-def-regexp-private "\\|"))
1674 YaTeX-refcommand-def-regexp-default))
1676 (defvar YaTeX-refcommand-ref-regexp-default
1677 "\\(page\\|eq\\|fig\\)?ref\\|cite")
1678 (defvar YaTeX-refcommand-ref-regexp-private nil
1679 "*Regexp of referring label commands")
1680 (defvar YaTeX-refcommand-ref-regexp
1681 (concat (if YaTeX-refcommand-ref-regexp-private
1682 (concat YaTeX-refcommand-ref-regexp-private "\\|"))
1683 YaTeX-refcommand-ref-regexp-default))
1685 (defvar YaTeX-refcommand-regexp
1686 (concat YaTeX-refcommand-def-regexp
1687 "\\|" YaTeX-refcommand-ref-regexp)
1688 "Regexp of label defining/referring command name.")
1690 (defun YaTeX-goto-corresponding-label (reverse &optional otherwin)
1691 "Jump to corresponding \\label{} and \\ref{} or \\cite and \\bibitem.
1692 The default search direction depends on the command at the cursor position.
1693 When the cursor is on \\ref(\\cite), YaTeX will try to search the
1694 corresponding \\label(\\bibitem) backward,
1695 and if it fails search forward again. And when the cursor is
1696 on \\label(\\bibitem), YaTeX will search the corresponding \\ref(\\cite)
1697 forward at first and secondary backward.
1698 Argument REVERSE non-nil makes the default
1699 direction rule reverse. Since Search string is automatically set in
1700 search-last-string, you can repeat search the same label/ref by typing
1701 \\[isearch-forward] or \\[isearch-backward].
1702 If optional second argument OTHERWIN is non-nil, move to other window."
1704 (let ((scmd "") label direc string blist (p (point)) (cb (current-buffer))
1705 (refcommands YaTeX-refcommand-regexp)
1706 (foundmsg (format "Type %s %c to return to original position."
1707 (key-description
1708 (car
1709 (or (where-is-internal 'register-to-point)
1710 (where-is-internal 'jump-to-register))))
1711 YaTeX-current-position-register))
1712 (func (function (lambda (string sfunc)
1713 (or
1714 (funcall sfunc string nil t)
1715 (funcall (if (eq sfunc 're-search-forward)
1716 're-search-backward 're-search-forward)
1717 string nil t))))))
1718 (cond
1719 ((YaTeX-on-section-command-p refcommands)
1720 (setq scmd
1721 (cdr
1722 (assoc
1723 (YaTeX-match-string 1)
1724 '(("label" . "\\\\\\(page\\|eq\\)?ref{%k}")
1725 ("ref" . "\\\\label{%k}")
1726 ("eqref" . "\\\\label{%k}")
1727 ("pageref" . "\\\\label{%k}")
1728 ("cite" .
1729 "\\\\bibitem\\(\\[[^]]+\\]\\)?{%k}\\|^\\s *@[a-z]+{%k,")
1730 ("bibitem" . "\\\\cite\\(\\[[^]]+\\]\\)?")))))
1731 (goto-char (match-end 0))
1732 (let ((label (YaTeX-buffer-substring
1733 (1- (point)) (progn (backward-list 1) (1+ (point)))))
1734 (fp (make-marker))fl fn
1735 (goother (function (lambda (buffer point)
1736 (goto-char point)
1737 (if (one-window-p)
1738 (split-window-calculate-height
1739 YaTeX-default-pop-window-height))
1740 (select-window (get-lru-window))
1741 (switch-to-buffer buffer)))))
1742 ;(setq string (concat "\\" scmd "{" label "}"))
1743 ;(setq string (concat "\\\\" scmd "{" (regexp-quote label) "}"))
1744 (setq string (YaTeX-replace-format scmd "k" (regexp-quote label)))
1745 (setq direc (if (string-match "ref\\|cite" scmd)
1746 're-search-forward 're-search-backward))
1747 (if YaTeX-current-position-register
1748 (point-to-register YaTeX-current-position-register))
1749 (if reverse (setq direc (if (eq direc 're-search-forward)
1750 're-search-backward 're-search-forward)))
1751 (if (funcall func string direc) ;label/ref found!
1752 (progn
1753 (if otherwin (funcall goother cb p))
1754 (goto-char (match-beginning 0))
1755 (push-mark p))
1756 ;;if label/ref not found, search through all yatex buffers.
1757 (goto-char p) ;resume position of current buffer
1758 (catch 'found
1759 (setq blist (YaTeX-yatex-buffer-list))
1760 (while blist
1761 ;; search for corresponding keyword
1762 (set-buffer (car blist))
1763 (if (YaTeX-on-section-command-p refcommands)
1764 (goto-char (match-beginning 0)))
1765 (cond
1766 ; cond1
1767 ((funcall func string direc)
1768 (cond
1769 (otherwin
1770 (set-buffer cb)
1771 (funcall goother (car blist) p))
1772 ((or (get-buffer-window (car blist))
1773 (and YaTeX-emacs-19
1774 (get-buffer-window (car blist) t)))
1775 (goto-buffer-window (car blist)))
1776 (t
1777 (switch-to-buffer (car blist))
1778 (message foundmsg)))
1779 (goto-char (match-beginning 0))
1780 (throw 'found t))
1781 ; cond2
1782 ((and
1783 (string-match "bibitem" scmd)
1784 (catch 'found2
1785 (save-excursion
1786 (goto-char (point-min))
1787 (while (YaTeX-re-search-active-forward
1788 "\\\\bibliography{\\([^}]*\\)}" "%" nil t)
1789 (setq fl (YaTeX-split-string (YaTeX-match-string 1) ","))
1790 (while fl
1791 (if (or (file-exists-p (setq fn (car fl)))
1792 (file-exists-p (setq fn (concat fn ".bib"))))
1793 (progn
1794 (set-buffer (find-file-noselect fn))
1795 (save-excursion
1796 (goto-char (point-min))
1797 (if (YaTeX-re-search-active-forward
1798 string "%" nil t)
1799 (throw 'found2
1800 (set-marker fp (point)))))))
1801 (setq fl (cdr fl)))))))
1802 (if otherwin
1803 (funcall goother (marker-buffer fp) fp)
1804 (switch-to-buffer (marker-buffer fp))
1805 (goto-char fp))
1806 (set-marker fp nil)
1807 (message foundmsg)
1808 (throw 'found t)))
1809 (setq blist (cdr blist)))
1810 ;; search for bibliography
1811 )))
1812 (if YaTeX-emacs-19
1813 (setq regexp-search-ring
1814 (cons string (delete string regexp-search-ring)))
1815 (setq search-last-regexp string)))
1816 (t nil))))
1818 ;;YaTeX-goto-corresponding-environment was moved to yatexlib
1820 (defun YaTeX-goto-corresponding-file (&optional other)
1821 "Visit or switch buffer of corresponding file,
1822 looking at \\input or \\include or \\includeonly on current line."
1823 (if (not (YaTeX-on-includes-p)) nil
1824 (let ((parent buffer-file-name) input-file b)
1825 (save-excursion
1826 (if (and (re-search-forward "[{%]" (point-end-of-line) t)
1827 (= ?{ (char-after (match-beginning 0))))
1828 nil
1829 (skip-chars-backward "^,{"))
1830 (setq input-file
1831 (YaTeX-buffer-substring
1832 (point) (progn (skip-chars-forward "^ ,}") (point))))
1833 (if (not (string-match "\\.\\(tex\\|sty\\)$" input-file))
1834 (setq input-file (concat input-file ".tex"))))
1835 (cond
1836 (other (YaTeX-switch-to-buffer-other-window input-file))
1837 ((setq b (YaTeX-get-file-buffer input-file))
1838 (goto-buffer-window b))
1839 (t (YaTeX-switch-to-buffer input-file)))
1840 (or (YaTeX-get-builtin "!")
1841 YaTeX-parent-file
1842 (setq YaTeX-parent-file parent)))))
1844 (defun YaTeX-goto-corresponding-BEGIN-END ()
1845 (if (not (YaTeX-on-BEGIN-END-p)) nil
1846 (if (cond
1847 ((equal (match-beginning 0) (match-beginning 1)) ;if on %#BEGIN
1848 (not (search-forward "%#END" nil t)))
1849 (t ; if on %#END
1850 (not (search-backward "%#BEGIN" nil t))))
1851 (error "Corresponding %%#BEGIN/END not found."))
1852 (beginning-of-line)
1853 t))
1855 (defvar YaTeX-processed-file-regexp-alist nil
1856 "Alist of regexp of processed file regexp vs. its file name part;
1857 For example, if you include image file with `\\epsfile{file=FILE}' where
1858 `FILE' is processed file. You might want to view FILE with other previewer
1859 such as ghostview, or want to preview its source which was drawn with
1860 other drawing tool, tgif for example. Then you should set entire regexp
1861 of including expression and enclose its file name part with \\\\( and \\\\).
1863 Ex. (\"\\\\\\\\epsfile{[^}]*file=\\\\([^,} ]+\\\\)\\\\(\\\\.e?ps\\\\)?[^}]*}\" 1)
1865 Where the first group surrounded by \\\\( and \\\\) is the file name part
1866 of expression. So you should set 1 to second element. And the first
1867 matching group is sent to (image) processor defined by the variable
1868 YaTeX-file-processor-alist. See also the documentation of
1869 YaTeX-file-processor-alist.
1871 ↑じゃ良くわかんないすね。例えば tgif hoge.obj して hoge.eps を
1872 \\epsfile{file=hoge.eps} でインクルードしているとしよう。その行で
1873 \[prefix\] g を押した時に tgif を起動して欲しかったら、まず上のような
1874 正規表現を設定する。\\\\(と\\\\)で囲んだところがファイル名になるように
1875 注意する。でファイル名部分が何番目の\\\\(\\\\)になるかをリストの2番目に書く。
1876 すると、その部分が変数 YaTeX-file-processor-alist で定義された
1877 処理プログラムに渡される。というわけ。
1878 ん〜やっぱりむずかしいね。分からない時は隣の Lisper に聞くか、
1879 fj野鳥の会で聞こう!
1880 ")
1882 (defvar YaTeX-processed-file-regexp-alist-default
1883 '(("\\\\epsfile\\(\\[[^]]+\\]\\)?{[^},]*file=\\(\\([^,} ]*/\\)?[^,}. ]+\\)\\(\\.e?ps\\)?[^}]*}" 2)
1884 ("\\\\epsfig{[^},]*fi\\(le\\|gure\\)=\\(\\([^,} ]*/\\)?[^,}. ]+\\)\\(\\.e?ps\\)?[^}]*}" 2)
1885 ("\\\\postscriptbox{[^}]*}{[^}]*}{\\(\\([^,} ]*/\\)?[^}. ]+\\)\\(\\.e?ps\\)?}" 1)
1886 ("\\\\\\(epsfbox\\|includegraphics\\|epsfig\\)\\*?{\\(\\([^,} ]*/\\)?[^}. ]+\\)\\(\\.e?ps\\)?}" 2) ;\epsfbox{hoge.ps} or \includegraphics{hoge.eps}
1887 ("\\\\\\(psbox\\)\\(\\[[^]]+\\]\\)?{\\(\\([^,} ]*/\\)?[^} ]+\\)\\(\\.e?ps\\)}" 3) ;\psbox[options...]{hoge.eps} (97/1/11)
1888 ("\\\\input{\\([^} ]+\\)\\(\\.tps\\)}" 1) ;tgif2tex (1998/9/16)
1889 )
1890 "See the documentation of YaTeX-processed-file-regexp-alist.")
1892 (defvar YaTeX-file-processor-alist nil
1893 "*Alist of files' processor vs. its extension;
1894 See also the documentation of YaTeX-processed-file-regexp-alist.")
1896 (defvar YaTeX-file-processor-alist-default
1897 '(("tgif" . ".obj")
1898 ("ghostview" . ".ps")
1899 ("ghostview" . ".eps")
1900 (t . ".tex")
1901 (t . ".sty")
1902 (t . ""))
1903 "See the documentation of YaTeX-file-processor-alist.")
1905 (defun YaTeX-goto-corresponding-file-processor (&optional other)
1906 "Execute corresponding file processor."
1907 (save-excursion
1908 (or (looking-at YaTeX-ec-regexp)
1909 (skip-chars-backward (concat "^" YaTeX-ec) (point-beginning-of-line)))
1910 (let ((list (append YaTeX-processed-file-regexp-alist
1911 YaTeX-processed-file-regexp-alist-default))
1912 (p (point)) flist file
1913 (peol (point-end-of-line))
1914 (basedir
1915 (if YaTeX-search-file-from-top-directory
1916 (save-excursion (YaTeX-visit-main t) default-directory)
1917 ".")))
1918 (setq flist (catch 'found
1919 (while list
1920 (goto-char p)
1921 (if (re-search-forward (car (car list)) peol t)
1922 (progn
1923 (setq file (YaTeX-match-string
1924 (car (cdr (car list)))))
1925 (throw 'found (cdr (car list)))))
1926 (setq list (cdr list)))))
1927 (if flist ;if pattern and file name found
1928 (let*((plist (append YaTeX-file-processor-alist
1929 YaTeX-file-processor-alist-default))
1930 (plist0 plist)
1931 ext cmd src buf (alt (car (cdr flist))))
1932 (if (and (re-search-forward
1933 (concat YaTeX-comment-prefix "\\s *\\(.*\\)$") peol t)
1934 (assoc (setq cmd (YaTeX-match-string 1))
1935 YaTeX-file-processor-alist))
1936 (setq src ;if processor is specified
1937 (concat file
1938 (cdr (assoc cmd YaTeX-file-processor-alist))))
1939 (while plist ;if processor is not specified
1940 (setq ext (cdr (car plist)))
1941 (if (and (string< "" (concat file ext))
1942 (file-exists-p
1943 (expand-file-name (concat file ext) basedir)))
1944 (setq cmd (car (car plist))
1945 src (concat file ext) plist nil))
1946 (setq plist (cdr plist)))
1947 (if (and (null src) alt YaTeX-create-file-prefix-g)
1948 (setq cmd alt
1949 src (concat file (cdr (assoc alt plist0))))))
1950 (if src ;if processor and src file found
1951 (let ((default-directory basedir))
1952 (cond
1953 ((stringp cmd)
1954 (let ((buf (concat "* " cmd " " src " *")))
1955 (YaTeX-system (concat cmd " " src) buf)
1956 t))
1957 ((eq t cmd)
1958 (let ((parent buffer-file-name))
1959 (funcall
1960 (cond
1961 (other 'YaTeX-switch-to-buffer-other-window)
1962 ((get-file-buffer src) 'goto-buffer-window)
1963 (t 'YaTeX-switch-to-buffer))
1964 src)
1965 (or (YaTeX-get-builtin "!")
1966 YaTeX-parent-file
1967 (setq YaTeX-parent-file parent))
1968 t))
1969 ((symbolp cmd)
1970 (cond
1971 ((symbol-function cmd)
1972 (funcall cmd src other)))
1973 t)))))))))
1975 (defun YaTeX-on-section-command-p (command)
1976 "Check if point is on the LaTeX command: COMMAND(regexp).
1977 Return nil if point is not on it. Otherwise return the
1978 number of argument position.
1979 Section command name is stored in match-data #1.
1980 Parsing information is stored to plist.
1981 Macros name stored to propname 'command.
1982 Macro's argument number stored to propname 'argc."
1983 (let ((p (point)) md (parg 0) (argc 1) word (grouping 0) (i 0)
1984 (ec+command (concat YaTeX-ec-regexp "\\(" command "\\)")))
1985 (setplist 'YaTeX-on-section-command-p nil)
1986 (while (setq i (string-match "\\\\(" command i))
1987 (setq grouping (1+ grouping) i (+ i 2)))
1988 (save-excursion
1989 (if (looking-at ec+command) nil
1990 (catch 'found ;caught value has no meaning
1991 ;;(1) looking at current position
1992 (and (looking-at command)
1993 (save-excursion
1994 (while (and (not (bobp)) (looking-at command))
1995 (forward-char -1))
1996 (looking-at ec+command))
1997 (goto-char (match-beginning 0))
1998 (throw 'found t))
1999 ;;(2) search command directly
2000 (skip-chars-forward "^{}[]")
2001 (and (YaTeX-re-search-active-backward
2002 ec+command
2003 YaTeX-comment-prefix nil t)
2004 (>= p (match-beginning 0))
2005 (throw 'found (goto-char (match-beginning 0))))
2006 ;;(3) search token
2007 (goto-char p)
2008 (while t
2009 (if (bobp) (throw 'found nil))
2010 (cond
2011 ((looking-at YaTeX-ec-regexp) (throw 'found t))
2012 ((looking-at "[[{]") nil)
2013 ((looking-at "[]}]")(condition-case nil (up-list -1) (error nil)))
2014 (t (skip-chars-backward " \t\r\n")))
2015 (skip-chars-backward (concat "^ \t\r\n{}[]" YaTeX-ec-regexp))
2016 (or (bobp) (forward-char -1)))))
2017 (if (and
2018 (looking-at (concat ec+command
2019 "\\(\\(\\[[^]]+\\]\\|([0-9,]+)\\)*\\)" ;optional arg
2020 ;"[ \t\n\r]*{[^}]+}")) ;arg braces
2021 "[ \t\n\r]*{[^}]*}")) ;arg braces
2022 (not (YaTeX-lookup-table
2023 (setq word (YaTeX-match-string 1)) 'singlecmd)))
2024 (progn
2025 (setq md (match-data))
2026 (skip-chars-forward "^{")
2027 (if (<= (point) p) (setq parg (1+ parg)))
2028 (setq argc
2029 (or (car (cdr (YaTeX-lookup-table word 'section)))
2030 argc))
2031 (put 'YaTeX-on-section-command-p 'argc argc)
2032 (put 'YaTeX-on-section-command-p 'command argc)
2033 (while (and (>= (setq argc (1- argc)) 0)
2034 (progn (skip-chars-forward " \t\n\r")
2035 (looking-at "{")))
2036 (forward-list 1)
2037 (if (<= (point) p) (setq parg (1+ parg))))
2038 (store-match-data md)
2039 (setq i (+ 2 grouping))
2040 (if (and (match-beginning i)
2041 (>= p (match-beginning i)) (< p (match-end i)))
2042 -1 ;return -1 if point is on optional arg
2043 (if (< p (point)) parg))
2044 )))))
2046 (defun YaTeX-on-maketitle-p ()
2047 "Check if point is on maketitle type commands.
2048 Call this function after YaTeX-on-section-command-p."
2049 (let ((p (point)))
2050 (save-excursion
2051 (or (= (char-after (point)) ?\\ )
2052 (progn
2053 (skip-chars-backward
2054 (concat "^" YaTeX-ec-regexp) (point-beginning-of-line))
2055 (or (bobp) (bolp) (backward-char 1))))
2056 (and (looking-at (concat YaTeX-ec-regexp YaTeX-TeX-token-regexp))
2057 (<= (match-beginning 0) p)
2058 (> (match-end 0) p)))))
2060 (defun YaTeX-on-begin-end-p ()
2061 (save-excursion
2062 (if (and (boundp 'in-leftright-p) in-leftright-p)
2063 ;; Dirty workaround for YaTeX-goto-corresponding-leftright 2003/3/28
2064 (let ((md (match-data))) ; for safety
2065 (if (looking-at YaTeX-ec-regexp)
2066 nil ; stay here
2067 (cond
2068 ((looking-at "\\w") (skip-chars-backward "A-Za-z"))
2069 ((looking-at "\\.()\\[\\]|") (forward-char -1)))
2070 (if (equal (char-after (1- (point)))
2071 (string-to-char YaTeX-ec))
2072 (forward-char -1))))
2073 ;(beginning-of-line)
2074 (if (equal (char-after (point)) ?\\) nil ;stay here
2075 (skip-chars-backward "^\n\\\\")
2076 (or (bolp) (forward-char -1))))
2077 (re-search-forward
2078 ;;"\\\\begin{\\([^}]+\\)}\\|\\\\end{\\([^}]+\\)}"
2079 (concat
2080 (YaTeX-replace-format-args
2081 (regexp-quote YaTeX-struct-begin)
2082 (concat "\\(" YaTeX-struct-name-regexp "\\)") "" "" "")
2083 "\\|"
2084 (YaTeX-replace-format-args
2085 (regexp-quote YaTeX-struct-end)
2086 (concat "\\(" YaTeX-struct-name-regexp "\\)") "" "" "")
2087 "\\|\\("
2088 YaTeX-ec-regexp ;;"[][()]\\)"
2089 "[][]\\)"
2090 )
2091 (point-end-of-line) t)))
2093 (defun YaTeX-on-includes-p ()
2094 (save-excursion
2095 (beginning-of-line)
2096 (re-search-forward "\\(\\(include[^}]*\\)\\|\\(input\\)\\){[^}]*}"
2097 (point-end-of-line) t)))
2099 (defun YaTeX-on-comment-p (&optional sw)
2100 "Return t if current line is commented out.
2101 Optional argument SW t to treat all `%' lines as comment,
2102 even if on `%#' notation."
2103 (save-excursion
2104 (beginning-of-line)
2105 (skip-chars-forward "\\s ")
2106 (looking-at (if sw "%" "%[^#]"))))
2108 (defun YaTeX-on-BEGIN-END-p ()
2109 (save-excursion
2110 (let ((case-fold-search nil))
2111 (beginning-of-line)
2112 (re-search-forward
2113 "\\(%#BEGIN\\)\\|\\(%#END\\)" (point-end-of-line) t))))
2115 (defun YaTeX-goto-corresponding-* (arg)
2116 "Parse current line and call suitable function."
2117 (interactive "P")
2118 (let (mm)
2119 (cond
2120 ((YaTeX-goto-corresponding-label arg))
2121 ((YaTeX-goto-corresponding-environment))
2122 ((YaTeX-goto-corresponding-file-processor arg))
2123 ((YaTeX-goto-corresponding-file arg))
2124 ((YaTeX-goto-corresponding-BEGIN-END))
2125 ((and (setq mm (YaTeX-in-math-mode-p))
2126 (YaTeX-goto-corresponding-leftright)))
2127 ((and ;;mm YaTeX-use-AMS-LaTeX
2128 (YaTeX-goto-corresponding-paren)))
2129 ;;((and (string-match
2130 ;; YaTeX-equation-env-regexp ;to delay loading
2131 ;; (or (YaTeX-inner-environment t) "document"))
2132 ;; (YaTeX-goto-corresponding-leftright)))
2133 (t (message "I don't know where to go.")))))
2135 (defun YaTeX-goto-corresponding-*-other-window (arg)
2136 "Parse current line and call suitable function."
2137 (interactive "P")
2138 (cond
2139 ((YaTeX-goto-corresponding-label arg t))
2140 ;;((YaTeX-goto-corresponding-environment))
2141 ((YaTeX-goto-corresponding-file t))
2142 ;;((YaTeX-goto-corresponding-BEGIN-END))
2143 (t (message "I don't know where to go."))))
2145 (defun YaTeX-comment-region (alt-prefix)
2146 "Comment out region by '%'.
2147 If you call this function on the 'begin{}' or 'end{}' line,
2148 it comments out whole environment"
2149 (interactive "P")
2150 (if (not (YaTeX-on-begin-end-p))
2151 (comment-out-region
2152 (if alt-prefix
2153 (read-string "Insert prefix: ")
2154 YaTeX-comment-prefix))
2155 (YaTeX-comment-uncomment-env 'comment-out-region)))
2157 (defun YaTeX-uncomment-region (alt-prefix)
2158 "Uncomment out region by '%'."
2159 (interactive "P")
2160 (if (not (YaTeX-on-begin-end-p))
2161 (uncomment-out-region
2162 (if alt-prefix (read-string "Remove prefix: ")
2163 YaTeX-comment-prefix)
2164 (region-beginning) (region-end) YaTeX-uncomment-once)
2165 (YaTeX-comment-uncomment-env 'uncomment-out-region)))
2167 (defun YaTeX-comment-uncomment-env (func)
2168 "Comment or uncomment out one LaTeX environment switching function by FUNC."
2169 (let (beg (p (point)))
2170 (save-excursion
2171 (beginning-of-line)
2172 (setq beg (point))
2173 (YaTeX-goto-corresponding-environment)
2174 (beginning-of-line)
2175 (if (> p (point)) (setq beg (1+ beg)) (forward-char 1))
2176 (funcall func YaTeX-comment-prefix beg (point) YaTeX-uncomment-once)))
2177 (message "%sommented out current environment."
2178 (if (eq func 'comment-out-region) "C" "Un-c")))
2180 (defun YaTeX-comment-paragraph ()
2181 "Comment out current paragraph."
2182 (interactive)
2183 (save-excursion
2184 (cond
2185 ((YaTeX-on-begin-end-p)
2186 (beginning-of-line)
2187 (insert YaTeX-comment-prefix)
2188 (YaTeX-goto-corresponding-environment)
2189 (beginning-of-line)
2190 (insert YaTeX-comment-prefix))
2191 ((YaTeX-on-comment-p)
2192 (message "Already commented out."))
2193 (t
2194 (mark-paragraph)
2195 (if (looking-at paragraph-separate) (forward-line 1))
2196 (comment-out-region "%")))))
2198 (defun YaTeX-uncomment-paragraph ()
2199 "Uncomment current paragraph."
2200 (interactive)
2201 (save-excursion
2202 (if (YaTeX-on-begin-end-p)
2203 (let ((p (point-marker)))
2204 (YaTeX-goto-corresponding-environment)
2205 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once)
2206 (goto-char p)
2207 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once)
2208 (set-marker p nil))
2209 (if (YaTeX-on-comment-p)
2210 (let*((fill-prefix "")
2211 ;;append `^%' to head of paragraph delimiter.
2212 (paragraph-start
2213 (concat
2214 "^$\\|^%\\(" YaTeX-paragraph-separate "\\)"))
2215 (paragraph-separate paragraph-start))
2216 (mark-paragraph)
2217 (if (not (bobp)) (forward-line 1))
2218 (uncomment-out-region "%" nil nil YaTeX-uncomment-once))
2219 (message "This line is not a comment line.")))))
2221 (defun YaTeX-remove-prefix (prefix &optional once)
2222 "Remove prefix on current line as far as prefix detected. But
2223 optional argument ONCE makes deletion once."
2224 (interactive "sPrefix:")
2225 (beginning-of-line)
2226 (while (re-search-forward (concat "^" prefix) (point-end-of-line) t)
2227 (replace-match "")
2228 (if once (end-of-line))))
2230 (defun YaTeX-kill-some-pairs (predicate gofunc kill-contents)
2231 "Kill some matching pair.
2232 This function assumes that pairs occupy whole of each line where they resid."
2233 (if (not (funcall predicate)) nil
2234 (let ((b1 (match-beginning 0)) (e1 (match-end 0))
2235 b2 e2)
2236 (save-excursion
2237 (funcall gofunc)
2238 (funcall predicate) ;get match data
2239 (if (< (point) e1) ;if currently on begin-line
2240 (progn
2241 (setq b2 b1 e2 e1
2242 b1 (match-beginning 0) e1 (match-end 0))
2243 (goto-char e2)) ;goto end-line's end
2244 (setq b2 (match-beginning 0)
2245 e2 (match-end 0))
2246 (goto-char e2)) ;now e2 has surely end-line's end
2247 (skip-chars-forward " \t")
2248 (and (eolp)
2249 (not (eobp))
2250 (setq e2 (1+ (point))))
2251 (if (not kill-contents)
2252 (kill-region
2253 (progn
2254 (goto-char b2)
2255 (skip-chars-backward " \t%")
2256 (if (bolp) (point) b2))
2257 e2))
2258 (goto-char b1)
2259 (skip-chars-backward " \t%")
2260 (if (not kill-contents)
2261 (progn
2262 (kill-append
2263 (buffer-substring
2264 (setq b1 (if (bolp) (point) b1))
2265 (setq e1
2266 (progn
2267 (goto-char e1)
2268 (while (looking-at "{\\| \t")
2269 (forward-list 1))
2270 (skip-chars-forward " \t")
2271 (if (and (eolp) (not (eobp)))
2272 (1+ (point))
2273 (point)))))
2274 t)
2275 (delete-region b1 e1))
2276 (kill-region
2277 (if (bolp) (point) b1)
2278 e2)))
2279 t)))
2281 (defun YaTeX-kill-section-command (point kill-all)
2282 "Kill section-type command at POINT leaving its last argument.
2283 Non-nil for the second argument kill its last argument too."
2284 (let ((cmd (get 'YaTeX-on-section-command-p 'command))
2285 (argc (get 'YaTeX-on-section-command-p 'argc))
2286 beg (end (make-marker)))
2287 (save-excursion
2288 (goto-char point)
2289 (or (looking-at YaTeX-ec-regexp)
2290 (progn
2291 (skip-chars-backward (concat "^" YaTeX-ec-regexp))
2292 (forward-char -1)))
2293 (setq beg (point))
2294 (skip-chars-forward "^{")
2295 (while (> (setq argc (1- argc)) 0)
2296 (skip-chars-forward "^{")
2297 (forward-list 1))
2298 (kill-region beg (point))
2299 (forward-list 1)
2300 (set-marker end (point))
2301 (if kill-all
2302 (progn
2303 (kill-append (buffer-substring beg end) nil)
2304 (delete-region beg end))
2305 (goto-char beg)
2306 (kill-append
2307 (buffer-substring
2308 (point) (progn (skip-chars-forward "^{" end) (1+ (point))))
2309 nil)
2310 (delete-region beg (1+ (point)))
2311 (goto-char end)
2312 (set-marker end nil)
2313 (kill-append (buffer-substring (point) (1- (point))) nil)
2314 (delete-backward-char 1)))))
2316 (defun YaTeX-kill-paren (kill-contents)
2317 "Kill parentheses leaving its contents.
2318 But kill its contents if the argument KILL-CONTENTS is non-nil."
2319 (interactive "P")
2320 (let (p bsl (backslash-syntax (char-to-string (char-syntax ?\\)))
2321 (md (match-data)))
2322 (unwind-protect
2323 (save-excursion
2324 (modify-syntax-entry ?\\ " ")
2325 (if (looking-at "\\s(\\|\\(\\s)\\)")
2326 (progn
2327 (if (match-beginning 1)
2328 (up-list -1))
2329 (if (and (> (point) (point-min))
2330 (= (char-after (1- (point))) ?\\ ))
2331 (setq p (1- (point)) bsl t)
2332 (setq p (point)))
2333 (forward-list 1)
2334 ;(YaTeX-goto-open-paren t)
2335 (if kill-contents (delete-region p (point))
2336 (backward-delete-char 1)
2337 (cond
2338 ((save-excursion
2339 (forward-char -2)
2340 (looking-at (concat YaTeX-ec-regexp "/")))
2341 (backward-delete-char 2))
2342 ((= (char-after (1- (point))) ?\\)
2343 (backward-delete-char 1)))
2344 (goto-char p)
2345 (if (looking-at
2346 (concat "{" YaTeX-ec-regexp
2347 YaTeX-command-token-regexp "+"
2348 "\\s +"))
2349 (delete-region (point) (match-end 0))
2350 (delete-char 1)
2351 (if bsl (delete-char 1))))
2352 t)))
2353 (modify-syntax-entry ?\\ backslash-syntax)
2354 (store-match-data md))))
2356 (defvar YaTeX-read-environment-history nil "Holds history of environments.")
2357 (put 'YaTeX-read-environment-history 'no-default t)
2358 (defun YaTeX-read-environment (prompt &optional predicate must-match initial)
2359 "Read a LaTeX environment name with completion."
2360 (YaTeX-sync-local-table 'tmp-env-table)
2361 (completing-read-with-history
2362 prompt
2363 (append tmp-env-table user-env-table env-table)
2364 predicate must-match initial
2365 'YaTeX-read-environment-history))
2367 (defvar YaTeX-read-section-history nil "Holds history of section-types.")
2368 (put 'YaTeX-read-section-history 'no-default t)
2369 (defun YaTeX-read-section (prompt &optional predicate initial)
2370 "Read a LaTeX section-type command with completion."
2371 (YaTeX-sync-local-table 'tmp-section-table)
2372 (let ((minibuffer-completion-table
2373 (append tmp-section-table user-section-table section-table)))
2374 (read-from-minibuffer-with-history
2375 prompt initial YaTeX-section-completion-map nil
2376 'YaTeX-read-section-history)))
2378 (defun YaTeX-read-section-with-overview ()
2379 "Read sectioning command with overview.
2380 This function refers a local variable `source-window' in YaTeX-make-section,
2381 because this function is called with no argument."
2382 (interactive)
2383 (require 'yatexsec) ;some case needs this
2384 (if (> (minibuffer-depth) 1)
2385 (error "Too many minibuffer levels for overview."))
2386 (let ((sw (selected-window))
2387 (minibuffer-max-depth nil) ; for XEmacs20
2388 (enable-recursive-minibuffers t) sect)
2389 (unwind-protect
2390 (progn
2391 (select-window source-window)
2392 (setq sect (YaTeX-read-section-in-minibuffer
2393 "Sectioning(Up=C-p, Down=C-n, Help=?): "
2394 YaTeX-sectioning-level (YaTeX-section-overview))))
2395 (select-window sw))
2396 (YaTeX-minibuffer-erase)
2397 (insert sect)
2398 (exit-minibuffer)))
2400 (defvar YaTeX-read-fontsize-history nil "Holds history of font designator.")
2401 (put 'YaTeX-read-fontsize-history 'no-default t)
2402 (defun YaTeX-read-fontsize (prompt &optional predicate must-match initial)
2403 "Read a LaTeX font changing command with completion."
2404 (YaTeX-sync-local-table 'tmp-fontsize-table)
2405 (completing-read-with-history
2406 prompt (append tmp-fontsize-table user-fontsize-table fontsize-table)
2407 predicate must-match initial 'YaTeX-read-fontsize-history))
2409 (defun YaTeX-change-environment ()
2410 "Change the name of environment."
2411 (interactive)
2412 (if (not (YaTeX-on-begin-end-p)) nil
2413 (save-excursion
2414 (let (p env newenv (m1 (match-beginning 1)) (m2 (match-beginning 2)))
2415 (setq env (if m1 (YaTeX-buffer-substring m1 (match-end 1))
2416 (YaTeX-buffer-substring m2 (match-end 2))))
2417 (goto-char (match-beginning 0))
2418 (set-mark-command nil)
2419 (YaTeX-goto-corresponding-environment)
2420 (setq newenv (YaTeX-read-environment
2421 (format "Change environment `%s' to: " env)))
2422 (cond
2423 ((string= newenv "") (message "Change environment cancelled."))
2424 ((string= newenv env) (message "No need to change."))
2425 (t
2426 (search-forward (concat "{" env) (point-end-of-line) t)
2427 (replace-match (concat "{" newenv) t)
2428 (exchange-point-and-mark)
2429 (search-forward (concat "{" env) (point-end-of-line) t)
2430 (replace-match (concat "{" newenv) t)))
2431 t))))
2433 (defun YaTeX-change-section ()
2434 "Change section-type command."
2435 (interactive)
2436 (let*((where (YaTeX-on-section-command-p YaTeX-command-token-regexp))
2437 (p (point)) (cmd (YaTeX-match-string 1))
2438 (beg (make-marker)) (end (make-marker)) old new)
2439 (if (null where) nil
2440 (unwind-protect
2441 (let ((source-window (selected-window)))
2442 (cond
2443 ((equal where 0);;if point is on section command
2444 (set-marker beg (match-beginning 1))
2445 (set-marker end (match-end 1))
2446 (goto-char beg) ;beginning of the command
2447 (setq new (YaTeX-read-section
2448 (format "Change `%s' to: " cmd) nil)
2449 old cmd))
2451 ((= where -1);;if point is on a optional parameter
2452 (set-marker beg (match-beginning 2))
2453 (skip-chars-forward "^{")
2454 (set-marker end (point))
2455 (goto-char p)
2456 (setq new
2457 (if (fboundp (intern-soft (concat YaTeX-addin-prefix cmd)))
2458 (YaTeX-addin cmd)
2459 (concat "["
2460 (read-string
2461 (format "Change `%s' to: "
2462 (setq old (YaTeX-buffer-substring
2463 (1+ beg) (1- end)))))
2464 "]"))))
2466 ((> where 0);;if point is in arguments' braces
2467 (or (looking-at "{")
2468 (progn (skip-chars-backward "^{") (forward-char -1)))
2469 (set-marker beg (1+ (point)))
2470 (forward-list 1)
2471 (forward-char -1)
2472 (set-marker end (point))
2473 (setq old (YaTeX-buffer-substring beg end))
2474 (goto-char p)
2475 (if (> (length old) 40)
2476 (setq old (concat (substring old 0 12) "..."
2477 (substring old -12))))
2478 (setq new
2479 (if (intern-soft (concat "YaTeX::" cmd))
2480 (funcall (intern-soft (concat "YaTeX::" cmd)) where)
2481 (read-string (format "Change `%s' to: " old)))))
2482 ) ;cond
2483 (if (string= old new)
2484 nil ;do not replace
2485 (delete-region beg end)
2486 (goto-char beg)
2487 (insert-before-markers new)))
2488 (set-marker beg nil)
2489 (set-marker end nil))
2490 ;;(goto-char (marker-position p))
2491 new)))
2493 (defun YaTeX-change-fontsize ()
2494 "Change large-type command."
2495 (let ((lt (append tmp-fontsize-table user-fontsize-table fontsize-table))
2496 (p (point)) large old new beg end)
2497 ;;(and (looking-at "}") (up-list -1))
2498 ;;(and (looking-at "{") (forward-char 1))
2499 ;;Is above convenient?
2500 (save-excursion
2501 (or (looking-at YaTeX-ec-regexp)
2502 (progn
2503 (skip-chars-backward (concat "^" YaTeX-ec-regexp))
2504 (forward-char -1)))
2505 (cond
2506 ((and
2507 (looking-at
2508 (concat YaTeX-ec-regexp "\\(" YaTeX-TeX-token-regexp "\\)"))
2509 (< p (match-end 0))
2510 (assoc (setq old (YaTeX-match-string 1)) lt))
2511 (goto-char p)
2512 (setq beg (match-beginning 1) end (match-end 1) ;save match position
2513 new (completing-read
2514 (format "Change font/size `%s' to : " old) lt))
2515 (delete-region beg end)
2516 (goto-char beg)
2517 (insert-before-markers new)
2518 new)
2519 (t nil)
2520 ))))
2522 (defun YaTeX-change-math-image ()
2523 "Change with image completion."
2524 (let (maketitle memberp beg end)
2525 (if (and (YaTeX-on-maketitle-p)
2526 (progn
2527 (setq maketitle (substring (YaTeX-match-string 0) 1))
2528 (setq memberp (YaTeX-math-member-p maketitle))))
2529 (let ((last-command-char (string-to-char (car memberp))))
2530 (setq beg (match-beginning 0) end (match-end 0))
2531 (delete-region beg end)
2532 (YaTeX-math-insert-sequence t (cdr memberp))))))
2534 (defun YaTeX-kill-* (&optional arg)
2535 "Parse current line and call suitable function.
2536 Non-nil for ARG kills its contents too."
2537 (interactive "P")
2538 (cond
2539 ((YaTeX-kill-some-pairs 'YaTeX-on-begin-end-p
2540 'YaTeX-goto-corresponding-environment arg))
2541 ((YaTeX-kill-some-pairs 'YaTeX-on-BEGIN-END-p
2542 'YaTeX-goto-corresponding-BEGIN-END arg))
2543 ((YaTeX-on-section-command-p YaTeX-command-token-regexp);on any command
2544 (YaTeX-kill-section-command (match-beginning 0) arg))
2545 ((YaTeX-kill-paren arg))
2546 (t (message "I don't know what to kill."))))
2548 (defun YaTeX-change-* ()
2549 "Parse current line and call suitable function."
2550 (interactive)
2551 (cond
2552 ((YaTeX-change-parentheses))
2553 ((YaTeX-change-environment))
2554 ((YaTeX-change-section))
2555 ((YaTeX-change-fontsize))
2556 ((YaTeX-change-math-image))
2557 (t (message "I don't know what to change."))))
2559 ;;;
2560 ;Check availability of add-in functions
2561 ;;;
2562 (cond
2563 ((featurep 'yatexadd) nil) ;Already provided.
2564 ((progn (load "yatexadd" t) (featurep 'yatexadd)) nil)
2565 (t (message "YaTeX add-in functions not supplied.")))
2567 (defun YaTeX-addin (name)
2568 "Check availability of addin function and call it if exists."
2569 (if (and (not (get 'YaTeX-generate 'disabled))
2570 (intern-soft (concat YaTeX-addin-prefix name))
2571 (fboundp (intern-soft (concat YaTeX-addin-prefix name))))
2572 (let ((s (funcall (intern (concat YaTeX-addin-prefix name)))))
2573 (if (stringp s) s ""))
2574 "")) ;Add in function is not bound.
2577 (defun YaTeX-on-item-p (&optional point)
2578 "Return t if POINT (default is (point)) is on \\item."
2579 (let ((p (or point (point))))
2580 (save-excursion
2581 (goto-char p)
2582 (end-of-line)
2583 (setq p (point))
2584 (re-search-backward YaTeX-paragraph-delimiter nil t)
2585 (re-search-forward YaTeX-item-regexp p t))))
2587 (defun YaTeX-in-verb-p (&optional point)
2588 "Check if POINT is in verb or verb*. Default of POINT is (point)."
2589 (setq point (or point (point)))
2590 (save-excursion
2591 (let ((md (match-data)))
2592 (goto-char point)
2593 (unwind-protect
2594 (if (not (re-search-backward
2595 (concat YaTeX-ec-regexp
2596 "\\(" YaTeX-verb-regexp "\\)"
2597 "\\([^-A-Za-z_*]\\)")
2598 (point-beginning-of-line) t))
2599 nil
2600 (goto-char (match-end 2))
2601 (skip-chars-forward
2602 (concat "^" (YaTeX-buffer-substring
2603 (match-beginning 2) (match-end 2))))
2604 (and (< (match-beginning 2) point) (< (1- point) (point))))
2605 (store-match-data md)))))
2607 (defun YaTeX-literal-p (&optional point)
2608 "Check if POINT is in verb or verb* or verbatime environment family.
2609 Default of POINT is (point)."
2610 (let ((md (match-data)))
2611 (unwind-protect
2612 (cond
2613 ((equal YaTeX-ec "\\") ;maybe LaTeX
2614 (save-excursion
2615 (and point (goto-char point))
2616 (or (YaTeX-in-verb-p (point))
2617 (and (not (looking-at "\\\\end{verb"))
2618 (YaTeX-quick-in-environment-p
2619 YaTeX-verbatim-environments))))))
2620 (store-match-data md))))
2622 (defun YaTeX-in-environment-p (env)
2623 "Return if current LaTeX environment is ENV.
2624 ENV is given in the form of environment's name or its list."
2625 (let ((md (match-data)) (nest 0) p envrx)
2626 (cond
2627 ((atom env)
2628 (setq envrx
2629 (concat "\\("
2630 (regexp-quote
2631 (YaTeX-replace-format-args
2632 YaTeX-struct-begin env "" ""))
2633 "\\)\\|\\("
2634 (regexp-quote
2635 (YaTeX-replace-format-args
2636 YaTeX-struct-end env "" ""))
2637 "\\)"))
2638 (save-excursion
2639 (setq p (catch 'open
2640 (while (YaTeX-re-search-active-backward
2641 envrx YaTeX-comment-prefix nil t)
2642 (if (match-beginning 2)
2643 (setq nest (1+ nest))
2644 (setq nest (1- nest)))
2645 (if (< nest 0)
2646 (throw 'open (cons env (match-beginning 0)))))))))
2647 ((listp env)
2648 (setq p
2649 (or (YaTeX-in-environment-p (car env))
2650 (and (cdr env) (YaTeX-in-environment-p (cdr env)))))))
2651 (store-match-data md)
2652 p;(or p (YaTeX-in-verb-p (match-beginning 0)))
2653 ))
2655 (defun YaTeX-quick-in-environment-p (env)
2656 "Check quickly but unsure if current environment is ENV.
2657 ENV is given in the form of environment's name or its list.
2658 This function returns correct result only if ENV is NOT nested."
2659 (save-excursion
2660 (let ((md (match-data)) m0 (p (point)) rc clfound)
2661 (cond
2662 ((listp env)
2663 (or (YaTeX-quick-in-environment-p (car env))
2664 (and (cdr env) (YaTeX-quick-in-environment-p (cdr env)))))
2665 (t
2666 (unwind-protect
2667 (if (prog1
2668 (YaTeX-search-active-backward
2669 (YaTeX-replace-format-args YaTeX-struct-begin env "" "")
2670 YaTeX-comment-prefix nil t)
2671 (setq m0 (match-beginning 0)))
2672 (if (YaTeX-search-active-forward
2673 (YaTeX-replace-format-args
2674 YaTeX-struct-end env)
2675 YaTeX-comment-prefix p t nil)
2676 nil ;if \end{env} found, return nil
2677 (cons env m0))) ;else, return meaningful values
2678 (store-match-data md)))))))
2680 ;; Filling \item
2681 (defun YaTeX-remove-trailing-comment (start end)
2682 "Remove trailing comment from START to end."
2683 (save-excursion
2684 (let ((trcom (concat YaTeX-comment-prefix "$")))
2685 (goto-char start)
2686 (while (re-search-forward trcom end t)
2687 (if (/= (char-after (1- (match-beginning 0))) ?\\ )
2688 (replace-match "\\1"))))))
2690 (defvar YaTeX-itemize-withlabel-max-indent-depth 8)
2691 (defun YaTeX-get-item-info (&optional recent thisenv)
2692 "Return the list of the beginning of \\item and column of its item.
2693 If it seems to be outside of itemizing environment, just return nil.
2694 Non-nil for optional argument RECENT refers recent \\item.
2695 Optional second argument THISENV omits calling YaTeX-inner-environment."
2696 (save-excursion
2697 (let* ((p (point)) env e0 c cc md
2698 (bndry (and (setq env (or thisenv (YaTeX-inner-environment t)))
2699 (get 'YaTeX-inner-environment 'point))))
2700 (end-of-line)
2701 (if (if recent
2702 (catch 'found
2703 (while (YaTeX-re-search-active-backward
2704 YaTeX-item-regexp YaTeX-comment-prefix bndry t)
2705 (setq md (match-data))
2706 (YaTeX-inner-environment t)
2707 (store-match-data md)
2708 (if (= bndry (get 'YaTeX-inner-environment 'point))
2709 (throw 'found t))))
2710 (goto-char bndry)
2711 (YaTeX-re-search-active-forward
2712 YaTeX-item-regexp YaTeX-comment-prefix p t))
2713 (progn
2714 (goto-char (match-end 0))
2715 ;(setq c (current-column))
2716 (if (string-match "desc" env)
2717 (setq c 6)
2718 (setq cc (current-column))
2719 (if (equal (following-char) ?\[) (forward-list 1))
2720 (if (< (- (current-column) cc)
2721 YaTeX-itemize-withlabel-max-indent-depth)
2722 (setq c 0)
2723 (move-to-column cc)
2724 (setq c YaTeX-itemize-withlabel-max-indent-depth)))
2725 (skip-chars-forward " \t" (point-end-of-line))
2726 (list (point-beginning-of-line) (+ c (current-column))))))))
2728 (defun YaTeX-fill-item ()
2729 "Fill item in itemize environment."
2730 (interactive)
2731 (save-excursion
2732 (let* ((p (point))
2733 (item-term (concat
2734 "\\(^[ \t]*$\\)\\|" YaTeX-item-regexp "\\|\\("
2735 YaTeX-ec-regexp "\\(begin\\|end\\)\\)"))
2736 ;;This value depends on LaTeX.
2737 fill-prefix start col
2738 (info (YaTeX-get-item-info t)))
2739 (if (null info) nil ;not on \item, do nothing
2740 (setq start (car info)
2741 col (car (cdr info)))
2742 (save-excursion
2743 (if (re-search-backward "^\\s *$" start t)
2744 ;;if separated from \item line, isolate this block
2745 (progn
2746 (setq start (1+ (match-end 0)))
2747 (goto-char start)
2748 (skip-chars-forward " \t")
2749 (delete-region (point) start) ;is this your favor???
2750 (indent-to col))))
2751 (beginning-of-line)
2752 (if (<= (save-excursion
2753 (re-search-forward
2754 (concat "\\\\end{\\|\\\\begin{\\|^[ \t]*$") nil t)
2755 (match-beginning 0))
2756 p)
2757 (progn (message "Not on itemize.") nil)
2758 (end-of-line)
2759 (newline)
2760 (indent-to col)
2761 (setq fill-prefix
2762 (YaTeX-buffer-substring (point-beginning-of-line)(point)))
2763 (beginning-of-line)
2764 (delete-region (point) (progn (forward-line 1) (point)))
2765 (re-search-forward item-term nil 1)
2766 (YaTeX-remove-trailing-comment start (point))
2767 (beginning-of-line)
2768 (push-mark (point) t)
2769 (goto-char start)
2770 (forward-line 1)
2771 (while (< (point) (mark))
2772 (delete-region (point) (progn (skip-chars-forward " \t") (point)))
2773 (forward-line 1))
2774 (fill-region-as-paragraph start (mark))
2775 (if NTT-jTeX
2776 (while (progn(forward-line -1)(end-of-line) (> (point) start))
2777 (insert ?%)))
2778 (pop-mark))))))
2780 (defun YaTeX-fill-paragraph (arg)
2781 "YaTeX adjustment function for fill-paragraph.
2782 *Protect \\verb from unexpected broken up."
2783 (interactive "P")
2784 (cond
2785 ((not (eq major-mode 'yatex-mode)) (fill-paragraph arg))
2786 ((YaTeX-quick-in-environment-p YaTeX-fill-inhibit-environments) nil)
2787 ((YaTeX-in-math-mode-p) nil)
2788 (t
2789 (save-excursion
2790 (let*((verbrex (concat YaTeX-ec-regexp
2791 "\\(" YaTeX-verb-regexp "\\)" ;match#1
2792 "\\(.\\).*\\(\\2\\)")) ;match #2 and #3
2793 (tilderex (concat "\\("
2794 YaTeX-kanji-regexp "~"
2795 "\\)" YaTeX-ec-regexp
2796 "\\|\\("
2797 "~" YaTeX-kanji-regexp
2798 "\\)"))
2799 (p (point)) ii end poslist spacelist lenlist b e n
2800 (fill-prefix fill-prefix)
2801 (inenv (or (YaTeX-inner-environment t) "document"))
2802 (border (get 'YaTeX-inner-environment 'point)))
2803 (cond
2804 ((save-excursion (beginning-of-line) ;if point is on the first
2805 (setq end (point)) ;non-whitespace char
2806 (skip-chars-forward " \t")
2807 (equal (point) p))
2808 (setq fill-prefix (YaTeX-buffer-substring p end)))
2809 ((and ;;(not YaTeX-emacs-19)
2810 (string-match YaTeX-itemizing-env-regexp inenv)
2811 (setq ii (YaTeX-get-item-info)))
2812 (save-excursion
2813 (beginning-of-line)
2814 (indent-to-column (car (cdr ii)))
2815 (setq fill-prefix
2816 (YaTeX-buffer-substring (point) (point-beginning-of-line)))
2817 (delete-region (point) (progn (beginning-of-line) (point))))))
2818 (cond
2819 ((string-match "tabular" inenv)
2820 (let ((b (point-beginning-of-line))
2821 (e (point-end-of-line)))
2822 (if (re-search-backward
2823 "&\\|\\\\\\\\\\|\\\\\\(begin\\|end\\){" border t)
2824 (setq b (if (match-beginning 1)
2825 (progn (forward-line 1) (point))
2826 (point-beginning-of-line))))
2827 (goto-char p)
2828 (if (re-search-forward
2829 "&\\|\\\\\\\\\\|\\\\\\(end\\|begin\\){" nil t)
2830 (setq e (if (match-beginning 1)
2831 (progn (forward-line -1)
2832 (point-end-of-line))
2833 (match-beginning 0))))
2834 (set-mark e)
2835 (goto-char b)))
2836 (t
2837 (mark-paragraph)))
2838 (save-restriction
2839 (narrow-to-region (region-beginning) (region-end))
2840 (YaTeX-remove-trailing-comment (point-min) (point-max))
2841 ;; First, replace spaces in verb to _ temporarily.
2842 (goto-char (point-min))
2843 (while (YaTeX-re-search-active-forward
2844 verbrex YaTeX-comment-prefix (point-max) t)
2845 (setq end (match-beginning 3))
2846 (goto-char (match-beginning 2))
2847 (while (re-search-forward "\\s " end t)
2848 (setq poslist (cons (make-marker) poslist)
2849 spacelist (cons (preceding-char) spacelist)
2850 lenlist (cons 1 lenlist))
2851 (replace-match "_")
2852 (set-marker (car poslist) (match-beginning 0))))
2853 ;; Second, replace "表~\ref{...}" to "\\\ref{...}"
2854 (goto-char (point-min))
2855 (while (YaTeX-re-search-active-forward
2856 tilderex YaTeX-comment-prefix (point-max) t)
2857 (if (match-beginning 1)
2858 (setq b (match-beginning 1) e (match-end 1) n 1)
2859 (setq b (match-beginning 2) e (match-end 2) n 2))
2860 (setq poslist (cons (make-marker) poslist)
2861 spacelist (cons (YaTeX-match-string n) spacelist)
2862 lenlist (cons 2 lenlist))
2863 (goto-char (match-beginning 0))
2864 (delete-region (point) e)
2865 (insert YaTeX-ec YaTeX-ec) ;set-marker should be here
2866 (set-marker (car poslist) b))
2867 ;;(fill-paragraph arg)
2868 (fill-region-as-paragraph (point-min) (point-max) arg)
2869 (while spacelist
2870 (goto-char (car poslist))
2871 (set-marker (car poslist) nil)
2872 (and (eolp) (skip-chars-forward "\n\t "))
2873 (delete-char (car lenlist))
2874 (insert (car spacelist))
2875 (setq spacelist (cdr spacelist)
2876 poslist (cdr poslist)
2877 lenlist (cdr lenlist)))
2878 (goto-char (point-min))
2879 (forward-word 1)
2880 (beginning-of-line)
2881 (while (re-search-forward "\\\\\\([a-z]*ref\\|cite\\){" nil t)
2882 (if (< (point-end-of-line)
2883 (save-excursion (forward-char -1) (forward-list 1) (point)))
2884 (progn (end-of-line)
2885 (if (save-excursion
2886 (backward-word 1)
2887 (looking-at "[^0-9A-z!-)]"))
2888 (insert YaTeX-comment-prefix)))))
2889 ;; Nonbreak space `~'
2890 (goto-char (point-min))
2891 (while (YaTeX-re-search-active-forward
2892 "~\\(\\s *\\)$" YaTeX-comment-prefix (point-max) t)
2893 (delete-region (match-beginning 1) (match-end 1))
2894 (insert YaTeX-comment-prefix))
2895 (goto-char (point-min))
2896 (if (and NTT-jTeX (looking-at "[ \t]\\|^$"))
2897 (progn
2898 (goto-char (point-min))
2899 (while (not (eobp))
2900 (end-of-line)
2901 (or (bolp)
2902 (save-excursion
2903 (backward-word 1)
2904 (looking-at "[0-9A-z!-)]")) ;is not japanese string
2905 (progn (setq p (point)) (insert YaTeX-comment-prefix)))
2906 (forward-line 1))
2907 (goto-char p)
2908 (if (looking-at "%") (delete-char 1)) ;remove last inserted `%'
2909 ))))))))
2911 (if (fboundp 'YaTeX-saved-indent-new-comment-line) nil
2912 (fset 'YaTeX-saved-indent-new-comment-line
2913 (symbol-function 'indent-new-comment-line))
2914 (fset 'indent-new-comment-line 'YaTeX-indent-new-comment-line))
2916 (defun YaTeX-indent-new-comment-line (&optional soft)
2917 "Tuned `indent-new-comment-line' function for yatex.
2918 See the documentation of `YaTeX-saved-indent-new-comment-line'."
2919 (interactive)
2920 (cond
2921 ((or (not (memq major-mode '(yatex-mode yahtml-mode)))
2922 (string-match
2923 "document"
2924 (or (and (boundp 'inenv) inenv)
2925 (or (YaTeX-inner-environment t) "document"))))
2926 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft))))
2927 ; ((and (eq major-mode 'yahtml-mode)
2928 ; (string-match
2929 ; "^[Pp][Rr][Ee]" (yahtml-inner-environment-but "^[Aa]\\b" t)))
2930 ; (yahtml-indent-new-commnet-line))
2931 ((and (eq major-mode 'yatex-mode) ;1997/2/4
2932 (YaTeX-in-math-mode-p)) nil) ;1996/12/30
2933 (t (let (fill-prefix)
2934 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft)))))))
2936 (defun YaTeX-fill-* ()
2937 "Fill paragraph according to its condition."
2938 (interactive)
2939 (cond
2940 ((YaTeX-fill-item))
2941 ))
2943 ;; Accent completion
2944 (defun YaTeX-read-accent-char (x)
2945 "Read char in accent braces."
2946 (let ((c (read-char)))
2947 (concat
2948 (if (and (or (= c ?i) (= c ?j))
2949 (not (string-match (regexp-quote x) "cdb")))
2950 "\\" "")
2951 (char-to-string c))))
2953 (defun YaTeX-make-accent ()
2954 "Make accent usage."
2955 (interactive)
2956 (message "1:` 2:' 3:^ 4:\" 5:~ 6:= 7:. u v H t c d b")
2957 (let ((c (read-char))(case-fold-search nil))
2958 (setq c (cond ((and (> c ?0) (< c ?8))
2959 (substring "`'^\"~=." (1- (- c ?0)) (- c ?0)))
2960 ((= c ?h) "H")
2961 (t (char-to-string c))))
2962 (if (not (string-match c "`'^\"~=.uvHtcdb")) nil
2963 (insert "\\" c "{}")
2964 (backward-char 1)
2965 (insert (YaTeX-read-accent-char c))
2966 (if (string= c "t") (insert (YaTeX-read-accent-char c)))
2967 (forward-char 1))))
2969 ;; Indentation
2970 (defun YaTeX-current-indentation ()
2971 "Return the indentation of current environment."
2972 (save-excursion
2973 ;;(beginning-of-line)
2974 (if (YaTeX-beginning-of-environment t)
2975 (goto-char (get 'YaTeX-inner-environment 'point))
2976 (forward-line -1)
2977 (beginning-of-line)
2978 (skip-chars-forward " \t"))
2979 (current-column)))
2981 (defun YaTeX-previous-line-indentation ()
2982 (save-excursion
2983 (forward-line -1)
2984 (skip-chars-forward " \t")
2985 (current-column)))
2987 (defvar YaTeX-noindent-env-regexp "verbatim\\*?\\|alltt"
2988 "*Regexp of environment names that should begin with no indentation.
2989 All verbatime-like environment name should match with.")
2990 (defun YaTeX-indent-line ()
2991 "Indent corrent line referrin current environment."
2992 (interactive)
2993 (let ((indent-relative
2994 (function
2995 (lambda (&optional additional)
2996 (YaTeX-reindent
2997 (+ (YaTeX-current-indentation)
2998 (or additional 0)
2999 YaTeX-environment-indent)))))
3000 sect depth iteminfo (p (point)) pp (peol (point-end-of-line)) begend
3001 ;;inenv below is sometimes defined in YaTeX-indent-new-comment-line
3002 (inenv (or (and (boundp 'inenv) inenv) (YaTeX-inner-environment t))))
3003 ;;(if NTT-jTeX ;;Do you need this section?
3004 ;; (save-excursion
3005 ;; (end-of-line)
3006 ;; (let ((p (point)))
3007 ;; (forward-line -1)
3008 ;; (end-of-line)
3009 ;; (or (= p (point))
3010 ;; (progn (backward-char (length YaTeX-comment-prefix))
3011 ;; (not (looking-at (regexp-quote YaTeX-comment-prefix))))
3012 ;; (progn
3013 ;; (skip-chars-backward YaTeX-comment-prefix)
3014 ;; (kill-line))))))
3015 (or inenv (setq inenv "document")) ;is the default environment
3016 (cond
3017 ((and
3018 (prog1 (YaTeX-on-begin-end-p)
3019 (setq begend (match-beginning 0)))
3020 (or (match-beginning 2) ;if \end
3021 (and (match-beginning 3) ;if \) \]
3022 (= (char-syntax (char-after (1+ (match-beginning 3)))) ?\)))))
3023 (YaTeX-reindent
3024 (save-excursion
3025 (YaTeX-goto-corresponding-environment)
3026 (current-column))))
3027 ;; on the begining of verbatime line, remove all indentation
3028 ((and begend ;; match-beginning 0 of \begin
3029 YaTeX-noindent-env-regexp
3030 (stringp YaTeX-noindent-env-regexp)
3031 (save-excursion
3032 (and ;; if the \begin is the first declaration of this line
3033 (progn (beginning-of-line) (skip-chars-forward " \t")
3034 (= begend (point)))
3035 (progn
3036 (goto-char begend)
3037 (looking-at
3038 (concat YaTeX-ec-regexp
3039 "begin{\\(" YaTeX-noindent-env-regexp "\\)}"))))))
3040 (save-excursion
3041 (goto-char begend)
3042 (delete-region (point) (point-beginning-of-line))))
3043 ((string-match YaTeX-equation-env-regexp inenv)
3044 (YaTeX-indent-line-equation)) ;autoload-ed from yatexenv
3045 (;(YaTeX-in-environment-p '("itemize" "enumerate" "description" "list"))
3046 (string-match YaTeX-itemizing-env-regexp inenv)
3047 ;;(YaTeX-on-item-p) ??
3048 ;;(setq iteminfo (YaTeX-get-item-info t))
3049 (if (save-excursion
3050 (beginning-of-line)
3051 (re-search-forward YaTeX-item-regexp peol t))
3052 (progn
3053 (save-excursion
3054 (goto-char (1+ (match-beginning 0)))
3055 (setq depth
3056 (* YaTeX-environment-indent
3057 (cond
3058 ((looking-at "subsubsub") 3)
3059 ((looking-at "subsub") 2)
3060 ((looking-at "sub") 1)
3061 (t 0)))))
3062 (funcall indent-relative depth))
3063 (YaTeX-reindent (or (car (cdr (YaTeX-get-item-info t inenv)))
3064 (+ (save-excursion
3065 (beginning-of-line)
3066 (YaTeX-current-indentation))
3067 YaTeX-environment-indent))))
3068 )
3069 ((YaTeX-literal-p) ;verbatims
3070 (tab-to-tab-stop))
3071 ((string-match "\\(tabular\\|array\\)" inenv) ;1.73
3072 (let ((n 1))
3073 (condition-case err
3074 (save-excursion
3075 (beginning-of-line)
3076 (skip-chars-forward "[ \t]")
3077 ;;(if (looking-at "&") (forward-char 1))
3078 (require 'yatexenv)
3079 (setq n (car (YaTeX-array-what-column-internal))))
3080 (error nil))
3081 (YaTeX-reindent
3082 (+ (YaTeX-current-indentation)
3083 YaTeX-environment-indent
3084 (* (1- n) YaTeX-tabular-indentation)))))
3085 ((and inenv (not (equal "document" inenv)))
3086 (funcall indent-relative))
3087 ((YaTeX-on-section-command-p YaTeX-sectioning-regexp)
3088 (require 'yatexsec) ;to know YaTeX-sectioning-level
3089 (setq sect (YaTeX-match-string 1))
3090 (if (string-match "\\*$" sect)
3091 (setq sect (substring sect 0 -1)))
3092 (YaTeX-reindent
3093 (* (max
3094 (1- ;I want chapter to have indentation 0
3095 (or (cdr (assoc sect YaTeX-sectioning-level))
3096 0))
3097 0)
3098 YaTeX-environment-indent)))
3099 ;;Default movement
3100 ((and (bolp) fill-prefix) (insert fill-prefix))
3101 (t (save-excursion
3102 (beginning-of-line)
3103 (if fill-prefix
3104 (progn
3105 (delete-region (point)
3106 (progn (skip-chars-forward " \t")
3107 (point)))
3108 (insert fill-prefix))
3109 (skip-chars-forward " \t")
3110 (if (bobp)
3111 nil
3112 (indent-relative-maybe))))
3113 (skip-chars-forward " \t")))
3114 ;;if current line is \begin, re-indent \end too
3115 (if (and (YaTeX-on-begin-end-p) (match-beginning 1))
3116 (save-excursion
3117 ;;(beginning-of-line)
3118 ;;(search-forward "\\begin")
3119 (goto-char (match-beginning 0))
3120 (setq depth (current-column))
3121 (YaTeX-goto-corresponding-environment)
3122 (YaTeX-reindent depth)))
3123 (if (or
3124 (and NTT-jTeX
3125 (save-excursion (beginning-of-line) (looking-at "[ \t]")))
3126 (save-excursion
3127 (beginning-of-line)
3128 (and
3129 (not (bobp))
3130 (progn
3131 (backward-char 1)
3132 (re-search-backward
3133 "\\\\\\(\\(page\\)?ref\\|cite\\){" (point-beginning-of-line) t))
3134 (goto-char (1- (match-end 0)))
3135 (> (save-excursion
3136 (condition-case ()
3137 (progn (forward-list 1) (point))
3138 (error (point-max))))
3139 (point-end-of-line)))))
3140 (save-excursion
3141 (end-of-line)
3142 (let ((p (point)))
3143 (forward-line -1)
3144 (end-of-line)
3145 (or (= p (point))
3146 (looking-at (regexp-quote YaTeX-comment-prefix))
3147 (bobp) (bolp)
3148 (save-excursion
3149 (backward-word 1)
3150 (looking-at "\\sw+")) ;is not japanese string
3151 (insert YaTeX-comment-prefix)))))))
3153 (defun YaTeX-comment-line-break (&optional soft)
3154 "Call comment-indent-new-line and YaTeX-indent-line"
3155 (comment-indent-new-line soft)
3156 (YaTeX-indent-line))
3158 (defun YaTeX-latex2e-p ()
3159 (let ((b (current-buffer))
3160 (ptn (concat YaTeX-ec "documentclass")))
3161 (unwind-protect
3162 (or (save-excursion (search-backward ptn nil t))
3163 (progn
3164 (YaTeX-visit-main t)
3165 (save-excursion (search-backward ptn nil t))))
3166 (set-buffer b))))
3168 (provide 'yatex)
3169 (defvar yatex-mode-load-hook nil
3170 "*List of functions to be called when yatex.el is loaded.")
3171 (if (and YaTeX-emacs-19 YaTeX-display-color-p (not (featurep 'yatex19)))
3172 (load "yatex19"))
3173 (load "yatexhks" t)
3175 ;;-------------------- Final hook jobs --------------------
3176 (substitute-all-key-definition
3177 'fill-paragraph 'YaTeX-fill-paragraph YaTeX-mode-map)
3178 (substitute-all-key-definition
3179 'kill-buffer 'YaTeX-kill-buffer YaTeX-mode-map)
3180 (run-hooks 'yatex-mode-load-hook)
3182 ;; `History' was moved to ChangeLog
3183 ;----------------------------- End of yatex.el -----------------------------
3185 ; Local variables:
3186 ; coding: sjis
3187 ; End: