yatex: yatex.el annotate

yatex

annotate yatex.el @ 73:f41b01fef5d6

Stable version(hope to be)

author	yuuji
date	Wed, 22 May 2002 04:57:42 +0000
parents	0aaebd07dad0
children	1b172d26b55e

rev	line source
yuuji@0	1 ;;; -- Emacs-Lisp --
yuuji@69	2 ;;; Yet Another tex-mode for emacs - //–ě’ą//
yuuji@73	3 ;;; yatex.el rev. 1.70
yuuji@73	4 ;;; (c )1991-2002 by HIROSE Yuuji.[yuuji@yatex.org]
yuuji@73	5 ;;; Last modified Wed May 22 13:54:47 2002 on firestorm
yuuji@11	6 ;;; $Id$
yuuji@69	7 ;;; The latest version of this software is always available at;
yuuji@69	8 ;;; http://www.yatex.org/
yuuji@0	9
yuuji@13	10 ;; This program is free software; you can redistribute it and/or modify
yuuji@13	11 ;; it under the terms of the GNU General Public License as published by
yuuji@13	12 ;; the Free Software Foundation; either version 2, or (at your option)
yuuji@13	13 ;; any later version.
yuuji@5	14
yuuji@13	15 ;; This program is distributed in the hope that it will be useful,
yuuji@13	16 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
yuuji@13	17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
yuuji@13	18 ;; GNU General Public License for more details.
yuuji@13	19
yuuji@13	20 ;; You should have received a copy of the GNU General Public License
yuuji@68	21 ;; along with this program; see the file COPYING. If not, write to the
yuuji@68	22 ;; Software Foundation Inc., 59 Temple Place - Suite 330, Boston, MA
yuuji@68	23 ;; 02111-1307, USA.
yuuji@5	24
yuuji@3	25 (require 'comment)
yuuji@64	26 (require 'yatexlib)
yuuji@73	27 (defconst YaTeX-revision-number "1.70"
yuuji@69	28 "Revision number of running yatex.el")
yuuji@69	29
yuuji@0	30 ;---------- Local variables ----------
yuuji@22	31 (defvar YaTeX-prefix "\C-c"
yuuji@59	32 "*Prefix key to call YaTeX functions.
yuuji@69	33 You can select favorite prefix key by setq in your ~/.emacs.")
yuuji@69	34
yuuji@11	35 (defvar YaTeX-environment-indent 1
yuuji@69	36 "*Indentation depth at column width in LaTeX environments.")
yuuji@69	37
yuuji@64	38 (defvar YaTeX-fill-prefix nil
yuuji@5	39 "*fill-prefix used for auto-fill-mode.
yuuji@69	40 The default value is nil.")
yuuji@69	41
yuuji@5	42 (defvar YaTeX-fill-column 72
yuuji@69	43 "*fill-column used for auto-fill-mode.")
yuuji@69	44
yuuji@4	45 (defvar YaTeX-comment-prefix "%"
yuuji@69	46 "TeX comment prefix.")
yuuji@69	47
yuuji@5	48 (defvar YaTeX-current-position-register ?3
yuuji@22	49 "*Position register to keep where the last completion was done.
yuuji@22	50 All of YaTeX completing input store the current position into
yuuji@5	51 the register YaTeX-current-position-register. So every time you
yuuji@52	52 make a trip to any other part of text other than you are writing, you can
yuuji@13	53 return to the editing paragraph by calling register-to-point with argument
yuuji@69	54 YaTeX-current-position-register.")
yuuji@69	55
yuuji@18	56 ;;(defvar YaTeX-tmp-dic-unit 'main-file
yuuji@18	57 ;; "*Default switching unit of temporary dictionary.
yuuji@18	58 ;;There are two switching unit:
yuuji@18	59 ;;'main-file : switch tmp-dic according to main-file directory.
yuuji@18	60 ;;'directory : switch tmp-dic dir by dir."
yuuji@18	61 ;;)
yuuji@72	62 (defvar YaTeX-use-LaTeX2e t "*Use LaTeX2e or not. Nil meas latex 2.09")
yuuji@72	63
yuuji@72	64 (defvar tex-command
yuuji@72	65 (cond
yuuji@72	66 (YaTeX-use-LaTeX2e "platex")
yuuji@72	67 (YaTeX-japan "jlatex")
yuuji@72	68 (t "latex"))
yuuji@69	69 "*Default command for typesetting LaTeX text.")
yuuji@69	70
yuuji@7	71 (defvar bibtex-command (if YaTeX-japan "jbibtex" "bibtex")
yuuji@69	72 "*Default command of BibTeX.")
yuuji@69	73
yuuji@0	74 (defvar dvi2-command ;previewer command for your site
yuuji@52	75 (if YaTeX-dos "dviout -wait=0"
yuuji@58	76 "xdvi -geo +0+0 -s 4")
yuuji@5	77 "*Default previewer command including its option.
yuuji@69	78 This default value is for X window system.")
yuuji@69	79
yuuji@13	80 (defvar makeindex-command (if YaTeX-dos "makeind" "makeindex")
yuuji@69	81 "*Default makeindex command.")
yuuji@69	82
yuuji@5	83 (defvar dviprint-command-format
yuuji@13	84 (if YaTeX-dos "dviprt %s %f%t"
yuuji@5	85 "dvi2ps %f %t %s \| lpr")
yuuji@22	86 "*Command line string to print out current file.
yuuji@22	87 Format string %s will be replaced by the filename. Do not forget to
yuuji@22	88 specify the `from usage' and `to usage' with their option by format string
yuuji@22	89 %f and %t.
yuuji@69	90 See also documentation of dviprint-from-format and dviprint-to-format.")
yuuji@69	91
yuuji@5	92 (defvar dviprint-from-format
yuuji@13	93 (if YaTeX-dos "%b-" "-f %b")
yuuji@69	94 "*`From' page format of dvi filter. %b will turn to beginning page number.")
yuuji@69	95
yuuji@5	96 (defvar dviprint-to-format
yuuji@13	97 (if YaTeX-dos "%e" "-t %e")
yuuji@69	98 "*`To' page format of dvi filter. %e will turn to end page number.")
yuuji@69	99
yuuji@5	100 (defvar YaTeX-default-document-style
yuuji@5	101 (concat (if YaTeX-japan "j") "article")
yuuji@69	102 "*Default LaTeX Documentstyle for YaTeX-typeset-region.")
yuuji@69	103
yuuji@5	104 (defvar YaTeX-need-nonstop nil
yuuji@69	105 "*T for adding `\\nonstopmode{}' to text before invoking latex command.")
yuuji@69	106
yuuji@0	107 (defvar latex-warning-regexp "line.* [0-9]*"
yuuji@69	108 "*Regular expression of line number of warning message by latex command.")
yuuji@69	109
yuuji@0	110 (defvar latex-error-regexp "l\\.[1-9][0-9]*"
yuuji@22	111 "*Regular expression of line number of latex error.
yuuji@22	112 Perhaps your latex command stops at this error message with line number of
yuuji@69	113 LaTeX source text.")
yuuji@69	114
yuuji@1	115 (defvar latex-dos-emergency-message
yuuji@3	116 "Emergency stop" ;<- for Micro tex, ASCII-pTeX 1.6
yuuji@22	117 "Message pattern of emergency stop of typesetting.
yuuji@22	118 Because Demacs (GNU Emacs on DOS) cannot have concurrent process, the
yuuji@0	119 latex command which is stopping on a LaTeX error, is terminated by Demacs.
yuuji@13	120 Many latex command on DOS display some messages when it is terminated by
yuuji@13	121 other process, user or OS. Define to this variable a message string of your
yuuji@13	122 latex command on DOS shown at abnormal termination.
yuuji@0	123 Remember Demacs's call-process function is not oriented for interactive
yuuji@69	124 process.")
yuuji@69	125
yuuji@5	126 (defvar latex-message-kanji-code 2
yuuji@5	127 "*Kanji coding system latex command types out.
yuuji@69	128 1 = Shift JIS, 2 = JIS, 3 = EUC.")
yuuji@69	129
yuuji@64	130 (defvar NTT-jTeX nil
yuuji@64	131 "*T for using NTT-jTeX for latex command.
yuuji@64	132 More precisely, setting t to this variables inhibits inter-word break on
yuuji@64	133 typeset document by line-break of source text. That is, YaTeX automatically
yuuji@64	134 put % after each line at filling.
yuuji@64	135 ‰üŤs+C“f“g‚É‚ć‚Á‚ÄA^CvZbgŚă‚ĚŽšŠÔ‚Ş‹ó‚˘‚Ä‚µ‚Ü‚¤‚Ě‚đ—}§‚·‚éŹęŤ‡‚É
yuuji@64	136 t‚É‚·‚é(ŚĂ‚˘NTT-jTeX‚ĹŚ°’‚ÉŚ»‚ę‚é)B‹ď‘Ě“I‚É‚ÍAfill‚·‚é‚Ć‚«‚ÉŠeŤs‚ĚŹI‚í‚č‚É
yuuji@69	137 %‚đ•t‰Á‚·‚éB")
yuuji@69	138
yuuji@70	139
yuuji@64	140 (defvar YaTeX-item-regexp
yuuji@64	141 (concat (regexp-quote "\\") "\$sub\\\|bib\$*item")
yuuji@69	142 "*Regular expression of item command.")
yuuji@69	143
yuuji@7	144 (defvar YaTeX-sectioning-regexp
yuuji@69	145 "\$part\\\|chapter\\?\\\|\\(sub\$\$section\\\|paragraph\$\\)\$\\*\\\|\\b\$"
yuuji@69	146 "*LaTeX sectioning commands regexp.")
yuuji@69	147
yuuji@58	148 (defvar YaTeX-paragraph-start
yuuji@59	149 (concat "^[ \t]%\\\|^[ \t]$\\\|\\'\\\|^\C-l\\\|\\\\\\\\$\\\|^[ \t]*\\\\\\("
yuuji@13	150 YaTeX-sectioning-regexp ;sectioning commands
yuuji@7	151 "\\\|[A-z]*item\\\|begin{\\\|end{" ;special declaration
yuuji@70	152 "\\\|\\[\\\|\\]"
yuuji@59	153 "\\\|newpage\\b\\\|vspace\\b"
yuuji@7	154 "\\)")
yuuji@58	155 "*Paragraph starting regexp of common LaTeX source. Use this value
yuuji@69	156 for YaTeX-uncomment-paragraph.")
yuuji@69	157
yuuji@58	158 (defvar YaTeX-paragraph-separate
yuuji@58	159 (concat "^[ \t]%\\\|^[ \t]$\\\|^\C-l\\\|\\\\\\\\$\\\|^[ \t]*\\\\\\("
yuuji@58	160 YaTeX-sectioning-regexp ;sectioning commands
yuuji@58	161 "\\\|begin{\\\|end{" ;special declaration
yuuji@68	162 "\\\|\\[\\\|\\]"
yuuji@59	163 "\\\|newpage\\b\\\|vspace\\b"
yuuji@58	164 "\\)")
yuuji@7	165 "*Paragraph delimiter regexp of common LaTeX source. Use this value
yuuji@69	166 for YaTeX-uncomment-paragraph.")
yuuji@69	167
yuuji@49	168 (defvar YaTeX-verbatim-environments
yuuji@49	169 '("verbatim" "verbatim*")
yuuji@49	170 "*Assume these environments of this variable disable LaTeX commands.")
yuuji@51	171 (defvar YaTeX-verb-regexp "verb\\*?\\\|path"
yuuji@51	172 "*Regexp of verb family. Do not contain preceding \\\\ nor \$\$.")
yuuji@49	173 (defvar YaTeX-fill-inhibit-environments
yuuji@49	174 (append '("tabular" "tabular" "array" "picture" "eqnarray" "eqnarray"
yuuji@69	175 "equation" "equation*" "math" "displaymath")
yuuji@49	176 YaTeX-verbatim-environments)
yuuji@13	177 "*In these environments, YaTeX inhibits fill-paragraph from formatting.
yuuji@69	178 Define those environments as a form of list.")
yuuji@69	179
yuuji@52	180 (defvar YaTeX-itemizing-env-regexp
yuuji@64	181 "itemize\\\|enumerate\\\|description\\\|list\\\|thebibliography"
yuuji@53	182 "*Regexp of itemizing environments")
yuuji@53	183 (defvar YaTeX-equation-env-regexp
yuuji@54	184 "array\\?\\\|equation\\?"
yuuji@53	185 "*Regexp of environments for equations")
yuuji@57	186 (defvar YaTeX-array-env-regexp
yuuji@58	187 (concat
yuuji@58	188 "array\\?\\\|eqnarray\\?\\\|tabbing\\\|tabular\\*?\\\|" ;LaTeX
yuuji@69	189 "matrix\\\|pmatrix\\\|bmatrix\\\|vmatrix\\\|Vmatrix\\\|" ;AMS-LaTeX
yuuji@58	190 "align\\?\\\|split\\?\\\|aligned\\?\\\|alignat\\?\\\|" ;AMS-LaTeX
yuuji@68	191 "[bpvV]?matrix\\\|smallmatrix\\\|cases\\\|" ;AMS-LaTeX
yuuji@58	192 "xalignat\\?\\\|xxalignat\\?") ;AMS-LaTeX
yuuji@57	193 "*Regexp of environments where `&' becomes field delimiter.")
yuuji@11	194 (defvar YaTeX-uncomment-once t
yuuji@22	195 "*T for removing all continuous commenting character(%).
yuuji@69	196 Nil for removing only one commenting character at the beginning-of-line.")
yuuji@69	197
yuuji@22	198 (defvar YaTeX-close-paren-always t
yuuji@69	199 "*Close parenthesis always when YaTeX-modify-mode is nil.")
yuuji@69	200
yuuji@22	201 (defvar YaTeX-greek-by-maketitle-completion nil
yuuji@69	202 "*T for greek letters completion by maketitle-type completion.")
yuuji@69	203
yuuji@22	204 (defvar YaTeX-auto-math-mode t
yuuji@22	205 "*T for changing YaTeX-math mode automatically.")
yuuji@58	206 (defvar YaTeX-use-AMS-LaTeX nil
yuuji@69	207 "*T for using AMS-LaTeX")
yuuji@69	208
yuuji@22	209 (defvar yatex-mode-hook nil
yuuji@69	210 "*List of functions to be called at the end of yatex-mode initializations.")
yuuji@69	211
yuuji@70	212 (defvar YaTeX-search-file-from-top-directory t
yuuji@72	213 "*Non-nil means to search input-files from the directory where main file exists.")
yuuji@72	214
yuuji@72	215 (defvar YaTeX-use-font-lock (and (featurep 'font-lock)
yuuji@72	216 (fboundp 'x-color-values)
yuuji@72	217 (fboundp 'font-lock-fontify-region))
yuuji@72	218 "*Use font-lock to fontify buffer or not.")
yuuji@72	219
yuuji@72	220 (defvar YaTeX-use-hilit19 (and (featurep 'hilit19) (fboundp 'x-color-values)
yuuji@73	221 (fboundp 'hilit-translate)
yuuji@73	222 (not YaTeX-use-font-lock))
yuuji@72	223 "*Use hilit19 to highlight buffer or not.")
yuuji@70	224
yuuji@22	225 ;;-- Math mode values --
yuuji@22	226
yuuji@22	227 (defvar YaTeX-math-key-list-default
yuuji@22	228 '((";" . YaTeX-math-sign-alist)
yuuji@52	229 (":" . YaTeX-greek-key-alist))
yuuji@69	230 "Default key sequence to invoke math-mode's image completion.")
yuuji@69	231
yuuji@22	232 (defvar YaTeX-math-key-list-private nil
yuuji@69	233 "*User defined alist, math-mode-prefix vs completion alist.")
yuuji@69	234
yuuji@22	235 (defvar YaTeX-math-key-list
yuuji@22	236 (append YaTeX-math-key-list-private YaTeX-math-key-list-default)
yuuji@69	237 "Key sequence to invoke math-mode's image completion.")
yuuji@69	238
yuuji@54	239 (defvar YaTeX-skip-default-reader nil
yuuji@69	240 "Non-nil skips default argument reader of section-type completion.")
yuuji@69	241
yuuji@54	242 (defvar YaTeX-simple-messages nil
yuuji@69	243 "Non-nil makes minibuffer messages simpler.")
yuuji@69	244
yuuji@64	245 (defvar YaTeX-template-file "~/work/template.tex"
yuuji@69	246 "*Template TeX source file. This will be inserted to empty file.")
yuuji@69	247
yuuji@57	248 (defvar YaTeX-addin-prefix "YaTeX:")
yuuji@73	249
yuuji@73	250 (defvar yatex-mode-abbrev-table nil
yuuji@73	251 "*Abbrev table in use in yatex-mode buffers.")
yuuji@73	252 (define-abbrev-table 'yatex-mode-abbrev-table ())
yuuji@73	253
yuuji@73	254
yuuji@0	255 ;------------ Completion table ------------
yuuji@0	256 ; Set tex-section-like command possible completion
yuuji@22	257 (defvar section-table
yuuji@70	258 (append
yuuji@70	259 '(("part") ("chapter") ("chapter") ("section") ("section")
yuuji@70	260 ("subsection") ("subsection*")
yuuji@70	261 ("subsubsection") ("paragraph") ("subparagraph")
yuuji@72	262 ("author") ("thanks") ("documentstyle") ("pagestyle") ("thispagestyle")
yuuji@70	263 ("title") ("underline") ("label") ("makebox")
yuuji@70	264 ("footnote") ("footnotetext") ("index")
yuuji@70	265 ("hspace") ("vspace") ("bibliography") ("bibitem") ("cite")
yuuji@70	266 ("input") ("include") ("includeonly") ("mbox") ("hbox") ("caption")
yuuji@70	267 ("newlength") ("setlength" 2) ("addtolength" 2) ("settowidth" 2)
yuuji@70	268 ("setcounter" 2) ("addtocounter" 2) ("stepcounter" 2)
yuuji@70	269 ("newcommand" 2) ("renewcommand" 2)
yuuji@70	270 ("setcounter" 2) ("newenvironment" 3) ("newtheorem" 2)
yuuji@70	271 ("cline") ("framebox") ("savebox" 2) ("sbox" 2) ("newsavebox") ("usebox")
yuuji@70	272 ("date") ("put") ("ref") ("pageref")
yuuji@70	273 ("multicolumn" 3) ("shortstack")
yuuji@70	274 ;; for mathmode accent
yuuji@70	275 ("tilde") ("hat") ("check") ("bar") ("dot") ("ddot") ("vec")
yuuji@70	276 ("widetilde") ("widehat") ("overline") ("overrightarrow")
yuuji@70	277 ;; section types in mathmode
yuuji@70	278 ("frac" 2) ("sqrt") ("mathrm") ("mathbf") ("mathit")
yuuji@70	279 )
yuuji@70	280 (if YaTeX-use-LaTeX2e
yuuji@70	281 '(("documentclass") ("usepackage")
yuuji@70	282 ("textbf") ("textgt") ("textit") ("textmc") ("textmd") ("textnormal")
yuuji@70	283 ("textrm") ("textsc") ("textsf") ("textsl") ("texttt") ("textup")
yuuji@70	284 ("mathbf") ("mathcal") ("mathit") ("mathnormal") ("mathrm")
yuuji@70	285 ("mathsf") ("mathtt")
yuuji@70	286 ("scalebox" 1) ;is faking of argument position
yuuji@70	287 ("rotatebox" 2) ("resizebox" 2) ("reflectbox")
yuuji@70	288 ("colorbox" 2) ("fcolorbox" 3) ("textcolor" 2) ("color")
yuuji@70	289 ("includegraphics") ("includegraphics*")
yuuji@70	290 )))
yuuji@69	291 "Default completion table for section-type completion.")
yuuji@69	292
yuuji@0	293 (defvar user-section-table nil)
yuuji@6	294 (defvar tmp-section-table nil)
yuuji@0	295
yuuji@0	296 ; Set tex-environment possible completion
yuuji@22	297 (defvar env-table
yuuji@22	298 '(("quote") ("quotation") ("center") ("verse") ("document")
yuuji@22	299 ("verbatim") ("itemize") ("enumerate") ("description")
yuuji@53	300 ("list") ("tabular") ("tabular*") ("table") ("tabbing") ("titlepage")
yuuji@70	301 ("sloppypar") ("picture") ("displaymath")
yuuji@22	302 ("eqnarray") ("figure") ("equation") ("abstract") ("array")
yuuji@22	303 ("thebibliography") ("theindex") ("flushleft") ("flushright")
yuuji@22	304 ("minipage")
yuuji@22	305 )
yuuji@69	306 "Default completion table for begin-type completion.")
yuuji@69	307
yuuji@0	308 (defvar user-env-table nil)
yuuji@6	309 (defvar tmp-env-table nil)
yuuji@0	310
yuuji@13	311 ; Set {\Large }-like completion
yuuji@22	312 (defvar fontsize-table
yuuji@22	313 '(("rm") ("em") ("bf") ("boldmath") ("it") ("sl") ("sf") ("sc") ("tt")
yuuji@22	314 ("dg") ("dm")
yuuji@22	315 ("tiny") ("scriptsize") ("footnotesize") ("small")("normalsize")
yuuji@22	316 ("large") ("Large") ("LARGE") ("huge") ("Huge")
yuuji@70	317 ("rmfamily") ("sffamily") ("ttfamily")
yuuji@70	318 ("mdseries") ("bfseries") ("upshape")
yuuji@70	319 ("itshape") ("slshape") ("scshape")
yuuji@22	320 )
yuuji@69	321 "Default completion table for large-type completion.")
yuuji@69	322
yuuji@70	323 (defvar LaTeX2e-fontstyle-alist
yuuji@70	324 '(("rm" . "rmfamily")
yuuji@70	325 ("sf" . "sffamily")
yuuji@70	326 ("tt" . "ttfamily")
yuuji@70	327 ("md" . "mdseries")
yuuji@70	328 ("bf" . "bfseries")
yuuji@70	329 ("up" . "upshape")
yuuji@70	330 ("it" . "itshape")
yuuji@70	331 ("sl" . "slshape")
yuuji@70	332 ("sc" . "scshape")))
yuuji@70	333
yuuji@0	334 (defvar user-fontsize-table nil)
yuuji@6	335 (defvar tmp-fontsize-table nil)
yuuji@0	336
yuuji@22	337 (defvar singlecmd-table
yuuji@51	338 (append
yuuji@68	339 '(("maketitle") ("makeindex") ("sloppy") ("protect")
yuuji@70	340 ("LaTeX") ("TeX") ("item") ("item[]") ("appendix") ("hline") ("kill")
yuuji@54	341 ;;("rightarrow") ("Rightarrow") ("leftarrow") ("Leftarrow")
yuuji@70	342 ("pagebreak") ("nopagebreak") ("tableofcontents")
yuuji@68	343 ("newpage") ("clearpage") ("cleardoublepage")
yuuji@51	344 ("footnotemark") ("verb") ("verb*")
yuuji@59	345 ("linebreak") ("pagebreak") ("noindent") ("indent")
yuuji@70	346 ("left") ("right") ("dots") ("smallskip") ("medskip") ("bigskip")
yuuji@51	347 )
yuuji@51	348 (if YaTeX-greek-by-maketitle-completion
yuuji@51	349 '(("alpha") ("beta") ("gamma") ("delta") ("epsilon")
yuuji@51	350 ("varepsilon") ("zeta") ("eta") ("theta")("vartheta")
yuuji@51	351 ("iota") ("kappa") ("lambda") ("mu") ("nu") ("xi") ("pi")
yuuji@51	352 ("varpi") ("rho") ("varrho") ("sigma") ("varsigma") ("tau")
yuuji@51	353 ("upsilon") ("phi") ("varphi") ("chi") ("psi") ("omega")
yuuji@51	354 ("Gamma") ("Delta") ("Theta") ("Lambda")("Xi") ("Pi")
yuuji@51	355 ("Sigma") ("Upsilon") ("Phi") ("Psi") ("Omega"))))
yuuji@69	356 "Default completion table for maketitle-type completion.")
yuuji@69	357
yuuji@0	358 (defvar user-singlecmd-table nil)
yuuji@6	359 (defvar tmp-singlecmd-table nil)
yuuji@0	360
yuuji@0	361 ;---------- Key mode map ----------
yuuji@0	362 ;;;
yuuji@0	363 ;; Create new key map: YaTeX-mode-map
yuuji@0	364 ;; Do not change this section.
yuuji@0	365 ;;;
yuuji@0	366 (defvar YaTeX-mode-map nil
yuuji@69	367 "Keymap used in YaTeX mode")
yuuji@69	368
yuuji@4	369 (defvar YaTeX-prefix-map nil
yuuji@69	370 "Keymap used when YaTeX-prefix key pushed")
yuuji@69	371
yuuji@54	372 (defvar YaTeX-user-extensional-map (make-sparse-keymap)
yuuji@54	373 "*Keymap used for the user's customization")
yuuji@7	374 (defvar YaTeX-current-completion-type nil
yuuji@69	375 "Has current completion type. This may be used in YaTeX addin functions.")
yuuji@69	376
yuuji@22	377 (defvar YaTeX-modify-mode nil
yuuji@51	378 "*Current editing mode.
yuuji@51	379 When non-nil, each opening parentheses only opens,
yuuji@69	380 nil enters both open/close parentheses when opening parentheses key pressed.")
yuuji@69	381
yuuji@22	382 (defvar YaTeX-math-mode nil
yuuji@69	383 "Holds whether current mode is math-mode.")
yuuji@0	384 ;;;
yuuji@0	385 ;; Define key table
yuuji@0	386 ;;;
yuuji@0	387 (if YaTeX-mode-map
yuuji@0	388 nil
yuuji@0	389 (setq YaTeX-mode-map (make-sparse-keymap))
yuuji@4	390 (setq YaTeX-prefix-map (make-sparse-keymap))
yuuji@4	391 (define-key YaTeX-mode-map "\"" 'YaTeX-insert-quote)
yuuji@5	392 (define-key YaTeX-mode-map "{" 'YaTeX-insert-braces)
yuuji@22	393 (define-key YaTeX-mode-map "(" 'YaTeX-insert-parens)
yuuji@7	394 (define-key YaTeX-mode-map "$" 'YaTeX-insert-dollar)
yuuji@69	395 (define-key YaTeX-mode-map "\|" 'YaTeX-insert-bar)
yuuji@57	396 (define-key YaTeX-mode-map "&" 'YaTeX-insert-amper)
yuuji@22	397 (define-key YaTeX-mode-map "[" 'YaTeX-insert-brackets)
yuuji@4	398 (define-key YaTeX-mode-map YaTeX-prefix YaTeX-prefix-map)
yuuji@22	399 (define-key YaTeX-mode-map "\M-\C-@" 'YaTeX-mark-environment)
yuuji@22	400 (define-key YaTeX-mode-map "\M-\C-a" 'YaTeX-beginning-of-environment)
yuuji@22	401 (define-key YaTeX-mode-map "\M-\C-e" 'YaTeX-end-of-environment)
yuuji@22	402 (define-key YaTeX-mode-map "\M-\C-m" 'YaTeX-intelligent-newline)
yuuji@32	403 (define-key YaTeX-mode-map "\C-i" 'YaTeX-indent-line)
yuuji@13	404 (YaTeX-define-key "%" 'YaTeX-%-menu)
yuuji@4	405 (YaTeX-define-key "t" 'YaTeX-typeset-menu)
yuuji@11	406 (YaTeX-define-key "w" 'YaTeX-switch-mode-menu)
yuuji@5	407 (YaTeX-define-key "'" 'YaTeX-prev-error)
yuuji@5	408 (YaTeX-define-key "^" 'YaTeX-visit-main)
yuuji@5	409 (YaTeX-define-key "4^" 'YaTeX-visit-main-other-window)
yuuji@51	410 (YaTeX-define-key "4g" 'YaTeX-goto-corresponding-*-other-window)
yuuji@53	411 (YaTeX-define-key "44" 'YaTeX-switch-to-window)
yuuji@53	412 (and YaTeX-emacs-19 window-system
yuuji@53	413 (progn
yuuji@53	414 (YaTeX-define-key "5^" 'YaTeX-visit-main-other-frame)
yuuji@53	415 (YaTeX-define-key "5g" 'YaTeX-goto-corresponding-*-other-frame)
yuuji@53	416 (YaTeX-define-key "55" 'YaTeX-switch-to-window)))
yuuji@5	417 (YaTeX-define-key " " 'YaTeX-do-completion)
yuuji@4	418 (YaTeX-define-key "v" 'YaTeX-version)
yuuji@0	419
yuuji@5	420 (YaTeX-define-key "}" 'YaTeX-insert-braces-region)
yuuji@5	421 (YaTeX-define-key "]" 'YaTeX-insert-brackets-region)
yuuji@11	422 (YaTeX-define-key ")" 'YaTeX-insert-parens-region)
yuuji@11	423 (YaTeX-define-key "$" 'YaTeX-insert-dollars-region)
yuuji@5	424 (YaTeX-define-key "i" 'YaTeX-fill-item)
yuuji@4	425 (YaTeX-define-key
yuuji@7	426 "\\" '(lambda () (interactive) (insert "$\\backslash$")))
yuuji@22	427 (if YaTeX-no-begend-shortcut
yuuji@22	428 (progn
yuuji@22	429 (YaTeX-define-key "B" 'YaTeX-make-begin-end-region)
yuuji@22	430 (YaTeX-define-key "b" 'YaTeX-make-begin-end))
yuuji@22	431 (YaTeX-define-begend-key "bc" "center")
yuuji@22	432 (YaTeX-define-begend-key "bd" "document")
yuuji@22	433 (YaTeX-define-begend-key "bD" "description")
yuuji@22	434 (YaTeX-define-begend-key "be" "enumerate")
yuuji@22	435 (YaTeX-define-begend-key "bE" "equation")
yuuji@22	436 (YaTeX-define-begend-key "bi" "itemize")
yuuji@22	437 (YaTeX-define-begend-key "bl" "flushleft")
yuuji@22	438 (YaTeX-define-begend-key "bm" "minipage")
yuuji@22	439 (YaTeX-define-begend-key "bt" "tabbing")
yuuji@22	440 (YaTeX-define-begend-key "bT" "tabular")
yuuji@22	441 (YaTeX-define-begend-key "b\^t" "table")
yuuji@22	442 (YaTeX-define-begend-key "bp" "picture")
yuuji@22	443 (YaTeX-define-begend-key "bq" "quote")
yuuji@22	444 (YaTeX-define-begend-key "bQ" "quotation")
yuuji@22	445 (YaTeX-define-begend-key "br" "flushright")
yuuji@22	446 (YaTeX-define-begend-key "bv" "verbatim")
yuuji@22	447 (YaTeX-define-begend-key "bV" "verse")
yuuji@22	448 (YaTeX-define-key "B " 'YaTeX-make-begin-end-region)
yuuji@22	449 (YaTeX-define-key "b " 'YaTeX-make-begin-end))
yuuji@4	450 (YaTeX-define-key "e" 'YaTeX-end-environment)
yuuji@14	451 (YaTeX-define-key "S" 'YaTeX-make-section-region)
yuuji@4	452 (YaTeX-define-key "s" 'YaTeX-make-section)
yuuji@4	453 (YaTeX-define-key "L" 'YaTeX-make-fontsize-region)
yuuji@4	454 (YaTeX-define-key "l" 'YaTeX-make-fontsize)
yuuji@4	455 (YaTeX-define-key "m" 'YaTeX-make-singlecmd)
yuuji@22	456 (YaTeX-define-key "." 'YaTeX-comment-paragraph)
yuuji@22	457 (YaTeX-define-key "," 'YaTeX-uncomment-paragraph)
yuuji@22	458 (YaTeX-define-key ">" 'YaTeX-comment-region)
yuuji@22	459 (YaTeX-define-key "<" 'YaTeX-uncomment-region)
yuuji@5	460 (YaTeX-define-key "g" 'YaTeX-goto-corresponding-*)
yuuji@5	461 (YaTeX-define-key "k" 'YaTeX-kill-*)
yuuji@5	462 (YaTeX-define-key "c" 'YaTeX-change-*)
yuuji@5	463 (YaTeX-define-key "a" 'YaTeX-make-accent)
yuuji@16	464 (YaTeX-define-key "?" 'YaTeX-help)
yuuji@22	465 (YaTeX-define-key "/" 'YaTeX-apropos)
yuuji@22	466 (YaTeX-define-key "&" 'YaTeX-what-column)
yuuji@52	467 (YaTeX-define-key "d" 'YaTeX-display-hierarchy)
yuuji@54	468 (YaTeX-define-key "x" YaTeX-user-extensional-map)
yuuji@5	469 (YaTeX-define-key "n"
yuuji@7	470 '(lambda () (interactive) (insert "\\\\")))
yuuji@13	471 (if YaTeX-dos
yuuji@7	472 (define-key YaTeX-prefix-map "\C-r"
yuuji@0	473 '(lambda () (interactive)
yuuji@3	474 (set-screen-height YaTeX-saved-screen-height) (recenter))))
yuuji@22	475 (mapcar
yuuji@22	476 (function
yuuji@22	477 (lambda (key)
yuuji@22	478 (define-key YaTeX-mode-map (car key) 'YaTeX-math-insert-sequence)))
yuuji@69	479 YaTeX-math-key-list))
yuuji@0	480
yuuji@49	481 (defvar YaTeX-section-completion-map nil
yuuji@22	482 "*Key map used at YaTeX completion in the minibuffer.")
yuuji@49	483 (if YaTeX-section-completion-map nil
yuuji@49	484 (setq YaTeX-section-completion-map
yuuji@22	485 (copy-keymap (or (and (boundp 'gmhist-completion-map)
yuuji@22	486 gmhist-completion-map)
yuuji@22	487 minibuffer-local-completion-map)))
yuuji@49	488 (define-key YaTeX-section-completion-map
yuuji@22	489 " " 'YaTeX-minibuffer-complete)
yuuji@49	490 (define-key YaTeX-section-completion-map
yuuji@22	491 "\C-i" 'YaTeX-minibuffer-complete)
yuuji@49	492 (define-key YaTeX-section-completion-map
yuuji@22	493 "\C-v" 'YaTeX-read-section-with-overview))
yuuji@22	494
yuuji@14	495 (defvar YaTeX-recursive-map nil
yuuji@22	496 "*Key map used at YaTeX reading arguments in the minibuffer.")
yuuji@14	497 (if YaTeX-recursive-map nil
yuuji@14	498 (setq YaTeX-recursive-map (copy-keymap global-map))
yuuji@14	499 (define-key YaTeX-recursive-map YaTeX-prefix YaTeX-prefix-map))
yuuji@14	500
yuuji@0	501 ;---------- Define other variable ----------
yuuji@72	502 (defvar YaTeX-env-name "document" "*Initial tex-environment completion")
yuuji@72	503 (defvar YaTeX-section-name
yuuji@72	504 (if YaTeX-use-LaTeX2e "documentclass" "documentstyle")
yuuji@72	505 "*Initial tex-section completion")
yuuji@72	506 (defvar YaTeX-fontsize-name "large" "*Initial fontsize completion")
yuuji@72	507 (defvar YaTeX-single-command "maketitle" "*Initial LaTeX single command")
yuuji@13	508 (defvar YaTeX-kanji-code (if YaTeX-dos 1 2)
yuuji@69	509 "*File kanji code used by Japanese TeX.")
yuuji@69	510
yuuji@22	511 (defvar YaTeX-coding-system nil "File coding system used by Japanese TeX.")
yuuji@5	512 (cond
yuuji@64	513 (YaTeX-emacs-20
yuuji@64	514 (setq YaTeX-coding-system
yuuji@64	515 (cdr (assoc YaTeX-kanji-code YaTeX-kanji-code-alist))))
yuuji@5	516 ((boundp 'MULE)
yuuji@22	517 (setq YaTeX-coding-system
yuuji@64	518 (symbol-value (cdr (assoc YaTeX-kanji-code YaTeX-kanji-code-alist)))))
yuuji@5	519 ((boundp 'NEMACS)
yuuji@64	520 (setq YaTeX-latex-message-code latex-message-kanji-code)))
yuuji@64	521
yuuji@64	522 (defvar YaTeX-mode-syntax-table nil
yuuji@64	523 "*Syntax table for yatex-mode")
yuuji@64	524
yuuji@64	525 (if YaTeX-mode-syntax-table nil
yuuji@64	526 (setq YaTeX-mode-syntax-table (make-syntax-table (standard-syntax-table)))
yuuji@64	527 (modify-syntax-entry ?\n " " YaTeX-mode-syntax-table)
yuuji@68	528 (modify-syntax-entry ?\{ "(}" YaTeX-mode-syntax-table)
yuuji@70	529 (modify-syntax-entry ?\} "){" YaTeX-mode-syntax-table)
yuuji@70	530 (modify-syntax-entry ?\t " " YaTeX-mode-syntax-table)
yuuji@70	531 (modify-syntax-entry ?\f ">" YaTeX-mode-syntax-table)
yuuji@70	532 (modify-syntax-entry ?\n ">" YaTeX-mode-syntax-table)
yuuji@70	533 (modify-syntax-entry ?$ "$$" YaTeX-mode-syntax-table)
yuuji@70	534 (modify-syntax-entry ?% "<" YaTeX-mode-syntax-table)
yuuji@70	535 (modify-syntax-entry ?\\ "/" YaTeX-mode-syntax-table)
yuuji@70	536 (modify-syntax-entry ?~ " " YaTeX-mode-syntax-table))
yuuji@52	537
yuuji@14	538 ;---------- Provide YaTeX-mode ----------
yuuji@0	539 ;;;
yuuji@0	540 ;; Major mode definition
yuuji@0	541 ;;;
yuuji@0	542 (defun yatex-mode ()
yuuji@7	543 " Yet Another LaTeX mode: Major mode for editing input files of LaTeX.
yuuji@13	544 -You can invoke processes concerning LaTeX typesetting by
yuuji@7	545 \\[YaTeX-typeset-menu]
yuuji@22	546 -Complete LaTeX environment form of `\\begin{env} ... \\end{env}' by
yuuji@7	547 \\[YaTeX-make-begin-end]
yuuji@7	548 -Enclose region into some environment by
yuuji@7	549 \\[universal-argument] \\[YaTeX-make-begin-end]
yuuji@7	550 -Complete LaTeX command which takes argument like `\\section{}' by
yuuji@7	551 \\[YaTeX-make-section]
yuuji@7	552 -Put LaTeX command which takes no arguments like `\\maketitle' by
yuuji@7	553 \\[YaTeX-make-singlecmd]
yuuji@7	554 -Complete font or character size descriptor like `{\\large }' by
yuuji@7	555 \\[YaTeX-make-fontsize]
yuuji@22	556 -Enclose region into those descriptors above by
yuuji@7	557 \\[universal-argument] \\[YaTeX-make-fontsize]
yuuji@54	558 -Enter European accent notations by
yuuji@7	559 \\[YaTeX-make-accent]
yuuji@13	560 -Toggle various modes of YaTeX by
yuuji@13	561 \\[YaTeX-switch-mode-menu]
yuuji@22	562 -Change environt name (on the begin/end line) by
yuuji@22	563 \\[YaTeX-change-*]
yuuji@22	564 -Kill LaTeX command/environment sequences by
yuuji@22	565 \\[YaTeX-kill-*]
yuuji@22	566 -Kill LaTeX command/environment with its contents
yuuji@22	567 \\[universal-argument] \\[YaTeX-kill-*]
yuuji@22	568 -Go to corresponding object (begin/end, file, labels) by
yuuji@54	569 \\[YaTeX-goto-corresponding-*] or
yuuji@54	570 \\[YaTeX-goto-corresponding-*-other-window] (in other window)
yuuji@54	571 \\[YaTeX-goto-corresponding-*-other-frame] (in other frame)
yuuji@22	572 -Go to main LaTeX source text by
yuuji@54	573 \\[YaTeX-visit-main] or
yuuji@54	574 \\[YaTeX-visit-main-other-window] (in other window)
yuuji@54	575 \\[YaTeX-visit-main-other-frame] (in other frame)
yuuji@22	576 -Comment out or uncomment region by
yuuji@22	577 \\[YaTeX-comment-region] or \\[YaTeX-uncomment-region]
yuuji@22	578 -Comment out or uncomment paragraph by
yuuji@22	579 \\[YaTeX-comment-paragraph] or \\[YaTeX-uncomment-paragraph]
yuuji@22	580 -Make an \\item entry hang-indented by
yuuji@22	581 \\[YaTeX-fill-item]
yuuji@22	582 -Enclose the region with parentheses by
yuuji@22	583 \\[YaTeX-insert-parens-region]
yuuji@22	584 \\[YaTeX-insert-braces-region]
yuuji@22	585 \\[YaTeX-insert-brackets-region]
yuuji@22	586 \\[YaTeX-insert-dollars-region]
yuuji@22	587 -Look up the corresponding column header of tabular environment by
yuuji@22	588 \\[YaTeX-what-column]
yuuji@54	589 -Enter a newline and an entry suitable for environment by
yuuji@54	590 \\[YaTeX-intelligent-newline]
yuuji@54	591 -View the structure of file inclusion by
yuuji@54	592 \\[YaTeX-display-hierarchy]
yuuji@22	593 -Refer the online help of popular LaTeX commands by
yuuji@54	594 \\[YaTeX-help] (help)
yuuji@54	595 \\[YaTeX-apropos] (apropos)
yuuji@13	596 -Edit `%# notation' by
yuuji@13	597 \\[YaTeX-%-menu]
yuuji@7	598
yuuji@7	599 Those are enough for fastening your editing of LaTeX source. But further
yuuji@22	600 more features are available and they are documented in the manual.
yuuji@22	601 "
yuuji@0	602 (interactive)
yuuji@0	603 (kill-all-local-variables)
yuuji@7	604 (setq major-mode 'yatex-mode)
yuuji@55	605 (setq mode-name (if YaTeX-japan "‚â‚Ä‚Ó" "YaTeX"))
yuuji@18	606 (mapcar 'make-local-variable
yuuji@52	607 '(dvi2-command fill-column fill-prefix
yuuji@18	608 tmp-env-table tmp-section-table tmp-fontsize-table
yuuji@52	609 tmp-singlecmd-table paragraph-start paragraph-separate
yuuji@52	610 YaTeX-math-mode indent-line-function
yuuji@58	611 comment-start comment-start-skip
yuuji@22	612 ))
yuuji@14	613 (cond ((boundp 'MULE)
yuuji@5	614 (set-file-coding-system YaTeX-coding-system))
yuuji@69	615 ((and YaTeX-emacs-20 (boundp 'buffer-file-coding-system))
yuuji@72	616 (setq buffer-file-coding-system
yuuji@72	617 (or (and (fboundp 'set-auto-coding) buffer-file-name
yuuji@72	618 (save-excursion
yuuji@73	619 (set-auto-coding buffer-file-name (buffer-size))))
yuuji@72	620 YaTeX-coding-system)))
yuuji@64	621 ((featurep 'mule)
yuuji@64	622 (set-file-coding-system YaTeX-coding-system))
yuuji@69	623 ((boundp 'NEMACS)
yuuji@5	624 (make-local-variable 'kanji-fileio-code)
yuuji@5	625 (setq kanji-fileio-code YaTeX-kanji-code)))
yuuji@5	626 (setq fill-column YaTeX-fill-column
yuuji@7	627 fill-prefix YaTeX-fill-prefix
yuuji@58	628 paragraph-start YaTeX-paragraph-start
yuuji@58	629 paragraph-separate YaTeX-paragraph-separate
yuuji@52	630 indent-line-function 'YaTeX-indent-line
yuuji@58	631 comment-start YaTeX-comment-prefix
yuuji@60	632 comment-end ""
yuuji@70	633 comment-start-skip "[^\\\\]%+[ \t]*"
yuuji@73	634 local-abbrev-table yatex-mode-abbrev-table)
yuuji@72	635 (if (and YaTeX-use-font-lock (featurep 'font-lock))
yuuji@72	636 (progn
yuuji@72	637 (YaTeX-font-lock-set-default-keywords)
yuuji@72	638 (or (featurep 'xemacs)
yuuji@72	639 (set (make-local-variable 'font-lock-defaults)
yuuji@72	640 (get 'yatex-mode 'font-lock-defaults)))
yuuji@72	641 ;;(font-lock-mode 1)
yuuji@72	642 ))
yuuji@0	643 (use-local-map YaTeX-mode-map)
yuuji@64	644 (set-syntax-table YaTeX-mode-syntax-table)
yuuji@13	645 (if YaTeX-dos (setq YaTeX-saved-screen-height (screen-height)))
yuuji@6	646 (YaTeX-read-user-completion-table)
yuuji@73	647 (and (fboundp 'YaTeX-hilit-setup-alist) (YaTeX-hilit-setup-alist))
yuuji@70	648 (makunbound 'inenv)
yuuji@60	649 (turn-on-auto-fill) ;1.63
yuuji@64	650 (and (= 0 (buffer-size)) (file-exists-p YaTeX-template-file)
yuuji@64	651 (y-or-n-p (format "Insert %s?" YaTeX-template-file))
yuuji@64	652 (insert-file-contents (expand-file-name YaTeX-template-file)))
yuuji@69	653 (run-hooks 'text-mode-hook 'yatex-mode-hook))
yuuji@5	654
yuuji@0	655 ;---------- Define YaTeX-mode functions ----------
yuuji@13	656 (defvar YaTeX-ec "\\" "Escape character of current mark-up language.")
yuuji@22	657 (defvar YaTeX-ec-regexp (regexp-quote YaTeX-ec))
yuuji@13	658 (defvar YaTeX-struct-begin
yuuji@13	659 (concat YaTeX-ec "begin{%1}%2")
yuuji@64	660 "Keyword format of begin-environment.")
yuuji@64	661 (defvar YaTeX-struct-end
yuuji@64	662 (concat YaTeX-ec "end{%1}")
yuuji@64	663 "Keyword format of end-environment.")
yuuji@13	664 (defvar YaTeX-struct-name-regexp "[^}]+"
yuuji@13	665 "Environment name regexp.")
yuuji@22	666 (defvar YaTeX-TeX-token-regexp
yuuji@55	667 (cond (YaTeX-japan "[A-Za-z*‚ -‚ńź-ęž]+")
yuuji@22	668 (t "[A-Za-z*]+"))
yuuji@22	669 "Regexp of characters which can be a member of TeX command's name.")
yuuji@32	670 (defvar YaTeX-command-token-regexp YaTeX-TeX-token-regexp
yuuji@51	671 "Regexp of characters which can be a member of current mark up language's command name.")
yuuji@49	672
yuuji@13	673 ;;(defvar YaTeX-struct-section
yuuji@13	674 ;; (concat YaTeX-ec "%1{%2}")
yuuji@13	675 ;; "Keyword to make section.")
yuuji@13	676
yuuji@0	677 ;;;
yuuji@22	678 ;; autoload section
yuuji@22	679 ;;;
yuuji@22	680
yuuji@22	681 ;;autoload from yatexprc.el
yuuji@22	682 (autoload 'YaTeX-visit-main "yatexprc" "Visit main LaTeX file." t)
yuuji@22	683 (autoload 'YaTeX-visit-main-other-window "yatexprc"
yuuji@52	684 "Visit main other window." t)
yuuji@53	685 (autoload 'YaTeX-main-file-p "yatexprc" "Check if the file is main." t)
yuuji@51	686 (autoload 'YaTeX-get-builtin "yatexprc" "Get %# built-in." t)
yuuji@59	687 (autoload 'YaTeX-system "yatexprc" "Call system command" t)
yuuji@60	688 (autoload 'YaTeX-save-buffers "yatexprc" "Save buffers of same major mode" t)
yuuji@22	689
yuuji@22	690 ;;autoload from yatexmth.el
yuuji@22	691 (autoload 'YaTeX-math-insert-sequence "yatexmth" "Image input." t)
yuuji@22	692 (autoload 'YaTeX-in-math-mode-p "yatexmth" "Check if in math-env." t)
yuuji@22	693 (autoload 'YaTeX-toggle-math-mode "yatexmth" "YaTeX math-mode interfaces." t)
yuuji@52	694 (autoload 'YaTeX-math-member-p "yatexmth" "Check if a word is math command." t)
yuuji@69	695 (autoload 'YaTeX-insert-amsparens-region "yatexmth" "AMS parens region" t)
yuuji@69	696 (autoload 'YaTeX-insert-amsbraces-region "yatexmth" "AMS braces region" t)
yuuji@69	697 (autoload 'YaTeX-insert-amsbrackets-region "yatexmth" "AMS brackets region" t)
yuuji@69	698 (autoload 'YaTeX-on-parenthesis-p "yatexmth" "Check if on math-parens" t)
yuuji@69	699 (autoload 'YaTeX-goto-open-paren "yatexmth" "Goto opening paren" t)
yuuji@69	700 (autoload 'YaTeX-change-parentheses "yatexmth" "Change corresponding parens" t)
yuuji@22	701
yuuji@22	702 ;;autoload from yatexhlp.el
yuuji@22	703 (autoload 'YaTeX-help "yatexhlp" "YaTeX helper with LaTeX commands." t)
yuuji@22	704 (autoload 'YaTeX-apropos "yatexhlp" "Apropos for (La)TeX commands." t)
yuuji@22	705
yuuji@22	706 ;;autoload from yatexgen.el
yuuji@22	707 (autoload 'YaTeX-generate "yatexgen" "YaTeX add-in function generator." t)
yuuji@22	708 (autoload 'YaTeX-generate-simple "yatexgen" "YaTeX add-in support." t)
yuuji@22	709
yuuji@22	710 ;;autoload from yatexsec.el
yuuji@69	711 (autoload 'YaTeX-section-overview "yatexsec" "YaTeX sectioning(view)" t)
yuuji@22	712 (autoload 'YaTeX-read-section-in-minibuffer "yatexsec" "YaTeX sectioning" t)
yuuji@22	713 (autoload 'YaTeX-make-section-with-overview "yatexsec" "YaTeX sectioning" t)
yuuji@22	714
yuuji@22	715 ;;autoload from yatexenv.el
yuuji@22	716 (autoload 'YaTeX-what-column "yatexenv" "YaTeX env. specific funcs" t)
yuuji@22	717 (autoload 'YaTeX-intelligent-newline "yatexenv" "YaTeX env. specific funcs" t)
yuuji@53	718 (autoload 'YaTeX-indent-line-equation "yatexenv" "Indent equation lines." t)
yuuji@53	719 (autoload 'YaTeX-goto-corresponding-leftright "yatexenv" "\left\right jumps" t)
yuuji@22	720
yuuji@52	721 ;;autoload from yatexhie.el
yuuji@52	722 (autoload 'YaTeX-display-hierarchy "yatexhie"
yuuji@52	723 "YaTeX document hierarchy browser" t)
yuuji@61	724 (autoload 'YaTeX-display-hierarchy-directly "yatexhie"
yuuji@61	725 "Same as YaTeX-display-hierarchy. Call from mouse." t)
yuuji@52	726
yuuji@60	727
yuuji@22	728 ;;;
yuuji@0	729 ;; YaTeX-mode functions
yuuji@0	730 ;;;
yuuji@22	731 (defun YaTeX-insert-begin-end (env region-mode)
yuuji@45	732 "Insert \\begin{mode-name} and \\end{mode-name}.
yuuji@22	733 This works also for other defined begin/end tokens to define the structure."
yuuji@7	734 (setq YaTeX-current-completion-type 'begin)
yuuji@58	735 (let*((ccol (current-column)) beg beg2 exchange
yuuji@22	736 (arg region-mode) ;for old compatibility
yuuji@58	737 (indent-column (+ ccol YaTeX-environment-indent))(i 1) func)
yuuji@22	738 (if (and region-mode (> (point) (mark)))
yuuji@16	739 (progn (exchange-point-and-mark)
yuuji@16	740 (setq exchange t
yuuji@16	741 ccol (current-column)
yuuji@16	742 indent-column (+ ccol YaTeX-environment-indent))))
yuuji@16	743 ;;VER2 (insert "\\begin{" env "}" (YaTeX-addin env))
yuuji@16	744 (setq beg (point))
yuuji@16	745 (YaTeX-insert-struc 'begin env)
yuuji@58	746 (setq beg2 (point))
yuuji@16	747 (insert "\n")
yuuji@16	748 (indent-to indent-column)
yuuji@16	749 (save-excursion
yuuji@16	750 ;;indent optional argument of \begin{env}, if any
yuuji@16	751 (while (> (point-beginning-of-line) beg)
yuuji@16	752 (skip-chars-forward "\\s " (point-end-of-line))
yuuji@16	753 (indent-to indent-column)
yuuji@16	754 (forward-line -1)))
yuuji@58	755 (require 'yatexenv)
yuuji@22	756 (if region-mode
yuuji@16	757 ;;if region-mode, indent all text in the region
yuuji@7	758 (save-excursion
yuuji@53	759 (if (fboundp (intern-soft (concat "YaTeX-enclose-" env)))
yuuji@53	760 (funcall (intern-soft (concat "YaTeX-enclose-" env))
yuuji@53	761 (point) (mark))
yuuji@53	762 (while (< (progn (forward-line 1) (point)) (mark))
yuuji@53	763 (if (eolp) nil
yuuji@53	764 (skip-chars-forward " \t\n")
yuuji@58	765 (indent-to indent-column))))))
yuuji@22	766 (if region-mode (exchange-point-and-mark))
yuuji@16	767 (indent-to ccol)
yuuji@16	768 ;;VER2 (insert "\\end{" env "}\n")
yuuji@16	769 (YaTeX-insert-struc 'end env)
yuuji@58	770 (YaTeX-reindent ccol)
yuuji@22	771 (if region-mode
yuuji@16	772 (progn
yuuji@54	773 (insert "\n")
yuuji@16	774 (or exchange (exchange-point-and-mark)))
yuuji@58	775 (goto-char beg2)
yuuji@64	776 (YaTeX-intelligent-newline nil)
yuuji@64	777 (YaTeX-indent-line))
yuuji@5	778 (if YaTeX-current-position-register
yuuji@69	779 (point-to-register YaTeX-current-position-register))))
yuuji@0	780
yuuji@0	781 (defun YaTeX-make-begin-end (arg)
yuuji@0	782 "Make LaTeX environment command of \\begin{env.} ... \\end{env.}
yuuji@0	783 by completing read.
yuuji@0	784 If you invoke this command with universal argument,
yuuji@5	785 $key binding for universal-argument is \\[universal-argument]$
yuuji@0	786 you can put REGION into that environment between \\begin and \\end."
yuuji@0	787 (interactive "P")
yuuji@0	788 (let*
yuuji@0	789 ((mode (if arg " region" ""))
yuuji@0	790 (env
yuuji@5	791 (YaTeX-read-environment
yuuji@72	792 (format "Begin environment%s(default %s): " mode YaTeX-env-name))))
yuuji@0	793 (if (string= env "")
yuuji@72	794 (setq env YaTeX-env-name))
yuuji@72	795 (setq YaTeX-env-name env)
yuuji@7	796 (YaTeX-update-table
yuuji@72	797 (list YaTeX-env-name) 'env-table 'user-env-table 'tmp-env-table)
yuuji@72	798 (YaTeX-insert-begin-end YaTeX-env-name arg)))
yuuji@0	799
yuuji@0	800 (defun YaTeX-make-begin-end-region ()
yuuji@0	801 "Call YaTeX-make-begin-end with ARG to specify region mode."
yuuji@0	802 (interactive)
yuuji@69	803 (YaTeX-make-begin-end t))
yuuji@0	804
yuuji@72	805 (defun YaTeX-guess-section-type ()
yuuji@72	806 (if (eq major-mode 'yatex-mode)
yuuji@72	807 (save-excursion
yuuji@72	808 (cond
yuuji@72	809 ((save-excursion (not (search-backward YaTeX-ec nil t)))
yuuji@72	810 (if YaTeX-use-LaTeX2e "documentclass" "documentstyle"))
yuuji@72	811 ((progn (forward-char -1) (looking-at "•\\\\|}\\\|Ž®"))
yuuji@72	812 "ref")
yuuji@72	813 ((and (looking-at "[a-z \t]")
yuuji@72	814 (progn (skip-chars-backward "a-z \t")
yuuji@72	815 (looking-at "table\\\|figure\\\|formula")))
yuuji@72	816 "ref")
yuuji@72	817 ((save-excursion
yuuji@72	818 (skip-chars-backward "[^A-“]")
yuuji@72	819 (looking-at "vŤO‰€\\\|ŠXg"))
yuuji@72	820 "ref")
yuuji@72	821 ((YaTeX-re-search-active-backward
yuuji@72	822 (concat YaTeX-ec-regexp "begin{\$[^}]+\$}")
yuuji@72	823 (regexp-quote YaTeX-comment-prefix)
yuuji@72	824 (save-excursion (forward-line -1) (point))
yuuji@72	825 t)
yuuji@72	826 (let ((env (YaTeX-match-string 1)))
yuuji@72	827 (cdr (assoc env
yuuji@72	828 '(("table" . "caption"))))))
yuuji@72	829 ))))
yuuji@72	830
yuuji@46	831 (defun YaTeX-make-section (arg &optional beg end cmd)
yuuji@0	832 "Make LaTeX \\section{} type command with completing read.
yuuji@13	833 With numeric ARG, you can specify the number of arguments of
yuuji@0	834 LaTeX command.
yuuji@0	835 For example, if you want to produce LaTeX command
yuuji@0	836
yuuji@0	837 \\addtolength{\\topmargin}{8mm}
yuuji@0	838
yuuji@5	839 which has two arguments. You can produce that sequence by typing...
yuuji@0	840 ESC 2 C-c s add SPC RET \\topm SPC RET 8mm RET
yuuji@0	841 $by default$
yuuji@13	842 Then yatex will automatically complete `addtolength' with two arguments
yuuji@6	843 next time.
yuuji@14	844 You can complete symbol at LaTeX command and the 1st argument.
yuuji@14	845
yuuji@14	846 If the optional 2nd and 3rd argument BEG END are specified, enclose
yuuji@46	847 the region from BEG to END into the first argument of the LaTeX sequence.
yuuji@46	848 Optional 4th arg CMD is LaTeX command name, for non-interactive use."
yuuji@6	849 (interactive "P")
yuuji@7	850 (setq YaTeX-current-completion-type 'section)
yuuji@68	851 (if (equal arg '(4)) (setq beg (region-beginning) end (region-end)))
yuuji@14	852 (unwind-protect
yuuji@14	853 (let*
yuuji@22	854 ((source-window (selected-window))
yuuji@72	855 guess
yuuji@22	856 (section
yuuji@46	857 (or cmd
yuuji@72	858 (progn
yuuji@72	859 (setq guess
yuuji@72	860 (or (YaTeX-guess-section-type) YaTeX-section-name))
yuuji@72	861 (YaTeX-read-section
yuuji@72	862 (if YaTeX-simple-messages
yuuji@72	863 (format "Section-type (default %s): " guess)
yuuji@72	864 (if (> (minibuffer-depth) 0)
yuuji@72	865 (format "%s???{} (default %s)%s: "
yuuji@72	866 YaTeX-ec guess
yuuji@72	867 (format "[level:%d]" (minibuffer-depth)))
yuuji@72	868 (format "(C-v for view-section) %s???{%s} (default %s): "
yuuji@72	869 YaTeX-ec (if beg "region" "") guess)))
yuuji@72	870 nil))))
yuuji@72	871 (section (if (string= section "") guess section))
yuuji@14	872 (numarg ;; The number of section-type command's argument
yuuji@68	873 (or (and (numberp arg) arg)
yuuji@51	874 (nth 1 (YaTeX-lookup-table section 'section))
yuuji@14	875 1))
yuuji@14	876 (arg-reader (intern-soft (concat "YaTeX::" section)))
yuuji@14	877 (addin-args (and arg-reader (fboundp arg-reader)))
yuuji@14	878 (title "")
yuuji@54	879 (j 1)
yuuji@72	880 (after-change-functions nil) ;inhibit font-locking temporarily
yuuji@14	881 (enable-recursive-minibuffers t));;let
yuuji@72	882 (setq YaTeX-section-name section)
yuuji@14	883 (if beg
yuuji@14	884 (let ((e (make-marker)))
yuuji@14	885 (goto-char end)
yuuji@14	886 (insert "}")
yuuji@14	887 (set-marker e (point))
yuuji@14	888 (goto-char beg)
yuuji@72	889 (insert YaTeX-ec YaTeX-section-name "{")
yuuji@68	890 (goto-char e)
yuuji@68	891 (set-marker e nil))
yuuji@14	892 (use-global-map YaTeX-recursive-map)
yuuji@72	893 (if (= numarg 0) (YaTeX-make-singlecmd YaTeX-section-name)
yuuji@72	894 (progn (insert YaTeX-ec YaTeX-section-name)
yuuji@72	895 (insert (YaTeX-addin YaTeX-section-name))))
yuuji@54	896 (while (<= j numarg)
yuuji@54	897 (insert
yuuji@54	898 "{"
yuuji@54	899 (setq title
yuuji@54	900 (cond
yuuji@54	901 (addin-args (funcall arg-reader j))
yuuji@54	902 (YaTeX-skip-default-reader "")
yuuji@54	903 (t
yuuji@54	904 (read-string (format "Argument %d of %s: " j section)))))
yuuji@54	905 "}")
yuuji@54	906 (setq j (1+ j))))
yuuji@14	907 (YaTeX-update-table
yuuji@14	908 (if (/= numarg 1) (list section numarg)
yuuji@14	909 (list section))
yuuji@14	910 'section-table 'user-section-table 'tmp-section-table)
yuuji@14	911 (if YaTeX-current-position-register
yuuji@14	912 (point-to-register YaTeX-current-position-register))
yuuji@14	913 (if (string= (buffer-substring (- (point) 2) (point)) "{}")
yuuji@54	914 (forward-char -1))
yuuji@54	915 (while (string= (buffer-substring (- (point) 3) (1- (point))) "{}")
yuuji@54	916 (forward-char -2)))
yuuji@72	917 (if (<= (minibuffer-depth) 0) (use-global-map global-map))
yuuji@72	918 (insert ""))) ;insert dummy string to fontify(Emacs20)
yuuji@0	919
yuuji@14	920 (defun YaTeX-make-section-region (args beg end)
yuuji@14	921 "Call YaTeX-make-section with arguments to specify region mode."
yuuji@14	922 (interactive "P\nr")
yuuji@69	923 (YaTeX-make-section args beg end))
yuuji@0	924
yuuji@54	925 (defun YaTeX-make-fontsize (arg &optional fontsize)
yuuji@0	926 "Make completion like {\\large ...} or {\\slant ...} in minibuffer.
yuuji@0	927 If you invoke this command with universal argument, you can put region
yuuji@0	928 into {\\xxx } braces.
yuuji@5	929 $key binding for universal-argument is \\[universal-argument]$"
yuuji@0	930 (interactive "P")
yuuji@49	931 (YaTeX-sync-local-table 'tmp-fontsize-table)
yuuji@0	932 (let* ((mode (if arg "region" ""))
yuuji@0	933 (fontsize
yuuji@54	934 (or fontsize
yuuji@54	935 (YaTeX-read-fontsize
yuuji@54	936 (if YaTeX-simple-messages
yuuji@72	937 (format "Font or size (default %s): " YaTeX-fontsize-name)
yuuji@72	938 (format "{\\??? %s} (default %s)%s: " mode YaTeX-fontsize-name
yuuji@54	939 (if (> (minibuffer-depth) 0)
yuuji@54	940 (format "[level:%d]" (minibuffer-depth)) "")))
yuuji@54	941 nil nil))))
yuuji@0	942 (if (string= fontsize "")
yuuji@72	943 (setq fontsize YaTeX-fontsize-name))
yuuji@68	944 (setq YaTeX-current-completion-type 'large)
yuuji@72	945 (setq YaTeX-fontsize-name fontsize)
yuuji@6	946 (YaTeX-update-table
yuuji@72	947 (list YaTeX-fontsize-name)
yuuji@6	948 'fontsize-table 'user-fontsize-table 'tmp-fontsize-table)
yuuji@70	949 (and YaTeX-use-LaTeX2e
yuuji@70	950 (YaTeX-latex2e-p)
yuuji@72	951 (setq fontsize
yuuji@72	952 (cdr (assoc YaTeX-fontsize-name LaTeX2e-fontstyle-alist)))
yuuji@72	953 (setq YaTeX-fontsize-name fontsize))
yuuji@0	954 (if arg
yuuji@0	955 (save-excursion
yuuji@0	956 (if (> (point) (mark)) (exchange-point-and-mark))
yuuji@72	957 (insert "{\\" YaTeX-fontsize-name " ")
yuuji@0	958 (exchange-point-and-mark)
yuuji@0	959 (insert "}"))
yuuji@72	960 (insert (concat "{\\" YaTeX-fontsize-name " }"))
yuuji@72	961 (forward-char -1)
yuuji@5	962 (if YaTeX-current-position-register
yuuji@5	963 (point-to-register YaTeX-current-position-register))
yuuji@68	964 (save-excursion
yuuji@72	965 (insert (YaTeX-addin YaTeX-fontsize-name))))))
yuuji@0	966
yuuji@0	967 (defun YaTeX-make-fontsize-region ()
yuuji@5	968 "Call function:YaTeX-make-fontsize with ARG to specify region mode."
yuuji@0	969 (interactive)
yuuji@69	970 (YaTeX-make-fontsize t))
yuuji@0	971
yuuji@52	972 (defvar YaTeX-singlecmd-suffix "" "*Suffix for maketitle-type commands.")
yuuji@51	973 (defvar YaTeX-read-singlecmd-history nil "Holds maketitle-type history.")
yuuji@51	974 (put 'YaTeX-read-singlecmd-history 'no-default t)
yuuji@0	975 (defun YaTeX-make-singlecmd (single)
yuuji@0	976 (interactive
yuuji@49	977 (list (YaTeX-cplread-with-learning
yuuji@54	978 (if YaTeX-simple-messages
yuuji@72	979 (format "maketitle-type (default %s): " YaTeX-single-command)
yuuji@72	980 (format "%s??? (default %s)%s: " YaTeX-ec YaTeX-single-command
yuuji@54	981 (if (> (minibuffer-depth) 0)
yuuji@54	982 (format "[level:%d]" (minibuffer-depth)) "")))
yuuji@49	983 'singlecmd-table 'user-singlecmd-table 'tmp-singlecmd-table
yuuji@51	984 nil nil nil 'YaTeX-read-singlecmd-history)))
yuuji@0	985 (if (string= single "")
yuuji@72	986 (setq single YaTeX-single-command))
yuuji@72	987 (setq YaTeX-single-command single)
yuuji@7	988 (setq YaTeX-current-completion-type 'maketitle)
yuuji@54	989 (let ((dollar (and (not (YaTeX-in-math-mode-p))
yuuji@72	990 (YaTeX-math-member-p YaTeX-single-command)))
yuuji@54	991 p q)
yuuji@54	992 (if dollar (insert "$"))
yuuji@72	993 (insert YaTeX-ec YaTeX-single-command)
yuuji@52	994 (setq p (point))
yuuji@52	995 (insert (YaTeX-addin single) YaTeX-singlecmd-suffix)
yuuji@54	996 (if dollar (insert "$"))
yuuji@52	997 (setq q (point))
yuuji@52	998 (goto-char p)
yuuji@52	999 (forward-char -2)
yuuji@52	1000 (if (looking-at "\\[\\]") (forward-char 1) (goto-char q)))
yuuji@5	1001 (if YaTeX-current-position-register
yuuji@69	1002 (point-to-register YaTeX-current-position-register)))
yuuji@0	1003
yuuji@0	1004 (defvar YaTeX-completion-begin-regexp "[{\\]"
yuuji@51	1005 "Regular expression of limit where LaTeX command's completion begins.")
yuuji@0	1006
yuuji@0	1007 (defun YaTeX-do-completion ()
yuuji@0	1008 "Try completion on LaTeX command preceding point."
yuuji@0	1009 (interactive)
yuuji@0	1010 (if
yuuji@0	1011 (or (eq (preceding-char) ? )
yuuji@0	1012 (eq (preceding-char) ?\t)
yuuji@0	1013 (eq (preceding-char) ?\n)
yuuji@0	1014 (bobp))
yuuji@0	1015 (message "Nothing to complete.") ;Do not complete
yuuji@0	1016 (let* ((end (point))
yuuji@6	1017 (limit (point-beginning-of-line))
yuuji@0	1018 (completion-begin
yuuji@6	1019 (progn (re-search-backward "[ \t\n]" limit 1) (point)))
yuuji@0	1020 (begin (progn
yuuji@0	1021 (goto-char end)
yuuji@0	1022 (if (re-search-backward YaTeX-completion-begin-regexp
yuuji@0	1023 completion-begin t)
yuuji@0	1024 (1+ (point))
yuuji@0	1025 nil))))
yuuji@0	1026 (goto-char end)
yuuji@0	1027 (cond
yuuji@0	1028 ((null begin)
yuuji@13	1029 (message "I think it is not a LaTeX sequence."))
yuuji@0	1030 (t
yuuji@49	1031 (mapcar 'YaTeX-sync-local-table
yuuji@18	1032 '(tmp-section-table tmp-env-table tmp-singlecmd-table))
yuuji@6	1033 (let*((pattern (buffer-substring begin end))
yuuji@6	1034 (all-table
yuuji@6	1035 (append
yuuji@6	1036 section-table user-section-table tmp-section-table
yuuji@6	1037 env-table user-env-table tmp-env-table
yuuji@6	1038 singlecmd-table user-singlecmd-table tmp-singlecmd-table))
yuuji@6	1039 ;; First,
yuuji@6	1040 ;; search completion without backslash.
yuuji@6	1041 (completion (try-completion pattern all-table)))
yuuji@0	1042 (if
yuuji@0	1043 (eq completion nil)
yuuji@0	1044 ;; Next,
yuuji@0	1045 ;; search completion with backslash
yuuji@0	1046 (setq completion
yuuji@0	1047 (try-completion (buffer-substring (1- begin) end)
yuuji@0	1048 all-table nil)
yuuji@0	1049 begin (1- begin)))
yuuji@0	1050 (cond
yuuji@0	1051 ((null completion)
yuuji@0	1052 (message (concat "Can't find completion for '" pattern "'"))
yuuji@0	1053 (ding))
yuuji@0	1054 ((eq completion t) (message "Sole completion."))
yuuji@0	1055 ((not (string= completion pattern))
yuuji@0	1056 (kill-region begin end)
yuuji@0	1057 (insert completion)
yuuji@0	1058 )
yuuji@0	1059 (t
yuuji@0	1060 (message "Making completion list...")
yuuji@0	1061 (with-output-to-temp-buffer "Help"
yuuji@0	1062 (display-completion-list
yuuji@69	1063 (all-completions pattern all-table)))))))))))
yuuji@0	1064
yuuji@12	1065 (defun YaTeX-toggle-modify-mode (&optional arg)
yuuji@12	1066 (interactive "P")
yuuji@12	1067 (or (memq 'YaTeX-modify-mode mode-line-format)
yuuji@12	1068 (setq mode-line-format
yuuji@12	1069 (append (list "" 'YaTeX-modify-mode) mode-line-format)))
yuuji@11	1070 (if (or arg (null YaTeX-modify-mode))
yuuji@11	1071 (progn
yuuji@12	1072 (setq YaTeX-modify-mode "m")
yuuji@11	1073 (message "Modify mode"))
yuuji@11	1074 (setq YaTeX-modify-mode nil)
yuuji@11	1075 (message "Cancel modify mode."))
yuuji@69	1076 (set-buffer-modified-p (buffer-modified-p))) ;redraw mode-line
yuuji@11	1077
yuuji@46	1078 (defun YaTeX-switch-mode-menu (arg &optional char)
yuuji@11	1079 (interactive "P")
yuuji@22	1080 (message "Toggle: (M)odify-mode ma(T)h-mode")
yuuji@46	1081 (let ((c (or char (read-char))))
yuuji@11	1082 (cond
yuuji@11	1083 ((= c ?m) (YaTeX-toggle-modify-mode arg))
yuuji@22	1084 ((or (= c ?$) (= c ?t))
yuuji@22	1085 (if YaTeX-auto-math-mode
yuuji@22	1086 (message "Makes no sense in YaTeX-auto-math-mode.")
yuuji@69	1087 (YaTeX-toggle-math-mode arg))))))
yuuji@11	1088
yuuji@0	1089 (defun YaTeX-insert-quote ()
yuuji@0	1090 (interactive)
yuuji@0	1091 (insert
yuuji@0	1092 (cond
yuuji@49	1093 ((YaTeX-literal-p) ?\")
yuuji@0	1094 ((= (preceding-char) ?\\ ) ?\")
yuuji@57	1095 ;((= (preceding-char) ?\( ) ?\")
yuuji@22	1096 ((or (= (preceding-char) 32)
yuuji@22	1097 (= (preceding-char) 9)
yuuji@22	1098 (= (preceding-char) ?\n)
yuuji@22	1099 (bobp)
yuuji@22	1100 (string-match
yuuji@57	1101 (regexp-quote (char-to-string (preceding-char)))
yuuji@57	1102 "ABCDHIuvwxyz()"))
yuuji@22	1103 "``")
yuuji@69	1104 (t "''"))))
yuuji@22	1105
yuuji@22	1106 (defun YaTeX-closable-p ()
yuuji@22	1107 (and (not YaTeX-modify-mode)
yuuji@54	1108 (not (eq YaTeX-close-paren-always 'never))
yuuji@22	1109 (or YaTeX-close-paren-always (eolp))
yuuji@22	1110 (not (input-pending-p))
yuuji@49	1111 (not (YaTeX-literal-p)))
yuuji@22	1112 ;;(or YaTeX-modify-mode
yuuji@22	1113 ;; (and (not YaTeX-close-paren-always) (not (eolp)))
yuuji@22	1114 ;; (input-pending-p)
yuuji@22	1115 ;; (YaTeX-quick-in-environment-p "verbatim"))
yuuji@69	1116 )
yuuji@0	1117
yuuji@5	1118 (defun YaTeX-insert-braces-region (beg end &optional open close)
yuuji@0	1119 (interactive "r")
yuuji@0	1120 (save-excursion
yuuji@0	1121 (goto-char end)
yuuji@5	1122 (insert (or close "}"))
yuuji@0	1123 (goto-char beg)
yuuji@69	1124 (insert (or open "{"))))
yuuji@0	1125
yuuji@49	1126 (defun YaTeX-insert-braces (arg &optional open close)
yuuji@49	1127 (interactive "p")
yuuji@22	1128 (let (env)
yuuji@22	1129 (cond
yuuji@51	1130 ((YaTeX-jmode) (YaTeX-self-insert arg))
yuuji@49	1131 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg))
yuuji@53	1132 ((save-excursion
yuuji@59	1133 (and (> (- (point) (point-min)) 6)
yuuji@59	1134 (condition-case () (forward-char -6) (error nil)))
yuuji@53	1135 (looking-at "\\\\left\\\\"))
yuuji@53	1136 (insert "{\\right\\}")
yuuji@53	1137 (forward-char -8))
yuuji@69	1138 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp
yuuji@69	1139 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69	1140 (looking-at "\\\\[bB]igl\\\\"))
yuuji@69	1141 (insert
yuuji@69	1142 (concat
yuuji@69	1143 "{" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\}"))
yuuji@69	1144 (forward-char -7))
yuuji@69	1145 ((save-excursion
yuuji@69	1146 (and (> (- (point) (point-min)) 7)
yuuji@69	1147 (condition-case () (forward-char -7) (error nil)))
yuuji@69	1148 (looking-at "\\\\[bB]iggl\\\\"))
yuuji@69	1149 (insert
yuuji@69	1150 (concat
yuuji@69	1151 "{" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\}"))
yuuji@69	1152 (forward-char -8))
yuuji@69	1153 ((= (preceding-char) ?\\ )
yuuji@69	1154 (insert "{\\}")
yuuji@69	1155 (forward-char -2)) ;matsu's hack ends here
yuuji@48	1156 ((and (> (point) (+ (point-min) 4))
yuuji@48	1157 (save-excursion (backward-char 4) (looking-at "\\\\end"))
yuuji@49	1158 (not (YaTeX-literal-p))
yuuji@22	1159 (setq env (YaTeX-inner-environment)))
yuuji@22	1160 (momentary-string-display
yuuji@22	1161 (concat
yuuji@48	1162 "{"
yuuji@22	1163 (cond
yuuji@22	1164 (YaTeX-japan
yuuji@55	1165 (format "Ťˇ“x‚©‚ç‚Í‚ż‚á‚ń‚Ć %s b ‚đŽg‚˘‚Ü‚µ‚ĺ‚¤" YaTeX-prefix))
yuuji@58	1166 (t (format "You don't understand Zen of `%s b':p" YaTeX-prefix)))
yuuji@22	1167 "}")
yuuji@22	1168 (point))
yuuji@47	1169 (insert (or open "{") env (or close "}")))
yuuji@22	1170 (t
yuuji@47	1171 (insert (or open "{") (or close "}"))
yuuji@60	1172 (forward-char -1)
yuuji@60	1173 (if (and (eq (char-after (point)) ?\})
yuuji@60	1174 (eq (char-after (- (point) 2)) ?\\ ))
yuuji@60	1175 (progn (insert "\\") (forward-char -1)))
yuuji@69	1176 ))))
yuuji@22	1177
yuuji@22	1178 (defun YaTeX-jmode ()
yuuji@22	1179 (or (and (boundp 'canna:japanese-mode) canna:japanese-mode)
yuuji@69	1180 (and (boundp 'egg:mode-on) egg:mode-on egg:input-mode)))
yuuji@52	1181
yuuji@59	1182 (defun YaTeX-jmode-off ()
yuuji@59	1183 (cond
yuuji@59	1184 ((and (boundp 'canna:japanese-mode) canna:japanese-mode)
yuuji@59	1185 (canna-toggle-japanese-mode))
yuuji@59	1186 ((and (boundp 'egg:mode-on) egg:mode-on egg:input-mode)
yuuji@59	1187 (egg:toggle-egg-mode-on-off))
yuuji@60	1188 ((and (fboundp 'skk-mode) (boundp 'skk-mode) skk-mode)
yuuji@69	1189 (cond
yuuji@69	1190 ((fboundp 'skk-latin-mode) (skk-latin-mode t))
yuuji@69	1191 ((fboundp 'skk-mode-off) (skk-mode-off))
yuuji@69	1192 (t (j-mode-off))))
yuuji@72	1193 ((and (fboundp 'toggle-input-method) current-input-method)
yuuji@72	1194 (toggle-input-method))
yuuji@69	1195 ((and (fboundp 'fep-force-off) (fep-force-off)))))
yuuji@59	1196
yuuji@22	1197 (defun YaTeX-self-insert (arg)
yuuji@52	1198 (call-interactively (global-key-binding (char-to-string last-command-char))))
yuuji@52	1199
yuuji@22	1200 (defun YaTeX-insert-brackets (arg)
yuuji@22	1201 "Insert Kagi-kakko or \\ [ \\] pair or simply \[."
yuuji@22	1202 (interactive "p")
yuuji@22	1203 (let ((col (1- (current-column))))
yuuji@22	1204 (cond
yuuji@22	1205 ((YaTeX-jmode) (YaTeX-self-insert arg))
yuuji@22	1206 ((not (YaTeX-closable-p))
yuuji@22	1207 (YaTeX-self-insert arg))
yuuji@53	1208 ((save-excursion
yuuji@53	1209 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@53	1210 (looking-at "\\\\left"))
yuuji@53	1211 (insert "[\\right]")
yuuji@53	1212 (forward-char -7))
yuuji@69	1213 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp
yuuji@69	1214 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@69	1215 (looking-at "\\\\[bB]igl"))
yuuji@69	1216 (insert
yuuji@69	1217 (concat
yuuji@69	1218 "[" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r]"))
yuuji@69	1219 (forward-char -6))
yuuji@69	1220 ((save-excursion
yuuji@69	1221 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69	1222 (looking-at "\\\\[bB]iggl"))
yuuji@69	1223 (insert
yuuji@69	1224 (concat
yuuji@69	1225 "[" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r]"))
yuuji@69	1226 (forward-char -7)) ;matsu's hack ends here
yuuji@36	1227 ((and (= (preceding-char) ?\\ )
yuuji@36	1228 (/= (char-after (- (point) 2)) ?\\ )
yuuji@36	1229 (not (YaTeX-in-math-mode-p)))
yuuji@22	1230 (insert last-command-char "\n")
yuuji@22	1231 (indent-to (max 0 col))
yuuji@22	1232 (insert "\\]")
yuuji@22	1233 (beginning-of-line)
yuuji@22	1234 (open-line 1)
yuuji@53	1235 (delete-region (point) (progn (beginning-of-line) (point)))
yuuji@22	1236 (indent-to (+ YaTeX-environment-indent (max 0 col)))
yuuji@53	1237 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1)))
yuuji@22	1238 ((YaTeX-closable-p)
yuuji@22	1239 (insert "[]")
yuuji@22	1240 (backward-char 1))
yuuji@69	1241 (t (YaTeX-self-insert arg)))))
yuuji@0	1242
yuuji@5	1243 (defun YaTeX-insert-brackets-region (beg end)
yuuji@5	1244 (interactive "r")
yuuji@69	1245 (YaTeX-insert-braces-region beg end "[" "]"))
yuuji@5	1246
yuuji@22	1247 (defun YaTeX-insert-parens (arg)
yuuji@22	1248 "Insert parenthesis pair."
yuuji@22	1249 (interactive "p")
yuuji@22	1250 (cond
yuuji@22	1251 ((YaTeX-jmode) (YaTeX-self-insert arg))
yuuji@22	1252 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg))
yuuji@53	1253 ((save-excursion
yuuji@53	1254 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@53	1255 (looking-at "\\\\left"))
yuuji@53	1256 (insert "(\\right)")
yuuji@53	1257 (forward-char -7))
yuuji@69	1258 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp
yuuji@69	1259 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@69	1260 (looking-at "\\\\[bB]igl"))
yuuji@69	1261 (insert
yuuji@69	1262 (concat
yuuji@69	1263 "(" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r)"))
yuuji@69	1264 (forward-char -6))
yuuji@69	1265 ((save-excursion
yuuji@69	1266 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69	1267 (looking-at "\\\\[bB]iggl"))
yuuji@69	1268 (insert
yuuji@69	1269 (concat
yuuji@69	1270 "(" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r)"))
yuuji@69	1271 (forward-char -7))
yuuji@69	1272 ((= (preceding-char) ?\\ ) ;matsu's hack ends here
yuuji@22	1273 (insert "(\\)")
yuuji@22	1274 (backward-char 2))
yuuji@22	1275 ((YaTeX-closable-p)
yuuji@22	1276 (insert "()")
yuuji@22	1277 (backward-char 1))
yuuji@69	1278 (t (YaTeX-self-insert arg))))
yuuji@22	1279
yuuji@11	1280 (defun YaTeX-insert-parens-region (beg end)
yuuji@11	1281 (interactive "r")
yuuji@69	1282 (YaTeX-insert-braces-region beg end "(" ")"))
yuuji@69	1283
yuuji@69	1284 (defun YaTeX-insert-bar (arg)
yuuji@69	1285 "Insert bar pair."
yuuji@69	1286 (interactive "p")
yuuji@69	1287 (cond
yuuji@69	1288 ((YaTeX-jmode) (YaTeX-self-insert arg))
yuuji@69	1289 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg))
yuuji@69	1290 ((save-excursion
yuuji@69	1291 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@69	1292 (looking-at "\\\\left"))
yuuji@69	1293 (insert "\|\\right\|")
yuuji@69	1294 (forward-char -7))
yuuji@69	1295 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp
yuuji@69	1296 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@69	1297 (looking-at "\\\\[bB]igl"))
yuuji@69	1298 (insert
yuuji@69	1299 (concat
yuuji@69	1300 "\|" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r\|"))
yuuji@69	1301 (forward-char -6))
yuuji@69	1302 ((save-excursion
yuuji@69	1303 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69	1304 (looking-at "\\\\[bB]iggl"))
yuuji@69	1305 (insert
yuuji@69	1306 (concat
yuuji@69	1307 "\|" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r\|"))
yuuji@69	1308 (forward-char -7))
yuuji@69	1309 ((save-excursion ; added by Jin <MAF01011@nifty.ne.jp>
yuuji@69	1310 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69	1311 (looking-at "\\\\left\\\\"))
yuuji@69	1312 (insert "\|\\right\\\|")
yuuji@69	1313 (forward-char -8))
yuuji@69	1314 ((save-excursion
yuuji@69	1315 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69	1316 (looking-at "\\\\[bB]igl\\\\"))
yuuji@69	1317 (insert
yuuji@69	1318 (concat
yuuji@69	1319 "\|" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\\|"))
yuuji@69	1320 (forward-char -7))
yuuji@69	1321 ((save-excursion
yuuji@69	1322 (and (> (- (point) (point-min)) 7) (forward-char -7))
yuuji@69	1323 (looking-at "\\\\[bB]iggl\\\\"))
yuuji@69	1324 (insert
yuuji@69	1325 (concat
yuuji@69	1326 "\|" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\\|"))
yuuji@69	1327 (forward-char -8)) ; added by Jin up to here.
yuuji@69	1328 ((= (preceding-char) ?\\ )
yuuji@69	1329 (insert "\|\\\|")
yuuji@69	1330 (backward-char 2))
yuuji@69	1331 ; ((and (YaTeX-closable-p)
yuuji@69	1332 ; (/= (preceding-char) ?\|)
yuuji@69	1333 ; (/= (following-char) ?\|))
yuuji@69	1334 ; (insert "\|\|")
yuuji@69	1335 ; (backward-char 1))
yuuji@69	1336 (t (YaTeX-self-insert arg))))
yuuji@11	1337
yuuji@0	1338 (defun YaTeX-insert-dollar ()
yuuji@0	1339 (interactive)
yuuji@22	1340 (if (or (not (YaTeX-closable-p))
yuuji@57	1341 (= (preceding-char) 92)
yuuji@58	1342 (and (YaTeX-in-math-mode-p)
yuuji@58	1343 (or (/= (preceding-char) ?$) (/= (following-char) ?$))))
yuuji@7	1344 (insert "$")
yuuji@7	1345 (insert "$$")
yuuji@22	1346 (forward-char -1)
yuuji@59	1347 (YaTeX-jmode-off)
yuuji@69	1348 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1))))
yuuji@0	1349
yuuji@11	1350 (defun YaTeX-insert-dollars-region (beg end)
yuuji@11	1351 (interactive "r")
yuuji@69	1352 (YaTeX-insert-braces-region beg end "$" "$"))
yuuji@11	1353
yuuji@57	1354 (defun YaTeX-insert-amper ()
yuuji@57	1355 (interactive)
yuuji@57	1356 (if (or (string-match YaTeX-array-env-regexp
yuuji@57	1357 (or (YaTeX-inner-environment t) "document"))
yuuji@57	1358 (= (preceding-char) 92)
yuuji@57	1359 (YaTeX-literal-p))
yuuji@57	1360 (insert "&")
yuuji@69	1361 (insert "\\&")))
yuuji@57	1362
yuuji@0	1363 (defun YaTeX-version ()
yuuji@0	1364 "Return string of the version of running YaTeX."
yuuji@0	1365 (interactive)
yuuji@0	1366 (message
yuuji@5	1367 (concat "Yet Another tex-mode "
yuuji@55	1368 (if YaTeX-japan "u–ě’ąv" "`Wild Bird'")
yuuji@7	1369 " Revision "
yuuji@69	1370 YaTeX-revision-number)))
yuuji@0	1371
yuuji@46	1372 (defun YaTeX-typeset-menu (arg &optional char)
yuuji@46	1373 "Typeset, preview, visit error and miscellaneous convenient menu.
yuuji@46	1374 Optional second argument CHAR is for non-interactive call from menu."
yuuji@5	1375 (interactive "P")
yuuji@7	1376 (message
yuuji@58	1377 (concat "J)latex R)egion B)ibtex mk(I)ndex "
yuuji@68	1378 (if (fboundp 'start-process) "K)ill-latex ")
yuuji@58	1379 "P)review "
yuuji@58	1380 (and (boundp 'window-system) window-system "S)earch ")
yuuji@58	1381 "V)iewerr L)pr"))
yuuji@46	1382 (let ((sw (selected-window)) (c (or char (read-char))))
yuuji@32	1383 (require 'yatexprc) ;for Nemacs's bug
yuuji@32	1384 (select-window sw)
yuuji@4	1385 (cond
yuuji@5	1386 ((= c ?j) (YaTeX-typeset-buffer))
yuuji@5	1387 ((= c ?r) (YaTeX-typeset-region))
yuuji@11	1388 ((= c ?b) (YaTeX-call-command-on-file
yuuji@11	1389 bibtex-command "YaTeX-bibtex"))
yuuji@13	1390 ((= c ?i) (YaTeX-call-command-on-file
yuuji@11	1391 makeindex-command "YaTeX-makeindex"))
yuuji@7	1392 ((= c ?k) (YaTeX-kill-typeset-process YaTeX-typeset-process))
yuuji@4	1393 ((= c ?p) (call-interactively 'YaTeX-preview))
yuuji@7	1394 ((= c ?q) (YaTeX-system "lpq" "Printer queue"))
yuuji@4	1395 ((= c ?v) (YaTeX-view-error))
yuuji@5	1396 ((= c ?l) (YaTeX-lpr arg))
yuuji@13	1397 ((= c ?m) (YaTeX-switch-mode-menu arg))
yuuji@58	1398 ((= c ?b) (YaTeX-insert-string "\\"))
yuuji@69	1399 ((= c ?s) (YaTeX-xdvi-remote-search arg)))))
yuuji@4	1400
yuuji@72	1401 (if (fboundp 'wrap-function-to-control-ime)
yuuji@72	1402 (wrap-function-to-control-ime 'YaTeX-typeset-menu t "P"))
yuuji@72	1403
yuuji@72	1404
yuuji@46	1405 (defun YaTeX-%-menu (&optional beg end char)
yuuji@13	1406 "Operate %# notation."
yuuji@16	1407 ;;Do not use interactive"r" for the functions which require no mark
yuuji@16	1408 (interactive)
yuuji@13	1409 (message "!)Edit-%%#! B)EGIN-END-region L)Edit-%%#LPR")
yuuji@46	1410 (let ((c (or char (read-char))) (string "") key
yuuji@13	1411 (b (make-marker)) (e (make-marker)))
yuuji@13	1412 (save-excursion
yuuji@13	1413 (cond
yuuji@13	1414 ((or (= c ?!) (= c ?l)) ;Edit `%#!'
yuuji@13	1415 (goto-char (point-min))
yuuji@13	1416 (setq key (cond ((= c ?!) "%#!")
yuuji@13	1417 ((= c ?l) "%#LPR")))
yuuji@13	1418 (if (re-search-forward key nil t)
yuuji@13	1419 (progn
yuuji@13	1420 (setq string (buffer-substring (point) (point-end-of-line)))
yuuji@53	1421 (delete-region (point) (progn (end-of-line) (point))))
yuuji@13	1422 (open-line 1)
yuuji@53	1423 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-<
yuuji@13	1424 (insert key))
yuuji@13	1425 (unwind-protect
yuuji@13	1426 (setq string (read-string (concat key ": ") string))
yuuji@13	1427 (insert string)))
yuuji@13	1428
yuuji@13	1429 ((= c ?b) ;%#BEGIN %#END region
yuuji@16	1430 (or end (setq beg (min (point) (mark)) end (max (point) (mark))))
yuuji@13	1431 (set-marker b beg)
yuuji@13	1432 (set-marker e end)
yuuji@13	1433 (goto-char (point-min))
yuuji@13	1434 (while (re-search-forward "^%#\$BEGIN\$\\\|\$END\$$" nil t)
yuuji@53	1435 (beginning-of-line)
yuuji@53	1436 (delete-region (point) (progn (forward-line 1) (point))))
yuuji@68	1437 (goto-char b)
yuuji@13	1438 (open-line 1)
yuuji@53	1439 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-<
yuuji@13	1440 (insert "%#BEGIN")
yuuji@68	1441 (goto-char e)
yuuji@68	1442 (insert "%#END\n")
yuuji@68	1443 (set-marker b nil)
yuuji@68	1444 (set-marker e nil))
yuuji@69	1445 ))))
yuuji@13	1446
yuuji@51	1447 (defun YaTeX-goto-corresponding-label (reverse &optional otherwin)
yuuji@48	1448 "Jump to corresponding \\label{} and \\ref{} or \\cite and \\bibitem.
yuuji@48	1449 The default search direction depends on the command at the cursor position.
yuuji@48	1450 When the cursor is on \\ref(\\cite), YaTeX will try to search the
yuuji@48	1451 corresponding \\label(\\bibitem) backward,
yuuji@48	1452 and if it fails search forward again. And when the cursor is
yuuji@48	1453 on \\label(\\bibitem), YaTeX will search the corresponding \\ref(\\cite)
yuuji@48	1454 forward at first and secondary backward.
yuuji@48	1455 Argument REVERSE non-nil makes the default
yuuji@48	1456 direction rule reverse. Since Search string is automatically set in
yuuji@13	1457 search-last-string, you can repeat search the same label/ref by typing
yuuji@51	1458 \\[isearch-forward] or \\[isearch-backward].
yuuji@51	1459 If optional second argument OTHERWIN is non-nil, move to other window."
yuuji@13	1460
yuuji@51	1461 (let ((scmd "") label direc string blist (p (point)) (cb (current-buffer))
yuuji@68	1462 (refcommands "label\\\|\$page\$?ref\\\|cite\\\|bibitem")
yuuji@48	1463 (func (function (lambda (string sfunc)
yuuji@48	1464 (or
yuuji@48	1465 (funcall sfunc string nil t)
yuuji@68	1466 (funcall (if (eq sfunc 're-search-forward)
yuuji@68	1467 're-search-backward 're-search-forward)
yuuji@48	1468 string nil t))))))
yuuji@7	1469 (cond
yuuji@48	1470 ((YaTeX-on-section-command-p refcommands)
yuuji@48	1471 (setq scmd (cdr (assoc (YaTeX-match-string 1)
yuuji@68	1472 '(("label" . "\$page\$?ref") ("ref" . "label")
yuuji@68	1473 ("pageref" . "label")
yuuji@48	1474 ("cite" . "bibitem") ("bibitem" . "cite")))))
yuuji@7	1475 (goto-char (match-end 0))
yuuji@7	1476 (let ((label (buffer-substring
yuuji@7	1477 (1- (point)) (progn (backward-list 1) (1+ (point))))))
yuuji@68	1478 ;(setq string (concat "\\" scmd "{" label "}"))
yuuji@68	1479 (setq string (concat "\\\\" scmd "{" (regexp-quote label) "}"))
yuuji@48	1480 (setq direc (if (string-match "ref\\\|cite" scmd)
yuuji@68	1481 're-search-forward 're-search-backward))
yuuji@48	1482 (if YaTeX-current-position-register
yuuji@48	1483 (point-to-register YaTeX-current-position-register))
yuuji@68	1484 (if reverse (setq direc (if (eq direc 're-search-forward)
yuuji@68	1485 're-search-backward 're-search-forward)))
yuuji@48	1486 (if (funcall func string direc) ;label/ref found!
yuuji@13	1487 (progn
yuuji@51	1488 (if otherwin
yuuji@51	1489 (progn
yuuji@51	1490 (goto-char p)
yuuji@51	1491 (if (one-window-p)
yuuji@51	1492 (split-window-calculate-height
yuuji@51	1493 YaTeX-default-pop-window-height))
yuuji@51	1494 (select-window (get-lru-window))
yuuji@51	1495 (switch-to-buffer cb)))
yuuji@13	1496 (goto-char (match-beginning 0))
yuuji@51	1497 (push-mark p))
yuuji@51	1498 ;;if label/ref not found, search through all yatex buffers.
yuuji@51	1499 (goto-char p) ;resume position of current buffer
yuuji@48	1500 (setq blist (YaTeX-yatex-buffer-list))
yuuji@48	1501 (catch 'found
yuuji@48	1502 (while blist
yuuji@48	1503 (set-buffer (car blist))
yuuji@48	1504 (if (YaTeX-on-section-command-p refcommands)
yuuji@48	1505 (goto-char (match-beginning 0)))
yuuji@48	1506 (if (funcall func string direc)
yuuji@48	1507 (progn
yuuji@51	1508 (cond
yuuji@51	1509 (otherwin
yuuji@51	1510 (set-buffer cb)
yuuji@51	1511 (goto-char p)
yuuji@51	1512 (if (one-window-p)
yuuji@51	1513 (split-window-calculate-height
yuuji@51	1514 YaTeX-default-pop-window-height))
yuuji@51	1515 (select-window (get-lru-window))
yuuji@51	1516 (switch-to-buffer (car blist)))
yuuji@51	1517 ((or (get-buffer-window (car blist))
yuuji@51	1518 (and YaTeX-emacs-19
yuuji@51	1519 (get-buffer-window (car blist) t)))
yuuji@51	1520 (goto-buffer-window (car blist)))
yuuji@51	1521 (t
yuuji@49	1522 (switch-to-buffer (car blist))
yuuji@49	1523 (message
yuuji@49	1524 (format "Type %s %c to return to original position."
yuuji@49	1525 (key-description
yuuji@49	1526 (car
yuuji@49	1527 (or (where-is-internal 'register-to-point)
yuuji@49	1528 (where-is-internal 'jump-to-register))))
yuuji@51	1529 YaTeX-current-position-register))))
yuuji@48	1530 (goto-char (match-beginning 0))
yuuji@48	1531 (throw 'found t)))
yuuji@48	1532 (setq blist (cdr blist)))))
yuuji@48	1533 )
yuuji@48	1534 (if YaTeX-emacs-19
yuuji@68	1535 (setq regexp-search-ring
yuuji@68	1536 (cons string (delete string regexp-search-ring)))
yuuji@68	1537 (setq search-last-regexp string)))
yuuji@69	1538 (t nil))))
yuuji@5	1539
yuuji@73	1540 ;;YaTeX-goto-corresponding-environment was moved to yatexlib
yuuji@3	1541
yuuji@60	1542 (defun YaTeX-goto-corresponding-file (&optional other)
yuuji@60	1543 "Visit or switch buffer of corresponding file,
yuuji@60	1544 looking at \\input or \\include or \includeonly on current line."
yuuji@60	1545 (if (not (YaTeX-on-includes-p)) nil
yuuji@70	1546 (let ((parent buffer-file-name) input-file b)
yuuji@60	1547 (save-excursion
yuuji@60	1548 (if (search-forward "{" (point-end-of-line) t)
yuuji@60	1549 nil
yuuji@60	1550 (skip-chars-backward "^,{"))
yuuji@60	1551 (setq input-file
yuuji@60	1552 (buffer-substring
yuuji@60	1553 (point) (progn (skip-chars-forward "^ ,}") (point))))
yuuji@60	1554 (if (not (string-match "\\.\$tex\\\|sty\$$" input-file))
yuuji@60	1555 (setq input-file (concat input-file ".tex"))))
yuuji@60	1556 (cond
yuuji@60	1557 (other (YaTeX-switch-to-buffer-other-window input-file))
yuuji@70	1558 ((setq b (YaTeX-get-file-buffer input-file))
yuuji@70	1559 (goto-buffer-window b))
yuuji@60	1560 (t (YaTeX-switch-to-buffer input-file)))
yuuji@60	1561 (or (YaTeX-get-builtin "!")
yuuji@60	1562 YaTeX-parent-file
yuuji@69	1563 (setq YaTeX-parent-file parent)))))
yuuji@5	1564
yuuji@5	1565 (defun YaTeX-goto-corresponding-BEGIN-END ()
yuuji@5	1566 (if (not (YaTeX-on-BEGIN-END-p)) nil
yuuji@5	1567 (if (cond
yuuji@5	1568 ((equal (match-beginning 0) (match-beginning 1)) ;if on %#BEGIN
yuuji@5	1569 (not (search-forward "%#END" nil t)))
yuuji@5	1570 (t ; if on %#END
yuuji@5	1571 (not (search-backward "%#BEGIN" nil t))))
yuuji@7	1572 (error "Corresponding %%#BEGIN/END not found."))
yuuji@5	1573 (beginning-of-line)
yuuji@69	1574 t))
yuuji@5	1575
yuuji@59	1576 (defvar YaTeX-processed-file-regexp-alist nil
yuuji@59	1577 "Alist of regexp of processed file regexp vs. its file name part;
yuuji@59	1578 For example, if you include image file with `\\epsfile{file=FILE}' where
yuuji@59	1579 `FILE' is processed file. You might want to view FILE with other previewer
yuuji@59	1580 such as ghostview, or want to preview its source which was drawn with
yuuji@59	1581 other drawing tool, tgif for example. Then you should set entire regexp
yuuji@59	1582 of including expression and enclose its file name part with \\\$ and \\\$.
yuuji@59	1583
yuuji@59	1584 Ex. (\"\\\\\\\\epsfile{[^}]file=\\\$[^,} ]+\\\$\\\$\\\\.e?ps\\\$?[^}]}\" 1)
yuuji@59	1585
yuuji@59	1586 Where the first group surrounded by \\\$ and \\\$ is the file name part
yuuji@59	1587 of expression. So you should set 1 to second element. And the first
yuuji@59	1588 matching group is sent to (image) processor defined by the variable
yuuji@59	1589 YaTeX-file-processor-alist. See also the documentation of
yuuji@59	1590 YaTeX-file-processor-alist.
yuuji@59	1591
yuuji@59	1592 Ş‚¶‚á—Ç‚‚í‚©‚ń‚Č‚˘‚·‚ËB—á‚¦‚Î tgif hoge.obj ‚µ‚Ä hoge.eps ‚đ
yuuji@59	1593 \\epsfile{file=hoge.eps} ‚ĹC“N‹[h‚µ‚Ä‚˘‚é‚Ć‚µ‚ć‚¤B‚»‚ĚŤs‚Ĺ
yuuji@59	1594 \[prefix\] g ‚đ‰ź‚µ‚˝Žž‚É tgif ‚đ‹N“®‚µ‚Ä—~‚µ‚©‚Á‚˝‚çA‚Ü‚¸Źă‚Ě‚ć‚¤‚Č
yuuji@59	1595 ł‹K•\Ś»‚đÝ’č‚·‚éB\\\$‚Ć\\\$‚ĹÍ‚ń‚ľ‚Ć‚±‚ë‚Şt@C‹–Ľ‚É‚Č‚é‚ć‚¤‚É
yuuji@59	1596 ’ŤÓ‚·‚éB‚Ĺt@C‹–Ľ•”•Ş‚Ş‰˝”Ô–Ú‚Ě\\\$\\\$‚É‚Č‚é‚©‚đŠXg‚Ě2”Ô–Ú‚ÉŹ‘‚B
yuuji@59	1597 ‚·‚é‚ĆA‚»‚Ě•”•Ş‚Ş•Ď” YaTeX-file-processor-alist ‚Ĺ’č‹`‚ł‚ę‚˝
yuuji@59	1598 Ź—ťvŤO‰€‚É“n‚ł‚ę‚éB‚Ć‚˘‚¤‚í‚ŻB
yuuji@59	1599 ‚ń`‚â‚Á‚Ď‚č‚Ţ‚¸‚©‚µ‚˘‚ËB•Ş‚©‚ç‚Č‚˘Žž‚Í—×‚Ě Lisper ‚É•·‚‚©A
yuuji@59	1600 fj–ě’ą‚Ě‰ď‚Ĺ•·‚±‚¤!
yuuji@59	1601 ")
yuuji@59	1602
yuuji@59	1603 (defvar YaTeX-processed-file-regexp-alist-default
yuuji@64	1604 '(("\\\\epsfile\$\\[[^]]+\\]\$?{[^},]file=\$\\([^,} ]/\$?[^,}. ]+\\)\$\\.e?ps\$?[^}]*}" 2)
yuuji@60	1605 ("\\\\epsfig{[^},]fi\$le\\\|gure\$=\$\\([^,} ]/\$?[^,}. ]+\\)\$\\.e?ps\$?[^}]*}" 2)
yuuji@60	1606 ("\\\\postscriptbox{[^}]}{[^}]}{\$\\([^,} ]*/\$?[^}. ]+\\)\$\\.e?ps\$?}" 1)
yuuji@64	1607 ("\\\\\$epsfbox\\\|includegraphics\\\|epsfig\$\\?{\$\\([^,} ]/\$?[^}. ]+\\)\$\\.e?ps\$?}" 2) ;\epsfbox{hoge.ps} or \includegraphics{hoge.eps}
yuuji@60	1608 ("\\\\\$psbox\$\$\\[[^]]+\\]\$?{\$\\([^,} ]*/\$?[^} ]+\\)\$\\.e?ps\$}" 3) ;\psbox[options...]{hoge.eps} (97/1/11)
yuuji@68	1609 ("\\\\input{\$[^} ]+\$\$\\.tps\$}" 1) ;tgif2tex (1998/9/16)
yuuji@59	1610 )
yuuji@69	1611 "See the documentation of YaTeX-processed-file-regexp-alist.")
yuuji@59	1612
yuuji@59	1613 (defvar YaTeX-file-processor-alist nil
yuuji@59	1614 "*Alist of files' processor vs. its extension;
yuuji@69	1615 See also the documentation of YaTeX-processed-file-regexp-alist.")
yuuji@69	1616
yuuji@59	1617 (defvar YaTeX-file-processor-alist-default
yuuji@59	1618 '(("tgif" . ".obj")
yuuji@59	1619 ("ghostview" . ".ps")
yuuji@59	1620 ("ghostview" . ".eps")
yuuji@59	1621 (t . ".tex")
yuuji@59	1622 (t . ".sty")
yuuji@59	1623 (t . ""))
yuuji@69	1624 "See the documentation of YaTeX-file-processor-alist.")
yuuji@59	1625
yuuji@59	1626 (defun YaTeX-goto-corresponding-file-processor (&optional other)
yuuji@59	1627 "Execute corresponding file processor."
yuuji@59	1628 (save-excursion
yuuji@59	1629 (or (looking-at YaTeX-ec-regexp)
yuuji@59	1630 (skip-chars-backward (concat "^" YaTeX-ec) (point-beginning-of-line)))
yuuji@59	1631 (let ((list (append YaTeX-processed-file-regexp-alist
yuuji@59	1632 YaTeX-processed-file-regexp-alist-default))
yuuji@59	1633 (p (point)) flist file
yuuji@70	1634 (peol (point-end-of-line))
yuuji@70	1635 (basedir
yuuji@70	1636 (if YaTeX-search-file-from-top-directory
yuuji@70	1637 (save-excursion (YaTeX-visit-main t) default-directory)
yuuji@70	1638 ".")))
yuuji@59	1639 (setq flist (catch 'found
yuuji@70	1640 (while list
yuuji@70	1641 (goto-char p)
yuuji@70	1642 (if (re-search-forward (car (car list)) peol t)
yuuji@70	1643 (progn
yuuji@70	1644 (setq file (YaTeX-match-string
yuuji@70	1645 (car (cdr (car list)))))
yuuji@70	1646 (throw 'found (cdr (car list)))))
yuuji@70	1647 (setq list (cdr list)))))
yuuji@59	1648 (if flist ;if pattern and file name found
yuuji@59	1649 (let*((plist (append YaTeX-file-processor-alist
yuuji@59	1650 YaTeX-file-processor-alist-default))
yuuji@59	1651 (plist0 plist)
yuuji@59	1652 ext cmd src buf (alt (car (cdr flist))))
yuuji@59	1653 (if (and (re-search-forward
yuuji@59	1654 (concat YaTeX-comment-prefix "\\s \$.\$$") peol t)
yuuji@59	1655 (assoc (setq cmd (YaTeX-match-string 1))
yuuji@59	1656 YaTeX-file-processor-alist))
yuuji@59	1657 (setq src ;if processor is specified
yuuji@59	1658 (concat file
yuuji@59	1659 (cdr (assoc cmd YaTeX-file-processor-alist))))
yuuji@59	1660 (while plist ;if processor is not specified
yuuji@59	1661 (setq ext (cdr (car plist)))
yuuji@60	1662 (if (and (string< "" (concat file ext))
yuuji@70	1663 (file-exists-p
yuuji@70	1664 (expand-file-name (concat file ext) basedir)))
yuuji@70	1665 (setq cmd (car (car plist))
yuuji@70	1666 src (concat file ext) plist nil))
yuuji@59	1667 (setq plist (cdr plist)))
yuuji@59	1668 (if (and (null src) alt YaTeX-create-file-prefix-g)
yuuji@59	1669 (setq cmd alt
yuuji@59	1670 src (concat file (cdr (assoc alt plist0))))))
yuuji@70	1671 (if src ;if processor and src file found
yuuji@70	1672 (let ((default-directory basedir))
yuuji@59	1673 (cond
yuuji@70	1674 ((stringp cmd)
yuuji@70	1675 (let ((buf (concat "* " cmd " " src " *")))
yuuji@70	1676 (YaTeX-system (concat cmd " " src) buf)
yuuji@70	1677 t))
yuuji@70	1678 ((eq t cmd)
yuuji@70	1679 (let ((parent buffer-file-name))
yuuji@70	1680 (funcall
yuuji@70	1681 (cond
yuuji@70	1682 (other 'YaTeX-switch-to-buffer-other-window)
yuuji@70	1683 ((get-file-buffer src) 'goto-buffer-window)
yuuji@70	1684 (t 'YaTeX-switch-to-buffer))
yuuji@70	1685 src)
yuuji@70	1686 (or (YaTeX-get-builtin "!")
yuuji@70	1687 YaTeX-parent-file
yuuji@70	1688 (setq YaTeX-parent-file parent))
yuuji@70	1689 t))
yuuji@70	1690 ((symbolp cmd)
yuuji@70	1691 (cond
yuuji@70	1692 ((symbol-function cmd)
yuuji@70	1693 (funcall cmd src other)))
yuuji@70	1694 t)))))))))
yuuji@59	1695
yuuji@14	1696 (defun YaTeX-on-section-command-p (command)
yuuji@53	1697 "Check if point is on the LaTeX command: COMMAND(regexp).
yuuji@49	1698 Return nil if point is not on it. Otherwise return the
yuuji@49	1699 number of argument position.
yuuji@48	1700 Section command name is stored in match-data #1."
yuuji@53	1701 (let ((p (point)) md (parg 0) (argc 1) word (grouping 0) (i 0))
yuuji@53	1702 (while (setq i (string-match "\\\\(" command i))
yuuji@53	1703 (setq grouping (1+ grouping) i (+ i 2)))
yuuji@7	1704 (save-excursion
yuuji@49	1705 (if (looking-at YaTeX-ec-regexp) nil
yuuji@49	1706 (catch 'found ;caught value has no meaning
yuuji@49	1707 (while t
yuuji@49	1708 (if (bobp) (throw 'found nil))
yuuji@49	1709 (cond
yuuji@49	1710 ((looking-at YaTeX-ec-regexp) (throw 'found t))
yuuji@49	1711 ((looking-at "[[{]") nil)
yuuji@53	1712 ((looking-at "[]}]")(condition-case nil (up-list -1) (error nil)))
yuuji@49	1713 (t (skip-chars-backward " \t\r\n")))
yuuji@49	1714 (skip-chars-backward (concat "^ \t\r\n{}[]" YaTeX-ec-regexp))
yuuji@51	1715 (or (bobp) (forward-char -1)))))
yuuji@51	1716 (if (and
yuuji@51	1717 (looking-at (concat YaTeX-ec-regexp "\$" command "\$"
yuuji@51	1718 "\$\\(\\[[^]]+\\]\$*\\)" ;optional arg
yuuji@60	1719 ;"[ \t\n\r]*{[^}]+}")) ;arg braces
yuuji@60	1720 "[ \t\n\r]{[^}]}")) ;arg braces
yuuji@51	1721 (not (YaTeX-lookup-table
yuuji@51	1722 (setq word (YaTeX-match-string 1)) 'singlecmd)))
yuuji@46	1723 (progn
yuuji@49	1724 (setq md (match-data))
yuuji@49	1725 (skip-chars-forward "^{")
yuuji@49	1726 (if (<= (point) p) (setq parg (1+ parg)))
yuuji@49	1727 (setq argc
yuuji@51	1728 (or (car (cdr (YaTeX-lookup-table word 'section)))
yuuji@49	1729 argc))
yuuji@53	1730 (while (and (>= (setq argc (1- argc)) 0)
yuuji@53	1731 (progn (skip-chars-forward " \t\n\r")
yuuji@53	1732 (looking-at "{")))
yuuji@49	1733 (forward-list 1)
yuuji@53	1734 (if (<= (point) p) (setq parg (1+ parg))))
yuuji@49	1735 (store-match-data md)
yuuji@53	1736 (setq i (+ 2 grouping))
yuuji@53	1737 (if (and (match-beginning i)
yuuji@53	1738 (>= p (match-beginning i)) (< p (match-end i)))
yuuji@49	1739 -1 ;return -1 if point is on optional arg
yuuji@49	1740 (if (< p (point)) parg))
yuuji@69	1741 )))))
yuuji@5	1742
yuuji@52	1743 (defun YaTeX-on-maketitle-p ()
yuuji@52	1744 "Check if point is on maketitle type commands.
yuuji@52	1745 Call this function after YaTeX-on-section-command-p."
yuuji@52	1746 (let ((p (point)))
yuuji@52	1747 (save-excursion
yuuji@52	1748 (or (= (char-after (point)) ?\\ )
yuuji@52	1749 (progn
yuuji@52	1750 (skip-chars-backward
yuuji@52	1751 (concat "^" YaTeX-ec-regexp) (point-beginning-of-line))
yuuji@52	1752 (or (bobp) (bolp) (backward-char 1))))
yuuji@52	1753 (and (looking-at (concat YaTeX-ec-regexp YaTeX-TeX-token-regexp))
yuuji@52	1754 (<= (match-beginning 0) p)
yuuji@52	1755 (> (match-end 0) p)))))
yuuji@52	1756
yuuji@5	1757 (defun YaTeX-on-begin-end-p ()
yuuji@5	1758 (save-excursion
yuuji@5	1759 (beginning-of-line)
yuuji@5	1760 (re-search-forward
yuuji@13	1761 ;;"\\\\begin{\$[^}]+\$}\\\|\\\\end{\$[^}]+\$}"
yuuji@13	1762 (concat
yuuji@13	1763 (YaTeX-replace-format-args
yuuji@13	1764 (regexp-quote YaTeX-struct-begin)
yuuji@13	1765 (concat "\$" YaTeX-struct-name-regexp "\$") "" "" "")
yuuji@13	1766 "\\\|"
yuuji@13	1767 (YaTeX-replace-format-args
yuuji@13	1768 (regexp-quote YaTeX-struct-end)
yuuji@70	1769 (concat "\$" YaTeX-struct-name-regexp "\$") "" "" "")
yuuji@70	1770 "\\\|\\("
yuuji@70	1771 YaTeX-ec-regexp ;;"[][()]\\)"
yuuji@70	1772 "[][]\\)"
yuuji@70	1773 )
yuuji@69	1774 (point-end-of-line) t)))
yuuji@6	1775
yuuji@5	1776 (defun YaTeX-on-includes-p ()
yuuji@5	1777 (save-excursion
yuuji@5	1778 (beginning-of-line)
yuuji@5	1779 (re-search-forward "\$\\(include.\$\\\|\$input\$\\){.}"
yuuji@69	1780 (point-end-of-line) t)))
yuuji@6	1781
yuuji@7	1782 (defun YaTeX-on-comment-p (&optional sw)
yuuji@22	1783 "Return t if current line is commented out.
yuuji@22	1784 Optional argument SW t to treat all `%' lines as comment,
yuuji@7	1785 even if on `%#' notation."
yuuji@7	1786 (save-excursion
yuuji@7	1787 (beginning-of-line)
yuuji@22	1788 (skip-chars-forward "\\s ")
yuuji@69	1789 (looking-at (if sw "%" "%[^#]"))))
yuuji@7	1790
yuuji@5	1791 (defun YaTeX-on-BEGIN-END-p ()
yuuji@5	1792 (save-excursion
yuuji@7	1793 (let ((case-fold-search nil))
yuuji@5	1794 (beginning-of-line)
yuuji@69	1795 (re-search-forward
yuuji@69	1796 "\$%#BEGIN\$\\\|\$%#END\$" (point-end-of-line) t))))
yuuji@6	1797
yuuji@7	1798 (defun YaTeX-goto-corresponding-* (arg)
yuuji@5	1799 "Parse current line and call suitable function."
yuuji@7	1800 (interactive "P")
yuuji@5	1801 (cond
yuuji@7	1802 ((YaTeX-goto-corresponding-label arg))
yuuji@5	1803 ((YaTeX-goto-corresponding-environment))
yuuji@61	1804 ((YaTeX-goto-corresponding-file-processor arg))
yuuji@60	1805 ((YaTeX-goto-corresponding-file arg))
yuuji@5	1806 ((YaTeX-goto-corresponding-BEGIN-END))
yuuji@53	1807 ((and (string-match
yuuji@53	1808 YaTeX-equation-env-regexp ;to delay loading
yuuji@53	1809 (or (YaTeX-inner-environment t) "document"))
yuuji@53	1810 (YaTeX-goto-corresponding-leftright)))
yuuji@69	1811 (t (message "I don't know where to go."))))
yuuji@5	1812
yuuji@51	1813 (defun YaTeX-goto-corresponding-*-other-window (arg)
yuuji@51	1814 "Parse current line and call suitable function."
yuuji@51	1815 (interactive "P")
yuuji@51	1816 (cond
yuuji@51	1817 ((YaTeX-goto-corresponding-label arg t))
yuuji@51	1818 ;;((YaTeX-goto-corresponding-environment))
yuuji@51	1819 ((YaTeX-goto-corresponding-file t))
yuuji@51	1820 ;;((YaTeX-goto-corresponding-BEGIN-END))
yuuji@69	1821 (t (message "I don't know where to go."))))
yuuji@51	1822
yuuji@5	1823 (defun YaTeX-comment-region (alt-prefix)
yuuji@22	1824 "Comment out region by '%'.
yuuji@22	1825 If you call this function on the 'begin{}' or 'end{}' line,
yuuji@22	1826 it comments out whole environment"
yuuji@5	1827 (interactive "P")
yuuji@4	1828 (if (not (YaTeX-on-begin-end-p))
yuuji@49	1829 (comment-out-region
yuuji@5	1830 (if alt-prefix
yuuji@5	1831 (read-string "Insert prefix: ")
yuuji@5	1832 YaTeX-comment-prefix))
yuuji@69	1833 (YaTeX-comment-uncomment-env 'comment-out-region)))
yuuji@4	1834
yuuji@5	1835 (defun YaTeX-uncomment-region (alt-prefix)
yuuji@4	1836 "Uncomment out region by '%'."
yuuji@5	1837 (interactive "P")
yuuji@4	1838 (if (not (YaTeX-on-begin-end-p))
yuuji@5	1839 (uncomment-region
yuuji@5	1840 (if alt-prefix (read-string "Remove prefix: ")
yuuji@11	1841 YaTeX-comment-prefix)
yuuji@49	1842 (region-beginning) (region-end) YaTeX-uncomment-once)
yuuji@69	1843 (YaTeX-comment-uncomment-env 'uncomment-region)))
yuuji@4	1844
yuuji@4	1845 (defun YaTeX-comment-uncomment-env (func)
yuuji@4	1846 "Comment or uncomment out one LaTeX environment switching function by FUNC."
yuuji@49	1847 (let (beg (p (point)))
yuuji@49	1848 (save-excursion
yuuji@49	1849 (beginning-of-line)
yuuji@49	1850 (setq beg (point))
yuuji@49	1851 (YaTeX-goto-corresponding-environment)
yuuji@58	1852 (beginning-of-line)
yuuji@49	1853 (if (> p (point)) (setq beg (1+ beg)) (forward-char 1))
yuuji@49	1854 (funcall func YaTeX-comment-prefix beg (point) YaTeX-uncomment-once)))
yuuji@45	1855 (message "%sommented out current environment."
yuuji@69	1856 (if (eq func 'comment-out-region) "C" "Un-c")))
yuuji@4	1857
yuuji@3	1858 (defun YaTeX-comment-paragraph ()
yuuji@3	1859 "Comment out current paragraph."
yuuji@3	1860 (interactive)
yuuji@3	1861 (save-excursion
yuuji@7	1862 (cond
yuuji@7	1863 ((YaTeX-on-begin-end-p)
yuuji@7	1864 (beginning-of-line)
yuuji@7	1865 (insert YaTeX-comment-prefix)
yuuji@7	1866 (YaTeX-goto-corresponding-environment)
yuuji@7	1867 (beginning-of-line)
yuuji@7	1868 (insert YaTeX-comment-prefix))
yuuji@7	1869 ((YaTeX-on-comment-p)
yuuji@7	1870 (message "Already commented out."))
yuuji@7	1871 (t
yuuji@4	1872 (mark-paragraph)
yuuji@7	1873 (if (looking-at paragraph-separate) (forward-line 1))
yuuji@69	1874 (comment-out-region "%")))))
yuuji@3	1875
yuuji@3	1876 (defun YaTeX-uncomment-paragraph ()
yuuji@3	1877 "Uncomment current paragraph."
yuuji@3	1878 (interactive)
yuuji@3	1879 (save-excursion
yuuji@4	1880 (if (YaTeX-on-begin-end-p)
yuuji@68	1881 (let ((p (point-marker)))
yuuji@22	1882 (YaTeX-goto-corresponding-environment)
yuuji@11	1883 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once)
yuuji@68	1884 (goto-char p)
yuuji@68	1885 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once)
yuuji@68	1886 (set-marker p nil))
yuuji@7	1887 (if (YaTeX-on-comment-p)
yuuji@7	1888 (let*((fill-prefix "")
yuuji@7	1889 ;;append `^%' to head of paragraph delimiter.
yuuji@7	1890 (paragraph-start
yuuji@7	1891 (concat
yuuji@61	1892 "^$\\\|^%\$" YaTeX-paragraph-separate "\$"))
yuuji@49	1893 (paragraph-separate paragraph-start))
yuuji@7	1894 (mark-paragraph)
yuuji@7	1895 (if (not (bobp)) (forward-line 1))
yuuji@49	1896 (uncomment-region "%" nil nil YaTeX-uncomment-once))
yuuji@69	1897 (message "This line is not a comment line.")))))
yuuji@4	1898
yuuji@4	1899 (defun YaTeX-remove-prefix (prefix &optional once)
yuuji@7	1900 "Remove prefix on current line as far as prefix detected. But
yuuji@4	1901 optional argument ONCE makes deletion once."
yuuji@4	1902 (interactive "sPrefix:")
yuuji@4	1903 (beginning-of-line)
yuuji@4	1904 (while (re-search-forward (concat "^" prefix) (point-end-of-line) t)
yuuji@4	1905 (replace-match "")
yuuji@69	1906 (if once (end-of-line))))
yuuji@3	1907
yuuji@22	1908 (defun YaTeX-kill-some-pairs (predicate gofunc kill-contents)
yuuji@22	1909 "Kill some matching pair.
yuuji@64	1910 This function assumes that pairs occupy whole of each line where they resid."
yuuji@7	1911 (if (not (funcall predicate)) nil
yuuji@64	1912 (let ((b1 (match-beginning 0)) (e1 (match-end 0))
yuuji@64	1913 b2 e2)
yuuji@7	1914 (save-excursion
yuuji@7	1915 (funcall gofunc)
yuuji@64	1916 (funcall predicate) ;get match data
yuuji@64	1917 (if (< (point) e1) ;if currently on begin-line
yuuji@64	1918 (progn
yuuji@64	1919 (setq b2 b1 e2 e1
yuuji@64	1920 b1 (match-beginning 0) e1 (match-end 0))
yuuji@64	1921 (goto-char e2)) ;goto end-line's end
yuuji@64	1922 (setq b2 (match-beginning 0)
yuuji@64	1923 e2 (match-end 0))
yuuji@64	1924 (goto-char e2)) ;now e2 has surely end-line's end
yuuji@64	1925 (skip-chars-forward " \t")
yuuji@64	1926 (and (eolp)
yuuji@64	1927 (not (eobp))
yuuji@64	1928 (setq e2 (1+ (point))))
yuuji@64	1929 (if (not kill-contents)
yuuji@64	1930 (kill-region
yuuji@64	1931 (progn
yuuji@64	1932 (goto-char b2)
yuuji@68	1933 (skip-chars-backward " \t%")
yuuji@64	1934 (if (bolp) (point) b2))
yuuji@64	1935 e2))
yuuji@64	1936 (goto-char b1)
yuuji@68	1937 (skip-chars-backward " \t%")
yuuji@64	1938 (if (not kill-contents)
yuuji@64	1939 (progn
yuuji@64	1940 (kill-append
yuuji@64	1941 (buffer-substring
yuuji@64	1942 (setq b1 (if (bolp) (point) b1))
yuuji@64	1943 (setq e1
yuuji@64	1944 (progn
yuuji@64	1945 (goto-char e1)
yuuji@64	1946 (while (looking-at "{\\\| \t")
yuuji@64	1947 (forward-list 1))
yuuji@64	1948 (skip-chars-forward " \t")
yuuji@64	1949 (if (and (eolp) (not (eobp)))
yuuji@64	1950 (1+ (point))
yuuji@64	1951 (point)))))
yuuji@64	1952 t)
yuuji@64	1953 (delete-region b1 e1))
yuuji@64	1954 (kill-region
yuuji@64	1955 (if (bolp) (point) b1)
yuuji@64	1956 e2)))
yuuji@69	1957 t)))
yuuji@5	1958
yuuji@22	1959 (defun YaTeX-kill-section-command (point kill-all)
yuuji@22	1960 "Kill section-type command at POINT leaving its argument.
yuuji@22	1961 Non-nil for the second argument kill its argument too."
yuuji@22	1962 (let (beg (end (make-marker)))
yuuji@14	1963 (save-excursion
yuuji@22	1964 (goto-char point)
yuuji@22	1965 (or (looking-at YaTeX-ec-regexp)
yuuji@22	1966 (progn
yuuji@22	1967 (skip-chars-backward (concat "^" YaTeX-ec-regexp))
yuuji@22	1968 (forward-char -1)))
yuuji@22	1969 (setq beg (point))
yuuji@22	1970 (skip-chars-forward "^{")
yuuji@22	1971 (forward-list 1)
yuuji@22	1972 (set-marker end (point))
yuuji@68	1973 (if kill-all (kill-region beg end)
yuuji@22	1974 (goto-char beg)
yuuji@68	1975 (kill-region
yuuji@22	1976 (point) (progn (skip-chars-forward "^{" end) (1+ (point))))
yuuji@22	1977 (goto-char end)
yuuji@68	1978 (set-marker end nil)
yuuji@68	1979 (kill-append (buffer-substring (point) (1- (point))) nil)
yuuji@69	1980 (delete-backward-char 1)))))
yuuji@14	1981
yuuji@22	1982 (defun YaTeX-kill-paren (kill-contents)
yuuji@22	1983 "Kill parentheses leaving its contents.
yuuji@22	1984 But kill its contents if the argument KILL-CONTENTS is non-nil."
yuuji@14	1985 (save-excursion
yuuji@14	1986 (let (p)
yuuji@14	1987 (if (looking-at "\\s(\\\|\$\\s)\$")
yuuji@14	1988 (progn
yuuji@14	1989 (if (match-beginning 1)
yuuji@14	1990 (up-list -1))
yuuji@14	1991 (setq p (point))
yuuji@14	1992 (forward-list 1)
yuuji@22	1993 (if kill-contents (delete-region p (point))
yuuji@22	1994 (backward-delete-char 1)
yuuji@22	1995 (goto-char p)
yuuji@22	1996 (if (looking-at
yuuji@22	1997 (concat "{" YaTeX-ec-regexp
yuuji@32	1998 YaTeX-command-token-regexp "+"
yuuji@22	1999 "\\s +"))
yuuji@22	2000 (delete-region
yuuji@22	2001 (point)
yuuji@22	2002 (progn (re-search-forward "\\s +" nil t) (point)))
yuuji@22	2003 (delete-char 1)))
yuuji@69	2004 t)))))
yuuji@14	2005
yuuji@22	2006 (defvar YaTeX-read-environment-history nil "Holds history of environments.")
yuuji@22	2007 (put 'YaTeX-read-environment-history 'no-default t)
yuuji@22	2008 (defun YaTeX-read-environment (prompt &optional predicate must-match initial)
yuuji@22	2009 "Read a LaTeX environment name with completion."
yuuji@49	2010 (YaTeX-sync-local-table 'tmp-env-table)
yuuji@51	2011 (completing-read-with-history
yuuji@51	2012 prompt
yuuji@51	2013 (append tmp-env-table user-env-table env-table)
yuuji@51	2014 predicate must-match initial
yuuji@69	2015 'YaTeX-read-environment-history))
yuuji@22	2016
yuuji@22	2017 (defvar YaTeX-read-section-history nil "Holds history of section-types.")
yuuji@22	2018 (put 'YaTeX-read-section-history 'no-default t)
yuuji@22	2019 (defun YaTeX-read-section (prompt &optional predicate initial)
yuuji@22	2020 "Read a LaTeX section-type command with completion."
yuuji@49	2021 (YaTeX-sync-local-table 'tmp-section-table)
yuuji@51	2022 (let ((minibuffer-completion-table
yuuji@22	2023 (append tmp-section-table user-section-table section-table)))
yuuji@51	2024 (read-from-minibuffer-with-history
yuuji@51	2025 prompt initial YaTeX-section-completion-map nil
yuuji@69	2026 'YaTeX-read-section-history)))
yuuji@22	2027
yuuji@22	2028 (defun YaTeX-read-section-with-overview ()
yuuji@22	2029 "Read sectioning command with overview.
yuuji@22	2030 This function refers a local variable `source-window' in YaTeX-make-section"
yuuji@22	2031 (interactive)
yuuji@52	2032 (require 'yatexsec) ;some case needs this
yuuji@22	2033 (if (> (minibuffer-depth) 1)
yuuji@22	2034 (error "Too many minibuffer levels for overview."))
yuuji@64	2035 (let ((sw (selected-window))
yuuji@64	2036 (minibuffer-max-depth nil) ; for XEmacs20
yuuji@64	2037 (enable-recursive-minibuffers t) sect)
yuuji@22	2038 (unwind-protect
yuuji@22	2039 (progn
yuuji@22	2040 (select-window source-window)
yuuji@22	2041 (setq sect (YaTeX-read-section-in-minibuffer
yuuji@22	2042 "Sectioning(Up=C-p, Down=C-n, Help=?): "
yuuji@22	2043 YaTeX-sectioning-level (YaTeX-section-overview))))
yuuji@22	2044 (select-window sw))
yuuji@72	2045 (YaTeX-minibuffer-erase)
yuuji@22	2046 (insert sect)
yuuji@69	2047 (exit-minibuffer)))
yuuji@22	2048
yuuji@51	2049 (defvar YaTeX-read-fontsize-history nil "Holds history of font designator.")
yuuji@51	2050 (put 'YaTeX-read-fontsize-history 'no-default t)
yuuji@22	2051 (defun YaTeX-read-fontsize (prompt &optional predicate must-match initial)
yuuji@22	2052 "Read a LaTeX font changing command with completion."
yuuji@49	2053 (YaTeX-sync-local-table 'tmp-fontsize-table)
yuuji@51	2054 (completing-read-with-history
yuuji@22	2055 prompt (append tmp-fontsize-table user-fontsize-table fontsize-table)
yuuji@69	2056 predicate must-match initial 'YaTeX-read-fontsize-history))
yuuji@5	2057
yuuji@5	2058 (defun YaTeX-change-environment ()
yuuji@5	2059 "Change the name of environment."
yuuji@5	2060 (interactive)
yuuji@5	2061 (if (not (YaTeX-on-begin-end-p)) nil
yuuji@5	2062 (save-excursion
yuuji@7	2063 (let (p env (m1 (match-beginning 1)) (m2 (match-beginning 2)))
yuuji@7	2064 (setq env (if m1 (buffer-substring m1 (match-end 1))
yuuji@7	2065 (buffer-substring m2 (match-end 2))))
yuuji@11	2066 (goto-char (match-beginning 0))
yuuji@5	2067 (set-mark-command nil)
yuuji@5	2068 (YaTeX-goto-corresponding-environment)
yuuji@5	2069 (setq newenv (YaTeX-read-environment
yuuji@5	2070 (format "Change environment `%s' to: " env)))
yuuji@13	2071 (cond
yuuji@13	2072 ((string= newenv "") (message "Change environment cancelled."))
yuuji@13	2073 ((string= newenv env) (message "No need to change."))
yuuji@13	2074 (t
yuuji@5	2075 (search-forward (concat "{" env) (point-end-of-line) t)
yuuji@68	2076 (replace-match (concat "{" newenv) t)
yuuji@5	2077 (exchange-point-and-mark)
yuuji@5	2078 (search-forward (concat "{" env) (point-end-of-line) t)
yuuji@68	2079 (replace-match (concat "{" newenv) t)))
yuuji@69	2080 t))))
yuuji@5	2081
yuuji@22	2082 (defun YaTeX-change-section ()
yuuji@22	2083 "Change section-type command."
yuuji@5	2084 (interactive)
yuuji@49	2085 (let*((where (YaTeX-on-section-command-p YaTeX-command-token-regexp))
yuuji@70	2086 (p (point)) (cmd (YaTeX-match-string 1))
yuuji@70	2087 (beg (make-marker)) (end (make-marker)) old new)
yuuji@49	2088 (if (null where) nil
yuuji@70	2089 (unwind-protect
yuuji@70	2090 (progn
yuuji@70	2091 (cond
yuuji@70	2092 ((equal where 0);;if point is on section command
yuuji@70	2093 (set-marker beg (match-beginning 1))
yuuji@70	2094 (set-marker end (match-end 1))
yuuji@70	2095 (goto-char beg) ;beginning of the command
yuuji@70	2096 (setq new (YaTeX-read-section
yuuji@70	2097 (format "Change `%s' to: " cmd) nil)))
yuuji@49	2098
yuuji@70	2099 ((= where -1);;if point is on a optional parameter
yuuji@70	2100 (set-marker beg (match-beginning 2))
yuuji@70	2101 (skip-chars-forward "^{")
yuuji@70	2102 (set-marker end (point))
yuuji@70	2103 (goto-char p)
yuuji@70	2104 (setq new
yuuji@70	2105 (if (fboundp (intern-soft (concat YaTeX-addin-prefix cmd)))
yuuji@70	2106 (YaTeX-addin cmd)
yuuji@70	2107 (concat "["
yuuji@70	2108 (read-string (format "Change `%s' to: "
yuuji@70	2109 (buffer-substring
yuuji@70	2110 (1+ beg) (1- end))))
yuuji@70	2111 "]"))))
yuuji@49	2112
yuuji@70	2113 ((> where 0);;if point is in arguments' braces
yuuji@70	2114 (or (looking-at "{")
yuuji@70	2115 (progn (skip-chars-backward "^{") (forward-char -1)))
yuuji@70	2116 (set-marker beg (1+ (point)))
yuuji@70	2117 (forward-list 1)
yuuji@70	2118 (forward-char -1)
yuuji@70	2119 (set-marker end (point))
yuuji@70	2120 (setq old (buffer-substring beg end))
yuuji@70	2121 (goto-char p)
yuuji@70	2122 (if (> (length old) 40)
yuuji@70	2123 (setq old (concat (substring old 0 12) "..."
yuuji@70	2124 (substring old -12))))
yuuji@70	2125 (setq new
yuuji@70	2126 (if (intern-soft (concat "YaTeX::" cmd))
yuuji@70	2127 (funcall (intern-soft (concat "YaTeX::" cmd)) where)
yuuji@70	2128 (read-string (format "Change `%s' to: " old)))))
yuuji@70	2129 ) ;cond
yuuji@70	2130 (delete-region beg end)
yuuji@70	2131 (goto-char beg)
yuuji@70	2132 (insert-before-markers new))
yuuji@70	2133 (set-marker beg nil)
yuuji@70	2134 (set-marker end nil))
yuuji@49	2135 ;;(goto-char (marker-position p))
yuuji@69	2136 new)))
yuuji@49	2137
yuuji@49	2138 (defun YaTeX-change-fontsize ()
yuuji@49	2139 "Change large-type command."
yuuji@49	2140 (let ((lt (append tmp-fontsize-table user-fontsize-table fontsize-table))
yuuji@49	2141 (p (point)) large old new beg end)
yuuji@49	2142 ;;(and (looking-at "}") (up-list -1))
yuuji@49	2143 ;;(and (looking-at "{") (forward-char 1))
yuuji@49	2144 ;;Is above convenient?
yuuji@49	2145 (save-excursion
yuuji@49	2146 (or (looking-at YaTeX-ec-regexp)
yuuji@49	2147 (progn
yuuji@49	2148 (skip-chars-backward (concat "^" YaTeX-ec-regexp))
yuuji@49	2149 (forward-char -1)))
yuuji@49	2150 (cond
yuuji@49	2151 ((and
yuuji@49	2152 (looking-at
yuuji@49	2153 (concat YaTeX-ec-regexp "\$" YaTeX-TeX-token-regexp "\$"))
yuuji@49	2154 (< p (match-end 0))
yuuji@49	2155 (assoc (setq old (YaTeX-match-string 1)) lt))
yuuji@49	2156 (goto-char p)
yuuji@49	2157 (setq beg (match-beginning 1) end (match-end 1) ;save match position
yuuji@49	2158 new (completing-read
yuuji@49	2159 (format "Change font/size `%s' to : " old) lt))
yuuji@22	2160 (delete-region beg end)
yuuji@49	2161 (goto-char beg)
yuuji@22	2162 (insert-before-markers new)
yuuji@49	2163 new)
yuuji@49	2164 (t nil)
yuuji@69	2165 ))))
yuuji@22	2166
yuuji@52	2167 (defun YaTeX-change-math-image ()
yuuji@52	2168 "Change with image completion."
yuuji@52	2169 (let (maketitle memberp beg end)
yuuji@52	2170 (if (and (YaTeX-on-maketitle-p)
yuuji@52	2171 (progn
yuuji@52	2172 (setq maketitle (substring (YaTeX-match-string 0) 1))
yuuji@52	2173 (setq memberp (YaTeX-math-member-p maketitle))))
yuuji@52	2174 (let ((last-command-char (string-to-char (car memberp))))
yuuji@52	2175 (setq beg (match-beginning 0) end (match-end 0))
yuuji@52	2176 (delete-region beg end)
yuuji@52	2177 (YaTeX-math-insert-sequence t (cdr memberp))))))
yuuji@52	2178
yuuji@22	2179 (defun YaTeX-kill-* (&optional arg)
yuuji@22	2180 "Parse current line and call suitable function.
yuuji@22	2181 Non-nil for ARG kills its contents too."
yuuji@22	2182 (interactive "P")
yuuji@5	2183 (cond
yuuji@5	2184 ((YaTeX-kill-some-pairs 'YaTeX-on-begin-end-p
yuuji@22	2185 'YaTeX-goto-corresponding-environment arg))
yuuji@5	2186 ((YaTeX-kill-some-pairs 'YaTeX-on-BEGIN-END-p
yuuji@22	2187 'YaTeX-goto-corresponding-BEGIN-END arg))
yuuji@32	2188 ((YaTeX-on-section-command-p YaTeX-command-token-regexp);on any command
yuuji@22	2189 (YaTeX-kill-section-command (match-beginning 0) arg))
yuuji@22	2190 ((YaTeX-kill-paren arg))
yuuji@69	2191 (t (message "I don't know what to kill."))))
yuuji@5	2192
yuuji@5	2193 (defun YaTeX-change-* ()
yuuji@5	2194 "Parse current line and call suitable function."
yuuji@5	2195 (interactive)
yuuji@5	2196 (cond
yuuji@5	2197 ((YaTeX-change-environment))
yuuji@22	2198 ((YaTeX-change-section))
yuuji@49	2199 ((YaTeX-change-fontsize))
yuuji@52	2200 ((YaTeX-change-math-image))
yuuji@69	2201 ((YaTeX-change-parentheses))
yuuji@69	2202 (t (message "I don't know what to change."))))
yuuji@5	2203
yuuji@7	2204 ;;;
yuuji@48	2205 ;Check availability of add-in functions
yuuji@7	2206 ;;;
yuuji@7	2207 (cond
yuuji@48	2208 ((featurep 'yatexadd) nil) ;Already provided.
yuuji@48	2209 ((progn (load "yatexadd" t) (featurep 'yatexadd)) nil)
yuuji@7	2210 (t (message "YaTeX add-in functions not supplied.")))
yuuji@7	2211
yuuji@5	2212 (defun YaTeX-addin (name)
yuuji@5	2213 "Check availability of addin function and call it if exists."
yuuji@7	2214 (if (and (not (get 'YaTeX-generate 'disabled))
yuuji@57	2215 (intern-soft (concat YaTeX-addin-prefix name))
yuuji@57	2216 (fboundp (intern-soft (concat YaTeX-addin-prefix name))))
yuuji@57	2217 (let ((s (funcall (intern (concat YaTeX-addin-prefix name)))))
yuuji@7	2218 (if (stringp s) s ""))
yuuji@69	2219 "")) ;Add in function is not bound.
yuuji@69	2220
yuuji@7	2221
yuuji@22	2222 (defun YaTeX-on-item-p (&optional point)
yuuji@22	2223 "Return t if POINT (default is (point)) is on \\item."
yuuji@22	2224 (let ((p (or point (point))))
yuuji@22	2225 (save-excursion
yuuji@22	2226 (goto-char p)
yuuji@22	2227 (end-of-line)
yuuji@22	2228 (setq p (point))
yuuji@22	2229 (re-search-backward YaTeX-paragraph-delimiter nil t)
yuuji@69	2230 (re-search-forward YaTeX-item-regexp p t))))
yuuji@22	2231
yuuji@49	2232 (defun YaTeX-in-verb-p (&optional point)
yuuji@49	2233 "Check if POINT is in verb or verb*. Default of POINT is (point)."
yuuji@49	2234 (setq point (or point (point)))
yuuji@7	2235 (save-excursion
yuuji@70	2236 (let ((md (match-data)))
yuuji@70	2237 (goto-char point)
yuuji@70	2238 (unwind-protect
yuuji@70	2239 (if (not (re-search-backward
yuuji@70	2240 (concat YaTeX-ec-regexp
yuuji@70	2241 "\$" YaTeX-verb-regexp "\$"
yuuji@70	2242 "\$[^-A-Za-z_*]\$")
yuuji@70	2243 (point-beginning-of-line) t))
yuuji@70	2244 nil
yuuji@70	2245 (goto-char (match-end 2))
yuuji@70	2246 (skip-chars-forward
yuuji@70	2247 (concat "^" (buffer-substring (match-beginning 2) (match-end 2))))
yuuji@70	2248 (and (< (match-beginning 2) point) (< (1- point) (point))))
yuuji@70	2249 (store-match-data md)))))
yuuji@49	2250
yuuji@49	2251 (defun YaTeX-literal-p (&optional point)
yuuji@49	2252 "Check if POINT is in verb or verb* or verbatime environment family.
yuuji@49	2253 Default of POINT is (point)."
yuuji@70	2254 (let ((md (match-data)))
yuuji@70	2255 (unwind-protect
yuuji@70	2256 (cond
yuuji@70	2257 ((equal YaTeX-ec "\\") ;maybe LaTeX
yuuji@70	2258 (save-excursion
yuuji@70	2259 (and point (goto-char point))
yuuji@70	2260 (or (YaTeX-in-verb-p (point))
yuuji@70	2261 (and (not (looking-at "\\\\end{verb"))
yuuji@70	2262 (YaTeX-quick-in-environment-p
yuuji@70	2263 YaTeX-verbatim-environments))))))
yuuji@70	2264 (store-match-data md))))
yuuji@5	2265
yuuji@5	2266 (defun YaTeX-in-environment-p (env)
yuuji@7	2267 "Return if current LaTeX environment is ENV.
yuuji@7	2268 ENV is given in the form of environment's name or its list."
yuuji@22	2269 (let ((md (match-data)) (nest 0) p envrx)
yuuji@5	2270 (cond
yuuji@22	2271 ((atom env)
yuuji@22	2272 (setq envrx
yuuji@22	2273 (concat "\\("
yuuji@22	2274 (regexp-quote
yuuji@22	2275 (YaTeX-replace-format-args
yuuji@22	2276 YaTeX-struct-begin env "" ""))
yuuji@22	2277 "\\)\\\|\\("
yuuji@22	2278 (regexp-quote
yuuji@22	2279 (YaTeX-replace-format-args
yuuji@22	2280 YaTeX-struct-end env "" ""))
yuuji@22	2281 "\\)"))
yuuji@22	2282 (save-excursion
yuuji@22	2283 (setq p (catch 'open
yuuji@22	2284 (while (YaTeX-re-search-active-backward
yuuji@22	2285 envrx YaTeX-comment-prefix nil t)
yuuji@22	2286 (if (match-beginning 2)
yuuji@22	2287 (setq nest (1+ nest))
yuuji@22	2288 (setq nest (1- nest)))
yuuji@22	2289 (if (< nest 0) (throw 'open t)))))))
yuuji@5	2290 ((listp env)
yuuji@49	2291 (setq p
yuuji@49	2292 (or (YaTeX-in-environment-p (car env))
yuuji@49	2293 (and (cdr env) (YaTeX-in-environment-p (cdr env)))))))
yuuji@7	2294 (store-match-data md)
yuuji@49	2295 p;(or p (YaTeX-in-verb-p (match-beginning 0)))
yuuji@69	2296 ))
yuuji@5	2297
yuuji@5	2298 (defun YaTeX-quick-in-environment-p (env)
yuuji@7	2299 "Check quickly but unsure if current environment is ENV.
yuuji@22	2300 ENV is given in the form of environment's name or its list.
yuuji@49	2301 This function returns correct result only if ENV is NOT nested."
yuuji@7	2302 (save-excursion
yuuji@49	2303 (let ((md (match-data)) (p (point)) rc clfound)
yuuji@7	2304 (cond
yuuji@7	2305 ((listp env)
yuuji@49	2306 (or (YaTeX-quick-in-environment-p (car env))
yuuji@49	2307 (and (cdr env) (YaTeX-quick-in-environment-p (cdr env)))))
yuuji@7	2308 (t
yuuji@22	2309 (if (YaTeX-search-active-backward
yuuji@22	2310 (YaTeX-replace-format-args YaTeX-struct-begin env "" "")
yuuji@22	2311 YaTeX-comment-prefix nil t)
yuuji@49	2312 (setq rc (not (YaTeX-search-active-forward
yuuji@49	2313 (YaTeX-replace-format-args
yuuji@49	2314 YaTeX-struct-end env)
yuuji@49	2315 YaTeX-comment-prefix p t nil))))
yuuji@7	2316 (store-match-data md)
yuuji@69	2317 rc)))))
yuuji@5	2318
yuuji@22	2319 ;; Filling \item
yuuji@46	2320 (defun YaTeX-remove-trailing-comment (start end)
yuuji@46	2321 "Remove trailing comment from START to end."
yuuji@46	2322 (save-excursion
yuuji@60	2323 (let ((trcom (concat YaTeX-comment-prefix "$")))
yuuji@46	2324 (goto-char start)
yuuji@46	2325 (while (re-search-forward trcom end t)
yuuji@54	2326 (if (/= (char-after (1- (match-beginning 0))) ?\\ )
yuuji@69	2327 (replace-match "\\1"))))))
yuuji@5	2328
yuuji@58	2329 (defun YaTeX-get-item-info (&optional recent thisenv)
yuuji@51	2330 "Return the list of the beginning of \\item and column of its item.
yuuji@53	2331 If it seems to be outside of itemizing environment, just return nil.
yuuji@58	2332 Non-nil for optional argument RECENT refers recent \\item.
yuuji@58	2333 Optional second argument THISENV omits calling YaTeX-inner-environment."
yuuji@22	2334 (save-excursion
yuuji@58	2335 (let* ((p (point)) env e0 c
yuuji@58	2336 (bndry (and (setq env (or thisenv (YaTeX-inner-environment t)))
yuuji@53	2337 (get 'YaTeX-inner-environment 'point)
yuuji@53	2338 )))
yuuji@22	2339 (end-of-line)
yuuji@53	2340 (if (if recent
yuuji@53	2341 (YaTeX-re-search-active-backward
yuuji@53	2342 YaTeX-item-regexp YaTeX-comment-prefix bndry t)
yuuji@53	2343 (goto-char bndry)
yuuji@53	2344 (YaTeX-re-search-active-forward
yuuji@53	2345 YaTeX-item-regexp YaTeX-comment-prefix p t))
yuuji@51	2346 (progn
yuuji@53	2347 (goto-char (match-end 0))
yuuji@53	2348 ;(setq c (current-column))
yuuji@58	2349 (if (string-match "desc" env)
yuuji@58	2350 (setq c 6)
yuuji@58	2351 (if (equal (following-char) ?\[) (forward-list 1))
yuuji@58	2352 (setq c 0))
yuuji@51	2353 (skip-chars-forward " \t" (point-end-of-line))
yuuji@69	2354 (list (point-beginning-of-line) (+ c (current-column))))))))
yuuji@22	2355
yuuji@5	2356 (defun YaTeX-fill-item ()
yuuji@5	2357 "Fill item in itemize environment."
yuuji@5	2358 (interactive)
yuuji@5	2359 (save-excursion
yuuji@51	2360 (let* ((p (point))
yuuji@51	2361 (item-term (concat
yuuji@58	2362 "\$^[ \t]*$\$\\\|" YaTeX-item-regexp "\\\|\\("
yuuji@53	2363 YaTeX-ec-regexp "\$begin\\\|end\$\\)"))
yuuji@51	2364 ;;This value depends on LaTeX.
yuuji@51	2365 fill-prefix start col
yuuji@53	2366 (info (YaTeX-get-item-info t)))
yuuji@55	2367 (if (null info) nil ;not on \item, do nothing
yuuji@22	2368 (setq start (car info)
yuuji@22	2369 col (car (cdr info)))
yuuji@55	2370 (save-excursion
yuuji@55	2371 (if (re-search-backward "^\\s *$" start t)
yuuji@55	2372 ;;if separated from \item line, isolate this block
yuuji@55	2373 (progn
yuuji@55	2374 (setq start (1+ (match-end 0)))
yuuji@55	2375 (goto-char start)
yuuji@55	2376 (skip-chars-forward " \t")
yuuji@55	2377 (delete-region (point) start) ;is this your favor???
yuuji@55	2378 (indent-to col))))
yuuji@46	2379 (beginning-of-line)
yuuji@46	2380 (if (<= (save-excursion
yuuji@46	2381 (re-search-forward
yuuji@58	2382 (concat "\\\\end{\\\|\\\\begin{\\\|^[ \t]*$") nil t)
yuuji@46	2383 (match-beginning 0))
yuuji@46	2384 p)
yuuji@51	2385 (progn (message "Not on itemize.") nil)
yuuji@51	2386 (end-of-line)
yuuji@51	2387 (newline)
yuuji@51	2388 (indent-to col)
yuuji@51	2389 (setq fill-prefix
yuuji@51	2390 (buffer-substring (point-beginning-of-line)(point)))
yuuji@51	2391 (beginning-of-line)
yuuji@53	2392 (delete-region (point) (progn (forward-line 1) (point)))
yuuji@51	2393 (re-search-forward item-term nil 1)
yuuji@51	2394 (YaTeX-remove-trailing-comment start (point))
yuuji@51	2395 (beginning-of-line)
yuuji@51	2396 (push-mark (point) t)
yuuji@51	2397 (goto-char start)
yuuji@51	2398 (forward-line 1)
yuuji@51	2399 (while (< (point) (mark))
yuuji@51	2400 (delete-region (point) (progn (skip-chars-forward " \t") (point)))
yuuji@51	2401 (forward-line 1))
yuuji@51	2402 (fill-region-as-paragraph start (mark))
yuuji@51	2403 (if NTT-jTeX
yuuji@51	2404 (while (progn(forward-line -1)(end-of-line) (> (point) start))
yuuji@51	2405 (insert ?%)))
yuuji@69	2406 (pop-mark))))))
yuuji@5	2407
yuuji@51	2408 (defun YaTeX-fill-paragraph (arg)
yuuji@51	2409 "YaTeX adjustment function for fill-paragraph.
yuuji@51	2410 *Protect \\verb from unexpected broken up."
yuuji@51	2411 (interactive "P")
yuuji@51	2412 (cond
yuuji@51	2413 ((not (eq major-mode 'yatex-mode)) (fill-paragraph arg))
yuuji@51	2414 ((YaTeX-quick-in-environment-p YaTeX-fill-inhibit-environments) nil)
yuuji@68	2415 ((YaTeX-in-math-mode-p) nil)
yuuji@51	2416 (t
yuuji@51	2417 (save-excursion
yuuji@51	2418 (let ((verbrex (concat YaTeX-ec-regexp
yuuji@51	2419 "\$" YaTeX-verb-regexp "\$" ;match#1
yuuji@51	2420 "\$.\$.*\$\\2\$")) ;match #2 and #3
yuuji@58	2421 (p (point)) ii end poslist spacelist (fill-prefix fill-prefix))
yuuji@52	2422 (cond
yuuji@52	2423 ((save-excursion (beginning-of-line) ;if point is on the first
yuuji@52	2424 (setq end (point)) ;non-whitespace char
yuuji@52	2425 (skip-chars-forward " \t")
yuuji@52	2426 (equal (point) p))
yuuji@52	2427 (setq fill-prefix (buffer-substring p end)))
yuuji@53	2428 ((and ;;(not YaTeX-emacs-19)
yuuji@52	2429 (string-match YaTeX-itemizing-env-regexp
yuuji@53	2430 (or (YaTeX-inner-environment t) "document"))
yuuji@58	2431 (setq ii (YaTeX-get-item-info)))
yuuji@58	2432 (save-excursion
yuuji@58	2433 (beginning-of-line)
yuuji@58	2434 (indent-to-column (car (cdr ii)))
yuuji@58	2435 (setq fill-prefix
yuuji@58	2436 (buffer-substring (point) (point-beginning-of-line)))
yuuji@58	2437 (delete-region (point) (progn (beginning-of-line) (point))))))
yuuji@51	2438 (mark-paragraph)
yuuji@51	2439 (save-restriction
yuuji@51	2440 (narrow-to-region (region-beginning) (region-end))
yuuji@52	2441 (YaTeX-remove-trailing-comment (point-min) (point-max))
yuuji@58	2442 (goto-char (point-min))
yuuji@51	2443 (while (YaTeX-re-search-active-forward
yuuji@58	2444 verbrex YaTeX-comment-prefix (point-max) t)
yuuji@51	2445 (setq end (match-beginning 3))
yuuji@51	2446 (goto-char (match-beginning 2))
yuuji@51	2447 (while (re-search-forward "\\s " end t)
yuuji@51	2448 (setq poslist (cons (make-marker) poslist)
yuuji@51	2449 spacelist (cons (preceding-char) spacelist))
yuuji@51	2450 (replace-match "_")
yuuji@51	2451 (set-marker (car poslist) (match-beginning 0))))
yuuji@58	2452 ;;(fill-paragraph arg)
yuuji@58	2453 (fill-region-as-paragraph (point-min) (point-max) arg)
yuuji@51	2454 (while spacelist
yuuji@68	2455 (goto-char (car poslist))
yuuji@68	2456 (set-marker (car poslist) nil)
yuuji@51	2457 (delete-char 1)
yuuji@51	2458 (insert (car spacelist))
yuuji@52	2459 (setq spacelist (cdr spacelist) poslist (cdr poslist)))
yuuji@52	2460 (goto-char (point-min))
yuuji@52	2461 (forward-word 1)
yuuji@52	2462 (beginning-of-line)
yuuji@59	2463 (while (re-search-forward "\\\\\$\\(page\$?ref\\\|cite\\){" nil t)
yuuji@59	2464 (if (< (point-end-of-line)
yuuji@59	2465 (save-excursion (forward-char -1) (forward-list 1) (point)))
yuuji@73	2466 (progn (end-of-line)
yuuji@73	2467 (if (save-excursion
yuuji@73	2468 (backward-word 1)
yuuji@73	2469 (looking-at "[^0-9A-z!-)]"))
yuuji@73	2470 (insert YaTeX-comment-prefix)))))
yuuji@59	2471 (goto-char (point-min))
yuuji@73	2472 (if (and NTT-jTeX (looking-at "[ \t]\\\|^$"))
yuuji@52	2473 (progn
yuuji@52	2474 (goto-char (point-min))
yuuji@52	2475 (while (not (eobp))
yuuji@52	2476 (end-of-line)
yuuji@52	2477 (or (bolp)
yuuji@52	2478 (save-excursion
yuuji@52	2479 (backward-word 1)
yuuji@73	2480 (looking-at "[0-9A-z!-)]")) ;is not japanese string
yuuji@59	2481 (progn (setq p (point)) (insert YaTeX-comment-prefix)))
yuuji@52	2482 (forward-line 1))
yuuji@52	2483 (goto-char p)
yuuji@61	2484 (if (looking-at "%") (delete-char 1)) ;remove last inserted `%'
yuuji@69	2485 ))))))))
yuuji@51	2486
yuuji@52	2487 (if (fboundp 'YaTeX-saved-indent-new-comment-line) nil
yuuji@52	2488 (fset 'YaTeX-saved-indent-new-comment-line
yuuji@52	2489 (symbol-function 'indent-new-comment-line))
yuuji@52	2490 (fset 'indent-new-comment-line 'YaTeX-indent-new-comment-line))
yuuji@52	2491
yuuji@58	2492 (defun YaTeX-indent-new-comment-line (&optional soft)
yuuji@58	2493 "Tuned `indent-new-comment-line' function for yatex.
yuuji@58	2494 See the documentation of `YaTeX-saved-indent-new-comment-line'."
yuuji@69	2495 (interactive)
yuuji@52	2496 (cond
yuuji@60	2497 ((or (not (memq major-mode '(yatex-mode yahtml-mode)))
yuuji@53	2498 (string-match
yuuji@53	2499 "document"
yuuji@53	2500 (or (and (boundp 'inenv) inenv)
yuuji@53	2501 (or (YaTeX-inner-environment t) "document"))))
yuuji@58	2502 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft))))
yuuji@60	2503 ; ((and (eq major-mode 'yahtml-mode)
yuuji@60	2504 ; (string-match
yuuji@60	2505 ; "^[Pp][Rr][Ee]" (yahtml-inner-environment-but "^[Aa]\\b" t)))
yuuji@60	2506 ; (yahtml-indent-new-commnet-line))
yuuji@61	2507 ((and (eq major-mode 'yatex-mode) ;1997/2/4
yuuji@61	2508 (YaTeX-in-math-mode-p)) nil) ;1996/12/30
yuuji@58	2509 (t (let (fill-prefix)
yuuji@69	2510 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft)))))))
yuuji@51	2511
yuuji@5	2512 (defun YaTeX-fill-* ()
yuuji@5	2513 "Fill paragraph according to its condition."
yuuji@5	2514 (interactive)
yuuji@5	2515 (cond
yuuji@5	2516 ((YaTeX-fill-item))
yuuji@69	2517 ))
yuuji@5	2518
yuuji@22	2519 ;; Accent completion
yuuji@5	2520 (defun YaTeX-read-accent-char (x)
yuuji@5	2521 "Read char in accent braces."
yuuji@5	2522 (let ((c (read-char)))
yuuji@5	2523 (concat
yuuji@5	2524 (if (and (or (= c ?i) (= c ?j))
yuuji@5	2525 (not (string-match (regexp-quote x) "cdb")))
yuuji@5	2526 "\\" "")
yuuji@69	2527 (char-to-string c))))
yuuji@5	2528
yuuji@5	2529 (defun YaTeX-make-accent ()
yuuji@5	2530 "Make accent usage."
yuuji@5	2531 (interactive)
yuuji@5	2532 (message "1:` 2:' 3:^ 4:\" 5:~ 6:= 7:. u v H t c d b")
yuuji@5	2533 (let ((c (read-char))(case-fold-search nil))
yuuji@5	2534 (setq c (cond ((and (> c ?0) (< c ?8))
yuuji@5	2535 (substring "`'^\"~=." (1- (- c ?0)) (- c ?0)))
yuuji@5	2536 ((= c ?h) "H")
yuuji@5	2537 (t (char-to-string c))))
yuuji@5	2538 (if (not (string-match c "`'^\"~=.uvHtcdb")) nil
yuuji@5	2539 (insert "\\" c "{}")
yuuji@5	2540 (backward-char 1)
yuuji@5	2541 (insert (YaTeX-read-accent-char c))
yuuji@5	2542 (if (string= c "t") (insert (YaTeX-read-accent-char c)))
yuuji@69	2543 (forward-char 1))))
yuuji@5	2544
yuuji@22	2545 ;; Indentation
yuuji@22	2546 (defun YaTeX-current-indentation ()
yuuji@22	2547 "Return the indentation of current environment."
yuuji@22	2548 (save-excursion
yuuji@53	2549 ;;(beginning-of-line)
yuuji@53	2550 (if (YaTeX-beginning-of-environment t)
yuuji@53	2551 (goto-char (get 'YaTeX-inner-environment 'point))
yuuji@53	2552 (forward-line -1)
yuuji@53	2553 (beginning-of-line)
yuuji@53	2554 (skip-chars-forward " \t"))
yuuji@69	2555 (current-column)))
yuuji@22	2556
yuuji@53	2557 (defun YaTeX-previous-line-indentation ()
yuuji@53	2558 (save-excursion
yuuji@53	2559 (forward-line -1)
yuuji@53	2560 (skip-chars-forward " \t")
yuuji@53	2561 (current-column)))
yuuji@53	2562
yuuji@22	2563 (defun YaTeX-indent-line ()
yuuji@22	2564 "Indent corrent line referrin current environment."
yuuji@22	2565 (interactive)
yuuji@48	2566 (let ((indent-relative
yuuji@48	2567 (function
yuuji@51	2568 (lambda (&optional additional)
yuuji@48	2569 (YaTeX-reindent
yuuji@51	2570 (+ (YaTeX-current-indentation)
yuuji@51	2571 (or additional 0)
yuuji@51	2572 YaTeX-environment-indent)))))
yuuji@68	2573 sect depth iteminfo (p (point)) pp (peol (point-end-of-line))
yuuji@52	2574 ;;inenv below is sometimes defined in YaTeX-indent-new-comment-line
yuuji@52	2575 (inenv (or (and (boundp 'inenv) inenv) (YaTeX-inner-environment t))))
yuuji@52	2576 ;;(if NTT-jTeX ;;Do you need this section?
yuuji@52	2577 ;; (save-excursion
yuuji@52	2578 ;; (end-of-line)
yuuji@52	2579 ;; (let ((p (point)))
yuuji@52	2580 ;; (forward-line -1)
yuuji@52	2581 ;; (end-of-line)
yuuji@52	2582 ;; (or (= p (point))
yuuji@52	2583 ;; (progn (backward-char (length YaTeX-comment-prefix))
yuuji@52	2584 ;; (not (looking-at (regexp-quote YaTeX-comment-prefix))))
yuuji@52	2585 ;; (progn
yuuji@52	2586 ;; (skip-chars-backward YaTeX-comment-prefix)
yuuji@52	2587 ;; (kill-line))))))
yuuji@52	2588 (or inenv (setq inenv "document")) ;is the default environment
yuuji@48	2589 (cond
yuuji@70	2590 ((and (YaTeX-on-begin-end-p)
yuuji@70	2591 (or
yuuji@70	2592 (match-beginning 2) ;if \end
yuuji@70	2593 (and (match-beginning 3) ;if \) \]
yuuji@70	2594 (= (char-syntax (char-after (1+ (match-beginning 3)))) ?\)))))
yuuji@70	2595 (YaTeX-reindent
yuuji@70	2596 (save-excursion
yuuji@70	2597 (YaTeX-goto-corresponding-environment)
yuuji@70	2598 (current-column))))
yuuji@53	2599 ((string-match YaTeX-equation-env-regexp inenv)
yuuji@68	2600 (YaTeX-indent-line-equation)) ;autoload-ed from yatexenv
yuuji@52	2601 (;(YaTeX-in-environment-p '("itemize" "enumerate" "description" "list"))
yuuji@52	2602 (string-match YaTeX-itemizing-env-regexp inenv)
yuuji@52	2603 ;;(YaTeX-on-item-p) ??
yuuji@53	2604 ;;(setq iteminfo (YaTeX-get-item-info t))
yuuji@53	2605 (if (save-excursion
yuuji@51	2606 (beginning-of-line)
yuuji@53	2607 (re-search-forward YaTeX-item-regexp peol t))
yuuji@68	2608 (progn
yuuji@68	2609 (save-excursion
yuuji@68	2610 (goto-char (1+ (match-beginning 0)))
yuuji@68	2611 (setq depth
yuuji@68	2612 (* YaTeX-environment-indent
yuuji@68	2613 (cond
yuuji@68	2614 ((looking-at "subsubsub") 3)
yuuji@68	2615 ((looking-at "subsub") 2)
yuuji@68	2616 ((looking-at "sub") 1)
yuuji@68	2617 (t 0)))))
yuuji@51	2618 (funcall indent-relative depth))
yuuji@58	2619 (YaTeX-reindent (or (car (cdr (YaTeX-get-item-info nil inenv)))
yuuji@53	2620 (+ (save-excursion
yuuji@53	2621 (beginning-of-line)
yuuji@53	2622 (YaTeX-current-indentation))
yuuji@52	2623 YaTeX-environment-indent))))
yuuji@48	2624 )
yuuji@49	2625 ((YaTeX-literal-p) ;verbatims
yuuji@48	2626 (tab-to-tab-stop))
yuuji@52	2627 ((and inenv (not (equal "document" inenv)))
yuuji@48	2628 (funcall indent-relative))
yuuji@53	2629 ((YaTeX-on-section-command-p YaTeX-sectioning-regexp)
yuuji@53	2630 (require 'yatexsec) ;to know YaTeX-sectioning-level
yuuji@68	2631 (setq sect (YaTeX-match-string 1))
yuuji@68	2632 (if (string-match "\\*$" sect)
yuuji@68	2633 (setq sect (substring sect 0 -1)))
yuuji@53	2634 (YaTeX-reindent
yuuji@53	2635 (* (max
yuuji@53	2636 (1- ;I want chapter to have indentation 0
yuuji@68	2637 (or (cdr (assoc sect YaTeX-sectioning-level))
yuuji@53	2638 0))
yuuji@53	2639 0)
yuuji@53	2640 YaTeX-environment-indent)))
yuuji@53	2641 ;;Default movement
yuuji@48	2642 ((and (bolp) fill-prefix) (insert fill-prefix))
yuuji@48	2643 (t (save-excursion
yuuji@48	2644 (beginning-of-line)
yuuji@64	2645 (if fill-prefix
yuuji@64	2646 (progn
yuuji@64	2647 (delete-region (point)
yuuji@64	2648 (progn (skip-chars-forward " \t")
yuuji@64	2649 (point)))
yuuji@64	2650 (insert fill-prefix))
yuuji@64	2651 (skip-chars-forward " \t")
yuuji@64	2652 (indent-relative-maybe)))
yuuji@52	2653 (skip-chars-forward " \t")))
yuuji@53	2654 ;;if current line is \begin, re-indent \end too
yuuji@53	2655 (if (and (YaTeX-on-begin-end-p) (match-beginning 1))
yuuji@53	2656 (save-excursion
yuuji@53	2657 ;;(beginning-of-line)
yuuji@53	2658 ;;(search-forward "\\begin")
yuuji@53	2659 (goto-char (match-beginning 0))
yuuji@53	2660 (setq depth (current-column))
yuuji@53	2661 (YaTeX-goto-corresponding-environment)
yuuji@53	2662 (YaTeX-reindent depth)))
yuuji@59	2663 (if (or
yuuji@59	2664 (and NTT-jTeX
yuuji@59	2665 (save-excursion (beginning-of-line) (looking-at "[ \t]")))
yuuji@59	2666 (save-excursion
yuuji@59	2667 (beginning-of-line)
yuuji@59	2668 (backward-char 1)
yuuji@59	2669 (and
yuuji@59	2670 (re-search-backward
yuuji@59	2671 "\\\\\$\\(page\$?ref\\\|cite\\){" (point-beginning-of-line) t)
yuuji@59	2672 (goto-char (1- (match-end 0)))
yuuji@59	2673 (> (save-excursion
yuuji@59	2674 (condition-case ()
yuuji@59	2675 (progn (forward-list 1) (point))
yuuji@59	2676 (error (point-max))))
yuuji@59	2677 (point-end-of-line)))))
yuuji@52	2678 (save-excursion
yuuji@52	2679 (end-of-line)
yuuji@52	2680 (let ((p (point)))
yuuji@52	2681 (forward-line -1)
yuuji@52	2682 (end-of-line)
yuuji@52	2683 (or (= p (point))
yuuji@52	2684 (looking-at (regexp-quote YaTeX-comment-prefix))
yuuji@52	2685 (bobp) (bolp)
yuuji@52	2686 (save-excursion
yuuji@52	2687 (backward-word 1)
yuuji@52	2688 (looking-at "\\sw+")) ;is not japanese string
yuuji@69	2689 (insert YaTeX-comment-prefix)))))))
yuuji@22	2690
yuuji@70	2691 (defun YaTeX-latex2e-p ()
yuuji@70	2692 (let ((b (current-buffer))
yuuji@70	2693 (ptn (concat YaTeX-ec "documentclass")))
yuuji@70	2694 (unwind-protect
yuuji@70	2695 (or (save-excursion (search-backward ptn nil t))
yuuji@70	2696 (progn
yuuji@70	2697 (YaTeX-visit-main t)
yuuji@70	2698 (save-excursion (search-backward ptn nil t))))
yuuji@70	2699 (set-buffer b))))
yuuji@70	2700
yuuji@7	2701 (provide 'yatex)
yuuji@7	2702 (defvar yatex-mode-load-hook nil
yuuji@7	2703 "*List of functions to be called when yatex.el is loaded.")
yuuji@72	2704 (if (and YaTeX-emacs-19 YaTeX-display-color-p (not (featurep 'yatex19)))
yuuji@55	2705 (load "yatex19"))
yuuji@51	2706 (load "yatexhks" t)
yuuji@51	2707
yuuji@51	2708 ;;-------------------- Final hook jobs --------------------
yuuji@51	2709 (substitute-all-key-definition
yuuji@51	2710 'fill-paragraph 'YaTeX-fill-paragraph YaTeX-mode-map)
yuuji@72	2711 (substitute-all-key-definition
yuuji@73	2712 'kill-buffer 'YaTeX-kill-buffer YaTeX-mode-map)
yuuji@7	2713 (run-hooks 'yatex-mode-load-hook)
yuuji@51	2714
yuuji@51	2715 ;; `History' was moved to ChangeLog
yuuji@0	2716 ;----------------------------- End of yatex.el -----------------------------
yuuji@72	2717
yuuji@72	2718
yuuji@72	2719 ;;; Local variables:
yuuji@72	2720 ;;; buffer-file-coding-system: sjis
yuuji@72	2721 ;;; End: