yatex

annotate yatex.el @ 123:590fc51462c7

find changesets by author, revision, files, or words in the commit message
New typeset menu `latex+p(D)f' added. Call dvipdfmx when typesetting succeeded.
author yuuji@gentei.org
date Thu, 27 May 2010 10:16:56 +0900
parents 34096706b634
children b11d6271207e
rev   line source
yuuji@0 1 ;;; -*- Emacs-Lisp -*-
yuuji@69 2 ;;; Yet Another tex-mode for emacs - //野鳥//
yuuji@123 3 ;;; yatex.el rev. 1.74.3
yuuji@123 4 ;;; (c)1991-2010 by HIROSE Yuuji.[yuuji@yatex.org]
yuuji@123 5 ;;; Last modified Thu May 27 10:09:18 2010 on firestorm
yuuji@119 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@3 10 (require 'comment)
yuuji@64 11 (require 'yatexlib)
yuuji@123 12 (defconst YaTeX-revision-number "1.74.3"
yuuji@69 13 "Revision number of running yatex.el")
yuuji@69 14
yuuji@0 15 ;---------- Local variables ----------
yuuji@22 16 (defvar YaTeX-prefix "\C-c"
yuuji@59 17 "*Prefix key to call YaTeX functions.
yuuji@69 18 You can select favorite prefix key by setq in your ~/.emacs.")
yuuji@69 19
yuuji@11 20 (defvar YaTeX-environment-indent 1
yuuji@69 21 "*Indentation depth at column width in LaTeX environments.")
yuuji@69 22
yuuji@64 23 (defvar YaTeX-fill-prefix nil
yuuji@5 24 "*fill-prefix used for auto-fill-mode.
yuuji@69 25 The default value is nil.")
yuuji@69 26
yuuji@5 27 (defvar YaTeX-fill-column 72
yuuji@69 28 "*fill-column used for auto-fill-mode.")
yuuji@69 29
yuuji@4 30 (defvar YaTeX-comment-prefix "%"
yuuji@69 31 "TeX comment prefix.")
yuuji@69 32
yuuji@5 33 (defvar YaTeX-current-position-register ?3
yuuji@22 34 "*Position register to keep where the last completion was done.
yuuji@22 35 All of YaTeX completing input store the current position into
yuuji@5 36 the register YaTeX-current-position-register. So every time you
yuuji@52 37 make a trip to any other part of text other than you are writing, you can
yuuji@13 38 return to the editing paragraph by calling register-to-point with argument
yuuji@69 39 YaTeX-current-position-register.")
yuuji@69 40
yuuji@18 41 ;;(defvar YaTeX-tmp-dic-unit 'main-file
yuuji@18 42 ;; "*Default switching unit of temporary dictionary.
yuuji@18 43 ;;There are two switching unit:
yuuji@18 44 ;;'main-file : switch tmp-dic according to main-file directory.
yuuji@18 45 ;;'directory : switch tmp-dic dir by dir."
yuuji@18 46 ;;)
yuuji@72 47 (defvar YaTeX-use-LaTeX2e t "*Use LaTeX2e or not. Nil meas latex 2.09")
yuuji@72 48
yuuji@72 49 (defvar tex-command
yuuji@72 50 (cond
yuuji@72 51 (YaTeX-use-LaTeX2e "platex")
yuuji@72 52 (YaTeX-japan "jlatex")
yuuji@72 53 (t "latex"))
yuuji@69 54 "*Default command for typesetting LaTeX text.")
yuuji@69 55
yuuji@7 56 (defvar bibtex-command (if YaTeX-japan "jbibtex" "bibtex")
yuuji@69 57 "*Default command of BibTeX.")
yuuji@69 58
yuuji@0 59 (defvar dvi2-command ;previewer command for your site
yuuji@52 60 (if YaTeX-dos "dviout -wait=0"
yuuji@58 61 "xdvi -geo +0+0 -s 4")
yuuji@5 62 "*Default previewer command including its option.
yuuji@69 63 This default value is for X window system.")
yuuji@69 64
yuuji@13 65 (defvar makeindex-command (if YaTeX-dos "makeind" "makeindex")
yuuji@69 66 "*Default makeindex command.")
yuuji@69 67
yuuji@5 68 (defvar dviprint-command-format
yuuji@13 69 (if YaTeX-dos "dviprt %s %f%t"
yuuji@5 70 "dvi2ps %f %t %s | lpr")
yuuji@22 71 "*Command line string to print out current file.
yuuji@22 72 Format string %s will be replaced by the filename. Do not forget to
yuuji@22 73 specify the `from usage' and `to usage' with their option by format string
yuuji@22 74 %f and %t.
yuuji@69 75 See also documentation of dviprint-from-format and dviprint-to-format.")
yuuji@69 76
yuuji@5 77 (defvar dviprint-from-format
yuuji@13 78 (if YaTeX-dos "%b-" "-f %b")
yuuji@69 79 "*`From' page format of dvi filter. %b will turn to beginning page number.")
yuuji@69 80
yuuji@5 81 (defvar dviprint-to-format
yuuji@13 82 (if YaTeX-dos "%e" "-t %e")
yuuji@69 83 "*`To' page format of dvi filter. %e will turn to end page number.")
yuuji@69 84
yuuji@123 85 (defvar YaTeX-dvipdf-command
yuuji@123 86 "dvipdfmx"
yuuji@123 87 "*Command name to convert dvi file to PDF.")
yuuji@123 88
yuuji@5 89 (defvar YaTeX-default-document-style
yuuji@5 90 (concat (if YaTeX-japan "j") "article")
yuuji@69 91 "*Default LaTeX Documentstyle for YaTeX-typeset-region.")
yuuji@69 92
yuuji@5 93 (defvar YaTeX-need-nonstop nil
yuuji@69 94 "*T for adding `\\nonstopmode{}' to text before invoking latex command.")
yuuji@69 95
yuuji@0 96 (defvar latex-warning-regexp "line.* [0-9]*"
yuuji@69 97 "*Regular expression of line number of warning message by latex command.")
yuuji@69 98
yuuji@0 99 (defvar latex-error-regexp "l\\.[1-9][0-9]*"
yuuji@22 100 "*Regular expression of line number of latex error.
yuuji@22 101 Perhaps your latex command stops at this error message with line number of
yuuji@69 102 LaTeX source text.")
yuuji@69 103
yuuji@1 104 (defvar latex-dos-emergency-message
yuuji@3 105 "Emergency stop" ;<- for Micro tex, ASCII-pTeX 1.6
yuuji@22 106 "Message pattern of emergency stop of typesetting.
yuuji@22 107 Because Demacs (GNU Emacs on DOS) cannot have concurrent process, the
yuuji@0 108 latex command which is stopping on a LaTeX error, is terminated by Demacs.
yuuji@13 109 Many latex command on DOS display some messages when it is terminated by
yuuji@13 110 other process, user or OS. Define to this variable a message string of your
yuuji@13 111 latex command on DOS shown at abnormal termination.
yuuji@0 112 Remember Demacs's call-process function is not oriented for interactive
yuuji@69 113 process.")
yuuji@69 114
yuuji@64 115 (defvar NTT-jTeX nil
yuuji@64 116 "*T for using NTT-jTeX for latex command.
yuuji@64 117 More precisely, setting t to this variables inhibits inter-word break on
yuuji@64 118 typeset document by line-break of source text. That is, YaTeX automatically
yuuji@64 119 put % after each line at filling.
yuuji@64 120 改行+インデントによって、タイプセット後の字間が空いてしまうのを抑制する場合に
yuuji@64 121 tにする(古いNTT-jTeXで顕著に現れる)。具体的には、fillするときに各行の終わりに
yuuji@69 122 %を付加する。")
yuuji@69 123
yuuji@70 124
yuuji@64 125 (defvar YaTeX-item-regexp
yuuji@64 126 (concat (regexp-quote "\\") "\\(sub\\|bib\\)*item")
yuuji@69 127 "*Regular expression of item command.")
yuuji@69 128
yuuji@7 129 (defvar YaTeX-sectioning-regexp
yuuji@69 130 "\\(part\\|chapter\\*?\\|\\(sub\\)*\\(section\\|paragraph\\)\\)\\(\\*\\|\\b\\)"
yuuji@69 131 "*LaTeX sectioning commands regexp.")
yuuji@69 132
yuuji@58 133 (defvar YaTeX-paragraph-start
yuuji@59 134 (concat "^[ \t]*%\\|^[ \t]*$\\|\\'\\|^\C-l\\|\\\\\\\\$\\|^[ \t]*\\\\\\("
yuuji@13 135 YaTeX-sectioning-regexp ;sectioning commands
yuuji@7 136 "\\|[A-z]*item\\|begin{\\|end{" ;special declaration
yuuji@70 137 "\\|\\[\\|\\]"
yuuji@59 138 "\\|newpage\\b\\|vspace\\b"
yuuji@7 139 "\\)")
yuuji@58 140 "*Paragraph starting regexp of common LaTeX source. Use this value
yuuji@69 141 for YaTeX-uncomment-paragraph.")
yuuji@69 142
yuuji@58 143 (defvar YaTeX-paragraph-separate
yuuji@58 144 (concat "^[ \t]*%\\|^[ \t]*$\\|^\C-l\\|\\\\\\\\$\\|^[ \t]*\\\\\\("
yuuji@58 145 YaTeX-sectioning-regexp ;sectioning commands
yuuji@58 146 "\\|begin{\\|end{" ;special declaration
yuuji@68 147 "\\|\\[\\|\\]"
yuuji@59 148 "\\|newpage\\b\\|vspace\\b"
yuuji@58 149 "\\)")
yuuji@7 150 "*Paragraph delimiter regexp of common LaTeX source. Use this value
yuuji@69 151 for YaTeX-uncomment-paragraph.")
yuuji@69 152
yuuji@49 153 (defvar YaTeX-verbatim-environments
yuuji@49 154 '("verbatim" "verbatim*")
yuuji@49 155 "*Assume these environments of this variable disable LaTeX commands.")
yuuji@51 156 (defvar YaTeX-verb-regexp "verb\\*?\\|path"
yuuji@51 157 "*Regexp of verb family. Do not contain preceding \\\\ nor \\(\\).")
yuuji@49 158 (defvar YaTeX-fill-inhibit-environments
yuuji@49 159 (append '("tabular" "tabular*" "array" "picture" "eqnarray" "eqnarray*"
yuuji@69 160 "equation" "equation*" "math" "displaymath")
yuuji@49 161 YaTeX-verbatim-environments)
yuuji@13 162 "*In these environments, YaTeX inhibits fill-paragraph from formatting.
yuuji@69 163 Define those environments as a form of list.")
yuuji@69 164
yuuji@52 165 (defvar YaTeX-itemizing-env-regexp
yuuji@64 166 "itemize\\|enumerate\\|description\\|list\\|thebibliography"
yuuji@53 167 "*Regexp of itemizing environments")
yuuji@53 168 (defvar YaTeX-equation-env-regexp
yuuji@54 169 "array\\*?\\|equation\\*?"
yuuji@53 170 "*Regexp of environments for equations")
yuuji@57 171 (defvar YaTeX-array-env-regexp
yuuji@58 172 (concat
yuuji@58 173 "array\\*?\\|eqnarray\\*?\\|tabbing\\|tabular\\*?\\|" ;LaTeX
yuuji@69 174 "matrix\\|pmatrix\\|bmatrix\\|vmatrix\\|Vmatrix\\|" ;AMS-LaTeX
yuuji@58 175 "align\\*?\\|split\\*?\\|aligned\\*?\\|alignat\\*?\\|" ;AMS-LaTeX
yuuji@68 176 "[bpvV]?matrix\\|smallmatrix\\|cases\\|" ;AMS-LaTeX
yuuji@58 177 "xalignat\\*?\\|xxalignat\\*?") ;AMS-LaTeX
yuuji@57 178 "*Regexp of environments where `&' becomes field delimiter.")
yuuji@11 179 (defvar YaTeX-uncomment-once t
yuuji@22 180 "*T for removing all continuous commenting character(%).
yuuji@69 181 Nil for removing only one commenting character at the beginning-of-line.")
yuuji@69 182
yuuji@22 183 (defvar YaTeX-close-paren-always t
yuuji@69 184 "*Close parenthesis always when YaTeX-modify-mode is nil.")
yuuji@69 185
yuuji@22 186 (defvar YaTeX-greek-by-maketitle-completion nil
yuuji@69 187 "*T for greek letters completion by maketitle-type completion.")
yuuji@69 188
yuuji@22 189 (defvar YaTeX-auto-math-mode t
yuuji@22 190 "*T for changing YaTeX-math mode automatically.")
yuuji@58 191 (defvar YaTeX-use-AMS-LaTeX nil
yuuji@69 192 "*T for using AMS-LaTeX")
yuuji@69 193
yuuji@22 194 (defvar yatex-mode-hook nil
yuuji@69 195 "*List of functions to be called at the end of yatex-mode initializations.")
yuuji@69 196
yuuji@70 197 (defvar YaTeX-search-file-from-top-directory t
yuuji@72 198 "*Non-nil means to search input-files from the directory where main file exists.")
yuuji@72 199
yuuji@72 200 (defvar YaTeX-use-font-lock (and (featurep 'font-lock)
yuuji@72 201 (fboundp 'x-color-values)
yuuji@72 202 (fboundp 'font-lock-fontify-region))
yuuji@72 203 "*Use font-lock to fontify buffer or not.")
yuuji@72 204
yuuji@72 205 (defvar YaTeX-use-hilit19 (and (featurep 'hilit19) (fboundp 'x-color-values)
yuuji@73 206 (fboundp 'hilit-translate)
yuuji@73 207 (not YaTeX-use-font-lock))
yuuji@72 208 "*Use hilit19 to highlight buffer or not.")
yuuji@70 209
yuuji@82 210 (defvar YaTeX-tabular-indentation 4
yuuji@82 211 "*Indentation column-depth of continueing line in tabular environment.")
yuuji@82 212
yuuji@22 213 ;;-- Math mode values --
yuuji@22 214
yuuji@22 215 (defvar YaTeX-math-key-list-default
yuuji@22 216 '((";" . YaTeX-math-sign-alist)
yuuji@52 217 (":" . YaTeX-greek-key-alist))
yuuji@69 218 "Default key sequence to invoke math-mode's image completion.")
yuuji@69 219
yuuji@22 220 (defvar YaTeX-math-key-list-private nil
yuuji@69 221 "*User defined alist, math-mode-prefix vs completion alist.")
yuuji@69 222
yuuji@22 223 (defvar YaTeX-math-key-list
yuuji@22 224 (append YaTeX-math-key-list-private YaTeX-math-key-list-default)
yuuji@69 225 "Key sequence to invoke math-mode's image completion.")
yuuji@69 226
yuuji@54 227 (defvar YaTeX-skip-default-reader nil
yuuji@69 228 "Non-nil skips default argument reader of section-type completion.")
yuuji@69 229
yuuji@54 230 (defvar YaTeX-simple-messages nil
yuuji@69 231 "Non-nil makes minibuffer messages simpler.")
yuuji@69 232
yuuji@64 233 (defvar YaTeX-template-file "~/work/template.tex"
yuuji@69 234 "*Template TeX source file. This will be inserted to empty file.")
yuuji@69 235
yuuji@57 236 (defvar YaTeX-addin-prefix "YaTeX:")
yuuji@73 237
yuuji@73 238 (defvar yatex-mode-abbrev-table nil
yuuji@73 239 "*Abbrev table in use in yatex-mode buffers.")
yuuji@73 240 (define-abbrev-table 'yatex-mode-abbrev-table ())
yuuji@73 241
yuuji@73 242
yuuji@0 243 ;------------ Completion table ------------
yuuji@0 244 ; Set tex-section-like command possible completion
yuuji@22 245 (defvar section-table
yuuji@70 246 (append
yuuji@70 247 '(("part") ("chapter") ("chapter*") ("section") ("section*")
yuuji@70 248 ("subsection") ("subsection*")
yuuji@70 249 ("subsubsection") ("paragraph") ("subparagraph")
yuuji@72 250 ("author") ("thanks") ("documentstyle") ("pagestyle") ("thispagestyle")
yuuji@70 251 ("title") ("underline") ("label") ("makebox")
yuuji@70 252 ("footnote") ("footnotetext") ("index")
yuuji@70 253 ("hspace*") ("vspace*") ("bibliography") ("bibitem") ("cite")
yuuji@70 254 ("input") ("include") ("includeonly") ("mbox") ("hbox") ("caption")
yuuji@82 255 ("arabic")
yuuji@82 256 ("newcounter")
yuuji@70 257 ("newlength") ("setlength" 2) ("addtolength" 2) ("settowidth" 2)
yuuji@70 258 ("setcounter" 2) ("addtocounter" 2) ("stepcounter" 2)
yuuji@70 259 ("newcommand" 2) ("renewcommand" 2)
yuuji@82 260 ("newenvironment" 3) ("newtheorem" 2)
yuuji@70 261 ("cline") ("framebox") ("savebox" 2) ("sbox" 2) ("newsavebox") ("usebox")
yuuji@82 262 ("date") ("put") ("ref") ("pageref") ("tabref") ("figref") ("raisebox" 2)
yuuji@82 263 ("multicolumn" 3) ("shortstack") ("parbox" 2)
yuuji@70 264 ;; for mathmode accent
yuuji@70 265 ("tilde") ("hat") ("check") ("bar") ("dot") ("ddot") ("vec")
yuuji@70 266 ("widetilde") ("widehat") ("overline") ("overrightarrow")
yuuji@70 267 ;; section types in mathmode
yuuji@70 268 ("frac" 2) ("sqrt") ("mathrm") ("mathbf") ("mathit")
yuuji@79 269
yuuji@70 270 )
yuuji@70 271 (if YaTeX-use-LaTeX2e
yuuji@70 272 '(("documentclass") ("usepackage")
yuuji@70 273 ("textbf") ("textgt") ("textit") ("textmc") ("textmd") ("textnormal")
yuuji@70 274 ("textrm") ("textsc") ("textsf") ("textsl") ("texttt") ("textup")
yuuji@70 275 ("mathbf") ("mathcal") ("mathit") ("mathnormal") ("mathrm")
yuuji@70 276 ("mathsf") ("mathtt")
yuuji@82 277 ("textcircled")
yuuji@70 278 ("scalebox" 1) ;is faking of argument position
yuuji@82 279 ("rotatebox" 2) ("resizebox" 3) ("reflectbox")
yuuji@82 280 ("colorbox" 2) ("fcolorbox" 3) ("textcolor" 2) ("color") ("pagecolor")
yuuji@70 281 ("includegraphics") ("includegraphics*")
yuuji@79 282 ("bou") ;defined in plext
yuuji@79 283 ("url") ;defined in url
yuuji@79 284 ("shadowbox") ("doublebox") ("ovalbox") ("Ovalbox")
yuuji@79 285 ("fancyoval") ;defined in fancybox
yuuji@79 286 ("keytop") ("mask" 2) ("maskbox" 5) ;defined in ascmac
yuuji@79 287 ("bm") ;deined in bm
yuuji@79 288 ("verbfile") ("listing") ;defined in misc
yuuji@82 289 ("slashbox" 2) ("backslashbox" 2) ;defined in slashbox
yuuji@82 290 ))
yuuji@82 291 (if YaTeX-use-AMS-LaTeX
yuuji@82 292 '(("DeclareMathOperator" 2) ("boldsymbol") ("pmb") ("eqref")
yuuji@82 293 ("tag") ("tag*"))))
yuuji@69 294 "Default completion table for section-type completion.")
yuuji@69 295
yuuji@0 296 (defvar user-section-table nil)
yuuji@6 297 (defvar tmp-section-table nil)
yuuji@82 298 (defvar YaTeX-ams-math-begin-alist
yuuji@82 299 '(("align") ("align*") ("multline") ("multline*") ("gather") ("gather*")
yuuji@82 300 ("alignat") ("alignat*") ("xalignat") ("xalignat*")
yuuji@82 301 ("xxalignat") ("xxalignat*") ("flalign") ("flalign*") ("equation*")))
yuuji@82 302 (defvar YaTeX-ams-math-gathering-alist
yuuji@82 303 '(("matrix") ("pmatrix") ("bmatrix") ("Bmatrix") ("vmatrix") ("Vmatrix")
yuuji@82 304 ("split") ("split*") ("aligned") ("aligned*") ("alignedat") ("gathered")
yuuji@82 305 ("smallmatrix") ("cases") ("subequations")))
yuuji@82 306 ;; Prepare list(not alist) for YaTeX::ref in yatexadd.el
yuuji@82 307 (defvar YaTeX-math-begin-list
yuuji@82 308 (mapcar 'car YaTeX-ams-math-begin-alist))
yuuji@82 309 (defvar YaTeX-math-gathering-list ;used in yatexadd.el#yatex::ref
yuuji@82 310 (mapcar 'car YaTeX-ams-math-gathering-alist))
yuuji@82 311
yuuji@82 312
yuuji@82 313 (defvar YaTeX-ams-env-table
yuuji@82 314 (append YaTeX-ams-math-begin-alist YaTeX-ams-math-gathering-alist)
yuuji@82 315 "*Standard AMS-LaTeX(2e) environment completion table.")
yuuji@0 316
yuuji@0 317 ; Set tex-environment possible completion
yuuji@22 318 (defvar env-table
yuuji@79 319 (append
yuuji@79 320 '(("quote") ("quotation") ("center") ("verse") ("document")
yuuji@79 321 ("verbatim") ("itemize") ("enumerate") ("description")
yuuji@79 322 ("list") ("tabular") ("tabular*") ("table") ("tabbing") ("titlepage")
yuuji@79 323 ("sloppypar") ("picture") ("displaymath")
yuuji@79 324 ("eqnarray") ("figure") ("equation") ("abstract") ("array")
yuuji@79 325 ("thebibliography") ("theindex") ("flushleft") ("flushright")
yuuji@79 326 ("minipage")
yuuji@82 327 ("supertabular")
yuuji@79 328 )
yuuji@79 329 (if YaTeX-use-LaTeX2e
yuuji@79 330 '(("comment") ;defined in version
yuuji@79 331 ("longtable") ;defined in longtable
yuuji@82 332 ("screen") ("boxnote") ("shadebox") ;; ("itembox") ;in ascmac
yuuji@79 333 ("alltt") ;defined in alltt
yuuji@82 334 ("multicols") ;defined in multicol
yuuji@82 335 ("breakbox"))) ;defined in eclbkbox
yuuji@82 336 (if YaTeX-use-AMS-LaTeX YaTeX-ams-env-table))
yuuji@69 337 "Default completion table for begin-type completion.")
yuuji@69 338
yuuji@0 339 (defvar user-env-table nil)
yuuji@6 340 (defvar tmp-env-table nil)
yuuji@0 341
yuuji@13 342 ; Set {\Large }-like completion
yuuji@22 343 (defvar fontsize-table
yuuji@22 344 '(("rm") ("em") ("bf") ("boldmath") ("it") ("sl") ("sf") ("sc") ("tt")
yuuji@22 345 ("dg") ("dm")
yuuji@22 346 ("tiny") ("scriptsize") ("footnotesize") ("small")("normalsize")
yuuji@22 347 ("large") ("Large") ("LARGE") ("huge") ("Huge")
yuuji@70 348 ("rmfamily") ("sffamily") ("ttfamily")
yuuji@70 349 ("mdseries") ("bfseries") ("upshape")
yuuji@70 350 ("itshape") ("slshape") ("scshape")
yuuji@22 351 )
yuuji@69 352 "Default completion table for large-type completion.")
yuuji@69 353
yuuji@70 354 (defvar LaTeX2e-fontstyle-alist
yuuji@70 355 '(("rm" . "rmfamily")
yuuji@70 356 ("sf" . "sffamily")
yuuji@70 357 ("tt" . "ttfamily")
yuuji@70 358 ("md" . "mdseries")
yuuji@70 359 ("bf" . "bfseries")
yuuji@70 360 ("up" . "upshape")
yuuji@70 361 ("it" . "itshape")
yuuji@70 362 ("sl" . "slshape")
yuuji@70 363 ("sc" . "scshape")))
yuuji@70 364
yuuji@0 365 (defvar user-fontsize-table nil)
yuuji@6 366 (defvar tmp-fontsize-table nil)
yuuji@0 367
yuuji@22 368 (defvar singlecmd-table
yuuji@51 369 (append
yuuji@106 370 '(("maketitle") ("makeindex") ("sloppy") ("protect") ("par")
yuuji@70 371 ("LaTeX") ("TeX") ("item") ("item[]") ("appendix") ("hline") ("kill")
yuuji@54 372 ;;("rightarrow") ("Rightarrow") ("leftarrow") ("Leftarrow")
yuuji@70 373 ("pagebreak") ("nopagebreak") ("tableofcontents")
yuuji@68 374 ("newpage") ("clearpage") ("cleardoublepage")
yuuji@51 375 ("footnotemark") ("verb") ("verb*")
yuuji@59 376 ("linebreak") ("pagebreak") ("noindent") ("indent")
yuuji@70 377 ("left") ("right") ("dots") ("smallskip") ("medskip") ("bigskip")
yuuji@82 378 ("displaystyle")
yuuji@51 379 )
yuuji@51 380 (if YaTeX-greek-by-maketitle-completion
yuuji@51 381 '(("alpha") ("beta") ("gamma") ("delta") ("epsilon")
yuuji@51 382 ("varepsilon") ("zeta") ("eta") ("theta")("vartheta")
yuuji@51 383 ("iota") ("kappa") ("lambda") ("mu") ("nu") ("xi") ("pi")
yuuji@51 384 ("varpi") ("rho") ("varrho") ("sigma") ("varsigma") ("tau")
yuuji@51 385 ("upsilon") ("phi") ("varphi") ("chi") ("psi") ("omega")
yuuji@51 386 ("Gamma") ("Delta") ("Theta") ("Lambda")("Xi") ("Pi")
yuuji@79 387 ("Sigma") ("Upsilon") ("Phi") ("Psi") ("Omega")))
yuuji@79 388 (if YaTeX-use-LaTeX2e
yuuji@82 389 '(("return") ("Return") ("yen"))) ;defined in ascmac
yuuji@86 390 (if YaTeX-use-AMS-LaTeX
yuuji@86 391 '(("nonumber")))
yuuji@82 392 )
yuuji@69 393 "Default completion table for maketitle-type completion.")
yuuji@69 394
yuuji@0 395 (defvar user-singlecmd-table nil)
yuuji@6 396 (defvar tmp-singlecmd-table nil)
yuuji@0 397
yuuji@0 398 ;---------- Key mode map ----------
yuuji@0 399 ;;;
yuuji@0 400 ;; Create new key map: YaTeX-mode-map
yuuji@0 401 ;; Do not change this section.
yuuji@0 402 ;;;
yuuji@0 403 (defvar YaTeX-mode-map nil
yuuji@69 404 "Keymap used in YaTeX mode")
yuuji@69 405
yuuji@4 406 (defvar YaTeX-prefix-map nil
yuuji@69 407 "Keymap used when YaTeX-prefix key pushed")
yuuji@69 408
yuuji@54 409 (defvar YaTeX-user-extensional-map (make-sparse-keymap)
yuuji@54 410 "*Keymap used for the user's customization")
yuuji@7 411 (defvar YaTeX-current-completion-type nil
yuuji@69 412 "Has current completion type. This may be used in YaTeX addin functions.")
yuuji@69 413
yuuji@22 414 (defvar YaTeX-modify-mode nil
yuuji@51 415 "*Current editing mode.
yuuji@51 416 When non-nil, each opening parentheses only opens,
yuuji@69 417 nil enters both open/close parentheses when opening parentheses key pressed.")
yuuji@69 418
yuuji@22 419 (defvar YaTeX-math-mode nil
yuuji@69 420 "Holds whether current mode is math-mode.")
yuuji@0 421 ;;;
yuuji@0 422 ;; Define key table
yuuji@0 423 ;;;
yuuji@0 424 (if YaTeX-mode-map
yuuji@0 425 nil
yuuji@0 426 (setq YaTeX-mode-map (make-sparse-keymap))
yuuji@4 427 (setq YaTeX-prefix-map (make-sparse-keymap))
yuuji@4 428 (define-key YaTeX-mode-map "\"" 'YaTeX-insert-quote)
yuuji@5 429 (define-key YaTeX-mode-map "{" 'YaTeX-insert-braces)
yuuji@22 430 (define-key YaTeX-mode-map "(" 'YaTeX-insert-parens)
yuuji@7 431 (define-key YaTeX-mode-map "$" 'YaTeX-insert-dollar)
yuuji@69 432 (define-key YaTeX-mode-map "|" 'YaTeX-insert-bar)
yuuji@57 433 (define-key YaTeX-mode-map "&" 'YaTeX-insert-amper)
yuuji@22 434 (define-key YaTeX-mode-map "[" 'YaTeX-insert-brackets)
yuuji@4 435 (define-key YaTeX-mode-map YaTeX-prefix YaTeX-prefix-map)
yuuji@22 436 (define-key YaTeX-mode-map "\M-\C-@" 'YaTeX-mark-environment)
yuuji@22 437 (define-key YaTeX-mode-map "\M-\C-a" 'YaTeX-beginning-of-environment)
yuuji@22 438 (define-key YaTeX-mode-map "\M-\C-e" 'YaTeX-end-of-environment)
yuuji@22 439 (define-key YaTeX-mode-map "\M-\C-m" 'YaTeX-intelligent-newline)
yuuji@32 440 (define-key YaTeX-mode-map "\C-i" 'YaTeX-indent-line)
yuuji@13 441 (YaTeX-define-key "%" 'YaTeX-%-menu)
yuuji@4 442 (YaTeX-define-key "t" 'YaTeX-typeset-menu)
yuuji@11 443 (YaTeX-define-key "w" 'YaTeX-switch-mode-menu)
yuuji@5 444 (YaTeX-define-key "'" 'YaTeX-prev-error)
yuuji@5 445 (YaTeX-define-key "^" 'YaTeX-visit-main)
yuuji@5 446 (YaTeX-define-key "4^" 'YaTeX-visit-main-other-window)
yuuji@51 447 (YaTeX-define-key "4g" 'YaTeX-goto-corresponding-*-other-window)
yuuji@53 448 (YaTeX-define-key "44" 'YaTeX-switch-to-window)
yuuji@53 449 (and YaTeX-emacs-19 window-system
yuuji@53 450 (progn
yuuji@53 451 (YaTeX-define-key "5^" 'YaTeX-visit-main-other-frame)
yuuji@53 452 (YaTeX-define-key "5g" 'YaTeX-goto-corresponding-*-other-frame)
yuuji@53 453 (YaTeX-define-key "55" 'YaTeX-switch-to-window)))
yuuji@5 454 (YaTeX-define-key " " 'YaTeX-do-completion)
yuuji@4 455 (YaTeX-define-key "v" 'YaTeX-version)
yuuji@0 456
yuuji@5 457 (YaTeX-define-key "}" 'YaTeX-insert-braces-region)
yuuji@5 458 (YaTeX-define-key "]" 'YaTeX-insert-brackets-region)
yuuji@11 459 (YaTeX-define-key ")" 'YaTeX-insert-parens-region)
yuuji@11 460 (YaTeX-define-key "$" 'YaTeX-insert-dollars-region)
yuuji@5 461 (YaTeX-define-key "i" 'YaTeX-fill-item)
yuuji@4 462 (YaTeX-define-key
yuuji@7 463 "\\" '(lambda () (interactive) (insert "$\\backslash$")))
yuuji@22 464 (if YaTeX-no-begend-shortcut
yuuji@22 465 (progn
yuuji@22 466 (YaTeX-define-key "B" 'YaTeX-make-begin-end-region)
yuuji@22 467 (YaTeX-define-key "b" 'YaTeX-make-begin-end))
yuuji@22 468 (YaTeX-define-begend-key "bc" "center")
yuuji@22 469 (YaTeX-define-begend-key "bd" "document")
yuuji@22 470 (YaTeX-define-begend-key "bD" "description")
yuuji@22 471 (YaTeX-define-begend-key "be" "enumerate")
yuuji@22 472 (YaTeX-define-begend-key "bE" "equation")
yuuji@22 473 (YaTeX-define-begend-key "bi" "itemize")
yuuji@22 474 (YaTeX-define-begend-key "bl" "flushleft")
yuuji@22 475 (YaTeX-define-begend-key "bm" "minipage")
yuuji@22 476 (YaTeX-define-begend-key "bt" "tabbing")
yuuji@22 477 (YaTeX-define-begend-key "bT" "tabular")
yuuji@22 478 (YaTeX-define-begend-key "b\^t" "table")
yuuji@22 479 (YaTeX-define-begend-key "bp" "picture")
yuuji@22 480 (YaTeX-define-begend-key "bq" "quote")
yuuji@22 481 (YaTeX-define-begend-key "bQ" "quotation")
yuuji@22 482 (YaTeX-define-begend-key "br" "flushright")
yuuji@22 483 (YaTeX-define-begend-key "bv" "verbatim")
yuuji@22 484 (YaTeX-define-begend-key "bV" "verse")
yuuji@22 485 (YaTeX-define-key "B " 'YaTeX-make-begin-end-region)
yuuji@22 486 (YaTeX-define-key "b " 'YaTeX-make-begin-end))
yuuji@4 487 (YaTeX-define-key "e" 'YaTeX-end-environment)
yuuji@14 488 (YaTeX-define-key "S" 'YaTeX-make-section-region)
yuuji@4 489 (YaTeX-define-key "s" 'YaTeX-make-section)
yuuji@4 490 (YaTeX-define-key "L" 'YaTeX-make-fontsize-region)
yuuji@4 491 (YaTeX-define-key "l" 'YaTeX-make-fontsize)
yuuji@4 492 (YaTeX-define-key "m" 'YaTeX-make-singlecmd)
yuuji@22 493 (YaTeX-define-key "." 'YaTeX-comment-paragraph)
yuuji@22 494 (YaTeX-define-key "," 'YaTeX-uncomment-paragraph)
yuuji@22 495 (YaTeX-define-key ">" 'YaTeX-comment-region)
yuuji@22 496 (YaTeX-define-key "<" 'YaTeX-uncomment-region)
yuuji@5 497 (YaTeX-define-key "g" 'YaTeX-goto-corresponding-*)
yuuji@5 498 (YaTeX-define-key "k" 'YaTeX-kill-*)
yuuji@5 499 (YaTeX-define-key "c" 'YaTeX-change-*)
yuuji@5 500 (YaTeX-define-key "a" 'YaTeX-make-accent)
yuuji@16 501 (YaTeX-define-key "?" 'YaTeX-help)
yuuji@22 502 (YaTeX-define-key "/" 'YaTeX-apropos)
yuuji@22 503 (YaTeX-define-key "&" 'YaTeX-what-column)
yuuji@52 504 (YaTeX-define-key "d" 'YaTeX-display-hierarchy)
yuuji@54 505 (YaTeX-define-key "x" YaTeX-user-extensional-map)
yuuji@5 506 (YaTeX-define-key "n"
yuuji@82 507 '(lambda () (interactive)
yuuji@82 508 (insert "\\" (if (YaTeX-on-section-command-p "o?oalign") "crcr" "\\"))))
yuuji@13 509 (if YaTeX-dos
yuuji@7 510 (define-key YaTeX-prefix-map "\C-r"
yuuji@0 511 '(lambda () (interactive)
yuuji@82 512 (set-screen-height YaTeX-saved-screen-height) (recenter)))))
yuuji@0 513
yuuji@49 514 (defvar YaTeX-section-completion-map nil
yuuji@22 515 "*Key map used at YaTeX completion in the minibuffer.")
yuuji@49 516 (if YaTeX-section-completion-map nil
yuuji@49 517 (setq YaTeX-section-completion-map
yuuji@22 518 (copy-keymap (or (and (boundp 'gmhist-completion-map)
yuuji@22 519 gmhist-completion-map)
yuuji@22 520 minibuffer-local-completion-map)))
yuuji@49 521 (define-key YaTeX-section-completion-map
yuuji@22 522 " " 'YaTeX-minibuffer-complete)
yuuji@49 523 (define-key YaTeX-section-completion-map
yuuji@22 524 "\C-i" 'YaTeX-minibuffer-complete)
yuuji@49 525 (define-key YaTeX-section-completion-map
yuuji@22 526 "\C-v" 'YaTeX-read-section-with-overview))
yuuji@22 527
yuuji@14 528 (defvar YaTeX-recursive-map nil
yuuji@22 529 "*Key map used at YaTeX reading arguments in the minibuffer.")
yuuji@14 530 (if YaTeX-recursive-map nil
yuuji@14 531 (setq YaTeX-recursive-map (copy-keymap global-map))
yuuji@82 532 (define-key YaTeX-recursive-map YaTeX-prefix YaTeX-prefix-map)
yuuji@82 533 (mapcar
yuuji@82 534 (function
yuuji@82 535 (lambda (key)
yuuji@82 536 (define-key YaTeX-mode-map (car key) 'YaTeX-math-insert-sequence)
yuuji@82 537 (define-key YaTeX-recursive-map (car key) 'YaTeX-math-insert-sequence)))
yuuji@82 538 YaTeX-math-key-list))
yuuji@0 539 ;---------- Define other variable ----------
yuuji@72 540 (defvar YaTeX-env-name "document" "*Initial tex-environment completion")
yuuji@72 541 (defvar YaTeX-section-name
yuuji@72 542 (if YaTeX-use-LaTeX2e "documentclass" "documentstyle")
yuuji@72 543 "*Initial tex-section completion")
yuuji@72 544 (defvar YaTeX-fontsize-name "large" "*Initial fontsize completion")
yuuji@72 545 (defvar YaTeX-single-command "maketitle" "*Initial LaTeX single command")
yuuji@13 546 (defvar YaTeX-kanji-code (if YaTeX-dos 1 2)
yuuji@79 547 "*File kanji code used by Japanese TeX.
yuuji@79 548 nil: Do not care (Preserve coding-system)
yuuji@79 549 0: no-converion (mule)
yuuji@79 550 1: Shift JIS
yuuji@79 551 2: JIS
yuuji@86 552 3: EUC
yuuji@86 553 4: UTF-8")
yuuji@69 554
yuuji@22 555 (defvar YaTeX-coding-system nil "File coding system used by Japanese TeX.")
yuuji@5 556 (cond
yuuji@64 557 (YaTeX-emacs-20
yuuji@64 558 (setq YaTeX-coding-system
yuuji@64 559 (cdr (assoc YaTeX-kanji-code YaTeX-kanji-code-alist))))
yuuji@5 560 ((boundp 'MULE)
yuuji@22 561 (setq YaTeX-coding-system
yuuji@79 562 (symbol-value (cdr (assoc YaTeX-kanji-code YaTeX-kanji-code-alist))))))
yuuji@64 563
yuuji@64 564 (defvar YaTeX-mode-syntax-table nil
yuuji@64 565 "*Syntax table for yatex-mode")
yuuji@64 566
yuuji@64 567 (if YaTeX-mode-syntax-table nil
yuuji@64 568 (setq YaTeX-mode-syntax-table (make-syntax-table (standard-syntax-table)))
yuuji@64 569 (modify-syntax-entry ?\n " " YaTeX-mode-syntax-table)
yuuji@68 570 (modify-syntax-entry ?\{ "(}" YaTeX-mode-syntax-table)
yuuji@70 571 (modify-syntax-entry ?\} "){" YaTeX-mode-syntax-table)
yuuji@70 572 (modify-syntax-entry ?\t " " YaTeX-mode-syntax-table)
yuuji@70 573 (modify-syntax-entry ?\f ">" YaTeX-mode-syntax-table)
yuuji@70 574 (modify-syntax-entry ?\n ">" YaTeX-mode-syntax-table)
yuuji@70 575 (modify-syntax-entry ?$ "$$" YaTeX-mode-syntax-table)
yuuji@70 576 (modify-syntax-entry ?% "<" YaTeX-mode-syntax-table)
yuuji@70 577 (modify-syntax-entry ?\\ "/" YaTeX-mode-syntax-table)
yuuji@70 578 (modify-syntax-entry ?~ " " YaTeX-mode-syntax-table))
yuuji@52 579
yuuji@14 580 ;---------- Provide YaTeX-mode ----------
yuuji@0 581 ;;;
yuuji@0 582 ;; Major mode definition
yuuji@0 583 ;;;
yuuji@0 584 (defun yatex-mode ()
yuuji@7 585 " Yet Another LaTeX mode: Major mode for editing input files of LaTeX.
yuuji@13 586 -You can invoke processes concerning LaTeX typesetting by
yuuji@7 587 \\[YaTeX-typeset-menu]
yuuji@22 588 -Complete LaTeX environment form of `\\begin{env} ... \\end{env}' by
yuuji@7 589 \\[YaTeX-make-begin-end]
yuuji@7 590 -Enclose region into some environment by
yuuji@7 591 \\[universal-argument] \\[YaTeX-make-begin-end]
yuuji@7 592 -Complete LaTeX command which takes argument like `\\section{}' by
yuuji@7 593 \\[YaTeX-make-section]
yuuji@7 594 -Put LaTeX command which takes no arguments like `\\maketitle' by
yuuji@7 595 \\[YaTeX-make-singlecmd]
yuuji@7 596 -Complete font or character size descriptor like `{\\large }' by
yuuji@7 597 \\[YaTeX-make-fontsize]
yuuji@22 598 -Enclose region into those descriptors above by
yuuji@7 599 \\[universal-argument] \\[YaTeX-make-fontsize]
yuuji@54 600 -Enter European accent notations by
yuuji@7 601 \\[YaTeX-make-accent]
yuuji@13 602 -Toggle various modes of YaTeX by
yuuji@13 603 \\[YaTeX-switch-mode-menu]
yuuji@22 604 -Change environt name (on the begin/end line) by
yuuji@22 605 \\[YaTeX-change-*]
yuuji@22 606 -Kill LaTeX command/environment sequences by
yuuji@22 607 \\[YaTeX-kill-*]
yuuji@22 608 -Kill LaTeX command/environment with its contents
yuuji@22 609 \\[universal-argument] \\[YaTeX-kill-*]
yuuji@22 610 -Go to corresponding object (begin/end, file, labels) by
yuuji@54 611 \\[YaTeX-goto-corresponding-*] or
yuuji@54 612 \\[YaTeX-goto-corresponding-*-other-window] (in other window)
yuuji@54 613 \\[YaTeX-goto-corresponding-*-other-frame] (in other frame)
yuuji@22 614 -Go to main LaTeX source text by
yuuji@54 615 \\[YaTeX-visit-main] or
yuuji@54 616 \\[YaTeX-visit-main-other-window] (in other window)
yuuji@54 617 \\[YaTeX-visit-main-other-frame] (in other frame)
yuuji@22 618 -Comment out or uncomment region by
yuuji@22 619 \\[YaTeX-comment-region] or \\[YaTeX-uncomment-region]
yuuji@22 620 -Comment out or uncomment paragraph by
yuuji@22 621 \\[YaTeX-comment-paragraph] or \\[YaTeX-uncomment-paragraph]
yuuji@22 622 -Make an \\item entry hang-indented by
yuuji@22 623 \\[YaTeX-fill-item]
yuuji@22 624 -Enclose the region with parentheses by
yuuji@22 625 \\[YaTeX-insert-parens-region]
yuuji@22 626 \\[YaTeX-insert-braces-region]
yuuji@22 627 \\[YaTeX-insert-brackets-region]
yuuji@22 628 \\[YaTeX-insert-dollars-region]
yuuji@22 629 -Look up the corresponding column header of tabular environment by
yuuji@22 630 \\[YaTeX-what-column]
yuuji@54 631 -Enter a newline and an entry suitable for environment by
yuuji@54 632 \\[YaTeX-intelligent-newline]
yuuji@54 633 -View the structure of file inclusion by
yuuji@54 634 \\[YaTeX-display-hierarchy]
yuuji@22 635 -Refer the online help of popular LaTeX commands by
yuuji@54 636 \\[YaTeX-help] (help)
yuuji@54 637 \\[YaTeX-apropos] (apropos)
yuuji@13 638 -Edit `%# notation' by
yuuji@13 639 \\[YaTeX-%-menu]
yuuji@7 640
yuuji@7 641 Those are enough for fastening your editing of LaTeX source. But further
yuuji@22 642 more features are available and they are documented in the manual.
yuuji@22 643 "
yuuji@0 644 (interactive)
yuuji@0 645 (kill-all-local-variables)
yuuji@7 646 (setq major-mode 'yatex-mode)
yuuji@55 647 (setq mode-name (if YaTeX-japan "やてふ" "YaTeX"))
yuuji@18 648 (mapcar 'make-local-variable
yuuji@52 649 '(dvi2-command fill-column fill-prefix
yuuji@18 650 tmp-env-table tmp-section-table tmp-fontsize-table
yuuji@52 651 tmp-singlecmd-table paragraph-start paragraph-separate
yuuji@77 652 YaTeX-math-mode indent-line-function comment-line-break-function
yuuji@58 653 comment-start comment-start-skip
yuuji@22 654 ))
yuuji@79 655 (cond ((null YaTeX-kanji-code)
yuuji@79 656 nil)
yuuji@79 657 ((boundp 'MULE)
yuuji@5 658 (set-file-coding-system YaTeX-coding-system))
yuuji@69 659 ((and YaTeX-emacs-20 (boundp 'buffer-file-coding-system))
yuuji@72 660 (setq buffer-file-coding-system
yuuji@72 661 (or (and (fboundp 'set-auto-coding) buffer-file-name
yuuji@72 662 (save-excursion
yuuji@82 663 (goto-char (point-min))
yuuji@73 664 (set-auto-coding buffer-file-name (buffer-size))))
yuuji@72 665 YaTeX-coding-system)))
yuuji@64 666 ((featurep 'mule)
yuuji@64 667 (set-file-coding-system YaTeX-coding-system))
yuuji@69 668 ((boundp 'NEMACS)
yuuji@5 669 (make-local-variable 'kanji-fileio-code)
yuuji@5 670 (setq kanji-fileio-code YaTeX-kanji-code)))
yuuji@5 671 (setq fill-column YaTeX-fill-column
yuuji@7 672 fill-prefix YaTeX-fill-prefix
yuuji@58 673 paragraph-start YaTeX-paragraph-start
yuuji@58 674 paragraph-separate YaTeX-paragraph-separate
yuuji@52 675 indent-line-function 'YaTeX-indent-line
yuuji@58 676 comment-start YaTeX-comment-prefix
yuuji@60 677 comment-end ""
yuuji@70 678 comment-start-skip "[^\\\\]%+[ \t]*"
yuuji@73 679 local-abbrev-table yatex-mode-abbrev-table)
yuuji@77 680 (if (fboundp 'comment-indent-new-line) ;for Emacs21
yuuji@77 681 (setq comment-line-break-function 'YaTeX-comment-line-break))
yuuji@77 682
yuuji@72 683 (if (and YaTeX-use-font-lock (featurep 'font-lock))
yuuji@72 684 (progn
yuuji@77 685 (require 'yatex19)
yuuji@72 686 (YaTeX-font-lock-set-default-keywords)
yuuji@72 687 (or (featurep 'xemacs)
yuuji@72 688 (set (make-local-variable 'font-lock-defaults)
yuuji@72 689 (get 'yatex-mode 'font-lock-defaults)))
yuuji@72 690 ;;(font-lock-mode 1)
yuuji@72 691 ))
yuuji@0 692 (use-local-map YaTeX-mode-map)
yuuji@64 693 (set-syntax-table YaTeX-mode-syntax-table)
yuuji@13 694 (if YaTeX-dos (setq YaTeX-saved-screen-height (screen-height)))
yuuji@6 695 (YaTeX-read-user-completion-table)
yuuji@73 696 (and (fboundp 'YaTeX-hilit-setup-alist) (YaTeX-hilit-setup-alist))
yuuji@70 697 (makunbound 'inenv)
yuuji@60 698 (turn-on-auto-fill) ;1.63
yuuji@64 699 (and (= 0 (buffer-size)) (file-exists-p YaTeX-template-file)
yuuji@64 700 (y-or-n-p (format "Insert %s?" YaTeX-template-file))
yuuji@64 701 (insert-file-contents (expand-file-name YaTeX-template-file)))
yuuji@69 702 (run-hooks 'text-mode-hook 'yatex-mode-hook))
yuuji@5 703
yuuji@0 704 ;---------- Define YaTeX-mode functions ----------
yuuji@13 705 (defvar YaTeX-ec "\\" "Escape character of current mark-up language.")
yuuji@22 706 (defvar YaTeX-ec-regexp (regexp-quote YaTeX-ec))
yuuji@13 707 (defvar YaTeX-struct-begin
yuuji@13 708 (concat YaTeX-ec "begin{%1}%2")
yuuji@64 709 "Keyword format of begin-environment.")
yuuji@64 710 (defvar YaTeX-struct-end
yuuji@64 711 (concat YaTeX-ec "end{%1}")
yuuji@64 712 "Keyword format of end-environment.")
yuuji@13 713 (defvar YaTeX-struct-name-regexp "[^}]+"
yuuji@13 714 "Environment name regexp.")
yuuji@22 715 (defvar YaTeX-TeX-token-regexp
yuuji@82 716 (cond (YaTeX-japan "[A-Za-z*ぁ-ん亜-龠]+")
yuuji@22 717 (t "[A-Za-z*]+"))
yuuji@22 718 "Regexp of characters which can be a member of TeX command's name.")
yuuji@82 719 (defvar YaTeX-kanji-regexp "[ぁ-ん亜-龠]"
yuuji@82 720 "Generic regexp of Japanese Kanji (and symbol) characters.")
yuuji@32 721 (defvar YaTeX-command-token-regexp YaTeX-TeX-token-regexp
yuuji@51 722 "Regexp of characters which can be a member of current mark up language's command name.")
yuuji@49 723
yuuji@13 724 ;;(defvar YaTeX-struct-section
yuuji@13 725 ;; (concat YaTeX-ec "%1{%2}")
yuuji@13 726 ;; "Keyword to make section.")
yuuji@13 727
yuuji@0 728 ;;;
yuuji@22 729 ;; autoload section
yuuji@22 730 ;;;
yuuji@22 731
yuuji@22 732 ;;autoload from yatexprc.el
yuuji@22 733 (autoload 'YaTeX-visit-main "yatexprc" "Visit main LaTeX file." t)
yuuji@22 734 (autoload 'YaTeX-visit-main-other-window "yatexprc"
yuuji@52 735 "Visit main other window." t)
yuuji@53 736 (autoload 'YaTeX-main-file-p "yatexprc" "Check if the file is main." t)
yuuji@51 737 (autoload 'YaTeX-get-builtin "yatexprc" "Get %# built-in." t)
yuuji@59 738 (autoload 'YaTeX-system "yatexprc" "Call system command" t)
yuuji@60 739 (autoload 'YaTeX-save-buffers "yatexprc" "Save buffers of same major mode" t)
yuuji@22 740
yuuji@22 741 ;;autoload from yatexmth.el
yuuji@22 742 (autoload 'YaTeX-math-insert-sequence "yatexmth" "Image input." t)
yuuji@22 743 (autoload 'YaTeX-in-math-mode-p "yatexmth" "Check if in math-env." t)
yuuji@22 744 (autoload 'YaTeX-toggle-math-mode "yatexmth" "YaTeX math-mode interfaces." t)
yuuji@52 745 (autoload 'YaTeX-math-member-p "yatexmth" "Check if a word is math command." t)
yuuji@69 746 (autoload 'YaTeX-insert-amsparens-region "yatexmth" "AMS parens region" t)
yuuji@69 747 (autoload 'YaTeX-insert-amsbraces-region "yatexmth" "AMS braces region" t)
yuuji@69 748 (autoload 'YaTeX-insert-amsbrackets-region "yatexmth" "AMS brackets region" t)
yuuji@69 749 (autoload 'YaTeX-on-parenthesis-p "yatexmth" "Check if on math-parens" t)
yuuji@69 750 (autoload 'YaTeX-goto-open-paren "yatexmth" "Goto opening paren" t)
yuuji@69 751 (autoload 'YaTeX-change-parentheses "yatexmth" "Change corresponding parens" t)
yuuji@77 752 (autoload 'YaTeX-goto-corresponding-paren "yatexmth" "\bigl\bigr jumps" t)
yuuji@22 753
yuuji@22 754 ;;autoload from yatexhlp.el
yuuji@22 755 (autoload 'YaTeX-help "yatexhlp" "YaTeX helper with LaTeX commands." t)
yuuji@22 756 (autoload 'YaTeX-apropos "yatexhlp" "Apropos for (La)TeX commands." t)
yuuji@22 757
yuuji@22 758 ;;autoload from yatexgen.el
yuuji@22 759 (autoload 'YaTeX-generate "yatexgen" "YaTeX add-in function generator." t)
yuuji@22 760 (autoload 'YaTeX-generate-simple "yatexgen" "YaTeX add-in support." t)
yuuji@22 761
yuuji@22 762 ;;autoload from yatexsec.el
yuuji@69 763 (autoload 'YaTeX-section-overview "yatexsec" "YaTeX sectioning(view)" t)
yuuji@22 764 (autoload 'YaTeX-read-section-in-minibuffer "yatexsec" "YaTeX sectioning" t)
yuuji@22 765 (autoload 'YaTeX-make-section-with-overview "yatexsec" "YaTeX sectioning" t)
yuuji@22 766
yuuji@22 767 ;;autoload from yatexenv.el
yuuji@22 768 (autoload 'YaTeX-what-column "yatexenv" "YaTeX env. specific funcs" t)
yuuji@22 769 (autoload 'YaTeX-intelligent-newline "yatexenv" "YaTeX env. specific funcs" t)
yuuji@53 770 (autoload 'YaTeX-indent-line-equation "yatexenv" "Indent equation lines." t)
yuuji@53 771 (autoload 'YaTeX-goto-corresponding-leftright "yatexenv" "\left\right jumps" t)
yuuji@22 772
yuuji@52 773 ;;autoload from yatexhie.el
yuuji@52 774 (autoload 'YaTeX-display-hierarchy "yatexhie"
yuuji@52 775 "YaTeX document hierarchy browser" t)
yuuji@61 776 (autoload 'YaTeX-display-hierarchy-directly "yatexhie"
yuuji@61 777 "Same as YaTeX-display-hierarchy. Call from mouse." t)
yuuji@52 778
yuuji@79 779 ;;autoload from yatexpkg.el
yuuji@79 780 (autoload 'YaTeX-package-auto-usepackage "yatexpkg" "Auto \\usepackage" t)
yuuji@60 781
yuuji@22 782 ;;;
yuuji@0 783 ;; YaTeX-mode functions
yuuji@0 784 ;;;
yuuji@22 785 (defun YaTeX-insert-begin-end (env region-mode)
yuuji@45 786 "Insert \\begin{mode-name} and \\end{mode-name}.
yuuji@22 787 This works also for other defined begin/end tokens to define the structure."
yuuji@7 788 (setq YaTeX-current-completion-type 'begin)
yuuji@58 789 (let*((ccol (current-column)) beg beg2 exchange
yuuji@22 790 (arg region-mode) ;for old compatibility
yuuji@58 791 (indent-column (+ ccol YaTeX-environment-indent))(i 1) func)
yuuji@22 792 (if (and region-mode (> (point) (mark)))
yuuji@16 793 (progn (exchange-point-and-mark)
yuuji@16 794 (setq exchange t
yuuji@16 795 ccol (current-column)
yuuji@16 796 indent-column (+ ccol YaTeX-environment-indent))))
yuuji@16 797 ;;VER2 (insert "\\begin{" env "}" (YaTeX-addin env))
yuuji@16 798 (setq beg (point))
yuuji@16 799 (YaTeX-insert-struc 'begin env)
yuuji@58 800 (setq beg2 (point))
yuuji@16 801 (insert "\n")
yuuji@16 802 (indent-to indent-column)
yuuji@16 803 (save-excursion
yuuji@16 804 ;;indent optional argument of \begin{env}, if any
yuuji@16 805 (while (> (point-beginning-of-line) beg)
yuuji@16 806 (skip-chars-forward "\\s " (point-end-of-line))
yuuji@16 807 (indent-to indent-column)
yuuji@16 808 (forward-line -1)))
yuuji@58 809 (require 'yatexenv)
yuuji@22 810 (if region-mode
yuuji@16 811 ;;if region-mode, indent all text in the region
yuuji@7 812 (save-excursion
yuuji@53 813 (if (fboundp (intern-soft (concat "YaTeX-enclose-" env)))
yuuji@53 814 (funcall (intern-soft (concat "YaTeX-enclose-" env))
yuuji@53 815 (point) (mark))
yuuji@53 816 (while (< (progn (forward-line 1) (point)) (mark))
yuuji@53 817 (if (eolp) nil
yuuji@53 818 (skip-chars-forward " \t\n")
yuuji@58 819 (indent-to indent-column))))))
yuuji@22 820 (if region-mode (exchange-point-and-mark))
yuuji@16 821 (indent-to ccol)
yuuji@16 822 ;;VER2 (insert "\\end{" env "}\n")
yuuji@16 823 (YaTeX-insert-struc 'end env)
yuuji@58 824 (YaTeX-reindent ccol)
yuuji@22 825 (if region-mode
yuuji@16 826 (progn
yuuji@54 827 (insert "\n")
yuuji@16 828 (or exchange (exchange-point-and-mark)))
yuuji@58 829 (goto-char beg2)
yuuji@64 830 (YaTeX-intelligent-newline nil)
yuuji@64 831 (YaTeX-indent-line))
yuuji@79 832 (YaTeX-package-auto-usepackage env 'env)
yuuji@5 833 (if YaTeX-current-position-register
yuuji@69 834 (point-to-register YaTeX-current-position-register))))
yuuji@0 835
yuuji@0 836 (defun YaTeX-make-begin-end (arg)
yuuji@0 837 "Make LaTeX environment command of \\begin{env.} ... \\end{env.}
yuuji@0 838 by completing read.
yuuji@0 839 If you invoke this command with universal argument,
yuuji@5 840 \(key binding for universal-argument is \\[universal-argument]\)
yuuji@0 841 you can put REGION into that environment between \\begin and \\end."
yuuji@0 842 (interactive "P")
yuuji@0 843 (let*
yuuji@0 844 ((mode (if arg " region" ""))
yuuji@0 845 (env
yuuji@5 846 (YaTeX-read-environment
yuuji@72 847 (format "Begin environment%s(default %s): " mode YaTeX-env-name))))
yuuji@0 848 (if (string= env "")
yuuji@72 849 (setq env YaTeX-env-name))
yuuji@72 850 (setq YaTeX-env-name env)
yuuji@7 851 (YaTeX-update-table
yuuji@72 852 (list YaTeX-env-name) 'env-table 'user-env-table 'tmp-env-table)
yuuji@72 853 (YaTeX-insert-begin-end YaTeX-env-name arg)))
yuuji@0 854
yuuji@0 855 (defun YaTeX-make-begin-end-region ()
yuuji@0 856 "Call YaTeX-make-begin-end with ARG to specify region mode."
yuuji@0 857 (interactive)
yuuji@69 858 (YaTeX-make-begin-end t))
yuuji@0 859
yuuji@72 860 (defun YaTeX-guess-section-type ()
yuuji@72 861 (if (eq major-mode 'yatex-mode)
yuuji@72 862 (save-excursion
yuuji@72 863 (cond
yuuji@72 864 ((save-excursion (not (search-backward YaTeX-ec nil t)))
yuuji@72 865 (if YaTeX-use-LaTeX2e "documentclass" "documentstyle"))
yuuji@79 866 ((progn
yuuji@79 867 (if (= (char-after (1- (point))) ?~) (forward-char -1))
yuuji@82 868 (forward-char -1) (looking-at "表\\|図\\|式\\|第"))
yuuji@72 869 "ref")
yuuji@72 870 ((and (looking-at "[a-z \t]")
yuuji@72 871 (progn (skip-chars-backward "a-z \t")
yuuji@72 872 (looking-at "table\\|figure\\|formula")))
yuuji@72 873 "ref")
yuuji@72 874 ((save-excursion
yuuji@72 875 (skip-chars-backward "[^ア-ン]")
yuuji@72 876 (looking-at "プログラム\\|リスト"))
yuuji@72 877 "ref")
yuuji@72 878 ((YaTeX-re-search-active-backward
yuuji@72 879 (concat YaTeX-ec-regexp "begin{\\([^}]+\\)}")
yuuji@72 880 (regexp-quote YaTeX-comment-prefix)
yuuji@72 881 (save-excursion (forward-line -1) (point))
yuuji@72 882 t)
yuuji@72 883 (let ((env (YaTeX-match-string 1)))
yuuji@72 884 (cdr (assoc env
yuuji@72 885 '(("table" . "caption"))))))
yuuji@72 886 ))))
yuuji@72 887
yuuji@46 888 (defun YaTeX-make-section (arg &optional beg end cmd)
yuuji@0 889 "Make LaTeX \\section{} type command with completing read.
yuuji@13 890 With numeric ARG, you can specify the number of arguments of
yuuji@0 891 LaTeX command.
yuuji@0 892 For example, if you want to produce LaTeX command
yuuji@0 893
yuuji@0 894 \\addtolength{\\topmargin}{8mm}
yuuji@0 895
yuuji@5 896 which has two arguments. You can produce that sequence by typing...
yuuji@0 897 ESC 2 C-c s add SPC RET \\topm SPC RET 8mm RET
yuuji@0 898 \(by default\)
yuuji@13 899 Then yatex will automatically complete `addtolength' with two arguments
yuuji@6 900 next time.
yuuji@14 901 You can complete symbol at LaTeX command and the 1st argument.
yuuji@14 902
yuuji@14 903 If the optional 2nd and 3rd argument BEG END are specified, enclose
yuuji@46 904 the region from BEG to END into the first argument of the LaTeX sequence.
yuuji@46 905 Optional 4th arg CMD is LaTeX command name, for non-interactive use."
yuuji@6 906 (interactive "P")
yuuji@7 907 (setq YaTeX-current-completion-type 'section)
yuuji@68 908 (if (equal arg '(4)) (setq beg (region-beginning) end (region-end)))
yuuji@14 909 (unwind-protect
yuuji@14 910 (let*
yuuji@22 911 ((source-window (selected-window))
yuuji@72 912 guess
yuuji@22 913 (section
yuuji@46 914 (or cmd
yuuji@72 915 (progn
yuuji@72 916 (setq guess
yuuji@72 917 (or (YaTeX-guess-section-type) YaTeX-section-name))
yuuji@72 918 (YaTeX-read-section
yuuji@72 919 (if YaTeX-simple-messages
yuuji@72 920 (format "Section-type (default %s): " guess)
yuuji@72 921 (if (> (minibuffer-depth) 0)
yuuji@72 922 (format "%s???{} (default %s)%s: "
yuuji@72 923 YaTeX-ec guess
yuuji@72 924 (format "[level:%d]" (minibuffer-depth)))
yuuji@72 925 (format "(C-v for view-section) %s???{%s} (default %s): "
yuuji@72 926 YaTeX-ec (if beg "region" "") guess)))
yuuji@72 927 nil))))
yuuji@72 928 (section (if (string= section "") guess section))
yuuji@14 929 (numarg ;; The number of section-type command's argument
yuuji@68 930 (or (and (numberp arg) arg)
yuuji@51 931 (nth 1 (YaTeX-lookup-table section 'section))
yuuji@14 932 1))
yuuji@14 933 (arg-reader (intern-soft (concat "YaTeX::" section)))
yuuji@14 934 (addin-args (and arg-reader (fboundp arg-reader)))
yuuji@14 935 (title "")
yuuji@54 936 (j 1)
yuuji@72 937 (after-change-functions nil) ;inhibit font-locking temporarily
yuuji@82 938 (enable-recursive-minibuffers t)
yuuji@82 939 (mkarg-func
yuuji@82 940 (function
yuuji@82 941 (lambda (n)
yuuji@82 942 (while (<= j n)
yuuji@82 943 (insert
yuuji@82 944 (concat ;to allow nil return value
yuuji@82 945 "{"
yuuji@82 946 (setq title
yuuji@82 947 (cond
yuuji@82 948 (addin-args (funcall arg-reader j))
yuuji@82 949 (YaTeX-skip-default-reader "")
yuuji@82 950 (t
yuuji@82 951 (read-string
yuuji@82 952 (format "Argument %d of %s: " j section)))))
yuuji@82 953 "}"))
yuuji@82 954 (setq j (1+ j))))))
yuuji@82 955 );;let
yuuji@72 956 (setq YaTeX-section-name section)
yuuji@14 957 (if beg
yuuji@79 958 (let*((e (make-marker))
yuuji@79 959 (ar2 (intern-soft (concat "YaTeX::" section "-region")))
yuuji@79 960 (arp (and ar2 (fboundp ar2))))
yuuji@14 961 (goto-char end)
yuuji@14 962 (insert "}")
yuuji@14 963 (set-marker e (point))
yuuji@14 964 (goto-char beg)
yuuji@82 965 (insert YaTeX-ec YaTeX-section-name
yuuji@82 966 (YaTeX-addin YaTeX-section-name))
yuuji@82 967 (if (> numarg 1) (funcall mkarg-func (1- numarg)))
yuuji@82 968 (insert "{")
yuuji@79 969 (if arp (funcall ar2 (point) e))
yuuji@68 970 (goto-char e)
yuuji@68 971 (set-marker e nil))
yuuji@14 972 (use-global-map YaTeX-recursive-map)
yuuji@72 973 (if (= numarg 0) (YaTeX-make-singlecmd YaTeX-section-name)
yuuji@72 974 (progn (insert YaTeX-ec YaTeX-section-name)
yuuji@72 975 (insert (YaTeX-addin YaTeX-section-name))))
yuuji@82 976 ;;read arguments with add-in
yuuji@82 977 (funcall mkarg-func numarg))
yuuji@14 978 (YaTeX-update-table
yuuji@14 979 (if (/= numarg 1) (list section numarg)
yuuji@14 980 (list section))
yuuji@14 981 'section-table 'user-section-table 'tmp-section-table)
yuuji@14 982 (if YaTeX-current-position-register
yuuji@14 983 (point-to-register YaTeX-current-position-register))
yuuji@14 984 (if (string= (buffer-substring (- (point) 2) (point)) "{}")
yuuji@54 985 (forward-char -1))
yuuji@54 986 (while (string= (buffer-substring (- (point) 3) (1- (point))) "{}")
yuuji@79 987 (forward-char -2))
yuuji@79 988 (YaTeX-package-auto-usepackage section 'section))
yuuji@72 989 (if (<= (minibuffer-depth) 0) (use-global-map global-map))
yuuji@72 990 (insert ""))) ;insert dummy string to fontify(Emacs20)
yuuji@0 991
yuuji@14 992 (defun YaTeX-make-section-region (args beg end)
yuuji@14 993 "Call YaTeX-make-section with arguments to specify region mode."
yuuji@14 994 (interactive "P\nr")
yuuji@69 995 (YaTeX-make-section args beg end))
yuuji@0 996
yuuji@54 997 (defun YaTeX-make-fontsize (arg &optional fontsize)
yuuji@0 998 "Make completion like {\\large ...} or {\\slant ...} in minibuffer.
yuuji@0 999 If you invoke this command with universal argument, you can put region
yuuji@0 1000 into {\\xxx } braces.
yuuji@5 1001 \(key binding for universal-argument is \\[universal-argument]\)"
yuuji@0 1002 (interactive "P")
yuuji@49 1003 (YaTeX-sync-local-table 'tmp-fontsize-table)
yuuji@0 1004 (let* ((mode (if arg "region" ""))
yuuji@0 1005 (fontsize
yuuji@54 1006 (or fontsize
yuuji@54 1007 (YaTeX-read-fontsize
yuuji@54 1008 (if YaTeX-simple-messages
yuuji@72 1009 (format "Font or size (default %s): " YaTeX-fontsize-name)
yuuji@72 1010 (format "{\\??? %s} (default %s)%s: " mode YaTeX-fontsize-name
yuuji@54 1011 (if (> (minibuffer-depth) 0)
yuuji@54 1012 (format "[level:%d]" (minibuffer-depth)) "")))
yuuji@54 1013 nil nil))))
yuuji@0 1014 (if (string= fontsize "")
yuuji@72 1015 (setq fontsize YaTeX-fontsize-name))
yuuji@68 1016 (setq YaTeX-current-completion-type 'large)
yuuji@72 1017 (setq YaTeX-fontsize-name fontsize)
yuuji@6 1018 (YaTeX-update-table
yuuji@72 1019 (list YaTeX-fontsize-name)
yuuji@6 1020 'fontsize-table 'user-fontsize-table 'tmp-fontsize-table)
yuuji@70 1021 (and YaTeX-use-LaTeX2e
yuuji@70 1022 (YaTeX-latex2e-p)
yuuji@72 1023 (setq fontsize
yuuji@72 1024 (cdr (assoc YaTeX-fontsize-name LaTeX2e-fontstyle-alist)))
yuuji@72 1025 (setq YaTeX-fontsize-name fontsize))
yuuji@0 1026 (if arg
yuuji@0 1027 (save-excursion
yuuji@0 1028 (if (> (point) (mark)) (exchange-point-and-mark))
yuuji@72 1029 (insert "{\\" YaTeX-fontsize-name " ")
yuuji@0 1030 (exchange-point-and-mark)
yuuji@0 1031 (insert "}"))
yuuji@72 1032 (insert (concat "{\\" YaTeX-fontsize-name " }"))
yuuji@72 1033 (forward-char -1)
yuuji@5 1034 (if YaTeX-current-position-register
yuuji@5 1035 (point-to-register YaTeX-current-position-register))
yuuji@68 1036 (save-excursion
yuuji@79 1037 (insert (YaTeX-addin YaTeX-fontsize-name)))
yuuji@79 1038 (YaTeX-package-auto-usepackage YaTeX-fontsize-name 'large))))
yuuji@0 1039
yuuji@0 1040 (defun YaTeX-make-fontsize-region ()
yuuji@5 1041 "Call function:YaTeX-make-fontsize with ARG to specify region mode."
yuuji@0 1042 (interactive)
yuuji@69 1043 (YaTeX-make-fontsize t))
yuuji@0 1044
yuuji@52 1045 (defvar YaTeX-singlecmd-suffix "" "*Suffix for maketitle-type commands.")
yuuji@51 1046 (defvar YaTeX-read-singlecmd-history nil "Holds maketitle-type history.")
yuuji@51 1047 (put 'YaTeX-read-singlecmd-history 'no-default t)
yuuji@0 1048 (defun YaTeX-make-singlecmd (single)
yuuji@0 1049 (interactive
yuuji@49 1050 (list (YaTeX-cplread-with-learning
yuuji@54 1051 (if YaTeX-simple-messages
yuuji@72 1052 (format "maketitle-type (default %s): " YaTeX-single-command)
yuuji@72 1053 (format "%s??? (default %s)%s: " YaTeX-ec YaTeX-single-command
yuuji@54 1054 (if (> (minibuffer-depth) 0)
yuuji@54 1055 (format "[level:%d]" (minibuffer-depth)) "")))
yuuji@49 1056 'singlecmd-table 'user-singlecmd-table 'tmp-singlecmd-table
yuuji@51 1057 nil nil nil 'YaTeX-read-singlecmd-history)))
yuuji@0 1058 (if (string= single "")
yuuji@72 1059 (setq single YaTeX-single-command))
yuuji@72 1060 (setq YaTeX-single-command single)
yuuji@7 1061 (setq YaTeX-current-completion-type 'maketitle)
yuuji@54 1062 (let ((dollar (and (not (YaTeX-in-math-mode-p))
yuuji@72 1063 (YaTeX-math-member-p YaTeX-single-command)))
yuuji@54 1064 p q)
yuuji@54 1065 (if dollar (insert "$"))
yuuji@72 1066 (insert YaTeX-ec YaTeX-single-command)
yuuji@52 1067 (setq p (point))
yuuji@52 1068 (insert (YaTeX-addin single) YaTeX-singlecmd-suffix)
yuuji@54 1069 (if dollar (insert "$"))
yuuji@52 1070 (setq q (point))
yuuji@52 1071 (goto-char p)
yuuji@52 1072 (forward-char -2)
yuuji@52 1073 (if (looking-at "\\[\\]") (forward-char 1) (goto-char q)))
yuuji@79 1074 (YaTeX-package-auto-usepackage YaTeX-single-command 'maketitle)
yuuji@5 1075 (if YaTeX-current-position-register
yuuji@69 1076 (point-to-register YaTeX-current-position-register)))
yuuji@0 1077
yuuji@0 1078 (defvar YaTeX-completion-begin-regexp "[{\\]"
yuuji@51 1079 "Regular expression of limit where LaTeX command's completion begins.")
yuuji@0 1080
yuuji@0 1081 (defun YaTeX-do-completion ()
yuuji@0 1082 "Try completion on LaTeX command preceding point."
yuuji@0 1083 (interactive)
yuuji@0 1084 (if
yuuji@0 1085 (or (eq (preceding-char) ? )
yuuji@0 1086 (eq (preceding-char) ?\t)
yuuji@0 1087 (eq (preceding-char) ?\n)
yuuji@0 1088 (bobp))
yuuji@0 1089 (message "Nothing to complete.") ;Do not complete
yuuji@0 1090 (let* ((end (point))
yuuji@6 1091 (limit (point-beginning-of-line))
yuuji@0 1092 (completion-begin
yuuji@6 1093 (progn (re-search-backward "[ \t\n]" limit 1) (point)))
yuuji@0 1094 (begin (progn
yuuji@0 1095 (goto-char end)
yuuji@0 1096 (if (re-search-backward YaTeX-completion-begin-regexp
yuuji@0 1097 completion-begin t)
yuuji@0 1098 (1+ (point))
yuuji@0 1099 nil))))
yuuji@0 1100 (goto-char end)
yuuji@0 1101 (cond
yuuji@0 1102 ((null begin)
yuuji@13 1103 (message "I think it is not a LaTeX sequence."))
yuuji@0 1104 (t
yuuji@49 1105 (mapcar 'YaTeX-sync-local-table
yuuji@18 1106 '(tmp-section-table tmp-env-table tmp-singlecmd-table))
yuuji@6 1107 (let*((pattern (buffer-substring begin end))
yuuji@6 1108 (all-table
yuuji@6 1109 (append
yuuji@6 1110 section-table user-section-table tmp-section-table
yuuji@6 1111 env-table user-env-table tmp-env-table
yuuji@6 1112 singlecmd-table user-singlecmd-table tmp-singlecmd-table))
yuuji@6 1113 ;; First,
yuuji@6 1114 ;; search completion without backslash.
yuuji@6 1115 (completion (try-completion pattern all-table)))
yuuji@0 1116 (if
yuuji@0 1117 (eq completion nil)
yuuji@0 1118 ;; Next,
yuuji@0 1119 ;; search completion with backslash
yuuji@0 1120 (setq completion
yuuji@0 1121 (try-completion (buffer-substring (1- begin) end)
yuuji@0 1122 all-table nil)
yuuji@0 1123 begin (1- begin)))
yuuji@0 1124 (cond
yuuji@0 1125 ((null completion)
yuuji@0 1126 (message (concat "Can't find completion for '" pattern "'"))
yuuji@0 1127 (ding))
yuuji@0 1128 ((eq completion t) (message "Sole completion."))
yuuji@0 1129 ((not (string= completion pattern))
yuuji@82 1130 (delete-region begin end)
yuuji@0 1131 (insert completion)
yuuji@0 1132 )
yuuji@0 1133 (t
yuuji@0 1134 (message "Making completion list...")
yuuji@0 1135 (with-output-to-temp-buffer "*Help*"
yuuji@0 1136 (display-completion-list
yuuji@69 1137 (all-completions pattern all-table)))))))))))
yuuji@0 1138
yuuji@12 1139 (defun YaTeX-toggle-modify-mode (&optional arg)
yuuji@12 1140 (interactive "P")
yuuji@12 1141 (or (memq 'YaTeX-modify-mode mode-line-format)
yuuji@12 1142 (setq mode-line-format
yuuji@12 1143 (append (list "" 'YaTeX-modify-mode) mode-line-format)))
yuuji@11 1144 (if (or arg (null YaTeX-modify-mode))
yuuji@11 1145 (progn
yuuji@12 1146 (setq YaTeX-modify-mode "*m*")
yuuji@11 1147 (message "Modify mode"))
yuuji@11 1148 (setq YaTeX-modify-mode nil)
yuuji@11 1149 (message "Cancel modify mode."))
yuuji@69 1150 (set-buffer-modified-p (buffer-modified-p))) ;redraw mode-line
yuuji@11 1151
yuuji@46 1152 (defun YaTeX-switch-mode-menu (arg &optional char)
yuuji@11 1153 (interactive "P")
yuuji@22 1154 (message "Toggle: (M)odify-mode ma(T)h-mode")
yuuji@46 1155 (let ((c (or char (read-char))))
yuuji@11 1156 (cond
yuuji@11 1157 ((= c ?m) (YaTeX-toggle-modify-mode arg))
yuuji@22 1158 ((or (= c ?$) (= c ?t))
yuuji@22 1159 (if YaTeX-auto-math-mode
yuuji@22 1160 (message "Makes no sense in YaTeX-auto-math-mode.")
yuuji@69 1161 (YaTeX-toggle-math-mode arg))))))
yuuji@11 1162
yuuji@0 1163 (defun YaTeX-insert-quote ()
yuuji@0 1164 (interactive)
yuuji@0 1165 (insert
yuuji@0 1166 (cond
yuuji@49 1167 ((YaTeX-literal-p) ?\")
yuuji@0 1168 ((= (preceding-char) ?\\ ) ?\")
yuuji@57 1169 ;((= (preceding-char) ?\( ) ?\")
yuuji@22 1170 ((or (= (preceding-char) 32)
yuuji@22 1171 (= (preceding-char) 9)
yuuji@22 1172 (= (preceding-char) ?\n)
yuuji@22 1173 (bobp)
yuuji@22 1174 (string-match
yuuji@57 1175 (regexp-quote (char-to-string (preceding-char)))
yuuji@57 1176 "、。，．？！「」『』【】()"))
yuuji@22 1177 "``")
yuuji@69 1178 (t "''"))))
yuuji@22 1179
yuuji@22 1180 (defun YaTeX-closable-p ()
yuuji@22 1181 (and (not YaTeX-modify-mode)
yuuji@54 1182 (not (eq YaTeX-close-paren-always 'never))
yuuji@22 1183 (or YaTeX-close-paren-always (eolp))
yuuji@22 1184 (not (input-pending-p))
yuuji@49 1185 (not (YaTeX-literal-p)))
yuuji@22 1186 ;;(or YaTeX-modify-mode
yuuji@22 1187 ;; (and (not YaTeX-close-paren-always) (not (eolp)))
yuuji@22 1188 ;; (input-pending-p)
yuuji@22 1189 ;; (YaTeX-quick-in-environment-p "verbatim"))
yuuji@69 1190 )
yuuji@0 1191
yuuji@5 1192 (defun YaTeX-insert-braces-region (beg end &optional open close)
yuuji@0 1193 (interactive "r")
yuuji@0 1194 (save-excursion
yuuji@0 1195 (goto-char end)
yuuji@5 1196 (insert (or close "}"))
yuuji@0 1197 (goto-char beg)
yuuji@69 1198 (insert (or open "{"))))
yuuji@0 1199
yuuji@49 1200 (defun YaTeX-insert-braces (arg &optional open close)
yuuji@49 1201 (interactive "p")
yuuji@22 1202 (let (env)
yuuji@22 1203 (cond
yuuji@51 1204 ((YaTeX-jmode) (YaTeX-self-insert arg))
yuuji@49 1205 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg))
yuuji@53 1206 ((save-excursion
yuuji@59 1207 (and (> (- (point) (point-min)) 6)
yuuji@59 1208 (condition-case () (forward-char -6) (error nil)))
yuuji@53 1209 (looking-at "\\\\left\\\\"))
yuuji@53 1210 (insert "{\\right\\}")
yuuji@53 1211 (forward-char -8))
yuuji@69 1212 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp
yuuji@69 1213 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69 1214 (looking-at "\\\\[bB]igl\\\\"))
yuuji@69 1215 (insert
yuuji@69 1216 (concat
yuuji@69 1217 "{" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\}"))
yuuji@69 1218 (forward-char -7))
yuuji@69 1219 ((save-excursion
yuuji@69 1220 (and (> (- (point) (point-min)) 7)
yuuji@69 1221 (condition-case () (forward-char -7) (error nil)))
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) 2)) "r\\}"))
yuuji@69 1226 (forward-char -8))
yuuji@69 1227 ((= (preceding-char) ?\\ )
yuuji@69 1228 (insert "{\\}")
yuuji@69 1229 (forward-char -2)) ;matsu's hack ends here
yuuji@48 1230 ((and (> (point) (+ (point-min) 4))
yuuji@48 1231 (save-excursion (backward-char 4) (looking-at "\\\\end"))
yuuji@49 1232 (not (YaTeX-literal-p))
yuuji@22 1233 (setq env (YaTeX-inner-environment)))
yuuji@22 1234 (momentary-string-display
yuuji@22 1235 (concat
yuuji@48 1236 "{"
yuuji@22 1237 (cond
yuuji@22 1238 (YaTeX-japan
yuuji@55 1239 (format "今度からはちゃんと %s b を使いましょう" YaTeX-prefix))
yuuji@58 1240 (t (format "You don't understand Zen of `%s b':p" YaTeX-prefix)))
yuuji@22 1241 "}")
yuuji@22 1242 (point))
yuuji@47 1243 (insert (or open "{") env (or close "}")))
yuuji@22 1244 (t
yuuji@47 1245 (insert (or open "{") (or close "}"))
yuuji@60 1246 (forward-char -1)
yuuji@60 1247 (if (and (eq (char-after (point)) ?\})
yuuji@60 1248 (eq (char-after (- (point) 2)) ?\\ ))
yuuji@60 1249 (progn (insert "\\") (forward-char -1)))
yuuji@69 1250 ))))
yuuji@22 1251
yuuji@22 1252 (defun YaTeX-jmode ()
yuuji@22 1253 (or (and (boundp 'canna:*japanese-mode*) canna:*japanese-mode*)
yuuji@69 1254 (and (boundp 'egg:*mode-on*) egg:*mode-on* egg:*input-mode*)))
yuuji@52 1255
yuuji@59 1256 (defun YaTeX-jmode-off ()
yuuji@59 1257 (cond
yuuji@59 1258 ((and (boundp 'canna:*japanese-mode*) canna:*japanese-mode*)
yuuji@59 1259 (canna-toggle-japanese-mode))
yuuji@59 1260 ((and (boundp 'egg:*mode-on*) egg:*mode-on* egg:*input-mode*)
yuuji@59 1261 (egg:toggle-egg-mode-on-off))
yuuji@60 1262 ((and (fboundp 'skk-mode) (boundp 'skk-mode) skk-mode)
yuuji@69 1263 (cond
yuuji@69 1264 ((fboundp 'skk-latin-mode) (skk-latin-mode t))
yuuji@69 1265 ((fboundp 'skk-mode-off) (skk-mode-off))
yuuji@69 1266 (t (j-mode-off))))
yuuji@72 1267 ((and (fboundp 'toggle-input-method) current-input-method)
yuuji@72 1268 (toggle-input-method))
yuuji@69 1269 ((and (fboundp 'fep-force-off) (fep-force-off)))))
yuuji@59 1270
yuuji@22 1271 (defun YaTeX-self-insert (arg)
yuuji@52 1272 (call-interactively (global-key-binding (char-to-string last-command-char))))
yuuji@52 1273
yuuji@22 1274 (defun YaTeX-insert-brackets (arg)
yuuji@22 1275 "Insert Kagi-kakko or \\ [ \\] pair or simply \[."
yuuji@22 1276 (interactive "p")
yuuji@22 1277 (let ((col (1- (current-column))))
yuuji@22 1278 (cond
yuuji@22 1279 ((YaTeX-jmode) (YaTeX-self-insert arg))
yuuji@22 1280 ((not (YaTeX-closable-p))
yuuji@22 1281 (YaTeX-self-insert arg))
yuuji@53 1282 ((save-excursion
yuuji@53 1283 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@53 1284 (looking-at "\\\\left"))
yuuji@53 1285 (insert "[\\right]")
yuuji@53 1286 (forward-char -7))
yuuji@69 1287 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp
yuuji@69 1288 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@69 1289 (looking-at "\\\\[bB]igl"))
yuuji@69 1290 (insert
yuuji@69 1291 (concat
yuuji@69 1292 "[" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r]"))
yuuji@69 1293 (forward-char -6))
yuuji@69 1294 ((save-excursion
yuuji@69 1295 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69 1296 (looking-at "\\\\[bB]iggl"))
yuuji@69 1297 (insert
yuuji@69 1298 (concat
yuuji@69 1299 "[" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r]"))
yuuji@69 1300 (forward-char -7)) ;matsu's hack ends here
yuuji@36 1301 ((and (= (preceding-char) ?\\ )
yuuji@36 1302 (/= (char-after (- (point) 2)) ?\\ )
yuuji@36 1303 (not (YaTeX-in-math-mode-p)))
yuuji@22 1304 (insert last-command-char "\n")
yuuji@22 1305 (indent-to (max 0 col))
yuuji@22 1306 (insert "\\]")
yuuji@22 1307 (beginning-of-line)
yuuji@22 1308 (open-line 1)
yuuji@53 1309 (delete-region (point) (progn (beginning-of-line) (point)))
yuuji@22 1310 (indent-to (+ YaTeX-environment-indent (max 0 col)))
yuuji@53 1311 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1)))
yuuji@22 1312 ((YaTeX-closable-p)
yuuji@22 1313 (insert "[]")
yuuji@22 1314 (backward-char 1))
yuuji@69 1315 (t (YaTeX-self-insert arg)))))
yuuji@0 1316
yuuji@5 1317 (defun YaTeX-insert-brackets-region (beg end)
yuuji@5 1318 (interactive "r")
yuuji@69 1319 (YaTeX-insert-braces-region beg end "[" "]"))
yuuji@5 1320
yuuji@22 1321 (defun YaTeX-insert-parens (arg)
yuuji@22 1322 "Insert parenthesis pair."
yuuji@22 1323 (interactive "p")
yuuji@22 1324 (cond
yuuji@22 1325 ((YaTeX-jmode) (YaTeX-self-insert arg))
yuuji@22 1326 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg))
yuuji@53 1327 ((save-excursion
yuuji@53 1328 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@53 1329 (looking-at "\\\\left"))
yuuji@53 1330 (insert "(\\right)")
yuuji@53 1331 (forward-char -7))
yuuji@69 1332 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp
yuuji@69 1333 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@69 1334 (looking-at "\\\\[bB]igl"))
yuuji@69 1335 (insert
yuuji@69 1336 (concat
yuuji@69 1337 "(" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r)"))
yuuji@69 1338 (forward-char -6))
yuuji@69 1339 ((save-excursion
yuuji@69 1340 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69 1341 (looking-at "\\\\[bB]iggl"))
yuuji@69 1342 (insert
yuuji@69 1343 (concat
yuuji@69 1344 "(" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r)"))
yuuji@69 1345 (forward-char -7))
yuuji@69 1346 ((= (preceding-char) ?\\ ) ;matsu's hack ends here
yuuji@22 1347 (insert "(\\)")
yuuji@22 1348 (backward-char 2))
yuuji@22 1349 ((YaTeX-closable-p)
yuuji@22 1350 (insert "()")
yuuji@22 1351 (backward-char 1))
yuuji@69 1352 (t (YaTeX-self-insert arg))))
yuuji@22 1353
yuuji@11 1354 (defun YaTeX-insert-parens-region (beg end)
yuuji@11 1355 (interactive "r")
yuuji@69 1356 (YaTeX-insert-braces-region beg end "(" ")"))
yuuji@69 1357
yuuji@69 1358 (defun YaTeX-insert-bar (arg)
yuuji@69 1359 "Insert bar pair."
yuuji@69 1360 (interactive "p")
yuuji@69 1361 (cond
yuuji@69 1362 ((YaTeX-jmode) (YaTeX-self-insert arg))
yuuji@69 1363 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg))
yuuji@69 1364 ((save-excursion
yuuji@69 1365 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@69 1366 (looking-at "\\\\left"))
yuuji@69 1367 (insert "|\\right|")
yuuji@69 1368 (forward-char -7))
yuuji@69 1369 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp
yuuji@69 1370 (and (> (- (point) (point-min)) 5) (forward-char -5))
yuuji@69 1371 (looking-at "\\\\[bB]igl"))
yuuji@69 1372 (insert
yuuji@69 1373 (concat
yuuji@69 1374 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r|"))
yuuji@69 1375 (forward-char -6))
yuuji@69 1376 ((save-excursion
yuuji@69 1377 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69 1378 (looking-at "\\\\[bB]iggl"))
yuuji@69 1379 (insert
yuuji@69 1380 (concat
yuuji@69 1381 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r|"))
yuuji@69 1382 (forward-char -7))
yuuji@69 1383 ((save-excursion ; added by Jin <MAF01011@nifty.ne.jp>
yuuji@69 1384 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69 1385 (looking-at "\\\\left\\\\"))
yuuji@69 1386 (insert "|\\right\\|")
yuuji@69 1387 (forward-char -8))
yuuji@69 1388 ((save-excursion
yuuji@69 1389 (and (> (- (point) (point-min)) 6) (forward-char -6))
yuuji@69 1390 (looking-at "\\\\[bB]igl\\\\"))
yuuji@69 1391 (insert
yuuji@69 1392 (concat
yuuji@69 1393 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\|"))
yuuji@69 1394 (forward-char -7))
yuuji@69 1395 ((save-excursion
yuuji@69 1396 (and (> (- (point) (point-min)) 7) (forward-char -7))
yuuji@69 1397 (looking-at "\\\\[bB]iggl\\\\"))
yuuji@69 1398 (insert
yuuji@69 1399 (concat
yuuji@69 1400 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\|"))
yuuji@69 1401 (forward-char -8)) ; added by Jin up to here.
yuuji@69 1402 ((= (preceding-char) ?\\ )
yuuji@69 1403 (insert "|\\|")
yuuji@69 1404 (backward-char 2))
yuuji@69 1405 ; ((and (YaTeX-closable-p)
yuuji@69 1406 ; (/= (preceding-char) ?|)
yuuji@69 1407 ; (/= (following-char) ?|))
yuuji@69 1408 ; (insert "||")
yuuji@69 1409 ; (backward-char 1))
yuuji@69 1410 (t (YaTeX-self-insert arg))))
yuuji@11 1411
yuuji@0 1412 (defun YaTeX-insert-dollar ()
yuuji@0 1413 (interactive)
yuuji@22 1414 (if (or (not (YaTeX-closable-p))
yuuji@57 1415 (= (preceding-char) 92)
yuuji@58 1416 (and (YaTeX-in-math-mode-p)
yuuji@58 1417 (or (/= (preceding-char) ?$) (/= (following-char) ?$))))
yuuji@7 1418 (insert "$")
yuuji@7 1419 (insert "$$")
yuuji@22 1420 (forward-char -1)
yuuji@59 1421 (YaTeX-jmode-off)
yuuji@69 1422 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1))))
yuuji@0 1423
yuuji@11 1424 (defun YaTeX-insert-dollars-region (beg end)
yuuji@11 1425 (interactive "r")
yuuji@69 1426 (YaTeX-insert-braces-region beg end "$" "$"))
yuuji@11 1427
yuuji@57 1428 (defun YaTeX-insert-amper ()
yuuji@57 1429 (interactive)
yuuji@57 1430 (if (or (string-match YaTeX-array-env-regexp
yuuji@57 1431 (or (YaTeX-inner-environment t) "document"))
yuuji@57 1432 (= (preceding-char) 92)
yuuji@77 1433 (YaTeX-literal-p)
yuuji@77 1434 (YaTeX-in-math-mode-p))
yuuji@57 1435 (insert "&")
yuuji@69 1436 (insert "\\&")))
yuuji@57 1437
yuuji@0 1438 (defun YaTeX-version ()
yuuji@0 1439 "Return string of the version of running YaTeX."
yuuji@0 1440 (interactive)
yuuji@0 1441 (message
yuuji@5 1442 (concat "Yet Another tex-mode "
yuuji@55 1443 (if YaTeX-japan "「野鳥」" "`Wild Bird'")
yuuji@7 1444 " Revision "
yuuji@69 1445 YaTeX-revision-number)))
yuuji@0 1446
yuuji@46 1447 (defun YaTeX-typeset-menu (arg &optional char)
yuuji@46 1448 "Typeset, preview, visit error and miscellaneous convenient menu.
yuuji@46 1449 Optional second argument CHAR is for non-interactive call from menu."
yuuji@5 1450 (interactive "P")
yuuji@7 1451 (message
yuuji@123 1452 (concat "J)latex R)egion B)ibtex mk(I)dx "
yuuji@123 1453 "latex+p(D)f "
yuuji@123 1454 (if (fboundp 'start-process) "K)ill ")
yuuji@58 1455 "P)review "
yuuji@58 1456 (and (boundp 'window-system) window-system "S)earch ")
yuuji@123 1457 "V)iewErr L)pr"))
yuuji@46 1458 (let ((sw (selected-window)) (c (or char (read-char))))
yuuji@32 1459 (require 'yatexprc) ;for Nemacs's bug
yuuji@32 1460 (select-window sw)
yuuji@4 1461 (cond
yuuji@5 1462 ((= c ?j) (YaTeX-typeset-buffer))
yuuji@5 1463 ((= c ?r) (YaTeX-typeset-region))
yuuji@11 1464 ((= c ?b) (YaTeX-call-command-on-file
yuuji@86 1465 bibtex-command "*YaTeX-bibtex*" YaTeX-parent-file))
yuuji@13 1466 ((= c ?i) (YaTeX-call-command-on-file
yuuji@86 1467 makeindex-command "*YaTeX-makeindex*" YaTeX-parent-file))
yuuji@7 1468 ((= c ?k) (YaTeX-kill-typeset-process YaTeX-typeset-process))
yuuji@4 1469 ((= c ?p) (call-interactively 'YaTeX-preview))
yuuji@7 1470 ((= c ?q) (YaTeX-system "lpq" "*Printer queue*"))
yuuji@123 1471 ((= c ?d) (YaTeX-typeset-buffer YaTeX-dvipdf-command))
yuuji@4 1472 ((= c ?v) (YaTeX-view-error))
yuuji@5 1473 ((= c ?l) (YaTeX-lpr arg))
yuuji@13 1474 ((= c ?m) (YaTeX-switch-mode-menu arg))
yuuji@58 1475 ((= c ?b) (YaTeX-insert-string "\\"))
yuuji@69 1476 ((= c ?s) (YaTeX-xdvi-remote-search arg)))))
yuuji@4 1477
yuuji@72 1478 (if (fboundp 'wrap-function-to-control-ime)
yuuji@72 1479 (wrap-function-to-control-ime 'YaTeX-typeset-menu t "P"))
yuuji@72 1480
yuuji@72 1481
yuuji@46 1482 (defun YaTeX-%-menu (&optional beg end char)
yuuji@13 1483 "Operate %# notation."
yuuji@16 1484 ;;Do not use interactive"r" for the functions which require no mark
yuuji@16 1485 (interactive)
yuuji@13 1486 (message "!)Edit-%%#! B)EGIN-END-region L)Edit-%%#LPR")
yuuji@46 1487 (let ((c (or char (read-char))) (string "") key
yuuji@13 1488 (b (make-marker)) (e (make-marker)))
yuuji@13 1489 (save-excursion
yuuji@13 1490 (cond
yuuji@13 1491 ((or (= c ?!) (= c ?l)) ;Edit `%#!'
yuuji@13 1492 (goto-char (point-min))
yuuji@13 1493 (setq key (cond ((= c ?!) "%#!")
yuuji@13 1494 ((= c ?l) "%#LPR")))
yuuji@13 1495 (if (re-search-forward key nil t)
yuuji@13 1496 (progn
yuuji@13 1497 (setq string (buffer-substring (point) (point-end-of-line)))
yuuji@53 1498 (delete-region (point) (progn (end-of-line) (point))))
yuuji@13 1499 (open-line 1)
yuuji@53 1500 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-<
yuuji@13 1501 (insert key))
yuuji@13 1502 (unwind-protect
yuuji@13 1503 (setq string (read-string (concat key ": ") string))
yuuji@13 1504 (insert string)))
yuuji@13 1505
yuuji@13 1506 ((= c ?b) ;%#BEGIN %#END region
yuuji@16 1507 (or end (setq beg (min (point) (mark)) end (max (point) (mark))))
yuuji@13 1508 (set-marker b beg)
yuuji@13 1509 (set-marker e end)
yuuji@13 1510 (goto-char (point-min))
yuuji@13 1511 (while (re-search-forward "^%#\\(BEGIN\\)\\|\\(END\\)$" nil t)
yuuji@53 1512 (beginning-of-line)
yuuji@53 1513 (delete-region (point) (progn (forward-line 1) (point))))
yuuji@68 1514 (goto-char b)
yuuji@13 1515 (open-line 1)
yuuji@53 1516 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-<
yuuji@13 1517 (insert "%#BEGIN")
yuuji@68 1518 (goto-char e)
yuuji@68 1519 (insert "%#END\n")
yuuji@68 1520 (set-marker b nil)
yuuji@68 1521 (set-marker e nil))
yuuji@69 1522 ))))
yuuji@13 1523
yuuji@51 1524 (defun YaTeX-goto-corresponding-label (reverse &optional otherwin)
yuuji@48 1525 "Jump to corresponding \\label{} and \\ref{} or \\cite and \\bibitem.
yuuji@48 1526 The default search direction depends on the command at the cursor position.
yuuji@48 1527 When the cursor is on \\ref(\\cite), YaTeX will try to search the
yuuji@48 1528 corresponding \\label(\\bibitem) backward,
yuuji@48 1529 and if it fails search forward again. And when the cursor is
yuuji@48 1530 on \\label(\\bibitem), YaTeX will search the corresponding \\ref(\\cite)
yuuji@48 1531 forward at first and secondary backward.
yuuji@48 1532 Argument REVERSE non-nil makes the default
yuuji@48 1533 direction rule reverse. Since Search string is automatically set in
yuuji@13 1534 search-last-string, you can repeat search the same label/ref by typing
yuuji@51 1535 \\[isearch-forward] or \\[isearch-backward].
yuuji@51 1536 If optional second argument OTHERWIN is non-nil, move to other window."
yuuji@13 1537
yuuji@51 1538 (let ((scmd "") label direc string blist (p (point)) (cb (current-buffer))
yuuji@82 1539 (refcommands "label\\|\\(page\\|eq\\)?ref\\|cite\\|bibitem")
yuuji@82 1540 (foundmsg (format "Type %s %c to return to original position."
yuuji@82 1541 (key-description
yuuji@82 1542 (car
yuuji@82 1543 (or (where-is-internal 'register-to-point)
yuuji@82 1544 (where-is-internal 'jump-to-register))))
yuuji@82 1545 YaTeX-current-position-register))
yuuji@48 1546 (func (function (lambda (string sfunc)
yuuji@48 1547 (or
yuuji@48 1548 (funcall sfunc string nil t)
yuuji@68 1549 (funcall (if (eq sfunc 're-search-forward)
yuuji@68 1550 're-search-backward 're-search-forward)
yuuji@48 1551 string nil t))))))
yuuji@7 1552 (cond
yuuji@48 1553 ((YaTeX-on-section-command-p refcommands)
yuuji@82 1554 (setq scmd
yuuji@82 1555 (cdr
yuuji@82 1556 (assoc
yuuji@82 1557 (YaTeX-match-string 1)
yuuji@82 1558 '(("label" . "\\\\\\(page\\|eq\\)?ref{%k}")
yuuji@82 1559 ("ref" . "\\\\label{%k}")
yuuji@82 1560 ("eqref" . "\\\\label{%k}")
yuuji@82 1561 ("pageref" . "\\\\label{%k}")
yuuji@82 1562 ("cite" .
yuuji@82 1563 "\\\\bibitem\\(\\[[^]]+\\]\\)?{%k}\\|^\\s *@[a-z]+{%k,")
yuuji@82 1564 ("bibitem" . "\\\\cite\\(\\[[^]]+\\]\\)?")))))
yuuji@7 1565 (goto-char (match-end 0))
yuuji@7 1566 (let ((label (buffer-substring
yuuji@82 1567 (1- (point)) (progn (backward-list 1) (1+ (point)))))
yuuji@82 1568 (fp (make-marker))fl fn
yuuji@82 1569 (goother (function (lambda (buffer point)
yuuji@82 1570 (goto-char point)
yuuji@82 1571 (if (one-window-p)
yuuji@82 1572 (split-window-calculate-height
yuuji@82 1573 YaTeX-default-pop-window-height))
yuuji@82 1574 (select-window (get-lru-window))
yuuji@82 1575 (switch-to-buffer buffer)))))
yuuji@68 1576 ;(setq string (concat "\\" scmd "{" label "}"))
yuuji@82 1577 ;(setq string (concat "\\\\" scmd "{" (regexp-quote label) "}"))
yuuji@82 1578 (setq string (YaTeX-replace-format scmd "k" (regexp-quote label)))
yuuji@48 1579 (setq direc (if (string-match "ref\\|cite" scmd)
yuuji@68 1580 're-search-forward 're-search-backward))
yuuji@48 1581 (if YaTeX-current-position-register
yuuji@48 1582 (point-to-register YaTeX-current-position-register))
yuuji@68 1583 (if reverse (setq direc (if (eq direc 're-search-forward)
yuuji@68 1584 're-search-backward 're-search-forward)))
yuuji@48 1585 (if (funcall func string direc) ;label/ref found!
yuuji@13 1586 (progn
yuuji@82 1587 (if otherwin (funcall goother cb p))
yuuji@13 1588 (goto-char (match-beginning 0))
yuuji@51 1589 (push-mark p))
yuuji@51 1590 ;;if label/ref not found, search through all yatex buffers.
yuuji@51 1591 (goto-char p) ;resume position of current buffer
yuuji@48 1592 (catch 'found
yuuji@82 1593 (setq blist (YaTeX-yatex-buffer-list))
yuuji@48 1594 (while blist
yuuji@82 1595 ;; search for corresponding keyword
yuuji@48 1596 (set-buffer (car blist))
yuuji@48 1597 (if (YaTeX-on-section-command-p refcommands)
yuuji@48 1598 (goto-char (match-beginning 0)))
yuuji@82 1599 (cond
yuuji@82 1600 ; cond1
yuuji@82 1601 ((funcall func string direc)
yuuji@82 1602 (cond
yuuji@82 1603 (otherwin
yuuji@82 1604 (set-buffer cb)
yuuji@82 1605 (funcall goother (car blist) p))
yuuji@82 1606 ((or (get-buffer-window (car blist))
yuuji@82 1607 (and YaTeX-emacs-19
yuuji@82 1608 (get-buffer-window (car blist) t)))
yuuji@82 1609 (goto-buffer-window (car blist)))
yuuji@82 1610 (t
yuuji@82 1611 (switch-to-buffer (car blist))
yuuji@82 1612 (message foundmsg)))
yuuji@82 1613 (goto-char (match-beginning 0))
yuuji@82 1614 (throw 'found t))
yuuji@82 1615 ; cond2
yuuji@82 1616 ((and
yuuji@82 1617 (string-match "bibitem" scmd)
yuuji@82 1618 (catch 'found2
yuuji@82 1619 (save-excursion
yuuji@82 1620 (goto-char (point-min))
yuuji@82 1621 (while (YaTeX-re-search-active-forward
yuuji@82 1622 "\\\\bibliography{\\([^}]*\\)}" "%" nil t)
yuuji@82 1623 (setq fl (YaTeX-split-string (YaTeX-match-string 1) ","))
yuuji@82 1624 (while fl
yuuji@82 1625 (if (or (file-exists-p (setq fn (car fl)))
yuuji@82 1626 (file-exists-p (setq fn (concat fn ".bib"))))
yuuji@82 1627 (progn
yuuji@82 1628 (set-buffer (find-file-noselect fn))
yuuji@82 1629 (save-excursion
yuuji@82 1630 (goto-char (point-min))
yuuji@82 1631 (if (YaTeX-re-search-active-forward
yuuji@82 1632 string "%" nil t)
yuuji@82 1633 (throw 'found2
yuuji@82 1634 (set-marker fp (point)))))))
yuuji@82 1635 (setq fl (cdr fl)))))))
yuuji@82 1636 (if otherwin
yuuji@82 1637 (funcall goother (marker-buffer fp) fp)
yuuji@82 1638 (switch-to-buffer (marker-buffer fp))
yuuji@82 1639 (goto-char fp))
yuuji@82 1640 (set-marker fp nil)
yuuji@82 1641 (message foundmsg)
yuuji@82 1642 (throw 'found t)))
yuuji@82 1643 (setq blist (cdr blist)))
yuuji@82 1644 ;; search for bibliography
yuuji@82 1645 )))
yuuji@48 1646 (if YaTeX-emacs-19
yuuji@68 1647 (setq regexp-search-ring
yuuji@68 1648 (cons string (delete string regexp-search-ring)))
yuuji@68 1649 (setq search-last-regexp string)))
yuuji@69 1650 (t nil))))
yuuji@5 1651
yuuji@73 1652 ;;YaTeX-goto-corresponding-environment was moved to yatexlib
yuuji@3 1653
yuuji@60 1654 (defun YaTeX-goto-corresponding-file (&optional other)
yuuji@60 1655 "Visit or switch buffer of corresponding file,
yuuji@60 1656 looking at \\input or \\include or \includeonly on current line."
yuuji@60 1657 (if (not (YaTeX-on-includes-p)) nil
yuuji@70 1658 (let ((parent buffer-file-name) input-file b)
yuuji@60 1659 (save-excursion
yuuji@86 1660 (if (and (re-search-forward "[{%]" (point-end-of-line) t)
yuuji@86 1661 (= ?{ (char-after (match-beginning 0))))
yuuji@60 1662 nil
yuuji@60 1663 (skip-chars-backward "^,{"))
yuuji@60 1664 (setq input-file
yuuji@60 1665 (buffer-substring
yuuji@60 1666 (point) (progn (skip-chars-forward "^ ,}") (point))))
yuuji@60 1667 (if (not (string-match "\\.\\(tex\\|sty\\)$" input-file))
yuuji@60 1668 (setq input-file (concat input-file ".tex"))))
yuuji@60 1669 (cond
yuuji@60 1670 (other (YaTeX-switch-to-buffer-other-window input-file))
yuuji@70 1671 ((setq b (YaTeX-get-file-buffer input-file))
yuuji@70 1672 (goto-buffer-window b))
yuuji@60 1673 (t (YaTeX-switch-to-buffer input-file)))
yuuji@60 1674 (or (YaTeX-get-builtin "!")
yuuji@60 1675 YaTeX-parent-file
yuuji@69 1676 (setq YaTeX-parent-file parent)))))
yuuji@5 1677
yuuji@5 1678 (defun YaTeX-goto-corresponding-BEGIN-END ()
yuuji@5 1679 (if (not (YaTeX-on-BEGIN-END-p)) nil
yuuji@5 1680 (if (cond
yuuji@5 1681 ((equal (match-beginning 0) (match-beginning 1)) ;if on %#BEGIN
yuuji@5 1682 (not (search-forward "%#END" nil t)))
yuuji@5 1683 (t ; if on %#END
yuuji@5 1684 (not (search-backward "%#BEGIN" nil t))))
yuuji@7 1685 (error "Corresponding %%#BEGIN/END not found."))
yuuji@5 1686 (beginning-of-line)
yuuji@69 1687 t))
yuuji@5 1688
yuuji@59 1689 (defvar YaTeX-processed-file-regexp-alist nil
yuuji@59 1690 "Alist of regexp of processed file regexp vs. its file name part;
yuuji@59 1691 For example, if you include image file with `\\epsfile{file=FILE}' where
yuuji@59 1692 `FILE' is processed file. You might want to view FILE with other previewer
yuuji@59 1693 such as ghostview, or want to preview its source which was drawn with
yuuji@59 1694 other drawing tool, tgif for example. Then you should set entire regexp
yuuji@59 1695 of including expression and enclose its file name part with \\\\( and \\\\).
yuuji@59 1696
yuuji@59 1697 Ex. (\"\\\\\\\\epsfile{[^}]*file=\\\\([^,} ]+\\\\)\\\\(\\\\.e?ps\\\\)?[^}]*}\" 1)
yuuji@59 1698
yuuji@59 1699 Where the first group surrounded by \\\\( and \\\\) is the file name part
yuuji@59 1700 of expression. So you should set 1 to second element. And the first
yuuji@59 1701 matching group is sent to (image) processor defined by the variable
yuuji@59 1702 YaTeX-file-processor-alist. See also the documentation of
yuuji@59 1703 YaTeX-file-processor-alist.
yuuji@59 1704
yuuji@59 1705 ↑じゃ良くわかんないすね。例えば tgif hoge.obj して hoge.eps を
yuuji@59 1706 \\epsfile{file=hoge.eps} でインクルードしているとしよう。その行で
yuuji@59 1707 \[prefix\] g を押した時に tgif を起動して欲しかったら、まず上のような
yuuji@59 1708 正規表現を設定する。\\\\(と\\\\)で囲んだところがファイル名になるように
yuuji@59 1709 注意する。でファイル名部分が何番目の\\\\(\\\\)になるかをリストの2番目に書く。
yuuji@59 1710 すると、その部分が変数 YaTeX-file-processor-alist で定義された
yuuji@59 1711 処理プログラムに渡される。というわけ。
yuuji@59 1712 ん〜やっぱりむずかしいね。分からない時は隣の Lisper に聞くか、
yuuji@59 1713 fj野鳥の会で聞こう!
yuuji@59 1714 ")
yuuji@59 1715
yuuji@59 1716 (defvar YaTeX-processed-file-regexp-alist-default
yuuji@64 1717 '(("\\\\epsfile\\(\\[[^]]+\\]\\)?{[^},]*file=\\(\\([^,} ]*/\\)?[^,}. ]+\\)\\(\\.e?ps\\)?[^}]*}" 2)
yuuji@60 1718 ("\\\\epsfig{[^},]*fi\\(le\\|gure\\)=\\(\\([^,} ]*/\\)?[^,}. ]+\\)\\(\\.e?ps\\)?[^}]*}" 2)
yuuji@60 1719 ("\\\\postscriptbox{[^}]*}{[^}]*}{\\(\\([^,} ]*/\\)?[^}. ]+\\)\\(\\.e?ps\\)?}" 1)
yuuji@64 1720 ("\\\\\\(epsfbox\\|includegraphics\\|epsfig\\)\\*?{\\(\\([^,} ]*/\\)?[^}. ]+\\)\\(\\.e?ps\\)?}" 2) ;\epsfbox{hoge.ps} or \includegraphics{hoge.eps}
yuuji@60 1721 ("\\\\\\(psbox\\)\\(\\[[^]]+\\]\\)?{\\(\\([^,} ]*/\\)?[^} ]+\\)\\(\\.e?ps\\)}" 3) ;\psbox[options...]{hoge.eps} (97/1/11)
yuuji@68 1722 ("\\\\input{\\([^} ]+\\)\\(\\.tps\\)}" 1) ;tgif2tex (1998/9/16)
yuuji@59 1723 )
yuuji@69 1724 "See the documentation of YaTeX-processed-file-regexp-alist.")
yuuji@59 1725
yuuji@59 1726 (defvar YaTeX-file-processor-alist nil
yuuji@59 1727 "*Alist of files' processor vs. its extension;
yuuji@69 1728 See also the documentation of YaTeX-processed-file-regexp-alist.")
yuuji@69 1729
yuuji@59 1730 (defvar YaTeX-file-processor-alist-default
yuuji@59 1731 '(("tgif" . ".obj")
yuuji@59 1732 ("ghostview" . ".ps")
yuuji@59 1733 ("ghostview" . ".eps")
yuuji@59 1734 (t . ".tex")
yuuji@59 1735 (t . ".sty")
yuuji@59 1736 (t . ""))
yuuji@69 1737 "See the documentation of YaTeX-file-processor-alist.")
yuuji@59 1738
yuuji@59 1739 (defun YaTeX-goto-corresponding-file-processor (&optional other)
yuuji@59 1740 "Execute corresponding file processor."
yuuji@59 1741 (save-excursion
yuuji@59 1742 (or (looking-at YaTeX-ec-regexp)
yuuji@59 1743 (skip-chars-backward (concat "^" YaTeX-ec) (point-beginning-of-line)))
yuuji@59 1744 (let ((list (append YaTeX-processed-file-regexp-alist
yuuji@59 1745 YaTeX-processed-file-regexp-alist-default))
yuuji@59 1746 (p (point)) flist file
yuuji@70 1747 (peol (point-end-of-line))
yuuji@70 1748 (basedir
yuuji@70 1749 (if YaTeX-search-file-from-top-directory
yuuji@70 1750 (save-excursion (YaTeX-visit-main t) default-directory)
yuuji@70 1751 ".")))
yuuji@59 1752 (setq flist (catch 'found
yuuji@70 1753 (while list
yuuji@70 1754 (goto-char p)
yuuji@70 1755 (if (re-search-forward (car (car list)) peol t)
yuuji@70 1756 (progn
yuuji@70 1757 (setq file (YaTeX-match-string
yuuji@70 1758 (car (cdr (car list)))))
yuuji@70 1759 (throw 'found (cdr (car list)))))
yuuji@70 1760 (setq list (cdr list)))))
yuuji@59 1761 (if flist ;if pattern and file name found
yuuji@59 1762 (let*((plist (append YaTeX-file-processor-alist
yuuji@59 1763 YaTeX-file-processor-alist-default))
yuuji@59 1764 (plist0 plist)
yuuji@59 1765 ext cmd src buf (alt (car (cdr flist))))
yuuji@59 1766 (if (and (re-search-forward
yuuji@59 1767 (concat YaTeX-comment-prefix "\\s *\\(.*\\)$") peol t)
yuuji@59 1768 (assoc (setq cmd (YaTeX-match-string 1))
yuuji@59 1769 YaTeX-file-processor-alist))
yuuji@59 1770 (setq src ;if processor is specified
yuuji@59 1771 (concat file
yuuji@59 1772 (cdr (assoc cmd YaTeX-file-processor-alist))))
yuuji@59 1773 (while plist ;if processor is not specified
yuuji@59 1774 (setq ext (cdr (car plist)))
yuuji@60 1775 (if (and (string< "" (concat file ext))
yuuji@70 1776 (file-exists-p
yuuji@70 1777 (expand-file-name (concat file ext) basedir)))
yuuji@70 1778 (setq cmd (car (car plist))
yuuji@70 1779 src (concat file ext) plist nil))
yuuji@59 1780 (setq plist (cdr plist)))
yuuji@59 1781 (if (and (null src) alt YaTeX-create-file-prefix-g)
yuuji@59 1782 (setq cmd alt
yuuji@59 1783 src (concat file (cdr (assoc alt plist0))))))
yuuji@70 1784 (if src ;if processor and src file found
yuuji@70 1785 (let ((default-directory basedir))
yuuji@59 1786 (cond
yuuji@70 1787 ((stringp cmd)
yuuji@70 1788 (let ((buf (concat "* " cmd " " src " *")))
yuuji@70 1789 (YaTeX-system (concat cmd " " src) buf)
yuuji@70 1790 t))
yuuji@70 1791 ((eq t cmd)
yuuji@70 1792 (let ((parent buffer-file-name))
yuuji@70 1793 (funcall
yuuji@70 1794 (cond
yuuji@70 1795 (other 'YaTeX-switch-to-buffer-other-window)
yuuji@70 1796 ((get-file-buffer src) 'goto-buffer-window)
yuuji@70 1797 (t 'YaTeX-switch-to-buffer))
yuuji@70 1798 src)
yuuji@70 1799 (or (YaTeX-get-builtin "!")
yuuji@70 1800 YaTeX-parent-file
yuuji@70 1801 (setq YaTeX-parent-file parent))
yuuji@70 1802 t))
yuuji@70 1803 ((symbolp cmd)
yuuji@70 1804 (cond
yuuji@70 1805 ((symbol-function cmd)
yuuji@70 1806 (funcall cmd src other)))
yuuji@70 1807 t)))))))))
yuuji@59 1808
yuuji@14 1809 (defun YaTeX-on-section-command-p (command)
yuuji@53 1810 "Check if point is on the LaTeX command: COMMAND(regexp).
yuuji@49 1811 Return nil if point is not on it. Otherwise return the
yuuji@49 1812 number of argument position.
yuuji@82 1813 Section command name is stored in match-data #1.
yuuji@82 1814 Parsing information is stored to plist.
yuuji@82 1815 Macros name stored to propname 'command.
yuuji@82 1816 Macro's argument number stored to propname 'argc."
yuuji@82 1817 (let ((p (point)) md (parg 0) (argc 1) word (grouping 0) (i 0)
yuuji@82 1818 (ec+command (concat YaTeX-ec-regexp "\\(" command "\\)")))
yuuji@82 1819 (setplist 'YaTeX-on-section-command-p nil)
yuuji@53 1820 (while (setq i (string-match "\\\\(" command i))
yuuji@53 1821 (setq grouping (1+ grouping) i (+ i 2)))
yuuji@7 1822 (save-excursion
yuuji@82 1823 (if (looking-at ec+command) nil
yuuji@49 1824 (catch 'found ;caught value has no meaning
yuuji@77 1825 ;;(1) looking at current position
yuuji@82 1826 (and (looking-at command)
yuuji@82 1827 (save-excursion
yuuji@82 1828 (while (and (not (bobp)) (looking-at command))
yuuji@82 1829 (forward-char -1))
yuuji@82 1830 (looking-at ec+command))
yuuji@82 1831 (goto-char (match-beginning 0))
yuuji@82 1832 (throw 'found t))
yuuji@77 1833 ;;(2) search command directly
yuuji@77 1834 (skip-chars-forward "^{}[]")
yuuji@77 1835 (and (YaTeX-re-search-active-backward
yuuji@82 1836 ec+command
yuuji@82 1837 YaTeX-comment-prefix nil t)
yuuji@77 1838 (>= p (match-beginning 0))
yuuji@77 1839 (throw 'found (goto-char (match-beginning 0))))
yuuji@77 1840 ;;(3) search token
yuuji@77 1841 (goto-char p)
yuuji@49 1842 (while t
yuuji@49 1843 (if (bobp) (throw 'found nil))
yuuji@49 1844 (cond
yuuji@49 1845 ((looking-at YaTeX-ec-regexp) (throw 'found t))
yuuji@49 1846 ((looking-at "[[{]") nil)
yuuji@53 1847 ((looking-at "[]}]")(condition-case nil (up-list -1) (error nil)))
yuuji@49 1848 (t (skip-chars-backward " \t\r\n")))
yuuji@49 1849 (skip-chars-backward (concat "^ \t\r\n{}[]" YaTeX-ec-regexp))
yuuji@51 1850 (or (bobp) (forward-char -1)))))
yuuji@51 1851 (if (and
yuuji@82 1852 (looking-at (concat ec+command
yuuji@82 1853 "\\(\\(\\[[^]]+\\]\\|([0-9,]+)\\)*\\)" ;optional arg
yuuji@60 1854 ;"[ \t\n\r]*{[^}]+}")) ;arg braces
yuuji@60 1855 "[ \t\n\r]*{[^}]*}")) ;arg braces
yuuji@51 1856 (not (YaTeX-lookup-table
yuuji@51 1857 (setq word (YaTeX-match-string 1)) 'singlecmd)))
yuuji@46 1858 (progn
yuuji@49 1859 (setq md (match-data))
yuuji@49 1860 (skip-chars-forward "^{")
yuuji@49 1861 (if (<= (point) p) (setq parg (1+ parg)))
yuuji@49 1862 (setq argc
yuuji@51 1863 (or (car (cdr (YaTeX-lookup-table word 'section)))
yuuji@49 1864 argc))
yuuji@82 1865 (put 'YaTeX-on-section-command-p 'argc argc)
yuuji@82 1866 (put 'YaTeX-on-section-command-p 'command argc)
yuuji@53 1867 (while (and (>= (setq argc (1- argc)) 0)
yuuji@53 1868 (progn (skip-chars-forward " \t\n\r")
yuuji@53 1869 (looking-at "{")))
yuuji@49 1870 (forward-list 1)
yuuji@53 1871 (if (<= (point) p) (setq parg (1+ parg))))
yuuji@49 1872 (store-match-data md)
yuuji@53 1873 (setq i (+ 2 grouping))
yuuji@53 1874 (if (and (match-beginning i)
yuuji@53 1875 (>= p (match-beginning i)) (< p (match-end i)))
yuuji@49 1876 -1 ;return -1 if point is on optional arg
yuuji@49 1877 (if (< p (point)) parg))
yuuji@69 1878 )))))
yuuji@5 1879
yuuji@52 1880 (defun YaTeX-on-maketitle-p ()
yuuji@52 1881 "Check if point is on maketitle type commands.
yuuji@52 1882 Call this function after YaTeX-on-section-command-p."
yuuji@52 1883 (let ((p (point)))
yuuji@52 1884 (save-excursion
yuuji@52 1885 (or (= (char-after (point)) ?\\ )
yuuji@52 1886 (progn
yuuji@52 1887 (skip-chars-backward
yuuji@52 1888 (concat "^" YaTeX-ec-regexp) (point-beginning-of-line))
yuuji@52 1889 (or (bobp) (bolp) (backward-char 1))))
yuuji@52 1890 (and (looking-at (concat YaTeX-ec-regexp YaTeX-TeX-token-regexp))
yuuji@52 1891 (<= (match-beginning 0) p)
yuuji@52 1892 (> (match-end 0) p)))))
yuuji@52 1893
yuuji@5 1894 (defun YaTeX-on-begin-end-p ()
yuuji@5 1895 (save-excursion
yuuji@77 1896 (if (and (boundp 'in-leftright-p) in-leftright-p)
yuuji@77 1897 ;; Dirty workaround for YaTeX-goto-corresponding-leftright 2003/3/28
yuuji@77 1898 (let ((md (match-data))) ; for safety
yuuji@77 1899 (if (looking-at YaTeX-ec-regexp)
yuuji@77 1900 nil ; stay here
yuuji@77 1901 (cond
yuuji@77 1902 ((looking-at "\\w") (skip-chars-backward "A-Za-z"))
yuuji@77 1903 ((looking-at "\\.()\\[\\]|") (forward-char -1)))
yuuji@77 1904 (if (equal (char-after (1- (point)))
yuuji@77 1905 (string-to-char YaTeX-ec))
yuuji@77 1906 (forward-char -1))))
yuuji@82 1907 ;(beginning-of-line)
yuuji@82 1908 (if (equal (char-after (point)) ?\\) nil ;stay here
yuuji@82 1909 (skip-chars-backward "^\n\\\\")
yuuji@82 1910 (or (bolp) (forward-char -1))))
yuuji@5 1911 (re-search-forward
yuuji@13 1912 ;;"\\\\begin{\\([^}]+\\)}\\|\\\\end{\\([^}]+\\)}"
yuuji@13 1913 (concat
yuuji@13 1914 (YaTeX-replace-format-args
yuuji@13 1915 (regexp-quote YaTeX-struct-begin)
yuuji@13 1916 (concat "\\(" YaTeX-struct-name-regexp "\\)") "" "" "")
yuuji@13 1917 "\\|"
yuuji@13 1918 (YaTeX-replace-format-args
yuuji@13 1919 (regexp-quote YaTeX-struct-end)
yuuji@70 1920 (concat "\\(" YaTeX-struct-name-regexp "\\)") "" "" "")
yuuji@70 1921 "\\|\\("
yuuji@70 1922 YaTeX-ec-regexp ;;"[][()]\\)"
yuuji@70 1923 "[][]\\)"
yuuji@70 1924 )
yuuji@69 1925 (point-end-of-line) t)))
yuuji@6 1926
yuuji@5 1927 (defun YaTeX-on-includes-p ()
yuuji@5 1928 (save-excursion
yuuji@5 1929 (beginning-of-line)
yuuji@86 1930 (re-search-forward "\\(\\(include[^}]*\\)\\|\\(input\\)\\){[^}]*}"
yuuji@69 1931 (point-end-of-line) t)))
yuuji@6 1932
yuuji@7 1933 (defun YaTeX-on-comment-p (&optional sw)
yuuji@22 1934 "Return t if current line is commented out.
yuuji@22 1935 Optional argument SW t to treat all `%' lines as comment,
yuuji@7 1936 even if on `%#' notation."
yuuji@7 1937 (save-excursion
yuuji@7 1938 (beginning-of-line)
yuuji@22 1939 (skip-chars-forward "\\s ")
yuuji@69 1940 (looking-at (if sw "%" "%[^#]"))))
yuuji@7 1941
yuuji@5 1942 (defun YaTeX-on-BEGIN-END-p ()
yuuji@5 1943 (save-excursion
yuuji@7 1944 (let ((case-fold-search nil))
yuuji@5 1945 (beginning-of-line)
yuuji@69 1946 (re-search-forward
yuuji@69 1947 "\\(%#BEGIN\\)\\|\\(%#END\\)" (point-end-of-line) t))))
yuuji@6 1948
yuuji@7 1949 (defun YaTeX-goto-corresponding-* (arg)
yuuji@5 1950 "Parse current line and call suitable function."
yuuji@7 1951 (interactive "P")
yuuji@77 1952 (let (mm)
yuuji@77 1953 (cond
yuuji@77 1954 ((YaTeX-goto-corresponding-label arg))
yuuji@77 1955 ((YaTeX-goto-corresponding-environment))
yuuji@77 1956 ((YaTeX-goto-corresponding-file-processor arg))
yuuji@77 1957 ((YaTeX-goto-corresponding-file arg))
yuuji@77 1958 ((YaTeX-goto-corresponding-BEGIN-END))
yuuji@77 1959 ((and (setq mm (YaTeX-in-math-mode-p))
yuuji@77 1960 (YaTeX-goto-corresponding-leftright)))
yuuji@82 1961 ((and ;;mm YaTeX-use-AMS-LaTeX
yuuji@77 1962 (YaTeX-goto-corresponding-paren)))
yuuji@77 1963 ;;((and (string-match
yuuji@77 1964 ;; YaTeX-equation-env-regexp ;to delay loading
yuuji@77 1965 ;; (or (YaTeX-inner-environment t) "document"))
yuuji@77 1966 ;; (YaTeX-goto-corresponding-leftright)))
yuuji@77 1967 (t (message "I don't know where to go.")))))
yuuji@5 1968
yuuji@51 1969 (defun YaTeX-goto-corresponding-*-other-window (arg)
yuuji@51 1970 "Parse current line and call suitable function."
yuuji@51 1971 (interactive "P")
yuuji@51 1972 (cond
yuuji@51 1973 ((YaTeX-goto-corresponding-label arg t))
yuuji@51 1974 ;;((YaTeX-goto-corresponding-environment))
yuuji@51 1975 ((YaTeX-goto-corresponding-file t))
yuuji@51 1976 ;;((YaTeX-goto-corresponding-BEGIN-END))
yuuji@69 1977 (t (message "I don't know where to go."))))
yuuji@51 1978
yuuji@5 1979 (defun YaTeX-comment-region (alt-prefix)
yuuji@22 1980 "Comment out region by '%'.
yuuji@22 1981 If you call this function on the 'begin{}' or 'end{}' line,
yuuji@22 1982 it comments out whole environment"
yuuji@5 1983 (interactive "P")
yuuji@4 1984 (if (not (YaTeX-on-begin-end-p))
yuuji@49 1985 (comment-out-region
yuuji@5 1986 (if alt-prefix
yuuji@5 1987 (read-string "Insert prefix: ")
yuuji@5 1988 YaTeX-comment-prefix))
yuuji@69 1989 (YaTeX-comment-uncomment-env 'comment-out-region)))
yuuji@4 1990
yuuji@5 1991 (defun YaTeX-uncomment-region (alt-prefix)
yuuji@4 1992 "Uncomment out region by '%'."
yuuji@5 1993 (interactive "P")
yuuji@4 1994 (if (not (YaTeX-on-begin-end-p))
yuuji@77 1995 (uncomment-out-region
yuuji@5 1996 (if alt-prefix (read-string "Remove prefix: ")
yuuji@11 1997 YaTeX-comment-prefix)
yuuji@49 1998 (region-beginning) (region-end) YaTeX-uncomment-once)
yuuji@77 1999 (YaTeX-comment-uncomment-env 'uncomment-out-region)))
yuuji@4 2000
yuuji@4 2001 (defun YaTeX-comment-uncomment-env (func)
yuuji@4 2002 "Comment or uncomment out one LaTeX environment switching function by FUNC."
yuuji@49 2003 (let (beg (p (point)))
yuuji@49 2004 (save-excursion
yuuji@49 2005 (beginning-of-line)
yuuji@49 2006 (setq beg (point))
yuuji@49 2007 (YaTeX-goto-corresponding-environment)
yuuji@58 2008 (beginning-of-line)
yuuji@49 2009 (if (> p (point)) (setq beg (1+ beg)) (forward-char 1))
yuuji@49 2010 (funcall func YaTeX-comment-prefix beg (point) YaTeX-uncomment-once)))
yuuji@45 2011 (message "%sommented out current environment."
yuuji@69 2012 (if (eq func 'comment-out-region) "C" "Un-c")))
yuuji@4 2013
yuuji@3 2014 (defun YaTeX-comment-paragraph ()
yuuji@3 2015 "Comment out current paragraph."
yuuji@3 2016 (interactive)
yuuji@3 2017 (save-excursion
yuuji@7 2018 (cond
yuuji@7 2019 ((YaTeX-on-begin-end-p)
yuuji@7 2020 (beginning-of-line)
yuuji@7 2021 (insert YaTeX-comment-prefix)
yuuji@7 2022 (YaTeX-goto-corresponding-environment)
yuuji@7 2023 (beginning-of-line)
yuuji@7 2024 (insert YaTeX-comment-prefix))
yuuji@7 2025 ((YaTeX-on-comment-p)
yuuji@7 2026 (message "Already commented out."))
yuuji@7 2027 (t
yuuji@4 2028 (mark-paragraph)
yuuji@7 2029 (if (looking-at paragraph-separate) (forward-line 1))
yuuji@69 2030 (comment-out-region "%")))))
yuuji@3 2031
yuuji@3 2032 (defun YaTeX-uncomment-paragraph ()
yuuji@3 2033 "Uncomment current paragraph."
yuuji@3 2034 (interactive)
yuuji@3 2035 (save-excursion
yuuji@4 2036 (if (YaTeX-on-begin-end-p)
yuuji@68 2037 (let ((p (point-marker)))
yuuji@22 2038 (YaTeX-goto-corresponding-environment)
yuuji@11 2039 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once)
yuuji@68 2040 (goto-char p)
yuuji@68 2041 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once)
yuuji@68 2042 (set-marker p nil))
yuuji@7 2043 (if (YaTeX-on-comment-p)
yuuji@7 2044 (let*((fill-prefix "")
yuuji@7 2045 ;;append `^%' to head of paragraph delimiter.
yuuji@7 2046 (paragraph-start
yuuji@7 2047 (concat
yuuji@61 2048 "^$\\|^%\\(" YaTeX-paragraph-separate "\\)"))
yuuji@49 2049 (paragraph-separate paragraph-start))
yuuji@7 2050 (mark-paragraph)
yuuji@7 2051 (if (not (bobp)) (forward-line 1))
yuuji@77 2052 (uncomment-out-region "%" nil nil YaTeX-uncomment-once))
yuuji@69 2053 (message "This line is not a comment line.")))))
yuuji@4 2054
yuuji@4 2055 (defun YaTeX-remove-prefix (prefix &optional once)
yuuji@7 2056 "Remove prefix on current line as far as prefix detected. But
yuuji@4 2057 optional argument ONCE makes deletion once."
yuuji@4 2058 (interactive "sPrefix:")
yuuji@4 2059 (beginning-of-line)
yuuji@4 2060 (while (re-search-forward (concat "^" prefix) (point-end-of-line) t)
yuuji@4 2061 (replace-match "")
yuuji@69 2062 (if once (end-of-line))))
yuuji@3 2063
yuuji@22 2064 (defun YaTeX-kill-some-pairs (predicate gofunc kill-contents)
yuuji@22 2065 "Kill some matching pair.
yuuji@64 2066 This function assumes that pairs occupy whole of each line where they resid."
yuuji@7 2067 (if (not (funcall predicate)) nil
yuuji@64 2068 (let ((b1 (match-beginning 0)) (e1 (match-end 0))
yuuji@64 2069 b2 e2)
yuuji@7 2070 (save-excursion
yuuji@7 2071 (funcall gofunc)
yuuji@64 2072 (funcall predicate) ;get match data
yuuji@64 2073 (if (< (point) e1) ;if currently on begin-line
yuuji@64 2074 (progn
yuuji@64 2075 (setq b2 b1 e2 e1
yuuji@64 2076 b1 (match-beginning 0) e1 (match-end 0))
yuuji@64 2077 (goto-char e2)) ;goto end-line's end
yuuji@64 2078 (setq b2 (match-beginning 0)
yuuji@64 2079 e2 (match-end 0))
yuuji@64 2080 (goto-char e2)) ;now e2 has surely end-line's end
yuuji@64 2081 (skip-chars-forward " \t")
yuuji@64 2082 (and (eolp)
yuuji@64 2083 (not (eobp))
yuuji@64 2084 (setq e2 (1+ (point))))
yuuji@64 2085 (if (not kill-contents)
yuuji@64 2086 (kill-region
yuuji@64 2087 (progn
yuuji@64 2088 (goto-char b2)
yuuji@68 2089 (skip-chars-backward " \t%")
yuuji@64 2090 (if (bolp) (point) b2))
yuuji@64 2091 e2))
yuuji@64 2092 (goto-char b1)
yuuji@68 2093 (skip-chars-backward " \t%")
yuuji@64 2094 (if (not kill-contents)
yuuji@64 2095 (progn
yuuji@64 2096 (kill-append
yuuji@64 2097 (buffer-substring
yuuji@64 2098 (setq b1 (if (bolp) (point) b1))
yuuji@64 2099 (setq e1
yuuji@64 2100 (progn
yuuji@64 2101 (goto-char e1)
yuuji@64 2102 (while (looking-at "{\\| \t")
yuuji@64 2103 (forward-list 1))
yuuji@64 2104 (skip-chars-forward " \t")
yuuji@64 2105 (if (and (eolp) (not (eobp)))
yuuji@64 2106 (1+ (point))
yuuji@64 2107 (point)))))
yuuji@64 2108 t)
yuuji@64 2109 (delete-region b1 e1))
yuuji@64 2110 (kill-region
yuuji@64 2111 (if (bolp) (point) b1)
yuuji@64 2112 e2)))
yuuji@69 2113 t)))
yuuji@5 2114
yuuji@22 2115 (defun YaTeX-kill-section-command (point kill-all)
yuuji@82 2116 "Kill section-type command at POINT leaving its last argument.
yuuji@82 2117 Non-nil for the second argument kill its last argument too."
yuuji@82 2118 (let ((cmd (get 'YaTeX-on-section-command-p 'command))
yuuji@82 2119 (argc (get 'YaTeX-on-section-command-p 'argc))
yuuji@82 2120 beg (end (make-marker)))
yuuji@14 2121 (save-excursion
yuuji@22 2122 (goto-char point)
yuuji@22 2123 (or (looking-at YaTeX-ec-regexp)
yuuji@22 2124 (progn
yuuji@22 2125 (skip-chars-backward (concat "^" YaTeX-ec-regexp))
yuuji@22 2126 (forward-char -1)))
yuuji@22 2127 (setq beg (point))
yuuji@22 2128 (skip-chars-forward "^{")
yuuji@82 2129 (while (> (setq argc (1- argc)) 0)
yuuji@82 2130 (skip-chars-forward "^{")
yuuji@82 2131 (forward-list 1))
yuuji@82 2132 (kill-region beg (point))
yuuji@22 2133 (forward-list 1)
yuuji@22 2134 (set-marker end (point))
yuuji@82 2135 (if kill-all
yuuji@82 2136 (progn
yuuji@82 2137 (kill-append (buffer-substring beg end) nil)
yuuji@82 2138 (delete-region beg end))
yuuji@22 2139 (goto-char beg)
yuuji@82 2140 (kill-append
yuuji@82 2141 (buffer-substring
yuuji@82 2142 (point) (progn (skip-chars-forward "^{" end) (1+ (point))))
yuuji@82 2143 nil)
yuuji@82 2144 (delete-region beg (1+ (point)))
yuuji@22 2145 (goto-char end)
yuuji@68 2146 (set-marker end nil)
yuuji@68 2147 (kill-append (buffer-substring (point) (1- (point))) nil)
yuuji@69 2148 (delete-backward-char 1)))))
yuuji@14 2149
yuuji@22 2150 (defun YaTeX-kill-paren (kill-contents)
yuuji@22 2151 "Kill parentheses leaving its contents.
yuuji@22 2152 But kill its contents if the argument KILL-CONTENTS is non-nil."
yuuji@79 2153 (interactive "P")
yuuji@79 2154 (let (p bsl (backslash-syntax (char-to-string (char-syntax ?\\)))
yuuji@79 2155 (md (match-data)))
yuuji@79 2156 (unwind-protect
yuuji@79 2157 (save-excursion
yuuji@79 2158 (modify-syntax-entry ?\\ " ")
yuuji@79 2159 (if (looking-at "\\s(\\|\\(\\s)\\)")
yuuji@79 2160 (progn
yuuji@79 2161 (if (match-beginning 1)
yuuji@79 2162 (up-list -1))
yuuji@79 2163 (if (and (> (point) (point-min))
yuuji@79 2164 (= (char-after (1- (point))) ?\\ ))
yuuji@79 2165 (setq p (1- (point)) bsl t)
yuuji@79 2166 (setq p (point)))
yuuji@79 2167 (forward-list 1)
yuuji@79 2168 ;(YaTeX-goto-open-paren t)
yuuji@79 2169 (if kill-contents (delete-region p (point))
yuuji@79 2170 (backward-delete-char 1)
yuuji@79 2171 (cond
yuuji@79 2172 ((save-excursion
yuuji@79 2173 (forward-char -2)
yuuji@79 2174 (looking-at (concat YaTeX-ec-regexp "/")))
yuuji@79 2175 (backward-delete-char 2))
yuuji@79 2176 ((= (char-after (1- (point))) ?\\)
yuuji@79 2177 (backward-delete-char 1)))
yuuji@79 2178 (goto-char p)
yuuji@79 2179 (if (looking-at
yuuji@79 2180 (concat "{" YaTeX-ec-regexp
yuuji@79 2181 YaTeX-command-token-regexp "+"
yuuji@79 2182 "\\s +"))
yuuji@79 2183 (delete-region (point) (match-end 0))
yuuji@79 2184 (delete-char 1)
yuuji@79 2185 (if bsl (delete-char 1))))
yuuji@79 2186 t)))
yuuji@79 2187 (modify-syntax-entry ?\\ backslash-syntax)
yuuji@79 2188 (store-match-data md))))
yuuji@14 2189
yuuji@22 2190 (defvar YaTeX-read-environment-history nil "Holds history of environments.")
yuuji@22 2191 (put 'YaTeX-read-environment-history 'no-default t)
yuuji@22 2192 (defun YaTeX-read-environment (prompt &optional predicate must-match initial)
yuuji@22 2193 "Read a LaTeX environment name with completion."
yuuji@49 2194 (YaTeX-sync-local-table 'tmp-env-table)
yuuji@51 2195 (completing-read-with-history
yuuji@51 2196 prompt
yuuji@51 2197 (append tmp-env-table user-env-table env-table)
yuuji@51 2198 predicate must-match initial
yuuji@69 2199 'YaTeX-read-environment-history))
yuuji@22 2200
yuuji@22 2201 (defvar YaTeX-read-section-history nil "Holds history of section-types.")
yuuji@22 2202 (put 'YaTeX-read-section-history 'no-default t)
yuuji@22 2203 (defun YaTeX-read-section (prompt &optional predicate initial)
yuuji@22 2204 "Read a LaTeX section-type command with completion."
yuuji@49 2205 (YaTeX-sync-local-table 'tmp-section-table)
yuuji@51 2206 (let ((minibuffer-completion-table
yuuji@22 2207 (append tmp-section-table user-section-table section-table)))
yuuji@51 2208 (read-from-minibuffer-with-history
yuuji@51 2209 prompt initial YaTeX-section-completion-map nil
yuuji@69 2210 'YaTeX-read-section-history)))
yuuji@22 2211
yuuji@22 2212 (defun YaTeX-read-section-with-overview ()
yuuji@22 2213 "Read sectioning command with overview.
yuuji@119 2214 This function refers a local variable `source-window' in YaTeX-make-section,
yuuji@119 2215 because this function is called with no argument."
yuuji@22 2216 (interactive)
yuuji@52 2217 (require 'yatexsec) ;some case needs this
yuuji@22 2218 (if (> (minibuffer-depth) 1)
yuuji@22 2219 (error "Too many minibuffer levels for overview."))
yuuji@64 2220 (let ((sw (selected-window))
yuuji@64 2221 (minibuffer-max-depth nil) ; for XEmacs20
yuuji@64 2222 (enable-recursive-minibuffers t) sect)
yuuji@22 2223 (unwind-protect
yuuji@22 2224 (progn
yuuji@22 2225 (select-window source-window)
yuuji@22 2226 (setq sect (YaTeX-read-section-in-minibuffer
yuuji@22 2227 "Sectioning(Up=C-p, Down=C-n, Help=?): "
yuuji@22 2228 YaTeX-sectioning-level (YaTeX-section-overview))))
yuuji@22 2229 (select-window sw))
yuuji@72 2230 (YaTeX-minibuffer-erase)
yuuji@22 2231 (insert sect)
yuuji@69 2232 (exit-minibuffer)))
yuuji@22 2233
yuuji@51 2234 (defvar YaTeX-read-fontsize-history nil "Holds history of font designator.")
yuuji@51 2235 (put 'YaTeX-read-fontsize-history 'no-default t)
yuuji@22 2236 (defun YaTeX-read-fontsize (prompt &optional predicate must-match initial)
yuuji@22 2237 "Read a LaTeX font changing command with completion."
yuuji@49 2238 (YaTeX-sync-local-table 'tmp-fontsize-table)
yuuji@51 2239 (completing-read-with-history
yuuji@22 2240 prompt (append tmp-fontsize-table user-fontsize-table fontsize-table)
yuuji@69 2241 predicate must-match initial 'YaTeX-read-fontsize-history))
yuuji@5 2242
yuuji@5 2243 (defun YaTeX-change-environment ()
yuuji@5 2244 "Change the name of environment."
yuuji@5 2245 (interactive)
yuuji@5 2246 (if (not (YaTeX-on-begin-end-p)) nil
yuuji@5 2247 (save-excursion
yuuji@7 2248 (let (p env (m1 (match-beginning 1)) (m2 (match-beginning 2)))
yuuji@7 2249 (setq env (if m1 (buffer-substring m1 (match-end 1))
yuuji@7 2250 (buffer-substring m2 (match-end 2))))
yuuji@11 2251 (goto-char (match-beginning 0))
yuuji@5 2252 (set-mark-command nil)
yuuji@5 2253 (YaTeX-goto-corresponding-environment)
yuuji@5 2254 (setq newenv (YaTeX-read-environment
yuuji@5 2255 (format "Change environment `%s' to: " env)))
yuuji@13 2256 (cond
yuuji@13 2257 ((string= newenv "") (message "Change environment cancelled."))
yuuji@13 2258 ((string= newenv env) (message "No need to change."))
yuuji@13 2259 (t
yuuji@5 2260 (search-forward (concat "{" env) (point-end-of-line) t)
yuuji@68 2261 (replace-match (concat "{" newenv) t)
yuuji@5 2262 (exchange-point-and-mark)
yuuji@5 2263 (search-forward (concat "{" env) (point-end-of-line) t)
yuuji@68 2264 (replace-match (concat "{" newenv) t)))
yuuji@69 2265 t))))
yuuji@5 2266
yuuji@22 2267 (defun YaTeX-change-section ()
yuuji@22 2268 "Change section-type command."
yuuji@5 2269 (interactive)
yuuji@49 2270 (let*((where (YaTeX-on-section-command-p YaTeX-command-token-regexp))
yuuji@70 2271 (p (point)) (cmd (YaTeX-match-string 1))
yuuji@70 2272 (beg (make-marker)) (end (make-marker)) old new)
yuuji@49 2273 (if (null where) nil
yuuji@70 2274 (unwind-protect
yuuji@119 2275 (let ((source-window (selected-window)))
yuuji@70 2276 (cond
yuuji@70 2277 ((equal where 0);;if point is on section command
yuuji@70 2278 (set-marker beg (match-beginning 1))
yuuji@70 2279 (set-marker end (match-end 1))
yuuji@70 2280 (goto-char beg) ;beginning of the command
yuuji@70 2281 (setq new (YaTeX-read-section
yuuji@70 2282 (format "Change `%s' to: " cmd) nil)))
yuuji@49 2283
yuuji@70 2284 ((= where -1);;if point is on a optional parameter
yuuji@70 2285 (set-marker beg (match-beginning 2))
yuuji@70 2286 (skip-chars-forward "^{")
yuuji@70 2287 (set-marker end (point))
yuuji@70 2288 (goto-char p)
yuuji@70 2289 (setq new
yuuji@70 2290 (if (fboundp (intern-soft (concat YaTeX-addin-prefix cmd)))
yuuji@70 2291 (YaTeX-addin cmd)
yuuji@70 2292 (concat "["
yuuji@70 2293 (read-string (format "Change `%s' to: "
yuuji@70 2294 (buffer-substring
yuuji@70 2295 (1+ beg) (1- end))))
yuuji@70 2296 "]"))))
yuuji@49 2297
yuuji@70 2298 ((> where 0);;if point is in arguments' braces
yuuji@70 2299 (or (looking-at "{")
yuuji@70 2300 (progn (skip-chars-backward "^{") (forward-char -1)))
yuuji@70 2301 (set-marker beg (1+ (point)))
yuuji@70 2302 (forward-list 1)
yuuji@70 2303 (forward-char -1)
yuuji@70 2304 (set-marker end (point))
yuuji@70 2305 (setq old (buffer-substring beg end))
yuuji@70 2306 (goto-char p)
yuuji@70 2307 (if (> (length old) 40)
yuuji@70 2308 (setq old (concat (substring old 0 12) "..."
yuuji@70 2309 (substring old -12))))
yuuji@70 2310 (setq new
yuuji@70 2311 (if (intern-soft (concat "YaTeX::" cmd))
yuuji@70 2312 (funcall (intern-soft (concat "YaTeX::" cmd)) where)
yuuji@70 2313 (read-string (format "Change `%s' to: " old)))))
yuuji@70 2314 ) ;cond
yuuji@70 2315 (delete-region beg end)
yuuji@70 2316 (goto-char beg)
yuuji@70 2317 (insert-before-markers new))
yuuji@70 2318 (set-marker beg nil)
yuuji@70 2319 (set-marker end nil))
yuuji@49 2320 ;;(goto-char (marker-position p))
yuuji@69 2321 new)))
yuuji@49 2322
yuuji@49 2323 (defun YaTeX-change-fontsize ()
yuuji@49 2324 "Change large-type command."
yuuji@49 2325 (let ((lt (append tmp-fontsize-table user-fontsize-table fontsize-table))
yuuji@49 2326 (p (point)) large old new beg end)
yuuji@49 2327 ;;(and (looking-at "}") (up-list -1))
yuuji@49 2328 ;;(and (looking-at "{") (forward-char 1))
yuuji@49 2329 ;;Is above convenient?
yuuji@49 2330 (save-excursion
yuuji@49 2331 (or (looking-at YaTeX-ec-regexp)
yuuji@49 2332 (progn
yuuji@49 2333 (skip-chars-backward (concat "^" YaTeX-ec-regexp))
yuuji@49 2334 (forward-char -1)))
yuuji@49 2335 (cond
yuuji@49 2336 ((and
yuuji@49 2337 (looking-at
yuuji@49 2338 (concat YaTeX-ec-regexp "\\(" YaTeX-TeX-token-regexp "\\)"))
yuuji@49 2339 (< p (match-end 0))
yuuji@49 2340 (assoc (setq old (YaTeX-match-string 1)) lt))
yuuji@49 2341 (goto-char p)
yuuji@49 2342 (setq beg (match-beginning 1) end (match-end 1) ;save match position
yuuji@49 2343 new (completing-read
yuuji@49 2344 (format "Change font/size `%s' to : " old) lt))
yuuji@22 2345 (delete-region beg end)
yuuji@49 2346 (goto-char beg)
yuuji@22 2347 (insert-before-markers new)
yuuji@49 2348 new)
yuuji@49 2349 (t nil)
yuuji@69 2350 ))))
yuuji@22 2351
yuuji@52 2352 (defun YaTeX-change-math-image ()
yuuji@52 2353 "Change with image completion."
yuuji@52 2354 (let (maketitle memberp beg end)
yuuji@52 2355 (if (and (YaTeX-on-maketitle-p)
yuuji@52 2356 (progn
yuuji@52 2357 (setq maketitle (substring (YaTeX-match-string 0) 1))
yuuji@52 2358 (setq memberp (YaTeX-math-member-p maketitle))))
yuuji@52 2359 (let ((last-command-char (string-to-char (car memberp))))
yuuji@52 2360 (setq beg (match-beginning 0) end (match-end 0))
yuuji@52 2361 (delete-region beg end)
yuuji@52 2362 (YaTeX-math-insert-sequence t (cdr memberp))))))
yuuji@52 2363
yuuji@22 2364 (defun YaTeX-kill-* (&optional arg)
yuuji@22 2365 "Parse current line and call suitable function.
yuuji@22 2366 Non-nil for ARG kills its contents too."
yuuji@22 2367 (interactive "P")
yuuji@5 2368 (cond
yuuji@5 2369 ((YaTeX-kill-some-pairs 'YaTeX-on-begin-end-p
yuuji@22 2370 'YaTeX-goto-corresponding-environment arg))
yuuji@5 2371 ((YaTeX-kill-some-pairs 'YaTeX-on-BEGIN-END-p
yuuji@22 2372 'YaTeX-goto-corresponding-BEGIN-END arg))
yuuji@32 2373 ((YaTeX-on-section-command-p YaTeX-command-token-regexp);on any command
yuuji@22 2374 (YaTeX-kill-section-command (match-beginning 0) arg))
yuuji@22 2375 ((YaTeX-kill-paren arg))
yuuji@69 2376 (t (message "I don't know what to kill."))))
yuuji@5 2377
yuuji@5 2378 (defun YaTeX-change-* ()
yuuji@5 2379 "Parse current line and call suitable function."
yuuji@5 2380 (interactive)
yuuji@5 2381 (cond
yuuji@82 2382 ((YaTeX-change-parentheses))
yuuji@5 2383 ((YaTeX-change-environment))
yuuji@22 2384 ((YaTeX-change-section))
yuuji@49 2385 ((YaTeX-change-fontsize))
yuuji@52 2386 ((YaTeX-change-math-image))
yuuji@69 2387 (t (message "I don't know what to change."))))
yuuji@5 2388
yuuji@7 2389 ;;;
yuuji@48 2390 ;Check availability of add-in functions
yuuji@7 2391 ;;;
yuuji@7 2392 (cond
yuuji@48 2393 ((featurep 'yatexadd) nil) ;Already provided.
yuuji@48 2394 ((progn (load "yatexadd" t) (featurep 'yatexadd)) nil)
yuuji@7 2395 (t (message "YaTeX add-in functions not supplied.")))
yuuji@7 2396
yuuji@5 2397 (defun YaTeX-addin (name)
yuuji@5 2398 "Check availability of addin function and call it if exists."
yuuji@7 2399 (if (and (not (get 'YaTeX-generate 'disabled))
yuuji@57 2400 (intern-soft (concat YaTeX-addin-prefix name))
yuuji@57 2401 (fboundp (intern-soft (concat YaTeX-addin-prefix name))))
yuuji@57 2402 (let ((s (funcall (intern (concat YaTeX-addin-prefix name)))))
yuuji@7 2403 (if (stringp s) s ""))
yuuji@69 2404 "")) ;Add in function is not bound.
yuuji@69 2405
yuuji@7 2406
yuuji@22 2407 (defun YaTeX-on-item-p (&optional point)
yuuji@22 2408 "Return t if POINT (default is (point)) is on \\item."
yuuji@22 2409 (let ((p (or point (point))))
yuuji@22 2410 (save-excursion
yuuji@22 2411 (goto-char p)
yuuji@22 2412 (end-of-line)
yuuji@22 2413 (setq p (point))
yuuji@22 2414 (re-search-backward YaTeX-paragraph-delimiter nil t)
yuuji@69 2415 (re-search-forward YaTeX-item-regexp p t))))
yuuji@22 2416
yuuji@49 2417 (defun YaTeX-in-verb-p (&optional point)
yuuji@49 2418 "Check if POINT is in verb or verb*. Default of POINT is (point)."
yuuji@49 2419 (setq point (or point (point)))
yuuji@7 2420 (save-excursion
yuuji@70 2421 (let ((md (match-data)))
yuuji@70 2422 (goto-char point)
yuuji@70 2423 (unwind-protect
yuuji@70 2424 (if (not (re-search-backward
yuuji@70 2425 (concat YaTeX-ec-regexp
yuuji@70 2426 "\\(" YaTeX-verb-regexp "\\)"
yuuji@70 2427 "\\([^-A-Za-z_*]\\)")
yuuji@70 2428 (point-beginning-of-line) t))
yuuji@70 2429 nil
yuuji@70 2430 (goto-char (match-end 2))
yuuji@70 2431 (skip-chars-forward
yuuji@70 2432 (concat "^" (buffer-substring (match-beginning 2) (match-end 2))))
yuuji@70 2433 (and (< (match-beginning 2) point) (< (1- point) (point))))
yuuji@70 2434 (store-match-data md)))))
yuuji@49 2435
yuuji@49 2436 (defun YaTeX-literal-p (&optional point)
yuuji@49 2437 "Check if POINT is in verb or verb* or verbatime environment family.
yuuji@49 2438 Default of POINT is (point)."
yuuji@70 2439 (let ((md (match-data)))
yuuji@70 2440 (unwind-protect
yuuji@70 2441 (cond
yuuji@70 2442 ((equal YaTeX-ec "\\") ;maybe LaTeX
yuuji@70 2443 (save-excursion
yuuji@70 2444 (and point (goto-char point))
yuuji@70 2445 (or (YaTeX-in-verb-p (point))
yuuji@70 2446 (and (not (looking-at "\\\\end{verb"))
yuuji@70 2447 (YaTeX-quick-in-environment-p
yuuji@70 2448 YaTeX-verbatim-environments))))))
yuuji@70 2449 (store-match-data md))))
yuuji@5 2450
yuuji@5 2451 (defun YaTeX-in-environment-p (env)
yuuji@7 2452 "Return if current LaTeX environment is ENV.
yuuji@7 2453 ENV is given in the form of environment's name or its list."
yuuji@22 2454 (let ((md (match-data)) (nest 0) p envrx)
yuuji@5 2455 (cond
yuuji@22 2456 ((atom env)
yuuji@22 2457 (setq envrx
yuuji@22 2458 (concat "\\("
yuuji@22 2459 (regexp-quote
yuuji@22 2460 (YaTeX-replace-format-args
yuuji@22 2461 YaTeX-struct-begin env "" ""))
yuuji@22 2462 "\\)\\|\\("
yuuji@22 2463 (regexp-quote
yuuji@22 2464 (YaTeX-replace-format-args
yuuji@22 2465 YaTeX-struct-end env "" ""))
yuuji@22 2466 "\\)"))
yuuji@22 2467 (save-excursion
yuuji@22 2468 (setq p (catch 'open
yuuji@22 2469 (while (YaTeX-re-search-active-backward
yuuji@22 2470 envrx YaTeX-comment-prefix nil t)
yuuji@22 2471 (if (match-beginning 2)
yuuji@22 2472 (setq nest (1+ nest))
yuuji@22 2473 (setq nest (1- nest)))
yuuji@22 2474 (if (< nest 0) (throw 'open t)))))))
yuuji@5 2475 ((listp env)
yuuji@49 2476 (setq p
yuuji@49 2477 (or (YaTeX-in-environment-p (car env))
yuuji@49 2478 (and (cdr env) (YaTeX-in-environment-p (cdr env)))))))
yuuji@7 2479 (store-match-data md)
yuuji@49 2480 p;(or p (YaTeX-in-verb-p (match-beginning 0)))
yuuji@69 2481 ))
yuuji@5 2482
yuuji@5 2483 (defun YaTeX-quick-in-environment-p (env)
yuuji@7 2484 "Check quickly but unsure if current environment is ENV.
yuuji@22 2485 ENV is given in the form of environment's name or its list.
yuuji@49 2486 This function returns correct result only if ENV is NOT nested."
yuuji@7 2487 (save-excursion
yuuji@49 2488 (let ((md (match-data)) (p (point)) rc clfound)
yuuji@7 2489 (cond
yuuji@7 2490 ((listp env)
yuuji@49 2491 (or (YaTeX-quick-in-environment-p (car env))
yuuji@49 2492 (and (cdr env) (YaTeX-quick-in-environment-p (cdr env)))))
yuuji@7 2493 (t
yuuji@22 2494 (if (YaTeX-search-active-backward
yuuji@22 2495 (YaTeX-replace-format-args YaTeX-struct-begin env "" "")
yuuji@22 2496 YaTeX-comment-prefix nil t)
yuuji@49 2497 (setq rc (not (YaTeX-search-active-forward
yuuji@49 2498 (YaTeX-replace-format-args
yuuji@49 2499 YaTeX-struct-end env)
yuuji@49 2500 YaTeX-comment-prefix p t nil))))
yuuji@7 2501 (store-match-data md)
yuuji@69 2502 rc)))))
yuuji@5 2503
yuuji@22 2504 ;; Filling \item
yuuji@46 2505 (defun YaTeX-remove-trailing-comment (start end)
yuuji@46 2506 "Remove trailing comment from START to end."
yuuji@46 2507 (save-excursion
yuuji@60 2508 (let ((trcom (concat YaTeX-comment-prefix "$")))
yuuji@46 2509 (goto-char start)
yuuji@46 2510 (while (re-search-forward trcom end t)
yuuji@54 2511 (if (/= (char-after (1- (match-beginning 0))) ?\\ )
yuuji@69 2512 (replace-match "\\1"))))))
yuuji@5 2513
yuuji@82 2514 (defvar YaTeX-itemize-withlabel-max-indent-depth 8)
yuuji@58 2515 (defun YaTeX-get-item-info (&optional recent thisenv)
yuuji@51 2516 "Return the list of the beginning of \\item and column of its item.
yuuji@53 2517 If it seems to be outside of itemizing environment, just return nil.
yuuji@58 2518 Non-nil for optional argument RECENT refers recent \\item.
yuuji@58 2519 Optional second argument THISENV omits calling YaTeX-inner-environment."
yuuji@22 2520 (save-excursion
yuuji@82 2521 (let* ((p (point)) env e0 c cc md
yuuji@58 2522 (bndry (and (setq env (or thisenv (YaTeX-inner-environment t)))
yuuji@82 2523 (get 'YaTeX-inner-environment 'point))))
yuuji@22 2524 (end-of-line)
yuuji@53 2525 (if (if recent
yuuji@82 2526 (catch 'found
yuuji@82 2527 (while (YaTeX-re-search-active-backward
yuuji@82 2528 YaTeX-item-regexp YaTeX-comment-prefix bndry t)
yuuji@82 2529 (setq md (match-data))
yuuji@82 2530 (YaTeX-inner-environment t)
yuuji@82 2531 (store-match-data md)
yuuji@82 2532 (if (= bndry (get 'YaTeX-inner-environment 'point))
yuuji@82 2533 (throw 'found t))))
yuuji@53 2534 (goto-char bndry)
yuuji@53 2535 (YaTeX-re-search-active-forward
yuuji@53 2536 YaTeX-item-regexp YaTeX-comment-prefix p t))
yuuji@51 2537 (progn
yuuji@53 2538 (goto-char (match-end 0))
yuuji@53 2539 ;(setq c (current-column))
yuuji@58 2540 (if (string-match "desc" env)
yuuji@58 2541 (setq c 6)
yuuji@82 2542 (setq cc (current-column))
yuuji@58 2543 (if (equal (following-char) ?\[) (forward-list 1))
yuuji@82 2544 (if (< (- (current-column) cc)
yuuji@82 2545 YaTeX-itemize-withlabel-max-indent-depth)
yuuji@82 2546 (setq c 0)
yuuji@82 2547 (move-to-column cc)
yuuji@82 2548 (setq c YaTeX-itemize-withlabel-max-indent-depth)))
yuuji@51 2549 (skip-chars-forward " \t" (point-end-of-line))
yuuji@69 2550 (list (point-beginning-of-line) (+ c (current-column))))))))
yuuji@22 2551
yuuji@5 2552 (defun YaTeX-fill-item ()
yuuji@5 2553 "Fill item in itemize environment."
yuuji@5 2554 (interactive)
yuuji@5 2555 (save-excursion
yuuji@51 2556 (let* ((p (point))
yuuji@51 2557 (item-term (concat
yuuji@58 2558 "\\(^[ \t]*$\\)\\|" YaTeX-item-regexp "\\|\\("
yuuji@53 2559 YaTeX-ec-regexp "\\(begin\\|end\\)\\)"))
yuuji@51 2560 ;;This value depends on LaTeX.
yuuji@51 2561 fill-prefix start col
yuuji@53 2562 (info (YaTeX-get-item-info t)))
yuuji@55 2563 (if (null info) nil ;not on \item, do nothing
yuuji@22 2564 (setq start (car info)
yuuji@22 2565 col (car (cdr info)))
yuuji@55 2566 (save-excursion
yuuji@55 2567 (if (re-search-backward "^\\s *$" start t)
yuuji@55 2568 ;;if separated from \item line, isolate this block
yuuji@55 2569 (progn
yuuji@55 2570 (setq start (1+ (match-end 0)))
yuuji@55 2571 (goto-char start)
yuuji@55 2572 (skip-chars-forward " \t")
yuuji@55 2573 (delete-region (point) start) ;is this your favor???
yuuji@55 2574 (indent-to col))))
yuuji@46 2575 (beginning-of-line)
yuuji@46 2576 (if (<= (save-excursion
yuuji@46 2577 (re-search-forward
yuuji@58 2578 (concat "\\\\end{\\|\\\\begin{\\|^[ \t]*$") nil t)
yuuji@46 2579 (match-beginning 0))
yuuji@46 2580 p)
yuuji@51 2581 (progn (message "Not on itemize.") nil)
yuuji@51 2582 (end-of-line)
yuuji@51 2583 (newline)
yuuji@51 2584 (indent-to col)
yuuji@51 2585 (setq fill-prefix
yuuji@51 2586 (buffer-substring (point-beginning-of-line)(point)))
yuuji@51 2587 (beginning-of-line)
yuuji@53 2588 (delete-region (point) (progn (forward-line 1) (point)))
yuuji@51 2589 (re-search-forward item-term nil 1)
yuuji@51 2590 (YaTeX-remove-trailing-comment start (point))
yuuji@51 2591 (beginning-of-line)
yuuji@51 2592 (push-mark (point) t)
yuuji@51 2593 (goto-char start)
yuuji@51 2594 (forward-line 1)
yuuji@51 2595 (while (< (point) (mark))
yuuji@51 2596 (delete-region (point) (progn (skip-chars-forward " \t") (point)))
yuuji@51 2597 (forward-line 1))
yuuji@51 2598 (fill-region-as-paragraph start (mark))
yuuji@51 2599 (if NTT-jTeX
yuuji@51 2600 (while (progn(forward-line -1)(end-of-line) (> (point) start))
yuuji@51 2601 (insert ?%)))
yuuji@69 2602 (pop-mark))))))
yuuji@5 2603
yuuji@51 2604 (defun YaTeX-fill-paragraph (arg)
yuuji@51 2605 "YaTeX adjustment function for fill-paragraph.
yuuji@51 2606 *Protect \\verb from unexpected broken up."
yuuji@51 2607 (interactive "P")
yuuji@51 2608 (cond
yuuji@51 2609 ((not (eq major-mode 'yatex-mode)) (fill-paragraph arg))
yuuji@51 2610 ((YaTeX-quick-in-environment-p YaTeX-fill-inhibit-environments) nil)
yuuji@68 2611 ((YaTeX-in-math-mode-p) nil)
yuuji@51 2612 (t
yuuji@51 2613 (save-excursion
yuuji@82 2614 (let*((verbrex (concat YaTeX-ec-regexp
yuuji@51 2615 "\\(" YaTeX-verb-regexp "\\)" ;match#1
yuuji@51 2616 "\\(.\\).*\\(\\2\\)")) ;match #2 and #3
yuuji@82 2617 (tilderex (concat "\\("
yuuji@82 2618 YaTeX-kanji-regexp "~"
yuuji@82 2619 "\\)" YaTeX-ec-regexp
yuuji@82 2620 "\\|\\("
yuuji@82 2621 "~" YaTeX-kanji-regexp
yuuji@82 2622 "\\)"))
yuuji@82 2623 (p (point)) ii end poslist spacelist lenlist b e n
yuuji@82 2624 (fill-prefix fill-prefix)
yuuji@82 2625 (inenv (or (YaTeX-inner-environment t) "document"))
yuuji@82 2626 (border (get 'YaTeX-inner-environment 'point)))
yuuji@52 2627 (cond
yuuji@52 2628 ((save-excursion (beginning-of-line) ;if point is on the first
yuuji@52 2629 (setq end (point)) ;non-whitespace char
yuuji@52 2630 (skip-chars-forward " \t")
yuuji@52 2631 (equal (point) p))
yuuji@52 2632 (setq fill-prefix (buffer-substring p end)))
yuuji@53 2633 ((and ;;(not YaTeX-emacs-19)
yuuji@82 2634 (string-match YaTeX-itemizing-env-regexp inenv)
yuuji@58 2635 (setq ii (YaTeX-get-item-info)))
yuuji@58 2636 (save-excursion
yuuji@58 2637 (beginning-of-line)
yuuji@58 2638 (indent-to-column (car (cdr ii)))
yuuji@58 2639 (setq fill-prefix
yuuji@58 2640 (buffer-substring (point) (point-beginning-of-line)))
yuuji@58 2641 (delete-region (point) (progn (beginning-of-line) (point))))))
yuuji@82 2642 (cond
yuuji@82 2643 ((string-match "tabular" inenv)
yuuji@82 2644 (let ((b (point-beginning-of-line))
yuuji@82 2645 (e (point-end-of-line)))
yuuji@82 2646 (if (re-search-backward
yuuji@82 2647 "&\\|\\\\\\\\\\|\\\\\\(begin\\|end\\){" border t)
yuuji@82 2648 (setq b (if (match-beginning 1)
yuuji@82 2649 (progn (forward-line 1) (point))
yuuji@82 2650 (point-beginning-of-line))))
yuuji@82 2651 (goto-char p)
yuuji@82 2652 (if (re-search-forward
yuuji@82 2653 "&\\|\\\\\\\\\\|\\\\\\(end\\|begin\\){" nil t)
yuuji@82 2654 (setq e (if (match-beginning 1)
yuuji@82 2655 (progn (forward-line -1)
yuuji@82 2656 (point-end-of-line))
yuuji@82 2657 (match-beginning 0))))
yuuji@82 2658 (set-mark e)
yuuji@82 2659 (goto-char b)))
yuuji@82 2660 (t
yuuji@82 2661 (mark-paragraph)))
yuuji@51 2662 (save-restriction
yuuji@51 2663 (narrow-to-region (region-beginning) (region-end))
yuuji@52 2664 (YaTeX-remove-trailing-comment (point-min) (point-max))
yuuji@82 2665 ;; First, replace spaces in verb to _ temporarily.
yuuji@58 2666 (goto-char (point-min))
yuuji@51 2667 (while (YaTeX-re-search-active-forward
yuuji@58 2668 verbrex YaTeX-comment-prefix (point-max) t)
yuuji@51 2669 (setq end (match-beginning 3))
yuuji@51 2670 (goto-char (match-beginning 2))
yuuji@51 2671 (while (re-search-forward "\\s " end t)
yuuji@51 2672 (setq poslist (cons (make-marker) poslist)
yuuji@82 2673 spacelist (cons (preceding-char) spacelist)
yuuji@82 2674 lenlist (cons 1 lenlist))
yuuji@51 2675 (replace-match "_")
yuuji@51 2676 (set-marker (car poslist) (match-beginning 0))))
yuuji@82 2677 ;; Second, replace "表~\ref{...}" to "\\\ref{...}"
yuuji@82 2678 (goto-char (point-min))
yuuji@82 2679 (while (YaTeX-re-search-active-forward
yuuji@82 2680 tilderex YaTeX-comment-prefix (point-max) t)
yuuji@82 2681 (if (match-beginning 1)
yuuji@82 2682 (setq b (match-beginning 1) e (match-end 1) n 1)
yuuji@82 2683 (setq b (match-beginning 2) e (match-end 2) n 2))
yuuji@82 2684 (setq poslist (cons (make-marker) poslist)
yuuji@82 2685 spacelist (cons (YaTeX-match-string n) spacelist)
yuuji@82 2686 lenlist (cons 2 lenlist))
yuuji@82 2687 (goto-char (match-beginning 0))
yuuji@82 2688 (delete-region (point) e)
yuuji@82 2689 (insert YaTeX-ec YaTeX-ec) ;set-marker should be here
yuuji@82 2690 (set-marker (car poslist) b))
yuuji@58 2691 ;;(fill-paragraph arg)
yuuji@58 2692 (fill-region-as-paragraph (point-min) (point-max) arg)
yuuji@51 2693 (while spacelist
yuuji@68 2694 (goto-char (car poslist))
yuuji@68 2695 (set-marker (car poslist) nil)
yuuji@82 2696 (and (eolp) (skip-chars-forward "\n\t "))
yuuji@82 2697 (delete-char (car lenlist))
yuuji@51 2698 (insert (car spacelist))
yuuji@82 2699 (setq spacelist (cdr spacelist)
yuuji@82 2700 poslist (cdr poslist)
yuuji@82 2701 lenlist (cdr lenlist)))
yuuji@52 2702 (goto-char (point-min))
yuuji@52 2703 (forward-word 1)
yuuji@52 2704 (beginning-of-line)
yuuji@82 2705 (while (re-search-forward "\\\\\\([a-z]*ref\\|cite\\){" nil t)
yuuji@59 2706 (if (< (point-end-of-line)
yuuji@59 2707 (save-excursion (forward-char -1) (forward-list 1) (point)))
yuuji@73 2708 (progn (end-of-line)
yuuji@73 2709 (if (save-excursion
yuuji@73 2710 (backward-word 1)
yuuji@73 2711 (looking-at "[^0-9A-z!-)]"))
yuuji@73 2712 (insert YaTeX-comment-prefix)))))
yuuji@82 2713 ;; Nonbreak space `~'
yuuji@82 2714 (goto-char (point-min))
yuuji@82 2715 (while (YaTeX-re-search-active-forward
yuuji@82 2716 "~\\(\\s *\\)$" YaTeX-comment-prefix (point-max) t)
yuuji@82 2717 (delete-region (match-beginning 1) (match-end 1))
yuuji@82 2718 (insert YaTeX-comment-prefix))
yuuji@59 2719 (goto-char (point-min))
yuuji@73 2720 (if (and NTT-jTeX (looking-at "[ \t]\\|^$"))
yuuji@52 2721 (progn
yuuji@52 2722 (goto-char (point-min))
yuuji@52 2723 (while (not (eobp))
yuuji@52 2724 (end-of-line)
yuuji@52 2725 (or (bolp)
yuuji@52 2726 (save-excursion
yuuji@52 2727 (backward-word 1)
yuuji@73 2728 (looking-at "[0-9A-z!-)]")) ;is not japanese string
yuuji@59 2729 (progn (setq p (point)) (insert YaTeX-comment-prefix)))
yuuji@52 2730 (forward-line 1))
yuuji@52 2731 (goto-char p)
yuuji@61 2732 (if (looking-at "%") (delete-char 1)) ;remove last inserted `%'
yuuji@69 2733 ))))))))
yuuji@51 2734
yuuji@52 2735 (if (fboundp 'YaTeX-saved-indent-new-comment-line) nil
yuuji@52 2736 (fset 'YaTeX-saved-indent-new-comment-line
yuuji@52 2737 (symbol-function 'indent-new-comment-line))
yuuji@52 2738 (fset 'indent-new-comment-line 'YaTeX-indent-new-comment-line))
yuuji@52 2739
yuuji@58 2740 (defun YaTeX-indent-new-comment-line (&optional soft)
yuuji@58 2741 "Tuned `indent-new-comment-line' function for yatex.
yuuji@58 2742 See the documentation of `YaTeX-saved-indent-new-comment-line'."
yuuji@69 2743 (interactive)
yuuji@52 2744 (cond
yuuji@60 2745 ((or (not (memq major-mode '(yatex-mode yahtml-mode)))
yuuji@53 2746 (string-match
yuuji@53 2747 "document"
yuuji@53 2748 (or (and (boundp 'inenv) inenv)
yuuji@53 2749 (or (YaTeX-inner-environment t) "document"))))
yuuji@58 2750 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft))))
yuuji@60 2751 ; ((and (eq major-mode 'yahtml-mode)
yuuji@60 2752 ; (string-match
yuuji@60 2753 ; "^[Pp][Rr][Ee]" (yahtml-inner-environment-but "^[Aa]\\b" t)))
yuuji@60 2754 ; (yahtml-indent-new-commnet-line))
yuuji@61 2755 ((and (eq major-mode 'yatex-mode) ;1997/2/4
yuuji@61 2756 (YaTeX-in-math-mode-p)) nil) ;1996/12/30
yuuji@58 2757 (t (let (fill-prefix)
yuuji@69 2758 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft)))))))
yuuji@51 2759
yuuji@5 2760 (defun YaTeX-fill-* ()
yuuji@5 2761 "Fill paragraph according to its condition."
yuuji@5 2762 (interactive)
yuuji@5 2763 (cond
yuuji@5 2764 ((YaTeX-fill-item))
yuuji@69 2765 ))
yuuji@5 2766
yuuji@22 2767 ;; Accent completion
yuuji@5 2768 (defun YaTeX-read-accent-char (x)
yuuji@5 2769 "Read char in accent braces."
yuuji@5 2770 (let ((c (read-char)))
yuuji@5 2771 (concat
yuuji@5 2772 (if (and (or (= c ?i) (= c ?j))
yuuji@5 2773 (not (string-match (regexp-quote x) "cdb")))
yuuji@5 2774 "\\" "")
yuuji@69 2775 (char-to-string c))))
yuuji@5 2776
yuuji@5 2777 (defun YaTeX-make-accent ()
yuuji@5 2778 "Make accent usage."
yuuji@5 2779 (interactive)
yuuji@5 2780 (message "1:` 2:' 3:^ 4:\" 5:~ 6:= 7:. u v H t c d b")
yuuji@5 2781 (let ((c (read-char))(case-fold-search nil))
yuuji@5 2782 (setq c (cond ((and (> c ?0) (< c ?8))
yuuji@5 2783 (substring "`'^\"~=." (1- (- c ?0)) (- c ?0)))
yuuji@5 2784 ((= c ?h) "H")
yuuji@5 2785 (t (char-to-string c))))
yuuji@5 2786 (if (not (string-match c "`'^\"~=.uvHtcdb")) nil
yuuji@5 2787 (insert "\\" c "{}")
yuuji@5 2788 (backward-char 1)
yuuji@5 2789 (insert (YaTeX-read-accent-char c))
yuuji@5 2790 (if (string= c "t") (insert (YaTeX-read-accent-char c)))
yuuji@69 2791 (forward-char 1))))
yuuji@5 2792
yuuji@22 2793 ;; Indentation
yuuji@22 2794 (defun YaTeX-current-indentation ()
yuuji@22 2795 "Return the indentation of current environment."
yuuji@22 2796 (save-excursion
yuuji@53 2797 ;;(beginning-of-line)
yuuji@53 2798 (if (YaTeX-beginning-of-environment t)
yuuji@53 2799 (goto-char (get 'YaTeX-inner-environment 'point))
yuuji@53 2800 (forward-line -1)
yuuji@53 2801 (beginning-of-line)
yuuji@53 2802 (skip-chars-forward " \t"))
yuuji@69 2803 (current-column)))
yuuji@22 2804
yuuji@53 2805 (defun YaTeX-previous-line-indentation ()
yuuji@53 2806 (save-excursion
yuuji@53 2807 (forward-line -1)
yuuji@53 2808 (skip-chars-forward " \t")
yuuji@53 2809 (current-column)))
yuuji@53 2810
yuuji@82 2811 (defvar YaTeX-noindent-env-regexp "verbatim\\*?\\|alltt"
yuuji@82 2812 "*Regexp of environment names that should begin with no indentation.
yuuji@82 2813 All verbatime-like environment name should match with.")
yuuji@22 2814 (defun YaTeX-indent-line ()
yuuji@22 2815 "Indent corrent line referrin current environment."
yuuji@22 2816 (interactive)
yuuji@48 2817 (let ((indent-relative
yuuji@48 2818 (function
yuuji@51 2819 (lambda (&optional additional)
yuuji@48 2820 (YaTeX-reindent
yuuji@51 2821 (+ (YaTeX-current-indentation)
yuuji@51 2822 (or additional 0)
yuuji@51 2823 YaTeX-environment-indent)))))
yuuji@82 2824 sect depth iteminfo (p (point)) pp (peol (point-end-of-line)) begend
yuuji@52 2825 ;;inenv below is sometimes defined in YaTeX-indent-new-comment-line
yuuji@52 2826 (inenv (or (and (boundp 'inenv) inenv) (YaTeX-inner-environment t))))
yuuji@52 2827 ;;(if NTT-jTeX ;;Do you need this section?
yuuji@52 2828 ;; (save-excursion
yuuji@52 2829 ;; (end-of-line)
yuuji@52 2830 ;; (let ((p (point)))
yuuji@52 2831 ;; (forward-line -1)
yuuji@52 2832 ;; (end-of-line)
yuuji@52 2833 ;; (or (= p (point))
yuuji@52 2834 ;; (progn (backward-char (length YaTeX-comment-prefix))
yuuji@52 2835 ;; (not (looking-at (regexp-quote YaTeX-comment-prefix))))
yuuji@52 2836 ;; (progn
yuuji@52 2837 ;; (skip-chars-backward YaTeX-comment-prefix)
yuuji@52 2838 ;; (kill-line))))))
yuuji@52 2839 (or inenv (setq inenv "document")) ;is the default environment
yuuji@48 2840 (cond
yuuji@82 2841 ((and
yuuji@82 2842 (prog1 (YaTeX-on-begin-end-p)
yuuji@82 2843 (setq begend (match-beginning 0)))
yuuji@82 2844 (or (match-beginning 2) ;if \end
yuuji@82 2845 (and (match-beginning 3) ;if \) \]
yuuji@82 2846 (= (char-syntax (char-after (1+ (match-beginning 3)))) ?\)))))
yuuji@70 2847 (YaTeX-reindent
yuuji@70 2848 (save-excursion
yuuji@70 2849 (YaTeX-goto-corresponding-environment)
yuuji@70 2850 (current-column))))
yuuji@82 2851 ;; on the begining of verbatime line, remove all indentation
yuuji@82 2852 ((and begend ;; match-beginning 0 of \begin
yuuji@82 2853 YaTeX-noindent-env-regexp
yuuji@82 2854 (stringp YaTeX-noindent-env-regexp)
yuuji@82 2855 (save-excursion
yuuji@82 2856 (and ;; if the \begin is the first declaration of this line
yuuji@82 2857 (progn (beginning-of-line) (skip-chars-forward " \t")
yuuji@82 2858 (= begend (point)))
yuuji@82 2859 (progn
yuuji@82 2860 (goto-char begend)
yuuji@82 2861 (looking-at
yuuji@82 2862 (concat YaTeX-ec-regexp
yuuji@82 2863 "begin{\\(" YaTeX-noindent-env-regexp "\\)}"))))))
yuuji@82 2864 (save-excursion
yuuji@82 2865 (goto-char begend)
yuuji@82 2866 (delete-region (point) (point-beginning-of-line))))
yuuji@53 2867 ((string-match YaTeX-equation-env-regexp inenv)
yuuji@68 2868 (YaTeX-indent-line-equation)) ;autoload-ed from yatexenv
yuuji@52 2869 (;(YaTeX-in-environment-p '("itemize" "enumerate" "description" "list"))
yuuji@52 2870 (string-match YaTeX-itemizing-env-regexp inenv)
yuuji@52 2871 ;;(YaTeX-on-item-p) ??
yuuji@53 2872 ;;(setq iteminfo (YaTeX-get-item-info t))
yuuji@53 2873 (if (save-excursion
yuuji@51 2874 (beginning-of-line)
yuuji@53 2875 (re-search-forward YaTeX-item-regexp peol t))
yuuji@68 2876 (progn
yuuji@68 2877 (save-excursion
yuuji@68 2878 (goto-char (1+ (match-beginning 0)))
yuuji@68 2879 (setq depth
yuuji@68 2880 (* YaTeX-environment-indent
yuuji@68 2881 (cond
yuuji@68 2882 ((looking-at "subsubsub") 3)
yuuji@68 2883 ((looking-at "subsub") 2)
yuuji@68 2884 ((looking-at "sub") 1)
yuuji@68 2885 (t 0)))))
yuuji@51 2886 (funcall indent-relative depth))
yuuji@82 2887 (YaTeX-reindent (or (car (cdr (YaTeX-get-item-info t inenv)))
yuuji@53 2888 (+ (save-excursion
yuuji@53 2889 (beginning-of-line)
yuuji@53 2890 (YaTeX-current-indentation))
yuuji@52 2891 YaTeX-environment-indent))))
yuuji@48 2892 )
yuuji@49 2893 ((YaTeX-literal-p) ;verbatims
yuuji@48 2894 (tab-to-tab-stop))
yuuji@82 2895 ((string-match "\\(tabular\\|array\\)" inenv) ;1.73
yuuji@82 2896 (let ((n 1))
yuuji@82 2897 (condition-case err
yuuji@82 2898 (save-excursion
yuuji@82 2899 (beginning-of-line)
yuuji@82 2900 (skip-chars-forward "[ \t]")
yuuji@82 2901 ;;(if (looking-at "&") (forward-char 1))
yuuji@82 2902 (require 'yatexenv)
yuuji@82 2903 (setq n (car (YaTeX-array-what-column-internal))))
yuuji@82 2904 (error nil))
yuuji@82 2905 (YaTeX-reindent
yuuji@82 2906 (+ (YaTeX-current-indentation)
yuuji@82 2907 YaTeX-environment-indent
yuuji@82 2908 (* (1- n) YaTeX-tabular-indentation)))))
yuuji@52 2909 ((and inenv (not (equal "document" inenv)))
yuuji@48 2910 (funcall indent-relative))
yuuji@53 2911 ((YaTeX-on-section-command-p YaTeX-sectioning-regexp)
yuuji@53 2912 (require 'yatexsec) ;to know YaTeX-sectioning-level
yuuji@68 2913 (setq sect (YaTeX-match-string 1))
yuuji@68 2914 (if (string-match "\\*$" sect)
yuuji@68 2915 (setq sect (substring sect 0 -1)))
yuuji@53 2916 (YaTeX-reindent
yuuji@53 2917 (* (max
yuuji@53 2918 (1- ;I want chapter to have indentation 0
yuuji@68 2919 (or (cdr (assoc sect YaTeX-sectioning-level))
yuuji@53 2920 0))
yuuji@53 2921 0)
yuuji@53 2922 YaTeX-environment-indent)))
yuuji@53 2923 ;;Default movement
yuuji@48 2924 ((and (bolp) fill-prefix) (insert fill-prefix))
yuuji@48 2925 (t (save-excursion
yuuji@48 2926 (beginning-of-line)
yuuji@64 2927 (if fill-prefix
yuuji@64 2928 (progn
yuuji@64 2929 (delete-region (point)
yuuji@64 2930 (progn (skip-chars-forward " \t")
yuuji@64 2931 (point)))
yuuji@64 2932 (insert fill-prefix))
yuuji@64 2933 (skip-chars-forward " \t")
yuuji@82 2934 (if (bobp)
yuuji@82 2935 nil
yuuji@82 2936 (indent-relative-maybe))))
yuuji@52 2937 (skip-chars-forward " \t")))
yuuji@53 2938 ;;if current line is \begin, re-indent \end too
yuuji@53 2939 (if (and (YaTeX-on-begin-end-p) (match-beginning 1))
yuuji@53 2940 (save-excursion
yuuji@53 2941 ;;(beginning-of-line)
yuuji@53 2942 ;;(search-forward "\\begin")
yuuji@53 2943 (goto-char (match-beginning 0))
yuuji@53 2944 (setq depth (current-column))
yuuji@53 2945 (YaTeX-goto-corresponding-environment)
yuuji@53 2946 (YaTeX-reindent depth)))
yuuji@59 2947 (if (or
yuuji@59 2948 (and NTT-jTeX
yuuji@59 2949 (save-excursion (beginning-of-line) (looking-at "[ \t]")))
yuuji@59 2950 (save-excursion
yuuji@59 2951 (beginning-of-line)
yuuji@59 2952 (and
yuuji@82 2953 (not (bobp))
yuuji@82 2954 (progn
yuuji@82 2955 (backward-char 1)
yuuji@82 2956 (re-search-backward
yuuji@82 2957 "\\\\\\(\\(page\\)?ref\\|cite\\){" (point-beginning-of-line) t))
yuuji@59 2958 (goto-char (1- (match-end 0)))
yuuji@59 2959 (> (save-excursion
yuuji@59 2960 (condition-case ()
yuuji@59 2961 (progn (forward-list 1) (point))
yuuji@59 2962 (error (point-max))))
yuuji@59 2963 (point-end-of-line)))))
yuuji@52 2964 (save-excursion
yuuji@52 2965 (end-of-line)
yuuji@52 2966 (let ((p (point)))
yuuji@52 2967 (forward-line -1)
yuuji@52 2968 (end-of-line)
yuuji@52 2969 (or (= p (point))
yuuji@52 2970 (looking-at (regexp-quote YaTeX-comment-prefix))
yuuji@52 2971 (bobp) (bolp)
yuuji@52 2972 (save-excursion
yuuji@52 2973 (backward-word 1)
yuuji@52 2974 (looking-at "\\sw+")) ;is not japanese string
yuuji@69 2975 (insert YaTeX-comment-prefix)))))))
yuuji@22 2976
yuuji@77 2977 (defun YaTeX-comment-line-break (&optional soft)
yuuji@77 2978 "Call comment-indent-new-line and YaTeX-indent-line"
yuuji@77 2979 (comment-indent-new-line soft)
yuuji@77 2980 (YaTeX-indent-line))
yuuji@77 2981
yuuji@70 2982 (defun YaTeX-latex2e-p ()
yuuji@70 2983 (let ((b (current-buffer))
yuuji@70 2984 (ptn (concat YaTeX-ec "documentclass")))
yuuji@70 2985 (unwind-protect
yuuji@70 2986 (or (save-excursion (search-backward ptn nil t))
yuuji@70 2987 (progn
yuuji@70 2988 (YaTeX-visit-main t)
yuuji@70 2989 (save-excursion (search-backward ptn nil t))))
yuuji@70 2990 (set-buffer b))))
yuuji@70 2991
yuuji@7 2992 (provide 'yatex)
yuuji@7 2993 (defvar yatex-mode-load-hook nil
yuuji@7 2994 "*List of functions to be called when yatex.el is loaded.")
yuuji@72 2995 (if (and YaTeX-emacs-19 YaTeX-display-color-p (not (featurep 'yatex19)))
yuuji@55 2996 (load "yatex19"))
yuuji@51 2997 (load "yatexhks" t)
yuuji@51 2998
yuuji@51 2999 ;;-------------------- Final hook jobs --------------------
yuuji@51 3000 (substitute-all-key-definition
yuuji@51 3001 'fill-paragraph 'YaTeX-fill-paragraph YaTeX-mode-map)
yuuji@72 3002 (substitute-all-key-definition
yuuji@73 3003 'kill-buffer 'YaTeX-kill-buffer YaTeX-mode-map)
yuuji@7 3004 (run-hooks 'yatex-mode-load-hook)
yuuji@51 3005
yuuji@51 3006 ;; `History' was moved to ChangeLog
yuuji@0 3007 ;----------------------------- End of yatex.el -----------------------------
yuuji@72 3008
yuuji@82 3009 ; Local variables:
yuuji@82 3010 ; coding: sjis
yuuji@82 3011 ; End: