Mercurial > hgrepos > hgweb.cgi > yatex
annotate yatex.el @ 70:44e3a5e1e883
Fix makefile for Windows
Brush up label completion
\cite completion
Support much more about LaTeX2e
---
[yahtml]
English Info (By Jun Ohya)
Automatic pixel size detection for <img src="...">
Aware global-class of css definition
& for char-entity reference
| author | yuuji |
|---|---|
| date | Sun, 09 Apr 2000 03:37:47 +0000 |
| parents | 807c1e7e68b7 |
| children | 0aaebd07dad0 |
| rev | line source |
|---|---|
| 0 | 1 ;;; -*- Emacs-Lisp -*- |
| 69 | 2 ;;; Yet Another tex-mode for emacs - //–ì’¹// |
| 70 | 3 ;;; yatex.el rev. 1.68 |
| 4 ;;; (c )1991-2000 by HIROSE Yuuji.[yuuji@yatex.org] | |
| 5 ;;; Last modified Sun Apr 9 12:35:15 2000 on firestorm | |
| 11 | 6 ;;; $Id$ |
| 69 | 7 ;;; The latest version of this software is always available at; |
| 8 ;;; http://www.yatex.org/ | |
| 5 | 9 |
| 13 | 10 ;; This program is free software; you can redistribute it and/or modify |
| 11 ;; it under the terms of the GNU General Public License as published by | |
| 12 ;; the Free Software Foundation; either version 2, or (at your option) | |
| 13 ;; any later version. | |
| 0 | 14 |
| 13 | 15 ;; This program is distributed in the hope that it will be useful, |
| 16 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 18 ;; GNU General Public License for more details. | |
| 19 | |
| 20 ;; You should have received a copy of the GNU General Public License | |
| 68 | 21 ;; along with this program; see the file COPYING. If not, write to the |
| 22 ;; Software Foundation Inc., 59 Temple Place - Suite 330, Boston, MA | |
| 23 ;; 02111-1307, USA. | |
| 5 | 24 |
| 3 | 25 (require 'comment) |
| 64 | 26 (require 'yatexlib) |
| 70 | 27 (defconst YaTeX-revision-number "1.6*" |
| 69 | 28 "Revision number of running yatex.el") |
| 29 | |
| 0 | 30 ;---------- Local variables ---------- |
| 22 | 31 (defvar YaTeX-prefix "\C-c" |
| 59 | 32 "*Prefix key to call YaTeX functions. |
| 69 | 33 You can select favorite prefix key by setq in your ~/.emacs.") |
| 34 | |
| 11 | 35 (defvar YaTeX-environment-indent 1 |
| 69 | 36 "*Indentation depth at column width in LaTeX environments.") |
| 37 | |
| 64 | 38 (defvar YaTeX-fill-prefix nil |
| 5 | 39 "*fill-prefix used for auto-fill-mode. |
| 69 | 40 The default value is nil.") |
| 41 | |
| 5 | 42 (defvar YaTeX-fill-column 72 |
| 69 | 43 "*fill-column used for auto-fill-mode.") |
| 44 | |
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45 (defvar YaTeX-comment-prefix "%" |
| 69 | 46 "TeX comment prefix.") |
| 47 | |
| 5 | 48 (defvar YaTeX-current-position-register ?3 |
| 22 | 49 "*Position register to keep where the last completion was done. |
| 50 All of YaTeX completing input store the current position into | |
| 5 | 51 the register YaTeX-current-position-register. So every time you |
| 52 | 52 make a trip to any other part of text other than you are writing, you can |
| 13 | 53 return to the editing paragraph by calling register-to-point with argument |
| 69 | 54 YaTeX-current-position-register.") |
| 55 | |
| 18 | 56 ;;(defvar YaTeX-tmp-dic-unit 'main-file |
| 57 ;; "*Default switching unit of temporary dictionary. | |
| 58 ;;There are two switching unit: | |
| 59 ;;'main-file : switch tmp-dic according to main-file directory. | |
| 60 ;;'directory : switch tmp-dic dir by dir." | |
| 61 ;;) | |
| 7 | 62 (defvar tex-command (if YaTeX-japan "jlatex" "latex") |
| 69 | 63 "*Default command for typesetting LaTeX text.") |
| 64 | |
| 7 | 65 (defvar bibtex-command (if YaTeX-japan "jbibtex" "bibtex") |
| 69 | 66 "*Default command of BibTeX.") |
| 67 | |
| 0 | 68 (defvar dvi2-command ;previewer command for your site |
| 52 | 69 (if YaTeX-dos "dviout -wait=0" |
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70 "xdvi -geo +0+0 -s 4") |
| 5 | 71 "*Default previewer command including its option. |
| 69 | 72 This default value is for X window system.") |
| 73 | |
| 13 | 74 (defvar makeindex-command (if YaTeX-dos "makeind" "makeindex") |
| 69 | 75 "*Default makeindex command.") |
| 76 | |
| 5 | 77 (defvar dviprint-command-format |
| 13 | 78 (if YaTeX-dos "dviprt %s %f%t" |
| 5 | 79 "dvi2ps %f %t %s | lpr") |
| 22 | 80 "*Command line string to print out current file. |
| 81 Format string %s will be replaced by the filename. Do not forget to | |
| 82 specify the `from usage' and `to usage' with their option by format string | |
| 83 %f and %t. | |
| 69 | 84 See also documentation of dviprint-from-format and dviprint-to-format.") |
| 85 | |
| 5 | 86 (defvar dviprint-from-format |
| 13 | 87 (if YaTeX-dos "%b-" "-f %b") |
| 69 | 88 "*`From' page format of dvi filter. %b will turn to beginning page number.") |
| 89 | |
| 5 | 90 (defvar dviprint-to-format |
| 13 | 91 (if YaTeX-dos "%e" "-t %e") |
| 69 | 92 "*`To' page format of dvi filter. %e will turn to end page number.") |
| 93 | |
| 5 | 94 (defvar YaTeX-default-document-style |
| 95 (concat (if YaTeX-japan "j") "article") | |
| 69 | 96 "*Default LaTeX Documentstyle for YaTeX-typeset-region.") |
| 97 | |
| 5 | 98 (defvar YaTeX-need-nonstop nil |
| 69 | 99 "*T for adding `\\nonstopmode{}' to text before invoking latex command.") |
| 100 | |
| 0 | 101 (defvar latex-warning-regexp "line.* [0-9]*" |
| 69 | 102 "*Regular expression of line number of warning message by latex command.") |
| 103 | |
| 0 | 104 (defvar latex-error-regexp "l\\.[1-9][0-9]*" |
| 22 | 105 "*Regular expression of line number of latex error. |
| 106 Perhaps your latex command stops at this error message with line number of | |
| 69 | 107 LaTeX source text.") |
| 108 | |
| 1 | 109 (defvar latex-dos-emergency-message |
| 3 | 110 "Emergency stop" ;<- for Micro tex, ASCII-pTeX 1.6 |
| 22 | 111 "Message pattern of emergency stop of typesetting. |
| 112 Because Demacs (GNU Emacs on DOS) cannot have concurrent process, the | |
| 0 | 113 latex command which is stopping on a LaTeX error, is terminated by Demacs. |
| 13 | 114 Many latex command on DOS display some messages when it is terminated by |
| 115 other process, user or OS. Define to this variable a message string of your | |
| 116 latex command on DOS shown at abnormal termination. | |
| 0 | 117 Remember Demacs's call-process function is not oriented for interactive |
| 69 | 118 process.") |
| 119 | |
| 5 | 120 (defvar latex-message-kanji-code 2 |
| 121 "*Kanji coding system latex command types out. | |
| 69 | 122 1 = Shift JIS, 2 = JIS, 3 = EUC.") |
| 123 | |
| 5 | 124 (defvar NTT-jTeX nil |
| 64 | 125 "*T for using NTT-jTeX for latex command. |
| 126 More precisely, setting t to this variables inhibits inter-word break on | |
| 127 typeset document by line-break of source text. That is, YaTeX automatically | |
| 128 put % after each line at filling. | |
| 129 ‰üs+ƒCƒ“ƒfƒ“ƒg‚É‚æ‚Á‚ÄAƒ^ƒCƒvƒZƒbƒgŒã‚ÌŽšŠÔ‚ª‹ó‚¢‚Ä‚µ‚Ü‚¤‚Ì‚ð—}§‚·‚éê‡‚É | |
| 130 t‚É‚·‚é(ŒÃ‚¢NTT-jTeX‚ÅŒ°’˜‚ÉŒ»‚ê‚é)B‹ï‘Ì“I‚É‚ÍAfill‚·‚é‚Æ‚«‚ÉŠes‚ÌI‚í‚è‚É | |
| 69 | 131 %‚ð•t‰Á‚·‚éB") |
| 132 | |
| 70 | 133 (defvar YaTeX-use-LaTeX2e t "*Use LaTeX2e or not. Nil meas latex 2.09") |
| 134 | |
| 135 | |
| 64 | 136 (defvar YaTeX-item-regexp |
| 137 (concat (regexp-quote "\\") "\\(sub\\|bib\\)*item") | |
| 69 | 138 "*Regular expression of item command.") |
| 139 | |
| 7 | 140 (defvar YaTeX-sectioning-regexp |
| 69 | 141 "\\(part\\|chapter\\*?\\|\\(sub\\)*\\(section\\|paragraph\\)\\)\\(\\*\\|\\b\\)" |
| 142 "*LaTeX sectioning commands regexp.") | |
| 143 | |
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144 (defvar YaTeX-paragraph-start |
| 59 | 145 (concat "^[ \t]*%\\|^[ \t]*$\\|\\'\\|^\C-l\\|\\\\\\\\$\\|^[ \t]*\\\\\\(" |
| 13 | 146 YaTeX-sectioning-regexp ;sectioning commands |
| 7 | 147 "\\|[A-z]*item\\|begin{\\|end{" ;special declaration |
| 70 | 148 "\\|\\[\\|\\]" |
| 59 | 149 "\\|newpage\\b\\|vspace\\b" |
| 7 | 150 "\\)") |
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151 "*Paragraph starting regexp of common LaTeX source. Use this value |
| 69 | 152 for YaTeX-uncomment-paragraph.") |
| 153 | |
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154 (defvar YaTeX-paragraph-separate |
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155 (concat "^[ \t]*%\\|^[ \t]*$\\|^\C-l\\|\\\\\\\\$\\|^[ \t]*\\\\\\(" |
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156 YaTeX-sectioning-regexp ;sectioning commands |
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157 "\\|begin{\\|end{" ;special declaration |
| 68 | 158 "\\|\\[\\|\\]" |
| 59 | 159 "\\|newpage\\b\\|vspace\\b" |
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160 "\\)") |
| 7 | 161 "*Paragraph delimiter regexp of common LaTeX source. Use this value |
| 69 | 162 for YaTeX-uncomment-paragraph.") |
| 163 | |
| 49 | 164 (defvar YaTeX-verbatim-environments |
| 165 '("verbatim" "verbatim*") | |
| 166 "*Assume these environments of this variable disable LaTeX commands.") | |
| 51 | 167 (defvar YaTeX-verb-regexp "verb\\*?\\|path" |
| 168 "*Regexp of verb family. Do not contain preceding \\\\ nor \\(\\).") | |
| 49 | 169 (defvar YaTeX-fill-inhibit-environments |
| 170 (append '("tabular" "tabular*" "array" "picture" "eqnarray" "eqnarray*" | |
| 69 | 171 "equation" "equation*" "math" "displaymath") |
| 49 | 172 YaTeX-verbatim-environments) |
| 13 | 173 "*In these environments, YaTeX inhibits fill-paragraph from formatting. |
| 69 | 174 Define those environments as a form of list.") |
| 175 | |
| 52 | 176 (defvar YaTeX-itemizing-env-regexp |
| 64 | 177 "itemize\\|enumerate\\|description\\|list\\|thebibliography" |
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178 "*Regexp of itemizing environments") |
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179 (defvar YaTeX-equation-env-regexp |
| 54 | 180 "array\\*?\\|equation\\*?" |
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181 "*Regexp of environments for equations") |
| 57 | 182 (defvar YaTeX-array-env-regexp |
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183 (concat |
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184 "array\\*?\\|eqnarray\\*?\\|tabbing\\|tabular\\*?\\|" ;LaTeX |
| 69 | 185 "matrix\\|pmatrix\\|bmatrix\\|vmatrix\\|Vmatrix\\|" ;AMS-LaTeX |
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186 "align\\*?\\|split\\*?\\|aligned\\*?\\|alignat\\*?\\|" ;AMS-LaTeX |
| 68 | 187 "[bpvV]?matrix\\|smallmatrix\\|cases\\|" ;AMS-LaTeX |
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188 "xalignat\\*?\\|xxalignat\\*?") ;AMS-LaTeX |
| 57 | 189 "*Regexp of environments where `&' becomes field delimiter.") |
| 11 | 190 (defvar YaTeX-uncomment-once t |
| 22 | 191 "*T for removing all continuous commenting character(%). |
| 69 | 192 Nil for removing only one commenting character at the beginning-of-line.") |
| 193 | |
| 22 | 194 (defvar YaTeX-close-paren-always t |
| 69 | 195 "*Close parenthesis always when YaTeX-modify-mode is nil.") |
| 196 | |
| 22 | 197 (defvar YaTeX-greek-by-maketitle-completion nil |
| 69 | 198 "*T for greek letters completion by maketitle-type completion.") |
| 199 | |
| 22 | 200 (defvar YaTeX-auto-math-mode t |
| 201 "*T for changing YaTeX-math mode automatically.") | |
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202 (defvar YaTeX-use-AMS-LaTeX nil |
| 69 | 203 "*T for using AMS-LaTeX") |
| 204 | |
| 22 | 205 (defvar yatex-mode-hook nil |
| 69 | 206 "*List of functions to be called at the end of yatex-mode initializations.") |
| 207 | |
| 70 | 208 (defvar YaTeX-search-file-from-top-directory t |
| 209 "*Non-nil means to search input-files from the directory where main file | |
| 210 exists.") | |
| 211 | |
| 22 | 212 ;;-- Math mode values -- |
| 213 | |
| 214 (defvar YaTeX-math-key-list-default | |
| 215 '((";" . YaTeX-math-sign-alist) | |
| 52 | 216 (":" . YaTeX-greek-key-alist)) |
| 69 | 217 "Default key sequence to invoke math-mode's image completion.") |
| 218 | |
| 22 | 219 (defvar YaTeX-math-key-list-private nil |
| 69 | 220 "*User defined alist, math-mode-prefix vs completion alist.") |
| 221 | |
| 22 | 222 (defvar YaTeX-math-key-list |
| 223 (append YaTeX-math-key-list-private YaTeX-math-key-list-default) | |
| 69 | 224 "Key sequence to invoke math-mode's image completion.") |
| 225 | |
| 54 | 226 (defvar YaTeX-skip-default-reader nil |
| 69 | 227 "Non-nil skips default argument reader of section-type completion.") |
| 228 | |
| 54 | 229 (defvar YaTeX-simple-messages nil |
| 69 | 230 "Non-nil makes minibuffer messages simpler.") |
| 231 | |
| 64 | 232 (defvar YaTeX-template-file "~/work/template.tex" |
| 69 | 233 "*Template TeX source file. This will be inserted to empty file.") |
| 234 | |
| 57 | 235 (defvar YaTeX-addin-prefix "YaTeX:") |
| 0 | 236 ;------------ Completion table ------------ |
| 237 ; Set tex-section-like command possible completion | |
| 22 | 238 (defvar section-table |
| 70 | 239 (append |
| 240 '(("part") ("chapter") ("chapter*") ("section") ("section*") | |
| 241 ("subsection") ("subsection*") | |
| 242 ("subsubsection") ("paragraph") ("subparagraph") | |
| 243 ("author") ("thanks") ("documentstyle") ("pagestyle") | |
| 244 ("title") ("underline") ("label") ("makebox") | |
| 245 ("footnote") ("footnotetext") ("index") | |
| 246 ("hspace*") ("vspace*") ("bibliography") ("bibitem") ("cite") | |
| 247 ("input") ("include") ("includeonly") ("mbox") ("hbox") ("caption") | |
| 248 ("newlength") ("setlength" 2) ("addtolength" 2) ("settowidth" 2) | |
| 249 ("setcounter" 2) ("addtocounter" 2) ("stepcounter" 2) | |
| 250 ("newcommand" 2) ("renewcommand" 2) | |
| 251 ("setcounter" 2) ("newenvironment" 3) ("newtheorem" 2) | |
| 252 ("cline") ("framebox") ("savebox" 2) ("sbox" 2) ("newsavebox") ("usebox") | |
| 253 ("date") ("put") ("ref") ("pageref") | |
| 254 ("multicolumn" 3) ("shortstack") | |
| 255 ;; for mathmode accent | |
| 256 ("tilde") ("hat") ("check") ("bar") ("dot") ("ddot") ("vec") | |
| 257 ("widetilde") ("widehat") ("overline") ("overrightarrow") | |
| 258 ;; section types in mathmode | |
| 259 ("frac" 2) ("sqrt") ("mathrm") ("mathbf") ("mathit") | |
| 260 ) | |
| 261 (if YaTeX-use-LaTeX2e | |
| 262 '(("documentclass") ("usepackage") | |
| 263 ("textbf") ("textgt") ("textit") ("textmc") ("textmd") ("textnormal") | |
| 264 ("textrm") ("textsc") ("textsf") ("textsl") ("texttt") ("textup") | |
| 265 ("mathbf") ("mathcal") ("mathit") ("mathnormal") ("mathrm") | |
| 266 ("mathsf") ("mathtt") | |
| 267 ("scalebox" 1) ;is faking of argument position | |
| 268 ("rotatebox" 2) ("resizebox" 2) ("reflectbox") | |
| 269 ("colorbox" 2) ("fcolorbox" 3) ("textcolor" 2) ("color") | |
| 270 ("includegraphics") ("includegraphics*") | |
| 271 ))) | |
| 69 | 272 "Default completion table for section-type completion.") |
| 273 | |
| 0 | 274 (defvar user-section-table nil) |
| 6 | 275 (defvar tmp-section-table nil) |
| 0 | 276 |
| 277 ; Set tex-environment possible completion | |
| 22 | 278 (defvar env-table |
| 279 '(("quote") ("quotation") ("center") ("verse") ("document") | |
| 280 ("verbatim") ("itemize") ("enumerate") ("description") | |
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281 ("list") ("tabular") ("tabular*") ("table") ("tabbing") ("titlepage") |
| 70 | 282 ("sloppypar") ("picture") ("displaymath") |
| 22 | 283 ("eqnarray") ("figure") ("equation") ("abstract") ("array") |
| 284 ("thebibliography") ("theindex") ("flushleft") ("flushright") | |
| 285 ("minipage") | |
| 286 ) | |
| 69 | 287 "Default completion table for begin-type completion.") |
| 288 | |
| 0 | 289 (defvar user-env-table nil) |
| 6 | 290 (defvar tmp-env-table nil) |
| 0 | 291 |
| 13 | 292 ; Set {\Large }-like completion |
| 22 | 293 (defvar fontsize-table |
| 294 '(("rm") ("em") ("bf") ("boldmath") ("it") ("sl") ("sf") ("sc") ("tt") | |
| 295 ("dg") ("dm") | |
| 296 ("tiny") ("scriptsize") ("footnotesize") ("small")("normalsize") | |
| 297 ("large") ("Large") ("LARGE") ("huge") ("Huge") | |
| 70 | 298 ("rmfamily") ("sffamily") ("ttfamily") |
| 299 ("mdseries") ("bfseries") ("upshape") | |
| 300 ("itshape") ("slshape") ("scshape") | |
| 22 | 301 ) |
| 69 | 302 "Default completion table for large-type completion.") |
| 303 | |
| 70 | 304 (defvar LaTeX2e-fontstyle-alist |
| 305 '(("rm" . "rmfamily") | |
| 306 ("sf" . "sffamily") | |
| 307 ("tt" . "ttfamily") | |
| 308 ("md" . "mdseries") | |
| 309 ("bf" . "bfseries") | |
| 310 ("up" . "upshape") | |
| 311 ("it" . "itshape") | |
| 312 ("sl" . "slshape") | |
| 313 ("sc" . "scshape"))) | |
| 314 | |
| 0 | 315 (defvar user-fontsize-table nil) |
| 6 | 316 (defvar tmp-fontsize-table nil) |
| 0 | 317 |
| 22 | 318 (defvar singlecmd-table |
| 51 | 319 (append |
| 68 | 320 '(("maketitle") ("makeindex") ("sloppy") ("protect") |
| 70 | 321 ("LaTeX") ("TeX") ("item") ("item[]") ("appendix") ("hline") ("kill") |
| 54 | 322 ;;("rightarrow") ("Rightarrow") ("leftarrow") ("Leftarrow") |
| 70 | 323 ("pagebreak") ("nopagebreak") ("tableofcontents") |
| 68 | 324 ("newpage") ("clearpage") ("cleardoublepage") |
| 51 | 325 ("footnotemark") ("verb") ("verb*") |
| 59 | 326 ("linebreak") ("pagebreak") ("noindent") ("indent") |
| 70 | 327 ("left") ("right") ("dots") ("smallskip") ("medskip") ("bigskip") |
| 51 | 328 ) |
| 329 (if YaTeX-greek-by-maketitle-completion | |
| 330 '(("alpha") ("beta") ("gamma") ("delta") ("epsilon") | |
| 331 ("varepsilon") ("zeta") ("eta") ("theta")("vartheta") | |
| 332 ("iota") ("kappa") ("lambda") ("mu") ("nu") ("xi") ("pi") | |
| 333 ("varpi") ("rho") ("varrho") ("sigma") ("varsigma") ("tau") | |
| 334 ("upsilon") ("phi") ("varphi") ("chi") ("psi") ("omega") | |
| 335 ("Gamma") ("Delta") ("Theta") ("Lambda")("Xi") ("Pi") | |
| 336 ("Sigma") ("Upsilon") ("Phi") ("Psi") ("Omega")))) | |
| 69 | 337 "Default completion table for maketitle-type completion.") |
| 338 | |
| 0 | 339 (defvar user-singlecmd-table nil) |
| 6 | 340 (defvar tmp-singlecmd-table nil) |
| 0 | 341 |
| 342 ;---------- Key mode map ---------- | |
| 343 ;;; | |
| 344 ;; Create new key map: YaTeX-mode-map | |
| 345 ;; Do not change this section. | |
| 346 ;;; | |
| 347 (defvar YaTeX-mode-map nil | |
| 69 | 348 "Keymap used in YaTeX mode") |
| 349 | |
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350 (defvar YaTeX-prefix-map nil |
| 69 | 351 "Keymap used when YaTeX-prefix key pushed") |
| 352 | |
| 54 | 353 (defvar YaTeX-user-extensional-map (make-sparse-keymap) |
| 354 "*Keymap used for the user's customization") | |
| 7 | 355 (defvar YaTeX-current-completion-type nil |
| 69 | 356 "Has current completion type. This may be used in YaTeX addin functions.") |
| 357 | |
| 22 | 358 (defvar YaTeX-modify-mode nil |
| 51 | 359 "*Current editing mode. |
| 360 When non-nil, each opening parentheses only opens, | |
| 69 | 361 nil enters both open/close parentheses when opening parentheses key pressed.") |
| 362 | |
| 22 | 363 (defvar YaTeX-math-mode nil |
| 69 | 364 "Holds whether current mode is math-mode.") |
| 0 | 365 ;;; |
| 366 ;; Define key table | |
| 367 ;;; | |
| 368 (if YaTeX-mode-map | |
| 369 nil | |
| 370 (setq YaTeX-mode-map (make-sparse-keymap)) | |
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371 (setq YaTeX-prefix-map (make-sparse-keymap)) |
| 0 | 372 (define-key YaTeX-mode-map "\"" 'YaTeX-insert-quote) |
| 5 | 373 (define-key YaTeX-mode-map "{" 'YaTeX-insert-braces) |
| 22 | 374 (define-key YaTeX-mode-map "(" 'YaTeX-insert-parens) |
| 7 | 375 (define-key YaTeX-mode-map "$" 'YaTeX-insert-dollar) |
| 69 | 376 (define-key YaTeX-mode-map "|" 'YaTeX-insert-bar) |
| 57 | 377 (define-key YaTeX-mode-map "&" 'YaTeX-insert-amper) |
| 22 | 378 (define-key YaTeX-mode-map "[" 'YaTeX-insert-brackets) |
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379 (define-key YaTeX-mode-map YaTeX-prefix YaTeX-prefix-map) |
| 22 | 380 (define-key YaTeX-mode-map "\M-\C-@" 'YaTeX-mark-environment) |
| 381 (define-key YaTeX-mode-map "\M-\C-a" 'YaTeX-beginning-of-environment) | |
| 382 (define-key YaTeX-mode-map "\M-\C-e" 'YaTeX-end-of-environment) | |
| 383 (define-key YaTeX-mode-map "\M-\C-m" 'YaTeX-intelligent-newline) | |
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384 (define-key YaTeX-mode-map "\C-i" 'YaTeX-indent-line) |
| 13 | 385 (YaTeX-define-key "%" 'YaTeX-%-menu) |
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386 (YaTeX-define-key "t" 'YaTeX-typeset-menu) |
| 11 | 387 (YaTeX-define-key "w" 'YaTeX-switch-mode-menu) |
| 5 | 388 (YaTeX-define-key "'" 'YaTeX-prev-error) |
| 389 (YaTeX-define-key "^" 'YaTeX-visit-main) | |
| 390 (YaTeX-define-key "4^" 'YaTeX-visit-main-other-window) | |
| 51 | 391 (YaTeX-define-key "4g" 'YaTeX-goto-corresponding-*-other-window) |
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392 (YaTeX-define-key "44" 'YaTeX-switch-to-window) |
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393 (and YaTeX-emacs-19 window-system |
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394 (progn |
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395 (YaTeX-define-key "5^" 'YaTeX-visit-main-other-frame) |
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396 (YaTeX-define-key "5g" 'YaTeX-goto-corresponding-*-other-frame) |
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397 (YaTeX-define-key "55" 'YaTeX-switch-to-window))) |
| 5 | 398 (YaTeX-define-key " " 'YaTeX-do-completion) |
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399 (YaTeX-define-key "v" 'YaTeX-version) |
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400 |
| 5 | 401 (YaTeX-define-key "}" 'YaTeX-insert-braces-region) |
| 402 (YaTeX-define-key "]" 'YaTeX-insert-brackets-region) | |
| 11 | 403 (YaTeX-define-key ")" 'YaTeX-insert-parens-region) |
| 404 (YaTeX-define-key "$" 'YaTeX-insert-dollars-region) | |
| 5 | 405 (YaTeX-define-key "i" 'YaTeX-fill-item) |
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406 (YaTeX-define-key |
| 7 | 407 "\\" '(lambda () (interactive) (insert "$\\backslash$"))) |
| 22 | 408 (if YaTeX-no-begend-shortcut |
| 409 (progn | |
| 410 (YaTeX-define-key "B" 'YaTeX-make-begin-end-region) | |
| 411 (YaTeX-define-key "b" 'YaTeX-make-begin-end)) | |
| 412 (YaTeX-define-begend-key "bc" "center") | |
| 413 (YaTeX-define-begend-key "bd" "document") | |
| 414 (YaTeX-define-begend-key "bD" "description") | |
| 415 (YaTeX-define-begend-key "be" "enumerate") | |
| 416 (YaTeX-define-begend-key "bE" "equation") | |
| 417 (YaTeX-define-begend-key "bi" "itemize") | |
| 418 (YaTeX-define-begend-key "bl" "flushleft") | |
| 419 (YaTeX-define-begend-key "bm" "minipage") | |
| 420 (YaTeX-define-begend-key "bt" "tabbing") | |
| 421 (YaTeX-define-begend-key "bT" "tabular") | |
| 422 (YaTeX-define-begend-key "b\^t" "table") | |
| 423 (YaTeX-define-begend-key "bp" "picture") | |
| 424 (YaTeX-define-begend-key "bq" "quote") | |
| 425 (YaTeX-define-begend-key "bQ" "quotation") | |
| 426 (YaTeX-define-begend-key "br" "flushright") | |
| 427 (YaTeX-define-begend-key "bv" "verbatim") | |
| 428 (YaTeX-define-begend-key "bV" "verse") | |
| 429 (YaTeX-define-key "B " 'YaTeX-make-begin-end-region) | |
| 430 (YaTeX-define-key "b " 'YaTeX-make-begin-end)) | |
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431 (YaTeX-define-key "e" 'YaTeX-end-environment) |
| 14 | 432 (YaTeX-define-key "S" 'YaTeX-make-section-region) |
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433 (YaTeX-define-key "s" 'YaTeX-make-section) |
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434 (YaTeX-define-key "L" 'YaTeX-make-fontsize-region) |
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435 (YaTeX-define-key "l" 'YaTeX-make-fontsize) |
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436 (YaTeX-define-key "m" 'YaTeX-make-singlecmd) |
| 22 | 437 (YaTeX-define-key "." 'YaTeX-comment-paragraph) |
| 438 (YaTeX-define-key "," 'YaTeX-uncomment-paragraph) | |
| 439 (YaTeX-define-key ">" 'YaTeX-comment-region) | |
| 440 (YaTeX-define-key "<" 'YaTeX-uncomment-region) | |
| 5 | 441 (YaTeX-define-key "g" 'YaTeX-goto-corresponding-*) |
| 442 (YaTeX-define-key "k" 'YaTeX-kill-*) | |
| 443 (YaTeX-define-key "c" 'YaTeX-change-*) | |
| 444 (YaTeX-define-key "a" 'YaTeX-make-accent) | |
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445 (YaTeX-define-key "?" 'YaTeX-help) |
| 22 | 446 (YaTeX-define-key "/" 'YaTeX-apropos) |
| 447 (YaTeX-define-key "&" 'YaTeX-what-column) | |
| 52 | 448 (YaTeX-define-key "d" 'YaTeX-display-hierarchy) |
| 54 | 449 (YaTeX-define-key "x" YaTeX-user-extensional-map) |
| 5 | 450 (YaTeX-define-key "n" |
| 7 | 451 '(lambda () (interactive) (insert "\\\\"))) |
| 13 | 452 (if YaTeX-dos |
| 7 | 453 (define-key YaTeX-prefix-map "\C-r" |
| 0 | 454 '(lambda () (interactive) |
| 3 | 455 (set-screen-height YaTeX-saved-screen-height) (recenter)))) |
| 22 | 456 (mapcar |
| 457 (function | |
| 458 (lambda (key) | |
| 459 (define-key YaTeX-mode-map (car key) 'YaTeX-math-insert-sequence))) | |
| 69 | 460 YaTeX-math-key-list)) |
| 0 | 461 |
| 49 | 462 (defvar YaTeX-section-completion-map nil |
| 22 | 463 "*Key map used at YaTeX completion in the minibuffer.") |
| 49 | 464 (if YaTeX-section-completion-map nil |
| 465 (setq YaTeX-section-completion-map | |
| 22 | 466 (copy-keymap (or (and (boundp 'gmhist-completion-map) |
| 467 gmhist-completion-map) | |
| 468 minibuffer-local-completion-map))) | |
| 49 | 469 (define-key YaTeX-section-completion-map |
| 22 | 470 " " 'YaTeX-minibuffer-complete) |
| 49 | 471 (define-key YaTeX-section-completion-map |
| 22 | 472 "\C-i" 'YaTeX-minibuffer-complete) |
| 49 | 473 (define-key YaTeX-section-completion-map |
| 22 | 474 "\C-v" 'YaTeX-read-section-with-overview)) |
| 475 | |
| 14 | 476 (defvar YaTeX-recursive-map nil |
| 22 | 477 "*Key map used at YaTeX reading arguments in the minibuffer.") |
| 14 | 478 (if YaTeX-recursive-map nil |
| 479 (setq YaTeX-recursive-map (copy-keymap global-map)) | |
| 480 (define-key YaTeX-recursive-map YaTeX-prefix YaTeX-prefix-map)) | |
| 481 | |
| 0 | 482 ;---------- Define other variable ---------- |
| 22 | 483 (defvar env-name "document" "*Initial tex-environment completion") |
| 484 (defvar section-name "documentstyle" "*Initial tex-section completion") | |
| 485 (defvar fontsize-name "large" "*Initial fontsize completion") | |
| 486 (defvar single-command "maketitle" "*Initial LaTeX single command") | |
| 13 | 487 (defvar YaTeX-kanji-code (if YaTeX-dos 1 2) |
| 69 | 488 "*File kanji code used by Japanese TeX.") |
| 489 | |
| 22 | 490 (defvar YaTeX-coding-system nil "File coding system used by Japanese TeX.") |
| 5 | 491 (cond |
| 64 | 492 (YaTeX-emacs-20 |
| 493 (setq YaTeX-coding-system | |
| 494 (cdr (assoc YaTeX-kanji-code YaTeX-kanji-code-alist)))) | |
| 5 | 495 ((boundp 'MULE) |
| 22 | 496 (setq YaTeX-coding-system |
| 64 | 497 (symbol-value (cdr (assoc YaTeX-kanji-code YaTeX-kanji-code-alist))))) |
| 5 | 498 ((boundp 'NEMACS) |
| 64 | 499 (setq YaTeX-latex-message-code latex-message-kanji-code))) |
| 500 | |
| 501 (defvar YaTeX-mode-syntax-table nil | |
| 502 "*Syntax table for yatex-mode") | |
| 503 | |
| 504 (if YaTeX-mode-syntax-table nil | |
| 505 (setq YaTeX-mode-syntax-table (make-syntax-table (standard-syntax-table))) | |
| 506 (modify-syntax-entry ?\n " " YaTeX-mode-syntax-table) | |
| 68 | 507 (modify-syntax-entry ?\{ "(}" YaTeX-mode-syntax-table) |
| 70 | 508 (modify-syntax-entry ?\} "){" YaTeX-mode-syntax-table) |
| 509 (modify-syntax-entry ?\t " " YaTeX-mode-syntax-table) | |
| 510 (modify-syntax-entry ?\f ">" YaTeX-mode-syntax-table) | |
| 511 (modify-syntax-entry ?\n ">" YaTeX-mode-syntax-table) | |
| 512 (modify-syntax-entry ?$ "$$" YaTeX-mode-syntax-table) | |
| 513 (modify-syntax-entry ?% "<" YaTeX-mode-syntax-table) | |
| 514 (modify-syntax-entry ?\\ "/" YaTeX-mode-syntax-table) | |
| 515 (modify-syntax-entry ?~ " " YaTeX-mode-syntax-table)) | |
| 52 | 516 |
| 14 | 517 ;---------- Provide YaTeX-mode ---------- |
| 0 | 518 ;;; |
| 519 ;; Major mode definition | |
| 520 ;;; | |
| 521 (defun yatex-mode () | |
| 7 | 522 " Yet Another LaTeX mode: Major mode for editing input files of LaTeX. |
| 13 | 523 -You can invoke processes concerning LaTeX typesetting by |
| 7 | 524 \\[YaTeX-typeset-menu] |
| 22 | 525 -Complete LaTeX environment form of `\\begin{env} ... \\end{env}' by |
| 7 | 526 \\[YaTeX-make-begin-end] |
| 527 -Enclose region into some environment by | |
| 528 \\[universal-argument] \\[YaTeX-make-begin-end] | |
| 529 -Complete LaTeX command which takes argument like `\\section{}' by | |
| 530 \\[YaTeX-make-section] | |
| 531 -Put LaTeX command which takes no arguments like `\\maketitle' by | |
| 532 \\[YaTeX-make-singlecmd] | |
| 533 -Complete font or character size descriptor like `{\\large }' by | |
| 534 \\[YaTeX-make-fontsize] | |
| 22 | 535 -Enclose region into those descriptors above by |
| 7 | 536 \\[universal-argument] \\[YaTeX-make-fontsize] |
| 54 | 537 -Enter European accent notations by |
| 7 | 538 \\[YaTeX-make-accent] |
| 13 | 539 -Toggle various modes of YaTeX by |
| 540 \\[YaTeX-switch-mode-menu] | |
| 22 | 541 -Change environt name (on the begin/end line) by |
| 542 \\[YaTeX-change-*] | |
| 543 -Kill LaTeX command/environment sequences by | |
| 544 \\[YaTeX-kill-*] | |
| 545 -Kill LaTeX command/environment with its contents | |
| 546 \\[universal-argument] \\[YaTeX-kill-*] | |
| 547 -Go to corresponding object (begin/end, file, labels) by | |
| 54 | 548 \\[YaTeX-goto-corresponding-*] or |
| 549 \\[YaTeX-goto-corresponding-*-other-window] (in other window) | |
| 550 \\[YaTeX-goto-corresponding-*-other-frame] (in other frame) | |
| 22 | 551 -Go to main LaTeX source text by |
| 54 | 552 \\[YaTeX-visit-main] or |
| 553 \\[YaTeX-visit-main-other-window] (in other window) | |
| 554 \\[YaTeX-visit-main-other-frame] (in other frame) | |
| 22 | 555 -Comment out or uncomment region by |
| 556 \\[YaTeX-comment-region] or \\[YaTeX-uncomment-region] | |
| 557 -Comment out or uncomment paragraph by | |
| 558 \\[YaTeX-comment-paragraph] or \\[YaTeX-uncomment-paragraph] | |
| 559 -Make an \\item entry hang-indented by | |
| 560 \\[YaTeX-fill-item] | |
| 561 -Enclose the region with parentheses by | |
| 562 \\[YaTeX-insert-parens-region] | |
| 563 \\[YaTeX-insert-braces-region] | |
| 564 \\[YaTeX-insert-brackets-region] | |
| 565 \\[YaTeX-insert-dollars-region] | |
| 566 -Look up the corresponding column header of tabular environment by | |
| 567 \\[YaTeX-what-column] | |
| 54 | 568 -Enter a newline and an entry suitable for environment by |
| 569 \\[YaTeX-intelligent-newline] | |
| 570 -View the structure of file inclusion by | |
| 571 \\[YaTeX-display-hierarchy] | |
| 22 | 572 -Refer the online help of popular LaTeX commands by |
| 54 | 573 \\[YaTeX-help] (help) |
| 574 \\[YaTeX-apropos] (apropos) | |
| 13 | 575 -Edit `%# notation' by |
| 576 \\[YaTeX-%-menu] | |
| 7 | 577 |
| 578 Those are enough for fastening your editing of LaTeX source. But further | |
| 22 | 579 more features are available and they are documented in the manual. |
| 580 " | |
| 0 | 581 (interactive) |
| 582 (kill-all-local-variables) | |
| 7 | 583 (setq major-mode 'yatex-mode) |
| 55 | 584 (setq mode-name (if YaTeX-japan "‚â‚Ä‚Ó" "YaTeX")) |
| 18 | 585 (mapcar 'make-local-variable |
| 52 | 586 '(dvi2-command fill-column fill-prefix |
| 18 | 587 tmp-env-table tmp-section-table tmp-fontsize-table |
| 52 | 588 tmp-singlecmd-table paragraph-start paragraph-separate |
| 589 YaTeX-math-mode indent-line-function | |
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590 comment-start comment-start-skip |
| 22 | 591 )) |
| 14 | 592 (cond ((boundp 'MULE) |
| 5 | 593 (set-file-coding-system YaTeX-coding-system)) |
| 69 | 594 ((and YaTeX-emacs-20 (boundp 'buffer-file-coding-system)) |
| 595 (setq buffer-file-coding-system YaTeX-coding-system)) | |
| 64 | 596 ((featurep 'mule) |
| 597 (set-file-coding-system YaTeX-coding-system)) | |
| 69 | 598 ((boundp 'NEMACS) |
| 5 | 599 (make-local-variable 'kanji-fileio-code) |
| 600 (setq kanji-fileio-code YaTeX-kanji-code))) | |
| 601 (setq fill-column YaTeX-fill-column | |
| 7 | 602 fill-prefix YaTeX-fill-prefix |
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603 paragraph-start YaTeX-paragraph-start |
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604 paragraph-separate YaTeX-paragraph-separate |
| 52 | 605 indent-line-function 'YaTeX-indent-line |
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606 comment-start YaTeX-comment-prefix |
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607 comment-end "" |
| 70 | 608 comment-start-skip "[^\\\\]%+[ \t]*" |
| 22 | 609 ) |
| 0 | 610 (use-local-map YaTeX-mode-map) |
| 64 | 611 (set-syntax-table YaTeX-mode-syntax-table) |
| 13 | 612 (if YaTeX-dos (setq YaTeX-saved-screen-height (screen-height))) |
| 6 | 613 (YaTeX-read-user-completion-table) |
| 54 | 614 (and (fboundp 'YaTeX-19-collect-macros) (YaTeX-19-collect-macros)) |
| 70 | 615 (makunbound 'inenv) |
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616 (turn-on-auto-fill) ;1.63 |
| 64 | 617 (and (= 0 (buffer-size)) (file-exists-p YaTeX-template-file) |
| 618 (y-or-n-p (format "Insert %s?" YaTeX-template-file)) | |
| 619 (insert-file-contents (expand-file-name YaTeX-template-file))) | |
| 69 | 620 (run-hooks 'text-mode-hook 'yatex-mode-hook)) |
| 5 | 621 |
| 0 | 622 ;---------- Define YaTeX-mode functions ---------- |
| 13 | 623 (defvar YaTeX-ec "\\" "Escape character of current mark-up language.") |
| 22 | 624 (defvar YaTeX-ec-regexp (regexp-quote YaTeX-ec)) |
| 13 | 625 (defvar YaTeX-struct-begin |
| 626 (concat YaTeX-ec "begin{%1}%2") | |
| 64 | 627 "Keyword format of begin-environment.") |
| 628 (defvar YaTeX-struct-end | |
| 629 (concat YaTeX-ec "end{%1}") | |
| 630 "Keyword format of end-environment.") | |
| 13 | 631 (defvar YaTeX-struct-name-regexp "[^}]+" |
| 632 "Environment name regexp.") | |
| 22 | 633 (defvar YaTeX-TeX-token-regexp |
| 55 | 634 (cond (YaTeX-japan "[A-Za-z*‚ -‚ñˆŸ-êž]+") |
| 22 | 635 (t "[A-Za-z*]+")) |
| 636 "Regexp of characters which can be a member of TeX command's name.") | |
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637 (defvar YaTeX-command-token-regexp YaTeX-TeX-token-regexp |
| 51 | 638 "Regexp of characters which can be a member of current mark up language's command name.") |
| 49 | 639 |
| 13 | 640 ;;(defvar YaTeX-struct-section |
| 641 ;; (concat YaTeX-ec "%1{%2}") | |
| 642 ;; "Keyword to make section.") | |
| 643 | |
| 0 | 644 ;;; |
| 22 | 645 ;; autoload section |
| 646 ;;; | |
| 647 | |
| 648 ;;autoload from yatexprc.el | |
| 649 (autoload 'YaTeX-visit-main "yatexprc" "Visit main LaTeX file." t) | |
| 650 (autoload 'YaTeX-visit-main-other-window "yatexprc" | |
| 52 | 651 "Visit main other window." t) |
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652 (autoload 'YaTeX-main-file-p "yatexprc" "Check if the file is main." t) |
| 51 | 653 (autoload 'YaTeX-get-builtin "yatexprc" "Get %# built-in." t) |
| 59 | 654 (autoload 'YaTeX-system "yatexprc" "Call system command" t) |
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655 (autoload 'YaTeX-save-buffers "yatexprc" "Save buffers of same major mode" t) |
| 22 | 656 |
| 657 ;;autoload from yatexmth.el | |
| 658 (autoload 'YaTeX-math-insert-sequence "yatexmth" "Image input." t) | |
| 659 (autoload 'YaTeX-in-math-mode-p "yatexmth" "Check if in math-env." t) | |
| 660 (autoload 'YaTeX-toggle-math-mode "yatexmth" "YaTeX math-mode interfaces." t) | |
| 52 | 661 (autoload 'YaTeX-math-member-p "yatexmth" "Check if a word is math command." t) |
| 69 | 662 (autoload 'YaTeX-insert-amsparens-region "yatexmth" "AMS parens region" t) |
| 663 (autoload 'YaTeX-insert-amsbraces-region "yatexmth" "AMS braces region" t) | |
| 664 (autoload 'YaTeX-insert-amsbrackets-region "yatexmth" "AMS brackets region" t) | |
| 665 (autoload 'YaTeX-on-parenthesis-p "yatexmth" "Check if on math-parens" t) | |
| 666 (autoload 'YaTeX-goto-open-paren "yatexmth" "Goto opening paren" t) | |
| 667 (autoload 'YaTeX-change-parentheses "yatexmth" "Change corresponding parens" t) | |
| 22 | 668 |
| 669 ;;autoload from yatexhlp.el | |
| 670 (autoload 'YaTeX-help "yatexhlp" "YaTeX helper with LaTeX commands." t) | |
| 671 (autoload 'YaTeX-apropos "yatexhlp" "Apropos for (La)TeX commands." t) | |
| 672 | |
| 673 ;;autoload from yatexgen.el | |
| 674 (autoload 'YaTeX-generate "yatexgen" "YaTeX add-in function generator." t) | |
| 675 (autoload 'YaTeX-generate-simple "yatexgen" "YaTeX add-in support." t) | |
| 676 | |
| 677 ;;autoload from yatexsec.el | |
| 69 | 678 (autoload 'YaTeX-section-overview "yatexsec" "YaTeX sectioning(view)" t) |
| 22 | 679 (autoload 'YaTeX-read-section-in-minibuffer "yatexsec" "YaTeX sectioning" t) |
| 680 (autoload 'YaTeX-make-section-with-overview "yatexsec" "YaTeX sectioning" t) | |
| 681 | |
| 682 ;;autoload from yatexenv.el | |
| 683 (autoload 'YaTeX-what-column "yatexenv" "YaTeX env. specific funcs" t) | |
| 684 (autoload 'YaTeX-intelligent-newline "yatexenv" "YaTeX env. specific funcs" t) | |
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685 (autoload 'YaTeX-indent-line-equation "yatexenv" "Indent equation lines." t) |
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686 (autoload 'YaTeX-goto-corresponding-leftright "yatexenv" "\left\right jumps" t) |
| 22 | 687 |
| 52 | 688 ;;autoload from yatexhie.el |
| 689 (autoload 'YaTeX-display-hierarchy "yatexhie" | |
| 690 "YaTeX document hierarchy browser" t) | |
| 61 | 691 (autoload 'YaTeX-display-hierarchy-directly "yatexhie" |
| 692 "Same as YaTeX-display-hierarchy. Call from mouse." t) | |
| 52 | 693 |
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694 |
| 22 | 695 ;;; |
| 0 | 696 ;; YaTeX-mode functions |
| 697 ;;; | |
| 22 | 698 (defun YaTeX-insert-begin-end (env region-mode) |
| 45 | 699 "Insert \\begin{mode-name} and \\end{mode-name}. |
| 22 | 700 This works also for other defined begin/end tokens to define the structure." |
| 7 | 701 (setq YaTeX-current-completion-type 'begin) |
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702 (let*((ccol (current-column)) beg beg2 exchange |
| 22 | 703 (arg region-mode) ;for old compatibility |
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704 (indent-column (+ ccol YaTeX-environment-indent))(i 1) func) |
| 22 | 705 (if (and region-mode (> (point) (mark))) |
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706 (progn (exchange-point-and-mark) |
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707 (setq exchange t |
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708 ccol (current-column) |
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709 indent-column (+ ccol YaTeX-environment-indent)))) |
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710 ;;VER2 (insert "\\begin{" env "}" (YaTeX-addin env)) |
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711 (setq beg (point)) |
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712 (YaTeX-insert-struc 'begin env) |
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713 (setq beg2 (point)) |
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714 (insert "\n") |
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715 (indent-to indent-column) |
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716 (save-excursion |
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717 ;;indent optional argument of \begin{env}, if any |
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718 (while (> (point-beginning-of-line) beg) |
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719 (skip-chars-forward "\\s " (point-end-of-line)) |
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720 (indent-to indent-column) |
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721 (forward-line -1))) |
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722 (require 'yatexenv) |
| 22 | 723 (if region-mode |
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724 ;;if region-mode, indent all text in the region |
| 7 | 725 (save-excursion |
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726 (if (fboundp (intern-soft (concat "YaTeX-enclose-" env))) |
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727 (funcall (intern-soft (concat "YaTeX-enclose-" env)) |
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728 (point) (mark)) |
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729 (while (< (progn (forward-line 1) (point)) (mark)) |
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730 (if (eolp) nil |
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731 (skip-chars-forward " \t\n") |
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732 (indent-to indent-column)))))) |
| 22 | 733 (if region-mode (exchange-point-and-mark)) |
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734 (indent-to ccol) |
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735 ;;VER2 (insert "\\end{" env "}\n") |
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736 (YaTeX-insert-struc 'end env) |
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737 (YaTeX-reindent ccol) |
| 22 | 738 (if region-mode |
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739 (progn |
| 54 | 740 (insert "\n") |
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741 (or exchange (exchange-point-and-mark))) |
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742 (goto-char beg2) |
| 64 | 743 (YaTeX-intelligent-newline nil) |
| 744 (YaTeX-indent-line)) | |
| 5 | 745 (if YaTeX-current-position-register |
| 69 | 746 (point-to-register YaTeX-current-position-register)))) |
| 0 | 747 |
| 748 (defun YaTeX-make-begin-end (arg) | |
| 749 "Make LaTeX environment command of \\begin{env.} ... \\end{env.} | |
| 750 by completing read. | |
| 751 If you invoke this command with universal argument, | |
| 5 | 752 \(key binding for universal-argument is \\[universal-argument]\) |
| 0 | 753 you can put REGION into that environment between \\begin and \\end." |
| 754 (interactive "P") | |
| 755 (let* | |
| 756 ((mode (if arg " region" "")) | |
| 757 (env | |
| 5 | 758 (YaTeX-read-environment |
| 759 (format "Begin environment%s(default %s): " mode env-name)))) | |
| 0 | 760 (if (string= env "") |
| 761 (setq env env-name)) | |
| 762 (setq env-name env) | |
| 7 | 763 (YaTeX-update-table |
| 764 (list env-name) 'env-table 'user-env-table 'tmp-env-table) | |
| 69 | 765 (YaTeX-insert-begin-end env-name arg))) |
| 0 | 766 |
| 767 (defun YaTeX-make-begin-end-region () | |
| 768 "Call YaTeX-make-begin-end with ARG to specify region mode." | |
| 769 (interactive) | |
| 69 | 770 (YaTeX-make-begin-end t)) |
| 0 | 771 |
| 46 | 772 (defun YaTeX-make-section (arg &optional beg end cmd) |
| 0 | 773 "Make LaTeX \\section{} type command with completing read. |
| 13 | 774 With numeric ARG, you can specify the number of arguments of |
| 0 | 775 LaTeX command. |
| 776 For example, if you want to produce LaTeX command | |
| 777 | |
| 778 \\addtolength{\\topmargin}{8mm} | |
| 779 | |
| 5 | 780 which has two arguments. You can produce that sequence by typing... |
| 0 | 781 ESC 2 C-c s add SPC RET \\topm SPC RET 8mm RET |
| 782 \(by default\) | |
| 13 | 783 Then yatex will automatically complete `addtolength' with two arguments |
| 6 | 784 next time. |
| 14 | 785 You can complete symbol at LaTeX command and the 1st argument. |
| 786 | |
| 787 If the optional 2nd and 3rd argument BEG END are specified, enclose | |
| 46 | 788 the region from BEG to END into the first argument of the LaTeX sequence. |
| 789 Optional 4th arg CMD is LaTeX command name, for non-interactive use." | |
| 6 | 790 (interactive "P") |
| 7 | 791 (setq YaTeX-current-completion-type 'section) |
| 68 | 792 (if (equal arg '(4)) (setq beg (region-beginning) end (region-end))) |
| 14 | 793 (unwind-protect |
| 794 (let* | |
| 22 | 795 ((source-window (selected-window)) |
| 796 (section | |
| 46 | 797 (or cmd |
| 798 (YaTeX-read-section | |
| 54 | 799 (if YaTeX-simple-messages |
| 800 (format "Section-type (default %s): " section-name) | |
| 801 (if (> (minibuffer-depth) 0) | |
| 802 (format "%s???{} (default %s)%s: " YaTeX-ec section-name | |
| 803 (format "[level:%d]" (minibuffer-depth))) | |
| 68 | 804 (format "(C-v for view-section) %s???{%s} (default %s): " |
| 805 YaTeX-ec (if beg "region" "") section-name))) | |
| 46 | 806 nil))) |
| 14 | 807 (section (if (string= section "") section-name section)) |
| 808 (numarg ;; The number of section-type command's argument | |
| 68 | 809 (or (and (numberp arg) arg) |
| 51 | 810 (nth 1 (YaTeX-lookup-table section 'section)) |
| 14 | 811 1)) |
| 812 (arg-reader (intern-soft (concat "YaTeX::" section))) | |
| 813 (addin-args (and arg-reader (fboundp arg-reader))) | |
| 814 (title "") | |
| 54 | 815 (j 1) |
| 14 | 816 (enable-recursive-minibuffers t));;let |
| 817 (setq section-name section) | |
| 818 (if beg | |
| 819 (let ((e (make-marker))) | |
| 820 (goto-char end) | |
| 821 (insert "}") | |
| 822 (set-marker e (point)) | |
| 823 (goto-char beg) | |
| 824 (insert YaTeX-ec section-name "{") | |
| 68 | 825 (goto-char e) |
| 826 (set-marker e nil)) | |
| 14 | 827 (use-global-map YaTeX-recursive-map) |
| 54 | 828 (if (= numarg 0) (YaTeX-make-singlecmd section-name) |
| 64 | 829 (progn (insert YaTeX-ec section-name) |
| 830 (insert (YaTeX-addin section-name)))) | |
| 54 | 831 (while (<= j numarg) |
| 832 (insert | |
| 833 "{" | |
| 834 (setq title | |
| 835 (cond | |
| 836 (addin-args (funcall arg-reader j)) | |
| 837 (YaTeX-skip-default-reader "") | |
| 838 (t | |
| 839 (read-string (format "Argument %d of %s: " j section))))) | |
| 840 "}") | |
| 841 (setq j (1+ j)))) | |
| 14 | 842 (YaTeX-update-table |
| 843 (if (/= numarg 1) (list section numarg) | |
| 844 (list section)) | |
| 845 'section-table 'user-section-table 'tmp-section-table) | |
| 846 (if YaTeX-current-position-register | |
| 847 (point-to-register YaTeX-current-position-register)) | |
| 848 (if (string= (buffer-substring (- (point) 2) (point)) "{}") | |
| 54 | 849 (forward-char -1)) |
| 850 (while (string= (buffer-substring (- (point) 3) (1- (point))) "{}") | |
| 851 (forward-char -2))) | |
| 69 | 852 (if (<= (minibuffer-depth) 0) (use-global-map global-map)))) |
| 0 | 853 |
| 14 | 854 (defun YaTeX-make-section-region (args beg end) |
| 855 "Call YaTeX-make-section with arguments to specify region mode." | |
| 856 (interactive "P\nr") | |
| 69 | 857 (YaTeX-make-section args beg end)) |
| 0 | 858 |
| 54 | 859 (defun YaTeX-make-fontsize (arg &optional fontsize) |
| 0 | 860 "Make completion like {\\large ...} or {\\slant ...} in minibuffer. |
| 861 If you invoke this command with universal argument, you can put region | |
| 862 into {\\xxx } braces. | |
| 5 | 863 \(key binding for universal-argument is \\[universal-argument]\)" |
| 0 | 864 (interactive "P") |
| 49 | 865 (YaTeX-sync-local-table 'tmp-fontsize-table) |
| 0 | 866 (let* ((mode (if arg "region" "")) |
| 867 (fontsize | |
| 54 | 868 (or fontsize |
| 869 (YaTeX-read-fontsize | |
| 870 (if YaTeX-simple-messages | |
| 871 (format "Font or size (default %s): " fontsize-name) | |
| 872 (format "{\\??? %s} (default %s)%s: " mode fontsize-name | |
| 873 (if (> (minibuffer-depth) 0) | |
| 874 (format "[level:%d]" (minibuffer-depth)) ""))) | |
| 875 nil nil)))) | |
| 0 | 876 (if (string= fontsize "") |
| 877 (setq fontsize fontsize-name)) | |
| 68 | 878 (setq YaTeX-current-completion-type 'large) |
| 0 | 879 (setq fontsize-name fontsize) |
| 6 | 880 (YaTeX-update-table |
| 881 (list fontsize-name) | |
| 882 'fontsize-table 'user-fontsize-table 'tmp-fontsize-table) | |
| 70 | 883 (and YaTeX-use-LaTeX2e |
| 884 (YaTeX-latex2e-p) | |
| 885 (setq fontsize (cdr (assoc fontsize-name LaTeX2e-fontstyle-alist))) | |
| 886 (setq fontsize-name fontsize)) | |
| 0 | 887 (if arg |
| 888 (save-excursion | |
| 889 (if (> (point) (mark)) (exchange-point-and-mark)) | |
| 890 (insert "{\\" fontsize-name " ") | |
| 891 (exchange-point-and-mark) | |
| 892 (insert "}")) | |
| 68 | 893 (insert "{\\" fontsize-name " ") |
| 5 | 894 (if YaTeX-current-position-register |
| 895 (point-to-register YaTeX-current-position-register)) | |
| 68 | 896 (save-excursion |
| 69 | 897 (insert (YaTeX-addin fontsize-name) "}"))))) |
| 0 | 898 |
| 899 (defun YaTeX-make-fontsize-region () | |
| 5 | 900 "Call function:YaTeX-make-fontsize with ARG to specify region mode." |
| 0 | 901 (interactive) |
| 69 | 902 (YaTeX-make-fontsize t)) |
| 0 | 903 |
| 52 | 904 (defvar YaTeX-singlecmd-suffix "" "*Suffix for maketitle-type commands.") |
| 51 | 905 (defvar YaTeX-read-singlecmd-history nil "Holds maketitle-type history.") |
| 906 (put 'YaTeX-read-singlecmd-history 'no-default t) | |
| 0 | 907 (defun YaTeX-make-singlecmd (single) |
| 908 (interactive | |
| 49 | 909 (list (YaTeX-cplread-with-learning |
| 54 | 910 (if YaTeX-simple-messages |
| 911 (format "maketitle-type (default %s): " single-command) | |
| 912 (format "%s??? (default %s)%s: " YaTeX-ec single-command | |
| 913 (if (> (minibuffer-depth) 0) | |
| 914 (format "[level:%d]" (minibuffer-depth)) ""))) | |
| 49 | 915 'singlecmd-table 'user-singlecmd-table 'tmp-singlecmd-table |
| 51 | 916 nil nil nil 'YaTeX-read-singlecmd-history))) |
| 0 | 917 (if (string= single "") |
| 918 (setq single single-command)) | |
| 919 (setq single-command single) | |
| 7 | 920 (setq YaTeX-current-completion-type 'maketitle) |
| 54 | 921 (let ((dollar (and (not (YaTeX-in-math-mode-p)) |
| 922 (YaTeX-math-member-p single-command))) | |
| 923 p q) | |
| 924 (if dollar (insert "$")) | |
| 52 | 925 (insert YaTeX-ec single-command) |
| 926 (setq p (point)) | |
| 927 (insert (YaTeX-addin single) YaTeX-singlecmd-suffix) | |
| 54 | 928 (if dollar (insert "$")) |
| 52 | 929 (setq q (point)) |
| 930 (goto-char p) | |
| 931 (forward-char -2) | |
| 932 (if (looking-at "\\[\\]") (forward-char 1) (goto-char q))) | |
| 5 | 933 (if YaTeX-current-position-register |
| 69 | 934 (point-to-register YaTeX-current-position-register))) |
| 0 | 935 |
| 936 (defvar YaTeX-completion-begin-regexp "[{\\]" | |
| 51 | 937 "Regular expression of limit where LaTeX command's completion begins.") |
| 0 | 938 |
| 939 (defun YaTeX-do-completion () | |
| 940 "Try completion on LaTeX command preceding point." | |
| 941 (interactive) | |
| 942 (if | |
| 943 (or (eq (preceding-char) ? ) | |
| 944 (eq (preceding-char) ?\t) | |
| 945 (eq (preceding-char) ?\n) | |
| 946 (bobp)) | |
| 947 (message "Nothing to complete.") ;Do not complete | |
| 948 (let* ((end (point)) | |
| 6 | 949 (limit (point-beginning-of-line)) |
| 0 | 950 (completion-begin |
| 6 | 951 (progn (re-search-backward "[ \t\n]" limit 1) (point))) |
| 0 | 952 (begin (progn |
| 953 (goto-char end) | |
| 954 (if (re-search-backward YaTeX-completion-begin-regexp | |
| 955 completion-begin t) | |
| 956 (1+ (point)) | |
| 957 nil)))) | |
| 958 (goto-char end) | |
| 959 (cond | |
| 960 ((null begin) | |
| 13 | 961 (message "I think it is not a LaTeX sequence.")) |
| 0 | 962 (t |
| 49 | 963 (mapcar 'YaTeX-sync-local-table |
| 18 | 964 '(tmp-section-table tmp-env-table tmp-singlecmd-table)) |
| 6 | 965 (let*((pattern (buffer-substring begin end)) |
| 966 (all-table | |
| 967 (append | |
| 968 section-table user-section-table tmp-section-table | |
| 969 env-table user-env-table tmp-env-table | |
| 970 singlecmd-table user-singlecmd-table tmp-singlecmd-table)) | |
| 971 ;; First, | |
| 972 ;; search completion without backslash. | |
| 973 (completion (try-completion pattern all-table))) | |
| 0 | 974 (if |
| 975 (eq completion nil) | |
| 976 ;; Next, | |
| 977 ;; search completion with backslash | |
| 978 (setq completion | |
| 979 (try-completion (buffer-substring (1- begin) end) | |
| 980 all-table nil) | |
| 981 begin (1- begin))) | |
| 982 (cond | |
| 983 ((null completion) | |
| 984 (message (concat "Can't find completion for '" pattern "'")) | |
| 985 (ding)) | |
| 986 ((eq completion t) (message "Sole completion.")) | |
| 987 ((not (string= completion pattern)) | |
| 988 (kill-region begin end) | |
| 989 (insert completion) | |
| 990 ) | |
| 991 (t | |
| 992 (message "Making completion list...") | |
| 993 (with-output-to-temp-buffer "*Help*" | |
| 994 (display-completion-list | |
| 69 | 995 (all-completions pattern all-table))))))))))) |
| 0 | 996 |
| 12 | 997 (defun YaTeX-toggle-modify-mode (&optional arg) |
| 998 (interactive "P") | |
| 999 (or (memq 'YaTeX-modify-mode mode-line-format) | |
| 1000 (setq mode-line-format | |
| 1001 (append (list "" 'YaTeX-modify-mode) mode-line-format))) | |
| 11 | 1002 (if (or arg (null YaTeX-modify-mode)) |
| 1003 (progn | |
| 12 | 1004 (setq YaTeX-modify-mode "*m*") |
| 11 | 1005 (message "Modify mode")) |
| 1006 (setq YaTeX-modify-mode nil) | |
| 1007 (message "Cancel modify mode.")) | |
| 69 | 1008 (set-buffer-modified-p (buffer-modified-p))) ;redraw mode-line |
| 11 | 1009 |
| 46 | 1010 (defun YaTeX-switch-mode-menu (arg &optional char) |
| 11 | 1011 (interactive "P") |
| 22 | 1012 (message "Toggle: (M)odify-mode ma(T)h-mode") |
| 46 | 1013 (let ((c (or char (read-char)))) |
| 11 | 1014 (cond |
| 1015 ((= c ?m) (YaTeX-toggle-modify-mode arg)) | |
| 22 | 1016 ((or (= c ?$) (= c ?t)) |
| 1017 (if YaTeX-auto-math-mode | |
| 1018 (message "Makes no sense in YaTeX-auto-math-mode.") | |
| 69 | 1019 (YaTeX-toggle-math-mode arg)))))) |
| 11 | 1020 |
| 0 | 1021 (defun YaTeX-insert-quote () |
| 1022 (interactive) | |
| 1023 (insert | |
| 1024 (cond | |
| 49 | 1025 ((YaTeX-literal-p) ?\") |
| 0 | 1026 ((= (preceding-char) ?\\ ) ?\") |
| 57 | 1027 ;((= (preceding-char) ?\( ) ?\") |
| 22 | 1028 ((or (= (preceding-char) 32) |
| 1029 (= (preceding-char) 9) | |
| 1030 (= (preceding-char) ?\n) | |
| 1031 (bobp) | |
| 1032 (string-match | |
| 57 | 1033 (regexp-quote (char-to-string (preceding-char))) |
| 1034 "ABCDHIuvwxyz()")) | |
| 22 | 1035 "``") |
| 69 | 1036 (t "''")))) |
| 22 | 1037 |
| 1038 (defun YaTeX-closable-p () | |
| 1039 (and (not YaTeX-modify-mode) | |
| 54 | 1040 (not (eq YaTeX-close-paren-always 'never)) |
| 22 | 1041 (or YaTeX-close-paren-always (eolp)) |
| 1042 (not (input-pending-p)) | |
| 49 | 1043 (not (YaTeX-literal-p))) |
| 22 | 1044 ;;(or YaTeX-modify-mode |
| 1045 ;; (and (not YaTeX-close-paren-always) (not (eolp))) | |
| 1046 ;; (input-pending-p) | |
| 1047 ;; (YaTeX-quick-in-environment-p "verbatim")) | |
| 69 | 1048 ) |
| 0 | 1049 |
| 5 | 1050 (defun YaTeX-insert-braces-region (beg end &optional open close) |
| 0 | 1051 (interactive "r") |
| 1052 (save-excursion | |
| 1053 (goto-char end) | |
| 5 | 1054 (insert (or close "}")) |
| 0 | 1055 (goto-char beg) |
| 69 | 1056 (insert (or open "{")))) |
| 0 | 1057 |
| 49 | 1058 (defun YaTeX-insert-braces (arg &optional open close) |
| 1059 (interactive "p") | |
| 22 | 1060 (let (env) |
| 1061 (cond | |
| 51 | 1062 ((YaTeX-jmode) (YaTeX-self-insert arg)) |
| 49 | 1063 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg)) |
|
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1064 ((save-excursion |
| 59 | 1065 (and (> (- (point) (point-min)) 6) |
| 1066 (condition-case () (forward-char -6) (error nil))) | |
|
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1067 (looking-at "\\\\left\\\\")) |
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1068 (insert "{\\right\\}") |
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1069 (forward-char -8)) |
| 69 | 1070 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp |
| 1071 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1072 (looking-at "\\\\[bB]igl\\\\")) | |
| 1073 (insert | |
| 1074 (concat | |
| 1075 "{" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\}")) | |
| 1076 (forward-char -7)) | |
| 1077 ((save-excursion | |
| 1078 (and (> (- (point) (point-min)) 7) | |
| 1079 (condition-case () (forward-char -7) (error nil))) | |
| 1080 (looking-at "\\\\[bB]iggl\\\\")) | |
| 1081 (insert | |
| 1082 (concat | |
| 1083 "{" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\}")) | |
| 1084 (forward-char -8)) | |
| 1085 ((= (preceding-char) ?\\ ) | |
| 1086 (insert "{\\}") | |
| 1087 (forward-char -2)) ;matsu's hack ends here | |
| 48 | 1088 ((and (> (point) (+ (point-min) 4)) |
| 1089 (save-excursion (backward-char 4) (looking-at "\\\\end")) | |
| 49 | 1090 (not (YaTeX-literal-p)) |
| 22 | 1091 (setq env (YaTeX-inner-environment))) |
| 1092 (momentary-string-display | |
| 1093 (concat | |
| 48 | 1094 "{" |
| 22 | 1095 (cond |
| 1096 (YaTeX-japan | |
| 55 | 1097 (format "¡“x‚©‚ç‚Í‚¿‚á‚ñ‚Æ %s b ‚ðŽg‚¢‚Ü‚µ‚傤" YaTeX-prefix)) |
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1098 (t (format "You don't understand Zen of `%s b':p" YaTeX-prefix))) |
| 22 | 1099 "}") |
| 1100 (point)) | |
| 47 | 1101 (insert (or open "{") env (or close "}"))) |
| 22 | 1102 (t |
| 47 | 1103 (insert (or open "{") (or close "}")) |
|
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1104 (forward-char -1) |
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1105 (if (and (eq (char-after (point)) ?\}) |
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1106 (eq (char-after (- (point) 2)) ?\\ )) |
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1107 (progn (insert "\\") (forward-char -1))) |
| 69 | 1108 )))) |
| 22 | 1109 |
| 1110 (defun YaTeX-jmode () | |
| 1111 (or (and (boundp 'canna:*japanese-mode*) canna:*japanese-mode*) | |
| 69 | 1112 (and (boundp 'egg:*mode-on*) egg:*mode-on* egg:*input-mode*))) |
| 52 | 1113 |
| 59 | 1114 (defun YaTeX-jmode-off () |
| 1115 (cond | |
| 1116 ((and (boundp 'canna:*japanese-mode*) canna:*japanese-mode*) | |
| 1117 (canna-toggle-japanese-mode)) | |
| 1118 ((and (boundp 'egg:*mode-on*) egg:*mode-on* egg:*input-mode*) | |
| 1119 (egg:toggle-egg-mode-on-off)) | |
|
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1120 ((and (fboundp 'skk-mode) (boundp 'skk-mode) skk-mode) |
| 69 | 1121 (cond |
| 1122 ((fboundp 'skk-latin-mode) (skk-latin-mode t)) | |
| 1123 ((fboundp 'skk-mode-off) (skk-mode-off)) | |
| 1124 (t (j-mode-off)))) | |
| 1125 ((and (fboundp 'fep-force-off) (fep-force-off))))) | |
| 59 | 1126 |
| 22 | 1127 (defun YaTeX-self-insert (arg) |
| 52 | 1128 (call-interactively (global-key-binding (char-to-string last-command-char)))) |
| 1129 | |
| 22 | 1130 (defun YaTeX-insert-brackets (arg) |
| 1131 "Insert Kagi-kakko or \\ [ \\] pair or simply \[." | |
| 1132 (interactive "p") | |
| 1133 (let ((col (1- (current-column)))) | |
| 1134 (cond | |
| 1135 ((YaTeX-jmode) (YaTeX-self-insert arg)) | |
| 1136 ((not (YaTeX-closable-p)) | |
| 1137 (YaTeX-self-insert arg)) | |
|
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1138 ((save-excursion |
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1139 (and (> (- (point) (point-min)) 5) (forward-char -5)) |
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1140 (looking-at "\\\\left")) |
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1141 (insert "[\\right]") |
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1142 (forward-char -7)) |
| 69 | 1143 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp |
| 1144 (and (> (- (point) (point-min)) 5) (forward-char -5)) | |
| 1145 (looking-at "\\\\[bB]igl")) | |
| 1146 (insert | |
| 1147 (concat | |
| 1148 "[" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r]")) | |
| 1149 (forward-char -6)) | |
| 1150 ((save-excursion | |
| 1151 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1152 (looking-at "\\\\[bB]iggl")) | |
| 1153 (insert | |
| 1154 (concat | |
| 1155 "[" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r]")) | |
| 1156 (forward-char -7)) ;matsu's hack ends here | |
| 36 | 1157 ((and (= (preceding-char) ?\\ ) |
| 1158 (/= (char-after (- (point) 2)) ?\\ ) | |
| 1159 (not (YaTeX-in-math-mode-p))) | |
| 22 | 1160 (insert last-command-char "\n") |
| 1161 (indent-to (max 0 col)) | |
| 1162 (insert "\\]") | |
| 1163 (beginning-of-line) | |
| 1164 (open-line 1) | |
|
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1165 (delete-region (point) (progn (beginning-of-line) (point))) |
| 22 | 1166 (indent-to (+ YaTeX-environment-indent (max 0 col))) |
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1167 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1))) |
| 22 | 1168 ((YaTeX-closable-p) |
| 1169 (insert "[]") | |
| 1170 (backward-char 1)) | |
| 69 | 1171 (t (YaTeX-self-insert arg))))) |
| 0 | 1172 |
| 5 | 1173 (defun YaTeX-insert-brackets-region (beg end) |
| 1174 (interactive "r") | |
| 69 | 1175 (YaTeX-insert-braces-region beg end "[" "]")) |
| 5 | 1176 |
| 22 | 1177 (defun YaTeX-insert-parens (arg) |
| 1178 "Insert parenthesis pair." | |
| 1179 (interactive "p") | |
| 1180 (cond | |
| 1181 ((YaTeX-jmode) (YaTeX-self-insert arg)) | |
| 1182 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg)) | |
|
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1183 ((save-excursion |
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1184 (and (> (- (point) (point-min)) 5) (forward-char -5)) |
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1185 (looking-at "\\\\left")) |
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1186 (insert "(\\right)") |
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1187 (forward-char -7)) |
| 69 | 1188 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp |
| 1189 (and (> (- (point) (point-min)) 5) (forward-char -5)) | |
| 1190 (looking-at "\\\\[bB]igl")) | |
| 1191 (insert | |
| 1192 (concat | |
| 1193 "(" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r)")) | |
| 1194 (forward-char -6)) | |
| 1195 ((save-excursion | |
| 1196 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1197 (looking-at "\\\\[bB]iggl")) | |
| 1198 (insert | |
| 1199 (concat | |
| 1200 "(" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r)")) | |
| 1201 (forward-char -7)) | |
| 1202 ((= (preceding-char) ?\\ ) ;matsu's hack ends here | |
| 22 | 1203 (insert "(\\)") |
| 1204 (backward-char 2)) | |
| 1205 ((YaTeX-closable-p) | |
| 1206 (insert "()") | |
| 1207 (backward-char 1)) | |
| 69 | 1208 (t (YaTeX-self-insert arg)))) |
| 22 | 1209 |
| 11 | 1210 (defun YaTeX-insert-parens-region (beg end) |
| 1211 (interactive "r") | |
| 69 | 1212 (YaTeX-insert-braces-region beg end "(" ")")) |
| 1213 | |
| 1214 (defun YaTeX-insert-bar (arg) | |
| 1215 "Insert bar pair." | |
| 1216 (interactive "p") | |
| 1217 (cond | |
| 1218 ((YaTeX-jmode) (YaTeX-self-insert arg)) | |
| 1219 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg)) | |
| 1220 ((save-excursion | |
| 1221 (and (> (- (point) (point-min)) 5) (forward-char -5)) | |
| 1222 (looking-at "\\\\left")) | |
| 1223 (insert "|\\right|") | |
| 1224 (forward-char -7)) | |
| 1225 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp | |
| 1226 (and (> (- (point) (point-min)) 5) (forward-char -5)) | |
| 1227 (looking-at "\\\\[bB]igl")) | |
| 1228 (insert | |
| 1229 (concat | |
| 1230 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r|")) | |
| 1231 (forward-char -6)) | |
| 1232 ((save-excursion | |
| 1233 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1234 (looking-at "\\\\[bB]iggl")) | |
| 1235 (insert | |
| 1236 (concat | |
| 1237 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r|")) | |
| 1238 (forward-char -7)) | |
| 1239 ((save-excursion ; added by Jin <MAF01011@nifty.ne.jp> | |
| 1240 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1241 (looking-at "\\\\left\\\\")) | |
| 1242 (insert "|\\right\\|") | |
| 1243 (forward-char -8)) | |
| 1244 ((save-excursion | |
| 1245 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1246 (looking-at "\\\\[bB]igl\\\\")) | |
| 1247 (insert | |
| 1248 (concat | |
| 1249 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\|")) | |
| 1250 (forward-char -7)) | |
| 1251 ((save-excursion | |
| 1252 (and (> (- (point) (point-min)) 7) (forward-char -7)) | |
| 1253 (looking-at "\\\\[bB]iggl\\\\")) | |
| 1254 (insert | |
| 1255 (concat | |
| 1256 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\|")) | |
| 1257 (forward-char -8)) ; added by Jin up to here. | |
| 1258 ((= (preceding-char) ?\\ ) | |
| 1259 (insert "|\\|") | |
| 1260 (backward-char 2)) | |
| 1261 ; ((and (YaTeX-closable-p) | |
| 1262 ; (/= (preceding-char) ?|) | |
| 1263 ; (/= (following-char) ?|)) | |
| 1264 ; (insert "||") | |
| 1265 ; (backward-char 1)) | |
| 1266 (t (YaTeX-self-insert arg)))) | |
| 11 | 1267 |
| 0 | 1268 (defun YaTeX-insert-dollar () |
| 1269 (interactive) | |
| 22 | 1270 (if (or (not (YaTeX-closable-p)) |
| 57 | 1271 (= (preceding-char) 92) |
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1272 (and (YaTeX-in-math-mode-p) |
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1273 (or (/= (preceding-char) ?$) (/= (following-char) ?$)))) |
| 7 | 1274 (insert "$") |
| 1275 (insert "$$") | |
| 22 | 1276 (forward-char -1) |
| 59 | 1277 (YaTeX-jmode-off) |
| 69 | 1278 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1)))) |
| 0 | 1279 |
| 11 | 1280 (defun YaTeX-insert-dollars-region (beg end) |
| 1281 (interactive "r") | |
| 69 | 1282 (YaTeX-insert-braces-region beg end "$" "$")) |
| 11 | 1283 |
| 57 | 1284 (defun YaTeX-insert-amper () |
| 1285 (interactive) | |
| 1286 (if (or (string-match YaTeX-array-env-regexp | |
| 1287 (or (YaTeX-inner-environment t) "document")) | |
| 1288 (= (preceding-char) 92) | |
| 1289 (YaTeX-literal-p)) | |
| 1290 (insert "&") | |
| 69 | 1291 (insert "\\&"))) |
| 57 | 1292 |
| 0 | 1293 (defun YaTeX-version () |
| 1294 "Return string of the version of running YaTeX." | |
| 1295 (interactive) | |
| 1296 (message | |
| 5 | 1297 (concat "Yet Another tex-mode " |
| 55 | 1298 (if YaTeX-japan "u–ì’¹v" "`Wild Bird'") |
| 7 | 1299 " Revision " |
| 69 | 1300 YaTeX-revision-number))) |
| 0 | 1301 |
| 46 | 1302 (defun YaTeX-typeset-menu (arg &optional char) |
| 1303 "Typeset, preview, visit error and miscellaneous convenient menu. | |
| 1304 Optional second argument CHAR is for non-interactive call from menu." | |
| 5 | 1305 (interactive "P") |
| 7 | 1306 (message |
|
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1307 (concat "J)latex R)egion B)ibtex mk(I)ndex " |
| 68 | 1308 (if (fboundp 'start-process) "K)ill-latex ") |
|
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1309 "P)review " |
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1310 (and (boundp 'window-system) window-system "S)earch ") |
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1311 "V)iewerr L)pr")) |
| 46 | 1312 (let ((sw (selected-window)) (c (or char (read-char)))) |
|
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1313 (require 'yatexprc) ;for Nemacs's bug |
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1314 (select-window sw) |
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1315 (cond |
| 5 | 1316 ((= c ?j) (YaTeX-typeset-buffer)) |
| 1317 ((= c ?r) (YaTeX-typeset-region)) | |
| 11 | 1318 ((= c ?b) (YaTeX-call-command-on-file |
| 1319 bibtex-command "*YaTeX-bibtex*")) | |
| 13 | 1320 ((= c ?i) (YaTeX-call-command-on-file |
| 11 | 1321 makeindex-command "*YaTeX-makeindex*")) |
| 7 | 1322 ((= c ?k) (YaTeX-kill-typeset-process YaTeX-typeset-process)) |
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1323 ((= c ?p) (call-interactively 'YaTeX-preview)) |
| 7 | 1324 ((= c ?q) (YaTeX-system "lpq" "*Printer queue*")) |
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1325 ((= c ?v) (YaTeX-view-error)) |
| 5 | 1326 ((= c ?l) (YaTeX-lpr arg)) |
| 13 | 1327 ((= c ?m) (YaTeX-switch-mode-menu arg)) |
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1328 ((= c ?b) (YaTeX-insert-string "\\")) |
| 69 | 1329 ((= c ?s) (YaTeX-xdvi-remote-search arg))))) |
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1330 |
| 46 | 1331 (defun YaTeX-%-menu (&optional beg end char) |
| 13 | 1332 "Operate %# notation." |
|
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1333 ;;Do not use interactive"r" for the functions which require no mark |
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1334 (interactive) |
| 13 | 1335 (message "!)Edit-%%#! B)EGIN-END-region L)Edit-%%#LPR") |
| 46 | 1336 (let ((c (or char (read-char))) (string "") key |
| 13 | 1337 (b (make-marker)) (e (make-marker))) |
| 1338 (save-excursion | |
| 1339 (cond | |
| 1340 ((or (= c ?!) (= c ?l)) ;Edit `%#!' | |
| 1341 (goto-char (point-min)) | |
| 1342 (setq key (cond ((= c ?!) "%#!") | |
| 1343 ((= c ?l) "%#LPR"))) | |
| 1344 (if (re-search-forward key nil t) | |
| 1345 (progn | |
| 1346 (setq string (buffer-substring (point) (point-end-of-line))) | |
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1347 (delete-region (point) (progn (end-of-line) (point)))) |
| 13 | 1348 (open-line 1) |
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1349 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-< |
| 13 | 1350 (insert key)) |
| 1351 (unwind-protect | |
| 1352 (setq string (read-string (concat key ": ") string)) | |
| 1353 (insert string))) | |
| 1354 | |
| 1355 ((= c ?b) ;%#BEGIN %#END region | |
|
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1356 (or end (setq beg (min (point) (mark)) end (max (point) (mark)))) |
| 13 | 1357 (set-marker b beg) |
| 1358 (set-marker e end) | |
| 1359 (goto-char (point-min)) | |
| 1360 (while (re-search-forward "^%#\\(BEGIN\\)\\|\\(END\\)$" nil t) | |
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1361 (beginning-of-line) |
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1362 (delete-region (point) (progn (forward-line 1) (point)))) |
| 68 | 1363 (goto-char b) |
| 13 | 1364 (open-line 1) |
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1365 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-< |
| 13 | 1366 (insert "%#BEGIN") |
| 68 | 1367 (goto-char e) |
| 1368 (insert "%#END\n") | |
| 1369 (set-marker b nil) | |
| 1370 (set-marker e nil)) | |
| 69 | 1371 )))) |
| 13 | 1372 |
| 51 | 1373 (defun YaTeX-goto-corresponding-label (reverse &optional otherwin) |
| 48 | 1374 "Jump to corresponding \\label{} and \\ref{} or \\cite and \\bibitem. |
| 1375 The default search direction depends on the command at the cursor position. | |
| 1376 When the cursor is on \\ref(\\cite), YaTeX will try to search the | |
| 1377 corresponding \\label(\\bibitem) backward, | |
| 1378 and if it fails search forward again. And when the cursor is | |
| 1379 on \\label(\\bibitem), YaTeX will search the corresponding \\ref(\\cite) | |
| 1380 forward at first and secondary backward. | |
| 1381 Argument REVERSE non-nil makes the default | |
| 1382 direction rule reverse. Since Search string is automatically set in | |
| 13 | 1383 search-last-string, you can repeat search the same label/ref by typing |
| 51 | 1384 \\[isearch-forward] or \\[isearch-backward]. |
| 1385 If optional second argument OTHERWIN is non-nil, move to other window." | |
| 13 | 1386 |
| 51 | 1387 (let ((scmd "") label direc string blist (p (point)) (cb (current-buffer)) |
| 68 | 1388 (refcommands "label\\|\\(page\\)?ref\\|cite\\|bibitem") |
| 48 | 1389 (func (function (lambda (string sfunc) |
| 1390 (or | |
| 1391 (funcall sfunc string nil t) | |
| 68 | 1392 (funcall (if (eq sfunc 're-search-forward) |
| 1393 're-search-backward 're-search-forward) | |
| 48 | 1394 string nil t)))))) |
| 7 | 1395 (cond |
| 48 | 1396 ((YaTeX-on-section-command-p refcommands) |
| 1397 (setq scmd (cdr (assoc (YaTeX-match-string 1) | |
| 68 | 1398 '(("label" . "\\(page\\)?ref") ("ref" . "label") |
| 1399 ("pageref" . "label") | |
| 48 | 1400 ("cite" . "bibitem") ("bibitem" . "cite"))))) |
| 7 | 1401 (goto-char (match-end 0)) |
| 1402 (let ((label (buffer-substring | |
| 1403 (1- (point)) (progn (backward-list 1) (1+ (point)))))) | |
| 68 | 1404 ;(setq string (concat "\\" scmd "{" label "}")) |
| 1405 (setq string (concat "\\\\" scmd "{" (regexp-quote label) "}")) | |
| 48 | 1406 (setq direc (if (string-match "ref\\|cite" scmd) |
| 68 | 1407 're-search-forward 're-search-backward)) |
| 48 | 1408 (if YaTeX-current-position-register |
| 1409 (point-to-register YaTeX-current-position-register)) | |
| 68 | 1410 (if reverse (setq direc (if (eq direc 're-search-forward) |
| 1411 're-search-backward 're-search-forward))) | |
| 48 | 1412 (if (funcall func string direc) ;label/ref found! |
| 13 | 1413 (progn |
| 51 | 1414 (if otherwin |
| 1415 (progn | |
| 1416 (goto-char p) | |
| 1417 (if (one-window-p) | |
| 1418 (split-window-calculate-height | |
| 1419 YaTeX-default-pop-window-height)) | |
| 1420 (select-window (get-lru-window)) | |
| 1421 (switch-to-buffer cb))) | |
| 13 | 1422 (goto-char (match-beginning 0)) |
| 51 | 1423 (push-mark p)) |
| 1424 ;;if label/ref not found, search through all yatex buffers. | |
| 1425 (goto-char p) ;resume position of current buffer | |
| 48 | 1426 (setq blist (YaTeX-yatex-buffer-list)) |
| 1427 (catch 'found | |
| 1428 (while blist | |
| 1429 (set-buffer (car blist)) | |
| 1430 (if (YaTeX-on-section-command-p refcommands) | |
| 1431 (goto-char (match-beginning 0))) | |
| 1432 (if (funcall func string direc) | |
| 1433 (progn | |
| 51 | 1434 (cond |
| 1435 (otherwin | |
| 1436 (set-buffer cb) | |
| 1437 (goto-char p) | |
| 1438 (if (one-window-p) | |
| 1439 (split-window-calculate-height | |
| 1440 YaTeX-default-pop-window-height)) | |
| 1441 (select-window (get-lru-window)) | |
| 1442 (switch-to-buffer (car blist))) | |
| 1443 ((or (get-buffer-window (car blist)) | |
| 1444 (and YaTeX-emacs-19 | |
| 1445 (get-buffer-window (car blist) t))) | |
| 1446 (goto-buffer-window (car blist))) | |
| 1447 (t | |
| 49 | 1448 (switch-to-buffer (car blist)) |
| 1449 (message | |
| 1450 (format "Type %s %c to return to original position." | |
| 1451 (key-description | |
| 1452 (car | |
| 1453 (or (where-is-internal 'register-to-point) | |
| 1454 (where-is-internal 'jump-to-register)))) | |
| 51 | 1455 YaTeX-current-position-register)))) |
| 48 | 1456 (goto-char (match-beginning 0)) |
| 1457 (throw 'found t))) | |
| 1458 (setq blist (cdr blist))))) | |
| 1459 ) | |
| 1460 (if YaTeX-emacs-19 | |
| 68 | 1461 (setq regexp-search-ring |
| 1462 (cons string (delete string regexp-search-ring))) | |
| 1463 (setq search-last-regexp string))) | |
| 69 | 1464 (t nil)))) |
| 5 | 1465 |
|
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1466 (defun YaTeX-goto-corresponding-environment (&optional allow-mismatch noerr) |
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1467 "Go to corresponding begin/end enclosure. |
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1468 Optional argument ALLOW-MISMATCH allows mismatch open/clese. Use this |
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1469 for \left(, \right). |
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1470 Optional third argument NOERR causes no error for unballanced environment." |
| 3 | 1471 (interactive) |
| 5 | 1472 (if (not (YaTeX-on-begin-end-p)) nil |
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1473 (let ((p (match-end 0)) b0 b1 env (nest 0) regexp re-s (op (point)) |
| 7 | 1474 (m0 (match-beginning 0)) ;whole matching |
| 1475 (m1 (match-beginning 1)) ;environment in \begin{} | |
| 70 | 1476 (m2 (match-beginning 2)) ;environment in \end{} |
| 1477 (m3 (match-beginning 3))) ;environment in \[ \] \( \) | |
| 7 | 1478 ;(setq env (regexp-quote (buffer-substring p (match-beginning 0)))) |
| 5 | 1479 (if (cond |
| 7 | 1480 (m1 ;if begin{xxx} |
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1481 (setq env |
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1482 (if allow-mismatch YaTeX-struct-name-regexp |
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1483 (regexp-quote (buffer-substring m1 (match-end 1))))) |
| 13 | 1484 ; (setq regexp (concat "\\(\\\\end{" env "}\\)\\|" |
| 1485 ; "\\(\\\\begin{" env "}\\)")) | |
| 1486 (setq regexp | |
| 1487 (concat | |
| 1488 "\\(" | |
|
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1489 (YaTeX-replace-format-args |
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1490 (regexp-quote YaTeX-struct-end) env "" "") |
| 13 | 1491 "\\)\\|\\(" |
|
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1492 (YaTeX-replace-format-args |
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1493 (regexp-quote YaTeX-struct-begin) env "" "") |
| 13 | 1494 "\\)")) |
| 46 | 1495 (setq re-s 're-search-forward)) |
| 7 | 1496 (m2 ;if end{xxx} |
|
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1497 (setq env |
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1498 (if allow-mismatch YaTeX-struct-name-regexp |
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1499 (regexp-quote (buffer-substring m2 (match-end 2))))) |
| 13 | 1500 ; (setq regexp (concat "\\(\\\\begin{" env "}\\)\\|" |
| 1501 ; "\\(\\\\end{" env "}\\)")) | |
| 1502 (setq regexp | |
| 1503 (concat | |
| 1504 "\\(" | |
|
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1505 (YaTeX-replace-format-args |
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1506 (regexp-quote YaTeX-struct-begin) env "" "") |
| 13 | 1507 "\\)\\|\\(" |
|
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1508 (YaTeX-replace-format-args |
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1509 (regexp-quote YaTeX-struct-end) env "" "") |
| 13 | 1510 "\\)")) |
| 46 | 1511 (setq re-s 're-search-backward)) |
| 70 | 1512 (m3 ;math environment |
| 1513 (setq env (char-after (1+ m3)) | |
| 1514 regexp (format "\\(%s%s\\)\\|\\(%s%s\\)" | |
| 1515 YaTeX-ec-regexp | |
| 1516 (regexp-quote | |
| 1517 (cdr (assq env '((?( . ")") (?) . "(") | |
| 1518 (?[ . "]") (?] . "["))))) | |
| 1519 YaTeX-ec-regexp | |
| 1520 (regexp-quote (char-to-string env))) | |
| 1521 re-s (if (memq env '(?\( ?\[)) | |
| 1522 're-search-forward | |
| 1523 're-search-backward))) | |
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1524 (t (if noerr nil (error "Corresponding environment not found.")))) |
| 7 | 1525 (progn |
| 1526 (while (and (>= nest 0) (funcall re-s regexp nil t)) | |
| 1527 (setq b0 (match-beginning 0) b1 (match-beginning 1)) | |
| 1528 (if (or (equal b0 m0) | |
| 49 | 1529 (YaTeX-literal-p b0)) |
| 7 | 1530 nil |
| 1531 (setq nest (if (equal b0 b1) | |
| 1532 (1- nest) (1+ nest))))) | |
|
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1533 (if (< nest 0) |
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1534 (goto-char (match-beginning 0)) ;found. |
| 7 | 1535 (goto-char op) |
|
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1536 (funcall |
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1537 (if noerr 'message 'error) |
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1538 "Corresponding environment `%s' not found." env) |
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1539 (sit-for 1) |
| 69 | 1540 nil)))))) |
| 5 | 1541 |
|
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1542 (defun YaTeX-goto-corresponding-file (&optional other) |
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1543 "Visit or switch buffer of corresponding file, |
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1544 looking at \\input or \\include or \includeonly on current line." |
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1545 (if (not (YaTeX-on-includes-p)) nil |
| 70 | 1546 (let ((parent buffer-file-name) input-file b) |
|
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1547 (save-excursion |
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1548 (if (search-forward "{" (point-end-of-line) t) |
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1549 nil |
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1550 (skip-chars-backward "^,{")) |
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1551 (setq input-file |
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1552 (buffer-substring |
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1553 (point) (progn (skip-chars-forward "^ ,}") (point)))) |
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1554 (if (not (string-match "\\.\\(tex\\|sty\\)$" input-file)) |
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1555 (setq input-file (concat input-file ".tex")))) |
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1556 (cond |
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1557 (other (YaTeX-switch-to-buffer-other-window input-file)) |
| 70 | 1558 ((setq b (YaTeX-get-file-buffer input-file)) |
| 1559 (goto-buffer-window b)) | |
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1560 (t (YaTeX-switch-to-buffer input-file))) |
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1561 (or (YaTeX-get-builtin "!") |
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1562 YaTeX-parent-file |
| 69 | 1563 (setq YaTeX-parent-file parent))))) |
| 5 | 1564 |
| 1565 (defun YaTeX-goto-corresponding-BEGIN-END () | |
| 1566 (if (not (YaTeX-on-BEGIN-END-p)) nil | |
| 1567 (if (cond | |
| 1568 ((equal (match-beginning 0) (match-beginning 1)) ;if on %#BEGIN | |
| 1569 (not (search-forward "%#END" nil t))) | |
| 1570 (t ; if on %#END | |
| 1571 (not (search-backward "%#BEGIN" nil t)))) | |
| 7 | 1572 (error "Corresponding %%#BEGIN/END not found.")) |
| 5 | 1573 (beginning-of-line) |
| 69 | 1574 t)) |
| 5 | 1575 |
| 59 | 1576 (defvar YaTeX-processed-file-regexp-alist nil |
| 1577 "Alist of regexp of processed file regexp vs. its file name part; | |
| 1578 For example, if you include image file with `\\epsfile{file=FILE}' where | |
| 1579 `FILE' is processed file. You might want to view FILE with other previewer | |
| 1580 such as ghostview, or want to preview its source which was drawn with | |
| 1581 other drawing tool, tgif for example. Then you should set entire regexp | |
| 1582 of including expression and enclose its file name part with \\\\( and \\\\). | |
| 1583 | |
| 1584 Ex. (\"\\\\\\\\epsfile{[^}]*file=\\\\([^,} ]+\\\\)\\\\(\\\\.e?ps\\\\)?[^}]*}\" 1) | |
| 1585 | |
| 1586 Where the first group surrounded by \\\\( and \\\\) is the file name part | |
| 1587 of expression. So you should set 1 to second element. And the first | |
| 1588 matching group is sent to (image) processor defined by the variable | |
| 1589 YaTeX-file-processor-alist. See also the documentation of | |
| 1590 YaTeX-file-processor-alist. | |
| 1591 | |
| 1592 ª‚¶‚á—Ç‚‚í‚©‚ñ‚È‚¢‚·‚ËB—Ⴆ‚Î tgif hoge.obj ‚µ‚Ä hoge.eps ‚ð | |
| 1593 \\epsfile{file=hoge.eps} ‚ŃCƒ“ƒNƒ‹[ƒh‚µ‚Ä‚¢‚é‚Æ‚µ‚悤B‚»‚Ìs‚Å | |
| 1594 \[prefix\] g ‚ð‰Ÿ‚µ‚½Žž‚É tgif ‚ð‹N“®‚µ‚Ä—~‚µ‚©‚Á‚½‚çA‚Ü‚¸ã‚̂悤‚È | |
| 1595 ³‹K•\Œ»‚ðÝ’è‚·‚éB\\\\(‚Æ\\\\)‚ň͂ñ‚¾‚Æ‚±‚낪ƒtƒ@ƒCƒ‹–¼‚É‚È‚é‚悤‚É | |
| 1596 ’ˆÓ‚·‚éB‚Ńtƒ@ƒCƒ‹–¼•”•ª‚ª‰½”Ô–Ú‚Ì\\\\(\\\\)‚É‚È‚é‚©‚ðƒŠƒXƒg‚Ì2”Ô–Ú‚É‘‚B | |
| 1597 ‚·‚é‚ÆA‚»‚Ì•”•ª‚ª•Ï” YaTeX-file-processor-alist ‚Å’è‹`‚³‚ꂽ | |
| 1598 ˆ—ƒvƒƒOƒ‰ƒ€‚É“n‚³‚ê‚éB‚Æ‚¢‚¤‚킯B | |
| 1599 ‚ñ`‚â‚Á‚Ï‚è‚Þ‚¸‚©‚µ‚¢‚ËB•ª‚©‚ç‚È‚¢Žž‚Í—×‚Ì Lisper ‚É•·‚‚©A | |
| 1600 fj–ì’¹‚̉ï‚Å•·‚±‚¤! | |
| 1601 ") | |
| 1602 | |
| 1603 (defvar YaTeX-processed-file-regexp-alist-default | |
| 64 | 1604 '(("\\\\epsfile\\(\\[[^]]+\\]\\)?{[^},]*file=\\(\\([^,} ]*/\\)?[^,}. ]+\\)\\(\\.e?ps\\)?[^}]*}" 2) |
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1605 ("\\\\epsfig{[^},]*fi\\(le\\|gure\\)=\\(\\([^,} ]*/\\)?[^,}. ]+\\)\\(\\.e?ps\\)?[^}]*}" 2) |
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1606 ("\\\\postscriptbox{[^}]*}{[^}]*}{\\(\\([^,} ]*/\\)?[^}. ]+\\)\\(\\.e?ps\\)?}" 1) |
| 64 | 1607 ("\\\\\\(epsfbox\\|includegraphics\\|epsfig\\)\\*?{\\(\\([^,} ]*/\\)?[^}. ]+\\)\\(\\.e?ps\\)?}" 2) ;\epsfbox{hoge.ps} or \includegraphics{hoge.eps} |
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1608 ("\\\\\\(psbox\\)\\(\\[[^]]+\\]\\)?{\\(\\([^,} ]*/\\)?[^} ]+\\)\\(\\.e?ps\\)}" 3) ;\psbox[options...]{hoge.eps} (97/1/11) |
| 68 | 1609 ("\\\\input{\\([^} ]+\\)\\(\\.tps\\)}" 1) ;tgif2tex (1998/9/16) |
| 59 | 1610 ) |
| 69 | 1611 "See the documentation of YaTeX-processed-file-regexp-alist.") |
| 59 | 1612 |
| 1613 (defvar YaTeX-file-processor-alist nil | |
| 1614 "*Alist of files' processor vs. its extension; | |
| 69 | 1615 See also the documentation of YaTeX-processed-file-regexp-alist.") |
| 1616 | |
| 59 | 1617 (defvar YaTeX-file-processor-alist-default |
| 1618 '(("tgif" . ".obj") | |
| 1619 ("ghostview" . ".ps") | |
| 1620 ("ghostview" . ".eps") | |
| 1621 (t . ".tex") | |
| 1622 (t . ".sty") | |
| 1623 (t . "")) | |
| 69 | 1624 "See the documentation of YaTeX-file-processor-alist.") |
| 59 | 1625 |
| 1626 (defun YaTeX-goto-corresponding-file-processor (&optional other) | |
| 1627 "Execute corresponding file processor." | |
| 1628 (save-excursion | |
| 1629 (or (looking-at YaTeX-ec-regexp) | |
| 1630 (skip-chars-backward (concat "^" YaTeX-ec) (point-beginning-of-line))) | |
| 1631 (let ((list (append YaTeX-processed-file-regexp-alist | |
| 1632 YaTeX-processed-file-regexp-alist-default)) | |
| 1633 (p (point)) flist file | |
| 70 | 1634 (peol (point-end-of-line)) |
| 1635 (basedir | |
| 1636 (if YaTeX-search-file-from-top-directory | |
| 1637 (save-excursion (YaTeX-visit-main t) default-directory) | |
| 1638 "."))) | |
| 59 | 1639 (setq flist (catch 'found |
| 70 | 1640 (while list |
| 1641 (goto-char p) | |
| 1642 (if (re-search-forward (car (car list)) peol t) | |
| 1643 (progn | |
| 1644 (setq file (YaTeX-match-string | |
| 1645 (car (cdr (car list))))) | |
| 1646 (throw 'found (cdr (car list))))) | |
| 1647 (setq list (cdr list))))) | |
| 59 | 1648 (if flist ;if pattern and file name found |
| 1649 (let*((plist (append YaTeX-file-processor-alist | |
| 1650 YaTeX-file-processor-alist-default)) | |
| 1651 (plist0 plist) | |
| 1652 ext cmd src buf (alt (car (cdr flist)))) | |
| 1653 (if (and (re-search-forward | |
| 1654 (concat YaTeX-comment-prefix "\\s *\\(.*\\)$") peol t) | |
| 1655 (assoc (setq cmd (YaTeX-match-string 1)) | |
| 1656 YaTeX-file-processor-alist)) | |
| 1657 (setq src ;if processor is specified | |
| 1658 (concat file | |
| 1659 (cdr (assoc cmd YaTeX-file-processor-alist)))) | |
| 1660 (while plist ;if processor is not specified | |
| 1661 (setq ext (cdr (car plist))) | |
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1662 (if (and (string< "" (concat file ext)) |
| 70 | 1663 (file-exists-p |
| 1664 (expand-file-name (concat file ext) basedir))) | |
| 1665 (setq cmd (car (car plist)) | |
| 1666 src (concat file ext) plist nil)) | |
| 59 | 1667 (setq plist (cdr plist))) |
| 1668 (if (and (null src) alt YaTeX-create-file-prefix-g) | |
| 1669 (setq cmd alt | |
| 1670 src (concat file (cdr (assoc alt plist0)))))) | |
| 70 | 1671 (if src ;if processor and src file found |
| 1672 (let ((default-directory basedir)) | |
| 59 | 1673 (cond |
| 70 | 1674 ((stringp cmd) |
| 1675 (let ((buf (concat "* " cmd " " src " *"))) | |
| 1676 (YaTeX-system (concat cmd " " src) buf) | |
| 1677 t)) | |
| 1678 ((eq t cmd) | |
| 1679 (let ((parent buffer-file-name)) | |
| 1680 (funcall | |
| 1681 (cond | |
| 1682 (other 'YaTeX-switch-to-buffer-other-window) | |
| 1683 ((get-file-buffer src) 'goto-buffer-window) | |
| 1684 (t 'YaTeX-switch-to-buffer)) | |
| 1685 src) | |
| 1686 (or (YaTeX-get-builtin "!") | |
| 1687 YaTeX-parent-file | |
| 1688 (setq YaTeX-parent-file parent)) | |
| 1689 t)) | |
| 1690 ((symbolp cmd) | |
| 1691 (cond | |
| 1692 ((symbol-function cmd) | |
| 1693 (funcall cmd src other))) | |
| 1694 t))))))))) | |
| 59 | 1695 |
| 14 | 1696 (defun YaTeX-on-section-command-p (command) |
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1697 "Check if point is on the LaTeX command: COMMAND(regexp). |
| 49 | 1698 Return nil if point is not on it. Otherwise return the |
| 1699 number of argument position. | |
| 48 | 1700 Section command name is stored in match-data #1." |
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1701 (let ((p (point)) md (parg 0) (argc 1) word (grouping 0) (i 0)) |
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1702 (while (setq i (string-match "\\\\(" command i)) |
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1703 (setq grouping (1+ grouping) i (+ i 2))) |
| 7 | 1704 (save-excursion |
| 49 | 1705 (if (looking-at YaTeX-ec-regexp) nil |
| 1706 (catch 'found ;caught value has no meaning | |
| 1707 (while t | |
| 1708 (if (bobp) (throw 'found nil)) | |
| 1709 (cond | |
| 1710 ((looking-at YaTeX-ec-regexp) (throw 'found t)) | |
| 1711 ((looking-at "[[{]") nil) | |
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1712 ((looking-at "[]}]")(condition-case nil (up-list -1) (error nil))) |
| 49 | 1713 (t (skip-chars-backward " \t\r\n"))) |
| 1714 (skip-chars-backward (concat "^ \t\r\n{}[]" YaTeX-ec-regexp)) | |
| 51 | 1715 (or (bobp) (forward-char -1))))) |
| 1716 (if (and | |
| 1717 (looking-at (concat YaTeX-ec-regexp "\\(" command "\\)" | |
| 1718 "\\(\\(\\[[^]]+\\]\\)*\\)" ;optional arg | |
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1719 ;"[ \t\n\r]*{[^}]+}")) ;arg braces |
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1720 "[ \t\n\r]*{[^}]*}")) ;arg braces |
| 51 | 1721 (not (YaTeX-lookup-table |
| 1722 (setq word (YaTeX-match-string 1)) 'singlecmd))) | |
| 46 | 1723 (progn |
| 49 | 1724 (setq md (match-data)) |
| 1725 (skip-chars-forward "^{") | |
| 1726 (if (<= (point) p) (setq parg (1+ parg))) | |
| 1727 (setq argc | |
| 51 | 1728 (or (car (cdr (YaTeX-lookup-table word 'section))) |
| 49 | 1729 argc)) |
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1730 (while (and (>= (setq argc (1- argc)) 0) |
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1731 (progn (skip-chars-forward " \t\n\r") |
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1732 (looking-at "{"))) |
| 49 | 1733 (forward-list 1) |
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1734 (if (<= (point) p) (setq parg (1+ parg)))) |
| 49 | 1735 (store-match-data md) |
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1736 (setq i (+ 2 grouping)) |
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1737 (if (and (match-beginning i) |
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1738 (>= p (match-beginning i)) (< p (match-end i))) |
| 49 | 1739 -1 ;return -1 if point is on optional arg |
| 1740 (if (< p (point)) parg)) | |
| 69 | 1741 ))))) |
| 5 | 1742 |
| 52 | 1743 (defun YaTeX-on-maketitle-p () |
| 1744 "Check if point is on maketitle type commands. | |
| 1745 Call this function after YaTeX-on-section-command-p." | |
| 1746 (let ((p (point))) | |
| 1747 (save-excursion | |
| 1748 (or (= (char-after (point)) ?\\ ) | |
| 1749 (progn | |
| 1750 (skip-chars-backward | |
| 1751 (concat "^" YaTeX-ec-regexp) (point-beginning-of-line)) | |
| 1752 (or (bobp) (bolp) (backward-char 1)))) | |
| 1753 (and (looking-at (concat YaTeX-ec-regexp YaTeX-TeX-token-regexp)) | |
| 1754 (<= (match-beginning 0) p) | |
| 1755 (> (match-end 0) p))))) | |
| 1756 | |
| 5 | 1757 (defun YaTeX-on-begin-end-p () |
| 1758 (save-excursion | |
| 1759 (beginning-of-line) | |
| 1760 (re-search-forward | |
| 13 | 1761 ;;"\\\\begin{\\([^}]+\\)}\\|\\\\end{\\([^}]+\\)}" |
| 1762 (concat | |
| 1763 (YaTeX-replace-format-args | |
| 1764 (regexp-quote YaTeX-struct-begin) | |
| 1765 (concat "\\(" YaTeX-struct-name-regexp "\\)") "" "" "") | |
| 1766 "\\|" | |
| 1767 (YaTeX-replace-format-args | |
| 1768 (regexp-quote YaTeX-struct-end) | |
| 70 | 1769 (concat "\\(" YaTeX-struct-name-regexp "\\)") "" "" "") |
| 1770 "\\|\\(" | |
| 1771 YaTeX-ec-regexp ;;"[][()]\\)" | |
| 1772 "[][]\\)" | |
| 1773 ) | |
| 69 | 1774 (point-end-of-line) t))) |
| 6 | 1775 |
| 5 | 1776 (defun YaTeX-on-includes-p () |
| 1777 (save-excursion | |
| 1778 (beginning-of-line) | |
| 1779 (re-search-forward "\\(\\(include.*\\)\\|\\(input\\)\\){.*}" | |
| 69 | 1780 (point-end-of-line) t))) |
| 6 | 1781 |
| 7 | 1782 (defun YaTeX-on-comment-p (&optional sw) |
| 22 | 1783 "Return t if current line is commented out. |
| 1784 Optional argument SW t to treat all `%' lines as comment, | |
| 7 | 1785 even if on `%#' notation." |
| 1786 (save-excursion | |
| 1787 (beginning-of-line) | |
| 22 | 1788 (skip-chars-forward "\\s ") |
| 69 | 1789 (looking-at (if sw "%" "%[^#]")))) |
| 7 | 1790 |
| 5 | 1791 (defun YaTeX-on-BEGIN-END-p () |
| 1792 (save-excursion | |
| 7 | 1793 (let ((case-fold-search nil)) |
| 5 | 1794 (beginning-of-line) |
| 69 | 1795 (re-search-forward |
| 1796 "\\(%#BEGIN\\)\\|\\(%#END\\)" (point-end-of-line) t)))) | |
| 6 | 1797 |
| 7 | 1798 (defun YaTeX-goto-corresponding-* (arg) |
| 5 | 1799 "Parse current line and call suitable function." |
| 7 | 1800 (interactive "P") |
| 5 | 1801 (cond |
| 7 | 1802 ((YaTeX-goto-corresponding-label arg)) |
| 5 | 1803 ((YaTeX-goto-corresponding-environment)) |
| 61 | 1804 ((YaTeX-goto-corresponding-file-processor arg)) |
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1805 ((YaTeX-goto-corresponding-file arg)) |
| 5 | 1806 ((YaTeX-goto-corresponding-BEGIN-END)) |
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1807 ((and (string-match |
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1808 YaTeX-equation-env-regexp ;to delay loading |
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1809 (or (YaTeX-inner-environment t) "document")) |
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1810 (YaTeX-goto-corresponding-leftright))) |
| 69 | 1811 (t (message "I don't know where to go.")))) |
| 5 | 1812 |
| 51 | 1813 (defun YaTeX-goto-corresponding-*-other-window (arg) |
| 1814 "Parse current line and call suitable function." | |
| 1815 (interactive "P") | |
| 1816 (cond | |
| 1817 ((YaTeX-goto-corresponding-label arg t)) | |
| 1818 ;;((YaTeX-goto-corresponding-environment)) | |
| 1819 ((YaTeX-goto-corresponding-file t)) | |
| 1820 ;;((YaTeX-goto-corresponding-BEGIN-END)) | |
| 69 | 1821 (t (message "I don't know where to go.")))) |
| 51 | 1822 |
| 5 | 1823 (defun YaTeX-comment-region (alt-prefix) |
| 22 | 1824 "Comment out region by '%'. |
| 1825 If you call this function on the 'begin{}' or 'end{}' line, | |
| 1826 it comments out whole environment" | |
| 5 | 1827 (interactive "P") |
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1828 (if (not (YaTeX-on-begin-end-p)) |
| 49 | 1829 (comment-out-region |
| 5 | 1830 (if alt-prefix |
| 1831 (read-string "Insert prefix: ") | |
| 1832 YaTeX-comment-prefix)) | |
| 69 | 1833 (YaTeX-comment-uncomment-env 'comment-out-region))) |
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1834 |
| 5 | 1835 (defun YaTeX-uncomment-region (alt-prefix) |
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1836 "Uncomment out region by '%'." |
| 5 | 1837 (interactive "P") |
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1838 (if (not (YaTeX-on-begin-end-p)) |
| 5 | 1839 (uncomment-region |
| 1840 (if alt-prefix (read-string "Remove prefix: ") | |
| 11 | 1841 YaTeX-comment-prefix) |
| 49 | 1842 (region-beginning) (region-end) YaTeX-uncomment-once) |
| 69 | 1843 (YaTeX-comment-uncomment-env 'uncomment-region))) |
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1844 |
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1845 (defun YaTeX-comment-uncomment-env (func) |
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1846 "Comment or uncomment out one LaTeX environment switching function by FUNC." |
| 49 | 1847 (let (beg (p (point))) |
| 1848 (save-excursion | |
| 1849 (beginning-of-line) | |
| 1850 (setq beg (point)) | |
| 1851 (YaTeX-goto-corresponding-environment) | |
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1852 (beginning-of-line) |
| 49 | 1853 (if (> p (point)) (setq beg (1+ beg)) (forward-char 1)) |
| 1854 (funcall func YaTeX-comment-prefix beg (point) YaTeX-uncomment-once))) | |
| 45 | 1855 (message "%sommented out current environment." |
| 69 | 1856 (if (eq func 'comment-out-region) "C" "Un-c"))) |
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1857 |
| 3 | 1858 (defun YaTeX-comment-paragraph () |
| 1859 "Comment out current paragraph." | |
| 1860 (interactive) | |
| 1861 (save-excursion | |
| 7 | 1862 (cond |
| 1863 ((YaTeX-on-begin-end-p) | |
| 1864 (beginning-of-line) | |
| 1865 (insert YaTeX-comment-prefix) | |
| 1866 (YaTeX-goto-corresponding-environment) | |
| 1867 (beginning-of-line) | |
| 1868 (insert YaTeX-comment-prefix)) | |
| 1869 ((YaTeX-on-comment-p) | |
| 1870 (message "Already commented out.")) | |
| 1871 (t | |
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1872 (mark-paragraph) |
| 7 | 1873 (if (looking-at paragraph-separate) (forward-line 1)) |
| 69 | 1874 (comment-out-region "%"))))) |
| 3 | 1875 |
| 1876 (defun YaTeX-uncomment-paragraph () | |
| 1877 "Uncomment current paragraph." | |
| 1878 (interactive) | |
| 1879 (save-excursion | |
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1880 (if (YaTeX-on-begin-end-p) |
| 68 | 1881 (let ((p (point-marker))) |
| 22 | 1882 (YaTeX-goto-corresponding-environment) |
| 11 | 1883 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once) |
| 68 | 1884 (goto-char p) |
| 1885 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once) | |
| 1886 (set-marker p nil)) | |
| 7 | 1887 (if (YaTeX-on-comment-p) |
| 1888 (let*((fill-prefix "") | |
| 1889 ;;append `^%' to head of paragraph delimiter. | |
| 1890 (paragraph-start | |
| 1891 (concat | |
| 61 | 1892 "^$\\|^%\\(" YaTeX-paragraph-separate "\\)")) |
| 49 | 1893 (paragraph-separate paragraph-start)) |
| 7 | 1894 (mark-paragraph) |
| 1895 (if (not (bobp)) (forward-line 1)) | |
| 49 | 1896 (uncomment-region "%" nil nil YaTeX-uncomment-once)) |
| 69 | 1897 (message "This line is not a comment line."))))) |
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1898 |
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1899 (defun YaTeX-remove-prefix (prefix &optional once) |
| 7 | 1900 "Remove prefix on current line as far as prefix detected. But |
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1901 optional argument ONCE makes deletion once." |
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1902 (interactive "sPrefix:") |
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1903 (beginning-of-line) |
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1904 (while (re-search-forward (concat "^" prefix) (point-end-of-line) t) |
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1905 (replace-match "") |
| 69 | 1906 (if once (end-of-line)))) |
| 3 | 1907 |
| 22 | 1908 (defun YaTeX-kill-some-pairs (predicate gofunc kill-contents) |
| 1909 "Kill some matching pair. | |
| 64 | 1910 This function assumes that pairs occupy whole of each line where they resid." |
| 7 | 1911 (if (not (funcall predicate)) nil |
| 64 | 1912 (let ((b1 (match-beginning 0)) (e1 (match-end 0)) |
| 1913 b2 e2) | |
| 7 | 1914 (save-excursion |
| 1915 (funcall gofunc) | |
| 64 | 1916 (funcall predicate) ;get match data |
| 1917 (if (< (point) e1) ;if currently on begin-line | |
| 1918 (progn | |
| 1919 (setq b2 b1 e2 e1 | |
| 1920 b1 (match-beginning 0) e1 (match-end 0)) | |
| 1921 (goto-char e2)) ;goto end-line's end | |
| 1922 (setq b2 (match-beginning 0) | |
| 1923 e2 (match-end 0)) | |
| 1924 (goto-char e2)) ;now e2 has surely end-line's end | |
| 1925 (skip-chars-forward " \t") | |
| 1926 (and (eolp) | |
| 1927 (not (eobp)) | |
| 1928 (setq e2 (1+ (point)))) | |
| 1929 (if (not kill-contents) | |
| 1930 (kill-region | |
| 1931 (progn | |
| 1932 (goto-char b2) | |
| 68 | 1933 (skip-chars-backward " \t%") |
| 64 | 1934 (if (bolp) (point) b2)) |
| 1935 e2)) | |
| 1936 (goto-char b1) | |
| 68 | 1937 (skip-chars-backward " \t%") |
| 64 | 1938 (if (not kill-contents) |
| 1939 (progn | |
| 1940 (kill-append | |
| 1941 (buffer-substring | |
| 1942 (setq b1 (if (bolp) (point) b1)) | |
| 1943 (setq e1 | |
| 1944 (progn | |
| 1945 (goto-char e1) | |
| 1946 (while (looking-at "{\\| \t") | |
| 1947 (forward-list 1)) | |
| 1948 (skip-chars-forward " \t") | |
| 1949 (if (and (eolp) (not (eobp))) | |
| 1950 (1+ (point)) | |
| 1951 (point))))) | |
| 1952 t) | |
| 1953 (delete-region b1 e1)) | |
| 1954 (kill-region | |
| 1955 (if (bolp) (point) b1) | |
| 1956 e2))) | |
| 69 | 1957 t))) |
| 5 | 1958 |
| 22 | 1959 (defun YaTeX-kill-section-command (point kill-all) |
| 1960 "Kill section-type command at POINT leaving its argument. | |
| 1961 Non-nil for the second argument kill its argument too." | |
| 1962 (let (beg (end (make-marker))) | |
| 14 | 1963 (save-excursion |
| 22 | 1964 (goto-char point) |
| 1965 (or (looking-at YaTeX-ec-regexp) | |
| 1966 (progn | |
| 1967 (skip-chars-backward (concat "^" YaTeX-ec-regexp)) | |
| 1968 (forward-char -1))) | |
| 1969 (setq beg (point)) | |
| 1970 (skip-chars-forward "^{") | |
| 1971 (forward-list 1) | |
| 1972 (set-marker end (point)) | |
| 68 | 1973 (if kill-all (kill-region beg end) |
| 22 | 1974 (goto-char beg) |
| 68 | 1975 (kill-region |
| 22 | 1976 (point) (progn (skip-chars-forward "^{" end) (1+ (point)))) |
| 1977 (goto-char end) | |
| 68 | 1978 (set-marker end nil) |
| 1979 (kill-append (buffer-substring (point) (1- (point))) nil) | |
| 69 | 1980 (delete-backward-char 1))))) |
| 14 | 1981 |
| 22 | 1982 (defun YaTeX-kill-paren (kill-contents) |
| 1983 "Kill parentheses leaving its contents. | |
| 1984 But kill its contents if the argument KILL-CONTENTS is non-nil." | |
| 14 | 1985 (save-excursion |
| 1986 (let (p) | |
| 1987 (if (looking-at "\\s(\\|\\(\\s)\\)") | |
| 1988 (progn | |
| 1989 (if (match-beginning 1) | |
| 1990 (up-list -1)) | |
| 1991 (setq p (point)) | |
| 1992 (forward-list 1) | |
| 22 | 1993 (if kill-contents (delete-region p (point)) |
| 1994 (backward-delete-char 1) | |
| 1995 (goto-char p) | |
| 1996 (if (looking-at | |
| 1997 (concat "{" YaTeX-ec-regexp | |
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1998 YaTeX-command-token-regexp "+" |
| 22 | 1999 "\\s +")) |
| 2000 (delete-region | |
| 2001 (point) | |
| 2002 (progn (re-search-forward "\\s +" nil t) (point))) | |
| 2003 (delete-char 1))) | |
| 69 | 2004 t))))) |
| 14 | 2005 |
| 22 | 2006 (defvar YaTeX-read-environment-history nil "Holds history of environments.") |
| 2007 (put 'YaTeX-read-environment-history 'no-default t) | |
| 2008 (defun YaTeX-read-environment (prompt &optional predicate must-match initial) | |
| 2009 "Read a LaTeX environment name with completion." | |
| 49 | 2010 (YaTeX-sync-local-table 'tmp-env-table) |
| 51 | 2011 (completing-read-with-history |
| 2012 prompt | |
| 2013 (append tmp-env-table user-env-table env-table) | |
| 2014 predicate must-match initial | |
| 69 | 2015 'YaTeX-read-environment-history)) |
| 22 | 2016 |
| 2017 (defvar YaTeX-read-section-history nil "Holds history of section-types.") | |
| 2018 (put 'YaTeX-read-section-history 'no-default t) | |
| 2019 (defun YaTeX-read-section (prompt &optional predicate initial) | |
| 2020 "Read a LaTeX section-type command with completion." | |
| 49 | 2021 (YaTeX-sync-local-table 'tmp-section-table) |
| 51 | 2022 (let ((minibuffer-completion-table |
| 22 | 2023 (append tmp-section-table user-section-table section-table))) |
| 51 | 2024 (read-from-minibuffer-with-history |
| 2025 prompt initial YaTeX-section-completion-map nil | |
| 69 | 2026 'YaTeX-read-section-history))) |
| 22 | 2027 |
| 2028 (defun YaTeX-read-section-with-overview () | |
| 2029 "Read sectioning command with overview. | |
| 2030 This function refers a local variable `source-window' in YaTeX-make-section" | |
| 2031 (interactive) | |
| 52 | 2032 (require 'yatexsec) ;some case needs this |
| 22 | 2033 (if (> (minibuffer-depth) 1) |
| 2034 (error "Too many minibuffer levels for overview.")) | |
| 64 | 2035 (let ((sw (selected-window)) |
| 2036 (minibuffer-max-depth nil) ; for XEmacs20 | |
| 2037 (enable-recursive-minibuffers t) sect) | |
| 22 | 2038 (unwind-protect |
| 2039 (progn | |
| 2040 (select-window source-window) | |
| 2041 (setq sect (YaTeX-read-section-in-minibuffer | |
| 2042 "Sectioning(Up=C-p, Down=C-n, Help=?): " | |
| 2043 YaTeX-sectioning-level (YaTeX-section-overview)))) | |
| 2044 (select-window sw)) | |
| 2045 (if (eq (selected-window) (minibuffer-window)) | |
| 2046 (erase-buffer)) | |
| 2047 (insert sect) | |
| 69 | 2048 (exit-minibuffer))) |
| 22 | 2049 |
| 51 | 2050 (defvar YaTeX-read-fontsize-history nil "Holds history of font designator.") |
| 2051 (put 'YaTeX-read-fontsize-history 'no-default t) | |
| 22 | 2052 (defun YaTeX-read-fontsize (prompt &optional predicate must-match initial) |
| 2053 "Read a LaTeX font changing command with completion." | |
| 49 | 2054 (YaTeX-sync-local-table 'tmp-fontsize-table) |
| 51 | 2055 (completing-read-with-history |
| 22 | 2056 prompt (append tmp-fontsize-table user-fontsize-table fontsize-table) |
| 69 | 2057 predicate must-match initial 'YaTeX-read-fontsize-history)) |
| 5 | 2058 |
| 2059 (defun YaTeX-change-environment () | |
| 2060 "Change the name of environment." | |
| 2061 (interactive) | |
| 2062 (if (not (YaTeX-on-begin-end-p)) nil | |
| 2063 (save-excursion | |
| 7 | 2064 (let (p env (m1 (match-beginning 1)) (m2 (match-beginning 2))) |
| 2065 (setq env (if m1 (buffer-substring m1 (match-end 1)) | |
| 2066 (buffer-substring m2 (match-end 2)))) | |
| 11 | 2067 (goto-char (match-beginning 0)) |
| 5 | 2068 (set-mark-command nil) |
| 2069 (YaTeX-goto-corresponding-environment) | |
| 2070 (setq newenv (YaTeX-read-environment | |
| 2071 (format "Change environment `%s' to: " env))) | |
| 13 | 2072 (cond |
| 2073 ((string= newenv "") (message "Change environment cancelled.")) | |
| 2074 ((string= newenv env) (message "No need to change.")) | |
| 2075 (t | |
| 5 | 2076 (search-forward (concat "{" env) (point-end-of-line) t) |
| 68 | 2077 (replace-match (concat "{" newenv) t) |
| 5 | 2078 (exchange-point-and-mark) |
| 2079 (search-forward (concat "{" env) (point-end-of-line) t) | |
| 68 | 2080 (replace-match (concat "{" newenv) t))) |
| 69 | 2081 t)))) |
| 5 | 2082 |
| 22 | 2083 (defun YaTeX-change-section () |
| 2084 "Change section-type command." | |
| 5 | 2085 (interactive) |
| 49 | 2086 (let*((where (YaTeX-on-section-command-p YaTeX-command-token-regexp)) |
| 70 | 2087 (p (point)) (cmd (YaTeX-match-string 1)) |
| 2088 (beg (make-marker)) (end (make-marker)) old new) | |
| 49 | 2089 (if (null where) nil |
| 70 | 2090 (unwind-protect |
| 2091 (progn | |
| 2092 (cond | |
| 2093 ((equal where 0);;if point is on section command | |
| 2094 (set-marker beg (match-beginning 1)) | |
| 2095 (set-marker end (match-end 1)) | |
| 2096 (goto-char beg) ;beginning of the command | |
| 2097 (setq new (YaTeX-read-section | |
| 2098 (format "Change `%s' to: " cmd) nil))) | |
| 49 | 2099 |
| 70 | 2100 ((= where -1);;if point is on a optional parameter |
| 2101 (set-marker beg (match-beginning 2)) | |
| 2102 (skip-chars-forward "^{") | |
| 2103 (set-marker end (point)) | |
| 2104 (goto-char p) | |
| 2105 (setq new | |
| 2106 (if (fboundp (intern-soft (concat YaTeX-addin-prefix cmd))) | |
| 2107 (YaTeX-addin cmd) | |
| 2108 (concat "[" | |
| 2109 (read-string (format "Change `%s' to: " | |
| 2110 (buffer-substring | |
| 2111 (1+ beg) (1- end)))) | |
| 2112 "]")))) | |
| 49 | 2113 |
| 70 | 2114 ((> where 0);;if point is in arguments' braces |
| 2115 (or (looking-at "{") | |
| 2116 (progn (skip-chars-backward "^{") (forward-char -1))) | |
| 2117 (set-marker beg (1+ (point))) | |
| 2118 (forward-list 1) | |
| 2119 (forward-char -1) | |
| 2120 (set-marker end (point)) | |
| 2121 (setq old (buffer-substring beg end)) | |
| 2122 (goto-char p) | |
| 2123 (if (> (length old) 40) | |
| 2124 (setq old (concat (substring old 0 12) "..." | |
| 2125 (substring old -12)))) | |
| 2126 (setq new | |
| 2127 (if (intern-soft (concat "YaTeX::" cmd)) | |
| 2128 (funcall (intern-soft (concat "YaTeX::" cmd)) where) | |
| 2129 (read-string (format "Change `%s' to: " old))))) | |
| 2130 ) ;cond | |
| 2131 (delete-region beg end) | |
| 2132 (goto-char beg) | |
| 2133 (insert-before-markers new)) | |
| 2134 (set-marker beg nil) | |
| 2135 (set-marker end nil)) | |
| 49 | 2136 ;;(goto-char (marker-position p)) |
| 69 | 2137 new))) |
| 49 | 2138 |
| 2139 (defun YaTeX-change-fontsize () | |
| 2140 "Change large-type command." | |
| 2141 (let ((lt (append tmp-fontsize-table user-fontsize-table fontsize-table)) | |
| 2142 (p (point)) large old new beg end) | |
| 2143 ;;(and (looking-at "}") (up-list -1)) | |
| 2144 ;;(and (looking-at "{") (forward-char 1)) | |
| 2145 ;;Is above convenient? | |
| 2146 (save-excursion | |
| 2147 (or (looking-at YaTeX-ec-regexp) | |
| 2148 (progn | |
| 2149 (skip-chars-backward (concat "^" YaTeX-ec-regexp)) | |
| 2150 (forward-char -1))) | |
| 2151 (cond | |
| 2152 ((and | |
| 2153 (looking-at | |
| 2154 (concat YaTeX-ec-regexp "\\(" YaTeX-TeX-token-regexp "\\)")) | |
| 2155 (< p (match-end 0)) | |
| 2156 (assoc (setq old (YaTeX-match-string 1)) lt)) | |
| 2157 (goto-char p) | |
| 2158 (setq beg (match-beginning 1) end (match-end 1) ;save match position | |
| 2159 new (completing-read | |
| 2160 (format "Change font/size `%s' to : " old) lt)) | |
| 22 | 2161 (delete-region beg end) |
| 49 | 2162 (goto-char beg) |
| 22 | 2163 (insert-before-markers new) |
| 49 | 2164 new) |
| 2165 (t nil) | |
| 69 | 2166 )))) |
| 22 | 2167 |
| 52 | 2168 (defun YaTeX-change-math-image () |
| 2169 "Change with image completion." | |
| 2170 (let (maketitle memberp beg end) | |
| 2171 (if (and (YaTeX-on-maketitle-p) | |
| 2172 (progn | |
| 2173 (setq maketitle (substring (YaTeX-match-string 0) 1)) | |
| 2174 (setq memberp (YaTeX-math-member-p maketitle)))) | |
| 2175 (let ((last-command-char (string-to-char (car memberp)))) | |
| 2176 (setq beg (match-beginning 0) end (match-end 0)) | |
| 2177 (delete-region beg end) | |
| 2178 (YaTeX-math-insert-sequence t (cdr memberp)))))) | |
| 2179 | |
| 22 | 2180 (defun YaTeX-kill-* (&optional arg) |
| 2181 "Parse current line and call suitable function. | |
| 2182 Non-nil for ARG kills its contents too." | |
| 2183 (interactive "P") | |
| 5 | 2184 (cond |
| 2185 ((YaTeX-kill-some-pairs 'YaTeX-on-begin-end-p | |
| 22 | 2186 'YaTeX-goto-corresponding-environment arg)) |
| 5 | 2187 ((YaTeX-kill-some-pairs 'YaTeX-on-BEGIN-END-p |
| 22 | 2188 'YaTeX-goto-corresponding-BEGIN-END arg)) |
|
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2189 ((YaTeX-on-section-command-p YaTeX-command-token-regexp);on any command |
| 22 | 2190 (YaTeX-kill-section-command (match-beginning 0) arg)) |
| 2191 ((YaTeX-kill-paren arg)) | |
| 69 | 2192 (t (message "I don't know what to kill.")))) |
| 5 | 2193 |
| 2194 (defun YaTeX-change-* () | |
| 2195 "Parse current line and call suitable function." | |
| 2196 (interactive) | |
| 2197 (cond | |
| 2198 ((YaTeX-change-environment)) | |
| 22 | 2199 ((YaTeX-change-section)) |
| 49 | 2200 ((YaTeX-change-fontsize)) |
| 52 | 2201 ((YaTeX-change-math-image)) |
| 69 | 2202 ((YaTeX-change-parentheses)) |
| 2203 (t (message "I don't know what to change.")))) | |
| 5 | 2204 |
| 7 | 2205 ;;; |
| 48 | 2206 ;Check availability of add-in functions |
| 7 | 2207 ;;; |
| 2208 (cond | |
| 48 | 2209 ((featurep 'yatexadd) nil) ;Already provided. |
| 2210 ((progn (load "yatexadd" t) (featurep 'yatexadd)) nil) | |
| 7 | 2211 (t (message "YaTeX add-in functions not supplied."))) |
| 2212 | |
| 5 | 2213 (defun YaTeX-addin (name) |
| 2214 "Check availability of addin function and call it if exists." | |
| 7 | 2215 (if (and (not (get 'YaTeX-generate 'disabled)) |
| 57 | 2216 (intern-soft (concat YaTeX-addin-prefix name)) |
| 2217 (fboundp (intern-soft (concat YaTeX-addin-prefix name)))) | |
| 2218 (let ((s (funcall (intern (concat YaTeX-addin-prefix name))))) | |
| 7 | 2219 (if (stringp s) s "")) |
| 69 | 2220 "")) ;Add in function is not bound. |
| 2221 | |
| 7 | 2222 |
| 22 | 2223 (defun YaTeX-on-item-p (&optional point) |
| 2224 "Return t if POINT (default is (point)) is on \\item." | |
| 2225 (let ((p (or point (point)))) | |
| 2226 (save-excursion | |
| 2227 (goto-char p) | |
| 2228 (end-of-line) | |
| 2229 (setq p (point)) | |
| 2230 (re-search-backward YaTeX-paragraph-delimiter nil t) | |
| 69 | 2231 (re-search-forward YaTeX-item-regexp p t)))) |
| 22 | 2232 |
| 49 | 2233 (defun YaTeX-in-verb-p (&optional point) |
| 2234 "Check if POINT is in verb or verb*. Default of POINT is (point)." | |
| 2235 (setq point (or point (point))) | |
| 7 | 2236 (save-excursion |
| 70 | 2237 (let ((md (match-data))) |
| 2238 (goto-char point) | |
| 2239 (unwind-protect | |
| 2240 (if (not (re-search-backward | |
| 2241 (concat YaTeX-ec-regexp | |
| 2242 "\\(" YaTeX-verb-regexp "\\)" | |
| 2243 "\\([^-A-Za-z_*]\\)") | |
| 2244 (point-beginning-of-line) t)) | |
| 2245 nil | |
| 2246 (goto-char (match-end 2)) | |
| 2247 (skip-chars-forward | |
| 2248 (concat "^" (buffer-substring (match-beginning 2) (match-end 2)))) | |
| 2249 (and (< (match-beginning 2) point) (< (1- point) (point)))) | |
| 2250 (store-match-data md))))) | |
| 49 | 2251 |
| 2252 (defun YaTeX-literal-p (&optional point) | |
| 2253 "Check if POINT is in verb or verb* or verbatime environment family. | |
| 2254 Default of POINT is (point)." | |
| 70 | 2255 (let ((md (match-data))) |
| 2256 (unwind-protect | |
| 2257 (cond | |
| 2258 ((equal YaTeX-ec "\\") ;maybe LaTeX | |
| 2259 (save-excursion | |
| 2260 (and point (goto-char point)) | |
| 2261 (or (YaTeX-in-verb-p (point)) | |
| 2262 (and (not (looking-at "\\\\end{verb")) | |
| 2263 (YaTeX-quick-in-environment-p | |
| 2264 YaTeX-verbatim-environments)))))) | |
| 2265 (store-match-data md)))) | |
| 5 | 2266 |
| 2267 (defun YaTeX-in-environment-p (env) | |
| 7 | 2268 "Return if current LaTeX environment is ENV. |
| 2269 ENV is given in the form of environment's name or its list." | |
| 22 | 2270 (let ((md (match-data)) (nest 0) p envrx) |
| 5 | 2271 (cond |
| 22 | 2272 ((atom env) |
| 2273 (setq envrx | |
| 2274 (concat "\\(" | |
| 2275 (regexp-quote | |
| 2276 (YaTeX-replace-format-args | |
| 2277 YaTeX-struct-begin env "" "")) | |
| 2278 "\\)\\|\\(" | |
| 2279 (regexp-quote | |
| 2280 (YaTeX-replace-format-args | |
| 2281 YaTeX-struct-end env "" "")) | |
| 2282 "\\)")) | |
| 2283 (save-excursion | |
| 2284 (setq p (catch 'open | |
| 2285 (while (YaTeX-re-search-active-backward | |
| 2286 envrx YaTeX-comment-prefix nil t) | |
| 2287 (if (match-beginning 2) | |
| 2288 (setq nest (1+ nest)) | |
| 2289 (setq nest (1- nest))) | |
| 2290 (if (< nest 0) (throw 'open t))))))) | |
| 5 | 2291 ((listp env) |
| 49 | 2292 (setq p |
| 2293 (or (YaTeX-in-environment-p (car env)) | |
| 2294 (and (cdr env) (YaTeX-in-environment-p (cdr env))))))) | |
| 7 | 2295 (store-match-data md) |
| 49 | 2296 p;(or p (YaTeX-in-verb-p (match-beginning 0))) |
| 69 | 2297 )) |
| 5 | 2298 |
| 2299 (defun YaTeX-quick-in-environment-p (env) | |
| 7 | 2300 "Check quickly but unsure if current environment is ENV. |
| 22 | 2301 ENV is given in the form of environment's name or its list. |
| 49 | 2302 This function returns correct result only if ENV is NOT nested." |
| 7 | 2303 (save-excursion |
| 49 | 2304 (let ((md (match-data)) (p (point)) rc clfound) |
| 7 | 2305 (cond |
| 2306 ((listp env) | |
| 49 | 2307 (or (YaTeX-quick-in-environment-p (car env)) |
| 2308 (and (cdr env) (YaTeX-quick-in-environment-p (cdr env))))) | |
| 7 | 2309 (t |
| 22 | 2310 (if (YaTeX-search-active-backward |
| 2311 (YaTeX-replace-format-args YaTeX-struct-begin env "" "") | |
| 2312 YaTeX-comment-prefix nil t) | |
| 49 | 2313 (setq rc (not (YaTeX-search-active-forward |
| 2314 (YaTeX-replace-format-args | |
| 2315 YaTeX-struct-end env) | |
| 2316 YaTeX-comment-prefix p t nil)))) | |
| 7 | 2317 (store-match-data md) |
| 69 | 2318 rc))))) |
| 5 | 2319 |
| 22 | 2320 ;; Filling \item |
| 46 | 2321 (defun YaTeX-remove-trailing-comment (start end) |
| 2322 "Remove trailing comment from START to end." | |
| 2323 (save-excursion | |
|
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2324 (let ((trcom (concat YaTeX-comment-prefix "$"))) |
| 46 | 2325 (goto-char start) |
| 2326 (while (re-search-forward trcom end t) | |
| 54 | 2327 (if (/= (char-after (1- (match-beginning 0))) ?\\ ) |
| 69 | 2328 (replace-match "\\1")))))) |
| 5 | 2329 |
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2330 (defun YaTeX-get-item-info (&optional recent thisenv) |
| 51 | 2331 "Return the list of the beginning of \\item and column of its item. |
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2332 If it seems to be outside of itemizing environment, just return nil. |
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2333 Non-nil for optional argument RECENT refers recent \\item. |
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2334 Optional second argument THISENV omits calling YaTeX-inner-environment." |
| 22 | 2335 (save-excursion |
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2336 (let* ((p (point)) env e0 c |
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2337 (bndry (and (setq env (or thisenv (YaTeX-inner-environment t))) |
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2338 (get 'YaTeX-inner-environment 'point) |
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2339 ))) |
| 22 | 2340 (end-of-line) |
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2341 (if (if recent |
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2342 (YaTeX-re-search-active-backward |
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2343 YaTeX-item-regexp YaTeX-comment-prefix bndry t) |
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2344 (goto-char bndry) |
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2345 (YaTeX-re-search-active-forward |
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2346 YaTeX-item-regexp YaTeX-comment-prefix p t)) |
| 51 | 2347 (progn |
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2348 (goto-char (match-end 0)) |
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2349 ;(setq c (current-column)) |
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2350 (if (string-match "desc" env) |
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2351 (setq c 6) |
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2352 (if (equal (following-char) ?\[) (forward-list 1)) |
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2353 (setq c 0)) |
| 51 | 2354 (skip-chars-forward " \t" (point-end-of-line)) |
| 69 | 2355 (list (point-beginning-of-line) (+ c (current-column)))))))) |
| 22 | 2356 |
| 5 | 2357 (defun YaTeX-fill-item () |
| 2358 "Fill item in itemize environment." | |
| 2359 (interactive) | |
| 2360 (save-excursion | |
| 51 | 2361 (let* ((p (point)) |
| 2362 (item-term (concat | |
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2363 "\\(^[ \t]*$\\)\\|" YaTeX-item-regexp "\\|\\(" |
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2364 YaTeX-ec-regexp "\\(begin\\|end\\)\\)")) |
| 51 | 2365 ;;This value depends on LaTeX. |
| 2366 fill-prefix start col | |
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2367 (info (YaTeX-get-item-info t))) |
| 55 | 2368 (if (null info) nil ;not on \item, do nothing |
| 22 | 2369 (setq start (car info) |
| 2370 col (car (cdr info))) | |
| 55 | 2371 (save-excursion |
| 2372 (if (re-search-backward "^\\s *$" start t) | |
| 2373 ;;if separated from \item line, isolate this block | |
| 2374 (progn | |
| 2375 (setq start (1+ (match-end 0))) | |
| 2376 (goto-char start) | |
| 2377 (skip-chars-forward " \t") | |
| 2378 (delete-region (point) start) ;is this your favor??? | |
| 2379 (indent-to col)))) | |
| 46 | 2380 (beginning-of-line) |
| 2381 (if (<= (save-excursion | |
| 2382 (re-search-forward | |
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2383 (concat "\\\\end{\\|\\\\begin{\\|^[ \t]*$") nil t) |
| 46 | 2384 (match-beginning 0)) |
| 2385 p) | |
| 51 | 2386 (progn (message "Not on itemize.") nil) |
| 2387 (end-of-line) | |
| 2388 (newline) | |
| 2389 (indent-to col) | |
| 2390 (setq fill-prefix | |
| 2391 (buffer-substring (point-beginning-of-line)(point))) | |
| 2392 (beginning-of-line) | |
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2393 (delete-region (point) (progn (forward-line 1) (point))) |
| 51 | 2394 (re-search-forward item-term nil 1) |
| 2395 (YaTeX-remove-trailing-comment start (point)) | |
| 2396 (beginning-of-line) | |
| 2397 (push-mark (point) t) | |
| 2398 (goto-char start) | |
| 2399 (forward-line 1) | |
| 2400 (while (< (point) (mark)) | |
| 2401 (delete-region (point) (progn (skip-chars-forward " \t") (point))) | |
| 2402 (forward-line 1)) | |
| 2403 (fill-region-as-paragraph start (mark)) | |
| 2404 (if NTT-jTeX | |
| 2405 (while (progn(forward-line -1)(end-of-line) (> (point) start)) | |
| 2406 (insert ?%))) | |
| 69 | 2407 (pop-mark)))))) |
| 5 | 2408 |
| 51 | 2409 (defun YaTeX-fill-paragraph (arg) |
| 2410 "YaTeX adjustment function for fill-paragraph. | |
| 2411 *Protect \\verb from unexpected broken up." | |
| 2412 (interactive "P") | |
| 2413 (cond | |
| 2414 ((not (eq major-mode 'yatex-mode)) (fill-paragraph arg)) | |
| 2415 ((YaTeX-quick-in-environment-p YaTeX-fill-inhibit-environments) nil) | |
| 68 | 2416 ((YaTeX-in-math-mode-p) nil) |
| 51 | 2417 (t |
| 2418 (save-excursion | |
| 2419 (let ((verbrex (concat YaTeX-ec-regexp | |
| 2420 "\\(" YaTeX-verb-regexp "\\)" ;match#1 | |
| 2421 "\\(.\\).*\\(\\2\\)")) ;match #2 and #3 | |
|
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2422 (p (point)) ii end poslist spacelist (fill-prefix fill-prefix)) |
| 52 | 2423 (cond |
| 2424 ((save-excursion (beginning-of-line) ;if point is on the first | |
| 2425 (setq end (point)) ;non-whitespace char | |
| 2426 (skip-chars-forward " \t") | |
| 2427 (equal (point) p)) | |
| 2428 (setq fill-prefix (buffer-substring p end))) | |
|
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2429 ((and ;;(not YaTeX-emacs-19) |
| 52 | 2430 (string-match YaTeX-itemizing-env-regexp |
|
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2431 (or (YaTeX-inner-environment t) "document")) |
|
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2432 (setq ii (YaTeX-get-item-info))) |
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2433 (save-excursion |
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2434 (beginning-of-line) |
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2435 (indent-to-column (car (cdr ii))) |
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2436 (setq fill-prefix |
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2437 (buffer-substring (point) (point-beginning-of-line))) |
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2438 (delete-region (point) (progn (beginning-of-line) (point)))))) |
| 51 | 2439 (mark-paragraph) |
| 2440 (save-restriction | |
| 2441 (narrow-to-region (region-beginning) (region-end)) | |
| 52 | 2442 (YaTeX-remove-trailing-comment (point-min) (point-max)) |
|
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2443 (goto-char (point-min)) |
| 51 | 2444 (while (YaTeX-re-search-active-forward |
|
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2445 verbrex YaTeX-comment-prefix (point-max) t) |
| 51 | 2446 (setq end (match-beginning 3)) |
| 2447 (goto-char (match-beginning 2)) | |
| 2448 (while (re-search-forward "\\s " end t) | |
| 2449 (setq poslist (cons (make-marker) poslist) | |
| 2450 spacelist (cons (preceding-char) spacelist)) | |
| 2451 (replace-match "_") | |
| 2452 (set-marker (car poslist) (match-beginning 0)))) | |
|
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2453 ;;(fill-paragraph arg) |
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2454 (fill-region-as-paragraph (point-min) (point-max) arg) |
| 51 | 2455 (while spacelist |
| 68 | 2456 (goto-char (car poslist)) |
| 2457 (set-marker (car poslist) nil) | |
| 51 | 2458 (delete-char 1) |
| 2459 (insert (car spacelist)) | |
| 52 | 2460 (setq spacelist (cdr spacelist) poslist (cdr poslist))) |
| 2461 (goto-char (point-min)) | |
| 2462 (forward-word 1) | |
| 2463 (beginning-of-line) | |
| 59 | 2464 (while (re-search-forward "\\\\\\(\\(page\\)?ref\\|cite\\){" nil t) |
| 2465 (if (< (point-end-of-line) | |
| 2466 (save-excursion (forward-char -1) (forward-list 1) (point))) | |
| 2467 (progn (end-of-line) (insert YaTeX-comment-prefix)))) | |
| 2468 (goto-char (point-min)) | |
| 52 | 2469 (if (and NTT-jTeX (looking-at "[ \t]")) |
| 2470 (progn | |
| 2471 (goto-char (point-min)) | |
| 2472 (while (not (eobp)) | |
| 2473 (end-of-line) | |
| 2474 (or (bolp) | |
| 2475 (save-excursion | |
| 2476 (backward-word 1) | |
| 2477 (looking-at "\\sw+")) ;is not japanese string | |
| 59 | 2478 (progn (setq p (point)) (insert YaTeX-comment-prefix))) |
| 52 | 2479 (forward-line 1)) |
| 2480 (goto-char p) | |
| 61 | 2481 (if (looking-at "%") (delete-char 1)) ;remove last inserted `%' |
| 69 | 2482 )))))))) |
| 51 | 2483 |
| 52 | 2484 (if (fboundp 'YaTeX-saved-indent-new-comment-line) nil |
| 2485 (fset 'YaTeX-saved-indent-new-comment-line | |
| 2486 (symbol-function 'indent-new-comment-line)) | |
| 2487 (fset 'indent-new-comment-line 'YaTeX-indent-new-comment-line)) | |
| 2488 | |
|
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2489 (defun YaTeX-indent-new-comment-line (&optional soft) |
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2490 "Tuned `indent-new-comment-line' function for yatex. |
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2491 See the documentation of `YaTeX-saved-indent-new-comment-line'." |
| 69 | 2492 (interactive) |
| 52 | 2493 (cond |
|
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2494 ((or (not (memq major-mode '(yatex-mode yahtml-mode))) |
|
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2495 (string-match |
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2496 "document" |
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2497 (or (and (boundp 'inenv) inenv) |
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2498 (or (YaTeX-inner-environment t) "document")))) |
|
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2499 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft)))) |
|
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2500 ; ((and (eq major-mode 'yahtml-mode) |
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2501 ; (string-match |
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2502 ; "^[Pp][Rr][Ee]" (yahtml-inner-environment-but "^[Aa]\\b" t))) |
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2503 ; (yahtml-indent-new-commnet-line)) |
| 61 | 2504 ((and (eq major-mode 'yatex-mode) ;1997/2/4 |
| 2505 (YaTeX-in-math-mode-p)) nil) ;1996/12/30 | |
|
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2506 (t (let (fill-prefix) |
| 69 | 2507 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft))))))) |
| 51 | 2508 |
| 5 | 2509 (defun YaTeX-fill-* () |
| 2510 "Fill paragraph according to its condition." | |
| 2511 (interactive) | |
| 2512 (cond | |
| 2513 ((YaTeX-fill-item)) | |
| 69 | 2514 )) |
| 5 | 2515 |
| 22 | 2516 ;; Accent completion |
| 5 | 2517 (defun YaTeX-read-accent-char (x) |
| 2518 "Read char in accent braces." | |
| 2519 (let ((c (read-char))) | |
| 2520 (concat | |
| 2521 (if (and (or (= c ?i) (= c ?j)) | |
| 2522 (not (string-match (regexp-quote x) "cdb"))) | |
| 2523 "\\" "") | |
| 69 | 2524 (char-to-string c)))) |
| 5 | 2525 |
| 2526 (defun YaTeX-make-accent () | |
| 2527 "Make accent usage." | |
| 2528 (interactive) | |
| 2529 (message "1:` 2:' 3:^ 4:\" 5:~ 6:= 7:. u v H t c d b") | |
| 2530 (let ((c (read-char))(case-fold-search nil)) | |
| 2531 (setq c (cond ((and (> c ?0) (< c ?8)) | |
| 2532 (substring "`'^\"~=." (1- (- c ?0)) (- c ?0))) | |
| 2533 ((= c ?h) "H") | |
| 2534 (t (char-to-string c)))) | |
| 2535 (if (not (string-match c "`'^\"~=.uvHtcdb")) nil | |
| 2536 (insert "\\" c "{}") | |
| 2537 (backward-char 1) | |
| 2538 (insert (YaTeX-read-accent-char c)) | |
| 2539 (if (string= c "t") (insert (YaTeX-read-accent-char c))) | |
| 69 | 2540 (forward-char 1)))) |
| 5 | 2541 |
| 22 | 2542 ;; Indentation |
| 2543 (defun YaTeX-current-indentation () | |
| 2544 "Return the indentation of current environment." | |
| 2545 (save-excursion | |
|
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2546 ;;(beginning-of-line) |
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2547 (if (YaTeX-beginning-of-environment t) |
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2548 (goto-char (get 'YaTeX-inner-environment 'point)) |
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2549 (forward-line -1) |
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2550 (beginning-of-line) |
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2551 (skip-chars-forward " \t")) |
| 69 | 2552 (current-column))) |
| 22 | 2553 |
|
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2554 (defun YaTeX-previous-line-indentation () |
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2555 (save-excursion |
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2556 (forward-line -1) |
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2557 (skip-chars-forward " \t") |
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2558 (current-column))) |
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2559 |
| 22 | 2560 (defun YaTeX-indent-line () |
| 2561 "Indent corrent line referrin current environment." | |
| 2562 (interactive) | |
| 48 | 2563 (let ((indent-relative |
| 2564 (function | |
| 51 | 2565 (lambda (&optional additional) |
| 48 | 2566 (YaTeX-reindent |
| 51 | 2567 (+ (YaTeX-current-indentation) |
| 2568 (or additional 0) | |
| 2569 YaTeX-environment-indent))))) | |
| 68 | 2570 sect depth iteminfo (p (point)) pp (peol (point-end-of-line)) |
| 52 | 2571 ;;inenv below is sometimes defined in YaTeX-indent-new-comment-line |
| 2572 (inenv (or (and (boundp 'inenv) inenv) (YaTeX-inner-environment t)))) | |
| 2573 ;;(if NTT-jTeX ;;Do you need this section? | |
| 2574 ;; (save-excursion | |
| 2575 ;; (end-of-line) | |
| 2576 ;; (let ((p (point))) | |
| 2577 ;; (forward-line -1) | |
| 2578 ;; (end-of-line) | |
| 2579 ;; (or (= p (point)) | |
| 2580 ;; (progn (backward-char (length YaTeX-comment-prefix)) | |
| 2581 ;; (not (looking-at (regexp-quote YaTeX-comment-prefix)))) | |
| 2582 ;; (progn | |
| 2583 ;; (skip-chars-backward YaTeX-comment-prefix) | |
| 2584 ;; (kill-line)))))) | |
| 2585 (or inenv (setq inenv "document")) ;is the default environment | |
| 48 | 2586 (cond |
| 70 | 2587 ((and (YaTeX-on-begin-end-p) |
| 2588 (or | |
| 2589 (match-beginning 2) ;if \end | |
| 2590 (and (match-beginning 3) ;if \) \] | |
| 2591 (= (char-syntax (char-after (1+ (match-beginning 3)))) ?\))))) | |
| 2592 (YaTeX-reindent | |
| 2593 (save-excursion | |
| 2594 (YaTeX-goto-corresponding-environment) | |
| 2595 (current-column)))) | |
|
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2596 ((string-match YaTeX-equation-env-regexp inenv) |
| 68 | 2597 (YaTeX-indent-line-equation)) ;autoload-ed from yatexenv |
| 52 | 2598 (;(YaTeX-in-environment-p '("itemize" "enumerate" "description" "list")) |
| 2599 (string-match YaTeX-itemizing-env-regexp inenv) | |
| 2600 ;;(YaTeX-on-item-p) ?? | |
|
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2601 ;;(setq iteminfo (YaTeX-get-item-info t)) |
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2602 (if (save-excursion |
| 51 | 2603 (beginning-of-line) |
|
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2604 (re-search-forward YaTeX-item-regexp peol t)) |
| 68 | 2605 (progn |
| 2606 (save-excursion | |
| 2607 (goto-char (1+ (match-beginning 0))) | |
| 2608 (setq depth | |
| 2609 (* YaTeX-environment-indent | |
| 2610 (cond | |
| 2611 ((looking-at "subsubsub") 3) | |
| 2612 ((looking-at "subsub") 2) | |
| 2613 ((looking-at "sub") 1) | |
| 2614 (t 0))))) | |
| 51 | 2615 (funcall indent-relative depth)) |
|
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2616 (YaTeX-reindent (or (car (cdr (YaTeX-get-item-info nil inenv))) |
|
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2617 (+ (save-excursion |
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2618 (beginning-of-line) |
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|
2619 (YaTeX-current-indentation)) |
| 52 | 2620 YaTeX-environment-indent)))) |
| 48 | 2621 ) |
| 49 | 2622 ((YaTeX-literal-p) ;verbatims |
| 48 | 2623 (tab-to-tab-stop)) |
| 52 | 2624 ((and inenv (not (equal "document" inenv))) |
| 48 | 2625 (funcall indent-relative)) |
|
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2626 ((YaTeX-on-section-command-p YaTeX-sectioning-regexp) |
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2627 (require 'yatexsec) ;to know YaTeX-sectioning-level |
| 68 | 2628 (setq sect (YaTeX-match-string 1)) |
| 2629 (if (string-match "\\*$" sect) | |
| 2630 (setq sect (substring sect 0 -1))) | |
|
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2631 (YaTeX-reindent |
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2632 (* (max |
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2633 (1- ;I want chapter to have indentation 0 |
| 68 | 2634 (or (cdr (assoc sect YaTeX-sectioning-level)) |
|
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|
2635 0)) |
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|
2636 0) |
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2637 YaTeX-environment-indent))) |
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|
2638 ;;Default movement |
| 48 | 2639 ((and (bolp) fill-prefix) (insert fill-prefix)) |
| 2640 (t (save-excursion | |
| 2641 (beginning-of-line) | |
| 64 | 2642 (if fill-prefix |
| 2643 (progn | |
| 2644 (delete-region (point) | |
| 2645 (progn (skip-chars-forward " \t") | |
| 2646 (point))) | |
| 2647 (insert fill-prefix)) | |
| 2648 (skip-chars-forward " \t") | |
| 2649 (indent-relative-maybe))) | |
| 52 | 2650 (skip-chars-forward " \t"))) |
|
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2651 ;;if current line is \begin, re-indent \end too |
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2652 (if (and (YaTeX-on-begin-end-p) (match-beginning 1)) |
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2653 (save-excursion |
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2654 ;;(beginning-of-line) |
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2655 ;;(search-forward "\\begin") |
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|
2656 (goto-char (match-beginning 0)) |
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2657 (setq depth (current-column)) |
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2658 (YaTeX-goto-corresponding-environment) |
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|
2659 (YaTeX-reindent depth))) |
| 59 | 2660 (if (or |
| 2661 (and NTT-jTeX | |
| 2662 (save-excursion (beginning-of-line) (looking-at "[ \t]"))) | |
| 2663 (save-excursion | |
| 2664 (beginning-of-line) | |
| 2665 (backward-char 1) | |
| 2666 (and | |
| 2667 (re-search-backward | |
| 2668 "\\\\\\(\\(page\\)?ref\\|cite\\){" (point-beginning-of-line) t) | |
| 2669 (goto-char (1- (match-end 0))) | |
| 2670 (> (save-excursion | |
| 2671 (condition-case () | |
| 2672 (progn (forward-list 1) (point)) | |
| 2673 (error (point-max)))) | |
| 2674 (point-end-of-line))))) | |
| 52 | 2675 (save-excursion |
| 2676 (end-of-line) | |
| 2677 (let ((p (point))) | |
| 2678 (forward-line -1) | |
| 2679 (end-of-line) | |
| 2680 (or (= p (point)) | |
| 2681 (looking-at (regexp-quote YaTeX-comment-prefix)) | |
| 2682 (bobp) (bolp) | |
| 2683 (save-excursion | |
| 2684 (backward-word 1) | |
| 2685 (looking-at "\\sw+")) ;is not japanese string | |
| 69 | 2686 (insert YaTeX-comment-prefix))))))) |
| 22 | 2687 |
| 70 | 2688 (defun YaTeX-latex2e-p () |
| 2689 (let ((b (current-buffer)) | |
| 2690 (ptn (concat YaTeX-ec "documentclass"))) | |
| 2691 (unwind-protect | |
| 2692 (or (save-excursion (search-backward ptn nil t)) | |
| 2693 (progn | |
| 2694 (YaTeX-visit-main t) | |
| 2695 (save-excursion (search-backward ptn nil t)))) | |
| 2696 (set-buffer b)))) | |
| 2697 | |
| 7 | 2698 (provide 'yatex) |
| 2699 (defvar yatex-mode-load-hook nil | |
| 2700 "*List of functions to be called when yatex.el is loaded.") | |
|
53
5f4b18da14b3
Fix functions relating YaTeX-beginning-of-environment or
yuuji
parents:
52
diff
changeset
|
2701 (if (and YaTeX-emacs-19 window-system (not (featurep 'yatex19))) |
| 55 | 2702 (load "yatex19")) |
| 51 | 2703 (load "yatexhks" t) |
| 2704 | |
| 2705 ;;-------------------- Final hook jobs -------------------- | |
| 2706 (substitute-all-key-definition | |
| 2707 'fill-paragraph 'YaTeX-fill-paragraph YaTeX-mode-map) | |
| 7 | 2708 (run-hooks 'yatex-mode-load-hook) |
| 51 | 2709 |
| 2710 ;; `History' was moved to ChangeLog | |
| 0 | 2711 ;----------------------------- End of yatex.el ----------------------------- |
