Mercurial > hgrepos > hgweb.cgi > yatex
annotate yatex.el @ 61:b9f753846b6b
Bug fix release
| author | yuuji |
|---|---|
| date | Mon, 07 Apr 1997 20:07:48 +0000 |
| parents | 9e08ed569d80 |
| children | 36a48185b95a |
| rev | line source |
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| 0 | 1 ;;; -*- Emacs-Lisp -*- |
| 2 ;;; Yet Another tex-mode for emacs. | |
| 61 | 3 ;;; yatex.el rev. 1.64 |
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4 ;;; (c )1991-1997 by HIROSE Yuuji.[yuuji@ae.keio.ac.jp] |
| 61 | 5 ;;; Last modified Tue Apr 8 05:07:31 1997 on crx |
| 11 | 6 ;;; $Id$ |
| 5 | 7 |
| 13 | 8 ;; This program is free software; you can redistribute it and/or modify |
| 9 ;; it under the terms of the GNU General Public License as published by | |
| 10 ;; the Free Software Foundation; either version 2, or (at your option) | |
| 11 ;; any later version. | |
| 0 | 12 |
| 13 | 13 ;; This program is distributed in the hope that it will be useful, |
| 14 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 ;; GNU General Public License for more details. | |
| 17 | |
| 18 ;; You should have received a copy of the GNU General Public License | |
| 19 ;; along with this program; see the file COPYING. If not, write to | |
| 20 ;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. | |
| 5 | 21 |
| 3 | 22 (require 'comment) |
| 61 | 23 (defconst YaTeX-revision-number "1.64" |
| 0 | 24 "Revision number of running yatex.el" |
| 25 ) | |
| 26 | |
| 27 ;---------- Local variables ---------- | |
| 28 ;;; | |
| 29 ;; Initialize local variable for yatex-mode. | |
| 30 ;; Preserving user preferred definitions. | |
| 31 ;; ** Check all of these defvar-ed values ** | |
| 32 ;; ** and setq other values more suitable ** | |
| 5 | 33 ;; ** for your site, if needed. ** |
| 0 | 34 ;;; |
| 22 | 35 (defvar YaTeX-prefix "\C-c" |
| 59 | 36 "*Prefix key to call YaTeX functions. |
| 0 | 37 You can select favorite prefix key by setq in your ~/.emacs." |
| 38 ) | |
| 11 | 39 (defvar YaTeX-environment-indent 1 |
| 40 "*Indentation depth at column width in LaTeX environments." | |
| 41 ) | |
| 1 | 42 (defvar YaTeX-fill-prefix "" |
| 5 | 43 "*fill-prefix used for auto-fill-mode. |
| 13 | 44 The default value is null string." |
| 5 | 45 ) |
| 46 (defvar YaTeX-fill-column 72 | |
| 47 "*fill-column used for auto-fill-mode." | |
| 0 | 48 ) |
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49 (defvar YaTeX-comment-prefix "%" |
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50 "TeX comment prefix." |
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51 ) |
| 5 | 52 (defvar YaTeX-current-position-register ?3 |
| 22 | 53 "*Position register to keep where the last completion was done. |
| 54 All of YaTeX completing input store the current position into | |
| 5 | 55 the register YaTeX-current-position-register. So every time you |
| 52 | 56 make a trip to any other part of text other than you are writing, you can |
| 13 | 57 return to the editing paragraph by calling register-to-point with argument |
| 5 | 58 YaTeX-current-position-register." |
| 59 ) | |
| 13 | 60 (defvar YaTeX-dos (eq system-type 'ms-dos)) |
| 45 | 61 (defvar YaTeX-emacs-19 (string= "19" (substring emacs-version 0 2))) |
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62 (defvar YaTeX-user-completion-table |
| 13 | 63 (if YaTeX-dos "~/_yatexrc" "~/.yatexrc") |
| 5 | 64 "*Default filename in which user completion table is saved." |
| 0 | 65 ) |
| 18 | 66 ;;(defvar YaTeX-tmp-dic-unit 'main-file |
| 67 ;; "*Default switching unit of temporary dictionary. | |
| 68 ;;There are two switching unit: | |
| 69 ;;'main-file : switch tmp-dic according to main-file directory. | |
| 70 ;;'directory : switch tmp-dic dir by dir." | |
| 71 ;;) | |
| 7 | 72 (defvar YaTeX-japan (or (boundp 'NEMACS) (boundp 'MULE)) |
| 73 "Whether yatex mode is running on Japanese environment or not." | |
| 74 ) | |
| 75 (defvar tex-command (if YaTeX-japan "jlatex" "latex") | |
| 76 "*Default command for typesetting LaTeX text." | |
| 77 ) | |
| 78 (defvar bibtex-command (if YaTeX-japan "jbibtex" "bibtex") | |
| 79 "*Default command of BibTeX." | |
| 0 | 80 ) |
| 81 (defvar dvi2-command ;previewer command for your site | |
| 52 | 82 (if YaTeX-dos "dviout -wait=0" |
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83 "xdvi -geo +0+0 -s 4") |
| 5 | 84 "*Default previewer command including its option. |
| 7 | 85 This default value is for X window system." |
| 0 | 86 ) |
| 13 | 87 (defvar makeindex-command (if YaTeX-dos "makeind" "makeindex") |
| 11 | 88 "*Default makeindex command." |
| 89 ) | |
| 5 | 90 (defvar dviprint-command-format |
| 13 | 91 (if YaTeX-dos "dviprt %s %f%t" |
| 5 | 92 "dvi2ps %f %t %s | lpr") |
| 22 | 93 "*Command line string to print out current file. |
| 94 Format string %s will be replaced by the filename. Do not forget to | |
| 95 specify the `from usage' and `to usage' with their option by format string | |
| 96 %f and %t. | |
| 97 See also documentation of dviprint-from-format and dviprint-to-format." | |
| 5 | 98 ) |
| 99 (defvar dviprint-from-format | |
| 13 | 100 (if YaTeX-dos "%b-" "-f %b") |
| 7 | 101 "*`From' page format of dvi filter. %b will turn to beginning page number." |
| 5 | 102 ) |
| 103 (defvar dviprint-to-format | |
| 13 | 104 (if YaTeX-dos "%e" "-t %e") |
| 7 | 105 "*`To' page format of dvi filter. %e will turn to end page number." |
| 5 | 106 ) |
| 107 (defvar YaTeX-default-document-style | |
| 108 (concat (if YaTeX-japan "j") "article") | |
| 109 "*Default LaTeX Documentstyle for YaTeX-typeset-region." | |
| 110 ) | |
| 111 (defvar YaTeX-need-nonstop nil | |
| 45 | 112 "*T for adding `\\nonstopmode{}' to text before invoking latex command." |
| 5 | 113 ) |
| 0 | 114 (defvar latex-warning-regexp "line.* [0-9]*" |
| 5 | 115 "*Regular expression of line number of warning message by latex command." |
| 0 | 116 ) |
| 117 (defvar latex-error-regexp "l\\.[1-9][0-9]*" | |
| 22 | 118 "*Regular expression of line number of latex error. |
| 119 Perhaps your latex command stops at this error message with line number of | |
| 120 LaTeX source text." | |
| 0 | 121 ) |
| 1 | 122 (defvar latex-dos-emergency-message |
| 3 | 123 "Emergency stop" ;<- for Micro tex, ASCII-pTeX 1.6 |
| 22 | 124 "Message pattern of emergency stop of typesetting. |
| 125 Because Demacs (GNU Emacs on DOS) cannot have concurrent process, the | |
| 0 | 126 latex command which is stopping on a LaTeX error, is terminated by Demacs. |
| 13 | 127 Many latex command on DOS display some messages when it is terminated by |
| 128 other process, user or OS. Define to this variable a message string of your | |
| 129 latex command on DOS shown at abnormal termination. | |
| 0 | 130 Remember Demacs's call-process function is not oriented for interactive |
| 131 process." | |
| 132 ) | |
| 5 | 133 (defvar latex-message-kanji-code 2 |
| 134 "*Kanji coding system latex command types out. | |
| 135 1 = Shift JIS, 2 = JIS, 3 = EUC." | |
| 136 ) | |
| 22 | 137 (defvar YaTeX-inhibit-prefix-letter nil |
| 138 "*T for changing key definitions from [prefix] Letter to [prefix] C-Letter." | |
| 139 ) | |
| 5 | 140 (defvar NTT-jTeX nil |
| 141 "*Use NTT-jTeX for latex command." | |
| 142 ) | |
| 11 | 143 (defvar YaTeX-item-regexp (concat (regexp-quote "\\") "\\(sub\\)*item") |
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144 "*Regular expression of item command." |
| 6 | 145 ) |
| 18 | 146 (defvar YaTeX-nervous t |
| 147 "*If you are nervous about maintenance of yatexrc, set this value to T. | |
| 148 And you will have the local dictionary." | |
| 6 | 149 ) |
| 7 | 150 (defvar YaTeX-sectioning-regexp |
| 52 | 151 "\\(part\\|chapter\\*?\\|\\(sub\\)*\\(section\\|paragraph\\)\\*?\\)\\b" |
| 7 | 152 "*LaTeX sectioning commands regexp." |
| 153 ) | |
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154 (defvar YaTeX-paragraph-start |
| 59 | 155 (concat "^[ \t]*%\\|^[ \t]*$\\|\\'\\|^\C-l\\|\\\\\\\\$\\|^[ \t]*\\\\\\(" |
| 13 | 156 YaTeX-sectioning-regexp ;sectioning commands |
| 7 | 157 "\\|[A-z]*item\\|begin{\\|end{" ;special declaration |
| 59 | 158 "\\|newpage\\b\\|vspace\\b" |
| 7 | 159 "\\)") |
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160 "*Paragraph starting regexp of common LaTeX source. Use this value |
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161 for YaTeX-uncomment-paragraph." |
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162 ) |
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163 (defvar YaTeX-paragraph-separate |
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164 (concat "^[ \t]*%\\|^[ \t]*$\\|^\C-l\\|\\\\\\\\$\\|^[ \t]*\\\\\\(" |
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165 YaTeX-sectioning-regexp ;sectioning commands |
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166 "\\|begin{\\|end{" ;special declaration |
| 59 | 167 "\\|newpage\\b\\|vspace\\b" |
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168 "\\)") |
| 7 | 169 "*Paragraph delimiter regexp of common LaTeX source. Use this value |
| 170 for YaTeX-uncomment-paragraph." | |
| 171 ) | |
| 49 | 172 (defvar YaTeX-verbatim-environments |
| 173 '("verbatim" "verbatim*") | |
| 174 "*Assume these environments of this variable disable LaTeX commands.") | |
| 51 | 175 (defvar YaTeX-verb-regexp "verb\\*?\\|path" |
| 176 "*Regexp of verb family. Do not contain preceding \\\\ nor \\(\\).") | |
| 49 | 177 (defvar YaTeX-fill-inhibit-environments |
| 178 (append '("tabular" "tabular*" "array" "picture" "eqnarray" "eqnarray*" | |
| 179 "equation" "math" "displaymath") | |
| 180 YaTeX-verbatim-environments) | |
| 13 | 181 "*In these environments, YaTeX inhibits fill-paragraph from formatting. |
| 11 | 182 Define those environments as a form of list." |
| 183 ) | |
| 52 | 184 (defvar YaTeX-itemizing-env-regexp |
| 185 "itemize\\|enumerate\\|description\\|list" | |
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186 "*Regexp of itemizing environments") |
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187 (defvar YaTeX-equation-env-regexp |
| 54 | 188 "array\\*?\\|equation\\*?" |
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189 "*Regexp of environments for equations") |
| 57 | 190 (defvar YaTeX-array-env-regexp |
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191 (concat |
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192 "array\\*?\\|eqnarray\\*?\\|tabbing\\|tabular\\*?\\|" ;LaTeX |
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193 "align\\*?\\|split\\*?\\|aligned\\*?\\|alignat\\*?\\|" ;AMS-LaTeX |
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194 "xalignat\\*?\\|xxalignat\\*?") ;AMS-LaTeX |
| 57 | 195 "*Regexp of environments where `&' becomes field delimiter.") |
| 11 | 196 (defvar YaTeX-uncomment-once t |
| 22 | 197 "*T for removing all continuous commenting character(%). |
| 198 Nil for removing only one commenting character at the beginning-of-line." | |
| 199 ) | |
| 200 (defvar YaTeX-default-pop-window-height 10 | |
| 201 "Default typesetting buffer height. | |
| 202 If integer, sets the window-height of typesetting buffer. | |
| 203 If string, sets the percentage of it. | |
| 204 If nil, use default pop-to-buffer." | |
| 205 ) | |
| 206 (defvar YaTeX-close-paren-always t | |
| 207 "Close parenthesis always when YaTeX-modify-mode is nil." | |
| 208 ) | |
| 209 (defvar YaTeX-no-begend-shortcut nil | |
| 210 "*T for disabling shortcut of begin-type completion, [prefix] b d, etc." | |
| 211 ) | |
| 212 (defvar YaTeX-greek-by-maketitle-completion nil | |
| 213 "*T for greek letters completion by maketitle-type completion." | |
| 11 | 214 ) |
| 22 | 215 (defvar YaTeX-auto-math-mode t |
| 216 "*T for changing YaTeX-math mode automatically.") | |
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217 (defvar YaTeX-use-AMS-LaTeX nil |
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218 "*T for using AMS-LaTeX" |
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219 ) |
| 22 | 220 (defvar yatex-mode-hook nil |
| 221 "*List of functions to be called at the end of yatex-mode initializations." | |
| 11 | 222 ) |
| 22 | 223 ;;-- Math mode values -- |
| 224 | |
| 225 (defvar YaTeX-math-key-list-default | |
| 226 '((";" . YaTeX-math-sign-alist) | |
| 52 | 227 (":" . YaTeX-greek-key-alist)) |
| 22 | 228 "Default key sequence to invoke math-mode's image completion." |
| 11 | 229 ) |
| 22 | 230 (defvar YaTeX-math-key-list-private nil |
| 51 | 231 "*User defined alist, math-mode-prefix vs completion alist." |
| 22 | 232 ) |
| 233 (defvar YaTeX-math-key-list | |
| 234 (append YaTeX-math-key-list-private YaTeX-math-key-list-default) | |
| 235 "Key sequence to invoke math-mode's image completion." | |
| 236 ) | |
| 52 | 237 (defvar YaTeX-create-file-prefix-g nil |
| 54 | 238 "*Non-nil creates new file when [prefix] g on \\include{foo}." |
| 239 ) | |
| 240 (defvar YaTeX-skip-default-reader nil | |
| 241 "Non-nil skips default argument reader of section-type completion." | |
| 242 ) | |
| 243 (defvar YaTeX-simple-messages nil | |
| 244 "Non-nil makes minibuffer messages simpler." | |
| 245 ) | |
| 57 | 246 (defvar YaTeX-addin-prefix "YaTeX:") |
| 0 | 247 ;------------ Completion table ------------ |
| 248 ; Set tex-section-like command possible completion | |
| 22 | 249 (defvar section-table |
| 49 | 250 '(("part") ("chapter") ("section") ("subsection") |
| 251 ("subsubsection") ("paragraph") ("subparagraph") | |
| 22 | 252 ("author") ("thanks") ("documentstyle") ("pagestyle") |
| 49 | 253 ("title") ("underline") ("label") ("makebox") |
| 254 ("footnote") ("footnotetext") | |
| 48 | 255 ("hspace*") ("vspace*") ("bibliography") ("bibitem") ("cite") |
| 49 | 256 ("input") ("include") ("includeonly") ("mbox") ("hbox") ("caption") |
| 22 | 257 ("newlength") ("setlength" 2) ("addtolength" 2) ("settowidth" 2) |
| 258 ("setcounter" 2) ("addtocounter" 2) ("stepcounter" 2) | |
| 259 ("newcommand" 2) ("renewcommand" 2) | |
| 260 ("setcounter" 2) ("newenvironment" 3) ("newtheorem" 2) | |
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261 ("cline") ("framebox") ("savebox" 2) ("date") ("put") ("ref") |
| 22 | 262 ("frac" 2) ("multicolumn" 3) ("shortstack") |
| 263 ) | |
| 264 "Default completion table for section-type completion." | |
| 265 ) | |
| 0 | 266 (defvar user-section-table nil) |
| 6 | 267 (defvar tmp-section-table nil) |
| 0 | 268 |
| 269 ; Set tex-environment possible completion | |
| 22 | 270 (defvar env-table |
| 271 '(("quote") ("quotation") ("center") ("verse") ("document") | |
| 272 ("verbatim") ("itemize") ("enumerate") ("description") | |
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273 ("list") ("tabular") ("tabular*") ("table") ("tabbing") ("titlepage") |
| 22 | 274 ("sloppypar") ("quotation") ("picture") ("displaymath") |
| 275 ("eqnarray") ("figure") ("equation") ("abstract") ("array") | |
| 276 ("thebibliography") ("theindex") ("flushleft") ("flushright") | |
| 277 ("minipage") | |
| 278 ) | |
| 279 "Default completion table for begin-type completion." | |
| 280 ) | |
| 0 | 281 (defvar user-env-table nil) |
| 6 | 282 (defvar tmp-env-table nil) |
| 0 | 283 |
| 13 | 284 ; Set {\Large }-like completion |
| 22 | 285 (defvar fontsize-table |
| 286 '(("rm") ("em") ("bf") ("boldmath") ("it") ("sl") ("sf") ("sc") ("tt") | |
| 287 ("dg") ("dm") | |
| 288 ("tiny") ("scriptsize") ("footnotesize") ("small")("normalsize") | |
| 289 ("large") ("Large") ("LARGE") ("huge") ("Huge") | |
| 290 ) | |
| 291 "Default completion table for large-type completion." | |
| 292 ) | |
| 0 | 293 (defvar user-fontsize-table nil) |
| 6 | 294 (defvar tmp-fontsize-table nil) |
| 0 | 295 |
| 22 | 296 (defvar singlecmd-table |
| 51 | 297 (append |
| 298 '(("maketitle") ("sloppy") ("protect") | |
| 299 ("LaTeX") ("TeX") ("item") ("item[]") ("appendix") ("hline") | |
| 54 | 300 ;;("rightarrow") ("Rightarrow") ("leftarrow") ("Leftarrow") |
| 51 | 301 ("pagebreak") ("newpage") ("clearpage") ("cleardoublepage") |
| 302 ("footnotemark") ("verb") ("verb*") | |
| 59 | 303 ("linebreak") ("pagebreak") ("noindent") ("indent") |
| 51 | 304 ("left") ("right") |
| 305 ) | |
| 306 (if YaTeX-greek-by-maketitle-completion | |
| 307 '(("alpha") ("beta") ("gamma") ("delta") ("epsilon") | |
| 308 ("varepsilon") ("zeta") ("eta") ("theta")("vartheta") | |
| 309 ("iota") ("kappa") ("lambda") ("mu") ("nu") ("xi") ("pi") | |
| 310 ("varpi") ("rho") ("varrho") ("sigma") ("varsigma") ("tau") | |
| 311 ("upsilon") ("phi") ("varphi") ("chi") ("psi") ("omega") | |
| 312 ("Gamma") ("Delta") ("Theta") ("Lambda")("Xi") ("Pi") | |
| 313 ("Sigma") ("Upsilon") ("Phi") ("Psi") ("Omega")))) | |
| 22 | 314 "Default completion table for maketitle-type completion." |
| 315 ) | |
| 0 | 316 (defvar user-singlecmd-table nil) |
| 6 | 317 (defvar tmp-singlecmd-table nil) |
| 0 | 318 |
| 319 ;---------- Key mode map ---------- | |
| 320 ;;; | |
| 321 ;; Create new key map: YaTeX-mode-map | |
| 322 ;; Do not change this section. | |
| 323 ;;; | |
| 324 (defvar YaTeX-mode-map nil | |
| 54 | 325 "Keymap used in YaTeX mode" |
| 0 | 326 ) |
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327 (defvar YaTeX-typesetting-mode-map nil |
| 54 | 328 "Keymap used in YaTeX typesetting buffer" |
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329 ) |
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330 (defvar YaTeX-prefix-map nil |
| 54 | 331 "Keymap used when YaTeX-prefix key pushed" |
| 0 | 332 ) |
| 54 | 333 (defvar YaTeX-user-extensional-map (make-sparse-keymap) |
| 334 "*Keymap used for the user's customization") | |
| 7 | 335 (defvar YaTeX-current-completion-type nil |
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336 "Has current completion type. This may be used in YaTeX addin functions." |
| 7 | 337 ) |
| 22 | 338 (defvar YaTeX-modify-mode nil |
| 51 | 339 "*Current editing mode. |
| 340 When non-nil, each opening parentheses only opens, | |
| 341 nil enters both open/close parentheses when opening parentheses key pressed." | |
| 22 | 342 ) |
| 343 (defvar YaTeX-math-mode nil | |
| 344 "Holds whether current mode is math-mode." | |
| 345 ) | |
| 13 | 346 ;---------- Define default key bindings on YaTeX mode map ---------- |
| 57 | 347 (defun YaTeX-define-key (key binding &optional map) |
| 51 | 348 "Define key on YaTeX-prefix-map." |
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349 (if YaTeX-inhibit-prefix-letter |
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350 (let ((c (aref key 0))) |
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351 (cond |
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352 ((and (>= c ?a) (<= c ?z)) (aset key 0 (1+ (- c ?a)))) |
| 14 | 353 ((and (>= c ?A) (<= c ?Z) (numberp YaTeX-inhibit-prefix-letter)) |
| 354 (aset key 0 (1+ (- c ?A)))) | |
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355 (t nil)))) |
| 57 | 356 (define-key (or map YaTeX-prefix-map) key binding) |
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357 ) |
| 57 | 358 (defun YaTeX-define-begend-key-normal (key env &optional map) |
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359 "Define short cut YaTeX-make-begin-end key." |
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360 (YaTeX-define-key |
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361 key |
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362 (list 'lambda '(arg) '(interactive "P") |
| 57 | 363 (list 'YaTeX-insert-begin-end env 'arg)) |
| 364 map) | |
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365 ) |
| 57 | 366 (defun YaTeX-define-begend-region-key (key env &optional map) |
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367 "Define short cut YaTeX-make-begin-end-region key." |
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368 (YaTeX-define-key key (list 'lambda nil '(interactive) |
| 57 | 369 (list 'YaTeX-insert-begin-end env t)) map) |
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370 ) |
| 57 | 371 (defun YaTeX-define-begend-key (key env &optional map) |
| 7 | 372 "Define short cut key for begin type completion both for normal |
| 373 and region mode. To customize YaTeX, user should use this function." | |
| 57 | 374 (YaTeX-define-begend-key-normal key env map) |
| 7 | 375 (if YaTeX-inhibit-prefix-letter nil |
| 376 (YaTeX-define-begend-region-key | |
| 377 (concat (upcase (substring key 0 1)) (substring key 1)) env)) | |
| 378 ) | |
| 0 | 379 ;;; |
| 380 ;; Define key table | |
| 381 ;;; | |
| 382 (if YaTeX-mode-map | |
| 383 nil | |
| 384 (setq YaTeX-mode-map (make-sparse-keymap)) | |
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385 (setq YaTeX-prefix-map (make-sparse-keymap)) |
| 0 | 386 (define-key YaTeX-mode-map "\"" 'YaTeX-insert-quote) |
| 5 | 387 (define-key YaTeX-mode-map "{" 'YaTeX-insert-braces) |
| 22 | 388 (define-key YaTeX-mode-map "(" 'YaTeX-insert-parens) |
| 7 | 389 (define-key YaTeX-mode-map "$" 'YaTeX-insert-dollar) |
| 57 | 390 (define-key YaTeX-mode-map "&" 'YaTeX-insert-amper) |
| 22 | 391 (define-key YaTeX-mode-map "[" 'YaTeX-insert-brackets) |
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392 (define-key YaTeX-mode-map YaTeX-prefix YaTeX-prefix-map) |
| 22 | 393 (define-key YaTeX-mode-map "\M-\C-@" 'YaTeX-mark-environment) |
| 394 (define-key YaTeX-mode-map "\M-\C-a" 'YaTeX-beginning-of-environment) | |
| 395 (define-key YaTeX-mode-map "\M-\C-e" 'YaTeX-end-of-environment) | |
| 396 (define-key YaTeX-mode-map "\M-\C-m" 'YaTeX-intelligent-newline) | |
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397 (define-key YaTeX-mode-map "\C-i" 'YaTeX-indent-line) |
| 13 | 398 (YaTeX-define-key "%" 'YaTeX-%-menu) |
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399 (YaTeX-define-key "t" 'YaTeX-typeset-menu) |
| 11 | 400 (YaTeX-define-key "w" 'YaTeX-switch-mode-menu) |
| 5 | 401 (YaTeX-define-key "'" 'YaTeX-prev-error) |
| 402 (YaTeX-define-key "^" 'YaTeX-visit-main) | |
| 403 (YaTeX-define-key "4^" 'YaTeX-visit-main-other-window) | |
| 51 | 404 (YaTeX-define-key "4g" 'YaTeX-goto-corresponding-*-other-window) |
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405 (YaTeX-define-key "44" 'YaTeX-switch-to-window) |
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406 (and YaTeX-emacs-19 window-system |
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407 (progn |
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408 (YaTeX-define-key "5^" 'YaTeX-visit-main-other-frame) |
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409 (YaTeX-define-key "5g" 'YaTeX-goto-corresponding-*-other-frame) |
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410 (YaTeX-define-key "55" 'YaTeX-switch-to-window))) |
| 5 | 411 (YaTeX-define-key " " 'YaTeX-do-completion) |
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412 (YaTeX-define-key "v" 'YaTeX-version) |
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413 |
| 5 | 414 (YaTeX-define-key "}" 'YaTeX-insert-braces-region) |
| 415 (YaTeX-define-key "]" 'YaTeX-insert-brackets-region) | |
| 11 | 416 (YaTeX-define-key ")" 'YaTeX-insert-parens-region) |
| 417 (YaTeX-define-key "$" 'YaTeX-insert-dollars-region) | |
| 5 | 418 (YaTeX-define-key "i" 'YaTeX-fill-item) |
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419 (YaTeX-define-key |
| 7 | 420 "\\" '(lambda () (interactive) (insert "$\\backslash$"))) |
| 22 | 421 (if YaTeX-no-begend-shortcut |
| 422 (progn | |
| 423 (YaTeX-define-key "B" 'YaTeX-make-begin-end-region) | |
| 424 (YaTeX-define-key "b" 'YaTeX-make-begin-end)) | |
| 425 (YaTeX-define-begend-key "bc" "center") | |
| 426 (YaTeX-define-begend-key "bd" "document") | |
| 427 (YaTeX-define-begend-key "bD" "description") | |
| 428 (YaTeX-define-begend-key "be" "enumerate") | |
| 429 (YaTeX-define-begend-key "bE" "equation") | |
| 430 (YaTeX-define-begend-key "bi" "itemize") | |
| 431 (YaTeX-define-begend-key "bl" "flushleft") | |
| 432 (YaTeX-define-begend-key "bm" "minipage") | |
| 433 (YaTeX-define-begend-key "bt" "tabbing") | |
| 434 (YaTeX-define-begend-key "bT" "tabular") | |
| 435 (YaTeX-define-begend-key "b\^t" "table") | |
| 436 (YaTeX-define-begend-key "bp" "picture") | |
| 437 (YaTeX-define-begend-key "bq" "quote") | |
| 438 (YaTeX-define-begend-key "bQ" "quotation") | |
| 439 (YaTeX-define-begend-key "br" "flushright") | |
| 440 (YaTeX-define-begend-key "bv" "verbatim") | |
| 441 (YaTeX-define-begend-key "bV" "verse") | |
| 442 (YaTeX-define-key "B " 'YaTeX-make-begin-end-region) | |
| 443 (YaTeX-define-key "b " 'YaTeX-make-begin-end)) | |
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444 (YaTeX-define-key "e" 'YaTeX-end-environment) |
| 14 | 445 (YaTeX-define-key "S" 'YaTeX-make-section-region) |
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446 (YaTeX-define-key "s" 'YaTeX-make-section) |
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447 (YaTeX-define-key "L" 'YaTeX-make-fontsize-region) |
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448 (YaTeX-define-key "l" 'YaTeX-make-fontsize) |
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449 (YaTeX-define-key "m" 'YaTeX-make-singlecmd) |
| 22 | 450 (YaTeX-define-key "." 'YaTeX-comment-paragraph) |
| 451 (YaTeX-define-key "," 'YaTeX-uncomment-paragraph) | |
| 452 (YaTeX-define-key ">" 'YaTeX-comment-region) | |
| 453 (YaTeX-define-key "<" 'YaTeX-uncomment-region) | |
| 5 | 454 (YaTeX-define-key "g" 'YaTeX-goto-corresponding-*) |
| 455 (YaTeX-define-key "k" 'YaTeX-kill-*) | |
| 456 (YaTeX-define-key "c" 'YaTeX-change-*) | |
| 457 (YaTeX-define-key "a" 'YaTeX-make-accent) | |
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458 (YaTeX-define-key "?" 'YaTeX-help) |
| 22 | 459 (YaTeX-define-key "/" 'YaTeX-apropos) |
| 460 (YaTeX-define-key "&" 'YaTeX-what-column) | |
| 52 | 461 (YaTeX-define-key "d" 'YaTeX-display-hierarchy) |
| 54 | 462 (YaTeX-define-key "x" YaTeX-user-extensional-map) |
| 5 | 463 (YaTeX-define-key "n" |
| 7 | 464 '(lambda () (interactive) (insert "\\\\"))) |
| 13 | 465 (if YaTeX-dos |
| 7 | 466 (define-key YaTeX-prefix-map "\C-r" |
| 0 | 467 '(lambda () (interactive) |
| 3 | 468 (set-screen-height YaTeX-saved-screen-height) (recenter)))) |
| 22 | 469 (mapcar |
| 470 (function | |
| 471 (lambda (key) | |
| 472 (define-key YaTeX-mode-map (car key) 'YaTeX-math-insert-sequence))) | |
| 473 YaTeX-math-key-list) | |
| 0 | 474 ) |
| 475 | |
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476 (if YaTeX-typesetting-mode-map nil |
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477 (setq YaTeX-typesetting-mode-map (make-keymap)) |
| 7 | 478 ;(suppress-keymap YaTeX-typesetting-mode-map t) |
| 479 (define-key YaTeX-typesetting-mode-map " " 'YaTeX-jump-error-line) | |
| 480 (define-key YaTeX-typesetting-mode-map "\C-m" 'YaTeX-send-string) | |
| 61 | 481 (define-key YaTeX-typesetting-mode-map "1" 'delete-other-windows) |
| 482 (define-key YaTeX-typesetting-mode-map "0" 'delete-window) | |
| 483 (define-key YaTeX-typesetting-mode-map "q" 'delete-window) | |
| 0 | 484 ) |
| 485 | |
| 49 | 486 (defvar YaTeX-section-completion-map nil |
| 22 | 487 "*Key map used at YaTeX completion in the minibuffer.") |
| 49 | 488 (if YaTeX-section-completion-map nil |
| 489 (setq YaTeX-section-completion-map | |
| 22 | 490 (copy-keymap (or (and (boundp 'gmhist-completion-map) |
| 491 gmhist-completion-map) | |
| 492 minibuffer-local-completion-map))) | |
| 49 | 493 (define-key YaTeX-section-completion-map |
| 22 | 494 " " 'YaTeX-minibuffer-complete) |
| 49 | 495 (define-key YaTeX-section-completion-map |
| 22 | 496 "\C-i" 'YaTeX-minibuffer-complete) |
| 49 | 497 (define-key YaTeX-section-completion-map |
| 22 | 498 "\C-v" 'YaTeX-read-section-with-overview)) |
| 499 | |
| 14 | 500 (defvar YaTeX-recursive-map nil |
| 22 | 501 "*Key map used at YaTeX reading arguments in the minibuffer.") |
| 14 | 502 (if YaTeX-recursive-map nil |
| 503 (setq YaTeX-recursive-map (copy-keymap global-map)) | |
| 504 (define-key YaTeX-recursive-map YaTeX-prefix YaTeX-prefix-map)) | |
| 505 | |
| 506 ;; (define-key YaTeX-recursive-map | |
| 507 ;; (concat YaTeX-prefix (if YaTeX-inhibit-prefix-letter "\C-s" "s")) | |
| 508 ;; 'YaTeX-make-section) | |
| 509 ;; (define-key map | |
| 510 ;; (concat YaTeX-prefix (if YaTeX-inhibit-prefix-letter "\C-m" "m")) | |
| 511 ;; 'YaTeX-make-singlecmd) | |
| 512 ;; (define-key map | |
| 513 ;; (concat YaTeX-prefix (if YaTeX-inhibit-prefix-letter "\C-l" "l")) | |
| 514 ;; 'YaTeX-make-fontsize) | |
| 515 | |
| 516 | |
| 0 | 517 ;---------- Define other variable ---------- |
| 22 | 518 (defvar env-name "document" "*Initial tex-environment completion") |
| 519 (defvar section-name "documentstyle" "*Initial tex-section completion") | |
| 520 (defvar fontsize-name "large" "*Initial fontsize completion") | |
| 521 (defvar single-command "maketitle" "*Initial LaTeX single command") | |
| 51 | 522 (defvar YaTeX-user-table-is-read nil |
| 5 | 523 "Flag that means whether user completion table has been read or not." |
| 0 | 524 ) |
| 22 | 525 (defvar YaTeX-kanji-code-alist nil |
| 526 "Kanji-code expression translation table." | |
| 5 | 527 ) |
| 13 | 528 (if (boundp 'MULE) |
| 22 | 529 (setq YaTeX-kanji-code-alist |
| 530 (list (cons | |
| 531 1 | |
| 532 (if YaTeX-dos (if (boundp '*sjis-dos*) *sjis-dos* *sjis*dos) | |
| 533 *sjis*)) | |
| 534 '(2 . *junet*) '(3 . *euc-japan*)) | |
| 13 | 535 )) |
| 536 (defvar YaTeX-kanji-code (if YaTeX-dos 1 2) | |
| 5 | 537 "*File kanji code used by Japanese TeX." |
| 538 ) | |
| 22 | 539 (defvar YaTeX-coding-system nil "File coding system used by Japanese TeX.") |
| 540 (defvar YaTeX-latex-message-code "Process coding system for LaTeX.") | |
| 5 | 541 (cond |
| 542 ((boundp 'MULE) | |
| 22 | 543 (setq YaTeX-coding-system |
| 544 (symbol-value (cdr (assoc YaTeX-kanji-code YaTeX-kanji-code-alist)))) | |
| 13 | 545 (if (not YaTeX-dos) |
| 22 | 546 (setq YaTeX-latex-message-code *autoconv*))) |
| 5 | 547 ((boundp 'NEMACS) |
| 22 | 548 (setq YaTeX-latex-message-code latex-message-kanji-code)) |
| 5 | 549 ) |
| 14 | 550 (defvar YaTeX-parent-file nil |
| 551 "*Main LaTeX source file name used when %#! expression doesn't exist.") | |
| 52 | 552 (make-variable-buffer-local 'YaTeX-parent-file) |
| 553 | |
| 14 | 554 ;---------- Provide YaTeX-mode ---------- |
| 0 | 555 ;;; |
| 556 ;; Major mode definition | |
| 557 ;;; | |
| 558 (defun yatex-mode () | |
| 7 | 559 " Yet Another LaTeX mode: Major mode for editing input files of LaTeX. |
| 13 | 560 -You can invoke processes concerning LaTeX typesetting by |
| 7 | 561 \\[YaTeX-typeset-menu] |
| 22 | 562 -Complete LaTeX environment form of `\\begin{env} ... \\end{env}' by |
| 7 | 563 \\[YaTeX-make-begin-end] |
| 564 -Enclose region into some environment by | |
| 565 \\[universal-argument] \\[YaTeX-make-begin-end] | |
| 566 -Complete LaTeX command which takes argument like `\\section{}' by | |
| 567 \\[YaTeX-make-section] | |
| 568 -Put LaTeX command which takes no arguments like `\\maketitle' by | |
| 569 \\[YaTeX-make-singlecmd] | |
| 570 -Complete font or character size descriptor like `{\\large }' by | |
| 571 \\[YaTeX-make-fontsize] | |
| 22 | 572 -Enclose region into those descriptors above by |
| 7 | 573 \\[universal-argument] \\[YaTeX-make-fontsize] |
| 54 | 574 -Enter European accent notations by |
| 7 | 575 \\[YaTeX-make-accent] |
| 13 | 576 -Toggle various modes of YaTeX by |
| 577 \\[YaTeX-switch-mode-menu] | |
| 22 | 578 -Change environt name (on the begin/end line) by |
| 579 \\[YaTeX-change-*] | |
| 580 -Kill LaTeX command/environment sequences by | |
| 581 \\[YaTeX-kill-*] | |
| 582 -Kill LaTeX command/environment with its contents | |
| 583 \\[universal-argument] \\[YaTeX-kill-*] | |
| 584 -Go to corresponding object (begin/end, file, labels) by | |
| 54 | 585 \\[YaTeX-goto-corresponding-*] or |
| 586 \\[YaTeX-goto-corresponding-*-other-window] (in other window) | |
| 587 \\[YaTeX-goto-corresponding-*-other-frame] (in other frame) | |
| 22 | 588 -Go to main LaTeX source text by |
| 54 | 589 \\[YaTeX-visit-main] or |
| 590 \\[YaTeX-visit-main-other-window] (in other window) | |
| 591 \\[YaTeX-visit-main-other-frame] (in other frame) | |
| 22 | 592 -Comment out or uncomment region by |
| 593 \\[YaTeX-comment-region] or \\[YaTeX-uncomment-region] | |
| 594 -Comment out or uncomment paragraph by | |
| 595 \\[YaTeX-comment-paragraph] or \\[YaTeX-uncomment-paragraph] | |
| 596 -Make an \\item entry hang-indented by | |
| 597 \\[YaTeX-fill-item] | |
| 598 -Enclose the region with parentheses by | |
| 599 \\[YaTeX-insert-parens-region] | |
| 600 \\[YaTeX-insert-braces-region] | |
| 601 \\[YaTeX-insert-brackets-region] | |
| 602 \\[YaTeX-insert-dollars-region] | |
| 603 -Look up the corresponding column header of tabular environment by | |
| 604 \\[YaTeX-what-column] | |
| 54 | 605 -Enter a newline and an entry suitable for environment by |
| 606 \\[YaTeX-intelligent-newline] | |
| 607 -View the structure of file inclusion by | |
| 608 \\[YaTeX-display-hierarchy] | |
| 22 | 609 -Refer the online help of popular LaTeX commands by |
| 54 | 610 \\[YaTeX-help] (help) |
| 611 \\[YaTeX-apropos] (apropos) | |
| 13 | 612 -Edit `%# notation' by |
| 613 \\[YaTeX-%-menu] | |
| 7 | 614 |
| 615 Those are enough for fastening your editing of LaTeX source. But further | |
| 22 | 616 more features are available and they are documented in the manual. |
| 617 " | |
| 0 | 618 (interactive) |
| 619 (kill-all-local-variables) | |
| 7 | 620 (setq major-mode 'yatex-mode) |
| 55 | 621 (setq mode-name (if YaTeX-japan "‚â‚Ä‚Ó" "YaTeX")) |
| 18 | 622 (mapcar 'make-local-variable |
| 52 | 623 '(dvi2-command fill-column fill-prefix |
| 18 | 624 tmp-env-table tmp-section-table tmp-fontsize-table |
| 52 | 625 tmp-singlecmd-table paragraph-start paragraph-separate |
| 626 YaTeX-math-mode indent-line-function | |
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627 comment-start comment-start-skip |
| 22 | 628 )) |
| 14 | 629 (cond ((boundp 'MULE) |
| 5 | 630 (set-file-coding-system YaTeX-coding-system)) |
| 631 ((boundp 'NEMACS) | |
| 632 (make-local-variable 'kanji-fileio-code) | |
| 633 (setq kanji-fileio-code YaTeX-kanji-code))) | |
| 634 (setq fill-column YaTeX-fill-column | |
| 7 | 635 fill-prefix YaTeX-fill-prefix |
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636 paragraph-start YaTeX-paragraph-start |
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637 paragraph-separate YaTeX-paragraph-separate |
| 52 | 638 indent-line-function 'YaTeX-indent-line |
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639 comment-start YaTeX-comment-prefix |
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640 comment-end "" |
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641 ;;comment-start-skip "[^\\\\]%+[ \t]*" |
| 22 | 642 ) |
| 0 | 643 (use-local-map YaTeX-mode-map) |
| 13 | 644 (if YaTeX-dos (setq YaTeX-saved-screen-height (screen-height))) |
| 6 | 645 (YaTeX-read-user-completion-table) |
| 54 | 646 (and (fboundp 'YaTeX-19-collect-macros) (YaTeX-19-collect-macros)) |
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647 (turn-on-auto-fill) ;1.63 |
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648 (run-hooks 'text-mode-hook 'yatex-mode-hook) |
| 5 | 649 ) |
| 650 | |
| 0 | 651 ;---------- Define YaTeX-mode functions ---------- |
| 13 | 652 (defvar YaTeX-ec "\\" "Escape character of current mark-up language.") |
| 22 | 653 (defvar YaTeX-ec-regexp (regexp-quote YaTeX-ec)) |
| 13 | 654 (defvar YaTeX-struct-begin |
| 655 (concat YaTeX-ec "begin{%1}%2") | |
| 656 "Keyword to begin environment.") | |
| 657 (defvar YaTeX-struct-end (concat YaTeX-ec "end{%1}") | |
| 658 "Keyword to end environment.") | |
| 659 (defvar YaTeX-struct-name-regexp "[^}]+" | |
| 660 "Environment name regexp.") | |
| 22 | 661 (defvar YaTeX-TeX-token-regexp |
| 55 | 662 (cond (YaTeX-japan "[A-Za-z*‚ -‚ñˆŸ-êž]+") |
| 22 | 663 (t "[A-Za-z*]+")) |
| 664 "Regexp of characters which can be a member of TeX command's name.") | |
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665 (defvar YaTeX-command-token-regexp YaTeX-TeX-token-regexp |
| 51 | 666 "Regexp of characters which can be a member of current mark up language's command name.") |
| 49 | 667 |
| 13 | 668 ;;(defvar YaTeX-struct-section |
| 669 ;; (concat YaTeX-ec "%1{%2}") | |
| 670 ;; "Keyword to make section.") | |
| 671 | |
| 0 | 672 ;;; |
| 22 | 673 ;; autoload section |
| 674 ;;; | |
| 51 | 675 ;;autoload from yatexlib(general functions). |
| 22 | 676 (autoload 'YaTeX-showup-buffer "yatexlib" "YaTeX library" t) |
| 677 (autoload 'YaTeX-window-list "yatexlib" "YaTeX library" t) | |
| 678 (autoload 'YaTeX-search-active-forward "yatexlib" "YaTeX library" t) | |
| 679 (autoload 'YaTeX-search-active-backward "yatexlib" "YaTeX library" t) | |
| 680 (autoload 'substitute-all-key-definition "yatexlib" "YaTeX library" t) | |
| 681 (autoload 'YaTeX-switch-to-buffer "yatexlib" "YaTeX library" t) | |
| 682 (autoload 'YaTeX-switch-to-buffer-other-window "yatexlib" "YaTeX library" t) | |
| 683 (autoload 'YaTeX-replace-format "yatexlib" "YaTeX library" t) | |
| 684 (autoload 'YaTeX-replace-format-args "yatexlib" "YaTeX library" t) | |
| 685 (autoload 'rindex "yatexlib" "YaTeX library" t) | |
| 686 (autoload 'YaTeX-match-string "yatexlib" "YaTeX library" t) | |
| 687 (autoload 'YaTeX-minibuffer-complete "yatexlib" "YaTeX library" t) | |
| 51 | 688 (autoload 'goto-buffer-window "yatexlib" "YaTeX library" t) |
| 689 (autoload 'split-window-calculate-height "yatexlib" "YaTeX library" t) | |
| 690 (autoload 'read-string-with-history "yatexlib" "YaTeX library" t) | |
| 691 (autoload 'read-from-minibuffer-with-history "yatexlib" "YaTeX library" t) | |
| 692 (autoload 'completing-read-with-history "yatexlib" "YaTeX library" t) | |
|
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693 (autoload 'YaTeX-switch-to-window "yatexlib" "For windows.el" t) |
| 22 | 694 |
| 695 ;;autoload from yatexprc.el | |
| 696 (autoload 'YaTeX-visit-main "yatexprc" "Visit main LaTeX file." t) | |
| 697 (autoload 'YaTeX-visit-main-other-window "yatexprc" | |
| 52 | 698 "Visit main other window." t) |
|
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699 (autoload 'YaTeX-main-file-p "yatexprc" "Check if the file is main." t) |
| 51 | 700 (autoload 'YaTeX-get-builtin "yatexprc" "Get %# built-in." t) |
| 59 | 701 (autoload 'YaTeX-system "yatexprc" "Call system command" t) |
|
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702 (autoload 'YaTeX-save-buffers "yatexprc" "Save buffers of same major mode" t) |
| 22 | 703 |
| 704 ;;autoload from yatexmth.el | |
| 705 (autoload 'YaTeX-math-insert-sequence "yatexmth" "Image input." t) | |
| 706 (autoload 'YaTeX-in-math-mode-p "yatexmth" "Check if in math-env." t) | |
| 707 (autoload 'YaTeX-toggle-math-mode "yatexmth" "YaTeX math-mode interfaces." t) | |
| 52 | 708 (autoload 'YaTeX-math-member-p "yatexmth" "Check if a word is math command." t) |
| 22 | 709 |
| 710 ;;autoload from yatexhlp.el | |
| 711 (autoload 'YaTeX-help "yatexhlp" "YaTeX helper with LaTeX commands." t) | |
| 712 (autoload 'YaTeX-apropos "yatexhlp" "Apropos for (La)TeX commands." t) | |
| 713 | |
| 714 ;;autoload from yatexgen.el | |
| 715 (autoload 'YaTeX-generate "yatexgen" "YaTeX add-in function generator." t) | |
| 716 (autoload 'YaTeX-generate-simple "yatexgen" "YaTeX add-in support." t) | |
| 717 | |
| 718 ;;autoload from yatexsec.el | |
| 719 (autoload 'YaTeX-read-section-in-minibuffer "yatexsec" "YaTeX sectioning" t) | |
| 720 (autoload 'YaTeX-make-section-with-overview "yatexsec" "YaTeX sectioning" t) | |
| 721 | |
| 722 ;;autoload from yatexenv.el | |
| 723 (autoload 'YaTeX-what-column "yatexenv" "YaTeX env. specific funcs" t) | |
| 724 (autoload 'YaTeX-intelligent-newline "yatexenv" "YaTeX env. specific funcs" t) | |
|
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725 (autoload 'YaTeX-indent-line-equation "yatexenv" "Indent equation lines." t) |
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726 (autoload 'YaTeX-goto-corresponding-leftright "yatexenv" "\left\right jumps" t) |
| 22 | 727 |
| 52 | 728 ;;autoload from yatexhie.el |
| 729 (autoload 'YaTeX-display-hierarchy "yatexhie" | |
| 730 "YaTeX document hierarchy browser" t) | |
| 61 | 731 (autoload 'YaTeX-display-hierarchy-directly "yatexhie" |
| 732 "Same as YaTeX-display-hierarchy. Call from mouse." t) | |
| 52 | 733 |
|
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734 ;; autoload from yahtml.el |
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735 (autoload 'yahtml-inner-environment-but "yahtml" "yahtml internal func." t) |
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736 |
| 22 | 737 ;;; |
| 0 | 738 ;; YaTeX-mode functions |
| 739 ;;; | |
| 22 | 740 (defun YaTeX-insert-begin-end (env region-mode) |
| 45 | 741 "Insert \\begin{mode-name} and \\end{mode-name}. |
| 22 | 742 This works also for other defined begin/end tokens to define the structure." |
| 7 | 743 (setq YaTeX-current-completion-type 'begin) |
|
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744 (let*((ccol (current-column)) beg beg2 exchange |
| 22 | 745 (arg region-mode) ;for old compatibility |
|
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746 (indent-column (+ ccol YaTeX-environment-indent))(i 1) func) |
| 22 | 747 (if (and region-mode (> (point) (mark))) |
|
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748 (progn (exchange-point-and-mark) |
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749 (setq exchange t |
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|
750 ccol (current-column) |
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|
751 indent-column (+ ccol YaTeX-environment-indent)))) |
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752 ;;VER2 (insert "\\begin{" env "}" (YaTeX-addin env)) |
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753 (setq beg (point)) |
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754 (YaTeX-insert-struc 'begin env) |
|
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755 (setq beg2 (point)) |
|
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756 (insert "\n") |
|
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757 (indent-to indent-column) |
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|
758 (save-excursion |
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759 ;;indent optional argument of \begin{env}, if any |
|
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760 (while (> (point-beginning-of-line) beg) |
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761 (skip-chars-forward "\\s " (point-end-of-line)) |
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762 (indent-to indent-column) |
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|
763 (forward-line -1))) |
|
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764 (require 'yatexenv) |
| 22 | 765 (if region-mode |
|
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|
766 ;;if region-mode, indent all text in the region |
| 7 | 767 (save-excursion |
|
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768 (if (fboundp (intern-soft (concat "YaTeX-enclose-" env))) |
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769 (funcall (intern-soft (concat "YaTeX-enclose-" env)) |
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|
770 (point) (mark)) |
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771 (while (< (progn (forward-line 1) (point)) (mark)) |
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|
772 (if (eolp) nil |
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773 (skip-chars-forward " \t\n") |
|
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774 (indent-to indent-column)))))) |
| 22 | 775 (if region-mode (exchange-point-and-mark)) |
|
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776 (indent-to ccol) |
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|
777 ;;VER2 (insert "\\end{" env "}\n") |
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|
778 (YaTeX-insert-struc 'end env) |
|
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779 (YaTeX-reindent ccol) |
| 22 | 780 (if region-mode |
|
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|
781 (progn |
| 54 | 782 (insert "\n") |
|
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783 (or exchange (exchange-point-and-mark))) |
|
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784 (goto-char beg2) |
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|
785 (YaTeX-intelligent-newline nil)) |
| 5 | 786 (if YaTeX-current-position-register |
| 787 (point-to-register YaTeX-current-position-register))) | |
| 0 | 788 ) |
| 789 | |
| 790 (defun YaTeX-make-begin-end (arg) | |
| 791 "Make LaTeX environment command of \\begin{env.} ... \\end{env.} | |
| 792 by completing read. | |
| 793 If you invoke this command with universal argument, | |
| 5 | 794 \(key binding for universal-argument is \\[universal-argument]\) |
| 0 | 795 you can put REGION into that environment between \\begin and \\end." |
| 796 (interactive "P") | |
| 797 (let* | |
| 798 ((mode (if arg " region" "")) | |
| 799 (env | |
| 5 | 800 (YaTeX-read-environment |
| 801 (format "Begin environment%s(default %s): " mode env-name)))) | |
| 0 | 802 (if (string= env "") |
| 803 (setq env env-name)) | |
| 804 (setq env-name env) | |
| 7 | 805 (YaTeX-update-table |
| 806 (list env-name) 'env-table 'user-env-table 'tmp-env-table) | |
| 0 | 807 (YaTeX-insert-begin-end env-name arg)) |
| 808 ) | |
| 809 | |
| 810 (defun YaTeX-make-begin-end-region () | |
| 811 "Call YaTeX-make-begin-end with ARG to specify region mode." | |
| 812 (interactive) | |
| 813 (YaTeX-make-begin-end t) | |
| 814 ) | |
| 815 | |
| 22 | 816 (defun YaTeX-inner-environment (&optional quick) |
| 817 "Return current inner-most environment. | |
| 818 Non-nil for optional argument QUICK restricts search bound to most | |
|
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819 recent sectioning command. Matching point is stored to property 'point |
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820 of 'YaTeX-inner-environment, which can be referred by |
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821 (get 'YaTeX-inner-environment 'point)." |
|
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822 (let*((nest 0) |
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823 (beg (YaTeX-replace-format-args |
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824 (regexp-quote YaTeX-struct-begin) |
| 59 | 825 YaTeX-struct-name-regexp |
| 826 (if (eq major-mode 'yahtml-mode) "\\s *.*" "") | |
| 827 "")) | |
|
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828 (end (YaTeX-replace-format-args |
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829 (regexp-quote YaTeX-struct-end) |
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830 YaTeX-struct-name-regexp "" "")) |
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831 (begend (concat "\\(" beg "\\)\\|\\(" end "\\)")) |
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|
832 bound m0 |
| 54 | 833 (open |
| 834 (concat "^" (or (cdr (assq major-mode '((yahtml-mode . "<")))) "{"))) | |
| 835 (close | |
|
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836 (concat "^" |
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837 (or (cdr(assq major-mode '((yahtml-mode . "\n\t >")))) "}")))) |
| 22 | 838 (save-excursion |
| 839 (if quick | |
| 840 (setq bound | |
| 841 (save-excursion | |
| 842 (YaTeX-re-search-active-backward | |
| 52 | 843 (concat YaTeX-ec-regexp |
| 844 "\\(" YaTeX-sectioning-regexp "\\)\\*?\\{") | |
| 22 | 845 YaTeX-comment-prefix nil 1) |
| 52 | 846 (or (bobp) (end-of-line)) |
| 847 (point)))) | |
| 22 | 848 (if (catch 'begin |
|
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849 (if (and (numberp bound) (< (point) bound)) (throw 'begin nil)) |
| 22 | 850 (while (YaTeX-re-search-active-backward |
| 851 begend YaTeX-comment-prefix bound t) | |
|
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852 (setq m0 (match-beginning 0)) |
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853 (if (looking-at end) ;;(match-beginning 2) |
| 22 | 854 (setq nest (1+ nest)) |
| 855 (setq nest (1- nest))) | |
|
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856 (if (< nest 0) |
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|
857 (progn |
|
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858 (put 'YaTeX-inner-environment 'point m0) |
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859 (goto-char m0) |
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860 (put 'YaTeX-inner-environment 'indent (current-column)) |
|
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|
861 (throw 'begin t))))) |
| 22 | 862 (buffer-substring |
| 54 | 863 (progn (skip-chars-forward open) (1+ (point))) |
| 864 (progn (skip-chars-forward close) (point)))))) | |
| 5 | 865 ) |
| 866 | |
| 867 (defun YaTeX-end-environment () | |
| 868 "Close opening environment" | |
| 869 (interactive) | |
|
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|
870 (let ((env (YaTeX-inner-environment))) |
| 5 | 871 (if (not env) (error "No premature environment") |
| 3 | 872 (save-excursion |
| 22 | 873 (if (YaTeX-search-active-forward |
| 874 (YaTeX-replace-format-args YaTeX-struct-end env "" "") | |
| 875 YaTeX-comment-prefix nil t) | |
| 3 | 876 (if (y-or-n-p |
| 877 (concat "Environment `" env | |
| 13 | 878 "' may be already closed. Force close?")) |
| 3 | 879 nil |
|
4
78dfe28b6a35
Provide service function to define begin/end insert key-bind.
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|
880 (error "end environment aborted.")))) |
| 3 | 881 (message "") ;Erase (y or n) message. |
| 13 | 882 (YaTeX-insert-struc 'end env) |
|
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883 (save-excursion |
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884 (goto-char (or (get 'YaTeX-inner-environment 'point) (match-end 0))) |
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885 (if (pos-visible-in-window-p) |
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886 (sit-for (if YaTeX-dos 2 1)) |
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887 (message "Matches with %s at line %d" |
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888 (YaTeX-replace-format-args YaTeX-struct-begin env "" "") |
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889 (count-lines (point-min) (point))))))) |
| 3 | 890 ) |
| 891 | |
| 13 | 892 ;;;VER2 |
| 893 (defun YaTeX-insert-struc (what env) | |
| 894 (cond | |
| 895 ((eq what 'begin) | |
| 896 (insert (YaTeX-replace-format-args | |
| 897 YaTeX-struct-begin env (YaTeX-addin env)))) | |
| 898 ((eq what 'end) | |
| 899 (insert (YaTeX-replace-format-args YaTeX-struct-end env))) | |
| 900 (t nil)) | |
| 901 ) | |
| 902 | |
| 46 | 903 (defun YaTeX-make-section (arg &optional beg end cmd) |
| 0 | 904 "Make LaTeX \\section{} type command with completing read. |
| 13 | 905 With numeric ARG, you can specify the number of arguments of |
| 0 | 906 LaTeX command. |
| 907 For example, if you want to produce LaTeX command | |
| 908 | |
| 909 \\addtolength{\\topmargin}{8mm} | |
| 910 | |
| 5 | 911 which has two arguments. You can produce that sequence by typing... |
| 0 | 912 ESC 2 C-c s add SPC RET \\topm SPC RET 8mm RET |
| 913 \(by default\) | |
| 13 | 914 Then yatex will automatically complete `addtolength' with two arguments |
| 6 | 915 next time. |
| 14 | 916 You can complete symbol at LaTeX command and the 1st argument. |
| 917 | |
| 918 If the optional 2nd and 3rd argument BEG END are specified, enclose | |
| 46 | 919 the region from BEG to END into the first argument of the LaTeX sequence. |
| 920 Optional 4th arg CMD is LaTeX command name, for non-interactive use." | |
| 6 | 921 (interactive "P") |
| 7 | 922 (setq YaTeX-current-completion-type 'section) |
| 14 | 923 (unwind-protect |
| 924 (let* | |
| 22 | 925 ((source-window (selected-window)) |
| 926 (section | |
| 46 | 927 (or cmd |
| 928 (YaTeX-read-section | |
| 54 | 929 (if YaTeX-simple-messages |
| 930 (format "Section-type (default %s): " section-name) | |
| 931 (if (> (minibuffer-depth) 0) | |
| 932 (format "%s???{} (default %s)%s: " YaTeX-ec section-name | |
| 933 (format "[level:%d]" (minibuffer-depth))) | |
| 934 (format "(C-v for view-section) %s???{} (default %s): " | |
| 935 YaTeX-ec section-name))) | |
| 46 | 936 nil))) |
| 14 | 937 (section (if (string= section "") section-name section)) |
| 938 (numarg ;; The number of section-type command's argument | |
| 939 (or arg | |
| 51 | 940 (nth 1 (YaTeX-lookup-table section 'section)) |
| 14 | 941 1)) |
| 942 (arg-reader (intern-soft (concat "YaTeX::" section))) | |
| 943 (addin-args (and arg-reader (fboundp arg-reader))) | |
| 944 (title "") | |
| 54 | 945 (j 1) |
| 14 | 946 (enable-recursive-minibuffers t));;let |
| 947 (setq section-name section) | |
| 948 (if beg | |
| 949 (let ((e (make-marker))) | |
| 950 (goto-char end) | |
| 951 (insert "}") | |
| 952 (set-marker e (point)) | |
| 953 (goto-char beg) | |
| 954 (insert YaTeX-ec section-name "{") | |
| 955 (goto-char (marker-position e))) | |
| 956 (use-global-map YaTeX-recursive-map) | |
| 54 | 957 (if (= numarg 0) (YaTeX-make-singlecmd section-name) |
| 55 | 958 (insert YaTeX-ec section-name (YaTeX-addin section-name))) |
| 54 | 959 (while (<= j numarg) |
| 960 (insert | |
| 961 "{" | |
| 962 (setq title | |
| 963 (cond | |
| 964 (addin-args (funcall arg-reader j)) | |
| 965 (YaTeX-skip-default-reader "") | |
| 966 (t | |
| 967 (read-string (format "Argument %d of %s: " j section))))) | |
| 968 "}") | |
| 969 (setq j (1+ j)))) | |
| 14 | 970 (YaTeX-update-table |
| 971 (if (/= numarg 1) (list section numarg) | |
| 972 (list section)) | |
| 973 'section-table 'user-section-table 'tmp-section-table) | |
| 974 (if YaTeX-current-position-register | |
| 975 (point-to-register YaTeX-current-position-register)) | |
| 976 (if (string= (buffer-substring (- (point) 2) (point)) "{}") | |
| 54 | 977 (forward-char -1)) |
| 978 (while (string= (buffer-substring (- (point) 3) (1- (point))) "{}") | |
| 979 (forward-char -2))) | |
| 14 | 980 (if (<= (minibuffer-depth) 0) (use-global-map global-map))) |
| 0 | 981 ) |
| 982 | |
| 14 | 983 (defun YaTeX-make-section-region (args beg end) |
| 984 "Call YaTeX-make-section with arguments to specify region mode." | |
| 985 (interactive "P\nr") | |
| 986 (YaTeX-make-section args beg end) | |
| 987 ) | |
| 0 | 988 |
| 54 | 989 (defun YaTeX-make-fontsize (arg &optional fontsize) |
| 0 | 990 "Make completion like {\\large ...} or {\\slant ...} in minibuffer. |
| 991 If you invoke this command with universal argument, you can put region | |
| 992 into {\\xxx } braces. | |
| 5 | 993 \(key binding for universal-argument is \\[universal-argument]\)" |
| 0 | 994 (interactive "P") |
| 49 | 995 (YaTeX-sync-local-table 'tmp-fontsize-table) |
| 0 | 996 (let* ((mode (if arg "region" "")) |
| 997 (fontsize | |
| 54 | 998 (or fontsize |
| 999 (YaTeX-read-fontsize | |
| 1000 (if YaTeX-simple-messages | |
| 1001 (format "Font or size (default %s): " fontsize-name) | |
| 1002 (format "{\\??? %s} (default %s)%s: " mode fontsize-name | |
| 1003 (if (> (minibuffer-depth) 0) | |
| 1004 (format "[level:%d]" (minibuffer-depth)) ""))) | |
| 1005 nil nil)))) | |
| 0 | 1006 (if (string= fontsize "") |
| 1007 (setq fontsize fontsize-name)) | |
| 1008 (setq fontsize-name fontsize) | |
| 6 | 1009 (YaTeX-update-table |
| 1010 (list fontsize-name) | |
| 1011 'fontsize-table 'user-fontsize-table 'tmp-fontsize-table) | |
| 0 | 1012 (if arg |
| 1013 (save-excursion | |
| 1014 (if (> (point) (mark)) (exchange-point-and-mark)) | |
| 1015 (insert "{\\" fontsize-name " ") | |
| 1016 (exchange-point-and-mark) | |
| 1017 (insert "}")) | |
| 1018 (insert "{\\" fontsize-name " }") | |
| 5 | 1019 (if YaTeX-current-position-register |
| 1020 (point-to-register YaTeX-current-position-register)) | |
| 0 | 1021 (forward-char -1))) |
| 1022 ) | |
| 1023 | |
| 1024 (defun YaTeX-make-fontsize-region () | |
| 5 | 1025 "Call function:YaTeX-make-fontsize with ARG to specify region mode." |
| 0 | 1026 (interactive) |
| 1027 (YaTeX-make-fontsize t) | |
| 1028 ) | |
| 1029 | |
| 52 | 1030 (defvar YaTeX-singlecmd-suffix "" "*Suffix for maketitle-type commands.") |
| 51 | 1031 (defvar YaTeX-read-singlecmd-history nil "Holds maketitle-type history.") |
| 1032 (put 'YaTeX-read-singlecmd-history 'no-default t) | |
| 0 | 1033 (defun YaTeX-make-singlecmd (single) |
| 1034 (interactive | |
| 49 | 1035 (list (YaTeX-cplread-with-learning |
| 54 | 1036 (if YaTeX-simple-messages |
| 1037 (format "maketitle-type (default %s): " single-command) | |
| 1038 (format "%s??? (default %s)%s: " YaTeX-ec single-command | |
| 1039 (if (> (minibuffer-depth) 0) | |
| 1040 (format "[level:%d]" (minibuffer-depth)) ""))) | |
| 49 | 1041 'singlecmd-table 'user-singlecmd-table 'tmp-singlecmd-table |
| 51 | 1042 nil nil nil 'YaTeX-read-singlecmd-history))) |
| 0 | 1043 (if (string= single "") |
| 1044 (setq single single-command)) | |
| 1045 (setq single-command single) | |
| 7 | 1046 (setq YaTeX-current-completion-type 'maketitle) |
| 54 | 1047 (let ((dollar (and (not (YaTeX-in-math-mode-p)) |
| 1048 (YaTeX-math-member-p single-command))) | |
| 1049 p q) | |
| 1050 (if dollar (insert "$")) | |
| 52 | 1051 (insert YaTeX-ec single-command) |
| 1052 (setq p (point)) | |
| 1053 (insert (YaTeX-addin single) YaTeX-singlecmd-suffix) | |
| 54 | 1054 (if dollar (insert "$")) |
| 52 | 1055 (setq q (point)) |
| 1056 (goto-char p) | |
| 1057 (forward-char -2) | |
| 1058 (if (looking-at "\\[\\]") (forward-char 1) (goto-char q))) | |
| 5 | 1059 (if YaTeX-current-position-register |
| 1060 (point-to-register YaTeX-current-position-register)) | |
| 0 | 1061 ) |
| 1062 | |
| 1063 (defvar YaTeX-completion-begin-regexp "[{\\]" | |
| 51 | 1064 "Regular expression of limit where LaTeX command's completion begins.") |
| 0 | 1065 |
| 1066 (defun YaTeX-do-completion () | |
| 1067 "Try completion on LaTeX command preceding point." | |
| 1068 (interactive) | |
| 1069 (if | |
| 1070 (or (eq (preceding-char) ? ) | |
| 1071 (eq (preceding-char) ?\t) | |
| 1072 (eq (preceding-char) ?\n) | |
| 1073 (bobp)) | |
| 1074 (message "Nothing to complete.") ;Do not complete | |
| 1075 (let* ((end (point)) | |
| 6 | 1076 (limit (point-beginning-of-line)) |
| 0 | 1077 (completion-begin |
| 6 | 1078 (progn (re-search-backward "[ \t\n]" limit 1) (point))) |
| 0 | 1079 (begin (progn |
| 1080 (goto-char end) | |
| 1081 (if (re-search-backward YaTeX-completion-begin-regexp | |
| 1082 completion-begin t) | |
| 1083 (1+ (point)) | |
| 1084 nil)))) | |
| 1085 (goto-char end) | |
| 1086 (cond | |
| 1087 ((null begin) | |
| 13 | 1088 (message "I think it is not a LaTeX sequence.")) |
| 0 | 1089 (t |
| 49 | 1090 (mapcar 'YaTeX-sync-local-table |
| 18 | 1091 '(tmp-section-table tmp-env-table tmp-singlecmd-table)) |
| 6 | 1092 (let*((pattern (buffer-substring begin end)) |
| 1093 (all-table | |
| 1094 (append | |
| 1095 section-table user-section-table tmp-section-table | |
| 1096 env-table user-env-table tmp-env-table | |
| 1097 singlecmd-table user-singlecmd-table tmp-singlecmd-table)) | |
| 1098 ;; First, | |
| 1099 ;; search completion without backslash. | |
| 1100 (completion (try-completion pattern all-table))) | |
| 0 | 1101 (if |
| 1102 (eq completion nil) | |
| 1103 ;; Next, | |
| 1104 ;; search completion with backslash | |
| 1105 (setq completion | |
| 1106 (try-completion (buffer-substring (1- begin) end) | |
| 1107 all-table nil) | |
| 1108 begin (1- begin))) | |
| 1109 (cond | |
| 1110 ((null completion) | |
| 1111 (message (concat "Can't find completion for '" pattern "'")) | |
| 1112 (ding)) | |
| 1113 ((eq completion t) (message "Sole completion.")) | |
| 1114 ((not (string= completion pattern)) | |
| 1115 (kill-region begin end) | |
| 1116 (insert completion) | |
| 1117 ) | |
| 1118 (t | |
| 1119 (message "Making completion list...") | |
| 1120 (with-output-to-temp-buffer "*Help*" | |
| 1121 (display-completion-list | |
| 6 | 1122 (all-completions pattern all-table)))))))))) |
| 0 | 1123 ) |
| 1124 | |
| 12 | 1125 (defun YaTeX-toggle-modify-mode (&optional arg) |
| 1126 (interactive "P") | |
| 1127 (or (memq 'YaTeX-modify-mode mode-line-format) | |
| 1128 (setq mode-line-format | |
| 1129 (append (list "" 'YaTeX-modify-mode) mode-line-format))) | |
| 11 | 1130 (if (or arg (null YaTeX-modify-mode)) |
| 1131 (progn | |
| 12 | 1132 (setq YaTeX-modify-mode "*m*") |
| 11 | 1133 (message "Modify mode")) |
| 1134 (setq YaTeX-modify-mode nil) | |
| 1135 (message "Cancel modify mode.")) | |
| 1136 (set-buffer-modified-p (buffer-modified-p)) ;redraw mode-line | |
| 1137 ) | |
| 1138 | |
| 46 | 1139 (defun YaTeX-switch-mode-menu (arg &optional char) |
| 11 | 1140 (interactive "P") |
| 22 | 1141 (message "Toggle: (M)odify-mode ma(T)h-mode") |
| 46 | 1142 (let ((c (or char (read-char)))) |
| 11 | 1143 (cond |
| 1144 ((= c ?m) (YaTeX-toggle-modify-mode arg)) | |
| 22 | 1145 ((or (= c ?$) (= c ?t)) |
| 1146 (if YaTeX-auto-math-mode | |
| 1147 (message "Makes no sense in YaTeX-auto-math-mode.") | |
| 1148 (YaTeX-toggle-math-mode arg))))) | |
| 11 | 1149 ) |
| 1150 | |
| 0 | 1151 (defun YaTeX-insert-quote () |
| 1152 (interactive) | |
| 1153 (insert | |
| 1154 (cond | |
| 49 | 1155 ((YaTeX-literal-p) ?\") |
| 0 | 1156 ((= (preceding-char) ?\\ ) ?\") |
| 57 | 1157 ;((= (preceding-char) ?\( ) ?\") |
| 22 | 1158 ((or (= (preceding-char) 32) |
| 1159 (= (preceding-char) 9) | |
| 1160 (= (preceding-char) ?\n) | |
| 1161 (bobp) | |
| 1162 (string-match | |
| 57 | 1163 (regexp-quote (char-to-string (preceding-char))) |
| 1164 "ABCDHIuvwxyz()")) | |
| 22 | 1165 "``") |
| 1166 (t "''"))) | |
| 1167 ) | |
| 1168 | |
| 1169 (defun YaTeX-closable-p () | |
| 1170 (and (not YaTeX-modify-mode) | |
| 54 | 1171 (not (eq YaTeX-close-paren-always 'never)) |
| 22 | 1172 (or YaTeX-close-paren-always (eolp)) |
| 1173 (not (input-pending-p)) | |
| 49 | 1174 (not (YaTeX-literal-p))) |
| 22 | 1175 ;;(or YaTeX-modify-mode |
| 1176 ;; (and (not YaTeX-close-paren-always) (not (eolp))) | |
| 1177 ;; (input-pending-p) | |
| 1178 ;; (YaTeX-quick-in-environment-p "verbatim")) | |
| 1179 ) | |
| 0 | 1180 |
| 5 | 1181 (defun YaTeX-insert-braces-region (beg end &optional open close) |
| 0 | 1182 (interactive "r") |
| 1183 (save-excursion | |
| 1184 (goto-char end) | |
| 5 | 1185 (insert (or close "}")) |
| 0 | 1186 (goto-char beg) |
| 5 | 1187 (insert (or open "{"))) |
| 0 | 1188 ) |
| 1189 | |
| 49 | 1190 (defun YaTeX-insert-braces (arg &optional open close) |
| 1191 (interactive "p") | |
| 22 | 1192 (let (env) |
| 1193 (cond | |
| 51 | 1194 ((YaTeX-jmode) (YaTeX-self-insert arg)) |
| 49 | 1195 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg)) |
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1196 ((save-excursion |
| 59 | 1197 (and (> (- (point) (point-min)) 6) |
| 1198 (condition-case () (forward-char -6) (error nil))) | |
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1199 (looking-at "\\\\left\\\\")) |
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1200 (insert "{\\right\\}") |
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1201 (forward-char -8)) |
| 48 | 1202 ((and (> (point) (+ (point-min) 4)) |
| 1203 (save-excursion (backward-char 4) (looking-at "\\\\end")) | |
| 49 | 1204 (not (YaTeX-literal-p)) |
| 22 | 1205 (setq env (YaTeX-inner-environment))) |
| 1206 (momentary-string-display | |
| 1207 (concat | |
| 48 | 1208 "{" |
| 22 | 1209 (cond |
| 1210 (YaTeX-japan | |
| 55 | 1211 (format "¡“x‚©‚ç‚Í‚¿‚á‚ñ‚Æ %s b ‚ðŽg‚¢‚Ü‚µ‚傤" YaTeX-prefix)) |
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1212 (t (format "You don't understand Zen of `%s b':p" YaTeX-prefix))) |
| 22 | 1213 "}") |
| 1214 (point)) | |
| 47 | 1215 (insert (or open "{") env (or close "}"))) |
| 22 | 1216 (t |
| 47 | 1217 (insert (or open "{") (or close "}")) |
|
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1218 (forward-char -1) |
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1219 (if (and (eq (char-after (point)) ?\}) |
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1220 (eq (char-after (- (point) 2)) ?\\ )) |
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1221 (progn (insert "\\") (forward-char -1))) |
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1222 ))) |
| 22 | 1223 ) |
| 1224 | |
| 1225 (defun YaTeX-jmode () | |
| 1226 (or (and (boundp 'canna:*japanese-mode*) canna:*japanese-mode*) | |
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1227 (and (boundp 'egg:*mode-on*) egg:*mode-on* egg:*input-mode*)) |
| 22 | 1228 ) |
| 52 | 1229 |
| 59 | 1230 (defun YaTeX-jmode-off () |
| 1231 (cond | |
| 1232 ((and (boundp 'canna:*japanese-mode*) canna:*japanese-mode*) | |
| 1233 (canna-toggle-japanese-mode)) | |
| 1234 ((and (boundp 'egg:*mode-on*) egg:*mode-on* egg:*input-mode*) | |
| 1235 (egg:toggle-egg-mode-on-off)) | |
|
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1236 ((and (fboundp 'skk-mode) (boundp 'skk-mode) skk-mode) |
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1237 (if (fboundp 'skk-mode-off) (skk-mode-off) (j-mode-off))) |
| 59 | 1238 ((and (fboundp 'fep-force-off) (fep-force-off)))) |
| 1239 ) | |
| 1240 | |
| 22 | 1241 (defun YaTeX-self-insert (arg) |
| 52 | 1242 (call-interactively (global-key-binding (char-to-string last-command-char)))) |
| 1243 | |
| 22 | 1244 (defun YaTeX-insert-brackets (arg) |
| 1245 "Insert Kagi-kakko or \\ [ \\] pair or simply \[." | |
| 1246 (interactive "p") | |
| 1247 (let ((col (1- (current-column)))) | |
| 1248 (cond | |
| 1249 ((YaTeX-jmode) (YaTeX-self-insert arg)) | |
| 1250 ((not (YaTeX-closable-p)) | |
| 1251 (YaTeX-self-insert arg)) | |
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1252 ((save-excursion |
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1253 (and (> (- (point) (point-min)) 5) (forward-char -5)) |
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1254 (looking-at "\\\\left")) |
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1255 (insert "[\\right]") |
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1256 (forward-char -7)) |
| 36 | 1257 ((and (= (preceding-char) ?\\ ) |
| 1258 (/= (char-after (- (point) 2)) ?\\ ) | |
| 1259 (not (YaTeX-in-math-mode-p))) | |
| 22 | 1260 (insert last-command-char "\n") |
| 1261 (indent-to (max 0 col)) | |
| 1262 (insert "\\]") | |
| 1263 (beginning-of-line) | |
| 1264 (open-line 1) | |
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1265 (delete-region (point) (progn (beginning-of-line) (point))) |
| 22 | 1266 (indent-to (+ YaTeX-environment-indent (max 0 col))) |
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1267 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1))) |
| 22 | 1268 ((YaTeX-closable-p) |
| 1269 (insert "[]") | |
| 1270 (backward-char 1)) | |
| 1271 (t (YaTeX-self-insert arg))) | |
| 1272 ) | |
| 0 | 1273 ) |
| 1274 | |
| 5 | 1275 (defun YaTeX-insert-brackets-region (beg end) |
| 1276 (interactive "r") | |
| 7 | 1277 (YaTeX-insert-braces-region beg end "[" "]") |
| 5 | 1278 ) |
| 1279 | |
| 22 | 1280 (defun YaTeX-insert-parens (arg) |
| 1281 "Insert parenthesis pair." | |
| 1282 (interactive "p") | |
| 1283 (cond | |
| 1284 ((YaTeX-jmode) (YaTeX-self-insert arg)) | |
| 1285 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg)) | |
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1286 ((save-excursion |
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1287 (and (> (- (point) (point-min)) 5) (forward-char -5)) |
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1288 (looking-at "\\\\left")) |
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1289 (insert "(\\right)") |
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|
1290 (forward-char -7)) |
| 22 | 1291 ((and (= (preceding-char) ?\\ ) (not (YaTeX-in-math-mode-p))) |
| 1292 (insert "(\\)") | |
| 1293 (backward-char 2)) | |
| 1294 ((YaTeX-closable-p) | |
| 1295 (insert "()") | |
| 1296 (backward-char 1)) | |
| 1297 (t (YaTeX-self-insert arg))) | |
| 1298 ) | |
| 1299 | |
| 11 | 1300 (defun YaTeX-insert-parens-region (beg end) |
| 1301 (interactive "r") | |
| 1302 (YaTeX-insert-braces-region beg end "(" ")") | |
| 1303 ) | |
| 1304 | |
| 0 | 1305 (defun YaTeX-insert-dollar () |
| 1306 (interactive) | |
| 22 | 1307 (if (or (not (YaTeX-closable-p)) |
| 57 | 1308 (= (preceding-char) 92) |
|
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1309 (and (YaTeX-in-math-mode-p) |
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1310 (or (/= (preceding-char) ?$) (/= (following-char) ?$)))) |
| 7 | 1311 (insert "$") |
| 1312 (insert "$$") | |
| 22 | 1313 (forward-char -1) |
| 59 | 1314 (YaTeX-jmode-off) |
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1315 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1))) |
| 0 | 1316 ) |
| 1317 | |
| 11 | 1318 (defun YaTeX-insert-dollars-region (beg end) |
| 1319 (interactive "r") | |
| 1320 (YaTeX-insert-braces-region beg end "$" "$") | |
| 1321 ) | |
| 1322 | |
| 57 | 1323 (defun YaTeX-insert-amper () |
| 1324 (interactive) | |
| 1325 (if (or (string-match YaTeX-array-env-regexp | |
| 1326 (or (YaTeX-inner-environment t) "document")) | |
| 1327 (= (preceding-char) 92) | |
| 1328 (YaTeX-literal-p)) | |
| 1329 (insert "&") | |
| 1330 (insert "\\&")) | |
| 1331 ) | |
| 1332 | |
| 0 | 1333 (defun YaTeX-version () |
| 1334 "Return string of the version of running YaTeX." | |
| 1335 (interactive) | |
| 1336 (message | |
| 5 | 1337 (concat "Yet Another tex-mode " |
| 55 | 1338 (if YaTeX-japan "u–ì’¹v" "`Wild Bird'") |
| 7 | 1339 " Revision " |
| 0 | 1340 YaTeX-revision-number)) |
| 1341 ) | |
| 1342 | |
| 46 | 1343 (defun YaTeX-typeset-menu (arg &optional char) |
| 1344 "Typeset, preview, visit error and miscellaneous convenient menu. | |
| 1345 Optional second argument CHAR is for non-interactive call from menu." | |
| 5 | 1346 (interactive "P") |
| 7 | 1347 (message |
|
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1348 (concat "J)latex R)egion B)ibtex mk(I)ndex " |
| 59 | 1349 (if (not YaTeX-dos) "K)ill-latex ") |
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1350 "P)review " |
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1351 (and (boundp 'window-system) window-system "S)earch ") |
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1352 "V)iewerr L)pr")) |
| 46 | 1353 (let ((sw (selected-window)) (c (or char (read-char)))) |
|
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1354 (require 'yatexprc) ;for Nemacs's bug |
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1355 (select-window sw) |
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1356 (cond |
| 5 | 1357 ((= c ?j) (YaTeX-typeset-buffer)) |
| 1358 ((= c ?r) (YaTeX-typeset-region)) | |
| 11 | 1359 ((= c ?b) (YaTeX-call-command-on-file |
| 1360 bibtex-command "*YaTeX-bibtex*")) | |
| 13 | 1361 ((= c ?i) (YaTeX-call-command-on-file |
| 11 | 1362 makeindex-command "*YaTeX-makeindex*")) |
| 7 | 1363 ((= c ?k) (YaTeX-kill-typeset-process YaTeX-typeset-process)) |
|
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1364 ((= c ?p) (call-interactively 'YaTeX-preview)) |
| 7 | 1365 ((= c ?q) (YaTeX-system "lpq" "*Printer queue*")) |
|
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1366 ((= c ?v) (YaTeX-view-error)) |
| 5 | 1367 ((= c ?l) (YaTeX-lpr arg)) |
| 13 | 1368 ((= c ?m) (YaTeX-switch-mode-menu arg)) |
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1369 ((= c ?b) (YaTeX-insert-string "\\")) |
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1370 ((= c ?s) (YaTeX-xdvi-remote-search arg)))) |
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1371 ) |
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1372 |
| 46 | 1373 (defun YaTeX-%-menu (&optional beg end char) |
| 13 | 1374 "Operate %# notation." |
|
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1375 ;;Do not use interactive"r" for the functions which require no mark |
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1376 (interactive) |
| 13 | 1377 (message "!)Edit-%%#! B)EGIN-END-region L)Edit-%%#LPR") |
| 46 | 1378 (let ((c (or char (read-char))) (string "") key |
| 13 | 1379 (b (make-marker)) (e (make-marker))) |
| 1380 (save-excursion | |
| 1381 (cond | |
| 1382 ((or (= c ?!) (= c ?l)) ;Edit `%#!' | |
| 1383 (goto-char (point-min)) | |
| 1384 (setq key (cond ((= c ?!) "%#!") | |
| 1385 ((= c ?l) "%#LPR"))) | |
| 1386 (if (re-search-forward key nil t) | |
| 1387 (progn | |
| 1388 (setq string (buffer-substring (point) (point-end-of-line))) | |
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1389 (delete-region (point) (progn (end-of-line) (point)))) |
| 13 | 1390 (open-line 1) |
|
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1391 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-< |
| 13 | 1392 (insert key)) |
| 1393 (unwind-protect | |
| 1394 (setq string (read-string (concat key ": ") string)) | |
| 1395 (insert string))) | |
| 1396 | |
| 1397 ((= c ?b) ;%#BEGIN %#END region | |
|
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1398 (or end (setq beg (min (point) (mark)) end (max (point) (mark)))) |
| 13 | 1399 (set-marker b beg) |
| 1400 (set-marker e end) | |
| 1401 (goto-char (point-min)) | |
| 1402 (while (re-search-forward "^%#\\(BEGIN\\)\\|\\(END\\)$" nil t) | |
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1403 (beginning-of-line) |
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1404 (delete-region (point) (progn (forward-line 1) (point)))) |
| 13 | 1405 (goto-char (marker-position b)) |
| 1406 (open-line 1) | |
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1407 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-< |
| 13 | 1408 (insert "%#BEGIN") |
| 1409 (goto-char (marker-position e)) | |
| 1410 (insert "%#END\n")) | |
| 1411 ))) | |
| 1412 ) | |
| 1413 | |
| 51 | 1414 (defun YaTeX-goto-corresponding-label (reverse &optional otherwin) |
| 48 | 1415 "Jump to corresponding \\label{} and \\ref{} or \\cite and \\bibitem. |
| 1416 The default search direction depends on the command at the cursor position. | |
| 1417 When the cursor is on \\ref(\\cite), YaTeX will try to search the | |
| 1418 corresponding \\label(\\bibitem) backward, | |
| 1419 and if it fails search forward again. And when the cursor is | |
| 1420 on \\label(\\bibitem), YaTeX will search the corresponding \\ref(\\cite) | |
| 1421 forward at first and secondary backward. | |
| 1422 Argument REVERSE non-nil makes the default | |
| 1423 direction rule reverse. Since Search string is automatically set in | |
| 13 | 1424 search-last-string, you can repeat search the same label/ref by typing |
| 51 | 1425 \\[isearch-forward] or \\[isearch-backward]. |
| 1426 If optional second argument OTHERWIN is non-nil, move to other window." | |
| 13 | 1427 |
| 51 | 1428 (let ((scmd "") label direc string blist (p (point)) (cb (current-buffer)) |
| 48 | 1429 (refcommands "label\\|ref\\|cite\\|bibitem") |
| 1430 (func (function (lambda (string sfunc) | |
| 1431 (or | |
| 1432 (funcall sfunc string nil t) | |
| 1433 (funcall (if (eq sfunc 'search-forward) | |
| 1434 'search-backward 'search-forward) | |
| 1435 string nil t)))))) | |
| 7 | 1436 (cond |
| 48 | 1437 ((YaTeX-on-section-command-p refcommands) |
| 1438 (setq scmd (cdr (assoc (YaTeX-match-string 1) | |
| 1439 '(("label" . "ref") ("ref" . "label") | |
| 1440 ("cite" . "bibitem") ("bibitem" . "cite"))))) | |
| 7 | 1441 (goto-char (match-end 0)) |
| 1442 (let ((label (buffer-substring | |
| 1443 (1- (point)) (progn (backward-list 1) (1+ (point)))))) | |
| 48 | 1444 (setq string (concat "\\" scmd "{" label "}")) |
| 1445 (setq direc (if (string-match "ref\\|cite" scmd) | |
| 1446 'search-forward 'search-backward)) | |
| 1447 (if YaTeX-current-position-register | |
| 1448 (point-to-register YaTeX-current-position-register)) | |
| 7 | 1449 (if reverse (setq direc (if (eq direc 'search-forward) |
| 1450 'search-backward 'search-forward))) | |
| 48 | 1451 (if (funcall func string direc) ;label/ref found! |
| 13 | 1452 (progn |
| 51 | 1453 (if otherwin |
| 1454 (progn | |
| 1455 (goto-char p) | |
| 1456 (if (one-window-p) | |
| 1457 (split-window-calculate-height | |
| 1458 YaTeX-default-pop-window-height)) | |
| 1459 (select-window (get-lru-window)) | |
| 1460 (switch-to-buffer cb))) | |
| 13 | 1461 (goto-char (match-beginning 0)) |
| 51 | 1462 (push-mark p)) |
| 1463 ;;if label/ref not found, search through all yatex buffers. | |
| 1464 (goto-char p) ;resume position of current buffer | |
| 48 | 1465 (setq blist (YaTeX-yatex-buffer-list)) |
| 1466 (catch 'found | |
| 1467 (while blist | |
| 1468 (set-buffer (car blist)) | |
| 1469 (if (YaTeX-on-section-command-p refcommands) | |
| 1470 (goto-char (match-beginning 0))) | |
| 1471 (if (funcall func string direc) | |
| 1472 (progn | |
| 51 | 1473 (cond |
| 1474 (otherwin | |
| 1475 (set-buffer cb) | |
| 1476 (goto-char p) | |
| 1477 (if (one-window-p) | |
| 1478 (split-window-calculate-height | |
| 1479 YaTeX-default-pop-window-height)) | |
| 1480 (select-window (get-lru-window)) | |
| 1481 (switch-to-buffer (car blist))) | |
| 1482 ((or (get-buffer-window (car blist)) | |
| 1483 (and YaTeX-emacs-19 | |
| 1484 (get-buffer-window (car blist) t))) | |
| 1485 (goto-buffer-window (car blist))) | |
| 1486 (t | |
| 49 | 1487 (switch-to-buffer (car blist)) |
| 1488 (message | |
| 1489 (format "Type %s %c to return to original position." | |
| 1490 (key-description | |
| 1491 (car | |
| 1492 (or (where-is-internal 'register-to-point) | |
| 1493 (where-is-internal 'jump-to-register)))) | |
| 51 | 1494 YaTeX-current-position-register)))) |
| 48 | 1495 (goto-char (match-beginning 0)) |
| 1496 (throw 'found t))) | |
| 1497 (setq blist (cdr blist))))) | |
| 1498 ) | |
| 1499 (if YaTeX-emacs-19 | |
| 1500 (setq search-ring (cons string search-ring)) | |
| 1501 (setq search-last-string string))) | |
| 7 | 1502 (t nil))) |
| 5 | 1503 ) |
| 1504 | |
|
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1505 (defun YaTeX-goto-corresponding-environment (&optional allow-mismatch noerr) |
|
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1506 "Go to corresponding begin/end enclosure. |
|
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1507 Optional argument ALLOW-MISMATCH allows mismatch open/clese. Use this |
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1508 for \left(, \right). |
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1509 Optional third argument NOERR causes no error for unballanced environment." |
| 3 | 1510 (interactive) |
| 5 | 1511 (if (not (YaTeX-on-begin-end-p)) nil |
|
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1512 (let ((p (match-end 0)) b0 b1 env (nest 0) regexp re-s (op (point)) |
| 7 | 1513 (m0 (match-beginning 0)) ;whole matching |
| 1514 (m1 (match-beginning 1)) ;environment in \begin{} | |
| 1515 (m2 (match-beginning 2))) ;environment in \end{} | |
| 1516 ;(setq env (regexp-quote (buffer-substring p (match-beginning 0)))) | |
| 5 | 1517 (if (cond |
| 7 | 1518 (m1 ;if begin{xxx} |
|
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1519 (setq env |
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1520 (if allow-mismatch YaTeX-struct-name-regexp |
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|
1521 (regexp-quote (buffer-substring m1 (match-end 1))))) |
| 13 | 1522 ; (setq regexp (concat "\\(\\\\end{" env "}\\)\\|" |
| 1523 ; "\\(\\\\begin{" env "}\\)")) | |
| 1524 (setq regexp | |
| 1525 (concat | |
| 1526 "\\(" | |
|
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1527 (YaTeX-replace-format-args |
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1528 (regexp-quote YaTeX-struct-end) env "" "") |
| 13 | 1529 "\\)\\|\\(" |
|
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1530 (YaTeX-replace-format-args |
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1531 (regexp-quote YaTeX-struct-begin) env "" "") |
| 13 | 1532 "\\)")) |
| 46 | 1533 (setq re-s 're-search-forward)) |
| 7 | 1534 (m2 ;if end{xxx} |
|
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1535 (setq env |
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1536 (if allow-mismatch YaTeX-struct-name-regexp |
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1537 (regexp-quote (buffer-substring m2 (match-end 2))))) |
| 13 | 1538 ; (setq regexp (concat "\\(\\\\begin{" env "}\\)\\|" |
| 1539 ; "\\(\\\\end{" env "}\\)")) | |
| 1540 (setq regexp | |
| 1541 (concat | |
| 1542 "\\(" | |
|
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|
1543 (YaTeX-replace-format-args |
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|
1544 (regexp-quote YaTeX-struct-begin) env "" "") |
| 13 | 1545 "\\)\\|\\(" |
|
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|
1546 (YaTeX-replace-format-args |
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|
1547 (regexp-quote YaTeX-struct-end) env "" "") |
| 13 | 1548 "\\)")) |
| 46 | 1549 (setq re-s 're-search-backward)) |
|
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1550 (t (if noerr nil (error "Corresponding environment not found.")))) |
| 7 | 1551 (progn |
| 1552 (while (and (>= nest 0) (funcall re-s regexp nil t)) | |
| 1553 (setq b0 (match-beginning 0) b1 (match-beginning 1)) | |
| 1554 (if (or (equal b0 m0) | |
| 49 | 1555 (YaTeX-literal-p b0)) |
| 7 | 1556 nil |
| 1557 (setq nest (if (equal b0 b1) | |
| 1558 (1- nest) (1+ nest))))) | |
|
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1559 (if (< nest 0) |
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1560 (goto-char (match-beginning 0)) ;found. |
| 7 | 1561 (goto-char op) |
|
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1562 (funcall |
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1563 (if noerr 'message 'error) |
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1564 "Corresponding environment `%s' not found." env) |
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1565 (sit-for 1) |
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1566 nil))))) |
| 5 | 1567 ) |
| 1568 | |
|
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1569 (defun YaTeX-goto-corresponding-file (&optional other) |
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1570 "Visit or switch buffer of corresponding file, |
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1571 looking at \\input or \\include or \includeonly on current line." |
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1572 (if (not (YaTeX-on-includes-p)) nil |
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1573 (let ((parent buffer-file-name) input-file) |
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1574 (save-excursion |
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1575 (if (search-forward "{" (point-end-of-line) t) |
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1576 nil |
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1577 (skip-chars-backward "^,{")) |
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1578 (setq input-file |
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1579 (buffer-substring |
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1580 (point) (progn (skip-chars-forward "^ ,}") (point)))) |
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1581 (if (not (string-match "\\.\\(tex\\|sty\\)$" input-file)) |
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1582 (setq input-file (concat input-file ".tex")))) |
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1583 (cond |
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1584 (other (YaTeX-switch-to-buffer-other-window input-file)) |
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1585 ((get-file-buffer input-file) (goto-buffer-window input-file)) |
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1586 (t (YaTeX-switch-to-buffer input-file))) |
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1587 (or (YaTeX-get-builtin "!") |
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1588 YaTeX-parent-file |
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1589 (setq YaTeX-parent-file parent)))) |
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1590 ) |
| 5 | 1591 |
| 1592 (defun YaTeX-goto-corresponding-BEGIN-END () | |
| 1593 (if (not (YaTeX-on-BEGIN-END-p)) nil | |
| 1594 (if (cond | |
| 1595 ((equal (match-beginning 0) (match-beginning 1)) ;if on %#BEGIN | |
| 1596 (not (search-forward "%#END" nil t))) | |
| 1597 (t ; if on %#END | |
| 1598 (not (search-backward "%#BEGIN" nil t)))) | |
| 7 | 1599 (error "Corresponding %%#BEGIN/END not found.")) |
| 5 | 1600 (beginning-of-line) |
| 1601 t) | |
| 1602 ) | |
| 1603 | |
| 59 | 1604 (defvar YaTeX-processed-file-regexp-alist nil |
| 1605 "Alist of regexp of processed file regexp vs. its file name part; | |
| 1606 For example, if you include image file with `\\epsfile{file=FILE}' where | |
| 1607 `FILE' is processed file. You might want to view FILE with other previewer | |
| 1608 such as ghostview, or want to preview its source which was drawn with | |
| 1609 other drawing tool, tgif for example. Then you should set entire regexp | |
| 1610 of including expression and enclose its file name part with \\\\( and \\\\). | |
| 1611 | |
| 1612 Ex. (\"\\\\\\\\epsfile{[^}]*file=\\\\([^,} ]+\\\\)\\\\(\\\\.e?ps\\\\)?[^}]*}\" 1) | |
| 1613 | |
| 1614 Where the first group surrounded by \\\\( and \\\\) is the file name part | |
| 1615 of expression. So you should set 1 to second element. And the first | |
| 1616 matching group is sent to (image) processor defined by the variable | |
| 1617 YaTeX-file-processor-alist. See also the documentation of | |
| 1618 YaTeX-file-processor-alist. | |
| 1619 | |
| 1620 ª‚¶‚á—Ç‚‚í‚©‚ñ‚È‚¢‚·‚ËB—Ⴆ‚Î tgif hoge.obj ‚µ‚Ä hoge.eps ‚ð | |
| 1621 \\epsfile{file=hoge.eps} ‚ŃCƒ“ƒNƒ‹[ƒh‚µ‚Ä‚¢‚é‚Æ‚µ‚悤B‚»‚Ìs‚Å | |
| 1622 \[prefix\] g ‚ð‰Ÿ‚µ‚½Žž‚É tgif ‚ð‹N“®‚µ‚Ä—~‚µ‚©‚Á‚½‚çA‚Ü‚¸ã‚̂悤‚È | |
| 1623 ³‹K•\Œ»‚ðÝ’è‚·‚éB\\\\(‚Æ\\\\)‚ň͂ñ‚¾‚Æ‚±‚낪ƒtƒ@ƒCƒ‹–¼‚É‚È‚é‚悤‚É | |
| 1624 ’ˆÓ‚·‚éB‚Ńtƒ@ƒCƒ‹–¼•”•ª‚ª‰½”Ô–Ú‚Ì\\\\(\\\\)‚É‚È‚é‚©‚ðƒŠƒXƒg‚Ì2”Ô–Ú‚É‘‚B | |
| 1625 ‚·‚é‚ÆA‚»‚Ì•”•ª‚ª•Ï” YaTeX-file-processor-alist ‚Å’è‹`‚³‚ꂽ | |
| 1626 ˆ—ƒvƒƒOƒ‰ƒ€‚É“n‚³‚ê‚éB‚Æ‚¢‚¤‚킯B | |
| 1627 ‚ñ`‚â‚Á‚Ï‚è‚Þ‚¸‚©‚µ‚¢‚ËB•ª‚©‚ç‚È‚¢Žž‚Í—×‚Ì Lisper ‚É•·‚‚©A | |
| 1628 fj–ì’¹‚̉ï‚Å•·‚±‚¤! | |
| 1629 ") | |
| 1630 | |
| 1631 (defvar YaTeX-processed-file-regexp-alist-default | |
|
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1632 '(("\\\\epsfile{[^},]*file=\\(\\([^,} ]*/\\)?[^,}. ]+\\)\\(\\.e?ps\\)?[^}]*}" 1) |
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1633 ("\\\\epsfig{[^},]*fi\\(le\\|gure\\)=\\(\\([^,} ]*/\\)?[^,}. ]+\\)\\(\\.e?ps\\)?[^}]*}" 2) |
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1634 ("\\\\postscriptbox{[^}]*}{[^}]*}{\\(\\([^,} ]*/\\)?[^}. ]+\\)\\(\\.e?ps\\)?}" 1) |
| 61 | 1635 ("\\\\\\(epsfbox\\|includegraphics\\){\\(\\([^,} ]*/\\)?[^}. ]+\\)\\(\\.e?ps\\)?}" 2) |
|
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1636 ("\\\\\\(psbox\\)\\(\\[[^]]+\\]\\)?{\\(\\([^,} ]*/\\)?[^} ]+\\)\\(\\.e?ps\\)}" 3) ;\psbox[options...]{hoge.eps} (97/1/11) |
| 59 | 1637 ) |
| 1638 "See the documentation of YaTeX-processed-file-regexp-alist." | |
| 1639 ) | |
| 1640 | |
| 1641 (defvar YaTeX-file-processor-alist nil | |
| 1642 "*Alist of files' processor vs. its extension; | |
| 1643 See also the documentation of YaTeX-processed-file-regexp-alist." | |
| 1644 ) | |
| 1645 (defvar YaTeX-file-processor-alist-default | |
| 1646 '(("tgif" . ".obj") | |
| 1647 ("ghostview" . ".ps") | |
| 1648 ("ghostview" . ".eps") | |
| 1649 (t . ".tex") | |
| 1650 (t . ".sty") | |
| 1651 (t . "")) | |
| 1652 "See the documentation of YaTeX-file-processor-alist." | |
| 1653 ) | |
| 1654 | |
| 1655 (defun YaTeX-goto-corresponding-file-processor (&optional other) | |
| 1656 "Execute corresponding file processor." | |
| 1657 (save-excursion | |
| 1658 (or (looking-at YaTeX-ec-regexp) | |
| 1659 (skip-chars-backward (concat "^" YaTeX-ec) (point-beginning-of-line))) | |
| 1660 (let ((list (append YaTeX-processed-file-regexp-alist | |
| 1661 YaTeX-processed-file-regexp-alist-default)) | |
| 1662 (p (point)) flist file | |
| 1663 (peol (point-end-of-line))) | |
| 1664 (setq flist (catch 'found | |
| 1665 (while list | |
| 1666 (goto-char p) | |
| 1667 (if (re-search-forward (car (car list)) peol t) | |
| 1668 (progn | |
| 1669 (setq file (YaTeX-match-string | |
| 1670 (car (cdr (car list))))) | |
| 1671 (throw 'found (cdr (car list))))) | |
| 1672 (setq list (cdr list))))) | |
| 1673 (if flist ;if pattern and file name found | |
| 1674 (let*((plist (append YaTeX-file-processor-alist | |
| 1675 YaTeX-file-processor-alist-default)) | |
| 1676 (plist0 plist) | |
| 1677 ext cmd src buf (alt (car (cdr flist)))) | |
| 1678 (if (and (re-search-forward | |
| 1679 (concat YaTeX-comment-prefix "\\s *\\(.*\\)$") peol t) | |
| 1680 (assoc (setq cmd (YaTeX-match-string 1)) | |
| 1681 YaTeX-file-processor-alist)) | |
| 1682 (setq src ;if processor is specified | |
| 1683 (concat file | |
| 1684 (cdr (assoc cmd YaTeX-file-processor-alist)))) | |
| 1685 (while plist ;if processor is not specified | |
| 1686 (setq ext (cdr (car plist))) | |
|
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1687 (if (and (string< "" (concat file ext)) |
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1688 (file-exists-p (concat file ext))) |
| 59 | 1689 (setq cmd (car (car plist)) |
| 1690 src (concat file ext) plist nil)) | |
| 1691 (setq plist (cdr plist))) | |
| 1692 (if (and (null src) alt YaTeX-create-file-prefix-g) | |
| 1693 (setq cmd alt | |
| 1694 src (concat file (cdr (assoc alt plist0)))))) | |
| 1695 (if src ;if processor and src file found | |
| 1696 (cond | |
| 1697 ((stringp cmd) | |
| 1698 (let ((buf (concat "* " cmd " " src " *"))) | |
| 1699 (YaTeX-system (concat cmd " " src) buf) | |
| 1700 t)) | |
| 1701 ((eq t cmd) | |
| 1702 (let ((parent buffer-file-name)) | |
| 1703 (funcall | |
| 1704 (cond | |
| 1705 (other 'YaTeX-switch-to-buffer-other-window) | |
| 1706 ((get-file-buffer src) 'goto-buffer-window) | |
| 1707 (t 'YaTeX-switch-to-buffer)) | |
| 1708 src) | |
| 1709 (or (YaTeX-get-builtin "!") | |
| 1710 YaTeX-parent-file | |
| 1711 (setq YaTeX-parent-file parent)) | |
| 1712 t)) | |
| 1713 ((symbolp cmd) | |
| 1714 (cond | |
| 1715 ((symbol-function cmd) | |
|
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1716 (funcall cmd src other))) |
| 59 | 1717 t))))))) |
| 1718 ) | |
| 1719 | |
| 14 | 1720 (defun YaTeX-on-section-command-p (command) |
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1721 "Check if point is on the LaTeX command: COMMAND(regexp). |
| 49 | 1722 Return nil if point is not on it. Otherwise return the |
| 1723 number of argument position. | |
| 48 | 1724 Section command name is stored in match-data #1." |
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1725 (let ((p (point)) md (parg 0) (argc 1) word (grouping 0) (i 0)) |
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1726 (while (setq i (string-match "\\\\(" command i)) |
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1727 (setq grouping (1+ grouping) i (+ i 2))) |
| 7 | 1728 (save-excursion |
| 49 | 1729 (if (looking-at YaTeX-ec-regexp) nil |
| 1730 (catch 'found ;caught value has no meaning | |
| 1731 (while t | |
| 1732 (if (bobp) (throw 'found nil)) | |
| 1733 (cond | |
| 1734 ((looking-at YaTeX-ec-regexp) (throw 'found t)) | |
| 1735 ((looking-at "[[{]") nil) | |
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1736 ((looking-at "[]}]")(condition-case nil (up-list -1) (error nil))) |
| 49 | 1737 (t (skip-chars-backward " \t\r\n"))) |
| 1738 (skip-chars-backward (concat "^ \t\r\n{}[]" YaTeX-ec-regexp)) | |
| 51 | 1739 (or (bobp) (forward-char -1))))) |
| 1740 (if (and | |
| 1741 (looking-at (concat YaTeX-ec-regexp "\\(" command "\\)" | |
| 1742 "\\(\\(\\[[^]]+\\]\\)*\\)" ;optional arg | |
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1743 ;"[ \t\n\r]*{[^}]+}")) ;arg braces |
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1744 "[ \t\n\r]*{[^}]*}")) ;arg braces |
| 51 | 1745 (not (YaTeX-lookup-table |
| 1746 (setq word (YaTeX-match-string 1)) 'singlecmd))) | |
| 46 | 1747 (progn |
| 49 | 1748 (setq md (match-data)) |
| 1749 (skip-chars-forward "^{") | |
| 1750 (if (<= (point) p) (setq parg (1+ parg))) | |
| 1751 (setq argc | |
| 51 | 1752 (or (car (cdr (YaTeX-lookup-table word 'section))) |
| 49 | 1753 argc)) |
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1754 (while (and (>= (setq argc (1- argc)) 0) |
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1755 (progn (skip-chars-forward " \t\n\r") |
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1756 (looking-at "{"))) |
| 49 | 1757 (forward-list 1) |
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1758 (if (<= (point) p) (setq parg (1+ parg)))) |
| 49 | 1759 (store-match-data md) |
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1760 (setq i (+ 2 grouping)) |
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1761 (if (and (match-beginning i) |
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1762 (>= p (match-beginning i)) (< p (match-end i))) |
| 49 | 1763 -1 ;return -1 if point is on optional arg |
| 1764 (if (< p (point)) parg)) | |
| 1765 )))) | |
| 5 | 1766 ) |
| 1767 | |
| 52 | 1768 (defun YaTeX-on-maketitle-p () |
| 1769 "Check if point is on maketitle type commands. | |
| 1770 Call this function after YaTeX-on-section-command-p." | |
| 1771 (let ((p (point))) | |
| 1772 (save-excursion | |
| 1773 (or (= (char-after (point)) ?\\ ) | |
| 1774 (progn | |
| 1775 (skip-chars-backward | |
| 1776 (concat "^" YaTeX-ec-regexp) (point-beginning-of-line)) | |
| 1777 (or (bobp) (bolp) (backward-char 1)))) | |
| 1778 (and (looking-at (concat YaTeX-ec-regexp YaTeX-TeX-token-regexp)) | |
| 1779 (<= (match-beginning 0) p) | |
| 1780 (> (match-end 0) p))))) | |
| 1781 | |
| 5 | 1782 (defun YaTeX-on-begin-end-p () |
| 1783 (save-excursion | |
| 1784 (beginning-of-line) | |
| 1785 (re-search-forward | |
| 13 | 1786 ;;"\\\\begin{\\([^}]+\\)}\\|\\\\end{\\([^}]+\\)}" |
| 1787 (concat | |
| 1788 (YaTeX-replace-format-args | |
| 1789 (regexp-quote YaTeX-struct-begin) | |
| 1790 (concat "\\(" YaTeX-struct-name-regexp "\\)") "" "" "") | |
| 1791 "\\|" | |
| 1792 (YaTeX-replace-format-args | |
| 1793 (regexp-quote YaTeX-struct-end) | |
| 1794 (concat "\\(" YaTeX-struct-name-regexp "\\)") "" "" "")) | |
| 1795 (point-end-of-line) t)) | |
| 5 | 1796 ) |
| 6 | 1797 |
| 5 | 1798 (defun YaTeX-on-includes-p () |
| 1799 (save-excursion | |
| 1800 (beginning-of-line) | |
| 1801 (re-search-forward "\\(\\(include.*\\)\\|\\(input\\)\\){.*}" | |
| 1802 (point-end-of-line) t)) | |
| 1803 ) | |
| 6 | 1804 |
| 7 | 1805 (defun YaTeX-on-comment-p (&optional sw) |
| 22 | 1806 "Return t if current line is commented out. |
| 1807 Optional argument SW t to treat all `%' lines as comment, | |
| 7 | 1808 even if on `%#' notation." |
| 1809 (save-excursion | |
| 1810 (beginning-of-line) | |
| 22 | 1811 (skip-chars-forward "\\s ") |
| 1812 (looking-at (if sw "%" "%[^#]"))) | |
| 7 | 1813 ) |
| 1814 | |
| 5 | 1815 (defun YaTeX-on-BEGIN-END-p () |
| 1816 (save-excursion | |
| 7 | 1817 (let ((case-fold-search nil)) |
| 5 | 1818 (beginning-of-line) |
| 1819 (re-search-forward "\\(%#BEGIN\\)\\|\\(%#END\\)" (point-end-of-line) t))) | |
| 1820 ) | |
| 6 | 1821 |
| 7 | 1822 (defun YaTeX-goto-corresponding-* (arg) |
| 5 | 1823 "Parse current line and call suitable function." |
| 7 | 1824 (interactive "P") |
| 5 | 1825 (cond |
| 7 | 1826 ((YaTeX-goto-corresponding-label arg)) |
| 5 | 1827 ((YaTeX-goto-corresponding-environment)) |
| 61 | 1828 ((YaTeX-goto-corresponding-file-processor arg)) |
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1829 ((YaTeX-goto-corresponding-file arg)) |
| 5 | 1830 ((YaTeX-goto-corresponding-BEGIN-END)) |
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1831 ((and (string-match |
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1832 YaTeX-equation-env-regexp ;to delay loading |
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1833 (or (YaTeX-inner-environment t) "document")) |
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1834 (YaTeX-goto-corresponding-leftright))) |
| 5 | 1835 (t (message "I don't know where to go."))) |
| 1836 ) | |
| 1837 | |
| 51 | 1838 (defun YaTeX-goto-corresponding-*-other-window (arg) |
| 1839 "Parse current line and call suitable function." | |
| 1840 (interactive "P") | |
| 1841 (cond | |
| 1842 ((YaTeX-goto-corresponding-label arg t)) | |
| 1843 ;;((YaTeX-goto-corresponding-environment)) | |
| 1844 ((YaTeX-goto-corresponding-file t)) | |
| 1845 ;;((YaTeX-goto-corresponding-BEGIN-END)) | |
| 1846 (t (message "I don't know where to go."))) | |
| 1847 ) | |
| 1848 | |
| 5 | 1849 (defun YaTeX-comment-region (alt-prefix) |
| 22 | 1850 "Comment out region by '%'. |
| 1851 If you call this function on the 'begin{}' or 'end{}' line, | |
| 1852 it comments out whole environment" | |
| 5 | 1853 (interactive "P") |
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1854 (if (not (YaTeX-on-begin-end-p)) |
| 49 | 1855 (comment-out-region |
| 5 | 1856 (if alt-prefix |
| 1857 (read-string "Insert prefix: ") | |
| 1858 YaTeX-comment-prefix)) | |
| 49 | 1859 (YaTeX-comment-uncomment-env 'comment-out-region)) |
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1860 ) |
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1861 |
| 5 | 1862 (defun YaTeX-uncomment-region (alt-prefix) |
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1863 "Uncomment out region by '%'." |
| 5 | 1864 (interactive "P") |
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1865 (if (not (YaTeX-on-begin-end-p)) |
| 5 | 1866 (uncomment-region |
| 1867 (if alt-prefix (read-string "Remove prefix: ") | |
| 11 | 1868 YaTeX-comment-prefix) |
| 49 | 1869 (region-beginning) (region-end) YaTeX-uncomment-once) |
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1870 (YaTeX-comment-uncomment-env 'uncomment-region)) |
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1871 ) |
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1872 |
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1873 (defun YaTeX-comment-uncomment-env (func) |
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1874 "Comment or uncomment out one LaTeX environment switching function by FUNC." |
| 49 | 1875 (let (beg (p (point))) |
| 1876 (save-excursion | |
| 1877 (beginning-of-line) | |
| 1878 (setq beg (point)) | |
| 1879 (YaTeX-goto-corresponding-environment) | |
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1880 (beginning-of-line) |
| 49 | 1881 (if (> p (point)) (setq beg (1+ beg)) (forward-char 1)) |
| 1882 (funcall func YaTeX-comment-prefix beg (point) YaTeX-uncomment-once))) | |
| 45 | 1883 (message "%sommented out current environment." |
| 1884 (if (eq func 'comment-region) "C" "Un-c")) | |
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1885 ) |
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1886 |
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1887 (defun YaTeX-beginning-of-environment (&optional limit-search-bound end) |
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1888 "Goto the beginning of the current environment. |
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1889 Optional argument LIMIT-SEARCH-BOUND non-nil limits the search bound to |
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1890 most recent sectioning command. Non-nil for optional third argument END |
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1891 goes to end of environment." |
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1892 (interactive) |
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1893 (let ((op (point))) |
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1894 (if (YaTeX-inner-environment limit-search-bound) |
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1895 (progn |
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1896 (goto-char (get 'YaTeX-inner-environment 'point)) |
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1897 (and end (YaTeX-goto-corresponding-environment)) |
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1898 (if (interactive-p) (push-mark op)) |
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1899 t))) |
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1900 ) |
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1901 |
| 22 | 1902 (defun YaTeX-end-of-environment (&optional limit-search-bound) |
| 1903 "Goto the end of the current environment. | |
| 1904 Optional argument LIMIT-SEARCH-BOUND non-nil limits the search bound | |
| 1905 to most recent sectioning command." | |
| 1906 (interactive) | |
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1907 (YaTeX-beginning-of-environment limit-search-bound t) |
| 22 | 1908 ) |
| 1909 | |
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1910 (defun YaTeX-mark-environment () |
| 13 | 1911 "Mark current position and move point to end of environment." |
| 1912 (interactive) | |
| 1913 (let ((curp (point))) | |
| 22 | 1914 (if (and (YaTeX-on-begin-end-p) (match-beginning 1)) ;if on \\begin |
| 1915 (forward-line 1) | |
| 1916 (beginning-of-line)) | |
| 1917 (if (not (YaTeX-end-of-environment)) ;arg1 turns to match-beginning 1 | |
| 13 | 1918 (progn |
| 1919 (goto-char curp) | |
| 1920 (error "Cannot found the end of current environment.")) | |
| 1921 (YaTeX-goto-corresponding-environment) | |
| 1922 (beginning-of-line) ;for confirmation | |
| 1923 (if (< curp (point)) | |
| 22 | 1924 (progn |
| 1925 (message "Mark this environment?(y or n): ") | |
| 1926 (if (= (read-char) ?y) nil | |
| 1927 (goto-char curp) | |
| 1928 (error "Abort. Please call again at more proper position.")))) | |
| 13 | 1929 (set-mark-command nil) |
| 1930 (YaTeX-goto-corresponding-environment) | |
| 1931 (end-of-line) | |
| 1932 (if (eobp) nil (forward-char 1)))) | |
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1933 ) |
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1934 |
| 3 | 1935 (defun YaTeX-comment-paragraph () |
| 1936 "Comment out current paragraph." | |
| 1937 (interactive) | |
| 1938 (save-excursion | |
| 7 | 1939 (cond |
| 1940 ((YaTeX-on-begin-end-p) | |
| 1941 (beginning-of-line) | |
| 1942 (insert YaTeX-comment-prefix) | |
| 1943 (YaTeX-goto-corresponding-environment) | |
| 1944 (beginning-of-line) | |
| 1945 (insert YaTeX-comment-prefix)) | |
| 1946 ((YaTeX-on-comment-p) | |
| 1947 (message "Already commented out.")) | |
| 1948 (t | |
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1949 (mark-paragraph) |
| 7 | 1950 (if (looking-at paragraph-separate) (forward-line 1)) |
| 49 | 1951 (comment-out-region "%")))) |
| 3 | 1952 ) |
| 1953 | |
| 1954 (defun YaTeX-uncomment-paragraph () | |
| 1955 "Uncomment current paragraph." | |
| 1956 (interactive) | |
| 1957 (save-excursion | |
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1958 (if (YaTeX-on-begin-end-p) |
| 22 | 1959 (let ((p (make-marker))) |
| 1960 (set-marker p (point)) | |
| 1961 (YaTeX-goto-corresponding-environment) | |
| 11 | 1962 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once) |
| 22 | 1963 (goto-char (marker-position p)) |
| 11 | 1964 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once)) |
| 7 | 1965 (if (YaTeX-on-comment-p) |
| 1966 (let*((fill-prefix "") | |
| 1967 ;;append `^%' to head of paragraph delimiter. | |
| 1968 (paragraph-start | |
| 1969 (concat | |
| 61 | 1970 "^$\\|^%\\(" YaTeX-paragraph-separate "\\)")) |
| 49 | 1971 (paragraph-separate paragraph-start)) |
| 7 | 1972 (mark-paragraph) |
| 1973 (if (not (bobp)) (forward-line 1)) | |
| 49 | 1974 (uncomment-region "%" nil nil YaTeX-uncomment-once)) |
| 7 | 1975 (message "This line is not a comment line.")))) |
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1976 ) |
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1977 |
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1978 (defun YaTeX-remove-prefix (prefix &optional once) |
| 7 | 1979 "Remove prefix on current line as far as prefix detected. But |
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1980 optional argument ONCE makes deletion once." |
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1981 (interactive "sPrefix:") |
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1982 (beginning-of-line) |
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1983 (while (re-search-forward (concat "^" prefix) (point-end-of-line) t) |
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1984 (replace-match "") |
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1985 (if once (end-of-line))) |
| 3 | 1986 ) |
| 1987 | |
| 7 | 1988 (defun YaTeX-kill-option-string () |
| 1989 (if (and (eq predicate 'YaTeX-on-begin-end-p) | |
| 1990 (looking-at "\\(\\[.*\\]\\)*\\({.*}\\)*")) | |
| 1991 (delete-region (match-beginning 0) (match-end 0))) | |
| 1992 ) | |
| 1993 | |
| 22 | 1994 (defun YaTeX-kill-some-pairs (predicate gofunc kill-contents) |
| 1995 "Kill some matching pair. | |
| 1996 This function assumes that pairs occupy each line where they resid." | |
| 1997 ;;(interactive) | |
| 7 | 1998 (if (not (funcall predicate)) nil |
| 22 | 1999 (let ((beg (make-marker)) (end (make-marker)) (p (make-marker))) |
| 7 | 2000 (set-marker end (match-end 0)) |
| 2001 (if (match-beginning 2) | |
| 2002 (set-marker beg (match-beginning 2)) | |
| 2003 (set-marker beg (match-beginning 1)) | |
| 2004 (goto-char (match-end 0)) | |
| 2005 (YaTeX-kill-option-string)) | |
| 2006 (save-excursion | |
| 2007 (funcall gofunc) | |
| 2008 (delete-region (point-beginning-of-line) (match-end 0)) | |
| 2009 (YaTeX-kill-option-string) | |
| 52 | 2010 (if (and (eolp) (not (eobp))) (delete-char 1)) |
| 22 | 2011 (set-marker p (point)) |
| 2012 (goto-char beg) | |
| 2013 (delete-region (point-beginning-of-line) end) | |
| 52 | 2014 (if (and (eolp) (not (eobp))) (delete-char 1)) |
| 22 | 2015 (if kill-contents (delete-region p (point)))) |
| 2016 t)) | |
| 5 | 2017 ) |
| 2018 | |
| 22 | 2019 (defun YaTeX-kill-section-command (point kill-all) |
| 2020 "Kill section-type command at POINT leaving its argument. | |
| 2021 Non-nil for the second argument kill its argument too." | |
| 2022 (let (beg (end (make-marker))) | |
| 14 | 2023 (save-excursion |
| 22 | 2024 (goto-char point) |
| 2025 (or (looking-at YaTeX-ec-regexp) | |
| 2026 (progn | |
| 2027 (skip-chars-backward (concat "^" YaTeX-ec-regexp)) | |
| 2028 (forward-char -1))) | |
| 2029 (setq beg (point)) | |
| 2030 (skip-chars-forward "^{") | |
| 2031 (forward-list 1) | |
| 2032 (set-marker end (point)) | |
| 2033 (if kill-all (delete-region beg end) | |
| 2034 (goto-char beg) | |
| 2035 (delete-region | |
| 2036 (point) (progn (skip-chars-forward "^{" end) (1+ (point)))) | |
| 2037 (goto-char end) | |
| 2038 (backward-delete-char 1)))) | |
| 14 | 2039 ) |
| 2040 | |
| 22 | 2041 (defun YaTeX-kill-paren (kill-contents) |
| 2042 "Kill parentheses leaving its contents. | |
| 2043 But kill its contents if the argument KILL-CONTENTS is non-nil." | |
| 14 | 2044 (save-excursion |
| 2045 (let (p) | |
| 2046 (if (looking-at "\\s(\\|\\(\\s)\\)") | |
| 2047 (progn | |
| 2048 (if (match-beginning 1) | |
| 2049 (up-list -1)) | |
| 2050 (setq p (point)) | |
| 2051 (forward-list 1) | |
| 22 | 2052 (if kill-contents (delete-region p (point)) |
| 2053 (backward-delete-char 1) | |
| 2054 (goto-char p) | |
| 2055 (if (looking-at | |
| 2056 (concat "{" YaTeX-ec-regexp | |
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2057 YaTeX-command-token-regexp "+" |
| 22 | 2058 "\\s +")) |
| 2059 (delete-region | |
| 2060 (point) | |
| 2061 (progn (re-search-forward "\\s +" nil t) (point))) | |
| 2062 (delete-char 1))) | |
| 14 | 2063 t)))) |
| 2064 ) | |
| 2065 | |
| 22 | 2066 (defvar YaTeX-read-environment-history nil "Holds history of environments.") |
| 2067 (put 'YaTeX-read-environment-history 'no-default t) | |
| 2068 (defun YaTeX-read-environment (prompt &optional predicate must-match initial) | |
| 2069 "Read a LaTeX environment name with completion." | |
| 49 | 2070 (YaTeX-sync-local-table 'tmp-env-table) |
| 51 | 2071 (completing-read-with-history |
| 2072 prompt | |
| 2073 (append tmp-env-table user-env-table env-table) | |
| 2074 predicate must-match initial | |
| 2075 'YaTeX-read-environment-history) | |
| 22 | 2076 ) |
| 2077 | |
| 2078 (defvar YaTeX-read-section-history nil "Holds history of section-types.") | |
| 2079 (put 'YaTeX-read-section-history 'no-default t) | |
| 2080 (defun YaTeX-read-section (prompt &optional predicate initial) | |
| 2081 "Read a LaTeX section-type command with completion." | |
| 49 | 2082 (YaTeX-sync-local-table 'tmp-section-table) |
| 51 | 2083 (let ((minibuffer-completion-table |
| 22 | 2084 (append tmp-section-table user-section-table section-table))) |
| 51 | 2085 (read-from-minibuffer-with-history |
| 2086 prompt initial YaTeX-section-completion-map nil | |
| 2087 'YaTeX-read-section-history)) | |
| 22 | 2088 ) |
| 2089 | |
| 2090 (defun YaTeX-read-section-with-overview () | |
| 2091 "Read sectioning command with overview. | |
| 2092 This function refers a local variable `source-window' in YaTeX-make-section" | |
| 2093 (interactive) | |
| 52 | 2094 (require 'yatexsec) ;some case needs this |
| 22 | 2095 (if (> (minibuffer-depth) 1) |
| 2096 (error "Too many minibuffer levels for overview.")) | |
| 2097 (let ((sw (selected-window))(enable-recursive-minibuffers t) sect) | |
| 2098 (unwind-protect | |
| 2099 (progn | |
| 2100 (select-window source-window) | |
| 2101 (setq sect (YaTeX-read-section-in-minibuffer | |
| 2102 "Sectioning(Up=C-p, Down=C-n, Help=?): " | |
| 2103 YaTeX-sectioning-level (YaTeX-section-overview)))) | |
| 2104 (select-window sw)) | |
| 2105 (if (eq (selected-window) (minibuffer-window)) | |
| 2106 (erase-buffer)) | |
| 2107 (insert sect) | |
| 2108 (exit-minibuffer) | |
| 2109 ) | |
| 2110 ) | |
| 2111 | |
| 51 | 2112 (defvar YaTeX-read-fontsize-history nil "Holds history of font designator.") |
| 2113 (put 'YaTeX-read-fontsize-history 'no-default t) | |
| 22 | 2114 (defun YaTeX-read-fontsize (prompt &optional predicate must-match initial) |
| 2115 "Read a LaTeX font changing command with completion." | |
| 49 | 2116 (YaTeX-sync-local-table 'tmp-fontsize-table) |
| 51 | 2117 (completing-read-with-history |
| 22 | 2118 prompt (append tmp-fontsize-table user-fontsize-table fontsize-table) |
| 51 | 2119 predicate must-match initial 'YaTeX-read-fontsize-history) |
| 5 | 2120 ) |
| 2121 | |
| 2122 (defun YaTeX-change-environment () | |
| 2123 "Change the name of environment." | |
| 2124 (interactive) | |
| 2125 (if (not (YaTeX-on-begin-end-p)) nil | |
| 2126 (save-excursion | |
| 7 | 2127 (let (p env (m1 (match-beginning 1)) (m2 (match-beginning 2))) |
| 2128 (setq env (if m1 (buffer-substring m1 (match-end 1)) | |
| 2129 (buffer-substring m2 (match-end 2)))) | |
| 11 | 2130 (goto-char (match-beginning 0)) |
| 5 | 2131 (set-mark-command nil) |
| 2132 (YaTeX-goto-corresponding-environment) | |
| 2133 (setq newenv (YaTeX-read-environment | |
| 2134 (format "Change environment `%s' to: " env))) | |
| 13 | 2135 (cond |
| 2136 ((string= newenv "") (message "Change environment cancelled.")) | |
| 2137 ((string= newenv env) (message "No need to change.")) | |
| 2138 (t | |
| 5 | 2139 (search-forward (concat "{" env) (point-end-of-line) t) |
| 2140 (replace-match (concat "{" newenv)) | |
| 2141 (exchange-point-and-mark) | |
| 2142 (search-forward (concat "{" env) (point-end-of-line) t) | |
| 13 | 2143 (replace-match (concat "{" newenv)))) |
| 5 | 2144 t))) |
| 2145 ) | |
| 2146 | |
| 22 | 2147 (defun YaTeX-change-section () |
| 2148 "Change section-type command." | |
| 5 | 2149 (interactive) |
| 49 | 2150 (let*((where (YaTeX-on-section-command-p YaTeX-command-token-regexp)) |
| 2151 (p (point)) (cmd (YaTeX-match-string 1)) beg end old new) | |
| 2152 (if (null where) nil | |
| 2153 (cond | |
| 2154 | |
| 2155 ((equal where 0);;if point is on section command | |
| 2156 (setq beg (match-beginning 1) | |
| 2157 end (match-end 1)) | |
| 2158 (goto-char beg) ;beginning of the command | |
| 2159 (setq new (YaTeX-read-section (format "Change `%s' to: " cmd) nil))) | |
| 2160 | |
| 2161 ((= where -1);;if point is on a optional parameter | |
| 2162 (setq beg (match-beginning 2)) | |
| 2163 (skip-chars-forward "^{") | |
| 2164 (setq end (point)) | |
| 2165 (goto-char p) | |
| 2166 (setq new | |
| 57 | 2167 (if (fboundp (intern-soft (concat YaTeX-addin-prefix cmd))) |
| 49 | 2168 (YaTeX-addin cmd) |
| 2169 (concat "[" | |
| 2170 (read-string (format "Change `%s' to: " | |
| 2171 (buffer-substring | |
| 2172 (1+ beg) (1- end)))) | |
| 2173 "]")))) | |
| 2174 | |
| 2175 ((> where 0);;if point is in arguments' braces | |
| 2176 (or (looking-at "{") | |
| 2177 (progn (skip-chars-backward "^{") (forward-char -1))) | |
| 2178 (setq beg (1+ (point))) | |
| 2179 (forward-list 1) | |
| 2180 (forward-char -1) | |
| 2181 (setq end (point) | |
| 2182 old (buffer-substring beg end)) | |
| 2183 (goto-char p) | |
| 2184 (if (> (length old) 40) | |
| 2185 (setq old (concat (substring old 0 12) "..." (substring old -12)))) | |
| 2186 (setq new | |
| 2187 (if (intern-soft (concat "YaTeX::" cmd)) | |
| 2188 (funcall (intern-soft (concat "YaTeX::" cmd)) where) | |
| 2189 (read-string (format "Change `%s' to: " old))))) | |
| 2190 );cond | |
| 2191 (delete-region beg end) | |
| 2192 (goto-char beg) | |
| 2193 (insert-before-markers new) | |
| 2194 ;;(goto-char (marker-position p)) | |
| 2195 new)) | |
| 2196 ) | |
| 2197 | |
| 2198 (defun YaTeX-change-fontsize () | |
| 2199 "Change large-type command." | |
| 2200 (let ((lt (append tmp-fontsize-table user-fontsize-table fontsize-table)) | |
| 2201 (p (point)) large old new beg end) | |
| 2202 ;;(and (looking-at "}") (up-list -1)) | |
| 2203 ;;(and (looking-at "{") (forward-char 1)) | |
| 2204 ;;Is above convenient? | |
| 2205 (save-excursion | |
| 2206 (or (looking-at YaTeX-ec-regexp) | |
| 2207 (progn | |
| 2208 (skip-chars-backward (concat "^" YaTeX-ec-regexp)) | |
| 2209 (forward-char -1))) | |
| 2210 (cond | |
| 2211 ((and | |
| 2212 (looking-at | |
| 2213 (concat YaTeX-ec-regexp "\\(" YaTeX-TeX-token-regexp "\\)")) | |
| 2214 (< p (match-end 0)) | |
| 2215 (assoc (setq old (YaTeX-match-string 1)) lt)) | |
| 2216 (goto-char p) | |
| 2217 (setq beg (match-beginning 1) end (match-end 1) ;save match position | |
| 2218 new (completing-read | |
| 2219 (format "Change font/size `%s' to : " old) lt)) | |
| 22 | 2220 (delete-region beg end) |
| 49 | 2221 (goto-char beg) |
| 22 | 2222 (insert-before-markers new) |
| 49 | 2223 new) |
| 2224 (t nil) | |
| 2225 ))) | |
| 22 | 2226 ) |
| 2227 | |
| 52 | 2228 (defun YaTeX-change-math-image () |
| 2229 "Change with image completion." | |
| 2230 (let (maketitle memberp beg end) | |
| 2231 (if (and (YaTeX-on-maketitle-p) | |
| 2232 (progn | |
| 2233 (setq maketitle (substring (YaTeX-match-string 0) 1)) | |
| 2234 (setq memberp (YaTeX-math-member-p maketitle)))) | |
| 2235 (let ((last-command-char (string-to-char (car memberp)))) | |
| 2236 (setq beg (match-beginning 0) end (match-end 0)) | |
| 2237 (delete-region beg end) | |
| 2238 (YaTeX-math-insert-sequence t (cdr memberp)))))) | |
| 2239 | |
| 22 | 2240 (defun YaTeX-kill-* (&optional arg) |
| 2241 "Parse current line and call suitable function. | |
| 2242 Non-nil for ARG kills its contents too." | |
| 2243 (interactive "P") | |
| 5 | 2244 (cond |
| 2245 ((YaTeX-kill-some-pairs 'YaTeX-on-begin-end-p | |
| 22 | 2246 'YaTeX-goto-corresponding-environment arg)) |
| 5 | 2247 ((YaTeX-kill-some-pairs 'YaTeX-on-BEGIN-END-p |
| 22 | 2248 'YaTeX-goto-corresponding-BEGIN-END arg)) |
|
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2249 ((YaTeX-on-section-command-p YaTeX-command-token-regexp);on any command |
| 22 | 2250 (YaTeX-kill-section-command (match-beginning 0) arg)) |
| 2251 ((YaTeX-kill-paren arg)) | |
| 5 | 2252 (t (message "I don't know what to kill."))) |
| 2253 ) | |
| 2254 | |
| 2255 (defun YaTeX-change-* () | |
| 2256 "Parse current line and call suitable function." | |
| 2257 (interactive) | |
| 2258 (cond | |
| 2259 ((YaTeX-change-environment)) | |
| 22 | 2260 ((YaTeX-change-section)) |
| 49 | 2261 ((YaTeX-change-fontsize)) |
| 52 | 2262 ((YaTeX-change-math-image)) |
| 5 | 2263 (t (message "I don't know what to change."))) |
| 2264 ) | |
| 2265 | |
| 7 | 2266 ;;; |
| 48 | 2267 ;Check availability of add-in functions |
| 7 | 2268 ;;; |
| 2269 (cond | |
| 48 | 2270 ((featurep 'yatexadd) nil) ;Already provided. |
| 2271 ((progn (load "yatexadd" t) (featurep 'yatexadd)) nil) | |
| 7 | 2272 (t (message "YaTeX add-in functions not supplied."))) |
| 2273 | |
| 5 | 2274 (defun YaTeX-addin (name) |
| 2275 "Check availability of addin function and call it if exists." | |
| 7 | 2276 (if (and (not (get 'YaTeX-generate 'disabled)) |
| 57 | 2277 (intern-soft (concat YaTeX-addin-prefix name)) |
| 2278 (fboundp (intern-soft (concat YaTeX-addin-prefix name)))) | |
| 2279 (let ((s (funcall (intern (concat YaTeX-addin-prefix name))))) | |
| 7 | 2280 (if (stringp s) s "")) |
| 2281 "") ;Add in function is not bound. | |
| 2282 ) | |
| 2283 | |
| 22 | 2284 (defun YaTeX-on-item-p (&optional point) |
| 2285 "Return t if POINT (default is (point)) is on \\item." | |
| 2286 (let ((p (or point (point)))) | |
| 2287 (save-excursion | |
| 2288 (goto-char p) | |
| 2289 (end-of-line) | |
| 2290 (setq p (point)) | |
| 2291 (re-search-backward YaTeX-paragraph-delimiter nil t) | |
| 2292 (re-search-forward YaTeX-item-regexp p t))) | |
| 2293 ) | |
| 2294 | |
| 49 | 2295 (defun YaTeX-in-verb-p (&optional point) |
| 2296 "Check if POINT is in verb or verb*. Default of POINT is (point)." | |
| 2297 (setq point (or point (point))) | |
| 7 | 2298 (save-excursion |
| 49 | 2299 (goto-char point) |
| 51 | 2300 (if (not (re-search-backward |
| 2301 (concat YaTeX-ec-regexp | |
| 2302 "\\(" YaTeX-verb-regexp "\\)" | |
| 2303 "\\([^-A-Za-z_*]\\)") | |
| 2304 (point-beginning-of-line) t)) | |
| 7 | 2305 nil |
| 51 | 2306 (goto-char (match-end 2)) |
| 7 | 2307 (skip-chars-forward |
| 51 | 2308 (concat "^" (buffer-substring (match-beginning 2) (match-end 2)))) |
| 2309 (and (< (match-beginning 2) point) (< (1- point) (point))))) | |
| 49 | 2310 ) |
| 2311 | |
| 2312 (defun YaTeX-literal-p (&optional point) | |
| 2313 "Check if POINT is in verb or verb* or verbatime environment family. | |
| 2314 Default of POINT is (point)." | |
| 2315 (cond | |
| 2316 ((equal YaTeX-ec "\\") ;maybe LaTeX | |
| 2317 (save-excursion | |
| 2318 (and point (goto-char point)) | |
| 2319 (or (YaTeX-in-verb-p (point)) | |
| 59 | 2320 (and (not (looking-at "\\\\end{verb")) |
| 2321 (YaTeX-quick-in-environment-p YaTeX-verbatim-environments)))))) | |
| 5 | 2322 ) |
| 2323 | |
| 2324 (defun YaTeX-in-environment-p (env) | |
| 7 | 2325 "Return if current LaTeX environment is ENV. |
| 2326 ENV is given in the form of environment's name or its list." | |
| 22 | 2327 (let ((md (match-data)) (nest 0) p envrx) |
| 5 | 2328 (cond |
| 22 | 2329 ((atom env) |
| 2330 (setq envrx | |
| 2331 (concat "\\(" | |
| 2332 (regexp-quote | |
| 2333 (YaTeX-replace-format-args | |
| 2334 YaTeX-struct-begin env "" "")) | |
| 2335 "\\)\\|\\(" | |
| 2336 (regexp-quote | |
| 2337 (YaTeX-replace-format-args | |
| 2338 YaTeX-struct-end env "" "")) | |
| 2339 "\\)")) | |
| 2340 (save-excursion | |
| 2341 (setq p (catch 'open | |
| 2342 (while (YaTeX-re-search-active-backward | |
| 2343 envrx YaTeX-comment-prefix nil t) | |
| 2344 (if (match-beginning 2) | |
| 2345 (setq nest (1+ nest)) | |
| 2346 (setq nest (1- nest))) | |
| 2347 (if (< nest 0) (throw 'open t))))))) | |
| 5 | 2348 ((listp env) |
| 49 | 2349 (setq p |
| 2350 (or (YaTeX-in-environment-p (car env)) | |
| 2351 (and (cdr env) (YaTeX-in-environment-p (cdr env))))))) | |
| 7 | 2352 (store-match-data md) |
| 49 | 2353 p;(or p (YaTeX-in-verb-p (match-beginning 0))) |
| 2354 ) | |
| 5 | 2355 ) |
| 2356 | |
| 2357 (defun YaTeX-quick-in-environment-p (env) | |
| 7 | 2358 "Check quickly but unsure if current environment is ENV. |
| 22 | 2359 ENV is given in the form of environment's name or its list. |
| 49 | 2360 This function returns correct result only if ENV is NOT nested." |
| 7 | 2361 (save-excursion |
| 49 | 2362 (let ((md (match-data)) (p (point)) rc clfound) |
| 7 | 2363 (cond |
| 2364 ((listp env) | |
| 49 | 2365 (or (YaTeX-quick-in-environment-p (car env)) |
| 2366 (and (cdr env) (YaTeX-quick-in-environment-p (cdr env))))) | |
| 7 | 2367 (t |
| 22 | 2368 (if (YaTeX-search-active-backward |
| 2369 (YaTeX-replace-format-args YaTeX-struct-begin env "" "") | |
| 2370 YaTeX-comment-prefix nil t) | |
| 49 | 2371 (setq rc (not (YaTeX-search-active-forward |
| 2372 (YaTeX-replace-format-args | |
| 2373 YaTeX-struct-end env) | |
| 2374 YaTeX-comment-prefix p t nil)))) | |
| 7 | 2375 (store-match-data md) |
| 22 | 2376 rc)))) |
| 5 | 2377 ) |
| 2378 | |
| 22 | 2379 ;; Filling \item |
| 46 | 2380 (defun YaTeX-remove-trailing-comment (start end) |
| 2381 "Remove trailing comment from START to end." | |
| 2382 (save-excursion | |
|
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2383 (let ((trcom (concat YaTeX-comment-prefix "$"))) |
| 46 | 2384 (goto-char start) |
| 2385 (while (re-search-forward trcom end t) | |
| 54 | 2386 (if (/= (char-after (1- (match-beginning 0))) ?\\ ) |
|
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2387 (replace-match "\\1"))))) |
| 5 | 2388 ) |
| 2389 | |
|
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2390 (defun YaTeX-get-item-info (&optional recent thisenv) |
| 51 | 2391 "Return the list of the beginning of \\item and column of its item. |
|
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2392 If it seems to be outside of itemizing environment, just return nil. |
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2393 Non-nil for optional argument RECENT refers recent \\item. |
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2394 Optional second argument THISENV omits calling YaTeX-inner-environment." |
| 22 | 2395 (save-excursion |
|
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2396 (let* ((p (point)) env e0 c |
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2397 (bndry (and (setq env (or thisenv (YaTeX-inner-environment t))) |
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2398 (get 'YaTeX-inner-environment 'point) |
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2399 ))) |
| 22 | 2400 (end-of-line) |
|
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2401 (if (if recent |
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2402 (YaTeX-re-search-active-backward |
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2403 YaTeX-item-regexp YaTeX-comment-prefix bndry t) |
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2404 (goto-char bndry) |
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2405 (YaTeX-re-search-active-forward |
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2406 YaTeX-item-regexp YaTeX-comment-prefix p t)) |
| 51 | 2407 (progn |
|
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2408 (goto-char (match-end 0)) |
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2409 ;(setq c (current-column)) |
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2410 (if (string-match "desc" env) |
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2411 (setq c 6) |
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2412 (if (equal (following-char) ?\[) (forward-list 1)) |
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2413 (setq c 0)) |
| 51 | 2414 (skip-chars-forward " \t" (point-end-of-line)) |
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2415 (list (point-beginning-of-line) (+ c (current-column))))))) |
| 22 | 2416 ) |
| 2417 | |
| 5 | 2418 (defun YaTeX-fill-item () |
| 2419 "Fill item in itemize environment." | |
| 2420 (interactive) | |
| 2421 (save-excursion | |
| 51 | 2422 (let* ((p (point)) |
| 2423 (item-term (concat | |
|
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2424 "\\(^[ \t]*$\\)\\|" YaTeX-item-regexp "\\|\\(" |
|
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2425 YaTeX-ec-regexp "\\(begin\\|end\\)\\)")) |
| 51 | 2426 ;;This value depends on LaTeX. |
| 2427 fill-prefix start col | |
|
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2428 (info (YaTeX-get-item-info t))) |
| 55 | 2429 (if (null info) nil ;not on \item, do nothing |
| 22 | 2430 (setq start (car info) |
| 2431 col (car (cdr info))) | |
| 55 | 2432 (save-excursion |
| 2433 (if (re-search-backward "^\\s *$" start t) | |
| 2434 ;;if separated from \item line, isolate this block | |
| 2435 (progn | |
| 2436 (setq start (1+ (match-end 0))) | |
| 2437 (goto-char start) | |
| 2438 (skip-chars-forward " \t") | |
| 2439 (delete-region (point) start) ;is this your favor??? | |
| 2440 (indent-to col)))) | |
| 46 | 2441 (beginning-of-line) |
| 2442 (if (<= (save-excursion | |
| 2443 (re-search-forward | |
|
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2444 (concat "\\\\end{\\|\\\\begin{\\|^[ \t]*$") nil t) |
| 46 | 2445 (match-beginning 0)) |
| 2446 p) | |
| 51 | 2447 (progn (message "Not on itemize.") nil) |
| 2448 (end-of-line) | |
| 2449 (newline) | |
| 2450 (indent-to col) | |
| 2451 (setq fill-prefix | |
| 2452 (buffer-substring (point-beginning-of-line)(point))) | |
| 2453 (beginning-of-line) | |
|
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2454 (delete-region (point) (progn (forward-line 1) (point))) |
| 51 | 2455 (re-search-forward item-term nil 1) |
| 2456 (YaTeX-remove-trailing-comment start (point)) | |
| 2457 (beginning-of-line) | |
| 2458 (push-mark (point) t) | |
| 2459 (goto-char start) | |
| 2460 (forward-line 1) | |
| 2461 (while (< (point) (mark)) | |
| 2462 (delete-region (point) (progn (skip-chars-forward " \t") (point))) | |
| 2463 (forward-line 1)) | |
| 2464 (fill-region-as-paragraph start (mark)) | |
| 2465 (if NTT-jTeX | |
| 2466 (while (progn(forward-line -1)(end-of-line) (> (point) start)) | |
| 2467 (insert ?%))) | |
| 2468 (pop-mark))))) | |
| 5 | 2469 ) |
| 2470 | |
| 51 | 2471 (defun YaTeX-fill-paragraph (arg) |
| 2472 "YaTeX adjustment function for fill-paragraph. | |
| 2473 *Protect \\verb from unexpected broken up." | |
| 2474 (interactive "P") | |
| 2475 (cond | |
| 2476 ((not (eq major-mode 'yatex-mode)) (fill-paragraph arg)) | |
| 2477 ((YaTeX-quick-in-environment-p YaTeX-fill-inhibit-environments) nil) | |
| 2478 (t | |
| 2479 (save-excursion | |
| 2480 (let ((verbrex (concat YaTeX-ec-regexp | |
| 2481 "\\(" YaTeX-verb-regexp "\\)" ;match#1 | |
| 2482 "\\(.\\).*\\(\\2\\)")) ;match #2 and #3 | |
|
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2483 (p (point)) ii end poslist spacelist (fill-prefix fill-prefix)) |
| 52 | 2484 (cond |
| 2485 ((save-excursion (beginning-of-line) ;if point is on the first | |
| 2486 (setq end (point)) ;non-whitespace char | |
| 2487 (skip-chars-forward " \t") | |
| 2488 (equal (point) p)) | |
| 2489 (setq fill-prefix (buffer-substring p end))) | |
|
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2490 ((and ;;(not YaTeX-emacs-19) |
| 52 | 2491 (string-match YaTeX-itemizing-env-regexp |
|
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2492 (or (YaTeX-inner-environment t) "document")) |
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2493 (setq ii (YaTeX-get-item-info))) |
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2494 (save-excursion |
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2495 (beginning-of-line) |
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2496 (indent-to-column (car (cdr ii))) |
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2497 (setq fill-prefix |
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2498 (buffer-substring (point) (point-beginning-of-line))) |
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2499 (delete-region (point) (progn (beginning-of-line) (point)))))) |
| 51 | 2500 (mark-paragraph) |
| 2501 (save-restriction | |
| 2502 (narrow-to-region (region-beginning) (region-end)) | |
| 52 | 2503 (YaTeX-remove-trailing-comment (point-min) (point-max)) |
|
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2504 (goto-char (point-min)) |
| 51 | 2505 (while (YaTeX-re-search-active-forward |
|
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2506 verbrex YaTeX-comment-prefix (point-max) t) |
| 51 | 2507 (setq end (match-beginning 3)) |
| 2508 (goto-char (match-beginning 2)) | |
| 2509 (while (re-search-forward "\\s " end t) | |
| 2510 (setq poslist (cons (make-marker) poslist) | |
| 2511 spacelist (cons (preceding-char) spacelist)) | |
| 2512 (replace-match "_") | |
| 2513 (set-marker (car poslist) (match-beginning 0)))) | |
|
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2514 ;;(fill-paragraph arg) |
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2515 (fill-region-as-paragraph (point-min) (point-max) arg) |
| 51 | 2516 (while spacelist |
| 2517 (goto-char (marker-position (car poslist))) | |
| 2518 (delete-char 1) | |
| 2519 (insert (car spacelist)) | |
| 52 | 2520 (setq spacelist (cdr spacelist) poslist (cdr poslist))) |
| 2521 (goto-char (point-min)) | |
| 2522 (forward-word 1) | |
| 2523 (beginning-of-line) | |
| 59 | 2524 (while (re-search-forward "\\\\\\(\\(page\\)?ref\\|cite\\){" nil t) |
| 2525 (if (< (point-end-of-line) | |
| 2526 (save-excursion (forward-char -1) (forward-list 1) (point))) | |
| 2527 (progn (end-of-line) (insert YaTeX-comment-prefix)))) | |
| 2528 (goto-char (point-min)) | |
| 52 | 2529 (if (and NTT-jTeX (looking-at "[ \t]")) |
| 2530 (progn | |
| 2531 (goto-char (point-min)) | |
| 2532 (while (not (eobp)) | |
| 2533 (end-of-line) | |
| 2534 (or (bolp) | |
| 2535 (save-excursion | |
| 2536 (backward-word 1) | |
| 2537 (looking-at "\\sw+")) ;is not japanese string | |
| 59 | 2538 (progn (setq p (point)) (insert YaTeX-comment-prefix))) |
| 52 | 2539 (forward-line 1)) |
| 2540 (goto-char p) | |
| 61 | 2541 (if (looking-at "%") (delete-char 1)) ;remove last inserted `%' |
| 52 | 2542 ))))))) |
| 51 | 2543 ) |
| 2544 | |
| 52 | 2545 (if (fboundp 'YaTeX-saved-indent-new-comment-line) nil |
| 2546 (fset 'YaTeX-saved-indent-new-comment-line | |
| 2547 (symbol-function 'indent-new-comment-line)) | |
| 2548 (fset 'indent-new-comment-line 'YaTeX-indent-new-comment-line)) | |
| 2549 | |
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2550 (defun YaTeX-indent-new-comment-line (&optional soft) |
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2551 "Tuned `indent-new-comment-line' function for yatex. |
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2552 See the documentation of `YaTeX-saved-indent-new-comment-line'." |
| 52 | 2553 (cond |
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2554 ((or (not (memq major-mode '(yatex-mode yahtml-mode))) |
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2555 (string-match |
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2556 "document" |
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2557 (or (and (boundp 'inenv) inenv) |
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2558 (or (YaTeX-inner-environment t) "document")))) |
|
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2559 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft)))) |
|
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2560 ; ((and (eq major-mode 'yahtml-mode) |
|
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2561 ; (string-match |
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2562 ; "^[Pp][Rr][Ee]" (yahtml-inner-environment-but "^[Aa]\\b" t))) |
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2563 ; (yahtml-indent-new-commnet-line)) |
| 61 | 2564 ((and (eq major-mode 'yatex-mode) ;1997/2/4 |
| 2565 (YaTeX-in-math-mode-p)) nil) ;1996/12/30 | |
|
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2566 (t (let (fill-prefix) |
|
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2567 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft)))))) |
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2568 ) |
| 51 | 2569 |
| 5 | 2570 (defun YaTeX-fill-* () |
| 2571 "Fill paragraph according to its condition." | |
| 2572 (interactive) | |
| 2573 (cond | |
| 2574 ((YaTeX-fill-item)) | |
| 2575 ) | |
| 2576 ) | |
| 2577 | |
| 22 | 2578 ;; Accent completion |
| 5 | 2579 (defun YaTeX-read-accent-char (x) |
| 2580 "Read char in accent braces." | |
| 2581 (let ((c (read-char))) | |
| 2582 (concat | |
| 2583 (if (and (or (= c ?i) (= c ?j)) | |
| 2584 (not (string-match (regexp-quote x) "cdb"))) | |
| 2585 "\\" "") | |
| 2586 (char-to-string c))) | |
| 2587 ) | |
| 2588 | |
| 2589 (defun YaTeX-make-accent () | |
| 2590 "Make accent usage." | |
| 2591 (interactive) | |
| 2592 (message "1:` 2:' 3:^ 4:\" 5:~ 6:= 7:. u v H t c d b") | |
| 2593 (let ((c (read-char))(case-fold-search nil)) | |
| 2594 (setq c (cond ((and (> c ?0) (< c ?8)) | |
| 2595 (substring "`'^\"~=." (1- (- c ?0)) (- c ?0))) | |
| 2596 ((= c ?h) "H") | |
| 2597 (t (char-to-string c)))) | |
| 2598 (if (not (string-match c "`'^\"~=.uvHtcdb")) nil | |
| 2599 (insert "\\" c "{}") | |
| 2600 (backward-char 1) | |
| 2601 (insert (YaTeX-read-accent-char c)) | |
| 2602 (if (string= c "t") (insert (YaTeX-read-accent-char c))) | |
| 2603 (forward-char 1))) | |
| 2604 ) | |
| 2605 | |
| 22 | 2606 ;; Indentation |
| 2607 (defun YaTeX-current-indentation () | |
| 2608 "Return the indentation of current environment." | |
| 2609 (save-excursion | |
|
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2610 ;;(beginning-of-line) |
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2611 (if (YaTeX-beginning-of-environment t) |
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2612 (goto-char (get 'YaTeX-inner-environment 'point)) |
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2613 (forward-line -1) |
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2614 (beginning-of-line) |
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|
2615 (skip-chars-forward " \t")) |
| 22 | 2616 (current-column)) |
| 2617 ) | |
| 2618 | |
|
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2619 (defun YaTeX-previous-line-indentation () |
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2620 (save-excursion |
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2621 (forward-line -1) |
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2622 (skip-chars-forward " \t") |
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|
2623 (current-column))) |
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2624 |
| 22 | 2625 (defun YaTeX-reindent (col) |
| 2626 "Remove current indentation and reindento to COL column." | |
| 2627 (save-excursion | |
| 2628 (beginning-of-line) | |
| 2629 (skip-chars-forward " \t") | |
|
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2630 (if (/= col (current-column)) |
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2631 (progn |
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2632 (delete-region (point) (progn (beginning-of-line) (point))) |
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|
2633 (indent-to col)))) |
| 22 | 2634 (skip-chars-forward " \t" (point-end-of-line))) |
| 2635 | |
| 2636 (defun YaTeX-indent-line () | |
| 2637 "Indent corrent line referrin current environment." | |
| 2638 (interactive) | |
| 48 | 2639 (let ((indent-relative |
| 2640 (function | |
| 51 | 2641 (lambda (&optional additional) |
| 48 | 2642 (YaTeX-reindent |
| 51 | 2643 (+ (YaTeX-current-indentation) |
| 2644 (or additional 0) | |
| 2645 YaTeX-environment-indent))))) | |
|
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|
2646 depth iteminfo (p (point)) pp (peol (point-end-of-line)) |
| 52 | 2647 ;;inenv below is sometimes defined in YaTeX-indent-new-comment-line |
| 2648 (inenv (or (and (boundp 'inenv) inenv) (YaTeX-inner-environment t)))) | |
| 2649 ;;(if NTT-jTeX ;;Do you need this section? | |
| 2650 ;; (save-excursion | |
| 2651 ;; (end-of-line) | |
| 2652 ;; (let ((p (point))) | |
| 2653 ;; (forward-line -1) | |
| 2654 ;; (end-of-line) | |
| 2655 ;; (or (= p (point)) | |
| 2656 ;; (progn (backward-char (length YaTeX-comment-prefix)) | |
| 2657 ;; (not (looking-at (regexp-quote YaTeX-comment-prefix)))) | |
| 2658 ;; (progn | |
| 2659 ;; (skip-chars-backward YaTeX-comment-prefix) | |
| 2660 ;; (kill-line)))))) | |
| 2661 (or inenv (setq inenv "document")) ;is the default environment | |
| 48 | 2662 (cond |
|
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2663 ((and (YaTeX-on-begin-end-p) (match-beginning 2)) ;if \end |
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2664 (save-excursion |
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2665 (beginning-of-line) |
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|
2666 (YaTeX-reindent (YaTeX-current-indentation)))) |
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2667 ((string-match YaTeX-equation-env-regexp inenv) |
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2668 (YaTeX-indent-line-equation)) ;autoload-ed from yatex.env |
| 52 | 2669 (;(YaTeX-in-environment-p '("itemize" "enumerate" "description" "list")) |
| 2670 (string-match YaTeX-itemizing-env-regexp inenv) | |
| 2671 ;;(YaTeX-on-item-p) ?? | |
|
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2672 ;;(setq iteminfo (YaTeX-get-item-info t)) |
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2673 (if (save-excursion |
| 51 | 2674 (beginning-of-line) |
|
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2675 (re-search-forward YaTeX-item-regexp peol t)) |
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2676 (save-excursion |
| 51 | 2677 (goto-char (1+ (match-beginning 0))) |
| 2678 (setq depth | |
| 2679 (* YaTeX-environment-indent | |
| 2680 (cond | |
| 2681 ((looking-at "subsubsub") 3) | |
| 2682 ((looking-at "subsub") 2) | |
| 2683 ((looking-at "sub") 1) | |
| 2684 (t 0)))) | |
| 2685 (funcall indent-relative depth)) | |
|
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2686 (YaTeX-reindent (or (car (cdr (YaTeX-get-item-info nil inenv))) |
|
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|
2687 (+ (save-excursion |
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|
2688 (beginning-of-line) |
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|
2689 (YaTeX-current-indentation)) |
| 52 | 2690 YaTeX-environment-indent)))) |
| 48 | 2691 ) |
| 49 | 2692 ((YaTeX-literal-p) ;verbatims |
| 48 | 2693 (tab-to-tab-stop)) |
| 52 | 2694 ((and inenv (not (equal "document" inenv))) |
| 48 | 2695 (funcall indent-relative)) |
|
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2696 ((YaTeX-on-section-command-p YaTeX-sectioning-regexp) |
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2697 (require 'yatexsec) ;to know YaTeX-sectioning-level |
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|
2698 (YaTeX-reindent |
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|
2699 (* (max |
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|
2700 (1- ;I want chapter to have indentation 0 |
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|
2701 (or (cdr (assoc (YaTeX-match-string 1) YaTeX-sectioning-level)) |
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|
2702 0)) |
|
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|
2703 0) |
|
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|
2704 YaTeX-environment-indent))) |
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|
2705 ;;Default movement |
| 48 | 2706 ((and (bolp) fill-prefix) (insert fill-prefix)) |
| 2707 (t (save-excursion | |
| 2708 (beginning-of-line) | |
| 2709 (skip-chars-forward " \t") | |
| 2710 (indent-relative-maybe)) | |
| 52 | 2711 (skip-chars-forward " \t"))) |
|
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|
2712 ;;if current line is \begin, re-indent \end too |
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|
2713 (if (and (YaTeX-on-begin-end-p) (match-beginning 1)) |
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|
2714 (save-excursion |
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|
2715 ;;(beginning-of-line) |
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|
2716 ;;(search-forward "\\begin") |
|
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|
2717 (goto-char (match-beginning 0)) |
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|
2718 (setq depth (current-column)) |
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|
2719 (YaTeX-goto-corresponding-environment) |
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|
2720 (YaTeX-reindent depth))) |
| 59 | 2721 (if (or |
| 2722 (and NTT-jTeX | |
| 2723 (save-excursion (beginning-of-line) (looking-at "[ \t]"))) | |
| 2724 (save-excursion | |
| 2725 (beginning-of-line) | |
| 2726 (backward-char 1) | |
| 2727 (and | |
| 2728 (re-search-backward | |
| 2729 "\\\\\\(\\(page\\)?ref\\|cite\\){" (point-beginning-of-line) t) | |
| 2730 (goto-char (1- (match-end 0))) | |
| 2731 (> (save-excursion | |
| 2732 (condition-case () | |
| 2733 (progn (forward-list 1) (point)) | |
| 2734 (error (point-max)))) | |
| 2735 (point-end-of-line))))) | |
| 52 | 2736 (save-excursion |
| 2737 (end-of-line) | |
| 2738 (let ((p (point))) | |
| 2739 (forward-line -1) | |
| 2740 (end-of-line) | |
| 2741 (or (= p (point)) | |
| 2742 (looking-at (regexp-quote YaTeX-comment-prefix)) | |
| 2743 (bobp) (bolp) | |
| 2744 (save-excursion | |
| 2745 (backward-word 1) | |
| 2746 (looking-at "\\sw+")) ;is not japanese string | |
| 2747 (insert YaTeX-comment-prefix)))))) | |
| 22 | 2748 ) |
| 2749 | |
| 49 | 2750 (defun YaTeX-local-table-symbol (symbol) |
| 36 | 2751 "Return the lisp symbol which keeps local completion table of SYMBOL." |
| 18 | 2752 (intern (concat "YaTeX$" |
| 2753 default-directory | |
| 2754 (symbol-name symbol))) | |
| 2755 ) | |
| 2756 | |
| 49 | 2757 (defun YaTeX-sync-local-table (symbol) |
| 22 | 2758 "Synchronize local variable SYMBOL. |
| 2759 Copy its corresponding directory dependent completion table to SYMBOL." | |
| 49 | 2760 (if (boundp (YaTeX-local-table-symbol symbol)) |
| 2761 (set symbol (symbol-value (YaTeX-local-table-symbol symbol)))) | |
| 18 | 2762 ) |
| 2763 | |
|
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2764 (defun YaTeX-read-user-completion-table (&optional forcetoread) |
| 18 | 2765 "Append user completion table of LaTeX macros" |
| 2766 (let*((user-table (expand-file-name YaTeX-user-completion-table)) | |
| 49 | 2767 (local-table (expand-file-name (file-name-nondirectory user-table))) |
| 2768 var localvar localbuf (curbuf (current-buffer)) sexp) | |
| 51 | 2769 (if YaTeX-user-table-is-read nil |
| 49 | 2770 (message "Loading user completion table") |
| 6 | 2771 (if (file-exists-p user-table) (load-file user-table) |
|
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|
2772 (message "Welcome to the field of YaTeX. I'm glad to see you!"))) |
| 51 | 2773 (setq YaTeX-user-table-is-read t) |
| 22 | 2774 (cond |
| 49 | 2775 ((file-exists-p local-table) |
| 51 | 2776 (set-buffer (setq localbuf (find-file-noselect local-table))) |
| 49 | 2777 (widen) |
| 2778 (goto-char (point-min)) | |
| 2779 (while (re-search-forward "(setq \\([^ ]+\\)" nil t) | |
| 2780 (setq var (intern (buffer-substring | |
| 2781 (match-beginning 1) (match-end 1))) | |
| 2782 localvar (YaTeX-local-table-symbol var)) | |
| 2783 (goto-char (match-beginning 0)) | |
| 2784 (setq sexp (buffer-substring (point) | |
| 2785 (progn (forward-sexp) (point)))) | |
| 2786 (set-buffer curbuf) | |
| 2787 (or (assq var (buffer-local-variables)) (make-local-variable var)) | |
| 2788 (eval (read sexp)) | |
| 2789 (or (and (boundp localvar) | |
|
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2790 (symbol-value localvar) |
|
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|
2791 (not forcetoread)) |
| 49 | 2792 (set localvar (symbol-value var))) |
| 2793 (set-buffer localbuf)) | |
| 51 | 2794 (kill-buffer localbuf))) |
| 2795 (set-buffer curbuf)) | |
| 6 | 2796 ) |
| 2797 | |
|
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2798 (defun YaTeX-reload-dictionary () |
|
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2799 "Reload local dictionary. |
|
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|
2800 Use this function after editing ./.yatexrc." |
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2801 (interactive) |
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2802 (let ((YaTeX-user-table-is-read nil)) |
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2803 (YaTeX-read-user-completion-table t)) |
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2804 ) |
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2805 |
| 51 | 2806 (defun YaTeX-lookup-table (word type) |
| 2807 "Lookup WORD in completion table whose type is TYPE. | |
| 2808 This function refers the symbol tmp-TYPE-table, user-TYPE-table, TYPE-table. | |
| 2809 Typically, TYPE is one of 'env, 'section, 'fontsize, 'singlecmd." | |
| 2810 (if (symbolp type) (setq type (symbol-name type))) | |
| 2811 (or (assoc word (symbol-value (intern (concat "tmp-" type "-table")))) | |
| 2812 (assoc word (symbol-value (intern (concat "user-" type "-table")))) | |
| 2813 (assoc word (symbol-value (intern (concat type "-table")))))) | |
| 2814 | |
| 49 | 2815 (defun YaTeX-update-table (vallist default-table user-table local-table) |
| 6 | 2816 "Update completion table if the car of VALLIST is not in current tables. |
| 2817 Second argument DEFAULT-TABLE is the quoted symbol of default completion | |
| 2818 table, third argument USER-TABLE is user table which will be saved in | |
| 49 | 2819 YaTeX-user-completion-table, fourth argument LOCAL-TABLE should have the |
| 6 | 2820 completion which is valid during current Emacs's session. If you |
| 49 | 2821 want to make LOCAL-TABLE valid longer span (but restrict in this directory) |
| 6 | 2822 create the file in current directory which has the same name with |
| 2823 YaTeX-user-completion-table." | |
| 2824 (let ((car-v (car vallist)) key answer | |
| 2825 (file (file-name-nondirectory YaTeX-user-completion-table))) | |
| 2826 (cond | |
| 2827 ((assoc car-v (symbol-value default-table)) | |
| 2828 nil) ;Nothing to do | |
| 2829 ((setq key (assoc car-v (symbol-value user-table))) | |
| 2830 (if (equal (cdr vallist) (cdr key)) nil | |
| 2831 ;; if association hits, but contents differ. | |
| 2832 (message | |
| 2833 "%s's attributes turned into %s" (car vallist) (cdr vallist)) | |
| 2834 (set user-table (delq key (symbol-value user-table))) | |
| 2835 (set user-table (cons vallist (symbol-value user-table))) | |
| 49 | 2836 (YaTeX-update-dictionary |
| 2837 YaTeX-user-completion-table user-table "user"))) | |
| 2838 ((setq key (assoc car-v (symbol-value local-table))) | |
| 6 | 2839 (if (equal (cdr vallist) (cdr key)) nil |
| 2840 (message | |
| 2841 "%s's attributes turned into %s" (car vallist) (cdr vallist)) | |
| 49 | 2842 (set local-table (delq key (symbol-value local-table))) |
| 2843 (set local-table (cons vallist (symbol-value local-table))) | |
| 2844 (set (YaTeX-local-table-symbol local-table) (symbol-value local-table)) | |
| 2845 (YaTeX-update-dictionary file local-table))) | |
| 13 | 2846 ;; All of above cases, there are some completion in tables. |
| 6 | 2847 ;; Then update tables. |
| 2848 (t | |
| 2849 (if (not YaTeX-nervous) | |
| 51 | 2850 (setq answer "u") |
| 6 | 2851 (message |
| 51 | 2852 "`%s' is not in table. Register into: U)serDic L)ocalDic N)one D)iscard" |
| 6 | 2853 (car vallist)) |
| 49 | 2854 (setq answer (char-to-string (read-char)))) |
| 6 | 2855 (cond |
| 49 | 2856 ((string-match answer "uy") |
| 6 | 2857 (set user-table (cons vallist (symbol-value user-table))) |
| 49 | 2858 (YaTeX-update-dictionary YaTeX-user-completion-table user-table "user") |
| 2859 ) | |
| 2860 ((string-match answer "tl") | |
| 2861 (set local-table (cons vallist (symbol-value local-table))) | |
| 2862 (set (YaTeX-local-table-symbol local-table) (symbol-value local-table)) | |
| 2863 (YaTeX-update-dictionary file local-table)) | |
| 51 | 2864 ((string-match answer "d") nil) ;discard it |
| 2865 (t (set default-table | |
| 2866 (cons vallist (symbol-value default-table)))))))) | |
| 6 | 2867 ) |
| 2868 | |
| 49 | 2869 (defun YaTeX-cplread-with-learning |
| 2870 (prom default-table user-table local-table | |
| 51 | 2871 &optional pred reqmatch init hsym) |
| 49 | 2872 "Completing read with learning. |
| 2873 Do a completing read with prompt PROM. Completion table is what | |
| 2874 DEFAULT-TABLE, USER-TABLE, LOCAL table are appended in reverse order. | |
| 2875 Note that these tables are passed by the symbol. | |
| 2876 Optional arguments PRED, REQMATH and INIT are passed to completing-read | |
| 2877 as its arguments PREDICATE, REQUIRE-MATCH and INITIAL-INPUT respectively. | |
| 51 | 2878 If optional 8th argument HSYM, history symbol, is passed, use it as |
| 2879 history list variable." | |
| 49 | 2880 (YaTeX-sync-local-table local-table) |
| 2881 (let*((table (append (symbol-value local-table) | |
| 2882 (symbol-value user-table) | |
| 2883 (symbol-value default-table))) | |
| 51 | 2884 (word (completing-read-with-history |
| 2885 prom table pred reqmatch init hsym))) | |
| 49 | 2886 (if (and (string< "" word) (not (assoc word table))) |
| 2887 (YaTeX-update-table (list word) default-table user-table local-table)) | |
| 2888 word) | |
| 6 | 2889 ) |
| 0 | 2890 |
| 49 | 2891 (defun YaTeX-update-dictionary (file symbol &optional type) |
| 2892 (let ((local-table-buf (find-file-noselect file)) | |
| 2893 (name (symbol-name symbol)) | |
| 2894 (value (symbol-value symbol))) | |
| 2895 (save-excursion | |
| 2896 (message "Updating %s dictionary..." (or type "local")) | |
| 2897 (set-buffer local-table-buf) | |
| 2898 (goto-char (point-max)) | |
| 2899 (search-backward (concat "(setq " name) nil t) | |
| 2900 (delete-region (point) (progn (forward-sexp) (point))) | |
| 2901 (delete-blank-lines) | |
| 2902 (insert "(setq " name " '(\n") | |
| 2903 (mapcar '(lambda (s) | |
| 2904 (insert (format "%s\n" (prin1-to-string s)))) | |
| 2905 value) | |
| 2906 (insert "))\n\n") | |
| 2907 (delete-blank-lines) | |
| 2908 (basic-save-buffer) | |
| 2909 (kill-buffer local-table-buf) | |
| 2910 (message "Updating %s dictionary...Done" (or type "local")))) | |
| 0 | 2911 ) |
| 2912 | |
| 3 | 2913 ;; --------------- General sub functions --------------- |
| 6 | 2914 (defun point-beginning-of-line () |
| 2915 (save-excursion (beginning-of-line)(point)) | |
| 2916 ) | |
| 2917 | |
| 2918 (defun point-end-of-line () | |
| 2919 (save-excursion (end-of-line)(point)) | |
| 2920 ) | |
| 3 | 2921 |
| 7 | 2922 |
| 2923 (provide 'yatex) | |
| 2924 (defvar yatex-mode-load-hook nil | |
| 2925 "*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
|
2926 (if (and YaTeX-emacs-19 window-system (not (featurep 'yatex19))) |
| 55 | 2927 (load "yatex19")) |
| 51 | 2928 (load "yatexhks" t) |
| 2929 | |
| 2930 ;;-------------------- Final hook jobs -------------------- | |
| 2931 (substitute-all-key-definition | |
| 2932 'fill-paragraph 'YaTeX-fill-paragraph YaTeX-mode-map) | |
| 7 | 2933 (run-hooks 'yatex-mode-load-hook) |
| 51 | 2934 |
| 2935 ;; `History' was moved to ChangeLog | |
| 0 | 2936 ;----------------------------- End of yatex.el ----------------------------- |
