Mercurial > hgrepos > hgweb.cgi > yatex
annotate yatex.el @ 69:807c1e7e68b7
yahtml-escape-chars-region
Translate <>"& to entity reference.
And inverse translation to above.
yahtml-translate-hyphens-when-comment-region
yahtml-prefer-upcase-attributes
Inquire .htaccess file to determine the file-coding-system.
Completions for StyleSheet.
---yahtml---
Auto insert of \), \|, \] after corresponding \(, \| \].
[prefix] c for \right\left parens.
| author | yuuji |
|---|---|
| date | Thu, 15 Jul 1999 04:58:26 +0000 |
| parents | 0eb6997bee16 |
| children | 44e3a5e1e883 |
| rev | line source |
|---|---|
| 0 | 1 ;;; -*- Emacs-Lisp -*- |
| 69 | 2 ;;; Yet Another tex-mode for emacs - //–ì’¹// |
| 3 ;;; yatex.el rev. 1.67 | |
| 4 ;;; (c )1991-1999 by HIROSE Yuuji.[yuuji@gentei.org] | |
| 5 ;;; Last modified Tue Jul 13 14:20:45 1999 on firestorm | |
| 11 | 6 ;;; $Id$ |
| 69 | 7 ;;; The latest version of this software is always available at; |
| 8 ;;; http://www.yatex.org/ | |
| 5 | 9 |
| 13 | 10 ;; This program is free software; you can redistribute it and/or modify |
| 11 ;; it under the terms of the GNU General Public License as published by | |
| 12 ;; the Free Software Foundation; either version 2, or (at your option) | |
| 13 ;; any later version. | |
| 0 | 14 |
| 13 | 15 ;; This program is distributed in the hope that it will be useful, |
| 16 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 18 ;; GNU General Public License for more details. | |
| 19 | |
| 20 ;; You should have received a copy of the GNU General Public License | |
| 68 | 21 ;; along with this program; see the file COPYING. If not, write to the |
| 22 ;; Software Foundation Inc., 59 Temple Place - Suite 330, Boston, MA | |
| 23 ;; 02111-1307, USA. | |
| 5 | 24 |
| 3 | 25 (require 'comment) |
| 64 | 26 (require 'yatexlib) |
| 69 | 27 (defconst YaTeX-revision-number "1.67" |
| 28 "Revision number of running yatex.el") | |
| 29 | |
| 0 | 30 ;---------- Local variables ---------- |
| 22 | 31 (defvar YaTeX-prefix "\C-c" |
| 59 | 32 "*Prefix key to call YaTeX functions. |
| 69 | 33 You can select favorite prefix key by setq in your ~/.emacs.") |
| 34 | |
| 11 | 35 (defvar YaTeX-environment-indent 1 |
| 69 | 36 "*Indentation depth at column width in LaTeX environments.") |
| 37 | |
| 64 | 38 (defvar YaTeX-fill-prefix nil |
| 5 | 39 "*fill-prefix used for auto-fill-mode. |
| 69 | 40 The default value is nil.") |
| 41 | |
| 5 | 42 (defvar YaTeX-fill-column 72 |
| 69 | 43 "*fill-column used for auto-fill-mode.") |
| 44 | |
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45 (defvar YaTeX-comment-prefix "%" |
| 69 | 46 "TeX comment prefix.") |
| 47 | |
| 5 | 48 (defvar YaTeX-current-position-register ?3 |
| 22 | 49 "*Position register to keep where the last completion was done. |
| 50 All of YaTeX completing input store the current position into | |
| 5 | 51 the register YaTeX-current-position-register. So every time you |
| 52 | 52 make a trip to any other part of text other than you are writing, you can |
| 13 | 53 return to the editing paragraph by calling register-to-point with argument |
| 69 | 54 YaTeX-current-position-register.") |
| 55 | |
| 18 | 56 ;;(defvar YaTeX-tmp-dic-unit 'main-file |
| 57 ;; "*Default switching unit of temporary dictionary. | |
| 58 ;;There are two switching unit: | |
| 59 ;;'main-file : switch tmp-dic according to main-file directory. | |
| 60 ;;'directory : switch tmp-dic dir by dir." | |
| 61 ;;) | |
| 7 | 62 (defvar tex-command (if YaTeX-japan "jlatex" "latex") |
| 69 | 63 "*Default command for typesetting LaTeX text.") |
| 64 | |
| 7 | 65 (defvar bibtex-command (if YaTeX-japan "jbibtex" "bibtex") |
| 69 | 66 "*Default command of BibTeX.") |
| 67 | |
| 0 | 68 (defvar dvi2-command ;previewer command for your site |
| 52 | 69 (if YaTeX-dos "dviout -wait=0" |
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70 "xdvi -geo +0+0 -s 4") |
| 5 | 71 "*Default previewer command including its option. |
| 69 | 72 This default value is for X window system.") |
| 73 | |
| 13 | 74 (defvar makeindex-command (if YaTeX-dos "makeind" "makeindex") |
| 69 | 75 "*Default makeindex command.") |
| 76 | |
| 5 | 77 (defvar dviprint-command-format |
| 13 | 78 (if YaTeX-dos "dviprt %s %f%t" |
| 5 | 79 "dvi2ps %f %t %s | lpr") |
| 22 | 80 "*Command line string to print out current file. |
| 81 Format string %s will be replaced by the filename. Do not forget to | |
| 82 specify the `from usage' and `to usage' with their option by format string | |
| 83 %f and %t. | |
| 69 | 84 See also documentation of dviprint-from-format and dviprint-to-format.") |
| 85 | |
| 5 | 86 (defvar dviprint-from-format |
| 13 | 87 (if YaTeX-dos "%b-" "-f %b") |
| 69 | 88 "*`From' page format of dvi filter. %b will turn to beginning page number.") |
| 89 | |
| 5 | 90 (defvar dviprint-to-format |
| 13 | 91 (if YaTeX-dos "%e" "-t %e") |
| 69 | 92 "*`To' page format of dvi filter. %e will turn to end page number.") |
| 93 | |
| 5 | 94 (defvar YaTeX-default-document-style |
| 95 (concat (if YaTeX-japan "j") "article") | |
| 69 | 96 "*Default LaTeX Documentstyle for YaTeX-typeset-region.") |
| 97 | |
| 5 | 98 (defvar YaTeX-need-nonstop nil |
| 69 | 99 "*T for adding `\\nonstopmode{}' to text before invoking latex command.") |
| 100 | |
| 0 | 101 (defvar latex-warning-regexp "line.* [0-9]*" |
| 69 | 102 "*Regular expression of line number of warning message by latex command.") |
| 103 | |
| 0 | 104 (defvar latex-error-regexp "l\\.[1-9][0-9]*" |
| 22 | 105 "*Regular expression of line number of latex error. |
| 106 Perhaps your latex command stops at this error message with line number of | |
| 69 | 107 LaTeX source text.") |
| 108 | |
| 1 | 109 (defvar latex-dos-emergency-message |
| 3 | 110 "Emergency stop" ;<- for Micro tex, ASCII-pTeX 1.6 |
| 22 | 111 "Message pattern of emergency stop of typesetting. |
| 112 Because Demacs (GNU Emacs on DOS) cannot have concurrent process, the | |
| 0 | 113 latex command which is stopping on a LaTeX error, is terminated by Demacs. |
| 13 | 114 Many latex command on DOS display some messages when it is terminated by |
| 115 other process, user or OS. Define to this variable a message string of your | |
| 116 latex command on DOS shown at abnormal termination. | |
| 0 | 117 Remember Demacs's call-process function is not oriented for interactive |
| 69 | 118 process.") |
| 119 | |
| 5 | 120 (defvar latex-message-kanji-code 2 |
| 121 "*Kanji coding system latex command types out. | |
| 69 | 122 1 = Shift JIS, 2 = JIS, 3 = EUC.") |
| 123 | |
| 5 | 124 (defvar NTT-jTeX nil |
| 64 | 125 "*T for using NTT-jTeX for latex command. |
| 126 More precisely, setting t to this variables inhibits inter-word break on | |
| 127 typeset document by line-break of source text. That is, YaTeX automatically | |
| 128 put % after each line at filling. | |
| 129 ‰üs+ƒCƒ“ƒfƒ“ƒg‚É‚æ‚Á‚ÄAƒ^ƒCƒvƒZƒbƒgŒã‚ÌŽšŠÔ‚ª‹ó‚¢‚Ä‚µ‚Ü‚¤‚Ì‚ð—}§‚·‚éê‡‚É | |
| 130 t‚É‚·‚é(ŒÃ‚¢NTT-jTeX‚ÅŒ°’˜‚ÉŒ»‚ê‚é)B‹ï‘Ì“I‚É‚ÍAfill‚·‚é‚Æ‚«‚ÉŠes‚ÌI‚í‚è‚É | |
| 69 | 131 %‚ð•t‰Á‚·‚éB") |
| 132 | |
| 64 | 133 (defvar YaTeX-item-regexp |
| 134 (concat (regexp-quote "\\") "\\(sub\\|bib\\)*item") | |
| 69 | 135 "*Regular expression of item command.") |
| 136 | |
| 7 | 137 (defvar YaTeX-sectioning-regexp |
| 69 | 138 "\\(part\\|chapter\\*?\\|\\(sub\\)*\\(section\\|paragraph\\)\\)\\(\\*\\|\\b\\)" |
| 139 "*LaTeX sectioning commands regexp.") | |
| 140 | |
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141 (defvar YaTeX-paragraph-start |
| 59 | 142 (concat "^[ \t]*%\\|^[ \t]*$\\|\\'\\|^\C-l\\|\\\\\\\\$\\|^[ \t]*\\\\\\(" |
| 13 | 143 YaTeX-sectioning-regexp ;sectioning commands |
| 7 | 144 "\\|[A-z]*item\\|begin{\\|end{" ;special declaration |
| 59 | 145 "\\|newpage\\b\\|vspace\\b" |
| 7 | 146 "\\)") |
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147 "*Paragraph starting regexp of common LaTeX source. Use this value |
| 69 | 148 for YaTeX-uncomment-paragraph.") |
| 149 | |
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150 (defvar YaTeX-paragraph-separate |
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151 (concat "^[ \t]*%\\|^[ \t]*$\\|^\C-l\\|\\\\\\\\$\\|^[ \t]*\\\\\\(" |
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152 YaTeX-sectioning-regexp ;sectioning commands |
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153 "\\|begin{\\|end{" ;special declaration |
| 68 | 154 "\\|\\[\\|\\]" |
| 59 | 155 "\\|newpage\\b\\|vspace\\b" |
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156 "\\)") |
| 7 | 157 "*Paragraph delimiter regexp of common LaTeX source. Use this value |
| 69 | 158 for YaTeX-uncomment-paragraph.") |
| 159 | |
| 49 | 160 (defvar YaTeX-verbatim-environments |
| 161 '("verbatim" "verbatim*") | |
| 162 "*Assume these environments of this variable disable LaTeX commands.") | |
| 51 | 163 (defvar YaTeX-verb-regexp "verb\\*?\\|path" |
| 164 "*Regexp of verb family. Do not contain preceding \\\\ nor \\(\\).") | |
| 49 | 165 (defvar YaTeX-fill-inhibit-environments |
| 166 (append '("tabular" "tabular*" "array" "picture" "eqnarray" "eqnarray*" | |
| 69 | 167 "equation" "equation*" "math" "displaymath") |
| 49 | 168 YaTeX-verbatim-environments) |
| 13 | 169 "*In these environments, YaTeX inhibits fill-paragraph from formatting. |
| 69 | 170 Define those environments as a form of list.") |
| 171 | |
| 52 | 172 (defvar YaTeX-itemizing-env-regexp |
| 64 | 173 "itemize\\|enumerate\\|description\\|list\\|thebibliography" |
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174 "*Regexp of itemizing environments") |
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175 (defvar YaTeX-equation-env-regexp |
| 54 | 176 "array\\*?\\|equation\\*?" |
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177 "*Regexp of environments for equations") |
| 57 | 178 (defvar YaTeX-array-env-regexp |
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179 (concat |
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180 "array\\*?\\|eqnarray\\*?\\|tabbing\\|tabular\\*?\\|" ;LaTeX |
| 69 | 181 "matrix\\|pmatrix\\|bmatrix\\|vmatrix\\|Vmatrix\\|" ;AMS-LaTeX |
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182 "align\\*?\\|split\\*?\\|aligned\\*?\\|alignat\\*?\\|" ;AMS-LaTeX |
| 68 | 183 "[bpvV]?matrix\\|smallmatrix\\|cases\\|" ;AMS-LaTeX |
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184 "xalignat\\*?\\|xxalignat\\*?") ;AMS-LaTeX |
| 57 | 185 "*Regexp of environments where `&' becomes field delimiter.") |
| 11 | 186 (defvar YaTeX-uncomment-once t |
| 22 | 187 "*T for removing all continuous commenting character(%). |
| 69 | 188 Nil for removing only one commenting character at the beginning-of-line.") |
| 189 | |
| 22 | 190 (defvar YaTeX-close-paren-always t |
| 69 | 191 "*Close parenthesis always when YaTeX-modify-mode is nil.") |
| 192 | |
| 22 | 193 (defvar YaTeX-greek-by-maketitle-completion nil |
| 69 | 194 "*T for greek letters completion by maketitle-type completion.") |
| 195 | |
| 22 | 196 (defvar YaTeX-auto-math-mode t |
| 197 "*T for changing YaTeX-math mode automatically.") | |
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198 (defvar YaTeX-use-AMS-LaTeX nil |
| 69 | 199 "*T for using AMS-LaTeX") |
| 200 | |
| 22 | 201 (defvar yatex-mode-hook nil |
| 69 | 202 "*List of functions to be called at the end of yatex-mode initializations.") |
| 203 | |
| 22 | 204 ;;-- Math mode values -- |
| 205 | |
| 206 (defvar YaTeX-math-key-list-default | |
| 207 '((";" . YaTeX-math-sign-alist) | |
| 52 | 208 (":" . YaTeX-greek-key-alist)) |
| 69 | 209 "Default key sequence to invoke math-mode's image completion.") |
| 210 | |
| 22 | 211 (defvar YaTeX-math-key-list-private nil |
| 69 | 212 "*User defined alist, math-mode-prefix vs completion alist.") |
| 213 | |
| 22 | 214 (defvar YaTeX-math-key-list |
| 215 (append YaTeX-math-key-list-private YaTeX-math-key-list-default) | |
| 69 | 216 "Key sequence to invoke math-mode's image completion.") |
| 217 | |
| 54 | 218 (defvar YaTeX-skip-default-reader nil |
| 69 | 219 "Non-nil skips default argument reader of section-type completion.") |
| 220 | |
| 54 | 221 (defvar YaTeX-simple-messages nil |
| 69 | 222 "Non-nil makes minibuffer messages simpler.") |
| 223 | |
| 64 | 224 (defvar YaTeX-template-file "~/work/template.tex" |
| 69 | 225 "*Template TeX source file. This will be inserted to empty file.") |
| 226 | |
| 57 | 227 (defvar YaTeX-addin-prefix "YaTeX:") |
| 0 | 228 ;------------ Completion table ------------ |
| 229 ; Set tex-section-like command possible completion | |
| 22 | 230 (defvar section-table |
| 49 | 231 '(("part") ("chapter") ("section") ("subsection") |
| 232 ("subsubsection") ("paragraph") ("subparagraph") | |
| 64 | 233 ("author") ("thanks") ("documentstyle") ("documentclass") ("pagestyle") |
| 49 | 234 ("title") ("underline") ("label") ("makebox") |
| 235 ("footnote") ("footnotetext") | |
| 48 | 236 ("hspace*") ("vspace*") ("bibliography") ("bibitem") ("cite") |
| 49 | 237 ("input") ("include") ("includeonly") ("mbox") ("hbox") ("caption") |
| 22 | 238 ("newlength") ("setlength" 2) ("addtolength" 2) ("settowidth" 2) |
| 239 ("setcounter" 2) ("addtocounter" 2) ("stepcounter" 2) | |
| 240 ("newcommand" 2) ("renewcommand" 2) | |
| 241 ("setcounter" 2) ("newenvironment" 3) ("newtheorem" 2) | |
| 64 | 242 ("cline") ("framebox") ("savebox" 2) ("sbox" 2) ("newsavebox") ("usebox") |
| 68 | 243 ("date") ("put") ("ref") ("pageref") |
| 244 ("multicolumn" 3) ("shortstack") | |
| 245 ;; for mathmode accent | |
| 246 ("tilde") ("hat") ("check") ("bar") ("dot") ("ddot") ("vec") | |
| 247 ("widetilde") ("widehat") ("overline") ("overrightarrow") | |
| 248 ;; section types in mathmode | |
| 249 ("frac" 2) ("sqrt") ("mathrm") ("mathbf") ("mathit") | |
| 22 | 250 ) |
| 69 | 251 "Default completion table for section-type completion.") |
| 252 | |
| 0 | 253 (defvar user-section-table nil) |
| 6 | 254 (defvar tmp-section-table nil) |
| 0 | 255 |
| 256 ; Set tex-environment possible completion | |
| 22 | 257 (defvar env-table |
| 258 '(("quote") ("quotation") ("center") ("verse") ("document") | |
| 259 ("verbatim") ("itemize") ("enumerate") ("description") | |
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260 ("list") ("tabular") ("tabular*") ("table") ("tabbing") ("titlepage") |
| 22 | 261 ("sloppypar") ("quotation") ("picture") ("displaymath") |
| 262 ("eqnarray") ("figure") ("equation") ("abstract") ("array") | |
| 263 ("thebibliography") ("theindex") ("flushleft") ("flushright") | |
| 264 ("minipage") | |
| 265 ) | |
| 69 | 266 "Default completion table for begin-type completion.") |
| 267 | |
| 0 | 268 (defvar user-env-table nil) |
| 6 | 269 (defvar tmp-env-table nil) |
| 0 | 270 |
| 13 | 271 ; Set {\Large }-like completion |
| 22 | 272 (defvar fontsize-table |
| 273 '(("rm") ("em") ("bf") ("boldmath") ("it") ("sl") ("sf") ("sc") ("tt") | |
| 274 ("dg") ("dm") | |
| 275 ("tiny") ("scriptsize") ("footnotesize") ("small")("normalsize") | |
| 276 ("large") ("Large") ("LARGE") ("huge") ("Huge") | |
| 277 ) | |
| 69 | 278 "Default completion table for large-type completion.") |
| 279 | |
| 0 | 280 (defvar user-fontsize-table nil) |
| 6 | 281 (defvar tmp-fontsize-table nil) |
| 0 | 282 |
| 22 | 283 (defvar singlecmd-table |
| 51 | 284 (append |
| 68 | 285 '(("maketitle") ("makeindex") ("sloppy") ("protect") |
| 51 | 286 ("LaTeX") ("TeX") ("item") ("item[]") ("appendix") ("hline") |
| 54 | 287 ;;("rightarrow") ("Rightarrow") ("leftarrow") ("Leftarrow") |
| 68 | 288 ("pagebreak") ("nopagebreak") |
| 289 ("newpage") ("clearpage") ("cleardoublepage") | |
| 51 | 290 ("footnotemark") ("verb") ("verb*") |
| 59 | 291 ("linebreak") ("pagebreak") ("noindent") ("indent") |
| 68 | 292 ("left") ("right") ("dots") |
| 51 | 293 ) |
| 294 (if YaTeX-greek-by-maketitle-completion | |
| 295 '(("alpha") ("beta") ("gamma") ("delta") ("epsilon") | |
| 296 ("varepsilon") ("zeta") ("eta") ("theta")("vartheta") | |
| 297 ("iota") ("kappa") ("lambda") ("mu") ("nu") ("xi") ("pi") | |
| 298 ("varpi") ("rho") ("varrho") ("sigma") ("varsigma") ("tau") | |
| 299 ("upsilon") ("phi") ("varphi") ("chi") ("psi") ("omega") | |
| 300 ("Gamma") ("Delta") ("Theta") ("Lambda")("Xi") ("Pi") | |
| 301 ("Sigma") ("Upsilon") ("Phi") ("Psi") ("Omega")))) | |
| 69 | 302 "Default completion table for maketitle-type completion.") |
| 303 | |
| 0 | 304 (defvar user-singlecmd-table nil) |
| 6 | 305 (defvar tmp-singlecmd-table nil) |
| 0 | 306 |
| 307 ;---------- Key mode map ---------- | |
| 308 ;;; | |
| 309 ;; Create new key map: YaTeX-mode-map | |
| 310 ;; Do not change this section. | |
| 311 ;;; | |
| 312 (defvar YaTeX-mode-map nil | |
| 69 | 313 "Keymap used in YaTeX mode") |
| 314 | |
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315 (defvar YaTeX-prefix-map nil |
| 69 | 316 "Keymap used when YaTeX-prefix key pushed") |
| 317 | |
| 54 | 318 (defvar YaTeX-user-extensional-map (make-sparse-keymap) |
| 319 "*Keymap used for the user's customization") | |
| 7 | 320 (defvar YaTeX-current-completion-type nil |
| 69 | 321 "Has current completion type. This may be used in YaTeX addin functions.") |
| 322 | |
| 22 | 323 (defvar YaTeX-modify-mode nil |
| 51 | 324 "*Current editing mode. |
| 325 When non-nil, each opening parentheses only opens, | |
| 69 | 326 nil enters both open/close parentheses when opening parentheses key pressed.") |
| 327 | |
| 22 | 328 (defvar YaTeX-math-mode nil |
| 69 | 329 "Holds whether current mode is math-mode.") |
| 0 | 330 ;;; |
| 331 ;; Define key table | |
| 332 ;;; | |
| 333 (if YaTeX-mode-map | |
| 334 nil | |
| 335 (setq YaTeX-mode-map (make-sparse-keymap)) | |
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336 (setq YaTeX-prefix-map (make-sparse-keymap)) |
| 0 | 337 (define-key YaTeX-mode-map "\"" 'YaTeX-insert-quote) |
| 5 | 338 (define-key YaTeX-mode-map "{" 'YaTeX-insert-braces) |
| 22 | 339 (define-key YaTeX-mode-map "(" 'YaTeX-insert-parens) |
| 7 | 340 (define-key YaTeX-mode-map "$" 'YaTeX-insert-dollar) |
| 69 | 341 (define-key YaTeX-mode-map "|" 'YaTeX-insert-bar) |
| 57 | 342 (define-key YaTeX-mode-map "&" 'YaTeX-insert-amper) |
| 22 | 343 (define-key YaTeX-mode-map "[" 'YaTeX-insert-brackets) |
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344 (define-key YaTeX-mode-map YaTeX-prefix YaTeX-prefix-map) |
| 22 | 345 (define-key YaTeX-mode-map "\M-\C-@" 'YaTeX-mark-environment) |
| 346 (define-key YaTeX-mode-map "\M-\C-a" 'YaTeX-beginning-of-environment) | |
| 347 (define-key YaTeX-mode-map "\M-\C-e" 'YaTeX-end-of-environment) | |
| 348 (define-key YaTeX-mode-map "\M-\C-m" 'YaTeX-intelligent-newline) | |
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349 (define-key YaTeX-mode-map "\C-i" 'YaTeX-indent-line) |
| 13 | 350 (YaTeX-define-key "%" 'YaTeX-%-menu) |
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351 (YaTeX-define-key "t" 'YaTeX-typeset-menu) |
| 11 | 352 (YaTeX-define-key "w" 'YaTeX-switch-mode-menu) |
| 5 | 353 (YaTeX-define-key "'" 'YaTeX-prev-error) |
| 354 (YaTeX-define-key "^" 'YaTeX-visit-main) | |
| 355 (YaTeX-define-key "4^" 'YaTeX-visit-main-other-window) | |
| 51 | 356 (YaTeX-define-key "4g" 'YaTeX-goto-corresponding-*-other-window) |
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357 (YaTeX-define-key "44" 'YaTeX-switch-to-window) |
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358 (and YaTeX-emacs-19 window-system |
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359 (progn |
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360 (YaTeX-define-key "5^" 'YaTeX-visit-main-other-frame) |
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361 (YaTeX-define-key "5g" 'YaTeX-goto-corresponding-*-other-frame) |
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362 (YaTeX-define-key "55" 'YaTeX-switch-to-window))) |
| 5 | 363 (YaTeX-define-key " " 'YaTeX-do-completion) |
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364 (YaTeX-define-key "v" 'YaTeX-version) |
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365 |
| 5 | 366 (YaTeX-define-key "}" 'YaTeX-insert-braces-region) |
| 367 (YaTeX-define-key "]" 'YaTeX-insert-brackets-region) | |
| 11 | 368 (YaTeX-define-key ")" 'YaTeX-insert-parens-region) |
| 369 (YaTeX-define-key "$" 'YaTeX-insert-dollars-region) | |
| 5 | 370 (YaTeX-define-key "i" 'YaTeX-fill-item) |
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371 (YaTeX-define-key |
| 7 | 372 "\\" '(lambda () (interactive) (insert "$\\backslash$"))) |
| 22 | 373 (if YaTeX-no-begend-shortcut |
| 374 (progn | |
| 375 (YaTeX-define-key "B" 'YaTeX-make-begin-end-region) | |
| 376 (YaTeX-define-key "b" 'YaTeX-make-begin-end)) | |
| 377 (YaTeX-define-begend-key "bc" "center") | |
| 378 (YaTeX-define-begend-key "bd" "document") | |
| 379 (YaTeX-define-begend-key "bD" "description") | |
| 380 (YaTeX-define-begend-key "be" "enumerate") | |
| 381 (YaTeX-define-begend-key "bE" "equation") | |
| 382 (YaTeX-define-begend-key "bi" "itemize") | |
| 383 (YaTeX-define-begend-key "bl" "flushleft") | |
| 384 (YaTeX-define-begend-key "bm" "minipage") | |
| 385 (YaTeX-define-begend-key "bt" "tabbing") | |
| 386 (YaTeX-define-begend-key "bT" "tabular") | |
| 387 (YaTeX-define-begend-key "b\^t" "table") | |
| 388 (YaTeX-define-begend-key "bp" "picture") | |
| 389 (YaTeX-define-begend-key "bq" "quote") | |
| 390 (YaTeX-define-begend-key "bQ" "quotation") | |
| 391 (YaTeX-define-begend-key "br" "flushright") | |
| 392 (YaTeX-define-begend-key "bv" "verbatim") | |
| 393 (YaTeX-define-begend-key "bV" "verse") | |
| 394 (YaTeX-define-key "B " 'YaTeX-make-begin-end-region) | |
| 395 (YaTeX-define-key "b " 'YaTeX-make-begin-end)) | |
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396 (YaTeX-define-key "e" 'YaTeX-end-environment) |
| 14 | 397 (YaTeX-define-key "S" 'YaTeX-make-section-region) |
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398 (YaTeX-define-key "s" 'YaTeX-make-section) |
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399 (YaTeX-define-key "L" 'YaTeX-make-fontsize-region) |
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400 (YaTeX-define-key "l" 'YaTeX-make-fontsize) |
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401 (YaTeX-define-key "m" 'YaTeX-make-singlecmd) |
| 22 | 402 (YaTeX-define-key "." 'YaTeX-comment-paragraph) |
| 403 (YaTeX-define-key "," 'YaTeX-uncomment-paragraph) | |
| 404 (YaTeX-define-key ">" 'YaTeX-comment-region) | |
| 405 (YaTeX-define-key "<" 'YaTeX-uncomment-region) | |
| 5 | 406 (YaTeX-define-key "g" 'YaTeX-goto-corresponding-*) |
| 407 (YaTeX-define-key "k" 'YaTeX-kill-*) | |
| 408 (YaTeX-define-key "c" 'YaTeX-change-*) | |
| 409 (YaTeX-define-key "a" 'YaTeX-make-accent) | |
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410 (YaTeX-define-key "?" 'YaTeX-help) |
| 22 | 411 (YaTeX-define-key "/" 'YaTeX-apropos) |
| 412 (YaTeX-define-key "&" 'YaTeX-what-column) | |
| 52 | 413 (YaTeX-define-key "d" 'YaTeX-display-hierarchy) |
| 54 | 414 (YaTeX-define-key "x" YaTeX-user-extensional-map) |
| 5 | 415 (YaTeX-define-key "n" |
| 7 | 416 '(lambda () (interactive) (insert "\\\\"))) |
| 13 | 417 (if YaTeX-dos |
| 7 | 418 (define-key YaTeX-prefix-map "\C-r" |
| 0 | 419 '(lambda () (interactive) |
| 3 | 420 (set-screen-height YaTeX-saved-screen-height) (recenter)))) |
| 22 | 421 (mapcar |
| 422 (function | |
| 423 (lambda (key) | |
| 424 (define-key YaTeX-mode-map (car key) 'YaTeX-math-insert-sequence))) | |
| 69 | 425 YaTeX-math-key-list)) |
| 0 | 426 |
| 49 | 427 (defvar YaTeX-section-completion-map nil |
| 22 | 428 "*Key map used at YaTeX completion in the minibuffer.") |
| 49 | 429 (if YaTeX-section-completion-map nil |
| 430 (setq YaTeX-section-completion-map | |
| 22 | 431 (copy-keymap (or (and (boundp 'gmhist-completion-map) |
| 432 gmhist-completion-map) | |
| 433 minibuffer-local-completion-map))) | |
| 49 | 434 (define-key YaTeX-section-completion-map |
| 22 | 435 " " 'YaTeX-minibuffer-complete) |
| 49 | 436 (define-key YaTeX-section-completion-map |
| 22 | 437 "\C-i" 'YaTeX-minibuffer-complete) |
| 49 | 438 (define-key YaTeX-section-completion-map |
| 22 | 439 "\C-v" 'YaTeX-read-section-with-overview)) |
| 440 | |
| 14 | 441 (defvar YaTeX-recursive-map nil |
| 22 | 442 "*Key map used at YaTeX reading arguments in the minibuffer.") |
| 14 | 443 (if YaTeX-recursive-map nil |
| 444 (setq YaTeX-recursive-map (copy-keymap global-map)) | |
| 445 (define-key YaTeX-recursive-map YaTeX-prefix YaTeX-prefix-map)) | |
| 446 | |
| 0 | 447 ;---------- Define other variable ---------- |
| 22 | 448 (defvar env-name "document" "*Initial tex-environment completion") |
| 449 (defvar section-name "documentstyle" "*Initial tex-section completion") | |
| 450 (defvar fontsize-name "large" "*Initial fontsize completion") | |
| 451 (defvar single-command "maketitle" "*Initial LaTeX single command") | |
| 13 | 452 (defvar YaTeX-kanji-code (if YaTeX-dos 1 2) |
| 69 | 453 "*File kanji code used by Japanese TeX.") |
| 454 | |
| 22 | 455 (defvar YaTeX-coding-system nil "File coding system used by Japanese TeX.") |
| 5 | 456 (cond |
| 64 | 457 (YaTeX-emacs-20 |
| 458 (setq YaTeX-coding-system | |
| 459 (cdr (assoc YaTeX-kanji-code YaTeX-kanji-code-alist)))) | |
| 5 | 460 ((boundp 'MULE) |
| 22 | 461 (setq YaTeX-coding-system |
| 64 | 462 (symbol-value (cdr (assoc YaTeX-kanji-code YaTeX-kanji-code-alist))))) |
| 5 | 463 ((boundp 'NEMACS) |
| 64 | 464 (setq YaTeX-latex-message-code latex-message-kanji-code))) |
| 465 | |
| 466 (defvar YaTeX-mode-syntax-table nil | |
| 68 | 467 |
| 64 | 468 "*Syntax table for yatex-mode") |
| 469 | |
| 470 (if YaTeX-mode-syntax-table nil | |
| 471 (setq YaTeX-mode-syntax-table (make-syntax-table (standard-syntax-table))) | |
| 472 (modify-syntax-entry ?\n " " YaTeX-mode-syntax-table) | |
| 68 | 473 (modify-syntax-entry ?\{ "(}" YaTeX-mode-syntax-table) |
| 69 | 474 (modify-syntax-entry ?\} "){" YaTeX-mode-syntax-table)) |
| 52 | 475 |
| 14 | 476 ;---------- Provide YaTeX-mode ---------- |
| 0 | 477 ;;; |
| 478 ;; Major mode definition | |
| 479 ;;; | |
| 480 (defun yatex-mode () | |
| 7 | 481 " Yet Another LaTeX mode: Major mode for editing input files of LaTeX. |
| 13 | 482 -You can invoke processes concerning LaTeX typesetting by |
| 7 | 483 \\[YaTeX-typeset-menu] |
| 22 | 484 -Complete LaTeX environment form of `\\begin{env} ... \\end{env}' by |
| 7 | 485 \\[YaTeX-make-begin-end] |
| 486 -Enclose region into some environment by | |
| 487 \\[universal-argument] \\[YaTeX-make-begin-end] | |
| 488 -Complete LaTeX command which takes argument like `\\section{}' by | |
| 489 \\[YaTeX-make-section] | |
| 490 -Put LaTeX command which takes no arguments like `\\maketitle' by | |
| 491 \\[YaTeX-make-singlecmd] | |
| 492 -Complete font or character size descriptor like `{\\large }' by | |
| 493 \\[YaTeX-make-fontsize] | |
| 22 | 494 -Enclose region into those descriptors above by |
| 7 | 495 \\[universal-argument] \\[YaTeX-make-fontsize] |
| 54 | 496 -Enter European accent notations by |
| 7 | 497 \\[YaTeX-make-accent] |
| 13 | 498 -Toggle various modes of YaTeX by |
| 499 \\[YaTeX-switch-mode-menu] | |
| 22 | 500 -Change environt name (on the begin/end line) by |
| 501 \\[YaTeX-change-*] | |
| 502 -Kill LaTeX command/environment sequences by | |
| 503 \\[YaTeX-kill-*] | |
| 504 -Kill LaTeX command/environment with its contents | |
| 505 \\[universal-argument] \\[YaTeX-kill-*] | |
| 506 -Go to corresponding object (begin/end, file, labels) by | |
| 54 | 507 \\[YaTeX-goto-corresponding-*] or |
| 508 \\[YaTeX-goto-corresponding-*-other-window] (in other window) | |
| 509 \\[YaTeX-goto-corresponding-*-other-frame] (in other frame) | |
| 22 | 510 -Go to main LaTeX source text by |
| 54 | 511 \\[YaTeX-visit-main] or |
| 512 \\[YaTeX-visit-main-other-window] (in other window) | |
| 513 \\[YaTeX-visit-main-other-frame] (in other frame) | |
| 22 | 514 -Comment out or uncomment region by |
| 515 \\[YaTeX-comment-region] or \\[YaTeX-uncomment-region] | |
| 516 -Comment out or uncomment paragraph by | |
| 517 \\[YaTeX-comment-paragraph] or \\[YaTeX-uncomment-paragraph] | |
| 518 -Make an \\item entry hang-indented by | |
| 519 \\[YaTeX-fill-item] | |
| 520 -Enclose the region with parentheses by | |
| 521 \\[YaTeX-insert-parens-region] | |
| 522 \\[YaTeX-insert-braces-region] | |
| 523 \\[YaTeX-insert-brackets-region] | |
| 524 \\[YaTeX-insert-dollars-region] | |
| 525 -Look up the corresponding column header of tabular environment by | |
| 526 \\[YaTeX-what-column] | |
| 54 | 527 -Enter a newline and an entry suitable for environment by |
| 528 \\[YaTeX-intelligent-newline] | |
| 529 -View the structure of file inclusion by | |
| 530 \\[YaTeX-display-hierarchy] | |
| 22 | 531 -Refer the online help of popular LaTeX commands by |
| 54 | 532 \\[YaTeX-help] (help) |
| 533 \\[YaTeX-apropos] (apropos) | |
| 13 | 534 -Edit `%# notation' by |
| 535 \\[YaTeX-%-menu] | |
| 7 | 536 |
| 537 Those are enough for fastening your editing of LaTeX source. But further | |
| 22 | 538 more features are available and they are documented in the manual. |
| 539 " | |
| 0 | 540 (interactive) |
| 541 (kill-all-local-variables) | |
| 7 | 542 (setq major-mode 'yatex-mode) |
| 55 | 543 (setq mode-name (if YaTeX-japan "‚â‚Ä‚Ó" "YaTeX")) |
| 18 | 544 (mapcar 'make-local-variable |
| 52 | 545 '(dvi2-command fill-column fill-prefix |
| 18 | 546 tmp-env-table tmp-section-table tmp-fontsize-table |
| 52 | 547 tmp-singlecmd-table paragraph-start paragraph-separate |
| 548 YaTeX-math-mode indent-line-function | |
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549 comment-start comment-start-skip |
| 22 | 550 )) |
| 14 | 551 (cond ((boundp 'MULE) |
| 5 | 552 (set-file-coding-system YaTeX-coding-system)) |
| 69 | 553 ((and YaTeX-emacs-20 (boundp 'buffer-file-coding-system)) |
| 554 (setq buffer-file-coding-system YaTeX-coding-system)) | |
| 64 | 555 ((featurep 'mule) |
| 556 (set-file-coding-system YaTeX-coding-system)) | |
| 69 | 557 ((boundp 'NEMACS) |
| 5 | 558 (make-local-variable 'kanji-fileio-code) |
| 559 (setq kanji-fileio-code YaTeX-kanji-code))) | |
| 560 (setq fill-column YaTeX-fill-column | |
| 7 | 561 fill-prefix YaTeX-fill-prefix |
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562 paragraph-start YaTeX-paragraph-start |
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563 paragraph-separate YaTeX-paragraph-separate |
| 52 | 564 indent-line-function 'YaTeX-indent-line |
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565 comment-start YaTeX-comment-prefix |
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566 comment-end "" |
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567 ;;comment-start-skip "[^\\\\]%+[ \t]*" |
| 22 | 568 ) |
| 0 | 569 (use-local-map YaTeX-mode-map) |
| 64 | 570 (set-syntax-table YaTeX-mode-syntax-table) |
| 13 | 571 (if YaTeX-dos (setq YaTeX-saved-screen-height (screen-height))) |
| 6 | 572 (YaTeX-read-user-completion-table) |
| 54 | 573 (and (fboundp 'YaTeX-19-collect-macros) (YaTeX-19-collect-macros)) |
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574 (turn-on-auto-fill) ;1.63 |
| 64 | 575 (and (= 0 (buffer-size)) (file-exists-p YaTeX-template-file) |
| 576 (y-or-n-p (format "Insert %s?" YaTeX-template-file)) | |
| 577 (insert-file-contents (expand-file-name YaTeX-template-file))) | |
| 69 | 578 (run-hooks 'text-mode-hook 'yatex-mode-hook)) |
| 5 | 579 |
| 0 | 580 ;---------- Define YaTeX-mode functions ---------- |
| 13 | 581 (defvar YaTeX-ec "\\" "Escape character of current mark-up language.") |
| 22 | 582 (defvar YaTeX-ec-regexp (regexp-quote YaTeX-ec)) |
| 13 | 583 (defvar YaTeX-struct-begin |
| 584 (concat YaTeX-ec "begin{%1}%2") | |
| 64 | 585 "Keyword format of begin-environment.") |
| 586 (defvar YaTeX-struct-end | |
| 587 (concat YaTeX-ec "end{%1}") | |
| 588 "Keyword format of end-environment.") | |
| 13 | 589 (defvar YaTeX-struct-name-regexp "[^}]+" |
| 590 "Environment name regexp.") | |
| 22 | 591 (defvar YaTeX-TeX-token-regexp |
| 55 | 592 (cond (YaTeX-japan "[A-Za-z*‚ -‚ñˆŸ-êž]+") |
| 22 | 593 (t "[A-Za-z*]+")) |
| 594 "Regexp of characters which can be a member of TeX command's name.") | |
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595 (defvar YaTeX-command-token-regexp YaTeX-TeX-token-regexp |
| 51 | 596 "Regexp of characters which can be a member of current mark up language's command name.") |
| 49 | 597 |
| 13 | 598 ;;(defvar YaTeX-struct-section |
| 599 ;; (concat YaTeX-ec "%1{%2}") | |
| 600 ;; "Keyword to make section.") | |
| 601 | |
| 0 | 602 ;;; |
| 22 | 603 ;; autoload section |
| 604 ;;; | |
| 605 | |
| 606 ;;autoload from yatexprc.el | |
| 607 (autoload 'YaTeX-visit-main "yatexprc" "Visit main LaTeX file." t) | |
| 608 (autoload 'YaTeX-visit-main-other-window "yatexprc" | |
| 52 | 609 "Visit main other window." t) |
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610 (autoload 'YaTeX-main-file-p "yatexprc" "Check if the file is main." t) |
| 51 | 611 (autoload 'YaTeX-get-builtin "yatexprc" "Get %# built-in." t) |
| 59 | 612 (autoload 'YaTeX-system "yatexprc" "Call system command" t) |
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613 (autoload 'YaTeX-save-buffers "yatexprc" "Save buffers of same major mode" t) |
| 22 | 614 |
| 615 ;;autoload from yatexmth.el | |
| 616 (autoload 'YaTeX-math-insert-sequence "yatexmth" "Image input." t) | |
| 617 (autoload 'YaTeX-in-math-mode-p "yatexmth" "Check if in math-env." t) | |
| 618 (autoload 'YaTeX-toggle-math-mode "yatexmth" "YaTeX math-mode interfaces." t) | |
| 52 | 619 (autoload 'YaTeX-math-member-p "yatexmth" "Check if a word is math command." t) |
| 69 | 620 (autoload 'YaTeX-insert-amsparens-region "yatexmth" "AMS parens region" t) |
| 621 (autoload 'YaTeX-insert-amsbraces-region "yatexmth" "AMS braces region" t) | |
| 622 (autoload 'YaTeX-insert-amsbrackets-region "yatexmth" "AMS brackets region" t) | |
| 623 (autoload 'YaTeX-on-parenthesis-p "yatexmth" "Check if on math-parens" t) | |
| 624 (autoload 'YaTeX-goto-open-paren "yatexmth" "Goto opening paren" t) | |
| 625 (autoload 'YaTeX-change-parentheses "yatexmth" "Change corresponding parens" t) | |
| 22 | 626 |
| 627 ;;autoload from yatexhlp.el | |
| 628 (autoload 'YaTeX-help "yatexhlp" "YaTeX helper with LaTeX commands." t) | |
| 629 (autoload 'YaTeX-apropos "yatexhlp" "Apropos for (La)TeX commands." t) | |
| 630 | |
| 631 ;;autoload from yatexgen.el | |
| 632 (autoload 'YaTeX-generate "yatexgen" "YaTeX add-in function generator." t) | |
| 633 (autoload 'YaTeX-generate-simple "yatexgen" "YaTeX add-in support." t) | |
| 634 | |
| 635 ;;autoload from yatexsec.el | |
| 69 | 636 (autoload 'YaTeX-section-overview "yatexsec" "YaTeX sectioning(view)" t) |
| 22 | 637 (autoload 'YaTeX-read-section-in-minibuffer "yatexsec" "YaTeX sectioning" t) |
| 638 (autoload 'YaTeX-make-section-with-overview "yatexsec" "YaTeX sectioning" t) | |
| 639 | |
| 640 ;;autoload from yatexenv.el | |
| 641 (autoload 'YaTeX-what-column "yatexenv" "YaTeX env. specific funcs" t) | |
| 642 (autoload 'YaTeX-intelligent-newline "yatexenv" "YaTeX env. specific funcs" t) | |
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643 (autoload 'YaTeX-indent-line-equation "yatexenv" "Indent equation lines." t) |
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644 (autoload 'YaTeX-goto-corresponding-leftright "yatexenv" "\left\right jumps" t) |
| 22 | 645 |
| 52 | 646 ;;autoload from yatexhie.el |
| 647 (autoload 'YaTeX-display-hierarchy "yatexhie" | |
| 648 "YaTeX document hierarchy browser" t) | |
| 61 | 649 (autoload 'YaTeX-display-hierarchy-directly "yatexhie" |
| 650 "Same as YaTeX-display-hierarchy. Call from mouse." t) | |
| 52 | 651 |
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652 ;; autoload from yahtml.el |
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653 (autoload 'yahtml-inner-environment-but "yahtml" "yahtml internal func." t) |
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654 |
| 22 | 655 ;;; |
| 0 | 656 ;; YaTeX-mode functions |
| 657 ;;; | |
| 22 | 658 (defun YaTeX-insert-begin-end (env region-mode) |
| 45 | 659 "Insert \\begin{mode-name} and \\end{mode-name}. |
| 22 | 660 This works also for other defined begin/end tokens to define the structure." |
| 7 | 661 (setq YaTeX-current-completion-type 'begin) |
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662 (let*((ccol (current-column)) beg beg2 exchange |
| 22 | 663 (arg region-mode) ;for old compatibility |
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664 (indent-column (+ ccol YaTeX-environment-indent))(i 1) func) |
| 22 | 665 (if (and region-mode (> (point) (mark))) |
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666 (progn (exchange-point-and-mark) |
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667 (setq exchange t |
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668 ccol (current-column) |
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669 indent-column (+ ccol YaTeX-environment-indent)))) |
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670 ;;VER2 (insert "\\begin{" env "}" (YaTeX-addin env)) |
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671 (setq beg (point)) |
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672 (YaTeX-insert-struc 'begin env) |
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673 (setq beg2 (point)) |
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674 (insert "\n") |
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675 (indent-to indent-column) |
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676 (save-excursion |
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677 ;;indent optional argument of \begin{env}, if any |
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678 (while (> (point-beginning-of-line) beg) |
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679 (skip-chars-forward "\\s " (point-end-of-line)) |
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680 (indent-to indent-column) |
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681 (forward-line -1))) |
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682 (require 'yatexenv) |
| 22 | 683 (if region-mode |
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684 ;;if region-mode, indent all text in the region |
| 7 | 685 (save-excursion |
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686 (if (fboundp (intern-soft (concat "YaTeX-enclose-" env))) |
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687 (funcall (intern-soft (concat "YaTeX-enclose-" env)) |
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688 (point) (mark)) |
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689 (while (< (progn (forward-line 1) (point)) (mark)) |
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690 (if (eolp) nil |
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691 (skip-chars-forward " \t\n") |
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692 (indent-to indent-column)))))) |
| 22 | 693 (if region-mode (exchange-point-and-mark)) |
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694 (indent-to ccol) |
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695 ;;VER2 (insert "\\end{" env "}\n") |
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696 (YaTeX-insert-struc 'end env) |
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697 (YaTeX-reindent ccol) |
| 22 | 698 (if region-mode |
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699 (progn |
| 54 | 700 (insert "\n") |
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701 (or exchange (exchange-point-and-mark))) |
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702 (goto-char beg2) |
| 64 | 703 (YaTeX-intelligent-newline nil) |
| 704 (YaTeX-indent-line)) | |
| 5 | 705 (if YaTeX-current-position-register |
| 69 | 706 (point-to-register YaTeX-current-position-register)))) |
| 0 | 707 |
| 708 (defun YaTeX-make-begin-end (arg) | |
| 709 "Make LaTeX environment command of \\begin{env.} ... \\end{env.} | |
| 710 by completing read. | |
| 711 If you invoke this command with universal argument, | |
| 5 | 712 \(key binding for universal-argument is \\[universal-argument]\) |
| 0 | 713 you can put REGION into that environment between \\begin and \\end." |
| 714 (interactive "P") | |
| 715 (let* | |
| 716 ((mode (if arg " region" "")) | |
| 717 (env | |
| 5 | 718 (YaTeX-read-environment |
| 719 (format "Begin environment%s(default %s): " mode env-name)))) | |
| 0 | 720 (if (string= env "") |
| 721 (setq env env-name)) | |
| 722 (setq env-name env) | |
| 7 | 723 (YaTeX-update-table |
| 724 (list env-name) 'env-table 'user-env-table 'tmp-env-table) | |
| 69 | 725 (YaTeX-insert-begin-end env-name arg))) |
| 0 | 726 |
| 727 (defun YaTeX-make-begin-end-region () | |
| 728 "Call YaTeX-make-begin-end with ARG to specify region mode." | |
| 729 (interactive) | |
| 69 | 730 (YaTeX-make-begin-end t)) |
| 0 | 731 |
| 46 | 732 (defun YaTeX-make-section (arg &optional beg end cmd) |
| 0 | 733 "Make LaTeX \\section{} type command with completing read. |
| 13 | 734 With numeric ARG, you can specify the number of arguments of |
| 0 | 735 LaTeX command. |
| 736 For example, if you want to produce LaTeX command | |
| 737 | |
| 738 \\addtolength{\\topmargin}{8mm} | |
| 739 | |
| 5 | 740 which has two arguments. You can produce that sequence by typing... |
| 0 | 741 ESC 2 C-c s add SPC RET \\topm SPC RET 8mm RET |
| 742 \(by default\) | |
| 13 | 743 Then yatex will automatically complete `addtolength' with two arguments |
| 6 | 744 next time. |
| 14 | 745 You can complete symbol at LaTeX command and the 1st argument. |
| 746 | |
| 747 If the optional 2nd and 3rd argument BEG END are specified, enclose | |
| 46 | 748 the region from BEG to END into the first argument of the LaTeX sequence. |
| 749 Optional 4th arg CMD is LaTeX command name, for non-interactive use." | |
| 6 | 750 (interactive "P") |
| 7 | 751 (setq YaTeX-current-completion-type 'section) |
| 68 | 752 (if (equal arg '(4)) (setq beg (region-beginning) end (region-end))) |
| 14 | 753 (unwind-protect |
| 754 (let* | |
| 22 | 755 ((source-window (selected-window)) |
| 756 (section | |
| 46 | 757 (or cmd |
| 758 (YaTeX-read-section | |
| 54 | 759 (if YaTeX-simple-messages |
| 760 (format "Section-type (default %s): " section-name) | |
| 761 (if (> (minibuffer-depth) 0) | |
| 762 (format "%s???{} (default %s)%s: " YaTeX-ec section-name | |
| 763 (format "[level:%d]" (minibuffer-depth))) | |
| 68 | 764 (format "(C-v for view-section) %s???{%s} (default %s): " |
| 765 YaTeX-ec (if beg "region" "") section-name))) | |
| 46 | 766 nil))) |
| 14 | 767 (section (if (string= section "") section-name section)) |
| 768 (numarg ;; The number of section-type command's argument | |
| 68 | 769 (or (and (numberp arg) arg) |
| 51 | 770 (nth 1 (YaTeX-lookup-table section 'section)) |
| 14 | 771 1)) |
| 772 (arg-reader (intern-soft (concat "YaTeX::" section))) | |
| 773 (addin-args (and arg-reader (fboundp arg-reader))) | |
| 774 (title "") | |
| 54 | 775 (j 1) |
| 14 | 776 (enable-recursive-minibuffers t));;let |
| 777 (setq section-name section) | |
| 778 (if beg | |
| 779 (let ((e (make-marker))) | |
| 780 (goto-char end) | |
| 781 (insert "}") | |
| 782 (set-marker e (point)) | |
| 783 (goto-char beg) | |
| 784 (insert YaTeX-ec section-name "{") | |
| 68 | 785 (goto-char e) |
| 786 (set-marker e nil)) | |
| 14 | 787 (use-global-map YaTeX-recursive-map) |
| 54 | 788 (if (= numarg 0) (YaTeX-make-singlecmd section-name) |
| 64 | 789 (progn (insert YaTeX-ec section-name) |
| 790 (insert (YaTeX-addin section-name)))) | |
| 54 | 791 (while (<= j numarg) |
| 792 (insert | |
| 793 "{" | |
| 794 (setq title | |
| 795 (cond | |
| 796 (addin-args (funcall arg-reader j)) | |
| 797 (YaTeX-skip-default-reader "") | |
| 798 (t | |
| 799 (read-string (format "Argument %d of %s: " j section))))) | |
| 800 "}") | |
| 801 (setq j (1+ j)))) | |
| 14 | 802 (YaTeX-update-table |
| 803 (if (/= numarg 1) (list section numarg) | |
| 804 (list section)) | |
| 805 'section-table 'user-section-table 'tmp-section-table) | |
| 806 (if YaTeX-current-position-register | |
| 807 (point-to-register YaTeX-current-position-register)) | |
| 808 (if (string= (buffer-substring (- (point) 2) (point)) "{}") | |
| 54 | 809 (forward-char -1)) |
| 810 (while (string= (buffer-substring (- (point) 3) (1- (point))) "{}") | |
| 811 (forward-char -2))) | |
| 69 | 812 (if (<= (minibuffer-depth) 0) (use-global-map global-map)))) |
| 0 | 813 |
| 14 | 814 (defun YaTeX-make-section-region (args beg end) |
| 815 "Call YaTeX-make-section with arguments to specify region mode." | |
| 816 (interactive "P\nr") | |
| 69 | 817 (YaTeX-make-section args beg end)) |
| 0 | 818 |
| 54 | 819 (defun YaTeX-make-fontsize (arg &optional fontsize) |
| 0 | 820 "Make completion like {\\large ...} or {\\slant ...} in minibuffer. |
| 821 If you invoke this command with universal argument, you can put region | |
| 822 into {\\xxx } braces. | |
| 5 | 823 \(key binding for universal-argument is \\[universal-argument]\)" |
| 0 | 824 (interactive "P") |
| 49 | 825 (YaTeX-sync-local-table 'tmp-fontsize-table) |
| 0 | 826 (let* ((mode (if arg "region" "")) |
| 827 (fontsize | |
| 54 | 828 (or fontsize |
| 829 (YaTeX-read-fontsize | |
| 830 (if YaTeX-simple-messages | |
| 831 (format "Font or size (default %s): " fontsize-name) | |
| 832 (format "{\\??? %s} (default %s)%s: " mode fontsize-name | |
| 833 (if (> (minibuffer-depth) 0) | |
| 834 (format "[level:%d]" (minibuffer-depth)) ""))) | |
| 835 nil nil)))) | |
| 0 | 836 (if (string= fontsize "") |
| 837 (setq fontsize fontsize-name)) | |
| 68 | 838 (setq YaTeX-current-completion-type 'large) |
| 0 | 839 (setq fontsize-name fontsize) |
| 6 | 840 (YaTeX-update-table |
| 841 (list fontsize-name) | |
| 842 'fontsize-table 'user-fontsize-table 'tmp-fontsize-table) | |
| 0 | 843 (if arg |
| 844 (save-excursion | |
| 845 (if (> (point) (mark)) (exchange-point-and-mark)) | |
| 846 (insert "{\\" fontsize-name " ") | |
| 847 (exchange-point-and-mark) | |
| 848 (insert "}")) | |
| 68 | 849 (insert "{\\" fontsize-name " ") |
| 5 | 850 (if YaTeX-current-position-register |
| 851 (point-to-register YaTeX-current-position-register)) | |
| 68 | 852 (save-excursion |
| 69 | 853 (insert (YaTeX-addin fontsize-name) "}"))))) |
| 0 | 854 |
| 855 (defun YaTeX-make-fontsize-region () | |
| 5 | 856 "Call function:YaTeX-make-fontsize with ARG to specify region mode." |
| 0 | 857 (interactive) |
| 69 | 858 (YaTeX-make-fontsize t)) |
| 0 | 859 |
| 52 | 860 (defvar YaTeX-singlecmd-suffix "" "*Suffix for maketitle-type commands.") |
| 51 | 861 (defvar YaTeX-read-singlecmd-history nil "Holds maketitle-type history.") |
| 862 (put 'YaTeX-read-singlecmd-history 'no-default t) | |
| 0 | 863 (defun YaTeX-make-singlecmd (single) |
| 864 (interactive | |
| 49 | 865 (list (YaTeX-cplread-with-learning |
| 54 | 866 (if YaTeX-simple-messages |
| 867 (format "maketitle-type (default %s): " single-command) | |
| 868 (format "%s??? (default %s)%s: " YaTeX-ec single-command | |
| 869 (if (> (minibuffer-depth) 0) | |
| 870 (format "[level:%d]" (minibuffer-depth)) ""))) | |
| 49 | 871 'singlecmd-table 'user-singlecmd-table 'tmp-singlecmd-table |
| 51 | 872 nil nil nil 'YaTeX-read-singlecmd-history))) |
| 0 | 873 (if (string= single "") |
| 874 (setq single single-command)) | |
| 875 (setq single-command single) | |
| 7 | 876 (setq YaTeX-current-completion-type 'maketitle) |
| 54 | 877 (let ((dollar (and (not (YaTeX-in-math-mode-p)) |
| 878 (YaTeX-math-member-p single-command))) | |
| 879 p q) | |
| 880 (if dollar (insert "$")) | |
| 52 | 881 (insert YaTeX-ec single-command) |
| 882 (setq p (point)) | |
| 883 (insert (YaTeX-addin single) YaTeX-singlecmd-suffix) | |
| 54 | 884 (if dollar (insert "$")) |
| 52 | 885 (setq q (point)) |
| 886 (goto-char p) | |
| 887 (forward-char -2) | |
| 888 (if (looking-at "\\[\\]") (forward-char 1) (goto-char q))) | |
| 5 | 889 (if YaTeX-current-position-register |
| 69 | 890 (point-to-register YaTeX-current-position-register))) |
| 0 | 891 |
| 892 (defvar YaTeX-completion-begin-regexp "[{\\]" | |
| 51 | 893 "Regular expression of limit where LaTeX command's completion begins.") |
| 0 | 894 |
| 895 (defun YaTeX-do-completion () | |
| 896 "Try completion on LaTeX command preceding point." | |
| 897 (interactive) | |
| 898 (if | |
| 899 (or (eq (preceding-char) ? ) | |
| 900 (eq (preceding-char) ?\t) | |
| 901 (eq (preceding-char) ?\n) | |
| 902 (bobp)) | |
| 903 (message "Nothing to complete.") ;Do not complete | |
| 904 (let* ((end (point)) | |
| 6 | 905 (limit (point-beginning-of-line)) |
| 0 | 906 (completion-begin |
| 6 | 907 (progn (re-search-backward "[ \t\n]" limit 1) (point))) |
| 0 | 908 (begin (progn |
| 909 (goto-char end) | |
| 910 (if (re-search-backward YaTeX-completion-begin-regexp | |
| 911 completion-begin t) | |
| 912 (1+ (point)) | |
| 913 nil)))) | |
| 914 (goto-char end) | |
| 915 (cond | |
| 916 ((null begin) | |
| 13 | 917 (message "I think it is not a LaTeX sequence.")) |
| 0 | 918 (t |
| 49 | 919 (mapcar 'YaTeX-sync-local-table |
| 18 | 920 '(tmp-section-table tmp-env-table tmp-singlecmd-table)) |
| 6 | 921 (let*((pattern (buffer-substring begin end)) |
| 922 (all-table | |
| 923 (append | |
| 924 section-table user-section-table tmp-section-table | |
| 925 env-table user-env-table tmp-env-table | |
| 926 singlecmd-table user-singlecmd-table tmp-singlecmd-table)) | |
| 927 ;; First, | |
| 928 ;; search completion without backslash. | |
| 929 (completion (try-completion pattern all-table))) | |
| 0 | 930 (if |
| 931 (eq completion nil) | |
| 932 ;; Next, | |
| 933 ;; search completion with backslash | |
| 934 (setq completion | |
| 935 (try-completion (buffer-substring (1- begin) end) | |
| 936 all-table nil) | |
| 937 begin (1- begin))) | |
| 938 (cond | |
| 939 ((null completion) | |
| 940 (message (concat "Can't find completion for '" pattern "'")) | |
| 941 (ding)) | |
| 942 ((eq completion t) (message "Sole completion.")) | |
| 943 ((not (string= completion pattern)) | |
| 944 (kill-region begin end) | |
| 945 (insert completion) | |
| 946 ) | |
| 947 (t | |
| 948 (message "Making completion list...") | |
| 949 (with-output-to-temp-buffer "*Help*" | |
| 950 (display-completion-list | |
| 69 | 951 (all-completions pattern all-table))))))))))) |
| 0 | 952 |
| 12 | 953 (defun YaTeX-toggle-modify-mode (&optional arg) |
| 954 (interactive "P") | |
| 955 (or (memq 'YaTeX-modify-mode mode-line-format) | |
| 956 (setq mode-line-format | |
| 957 (append (list "" 'YaTeX-modify-mode) mode-line-format))) | |
| 11 | 958 (if (or arg (null YaTeX-modify-mode)) |
| 959 (progn | |
| 12 | 960 (setq YaTeX-modify-mode "*m*") |
| 11 | 961 (message "Modify mode")) |
| 962 (setq YaTeX-modify-mode nil) | |
| 963 (message "Cancel modify mode.")) | |
| 69 | 964 (set-buffer-modified-p (buffer-modified-p))) ;redraw mode-line |
| 11 | 965 |
| 46 | 966 (defun YaTeX-switch-mode-menu (arg &optional char) |
| 11 | 967 (interactive "P") |
| 22 | 968 (message "Toggle: (M)odify-mode ma(T)h-mode") |
| 46 | 969 (let ((c (or char (read-char)))) |
| 11 | 970 (cond |
| 971 ((= c ?m) (YaTeX-toggle-modify-mode arg)) | |
| 22 | 972 ((or (= c ?$) (= c ?t)) |
| 973 (if YaTeX-auto-math-mode | |
| 974 (message "Makes no sense in YaTeX-auto-math-mode.") | |
| 69 | 975 (YaTeX-toggle-math-mode arg)))))) |
| 11 | 976 |
| 0 | 977 (defun YaTeX-insert-quote () |
| 978 (interactive) | |
| 979 (insert | |
| 980 (cond | |
| 49 | 981 ((YaTeX-literal-p) ?\") |
| 0 | 982 ((= (preceding-char) ?\\ ) ?\") |
| 57 | 983 ;((= (preceding-char) ?\( ) ?\") |
| 22 | 984 ((or (= (preceding-char) 32) |
| 985 (= (preceding-char) 9) | |
| 986 (= (preceding-char) ?\n) | |
| 987 (bobp) | |
| 988 (string-match | |
| 57 | 989 (regexp-quote (char-to-string (preceding-char))) |
| 990 "ABCDHIuvwxyz()")) | |
| 22 | 991 "``") |
| 69 | 992 (t "''")))) |
| 22 | 993 |
| 994 (defun YaTeX-closable-p () | |
| 995 (and (not YaTeX-modify-mode) | |
| 54 | 996 (not (eq YaTeX-close-paren-always 'never)) |
| 22 | 997 (or YaTeX-close-paren-always (eolp)) |
| 998 (not (input-pending-p)) | |
| 49 | 999 (not (YaTeX-literal-p))) |
| 22 | 1000 ;;(or YaTeX-modify-mode |
| 1001 ;; (and (not YaTeX-close-paren-always) (not (eolp))) | |
| 1002 ;; (input-pending-p) | |
| 1003 ;; (YaTeX-quick-in-environment-p "verbatim")) | |
| 69 | 1004 ) |
| 0 | 1005 |
| 5 | 1006 (defun YaTeX-insert-braces-region (beg end &optional open close) |
| 0 | 1007 (interactive "r") |
| 1008 (save-excursion | |
| 1009 (goto-char end) | |
| 5 | 1010 (insert (or close "}")) |
| 0 | 1011 (goto-char beg) |
| 69 | 1012 (insert (or open "{")))) |
| 0 | 1013 |
| 49 | 1014 (defun YaTeX-insert-braces (arg &optional open close) |
| 1015 (interactive "p") | |
| 22 | 1016 (let (env) |
| 1017 (cond | |
| 51 | 1018 ((YaTeX-jmode) (YaTeX-self-insert arg)) |
| 49 | 1019 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg)) |
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1020 ((save-excursion |
| 59 | 1021 (and (> (- (point) (point-min)) 6) |
| 1022 (condition-case () (forward-char -6) (error nil))) | |
|
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1023 (looking-at "\\\\left\\\\")) |
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1024 (insert "{\\right\\}") |
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1025 (forward-char -8)) |
| 69 | 1026 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp |
| 1027 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1028 (looking-at "\\\\[bB]igl\\\\")) | |
| 1029 (insert | |
| 1030 (concat | |
| 1031 "{" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\}")) | |
| 1032 (forward-char -7)) | |
| 1033 ((save-excursion | |
| 1034 (and (> (- (point) (point-min)) 7) | |
| 1035 (condition-case () (forward-char -7) (error nil))) | |
| 1036 (looking-at "\\\\[bB]iggl\\\\")) | |
| 1037 (insert | |
| 1038 (concat | |
| 1039 "{" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\}")) | |
| 1040 (forward-char -8)) | |
| 1041 ((= (preceding-char) ?\\ ) | |
| 1042 (insert "{\\}") | |
| 1043 (forward-char -2)) ;matsu's hack ends here | |
| 48 | 1044 ((and (> (point) (+ (point-min) 4)) |
| 1045 (save-excursion (backward-char 4) (looking-at "\\\\end")) | |
| 49 | 1046 (not (YaTeX-literal-p)) |
| 22 | 1047 (setq env (YaTeX-inner-environment))) |
| 1048 (momentary-string-display | |
| 1049 (concat | |
| 48 | 1050 "{" |
| 22 | 1051 (cond |
| 1052 (YaTeX-japan | |
| 55 | 1053 (format "¡“x‚©‚ç‚Í‚¿‚á‚ñ‚Æ %s b ‚ðŽg‚¢‚Ü‚µ‚傤" YaTeX-prefix)) |
|
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1054 (t (format "You don't understand Zen of `%s b':p" YaTeX-prefix))) |
| 22 | 1055 "}") |
| 1056 (point)) | |
| 47 | 1057 (insert (or open "{") env (or close "}"))) |
| 22 | 1058 (t |
| 47 | 1059 (insert (or open "{") (or close "}")) |
|
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1060 (forward-char -1) |
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1061 (if (and (eq (char-after (point)) ?\}) |
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1062 (eq (char-after (- (point) 2)) ?\\ )) |
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1063 (progn (insert "\\") (forward-char -1))) |
| 69 | 1064 )))) |
| 22 | 1065 |
| 1066 (defun YaTeX-jmode () | |
| 1067 (or (and (boundp 'canna:*japanese-mode*) canna:*japanese-mode*) | |
| 69 | 1068 (and (boundp 'egg:*mode-on*) egg:*mode-on* egg:*input-mode*))) |
| 52 | 1069 |
| 59 | 1070 (defun YaTeX-jmode-off () |
| 1071 (cond | |
| 1072 ((and (boundp 'canna:*japanese-mode*) canna:*japanese-mode*) | |
| 1073 (canna-toggle-japanese-mode)) | |
| 1074 ((and (boundp 'egg:*mode-on*) egg:*mode-on* egg:*input-mode*) | |
| 1075 (egg:toggle-egg-mode-on-off)) | |
|
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1076 ((and (fboundp 'skk-mode) (boundp 'skk-mode) skk-mode) |
| 69 | 1077 (cond |
| 1078 ((fboundp 'skk-latin-mode) (skk-latin-mode t)) | |
| 1079 ((fboundp 'skk-mode-off) (skk-mode-off)) | |
| 1080 (t (j-mode-off)))) | |
| 1081 ((and (fboundp 'fep-force-off) (fep-force-off))))) | |
| 59 | 1082 |
| 22 | 1083 (defun YaTeX-self-insert (arg) |
| 52 | 1084 (call-interactively (global-key-binding (char-to-string last-command-char)))) |
| 1085 | |
| 22 | 1086 (defun YaTeX-insert-brackets (arg) |
| 1087 "Insert Kagi-kakko or \\ [ \\] pair or simply \[." | |
| 1088 (interactive "p") | |
| 1089 (let ((col (1- (current-column)))) | |
| 1090 (cond | |
| 1091 ((YaTeX-jmode) (YaTeX-self-insert arg)) | |
| 1092 ((not (YaTeX-closable-p)) | |
| 1093 (YaTeX-self-insert arg)) | |
|
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1094 ((save-excursion |
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1095 (and (> (- (point) (point-min)) 5) (forward-char -5)) |
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1096 (looking-at "\\\\left")) |
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1097 (insert "[\\right]") |
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1098 (forward-char -7)) |
| 69 | 1099 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp |
| 1100 (and (> (- (point) (point-min)) 5) (forward-char -5)) | |
| 1101 (looking-at "\\\\[bB]igl")) | |
| 1102 (insert | |
| 1103 (concat | |
| 1104 "[" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r]")) | |
| 1105 (forward-char -6)) | |
| 1106 ((save-excursion | |
| 1107 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1108 (looking-at "\\\\[bB]iggl")) | |
| 1109 (insert | |
| 1110 (concat | |
| 1111 "[" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r]")) | |
| 1112 (forward-char -7)) ;matsu's hack ends here | |
| 36 | 1113 ((and (= (preceding-char) ?\\ ) |
| 1114 (/= (char-after (- (point) 2)) ?\\ ) | |
| 1115 (not (YaTeX-in-math-mode-p))) | |
| 22 | 1116 (insert last-command-char "\n") |
| 1117 (indent-to (max 0 col)) | |
| 1118 (insert "\\]") | |
| 1119 (beginning-of-line) | |
| 1120 (open-line 1) | |
|
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1121 (delete-region (point) (progn (beginning-of-line) (point))) |
| 22 | 1122 (indent-to (+ YaTeX-environment-indent (max 0 col))) |
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1123 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1))) |
| 22 | 1124 ((YaTeX-closable-p) |
| 1125 (insert "[]") | |
| 1126 (backward-char 1)) | |
| 69 | 1127 (t (YaTeX-self-insert arg))))) |
| 0 | 1128 |
| 5 | 1129 (defun YaTeX-insert-brackets-region (beg end) |
| 1130 (interactive "r") | |
| 69 | 1131 (YaTeX-insert-braces-region beg end "[" "]")) |
| 5 | 1132 |
| 22 | 1133 (defun YaTeX-insert-parens (arg) |
| 1134 "Insert parenthesis pair." | |
| 1135 (interactive "p") | |
| 1136 (cond | |
| 1137 ((YaTeX-jmode) (YaTeX-self-insert arg)) | |
| 1138 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg)) | |
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1139 ((save-excursion |
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1140 (and (> (- (point) (point-min)) 5) (forward-char -5)) |
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1141 (looking-at "\\\\left")) |
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1142 (insert "(\\right)") |
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1143 (forward-char -7)) |
| 69 | 1144 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp |
| 1145 (and (> (- (point) (point-min)) 5) (forward-char -5)) | |
| 1146 (looking-at "\\\\[bB]igl")) | |
| 1147 (insert | |
| 1148 (concat | |
| 1149 "(" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r)")) | |
| 1150 (forward-char -6)) | |
| 1151 ((save-excursion | |
| 1152 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1153 (looking-at "\\\\[bB]iggl")) | |
| 1154 (insert | |
| 1155 (concat | |
| 1156 "(" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r)")) | |
| 1157 (forward-char -7)) | |
| 1158 ((= (preceding-char) ?\\ ) ;matsu's hack ends here | |
| 22 | 1159 (insert "(\\)") |
| 1160 (backward-char 2)) | |
| 1161 ((YaTeX-closable-p) | |
| 1162 (insert "()") | |
| 1163 (backward-char 1)) | |
| 69 | 1164 (t (YaTeX-self-insert arg)))) |
| 22 | 1165 |
| 11 | 1166 (defun YaTeX-insert-parens-region (beg end) |
| 1167 (interactive "r") | |
| 69 | 1168 (YaTeX-insert-braces-region beg end "(" ")")) |
| 1169 | |
| 1170 (defun YaTeX-insert-bar (arg) | |
| 1171 "Insert bar pair." | |
| 1172 (interactive "p") | |
| 1173 (cond | |
| 1174 ((YaTeX-jmode) (YaTeX-self-insert arg)) | |
| 1175 ((not (YaTeX-closable-p)) (YaTeX-self-insert arg)) | |
| 1176 ((save-excursion | |
| 1177 (and (> (- (point) (point-min)) 5) (forward-char -5)) | |
| 1178 (looking-at "\\\\left")) | |
| 1179 (insert "|\\right|") | |
| 1180 (forward-char -7)) | |
| 1181 ((save-excursion ;from matsu@math.s.chiba-u.ac.jp | |
| 1182 (and (> (- (point) (point-min)) 5) (forward-char -5)) | |
| 1183 (looking-at "\\\\[bB]igl")) | |
| 1184 (insert | |
| 1185 (concat | |
| 1186 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r|")) | |
| 1187 (forward-char -6)) | |
| 1188 ((save-excursion | |
| 1189 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1190 (looking-at "\\\\[bB]iggl")) | |
| 1191 (insert | |
| 1192 (concat | |
| 1193 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 1)) "r|")) | |
| 1194 (forward-char -7)) | |
| 1195 ((save-excursion ; added by Jin <MAF01011@nifty.ne.jp> | |
| 1196 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1197 (looking-at "\\\\left\\\\")) | |
| 1198 (insert "|\\right\\|") | |
| 1199 (forward-char -8)) | |
| 1200 ((save-excursion | |
| 1201 (and (> (- (point) (point-min)) 6) (forward-char -6)) | |
| 1202 (looking-at "\\\\[bB]igl\\\\")) | |
| 1203 (insert | |
| 1204 (concat | |
| 1205 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\|")) | |
| 1206 (forward-char -7)) | |
| 1207 ((save-excursion | |
| 1208 (and (> (- (point) (point-min)) 7) (forward-char -7)) | |
| 1209 (looking-at "\\\\[bB]iggl\\\\")) | |
| 1210 (insert | |
| 1211 (concat | |
| 1212 "|" (buffer-substring (match-beginning 0) (- (match-end 0) 2)) "r\\|")) | |
| 1213 (forward-char -8)) ; added by Jin up to here. | |
| 1214 ((= (preceding-char) ?\\ ) | |
| 1215 (insert "|\\|") | |
| 1216 (backward-char 2)) | |
| 1217 ; ((and (YaTeX-closable-p) | |
| 1218 ; (/= (preceding-char) ?|) | |
| 1219 ; (/= (following-char) ?|)) | |
| 1220 ; (insert "||") | |
| 1221 ; (backward-char 1)) | |
| 1222 (t (YaTeX-self-insert arg)))) | |
| 11 | 1223 |
| 0 | 1224 (defun YaTeX-insert-dollar () |
| 1225 (interactive) | |
| 22 | 1226 (if (or (not (YaTeX-closable-p)) |
| 57 | 1227 (= (preceding-char) 92) |
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1228 (and (YaTeX-in-math-mode-p) |
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1229 (or (/= (preceding-char) ?$) (/= (following-char) ?$)))) |
| 7 | 1230 (insert "$") |
| 1231 (insert "$$") | |
| 22 | 1232 (forward-char -1) |
| 59 | 1233 (YaTeX-jmode-off) |
| 69 | 1234 (or YaTeX-auto-math-mode YaTeX-math-mode (YaTeX-toggle-math-mode 1)))) |
| 0 | 1235 |
| 11 | 1236 (defun YaTeX-insert-dollars-region (beg end) |
| 1237 (interactive "r") | |
| 69 | 1238 (YaTeX-insert-braces-region beg end "$" "$")) |
| 11 | 1239 |
| 57 | 1240 (defun YaTeX-insert-amper () |
| 1241 (interactive) | |
| 1242 (if (or (string-match YaTeX-array-env-regexp | |
| 1243 (or (YaTeX-inner-environment t) "document")) | |
| 1244 (= (preceding-char) 92) | |
| 1245 (YaTeX-literal-p)) | |
| 1246 (insert "&") | |
| 69 | 1247 (insert "\\&"))) |
| 57 | 1248 |
| 0 | 1249 (defun YaTeX-version () |
| 1250 "Return string of the version of running YaTeX." | |
| 1251 (interactive) | |
| 1252 (message | |
| 5 | 1253 (concat "Yet Another tex-mode " |
| 55 | 1254 (if YaTeX-japan "u–ì’¹v" "`Wild Bird'") |
| 7 | 1255 " Revision " |
| 69 | 1256 YaTeX-revision-number))) |
| 0 | 1257 |
| 46 | 1258 (defun YaTeX-typeset-menu (arg &optional char) |
| 1259 "Typeset, preview, visit error and miscellaneous convenient menu. | |
| 1260 Optional second argument CHAR is for non-interactive call from menu." | |
| 5 | 1261 (interactive "P") |
| 7 | 1262 (message |
|
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1263 (concat "J)latex R)egion B)ibtex mk(I)ndex " |
| 68 | 1264 (if (fboundp 'start-process) "K)ill-latex ") |
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1265 "P)review " |
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1266 (and (boundp 'window-system) window-system "S)earch ") |
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1267 "V)iewerr L)pr")) |
| 46 | 1268 (let ((sw (selected-window)) (c (or char (read-char)))) |
|
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1269 (require 'yatexprc) ;for Nemacs's bug |
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1270 (select-window sw) |
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1271 (cond |
| 5 | 1272 ((= c ?j) (YaTeX-typeset-buffer)) |
| 1273 ((= c ?r) (YaTeX-typeset-region)) | |
| 11 | 1274 ((= c ?b) (YaTeX-call-command-on-file |
| 1275 bibtex-command "*YaTeX-bibtex*")) | |
| 13 | 1276 ((= c ?i) (YaTeX-call-command-on-file |
| 11 | 1277 makeindex-command "*YaTeX-makeindex*")) |
| 7 | 1278 ((= c ?k) (YaTeX-kill-typeset-process YaTeX-typeset-process)) |
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1279 ((= c ?p) (call-interactively 'YaTeX-preview)) |
| 7 | 1280 ((= c ?q) (YaTeX-system "lpq" "*Printer queue*")) |
|
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1281 ((= c ?v) (YaTeX-view-error)) |
| 5 | 1282 ((= c ?l) (YaTeX-lpr arg)) |
| 13 | 1283 ((= c ?m) (YaTeX-switch-mode-menu arg)) |
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1284 ((= c ?b) (YaTeX-insert-string "\\")) |
| 69 | 1285 ((= c ?s) (YaTeX-xdvi-remote-search arg))))) |
|
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1286 |
| 46 | 1287 (defun YaTeX-%-menu (&optional beg end char) |
| 13 | 1288 "Operate %# notation." |
|
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1289 ;;Do not use interactive"r" for the functions which require no mark |
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1290 (interactive) |
| 13 | 1291 (message "!)Edit-%%#! B)EGIN-END-region L)Edit-%%#LPR") |
| 46 | 1292 (let ((c (or char (read-char))) (string "") key |
| 13 | 1293 (b (make-marker)) (e (make-marker))) |
| 1294 (save-excursion | |
| 1295 (cond | |
| 1296 ((or (= c ?!) (= c ?l)) ;Edit `%#!' | |
| 1297 (goto-char (point-min)) | |
| 1298 (setq key (cond ((= c ?!) "%#!") | |
| 1299 ((= c ?l) "%#LPR"))) | |
| 1300 (if (re-search-forward key nil t) | |
| 1301 (progn | |
| 1302 (setq string (buffer-substring (point) (point-end-of-line))) | |
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1303 (delete-region (point) (progn (end-of-line) (point)))) |
| 13 | 1304 (open-line 1) |
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1305 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-< |
| 13 | 1306 (insert key)) |
| 1307 (unwind-protect | |
| 1308 (setq string (read-string (concat key ": ") string)) | |
| 1309 (insert string))) | |
| 1310 | |
| 1311 ((= c ?b) ;%#BEGIN %#END region | |
|
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1312 (or end (setq beg (min (point) (mark)) end (max (point) (mark)))) |
| 13 | 1313 (set-marker b beg) |
| 1314 (set-marker e end) | |
| 1315 (goto-char (point-min)) | |
| 1316 (while (re-search-forward "^%#\\(BEGIN\\)\\|\\(END\\)$" nil t) | |
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1317 (beginning-of-line) |
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1318 (delete-region (point) (progn (forward-line 1) (point)))) |
| 68 | 1319 (goto-char b) |
| 13 | 1320 (open-line 1) |
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1321 (delete-region (point) (progn (beginning-of-line)(point)));for 19 :-< |
| 13 | 1322 (insert "%#BEGIN") |
| 68 | 1323 (goto-char e) |
| 1324 (insert "%#END\n") | |
| 1325 (set-marker b nil) | |
| 1326 (set-marker e nil)) | |
| 69 | 1327 )))) |
| 13 | 1328 |
| 51 | 1329 (defun YaTeX-goto-corresponding-label (reverse &optional otherwin) |
| 48 | 1330 "Jump to corresponding \\label{} and \\ref{} or \\cite and \\bibitem. |
| 1331 The default search direction depends on the command at the cursor position. | |
| 1332 When the cursor is on \\ref(\\cite), YaTeX will try to search the | |
| 1333 corresponding \\label(\\bibitem) backward, | |
| 1334 and if it fails search forward again. And when the cursor is | |
| 1335 on \\label(\\bibitem), YaTeX will search the corresponding \\ref(\\cite) | |
| 1336 forward at first and secondary backward. | |
| 1337 Argument REVERSE non-nil makes the default | |
| 1338 direction rule reverse. Since Search string is automatically set in | |
| 13 | 1339 search-last-string, you can repeat search the same label/ref by typing |
| 51 | 1340 \\[isearch-forward] or \\[isearch-backward]. |
| 1341 If optional second argument OTHERWIN is non-nil, move to other window." | |
| 13 | 1342 |
| 51 | 1343 (let ((scmd "") label direc string blist (p (point)) (cb (current-buffer)) |
| 68 | 1344 (refcommands "label\\|\\(page\\)?ref\\|cite\\|bibitem") |
| 48 | 1345 (func (function (lambda (string sfunc) |
| 1346 (or | |
| 1347 (funcall sfunc string nil t) | |
| 68 | 1348 (funcall (if (eq sfunc 're-search-forward) |
| 1349 're-search-backward 're-search-forward) | |
| 48 | 1350 string nil t)))))) |
| 7 | 1351 (cond |
| 48 | 1352 ((YaTeX-on-section-command-p refcommands) |
| 1353 (setq scmd (cdr (assoc (YaTeX-match-string 1) | |
| 68 | 1354 '(("label" . "\\(page\\)?ref") ("ref" . "label") |
| 1355 ("pageref" . "label") | |
| 48 | 1356 ("cite" . "bibitem") ("bibitem" . "cite"))))) |
| 7 | 1357 (goto-char (match-end 0)) |
| 1358 (let ((label (buffer-substring | |
| 1359 (1- (point)) (progn (backward-list 1) (1+ (point)))))) | |
| 68 | 1360 ;(setq string (concat "\\" scmd "{" label "}")) |
| 1361 (setq string (concat "\\\\" scmd "{" (regexp-quote label) "}")) | |
| 48 | 1362 (setq direc (if (string-match "ref\\|cite" scmd) |
| 68 | 1363 're-search-forward 're-search-backward)) |
| 48 | 1364 (if YaTeX-current-position-register |
| 1365 (point-to-register YaTeX-current-position-register)) | |
| 68 | 1366 (if reverse (setq direc (if (eq direc 're-search-forward) |
| 1367 're-search-backward 're-search-forward))) | |
| 48 | 1368 (if (funcall func string direc) ;label/ref found! |
| 13 | 1369 (progn |
| 51 | 1370 (if otherwin |
| 1371 (progn | |
| 1372 (goto-char p) | |
| 1373 (if (one-window-p) | |
| 1374 (split-window-calculate-height | |
| 1375 YaTeX-default-pop-window-height)) | |
| 1376 (select-window (get-lru-window)) | |
| 1377 (switch-to-buffer cb))) | |
| 13 | 1378 (goto-char (match-beginning 0)) |
| 51 | 1379 (push-mark p)) |
| 1380 ;;if label/ref not found, search through all yatex buffers. | |
| 1381 (goto-char p) ;resume position of current buffer | |
| 48 | 1382 (setq blist (YaTeX-yatex-buffer-list)) |
| 1383 (catch 'found | |
| 1384 (while blist | |
| 1385 (set-buffer (car blist)) | |
| 1386 (if (YaTeX-on-section-command-p refcommands) | |
| 1387 (goto-char (match-beginning 0))) | |
| 1388 (if (funcall func string direc) | |
| 1389 (progn | |
| 51 | 1390 (cond |
| 1391 (otherwin | |
| 1392 (set-buffer cb) | |
| 1393 (goto-char p) | |
| 1394 (if (one-window-p) | |
| 1395 (split-window-calculate-height | |
| 1396 YaTeX-default-pop-window-height)) | |
| 1397 (select-window (get-lru-window)) | |
| 1398 (switch-to-buffer (car blist))) | |
| 1399 ((or (get-buffer-window (car blist)) | |
| 1400 (and YaTeX-emacs-19 | |
| 1401 (get-buffer-window (car blist) t))) | |
| 1402 (goto-buffer-window (car blist))) | |
| 1403 (t | |
| 49 | 1404 (switch-to-buffer (car blist)) |
| 1405 (message | |
| 1406 (format "Type %s %c to return to original position." | |
| 1407 (key-description | |
| 1408 (car | |
| 1409 (or (where-is-internal 'register-to-point) | |
| 1410 (where-is-internal 'jump-to-register)))) | |
| 51 | 1411 YaTeX-current-position-register)))) |
| 48 | 1412 (goto-char (match-beginning 0)) |
| 1413 (throw 'found t))) | |
| 1414 (setq blist (cdr blist))))) | |
| 1415 ) | |
| 1416 (if YaTeX-emacs-19 | |
| 68 | 1417 (setq regexp-search-ring |
| 1418 (cons string (delete string regexp-search-ring))) | |
| 1419 (setq search-last-regexp string))) | |
| 69 | 1420 (t nil)))) |
| 5 | 1421 |
|
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1422 (defun YaTeX-goto-corresponding-environment (&optional allow-mismatch noerr) |
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1423 "Go to corresponding begin/end enclosure. |
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1424 Optional argument ALLOW-MISMATCH allows mismatch open/clese. Use this |
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1425 for \left(, \right). |
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1426 Optional third argument NOERR causes no error for unballanced environment." |
| 3 | 1427 (interactive) |
| 5 | 1428 (if (not (YaTeX-on-begin-end-p)) nil |
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1429 (let ((p (match-end 0)) b0 b1 env (nest 0) regexp re-s (op (point)) |
| 7 | 1430 (m0 (match-beginning 0)) ;whole matching |
| 1431 (m1 (match-beginning 1)) ;environment in \begin{} | |
| 1432 (m2 (match-beginning 2))) ;environment in \end{} | |
| 1433 ;(setq env (regexp-quote (buffer-substring p (match-beginning 0)))) | |
| 5 | 1434 (if (cond |
| 7 | 1435 (m1 ;if begin{xxx} |
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1436 (setq env |
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1437 (if allow-mismatch YaTeX-struct-name-regexp |
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1438 (regexp-quote (buffer-substring m1 (match-end 1))))) |
| 13 | 1439 ; (setq regexp (concat "\\(\\\\end{" env "}\\)\\|" |
| 1440 ; "\\(\\\\begin{" env "}\\)")) | |
| 1441 (setq regexp | |
| 1442 (concat | |
| 1443 "\\(" | |
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1444 (YaTeX-replace-format-args |
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1445 (regexp-quote YaTeX-struct-end) env "" "") |
| 13 | 1446 "\\)\\|\\(" |
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1447 (YaTeX-replace-format-args |
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1448 (regexp-quote YaTeX-struct-begin) env "" "") |
| 13 | 1449 "\\)")) |
| 46 | 1450 (setq re-s 're-search-forward)) |
| 7 | 1451 (m2 ;if end{xxx} |
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1452 (setq env |
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1453 (if allow-mismatch YaTeX-struct-name-regexp |
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1454 (regexp-quote (buffer-substring m2 (match-end 2))))) |
| 13 | 1455 ; (setq regexp (concat "\\(\\\\begin{" env "}\\)\\|" |
| 1456 ; "\\(\\\\end{" env "}\\)")) | |
| 1457 (setq regexp | |
| 1458 (concat | |
| 1459 "\\(" | |
|
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1460 (YaTeX-replace-format-args |
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1461 (regexp-quote YaTeX-struct-begin) env "" "") |
| 13 | 1462 "\\)\\|\\(" |
|
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1463 (YaTeX-replace-format-args |
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1464 (regexp-quote YaTeX-struct-end) env "" "") |
| 13 | 1465 "\\)")) |
| 46 | 1466 (setq re-s 're-search-backward)) |
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1467 (t (if noerr nil (error "Corresponding environment not found.")))) |
| 7 | 1468 (progn |
| 1469 (while (and (>= nest 0) (funcall re-s regexp nil t)) | |
| 1470 (setq b0 (match-beginning 0) b1 (match-beginning 1)) | |
| 1471 (if (or (equal b0 m0) | |
| 49 | 1472 (YaTeX-literal-p b0)) |
| 7 | 1473 nil |
| 1474 (setq nest (if (equal b0 b1) | |
| 1475 (1- nest) (1+ nest))))) | |
|
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1476 (if (< nest 0) |
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1477 (goto-char (match-beginning 0)) ;found. |
| 7 | 1478 (goto-char op) |
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1479 (funcall |
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1480 (if noerr 'message 'error) |
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1481 "Corresponding environment `%s' not found." env) |
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1482 (sit-for 1) |
| 69 | 1483 nil)))))) |
| 5 | 1484 |
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1485 (defun YaTeX-goto-corresponding-file (&optional other) |
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1486 "Visit or switch buffer of corresponding file, |
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1487 looking at \\input or \\include or \includeonly on current line." |
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1488 (if (not (YaTeX-on-includes-p)) nil |
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1489 (let ((parent buffer-file-name) input-file) |
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1490 (save-excursion |
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1491 (if (search-forward "{" (point-end-of-line) t) |
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1492 nil |
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1493 (skip-chars-backward "^,{")) |
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1494 (setq input-file |
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1495 (buffer-substring |
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1496 (point) (progn (skip-chars-forward "^ ,}") (point)))) |
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1497 (if (not (string-match "\\.\\(tex\\|sty\\)$" input-file)) |
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1498 (setq input-file (concat input-file ".tex")))) |
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1499 (cond |
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1500 (other (YaTeX-switch-to-buffer-other-window input-file)) |
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1501 ((get-file-buffer input-file) (goto-buffer-window input-file)) |
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1502 (t (YaTeX-switch-to-buffer input-file))) |
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1503 (or (YaTeX-get-builtin "!") |
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1504 YaTeX-parent-file |
| 69 | 1505 (setq YaTeX-parent-file parent))))) |
| 5 | 1506 |
| 1507 (defun YaTeX-goto-corresponding-BEGIN-END () | |
| 1508 (if (not (YaTeX-on-BEGIN-END-p)) nil | |
| 1509 (if (cond | |
| 1510 ((equal (match-beginning 0) (match-beginning 1)) ;if on %#BEGIN | |
| 1511 (not (search-forward "%#END" nil t))) | |
| 1512 (t ; if on %#END | |
| 1513 (not (search-backward "%#BEGIN" nil t)))) | |
| 7 | 1514 (error "Corresponding %%#BEGIN/END not found.")) |
| 5 | 1515 (beginning-of-line) |
| 69 | 1516 t)) |
| 5 | 1517 |
| 59 | 1518 (defvar YaTeX-processed-file-regexp-alist nil |
| 1519 "Alist of regexp of processed file regexp vs. its file name part; | |
| 1520 For example, if you include image file with `\\epsfile{file=FILE}' where | |
| 1521 `FILE' is processed file. You might want to view FILE with other previewer | |
| 1522 such as ghostview, or want to preview its source which was drawn with | |
| 1523 other drawing tool, tgif for example. Then you should set entire regexp | |
| 1524 of including expression and enclose its file name part with \\\\( and \\\\). | |
| 1525 | |
| 1526 Ex. (\"\\\\\\\\epsfile{[^}]*file=\\\\([^,} ]+\\\\)\\\\(\\\\.e?ps\\\\)?[^}]*}\" 1) | |
| 1527 | |
| 1528 Where the first group surrounded by \\\\( and \\\\) is the file name part | |
| 1529 of expression. So you should set 1 to second element. And the first | |
| 1530 matching group is sent to (image) processor defined by the variable | |
| 1531 YaTeX-file-processor-alist. See also the documentation of | |
| 1532 YaTeX-file-processor-alist. | |
| 1533 | |
| 1534 ª‚¶‚á—Ç‚‚í‚©‚ñ‚È‚¢‚·‚ËB—Ⴆ‚Î tgif hoge.obj ‚µ‚Ä hoge.eps ‚ð | |
| 1535 \\epsfile{file=hoge.eps} ‚ŃCƒ“ƒNƒ‹[ƒh‚µ‚Ä‚¢‚é‚Æ‚µ‚悤B‚»‚Ìs‚Å | |
| 1536 \[prefix\] g ‚ð‰Ÿ‚µ‚½Žž‚É tgif ‚ð‹N“®‚µ‚Ä—~‚µ‚©‚Á‚½‚çA‚Ü‚¸ã‚̂悤‚È | |
| 1537 ³‹K•\Œ»‚ðÝ’è‚·‚éB\\\\(‚Æ\\\\)‚ň͂ñ‚¾‚Æ‚±‚낪ƒtƒ@ƒCƒ‹–¼‚É‚È‚é‚悤‚É | |
| 1538 ’ˆÓ‚·‚éB‚Ńtƒ@ƒCƒ‹–¼•”•ª‚ª‰½”Ô–Ú‚Ì\\\\(\\\\)‚É‚È‚é‚©‚ðƒŠƒXƒg‚Ì2”Ô–Ú‚É‘‚B | |
| 1539 ‚·‚é‚ÆA‚»‚Ì•”•ª‚ª•Ï” YaTeX-file-processor-alist ‚Å’è‹`‚³‚ꂽ | |
| 1540 ˆ—ƒvƒƒOƒ‰ƒ€‚É“n‚³‚ê‚éB‚Æ‚¢‚¤‚킯B | |
| 1541 ‚ñ`‚â‚Á‚Ï‚è‚Þ‚¸‚©‚µ‚¢‚ËB•ª‚©‚ç‚È‚¢Žž‚Í—×‚Ì Lisper ‚É•·‚‚©A | |
| 1542 fj–ì’¹‚̉ï‚Å•·‚±‚¤! | |
| 1543 ") | |
| 1544 | |
| 1545 (defvar YaTeX-processed-file-regexp-alist-default | |
| 64 | 1546 '(("\\\\epsfile\\(\\[[^]]+\\]\\)?{[^},]*file=\\(\\([^,} ]*/\\)?[^,}. ]+\\)\\(\\.e?ps\\)?[^}]*}" 2) |
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1547 ("\\\\epsfig{[^},]*fi\\(le\\|gure\\)=\\(\\([^,} ]*/\\)?[^,}. ]+\\)\\(\\.e?ps\\)?[^}]*}" 2) |
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1548 ("\\\\postscriptbox{[^}]*}{[^}]*}{\\(\\([^,} ]*/\\)?[^}. ]+\\)\\(\\.e?ps\\)?}" 1) |
| 64 | 1549 ("\\\\\\(epsfbox\\|includegraphics\\|epsfig\\)\\*?{\\(\\([^,} ]*/\\)?[^}. ]+\\)\\(\\.e?ps\\)?}" 2) ;\epsfbox{hoge.ps} or \includegraphics{hoge.eps} |
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1550 ("\\\\\\(psbox\\)\\(\\[[^]]+\\]\\)?{\\(\\([^,} ]*/\\)?[^} ]+\\)\\(\\.e?ps\\)}" 3) ;\psbox[options...]{hoge.eps} (97/1/11) |
| 68 | 1551 ("\\\\input{\\([^} ]+\\)\\(\\.tps\\)}" 1) ;tgif2tex (1998/9/16) |
| 59 | 1552 ) |
| 69 | 1553 "See the documentation of YaTeX-processed-file-regexp-alist.") |
| 59 | 1554 |
| 1555 (defvar YaTeX-file-processor-alist nil | |
| 1556 "*Alist of files' processor vs. its extension; | |
| 69 | 1557 See also the documentation of YaTeX-processed-file-regexp-alist.") |
| 1558 | |
| 59 | 1559 (defvar YaTeX-file-processor-alist-default |
| 1560 '(("tgif" . ".obj") | |
| 1561 ("ghostview" . ".ps") | |
| 1562 ("ghostview" . ".eps") | |
| 1563 (t . ".tex") | |
| 1564 (t . ".sty") | |
| 1565 (t . "")) | |
| 69 | 1566 "See the documentation of YaTeX-file-processor-alist.") |
| 59 | 1567 |
| 1568 (defun YaTeX-goto-corresponding-file-processor (&optional other) | |
| 1569 "Execute corresponding file processor." | |
| 1570 (save-excursion | |
| 1571 (or (looking-at YaTeX-ec-regexp) | |
| 1572 (skip-chars-backward (concat "^" YaTeX-ec) (point-beginning-of-line))) | |
| 1573 (let ((list (append YaTeX-processed-file-regexp-alist | |
| 1574 YaTeX-processed-file-regexp-alist-default)) | |
| 1575 (p (point)) flist file | |
| 1576 (peol (point-end-of-line))) | |
| 1577 (setq flist (catch 'found | |
| 1578 (while list | |
| 1579 (goto-char p) | |
| 1580 (if (re-search-forward (car (car list)) peol t) | |
| 1581 (progn | |
| 1582 (setq file (YaTeX-match-string | |
| 1583 (car (cdr (car list))))) | |
| 1584 (throw 'found (cdr (car list))))) | |
| 1585 (setq list (cdr list))))) | |
| 1586 (if flist ;if pattern and file name found | |
| 1587 (let*((plist (append YaTeX-file-processor-alist | |
| 1588 YaTeX-file-processor-alist-default)) | |
| 1589 (plist0 plist) | |
| 1590 ext cmd src buf (alt (car (cdr flist)))) | |
| 1591 (if (and (re-search-forward | |
| 1592 (concat YaTeX-comment-prefix "\\s *\\(.*\\)$") peol t) | |
| 1593 (assoc (setq cmd (YaTeX-match-string 1)) | |
| 1594 YaTeX-file-processor-alist)) | |
| 1595 (setq src ;if processor is specified | |
| 1596 (concat file | |
| 1597 (cdr (assoc cmd YaTeX-file-processor-alist)))) | |
| 1598 (while plist ;if processor is not specified | |
| 1599 (setq ext (cdr (car plist))) | |
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1600 (if (and (string< "" (concat file ext)) |
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1601 (file-exists-p (concat file ext))) |
| 59 | 1602 (setq cmd (car (car plist)) |
| 1603 src (concat file ext) plist nil)) | |
| 1604 (setq plist (cdr plist))) | |
| 1605 (if (and (null src) alt YaTeX-create-file-prefix-g) | |
| 1606 (setq cmd alt | |
| 1607 src (concat file (cdr (assoc alt plist0)))))) | |
| 1608 (if src ;if processor and src file found | |
| 1609 (cond | |
| 1610 ((stringp cmd) | |
| 1611 (let ((buf (concat "* " cmd " " src " *"))) | |
| 1612 (YaTeX-system (concat cmd " " src) buf) | |
| 1613 t)) | |
| 1614 ((eq t cmd) | |
| 1615 (let ((parent buffer-file-name)) | |
| 1616 (funcall | |
| 1617 (cond | |
| 1618 (other 'YaTeX-switch-to-buffer-other-window) | |
| 1619 ((get-file-buffer src) 'goto-buffer-window) | |
| 1620 (t 'YaTeX-switch-to-buffer)) | |
| 1621 src) | |
| 1622 (or (YaTeX-get-builtin "!") | |
| 1623 YaTeX-parent-file | |
| 1624 (setq YaTeX-parent-file parent)) | |
| 1625 t)) | |
| 1626 ((symbolp cmd) | |
| 1627 (cond | |
| 1628 ((symbol-function cmd) | |
|
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1629 (funcall cmd src other))) |
| 69 | 1630 t)))))))) |
| 59 | 1631 |
| 14 | 1632 (defun YaTeX-on-section-command-p (command) |
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1633 "Check if point is on the LaTeX command: COMMAND(regexp). |
| 49 | 1634 Return nil if point is not on it. Otherwise return the |
| 1635 number of argument position. | |
| 48 | 1636 Section command name is stored in match-data #1." |
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1637 (let ((p (point)) md (parg 0) (argc 1) word (grouping 0) (i 0)) |
|
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1638 (while (setq i (string-match "\\\\(" command i)) |
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1639 (setq grouping (1+ grouping) i (+ i 2))) |
| 7 | 1640 (save-excursion |
| 49 | 1641 (if (looking-at YaTeX-ec-regexp) nil |
| 1642 (catch 'found ;caught value has no meaning | |
| 1643 (while t | |
| 1644 (if (bobp) (throw 'found nil)) | |
| 1645 (cond | |
| 1646 ((looking-at YaTeX-ec-regexp) (throw 'found t)) | |
| 1647 ((looking-at "[[{]") nil) | |
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1648 ((looking-at "[]}]")(condition-case nil (up-list -1) (error nil))) |
| 49 | 1649 (t (skip-chars-backward " \t\r\n"))) |
| 1650 (skip-chars-backward (concat "^ \t\r\n{}[]" YaTeX-ec-regexp)) | |
| 51 | 1651 (or (bobp) (forward-char -1))))) |
| 1652 (if (and | |
| 1653 (looking-at (concat YaTeX-ec-regexp "\\(" command "\\)" | |
| 1654 "\\(\\(\\[[^]]+\\]\\)*\\)" ;optional arg | |
|
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1655 ;"[ \t\n\r]*{[^}]+}")) ;arg braces |
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1656 "[ \t\n\r]*{[^}]*}")) ;arg braces |
| 51 | 1657 (not (YaTeX-lookup-table |
| 1658 (setq word (YaTeX-match-string 1)) 'singlecmd))) | |
| 46 | 1659 (progn |
| 49 | 1660 (setq md (match-data)) |
| 1661 (skip-chars-forward "^{") | |
| 1662 (if (<= (point) p) (setq parg (1+ parg))) | |
| 1663 (setq argc | |
| 51 | 1664 (or (car (cdr (YaTeX-lookup-table word 'section))) |
| 49 | 1665 argc)) |
|
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1666 (while (and (>= (setq argc (1- argc)) 0) |
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1667 (progn (skip-chars-forward " \t\n\r") |
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1668 (looking-at "{"))) |
| 49 | 1669 (forward-list 1) |
|
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1670 (if (<= (point) p) (setq parg (1+ parg)))) |
| 49 | 1671 (store-match-data md) |
|
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1672 (setq i (+ 2 grouping)) |
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1673 (if (and (match-beginning i) |
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1674 (>= p (match-beginning i)) (< p (match-end i))) |
| 49 | 1675 -1 ;return -1 if point is on optional arg |
| 1676 (if (< p (point)) parg)) | |
| 69 | 1677 ))))) |
| 5 | 1678 |
| 52 | 1679 (defun YaTeX-on-maketitle-p () |
| 1680 "Check if point is on maketitle type commands. | |
| 1681 Call this function after YaTeX-on-section-command-p." | |
| 1682 (let ((p (point))) | |
| 1683 (save-excursion | |
| 1684 (or (= (char-after (point)) ?\\ ) | |
| 1685 (progn | |
| 1686 (skip-chars-backward | |
| 1687 (concat "^" YaTeX-ec-regexp) (point-beginning-of-line)) | |
| 1688 (or (bobp) (bolp) (backward-char 1)))) | |
| 1689 (and (looking-at (concat YaTeX-ec-regexp YaTeX-TeX-token-regexp)) | |
| 1690 (<= (match-beginning 0) p) | |
| 1691 (> (match-end 0) p))))) | |
| 1692 | |
| 5 | 1693 (defun YaTeX-on-begin-end-p () |
| 1694 (save-excursion | |
| 1695 (beginning-of-line) | |
| 1696 (re-search-forward | |
| 13 | 1697 ;;"\\\\begin{\\([^}]+\\)}\\|\\\\end{\\([^}]+\\)}" |
| 1698 (concat | |
| 1699 (YaTeX-replace-format-args | |
| 1700 (regexp-quote YaTeX-struct-begin) | |
| 1701 (concat "\\(" YaTeX-struct-name-regexp "\\)") "" "" "") | |
| 1702 "\\|" | |
| 1703 (YaTeX-replace-format-args | |
| 1704 (regexp-quote YaTeX-struct-end) | |
| 1705 (concat "\\(" YaTeX-struct-name-regexp "\\)") "" "" "")) | |
| 69 | 1706 (point-end-of-line) t))) |
| 6 | 1707 |
| 5 | 1708 (defun YaTeX-on-includes-p () |
| 1709 (save-excursion | |
| 1710 (beginning-of-line) | |
| 1711 (re-search-forward "\\(\\(include.*\\)\\|\\(input\\)\\){.*}" | |
| 69 | 1712 (point-end-of-line) t))) |
| 6 | 1713 |
| 7 | 1714 (defun YaTeX-on-comment-p (&optional sw) |
| 22 | 1715 "Return t if current line is commented out. |
| 1716 Optional argument SW t to treat all `%' lines as comment, | |
| 7 | 1717 even if on `%#' notation." |
| 1718 (save-excursion | |
| 1719 (beginning-of-line) | |
| 22 | 1720 (skip-chars-forward "\\s ") |
| 69 | 1721 (looking-at (if sw "%" "%[^#]")))) |
| 7 | 1722 |
| 5 | 1723 (defun YaTeX-on-BEGIN-END-p () |
| 1724 (save-excursion | |
| 7 | 1725 (let ((case-fold-search nil)) |
| 5 | 1726 (beginning-of-line) |
| 69 | 1727 (re-search-forward |
| 1728 "\\(%#BEGIN\\)\\|\\(%#END\\)" (point-end-of-line) t)))) | |
| 6 | 1729 |
| 7 | 1730 (defun YaTeX-goto-corresponding-* (arg) |
| 5 | 1731 "Parse current line and call suitable function." |
| 7 | 1732 (interactive "P") |
| 5 | 1733 (cond |
| 7 | 1734 ((YaTeX-goto-corresponding-label arg)) |
| 5 | 1735 ((YaTeX-goto-corresponding-environment)) |
| 61 | 1736 ((YaTeX-goto-corresponding-file-processor arg)) |
|
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1737 ((YaTeX-goto-corresponding-file arg)) |
| 5 | 1738 ((YaTeX-goto-corresponding-BEGIN-END)) |
|
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1739 ((and (string-match |
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1740 YaTeX-equation-env-regexp ;to delay loading |
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1741 (or (YaTeX-inner-environment t) "document")) |
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1742 (YaTeX-goto-corresponding-leftright))) |
| 69 | 1743 (t (message "I don't know where to go.")))) |
| 5 | 1744 |
| 51 | 1745 (defun YaTeX-goto-corresponding-*-other-window (arg) |
| 1746 "Parse current line and call suitable function." | |
| 1747 (interactive "P") | |
| 1748 (cond | |
| 1749 ((YaTeX-goto-corresponding-label arg t)) | |
| 1750 ;;((YaTeX-goto-corresponding-environment)) | |
| 1751 ((YaTeX-goto-corresponding-file t)) | |
| 1752 ;;((YaTeX-goto-corresponding-BEGIN-END)) | |
| 69 | 1753 (t (message "I don't know where to go.")))) |
| 51 | 1754 |
| 5 | 1755 (defun YaTeX-comment-region (alt-prefix) |
| 22 | 1756 "Comment out region by '%'. |
| 1757 If you call this function on the 'begin{}' or 'end{}' line, | |
| 1758 it comments out whole environment" | |
| 5 | 1759 (interactive "P") |
|
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1760 (if (not (YaTeX-on-begin-end-p)) |
| 49 | 1761 (comment-out-region |
| 5 | 1762 (if alt-prefix |
| 1763 (read-string "Insert prefix: ") | |
| 1764 YaTeX-comment-prefix)) | |
| 69 | 1765 (YaTeX-comment-uncomment-env 'comment-out-region))) |
|
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1766 |
| 5 | 1767 (defun YaTeX-uncomment-region (alt-prefix) |
|
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1768 "Uncomment out region by '%'." |
| 5 | 1769 (interactive "P") |
|
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1770 (if (not (YaTeX-on-begin-end-p)) |
| 5 | 1771 (uncomment-region |
| 1772 (if alt-prefix (read-string "Remove prefix: ") | |
| 11 | 1773 YaTeX-comment-prefix) |
| 49 | 1774 (region-beginning) (region-end) YaTeX-uncomment-once) |
| 69 | 1775 (YaTeX-comment-uncomment-env 'uncomment-region))) |
|
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1776 |
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1777 (defun YaTeX-comment-uncomment-env (func) |
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1778 "Comment or uncomment out one LaTeX environment switching function by FUNC." |
| 49 | 1779 (let (beg (p (point))) |
| 1780 (save-excursion | |
| 1781 (beginning-of-line) | |
| 1782 (setq beg (point)) | |
| 1783 (YaTeX-goto-corresponding-environment) | |
|
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1784 (beginning-of-line) |
| 49 | 1785 (if (> p (point)) (setq beg (1+ beg)) (forward-char 1)) |
| 1786 (funcall func YaTeX-comment-prefix beg (point) YaTeX-uncomment-once))) | |
| 45 | 1787 (message "%sommented out current environment." |
| 69 | 1788 (if (eq func 'comment-out-region) "C" "Un-c"))) |
|
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1789 |
|
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1790 (defun YaTeX-beginning-of-environment (&optional limit-search-bound end) |
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1791 "Goto the beginning of the current environment. |
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1792 Optional argument LIMIT-SEARCH-BOUND non-nil limits the search bound to |
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1793 most recent sectioning command. Non-nil for optional third argument END |
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1794 goes to end of environment." |
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1795 (interactive) |
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1796 (let ((op (point))) |
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1797 (if (YaTeX-inner-environment limit-search-bound) |
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1798 (progn |
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1799 (goto-char (get 'YaTeX-inner-environment 'point)) |
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1800 (and end (YaTeX-goto-corresponding-environment)) |
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1801 (if (interactive-p) (push-mark op)) |
| 69 | 1802 t)))) |
|
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1803 |
| 22 | 1804 (defun YaTeX-end-of-environment (&optional limit-search-bound) |
| 1805 "Goto the end of the current environment. | |
| 1806 Optional argument LIMIT-SEARCH-BOUND non-nil limits the search bound | |
| 1807 to most recent sectioning command." | |
| 1808 (interactive) | |
| 69 | 1809 (YaTeX-beginning-of-environment limit-search-bound t)) |
| 22 | 1810 |
|
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1811 (defun YaTeX-mark-environment () |
| 13 | 1812 "Mark current position and move point to end of environment." |
| 1813 (interactive) | |
| 1814 (let ((curp (point))) | |
| 22 | 1815 (if (and (YaTeX-on-begin-end-p) (match-beginning 1)) ;if on \\begin |
| 1816 (forward-line 1) | |
| 1817 (beginning-of-line)) | |
| 1818 (if (not (YaTeX-end-of-environment)) ;arg1 turns to match-beginning 1 | |
| 13 | 1819 (progn |
| 1820 (goto-char curp) | |
| 1821 (error "Cannot found the end of current environment.")) | |
| 1822 (YaTeX-goto-corresponding-environment) | |
| 1823 (beginning-of-line) ;for confirmation | |
| 1824 (if (< curp (point)) | |
| 22 | 1825 (progn |
| 1826 (message "Mark this environment?(y or n): ") | |
| 1827 (if (= (read-char) ?y) nil | |
| 1828 (goto-char curp) | |
| 1829 (error "Abort. Please call again at more proper position.")))) | |
| 13 | 1830 (set-mark-command nil) |
| 1831 (YaTeX-goto-corresponding-environment) | |
| 1832 (end-of-line) | |
| 69 | 1833 (if (eobp) nil (forward-char 1))))) |
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1834 |
| 3 | 1835 (defun YaTeX-comment-paragraph () |
| 1836 "Comment out current paragraph." | |
| 1837 (interactive) | |
| 1838 (save-excursion | |
| 7 | 1839 (cond |
| 1840 ((YaTeX-on-begin-end-p) | |
| 1841 (beginning-of-line) | |
| 1842 (insert YaTeX-comment-prefix) | |
| 1843 (YaTeX-goto-corresponding-environment) | |
| 1844 (beginning-of-line) | |
| 1845 (insert YaTeX-comment-prefix)) | |
| 1846 ((YaTeX-on-comment-p) | |
| 1847 (message "Already commented out.")) | |
| 1848 (t | |
|
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1849 (mark-paragraph) |
| 7 | 1850 (if (looking-at paragraph-separate) (forward-line 1)) |
| 69 | 1851 (comment-out-region "%"))))) |
| 3 | 1852 |
| 1853 (defun YaTeX-uncomment-paragraph () | |
| 1854 "Uncomment current paragraph." | |
| 1855 (interactive) | |
| 1856 (save-excursion | |
|
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1857 (if (YaTeX-on-begin-end-p) |
| 68 | 1858 (let ((p (point-marker))) |
| 22 | 1859 (YaTeX-goto-corresponding-environment) |
| 11 | 1860 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once) |
| 68 | 1861 (goto-char p) |
| 1862 (YaTeX-remove-prefix YaTeX-comment-prefix YaTeX-uncomment-once) | |
| 1863 (set-marker p nil)) | |
| 7 | 1864 (if (YaTeX-on-comment-p) |
| 1865 (let*((fill-prefix "") | |
| 1866 ;;append `^%' to head of paragraph delimiter. | |
| 1867 (paragraph-start | |
| 1868 (concat | |
| 61 | 1869 "^$\\|^%\\(" YaTeX-paragraph-separate "\\)")) |
| 49 | 1870 (paragraph-separate paragraph-start)) |
| 7 | 1871 (mark-paragraph) |
| 1872 (if (not (bobp)) (forward-line 1)) | |
| 49 | 1873 (uncomment-region "%" nil nil YaTeX-uncomment-once)) |
| 69 | 1874 (message "This line is not a comment line."))))) |
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1875 |
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1876 (defun YaTeX-remove-prefix (prefix &optional once) |
| 7 | 1877 "Remove prefix on current line as far as prefix detected. But |
|
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1878 optional argument ONCE makes deletion once." |
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1879 (interactive "sPrefix:") |
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1880 (beginning-of-line) |
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1881 (while (re-search-forward (concat "^" prefix) (point-end-of-line) t) |
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1882 (replace-match "") |
| 69 | 1883 (if once (end-of-line)))) |
| 3 | 1884 |
| 22 | 1885 (defun YaTeX-kill-some-pairs (predicate gofunc kill-contents) |
| 1886 "Kill some matching pair. | |
| 64 | 1887 This function assumes that pairs occupy whole of each line where they resid." |
| 7 | 1888 (if (not (funcall predicate)) nil |
| 64 | 1889 (let ((b1 (match-beginning 0)) (e1 (match-end 0)) |
| 1890 b2 e2) | |
| 7 | 1891 (save-excursion |
| 1892 (funcall gofunc) | |
| 64 | 1893 (funcall predicate) ;get match data |
| 1894 (if (< (point) e1) ;if currently on begin-line | |
| 1895 (progn | |
| 1896 (setq b2 b1 e2 e1 | |
| 1897 b1 (match-beginning 0) e1 (match-end 0)) | |
| 1898 (goto-char e2)) ;goto end-line's end | |
| 1899 (setq b2 (match-beginning 0) | |
| 1900 e2 (match-end 0)) | |
| 1901 (goto-char e2)) ;now e2 has surely end-line's end | |
| 1902 (skip-chars-forward " \t") | |
| 1903 (and (eolp) | |
| 1904 (not (eobp)) | |
| 1905 (setq e2 (1+ (point)))) | |
| 1906 (if (not kill-contents) | |
| 1907 (kill-region | |
| 1908 (progn | |
| 1909 (goto-char b2) | |
| 68 | 1910 (skip-chars-backward " \t%") |
| 64 | 1911 (if (bolp) (point) b2)) |
| 1912 e2)) | |
| 1913 (goto-char b1) | |
| 68 | 1914 (skip-chars-backward " \t%") |
| 64 | 1915 (if (not kill-contents) |
| 1916 (progn | |
| 1917 (kill-append | |
| 1918 (buffer-substring | |
| 1919 (setq b1 (if (bolp) (point) b1)) | |
| 1920 (setq e1 | |
| 1921 (progn | |
| 1922 (goto-char e1) | |
| 1923 (while (looking-at "{\\| \t") | |
| 1924 (forward-list 1)) | |
| 1925 (skip-chars-forward " \t") | |
| 1926 (if (and (eolp) (not (eobp))) | |
| 1927 (1+ (point)) | |
| 1928 (point))))) | |
| 1929 t) | |
| 1930 (delete-region b1 e1)) | |
| 1931 (kill-region | |
| 1932 (if (bolp) (point) b1) | |
| 1933 e2))) | |
| 69 | 1934 t))) |
| 5 | 1935 |
| 22 | 1936 (defun YaTeX-kill-section-command (point kill-all) |
| 1937 "Kill section-type command at POINT leaving its argument. | |
| 1938 Non-nil for the second argument kill its argument too." | |
| 1939 (let (beg (end (make-marker))) | |
| 14 | 1940 (save-excursion |
| 22 | 1941 (goto-char point) |
| 1942 (or (looking-at YaTeX-ec-regexp) | |
| 1943 (progn | |
| 1944 (skip-chars-backward (concat "^" YaTeX-ec-regexp)) | |
| 1945 (forward-char -1))) | |
| 1946 (setq beg (point)) | |
| 1947 (skip-chars-forward "^{") | |
| 1948 (forward-list 1) | |
| 1949 (set-marker end (point)) | |
| 68 | 1950 (if kill-all (kill-region beg end) |
| 22 | 1951 (goto-char beg) |
| 68 | 1952 (kill-region |
| 22 | 1953 (point) (progn (skip-chars-forward "^{" end) (1+ (point)))) |
| 1954 (goto-char end) | |
| 68 | 1955 (set-marker end nil) |
| 1956 (kill-append (buffer-substring (point) (1- (point))) nil) | |
| 69 | 1957 (delete-backward-char 1))))) |
| 14 | 1958 |
| 22 | 1959 (defun YaTeX-kill-paren (kill-contents) |
| 1960 "Kill parentheses leaving its contents. | |
| 1961 But kill its contents if the argument KILL-CONTENTS is non-nil." | |
| 14 | 1962 (save-excursion |
| 1963 (let (p) | |
| 1964 (if (looking-at "\\s(\\|\\(\\s)\\)") | |
| 1965 (progn | |
| 1966 (if (match-beginning 1) | |
| 1967 (up-list -1)) | |
| 1968 (setq p (point)) | |
| 1969 (forward-list 1) | |
| 22 | 1970 (if kill-contents (delete-region p (point)) |
| 1971 (backward-delete-char 1) | |
| 1972 (goto-char p) | |
| 1973 (if (looking-at | |
| 1974 (concat "{" YaTeX-ec-regexp | |
|
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1975 YaTeX-command-token-regexp "+" |
| 22 | 1976 "\\s +")) |
| 1977 (delete-region | |
| 1978 (point) | |
| 1979 (progn (re-search-forward "\\s +" nil t) (point))) | |
| 1980 (delete-char 1))) | |
| 69 | 1981 t))))) |
| 14 | 1982 |
| 22 | 1983 (defvar YaTeX-read-environment-history nil "Holds history of environments.") |
| 1984 (put 'YaTeX-read-environment-history 'no-default t) | |
| 1985 (defun YaTeX-read-environment (prompt &optional predicate must-match initial) | |
| 1986 "Read a LaTeX environment name with completion." | |
| 49 | 1987 (YaTeX-sync-local-table 'tmp-env-table) |
| 51 | 1988 (completing-read-with-history |
| 1989 prompt | |
| 1990 (append tmp-env-table user-env-table env-table) | |
| 1991 predicate must-match initial | |
| 69 | 1992 'YaTeX-read-environment-history)) |
| 22 | 1993 |
| 1994 (defvar YaTeX-read-section-history nil "Holds history of section-types.") | |
| 1995 (put 'YaTeX-read-section-history 'no-default t) | |
| 1996 (defun YaTeX-read-section (prompt &optional predicate initial) | |
| 1997 "Read a LaTeX section-type command with completion." | |
| 49 | 1998 (YaTeX-sync-local-table 'tmp-section-table) |
| 51 | 1999 (let ((minibuffer-completion-table |
| 22 | 2000 (append tmp-section-table user-section-table section-table))) |
| 51 | 2001 (read-from-minibuffer-with-history |
| 2002 prompt initial YaTeX-section-completion-map nil | |
| 69 | 2003 'YaTeX-read-section-history))) |
| 22 | 2004 |
| 2005 (defun YaTeX-read-section-with-overview () | |
| 2006 "Read sectioning command with overview. | |
| 2007 This function refers a local variable `source-window' in YaTeX-make-section" | |
| 2008 (interactive) | |
| 52 | 2009 (require 'yatexsec) ;some case needs this |
| 22 | 2010 (if (> (minibuffer-depth) 1) |
| 2011 (error "Too many minibuffer levels for overview.")) | |
| 64 | 2012 (let ((sw (selected-window)) |
| 2013 (minibuffer-max-depth nil) ; for XEmacs20 | |
| 2014 (enable-recursive-minibuffers t) sect) | |
| 22 | 2015 (unwind-protect |
| 2016 (progn | |
| 2017 (select-window source-window) | |
| 2018 (setq sect (YaTeX-read-section-in-minibuffer | |
| 2019 "Sectioning(Up=C-p, Down=C-n, Help=?): " | |
| 2020 YaTeX-sectioning-level (YaTeX-section-overview)))) | |
| 2021 (select-window sw)) | |
| 2022 (if (eq (selected-window) (minibuffer-window)) | |
| 2023 (erase-buffer)) | |
| 2024 (insert sect) | |
| 69 | 2025 (exit-minibuffer))) |
| 22 | 2026 |
| 51 | 2027 (defvar YaTeX-read-fontsize-history nil "Holds history of font designator.") |
| 2028 (put 'YaTeX-read-fontsize-history 'no-default t) | |
| 22 | 2029 (defun YaTeX-read-fontsize (prompt &optional predicate must-match initial) |
| 2030 "Read a LaTeX font changing command with completion." | |
| 49 | 2031 (YaTeX-sync-local-table 'tmp-fontsize-table) |
| 51 | 2032 (completing-read-with-history |
| 22 | 2033 prompt (append tmp-fontsize-table user-fontsize-table fontsize-table) |
| 69 | 2034 predicate must-match initial 'YaTeX-read-fontsize-history)) |
| 5 | 2035 |
| 2036 (defun YaTeX-change-environment () | |
| 2037 "Change the name of environment." | |
| 2038 (interactive) | |
| 2039 (if (not (YaTeX-on-begin-end-p)) nil | |
| 2040 (save-excursion | |
| 7 | 2041 (let (p env (m1 (match-beginning 1)) (m2 (match-beginning 2))) |
| 2042 (setq env (if m1 (buffer-substring m1 (match-end 1)) | |
| 2043 (buffer-substring m2 (match-end 2)))) | |
| 11 | 2044 (goto-char (match-beginning 0)) |
| 5 | 2045 (set-mark-command nil) |
| 2046 (YaTeX-goto-corresponding-environment) | |
| 2047 (setq newenv (YaTeX-read-environment | |
| 2048 (format "Change environment `%s' to: " env))) | |
| 13 | 2049 (cond |
| 2050 ((string= newenv "") (message "Change environment cancelled.")) | |
| 2051 ((string= newenv env) (message "No need to change.")) | |
| 2052 (t | |
| 5 | 2053 (search-forward (concat "{" env) (point-end-of-line) t) |
| 68 | 2054 (replace-match (concat "{" newenv) t) |
| 5 | 2055 (exchange-point-and-mark) |
| 2056 (search-forward (concat "{" env) (point-end-of-line) t) | |
| 68 | 2057 (replace-match (concat "{" newenv) t))) |
| 69 | 2058 t)))) |
| 5 | 2059 |
| 22 | 2060 (defun YaTeX-change-section () |
| 2061 "Change section-type command." | |
| 5 | 2062 (interactive) |
| 49 | 2063 (let*((where (YaTeX-on-section-command-p YaTeX-command-token-regexp)) |
| 2064 (p (point)) (cmd (YaTeX-match-string 1)) beg end old new) | |
| 2065 (if (null where) nil | |
| 2066 (cond | |
| 2067 | |
| 2068 ((equal where 0);;if point is on section command | |
| 2069 (setq beg (match-beginning 1) | |
| 2070 end (match-end 1)) | |
| 2071 (goto-char beg) ;beginning of the command | |
| 2072 (setq new (YaTeX-read-section (format "Change `%s' to: " cmd) nil))) | |
| 2073 | |
| 2074 ((= where -1);;if point is on a optional parameter | |
| 2075 (setq beg (match-beginning 2)) | |
| 2076 (skip-chars-forward "^{") | |
| 2077 (setq end (point)) | |
| 2078 (goto-char p) | |
| 2079 (setq new | |
| 57 | 2080 (if (fboundp (intern-soft (concat YaTeX-addin-prefix cmd))) |
| 49 | 2081 (YaTeX-addin cmd) |
| 2082 (concat "[" | |
| 2083 (read-string (format "Change `%s' to: " | |
| 2084 (buffer-substring | |
| 2085 (1+ beg) (1- end)))) | |
| 2086 "]")))) | |
| 2087 | |
| 2088 ((> where 0);;if point is in arguments' braces | |
| 2089 (or (looking-at "{") | |
| 2090 (progn (skip-chars-backward "^{") (forward-char -1))) | |
| 2091 (setq beg (1+ (point))) | |
| 2092 (forward-list 1) | |
| 2093 (forward-char -1) | |
| 2094 (setq end (point) | |
| 2095 old (buffer-substring beg end)) | |
| 2096 (goto-char p) | |
| 2097 (if (> (length old) 40) | |
| 2098 (setq old (concat (substring old 0 12) "..." (substring old -12)))) | |
| 2099 (setq new | |
| 2100 (if (intern-soft (concat "YaTeX::" cmd)) | |
| 2101 (funcall (intern-soft (concat "YaTeX::" cmd)) where) | |
| 2102 (read-string (format "Change `%s' to: " old))))) | |
| 2103 );cond | |
| 2104 (delete-region beg end) | |
| 2105 (goto-char beg) | |
| 2106 (insert-before-markers new) | |
| 2107 ;;(goto-char (marker-position p)) | |
| 69 | 2108 new))) |
| 49 | 2109 |
| 2110 (defun YaTeX-change-fontsize () | |
| 2111 "Change large-type command." | |
| 2112 (let ((lt (append tmp-fontsize-table user-fontsize-table fontsize-table)) | |
| 2113 (p (point)) large old new beg end) | |
| 2114 ;;(and (looking-at "}") (up-list -1)) | |
| 2115 ;;(and (looking-at "{") (forward-char 1)) | |
| 2116 ;;Is above convenient? | |
| 2117 (save-excursion | |
| 2118 (or (looking-at YaTeX-ec-regexp) | |
| 2119 (progn | |
| 2120 (skip-chars-backward (concat "^" YaTeX-ec-regexp)) | |
| 2121 (forward-char -1))) | |
| 2122 (cond | |
| 2123 ((and | |
| 2124 (looking-at | |
| 2125 (concat YaTeX-ec-regexp "\\(" YaTeX-TeX-token-regexp "\\)")) | |
| 2126 (< p (match-end 0)) | |
| 2127 (assoc (setq old (YaTeX-match-string 1)) lt)) | |
| 2128 (goto-char p) | |
| 2129 (setq beg (match-beginning 1) end (match-end 1) ;save match position | |
| 2130 new (completing-read | |
| 2131 (format "Change font/size `%s' to : " old) lt)) | |
| 22 | 2132 (delete-region beg end) |
| 49 | 2133 (goto-char beg) |
| 22 | 2134 (insert-before-markers new) |
| 49 | 2135 new) |
| 2136 (t nil) | |
| 69 | 2137 )))) |
| 22 | 2138 |
| 52 | 2139 (defun YaTeX-change-math-image () |
| 2140 "Change with image completion." | |
| 2141 (let (maketitle memberp beg end) | |
| 2142 (if (and (YaTeX-on-maketitle-p) | |
| 2143 (progn | |
| 2144 (setq maketitle (substring (YaTeX-match-string 0) 1)) | |
| 2145 (setq memberp (YaTeX-math-member-p maketitle)))) | |
| 2146 (let ((last-command-char (string-to-char (car memberp)))) | |
| 2147 (setq beg (match-beginning 0) end (match-end 0)) | |
| 2148 (delete-region beg end) | |
| 2149 (YaTeX-math-insert-sequence t (cdr memberp)))))) | |
| 2150 | |
| 22 | 2151 (defun YaTeX-kill-* (&optional arg) |
| 2152 "Parse current line and call suitable function. | |
| 2153 Non-nil for ARG kills its contents too." | |
| 2154 (interactive "P") | |
| 5 | 2155 (cond |
| 2156 ((YaTeX-kill-some-pairs 'YaTeX-on-begin-end-p | |
| 22 | 2157 'YaTeX-goto-corresponding-environment arg)) |
| 5 | 2158 ((YaTeX-kill-some-pairs 'YaTeX-on-BEGIN-END-p |
| 22 | 2159 'YaTeX-goto-corresponding-BEGIN-END arg)) |
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2160 ((YaTeX-on-section-command-p YaTeX-command-token-regexp);on any command |
| 22 | 2161 (YaTeX-kill-section-command (match-beginning 0) arg)) |
| 2162 ((YaTeX-kill-paren arg)) | |
| 69 | 2163 (t (message "I don't know what to kill.")))) |
| 5 | 2164 |
| 2165 (defun YaTeX-change-* () | |
| 2166 "Parse current line and call suitable function." | |
| 2167 (interactive) | |
| 2168 (cond | |
| 2169 ((YaTeX-change-environment)) | |
| 22 | 2170 ((YaTeX-change-section)) |
| 49 | 2171 ((YaTeX-change-fontsize)) |
| 52 | 2172 ((YaTeX-change-math-image)) |
| 69 | 2173 ((YaTeX-change-parentheses)) |
| 2174 (t (message "I don't know what to change.")))) | |
| 5 | 2175 |
| 7 | 2176 ;;; |
| 48 | 2177 ;Check availability of add-in functions |
| 7 | 2178 ;;; |
| 2179 (cond | |
| 48 | 2180 ((featurep 'yatexadd) nil) ;Already provided. |
| 2181 ((progn (load "yatexadd" t) (featurep 'yatexadd)) nil) | |
| 7 | 2182 (t (message "YaTeX add-in functions not supplied."))) |
| 2183 | |
| 5 | 2184 (defun YaTeX-addin (name) |
| 2185 "Check availability of addin function and call it if exists." | |
| 7 | 2186 (if (and (not (get 'YaTeX-generate 'disabled)) |
| 57 | 2187 (intern-soft (concat YaTeX-addin-prefix name)) |
| 2188 (fboundp (intern-soft (concat YaTeX-addin-prefix name)))) | |
| 2189 (let ((s (funcall (intern (concat YaTeX-addin-prefix name))))) | |
| 7 | 2190 (if (stringp s) s "")) |
| 69 | 2191 "")) ;Add in function is not bound. |
| 2192 | |
| 7 | 2193 |
| 22 | 2194 (defun YaTeX-on-item-p (&optional point) |
| 2195 "Return t if POINT (default is (point)) is on \\item." | |
| 2196 (let ((p (or point (point)))) | |
| 2197 (save-excursion | |
| 2198 (goto-char p) | |
| 2199 (end-of-line) | |
| 2200 (setq p (point)) | |
| 2201 (re-search-backward YaTeX-paragraph-delimiter nil t) | |
| 69 | 2202 (re-search-forward YaTeX-item-regexp p t)))) |
| 22 | 2203 |
| 49 | 2204 (defun YaTeX-in-verb-p (&optional point) |
| 2205 "Check if POINT is in verb or verb*. Default of POINT is (point)." | |
| 2206 (setq point (or point (point))) | |
| 7 | 2207 (save-excursion |
| 49 | 2208 (goto-char point) |
| 51 | 2209 (if (not (re-search-backward |
| 2210 (concat YaTeX-ec-regexp | |
| 2211 "\\(" YaTeX-verb-regexp "\\)" | |
| 2212 "\\([^-A-Za-z_*]\\)") | |
| 2213 (point-beginning-of-line) t)) | |
| 7 | 2214 nil |
| 51 | 2215 (goto-char (match-end 2)) |
| 7 | 2216 (skip-chars-forward |
| 51 | 2217 (concat "^" (buffer-substring (match-beginning 2) (match-end 2)))) |
| 69 | 2218 (and (< (match-beginning 2) point) (< (1- point) (point)))))) |
| 49 | 2219 |
| 2220 (defun YaTeX-literal-p (&optional point) | |
| 2221 "Check if POINT is in verb or verb* or verbatime environment family. | |
| 2222 Default of POINT is (point)." | |
| 2223 (cond | |
| 2224 ((equal YaTeX-ec "\\") ;maybe LaTeX | |
| 2225 (save-excursion | |
| 2226 (and point (goto-char point)) | |
| 2227 (or (YaTeX-in-verb-p (point)) | |
| 59 | 2228 (and (not (looking-at "\\\\end{verb")) |
| 69 | 2229 (YaTeX-quick-in-environment-p YaTeX-verbatim-environments))))))) |
| 5 | 2230 |
| 2231 (defun YaTeX-in-environment-p (env) | |
| 7 | 2232 "Return if current LaTeX environment is ENV. |
| 2233 ENV is given in the form of environment's name or its list." | |
| 22 | 2234 (let ((md (match-data)) (nest 0) p envrx) |
| 5 | 2235 (cond |
| 22 | 2236 ((atom env) |
| 2237 (setq envrx | |
| 2238 (concat "\\(" | |
| 2239 (regexp-quote | |
| 2240 (YaTeX-replace-format-args | |
| 2241 YaTeX-struct-begin env "" "")) | |
| 2242 "\\)\\|\\(" | |
| 2243 (regexp-quote | |
| 2244 (YaTeX-replace-format-args | |
| 2245 YaTeX-struct-end env "" "")) | |
| 2246 "\\)")) | |
| 2247 (save-excursion | |
| 2248 (setq p (catch 'open | |
| 2249 (while (YaTeX-re-search-active-backward | |
| 2250 envrx YaTeX-comment-prefix nil t) | |
| 2251 (if (match-beginning 2) | |
| 2252 (setq nest (1+ nest)) | |
| 2253 (setq nest (1- nest))) | |
| 2254 (if (< nest 0) (throw 'open t))))))) | |
| 5 | 2255 ((listp env) |
| 49 | 2256 (setq p |
| 2257 (or (YaTeX-in-environment-p (car env)) | |
| 2258 (and (cdr env) (YaTeX-in-environment-p (cdr env))))))) | |
| 7 | 2259 (store-match-data md) |
| 49 | 2260 p;(or p (YaTeX-in-verb-p (match-beginning 0))) |
| 69 | 2261 )) |
| 5 | 2262 |
| 2263 (defun YaTeX-quick-in-environment-p (env) | |
| 7 | 2264 "Check quickly but unsure if current environment is ENV. |
| 22 | 2265 ENV is given in the form of environment's name or its list. |
| 49 | 2266 This function returns correct result only if ENV is NOT nested." |
| 7 | 2267 (save-excursion |
| 49 | 2268 (let ((md (match-data)) (p (point)) rc clfound) |
| 7 | 2269 (cond |
| 2270 ((listp env) | |
| 49 | 2271 (or (YaTeX-quick-in-environment-p (car env)) |
| 2272 (and (cdr env) (YaTeX-quick-in-environment-p (cdr env))))) | |
| 7 | 2273 (t |
| 22 | 2274 (if (YaTeX-search-active-backward |
| 2275 (YaTeX-replace-format-args YaTeX-struct-begin env "" "") | |
| 2276 YaTeX-comment-prefix nil t) | |
| 49 | 2277 (setq rc (not (YaTeX-search-active-forward |
| 2278 (YaTeX-replace-format-args | |
| 2279 YaTeX-struct-end env) | |
| 2280 YaTeX-comment-prefix p t nil)))) | |
| 7 | 2281 (store-match-data md) |
| 69 | 2282 rc))))) |
| 5 | 2283 |
| 22 | 2284 ;; Filling \item |
| 46 | 2285 (defun YaTeX-remove-trailing-comment (start end) |
| 2286 "Remove trailing comment from START to end." | |
| 2287 (save-excursion | |
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2288 (let ((trcom (concat YaTeX-comment-prefix "$"))) |
| 46 | 2289 (goto-char start) |
| 2290 (while (re-search-forward trcom end t) | |
| 54 | 2291 (if (/= (char-after (1- (match-beginning 0))) ?\\ ) |
| 69 | 2292 (replace-match "\\1")))))) |
| 5 | 2293 |
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2294 (defun YaTeX-get-item-info (&optional recent thisenv) |
| 51 | 2295 "Return the list of the beginning of \\item and column of its item. |
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2296 If it seems to be outside of itemizing environment, just return nil. |
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2297 Non-nil for optional argument RECENT refers recent \\item. |
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2298 Optional second argument THISENV omits calling YaTeX-inner-environment." |
| 22 | 2299 (save-excursion |
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2300 (let* ((p (point)) env e0 c |
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2301 (bndry (and (setq env (or thisenv (YaTeX-inner-environment t))) |
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2302 (get 'YaTeX-inner-environment 'point) |
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2303 ))) |
| 22 | 2304 (end-of-line) |
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2305 (if (if recent |
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2306 (YaTeX-re-search-active-backward |
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2307 YaTeX-item-regexp YaTeX-comment-prefix bndry t) |
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2308 (goto-char bndry) |
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2309 (YaTeX-re-search-active-forward |
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2310 YaTeX-item-regexp YaTeX-comment-prefix p t)) |
| 51 | 2311 (progn |
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2312 (goto-char (match-end 0)) |
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2313 ;(setq c (current-column)) |
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2314 (if (string-match "desc" env) |
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2315 (setq c 6) |
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2316 (if (equal (following-char) ?\[) (forward-list 1)) |
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2317 (setq c 0)) |
| 51 | 2318 (skip-chars-forward " \t" (point-end-of-line)) |
| 69 | 2319 (list (point-beginning-of-line) (+ c (current-column)))))))) |
| 22 | 2320 |
| 5 | 2321 (defun YaTeX-fill-item () |
| 2322 "Fill item in itemize environment." | |
| 2323 (interactive) | |
| 2324 (save-excursion | |
| 51 | 2325 (let* ((p (point)) |
| 2326 (item-term (concat | |
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2327 "\\(^[ \t]*$\\)\\|" YaTeX-item-regexp "\\|\\(" |
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2328 YaTeX-ec-regexp "\\(begin\\|end\\)\\)")) |
| 51 | 2329 ;;This value depends on LaTeX. |
| 2330 fill-prefix start col | |
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2331 (info (YaTeX-get-item-info t))) |
| 55 | 2332 (if (null info) nil ;not on \item, do nothing |
| 22 | 2333 (setq start (car info) |
| 2334 col (car (cdr info))) | |
| 55 | 2335 (save-excursion |
| 2336 (if (re-search-backward "^\\s *$" start t) | |
| 2337 ;;if separated from \item line, isolate this block | |
| 2338 (progn | |
| 2339 (setq start (1+ (match-end 0))) | |
| 2340 (goto-char start) | |
| 2341 (skip-chars-forward " \t") | |
| 2342 (delete-region (point) start) ;is this your favor??? | |
| 2343 (indent-to col)))) | |
| 46 | 2344 (beginning-of-line) |
| 2345 (if (<= (save-excursion | |
| 2346 (re-search-forward | |
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2347 (concat "\\\\end{\\|\\\\begin{\\|^[ \t]*$") nil t) |
| 46 | 2348 (match-beginning 0)) |
| 2349 p) | |
| 51 | 2350 (progn (message "Not on itemize.") nil) |
| 2351 (end-of-line) | |
| 2352 (newline) | |
| 2353 (indent-to col) | |
| 2354 (setq fill-prefix | |
| 2355 (buffer-substring (point-beginning-of-line)(point))) | |
| 2356 (beginning-of-line) | |
|
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2357 (delete-region (point) (progn (forward-line 1) (point))) |
| 51 | 2358 (re-search-forward item-term nil 1) |
| 2359 (YaTeX-remove-trailing-comment start (point)) | |
| 2360 (beginning-of-line) | |
| 2361 (push-mark (point) t) | |
| 2362 (goto-char start) | |
| 2363 (forward-line 1) | |
| 2364 (while (< (point) (mark)) | |
| 2365 (delete-region (point) (progn (skip-chars-forward " \t") (point))) | |
| 2366 (forward-line 1)) | |
| 2367 (fill-region-as-paragraph start (mark)) | |
| 2368 (if NTT-jTeX | |
| 2369 (while (progn(forward-line -1)(end-of-line) (> (point) start)) | |
| 2370 (insert ?%))) | |
| 69 | 2371 (pop-mark)))))) |
| 5 | 2372 |
| 51 | 2373 (defun YaTeX-fill-paragraph (arg) |
| 2374 "YaTeX adjustment function for fill-paragraph. | |
| 2375 *Protect \\verb from unexpected broken up." | |
| 2376 (interactive "P") | |
| 2377 (cond | |
| 2378 ((not (eq major-mode 'yatex-mode)) (fill-paragraph arg)) | |
| 2379 ((YaTeX-quick-in-environment-p YaTeX-fill-inhibit-environments) nil) | |
| 68 | 2380 ((YaTeX-in-math-mode-p) nil) |
| 51 | 2381 (t |
| 2382 (save-excursion | |
| 2383 (let ((verbrex (concat YaTeX-ec-regexp | |
| 2384 "\\(" YaTeX-verb-regexp "\\)" ;match#1 | |
| 2385 "\\(.\\).*\\(\\2\\)")) ;match #2 and #3 | |
|
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2386 (p (point)) ii end poslist spacelist (fill-prefix fill-prefix)) |
| 52 | 2387 (cond |
| 2388 ((save-excursion (beginning-of-line) ;if point is on the first | |
| 2389 (setq end (point)) ;non-whitespace char | |
| 2390 (skip-chars-forward " \t") | |
| 2391 (equal (point) p)) | |
| 2392 (setq fill-prefix (buffer-substring p end))) | |
|
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2393 ((and ;;(not YaTeX-emacs-19) |
| 52 | 2394 (string-match YaTeX-itemizing-env-regexp |
|
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2395 (or (YaTeX-inner-environment t) "document")) |
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2396 (setq ii (YaTeX-get-item-info))) |
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2397 (save-excursion |
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2398 (beginning-of-line) |
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2399 (indent-to-column (car (cdr ii))) |
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2400 (setq fill-prefix |
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2401 (buffer-substring (point) (point-beginning-of-line))) |
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2402 (delete-region (point) (progn (beginning-of-line) (point)))))) |
| 51 | 2403 (mark-paragraph) |
| 2404 (save-restriction | |
| 2405 (narrow-to-region (region-beginning) (region-end)) | |
| 52 | 2406 (YaTeX-remove-trailing-comment (point-min) (point-max)) |
|
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2407 (goto-char (point-min)) |
| 51 | 2408 (while (YaTeX-re-search-active-forward |
|
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2409 verbrex YaTeX-comment-prefix (point-max) t) |
| 51 | 2410 (setq end (match-beginning 3)) |
| 2411 (goto-char (match-beginning 2)) | |
| 2412 (while (re-search-forward "\\s " end t) | |
| 2413 (setq poslist (cons (make-marker) poslist) | |
| 2414 spacelist (cons (preceding-char) spacelist)) | |
| 2415 (replace-match "_") | |
| 2416 (set-marker (car poslist) (match-beginning 0)))) | |
|
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2417 ;;(fill-paragraph arg) |
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2418 (fill-region-as-paragraph (point-min) (point-max) arg) |
| 51 | 2419 (while spacelist |
| 68 | 2420 (goto-char (car poslist)) |
| 2421 (set-marker (car poslist) nil) | |
| 51 | 2422 (delete-char 1) |
| 2423 (insert (car spacelist)) | |
| 52 | 2424 (setq spacelist (cdr spacelist) poslist (cdr poslist))) |
| 2425 (goto-char (point-min)) | |
| 2426 (forward-word 1) | |
| 2427 (beginning-of-line) | |
| 59 | 2428 (while (re-search-forward "\\\\\\(\\(page\\)?ref\\|cite\\){" nil t) |
| 2429 (if (< (point-end-of-line) | |
| 2430 (save-excursion (forward-char -1) (forward-list 1) (point))) | |
| 2431 (progn (end-of-line) (insert YaTeX-comment-prefix)))) | |
| 2432 (goto-char (point-min)) | |
| 52 | 2433 (if (and NTT-jTeX (looking-at "[ \t]")) |
| 2434 (progn | |
| 2435 (goto-char (point-min)) | |
| 2436 (while (not (eobp)) | |
| 2437 (end-of-line) | |
| 2438 (or (bolp) | |
| 2439 (save-excursion | |
| 2440 (backward-word 1) | |
| 2441 (looking-at "\\sw+")) ;is not japanese string | |
| 59 | 2442 (progn (setq p (point)) (insert YaTeX-comment-prefix))) |
| 52 | 2443 (forward-line 1)) |
| 2444 (goto-char p) | |
| 61 | 2445 (if (looking-at "%") (delete-char 1)) ;remove last inserted `%' |
| 69 | 2446 )))))))) |
| 51 | 2447 |
| 52 | 2448 (if (fboundp 'YaTeX-saved-indent-new-comment-line) nil |
| 2449 (fset 'YaTeX-saved-indent-new-comment-line | |
| 2450 (symbol-function 'indent-new-comment-line)) | |
| 2451 (fset 'indent-new-comment-line 'YaTeX-indent-new-comment-line)) | |
| 2452 | |
|
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2453 (defun YaTeX-indent-new-comment-line (&optional soft) |
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2454 "Tuned `indent-new-comment-line' function for yatex. |
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2455 See the documentation of `YaTeX-saved-indent-new-comment-line'." |
| 69 | 2456 (interactive) |
| 52 | 2457 (cond |
|
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2458 ((or (not (memq major-mode '(yatex-mode yahtml-mode))) |
|
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2459 (string-match |
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2460 "document" |
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2461 (or (and (boundp 'inenv) inenv) |
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2462 (or (YaTeX-inner-environment t) "document")))) |
|
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2463 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft)))) |
|
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2464 ; ((and (eq major-mode 'yahtml-mode) |
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2465 ; (string-match |
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2466 ; "^[Pp][Rr][Ee]" (yahtml-inner-environment-but "^[Aa]\\b" t))) |
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2467 ; (yahtml-indent-new-commnet-line)) |
| 61 | 2468 ((and (eq major-mode 'yatex-mode) ;1997/2/4 |
| 2469 (YaTeX-in-math-mode-p)) nil) ;1996/12/30 | |
|
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2470 (t (let (fill-prefix) |
| 69 | 2471 (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft))))))) |
| 51 | 2472 |
| 5 | 2473 (defun YaTeX-fill-* () |
| 2474 "Fill paragraph according to its condition." | |
| 2475 (interactive) | |
| 2476 (cond | |
| 2477 ((YaTeX-fill-item)) | |
| 69 | 2478 )) |
| 5 | 2479 |
| 22 | 2480 ;; Accent completion |
| 5 | 2481 (defun YaTeX-read-accent-char (x) |
| 2482 "Read char in accent braces." | |
| 2483 (let ((c (read-char))) | |
| 2484 (concat | |
| 2485 (if (and (or (= c ?i) (= c ?j)) | |
| 2486 (not (string-match (regexp-quote x) "cdb"))) | |
| 2487 "\\" "") | |
| 69 | 2488 (char-to-string c)))) |
| 5 | 2489 |
| 2490 (defun YaTeX-make-accent () | |
| 2491 "Make accent usage." | |
| 2492 (interactive) | |
| 2493 (message "1:` 2:' 3:^ 4:\" 5:~ 6:= 7:. u v H t c d b") | |
| 2494 (let ((c (read-char))(case-fold-search nil)) | |
| 2495 (setq c (cond ((and (> c ?0) (< c ?8)) | |
| 2496 (substring "`'^\"~=." (1- (- c ?0)) (- c ?0))) | |
| 2497 ((= c ?h) "H") | |
| 2498 (t (char-to-string c)))) | |
| 2499 (if (not (string-match c "`'^\"~=.uvHtcdb")) nil | |
| 2500 (insert "\\" c "{}") | |
| 2501 (backward-char 1) | |
| 2502 (insert (YaTeX-read-accent-char c)) | |
| 2503 (if (string= c "t") (insert (YaTeX-read-accent-char c))) | |
| 69 | 2504 (forward-char 1)))) |
| 5 | 2505 |
| 22 | 2506 ;; Indentation |
| 2507 (defun YaTeX-current-indentation () | |
| 2508 "Return the indentation of current environment." | |
| 2509 (save-excursion | |
|
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2510 ;;(beginning-of-line) |
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2511 (if (YaTeX-beginning-of-environment t) |
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2512 (goto-char (get 'YaTeX-inner-environment 'point)) |
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2513 (forward-line -1) |
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2514 (beginning-of-line) |
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|
2515 (skip-chars-forward " \t")) |
| 69 | 2516 (current-column))) |
| 22 | 2517 |
|
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2518 (defun YaTeX-previous-line-indentation () |
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2519 (save-excursion |
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|
2520 (forward-line -1) |
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2521 (skip-chars-forward " \t") |
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|
2522 (current-column))) |
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2523 |
| 22 | 2524 (defun YaTeX-indent-line () |
| 2525 "Indent corrent line referrin current environment." | |
| 2526 (interactive) | |
| 48 | 2527 (let ((indent-relative |
| 2528 (function | |
| 51 | 2529 (lambda (&optional additional) |
| 48 | 2530 (YaTeX-reindent |
| 51 | 2531 (+ (YaTeX-current-indentation) |
| 2532 (or additional 0) | |
| 2533 YaTeX-environment-indent))))) | |
| 68 | 2534 sect depth iteminfo (p (point)) pp (peol (point-end-of-line)) |
| 52 | 2535 ;;inenv below is sometimes defined in YaTeX-indent-new-comment-line |
| 2536 (inenv (or (and (boundp 'inenv) inenv) (YaTeX-inner-environment t)))) | |
| 2537 ;;(if NTT-jTeX ;;Do you need this section? | |
| 2538 ;; (save-excursion | |
| 2539 ;; (end-of-line) | |
| 2540 ;; (let ((p (point))) | |
| 2541 ;; (forward-line -1) | |
| 2542 ;; (end-of-line) | |
| 2543 ;; (or (= p (point)) | |
| 2544 ;; (progn (backward-char (length YaTeX-comment-prefix)) | |
| 2545 ;; (not (looking-at (regexp-quote YaTeX-comment-prefix)))) | |
| 2546 ;; (progn | |
| 2547 ;; (skip-chars-backward YaTeX-comment-prefix) | |
| 2548 ;; (kill-line)))))) | |
| 2549 (or inenv (setq inenv "document")) ;is the default environment | |
| 48 | 2550 (cond |
|
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2551 ((and (YaTeX-on-begin-end-p) (match-beginning 2)) ;if \end |
| 68 | 2552 (YaTeX-reindent (YaTeX-current-indentation))) |
|
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|
2553 ((string-match YaTeX-equation-env-regexp inenv) |
| 68 | 2554 (YaTeX-indent-line-equation)) ;autoload-ed from yatexenv |
| 52 | 2555 (;(YaTeX-in-environment-p '("itemize" "enumerate" "description" "list")) |
| 2556 (string-match YaTeX-itemizing-env-regexp inenv) | |
| 2557 ;;(YaTeX-on-item-p) ?? | |
|
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2558 ;;(setq iteminfo (YaTeX-get-item-info t)) |
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2559 (if (save-excursion |
| 51 | 2560 (beginning-of-line) |
|
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|
2561 (re-search-forward YaTeX-item-regexp peol t)) |
| 68 | 2562 (progn |
| 2563 (save-excursion | |
| 2564 (goto-char (1+ (match-beginning 0))) | |
| 2565 (setq depth | |
| 2566 (* YaTeX-environment-indent | |
| 2567 (cond | |
| 2568 ((looking-at "subsubsub") 3) | |
| 2569 ((looking-at "subsub") 2) | |
| 2570 ((looking-at "sub") 1) | |
| 2571 (t 0))))) | |
| 51 | 2572 (funcall indent-relative depth)) |
|
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2573 (YaTeX-reindent (or (car (cdr (YaTeX-get-item-info nil inenv))) |
|
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|
2574 (+ (save-excursion |
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|
2575 (beginning-of-line) |
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|
2576 (YaTeX-current-indentation)) |
| 52 | 2577 YaTeX-environment-indent)))) |
| 48 | 2578 ) |
| 49 | 2579 ((YaTeX-literal-p) ;verbatims |
| 48 | 2580 (tab-to-tab-stop)) |
| 52 | 2581 ((and inenv (not (equal "document" inenv))) |
| 48 | 2582 (funcall indent-relative)) |
|
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|
2583 ((YaTeX-on-section-command-p YaTeX-sectioning-regexp) |
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|
2584 (require 'yatexsec) ;to know YaTeX-sectioning-level |
| 68 | 2585 (setq sect (YaTeX-match-string 1)) |
| 2586 (if (string-match "\\*$" sect) | |
| 2587 (setq sect (substring sect 0 -1))) | |
|
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|
2588 (YaTeX-reindent |
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|
2589 (* (max |
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|
2590 (1- ;I want chapter to have indentation 0 |
| 68 | 2591 (or (cdr (assoc sect YaTeX-sectioning-level)) |
|
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|
2592 0)) |
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|
2593 0) |
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|
2594 YaTeX-environment-indent))) |
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|
2595 ;;Default movement |
| 48 | 2596 ((and (bolp) fill-prefix) (insert fill-prefix)) |
| 2597 (t (save-excursion | |
| 2598 (beginning-of-line) | |
| 64 | 2599 (if fill-prefix |
| 2600 (progn | |
| 2601 (delete-region (point) | |
| 2602 (progn (skip-chars-forward " \t") | |
| 2603 (point))) | |
| 2604 (insert fill-prefix)) | |
| 2605 (skip-chars-forward " \t") | |
| 2606 (indent-relative-maybe))) | |
| 52 | 2607 (skip-chars-forward " \t"))) |
|
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|
2608 ;;if current line is \begin, re-indent \end too |
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|
2609 (if (and (YaTeX-on-begin-end-p) (match-beginning 1)) |
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|
2610 (save-excursion |
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|
2611 ;;(beginning-of-line) |
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|
2612 ;;(search-forward "\\begin") |
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|
2613 (goto-char (match-beginning 0)) |
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|
2614 (setq depth (current-column)) |
|
5f4b18da14b3
Fix functions relating YaTeX-beginning-of-environment or
yuuji
parents:
52
diff
changeset
|
2615 (YaTeX-goto-corresponding-environment) |
|
5f4b18da14b3
Fix functions relating YaTeX-beginning-of-environment or
yuuji
parents:
52
diff
changeset
|
2616 (YaTeX-reindent depth))) |
| 59 | 2617 (if (or |
| 2618 (and NTT-jTeX | |
| 2619 (save-excursion (beginning-of-line) (looking-at "[ \t]"))) | |
| 2620 (save-excursion | |
| 2621 (beginning-of-line) | |
| 2622 (backward-char 1) | |
| 2623 (and | |
| 2624 (re-search-backward | |
| 2625 "\\\\\\(\\(page\\)?ref\\|cite\\){" (point-beginning-of-line) t) | |
| 2626 (goto-char (1- (match-end 0))) | |
| 2627 (> (save-excursion | |
| 2628 (condition-case () | |
| 2629 (progn (forward-list 1) (point)) | |
| 2630 (error (point-max)))) | |
| 2631 (point-end-of-line))))) | |
| 52 | 2632 (save-excursion |
| 2633 (end-of-line) | |
| 2634 (let ((p (point))) | |
| 2635 (forward-line -1) | |
| 2636 (end-of-line) | |
| 2637 (or (= p (point)) | |
| 2638 (looking-at (regexp-quote YaTeX-comment-prefix)) | |
| 2639 (bobp) (bolp) | |
| 2640 (save-excursion | |
| 2641 (backward-word 1) | |
| 2642 (looking-at "\\sw+")) ;is not japanese string | |
| 69 | 2643 (insert YaTeX-comment-prefix))))))) |
| 22 | 2644 |
| 7 | 2645 (provide 'yatex) |
| 2646 (defvar yatex-mode-load-hook nil | |
| 2647 "*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
|
2648 (if (and YaTeX-emacs-19 window-system (not (featurep 'yatex19))) |
| 55 | 2649 (load "yatex19")) |
| 51 | 2650 (load "yatexhks" t) |
| 2651 | |
| 2652 ;;-------------------- Final hook jobs -------------------- | |
| 2653 (substitute-all-key-definition | |
| 2654 'fill-paragraph 'YaTeX-fill-paragraph YaTeX-mode-map) | |
| 7 | 2655 (run-hooks 'yatex-mode-load-hook) |
| 51 | 2656 |
| 2657 ;; `History' was moved to ChangeLog | |
| 0 | 2658 ;----------------------------- End of yatex.el ----------------------------- |
