yatex

annotate yatex.el @ 3:191610912c8b

Add comment out region/paragraph. Add YaTeX-goto-corresponding-environment.
author yuuji
date Thu, 19 Nov 1992 02:27:25 +0000
parents 912f6e258cba
children 78dfe28b6a35
rev   line source
yuuji@0 1 ;;; -*- Emacs-Lisp -*-
yuuji@0 2 ;;; Yet Another tex-mode for emacs.
yuuji@3 3 ;;; yatex.el rev.1.32
yuuji@0 4 ;;; (c)1991 by Hirose Yuuji.[yuuji@ae.keio.ac.jp]
yuuji@3 5 ;;; Last modified Tue Nov 17 01:01:12 1992 on 98fa
yuuji@0 6
yuuji@0 7 (provide 'yatex-mode)
yuuji@3 8 (require 'comment)
yuuji@3 9 (defconst YaTeX-revision-number "1.32"
yuuji@0 10 "Revision number of running yatex.el"
yuuji@0 11 )
yuuji@0 12
yuuji@0 13 ;---------- Local variables ----------
yuuji@0 14 ;;;
yuuji@0 15 ;; Initialize local variable for yatex-mode.
yuuji@0 16 ;; Preserving user preferred definitions.
yuuji@0 17 ;; ** Check all of these defvar-ed values **
yuuji@0 18 ;; ** and setq other values more suitable **
yuuji@0 19 ;; ** for your site, if nedded. **
yuuji@0 20 ;;;
yuuji@0 21 (defvar YaTeX-prefix "\^C"
yuuji@0 22 "Prefix key to trigger YaTeX functions.
yuuji@0 23 You can select favorite prefix key by setq in your ~/.emacs."
yuuji@0 24 )
yuuji@0 25 (defvar YaTeX-open-lines 1
yuuji@0 26 "Blank lines between text and \??{??}"
yuuji@0 27 )
yuuji@1 28 (defvar YaTeX-fill-prefix ""
yuuji@0 29 "fill-prefix used for auto-fill-mode.
yuuji@0 30 The defalut value is single TAB."
yuuji@0 31 )
yuuji@0 32 (defvar YaTeX-user-completion-table "~/.yatexrc"
yuuji@0 33 "Default filename in which user completion table is saved."
yuuji@0 34 )
yuuji@0 35 (defvar tex-command "jlatex"
yuuji@0 36 "Default command for compiling LaTeX text."
yuuji@0 37 )
yuuji@0 38 (defvar dvi2-command ;previewer command for your site
yuuji@0 39 (concat
yuuji@0 40 "xdvi -geo +0+0 -s 4 -display "
yuuji@0 41 (getenv "DISPLAY"))
yuuji@0 42 "Default previewer command including its option.
yuuji@0 43 This default value is for X window system. If you want to use this
yuuji@0 44 default, you have to make sure the environment variable DISPLAY is
yuuji@0 45 correctly set."
yuuji@0 46 )
yuuji@0 47 (defvar latex-warning-regexp "line.* [0-9]*"
yuuji@0 48 "Regular expression of line number of warning message by latex command."
yuuji@0 49 )
yuuji@0 50 (defvar latex-error-regexp "l\\.[1-9][0-9]*"
yuuji@0 51 "Regular expression of line number of latex error. Perhaps your latex
yuuji@0 52 command stops at this error message with line number of LaTeX source text."
yuuji@0 53 )
yuuji@1 54 (defvar latex-dos-emergency-message
yuuji@3 55 "Emergency stop" ;<- for Micro tex, ASCII-pTeX 1.6
yuuji@0 56 "Because Demacs (GNU Emacs on DOS) cannot have pararell process, the
yuuji@0 57 latex command which is stopping on a LaTeX error, is terminated by Demacs.
yuuji@0 58 Many latex command on DOS display some message when it is terminated by
yuuji@0 59 other process, user or OS. Define this variable a message string of your
yuuji@0 60 latex command on DOS shows at abnormal termination.
yuuji@0 61 Remember Demacs's call-process function is not oriented for interactive
yuuji@0 62 process."
yuuji@0 63 )
yuuji@0 64
yuuji@0 65 ;------------ Completion table ------------
yuuji@0 66 ; Set tex-section-like command possible completion
yuuji@0 67 (setq section-table
yuuji@0 68 '(("part") ("section") ("subsection") ("subsubsection")
yuuji@0 69 ("author") ("documentstyle") ("pagestyle")
yuuji@0 70 ("documentstyle[10pt]") ("documentstyle[11pt]")
yuuji@0 71 ("documentstyle[12pt]")
yuuji@3 72 ("title") ("chapter") ("part") ("paragraph")
yuuji@0 73 ("subparagraph") ("underline") ("label") ("footnote")
yuuji@0 74 ("hspace*") ("vspace*") ("bibliography") ("bibitem[]") ("cite[]")
yuuji@0 75 ("nocite") ("input") ("include") ("includeonly") ("mbox") ("hbox")
yuuji@0 76 ("caption") ("newcommand") ("setlength") ("addtolength")
yuuji@0 77 ("newenvironment") ("newtheorem")
yuuji@0 78 ))
yuuji@0 79 (defvar user-section-table nil)
yuuji@0 80
yuuji@0 81 ; Set style possible completion
yuuji@0 82 (setq article-table
yuuji@0 83 '(("article") ("jarticle") ("report") ("jreport") ("jbook")
yuuji@0 84 ("4em") ("2ex")
yuuji@0 85 ("empty") ("headings") ("\\textwidth")
yuuji@0 86 ("\\oddsidemargin") ("\\evensidemargin")
yuuji@0 87 ("\\textheight") ("\\topmargin")
yuuji@0 88 ("\\bottommargin") ("\\footskip") ("\\footheight")
yuuji@0 89 ))
yuuji@0 90 (defvar user-article-table nil)
yuuji@0 91
yuuji@0 92 ; Set tex-environment possible completion
yuuji@0 93 (setq env-table
yuuji@0 94 '(("quote") ("quotation") ("center") ("verse") ("document")
yuuji@0 95 ("verbatim") ("itemize") ("enumerate") ("description")
yuuji@0 96 ("list{}") ("tabular") ("table") ("titlepage")
yuuji@0 97 ("sloppypar") ("ref") ("quotation") ("quote") ("picture")
yuuji@0 98 ("eqnarray") ("figure") ("equation") ("abstract") ("array")
yuuji@0 99 ("thebibliography") ("theindex")
yuuji@0 100 ))
yuuji@0 101 (defvar user-env-table nil)
yuuji@0 102
yuuji@0 103 ; Set {\Large }-like comletion
yuuji@0 104 (setq fontsize-table
yuuji@0 105 '(("rm") ("em") ("bf") ("boldmath") ("it") ("sl") ("sf") ("sc") ("tt")
yuuji@0 106 ("dg") ("dm")
yuuji@0 107 ("tiny") ("scriptsize") ("footnotesize") ("small")("normalsize")
yuuji@0 108 ("large") ("Large") ("LARGE") ("huge") ("Huge")
yuuji@0 109 ))
yuuji@0 110 (defvar user-fontsize-table nil)
yuuji@0 111
yuuji@0 112 (setq singlecmd-table
yuuji@0 113 '(("maketitle") ("sloppy")
yuuji@0 114 ("alpha") ("beta") ("gamma") ("delta") ("epsilon") ("varepsilon")
yuuji@0 115 ("zeta") ("eta") ("theta")("vartheta") ("iota") ("kappa")
yuuji@0 116 ("lambda") ("mu") ("nu") ("xi") ("pi") ("varpi") ("rho") ("varrho")
yuuji@0 117 ("sigma") ("varsigma") ("tau") ("upsilon") ("phi") ("varphi")
yuuji@0 118 ("chi") ("psi") ("omega") ("Gamma") ("Delta") ("Theta") ("Lambda")
yuuji@0 119 ("Xi") ("Pi") ("Sigma") ("Upsilon") ("Phi") ("Psi") ("Omega")
yuuji@3 120 ("LaTeX") ("TeX") ("item[]")
yuuji@0 121 ))
yuuji@0 122 (defvar user-singlecmd-table nil)
yuuji@0 123
yuuji@0 124 ;---------- Key mode map ----------
yuuji@0 125 ;;;
yuuji@0 126 ;; Create new key map: YaTeX-mode-map
yuuji@0 127 ;; Do not change this section.
yuuji@0 128 ;;;
yuuji@0 129 (defvar YaTeX-mode-map nil
yuuji@0 130 "Keymap used in YaTeX mode."
yuuji@0 131 )
yuuji@0 132 (defvar YaTeX-compilation-mode-map nil
yuuji@0 133 "Keymap userd in YaTeX compilation buffer."
yuuji@0 134 )
yuuji@0 135
yuuji@0 136 ;---------- Define deafult key bindings on YaTeX mode map ----------
yuuji@0 137 ;;;
yuuji@0 138 ;; Define key table
yuuji@0 139 ;;;
yuuji@0 140 (if YaTeX-mode-map
yuuji@0 141 nil
yuuji@0 142 (global-unset-key (concat YaTeX-prefix "b"))
yuuji@0 143 (setq YaTeX-mode-map (make-sparse-keymap))
yuuji@0 144 (define-key YaTeX-mode-map (concat YaTeX-prefix "tj")
yuuji@0 145 'YaTeX-compile)
yuuji@0 146 (define-key YaTeX-mode-map (concat YaTeX-prefix "tx")
yuuji@0 147 'YaTeX-preview)
yuuji@0 148 (define-key YaTeX-mode-map (concat YaTeX-prefix "tv")
yuuji@0 149 'YaTeX-view-error)
yuuji@0 150 (define-key YaTeX-mode-map (concat YaTeX-prefix "tb")
yuuji@0 151 '(lambda () (interactive) (YaTeX-insert-string "\\")))
yuuji@0 152 (define-key YaTeX-mode-map (concat YaTeX-prefix "'")
yuuji@0 153 'YaTeX-prev-error)
yuuji@0 154 (define-key YaTeX-mode-map (concat YaTeX-prefix " ")
yuuji@0 155 'YaTeX-do-completion)
yuuji@0 156 (define-key YaTeX-mode-map (concat YaTeX-prefix "v")
yuuji@0 157 'YaTeX-version)
yuuji@0 158
yuuji@0 159 (define-key YaTeX-mode-map "\"" 'YaTeX-insert-quote)
yuuji@0 160 (define-key YaTeX-mode-map (concat YaTeX-prefix "{")
yuuji@0 161 'YaTeX-insert-braces)
yuuji@0 162 (define-key YaTeX-mode-map (concat YaTeX-prefix "}")
yuuji@0 163 'YaTeX-insert-braces-region)
yuuji@0 164 (define-key YaTeX-mode-map (concat YaTeX-prefix "d")
yuuji@0 165 'YaTeX-insert-dollar)
yuuji@0 166 (define-key YaTeX-mode-map (concat YaTeX-prefix "\\")
yuuji@0 167 '(lambda () (interactive) (YaTeX-insert-string "$\\backslash$")))
yuuji@0 168 (define-key YaTeX-mode-map (concat YaTeX-prefix "bd")
yuuji@0 169 '(lambda (arg) (interactive "P")
yuuji@0 170 (YaTeX-insert-begin-end "document" arg)))
yuuji@0 171 (define-key YaTeX-mode-map (concat YaTeX-prefix "Bd")
yuuji@0 172 '(lambda () (interactive)
yuuji@0 173 (YaTeX-insert-begin-end "document" t)))
yuuji@0 174 (define-key YaTeX-mode-map (concat YaTeX-prefix "bD")
yuuji@0 175 '(lambda (arg) (interactive "P")
yuuji@0 176 (YaTeX-insert-begin-end "description" arg)))
yuuji@0 177 (define-key YaTeX-mode-map (concat YaTeX-prefix "BD")
yuuji@0 178 '(lambda () (interactive)
yuuji@0 179 (YaTeX-insert-begin-end "description" t)))
yuuji@0 180 (define-key YaTeX-mode-map (concat YaTeX-prefix "be")
yuuji@0 181 '(lambda (arg) (interactive "P")
yuuji@0 182 (YaTeX-insert-begin-end "enumerate" arg)))
yuuji@0 183 (define-key YaTeX-mode-map (concat YaTeX-prefix "Be")
yuuji@0 184 '(lambda () (interactive)
yuuji@0 185 (YaTeX-insert-begin-end "enumerate" t)))
yuuji@0 186 (define-key YaTeX-mode-map (concat YaTeX-prefix "bi")
yuuji@0 187 '(lambda (arg) (interactive "P")
yuuji@0 188 (YaTeX-insert-begin-end "itemize" arg)))
yuuji@0 189 (define-key YaTeX-mode-map (concat YaTeX-prefix "Bi")
yuuji@0 190 '(lambda () (interactive)
yuuji@0 191 (YaTeX-insert-begin-end "itemize" t)))
yuuji@0 192 (define-key YaTeX-mode-map (concat YaTeX-prefix "bt")
yuuji@0 193 '(lambda (arg) (interactive "P")
yuuji@0 194 (YaTeX-insert-begin-end "tabbing" arg)))
yuuji@0 195 (define-key YaTeX-mode-map (concat YaTeX-prefix "Bt")
yuuji@0 196 '(lambda () (interactive)
yuuji@0 197 (YaTeX-insert-begin-end "tabbing" t)))
yuuji@0 198 (define-key YaTeX-mode-map (concat YaTeX-prefix "bT")
yuuji@0 199 '(lambda (arg) (interactive "P")
yuuji@0 200 (YaTeX-insert-begin-end "tabular" arg)))
yuuji@0 201 (define-key YaTeX-mode-map (concat YaTeX-prefix "BT")
yuuji@0 202 '(lambda () (interactive)
yuuji@0 203 (YaTeX-insert-begin-end "tabular" t)))
yuuji@0 204 (define-key YaTeX-mode-map (concat YaTeX-prefix "bq")
yuuji@0 205 '(lambda (arg) (interactive "P")
yuuji@0 206 (YaTeX-insert-begin-end "quote" arg)))
yuuji@0 207 (define-key YaTeX-mode-map (concat YaTeX-prefix "Bq")
yuuji@0 208 '(lambda () (interactive)
yuuji@0 209 (YaTeX-insert-begin-end "quote" t)))
yuuji@0 210 (define-key YaTeX-mode-map (concat YaTeX-prefix "bQ")
yuuji@0 211 '(lambda (arg) (interactive "P")
yuuji@0 212 (YaTeX-insert-begin-end "quotation" arg)))
yuuji@0 213 (define-key YaTeX-mode-map (concat YaTeX-prefix "BQ")
yuuji@0 214 '(lambda () (interactive)
yuuji@0 215 (YaTeX-insert-begin-end "quotation" t)))
yuuji@3 216 (define-key YaTeX-mode-map (concat YaTeX-prefix ".")
yuuji@3 217 'YaTeX-comment-paragraph)
yuuji@3 218 (define-key YaTeX-mode-map (concat YaTeX-prefix ",")
yuuji@3 219 'YaTeX-uncomment-paragraph)
yuuji@3 220 (define-key YaTeX-mode-map (concat YaTeX-prefix ">")
yuuji@3 221 '(lambda () (interactive) (comment-region "%")))
yuuji@3 222 (define-key YaTeX-mode-map (concat YaTeX-prefix "<")
yuuji@3 223 '(lambda () (interactive) (uncomment-region "%")))
yuuji@0 224 (define-key YaTeX-mode-map (concat YaTeX-prefix "b ")
yuuji@0 225 'YaTeX-make-begin-end)
yuuji@0 226 (define-key YaTeX-mode-map (concat YaTeX-prefix "B ")
yuuji@0 227 'YaTeX-make-begin-end-region)
yuuji@3 228 (define-key YaTeX-mode-map (concat YaTeX-prefix "e")
yuuji@3 229 'YaTeX-end-environment)
yuuji@0 230 (define-key YaTeX-mode-map (concat YaTeX-prefix "s")
yuuji@0 231 'YaTeX-make-section)
yuuji@0 232 (define-key YaTeX-mode-map (concat YaTeX-prefix "l")
yuuji@0 233 'YaTeX-make-fontsize)
yuuji@0 234 (define-key YaTeX-mode-map (concat YaTeX-prefix "L")
yuuji@0 235 'YaTeX-make-fontsize-region)
yuuji@0 236 (define-key YaTeX-mode-map (concat YaTeX-prefix "m")
yuuji@0 237 'YaTeX-make-singlecmd)
yuuji@3 238 (define-key YaTeX-mode-map (concat YaTeX-prefix "g")
yuuji@3 239 'YaTeX-goto-corresponding-environment)
yuuji@0 240 (define-key YaTeX-mode-map (concat YaTeX-prefix "\C-m")
yuuji@0 241 '(lambda () (interactive) (YaTeX-insert-string "\\\\")))
yuuji@0 242 (if (eq system-type 'ms-dos)
yuuji@0 243 (define-key YaTeX-mode-map (concat YaTeX-prefix "\^L")
yuuji@0 244 '(lambda () (interactive)
yuuji@3 245 (set-screen-height YaTeX-saved-screen-height) (recenter))))
yuuji@0 246 )
yuuji@0 247
yuuji@0 248 (if YaTeX-compilation-mode-map nil
yuuji@0 249 (setq YaTeX-compilation-mode-map (make-keymap))
yuuji@0 250 (suppress-keymap YaTeX-compilation-mode-map t)
yuuji@0 251 (define-key YaTeX-compilation-mode-map " "
yuuji@0 252 'YaTeX-jump-error-line)
yuuji@0 253 )
yuuji@0 254
yuuji@0 255 ;---------- Customize as you like above ----------
yuuji@0 256
yuuji@0 257 ;---------- Define other variable ----------
yuuji@0 258 (defvar env-name "document") ;Initial tex-environment completion
yuuji@0 259 (defvar section-name "documentstyle[12pt]") ;Initial tex-section completion
yuuji@0 260 (defvar fontsize-name "large") ;Initial fontsize completion
yuuji@0 261 (defvar single-command "maketitle") ;Initial LaTeX single command
yuuji@0 262 (defvar YaTeX-user-table-has-read nil
yuuji@0 263 "Flag that means whether user completion table has read or not."
yuuji@0 264 )
yuuji@0 265 (defvar yatex-mode-hook nil
yuuji@0 266 "List of functions to be called after .tex file is read
yuuji@0 267 and yatex-mode starts.")
yuuji@0 268
yuuji@0 269 ;---------- Produce YaTeX-mode ----------
yuuji@0 270 ;;;
yuuji@0 271 ;; Major mode definition
yuuji@0 272 ;;;
yuuji@0 273 (defun yatex-mode ()
yuuji@0 274 (interactive)
yuuji@0 275 (kill-all-local-variables)
yuuji@0 276 (setq major-mode 'YaTeX-mode)
yuuji@1 277 (setq mode-name "‚â‚Ä‚Ó‚à[‚Ç")
yuuji@0 278 (turn-on-auto-fill)
yuuji@1 279 (make-local-variable 'kanji-display-code)
yuuji@1 280 (make-local-variable 'kanji-fileio-code)
yuuji@1 281 (if (eq system-type 'ms-dos)
yuuji@1 282 (setq YaTeX-kanji-code 1)
yuuji@1 283 (defvar YaTeX-kanji-code 2))
yuuji@1 284 (setq kanji-display-code YaTeX-kanji-code
yuuji@1 285 kanji-fileio-code YaTeX-kanji-code)
yuuji@0 286 (make-local-variable 'fill-column)
yuuji@0 287 (make-local-variable 'fill-prefix)
yuuji@0 288 (setq fill-column 72
yuuji@0 289 fill-prefix YaTeX-fill-prefix)
yuuji@0 290 (use-local-map YaTeX-mode-map)
yuuji@0 291 (if (eq system-type 'ms-dos)
yuuji@3 292 (setq YaTeX-saved-screen-height (screen-height)))
yuuji@0 293 (if YaTeX-user-table-has-read nil
yuuji@0 294 (YaTeX-read-user-completion-table)
yuuji@0 295 (setq YaTeX-user-table-has-read t))
yuuji@0 296 (run-hooks 'yatex-mode-hook)
yuuji@0 297 )
yuuji@0 298
yuuji@0 299 ;---------- Define YaTeX-mode functions ----------
yuuji@0 300 ;;;
yuuji@0 301 ;; YaTeX-mode functions
yuuji@0 302 ;;;
yuuji@0 303 (defun YaTeX-insert-begin-end (env arg)
yuuji@0 304 "Insert \begin{mode-name} and \end{mode-name}."
yuuji@0 305 (if arg
yuuji@0 306 (save-excursion
yuuji@0 307 (if (> (point) (mark)) (exchange-point-and-mark))
yuuji@0 308 (insert "\\begin{" env "}\n")
yuuji@0 309 (exchange-point-and-mark)
yuuji@0 310 (insert "\\end{" env "}\n"))
yuuji@0 311 (delete-blank-lines)
yuuji@0 312 (insert "\\begin{" env "}\n")
yuuji@0 313 (newline (1+ (* 2 YaTeX-open-lines)))
yuuji@0 314 (insert "\\end{" env "}\n")
yuuji@0 315 (previous-line (+ 2 YaTeX-open-lines)))
yuuji@0 316 )
yuuji@0 317
yuuji@0 318 (defun YaTeX-exist-completion-table (elm table)
yuuji@0 319 "Return nil, if single list element:elm was
yuuji@0 320 not found in possible completion table."
yuuji@0 321 (while (not (or (null table) (equal elm (car table))))
yuuji@0 322 (setq table (cdr table)))
yuuji@0 323 table
yuuji@0 324 )
yuuji@0 325
yuuji@0 326 (defun YaTeX-make-begin-end (arg)
yuuji@0 327 "Make LaTeX environment command of \\begin{env.} ... \\end{env.}
yuuji@0 328 by completing read.
yuuji@0 329 If you invoke this command with universal argument,
yuuji@0 330 \(C-u or ESC-1 is typical prefix to invoke commands with ARG.\)
yuuji@0 331 you can put REGION into that environment between \\begin and \\end."
yuuji@0 332 (interactive "P")
yuuji@0 333 (let*
yuuji@0 334 ((mode (if arg " region" ""))
yuuji@0 335 (env
yuuji@0 336 (completing-read
yuuji@0 337 (format "Begin environment%s(default %s): " mode env-name)
yuuji@0 338 (append user-env-table env-table) nil nil)))
yuuji@0 339 (if (string= env "")
yuuji@0 340 (setq env env-name))
yuuji@0 341 (setq env-name env)
yuuji@0 342 (if (not (YaTeX-exist-completion-table
yuuji@0 343 (list env-name) (append user-env-table env-table)))
yuuji@0 344 (setq user-env-table (cons (list env-name) user-env-table)))
yuuji@0 345 (YaTeX-insert-begin-end env-name arg))
yuuji@0 346 )
yuuji@0 347
yuuji@0 348 (defun YaTeX-make-begin-end-region ()
yuuji@0 349 "Call YaTeX-make-begin-end with ARG to specify region mode."
yuuji@0 350 (interactive)
yuuji@0 351 (YaTeX-make-begin-end t)
yuuji@0 352 )
yuuji@0 353
yuuji@3 354 (defun YaTeX-end-environment ()
yuuji@3 355 "Close opening environment"
yuuji@3 356 (interactive)
yuuji@3 357 (let ((curp (point))
yuuji@3 358 (s)(env nil)(nest 0))
yuuji@3 359 (save-excursion
yuuji@3 360 (while
yuuji@3 361 (and
yuuji@3 362 (>= nest 0)
yuuji@3 363 (re-search-backward
yuuji@3 364 "^[^\\%]*\\(\\\\begin{.*}\\)\\|\\(\\\\end{.*}\\)" (point-min) t))
yuuji@3 365 (setq nest (if (re-search-forward "begin{" (match-end 0) t)
yuuji@3 366 (1- nest) (1+ nest))))
yuuji@3 367 (if (>= nest 0)
yuuji@3 368 (message "No premature environment")
yuuji@3 369 (goto-char (match-end 0))
yuuji@3 370 (setq s (point))
yuuji@3 371 (skip-chars-forward "0-9_A-z")
yuuji@3 372 (setq env (buffer-substring s (point)))
yuuji@3 373 ;;(recursive-edit)
yuuji@3 374 ))
yuuji@3 375 (if (null env) nil
yuuji@3 376 (save-excursion
yuuji@3 377 (if (and (re-search-forward "^[^\\%]*\\\\end{.*}" (point-max) t)
yuuji@3 378 (progn (goto-char (match-beginning 0))
yuuji@3 379 (re-search-forward env (match-end 0) t)))
yuuji@3 380 (if (y-or-n-p
yuuji@3 381 (concat "Environment `" env
yuuji@3 382 "' was already closed. Force close?"))
yuuji@3 383 nil
yuuji@3 384 (setq env nil))))
yuuji@3 385 (message "") ;Erase (y or n) message.
yuuji@3 386 (if (null env) nil
yuuji@3 387 (insert "\\end{" env "}")
yuuji@3 388 (setq curp (point))
yuuji@3 389 (goto-char s)
yuuji@3 390 (if (pos-visible-in-window-p)
yuuji@3 391 (sit-for 1)
yuuji@3 392 (message (concat "Matches \\begin{" env
yuuji@3 393 (format "} at line %d"
yuuji@3 394 (count-lines (point-min) s)))))
yuuji@3 395 (goto-char curp)))
yuuji@3 396 )
yuuji@3 397 )
yuuji@3 398
yuuji@0 399 (defun YaTeX-make-section (arg)
yuuji@0 400 "Make LaTeX \\section{} type command with completing read.
yuuji@0 401 With ARG of numeric, you can specify the number of argument of
yuuji@0 402 LaTeX command.
yuuji@0 403 For example, if you want to produce LaTeX command
yuuji@0 404
yuuji@0 405 \\addtolength{\\topmargin}{8mm}
yuuji@0 406
yuuji@0 407 which has two argument. You can produce that sequence by typing...
yuuji@0 408 ESC 2 C-c s add SPC RET \\topm SPC RET 8mm RET
yuuji@0 409 \(by default\)
yuuji@0 410 You can complete symbol at LaTeX command and 1st argument."
yuuji@0 411 (interactive "p")
yuuji@0 412 (let*
yuuji@0 413 ((section
yuuji@0 414 (completing-read
yuuji@0 415 (format "\\???{} (default %s): " section-name)
yuuji@0 416 (append user-section-table section-table)
yuuji@0 417 nil nil))
yuuji@0 418 (section (if (string= section "") section-name section))
yuuji@0 419 (title
yuuji@0 420 (completing-read (concat "\\" section "{???}: ")
yuuji@0 421 (append user-article-table article-table)
yuuji@0 422 nil nil)))
yuuji@0 423 (setq section-name section)
yuuji@0 424 (if (not (YaTeX-exist-completion-table
yuuji@0 425 (list section-name) (append user-section-table section-table)))
yuuji@0 426 (setq user-section-table
yuuji@0 427 (cons (list section-name) user-section-table)))
yuuji@0 428 (insert "\\" section-name "{" title "}")
yuuji@0 429 (let ((j 2))
yuuji@0 430 (while (<= j arg)
yuuji@0 431 (insert (concat "{" (read-string (format "Argument %d: " j))))
yuuji@0 432 (insert "}")
yuuji@0 433 (setq j (1+ j)))
yuuji@0 434 )
yuuji@0 435 (if (string= title "") (forward-char -1)
yuuji@0 436 nil))
yuuji@0 437 )
yuuji@0 438
yuuji@0 439 ;(defun YaTeX-make-section-region ()
yuuji@0 440 ; "Call YaTeX-make-section with ARG to specify region mode."
yuuji@0 441 ; (interactive)
yuuji@0 442 ; (YaTeX-make-section t)
yuuji@0 443 ;)
yuuji@0 444
yuuji@0 445 (defun YaTeX-make-fontsize (arg)
yuuji@0 446 "Make completion like {\\large ...} or {\\slant ...} in minibuffer.
yuuji@0 447 If you invoke this command with universal argument, you can put region
yuuji@0 448 into {\\xxx } braces.
yuuji@0 449 \(C-u or ESC-1 are default key bindings of universal-argument.\)"
yuuji@0 450 (interactive "P")
yuuji@0 451 (let* ((mode (if arg "region" ""))
yuuji@0 452 (fontsize
yuuji@0 453 (completing-read
yuuji@0 454 (format "{\\??? %s} (default %s): " mode fontsize-name)
yuuji@0 455 (append user-fontsize-table fontsize-table)
yuuji@0 456 nil nil )))
yuuji@0 457 (if (string= fontsize "")
yuuji@0 458 (setq fontsize fontsize-name))
yuuji@0 459 (setq fontsize-name fontsize)
yuuji@0 460 (if (not (YaTeX-exist-completion-table
yuuji@0 461 (list fontsize-name)
yuuji@0 462 (append user-fontsize-table fontsize-table)))
yuuji@0 463 (setq user-fontsize-table
yuuji@0 464 (cons (list fontsize-name) user-fontsize-table)))
yuuji@0 465 (if arg
yuuji@0 466 (save-excursion
yuuji@0 467 (if (> (point) (mark)) (exchange-point-and-mark))
yuuji@0 468 (insert "{\\" fontsize-name " ")
yuuji@0 469 (exchange-point-and-mark)
yuuji@0 470 (insert "}"))
yuuji@0 471 (insert "{\\" fontsize-name " }")
yuuji@0 472 (forward-char -1)))
yuuji@0 473 )
yuuji@0 474
yuuji@0 475 (defun YaTeX-make-fontsize-region ()
yuuji@0 476 "Call functino:YaTeX-make-fontsize with ARG to specify region mode."
yuuji@0 477 (interactive)
yuuji@0 478 (YaTeX-make-fontsize t)
yuuji@0 479 )
yuuji@0 480
yuuji@0 481 (defun YaTeX-make-singlecmd (single)
yuuji@0 482 (interactive
yuuji@0 483 (list (completing-read
yuuji@0 484 (format "\\??? (default %s): " single-command)
yuuji@0 485 (append user-singlecmd-table singlecmd-table)
yuuji@0 486 nil nil )))
yuuji@0 487 (if (string= single "")
yuuji@0 488 (setq single single-command))
yuuji@0 489 (setq single-command single)
yuuji@0 490 (if (not (YaTeX-exist-completion-table
yuuji@0 491 (list single-command)
yuuji@0 492 (append user-singlecmd-table singlecmd-table)))
yuuji@0 493 (setq user-singlecmd-table
yuuji@0 494 (cons (list single-command) user-singlecmd-table)))
yuuji@0 495 (insert "\\" single-command " ")
yuuji@0 496 )
yuuji@0 497
yuuji@0 498 (defvar YaTeX-completion-begin-regexp "[{\\]"
yuuji@0 499 "Regular expression of limit where LaTeX command's
yuuji@0 500 completion begins.")
yuuji@0 501
yuuji@0 502 (defun YaTeX-do-completion ()
yuuji@0 503 "Try completion on LaTeX command preceding point."
yuuji@0 504 (interactive)
yuuji@0 505 (if
yuuji@0 506 (or (eq (preceding-char) ? )
yuuji@0 507 (eq (preceding-char) ?\t)
yuuji@0 508 (eq (preceding-char) ?\n)
yuuji@0 509 (bobp))
yuuji@0 510 (message "Nothing to complete.") ;Do not complete
yuuji@0 511 (let* ((end (point))
yuuji@0 512 (limit (save-excursion (beginning-of-line) (point)))
yuuji@0 513 (completion-begin
yuuji@0 514 (progn (re-search-backward "[ \t\n]" limit 1)
yuuji@0 515 (point)))
yuuji@0 516 (begin (progn
yuuji@0 517 (goto-char end)
yuuji@0 518 (if (re-search-backward YaTeX-completion-begin-regexp
yuuji@0 519 completion-begin t)
yuuji@0 520 (1+ (point))
yuuji@0 521 nil))))
yuuji@0 522 (goto-char end)
yuuji@0 523 (cond
yuuji@0 524 ((null begin)
yuuji@0 525 (message "I think it is not LaTeX sequence."))
yuuji@0 526 (t
yuuji@0 527 (let* ((pattern (buffer-substring begin end))
yuuji@0 528 (all-table (append section-table user-section-table
yuuji@0 529 article-table user-article-table
yuuji@0 530 env-table user-env-table
yuuji@0 531 singlecmd-table user-singlecmd-table))
yuuji@0 532 ;; First,
yuuji@0 533 ;; search completion without backslash.
yuuji@0 534 (completion (try-completion pattern all-table nil)))
yuuji@0 535 (if
yuuji@0 536 (eq completion nil)
yuuji@0 537 ;; Next,
yuuji@0 538 ;; search completion with backslash
yuuji@0 539 (setq completion
yuuji@0 540 (try-completion (buffer-substring (1- begin) end)
yuuji@0 541 all-table nil)
yuuji@0 542 begin (1- begin)))
yuuji@0 543 (cond
yuuji@0 544 ((null completion)
yuuji@0 545 (message (concat "Can't find completion for '" pattern "'"))
yuuji@0 546 (ding))
yuuji@0 547 ((eq completion t) (message "Sole completion."))
yuuji@0 548 ((not (string= completion pattern))
yuuji@0 549 (kill-region begin end)
yuuji@0 550 (insert completion)
yuuji@0 551 )
yuuji@0 552 (t
yuuji@0 553 (message "Making completion list...")
yuuji@0 554 (with-output-to-temp-buffer "*Help*"
yuuji@0 555 (display-completion-list
yuuji@0 556 (all-completions pattern all-table))) )
yuuji@0 557 ))))))
yuuji@0 558 )
yuuji@0 559
yuuji@0 560 (defun YaTeX-insert-quote ()
yuuji@0 561 (interactive)
yuuji@0 562 (insert
yuuji@0 563 (cond
yuuji@0 564 ((= (preceding-char) ?\\ ) ?\")
yuuji@0 565 ((= (preceding-char) ?\( ) ?\")
yuuji@0 566 ((= (preceding-char) 32) "``")
yuuji@0 567 ((= (preceding-char) 9) "``")
yuuji@0 568 ((= (preceding-char) ?\n) "``")
yuuji@0 569 ((bobp) "``")
yuuji@0 570 (t "''")
yuuji@0 571 )))
yuuji@0 572
yuuji@0 573
yuuji@0 574 (defun YaTeX-insert-braces-region (beg end)
yuuji@0 575 (interactive "r")
yuuji@0 576 (save-excursion
yuuji@0 577 (goto-char end)
yuuji@0 578 (insert "}")
yuuji@0 579 (goto-char beg)
yuuji@0 580 (insert "{"))
yuuji@0 581 )
yuuji@0 582
yuuji@0 583 (defun YaTeX-insert-braces ()
yuuji@0 584 (interactive)
yuuji@0 585 (insert "{}")
yuuji@0 586 (forward-char -1)
yuuji@0 587 )
yuuji@0 588
yuuji@0 589 (defun YaTeX-insert-dollar ()
yuuji@0 590 (interactive)
yuuji@0 591 (insert "$$")
yuuji@0 592 (forward-char -1)
yuuji@0 593 )
yuuji@0 594
yuuji@0 595 (defun YaTeX-insert-string (s)
yuuji@0 596 (insert s)
yuuji@0 597 )
yuuji@0 598
yuuji@0 599 (defun YaTeX-version ()
yuuji@0 600 "Return string of the version of running YaTeX."
yuuji@0 601 (interactive)
yuuji@0 602 (message
yuuji@1 603 (concat "Yet Another TeX mode u–ì’¹v Revision "
yuuji@0 604 YaTeX-revision-number))
yuuji@0 605 )
yuuji@0 606
yuuji@0 607 (defun YaTeX-compile-sentinel (proc mes)
yuuji@0 608 (cond ((null (buffer-name (process-buffer proc)))
yuuji@0 609 ;; buffer killed
yuuji@0 610 (set-process-buffer proc nil))
yuuji@0 611 ((memq (process-status proc) '(signal exit))
yuuji@0 612 (let* ((obuf (current-buffer)))
yuuji@0 613 ;; save-excursion isn't the right thing if
yuuji@0 614 ;; process-buffer is current-buffer
yuuji@0 615 (unwind-protect
yuuji@0 616 (progn
yuuji@0 617 ;; Write something in *compilation* and hack its mode line
yuuji@0 618 (set-buffer (process-buffer proc))
yuuji@0 619 (goto-char (point-max))
yuuji@0 620 (insert ?\n "jlatex compilation " mes)
yuuji@0 621 (forward-char -1)
yuuji@0 622 (insert " at "
yuuji@0 623 (substring (current-time-string) 0 -5))
yuuji@0 624 (insert "\n * Hit any key to return * ")
yuuji@0 625 (forward-char 1)
yuuji@0 626 (setq mode-line-process
yuuji@0 627 (concat ": "
yuuji@0 628 (symbol-name (process-status proc))))
yuuji@0 629 ;; If buffer and mode line will show that the process
yuuji@0 630 ;; is dead, we can delete it now. Otherwise it
yuuji@0 631 ;; will stay around until M-x list-processes.
yuuji@0 632 (delete-process proc)
yuuji@0 633 )
yuuji@0 634 (setq YaTeX-compilation-process nil)
yuuji@0 635 ;; Force mode line redisplay soon
yuuji@0 636 (set-buffer-modified-p (buffer-modified-p))
yuuji@0 637 )
yuuji@0 638 (set-buffer obuf)
yuuji@0 639 )))
yuuji@0 640 )
yuuji@0 641
yuuji@0 642 (defvar YaTeX-compilation-process nil
yuuji@0 643 "Process identifier for jlatex"
yuuji@0 644 )
yuuji@0 645
yuuji@0 646 (defun YaTeX-compile ()
yuuji@0 647 "Execute jlatex (or other) to LaTeX compile."
yuuji@0 648 (interactive)
yuuji@0 649 (if YaTeX-compilation-process
yuuji@0 650 (if (eq (process-status YaTeX-compilation-process) 'run)
yuuji@0 651 (progn (interrupt-process YaTeX-compilation-process)
yuuji@0 652 (sit-for 1)
yuuji@0 653 (delete-process YaTeX-compilation-process))
yuuji@0 654 nil) nil)
yuuji@0 655 ; (compile1 (concat tex-command " " (buffer-name))
yuuji@0 656 ; "TeX error" "*TeX compilation*")
yuuji@0 657 (setq YaTeX-compilation-process nil)
yuuji@0 658 (if (eq system-type 'ms-dos) ;if MS-DOS
yuuji@0 659 (with-output-to-temp-buffer "*YaTeX-compilation*"
yuuji@0 660 (message (concat "Compiling " (buffer-name) "..."))
yuuji@1 661 (YaTeX-put-nonstopmode)
yuuji@1 662 (basic-save-buffer)
yuuji@1 663 (call-process shell-file-name
yuuji@1 664 nil
yuuji@1 665 "*YaTeX-compilation*" nil
yuuji@1 666 "/c" (YaTeX-get-latex-command))
yuuji@1 667 ;;;"/c " tex-command (buffer-name) )
yuuji@1 668 (YaTeX-remove-nonstopmode))
yuuji@0 669 (setq YaTeX-compilation-process ;if UNIX
yuuji@0 670 (with-output-to-temp-buffer "*YaTeX-compilation*"
yuuji@1 671 (basic-save-buffer)
yuuji@0 672 (start-process "LaTeX" "*YaTeX-compilation*" shell-file-name "-c"
yuuji@1 673 (YaTeX-get-latex-command))
yuuji@1 674 ;;;tex-command (buffer-name) "")
yuuji@0 675 ))
yuuji@0 676 (set-process-sentinel YaTeX-compilation-process 'YaTeX-compile-sentinel))
yuuji@0 677 (setq current-TeX-buffer (buffer-name))
yuuji@0 678 (other-window 1)
yuuji@0 679 (use-local-map YaTeX-compilation-mode-map)
yuuji@0 680 (set-kanji-process-code YaTeX-kanji-code)
yuuji@0 681 (message "Type SPC to continue.")
yuuji@0 682 (goto-char (point-max))
yuuji@0 683 (sit-for 30)
yuuji@0 684 (read-char) ;hit any key
yuuji@0 685 (other-window -1)
yuuji@0 686 )
yuuji@0 687
yuuji@0 688 (defun YaTeX-preview (preview-command preview-file)
yuuji@0 689 "Execute xdvi (or other) to tex-preview."
yuuji@0 690 (interactive
yuuji@0 691 (list (read-string "Preview command: " dvi2-command)
yuuji@0 692 (read-string "Prefiew file[.dvi]: "
yuuji@3 693 ;;(substring (buffer-name) 0 -4)
yuuji@3 694 (YaTeX-get-preview-file-name) ;ver 1.31
yuuji@0 695 )))
yuuji@0 696 (setq dvi2-command preview-command)
yuuji@0 697 (with-output-to-temp-buffer "*dvi-preview*"
yuuji@0 698 (if (eq system-type 'ms-dos)
yuuji@0 699 (progn (send-string-to-terminal "\e[2J") ;if MS-DOS
yuuji@0 700 (call-process shell-file-name "con" "*dvi-preview*" nil
yuuji@0 701 "/c " dvi2-command preview-file)
yuuji@0 702 (redraw-display))
yuuji@0 703 (start-process "xdvi" "*dvi-preview*" shell-file-name "-c"
yuuji@0 704 (concat dvi2-command " " preview-file)) ;if UNIX
yuuji@0 705 (message (concat "Starting " dvi2-command " to preview " preview-file)))
yuuji@0 706 )
yuuji@0 707 )
yuuji@0 708
yuuji@0 709 (defun YaTeX-prev-error ()
yuuji@0 710 "Visit previous error. The reason why not NEXT-error is to
yuuji@0 711 avoid make confliction of line numbers by editing."
yuuji@0 712 (interactive)
yuuji@0 713 (setq cur-buf (buffer-name)
yuuji@0 714 YaTeX-error-line nil)
yuuji@0 715 (if (null (get-buffer "*YaTeX-compilation*"))
yuuji@0 716 (message "There is no output buffer of compilation.")
yuuji@0 717 (pop-to-buffer "*YaTeX-compilation*")
yuuji@0 718 (if (eq system-type 'ms-dos)
yuuji@0 719 (if (search-backward latex-dos-emergency-message nil t)
yuuji@0 720 (progn (goto-char (point-max))
yuuji@0 721 (setq error-regexp latex-error-regexp))
yuuji@0 722 (beginning-of-line)
yuuji@0 723 (forward-char -1)
yuuji@0 724 (setq error-regexp latex-warning-regexp))
yuuji@0 725 (if YaTeX-compilation-process ; if jlatex on UNIX
yuuji@0 726 (if (eq (process-status YaTeX-compilation-process) 'run)
yuuji@0 727 (progn
yuuji@0 728 (goto-char (point-max))
yuuji@0 729 (setq error-regexp latex-error-regexp)))
yuuji@0 730 (beginning-of-line)
yuuji@0 731 (setq error-regexp latex-warning-regexp)))
yuuji@0 732 (if (re-search-backward error-regexp nil t)
yuuji@0 733 (save-restriction
yuuji@0 734 (set-mark-command nil)
yuuji@0 735 (end-of-line)
yuuji@0 736 (narrow-to-region (point) (mark))
yuuji@0 737 (goto-char (point-min))
yuuji@0 738 (re-search-forward "[0-9]")
yuuji@0 739 (forward-char -1)
yuuji@0 740 (set-mark (point))
yuuji@1 741 (skip-chars-forward "0-9")
yuuji@0 742 (narrow-to-region (point) (mark))
yuuji@0 743 (goto-char (point-min))
yuuji@0 744 (setq YaTeX-error-line (read (current-buffer))))
yuuji@0 745 (message "No more error on %s" cur-buf)
yuuji@0 746 (ding)
yuuji@0 747 )
yuuji@0 748 (other-window -1)
yuuji@0 749 (switch-to-buffer cur-buf)
yuuji@0 750 (if (null YaTeX-error-line)
yuuji@0 751 nil
yuuji@0 752 (goto-line YaTeX-error-line)
yuuji@0 753 (message "latex error or warning at line: %d" YaTeX-error-line)
yuuji@0 754 (other-window 1)
yuuji@0 755 (skip-chars-backward "[0-9]")
yuuji@0 756 (recenter (/ (window-height) 2))
yuuji@0 757 (sit-for 3)
yuuji@0 758 (forward-line -1)
yuuji@0 759 (other-window -1)
yuuji@0 760 ))
yuuji@0 761 )
yuuji@0 762
yuuji@0 763 (defun YaTeX-jump-error-line ()
yuuji@0 764 "Jump corresponding line on latex command's error message."
yuuji@0 765 (interactive)
yuuji@0 766 (let ((end (progn (end-of-line) (point)))
yuuji@0 767 (begin (progn (beginning-of-line)(point))))
yuuji@0 768 (if (null (re-search-forward "l[ ines]*\\.*[1-9][0-9]*" end t))
yuuji@0 769 (message "No line number expression")
yuuji@0 770 (goto-char (match-beginning 0))
yuuji@0 771 (re-search-forward "[1-9][0-9]*" end t)
yuuji@0 772 (save-restriction
yuuji@0 773 (narrow-to-region (match-beginning 0) (match-end 0))
yuuji@0 774 (goto-char (point-min))
yuuji@0 775 (let ((error-line (read (current-buffer))))
yuuji@0 776 (other-window -1)
yuuji@0 777 (switch-to-buffer current-TeX-buffer)
yuuji@0 778 (goto-line error-line)))))
yuuji@0 779 )
yuuji@0 780
yuuji@0 781 (defun YaTeX-view-error ()
yuuji@0 782 (interactive)
yuuji@0 783 (other-window 1)
yuuji@0 784 (goto-char (point-max))
yuuji@0 785 (other-window -1)
yuuji@0 786 )
yuuji@0 787
yuuji@1 788 (defun YaTeX-put-nonstopmode ()
yuuji@1 789 (if (boundp 'YaTeX-need-nonstop)
yuuji@1 790 (if (re-search-backward "\\nonstopmode{}" (point-min) t)
yuuji@1 791 nil ;if already written in text then do nothing
yuuji@1 792 (save-excursion
yuuji@1 793 (goto-char (point-min))
yuuji@1 794 (insert "\\nonstopmode{}%_YaTeX_%\n")))
yuuji@1 795 )
yuuji@1 796 )
yuuji@1 797
yuuji@1 798 (defun YaTeX-remove-nonstopmode ()
yuuji@1 799 (if (boundp 'YaTeX-need-nonstop) ;for speed
yuuji@1 800 (save-excursion
yuuji@1 801 (goto-char (point-min))
yuuji@1 802 (forward-line 1)
yuuji@1 803 (narrow-to-region (point-min) (point))
yuuji@1 804 (goto-char (point-min))
yuuji@1 805 (delete-matching-lines "^\\\\nonstopmode\\{\\}%_YaTeX_%$")
yuuji@1 806 (widen)))
yuuji@1 807 )
yuuji@1 808
yuuji@3 809 (defun YaTeX-get-preview-file-name ()
yuuji@3 810 "Get file name to preview by inquiring YaTeX-get-latex-command"
yuuji@3 811 (let* ((latex-cmd (YaTeX-get-latex-command))
yuuji@3 812 (fname (substring latex-cmd (1+ (rindex latex-cmd ? ))))
yuuji@3 813 (period))
yuuji@3 814 (if (eq fname "")
yuuji@3 815 (setq fname (substring (buffer-name) 0 -4))
yuuji@3 816 (setq period (rindex fname ?.))
yuuji@3 817 (setq fname (substring fname 0 (if (eq -1 period) nil period)))
yuuji@3 818 ))
yuuji@3 819 )
yuuji@3 820
yuuji@1 821 (defun YaTeX-get-latex-command ()
yuuji@1 822 "Specify the latex-command name and its argument.
yuuji@1 823 If there is a line which begins by string: \"%#!\", the following
yuuji@1 824 strings are assumed to be the latex-command and arguments. The
yuuji@1 825 default value of latex-command is:
yuuji@1 826 tex-command (buffer-name)
yuuji@1 827 and if you write \"%#!jlatex\" in the beginning of certain line.
yuuji@1 828 \"jlatex \" (buffer-name)
yuuji@1 829 will be the latex-command,
yuuji@1 830 and you write \"%#!jlatex main.tex\"
yuuji@1 831 \"jlatex main.tex\"
yuuji@1 832 will be given to the shell."
yuuji@1 833 (let*
yuuji@1 834 ((default-command
yuuji@1 835 (concat tex-command " " (buffer-name)))) ;default value
yuuji@1 836 (save-excursion
yuuji@1 837 (goto-char (point-min))
yuuji@1 838 (if (null (re-search-forward "^%#!" (point-max) t))
yuuji@1 839 default-command
yuuji@1 840 (skip-chars-forward "%#! ")
yuuji@1 841 (if (eolp)
yuuji@1 842 default-command
yuuji@1 843 (let ((s (point)))
yuuji@1 844 (skip-chars-forward "A-z") ;Skip command name
yuuji@1 845 ;(setq YaTeX-latex-command (buffer-substring s (point)))
yuuji@1 846 (if (eolp) ;Only change command name
yuuji@1 847 (concat (buffer-substring s (point)) " " (buffer-name))
yuuji@1 848 (end-of-line) ;Change entire command name
yuuji@1 849 (buffer-substring s (point)) ;including arguments.
yuuji@1 850 ))
yuuji@1 851 ))))
yuuji@1 852 )
yuuji@1 853
yuuji@3 854 (defun YaTeX-goto-corresponding-environment ()
yuuji@3 855 "Go to corresponding begin/end enclosure."
yuuji@3 856 (interactive)
yuuji@3 857 (beginning-of-line)
yuuji@3 858 (if (not (re-search-forward
yuuji@3 859 "\\(begin{\\)\\|\\(end{\\)" (point-end-of-line) t))
yuuji@3 860 (error "No environment declaration"))
yuuji@3 861 (let ((p (point) env)
yuuji@3 862 (m0 (match-beginning 0))
yuuji@3 863 (m1 (match-beginning 1))
yuuji@3 864 (m2 (match-beginning 2)))
yuuji@3 865 (if (not (re-search-forward "}" (point-end-of-line) t))
yuuji@3 866 (error "Unterminated brackets for begin/end"))
yuuji@3 867 (setq env (buffer-substring p (match-beginning 0))) ;get current env
yuuji@3 868 (cond
yuuji@3 869 ((equal m0 m1) ;if begin{xxx}
yuuji@3 870 (re-search-forward (concat "end{" env "}")))
yuuji@3 871 ((equal m0 m2) ;if end{xxx}
yuuji@3 872 (re-search-backward (concat "begin{" env "}")))
yuuji@3 873 )
yuuji@3 874 (beginning-of-line)
yuuji@3 875 );let
yuuji@3 876 )
yuuji@3 877
yuuji@3 878 (defun YaTeX-comment-paragraph ()
yuuji@3 879 "Comment out current paragraph."
yuuji@3 880 (interactive)
yuuji@3 881 (save-excursion
yuuji@3 882 (mark-paragraph)
yuuji@3 883 (if (not (bobp)) (forward-line 1))
yuuji@3 884 (comment-region "%"))
yuuji@3 885 )
yuuji@3 886
yuuji@3 887 (defun YaTeX-uncomment-paragraph ()
yuuji@3 888 "Uncomment current paragraph."
yuuji@3 889 (interactive)
yuuji@3 890 (save-excursion
yuuji@3 891 (let ((prefix fill-prefix))
yuuji@3 892 (setq fill-prefix "")
yuuji@3 893 (mark-paragraph)
yuuji@3 894 (if (not (bobp)) (forward-line 1))
yuuji@3 895 (uncomment-region "%")
yuuji@3 896 (setq fill-prefix prefix)))
yuuji@3 897 )
yuuji@3 898
yuuji@0 899 (defun YaTeX-read-user-completion-table ()
yuuji@0 900 "Append user completion table of LaTeX word"
yuuji@0 901 (message "Loading personal completion table")
yuuji@0 902 (let ((user-table (expand-file-name YaTeX-user-completion-table)))
yuuji@0 903 (if (file-exists-p user-table)
yuuji@0 904 (load-file user-table)
yuuji@0 905 (message "Personal completion table not found."))
yuuji@0 906 ))
yuuji@0 907
yuuji@0 908 (defun YaTeX-save-table ()
yuuji@0 909 "Save personal completion table as dictionary."
yuuji@0 910 (interactive)
yuuji@0 911 (message "Saving user table in %s" YaTeX-user-completion-table)
yuuji@0 912 (find-file (expand-file-name YaTeX-user-completion-table))
yuuji@0 913 (erase-buffer)
yuuji@0 914 ; (prin1-to-string user-section-table)
yuuji@0 915 (insert "(setq user-section-table '(\n")
yuuji@0 916 (mapcar '(lambda (s)
yuuji@0 917 (insert (prin1-to-string s))
yuuji@0 918 (insert "\n"))
yuuji@0 919 user-section-table)
yuuji@0 920 (insert "))\n\n")
yuuji@0 921
yuuji@0 922 (insert "(setq user-article-table '(\n")
yuuji@0 923 (mapcar '(lambda (s)
yuuji@0 924 (insert (prin1-to-string s))
yuuji@0 925 (insert "\n"))
yuuji@0 926 user-article-table)
yuuji@0 927 (insert "))\n\n")
yuuji@0 928
yuuji@0 929 (insert "(setq user-env-table '(\n")
yuuji@0 930 (mapcar '(lambda (s)
yuuji@0 931 (insert (prin1-to-string s))
yuuji@0 932 (insert "\n"))
yuuji@0 933 user-env-table)
yuuji@0 934 (insert "))\n\n")
yuuji@0 935
yuuji@0 936 (insert "(setq user-fontsize-table '(\n")
yuuji@0 937 (mapcar '(lambda (s)
yuuji@0 938 (insert (prin1-to-string s))
yuuji@0 939 (insert "\n"))
yuuji@0 940 user-fontsize-table)
yuuji@0 941 (insert "))\n\n")
yuuji@0 942
yuuji@0 943 (insert "(setq user-singlecmd-table '(\n")
yuuji@0 944 (mapcar '(lambda (s)
yuuji@0 945 (insert (prin1-to-string s))
yuuji@0 946 (insert "\n"))
yuuji@0 947 user-singlecmd-table)
yuuji@0 948 (insert "))\n")
yuuji@0 949
yuuji@0 950 (basic-save-buffer)
yuuji@0 951 (kill-buffer (current-buffer))
yuuji@0 952 (message "")
yuuji@0 953 )
yuuji@0 954
yuuji@3 955 ;; --------------- General sub functions ---------------
yuuji@3 956
yuuji@3 957 ;(defun index (string char)
yuuji@3 958 ; (let ((pos 0)(len (1- (length string)))(index -1))
yuuji@3 959 ; (while (<= pos len)
yuuji@3 960 ; (cond
yuuji@3 961 ; ((= (aref string pos) char)
yuuji@3 962 ; (setq index pos) (setq pos len))
yuuji@3 963 ; (t (setq pos (1+ pos))))
yuuji@3 964 ; )
yuuji@3 965 ; index)
yuuji@3 966 ;)
yuuji@3 967
yuuji@3 968 (defun rindex (string char)
yuuji@3 969 (let ((pos (1- (length string)))(index -1))
yuuji@3 970 (while (>= pos 0)
yuuji@3 971 (cond
yuuji@3 972 ((= (aref string pos) char)
yuuji@3 973 (setq index pos) (setq pos -1))
yuuji@3 974 (t (setq pos (1- pos))))
yuuji@3 975 )
yuuji@3 976 index)
yuuji@3 977 )
yuuji@3 978
yuuji@3 979 (defun point-beginning-of-line ()
yuuji@3 980 (save-excursion (beginning-of-line)(point))
yuuji@3 981 )
yuuji@3 982
yuuji@3 983 (defun point-end-of-line ()
yuuji@3 984 (save-excursion (end-of-line)(point))
yuuji@3 985 )
yuuji@3 986
yuuji@0 987 (defun append-to-hook (hook hook-list)
yuuji@0 988 "Add hook-list to certain emacs's hook correctly.
yuuji@0 989 Argument hook-list is the list of function int the form to be called
yuuji@0 990 Call this function with argument as next example,
yuuji@0 991 (append-to-hook '((ding))) ;If one function to add.
yuuji@0 992 (append-to-hook '((func1)(func2 arg)))."
yuuji@0 993 (if (null (eval hook)) ;Not defined
yuuji@0 994 (set hook
yuuji@0 995 (append '(lambda ()) hook-list))
yuuji@0 996 (if (listp (eval hook))
yuuji@0 997 (if (eq (car (eval hook)) 'lambda) ;'(lambda () ....)
yuuji@0 998 (set hook
yuuji@0 999 (append (eval hook) hook-list))
yuuji@0 1000 (if (eq hook 'kill-emacs-hook) ;'(hook1 hook2 ...)
yuuji@0 1001 (progn ; this format is not
yuuji@0 1002 (ding) ; for kill-emacs-hook
yuuji@0 1003 (message
yuuji@0 1004 "Caution!! you have wrong format of kill-emacs-hook"))
yuuji@0 1005 (while (not (null hook-list))
yuuji@0 1006 (set hook
yuuji@0 1007 (append (eval hook) (car hook-list)))
yuuji@0 1008 (setq hook-list (cdr hook-list))))
yuuji@0 1009 )
yuuji@0 1010 (set hook ;'hook
yuuji@0 1011 (append '(lambda ())
yuuji@0 1012 (cons (list (eval hook)) hook-list)))))
yuuji@0 1013 )
yuuji@0 1014 (append-to-hook 'kill-emacs-hook '((YaTeX-save-table)))
yuuji@0 1015
yuuji@0 1016 ;--------------------------------- History ---------------------------------
yuuji@0 1017 ; Rev. | Date | Contents
yuuji@0 1018 ;------+----------+---------------------------------------------------------
yuuji@0 1019 ; 1.00 | 91/ 6/13 | Initial version.
yuuji@0 1020 ; | | Auto compilation & preview.
yuuji@0 1021 ; | | \section{}-type and \begin{}\end{}-type completion.
yuuji@0 1022 ; 1.01 | 91/ 6/14 | Add {\large ..} type completion (prefix+l).
yuuji@0 1023 ; 1.10 | 6/21 | Add learning feature of completion.
yuuji@0 1024 ; 1.11 | 6/27 | Simplify function begin-document etc. using lambda.
yuuji@0 1025 ; 1.12 | 7/ 6 | Modify YaTeX-make-section, show section-name.
yuuji@0 1026 ; 1.13 | 12/ 4 | Delete blank lines in make begin/end environment.
yuuji@0 1027 ; 1.20 | 12/ 5 | Saving learned completion into user file.
yuuji@0 1028 ; 1.21 | 12/ 6 | Add \maketitle type completion (prefix+m).
yuuji@0 1029 ; 1.22 | 12/30 | Port yatex.el to DOS(Demacs).
yuuji@0 1030 ; 1.23 | 92/ 1/ 8 | Enable latex and preview command on DOS.
yuuji@0 1031 ; 1.24 | 1/ 9 | Add YaTeX-save-table to kill-emacs-hook automatically.
yuuji@0 1032 ; 1.25 | 1/16 | YaTeX-do-completion (prefix+SPC) and argument
yuuji@3 1033 ; | | acceptable YaTeX-make-section works. Put region into
yuuji@0 1034 ; | | \begin...\end by calling YaTeX-make-begin-end with ARG.
yuuji@0 1035 ; | | append-kill-emacs-hook was revised to append-to-hook.
yuuji@0 1036 ; 1.26 | 1/18 | Region mode is added to {\large }. Default fontsize.
yuuji@3 1037 ; 1.27 | 1/21 | Default name on completing-read.
yuuji@1 1038 ; 1.28 | 7/ 2 | Add \nonstopmode{} automatically on DOS.
yuuji@1 1039 ; | 7/20 | %#! usage to specify latex command and its arguments.
yuuji@3 1040 ; | | Change default fill-prefix from TAB to null string.
yuuji@3 1041 ; 1.29 | 7/21 | Add YaTeX-end-environment.
yuuji@3 1042 ; 1.30 | 9/26 | Support project 30 lines(other than 25 lines).
yuuji@3 1043 ; 1.31 | 10/28 | Variable argument for previewer from %#! usage.
yuuji@3 1044 ; 1.32 | 10/16 | YaTeX-goto-corresponding-environment.
yuuji@0 1045 ;------+----------+---------------------------------------------------------
yuuji@0 1046 ;
yuuji@0 1047 ;----------------------------- End of yatex.el -----------------------------