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annotate yatexprc.el @ 60:9e08ed569d80
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yahtml: don't count <a>tag contents as column in <pre>
yahtml: support [prefix] c against src="", align="".
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| author | yuuji |
|---|---|
| date | Fri, 24 Jan 1997 09:04:06 +0000 |
| parents | 48ac97a6b6ce |
| children | b9f753846b6b |
| rev | line source |
|---|---|
| 51 | 1 ;;; -*- Emacs-Lisp -*- |
| 2 ;;; YaTeX process handler. | |
| 3 ;;; yatexprc.el | |
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4 ;;; (c )1993-1997 by HIROSE Yuuji.[yuuji@ae.keio.ac.jp] |
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5 ;;; Last modified Fri Jan 24 17:59:44 1997 on supra |
| 51 | 6 ;;; $Id$ |
| 7 | |
| 8 (require 'yatex) | |
| 9 | |
| 10 (defvar YaTeX-typeset-process nil | |
| 11 "Process identifier for jlatex" | |
| 12 ) | |
| 13 (defvar YaTeX-typeset-buffer "*YaTeX-typesetting*" | |
| 14 "Process buffer for jlatex") | |
| 15 | |
| 16 (defvar YaTeX-typeset-buffer-syntax nil | |
| 17 "*Syntax table for typesetting buffer") | |
| 18 | |
| 19 (defvar YaTeX-current-TeX-buffer nil | |
| 20 "Keeps the buffer on which recently typeset run.") | |
| 21 | |
| 22 (defvar YaTeX-shell-command-option | |
| 23 (or (and (boundp 'shell-command-option) shell-command-option) | |
| 24 (if YaTeX-dos "/c" "-c")) | |
| 25 "Shell option for command execution.") | |
| 26 | |
| 27 (if YaTeX-typeset-buffer-syntax nil | |
| 28 (setq YaTeX-typeset-buffer-syntax | |
| 29 (make-syntax-table (standard-syntax-table))) | |
| 30 (modify-syntax-entry ?\{ "w" YaTeX-typeset-buffer-syntax) | |
| 31 (modify-syntax-entry ?\} "w" YaTeX-typeset-buffer-syntax) | |
| 32 (modify-syntax-entry ?\[ "w" YaTeX-typeset-buffer-syntax) | |
| 33 (modify-syntax-entry ?\] "w" YaTeX-typeset-buffer-syntax) | |
| 34 ) | |
| 35 | |
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36 (defun YaTeX-typeset (command buffer &optional prcname modename) |
| 51 | 37 "Execute jlatex (or other) to LaTeX typeset." |
| 38 (interactive) | |
| 39 (save-excursion | |
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40 (let ((p (point)) (window (selected-window)) execdir (cb (current-buffer)) |
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41 (map YaTeX-typesetting-mode-map)) |
| 51 | 42 (if (and YaTeX-typeset-process |
| 43 (eq (process-status YaTeX-typeset-process) 'run)) | |
| 44 ;; if tex command is halting. | |
| 45 (YaTeX-kill-typeset-process YaTeX-typeset-process)) | |
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46 (YaTeX-put-nonstopmode) |
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47 (setq prcname (or prcname "LaTeX") |
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48 modename (or modename "typeset")) |
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49 (if (eq major-mode 'yatex-mode) (YaTeX-visit-main t)) ;;execution dir |
| 51 | 50 (setq execdir default-directory) |
| 51 ;;Select lower-most window if there are more than 2 windows and | |
| 52 ;;typeset buffer not seen. | |
| 53 (YaTeX-showup-buffer | |
| 54 buffer (function (lambda (x) (nth 3 (window-edges x))))) | |
| 55 (set-buffer (get-buffer-create buffer)) | |
| 56 (setq default-directory execdir) | |
| 57 (cd execdir) | |
| 58 (erase-buffer) | |
| 59 (cond | |
| 60 (YaTeX-dos ;if MS-DOS | |
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61 ;(YaTeX-put-nonstopmode) |
| 51 | 62 (call-process |
| 63 shell-file-name nil buffer nil YaTeX-shell-command-option command) | |
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64 ;(YaTeX-remove-nonstopmode) |
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65 ) |
| 51 | 66 (t ;if UNIX |
| 67 (set-process-buffer | |
| 68 (setq YaTeX-typeset-process | |
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69 (start-process prcname buffer shell-file-name |
| 51 | 70 YaTeX-shell-command-option command)) |
| 71 (get-buffer buffer)) | |
| 72 (set-process-sentinel YaTeX-typeset-process 'YaTeX-typeset-sentinel))) | |
| 73 (message (format "Calling `%s'..." command)) | |
| 74 (setq YaTeX-current-TeX-buffer (buffer-name)) | |
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75 (use-local-map map) ;map may be localized |
| 51 | 76 (set-syntax-table YaTeX-typeset-buffer-syntax) |
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77 (setq mode-name modename) |
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78 (if YaTeX-typeset-process ;if process is running (maybe on UNIX) |
| 51 | 79 (cond ((boundp 'MULE) |
| 80 (set-current-process-coding-system | |
| 81 YaTeX-latex-message-code YaTeX-coding-system)) | |
| 82 ((boundp 'NEMACS) | |
| 83 (set-kanji-process-code YaTeX-latex-message-code)))) | |
| 84 (if YaTeX-dos (message "Done.") | |
| 85 (insert " ") | |
| 86 (set-marker (process-mark YaTeX-typeset-process) (1- (point)))) | |
| 87 (if (bolp) (forward-line -1)) ;what for? | |
| 88 (if (and YaTeX-emacs-19 window-system) | |
| 89 (let ((win (get-buffer-window buffer t)) owin) | |
| 90 (select-frame (window-frame win)) | |
| 91 (setq owin (selected-window)) | |
| 92 (select-window win) | |
| 93 (goto-char (point-max)) | |
| 94 (recenter -1) | |
| 95 (select-window owin)) | |
| 96 (select-window (get-buffer-window buffer)) | |
| 97 (goto-char (point-max)) | |
| 98 (recenter -1)) | |
| 99 (select-window window) | |
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100 (switch-to-buffer cb) |
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101 (YaTeX-remove-nonstopmode))) |
| 51 | 102 ) |
| 103 | |
| 104 (defun YaTeX-typeset-sentinel (proc mes) | |
| 105 (cond ((null (buffer-name (process-buffer proc))) | |
| 106 ;; buffer killed | |
| 107 (set-process-buffer proc nil)) | |
| 108 ((memq (process-status proc) '(signal exit)) | |
| 109 (let* ((obuf (current-buffer)) (pbuf (process-buffer proc)) | |
| 110 (pwin (get-buffer-window pbuf)) | |
| 111 (owin (selected-window)) win) | |
| 112 ;; save-excursion isn't the right thing if | |
| 113 ;; process-buffer is current-buffer | |
| 114 (unwind-protect | |
| 115 (progn | |
| 116 ;; Write something in *typesetting* and hack its mode line | |
| 117 (if pwin | |
| 118 (select-window pwin) | |
| 119 (set-buffer pbuf)) | |
| 120 ;;(YaTeX-showup-buffer pbuf nil t) | |
| 121 (goto-char (point-max)) | |
| 122 (if pwin (recenter -3)) | |
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123 (insert ?\n mode-name " " mes) |
| 51 | 124 (forward-char -1) |
| 125 (insert " at " (substring (current-time-string) 0 -5) "\n") | |
| 126 (forward-char 1) | |
| 127 (setq mode-line-process | |
| 128 (concat ": " | |
| 129 (symbol-name (process-status proc)))) | |
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130 (message mode-name " %s." |
| 51 | 131 (if (eq (process-status proc) 'exit) |
| 132 "done" "ceased")) | |
| 133 ;; If buffer and mode line shows that the process | |
| 134 ;; is dead, we can delete it now. Otherwise it | |
| 135 ;; will stay around until M-x list-processes. | |
| 136 (delete-process proc) | |
| 137 ) | |
| 138 (setq YaTeX-typeset-process nil) | |
| 139 ;; Force mode line redisplay soon | |
| 140 (set-buffer-modified-p (buffer-modified-p)) | |
| 141 ) | |
| 142 (select-window owin) | |
| 143 (set-buffer obuf)))) | |
| 144 ) | |
| 145 | |
| 146 (defvar YaTeX-texput-file "texput.tex" | |
| 147 "*File name for temporary file of typeset-region." | |
| 148 ) | |
| 149 | |
| 150 (defun YaTeX-typeset-region () | |
| 52 | 151 "Paste the region to the file `texput.tex' and execute typesetter. |
| 152 The region is specified by the rule: | |
| 51 | 153 (1)If keyword `%#BEGIN' is found in the upper direction from (point). |
| 154 (1-1)if the keyword `%#END' is found after `%#BEGIN', | |
| 155 ->Assume the text between `%#BEGIN' and `%#END' as region. | |
| 156 (1-2)if the keyword `%#END' is not found anywhere after `%#BEGIN', | |
| 157 ->Assume the text after `%#BEGIN' as region. | |
| 158 (2)If no `%#BEGIN' usage is found before the (point), | |
| 159 ->Assume the text between current (point) and (mark) as region. | |
| 160 DON'T forget to eliminate the `%#BEGIN/%#END' notation after editing | |
| 161 operation to the region." | |
| 162 (interactive) | |
| 163 (save-excursion | |
| 164 (let* | |
| 165 ((end "") typeout ;Type out message that tells the method of cutting. | |
| 166 (texput YaTeX-texput-file) | |
| 167 (cmd (concat (YaTeX-get-latex-command nil) " " texput)) | |
| 168 (buffer (current-buffer)) opoint preamble (subpreamble "") main | |
| 169 (hilit-auto-highlight nil) ;for Emacs19 with hilit19 | |
| 52 | 170 reg-begin reg-end lineinfo) |
| 51 | 171 |
| 172 (save-excursion | |
| 173 (if (search-backward "%#BEGIN" nil t) | |
| 174 (progn | |
| 175 (setq typeout "--- Region from BEGIN to " | |
| 176 end "the end of the buffer ---" | |
| 177 reg-begin (match-end 0)) | |
| 178 (if (search-forward "%#END" nil t) | |
| 179 (setq reg-end (match-beginning 0) | |
| 180 end "END ---") | |
| 181 (setq reg-end (point-max)))) | |
| 52 | 182 (setq typeout "=== Region from (point) to (mark) ===" |
| 183 reg-begin (point) reg-end (mark))) | |
| 184 (goto-char (min reg-begin reg-end)) | |
| 185 (setq lineinfo (count-lines (point-min) (point-end-of-line))) | |
| 51 | 186 (goto-char (point-min)) |
| 187 (while (search-forward "%#REQUIRE" nil t) | |
| 188 (setq subpreamble | |
| 189 (concat subpreamble | |
| 190 (cond | |
| 191 ((eolp) | |
| 192 (buffer-substring | |
| 193 (match-beginning 0) | |
| 194 (point-beginning-of-line))) | |
| 195 (t (buffer-substring | |
| 196 (match-end 0) | |
| 197 (point-end-of-line)))) | |
| 198 "\n")) | |
| 199 (goto-char (match-end 0)))) | |
| 200 (YaTeX-visit-main t) | |
| 201 (setq main (current-buffer)) | |
| 202 (setq opoint (point)) | |
| 203 (goto-char (point-min)) | |
| 204 (setq | |
| 205 preamble | |
| 206 (if (re-search-forward "^[ ]*\\\\begin.*{document}" nil t) | |
| 207 (buffer-substring (point-min) (match-end 0)) | |
| 208 (concat "\\documentstyle{" YaTeX-default-document-style "}\n" | |
| 209 "\\begin{document}"))) | |
| 210 (goto-char opoint) | |
| 211 ;;(set-buffer buffer) ;for clarity | |
| 52 | 212 (let ((hilit-auto-highlight nil)) |
| 213 (set-buffer (find-file-noselect texput))) | |
| 51 | 214 ;;(find-file YaTeX-texput-file) |
| 215 (erase-buffer) | |
| 216 (if YaTeX-need-nonstop | |
| 217 (insert "\\nonstopmode{}\n")) | |
| 218 (insert preamble "\n" subpreamble "\n") | |
| 52 | 219 (setq lineinfo (list (count-lines 1 (point-end-of-line)) lineinfo)) |
| 51 | 220 (insert-buffer-substring buffer reg-begin reg-end) |
| 221 (insert "\\typeout{" typeout end "}\n") ;Notice the selected method. | |
| 222 (insert "\n\\end{document}\n") | |
| 223 (basic-save-buffer) | |
| 224 (kill-buffer (current-buffer)) | |
| 225 (set-buffer main) ;return to parent file or itself. | |
| 226 (YaTeX-typeset cmd YaTeX-typeset-buffer) | |
| 227 (switch-to-buffer buffer) ;for Emacs-19 | |
| 52 | 228 (put 'dvi2-command 'region t) |
| 229 (put 'dvi2-command 'file buffer) | |
| 230 (put 'dvi2-command 'offset lineinfo) | |
| 231 )) | |
| 51 | 232 ) |
| 233 | |
| 234 (defun YaTeX-typeset-buffer () | |
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235 "Typeset whole buffer. |
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236 If %#! usage says other buffer is main text, |
| 51 | 237 visit main buffer to confirm if its includeonly list contains current |
| 238 buffer's file. And if it doesn't contain editing text, ask user which | |
| 239 action wants to be done, A:Add list, R:Replace list, %:comment-out list." | |
| 240 (interactive) | |
| 241 (YaTeX-save-buffers) | |
| 242 (let*((me (substring (buffer-name) 0 (rindex (buffer-name) ?.))) | |
| 243 (mydir (file-name-directory (buffer-file-name))) | |
| 244 (cmd (YaTeX-get-latex-command t)) (cb (current-buffer))) | |
| 245 (if (YaTeX-main-file-p) nil | |
| 246 (save-excursion | |
| 247 (YaTeX-visit-main t) ;search into main buffer | |
| 248 (save-excursion | |
| 249 (push-mark (point) t) | |
| 250 (goto-char (point-min)) | |
| 251 (if (and (re-search-forward "^[ ]*\\\\begin{document}" nil t) | |
| 252 (re-search-backward "^[ ]*\\\\includeonly{" nil t)) | |
| 253 (let* | |
| 254 ((b (progn (skip-chars-forward "^{") (point))) | |
| 255 (e (progn (skip-chars-forward "^}") (1+ (point)))) | |
| 256 (s (buffer-substring b e)) c | |
| 257 (pardir (file-name-directory (buffer-file-name)))) | |
| 258 (if (string-match (concat "[{,/]" me "[,}]") s) | |
| 259 nil ; Nothing to do when it's already in includeonly. | |
| 260 (ding) | |
| 261 (switch-to-buffer (current-buffer));Display this buffer. | |
| 262 (setq | |
| 263 me ;;Rewrite my name(me) to contain sub directory name. | |
| 264 (concat | |
| 265 (if (string-match pardir mydir) ;if mydir is child of main | |
| 266 (substring mydir (length pardir)) ;cut absolute path | |
| 267 mydir) ;else concat absolute path name. | |
| 268 me)) | |
| 269 (message | |
| 270 "`%s' is not in \\includeonly. A)dd R)eplace %%)comment? " | |
| 271 me) | |
| 272 (setq c (read-char)) | |
| 273 (cond | |
| 274 ((= c ?a) | |
| 275 (goto-char (1+ b)) | |
| 276 (insert me (if (string= s "{}") "" ","))) | |
| 277 ((= c ?r) | |
| 278 (delete-region (1+ b) (1- e)) (insert me)) | |
| 279 ((= c ?%) | |
| 280 (beginning-of-line) (insert "%")) | |
| 281 (t nil)) | |
| 282 (basic-save-buffer)))) | |
| 283 (exchange-point-and-mark))) | |
| 284 (switch-to-buffer cb)) ;for 19 | |
| 285 (YaTeX-typeset cmd YaTeX-typeset-buffer) | |
| 286 (put 'dvi2-command 'region nil)) | |
| 287 ) | |
| 288 | |
| 289 (defvar YaTeX-call-command-history nil | |
| 290 "Holds history list of YaTeX-call-command-on-file.") | |
| 291 (put 'YaTeX-call-command-history 'no-default t) | |
| 292 (defun YaTeX-call-command-on-file (base-cmd buffer) | |
| 293 (YaTeX-save-buffers) | |
| 294 (YaTeX-typeset | |
| 295 (read-string-with-history | |
| 296 "Call command: " | |
| 297 (concat base-cmd " " (YaTeX-get-preview-file-name)) | |
| 298 'YaTeX-call-command-history) | |
| 299 buffer) | |
| 300 ) | |
| 301 | |
| 302 (defun YaTeX-bibtex-buffer (cmd) | |
| 303 "Pass the bibliography data of editing file to bibtex." | |
| 304 (interactive) | |
| 305 (YaTeX-save-buffers) | |
| 306 (YaTeX-call-command-on-file cmd "*YaTeX-bibtex*" ) | |
| 307 ) | |
| 308 | |
| 309 (defun YaTeX-kill-typeset-process (proc) | |
| 310 "Kill process PROC after sending signal to PROC. | |
| 311 PROC should be process identifier." | |
| 312 (cond | |
| 313 (YaTeX-dos | |
| 314 (error "MS-DOS can't have concurrent process.")) | |
| 315 ((or (null proc) (not (eq (process-status proc) 'run))) | |
| 316 (message "Typesetting process is not running.")) | |
| 317 (t | |
| 318 (save-excursion | |
| 319 (set-buffer (process-buffer proc)) | |
| 320 (save-excursion | |
| 321 (goto-char (point-max)) | |
| 322 (beginning-of-line) | |
| 323 (if (looking-at "\\? +$") | |
| 324 (let ((mp (point-max))) | |
| 325 (process-send-string proc "x\n") | |
| 326 (while (= mp (point-max)) (sit-for 1)))))) | |
| 327 (if (eq (process-status proc) 'run) | |
| 328 (progn | |
| 329 (interrupt-process proc) | |
| 330 (delete-process proc))))) | |
| 331 ) | |
| 332 | |
| 333 (defun YaTeX-system (command buffer) | |
| 334 "Execute some command on buffer. Not a official function." | |
| 335 (save-excursion | |
| 336 (YaTeX-showup-buffer | |
| 337 buffer (function (lambda (x) (nth 3 (window-edges x))))) | |
| 59 | 338 (let ((df default-directory)) ;preserve current buf's pwd |
| 339 (set-buffer (get-buffer-create buffer)) ;1.61.3 | |
| 340 (setq default-directory df) | |
| 341 (cd df)) | |
| 51 | 342 (erase-buffer) |
| 343 (if YaTeX-dos | |
| 344 (call-process | |
| 345 shell-file-name nil buffer nil YaTeX-shell-command-option command) | |
| 59 | 346 (if (and (get-buffer-process buffer) |
| 347 (eq (process-status (get-buffer-process buffer)) 'run) | |
| 348 (not | |
| 349 (y-or-n-p (format "Process %s is running. Continue?" buffer)))) | |
| 350 nil | |
| 351 (set-process-buffer | |
| 352 (start-process | |
| 353 "system" buffer shell-file-name YaTeX-shell-command-option command) | |
| 354 (get-buffer buffer))))) | |
| 51 | 355 ) |
| 356 | |
| 357 (defvar YaTeX-preview-command-history nil | |
| 358 "Holds minibuffer history of preview command.") | |
| 359 (put 'YaTeX-preview-command-history 'no-default t) | |
| 360 (defvar YaTeX-preview-file-history nil | |
| 361 "Holds minibuffer history of file to preview.") | |
| 362 (put 'YaTeX-preview-file-history 'no-default t) | |
| 363 (defun YaTeX-preview (preview-command preview-file) | |
| 364 "Execute xdvi (or other) to tex-preview." | |
| 365 (interactive | |
| 366 (list | |
| 367 (read-string-with-history | |
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368 "Preview command: " |
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369 (or (YaTeX-get-builtin "PREVIEW") dvi2-command) |
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370 'YaTeX-preview-command-history) |
| 51 | 371 (read-string-with-history |
| 372 "Preview file[.dvi]: " | |
| 373 (if (get 'dvi2-command 'region) | |
| 374 (substring YaTeX-texput-file | |
| 375 0 (rindex YaTeX-texput-file ?.)) | |
| 376 (YaTeX-get-preview-file-name)) | |
| 377 'YaTeX-preview-file-history))) | |
| 378 (setq dvi2-command preview-command) ;`dvi2command' is buffer local | |
| 379 (save-excursion | |
| 380 (YaTeX-visit-main t) | |
| 381 (let ((pbuffer "*dvi-preview*") (dir default-directory)) | |
| 382 (YaTeX-showup-buffer | |
| 383 pbuffer (function (lambda (x) (nth 3 (window-edges x))))) | |
| 384 (set-buffer (get-buffer-create pbuffer)) | |
| 385 (erase-buffer) | |
| 386 (setq default-directory dir) ;for 18 | |
| 387 (cd dir) ;for 19 | |
| 388 (cond | |
| 389 (YaTeX-dos ;if MS-DOS | |
| 390 (send-string-to-terminal "\e[2J\e[>5h") ;CLS & hide cursor | |
| 391 (call-process shell-file-name "con" "*dvi-preview*" nil | |
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392 YaTeX-shell-command-option |
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393 (concat preview-command preview-file)) |
| 51 | 394 (send-string-to-terminal "\e[>5l") ;show cursor |
| 395 (redraw-display)) | |
| 396 (t ;if UNIX | |
| 397 (set-process-buffer | |
| 398 (start-process "preview" "*dvi-preview*" shell-file-name | |
| 399 YaTeX-shell-command-option | |
| 400 (concat preview-command " " preview-file)) | |
| 401 (get-buffer pbuffer)) | |
| 402 (message | |
| 403 (concat "Starting " preview-command | |
| 404 " to preview " preview-file)))))) | |
| 405 ) | |
| 406 | |
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407 (defvar YaTeX-xdvi-remote-program "xdvi") |
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408 (defun YaTeX-xdvi-remote-search (&optional region-mode) |
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409 "Search string at the point on xdvi -remote window. |
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410 Non-nil for optional argument REGION-MODE specifies the search string |
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411 by region." |
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412 (interactive "P") |
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413 (let ((pb " *xdvi*") str proc) |
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414 (save-excursion |
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415 (if region-mode |
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416 (setq str (buffer-substring (region-beginning) (region-end))) |
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417 (setq str (buffer-substring |
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418 (point) |
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419 (progn (skip-chars-forward "^\n\\\\}") (point))))) |
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420 (message "Searching `%s'..." str) |
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421 (if (boundp 'MULE) |
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422 (define-program-coding-system |
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423 (regexp-quote pb) (regexp-quote YaTeX-xdvi-remote-program) |
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424 *euc-japan*)) |
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425 (setq proc |
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426 (start-process |
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427 "xdvi" pb YaTeX-xdvi-remote-program |
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428 "-remote" (format "SloppySearch(%s) " str) |
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429 (concat (YaTeX-get-preview-file-name) ".dvi"))) |
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430 (message "Searching `%s'...Done" str))) |
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431 ) |
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432 |
| 52 | 433 (defun YaTeX-set-virtual-error-position (file-sym line-sym) |
| 434 "Replace the value of FILE-SYM, LINE-SYM by virtual error position." | |
| 435 (cond | |
| 436 ((and (get 'dvi2-command 'region) | |
| 437 (> (symbol-value line-sym) (car (get 'dvi2-command 'offset)))) | |
| 438 (set file-sym (get 'dvi2-command 'file)) | |
| 439 (set line-sym | |
| 440 (+ (- (apply '- (get 'dvi2-command 'offset))) | |
| 441 (symbol-value line-sym) | |
| 442 -1))))) | |
| 443 | |
| 51 | 444 (defun YaTeX-prev-error () |
| 445 "Visit previous typeset error. | |
| 446 To avoid making confliction of line numbers by editing, jump to | |
| 447 error or warning lines in reverse order." | |
| 448 (interactive) | |
| 449 (let ((cur-buf (buffer-name)) (cur-win (selected-window)) | |
| 450 error-line typeset-win error-buffer error-win) | |
| 451 (if (null (get-buffer YaTeX-typeset-buffer)) | |
| 452 (error "There is no typesetting buffer.")) | |
| 453 (YaTeX-showup-buffer YaTeX-typeset-buffer nil t) | |
| 454 (setq typeset-win (selected-window)) | |
| 455 (if (re-search-backward | |
| 456 (concat "\\(" latex-error-regexp "\\)\\|\\(" | |
| 457 latex-warning-regexp "\\)") | |
| 458 nil t) | |
| 459 nil | |
| 460 (select-window cur-win) | |
| 461 (error "No more erros on %s" cur-buf)) | |
| 462 (goto-char (match-beginning 0)) | |
| 463 (skip-chars-forward "^0-9" (match-end 0)) | |
| 464 (setq error-line | |
| 465 (string-to-int | |
| 466 (buffer-substring | |
| 467 (point) | |
| 468 (progn (skip-chars-forward "0-9" (match-end 0)) (point)))) | |
| 52 | 469 error-buffer (YaTeX-get-error-file cur-buf)) |
| 51 | 470 (if (or (null error-line) (equal 0 error-line)) |
| 471 (error "Can't detect error position.")) | |
| 52 | 472 (YaTeX-set-virtual-error-position 'error-buffer 'error-line) |
| 473 (setq error-win (get-buffer-window error-buffer)) | |
| 51 | 474 (select-window cur-win) |
| 475 (cond | |
| 476 (error-win (select-window error-win)) | |
| 477 ((eq (get-lru-window) typeset-win) | |
| 478 (YaTeX-switch-to-buffer error-buffer)) | |
| 479 (t (select-window (get-lru-window)) | |
| 480 (YaTeX-switch-to-buffer error-buffer))) | |
| 481 (setq error-win (selected-window)) | |
| 482 (goto-line error-line) | |
| 483 (message "LaTeX %s in `%s' on line: %d." | |
| 484 (if (match-beginning 1) "error" "warning") | |
| 485 error-buffer error-line) | |
| 486 (select-window typeset-win) | |
| 487 (skip-chars-backward "0-9") | |
| 488 (recenter (/ (window-height) 2)) | |
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489 (sit-for 1) |
| 51 | 490 (goto-char (match-beginning 0)) |
| 491 (select-window error-win)) | |
| 492 ) | |
| 493 | |
| 494 (defun YaTeX-jump-error-line () | |
| 495 "Jump to corresponding line on latex command's error message." | |
| 496 (interactive) | |
| 497 (let (error-line error-file error-buf) | |
| 498 (save-excursion | |
| 499 (beginning-of-line) | |
| 500 (setq error-line (re-search-forward "l[ ines]*\\.?\\([1-9][0-9]*\\)" | |
| 501 (point-end-of-line) t))) | |
| 502 (if (null error-line) | |
| 503 (if (eobp) (insert (this-command-keys)) | |
| 504 (error "No line number expression.")) | |
| 505 (goto-char (match-beginning 0)) | |
| 506 (setq error-line (string-to-int | |
| 507 (buffer-substring (match-beginning 1) (match-end 1))) | |
| 52 | 508 error-file (YaTeX-get-error-file YaTeX-current-TeX-buffer)) |
| 509 (YaTeX-set-virtual-error-position 'error-file 'error-line) | |
| 510 (setq error-buf (YaTeX-switch-to-buffer error-file t))) | |
| 51 | 511 (if (null error-buf) |
| 512 (error "`%s' is not found in this directory." error-file)) | |
| 513 (YaTeX-showup-buffer error-buf nil t) | |
| 52 | 514 (goto-line error-line)) |
| 51 | 515 ) |
| 516 | |
| 517 (defun YaTeX-send-string () | |
| 518 "Send string to current typeset process." | |
| 519 (interactive) | |
| 520 (if (and (eq (process-status YaTeX-typeset-process) 'run) | |
| 521 (>= (point) (process-mark YaTeX-typeset-process))) | |
| 522 (let ((b (process-mark YaTeX-typeset-process)) | |
| 523 (e (point-end-of-line))) | |
| 524 (goto-char b) | |
| 525 (skip-chars-forward " \t" e) | |
| 526 (setq b (point)) | |
| 527 (process-send-string | |
| 528 YaTeX-typeset-process (concat (buffer-substring b e) "\n")) | |
| 529 (goto-char e) | |
| 530 (insert "\n") | |
| 531 (set-marker (process-mark YaTeX-typeset-process) (point)) | |
| 532 (insert " ")) | |
| 533 (ding)) | |
| 534 ) | |
| 535 | |
| 536 (defun YaTeX-view-error () | |
| 537 (interactive) | |
| 538 (if (null (get-buffer YaTeX-typeset-buffer)) | |
| 539 (message "No typeset buffer found.") | |
| 540 (let ((win (selected-window))) | |
| 541 (YaTeX-showup-buffer YaTeX-typeset-buffer nil t) | |
| 542 ;; Next 3 lines are obsolete because YaTeX-typesetting-buffer is | |
| 543 ;; automatically scrolled up at typesetting. | |
| 544 ;;(goto-char (point-max)) | |
| 545 ;;(forward-line -1) | |
| 546 ;;(recenter -1) | |
| 547 (select-window win))) | |
| 548 ) | |
| 549 | |
| 550 (defun YaTeX-get-error-file (default) | |
| 551 "Get current processing file from typesetting log." | |
| 552 (save-excursion | |
| 553 (let(s) | |
| 554 (condition-case () (up-list -1) | |
| 555 (error | |
| 556 (let ((list 0) found) | |
| 557 (while | |
| 558 (and (<= list 0) (not found) | |
| 559 (re-search-backward "\\((\\)\\|\\()\\)" nil t)) | |
| 560 (if (equal (match-beginning 0) (match-beginning 2)) ;close paren. | |
| 561 (setq list (1- list)) ;open paren | |
| 562 (setq list (1+ list)) | |
| 563 (if (= list 1) | |
| 564 (if (looking-at "\\([^,{}%]+\.\\)tex\\|sty") | |
| 565 (setq found t) | |
| 566 (setq list (1- list))))))))) | |
| 567 (setq s | |
| 568 (buffer-substring | |
| 569 (progn (forward-char 1) (point)) | |
| 570 (progn (skip-chars-forward "^ \n" (point-end-of-line)) | |
| 571 (point)))) | |
| 572 (if (string= "" s) default s))) | |
| 573 ) | |
| 574 | |
| 575 (defun YaTeX-put-nonstopmode () | |
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576 (if (and YaTeX-need-nonstop (eq major-mode 'yatex-mode)) |
| 51 | 577 (if (re-search-backward "\\\\nonstopmode{}" (point-min) t) |
| 578 nil ;if already written in text then do nothing | |
| 579 (save-excursion | |
| 580 (YaTeX-visit-main t) | |
| 581 (goto-char (point-min)) | |
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582 (insert "\\nonstopmode{}%_YaTeX_%\n") |
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583 (if (buffer-file-name) (basic-save-buffer)))) |
| 51 | 584 ) |
| 585 ) | |
| 586 | |
| 587 (defun YaTeX-remove-nonstopmode () | |
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588 (if (and YaTeX-need-nonstop (eq major-mode 'yatex-mode)) ;for speed |
| 51 | 589 (save-excursion |
| 590 (YaTeX-visit-main t) | |
| 591 (goto-char (point-min)) | |
| 592 (forward-line 1) | |
| 593 (narrow-to-region (point-min) (point)) | |
| 594 (goto-char (point-min)) | |
| 595 (delete-matching-lines "^\\\\nonstopmode\\{\\}%_YaTeX_%$") | |
| 596 (widen))) | |
| 597 ) | |
| 598 | |
| 599 (defun YaTeX-get-preview-file-name () | |
| 600 "Get file name to preview by inquiring YaTeX-get-latex-command" | |
| 601 (let* ((latex-cmd (YaTeX-get-latex-command t)) | |
| 602 (rin (rindex latex-cmd ? )) | |
| 603 (fname (if (> rin -1) (substring latex-cmd (1+ rin)) "")) | |
| 604 (period)) | |
| 605 (if (string= fname "") | |
| 606 (setq fname (substring (file-name-nondirectory | |
| 607 (buffer-file-name)) | |
| 608 0 -4)) | |
| 609 (setq period (rindex fname ?.)) | |
| 610 (setq fname (substring fname 0 (if (eq -1 period) nil period))) | |
| 611 )) | |
| 612 ) | |
| 613 | |
| 614 (defun YaTeX-get-latex-command (&optional switch) | |
| 615 "Specify the latex-command name and its argument. | |
| 616 If there is a line which begins with string: \"%#!\", the following | |
| 617 strings are assumed to be the latex-command and arguments. The | |
| 618 default value of latex-command is: | |
| 619 tex-command FileName | |
| 620 and if you write \"%#!jlatex\" in the beginning of certain line. | |
| 621 \"jlatex \" FileName | |
| 622 will be the latex-command, | |
| 623 and you write \"%#!jlatex main.tex\" on some line and argument SWITCH | |
| 624 is non-nil, then | |
| 625 \"jlatex main.tex\" | |
| 626 | |
| 627 will be given to the shell." | |
| 628 (let (magic command target) | |
| 629 (setq parent | |
| 630 (cond | |
| 631 (YaTeX-parent-file YaTeX-parent-file) | |
| 632 (t (save-excursion | |
| 633 (YaTeX-visit-main t) | |
| 634 (file-name-nondirectory (buffer-file-name))))) | |
| 635 magic (YaTeX-get-builtin "!")) | |
| 636 (cond | |
| 637 (magic | |
| 638 (cond | |
| 639 (switch (if (string-match "\\s " magic) magic | |
| 640 (concat magic " " parent))) | |
| 641 (t (concat (substring magic 0 (string-match "\\s " magic)) " ")))) | |
| 642 (t (concat tex-command " " (if switch parent))))) | |
| 643 ) | |
| 644 | |
| 645 (defvar YaTeX-lpr-command-history nil | |
| 646 "Holds command line history of YaTeX-lpr.") | |
| 647 (put 'YaTeX-lpr-command-history 'no-default t) | |
| 648 (defun YaTeX-lpr (arg) | |
| 649 "Print out. If prefix arg ARG is non nil, call print driver without | |
| 650 page range description." | |
| 651 (interactive "P") | |
| 652 (let*((cmd (or (YaTeX-get-builtin "LPR") dviprint-command-format)) | |
| 52 | 653 from to (lbuffer "*dvi-printing*") dir) |
| 51 | 654 (setq |
| 655 cmd | |
| 656 (YaTeX-replace-format | |
| 657 cmd "f" | |
| 658 (if (or arg (not (string-match "%f" cmd))) | |
| 659 "" | |
| 660 (YaTeX-replace-format | |
| 661 dviprint-from-format | |
| 662 "b" | |
| 663 (if (string= | |
| 664 (setq from (read-string "From page(default 1): ")) "") | |
| 665 "1" from)))) | |
| 666 ) | |
| 667 (setq | |
| 668 cmd | |
| 669 (YaTeX-replace-format | |
| 670 cmd "t" | |
| 671 (if (or arg (not (string-match "%t" cmd)) | |
| 672 (string= | |
| 673 (setq to (read-string "To page(default none): ")) "")) | |
| 674 "" | |
| 675 (YaTeX-replace-format dviprint-to-format "e" to))) | |
| 676 ) | |
| 677 (setq cmd | |
| 678 (read-string-with-history | |
| 679 "Edit command line: " | |
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680 (format cmd |
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681 (if (get 'dvi2-command 'region) |
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682 (substring YaTeX-texput-file |
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683 0 (rindex YaTeX-texput-file ?.)) |
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684 (YaTeX-get-preview-file-name))) |
| 51 | 685 'YaTeX-lpr-command-history)) |
| 686 (save-excursion | |
| 687 (YaTeX-visit-main t) ;;change execution directory | |
| 52 | 688 (setq dir default-directory) |
| 51 | 689 (YaTeX-showup-buffer |
| 690 lbuffer (function (lambda (x) (nth 3 (window-edges x))))) | |
| 691 (set-buffer (get-buffer-create lbuffer)) | |
| 692 (erase-buffer) | |
| 52 | 693 (cd dir) ;for 19 |
| 51 | 694 (cond |
| 695 (YaTeX-dos | |
| 696 (call-process shell-file-name "con" "*dvi-printing*" nil | |
| 697 YaTeX-shell-command-option cmd)) | |
| 698 (t | |
| 699 (set-process-buffer | |
| 700 (start-process "print" "*dvi-printing*" shell-file-name | |
| 701 YaTeX-shell-command-option cmd) | |
| 702 (get-buffer lbuffer)) | |
| 703 (message "Starting printing command: %s..." cmd))) | |
| 704 )) | |
| 705 ) | |
| 706 | |
| 707 (defun YaTeX-main-file-p () | |
| 708 "Return if current buffer is main LaTeX source." | |
| 709 (cond | |
| 52 | 710 (YaTeX-parent-file |
| 711 (eq (get-file-buffer YaTeX-parent-file) (current-buffer))) | |
| 51 | 712 ((YaTeX-get-builtin "!") |
| 713 (string-match (YaTeX-guess-parent (YaTeX-get-builtin "!")) (buffer-name))) | |
| 714 (t | |
| 715 (save-excursion | |
| 57 | 716 (let ((latex-main-id |
| 717 (concat "^\\s *" YaTeX-ec-regexp "document\\(style\\|class\\)"))) | |
| 51 | 718 (or (re-search-backward latex-main-id nil t) |
| 719 (re-search-forward latex-main-id nil t)))))) | |
| 720 ) | |
| 721 | |
| 722 (defun YaTeX-visit-main (&optional setbuf) | |
| 723 "Switch buffer to main LaTeX source. | |
| 724 Use set-buffer instead of switch-to-buffer if the optional second argument | |
| 725 SETBUF is t(Use it only from Emacs-Lisp program)." | |
| 726 (interactive "P") | |
| 727 (if (and (interactive-p) setbuf) (setq YaTeX-parent-file nil)) | |
| 728 (let (b-in main-file) | |
| 729 (if (setq b-in (YaTeX-get-builtin "!")) | |
| 730 (setq main-file (YaTeX-guess-parent b-in))) | |
| 731 (if YaTeX-parent-file | |
| 732 (setq main-file ;;(get-file-buffer YaTeX-parent-file) | |
| 733 YaTeX-parent-file)) | |
| 734 (if (YaTeX-main-file-p) | |
| 735 (if (interactive-p) (message "I think this is main LaTeX source.") nil) | |
| 736 (cond | |
| 737 ((and (interactive-p) main-file (get-file-buffer main-file)) | |
| 738 (goto-buffer-window main-file)) | |
| 739 ((and main-file (YaTeX-switch-to-buffer main-file setbuf))) | |
| 740 ((and main-file | |
| 741 (file-exists-p (setq main-file (concat "../" main-file))) | |
| 742 (y-or-n-p (concat (expand-file-name main-file) | |
| 743 " is main file?:"))) | |
| 744 (setq YaTeX-parent-file main-file) | |
| 745 (YaTeX-switch-to-buffer main-file setbuf)) | |
| 746 (t (setq main-file (read-file-name "Enter your main text: " nil nil 1)) | |
| 747 (setq YaTeX-parent-file main-file) | |
| 748 (YaTeX-switch-to-buffer main-file setbuf)) | |
| 749 ))) | |
| 750 nil | |
| 751 ) | |
| 752 | |
| 753 | |
| 754 (defun YaTeX-guess-parent (command-line) | |
| 755 (setq command-line | |
| 756 (if (string-match ".*\\s " command-line) | |
| 757 (substring command-line (match-end 0)) | |
| 758 (file-name-nondirectory (buffer-file-name))) | |
| 759 command-line | |
| 760 (concat (if (string-match "\\(.*\\)\\." command-line) | |
| 761 (substring command-line (match-beginning 1) (match-end 1)) | |
| 762 command-line) | |
| 763 ".tex")) | |
| 764 ) | |
| 765 | |
| 766 (defun YaTeX-visit-main-other-window () | |
| 767 "Switch to buffer main LaTeX source in other window." | |
| 768 (interactive) | |
| 769 (if (YaTeX-main-file-p) (message "I think this is main LaTeX source.") | |
| 770 (YaTeX-switch-to-buffer-other-window | |
| 771 (concat (YaTeX-get-preview-file-name) ".tex"))) | |
| 772 ) | |
| 773 | |
| 774 (defun YaTeX-get-builtin (key) | |
| 775 "Read source built-in command of %# usage." | |
| 776 (save-excursion | |
| 777 (goto-char (point-min)) | |
| 778 (if (and (re-search-forward | |
| 779 (concat "^" (regexp-quote (concat "%#" key))) nil t) | |
| 780 (not (eolp))) | |
| 781 (buffer-substring | |
| 782 (progn (skip-chars-forward " " (point-end-of-line))(point)) | |
| 783 (point-end-of-line)) | |
| 784 nil)) | |
| 785 ) | |
| 786 | |
| 787 (defun YaTeX-save-buffers () | |
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788 "Save buffers whose major-mode is equal to current major-mode." |
| 51 | 789 (basic-save-buffer) |
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790 (let ((cmm major-mode)) |
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791 (save-excursion |
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792 (mapcar '(lambda (buf) |
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793 (set-buffer buf) |
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794 (if (and (buffer-file-name buf) |
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795 (eq major-mode cmm) |
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796 (buffer-modified-p buf) |
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797 (y-or-n-p (format "Save %s" (buffer-name buf)))) |
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798 (save-buffer buf))) |
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799 (buffer-list)))) |
| 51 | 800 ) |
| 801 | |
| 802 (provide 'yatexprc) |
