yatex: yatexprc.el annotate

yatex

annotate yatexprc.el @ 262:15ec86ff549c

Call always bibtex after first typesetting when document needs bibtex. Display total ellapsed time of all processing for impatients :). Use value of `%BIBTEX ...' line, if any, to automatic (re)run of bibtex.

author	HIROSE Yuuji <yuuji@gentei.org>
date	Fri, 17 Feb 2012 17:42:27 +0900
parents	8c555014f933
children	808f532d68d3

rev	line source
yuuji@51	1 ;;; -- Emacs-Lisp --
yuuji@51	2 ;;; YaTeX process handler.
yuuji@51	3 ;;; yatexprc.el
yuuji@195	4 ;;; (c)1993-2012 by HIROSE Yuuji.[yuuji@yatex.org]
yuuji@262	5 ;;; Last modified Fri Feb 17 17:38:32 2012 on firestorm
yuuji@51	6 ;;; $Id$
yuuji@51	7
yuuji@64	8 ;(require 'yatex)
yuuji@64	9 (require 'yatexlib)
yuuji@51	10
yuuji@51	11 (defvar YaTeX-typeset-process nil
yuuji@69	12 "Process identifier for jlatex")
yuuji@69	13
yuuji@51	14 (defvar YaTeX-typeset-buffer "YaTeX-typesetting"
yuuji@51	15 "Process buffer for jlatex")
yuuji@51	16
yuuji@51	17 (defvar YaTeX-typeset-buffer-syntax nil
yuuji@51	18 "*Syntax table for typesetting buffer")
yuuji@51	19
yuuji@51	20 (defvar YaTeX-current-TeX-buffer nil
yuuji@51	21 "Keeps the buffer on which recently typeset run.")
yuuji@51	22
yuuji@51	23 (defvar YaTeX-shell-command-option
yuuji@51	24 (or (and (boundp 'shell-command-option) shell-command-option)
yuuji@68	25 (and (boundp 'shell-command-switch) shell-command-switch)
yuuji@51	26 (if YaTeX-dos "/c" "-c"))
yuuji@51	27 "Shell option for command execution.")
yuuji@51	28
yuuji@64	29 (defvar YaTeX-latex-message-code
yuuji@79	30 ;; (cond
yuuji@79	31 ;; (YaTeX-dos (cdr (assq 1 YaTeX-kanji-code-alist)))
yuuji@79	32 ;; ((and YaTeX-emacs-20 (member 'undecided (coding-system-list))
yuuji@79	33 ;; 'undecided))
yuuji@79	34 ;; ((featurep 'mule)
yuuji@79	35 ;; (or (and (boundp 'autoconv) autoconv)
yuuji@79	36 ;; (and (fboundp 'coding-system-list) 'automatic-conversion)))
yuuji@79	37 ;; ((boundp 'NEMACS)
yuuji@79	38 ;; (cdr (assq (if YaTeX-dos 1 2) YaTeX-kanji-code-alist))))
yuuji@64	39 (cond
yuuji@80	40 (YaTeX-dos (cdr (assq 1 YaTeX-kanji-code-alist)))
yuuji@79	41 (YaTeX-emacs-20
yuuji@79	42 (cdr (assoc latex-message-kanji-code YaTeX-kanji-code-alist)))
yuuji@79	43 ((boundp 'MULE)
yuuji@79	44 (symbol-value
yuuji@79	45 (cdr (assoc latex-message-kanji-code YaTeX-kanji-code-alist))))
yuuji@64	46 ((boundp 'NEMACS)
yuuji@79	47 latex-message-kanji-code))
yuuji@64	48 "Process coding system for LaTeX.")
yuuji@64	49
yuuji@51	50 (if YaTeX-typeset-buffer-syntax nil
yuuji@51	51 (setq YaTeX-typeset-buffer-syntax
yuuji@51	52 (make-syntax-table (standard-syntax-table)))
yuuji@51	53 (modify-syntax-entry ?\{ "w" YaTeX-typeset-buffer-syntax)
yuuji@51	54 (modify-syntax-entry ?\} "w" YaTeX-typeset-buffer-syntax)
yuuji@51	55 (modify-syntax-entry ?\[ "w" YaTeX-typeset-buffer-syntax)
yuuji@69	56 (modify-syntax-entry ?\] "w" YaTeX-typeset-buffer-syntax))
yuuji@51	57
yuuji@212	58 (defvar YaTeX-typeset-marker nil)
yuuji@262	59 (defvar YaTeX-typeset-consumption nil)
yuuji@262	60 (make-variable-buffer-local 'YaTeX-typeset-consumption)
yuuji@213	61 (defun YaTeX-typeset (command buffer &optional prcname modename ppcmd)
yuuji@51	62 "Execute jlatex (or other) to LaTeX typeset."
yuuji@51	63 (interactive)
yuuji@51	64 (save-excursion
yuuji@60	65 (let ((p (point)) (window (selected-window)) execdir (cb (current-buffer))
yuuji@64	66 (map YaTeX-typesetting-mode-map)
yuuji@64	67 (outcode
yuuji@64	68 (cond ((eq major-mode 'yatex-mode) YaTeX-coding-system)
yuuji@69	69 ((eq major-mode 'yahtml-mode) yahtml-kanji-code))))
yuuji@51	70 (if (and YaTeX-typeset-process
yuuji@51	71 (eq (process-status YaTeX-typeset-process) 'run))
yuuji@51	72 ;; if tex command is halting.
yuuji@51	73 (YaTeX-kill-typeset-process YaTeX-typeset-process))
yuuji@60	74 (YaTeX-put-nonstopmode)
yuuji@60	75 (setq prcname (or prcname "LaTeX")
yuuji@60	76 modename (or modename "typeset"))
yuuji@60	77 (if (eq major-mode 'yatex-mode) (YaTeX-visit-main t)) ;;execution dir
yuuji@51	78 (setq execdir default-directory)
yuuji@51	79 ;;Select lower-most window if there are more than 2 windows and
yuuji@51	80 ;;typeset buffer not seen.
yuuji@51	81 (YaTeX-showup-buffer
yuuji@51	82 buffer (function (lambda (x) (nth 3 (window-edges x)))))
yuuji@51	83 (set-buffer (get-buffer-create buffer))
yuuji@51	84 (setq default-directory execdir)
yuuji@51	85 (cd execdir)
yuuji@213	86 (erase-buffer)
yuuji@51	87 (cond
yuuji@64	88 ((not (fboundp 'start-process)) ;YaTeX-dos;if MS-DOS
yuuji@51	89 (call-process
yuuji@64	90 shell-file-name nil buffer nil YaTeX-shell-command-option command))
yuuji@51	91 (t ;if UNIX
yuuji@51	92 (set-process-buffer
yuuji@51	93 (setq YaTeX-typeset-process
yuuji@60	94 (start-process prcname buffer shell-file-name
yuuji@51	95 YaTeX-shell-command-option command))
yuuji@51	96 (get-buffer buffer))
yuuji@123	97 (set-process-sentinel YaTeX-typeset-process 'YaTeX-typeset-sentinel)
yuuji@212	98 (put 'YaTeX-typeset-process 'thiscmd command)
yuuji@212	99 (put 'YaTeX-typeset-process 'name prcname)
yuuji@262	100 (if (fboundp 'current-time)
yuuji@262	101 (setq YaTeX-typeset-consumption
yuuji@262	102 (cons (cons 'time (current-time))
yuuji@262	103 (delq 'time YaTeX-typeset-consumption))))
yuuji@123	104 (let ((ppprop (get 'YaTeX-typeset-process 'ppcmd)))
yuuji@123	105 (setq ppprop (delq (assq YaTeX-typeset-process ppprop) ppprop))
yuuji@123	106 (if ppcmd
yuuji@123	107 (setq ppprop (cons (cons YaTeX-typeset-process ppcmd) ppprop)))
yuuji@224	108 (put 'YaTeX-typeset-process 'ppcmd ppprop))
yuuji@224	109 (if (and (boundp 'bibcmd) bibcmd)
yuuji@224	110 (let ((bcprop (get 'YaTeX-typeset-process 'bibcmd)))
yuuji@224	111 (setq bcprop (cons
yuuji@224	112 (cons YaTeX-typeset-process bibcmd)
yuuji@224	113 (delq (assq YaTeX-typeset-process bcprop) bcprop)))
yuuji@224	114 (put 'YaTeX-typeset-process 'bibcmd bcprop)))))
yuuji@51	115 (message (format "Calling `%s'..." command))
yuuji@51	116 (setq YaTeX-current-TeX-buffer (buffer-name))
yuuji@60	117 (use-local-map map) ;map may be localized
yuuji@51	118 (set-syntax-table YaTeX-typeset-buffer-syntax)
yuuji@60	119 (setq mode-name modename)
yuuji@60	120 (if YaTeX-typeset-process ;if process is running (maybe on UNIX)
yuuji@64	121 (cond ((fboundp 'set-current-process-coding-system)
yuuji@51	122 (set-current-process-coding-system
yuuji@64	123 YaTeX-latex-message-code outcode))
yuuji@64	124 ((fboundp 'set-process-coding-system)
yuuji@64	125 (set-process-coding-system
yuuji@64	126 YaTeX-typeset-process YaTeX-latex-message-code outcode))
yuuji@64	127 (YaTeX-emacs-20
yuuji@64	128 (set-buffer-process-coding-system
yuuji@64	129 YaTeX-latex-message-code outcode))
yuuji@51	130 ((boundp 'NEMACS)
yuuji@51	131 (set-kanji-process-code YaTeX-latex-message-code))))
yuuji@212	132 (set-marker (or YaTeX-typeset-marker
yuuji@212	133 (setq YaTeX-typeset-marker (make-marker)))
yuuji@212	134 (point))
yuuji@212	135 (insert (format "Call `%s'\n" command))
yuuji@51	136 (if YaTeX-dos (message "Done.")
yuuji@51	137 (insert " ")
yuuji@51	138 (set-marker (process-mark YaTeX-typeset-process) (1- (point))))
yuuji@51	139 (if (bolp) (forward-line -1)) ;what for?
yuuji@51	140 (if (and YaTeX-emacs-19 window-system)
yuuji@51	141 (let ((win (get-buffer-window buffer t)) owin)
yuuji@51	142 (select-frame (window-frame win))
yuuji@51	143 (setq owin (selected-window))
yuuji@51	144 (select-window win)
yuuji@51	145 (goto-char (point-max))
yuuji@51	146 (recenter -1)
yuuji@51	147 (select-window owin))
yuuji@51	148 (select-window (get-buffer-window buffer))
yuuji@51	149 (goto-char (point-max))
yuuji@51	150 (recenter -1))
yuuji@51	151 (select-window window)
yuuji@60	152 (switch-to-buffer cb)
yuuji@69	153 (YaTeX-remove-nonstopmode))))
yuuji@51	154
yuuji@262	155 (defvar YaTeX-typeset-auto-rerun t
yuuji@262	156 "*Non-nil automatically reruns typesetter when cross-refs update found.
yuuji@262	157 This is a toy mechanism. DO NOT RELY ON THIS MECHANISM.
yuuji@262	158 You SHOULD check the integrity of cross-references with your eyes!!
yuuji@262	159 Supplying an integer to this variable inhibit compulsory call of bibtex,
yuuji@262	160 thus, it call bibtex only if warning messages about citation are seen.")
yuuji@212	161 (defvar YaTeX-typeset-rerun-msg "Rerun to get cross-references right.")
yuuji@224	162 (defvar YaTeX-typeset-citation-msg
yuuji@261	163 "Warning: Citation \`")
yuuji@51	164 (defun YaTeX-typeset-sentinel (proc mes)
yuuji@51	165 (cond ((null (buffer-name (process-buffer proc)))
yuuji@51	166 ;; buffer killed
yuuji@51	167 (set-process-buffer proc nil))
yuuji@51	168 ((memq (process-status proc) '(signal exit))
yuuji@51	169 (let* ((obuf (current-buffer)) (pbuf (process-buffer proc))
yuuji@51	170 (pwin (get-buffer-window pbuf))
yuuji@212	171 (owin (selected-window)) win
yuuji@261	172 tobecalled shortname
yuuji@212	173 (thiscmd (get 'YaTeX-typeset-process 'thiscmd))
yuuji@212	174 (ppprop (get 'YaTeX-typeset-process 'ppcmd))
yuuji@224	175 (ppcmd (cdr (assq proc ppprop)))
yuuji@224	176 (bcprop (get 'YaTeX-typeset-process 'bibcmd))
yuuji@224	177 (bibcmd (cdr (assq proc bcprop))))
yuuji@212	178 (put 'YaTeX-typeset-process 'ppcmd ;erase ppcmd
yuuji@212	179 (delq (assq proc ppprop) ppprop))
yuuji@224	180 (put 'YaTeX-typeset-process 'bibcmd ;erase bibcmd
yuuji@224	181 (delq (assq proc bcprop) bcprop))
yuuji@51	182 ;; save-excursion isn't the right thing if
yuuji@51	183 ;; process-buffer is current-buffer
yuuji@51	184 (unwind-protect
yuuji@51	185 (progn
yuuji@51	186 ;; Write something in typesetting and hack its mode line
yuuji@51	187 (if pwin
yuuji@51	188 (select-window pwin)
yuuji@51	189 (set-buffer pbuf))
yuuji@51	190 ;;(YaTeX-showup-buffer pbuf nil t)
yuuji@51	191 (goto-char (point-max))
yuuji@51	192 (if pwin (recenter -3))
yuuji@60	193 (insert ?\n mode-name " " mes)
yuuji@51	194 (forward-char -1)
yuuji@262	195 (insert
yuuji@262	196 (format " at %s%s\n"
yuuji@262	197 (substring (current-time-string) 0 -5)
yuuji@262	198 (if (and (fboundp 'current-time) (fboundp 'float)
yuuji@262	199 (assq 'time YaTeX-typeset-consumption))
yuuji@262	200 (format
yuuji@262	201 " (%.2f secs)"
yuuji@262	202 (YaTeX-elapsed-time
yuuji@262	203 (cdr (assq 'time YaTeX-typeset-consumption))
yuuji@262	204 (current-time))))))
yuuji@51	205 (setq mode-line-process
yuuji@51	206 (concat ": "
yuuji@51	207 (symbol-name (process-status proc))))
yuuji@256	208 (message "%s %s" mode-name
yuuji@51	209 (if (eq (process-status proc) 'exit)
yuuji@51	210 "done" "ceased"))
yuuji@51	211 ;; If buffer and mode line shows that the process
yuuji@51	212 ;; is dead, we can delete it now. Otherwise it
yuuji@51	213 ;; will stay around until M-x list-processes.
yuuji@51	214 (delete-process proc)
yuuji@224	215 (if (cond
yuuji@262	216 ((not YaTeX-typeset-auto-rerun) nil)
yuuji@262	217 ((and bibcmd ;Call bibtex if bibcmd defined &&
yuuji@262	218 (or ; (1st call \|\| warning found)
yuuji@262	219 (and (not (numberp YaTeX-typeset-auto-rerun))
yuuji@262	220 ; cancel call at 1st, if value is a number.
yuuji@262	221 (not (string-match "bibtex" mode-name)))
yuuji@262	222 (re-search-backward
yuuji@262	223 YaTeX-typeset-citation-msg
yuuji@262	224 YaTeX-typeset-marker t))
yuuji@262	225 (save-excursion ; && using .bbl files.
yuuji@224	226 (search-backward
yuuji@224	227 ".bbl" YaTeX-typeset-marker t)))
yuuji@262	228 ;; Always call bibtex after the first typesetting,
yuuji@262	229 ;; because bibtex doesn't warn disappeared \cite.
yuuji@262	230 ;; (Suggested by ryseto. 2012)
yuuji@262	231 ;; It is more efficient to call bibtex directly than
yuuji@262	232 ;; to call it after deep inspection on the balance
yuuji@262	233 ;; of \cite vs. \bib's referring all .aux files.
yuuji@224	234 (insert "\n" YaTeX-typeset-rerun-msg "\n")
yuuji@261	235 (setq tobecalled bibcmd shortname "+bibtex"))
yuuji@261	236 ((or
yuuji@261	237 (save-excursion
yuuji@261	238 (search-backward
yuuji@261	239 YaTeX-typeset-rerun-msg YaTeX-typeset-marker t))
yuuji@261	240 (save-excursion
yuuji@261	241 (re-search-backward
yuuji@261	242 "natbib.*Rerun to get citations correct"
yuuji@261	243 YaTeX-typeset-marker t)))
yuuji@224	244 (if bibcmd
yuuji@224	245 (put 'YaTeX-typeset-process 'bibcmd
yuuji@224	246 (cons (cons (get-buffer-process pbuf) bibcmd)
yuuji@224	247 bcprop)))
yuuji@261	248 (setq tobecalled thiscmd shortname "+typeset"))
yuuji@261	249 (t
yuuji@261	250 nil)) ;no need to call any process
yuuji@212	251 (progn
yuuji@212	252 (insert
yuuji@212	253 (format
yuuji@212	254 "===!!! %s !!!===\n"
yuuji@212	255 (message "Rerun `%s' to get cross-references right"
yuuji@224	256 tobecalled)))
yuuji@224	257 (if (equal tobecalled thiscmd)
yuuji@224	258 (set-marker YaTeX-typeset-marker (point)))
yuuji@212	259 (set-process-sentinel
yuuji@212	260 (start-process
yuuji@261	261 (setq mode-name (concat mode-name shortname))
yuuji@256	262 pbuf
yuuji@224	263 shell-file-name YaTeX-shell-command-option tobecalled)
yuuji@212	264 'YaTeX-typeset-sentinel)
yuuji@212	265 (if ppcmd
yuuji@212	266 (put 'YaTeX-typeset-process 'ppcmd
yuuji@212	267 (cons (cons (get-buffer-process pbuf) ppcmd)
yuuji@224	268 ppprop)))
yuuji@224	269 (if thiscmd
yuuji@224	270 (put 'YaTeX-typeset-process 'thiscmd thiscmd)))
yuuji@212	271 ;; If ppcmd is active, call it.
yuuji@123	272 (cond
yuuji@123	273 ((and ppcmd (string-match "finish" mes))
yuuji@123	274 (insert (format "=======> Success! Calling %s\n" ppcmd))
yuuji@123	275 (setq mode-name ; set process name
yuuji@256	276 (concat
yuuji@256	277 mode-name "+"
yuuji@256	278 (substring ppcmd 0 (string-match " " ppcmd))))
yuuji@212	279 ; to reach here, 'start-process exists on this emacsen
yuuji@123	280 (set-process-sentinel
yuuji@123	281 (start-process
yuuji@123	282 mode-name
yuuji@123	283 pbuf ; Use this buffer twice.
yuuji@123	284 shell-file-name YaTeX-shell-command-option
yuuji@123	285 ppcmd)
yuuji@261	286 'YaTeX-typeset-sentinel))
yuuji@262	287 (t ;pull back original mode-name
yuuji@261	288 (setq mode-name "typeset"))))
yuuji@123	289 (forward-char 1))
yuuji@123	290 (setq YaTeX-typeset-process nil)
yuuji@51	291 ;; Force mode line redisplay soon
yuuji@51	292 (set-buffer-modified-p (buffer-modified-p))
yuuji@51	293 )
yuuji@51	294 (select-window owin)
yuuji@69	295 (set-buffer obuf)))))
yuuji@51	296
yuuji@51	297 (defvar YaTeX-texput-file "texput.tex"
yuuji@69	298 "*File name for temporary file of typeset-region.")
yuuji@51	299
yuuji@51	300 (defun YaTeX-typeset-region ()
yuuji@52	301 "Paste the region to the file `texput.tex' and execute typesetter.
yuuji@52	302 The region is specified by the rule:
yuuji@51	303 (1)If keyword `%#BEGIN' is found in the upper direction from (point).
yuuji@51	304 (1-1)if the keyword `%#END' is found after `%#BEGIN',
yuuji@51	305 ->Assume the text between `%#BEGIN' and `%#END' as region.
yuuji@51	306 (1-2)if the keyword `%#END' is not found anywhere after `%#BEGIN',
yuuji@51	307 ->Assume the text after `%#BEGIN' as region.
yuuji@51	308 (2)If no `%#BEGIN' usage is found before the (point),
yuuji@51	309 ->Assume the text between current (point) and (mark) as region.
yuuji@51	310 DON'T forget to eliminate the `%#BEGIN/%#END' notation after editing
yuuji@51	311 operation to the region."
yuuji@51	312 (interactive)
yuuji@51	313 (save-excursion
yuuji@51	314 (let*
yuuji@51	315 ((end "") typeout ;Type out message that tells the method of cutting.
yuuji@51	316 (texput YaTeX-texput-file)
yuuji@51	317 (cmd (concat (YaTeX-get-latex-command nil) " " texput))
yuuji@51	318 (buffer (current-buffer)) opoint preamble (subpreamble "") main
yuuji@51	319 (hilit-auto-highlight nil) ;for Emacs19 with hilit19
yuuji@52	320 reg-begin reg-end lineinfo)
yuuji@51	321
yuuji@51	322 (save-excursion
yuuji@51	323 (if (search-backward "%#BEGIN" nil t)
yuuji@51	324 (progn
yuuji@51	325 (setq typeout "--- Region from BEGIN to "
yuuji@51	326 end "the end of the buffer ---"
yuuji@51	327 reg-begin (match-end 0))
yuuji@51	328 (if (search-forward "%#END" nil t)
yuuji@51	329 (setq reg-end (match-beginning 0)
yuuji@51	330 end "END ---")
yuuji@51	331 (setq reg-end (point-max))))
yuuji@52	332 (setq typeout "=== Region from (point) to (mark) ==="
yuuji@52	333 reg-begin (point) reg-end (mark)))
yuuji@52	334 (goto-char (min reg-begin reg-end))
yuuji@52	335 (setq lineinfo (count-lines (point-min) (point-end-of-line)))
yuuji@51	336 (goto-char (point-min))
yuuji@51	337 (while (search-forward "%#REQUIRE" nil t)
yuuji@51	338 (setq subpreamble
yuuji@51	339 (concat subpreamble
yuuji@51	340 (cond
yuuji@51	341 ((eolp)
yuuji@51	342 (buffer-substring
yuuji@51	343 (match-beginning 0)
yuuji@51	344 (point-beginning-of-line)))
yuuji@51	345 (t (buffer-substring
yuuji@51	346 (match-end 0)
yuuji@51	347 (point-end-of-line))))
yuuji@51	348 "\n"))
yuuji@51	349 (goto-char (match-end 0))))
yuuji@51	350 (YaTeX-visit-main t)
yuuji@51	351 (setq main (current-buffer))
yuuji@51	352 (setq opoint (point))
yuuji@51	353 (goto-char (point-min))
yuuji@51	354 (setq
yuuji@51	355 preamble
yuuji@51	356 (if (re-search-forward "^[ ]\\\\begin.{document}" nil t)
yuuji@51	357 (buffer-substring (point-min) (match-end 0))
yuuji@73	358 (concat
yuuji@73	359 (if YaTeX-use-LaTeX2e "\\documentclass{" "\\documentstyle{")
yuuji@73	360 YaTeX-default-document-style "}\n"
yuuji@73	361 "\\begin{document}")))
yuuji@51	362 (goto-char opoint)
yuuji@51	363 ;;(set-buffer buffer) ;for clarity
yuuji@133	364 (let ((hilit-auto-highlight nil) (auto-mode-alist nil)
yuuji@133	365 (magic-mode-alist nil)) ;Do not activate yatex-mode here
yuuji@52	366 (set-buffer (find-file-noselect texput)))
yuuji@51	367 ;;(find-file YaTeX-texput-file)
yuuji@51	368 (erase-buffer)
yuuji@64	369 (if (and (eq major-mode 'yatex-mode) YaTeX-need-nonstop)
yuuji@51	370 (insert "\\nonstopmode{}\n"))
yuuji@51	371 (insert preamble "\n" subpreamble "\n")
yuuji@52	372 (setq lineinfo (list (count-lines 1 (point-end-of-line)) lineinfo))
yuuji@51	373 (insert-buffer-substring buffer reg-begin reg-end)
yuuji@51	374 (insert "\\typeout{" typeout end "}\n") ;Notice the selected method.
yuuji@51	375 (insert "\n\\end{document}\n")
yuuji@51	376 (basic-save-buffer)
yuuji@51	377 (kill-buffer (current-buffer))
yuuji@51	378 (set-buffer main) ;return to parent file or itself.
yuuji@51	379 (YaTeX-typeset cmd YaTeX-typeset-buffer)
yuuji@51	380 (switch-to-buffer buffer) ;for Emacs-19
yuuji@52	381 (put 'dvi2-command 'region t)
yuuji@52	382 (put 'dvi2-command 'file buffer)
yuuji@69	383 (put 'dvi2-command 'offset lineinfo))))
yuuji@51	384
yuuji@130	385 (defun YaTeX-typeset-environment ()
yuuji@130	386 "Typeset current math environment"
yuuji@130	387 (interactive)
yuuji@130	388 (save-excursion
yuuji@130	389 (YaTeX-mark-environment)
yuuji@130	390 (YaTeX-typeset-region)))
yuuji@130	391
yuuji@123	392 (defun YaTeX-typeset-buffer (&optional pp)
yuuji@60	393 "Typeset whole buffer.
yuuji@60	394 If %#! usage says other buffer is main text,
yuuji@51	395 visit main buffer to confirm if its includeonly list contains current
yuuji@51	396 buffer's file. And if it doesn't contain editing text, ask user which
yuuji@123	397 action wants to be done, A:Add list, R:Replace list, %:comment-out list.
yuuji@123	398 If optional argument PP given as string, PP is considered as post-process
yuuji@123	399 command and call it with the same command argument as typesetter without
yuuji@123	400 last extension.
yuuji@123	401 eg. if PP is \"dvipdfmx\", called commands as follows.
yuuji@123	402 platex foo.tex
yuuji@123	403 dvipdfmx foo
yuuji@123	404 PP command will be called iff typeset command exit successfully"
yuuji@51	405 (interactive)
yuuji@51	406 (YaTeX-save-buffers)
yuuji@51	407 (let*((me (substring (buffer-name) 0 (rindex (buffer-name) ?.)))
yuuji@51	408 (mydir (file-name-directory (buffer-file-name)))
yuuji@224	409 (cmd (YaTeX-get-latex-command t)) pparg ppcmd bibcmd
yuuji@123	410 (cb (current-buffer)))
yuuji@224	411 (setq pparg (substring cmd 0 (string-match "[;&]" cmd)) ;rm multistmt
yuuji@224	412 pparg (substring pparg (rindex pparg ? )) ;get last arg
yuuji@224	413 pparg (substring pparg 0 (rindex pparg ?.)) ;rm ext
yuuji@262	414 bibcmd (or (YaTeX-get-builtin "BIBTEX") bibtex-command))
yuuji@262	415 (or (string-match "\\s " bibcmd) ;if bibcmd has no spaces,
yuuji@262	416 (setq bibcmd (concat bibcmd pparg))) ;append argument(== %#!)
yuuji@123	417 (and pp
yuuji@123	418 (stringp pp)
yuuji@224	419 (setq ppcmd (concat pp pparg)))
yuuji@51	420 (if (YaTeX-main-file-p) nil
yuuji@51	421 (save-excursion
yuuji@51	422 (YaTeX-visit-main t) ;search into main buffer
yuuji@51	423 (save-excursion
yuuji@51	424 (push-mark (point) t)
yuuji@51	425 (goto-char (point-min))
yuuji@51	426 (if (and (re-search-forward "^[ ]*\\\\begin{document}" nil t)
yuuji@51	427 (re-search-backward "^[ ]*\\\\includeonly{" nil t))
yuuji@51	428 (let*
yuuji@51	429 ((b (progn (skip-chars-forward "^{") (point)))
yuuji@51	430 (e (progn (skip-chars-forward "^}") (1+ (point))))
yuuji@51	431 (s (buffer-substring b e)) c
yuuji@51	432 (pardir (file-name-directory (buffer-file-name))))
yuuji@51	433 (if (string-match (concat "[{,/]" me "[,}]") s)
yuuji@51	434 nil ; Nothing to do when it's already in includeonly.
yuuji@51	435 (ding)
yuuji@51	436 (switch-to-buffer (current-buffer));Display this buffer.
yuuji@51	437 (setq
yuuji@51	438 me ;;Rewrite my name(me) to contain sub directory name.
yuuji@51	439 (concat
yuuji@51	440 (if (string-match pardir mydir) ;if mydir is child of main
yuuji@51	441 (substring mydir (length pardir)) ;cut absolute path
yuuji@51	442 mydir) ;else concat absolute path name.
yuuji@51	443 me))
yuuji@51	444 (message
yuuji@51	445 "`%s' is not in \\includeonly. A)dd R)eplace %%)comment? "
yuuji@51	446 me)
yuuji@51	447 (setq c (read-char))
yuuji@51	448 (cond
yuuji@51	449 ((= c ?a)
yuuji@51	450 (goto-char (1+ b))
yuuji@51	451 (insert me (if (string= s "{}") "" ",")))
yuuji@51	452 ((= c ?r)
yuuji@51	453 (delete-region (1+ b) (1- e)) (insert me))
yuuji@51	454 ((= c ?%)
yuuji@51	455 (beginning-of-line) (insert "%"))
yuuji@51	456 (t nil))
yuuji@51	457 (basic-save-buffer))))
yuuji@51	458 (exchange-point-and-mark)))
yuuji@51	459 (switch-to-buffer cb)) ;for 19
yuuji@123	460 (YaTeX-typeset cmd YaTeX-typeset-buffer nil nil ppcmd)
yuuji@69	461 (put 'dvi2-command 'region nil)))
yuuji@51	462
yuuji@51	463 (defvar YaTeX-call-command-history nil
yuuji@51	464 "Holds history list of YaTeX-call-command-on-file.")
yuuji@51	465 (put 'YaTeX-call-command-history 'no-default t)
yuuji@86	466 (defun YaTeX-call-command-on-file (base-cmd buffer &optional file)
yuuji@171	467 "Call external command BASE-CMD in the BUFFER.
yuuji@86	468 By default, pass the basename of current file. Optional 3rd argument
yuuji@86	469 FILE changes the default file name."
yuuji@51	470 (YaTeX-save-buffers)
yuuji@171	471 (let ((default (concat base-cmd " "
yuuji@171	472 (let ((me (file-name-nondirectory
yuuji@171	473 (or file buffer-file-name))))
yuuji@171	474 (if (string-match "\\.tex" me)
yuuji@171	475 (substring me 0 (match-beginning 0))
yuuji@171	476 me)))))
yuuji@171	477 (or YaTeX-call-command-history
yuuji@171	478 (setq YaTeX-call-command-history (list default)))
yuuji@171	479 (YaTeX-typeset
yuuji@171	480 (read-string-with-history
yuuji@171	481 "Call command: "
yuuji@171	482 (car YaTeX-call-command-history)
yuuji@171	483 'YaTeX-call-command-history)
yuuji@171	484 buffer)))
yuuji@51	485
yuuji@227	486 (defvar YaTeX-call-builtin-on-file)
yuuji@227	487 (make-variable-buffer-local 'YaTeX-call-builtin-on-file)
yuuji@227	488 (defun YaTeX-call-builtin-on-file (builtin-type &optional default update)
yuuji@224	489 "Call command on file specified by BUILTIN-TYPE."
yuuji@51	490 (YaTeX-save-buffers)
yuuji@224	491 (let*((main (or YaTeX-parent-file
yuuji@227	492 (save-excursion (YaTeX-visit-main t) buffer-file-name)))
yuuji@224	493 (mainroot (file-name-nondirectory (substring main 0 (rindex main ?.))))
yuuji@227	494 (alist YaTeX-call-builtin-on-file)
yuuji@227	495 (b-in (or (YaTeX-get-builtin builtin-type)
yuuji@227	496 (cdr (assoc builtin-type alist))))
yuuji@227	497 (command b-in))
yuuji@227	498 (if (or update (null b-in))
yuuji@227	499 (progn
yuuji@227	500 (setq command (read-string-with-history
yuuji@227	501 (format "%s command: " builtin-type)
yuuji@227	502 (or b-in
yuuji@227	503 (format "%s %s" default mainroot))
yuuji@227	504 'YaTeX-call-command-history))
yuuji@227	505 (if (or update (null b-in))
yuuji@227	506 (if (y-or-n-p "Use this command line in the future? ")
yuuji@227	507 (YaTeX-getset-builtin builtin-type command) ;keep in a file
yuuji@227	508 (setq YaTeX-call-builtin-on-file ;keep in memory
yuuji@227	509 (cons (cons builtin-type command)
yuuji@227	510 (delete (assoc builtin-type alist) alist)))))))
yuuji@224	511 (YaTeX-typeset
yuuji@227	512 command
yuuji@224	513 (format " YaTeX-%s" (downcase builtin-type)))))
yuuji@51	514
yuuji@51	515 (defun YaTeX-kill-typeset-process (proc)
yuuji@51	516 "Kill process PROC after sending signal to PROC.
yuuji@51	517 PROC should be process identifier."
yuuji@51	518 (cond
yuuji@68	519 ((not (fboundp 'start-process))
yuuji@68	520 (error "This system can't have concurrent process."))
yuuji@51	521 ((or (null proc) (not (eq (process-status proc) 'run)))
yuuji@51	522 (message "Typesetting process is not running."))
yuuji@51	523 (t
yuuji@51	524 (save-excursion
yuuji@51	525 (set-buffer (process-buffer proc))
yuuji@51	526 (save-excursion
yuuji@51	527 (goto-char (point-max))
yuuji@51	528 (beginning-of-line)
yuuji@51	529 (if (looking-at "\\? +$")
yuuji@51	530 (let ((mp (point-max)))
yuuji@51	531 (process-send-string proc "x\n")
yuuji@51	532 (while (= mp (point-max)) (sit-for 1))))))
yuuji@51	533 (if (eq (process-status proc) 'run)
yuuji@51	534 (progn
yuuji@51	535 (interrupt-process proc)
yuuji@69	536 (delete-process proc))))))
yuuji@51	537
yuuji@51	538 (defun YaTeX-system (command buffer)
yuuji@51	539 "Execute some command on buffer. Not a official function."
yuuji@51	540 (save-excursion
yuuji@51	541 (YaTeX-showup-buffer
yuuji@51	542 buffer (function (lambda (x) (nth 3 (window-edges x)))))
yuuji@59	543 (let ((df default-directory)) ;preserve current buf's pwd
yuuji@59	544 (set-buffer (get-buffer-create buffer)) ;1.61.3
yuuji@59	545 (setq default-directory df)
yuuji@59	546 (cd df))
yuuji@51	547 (erase-buffer)
yuuji@64	548 (if (not (fboundp 'start-process))
yuuji@51	549 (call-process
yuuji@51	550 shell-file-name nil buffer nil YaTeX-shell-command-option command)
yuuji@59	551 (if (and (get-buffer-process buffer)
yuuji@59	552 (eq (process-status (get-buffer-process buffer)) 'run)
yuuji@59	553 (not
yuuji@59	554 (y-or-n-p (format "Process %s is running. Continue?" buffer))))
yuuji@59	555 nil
yuuji@59	556 (set-process-buffer
yuuji@59	557 (start-process
yuuji@59	558 "system" buffer shell-file-name YaTeX-shell-command-option command)
yuuji@69	559 (get-buffer buffer))))))
yuuji@51	560
yuuji@72	561 (defvar YaTeX-default-paper-type "a4"
yuuji@72	562 "*Default paper type.")
yuuji@72	563 (defconst YaTeX-paper-type-alist
yuuji@72	564 '(("a4paper" . "a4")
yuuji@72	565 ("a5paper" . "a5")
yuuji@72	566 ("b4paper" . "b4")
yuuji@72	567 ("b5paper" . "b5"))
yuuji@72	568 "Holds map of options and paper types.")
yuuji@72	569 (defconst YaTeX-dvips-paper-option-alist
yuuji@72	570 '(("a4" . "-t a4")
yuuji@72	571 ("a5" . "-t a5")
yuuji@72	572 ("b4" . "-t b4")
yuuji@72	573 ("b5" . "-t b5")
yuuji@72	574 ("a4r" . "-t landscape"); Can't specify options, `-t a4' and `-t landscape', at the same time.
yuuji@72	575 ("a5r" . "-t landscape")
yuuji@72	576 ("b4r" . "-t landscape")
yuuji@72	577 ("b5r" . "-t landscape"))
yuuji@72	578 "Holds map of dvips options and paper types.")
yuuji@72	579 (defun YaTeX-get-paper-type ()
yuuji@72	580 "Search options in header and return a paper type, such as \"a4\", \"a4r\", etc."
yuuji@72	581 (save-excursion
yuuji@77	582 (YaTeX-visit-main t)
yuuji@72	583 (goto-char (point-min))
yuuji@77	584 (let ((opts
yuuji@77	585 (if (re-search-forward
yuuji@77	586 "^[ \t]\\\\document\$style\\\|class\$[ \t]\\[\$[^]]*\$\\]" nil t)
yuuji@77	587 (YaTeX-split-string (YaTeX-match-string 2) "[ \t],[ \t]"))))
yuuji@77	588 (concat
yuuji@77	589 (catch 'found-paper
yuuji@77	590 (mapcar (lambda (pair)
yuuji@79	591 (if (YaTeX-member (car pair) opts)
yuuji@77	592 (throw 'found-paper (cdr pair))))
yuuji@77	593 YaTeX-paper-type-alist)
yuuji@77	594 YaTeX-default-paper-type)
yuuji@79	595 (if (YaTeX-member "landscape" opts) (if YaTeX-dos "L" "r") "")))))
yuuji@72	596
yuuji@51	597 (defvar YaTeX-preview-command-history nil
yuuji@51	598 "Holds minibuffer history of preview command.")
yuuji@51	599 (put 'YaTeX-preview-command-history 'no-default t)
yuuji@51	600 (defvar YaTeX-preview-file-history nil
yuuji@51	601 "Holds minibuffer history of file to preview.")
yuuji@51	602 (put 'YaTeX-preview-file-history 'no-default t)
yuuji@51	603 (defun YaTeX-preview (preview-command preview-file)
yuuji@51	604 "Execute xdvi (or other) to tex-preview."
yuuji@51	605 (interactive
yuuji@86	606 (let* ((command (read-string-with-history
yuuji@86	607 "Preview command: "
yuuji@86	608 (YaTeX-replace-format
yuuji@86	609 (or (YaTeX-get-builtin "PREVIEW") dvi2-command)
yuuji@86	610 "p" (format (cond
yuuji@86	611 (YaTeX-dos "-y:%s")
yuuji@86	612 (t "-paper %s"))
yuuji@86	613 (YaTeX-get-paper-type)))
yuuji@86	614 'YaTeX-preview-command-history))
yuuji@86	615 (file (read-string-with-history
yuuji@86	616 "Preview file: "
yuuji@86	617 (if (get 'dvi2-command 'region)
yuuji@86	618 (substring YaTeX-texput-file
yuuji@86	619 0 (rindex YaTeX-texput-file ?.))
yuuji@86	620 (YaTeX-get-preview-file-name command))
yuuji@86	621 'YaTeX-preview-file-history)))
yuuji@86	622 (list command file)))
yuuji@51	623 (setq dvi2-command preview-command) ;`dvi2command' is buffer local
yuuji@51	624 (save-excursion
yuuji@51	625 (YaTeX-visit-main t)
yuuji@86	626 (if YaTeX-dos (setq preview-file (expand-file-name preview-file)))
yuuji@51	627 (let ((pbuffer "dvi-preview") (dir default-directory))
yuuji@51	628 (YaTeX-showup-buffer
yuuji@51	629 pbuffer (function (lambda (x) (nth 3 (window-edges x)))))
yuuji@51	630 (set-buffer (get-buffer-create pbuffer))
yuuji@51	631 (erase-buffer)
yuuji@51	632 (setq default-directory dir) ;for 18
yuuji@51	633 (cd dir) ;for 19
yuuji@51	634 (cond
yuuji@64	635 ((not (fboundp 'start-process)) ;if MS-DOS
yuuji@51	636 (send-string-to-terminal "\e[2J\e[>5h") ;CLS & hide cursor
yuuji@51	637 (call-process shell-file-name "con" "dvi-preview" nil
yuuji@60	638 YaTeX-shell-command-option
yuuji@61	639 (concat preview-command " " preview-file))
yuuji@51	640 (send-string-to-terminal "\e[>5l") ;show cursor
yuuji@51	641 (redraw-display))
yuuji@69	642 ((and (string-match "dviout" preview-command) ;maybe on `kon'
yuuji@69	643 (stringp (getenv "TERM"))
yuuji@69	644 (string-match "^kon" (getenv "TERM")))
yuuji@69	645 (call-process shell-file-name "con" "dvi-preview" nil
yuuji@69	646 YaTeX-shell-command-option
yuuji@69	647 (concat preview-command " " preview-file)))
yuuji@51	648 (t ;if UNIX
yuuji@51	649 (set-process-buffer
yuuji@86	650 (let ((process-connection-type nil))
yuuji@86	651 (start-process "preview" "dvi-preview" shell-file-name
yuuji@86	652 YaTeX-shell-command-option
yuuji@86	653 (concat preview-command " " preview-file)))
yuuji@51	654 (get-buffer pbuffer))
yuuji@51	655 (message
yuuji@51	656 (concat "Starting " preview-command
yuuji@69	657 " to preview " preview-file)))))))
yuuji@51	658
yuuji@58	659 (defvar YaTeX-xdvi-remote-program "xdvi")
yuuji@58	660 (defun YaTeX-xdvi-remote-search (&optional region-mode)
yuuji@58	661 "Search string at the point on xdvi -remote window.
yuuji@58	662 Non-nil for optional argument REGION-MODE specifies the search string
yuuji@58	663 by region."
yuuji@58	664 (interactive "P")
yuuji@58	665 (let ((pb " xdvi") str proc)
yuuji@58	666 (save-excursion
yuuji@58	667 (if region-mode
yuuji@58	668 (setq str (buffer-substring (region-beginning) (region-end)))
yuuji@58	669 (setq str (buffer-substring
yuuji@58	670 (point)
yuuji@58	671 (progn (skip-chars-forward "^\n\\\\}") (point)))))
yuuji@58	672 (message "Searching `%s'..." str)
yuuji@58	673 (if (boundp 'MULE)
yuuji@58	674 (define-program-coding-system
yuuji@58	675 (regexp-quote pb) (regexp-quote YaTeX-xdvi-remote-program)
yuuji@58	676 euc-japan))
yuuji@58	677 (setq proc
yuuji@58	678 (start-process
yuuji@58	679 "xdvi" pb YaTeX-xdvi-remote-program
yuuji@58	680 "-remote" (format "SloppySearch(%s) " str)
yuuji@58	681 (concat (YaTeX-get-preview-file-name) ".dvi")))
yuuji@69	682 (message "Searching `%s'...Done" str))))
yuuji@58	683
yuuji@52	684 (defun YaTeX-set-virtual-error-position (file-sym line-sym)
yuuji@52	685 "Replace the value of FILE-SYM, LINE-SYM by virtual error position."
yuuji@52	686 (cond
yuuji@52	687 ((and (get 'dvi2-command 'region)
yuuji@52	688 (> (symbol-value line-sym) (car (get 'dvi2-command 'offset))))
yuuji@52	689 (set file-sym (get 'dvi2-command 'file))
yuuji@52	690 (set line-sym
yuuji@52	691 (+ (- (apply '- (get 'dvi2-command 'offset)))
yuuji@52	692 (symbol-value line-sym)
yuuji@52	693 -1)))))
yuuji@52	694
yuuji@51	695 (defun YaTeX-prev-error ()
yuuji@230	696 "Visit position of previous typeset error or warning.
yuuji@51	697 To avoid making confliction of line numbers by editing, jump to
yuuji@51	698 error or warning lines in reverse order."
yuuji@51	699 (interactive)
yuuji@230	700 (let ((cur-buf (save-excursion (YaTeX-visit-main t) (buffer-name)))
yuuji@230	701 (cur-win (selected-window))
yuuji@230	702 b0 bound errorp error-line typeset-win error-buffer error-win)
yuuji@51	703 (if (null (get-buffer YaTeX-typeset-buffer))
yuuji@51	704 (error "There is no typesetting buffer."))
yuuji@51	705 (YaTeX-showup-buffer YaTeX-typeset-buffer nil t)
yuuji@230	706 (if (and (markerp YaTeX-typeset-marker)
yuuji@230	707 (eq (marker-buffer YaTeX-typeset-marker) (current-buffer)))
yuuji@230	708 (setq bound YaTeX-typeset-marker))
yuuji@51	709 (setq typeset-win (selected-window))
yuuji@51	710 (if (re-search-backward
yuuji@51	711 (concat "\$" latex-error-regexp "\$\\\|\\("
yuuji@51	712 latex-warning-regexp "\\)")
yuuji@230	713 bound t)
yuuji@80	714 (setq errorp (match-beginning 1))
yuuji@51	715 (select-window cur-win)
yuuji@68	716 (error "No more errors on %s" cur-buf))
yuuji@80	717 (goto-char (setq b0 (match-beginning 0)))
yuuji@51	718 (skip-chars-forward "^0-9" (match-end 0))
yuuji@51	719 (setq error-line
yuuji@51	720 (string-to-int
yuuji@51	721 (buffer-substring
yuuji@51	722 (point)
yuuji@51	723 (progn (skip-chars-forward "0-9" (match-end 0)) (point))))
yuuji@70	724 error-buffer (expand-file-name (YaTeX-get-error-file cur-buf)))
yuuji@51	725 (if (or (null error-line) (equal 0 error-line))
yuuji@51	726 (error "Can't detect error position."))
yuuji@52	727 (YaTeX-set-virtual-error-position 'error-buffer 'error-line)
yuuji@52	728 (setq error-win (get-buffer-window error-buffer))
yuuji@51	729 (select-window cur-win)
yuuji@51	730 (cond
yuuji@51	731 (error-win (select-window error-win))
yuuji@51	732 ((eq (get-lru-window) typeset-win)
yuuji@51	733 (YaTeX-switch-to-buffer error-buffer))
yuuji@51	734 (t (select-window (get-lru-window))
yuuji@51	735 (YaTeX-switch-to-buffer error-buffer)))
yuuji@51	736 (setq error-win (selected-window))
yuuji@51	737 (goto-line error-line)
yuuji@51	738 (message "LaTeX %s in `%s' on line: %d."
yuuji@80	739 (if errorp "error" "warning")
yuuji@51	740 error-buffer error-line)
yuuji@51	741 (select-window typeset-win)
yuuji@51	742 (skip-chars-backward "0-9")
yuuji@51	743 (recenter (/ (window-height) 2))
yuuji@60	744 (sit-for 1)
yuuji@80	745 (goto-char b0)
yuuji@69	746 (select-window error-win)))
yuuji@51	747
yuuji@51	748 (defun YaTeX-jump-error-line ()
yuuji@51	749 "Jump to corresponding line on latex command's error message."
yuuji@51	750 (interactive)
yuuji@51	751 (let (error-line error-file error-buf)
yuuji@51	752 (save-excursion
yuuji@51	753 (beginning-of-line)
yuuji@51	754 (setq error-line (re-search-forward "l[ ines]\\.?\$[1-9][0-9]\$"
yuuji@51	755 (point-end-of-line) t)))
yuuji@51	756 (if (null error-line)
yuuji@51	757 (if (eobp) (insert (this-command-keys))
yuuji@51	758 (error "No line number expression."))
yuuji@51	759 (goto-char (match-beginning 0))
yuuji@51	760 (setq error-line (string-to-int
yuuji@51	761 (buffer-substring (match-beginning 1) (match-end 1)))
yuuji@70	762 error-file (expand-file-name
yuuji@70	763 (YaTeX-get-error-file YaTeX-current-TeX-buffer)))
yuuji@52	764 (YaTeX-set-virtual-error-position 'error-file 'error-line)
yuuji@52	765 (setq error-buf (YaTeX-switch-to-buffer error-file t)))
yuuji@51	766 (if (null error-buf)
yuuji@51	767 (error "`%s' is not found in this directory." error-file))
yuuji@51	768 (YaTeX-showup-buffer error-buf nil t)
yuuji@69	769 (goto-line error-line)))
yuuji@51	770
yuuji@51	771 (defun YaTeX-send-string ()
yuuji@51	772 "Send string to current typeset process."
yuuji@51	773 (interactive)
yuuji@51	774 (if (and (eq (process-status YaTeX-typeset-process) 'run)
yuuji@51	775 (>= (point) (process-mark YaTeX-typeset-process)))
yuuji@51	776 (let ((b (process-mark YaTeX-typeset-process))
yuuji@51	777 (e (point-end-of-line)))
yuuji@51	778 (goto-char b)
yuuji@51	779 (skip-chars-forward " \t" e)
yuuji@51	780 (setq b (point))
yuuji@51	781 (process-send-string
yuuji@51	782 YaTeX-typeset-process (concat (buffer-substring b e) "\n"))
yuuji@51	783 (goto-char e)
yuuji@51	784 (insert "\n")
yuuji@51	785 (set-marker (process-mark YaTeX-typeset-process) (point))
yuuji@51	786 (insert " "))
yuuji@69	787 (ding)))
yuuji@51	788
yuuji@51	789 (defun YaTeX-view-error ()
yuuji@51	790 (interactive)
yuuji@51	791 (if (null (get-buffer YaTeX-typeset-buffer))
yuuji@51	792 (message "No typeset buffer found.")
yuuji@51	793 (let ((win (selected-window)))
yuuji@51	794 (YaTeX-showup-buffer YaTeX-typeset-buffer nil t)
yuuji@51	795 ;; Next 3 lines are obsolete because YaTeX-typesetting-buffer is
yuuji@51	796 ;; automatically scrolled up at typesetting.
yuuji@51	797 ;;(goto-char (point-max))
yuuji@51	798 ;;(forward-line -1)
yuuji@51	799 ;;(recenter -1)
yuuji@69	800 (select-window win))))
yuuji@51	801
yuuji@51	802 (defun YaTeX-get-error-file (default)
yuuji@51	803 "Get current processing file from typesetting log."
yuuji@51	804 (save-excursion
yuuji@51	805 (let(s)
yuuji@51	806 (condition-case () (up-list -1)
yuuji@51	807 (error
yuuji@51	808 (let ((list 0) found)
yuuji@51	809 (while
yuuji@51	810 (and (<= list 0) (not found)
yuuji@51	811 (re-search-backward "\$(\$\\\|\$)\$" nil t))
yuuji@51	812 (if (equal (match-beginning 0) (match-beginning 2)) ;close paren.
yuuji@51	813 (setq list (1- list)) ;open paren
yuuji@51	814 (setq list (1+ list))
yuuji@51	815 (if (= list 1)
yuuji@51	816 (if (looking-at "\$[^,{}%]+\.\$tex\\\|sty")
yuuji@51	817 (setq found t)
yuuji@51	818 (setq list (1- list)))))))))
yuuji@51	819 (setq s
yuuji@51	820 (buffer-substring
yuuji@51	821 (progn (forward-char 1) (point))
yuuji@51	822 (progn (skip-chars-forward "^ \n" (point-end-of-line))
yuuji@51	823 (point))))
yuuji@69	824 (if (string= "" s) default s))))
yuuji@51	825
yuuji@51	826 (defun YaTeX-put-nonstopmode ()
yuuji@64	827 (if (and (eq major-mode 'yatex-mode) YaTeX-need-nonstop)
yuuji@51	828 (if (re-search-backward "\\\\nonstopmode{}" (point-min) t)
yuuji@51	829 nil ;if already written in text then do nothing
yuuji@51	830 (save-excursion
yuuji@51	831 (YaTeX-visit-main t)
yuuji@51	832 (goto-char (point-min))
yuuji@60	833 (insert "\\nonstopmode{}%_YaTeX_%\n")
yuuji@69	834 (if (buffer-file-name) (basic-save-buffer))))))
yuuji@51	835
yuuji@51	836 (defun YaTeX-remove-nonstopmode ()
yuuji@64	837 (if (and (eq major-mode 'yatex-mode) YaTeX-need-nonstop) ;for speed
yuuji@51	838 (save-excursion
yuuji@51	839 (YaTeX-visit-main t)
yuuji@51	840 (goto-char (point-min))
yuuji@51	841 (forward-line 1)
yuuji@51	842 (narrow-to-region (point-min) (point))
yuuji@51	843 (goto-char (point-min))
yuuji@51	844 (delete-matching-lines "^\\\\nonstopmode\\{\\}%_YaTeX_%$")
yuuji@69	845 (widen))))
yuuji@51	846
yuuji@80	847 (defvar YaTeX-dvi2-command-ext-alist
yuuji@80	848 '(("[agx]dvi\\\|dviout" . ".dvi")
yuuji@80	849 ("ghostview\\\|gv" . ".ps")
yuuji@152	850 ("acroread\\\|pdf\\\|Preview\\\|TeXShop\\\|Skim\\\|evince" . ".pdf")))
yuuji@80	851
yuuji@86	852 (defun YaTeX-get-preview-file-name (&optional preview-command)
yuuji@51	853 "Get file name to preview by inquiring YaTeX-get-latex-command"
yuuji@86	854 (if (null preview-command) (setq preview-command dvi2-command))
yuuji@51	855 (let* ((latex-cmd (YaTeX-get-latex-command t))
yuuji@51	856 (rin (rindex latex-cmd ? ))
yuuji@172	857 (fname (if rin (substring latex-cmd (1+ rin)) ""))
yuuji@86	858 (r (YaTeX-assoc-regexp preview-command YaTeX-dvi2-command-ext-alist))
yuuji@172	859 (ext (if r (cdr r) "")))
yuuji@80	860 (concat
yuuji@80	861 (if (string= fname "")
yuuji@172	862 (setq fname (substring (file-name-nondirectory
yuuji@172	863 (buffer-file-name))
yuuji@172	864 0 -4))
yuuji@172	865 (setq fname (substring fname 0 (rindex fname ?.))))
yuuji@80	866 ext)))
yuuji@51	867
yuuji@51	868 (defun YaTeX-get-latex-command (&optional switch)
yuuji@51	869 "Specify the latex-command name and its argument.
yuuji@51	870 If there is a line which begins with string: \"%#!\", the following
yuuji@51	871 strings are assumed to be the latex-command and arguments. The
yuuji@51	872 default value of latex-command is:
yuuji@51	873 tex-command FileName
yuuji@51	874 and if you write \"%#!jlatex\" in the beginning of certain line.
yuuji@51	875 \"jlatex \" FileName
yuuji@51	876 will be the latex-command,
yuuji@51	877 and you write \"%#!jlatex main.tex\" on some line and argument SWITCH
yuuji@51	878 is non-nil, then
yuuji@51	879 \"jlatex main.tex\"
yuuji@51	880
yuuji@51	881 will be given to the shell."
yuuji@80	882 (let (parent tparent magic)
yuuji@51	883 (setq parent
yuuji@51	884 (cond
yuuji@80	885 (YaTeX-parent-file
yuuji@80	886 (if YaTeX-dos (expand-file-name YaTeX-parent-file)
yuuji@80	887 YaTeX-parent-file))
yuuji@51	888 (t (save-excursion
yuuji@51	889 (YaTeX-visit-main t)
yuuji@51	890 (file-name-nondirectory (buffer-file-name)))))
yuuji@80	891 magic (YaTeX-get-builtin "!")
yuuji@80	892 tparent (file-name-nondirectory parent))
yuuji@80	893 (YaTeX-replace-formats
yuuji@80	894 (cond
yuuji@80	895 (magic
yuuji@80	896 (cond
yuuji@80	897 (switch (if (string-match "\\s " magic) magic
yuuji@80	898 (concat magic " " parent)))
yuuji@80	899 (t (concat (substring magic 0 (string-match "\\s " magic)) " "))))
yuuji@80	900 (t (concat tex-command " " (if switch parent))))
yuuji@80	901 (list (cons "f" tparent)
yuuji@80	902 (cons "r" (substring tparent 0 (rindex tparent ?.)))))))
yuuji@51	903
yuuji@51	904 (defvar YaTeX-lpr-command-history nil
yuuji@51	905 "Holds command line history of YaTeX-lpr.")
yuuji@51	906 (put 'YaTeX-lpr-command-history 'no-default t)
yuuji@79	907 (defvar YaTeX-lpr-ask-page-range-default t)
yuuji@51	908 (defun YaTeX-lpr (arg)
yuuji@79	909 "Print out.
yuuji@79	910 If prefix arg ARG is non nil, call print driver without
yuuji@51	911 page range description."
yuuji@51	912 (interactive "P")
yuuji@79	913 (or YaTeX-lpr-ask-page-range-default (setq arg (not arg)))
yuuji@51	914 (let*((cmd (or (YaTeX-get-builtin "LPR") dviprint-command-format))
yuuji@52	915 from to (lbuffer "dvi-printing") dir)
yuuji@51	916 (setq
yuuji@51	917 cmd
yuuji@51	918 (YaTeX-replace-format
yuuji@51	919 cmd "f"
yuuji@51	920 (if (or arg (not (string-match "%f" cmd)))
yuuji@51	921 ""
yuuji@51	922 (YaTeX-replace-format
yuuji@51	923 dviprint-from-format
yuuji@51	924 "b"
yuuji@51	925 (if (string=
yuuji@51	926 (setq from (read-string "From page(default 1): ")) "")
yuuji@51	927 "1" from))))
yuuji@51	928 )
yuuji@51	929 (setq
yuuji@51	930 cmd
yuuji@51	931 (YaTeX-replace-format
yuuji@51	932 cmd "t"
yuuji@51	933 (if (or arg (not (string-match "%t" cmd))
yuuji@51	934 (string=
yuuji@51	935 (setq to (read-string "To page(default none): ")) ""))
yuuji@51	936 ""
yuuji@51	937 (YaTeX-replace-format dviprint-to-format "e" to)))
yuuji@51	938 )
yuuji@72	939 (setq
yuuji@72	940 cmd
yuuji@72	941 (YaTeX-replace-format
yuuji@72	942 cmd "p"
yuuji@72	943 (cdr (assoc (YaTeX-get-paper-type) YaTeX-dvips-paper-option-alist))))
yuuji@51	944 (setq cmd
yuuji@51	945 (read-string-with-history
yuuji@51	946 "Edit command line: "
yuuji@53	947 (format cmd
yuuji@53	948 (if (get 'dvi2-command 'region)
yuuji@53	949 (substring YaTeX-texput-file
yuuji@53	950 0 (rindex YaTeX-texput-file ?.))
yuuji@53	951 (YaTeX-get-preview-file-name)))
yuuji@51	952 'YaTeX-lpr-command-history))
yuuji@51	953 (save-excursion
yuuji@51	954 (YaTeX-visit-main t) ;;change execution directory
yuuji@52	955 (setq dir default-directory)
yuuji@51	956 (YaTeX-showup-buffer
yuuji@51	957 lbuffer (function (lambda (x) (nth 3 (window-edges x)))))
yuuji@51	958 (set-buffer (get-buffer-create lbuffer))
yuuji@51	959 (erase-buffer)
yuuji@52	960 (cd dir) ;for 19
yuuji@51	961 (cond
yuuji@64	962 ((not (fboundp 'start-process))
yuuji@51	963 (call-process shell-file-name "con" "dvi-printing" nil
yuuji@51	964 YaTeX-shell-command-option cmd))
yuuji@51	965 (t
yuuji@51	966 (set-process-buffer
yuuji@86	967 (let ((process-connection-type nil))
yuuji@86	968 (start-process "print" "dvi-printing" shell-file-name
yuuji@86	969 YaTeX-shell-command-option cmd))
yuuji@51	970 (get-buffer lbuffer))
yuuji@69	971 (message "Starting printing command: %s..." cmd))))))
yuuji@51	972
yuuji@51	973 (defun YaTeX-main-file-p ()
yuuji@51	974 "Return if current buffer is main LaTeX source."
yuuji@51	975 (cond
yuuji@52	976 (YaTeX-parent-file
yuuji@52	977 (eq (get-file-buffer YaTeX-parent-file) (current-buffer)))
yuuji@51	978 ((YaTeX-get-builtin "!")
yuuji@70	979 (string-match
yuuji@70	980 (concat "^" (YaTeX-guess-parent (YaTeX-get-builtin "!")))
yuuji@70	981 (buffer-name)))
yuuji@51	982 (t
yuuji@51	983 (save-excursion
yuuji@57	984 (let ((latex-main-id
yuuji@57	985 (concat "^\\s *" YaTeX-ec-regexp "document\$style\\\|class\$")))
yuuji@51	986 (or (re-search-backward latex-main-id nil t)
yuuji@69	987 (re-search-forward latex-main-id nil t)))))))
yuuji@51	988
yuuji@51	989 (defun YaTeX-visit-main (&optional setbuf)
yuuji@51	990 "Switch buffer to main LaTeX source.
yuuji@122	991 Use set-buffer instead of switch-to-buffer if the optional argument
yuuji@51	992 SETBUF is t(Use it only from Emacs-Lisp program)."
yuuji@51	993 (interactive "P")
yuuji@51	994 (if (and (interactive-p) setbuf) (setq YaTeX-parent-file nil))
yuuji@70	995 (let ((ff (function (lambda (f)
yuuji@70	996 (if setbuf (set-buffer (find-file-noselect f))
yuuji@70	997 (find-file f)))))
yuuji@70	998 b-in main-file YaTeX-create-file-prefix-g
yuuji@70	999 (hilit-auto-highlight (not setbuf)))
yuuji@51	1000 (if (setq b-in (YaTeX-get-builtin "!"))
yuuji@51	1001 (setq main-file (YaTeX-guess-parent b-in)))
yuuji@51	1002 (if YaTeX-parent-file
yuuji@51	1003 (setq main-file ;;(get-file-buffer YaTeX-parent-file)
yuuji@51	1004 YaTeX-parent-file))
yuuji@51	1005 (if (YaTeX-main-file-p)
yuuji@51	1006 (if (interactive-p) (message "I think this is main LaTeX source.") nil)
yuuji@51	1007 (cond
yuuji@70	1008 ((and ;;(interactive-p)
yuuji@70	1009 main-file
yuuji@70	1010 (cond ((get-file-buffer main-file)
yuuji@70	1011 (cond
yuuji@70	1012 (setbuf (set-buffer (get-file-buffer main-file)))
yuuji@70	1013 ((get-buffer-window (get-file-buffer main-file))
yuuji@70	1014 (select-window
yuuji@70	1015 (get-buffer-window (get-file-buffer main-file))))
yuuji@70	1016 (t (switch-to-buffer (get-file-buffer main-file)))))
yuuji@70	1017 ((file-exists-p main-file)
yuuji@70	1018 (funcall ff main-file)))))
yuuji@70	1019 ;;((and main-file (YaTeX-switch-to-buffer main-file setbuf)))
yuuji@51	1020 ((and main-file
yuuji@51	1021 (file-exists-p (setq main-file (concat "../" main-file)))
yuuji@80	1022 (or b-in
yuuji@80	1023 (y-or-n-p (concat (expand-file-name main-file)
yuuji@80	1024 " is main file?:"))))
yuuji@51	1025 (setq YaTeX-parent-file main-file)
yuuji@70	1026 ;(YaTeX-switch-to-buffer main-file setbuf)
yuuji@70	1027 (funcall ff main-file)
yuuji@70	1028 )
yuuji@51	1029 (t (setq main-file (read-file-name "Enter your main text: " nil nil 1))
yuuji@51	1030 (setq YaTeX-parent-file main-file)
yuuji@70	1031 ; (YaTeX-switch-to-buffer main-file setbuf))
yuuji@70	1032 (funcall ff main-file))
yuuji@51	1033 )))
yuuji@69	1034 nil)
yuuji@51	1035
yuuji@51	1036 (defun YaTeX-guess-parent (command-line)
yuuji@51	1037 (setq command-line
yuuji@51	1038 (if (string-match ".*\\s " command-line)
yuuji@51	1039 (substring command-line (match-end 0))
yuuji@51	1040 (file-name-nondirectory (buffer-file-name)))
yuuji@51	1041 command-line
yuuji@51	1042 (concat (if (string-match "\$.*\$\\." command-line)
yuuji@51	1043 (substring command-line (match-beginning 1) (match-end 1))
yuuji@51	1044 command-line)
yuuji@69	1045 ".tex")))
yuuji@51	1046
yuuji@51	1047 (defun YaTeX-visit-main-other-window ()
yuuji@51	1048 "Switch to buffer main LaTeX source in other window."
yuuji@51	1049 (interactive)
yuuji@51	1050 (if (YaTeX-main-file-p) (message "I think this is main LaTeX source.")
yuuji@51	1051 (YaTeX-switch-to-buffer-other-window
yuuji@69	1052 (concat (YaTeX-get-preview-file-name) ".tex"))))
yuuji@51	1053
yuuji@51	1054 (defun YaTeX-save-buffers ()
yuuji@60	1055 "Save buffers whose major-mode is equal to current major-mode."
yuuji@51	1056 (basic-save-buffer)
yuuji@60	1057 (let ((cmm major-mode))
yuuji@60	1058 (save-excursion
yuuji@60	1059 (mapcar '(lambda (buf)
yuuji@60	1060 (set-buffer buf)
yuuji@60	1061 (if (and (buffer-file-name buf)
yuuji@60	1062 (eq major-mode cmm)
yuuji@60	1063 (buffer-modified-p buf)
yuuji@60	1064 (y-or-n-p (format "Save %s" (buffer-name buf))))
yuuji@60	1065 (save-buffer buf)))
yuuji@69	1066 (buffer-list)))))
yuuji@51	1067
yuuji@51	1068 (provide 'yatexprc)