yatex: yatexadd.el annotate

yatex

annotate yatexadd.el @ 454:aaa655456752

Label completion filter by M-c, M-e, M-i, M-s, M-m

author	HIROSE Yuuji <yuuji@gentei.org>
date	Wed, 22 Feb 2017 08:47:39 +0859
parents	2d9589a786d1
children	7bf780961390

rev	line source
yuuji@395	1 ;;; yatexadd.el --- YaTeX add-in functions -- coding: sjis --
yuuji@443	2 ;;; (c)1991-2017 by HIROSE Yuuji.[yuuji@yatex.org]
yuuji@454	3 ;;; Last modified Wed Feb 22 08:17:25 2017 on firestorm
yuuji@366	4 ;;; $Id$
yuuji@6	5
yuuji@287	6 ;;; Code:
yuuji@6	7 ;;;
yuuji@6	8 ;;Sample functions for LaTeX environment.
yuuji@6	9 ;;;
yuuji@6	10 (defvar YaTeX:tabular-default-rule
yuuji@6	11 "@{\\vrule width 1pt\\ }c\|c\|c@{\\ \\vrule width 1pt}"
yuuji@69	12 "*Your favorite default rule format.")
yuuji@69	13
yuuji@23	14 (defvar YaTeX:tabular-thick-vrule "\\vrule width %s"
yuuji@69	15 "*Vertical thick line format (without @{}). %s'll be replaced by its width.")
yuuji@69	16
yuuji@23	17 (defvar YaTeX:tabular-thick-hrule "\\noalign{\\hrule height %s}"
yuuji@69	18 "*Horizontal thick line format. %s will be replaced by its width.")
yuuji@69	19
yuuji@6	20 (defun YaTeX:tabular ()
yuuji@18	21 "YaTeX add-in function for tabular environment.
yuuji@18	22 Notice that this function refers the let-variable `env' in
yuuji@18	23 YaTeX-make-begin-end."
yuuji@23	24 (let ((width "") bars (rule "") (and "") (j 1) loc ans (hline "\\hline"))
yuuji@72	25 (if (string= YaTeX-env-name "tabular*")
yuuji@342	26 (setq width (concat "{" (YaTeX:read-length "Width: ") "}")))
yuuji@18	27 (setq loc (YaTeX:read-position "tb")
yuuji@452	28 bars (YaTeX-str2int
yuuji@397	29 (YaTeX-read-string-or-skip
yuuji@394	30 "Number of columns(0 for default format): " "3")))
yuuji@23	31 (if (<= bars 0)
yuuji@23	32 (setq ;if 0, simple format
yuuji@23	33 rule YaTeX:tabular-default-rule
yuuji@23	34 and "& &")
yuuji@23	35 (while (< j bars) ;repeat bars-1 times
yuuji@23	36 (setq rule (concat rule "c\|")
yuuji@23	37 and (concat and "& ")
yuuji@23	38 j (1+ j)))
yuuji@23	39 (setq rule (concat rule "c"))
yuuji@23	40 (message "(N)ormal-frame or (T)hick frame? [nt]")
yuuji@23	41 (setq ans (read-char))
yuuji@23	42 (cond
yuuji@23	43 ((or (equal ans ?t) (equal ans ?T))
yuuji@394	44 (setq ans (read-string-with-history "Rule width: " "1pt")
yuuji@23	45 rule (concat
yuuji@23	46 "@{" (format YaTeX:tabular-thick-vrule ans) "}"
yuuji@23	47 rule
yuuji@23	48 "@{\\ " (format YaTeX:tabular-thick-vrule ans) "}")
yuuji@23	49 hline (format YaTeX:tabular-thick-hrule ans)))
yuuji@23	50 (t (setq rule (concat "\|" rule "\|")
yuuji@23	51 hline "\\hline"))))
yuuji@23	52
yuuji@397	53 (setq rule (YaTeX-read-string-or-skip "rule format: " rule))
yuuji@72	54 (setq YaTeX-single-command "hline")
yuuji@6	55
yuuji@69	56 (format "%s%s{%s}" width loc rule)))
yuuji@69	57
yuuji@18	58 (fset 'YaTeX:tabular* 'YaTeX:tabular)
yuuji@80	59 (fset 'YaTeX:supertabular 'YaTeX:tabular)
yuuji@80	60 (defun YaTeX:alignat ()
yuuji@394	61 (concat "{" (read-string-with-history "Number of columns: ") "}"))
yuuji@18	62 (defun YaTeX:array ()
yuuji@18	63 (concat (YaTeX:read-position "tb")
yuuji@394	64 "{" (read-string-with-history "Column format: ") "}"))
yuuji@80	65 (defun YaTeX:subequations ()
yuuji@80	66 (message (if YaTeX-japan "��₷��R��g�ɕς��ref�⊮��y��"
yuuji@80	67 "Changing comment string reduces effort at `ref' completion"))
yuuji@80	68 (concat " " YaTeX-comment-prefix
yuuji@447	69 (YaTeX::ref-default-label " %Y-%m-%d %H:%M")
yuuji@80	70 (if YaTeX-japan "�̎��Q" "equations")))
yuuji@6	71
yuuji@79	72 (defun YaTeX:read-oneof (oneof &optional quick allow-dup)
yuuji@23	73 (let ((pos "") loc (guide ""))
yuuji@23	74 (and (boundp 'name) name (setq guide (format "%s " name)))
yuuji@79	75 (catch 'quick
yuuji@79	76 (while (not (string-match
yuuji@79	77 (setq loc (read-key-sequence
yuuji@79	78 (format "%s position (`%s') [%s]: "
yuuji@79	79 guide oneof pos));name is in YaTeX-addin
yuuji@79	80 loc (if (fboundp 'events-to-keys)
yuuji@79	81 (events-to-keys loc) loc))
yuuji@79	82 "\r\^g\n"))
yuuji@79	83 (cond
yuuji@79	84 ((string-match loc oneof)
yuuji@79	85 (if (or allow-dup (not (string-match loc pos)))
yuuji@79	86 (setq pos (concat pos loc)))
yuuji@79	87 (if quick (throw 'quick t)))
yuuji@79	88 ((and (string-match loc "\C-h\C-?") (> (length pos) 0))
yuuji@79	89 (setq pos (substring pos 0 (1- (length pos)))))
yuuji@79	90 (t
yuuji@79	91 (ding)
yuuji@79	92 (message "Please input one of `%s'." oneof)
yuuji@79	93 (sit-for 3)))))
yuuji@8	94 (message "")
yuuji@69	95 pos))
yuuji@23	96
yuuji@23	97 (defun YaTeX:read-position (oneof)
yuuji@23	98 "Read a LaTeX (optional) position format such as `[htbp]'."
yuuji@23	99 (let ((pos (YaTeX:read-oneof oneof)))
yuuji@69	100 (if (string= pos "") "" (concat "[" pos "]"))))
yuuji@8	101
yuuji@342	102 (defun YaTeX:read-length (prompt)
yuuji@342	103 "Read a LaTeX dimensional parameter with magnifying numerics prepend."
yuuji@342	104 (let ((minibuffer-local-completion-map YaTeX-minibuffer-completion-map)
yuuji@342	105 (delim "-0-9*+/.")
yuuji@342	106 (tbl (append YaTeX:style-parameters-local
yuuji@342	107 YaTeX:style-parameters-private
yuuji@342	108 YaTeX:style-parameters-default)))
yuuji@342	109 (YaTeX-completing-read-or-skip prompt tbl nil)))
yuuji@342	110
yuuji@220	111 ;;;
yuuji@220	112 ;; Functions for figure environemnt
yuuji@220	113 ;;;
yuuji@220	114 (defvar YaTeX:figure-caption-first nil
yuuji@220	115 "Non-nil indicates put caption before figure.")
yuuji@220	116 (defun YaTeX:figure (&optional type firstp)
yuuji@220	117 "YaTeX add-in function for figure(*) environment."
yuuji@246	118 (setq YaTeX-section-name
yuuji@246	119 (if YaTeX:figure-caption-first "caption" "includegraphics")
yuuji@246	120 YaTeX-env-name "center")
yuuji@246	121 (YaTeX:read-position "htbp"))
yuuji@246	122
yuuji@220	123
yuuji@220	124 (fset 'YaTeX:figure* 'YaTeX:figure)
yuuji@220	125
yuuji@220	126 ;;;
yuuji@220	127 ;; Functions for table environemnt
yuuji@220	128 ;;;
yuuji@220	129 (defvar YaTeX:table-caption-first t
yuuji@220	130 "*Non-nil indicates put caption before tabular.")
yuuji@8	131 (defun YaTeX:table ()
yuuji@8	132 "YaTeX add-in function for table environment."
yuuji@73	133 (cond
yuuji@73	134 ((eq major-mode 'yatex-mode)
yuuji@246	135 (setq YaTeX-section-name
yuuji@246	136 (if YaTeX:table-caption-first "caption" "label")
yuuji@246	137 YaTeX-env-name "tabular")
yuuji@246	138 (YaTeX:read-position "htbp"))
yuuji@73	139 ((eq major-mode 'texinfo-mode)
yuuji@73	140 (concat " "
yuuji@73	141 (completing-read
yuuji@73	142 "Highlights with: "
yuuji@73	143 '(("@samp")("@kbd")("@code")("@asis")("@file")("@var"))
yuuji@73	144 nil nil "@")))))
yuuji@219	145 (fset 'YaTeX:table* 'YaTeX:table)
yuuji@6	146
yuuji@6	147 (defun YaTeX:description ()
yuuji@6	148 "Truly poor service:-)"
yuuji@72	149 (setq YaTeX-single-command "item[]")
yuuji@69	150 "")
yuuji@6	151
yuuji@6	152 (defun YaTeX:itemize ()
yuuji@6	153 "It's also poor service."
yuuji@72	154 (setq YaTeX-single-command "item")
yuuji@69	155 "")
yuuji@6	156
yuuji@249	157 (defun YaTeX:enumerate ()
yuuji@249	158 (setq YaTeX-single-command "item"
yuuji@249	159 YaTeX-section-name "label")
yuuji@249	160 "")
yuuji@8	161
yuuji@11	162 (defun YaTeX:picture ()
yuuji@11	163 "Ask the size of coordinates of picture environment."
yuuji@11	164 (concat (YaTeX:read-coordinates "Picture size")
yuuji@69	165 (YaTeX:read-coordinates "Initial position")))
yuuji@11	166
yuuji@12	167 (defun YaTeX:equation ()
yuuji@59	168 (YaTeX-jmode-off)
yuuji@12	169 (if (fboundp 'YaTeX-toggle-math-mode)
yuuji@69	170 (YaTeX-toggle-math-mode t))) ;force math-mode ON.
yuuji@69	171
yuuji@342	172 (mapcar (function (lambda (f) (fset f 'YaTeX:equation)))
yuuji@59	173 '(YaTeX:eqnarray YaTeX:eqnarray* YaTeX:align YaTeX:align*
yuuji@59	174 YaTeX:split YaTeX:multline YaTeX:multline* YaTeX:gather YaTeX:gather*
yuuji@59	175 YaTeX:aligned* YaTeX:gathered YaTeX:gathered*
yuuji@59	176 YaTeX:alignat YaTeX:alignat* YaTeX:xalignat YaTeX:xalignat*
yuuji@59	177 YaTeX:xxalignat YaTeX:xxalignat*))
yuuji@12	178
yuuji@16	179 (defun YaTeX:list ()
yuuji@69	180 "%\n{} %default label\n{} %formatting parameter")
yuuji@16	181
yuuji@18	182 (defun YaTeX:minipage ()
yuuji@18	183 (concat (YaTeX:read-position "cbt")
yuuji@342	184 "{" (YaTeX:read-length "Width: ") "}"))
yuuji@18	185
yuuji@64	186 (defun YaTeX:thebibliography ()
yuuji@72	187 (setq YaTeX-section-name "bibitem")
yuuji@394	188 (concat "{" (read-string-with-history "Longest label: ") "}"))
yuuji@64	189
yuuji@80	190 (defun YaTeX:multicols ()
yuuji@394	191 (concat "{" (read-string-with-history "Number of columns: ") "}"))
yuuji@80	192
yuuji@342	193
yuuji@342	194 ;; wrapfig.sty
yuuji@342	195 (defun YaTeX:wrapfigure ()
yuuji@342	196 (YaTeX-help "wrapfigure")
yuuji@342	197 (concat
yuuji@342	198 (let ((lines (YaTeX-read-string-or-skip "Wrap Lines(Optional): ")))
yuuji@342	199 (if (string< "" lines)
yuuji@342	200 (concat "[" lines "]")))
yuuji@342	201 "{" (YaTeX:read-oneof "rlioRLIO" t) "}"
yuuji@342	202 "{" (YaTeX:read-length "Image width: ") "}"))
yuuji@342	203
yuuji@342	204
yuuji@8	205 ;;;
yuuji@8	206 ;;Sample functions for section-type command.
yuuji@8	207 ;;;
yuuji@8	208 (defun YaTeX:multiput ()
yuuji@8	209 (concat (YaTeX:read-coordinates "Pos")
yuuji@8	210 (YaTeX:read-coordinates "Step")
yuuji@394	211 "{" (read-string-with-history "How many times: ") "}"))
yuuji@8	212
yuuji@8	213 (defun YaTeX:put ()
yuuji@69	214 (YaTeX:read-coordinates "Pos"))
yuuji@8	215
yuuji@8	216 (defun YaTeX:makebox ()
yuuji@23	217 (cond
yuuji@23	218 ((YaTeX-in-environment-p "picture")
yuuji@23	219 (concat (YaTeX:read-coordinates "Dimension")
yuuji@80	220 (YaTeX:read-position "lsrtb")))
yuuji@23	221 (t
yuuji@342	222 (let ((width (YaTeX:read-length "Width: ")))
yuuji@23	223 (if (string< "" width)
yuuji@23	224 (progn
yuuji@23	225 (or (equal (aref width 0) ?\[)
yuuji@23	226 (setq width (concat "[" width "]")))
yuuji@80	227 (concat width (YaTeX:read-position
yuuji@80	228 (if YaTeX-use-LaTeX2e "lrs" "lr")))))))))
yuuji@8	229
yuuji@80	230 ;; (defun YaTeX:framebox ()
yuuji@80	231 ;; (if (YaTeX-quick-in-environment-p "picture")
yuuji@80	232 ;; (YaTeX:makebox)))
yuuji@80	233 (fset 'YaTeX:framebox 'YaTeX:makebox)
yuuji@80	234
yuuji@80	235 (defun YaTeX:parbox ()
yuuji@80	236 (YaTeX:read-position "tbc"))
yuuji@104	237 (defun YaTeX::parbox (argp)
yuuji@104	238 (cond
yuuji@342	239 ((= argp 1) (YaTeX:read-length "Width: "))
yuuji@397	240 ((= argp 2) (YaTeX-read-string-or-skip "Text: "))))
yuuji@8	241
yuuji@105	242 (defun YaTeX::dashbox ()
yuuji@394	243 (concat "{" (read-string-with-history "Dash dimension: ") "}"
yuuji@69	244 (YaTeX:read-coordinates "Dimension")))
yuuji@8	245
yuuji@105	246 (defun YaTeX::savebox (argp)
yuuji@80	247 (cond
yuuji@394	248 ((= argp 1) (read-string-with-history "Saved into name: " "\\"))
yuuji@397	249 ((= argp 2) (YaTeX-read-string-or-skip "Text: "))))
yuuji@80	250
yuuji@51	251 (defvar YaTeX-minibuffer-quick-map nil)
yuuji@51	252 (if YaTeX-minibuffer-quick-map nil
yuuji@51	253 (setq YaTeX-minibuffer-quick-map
yuuji@51	254 (copy-keymap minibuffer-local-completion-map))
yuuji@51	255 (let ((ch (1+ ? )))
yuuji@51	256 (while (< ch 127)
yuuji@51	257 (define-key YaTeX-minibuffer-quick-map (char-to-string ch)
yuuji@51	258 'YaTeX-minibuffer-quick-complete)
yuuji@51	259 (setq ch (1+ ch)))))
yuuji@51	260
yuuji@51	261 (defvar YaTeX:left-right-delimiters
yuuji@51	262 '(("(" . ")") (")" . "(") ("[" . "]") ("]" . "[")
yuuji@51	263 ("\\{" . "\\}") ("\\}" . "\\{") ("\|") ("\\\|")
yuuji@51	264 ("\\lfloor" . "\\rfloor") ("\\lceil" . "\\rceil")
yuuji@51	265 ("\\langle" . "\\rangle") ("/") (".")
yuuji@51	266 ("\\rfloor" . "\\rfloor") ("\\rceil" . "\\lceil")
yuuji@51	267 ("\\rangle" . "\\langle") ("\\backslash")
yuuji@51	268 ("\\uparrow") ("\\downarrow") ("\\updownarrow") ("\\Updownarrow"))
yuuji@51	269 "TeX math delimiter, which can be completed after \\right or \\left.")
yuuji@51	270
yuuji@51	271 (defvar YaTeX:left-right-default nil "Default string of YaTeX:right.")
yuuji@51	272
yuuji@23	273 (defun YaTeX:left ()
yuuji@51	274 (let ((minibuffer-completion-table YaTeX:left-right-delimiters)
yuuji@72	275 delimiter (leftp (string= YaTeX-single-command "left")))
yuuji@51	276 (setq delimiter
yuuji@51	277 (read-from-minibuffer
yuuji@51	278 (format "Delimiter%s: "
yuuji@51	279 (if YaTeX:left-right-default
yuuji@51	280 (format "(default=`%s')" YaTeX:left-right-default)
yuuji@51	281 "(SPC for menu)"))
yuuji@51	282 nil YaTeX-minibuffer-quick-map))
yuuji@51	283 (if (string= "" delimiter) (setq delimiter YaTeX:left-right-default))
yuuji@72	284 (setq YaTeX-single-command (if leftp "right" "left")
yuuji@51	285 YaTeX:left-right-default
yuuji@51	286 (or (cdr (assoc delimiter YaTeX:left-right-delimiters)) delimiter))
yuuji@51	287 delimiter))
yuuji@51	288
yuuji@23	289 (fset 'YaTeX:right 'YaTeX:left)
yuuji@23	290
yuuji@80	291 (defun YaTeX:langle ()
yuuji@80	292 (setq YaTeX-single-command "rangle")
yuuji@80	293 nil)
yuuji@80	294
yuuji@8	295 (defun YaTeX:read-coordinates (&optional mes varX varY)
yuuji@8	296 (concat
yuuji@8	297 "("
yuuji@394	298 (read-string-with-history
yuuji@394	299 (format "%s %s: " (or mes "Dimension") (or varX "X")))
yuuji@8	300 ","
yuuji@394	301 (read-string-with-history
yuuji@394	302 (format "%s %s: " (or mes "Dimension") (or varY "Y")))
yuuji@69	303 ")"))
yuuji@8	304
yuuji@79	305 (defun YaTeX:itembox ()
yuuji@397	306 (concat "{" (YaTeX-read-string-or-skip "Item heading string: ") "}"))
yuuji@79	307
yuuji@8	308 ;;;
yuuji@8	309 ;;Sample functions for maketitle-type command.
yuuji@8	310 ;;;
yuuji@8	311 (defun YaTeX:sum ()
yuuji@8	312 "Read range of summation."
yuuji@8	313 (YaTeX:check-completion-type 'maketitle)
yuuji@69	314 (concat (YaTeX:read-boundary "_") (YaTeX:read-boundary "^")))
yuuji@8	315
yuuji@8	316 (fset 'YaTeX:int 'YaTeX:sum)
yuuji@8	317
yuuji@8	318 (defun YaTeX:lim ()
yuuji@8	319 "Insert limit notation of \\lim."
yuuji@8	320 (YaTeX:check-completion-type 'maketitle)
yuuji@394	321 (let ((var (read-string-with-history "Variable: ")) limit)
yuuji@8	322 (if (string= "" var) ""
yuuji@394	323 (setq limit (read-string-with-history "Limit ($ means infinity): "))
yuuji@8	324 (if (string= "$" limit) (setq limit "\\infty"))
yuuji@69	325 (concat "_{" var " \\rightarrow " limit "}"))))
yuuji@8	326
yuuji@8	327 (defun YaTeX:gcd ()
yuuji@8	328 "Add-in function for \\gcd(m,n)."
yuuji@8	329 (YaTeX:check-completion-type 'maketitle)
yuuji@69	330 (YaTeX:read-coordinates "\\gcd" "(?,)" "(,?)"))
yuuji@8	331
yuuji@8	332 (defun YaTeX:read-boundary (ULchar)
yuuji@8	333 "Read boundary usage by _ or ^. _ or ^ is indicated by argument ULchar."
yuuji@394	334 (let ((bndry (read-string-with-history
yuuji@394	335 (concat ULchar "{???} ($ for infinity): "))))
yuuji@8	336 (if (string= bndry "") ""
yuuji@11	337 (if (string= bndry "$") (setq bndry "\\infty"))
yuuji@69	338 (concat ULchar "{" bndry "}"))))
yuuji@8	339
yuuji@14	340 (defun YaTeX:verb ()
yuuji@14	341 "Enclose \\verb's contents with the same characters."
yuuji@394	342 (let ((quote-char (read-string-with-history "Quoting char: " "\|"))
yuuji@397	343 (contents (YaTeX-read-string-or-skip "Quoted contents: ")))
yuuji@69	344 (concat quote-char contents quote-char)))
yuuji@69	345
yuuji@23	346 (fset 'YaTeX:verb* 'YaTeX:verb)
yuuji@14	347
yuuji@43	348 (defun YaTeX:footnotemark ()
yuuji@72	349 (setq YaTeX-section-name "footnotetext")
yuuji@69	350 nil)
yuuji@43	351
yuuji@48	352 (defun YaTeX:cite ()
yuuji@397	353 (let ((comment (YaTeX-read-string-or-skip "Comment for citation: ")))
yuuji@48	354 (if (string= comment "") ""
yuuji@69	355 (concat "[" comment "]"))))
yuuji@48	356
yuuji@48	357 (defun YaTeX:bibitem ()
yuuji@397	358 (let ((label (YaTeX-read-string-or-skip "Citation label for bibitem: ")))
yuuji@48	359 (if (string= label "") ""
yuuji@69	360 (concat "[" label "]"))))
yuuji@48	361
yuuji@53	362 (defun YaTeX:item ()
yuuji@73	363 (cond
yuuji@73	364 ((eq major-mode 'yatex-mode)
yuuji@73	365 (YaTeX-indent-line)
yuuji@73	366 (setq YaTeX-section-name "label"))
yuuji@73	367 ((eq major-mode 'texinfo-mode)
yuuji@73	368 (setq YaTeX-section-name "dots"))) ;??
yuuji@53	369 " ")
yuuji@52	370 (fset 'YaTeX:item\[\] 'YaTeX:item)
yuuji@52	371 (fset 'YaTeX:subitem 'YaTeX:item)
yuuji@52	372 (fset 'YaTeX:subsubitem 'YaTeX:item)
yuuji@52	373
yuuji@58	374 (defun YaTeX:linebreak ()
yuuji@58	375 (let (obl)
yuuji@58	376 (message "Break strength 0,1,2,3,4 (default: 4): ")
yuuji@58	377 (setq obl (char-to-string (read-char)))
yuuji@58	378 (if (string-match "[0-4]" obl)
yuuji@58	379 (concat "[" obl "]")
yuuji@69	380 "")))
yuuji@58	381 (fset 'YaTeX:pagebreak 'YaTeX:linebreak)
yuuji@58	382
yuuji@14	383 ;;;
yuuji@14	384 ;;Subroutine
yuuji@14	385 ;;;
yuuji@14	386
yuuji@8	387 (defun YaTeX:check-completion-type (type)
yuuji@8	388 "Check valid completion type."
yuuji@8	389 (if (not (eq type YaTeX-current-completion-type))
yuuji@69	390 (error "This should be completed with %s-type completion." type)))
yuuji@11	391
yuuji@11	392
yuuji@11	393 ;;;
yuuji@11	394 ;;; [[Add-in functions for reading section arguments]]
yuuji@11	395 ;;;
yuuji@11	396 ;; All of add-in functions for reading sections arguments should
yuuji@11	397 ;; take an argument ARGP that specify the argument position.
yuuji@11	398 ;; If argument position is out of range, nil should be returned,
yuuji@11	399 ;; else nil should NOT be returned.
yuuji@13	400
yuuji@13	401 ;;
yuuji@13	402 ; Label selection
yuuji@13	403 ;;
yuuji@11	404 (defvar YaTeX-label-menu-other
yuuji@11	405 (if YaTeX-japan "':��̃o�b�t�@�̃��x��\n" "':LABEL IN OTHER BUFFER.\n"))
yuuji@23	406 (defvar YaTeX-label-menu-repeat
yuuji@454	407 (if YaTeX-japan ".:��O��\\ref�Ɠ��\n" ".:REPEAT LAST \\ref{}\n"))
yuuji@11	408 (defvar YaTeX-label-menu-any
yuuji@11	409 (if YaTeX-japan ":�C�ӂ̕��\n" ":ANY STRING.\n"))
yuuji@11	410 (defvar YaTeX-label-buffer "Label completions")
yuuji@454	411 (defvar YaTeX-label-guide-msg
yuuji@454	412 "[RET] on the Label. M-a)All M-c)Capt M-e)Eqn M-i)Itm M-s)Sec M-m)misc")
yuuji@11	413 (defvar YaTeX-label-select-map nil
yuuji@11	414 "Key map used in label selection buffer.")
yuuji@11	415 (defun YaTeX::label-setup-key-map ()
yuuji@11	416 (if YaTeX-label-select-map nil
yuuji@11	417 (message "Setting up label selection mode map...")
yuuji@68	418 ;(setq YaTeX-label-select-map (copy-keymap global-map))
yuuji@68	419 (setq YaTeX-label-select-map (make-keymap))
yuuji@11	420 (suppress-keymap YaTeX-label-select-map)
yuuji@11	421 (substitute-all-key-definition
yuuji@11	422 'previous-line 'YaTeX::label-previous YaTeX-label-select-map)
yuuji@11	423 (substitute-all-key-definition
yuuji@11	424 'next-line 'YaTeX::label-next YaTeX-label-select-map)
yuuji@11	425 (define-key YaTeX-label-select-map "\C-n" 'YaTeX::label-next)
yuuji@11	426 (define-key YaTeX-label-select-map "\C-p" 'YaTeX::label-previous)
yuuji@11	427 (define-key YaTeX-label-select-map "<" 'beginning-of-buffer)
yuuji@11	428 (define-key YaTeX-label-select-map ">" 'end-of-buffer)
yuuji@11	429 (define-key YaTeX-label-select-map "\C-m" 'exit-recursive-edit)
yuuji@11	430 (define-key YaTeX-label-select-map "\C-j" 'exit-recursive-edit)
yuuji@11	431 (define-key YaTeX-label-select-map " " 'exit-recursive-edit)
yuuji@11	432 (define-key YaTeX-label-select-map "\C-g" 'abort-recursive-edit)
yuuji@11	433 (define-key YaTeX-label-select-map "/" 'isearch-forward)
yuuji@11	434 (define-key YaTeX-label-select-map "?" 'isearch-backward)
yuuji@11	435 (define-key YaTeX-label-select-map "'" 'YaTeX::label-search-tag)
yuuji@23	436 (define-key YaTeX-label-select-map "." 'YaTeX::label-search-tag)
yuuji@11	437 (define-key YaTeX-label-select-map "*" 'YaTeX::label-search-tag)
yuuji@454	438 (define-key YaTeX-label-select-map "\M-a" 'YaTeX::label-sel-all)
yuuji@454	439 (define-key YaTeX-label-select-map "\M-c" 'YaTeX::label-sel-cap)
yuuji@454	440 (define-key YaTeX-label-select-map "\M-e" 'YaTeX::label-sel-eqn)
yuuji@454	441 (define-key YaTeX-label-select-map "\M-i" 'YaTeX::label-sel-item)
yuuji@454	442 (define-key YaTeX-label-select-map "\M-s" 'YaTeX::label-sel-sec)
yuuji@454	443 (define-key YaTeX-label-select-map "\M-m" 'YaTeX::label-sel-misc)
yuuji@11	444 (message "Setting up label selection mode map...Done")
yuuji@11	445 (let ((key ?A))
yuuji@11	446 (while (<= key ?Z)
yuuji@11	447 (define-key YaTeX-label-select-map (char-to-string key)
yuuji@11	448 'YaTeX::label-search-tag)
yuuji@11	449 (define-key YaTeX-label-select-map (char-to-string (+ key (- ?a ?A)))
yuuji@11	450 'YaTeX::label-search-tag)
yuuji@69	451 (setq key (1+ key))))))
yuuji@69	452
yuuji@11	453 (defun YaTeX::label-next ()
yuuji@11	454 (interactive) (forward-line 1) (message YaTeX-label-guide-msg))
yuuji@11	455 (defun YaTeX::label-previous ()
yuuji@11	456 (interactive) (forward-line -1) (message YaTeX-label-guide-msg))
yuuji@11	457 (defun YaTeX::label-search-tag ()
yuuji@11	458 (interactive)
yuuji@68	459 (let ((case-fold-search t)
yuuji@290	460 (tag (regexp-quote (char-to-string (YaTeX-last-key)))))
yuuji@11	461 (cond
yuuji@11	462 ((save-excursion
yuuji@11	463 (forward-char 1)
yuuji@23	464 (re-search-forward (concat "^" tag) nil t))
yuuji@11	465 (goto-char (match-beginning 0)))
yuuji@11	466 ((save-excursion
yuuji@11	467 (goto-char (point-min))
yuuji@23	468 (re-search-forward (concat "^" tag) nil t))
yuuji@11	469 (goto-char (match-beginning 0))))
yuuji@69	470 (message YaTeX-label-guide-msg)))
yuuji@69	471
yuuji@454	472 (defun YaTeX::label-sel-* (type &optional any)
yuuji@454	473 "Label type filtering out in YaTeX Label completion buffer"
yuuji@454	474 (save-excursion
yuuji@454	475 (let (ov)
yuuji@454	476 (goto-char (point-min))
yuuji@454	477 (while (not (eobp))
yuuji@454	478 (goto-char (next-overlay-change (point)))
yuuji@454	479 (if (null (setq ov (car-safe (overlays-at (point)))))
yuuji@454	480 nil ;do nothin if overlays not found
yuuji@454	481 (overlay-put
yuuji@454	482 ov 'invisible (not (or any
yuuji@454	483 (eq (overlay-get ov 'type) type)))))))))
yuuji@454	484
yuuji@454	485 (defun YaTeX::label-sel-all ()
yuuji@454	486 (interactive)
yuuji@454	487 (YaTeX::label-sel-* 'any 'any))
yuuji@454	488 (defun YaTeX::label-sel-cap ()
yuuji@454	489 (interactive)
yuuji@454	490 (YaTeX::label-sel-* 'cap))
yuuji@454	491 (defun YaTeX::label-sel-eqn ()
yuuji@454	492 (interactive)
yuuji@454	493 (YaTeX::label-sel-* 'eqn))
yuuji@454	494 (defun YaTeX::label-sel-item ()
yuuji@454	495 (interactive)
yuuji@454	496 (YaTeX::label-sel-* 'item))
yuuji@454	497 (defun YaTeX::label-sel-sec ()
yuuji@454	498 (interactive)
yuuji@454	499 (YaTeX::label-sel-* 'sec))
yuuji@454	500 (defun YaTeX::label-sel-misc ()
yuuji@454	501 (interactive)
yuuji@454	502 (YaTeX::label-sel-* 'misc))
yuuji@454	503
yuuji@70	504 ; (defun YaTeX::ref (argp &optional labelcmd refcmd)
yuuji@70	505 ; (cond
yuuji@70	506 ; ((= argp 1)
yuuji@70	507 ; (let ((lnum 0) e0 label label-list (buf (current-buffer))
yuuji@70	508 ; (labelcmd (or labelcmd "label")) (refcmd (or refcmd "ref"))
yuuji@70	509 ; (p (point)) initl line cf)
yuuji@70	510 ; (message "Collecting labels...")
yuuji@70	511 ; (save-window-excursion
yuuji@70	512 ; (YaTeX-showup-buffer
yuuji@70	513 ; YaTeX-label-buffer (function (lambda (x) (window-width x))))
yuuji@70	514 ; (if (fboundp 'select-frame) (setq cf (selected-frame)))
yuuji@70	515 ; (if (eq (window-buffer (minibuffer-window)) buf)
yuuji@70	516 ; (progn
yuuji@70	517 ; (other-window 1)
yuuji@70	518 ; (setq buf (current-buffer))
yuuji@70	519 ; (set-buffer buf)
yuuji@70	520 ; ;(message "cb=%s" buf)(sit-for 3)
yuuji@70	521 ; ))
yuuji@70	522 ; (save-excursion
yuuji@70	523 ; (set-buffer (get-buffer-create YaTeX-label-buffer))
yuuji@70	524 ; (setq buffer-read-only nil)
yuuji@70	525 ; (erase-buffer))
yuuji@70	526 ; (save-excursion
yuuji@70	527 ; (goto-char (point-min))
yuuji@70	528 ; (let ((standard-output (get-buffer YaTeX-label-buffer)))
yuuji@70	529 ; (princ (format "=== LABELS in [%s] ===\n" (buffer-name buf)))
yuuji@70	530 ; (while (YaTeX-re-search-active-forward
yuuji@70	531 ; (concat "\\\\" labelcmd "\\b")
yuuji@70	532 ; (regexp-quote YaTeX-comment-prefix) nil t)
yuuji@70	533 ; (goto-char (match-beginning 0))
yuuji@70	534 ; (skip-chars-forward "^{")
yuuji@70	535 ; (setq label
yuuji@70	536 ; (buffer-substring
yuuji@70	537 ; (1+ (point))
yuuji@70	538 ; (prog2 (forward-list 1) (setq e0 (1- (point)))))
yuuji@70	539 ; label-list (cons label label-list))
yuuji@70	540 ; (or initl
yuuji@70	541 ; (if (< p (point)) (setq initl lnum)))
yuuji@70	542 ; (beginning-of-line)
yuuji@70	543 ; (skip-chars-forward " \t\n" nil)
yuuji@70	544 ; (princ (format "%c:{%s}\t<<%s>>\n" (+ (% lnum 26) ?A) label
yuuji@70	545 ; (buffer-substring (point) (point-end-of-line))))
yuuji@70	546 ; (setq lnum (1+ lnum))
yuuji@70	547 ; (message "Collecting \\%s{}... %d" labelcmd lnum)
yuuji@70	548 ; (goto-char e0))
yuuji@70	549 ; (princ YaTeX-label-menu-other)
yuuji@70	550 ; (princ YaTeX-label-menu-repeat)
yuuji@70	551 ; (princ YaTeX-label-menu-any)
yuuji@70	552 ; );standard-output
yuuji@70	553 ; (goto-char p)
yuuji@70	554 ; (or initl (setq initl lnum))
yuuji@70	555 ; (message "Collecting %s...Done" labelcmd)
yuuji@70	556 ; (if (fboundp 'select-frame) (select-frame cf))
yuuji@70	557 ; (YaTeX-showup-buffer YaTeX-label-buffer nil t)
yuuji@70	558 ; (YaTeX::label-setup-key-map)
yuuji@70	559 ; (setq truncate-lines t)
yuuji@70	560 ; (setq buffer-read-only t)
yuuji@70	561 ; (use-local-map YaTeX-label-select-map)
yuuji@70	562 ; (message YaTeX-label-guide-msg)
yuuji@70	563 ; (goto-line (1+ initl)) ;goto recently defined label line
yuuji@70	564 ; (switch-to-buffer (current-buffer))
yuuji@70	565 ; (unwind-protect
yuuji@70	566 ; (progn
yuuji@70	567 ; (recursive-edit)
yuuji@70	568 ; (set-buffer (get-buffer YaTeX-label-buffer)) ;assertion
yuuji@70	569 ; (beginning-of-line)
yuuji@70	570 ; (setq line (1- (count-lines (point-min)(point))))
yuuji@70	571 ; (cond
yuuji@70	572 ; ((= line -1) (setq label ""))
yuuji@70	573 ; ((= line lnum) (setq label (YaTeX-label-other)))
yuuji@70	574 ; ((= line (1+ lnum))
yuuji@70	575 ; (save-excursion
yuuji@70	576 ; (switch-to-buffer buf)
yuuji@70	577 ; (goto-char p)
yuuji@70	578 ; (if (re-search-backward
yuuji@70	579 ; (concat "\\\\" refcmd "{\$[^}]+\$}") nil t)
yuuji@70	580 ; (setq label (YaTeX-match-string 1))
yuuji@70	581 ; (setq label ""))))
yuuji@70	582 ; ((>= line (+ lnum 2))
yuuji@70	583 ; (setq label (read-string (format "\\%s{???}: " refcmd))))
yuuji@70	584 ; (t (setq label (nth (- lnum line 1) label-list)))))
yuuji@70	585 ; (bury-buffer YaTeX-label-buffer)))
yuuji@70	586 ; label)))))
yuuji@70	587
yuuji@80	588 (defvar YaTeX-ref-default-label-string "%H%M%S_%d%b%y"
yuuji@80	589 "*Default \\ref time string format.
yuuji@80	590 This format is like strftime(3) but allowed conversion char are as follows;
yuuji@80	591 %y -> Last 2 digit of year, %b -> Month name, %m -> Monthe number(1-12),
yuuji@80	592 %d -> Day, %H -> Hour, %M -> Minute, %S -> Second,
yuuji@80	593 %qx -> alphabetical-decimal conversion of yymmdd.
yuuji@80	594 %qX -> alphabetical-decimal conversion of HHMMSS.
yuuji@80	595 Beware defualt label-string should be always unique. So this format string
yuuji@80	596 should have both time part (%H+%M+%S or %qX) and date
yuuji@80	597 part (%y+(%b\|%m)+%d or %qx).")
yuuji@80	598
yuuji@80	599 (defun YaTeX::ref-alphabex (n)
yuuji@80	600 (let ((alphabex ""))
yuuji@80	601 (while (> n 0)
yuuji@80	602 (setq alphabex (concat (char-to-string (+ ?a (% n 26))) alphabex)
yuuji@80	603 n (/ n 26)))
yuuji@80	604 alphabex))
yuuji@80	605
yuuji@80	606 (defun YaTeX::ref-default-label (&optional format)
yuuji@80	607 "Default auto-genarated label string."
yuuji@80	608 ;; We do not use (format-time-string) for emacs-19
yuuji@80	609 (let*((ts (substring (current-time-string) 4))
yuuji@447	610 (Y (substring ts -4))
yuuji@80	611 (y (substring ts -2))
yuuji@80	612 (b (substring ts 0 3))
yuuji@451	613 (d (format "%d" (YaTeX-str2int (substring ts 4 6))))
yuuji@80	614 (H (substring ts 7 9))
yuuji@80	615 (M (substring ts 10 12))
yuuji@80	616 (S (substring ts 13 15))
yuuji@451	617 (HMS (+ (* 10000 (YaTeX-str2int H))
yuuji@451	618 (* 100 (YaTeX-str2int M))
yuuji@451	619 (YaTeX-str2int S)))
yuuji@80	620 (talphabex (YaTeX::ref-alphabex HMS))
yuuji@80	621 (mnames "JanFebMarAprMayJunJulAugSepOctNovDec")
yuuji@80	622 (m (format "%02d" (/ (string-match b mnames) 3)))
yuuji@451	623 (ymd (+ (* 10000 (YaTeX-str2int y))
yuuji@451	624 (* 100 (YaTeX-str2int m))
yuuji@451	625 (YaTeX-str2int d)))
yuuji@80	626 (dalphabex (YaTeX::ref-alphabex ymd)))
yuuji@80	627 (YaTeX-replace-formats
yuuji@80	628 (or format YaTeX-ref-default-label-string)
yuuji@80	629 (list (cons "y" y)
yuuji@447	630 (cons "Y" Y)
yuuji@80	631 (cons "b" b)
yuuji@80	632 (cons "m" m)
yuuji@80	633 (cons "d" d)
yuuji@80	634 (cons "H" H)
yuuji@80	635 (cons "M" M)
yuuji@80	636 (cons "S" S)
yuuji@80	637 (cons "qX" talphabex)
yuuji@80	638 (cons "qx" dalphabex)))))
yuuji@80	639
yuuji@80	640 (defvar YaTeX-ref-generate-label-function 'YaTeX::ref-generate-label
yuuji@80	641 "*Function to generate default label for unnamed \\label{}s.
yuuji@80	642 The function pointed to this value should take two arguments.
yuuji@80	643 First argument is LaTeX macro's name, second is macro's argument.")
yuuji@80	644
yuuji@80	645 (defun YaTeX::ref-generate-label (command arg)
yuuji@70	646 "Generate a label string which is unique in current buffer."
yuuji@80	647 (let ((default (condition-case nil
yuuji@80	648 (YaTeX::ref-default-label)
yuuji@80	649 (error (substring (current-time-string) 4)))))
yuuji@397	650 (YaTeX-read-string-or-skip "Give a label for this line: "
yuuji@70	651 (if YaTeX-emacs-19 (cons default 1) default))))
yuuji@70	652
yuuji@80	653 (defun YaTeX::ref-getset-label (buffer point &optional noset)
yuuji@70	654 "Get label string in the BUFFER near the POINT.
yuuji@80	655 Make \\label{xx} if no label.
yuuji@80	656 If optional third argument NOSET is non-nil, do not generate new label."
yuuji@73	657 ;;Here, we rewrite the LaTeX source. Therefore we should be careful
yuuji@73	658 ;;to decide the location suitable for \label. Do straightforward!
yuuji@80	659 (let (boundary inspoint cc newlabel (labelholder "label") mathp exp1 env
yuuji@80	660 (r-escape (regexp-quote YaTeX-comment-prefix))
yuuji@80	661 command arg alreadysought foundpoint)
yuuji@80	662 (set-buffer buffer)
yuuji@70	663 (save-excursion
yuuji@70	664 (goto-char point)
yuuji@70	665 (setq cc (current-column))
yuuji@70	666 (if (= (char-after (point)) ?\\) (forward-char 1))
yuuji@70	667 (cond
yuuji@259	668 ;; In each codition, 'inspoint and 'boundary should be set
yuuji@70	669 ((looking-at YaTeX-sectioning-regexp)
yuuji@80	670 (setq command (YaTeX-match-string 0))
yuuji@70	671 (skip-chars-forward "^{")
yuuji@80	672 (setq arg (buffer-substring
yuuji@80	673 (1+ (point))
yuuji@80	674 (progn (forward-list 1) (1- (point)))))
yuuji@70	675 (skip-chars-forward " \t\n")
yuuji@73	676 ;(setq boundary "[^\\]")
yuuji@77	677 (setq inspoint (point))
yuuji@73	678 (setq boundary
yuuji@73	679 (save-excursion
yuuji@77	680 (if (YaTeX-re-search-active-forward
yuuji@77	681 (concat YaTeX-ec-regexp
yuuji@77	682 "\\(" YaTeX-sectioning-regexp "\\\|"
yuuji@77	683 "begin\\\|item\\)")
yuuji@77	684 r-escape nil 1)
yuuji@73	685 (match-beginning 0)
yuuji@73	686 (1- (point))))))
yuuji@70	687 ((looking-at "item\\s ")
yuuji@80	688 (setq command "item"
yuuji@80	689 cc (+ cc 6))
yuuji@73	690 ;(setq boundary (concat YaTeX-ec-regexp "\$item\\\|begin\\\|end\$\\b"))
yuuji@73	691 (setq boundary
yuuji@73	692 (save-excursion
yuuji@73	693 (if (YaTeX-re-search-active-forward
yuuji@73	694 (concat YaTeX-ec-regexp "\$item\\\|begin\\\|end\$\\b")
yuuji@73	695 r-escape nil 1)
yuuji@73	696 (match-beginning 0)
yuuji@77	697 (1- (point))))
yuuji@77	698 inspoint boundary))
yuuji@70	699 ((looking-at "bibitem")
yuuji@80	700 (setq labelholder "bibitem" ; label holder is bibitem itself
yuuji@80	701 command "bibitem")
yuuji@73	702 (setq boundary
yuuji@73	703 (save-excursion
yuuji@73	704 (if (YaTeX-re-search-active-forward
yuuji@73	705 (concat YaTeX-ec-regexp "\$bibitem\\\|end\$\\b")
yuuji@73	706 r-escape nil 1)
yuuji@73	707 (match-beginning 0)
yuuji@77	708 (1- (point))))
yuuji@77	709 inspoint boundary))
yuuji@80	710 ((string-match YaTeX::ref-nestable-counter-regexp
yuuji@70	711 (setq env (or (YaTeX-inner-environment t) "document")))
yuuji@80	712 (let ((curtop (get 'YaTeX-inner-environment 'point))
yuuji@80	713 (end (point-max)) label)
yuuji@80	714 (skip-chars-forward " \t\n")
yuuji@80	715 (setq inspoint (point) ;initial candidate
yuuji@80	716 cc (current-column)
yuuji@80	717 command env
yuuji@80	718 alreadysought t)
yuuji@80	719 (if (condition-case nil
yuuji@80	720 (progn
yuuji@80	721 (goto-char curtop)
yuuji@454	722 (YaTeX-goto-corresponding-environment nil t 'nonstop))
yuuji@80	723 (error nil))
yuuji@80	724 (setq end (point)))
yuuji@80	725 (goto-char inspoint)
yuuji@80	726 (while (YaTeX-re-search-active-forward
yuuji@80	727 (concat YaTeX-ec-regexp "label{\$[^}]+\$}" )
yuuji@80	728 r-escape end t)
yuuji@80	729 (setq label (YaTeX-match-string 1))
yuuji@80	730 (if (and (equal env (YaTeX-inner-environment t))
yuuji@80	731 (= curtop (get 'YaTeX-inner-environment 'point)))
yuuji@80	732 ;;I found the label
yuuji@80	733 (setq alreadysought label
yuuji@80	734 foundpoint (match-end 0))))
yuuji@80	735 ))
yuuji@80	736 ((string-match YaTeX::ref-mathenv-regexp env) ;env is set in above case
yuuji@80	737 (setq command env
yuuji@80	738 mathp t
yuuji@80	739 exp1 (string-match YaTeX::ref-mathenv-exp1-regexp env))
yuuji@73	740 ;;(setq boundary (concat YaTeX-ec-regexp "\$\\\\\\\|end{" env "}\$"))
yuuji@73	741 (setq boundary
yuuji@73	742 (save-excursion
yuuji@259	743 (or (catch 'bndry
yuuji@259	744 (while (YaTeX-re-search-active-forward
yuuji@259	745 (concat
yuuji@259	746 YaTeX-ec-regexp "\\("
yuuji@259	747 (if exp1 "" "\\\\\\\|")
yuuji@259	748 "\$end{" env "\$}\\)")
yuuji@259	749 r-escape nil 1)
yuuji@259	750 (setq foundpoint (match-beginning 0))
yuuji@259	751 (if (or (match-beginning 2) ;end of outer math-env
yuuji@259	752 (equal env (YaTeX-inner-environment t)))
yuuji@259	753 ;; YaTeX-inner-environment destroys match-data
yuuji@259	754 (throw 'bndry foundpoint))))
yuuji@259	755 (1- (point))))
yuuji@77	756 inspoint boundary))
yuuji@73	757 ((looking-at "footnote\\s *{")
yuuji@80	758 (setq command "footnote")
yuuji@73	759 (skip-chars-forward "^{") ;move onto `{'
yuuji@73	760 (setq boundary
yuuji@73	761 (save-excursion
yuuji@73	762 (condition-case err
yuuji@73	763 (forward-list 1)
yuuji@73	764 (error (error "\\\\footnote at point %s's brace not closed"
yuuji@73	765 (point))))
yuuji@77	766 (1- (point)))
yuuji@77	767 inspoint boundary))
yuuji@70	768 ((looking-at "caption\\\|\$begin\$")
yuuji@80	769 (setq command (YaTeX-match-string 0))
yuuji@70	770 (skip-chars-forward "^{")
yuuji@77	771 ;;;;;;(if (match-beginning 1) (forward-list 1))
yuuji@77	772 ;; caption can be treated as mathenv, is it right??
yuuji@80	773 (setq arg (buffer-substring
yuuji@80	774 (1+ (point))
yuuji@80	775 (progn (forward-list 1) (1- (point)))))
yuuji@73	776 ;;(setq boundary (concat YaTeX-ec-regexp "\$begin\\\|end\$\\b"))
yuuji@77	777 (setq inspoint (point))
yuuji@73	778 (setq boundary
yuuji@73	779 (save-excursion
yuuji@73	780 (if (YaTeX-re-search-active-forward
yuuji@73	781 (concat YaTeX-ec-regexp "\$begin\\\|end\$\\b")
yuuji@73	782 r-escape nil 1)
yuuji@73	783 (match-beginning 0)
yuuji@73	784 (1- (point))))))
yuuji@70	785 (t ))
yuuji@259	786 ;;cond by kind of labeling ends here.
yuuji@70	787 (if (save-excursion (skip-chars-forward " \t") (looking-at "%"))
yuuji@70	788 (forward-line 1))
yuuji@80	789 (cond
yuuji@80	790 ((stringp alreadysought)
yuuji@80	791 (put 'YaTeX::ref-getset-label 'foundpoint foundpoint) ;ugly...
yuuji@80	792 alreadysought)
yuuji@80	793 ((and (null alreadysought)
yuuji@80	794 (> boundary (point))
yuuji@80	795 (save-excursion
yuuji@80	796 (YaTeX-re-search-active-forward
yuuji@80	797 ;;(concat "\$" labelholder "\$\\\|\$" boundary "\$")
yuuji@80	798 labelholder
yuuji@80	799 (regexp-quote YaTeX-comment-prefix)
yuuji@80	800 boundary 1))
yuuji@80	801 (match-beginning 0))
yuuji@70	802 ;; if \label{hoge} found, return it
yuuji@80	803 (put 'YaTeX::ref-getset-label 'foundpoint (1- (match-beginning 0)))
yuuji@80	804 (buffer-substring
yuuji@80	805 (progn
yuuji@80	806 (goto-char (match-end 0))
yuuji@80	807 (skip-chars-forward "^{") (1+ (point)))
yuuji@80	808 (progn
yuuji@80	809 (forward-sexp 1) (1- (point)))))
yuuji@70	810 ;;else make a label
yuuji@73	811 ;(goto-char (match-beginning 0))
yuuji@80	812 (noset nil) ;do not set label if noset
yuuji@80	813 (t
yuuji@77	814 (goto-char inspoint)
yuuji@70	815 (skip-chars-backward " \t\n")
yuuji@80	816 (save-excursion
yuuji@80	817 (setq newlabel
yuuji@80	818 (funcall YaTeX-ref-generate-label-function command arg)))
yuuji@70	819 (delete-region (point) (progn (skip-chars-backward " \t") (point)))
yuuji@70	820 (if mathp nil
yuuji@70	821 (insert "\n")
yuuji@70	822 (YaTeX-reindent cc))
yuuji@259	823 (put 'YaTeX::ref-getset-label 'foundpoint (point))
yuuji@70	824 (insert (format "\\label{%s}" newlabel))
yuuji@80	825 newlabel)))))
yuuji@70	826
yuuji@80	827 (defvar YaTeX::ref-labeling-regexp-alist-default
yuuji@80	828 '(("\\\\begin{\$java\\\|program\$}{\$[^}]+\$}" . 2)
yuuji@80	829 ("\\\\label{\$[^}]+\$}" . 1))
yuuji@80	830 "Alist of labeling regexp vs. its group number points to label string.
yuuji@80	831 This alist is used in \\ref's argument's completion.")
yuuji@80	832 (defvar YaTeX::ref-labeling-regexp-alist-private nil
yuuji@168	833 "*Private extension to YaTeX::ref-labeling-regexp-alist.
yuuji@80	834 See the documetation of YaTeX::ref-labeling-regexp-alist.")
yuuji@70	835 (defvar YaTeX::ref-labeling-regexp-alist
yuuji@80	836 (append YaTeX::ref-labeling-regexp-alist-default
yuuji@80	837 YaTeX::ref-labeling-regexp-alist-private))
yuuji@70	838 (defvar YaTeX::ref-labeling-regexp
yuuji@70	839 (mapconcat 'car YaTeX::ref-labeling-regexp-alist "\\\|"))
yuuji@70	840 (defvar YaTeX::ref-mathenv-regexp
yuuji@80	841 ;; See also YaTeX-ams-math-begin-alist in yatex.el
yuuji@80	842 ;; Define only envs which has counter.(without *)
yuuji@80	843 "equation\\\|eqnarray\\\|align\$at\$?\\\|flalign\\\|gather\\\|xx?alignat\\\|multline")
yuuji@80	844 (defvar YaTeX::ref-mathenv-exp1-regexp
yuuji@80	845 "\$equation\\\|multline\$\\b"
yuuji@80	846 "*Regexp of math-envname which has only one math-expression.")
yuuji@70	847 (defvar YaTeX::ref-enumerateenv-regexp
yuuji@70	848 "enumerate")
yuuji@80	849 (defvar YaTeX::ref-nestable-counter-regexp
yuuji@80	850 "subequations")
yuuji@70	851
yuuji@70	852 (defvar YaTeX::ref-labeling-section-level 2
yuuji@72	853 "*ref�⊮�Ŏ��W��Z�N�V��j��O�R�}��h�̉��x��
yuuji@70	854 YaTeX-sectioning-level�̐��l�Ŏw��.")
yuuji@70	855
yuuji@454	856 (defun YaTeX::ref-1 ()
yuuji@454	857 ;; Sub-function of YaTeX::ref() for recursive call
yuuji@454	858 ;; DO NOT CALL FROM OTHER FUNCTIONS but YaTeX:ref()
yuuji@454	859 (while (YaTeX-re-search-active-forward
yuuji@454	860 regexp ;;counter
yuuji@454	861 percent nil t)
yuuji@454	862 ;(goto-char (match-beginning 0))
yuuji@454	863 (setq e0 (match-end 0))
yuuji@454	864 (cond
yuuji@454	865 ;;
yuuji@454	866 ;;2005/10/21 Skip it if predicate function returns nil
yuuji@454	867 ((and predf
yuuji@454	868 (let ((md (match-data)))
yuuji@454	869 (prog1
yuuji@454	870 (condition-case nil
yuuji@454	871 (not (funcall predf))
yuuji@454	872 (error nil))
yuuji@454	873 (store-match-data md)))))
yuuji@454	874 ((YaTeX-literal-p) nil)
yuuji@454	875 ((YaTeX-match-string 1)
yuuji@454	876 ;;if standard counter commands found
yuuji@454	877 (setq cmd (YaTeX-match-string 2)
yuuji@454	878 m0 (match-beginning 0))
yuuji@454	879 (setq match-point (match-beginning 0))
yuuji@454	880 (or initl
yuuji@454	881 (if (< p (point)) (setq initl lnum)))
yuuji@454	882 (cond
yuuji@454	883 ;; In any case, variables e0 should be set
yuuji@454	884 ((and YaTeX-use-AMS-LaTeX
yuuji@454	885 (string-match YaTeX::ref-nestable-counter-regexp cmd))
yuuji@454	886 (let (label)
yuuji@454	887 (skip-chars-forward "}")
yuuji@454	888 (setq label (buffer-substring
yuuji@454	889 (point) (min (+ 80 (point)) (point-max))))
yuuji@454	890 ;; to skip (maybe)auto-generated comment
yuuji@454	891 (skip-chars-forward " \t")
yuuji@454	892 (if (looking-at YaTeX-comment-prefix)
yuuji@454	893 (forward-line 1))
yuuji@454	894 (setq e0 (point))
yuuji@454	895 (skip-chars-forward " \t\n")
yuuji@454	896 (if (looking-at "\\\\label{\$[^}]+\$}")
yuuji@454	897 (setq label (format "(labe:%s)" (YaTeX-match-string 1))
yuuji@454	898 e0 (match-end 1)))
yuuji@454	899 (funcall output (format "--subequation--%s" label) e0 'eqn)))
yuuji@454	900 ((string-match mathenvs cmd) ;;if matches mathematical env
yuuji@454	901 (skip-chars-forward "}")
yuuji@454	902 (setq x (point)
yuuji@454	903 envname (substring
yuuji@454	904 cmd (match-beginning 0) (match-end 0)))
yuuji@454	905 (save-restriction
yuuji@454	906 (narrow-to-region
yuuji@454	907 m0
yuuji@454	908 (save-excursion
yuuji@454	909 (YaTeX-re-search-active-forward
yuuji@454	910 (setq endrx (format "%send{%s}" YaTeX-ec-regexp
yuuji@454	911 (regexp-quote envname)))
yuuji@454	912 percent nil t)))
yuuji@454	913 (catch 'scan
yuuji@454	914 (while (YaTeX-re-search-active-forward
yuuji@454	915 (concat
yuuji@454	916 "\\\\end{\$" (regexp-quote envname) "\$" ;;(1)
yuuji@454	917 "\\\|\\\\\$notag\$" ;;2
yuuji@454	918 (if (string-match
yuuji@454	919 YaTeX::ref-mathenv-exp1-regexp cmd)
yuuji@454	920 "" "\\\|\$\\\\\\\\\$$") ;;3
yuuji@454	921 )
yuuji@454	922 percent nil t)
yuuji@454	923 (let*((quit (match-beginning 1))
yuuji@454	924 (notag (match-beginning 2))
yuuji@454	925 (newln (match-beginning 3))
yuuji@454	926 (label ".......................") l2
yuuji@454	927 (e (point)) (m0 (match-beginning 0))
yuuji@454	928 (ln (YaTeX-string-width label)))
yuuji@454	929 (cond
yuuji@454	930 (notag
yuuji@454	931 (YaTeX-re-search-active-forward
yuuji@454	932 "\\\\\\\\" percent nil 1)
yuuji@454	933 (setq x (point))) ;use x as \label search bound
yuuji@454	934 ((and newln ; `\\' found
yuuji@454	935 (not (equal (YaTeX-inner-environment)
yuuji@454	936 envname)))
yuuji@454	937 (YaTeX-end-of-environment)
yuuji@454	938 (goto-char (match-end 0)))
yuuji@454	939 (t
yuuji@454	940 (if (YaTeX-re-search-active-backward
yuuji@454	941 YaTeX::ref-labeling-regexp
yuuji@454	942 percent x t)
yuuji@454	943 ;; if \label{x} in math-expression, display it
yuuji@454	944 ;; because formula source is hard to recognize
yuuji@454	945 (progn
yuuji@454	946 (goto-char (match-end 0))
yuuji@454	947 (setq l2 (format "\"label:%s\""
yuuji@454	948 (buffer-substring
yuuji@454	949 (1- (point))
yuuji@454	950 (progn (forward-sexp -1)
yuuji@454	951 (1+ (point))))))
yuuji@454	952 (setq label
yuuji@454	953 (if (< (YaTeX-string-width l2) ln)
yuuji@454	954 (concat
yuuji@454	955 l2
yuuji@454	956 (substring
yuuji@454	957 label
yuuji@454	958 0 (- ln (YaTeX-string-width l2))))
yuuji@454	959 l2))
yuuji@454	960 (goto-char e)))
yuuji@454	961 (funcall output
yuuji@454	962 (concat
yuuji@454	963 label " "
yuuji@454	964 (buffer-substring x m0))
yuuji@454	965 x 'eqn)
yuuji@454	966 (cond
yuuji@454	967 ((YaTeX-quick-in-environment-p
yuuji@454	968 YaTeX-math-gathering-list)
yuuji@454	969 ;; if here is inner split/cases/gathered env.,
yuuji@454	970 ;; counter for here is only one.
yuuji@454	971 ;; Go out this environment and,
yuuji@454	972 (YaTeX-end-of-environment)
yuuji@454	973 ;; search next expression unit boundary.
yuuji@454	974 (YaTeX-re-search-active-forward
yuuji@454	975 (concat endrx "\\\|\\\\begin{")
yuuji@454	976 percent nil 1)
yuuji@454	977 (end-of-line)))
yuuji@454	978 (if quit (throw 'scan t)))))
yuuji@454	979 (setq x (point)))))
yuuji@454	980 (setq e0 (point)))
yuuji@454	981 ((string-match enums cmd)
yuuji@454	982 ;(skip-chars-forward "} \t\n")
yuuji@454	983 (save-restriction
yuuji@454	984 (narrow-to-region
yuuji@454	985 (point)
yuuji@454	986 (save-excursion
yuuji@454	987 (YaTeX-goto-corresponding-environment nil t 'nonstop) (point)))
yuuji@454	988 (forward-line 1)
yuuji@454	989 (let ((b0 nil) mb0)
yuuji@454	990 (while (not (eobp))
yuuji@454	991 (setq x (and
yuuji@454	992 (YaTeX-re-search-active-forward
yuuji@454	993 (concat YaTeX-ec-regexp "item\\s ")
yuuji@454	994 percent nil 1)
yuuji@454	995 (match-beginning 0)))
yuuji@454	996
yuuji@454	997 (if b0 ;Inspect sentence after previous \item
yuuji@454	998 (save-excursion
yuuji@454	999 (save-restriction
yuuji@454	1000 (let ((md (match-data))) ;save-match-data
yuuji@454	1001 (unwind-protect
yuuji@454	1002 (progn
yuuji@454	1003 (narrow-to-region b0 (or x (point)))
yuuji@454	1004 (goto-char (point-min))
yuuji@454	1005 (let ((x x)) (YaTeX::ref-1))
yuuji@454	1006 (goto-char (point-max)))
yuuji@454	1007 (store-match-data md))))))
yuuji@454	1008 (if x ;Output THIS \item line
yuuji@454	1009 (funcall
yuuji@454	1010 output
yuuji@454	1011 (concat
yuuji@454	1012 existlabel
yuuji@454	1013 (buffer-substring
yuuji@454	1014 (match-beginning 0)
yuuji@454	1015 (if (re-search-forward itemsep nil t)
yuuji@454	1016 (progn (goto-char (match-beginning 0))
yuuji@454	1017 (skip-chars-backward " \t")
yuuji@454	1018 (1- (point)))
yuuji@454	1019 (point-end-of-line))))
yuuji@454	1020 x 'item))
yuuji@454	1021 (setq b0 (point))
yuuji@454	1022 ))
yuuji@454	1023 (setq e0 (point-max))))
yuuji@454	1024 ((string-match "bibitem" cmd) ;maybe generated by myself
yuuji@454	1025 (setq label "")
yuuji@454	1026 (skip-chars-forward " \t")
yuuji@454	1027 (if (looking-at "{") ;sure to be true!!
yuuji@454	1028 (forward-list 1))
yuuji@454	1029 (let ((list '(30 10 65))
yuuji@454	1030 (delim ";") q lim len l str)
yuuji@454	1031 (save-excursion
yuuji@454	1032 (setq lim (if (re-search-forward itemsep nil 1)
yuuji@454	1033 (match-beginning 0) (point))))
yuuji@454	1034 (while list
yuuji@454	1035 (skip-chars-forward " \t\n\\")
yuuji@454	1036 (setq q (looking-at "[\"'{]")
yuuji@454	1037 len (car list)
yuuji@454	1038 str
yuuji@454	1039 (buffer-substring
yuuji@454	1040 (point)
yuuji@454	1041 (progn
yuuji@454	1042 (if q (forward-sexp 1)
yuuji@454	1043 (search-forward delim lim 1)
yuuji@454	1044 (forward-char -1))
yuuji@454	1045 (point))))
yuuji@454	1046 (if (> (setq l (YaTeX-string-width str)) len)
yuuji@454	1047 (setq str (concat
yuuji@454	1048 (YaTeX-truncate-string-width
yuuji@454	1049 str (- len (if q 5 4)))
yuuji@454	1050 "... "
yuuji@454	1051 (if q (substring str -1)))))
yuuji@454	1052 (if (< (setq l (YaTeX-string-width str)) len)
yuuji@454	1053 (setq str (concat str (make-string (- len l) ? ))))
yuuji@454	1054 (if (looking-at delim) (goto-char (match-end 0)))
yuuji@454	1055 (setq label (concat label " " str)
yuuji@454	1056 list (cdr list)))
yuuji@454	1057 (funcall output label match-point 'bib)))
yuuji@454	1058 ;;else, simple section-type counter
yuuji@454	1059 ((= (char-after (1- (point))) ?{)
yuuji@454	1060 (setq label (buffer-substring
yuuji@454	1061 (match-beginning 0)
yuuji@454	1062 (progn (forward-char -1)
yuuji@454	1063 (forward-list 1)
yuuji@454	1064 (point))))
yuuji@454	1065 (funcall output label match-point
yuuji@454	1066 (if (string-match "caption" cmd) 'cap 'sec))
yuuji@454	1067 ;; Skip preceding label if exists
yuuji@454	1068 (if (YaTeX::ref-getset-label (current-buffer) match-point t)
yuuji@454	1069 (goto-char (get 'YaTeX::ref-getset-label 'foundpoint)))
yuuji@454	1070 (if (save-excursion
yuuji@454	1071 (skip-chars-forward "\t \n")
yuuji@454	1072 (looking-at YaTeX::ref-labeling-regexp))
yuuji@454	1073 (setq e0 (match-end 0))))
yuuji@454	1074 (t
yuuji@454	1075 (skip-chars-forward " \t")
yuuji@454	1076 (setq label (buffer-substring
yuuji@454	1077 (match-beginning 0)
yuuji@454	1078 (if (re-search-forward
yuuji@454	1079 itemsep
yuuji@454	1080 nil t)
yuuji@454	1081 (progn
yuuji@454	1082 (goto-char (match-beginning 0))
yuuji@454	1083 (skip-chars-backward " \t")
yuuji@454	1084 (1- (point)))
yuuji@454	1085 (point-end-of-line))))
yuuji@454	1086 (funcall output label match-point 'misc)
yuuji@454	1087 (if (save-excursion
yuuji@454	1088 (skip-chars-forward "\t \n")
yuuji@454	1089 (looking-at YaTeX::ref-labeling-regexp))
yuuji@454	1090 (setq e0 (match-end 0)))))
yuuji@454	1091 ) ;;put label buffer
yuuji@454	1092 ;;
yuuji@454	1093 ;; if user defined label found
yuuji@454	1094 (t
yuuji@454	1095 ;; memorize line number and label into property
yuuji@454	1096 (goto-char (match-beginning 0))
yuuji@454	1097 (let ((list YaTeX::ref-labeling-regexp-alist)
yuuji@454	1098 (cache (symbol-plist 'YaTeX::ref-labeling-regexp)))
yuuji@454	1099 (while list
yuuji@454	1100 (if (looking-at (car (car list)))
yuuji@454	1101 (progn
yuuji@454	1102 (setq label (YaTeX-match-string 0))
yuuji@454	1103 (put 'YaTeX::ref-labeling-regexp lnum
yuuji@454	1104 (YaTeX-match-string (cdr (car list))))
yuuji@454	1105 (funcall output label 0) ;;0 is dummy, never used
yuuji@454	1106 (setq list nil)))
yuuji@454	1107 (setq list (cdr list))))
yuuji@454	1108 ))
yuuji@454	1109 (goto-char e0)))
yuuji@454	1110
yuuji@80	1111 (defun YaTeX::ref (argp &optional labelcmd refcmd predf)
yuuji@70	1112 (setplist 'YaTeX::ref-labeling-regexp nil) ;erase memory cache
yuuji@70	1113 (require 'yatexsec)
yuuji@11	1114 (cond
yuuji@11	1115 ((= argp 1)
yuuji@80	1116 (let*((lnum 0) m0 e0 x cmd label match-point point-list boundary
yuuji@70	1117 (buf (current-buffer))
yuuji@70	1118 (llv YaTeX::ref-labeling-section-level)
yuuji@80	1119 (mathenvs YaTeX::ref-mathenv-regexp) envname endrx
yuuji@70	1120 (enums YaTeX::ref-enumerateenv-regexp)
yuuji@70	1121 (counter
yuuji@70	1122 (or labelcmd
yuuji@70	1123 (concat
yuuji@70	1124 YaTeX-ec-regexp "\\(\\("
yuuji@70	1125 (mapconcat
yuuji@70	1126 'concat
yuuji@70	1127 (delq nil
yuuji@70	1128 (mapcar
yuuji@72	1129 (function
yuuji@72	1130 (lambda (s)
yuuji@72	1131 (if (>= llv (cdr s))
yuuji@72	1132 (car s))))
yuuji@70	1133 YaTeX-sectioning-level))
yuuji@70	1134 "\\\|")
yuuji@77	1135 "\\\|caption\$\\[[^]]+\\]\$?\\\|footnote\\){"
yuuji@80	1136 "\\\|\$begin{\\(" mathenvs "\\\|" enums "\$}\\)"
yuuji@80	1137 (if YaTeX-use-AMS-LaTeX
yuuji@80	1138 (concat
yuuji@80	1139 "\\\|\\(begin{"
yuuji@80	1140 YaTeX::ref-nestable-counter-regexp "}\\)"))
yuuji@80	1141 "\\)")))
yuuji@70	1142 (regexp (concat "\\(" counter
yuuji@70	1143 "\\)\\\|\$" YaTeX::ref-labeling-regexp "\$"))
yuuji@70	1144 (itemsep (concat YaTeX-ec-regexp
yuuji@70	1145 "\$\\(bib\$?item\\\|begin\\\|end\\)"))
yuuji@86	1146 (refcmd (or refcmd "\$page\$?ref"))
yuuji@70	1147 (p (point)) initl line cf
yuuji@70	1148 (percent (regexp-quote YaTeX-comment-prefix))
yuuji@70	1149 (output
yuuji@70	1150 (function
yuuji@454	1151 (lambda (label p &optional type) ;type: 'eqn 'item 'cap 'sec 'misc
yuuji@80	1152 (while (setq x (string-match "[\n\t]" label))
yuuji@70	1153 (aset label x ? ))
yuuji@80	1154 (while (setq x (string-match " +" label))
yuuji@70	1155 (setq label (concat
yuuji@70	1156 (substring label 0 (1+ (match-beginning 0)))
yuuji@70	1157 (substring label (match-end 0)))))
yuuji@454	1158 (save-excursion
yuuji@454	1159 (set-buffer standard-output)
yuuji@454	1160 (overlay-put
yuuji@454	1161 (make-overlay
yuuji@454	1162 (point)
yuuji@454	1163 (progn
yuuji@454	1164 (insert (format "%c: <<%s>>\n" (+ (% lnum 26) ?A) label))
yuuji@454	1165 (point)))
yuuji@454	1166 'type type))
yuuji@70	1167 (setq point-list (cons p point-list))
yuuji@70	1168 (message "Collecting labels... %d" lnum)
yuuji@70	1169 (setq lnum (1+ lnum)))))
yuuji@80	1170 (me (if (boundp 'me) me 'YaTeX::ref))
yuuji@70	1171 )
yuuji@60	1172 (message "Collecting labels...")
yuuji@60	1173 (save-window-excursion
yuuji@60	1174 (YaTeX-showup-buffer
yuuji@60	1175 YaTeX-label-buffer (function (lambda (x) (window-width x))))
yuuji@60	1176 (if (fboundp 'select-frame) (setq cf (selected-frame)))
yuuji@60	1177 (if (eq (window-buffer (minibuffer-window)) buf)
yuuji@60	1178 (progn
yuuji@60	1179 (other-window 1)
yuuji@60	1180 (setq buf (current-buffer))
yuuji@70	1181 (set-buffer buf)))
yuuji@60	1182 (save-excursion
yuuji@69	1183 (set-buffer (get-buffer-create YaTeX-label-buffer))
yuuji@80	1184 (condition-case ()
yuuji@80	1185 (if (and YaTeX-use-font-lock (fboundp 'font-lock-mode))
yuuji@80	1186 (font-lock-mode 1))
yuuji@80	1187 (error nil))
yuuji@69	1188 (setq buffer-read-only nil)
yuuji@69	1189 (erase-buffer))
yuuji@69	1190 (save-excursion
yuuji@70	1191 (set-buffer buf)
yuuji@60	1192 (goto-char (point-min))
yuuji@80	1193 (let ((standard-output (get-buffer YaTeX-label-buffer)) existlabel)
yuuji@60	1194 (princ (format "=== LABELS in [%s] ===\n" (buffer-name buf)))
yuuji@454	1195
yuuji@454	1196 (YaTeX::ref-1)
yuuji@454	1197
yuuji@454	1198
yuuji@11	1199 (princ YaTeX-label-menu-other)
yuuji@23	1200 (princ YaTeX-label-menu-repeat)
yuuji@11	1201 (princ YaTeX-label-menu-any)
yuuji@69	1202 );standard-output
yuuji@11	1203 (goto-char p)
yuuji@60	1204 (or initl (setq initl lnum))
yuuji@70	1205 (message "Collecting labels...Done")
yuuji@60	1206 (if (fboundp 'select-frame) (select-frame cf))
yuuji@59	1207 (YaTeX-showup-buffer YaTeX-label-buffer nil t)
yuuji@11	1208 (YaTeX::label-setup-key-map)
yuuji@11	1209 (setq truncate-lines t)
yuuji@11	1210 (setq buffer-read-only t)
yuuji@11	1211 (use-local-map YaTeX-label-select-map)
yuuji@11	1212 (message YaTeX-label-guide-msg)
yuuji@60	1213 (goto-line (1+ initl)) ;goto recently defined label line
yuuji@68	1214 (switch-to-buffer (current-buffer))
yuuji@11	1215 (unwind-protect
yuuji@11	1216 (progn
yuuji@11	1217 (recursive-edit)
yuuji@70	1218
yuuji@11	1219 (set-buffer (get-buffer YaTeX-label-buffer)) ;assertion
yuuji@11	1220 (beginning-of-line)
yuuji@60	1221 (setq line (1- (count-lines (point-min)(point))))
yuuji@11	1222 (cond
yuuji@60	1223 ((= line -1) (setq label ""))
yuuji@11	1224 ((= line lnum) (setq label (YaTeX-label-other)))
yuuji@23	1225 ((= line (1+ lnum))
yuuji@23	1226 (save-excursion
yuuji@23	1227 (switch-to-buffer buf)
yuuji@23	1228 (goto-char p)
yuuji@48	1229 (if (re-search-backward
yuuji@86	1230 (concat "\\\\" refcmd "{") nil t)
yuuji@86	1231 (setq label (YaTeX-buffer-substring
yuuji@86	1232 (progn (goto-char (1- (match-end 0)))
yuuji@86	1233 (1+ (point)))
yuuji@86	1234 (progn (forward-list 1)
yuuji@86	1235 (1- (point)))))
yuuji@23	1236 (setq label ""))))
yuuji@23	1237 ((>= line (+ lnum 2))
yuuji@48	1238 (setq label (read-string (format "\\%s{???}: " refcmd))))
yuuji@70	1239 (t ;(setq label (nth (- lnum line 1) label-list))
yuuji@70	1240 (setq label
yuuji@70	1241 (or (get 'YaTeX::ref-labeling-regexp line)
yuuji@70	1242 (YaTeX::ref-getset-label
yuuji@70	1243 buf (nth (- lnum line 1) point-list))))
yuuji@70	1244 )))
yuuji@11	1245 (bury-buffer YaTeX-label-buffer)))
yuuji@69	1246 label)))))
yuuji@69	1247
yuuji@168	1248 (defun YaTeX::label-rename-refs (old new &optional def ref)
yuuji@168	1249 "Rename reference tag from OLD to NEW.
yuuji@168	1250 Optional arguments DEF and REF specify defining command and
yuuji@168	1251 referring command respectively.
yuuji@168	1252 ---------------------------------------------------------
yuuji@168	1253 CONTROL KEYS - �L�[�̐��
yuuji@168	1254 y Replace �u��
yuuji@168	1255 n Do not replace �u��Ȃ�
yuuji@168	1256 ! Replace All w/o query �c��S��m�F�Ȃ��Œu��
yuuji@168	1257 r Enter Recursive-edit �ċA�ҏW��[�h��
yuuji@168	1258 q Quit from replacing ��܂łŒu��߂�
yuuji@168	1259
yuuji@168	1260 Don't forget to exit from recursive edit by typing \\[exit-recursive-edit]
yuuji@168	1261 �ċA�ҏW�ɓ�� \\[exit-recursive-edit] �Ŕ��Y��Ȃ��悤�B"
yuuji@168	1262 (save-window-excursion
yuuji@168	1263 (catch 'exit
yuuji@168	1264 (let*((bufs (YaTeX-yatex-buffer-list)) buf b e
yuuji@168	1265 (oldptn (regexp-quote old))
yuuji@168	1266 (sw (selected-window))
yuuji@168	1267 (ptn (concat
yuuji@168	1268 "\$" YaTeX-refcommand-ref-regexp "\$"
yuuji@168	1269 "\\s *{" oldptn "}"))
yuuji@170	1270 (repface (and (fboundp 'make-overlay)
yuuji@170	1271 (fboundp 'internal-find-face)
yuuji@170	1272 (if (internal-find-face 'isearch) 'isearch 'region)))
yuuji@170	1273 ov
yuuji@173	1274 (qmsg "Replace to `%s'? [yn!rq?]")
yuuji@168	1275 continue ch)
yuuji@168	1276 (while bufs
yuuji@168	1277 (set-buffer (setq buf (car bufs)))
yuuji@168	1278 (save-excursion
yuuji@168	1279 (goto-char (point-min))
yuuji@168	1280 (while (re-search-forward ptn nil t)
yuuji@168	1281 (goto-char (match-end 1))
yuuji@168	1282 (skip-chars-forward " \t\n{")
yuuji@168	1283 (unwind-protect
yuuji@168	1284 (if (and
yuuji@168	1285 (looking-at oldptn)
yuuji@168	1286 (setq b (match-beginning 0)
yuuji@168	1287 e (match-end 0))
yuuji@168	1288 (or continue
yuuji@168	1289 (catch 'query
yuuji@170	1290 (if repface
yuuji@168	1291 (if ov (move-overlay ov b e)
yuuji@168	1292 (overlay-put
yuuji@168	1293 (setq ov (make-overlay b e))
yuuji@170	1294 'face repface)))
yuuji@168	1295 (switch-to-buffer buf)
yuuji@168	1296 (while t
yuuji@168	1297 (message qmsg new)
yuuji@168	1298 (setq ch (read-char))
yuuji@168	1299 (cond
yuuji@168	1300 ((= ch ?q) (throw 'exit t))
yuuji@168	1301 ((= ch ?r)
yuuji@168	1302 (message
yuuji@173	1303 "Don't forget to exit recursive-edit by `%s'"
yuuji@168	1304 (key-description
yuuji@168	1305 (where-is-internal
yuuji@168	1306 'exit-recursive-edit '(keymap) t)))
yuuji@168	1307 (sleep-for 2)
yuuji@168	1308 (recursive-edit))
yuuji@255	1309 ((memq ch '(?y ?\ )) (throw 'query t))
yuuji@168	1310 ((= ch ?!) (throw 'query (setq continue t)))
yuuji@168	1311 ((= ch ??)
yuuji@168	1312 (describe-function
yuuji@168	1313 'YaTeX::label-rename-refs)
yuuji@168	1314 (select-window (get-buffer-window "Help"))
yuuji@168	1315 (search-forward "----")
yuuji@168	1316 (forward-line 1)
yuuji@168	1317 (set-window-start (selected-window) (point))
yuuji@168	1318 (sit-for 0)
yuuji@168	1319 (select-window sw))
yuuji@168	1320 ((= ch ?n) (throw 'query nil)))))))
yuuji@267	1321 (replace-match new t))
yuuji@168	1322 (and ov (delete-overlay ov)))))
yuuji@168	1323 (setq bufs (cdr bufs)))))))
yuuji@168	1324
yuuji@167	1325 (defun YaTeX::label (argp &optional labname refname)
yuuji@163	1326 "Read label name and return it with copying \\ref{LABEL-NAME} to kill-ring."
yuuji@163	1327 (cond
yuuji@163	1328 ((= argp 1)
yuuji@168	1329 (let*((chmode (boundp (intern-soft "old")))
yuuji@168	1330 (dlab (if chmode old ;if called via YaTeX-change-section (tricky...)
yuuji@163	1331 (YaTeX::ref-default-label)))
yuuji@394	1332 (label (read-string-with-history
yuuji@167	1333 (format "New %s name: " (or labname "label"))
yuuji@167	1334 (cons dlab 1))))
yuuji@163	1335 (if (string< "" label)
yuuji@247	1336 (let ((refstr (format "\\%s{%s}" (or refname "ref") label)))
yuuji@247	1337 (YaTeX-push-to-kill-ring refstr)
yuuji@170	1338 (and chmode
yuuji@170	1339 (not (equal old label))
yuuji@247	1340 (YaTeX::label-rename-refs old label))))
yuuji@163	1341 label))))
yuuji@163	1342
yuuji@163	1343
yuuji@16	1344 (fset 'YaTeX::pageref 'YaTeX::ref)
yuuji@312	1345 (fset 'YaTeX::cref 'YaTeX::ref)
yuuji@80	1346 (defun YaTeX::tabref (argp) ; For the style file of IPSJ journal
yuuji@80	1347 (YaTeX::ref
yuuji@80	1348 argp nil nil
yuuji@80	1349 (function
yuuji@80	1350 (lambda ()
yuuji@80	1351 (YaTeX-quick-in-environment-p "table")))))
yuuji@80	1352 (defun YaTeX::figref (argp) ; For the style file of IPSJ journal
yuuji@80	1353 (YaTeX::ref
yuuji@80	1354 argp nil nil
yuuji@80	1355 (function
yuuji@80	1356 (lambda ()
yuuji@80	1357 (YaTeX-quick-in-environment-p "figure")))))
yuuji@232	1358 (defun YaTeX::eqref (argp)
yuuji@232	1359 (YaTeX::ref
yuuji@232	1360 argp nil nil
yuuji@232	1361 (function
yuuji@232	1362 (lambda ()
yuuji@232	1363 (YaTeX-in-math-mode-p)))))
yuuji@70	1364
yuuji@80	1365 (defun YaTeX::cite-collect-bibs-external (bibptn &rest files)
yuuji@80	1366 "Collect bibentry from FILES(variable length argument) ;
yuuji@70	1367 and print them to standard output."
yuuji@70	1368 ;;Thanks; http://icarus.ilcs.hokudai.ac.jp/comp/biblio.html
yuuji@80	1369 (let((tb (get-buffer-create " bibtmp*"))
yuuji@80	1370 (bibitemsep "^\\s *@[A-Za-z]")
yuuji@80	1371 (target (if (string< "" bibptn) bibptn bibitemsep))
yuuji@80	1372 (checkrx (concat "\$" bibptn "\$\\\|" bibitemsep))
yuuji@80	1373 beg
yuuji@80	1374 (searchnext
yuuji@80	1375 (if (string< "" bibptn)
yuuji@80	1376 (function
yuuji@80	1377 (lambda()
yuuji@80	1378 (setq beg (point))
yuuji@80	1379 (and
yuuji@80	1380 (prog1
yuuji@80	1381 (re-search-forward target nil t)
yuuji@80	1382 (end-of-line))
yuuji@80	1383 (re-search-backward bibitemsep beg t))))
yuuji@80	1384 (function
yuuji@80	1385 (lambda()
yuuji@80	1386 (re-search-forward target nil t)))))
yuuji@80	1387 )
yuuji@70	1388 (save-excursion
yuuji@70	1389 (set-buffer tb)
yuuji@80	1390 (princ (format "%sbegin{thebibliography}\n" YaTeX-ec))
yuuji@70	1391 (while files
yuuji@70	1392 (erase-buffer)
yuuji@70	1393 (cond
yuuji@70	1394 ((file-exists-p (car files))
yuuji@70	1395 (insert-file-contents (car files)))
yuuji@70	1396 ((file-exists-p (concat (car files) ".bib"))
yuuji@70	1397 (insert-file-contents (concat (car files) ".bib"))))
yuuji@70	1398 (save-excursion
yuuji@70	1399 (goto-char (point-min))
yuuji@80	1400 (while (funcall searchnext)
yuuji@70	1401 (skip-chars-forward "^{,")
yuuji@80	1402 (setq beg (point))
yuuji@70	1403 (if (= (char-after (point)) ?{)
yuuji@70	1404 (princ (format "%sbibitem{%s}%s\n"
yuuji@70	1405 YaTeX-ec
yuuji@70	1406 (buffer-substring
yuuji@70	1407 (1+ (point))
yuuji@70	1408 (progn (skip-chars-forward "^,\n")
yuuji@70	1409 (point)))
yuuji@80	1410 (mapconcat
yuuji@80	1411 (function
yuuji@80	1412 (lambda (kwd)
yuuji@80	1413 (goto-char beg)
yuuji@80	1414 (if (re-search-forward
yuuji@80	1415 (concat kwd "\\s *=") nil t)
yuuji@80	1416 (buffer-substring
yuuji@80	1417 (progn
yuuji@80	1418 (goto-char (match-end 0))
yuuji@80	1419 (skip-chars-forward " \t\n")
yuuji@80	1420 (point))
yuuji@80	1421 (progn
yuuji@80	1422 (if (looking-at "[{\"]")
yuuji@80	1423 (forward-sexp 1)
yuuji@80	1424 (forward-char 1)
yuuji@80	1425 (skip-chars-forward "^,}"))
yuuji@80	1426 (point))))))
yuuji@80	1427 '("author" "year" "title" )
yuuji@80	1428 ";"))))
yuuji@80	1429 (and (re-search-forward bibitemsep nil t)
yuuji@80	1430 (forward-line -1))))
yuuji@80	1431 (setq files (cdr files)))
yuuji@80	1432 (princ (format "%sbegin{thebibliography}\n" YaTeX-ec)))))
yuuji@70	1433
yuuji@77	1434 (defvar YaTeX::cite-bibitem-macro-regexp "bibitem\\\|harvarditem"
yuuji@77	1435 "*Regexp of macro name of bibitem definition")
yuuji@77	1436
yuuji@80	1437 (defun YaTeX::cite-collect-bibs-internal (bibptn)
yuuji@70	1438 "Collect bibentry in the current buffer and print them to standard output."
yuuji@77	1439 (let ((ptn (concat YaTeX-ec-regexp
yuuji@77	1440 "\$" YaTeX::cite-bibitem-macro-regexp "\$\\b"))
yuuji@80	1441 (lim (concat YaTeX-ec-regexp
yuuji@80	1442 "\$" YaTeX::cite-bibitem-macro-regexp "\\b\$"
yuuji@80	1443 "\\\|\$end{\$"))
yuuji@70	1444 (pcnt (regexp-quote YaTeX-comment-prefix)))
yuuji@80	1445 ;; Using bibptn not yet implemented.
yuuji@80	1446 ;; Do you need it?? 2005/11/22
yuuji@70	1447 (save-excursion
yuuji@70	1448 (while (YaTeX-re-search-active-forward ptn pcnt nil t)
yuuji@70	1449 (skip-chars-forward "^{\n")
yuuji@70	1450 (or (eolp)
yuuji@80	1451 (princ (format "%sbibitem%s %s\n"
yuuji@70	1452 YaTeX-ec
yuuji@70	1453 (buffer-substring
yuuji@80	1454 (point)
yuuji@80	1455 (progn (forward-sexp 1) (point)))
yuuji@80	1456 (buffer-substring
yuuji@80	1457 (progn (skip-chars-forward "\n \t") (point))
yuuji@80	1458 (save-excursion
yuuji@80	1459 (if (YaTeX-re-search-active-forward
yuuji@80	1460 lim pcnt nil t)
yuuji@80	1461 (progn
yuuji@80	1462 (goto-char (match-beginning 0))
yuuji@80	1463 (skip-chars-backward "\n \t")
yuuji@80	1464 (point))
yuuji@80	1465 (point-end-of-line)))))))))))
yuuji@70	1466
yuuji@80	1467 (defun YaTeX::cite (argp &rest dummy)
yuuji@48	1468 (cond
yuuji@48	1469 ((eq argp 1)
yuuji@70	1470 (let* ((cb (current-buffer))
yuuji@70	1471 (f (file-name-nondirectory buffer-file-name))
yuuji@70	1472 (d default-directory)
yuuji@70	1473 (hilit-auto-highlight nil)
yuuji@70	1474 (pcnt (regexp-quote YaTeX-comment-prefix))
yuuji@70	1475 (bibrx (concat YaTeX-ec-regexp "bibliography{\$[^}]+\$}"))
yuuji@397	1476 (bibptn (YaTeX-read-string-or-skip "Pattern: "))
yuuji@70	1477 (bbuf (get-buffer-create " bibitems"))
yuuji@70	1478 (standard-output bbuf)
yuuji@80	1479 (me 'YaTeX::cite) ;shuld set this for using YaTeX::ref
yuuji@70	1480 bibs files)
yuuji@70	1481 (set-buffer bbuf)(erase-buffer)(set-buffer cb)
yuuji@70	1482 (save-excursion
yuuji@70	1483 (goto-char (point-min))
yuuji@70	1484 ;;(1)search external bibdata
yuuji@70	1485 (while (YaTeX-re-search-active-forward bibrx pcnt nil t)
yuuji@70	1486 (apply 'YaTeX::cite-collect-bibs-external
yuuji@80	1487 bibptn
yuuji@70	1488 (YaTeX-split-string
yuuji@70	1489 (YaTeX-match-string 1) ",")))
yuuji@70	1490 ;;(2)search direct \bibitem usage
yuuji@80	1491 (YaTeX::cite-collect-bibs-internal bibptn)
yuuji@70	1492 (if (progn
yuuji@70	1493 (YaTeX-visit-main t)
yuuji@70	1494 (not (eq (current-buffer) cb)))
yuuji@70	1495 (save-excursion
yuuji@70	1496 (goto-char (point-min))
yuuji@70	1497 ;;(1)search external bibdata
yuuji@70	1498 (while (YaTeX-re-search-active-forward bibrx pcnt nil t)
yuuji@70	1499 (apply 'YaTeX::cite-collect-bibs-external
yuuji@80	1500 bibptn
yuuji@70	1501 (YaTeX-split-string
yuuji@70	1502 (YaTeX-match-string 1) ",")))
yuuji@70	1503 ;;(2)search internal
yuuji@80	1504 (YaTeX::cite-collect-bibs-internal bibptn)))
yuuji@70	1505 ;;Now bbuf holds the list of bibitem
yuuji@70	1506 (set-buffer bbuf)
yuuji@80	1507 ;;;(switch-to-buffer bbuf)
yuuji@80	1508 (if (fboundp 'font-lock-fontify-buffer) (font-lock-fontify-buffer))
yuuji@77	1509 (YaTeX::ref
yuuji@77	1510 argp
yuuji@77	1511 (concat "\\\\\\("
yuuji@77	1512 YaTeX::cite-bibitem-macro-regexp
yuuji@77	1513 "\\)\$\\[.*\\]\$?")
yuuji@77	1514 "cite"))))
yuuji@77	1515
yuuji@48	1516 (t nil)))
yuuji@11	1517
yuuji@167	1518 (defun YaTeX::bibitem (argp)
yuuji@167	1519 "Add-in function to insert argument of \\bibitem."
yuuji@167	1520 (YaTeX::label argp "label" "cite"))
yuuji@167	1521
yuuji@77	1522 ;;; for Harvard citation style
yuuji@77	1523 (fset 'YaTeX::citeasnoun 'YaTeX::cite)
yuuji@77	1524 (fset 'YaTeX::possessivecite 'YaTeX::cite)
yuuji@77	1525 (fset 'YaTeX::citeyear 'YaTeX::cite)
yuuji@77	1526 (fset 'YaTeX::citename 'YaTeX::cite)
yuuji@80	1527 (fset 'YaTeX::citep 'YaTeX::cite)
yuuji@80	1528 (fset 'YaTeX::citet 'YaTeX::cite)
yuuji@70	1529
yuuji@48	1530 (defun YaTeX-select-other-yatex-buffer ()
yuuji@48	1531 "Select buffer from all yatex-mode's buffers interactivelly."
yuuji@48	1532 (interactive)
yuuji@48	1533 (let ((lbuf "YaTeX mode buffers") (blist (YaTeX-yatex-buffer-list))
yuuji@48	1534 (lnum -1) buf rv
yuuji@11	1535 (ff "find-file"))
yuuji@12	1536 (YaTeX-showup-buffer
yuuji@12	1537 lbuf (function (lambda (x) 1))) ;;Select next window surely.
yuuji@69	1538 (save-excursion
yuuji@69	1539 (set-buffer (get-buffer lbuf))
yuuji@69	1540 (setq buffer-read-only nil)
yuuji@69	1541 (erase-buffer))
yuuji@69	1542 (let ((standard-output (get-buffer lbuf)))
yuuji@11	1543 (while blist
yuuji@48	1544 (princ
yuuji@48	1545 (format "%c:{%s}\n" (+ (% (setq lnum (1+ lnum)) 26) ?A)
yuuji@48	1546 (buffer-name (car blist))))
yuuji@11	1547 (setq blist (cdr blist)))
yuuji@11	1548 (princ (format "':{%s}" ff)))
yuuji@59	1549 (YaTeX-showup-buffer lbuf nil t)
yuuji@11	1550 (YaTeX::label-setup-key-map)
yuuji@11	1551 (setq buffer-read-only t)
yuuji@11	1552 (use-local-map YaTeX-label-select-map)
yuuji@11	1553 (message YaTeX-label-guide-msg)
yuuji@11	1554 (unwind-protect
yuuji@11	1555 (progn
yuuji@11	1556 (recursive-edit)
yuuji@11	1557 (set-buffer lbuf)
yuuji@11	1558 (beginning-of-line)
yuuji@11	1559 (setq rv
yuuji@11	1560 (if (re-search-forward "{\$[^\\}]+\$}" (point-end-of-line) t)
yuuji@11	1561 (buffer-substring (match-beginning 1) (match-end 1)) nil)))
yuuji@11	1562 (kill-buffer lbuf))
yuuji@48	1563 (if (string= rv ff)
yuuji@48	1564 (progn
yuuji@48	1565 (call-interactively 'find-file)
yuuji@48	1566 (current-buffer))
yuuji@69	1567 rv)))
yuuji@48	1568
yuuji@48	1569 (defun YaTeX-label-other ()
yuuji@48	1570 (let ((rv (YaTeX-select-other-yatex-buffer)))
yuuji@11	1571 (cond
yuuji@11	1572 ((null rv) "")
yuuji@11	1573 (t
yuuji@11	1574 (set-buffer rv)
yuuji@80	1575 (funcall me argp labelcmd refcmd)))))
yuuji@11	1576
yuuji@13	1577 ;;
yuuji@13	1578 ; completion for the arguments of \newcommand
yuuji@13	1579 ;;
yuuji@13	1580 (defun YaTeX::newcommand (&optional argp)
yuuji@13	1581 (cond
yuuji@13	1582 ((= argp 1)
yuuji@394	1583 (let ((command (read-string-with-history "Define newcommand: " "\\")))
yuuji@13	1584 (put 'YaTeX::newcommand 'command (substring command 1))
yuuji@13	1585 command))
yuuji@13	1586 ((= argp 2)
yuuji@13	1587 (let ((argc
yuuji@452	1588 (YaTeX-str2int
yuuji@394	1589 (read-string-with-history "Number of arguments(Default 0): ")))
yuuji@397	1590 (def (YaTeX-read-string-or-skip "Definition: "))
yuuji@13	1591 (command (get 'YaTeX::newcommand 'command)))
yuuji@13	1592 ;;!!! It's illegal to insert string in the add-in function !!!
yuuji@13	1593 (if (> argc 0) (insert (format "[%d]" argc)))
yuuji@13	1594 (if (and (stringp command)
yuuji@13	1595 (string< "" command)
yuuji@51	1596 (y-or-n-p "Update dictionary?"))
yuuji@18	1597 (cond
yuuji@18	1598 ((= argc 0)
yuuji@18	1599 (YaTeX-update-table
yuuji@18	1600 (list command)
yuuji@18	1601 'singlecmd-table 'user-singlecmd-table 'tmp-singlecmd-table))
yuuji@18	1602 ((= argc 1)
yuuji@18	1603 (YaTeX-update-table
yuuji@18	1604 (list command)
yuuji@18	1605 'section-table 'user-section-table 'tmp-section-table))
yuuji@18	1606 (t (YaTeX-update-table
yuuji@18	1607 (list command argc)
yuuji@18	1608 'section-table 'user-section-table 'tmp-section-table))))
yuuji@13	1609 (message "")
yuuji@13	1610 def ;return command name
yuuji@13	1611 ))
yuuji@69	1612 (t "")))
yuuji@13	1613
yuuji@80	1614 (defun YaTeX::newcounter (&optional argp)
yuuji@80	1615 (cond
yuuji@80	1616 ((= argp 1)
yuuji@394	1617 (read-string-with-history "New counter name: "))
yuuji@80	1618 (t "")))
yuuji@80	1619
yuuji@16	1620 ;;
yuuji@16	1621 ; completion for the arguments of \pagestyle
yuuji@16	1622 ;;
yuuji@16	1623 (defun YaTeX::pagestyle (&optional argp)
yuuji@16	1624 "Read the pagestyle with completion."
yuuji@16	1625 (completing-read
yuuji@16	1626 "Page style: "
yuuji@69	1627 '(("plain") ("empty") ("headings") ("myheadings") ("normal") nil)))
yuuji@69	1628
yuuji@51	1629 (fset 'YaTeX::thispagestyle 'YaTeX::pagestyle)
yuuji@51	1630
yuuji@16	1631 ;;
yuuji@16	1632 ; completion for the arguments of \pagenumbering
yuuji@16	1633 ;;
yuuji@16	1634 (defun YaTeX::pagenumbering (&optional argp)
yuuji@16	1635 "Read the numbering style."
yuuji@16	1636 (completing-read
yuuji@16	1637 "Page numbering style: "
yuuji@69	1638 '(("arabic") ("Alpha") ("alpha") ("Roman") ("roman"))))
yuuji@13	1639
yuuji@23	1640 ;;
yuuji@23	1641 ; Length
yuuji@23	1642 ;;
yuuji@23	1643 (defvar YaTeX:style-parameters-default
yuuji@23	1644 '(("\\arraycolsep")
yuuji@23	1645 ("\\arrayrulewidth")
yuuji@23	1646 ("\\baselineskip")
yuuji@23	1647 ("\\columnsep")
yuuji@23	1648 ("\\columnseprule")
yuuji@23	1649 ("\\doublerulesep")
yuuji@23	1650 ("\\evensidemargin")
yuuji@23	1651 ("\\footheight")
yuuji@23	1652 ("\\footskip")
yuuji@23	1653 ("\\headheight")
yuuji@23	1654 ("\\headsep")
yuuji@23	1655 ("\\itemindent")
yuuji@23	1656 ("\\itemsep")
yuuji@23	1657 ("\\labelsep")
yuuji@23	1658 ("\\labelwidth")
yuuji@23	1659 ("\\leftmargin")
yuuji@23	1660 ("\\linewidth")
yuuji@23	1661 ("\\listparindent")
yuuji@23	1662 ("\\marginparsep")
yuuji@23	1663 ("\\marginparwidth")
yuuji@23	1664 ("\\mathindent")
yuuji@23	1665 ("\\oddsidemargin")
yuuji@23	1666 ("\\parindent")
yuuji@23	1667 ("\\parsep")
yuuji@23	1668 ("\\parskip")
yuuji@23	1669 ("\\partopsep")
yuuji@23	1670 ("\\rightmargin")
yuuji@23	1671 ("\\tabcolsep")
yuuji@23	1672 ("\\textheight")
yuuji@23	1673 ("\\textwidth")
yuuji@324	1674 ("\\columnwidth")
yuuji@23	1675 ("\\topmargin")
yuuji@23	1676 ("\\topsep")
yuuji@23	1677 ("\\topskip")
yuuji@23	1678 )
yuuji@23	1679 "Alist of LaTeX style parameters.")
yuuji@23	1680 (defvar YaTeX:style-parameters-private nil
yuuji@23	1681 "*User definable alist of style parameters.")
yuuji@49	1682 (defvar YaTeX:style-parameters-local nil
yuuji@49	1683 "*User definable alist of local style parameters.")
yuuji@23	1684
yuuji@23	1685 (defvar YaTeX:length-history nil "Holds history of length.")
yuuji@51	1686 (put 'YaTeX:length-history 'no-default t)
yuuji@23	1687 (defun YaTeX::setlength (&optional argp)
yuuji@23	1688 "YaTeX add-in function for arguments of \\setlength."
yuuji@23	1689 (cond
yuuji@23	1690 ((equal 1 argp)
yuuji@49	1691 ;;(completing-read "Length variable: " YaTeX:style-parameters nil nil "\\")
yuuji@49	1692 (YaTeX-cplread-with-learning
yuuji@49	1693 "Length variable: "
yuuji@49	1694 'YaTeX:style-parameters-default
yuuji@49	1695 'YaTeX:style-parameters-private
yuuji@49	1696 'YaTeX:style-parameters-local
yuuji@49	1697 nil nil "\\")
yuuji@49	1698 )
yuuji@23	1699 ((equal 2 argp)
yuuji@397	1700 (YaTeX-read-string-or-skip "Length: " nil 'YaTeX:length-history))))
yuuji@69	1701
yuuji@23	1702 (fset 'YaTeX::addtolength 'YaTeX::setlength)
yuuji@23	1703
yuuji@23	1704 (defun YaTeX::settowidth (&optional argp)
yuuji@23	1705 "YaTeX add-in function for arguments of \\settowidth."
yuuji@23	1706 (cond
yuuji@23	1707 ((equal 1 argp)
yuuji@49	1708 (YaTeX-cplread-with-learning
yuuji@49	1709 "Length variable: "
yuuji@49	1710 'YaTeX:style-parameters-default
yuuji@49	1711 'YaTeX:style-parameters-private
yuuji@49	1712 'YaTeX:style-parameters-local
yuuji@49	1713 nil nil "\\"))
yuuji@23	1714 ((equal 2 argp)
yuuji@397	1715 (YaTeX-read-string-or-skip "Text: "))))
yuuji@69	1716
yuuji@23	1717 (defun YaTeX::newlength (&optional argp)
yuuji@23	1718 "YaTeX add-in function for arguments of \\newlength"
yuuji@23	1719 (cond
yuuji@23	1720 ((equal argp 1)
yuuji@394	1721 (let ((length (read-string-with-history "Length variable: " "\\")))
yuuji@49	1722 (if (string< "" length)
yuuji@49	1723 (YaTeX-update-table
yuuji@49	1724 (list length)
yuuji@49	1725 'YaTeX:style-parameters-default
yuuji@49	1726 'YaTeX:style-parameters-private
yuuji@49	1727 'YaTeX:style-parameters-local))
yuuji@69	1728 length))))
yuuji@23	1729
yuuji@23	1730 ;; \multicolumn's arguments
yuuji@23	1731 (defun YaTeX::multicolumn (&optional argp)
yuuji@23	1732 "YaTeX add-in function for arguments of \\multicolumn."
yuuji@23	1733 (cond
yuuji@23	1734 ((equal 1 argp)
yuuji@394	1735 (read-string-with-history "Number of columns: "))
yuuji@23	1736 ((equal 2 argp)
yuuji@79	1737 (YaTeX:read-oneof "\|lrc" nil t))
yuuji@23	1738 ((equal 3 argp)
yuuji@397	1739 (YaTeX-read-string-or-skip "Item: "))))
yuuji@23	1740
yuuji@49	1741 (defvar YaTeX:documentstyles-default
yuuji@49	1742 '(("article") ("jarticle") ("j-article")
yuuji@49	1743 ("book") ("jbook") ("j-book")
yuuji@49	1744 ("report") ("jreport") ("j-report")
yuuji@49	1745 ("letter") ("ascjletter"))
yuuji@49	1746 "List of LaTeX documentstyles.")
yuuji@49	1747 (defvar YaTeX:documentstyles-private nil
yuuji@49	1748 "*User defined list of LaTeX documentstyles.")
yuuji@49	1749 (defvar YaTeX:documentstyles-local nil
yuuji@49	1750 "*User defined list of local LaTeX documentstyles.")
yuuji@49	1751 (defvar YaTeX:documentstyle-options-default
yuuji@49	1752 '(("a4j") ("a5j") ("b4j") ("b5j")
yuuji@49	1753 ("twocolumn") ("jtwocolumn") ("epsf") ("epsfig") ("epsbox") ("nfig"))
yuuji@49	1754 "List of LaTeX documentstyle options.")
yuuji@49	1755 (defvar YaTeX:documentstyle-options-private nil
yuuji@49	1756 "*User defined list of LaTeX documentstyle options.")
yuuji@49	1757 (defvar YaTeX:documentstyle-options-local nil
yuuji@49	1758 "List of LaTeX local documentstyle options.")
yuuji@49	1759
yuuji@49	1760 (defun YaTeX:documentstyle ()
yuuji@49	1761 (let*((delim ",")
yuuji@49	1762 (dt (append YaTeX:documentstyle-options-local
yuuji@49	1763 YaTeX:documentstyle-options-private
yuuji@49	1764 YaTeX:documentstyle-options-default))
yuuji@49	1765 (minibuffer-completion-table dt)
yuuji@49	1766 (opt (read-from-minibuffer
yuuji@49	1767 "Style options ([opt1,opt2,...]): "
yuuji@51	1768 nil YaTeX-minibuffer-completion-map nil))
yuuji@49	1769 (substr opt) o)
yuuji@49	1770 (if (string< "" opt)
yuuji@49	1771 (progn
yuuji@49	1772 (while substr
yuuji@49	1773 (setq o (substring substr 0 (string-match delim substr)))
yuuji@49	1774 (or (assoc o dt)
yuuji@49	1775 (YaTeX-update-table
yuuji@49	1776 (list o)
yuuji@49	1777 'YaTeX:documentstyle-options-default
yuuji@49	1778 'YaTeX:documentstyle-options-private
yuuji@49	1779 'YaTeX:documentstyle-options-local))
yuuji@49	1780 (setq substr
yuuji@49	1781 (if (string-match delim substr)
yuuji@49	1782 (substring substr (1+ (string-match delim substr))))))
yuuji@49	1783 (concat "[" opt "]"))
yuuji@49	1784 "")))
yuuji@49	1785
yuuji@49	1786 (defun YaTeX::documentstyle (&optional argp)
yuuji@51	1787 "YaTeX add-in function for arguments of \\documentstyle."
yuuji@49	1788 (cond
yuuji@49	1789 ((equal argp 1)
yuuji@72	1790 (setq YaTeX-env-name "document")
yuuji@49	1791 (let ((sname
yuuji@49	1792 (YaTeX-cplread-with-learning
yuuji@49	1793 (format "Documentstyle (default %s): "
yuuji@49	1794 YaTeX-default-document-style)
yuuji@49	1795 'YaTeX:documentstyles-default
yuuji@49	1796 'YaTeX:documentstyles-private
yuuji@49	1797 'YaTeX:documentstyles-local)))
yuuji@49	1798 (if (string= "" sname) (setq sname YaTeX-default-document-style))
yuuji@69	1799 (setq YaTeX-default-document-style sname)))))
yuuji@49	1800
yuuji@80	1801 (defun YaTeX::include (argp &optional prompt)
yuuji@86	1802 "Read file name setting default directory to that of main file."
yuuji@80	1803 (cond
yuuji@80	1804 ((= argp 1)
yuuji@86	1805 (save-excursion
yuuji@86	1806 (YaTeX-visit-main t)
yuuji@86	1807 (let*((insert-default-directory)
yuuji@321	1808 (default (and (boundp 'old) (stringp old) old))
yuuji@321	1809 (file (read-file-name (or prompt "Input file: ") ""
yuuji@321	1810 default nil default)))
yuuji@86	1811 (setq file (substring file 0 (string-match "\\.tex$" file))))))))
yuuji@80	1812
yuuji@80	1813 (fset 'YaTeX::input 'YaTeX::include)
yuuji@80	1814
yuuji@80	1815
yuuji@57	1816 ;;; -------------------- LaTeX2e stuff --------------------
yuuji@57	1817 (defvar YaTeX:documentclass-options-default
yuuji@70	1818 '(("a4paper") ("a5paper") ("b4paper") ("b5paper") ("10pt") ("11pt") ("12pt")
yuuji@57	1819 ("latterpaper") ("legalpaper") ("executivepaper") ("landscape")
yuuji@57	1820 ("oneside") ("twoside") ("draft") ("final") ("leqno") ("fleqn") ("openbib")
yuuji@70	1821 ("tombow") ("titlepage") ("notitlepage") ("dvips")
yuuji@175	1822 ("mingoth") ;for jsarticle
yuuji@57	1823 ("clock") ;for slides class only
yuuji@57	1824 )
yuuji@57	1825 "Default options list for documentclass")
yuuji@57	1826 (defvar YaTeX:documentclass-options-private nil
yuuji@57	1827 "*User defined options list for documentclass")
yuuji@57	1828 (defvar YaTeX:documentclass-options-local nil
yuuji@57	1829 "*User defined options list for local documentclass")
yuuji@57	1830
yuuji@57	1831 (defun YaTeX:documentclass ()
yuuji@57	1832 (let*((delim ",")
yuuji@57	1833 (dt (append YaTeX:documentclass-options-local
yuuji@57	1834 YaTeX:documentclass-options-private
yuuji@57	1835 YaTeX:documentclass-options-default))
yuuji@57	1836 (minibuffer-completion-table dt)
yuuji@57	1837 (opt (read-from-minibuffer
yuuji@57	1838 "Documentclass options ([opt1,opt2,...]): "
yuuji@57	1839 nil YaTeX-minibuffer-completion-map nil))
yuuji@57	1840 (substr opt) o)
yuuji@57	1841 (if (string< "" opt)
yuuji@57	1842 (progn
yuuji@57	1843 (while substr
yuuji@70	1844
yuuji@57	1845 (setq o (substring substr 0 (string-match delim substr)))
yuuji@57	1846 (or (assoc o dt)
yuuji@57	1847 (YaTeX-update-table
yuuji@57	1848 (list o)
yuuji@57	1849 'YaTeX:documentclass-options-default
yuuji@57	1850 'YaTeX:documentclass-options-private
yuuji@57	1851 'YaTeX:documentclass-options-local))
yuuji@57	1852 (setq substr
yuuji@57	1853 (if (string-match delim substr)
yuuji@57	1854 (substring substr (1+ (string-match delim substr))))))
yuuji@57	1855 (concat "[" opt "]"))
yuuji@57	1856 "")))
yuuji@57	1857
yuuji@57	1858 (defvar YaTeX:documentclasses-default
yuuji@57	1859 '(("article") ("jarticle") ("report") ("jreport") ("book") ("jbook")
yuuji@175	1860 ("jsarticle") ("jsbook")
yuuji@57	1861 ("j-article") ("j-report") ("j-book")
yuuji@57	1862 ("letter") ("slides") ("ltxdoc") ("ltxguide") ("ltnews") ("proc"))
yuuji@57	1863 "Default documentclass alist")
yuuji@57	1864 (defvar YaTeX:documentclasses-private nil
yuuji@57	1865 "*User defined documentclass alist")
yuuji@57	1866 (defvar YaTeX:documentclasses-local nil
yuuji@57	1867 "*User defined local documentclass alist")
yuuji@57	1868 (defvar YaTeX-default-documentclass (if YaTeX-japan "jarticle" "article")
yuuji@57	1869 "*Default documentclass")
yuuji@57	1870
yuuji@57	1871 (defun YaTeX::documentclass (&optional argp)
yuuji@57	1872 (cond
yuuji@57	1873 ((equal argp 1)
yuuji@72	1874 (setq YaTeX-env-name "document")
yuuji@57	1875 (let ((sname
yuuji@57	1876 (YaTeX-cplread-with-learning
yuuji@57	1877 (format "Documentclass (default %s): " YaTeX-default-documentclass)
yuuji@57	1878 'YaTeX:documentclasses-default
yuuji@57	1879 'YaTeX:documentclasses-private
yuuji@57	1880 'YaTeX:documentclasses-local)))
yuuji@57	1881 (if (string= "" sname) (setq sname YaTeX-default-documentclass))
yuuji@252	1882 (setq YaTeX-section-name "title"
yuuji@252	1883 YaTeX-default-documentclass sname)))))
yuuji@57	1884
yuuji@249	1885 (defun YaTeX::title (&optional argp)
yuuji@397	1886 (prog1 (YaTeX-read-string-or-skip "Document Title: ")
yuuji@249	1887 (setq YaTeX-section-name "author"
yuuji@249	1888 YaTeX-single-command "maketitle")))
yuuji@249	1889
yuuji@249	1890 (defun YaTeX::author (&optional argp)
yuuji@397	1891 (prog1 (YaTeX-read-string-or-skip "Document Author: ")
yuuji@249	1892 (setq YaTeX-section-name "date"
yuuji@249	1893 YaTeX-single-command "maketitle")))
yuuji@249	1894
yuuji@252	1895 (defun YaTeX:document ()
yuuji@252	1896 (setq YaTeX-section-name
yuuji@252	1897 (if (string-match "book\\\|bk" YaTeX-default-documentclass)
yuuji@252	1898 "chapter"
yuuji@252	1899 "section"))
yuuji@252	1900 "")
yuuji@252	1901
yuuji@252	1902
yuuji@70	1903 (defvar YaTeX:latex2e-named-color-alist
yuuji@70	1904 '(("GreenYellow") ("Yellow") ("Goldenrod") ("Dandelion") ("Apricot")
yuuji@70	1905 ("Peach") ("Melon") ("YellowOrange") ("Orange") ("BurntOrange")
yuuji@70	1906 ("Bittersweet") ("RedOrange") ("Mahogany") ("Maroon") ("BrickRed")
yuuji@70	1907 ("Red") ("OrangeRed") ("RubineRed") ("WildStrawberry") ("Salmon")
yuuji@70	1908 ("CarnationPink") ("Magenta") ("VioletRed") ("Rhodamine") ("Mulberry")
yuuji@70	1909 ("RedViolet") ("Fuchsia") ("Lavender") ("Thistle") ("Orchid")("DarkOrchid")
yuuji@70	1910 ("Purple") ("Plum") ("Violet") ("RoyalPurple") ("BlueViolet")
yuuji@70	1911 ("Periwinkle") ("CadetBlue") ("CornflowerBlue") ("MidnightBlue")
yuuji@70	1912 ("NavyBlue") ("RoyalBlue") ("Blue") ("Cerulean") ("Cyan") ("ProcessBlue")
yuuji@70	1913 ("SkyBlue") ("Turquoise") ("TealBlue") ("Aquamarine") ("BlueGreen")
yuuji@70	1914 ("Emerald") ("JungleGreen") ("SeaGreen") ("Green") ("ForestGreen")
yuuji@70	1915 ("PineGreen") ("LimeGreen") ("YellowGreen") ("SpringGreen") ("OliveGreen")
yuuji@70	1916 ("RawSienna") ("Sepia") ("Brown") ("Tan") ("Gray") ("Black") ("White"))
yuuji@141	1917 "Colors defined in $TEXMF/tex/plain/dvips/colordvi.tex")
yuuji@70	1918
yuuji@70	1919 (defvar YaTeX:latex2e-basic-color-alist
yuuji@70	1920 '(("black") ("white") ("red") ("blue") ("yellow") ("green") ("cyan")
yuuji@70	1921 ("magenta"))
yuuji@70	1922 "Basic colors")
yuuji@70	1923
yuuji@70	1924 (defun YaTeX:textcolor ()
yuuji@70	1925 "Add-in for \\color's option"
yuuji@70	1926 (if (y-or-n-p "Use `named' color? ")
yuuji@70	1927 "[named]"))
yuuji@70	1928
yuuji@70	1929 (defun YaTeX::color-completing-read (prompt)
yuuji@70	1930 (let ((completion-ignore-case t)
yuuji@70	1931 (namedp (save-excursion
yuuji@70	1932 (skip-chars-backward "^\n\\[\\\\")
yuuji@70	1933 (looking-at "named"))))
yuuji@70	1934 (completing-read
yuuji@70	1935 prompt
yuuji@70	1936 (if namedp
yuuji@70	1937 YaTeX:latex2e-named-color-alist
yuuji@70	1938 YaTeX:latex2e-basic-color-alist)
yuuji@70	1939 nil t)))
yuuji@70	1940
yuuji@70	1941 (defun YaTeX::textcolor (argp)
yuuji@70	1942 "Add-in for \\color's argument"
yuuji@70	1943 (cond
yuuji@70	1944 ((= argp 1) (YaTeX::color-completing-read "Color: "))
yuuji@397	1945 ((= argp 2) (YaTeX-read-string-or-skip "Colored string: "))))
yuuji@70	1946
yuuji@70	1947 (fset 'YaTeX:color 'YaTeX:textcolor)
yuuji@70	1948 (fset 'YaTeX::color 'YaTeX::textcolor)
yuuji@70	1949 (fset 'YaTeX:colorbox 'YaTeX:textcolor)
yuuji@70	1950 (fset 'YaTeX::colorbox 'YaTeX::textcolor)
yuuji@70	1951 (fset 'YaTeX:fcolorbox 'YaTeX:textcolor)
yuuji@80	1952 (fset 'YaTeX:pagecolor 'YaTeX:textcolor)
yuuji@80	1953 (fset 'YaTeX::pagecolor 'YaTeX::textcolor)
yuuji@70	1954
yuuji@70	1955 (defun YaTeX::fcolorbox (argp)
yuuji@70	1956 (cond
yuuji@70	1957 ((= argp 1) (YaTeX::color-completing-read "Frame color: "))
yuuji@70	1958 ((= argp 2) (YaTeX::color-completing-read "Inner color: "))
yuuji@397	1959 ((= argp 3) (YaTeX-read-string-or-skip "Colored string: "))))
yuuji@70	1960
yuuji@70	1961 (defun YaTeX:scalebox ()
yuuji@80	1962 "Add-in for \\scalebox"
yuuji@397	1963 (let ((vmag (YaTeX-read-string-or-skip (if YaTeX-japan "�{��(��Ŕ��]): "
yuuji@80	1964 "Magnification(Negative for flipped): ")))
yuuji@397	1965 (hmag (YaTeX-read-string-or-skip (if YaTeX-japan "�c�{��(�ȗ��): "
yuuji@80	1966 "Vertical magnification(Optional): "))))
yuuji@70	1967 (if (and hmag (string< "" hmag))
yuuji@70	1968 (format "{%s}[%s]" vmag hmag)
yuuji@70	1969 (format "{%s}" vmag))))
yuuji@70	1970
yuuji@80	1971 (defun YaTeX:rotatebox ()
yuuji@80	1972 "Optional argument add-in for \\rotatebox"
yuuji@80	1973 (message "Rotate origin? (N)one (O)rigin (X)-Y: ")
yuuji@80	1974 (let ((c (read-char)) r (defx "x=mm") x (defy "y=mm") y something)
yuuji@80	1975 (cond
yuuji@80	1976 ((memq c '(?O ?o))
yuuji@80	1977 (if (string< "" (setq r (YaTeX:read-oneof "htbpB")))
yuuji@80	1978 (concat "[origin=" r "]")))
yuuji@80	1979 ((memq c '(?X ?x ?Y ?y))
yuuji@394	1980 (setq r (read-string-with-history
yuuji@394	1981 "" (if YaTeX-emacs-19 (cons defx 3) defx))
yuuji@80	1982 x (if (string< "x=" r) r)
yuuji@394	1983 r (read-string-with-history
yuuji@394	1984 "" (if YaTeX-emacs-19 (cons defy 3) defy))
yuuji@80	1985 y (if (string< "y=" r) r)
yuuji@80	1986 something (or x y))
yuuji@80	1987 (format "%s%s%s%s%s"
yuuji@80	1988 (if something "[" "")
yuuji@80	1989 (if x x "")
yuuji@80	1990 (if (and x y) "," "")
yuuji@80	1991 (if y y "")
yuuji@80	1992 (if something "]" ""))))))
yuuji@80	1993
yuuji@80	1994 (defun YaTeX::rotatebox (argp)
yuuji@80	1995 "Argument add-in for \\rotatebox"
yuuji@80	1996 (cond
yuuji@80	1997 ((= argp 1)
yuuji@394	1998 (read-string-with-history (if YaTeX-japan "��]�p(�x; ��): "
yuuji@80	1999 "Angle in degree(unclockwise): ")))
yuuji@80	2000 ((= argp 2)
yuuji@397	2001 (YaTeX-read-string-or-skip (if YaTeX-japan "�e�L�X�g: " "Text: ")))))
yuuji@80	2002
yuuji@73	2003 (defun YaTeX:includegraphics ()
yuuji@73	2004 "Add-in for \\includegraphics's option"
yuuji@342	2005 (let (width height (scale "") angle str)
yuuji@342	2006 (setq width (YaTeX:read-length "Width: ")
yuuji@342	2007 height (YaTeX:read-length "Height: "))
yuuji@254	2008 (or (string< "" width) (string< "" height)
yuuji@237	2009 (setq scale (YaTeX-read-string-or-skip "Scale: ")))
yuuji@237	2010 (setq angle (YaTeX-read-string-or-skip "Angle(0-359): "))
yuuji@73	2011 (setq str
yuuji@73	2012 (mapconcat
yuuji@73	2013 'concat
yuuji@73	2014 (delq nil
yuuji@342	2015 (mapcar (function (lambda (s)
yuuji@73	2016 (and (stringp (symbol-value s))
yuuji@73	2017 (string< "" (symbol-value s))
yuuji@349	2018 (format "%s=%s" s (symbol-value s)))))
yuuji@349	2019 '(width height scale angle)))
yuuji@73	2020 ","))
yuuji@73	2021 (if (string= "" str) ""
yuuji@73	2022 (concat "[" str "]"))))
yuuji@73	2023
yuuji@413	2024 (defvar YaTeX::get-boundingbox-cmd YaTeX-cmd-gs
yuuji@413	2025 "Command to get bounding box from PDF files.
yuuji@413	2026 Possible values are `gs' and `extractbb'.")
yuuji@413	2027
yuuji@308	2028 (defun YaTeX::get-boundingbox (file)
yuuji@308	2029 "Return the bound box as a string
yuuji@308	2030 This function relies on gs(ghostscript) command installed."
yuuji@308	2031 (let ((str (YaTeX-command-to-string
yuuji@413	2032 (format
yuuji@413	2033 (cond
yuuji@413	2034 ((string-match "extractbb" YaTeX::get-boundingbox-cmd)
yuuji@413	2035 "%s -O %s")
yuuji@413	2036 ((string-match "gs" YaTeX::get-boundingbox-cmd)
yuuji@413	2037 "%s -sDEVICE=bbox -dBATCH -dNOPAUSE %s")
yuuji@413	2038 (t "echo %s %s"))
yuuji@413	2039 YaTeX::get-boundingbox-cmd file))))
yuuji@308	2040 (if (string-match
yuuji@308	2041 "%%BoundingBox:\\s \$[0-9]+\\s [0-9]+\\s [0-9]+\\s [0-9]+\$"
yuuji@308	2042 str)
yuuji@308	2043 (substring str (match-beginning 1) (match-end 1)))))
yuuji@308	2044
yuuji@330	2045 (defun YaTeX::includegraphics (argp &optional file doclip)
yuuji@70	2046 "Add-in for \\includegraphics"
yuuji@340	2047 (let*((imgfile (or file (YaTeX::include argp "Image File: ")))
yuuji@338	2048 (imgfilepath
yuuji@338	2049 (save-excursion
yuuji@338	2050 (YaTeX-visit-main t)
yuuji@338	2051 (expand-file-name imgfile default-directory)))
yuuji@254	2052 (case-fold-search t) info bb noupdate needclose c)
yuuji@308	2053 (and (string-match "\\.\$jpe?g\\\|png\\\|gif\\\|bmp\\\|pdf\$$" imgfile)
yuuji@338	2054 (file-exists-p imgfilepath)
yuuji@247	2055 (or (fboundp 'yahtml-get-image-info)
yuuji@247	2056 (progn
yuuji@247	2057 (load "yahtml" t) (featurep 'yahtml))) ;(require 'yahtml nil t)
yuuji@308	2058 (if (string-match "\\.pdf" imgfile)
yuuji@308	2059 (and
yuuji@338	2060 (setq info (YaTeX::get-boundingbox imgfilepath))
yuuji@308	2061 (stringp info)
yuuji@308	2062 (string< "" info)
yuuji@308	2063 (setq bb (format "bb=%s" info)))
yuuji@338	2064 (setq info (yahtml-get-image-info imgfilepath))
yuuji@308	2065 (car info) ;if has width value
yuuji@308	2066 (car (cdr info)) ;if has height value
yuuji@308	2067 (setq bb (format "bb=%d %d %d %d" 0 0 (car info) (car (cdr info)))))
yuuji@248	2068 (save-excursion
yuuji@248	2069 (cond
yuuji@254	2070 ((and (save-excursion
yuuji@254	2071 (YaTeX-re-search-active-backward
yuuji@254	2072 "\\\\\$includegraphics\$\\\|\$bb=[-+ \t0-9]+\$"
yuuji@254	2073 YaTeX-comment-prefix nil t))
yuuji@248	2074 (match-beginning 2)
yuuji@248	2075 (not (setq noupdate (equal (YaTeX-match-string 2) bb)))
yuuji@248	2076 (y-or-n-p (format "Update `bb=' line to `%s'?: " bb)))
yuuji@248	2077 (message "")
yuuji@248	2078 (replace-match bb))
yuuji@248	2079 (noupdate nil)
yuuji@248	2080 ((and (match-beginning 1)
yuuji@330	2081 (or doclip
yuuji@330	2082 (prog2
yuuji@330	2083 (message "Insert `%s'? Y)es N)o C)yes+`clip': " bb)
yuuji@330	2084 (memq (setq c (read-char)) '(?y ?Y ?\ ?c ?C))
yuuji@332	2085 (setq doclip (memq c '(?c ?C)))
yuuji@330	2086 (message ""))))
yuuji@248	2087 (goto-char (match-end 0))
yuuji@308	2088 (message "`bb=' %s"
yuuji@308	2089 (format
yuuji@308	2090 (if YaTeX-japan
yuuji@308	2091 "�̒l�̓t�@�C��̏�� `%s' ��ăt�@�C��ē��͂��čX�V�ł��܂��B"
yuuji@308	2092 "values can be update by typing `%s' on file name.")
yuuji@308	2093 (key-description
yuuji@308	2094 (car (where-is-internal 'YaTeX-change-*)))))
yuuji@248	2095 (if (looking-at "\\[") (forward-char 1)
yuuji@248	2096 (insert-before-markers "[")
yuuji@248	2097 (setq needclose t))
yuuji@248	2098 (insert-before-markers bb)
yuuji@332	2099 (if doclip (insert-before-markers ",clip"))
yuuji@248	2100 (if needclose (insert-before-markers "]")
yuuji@248	2101 (or (looking-at "\\]") (insert-before-markers ","))))
yuuji@248	2102 (t (YaTeX-push-to-kill-ring bb)))))
yuuji@248	2103 (setq YaTeX-section-name "caption")
yuuji@247	2104 imgfile))
yuuji@70	2105
yuuji@86	2106 (defun YaTeX::verbfile (argp)
yuuji@86	2107 "Add-in for \\verbfile"
yuuji@86	2108 (YaTeX::include argp "Virbatim File: "))
yuuji@86	2109
yuuji@68	2110 (defun YaTeX:caption ()
yuuji@72	2111 (setq YaTeX-section-name "label")
yuuji@68	2112 nil)
yuuji@68	2113
yuuji@80	2114
yuuji@79	2115 (defvar YaTeX::usepackage-alist-default
yuuji@79	2116 '(("version") ("plext") ("url") ("fancybox") ("pifont") ("longtable")
yuuji@79	2117 ("ascmac") ("bm") ("graphics") ("graphicx") ("alltt") ("misc") ("eclbkbox")
yuuji@79	2118 ("amsmath") ("amssymb") ("xymtex") ("chemist")
yuuji@308	2119 ("a4j") ("array") ("epsf") ("color") ("xcolor") ("epsfig") ("floatfig")
yuuji@80	2120 ("landscape") ("path") ("supertabular") ("twocolumn")
yuuji@311	2121 ("latexsym") ("times") ("makeidx") ("geometry") ("type1cm"))
yuuji@80	2122 "Default completion table for arguments of \\usepackage")
yuuji@79	2123
yuuji@79	2124 (defvar YaTeX::usepackage-alist-private nil
yuuji@79	2125 "*Private completion list of the argument for usepackage")
yuuji@79	2126
yuuji@79	2127 (defvar YaTeX::usepackage-alist-local nil
yuuji@79	2128 "Directory local completion list of the argument for usepackage")
yuuji@79	2129
yuuji@79	2130 (defun YaTeX::usepackage (&optional argp)
yuuji@79	2131 (cond
yuuji@79	2132 ((equal argp 1)
yuuji@79	2133 (setq YaTeX-env-name "document")
yuuji@80	2134 (let ((minibuffer-local-completion-map YaTeX-minibuffer-completion-map)
yuuji@80	2135 (delim ","))
yuuji@80	2136 (YaTeX-cplread-with-learning
yuuji@80	2137 (if YaTeX-japan "Use package(�J��}�ŋ�؂��OK): "
yuuji@80	2138 "Use package(delimitable by comma): ")
yuuji@80	2139 'YaTeX::usepackage-alist-default
yuuji@80	2140 'YaTeX::usepackage-alist-private
yuuji@80	2141 'YaTeX::usepackage-alist-local)))))
yuuji@79	2142
yuuji@79	2143 (defun YaTeX::mask (argp)
yuuji@79	2144 (cond
yuuji@79	2145 ((equal argp 1)
yuuji@397	2146 (YaTeX-read-string-or-skip "String: "))
yuuji@79	2147 ((equal argp 2)
yuuji@79	2148 (let (c)
yuuji@79	2149 (while (not (memq c '(?A ?B ?C ?D ?E ?F ?G ?H ?I ?J ?K)))
yuuji@79	2150 (message "Mask type(A..K): ")
yuuji@79	2151 (setq c (upcase (read-char))))
yuuji@79	2152 (format "%c" c)))))
yuuji@79	2153
yuuji@79	2154 (defun YaTeX::maskbox (argp)
yuuji@79	2155 (cond
yuuji@79	2156 ((equal argp 1)
yuuji@342	2157 (YaTeX:read-length "Width: "))
yuuji@79	2158 ((equal argp 2)
yuuji@342	2159 (YaTeX:read-length "Height: "))
yuuji@79	2160 ((equal argp 3)
yuuji@79	2161 (let (c)
yuuji@79	2162 (while (not (memq c '(?A ?B ?C ?D ?E ?F ?G ?H ?I ?J ?K)))
yuuji@79	2163 (message "Mask type(A..K): ")
yuuji@79	2164 (setq c (upcase (read-char))))
yuuji@79	2165 (format "%c" c)))
yuuji@79	2166 ((equal argp 4)
yuuji@79	2167 (YaTeX:read-oneof "lcr" 'quick))
yuuji@79	2168 ((equal argp 5)
yuuji@397	2169 (YaTeX-read-string-or-skip "String: "))))
yuuji@80	2170
yuuji@80	2171 (defun YaTeX::textcircled (argp)
yuuji@80	2172 (cond
yuuji@80	2173 ((equal argp 1)
yuuji@394	2174 (let ((char (read-string-with-history "Circled char: "))
yuuji@80	2175 (left "") (right "") c)
yuuji@80	2176 (setq c (read-char
yuuji@80	2177 "Enclose also with (s)mall (t)iny s(C)riptsize (N)one:"))
yuuji@80	2178 (cond
yuuji@80	2179 ((memq c '(?s ?S)) (setq left "{\\small " right "}"))
yuuji@80	2180 ((memq c '(?t ?T)) (setq left "{\\tiny " right "}"))
yuuji@80	2181 ((memq c '(?c ?C)) (setq left "{\\scriptsize " right "}")))
yuuji@80	2182 (format "%s%s%s" left char right)))))
yuuji@79	2183
yuuji@422	2184 ;;; -------------------- beamer stuff --------------------
yuuji@422	2185 (defvar YaTeX:frame-option-alist-default
yuuji@423	2186 '(("plain") ("containsverbatim") ("shrink") ("squeeze")
yuuji@422	2187 ("allowframebreaks") ("label=")))
yuuji@422	2188 (defvar YaTeX:frame-option-alist-private nil
yuuji@422	2189 "*Alist for completion list of the argument for `frame' environemnt")
yuuji@422	2190 (defvar YaTeX:frame-option-alist
yuuji@422	2191 (append YaTeX:frame-option-alist-private YaTeX:frame-option-alist-default))
yuuji@422	2192
yuuji@422	2193 (defun YaTeX:frame ()
yuuji@422	2194 (let*((minibuffer-local-completion-map YaTeX-minibuffer-completion-map)
yuuji@422	2195 (delim ",")
yuuji@422	2196 (opt (YaTeX-completing-read-or-skip
yuuji@422	2197 "Frame option: " YaTeX:frame-option-alist))
yuuji@422	2198 (title (YaTeX-read-string-or-skip "Title: "))
yuuji@422	2199 (subtitle (YaTeX-read-string-or-skip "Subtitle: ")))
yuuji@424	2200 (setq YaTeX-env-name "columns")
yuuji@422	2201 (concat
yuuji@422	2202 (if (string< "" opt) (concat "[" opt "]"))
yuuji@422	2203 (if (string< "" title) (concat "{" title "}"))
yuuji@422	2204 (if (string< "" subtitle) (concat "{" subtitle "}")))))
yuuji@422	2205
yuuji@424	2206 (defun YaTeX:column-read-width ()
yuuji@424	2207 "Completing function for column environment/macro of Beamer"
yuuji@424	2208 (let ((md (match-data)) (colsinf (YaTeX-quick-in-environment-p "columns"))
yuuji@427	2209 (totalw (float 1)) restw (ww "\\textwidth") defw cw)
yuuji@424	2210 (unwind-protect
yuuji@424	2211 (progn
yuuji@427	2212 (if (save-excursion
yuuji@427	2213 (YaTeX-re-search-active-backward
yuuji@427	2214 "totalwidth=\$[.0-9]+\$\$\\\\.*width\$"
yuuji@427	2215 YaTeX-comment-prefix (cdr colsinf) t))
yuuji@427	2216 (setq totalw (float (string-to-number (YaTeX-match-string 1)))
yuuji@427	2217 ww (YaTeX-match-string 2)))
yuuji@427	2218 (setq restw totalw)
yuuji@424	2219 (save-excursion
yuuji@424	2220 (while (YaTeX-re-search-active-backward
yuuji@424	2221 (concat
yuuji@424	2222 "\\\\begin{column}{\$[.0-9]+\$\$\\\\.*width\$}"
yuuji@424	2223 "\\\|"
yuuji@424	2224 "\\\\column{\$[.0-9]+\$\$\\\\.*width\$}")
yuuji@424	2225 YaTeX-comment-prefix
yuuji@424	2226 (cdr colsinf) t)
yuuji@427	2227 (setq restw (- restw (string-to-number
yuuji@427	2228 (or (YaTeX-match-string 1)
yuuji@427	2229 (YaTeX-match-string 3)))))))
yuuji@427	2230 (setq defw (format "%.2f%s"
yuuji@427	2231 (if (= totalw restw) (/ totalw 2) restw)
yuuji@424	2232 (or (YaTeX-match-string 2)
yuuji@424	2233 (YaTeX-match-string 4)
yuuji@427	2234 ww))
yuuji@424	2235 cw (YaTeX:read-length
yuuji@424	2236 (format "Column width(default: %s): " defw)))
yuuji@424	2237 (if (string= "" cw) (setq cw defw))
yuuji@424	2238 (prog1
yuuji@424	2239 cw
yuuji@424	2240 (setq YaTeX-section-name "column")))
yuuji@424	2241 (store-match-data md))))
yuuji@424	2242
yuuji@424	2243 (defun YaTeX:column ()
yuuji@424	2244 (if (eq YaTeX-current-completion-type 'begin)
yuuji@424	2245 (concat "{" (YaTeX:column-read-width) "}")))
yuuji@424	2246 (defun YaTeX::column (argp)
yuuji@424	2247 (cond
yuuji@424	2248 ((= argp 1) (YaTeX:column-read-width))))
yuuji@424	2249 (defvar YaTeX:columns-option-alist
yuuji@426	2250 '(("t") ("T") ("b") ("c") ("onlytextwidth") ("totalwidth=0.9\\textwidth"))
yuuji@424	2251 "*Default option alist for completing columns environment of Beamer")
yuuji@424	2252
yuuji@424	2253 (defun YaTeX:columns ()
yuuji@424	2254 (setq YaTeX-section-name "column"
yuuji@424	2255 YaTeX-env-name "column")
yuuji@424	2256 (let*((minibuffer-local-completion-map YaTeX-minibuffer-completion-map)
yuuji@424	2257 (delim ",=")
yuuji@424	2258 (tbl (append YaTeX:columns-option-alist)) ;XX
yuuji@424	2259 (opt (YaTeX-completing-read-or-skip "columns option: " tbl)))
yuuji@424	2260 (if (string< "" opt)
yuuji@424	2261 (concat "[" opt "]"))))
yuuji@424	2262
yuuji@68	2263 ;;; -------------------- math-mode stuff --------------------
yuuji@68	2264 (defun YaTeX::tilde (&optional pos)
yuuji@68	2265 "For accent macros in mathmode"
yuuji@68	2266 (cond
yuuji@68	2267 ((equal pos 1)
yuuji@68	2268 (message "Put accent on variable: ")
yuuji@68	2269 (let ((v (char-to-string (read-char))) (case-fold-search nil))
yuuji@68	2270 (message "")
yuuji@68	2271 (cond
yuuji@68	2272 ((string-match "i\\\|j" v)
yuuji@68	2273 (concat "\\" v "math"))
yuuji@68	2274 ((string-match "[\r\n\t ]" v)
yuuji@68	2275 "")
yuuji@68	2276 (t v))))
yuuji@68	2277 (nil "")))
yuuji@68	2278
yuuji@68	2279 (fset 'YaTeX::hat 'YaTeX::tilde)
yuuji@68	2280 (fset 'YaTeX::check 'YaTeX::tilde)
yuuji@68	2281 (fset 'YaTeX::bar 'YaTeX::tilde)
yuuji@68	2282 (fset 'YaTeX::dot 'YaTeX::tilde)
yuuji@68	2283 (fset 'YaTeX::ddot 'YaTeX::tilde)
yuuji@68	2284 (fset 'YaTeX::vec 'YaTeX::tilde)
yuuji@68	2285
yuuji@68	2286 (defun YaTeX::widetilde (&optional pos)
yuuji@68	2287 "For multichar accent macros in mathmode"
yuuji@68	2288 (cond
yuuji@68	2289 ((equal pos 1)
yuuji@68	2290 (let ((m "Put over chars[%s ]: ") v v2)
yuuji@68	2291 (message m " ")
yuuji@68	2292 (setq v (char-to-string (read-char)))
yuuji@68	2293 (message "")
yuuji@68	2294 (if (string-match "[\r\n\t ]" v)
yuuji@68	2295 ""
yuuji@68	2296 (message m v)
yuuji@68	2297 (setq v2 (char-to-string (read-char)))
yuuji@68	2298 (message "")
yuuji@68	2299 (if (string-match "[\r\n\t ]" v2)
yuuji@68	2300 v
yuuji@68	2301 (concat v v2)))))
yuuji@68	2302 (nil "")))
yuuji@68	2303
yuuji@68	2304 (fset 'YaTeX::widehat 'YaTeX::widetilde)
yuuji@68	2305 (fset 'YaTeX::overline 'YaTeX::widetilde)
yuuji@68	2306 (fset 'YaTeX::overrightarrow 'YaTeX::widetilde)
yuuji@68	2307
yuuji@79	2308 ;
yuuji@79	2309 ; for \frac{}{} region
yuuji@79	2310 (defun YaTeX::frac-region (beg end)
yuuji@79	2311 (if (catch 'done
yuuji@79	2312 (while (re-search-forward "\\s \$\\\\over\\\|/\$\\s " end t)
yuuji@79	2313 (goto-char (match-beginning 0))
yuuji@79	2314 (if (y-or-n-p
yuuji@79	2315 (format "Replace this `%s' with `}{'" (YaTeX-match-string 0)))
yuuji@79	2316 (throw 'done t))
yuuji@79	2317 (goto-char (match-end 0))))
yuuji@79	2318 (let (p (b0 (match-beginning 0)) e0)
yuuji@79	2319 (replace-match "}{")
yuuji@79	2320 (setq e0 (point))
yuuji@79	2321 (save-restriction
yuuji@79	2322 (narrow-to-region beg end)
yuuji@79	2323 (goto-char e0)
yuuji@79	2324 (skip-chars-forward " \t")
yuuji@79	2325 (setq p (point))
yuuji@79	2326 (YaTeX-goto-corresponding-paren)
yuuji@79	2327 (forward-char 1)
yuuji@79	2328 (skip-chars-forward " \t\r\n")
yuuji@79	2329 (if (= end (1+ (point)))
yuuji@79	2330 (progn
yuuji@79	2331 (goto-char p)
yuuji@79	2332 (if (looking-at "\\\\") (forward-char 1))
yuuji@79	2333 (YaTeX-kill-paren nil)))
yuuji@79	2334 (goto-char beg)
yuuji@79	2335 (skip-chars-forward " \t")
yuuji@79	2336 (setq p (point))
yuuji@79	2337 (YaTeX-goto-corresponding-paren)
yuuji@79	2338 (forward-char 1)
yuuji@79	2339 (skip-chars-forward " \t\r\n")
yuuji@79	2340 (if (>= (point) b0)
yuuji@79	2341 (progn
yuuji@79	2342 (goto-char p)
yuuji@79	2343 (if (looking-at "\\\\") (forward-char 1))
yuuji@79	2344 (YaTeX-kill-paren nil))))))
yuuji@79	2345 (message ""))
yuuji@68	2346
yuuji@80	2347 (defun YaTeX::DeclareMathOperator (argp)
yuuji@80	2348 (cond
yuuji@80	2349 ((equal argp 1)
yuuji@397	2350 (YaTeX-read-string-or-skip "Operator: " "\\"))))
yuuji@80	2351
yuuji@68	2352 ;;;
yuuji@68	2353 ;; Add-in functions for large-type command.
yuuji@68	2354 ;;;
yuuji@68	2355 (defun YaTeX:em ()
yuuji@68	2356 (cond
yuuji@68	2357 ((eq YaTeX-current-completion-type 'large) "\\/")
yuuji@68	2358 (t nil)))
yuuji@68	2359 (fset 'YaTeX:it 'YaTeX:em)
yuuji@68	2360
yuuji@23	2361 ;;; -------------------- End of yatexadd --------------------
yuuji@23	2362 (provide 'yatexadd)
yuuji@72	2363 ; Local variables:
yuuji@72	2364 ; fill-prefix: ";;; "
yuuji@72	2365 ; paragraph-start: "^$\\\|\\\|;;;$"
yuuji@72	2366 ; paragraph-separate: "^$\\\|\\\|;;;$"
yuuji@80	2367 ; coding: sjis
yuuji@72	2368 ; End: