yatex: yatexadd.el annotate

yatex

annotate yatexadd.el @ 584:907de32064c9

Add add-in for spacing environment from setspace package

author	HIROSE Yuuji <yuuji@gentei.org>
date	Sat, 04 Dec 2021 07:12:33 +0900
parents	777d17c07759
children	c6a26b422d30

rev	line source
yuuji@395	1 ;;; yatexadd.el --- YaTeX add-in functions -- coding: sjis --
yuuji@572	2 ;;; (c)1991-2019 by HIROSE Yuuji.[yuuji@yatex.org]
yuuji@584	3 ;;; Last modified Sat Dec 4 07:11:07 2021 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@572	25 (if (string-match "tabular[*x]" YaTeX-env-name)
yuuji@572	26 (setq width (concat "{" (YaTeX:read-length "Table 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@572	60 (fset 'YaTeX:tabularx 'YaTeX:tabular)
yuuji@80	61 (defun YaTeX:alignat ()
yuuji@394	62 (concat "{" (read-string-with-history "Number of columns: ") "}"))
yuuji@18	63 (defun YaTeX:array ()
yuuji@18	64 (concat (YaTeX:read-position "tb")
yuuji@394	65 "{" (read-string-with-history "Column format: ") "}"))
yuuji@80	66 (defun YaTeX:subequations ()
yuuji@80	67 (message (if YaTeX-japan "��₷��R��g�ɕς��ref�⊮��y��"
yuuji@80	68 "Changing comment string reduces effort at `ref' completion"))
yuuji@80	69 (concat " " YaTeX-comment-prefix
yuuji@447	70 (YaTeX::ref-default-label " %Y-%m-%d %H:%M")
yuuji@80	71 (if YaTeX-japan "�̎��Q" "equations")))
yuuji@6	72
yuuji@79	73 (defun YaTeX:read-oneof (oneof &optional quick allow-dup)
yuuji@23	74 (let ((pos "") loc (guide ""))
yuuji@23	75 (and (boundp 'name) name (setq guide (format "%s " name)))
yuuji@79	76 (catch 'quick
yuuji@79	77 (while (not (string-match
yuuji@79	78 (setq loc (read-key-sequence
yuuji@79	79 (format "%s position (`%s') [%s]: "
yuuji@79	80 guide oneof pos));name is in YaTeX-addin
yuuji@79	81 loc (if (fboundp 'events-to-keys)
yuuji@79	82 (events-to-keys loc) loc))
yuuji@79	83 "\r\^g\n"))
yuuji@79	84 (cond
yuuji@79	85 ((string-match loc oneof)
yuuji@79	86 (if (or allow-dup (not (string-match loc pos)))
yuuji@79	87 (setq pos (concat pos loc)))
yuuji@79	88 (if quick (throw 'quick t)))
yuuji@79	89 ((and (string-match loc "\C-h\C-?") (> (length pos) 0))
yuuji@79	90 (setq pos (substring pos 0 (1- (length pos)))))
yuuji@79	91 (t
yuuji@79	92 (ding)
yuuji@79	93 (message "Please input one of `%s'." oneof)
yuuji@79	94 (sit-for 3)))))
yuuji@8	95 (message "")
yuuji@69	96 pos))
yuuji@23	97
yuuji@23	98 (defun YaTeX:read-position (oneof)
yuuji@23	99 "Read a LaTeX (optional) position format such as `[htbp]'."
yuuji@23	100 (let ((pos (YaTeX:read-oneof oneof)))
yuuji@69	101 (if (string= pos "") "" (concat "[" pos "]"))))
yuuji@8	102
yuuji@342	103 (defun YaTeX:read-length (prompt)
yuuji@342	104 "Read a LaTeX dimensional parameter with magnifying numerics prepend."
yuuji@342	105 (let ((minibuffer-local-completion-map YaTeX-minibuffer-completion-map)
yuuji@342	106 (delim "-0-9*+/.")
yuuji@342	107 (tbl (append YaTeX:style-parameters-local
yuuji@342	108 YaTeX:style-parameters-private
yuuji@342	109 YaTeX:style-parameters-default)))
yuuji@342	110 (YaTeX-completing-read-or-skip prompt tbl nil)))
yuuji@342	111
yuuji@220	112 ;;;
yuuji@220	113 ;; Functions for figure environemnt
yuuji@220	114 ;;;
yuuji@220	115 (defvar YaTeX:figure-caption-first nil
yuuji@220	116 "Non-nil indicates put caption before figure.")
yuuji@220	117 (defun YaTeX:figure (&optional type firstp)
yuuji@220	118 "YaTeX add-in function for figure(*) environment."
yuuji@246	119 (setq YaTeX-section-name
yuuji@246	120 (if YaTeX:figure-caption-first "caption" "includegraphics")
yuuji@246	121 YaTeX-env-name "center")
yuuji@246	122 (YaTeX:read-position "htbp"))
yuuji@246	123
yuuji@220	124
yuuji@220	125 (fset 'YaTeX:figure* 'YaTeX:figure)
yuuji@220	126
yuuji@220	127 ;;;
yuuji@220	128 ;; Functions for table environemnt
yuuji@220	129 ;;;
yuuji@220	130 (defvar YaTeX:table-caption-first t
yuuji@220	131 "*Non-nil indicates put caption before tabular.")
yuuji@8	132 (defun YaTeX:table ()
yuuji@8	133 "YaTeX add-in function for table environment."
yuuji@73	134 (cond
yuuji@73	135 ((eq major-mode 'yatex-mode)
yuuji@246	136 (setq YaTeX-section-name
yuuji@246	137 (if YaTeX:table-caption-first "caption" "label")
yuuji@246	138 YaTeX-env-name "tabular")
yuuji@246	139 (YaTeX:read-position "htbp"))
yuuji@73	140 ((eq major-mode 'texinfo-mode)
yuuji@73	141 (concat " "
yuuji@73	142 (completing-read
yuuji@73	143 "Highlights with: "
yuuji@73	144 '(("@samp")("@kbd")("@code")("@asis")("@file")("@var"))
yuuji@73	145 nil nil "@")))))
yuuji@219	146 (fset 'YaTeX:table* 'YaTeX:table)
yuuji@6	147
yuuji@6	148 (defun YaTeX:description ()
yuuji@6	149 "Truly poor service:-)"
yuuji@72	150 (setq YaTeX-single-command "item[]")
yuuji@69	151 "")
yuuji@6	152
yuuji@6	153 (defun YaTeX:itemize ()
yuuji@6	154 "It's also poor service."
yuuji@72	155 (setq YaTeX-single-command "item")
yuuji@69	156 "")
yuuji@6	157
yuuji@249	158 (defun YaTeX:enumerate ()
yuuji@249	159 (setq YaTeX-single-command "item"
yuuji@249	160 YaTeX-section-name "label")
yuuji@249	161 "")
yuuji@8	162
yuuji@11	163 (defun YaTeX:picture ()
yuuji@11	164 "Ask the size of coordinates of picture environment."
yuuji@11	165 (concat (YaTeX:read-coordinates "Picture size")
yuuji@69	166 (YaTeX:read-coordinates "Initial position")))
yuuji@11	167
yuuji@12	168 (defun YaTeX:equation ()
yuuji@59	169 (YaTeX-jmode-off)
yuuji@12	170 (if (fboundp 'YaTeX-toggle-math-mode)
yuuji@69	171 (YaTeX-toggle-math-mode t))) ;force math-mode ON.
yuuji@69	172
yuuji@342	173 (mapcar (function (lambda (f) (fset f 'YaTeX:equation)))
yuuji@59	174 '(YaTeX:eqnarray YaTeX:eqnarray* YaTeX:align YaTeX:align*
yuuji@59	175 YaTeX:split YaTeX:multline YaTeX:multline* YaTeX:gather YaTeX:gather*
yuuji@59	176 YaTeX:aligned* YaTeX:gathered YaTeX:gathered*
yuuji@59	177 YaTeX:alignat YaTeX:alignat* YaTeX:xalignat YaTeX:xalignat*
yuuji@59	178 YaTeX:xxalignat YaTeX:xxalignat*))
yuuji@12	179
yuuji@16	180 (defun YaTeX:list ()
yuuji@69	181 "%\n{} %default label\n{} %formatting parameter")
yuuji@16	182
yuuji@18	183 (defun YaTeX:minipage ()
yuuji@18	184 (concat (YaTeX:read-position "cbt")
yuuji@342	185 "{" (YaTeX:read-length "Width: ") "}"))
yuuji@18	186
yuuji@64	187 (defun YaTeX:thebibliography ()
yuuji@72	188 (setq YaTeX-section-name "bibitem")
yuuji@394	189 (concat "{" (read-string-with-history "Longest label: ") "}"))
yuuji@64	190
yuuji@80	191 (defun YaTeX:multicols ()
yuuji@394	192 (concat "{" (read-string-with-history "Number of columns: ") "}"))
yuuji@80	193
yuuji@342	194
yuuji@342	195 ;; wrapfig.sty
yuuji@342	196 (defun YaTeX:wrapfigure ()
yuuji@342	197 (YaTeX-help "wrapfigure")
yuuji@342	198 (concat
yuuji@342	199 (let ((lines (YaTeX-read-string-or-skip "Wrap Lines(Optional): ")))
yuuji@342	200 (if (string< "" lines)
yuuji@342	201 (concat "[" lines "]")))
yuuji@342	202 "{" (YaTeX:read-oneof "rlioRLIO" t) "}"
yuuji@342	203 "{" (YaTeX:read-length "Image width: ") "}"))
yuuji@342	204
yuuji@342	205
yuuji@8	206 ;;;
yuuji@8	207 ;;Sample functions for section-type command.
yuuji@8	208 ;;;
yuuji@8	209 (defun YaTeX:multiput ()
yuuji@8	210 (concat (YaTeX:read-coordinates "Pos")
yuuji@8	211 (YaTeX:read-coordinates "Step")
yuuji@394	212 "{" (read-string-with-history "How many times: ") "}"))
yuuji@8	213
yuuji@8	214 (defun YaTeX:put ()
yuuji@69	215 (YaTeX:read-coordinates "Pos"))
yuuji@8	216
yuuji@8	217 (defun YaTeX:makebox ()
yuuji@23	218 (cond
yuuji@23	219 ((YaTeX-in-environment-p "picture")
yuuji@23	220 (concat (YaTeX:read-coordinates "Dimension")
yuuji@80	221 (YaTeX:read-position "lsrtb")))
yuuji@23	222 (t
yuuji@342	223 (let ((width (YaTeX:read-length "Width: ")))
yuuji@23	224 (if (string< "" width)
yuuji@23	225 (progn
yuuji@23	226 (or (equal (aref width 0) ?\[)
yuuji@23	227 (setq width (concat "[" width "]")))
yuuji@80	228 (concat width (YaTeX:read-position
yuuji@80	229 (if YaTeX-use-LaTeX2e "lrs" "lr")))))))))
yuuji@8	230
yuuji@80	231 ;; (defun YaTeX:framebox ()
yuuji@80	232 ;; (if (YaTeX-quick-in-environment-p "picture")
yuuji@80	233 ;; (YaTeX:makebox)))
yuuji@80	234 (fset 'YaTeX:framebox 'YaTeX:makebox)
yuuji@80	235
yuuji@80	236 (defun YaTeX:parbox ()
yuuji@80	237 (YaTeX:read-position "tbc"))
yuuji@104	238 (defun YaTeX::parbox (argp)
yuuji@104	239 (cond
yuuji@342	240 ((= argp 1) (YaTeX:read-length "Width: "))
yuuji@397	241 ((= argp 2) (YaTeX-read-string-or-skip "Text: "))))
yuuji@8	242
yuuji@105	243 (defun YaTeX::dashbox ()
yuuji@394	244 (concat "{" (read-string-with-history "Dash dimension: ") "}"
yuuji@69	245 (YaTeX:read-coordinates "Dimension")))
yuuji@8	246
yuuji@105	247 (defun YaTeX::savebox (argp)
yuuji@80	248 (cond
yuuji@394	249 ((= argp 1) (read-string-with-history "Saved into name: " "\\"))
yuuji@397	250 ((= argp 2) (YaTeX-read-string-or-skip "Text: "))))
yuuji@80	251
yuuji@51	252 (defvar YaTeX-minibuffer-quick-map nil)
yuuji@51	253 (if YaTeX-minibuffer-quick-map nil
yuuji@51	254 (setq YaTeX-minibuffer-quick-map
yuuji@51	255 (copy-keymap minibuffer-local-completion-map))
yuuji@51	256 (let ((ch (1+ ? )))
yuuji@51	257 (while (< ch 127)
yuuji@51	258 (define-key YaTeX-minibuffer-quick-map (char-to-string ch)
yuuji@51	259 'YaTeX-minibuffer-quick-complete)
yuuji@51	260 (setq ch (1+ ch)))))
yuuji@51	261
yuuji@51	262 (defvar YaTeX:left-right-delimiters
yuuji@51	263 '(("(" . ")") (")" . "(") ("[" . "]") ("]" . "[")
yuuji@51	264 ("\\{" . "\\}") ("\\}" . "\\{") ("\|") ("\\\|")
yuuji@51	265 ("\\lfloor" . "\\rfloor") ("\\lceil" . "\\rceil")
yuuji@51	266 ("\\langle" . "\\rangle") ("/") (".")
yuuji@51	267 ("\\rfloor" . "\\rfloor") ("\\rceil" . "\\lceil")
yuuji@51	268 ("\\rangle" . "\\langle") ("\\backslash")
yuuji@51	269 ("\\uparrow") ("\\downarrow") ("\\updownarrow") ("\\Updownarrow"))
yuuji@51	270 "TeX math delimiter, which can be completed after \\right or \\left.")
yuuji@51	271
yuuji@51	272 (defvar YaTeX:left-right-default nil "Default string of YaTeX:right.")
yuuji@51	273
yuuji@23	274 (defun YaTeX:left ()
yuuji@51	275 (let ((minibuffer-completion-table YaTeX:left-right-delimiters)
yuuji@72	276 delimiter (leftp (string= YaTeX-single-command "left")))
yuuji@51	277 (setq delimiter
yuuji@51	278 (read-from-minibuffer
yuuji@51	279 (format "Delimiter%s: "
yuuji@51	280 (if YaTeX:left-right-default
yuuji@51	281 (format "(default=`%s')" YaTeX:left-right-default)
yuuji@51	282 "(SPC for menu)"))
yuuji@51	283 nil YaTeX-minibuffer-quick-map))
yuuji@51	284 (if (string= "" delimiter) (setq delimiter YaTeX:left-right-default))
yuuji@72	285 (setq YaTeX-single-command (if leftp "right" "left")
yuuji@51	286 YaTeX:left-right-default
yuuji@51	287 (or (cdr (assoc delimiter YaTeX:left-right-delimiters)) delimiter))
yuuji@51	288 delimiter))
yuuji@51	289
yuuji@23	290 (fset 'YaTeX:right 'YaTeX:left)
yuuji@23	291
yuuji@80	292 (defun YaTeX:langle ()
yuuji@80	293 (setq YaTeX-single-command "rangle")
yuuji@80	294 nil)
yuuji@80	295
yuuji@8	296 (defun YaTeX:read-coordinates (&optional mes varX varY)
yuuji@8	297 (concat
yuuji@8	298 "("
yuuji@394	299 (read-string-with-history
yuuji@394	300 (format "%s %s: " (or mes "Dimension") (or varX "X")))
yuuji@8	301 ","
yuuji@394	302 (read-string-with-history
yuuji@394	303 (format "%s %s: " (or mes "Dimension") (or varY "Y")))
yuuji@69	304 ")"))
yuuji@8	305
yuuji@79	306 (defun YaTeX:itembox ()
yuuji@397	307 (concat "{" (YaTeX-read-string-or-skip "Item heading string: ") "}"))
yuuji@79	308
yuuji@584	309 (defun YaTeX:spacing ()
yuuji@584	310 (concat "{" (read-string-with-history "Line spacing by: ") "}"))
yuuji@584	311 (defun YaTeX::setstretch (argp)
yuuji@584	312 (read-string-with-history "Page global Line stretch factor: "))
yuuji@584	313
yuuji@8	314 ;;;
yuuji@8	315 ;;Sample functions for maketitle-type command.
yuuji@8	316 ;;;
yuuji@8	317 (defun YaTeX:sum ()
yuuji@8	318 "Read range of summation."
yuuji@8	319 (YaTeX:check-completion-type 'maketitle)
yuuji@69	320 (concat (YaTeX:read-boundary "_") (YaTeX:read-boundary "^")))
yuuji@8	321
yuuji@8	322 (fset 'YaTeX:int 'YaTeX:sum)
yuuji@8	323
yuuji@8	324 (defun YaTeX:lim ()
yuuji@8	325 "Insert limit notation of \\lim."
yuuji@8	326 (YaTeX:check-completion-type 'maketitle)
yuuji@394	327 (let ((var (read-string-with-history "Variable: ")) limit)
yuuji@8	328 (if (string= "" var) ""
yuuji@394	329 (setq limit (read-string-with-history "Limit ($ means infinity): "))
yuuji@8	330 (if (string= "$" limit) (setq limit "\\infty"))
yuuji@69	331 (concat "_{" var " \\rightarrow " limit "}"))))
yuuji@8	332
yuuji@8	333 (defun YaTeX:gcd ()
yuuji@8	334 "Add-in function for \\gcd(m,n)."
yuuji@8	335 (YaTeX:check-completion-type 'maketitle)
yuuji@69	336 (YaTeX:read-coordinates "\\gcd" "(?,)" "(,?)"))
yuuji@8	337
yuuji@8	338 (defun YaTeX:read-boundary (ULchar)
yuuji@8	339 "Read boundary usage by _ or ^. _ or ^ is indicated by argument ULchar."
yuuji@394	340 (let ((bndry (read-string-with-history
yuuji@394	341 (concat ULchar "{???} ($ for infinity): "))))
yuuji@8	342 (if (string= bndry "") ""
yuuji@11	343 (if (string= bndry "$") (setq bndry "\\infty"))
yuuji@69	344 (concat ULchar "{" bndry "}"))))
yuuji@8	345
yuuji@14	346 (defun YaTeX:verb ()
yuuji@14	347 "Enclose \\verb's contents with the same characters."
yuuji@394	348 (let ((quote-char (read-string-with-history "Quoting char: " "\|"))
yuuji@397	349 (contents (YaTeX-read-string-or-skip "Quoted contents: ")))
yuuji@69	350 (concat quote-char contents quote-char)))
yuuji@69	351
yuuji@23	352 (fset 'YaTeX:verb* 'YaTeX:verb)
yuuji@14	353
yuuji@43	354 (defun YaTeX:footnotemark ()
yuuji@72	355 (setq YaTeX-section-name "footnotetext")
yuuji@69	356 nil)
yuuji@43	357
yuuji@48	358 (defun YaTeX:cite ()
yuuji@397	359 (let ((comment (YaTeX-read-string-or-skip "Comment for citation: ")))
yuuji@48	360 (if (string= comment "") ""
yuuji@69	361 (concat "[" comment "]"))))
yuuji@48	362
yuuji@48	363 (defun YaTeX:bibitem ()
yuuji@397	364 (let ((label (YaTeX-read-string-or-skip "Citation label for bibitem: ")))
yuuji@48	365 (if (string= label "") ""
yuuji@69	366 (concat "[" label "]"))))
yuuji@48	367
yuuji@53	368 (defun YaTeX:item ()
yuuji@73	369 (cond
yuuji@73	370 ((eq major-mode 'yatex-mode)
yuuji@73	371 (YaTeX-indent-line)
yuuji@73	372 (setq YaTeX-section-name "label"))
yuuji@73	373 ((eq major-mode 'texinfo-mode)
yuuji@73	374 (setq YaTeX-section-name "dots"))) ;??
yuuji@53	375 " ")
yuuji@52	376 (fset 'YaTeX:item\[\] 'YaTeX:item)
yuuji@52	377 (fset 'YaTeX:subitem 'YaTeX:item)
yuuji@52	378 (fset 'YaTeX:subsubitem 'YaTeX:item)
yuuji@52	379
yuuji@58	380 (defun YaTeX:linebreak ()
yuuji@58	381 (let (obl)
yuuji@58	382 (message "Break strength 0,1,2,3,4 (default: 4): ")
yuuji@58	383 (setq obl (char-to-string (read-char)))
yuuji@58	384 (if (string-match "[0-4]" obl)
yuuji@58	385 (concat "[" obl "]")
yuuji@69	386 "")))
yuuji@58	387 (fset 'YaTeX:pagebreak 'YaTeX:linebreak)
yuuji@58	388
yuuji@14	389 ;;;
yuuji@14	390 ;;Subroutine
yuuji@14	391 ;;;
yuuji@14	392
yuuji@8	393 (defun YaTeX:check-completion-type (type)
yuuji@8	394 "Check valid completion type."
yuuji@8	395 (if (not (eq type YaTeX-current-completion-type))
yuuji@69	396 (error "This should be completed with %s-type completion." type)))
yuuji@11	397
yuuji@11	398
yuuji@11	399 ;;;
yuuji@11	400 ;;; [[Add-in functions for reading section arguments]]
yuuji@11	401 ;;;
yuuji@11	402 ;; All of add-in functions for reading sections arguments should
yuuji@11	403 ;; take an argument ARGP that specify the argument position.
yuuji@11	404 ;; If argument position is out of range, nil should be returned,
yuuji@11	405 ;; else nil should NOT be returned.
yuuji@13	406
yuuji@13	407 ;;
yuuji@13	408 ; Label selection
yuuji@13	409 ;;
yuuji@11	410 (defvar YaTeX-label-menu-other
yuuji@11	411 (if YaTeX-japan "':��̃o�b�t�@�̃��x��\n" "':LABEL IN OTHER BUFFER.\n"))
yuuji@23	412 (defvar YaTeX-label-menu-repeat
yuuji@454	413 (if YaTeX-japan ".:��O��\\ref�Ɠ��\n" ".:REPEAT LAST \\ref{}\n"))
yuuji@11	414 (defvar YaTeX-label-menu-any
yuuji@11	415 (if YaTeX-japan ":�C�ӂ̕��\n" ":ANY STRING.\n"))
yuuji@11	416 (defvar YaTeX-label-buffer "Label completions")
yuuji@454	417 (defvar YaTeX-label-guide-msg
yuuji@454	418 "[RET] on the Label. M-a)All M-c)Capt M-e)Eqn M-i)Itm M-s)Sec M-m)misc")
yuuji@11	419 (defvar YaTeX-label-select-map nil
yuuji@11	420 "Key map used in label selection buffer.")
yuuji@11	421 (defun YaTeX::label-setup-key-map ()
yuuji@11	422 (if YaTeX-label-select-map nil
yuuji@11	423 (message "Setting up label selection mode map...")
yuuji@68	424 ;(setq YaTeX-label-select-map (copy-keymap global-map))
yuuji@68	425 (setq YaTeX-label-select-map (make-keymap))
yuuji@11	426 (suppress-keymap YaTeX-label-select-map)
yuuji@11	427 (substitute-all-key-definition
yuuji@11	428 'previous-line 'YaTeX::label-previous YaTeX-label-select-map)
yuuji@11	429 (substitute-all-key-definition
yuuji@11	430 'next-line 'YaTeX::label-next YaTeX-label-select-map)
yuuji@11	431 (define-key YaTeX-label-select-map "\C-n" 'YaTeX::label-next)
yuuji@11	432 (define-key YaTeX-label-select-map "\C-p" 'YaTeX::label-previous)
yuuji@11	433 (define-key YaTeX-label-select-map "<" 'beginning-of-buffer)
yuuji@11	434 (define-key YaTeX-label-select-map ">" 'end-of-buffer)
yuuji@11	435 (define-key YaTeX-label-select-map "\C-m" 'exit-recursive-edit)
yuuji@11	436 (define-key YaTeX-label-select-map "\C-j" 'exit-recursive-edit)
yuuji@11	437 (define-key YaTeX-label-select-map " " 'exit-recursive-edit)
yuuji@11	438 (define-key YaTeX-label-select-map "\C-g" 'abort-recursive-edit)
yuuji@11	439 (define-key YaTeX-label-select-map "/" 'isearch-forward)
yuuji@11	440 (define-key YaTeX-label-select-map "?" 'isearch-backward)
yuuji@11	441 (define-key YaTeX-label-select-map "'" 'YaTeX::label-search-tag)
yuuji@23	442 (define-key YaTeX-label-select-map "." 'YaTeX::label-search-tag)
yuuji@11	443 (define-key YaTeX-label-select-map "*" 'YaTeX::label-search-tag)
yuuji@454	444 (define-key YaTeX-label-select-map "\M-a" 'YaTeX::label-sel-all)
yuuji@454	445 (define-key YaTeX-label-select-map "\M-c" 'YaTeX::label-sel-cap)
yuuji@454	446 (define-key YaTeX-label-select-map "\M-e" 'YaTeX::label-sel-eqn)
yuuji@454	447 (define-key YaTeX-label-select-map "\M-i" 'YaTeX::label-sel-item)
yuuji@454	448 (define-key YaTeX-label-select-map "\M-s" 'YaTeX::label-sel-sec)
yuuji@454	449 (define-key YaTeX-label-select-map "\M-m" 'YaTeX::label-sel-misc)
yuuji@11	450 (message "Setting up label selection mode map...Done")
yuuji@11	451 (let ((key ?A))
yuuji@11	452 (while (<= key ?Z)
yuuji@11	453 (define-key YaTeX-label-select-map (char-to-string key)
yuuji@11	454 'YaTeX::label-search-tag)
yuuji@11	455 (define-key YaTeX-label-select-map (char-to-string (+ key (- ?a ?A)))
yuuji@11	456 'YaTeX::label-search-tag)
yuuji@69	457 (setq key (1+ key))))))
yuuji@69	458
yuuji@11	459 (defun YaTeX::label-next ()
yuuji@11	460 (interactive) (forward-line 1) (message YaTeX-label-guide-msg))
yuuji@11	461 (defun YaTeX::label-previous ()
yuuji@11	462 (interactive) (forward-line -1) (message YaTeX-label-guide-msg))
yuuji@11	463 (defun YaTeX::label-search-tag ()
yuuji@11	464 (interactive)
yuuji@68	465 (let ((case-fold-search t)
yuuji@290	466 (tag (regexp-quote (char-to-string (YaTeX-last-key)))))
yuuji@11	467 (cond
yuuji@11	468 ((save-excursion
yuuji@11	469 (forward-char 1)
yuuji@23	470 (re-search-forward (concat "^" tag) nil t))
yuuji@11	471 (goto-char (match-beginning 0)))
yuuji@11	472 ((save-excursion
yuuji@11	473 (goto-char (point-min))
yuuji@23	474 (re-search-forward (concat "^" tag) nil t))
yuuji@11	475 (goto-char (match-beginning 0))))
yuuji@69	476 (message YaTeX-label-guide-msg)))
yuuji@69	477
yuuji@454	478 (defun YaTeX::label-sel-* (type &optional any)
yuuji@454	479 "Label type filtering out in YaTeX Label completion buffer"
yuuji@454	480 (save-excursion
yuuji@454	481 (let (ov)
yuuji@454	482 (goto-char (point-min))
yuuji@454	483 (while (not (eobp))
yuuji@454	484 (goto-char (next-overlay-change (point)))
yuuji@454	485 (if (null (setq ov (car-safe (overlays-at (point)))))
yuuji@454	486 nil ;do nothin if overlays not found
yuuji@454	487 (overlay-put
yuuji@454	488 ov 'invisible (not (or any
yuuji@454	489 (eq (overlay-get ov 'type) type)))))))))
yuuji@454	490
yuuji@454	491 (defun YaTeX::label-sel-all ()
yuuji@454	492 (interactive)
yuuji@454	493 (YaTeX::label-sel-* 'any 'any))
yuuji@454	494 (defun YaTeX::label-sel-cap ()
yuuji@454	495 (interactive)
yuuji@454	496 (YaTeX::label-sel-* 'cap))
yuuji@454	497 (defun YaTeX::label-sel-eqn ()
yuuji@454	498 (interactive)
yuuji@454	499 (YaTeX::label-sel-* 'eqn))
yuuji@454	500 (defun YaTeX::label-sel-item ()
yuuji@454	501 (interactive)
yuuji@454	502 (YaTeX::label-sel-* 'item))
yuuji@454	503 (defun YaTeX::label-sel-sec ()
yuuji@454	504 (interactive)
yuuji@454	505 (YaTeX::label-sel-* 'sec))
yuuji@454	506 (defun YaTeX::label-sel-misc ()
yuuji@454	507 (interactive)
yuuji@454	508 (YaTeX::label-sel-* 'misc))
yuuji@454	509
yuuji@70	510 ; (defun YaTeX::ref (argp &optional labelcmd refcmd)
yuuji@70	511 ; (cond
yuuji@70	512 ; ((= argp 1)
yuuji@70	513 ; (let ((lnum 0) e0 label label-list (buf (current-buffer))
yuuji@70	514 ; (labelcmd (or labelcmd "label")) (refcmd (or refcmd "ref"))
yuuji@70	515 ; (p (point)) initl line cf)
yuuji@70	516 ; (message "Collecting labels...")
yuuji@70	517 ; (save-window-excursion
yuuji@70	518 ; (YaTeX-showup-buffer
yuuji@70	519 ; YaTeX-label-buffer (function (lambda (x) (window-width x))))
yuuji@70	520 ; (if (fboundp 'select-frame) (setq cf (selected-frame)))
yuuji@70	521 ; (if (eq (window-buffer (minibuffer-window)) buf)
yuuji@70	522 ; (progn
yuuji@70	523 ; (other-window 1)
yuuji@70	524 ; (setq buf (current-buffer))
yuuji@70	525 ; (set-buffer buf)
yuuji@70	526 ; ;(message "cb=%s" buf)(sit-for 3)
yuuji@70	527 ; ))
yuuji@70	528 ; (save-excursion
yuuji@70	529 ; (set-buffer (get-buffer-create YaTeX-label-buffer))
yuuji@70	530 ; (setq buffer-read-only nil)
yuuji@70	531 ; (erase-buffer))
yuuji@70	532 ; (save-excursion
yuuji@70	533 ; (goto-char (point-min))
yuuji@70	534 ; (let ((standard-output (get-buffer YaTeX-label-buffer)))
yuuji@70	535 ; (princ (format "=== LABELS in [%s] ===\n" (buffer-name buf)))
yuuji@70	536 ; (while (YaTeX-re-search-active-forward
yuuji@70	537 ; (concat "\\\\" labelcmd "\\b")
yuuji@70	538 ; (regexp-quote YaTeX-comment-prefix) nil t)
yuuji@70	539 ; (goto-char (match-beginning 0))
yuuji@70	540 ; (skip-chars-forward "^{")
yuuji@70	541 ; (setq label
yuuji@70	542 ; (buffer-substring
yuuji@70	543 ; (1+ (point))
yuuji@70	544 ; (prog2 (forward-list 1) (setq e0 (1- (point)))))
yuuji@70	545 ; label-list (cons label label-list))
yuuji@70	546 ; (or initl
yuuji@70	547 ; (if (< p (point)) (setq initl lnum)))
yuuji@70	548 ; (beginning-of-line)
yuuji@70	549 ; (skip-chars-forward " \t\n" nil)
yuuji@70	550 ; (princ (format "%c:{%s}\t<<%s>>\n" (+ (% lnum 26) ?A) label
yuuji@70	551 ; (buffer-substring (point) (point-end-of-line))))
yuuji@70	552 ; (setq lnum (1+ lnum))
yuuji@70	553 ; (message "Collecting \\%s{}... %d" labelcmd lnum)
yuuji@70	554 ; (goto-char e0))
yuuji@70	555 ; (princ YaTeX-label-menu-other)
yuuji@70	556 ; (princ YaTeX-label-menu-repeat)
yuuji@70	557 ; (princ YaTeX-label-menu-any)
yuuji@70	558 ; );standard-output
yuuji@70	559 ; (goto-char p)
yuuji@70	560 ; (or initl (setq initl lnum))
yuuji@70	561 ; (message "Collecting %s...Done" labelcmd)
yuuji@70	562 ; (if (fboundp 'select-frame) (select-frame cf))
yuuji@70	563 ; (YaTeX-showup-buffer YaTeX-label-buffer nil t)
yuuji@70	564 ; (YaTeX::label-setup-key-map)
yuuji@70	565 ; (setq truncate-lines t)
yuuji@70	566 ; (setq buffer-read-only t)
yuuji@70	567 ; (use-local-map YaTeX-label-select-map)
yuuji@70	568 ; (message YaTeX-label-guide-msg)
yuuji@70	569 ; (goto-line (1+ initl)) ;goto recently defined label line
yuuji@70	570 ; (switch-to-buffer (current-buffer))
yuuji@70	571 ; (unwind-protect
yuuji@70	572 ; (progn
yuuji@70	573 ; (recursive-edit)
yuuji@70	574 ; (set-buffer (get-buffer YaTeX-label-buffer)) ;assertion
yuuji@70	575 ; (beginning-of-line)
yuuji@70	576 ; (setq line (1- (count-lines (point-min)(point))))
yuuji@70	577 ; (cond
yuuji@70	578 ; ((= line -1) (setq label ""))
yuuji@70	579 ; ((= line lnum) (setq label (YaTeX-label-other)))
yuuji@70	580 ; ((= line (1+ lnum))
yuuji@70	581 ; (save-excursion
yuuji@70	582 ; (switch-to-buffer buf)
yuuji@70	583 ; (goto-char p)
yuuji@70	584 ; (if (re-search-backward
yuuji@70	585 ; (concat "\\\\" refcmd "{\$[^}]+\$}") nil t)
yuuji@70	586 ; (setq label (YaTeX-match-string 1))
yuuji@70	587 ; (setq label ""))))
yuuji@70	588 ; ((>= line (+ lnum 2))
yuuji@70	589 ; (setq label (read-string (format "\\%s{???}: " refcmd))))
yuuji@70	590 ; (t (setq label (nth (- lnum line 1) label-list)))))
yuuji@70	591 ; (bury-buffer YaTeX-label-buffer)))
yuuji@70	592 ; label)))))
yuuji@70	593
yuuji@80	594 (defvar YaTeX-ref-default-label-string "%H%M%S_%d%b%y"
yuuji@80	595 "*Default \\ref time string format.
yuuji@80	596 This format is like strftime(3) but allowed conversion char are as follows;
yuuji@80	597 %y -> Last 2 digit of year, %b -> Month name, %m -> Monthe number(1-12),
yuuji@80	598 %d -> Day, %H -> Hour, %M -> Minute, %S -> Second,
yuuji@80	599 %qx -> alphabetical-decimal conversion of yymmdd.
yuuji@80	600 %qX -> alphabetical-decimal conversion of HHMMSS.
yuuji@80	601 Beware defualt label-string should be always unique. So this format string
yuuji@80	602 should have both time part (%H+%M+%S or %qX) and date
yuuji@80	603 part (%y+(%b\|%m)+%d or %qx).")
yuuji@80	604
yuuji@80	605 (defun YaTeX::ref-alphabex (n)
yuuji@80	606 (let ((alphabex ""))
yuuji@80	607 (while (> n 0)
yuuji@80	608 (setq alphabex (concat (char-to-string (+ ?a (% n 26))) alphabex)
yuuji@80	609 n (/ n 26)))
yuuji@80	610 alphabex))
yuuji@80	611
yuuji@80	612 (defun YaTeX::ref-default-label (&optional format)
yuuji@80	613 "Default auto-genarated label string."
yuuji@80	614 ;; We do not use (format-time-string) for emacs-19
yuuji@80	615 (let*((ts (substring (current-time-string) 4))
yuuji@447	616 (Y (substring ts -4))
yuuji@80	617 (y (substring ts -2))
yuuji@80	618 (b (substring ts 0 3))
yuuji@451	619 (d (format "%d" (YaTeX-str2int (substring ts 4 6))))
yuuji@80	620 (H (substring ts 7 9))
yuuji@80	621 (M (substring ts 10 12))
yuuji@80	622 (S (substring ts 13 15))
yuuji@451	623 (HMS (+ (* 10000 (YaTeX-str2int H))
yuuji@451	624 (* 100 (YaTeX-str2int M))
yuuji@451	625 (YaTeX-str2int S)))
yuuji@80	626 (talphabex (YaTeX::ref-alphabex HMS))
yuuji@80	627 (mnames "JanFebMarAprMayJunJulAugSepOctNovDec")
yuuji@80	628 (m (format "%02d" (/ (string-match b mnames) 3)))
yuuji@451	629 (ymd (+ (* 10000 (YaTeX-str2int y))
yuuji@451	630 (* 100 (YaTeX-str2int m))
yuuji@451	631 (YaTeX-str2int d)))
yuuji@80	632 (dalphabex (YaTeX::ref-alphabex ymd)))
yuuji@80	633 (YaTeX-replace-formats
yuuji@80	634 (or format YaTeX-ref-default-label-string)
yuuji@80	635 (list (cons "y" y)
yuuji@447	636 (cons "Y" Y)
yuuji@80	637 (cons "b" b)
yuuji@80	638 (cons "m" m)
yuuji@80	639 (cons "d" d)
yuuji@80	640 (cons "H" H)
yuuji@80	641 (cons "M" M)
yuuji@80	642 (cons "S" S)
yuuji@80	643 (cons "qX" talphabex)
yuuji@80	644 (cons "qx" dalphabex)))))
yuuji@80	645
yuuji@80	646 (defvar YaTeX-ref-generate-label-function 'YaTeX::ref-generate-label
yuuji@80	647 "*Function to generate default label for unnamed \\label{}s.
yuuji@80	648 The function pointed to this value should take two arguments.
yuuji@80	649 First argument is LaTeX macro's name, second is macro's argument.")
yuuji@80	650
yuuji@80	651 (defun YaTeX::ref-generate-label (command arg)
yuuji@70	652 "Generate a label string which is unique in current buffer."
yuuji@80	653 (let ((default (condition-case nil
yuuji@80	654 (YaTeX::ref-default-label)
yuuji@80	655 (error (substring (current-time-string) 4)))))
yuuji@397	656 (YaTeX-read-string-or-skip "Give a label for this line: "
yuuji@70	657 (if YaTeX-emacs-19 (cons default 1) default))))
yuuji@70	658
yuuji@80	659 (defun YaTeX::ref-getset-label (buffer point &optional noset)
yuuji@70	660 "Get label string in the BUFFER near the POINT.
yuuji@80	661 Make \\label{xx} if no label.
yuuji@80	662 If optional third argument NOSET is non-nil, do not generate new label."
yuuji@73	663 ;;Here, we rewrite the LaTeX source. Therefore we should be careful
yuuji@73	664 ;;to decide the location suitable for \label. Do straightforward!
yuuji@80	665 (let (boundary inspoint cc newlabel (labelholder "label") mathp exp1 env
yuuji@80	666 (r-escape (regexp-quote YaTeX-comment-prefix))
yuuji@80	667 command arg alreadysought foundpoint)
yuuji@80	668 (set-buffer buffer)
yuuji@70	669 (save-excursion
yuuji@70	670 (goto-char point)
yuuji@70	671 (setq cc (current-column))
yuuji@70	672 (if (= (char-after (point)) ?\\) (forward-char 1))
yuuji@70	673 (cond
yuuji@259	674 ;; In each codition, 'inspoint and 'boundary should be set
yuuji@70	675 ((looking-at YaTeX-sectioning-regexp)
yuuji@80	676 (setq command (YaTeX-match-string 0))
yuuji@70	677 (skip-chars-forward "^{")
yuuji@80	678 (setq arg (buffer-substring
yuuji@80	679 (1+ (point))
yuuji@80	680 (progn (forward-list 1) (1- (point)))))
yuuji@70	681 (skip-chars-forward " \t\n")
yuuji@73	682 ;(setq boundary "[^\\]")
yuuji@77	683 (setq inspoint (point))
yuuji@73	684 (setq boundary
yuuji@73	685 (save-excursion
yuuji@77	686 (if (YaTeX-re-search-active-forward
yuuji@77	687 (concat YaTeX-ec-regexp
yuuji@77	688 "\\(" YaTeX-sectioning-regexp "\\\|"
yuuji@77	689 "begin\\\|item\\)")
yuuji@77	690 r-escape nil 1)
yuuji@73	691 (match-beginning 0)
yuuji@73	692 (1- (point))))))
yuuji@70	693 ((looking-at "item\\s ")
yuuji@80	694 (setq command "item"
yuuji@80	695 cc (+ cc 6))
yuuji@73	696 ;(setq boundary (concat YaTeX-ec-regexp "\$item\\\|begin\\\|end\$\\b"))
yuuji@73	697 (setq boundary
yuuji@73	698 (save-excursion
yuuji@73	699 (if (YaTeX-re-search-active-forward
yuuji@73	700 (concat YaTeX-ec-regexp "\$item\\\|begin\\\|end\$\\b")
yuuji@73	701 r-escape nil 1)
yuuji@73	702 (match-beginning 0)
yuuji@77	703 (1- (point))))
yuuji@77	704 inspoint boundary))
yuuji@70	705 ((looking-at "bibitem")
yuuji@80	706 (setq labelholder "bibitem" ; label holder is bibitem itself
yuuji@80	707 command "bibitem")
yuuji@73	708 (setq boundary
yuuji@73	709 (save-excursion
yuuji@73	710 (if (YaTeX-re-search-active-forward
yuuji@73	711 (concat YaTeX-ec-regexp "\$bibitem\\\|end\$\\b")
yuuji@73	712 r-escape nil 1)
yuuji@73	713 (match-beginning 0)
yuuji@77	714 (1- (point))))
yuuji@77	715 inspoint boundary))
yuuji@80	716 ((string-match YaTeX::ref-nestable-counter-regexp
yuuji@70	717 (setq env (or (YaTeX-inner-environment t) "document")))
yuuji@80	718 (let ((curtop (get 'YaTeX-inner-environment 'point))
yuuji@80	719 (end (point-max)) label)
yuuji@80	720 (skip-chars-forward " \t\n")
yuuji@80	721 (setq inspoint (point) ;initial candidate
yuuji@80	722 cc (current-column)
yuuji@80	723 command env
yuuji@80	724 alreadysought t)
yuuji@80	725 (if (condition-case nil
yuuji@80	726 (progn
yuuji@80	727 (goto-char curtop)
yuuji@454	728 (YaTeX-goto-corresponding-environment nil t 'nonstop))
yuuji@80	729 (error nil))
yuuji@80	730 (setq end (point)))
yuuji@80	731 (goto-char inspoint)
yuuji@80	732 (while (YaTeX-re-search-active-forward
yuuji@80	733 (concat YaTeX-ec-regexp "label{\$[^}]+\$}" )
yuuji@80	734 r-escape end t)
yuuji@80	735 (setq label (YaTeX-match-string 1))
yuuji@80	736 (if (and (equal env (YaTeX-inner-environment t))
yuuji@80	737 (= curtop (get 'YaTeX-inner-environment 'point)))
yuuji@80	738 ;;I found the label
yuuji@80	739 (setq alreadysought label
yuuji@80	740 foundpoint (match-end 0))))
yuuji@80	741 ))
yuuji@80	742 ((string-match YaTeX::ref-mathenv-regexp env) ;env is set in above case
yuuji@80	743 (setq command env
yuuji@80	744 mathp t
yuuji@80	745 exp1 (string-match YaTeX::ref-mathenv-exp1-regexp env))
yuuji@73	746 ;;(setq boundary (concat YaTeX-ec-regexp "\$\\\\\\\|end{" env "}\$"))
yuuji@73	747 (setq boundary
yuuji@73	748 (save-excursion
yuuji@259	749 (or (catch 'bndry
yuuji@259	750 (while (YaTeX-re-search-active-forward
yuuji@259	751 (concat
yuuji@259	752 YaTeX-ec-regexp "\\("
yuuji@259	753 (if exp1 "" "\\\\\\\|")
yuuji@259	754 "\$end{" env "\$}\\)")
yuuji@259	755 r-escape nil 1)
yuuji@259	756 (setq foundpoint (match-beginning 0))
yuuji@259	757 (if (or (match-beginning 2) ;end of outer math-env
yuuji@259	758 (equal env (YaTeX-inner-environment t)))
yuuji@259	759 ;; YaTeX-inner-environment destroys match-data
yuuji@259	760 (throw 'bndry foundpoint))))
yuuji@259	761 (1- (point))))
yuuji@77	762 inspoint boundary))
yuuji@73	763 ((looking-at "footnote\\s *{")
yuuji@80	764 (setq command "footnote")
yuuji@73	765 (skip-chars-forward "^{") ;move onto `{'
yuuji@73	766 (setq boundary
yuuji@73	767 (save-excursion
yuuji@73	768 (condition-case err
yuuji@73	769 (forward-list 1)
yuuji@73	770 (error (error "\\\\footnote at point %s's brace not closed"
yuuji@73	771 (point))))
yuuji@77	772 (1- (point)))
yuuji@77	773 inspoint boundary))
yuuji@70	774 ((looking-at "caption\\\|\$begin\$")
yuuji@80	775 (setq command (YaTeX-match-string 0))
yuuji@70	776 (skip-chars-forward "^{")
yuuji@77	777 ;;;;;;(if (match-beginning 1) (forward-list 1))
yuuji@77	778 ;; caption can be treated as mathenv, is it right??
yuuji@80	779 (setq arg (buffer-substring
yuuji@80	780 (1+ (point))
yuuji@80	781 (progn (forward-list 1) (1- (point)))))
yuuji@73	782 ;;(setq boundary (concat YaTeX-ec-regexp "\$begin\\\|end\$\\b"))
yuuji@77	783 (setq inspoint (point))
yuuji@73	784 (setq boundary
yuuji@73	785 (save-excursion
yuuji@73	786 (if (YaTeX-re-search-active-forward
yuuji@73	787 (concat YaTeX-ec-regexp "\$begin\\\|end\$\\b")
yuuji@73	788 r-escape nil 1)
yuuji@73	789 (match-beginning 0)
yuuji@73	790 (1- (point))))))
yuuji@70	791 (t ))
yuuji@259	792 ;;cond by kind of labeling ends here.
yuuji@70	793 (if (save-excursion (skip-chars-forward " \t") (looking-at "%"))
yuuji@70	794 (forward-line 1))
yuuji@80	795 (cond
yuuji@80	796 ((stringp alreadysought)
yuuji@80	797 (put 'YaTeX::ref-getset-label 'foundpoint foundpoint) ;ugly...
yuuji@80	798 alreadysought)
yuuji@80	799 ((and (null alreadysought)
yuuji@80	800 (> boundary (point))
yuuji@80	801 (save-excursion
yuuji@80	802 (YaTeX-re-search-active-forward
yuuji@80	803 ;;(concat "\$" labelholder "\$\\\|\$" boundary "\$")
yuuji@80	804 labelholder
yuuji@80	805 (regexp-quote YaTeX-comment-prefix)
yuuji@80	806 boundary 1))
yuuji@80	807 (match-beginning 0))
yuuji@70	808 ;; if \label{hoge} found, return it
yuuji@80	809 (put 'YaTeX::ref-getset-label 'foundpoint (1- (match-beginning 0)))
yuuji@80	810 (buffer-substring
yuuji@80	811 (progn
yuuji@80	812 (goto-char (match-end 0))
yuuji@80	813 (skip-chars-forward "^{") (1+ (point)))
yuuji@80	814 (progn
yuuji@80	815 (forward-sexp 1) (1- (point)))))
yuuji@70	816 ;;else make a label
yuuji@73	817 ;(goto-char (match-beginning 0))
yuuji@80	818 (noset nil) ;do not set label if noset
yuuji@80	819 (t
yuuji@77	820 (goto-char inspoint)
yuuji@70	821 (skip-chars-backward " \t\n")
yuuji@80	822 (save-excursion
yuuji@80	823 (setq newlabel
yuuji@80	824 (funcall YaTeX-ref-generate-label-function command arg)))
yuuji@70	825 (delete-region (point) (progn (skip-chars-backward " \t") (point)))
yuuji@70	826 (if mathp nil
yuuji@70	827 (insert "\n")
yuuji@70	828 (YaTeX-reindent cc))
yuuji@259	829 (put 'YaTeX::ref-getset-label 'foundpoint (point))
yuuji@70	830 (insert (format "\\label{%s}" newlabel))
yuuji@80	831 newlabel)))))
yuuji@70	832
yuuji@80	833 (defvar YaTeX::ref-labeling-regexp-alist-default
yuuji@80	834 '(("\\\\begin{\$java\\\|program\$}{\$[^}]+\$}" . 2)
yuuji@80	835 ("\\\\label{\$[^}]+\$}" . 1))
yuuji@80	836 "Alist of labeling regexp vs. its group number points to label string.
yuuji@80	837 This alist is used in \\ref's argument's completion.")
yuuji@80	838 (defvar YaTeX::ref-labeling-regexp-alist-private nil
yuuji@168	839 "*Private extension to YaTeX::ref-labeling-regexp-alist.
yuuji@80	840 See the documetation of YaTeX::ref-labeling-regexp-alist.")
yuuji@70	841 (defvar YaTeX::ref-labeling-regexp-alist
yuuji@80	842 (append YaTeX::ref-labeling-regexp-alist-default
yuuji@80	843 YaTeX::ref-labeling-regexp-alist-private))
yuuji@70	844 (defvar YaTeX::ref-labeling-regexp
yuuji@70	845 (mapconcat 'car YaTeX::ref-labeling-regexp-alist "\\\|"))
yuuji@70	846 (defvar YaTeX::ref-mathenv-regexp
yuuji@80	847 ;; See also YaTeX-ams-math-begin-alist in yatex.el
yuuji@80	848 ;; Define only envs which has counter.(without *)
yuuji@80	849 "equation\\\|eqnarray\\\|align\$at\$?\\\|flalign\\\|gather\\\|xx?alignat\\\|multline")
yuuji@80	850 (defvar YaTeX::ref-mathenv-exp1-regexp
yuuji@80	851 "\$equation\\\|multline\$\\b"
yuuji@80	852 "*Regexp of math-envname which has only one math-expression.")
yuuji@70	853 (defvar YaTeX::ref-enumerateenv-regexp
yuuji@70	854 "enumerate")
yuuji@80	855 (defvar YaTeX::ref-nestable-counter-regexp
yuuji@80	856 "subequations")
yuuji@70	857
yuuji@70	858 (defvar YaTeX::ref-labeling-section-level 2
yuuji@72	859 "*ref�⊮�Ŏ��W��Z�N�V��j��O�R�}��h�̉��x��
yuuji@70	860 YaTeX-sectioning-level�̐��l�Ŏw��.")
yuuji@70	861
yuuji@458	862 (defun YaTeX::ref-1 (&optional nest-level)
yuuji@454	863 ;; Sub-function of YaTeX::ref() for recursive call
yuuji@454	864 ;; DO NOT CALL FROM OTHER FUNCTIONS but YaTeX:ref()
yuuji@458	865 (setq nest-level (or nest-level 0))
yuuji@458	866 (let ((labelleader (substring " " 0 nest-level))
yuuji@458	867 label)
yuuji@458	868 (while (YaTeX-re-search-active-forward
yuuji@458	869 regexp ;;counter
yuuji@458	870 percent nil t)
yuuji@454	871 ;(goto-char (match-beginning 0))
yuuji@458	872 (setq e0 (match-end 0))
yuuji@454	873 (cond
yuuji@458	874 ;;
yuuji@458	875 ;;2005/10/21 Skip it if predicate function returns nil
yuuji@458	876 ((and predf
yuuji@458	877 (let ((md (match-data)))
yuuji@458	878 (prog1
yuuji@458	879 (condition-case nil
yuuji@458	880 (not (funcall predf))
yuuji@458	881 (error nil))
yuuji@458	882 (store-match-data md)))))
yuuji@458	883 ((YaTeX-literal-p) nil)
yuuji@458	884 ((YaTeX-match-string 1)
yuuji@458	885 ;;if standard counter commands found
yuuji@458	886 (setq cmd (YaTeX-match-string 2)
yuuji@458	887 m0 (match-beginning 0))
yuuji@458	888 (setq match-point (match-beginning 0))
yuuji@458	889 (or initl
yuuji@458	890 (if (< p (point)) (setq initl lnum)))
yuuji@458	891 (cond
yuuji@458	892 ;; In any case, variables e0 should be set
yuuji@458	893 ((and YaTeX-use-AMS-LaTeX
yuuji@458	894 (string-match YaTeX::ref-nestable-counter-regexp cmd))
yuuji@454	895 (skip-chars-forward "}")
yuuji@454	896 (setq label (buffer-substring
yuuji@454	897 (point) (min (+ 80 (point)) (point-max))))
yuuji@454	898 ;; to skip (maybe)auto-generated comment
yuuji@454	899 (skip-chars-forward " \t")
yuuji@454	900 (if (looking-at YaTeX-comment-prefix)
yuuji@454	901 (forward-line 1))
yuuji@454	902 (setq e0 (point))
yuuji@454	903 (skip-chars-forward " \t\n")
yuuji@454	904 (if (looking-at "\\\\label{\$[^}]+\$}")
yuuji@454	905 (setq label (format "(labe:%s)" (YaTeX-match-string 1))
yuuji@454	906 e0 (match-end 1)))
yuuji@458	907 (funcall output
yuuji@458	908 (format "--subequation--%s%s" labelleader label)
yuuji@458	909 e0 'eqn))
yuuji@458	910 ((string-match mathenvs cmd) ;;if matches mathematical env
yuuji@458	911 (skip-chars-forward "}")
yuuji@458	912 (setq x (point)
yuuji@458	913 envname (substring
yuuji@458	914 cmd (match-beginning 0) (match-end 0)))
yuuji@458	915 (save-restriction
yuuji@458	916 (narrow-to-region
yuuji@458	917 m0
yuuji@458	918 (save-excursion
yuuji@458	919 (YaTeX-re-search-active-forward
yuuji@458	920 (setq endrx (format "%send{%s}" YaTeX-ec-regexp
yuuji@458	921 (regexp-quote envname)))
yuuji@458	922 percent nil t)))
yuuji@458	923 (catch 'scan
yuuji@458	924 (while (YaTeX-re-search-active-forward
yuuji@458	925 (concat
yuuji@458	926 "\\\\end{\$" (regexp-quote envname) "\$" ;;(1)
yuuji@458	927 "\\\|\\\\\$notag\$" ;;2
yuuji@458	928 (if (string-match
yuuji@458	929 YaTeX::ref-mathenv-exp1-regexp cmd)
yuuji@458	930 "" "\\\|\$\\\\\\\\\$$") ;;3
yuuji@458	931 )
yuuji@458	932 percent nil t)
yuuji@458	933 (let*((quit (match-beginning 1))
yuuji@458	934 (notag (match-beginning 2))
yuuji@458	935 (newln (match-beginning 3))
yuuji@458	936 (label ".......................") l2
yuuji@458	937 (e (point)) (m0 (match-beginning 0))
yuuji@458	938 (ln (YaTeX-string-width label)))
yuuji@454	939 (cond
yuuji@458	940 (notag
yuuji@458	941 (YaTeX-re-search-active-forward
yuuji@458	942 "\\\\\\\\" percent nil 1)
yuuji@458	943 (setq x (point))) ;use x as \label search bound
yuuji@458	944 ((and newln ; `\\' found
yuuji@458	945 (not (equal (YaTeX-inner-environment)
yuuji@458	946 envname)))
yuuji@454	947 (YaTeX-end-of-environment)
yuuji@458	948 (goto-char (match-end 0)))
yuuji@458	949 (t
yuuji@458	950 (if (YaTeX-re-search-active-backward
yuuji@458	951 YaTeX::ref-labeling-regexp
yuuji@458	952 percent x t)
yuuji@458	953 ;; if \label{x} in math-expression, display it
yuuji@458	954 ;; because formula source is hard to recognize
yuuji@458	955 (progn
yuuji@458	956 (goto-char (match-end 0))
yuuji@458	957 (setq l2 (format "\"label:%s\""
yuuji@458	958 (buffer-substring
yuuji@458	959 (1- (point))
yuuji@458	960 (progn (forward-sexp -1)
yuuji@458	961 (1+ (point))))))
yuuji@458	962 (setq label
yuuji@458	963 (if (< (YaTeX-string-width l2) ln)
yuuji@458	964 (concat
yuuji@458	965 l2
yuuji@458	966 (substring
yuuji@458	967 label
yuuji@458	968 0 (- ln (YaTeX-string-width l2))))
yuuji@458	969 l2))
yuuji@458	970 (goto-char e)))
yuuji@458	971 (funcall output
yuuji@458	972 (concat
yuuji@458	973 labelleader label " "
yuuji@458	974 (buffer-substring x m0))
yuuji@458	975 x 'eqn)
yuuji@458	976 (cond
yuuji@458	977 ((YaTeX-quick-in-environment-p
yuuji@458	978 YaTeX-math-gathering-list)
yuuji@458	979 ;; if here is inner split/cases/gathered env.,
yuuji@458	980 ;; counter for here is only one.
yuuji@458	981 ;; Go out this environment and,
yuuji@458	982 (YaTeX-end-of-environment)
yuuji@458	983 ;; search next expression unit boundary.
yuuji@458	984 (YaTeX-re-search-active-forward
yuuji@458	985 (concat endrx "\\\|\\\\begin{")
yuuji@458	986 percent nil 1)
yuuji@458	987 (end-of-line)))
yuuji@458	988 (if quit (throw 'scan t)))))
yuuji@458	989 (setq x (point)))))
yuuji@458	990 (setq e0 (point)))
yuuji@458	991 ((string-match enums cmd)
yuuji@454	992 ;(skip-chars-forward "} \t\n")
yuuji@458	993 (save-restriction
yuuji@458	994 (narrow-to-region
yuuji@458	995 (point)
yuuji@458	996 (save-excursion
yuuji@458	997 (YaTeX-goto-corresponding-environment nil t 'nonstop) (point)))
yuuji@458	998 (forward-line 1)
yuuji@458	999 (let ((b0 nil) mb0)
yuuji@458	1000 (while (not (eobp))
yuuji@458	1001 (setq x (and
yuuji@458	1002 (YaTeX-re-search-active-forward
yuuji@458	1003 (concat YaTeX-ec-regexp "item\\s ")
yuuji@458	1004 percent nil 1)
yuuji@458	1005 (match-beginning 0)))
yuuji@454	1006
yuuji@458	1007 (if b0 ;Inspect sentence after previous \item
yuuji@458	1008 (save-excursion
yuuji@458	1009 (save-restriction
yuuji@458	1010 (let ((md (match-data))) ;save-match-data
yuuji@458	1011 (unwind-protect
yuuji@458	1012 (progn
yuuji@458	1013 (narrow-to-region b0 (or x (point)))
yuuji@458	1014 (goto-char (point-min))
yuuji@458	1015 (let ((x x)) (YaTeX::ref-1 (1+ nest-level)))
yuuji@458	1016 (goto-char (point-max)))
yuuji@458	1017 (store-match-data md))))))
yuuji@458	1018 (if x ;Output THIS \item line
yuuji@458	1019 (funcall
yuuji@458	1020 output
yuuji@458	1021 (concat
yuuji@458	1022 labelleader existlabel
yuuji@458	1023 (buffer-substring
yuuji@458	1024 (match-beginning 0)
yuuji@458	1025 (if (re-search-forward itemsep nil 1)
yuuji@458	1026 (progn (goto-char (match-beginning 0))
yuuji@458	1027 (skip-chars-backward " \t")
yuuji@458	1028 (1- (point)))
yuuji@458	1029 (point-end-of-line))))
yuuji@458	1030 x 'item))
yuuji@458	1031 (setq b0 (point))
yuuji@458	1032 ))
yuuji@458	1033 (setq e0 (point-max))))
yuuji@458	1034 ((string-match "bibitem" cmd) ;maybe generated by myself
yuuji@458	1035 (setq label "")
yuuji@458	1036 (skip-chars-forward " \t")
yuuji@458	1037 (if (looking-at "{") ;sure to be true!!
yuuji@458	1038 (forward-list 1))
yuuji@458	1039 (let ((list '(30 10 65))
yuuji@458	1040 (delim ";") q lim len l str)
yuuji@458	1041 (save-excursion
yuuji@458	1042 (setq lim (if (re-search-forward itemsep nil 1)
yuuji@458	1043 (match-beginning 0) (point))))
yuuji@458	1044 (while list
yuuji@458	1045 (skip-chars-forward " \t\n\\")
yuuji@458	1046 (setq q (looking-at "[\"'{]")
yuuji@458	1047 len (car list)
yuuji@458	1048 str
yuuji@454	1049 (buffer-substring
yuuji@458	1050 (point)
yuuji@458	1051 (progn
yuuji@458	1052 (if q (forward-sexp 1)
yuuji@458	1053 (search-forward delim lim 1)
yuuji@458	1054 (forward-char -1))
yuuji@458	1055 (point))))
yuuji@458	1056 (if (> (setq l (YaTeX-string-width str)) len)
yuuji@458	1057 (setq str (concat
yuuji@458	1058 (YaTeX-truncate-string-width
yuuji@458	1059 str (- len (if q 5 4)))
yuuji@458	1060 "... "
yuuji@458	1061 (if q (substring str -1)))))
yuuji@458	1062 (if (< (setq l (YaTeX-string-width str)) len)
yuuji@458	1063 (setq str (concat str (make-string (- len l) ? ))))
yuuji@458	1064 (if (looking-at delim) (goto-char (match-end 0)))
yuuji@458	1065 (setq label (concat label " " str)
yuuji@458	1066 list (cdr list)))
yuuji@463	1067 (funcall output (concat labelleader label) match-point 'bib)))
yuuji@458	1068 ;;else, simple section-type counter
yuuji@458	1069 ((= (char-after (1- (point))) ?{)
yuuji@458	1070 (setq label (buffer-substring
yuuji@458	1071 (match-beginning 0)
yuuji@458	1072 (progn (forward-char -1)
yuuji@458	1073 (forward-list 1)
yuuji@458	1074 (point))))
yuuji@463	1075 (funcall output (concat labelleader label) match-point
yuuji@458	1076 (if (string-match "caption" cmd) 'cap 'sec))
yuuji@458	1077 ;; Skip preceding label if exists
yuuji@458	1078 (if (YaTeX::ref-getset-label (current-buffer) match-point t)
yuuji@458	1079 (goto-char (get 'YaTeX::ref-getset-label 'foundpoint)))
yuuji@458	1080 (if (save-excursion
yuuji@458	1081 (skip-chars-forward "\t \n")
yuuji@458	1082 (looking-at YaTeX::ref-labeling-regexp))
yuuji@458	1083 (setq e0 (match-end 0))))
yuuji@458	1084 (t
yuuji@458	1085 (skip-chars-forward " \t")
yuuji@458	1086 (setq label (buffer-substring
yuuji@458	1087 (match-beginning 0)
yuuji@458	1088 (if (re-search-forward
yuuji@458	1089 itemsep
yuuji@458	1090 nil t)
yuuji@458	1091 (progn
yuuji@458	1092 (goto-char (match-beginning 0))
yuuji@458	1093 (skip-chars-backward " \t")
yuuji@458	1094 (1- (point)))
yuuji@458	1095 (point-end-of-line))))
yuuji@463	1096 (funcall output (concat labelleader label) match-point 'misc)
yuuji@458	1097 (if (save-excursion
yuuji@458	1098 (skip-chars-forward "\t \n")
yuuji@458	1099 (looking-at YaTeX::ref-labeling-regexp))
yuuji@458	1100 (setq e0 (match-end 0)))))
yuuji@458	1101 ) ;;put label buffer
yuuji@458	1102 ;;
yuuji@458	1103 ;; if user defined label found
yuuji@458	1104 (t
yuuji@458	1105 ;; memorize line number and label into property
yuuji@458	1106 (goto-char (match-beginning 0))
yuuji@458	1107 (let ((list YaTeX::ref-labeling-regexp-alist)
yuuji@458	1108 (cache (symbol-plist 'YaTeX::ref-labeling-regexp)))
yuuji@454	1109 (while list
yuuji@458	1110 (if (looking-at (car (car list)))
yuuji@458	1111 (progn
yuuji@458	1112 (setq label (YaTeX-match-string 0))
yuuji@458	1113 (put 'YaTeX::ref-labeling-regexp lnum
yuuji@458	1114 (YaTeX-match-string (cdr (car list))))
yuuji@464	1115 (funcall output (concat labelleader label) 0) ;;0 is dummy
yuuji@458	1116 (setq list nil)))
yuuji@458	1117 (setq list (cdr list))))
yuuji@458	1118 ))
yuuji@458	1119 (goto-char e0))))
yuuji@454	1120
yuuji@80	1121 (defun YaTeX::ref (argp &optional labelcmd refcmd predf)
yuuji@70	1122 (setplist 'YaTeX::ref-labeling-regexp nil) ;erase memory cache
yuuji@70	1123 (require 'yatexsec)
yuuji@11	1124 (cond
yuuji@11	1125 ((= argp 1)
yuuji@80	1126 (let*((lnum 0) m0 e0 x cmd label match-point point-list boundary
yuuji@70	1127 (buf (current-buffer))
yuuji@70	1128 (llv YaTeX::ref-labeling-section-level)
yuuji@80	1129 (mathenvs YaTeX::ref-mathenv-regexp) envname endrx
yuuji@70	1130 (enums YaTeX::ref-enumerateenv-regexp)
yuuji@70	1131 (counter
yuuji@70	1132 (or labelcmd
yuuji@70	1133 (concat
yuuji@70	1134 YaTeX-ec-regexp "\\(\\("
yuuji@70	1135 (mapconcat
yuuji@70	1136 'concat
yuuji@70	1137 (delq nil
yuuji@70	1138 (mapcar
yuuji@72	1139 (function
yuuji@72	1140 (lambda (s)
yuuji@72	1141 (if (>= llv (cdr s))
yuuji@72	1142 (car s))))
yuuji@70	1143 YaTeX-sectioning-level))
yuuji@70	1144 "\\\|")
yuuji@77	1145 "\\\|caption\$\\[[^]]+\\]\$?\\\|footnote\\){"
yuuji@80	1146 "\\\|\$begin{\\(" mathenvs "\\\|" enums "\$}\\)"
yuuji@80	1147 (if YaTeX-use-AMS-LaTeX
yuuji@80	1148 (concat
yuuji@80	1149 "\\\|\\(begin{"
yuuji@80	1150 YaTeX::ref-nestable-counter-regexp "}\\)"))
yuuji@80	1151 "\\)")))
yuuji@70	1152 (regexp (concat "\\(" counter
yuuji@70	1153 "\\)\\\|\$" YaTeX::ref-labeling-regexp "\$"))
yuuji@70	1154 (itemsep (concat YaTeX-ec-regexp
yuuji@70	1155 "\$\\(bib\$?item\\\|begin\\\|end\\)"))
yuuji@86	1156 (refcmd (or refcmd "\$page\$?ref"))
yuuji@70	1157 (p (point)) initl line cf
yuuji@70	1158 (percent (regexp-quote YaTeX-comment-prefix))
yuuji@70	1159 (output
yuuji@70	1160 (function
yuuji@454	1161 (lambda (label p &optional type) ;type: 'eqn 'item 'cap 'sec 'misc
yuuji@80	1162 (while (setq x (string-match "[\n\t]" label))
yuuji@70	1163 (aset label x ? ))
yuuji@80	1164 (while (setq x (string-match " +" label))
yuuji@70	1165 (setq label (concat
yuuji@70	1166 (substring label 0 (1+ (match-beginning 0)))
yuuji@70	1167 (substring label (match-end 0)))))
yuuji@454	1168 (save-excursion
yuuji@454	1169 (set-buffer standard-output)
yuuji@454	1170 (overlay-put
yuuji@454	1171 (make-overlay
yuuji@454	1172 (point)
yuuji@454	1173 (progn
yuuji@454	1174 (insert (format "%c: <<%s>>\n" (+ (% lnum 26) ?A) label))
yuuji@454	1175 (point)))
yuuji@454	1176 'type type))
yuuji@70	1177 (setq point-list (cons p point-list))
yuuji@70	1178 (message "Collecting labels... %d" lnum)
yuuji@70	1179 (setq lnum (1+ lnum)))))
yuuji@80	1180 (me (if (boundp 'me) me 'YaTeX::ref))
yuuji@70	1181 )
yuuji@60	1182 (message "Collecting labels...")
yuuji@60	1183 (save-window-excursion
yuuji@60	1184 (YaTeX-showup-buffer
yuuji@60	1185 YaTeX-label-buffer (function (lambda (x) (window-width x))))
yuuji@60	1186 (if (fboundp 'select-frame) (setq cf (selected-frame)))
yuuji@60	1187 (if (eq (window-buffer (minibuffer-window)) buf)
yuuji@60	1188 (progn
yuuji@60	1189 (other-window 1)
yuuji@60	1190 (setq buf (current-buffer))
yuuji@70	1191 (set-buffer buf)))
yuuji@60	1192 (save-excursion
yuuji@69	1193 (set-buffer (get-buffer-create YaTeX-label-buffer))
yuuji@80	1194 (condition-case ()
yuuji@80	1195 (if (and YaTeX-use-font-lock (fboundp 'font-lock-mode))
yuuji@80	1196 (font-lock-mode 1))
yuuji@80	1197 (error nil))
yuuji@69	1198 (setq buffer-read-only nil)
yuuji@69	1199 (erase-buffer))
yuuji@69	1200 (save-excursion
yuuji@70	1201 (set-buffer buf)
yuuji@60	1202 (goto-char (point-min))
yuuji@80	1203 (let ((standard-output (get-buffer YaTeX-label-buffer)) existlabel)
yuuji@60	1204 (princ (format "=== LABELS in [%s] ===\n" (buffer-name buf)))
yuuji@454	1205
yuuji@454	1206 (YaTeX::ref-1)
yuuji@454	1207
yuuji@454	1208
yuuji@11	1209 (princ YaTeX-label-menu-other)
yuuji@23	1210 (princ YaTeX-label-menu-repeat)
yuuji@11	1211 (princ YaTeX-label-menu-any)
yuuji@69	1212 );standard-output
yuuji@11	1213 (goto-char p)
yuuji@60	1214 (or initl (setq initl lnum))
yuuji@70	1215 (message "Collecting labels...Done")
yuuji@60	1216 (if (fboundp 'select-frame) (select-frame cf))
yuuji@59	1217 (YaTeX-showup-buffer YaTeX-label-buffer nil t)
yuuji@11	1218 (YaTeX::label-setup-key-map)
yuuji@11	1219 (setq truncate-lines t)
yuuji@11	1220 (setq buffer-read-only t)
yuuji@11	1221 (use-local-map YaTeX-label-select-map)
yuuji@11	1222 (message YaTeX-label-guide-msg)
yuuji@60	1223 (goto-line (1+ initl)) ;goto recently defined label line
yuuji@68	1224 (switch-to-buffer (current-buffer))
yuuji@11	1225 (unwind-protect
yuuji@11	1226 (progn
yuuji@11	1227 (recursive-edit)
yuuji@70	1228
yuuji@11	1229 (set-buffer (get-buffer YaTeX-label-buffer)) ;assertion
yuuji@11	1230 (beginning-of-line)
yuuji@60	1231 (setq line (1- (count-lines (point-min)(point))))
yuuji@11	1232 (cond
yuuji@60	1233 ((= line -1) (setq label ""))
yuuji@11	1234 ((= line lnum) (setq label (YaTeX-label-other)))
yuuji@23	1235 ((= line (1+ lnum))
yuuji@23	1236 (save-excursion
yuuji@23	1237 (switch-to-buffer buf)
yuuji@23	1238 (goto-char p)
yuuji@48	1239 (if (re-search-backward
yuuji@86	1240 (concat "\\\\" refcmd "{") nil t)
yuuji@86	1241 (setq label (YaTeX-buffer-substring
yuuji@86	1242 (progn (goto-char (1- (match-end 0)))
yuuji@86	1243 (1+ (point)))
yuuji@86	1244 (progn (forward-list 1)
yuuji@86	1245 (1- (point)))))
yuuji@23	1246 (setq label ""))))
yuuji@23	1247 ((>= line (+ lnum 2))
yuuji@48	1248 (setq label (read-string (format "\\%s{???}: " refcmd))))
yuuji@70	1249 (t ;(setq label (nth (- lnum line 1) label-list))
yuuji@70	1250 (setq label
yuuji@70	1251 (or (get 'YaTeX::ref-labeling-regexp line)
yuuji@70	1252 (YaTeX::ref-getset-label
yuuji@70	1253 buf (nth (- lnum line 1) point-list))))
yuuji@70	1254 )))
yuuji@11	1255 (bury-buffer YaTeX-label-buffer)))
yuuji@69	1256 label)))))
yuuji@69	1257
yuuji@168	1258 (defun YaTeX::label-rename-refs (old new &optional def ref)
yuuji@168	1259 "Rename reference tag from OLD to NEW.
yuuji@168	1260 Optional arguments DEF and REF specify defining command and
yuuji@168	1261 referring command respectively.
yuuji@168	1262 ---------------------------------------------------------
yuuji@168	1263 CONTROL KEYS - �L�[�̐��
yuuji@168	1264 y Replace �u��
yuuji@168	1265 n Do not replace �u��Ȃ�
yuuji@168	1266 ! Replace All w/o query �c��S��m�F�Ȃ��Œu��
yuuji@168	1267 r Enter Recursive-edit �ċA�ҏW��[�h��
yuuji@168	1268 q Quit from replacing ��܂łŒu��߂�
yuuji@168	1269
yuuji@168	1270 Don't forget to exit from recursive edit by typing \\[exit-recursive-edit]
yuuji@168	1271 �ċA�ҏW�ɓ�� \\[exit-recursive-edit] �Ŕ��Y��Ȃ��悤�B"
yuuji@168	1272 (save-window-excursion
yuuji@168	1273 (catch 'exit
yuuji@168	1274 (let*((bufs (YaTeX-yatex-buffer-list)) buf b e
yuuji@168	1275 (oldptn (regexp-quote old))
yuuji@168	1276 (sw (selected-window))
yuuji@168	1277 (ptn (concat
yuuji@168	1278 "\$" YaTeX-refcommand-ref-regexp "\$"
yuuji@168	1279 "\\s *{" oldptn "}"))
yuuji@170	1280 (repface (and (fboundp 'make-overlay)
yuuji@170	1281 (fboundp 'internal-find-face)
yuuji@170	1282 (if (internal-find-face 'isearch) 'isearch 'region)))
yuuji@170	1283 ov
yuuji@173	1284 (qmsg "Replace to `%s'? [yn!rq?]")
yuuji@168	1285 continue ch)
yuuji@168	1286 (while bufs
yuuji@168	1287 (set-buffer (setq buf (car bufs)))
yuuji@168	1288 (save-excursion
yuuji@168	1289 (goto-char (point-min))
yuuji@168	1290 (while (re-search-forward ptn nil t)
yuuji@168	1291 (goto-char (match-end 1))
yuuji@168	1292 (skip-chars-forward " \t\n{")
yuuji@168	1293 (unwind-protect
yuuji@168	1294 (if (and
yuuji@168	1295 (looking-at oldptn)
yuuji@168	1296 (setq b (match-beginning 0)
yuuji@168	1297 e (match-end 0))
yuuji@168	1298 (or continue
yuuji@168	1299 (catch 'query
yuuji@170	1300 (if repface
yuuji@168	1301 (if ov (move-overlay ov b e)
yuuji@168	1302 (overlay-put
yuuji@168	1303 (setq ov (make-overlay b e))
yuuji@170	1304 'face repface)))
yuuji@532	1305 (set-window-buffer nil buf) ;Emacs26
yuuji@168	1306 (while t
yuuji@168	1307 (message qmsg new)
yuuji@168	1308 (setq ch (read-char))
yuuji@168	1309 (cond
yuuji@168	1310 ((= ch ?q) (throw 'exit t))
yuuji@168	1311 ((= ch ?r)
yuuji@168	1312 (message
yuuji@173	1313 "Don't forget to exit recursive-edit by `%s'"
yuuji@168	1314 (key-description
yuuji@168	1315 (where-is-internal
yuuji@168	1316 'exit-recursive-edit '(keymap) t)))
yuuji@168	1317 (sleep-for 2)
yuuji@168	1318 (recursive-edit))
yuuji@255	1319 ((memq ch '(?y ?\ )) (throw 'query t))
yuuji@168	1320 ((= ch ?!) (throw 'query (setq continue t)))
yuuji@168	1321 ((= ch ??)
yuuji@168	1322 (describe-function
yuuji@168	1323 'YaTeX::label-rename-refs)
yuuji@168	1324 (select-window (get-buffer-window "Help"))
yuuji@168	1325 (search-forward "----")
yuuji@168	1326 (forward-line 1)
yuuji@168	1327 (set-window-start (selected-window) (point))
yuuji@168	1328 (sit-for 0)
yuuji@168	1329 (select-window sw))
yuuji@168	1330 ((= ch ?n) (throw 'query nil)))))))
yuuji@267	1331 (replace-match new t))
yuuji@168	1332 (and ov (delete-overlay ov)))))
yuuji@168	1333 (setq bufs (cdr bufs)))))))
yuuji@168	1334
yuuji@167	1335 (defun YaTeX::label (argp &optional labname refname)
yuuji@163	1336 "Read label name and return it with copying \\ref{LABEL-NAME} to kill-ring."
yuuji@163	1337 (cond
yuuji@163	1338 ((= argp 1)
yuuji@168	1339 (let*((chmode (boundp (intern-soft "old")))
yuuji@168	1340 (dlab (if chmode old ;if called via YaTeX-change-section (tricky...)
yuuji@163	1341 (YaTeX::ref-default-label)))
yuuji@394	1342 (label (read-string-with-history
yuuji@167	1343 (format "New %s name: " (or labname "label"))
yuuji@167	1344 (cons dlab 1))))
yuuji@163	1345 (if (string< "" label)
yuuji@247	1346 (let ((refstr (format "\\%s{%s}" (or refname "ref") label)))
yuuji@247	1347 (YaTeX-push-to-kill-ring refstr)
yuuji@170	1348 (and chmode
yuuji@170	1349 (not (equal old label))
yuuji@247	1350 (YaTeX::label-rename-refs old label))))
yuuji@163	1351 label))))
yuuji@163	1352
yuuji@163	1353
yuuji@16	1354 (fset 'YaTeX::pageref 'YaTeX::ref)
yuuji@312	1355 (fset 'YaTeX::cref 'YaTeX::ref)
yuuji@80	1356 (defun YaTeX::tabref (argp) ; For the style file of IPSJ journal
yuuji@80	1357 (YaTeX::ref
yuuji@80	1358 argp nil nil
yuuji@80	1359 (function
yuuji@80	1360 (lambda ()
yuuji@80	1361 (YaTeX-quick-in-environment-p "table")))))
yuuji@80	1362 (defun YaTeX::figref (argp) ; For the style file of IPSJ journal
yuuji@80	1363 (YaTeX::ref
yuuji@80	1364 argp nil nil
yuuji@80	1365 (function
yuuji@80	1366 (lambda ()
yuuji@80	1367 (YaTeX-quick-in-environment-p "figure")))))
yuuji@232	1368 (defun YaTeX::eqref (argp)
yuuji@232	1369 (YaTeX::ref
yuuji@232	1370 argp nil nil
yuuji@232	1371 (function
yuuji@232	1372 (lambda ()
yuuji@232	1373 (YaTeX-in-math-mode-p)))))
yuuji@70	1374
yuuji@80	1375 (defun YaTeX::cite-collect-bibs-external (bibptn &rest files)
yuuji@80	1376 "Collect bibentry from FILES(variable length argument) ;
yuuji@70	1377 and print them to standard output."
yuuji@70	1378 ;;Thanks; http://icarus.ilcs.hokudai.ac.jp/comp/biblio.html
yuuji@80	1379 (let((tb (get-buffer-create " bibtmp*"))
yuuji@80	1380 (bibitemsep "^\\s *@[A-Za-z]")
yuuji@80	1381 (target (if (string< "" bibptn) bibptn bibitemsep))
yuuji@80	1382 (checkrx (concat "\$" bibptn "\$\\\|" bibitemsep))
yuuji@80	1383 beg
yuuji@80	1384 (searchnext
yuuji@80	1385 (if (string< "" bibptn)
yuuji@80	1386 (function
yuuji@80	1387 (lambda()
yuuji@80	1388 (setq beg (point))
yuuji@80	1389 (and
yuuji@80	1390 (prog1
yuuji@80	1391 (re-search-forward target nil t)
yuuji@80	1392 (end-of-line))
yuuji@80	1393 (re-search-backward bibitemsep beg t))))
yuuji@80	1394 (function
yuuji@80	1395 (lambda()
yuuji@80	1396 (re-search-forward target nil t)))))
yuuji@80	1397 )
yuuji@70	1398 (save-excursion
yuuji@70	1399 (set-buffer tb)
yuuji@80	1400 (princ (format "%sbegin{thebibliography}\n" YaTeX-ec))
yuuji@70	1401 (while files
yuuji@70	1402 (erase-buffer)
yuuji@70	1403 (cond
yuuji@70	1404 ((file-exists-p (car files))
yuuji@70	1405 (insert-file-contents (car files)))
yuuji@70	1406 ((file-exists-p (concat (car files) ".bib"))
yuuji@70	1407 (insert-file-contents (concat (car files) ".bib"))))
yuuji@70	1408 (save-excursion
yuuji@70	1409 (goto-char (point-min))
yuuji@80	1410 (while (funcall searchnext)
yuuji@70	1411 (skip-chars-forward "^{,")
yuuji@80	1412 (setq beg (point))
yuuji@70	1413 (if (= (char-after (point)) ?{)
yuuji@70	1414 (princ (format "%sbibitem{%s}%s\n"
yuuji@70	1415 YaTeX-ec
yuuji@70	1416 (buffer-substring
yuuji@70	1417 (1+ (point))
yuuji@70	1418 (progn (skip-chars-forward "^,\n")
yuuji@70	1419 (point)))
yuuji@80	1420 (mapconcat
yuuji@80	1421 (function
yuuji@80	1422 (lambda (kwd)
yuuji@80	1423 (goto-char beg)
yuuji@80	1424 (if (re-search-forward
yuuji@80	1425 (concat kwd "\\s *=") nil t)
yuuji@80	1426 (buffer-substring
yuuji@80	1427 (progn
yuuji@80	1428 (goto-char (match-end 0))
yuuji@80	1429 (skip-chars-forward " \t\n")
yuuji@80	1430 (point))
yuuji@80	1431 (progn
yuuji@80	1432 (if (looking-at "[{\"]")
yuuji@80	1433 (forward-sexp 1)
yuuji@80	1434 (forward-char 1)
yuuji@80	1435 (skip-chars-forward "^,}"))
yuuji@80	1436 (point))))))
yuuji@80	1437 '("author" "year" "title" )
yuuji@80	1438 ";"))))
yuuji@80	1439 (and (re-search-forward bibitemsep nil t)
yuuji@80	1440 (forward-line -1))))
yuuji@80	1441 (setq files (cdr files)))
yuuji@80	1442 (princ (format "%sbegin{thebibliography}\n" YaTeX-ec)))))
yuuji@70	1443
yuuji@77	1444 (defvar YaTeX::cite-bibitem-macro-regexp "bibitem\\\|harvarditem"
yuuji@77	1445 "*Regexp of macro name of bibitem definition")
yuuji@77	1446
yuuji@80	1447 (defun YaTeX::cite-collect-bibs-internal (bibptn)
yuuji@70	1448 "Collect bibentry in the current buffer and print them to standard output."
yuuji@77	1449 (let ((ptn (concat YaTeX-ec-regexp
yuuji@77	1450 "\$" YaTeX::cite-bibitem-macro-regexp "\$\\b"))
yuuji@80	1451 (lim (concat YaTeX-ec-regexp
yuuji@80	1452 "\$" YaTeX::cite-bibitem-macro-regexp "\\b\$"
yuuji@80	1453 "\\\|\$end{\$"))
yuuji@70	1454 (pcnt (regexp-quote YaTeX-comment-prefix)))
yuuji@80	1455 ;; Using bibptn not yet implemented.
yuuji@80	1456 ;; Do you need it?? 2005/11/22
yuuji@70	1457 (save-excursion
yuuji@70	1458 (while (YaTeX-re-search-active-forward ptn pcnt nil t)
yuuji@70	1459 (skip-chars-forward "^{\n")
yuuji@70	1460 (or (eolp)
yuuji@80	1461 (princ (format "%sbibitem%s %s\n"
yuuji@70	1462 YaTeX-ec
yuuji@70	1463 (buffer-substring
yuuji@80	1464 (point)
yuuji@80	1465 (progn (forward-sexp 1) (point)))
yuuji@80	1466 (buffer-substring
yuuji@80	1467 (progn (skip-chars-forward "\n \t") (point))
yuuji@80	1468 (save-excursion
yuuji@80	1469 (if (YaTeX-re-search-active-forward
yuuji@80	1470 lim pcnt nil t)
yuuji@80	1471 (progn
yuuji@80	1472 (goto-char (match-beginning 0))
yuuji@80	1473 (skip-chars-backward "\n \t")
yuuji@80	1474 (point))
yuuji@80	1475 (point-end-of-line)))))))))))
yuuji@70	1476
yuuji@80	1477 (defun YaTeX::cite (argp &rest dummy)
yuuji@48	1478 (cond
yuuji@48	1479 ((eq argp 1)
yuuji@70	1480 (let* ((cb (current-buffer))
yuuji@70	1481 (f (file-name-nondirectory buffer-file-name))
yuuji@70	1482 (d default-directory)
yuuji@70	1483 (hilit-auto-highlight nil)
yuuji@70	1484 (pcnt (regexp-quote YaTeX-comment-prefix))
yuuji@70	1485 (bibrx (concat YaTeX-ec-regexp "bibliography{\$[^}]+\$}"))
yuuji@397	1486 (bibptn (YaTeX-read-string-or-skip "Pattern: "))
yuuji@70	1487 (bbuf (get-buffer-create " bibitems"))
yuuji@70	1488 (standard-output bbuf)
yuuji@80	1489 (me 'YaTeX::cite) ;shuld set this for using YaTeX::ref
yuuji@70	1490 bibs files)
yuuji@70	1491 (set-buffer bbuf)(erase-buffer)(set-buffer cb)
yuuji@70	1492 (save-excursion
yuuji@70	1493 (goto-char (point-min))
yuuji@70	1494 ;;(1)search external bibdata
yuuji@70	1495 (while (YaTeX-re-search-active-forward bibrx pcnt nil t)
yuuji@70	1496 (apply 'YaTeX::cite-collect-bibs-external
yuuji@80	1497 bibptn
yuuji@70	1498 (YaTeX-split-string
yuuji@70	1499 (YaTeX-match-string 1) ",")))
yuuji@70	1500 ;;(2)search direct \bibitem usage
yuuji@80	1501 (YaTeX::cite-collect-bibs-internal bibptn)
yuuji@70	1502 (if (progn
yuuji@70	1503 (YaTeX-visit-main t)
yuuji@70	1504 (not (eq (current-buffer) cb)))
yuuji@70	1505 (save-excursion
yuuji@70	1506 (goto-char (point-min))
yuuji@70	1507 ;;(1)search external bibdata
yuuji@70	1508 (while (YaTeX-re-search-active-forward bibrx pcnt nil t)
yuuji@70	1509 (apply 'YaTeX::cite-collect-bibs-external
yuuji@80	1510 bibptn
yuuji@70	1511 (YaTeX-split-string
yuuji@70	1512 (YaTeX-match-string 1) ",")))
yuuji@70	1513 ;;(2)search internal
yuuji@80	1514 (YaTeX::cite-collect-bibs-internal bibptn)))
yuuji@70	1515 ;;Now bbuf holds the list of bibitem
yuuji@70	1516 (set-buffer bbuf)
yuuji@80	1517 ;;;(switch-to-buffer bbuf)
yuuji@80	1518 (if (fboundp 'font-lock-fontify-buffer) (font-lock-fontify-buffer))
yuuji@77	1519 (YaTeX::ref
yuuji@77	1520 argp
yuuji@77	1521 (concat "\\\\\\("
yuuji@77	1522 YaTeX::cite-bibitem-macro-regexp
yuuji@77	1523 "\\)\$\\[.*\\]\$?")
yuuji@77	1524 "cite"))))
yuuji@77	1525
yuuji@48	1526 (t nil)))
yuuji@11	1527
yuuji@528	1528 (defvar YaTeX::bibliographystyle-alist-default
yuuji@528	1529 '(("unsrt")("junsrt")("plain")("jplain")("alpha")("jalpha")
yuuji@528	1530 ("abbrv")("jabbrv")("jipsj")("jname")("tieice")("tipsj")
yuuji@528	1531 ("apalike")("ieeetr")("siam")))
yuuji@528	1532 (defvar YaTeX::bibliographystyle-alist-private
yuuji@528	1533 nil
yuuji@528	1534 "*Completion table for bibliographystyle")
yuuji@528	1535
yuuji@528	1536 (defun YaTeX::bibliographystyle(argp)
yuuji@528	1537 (cond
yuuji@528	1538 ((= argp 1)
yuuji@528	1539 (YaTeX-completing-read-or-skip
yuuji@528	1540 "BibStyle: "
yuuji@528	1541 (append YaTeX::bibliographystyle-alist-private
yuuji@528	1542 YaTeX::bibliographystyle-alist-default)
yuuji@528	1543 nil))))
yuuji@528	1544
yuuji@167	1545 (defun YaTeX::bibitem (argp)
yuuji@167	1546 "Add-in function to insert argument of \\bibitem."
yuuji@167	1547 (YaTeX::label argp "label" "cite"))
yuuji@167	1548
yuuji@77	1549 ;;; for Harvard citation style
yuuji@77	1550 (fset 'YaTeX::citeasnoun 'YaTeX::cite)
yuuji@77	1551 (fset 'YaTeX::possessivecite 'YaTeX::cite)
yuuji@77	1552 (fset 'YaTeX::citeyear 'YaTeX::cite)
yuuji@77	1553 (fset 'YaTeX::citename 'YaTeX::cite)
yuuji@80	1554 (fset 'YaTeX::citep 'YaTeX::cite)
yuuji@80	1555 (fset 'YaTeX::citet 'YaTeX::cite)
yuuji@70	1556
yuuji@48	1557 (defun YaTeX-select-other-yatex-buffer ()
yuuji@48	1558 "Select buffer from all yatex-mode's buffers interactivelly."
yuuji@48	1559 (interactive)
yuuji@48	1560 (let ((lbuf "YaTeX mode buffers") (blist (YaTeX-yatex-buffer-list))
yuuji@48	1561 (lnum -1) buf rv
yuuji@11	1562 (ff "find-file"))
yuuji@12	1563 (YaTeX-showup-buffer
yuuji@12	1564 lbuf (function (lambda (x) 1))) ;;Select next window surely.
yuuji@69	1565 (save-excursion
yuuji@69	1566 (set-buffer (get-buffer lbuf))
yuuji@69	1567 (setq buffer-read-only nil)
yuuji@69	1568 (erase-buffer))
yuuji@69	1569 (let ((standard-output (get-buffer lbuf)))
yuuji@11	1570 (while blist
yuuji@48	1571 (princ
yuuji@48	1572 (format "%c:{%s}\n" (+ (% (setq lnum (1+ lnum)) 26) ?A)
yuuji@48	1573 (buffer-name (car blist))))
yuuji@11	1574 (setq blist (cdr blist)))
yuuji@11	1575 (princ (format "':{%s}" ff)))
yuuji@59	1576 (YaTeX-showup-buffer lbuf nil t)
yuuji@11	1577 (YaTeX::label-setup-key-map)
yuuji@11	1578 (setq buffer-read-only t)
yuuji@11	1579 (use-local-map YaTeX-label-select-map)
yuuji@11	1580 (message YaTeX-label-guide-msg)
yuuji@11	1581 (unwind-protect
yuuji@11	1582 (progn
yuuji@11	1583 (recursive-edit)
yuuji@11	1584 (set-buffer lbuf)
yuuji@11	1585 (beginning-of-line)
yuuji@11	1586 (setq rv
yuuji@11	1587 (if (re-search-forward "{\$[^\\}]+\$}" (point-end-of-line) t)
yuuji@11	1588 (buffer-substring (match-beginning 1) (match-end 1)) nil)))
yuuji@11	1589 (kill-buffer lbuf))
yuuji@48	1590 (if (string= rv ff)
yuuji@48	1591 (progn
yuuji@48	1592 (call-interactively 'find-file)
yuuji@48	1593 (current-buffer))
yuuji@69	1594 rv)))
yuuji@48	1595
yuuji@48	1596 (defun YaTeX-label-other ()
yuuji@48	1597 (let ((rv (YaTeX-select-other-yatex-buffer)))
yuuji@11	1598 (cond
yuuji@11	1599 ((null rv) "")
yuuji@11	1600 (t
yuuji@11	1601 (set-buffer rv)
yuuji@80	1602 (funcall me argp labelcmd refcmd)))))
yuuji@11	1603
yuuji@13	1604 ;;
yuuji@13	1605 ; completion for the arguments of \newcommand
yuuji@13	1606 ;;
yuuji@13	1607 (defun YaTeX::newcommand (&optional argp)
yuuji@13	1608 (cond
yuuji@13	1609 ((= argp 1)
yuuji@394	1610 (let ((command (read-string-with-history "Define newcommand: " "\\")))
yuuji@13	1611 (put 'YaTeX::newcommand 'command (substring command 1))
yuuji@13	1612 command))
yuuji@13	1613 ((= argp 2)
yuuji@13	1614 (let ((argc
yuuji@452	1615 (YaTeX-str2int
yuuji@394	1616 (read-string-with-history "Number of arguments(Default 0): ")))
yuuji@397	1617 (def (YaTeX-read-string-or-skip "Definition: "))
yuuji@13	1618 (command (get 'YaTeX::newcommand 'command)))
yuuji@13	1619 ;;!!! It's illegal to insert string in the add-in function !!!
yuuji@13	1620 (if (> argc 0) (insert (format "[%d]" argc)))
yuuji@13	1621 (if (and (stringp command)
yuuji@13	1622 (string< "" command)
yuuji@51	1623 (y-or-n-p "Update dictionary?"))
yuuji@18	1624 (cond
yuuji@18	1625 ((= argc 0)
yuuji@18	1626 (YaTeX-update-table
yuuji@18	1627 (list command)
yuuji@18	1628 'singlecmd-table 'user-singlecmd-table 'tmp-singlecmd-table))
yuuji@18	1629 ((= argc 1)
yuuji@18	1630 (YaTeX-update-table
yuuji@18	1631 (list command)
yuuji@18	1632 'section-table 'user-section-table 'tmp-section-table))
yuuji@18	1633 (t (YaTeX-update-table
yuuji@18	1634 (list command argc)
yuuji@18	1635 'section-table 'user-section-table 'tmp-section-table))))
yuuji@13	1636 (message "")
yuuji@13	1637 def ;return command name
yuuji@13	1638 ))
yuuji@69	1639 (t "")))
yuuji@13	1640
yuuji@80	1641 (defun YaTeX::newcounter (&optional argp)
yuuji@80	1642 (cond
yuuji@80	1643 ((= argp 1)
yuuji@394	1644 (read-string-with-history "New counter name: "))
yuuji@80	1645 (t "")))
yuuji@80	1646
yuuji@16	1647 ;;
yuuji@16	1648 ; completion for the arguments of \pagestyle
yuuji@16	1649 ;;
yuuji@16	1650 (defun YaTeX::pagestyle (&optional argp)
yuuji@16	1651 "Read the pagestyle with completion."
yuuji@16	1652 (completing-read
yuuji@16	1653 "Page style: "
yuuji@69	1654 '(("plain") ("empty") ("headings") ("myheadings") ("normal") nil)))
yuuji@69	1655
yuuji@51	1656 (fset 'YaTeX::thispagestyle 'YaTeX::pagestyle)
yuuji@51	1657
yuuji@16	1658 ;;
yuuji@16	1659 ; completion for the arguments of \pagenumbering
yuuji@16	1660 ;;
yuuji@16	1661 (defun YaTeX::pagenumbering (&optional argp)
yuuji@16	1662 "Read the numbering style."
yuuji@16	1663 (completing-read
yuuji@16	1664 "Page numbering style: "
yuuji@69	1665 '(("arabic") ("Alpha") ("alpha") ("Roman") ("roman"))))
yuuji@13	1666
yuuji@23	1667 ;;
yuuji@23	1668 ; Length
yuuji@23	1669 ;;
yuuji@23	1670 (defvar YaTeX:style-parameters-default
yuuji@23	1671 '(("\\arraycolsep")
yuuji@23	1672 ("\\arrayrulewidth")
yuuji@23	1673 ("\\baselineskip")
yuuji@23	1674 ("\\columnsep")
yuuji@23	1675 ("\\columnseprule")
yuuji@23	1676 ("\\doublerulesep")
yuuji@23	1677 ("\\evensidemargin")
yuuji@23	1678 ("\\footheight")
yuuji@23	1679 ("\\footskip")
yuuji@23	1680 ("\\headheight")
yuuji@23	1681 ("\\headsep")
yuuji@23	1682 ("\\itemindent")
yuuji@23	1683 ("\\itemsep")
yuuji@23	1684 ("\\labelsep")
yuuji@23	1685 ("\\labelwidth")
yuuji@23	1686 ("\\leftmargin")
yuuji@23	1687 ("\\linewidth")
yuuji@23	1688 ("\\listparindent")
yuuji@23	1689 ("\\marginparsep")
yuuji@23	1690 ("\\marginparwidth")
yuuji@23	1691 ("\\mathindent")
yuuji@23	1692 ("\\oddsidemargin")
yuuji@23	1693 ("\\parindent")
yuuji@23	1694 ("\\parsep")
yuuji@23	1695 ("\\parskip")
yuuji@23	1696 ("\\partopsep")
yuuji@23	1697 ("\\rightmargin")
yuuji@23	1698 ("\\tabcolsep")
yuuji@23	1699 ("\\textheight")
yuuji@23	1700 ("\\textwidth")
yuuji@324	1701 ("\\columnwidth")
yuuji@23	1702 ("\\topmargin")
yuuji@23	1703 ("\\topsep")
yuuji@23	1704 ("\\topskip")
yuuji@23	1705 )
yuuji@23	1706 "Alist of LaTeX style parameters.")
yuuji@23	1707 (defvar YaTeX:style-parameters-private nil
yuuji@23	1708 "*User definable alist of style parameters.")
yuuji@49	1709 (defvar YaTeX:style-parameters-local nil
yuuji@49	1710 "*User definable alist of local style parameters.")
yuuji@23	1711
yuuji@23	1712 (defvar YaTeX:length-history nil "Holds history of length.")
yuuji@51	1713 (put 'YaTeX:length-history 'no-default t)
yuuji@23	1714 (defun YaTeX::setlength (&optional argp)
yuuji@23	1715 "YaTeX add-in function for arguments of \\setlength."
yuuji@23	1716 (cond
yuuji@23	1717 ((equal 1 argp)
yuuji@49	1718 ;;(completing-read "Length variable: " YaTeX:style-parameters nil nil "\\")
yuuji@49	1719 (YaTeX-cplread-with-learning
yuuji@49	1720 "Length variable: "
yuuji@49	1721 'YaTeX:style-parameters-default
yuuji@49	1722 'YaTeX:style-parameters-private
yuuji@49	1723 'YaTeX:style-parameters-local
yuuji@49	1724 nil nil "\\")
yuuji@49	1725 )
yuuji@23	1726 ((equal 2 argp)
yuuji@397	1727 (YaTeX-read-string-or-skip "Length: " nil 'YaTeX:length-history))))
yuuji@69	1728
yuuji@23	1729 (fset 'YaTeX::addtolength 'YaTeX::setlength)
yuuji@23	1730
yuuji@23	1731 (defun YaTeX::settowidth (&optional argp)
yuuji@23	1732 "YaTeX add-in function for arguments of \\settowidth."
yuuji@23	1733 (cond
yuuji@23	1734 ((equal 1 argp)
yuuji@49	1735 (YaTeX-cplread-with-learning
yuuji@49	1736 "Length variable: "
yuuji@49	1737 'YaTeX:style-parameters-default
yuuji@49	1738 'YaTeX:style-parameters-private
yuuji@49	1739 'YaTeX:style-parameters-local
yuuji@49	1740 nil nil "\\"))
yuuji@23	1741 ((equal 2 argp)
yuuji@397	1742 (YaTeX-read-string-or-skip "Text: "))))
yuuji@69	1743
yuuji@23	1744 (defun YaTeX::newlength (&optional argp)
yuuji@23	1745 "YaTeX add-in function for arguments of \\newlength"
yuuji@23	1746 (cond
yuuji@23	1747 ((equal argp 1)
yuuji@394	1748 (let ((length (read-string-with-history "Length variable: " "\\")))
yuuji@49	1749 (if (string< "" length)
yuuji@49	1750 (YaTeX-update-table
yuuji@49	1751 (list length)
yuuji@49	1752 'YaTeX:style-parameters-default
yuuji@49	1753 'YaTeX:style-parameters-private
yuuji@49	1754 'YaTeX:style-parameters-local))
yuuji@69	1755 length))))
yuuji@23	1756
yuuji@23	1757 ;; \multicolumn's arguments
yuuji@23	1758 (defun YaTeX::multicolumn (&optional argp)
yuuji@23	1759 "YaTeX add-in function for arguments of \\multicolumn."
yuuji@23	1760 (cond
yuuji@23	1761 ((equal 1 argp)
yuuji@394	1762 (read-string-with-history "Number of columns: "))
yuuji@23	1763 ((equal 2 argp)
yuuji@79	1764 (YaTeX:read-oneof "\|lrc" nil t))
yuuji@23	1765 ((equal 3 argp)
yuuji@397	1766 (YaTeX-read-string-or-skip "Item: "))))
yuuji@23	1767
yuuji@49	1768 (defvar YaTeX:documentstyles-default
yuuji@49	1769 '(("article") ("jarticle") ("j-article")
yuuji@49	1770 ("book") ("jbook") ("j-book")
yuuji@49	1771 ("report") ("jreport") ("j-report")
yuuji@49	1772 ("letter") ("ascjletter"))
yuuji@49	1773 "List of LaTeX documentstyles.")
yuuji@49	1774 (defvar YaTeX:documentstyles-private nil
yuuji@49	1775 "*User defined list of LaTeX documentstyles.")
yuuji@49	1776 (defvar YaTeX:documentstyles-local nil
yuuji@49	1777 "*User defined list of local LaTeX documentstyles.")
yuuji@49	1778 (defvar YaTeX:documentstyle-options-default
yuuji@49	1779 '(("a4j") ("a5j") ("b4j") ("b5j")
yuuji@49	1780 ("twocolumn") ("jtwocolumn") ("epsf") ("epsfig") ("epsbox") ("nfig"))
yuuji@49	1781 "List of LaTeX documentstyle options.")
yuuji@49	1782 (defvar YaTeX:documentstyle-options-private nil
yuuji@49	1783 "*User defined list of LaTeX documentstyle options.")
yuuji@49	1784 (defvar YaTeX:documentstyle-options-local nil
yuuji@49	1785 "List of LaTeX local documentstyle options.")
yuuji@49	1786
yuuji@49	1787 (defun YaTeX:documentstyle ()
yuuji@49	1788 (let*((delim ",")
yuuji@49	1789 (dt (append YaTeX:documentstyle-options-local
yuuji@49	1790 YaTeX:documentstyle-options-private
yuuji@49	1791 YaTeX:documentstyle-options-default))
yuuji@49	1792 (minibuffer-completion-table dt)
yuuji@49	1793 (opt (read-from-minibuffer
yuuji@49	1794 "Style options ([opt1,opt2,...]): "
yuuji@51	1795 nil YaTeX-minibuffer-completion-map nil))
yuuji@49	1796 (substr opt) o)
yuuji@49	1797 (if (string< "" opt)
yuuji@49	1798 (progn
yuuji@49	1799 (while substr
yuuji@49	1800 (setq o (substring substr 0 (string-match delim substr)))
yuuji@49	1801 (or (assoc o dt)
yuuji@49	1802 (YaTeX-update-table
yuuji@49	1803 (list o)
yuuji@49	1804 'YaTeX:documentstyle-options-default
yuuji@49	1805 'YaTeX:documentstyle-options-private
yuuji@49	1806 'YaTeX:documentstyle-options-local))
yuuji@49	1807 (setq substr
yuuji@49	1808 (if (string-match delim substr)
yuuji@49	1809 (substring substr (1+ (string-match delim substr))))))
yuuji@49	1810 (concat "[" opt "]"))
yuuji@49	1811 "")))
yuuji@49	1812
yuuji@49	1813 (defun YaTeX::documentstyle (&optional argp)
yuuji@51	1814 "YaTeX add-in function for arguments of \\documentstyle."
yuuji@49	1815 (cond
yuuji@49	1816 ((equal argp 1)
yuuji@72	1817 (setq YaTeX-env-name "document")
yuuji@49	1818 (let ((sname
yuuji@49	1819 (YaTeX-cplread-with-learning
yuuji@49	1820 (format "Documentstyle (default %s): "
yuuji@49	1821 YaTeX-default-document-style)
yuuji@49	1822 'YaTeX:documentstyles-default
yuuji@49	1823 'YaTeX:documentstyles-private
yuuji@49	1824 'YaTeX:documentstyles-local)))
yuuji@49	1825 (if (string= "" sname) (setq sname YaTeX-default-document-style))
yuuji@69	1826 (setq YaTeX-default-document-style sname)))))
yuuji@49	1827
yuuji@80	1828 (defun YaTeX::include (argp &optional prompt)
yuuji@86	1829 "Read file name setting default directory to that of main file."
yuuji@80	1830 (cond
yuuji@80	1831 ((= argp 1)
yuuji@86	1832 (save-excursion
yuuji@86	1833 (YaTeX-visit-main t)
yuuji@86	1834 (let*((insert-default-directory)
yuuji@321	1835 (default (and (boundp 'old) (stringp old) old))
yuuji@321	1836 (file (read-file-name (or prompt "Input file: ") ""
yuuji@321	1837 default nil default)))
yuuji@86	1838 (setq file (substring file 0 (string-match "\\.tex$" file))))))))
yuuji@80	1839
yuuji@80	1840 (fset 'YaTeX::input 'YaTeX::include)
yuuji@510	1841 (fset 'YaTeX::svg 'YaTeX::include)
yuuji@80	1842
yuuji@80	1843
yuuji@57	1844 ;;; -------------------- LaTeX2e stuff --------------------
yuuji@57	1845 (defvar YaTeX:documentclass-options-default
yuuji@70	1846 '(("a4paper") ("a5paper") ("b4paper") ("b5paper") ("10pt") ("11pt") ("12pt")
yuuji@57	1847 ("latterpaper") ("legalpaper") ("executivepaper") ("landscape")
yuuji@57	1848 ("oneside") ("twoside") ("draft") ("final") ("leqno") ("fleqn") ("openbib")
yuuji@70	1849 ("tombow") ("titlepage") ("notitlepage") ("dvips")
yuuji@175	1850 ("mingoth") ;for jsarticle
yuuji@57	1851 ("clock") ;for slides class only
yuuji@57	1852 )
yuuji@57	1853 "Default options list for documentclass")
yuuji@57	1854 (defvar YaTeX:documentclass-options-private nil
yuuji@57	1855 "*User defined options list for documentclass")
yuuji@57	1856 (defvar YaTeX:documentclass-options-local nil
yuuji@57	1857 "*User defined options list for local documentclass")
yuuji@57	1858
yuuji@57	1859 (defun YaTeX:documentclass ()
yuuji@57	1860 (let*((delim ",")
yuuji@57	1861 (dt (append YaTeX:documentclass-options-local
yuuji@57	1862 YaTeX:documentclass-options-private
yuuji@57	1863 YaTeX:documentclass-options-default))
yuuji@57	1864 (minibuffer-completion-table dt)
yuuji@57	1865 (opt (read-from-minibuffer
yuuji@57	1866 "Documentclass options ([opt1,opt2,...]): "
yuuji@57	1867 nil YaTeX-minibuffer-completion-map nil))
yuuji@57	1868 (substr opt) o)
yuuji@57	1869 (if (string< "" opt)
yuuji@57	1870 (progn
yuuji@57	1871 (while substr
yuuji@70	1872
yuuji@57	1873 (setq o (substring substr 0 (string-match delim substr)))
yuuji@57	1874 (or (assoc o dt)
yuuji@57	1875 (YaTeX-update-table
yuuji@57	1876 (list o)
yuuji@57	1877 'YaTeX:documentclass-options-default
yuuji@57	1878 'YaTeX:documentclass-options-private
yuuji@57	1879 'YaTeX:documentclass-options-local))
yuuji@57	1880 (setq substr
yuuji@57	1881 (if (string-match delim substr)
yuuji@57	1882 (substring substr (1+ (string-match delim substr))))))
yuuji@57	1883 (concat "[" opt "]"))
yuuji@57	1884 "")))
yuuji@57	1885
yuuji@57	1886 (defvar YaTeX:documentclasses-default
yuuji@57	1887 '(("article") ("jarticle") ("report") ("jreport") ("book") ("jbook")
yuuji@175	1888 ("jsarticle") ("jsbook")
yuuji@57	1889 ("j-article") ("j-report") ("j-book")
yuuji@57	1890 ("letter") ("slides") ("ltxdoc") ("ltxguide") ("ltnews") ("proc"))
yuuji@57	1891 "Default documentclass alist")
yuuji@57	1892 (defvar YaTeX:documentclasses-private nil
yuuji@57	1893 "*User defined documentclass alist")
yuuji@57	1894 (defvar YaTeX:documentclasses-local nil
yuuji@57	1895 "*User defined local documentclass alist")
yuuji@563	1896 (defvar YaTeX-default-documentclass (if YaTeX-japan "jsarticle" "article")
yuuji@57	1897 "*Default documentclass")
yuuji@57	1898
yuuji@57	1899 (defun YaTeX::documentclass (&optional argp)
yuuji@57	1900 (cond
yuuji@57	1901 ((equal argp 1)
yuuji@72	1902 (setq YaTeX-env-name "document")
yuuji@57	1903 (let ((sname
yuuji@57	1904 (YaTeX-cplread-with-learning
yuuji@57	1905 (format "Documentclass (default %s): " YaTeX-default-documentclass)
yuuji@57	1906 'YaTeX:documentclasses-default
yuuji@57	1907 'YaTeX:documentclasses-private
yuuji@57	1908 'YaTeX:documentclasses-local)))
yuuji@57	1909 (if (string= "" sname) (setq sname YaTeX-default-documentclass))
yuuji@252	1910 (setq YaTeX-section-name "title"
yuuji@252	1911 YaTeX-default-documentclass sname)))))
yuuji@57	1912
yuuji@249	1913 (defun YaTeX::title (&optional argp)
yuuji@397	1914 (prog1 (YaTeX-read-string-or-skip "Document Title: ")
yuuji@249	1915 (setq YaTeX-section-name "author"
yuuji@249	1916 YaTeX-single-command "maketitle")))
yuuji@249	1917
yuuji@249	1918 (defun YaTeX::author (&optional argp)
yuuji@397	1919 (prog1 (YaTeX-read-string-or-skip "Document Author: ")
yuuji@249	1920 (setq YaTeX-section-name "date"
yuuji@249	1921 YaTeX-single-command "maketitle")))
yuuji@249	1922
yuuji@252	1923 (defun YaTeX:document ()
yuuji@252	1924 (setq YaTeX-section-name
yuuji@252	1925 (if (string-match "book\\\|bk" YaTeX-default-documentclass)
yuuji@252	1926 "chapter"
yuuji@252	1927 "section"))
yuuji@252	1928 "")
yuuji@252	1929
yuuji@252	1930
yuuji@70	1931 (defvar YaTeX:latex2e-named-color-alist
yuuji@70	1932 '(("GreenYellow") ("Yellow") ("Goldenrod") ("Dandelion") ("Apricot")
yuuji@70	1933 ("Peach") ("Melon") ("YellowOrange") ("Orange") ("BurntOrange")
yuuji@70	1934 ("Bittersweet") ("RedOrange") ("Mahogany") ("Maroon") ("BrickRed")
yuuji@70	1935 ("Red") ("OrangeRed") ("RubineRed") ("WildStrawberry") ("Salmon")
yuuji@70	1936 ("CarnationPink") ("Magenta") ("VioletRed") ("Rhodamine") ("Mulberry")
yuuji@70	1937 ("RedViolet") ("Fuchsia") ("Lavender") ("Thistle") ("Orchid")("DarkOrchid")
yuuji@70	1938 ("Purple") ("Plum") ("Violet") ("RoyalPurple") ("BlueViolet")
yuuji@70	1939 ("Periwinkle") ("CadetBlue") ("CornflowerBlue") ("MidnightBlue")
yuuji@70	1940 ("NavyBlue") ("RoyalBlue") ("Blue") ("Cerulean") ("Cyan") ("ProcessBlue")
yuuji@70	1941 ("SkyBlue") ("Turquoise") ("TealBlue") ("Aquamarine") ("BlueGreen")
yuuji@70	1942 ("Emerald") ("JungleGreen") ("SeaGreen") ("Green") ("ForestGreen")
yuuji@70	1943 ("PineGreen") ("LimeGreen") ("YellowGreen") ("SpringGreen") ("OliveGreen")
yuuji@70	1944 ("RawSienna") ("Sepia") ("Brown") ("Tan") ("Gray") ("Black") ("White"))
yuuji@141	1945 "Colors defined in $TEXMF/tex/plain/dvips/colordvi.tex")
yuuji@70	1946
yuuji@70	1947 (defvar YaTeX:latex2e-basic-color-alist
yuuji@70	1948 '(("black") ("white") ("red") ("blue") ("yellow") ("green") ("cyan")
yuuji@70	1949 ("magenta"))
yuuji@70	1950 "Basic colors")
yuuji@70	1951
yuuji@70	1952 (defun YaTeX:textcolor ()
yuuji@70	1953 "Add-in for \\color's option"
yuuji@70	1954 (if (y-or-n-p "Use `named' color? ")
yuuji@70	1955 "[named]"))
yuuji@70	1956
yuuji@70	1957 (defun YaTeX::color-completing-read (prompt)
yuuji@70	1958 (let ((completion-ignore-case t)
yuuji@70	1959 (namedp (save-excursion
yuuji@70	1960 (skip-chars-backward "^\n\\[\\\\")
yuuji@70	1961 (looking-at "named"))))
yuuji@70	1962 (completing-read
yuuji@70	1963 prompt
yuuji@70	1964 (if namedp
yuuji@70	1965 YaTeX:latex2e-named-color-alist
yuuji@70	1966 YaTeX:latex2e-basic-color-alist)
yuuji@70	1967 nil t)))
yuuji@70	1968
yuuji@70	1969 (defun YaTeX::textcolor (argp)
yuuji@70	1970 "Add-in for \\color's argument"
yuuji@70	1971 (cond
yuuji@70	1972 ((= argp 1) (YaTeX::color-completing-read "Color: "))
yuuji@397	1973 ((= argp 2) (YaTeX-read-string-or-skip "Colored string: "))))
yuuji@70	1974
yuuji@70	1975 (fset 'YaTeX:color 'YaTeX:textcolor)
yuuji@70	1976 (fset 'YaTeX::color 'YaTeX::textcolor)
yuuji@70	1977 (fset 'YaTeX:colorbox 'YaTeX:textcolor)
yuuji@70	1978 (fset 'YaTeX::colorbox 'YaTeX::textcolor)
yuuji@70	1979 (fset 'YaTeX:fcolorbox 'YaTeX:textcolor)
yuuji@80	1980 (fset 'YaTeX:pagecolor 'YaTeX:textcolor)
yuuji@80	1981 (fset 'YaTeX::pagecolor 'YaTeX::textcolor)
yuuji@70	1982
yuuji@70	1983 (defun YaTeX::fcolorbox (argp)
yuuji@70	1984 (cond
yuuji@70	1985 ((= argp 1) (YaTeX::color-completing-read "Frame color: "))
yuuji@70	1986 ((= argp 2) (YaTeX::color-completing-read "Inner color: "))
yuuji@397	1987 ((= argp 3) (YaTeX-read-string-or-skip "Colored string: "))))
yuuji@70	1988
yuuji@70	1989 (defun YaTeX:scalebox ()
yuuji@80	1990 "Add-in for \\scalebox"
yuuji@397	1991 (let ((vmag (YaTeX-read-string-or-skip (if YaTeX-japan "�{��(��Ŕ��]): "
yuuji@80	1992 "Magnification(Negative for flipped): ")))
yuuji@397	1993 (hmag (YaTeX-read-string-or-skip (if YaTeX-japan "�c�{��(�ȗ��): "
yuuji@80	1994 "Vertical magnification(Optional): "))))
yuuji@70	1995 (if (and hmag (string< "" hmag))
yuuji@70	1996 (format "{%s}[%s]" vmag hmag)
yuuji@70	1997 (format "{%s}" vmag))))
yuuji@70	1998
yuuji@80	1999 (defun YaTeX:rotatebox ()
yuuji@80	2000 "Optional argument add-in for \\rotatebox"
yuuji@80	2001 (message "Rotate origin? (N)one (O)rigin (X)-Y: ")
yuuji@80	2002 (let ((c (read-char)) r (defx "x=mm") x (defy "y=mm") y something)
yuuji@80	2003 (cond
yuuji@80	2004 ((memq c '(?O ?o))
yuuji@80	2005 (if (string< "" (setq r (YaTeX:read-oneof "htbpB")))
yuuji@80	2006 (concat "[origin=" r "]")))
yuuji@80	2007 ((memq c '(?X ?x ?Y ?y))
yuuji@394	2008 (setq r (read-string-with-history
yuuji@394	2009 "" (if YaTeX-emacs-19 (cons defx 3) defx))
yuuji@80	2010 x (if (string< "x=" r) r)
yuuji@394	2011 r (read-string-with-history
yuuji@394	2012 "" (if YaTeX-emacs-19 (cons defy 3) defy))
yuuji@80	2013 y (if (string< "y=" r) r)
yuuji@80	2014 something (or x y))
yuuji@80	2015 (format "%s%s%s%s%s"
yuuji@80	2016 (if something "[" "")
yuuji@80	2017 (if x x "")
yuuji@80	2018 (if (and x y) "," "")
yuuji@80	2019 (if y y "")
yuuji@80	2020 (if something "]" ""))))))
yuuji@80	2021
yuuji@80	2022 (defun YaTeX::rotatebox (argp)
yuuji@80	2023 "Argument add-in for \\rotatebox"
yuuji@80	2024 (cond
yuuji@80	2025 ((= argp 1)
yuuji@394	2026 (read-string-with-history (if YaTeX-japan "��]�p(�x; ��): "
yuuji@80	2027 "Angle in degree(unclockwise): ")))
yuuji@80	2028 ((= argp 2)
yuuji@397	2029 (YaTeX-read-string-or-skip (if YaTeX-japan "�e�L�X�g: " "Text: ")))))
yuuji@80	2030
yuuji@73	2031 (defun YaTeX:includegraphics ()
yuuji@73	2032 "Add-in for \\includegraphics's option"
yuuji@342	2033 (let (width height (scale "") angle str)
yuuji@342	2034 (setq width (YaTeX:read-length "Width: ")
yuuji@342	2035 height (YaTeX:read-length "Height: "))
yuuji@254	2036 (or (string< "" width) (string< "" height)
yuuji@237	2037 (setq scale (YaTeX-read-string-or-skip "Scale: ")))
yuuji@237	2038 (setq angle (YaTeX-read-string-or-skip "Angle(0-359): "))
yuuji@73	2039 (setq str
yuuji@73	2040 (mapconcat
yuuji@73	2041 'concat
yuuji@73	2042 (delq nil
yuuji@342	2043 (mapcar (function (lambda (s)
yuuji@73	2044 (and (stringp (symbol-value s))
yuuji@73	2045 (string< "" (symbol-value s))
yuuji@349	2046 (format "%s=%s" s (symbol-value s)))))
yuuji@349	2047 '(width height scale angle)))
yuuji@73	2048 ","))
yuuji@567	2049 (if (string= "" str) ""
yuuji@567	2050 (concat "[" str "]"))))
yuuji@73	2051
yuuji@413	2052 (defvar YaTeX::get-boundingbox-cmd YaTeX-cmd-gs
yuuji@413	2053 "Command to get bounding box from PDF files.
yuuji@413	2054 Possible values are `gs' and `extractbb'.")
yuuji@413	2055
yuuji@308	2056 (defun YaTeX::get-boundingbox (file)
yuuji@308	2057 "Return the bound box as a string
yuuji@308	2058 This function relies on gs(ghostscript) command installed."
yuuji@308	2059 (let ((str (YaTeX-command-to-string
yuuji@413	2060 (format
yuuji@413	2061 (cond
yuuji@413	2062 ((string-match "extractbb" YaTeX::get-boundingbox-cmd)
yuuji@413	2063 "%s -O %s")
yuuji@413	2064 ((string-match "gs" YaTeX::get-boundingbox-cmd)
yuuji@413	2065 "%s -sDEVICE=bbox -dBATCH -dNOPAUSE %s")
yuuji@413	2066 (t "echo %s %s"))
yuuji@413	2067 YaTeX::get-boundingbox-cmd file))))
yuuji@308	2068 (if (string-match
yuuji@308	2069 "%%BoundingBox:\\s \$[0-9]+\\s [0-9]+\\s [0-9]+\\s [0-9]+\$"
yuuji@308	2070 str)
yuuji@308	2071 (substring str (match-beginning 1) (match-end 1)))))
yuuji@308	2072
yuuji@330	2073 (defun YaTeX::includegraphics (argp &optional file doclip)
yuuji@70	2074 "Add-in for \\includegraphics"
yuuji@340	2075 (let*((imgfile (or file (YaTeX::include argp "Image File: ")))
yuuji@338	2076 (imgfilepath
yuuji@338	2077 (save-excursion
yuuji@338	2078 (YaTeX-visit-main t)
yuuji@338	2079 (expand-file-name imgfile default-directory)))
yuuji@254	2080 (case-fold-search t) info bb noupdate needclose c)
yuuji@308	2081 (and (string-match "\\.\$jpe?g\\\|png\\\|gif\\\|bmp\\\|pdf\$$" imgfile)
yuuji@338	2082 (file-exists-p imgfilepath)
yuuji@247	2083 (or (fboundp 'yahtml-get-image-info)
yuuji@247	2084 (progn
yuuji@247	2085 (load "yahtml" t) (featurep 'yahtml))) ;(require 'yahtml nil t)
yuuji@308	2086 (if (string-match "\\.pdf" imgfile)
yuuji@308	2087 (and
yuuji@338	2088 (setq info (YaTeX::get-boundingbox imgfilepath))
yuuji@308	2089 (stringp info)
yuuji@308	2090 (string< "" info)
yuuji@308	2091 (setq bb (format "bb=%s" info)))
yuuji@338	2092 (setq info (yahtml-get-image-info imgfilepath))
yuuji@308	2093 (car info) ;if has width value
yuuji@308	2094 (car (cdr info)) ;if has height value
yuuji@308	2095 (setq bb (format "bb=%d %d %d %d" 0 0 (car info) (car (cdr info)))))
yuuji@248	2096 (save-excursion
yuuji@248	2097 (cond
yuuji@254	2098 ((and (save-excursion
yuuji@254	2099 (YaTeX-re-search-active-backward
yuuji@254	2100 "\\\\\$includegraphics\$\\\|\$bb=[-+ \t0-9]+\$"
yuuji@254	2101 YaTeX-comment-prefix nil t))
yuuji@248	2102 (match-beginning 2)
yuuji@248	2103 (not (setq noupdate (equal (YaTeX-match-string 2) bb)))
yuuji@248	2104 (y-or-n-p (format "Update `bb=' line to `%s'?: " bb)))
yuuji@248	2105 (message "")
yuuji@248	2106 (replace-match bb))
yuuji@248	2107 (noupdate nil)
yuuji@248	2108 ((and (match-beginning 1)
yuuji@330	2109 (or doclip
yuuji@330	2110 (prog2
yuuji@330	2111 (message "Insert `%s'? Y)es N)o C)yes+`clip': " bb)
yuuji@330	2112 (memq (setq c (read-char)) '(?y ?Y ?\ ?c ?C))
yuuji@332	2113 (setq doclip (memq c '(?c ?C)))
yuuji@330	2114 (message ""))))
yuuji@248	2115 (goto-char (match-end 0))
yuuji@308	2116 (message "`bb=' %s"
yuuji@308	2117 (format
yuuji@308	2118 (if YaTeX-japan
yuuji@308	2119 "�̒l�̓t�@�C��̏�� `%s' ��ăt�@�C��ē��͂��čX�V�ł��܂��B"
yuuji@308	2120 "values can be update by typing `%s' on file name.")
yuuji@308	2121 (key-description
yuuji@308	2122 (car (where-is-internal 'YaTeX-change-*)))))
yuuji@248	2123 (if (looking-at "\\[") (forward-char 1)
yuuji@248	2124 (insert-before-markers "[")
yuuji@248	2125 (setq needclose t))
yuuji@248	2126 (insert-before-markers bb)
yuuji@332	2127 (if doclip (insert-before-markers ",clip"))
yuuji@248	2128 (if needclose (insert-before-markers "]")
yuuji@248	2129 (or (looking-at "\\]") (insert-before-markers ","))))
yuuji@248	2130 (t (YaTeX-push-to-kill-ring bb)))))
yuuji@248	2131 (setq YaTeX-section-name "caption")
yuuji@247	2132 imgfile))
yuuji@70	2133
yuuji@86	2134 (defun YaTeX::verbfile (argp)
yuuji@86	2135 "Add-in for \\verbfile"
yuuji@86	2136 (YaTeX::include argp "Virbatim File: "))
yuuji@86	2137
yuuji@68	2138 (defun YaTeX:caption ()
yuuji@72	2139 (setq YaTeX-section-name "label")
yuuji@68	2140 nil)
yuuji@68	2141
yuuji@551	2142 (defun YaTeX:subfigure ()
yuuji@551	2143 (let ((subcap (YaTeX-read-string-or-skip "Sub-caption: ")))
yuuji@551	2144 (if (string= "" subcap) ""
yuuji@551	2145 (concat "[" subcap "]"))))
yuuji@551	2146
yuuji@552	2147 (defun YaTeX::subfigure (argp)
yuuji@551	2148 (setq YaTeX-section-name "includegraphics")
yuuji@551	2149 nil)
yuuji@551	2150
yuuji@554	2151 ;; for okumacro
yuuji@554	2152 (defun YaTeX::ruby (argp)
yuuji@554	2153 (cond
yuuji@554	2154 ((= argp 1) (YaTeX-read-string-or-skip "Kanji: "))
yuuji@554	2155 ((= argp 2) (YaTeX-read-string-or-skip "Yomi: "))))
yuuji@80	2156
yuuji@565	2157 ;;(require 'yatexpkg)
yuuji@565	2158 (autoload 'YaTeX::usepackage "yatexpkg" "Add-in for \\usepackage{}")
yuuji@565	2159 ;;; (defun YaTeX::usepackage()...) MOVED to yatexpkg.el
yuuji@565	2160 ;;; See yatexpkg.el
yuuji@79	2161
yuuji@79	2162
yuuji@79	2163 (defun YaTeX::mask (argp)
yuuji@79	2164 (cond
yuuji@79	2165 ((equal argp 1)
yuuji@397	2166 (YaTeX-read-string-or-skip "String: "))
yuuji@79	2167 ((equal argp 2)
yuuji@79	2168 (let (c)
yuuji@79	2169 (while (not (memq c '(?A ?B ?C ?D ?E ?F ?G ?H ?I ?J ?K)))
yuuji@79	2170 (message "Mask type(A..K): ")
yuuji@79	2171 (setq c (upcase (read-char))))
yuuji@79	2172 (format "%c" c)))))
yuuji@79	2173
yuuji@79	2174 (defun YaTeX::maskbox (argp)
yuuji@79	2175 (cond
yuuji@79	2176 ((equal argp 1)
yuuji@342	2177 (YaTeX:read-length "Width: "))
yuuji@79	2178 ((equal argp 2)
yuuji@342	2179 (YaTeX:read-length "Height: "))
yuuji@79	2180 ((equal argp 3)
yuuji@79	2181 (let (c)
yuuji@79	2182 (while (not (memq c '(?A ?B ?C ?D ?E ?F ?G ?H ?I ?J ?K)))
yuuji@79	2183 (message "Mask type(A..K): ")
yuuji@79	2184 (setq c (upcase (read-char))))
yuuji@79	2185 (format "%c" c)))
yuuji@79	2186 ((equal argp 4)
yuuji@79	2187 (YaTeX:read-oneof "lcr" 'quick))
yuuji@79	2188 ((equal argp 5)
yuuji@397	2189 (YaTeX-read-string-or-skip "String: "))))
yuuji@80	2190
yuuji@80	2191 (defun YaTeX::textcircled (argp)
yuuji@80	2192 (cond
yuuji@80	2193 ((equal argp 1)
yuuji@394	2194 (let ((char (read-string-with-history "Circled char: "))
yuuji@80	2195 (left "") (right "") c)
yuuji@80	2196 (setq c (read-char
yuuji@80	2197 "Enclose also with (s)mall (t)iny s(C)riptsize (N)one:"))
yuuji@80	2198 (cond
yuuji@80	2199 ((memq c '(?s ?S)) (setq left "{\\small " right "}"))
yuuji@80	2200 ((memq c '(?t ?T)) (setq left "{\\tiny " right "}"))
yuuji@80	2201 ((memq c '(?c ?C)) (setq left "{\\scriptsize " right "}")))
yuuji@80	2202 (format "%s%s%s" left char right)))))
yuuji@79	2203
yuuji@422	2204 ;;; -------------------- beamer stuff --------------------
yuuji@422	2205 (defvar YaTeX:frame-option-alist-default
yuuji@423	2206 '(("plain") ("containsverbatim") ("shrink") ("squeeze")
yuuji@422	2207 ("allowframebreaks") ("label=")))
yuuji@422	2208 (defvar YaTeX:frame-option-alist-private nil
yuuji@422	2209 "*Alist for completion list of the argument for `frame' environemnt")
yuuji@422	2210 (defvar YaTeX:frame-option-alist
yuuji@422	2211 (append YaTeX:frame-option-alist-private YaTeX:frame-option-alist-default))
yuuji@422	2212
yuuji@422	2213 (defun YaTeX:frame ()
yuuji@422	2214 (let*((minibuffer-local-completion-map YaTeX-minibuffer-completion-map)
yuuji@422	2215 (delim ",")
yuuji@422	2216 (opt (YaTeX-completing-read-or-skip
yuuji@422	2217 "Frame option: " YaTeX:frame-option-alist))
yuuji@422	2218 (title (YaTeX-read-string-or-skip "Title: "))
yuuji@422	2219 (subtitle (YaTeX-read-string-or-skip "Subtitle: ")))
yuuji@424	2220 (setq YaTeX-env-name "columns")
yuuji@422	2221 (concat
yuuji@422	2222 (if (string< "" opt) (concat "[" opt "]"))
yuuji@422	2223 (if (string< "" title) (concat "{" title "}"))
yuuji@422	2224 (if (string< "" subtitle) (concat "{" subtitle "}")))))
yuuji@422	2225
yuuji@424	2226 (defun YaTeX:column-read-width ()
yuuji@424	2227 "Completing function for column environment/macro of Beamer"
yuuji@424	2228 (let ((md (match-data)) (colsinf (YaTeX-quick-in-environment-p "columns"))
yuuji@427	2229 (totalw (float 1)) restw (ww "\\textwidth") defw cw)
yuuji@424	2230 (unwind-protect
yuuji@424	2231 (progn
yuuji@427	2232 (if (save-excursion
yuuji@427	2233 (YaTeX-re-search-active-backward
yuuji@427	2234 "totalwidth=\$[.0-9]+\$\$\\\\.*width\$"
yuuji@427	2235 YaTeX-comment-prefix (cdr colsinf) t))
yuuji@427	2236 (setq totalw (float (string-to-number (YaTeX-match-string 1)))
yuuji@427	2237 ww (YaTeX-match-string 2)))
yuuji@427	2238 (setq restw totalw)
yuuji@424	2239 (save-excursion
yuuji@424	2240 (while (YaTeX-re-search-active-backward
yuuji@424	2241 (concat
yuuji@424	2242 "\\\\begin{column}{\$[.0-9]+\$\$\\\\.*width\$}"
yuuji@424	2243 "\\\|"
yuuji@424	2244 "\\\\column{\$[.0-9]+\$\$\\\\.*width\$}")
yuuji@424	2245 YaTeX-comment-prefix
yuuji@424	2246 (cdr colsinf) t)
yuuji@427	2247 (setq restw (- restw (string-to-number
yuuji@427	2248 (or (YaTeX-match-string 1)
yuuji@427	2249 (YaTeX-match-string 3)))))))
yuuji@427	2250 (setq defw (format "%.2f%s"
yuuji@427	2251 (if (= totalw restw) (/ totalw 2) restw)
yuuji@424	2252 (or (YaTeX-match-string 2)
yuuji@424	2253 (YaTeX-match-string 4)
yuuji@427	2254 ww))
yuuji@424	2255 cw (YaTeX:read-length
yuuji@424	2256 (format "Column width(default: %s): " defw)))
yuuji@424	2257 (if (string= "" cw) (setq cw defw))
yuuji@424	2258 (prog1
yuuji@424	2259 cw
yuuji@424	2260 (setq YaTeX-section-name "column")))
yuuji@424	2261 (store-match-data md))))
yuuji@424	2262
yuuji@424	2263 (defun YaTeX:column ()
yuuji@424	2264 (if (eq YaTeX-current-completion-type 'begin)
yuuji@424	2265 (concat "{" (YaTeX:column-read-width) "}")))
yuuji@424	2266 (defun YaTeX::column (argp)
yuuji@424	2267 (cond
yuuji@424	2268 ((= argp 1) (YaTeX:column-read-width))))
yuuji@424	2269 (defvar YaTeX:columns-option-alist
yuuji@426	2270 '(("t") ("T") ("b") ("c") ("onlytextwidth") ("totalwidth=0.9\\textwidth"))
yuuji@424	2271 "*Default option alist for completing columns environment of Beamer")
yuuji@424	2272
yuuji@424	2273 (defun YaTeX:columns ()
yuuji@424	2274 (setq YaTeX-section-name "column"
yuuji@424	2275 YaTeX-env-name "column")
yuuji@424	2276 (let*((minibuffer-local-completion-map YaTeX-minibuffer-completion-map)
yuuji@424	2277 (delim ",=")
yuuji@424	2278 (tbl (append YaTeX:columns-option-alist)) ;XX
yuuji@424	2279 (opt (YaTeX-completing-read-or-skip "columns option: " tbl)))
yuuji@424	2280 (if (string< "" opt)
yuuji@424	2281 (concat "[" opt "]"))))
yuuji@424	2282
yuuji@68	2283 ;;; -------------------- math-mode stuff --------------------
yuuji@68	2284 (defun YaTeX::tilde (&optional pos)
yuuji@68	2285 "For accent macros in mathmode"
yuuji@68	2286 (cond
yuuji@68	2287 ((equal pos 1)
yuuji@68	2288 (message "Put accent on variable: ")
yuuji@68	2289 (let ((v (char-to-string (read-char))) (case-fold-search nil))
yuuji@68	2290 (message "")
yuuji@68	2291 (cond
yuuji@68	2292 ((string-match "i\\\|j" v)
yuuji@68	2293 (concat "\\" v "math"))
yuuji@68	2294 ((string-match "[\r\n\t ]" v)
yuuji@68	2295 "")
yuuji@68	2296 (t v))))
yuuji@68	2297 (nil "")))
yuuji@68	2298
yuuji@68	2299 (fset 'YaTeX::hat 'YaTeX::tilde)
yuuji@68	2300 (fset 'YaTeX::check 'YaTeX::tilde)
yuuji@68	2301 (fset 'YaTeX::bar 'YaTeX::tilde)
yuuji@68	2302 (fset 'YaTeX::dot 'YaTeX::tilde)
yuuji@68	2303 (fset 'YaTeX::ddot 'YaTeX::tilde)
yuuji@68	2304 (fset 'YaTeX::vec 'YaTeX::tilde)
yuuji@68	2305
yuuji@68	2306 (defun YaTeX::widetilde (&optional pos)
yuuji@68	2307 "For multichar accent macros in mathmode"
yuuji@68	2308 (cond
yuuji@68	2309 ((equal pos 1)
yuuji@68	2310 (let ((m "Put over chars[%s ]: ") v v2)
yuuji@68	2311 (message m " ")
yuuji@68	2312 (setq v (char-to-string (read-char)))
yuuji@68	2313 (message "")
yuuji@68	2314 (if (string-match "[\r\n\t ]" v)
yuuji@68	2315 ""
yuuji@68	2316 (message m v)
yuuji@68	2317 (setq v2 (char-to-string (read-char)))
yuuji@68	2318 (message "")
yuuji@68	2319 (if (string-match "[\r\n\t ]" v2)
yuuji@68	2320 v
yuuji@68	2321 (concat v v2)))))
yuuji@68	2322 (nil "")))
yuuji@68	2323
yuuji@68	2324 (fset 'YaTeX::widehat 'YaTeX::widetilde)
yuuji@68	2325 (fset 'YaTeX::overline 'YaTeX::widetilde)
yuuji@68	2326 (fset 'YaTeX::overrightarrow 'YaTeX::widetilde)
yuuji@68	2327
yuuji@79	2328 ;
yuuji@79	2329 ; for \frac{}{} region
yuuji@79	2330 (defun YaTeX::frac-region (beg end)
yuuji@79	2331 (if (catch 'done
yuuji@79	2332 (while (re-search-forward "\\s \$\\\\over\\\|/\$\\s " end t)
yuuji@79	2333 (goto-char (match-beginning 0))
yuuji@79	2334 (if (y-or-n-p
yuuji@79	2335 (format "Replace this `%s' with `}{'" (YaTeX-match-string 0)))
yuuji@79	2336 (throw 'done t))
yuuji@79	2337 (goto-char (match-end 0))))
yuuji@79	2338 (let (p (b0 (match-beginning 0)) e0)
yuuji@79	2339 (replace-match "}{")
yuuji@79	2340 (setq e0 (point))
yuuji@79	2341 (save-restriction
yuuji@79	2342 (narrow-to-region beg end)
yuuji@79	2343 (goto-char e0)
yuuji@79	2344 (skip-chars-forward " \t")
yuuji@79	2345 (setq p (point))
yuuji@79	2346 (YaTeX-goto-corresponding-paren)
yuuji@79	2347 (forward-char 1)
yuuji@79	2348 (skip-chars-forward " \t\r\n")
yuuji@79	2349 (if (= end (1+ (point)))
yuuji@79	2350 (progn
yuuji@79	2351 (goto-char p)
yuuji@79	2352 (if (looking-at "\\\\") (forward-char 1))
yuuji@79	2353 (YaTeX-kill-paren nil)))
yuuji@79	2354 (goto-char beg)
yuuji@79	2355 (skip-chars-forward " \t")
yuuji@79	2356 (setq p (point))
yuuji@79	2357 (YaTeX-goto-corresponding-paren)
yuuji@79	2358 (forward-char 1)
yuuji@79	2359 (skip-chars-forward " \t\r\n")
yuuji@79	2360 (if (>= (point) b0)
yuuji@79	2361 (progn
yuuji@79	2362 (goto-char p)
yuuji@79	2363 (if (looking-at "\\\\") (forward-char 1))
yuuji@79	2364 (YaTeX-kill-paren nil))))))
yuuji@79	2365 (message ""))
yuuji@68	2366
yuuji@80	2367 (defun YaTeX::DeclareMathOperator (argp)
yuuji@80	2368 (cond
yuuji@80	2369 ((equal argp 1)
yuuji@397	2370 (YaTeX-read-string-or-skip "Operator: " "\\"))))
yuuji@80	2371
yuuji@68	2372 ;;;
yuuji@68	2373 ;; Add-in functions for large-type command.
yuuji@68	2374 ;;;
yuuji@68	2375 (defun YaTeX:em ()
yuuji@68	2376 (cond
yuuji@68	2377 ((eq YaTeX-current-completion-type 'large) "\\/")
yuuji@68	2378 (t nil)))
yuuji@68	2379 (fset 'YaTeX:it 'YaTeX:em)
yuuji@68	2380
yuuji@575	2381 ;;; twocolumn
yuuji@575	2382 (defun YaTeX:twocolumn ()
yuuji@575	2383 (format "[%s]" (YaTeX-read-string-or-skip "One column paragraph: ")))
yuuji@575	2384
yuuji@23	2385 ;;; -------------------- End of yatexadd --------------------
yuuji@23	2386 (provide 'yatexadd)
yuuji@72	2387 ; Local variables:
yuuji@72	2388 ; fill-prefix: ";;; "
yuuji@72	2389 ; paragraph-start: "^$\\\|\\\|;;;$"
yuuji@72	2390 ; paragraph-separate: "^$\\\|\\\|;;;$"
yuuji@72	2391 ; End: