yatex: yatexadd.el annotate

yatex

annotate yatexadd.el @ 342:90bdb4173c97

Add-in for wrapfigure and YaTeX:read-length added

author	HIROSE Yuuji <yuuji@gentei.org>
date	Thu, 18 Dec 2014 22:54:48 +0900
parents	3206061867ae
children	b5bf68206bd1

rev	line source
yuuji@287	1 ;;; yatexadd.el --- YaTeX add-in functions
yuuji@335	2 ;;; yatexadd.el rev.21
yuuji@313	3 ;;; (c)1991-2014 by HIROSE Yuuji.[yuuji@yatex.org]
yuuji@342	4 ;;; Last modified Thu Dec 18 22:53:03 2014 on firestorm
yuuji@141	5 ;;; $Id$
yuuji@6	6
yuuji@287	7 ;;; Code:
yuuji@6	8 ;;;
yuuji@6	9 ;;Sample functions for LaTeX environment.
yuuji@6	10 ;;;
yuuji@6	11 (defvar YaTeX:tabular-default-rule
yuuji@6	12 "@{\\vrule width 1pt\\ }c\|c\|c@{\\ \\vrule width 1pt}"
yuuji@69	13 "*Your favorite default rule format.")
yuuji@69	14
yuuji@23	15 (defvar YaTeX:tabular-thick-vrule "\\vrule width %s"
yuuji@69	16 "*Vertical thick line format (without @{}). %s'll be replaced by its width.")
yuuji@69	17
yuuji@23	18 (defvar YaTeX:tabular-thick-hrule "\\noalign{\\hrule height %s}"
yuuji@69	19 "*Horizontal thick line format. %s will be replaced by its width.")
yuuji@69	20
yuuji@6	21 (defun YaTeX:tabular ()
yuuji@18	22 "YaTeX add-in function for tabular environment.
yuuji@18	23 Notice that this function refers the let-variable `env' in
yuuji@18	24 YaTeX-make-begin-end."
yuuji@23	25 (let ((width "") bars (rule "") (and "") (j 1) loc ans (hline "\\hline"))
yuuji@72	26 (if (string= YaTeX-env-name "tabular*")
yuuji@342	27 (setq width (concat "{" (YaTeX:read-length "Width: ") "}")))
yuuji@18	28 (setq loc (YaTeX:read-position "tb")
yuuji@23	29 bars (string-to-int
yuuji@23	30 (read-string "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@23	44 (setq ans (read-string "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@6	53 (setq rule (read-string "rule format: " rule))
yuuji@72	54 (setq YaTeX-single-command "hline")
yuuji@6	55
yuuji@69	56 (format "%s%s{%s}" width loc rule)))
yuuji@69	57
yuuji@18	58 (fset 'YaTeX:tabular* 'YaTeX:tabular)
yuuji@80	59 (fset 'YaTeX:supertabular 'YaTeX:tabular)
yuuji@80	60 (defun YaTeX:alignat ()
yuuji@80	61 (concat "{" (read-string "Number of columns: ") "}"))
yuuji@18	62 (defun YaTeX:array ()
yuuji@18	63 (concat (YaTeX:read-position "tb")
yuuji@69	64 "{" (read-string "Column format: ") "}"))
yuuji@80	65 (defun YaTeX:subequations ()
yuuji@80	66 (message (if YaTeX-japan "��₷��R��g�ɕς��ref�⊮��y��"
yuuji@80	67 "Changing comment string reduces effort at `ref' completion"))
yuuji@80	68 (concat " " YaTeX-comment-prefix
yuuji@80	69 (YaTeX::ref-default-label "%H:%M")
yuuji@80	70 (if YaTeX-japan "�̎��Q" "equations")))
yuuji@6	71
yuuji@79	72 (defun YaTeX:read-oneof (oneof &optional quick allow-dup)
yuuji@23	73 (let ((pos "") loc (guide ""))
yuuji@23	74 (and (boundp 'name) name (setq guide (format "%s " name)))
yuuji@79	75 (catch 'quick
yuuji@79	76 (while (not (string-match
yuuji@79	77 (setq loc (read-key-sequence
yuuji@79	78 (format "%s position (`%s') [%s]: "
yuuji@79	79 guide oneof pos));name is in YaTeX-addin
yuuji@79	80 loc (if (fboundp 'events-to-keys)
yuuji@79	81 (events-to-keys loc) loc))
yuuji@79	82 "\r\^g\n"))
yuuji@79	83 (cond
yuuji@79	84 ((string-match loc oneof)
yuuji@79	85 (if (or allow-dup (not (string-match loc pos)))
yuuji@79	86 (setq pos (concat pos loc)))
yuuji@79	87 (if quick (throw 'quick t)))
yuuji@79	88 ((and (string-match loc "\C-h\C-?") (> (length pos) 0))
yuuji@79	89 (setq pos (substring pos 0 (1- (length pos)))))
yuuji@79	90 (t
yuuji@79	91 (ding)
yuuji@79	92 (message "Please input one of `%s'." oneof)
yuuji@79	93 (sit-for 3)))))
yuuji@8	94 (message "")
yuuji@69	95 pos))
yuuji@23	96
yuuji@23	97 (defun YaTeX:read-position (oneof)
yuuji@23	98 "Read a LaTeX (optional) position format such as `[htbp]'."
yuuji@23	99 (let ((pos (YaTeX:read-oneof oneof)))
yuuji@69	100 (if (string= pos "") "" (concat "[" pos "]"))))
yuuji@8	101
yuuji@342	102 (defun YaTeX:read-length (prompt)
yuuji@342	103 "Read a LaTeX dimensional parameter with magnifying numerics prepend."
yuuji@342	104 (let ((minibuffer-local-completion-map YaTeX-minibuffer-completion-map)
yuuji@342	105 (delim "-0-9*+/.")
yuuji@342	106 (tbl (append YaTeX:style-parameters-local
yuuji@342	107 YaTeX:style-parameters-private
yuuji@342	108 YaTeX:style-parameters-default)))
yuuji@342	109 (YaTeX-completing-read-or-skip prompt tbl nil)))
yuuji@342	110
yuuji@220	111 ;;;
yuuji@220	112 ;; Functions for figure environemnt
yuuji@220	113 ;;;
yuuji@220	114 (defvar YaTeX:figure-caption-first nil
yuuji@220	115 "Non-nil indicates put caption before figure.")
yuuji@220	116 (defun YaTeX:figure (&optional type firstp)
yuuji@220	117 "YaTeX add-in function for figure(*) environment."
yuuji@246	118 (setq YaTeX-section-name
yuuji@246	119 (if YaTeX:figure-caption-first "caption" "includegraphics")
yuuji@246	120 YaTeX-env-name "center")
yuuji@246	121 (YaTeX:read-position "htbp"))
yuuji@246	122
yuuji@220	123
yuuji@220	124 (fset 'YaTeX:figure* 'YaTeX:figure)
yuuji@220	125
yuuji@220	126 ;;;
yuuji@220	127 ;; Functions for table environemnt
yuuji@220	128 ;;;
yuuji@220	129 (defvar YaTeX:table-caption-first t
yuuji@220	130 "*Non-nil indicates put caption before tabular.")
yuuji@8	131 (defun YaTeX:table ()
yuuji@8	132 "YaTeX add-in function for table environment."
yuuji@73	133 (cond
yuuji@73	134 ((eq major-mode 'yatex-mode)
yuuji@246	135 (setq YaTeX-section-name
yuuji@246	136 (if YaTeX:table-caption-first "caption" "label")
yuuji@246	137 YaTeX-env-name "tabular")
yuuji@246	138 (YaTeX:read-position "htbp"))
yuuji@73	139 ((eq major-mode 'texinfo-mode)
yuuji@73	140 (concat " "
yuuji@73	141 (completing-read
yuuji@73	142 "Highlights with: "
yuuji@73	143 '(("@samp")("@kbd")("@code")("@asis")("@file")("@var"))
yuuji@73	144 nil nil "@")))))
yuuji@219	145 (fset 'YaTeX:table* 'YaTeX:table)
yuuji@6	146
yuuji@6	147 (defun YaTeX:description ()
yuuji@6	148 "Truly poor service:-)"
yuuji@72	149 (setq YaTeX-single-command "item[]")
yuuji@69	150 "")
yuuji@6	151
yuuji@6	152 (defun YaTeX:itemize ()
yuuji@6	153 "It's also poor service."
yuuji@72	154 (setq YaTeX-single-command "item")
yuuji@69	155 "")
yuuji@6	156
yuuji@249	157 (defun YaTeX:enumerate ()
yuuji@249	158 (setq YaTeX-single-command "item"
yuuji@249	159 YaTeX-section-name "label")
yuuji@249	160 "")
yuuji@8	161
yuuji@11	162 (defun YaTeX:picture ()
yuuji@11	163 "Ask the size of coordinates of picture environment."
yuuji@11	164 (concat (YaTeX:read-coordinates "Picture size")
yuuji@69	165 (YaTeX:read-coordinates "Initial position")))
yuuji@11	166
yuuji@12	167 (defun YaTeX:equation ()
yuuji@59	168 (YaTeX-jmode-off)
yuuji@12	169 (if (fboundp 'YaTeX-toggle-math-mode)
yuuji@69	170 (YaTeX-toggle-math-mode t))) ;force math-mode ON.
yuuji@69	171
yuuji@342	172 (mapcar (function (lambda (f) (fset f 'YaTeX:equation)))
yuuji@59	173 '(YaTeX:eqnarray YaTeX:eqnarray* YaTeX:align YaTeX:align*
yuuji@59	174 YaTeX:split YaTeX:multline YaTeX:multline* YaTeX:gather YaTeX:gather*
yuuji@59	175 YaTeX:aligned* YaTeX:gathered YaTeX:gathered*
yuuji@59	176 YaTeX:alignat YaTeX:alignat* YaTeX:xalignat YaTeX:xalignat*
yuuji@59	177 YaTeX:xxalignat YaTeX:xxalignat*))
yuuji@12	178
yuuji@80	179 (defun YaTeX:alignat ()
yuuji@80	180 (YaTeX:equation)
yuuji@80	181 (concat "{" (read-string "Number of cols: ") "}"))
yuuji@80	182
yuuji@80	183
yuuji@80	184
yuuji@16	185 (defun YaTeX:list ()
yuuji@69	186 "%\n{} %default label\n{} %formatting parameter")
yuuji@16	187
yuuji@18	188 (defun YaTeX:minipage ()
yuuji@18	189 (concat (YaTeX:read-position "cbt")
yuuji@342	190 "{" (YaTeX:read-length "Width: ") "}"))
yuuji@18	191
yuuji@64	192 (defun YaTeX:thebibliography ()
yuuji@72	193 (setq YaTeX-section-name "bibitem")
yuuji@77	194 (concat "{" (read-string "Longest label: ") "}"))
yuuji@64	195
yuuji@80	196 (defun YaTeX:multicols ()
yuuji@80	197 (concat "{" (read-string "Number of columns: ") "}"))
yuuji@80	198
yuuji@342	199
yuuji@342	200 ;; wrapfig.sty
yuuji@342	201 (defun YaTeX:wrapfigure ()
yuuji@342	202 (YaTeX-help "wrapfigure")
yuuji@342	203 (concat
yuuji@342	204 (let ((lines (YaTeX-read-string-or-skip "Wrap Lines(Optional): ")))
yuuji@342	205 (if (string< "" lines)
yuuji@342	206 (concat "[" lines "]")))
yuuji@342	207 "{" (YaTeX:read-oneof "rlioRLIO" t) "}"
yuuji@342	208 "{" (YaTeX:read-length "Image width: ") "}"))
yuuji@342	209
yuuji@342	210
yuuji@8	211 ;;;
yuuji@8	212 ;;Sample functions for section-type command.
yuuji@8	213 ;;;
yuuji@8	214 (defun YaTeX:multiput ()
yuuji@8	215 (concat (YaTeX:read-coordinates "Pos")
yuuji@8	216 (YaTeX:read-coordinates "Step")
yuuji@69	217 "{" (read-string "How many times: ") "}"))
yuuji@8	218
yuuji@8	219 (defun YaTeX:put ()
yuuji@69	220 (YaTeX:read-coordinates "Pos"))
yuuji@8	221
yuuji@8	222 (defun YaTeX:makebox ()
yuuji@23	223 (cond
yuuji@23	224 ((YaTeX-in-environment-p "picture")
yuuji@23	225 (concat (YaTeX:read-coordinates "Dimension")
yuuji@80	226 (YaTeX:read-position "lsrtb")))
yuuji@23	227 (t
yuuji@342	228 (let ((width (YaTeX:read-length "Width: ")))
yuuji@23	229 (if (string< "" width)
yuuji@23	230 (progn
yuuji@23	231 (or (equal (aref width 0) ?\[)
yuuji@23	232 (setq width (concat "[" width "]")))
yuuji@80	233 (concat width (YaTeX:read-position
yuuji@80	234 (if YaTeX-use-LaTeX2e "lrs" "lr")))))))))
yuuji@8	235
yuuji@80	236 ;; (defun YaTeX:framebox ()
yuuji@80	237 ;; (if (YaTeX-quick-in-environment-p "picture")
yuuji@80	238 ;; (YaTeX:makebox)))
yuuji@80	239 (fset 'YaTeX:framebox 'YaTeX:makebox)
yuuji@80	240
yuuji@80	241 (defun YaTeX:parbox ()
yuuji@80	242 (YaTeX:read-position "tbc"))
yuuji@104	243 (defun YaTeX::parbox (argp)
yuuji@104	244 (cond
yuuji@342	245 ((= argp 1) (YaTeX:read-length "Width: "))
yuuji@104	246 ((= argp 2) (read-string "Text: "))))
yuuji@8	247
yuuji@105	248 (defun YaTeX::dashbox ()
yuuji@8	249 (concat "{" (read-string "Dash dimension: ") "}"
yuuji@69	250 (YaTeX:read-coordinates "Dimension")))
yuuji@8	251
yuuji@105	252 (defun YaTeX::savebox (argp)
yuuji@80	253 (cond
yuuji@80	254 ((= argp 1) (read-string "Saved into name: " "\\"))
yuuji@80	255 ((= argp 2) (read-string "Text: "))))
yuuji@80	256
yuuji@51	257 (defvar YaTeX-minibuffer-quick-map nil)
yuuji@51	258 (if YaTeX-minibuffer-quick-map nil
yuuji@51	259 (setq YaTeX-minibuffer-quick-map
yuuji@51	260 (copy-keymap minibuffer-local-completion-map))
yuuji@51	261 (let ((ch (1+ ? )))
yuuji@51	262 (while (< ch 127)
yuuji@51	263 (define-key YaTeX-minibuffer-quick-map (char-to-string ch)
yuuji@51	264 'YaTeX-minibuffer-quick-complete)
yuuji@51	265 (setq ch (1+ ch)))))
yuuji@51	266
yuuji@51	267 (defvar YaTeX:left-right-delimiters
yuuji@51	268 '(("(" . ")") (")" . "(") ("[" . "]") ("]" . "[")
yuuji@51	269 ("\\{" . "\\}") ("\\}" . "\\{") ("\|") ("\\\|")
yuuji@51	270 ("\\lfloor" . "\\rfloor") ("\\lceil" . "\\rceil")
yuuji@51	271 ("\\langle" . "\\rangle") ("/") (".")
yuuji@51	272 ("\\rfloor" . "\\rfloor") ("\\rceil" . "\\lceil")
yuuji@51	273 ("\\rangle" . "\\langle") ("\\backslash")
yuuji@51	274 ("\\uparrow") ("\\downarrow") ("\\updownarrow") ("\\Updownarrow"))
yuuji@51	275 "TeX math delimiter, which can be completed after \\right or \\left.")
yuuji@51	276
yuuji@51	277 (defvar YaTeX:left-right-default nil "Default string of YaTeX:right.")
yuuji@51	278
yuuji@23	279 (defun YaTeX:left ()
yuuji@51	280 (let ((minibuffer-completion-table YaTeX:left-right-delimiters)
yuuji@72	281 delimiter (leftp (string= YaTeX-single-command "left")))
yuuji@51	282 (setq delimiter
yuuji@51	283 (read-from-minibuffer
yuuji@51	284 (format "Delimiter%s: "
yuuji@51	285 (if YaTeX:left-right-default
yuuji@51	286 (format "(default=`%s')" YaTeX:left-right-default)
yuuji@51	287 "(SPC for menu)"))
yuuji@51	288 nil YaTeX-minibuffer-quick-map))
yuuji@51	289 (if (string= "" delimiter) (setq delimiter YaTeX:left-right-default))
yuuji@72	290 (setq YaTeX-single-command (if leftp "right" "left")
yuuji@51	291 YaTeX:left-right-default
yuuji@51	292 (or (cdr (assoc delimiter YaTeX:left-right-delimiters)) delimiter))
yuuji@51	293 delimiter))
yuuji@51	294
yuuji@23	295 (fset 'YaTeX:right 'YaTeX:left)
yuuji@23	296
yuuji@80	297 (defun YaTeX:langle ()
yuuji@80	298 (setq YaTeX-single-command "rangle")
yuuji@80	299 nil)
yuuji@80	300
yuuji@8	301 (defun YaTeX:read-coordinates (&optional mes varX varY)
yuuji@8	302 (concat
yuuji@8	303 "("
yuuji@8	304 (read-string (format "%s %s: " (or mes "Dimension") (or varX "X")))
yuuji@8	305 ","
yuuji@8	306 (read-string (format "%s %s: " (or mes "Dimension") (or varY "Y")))
yuuji@69	307 ")"))
yuuji@8	308
yuuji@79	309 (defun YaTeX:itembox ()
yuuji@79	310 (concat "{" (read-string "Item heading string: ") "}"))
yuuji@79	311
yuuji@8	312 ;;;
yuuji@8	313 ;;Sample functions for maketitle-type command.
yuuji@8	314 ;;;
yuuji@8	315 (defun YaTeX:sum ()
yuuji@8	316 "Read range of summation."
yuuji@8	317 (YaTeX:check-completion-type 'maketitle)
yuuji@69	318 (concat (YaTeX:read-boundary "_") (YaTeX:read-boundary "^")))
yuuji@8	319
yuuji@8	320 (fset 'YaTeX:int 'YaTeX:sum)
yuuji@8	321
yuuji@8	322 (defun YaTeX:lim ()
yuuji@8	323 "Insert limit notation of \\lim."
yuuji@8	324 (YaTeX:check-completion-type 'maketitle)
yuuji@8	325 (let ((var (read-string "Variable: ")) limit)
yuuji@8	326 (if (string= "" var) ""
yuuji@8	327 (setq limit (read-string "Limit ($ means infinity): "))
yuuji@8	328 (if (string= "$" limit) (setq limit "\\infty"))
yuuji@69	329 (concat "_{" var " \\rightarrow " limit "}"))))
yuuji@8	330
yuuji@8	331 (defun YaTeX:gcd ()
yuuji@8	332 "Add-in function for \\gcd(m,n)."
yuuji@8	333 (YaTeX:check-completion-type 'maketitle)
yuuji@69	334 (YaTeX:read-coordinates "\\gcd" "(?,)" "(,?)"))
yuuji@8	335
yuuji@8	336 (defun YaTeX:read-boundary (ULchar)
yuuji@8	337 "Read boundary usage by _ or ^. _ or ^ is indicated by argument ULchar."
yuuji@11	338 (let ((bndry (read-string (concat ULchar "{???} ($ for infinity): "))))
yuuji@8	339 (if (string= bndry "") ""
yuuji@11	340 (if (string= bndry "$") (setq bndry "\\infty"))
yuuji@69	341 (concat ULchar "{" bndry "}"))))
yuuji@8	342
yuuji@14	343 (defun YaTeX:verb ()
yuuji@14	344 "Enclose \\verb's contents with the same characters."
yuuji@14	345 (let ((quote-char (read-string "Quoting char: " "\|"))
yuuji@14	346 (contents (read-string "Quoted contents: ")))
yuuji@69	347 (concat quote-char contents quote-char)))
yuuji@69	348
yuuji@23	349 (fset 'YaTeX:verb* 'YaTeX:verb)
yuuji@14	350
yuuji@43	351 (defun YaTeX:footnotemark ()
yuuji@72	352 (setq YaTeX-section-name "footnotetext")
yuuji@69	353 nil)
yuuji@43	354
yuuji@48	355 (defun YaTeX:cite ()
yuuji@48	356 (let ((comment (read-string "Comment for citation: ")))
yuuji@48	357 (if (string= comment "") ""
yuuji@69	358 (concat "[" comment "]"))))
yuuji@48	359
yuuji@48	360 (defun YaTeX:bibitem ()
yuuji@64	361 (let ((label (read-string "Citation label for bibitem: ")))
yuuji@48	362 (if (string= label "") ""
yuuji@69	363 (concat "[" label "]"))))
yuuji@48	364
yuuji@53	365 (defun YaTeX:item ()
yuuji@73	366 (cond
yuuji@73	367 ((eq major-mode 'yatex-mode)
yuuji@73	368 (YaTeX-indent-line)
yuuji@73	369 (setq YaTeX-section-name "label"))
yuuji@73	370 ((eq major-mode 'texinfo-mode)
yuuji@73	371 (setq YaTeX-section-name "dots"))) ;??
yuuji@53	372 " ")
yuuji@52	373 (fset 'YaTeX:item\[\] 'YaTeX:item)
yuuji@52	374 (fset 'YaTeX:subitem 'YaTeX:item)
yuuji@52	375 (fset 'YaTeX:subsubitem 'YaTeX:item)
yuuji@52	376
yuuji@58	377 (defun YaTeX:linebreak ()
yuuji@58	378 (let (obl)
yuuji@58	379 (message "Break strength 0,1,2,3,4 (default: 4): ")
yuuji@58	380 (setq obl (char-to-string (read-char)))
yuuji@58	381 (if (string-match "[0-4]" obl)
yuuji@58	382 (concat "[" obl "]")
yuuji@69	383 "")))
yuuji@58	384 (fset 'YaTeX:pagebreak 'YaTeX:linebreak)
yuuji@58	385
yuuji@14	386 ;;;
yuuji@14	387 ;;Subroutine
yuuji@14	388 ;;;
yuuji@14	389
yuuji@8	390 (defun YaTeX:check-completion-type (type)
yuuji@8	391 "Check valid completion type."
yuuji@8	392 (if (not (eq type YaTeX-current-completion-type))
yuuji@69	393 (error "This should be completed with %s-type completion." type)))
yuuji@11	394
yuuji@11	395
yuuji@11	396 ;;;
yuuji@11	397 ;;; [[Add-in functions for reading section arguments]]
yuuji@11	398 ;;;
yuuji@11	399 ;; All of add-in functions for reading sections arguments should
yuuji@11	400 ;; take an argument ARGP that specify the argument position.
yuuji@11	401 ;; If argument position is out of range, nil should be returned,
yuuji@11	402 ;; else nil should NOT be returned.
yuuji@13	403
yuuji@13	404 ;;
yuuji@13	405 ; Label selection
yuuji@13	406 ;;
yuuji@11	407 (defvar YaTeX-label-menu-other
yuuji@11	408 (if YaTeX-japan "':��̃o�b�t�@�̃��x��\n" "':LABEL IN OTHER BUFFER.\n"))
yuuji@23	409 (defvar YaTeX-label-menu-repeat
yuuji@23	410 (if YaTeX-japan ".:��O��\\ref�Ɠ��\n" "/:REPEAT LAST \ref{}\n"))
yuuji@11	411 (defvar YaTeX-label-menu-any
yuuji@11	412 (if YaTeX-japan ":�C�ӂ̕��\n" ":ANY STRING.\n"))
yuuji@11	413 (defvar YaTeX-label-buffer "Label completions")
yuuji@11	414 (defvar YaTeX-label-guide-msg "Select label and hit RETURN.")
yuuji@11	415 (defvar YaTeX-label-select-map nil
yuuji@11	416 "Key map used in label selection buffer.")
yuuji@11	417 (defun YaTeX::label-setup-key-map ()
yuuji@11	418 (if YaTeX-label-select-map nil
yuuji@11	419 (message "Setting up label selection mode map...")
yuuji@68	420 ;(setq YaTeX-label-select-map (copy-keymap global-map))
yuuji@68	421 (setq YaTeX-label-select-map (make-keymap))
yuuji@11	422 (suppress-keymap YaTeX-label-select-map)
yuuji@11	423 (substitute-all-key-definition
yuuji@11	424 'previous-line 'YaTeX::label-previous YaTeX-label-select-map)
yuuji@11	425 (substitute-all-key-definition
yuuji@11	426 'next-line 'YaTeX::label-next YaTeX-label-select-map)
yuuji@11	427 (define-key YaTeX-label-select-map "\C-n" 'YaTeX::label-next)
yuuji@11	428 (define-key YaTeX-label-select-map "\C-p" 'YaTeX::label-previous)
yuuji@11	429 (define-key YaTeX-label-select-map "<" 'beginning-of-buffer)
yuuji@11	430 (define-key YaTeX-label-select-map ">" 'end-of-buffer)
yuuji@11	431 (define-key YaTeX-label-select-map "\C-m" 'exit-recursive-edit)
yuuji@11	432 (define-key YaTeX-label-select-map "\C-j" 'exit-recursive-edit)
yuuji@11	433 (define-key YaTeX-label-select-map " " 'exit-recursive-edit)
yuuji@11	434 (define-key YaTeX-label-select-map "\C-g" 'abort-recursive-edit)
yuuji@11	435 (define-key YaTeX-label-select-map "/" 'isearch-forward)
yuuji@11	436 (define-key YaTeX-label-select-map "?" 'isearch-backward)
yuuji@11	437 (define-key YaTeX-label-select-map "'" 'YaTeX::label-search-tag)
yuuji@23	438 (define-key YaTeX-label-select-map "." 'YaTeX::label-search-tag)
yuuji@11	439 (define-key YaTeX-label-select-map "*" 'YaTeX::label-search-tag)
yuuji@11	440 (message "Setting up label selection mode map...Done")
yuuji@11	441 (let ((key ?A))
yuuji@11	442 (while (<= key ?Z)
yuuji@11	443 (define-key YaTeX-label-select-map (char-to-string key)
yuuji@11	444 'YaTeX::label-search-tag)
yuuji@11	445 (define-key YaTeX-label-select-map (char-to-string (+ key (- ?a ?A)))
yuuji@11	446 'YaTeX::label-search-tag)
yuuji@69	447 (setq key (1+ key))))))
yuuji@69	448
yuuji@11	449 (defun YaTeX::label-next ()
yuuji@11	450 (interactive) (forward-line 1) (message YaTeX-label-guide-msg))
yuuji@11	451 (defun YaTeX::label-previous ()
yuuji@11	452 (interactive) (forward-line -1) (message YaTeX-label-guide-msg))
yuuji@11	453 (defun YaTeX::label-search-tag ()
yuuji@11	454 (interactive)
yuuji@68	455 (let ((case-fold-search t)
yuuji@290	456 (tag (regexp-quote (char-to-string (YaTeX-last-key)))))
yuuji@11	457 (cond
yuuji@11	458 ((save-excursion
yuuji@11	459 (forward-char 1)
yuuji@23	460 (re-search-forward (concat "^" tag) nil t))
yuuji@11	461 (goto-char (match-beginning 0)))
yuuji@11	462 ((save-excursion
yuuji@11	463 (goto-char (point-min))
yuuji@23	464 (re-search-forward (concat "^" tag) nil t))
yuuji@11	465 (goto-char (match-beginning 0))))
yuuji@69	466 (message YaTeX-label-guide-msg)))
yuuji@69	467
yuuji@70	468 ; (defun YaTeX::ref (argp &optional labelcmd refcmd)
yuuji@70	469 ; (cond
yuuji@70	470 ; ((= argp 1)
yuuji@70	471 ; (let ((lnum 0) e0 label label-list (buf (current-buffer))
yuuji@70	472 ; (labelcmd (or labelcmd "label")) (refcmd (or refcmd "ref"))
yuuji@70	473 ; (p (point)) initl line cf)
yuuji@70	474 ; (message "Collecting labels...")
yuuji@70	475 ; (save-window-excursion
yuuji@70	476 ; (YaTeX-showup-buffer
yuuji@70	477 ; YaTeX-label-buffer (function (lambda (x) (window-width x))))
yuuji@70	478 ; (if (fboundp 'select-frame) (setq cf (selected-frame)))
yuuji@70	479 ; (if (eq (window-buffer (minibuffer-window)) buf)
yuuji@70	480 ; (progn
yuuji@70	481 ; (other-window 1)
yuuji@70	482 ; (setq buf (current-buffer))
yuuji@70	483 ; (set-buffer buf)
yuuji@70	484 ; ;(message "cb=%s" buf)(sit-for 3)
yuuji@70	485 ; ))
yuuji@70	486 ; (save-excursion
yuuji@70	487 ; (set-buffer (get-buffer-create YaTeX-label-buffer))
yuuji@70	488 ; (setq buffer-read-only nil)
yuuji@70	489 ; (erase-buffer))
yuuji@70	490 ; (save-excursion
yuuji@70	491 ; (goto-char (point-min))
yuuji@70	492 ; (let ((standard-output (get-buffer YaTeX-label-buffer)))
yuuji@70	493 ; (princ (format "=== LABELS in [%s] ===\n" (buffer-name buf)))
yuuji@70	494 ; (while (YaTeX-re-search-active-forward
yuuji@70	495 ; (concat "\\\\" labelcmd "\\b")
yuuji@70	496 ; (regexp-quote YaTeX-comment-prefix) nil t)
yuuji@70	497 ; (goto-char (match-beginning 0))
yuuji@70	498 ; (skip-chars-forward "^{")
yuuji@70	499 ; (setq label
yuuji@70	500 ; (buffer-substring
yuuji@70	501 ; (1+ (point))
yuuji@70	502 ; (prog2 (forward-list 1) (setq e0 (1- (point)))))
yuuji@70	503 ; label-list (cons label label-list))
yuuji@70	504 ; (or initl
yuuji@70	505 ; (if (< p (point)) (setq initl lnum)))
yuuji@70	506 ; (beginning-of-line)
yuuji@70	507 ; (skip-chars-forward " \t\n" nil)
yuuji@70	508 ; (princ (format "%c:{%s}\t<<%s>>\n" (+ (% lnum 26) ?A) label
yuuji@70	509 ; (buffer-substring (point) (point-end-of-line))))
yuuji@70	510 ; (setq lnum (1+ lnum))
yuuji@70	511 ; (message "Collecting \\%s{}... %d" labelcmd lnum)
yuuji@70	512 ; (goto-char e0))
yuuji@70	513 ; (princ YaTeX-label-menu-other)
yuuji@70	514 ; (princ YaTeX-label-menu-repeat)
yuuji@70	515 ; (princ YaTeX-label-menu-any)
yuuji@70	516 ; );standard-output
yuuji@70	517 ; (goto-char p)
yuuji@70	518 ; (or initl (setq initl lnum))
yuuji@70	519 ; (message "Collecting %s...Done" labelcmd)
yuuji@70	520 ; (if (fboundp 'select-frame) (select-frame cf))
yuuji@70	521 ; (YaTeX-showup-buffer YaTeX-label-buffer nil t)
yuuji@70	522 ; (YaTeX::label-setup-key-map)
yuuji@70	523 ; (setq truncate-lines t)
yuuji@70	524 ; (setq buffer-read-only t)
yuuji@70	525 ; (use-local-map YaTeX-label-select-map)
yuuji@70	526 ; (message YaTeX-label-guide-msg)
yuuji@70	527 ; (goto-line (1+ initl)) ;goto recently defined label line
yuuji@70	528 ; (switch-to-buffer (current-buffer))
yuuji@70	529 ; (unwind-protect
yuuji@70	530 ; (progn
yuuji@70	531 ; (recursive-edit)
yuuji@70	532 ; (set-buffer (get-buffer YaTeX-label-buffer)) ;assertion
yuuji@70	533 ; (beginning-of-line)
yuuji@70	534 ; (setq line (1- (count-lines (point-min)(point))))
yuuji@70	535 ; (cond
yuuji@70	536 ; ((= line -1) (setq label ""))
yuuji@70	537 ; ((= line lnum) (setq label (YaTeX-label-other)))
yuuji@70	538 ; ((= line (1+ lnum))
yuuji@70	539 ; (save-excursion
yuuji@70	540 ; (switch-to-buffer buf)
yuuji@70	541 ; (goto-char p)
yuuji@70	542 ; (if (re-search-backward
yuuji@70	543 ; (concat "\\\\" refcmd "{\$[^}]+\$}") nil t)
yuuji@70	544 ; (setq label (YaTeX-match-string 1))
yuuji@70	545 ; (setq label ""))))
yuuji@70	546 ; ((>= line (+ lnum 2))
yuuji@70	547 ; (setq label (read-string (format "\\%s{???}: " refcmd))))
yuuji@70	548 ; (t (setq label (nth (- lnum line 1) label-list)))))
yuuji@70	549 ; (bury-buffer YaTeX-label-buffer)))
yuuji@70	550 ; label)))))
yuuji@70	551
yuuji@80	552 (defvar YaTeX-ref-default-label-string "%H%M%S_%d%b%y"
yuuji@80	553 "*Default \\ref time string format.
yuuji@80	554 This format is like strftime(3) but allowed conversion char are as follows;
yuuji@80	555 %y -> Last 2 digit of year, %b -> Month name, %m -> Monthe number(1-12),
yuuji@80	556 %d -> Day, %H -> Hour, %M -> Minute, %S -> Second,
yuuji@80	557 %qx -> alphabetical-decimal conversion of yymmdd.
yuuji@80	558 %qX -> alphabetical-decimal conversion of HHMMSS.
yuuji@80	559 Beware defualt label-string should be always unique. So this format string
yuuji@80	560 should have both time part (%H+%M+%S or %qX) and date
yuuji@80	561 part (%y+(%b\|%m)+%d or %qx).")
yuuji@80	562
yuuji@80	563 (defun YaTeX::ref-alphabex (n)
yuuji@80	564 (let ((alphabex ""))
yuuji@80	565 (while (> n 0)
yuuji@80	566 (setq alphabex (concat (char-to-string (+ ?a (% n 26))) alphabex)
yuuji@80	567 n (/ n 26)))
yuuji@80	568 alphabex))
yuuji@80	569
yuuji@80	570 (defun YaTeX::ref-default-label (&optional format)
yuuji@80	571 "Default auto-genarated label string."
yuuji@80	572 ;; We do not use (format-time-string) for emacs-19
yuuji@80	573 (let*((ts (substring (current-time-string) 4))
yuuji@80	574 (y (substring ts -2))
yuuji@80	575 (b (substring ts 0 3))
yuuji@80	576 (d (format "%d" (string-to-int (substring ts 4 6))))
yuuji@80	577 (H (substring ts 7 9))
yuuji@80	578 (M (substring ts 10 12))
yuuji@80	579 (S (substring ts 13 15))
yuuji@80	580 (HMS (+ (* 10000 (string-to-int H))
yuuji@80	581 (* 100 (string-to-int M))
yuuji@80	582 (string-to-int S)))
yuuji@80	583 (talphabex (YaTeX::ref-alphabex HMS))
yuuji@80	584 (mnames "JanFebMarAprMayJunJulAugSepOctNovDec")
yuuji@80	585 (m (format "%02d" (/ (string-match b mnames) 3)))
yuuji@80	586 (ymd (+ (* 10000 (string-to-int y))
yuuji@80	587 (* 100 (string-to-int m))
yuuji@80	588 (string-to-int d)))
yuuji@80	589 (dalphabex (YaTeX::ref-alphabex ymd)))
yuuji@80	590 (YaTeX-replace-formats
yuuji@80	591 (or format YaTeX-ref-default-label-string)
yuuji@80	592 (list (cons "y" y)
yuuji@80	593 (cons "b" b)
yuuji@80	594 (cons "m" m)
yuuji@80	595 (cons "d" d)
yuuji@80	596 (cons "H" H)
yuuji@80	597 (cons "M" M)
yuuji@80	598 (cons "S" S)
yuuji@80	599 (cons "qX" talphabex)
yuuji@80	600 (cons "qx" dalphabex)))))
yuuji@80	601
yuuji@80	602 (defvar YaTeX-ref-generate-label-function 'YaTeX::ref-generate-label
yuuji@80	603 "*Function to generate default label for unnamed \\label{}s.
yuuji@80	604 The function pointed to this value should take two arguments.
yuuji@80	605 First argument is LaTeX macro's name, second is macro's argument.")
yuuji@80	606
yuuji@80	607 (defun YaTeX::ref-generate-label (command arg)
yuuji@70	608 "Generate a label string which is unique in current buffer."
yuuji@80	609 (let ((default (condition-case nil
yuuji@80	610 (YaTeX::ref-default-label)
yuuji@80	611 (error (substring (current-time-string) 4)))))
yuuji@70	612 (read-string "Give a label for this line: "
yuuji@70	613 (if YaTeX-emacs-19 (cons default 1) default))))
yuuji@70	614
yuuji@80	615 (defun YaTeX::ref-getset-label (buffer point &optional noset)
yuuji@70	616 "Get label string in the BUFFER near the POINT.
yuuji@80	617 Make \\label{xx} if no label.
yuuji@80	618 If optional third argument NOSET is non-nil, do not generate new label."
yuuji@73	619 ;;Here, we rewrite the LaTeX source. Therefore we should be careful
yuuji@73	620 ;;to decide the location suitable for \label. Do straightforward!
yuuji@80	621 (let (boundary inspoint cc newlabel (labelholder "label") mathp exp1 env
yuuji@80	622 (r-escape (regexp-quote YaTeX-comment-prefix))
yuuji@80	623 command arg alreadysought foundpoint)
yuuji@80	624 (set-buffer buffer)
yuuji@70	625 (save-excursion
yuuji@70	626 (goto-char point)
yuuji@70	627 (setq cc (current-column))
yuuji@70	628 (if (= (char-after (point)) ?\\) (forward-char 1))
yuuji@70	629 (cond
yuuji@259	630 ;; In each codition, 'inspoint and 'boundary should be set
yuuji@70	631 ((looking-at YaTeX-sectioning-regexp)
yuuji@80	632 (setq command (YaTeX-match-string 0))
yuuji@70	633 (skip-chars-forward "^{")
yuuji@80	634 (setq arg (buffer-substring
yuuji@80	635 (1+ (point))
yuuji@80	636 (progn (forward-list 1) (1- (point)))))
yuuji@70	637 (skip-chars-forward " \t\n")
yuuji@73	638 ;(setq boundary "[^\\]")
yuuji@77	639 (setq inspoint (point))
yuuji@73	640 (setq boundary
yuuji@73	641 (save-excursion
yuuji@77	642 (if (YaTeX-re-search-active-forward
yuuji@77	643 (concat YaTeX-ec-regexp
yuuji@77	644 "\\(" YaTeX-sectioning-regexp "\\\|"
yuuji@77	645 "begin\\\|item\\)")
yuuji@77	646 r-escape nil 1)
yuuji@73	647 (match-beginning 0)
yuuji@73	648 (1- (point))))))
yuuji@70	649 ((looking-at "item\\s ")
yuuji@80	650 (setq command "item"
yuuji@80	651 cc (+ cc 6))
yuuji@73	652 ;(setq boundary (concat YaTeX-ec-regexp "\$item\\\|begin\\\|end\$\\b"))
yuuji@73	653 (setq boundary
yuuji@73	654 (save-excursion
yuuji@73	655 (if (YaTeX-re-search-active-forward
yuuji@73	656 (concat YaTeX-ec-regexp "\$item\\\|begin\\\|end\$\\b")
yuuji@73	657 r-escape nil 1)
yuuji@73	658 (match-beginning 0)
yuuji@77	659 (1- (point))))
yuuji@77	660 inspoint boundary))
yuuji@70	661 ((looking-at "bibitem")
yuuji@80	662 (setq labelholder "bibitem" ; label holder is bibitem itself
yuuji@80	663 command "bibitem")
yuuji@73	664 (setq boundary
yuuji@73	665 (save-excursion
yuuji@73	666 (if (YaTeX-re-search-active-forward
yuuji@73	667 (concat YaTeX-ec-regexp "\$bibitem\\\|end\$\\b")
yuuji@73	668 r-escape nil 1)
yuuji@73	669 (match-beginning 0)
yuuji@77	670 (1- (point))))
yuuji@77	671 inspoint boundary))
yuuji@80	672 ((string-match YaTeX::ref-nestable-counter-regexp
yuuji@70	673 (setq env (or (YaTeX-inner-environment t) "document")))
yuuji@80	674 (let ((curtop (get 'YaTeX-inner-environment 'point))
yuuji@80	675 (end (point-max)) label)
yuuji@80	676 (skip-chars-forward " \t\n")
yuuji@80	677 (setq inspoint (point) ;initial candidate
yuuji@80	678 cc (current-column)
yuuji@80	679 command env
yuuji@80	680 alreadysought t)
yuuji@80	681 (if (condition-case nil
yuuji@80	682 (progn
yuuji@80	683 (goto-char curtop)
yuuji@80	684 (YaTeX-goto-corresponding-environment))
yuuji@80	685 (error nil))
yuuji@80	686 (setq end (point)))
yuuji@80	687 (goto-char inspoint)
yuuji@80	688 (while (YaTeX-re-search-active-forward
yuuji@80	689 (concat YaTeX-ec-regexp "label{\$[^}]+\$}" )
yuuji@80	690 r-escape end t)
yuuji@80	691 (setq label (YaTeX-match-string 1))
yuuji@80	692 (if (and (equal env (YaTeX-inner-environment t))
yuuji@80	693 (= curtop (get 'YaTeX-inner-environment 'point)))
yuuji@80	694 ;;I found the label
yuuji@80	695 (setq alreadysought label
yuuji@80	696 foundpoint (match-end 0))))
yuuji@80	697 ))
yuuji@80	698 ((string-match YaTeX::ref-mathenv-regexp env) ;env is set in above case
yuuji@80	699 (setq command env
yuuji@80	700 mathp t
yuuji@80	701 exp1 (string-match YaTeX::ref-mathenv-exp1-regexp env))
yuuji@73	702 ;;(setq boundary (concat YaTeX-ec-regexp "\$\\\\\\\|end{" env "}\$"))
yuuji@73	703 (setq boundary
yuuji@73	704 (save-excursion
yuuji@259	705 (or (catch 'bndry
yuuji@259	706 (while (YaTeX-re-search-active-forward
yuuji@259	707 (concat
yuuji@259	708 YaTeX-ec-regexp "\\("
yuuji@259	709 (if exp1 "" "\\\\\\\|")
yuuji@259	710 "\$end{" env "\$}\\)")
yuuji@259	711 r-escape nil 1)
yuuji@259	712 (setq foundpoint (match-beginning 0))
yuuji@259	713 (if (or (match-beginning 2) ;end of outer math-env
yuuji@259	714 (equal env (YaTeX-inner-environment t)))
yuuji@259	715 ;; YaTeX-inner-environment destroys match-data
yuuji@259	716 (throw 'bndry foundpoint))))
yuuji@259	717 (1- (point))))
yuuji@77	718 inspoint boundary))
yuuji@73	719 ((looking-at "footnote\\s *{")
yuuji@80	720 (setq command "footnote")
yuuji@73	721 (skip-chars-forward "^{") ;move onto `{'
yuuji@73	722 (setq boundary
yuuji@73	723 (save-excursion
yuuji@73	724 (condition-case err
yuuji@73	725 (forward-list 1)
yuuji@73	726 (error (error "\\\\footnote at point %s's brace not closed"
yuuji@73	727 (point))))
yuuji@77	728 (1- (point)))
yuuji@77	729 inspoint boundary))
yuuji@70	730 ((looking-at "caption\\\|\$begin\$")
yuuji@80	731 (setq command (YaTeX-match-string 0))
yuuji@70	732 (skip-chars-forward "^{")
yuuji@77	733 ;;;;;;(if (match-beginning 1) (forward-list 1))
yuuji@77	734 ;; caption can be treated as mathenv, is it right??
yuuji@80	735 (setq arg (buffer-substring
yuuji@80	736 (1+ (point))
yuuji@80	737 (progn (forward-list 1) (1- (point)))))
yuuji@73	738 ;;(setq boundary (concat YaTeX-ec-regexp "\$begin\\\|end\$\\b"))
yuuji@77	739 (setq inspoint (point))
yuuji@73	740 (setq boundary
yuuji@73	741 (save-excursion
yuuji@73	742 (if (YaTeX-re-search-active-forward
yuuji@73	743 (concat YaTeX-ec-regexp "\$begin\\\|end\$\\b")
yuuji@73	744 r-escape nil 1)
yuuji@73	745 (match-beginning 0)
yuuji@73	746 (1- (point))))))
yuuji@70	747 (t ))
yuuji@259	748 ;;cond by kind of labeling ends here.
yuuji@70	749 (if (save-excursion (skip-chars-forward " \t") (looking-at "%"))
yuuji@70	750 (forward-line 1))
yuuji@80	751 (cond
yuuji@80	752 ((stringp alreadysought)
yuuji@80	753 (put 'YaTeX::ref-getset-label 'foundpoint foundpoint) ;ugly...
yuuji@80	754 alreadysought)
yuuji@80	755 ((and (null alreadysought)
yuuji@80	756 (> boundary (point))
yuuji@80	757 (save-excursion
yuuji@80	758 (YaTeX-re-search-active-forward
yuuji@80	759 ;;(concat "\$" labelholder "\$\\\|\$" boundary "\$")
yuuji@80	760 labelholder
yuuji@80	761 (regexp-quote YaTeX-comment-prefix)
yuuji@80	762 boundary 1))
yuuji@80	763 (match-beginning 0))
yuuji@70	764 ;; if \label{hoge} found, return it
yuuji@80	765 (put 'YaTeX::ref-getset-label 'foundpoint (1- (match-beginning 0)))
yuuji@80	766 (buffer-substring
yuuji@80	767 (progn
yuuji@80	768 (goto-char (match-end 0))
yuuji@80	769 (skip-chars-forward "^{") (1+ (point)))
yuuji@80	770 (progn
yuuji@80	771 (forward-sexp 1) (1- (point)))))
yuuji@70	772 ;;else make a label
yuuji@73	773 ;(goto-char (match-beginning 0))
yuuji@80	774 (noset nil) ;do not set label if noset
yuuji@80	775 (t
yuuji@77	776 (goto-char inspoint)
yuuji@70	777 (skip-chars-backward " \t\n")
yuuji@80	778 (save-excursion
yuuji@80	779 (setq newlabel
yuuji@80	780 (funcall YaTeX-ref-generate-label-function command arg)))
yuuji@70	781 (delete-region (point) (progn (skip-chars-backward " \t") (point)))
yuuji@70	782 (if mathp nil
yuuji@70	783 (insert "\n")
yuuji@70	784 (YaTeX-reindent cc))
yuuji@259	785 (put 'YaTeX::ref-getset-label 'foundpoint (point))
yuuji@70	786 (insert (format "\\label{%s}" newlabel))
yuuji@80	787 newlabel)))))
yuuji@70	788
yuuji@80	789 (defvar YaTeX::ref-labeling-regexp-alist-default
yuuji@80	790 '(("\\\\begin{\$java\\\|program\$}{\$[^}]+\$}" . 2)
yuuji@80	791 ("\\\\label{\$[^}]+\$}" . 1))
yuuji@80	792 "Alist of labeling regexp vs. its group number points to label string.
yuuji@80	793 This alist is used in \\ref's argument's completion.")
yuuji@80	794 (defvar YaTeX::ref-labeling-regexp-alist-private nil
yuuji@168	795 "*Private extension to YaTeX::ref-labeling-regexp-alist.
yuuji@80	796 See the documetation of YaTeX::ref-labeling-regexp-alist.")
yuuji@70	797 (defvar YaTeX::ref-labeling-regexp-alist
yuuji@80	798 (append YaTeX::ref-labeling-regexp-alist-default
yuuji@80	799 YaTeX::ref-labeling-regexp-alist-private))
yuuji@70	800 (defvar YaTeX::ref-labeling-regexp
yuuji@70	801 (mapconcat 'car YaTeX::ref-labeling-regexp-alist "\\\|"))
yuuji@70	802 (defvar YaTeX::ref-mathenv-regexp
yuuji@80	803 ;; See also YaTeX-ams-math-begin-alist in yatex.el
yuuji@80	804 ;; Define only envs which has counter.(without *)
yuuji@80	805 "equation\\\|eqnarray\\\|align\$at\$?\\\|flalign\\\|gather\\\|xx?alignat\\\|multline")
yuuji@80	806 (defvar YaTeX::ref-mathenv-exp1-regexp
yuuji@80	807 "\$equation\\\|multline\$\\b"
yuuji@80	808 "*Regexp of math-envname which has only one math-expression.")
yuuji@70	809 (defvar YaTeX::ref-enumerateenv-regexp
yuuji@70	810 "enumerate")
yuuji@80	811 (defvar YaTeX::ref-nestable-counter-regexp
yuuji@80	812 "subequations")
yuuji@70	813
yuuji@70	814 (defvar YaTeX::ref-labeling-section-level 2
yuuji@72	815 "*ref�⊮�Ŏ��W��Z�N�V��j��O�R�}��h�̉��x��
yuuji@70	816 YaTeX-sectioning-level�̐��l�Ŏw��.")
yuuji@70	817
yuuji@80	818 (defun YaTeX::ref (argp &optional labelcmd refcmd predf)
yuuji@70	819 (setplist 'YaTeX::ref-labeling-regexp nil) ;erase memory cache
yuuji@70	820 (require 'yatexsec)
yuuji@11	821 (cond
yuuji@11	822 ((= argp 1)
yuuji@80	823 (let*((lnum 0) m0 e0 x cmd label match-point point-list boundary
yuuji@70	824 (buf (current-buffer))
yuuji@70	825 (llv YaTeX::ref-labeling-section-level)
yuuji@80	826 (mathenvs YaTeX::ref-mathenv-regexp) envname endrx
yuuji@70	827 (enums YaTeX::ref-enumerateenv-regexp)
yuuji@70	828 (counter
yuuji@70	829 (or labelcmd
yuuji@70	830 (concat
yuuji@70	831 YaTeX-ec-regexp "\\(\\("
yuuji@70	832 (mapconcat
yuuji@70	833 'concat
yuuji@70	834 (delq nil
yuuji@70	835 (mapcar
yuuji@72	836 (function
yuuji@72	837 (lambda (s)
yuuji@72	838 (if (>= llv (cdr s))
yuuji@72	839 (car s))))
yuuji@70	840 YaTeX-sectioning-level))
yuuji@70	841 "\\\|")
yuuji@77	842 "\\\|caption\$\\[[^]]+\\]\$?\\\|footnote\\){"
yuuji@80	843 "\\\|\$begin{\\(" mathenvs "\\\|" enums "\$}\\)"
yuuji@80	844 (if YaTeX-use-AMS-LaTeX
yuuji@80	845 (concat
yuuji@80	846 "\\\|\\(begin{"
yuuji@80	847 YaTeX::ref-nestable-counter-regexp "}\\)"))
yuuji@80	848 "\\)")))
yuuji@70	849 (regexp (concat "\\(" counter
yuuji@70	850 "\\)\\\|\$" YaTeX::ref-labeling-regexp "\$"))
yuuji@70	851 (itemsep (concat YaTeX-ec-regexp
yuuji@70	852 "\$\\(bib\$?item\\\|begin\\\|end\\)"))
yuuji@86	853 (refcmd (or refcmd "\$page\$?ref"))
yuuji@70	854 (p (point)) initl line cf
yuuji@70	855 (percent (regexp-quote YaTeX-comment-prefix))
yuuji@70	856 (output
yuuji@70	857 (function
yuuji@70	858 (lambda (label p)
yuuji@80	859 (while (setq x (string-match "[\n\t]" label))
yuuji@70	860 (aset label x ? ))
yuuji@80	861 (while (setq x (string-match " +" label))
yuuji@70	862 (setq label (concat
yuuji@70	863 (substring label 0 (1+ (match-beginning 0)))
yuuji@70	864 (substring label (match-end 0)))))
yuuji@70	865 (princ (format "%c: <<%s>>\n" (+ (% lnum 26) ?A) label))
yuuji@70	866 (setq point-list (cons p point-list))
yuuji@70	867 (message "Collecting labels... %d" lnum)
yuuji@70	868 (setq lnum (1+ lnum)))))
yuuji@80	869 (me (if (boundp 'me) me 'YaTeX::ref))
yuuji@70	870 )
yuuji@60	871 (message "Collecting labels...")
yuuji@60	872 (save-window-excursion
yuuji@60	873 (YaTeX-showup-buffer
yuuji@60	874 YaTeX-label-buffer (function (lambda (x) (window-width x))))
yuuji@60	875 (if (fboundp 'select-frame) (setq cf (selected-frame)))
yuuji@60	876 (if (eq (window-buffer (minibuffer-window)) buf)
yuuji@60	877 (progn
yuuji@60	878 (other-window 1)
yuuji@60	879 (setq buf (current-buffer))
yuuji@70	880 (set-buffer buf)))
yuuji@60	881 (save-excursion
yuuji@69	882 (set-buffer (get-buffer-create YaTeX-label-buffer))
yuuji@80	883 (condition-case ()
yuuji@80	884 (if (and YaTeX-use-font-lock (fboundp 'font-lock-mode))
yuuji@80	885 (font-lock-mode 1))
yuuji@80	886 (error nil))
yuuji@69	887 (setq buffer-read-only nil)
yuuji@69	888 (erase-buffer))
yuuji@69	889 (save-excursion
yuuji@70	890 (set-buffer buf)
yuuji@60	891 (goto-char (point-min))
yuuji@80	892 (let ((standard-output (get-buffer YaTeX-label-buffer)) existlabel)
yuuji@60	893 (princ (format "=== LABELS in [%s] ===\n" (buffer-name buf)))
yuuji@48	894 (while (YaTeX-re-search-active-forward
yuuji@70	895 regexp ;;counter
yuuji@70	896 percent nil t)
yuuji@70	897 ;(goto-char (match-beginning 0))
yuuji@70	898 (setq e0 (match-end 0))
yuuji@70	899 (cond
yuuji@80	900 ;;
yuuji@80	901 ;;2005/10/21 Skip it if predicate function returns nil
yuuji@80	902 ((and predf
yuuji@80	903 (let ((md (match-data)))
yuuji@80	904 (prog1
yuuji@80	905 (condition-case nil
yuuji@80	906 (not (funcall predf))
yuuji@80	907 (error nil))
yuuji@80	908 (store-match-data md)))))
yuuji@73	909 ((YaTeX-literal-p) nil)
yuuji@72	910 ((YaTeX-match-string 1)
yuuji@70	911 ;;if standard counter commands found
yuuji@80	912 (setq cmd (YaTeX-match-string 2)
yuuji@80	913 m0 (match-beginning 0))
yuuji@70	914 (setq match-point (match-beginning 0))
yuuji@70	915 (or initl
yuuji@70	916 (if (< p (point)) (setq initl lnum)))
yuuji@70	917 (cond
yuuji@80	918 ;; In any case, variables e0 should be set
yuuji@80	919 ((and YaTeX-use-AMS-LaTeX
yuuji@80	920 (string-match YaTeX::ref-nestable-counter-regexp cmd))
yuuji@80	921 (let (label)
yuuji@80	922 (skip-chars-forward "}")
yuuji@80	923 (setq label (buffer-substring
yuuji@80	924 (point) (min (+ 80 (point)) (point-max))))
yuuji@80	925 ;; to skip (maybe)auto-generated comment
yuuji@80	926 (skip-chars-forward " \t")
yuuji@80	927 (if (looking-at YaTeX-comment-prefix)
yuuji@80	928 (forward-line 1))
yuuji@80	929 (setq e0 (point))
yuuji@80	930 (skip-chars-forward " \t\n")
yuuji@80	931 (if (looking-at "\\\\label{\$[^}]+\$}")
yuuji@80	932 (setq label (format "(labe:%s)" (YaTeX-match-string 1))
yuuji@80	933 e0 (match-end 1)))
yuuji@80	934 (funcall output (format "--subequation--%s" label) e0)))
yuuji@70	935 ((string-match mathenvs cmd) ;;if matches mathematical env
yuuji@80	936 (skip-chars-forward "}")
yuuji@80	937 (setq x (point)
yuuji@80	938 envname (substring
yuuji@80	939 cmd (match-beginning 0) (match-end 0)))
yuuji@80	940 (save-restriction
yuuji@80	941 (narrow-to-region
yuuji@80	942 m0
yuuji@80	943 (save-excursion
yuuji@80	944 (YaTeX-re-search-active-forward
yuuji@80	945 (setq endrx (format "%send{%s}" YaTeX-ec-regexp
yuuji@80	946 (regexp-quote envname)))
yuuji@80	947 percent nil t)))
yuuji@80	948 (catch 'scan
yuuji@80	949 (while (YaTeX-re-search-active-forward
yuuji@80	950 (concat
yuuji@80	951 "\\\\end{\$" (regexp-quote envname) "\$";;(1)
yuuji@259	952 "\\\|\\\\\$notag\$" ;;2
yuuji@80	953 (if (string-match
yuuji@80	954 YaTeX::ref-mathenv-exp1-regexp cmd)
yuuji@259	955 "" "\\\|\$\\\\\\\\\$$") ;;3
yuuji@80	956 )
yuuji@80	957 percent nil t)
yuuji@80	958 (let*((quit (match-beginning 1))
yuuji@80	959 (notag (match-beginning 2))
yuuji@259	960 (newln (match-beginning 3))
yuuji@80	961 (label ".......................") l2
yuuji@80	962 (e (point)) (m0 (match-beginning 0))
yuuji@80	963 (ln (YaTeX-string-width label)))
yuuji@80	964 (cond
yuuji@80	965 (notag
yuuji@80	966 (YaTeX-re-search-active-forward
yuuji@80	967 "\\\\\\\\" percent nil 1)
yuuji@259	968 (setq x (point))) ;use x as \label search bound
yuuji@259	969 ((and newln ; `\\' found
yuuji@259	970 (not (equal (YaTeX-inner-environment)
yuuji@259	971 envname)))
yuuji@259	972 (YaTeX-end-of-environment)
yuuji@259	973 (goto-char (match-end 0)))
yuuji@80	974 (t
yuuji@80	975 (if (YaTeX-re-search-active-backward
yuuji@80	976 YaTeX::ref-labeling-regexp
yuuji@80	977 percent x t)
yuuji@80	978 ;; if \label{x} in math-expression, display it
yuuji@80	979 ;; because formula source is hard to recognize
yuuji@80	980 (progn
yuuji@80	981 (goto-char (match-end 0))
yuuji@80	982 (setq l2 (format "\"label:%s\""
yuuji@80	983 (buffer-substring
yuuji@80	984 (1- (point))
yuuji@80	985 (progn (forward-sexp -1)
yuuji@80	986 (1+ (point))))))
yuuji@80	987 (setq label
yuuji@80	988 (if (< (YaTeX-string-width l2) ln)
yuuji@80	989 (concat
yuuji@80	990 l2
yuuji@80	991 (substring
yuuji@80	992 label
yuuji@80	993 0 (- ln (YaTeX-string-width l2))))
yuuji@80	994 l2))
yuuji@80	995 (goto-char e)))
yuuji@80	996 (funcall output
yuuji@80	997 (concat
yuuji@80	998 label " "
yuuji@80	999 (buffer-substring x m0))
yuuji@80	1000 x)
yuuji@80	1001 (cond
yuuji@80	1002 ((YaTeX-quick-in-environment-p
yuuji@80	1003 YaTeX-math-gathering-list)
yuuji@80	1004 ;; if here is inner split/cases/gathered env.,
yuuji@80	1005 ;; counter for here is only one.
yuuji@80	1006 ;; Go out this environment and,
yuuji@80	1007 (YaTeX-end-of-environment)
yuuji@80	1008 ;; search next expression unit boundary.
yuuji@80	1009 (YaTeX-re-search-active-forward
yuuji@80	1010 (concat endrx "\\\|\\\\begin{")
yuuji@80	1011 percent nil 1)
yuuji@80	1012 (end-of-line)))
yuuji@80	1013 (if quit (throw 'scan t)))))
yuuji@80	1014 (setq x (point)))))
yuuji@70	1015 (setq e0 (point)))
yuuji@70	1016 ((string-match enums cmd)
yuuji@70	1017 ;(skip-chars-forward "} \t\n")
yuuji@70	1018 (save-restriction
yuuji@70	1019 (narrow-to-region
yuuji@70	1020 (point)
yuuji@70	1021 (save-excursion
yuuji@70	1022 (YaTeX-goto-corresponding-environment) (point)))
yuuji@70	1023 (forward-line 1)
yuuji@70	1024 (while (YaTeX-re-search-active-forward
yuuji@70	1025 (concat YaTeX-ec-regexp "item\\s ")
yuuji@70	1026 percent nil t)
yuuji@70	1027 (setq x (match-beginning 0))
yuuji@70	1028 (funcall
yuuji@70	1029 output
yuuji@80	1030 (concat
yuuji@80	1031 existlabel
yuuji@80	1032 (buffer-substring
yuuji@80	1033 (match-beginning 0)
yuuji@80	1034 (if (re-search-forward itemsep nil t)
yuuji@80	1035 (progn (goto-char (match-beginning 0))
yuuji@80	1036 (skip-chars-backward " \t")
yuuji@80	1037 (1- (point)))
yuuji@80	1038 (point-end-of-line))))
yuuji@77	1039 x))
yuuji@77	1040 (setq e0 (point-max))))
yuuji@80	1041 ((string-match "bibitem" cmd) ;maybe generated by myself
yuuji@80	1042 (setq label "")
yuuji@80	1043 (skip-chars-forward " \t")
yuuji@80	1044 (if (looking-at "{") ;sure to be true!!
yuuji@80	1045 (forward-list 1))
yuuji@80	1046 (let ((list '(30 10 65))
yuuji@80	1047 (delim ";") q lim len l str)
yuuji@80	1048 (save-excursion
yuuji@80	1049 (setq lim (if (re-search-forward itemsep nil 1)
yuuji@80	1050 (match-beginning 0) (point))))
yuuji@80	1051 (while list
yuuji@80	1052 (skip-chars-forward " \t\n\\")
yuuji@80	1053 (setq q (looking-at "[\"'{]")
yuuji@80	1054 len (car list)
yuuji@80	1055 str
yuuji@80	1056 (buffer-substring
yuuji@80	1057 (point)
yuuji@80	1058 (progn
yuuji@80	1059 (if q (forward-sexp 1)
yuuji@80	1060 (search-forward delim lim 1)
yuuji@80	1061 (forward-char -1))
yuuji@80	1062 (point))))
yuuji@80	1063 (if (> (setq l (YaTeX-string-width str)) len)
yuuji@80	1064 (setq str (concat
yuuji@80	1065 (YaTeX-truncate-string-width
yuuji@80	1066 str (- len (if q 5 4)))
yuuji@80	1067 "... "
yuuji@80	1068 (if q (substring str -1)))))
yuuji@80	1069 (if (< (setq l (YaTeX-string-width str)) len)
yuuji@80	1070 (setq str (concat str (make-string (- len l) ? ))))
yuuji@80	1071 (if (looking-at delim) (goto-char (match-end 0)))
yuuji@80	1072 (setq label (concat label " " str)
yuuji@80	1073 list (cdr list)))
yuuji@80	1074 (funcall output label match-point)))
yuuji@77	1075 ;;else, simple section-type counter
yuuji@70	1076 ((= (char-after (1- (point))) ?{)
yuuji@70	1077 (setq label (buffer-substring
yuuji@70	1078 (match-beginning 0)
yuuji@70	1079 (progn (forward-char -1)
yuuji@70	1080 (forward-list 1)
yuuji@70	1081 (point))))
yuuji@77	1082 (funcall output label match-point)
yuuji@77	1083 ;; Skip preceding label if exists
yuuji@80	1084 (if (YaTeX::ref-getset-label (current-buffer) match-point t)
yuuji@80	1085 (goto-char (get 'YaTeX::ref-getset-label 'foundpoint)))
yuuji@77	1086 (if (save-excursion
yuuji@77	1087 (skip-chars-forward "\t \n")
yuuji@77	1088 (looking-at YaTeX::ref-labeling-regexp))
yuuji@77	1089 (setq e0 (match-end 0))))
yuuji@70	1090 (t
yuuji@70	1091 (skip-chars-forward " \t")
yuuji@70	1092 (setq label (buffer-substring
yuuji@70	1093 (match-beginning 0)
yuuji@70	1094 (if (re-search-forward
yuuji@70	1095 itemsep
yuuji@70	1096 nil t)
yuuji@70	1097 (progn
yuuji@70	1098 (goto-char (match-beginning 0))
yuuji@70	1099 (skip-chars-backward " \t")
yuuji@70	1100 (1- (point)))
yuuji@70	1101 (point-end-of-line))))
yuuji@70	1102 (funcall output label match-point)
yuuji@77	1103 (if (save-excursion
yuuji@77	1104 (skip-chars-forward "\t \n")
yuuji@77	1105 (looking-at YaTeX::ref-labeling-regexp))
yuuji@77	1106 (setq e0 (match-end 0)))))
yuuji@70	1107 ) ;;put label buffer
yuuji@70	1108 ;;
yuuji@70	1109 ;; if user defined label found
yuuji@70	1110 (t
yuuji@70	1111 ;; memorize line number and label into property
yuuji@70	1112 (goto-char (match-beginning 0))
yuuji@70	1113 (let ((list YaTeX::ref-labeling-regexp-alist)
yuuji@70	1114 (cache (symbol-plist 'YaTeX::ref-labeling-regexp)))
yuuji@70	1115 (while list
yuuji@70	1116 (if (looking-at (car (car list)))
yuuji@70	1117 (progn
yuuji@70	1118 (setq label (YaTeX-match-string 0))
yuuji@70	1119 (put 'YaTeX::ref-labeling-regexp lnum
yuuji@70	1120 (YaTeX-match-string (cdr (car list))))
yuuji@70	1121 (funcall output label 0) ;;0 is dummy, never used
yuuji@70	1122 (setq list nil)))
yuuji@70	1123 (setq list (cdr list))))
yuuji@70	1124 ))
yuuji@11	1125 (goto-char e0))
yuuji@11	1126 (princ YaTeX-label-menu-other)
yuuji@23	1127 (princ YaTeX-label-menu-repeat)
yuuji@11	1128 (princ YaTeX-label-menu-any)
yuuji@69	1129 );standard-output
yuuji@11	1130 (goto-char p)
yuuji@60	1131 (or initl (setq initl lnum))
yuuji@70	1132 (message "Collecting labels...Done")
yuuji@60	1133 (if (fboundp 'select-frame) (select-frame cf))
yuuji@59	1134 (YaTeX-showup-buffer YaTeX-label-buffer nil t)
yuuji@11	1135 (YaTeX::label-setup-key-map)
yuuji@11	1136 (setq truncate-lines t)
yuuji@11	1137 (setq buffer-read-only t)
yuuji@11	1138 (use-local-map YaTeX-label-select-map)
yuuji@11	1139 (message YaTeX-label-guide-msg)
yuuji@60	1140 (goto-line (1+ initl)) ;goto recently defined label line
yuuji@68	1141 (switch-to-buffer (current-buffer))
yuuji@11	1142 (unwind-protect
yuuji@11	1143 (progn
yuuji@11	1144 (recursive-edit)
yuuji@70	1145
yuuji@11	1146 (set-buffer (get-buffer YaTeX-label-buffer)) ;assertion
yuuji@11	1147 (beginning-of-line)
yuuji@60	1148 (setq line (1- (count-lines (point-min)(point))))
yuuji@11	1149 (cond
yuuji@60	1150 ((= line -1) (setq label ""))
yuuji@11	1151 ((= line lnum) (setq label (YaTeX-label-other)))
yuuji@23	1152 ((= line (1+ lnum))
yuuji@23	1153 (save-excursion
yuuji@23	1154 (switch-to-buffer buf)
yuuji@23	1155 (goto-char p)
yuuji@48	1156 (if (re-search-backward
yuuji@86	1157 (concat "\\\\" refcmd "{") nil t)
yuuji@86	1158 (setq label (YaTeX-buffer-substring
yuuji@86	1159 (progn (goto-char (1- (match-end 0)))
yuuji@86	1160 (1+ (point)))
yuuji@86	1161 (progn (forward-list 1)
yuuji@86	1162 (1- (point)))))
yuuji@23	1163 (setq label ""))))
yuuji@23	1164 ((>= line (+ lnum 2))
yuuji@48	1165 (setq label (read-string (format "\\%s{???}: " refcmd))))
yuuji@70	1166 (t ;(setq label (nth (- lnum line 1) label-list))
yuuji@70	1167 (setq label
yuuji@70	1168 (or (get 'YaTeX::ref-labeling-regexp line)
yuuji@70	1169 (YaTeX::ref-getset-label
yuuji@70	1170 buf (nth (- lnum line 1) point-list))))
yuuji@70	1171 )))
yuuji@11	1172 (bury-buffer YaTeX-label-buffer)))
yuuji@69	1173 label)))))
yuuji@69	1174
yuuji@168	1175 (defun YaTeX::label-rename-refs (old new &optional def ref)
yuuji@168	1176 "Rename reference tag from OLD to NEW.
yuuji@168	1177 Optional arguments DEF and REF specify defining command and
yuuji@168	1178 referring command respectively.
yuuji@168	1179 ---------------------------------------------------------
yuuji@168	1180 CONTROL KEYS - �L�[�̐��
yuuji@168	1181 y Replace �u��
yuuji@168	1182 n Do not replace �u��Ȃ�
yuuji@168	1183 ! Replace All w/o query �c��S��m�F�Ȃ��Œu��
yuuji@168	1184 r Enter Recursive-edit �ċA�ҏW��[�h��
yuuji@168	1185 q Quit from replacing ��܂łŒu��߂�
yuuji@168	1186
yuuji@168	1187 Don't forget to exit from recursive edit by typing \\[exit-recursive-edit]
yuuji@168	1188 �ċA�ҏW�ɓ�� \\[exit-recursive-edit] �Ŕ��Y��Ȃ��悤�B"
yuuji@168	1189 (save-window-excursion
yuuji@168	1190 (catch 'exit
yuuji@168	1191 (let*((bufs (YaTeX-yatex-buffer-list)) buf b e
yuuji@168	1192 (oldptn (regexp-quote old))
yuuji@168	1193 (sw (selected-window))
yuuji@168	1194 (ptn (concat
yuuji@168	1195 "\$" YaTeX-refcommand-ref-regexp "\$"
yuuji@168	1196 "\\s *{" oldptn "}"))
yuuji@170	1197 (repface (and (fboundp 'make-overlay)
yuuji@170	1198 (fboundp 'internal-find-face)
yuuji@170	1199 (if (internal-find-face 'isearch) 'isearch 'region)))
yuuji@170	1200 ov
yuuji@173	1201 (qmsg "Replace to `%s'? [yn!rq?]")
yuuji@168	1202 continue ch)
yuuji@168	1203 (while bufs
yuuji@168	1204 (set-buffer (setq buf (car bufs)))
yuuji@168	1205 (save-excursion
yuuji@168	1206 (goto-char (point-min))
yuuji@168	1207 (while (re-search-forward ptn nil t)
yuuji@168	1208 (goto-char (match-end 1))
yuuji@168	1209 (skip-chars-forward " \t\n{")
yuuji@168	1210 (unwind-protect
yuuji@168	1211 (if (and
yuuji@168	1212 (looking-at oldptn)
yuuji@168	1213 (setq b (match-beginning 0)
yuuji@168	1214 e (match-end 0))
yuuji@168	1215 (or continue
yuuji@168	1216 (catch 'query
yuuji@170	1217 (if repface
yuuji@168	1218 (if ov (move-overlay ov b e)
yuuji@168	1219 (overlay-put
yuuji@168	1220 (setq ov (make-overlay b e))
yuuji@170	1221 'face repface)))
yuuji@168	1222 (switch-to-buffer buf)
yuuji@168	1223 (while t
yuuji@168	1224 (message qmsg new)
yuuji@168	1225 (setq ch (read-char))
yuuji@168	1226 (cond
yuuji@168	1227 ((= ch ?q) (throw 'exit t))
yuuji@168	1228 ((= ch ?r)
yuuji@168	1229 (message
yuuji@173	1230 "Don't forget to exit recursive-edit by `%s'"
yuuji@168	1231 (key-description
yuuji@168	1232 (where-is-internal
yuuji@168	1233 'exit-recursive-edit '(keymap) t)))
yuuji@168	1234 (sleep-for 2)
yuuji@168	1235 (recursive-edit))
yuuji@255	1236 ((memq ch '(?y ?\ )) (throw 'query t))
yuuji@168	1237 ((= ch ?!) (throw 'query (setq continue t)))
yuuji@168	1238 ((= ch ??)
yuuji@168	1239 (describe-function
yuuji@168	1240 'YaTeX::label-rename-refs)
yuuji@168	1241 (select-window (get-buffer-window "Help"))
yuuji@168	1242 (search-forward "----")
yuuji@168	1243 (forward-line 1)
yuuji@168	1244 (set-window-start (selected-window) (point))
yuuji@168	1245 (sit-for 0)
yuuji@168	1246 (select-window sw))
yuuji@168	1247 ((= ch ?n) (throw 'query nil)))))))
yuuji@267	1248 (replace-match new t))
yuuji@168	1249 (and ov (delete-overlay ov)))))
yuuji@168	1250 (setq bufs (cdr bufs)))))))
yuuji@168	1251
yuuji@167	1252 (defun YaTeX::label (argp &optional labname refname)
yuuji@163	1253 "Read label name and return it with copying \\ref{LABEL-NAME} to kill-ring."
yuuji@163	1254 (cond
yuuji@163	1255 ((= argp 1)
yuuji@168	1256 (let*((chmode (boundp (intern-soft "old")))
yuuji@168	1257 (dlab (if chmode old ;if called via YaTeX-change-section (tricky...)
yuuji@163	1258 (YaTeX::ref-default-label)))
yuuji@167	1259 (label (read-string
yuuji@167	1260 (format "New %s name: " (or labname "label"))
yuuji@167	1261 (cons dlab 1))))
yuuji@163	1262 (if (string< "" label)
yuuji@247	1263 (let ((refstr (format "\\%s{%s}" (or refname "ref") label)))
yuuji@247	1264 (YaTeX-push-to-kill-ring refstr)
yuuji@170	1265 (and chmode
yuuji@170	1266 (not (equal old label))
yuuji@247	1267 (YaTeX::label-rename-refs old label))))
yuuji@163	1268 label))))
yuuji@163	1269
yuuji@163	1270
yuuji@16	1271 (fset 'YaTeX::pageref 'YaTeX::ref)
yuuji@312	1272 (fset 'YaTeX::cref 'YaTeX::ref)
yuuji@80	1273 (defun YaTeX::tabref (argp) ; For the style file of IPSJ journal
yuuji@80	1274 (YaTeX::ref
yuuji@80	1275 argp nil nil
yuuji@80	1276 (function
yuuji@80	1277 (lambda ()
yuuji@80	1278 (YaTeX-quick-in-environment-p "table")))))
yuuji@80	1279 (defun YaTeX::figref (argp) ; For the style file of IPSJ journal
yuuji@80	1280 (YaTeX::ref
yuuji@80	1281 argp nil nil
yuuji@80	1282 (function
yuuji@80	1283 (lambda ()
yuuji@80	1284 (YaTeX-quick-in-environment-p "figure")))))
yuuji@232	1285 (defun YaTeX::eqref (argp)
yuuji@232	1286 (YaTeX::ref
yuuji@232	1287 argp nil nil
yuuji@232	1288 (function
yuuji@232	1289 (lambda ()
yuuji@232	1290 (YaTeX-in-math-mode-p)))))
yuuji@70	1291
yuuji@80	1292 (defun YaTeX::cite-collect-bibs-external (bibptn &rest files)
yuuji@80	1293 "Collect bibentry from FILES(variable length argument) ;
yuuji@70	1294 and print them to standard output."
yuuji@70	1295 ;;Thanks; http://icarus.ilcs.hokudai.ac.jp/comp/biblio.html
yuuji@80	1296 (let((tb (get-buffer-create " bibtmp*"))
yuuji@80	1297 (bibitemsep "^\\s *@[A-Za-z]")
yuuji@80	1298 (target (if (string< "" bibptn) bibptn bibitemsep))
yuuji@80	1299 (checkrx (concat "\$" bibptn "\$\\\|" bibitemsep))
yuuji@80	1300 beg
yuuji@80	1301 (searchnext
yuuji@80	1302 (if (string< "" bibptn)
yuuji@80	1303 (function
yuuji@80	1304 (lambda()
yuuji@80	1305 (setq beg (point))
yuuji@80	1306 (and
yuuji@80	1307 (prog1
yuuji@80	1308 (re-search-forward target nil t)
yuuji@80	1309 (end-of-line))
yuuji@80	1310 (re-search-backward bibitemsep beg t))))
yuuji@80	1311 (function
yuuji@80	1312 (lambda()
yuuji@80	1313 (re-search-forward target nil t)))))
yuuji@80	1314 )
yuuji@70	1315 (save-excursion
yuuji@70	1316 (set-buffer tb)
yuuji@80	1317 (princ (format "%sbegin{thebibliography}\n" YaTeX-ec))
yuuji@70	1318 (while files
yuuji@70	1319 (erase-buffer)
yuuji@70	1320 (cond
yuuji@70	1321 ((file-exists-p (car files))
yuuji@70	1322 (insert-file-contents (car files)))
yuuji@70	1323 ((file-exists-p (concat (car files) ".bib"))
yuuji@70	1324 (insert-file-contents (concat (car files) ".bib"))))
yuuji@70	1325 (save-excursion
yuuji@70	1326 (goto-char (point-min))
yuuji@80	1327 (while (funcall searchnext)
yuuji@70	1328 (skip-chars-forward "^{,")
yuuji@80	1329 (setq beg (point))
yuuji@70	1330 (if (= (char-after (point)) ?{)
yuuji@70	1331 (princ (format "%sbibitem{%s}%s\n"
yuuji@70	1332 YaTeX-ec
yuuji@70	1333 (buffer-substring
yuuji@70	1334 (1+ (point))
yuuji@70	1335 (progn (skip-chars-forward "^,\n")
yuuji@70	1336 (point)))
yuuji@80	1337 (mapconcat
yuuji@80	1338 (function
yuuji@80	1339 (lambda (kwd)
yuuji@80	1340 (goto-char beg)
yuuji@80	1341 (if (re-search-forward
yuuji@80	1342 (concat kwd "\\s *=") nil t)
yuuji@80	1343 (buffer-substring
yuuji@80	1344 (progn
yuuji@80	1345 (goto-char (match-end 0))
yuuji@80	1346 (skip-chars-forward " \t\n")
yuuji@80	1347 (point))
yuuji@80	1348 (progn
yuuji@80	1349 (if (looking-at "[{\"]")
yuuji@80	1350 (forward-sexp 1)
yuuji@80	1351 (forward-char 1)
yuuji@80	1352 (skip-chars-forward "^,}"))
yuuji@80	1353 (point))))))
yuuji@80	1354 '("author" "year" "title" )
yuuji@80	1355 ";"))))
yuuji@80	1356 (and (re-search-forward bibitemsep nil t)
yuuji@80	1357 (forward-line -1))))
yuuji@80	1358 (setq files (cdr files)))
yuuji@80	1359 (princ (format "%sbegin{thebibliography}\n" YaTeX-ec)))))
yuuji@70	1360
yuuji@77	1361 (defvar YaTeX::cite-bibitem-macro-regexp "bibitem\\\|harvarditem"
yuuji@77	1362 "*Regexp of macro name of bibitem definition")
yuuji@77	1363
yuuji@80	1364 (defun YaTeX::cite-collect-bibs-internal (bibptn)
yuuji@70	1365 "Collect bibentry in the current buffer and print them to standard output."
yuuji@77	1366 (let ((ptn (concat YaTeX-ec-regexp
yuuji@77	1367 "\$" YaTeX::cite-bibitem-macro-regexp "\$\\b"))
yuuji@80	1368 (lim (concat YaTeX-ec-regexp
yuuji@80	1369 "\$" YaTeX::cite-bibitem-macro-regexp "\\b\$"
yuuji@80	1370 "\\\|\$end{\$"))
yuuji@70	1371 (pcnt (regexp-quote YaTeX-comment-prefix)))
yuuji@80	1372 ;; Using bibptn not yet implemented.
yuuji@80	1373 ;; Do you need it?? 2005/11/22
yuuji@70	1374 (save-excursion
yuuji@70	1375 (while (YaTeX-re-search-active-forward ptn pcnt nil t)
yuuji@70	1376 (skip-chars-forward "^{\n")
yuuji@70	1377 (or (eolp)
yuuji@80	1378 (princ (format "%sbibitem%s %s\n"
yuuji@70	1379 YaTeX-ec
yuuji@70	1380 (buffer-substring
yuuji@80	1381 (point)
yuuji@80	1382 (progn (forward-sexp 1) (point)))
yuuji@80	1383 (buffer-substring
yuuji@80	1384 (progn (skip-chars-forward "\n \t") (point))
yuuji@80	1385 (save-excursion
yuuji@80	1386 (if (YaTeX-re-search-active-forward
yuuji@80	1387 lim pcnt nil t)
yuuji@80	1388 (progn
yuuji@80	1389 (goto-char (match-beginning 0))
yuuji@80	1390 (skip-chars-backward "\n \t")
yuuji@80	1391 (point))
yuuji@80	1392 (point-end-of-line)))))))))))
yuuji@70	1393
yuuji@80	1394 (defun YaTeX::cite (argp &rest dummy)
yuuji@48	1395 (cond
yuuji@48	1396 ((eq argp 1)
yuuji@70	1397 (let* ((cb (current-buffer))
yuuji@70	1398 (f (file-name-nondirectory buffer-file-name))
yuuji@70	1399 (d default-directory)
yuuji@70	1400 (hilit-auto-highlight nil)
yuuji@70	1401 (pcnt (regexp-quote YaTeX-comment-prefix))
yuuji@70	1402 (bibrx (concat YaTeX-ec-regexp "bibliography{\$[^}]+\$}"))
yuuji@80	1403 (bibptn (read-string "Pattern: "))
yuuji@70	1404 (bbuf (get-buffer-create " bibitems"))
yuuji@70	1405 (standard-output bbuf)
yuuji@80	1406 (me 'YaTeX::cite) ;shuld set this for using YaTeX::ref
yuuji@70	1407 bibs files)
yuuji@70	1408 (set-buffer bbuf)(erase-buffer)(set-buffer cb)
yuuji@70	1409 (save-excursion
yuuji@70	1410 (goto-char (point-min))
yuuji@70	1411 ;;(1)search external bibdata
yuuji@70	1412 (while (YaTeX-re-search-active-forward bibrx pcnt nil t)
yuuji@70	1413 (apply 'YaTeX::cite-collect-bibs-external
yuuji@80	1414 bibptn
yuuji@70	1415 (YaTeX-split-string
yuuji@70	1416 (YaTeX-match-string 1) ",")))
yuuji@70	1417 ;;(2)search direct \bibitem usage
yuuji@80	1418 (YaTeX::cite-collect-bibs-internal bibptn)
yuuji@70	1419 (if (progn
yuuji@70	1420 (YaTeX-visit-main t)
yuuji@70	1421 (not (eq (current-buffer) cb)))
yuuji@70	1422 (save-excursion
yuuji@70	1423 (goto-char (point-min))
yuuji@70	1424 ;;(1)search external bibdata
yuuji@70	1425 (while (YaTeX-re-search-active-forward bibrx pcnt nil t)
yuuji@70	1426 (apply 'YaTeX::cite-collect-bibs-external
yuuji@80	1427 bibptn
yuuji@70	1428 (YaTeX-split-string
yuuji@70	1429 (YaTeX-match-string 1) ",")))
yuuji@70	1430 ;;(2)search internal
yuuji@80	1431 (YaTeX::cite-collect-bibs-internal bibptn)))
yuuji@70	1432 ;;Now bbuf holds the list of bibitem
yuuji@70	1433 (set-buffer bbuf)
yuuji@80	1434 ;;;(switch-to-buffer bbuf)
yuuji@80	1435 (if (fboundp 'font-lock-fontify-buffer) (font-lock-fontify-buffer))
yuuji@77	1436 (YaTeX::ref
yuuji@77	1437 argp
yuuji@77	1438 (concat "\\\\\\("
yuuji@77	1439 YaTeX::cite-bibitem-macro-regexp
yuuji@77	1440 "\\)\$\\[.*\\]\$?")
yuuji@77	1441 "cite"))))
yuuji@77	1442
yuuji@48	1443 (t nil)))
yuuji@11	1444
yuuji@167	1445 (defun YaTeX::bibitem (argp)
yuuji@167	1446 "Add-in function to insert argument of \\bibitem."
yuuji@167	1447 (YaTeX::label argp "label" "cite"))
yuuji@167	1448
yuuji@77	1449 ;;; for Harvard citation style
yuuji@77	1450 (fset 'YaTeX::citeasnoun 'YaTeX::cite)
yuuji@77	1451 (fset 'YaTeX::possessivecite 'YaTeX::cite)
yuuji@77	1452 (fset 'YaTeX::citeyear 'YaTeX::cite)
yuuji@77	1453 (fset 'YaTeX::citename 'YaTeX::cite)
yuuji@80	1454 (fset 'YaTeX::citep 'YaTeX::cite)
yuuji@80	1455 (fset 'YaTeX::citet 'YaTeX::cite)
yuuji@70	1456
yuuji@48	1457 (defun YaTeX-select-other-yatex-buffer ()
yuuji@48	1458 "Select buffer from all yatex-mode's buffers interactivelly."
yuuji@48	1459 (interactive)
yuuji@48	1460 (let ((lbuf "YaTeX mode buffers") (blist (YaTeX-yatex-buffer-list))
yuuji@48	1461 (lnum -1) buf rv
yuuji@11	1462 (ff "find-file"))
yuuji@12	1463 (YaTeX-showup-buffer
yuuji@12	1464 lbuf (function (lambda (x) 1))) ;;Select next window surely.
yuuji@69	1465 (save-excursion
yuuji@69	1466 (set-buffer (get-buffer lbuf))
yuuji@69	1467 (setq buffer-read-only nil)
yuuji@69	1468 (erase-buffer))
yuuji@69	1469 (let ((standard-output (get-buffer lbuf)))
yuuji@11	1470 (while blist
yuuji@48	1471 (princ
yuuji@48	1472 (format "%c:{%s}\n" (+ (% (setq lnum (1+ lnum)) 26) ?A)
yuuji@48	1473 (buffer-name (car blist))))
yuuji@11	1474 (setq blist (cdr blist)))
yuuji@11	1475 (princ (format "':{%s}" ff)))
yuuji@59	1476 (YaTeX-showup-buffer lbuf nil t)
yuuji@11	1477 (YaTeX::label-setup-key-map)
yuuji@11	1478 (setq buffer-read-only t)
yuuji@11	1479 (use-local-map YaTeX-label-select-map)
yuuji@11	1480 (message YaTeX-label-guide-msg)
yuuji@11	1481 (unwind-protect
yuuji@11	1482 (progn
yuuji@11	1483 (recursive-edit)
yuuji@11	1484 (set-buffer lbuf)
yuuji@11	1485 (beginning-of-line)
yuuji@11	1486 (setq rv
yuuji@11	1487 (if (re-search-forward "{\$[^\\}]+\$}" (point-end-of-line) t)
yuuji@11	1488 (buffer-substring (match-beginning 1) (match-end 1)) nil)))
yuuji@11	1489 (kill-buffer lbuf))
yuuji@48	1490 (if (string= rv ff)
yuuji@48	1491 (progn
yuuji@48	1492 (call-interactively 'find-file)
yuuji@48	1493 (current-buffer))
yuuji@69	1494 rv)))
yuuji@48	1495
yuuji@48	1496 (defun YaTeX-label-other ()
yuuji@48	1497 (let ((rv (YaTeX-select-other-yatex-buffer)))
yuuji@11	1498 (cond
yuuji@11	1499 ((null rv) "")
yuuji@11	1500 (t
yuuji@11	1501 (set-buffer rv)
yuuji@80	1502 (funcall me argp labelcmd refcmd)))))
yuuji@11	1503
yuuji@13	1504 ;;
yuuji@13	1505 ; completion for the arguments of \newcommand
yuuji@13	1506 ;;
yuuji@13	1507 (defun YaTeX::newcommand (&optional argp)
yuuji@13	1508 (cond
yuuji@13	1509 ((= argp 1)
yuuji@13	1510 (let ((command (read-string "Define newcommand: " "\\")))
yuuji@13	1511 (put 'YaTeX::newcommand 'command (substring command 1))
yuuji@13	1512 command))
yuuji@13	1513 ((= argp 2)
yuuji@13	1514 (let ((argc
yuuji@13	1515 (string-to-int (read-string "Number of arguments(Default 0): ")))
yuuji@13	1516 (def (read-string "Definition: "))
yuuji@13	1517 (command (get 'YaTeX::newcommand 'command)))
yuuji@13	1518 ;;!!! It's illegal to insert string in the add-in function !!!
yuuji@13	1519 (if (> argc 0) (insert (format "[%d]" argc)))
yuuji@13	1520 (if (and (stringp command)
yuuji@13	1521 (string< "" command)
yuuji@51	1522 (y-or-n-p "Update dictionary?"))
yuuji@18	1523 (cond
yuuji@18	1524 ((= argc 0)
yuuji@18	1525 (YaTeX-update-table
yuuji@18	1526 (list command)
yuuji@18	1527 'singlecmd-table 'user-singlecmd-table 'tmp-singlecmd-table))
yuuji@18	1528 ((= argc 1)
yuuji@18	1529 (YaTeX-update-table
yuuji@18	1530 (list command)
yuuji@18	1531 'section-table 'user-section-table 'tmp-section-table))
yuuji@18	1532 (t (YaTeX-update-table
yuuji@18	1533 (list command argc)
yuuji@18	1534 'section-table 'user-section-table 'tmp-section-table))))
yuuji@13	1535 (message "")
yuuji@13	1536 def ;return command name
yuuji@13	1537 ))
yuuji@69	1538 (t "")))
yuuji@13	1539
yuuji@80	1540 (defun YaTeX::newcounter (&optional argp)
yuuji@80	1541 (cond
yuuji@80	1542 ((= argp 1)
yuuji@80	1543 (read-string "New counter name: "))
yuuji@80	1544 (t "")))
yuuji@80	1545
yuuji@16	1546 ;;
yuuji@16	1547 ; completion for the arguments of \pagestyle
yuuji@16	1548 ;;
yuuji@16	1549 (defun YaTeX::pagestyle (&optional argp)
yuuji@16	1550 "Read the pagestyle with completion."
yuuji@16	1551 (completing-read
yuuji@16	1552 "Page style: "
yuuji@69	1553 '(("plain") ("empty") ("headings") ("myheadings") ("normal") nil)))
yuuji@69	1554
yuuji@51	1555 (fset 'YaTeX::thispagestyle 'YaTeX::pagestyle)
yuuji@51	1556
yuuji@16	1557 ;;
yuuji@16	1558 ; completion for the arguments of \pagenumbering
yuuji@16	1559 ;;
yuuji@16	1560 (defun YaTeX::pagenumbering (&optional argp)
yuuji@16	1561 "Read the numbering style."
yuuji@16	1562 (completing-read
yuuji@16	1563 "Page numbering style: "
yuuji@69	1564 '(("arabic") ("Alpha") ("alpha") ("Roman") ("roman"))))
yuuji@13	1565
yuuji@23	1566 ;;
yuuji@23	1567 ; Length
yuuji@23	1568 ;;
yuuji@23	1569 (defvar YaTeX:style-parameters-default
yuuji@23	1570 '(("\\arraycolsep")
yuuji@23	1571 ("\\arrayrulewidth")
yuuji@23	1572 ("\\baselineskip")
yuuji@23	1573 ("\\columnsep")
yuuji@23	1574 ("\\columnseprule")
yuuji@23	1575 ("\\doublerulesep")
yuuji@23	1576 ("\\evensidemargin")
yuuji@23	1577 ("\\footheight")
yuuji@23	1578 ("\\footskip")
yuuji@23	1579 ("\\headheight")
yuuji@23	1580 ("\\headsep")
yuuji@23	1581 ("\\itemindent")
yuuji@23	1582 ("\\itemsep")
yuuji@23	1583 ("\\labelsep")
yuuji@23	1584 ("\\labelwidth")
yuuji@23	1585 ("\\leftmargin")
yuuji@23	1586 ("\\linewidth")
yuuji@23	1587 ("\\listparindent")
yuuji@23	1588 ("\\marginparsep")
yuuji@23	1589 ("\\marginparwidth")
yuuji@23	1590 ("\\mathindent")
yuuji@23	1591 ("\\oddsidemargin")
yuuji@23	1592 ("\\parindent")
yuuji@23	1593 ("\\parsep")
yuuji@23	1594 ("\\parskip")
yuuji@23	1595 ("\\partopsep")
yuuji@23	1596 ("\\rightmargin")
yuuji@23	1597 ("\\tabcolsep")
yuuji@23	1598 ("\\textheight")
yuuji@23	1599 ("\\textwidth")
yuuji@324	1600 ("\\columnwidth")
yuuji@23	1601 ("\\topmargin")
yuuji@23	1602 ("\\topsep")
yuuji@23	1603 ("\\topskip")
yuuji@23	1604 )
yuuji@23	1605 "Alist of LaTeX style parameters.")
yuuji@23	1606 (defvar YaTeX:style-parameters-private nil
yuuji@23	1607 "*User definable alist of style parameters.")
yuuji@49	1608 (defvar YaTeX:style-parameters-local nil
yuuji@49	1609 "*User definable alist of local style parameters.")
yuuji@23	1610
yuuji@23	1611 (defvar YaTeX:length-history nil "Holds history of length.")
yuuji@51	1612 (put 'YaTeX:length-history 'no-default t)
yuuji@23	1613 (defun YaTeX::setlength (&optional argp)
yuuji@23	1614 "YaTeX add-in function for arguments of \\setlength."
yuuji@23	1615 (cond
yuuji@23	1616 ((equal 1 argp)
yuuji@49	1617 ;;(completing-read "Length variable: " YaTeX:style-parameters nil nil "\\")
yuuji@49	1618 (YaTeX-cplread-with-learning
yuuji@49	1619 "Length variable: "
yuuji@49	1620 'YaTeX:style-parameters-default
yuuji@49	1621 'YaTeX:style-parameters-private
yuuji@49	1622 'YaTeX:style-parameters-local
yuuji@49	1623 nil nil "\\")
yuuji@49	1624 )
yuuji@23	1625 ((equal 2 argp)
yuuji@69	1626 (read-string-with-history "Length: " nil 'YaTeX:length-history))))
yuuji@69	1627
yuuji@23	1628 (fset 'YaTeX::addtolength 'YaTeX::setlength)
yuuji@23	1629
yuuji@23	1630 (defun YaTeX::settowidth (&optional argp)
yuuji@23	1631 "YaTeX add-in function for arguments of \\settowidth."
yuuji@23	1632 (cond
yuuji@23	1633 ((equal 1 argp)
yuuji@49	1634 (YaTeX-cplread-with-learning
yuuji@49	1635 "Length variable: "
yuuji@49	1636 'YaTeX:style-parameters-default
yuuji@49	1637 'YaTeX:style-parameters-private
yuuji@49	1638 'YaTeX:style-parameters-local
yuuji@49	1639 nil nil "\\"))
yuuji@23	1640 ((equal 2 argp)
yuuji@69	1641 (read-string "Text: "))))
yuuji@69	1642
yuuji@23	1643 (defun YaTeX::newlength (&optional argp)
yuuji@23	1644 "YaTeX add-in function for arguments of \\newlength"
yuuji@23	1645 (cond
yuuji@23	1646 ((equal argp 1)
yuuji@23	1647 (let ((length (read-string "Length variable: " "\\")))
yuuji@49	1648 (if (string< "" length)
yuuji@49	1649 (YaTeX-update-table
yuuji@49	1650 (list length)
yuuji@49	1651 'YaTeX:style-parameters-default
yuuji@49	1652 'YaTeX:style-parameters-private
yuuji@49	1653 'YaTeX:style-parameters-local))
yuuji@69	1654 length))))
yuuji@23	1655
yuuji@23	1656 ;; \multicolumn's arguments
yuuji@23	1657 (defun YaTeX::multicolumn (&optional argp)
yuuji@23	1658 "YaTeX add-in function for arguments of \\multicolumn."
yuuji@23	1659 (cond
yuuji@23	1660 ((equal 1 argp)
yuuji@23	1661 (read-string "Number of columns: "))
yuuji@23	1662 ((equal 2 argp)
yuuji@79	1663 (YaTeX:read-oneof "\|lrc" nil t))
yuuji@23	1664 ((equal 3 argp)
yuuji@69	1665 (read-string "Item: "))))
yuuji@23	1666
yuuji@49	1667 (defvar YaTeX:documentstyles-default
yuuji@49	1668 '(("article") ("jarticle") ("j-article")
yuuji@49	1669 ("book") ("jbook") ("j-book")
yuuji@49	1670 ("report") ("jreport") ("j-report")
yuuji@49	1671 ("letter") ("ascjletter"))
yuuji@49	1672 "List of LaTeX documentstyles.")
yuuji@49	1673 (defvar YaTeX:documentstyles-private nil
yuuji@49	1674 "*User defined list of LaTeX documentstyles.")
yuuji@49	1675 (defvar YaTeX:documentstyles-local nil
yuuji@49	1676 "*User defined list of local LaTeX documentstyles.")
yuuji@49	1677 (defvar YaTeX:documentstyle-options-default
yuuji@49	1678 '(("a4j") ("a5j") ("b4j") ("b5j")
yuuji@49	1679 ("twocolumn") ("jtwocolumn") ("epsf") ("epsfig") ("epsbox") ("nfig"))
yuuji@49	1680 "List of LaTeX documentstyle options.")
yuuji@49	1681 (defvar YaTeX:documentstyle-options-private nil
yuuji@49	1682 "*User defined list of LaTeX documentstyle options.")
yuuji@49	1683 (defvar YaTeX:documentstyle-options-local nil
yuuji@49	1684 "List of LaTeX local documentstyle options.")
yuuji@49	1685
yuuji@49	1686 (defun YaTeX:documentstyle ()
yuuji@49	1687 (let*((delim ",")
yuuji@49	1688 (dt (append YaTeX:documentstyle-options-local
yuuji@49	1689 YaTeX:documentstyle-options-private
yuuji@49	1690 YaTeX:documentstyle-options-default))
yuuji@49	1691 (minibuffer-completion-table dt)
yuuji@49	1692 (opt (read-from-minibuffer
yuuji@49	1693 "Style options ([opt1,opt2,...]): "
yuuji@51	1694 nil YaTeX-minibuffer-completion-map nil))
yuuji@49	1695 (substr opt) o)
yuuji@49	1696 (if (string< "" opt)
yuuji@49	1697 (progn
yuuji@49	1698 (while substr
yuuji@49	1699 (setq o (substring substr 0 (string-match delim substr)))
yuuji@49	1700 (or (assoc o dt)
yuuji@49	1701 (YaTeX-update-table
yuuji@49	1702 (list o)
yuuji@49	1703 'YaTeX:documentstyle-options-default
yuuji@49	1704 'YaTeX:documentstyle-options-private
yuuji@49	1705 'YaTeX:documentstyle-options-local))
yuuji@49	1706 (setq substr
yuuji@49	1707 (if (string-match delim substr)
yuuji@49	1708 (substring substr (1+ (string-match delim substr))))))
yuuji@49	1709 (concat "[" opt "]"))
yuuji@49	1710 "")))
yuuji@49	1711
yuuji@49	1712 (defun YaTeX::documentstyle (&optional argp)
yuuji@51	1713 "YaTeX add-in function for arguments of \\documentstyle."
yuuji@49	1714 (cond
yuuji@49	1715 ((equal argp 1)
yuuji@72	1716 (setq YaTeX-env-name "document")
yuuji@49	1717 (let ((sname
yuuji@49	1718 (YaTeX-cplread-with-learning
yuuji@49	1719 (format "Documentstyle (default %s): "
yuuji@49	1720 YaTeX-default-document-style)
yuuji@49	1721 'YaTeX:documentstyles-default
yuuji@49	1722 'YaTeX:documentstyles-private
yuuji@49	1723 'YaTeX:documentstyles-local)))
yuuji@49	1724 (if (string= "" sname) (setq sname YaTeX-default-document-style))
yuuji@69	1725 (setq YaTeX-default-document-style sname)))))
yuuji@49	1726
yuuji@80	1727 (defun YaTeX::include (argp &optional prompt)
yuuji@86	1728 "Read file name setting default directory to that of main file."
yuuji@80	1729 (cond
yuuji@80	1730 ((= argp 1)
yuuji@86	1731 (save-excursion
yuuji@86	1732 (YaTeX-visit-main t)
yuuji@86	1733 (let*((insert-default-directory)
yuuji@321	1734 (default (and (boundp 'old) (stringp old) old))
yuuji@321	1735 (file (read-file-name (or prompt "Input file: ") ""
yuuji@321	1736 default nil default)))
yuuji@86	1737 (setq file (substring file 0 (string-match "\\.tex$" file))))))))
yuuji@80	1738
yuuji@80	1739 (fset 'YaTeX::input 'YaTeX::include)
yuuji@80	1740
yuuji@80	1741
yuuji@57	1742 ;;; -------------------- LaTeX2e stuff --------------------
yuuji@57	1743 (defvar YaTeX:documentclass-options-default
yuuji@70	1744 '(("a4paper") ("a5paper") ("b4paper") ("b5paper") ("10pt") ("11pt") ("12pt")
yuuji@57	1745 ("latterpaper") ("legalpaper") ("executivepaper") ("landscape")
yuuji@57	1746 ("oneside") ("twoside") ("draft") ("final") ("leqno") ("fleqn") ("openbib")
yuuji@70	1747 ("tombow") ("titlepage") ("notitlepage") ("dvips")
yuuji@175	1748 ("mingoth") ;for jsarticle
yuuji@57	1749 ("clock") ;for slides class only
yuuji@57	1750 )
yuuji@57	1751 "Default options list for documentclass")
yuuji@57	1752 (defvar YaTeX:documentclass-options-private nil
yuuji@57	1753 "*User defined options list for documentclass")
yuuji@57	1754 (defvar YaTeX:documentclass-options-local nil
yuuji@57	1755 "*User defined options list for local documentclass")
yuuji@57	1756
yuuji@57	1757 (defun YaTeX:documentclass ()
yuuji@57	1758 (let*((delim ",")
yuuji@57	1759 (dt (append YaTeX:documentclass-options-local
yuuji@57	1760 YaTeX:documentclass-options-private
yuuji@57	1761 YaTeX:documentclass-options-default))
yuuji@57	1762 (minibuffer-completion-table dt)
yuuji@57	1763 (opt (read-from-minibuffer
yuuji@57	1764 "Documentclass options ([opt1,opt2,...]): "
yuuji@57	1765 nil YaTeX-minibuffer-completion-map nil))
yuuji@57	1766 (substr opt) o)
yuuji@57	1767 (if (string< "" opt)
yuuji@57	1768 (progn
yuuji@57	1769 (while substr
yuuji@70	1770
yuuji@57	1771 (setq o (substring substr 0 (string-match delim substr)))
yuuji@57	1772 (or (assoc o dt)
yuuji@57	1773 (YaTeX-update-table
yuuji@57	1774 (list o)
yuuji@57	1775 'YaTeX:documentclass-options-default
yuuji@57	1776 'YaTeX:documentclass-options-private
yuuji@57	1777 'YaTeX:documentclass-options-local))
yuuji@57	1778 (setq substr
yuuji@57	1779 (if (string-match delim substr)
yuuji@57	1780 (substring substr (1+ (string-match delim substr))))))
yuuji@57	1781 (concat "[" opt "]"))
yuuji@57	1782 "")))
yuuji@57	1783
yuuji@57	1784 (defvar YaTeX:documentclasses-default
yuuji@57	1785 '(("article") ("jarticle") ("report") ("jreport") ("book") ("jbook")
yuuji@175	1786 ("jsarticle") ("jsbook")
yuuji@57	1787 ("j-article") ("j-report") ("j-book")
yuuji@57	1788 ("letter") ("slides") ("ltxdoc") ("ltxguide") ("ltnews") ("proc"))
yuuji@57	1789 "Default documentclass alist")
yuuji@57	1790 (defvar YaTeX:documentclasses-private nil
yuuji@57	1791 "*User defined documentclass alist")
yuuji@57	1792 (defvar YaTeX:documentclasses-local nil
yuuji@57	1793 "*User defined local documentclass alist")
yuuji@57	1794 (defvar YaTeX-default-documentclass (if YaTeX-japan "jarticle" "article")
yuuji@57	1795 "*Default documentclass")
yuuji@57	1796
yuuji@57	1797 (defun YaTeX::documentclass (&optional argp)
yuuji@57	1798 (cond
yuuji@57	1799 ((equal argp 1)
yuuji@72	1800 (setq YaTeX-env-name "document")
yuuji@57	1801 (let ((sname
yuuji@57	1802 (YaTeX-cplread-with-learning
yuuji@57	1803 (format "Documentclass (default %s): " YaTeX-default-documentclass)
yuuji@57	1804 'YaTeX:documentclasses-default
yuuji@57	1805 'YaTeX:documentclasses-private
yuuji@57	1806 'YaTeX:documentclasses-local)))
yuuji@57	1807 (if (string= "" sname) (setq sname YaTeX-default-documentclass))
yuuji@252	1808 (setq YaTeX-section-name "title"
yuuji@252	1809 YaTeX-default-documentclass sname)))))
yuuji@57	1810
yuuji@249	1811 (defun YaTeX::title (&optional argp)
yuuji@249	1812 (prog1 (read-string "Document Title: ")
yuuji@249	1813 (setq YaTeX-section-name "author"
yuuji@249	1814 YaTeX-single-command "maketitle")))
yuuji@249	1815
yuuji@249	1816 (defun YaTeX::author (&optional argp)
yuuji@249	1817 (prog1 (read-string "Document Author: ")
yuuji@249	1818 (setq YaTeX-section-name "date"
yuuji@249	1819 YaTeX-single-command "maketitle")))
yuuji@249	1820
yuuji@252	1821 (defun YaTeX:document ()
yuuji@252	1822 (setq YaTeX-section-name
yuuji@252	1823 (if (string-match "book\\\|bk" YaTeX-default-documentclass)
yuuji@252	1824 "chapter"
yuuji@252	1825 "section"))
yuuji@252	1826 "")
yuuji@252	1827
yuuji@252	1828
yuuji@70	1829 (defvar YaTeX:latex2e-named-color-alist
yuuji@70	1830 '(("GreenYellow") ("Yellow") ("Goldenrod") ("Dandelion") ("Apricot")
yuuji@70	1831 ("Peach") ("Melon") ("YellowOrange") ("Orange") ("BurntOrange")
yuuji@70	1832 ("Bittersweet") ("RedOrange") ("Mahogany") ("Maroon") ("BrickRed")
yuuji@70	1833 ("Red") ("OrangeRed") ("RubineRed") ("WildStrawberry") ("Salmon")
yuuji@70	1834 ("CarnationPink") ("Magenta") ("VioletRed") ("Rhodamine") ("Mulberry")
yuuji@70	1835 ("RedViolet") ("Fuchsia") ("Lavender") ("Thistle") ("Orchid")("DarkOrchid")
yuuji@70	1836 ("Purple") ("Plum") ("Violet") ("RoyalPurple") ("BlueViolet")
yuuji@70	1837 ("Periwinkle") ("CadetBlue") ("CornflowerBlue") ("MidnightBlue")
yuuji@70	1838 ("NavyBlue") ("RoyalBlue") ("Blue") ("Cerulean") ("Cyan") ("ProcessBlue")
yuuji@70	1839 ("SkyBlue") ("Turquoise") ("TealBlue") ("Aquamarine") ("BlueGreen")
yuuji@70	1840 ("Emerald") ("JungleGreen") ("SeaGreen") ("Green") ("ForestGreen")
yuuji@70	1841 ("PineGreen") ("LimeGreen") ("YellowGreen") ("SpringGreen") ("OliveGreen")
yuuji@70	1842 ("RawSienna") ("Sepia") ("Brown") ("Tan") ("Gray") ("Black") ("White"))
yuuji@141	1843 "Colors defined in $TEXMF/tex/plain/dvips/colordvi.tex")
yuuji@70	1844
yuuji@70	1845 (defvar YaTeX:latex2e-basic-color-alist
yuuji@70	1846 '(("black") ("white") ("red") ("blue") ("yellow") ("green") ("cyan")
yuuji@70	1847 ("magenta"))
yuuji@70	1848 "Basic colors")
yuuji@70	1849
yuuji@70	1850 (defun YaTeX:textcolor ()
yuuji@70	1851 "Add-in for \\color's option"
yuuji@70	1852 (if (y-or-n-p "Use `named' color? ")
yuuji@70	1853 "[named]"))
yuuji@70	1854
yuuji@70	1855 (defun YaTeX::color-completing-read (prompt)
yuuji@70	1856 (let ((completion-ignore-case t)
yuuji@70	1857 (namedp (save-excursion
yuuji@70	1858 (skip-chars-backward "^\n\\[\\\\")
yuuji@70	1859 (looking-at "named"))))
yuuji@70	1860 (completing-read
yuuji@70	1861 prompt
yuuji@70	1862 (if namedp
yuuji@70	1863 YaTeX:latex2e-named-color-alist
yuuji@70	1864 YaTeX:latex2e-basic-color-alist)
yuuji@70	1865 nil t)))
yuuji@70	1866
yuuji@70	1867 (defun YaTeX::textcolor (argp)
yuuji@70	1868 "Add-in for \\color's argument"
yuuji@70	1869 (cond
yuuji@70	1870 ((= argp 1) (YaTeX::color-completing-read "Color: "))
yuuji@70	1871 ((= argp 2) (read-string "Colored string: "))))
yuuji@70	1872
yuuji@70	1873 (fset 'YaTeX:color 'YaTeX:textcolor)
yuuji@70	1874 (fset 'YaTeX::color 'YaTeX::textcolor)
yuuji@70	1875 (fset 'YaTeX:colorbox 'YaTeX:textcolor)
yuuji@70	1876 (fset 'YaTeX::colorbox 'YaTeX::textcolor)
yuuji@70	1877 (fset 'YaTeX:fcolorbox 'YaTeX:textcolor)
yuuji@80	1878 (fset 'YaTeX:pagecolor 'YaTeX:textcolor)
yuuji@80	1879 (fset 'YaTeX::pagecolor 'YaTeX::textcolor)
yuuji@70	1880
yuuji@70	1881 (defun YaTeX::fcolorbox (argp)
yuuji@70	1882 (cond
yuuji@70	1883 ((= argp 1) (YaTeX::color-completing-read "Frame color: "))
yuuji@70	1884 ((= argp 2) (YaTeX::color-completing-read "Inner color: "))
yuuji@70	1885 ((= argp 3) (read-string "Colored string: "))))
yuuji@70	1886
yuuji@70	1887 (defun YaTeX:scalebox ()
yuuji@80	1888 "Add-in for \\scalebox"
yuuji@80	1889 (let ((vmag (read-string
yuuji@80	1890 (if YaTeX-japan "�{��(��Ŕ��]): "
yuuji@80	1891 "Magnification(Negative for flipped): ")))
yuuji@80	1892 (hmag (read-string (if YaTeX-japan "�c�{��(�ȗ��): "
yuuji@80	1893 "Vertical magnification(Optional): "))))
yuuji@70	1894 (if (and hmag (string< "" hmag))
yuuji@70	1895 (format "{%s}[%s]" vmag hmag)
yuuji@70	1896 (format "{%s}" vmag))))
yuuji@70	1897
yuuji@80	1898 (defun YaTeX:rotatebox ()
yuuji@80	1899 "Optional argument add-in for \\rotatebox"
yuuji@80	1900 (message "Rotate origin? (N)one (O)rigin (X)-Y: ")
yuuji@80	1901 (let ((c (read-char)) r (defx "x=mm") x (defy "y=mm") y something)
yuuji@80	1902 (cond
yuuji@80	1903 ((memq c '(?O ?o))
yuuji@80	1904 (if (string< "" (setq r (YaTeX:read-oneof "htbpB")))
yuuji@80	1905 (concat "[origin=" r "]")))
yuuji@80	1906 ((memq c '(?X ?x ?Y ?y))
yuuji@80	1907 (setq r (read-string "" (if YaTeX-emacs-19 (cons defx 3) defx))
yuuji@80	1908 x (if (string< "x=" r) r)
yuuji@80	1909 r (read-string "" (if YaTeX-emacs-19 (cons defy 3) defy))
yuuji@80	1910 y (if (string< "y=" r) r)
yuuji@80	1911 something (or x y))
yuuji@80	1912 (format "%s%s%s%s%s"
yuuji@80	1913 (if something "[" "")
yuuji@80	1914 (if x x "")
yuuji@80	1915 (if (and x y) "," "")
yuuji@80	1916 (if y y "")
yuuji@80	1917 (if something "]" ""))))))
yuuji@80	1918
yuuji@80	1919 (defun YaTeX::rotatebox (argp)
yuuji@80	1920 "Argument add-in for \\rotatebox"
yuuji@80	1921 (cond
yuuji@80	1922 ((= argp 1)
yuuji@80	1923 (read-string (if YaTeX-japan "��]�p(�x; ��): "
yuuji@80	1924 "Angle in degree(unclockwise): ")))
yuuji@80	1925 ((= argp 2)
yuuji@80	1926 (read-string (if YaTeX-japan "�e�L�X�g: " "Text: ")))))
yuuji@80	1927
yuuji@73	1928 (defun YaTeX:includegraphics ()
yuuji@73	1929 "Add-in for \\includegraphics's option"
yuuji@342	1930 (let (width height (scale "") angle str)
yuuji@342	1931 (setq width (YaTeX:read-length "Width: ")
yuuji@342	1932 height (YaTeX:read-length "Height: "))
yuuji@254	1933 (or (string< "" width) (string< "" height)
yuuji@237	1934 (setq scale (YaTeX-read-string-or-skip "Scale: ")))
yuuji@237	1935 (setq angle (YaTeX-read-string-or-skip "Angle(0-359): "))
yuuji@73	1936 (setq str
yuuji@73	1937 (mapconcat
yuuji@73	1938 'concat
yuuji@73	1939 (delq nil
yuuji@342	1940 (mapcar (function (lambda (s)
yuuji@73	1941 (and (stringp (symbol-value s))
yuuji@73	1942 (string< "" (symbol-value s))
yuuji@73	1943 (format "%s=%s" s (symbol-value s))))
yuuji@342	1944 '(width height scale angle))))
yuuji@73	1945 ","))
yuuji@73	1946 (if (string= "" str) ""
yuuji@73	1947 (concat "[" str "]"))))
yuuji@73	1948
yuuji@308	1949 (defun YaTeX::get-boundingbox (file)
yuuji@308	1950 "Return the bound box as a string
yuuji@308	1951 This function relies on gs(ghostscript) command installed."
yuuji@308	1952 (let ((str (YaTeX-command-to-string
yuuji@335	1953 (format "%s -sDEVICE=bbox -dBATCH -dNOPAUSE %s"
yuuji@335	1954 YaTeX-cmd-gs file))))
yuuji@308	1955 (if (string-match
yuuji@308	1956 "%%BoundingBox:\\s \$[0-9]+\\s [0-9]+\\s [0-9]+\\s [0-9]+\$"
yuuji@308	1957 str)
yuuji@308	1958 (substring str (match-beginning 1) (match-end 1)))))
yuuji@308	1959
yuuji@330	1960 (defun YaTeX::includegraphics (argp &optional file doclip)
yuuji@70	1961 "Add-in for \\includegraphics"
yuuji@340	1962 (let*((imgfile (or file (YaTeX::include argp "Image File: ")))
yuuji@338	1963 (imgfilepath
yuuji@338	1964 (save-excursion
yuuji@338	1965 (YaTeX-visit-main t)
yuuji@338	1966 (expand-file-name imgfile default-directory)))
yuuji@254	1967 (case-fold-search t) info bb noupdate needclose c)
yuuji@308	1968 (and (string-match "\\.\$jpe?g\\\|png\\\|gif\\\|bmp\\\|pdf\$$" imgfile)
yuuji@338	1969 (file-exists-p imgfilepath)
yuuji@247	1970 (or (fboundp 'yahtml-get-image-info)
yuuji@247	1971 (progn
yuuji@247	1972 (load "yahtml" t) (featurep 'yahtml))) ;(require 'yahtml nil t)
yuuji@308	1973 (if (string-match "\\.pdf" imgfile)
yuuji@308	1974 (and
yuuji@338	1975 (setq info (YaTeX::get-boundingbox imgfilepath))
yuuji@308	1976 (stringp info)
yuuji@308	1977 (string< "" info)
yuuji@308	1978 (setq bb (format "bb=%s" info)))
yuuji@338	1979 (setq info (yahtml-get-image-info imgfilepath))
yuuji@308	1980 (car info) ;if has width value
yuuji@308	1981 (car (cdr info)) ;if has height value
yuuji@308	1982 (setq bb (format "bb=%d %d %d %d" 0 0 (car info) (car (cdr info)))))
yuuji@248	1983 (save-excursion
yuuji@248	1984 (cond
yuuji@254	1985 ((and (save-excursion
yuuji@254	1986 (YaTeX-re-search-active-backward
yuuji@254	1987 "\\\\\$includegraphics\$\\\|\$bb=[-+ \t0-9]+\$"
yuuji@254	1988 YaTeX-comment-prefix nil t))
yuuji@248	1989 (match-beginning 2)
yuuji@248	1990 (not (setq noupdate (equal (YaTeX-match-string 2) bb)))
yuuji@248	1991 (y-or-n-p (format "Update `bb=' line to `%s'?: " bb)))
yuuji@248	1992 (message "")
yuuji@248	1993 (replace-match bb))
yuuji@248	1994 (noupdate nil)
yuuji@248	1995 ((and (match-beginning 1)
yuuji@330	1996 (or doclip
yuuji@330	1997 (prog2
yuuji@330	1998 (message "Insert `%s'? Y)es N)o C)yes+`clip': " bb)
yuuji@330	1999 (memq (setq c (read-char)) '(?y ?Y ?\ ?c ?C))
yuuji@332	2000 (setq doclip (memq c '(?c ?C)))
yuuji@330	2001 (message ""))))
yuuji@248	2002 (goto-char (match-end 0))
yuuji@308	2003 (message "`bb=' %s"
yuuji@308	2004 (format
yuuji@308	2005 (if YaTeX-japan
yuuji@308	2006 "�̒l�̓t�@�C��̏�� `%s' ��ăt�@�C��ē��͂��čX�V�ł��܂��B"
yuuji@308	2007 "values can be update by typing `%s' on file name.")
yuuji@308	2008 (key-description
yuuji@308	2009 (car (where-is-internal 'YaTeX-change-*)))))
yuuji@248	2010 (if (looking-at "\\[") (forward-char 1)
yuuji@248	2011 (insert-before-markers "[")
yuuji@248	2012 (setq needclose t))
yuuji@248	2013 (insert-before-markers bb)
yuuji@332	2014 (if doclip (insert-before-markers ",clip"))
yuuji@248	2015 (if needclose (insert-before-markers "]")
yuuji@248	2016 (or (looking-at "\\]") (insert-before-markers ","))))
yuuji@248	2017 (t (YaTeX-push-to-kill-ring bb)))))
yuuji@248	2018 (setq YaTeX-section-name "caption")
yuuji@247	2019 imgfile))
yuuji@70	2020
yuuji@86	2021 (defun YaTeX::verbfile (argp)
yuuji@86	2022 "Add-in for \\verbfile"
yuuji@86	2023 (YaTeX::include argp "Virbatim File: "))
yuuji@86	2024
yuuji@68	2025 (defun YaTeX:caption ()
yuuji@72	2026 (setq YaTeX-section-name "label")
yuuji@68	2027 nil)
yuuji@68	2028
yuuji@80	2029
yuuji@79	2030 (defvar YaTeX::usepackage-alist-default
yuuji@79	2031 '(("version") ("plext") ("url") ("fancybox") ("pifont") ("longtable")
yuuji@79	2032 ("ascmac") ("bm") ("graphics") ("graphicx") ("alltt") ("misc") ("eclbkbox")
yuuji@79	2033 ("amsmath") ("amssymb") ("xymtex") ("chemist")
yuuji@308	2034 ("a4j") ("array") ("epsf") ("color") ("xcolor") ("epsfig") ("floatfig")
yuuji@80	2035 ("landscape") ("path") ("supertabular") ("twocolumn")
yuuji@311	2036 ("latexsym") ("times") ("makeidx") ("geometry") ("type1cm"))
yuuji@80	2037 "Default completion table for arguments of \\usepackage")
yuuji@79	2038
yuuji@79	2039 (defvar YaTeX::usepackage-alist-private nil
yuuji@79	2040 "*Private completion list of the argument for usepackage")
yuuji@79	2041
yuuji@79	2042 (defvar YaTeX::usepackage-alist-local nil
yuuji@79	2043 "Directory local completion list of the argument for usepackage")
yuuji@79	2044
yuuji@79	2045 (defun YaTeX::usepackage (&optional argp)
yuuji@79	2046 (cond
yuuji@79	2047 ((equal argp 1)
yuuji@79	2048 (setq YaTeX-env-name "document")
yuuji@80	2049 (let ((minibuffer-local-completion-map YaTeX-minibuffer-completion-map)
yuuji@80	2050 (delim ","))
yuuji@80	2051 (YaTeX-cplread-with-learning
yuuji@80	2052 (if YaTeX-japan "Use package(�J��}�ŋ�؂��OK): "
yuuji@80	2053 "Use package(delimitable by comma): ")
yuuji@80	2054 'YaTeX::usepackage-alist-default
yuuji@80	2055 'YaTeX::usepackage-alist-private
yuuji@80	2056 'YaTeX::usepackage-alist-local)))))
yuuji@79	2057
yuuji@79	2058 (defun YaTeX::mask (argp)
yuuji@79	2059 (cond
yuuji@79	2060 ((equal argp 1)
yuuji@79	2061 (read-string "String: "))
yuuji@79	2062 ((equal argp 2)
yuuji@79	2063 (let (c)
yuuji@79	2064 (while (not (memq c '(?A ?B ?C ?D ?E ?F ?G ?H ?I ?J ?K)))
yuuji@79	2065 (message "Mask type(A..K): ")
yuuji@79	2066 (setq c (upcase (read-char))))
yuuji@79	2067 (format "%c" c)))))
yuuji@79	2068
yuuji@79	2069 (defun YaTeX::maskbox (argp)
yuuji@79	2070 (cond
yuuji@79	2071 ((equal argp 1)
yuuji@342	2072 (YaTeX:read-length "Width: "))
yuuji@79	2073 ((equal argp 2)
yuuji@342	2074 (YaTeX:read-length "Height: "))
yuuji@79	2075 ((equal argp 3)
yuuji@79	2076 (let (c)
yuuji@79	2077 (while (not (memq c '(?A ?B ?C ?D ?E ?F ?G ?H ?I ?J ?K)))
yuuji@79	2078 (message "Mask type(A..K): ")
yuuji@79	2079 (setq c (upcase (read-char))))
yuuji@79	2080 (format "%c" c)))
yuuji@79	2081 ((equal argp 4)
yuuji@79	2082 (YaTeX:read-oneof "lcr" 'quick))
yuuji@79	2083 ((equal argp 5)
yuuji@80	2084 (read-string "String: "))))
yuuji@80	2085
yuuji@80	2086 (defun YaTeX::textcircled (argp)
yuuji@80	2087 (cond
yuuji@80	2088 ((equal argp 1)
yuuji@80	2089 (let ((char (read-string "Circled char: "))
yuuji@80	2090 (left "") (right "") c)
yuuji@80	2091 (setq c (read-char
yuuji@80	2092 "Enclose also with (s)mall (t)iny s(C)riptsize (N)one:"))
yuuji@80	2093 (cond
yuuji@80	2094 ((memq c '(?s ?S)) (setq left "{\\small " right "}"))
yuuji@80	2095 ((memq c '(?t ?T)) (setq left "{\\tiny " right "}"))
yuuji@80	2096 ((memq c '(?c ?C)) (setq left "{\\scriptsize " right "}")))
yuuji@80	2097 (format "%s%s%s" left char right)))))
yuuji@79	2098
yuuji@68	2099 ;;; -------------------- math-mode stuff --------------------
yuuji@68	2100 (defun YaTeX::tilde (&optional pos)
yuuji@68	2101 "For accent macros in mathmode"
yuuji@68	2102 (cond
yuuji@68	2103 ((equal pos 1)
yuuji@68	2104 (message "Put accent on variable: ")
yuuji@68	2105 (let ((v (char-to-string (read-char))) (case-fold-search nil))
yuuji@68	2106 (message "")
yuuji@68	2107 (cond
yuuji@68	2108 ((string-match "i\\\|j" v)
yuuji@68	2109 (concat "\\" v "math"))
yuuji@68	2110 ((string-match "[\r\n\t ]" v)
yuuji@68	2111 "")
yuuji@68	2112 (t v))))
yuuji@68	2113 (nil "")))
yuuji@68	2114
yuuji@68	2115 (fset 'YaTeX::hat 'YaTeX::tilde)
yuuji@68	2116 (fset 'YaTeX::check 'YaTeX::tilde)
yuuji@68	2117 (fset 'YaTeX::bar 'YaTeX::tilde)
yuuji@68	2118 (fset 'YaTeX::dot 'YaTeX::tilde)
yuuji@68	2119 (fset 'YaTeX::ddot 'YaTeX::tilde)
yuuji@68	2120 (fset 'YaTeX::vec 'YaTeX::tilde)
yuuji@68	2121
yuuji@68	2122 (defun YaTeX::widetilde (&optional pos)
yuuji@68	2123 "For multichar accent macros in mathmode"
yuuji@68	2124 (cond
yuuji@68	2125 ((equal pos 1)
yuuji@68	2126 (let ((m "Put over chars[%s ]: ") v v2)
yuuji@68	2127 (message m " ")
yuuji@68	2128 (setq v (char-to-string (read-char)))
yuuji@68	2129 (message "")
yuuji@68	2130 (if (string-match "[\r\n\t ]" v)
yuuji@68	2131 ""
yuuji@68	2132 (message m v)
yuuji@68	2133 (setq v2 (char-to-string (read-char)))
yuuji@68	2134 (message "")
yuuji@68	2135 (if (string-match "[\r\n\t ]" v2)
yuuji@68	2136 v
yuuji@68	2137 (concat v v2)))))
yuuji@68	2138 (nil "")))
yuuji@68	2139
yuuji@68	2140 (fset 'YaTeX::widehat 'YaTeX::widetilde)
yuuji@68	2141 (fset 'YaTeX::overline 'YaTeX::widetilde)
yuuji@68	2142 (fset 'YaTeX::overrightarrow 'YaTeX::widetilde)
yuuji@68	2143
yuuji@79	2144 ;
yuuji@79	2145 ; for \frac{}{} region
yuuji@79	2146 (defun YaTeX::frac-region (beg end)
yuuji@79	2147 (if (catch 'done
yuuji@79	2148 (while (re-search-forward "\\s \$\\\\over\\\|/\$\\s " end t)
yuuji@79	2149 (goto-char (match-beginning 0))
yuuji@79	2150 (if (y-or-n-p
yuuji@79	2151 (format "Replace this `%s' with `}{'" (YaTeX-match-string 0)))
yuuji@79	2152 (throw 'done t))
yuuji@79	2153 (goto-char (match-end 0))))
yuuji@79	2154 (let (p (b0 (match-beginning 0)) e0)
yuuji@79	2155 (replace-match "}{")
yuuji@79	2156 (setq e0 (point))
yuuji@79	2157 (save-restriction
yuuji@79	2158 (narrow-to-region beg end)
yuuji@79	2159 (goto-char e0)
yuuji@79	2160 (skip-chars-forward " \t")
yuuji@79	2161 (setq p (point))
yuuji@79	2162 (YaTeX-goto-corresponding-paren)
yuuji@79	2163 (forward-char 1)
yuuji@79	2164 (skip-chars-forward " \t\r\n")
yuuji@79	2165 (if (= end (1+ (point)))
yuuji@79	2166 (progn
yuuji@79	2167 (goto-char p)
yuuji@79	2168 (if (looking-at "\\\\") (forward-char 1))
yuuji@79	2169 (YaTeX-kill-paren nil)))
yuuji@79	2170 (goto-char beg)
yuuji@79	2171 (skip-chars-forward " \t")
yuuji@79	2172 (setq p (point))
yuuji@79	2173 (YaTeX-goto-corresponding-paren)
yuuji@79	2174 (forward-char 1)
yuuji@79	2175 (skip-chars-forward " \t\r\n")
yuuji@79	2176 (if (>= (point) b0)
yuuji@79	2177 (progn
yuuji@79	2178 (goto-char p)
yuuji@79	2179 (if (looking-at "\\\\") (forward-char 1))
yuuji@79	2180 (YaTeX-kill-paren nil))))))
yuuji@79	2181 (message ""))
yuuji@68	2182
yuuji@80	2183 (defun YaTeX::DeclareMathOperator (argp)
yuuji@80	2184 (cond
yuuji@80	2185 ((equal argp 1)
yuuji@80	2186 (read-string "Operator: " "\\"))))
yuuji@80	2187
yuuji@68	2188 ;;;
yuuji@68	2189 ;; Add-in functions for large-type command.
yuuji@68	2190 ;;;
yuuji@68	2191 (defun YaTeX:em ()
yuuji@68	2192 (cond
yuuji@68	2193 ((eq YaTeX-current-completion-type 'large) "\\/")
yuuji@68	2194 (t nil)))
yuuji@68	2195 (fset 'YaTeX:it 'YaTeX:em)
yuuji@68	2196
yuuji@23	2197 ;;; -------------------- End of yatexadd --------------------
yuuji@23	2198 (provide 'yatexadd)
yuuji@72	2199 ; Local variables:
yuuji@72	2200 ; fill-prefix: ";;; "
yuuji@72	2201 ; paragraph-start: "^$\\\|\\\|;;;$"
yuuji@72	2202 ; paragraph-separate: "^$\\\|\\\|;;;$"
yuuji@80	2203 ; coding: sjis
yuuji@72	2204 ; End: