yatex: yatexadd.el annotate

yatex

annotate yatexadd.el @ 312:0d42b3d7f958

Add completion of \cref

author	HIROSE Yuuji <yuuji@gentei.org>
date	Wed, 08 Jan 2014 07:45:44 +0900
parents	f1d2753cb4f1
children	fcdb9189cd9c

rev	line source
yuuji@287	1 ;;; yatexadd.el --- YaTeX add-in functions
yuuji@222	2 ;;; yatexadd.el rev.20
yuuji@294	3 ;;; (c)1991-2013 by HIROSE Yuuji.[yuuji@yatex.org]
yuuji@312	4 ;;; Last modified Wed Jan 8 07:44:08 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@18	27 (setq width (concat "{" (read-string "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@220	102 ;;;
yuuji@220	103 ;; Functions for figure environemnt
yuuji@220	104 ;;;
yuuji@220	105 (defvar YaTeX:figure-caption-first nil
yuuji@220	106 "Non-nil indicates put caption before figure.")
yuuji@220	107 (defun YaTeX:figure (&optional type firstp)
yuuji@220	108 "YaTeX add-in function for figure(*) environment."
yuuji@246	109 (setq YaTeX-section-name
yuuji@246	110 (if YaTeX:figure-caption-first "caption" "includegraphics")
yuuji@246	111 YaTeX-env-name "center")
yuuji@246	112 (YaTeX:read-position "htbp"))
yuuji@246	113
yuuji@220	114
yuuji@220	115 (fset 'YaTeX:figure* 'YaTeX:figure)
yuuji@220	116
yuuji@220	117 ;;;
yuuji@220	118 ;; Functions for table environemnt
yuuji@220	119 ;;;
yuuji@220	120 (defvar YaTeX:table-caption-first t
yuuji@220	121 "*Non-nil indicates put caption before tabular.")
yuuji@8	122 (defun YaTeX:table ()
yuuji@8	123 "YaTeX add-in function for table environment."
yuuji@73	124 (cond
yuuji@73	125 ((eq major-mode 'yatex-mode)
yuuji@246	126 (setq YaTeX-section-name
yuuji@246	127 (if YaTeX:table-caption-first "caption" "label")
yuuji@246	128 YaTeX-env-name "tabular")
yuuji@246	129 (YaTeX:read-position "htbp"))
yuuji@73	130 ((eq major-mode 'texinfo-mode)
yuuji@73	131 (concat " "
yuuji@73	132 (completing-read
yuuji@73	133 "Highlights with: "
yuuji@73	134 '(("@samp")("@kbd")("@code")("@asis")("@file")("@var"))
yuuji@73	135 nil nil "@")))))
yuuji@219	136 (fset 'YaTeX:table* 'YaTeX:table)
yuuji@6	137
yuuji@6	138 (defun YaTeX:description ()
yuuji@6	139 "Truly poor service:-)"
yuuji@72	140 (setq YaTeX-single-command "item[]")
yuuji@69	141 "")
yuuji@6	142
yuuji@6	143 (defun YaTeX:itemize ()
yuuji@6	144 "It's also poor service."
yuuji@72	145 (setq YaTeX-single-command "item")
yuuji@69	146 "")
yuuji@6	147
yuuji@249	148 (defun YaTeX:enumerate ()
yuuji@249	149 (setq YaTeX-single-command "item"
yuuji@249	150 YaTeX-section-name "label")
yuuji@249	151 "")
yuuji@8	152
yuuji@11	153 (defun YaTeX:picture ()
yuuji@11	154 "Ask the size of coordinates of picture environment."
yuuji@11	155 (concat (YaTeX:read-coordinates "Picture size")
yuuji@69	156 (YaTeX:read-coordinates "Initial position")))
yuuji@11	157
yuuji@12	158 (defun YaTeX:equation ()
yuuji@59	159 (YaTeX-jmode-off)
yuuji@12	160 (if (fboundp 'YaTeX-toggle-math-mode)
yuuji@69	161 (YaTeX-toggle-math-mode t))) ;force math-mode ON.
yuuji@69	162
yuuji@59	163 (mapcar '(lambda (f) (fset f 'YaTeX:equation))
yuuji@59	164 '(YaTeX:eqnarray YaTeX:eqnarray* YaTeX:align YaTeX:align*
yuuji@59	165 YaTeX:split YaTeX:multline YaTeX:multline* YaTeX:gather YaTeX:gather*
yuuji@59	166 YaTeX:aligned* YaTeX:gathered YaTeX:gathered*
yuuji@59	167 YaTeX:alignat YaTeX:alignat* YaTeX:xalignat YaTeX:xalignat*
yuuji@59	168 YaTeX:xxalignat YaTeX:xxalignat*))
yuuji@12	169
yuuji@80	170 (defun YaTeX:alignat ()
yuuji@80	171 (YaTeX:equation)
yuuji@80	172 (concat "{" (read-string "Number of cols: ") "}"))
yuuji@80	173
yuuji@80	174
yuuji@80	175
yuuji@16	176 (defun YaTeX:list ()
yuuji@69	177 "%\n{} %default label\n{} %formatting parameter")
yuuji@16	178
yuuji@18	179 (defun YaTeX:minipage ()
yuuji@18	180 (concat (YaTeX:read-position "cbt")
yuuji@69	181 "{" (read-string "Width: ") "}"))
yuuji@18	182
yuuji@64	183 (defun YaTeX:thebibliography ()
yuuji@72	184 (setq YaTeX-section-name "bibitem")
yuuji@77	185 (concat "{" (read-string "Longest label: ") "}"))
yuuji@64	186
yuuji@80	187 (defun YaTeX:multicols ()
yuuji@80	188 (concat "{" (read-string "Number of columns: ") "}"))
yuuji@80	189
yuuji@8	190 ;;;
yuuji@8	191 ;;Sample functions for section-type command.
yuuji@8	192 ;;;
yuuji@8	193 (defun YaTeX:multiput ()
yuuji@8	194 (concat (YaTeX:read-coordinates "Pos")
yuuji@8	195 (YaTeX:read-coordinates "Step")
yuuji@69	196 "{" (read-string "How many times: ") "}"))
yuuji@8	197
yuuji@8	198 (defun YaTeX:put ()
yuuji@69	199 (YaTeX:read-coordinates "Pos"))
yuuji@8	200
yuuji@8	201 (defun YaTeX:makebox ()
yuuji@23	202 (cond
yuuji@23	203 ((YaTeX-in-environment-p "picture")
yuuji@23	204 (concat (YaTeX:read-coordinates "Dimension")
yuuji@80	205 (YaTeX:read-position "lsrtb")))
yuuji@23	206 (t
yuuji@23	207 (let ((width (read-string "Width: ")))
yuuji@23	208 (if (string< "" width)
yuuji@23	209 (progn
yuuji@23	210 (or (equal (aref width 0) ?\[)
yuuji@23	211 (setq width (concat "[" width "]")))
yuuji@80	212 (concat width (YaTeX:read-position
yuuji@80	213 (if YaTeX-use-LaTeX2e "lrs" "lr")))))))))
yuuji@8	214
yuuji@80	215 ;; (defun YaTeX:framebox ()
yuuji@80	216 ;; (if (YaTeX-quick-in-environment-p "picture")
yuuji@80	217 ;; (YaTeX:makebox)))
yuuji@80	218 (fset 'YaTeX:framebox 'YaTeX:makebox)
yuuji@80	219
yuuji@80	220 (defun YaTeX:parbox ()
yuuji@80	221 (YaTeX:read-position "tbc"))
yuuji@104	222 (defun YaTeX::parbox (argp)
yuuji@104	223 (cond
yuuji@104	224 ((= argp 1) (read-string "Width: "))
yuuji@104	225 ((= argp 2) (read-string "Text: "))))
yuuji@8	226
yuuji@105	227 (defun YaTeX::dashbox ()
yuuji@8	228 (concat "{" (read-string "Dash dimension: ") "}"
yuuji@69	229 (YaTeX:read-coordinates "Dimension")))
yuuji@8	230
yuuji@105	231 (defun YaTeX::savebox (argp)
yuuji@80	232 (cond
yuuji@80	233 ((= argp 1) (read-string "Saved into name: " "\\"))
yuuji@80	234 ((= argp 2) (read-string "Text: "))))
yuuji@80	235
yuuji@51	236 (defvar YaTeX-minibuffer-quick-map nil)
yuuji@51	237 (if YaTeX-minibuffer-quick-map nil
yuuji@51	238 (setq YaTeX-minibuffer-quick-map
yuuji@51	239 (copy-keymap minibuffer-local-completion-map))
yuuji@51	240 (let ((ch (1+ ? )))
yuuji@51	241 (while (< ch 127)
yuuji@51	242 (define-key YaTeX-minibuffer-quick-map (char-to-string ch)
yuuji@51	243 'YaTeX-minibuffer-quick-complete)
yuuji@51	244 (setq ch (1+ ch)))))
yuuji@51	245
yuuji@51	246 (defvar YaTeX:left-right-delimiters
yuuji@51	247 '(("(" . ")") (")" . "(") ("[" . "]") ("]" . "[")
yuuji@51	248 ("\\{" . "\\}") ("\\}" . "\\{") ("\|") ("\\\|")
yuuji@51	249 ("\\lfloor" . "\\rfloor") ("\\lceil" . "\\rceil")
yuuji@51	250 ("\\langle" . "\\rangle") ("/") (".")
yuuji@51	251 ("\\rfloor" . "\\rfloor") ("\\rceil" . "\\lceil")
yuuji@51	252 ("\\rangle" . "\\langle") ("\\backslash")
yuuji@51	253 ("\\uparrow") ("\\downarrow") ("\\updownarrow") ("\\Updownarrow"))
yuuji@51	254 "TeX math delimiter, which can be completed after \\right or \\left.")
yuuji@51	255
yuuji@51	256 (defvar YaTeX:left-right-default nil "Default string of YaTeX:right.")
yuuji@51	257
yuuji@23	258 (defun YaTeX:left ()
yuuji@51	259 (let ((minibuffer-completion-table YaTeX:left-right-delimiters)
yuuji@72	260 delimiter (leftp (string= YaTeX-single-command "left")))
yuuji@51	261 (setq delimiter
yuuji@51	262 (read-from-minibuffer
yuuji@51	263 (format "Delimiter%s: "
yuuji@51	264 (if YaTeX:left-right-default
yuuji@51	265 (format "(default=`%s')" YaTeX:left-right-default)
yuuji@51	266 "(SPC for menu)"))
yuuji@51	267 nil YaTeX-minibuffer-quick-map))
yuuji@51	268 (if (string= "" delimiter) (setq delimiter YaTeX:left-right-default))
yuuji@72	269 (setq YaTeX-single-command (if leftp "right" "left")
yuuji@51	270 YaTeX:left-right-default
yuuji@51	271 (or (cdr (assoc delimiter YaTeX:left-right-delimiters)) delimiter))
yuuji@51	272 delimiter))
yuuji@51	273
yuuji@23	274 (fset 'YaTeX:right 'YaTeX:left)
yuuji@23	275
yuuji@80	276 (defun YaTeX:langle ()
yuuji@80	277 (setq YaTeX-single-command "rangle")
yuuji@80	278 nil)
yuuji@80	279
yuuji@8	280 (defun YaTeX:read-coordinates (&optional mes varX varY)
yuuji@8	281 (concat
yuuji@8	282 "("
yuuji@8	283 (read-string (format "%s %s: " (or mes "Dimension") (or varX "X")))
yuuji@8	284 ","
yuuji@8	285 (read-string (format "%s %s: " (or mes "Dimension") (or varY "Y")))
yuuji@69	286 ")"))
yuuji@8	287
yuuji@79	288 (defun YaTeX:itembox ()
yuuji@79	289 (concat "{" (read-string "Item heading string: ") "}"))
yuuji@79	290
yuuji@8	291 ;;;
yuuji@8	292 ;;Sample functions for maketitle-type command.
yuuji@8	293 ;;;
yuuji@8	294 (defun YaTeX:sum ()
yuuji@8	295 "Read range of summation."
yuuji@8	296 (YaTeX:check-completion-type 'maketitle)
yuuji@69	297 (concat (YaTeX:read-boundary "_") (YaTeX:read-boundary "^")))
yuuji@8	298
yuuji@8	299 (fset 'YaTeX:int 'YaTeX:sum)
yuuji@8	300
yuuji@8	301 (defun YaTeX:lim ()
yuuji@8	302 "Insert limit notation of \\lim."
yuuji@8	303 (YaTeX:check-completion-type 'maketitle)
yuuji@8	304 (let ((var (read-string "Variable: ")) limit)
yuuji@8	305 (if (string= "" var) ""
yuuji@8	306 (setq limit (read-string "Limit ($ means infinity): "))
yuuji@8	307 (if (string= "$" limit) (setq limit "\\infty"))
yuuji@69	308 (concat "_{" var " \\rightarrow " limit "}"))))
yuuji@8	309
yuuji@8	310 (defun YaTeX:gcd ()
yuuji@8	311 "Add-in function for \\gcd(m,n)."
yuuji@8	312 (YaTeX:check-completion-type 'maketitle)
yuuji@69	313 (YaTeX:read-coordinates "\\gcd" "(?,)" "(,?)"))
yuuji@8	314
yuuji@8	315 (defun YaTeX:read-boundary (ULchar)
yuuji@8	316 "Read boundary usage by _ or ^. _ or ^ is indicated by argument ULchar."
yuuji@11	317 (let ((bndry (read-string (concat ULchar "{???} ($ for infinity): "))))
yuuji@8	318 (if (string= bndry "") ""
yuuji@11	319 (if (string= bndry "$") (setq bndry "\\infty"))
yuuji@69	320 (concat ULchar "{" bndry "}"))))
yuuji@8	321
yuuji@14	322 (defun YaTeX:verb ()
yuuji@14	323 "Enclose \\verb's contents with the same characters."
yuuji@14	324 (let ((quote-char (read-string "Quoting char: " "\|"))
yuuji@14	325 (contents (read-string "Quoted contents: ")))
yuuji@69	326 (concat quote-char contents quote-char)))
yuuji@69	327
yuuji@23	328 (fset 'YaTeX:verb* 'YaTeX:verb)
yuuji@14	329
yuuji@43	330 (defun YaTeX:footnotemark ()
yuuji@72	331 (setq YaTeX-section-name "footnotetext")
yuuji@69	332 nil)
yuuji@43	333
yuuji@48	334 (defun YaTeX:cite ()
yuuji@48	335 (let ((comment (read-string "Comment for citation: ")))
yuuji@48	336 (if (string= comment "") ""
yuuji@69	337 (concat "[" comment "]"))))
yuuji@48	338
yuuji@48	339 (defun YaTeX:bibitem ()
yuuji@64	340 (let ((label (read-string "Citation label for bibitem: ")))
yuuji@48	341 (if (string= label "") ""
yuuji@69	342 (concat "[" label "]"))))
yuuji@48	343
yuuji@53	344 (defun YaTeX:item ()
yuuji@73	345 (cond
yuuji@73	346 ((eq major-mode 'yatex-mode)
yuuji@73	347 (YaTeX-indent-line)
yuuji@73	348 (setq YaTeX-section-name "label"))
yuuji@73	349 ((eq major-mode 'texinfo-mode)
yuuji@73	350 (setq YaTeX-section-name "dots"))) ;??
yuuji@53	351 " ")
yuuji@52	352 (fset 'YaTeX:item\[\] 'YaTeX:item)
yuuji@52	353 (fset 'YaTeX:subitem 'YaTeX:item)
yuuji@52	354 (fset 'YaTeX:subsubitem 'YaTeX:item)
yuuji@52	355
yuuji@58	356 (defun YaTeX:linebreak ()
yuuji@58	357 (let (obl)
yuuji@58	358 (message "Break strength 0,1,2,3,4 (default: 4): ")
yuuji@58	359 (setq obl (char-to-string (read-char)))
yuuji@58	360 (if (string-match "[0-4]" obl)
yuuji@58	361 (concat "[" obl "]")
yuuji@69	362 "")))
yuuji@58	363 (fset 'YaTeX:pagebreak 'YaTeX:linebreak)
yuuji@58	364
yuuji@14	365 ;;;
yuuji@14	366 ;;Subroutine
yuuji@14	367 ;;;
yuuji@14	368
yuuji@8	369 (defun YaTeX:check-completion-type (type)
yuuji@8	370 "Check valid completion type."
yuuji@8	371 (if (not (eq type YaTeX-current-completion-type))
yuuji@69	372 (error "This should be completed with %s-type completion." type)))
yuuji@11	373
yuuji@11	374
yuuji@11	375 ;;;
yuuji@11	376 ;;; [[Add-in functions for reading section arguments]]
yuuji@11	377 ;;;
yuuji@11	378 ;; All of add-in functions for reading sections arguments should
yuuji@11	379 ;; take an argument ARGP that specify the argument position.
yuuji@11	380 ;; If argument position is out of range, nil should be returned,
yuuji@11	381 ;; else nil should NOT be returned.
yuuji@13	382
yuuji@13	383 ;;
yuuji@13	384 ; Label selection
yuuji@13	385 ;;
yuuji@11	386 (defvar YaTeX-label-menu-other
yuuji@11	387 (if YaTeX-japan "':��̃o�b�t�@�̃��x��\n" "':LABEL IN OTHER BUFFER.\n"))
yuuji@23	388 (defvar YaTeX-label-menu-repeat
yuuji@23	389 (if YaTeX-japan ".:��O��\\ref�Ɠ��\n" "/:REPEAT LAST \ref{}\n"))
yuuji@11	390 (defvar YaTeX-label-menu-any
yuuji@11	391 (if YaTeX-japan ":�C�ӂ̕��\n" ":ANY STRING.\n"))
yuuji@11	392 (defvar YaTeX-label-buffer "Label completions")
yuuji@11	393 (defvar YaTeX-label-guide-msg "Select label and hit RETURN.")
yuuji@11	394 (defvar YaTeX-label-select-map nil
yuuji@11	395 "Key map used in label selection buffer.")
yuuji@11	396 (defun YaTeX::label-setup-key-map ()
yuuji@11	397 (if YaTeX-label-select-map nil
yuuji@11	398 (message "Setting up label selection mode map...")
yuuji@68	399 ;(setq YaTeX-label-select-map (copy-keymap global-map))
yuuji@68	400 (setq YaTeX-label-select-map (make-keymap))
yuuji@11	401 (suppress-keymap YaTeX-label-select-map)
yuuji@11	402 (substitute-all-key-definition
yuuji@11	403 'previous-line 'YaTeX::label-previous YaTeX-label-select-map)
yuuji@11	404 (substitute-all-key-definition
yuuji@11	405 'next-line 'YaTeX::label-next YaTeX-label-select-map)
yuuji@11	406 (define-key YaTeX-label-select-map "\C-n" 'YaTeX::label-next)
yuuji@11	407 (define-key YaTeX-label-select-map "\C-p" 'YaTeX::label-previous)
yuuji@11	408 (define-key YaTeX-label-select-map "<" 'beginning-of-buffer)
yuuji@11	409 (define-key YaTeX-label-select-map ">" 'end-of-buffer)
yuuji@11	410 (define-key YaTeX-label-select-map "\C-m" 'exit-recursive-edit)
yuuji@11	411 (define-key YaTeX-label-select-map "\C-j" 'exit-recursive-edit)
yuuji@11	412 (define-key YaTeX-label-select-map " " 'exit-recursive-edit)
yuuji@11	413 (define-key YaTeX-label-select-map "\C-g" 'abort-recursive-edit)
yuuji@11	414 (define-key YaTeX-label-select-map "/" 'isearch-forward)
yuuji@11	415 (define-key YaTeX-label-select-map "?" 'isearch-backward)
yuuji@11	416 (define-key YaTeX-label-select-map "'" 'YaTeX::label-search-tag)
yuuji@23	417 (define-key YaTeX-label-select-map "." 'YaTeX::label-search-tag)
yuuji@11	418 (define-key YaTeX-label-select-map "*" 'YaTeX::label-search-tag)
yuuji@11	419 (message "Setting up label selection mode map...Done")
yuuji@11	420 (let ((key ?A))
yuuji@11	421 (while (<= key ?Z)
yuuji@11	422 (define-key YaTeX-label-select-map (char-to-string key)
yuuji@11	423 'YaTeX::label-search-tag)
yuuji@11	424 (define-key YaTeX-label-select-map (char-to-string (+ key (- ?a ?A)))
yuuji@11	425 'YaTeX::label-search-tag)
yuuji@69	426 (setq key (1+ key))))))
yuuji@69	427
yuuji@11	428 (defun YaTeX::label-next ()
yuuji@11	429 (interactive) (forward-line 1) (message YaTeX-label-guide-msg))
yuuji@11	430 (defun YaTeX::label-previous ()
yuuji@11	431 (interactive) (forward-line -1) (message YaTeX-label-guide-msg))
yuuji@11	432 (defun YaTeX::label-search-tag ()
yuuji@11	433 (interactive)
yuuji@68	434 (let ((case-fold-search t)
yuuji@290	435 (tag (regexp-quote (char-to-string (YaTeX-last-key)))))
yuuji@11	436 (cond
yuuji@11	437 ((save-excursion
yuuji@11	438 (forward-char 1)
yuuji@23	439 (re-search-forward (concat "^" tag) nil t))
yuuji@11	440 (goto-char (match-beginning 0)))
yuuji@11	441 ((save-excursion
yuuji@11	442 (goto-char (point-min))
yuuji@23	443 (re-search-forward (concat "^" tag) nil t))
yuuji@11	444 (goto-char (match-beginning 0))))
yuuji@69	445 (message YaTeX-label-guide-msg)))
yuuji@69	446
yuuji@70	447 ; (defun YaTeX::ref (argp &optional labelcmd refcmd)
yuuji@70	448 ; (cond
yuuji@70	449 ; ((= argp 1)
yuuji@70	450 ; (let ((lnum 0) e0 label label-list (buf (current-buffer))
yuuji@70	451 ; (labelcmd (or labelcmd "label")) (refcmd (or refcmd "ref"))
yuuji@70	452 ; (p (point)) initl line cf)
yuuji@70	453 ; (message "Collecting labels...")
yuuji@70	454 ; (save-window-excursion
yuuji@70	455 ; (YaTeX-showup-buffer
yuuji@70	456 ; YaTeX-label-buffer (function (lambda (x) (window-width x))))
yuuji@70	457 ; (if (fboundp 'select-frame) (setq cf (selected-frame)))
yuuji@70	458 ; (if (eq (window-buffer (minibuffer-window)) buf)
yuuji@70	459 ; (progn
yuuji@70	460 ; (other-window 1)
yuuji@70	461 ; (setq buf (current-buffer))
yuuji@70	462 ; (set-buffer buf)
yuuji@70	463 ; ;(message "cb=%s" buf)(sit-for 3)
yuuji@70	464 ; ))
yuuji@70	465 ; (save-excursion
yuuji@70	466 ; (set-buffer (get-buffer-create YaTeX-label-buffer))
yuuji@70	467 ; (setq buffer-read-only nil)
yuuji@70	468 ; (erase-buffer))
yuuji@70	469 ; (save-excursion
yuuji@70	470 ; (goto-char (point-min))
yuuji@70	471 ; (let ((standard-output (get-buffer YaTeX-label-buffer)))
yuuji@70	472 ; (princ (format "=== LABELS in [%s] ===\n" (buffer-name buf)))
yuuji@70	473 ; (while (YaTeX-re-search-active-forward
yuuji@70	474 ; (concat "\\\\" labelcmd "\\b")
yuuji@70	475 ; (regexp-quote YaTeX-comment-prefix) nil t)
yuuji@70	476 ; (goto-char (match-beginning 0))
yuuji@70	477 ; (skip-chars-forward "^{")
yuuji@70	478 ; (setq label
yuuji@70	479 ; (buffer-substring
yuuji@70	480 ; (1+ (point))
yuuji@70	481 ; (prog2 (forward-list 1) (setq e0 (1- (point)))))
yuuji@70	482 ; label-list (cons label label-list))
yuuji@70	483 ; (or initl
yuuji@70	484 ; (if (< p (point)) (setq initl lnum)))
yuuji@70	485 ; (beginning-of-line)
yuuji@70	486 ; (skip-chars-forward " \t\n" nil)
yuuji@70	487 ; (princ (format "%c:{%s}\t<<%s>>\n" (+ (% lnum 26) ?A) label
yuuji@70	488 ; (buffer-substring (point) (point-end-of-line))))
yuuji@70	489 ; (setq lnum (1+ lnum))
yuuji@70	490 ; (message "Collecting \\%s{}... %d" labelcmd lnum)
yuuji@70	491 ; (goto-char e0))
yuuji@70	492 ; (princ YaTeX-label-menu-other)
yuuji@70	493 ; (princ YaTeX-label-menu-repeat)
yuuji@70	494 ; (princ YaTeX-label-menu-any)
yuuji@70	495 ; );standard-output
yuuji@70	496 ; (goto-char p)
yuuji@70	497 ; (or initl (setq initl lnum))
yuuji@70	498 ; (message "Collecting %s...Done" labelcmd)
yuuji@70	499 ; (if (fboundp 'select-frame) (select-frame cf))
yuuji@70	500 ; (YaTeX-showup-buffer YaTeX-label-buffer nil t)
yuuji@70	501 ; (YaTeX::label-setup-key-map)
yuuji@70	502 ; (setq truncate-lines t)
yuuji@70	503 ; (setq buffer-read-only t)
yuuji@70	504 ; (use-local-map YaTeX-label-select-map)
yuuji@70	505 ; (message YaTeX-label-guide-msg)
yuuji@70	506 ; (goto-line (1+ initl)) ;goto recently defined label line
yuuji@70	507 ; (switch-to-buffer (current-buffer))
yuuji@70	508 ; (unwind-protect
yuuji@70	509 ; (progn
yuuji@70	510 ; (recursive-edit)
yuuji@70	511 ; (set-buffer (get-buffer YaTeX-label-buffer)) ;assertion
yuuji@70	512 ; (beginning-of-line)
yuuji@70	513 ; (setq line (1- (count-lines (point-min)(point))))
yuuji@70	514 ; (cond
yuuji@70	515 ; ((= line -1) (setq label ""))
yuuji@70	516 ; ((= line lnum) (setq label (YaTeX-label-other)))
yuuji@70	517 ; ((= line (1+ lnum))
yuuji@70	518 ; (save-excursion
yuuji@70	519 ; (switch-to-buffer buf)
yuuji@70	520 ; (goto-char p)
yuuji@70	521 ; (if (re-search-backward
yuuji@70	522 ; (concat "\\\\" refcmd "{\$[^}]+\$}") nil t)
yuuji@70	523 ; (setq label (YaTeX-match-string 1))
yuuji@70	524 ; (setq label ""))))
yuuji@70	525 ; ((>= line (+ lnum 2))
yuuji@70	526 ; (setq label (read-string (format "\\%s{???}: " refcmd))))
yuuji@70	527 ; (t (setq label (nth (- lnum line 1) label-list)))))
yuuji@70	528 ; (bury-buffer YaTeX-label-buffer)))
yuuji@70	529 ; label)))))
yuuji@70	530
yuuji@80	531 (defvar YaTeX-ref-default-label-string "%H%M%S_%d%b%y"
yuuji@80	532 "*Default \\ref time string format.
yuuji@80	533 This format is like strftime(3) but allowed conversion char are as follows;
yuuji@80	534 %y -> Last 2 digit of year, %b -> Month name, %m -> Monthe number(1-12),
yuuji@80	535 %d -> Day, %H -> Hour, %M -> Minute, %S -> Second,
yuuji@80	536 %qx -> alphabetical-decimal conversion of yymmdd.
yuuji@80	537 %qX -> alphabetical-decimal conversion of HHMMSS.
yuuji@80	538 Beware defualt label-string should be always unique. So this format string
yuuji@80	539 should have both time part (%H+%M+%S or %qX) and date
yuuji@80	540 part (%y+(%b\|%m)+%d or %qx).")
yuuji@80	541
yuuji@80	542 (defun YaTeX::ref-alphabex (n)
yuuji@80	543 (let ((alphabex ""))
yuuji@80	544 (while (> n 0)
yuuji@80	545 (setq alphabex (concat (char-to-string (+ ?a (% n 26))) alphabex)
yuuji@80	546 n (/ n 26)))
yuuji@80	547 alphabex))
yuuji@80	548
yuuji@80	549 (defun YaTeX::ref-default-label (&optional format)
yuuji@80	550 "Default auto-genarated label string."
yuuji@80	551 ;; We do not use (format-time-string) for emacs-19
yuuji@80	552 (let*((ts (substring (current-time-string) 4))
yuuji@80	553 (y (substring ts -2))
yuuji@80	554 (b (substring ts 0 3))
yuuji@80	555 (d (format "%d" (string-to-int (substring ts 4 6))))
yuuji@80	556 (H (substring ts 7 9))
yuuji@80	557 (M (substring ts 10 12))
yuuji@80	558 (S (substring ts 13 15))
yuuji@80	559 (HMS (+ (* 10000 (string-to-int H))
yuuji@80	560 (* 100 (string-to-int M))
yuuji@80	561 (string-to-int S)))
yuuji@80	562 (talphabex (YaTeX::ref-alphabex HMS))
yuuji@80	563 (mnames "JanFebMarAprMayJunJulAugSepOctNovDec")
yuuji@80	564 (m (format "%02d" (/ (string-match b mnames) 3)))
yuuji@80	565 (ymd (+ (* 10000 (string-to-int y))
yuuji@80	566 (* 100 (string-to-int m))
yuuji@80	567 (string-to-int d)))
yuuji@80	568 (dalphabex (YaTeX::ref-alphabex ymd)))
yuuji@80	569 (YaTeX-replace-formats
yuuji@80	570 (or format YaTeX-ref-default-label-string)
yuuji@80	571 (list (cons "y" y)
yuuji@80	572 (cons "b" b)
yuuji@80	573 (cons "m" m)
yuuji@80	574 (cons "d" d)
yuuji@80	575 (cons "H" H)
yuuji@80	576 (cons "M" M)
yuuji@80	577 (cons "S" S)
yuuji@80	578 (cons "qX" talphabex)
yuuji@80	579 (cons "qx" dalphabex)))))
yuuji@80	580
yuuji@80	581 (defvar YaTeX-ref-generate-label-function 'YaTeX::ref-generate-label
yuuji@80	582 "*Function to generate default label for unnamed \\label{}s.
yuuji@80	583 The function pointed to this value should take two arguments.
yuuji@80	584 First argument is LaTeX macro's name, second is macro's argument.")
yuuji@80	585
yuuji@80	586 (defun YaTeX::ref-generate-label (command arg)
yuuji@70	587 "Generate a label string which is unique in current buffer."
yuuji@80	588 (let ((default (condition-case nil
yuuji@80	589 (YaTeX::ref-default-label)
yuuji@80	590 (error (substring (current-time-string) 4)))))
yuuji@70	591 (read-string "Give a label for this line: "
yuuji@70	592 (if YaTeX-emacs-19 (cons default 1) default))))
yuuji@70	593
yuuji@80	594 (defun YaTeX::ref-getset-label (buffer point &optional noset)
yuuji@70	595 "Get label string in the BUFFER near the POINT.
yuuji@80	596 Make \\label{xx} if no label.
yuuji@80	597 If optional third argument NOSET is non-nil, do not generate new label."
yuuji@73	598 ;;Here, we rewrite the LaTeX source. Therefore we should be careful
yuuji@73	599 ;;to decide the location suitable for \label. Do straightforward!
yuuji@80	600 (let (boundary inspoint cc newlabel (labelholder "label") mathp exp1 env
yuuji@80	601 (r-escape (regexp-quote YaTeX-comment-prefix))
yuuji@80	602 command arg alreadysought foundpoint)
yuuji@80	603 (set-buffer buffer)
yuuji@70	604 (save-excursion
yuuji@70	605 (goto-char point)
yuuji@70	606 (setq cc (current-column))
yuuji@70	607 (if (= (char-after (point)) ?\\) (forward-char 1))
yuuji@70	608 (cond
yuuji@259	609 ;; In each codition, 'inspoint and 'boundary should be set
yuuji@70	610 ((looking-at YaTeX-sectioning-regexp)
yuuji@80	611 (setq command (YaTeX-match-string 0))
yuuji@70	612 (skip-chars-forward "^{")
yuuji@80	613 (setq arg (buffer-substring
yuuji@80	614 (1+ (point))
yuuji@80	615 (progn (forward-list 1) (1- (point)))))
yuuji@70	616 (skip-chars-forward " \t\n")
yuuji@73	617 ;(setq boundary "[^\\]")
yuuji@77	618 (setq inspoint (point))
yuuji@73	619 (setq boundary
yuuji@73	620 (save-excursion
yuuji@77	621 (if (YaTeX-re-search-active-forward
yuuji@77	622 (concat YaTeX-ec-regexp
yuuji@77	623 "\\(" YaTeX-sectioning-regexp "\\\|"
yuuji@77	624 "begin\\\|item\\)")
yuuji@77	625 r-escape nil 1)
yuuji@73	626 (match-beginning 0)
yuuji@73	627 (1- (point))))))
yuuji@70	628 ((looking-at "item\\s ")
yuuji@80	629 (setq command "item"
yuuji@80	630 cc (+ cc 6))
yuuji@73	631 ;(setq boundary (concat YaTeX-ec-regexp "\$item\\\|begin\\\|end\$\\b"))
yuuji@73	632 (setq boundary
yuuji@73	633 (save-excursion
yuuji@73	634 (if (YaTeX-re-search-active-forward
yuuji@73	635 (concat YaTeX-ec-regexp "\$item\\\|begin\\\|end\$\\b")
yuuji@73	636 r-escape nil 1)
yuuji@73	637 (match-beginning 0)
yuuji@77	638 (1- (point))))
yuuji@77	639 inspoint boundary))
yuuji@70	640 ((looking-at "bibitem")
yuuji@80	641 (setq labelholder "bibitem" ; label holder is bibitem itself
yuuji@80	642 command "bibitem")
yuuji@73	643 (setq boundary
yuuji@73	644 (save-excursion
yuuji@73	645 (if (YaTeX-re-search-active-forward
yuuji@73	646 (concat YaTeX-ec-regexp "\$bibitem\\\|end\$\\b")
yuuji@73	647 r-escape nil 1)
yuuji@73	648 (match-beginning 0)
yuuji@77	649 (1- (point))))
yuuji@77	650 inspoint boundary))
yuuji@80	651 ((string-match YaTeX::ref-nestable-counter-regexp
yuuji@70	652 (setq env (or (YaTeX-inner-environment t) "document")))
yuuji@80	653 (let ((curtop (get 'YaTeX-inner-environment 'point))
yuuji@80	654 (end (point-max)) label)
yuuji@80	655 (skip-chars-forward " \t\n")
yuuji@80	656 (setq inspoint (point) ;initial candidate
yuuji@80	657 cc (current-column)
yuuji@80	658 command env
yuuji@80	659 alreadysought t)
yuuji@80	660 (if (condition-case nil
yuuji@80	661 (progn
yuuji@80	662 (goto-char curtop)
yuuji@80	663 (YaTeX-goto-corresponding-environment))
yuuji@80	664 (error nil))
yuuji@80	665 (setq end (point)))
yuuji@80	666 (goto-char inspoint)
yuuji@80	667 (while (YaTeX-re-search-active-forward
yuuji@80	668 (concat YaTeX-ec-regexp "label{\$[^}]+\$}" )
yuuji@80	669 r-escape end t)
yuuji@80	670 (setq label (YaTeX-match-string 1))
yuuji@80	671 (if (and (equal env (YaTeX-inner-environment t))
yuuji@80	672 (= curtop (get 'YaTeX-inner-environment 'point)))
yuuji@80	673 ;;I found the label
yuuji@80	674 (setq alreadysought label
yuuji@80	675 foundpoint (match-end 0))))
yuuji@80	676 ))
yuuji@80	677 ((string-match YaTeX::ref-mathenv-regexp env) ;env is set in above case
yuuji@80	678 (setq command env
yuuji@80	679 mathp t
yuuji@80	680 exp1 (string-match YaTeX::ref-mathenv-exp1-regexp env))
yuuji@73	681 ;;(setq boundary (concat YaTeX-ec-regexp "\$\\\\\\\|end{" env "}\$"))
yuuji@73	682 (setq boundary
yuuji@73	683 (save-excursion
yuuji@259	684 (or (catch 'bndry
yuuji@259	685 (while (YaTeX-re-search-active-forward
yuuji@259	686 (concat
yuuji@259	687 YaTeX-ec-regexp "\\("
yuuji@259	688 (if exp1 "" "\\\\\\\|")
yuuji@259	689 "\$end{" env "\$}\\)")
yuuji@259	690 r-escape nil 1)
yuuji@259	691 (setq foundpoint (match-beginning 0))
yuuji@259	692 (if (or (match-beginning 2) ;end of outer math-env
yuuji@259	693 (equal env (YaTeX-inner-environment t)))
yuuji@259	694 ;; YaTeX-inner-environment destroys match-data
yuuji@259	695 (throw 'bndry foundpoint))))
yuuji@259	696 (1- (point))))
yuuji@77	697 inspoint boundary))
yuuji@73	698 ((looking-at "footnote\\s *{")
yuuji@80	699 (setq command "footnote")
yuuji@73	700 (skip-chars-forward "^{") ;move onto `{'
yuuji@73	701 (setq boundary
yuuji@73	702 (save-excursion
yuuji@73	703 (condition-case err
yuuji@73	704 (forward-list 1)
yuuji@73	705 (error (error "\\\\footnote at point %s's brace not closed"
yuuji@73	706 (point))))
yuuji@77	707 (1- (point)))
yuuji@77	708 inspoint boundary))
yuuji@70	709 ((looking-at "caption\\\|\$begin\$")
yuuji@80	710 (setq command (YaTeX-match-string 0))
yuuji@70	711 (skip-chars-forward "^{")
yuuji@77	712 ;;;;;;(if (match-beginning 1) (forward-list 1))
yuuji@77	713 ;; caption can be treated as mathenv, is it right??
yuuji@80	714 (setq arg (buffer-substring
yuuji@80	715 (1+ (point))
yuuji@80	716 (progn (forward-list 1) (1- (point)))))
yuuji@73	717 ;;(setq boundary (concat YaTeX-ec-regexp "\$begin\\\|end\$\\b"))
yuuji@77	718 (setq inspoint (point))
yuuji@73	719 (setq boundary
yuuji@73	720 (save-excursion
yuuji@73	721 (if (YaTeX-re-search-active-forward
yuuji@73	722 (concat YaTeX-ec-regexp "\$begin\\\|end\$\\b")
yuuji@73	723 r-escape nil 1)
yuuji@73	724 (match-beginning 0)
yuuji@73	725 (1- (point))))))
yuuji@70	726 (t ))
yuuji@259	727 ;;cond by kind of labeling ends here.
yuuji@70	728 (if (save-excursion (skip-chars-forward " \t") (looking-at "%"))
yuuji@70	729 (forward-line 1))
yuuji@80	730 (cond
yuuji@80	731 ((stringp alreadysought)
yuuji@80	732 (put 'YaTeX::ref-getset-label 'foundpoint foundpoint) ;ugly...
yuuji@80	733 alreadysought)
yuuji@80	734 ((and (null alreadysought)
yuuji@80	735 (> boundary (point))
yuuji@80	736 (save-excursion
yuuji@80	737 (YaTeX-re-search-active-forward
yuuji@80	738 ;;(concat "\$" labelholder "\$\\\|\$" boundary "\$")
yuuji@80	739 labelholder
yuuji@80	740 (regexp-quote YaTeX-comment-prefix)
yuuji@80	741 boundary 1))
yuuji@80	742 (match-beginning 0))
yuuji@70	743 ;; if \label{hoge} found, return it
yuuji@80	744 (put 'YaTeX::ref-getset-label 'foundpoint (1- (match-beginning 0)))
yuuji@80	745 (buffer-substring
yuuji@80	746 (progn
yuuji@80	747 (goto-char (match-end 0))
yuuji@80	748 (skip-chars-forward "^{") (1+ (point)))
yuuji@80	749 (progn
yuuji@80	750 (forward-sexp 1) (1- (point)))))
yuuji@70	751 ;;else make a label
yuuji@73	752 ;(goto-char (match-beginning 0))
yuuji@80	753 (noset nil) ;do not set label if noset
yuuji@80	754 (t
yuuji@77	755 (goto-char inspoint)
yuuji@70	756 (skip-chars-backward " \t\n")
yuuji@80	757 (save-excursion
yuuji@80	758 (setq newlabel
yuuji@80	759 (funcall YaTeX-ref-generate-label-function command arg)))
yuuji@70	760 (delete-region (point) (progn (skip-chars-backward " \t") (point)))
yuuji@70	761 (if mathp nil
yuuji@70	762 (insert "\n")
yuuji@70	763 (YaTeX-reindent cc))
yuuji@259	764 (put 'YaTeX::ref-getset-label 'foundpoint (point))
yuuji@70	765 (insert (format "\\label{%s}" newlabel))
yuuji@80	766 newlabel)))))
yuuji@70	767
yuuji@80	768 (defvar YaTeX::ref-labeling-regexp-alist-default
yuuji@80	769 '(("\\\\begin{\$java\\\|program\$}{\$[^}]+\$}" . 2)
yuuji@80	770 ("\\\\label{\$[^}]+\$}" . 1))
yuuji@80	771 "Alist of labeling regexp vs. its group number points to label string.
yuuji@80	772 This alist is used in \\ref's argument's completion.")
yuuji@80	773 (defvar YaTeX::ref-labeling-regexp-alist-private nil
yuuji@168	774 "*Private extension to YaTeX::ref-labeling-regexp-alist.
yuuji@80	775 See the documetation of YaTeX::ref-labeling-regexp-alist.")
yuuji@70	776 (defvar YaTeX::ref-labeling-regexp-alist
yuuji@80	777 (append YaTeX::ref-labeling-regexp-alist-default
yuuji@80	778 YaTeX::ref-labeling-regexp-alist-private))
yuuji@70	779 (defvar YaTeX::ref-labeling-regexp
yuuji@70	780 (mapconcat 'car YaTeX::ref-labeling-regexp-alist "\\\|"))
yuuji@70	781 (defvar YaTeX::ref-mathenv-regexp
yuuji@80	782 ;; See also YaTeX-ams-math-begin-alist in yatex.el
yuuji@80	783 ;; Define only envs which has counter.(without *)
yuuji@80	784 "equation\\\|eqnarray\\\|align\$at\$?\\\|flalign\\\|gather\\\|xx?alignat\\\|multline")
yuuji@80	785 (defvar YaTeX::ref-mathenv-exp1-regexp
yuuji@80	786 "\$equation\\\|multline\$\\b"
yuuji@80	787 "*Regexp of math-envname which has only one math-expression.")
yuuji@70	788 (defvar YaTeX::ref-enumerateenv-regexp
yuuji@70	789 "enumerate")
yuuji@80	790 (defvar YaTeX::ref-nestable-counter-regexp
yuuji@80	791 "subequations")
yuuji@70	792
yuuji@70	793 (defvar YaTeX::ref-labeling-section-level 2
yuuji@72	794 "*ref�⊮�Ŏ��W��Z�N�V��j��O�R�}��h�̉��x��
yuuji@70	795 YaTeX-sectioning-level�̐��l�Ŏw��.")
yuuji@70	796
yuuji@80	797 (defun YaTeX::ref (argp &optional labelcmd refcmd predf)
yuuji@70	798 (setplist 'YaTeX::ref-labeling-regexp nil) ;erase memory cache
yuuji@70	799 (require 'yatexsec)
yuuji@11	800 (cond
yuuji@11	801 ((= argp 1)
yuuji@80	802 (let*((lnum 0) m0 e0 x cmd label match-point point-list boundary
yuuji@70	803 (buf (current-buffer))
yuuji@70	804 (llv YaTeX::ref-labeling-section-level)
yuuji@80	805 (mathenvs YaTeX::ref-mathenv-regexp) envname endrx
yuuji@70	806 (enums YaTeX::ref-enumerateenv-regexp)
yuuji@70	807 (counter
yuuji@70	808 (or labelcmd
yuuji@70	809 (concat
yuuji@70	810 YaTeX-ec-regexp "\\(\\("
yuuji@70	811 (mapconcat
yuuji@70	812 'concat
yuuji@70	813 (delq nil
yuuji@70	814 (mapcar
yuuji@72	815 (function
yuuji@72	816 (lambda (s)
yuuji@72	817 (if (>= llv (cdr s))
yuuji@72	818 (car s))))
yuuji@70	819 YaTeX-sectioning-level))
yuuji@70	820 "\\\|")
yuuji@77	821 "\\\|caption\$\\[[^]]+\\]\$?\\\|footnote\\){"
yuuji@80	822 "\\\|\$begin{\\(" mathenvs "\\\|" enums "\$}\\)"
yuuji@80	823 (if YaTeX-use-AMS-LaTeX
yuuji@80	824 (concat
yuuji@80	825 "\\\|\\(begin{"
yuuji@80	826 YaTeX::ref-nestable-counter-regexp "}\\)"))
yuuji@80	827 "\\)")))
yuuji@70	828 (regexp (concat "\\(" counter
yuuji@70	829 "\\)\\\|\$" YaTeX::ref-labeling-regexp "\$"))
yuuji@70	830 (itemsep (concat YaTeX-ec-regexp
yuuji@70	831 "\$\\(bib\$?item\\\|begin\\\|end\\)"))
yuuji@86	832 (refcmd (or refcmd "\$page\$?ref"))
yuuji@70	833 (p (point)) initl line cf
yuuji@70	834 (percent (regexp-quote YaTeX-comment-prefix))
yuuji@70	835 (output
yuuji@70	836 (function
yuuji@70	837 (lambda (label p)
yuuji@80	838 (while (setq x (string-match "[\n\t]" label))
yuuji@70	839 (aset label x ? ))
yuuji@80	840 (while (setq x (string-match " +" label))
yuuji@70	841 (setq label (concat
yuuji@70	842 (substring label 0 (1+ (match-beginning 0)))
yuuji@70	843 (substring label (match-end 0)))))
yuuji@70	844 (princ (format "%c: <<%s>>\n" (+ (% lnum 26) ?A) label))
yuuji@70	845 (setq point-list (cons p point-list))
yuuji@70	846 (message "Collecting labels... %d" lnum)
yuuji@70	847 (setq lnum (1+ lnum)))))
yuuji@80	848 (me (if (boundp 'me) me 'YaTeX::ref))
yuuji@70	849 )
yuuji@60	850 (message "Collecting labels...")
yuuji@60	851 (save-window-excursion
yuuji@60	852 (YaTeX-showup-buffer
yuuji@60	853 YaTeX-label-buffer (function (lambda (x) (window-width x))))
yuuji@60	854 (if (fboundp 'select-frame) (setq cf (selected-frame)))
yuuji@60	855 (if (eq (window-buffer (minibuffer-window)) buf)
yuuji@60	856 (progn
yuuji@60	857 (other-window 1)
yuuji@60	858 (setq buf (current-buffer))
yuuji@70	859 (set-buffer buf)))
yuuji@60	860 (save-excursion
yuuji@69	861 (set-buffer (get-buffer-create YaTeX-label-buffer))
yuuji@80	862 (condition-case ()
yuuji@80	863 (if (and YaTeX-use-font-lock (fboundp 'font-lock-mode))
yuuji@80	864 (font-lock-mode 1))
yuuji@80	865 (error nil))
yuuji@69	866 (setq buffer-read-only nil)
yuuji@69	867 (erase-buffer))
yuuji@69	868 (save-excursion
yuuji@70	869 (set-buffer buf)
yuuji@60	870 (goto-char (point-min))
yuuji@80	871 (let ((standard-output (get-buffer YaTeX-label-buffer)) existlabel)
yuuji@60	872 (princ (format "=== LABELS in [%s] ===\n" (buffer-name buf)))
yuuji@48	873 (while (YaTeX-re-search-active-forward
yuuji@70	874 regexp ;;counter
yuuji@70	875 percent nil t)
yuuji@70	876 ;(goto-char (match-beginning 0))
yuuji@70	877 (setq e0 (match-end 0))
yuuji@70	878 (cond
yuuji@80	879 ;;
yuuji@80	880 ;;2005/10/21 Skip it if predicate function returns nil
yuuji@80	881 ((and predf
yuuji@80	882 (let ((md (match-data)))
yuuji@80	883 (prog1
yuuji@80	884 (condition-case nil
yuuji@80	885 (not (funcall predf))
yuuji@80	886 (error nil))
yuuji@80	887 (store-match-data md)))))
yuuji@73	888 ((YaTeX-literal-p) nil)
yuuji@72	889 ((YaTeX-match-string 1)
yuuji@70	890 ;;if standard counter commands found
yuuji@80	891 (setq cmd (YaTeX-match-string 2)
yuuji@80	892 m0 (match-beginning 0))
yuuji@70	893 (setq match-point (match-beginning 0))
yuuji@70	894 (or initl
yuuji@70	895 (if (< p (point)) (setq initl lnum)))
yuuji@70	896 (cond
yuuji@80	897 ;; In any case, variables e0 should be set
yuuji@80	898 ((and YaTeX-use-AMS-LaTeX
yuuji@80	899 (string-match YaTeX::ref-nestable-counter-regexp cmd))
yuuji@80	900 (let (label)
yuuji@80	901 (skip-chars-forward "}")
yuuji@80	902 (setq label (buffer-substring
yuuji@80	903 (point) (min (+ 80 (point)) (point-max))))
yuuji@80	904 ;; to skip (maybe)auto-generated comment
yuuji@80	905 (skip-chars-forward " \t")
yuuji@80	906 (if (looking-at YaTeX-comment-prefix)
yuuji@80	907 (forward-line 1))
yuuji@80	908 (setq e0 (point))
yuuji@80	909 (skip-chars-forward " \t\n")
yuuji@80	910 (if (looking-at "\\\\label{\$[^}]+\$}")
yuuji@80	911 (setq label (format "(labe:%s)" (YaTeX-match-string 1))
yuuji@80	912 e0 (match-end 1)))
yuuji@80	913 (funcall output (format "--subequation--%s" label) e0)))
yuuji@70	914 ((string-match mathenvs cmd) ;;if matches mathematical env
yuuji@80	915 (skip-chars-forward "}")
yuuji@80	916 (setq x (point)
yuuji@80	917 envname (substring
yuuji@80	918 cmd (match-beginning 0) (match-end 0)))
yuuji@80	919 (save-restriction
yuuji@80	920 (narrow-to-region
yuuji@80	921 m0
yuuji@80	922 (save-excursion
yuuji@80	923 (YaTeX-re-search-active-forward
yuuji@80	924 (setq endrx (format "%send{%s}" YaTeX-ec-regexp
yuuji@80	925 (regexp-quote envname)))
yuuji@80	926 percent nil t)))
yuuji@80	927 (catch 'scan
yuuji@80	928 (while (YaTeX-re-search-active-forward
yuuji@80	929 (concat
yuuji@80	930 "\\\\end{\$" (regexp-quote envname) "\$";;(1)
yuuji@259	931 "\\\|\\\\\$notag\$" ;;2
yuuji@80	932 (if (string-match
yuuji@80	933 YaTeX::ref-mathenv-exp1-regexp cmd)
yuuji@259	934 "" "\\\|\$\\\\\\\\\$$") ;;3
yuuji@80	935 )
yuuji@80	936 percent nil t)
yuuji@80	937 (let*((quit (match-beginning 1))
yuuji@80	938 (notag (match-beginning 2))
yuuji@259	939 (newln (match-beginning 3))
yuuji@80	940 (label ".......................") l2
yuuji@80	941 (e (point)) (m0 (match-beginning 0))
yuuji@80	942 (ln (YaTeX-string-width label)))
yuuji@80	943 (cond
yuuji@80	944 (notag
yuuji@80	945 (YaTeX-re-search-active-forward
yuuji@80	946 "\\\\\\\\" percent nil 1)
yuuji@259	947 (setq x (point))) ;use x as \label search bound
yuuji@259	948 ((and newln ; `\\' found
yuuji@259	949 (not (equal (YaTeX-inner-environment)
yuuji@259	950 envname)))
yuuji@259	951 (YaTeX-end-of-environment)
yuuji@259	952 (goto-char (match-end 0)))
yuuji@80	953 (t
yuuji@80	954 (if (YaTeX-re-search-active-backward
yuuji@80	955 YaTeX::ref-labeling-regexp
yuuji@80	956 percent x t)
yuuji@80	957 ;; if \label{x} in math-expression, display it
yuuji@80	958 ;; because formula source is hard to recognize
yuuji@80	959 (progn
yuuji@80	960 (goto-char (match-end 0))
yuuji@80	961 (setq l2 (format "\"label:%s\""
yuuji@80	962 (buffer-substring
yuuji@80	963 (1- (point))
yuuji@80	964 (progn (forward-sexp -1)
yuuji@80	965 (1+ (point))))))
yuuji@80	966 (setq label
yuuji@80	967 (if (< (YaTeX-string-width l2) ln)
yuuji@80	968 (concat
yuuji@80	969 l2
yuuji@80	970 (substring
yuuji@80	971 label
yuuji@80	972 0 (- ln (YaTeX-string-width l2))))
yuuji@80	973 l2))
yuuji@80	974 (goto-char e)))
yuuji@80	975 (funcall output
yuuji@80	976 (concat
yuuji@80	977 label " "
yuuji@80	978 (buffer-substring x m0))
yuuji@80	979 x)
yuuji@80	980 (cond
yuuji@80	981 ((YaTeX-quick-in-environment-p
yuuji@80	982 YaTeX-math-gathering-list)
yuuji@80	983 ;; if here is inner split/cases/gathered env.,
yuuji@80	984 ;; counter for here is only one.
yuuji@80	985 ;; Go out this environment and,
yuuji@80	986 (YaTeX-end-of-environment)
yuuji@80	987 ;; search next expression unit boundary.
yuuji@80	988 (YaTeX-re-search-active-forward
yuuji@80	989 (concat endrx "\\\|\\\\begin{")
yuuji@80	990 percent nil 1)
yuuji@80	991 (end-of-line)))
yuuji@80	992 (if quit (throw 'scan t)))))
yuuji@80	993 (setq x (point)))))
yuuji@70	994 (setq e0 (point)))
yuuji@70	995 ((string-match enums cmd)
yuuji@70	996 ;(skip-chars-forward "} \t\n")
yuuji@70	997 (save-restriction
yuuji@70	998 (narrow-to-region
yuuji@70	999 (point)
yuuji@70	1000 (save-excursion
yuuji@70	1001 (YaTeX-goto-corresponding-environment) (point)))
yuuji@70	1002 (forward-line 1)
yuuji@70	1003 (while (YaTeX-re-search-active-forward
yuuji@70	1004 (concat YaTeX-ec-regexp "item\\s ")
yuuji@70	1005 percent nil t)
yuuji@70	1006 (setq x (match-beginning 0))
yuuji@70	1007 (funcall
yuuji@70	1008 output
yuuji@80	1009 (concat
yuuji@80	1010 existlabel
yuuji@80	1011 (buffer-substring
yuuji@80	1012 (match-beginning 0)
yuuji@80	1013 (if (re-search-forward itemsep nil t)
yuuji@80	1014 (progn (goto-char (match-beginning 0))
yuuji@80	1015 (skip-chars-backward " \t")
yuuji@80	1016 (1- (point)))
yuuji@80	1017 (point-end-of-line))))
yuuji@77	1018 x))
yuuji@77	1019 (setq e0 (point-max))))
yuuji@80	1020 ((string-match "bibitem" cmd) ;maybe generated by myself
yuuji@80	1021 (setq label "")
yuuji@80	1022 (skip-chars-forward " \t")
yuuji@80	1023 (if (looking-at "{") ;sure to be true!!
yuuji@80	1024 (forward-list 1))
yuuji@80	1025 (let ((list '(30 10 65))
yuuji@80	1026 (delim ";") q lim len l str)
yuuji@80	1027 (save-excursion
yuuji@80	1028 (setq lim (if (re-search-forward itemsep nil 1)
yuuji@80	1029 (match-beginning 0) (point))))
yuuji@80	1030 (while list
yuuji@80	1031 (skip-chars-forward " \t\n\\")
yuuji@80	1032 (setq q (looking-at "[\"'{]")
yuuji@80	1033 len (car list)
yuuji@80	1034 str
yuuji@80	1035 (buffer-substring
yuuji@80	1036 (point)
yuuji@80	1037 (progn
yuuji@80	1038 (if q (forward-sexp 1)
yuuji@80	1039 (search-forward delim lim 1)
yuuji@80	1040 (forward-char -1))
yuuji@80	1041 (point))))
yuuji@80	1042 (if (> (setq l (YaTeX-string-width str)) len)
yuuji@80	1043 (setq str (concat
yuuji@80	1044 (YaTeX-truncate-string-width
yuuji@80	1045 str (- len (if q 5 4)))
yuuji@80	1046 "... "
yuuji@80	1047 (if q (substring str -1)))))
yuuji@80	1048 (if (< (setq l (YaTeX-string-width str)) len)
yuuji@80	1049 (setq str (concat str (make-string (- len l) ? ))))
yuuji@80	1050 (if (looking-at delim) (goto-char (match-end 0)))
yuuji@80	1051 (setq label (concat label " " str)
yuuji@80	1052 list (cdr list)))
yuuji@80	1053 (funcall output label match-point)))
yuuji@77	1054 ;;else, simple section-type counter
yuuji@70	1055 ((= (char-after (1- (point))) ?{)
yuuji@70	1056 (setq label (buffer-substring
yuuji@70	1057 (match-beginning 0)
yuuji@70	1058 (progn (forward-char -1)
yuuji@70	1059 (forward-list 1)
yuuji@70	1060 (point))))
yuuji@77	1061 (funcall output label match-point)
yuuji@77	1062 ;; Skip preceding label if exists
yuuji@80	1063 (if (YaTeX::ref-getset-label (current-buffer) match-point t)
yuuji@80	1064 (goto-char (get 'YaTeX::ref-getset-label 'foundpoint)))
yuuji@77	1065 (if (save-excursion
yuuji@77	1066 (skip-chars-forward "\t \n")
yuuji@77	1067 (looking-at YaTeX::ref-labeling-regexp))
yuuji@77	1068 (setq e0 (match-end 0))))
yuuji@70	1069 (t
yuuji@70	1070 (skip-chars-forward " \t")
yuuji@70	1071 (setq label (buffer-substring
yuuji@70	1072 (match-beginning 0)
yuuji@70	1073 (if (re-search-forward
yuuji@70	1074 itemsep
yuuji@70	1075 nil t)
yuuji@70	1076 (progn
yuuji@70	1077 (goto-char (match-beginning 0))
yuuji@70	1078 (skip-chars-backward " \t")
yuuji@70	1079 (1- (point)))
yuuji@70	1080 (point-end-of-line))))
yuuji@70	1081 (funcall output label match-point)
yuuji@77	1082 (if (save-excursion
yuuji@77	1083 (skip-chars-forward "\t \n")
yuuji@77	1084 (looking-at YaTeX::ref-labeling-regexp))
yuuji@77	1085 (setq e0 (match-end 0)))))
yuuji@70	1086 ) ;;put label buffer
yuuji@70	1087 ;;
yuuji@70	1088 ;; if user defined label found
yuuji@70	1089 (t
yuuji@70	1090 ;; memorize line number and label into property
yuuji@70	1091 (goto-char (match-beginning 0))
yuuji@70	1092 (let ((list YaTeX::ref-labeling-regexp-alist)
yuuji@70	1093 (cache (symbol-plist 'YaTeX::ref-labeling-regexp)))
yuuji@70	1094 (while list
yuuji@70	1095 (if (looking-at (car (car list)))
yuuji@70	1096 (progn
yuuji@70	1097 (setq label (YaTeX-match-string 0))
yuuji@70	1098 (put 'YaTeX::ref-labeling-regexp lnum
yuuji@70	1099 (YaTeX-match-string (cdr (car list))))
yuuji@70	1100 (funcall output label 0) ;;0 is dummy, never used
yuuji@70	1101 (setq list nil)))
yuuji@70	1102 (setq list (cdr list))))
yuuji@70	1103 ))
yuuji@11	1104 (goto-char e0))
yuuji@11	1105 (princ YaTeX-label-menu-other)
yuuji@23	1106 (princ YaTeX-label-menu-repeat)
yuuji@11	1107 (princ YaTeX-label-menu-any)
yuuji@69	1108 );standard-output
yuuji@11	1109 (goto-char p)
yuuji@60	1110 (or initl (setq initl lnum))
yuuji@70	1111 (message "Collecting labels...Done")
yuuji@60	1112 (if (fboundp 'select-frame) (select-frame cf))
yuuji@59	1113 (YaTeX-showup-buffer YaTeX-label-buffer nil t)
yuuji@11	1114 (YaTeX::label-setup-key-map)
yuuji@11	1115 (setq truncate-lines t)
yuuji@11	1116 (setq buffer-read-only t)
yuuji@11	1117 (use-local-map YaTeX-label-select-map)
yuuji@11	1118 (message YaTeX-label-guide-msg)
yuuji@60	1119 (goto-line (1+ initl)) ;goto recently defined label line
yuuji@68	1120 (switch-to-buffer (current-buffer))
yuuji@11	1121 (unwind-protect
yuuji@11	1122 (progn
yuuji@11	1123 (recursive-edit)
yuuji@70	1124
yuuji@11	1125 (set-buffer (get-buffer YaTeX-label-buffer)) ;assertion
yuuji@11	1126 (beginning-of-line)
yuuji@60	1127 (setq line (1- (count-lines (point-min)(point))))
yuuji@11	1128 (cond
yuuji@60	1129 ((= line -1) (setq label ""))
yuuji@11	1130 ((= line lnum) (setq label (YaTeX-label-other)))
yuuji@23	1131 ((= line (1+ lnum))
yuuji@23	1132 (save-excursion
yuuji@23	1133 (switch-to-buffer buf)
yuuji@23	1134 (goto-char p)
yuuji@48	1135 (if (re-search-backward
yuuji@86	1136 (concat "\\\\" refcmd "{") nil t)
yuuji@86	1137 (setq label (YaTeX-buffer-substring
yuuji@86	1138 (progn (goto-char (1- (match-end 0)))
yuuji@86	1139 (1+ (point)))
yuuji@86	1140 (progn (forward-list 1)
yuuji@86	1141 (1- (point)))))
yuuji@23	1142 (setq label ""))))
yuuji@23	1143 ((>= line (+ lnum 2))
yuuji@48	1144 (setq label (read-string (format "\\%s{???}: " refcmd))))
yuuji@70	1145 (t ;(setq label (nth (- lnum line 1) label-list))
yuuji@70	1146 (setq label
yuuji@70	1147 (or (get 'YaTeX::ref-labeling-regexp line)
yuuji@70	1148 (YaTeX::ref-getset-label
yuuji@70	1149 buf (nth (- lnum line 1) point-list))))
yuuji@70	1150 )))
yuuji@11	1151 (bury-buffer YaTeX-label-buffer)))
yuuji@69	1152 label)))))
yuuji@69	1153
yuuji@168	1154 (defun YaTeX::label-rename-refs (old new &optional def ref)
yuuji@168	1155 "Rename reference tag from OLD to NEW.
yuuji@168	1156 Optional arguments DEF and REF specify defining command and
yuuji@168	1157 referring command respectively.
yuuji@168	1158 ---------------------------------------------------------
yuuji@168	1159 CONTROL KEYS - �L�[�̐��
yuuji@168	1160 y Replace �u��
yuuji@168	1161 n Do not replace �u��Ȃ�
yuuji@168	1162 ! Replace All w/o query �c��S��m�F�Ȃ��Œu��
yuuji@168	1163 r Enter Recursive-edit �ċA�ҏW��[�h��
yuuji@168	1164 q Quit from replacing ��܂łŒu��߂�
yuuji@168	1165
yuuji@168	1166 Don't forget to exit from recursive edit by typing \\[exit-recursive-edit]
yuuji@168	1167 �ċA�ҏW�ɓ�� \\[exit-recursive-edit] �Ŕ��Y��Ȃ��悤�B"
yuuji@168	1168 (save-window-excursion
yuuji@168	1169 (catch 'exit
yuuji@168	1170 (let*((bufs (YaTeX-yatex-buffer-list)) buf b e
yuuji@168	1171 (oldptn (regexp-quote old))
yuuji@168	1172 (sw (selected-window))
yuuji@168	1173 (ptn (concat
yuuji@168	1174 "\$" YaTeX-refcommand-ref-regexp "\$"
yuuji@168	1175 "\\s *{" oldptn "}"))
yuuji@170	1176 (repface (and (fboundp 'make-overlay)
yuuji@170	1177 (fboundp 'internal-find-face)
yuuji@170	1178 (if (internal-find-face 'isearch) 'isearch 'region)))
yuuji@170	1179 ov
yuuji@173	1180 (qmsg "Replace to `%s'? [yn!rq?]")
yuuji@168	1181 continue ch)
yuuji@168	1182 (while bufs
yuuji@168	1183 (set-buffer (setq buf (car bufs)))
yuuji@168	1184 (save-excursion
yuuji@168	1185 (goto-char (point-min))
yuuji@168	1186 (while (re-search-forward ptn nil t)
yuuji@168	1187 (goto-char (match-end 1))
yuuji@168	1188 (skip-chars-forward " \t\n{")
yuuji@168	1189 (unwind-protect
yuuji@168	1190 (if (and
yuuji@168	1191 (looking-at oldptn)
yuuji@168	1192 (setq b (match-beginning 0)
yuuji@168	1193 e (match-end 0))
yuuji@168	1194 (or continue
yuuji@168	1195 (catch 'query
yuuji@170	1196 (if repface
yuuji@168	1197 (if ov (move-overlay ov b e)
yuuji@168	1198 (overlay-put
yuuji@168	1199 (setq ov (make-overlay b e))
yuuji@170	1200 'face repface)))
yuuji@168	1201 (switch-to-buffer buf)
yuuji@168	1202 (while t
yuuji@168	1203 (message qmsg new)
yuuji@168	1204 (setq ch (read-char))
yuuji@168	1205 (cond
yuuji@168	1206 ((= ch ?q) (throw 'exit t))
yuuji@168	1207 ((= ch ?r)
yuuji@168	1208 (message
yuuji@173	1209 "Don't forget to exit recursive-edit by `%s'"
yuuji@168	1210 (key-description
yuuji@168	1211 (where-is-internal
yuuji@168	1212 'exit-recursive-edit '(keymap) t)))
yuuji@168	1213 (sleep-for 2)
yuuji@168	1214 (recursive-edit))
yuuji@255	1215 ((memq ch '(?y ?\ )) (throw 'query t))
yuuji@168	1216 ((= ch ?!) (throw 'query (setq continue t)))
yuuji@168	1217 ((= ch ??)
yuuji@168	1218 (describe-function
yuuji@168	1219 'YaTeX::label-rename-refs)
yuuji@168	1220 (select-window (get-buffer-window "Help"))
yuuji@168	1221 (search-forward "----")
yuuji@168	1222 (forward-line 1)
yuuji@168	1223 (set-window-start (selected-window) (point))
yuuji@168	1224 (sit-for 0)
yuuji@168	1225 (select-window sw))
yuuji@168	1226 ((= ch ?n) (throw 'query nil)))))))
yuuji@267	1227 (replace-match new t))
yuuji@168	1228 (and ov (delete-overlay ov)))))
yuuji@168	1229 (setq bufs (cdr bufs)))))))
yuuji@168	1230
yuuji@167	1231 (defun YaTeX::label (argp &optional labname refname)
yuuji@163	1232 "Read label name and return it with copying \\ref{LABEL-NAME} to kill-ring."
yuuji@163	1233 (cond
yuuji@163	1234 ((= argp 1)
yuuji@168	1235 (let*((chmode (boundp (intern-soft "old")))
yuuji@168	1236 (dlab (if chmode old ;if called via YaTeX-change-section (tricky...)
yuuji@163	1237 (YaTeX::ref-default-label)))
yuuji@167	1238 (label (read-string
yuuji@167	1239 (format "New %s name: " (or labname "label"))
yuuji@167	1240 (cons dlab 1))))
yuuji@163	1241 (if (string< "" label)
yuuji@247	1242 (let ((refstr (format "\\%s{%s}" (or refname "ref") label)))
yuuji@247	1243 (YaTeX-push-to-kill-ring refstr)
yuuji@170	1244 (and chmode
yuuji@170	1245 (not (equal old label))
yuuji@247	1246 (YaTeX::label-rename-refs old label))))
yuuji@163	1247 label))))
yuuji@163	1248
yuuji@163	1249
yuuji@16	1250 (fset 'YaTeX::pageref 'YaTeX::ref)
yuuji@312	1251 (fset 'YaTeX::cref 'YaTeX::ref)
yuuji@80	1252 (defun YaTeX::tabref (argp) ; For the style file of IPSJ journal
yuuji@80	1253 (YaTeX::ref
yuuji@80	1254 argp nil nil
yuuji@80	1255 (function
yuuji@80	1256 (lambda ()
yuuji@80	1257 (YaTeX-quick-in-environment-p "table")))))
yuuji@80	1258 (defun YaTeX::figref (argp) ; For the style file of IPSJ journal
yuuji@80	1259 (YaTeX::ref
yuuji@80	1260 argp nil nil
yuuji@80	1261 (function
yuuji@80	1262 (lambda ()
yuuji@80	1263 (YaTeX-quick-in-environment-p "figure")))))
yuuji@232	1264 (defun YaTeX::eqref (argp)
yuuji@232	1265 (YaTeX::ref
yuuji@232	1266 argp nil nil
yuuji@232	1267 (function
yuuji@232	1268 (lambda ()
yuuji@232	1269 (YaTeX-in-math-mode-p)))))
yuuji@70	1270
yuuji@80	1271 (defun YaTeX::cite-collect-bibs-external (bibptn &rest files)
yuuji@80	1272 "Collect bibentry from FILES(variable length argument) ;
yuuji@70	1273 and print them to standard output."
yuuji@70	1274 ;;Thanks; http://icarus.ilcs.hokudai.ac.jp/comp/biblio.html
yuuji@80	1275 (let((tb (get-buffer-create " bibtmp*"))
yuuji@80	1276 (bibitemsep "^\\s *@[A-Za-z]")
yuuji@80	1277 (target (if (string< "" bibptn) bibptn bibitemsep))
yuuji@80	1278 (checkrx (concat "\$" bibptn "\$\\\|" bibitemsep))
yuuji@80	1279 beg
yuuji@80	1280 (searchnext
yuuji@80	1281 (if (string< "" bibptn)
yuuji@80	1282 (function
yuuji@80	1283 (lambda()
yuuji@80	1284 (setq beg (point))
yuuji@80	1285 (and
yuuji@80	1286 (prog1
yuuji@80	1287 (re-search-forward target nil t)
yuuji@80	1288 (end-of-line))
yuuji@80	1289 (re-search-backward bibitemsep beg t))))
yuuji@80	1290 (function
yuuji@80	1291 (lambda()
yuuji@80	1292 (re-search-forward target nil t)))))
yuuji@80	1293 )
yuuji@70	1294 (save-excursion
yuuji@70	1295 (set-buffer tb)
yuuji@80	1296 (princ (format "%sbegin{thebibliography}\n" YaTeX-ec))
yuuji@70	1297 (while files
yuuji@70	1298 (erase-buffer)
yuuji@70	1299 (cond
yuuji@70	1300 ((file-exists-p (car files))
yuuji@70	1301 (insert-file-contents (car files)))
yuuji@70	1302 ((file-exists-p (concat (car files) ".bib"))
yuuji@70	1303 (insert-file-contents (concat (car files) ".bib"))))
yuuji@70	1304 (save-excursion
yuuji@70	1305 (goto-char (point-min))
yuuji@80	1306 (while (funcall searchnext)
yuuji@70	1307 (skip-chars-forward "^{,")
yuuji@80	1308 (setq beg (point))
yuuji@70	1309 (if (= (char-after (point)) ?{)
yuuji@70	1310 (princ (format "%sbibitem{%s}%s\n"
yuuji@70	1311 YaTeX-ec
yuuji@70	1312 (buffer-substring
yuuji@70	1313 (1+ (point))
yuuji@70	1314 (progn (skip-chars-forward "^,\n")
yuuji@70	1315 (point)))
yuuji@80	1316 (mapconcat
yuuji@80	1317 (function
yuuji@80	1318 (lambda (kwd)
yuuji@80	1319 (goto-char beg)
yuuji@80	1320 (if (re-search-forward
yuuji@80	1321 (concat kwd "\\s *=") nil t)
yuuji@80	1322 (buffer-substring
yuuji@80	1323 (progn
yuuji@80	1324 (goto-char (match-end 0))
yuuji@80	1325 (skip-chars-forward " \t\n")
yuuji@80	1326 (point))
yuuji@80	1327 (progn
yuuji@80	1328 (if (looking-at "[{\"]")
yuuji@80	1329 (forward-sexp 1)
yuuji@80	1330 (forward-char 1)
yuuji@80	1331 (skip-chars-forward "^,}"))
yuuji@80	1332 (point))))))
yuuji@80	1333 '("author" "year" "title" )
yuuji@80	1334 ";"))))
yuuji@80	1335 (and (re-search-forward bibitemsep nil t)
yuuji@80	1336 (forward-line -1))))
yuuji@80	1337 (setq files (cdr files)))
yuuji@80	1338 (princ (format "%sbegin{thebibliography}\n" YaTeX-ec)))))
yuuji@70	1339
yuuji@77	1340 (defvar YaTeX::cite-bibitem-macro-regexp "bibitem\\\|harvarditem"
yuuji@77	1341 "*Regexp of macro name of bibitem definition")
yuuji@77	1342
yuuji@80	1343 (defun YaTeX::cite-collect-bibs-internal (bibptn)
yuuji@70	1344 "Collect bibentry in the current buffer and print them to standard output."
yuuji@77	1345 (let ((ptn (concat YaTeX-ec-regexp
yuuji@77	1346 "\$" YaTeX::cite-bibitem-macro-regexp "\$\\b"))
yuuji@80	1347 (lim (concat YaTeX-ec-regexp
yuuji@80	1348 "\$" YaTeX::cite-bibitem-macro-regexp "\\b\$"
yuuji@80	1349 "\\\|\$end{\$"))
yuuji@70	1350 (pcnt (regexp-quote YaTeX-comment-prefix)))
yuuji@80	1351 ;; Using bibptn not yet implemented.
yuuji@80	1352 ;; Do you need it?? 2005/11/22
yuuji@70	1353 (save-excursion
yuuji@70	1354 (while (YaTeX-re-search-active-forward ptn pcnt nil t)
yuuji@70	1355 (skip-chars-forward "^{\n")
yuuji@70	1356 (or (eolp)
yuuji@80	1357 (princ (format "%sbibitem%s %s\n"
yuuji@70	1358 YaTeX-ec
yuuji@70	1359 (buffer-substring
yuuji@80	1360 (point)
yuuji@80	1361 (progn (forward-sexp 1) (point)))
yuuji@80	1362 (buffer-substring
yuuji@80	1363 (progn (skip-chars-forward "\n \t") (point))
yuuji@80	1364 (save-excursion
yuuji@80	1365 (if (YaTeX-re-search-active-forward
yuuji@80	1366 lim pcnt nil t)
yuuji@80	1367 (progn
yuuji@80	1368 (goto-char (match-beginning 0))
yuuji@80	1369 (skip-chars-backward "\n \t")
yuuji@80	1370 (point))
yuuji@80	1371 (point-end-of-line)))))))))))
yuuji@70	1372
yuuji@80	1373 (defun YaTeX::cite (argp &rest dummy)
yuuji@48	1374 (cond
yuuji@48	1375 ((eq argp 1)
yuuji@70	1376 (let* ((cb (current-buffer))
yuuji@70	1377 (f (file-name-nondirectory buffer-file-name))
yuuji@70	1378 (d default-directory)
yuuji@70	1379 (hilit-auto-highlight nil)
yuuji@70	1380 (pcnt (regexp-quote YaTeX-comment-prefix))
yuuji@70	1381 (bibrx (concat YaTeX-ec-regexp "bibliography{\$[^}]+\$}"))
yuuji@80	1382 (bibptn (read-string "Pattern: "))
yuuji@70	1383 (bbuf (get-buffer-create " bibitems"))
yuuji@70	1384 (standard-output bbuf)
yuuji@80	1385 (me 'YaTeX::cite) ;shuld set this for using YaTeX::ref
yuuji@70	1386 bibs files)
yuuji@70	1387 (set-buffer bbuf)(erase-buffer)(set-buffer cb)
yuuji@70	1388 (save-excursion
yuuji@70	1389 (goto-char (point-min))
yuuji@70	1390 ;;(1)search external bibdata
yuuji@70	1391 (while (YaTeX-re-search-active-forward bibrx pcnt nil t)
yuuji@70	1392 (apply 'YaTeX::cite-collect-bibs-external
yuuji@80	1393 bibptn
yuuji@70	1394 (YaTeX-split-string
yuuji@70	1395 (YaTeX-match-string 1) ",")))
yuuji@70	1396 ;;(2)search direct \bibitem usage
yuuji@80	1397 (YaTeX::cite-collect-bibs-internal bibptn)
yuuji@70	1398 (if (progn
yuuji@70	1399 (YaTeX-visit-main t)
yuuji@70	1400 (not (eq (current-buffer) cb)))
yuuji@70	1401 (save-excursion
yuuji@70	1402 (goto-char (point-min))
yuuji@70	1403 ;;(1)search external bibdata
yuuji@70	1404 (while (YaTeX-re-search-active-forward bibrx pcnt nil t)
yuuji@70	1405 (apply 'YaTeX::cite-collect-bibs-external
yuuji@80	1406 bibptn
yuuji@70	1407 (YaTeX-split-string
yuuji@70	1408 (YaTeX-match-string 1) ",")))
yuuji@70	1409 ;;(2)search internal
yuuji@80	1410 (YaTeX::cite-collect-bibs-internal bibptn)))
yuuji@70	1411 ;;Now bbuf holds the list of bibitem
yuuji@70	1412 (set-buffer bbuf)
yuuji@80	1413 ;;;(switch-to-buffer bbuf)
yuuji@80	1414 (if (fboundp 'font-lock-fontify-buffer) (font-lock-fontify-buffer))
yuuji@77	1415 (YaTeX::ref
yuuji@77	1416 argp
yuuji@77	1417 (concat "\\\\\\("
yuuji@77	1418 YaTeX::cite-bibitem-macro-regexp
yuuji@77	1419 "\\)\$\\[.*\\]\$?")
yuuji@77	1420 "cite"))))
yuuji@77	1421
yuuji@48	1422 (t nil)))
yuuji@11	1423
yuuji@167	1424 (defun YaTeX::bibitem (argp)
yuuji@167	1425 "Add-in function to insert argument of \\bibitem."
yuuji@167	1426 (YaTeX::label argp "label" "cite"))
yuuji@167	1427
yuuji@77	1428 ;;; for Harvard citation style
yuuji@77	1429 (fset 'YaTeX::citeasnoun 'YaTeX::cite)
yuuji@77	1430 (fset 'YaTeX::possessivecite 'YaTeX::cite)
yuuji@77	1431 (fset 'YaTeX::citeyear 'YaTeX::cite)
yuuji@77	1432 (fset 'YaTeX::citename 'YaTeX::cite)
yuuji@80	1433 (fset 'YaTeX::citep 'YaTeX::cite)
yuuji@80	1434 (fset 'YaTeX::citet 'YaTeX::cite)
yuuji@70	1435
yuuji@48	1436 (defun YaTeX-select-other-yatex-buffer ()
yuuji@48	1437 "Select buffer from all yatex-mode's buffers interactivelly."
yuuji@48	1438 (interactive)
yuuji@48	1439 (let ((lbuf "YaTeX mode buffers") (blist (YaTeX-yatex-buffer-list))
yuuji@48	1440 (lnum -1) buf rv
yuuji@11	1441 (ff "find-file"))
yuuji@12	1442 (YaTeX-showup-buffer
yuuji@12	1443 lbuf (function (lambda (x) 1))) ;;Select next window surely.
yuuji@69	1444 (save-excursion
yuuji@69	1445 (set-buffer (get-buffer lbuf))
yuuji@69	1446 (setq buffer-read-only nil)
yuuji@69	1447 (erase-buffer))
yuuji@69	1448 (let ((standard-output (get-buffer lbuf)))
yuuji@11	1449 (while blist
yuuji@48	1450 (princ
yuuji@48	1451 (format "%c:{%s}\n" (+ (% (setq lnum (1+ lnum)) 26) ?A)
yuuji@48	1452 (buffer-name (car blist))))
yuuji@11	1453 (setq blist (cdr blist)))
yuuji@11	1454 (princ (format "':{%s}" ff)))
yuuji@59	1455 (YaTeX-showup-buffer lbuf nil t)
yuuji@11	1456 (YaTeX::label-setup-key-map)
yuuji@11	1457 (setq buffer-read-only t)
yuuji@11	1458 (use-local-map YaTeX-label-select-map)
yuuji@11	1459 (message YaTeX-label-guide-msg)
yuuji@11	1460 (unwind-protect
yuuji@11	1461 (progn
yuuji@11	1462 (recursive-edit)
yuuji@11	1463 (set-buffer lbuf)
yuuji@11	1464 (beginning-of-line)
yuuji@11	1465 (setq rv
yuuji@11	1466 (if (re-search-forward "{\$[^\\}]+\$}" (point-end-of-line) t)
yuuji@11	1467 (buffer-substring (match-beginning 1) (match-end 1)) nil)))
yuuji@11	1468 (kill-buffer lbuf))
yuuji@48	1469 (if (string= rv ff)
yuuji@48	1470 (progn
yuuji@48	1471 (call-interactively 'find-file)
yuuji@48	1472 (current-buffer))
yuuji@69	1473 rv)))
yuuji@48	1474
yuuji@48	1475 (defun YaTeX-label-other ()
yuuji@48	1476 (let ((rv (YaTeX-select-other-yatex-buffer)))
yuuji@11	1477 (cond
yuuji@11	1478 ((null rv) "")
yuuji@11	1479 (t
yuuji@11	1480 (set-buffer rv)
yuuji@80	1481 (funcall me argp labelcmd refcmd)))))
yuuji@11	1482
yuuji@13	1483 ;;
yuuji@13	1484 ; completion for the arguments of \newcommand
yuuji@13	1485 ;;
yuuji@13	1486 (defun YaTeX::newcommand (&optional argp)
yuuji@13	1487 (cond
yuuji@13	1488 ((= argp 1)
yuuji@13	1489 (let ((command (read-string "Define newcommand: " "\\")))
yuuji@13	1490 (put 'YaTeX::newcommand 'command (substring command 1))
yuuji@13	1491 command))
yuuji@13	1492 ((= argp 2)
yuuji@13	1493 (let ((argc
yuuji@13	1494 (string-to-int (read-string "Number of arguments(Default 0): ")))
yuuji@13	1495 (def (read-string "Definition: "))
yuuji@13	1496 (command (get 'YaTeX::newcommand 'command)))
yuuji@13	1497 ;;!!! It's illegal to insert string in the add-in function !!!
yuuji@13	1498 (if (> argc 0) (insert (format "[%d]" argc)))
yuuji@13	1499 (if (and (stringp command)
yuuji@13	1500 (string< "" command)
yuuji@51	1501 (y-or-n-p "Update dictionary?"))
yuuji@18	1502 (cond
yuuji@18	1503 ((= argc 0)
yuuji@18	1504 (YaTeX-update-table
yuuji@18	1505 (list command)
yuuji@18	1506 'singlecmd-table 'user-singlecmd-table 'tmp-singlecmd-table))
yuuji@18	1507 ((= argc 1)
yuuji@18	1508 (YaTeX-update-table
yuuji@18	1509 (list command)
yuuji@18	1510 'section-table 'user-section-table 'tmp-section-table))
yuuji@18	1511 (t (YaTeX-update-table
yuuji@18	1512 (list command argc)
yuuji@18	1513 'section-table 'user-section-table 'tmp-section-table))))
yuuji@13	1514 (message "")
yuuji@13	1515 def ;return command name
yuuji@13	1516 ))
yuuji@69	1517 (t "")))
yuuji@13	1518
yuuji@80	1519 (defun YaTeX::newcounter (&optional argp)
yuuji@80	1520 (cond
yuuji@80	1521 ((= argp 1)
yuuji@80	1522 (read-string "New counter name: "))
yuuji@80	1523 (t "")))
yuuji@80	1524
yuuji@16	1525 ;;
yuuji@16	1526 ; completion for the arguments of \pagestyle
yuuji@16	1527 ;;
yuuji@16	1528 (defun YaTeX::pagestyle (&optional argp)
yuuji@16	1529 "Read the pagestyle with completion."
yuuji@16	1530 (completing-read
yuuji@16	1531 "Page style: "
yuuji@69	1532 '(("plain") ("empty") ("headings") ("myheadings") ("normal") nil)))
yuuji@69	1533
yuuji@51	1534 (fset 'YaTeX::thispagestyle 'YaTeX::pagestyle)
yuuji@51	1535
yuuji@16	1536 ;;
yuuji@16	1537 ; completion for the arguments of \pagenumbering
yuuji@16	1538 ;;
yuuji@16	1539 (defun YaTeX::pagenumbering (&optional argp)
yuuji@16	1540 "Read the numbering style."
yuuji@16	1541 (completing-read
yuuji@16	1542 "Page numbering style: "
yuuji@69	1543 '(("arabic") ("Alpha") ("alpha") ("Roman") ("roman"))))
yuuji@13	1544
yuuji@23	1545 ;;
yuuji@23	1546 ; Length
yuuji@23	1547 ;;
yuuji@23	1548 (defvar YaTeX:style-parameters-default
yuuji@23	1549 '(("\\arraycolsep")
yuuji@23	1550 ("\\arrayrulewidth")
yuuji@23	1551 ("\\baselineskip")
yuuji@23	1552 ("\\columnsep")
yuuji@23	1553 ("\\columnseprule")
yuuji@23	1554 ("\\doublerulesep")
yuuji@23	1555 ("\\evensidemargin")
yuuji@23	1556 ("\\footheight")
yuuji@23	1557 ("\\footskip")
yuuji@23	1558 ("\\headheight")
yuuji@23	1559 ("\\headsep")
yuuji@23	1560 ("\\itemindent")
yuuji@23	1561 ("\\itemsep")
yuuji@23	1562 ("\\labelsep")
yuuji@23	1563 ("\\labelwidth")
yuuji@23	1564 ("\\leftmargin")
yuuji@23	1565 ("\\linewidth")
yuuji@23	1566 ("\\listparindent")
yuuji@23	1567 ("\\marginparsep")
yuuji@23	1568 ("\\marginparwidth")
yuuji@23	1569 ("\\mathindent")
yuuji@23	1570 ("\\oddsidemargin")
yuuji@23	1571 ("\\parindent")
yuuji@23	1572 ("\\parsep")
yuuji@23	1573 ("\\parskip")
yuuji@23	1574 ("\\partopsep")
yuuji@23	1575 ("\\rightmargin")
yuuji@23	1576 ("\\tabcolsep")
yuuji@23	1577 ("\\textheight")
yuuji@23	1578 ("\\textwidth")
yuuji@23	1579 ("\\topmargin")
yuuji@23	1580 ("\\topsep")
yuuji@23	1581 ("\\topskip")
yuuji@23	1582 )
yuuji@23	1583 "Alist of LaTeX style parameters.")
yuuji@23	1584 (defvar YaTeX:style-parameters-private nil
yuuji@23	1585 "*User definable alist of style parameters.")
yuuji@49	1586 (defvar YaTeX:style-parameters-local nil
yuuji@49	1587 "*User definable alist of local style parameters.")
yuuji@23	1588
yuuji@23	1589 (defvar YaTeX:length-history nil "Holds history of length.")
yuuji@51	1590 (put 'YaTeX:length-history 'no-default t)
yuuji@23	1591 (defun YaTeX::setlength (&optional argp)
yuuji@23	1592 "YaTeX add-in function for arguments of \\setlength."
yuuji@23	1593 (cond
yuuji@23	1594 ((equal 1 argp)
yuuji@49	1595 ;;(completing-read "Length variable: " YaTeX:style-parameters nil nil "\\")
yuuji@49	1596 (YaTeX-cplread-with-learning
yuuji@49	1597 "Length variable: "
yuuji@49	1598 'YaTeX:style-parameters-default
yuuji@49	1599 'YaTeX:style-parameters-private
yuuji@49	1600 'YaTeX:style-parameters-local
yuuji@49	1601 nil nil "\\")
yuuji@49	1602 )
yuuji@23	1603 ((equal 2 argp)
yuuji@69	1604 (read-string-with-history "Length: " nil 'YaTeX:length-history))))
yuuji@69	1605
yuuji@23	1606 (fset 'YaTeX::addtolength 'YaTeX::setlength)
yuuji@23	1607
yuuji@23	1608 (defun YaTeX::settowidth (&optional argp)
yuuji@23	1609 "YaTeX add-in function for arguments of \\settowidth."
yuuji@23	1610 (cond
yuuji@23	1611 ((equal 1 argp)
yuuji@49	1612 (YaTeX-cplread-with-learning
yuuji@49	1613 "Length variable: "
yuuji@49	1614 'YaTeX:style-parameters-default
yuuji@49	1615 'YaTeX:style-parameters-private
yuuji@49	1616 'YaTeX:style-parameters-local
yuuji@49	1617 nil nil "\\"))
yuuji@23	1618 ((equal 2 argp)
yuuji@69	1619 (read-string "Text: "))))
yuuji@69	1620
yuuji@23	1621 (defun YaTeX::newlength (&optional argp)
yuuji@23	1622 "YaTeX add-in function for arguments of \\newlength"
yuuji@23	1623 (cond
yuuji@23	1624 ((equal argp 1)
yuuji@23	1625 (let ((length (read-string "Length variable: " "\\")))
yuuji@49	1626 (if (string< "" length)
yuuji@49	1627 (YaTeX-update-table
yuuji@49	1628 (list length)
yuuji@49	1629 'YaTeX:style-parameters-default
yuuji@49	1630 'YaTeX:style-parameters-private
yuuji@49	1631 'YaTeX:style-parameters-local))
yuuji@69	1632 length))))
yuuji@23	1633
yuuji@23	1634 ;; \multicolumn's arguments
yuuji@23	1635 (defun YaTeX::multicolumn (&optional argp)
yuuji@23	1636 "YaTeX add-in function for arguments of \\multicolumn."
yuuji@23	1637 (cond
yuuji@23	1638 ((equal 1 argp)
yuuji@23	1639 (read-string "Number of columns: "))
yuuji@23	1640 ((equal 2 argp)
yuuji@79	1641 (YaTeX:read-oneof "\|lrc" nil t))
yuuji@23	1642 ((equal 3 argp)
yuuji@69	1643 (read-string "Item: "))))
yuuji@23	1644
yuuji@49	1645 (defvar YaTeX:documentstyles-default
yuuji@49	1646 '(("article") ("jarticle") ("j-article")
yuuji@49	1647 ("book") ("jbook") ("j-book")
yuuji@49	1648 ("report") ("jreport") ("j-report")
yuuji@49	1649 ("letter") ("ascjletter"))
yuuji@49	1650 "List of LaTeX documentstyles.")
yuuji@49	1651 (defvar YaTeX:documentstyles-private nil
yuuji@49	1652 "*User defined list of LaTeX documentstyles.")
yuuji@49	1653 (defvar YaTeX:documentstyles-local nil
yuuji@49	1654 "*User defined list of local LaTeX documentstyles.")
yuuji@49	1655 (defvar YaTeX:documentstyle-options-default
yuuji@49	1656 '(("a4j") ("a5j") ("b4j") ("b5j")
yuuji@49	1657 ("twocolumn") ("jtwocolumn") ("epsf") ("epsfig") ("epsbox") ("nfig"))
yuuji@49	1658 "List of LaTeX documentstyle options.")
yuuji@49	1659 (defvar YaTeX:documentstyle-options-private nil
yuuji@49	1660 "*User defined list of LaTeX documentstyle options.")
yuuji@49	1661 (defvar YaTeX:documentstyle-options-local nil
yuuji@49	1662 "List of LaTeX local documentstyle options.")
yuuji@49	1663
yuuji@49	1664 (defun YaTeX:documentstyle ()
yuuji@49	1665 (let*((delim ",")
yuuji@49	1666 (dt (append YaTeX:documentstyle-options-local
yuuji@49	1667 YaTeX:documentstyle-options-private
yuuji@49	1668 YaTeX:documentstyle-options-default))
yuuji@49	1669 (minibuffer-completion-table dt)
yuuji@49	1670 (opt (read-from-minibuffer
yuuji@49	1671 "Style options ([opt1,opt2,...]): "
yuuji@51	1672 nil YaTeX-minibuffer-completion-map nil))
yuuji@49	1673 (substr opt) o)
yuuji@49	1674 (if (string< "" opt)
yuuji@49	1675 (progn
yuuji@49	1676 (while substr
yuuji@49	1677 (setq o (substring substr 0 (string-match delim substr)))
yuuji@49	1678 (or (assoc o dt)
yuuji@49	1679 (YaTeX-update-table
yuuji@49	1680 (list o)
yuuji@49	1681 'YaTeX:documentstyle-options-default
yuuji@49	1682 'YaTeX:documentstyle-options-private
yuuji@49	1683 'YaTeX:documentstyle-options-local))
yuuji@49	1684 (setq substr
yuuji@49	1685 (if (string-match delim substr)
yuuji@49	1686 (substring substr (1+ (string-match delim substr))))))
yuuji@49	1687 (concat "[" opt "]"))
yuuji@49	1688 "")))
yuuji@49	1689
yuuji@49	1690 (defun YaTeX::documentstyle (&optional argp)
yuuji@51	1691 "YaTeX add-in function for arguments of \\documentstyle."
yuuji@49	1692 (cond
yuuji@49	1693 ((equal argp 1)
yuuji@72	1694 (setq YaTeX-env-name "document")
yuuji@49	1695 (let ((sname
yuuji@49	1696 (YaTeX-cplread-with-learning
yuuji@49	1697 (format "Documentstyle (default %s): "
yuuji@49	1698 YaTeX-default-document-style)
yuuji@49	1699 'YaTeX:documentstyles-default
yuuji@49	1700 'YaTeX:documentstyles-private
yuuji@49	1701 'YaTeX:documentstyles-local)))
yuuji@49	1702 (if (string= "" sname) (setq sname YaTeX-default-document-style))
yuuji@69	1703 (setq YaTeX-default-document-style sname)))))
yuuji@49	1704
yuuji@80	1705 (defun YaTeX::include (argp &optional prompt)
yuuji@86	1706 "Read file name setting default directory to that of main file."
yuuji@80	1707 (cond
yuuji@80	1708 ((= argp 1)
yuuji@86	1709 (save-excursion
yuuji@86	1710 (YaTeX-visit-main t)
yuuji@86	1711 (let*((insert-default-directory)
yuuji@86	1712 (file (read-file-name (or prompt "Input file: ") "")))
yuuji@86	1713 (setq file (substring file 0 (string-match "\\.tex$" file))))))))
yuuji@80	1714
yuuji@80	1715 (fset 'YaTeX::input 'YaTeX::include)
yuuji@80	1716
yuuji@80	1717
yuuji@57	1718 ;;; -------------------- LaTeX2e stuff --------------------
yuuji@57	1719 (defvar YaTeX:documentclass-options-default
yuuji@70	1720 '(("a4paper") ("a5paper") ("b4paper") ("b5paper") ("10pt") ("11pt") ("12pt")
yuuji@57	1721 ("latterpaper") ("legalpaper") ("executivepaper") ("landscape")
yuuji@57	1722 ("oneside") ("twoside") ("draft") ("final") ("leqno") ("fleqn") ("openbib")
yuuji@70	1723 ("tombow") ("titlepage") ("notitlepage") ("dvips")
yuuji@175	1724 ("mingoth") ;for jsarticle
yuuji@57	1725 ("clock") ;for slides class only
yuuji@57	1726 )
yuuji@57	1727 "Default options list for documentclass")
yuuji@57	1728 (defvar YaTeX:documentclass-options-private nil
yuuji@57	1729 "*User defined options list for documentclass")
yuuji@57	1730 (defvar YaTeX:documentclass-options-local nil
yuuji@57	1731 "*User defined options list for local documentclass")
yuuji@57	1732
yuuji@57	1733 (defun YaTeX:documentclass ()
yuuji@57	1734 (let*((delim ",")
yuuji@57	1735 (dt (append YaTeX:documentclass-options-local
yuuji@57	1736 YaTeX:documentclass-options-private
yuuji@57	1737 YaTeX:documentclass-options-default))
yuuji@57	1738 (minibuffer-completion-table dt)
yuuji@57	1739 (opt (read-from-minibuffer
yuuji@57	1740 "Documentclass options ([opt1,opt2,...]): "
yuuji@57	1741 nil YaTeX-minibuffer-completion-map nil))
yuuji@57	1742 (substr opt) o)
yuuji@57	1743 (if (string< "" opt)
yuuji@57	1744 (progn
yuuji@57	1745 (while substr
yuuji@70	1746
yuuji@57	1747 (setq o (substring substr 0 (string-match delim substr)))
yuuji@57	1748 (or (assoc o dt)
yuuji@57	1749 (YaTeX-update-table
yuuji@57	1750 (list o)
yuuji@57	1751 'YaTeX:documentclass-options-default
yuuji@57	1752 'YaTeX:documentclass-options-private
yuuji@57	1753 'YaTeX:documentclass-options-local))
yuuji@57	1754 (setq substr
yuuji@57	1755 (if (string-match delim substr)
yuuji@57	1756 (substring substr (1+ (string-match delim substr))))))
yuuji@57	1757 (concat "[" opt "]"))
yuuji@57	1758 "")))
yuuji@57	1759
yuuji@57	1760 (defvar YaTeX:documentclasses-default
yuuji@57	1761 '(("article") ("jarticle") ("report") ("jreport") ("book") ("jbook")
yuuji@175	1762 ("jsarticle") ("jsbook")
yuuji@57	1763 ("j-article") ("j-report") ("j-book")
yuuji@57	1764 ("letter") ("slides") ("ltxdoc") ("ltxguide") ("ltnews") ("proc"))
yuuji@57	1765 "Default documentclass alist")
yuuji@57	1766 (defvar YaTeX:documentclasses-private nil
yuuji@57	1767 "*User defined documentclass alist")
yuuji@57	1768 (defvar YaTeX:documentclasses-local nil
yuuji@57	1769 "*User defined local documentclass alist")
yuuji@57	1770 (defvar YaTeX-default-documentclass (if YaTeX-japan "jarticle" "article")
yuuji@57	1771 "*Default documentclass")
yuuji@57	1772
yuuji@57	1773 (defun YaTeX::documentclass (&optional argp)
yuuji@57	1774 (cond
yuuji@57	1775 ((equal argp 1)
yuuji@72	1776 (setq YaTeX-env-name "document")
yuuji@57	1777 (let ((sname
yuuji@57	1778 (YaTeX-cplread-with-learning
yuuji@57	1779 (format "Documentclass (default %s): " YaTeX-default-documentclass)
yuuji@57	1780 'YaTeX:documentclasses-default
yuuji@57	1781 'YaTeX:documentclasses-private
yuuji@57	1782 'YaTeX:documentclasses-local)))
yuuji@57	1783 (if (string= "" sname) (setq sname YaTeX-default-documentclass))
yuuji@252	1784 (setq YaTeX-section-name "title"
yuuji@252	1785 YaTeX-default-documentclass sname)))))
yuuji@57	1786
yuuji@249	1787 (defun YaTeX::title (&optional argp)
yuuji@249	1788 (prog1 (read-string "Document Title: ")
yuuji@249	1789 (setq YaTeX-section-name "author"
yuuji@249	1790 YaTeX-single-command "maketitle")))
yuuji@249	1791
yuuji@249	1792 (defun YaTeX::author (&optional argp)
yuuji@249	1793 (prog1 (read-string "Document Author: ")
yuuji@249	1794 (setq YaTeX-section-name "date"
yuuji@249	1795 YaTeX-single-command "maketitle")))
yuuji@249	1796
yuuji@252	1797 (defun YaTeX:document ()
yuuji@252	1798 (setq YaTeX-section-name
yuuji@252	1799 (if (string-match "book\\\|bk" YaTeX-default-documentclass)
yuuji@252	1800 "chapter"
yuuji@252	1801 "section"))
yuuji@252	1802 "")
yuuji@252	1803
yuuji@252	1804
yuuji@70	1805 (defvar YaTeX:latex2e-named-color-alist
yuuji@70	1806 '(("GreenYellow") ("Yellow") ("Goldenrod") ("Dandelion") ("Apricot")
yuuji@70	1807 ("Peach") ("Melon") ("YellowOrange") ("Orange") ("BurntOrange")
yuuji@70	1808 ("Bittersweet") ("RedOrange") ("Mahogany") ("Maroon") ("BrickRed")
yuuji@70	1809 ("Red") ("OrangeRed") ("RubineRed") ("WildStrawberry") ("Salmon")
yuuji@70	1810 ("CarnationPink") ("Magenta") ("VioletRed") ("Rhodamine") ("Mulberry")
yuuji@70	1811 ("RedViolet") ("Fuchsia") ("Lavender") ("Thistle") ("Orchid")("DarkOrchid")
yuuji@70	1812 ("Purple") ("Plum") ("Violet") ("RoyalPurple") ("BlueViolet")
yuuji@70	1813 ("Periwinkle") ("CadetBlue") ("CornflowerBlue") ("MidnightBlue")
yuuji@70	1814 ("NavyBlue") ("RoyalBlue") ("Blue") ("Cerulean") ("Cyan") ("ProcessBlue")
yuuji@70	1815 ("SkyBlue") ("Turquoise") ("TealBlue") ("Aquamarine") ("BlueGreen")
yuuji@70	1816 ("Emerald") ("JungleGreen") ("SeaGreen") ("Green") ("ForestGreen")
yuuji@70	1817 ("PineGreen") ("LimeGreen") ("YellowGreen") ("SpringGreen") ("OliveGreen")
yuuji@70	1818 ("RawSienna") ("Sepia") ("Brown") ("Tan") ("Gray") ("Black") ("White"))
yuuji@141	1819 "Colors defined in $TEXMF/tex/plain/dvips/colordvi.tex")
yuuji@70	1820
yuuji@70	1821 (defvar YaTeX:latex2e-basic-color-alist
yuuji@70	1822 '(("black") ("white") ("red") ("blue") ("yellow") ("green") ("cyan")
yuuji@70	1823 ("magenta"))
yuuji@70	1824 "Basic colors")
yuuji@70	1825
yuuji@70	1826 (defun YaTeX:textcolor ()
yuuji@70	1827 "Add-in for \\color's option"
yuuji@70	1828 (if (y-or-n-p "Use `named' color? ")
yuuji@70	1829 "[named]"))
yuuji@70	1830
yuuji@70	1831 (defun YaTeX::color-completing-read (prompt)
yuuji@70	1832 (let ((completion-ignore-case t)
yuuji@70	1833 (namedp (save-excursion
yuuji@70	1834 (skip-chars-backward "^\n\\[\\\\")
yuuji@70	1835 (looking-at "named"))))
yuuji@70	1836 (completing-read
yuuji@70	1837 prompt
yuuji@70	1838 (if namedp
yuuji@70	1839 YaTeX:latex2e-named-color-alist
yuuji@70	1840 YaTeX:latex2e-basic-color-alist)
yuuji@70	1841 nil t)))
yuuji@70	1842
yuuji@70	1843 (defun YaTeX::textcolor (argp)
yuuji@70	1844 "Add-in for \\color's argument"
yuuji@70	1845 (cond
yuuji@70	1846 ((= argp 1) (YaTeX::color-completing-read "Color: "))
yuuji@70	1847 ((= argp 2) (read-string "Colored string: "))))
yuuji@70	1848
yuuji@70	1849 (fset 'YaTeX:color 'YaTeX:textcolor)
yuuji@70	1850 (fset 'YaTeX::color 'YaTeX::textcolor)
yuuji@70	1851 (fset 'YaTeX:colorbox 'YaTeX:textcolor)
yuuji@70	1852 (fset 'YaTeX::colorbox 'YaTeX::textcolor)
yuuji@70	1853 (fset 'YaTeX:fcolorbox 'YaTeX:textcolor)
yuuji@80	1854 (fset 'YaTeX:pagecolor 'YaTeX:textcolor)
yuuji@80	1855 (fset 'YaTeX::pagecolor 'YaTeX::textcolor)
yuuji@70	1856
yuuji@70	1857 (defun YaTeX::fcolorbox (argp)
yuuji@70	1858 (cond
yuuji@70	1859 ((= argp 1) (YaTeX::color-completing-read "Frame color: "))
yuuji@70	1860 ((= argp 2) (YaTeX::color-completing-read "Inner color: "))
yuuji@70	1861 ((= argp 3) (read-string "Colored string: "))))
yuuji@70	1862
yuuji@70	1863 (defun YaTeX:scalebox ()
yuuji@80	1864 "Add-in for \\scalebox"
yuuji@80	1865 (let ((vmag (read-string
yuuji@80	1866 (if YaTeX-japan "�{��(��Ŕ��]): "
yuuji@80	1867 "Magnification(Negative for flipped): ")))
yuuji@80	1868 (hmag (read-string (if YaTeX-japan "�c�{��(�ȗ��): "
yuuji@80	1869 "Vertical magnification(Optional): "))))
yuuji@70	1870 (if (and hmag (string< "" hmag))
yuuji@70	1871 (format "{%s}[%s]" vmag hmag)
yuuji@70	1872 (format "{%s}" vmag))))
yuuji@70	1873
yuuji@80	1874 (defun YaTeX:rotatebox ()
yuuji@80	1875 "Optional argument add-in for \\rotatebox"
yuuji@80	1876 (message "Rotate origin? (N)one (O)rigin (X)-Y: ")
yuuji@80	1877 (let ((c (read-char)) r (defx "x=mm") x (defy "y=mm") y something)
yuuji@80	1878 (cond
yuuji@80	1879 ((memq c '(?O ?o))
yuuji@80	1880 (if (string< "" (setq r (YaTeX:read-oneof "htbpB")))
yuuji@80	1881 (concat "[origin=" r "]")))
yuuji@80	1882 ((memq c '(?X ?x ?Y ?y))
yuuji@80	1883 (setq r (read-string "" (if YaTeX-emacs-19 (cons defx 3) defx))
yuuji@80	1884 x (if (string< "x=" r) r)
yuuji@80	1885 r (read-string "" (if YaTeX-emacs-19 (cons defy 3) defy))
yuuji@80	1886 y (if (string< "y=" r) r)
yuuji@80	1887 something (or x y))
yuuji@80	1888 (format "%s%s%s%s%s"
yuuji@80	1889 (if something "[" "")
yuuji@80	1890 (if x x "")
yuuji@80	1891 (if (and x y) "," "")
yuuji@80	1892 (if y y "")
yuuji@80	1893 (if something "]" ""))))))
yuuji@80	1894
yuuji@80	1895 (defun YaTeX::rotatebox (argp)
yuuji@80	1896 "Argument add-in for \\rotatebox"
yuuji@80	1897 (cond
yuuji@80	1898 ((= argp 1)
yuuji@80	1899 (read-string (if YaTeX-japan "��]�p(�x; ��): "
yuuji@80	1900 "Angle in degree(unclockwise): ")))
yuuji@80	1901 ((= argp 2)
yuuji@80	1902 (read-string (if YaTeX-japan "�e�L�X�g: " "Text: ")))))
yuuji@80	1903
yuuji@73	1904 (defun YaTeX:includegraphics ()
yuuji@73	1905 "Add-in for \\includegraphics's option"
yuuji@311	1906 (let (width height (scale "") angle str (delim "-0-9*+/.")
yuuji@311	1907 (minibuffer-local-completion-map YaTeX-minibuffer-completion-map)
yuuji@311	1908 (tbl (append YaTeX:style-parameters-local
yuuji@311	1909 YaTeX:style-parameters-private
yuuji@311	1910 YaTeX:style-parameters-default)))
yuuji@311	1911 (setq width (YaTeX-completing-read-or-skip "Width: " tbl nil)
yuuji@311	1912 height (YaTeX-completing-read-or-skip "Height: " tbl nil))
yuuji@254	1913 (or (string< "" width) (string< "" height)
yuuji@237	1914 (setq scale (YaTeX-read-string-or-skip "Scale: ")))
yuuji@237	1915 (setq angle (YaTeX-read-string-or-skip "Angle(0-359): "))
yuuji@73	1916 (setq str
yuuji@73	1917 (mapconcat
yuuji@73	1918 'concat
yuuji@73	1919 (delq nil
yuuji@73	1920 (mapcar '(lambda (s)
yuuji@73	1921 (and (stringp (symbol-value s))
yuuji@73	1922 (string< "" (symbol-value s))
yuuji@73	1923 (format "%s=%s" s (symbol-value s))))
yuuji@73	1924 '(width height scale angle)))
yuuji@73	1925 ","))
yuuji@73	1926 (if (string= "" str) ""
yuuji@73	1927 (concat "[" str "]"))))
yuuji@73	1928
yuuji@308	1929 (defun YaTeX::get-boundingbox (file)
yuuji@308	1930 "Return the bound box as a string
yuuji@308	1931 This function relies on gs(ghostscript) command installed."
yuuji@308	1932 (let ((str (YaTeX-command-to-string
yuuji@308	1933 (format "gs -sDEVICE=bbox -dBATCH -dNOPAUSE %s" file))))
yuuji@308	1934 (if (string-match
yuuji@308	1935 "%%BoundingBox:\\s \$[0-9]+\\s [0-9]+\\s [0-9]+\\s [0-9]+\$"
yuuji@308	1936 str)
yuuji@308	1937 (substring str (match-beginning 1) (match-end 1)))))
yuuji@308	1938
yuuji@70	1939 (defun YaTeX::includegraphics (argp)
yuuji@70	1940 "Add-in for \\includegraphics"
yuuji@247	1941 (let ((imgfile (YaTeX::include argp "Image File: "))
yuuji@254	1942 (case-fold-search t) info bb noupdate needclose c)
yuuji@308	1943 (and (string-match "\\.\$jpe?g\\\|png\\\|gif\\\|bmp\\\|pdf\$$" imgfile)
yuuji@247	1944 (file-exists-p imgfile)
yuuji@247	1945 (or (fboundp 'yahtml-get-image-info)
yuuji@247	1946 (progn
yuuji@247	1947 (load "yahtml" t) (featurep 'yahtml))) ;(require 'yahtml nil t)
yuuji@308	1948 (if (string-match "\\.pdf" imgfile)
yuuji@308	1949 (and
yuuji@308	1950 (setq info (YaTeX::get-boundingbox imgfile))
yuuji@308	1951 (stringp info)
yuuji@308	1952 (string< "" info)
yuuji@308	1953 (setq bb (format "bb=%s" info)))
yuuji@308	1954 (setq info (yahtml-get-image-info imgfile))
yuuji@308	1955 (car info) ;if has width value
yuuji@308	1956 (car (cdr info)) ;if has height value
yuuji@308	1957 (setq bb (format "bb=%d %d %d %d" 0 0 (car info) (car (cdr info)))))
yuuji@248	1958 (save-excursion
yuuji@248	1959 (cond
yuuji@254	1960 ((and (save-excursion
yuuji@254	1961 (YaTeX-re-search-active-backward
yuuji@254	1962 "\\\\\$includegraphics\$\\\|\$bb=[-+ \t0-9]+\$"
yuuji@254	1963 YaTeX-comment-prefix nil t))
yuuji@248	1964 (match-beginning 2)
yuuji@248	1965 (not (setq noupdate (equal (YaTeX-match-string 2) bb)))
yuuji@248	1966 (y-or-n-p (format "Update `bb=' line to `%s'?: " bb)))
yuuji@248	1967 (message "")
yuuji@248	1968 (replace-match bb))
yuuji@248	1969 (noupdate nil)
yuuji@248	1970 ((and (match-beginning 1)
yuuji@254	1971 (prog2
yuuji@254	1972 (message "Insert `%s'? Y)es N)o C)yes+`clip': " bb)
yuuji@254	1973 (memq (setq c (read-char)) '(?y ?Y ?\ ?c ?C))
yuuji@254	1974 (message "")))
yuuji@248	1975 (goto-char (match-end 0))
yuuji@308	1976 (message "`bb=' %s"
yuuji@308	1977 (format
yuuji@308	1978 (if YaTeX-japan
yuuji@308	1979 "�̒l�̓t�@�C��̏�� `%s' ��ăt�@�C��ē��͂��čX�V�ł��܂��B"
yuuji@308	1980 "values can be update by typing `%s' on file name.")
yuuji@308	1981 (key-description
yuuji@308	1982 (car (where-is-internal 'YaTeX-change-*)))))
yuuji@248	1983 (if (looking-at "\\[") (forward-char 1)
yuuji@248	1984 (insert-before-markers "[")
yuuji@248	1985 (setq needclose t))
yuuji@248	1986 (insert-before-markers bb)
yuuji@254	1987 (if (memq c '(?c ?C)) (insert-before-markers ",clip"))
yuuji@248	1988 (if needclose (insert-before-markers "]")
yuuji@248	1989 (or (looking-at "\\]") (insert-before-markers ","))))
yuuji@248	1990 (t (YaTeX-push-to-kill-ring bb)))))
yuuji@248	1991 (setq YaTeX-section-name "caption")
yuuji@247	1992 imgfile))
yuuji@70	1993
yuuji@86	1994 (defun YaTeX::verbfile (argp)
yuuji@86	1995 "Add-in for \\verbfile"
yuuji@86	1996 (YaTeX::include argp "Virbatim File: "))
yuuji@86	1997
yuuji@68	1998 (defun YaTeX:caption ()
yuuji@72	1999 (setq YaTeX-section-name "label")
yuuji@68	2000 nil)
yuuji@68	2001
yuuji@80	2002
yuuji@79	2003 (defvar YaTeX::usepackage-alist-default
yuuji@79	2004 '(("version") ("plext") ("url") ("fancybox") ("pifont") ("longtable")
yuuji@79	2005 ("ascmac") ("bm") ("graphics") ("graphicx") ("alltt") ("misc") ("eclbkbox")
yuuji@79	2006 ("amsmath") ("amssymb") ("xymtex") ("chemist")
yuuji@308	2007 ("a4j") ("array") ("epsf") ("color") ("xcolor") ("epsfig") ("floatfig")
yuuji@80	2008 ("landscape") ("path") ("supertabular") ("twocolumn")
yuuji@311	2009 ("latexsym") ("times") ("makeidx") ("geometry") ("type1cm"))
yuuji@80	2010 "Default completion table for arguments of \\usepackage")
yuuji@79	2011
yuuji@79	2012 (defvar YaTeX::usepackage-alist-private nil
yuuji@79	2013 "*Private completion list of the argument for usepackage")
yuuji@79	2014
yuuji@79	2015 (defvar YaTeX::usepackage-alist-local nil
yuuji@79	2016 "Directory local completion list of the argument for usepackage")
yuuji@79	2017
yuuji@79	2018 (defun YaTeX::usepackage (&optional argp)
yuuji@79	2019 (cond
yuuji@79	2020 ((equal argp 1)
yuuji@79	2021 (setq YaTeX-env-name "document")
yuuji@80	2022 (let ((minibuffer-local-completion-map YaTeX-minibuffer-completion-map)
yuuji@80	2023 (delim ","))
yuuji@80	2024 (YaTeX-cplread-with-learning
yuuji@80	2025 (if YaTeX-japan "Use package(�J��}�ŋ�؂��OK): "
yuuji@80	2026 "Use package(delimitable by comma): ")
yuuji@80	2027 'YaTeX::usepackage-alist-default
yuuji@80	2028 'YaTeX::usepackage-alist-private
yuuji@80	2029 'YaTeX::usepackage-alist-local)))))
yuuji@79	2030
yuuji@79	2031 (defun YaTeX::mask (argp)
yuuji@79	2032 (cond
yuuji@79	2033 ((equal argp 1)
yuuji@79	2034 (read-string "String: "))
yuuji@79	2035 ((equal argp 2)
yuuji@79	2036 (let (c)
yuuji@79	2037 (while (not (memq c '(?A ?B ?C ?D ?E ?F ?G ?H ?I ?J ?K)))
yuuji@79	2038 (message "Mask type(A..K): ")
yuuji@79	2039 (setq c (upcase (read-char))))
yuuji@79	2040 (format "%c" c)))))
yuuji@79	2041
yuuji@79	2042 (defun YaTeX::maskbox (argp)
yuuji@79	2043 (cond
yuuji@79	2044 ((equal argp 1)
yuuji@79	2045 (read-string "Width: "))
yuuji@79	2046 ((equal argp 2)
yuuji@79	2047 (read-string "Height: "))
yuuji@79	2048 ((equal argp 3)
yuuji@79	2049 (let (c)
yuuji@79	2050 (while (not (memq c '(?A ?B ?C ?D ?E ?F ?G ?H ?I ?J ?K)))
yuuji@79	2051 (message "Mask type(A..K): ")
yuuji@79	2052 (setq c (upcase (read-char))))
yuuji@79	2053 (format "%c" c)))
yuuji@79	2054 ((equal argp 4)
yuuji@79	2055 (YaTeX:read-oneof "lcr" 'quick))
yuuji@79	2056 ((equal argp 5)
yuuji@80	2057 (read-string "String: "))))
yuuji@80	2058
yuuji@80	2059 (defun YaTeX::textcircled (argp)
yuuji@80	2060 (cond
yuuji@80	2061 ((equal argp 1)
yuuji@80	2062 (let ((char (read-string "Circled char: "))
yuuji@80	2063 (left "") (right "") c)
yuuji@80	2064 (setq c (read-char
yuuji@80	2065 "Enclose also with (s)mall (t)iny s(C)riptsize (N)one:"))
yuuji@80	2066 (cond
yuuji@80	2067 ((memq c '(?s ?S)) (setq left "{\\small " right "}"))
yuuji@80	2068 ((memq c '(?t ?T)) (setq left "{\\tiny " right "}"))
yuuji@80	2069 ((memq c '(?c ?C)) (setq left "{\\scriptsize " right "}")))
yuuji@80	2070 (format "%s%s%s" left char right)))))
yuuji@79	2071
yuuji@68	2072 ;;; -------------------- math-mode stuff --------------------
yuuji@68	2073 (defun YaTeX::tilde (&optional pos)
yuuji@68	2074 "For accent macros in mathmode"
yuuji@68	2075 (cond
yuuji@68	2076 ((equal pos 1)
yuuji@68	2077 (message "Put accent on variable: ")
yuuji@68	2078 (let ((v (char-to-string (read-char))) (case-fold-search nil))
yuuji@68	2079 (message "")
yuuji@68	2080 (cond
yuuji@68	2081 ((string-match "i\\\|j" v)
yuuji@68	2082 (concat "\\" v "math"))
yuuji@68	2083 ((string-match "[\r\n\t ]" v)
yuuji@68	2084 "")
yuuji@68	2085 (t v))))
yuuji@68	2086 (nil "")))
yuuji@68	2087
yuuji@68	2088 (fset 'YaTeX::hat 'YaTeX::tilde)
yuuji@68	2089 (fset 'YaTeX::check 'YaTeX::tilde)
yuuji@68	2090 (fset 'YaTeX::bar 'YaTeX::tilde)
yuuji@68	2091 (fset 'YaTeX::dot 'YaTeX::tilde)
yuuji@68	2092 (fset 'YaTeX::ddot 'YaTeX::tilde)
yuuji@68	2093 (fset 'YaTeX::vec 'YaTeX::tilde)
yuuji@68	2094
yuuji@68	2095 (defun YaTeX::widetilde (&optional pos)
yuuji@68	2096 "For multichar accent macros in mathmode"
yuuji@68	2097 (cond
yuuji@68	2098 ((equal pos 1)
yuuji@68	2099 (let ((m "Put over chars[%s ]: ") v v2)
yuuji@68	2100 (message m " ")
yuuji@68	2101 (setq v (char-to-string (read-char)))
yuuji@68	2102 (message "")
yuuji@68	2103 (if (string-match "[\r\n\t ]" v)
yuuji@68	2104 ""
yuuji@68	2105 (message m v)
yuuji@68	2106 (setq v2 (char-to-string (read-char)))
yuuji@68	2107 (message "")
yuuji@68	2108 (if (string-match "[\r\n\t ]" v2)
yuuji@68	2109 v
yuuji@68	2110 (concat v v2)))))
yuuji@68	2111 (nil "")))
yuuji@68	2112
yuuji@68	2113 (fset 'YaTeX::widehat 'YaTeX::widetilde)
yuuji@68	2114 (fset 'YaTeX::overline 'YaTeX::widetilde)
yuuji@68	2115 (fset 'YaTeX::overrightarrow 'YaTeX::widetilde)
yuuji@68	2116
yuuji@79	2117 ;
yuuji@79	2118 ; for \frac{}{} region
yuuji@79	2119 (defun YaTeX::frac-region (beg end)
yuuji@79	2120 (if (catch 'done
yuuji@79	2121 (while (re-search-forward "\\s \$\\\\over\\\|/\$\\s " end t)
yuuji@79	2122 (goto-char (match-beginning 0))
yuuji@79	2123 (if (y-or-n-p
yuuji@79	2124 (format "Replace this `%s' with `}{'" (YaTeX-match-string 0)))
yuuji@79	2125 (throw 'done t))
yuuji@79	2126 (goto-char (match-end 0))))
yuuji@79	2127 (let (p (b0 (match-beginning 0)) e0)
yuuji@79	2128 (replace-match "}{")
yuuji@79	2129 (setq e0 (point))
yuuji@79	2130 (save-restriction
yuuji@79	2131 (narrow-to-region beg end)
yuuji@79	2132 (goto-char e0)
yuuji@79	2133 (skip-chars-forward " \t")
yuuji@79	2134 (setq p (point))
yuuji@79	2135 (YaTeX-goto-corresponding-paren)
yuuji@79	2136 (forward-char 1)
yuuji@79	2137 (skip-chars-forward " \t\r\n")
yuuji@79	2138 (if (= end (1+ (point)))
yuuji@79	2139 (progn
yuuji@79	2140 (goto-char p)
yuuji@79	2141 (if (looking-at "\\\\") (forward-char 1))
yuuji@79	2142 (YaTeX-kill-paren nil)))
yuuji@79	2143 (goto-char beg)
yuuji@79	2144 (skip-chars-forward " \t")
yuuji@79	2145 (setq p (point))
yuuji@79	2146 (YaTeX-goto-corresponding-paren)
yuuji@79	2147 (forward-char 1)
yuuji@79	2148 (skip-chars-forward " \t\r\n")
yuuji@79	2149 (if (>= (point) b0)
yuuji@79	2150 (progn
yuuji@79	2151 (goto-char p)
yuuji@79	2152 (if (looking-at "\\\\") (forward-char 1))
yuuji@79	2153 (YaTeX-kill-paren nil))))))
yuuji@79	2154 (message ""))
yuuji@68	2155
yuuji@80	2156 (defun YaTeX::DeclareMathOperator (argp)
yuuji@80	2157 (cond
yuuji@80	2158 ((equal argp 1)
yuuji@80	2159 (read-string "Operator: " "\\"))))
yuuji@80	2160
yuuji@68	2161 ;;;
yuuji@68	2162 ;; Add-in functions for large-type command.
yuuji@68	2163 ;;;
yuuji@68	2164 (defun YaTeX:em ()
yuuji@68	2165 (cond
yuuji@68	2166 ((eq YaTeX-current-completion-type 'large) "\\/")
yuuji@68	2167 (t nil)))
yuuji@68	2168 (fset 'YaTeX:it 'YaTeX:em)
yuuji@68	2169
yuuji@23	2170 ;;; -------------------- End of yatexadd --------------------
yuuji@23	2171 (provide 'yatexadd)
yuuji@72	2172 ; Local variables:
yuuji@72	2173 ; fill-prefix: ";;; "
yuuji@72	2174 ; paragraph-start: "^$\\\|\\\|;;;$"
yuuji@72	2175 ; paragraph-separate: "^$\\\|\\\|;;;$"
yuuji@80	2176 ; coding: sjis
yuuji@72	2177 ; End: