yatex: yatexadd.el annotate

yatex

annotate yatexadd.el @ 175:6e959a05ae19

Add `jsarticle' and `jsbook' to YaTeX:documentclasses-default.

author	yuuji@gentei.org
date	Mon, 07 Mar 2011 12:15:36 +0900
parents	7dc3c2332da5
children	ad4e0a008972

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