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annotate yatexlib.el @ 79:0734be649cb8

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Do not care file-coding-system when YaTeX-kanji-code is nil. New completion yatexpkg.el is introduced.
author yuuji
date Thu, 25 Dec 2003 04:10:32 +0000
parents 1b172d26b55e
children 9b4354af748c
rev   line source
yuuji@23 1 ;;; -*- Emacs-Lisp -*-
yuuji@64 2 ;;; YaTeX and yahtml common libraries, general functions and definitions
yuuji@23 3 ;;; yatexlib.el
yuuji@79 4 ;;; (c)1994-2002 by HIROSE Yuuji.[yuuji@yatex.org]
yuuji@79 5 ;;; Last modified Tue Aug 19 22:20:40 2003 on firestorm
yuuji@23 6 ;;; $Id$
yuuji@23 7
yuuji@64 8 ;; General variables
yuuji@64 9 (defvar YaTeX-dos (memq system-type '(ms-dos windows-nt OS/2)))
yuuji@79 10 (defvar YaTeX-macos (memq system-type '(darwin)))
yuuji@64 11 (defvar YaTeX-emacs-19 (>= (string-to-int emacs-version) 19))
yuuji@64 12 (defvar YaTeX-emacs-20 (>= (string-to-int emacs-version) 20))
yuuji@72 13 (defvar YaTeX-emacs-21 (>= (string-to-int emacs-version) 21))
yuuji@64 14 (defvar YaTeX-user-completion-table
yuuji@64 15 (if YaTeX-dos "~/_yatexrc" "~/.yatexrc")
yuuji@64 16 "*Default filename in which user completion table is saved.")
yuuji@64 17
yuuji@72 18 (defvar YaTeX-display-color-p
yuuji@72 19 (or (and (fboundp 'display-color-p) (display-color-p))
yuuji@72 20 (and (fboundp 'device-class)
yuuji@72 21 (eq 'color (device-class (selected-device))))
yuuji@72 22 window-system) ; falls down lazy check..
yuuji@72 23 "Current display's capability of expressing colors.")
yuuji@72 24
yuuji@79 25 (defvar YaTeX-japan
yuuji@79 26 (or (boundp 'NEMACS)
yuuji@79 27 (boundp 'MULE)
yuuji@79 28 (and (boundp 'current-language-environment)
yuuji@79 29 (string-match "[Jj]apanese" current-language-environment)))
yuuji@64 30 "Whether yatex mode is running on Japanese environment or not.")
yuuji@64 31
yuuji@70 32 ;; autoload from yahtml.el
yuuji@70 33 (autoload 'yahtml-inner-environment-but "yahtml" "yahtml internal func." t)
yuuji@70 34
yuuji@64 35 (defvar YaTeX-kanji-code-alist
yuuji@64 36 (cond
yuuji@64 37 ((boundp '*junet*)
yuuji@77 38 (list '(0 . *noconv*)
yuuji@77 39 (cons
yuuji@64 40 1
yuuji@79 41 (cond
yuuji@79 42 (YaTeX-dos (if (boundp '*sjis-dos*) *sjis-dos* *sjis*dos))
yuuji@79 43 (YaTeX-macos (if (boundp '*sjis-mac*) *sjis-mac* *sjis*mac))
yuuji@79 44 (t *sjis*)))
yuuji@64 45 '(2 . *junet*) '(3 . *euc-japan*)))
yuuji@64 46 (YaTeX-emacs-20
yuuji@64 47 ;;(cdr-safe(assq 'coding-system (assoc "Japanese" language-info-alist)))
yuuji@77 48 (list '(0 . no-conversion)
yuuji@77 49 (cons
yuuji@64 50 1 (cond (YaTeX-dos 'shift_jis-dos)
yuuji@79 51 (YaTeX-macos 'shift_jis-mac)
yuuji@64 52 ((member 'shift_jis (coding-system-list)) 'shift_jis-unix)
yuuji@64 53 (t 'sjis)))
yuuji@68 54 '(2 . iso-2022-jp-unix)
yuuji@68 55 '(3 . euc-jp-unix))))
yuuji@64 56 "Kanji-code expression translation table.")
yuuji@64 57 (defvar YaTeX-inhibit-prefix-letter nil
yuuji@64 58 "*T for changing key definitions from [prefix] Letter to [prefix] C-Letter.")
yuuji@64 59
yuuji@64 60 (defvar YaTeX-no-begend-shortcut nil
yuuji@64 61 "*T for disabling shortcut of begin-type completion, [prefix] b d, etc.")
yuuji@64 62
yuuji@64 63 (defvar YaTeX-default-pop-window-height 10
yuuji@64 64 "Default typesetting buffer height.
yuuji@64 65 If integer, sets the window-height of typesetting buffer.
yuuji@64 66 If string, sets the percentage of it.
yuuji@64 67 If nil, use default pop-to-buffer.")
yuuji@64 68
yuuji@64 69 (defvar YaTeX-create-file-prefix-g nil
yuuji@64 70 "*Non-nil creates new file when [prefix] g on \\include{foo}.")
yuuji@64 71
yuuji@64 72 (defvar YaTeX-nervous t
yuuji@64 73 "*If you are nervous about maintenance of yatexrc, set this value to T.
yuuji@64 74 And you will have the local dictionary.")
yuuji@64 75
yuuji@72 76 (defvar YaTeX-use-italic-bold (string< "20" emacs-version)
yuuji@72 77 "*Non-nil tries to find italic/bold fontset.
yuuji@72 78 This variable is effective when font-lock is used.
yuuji@72 79 \it, \bf 内部での日本語が□になってしまう場合はこれをnilにして下さい。")
yuuji@72 80
yuuji@64 81 ;----------- work variables ----------------------------------------
yuuji@64 82 (defvar YaTeX-typesetting-mode-map nil
yuuji@69 83 "Keymap used in YaTeX typesetting buffer")
yuuji@69 84
yuuji@64 85 (if YaTeX-typesetting-mode-map nil
yuuji@64 86 (setq YaTeX-typesetting-mode-map (make-keymap))
yuuji@64 87 ;(suppress-keymap YaTeX-typesetting-mode-map t)
yuuji@64 88 (define-key YaTeX-typesetting-mode-map " " 'YaTeX-jump-error-line)
yuuji@64 89 (define-key YaTeX-typesetting-mode-map "\C-m" 'YaTeX-send-string)
yuuji@64 90 (define-key YaTeX-typesetting-mode-map "1" 'delete-other-windows)
yuuji@64 91 (define-key YaTeX-typesetting-mode-map "0" 'delete-window)
yuuji@64 92 (define-key YaTeX-typesetting-mode-map "q" 'delete-window))
yuuji@64 93
yuuji@64 94 (defvar YaTeX-parent-file nil
yuuji@64 95 "*Main LaTeX source file name used when %#! expression doesn't exist.")
yuuji@64 96 (make-variable-buffer-local 'YaTeX-parent-file)
yuuji@64 97
yuuji@64 98 ;---------- Define default key bindings on YaTeX mode map ----------
yuuji@64 99 ;;;###autoload
yuuji@64 100 (defun YaTeX-define-key (key binding &optional map)
yuuji@64 101 "Define key on YaTeX-prefix-map."
yuuji@64 102 (if YaTeX-inhibit-prefix-letter
yuuji@64 103 (let ((c (aref key 0)))
yuuji@64 104 (cond
yuuji@64 105 ((and (>= c ?a) (<= c ?z)) (aset key 0 (1+ (- c ?a))))
yuuji@64 106 ((and (>= c ?A) (<= c ?Z) (numberp YaTeX-inhibit-prefix-letter))
yuuji@64 107 (aset key 0 (1+ (- c ?A))))
yuuji@64 108 (t nil))))
yuuji@64 109 (define-key (or map YaTeX-prefix-map) key binding))
yuuji@64 110
yuuji@64 111 ;;;###autoload
yuuji@64 112 (defun YaTeX-local-table-symbol (symbol)
yuuji@64 113 "Return the lisp symbol which keeps local completion table of SYMBOL."
yuuji@64 114 (intern (concat "YaTeX$"
yuuji@64 115 default-directory
yuuji@64 116 (symbol-name symbol))))
yuuji@64 117
yuuji@64 118 ;;;###autoload
yuuji@64 119 (defun YaTeX-sync-local-table (symbol)
yuuji@64 120 "Synchronize local variable SYMBOL.
yuuji@64 121 Copy its corresponding directory dependent completion table to SYMBOL."
yuuji@64 122 (if (boundp (YaTeX-local-table-symbol symbol))
yuuji@64 123 (set symbol (symbol-value (YaTeX-local-table-symbol symbol)))))
yuuji@64 124
yuuji@64 125 (defvar YaTeX-user-table-is-read nil
yuuji@64 126 "Flag that means whether user completion table has been read or not.")
yuuji@64 127 ;;;###autoload
yuuji@64 128 (defun YaTeX-read-user-completion-table (&optional forcetoread)
yuuji@64 129 "Append user completion table of LaTeX macros"
yuuji@64 130 (let*((user-table (expand-file-name YaTeX-user-completion-table))
yuuji@64 131 (local-table (expand-file-name (file-name-nondirectory user-table)))
yuuji@64 132 var localvar localbuf (curbuf (current-buffer)) sexp)
yuuji@64 133 (if YaTeX-user-table-is-read nil
yuuji@64 134 (message "Loading user completion table")
yuuji@64 135 (if (file-exists-p user-table) (load-file user-table)
yuuji@64 136 (message "Welcome to the field of YaTeX. I'm glad to see you!")))
yuuji@64 137 (setq YaTeX-user-table-is-read t)
yuuji@64 138 (cond
yuuji@64 139 ((file-exists-p local-table)
yuuji@64 140 (set-buffer (setq localbuf (find-file-noselect local-table)))
yuuji@64 141 (widen)
yuuji@64 142 (goto-char (point-min))
yuuji@64 143 (while (re-search-forward "(setq \\([^ ]+\\)" nil t)
yuuji@64 144 (setq var (intern (buffer-substring
yuuji@64 145 (match-beginning 1) (match-end 1)))
yuuji@64 146 localvar (YaTeX-local-table-symbol var))
yuuji@64 147 (goto-char (match-beginning 0))
yuuji@64 148 (setq sexp (buffer-substring (point)
yuuji@64 149 (progn (forward-sexp) (point))))
yuuji@64 150 (set-buffer curbuf)
yuuji@64 151 (or (assq var (buffer-local-variables)) (make-local-variable var))
yuuji@64 152 (eval (read sexp))
yuuji@64 153 (or (and (boundp localvar)
yuuji@64 154 (symbol-value localvar)
yuuji@64 155 (not forcetoread))
yuuji@64 156 (set localvar (symbol-value var)))
yuuji@64 157 (set-buffer localbuf))
yuuji@64 158 (kill-buffer localbuf)))
yuuji@64 159 (set-buffer curbuf)))
yuuji@64 160
yuuji@64 161 ;;;###autoload
yuuji@64 162 (defun YaTeX-reload-dictionary ()
yuuji@64 163 "Reload local dictionary.
yuuji@64 164 Use this function after editing ./.yatexrc."
yuuji@64 165 (interactive)
yuuji@64 166 (let ((YaTeX-user-table-is-read nil))
yuuji@64 167 (YaTeX-read-user-completion-table t)))
yuuji@64 168
yuuji@64 169 ;;;###autoload
yuuji@64 170 (defun YaTeX-lookup-table (word type)
yuuji@64 171 "Lookup WORD in completion table whose type is TYPE.
yuuji@64 172 This function refers the symbol tmp-TYPE-table, user-TYPE-table, TYPE-table.
yuuji@64 173 Typically, TYPE is one of 'env, 'section, 'fontsize, 'singlecmd."
yuuji@64 174 (if (symbolp type) (setq type (symbol-name type)))
yuuji@64 175 (or (assoc word (symbol-value (intern (concat "tmp-" type "-table"))))
yuuji@64 176 (assoc word (symbol-value (intern (concat "user-" type "-table"))))
yuuji@64 177 (assoc word (symbol-value (intern (concat type "-table"))))))
yuuji@64 178
yuuji@64 179 ;;;###autoload
yuuji@64 180 (defun YaTeX-update-table (vallist default-table user-table local-table)
yuuji@64 181 "Update completion table if the car of VALLIST is not in current tables.
yuuji@64 182 Second argument DEFAULT-TABLE is the quoted symbol of default completion
yuuji@64 183 table, third argument USER-TABLE is user table which will be saved in
yuuji@64 184 YaTeX-user-completion-table, fourth argument LOCAL-TABLE should have the
yuuji@64 185 completion which is valid during current Emacs's session. If you
yuuji@64 186 want to make LOCAL-TABLE valid longer span (but restrict in this directory)
yuuji@64 187 create the file in current directory which has the same name with
yuuji@64 188 YaTeX-user-completion-table."
yuuji@64 189 (let ((car-v (car vallist)) key answer
yuuji@64 190 (file (file-name-nondirectory YaTeX-user-completion-table)))
yuuji@64 191 (cond
yuuji@64 192 ((assoc car-v (symbol-value default-table))
yuuji@64 193 nil) ;Nothing to do
yuuji@64 194 ((setq key (assoc car-v (symbol-value user-table)))
yuuji@64 195 (if (equal (cdr vallist) (cdr key)) nil
yuuji@64 196 ;; if association hits, but contents differ.
yuuji@64 197 (message
yuuji@64 198 "%s's attributes turned into %s" (car vallist) (cdr vallist))
yuuji@64 199 (set user-table (delq key (symbol-value user-table)))
yuuji@64 200 (set user-table (cons vallist (symbol-value user-table)))
yuuji@64 201 (YaTeX-update-dictionary
yuuji@64 202 YaTeX-user-completion-table user-table "user")))
yuuji@64 203 ((setq key (assoc car-v (symbol-value local-table)))
yuuji@64 204 (if (equal (cdr vallist) (cdr key)) nil
yuuji@64 205 (message
yuuji@64 206 "%s's attributes turned into %s" (car vallist) (cdr vallist))
yuuji@64 207 (set local-table (delq key (symbol-value local-table)))
yuuji@64 208 (set local-table (cons vallist (symbol-value local-table)))
yuuji@64 209 (set (YaTeX-local-table-symbol local-table) (symbol-value local-table))
yuuji@64 210 (YaTeX-update-dictionary file local-table)))
yuuji@64 211 ;; All of above cases, there are some completion in tables.
yuuji@64 212 ;; Then update tables.
yuuji@64 213 (t
yuuji@64 214 (if (not YaTeX-nervous)
yuuji@64 215 (setq answer "u")
yuuji@64 216 (message
yuuji@64 217 (cond
yuuji@64 218 (YaTeX-japan
yuuji@68 219 "`%s'の登録先: U)ユーザ辞書 L)ローカル辞書 N)メモリ D)しない")
yuuji@64 220 (t
yuuji@64 221 "Register `%s' into: U)serDic L)ocalDic N)one D)iscard"))
yuuji@64 222 (if (> (length car-v) 23)
yuuji@68 223 (concat (substring car-v 0 10) "..." (substring car-v -9))
yuuji@64 224 car-v))
yuuji@64 225 (setq answer (char-to-string (read-char))))
yuuji@64 226 (cond
yuuji@64 227 ((string-match answer "uy")
yuuji@64 228 (set user-table (cons vallist (symbol-value user-table)))
yuuji@64 229 (YaTeX-update-dictionary YaTeX-user-completion-table user-table "user")
yuuji@64 230 )
yuuji@64 231 ((string-match answer "tl")
yuuji@64 232 (set local-table (cons vallist (symbol-value local-table)))
yuuji@64 233 (set (YaTeX-local-table-symbol local-table) (symbol-value local-table))
yuuji@64 234 (YaTeX-update-dictionary file local-table))
yuuji@64 235 ((string-match answer "d") nil) ;discard it
yuuji@64 236 (t (set default-table
yuuji@64 237 (cons vallist (symbol-value default-table)))))))))
yuuji@64 238
yuuji@64 239 ;;;###autoload
yuuji@64 240 (defun YaTeX-cplread-with-learning
yuuji@64 241 (prom default-table user-table local-table
yuuji@64 242 &optional pred reqmatch init hsym)
yuuji@64 243 "Completing read with learning.
yuuji@64 244 Do a completing read with prompt PROM. Completion table is what
yuuji@64 245 DEFAULT-TABLE, USER-TABLE, LOCAL table are appended in reverse order.
yuuji@64 246 Note that these tables are passed by the symbol.
yuuji@64 247 Optional arguments PRED, REQMATH and INIT are passed to completing-read
yuuji@64 248 as its arguments PREDICATE, REQUIRE-MATCH and INITIAL-INPUT respectively.
yuuji@64 249 If optional 8th argument HSYM, history symbol, is passed, use it as
yuuji@64 250 history list variable."
yuuji@64 251 (YaTeX-sync-local-table local-table)
yuuji@64 252 (let*((table (append (symbol-value local-table)
yuuji@64 253 (symbol-value user-table)
yuuji@64 254 (symbol-value default-table)))
yuuji@64 255 (word (completing-read-with-history
yuuji@64 256 prom table pred reqmatch init hsym)))
yuuji@64 257 (if (and (string< "" word) (not (assoc word table)))
yuuji@64 258 (YaTeX-update-table (list word) default-table user-table local-table))
yuuji@64 259 word))
yuuji@64 260
yuuji@64 261 ;;;###autoload
yuuji@64 262 (defun YaTeX-update-dictionary (file symbol &optional type)
yuuji@64 263 (let ((local-table-buf (find-file-noselect file))
yuuji@64 264 (name (symbol-name symbol))
yuuji@64 265 (value (symbol-value symbol)))
yuuji@64 266 (save-excursion
yuuji@64 267 (message "Updating %s dictionary..." (or type "local"))
yuuji@64 268 (set-buffer local-table-buf)
yuuji@64 269 (goto-char (point-max))
yuuji@64 270 (search-backward (concat "(setq " name) nil t)
yuuji@64 271 (delete-region (point) (progn (forward-sexp) (point)))
yuuji@64 272 (delete-blank-lines)
yuuji@64 273 (insert "(setq " name " '(\n")
yuuji@64 274 (mapcar '(lambda (s)
yuuji@64 275 (insert (format "%s\n" (prin1-to-string s))))
yuuji@64 276 value)
yuuji@64 277 (insert "))\n\n")
yuuji@64 278 (delete-blank-lines)
yuuji@64 279 (basic-save-buffer)
yuuji@64 280 (kill-buffer local-table-buf)
yuuji@64 281 (message "Updating %s dictionary...Done" (or type "local")))))
yuuji@64 282
yuuji@64 283 ;;;###autoload
yuuji@64 284 (defun YaTeX-define-begend-key-normal (key env &optional map)
yuuji@64 285 "Define short cut YaTeX-make-begin-end key."
yuuji@64 286 (YaTeX-define-key
yuuji@64 287 key
yuuji@64 288 (list 'lambda '(arg) '(interactive "P")
yuuji@64 289 (list 'YaTeX-insert-begin-end env 'arg))
yuuji@64 290 map))
yuuji@64 291
yuuji@64 292 ;;;###autoload
yuuji@64 293 (defun YaTeX-define-begend-region-key (key env &optional map)
yuuji@64 294 "Define short cut YaTeX-make-begin-end-region key."
yuuji@64 295 (YaTeX-define-key key (list 'lambda nil '(interactive)
yuuji@64 296 (list 'YaTeX-insert-begin-end env t)) map))
yuuji@64 297
yuuji@64 298 ;;;###autoload
yuuji@64 299 (defun YaTeX-define-begend-key (key env &optional map)
yuuji@64 300 "Define short cut key for begin type completion both for normal
yuuji@64 301 and region mode. To customize YaTeX, user should use this function."
yuuji@64 302 (YaTeX-define-begend-key-normal key env map)
yuuji@64 303 (if YaTeX-inhibit-prefix-letter nil
yuuji@64 304 (YaTeX-define-begend-region-key
yuuji@64 305 (concat (upcase (substring key 0 1)) (substring key 1)) env)))
yuuji@64 306
yuuji@23 307 ;;;###autoload
yuuji@23 308 (defun YaTeX-search-active-forward (string cmntrx &optional bound err cnt func)
yuuji@23 309 "Search STRING which is not commented out by CMNTRX.
yuuji@23 310 Optional arguments after BOUND, ERR, CNT are passed literally to search-forward
yuuji@23 311 or search-backward.
yuuji@23 312 Optional sixth argument FUNC changes search-function."
yuuji@49 313 (let ((sfunc (or func 'search-forward)) found md)
yuuji@23 314 (while (and (prog1
yuuji@23 315 (setq found (funcall sfunc string bound err cnt))
yuuji@23 316 (setq md (match-data)))
yuuji@23 317 (or
yuuji@64 318 (and (eq major-mode 'yatex-mode)
yuuji@64 319 (YaTeX-in-verb-p (match-beginning 0)))
yuuji@23 320 (save-excursion
yuuji@72 321 (goto-char (match-beginning 0))
yuuji@23 322 (beginning-of-line)
yuuji@23 323 (re-search-forward cmntrx (match-beginning 0) t)))))
yuuji@23 324 (store-match-data md)
yuuji@69 325 found))
yuuji@23 326
yuuji@23 327 (defun YaTeX-re-search-active-forward (regexp cmntrx &optional bound err cnt)
yuuji@23 328 "Search REGEXP backward which is not commented out by regexp CMNTRX.
yuuji@23 329 See also YaTeX-search-active-forward."
yuuji@69 330 (YaTeX-search-active-forward regexp cmntrx bound err cnt 're-search-forward))
yuuji@69 331
yuuji@23 332 (defun YaTeX-search-active-backward (string cmntrx &optional bound err cnt)
yuuji@23 333 "Search STRING backward which is not commented out by regexp CMNTRX.
yuuji@23 334 See also YaTeX-search-active-forward."
yuuji@69 335 (YaTeX-search-active-forward string cmntrx bound err cnt 'search-backward))
yuuji@69 336
yuuji@23 337 (defun YaTeX-re-search-active-backward (regexp cmntrx &optional bound err cnt)
yuuji@23 338 "Search REGEXP backward which is not commented out by regexp CMNTRX.
yuuji@23 339 See also YaTeX-search-active-forward."
yuuji@69 340 (YaTeX-search-active-forward
yuuji@69 341 regexp cmntrx bound err cnt 're-search-backward))
yuuji@23 342
yuuji@23 343 ;;;###autoload
yuuji@23 344 (defun YaTeX-switch-to-buffer (file &optional setbuf)
yuuji@23 345 "Switch to buffer if buffer exists, find file if not.
yuuji@23 346 Optional second arg SETBUF t make use set-buffer instead of switch-to-buffer."
yuuji@23 347 (interactive "Fswitch to file: ")
yuuji@70 348 (if (bufferp file)
yuuji@70 349 (setq file (buffer-file-name file))
yuuji@70 350 (and (string-match "^[^/].*/" file)
yuuji@70 351 (eq major-mode 'yatex-mode)
yuuji@70 352 YaTeX-search-file-from-top-directory
yuuji@70 353 (save-excursion
yuuji@70 354 (YaTeX-visit-main t)
yuuji@70 355 (setq file (expand-file-name file)))))
yuuji@52 356 (let (buf (hilit-auto-highlight (not setbuf)))
yuuji@52 357 (cond
yuuji@52 358 ((setq buf (get-file-buffer file))
yuuji@52 359 (funcall (if setbuf 'set-buffer 'switch-to-buffer)
yuuji@52 360 (get-file-buffer file))
yuuji@52 361 buf)
yuuji@52 362 ((or YaTeX-create-file-prefix-g (file-exists-p file))
yuuji@52 363 (or ;find-file returns nil but set current-buffer...
yuuji@52 364 (if setbuf (set-buffer (find-file-noselect file))
yuuji@52 365 (find-file file))
yuuji@52 366 (current-buffer)))
yuuji@52 367 (t (message "%s was not found in this directory." file)
yuuji@69 368 nil))))
yuuji@23 369
yuuji@23 370 ;;;###autoload
yuuji@23 371 (defun YaTeX-switch-to-buffer-other-window (file)
yuuji@23 372 "Switch to buffer if buffer exists, find file if not."
yuuji@23 373 (interactive "Fswitch to file: ")
yuuji@70 374 (and (eq major-mode 'yatex-mode)
yuuji@70 375 (stringp file)
yuuji@70 376 (string-match "^[^/].*/" file)
yuuji@70 377 YaTeX-search-file-from-top-directory
yuuji@70 378 (save-excursion
yuuji@70 379 (YaTeX-visit-main t)
yuuji@70 380 (setq file (expand-file-name file))))
yuuji@52 381 (if (bufferp file) (setq file (buffer-file-name file)))
yuuji@52 382 (cond
yuuji@52 383 ((get-file-buffer file)
yuuji@52 384 (switch-to-buffer-other-window (get-file-buffer file))
yuuji@52 385 t)
yuuji@52 386 ((or YaTeX-create-file-prefix-g (file-exists-p file))
yuuji@52 387 (find-file-other-window file) t)
yuuji@52 388 (t (message "%s was not found in this directory." file)
yuuji@69 389 nil)))
yuuji@23 390
yuuji@70 391 (defun YaTeX-get-file-buffer (file)
yuuji@70 392 "Return the FILE's buffer.
yuuji@70 393 Base directory is that of main file or current directory."
yuuji@70 394 (let (dir main (cdir default-directory))
yuuji@70 395 (or (and (eq major-mode 'yatex-mode)
yuuji@70 396 YaTeX-search-file-from-top-directory
yuuji@70 397 (save-excursion
yuuji@70 398 (YaTeX-visit-main t)
yuuji@70 399 (get-file-buffer file)))
yuuji@70 400 (get-file-buffer file))))
yuuji@70 401
yuuji@23 402 (defun YaTeX-replace-format-sub (string format repl)
yuuji@23 403 (let ((beg (or (string-match (concat "^\\(%" format "\\)") string)
yuuji@23 404 (string-match (concat "[^%]\\(%" format "\\)") string)))
yuuji@23 405 (len (length format)))
yuuji@23 406 (if (null beg) string ;no conversion
yuuji@23 407 (concat
yuuji@70 408 (substring string 0 (match-beginning 1)) (or repl "")
yuuji@69 409 (substring string (match-end 1))))))
yuuji@23 410
yuuji@23 411 ;;;###autoload
yuuji@23 412 (defun YaTeX-replace-format (string format repl)
yuuji@23 413 "In STRING, replace first appearance of FORMAT to REPL as if
yuuji@23 414 function `format' does. FORMAT does not contain `%'"
yuuji@23 415 (let ((ans string))
yuuji@23 416 (while (not (string=
yuuji@23 417 ans (setq string (YaTeX-replace-format-sub ans format repl))))
yuuji@23 418 (setq ans string))
yuuji@69 419 string))
yuuji@23 420
yuuji@23 421 ;;;###autoload
yuuji@70 422 (defun YaTeX-replace-formats (string replace-list)
yuuji@70 423 (let ((list replace-list))
yuuji@70 424 (while list
yuuji@70 425 (setq string (YaTeX-replace-format
yuuji@70 426 string (car (car list)) (cdr (car list)))
yuuji@70 427 list (cdr list)))
yuuji@70 428 string))
yuuji@70 429
yuuji@70 430 ;;;###autoload
yuuji@23 431 (defun YaTeX-replace-format-args (string &rest args)
yuuji@23 432 "Translate the argument mark #1, #2, ... #n in the STRING into the
yuuji@23 433 corresponding real arguments ARGS."
yuuji@23 434 (let ((argp 1))
yuuji@23 435 (while args
yuuji@23 436 (setq string
yuuji@23 437 (YaTeX-replace-format string (int-to-string argp) (car args)))
yuuji@23 438 (setq args (cdr args) argp (1+ argp))))
yuuji@69 439 string)
yuuji@23 440
yuuji@23 441 ;;;###autoload
yuuji@23 442 (defun rindex (string char)
yuuji@23 443 (let ((pos (1- (length string)))(index -1))
yuuji@23 444 (while (>= pos 0)
yuuji@23 445 (cond
yuuji@23 446 ((= (aref string pos) char)
yuuji@23 447 (setq index pos) (setq pos -1))
yuuji@23 448 (t (setq pos (1- pos))))
yuuji@23 449 )
yuuji@64 450 index))
yuuji@64 451
yuuji@64 452 ;;;###autoload
yuuji@64 453 (defun point-beginning-of-line ()
yuuji@64 454 (save-excursion (beginning-of-line)(point)))
yuuji@64 455
yuuji@64 456 ;;;###autoload
yuuji@64 457 (defun point-end-of-line ()
yuuji@64 458 (save-excursion (end-of-line)(point)))
yuuji@64 459
yuuji@23 460
yuuji@23 461 ;;;###autoload
yuuji@23 462 (defun YaTeX-showup-buffer (buffer &optional func select)
yuuji@23 463 "Make BUFFER show up in certain window (but current window)
yuuji@23 464 that gives the maximum value by the FUNC. FUNC should take an argument
yuuji@23 465 of its window object. Non-nil for optional third argument SELECT selects
yuuji@49 466 that window. This function never selects minibuffer window."
yuuji@53 467 (or (and (if (and YaTeX-emacs-19 select)
yuuji@47 468 (get-buffer-window buffer t)
yuuji@47 469 (get-buffer-window buffer))
yuuji@47 470 (progn
yuuji@47 471 (if select
yuuji@51 472 (goto-buffer-window buffer))
yuuji@47 473 t))
yuuji@23 474 (let ((window (selected-window))
yuuji@23 475 (wlist (YaTeX-window-list)) win w (x 0))
yuuji@23 476 (cond
yuuji@23 477 ((> (length wlist) 2)
yuuji@23 478 (if func
yuuji@23 479 (while wlist
yuuji@23 480 (setq w (car wlist))
yuuji@23 481 (if (and (not (eq window w))
yuuji@23 482 (> (funcall func w) x))
yuuji@23 483 (setq win w x (funcall func w)))
yuuji@23 484 (setq wlist (cdr wlist)))
yuuji@23 485 (setq win (get-lru-window)))
yuuji@23 486 (select-window win)
yuuji@23 487 (switch-to-buffer buffer)
yuuji@23 488 (or select (select-window window)))
yuuji@23 489 ((= (length wlist) 2)
yuuji@49 490 ;(other-window 1);This does not work properly on Emacs-19
yuuji@49 491 (select-window (get-lru-window))
yuuji@23 492 (switch-to-buffer buffer)
yuuji@23 493 (or select (select-window window)))
yuuji@23 494 (t ;if one-window
yuuji@23 495 (cond
yuuji@47 496 ((and YaTeX-emacs-19 (get-buffer-window buffer t))
yuuji@47 497 nil) ;if found in other frame
yuuji@23 498 (YaTeX-default-pop-window-height
yuuji@51 499 (split-window-calculate-height YaTeX-default-pop-window-height)
yuuji@59 500 ;;(pop-to-buffer buffer) ;damn! emacs-19.30
yuuji@59 501 (select-window (next-window nil 1))
yuuji@59 502 (switch-to-buffer (get-buffer-create buffer))
yuuji@23 503 (or select (select-window window)))
yuuji@23 504 (t nil)))
yuuji@69 505 ))))
yuuji@69 506
yuuji@69 507 (cond
yuuji@69 508 ((fboundp 'screen-height)
yuuji@69 509 (fset 'YaTeX-screen-height 'screen-height)
yuuji@69 510 (fset 'YaTeX-screen-width 'screen-width))
yuuji@69 511 ((fboundp 'frame-height)
yuuji@69 512 (fset 'YaTeX-screen-height 'frame-height)
yuuji@69 513 (fset 'YaTeX-screen-width 'frame-width))
yuuji@69 514 (t (error "I don't know how to run windows.el on this Emacs...")))
yuuji@23 515
yuuji@23 516 ;;;###autoload
yuuji@51 517 (defun split-window-calculate-height (height)
yuuji@51 518 "Split current window wight specified HEIGHT.
yuuji@59 519 If HEIGHT is number, make a new window that has HEIGHT lines.
yuuji@59 520 If HEIGHT is string, make a new window that occupies HEIGT % of screen height.
yuuji@51 521 Otherwise split window conventionally."
yuuji@59 522 (if (one-window-p t)
yuuji@51 523 (split-window
yuuji@51 524 (selected-window)
yuuji@51 525 (max
yuuji@51 526 (min
yuuji@69 527 (- (YaTeX-screen-height)
yuuji@59 528 (if (numberp height)
yuuji@59 529 (+ height 2)
yuuji@69 530 (/ (* (YaTeX-screen-height)
yuuji@59 531 (string-to-int height))
yuuji@51 532 100)))
yuuji@69 533 (- (YaTeX-screen-height) window-min-height 1))
yuuji@69 534 window-min-height))))
yuuji@51 535
yuuji@51 536 ;;;###autoload
yuuji@23 537 (defun YaTeX-window-list ()
yuuji@23 538 (let*((curw (selected-window)) (win curw) (wlist (list curw)))
yuuji@23 539 (while (not (eq curw (setq win (next-window win))))
yuuji@23 540 (or (eq win (minibuffer-window))
yuuji@23 541 (setq wlist (cons win wlist))))
yuuji@69 542 wlist))
yuuji@23 543
yuuji@72 544 (if YaTeX-emacs-21
yuuji@72 545 ;; Emacs-21's next-window returns other frame's window even if called
yuuji@72 546 ;; with argument ALL-FRAMES nil, when called from minibuffer context.
yuuji@72 547 ;; Therefore, check frame identity here.
yuuji@72 548 (defun YaTeX-window-list ()
yuuji@72 549 (let*((curw (selected-window)) (win curw) (wlist (list curw))
yuuji@72 550 (curf (window-frame curw)))
yuuji@72 551 (while (and (not (eq curw (setq win (next-window win))))
yuuji@72 552 (eq curf (window-frame win)))
yuuji@72 553 (or (eq win (minibuffer-window))
yuuji@72 554 (setq wlist (cons win wlist))))
yuuji@72 555 wlist)))
yuuji@72 556
yuuji@23 557 ;;;###autoload
yuuji@23 558 (defun substitute-all-key-definition (olddef newdef keymap)
yuuji@23 559 "Replace recursively OLDDEF with NEWDEF for any keys in KEYMAP now
yuuji@23 560 defined as OLDDEF. In other words, OLDDEF is replaced with NEWDEF
yuuji@23 561 where ever it appears."
yuuji@68 562 (if YaTeX-emacs-19
yuuji@68 563 (substitute-key-definition olddef newdef keymap global-map)
yuuji@68 564 (mapcar
yuuji@68 565 (function (lambda (key) (define-key keymap key newdef)))
yuuji@68 566 (where-is-internal olddef keymap))))
yuuji@23 567
yuuji@23 568 ;;;###autoload
yuuji@23 569 (defun YaTeX-match-string (n &optional m)
yuuji@23 570 "Return (buffer-substring (match-beginning n) (match-beginning m))."
yuuji@23 571 (if (match-beginning n)
yuuji@23 572 (buffer-substring (match-beginning n)
yuuji@69 573 (match-end (or m n)))))
yuuji@23 574
yuuji@23 575 ;;;###autoload
yuuji@23 576 (defun YaTeX-minibuffer-complete ()
yuuji@49 577 "Complete in minibuffer.
yuuji@51 578 If the symbol 'delim is bound and is string, its value is assumed to be
yuuji@49 579 the character class of delimiters. Completion will be performed on
yuuji@51 580 the last field separated by those delimiters.
yuuji@51 581 If the symbol 'quick is bound and is 't, when the try-completion results
yuuji@51 582 in t, exit minibuffer immediately."
yuuji@23 583 (interactive)
yuuji@72 584 (save-restriction
yuuji@72 585 (narrow-to-region
yuuji@72 586 (if (fboundp 'field-beginning) (field-beginning (point-max)) (point-min))
yuuji@72 587 (point-max))
yuuji@72 588 (let ((md (match-data)) beg word compl
yuuji@72 589 (quick (and (boundp 'quick) (eq quick t)))
yuuji@72 590 (displist ;function to display completion-list
yuuji@72 591 (function
yuuji@72 592 (lambda ()
yuuji@72 593 (with-output-to-temp-buffer "*Completions*"
yuuji@72 594 (display-completion-list
yuuji@72 595 (all-completions word minibuffer-completion-table)))))))
yuuji@72 596 (setq beg (if (and (boundp 'delim) (stringp delim))
yuuji@72 597 (save-excursion
yuuji@72 598 (skip-chars-backward (concat "^" delim))
yuuji@72 599 (point))
yuuji@72 600 (point-min))
yuuji@72 601 word (buffer-substring beg (point-max))
yuuji@72 602 compl (try-completion word minibuffer-completion-table))
yuuji@72 603 (cond
yuuji@72 604 ((eq compl t)
yuuji@72 605 (if quick (exit-minibuffer)
yuuji@72 606 (let ((p (point)) (max (point-max)))
yuuji@72 607 (unwind-protect
yuuji@72 608 (progn
yuuji@72 609 (goto-char max)
yuuji@72 610 (insert " [Sole completion]")
yuuji@72 611 (goto-char p)
yuuji@72 612 (sit-for 1))
yuuji@72 613 (delete-region max (point-max))
yuuji@72 614 (goto-char p)))))
yuuji@72 615 ((eq compl nil)
yuuji@72 616 (ding)
yuuji@72 617 (save-excursion
yuuji@72 618 (let (p)
yuuji@72 619 (unwind-protect
yuuji@72 620 (progn
yuuji@72 621 (goto-char (setq p (point-max)))
yuuji@72 622 (insert " [No match]")
yuuji@72 623 (goto-char p)
yuuji@72 624 (sit-for 2))
yuuji@72 625 (delete-region p (point-max))))))
yuuji@72 626 ((string= compl word)
yuuji@72 627 (funcall displist))
yuuji@72 628 (t (delete-region beg (point-max))
yuuji@72 629 (insert compl)
yuuji@72 630 (if quick
yuuji@72 631 (if (eq (try-completion compl minibuffer-completion-table) t)
yuuji@72 632 (exit-minibuffer)
yuuji@72 633 (funcall displist)))))
yuuji@72 634 (store-match-data md))))
yuuji@23 635
yuuji@51 636 (defun YaTeX-minibuffer-quick-complete ()
yuuji@51 637 "Set 'quick to 't and call YaTeX-minibuffer-complete.
yuuji@51 638 See documentation of YaTeX-minibuffer-complete."
yuuji@51 639 (interactive)
yuuji@51 640 (let ((quick t))
yuuji@51 641 (self-insert-command 1)
yuuji@51 642 (YaTeX-minibuffer-complete)))
yuuji@51 643
yuuji@51 644 (defun foreach-buffers (pattern job)
yuuji@51 645 "For each buffer which matches with PATTERN, do JOB."
yuuji@51 646 (let ((list (buffer-list)))
yuuji@51 647 (save-excursion
yuuji@51 648 (while list
yuuji@51 649 (set-buffer (car list))
yuuji@51 650 (if (or (and (stringp pattern)
yuuji@51 651 (buffer-file-name)
yuuji@51 652 (string-match pattern (buffer-file-name)))
yuuji@51 653 (and (symbolp pattern) major-mode (eq major-mode pattern)))
yuuji@51 654 (eval job))
yuuji@69 655 (setq list (cdr list))))))
yuuji@51 656
yuuji@51 657 (defun goto-buffer-window (buffer)
yuuji@51 658 "Select window which is bound to BUFFER.
yuuji@51 659 If no such window exist, switch to buffer BUFFER."
yuuji@52 660 (interactive "BGoto buffer: ")
yuuji@51 661 (if (stringp buffer)
yuuji@51 662 (setq buffer (or (get-file-buffer buffer) (get-buffer buffer))))
yuuji@51 663 (if (get-buffer buffer)
yuuji@51 664 (cond
yuuji@51 665 ((get-buffer-window buffer)
yuuji@51 666 (select-window (get-buffer-window buffer)))
yuuji@51 667 ((and YaTeX-emacs-19 (get-buffer-window buffer t))
yuuji@51 668 (let*((win (get-buffer-window buffer t))
yuuji@51 669 (frame (window-frame win)))
yuuji@51 670 (select-frame frame)
yuuji@51 671 (raise-frame frame)
yuuji@51 672 (focus-frame frame)
yuuji@51 673 (select-window win)
yuuji@51 674 (set-mouse-position frame 0 0)
yuuji@51 675 (and (featurep 'windows) (fboundp 'win:adjust-window)
yuuji@51 676 (win:adjust-window))))
yuuji@54 677 ((and (featurep 'windows) (fboundp 'win:get-buffer-window)
yuuji@56 678 (let ((w (win:get-buffer-window buffer)))
yuuji@56 679 (and w (win:switch-window w))))
yuuji@54 680 (select-window (get-buffer-window buffer)))
yuuji@69 681 (t (switch-to-buffer buffer)))))
yuuji@51 682
yuuji@51 683 ;; Here starts the functions which support gmhist-vs-Emacs19 compatible
yuuji@51 684 ;; reading with history.
yuuji@51 685 ;;;###autoload
yuuji@51 686 (defun completing-read-with-history
yuuji@51 687 (prompt table &optional predicate must-match initial hsym)
yuuji@51 688 "Completing read with general history: gmhist, Emacs-19."
yuuji@51 689 (let ((minibuffer-history
yuuji@51 690 (or (symbol-value hsym)
yuuji@51 691 (and (boundp 'minibuffer-history) minibuffer-history)))
yuuji@51 692 (minibuffer-history-symbol (or hsym 'minibuffer-history)))
yuuji@51 693 (prog1
yuuji@51 694 (if (fboundp 'completing-read-with-history-in)
yuuji@51 695 (completing-read-with-history-in
yuuji@51 696 minibuffer-history-symbol prompt table predicate must-match initial)
yuuji@51 697 (completing-read prompt table predicate must-match initial))
yuuji@51 698 (if (and YaTeX-emacs-19 hsym) (set hsym minibuffer-history)))))
yuuji@51 699
yuuji@51 700 ;;;###autoload
yuuji@51 701 (defun read-from-minibuffer-with-history (prompt &optional init map read hsym)
yuuji@51 702 "Read from minibuffer with general history: gmhist, Emacs-19."
yuuji@51 703 (cond
yuuji@51 704 (YaTeX-emacs-19
yuuji@51 705 (read-from-minibuffer prompt init map read hsym))
yuuji@51 706 (t
yuuji@51 707 (let ((minibuffer-history-symbol hsym))
yuuji@51 708 (read-from-minibuffer prompt init map read)))))
yuuji@51 709
yuuji@51 710 ;;;###autoload
yuuji@51 711 (defun read-string-with-history (prompt &optional init hsym)
yuuji@51 712 "Read string with history: gmhist(Emacs-18) and Emacs-19."
yuuji@51 713 (cond
yuuji@51 714 (YaTeX-emacs-19
yuuji@51 715 (read-from-minibuffer prompt init minibuffer-local-map nil hsym))
yuuji@51 716 ((featurep 'gmhist-mh)
yuuji@51 717 (read-with-history-in hsym prompt init))
yuuji@51 718 (t (read-string prompt init))))
yuuji@23 719
yuuji@69 720 ;;;###autoload
yuuji@69 721 (fset 'YaTeX-rassoc
yuuji@69 722 (if (and nil (fboundp 'rassoc) (subrp (symbol-function 'rassoc)))
yuuji@69 723 (symbol-function 'rassoc)
yuuji@70 724 (function
yuuji@70 725 (lambda (key list)
yuuji@70 726 (let ((l list))
yuuji@70 727 (catch 'found
yuuji@70 728 (while l
yuuji@70 729 (if (equal key (cdr (car l)))
yuuji@70 730 (throw 'found (car l)))
yuuji@70 731 (setq l (cdr l)))))))))
yuuji@70 732
yuuji@70 733 (defun YaTeX-insert-file-contents (file visit &optional beg end)
yuuji@70 734 (cond
yuuji@72 735 ((and (string< "19" emacs-version) (not (featurep 'xemacs)))
yuuji@70 736 (insert-file-contents file visit beg end))
yuuji@77 737 ((string-match "unix\\|linux" (symbol-name system-type))
yuuji@70 738 (let ((default-process-coding-system
yuuji@72 739 (and (boundp '*noconv*) (list '*noconv*)))
yuuji@72 740 (file-coding-system (and (boundp '*noconv*) '*noconv*))
yuuji@70 741 kanji-fileio-code
yuuji@70 742 (default-process-kanji-code 0))
yuuji@70 743 (call-process shell-file-name file (current-buffer) nil
yuuji@70 744 (or (and (boundp 'shell-command-option)
yuuji@70 745 shell-command-option)
yuuji@70 746 "-c")
yuuji@77 747 (format "dd bs=1 count=%d | tail -c +%d" end beg))))
yuuji@70 748 (t (insert-file-contents file))))
yuuji@70 749
yuuji@70 750 (defun YaTeX-split-string (str &optional sep null)
yuuji@70 751 "Split string STR by every occurrence of SEP(regexp).
yuuji@70 752 If the optional second argument SEP is nil, it defaults to \"[ \f\t\n\r\v]+\".
yuuji@70 753 Do not include null string by default. Non-nil for optional third argument
yuuji@70 754 NULL includes null string in a list."
yuuji@70 755 (let ((sep (or sep "[ \f\t\n\r\v]+"))
yuuji@70 756 list m)
yuuji@70 757 (while str
yuuji@70 758 (if (setq m (string-match sep str))
yuuji@70 759 (progn
yuuji@70 760 (if (or (> m 0) null)
yuuji@70 761 (setq list (cons (substring str 0 m) list)))
yuuji@70 762 (setq str (substring str (match-end 0))))
yuuji@70 763 (if (or null (string< "" str))
yuuji@70 764 (setq list (cons str list)))
yuuji@70 765 (setq str nil)))
yuuji@70 766 (nreverse list)))
yuuji@69 767
yuuji@73 768 ;;;###autoload
yuuji@73 769 (defun YaTeX-delete1 (elt list)
yuuji@73 770 "Delete"
yuuji@73 771 (let (e)
yuuji@73 772 (while (setq e (YaTeX-member elt list))
yuuji@73 773 (setq list (delq (car e) list))))
yuuji@73 774 list)
yuuji@73 775 (if (fboundp 'delete)
yuuji@73 776 (fset 'YaTeX-delete (symbol-function 'delete))
yuuji@73 777 (fset 'YaTeX-delete (symbol-function 'YaTeX-delete1)))
yuuji@73 778
yuuji@73 779 (defun YaTeX-member1 (elt list)
yuuji@73 780 (catch 'found
yuuji@73 781 (while list
yuuji@73 782 (if (equal elt (car list))
yuuji@73 783 (throw 'found list))
yuuji@73 784 (setq list (cdr list)))))
yuuji@73 785
yuuji@73 786 (if (and (fboundp 'member) (subrp (symbol-function 'member)))
yuuji@73 787 (fset 'YaTeX-member (symbol-function 'member))
yuuji@73 788 (fset 'YaTeX-member (symbol-function 'YaTeX-member1)))
yuuji@73 789
yuuji@53 790 ;;;
yuuji@53 791 ;; Interface function for windows.el
yuuji@53 792 ;;;
yuuji@53 793 ;;;###autoload
yuuji@53 794 (defun YaTeX-switch-to-window ()
yuuji@53 795 "Switch to windows.el's window decided by last pressed key."
yuuji@53 796 (interactive)
yuuji@53 797 (or (featurep 'windows) (error "Why don't you use `windows.el'?"))
yuuji@53 798 (win-switch-to-window 1 (- last-command-char win:base-key)))
yuuji@53 799
yuuji@64 800 ;;;###autoload
yuuji@64 801 (defun YaTeX-reindent (col)
yuuji@64 802 "Remove current indentation and reindento to COL column."
yuuji@64 803 (save-excursion
yuuji@64 804 (beginning-of-line)
yuuji@64 805 (skip-chars-forward " \t")
yuuji@64 806 (if (/= col (current-column))
yuuji@64 807 (progn
yuuji@64 808 (delete-region (point) (progn (beginning-of-line) (point)))
yuuji@64 809 (indent-to col))))
yuuji@64 810 (skip-chars-forward " \t" (point-end-of-line)))
yuuji@64 811
yuuji@64 812 (defun YaTeX-inner-environment (&optional quick)
yuuji@64 813 "Return current inner-most environment.
yuuji@64 814 Non-nil for optional argument QUICK restricts search bound to most
yuuji@64 815 recent sectioning command. Matching point is stored to property 'point
yuuji@64 816 of 'YaTeX-inner-environment, which can be referred by
yuuji@64 817 (get 'YaTeX-inner-environment 'point)."
yuuji@73 818 (put 'YaTeX-inner-environment 'point (point-min))
yuuji@73 819 (put 'YaTeX-inner-environment 'indent 0)
yuuji@64 820 (let*((nest 0)
yuuji@64 821 (beg (YaTeX-replace-format-args
yuuji@64 822 (regexp-quote YaTeX-struct-begin)
yuuji@64 823 ;YaTeX-struct-begin ;=== TENTATIVE!! ==
yuuji@64 824 YaTeX-struct-name-regexp
yuuji@64 825 (if (eq major-mode 'yahtml-mode) "\\s *.*" "")
yuuji@64 826 ""))
yuuji@64 827 (end (YaTeX-replace-format-args
yuuji@64 828 (regexp-quote YaTeX-struct-end)
yuuji@64 829 YaTeX-struct-name-regexp "" ""))
yuuji@64 830 (begend (concat "\\(" beg "\\)\\|\\(" end "\\)"))
yuuji@64 831 bound m0
yuuji@64 832 (htmlp (eq major-mode 'yahtml-mode))
yuuji@64 833 (open
yuuji@64 834 (concat "^" (or (cdr (assq major-mode '((yahtml-mode . "<")))) "{")))
yuuji@64 835 (close
yuuji@64 836 (concat "^"
yuuji@64 837 (or (cdr(assq major-mode '((yahtml-mode . "\n\t >")))) "}"))))
yuuji@64 838 (save-excursion
yuuji@64 839 (if quick
yuuji@64 840 (setq bound
yuuji@64 841 (save-excursion
yuuji@64 842 (if htmlp
yuuji@64 843 ;;(re-search-backward YaTeX-sectioning-regexp nil 1)
yuuji@73 844 ;;(goto-char (point-min)) ;Is this enough? 97/6/26
yuuji@73 845 (re-search-backward yahtml-indentation-boundary nil 1)
yuuji@64 846 (YaTeX-re-search-active-backward
yuuji@64 847 (concat YaTeX-ec-regexp
yuuji@64 848 "\\(" YaTeX-sectioning-regexp "\\)\\*?{")
yuuji@64 849 YaTeX-comment-prefix nil 1))
yuuji@64 850 (or (bobp) (end-of-line))
yuuji@64 851 (point))))
yuuji@64 852 (if (catch 'begin
yuuji@64 853 (if (and (numberp bound) (< (point) bound)) (throw 'begin nil))
yuuji@64 854 (while (YaTeX-re-search-active-backward
yuuji@64 855 begend YaTeX-comment-prefix bound t)
yuuji@64 856 (setq m0 (match-beginning 0))
yuuji@64 857 (if (looking-at end) ;;(match-beginning 2)
yuuji@64 858 (setq nest (1+ nest))
yuuji@64 859 (setq nest (1- nest)))
yuuji@64 860 (if (< nest 0)
yuuji@64 861 (progn
yuuji@64 862 (put 'YaTeX-inner-environment 'point m0)
yuuji@64 863 (goto-char m0)
yuuji@64 864 (put 'YaTeX-inner-environment 'indent (current-column))
yuuji@64 865 (throw 'begin t)))))
yuuji@64 866 (buffer-substring
yuuji@64 867 (progn (skip-chars-forward open) (1+ (point)))
yuuji@69 868 (progn (skip-chars-forward close) (point)))))))
yuuji@64 869
yuuji@73 870 (defun YaTeX-goto-corresponding-environment (&optional allow-mismatch noerr)
yuuji@73 871 "Go to corresponding begin/end enclosure.
yuuji@73 872 Optional argument ALLOW-MISMATCH allows mismatch open/clese. Use this
yuuji@73 873 for \left(, \right).
yuuji@73 874 Optional third argument NOERR causes no error for unballanced environment."
yuuji@73 875 (interactive)
yuuji@73 876 (if (not (YaTeX-on-begin-end-p)) nil
yuuji@73 877 (let ((p (match-end 0)) b0 b1 env (nest 0) regexp re-s (op (point))
yuuji@73 878 (m0 (match-beginning 0)) ;whole matching
yuuji@73 879 (m1 (match-beginning 1)) ;environment in \begin{}
yuuji@73 880 (m2 (match-beginning 2)) ;environment in \end{}
yuuji@73 881 (m3 (match-beginning 3))) ;environment in \[ \] \( \)
yuuji@73 882 ;(setq env (regexp-quote (buffer-substring p (match-beginning 0))))
yuuji@73 883 (if (cond
yuuji@73 884 (m1 ;if begin{xxx}
yuuji@73 885 (setq env
yuuji@73 886 (if allow-mismatch YaTeX-struct-name-regexp
yuuji@73 887 (regexp-quote (buffer-substring m1 (match-end 1)))))
yuuji@73 888 ; (setq regexp (concat "\\(\\\\end{" env "}\\)\\|"
yuuji@73 889 ; "\\(\\\\begin{" env "}\\)"))
yuuji@73 890 (setq regexp
yuuji@73 891 (concat
yuuji@73 892 "\\("
yuuji@73 893 (YaTeX-replace-format-args
yuuji@73 894 (regexp-quote YaTeX-struct-end) env "" "")
yuuji@73 895 "\\)\\|\\("
yuuji@73 896 (YaTeX-replace-format-args
yuuji@73 897 (regexp-quote YaTeX-struct-begin) env "" "")
yuuji@73 898 "\\)"))
yuuji@73 899 (setq re-s 're-search-forward))
yuuji@73 900 (m2 ;if end{xxx}
yuuji@73 901 (setq env
yuuji@73 902 (if allow-mismatch YaTeX-struct-name-regexp
yuuji@73 903 (regexp-quote (buffer-substring m2 (match-end 2)))))
yuuji@73 904 ; (setq regexp (concat "\\(\\\\begin{" env "}\\)\\|"
yuuji@73 905 ; "\\(\\\\end{" env "}\\)"))
yuuji@73 906 (setq regexp
yuuji@73 907 (concat
yuuji@73 908 "\\("
yuuji@73 909 (YaTeX-replace-format-args
yuuji@73 910 (regexp-quote YaTeX-struct-begin) env "" "")
yuuji@73 911 "\\)\\|\\("
yuuji@73 912 (YaTeX-replace-format-args
yuuji@73 913 (regexp-quote YaTeX-struct-end) env "" "")
yuuji@73 914 "\\)"))
yuuji@73 915 (setq re-s 're-search-backward))
yuuji@73 916 (m3 ;math environment
yuuji@73 917 (setq env (char-after (1+ m3))
yuuji@73 918 regexp (format "\\(%s%s\\)\\|\\(%s%s\\)"
yuuji@73 919 YaTeX-ec-regexp
yuuji@73 920 (regexp-quote
yuuji@73 921 (cdr (assq env '((?( . ")") (?) . "(")
yuuji@73 922 (?[ . "]") (?] . "[")))))
yuuji@73 923 YaTeX-ec-regexp
yuuji@73 924 (regexp-quote (char-to-string env)))
yuuji@73 925 re-s (if (memq env '(?\( ?\[))
yuuji@73 926 're-search-forward
yuuji@73 927 're-search-backward)))
yuuji@73 928 (t (if noerr nil (error "Corresponding environment not found."))))
yuuji@73 929 (progn
yuuji@73 930 (while (and (>= nest 0) (funcall re-s regexp nil t))
yuuji@73 931 (setq b0 (match-beginning 0) b1 (match-beginning 1))
yuuji@73 932 (if (or (equal b0 m0)
yuuji@73 933 (YaTeX-literal-p b0))
yuuji@73 934 nil
yuuji@73 935 (setq nest (if (equal b0 b1)
yuuji@73 936 (1- nest) (1+ nest)))))
yuuji@73 937 (if (< nest 0)
yuuji@73 938 (goto-char (match-beginning 0)) ;found.
yuuji@73 939 (goto-char op)
yuuji@73 940 (funcall
yuuji@73 941 (if noerr 'message 'error)
yuuji@73 942 "Corresponding environment `%s' not found." env)
yuuji@73 943 (sit-for 1)
yuuji@73 944 nil))))))
yuuji@73 945
yuuji@64 946 (defun YaTeX-end-environment ()
yuuji@64 947 "Close opening environment"
yuuji@64 948 (interactive)
yuuji@64 949 (let ((env (YaTeX-inner-environment)))
yuuji@64 950 (if (not env) (error "No premature environment")
yuuji@64 951 (save-excursion
yuuji@64 952 (if (YaTeX-search-active-forward
yuuji@64 953 (YaTeX-replace-format-args YaTeX-struct-end env "" "")
yuuji@64 954 YaTeX-comment-prefix nil t)
yuuji@64 955 (if (y-or-n-p
yuuji@64 956 (concat "Environment `" env
yuuji@64 957 "' may be already closed. Force close?"))
yuuji@64 958 nil
yuuji@64 959 (error "end environment aborted."))))
yuuji@64 960 (message "") ;Erase (y or n) message.
yuuji@64 961 (YaTeX-insert-struc 'end env)
yuuji@64 962 (save-excursion
yuuji@64 963 (goto-char (or (get 'YaTeX-inner-environment 'point) (match-end 0)))
yuuji@64 964 (if (pos-visible-in-window-p)
yuuji@64 965 (sit-for (if YaTeX-dos 2 1))
yuuji@64 966 (message "Matches with %s at line %d"
yuuji@64 967 (YaTeX-replace-format-args YaTeX-struct-begin env "" "")
yuuji@69 968 (count-lines (point-min) (point))))))))
yuuji@64 969
yuuji@70 970 (defun YaTeX-beginning-of-environment (&optional limit-search-bound end)
yuuji@70 971 "Goto the beginning of the current environment.
yuuji@70 972 Optional argument LIMIT-SEARCH-BOUND non-nil limits the search bound to
yuuji@70 973 most recent sectioning command. Non-nil for optional third argument END
yuuji@70 974 goes to end of environment."
yuuji@70 975 (interactive)
yuuji@70 976 (let ((op (point)))
yuuji@70 977 (if (YaTeX-inner-environment limit-search-bound)
yuuji@70 978 (progn
yuuji@70 979 (goto-char (get 'YaTeX-inner-environment 'point))
yuuji@70 980 (and end (YaTeX-goto-corresponding-environment))
yuuji@70 981 (if (interactive-p) (push-mark op))
yuuji@70 982 t))))
yuuji@70 983
yuuji@70 984 (defun YaTeX-end-of-environment (&optional limit-search-bound)
yuuji@70 985 "Goto the end of the current environment.
yuuji@70 986 Optional argument LIMIT-SEARCH-BOUND non-nil limits the search bound
yuuji@70 987 to most recent sectioning command."
yuuji@70 988 (interactive)
yuuji@70 989 (YaTeX-beginning-of-environment limit-search-bound t))
yuuji@70 990
yuuji@70 991 (defun YaTeX-mark-environment ()
yuuji@70 992 "Mark current position and move point to end of environment."
yuuji@70 993 (interactive)
yuuji@70 994 (let ((curp (point)))
yuuji@70 995 (if (and (YaTeX-on-begin-end-p) (match-beginning 1)) ;if on \\begin
yuuji@70 996 (forward-line 1)
yuuji@70 997 (beginning-of-line))
yuuji@70 998 (if (not (YaTeX-end-of-environment)) ;arg1 turns to match-beginning 1
yuuji@70 999 (progn
yuuji@70 1000 (goto-char curp)
yuuji@70 1001 (error "Cannot found the end of current environment."))
yuuji@70 1002 (YaTeX-goto-corresponding-environment)
yuuji@70 1003 (beginning-of-line) ;for confirmation
yuuji@70 1004 (if (< curp (point))
yuuji@70 1005 (progn
yuuji@70 1006 (message "Mark this environment?(y or n): ")
yuuji@70 1007 (if (= (read-char) ?y) nil
yuuji@70 1008 (goto-char curp)
yuuji@70 1009 (error "Abort. Please call again at more proper position."))))
yuuji@70 1010 (set-mark-command nil)
yuuji@70 1011 (YaTeX-goto-corresponding-environment)
yuuji@70 1012 (end-of-line)
yuuji@70 1013 (if (eobp) nil (forward-char 1)))))
yuuji@70 1014
yuuji@72 1015 (defun YaTeX-kill-buffer (buffer)
yuuji@72 1016 "Make effort to show parent buffer after kill."
yuuji@72 1017 (interactive "bKill buffer: ")
yuuji@72 1018 (or (get-buffer buffer)
yuuji@72 1019 (error "No such buffer %s" buffer))
yuuji@72 1020 (let ((pf YaTeX-parent-file))
yuuji@72 1021 (kill-buffer buffer)
yuuji@72 1022 (and pf
yuuji@72 1023 (get-file-buffer pf)
yuuji@72 1024 (switch-to-buffer (get-file-buffer pf)))))
yuuji@70 1025
yuuji@64 1026 ;;;VER2
yuuji@64 1027 (defun YaTeX-insert-struc (what env)
yuuji@64 1028 (cond
yuuji@64 1029 ((eq what 'begin)
yuuji@64 1030 (insert (YaTeX-replace-format-args
yuuji@64 1031 YaTeX-struct-begin env (YaTeX-addin env))))
yuuji@64 1032 ((eq what 'end)
yuuji@64 1033 (insert (YaTeX-replace-format-args YaTeX-struct-end env)))
yuuji@69 1034 (t nil)))
yuuji@64 1035
yuuji@64 1036 ;;; Function for menu support
yuuji@64 1037 (defun YaTeX-define-menu (keymap bindlist)
yuuji@64 1038 "Define KEYMAP(symbol)'s menu-bindings according to BINDLIST.
yuuji@64 1039 KEYMAP should be a quoted symbol of newly allocated keymap.
yuuji@64 1040 BINDLIST consists of binding list. Each element is as follows.
yuuji@64 1041
yuuji@64 1042 '(menusymbol DOC_String . contents)
yuuji@64 1043
yuuji@64 1044 CONTENTS is one of lambda-form, interactive function, or other keymap.
yuuji@64 1045 See yatex19.el for example."
yuuji@64 1046 (cond
yuuji@64 1047 ((featurep 'xemacs)
yuuji@64 1048 (let (name)
yuuji@64 1049 (if (keymapp (symbol-value keymap))
yuuji@64 1050 (progn
yuuji@64 1051 (setq name (keymap-name (symbol-value keymap)))
yuuji@64 1052 (set keymap nil))
yuuji@64 1053 (setq name (car (symbol-value keymap)))
yuuji@64 1054 (set keymap (cdr (symbol-value keymap))))
yuuji@64 1055 (mapcar
yuuji@64 1056 (function
yuuji@64 1057 (lambda (bind)
yuuji@64 1058 (setq bind (cdr bind))
yuuji@64 1059 (if (eq (car-safe (cdr bind)) 'lambda)
yuuji@64 1060 (setcar (cdr bind) 'progn))
yuuji@64 1061 (if (stringp (car-safe (cdr bind)))
yuuji@64 1062 (set keymap
yuuji@64 1063 (cons (cdr bind) (symbol-value keymap)))
yuuji@64 1064 (set keymap
yuuji@64 1065 (cons (vector (car bind) (cdr bind) t)
yuuji@64 1066 (symbol-value keymap))))))
yuuji@64 1067 bindlist)
yuuji@64 1068 (set keymap (cons name (symbol-value keymap)))))
yuuji@64 1069 (t
yuuji@64 1070 (mapcar
yuuji@64 1071 (function
yuuji@64 1072 (lambda (bind)
yuuji@64 1073 (define-key (symbol-value keymap) (vector (car bind)) (cdr bind))))
yuuji@64 1074 bindlist))))
yuuji@64 1075
yuuji@72 1076 ;;;
yuuji@72 1077 ;; Emacs 21 compensational wrapper
yuuji@72 1078 ;;;
yuuji@72 1079 (defun YaTeX-minibuffer-begin ()
yuuji@72 1080 (if (fboundp 'field-beginning)
yuuji@72 1081 (field-beginning (point-max))
yuuji@72 1082 (point-min)))
yuuji@72 1083
yuuji@72 1084 (defun YaTeX-minibuffer-end ()
yuuji@72 1085 (if (fboundp 'field-end)
yuuji@72 1086 (field-end (point-max))
yuuji@72 1087 (point-max)))
yuuji@72 1088
yuuji@72 1089 (defun YaTeX-minibuffer-string ()
yuuji@72 1090 (buffer-substring (YaTeX-minibuffer-begin) (YaTeX-minibuffer-end)))
yuuji@72 1091
yuuji@72 1092 (defun YaTeX-minibuffer-erase ()
yuuji@72 1093 (if (eq (selected-window) (minibuffer-window))
yuuji@72 1094 (if (fboundp 'delete-field) (delete-field) (erase-buffer))))
yuuji@72 1095
yuuji@72 1096 ;;;
yuuji@72 1097 ;; hilit19 vs. font-lock
yuuji@72 1098 ;;;
yuuji@72 1099 (defun YaTeX-convert-pattern-hilit2fontlock (h19pa)
yuuji@72 1100 "Convert hilit19's H19PA patterns alist to font-lock's one.
yuuji@72 1101 This function is a makeshift for YaTeX and yahtml."
yuuji@72 1102 (let ((ignorecase (not (null (car h19pa))))
yuuji@72 1103 (palist (cdr h19pa))
yuuji@72 1104 flpa i newface
yuuji@72 1105 (mapping
yuuji@72 1106 '((bold . YaTeX-font-lock-bold-face)
yuuji@72 1107 (italic . YaTeX-font-lock-italic-face)
yuuji@73 1108 (defun . font-lock-function-name-face)
yuuji@73 1109 (define . font-lock-variable-name-face)
yuuji@72 1110 (keyword . font-lock-keyword-face)
yuuji@72 1111 (decl . YaTeX-font-lock-declaration-face)
yuuji@72 1112 (label . YaTeX-font-lock-label-face)
yuuji@72 1113 (crossref . YaTeX-font-lock-crossref-face)
yuuji@72 1114 (include . YaTeX-font-lock-include-face)
yuuji@72 1115 (formula . YaTeX-font-lock-formula-face)
yuuji@72 1116 (string . ignore) (comment . ignore)
yuuji@72 1117 )))
yuuji@72 1118 (while (setq i (car palist))
yuuji@72 1119 (setq newface (nth 2 i)
yuuji@72 1120 newface (or (cdr (assq newface mapping)) newface))
yuuji@72 1121 (cond
yuuji@72 1122 ((eq newface 'ignore) nil) ;no translation
yuuji@72 1123 ((stringp (car i)) ;hiliting by regexp
yuuji@72 1124 (setq flpa
yuuji@72 1125 (cons
yuuji@72 1126 (if (numberp (car (cdr i)))
yuuji@72 1127 (list (car i) ;regexp
yuuji@72 1128 (car (cdr i)) ;matching group number
yuuji@73 1129 newface nil) ;'keep) ;keep is hilit19 taste
yuuji@72 1130 (list
yuuji@72 1131 (concat
yuuji@72 1132 (car i) ;original regexp and..
yuuji@72 1133 ;;"[^"
yuuji@72 1134 ;;(regexp-quote (substring (car (cdr i)) 0 1))
yuuji@72 1135 ;;"]+" ;for shortest match
yuuji@72 1136 ".*"
yuuji@72 1137 (car (cdr i)))
yuuji@73 1138 0 (list 'quote newface) nil)) ;;'keep))
yuuji@72 1139 flpa)))
yuuji@72 1140 ((and (symbolp (car i)) (fboundp (car i)))
yuuji@72 1141 (setq flpa
yuuji@72 1142 (cons
yuuji@72 1143 (list (car (cdr i)) ;regexp
yuuji@72 1144 (list
yuuji@72 1145 (list
yuuji@72 1146 'lambda (list 'dummy)
yuuji@72 1147 '(goto-char (match-beginning 0))
yuuji@72 1148 '(remove-text-properties
yuuji@73 1149 (point) (min (point-max) (1+ (point)))
yuuji@72 1150 '(face nil font-lock-multiline nil))
yuuji@72 1151 (list
yuuji@72 1152 'let (list '(e (match-end 0))
yuuji@72 1153 (list 'm (list (car i) (car (cdr i)))))
yuuji@72 1154 (list
yuuji@72 1155 'if 'm
yuuji@72 1156 (list
yuuji@72 1157 'YaTeX-font-lock-fillin
yuuji@72 1158 (list 'car 'm)
yuuji@72 1159 (list 'cdr 'm)
yuuji@72 1160 (list 'quote 'face)
yuuji@72 1161 (list 'quote 'font-lock)
yuuji@72 1162 (list 'quote newface))
yuuji@72 1163 '(goto-char e)
yuuji@72 1164 ))
yuuji@72 1165 nil) ;retun nil to cheat font-lock
yuuji@72 1166 nil nil)) ;pre-match, post-match both nil
yuuji@72 1167 flpa))))
yuuji@72 1168 (setq palist (cdr palist)));while
yuuji@72 1169 (if (featurep 'xemacsp)
yuuji@72 1170 (nreverse flpa)
yuuji@72 1171 flpa)))
yuuji@72 1172
yuuji@73 1173 (if (and (boundp 'YaTeX-use-font-lock)
yuuji@73 1174 YaTeX-use-font-lock)
yuuji@73 1175 (require 'font-lock))
yuuji@73 1176
yuuji@72 1177 (cond
yuuji@73 1178 ((and (featurep 'font-lock) (fboundp 'defface))
yuuji@72 1179 ;; In each defface, '(class static-color) is for Emacs-21 -nw
yuuji@72 1180 ;; '(class tty) is for XEmacs-21 -nw
yuuji@72 1181 (defface YaTeX-font-lock-label-face
yuuji@72 1182 '((((class static-color)) (:foreground "yellow" :underline t))
yuuji@72 1183 (((type tty)) (:foreground "yellow" :underline t))
yuuji@72 1184 (((class color) (background dark)) (:foreground "pink" :underline t))
yuuji@72 1185 (((class color) (background light)) (:foreground "red" :underline t))
yuuji@72 1186 (t (:bold t :underline t)))
yuuji@72 1187 "Font Lock mode face used to highlight labels."
yuuji@72 1188 :group 'font-lock-faces)
yuuji@72 1189 (defvar YaTeX-font-lock-label-face 'YaTeX-font-lock-label-face)
yuuji@72 1190
yuuji@72 1191 (defface YaTeX-font-lock-declaration-face
yuuji@72 1192 '((((class color) (background dark)) (:foreground "cyan"))
yuuji@72 1193 (((class color) (background light)) (:foreground "RoyalBlue"))
yuuji@72 1194 (t (:bold t :underline t)))
yuuji@72 1195 "Font Lock mode face used to highlight some declarations."
yuuji@72 1196 :group 'font-lock-faces)
yuuji@72 1197 (defvar YaTeX-font-lock-declaration-face 'YaTeX-font-lock-declaration-face)
yuuji@72 1198
yuuji@72 1199 (defface YaTeX-font-lock-include-face
yuuji@72 1200 '((((class color) (background dark)) (:foreground "Plum1"))
yuuji@72 1201 (((class color) (background light)) (:foreground "purple"))
yuuji@72 1202 (t (:bold t :underline t)))
yuuji@72 1203 "Font Lock mode face used to highlight expression for including."
yuuji@72 1204 :group 'font-lock-faces)
yuuji@72 1205 (defvar YaTeX-font-lock-include-face 'YaTeX-font-lock-include-face)
yuuji@72 1206
yuuji@72 1207 (defface YaTeX-font-lock-formula-face
yuuji@72 1208 '((((class static-color)) (:bold t))
yuuji@72 1209 (((type tty)) (:bold t))
yuuji@72 1210 (((class color) (background dark)) (:foreground "khaki" :bold t))
yuuji@72 1211 (((class color) (background light)) (:foreground "Goldenrod"))
yuuji@72 1212 (t (:bold t :underline t)))
yuuji@72 1213 "Font Lock mode face used to highlight formula."
yuuji@72 1214 :group 'font-lock-faces)
yuuji@72 1215 (defvar YaTeX-font-lock-formula-face 'YaTeX-font-lock-formula-face)
yuuji@72 1216
yuuji@72 1217 (defface YaTeX-font-lock-crossref-face
yuuji@72 1218 '((((class color) (background dark)) (:foreground "lightgoldenrod"))
yuuji@72 1219 (((class color) (background light)) (:foreground "DarkGoldenrod"))
yuuji@72 1220 (t (:bold t :underline t)))
yuuji@72 1221 "Font Lock mode face used to highlight cress references."
yuuji@72 1222 :group 'font-lock-faces)
yuuji@72 1223 (defvar YaTeX-font-lock-crossref-face 'YaTeX-font-lock-crossref-face)
yuuji@72 1224
yuuji@72 1225 (defface YaTeX-font-lock-bold-face
yuuji@72 1226 '((t (:bold t)))
yuuji@72 1227 "Font Lock mode face used to express bold itself."
yuuji@72 1228 :group 'font-lock-faces)
yuuji@72 1229 (defvar YaTeX-font-lock-bold-face 'YaTeX-font-lock-bold-face)
yuuji@72 1230
yuuji@72 1231 (defface YaTeX-font-lock-italic-face
yuuji@72 1232 '((t (:italic t)))
yuuji@72 1233 "Font Lock mode face used to express italic itself."
yuuji@72 1234 :group 'font-lock-faces)
yuuji@72 1235 (defvar YaTeX-font-lock-italic-face 'YaTeX-font-lock-italic-face)
yuuji@72 1236
yuuji@72 1237 ;; Make sure the 'YaTeX-font-lock-{italic,bold}-face is bound with
yuuji@72 1238 ;; italic/bold fontsets
yuuji@72 1239 (if (and (fboundp 'fontset-list) YaTeX-use-italic-bold)
yuuji@73 1240 (let ((flist (fontset-list)) fnt italic bold
yuuji@73 1241 (df (or (and (fboundp 'face-font-name) (face-font-name 'default))
yuuji@73 1242 (face-font 'default)
yuuji@73 1243 (face-font 'italic)
yuuji@73 1244 (face-font 'bold)
yuuji@73 1245 "giveup!"))
yuuji@73 1246 sz medium-i bold-r)
yuuji@73 1247 (string-match
yuuji@73 1248 "^-[^-]*-[^-]*-[^-]*-[^-]*-[^-]*-[^-]*-\\(\\([0-9]+\\)\\)" df)
yuuji@73 1249 (setq sz (or (match-string 1 df) "16"))
yuuji@73 1250 (setq medium-i (format "-medium-i-[^-]+--%s" sz)
yuuji@73 1251 bold-r (format "-bold-r-[^-]+--%s" sz))
yuuji@72 1252 (while flist
yuuji@72 1253 (setq fnt (car flist))
yuuji@72 1254 (condition-case err
yuuji@72 1255 (cond
yuuji@73 1256 ((and (string-match medium-i fnt)
yuuji@73 1257 (null italic))
yuuji@72 1258 (set-face-font 'YaTeX-font-lock-italic-face (setq italic fnt)))
yuuji@73 1259 ((and (string-match bold-r fnt) (null bold))
yuuji@72 1260 (set-face-font 'YaTeX-font-lock-bold-face (setq bold fnt))))
yuuji@72 1261 (error nil))
yuuji@72 1262 (setq flist (cdr flist)))))
yuuji@72 1263
yuuji@72 1264 ;;Borrowed from XEmacs's font-lock.el
yuuji@72 1265 (defsubst YaTeX-font-lock-fillin (start end setprop markprop value &optional object)
yuuji@72 1266 "Fill in one property of the text from START to END.
yuuji@72 1267 Arguments PROP and VALUE specify the property and value to put where none are
yuuji@72 1268 already in place. Therefore existing property values are not overwritten.
yuuji@72 1269 Optional argument OBJECT is the string or buffer containing the text."
yuuji@72 1270 (let ((start (text-property-any start end markprop nil object)) next
yuuji@72 1271 (putfunc (if (fboundp 'put-nonduplicable-text-property)
yuuji@72 1272 'put-nonduplicable-text-property
yuuji@72 1273 'put-text-property)))
yuuji@72 1274 (if (eq putfunc 'put-text-property)
yuuji@72 1275 (setq markprop setprop))
yuuji@72 1276 (while start
yuuji@72 1277 (setq next (next-single-property-change start markprop object end))
yuuji@72 1278 (funcall putfunc start next setprop value object)
yuuji@72 1279 (funcall putfunc start next markprop value object)
yuuji@72 1280 (setq start (text-property-any next end markprop nil object)))))
yuuji@72 1281
yuuji@72 1282 (defun YaTeX-warning-font-lock (mode)
yuuji@72 1283 (let ((sw (selected-window)))
yuuji@72 1284 ;;(pop-to-buffer (format " *%s warning*" mode))
yuuji@72 1285 ;;(erase-buffer)
yuuji@72 1286 (momentary-string-display
yuuji@72 1287 (cond
yuuji@72 1288 (YaTeX-japan
yuuji@72 1289 (concat mode " は、既に font-lock に対応しました。\n"
yuuji@72 1290 "~/.emacs などにある\n"
yuuji@72 1291 "\t(put 'yatex-mode 'font-lock-keywords 'tex-mode)\n"
yuuji@72 1292 "\t(put 'yahtml-mode 'font-lock-keywords 'html-mode)\n"
yuuji@72 1293 "などの間に合わせの記述はもはや不要です。"))
yuuji@72 1294 (t
yuuji@72 1295 (concat mode " now supports the font-lock by itself.\n"
yuuji@72 1296 "So you can remove the descriptions such as\n"
yuuji@72 1297 "\t(put 'yatex-mode 'font-lock-keywords 'tex-mode)\n"
yuuji@72 1298 "\t(put 'yahtml-mode 'font-lock-keywords 'html-mode)\n"
yuuji@72 1299 "in your ~/.emacs file. Thank you."))) (point))
yuuji@72 1300 (select-window sw)))
yuuji@72 1301 ))
yuuji@72 1302
yuuji@64 1303
yuuji@68 1304 ;;;
yuuji@68 1305 ;; Functions for the Installation time
yuuji@68 1306 ;;;
yuuji@64 1307
yuuji@58 1308 (defun bcf-and-exit ()
yuuji@58 1309 "Byte compile rest of argument and kill-emacs."
yuuji@58 1310 (if command-line-args-left
yuuji@68 1311 (let ((load-path (cons "." load-path)))
yuuji@68 1312 (and (fboundp 'set-language-environment)
yuuji@68 1313 (featurep 'mule)
yuuji@68 1314 (set-language-environment "Japanese"))
yuuji@58 1315 (mapcar 'byte-compile-file command-line-args-left)
yuuji@58 1316 (kill-emacs))))
yuuji@64 1317
yuuji@23 1318 (provide 'yatexlib)
yuuji@72 1319 ; Local variables:
yuuji@72 1320 ; fill-prefix: ";;; "
yuuji@72 1321 ; paragraph-start: "^$\\| \\|;;;$"
yuuji@72 1322 ; paragraph-separate: "^$\\| \\|;;;$"
yuuji@72 1323 ; buffer-file-coding-system: sjis
yuuji@72 1324 ; End: