1;;; wl-address.el --- Tiny address management for Wanderlust. -*- lexical-binding: t -*- 2 3;; Copyright (C) 1998,1999,2000 Yuuichi Teranishi <teranisi@gohome.org> 4;; Copyright (C) 1998,1999,2000 Shun-ichi GOTO <gotoh@taiyo.co.jp> 5;; Copyright (C) 1998,1999,2000 Takeshi Chiba <chiba@d3.bs1.fc.nec.co.jp> 6 7;; Author: Yuuichi Teranishi <teranisi@gohome.org> 8;; Shun-ichi GOTO <gotoh@taiyo.co.jp> 9;; Takeshi Chiba <chiba@d3.bs1.fc.nec.co.jp> 10;; Keywords: mail, net news 11 12;; This file is part of Wanderlust (Yet Another Message Interface on Emacsen). 13 14;; This program is free software; you can redistribute it and/or modify 15;; it under the terms of the GNU General Public License as published by 16;; the Free Software Foundation; either version 2, or (at your option) 17;; any later version. 18;; 19;; This program is distributed in the hope that it will be useful, 20;; but WITHOUT ANY WARRANTY; without even the implied warranty of 21;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 22;; GNU General Public License for more details. 23;; 24;; You should have received a copy of the GNU General Public License 25;; along with GNU Emacs; see the file COPYING. If not, write to the 26;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, 27;; Boston, MA 02111-1307, USA. 28;; 29 30;;; Commentary: 31;; 32 33;;; Code: 34;; 35 36(require 'wl-util) 37(require 'wl-vars) 38(require 'std11) 39 40(defvar wl-address-complete-header-list 41 '("To:" "From:" "Cc:" "Bcc:" "Mail-Followup-To:" "Reply-To:" 42 "Return-Receipt-To:")) 43(defvar wl-address-complete-header-regexp nil) ; auto-generated. 44(defvar wl-newsgroups-complete-header-regexp "^\\(Newsgroups\\|Followup-To\\):") 45(defvar wl-folder-complete-header-regexp "^\\(Fcc\\):") 46(defvar wl-address-list nil) 47(defvar wl-address-completion-list nil) 48(defvar wl-address-petname-hash nil) 49(defvar wl-address-enable-strict-loading t) 50 51(defvar wl-address-ldap-search-hash nil) 52 53(eval-when-compile (require 'pldap)) 54 55(defvar wl-ldap-alias-dn-level nil 56"Level of dn data to make alias postfix. 57Valid value is nit, t, 1 or larget integer. 58 59If this value nil, minimum alias postfix is made depends on uniqness 60with other candidates. In this implementation, it's same to 1. If t, 61always append all dn data. If number, always append spcified level of 62data but maybe appended more uniqness. If invalid value, treat as 63nil. 64 65For example, following dn data is exsist, alias of each level is shown 66bellow. 67 68Match: Goto 69dn: CN=Shun-ichi GOTO,OU=Mew,OU=Emacs,OU=Lisper,O=Programmers Inc. 70 nil => Goto/Shun-ichi_GOTO 71 1 => Goto/Shun-ichi_GOTO 72 2 => Goto/Shun-ichi_GOTO/Mew 73 3 => Goto/Shun-ichi_GOTO/Mew/Emacs 74 4 => Goto/Shun-ichi_GOTO/Mew/Emacs/Lisper 75 5 => Goto/Shun-ichi_GOTO/Mew/Emacs/Lisper/Programmers_Inc_ 76 6 => Goto/Shun-ichi_GOTO/Mew/Emacs/Lisper/Programmers_Inc_ 77 t => Goto/Shun-ichi_GOTO/Mew/Emacs/Lisper/Programmers_Inc_ 78 79If level 3 is required for uniqness with other candidates, 80 nil => Goto/Shun-ichi_GOTO/Mew/Emacs ... appended more 81 1 => Goto/Shun-ichi_GOTO/Mew/Emacs ... appended more 82 2 => Goto/Shun-ichi_GOTO/Mew/Emacs ... appended more 83 3 => Goto/Shun-ichi_GOTO/Mew/Emacs 84 4 => Goto/Shun-ichi_GOTO/Mew/Emacs/Lisper 85 (so on...)") 86 87(defconst wl-ldap-alias-sep "/") 88 89(defconst wl-ldap-search-attribute-type-list 90 '("sn" "cn" "mail" "email")) 91 92(defun wl-ldap-get-value (type entry) 93 "" 94 (let* ((values (cdr (assoc type entry))) 95 (ret (car values))) 96 (if (and ret (not ldap-ignore-attribute-codings)) 97 (while values 98 (if (not (string-match "^[\000-\177]*$" (car values))) 99 (setq ret (car values) 100 values nil) 101 (setq values (cdr values))))) 102 ret)) 103 104(defun wl-ldap-get-value-list (type entry) 105 "" 106 (cdr (assoc type entry))) 107 108(defun wl-ldap-make-filter (pat type-list) 109 "Make RFC1558 quiery filter for PAT from ATTR-LIST. 110Each are \"OR\" combination, and PAT is beginning-match." 111 (concat "(|" 112 (mapconcat (lambda (x) (format "(%s=%s*)" x pat)) ; fixed format 113 type-list 114 "") 115 ")")) 116 117(defun wl-ldap-make-matched-value-list (regexp type-list entry) 118 "Correct matching WORD with value of TYPE-LIST in ENTRY. 119Returns matched uniq string list." 120 (let (type val values result) 121 ;; collect matching value 122 (while entry 123 (setq type (car (car entry)) 124 values (mapcar (function wl-ldap-alias-safe-string) 125 (cdr (car entry))) 126 values (elmo-flatten values) 127 entry (cdr entry)) 128 (if (member type type-list) 129 (while values 130 (setq val (car values) 131 values (cdr values)) 132 (if (and (string-match regexp val) 133 (not (member val result))) 134 (setq result (cons val result)))))) 135 result)) 136 137(defun wl-ldap-alias-safe-string (str) 138 "Modify STR for alias. 139Replace space/tab in STR into '_' char. 140Replace '@' in STR into list of mailbox and sub-domains." 141 (while (string-match "[ \t]+" str) 142 (setq str (concat (substring str 0 (match-beginning 0)) 143 "_" 144 (substring str (match-end 0))))) 145 (if (string-match "\\(@\\)[^/@]+" str) 146 (setq str (split-string str "[@\\.]"))) 147 str) 148 149(defun wl-ldap-register-dn-string (hash dn &optional str dn-list) 150 "" 151 (let (sym dnsym value level) 152 (setq dnsym (intern (upcase dn) hash)) 153 (if (and (null str) (boundp dnsym)) 154 () ; already processed 155 ;; make dn-list in fisrt time 156 (if (null dn-list) 157 (let ((case-fold-search t)) 158 (setq dn-list (mapcar (lambda (str) 159 (if (string-match "[a-z]+=\\(.*\\)" str) 160 (wl-ldap-alias-safe-string 161 (match-string 1 str)))) 162 (split-string dn "[ \t]*,[ \t]*"))))) 163 (setq dn-list (elmo-flatten dn-list)) 164 ;; prepare candidate for uniq str 165 (if str 166 (setq str (concat str wl-ldap-alias-sep (car dn-list)) 167 dn-list (cdr dn-list)) 168 ;; first entry, pre-build with given level 169 (cond 170 ((null wl-ldap-alias-dn-level) (setq level 1)) 171 ((eq t wl-ldap-alias-dn-level) (setq level 1000)) ; xxx, big enough 172 ((numberp wl-ldap-alias-dn-level) 173 (if (< 0 wl-ldap-alias-dn-level) 174 (setq level wl-ldap-alias-dn-level) 175 (setq level 1))) 176 (t 177 (setq level 1))) 178 (while (and (< 0 level) dn-list) 179 (if (null str) 180 (setq str (car dn-list)) 181 (setq str (concat str wl-ldap-alias-sep (car dn-list)))) 182 (setq level (1- level) 183 dn-list (cdr dn-list)))) 184 (setq sym (intern (upcase str) hash)) 185 (if (not (boundp sym)) 186 ;; good 187 (progn (set sym (list dn str dn-list)) 188 (set dnsym str)) 189 ;; conflict 190 (if (not (eq (setq value (symbol-value sym)) t)) 191 ;; move away deeper 192 (progn (set sym t) 193 (apply (function wl-ldap-register-dn-string) hash value))) 194 (wl-ldap-register-dn-string hash dn str dn-list))))) 195 196(declare-function ldap-search-entries "pldap" 197 (filter &optional host attributes attrsonly withdn)) 198 199(defun wl-address-ldap-search (pattern cl) 200 "Make address completion-list matched for PATTERN by LDAP search. 201Matched address lists are append to CL." 202 (require 'pldap) 203 (unless wl-address-ldap-search-hash 204 (setq wl-address-ldap-search-hash (elmo-make-hash 7))) 205 (let ((pat (if (string-match wl-ldap-alias-sep pattern) 206 (substring pattern 0 (match-beginning 0)) 207 pattern)) 208 (ldap-default-host (or wl-ldap-server ldap-default-host "localhost")) 209 (ldap-default-port (or wl-ldap-port ldap-default-port 389)) 210 (ldap-default-base (or wl-ldap-base ldap-default-base)) 211 (dnhash (elmo-make-hash)) 212 cache len sym tmpl regexp entries ent values dn dnstr alias 213 result cn mails) 214 ;; check cache 215 (mapatoms (lambda (atom) 216 (if (and (string-match 217 (concat "^" (symbol-name atom) ".*") pat) 218 (or (null cache) 219 (< (car cache) 220 (setq len (length (symbol-name atom)))))) 221 (setq cache (cons 222 (or len (length (symbol-name atom))) 223 (symbol-value atom))))) 224 wl-address-ldap-search-hash) 225 ;; get matched entries 226 (if cache 227 (setq entries (cdr cache)) 228 (ignore-errors 229 (message "Searching in LDAP...") 230 (setq entries (ldap-search-entries 231 (wl-ldap-make-filter 232 pat wl-ldap-search-attribute-type-list) 233 nil wl-ldap-search-attribute-type-list nil t)) 234 (message "Searching in LDAP...done") 235 (elmo-set-hash-val pattern entries wl-address-ldap-search-hash))) 236 ;; 237 (setq tmpl entries) 238 (while tmpl 239 (wl-ldap-register-dn-string dnhash (car (car tmpl))) ; car is 'dn'. 240 (setq tmpl (cdr tmpl))) 241 ;; 242 (setq regexp (concat "^" pat)) 243 (while entries 244 (setq ent (cdar entries) 245 values (wl-ldap-make-matched-value-list 246 regexp wl-ldap-search-attribute-type-list 247 ent) 248 mails (or (wl-ldap-get-value-list "mail" ent) 249 (wl-ldap-get-value-list "email" ent)) 250 cn (wl-ldap-get-value "cn" ent) 251 dn (car (car entries)) 252 dnstr (elmo-get-hash-val (upcase dn) dnhash)) 253 ;; make alias list generated from LDAP data. 254 (while (and mails values) 255 ;; make alias like MATCHED/DN-STRING 256 (if (not (string-match (concat "^" (regexp-quote (car values))) dnstr)) 257 (setq alias (concat (car values) wl-ldap-alias-sep dnstr)) 258 ;; use DN-STRING if DN-STRING begin with MATCHED 259 (setq alias dnstr)) 260 ;; check uniqness then add to list 261 (setq sym (intern (downcase alias) dnhash)) 262 (when (not (boundp sym)) 263 (set sym alias) 264 (setq result (cons (cons alias 265 (concat cn " <" (car mails) ">")) 266 result))) 267 (setq values (cdr values))) 268 ;; make mail addrses list 269 (while mails 270 (if (null (assoc (car mails) cl)); Not already in cl. 271;;; (string-match regexp (car mails)) 272 ;; add mail address itself to completion list 273 (setq result (cons (cons (car mails) 274 (concat cn " <" (car mails) ">")) 275 result))) 276 (setq mails (cdr mails))) 277 (setq entries (cdr entries))) 278 (append result cl))) 279 280(defun wl-complete-address (string predicate flag) 281 "Completion function for completing-read (comma separated addresses)." 282 (if (string-match "^\\(.*,\\)\\(.*\\)$" string) 283 (let* ((str1 (match-string 1 string)) 284 (str2 (match-string 2 string)) 285 (str2-comp (wl-complete-address str2 predicate flag))) 286 (if (and (not flag) (stringp str2-comp)) 287 (concat str1 str2-comp) 288 str2-comp)) 289 (if (not flag) 290 (try-completion string wl-address-list) 291 (all-completions string wl-address-list)))) 292 293(defalias 'wl-address-quote-specials 'elmo-address-quote-specials) 294(make-obsolete 'wl-address-quote-specials 'elmo-address-quote-specials 295 "20 Sep 2001") 296 297(defun wl-address-make-completion-list (address-list) 298 (let (addr-tuple cl) 299 (while address-list 300 (setq addr-tuple (car address-list)) 301 (setq cl 302 (cons 303 (wl-address-make-completion-entry 0 addr-tuple) 304 cl)) 305 ;; nickname completion. 306 (if wl-address-enable-strict-loading 307 (unless (or (equal (nth 1 addr-tuple) (nth 0 addr-tuple)) 308 ;; already exists 309 (assoc (nth 1 addr-tuple) cl)) 310 (setq cl 311 (cons 312 (wl-address-make-completion-entry 1 addr-tuple) 313 cl))) 314 (setq cl 315 (cons 316 (wl-address-make-completion-entry 1 addr-tuple) 317 cl))) 318 (setq address-list (cdr address-list))) 319 cl)) 320 321(defun wl-address-make-completion-entry (index addr-tuple) 322 (cons (nth index addr-tuple) 323 (if (or (string= (nth 2 addr-tuple) "") 324 (string-match ".*:.*;$" (nth 0 addr-tuple))) 325 (nth 0 addr-tuple) 326 (concat 327 (elmo-address-quote-specials 328 (nth 2 addr-tuple)) " <"(nth 0 addr-tuple)">")))) 329 330(defun wl-complete-field-body-or-tab () 331 (interactive) 332 (let ((case-fold-search t) 333 epand-char skip-chars 334 (use-ldap nil) 335 completion-list) 336 (if (wl-draft-on-field-p) 337 (wl-complete-field) 338 (if (and 339 (< (point) 340 (save-excursion 341 (goto-char (point-min)) 342 (search-forward (concat "\n" mail-header-separator "\n") nil 0) 343 (point))) 344 (save-excursion 345 (beginning-of-line) 346 (setq use-ldap nil) 347 (while (and (looking-at "^[ \t]") 348 (not (= (point) (point-min)))) 349 (forward-line -1)) 350 (cond ((looking-at wl-address-complete-header-regexp) 351 (setq completion-list wl-address-completion-list) 352 (if wl-use-ldap 353 (setq use-ldap t)) 354 (setq epand-char ?@)) 355 ((looking-at wl-folder-complete-header-regexp) 356 (setq completion-list wl-folder-entity-hashtb) 357 (setq skip-chars "^, ")) 358 ((looking-at wl-newsgroups-complete-header-regexp) 359 (setq completion-list wl-folder-newsgroups-hashtb))))) 360 (wl-complete-field-body completion-list 361 epand-char skip-chars use-ldap) 362 (indent-for-tab-command))))) 363 364(defvar wl-completion-buf-name "*Completions*") 365 366(defvar wl-complete-candidates nil) 367 368(defun wl-complete-window-show (all) 369 (if (and (get-buffer-window wl-completion-buf-name) 370 (equal wl-complete-candidates all)) 371 (let ((win (get-buffer-window wl-completion-buf-name))) 372 (with-current-buffer wl-completion-buf-name 373 (if (pos-visible-in-window-p (point-max) win) 374 (set-window-start win 1) 375 (scroll-other-window)))) 376 (message "Making completion list...") 377 (setq wl-complete-candidates all) 378 (with-output-to-temp-buffer 379 wl-completion-buf-name 380 (display-completion-list all)) 381 (message "Making completion list...done"))) 382 383(defun wl-complete-window-delete () 384 (let (comp-buf comp-win) 385 (when (and (setq comp-buf (get-buffer wl-completion-buf-name)) 386 (setq comp-win (get-buffer-window comp-buf))) 387 (delete-window comp-win)))) 388 389(defun wl-complete-field () 390 (interactive) 391 (let* ((end (point)) 392 (start (save-excursion 393 (skip-chars-backward "_a-zA-Z0-9+@%.!\\-") 394 (point))) 395 (completion) 396 (pattern (buffer-substring start end)) 397 (cl wl-draft-field-completion-list)) 398 (if (null cl) 399 nil 400 (setq completion 401 (let ((completion-ignore-case t)) 402 (try-completion pattern cl))) 403 (cond ((eq completion t) 404 (let ((alias (assoc pattern cl))) 405 (if alias 406 (progn 407 (delete-region start end) 408 (insert (cdr alias)) 409;;; (wl-highlight-message (point-min)(point-max) t) 410 ))) 411 (wl-complete-window-delete)) 412 ((null completion) 413 (message "Can't find completion for \"%s\"" pattern) 414 (ding)) 415 ((not (string= pattern completion)) 416 (delete-region start end) 417 (insert completion) 418 (wl-complete-window-delete) 419 (wl-highlight-message (point-min)(point-max) t)) 420 (t 421 (let ((list (all-completions pattern cl))) 422 (wl-complete-window-show list))))))) 423 424(defun wl-complete-insert (start end pattern completion-list) 425 (let ((alias (and (consp completion-list) 426 (assoc pattern completion-list))) 427 comp-buf comp-win) 428 (if alias 429 (progn 430 (delete-region start end) 431 (insert (cdr alias)) 432 (if (setq comp-buf (get-buffer wl-completion-buf-name)) 433 (if (setq comp-win (get-buffer-window comp-buf)) 434 (delete-window comp-win))))))) 435 436(defun wl-complete-field-body (completion-list 437 &optional epand-char skip-chars use-ldap) 438 (interactive) 439 (let* ((end (point)) 440 (start (save-excursion 441 (skip-chars-backward (or skip-chars "^:,>\n")) 442 (skip-chars-forward " \t") 443 (point))) 444 (completion) 445 (pattern (buffer-substring start end)) 446 (len (length pattern)) 447 (completion-ignore-case t) 448 (cl completion-list)) 449 (when use-ldap 450 (setq cl (wl-address-ldap-search pattern cl))) 451 (if (null cl) 452 nil 453 (setq completion (try-completion pattern cl)) 454 (cond ((eq completion t) 455 (if use-ldap (setq wl-address-ldap-search-hash nil)) 456 (wl-complete-insert start end pattern cl) 457 (wl-complete-window-delete) 458 (message "Sole completion")) 459 ((and epand-char 460 (> len 0) 461 (or (char-equal (aref pattern (1- len)) epand-char) 462 (char-equal (aref pattern (1- len)) (string-to-char " "))) 463 (assoc (substring pattern 0 (1- len)) cl)) 464 (wl-complete-insert 465 start end 466 (substring pattern 0 (1- len)) 467 cl)) 468 ((null completion) 469 (message "Can't find completion for \"%s\"" pattern) 470 (ding)) 471 ((not (string= pattern completion)) 472 (delete-region start end) 473 (insert completion)) 474 (t 475 (let ((list (sort (all-completions pattern cl) 'string<))) 476 (wl-complete-window-show list))))))) 477 478(defvar wl-address-init-function 'wl-local-address-init) 479 480(defun wl-address-init () 481 "Call `wl-address-init-function'." 482 (funcall wl-address-init-function)) 483 484(defun wl-local-address-init () 485 "Reload `wl-address-file'. 486Refresh `wl-address-list', `wl-address-completion-list', and 487`wl-address-petname-hash'." 488 (message "Updating addresses...") 489 (setq wl-address-list 490 (wl-address-make-address-list wl-address-file)) 491 (setq wl-address-completion-list 492 (wl-address-make-completion-list wl-address-list)) 493 (if (file-readable-p wl-alias-file) 494 (setq wl-address-completion-list 495 (append wl-address-completion-list 496 (wl-address-make-alist-from-alias-file wl-alias-file)))) 497 (setq wl-address-petname-hash (elmo-make-hash)) 498 (let ((addresses wl-address-list)) 499 (while addresses 500 (elmo-set-hash-val (downcase (car (car addresses))) 501 (cadr (car addresses)) 502 wl-address-petname-hash) 503 (setq addresses (cdr addresses)))) 504 (message "Updating addresses...done")) 505 506 507(defun wl-address-expand-aliases (alist nest-count) 508 (when (< nest-count 5) 509 (let (expn-str new-expn-str expn new-expn(n 0) (expanded nil)) 510 (while (setq expn-str (cdr (nth n alist))) 511 (setq new-expn-str nil) 512 (while (string-match "^[ \t]*\\([^,]+\\)" expn-str) 513 (setq expn (match-string 1 expn-str)) 514 (setq expn-str (elmo-string-delete-match expn-str 0)) 515 (if (string-match "^[ \t,]+" expn-str) 516 (setq expn-str (elmo-string-delete-match expn-str 0))) 517 (if (string-match "[ \t,]+$" expn) 518 (setq expn (elmo-string-delete-match expn 0))) 519 (setq new-expn (cdr (assoc expn alist))) 520 (if new-expn 521 (setq expanded t)) 522 (setq new-expn-str (concat new-expn-str (and new-expn-str ", ") 523 (or new-expn expn)))) 524 (when new-expn-str 525 (setcdr (nth n alist) new-expn-str)) 526 (setq n (1+ n))) 527 (and expanded 528 (wl-address-expand-aliases alist (1+ nest-count)))))) 529 530(defun wl-address-make-alist-from-alias-file (file) 531 (with-temp-buffer 532 (let ((case-fold-search t) 533 alias expn alist) 534 (insert-file-contents file) 535 (while (re-search-forward ",$" nil t) 536 (end-of-line) 537 (forward-char) 538 (delete-char -1)) 539 (goto-char (point-min)) 540 (while (re-search-forward "^\\([^#;\n][^:]+\\):[ \t]*\\(.*\\)$" nil t) 541 (setq alias (match-string-no-properties 1) 542 expn (match-string-no-properties 2)) 543 (setq alist (cons (cons alias expn) alist))) 544 (wl-address-expand-aliases alist 0) 545 (nreverse alist) ; return value 546 ))) 547 548(defun wl-address-make-address-list (path) 549 (when (and path (file-readable-p path)) 550 (with-temp-buffer 551 (let (ret 552 (coding-system-for-read 'undecided)) 553 (insert-file-contents path) 554 (goto-char (point-min)) 555 (while (not (eobp)) 556 (if (looking-at "\ 557^\\([^#\n][^ \t\n]+\\)[ \t]+\\(\".*\"\\)[ \t]+\\(\".*\"\\)[ \t]*.*$") 558 (setq ret 559 (cons 560 (list (match-string-no-properties 1) 561 (read (match-string-no-properties 2)) 562 (read (match-string-no-properties 3))) 563 ret))) 564 (forward-line)) 565 (nreverse ret))))) 566 567 568(defsubst wl-address-header-extract-address (str) 569 "Extracts a real e-mail address from STR and return it. 570e.g. \"Mine Sakurai <m-sakura@example.org>\" 571 -> \"m-sakura@example.org\". 572e.g. \"m-sakura@example.org (Mine Sakurai)\" 573 -> \"m-sakura@example.org\"." 574 (cond ((string-match ".*<\\([^>]*\\)>" str) ; .* to extract last <> 575 (match-string 1 str)) 576 ((string-match "\\([^ \t\n]*@[^ \t\n]*\\)" str) 577 (match-string 1 str)) 578 (t str))) 579 580(defsubst wl-address-header-extract-realname (str) 581 "Extracts a real name from STR and return it. 582e.g. \"Mr. bar <hoge@example.com>\" 583 -> \"Mr. bar\"." 584 (cond ((string-match "\\(.*[^ \t]\\)[ \t]*<[^>]*>" str) 585 (match-string 1 str)) 586 (t ""))) 587 588 589(defun wl-address-get-petname-1 (string) 590 (let ((address (downcase (wl-address-header-extract-address string)))) 591 (elmo-get-hash-val address wl-address-petname-hash))) 592 593(defsubst wl-address-get-petname (string) 594 (or (wl-address-get-petname-1 string) 595 string)) 596 597(defun wl-address-user-mail-address-p (address) 598 "Judge whether ADDRESS is user's or not." 599 (if wl-user-mail-address-regexp 600 (string-match wl-user-mail-address-regexp 601 (wl-address-header-extract-address address)) 602 (member (downcase (wl-address-header-extract-address address)) 603 (or (mapcar 'downcase wl-user-mail-address-list) 604 (list (downcase 605 (wl-address-header-extract-address 606 wl-from))))))) 607 608(defun wl-address-delete-user-mail-addresses (address-list) 609 "Delete user mail addresses from list by side effect. 610Deletion is done by using `elmo-list-delete'." 611 (if wl-user-mail-address-regexp 612 (elmo-list-delete (list wl-user-mail-address-regexp) address-list 613 (lambda (elem list) 614 (elmo-delete-if 615 (lambda (item) (string-match elem item)) 616 list))) 617 (let ((myself (or wl-user-mail-address-list 618 (list (wl-address-header-extract-address wl-from))))) 619 (elmo-list-delete myself address-list 620 (lambda (elem list) 621 (elmo-delete-if 622 (lambda (item) (string= (downcase elem) 623 (downcase item))) 624 list)))))) 625 626(defmacro wl-address-concat-token (string token) 627 `(cond 628 ((eq 'quoted-string (car ,token)) 629 (concat ,string "\"" (cdr ,token) "\"")) 630 ((eq 'comment (car ,token)) 631 (concat ,string "(" (cdr ,token) ")")) 632 (t 633 (concat ,string (cdr ,token))))) 634 635(defun wl-address-string-without-group-list-contents (sequence) 636 "Return address string from lexical analyzed list SEQUENCE. 637Group list contents is not included." 638 (let (address-string route-addr-end token seq group-end) 639 (while sequence 640 (setq token (car sequence)) 641 (cond 642 ;; group = phrase ":" [#mailbox] ";" 643 ((and (eq 'specials (car token)) 644 (string= (cdr token) ":")) 645 (setq address-string (concat address-string (cdr token))) ; ':' 646 (setq seq (cdr sequence)) 647 (setq token (car seq)) 648 (setq group-end nil) 649 (while (not group-end) 650 (setq token (car seq)) 651 (setq seq (cdr seq)) 652 (setq group-end (and (eq 'specials (car token)) 653 (string= (cdr token) ";")))) 654 (setq address-string (concat address-string (cdr token))) ; ';' 655 (setq sequence seq)) 656 ;; route-addr = "<" [route] addr-spec ">" 657 ;; route = 1#("@" domain) ":" ; path-relative 658 ((and (eq 'specials (car token)) 659 (string= (cdr token) "<")) 660 (setq seq (std11-parse-route-addr sequence)) 661 (setq route-addr-end (car (cdr seq))) 662 (while (not (eq (car sequence) route-addr-end)) 663 (setq address-string (wl-address-concat-token address-string 664 (car sequence))) 665 (setq sequence (cdr sequence)))) 666 (t 667 (setq address-string (wl-address-concat-token address-string token)) 668 (setq sequence (cdr sequence))))) 669 address-string)) 670 671(defun wl-address-delete (the-email) 672 "Delete address entry in the `wl-address-file'." 673 (with-temp-buffer 674 (message "Deleting Address...") 675 (insert-file-contents wl-address-file) 676 (delete-matching-lines (concat "^[ \t]*" the-email "[ \t]+\".*\"[ \t]+\".*\"$")) 677 (write-region (point-min) (point-max) 678 wl-address-file nil 'no-msg) 679 ;; Delete entries. 680 (dolist (entry (elmo-string-assoc-all the-email wl-address-list)) 681 (setq wl-address-list (delete entry wl-address-list))) 682 (elmo-set-hash-val the-email nil wl-address-petname-hash) 683 (message "Deleting Address...done"))) 684 685(defun wl-address-add-or-change (address 686 &optional default-realname 687 change-address) 688 "Add address entry to `wl-address-file', if not registerd. 689If already registerd, change it." 690 (let ((entry (assoc address wl-address-list)) 691 the-realname the-petname new-addr regexp) 692 (setq the-realname 693 (read-from-minibuffer "Real Name: " (or default-realname 694 (nth 2 entry)))) 695 (setq the-petname (read-from-minibuffer "Petname: " 696 (or (nth 1 entry) 697 the-realname))) 698 (when change-address 699 (setq new-addr (read-from-minibuffer "E-Mail: " address)) 700 (cond 701 ((or (not (stringp new-addr)) 702 (string-match "^[ \t]*$" new-addr)) 703 (error "empty address")) 704 ((and (not (string= address new-addr)) 705 (assoc new-addr wl-address-list)) 706 (error "'%s' already exists" new-addr)) 707 (t 708 ;; do nothing 709 ))) 710 ;; writing to ~/.address 711 (with-temp-buffer 712 (if (file-exists-p wl-address-file) 713 (insert-file-contents wl-address-file)) 714 (if (null entry) 715 ;; add 716 (progn 717 (goto-char (point-max)) 718 (if (and (> (buffer-size) 0) 719 (/= (char-before (point-max)) ?\n)) 720 (insert "\n"))) 721 ;; override 722 (setq regexp (concat "^[ \t]*" address)) 723 (while (re-search-forward regexp nil t) 724 (delete-region (point-at-bol) (1+ (point-at-eol))))) 725 (insert (format "%s\t%s\t%s\n" 726 (or new-addr address) 727 (prin1-to-string the-petname) 728 (prin1-to-string the-realname))) 729 (write-region (point-min) (point-max) 730 wl-address-file nil 'no-msg) 731 (wl-address-init) 732 (list (or new-addr address) the-petname the-realname)))) 733 734;; Read addresses from minibuffer with completion. 735(defvar wl-address-minibuffer-history nil) 736(defvar wl-address-minibuffer-local-map nil 737 "Keymap to use when reading address from the minibuffer.") 738 739(unless wl-address-minibuffer-local-map 740 (let ((map (make-sparse-keymap))) 741 (set-keymap-parent map minibuffer-local-map) 742 (define-key map "\C-i" 743 (lambda () 744 (interactive) 745 (wl-complete-field-body wl-address-completion-list 746 ?@ nil wl-use-ldap))) 747 (setq wl-address-minibuffer-local-map map))) 748 749(defun wl-address-read-from-minibuffer (prompt &optional 750 initial-contents 751 default-value) 752 (read-from-minibuffer prompt 753 initial-contents 754 wl-address-minibuffer-local-map 755 nil 756 'wl-address-minibuffer-history 757 default-value)) 758 759(require 'product) 760(product-provide (provide 'wl-address) (require 'wl-version)) 761 762;;; wl-address.el ends here 763 764