wl/wl-xmas.el

   1 ;;; wl-xmas.el --- Wanderlust modules for XEmacsen.
   2
   3 ;; Copyright (C) 1998,1999,2000 Yuuichi Teranishi <teranisi@gohome.org>
   4 ;; Copyright (C) 2000 Katsumi Yamaoka <yamaoka@jpl.org>
   5
   6 ;; Author: Yuuichi Teranishi <teranisi@gohome.org>
   7 ;;      Katsumi Yamaoka <yamaoka@jpl.org>
   8 ;; Keywords: mail, net news
   9
  10 ;; This file is part of Wanderlust (Yet Another Message Interface on Emacsen).
  11
  12 ;; This program is free software; you can redistribute it and/or modify
  13 ;; it under the terms of the GNU General Public License as published by
  14 ;; the Free Software Foundation; either version 2, or (at your option)
  15 ;; any later version.
  16 ;;
  17 ;; This program is distributed in the hope that it will be useful,
  18 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 ;; GNU General Public License for more details.
  21 ;;
  22 ;; You should have received a copy of the GNU General Public License
  23 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
  24 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  25 ;; Boston, MA 02111-1307, USA.
  26 ;;
  27
  28 ;;; Commentary:
  29 ;;
  30
  31 ;;; Code:
  32 ;;
  33
  34 (eval-when-compile
  35   (require 'wl-folder)
  36   (require 'wl-summary)
  37   (require 'wl-draft)
  38   (require 'wl-message)
  39   (require 'wl-highlight)
  40   (defvar-maybe wl-draft-mode-map (make-sparse-keymap))
  41   (defalias-maybe 'toolbar-make-button-list 'ignore))
  42
  43 (add-hook 'wl-folder-mode-hook 'wl-setup-folder)
  44 (add-hook 'wl-folder-mode-hook 'wl-folder-init-icons)
  45
  46 (add-hook 'wl-init-hook 'wl-biff-init-icons)
  47 (add-hook 'wl-init-hook 'wl-plugged-init-icons)
  48
  49 (add-hook 'wl-summary-mode-hook 'wl-setup-summary)
  50
  51 (add-hook 'wl-message-display-internal-hook 'wl-setup-message)
  52
  53 (defvar wl-use-toolbar (if (featurep 'toolbar) 'default-toolbar nil))
  54 (defvar wl-plugged-glyph nil)
  55 (defvar wl-unplugged-glyph nil)
  56 (defvar wl-biff-mail-glyph nil)
  57 (defvar wl-biff-nomail-glyph nil)
  58
  59 (defvar wl-folder-toolbar
  60   '([wl-folder-jump-to-current-entity
  61      wl-folder-jump-to-current-entity t "Enter Current Folder"]
  62     [wl-folder-next-entity
  63      wl-folder-next-entity t "Next Folder"]
  64     [wl-folder-prev-entity
  65      wl-folder-prev-entity t "Previous Folder"]
  66     [wl-folder-check-current-entity
  67      wl-folder-check-current-entity t "Check Current Folder"]
  68     [wl-folder-sync-current-entity
  69      wl-folder-sync-current-entity t "Sync Current Folder"]
  70     [wl-draft
  71      wl-draft t "Write a New Message"]
  72     [wl-write-current-folder
  73      wl-folder-write-current-folder t "Write for Current Folder"]
  74     [wl-folder-goto-draft-folder
  75      wl-folder-goto-draft-folder t "Go to Draft Folder"]
  76     [wl-folder-empty-trash
  77      wl-folder-empty-trash t "Empty Trash"]
  78     [wl-exit
  79      wl-exit t "Quit Wanderlust"]
  80     )
  81   "The Folder buffer toolbar.")
  82
  83 (defvar wl-summary-toolbar
  84   '([wl-summary-read
  85      wl-summary-read t "Read Messages"]
  86     [wl-summary-next
  87      wl-summary-next t "Next Message"]
  88     [wl-summary-prev
  89      wl-summary-prev t "Previous Message"]
  90     [wl-summary-jump-to-current-message
  91      wl-summary-jump-to-current-message t "Jump to Current Message"]
  92     [wl-summary-sync-force-update
  93      wl-summary-sync-force-update t "Sync Current Folder"]
  94     [wl-summary-delete
  95      wl-summary-delete t "Delete Current Message"]
  96     [wl-summary-mark-as-important
  97      wl-summary-mark-as-important t "Mark Current Message as Important"]
  98     [wl-draft
  99      wl-draft t "Write a New Message"]
 100     [wl-write-current-folder
 101      wl-summary-write-current-folder t "Write for Current Folder"]
 102     [wl-summary-reply
 103      wl-summary-reply t "Reply to Current Message" ]
 104     [wl-summary-reply-with-citation
 105      wl-summary-reply-with-citation t "Reply to Current Message with Citation"]
 106     [wl-summary-forward
 107      wl-summary-forward t "Forward Current Message"]
 108     [wl-summary-exit
 109      wl-summary-exit t "Exit Current Summary"]
 110     )
 111   "The Summary buffer toolbar.")
 112
 113 (defvar wl-message-toolbar
 114   '([wl-message-read
 115      wl-message-read t "Read Contents"]
 116     [wl-message-next-content
 117      wl-message-next-content t "Next Content"]
 118     [wl-message-prev-content
 119      wl-message-prev-content t "Previous Content"]
 120     [wl-message-quit
 121      wl-message-quit t "Back to Summary"]
 122     [wl-message-play-content
 123      wl-message-play-content t "Play Content"]
 124     [wl-message-extract-content
 125      wl-message-extract-content t "Extract Content"]
 126     )
 127   "The Message buffer toolbar.")
 128
 129 (defalias 'wl-draft-insert-signature 'insert-signature);; for draft toolbar.
 130
 131 (defvar wl-draft-toolbar
 132   '([wl-draft-send-from-toolbar
 133      wl-draft-send-from-toolbar t "Send Current Draft"]
 134     [wl-draft-yank-original
 135      wl-draft-yank-original t "Yank Displaying Message"]
 136     [wl-draft-insert-signature
 137      wl-draft-insert-signature t "Insert Signature"]
 138     [wl-draft-kill
 139      wl-draft-kill t "Kill Current Draft"]
 140     [wl-draft-save-and-exit
 141      wl-draft-save-and-exit t "Save Draft and Exit"]
 142     )
 143   "The Draft buffer toolbar.")
 144
 145 (defun wl-xmas-setup-toolbar (bar)
 146   (let ((dir wl-icon-directory)
 147         icon up down disabled name)
 148     (when dir
 149       (while bar
 150         (setq icon (aref (car bar) 0)
 151               name (symbol-name icon)
 152               bar (cdr bar))
 153         (unless (boundp icon)
 154           (setq up (expand-file-name (concat name "-up.xpm") dir)
 155                 down (expand-file-name (concat name "-down.xpm") dir)
 156                 disabled (expand-file-name (concat name "-disabled.xpm") dir))
 157           (if (file-exists-p up)
 158               (set icon (toolbar-make-button-list
 159                          up (and (file-exists-p down) down)
 160                          (and (file-exists-p disabled) disabled)))
 161             (setq bar nil
 162                   dir nil)))))
 163     dir))
 164
 165 (defun wl-xmas-make-icon-glyph (icon-string icon-file
 166                                             &optional locale tag-set)
 167   (let ((glyph (make-glyph (vector 'string :data icon-string))))
 168     (when wl-highlight-folder-with-icon
 169       (set-glyph-image glyph
 170                        (vector 'xpm :file (expand-file-name
 171                                            icon-file wl-icon-directory))
 172                        locale tag-set 'prepend))
 173     glyph))
 174
 175 (eval-when-compile
 176   (defsubst wl-xmas-setup-folder-toolbar ()
 177     (and wl-use-toolbar
 178          (wl-xmas-setup-toolbar wl-folder-toolbar)
 179          (set-specifier (symbol-value wl-use-toolbar)
 180                         (cons (current-buffer) wl-folder-toolbar))))
 181
 182   (defsubst wl-xmas-setup-summary-toolbar ()
 183     (and wl-use-toolbar
 184          (wl-xmas-setup-toolbar wl-summary-toolbar)
 185          (set-specifier (symbol-value wl-use-toolbar)
 186                         (cons (current-buffer) wl-summary-toolbar))))
 187
 188   (defsubst wl-xmas-setup-draft-toolbar ()
 189     (and wl-use-toolbar
 190          (wl-xmas-setup-toolbar wl-draft-toolbar)
 191          (set-specifier (symbol-value wl-use-toolbar)
 192                         (cons (current-buffer) wl-draft-toolbar)))))
 193
 194 (defun wl-xmas-setup-message-toolbar ()
 195   (and wl-use-toolbar
 196        (wl-xmas-setup-toolbar wl-message-toolbar)
 197        (set-specifier (symbol-value wl-use-toolbar)
 198                       (cons (current-buffer) wl-message-toolbar))))
 199
 200 (defvar wl-folder-toggle-icon-list
 201   '((wl-folder-opened-glyph       . wl-opened-group-folder-icon)
 202     (wl-folder-closed-glyph       . wl-closed-group-folder-icon)))
 203
 204 (eval-when-compile
 205   (defsubst wl-xmas-highlight-folder-group-line (glyph text-face numbers)
 206     (let ((start (match-beginning 1))
 207           (end (match-end 1)))
 208       (let (extent)
 209         (while (and (setq extent (extent-at start nil nil extent 'at))
 210                     (not (and (eq start (extent-start-position extent))
 211                               (eq end (extent-end-position extent))
 212                               (extent-end-glyph extent)))))
 213         (unless extent
 214           (setq extent (make-extent start end)))
 215         (set-extent-properties extent `(end-open t start-closed t invisible t))
 216         (set-extent-end-glyph
 217          extent
 218          (or (get glyph 'glyph)
 219              (put glyph 'glyph
 220                   (wl-xmas-make-icon-glyph
 221                    (buffer-substring-no-properties start end)
 222                    (symbol-value
 223                     (cdr (assq glyph wl-folder-toggle-icon-list))))))))
 224       (let ((inhibit-read-only t))
 225         (when wl-use-highlight-mouse-line
 226           (put-text-property start (point-at-eol) 'mouse-face 'highlight))
 227         (setq start end
 228               end (point-at-eol))
 229         (if (and wl-highlight-folder-by-numbers
 230                  numbers (nth 0 numbers) (nth 1 numbers)
 231                  (re-search-forward "[0-9-]+/[0-9-]+/[0-9-]+" end t))
 232             (let* ((unsync (nth 0 numbers))
 233                    (unread (nth 1 numbers))
 234                    (face (cond ((and unsync (zerop unsync))
 235                                 (if (and unread (zerop unread))
 236                                     'wl-highlight-folder-zero-face
 237                                   'wl-highlight-folder-unread-face))
 238                                ((and unsync
 239                                      (>= unsync
 240                                          wl-folder-many-unsync-threshold))
 241                                 'wl-highlight-folder-many-face)
 242                                (t
 243                                 'wl-highlight-folder-few-face))))
 244               (if (numberp wl-highlight-folder-by-numbers)
 245                   (progn
 246                     (put-text-property start (match-beginning 0)
 247                                        'face text-face)
 248                     (put-text-property (match-beginning 0) (point) 'face face))
 249                 (put-text-property start end 'face face)))
 250           (put-text-property start end 'face text-face))))))
 251
 252 (defun wl-highlight-folder-current-line (&optional numbers)
 253   (interactive)
 254   (save-excursion
 255     (beginning-of-line)
 256     (let (fld-name)
 257       (cond
 258        (;; opened folder group
 259         (looking-at wl-highlight-folder-opened-regexp)
 260         (wl-xmas-highlight-folder-group-line 'wl-folder-opened-glyph
 261                                              'wl-highlight-folder-opened-face
 262                                              numbers))
 263        (;; closed folder group
 264         (looking-at wl-highlight-folder-closed-regexp)
 265         (wl-xmas-highlight-folder-group-line 'wl-folder-closed-glyph
 266                                              'wl-highlight-folder-closed-face
 267                                              numbers))
 268        (;; basic folder
 269         (and (setq fld-name (wl-folder-get-folder-name-by-id
 270                              (get-text-property (point) 'wl-folder-entity-id)))
 271              (looking-at "[ \t]+\\([^ \t]+\\)"))
 272         (let ((start (match-beginning 1)))
 273           (let (extent)
 274             (while (and (setq extent (extent-at start nil nil extent 'at))
 275                         (not (and (eq start (extent-start-position extent))
 276                                   (eq start (extent-end-position extent))
 277                                   (extent-begin-glyph extent)))))
 278             (unless extent
 279               (setq extent (make-extent start start)))
 280             (let (type)
 281               (set-extent-begin-glyph
 282                extent
 283                (cond
 284                 ((string= fld-name wl-trash-folder);; trash folder
 285                  (let ((num (nth 2 numbers)));; number of messages
 286                    (get (if (or (not num) (zerop num))
 287                             'wl-folder-trash-empty-glyph
 288                           'wl-folder-trash-glyph)
 289                         'glyph)))
 290                 ((string= fld-name wl-draft-folder);; draft folder
 291                  (get 'wl-folder-draft-glyph 'glyph))
 292                 ((string= fld-name wl-queue-folder);; queue folder
 293                  (get 'wl-folder-queue-glyph 'glyph))
 294                 (;; and one of many other folders
 295                  (setq type (elmo-folder-type fld-name))
 296                  (get (intern (format "wl-folder-%s-glyph" type)) 'glyph))))))
 297           (let ((end (point-at-eol)))
 298             (when wl-use-highlight-mouse-line
 299               (put-text-property start end 'mouse-face 'highlight))
 300             (let ((text-face
 301                    (if (looking-at (format "^[ \t]*\\(?:%s\\|%s\\)"
 302                                            wl-folder-unsubscribe-mark
 303                                            wl-folder-removed-mark))
 304                        'wl-highlight-folder-killed-face
 305                      'wl-highlight-folder-unknown-face)))
 306               (if (and wl-highlight-folder-by-numbers
 307                        numbers (nth 0 numbers) (nth 1 numbers)
 308                        (re-search-forward "[0-9-]+/[0-9-]+/[0-9-]+" end t))
 309                   (let* ((unsync (nth 0 numbers))
 310                          (unread (nth 1 numbers))
 311                          (face (cond
 312                                 ((and unsync (zerop unsync))
 313                                  (if (and unread (zerop unread))
 314                                      'wl-highlight-folder-zero-face
 315                                    'wl-highlight-folder-unread-face))
 316                                 ((and unsync
 317                                       (>= unsync
 318                                           wl-folder-many-unsync-threshold))
 319                                  'wl-highlight-folder-many-face)
 320                                 (t
 321                                  'wl-highlight-folder-few-face))))
 322                     (if (numberp wl-highlight-folder-by-numbers)
 323                         (progn
 324                           (put-text-property start (match-beginning 0)
 325                                              'face text-face)
 326                           (put-text-property (match-beginning 0)
 327                                              (match-end 0)
 328                                              'face face))
 329                       ;; Remove previous face.
 330                       (put-text-property start (match-end 0) 'face nil)
 331                       (put-text-property start (match-end 0) 'face face)))
 332                 (put-text-property start end 'face text-face))))))))))
 333
 334 (defun wl-highlight-plugged-current-line ()
 335   (interactive)
 336   (save-excursion
 337     (let ((inhibit-read-only t)
 338           extent switch)
 339       (beginning-of-line)
 340       (when (looking-at "[ \t]*\\(\\[\\([^]]+\\)\\]\\)")
 341         (setq switch (elmo-match-buffer 2))
 342         (when (and (setq extent (extent-at (match-end 1) nil nil nil 'at))
 343                    (extent-end-glyph extent))
 344           (delete-extent extent))
 345         (setq extent (make-extent (match-beginning 1) (match-end 1)))
 346         (set-extent-property extent 'end-open t)
 347         (set-extent-property extent 'start-closed t)
 348         (set-extent-property extent 'invisible t)
 349         (set-extent-end-glyph extent (if (string= switch wl-plugged-plug-on)
 350                                          wl-plugged-glyph
 351                                        wl-unplugged-glyph))))))
 352
 353 (defun wl-plugged-set-folder-icon (folder string)
 354   (let ((string (copy-sequence string))
 355         (len (length string))
 356         type)
 357     (if (string= folder wl-queue-folder)
 358         (put-text-property 0 len 'begin-glyph
 359                            (get 'wl-folder-queue-glyph 'glyph)
 360                            string)
 361       (if (setq type (elmo-folder-type folder))
 362           (put-text-property 0 len
 363                              'begin-glyph
 364                              (get (intern (format "wl-folder-%s-glyph" type))
 365                                   'glyph)
 366                              string)))
 367     string))
 368
 369 (defvar wl-folder-internal-icon-list
 370   ;; alist of (glyph . icon-file)
 371   '((wl-folder-nntp-glyph       . wl-nntp-folder-icon)
 372     (wl-folder-imap4-glyph      . wl-imap-folder-icon)
 373     (wl-folder-pop3-glyph       . wl-pop-folder-icon)
 374     (wl-folder-localdir-glyph   . wl-localdir-folder-icon)
 375     (wl-folder-localnews-glyph  . wl-localnews-folder-icon)
 376     (wl-folder-internal-glyph   . wl-internal-folder-icon)
 377     (wl-folder-multi-glyph      . wl-multi-folder-icon)
 378     (wl-folder-filter-glyph     . wl-filter-folder-icon)
 379     (wl-folder-archive-glyph    . wl-archive-folder-icon)
 380     (wl-folder-pipe-glyph       . wl-pipe-folder-icon)
 381     (wl-folder-maildir-glyph    . wl-maildir-folder-icon)
 382     (wl-folder-nmz-glyph        . wl-nmz-folder-icon)
 383     (wl-folder-shimbun-glyph    . wl-shimbun-folder-icon)
 384     (wl-folder-trash-empty-glyph . wl-empty-trash-folder-icon)
 385     (wl-folder-draft-glyph      . wl-draft-folder-icon)
 386     (wl-folder-queue-glyph      . wl-queue-folder-icon)
 387     (wl-folder-trash-glyph      . wl-trash-folder-icon)))
 388
 389 (defun wl-folder-init-icons ()
 390   (dolist (icon wl-folder-internal-icon-list)
 391     (unless (get (car icon) 'glyph)
 392       (put (car icon) 'glyph
 393            (wl-xmas-make-icon-glyph "" (symbol-value (cdr icon)))))))
 394
 395 (defun wl-plugged-init-icons ()
 396   (unless wl-plugged-glyph
 397     (setq wl-plugged-glyph (wl-xmas-make-icon-glyph
 398                             wl-plug-state-indicator-on wl-plugged-icon)
 399           wl-unplugged-glyph (wl-xmas-make-icon-glyph
 400                               wl-plug-state-indicator-off wl-unplugged-icon))
 401     (let ((extent (make-extent nil nil)))
 402       (let ((keymap (make-sparse-keymap)))
 403         (define-key keymap 'button2
 404           (make-modeline-command-wrapper 'wl-toggle-plugged))
 405         (set-extent-keymap extent keymap)
 406         (set-extent-property extent 'help-echo
 407                              "button2 toggles plugged status"))
 408       (setq wl-modeline-plug-state-on (cons extent wl-plugged-glyph)
 409             wl-modeline-plug-state-off (cons extent wl-unplugged-glyph)))))
 410
 411 (defun wl-biff-init-icons ()
 412   (unless wl-biff-mail-glyph
 413     (setq wl-biff-mail-glyph (wl-xmas-make-icon-glyph
 414                               wl-biff-state-indicator-on
 415                               wl-biff-mail-icon)
 416           wl-biff-nomail-glyph (wl-xmas-make-icon-glyph
 417                                 wl-biff-state-indicator-off
 418                                 wl-biff-nomail-icon))
 419     (let ((extent (make-extent nil nil)))
 420       (let ((keymap (make-sparse-keymap)))
 421         (define-key keymap 'button2
 422           (make-modeline-command-wrapper 'wl-biff-check-folders))
 423         (set-extent-keymap extent keymap)
 424         (set-extent-property extent 'help-echo "button2 checks new mails"))
 425       (setq wl-modeline-biff-state-on (cons extent wl-biff-mail-glyph)
 426             wl-modeline-biff-state-off (cons extent wl-biff-nomail-glyph)))))
 427
 428 (defun wl-make-date-string ()
 429   (let ((s (current-time-string)))
 430     (string-match "\\`\\([A-Z][a-z][a-z]\\) +[A-Z][a-z][a-z] +[0-9][0-9]? *[0-9][0-9]?:[0-9][0-9]:[0-9][0-9] *[0-9]?[0-9]?[0-9][0-9]"
 431                   s)
 432     (concat (wl-match-string 1 s) ", "
 433             (timezone-make-date-arpa-standard s (current-time-zone)))))
 434
 435 (defun wl-setup-folder ()
 436   (and (featurep 'scrollbar)
 437        (set-specifier scrollbar-height (cons (current-buffer) 0)))
 438   (wl-xmas-setup-folder-toolbar))
 439
 440 (defvar dragdrop-drop-functions)
 441
 442 (defun wl-setup-summary ()
 443   (make-local-variable 'dragdrop-drop-functions)
 444   (setq dragdrop-drop-functions '((wl-dnd-default-drop-message t t)))
 445   (and (featurep 'scrollbar)
 446        (set-specifier scrollbar-height (cons (current-buffer) 0)))
 447   (wl-xmas-setup-summary-toolbar))
 448
 449 (defalias 'wl-setup-message 'wl-xmas-setup-message-toolbar)
 450
 451 (defun wl-message-define-keymap ()
 452   (let ((keymap (make-sparse-keymap)))
 453     (define-key keymap "l" 'wl-message-toggle-disp-summary)
 454     (define-key keymap 'button4 'wl-message-wheel-down)
 455     (define-key keymap 'button5 'wl-message-wheel-up)
 456     (define-key keymap [(shift button4)] 'wl-message-wheel-down)
 457     (define-key keymap [(shift button5)] 'wl-message-wheel-up)
 458     (set-keymap-parent wl-message-button-map keymap)
 459     (define-key wl-message-button-map 'button2
 460       'wl-message-button-dispatcher)
 461     keymap))
 462
 463 (defun wl-message-wheel-up (event)
 464   (interactive "e")
 465   (let ((cur-buf (current-buffer))
 466         proceed)
 467     (save-selected-window
 468       (select-window (event-window event))
 469       (set-buffer cur-buf)
 470       (setq proceed (wl-message-next-page)))
 471     (when proceed
 472       (if (memq 'shift (event-modifiers event))
 473           (wl-summary-down t)
 474         (wl-summary-next t)))))
 475
 476 (defun wl-message-wheel-down (event)
 477   (interactive "e")
 478   (let ((cur-buf (current-buffer))
 479         proceed)
 480     (save-selected-window
 481       (select-window (event-window event))
 482       (set-buffer cur-buf)
 483       (setq proceed (wl-message-prev-page)))
 484     (when proceed
 485       (if (memq 'shift (event-modifiers event))
 486           (wl-summary-up t)
 487         (wl-summary-prev t)))))
 488
 489 (defun wl-draft-overload-menubar ()
 490   (when (featurep 'menubar)
 491 ;    (add-menu-item '("Mail") "Preview Message"
 492 ;                  'wl-draft-preview-message t "Preview Message")
 493     (add-menu-item '("Mail") "Send, Keep Editing"
 494                    'wl-draft-send t "Send Mail")
 495     (add-menu-item '("Mail") "Send Message"
 496                    'wl-draft-send-and-exit t "Send and Exit")
 497 ;    (add-menu-item '("Mail") "Save Draft and Exit"
 498 ;                  'wl-draft-save-and-exit t "Save Draft and Exit")
 499     (delete-menu-item '("Mail" "Send Mail"))
 500     (delete-menu-item '("Mail" "Send and Exit"))))
 501
 502 (defun wl-draft-mode-setup ()
 503   (require 'derived)
 504   (define-derived-mode wl-draft-mode mail-mode "Draft"
 505     "draft mode for Wanderlust derived from mail mode.
 506 See info under Wanderlust for full documentation.
 507
 508 Special commands:
 509 \\{wl-draft-mode-map}"))
 510
 511 (defun wl-draft-key-setup ()
 512   (define-key wl-draft-mode-map "\C-c\C-y" 'wl-draft-yank-original)
 513   (define-key wl-draft-mode-map "\C-c\C-s" 'wl-draft-send)
 514   (define-key wl-draft-mode-map "\C-c\C-c" 'wl-draft-send-and-exit)
 515   (define-key wl-draft-mode-map "\C-c\C-z" 'wl-draft-save-and-exit)
 516   (define-key wl-draft-mode-map "\C-c\C-k" 'wl-draft-kill)
 517   (define-key wl-draft-mode-map "\C-l" 'wl-draft-highlight-and-recenter)
 518   (define-key wl-draft-mode-map "\C-i" 'wl-complete-field-body-or-tab)
 519   (define-key wl-draft-mode-map "\C-c\C-r" 'wl-draft-caesar-region)
 520   (define-key wl-draft-mode-map "\M-t" 'wl-toggle-plugged)
 521   (define-key wl-draft-mode-map "\C-c\C-o" 'wl-jump-to-draft-buffer)
 522   (define-key wl-draft-mode-map "\C-c\C-e" 'wl-draft-config-exec)
 523   (define-key wl-draft-mode-map "\C-c\C-j" 'wl-template-select)
 524   (define-key wl-draft-mode-map "\C-c\C-p" 'wl-draft-preview-message)
 525 ;;   (define-key wl-draft-mode-map "\C-x\C-s" 'wl-draft-save)
 526   (define-key wl-draft-mode-map "\C-c\C-a" 'wl-addrmgr)
 527   (define-key wl-draft-mode-map "\C-xk"    'wl-draft-mimic-kill-buffer)
 528   (define-key wl-draft-mode-map "\C-c\C-d" 'wl-draft-elide-region))
 529
 530 (defun wl-draft-overload-functions ()
 531   (wl-mode-line-buffer-identification)
 532   ;; (local-set-key "\C-c\C-s" 'wl-draft-send);; override
 533   (wl-xmas-setup-draft-toolbar)
 534   (wl-draft-overload-menubar))
 535
 536 (defalias 'wl-defface 'defface)
 537
 538 (defun wl-read-event-char ()
 539   "Get the next event."
 540   (let ((event (next-command-event)))
 541     (sit-for 0)
 542     ;; We junk all non-key events.  Is this naughty?
 543     (while (not (or (key-press-event-p event)
 544                     (button-press-event-p event)))
 545       (dispatch-event event)
 546       (setq event (next-command-event)))
 547     (cons (and (key-press-event-p event)
 548                (event-to-character event))
 549           event)))
 550
 551 (require 'product)
 552 (product-provide (provide 'wl-xmas) (require 'wl-version))
 553
 554 ;;; wl-xmas.el ends here