-(defun-hilit2 wl-highlight-summary-line-string (line mark temp-mark indent)
- (let (fsymbol)
- (cond ((and (string= temp-mark "+")
- (member mark (list wl-summary-unread-cached-mark
- wl-summary-unread-uncached-mark
- wl-summary-new-mark)))
- (setq fsymbol 'wl-highlight-summary-high-unread-face))
- ((and (string= temp-mark "-")
- (member mark (list wl-summary-unread-cached-mark
- wl-summary-unread-uncached-mark
- wl-summary-new-mark)))
- (setq fsymbol 'wl-highlight-summary-low-unread-face))
- ((string= temp-mark "o")
- (setq fsymbol 'wl-highlight-summary-refiled-face))
- ((string= temp-mark "O")
- (setq fsymbol 'wl-highlight-summary-copied-face))
- ((string= temp-mark "D")
- (setq fsymbol 'wl-highlight-summary-deleted-face))
- ((string= temp-mark "*")
- (setq fsymbol 'wl-highlight-summary-temp-face))
- ((string= mark wl-summary-new-mark)
- (setq fsymbol 'wl-highlight-summary-new-face))
- ((member mark (list wl-summary-unread-cached-mark
- wl-summary-unread-uncached-mark))
- (setq fsymbol 'wl-highlight-summary-unread-face))
- ((or (string= mark wl-summary-important-mark))
- (setq fsymbol 'wl-highlight-summary-important-face))
- ((string= temp-mark "-")
- (setq fsymbol 'wl-highlight-summary-low-read-face))
- ((string= temp-mark "+")
- (setq fsymbol 'wl-highlight-summary-high-read-face))
- (t (if (zerop (length indent))
- (setq fsymbol 'wl-highlight-summary-thread-top-face)
- (setq fsymbol 'wl-highlight-summary-normal-face))))
+(defsubst wl-highlight-get-face-by-name (format &rest args)
+ (let ((face (intern (apply #'format format args))))
+ (and (find-face face)
+ face)))
+
+(defsubst wl-highlight-summary-line-face-spec (status temp-mark indent)
+ "Return a cons cell of (face . argument)."
+ (or (let (action)
+ (and (setq action (assoc temp-mark wl-summary-mark-action-list))
+ (cons (nth 5 action) (nth 2 action))))
+ (let ((flags (elmo-message-status-flags status)))
+ (cond
+ ((and (string= temp-mark wl-summary-score-over-mark)
+ (or (memq 'new flags) (memq 'unread flags)))
+ '(wl-highlight-summary-high-unread-face))
+ ((and (string= temp-mark wl-summary-score-below-mark)
+ (or (memq 'new flags) (memq 'unread flags)))
+ '(wl-highlight-summary-low-unread-face))
+ ((let ((priorities wl-summary-persistent-mark-priority-list)
+ (fl wl-summary-flag-alist)
+ face result global-flags)
+ (while (and (null result) priorities)
+ (cond
+ ((eq (car priorities) 'killed)
+ (when (elmo-message-status-killed-p status)
+ (setq result '(wl-highlight-summary-killed-face))))
+ ((eq (car priorities) 'flag)
+ (when (setq global-flags
+ (elmo-get-global-flags flags 'ignore-preserved))
+ (while fl
+ (when (memq (car (car fl)) global-flags)
+ (setq result
+ (list (or (wl-highlight-get-face-by-name
+ "wl-highlight-summary-%s-flag-face"
+ (car (car fl)))
+ 'wl-highlight-summary-flagged-face))
+ fl nil))
+ (setq fl (cdr fl)))
+ (unless result
+ (setq result (list 'wl-highlight-summary-flagged-face)))))
+ ((memq (car priorities) flags)
+ (setq result
+ (list (or (wl-highlight-get-face-by-name
+ "wl-highlight-summary-%s-face"
+ (car priorities))
+ 'wl-summary-persistent-mark-face)))))
+ (setq priorities (cdr priorities)))
+ result))
+ ((string= temp-mark wl-summary-score-below-mark)
+ '(wl-highlight-summary-low-read-face))
+ ((string= temp-mark wl-summary-score-over-mark)
+ '(wl-highlight-summary-high-read-face))
+ (t (if indent
+ '(wl-highlight-summary-normal-face)
+ '(wl-highlight-summary-thread-top-face)))))))
+
+(autoload 'elmo-flag-folder-referrer "elmo-flag")
+(defun wl-highlight-flag-folder-help-echo (folder number)
+ (let ((referer (elmo-flag-folder-referrer folder number)))
+ (concat "The message exists in "
+ (mapconcat
+ (lambda (pair)
+ (concat (car pair) "/"
+ (number-to-string
+ (cdr pair))))
+ referer ","))))
+
+(defun wl-highlight-summary-line-help-echo (number beg end &optional string)
+ (let ((type (elmo-folder-type-internal wl-summary-buffer-elmo-folder))
+ message handler)
+ (when (setq handler (cadr (assq type wl-highlight-summary-line-help-echo-alist)))
+ (setq message
+ (funcall handler wl-summary-buffer-elmo-folder number))
+ (if message
+ (put-text-property beg end 'help-echo
+ message
+ string)))))
+
+(defun wl-highlight-summary-line-string (number line status temp-mark indent)
+ (let ((fsymbol (car (wl-highlight-summary-line-face-spec
+ status
+ temp-mark
+ (> (length indent) 0)))))