notmuch.el: Add face support to search mode

This patch use notmuch-tag-face showing tags in the notmuch-search-mode.

We can selectively highlight each tag by setting notmuch-tag-face-alist as below

(defface notmuch-tag-unread-face
 '((((class color)) (:foreground "goldenrod")))
  "Notmuch search mode face used to highligh tags.")

(defface notmuch-tag-inbox-face
 '((((class color)) (:foreground "red")))
  "Notmuch search mode face used to highligh tags.")

(setq notmuch-tag-face-alist '(("unread" . 'notmuch-tag-unread-face)
			       ("inbox" . 'notmuch-tag-inbox-face)))
(require 'notmuch)

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
This commit is contained in:
Aneesh Kumar K.V 2009-11-28 11:37:05 +05:30 committed by Carl Worth
parent ea124966e7
commit 92c4dcc641

View file

@ -949,6 +949,23 @@ thread from that buffer can be show when done with this one)."
(goto-char (point-max))
(forward-line -1))
(defface notmuch-tag-face
'((((class color)
(background dark))
(:foreground "OliveDrab1"))
(((class color)
(background light))
(:foreground "navy blue" :bold t))
(t
(:bold t)))
"Notmuch search mode face used to highligh tags."
:group 'notmuch)
(defvar notmuch-tag-face-alist nil
"List containing the tag list that need to be highlighed")
(defvar notmuch-search-font-lock-keywords nil)
;;;###autoload
(defun notmuch-search-mode ()
"Major mode for searching mail with notmuch.
@ -979,7 +996,18 @@ global search.
(setq truncate-lines t)
(setq major-mode 'notmuch-search-mode
mode-name "notmuch-search")
(setq buffer-read-only t))
(setq buffer-read-only t)
(if (not notmuch-tag-face-alist)
(add-to-list 'notmuch-search-font-lock-keywords (list
"(\\([^)]*\\))$" '(1 'notmuch-tag-face)))
(progn
(setq notmuch-search-tags (mapcar 'car notmuch-tag-face-alist))
(loop for notmuch-search-tag in notmuch-search-tags
do (add-to-list 'notmuch-search-font-lock-keywords (list
(concat "([^)]*\\(" notmuch-search-tag "\\)[^)]*)$")
`(1 ,(cdr (assoc notmuch-search-tag notmuch-tag-face-alist))))))))
(set (make-local-variable 'font-lock-defaults)
'(notmuch-search-font-lock-keywords t)))
(defun notmuch-search-find-thread-id ()
"Return the thread for the current thread"