emacs: add a tag jump menu

[notmuch] / emacs / notmuch.el

diff --git a/emacs/notmuch.el b/emacs/notmuch.el
index 43d56f7be499218214d3c5c64e346484e71ac18b..888672b5af3e210f7e3290b635735f4d790f10a2 100644 (file)
--- a/emacs/notmuch.el
+++ b/emacs/notmuch.el
@@ -169,6 +169,7 @@ there will be called at other points of notmuch execution."
     (define-key map "t" 'notmuch-search-filter-by-tag)
     (define-key map "l" 'notmuch-search-filter)
     (define-key map [mouse-1] 'notmuch-search-show-thread)
+    (define-key map "k" 'notmuch-tag-jump)
     (define-key map "*" 'notmuch-search-tag-all)
     (define-key map "a" 'notmuch-search-archive-thread)
     (define-key map "-" 'notmuch-search-remove-tag)
@@ -331,7 +332,7 @@ This face is the default value for the \"unread\" tag in
   :group 'notmuch-search
   :group 'notmuch-faces)
 
-(defun notmuch-search-mode ()
+(define-derived-mode notmuch-search-mode fundamental-mode "notmuch-search"
   "Major mode displaying results of a notmuch search.
 
 This buffer contains the results of a \"notmuch search\" of your
@@ -361,8 +362,6 @@ new, global search.
 Complete list of currently available key bindings:
 
 \\{notmuch-search-mode-map}"
-  (interactive)
-  (kill-all-local-variables)
   (make-local-variable 'notmuch-search-query-string)
   (make-local-variable 'notmuch-search-oldest-first)
   (make-local-variable 'notmuch-search-target-thread)
@@ -370,10 +369,7 @@ Complete list of currently available key bindings:
   (setq notmuch-buffer-refresh-function #'notmuch-search-refresh-view)
   (set (make-local-variable 'scroll-preserve-screen-position) t)
   (add-to-invisibility-spec (cons 'ellipsis t))
-  (use-local-map notmuch-search-mode-map)
   (setq truncate-lines t)
-  (setq major-mode 'notmuch-search-mode
-       mode-name "notmuch-search")
   (setq buffer-read-only t))
 
 (defun notmuch-search-get-result (&optional pos)
@@ -700,13 +696,12 @@ background."
 
 (defun notmuch-search-color-line (start end line-tag-list)
   "Colorize lines in `notmuch-show' based on tags."
-  (mapc (lambda (elem)
-         (let ((tag (car elem))
-               (attributes (cdr elem)))
-           (when (member tag line-tag-list)
-             (notmuch-apply-face nil attributes nil start end))))
-       ;; Reverse the list so earlier entries take precedence
-       (reverse notmuch-search-line-faces)))
+  ;; Reverse the list so earlier entries take precedence
+  (dolist (elem (reverse notmuch-search-line-faces))
+    (let ((tag (car elem))
+         (face (cdr elem)))
+      (when (member tag line-tag-list)
+       (notmuch-apply-face nil face nil start end)))))
 
 (defun notmuch-search-author-propertize (authors)
   "Split `authors' into matching and non-matching authors and