notmuch.el: Start fleshing out notmuch-search-mode with a custom keymap

[notmuch] / notmuch.el

diff --git a/notmuch.el b/notmuch.el
index 4f4a7c9c9f7e0b2a6b7e9fe32068beea844203b5..32c2887bed5410853f5701e6ce4c422b867c2a5f 100644 (file)
--- a/notmuch.el
+++ b/notmuch.el
@@ -31,11 +31,20 @@
 ; Authors: Roland McGrath <roland@gnu.org>,
 ;          Daniel Pfeiffer <occitan@esperanto.org>
 
+(defvar notmuch-search-mode-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map "n" 'next-line)
+    (define-key map "p" 'previous-line)
+    map)
+  "Keymap for \"notmuch search\" buffers.")
+(fset 'notmuch-search-mode-map notmuch-search-mode-map)
+
 ;;;###autoload
 (defun notmuch-search-mode ()
   "Major mode for handling the output of notmuch search"
   (interactive)
   (kill-all-local-variables)
+  (use-local-map notmuch-search-mode-map)
   (setq major-mode 'notmuch-search-mode
        mode-name "notmuch-search")
   (setq buffer-read-only t))
@@ -43,10 +52,24 @@
 (defun notmuch-search (query)
   "Run \"notmuch search\" with the given query string and display results."
   (interactive "sNotmuch search: ")
-  (start-process "notmuch-search" (concat "*notmuch-search-" query) "notmuch" "search" query))
+  (let ((buffer (get-buffer-create (concat "*notmuch-search-" query))))
+    (switch-to-buffer buffer)
+    (notmuch-search-mode)
+    (let ((proc (get-buffer-process (current-buffer)))
+         (inhibit-read-only t))
+      (if proc
+         (error "notmuch search process already running for query `%s'" query)
+       )
+      (erase-buffer)
+      (beginning-of-buffer)
+      (save-excursion
+       (call-process "notmuch" nil t nil "search" query)
+       )
+      )))
 
 (defun notmuch ()
   "Run notmuch to display all mail with tag of 'inbox'"
   (interactive)
-  (require 'compile)
   (notmuch-search "tag:inbox"))
+
+(provide 'notmuch)