X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=emacs%2Fnotmuch.el;h=c3ed0cdb2b895a694fd5a24c2ba065122eba83d8;hp=dbf269a572755f7b02f19cd090c7c296881057e0;hb=784649561abb627a9d81e4f718656dad0b6b6207;hpb=8a534dc60d5f4bf579eabda9ae482a1982de3e4e

diff --git a/emacs/notmuch.el b/emacs/notmuch.el
index dbf269a5..c3ed0cdb 100644
--- a/emacs/notmuch.el
+++ b/emacs/notmuch.el
@@ -204,7 +204,7 @@ For a mouse binding, return nil."
     (define-key map "p" 'notmuch-search-previous-thread)
     (define-key map "n" 'notmuch-search-next-thread)
     (define-key map "r" 'notmuch-search-reply-to-thread)
-    (define-key map "m" 'notmuch-mua-mail)
+    (define-key map "m" 'notmuch-mua-new-mail)
     (define-key map "s" 'notmuch-search)
     (define-key map "o" 'notmuch-search-toggle-order)
     (define-key map "c" 'notmuch-search-stash-map)
@@ -459,6 +459,44 @@ and will also appear in a buffer named \"*Notmuch errors*\"."
 	    (error (buffer-substring beg end))
 	    ))))))
 
+(defun notmuch-tag (query &rest tags)
+  "Add/remove tags in TAGS to messages matching QUERY.
+
+TAGS should be a list of strings of the form \"+TAG\" or \"-TAG\" and
+QUERY should be a string containing the search-query.
+
+Note: Other code should always use this function alter tags of
+messages instead of running (notmuch-call-notmuch-process \"tag\" ..)
+directly, so that hooks specified in notmuch-before-tag-hook and
+notmuch-after-tag-hook will be run."
+  (run-hooks 'notmuch-before-tag-hook)
+  (apply 'notmuch-call-notmuch-process
+	 (append (list "tag") tags (list "--" query)))
+  (run-hooks 'notmuch-after-tag-hook))
+
+(defcustom notmuch-before-tag-hook nil
+  "Hooks that are run before tags of a message are modified.
+
+'tags' will contain the tags that are about to be added or removed as
+a list of strings of the form \"+TAG\" or \"-TAG\".
+'query' will be a string containing the search query that determines
+the messages that are about to be tagged"
+
+  :type 'hook
+  :options '(hl-line-mode)
+  :group 'notmuch)
+
+(defcustom notmuch-after-tag-hook nil
+  "Hooks that are run before tags of a message are modified.
+
+'tags' will contain the tags that were added or removed as
+a list of strings of the form \"+TAG\" or \"-TAG\".
+'query' will be a string containing the search query that determines
+the messages that were tagged"
+  :type 'hook
+  :options '(hl-line-mode)
+  :group 'notmuch)
+
 (defun notmuch-search-set-tags (tags)
   (save-excursion
     (end-of-line)
@@ -498,7 +536,7 @@ and will also appear in a buffer named \"*Notmuch errors*\"."
 
 (defun notmuch-search-add-tag-region (tag beg end)
   (let ((search-id-string (mapconcat 'identity (notmuch-search-find-thread-id-region beg end) " or ")))
-    (notmuch-call-notmuch-process "tag" (concat "+" tag) search-id-string)
+    (notmuch-tag search-id-string (concat "+" tag))
     (save-excursion
       (let ((last-line (line-number-at-pos end))
 	    (max-line (- (line-number-at-pos (point-max)) 2)))
@@ -512,7 +550,7 @@ and will also appear in a buffer named \"*Notmuch errors*\"."
 
 (defun notmuch-search-remove-tag-region (tag beg end)
   (let ((search-id-string (mapconcat 'identity (notmuch-search-find-thread-id-region beg end) " or ")))
-    (notmuch-call-notmuch-process "tag" (concat "-" tag) search-id-string)
+    (notmuch-tag search-id-string (concat "-" tag))
     (save-excursion
       (let ((last-line (line-number-at-pos end))
 	    (max-line (- (line-number-at-pos (point-max)) 2)))
@@ -563,6 +601,10 @@ This function advances the next thread when finished."
   (notmuch-search-remove-tag-thread "inbox")
   (forward-line))
 
+(defvar notmuch-search-process-filter-data nil
+  "Data that has not yet been processed.")
+(make-variable-buffer-local 'notmuch-search-process-filter-data)
+
 (defun notmuch-search-process-sentinel (proc msg)
   "Add a message to let user know when \"notmuch search\" exits"
   (let ((buffer (process-buffer proc))
@@ -580,6 +622,8 @@ This function advances the next thread when finished."
 		      (insert "Incomplete search results (search process was killed).\n"))
 		  (if (eq status 'exit)
 		      (progn
+			(if notmuch-search-process-filter-data
+			    (insert (concat "Error: Unexpected output from notmuch search:\n" notmuch-search-process-filter-data)))
 			(insert "End of search results.")
 			(if (not (= exit-status 0))
 			    (insert (format " (process returned %d)" exit-status)))
@@ -606,7 +650,7 @@ The attributes defined for matching tags are merged, with later
 attributes overriding earlier. A message having both \"delete\"
 and \"unread\" tags with the above settings would have a green
 foreground and blue background."
-  :type '(alist :key-type (string) :value-type (list))
+  :type '(alist :key-type (string) :value-type (custom-face-edit))
   :group 'notmuch)
 
 (defun notmuch-search-color-line (start end line-tag-list)
@@ -736,10 +780,6 @@ non-authors is found, assume that all of the authors match."
 	  do (notmuch-search-insert-field field date count authors subject tags)))
   (insert "\n"))
 
-(defvar notmuch-search-process-filter-data nil
-  "Data that has not yet been processed.")
-(make-variable-buffer-local 'notmuch-search-process-filter-data)
-
 (defun notmuch-search-process-filter (proc string)
   "Process and filter the output of \"notmuch search\""
   (let ((buffer (process-buffer proc))
@@ -807,8 +847,7 @@ characters as well as `_.+-'.
 	(unless (string-match-p "^[-+][-+_.[:word:]]+$" (car words))
 	  (error "Action must be of the form `+thistag -that_tag'"))
 	(setq words (cdr words))))
-    (apply 'notmuch-call-notmuch-process "tag"
-	   (append action-split (list notmuch-search-query-string) nil))))
+    (apply 'notmuch-tag notmuch-search-query-string action-split)))
 
 (defun notmuch-search-buffer-title (query)
   "Returns the title for a buffer with notmuch search results."