From: Jameson Graef Rollins <jrollins@finestructure.net>
Date: Sat, 14 Apr 2012 18:52:53 +0000 (-0700)
Subject: emacs: modify show tag functions to use new notmuch-tag interface
X-Git-Tag: 0.13_rc1~37
X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=commitdiff_plain;h=c1bcf5f8c0874a38b27bdd38b4c74d248d32c2f6

emacs: modify show tag functions to use new notmuch-tag interface

The main change here is to modify argument parsing so as to not force
tag-changes to be a list, and to let notmuch-tag handle prompting the
user when required.  doc strings are also updated and cleaned up.
---

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index 79fa5c52..37f0ebb3 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -1653,22 +1653,26 @@ TAG-CHANGES is a list of tag operations for `notmuch-tag'."
   (let* ((current-tags (notmuch-show-get-tags))
 	 (new-tags (notmuch-update-tags current-tags tag-changes)))
     (unless (equal current-tags new-tags)
-      (apply 'notmuch-tag (notmuch-show-get-message-id) tag-changes)
+      (funcall 'notmuch-tag (notmuch-show-get-message-id) tag-changes)
       (notmuch-show-set-tags new-tags))))
 
-(defun notmuch-show-tag (&optional initial-input)
-  "Change tags for the current message, read input from the minibuffer."
+(defun notmuch-show-tag (&optional tag-changes)
+  "Change tags for the current message.
+
+See `notmuch-tag' for information on the format of TAG-CHANGES."
   (interactive)
-  (let ((tag-changes (notmuch-read-tag-changes
-		      initial-input (notmuch-show-get-message-id))))
-    (apply 'notmuch-show-tag-message tag-changes)))
+  (setq tag-changes (funcall 'notmuch-tag (notmuch-show-get-message-id) tag-changes))
+  (let* ((current-tags (notmuch-show-get-tags))
+	 (new-tags (notmuch-update-tags current-tags tag-changes)))
+    (unless (equal current-tags new-tags)
+      (notmuch-show-set-tags new-tags))))
 
-(defun notmuch-show-tag-all (&rest tag-changes)
-  "Change tags for all messages in the current buffer.
+(defun notmuch-show-tag-all (&optional tag-changes)
+  "Change tags for all messages in the current show buffer.
 
-TAG-CHANGES is a list of tag operations for `notmuch-tag'."
-  (interactive (notmuch-read-tag-changes nil notmuch-show-thread-id))
-  (apply 'notmuch-tag (notmuch-show-get-messages-ids-search) tag-changes)
+See `notmuch-tag' for information on the format of TAG-CHANGES."
+  (interactive)
+  (setq tag-changes (funcall 'notmuch-tag (notmuch-show-get-messages-ids-search) tag-changes))
   (notmuch-show-mapc
    (lambda ()
      (let* ((current-tags (notmuch-show-get-tags))