X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=emacs%2Fnotmuch-show.el;h=df10d4bad93b3936c00461194774cef4214725c1;hb=435cd249a014b37ecfedf4d38a3a6b6471c2730a;hp=f00273a959eaf35cfac60c91127b000244cf2716;hpb=3cf926463e654b0d9c968e80c82e6f0f8e101aa9;p=notmuch

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index f00273a9..df10d4ba 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -159,10 +159,19 @@ indentation."
 (make-variable-buffer-local 'notmuch-show-indent-content)
 (put 'notmuch-show-indent-content 'permanent-local t)
 
+(defvar notmuch-show-attachment-debug nil
+  "If t log stdout and stderr from attachment handlers
+
+When set to nil (the default) stdout and stderr from attachment
+handlers is discarded. When set to t the stdout and stderr from
+each attachment handler is logged in buffers with names beginning
+\" *notmuch-part*\". This option requires emacs version at least
+24.3 to work.")
+
 (defcustom notmuch-show-stash-mlarchive-link-alist
   '(("Gmane" . "http://mid.gmane.org/")
     ("MARC" . "http://marc.info/?i=")
-    ("Mail Archive, The" . "http://mail-archive.com/search?l=mid&q=")
+    ("Mail Archive, The" . "http://mid.mail-archive.com/")
     ("LKML" . "http://lkml.kernel.org/r/")
     ;; FIXME: can these services be searched by `Message-Id' ?
     ;; ("MarkMail" . "http://markmail.org/")
@@ -335,7 +344,7 @@ operation on the contents of the current buffer."
     (if (re-search-forward "(\\([^()]*\\))$" (line-end-position) t)
 	(let ((inhibit-read-only t))
 	  (replace-match (concat "("
-				 (notmuch-tag-format-tags tags)
+				 (notmuch-tag-format-tags tags (notmuch-show-get-prop :orig-tags))
 				 ")"))))))
 
 (defun notmuch-clean-address (address)
@@ -414,7 +423,7 @@ message at DEPTH in the current thread."
 	    " ("
 	    date
 	    ") ("
-	    (notmuch-tag-format-tags tags)
+	    (notmuch-tag-format-tags tags tags)
 	    ")\n")
     (overlay-put (make-overlay start (point)) 'face 'notmuch-message-summary-face)))
 
@@ -776,7 +785,10 @@ message at DEPTH in the current thread."
     (while (and handlers
 		(not (condition-case err
 			 (funcall (car handlers) msg part content-type nth depth button)
-		       (error (progn
+		       ;; Specifying `debug' here lets the debugger
+		       ;; run if `debug-on-error' is non-nil.
+		       ((debug error)
+			(progn
 				(insert "!!! Bodypart insert error: ")
 				(insert (error-message-string err))
 				(insert " !!!\n") nil)))))
@@ -1136,6 +1148,7 @@ function is used."
     ;; Don't track undo information for this buffer
     (set 'buffer-undo-list t)
 
+    (notmuch-tag-clear-cache)
     (erase-buffer)
     (goto-char (point-min))
     (save-excursion
@@ -1158,6 +1171,8 @@ function is used."
 
       (jit-lock-register #'notmuch-show-buttonise-links)
 
+      (notmuch-show-mapc (lambda () (notmuch-show-set-prop :orig-tags (notmuch-show-get-tags))))
+
       ;; Set the header line to the subject of the first message.
       (setq header-line-format (notmuch-sanitize (notmuch-show-strip-re (notmuch-show-get-subject))))
 
@@ -1232,6 +1247,7 @@ reset based on the original query."
     (define-key map "t" 'notmuch-show-stash-to)
     (define-key map "l" 'notmuch-show-stash-mlarchive-link)
     (define-key map "L" 'notmuch-show-stash-mlarchive-link-and-go)
+    (define-key map "?" 'notmuch-subkeymap-help)
     map)
   "Submap for stash commands")
 (fset 'notmuch-show-stash-map notmuch-show-stash-map)
@@ -1242,6 +1258,7 @@ reset based on the original query."
     (define-key map "v" 'notmuch-show-view-part)
     (define-key map "o" 'notmuch-show-interactively-view-part)
     (define-key map "|" 'notmuch-show-pipe-part)
+    (define-key map "?" 'notmuch-subkeymap-help)
     map)
   "Submap for part commands")
 (fset 'notmuch-show-part-map notmuch-show-part-map)
@@ -1770,10 +1787,14 @@ message."
       (setq shell-command
 	    (concat notmuch-command " show --format=raw "
 		    (shell-quote-argument (notmuch-show-get-message-id)) " | " command)))
-    (let ((buf (get-buffer-create (concat "*notmuch-pipe*"))))
+    (let ((cwd default-directory)
+	  (buf (get-buffer-create (concat "*notmuch-pipe*"))))
       (with-current-buffer buf
 	(setq buffer-read-only nil)
 	(erase-buffer)
+	;; Use the originating buffer's working directory instead of
+	;; that of the pipe buffer.
+	(cd cwd)
 	(let ((exit-code (call-process-shell-command shell-command nil buf)))
 	  (goto-char (point-max))
 	  (set-buffer-modified-p nil)
@@ -2089,8 +2110,16 @@ caller is responsible for killing this buffer as appropriate."
 This ensures that the temporary buffer created for the mm-handle
 is destroyed when FN returns."
   (let ((handle (notmuch-show-current-part-handle)))
+    ;; emacs 24.3+ puts stdout/stderr into the calling buffer so we
+    ;; call it from a temp-buffer, unless
+    ;; notmuch-show-attachment-debug is non-nil in which case we put
+    ;; it in " *notmuch-part*".
     (unwind-protect
-	(funcall fn handle)
+	(if notmuch-show-attachment-debug
+	    (with-current-buffer (generate-new-buffer " *notmuch-part*")
+	      (funcall fn handle))
+	  (with-temp-buffer
+	    (funcall fn handle)))
       (kill-buffer (mm-handle-buffer handle)))))
 
 (defun notmuch-show-part-button-default (&optional button)