X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=emacs%2Fnotmuch-show.el;h=2dcef98167c9e0e1162d515bdf8829de687099f0;hb=5a47b5a884d594e74bb967dd8bb0500c7051bd79;hp=a4b0c432be98d8e73d3fefd2c5a69abe89e05faf;hpb=b3d466bf397a6f8d70bb50d6fa22c58e3d44badf;p=notmuch

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index a4b0c432..2dcef981 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -530,7 +530,7 @@ Return unchanged ADDRESS if parsing fails."
 	  (plist-put msg :height height)
 	  height))))
 
-(defun notmuch-show-insert-headerline (headers date tags depth)
+(defun notmuch-show-insert-headerline (headers date tags depth duplicate file-count)
   "Insert a notmuch style headerline based on HEADERS for a
 message at DEPTH in the current thread."
   (let ((start (point))
@@ -550,7 +550,14 @@ message at DEPTH in the current thread."
 	    date
 	    ") ("
 	    (notmuch-tag-format-tags tags tags)
-	    ")\n")
+	    ")")
+    (insert
+     (if (> file-count 1)
+	 (let ((txt (format "%d/%d\n" duplicate file-count)))
+	   (concat
+	    (notmuch-show-spaces-n (max 0 (- (window-width) (+ (current-column) (length txt)))))
+	    txt))
+       "\n"))
     (overlay-put (make-overlay start (point))
 		 'face 'notmuch-message-summary-face)))
 
@@ -1128,6 +1135,16 @@ is t, hide the part initially and show the button."
 (make-variable-buffer-local 'notmuch-show-previous-subject)
 
 (defun notmuch-show-choose-duplicate (duplicate)
+  "Display message file with index DUPLICATE in place of the current one.
+
+Message file indices are based on the order the files are
+discovered by `notmuch new' (and hence are somewhat arbitrary),
+and correspond to those passed to the \"\\-\\-duplicate\" arguments
+to the CLI.
+
+When called interactively, the function will prompt for the index
+of the file to display.  An error will be signaled if the index
+is out of range."
   (interactive "Nduplicate: ")
   (let ((count (length (notmuch-show-get-prop :filename))))
     (when (or (> duplicate count)
@@ -1154,6 +1171,8 @@ is t, hide the part initially and show the button."
 (defun notmuch-show-insert-msg (msg depth)
   "Insert the message MSG at depth DEPTH in the current thread."
   (let* ((headers (plist-get msg :headers))
+	 (duplicate (or (plist-get msg :duplicate) 0))
+	 (files (length (plist-get msg :filename)))
 	 ;; Indentation causes the buffer offset of the start/end
 	 ;; points to move, so we must use markers.
 	 message-start message-end
@@ -1165,7 +1184,7 @@ is t, hide the part initially and show the button."
 				    (or (and notmuch-show-relative-dates
 					     (plist-get msg :date_relative))
 					(plist-get headers :Date))
-				    (plist-get msg :tags) depth)
+				    (plist-get msg :tags) depth duplicate files)
     (setq content-start (point-marker))
     ;; Set `headers-start' to point after the 'Subject:' header to be
     ;; compatible with the existing implementation. This just sets it
@@ -1519,6 +1538,7 @@ non-nil) then the state of the buffer (open/closed messages) is
 reset based on the original query."
   (interactive "P")
   (let ((inhibit-read-only t)
+	(mm-inline-override-types (notmuch--inline-override-types))
 	(state (unless reset-state
 		 (notmuch-show-capture-state))))
     ;; `erase-buffer' does not seem to remove overlays, which can lead
@@ -1802,10 +1822,10 @@ current thread."
 
 ;; dme: Would it make sense to use a macro for many of these?
 
-;; XXX TODO figure out what to do about multiple filenames
 (defun notmuch-show-get-filename ()
   "Return the filename of the current message."
-  (car (notmuch-show-get-prop :filename)))
+  (let ((duplicate (notmuch-show-get-duplicate)))
+    (nth (1- duplicate) (notmuch-show-get-prop :filename))))
 
 (defun notmuch-show-get-header (header &optional props)
   "Return the named header of the current message, if any."
@@ -1817,6 +1837,10 @@ current thread."
 (defun notmuch-show-get-date ()
   (notmuch-show-get-header :Date))
 
+(defun notmuch-show-get-duplicate ()
+  ;; if no duplicate property exists, assume first file
+  (or (notmuch-show-get-prop :duplicate) 1))
+
 (defun notmuch-show-get-timestamp ()
   (notmuch-show-get-prop :timestamp))
 
@@ -2011,13 +2035,15 @@ any effects from previous calls to
 (defun notmuch-show-reply (&optional prompt-for-sender)
   "Reply to the sender and all recipients of the current message."
   (interactive "P")
-  (notmuch-mua-new-reply (notmuch-show-get-message-id) prompt-for-sender t))
+  (notmuch-mua-new-reply (notmuch-show-get-message-id) prompt-for-sender t
+			 (notmuch-show-get-prop :duplicate)))
 
 (put 'notmuch-show-reply-sender 'notmuch-prefix-doc "... and prompt for sender")
 (defun notmuch-show-reply-sender (&optional prompt-for-sender)
   "Reply to the sender of the current message."
   (interactive "P")
-  (notmuch-mua-new-reply (notmuch-show-get-message-id) prompt-for-sender nil))
+  (notmuch-mua-new-reply (notmuch-show-get-message-id) prompt-for-sender nil
+			 (notmuch-show-get-prop :duplicate)))
 
 (put 'notmuch-show-forward-message 'notmuch-prefix-doc
      "... and prompt for sender")
@@ -2128,12 +2154,16 @@ to show, nil otherwise."
   "View the original source of the current message."
   (interactive)
   (let* ((id (notmuch-show-get-message-id))
-	 (buf (get-buffer-create (concat "*notmuch-raw-" id "*")))
+	 (duplicate (notmuch-show-get-duplicate))
+	 (args (if (> duplicate 1)
+		   (list (format "--duplicate=%d" duplicate) id)
+		 (list id)))
+	 (buf (get-buffer-create (format "*notmuch-raw-%s-%d*" id duplicate)))
 	 (inhibit-read-only t))
     (pop-to-buffer-same-window buf)
     (erase-buffer)
     (let ((coding-system-for-read 'no-conversion))
-      (notmuch--call-process notmuch-command nil t nil "show" "--format=raw" id))
+      (apply #'notmuch--call-process notmuch-command nil t nil "show" "--format=raw" args))
     (goto-char (point-min))
     (set-buffer-modified-p nil)
     (setq buffer-read-only t)