(function :tag "Function"))
:group 'notmuch-show)
+(defcustom notmuch-show-depth-limit nil
+ "Depth beyond which message bodies are displayed lazily.
+
+If bound to an integer, any message with tree depth greater than
+this will have its body display lazily, initially
+inserting only a button.
+
+If this variable is set to nil (the default) no such lazy
+insertion is done."
+ :type '(choice (const :tag "No limit" nil)
+ (number :tag "Limit" 10))
+ :group 'notmuch-show)
+
+(defcustom notmuch-show-height-limit nil
+ "Height (from leaves) beyond which message bodies are displayed lazily.
+
+If bound to an integer, any message with height in the message
+tree greater than this will have its body displayed lazily,
+initially only a button.
+
+If this variable is set to nil (the default) no such lazy
+display is done."
+ :type '(choice (const :tag "No limit" nil)
+ (number :tag "Limit" 10))
+ :group 'notmuch-show)
+
(defcustom notmuch-show-relative-dates t
"Display relative dates in the message summary line."
:type 'boolean
;; Otherwise format the name and address together.
(concat p-name " <" p-address ">"))))
-(defun notmuch-show-insert-headerline (headers date tags depth)
+(defun notmuch-show--mark-height (tree)
+ "Calculate and cache height (distance from deepest descendent)"
+ (let* ((msg (car tree))
+ (children (cadr tree))
+ (cached-height (plist-get msg :height)))
+ (or cached-height
+ (let ((height
+ (if (null children) 0
+ (1+ (apply #'max (mapcar #'notmuch-show--mark-height children))))))
+ (plist-put msg :height height)
+ height))))
+
+(defun notmuch-show-insert-headerline (msg-plist depth tags)
"Insert a notmuch style headerline based on HEADERS for a
message at DEPTH in the current thread."
- (let ((start (point))
- (from (notmuch-sanitize
+ (let* ((start (point))
+ (headers (plist-get msg-plist :headers))
+ (duplicate (or (plist-get msg-plist :duplicate) 0))
+ (file-count (length (plist-get msg-plist :filename)))
+ (date (or (and notmuch-show-relative-dates
+ (plist-get msg-plist :date_relative))
+ (plist-get headers :Date)))
+ (from (notmuch-sanitize
(notmuch-show-clean-address (plist-get headers :From)))))
(when (string-match "\\cR" from)
;; If the From header has a right-to-left character add
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)))
(let* ((content-type (plist-get part :content-type))
(mime-type (notmuch-show-mime-type part))
(nth (plist-get part :id))
+ (height (plist-get msg :height))
(long (and (notmuch-match-content-type mime-type "text/*")
(> notmuch-show-max-text-part-size 0)
(> (length (plist-get part :content))
notmuch-show-max-text-part-size)))
+ (deep (and notmuch-show-depth-limit
+ (> depth notmuch-show-depth-limit)))
+ (high (and notmuch-show-height-limit
+ (> height notmuch-show-height-limit)))
(beg (point))
;; This default header-p function omits the part button for
;; the first (or only) part if this is text/plain.
- (button (and (funcall notmuch-show-insert-header-p-function part hide)
+ (button (and (or deep long high
+ (funcall notmuch-show-insert-header-p-function part hide))
(notmuch-show-insert-part-header
nth mime-type
(and content-type (downcase content-type))
(plist-get part :filename))))
- ;; Hide the part initially if HIDE is t, or if it is too long
+ ;; Hide the part initially if HIDE is t, or if it is too long/deep
;; and we have a button to allow toggling.
(show-part (not (or (equal hide t)
+ (and deep button)
+ (and high button)
(and long button))))
(content-beg (point)))
;; Store the computed mime-type for later use (e.g. by attachment handlers).
(defvar notmuch-show-previous-subject "")
(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)
+ (< duplicate 1))
+ (error "Duplicate %d out of range [1,%d]" duplicate count)))
+ (notmuch-show-move-to-message-top)
+ (save-excursion
+ (let* ((extent (notmuch-show-message-extent))
+ (id (notmuch-show-get-message-id))
+ (depth (notmuch-show-get-depth))
+ (inhibit-read-only t)
+ (new-msg (notmuch--run-show (list id) duplicate)))
+ ;; clean up existing overlays to avoid extending them.
+ (dolist (o (overlays-in (car extent) (cdr extent)))
+ (delete-overlay o))
+ ;; pretend insertion is happening at end of buffer
+ (narrow-to-region (point-min) (car extent))
+ ;; Insert first, then delete, to avoid marker for start of next
+ ;; message being in same place as the start of this one.
+ (notmuch-show-insert-msg new-msg depth)
+ (widen)
+ (delete-region (point) (cdr extent)))))
+
(defun notmuch-show-insert-msg (msg depth)
"Insert the message MSG at depth DEPTH in the current thread."
(let* ((headers (plist-get msg :headers))
headers-start headers-end
(bare-subject (notmuch-show-strip-re (plist-get headers :Subject))))
(setq message-start (point-marker))
- (notmuch-show-insert-headerline headers
- (or (and notmuch-show-relative-dates
- (plist-get msg :date_relative))
- (plist-get headers :Date))
- (plist-get msg :tags) depth)
+ (notmuch-show-insert-headerline msg depth (plist-get msg :tags))
(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
(replies (cadr tree)))
;; We test whether there is a message or just some replies.
(when msg
+ (notmuch-show--mark-height tree)
(notmuch-show-insert-msg msg depth))
(notmuch-show-insert-thread replies (1+ depth))))
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
(define-key map "#" 'notmuch-show-print-message)
(define-key map "!" 'notmuch-show-toggle-elide-non-matching)
(define-key map "$" 'notmuch-show-toggle-process-crypto)
+ (define-key map "%" 'notmuch-show-choose-duplicate)
(define-key map "<" 'notmuch-show-toggle-thread-indentation)
(define-key map "t" 'toggle-truncate-lines)
(define-key map "." 'notmuch-show-part-map)
;; 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."
(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))
(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")
"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)
(interactive (let ((query-string (if current-prefix-arg
"Pipe all open messages to command: "
"Pipe message to command: ")))
- (list current-prefix-arg (read-string query-string))))
+ (list current-prefix-arg (read-shell-command query-string))))
(let (shell-command)
(if entire-thread
(setq shell-command
projects / notmuch / blobdiff