"A list of functions called to decorate the headers listed in
`notmuch-message-headers'.")
-(defvar notmuch-show-hook '(notmuch-show-pretty-hook)
- "A list of functions called after populating a
-`notmuch-show' buffer.")
-
-(defvar notmuch-show-insert-text/plain-hook '(notmuch-wash-text/plain-citations)
- "A list of functions called to clean up text/plain body parts.")
+(defcustom notmuch-show-hook nil
+ "Functions called after populating a `notmuch-show' buffer."
+ :group 'notmuch
+ :type 'hook)
-(defun notmuch-show-pretty-hook ()
- (goto-address-mode 1)
- (visual-line-mode))
+(defcustom notmuch-show-insert-text/plain-hook '(notmuch-wash-excerpt-citations)
+ "Functions used to improve the display of text/plain parts."
+ :group 'notmuch
+ :type 'hook
+ :options '(notmuch-wash-wrap-long-lines
+ notmuch-wash-tidy-citations
+ notmuch-wash-elide-blank-lines
+ notmuch-wash-excerpt-citations))
(defmacro with-current-notmuch-show-message (&rest body)
"Evaluate body with current buffer set to the text of current message"
(headers-invis-spec (notmuch-show-make-symbol "header"))
(message-invis-spec (notmuch-show-make-symbol "message")))
+ ;; Set `buffer-invisibility-spec' to `nil' (a list), otherwise
+ ;; removing items from `buffer-invisibility-spec' (which is what
+ ;; `notmuch-show-headers-visible' and
+ ;; `notmuch-show-message-visible' do) is a no-op and has no
+ ;; effect. This caused threads with only matching messages to have
+ ;; those messages hidden initially because
+ ;; `buffer-invisibility-spec' stayed `t'.
+ ;;
+ ;; This needs to be set here (rather than just above the call to
+ ;; `notmuch-show-headers-visible') because some of the part
+ ;; rendering or body washing functions
+ ;; (e.g. `notmuch-wash-text/plain-citations') manipulate
+ ;; `buffer-invisibility-spec').
+ (when (eq buffer-invisibility-spec t)
+ (setq buffer-invisibility-spec nil))
+
(setq message-start (point-marker))
(notmuch-show-insert-headerline headers
query-context)
(notmuch-show-insert-forest
(notmuch-query-get-threads basic-args))))
+
+ ;; Enable buttonisation of URLs and email addresses in the
+ ;; buffer.
+ (goto-address-mode t)
+ ;; Act on visual lines rather than logical lines.
+ (visual-line-mode t)
+
(run-hooks 'notmuch-show-hook))
;; Move straight to the first open message
;; If a small number of lines from the previous message are
;; visible, realign so that the top of the current message is at
;; the top of the screen.
- (if (< (count-lines (window-start) (notmuch-show-message-top))
- next-screen-context-lines)
+ (if (<= (count-screen-lines (window-start) start-of-message)
+ next-screen-context-lines)
(progn
(goto-char (notmuch-show-message-top))
(notmuch-show-message-adjust)))