Add a regexp, `notmuch-show-part-headers-hidden' and if the
content-type of a part matches, don't show the part header.
---
emacs/notmuch-show.el | 43 ++++++++++++++++++++++++++++---------------
1 files changed, 28 insertions(+), 15 deletions(-)
diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index d0e0d38..a0a2873 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -123,6 +123,12 @@ indentation."
(const :tag "View interactively"
notmuch-show-interactively-view-part)))
+(defcustom notmuch-show-part-headers-hidden nil
+ "Headers for parts whose content-type matches this regexp will
+not be shown."
+ :group 'notmuch
+ :type 'regexp)
+
(defmacro with-current-notmuch-show-message (&rest body)
"Evaluate body with current buffer set to the text of current message"
`(save-excursion
@@ -355,24 +361,31 @@ message at DEPTH in the current thread."
"Submap for button commands")
(fset 'notmuch-show-part-button-map notmuch-show-part-button-map)
+(defun notmuch-show-hidden-part-header (content-type)
+ "Return non-nil if a part header should be hidden for
+CONTENT-TYPE parts."
+ (and notmuch-show-part-headers-hidden
+ (string-match notmuch-show-part-headers-hidden content-type)))
+
(defun notmuch-show-insert-part-header (nth content-type declared-type
&optional name comment
&rest button-parameters)
- (apply #'insert-button
- (concat "[ "
- (if name (concat name ": ") "")
- declared-type
- (if (not (string-equal declared-type content-type))
- (concat " (as " content-type ")")
- "")
- (or comment "")
- " ]")
- :type 'notmuch-show-part-button-type
- :notmuch-part nth
- :notmuch-filename name
- :notmuch-content-type content-type
- button-parameters)
- (insert "\n"))
+ (unless (notmuch-show-hidden-part-header content-type)
+ (apply #'insert-button
+ (concat "[ "
+ (if name (concat name ": ") "")
+ declared-type
+ (if (not (string-equal declared-type content-type))
+ (concat " (as " content-type ")")
+ "")
+ (or comment "")
+ " ]")
+ :type 'notmuch-show-part-button-type
+ :notmuch-part nth
+ :notmuch-filename name
+ :notmuch-content-type content-type
+ button-parameters)
+ (insert "\n")))
;; Functions handling particular MIME parts.
--
1.7.8.3
