[RFC][PATCH v1] Allow content preference based on message content.

[David Edmondson]

Previously in #notmuch we discussed how it would be convenient to
control part preferences on the basis of message attributes. This
patch is an attempt to provide that.

My own setting for `notmuch-multipart/alternative-discouraged' is:

(setq notmuch-multipart/alternative-discouraged
    '(cond
      ((string-match "9195404 at capita-intouch.co.uk" from)
       '("text/plain"))
      (t
       '("text/html" "multipart/related"))))

That is, discourage text/plain and multipart/related unless the
message is sent from 9195404 at capita-intouch.co.uk, in which case
discourage text/plain (which for this sender is always another copy of
the HTML content, as HTML).

David Edmondson (1):
  emacs: Allow part preferences to depend on message content.

 emacs/notmuch-lib.el  | 39 +++++++++++++++++++++++++++++++++++----
 emacs/notmuch-mua.el  |  2 +-
 emacs/notmuch-show.el |  2 +-
 3 files changed, 37 insertions(+), 6 deletions(-)

-- 
2.2.0