I vote for 3.

If I choose to view only text part, please at least let me see what embedded images should have been displayed. Lot's of html-aware MUA generate text-part with some indication that there were an image here and there, so it is very frustrating if I can't see them at all (I mean without switching to HTML view).

-- 
Sébastien BLAISOT

Le 21/03/2013 19:11, A.L.E.C a écrit :

There's a question according to http://trac.roundcube.net/ticket/1488783.

There are messages with related images. Normally, they are referenced in
HTML bodies (parts), but not always. So, the question is: should we list
such attachments on attachments list. We have a few possibilities:

1. Do not list any in text and html mode (current situation).
2. List only unreferred in text and html mode.
3. In text mode list all, in HTML mode list unreferred only
(Thunderbird's way).
4. List all in text and html mode (only for completenes, I suppose we
shouldn't ever choose this option).

Implementing this as a user preference will be overcomplicated, we don't
want to make it optional, we should choose one. So, what's your opinion?

For now I have no strong opinion, but I'm somewhere between 1. and 2.