Excerpts from Colin Bell's message of Wed Nov 07 02:29:03 -0800 2007:
> Please take a careful look at this patch as I am just learning Ruby so
> I've probably done a few silly things.
I've applied this patch in modified form. There was a little work to be
done when the size of the widget changes (namely, if a widget suddenly
exceeds the previous size due to a change, the whole screen has to be
redrawn).
I've also renamed the hook "index-mode-size-widget", in case there are
other widgets you'll want to tweak later. :)
I've been trying it and I actually quite like this slight modification
of your hook code, which only displays the unread/total breakdown in the
case where some, but not all, messages in a thread are unread:
unread_size = thread.map { |m, *o| m && m.has_label?(:unread) ? 1 : 0 }.sum
size = thread.size
case
when size == 1 : ""
when (unread_size == 0) || (unread_size == size) : "(#{size})"
else "(#{unread_size}/#{size})"
end
--
William <[EMAIL PROTECTED]>
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