* mu4e/mu4e-headers.el (defcustom mu4e-header-actions): Convert
from defvar. Add action for browsing online archive.
* mu4e/mu4e-view.el (defcustom mu4e-view-actions): Change use of
`seq-filter' to `delq'. Add action for browsing online archive.
* mu4e/mu4e-lists.el (defgroup mu4e-lists): New group.
* mu4e/mu4e-list-archives.el: New file.
(defgroup mu4e-list-archives): New group.
(defcustom mu4e-list-archives-user-actions): New customizable
variable for locating online archive.
(mu4e-list-archives--get-recipients): New helper function for
getting all recipients of a mail.
(mu4e-list-archives-resolve-debbug): New function for resolving
archive url on debbug systems.
(mu4e-list-archives--resolve-namazu): New helper function for
resolving real archive url from namazu search page.
(defcustom mu4e-list-archives-resolve-namazu-search): New
customizable variable for disabling namazu resolution because it
incurs a url fetch.
(mu4e-list-archives-resolve-mailman-namazu): New function for
getting the namazu search url for mailman systems. This is as
close as possible without fetching any url.
(defconst mu4e-list-archives-actions): New constant for builtin
supported mailing lists.
(mu4e-list-archives-resolve): New function to resolve the concrete
url to the mailing list archive.
* mu4e/mu4e-actions.el (mu4e-actions-browse-list-archive): New
command for browsing the online archive of a mailing list.
(mu4e-actions-kill-list-archive): New command for putting the url
to the online archive of a mailing list onto the kill ring.
Allow customizing whether to open the message after moving around in the
headers buffer. This meant for let-binding when scripting, e.g.,
(defun mark-and-quit ()
(interactive)
(let ((mu4e-headers-open-after-move nil))
(mu4e-view-mark-for-refile)
(mu4e-view-quit)))
in the view marks the current messages, then moves point to next message
without opening it.
