(setq sendmail-program (executable-find "msmtp")
      send-mail-function #'smtpmail-send-it
      message-sendmail-f-is-evil t
      message-sendmail-extra-arguments '("--read-envelope-from")
      message-send-mail-function #'message-send-mail-with-sendmail
      message-kill-buffer-on-exit t)

(when (require 'notmuch nil :noerror)
  (keymap-set global-map "C-c m m" #'notmuch)
  (keymap-set global-map "C-c m c" #'notmuch-mua-new-mail)
  (keymap-set global-map "C-c m s" #'notmuch-search)
  (setq mail-user-agent 'notmuch-user-agent
	notmuch-search-oldest-first nil
	notmuch-show-logo nil
	notmuch-hello-thousands-separator ","
	notmuch-archive-tags '("+archive" "-inbox")
	notmuch-message-headers-visible nil
	notmuch-multipart/alternative-discouraged '("text/plain" "multipart/related")
	notmuch-show-all-multipart/alternative-parts nil
	notmuch-hello-sections '(notmuch-hello-insert-header
				 notmuch-hello-insert-saved-searches
				 notmuch-hello-insert-inbox
				 notmuch-hello-insert-alltags)
	notmuch-fcc-dirs '((".*@xenia.me.uk" . "Proton/Sent")
			   (".*@proton.me" . "Proton/Sent")
			   (".*@litherlandsmith.slmail.me" . "Proton/Sent")
			   (".*@icloud.com" . "iCloud/Sent")
			   (".*@ukaea.uk" . "Outlook/Sent")
			   (".*@jet.uk" . "Outlook/Sent"))
	notmuch-saved-searches '((:name "inbox" :query "tag:inbox" :key "i" :sort-order newest-first)
				 (:name "unread" :query "tag:unread AND tag:inbox" :key "u" :sort-order newest-first)
				 (:name "flagged" :query "tag:flagged" :key "f" :sort-order newest-first)
				 (:name "sent" :query "tag:sent" :key "t" :sort-order newest-first)
				 (:name "drafts" :query "tag:draft" :key "d" :sort-order newest-first)
				 (:name "all mail" :query "*" :key "a" :sort-order newest-first))
	notmuch-tagging-keys '(("a" notmuch-archive-tags "Archive")
			       ("u" notmuch-show-mark-read-tags "Mark read")
			       ("f" ("+flagged") "Flag")
			       ("s" ("+spam" "-inbox") "Mark as spam")
			       ("d" ("+deleted" "-inbox" "-unread") "Delete")))
  
  (when (require 'notmuch-indicator nil :noerror)
    (setq notmuch-indicator-refresh-count 60
	  notmuch-indicator-args '((:terms "tag:unread AND tag:inbox" :label "󰮒 "))
	  notmuch-indicator-force-refresh-commands '(notmuch-refresh-this-buffer
						     notmuch-refresh-all-buffers
						     notmuch-poll-and-refresh-this-buffer))
    (notmuch-indicator-mode +1)))

(provide 'custom-email-config)