;;; email/notmuch/config.el -*- lexical-binding: t; -*-

;; FIXME This module is a WIP!

(defvar +notmuch-sync-backend 'gmi
  "Which backend to use. Can be either gmi, mbsync, offlineimap or nil (manual).")

(defvar +notmuch-sync-command nil
  "Command for custom notmuch sync")

(defvar +notmuch-mail-folder "~/.mail/account.gmail"
  "Where your email folder is located (for use with gmailieer).")


;;
;;; Packages

(after! notmuch
  (set-company-backend! 'notmuch-message-mode
    '(notmuch-company :with company-ispell company-yasnippet))

  (set-popup-rule! "^\\*notmuch-hello" :side 'left :size 30 :ttl 0)

  (setq notmuch-fcc-dirs nil
        notmuch-show-logo nil
        notmuch-message-headers-visible nil
        message-kill-buffer-on-exit t
        message-send-mail-function 'message-send-mail-with-sendmail
        notmuch-search-oldest-first nil
        send-mail-function 'sendmail-send-it
        ;; sendmail-program "/usr/local/bin/msmtp"
        notmuch-search-result-format
        '(("date" . "%12s ")
          ("count" . "%-7s ")
          ("authors" . "%-30s ")
          ("subject" . "%-72s ")
          ("tags" . "(%s)"))
        notmuch-tag-formats
        '(("unread" (propertize tag 'face 'notmuch-tag-unread)))
        notmuch-hello-sections
        '(notmuch-hello-insert-saved-searches
          notmuch-hello-insert-alltags)
        notmuch-saved-searches
        '((:name "inbox"   :query "tag:inbox not tag:trash" :key "i")
          (:name "flagged" :query "tag:flagged"             :key "f")
          (:name "sent"    :query "tag:sent"                :key "s")
          (:name "drafts"  :query "tag:draft"               :key "d"))
        notmuch-archive-tags '("-inbox" "-unread"))

  ;; (setq-hook! 'notmuch-show-mode-hook line-spacing 0)

  ;; only unfold unread messages in thread by default
  (add-hook 'notmuch-show-hook #'+notmuch-show-expand-only-unread-h)

  (add-hook 'doom-real-buffer-functions #'notmuch-interesting-buffer)

  (advice-add #'notmuch-start-notmuch-sentinel :around #'+notmuch-dont-confirm-on-kill-process-a)

  ;; modeline doesn't have much use in these modes
  (add-hook! '(notmuch-show-mode-hook
               notmuch-tree-mode-hook
               notmuch-search-mode-hook)
             #'hide-mode-line-mode)
 
  (map! :localleader
        :map (notmuch-search-mode-map notmuch-tree-mode-map notmuch-show-mode-map)
        :desc "Compose email"   "c" #'+notmuch/compose
        :desc "Fetch new email" "u" #'+notmuch/update
        :desc "Quit notmuch"    "q" #'+notmuch/quit
        :map notmuch-search-mode-map
        :desc "Mark as deleted" "d" #'+notmuch/search-delete
        :desc "Mark as spam"    "s" #'+notmuch/search-spam
        :map notmuch-tree-mode-map
        :desc "Mark as deleted" "d" #'+notmuch/tree-delete
        :desc "Mark as spam"    "s" #'+notmuch/tree-spam))


(use-package! org-mime
  :after (org notmuch)
  :config (setq org-mime-library 'mml))


(use-package! counsel-notmuch
  :when (featurep! :completion ivy)
  :commands counsel-notmuch
  :after notmuch)


(use-package! helm-notmuch
  :when (featurep! :completion helm)
  :commands helm-notmuch
  :after notmuch)