;;; oni-jabber.el --- Jabber configuration           -*- lexical-binding: t; -*-

;; Copyright (C) 2019  Tom Willemse

;; Author: Tom Willemse <tom@ryuslash.org>
;; Keywords: local
;; Version: 2021.1123.002326
;; Package-Requires: (jabber oni-data-dir)

;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.

;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with this program.  If not, see <https://www.gnu.org/licenses/>.

;;; Commentary:

;; Configuration for the Jabber/XMPP chat client.

;;; Code:

(require 'jabber)
(require 'oni-data-dir)

(defun oni-jabber-set-default-directory ()
  "Set the default directory to my home directory."
  (setq default-directory "~/"))

(defun oni-jabber-set-roster-mode-line ()
  "Change the mode-line to only show the buffer id."
  (unless (eq major-mode 'jabber-roster-mode)
    (error "Will not change mode-line, not in the jabber roster buffer"))
  (setq mode-line-format
        (list (propertize " %m" 'face 'mode-line-buffer-id))))

(defun oni-jabber-show-status-in-buffer
    (who _oldstatus _newstatus _statustext proposed-alert)
  "Check to see if WHO has a buffer and if so print their new status.

Insert PROPOSED-ALERT in the buffer if it is non-nil."
  (let ((buffer (get-buffer (jabber-chat-get-buffer (symbol-name who)))))
    (when (and buffer proposed-alert)
      (with-current-buffer buffer
        (ewoc-enter-last jabber-chat-ewoc (list :notice proposed-alert
                                                :time (current-time)))))))

(setq jabber-account-list
      `((,(concat "ryuslash@dukgo.com/" (system-name))
         (:connection-type . starttls))))

(setq jabber-avatar-cache-directory
      (oni-data-dir-locate "jabber/avatars/"))

(setq jabber-history-dir (oni-data-dir-locate "jabber/hist/"))

(setq jabber-chat-buffer-format         "+%n"
      jabber-chat-foreign-prompt-format "%t %n "
      jabber-chat-local-prompt-format   "%t %n "
      jabber-chat-delayed-time-format   "%H:%M"
      jabber-groupchat-buffer-format    "++%n"
      jabber-groupchat-prompt-format    "%t %n ")

(setq jabber-chat-buffer-show-avatar nil
      jabber-vcard-avatars-publish   nil
      jabber-vcard-avatars-retrieve  nil)

(setq jabber-chat-fill-long-lines nil)

(setq jabber-chatstates-confirm nil)

(setq jabber-muc-colorize-local   t
      jabber-muc-colorize-foreign t)

(setq jabber-history-enabled    t
      jabber-use-global-history nil)

(setq jabber-roster-show-bindings  nil
      jabber-show-offline-contacts nil)

(add-hook 'jabber-alert-message-hooks 'jabber-message-libnotify)
(add-hook 'jabber-alert-muc-hooks 'jabber-muc-libnotify)
(add-hook 'jabber-alert-presence-hooks #'oni-jabber-show-status-in-buffer)
(add-hook 'jabber-chat-mode-hook #'oni-jabber-set-default-directory)
(add-hook 'jabber-chat-mode-hook 'visual-line-mode)
(add-hook 'jabber-roster-mode-hook #'oni-jabber-set-roster-mode-line)

(with-eval-after-load 'jabber-alert
  (remove-hook 'jabber-alert-presence-hooks 'jabber-presence-echo))

(provide 'oni-jabber)
;;; oni-jabber.el ends here