;;; oni-circe-init.el --- My Circe configuration     -*- lexical-binding: t; -*-

;; Copyright (C) 2018  Tom Willemse

;; Author: Tom Willemse <tom@ryuslash.org>
;; Keywords: local

;; 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:

;; My Circe configuration

;;; Code:

(require 'circe)
(require 'circe-color-nicks)
(require 'circe-serenity)
(require 'oni-circe)
;(require 'mowedline)

(add-to-list 'circe-network-options
             `("Freenode"
               :nick "ryuslash"
               :channels ("#mowedline"
                          "#ninthfloor"
                          "#dispass"
                          "#linuxvoice"
                          "#conkeror"
                          "#emacs-circe"
                          "#chicken"
                          :after-auth
                          "#emacs")
               :nickserv-password
               ,(oni-circe-get-password-for "irc.freenode.net")))

(add-to-list 'circe-network-options
             `("Twitch"
               :use-tls nil
               :nick "ryuslash"
               :host "irc.twitch.tv"
               :pass ,(oni-circe-get-password-for "irc.twitch.tv")
               :port 6667))

(enable-circe-color-nicks)

(enable-circe-serenity)

(defun mowedline-colorize-mode-line-spec (s)
  (cond
   ((stringp s) (string-trim s))
   ((eq ':propertize (car s))
    (let ((s (cadr s))
          (face (plist-get (cddr s) 'face)))
      (if face
          `(color ,(face-foreground face)
                  ,(substring-no-properties s))
        s)))
   (t "")))

;(setq mowedline-update-function 'mowedline-update/dbus)

(defvar jjf-tracking-buffers '())
(defvar jjf-external-tracking-timer nil)
(defun jjf-external-tracking ()
  (setq jjf-external-tracking-timer nil)
  (mowedline-update
   'irc
   (if (stringp jjf-tracking-buffers)
       (mowedline-colorize jjf-tracking-buffers t)
     (format "%S" (mapcar #'mowedline-colorize-mode-line-spec
                          jjf-tracking-buffers)))))

(defun oni:clear-irc-mowedline-widget ()
  (mowedline-clear 'irc))

(defun jjf-external-tracking-advice (orig-fun &rest args)
  "Update my external status bar when tracking computes a new
status line, and suppress tracking in the mode-line.  Since
tracking-status may be called many times in quick succession, for
example on a make-frame-visible event, we use a short timer to
only call the updater once within a minimum duration."
  (setq jjf-tracking-buffers (apply orig-fun args))
  (when jjf-external-tracking-timer
    (cancel-timer jjf-external-tracking-timer))
  (setq jjf-external-tracking-timer
        (run-at-time 0.2 nil 'jjf-external-tracking))
  nil)

;(advice-add 'tracking-status :around #'jjf-external-tracking-advice)
;(add-hook 'kill-emacs-hook 'oni:clear-irc-mowedline-widget)

(provide 'oni-circe-init)
;;; oni-circe-init.el ends here