git.shemshak.org - ~bandali/configs/blob - .emacs.d/lisp/bandali-erc.el

   1 ;;; bandali-erc.el --- bandali's ERC setup           -*- lexical-binding: t; -*-
   2
   3 ;; Copyright (C) 2018-2020  Amin Bandali
   4
   5 ;; Author: Amin Bandali <bandali@gnu.org>
   6 ;; Keywords: tools
   7
   8 ;; This program is free software; you can redistribute it and/or modify
   9 ;; it under the terms of the GNU General Public License as published by
  10 ;; the Free Software Foundation, either version 3 of the License, or
  11 ;; (at your option) any later version.
  12
  13 ;; This program is distributed in the hope that it will be useful,
  14 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 ;; GNU General Public License for more details.
  17
  18 ;; You should have received a copy of the GNU General Public License
  19 ;; along with this program.  If not, see <https://www.gnu.org/licenses/>.
  20
  21 ;;; Commentary:
  22
  23 ;; My ERC setup for IRC.  It uses my fork of ZNC.el.
  24
  25 ;;; Code:
  26
  27 (defvar b/erc-detach-on-kill t
  28   "Whether killing a channel should send a DETACH command (for ZNC).")
  29
  30 (with-eval-after-load 'erc
  31   (make-directory (b/var "erc/dcc/") t)
  32   (csetq
  33    erc-auto-query 'bury
  34    erc-autojoin-domain-only nil
  35    erc-dcc-get-default-directory (b/var "erc/dcc/")
  36    erc-format-nick-function 'erc-format-@nick
  37    erc-join-buffer 'bury
  38    erc-log-channels-directory (b/var "erc/log-channels/")
  39    erc-lurker-hide-list '("JOIN" "PART" "QUIT")
  40    erc-nick "bandali"
  41    erc-prompt "erc>"
  42    erc-prompt-for-password nil
  43    erc-rename-buffers t
  44    erc-server-reconnect-attempts 5
  45    erc-server-reconnect-timeout 3)
  46
  47   (declare-function erc-message "erc-backend"
  48                     (message-command line &optional force))
  49   (declare-function erc-default-target "erc")
  50   (declare-function erc-current-nick "erc")
  51   (defun erc-cmd-OPME ()
  52     "Request chanserv to op me."
  53     (erc-message "PRIVMSG"
  54                  (format "chanserv op %s %s"
  55                          (erc-default-target)
  56                          (erc-current-nick))
  57                  nil))
  58   (declare-function erc-cmd-DEOP "erc" (&rest people))
  59   (defun erc-cmd-DEOPME ()
  60     "Deop myself from current channel."
  61     (erc-cmd-DEOP (format "%s" (erc-current-nick))))
  62   (add-to-list 'erc-modules 'keep-place)
  63   (add-to-list 'erc-modules 'notifications)
  64   (add-to-list 'erc-modules 'smiley)
  65   (add-to-list 'erc-modules 'spelling)
  66   (declare-function erc-update-modules "erc")
  67   (erc-update-modules)
  68
  69   (set-face-attribute
  70    'erc-nick-default-face nil
  71    ;; :weight 'semibold
  72    ;; :background "#f2f2f2"
  73    ;; :foreground "#222222"
  74    :weight 'bold
  75    :background "#f8f8f8"
  76    :foreground "#6a6a6a")
  77
  78   ;; (set-face-attribute
  79   ;;  'erc-notice-face nil
  80   ;;  ;; :background "#fffadf"
  81   ;;  ;; :background "#f9f9f9"
  82   ;;  :background 'unspecified
  83   ;;  ;; :foreground "#809de5"
  84   ;;  :foreground "steel blue")
  85
  86   ;; erc-fill
  87   ;; (csetq
  88   ;;  erc-fill-column 77
  89   ;;  erc-fill-function 'erc-fill-variable
  90   ;;  erc-fill-static-center 18)
  91   ;; to disable:
  92   ;; (erc-fill-mode -1)
  93
  94   ;; erc-match
  95   (csetq
  96    erc-pal-highlight-type 'nick
  97    erc-pals
  98    '("aindilis" "blackbeard" "bremner" "brettgilio" "civodul" "dto"
  99      "ggoes" "iank" "jrasata" "mplsCorwin" "quidam" "rwp" "sachac"
 100      "sudoman" "technomancy"))
 101   (with-eval-after-load 'erc-match
 102     (set-face-attribute
 103      'erc-pal-face nil
 104      :foreground 'unspecified
 105      :weight 'unspecified
 106      :inherit 'erc-nick-default-face
 107      :background (face-attribute 'font-lock-string-face :background)))
 108
 109   ;; erc-pcomplete
 110   (csetq erc-pcomplete-nick-postfix ", ")
 111
 112   ;; erc-stamp
 113   (csetq erc-timestamp-only-if-changed-flag nil
 114          erc-timestamp-format "%T "
 115          erc-insert-timestamp-function 'erc-insert-timestamp-left)
 116   (with-eval-after-load 'erc-match
 117     (set-face-attribute
 118      'erc-timestamp-face nil
 119      :foreground "#aaaaaa"
 120      :weight 'unspecified
 121      :background 'unspecified))
 122
 123   ;; erc-track
 124   (csetq
 125    erc-track-enable-keybindings nil
 126    erc-track-exclude-types '("JOIN" "MODE" "NICK" "PART" "QUIT"
 127                              "324" "329" "332" "333" "353" "477")
 128    erc-track-position-in-mode-line t
 129    erc-track-priority-faces-only 'all
 130    erc-track-shorten-function nil
 131    erc-track-showcount t)
 132
 133   ;; key bindings
 134   (global-set-key (kbd "C-c w e") #'erc-switch-to-buffer-other-window)
 135   (define-key erc-mode-map (kbd "M-a") #'erc-track-switch-buffer)
 136
 137   ;; hooks
 138   (defun b/erc-detach-or-kill-channel ()
 139     (if b/erc-detach-on-kill
 140         (when (erc-server-process-alive)
 141           (let ((tgt (erc-default-target)))
 142             (erc-server-send (format "DETACH %s" tgt) nil tgt)))
 143       (erc-kill-channel)))
 144   (add-hook 'erc-kill-channel-hook #'b/erc-detach-or-kill-channel)
 145   (remove-hook 'erc-kill-channel-hook #'erc-kill-channel))
 146
 147 ;; global key bindings
 148 (global-set-key
 149  (kbd "C-c a e f")
 150  (lambda ()
 151    (interactive)
 152    (let* ((auth (auth-source-search :host "znca"))
 153           (p (if (null auth)
 154                  (error "Couldn't find znca's authinfo")
 155               (funcall (plist-get (car auth) :secret)))))
 156      (erc-tls :server "znc.emacsconf.org" :port 6697
 157               :password (concat "bandali/freenode:" p)))))
 158 (global-set-key
 159  (kbd "C-c a e o")
 160  (lambda ()
 161    (interactive)
 162    (let* ((auth (auth-source-search :host "znca"))
 163           (p (if (null auth)
 164                  (error "Couldn't find znca's authinfo")
 165               (funcall (plist-get (car auth) :secret)))))
 166      (erc-tls :server "znc.emacsconf.org" :port 6697
 167               :password (concat "bandali/oftc:" p)))))
 168 (global-set-key
 169  (kbd "C-c a e t")
 170  (lambda ()
 171    (interactive)
 172    (let* ((auth (auth-source-search :host "znca"))
 173           (p (if (null auth)
 174                  (error "Couldn't find znca's authinfo")
 175               (funcall (plist-get (car auth) :secret)))))
 176      (erc-tls :server "znc.emacsconf.org" :port 6697
 177               :password (concat "bandali/tildechat:" p)))))
 178
 179 (provide 'bandali-erc)
 180 ;;; bandali-erc.el ends here