diff options
Diffstat (limited to 'users/wpcarro/emacs/.emacs.d/wpc')
| -rw-r--r-- | users/wpcarro/emacs/.emacs.d/wpc/irc.el | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/irc.el b/users/wpcarro/emacs/.emacs.d/wpc/irc.el deleted file mode 100644 index 4ae50b4b1b2d..000000000000 --- a/users/wpcarro/emacs/.emacs.d/wpc/irc.el +++ /dev/null @@ -1,170 +0,0 @@ -;;; irc.el --- Configuration for IRC chat -*- lexical-binding: t -*- - -;; Author: William Carroll <wpcarro@gmail.com> -;; Version: 0.0.1 -;; Package-Requires: ((emacs "25.1")) - -;;; Commentary: -;; Need to decide which client I will use for IRC. - -;;; Code: - -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; Dependencies -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; - -(require 'erc) -(require 'cycle) -(require 'string) -(require 'prelude) -(require 'al) -(require 'set) -(require 'maybe) -(require 'macros) -(require '>) -(require 'password-store) -(require 'general) - -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; Configuration -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; - -(defcustom irc-install-kbds? t - "When t, install the keybindings defined herein.") - -(setq erc-rename-buffers t) - -;; Setting `erc-join-buffer' to 'bury prevents erc from stealing focus of the -;; current buffer when it connects to IRC servers. -(setq erc-join-buffer 'bury) - -;; TODO: Find a way to avoid putting "freenode" and "#freenode" as channels -;; here. I'm doing it because when erc first connects, it's `(buffer-name)' is -;; "freenode", so when `irc-next-channel' is called, it 404s on the -;; `cycle-contains?' call in `irc-channel->cycle" unless "freenode" is there. To -;; make matters even uglier, when `erc-join-channel' is called with "freenode" -;; as the value, it connects to the "#freenode" channel, so unless "#freenode" -;; exists in this cycle also, `irc-next-channel' breaks again. -(defconst irc-server->channels - `(("irc.freenode.net" . ,(cycle-new "freenode" "#freenode" "#nixos" "#emacs" "#pass")) - ("irc.corp.google.com" . ,(cycle-new "#drive-prod"))) - "Mapping of IRC servers to a cycle of my preferred channels.") - -;; TODO: Here is another horrible hack that should be revisted. -(setq erc-autojoin-channels-alist - (->> irc-server->channels - (al-map-values #'cycle-to-list) - (al-map-keys (>-> (s-chop-prefix "irc.") - (s-chop-suffix ".net"))))) - -;; TODO: Assert that no two servers have a channel with the same name. We need -;; this because that's the assumption that underpins the `irc-channel->server' -;; function. This will probably be an O(n^2) operation. -(prelude-assert - (set-distinct? (set-from-list - (cycle-to-list - (al-get "irc.freenode.net" - irc-server->channels))) - (set-from-list - (cycle-to-list - (al-get "irc.corp.google.com" - irc-server->channels))))) - -(defun irc-channel->server (server->channels channel) - "Using SERVER->CHANNELS, resolve an IRC server from a given CHANNEL." - (let ((result (al-find (lambda (k v) (cycle-contains? channel v)) - server->channels))) - (prelude-assert (maybe-some? result)) - result)) - -(defun irc-channel->cycle (server->channels channel) - "Using SERVER->CHANNELS, resolve an IRC's channels cycle from CHANNEL." - (al-get (irc-channel->server server->channels channel) - server->channels)) - -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; Library -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; - -(defun irc-message (x) - "Print message X in a structured way." - (message (string-format "[irc.el] %s" x))) - -;; TODO: Integrate Google setup with Freenode setup. - -;; TODO: Support function or KBD for switching to an ERC buffer. - -(defun irc-kill-all-erc-processes () - "Kill all ERC buffers and processes." - (interactive) - (->> (erc-buffer-list) - (-map #'kill-buffer))) - -(defun irc-switch-to-erc-buffer () - "Switch to an ERC buffer." - (interactive) - (let ((buffers (erc-buffer-list))) - (if (list-empty? buffers) - (error "[irc.el] No ERC buffers available") - (switch-to-buffer (list-first (erc-buffer-list)))))) - -(defun irc-connect-to-freenode () - "Connect to Freenode IRC." - (interactive) - (erc-ssl :server "irc.freenode.net" - :port 6697 - :nick "wpcarro" - :password (password-store-get "programming/irc/freenode") - :full-name "William Carroll")) - -;; TODO: Handle failed connections. -(defun irc-connect-to-google () - "Connect to Google's Corp IRC using ERC." - (interactive) - (erc-ssl :server "irc.corp.google.com" - :port 6697 - :nick "wpcarro" - :full-name "William Carroll")) - -;; TODO: Prefer defining these with a less homespun solution. There is a -;; function call `erc-buffer-filter' that would be more appropriate for the -;; implementation of `irc-next-channel' and `irc-prev-channel'. -(defun irc-next-channel () - "Join the next channel for the active server." - (interactive) - (with-current-buffer (current-buffer) - (let ((cycle (irc-channel->cycle irc-server->channels (buffer-name)))) - (erc-join-channel - (cycle-next! cycle)) - (irc-message - (string-format "Current IRC channel: %s" (cycle-current cycle)))))) - -(defun irc-prev-channel () - "Join the previous channel for the active server." - (interactive) - (with-current-buffer (current-buffer) - (let ((cycle (irc-channel->cycle irc-server->channels (buffer-name)))) - (erc-join-channel - (cycle-prev! cycle)) - (irc-message - (string-format "Current IRC channel: %s" (cycle-current cycle)))))) - -(add-hook 'erc-mode-hook (macros-disable auto-fill-mode)) -(add-hook 'erc-mode-hook (macros-disable company-mode)) - -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; Keybindings -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; - -(when irc-install-kbds? - (general-define-key - :keymaps 'erc-mode-map - "<C-tab>" #'irc-next-channel - "<C-S-iso-lefttab>" #'irc-prev-channel)) - -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; Tests -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; - -(provide 'irc) -;;; irc.el ends here |