From 6266c5d32f9ff651fcfc3a4cc0c68e89da56ca65 Mon Sep 17 00:00:00 2001
From: Griffin Smith <grfn@gws.fyi>
Date: Sun, 11 Apr 2021 17:53:27 -0400
Subject: refactor(users/glittershark): Rename to grfn

Rename my //users directory and all places that refer to glittershark to
grfn, including nix references and documentation.

This may require some extra attention inside of gerrit's database after
it lands to allow me to actually push things.

Change-Id: I4728b7ec2c60024392c1c1fa6e0d4a59b3e266fa
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2933
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: lukegb <lukegb@tvl.fyi>
Reviewed-by: glittershark <grfn@gws.fyi>
---
 users/grfn/emacs.d/irc.el | 125 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 125 insertions(+)
 create mode 100644 users/grfn/emacs.d/irc.el

(limited to 'users/grfn/emacs.d/irc.el')

diff --git a/users/grfn/emacs.d/irc.el b/users/grfn/emacs.d/irc.el
new file mode 100644
index 000000000000..7a3ff23c33ba
--- /dev/null
+++ b/users/grfn/emacs.d/irc.el
@@ -0,0 +1,125 @@
+;;; -*- lexical-binding: t; -*-
+
+(require 'erc)
+(require 'alert)
+
+(defun irc-connect ()
+  (interactive)
+  (let ((pw (s-trim (shell-command-to-string "pass irccloud/freenode")))
+        (gnutls-verify-error nil))
+    (erc-tls :server "bnc.irccloud.com"
+             :port 6697
+             :nick "grfn"
+             :password (concat "bnc@"
+                               (s-trim (shell-command-to-string "hostname"))
+                               ":"
+                               pw))))
+
+
+(defgroup erc-alert nil
+  "Alert me using alert.el for important ERC messages"
+  :group 'erc)
+
+(defcustom erc-noise-regexp
+  "\\(Logging in:\\|Signing off\\|You're now away\\|Welcome back\\)"
+  "This regexp matches unwanted noise."
+  :type 'regexp
+  :group 'erc)
+
+(setq tvl-enabled? t)
+
+(defun disable-tvl-notifications ()
+  (interactive)
+  (setq tvl-enabled? nil))
+
+(defun enable-tvl-notifications ()
+  (interactive)
+  (setq tvl-enabled? t))
+
+(defun erc-alert-important-p (info)
+  (let ((message (plist-get info :message))
+        (erc-message (-> info (plist-get :data) (plist-get :message)))
+        (erc-channel (-> info (plist-get :data) (plist-get :channel))))
+    (and erc-message
+         (not (or (string-match "^\\** *Users on #" message)
+                  (string-match erc-noise-regexp
+                                message)))
+         (or (and tvl-enabled?
+                  (string-equal erc-channel "##tvl"))
+             (string-match "grfn" message)))))
+
+(comment
+ last-info
+ erc-noise-regexp
+ (setq tvl-enabled? nil)
+ )
+
+(defun my-erc-hook (&optional match-type nick message)
+  "Shows a notification, when user's nick was mentioned.
+If the buffer is currently not visible, makes it sticky."
+  (setq last-message message)
+  (if (or (null match-type) (not (eq match-type 'fool)))
+      (let (alert-log-messages)
+        (alert (or message (buffer-string))
+               :severity (if (string-match "grfn" (or message ""))
+                             'high 'low)
+               :title (or nick (buffer-name))
+               :data `(:message ,(or message (buffer-string))
+                                :channel ,(or nick (buffer-name)))))))
+
+(add-hook 'erc-text-matched-hook 'my-erc-hook)
+(add-hook 'erc-insert-modify-hook 'my-erc-hook)
+
+(defun my-erc-define-alerts (&rest ignore)
+  ;; Unless the user has recently typed in the ERC buffer, highlight the fringe
+  (alert-add-rule
+   :status   '(buried visible idle)
+   :severity '(moderate high urgent)
+   :mode     'erc-mode
+   :predicate
+   #'(lambda (info)
+       (and (not (eq (current-buffer) (plist-get info :buffer)))
+            (string-match "grfn:" (plist-get info :message))))
+   :persistent
+   #'(lambda (info)
+       ;; If the buffer is buried, or the user has been idle for
+       ;; `alert-reveal-idle-time' seconds, make this alert
+       ;; persistent.  Normally, alerts become persistent after
+       ;; `alert-persist-idle-time' seconds.
+       (memq (plist-get info :status) '(buried idle)))
+   :style 'message
+   :continue t)
+
+  (alert-add-rule
+   :status 'buried
+   :mode   'erc-mode
+   :predicate #'erc-alert-important-p
+   :style 'libnotify
+   :append t)
+
+  (alert-add-rule
+   :status 'buried
+   :mode   'erc-mode
+   :predicate #'erc-alert-important-p
+   :style 'message
+   :append t)
+
+  (alert-add-rule
+   :mode 'erc-mode
+   :predicate #'erc-alert-important-p
+   :style 'log
+   :append t)
+
+  (alert-add-rule :mode 'erc-mode :style 'ignore :append t))
+
+(add-hook 'erc-connect-pre-hook 'my-erc-define-alerts)
+
+(defun fix-irc-message (msg)
+  (let ((msg (s-trim msg)))
+    (if (string-equal msg ":q") "" msg)))
+
+(advice-add #'erc-user-input :filter-return #'fix-irc-message)
+
+(comment
+ (my-erc-define-alerts)
+ )
-- 
cgit 1.4.1