emacs: mode-line-related tweaks

[~bandali/configs] / .emacs.d / init.el

diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index dc046a8..21eecd6 100644 (file)
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -145,11 +145,9 @@
 (defun a/reload-init ()
   "Reload init.el."
   (interactive)
 (defun a/reload-init ()
   "Reload init.el."
   (interactive)

-  (straight-transaction
-    (straight-mark-transaction-as-init)
-    (setq a/file-name-handler-alist file-name-handler-alist)
-    (load user-init-file)
-    (a/post-init)))
+  (setq a/file-name-handler-alist file-name-handler-alist)
+  (load user-init-file nil 'nomessage)
+  (a/post-init))

 
 ;; use-package
 (straight-use-package 'use-package)
 
 ;; use-package
 (straight-use-package 'use-package)


@@ -166,6 +164,8 @@
 (setq use-package-always-defer t)
 (require 'bind-key)
 
 (setq use-package-always-defer t)
 (require 'bind-key)
 

+(use-package delight)
+

 ;; for browsing the Emacsmirror package database
 (comment
   (use-package epkg
 ;; for browsing the Emacsmirror package database
 (comment
   (use-package epkg


@@ -445,6 +445,10 @@ For disabling the behaviour for certain buffers and/or modes."
 ;; allow scrolling in Isearch
 (setq isearch-allow-scroll t)
 
 ;; allow scrolling in Isearch
 (setq isearch-allow-scroll t)
 

+;; open read-only file buffers in view-mode
+;; (enables niceties like `q' for quit)
+(setq view-read-only t)
+

 (use-feature vc
   :bind ("C-x v C-=" . vc-ediff))
 
 (use-feature vc
   :bind ("C-x v C-=" . vc-ediff))
 


@@ -486,6 +490,15 @@ For disabling the behaviour for certain buffers and/or modes."
 (when (display-graphic-p)
   (unbind-key "C-z" global-map))
 
 (when (display-graphic-p)
   (unbind-key "C-z" global-map))
 

+(bind-keys
+ ;; for back and forward mouse keys
+ ("<mouse-8>"      . previous-buffer)
+ ("<drag-mouse-8>" . previous-buffer)
+ ("<mouse-9>"      . next-buffer)
+ ("<drag-mouse-9>" . next-buffer)
+ ("<drag-mouse-2>" . kill-this-buffer)
+ ("<drag-mouse-3>" . ivy-switch-buffer))
+

 (bind-keys
  :prefix-map a/straight-prefix-map
  :prefix "C-c p s"
 (bind-keys
  :prefix-map a/straight-prefix-map
  :prefix "C-c p s"


@@ -645,13 +658,14 @@ For disabling the behaviour for certain buffers and/or modes."
   :defer 0.2
   :config
   (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")
   :defer 0.2
   :config
   (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")

-  (setq recentf-max-saved-items 40))
+  (setq recentf-max-saved-items 2000))

 
 ;; smart M-x enhancement (needed by counsel for history)
 (use-package smex)
 
 (use-package ivy
   :defer 0.3
 
 ;; smart M-x enhancement (needed by counsel for history)
 (use-package smex)
 
 (use-package ivy
   :defer 0.3

+  :delight ;; " 🙒"

   :bind
   (:map ivy-minibuffer-map
    ([escape] . keyboard-escape-quit)
   :bind
   (:map ivy-minibuffer-map
    ([escape] . keyboard-escape-quit)


@@ -679,6 +693,7 @@ For disabling the behaviour for certain buffers and/or modes."
 
 (use-package counsel
   :after ivy
 
 (use-package counsel
   :after ivy

+  :delight

   :bind (([remap execute-extended-command] . counsel-M-x)
          ([remap find-file]                . counsel-find-file)
          ("C-c x"                          . counsel-M-x)
   :bind (([remap execute-extended-command] . counsel-M-x)
          ([remap find-file]                . counsel-find-file)
          ("C-c x"                          . counsel-M-x)


@@ -819,6 +834,7 @@ For disabling the behaviour for certain buffers and/or modes."
 
 (use-feature outline
   :hook (prog-mode . outline-minor-mode)
 
 (use-feature outline
   :hook (prog-mode . outline-minor-mode)

+  :delight (outline-minor-mode " outl")

   :bind
   (:map
    outline-minor-mode-map
   :bind
   (:map
    outline-minor-mode-map


@@ -919,6 +935,7 @@ For disabling the behaviour for certain buffers and/or modes."
 ;; display Lisp objects at point in the echo area
 (use-feature eldoc
   :when (version< "25" emacs-version)
 ;; display Lisp objects at point in the echo area
 (use-feature eldoc
   :when (version< "25" emacs-version)

+  :delight " eldoc"

   :config (global-eldoc-mode))
 
 ;; highlight matching parens
   :config (global-eldoc-mode))
 
 ;; highlight matching parens


@@ -926,7 +943,12 @@ For disabling the behaviour for certain buffers and/or modes."
   :demand
   :config (show-paren-mode))
 
   :demand
   :config (show-paren-mode))
 

+(use-feature elec-pair
+  :demand
+  :config (electric-pair-mode))
+

 (use-feature simple
 (use-feature simple

+  :delight (auto-fill-function " fill")

   :config (column-number-mode))
 
 ;; save minibuffer history
   :config (column-number-mode))
 
 ;; save minibuffer history


@@ -945,8 +967,7 @@ For disabling the behaviour for certain buffers and/or modes."
   (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left))
 
 (use-feature text-mode
   (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left))
 
 (use-feature text-mode

-  :hook ((text-mode . indicate-buffer-boundaries-left)
-         (text-mode . abbrev-mode)))
+  :hook (text-mode . indicate-buffer-boundaries-left))

 
 (use-feature conf-mode
   :mode "\\.*rc$")
 
 (use-feature conf-mode
   :mode "\\.*rc$")


@@ -956,6 +977,7 @@ For disabling the behaviour for certain buffers and/or modes."
 
 (use-package company
   :defer 0.6
 
 (use-package company
   :defer 0.6

+  :delight " comp"

   :bind
   (:map company-active-map
         ([tab]    . company-complete-common-or-cycle)
   :bind
   (:map company-active-map
         ([tab]    . company-complete-common-or-cycle)


@@ -981,7 +1003,11 @@ For disabling the behaviour for certain buffers and/or modes."
   (setq flycheck-emacs-lisp-load-path 'inherit)
 
   ;; Only flycheck when I actually save the buffer
   (setq flycheck-emacs-lisp-load-path 'inherit)
 
   ;; Only flycheck when I actually save the buffer

-  (setq flycheck-check-syntax-automatically '(mode-enabled save)))
+  (setq flycheck-check-syntax-automatically '(mode-enabled save))
+  :custom (flycheck-mode-line-prefix "flyc"))
+
+(use-feature flyspell
+  :delight " flysp")

 
 ;; http://endlessparentheses.com/ispell-and-apostrophes.html
 (use-package ispell
 
 ;; http://endlessparentheses.com/ispell-and-apostrophes.html
 (use-package ispell


@@ -1009,17 +1035,26 @@ For disabling the behaviour for certain buffers and/or modes."
   (advice-add #'ispell-parse-output :filter-args
               #'endless/replace-quote))
 
   (advice-add #'ispell-parse-output :filter-args
               #'endless/replace-quote))
 

+(use-feature abbrev
+  :delight " abbr"
+  :hook (text-mode . abbrev-mode))
+

 \f
 ;;; Programming modes
 
 (use-feature lisp-mode
   :config
 \f
 ;;; Programming modes
 
 (use-feature lisp-mode
   :config

-  (add-hook 'emacs-lisp-mode-hook 'outline-minor-mode)
-  (add-hook 'emacs-lisp-mode-hook 'reveal-mode)

   (defun indent-spaces-mode ()
     (setq indent-tabs-mode nil))
   (add-hook 'lisp-interaction-mode-hook #'indent-spaces-mode))
 
   (defun indent-spaces-mode ()
     (setq indent-tabs-mode nil))
   (add-hook 'lisp-interaction-mode-hook #'indent-spaces-mode))
 

+(use-feature reveal
+  :delight (reveal-mode " reveal")
+  :hook (emacs-lisp-mode . reveal-mode))
+
+(use-feature elisp-mode
+  :delight (emacs-lisp-mode "Elisp" :major))
+

 (use-package alloy-mode
   :straight (:host github :repo "dwwmmn/alloy-mode")
   :mode "\\.als\\'"
 (use-package alloy-mode
   :straight (:host github :repo "dwwmmn/alloy-mode")
   :mode "\\.als\\'"


@@ -1187,7 +1222,8 @@ For disabling the behaviour for certain buffers and/or modes."
   :commands (sml/apply-theme)
   :demand
   :config
   :commands (sml/apply-theme)
   :demand
   :config

-  (sml/setup))
+  (sml/setup)
+  (smart-mode-line-enable))

 
 (use-package doom-themes)
 
 
 (use-package doom-themes)
 


@@ -1227,6 +1263,7 @@ For disabling the behaviour for certain buffers and/or modes."
 
 (use-package which-key
   :defer 0.4
 
 (use-package which-key
   :defer 0.4

+  :delight

   :config
   (which-key-add-key-based-replacements
     ;; prefixes for global prefixes and minor modes
   :config
   (which-key-add-key-based-replacements
     ;; prefixes for global prefixes and minor modes


@@ -1300,10 +1337,22 @@ For disabling the behaviour for certain buffers and/or modes."
          ("<end>"  . mwim-end-of-line-or-code)))
 
 (use-package projectile
          ("<end>"  . mwim-end-of-line-or-code)))
 
 (use-package projectile

+  :defer 0.5

   :bind-keymap ("C-c P" . projectile-command-map)
   :config
   (projectile-mode)
 
   :bind-keymap ("C-c P" . projectile-command-map)
   :config
   (projectile-mode)
 

+  (defun a/projectile-mode-line-fun ()
+  "Report project name and type in the modeline."
+  (let ((project-name (projectile-project-name))
+        (project-type (projectile-project-type)))
+    (format "%s%s"
+            projectile-mode-line-prefix
+            (if project-type
+                (format ":%s" project-type)
+              ""))))
+  (setq projectile-mode-line-function 'a/projectile-mode-line-fun)
+

   (defun my-projectile-invalidate-cache (&rest _args)
     ;; ignore the args to `magit-checkout'
     (projectile-invalidate-cache nil))
   (defun my-projectile-invalidate-cache (&rest _args)
     ;; ignore the args to `magit-checkout'
     (projectile-invalidate-cache nil))


@@ -1314,7 +1363,9 @@ For disabling the behaviour for certain buffers and/or modes."
                    :after #'my-projectile-invalidate-cache)
        (advice-add 'magit-branch-and-checkout
                    :after #'my-projectile-invalidate-cache)))
                    :after #'my-projectile-invalidate-cache)
        (advice-add 'magit-branch-and-checkout
                    :after #'my-projectile-invalidate-cache)))

-  :custom (projectile-completion-system 'ivy))
+  :custom
+  (projectile-completion-system 'ivy)
+  (projectile-mode-line-prefix " proj"))

 
 (use-package helpful
   :defer 0.6
 
 (use-package helpful
   :defer 0.6


@@ -1370,9 +1421,10 @@ For disabling the behaviour for certain buffers and/or modes."
 ;; easily type pretty quotes & other typography, like ‘’“”-–—«»‹›
 (use-package typo
   :defer 0.5
 ;; easily type pretty quotes & other typography, like ‘’“”-–—«»‹›
 (use-package typo
   :defer 0.5

+  :delight " typo"

   :config
   (typo-global-mode 1)
   :config
   (typo-global-mode 1)

-  :hook (text-mode . typo-mode))
+  :hook ((text-mode erc-mode) . typo-mode))

 
 ;; highlight TODOs in buffers
 (use-package hl-todo
 
 ;; highlight TODOs in buffers
 (use-package hl-todo


@@ -1454,6 +1506,9 @@ For disabling the behaviour for certain buffers and/or modes."
 
 (use-package page-break-lines
   :defer 0.5
 
 (use-package page-break-lines
   :defer 0.5

+  :delight " pgln"
+  :custom
+  (page-break-lines-max-width fill-column)

   :config
   (global-page-break-lines-mode))
 
   :config
   (global-page-break-lines-mode))
 


@@ -1479,11 +1534,10 @@ For disabling the behaviour for certain buffers and/or modes."
   :config
   (defconst yas-verbosity-cur yas-verbosity)
   (setq yas-verbosity 2)
   :config
   (defconst yas-verbosity-cur yas-verbosity)
   (setq yas-verbosity 2)

-  (add-to-list 'yas-snippet-dirs "~/src/git/guix/etc/snippets")
+  (add-to-list 'yas-snippet-dirs "~/src/git/guix/etc/snippets" t)

   (yas-reload-all)
   (setq yas-verbosity yas-verbosity-cur)
   (yas-reload-all)
   (setq yas-verbosity yas-verbosity-cur)

-  :hook
-  (text-mode . yas-minor-mode))
+  (yas-global-mode))

 
 (use-package debbugs
   :straight (debbugs
 
 (use-package debbugs
   :straight (debbugs


@@ -1500,13 +1554,59 @@ For disabling the behaviour for certain buffers and/or modes."
    org-ref-bibliography-notes "~/usr/org/notes.org"
    org-ref-pdf-directory "~/usr/org/bibtex-pdfs/"))
 
    org-ref-bibliography-notes "~/usr/org/notes.org"
    org-ref-pdf-directory "~/usr/org/bibtex-pdfs/"))
 

+;; ugh, temporary (still better than using the proprietary web app)
+(use-package slack
+  :commands (slack-start)
+  :init
+  (eval-when-compile                    ; silence the byte-compiler
+    (defvar url-http-data nil)
+    (defvar url-http-extra-headers nil)
+    (defvar url-http-method nil)
+    (defvar url-callback-function nil)
+    (defvar url-callback-arguments nil)
+    (defvar oauth--token-data nil))
+  (setq slack-buffer-emojify t
+        slack-prefer-current-team t)
+  :config
+  (slack-register-team
+   :name "nday-students"
+   :default t
+   :token nday-students-token
+   :subscribed-channels '(general)
+   :full-and-display-names t)
+  (add-to-list 'swiper-font-lock-exclude 'slack-message-buffer-mode t)
+  (setq lui-time-stamp-format "[%Y-%m-%d %H:%M:%S]"
+        lui-time-stamp-only-when-changed-p t
+        lui-time-stamp-position 'right)
+  :bind
+  (("C-c s s" . slack-start)
+   ("C-c s u" . slack-select-unread-rooms)
+   ("C-c s b" . slack-select-rooms)
+   ("C-c s t" . slack-change-current-team)
+   ("C-c s c" . slack-ws-close)
+   :map slack-mode-map
+   ("M-p"     . slack-buffer-goto-prev-message)
+   ("M-n"     . slack-buffer-goto-next-message)
+   ("C-c e"   . slack-message-edit)
+   ("C-c k"   . slack-message-delete)
+   ("C-c C-k" . slack-channel-leave)
+   ("C-c r a" . slack-message-add-reaction)
+   ("C-c r r" . slack-message-remove-reaction)
+   ("C-c r s" . slack-message-show-reaction-users)
+   ("C-c p l" . slack-room-pins-list)
+   ("C-c p a" . slack-message-pins-add)
+   ("C-c p r" . slack-message-pins-remove)
+   ("@"       . slack-message-embed-mention)
+   ("#"       . slack-message-embed-channel)))
+

 (use-package alert
   :commands (alert)
   :init (setq alert-default-style 'notifications))
 
 (use-package alert
   :commands (alert)
   :init (setq alert-default-style 'notifications))
 

-(use-package ivy-xref
-  :init
-  (setq xref-show-xrefs-function #'ivy-xref-show-xrefs))
+;; (use-package fill-column-indicator)
+
+(use-package emojify
+  :hook (erc-mode . emojify-mode))

 
 \f
 ;;; Email (with Gnus)
 
 \f
 ;;; Email (with Gnus)


@@ -1542,13 +1642,14 @@ For disabling the behaviour for certain buffers and/or modes."
             (nnimap-inbox "INBOX")
             (nnimap-split-methods 'nnimap-split-fancy)
             (nnimap-split-fancy (|
             (nnimap-inbox "INBOX")
             (nnimap-split-methods 'nnimap-split-fancy)
             (nnimap-split-fancy (|

-                                 (: gnus-registry-split-fancy-with-parent)
+                                 ;; (: gnus-registry-split-fancy-with-parent)

                                  ;; (: gnus-group-split-fancy "INBOX" t "INBOX")
                                  ;; gnu
                                  (list ".*emacs-devel.gnu.org" "l.gnu.emacs.devel")
                                  (list ".*help-gnu-emacs.gnu.org" "l.gnu.emacs.help")
                                  (list ".*info-gnu-emacs.gnu.org" "l.gnu.emacs.info")
                                  (list ".*emacs-orgmode.gnu.org" "l.gnu.emacs.orgmode")
                                  ;; (: gnus-group-split-fancy "INBOX" t "INBOX")
                                  ;; gnu
                                  (list ".*emacs-devel.gnu.org" "l.gnu.emacs.devel")
                                  (list ".*help-gnu-emacs.gnu.org" "l.gnu.emacs.help")
                                  (list ".*info-gnu-emacs.gnu.org" "l.gnu.emacs.info")
                                  (list ".*emacs-orgmode.gnu.org" "l.gnu.emacs.orgmode")

+                                 (list ".*emacs-tangents.gnu.org" "l.gnu.emacs.tangents")

                                  (list ".*emacsconf-discuss.gnu.org" "l.gnu.emacsconf.discuss")
                                  (list ".*fencepost-users.gnu.org" "l.gnu.fencepost.users")
                                  (list ".*gnunet-developers.gnu.org" "l.gnu.gnunet.developers")
                                  (list ".*emacsconf-discuss.gnu.org" "l.gnu.emacsconf.discuss")
                                  (list ".*fencepost-users.gnu.org" "l.gnu.fencepost.users")
                                  (list ".*gnunet-developers.gnu.org" "l.gnu.gnunet.developers")


@@ -1556,10 +1657,15 @@ For disabling the behaviour for certain buffers and/or modes."
                                  (list ".*bug-gnuzilla.gnu.org" "l.gnu.gnuzilla.bug")
                                  (list ".*gnuzilla-dev.gnu.org" "l.gnu.gnuzilla.dev")
                                  (list ".*guile-devel.gnu.org" "l.gnu.guile.devel")
                                  (list ".*bug-gnuzilla.gnu.org" "l.gnu.gnuzilla.bug")
                                  (list ".*gnuzilla-dev.gnu.org" "l.gnu.gnuzilla.dev")
                                  (list ".*guile-devel.gnu.org" "l.gnu.guile.devel")

+                                 (list ".*guile-user.gnu.org" "l.gnu.guile.user")

                                  (list ".*guix-devel.gnu.org" "l.gnu.guix.devel")
                                  (list ".*info-guix.gnu.org" "l.gnu.guix.info")
                                  (list ".*guix-devel.gnu.org" "l.gnu.guix.devel")
                                  (list ".*info-guix.gnu.org" "l.gnu.guix.info")

+                                 (list ".*savannah-hackers-public.gnu.org" "l.gnu.savannah.hackers.public")
+                                 (list ".*savannah-users.gnu.org" "l.gnu.savannah.users")

                                  (list ".*www-commits.gnu.org" "l.gnu.www.commits")
                                  (list ".*www-discuss.gnu.org" "l.gnu.www.discuss")
                                  (list ".*www-commits.gnu.org" "l.gnu.www.commits")
                                  (list ".*www-discuss.gnu.org" "l.gnu.www.discuss")

+                                 ;; webmasters
+                                 (from "webmasters\\(-comment\\)?@gnu\\.org" "webmasters")

                                  ;; haskell
                                  (list ".*haskell-art.we.lurk.org" "l.haskell.art")
                                  (list ".*haskell-cafe.haskell.org" "l.haskell.cafe")
                                  ;; haskell
                                  (list ".*haskell-art.we.lurk.org" "l.haskell.art")
                                  (list ".*haskell-cafe.haskell.org" "l.haskell.cafe")


@@ -1579,7 +1685,16 @@ For disabling the behaviour for certain buffers and/or modes."
              (nnimap-address "127.0.0.1")
              (nnimap-server-port 143)
              (nnimap-authenticator plain)
              (nnimap-address "127.0.0.1")
              (nnimap-server-port 143)
              (nnimap-authenticator plain)

-             (nnimap-user "abandali@uw.local"))
+             (nnimap-user "abandali@uw.local")
+             (nnimap-inbox "INBOX")
+             (nnimap-split-methods 'nnimap-split-fancy)
+             (nnimap-split-fancy (|
+                                  ;; (: gnus-registry-split-fancy-with-parent)
+                                  ;; se463-s19
+                                  ("subject" "\\(SE\\s-?463\\|Deliverable\\)" "course.se463-s19")
+                                  (from "\\(SE\\s-?463\\|Gema\\|Hemant\\|Davood\\|Camilo\\|Reza\\|Michael\\|Sandy\\)" "course.se463-s19")
+                                  ;; catch-all
+                                  "INBOX")))

      (nnimap "csc"
              (nnimap-stream plain)
              (nnimap-address "127.0.0.1")
      (nnimap "csc"
              (nnimap-stream plain)
              (nnimap-address "127.0.0.1")


@@ -1605,6 +1720,9 @@ For disabling the behaviour for certain buffers and/or modes."
       (to-address . "emacs-orgmode@gnu.org")
       (to-list    . "emacs-orgmode@gnu.org")
       (list-identifier . "\\[O\\]"))
       (to-address . "emacs-orgmode@gnu.org")
       (to-list    . "emacs-orgmode@gnu.org")
       (list-identifier . "\\[O\\]"))

+     ("l\\.gnu\\.emacs\\.tangents"
+      (to-address . "emacs-tangents@gnu.org")
+      (to-list    . "emacs-tangents@gnu.org"))

      ("l\\.gnu\\.emacsconf\\.discuss"
       (to-address . "emacsconf-discuss@gnu.org")
       (to-list    . "emacsconf-discuss@gnu.org"))
      ("l\\.gnu\\.emacsconf\\.discuss"
       (to-address . "emacsconf-discuss@gnu.org")
       (to-list    . "emacsconf-discuss@gnu.org"))


@@ -1631,12 +1749,21 @@ For disabling the behaviour for certain buffers and/or modes."
      ("l\\.gnu\\.guile\\.devel"
       (to-address . "guile-devel@gnu.org")
       (to-list    . "guile-devel@gnu.org"))
      ("l\\.gnu\\.guile\\.devel"
       (to-address . "guile-devel@gnu.org")
       (to-list    . "guile-devel@gnu.org"))

+     ("l\\.gnu\\.guile\\.user"
+      (to-address . "guile-user@gnu.org")
+      (to-list    . "guile-user@gnu.org"))

      ("l\\.gnu\\.guix\\.devel"
       (to-address . "guix-devel@gnu.org")
       (to-list    . "guix-devel@gnu.org"))
      ("l\\.gnu\\.guix\\.info"
       (to-address . "info-guix@gnu.org")
       (to-list    . "info-guix@gnu.org"))
      ("l\\.gnu\\.guix\\.devel"
       (to-address . "guix-devel@gnu.org")
       (to-list    . "guix-devel@gnu.org"))
      ("l\\.gnu\\.guix\\.info"
       (to-address . "info-guix@gnu.org")
       (to-list    . "info-guix@gnu.org"))

+     ("l\\.gnu\\.savannah\\.hackers\\.public"
+      (to-address . "savannah-hackers-public@gnu.org")
+      (to-list    . "savannah-hackers-public@gnu.org"))
+     ("l\\.gnu\\.savannah\\.users"
+      (to-address . "savannah-users@gnu.org")
+      (to-list    . "savannah-users@gnu.org"))

      ("l\\.gnu\\.www\\.commits"
       (to-address . "www-commits@gnu.org")
       (to-list    . "www-commits@gnu.org"))
      ("l\\.gnu\\.www\\.commits"
       (to-address . "www-commits@gnu.org")
       (to-list    . "www-commits@gnu.org"))


@@ -1696,7 +1823,7 @@ For disabling the behaviour for certain buffers and/or modes."
   (require 'ebdb-mua)
   (require 'ebdb-gnus)
 
   (require 'ebdb-mua)
   (require 'ebdb-gnus)
 

-  (gnus-registry-initialize)
+  ;; (gnus-registry-initialize)

 
   (with-eval-after-load 'recentf
     (add-to-list 'recentf-exclude gnus-home-directory)))
 
   (with-eval-after-load 'recentf
     (add-to-list 'recentf-exclude gnus-home-directory)))


@@ -1857,9 +1984,13 @@ https://csclub.uwaterloo.ca/~abandali/")
   ;; (message-header-cc      ((t (:foreground "#333" :weight normal))))
   )
 
   ;; (message-header-cc      ((t (:foreground "#333" :weight normal))))
   )
 

-(with-eval-after-load 'mml-sec
-  (setq mml-secure-openpgp-encrypt-to-self t
-        mml-secure-openpgp-sign-with-sender t))
+(use-feature mml
+  :delight " mml")
+
+(use-feature mml-sec
+  :custom
+  (mml-secure-openpgp-encrypt-to-self t)
+  (mml-secure-openpgp-sign-with-sender t))

 
 (use-feature footnote
   :after message
 
 (use-feature footnote
   :after message


@@ -1947,7 +2078,62 @@ https://csclub.uwaterloo.ca/~abandali/")
       (gnus-harvest-install))))
 
 \f
       (gnus-harvest-install))))
 
 \f

-;;; IRC
+;;; IRC (with ERC and ZNC)
+
+(use-feature erc
+  :bind (("C-c a e b" . erc-switch-to-buffer)
+         :map erc-mode-map
+         ("M-a" . erc-track-switch-buffer))
+  :custom
+  (erc-join-buffer 'bury)
+  (erc-lurker-hide-list '("JOIN" "PART" "QUIT"))
+  (erc-nick "bandali")
+  (erc-rename-buffers t)
+  (erc-server-reconnect-attempts 5)
+  (erc-server-reconnect-timeout 3)
+  :config
+  (with-eval-after-load 'ivy
+    ;; ignore channel buffer names
+    (add-to-list 'ivy-ignore-buffers "^#"))
+  (defun erc-cmd-OPME ()
+    "Request chanserv to op me."
+    (erc-message "PRIVMSG"
+                 (format "chanserv op %s %s"
+                         (erc-default-target)
+                         (erc-current-nick)) nil))
+  (defun erc-cmd-DEOPME ()
+    "Deop myself from current channel."
+    (erc-cmd-DEOP (format "%s" (erc-current-nick))))
+  (add-to-list 'erc-modules 'keep-place)
+  (add-to-list 'erc-modules 'notifications)
+  (add-to-list 'erc-modules 'spelling)
+  (add-to-list 'erc-modules 'scrolltoplace)
+  (erc-update-modules))
+
+(use-feature erc-fill
+  :after erc
+  :custom
+  (erc-fill-function 'erc-fill-static)
+  (erc-fill-static-center 18))
+
+(use-feature erc-pcomplete
+  :after erc
+  :custom
+  (erc-pcomplete-nick-postfix ","))
+
+(use-feature erc-track
+  :after erc
+  :custom
+  (erc-track-exclude-types '("JOIN" "MODE" "NICK" "PART" "QUIT"
+                             "324" "329" "332" "333" "353" "477"))
+  (erc-track-priority-faces-only 'all)
+  (erc-track-shorten-function nil))
+
+(use-package erc-hl-nicks
+  :after erc)
+
+(use-package erc-scrolltoplace
+  :after erc)

 
 (use-package znc
   :straight (:host nil :repo "https://git.bndl.org/amin/znc.el")
 
 (use-package znc
   :straight (:host nil :repo "https://git.bndl.org/amin/znc.el")


@@ -1962,7 +2148,9 @@ https://csclub.uwaterloo.ca/~abandali/")
           `(("znc.bndl.org" 1337 t
              ((freenode "amin/freenode" ,pwd)))
             ("znc.bndl.org" 1337 t
           `(("znc.bndl.org" 1337 t
              ((freenode "amin/freenode" ,pwd)))
             ("znc.bndl.org" 1337 t

-             ((moznet "amin/moznet" ,pwd)))))))
+             ((moznet "amin/moznet" ,pwd)))
+            ("znc.bndl.org" 1337 t
+             ((oftc "amin/oftc" ,pwd)))))))

 
 \f
 ;;; Post initialization
 
 \f
 ;;; Post initialization