X-Git-Url: https://git.shemshak.org/gitweb.cgi/~bandali/configs/blobdiff_plain/0e2ffd584aafdd4cf256bcdf2473f01c3aaaed55..c19f32f3a42be928e9758e4fb8925ecadaba838e:/init.org

diff --git a/init.org b/init.org
index 2374cac..cfbeea8 100644
--- a/init.org
+++ b/init.org
@@ -233,6 +233,17 @@ can then be managed with the help of Magit or other tools.
              (expand-file-name "lib/borg" user-emacs-directory))
 (require 'borg)
 (borg-initialize)
+
+;; (require 'borg-nix-shell)
+;; (setq borg-build-shell-command 'borg-nix-shell-build-command)
+
+(with-eval-after-load 'bind-key
+  (bind-keys
+   :package borg
+   ("C-c B A" . borg-activate)
+   ("C-c B a" . borg-assimilate)
+   ("C-c B b" . borg-build)
+   ("C-c B c" . borg-clone)))
 #+end_src
 
 *** =use-package=
@@ -268,7 +279,12 @@ database, low-level functions for querying the database, and a
 
 #+begin_src emacs-lisp
 (use-package epkg
-  :defer t)
+  :defer t
+  :bind
+  (("C-c B d" . epkg-describe-package)
+   ("C-c B p" . epkg-list-packages)
+   ("C-c B r" . borg-remove)
+   ("C-c B u" . epkg-update)))
 #+end_src
 
 ** No littering in =~/.emacs.d=
@@ -353,12 +369,12 @@ See [[https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.htm
 Font stack with better unicode support, around =Ubuntu Mono= and
 =Hack=.
 
-#+begin_src emacs-lisp
+#+begin_src emacs-lisp :tangle no
 (dolist (ft (fontset-list))
   (set-fontset-font
    ft
    'unicode
-   (font-spec :name "Ubuntu Mono"))
+   (font-spec :name "Source Code Pro" :size 14))
   (set-fontset-font
    ft
    'unicode
@@ -386,6 +402,12 @@ Font stack with better unicode support, around =Ubuntu Mono= and
    'prepend))
 #+end_src
 
+** Gentler font resizing
+
+#+begin_src emacs-lisp
+(setq text-scale-mode-step 1.05)
+#+end_src
+
 ** Libraries
 
 #+begin_src emacs-lisp
@@ -428,6 +450,15 @@ compilation."
                `(after! (:all ,@features) ,@body)))))
 #+end_src
 
+Convenience macro for =setq='ing multiple variables to the same value:
+
+#+begin_src emacs-lisp
+(defmacro setq-every! (value &rest vars)
+  "Set all the variables from VARS to value VALUE."
+  (declare (indent defun) (debug t))
+  `(progn ,@(mapcar (lambda (x) (list 'setq x value)) vars)))
+#+end_src
+
 * Core
 :PROPERTIES:
 :CUSTOM_ID: core
@@ -445,14 +476,12 @@ Note: using =i3status= on sway at the moment, so disabling this.
 
 #+begin_src emacs-lisp :tangle no
 (use-package time
-  :ensure nil
   :init
   (setq display-time-default-load-average nil)
   :config
   (display-time-mode))
 
 (use-package battery
-  :ensure nil
   :config
   (display-battery-mode))
 #+end_src
@@ -563,7 +592,8 @@ variable.
 
 #+begin_src emacs-lisp
 (setq backup-by-copying t
-      version-control t)
+      version-control t
+      delete-old-versions t)
 #+end_src
 
 *** Auto revert
@@ -585,6 +615,40 @@ Enable automatic reloading of changed buffers and files.
  tab-width 4)
 #+end_src
 
+*** Winner mode
+
+Enable =winner-mode=.
+
+#+begin_src emacs-lisp
+(winner-mode 1)
+#+end_src
+
+*** Close =*compilation*= on success
+
+#+begin_src emacs-lisp
+(setq compilation-exit-message-function
+      (lambda (status code msg)
+        "Close the compilation window if successful."
+        ;; if M-x compile exits with 0
+         (when (and (eq status 'exit) (zerop code))
+           (bury-buffer)
+           (delete-window (get-buffer-window (get-buffer "*compilation*"))))
+         ;; return the result of compilation-exit-message-function
+         (cons msg code)))
+#+end_src
+
+** Bindings
+
+#+begin_src emacs-lisp
+(bind-keys
+ ("C-c b k" . kill-this-buffer)
+ ("C-c s s" . save-buffer)
+ ("C-c b s" . save-buffer)
+ ("C-c S"   . save-buffer)
+ ("C-c o"   . other-window)
+ ("C-c q q" . save-buffers-kill-terminal))
+#+end_src
+
 ** Packages
 
 The packages in this section are absolutely essential to my everyday
@@ -609,140 +673,6 @@ customizing it.
             'auto-compile-inhibit-compile-detached-git-head))
 #+end_src
 
-*** [[https://github.com/noctuid/general.el][general]]
-
- #+begin_src emacs-lisp
-(use-package general
-  :demand t
-  :config
-  (general-evil-setup t)
-
-  (general-override-mode)
-
-  (general-create-definer
-    amin--mode-leader-keys
-    :keymaps 'override
-    :states '(emacs normal visual motion insert)
-    :non-normal-prefix "C-,"
-    :prefix ",")
-
-  (general-create-definer
-    amin--leader-keys
-    :keymaps 'override
-    :states '(emacs normal visual motion insert)
-    :non-normal-prefix "M-m"
-    :prefix "SPC"))
-#+end_src
-
-*** evil
-
-#+begin_src emacs-lisp
-(use-package evil
-  :demand t
-  :hook ((view-mode    . evil-motion-state)
-         (org-src-mode . evil-insert-state))
-  :init
-  (setq evil-want-integration nil)
-  :config (evil-mode 1)
-  (general-swap-key nil '(normal motion) ";" ":")
-  (setq evil-want-visual-char-semi-exclusive t))
-#+end_src
-
-#+begin_src emacs-lisp
-(use-package evil-collection
-  :after evil
-  :config
-  (evil-collection-init))
-#+end_src
-
-#+begin_src emacs-lisp
-(use-package evil-escape
-  :demand t
-  :init
-  (setq evil-escape-excluded-states '(normal visual multiedit emacs motion)
-        evil-escape-excluded-major-modes '(neotree-mode)
-        evil-escape-key-sequence "jk"
-        evil-escape-delay 0.25)
-  :general
-  (:states '(insert replace visual operator)
-    "C-g" #'evil-escape)
-   :config
-  (evil-escape-mode 1)
-  ;; no `evil-escape' in minibuffer
-  (push #'minibufferp evil-escape-inhibit-functions))
-#+end_src
-
-#+begin_src emacs-lisp
-(use-package evil-magit
-  :after magit
-  :config
-  (evil-set-initial-state 'git-commit-mode 'insert))
-#+end_src
-
-#+begin_src emacs-lisp
-(use-package evil-org
-  :hook (org-mode . evil-org-mode)
-  :general
-  (nvmap evil-org-mode-map
-    "TAB" 'org-cycle
-    "S-TAB" 'org-cycle)
-  :config
-  (evil-org-set-key-theme)
-  (require 'evil-org-agenda)
-  (evil-org-agenda-set-keys)
-  (nmap evil-org-mode-map
-    [backtab] 'org-shifttab)
-  (after! org-src
-    (define-key org-src-mode-map [remap evil-write] 'org-edit-src-save)
-    (define-key org-src-mode-map [remap evil-save-and-close]
-      (lambda () (interactive)
-        (org-edit-src-save)
-        (org-edit-src-exit)))
-    (define-key org-src-mode-map [remap evil-save-modified-and-close]
-      (lambda () (interactive)
-        (org-edit-src-save)
-        (org-edit-src-exit)))))
-#+end_src
-
-#+begin_src emacs-lisp
-(amin--leader-keys
- "/"  '(:ignore t :wk "search")
-
- "B"  '(:ignore t :wk "Borg")
- "BA" 'borg-activate
- "Ba" 'borg-assimilate
- "Bb" 'borg-build
- "Bc" 'borg-clone
- "Bd" 'epkg-describe-package
- "Bp" 'epkg-list-packages
- "Br" 'borg-remove
- "Bu" 'epkg-update
-
- "b"  '(:ignore t :wk "buffers")
- "bb" 'ibuffer-list-buffers
- "bk" 'kill-this-buffer
- "bs" 'save-buffer
-
- "f"  '(:ignore t :wk "files")
-
- "h"  '(:ignore t :wk "help")
- "hc" 'describe-char
- "hf" 'describe-function
- "hF" 'describe-face
- "hi" 'info
- "hk" 'describe-key
- "hl" 'view-lossage
- "hv" 'describe-variable
-
- "o" 'other-window
-
- "w"  '(:ignore t :wk "window")
- "wo" 'other-window
-
- "q"  '(:ignore t :wk "quit")
- "qq" 'save-buffers-kill-terminal)
-#+end_src
-
 *** [[https://orgmode.org/][Org mode]]
 
 #+begin_quote
@@ -755,17 +685,81 @@ In short, my favourite way of life.
 
 #+begin_src emacs-lisp
 (use-package org
-  :general
-  (amin--leader-keys "bt" 'org-babel-tangle)
-  (amin--leader-keys org-mode-map "i" 'org-edit-special)
   :config
   (setq org-src-tab-acts-natively t
         org-src-preserve-indentation nil
-        org-edit-src-content-indentation 0)
-  :hook (org-mode . org-indent-mode))
+        org-edit-src-content-indentation 0
+        org-log-done 'time)
+  :hook (org-mode . org-indent-mode)
+  :custom
+  (org-latex-packages-alist '(("" "listings") ("" "color"))))
+
+(use-package ox-latex
+  :config
+  (setq org-latex-listings 'listings)
+  (add-to-list 'org-latex-packages-alist '("" "listings"))
+  (add-to-list 'org-latex-packages-alist '("" "color"))
+  (add-to-list 'org-latex-classes
+               '("IEEEtran" "\\documentclass[11pt]{IEEEtran}"
+                 ("\\section{%s}" . "\\section*{%s}")
+                 ("\\subsection{%s}" . "\\subsection*{%s}")
+                 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
+                 ("\\paragraph{%s}" . "\\paragraph*{%s}")
+                 ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
+               t))
 
 (use-package org-notmuch
   :after (:any org notmuch))
+
+(use-package orgalist)
+#+end_src
+
+**** asynchronous tangle
+
+=amin/async-babel-tangle= is a function closely inspired by [[https://github.com/dieggsy/dotfiles/tree/cc10edf7701958eff1cd94d4081da544d882a28c/emacs.d#dotfiles][dieggsy's
+d/async-babel-tangle]] which uses [[https://github.com/jwiegley/emacs-async][async]] to asynchronously tangle an org
+file.
+
+#+begin_src emacs-lisp
+(after! org
+  (defvar amin-show-async-tangle-results nil
+    "Keep *emacs* async buffers around for later inspection.")
+
+  (defvar amin-show-async-tangle-time nil
+    "Show the time spent tangling the file.")
+
+  (defvar amin-async-tangle-post-compile "make ti"
+    "If non-nil, pass to `compile' after successful tangle.")
+
+  (defun amin/async-babel-tangle ()
+    "Tangle org file asynchronously."
+    (interactive)
+    (let* ((file-tangle-start-time (current-time))
+           (file (buffer-file-name))
+           (file-nodir (file-name-nondirectory file))
+           (async-quiet-switch "-q"))
+      (async-start
+       `(lambda ()
+          (require 'org)
+          (org-babel-tangle-file ,file))
+       (unless amin-show-async-tangle-results
+         `(lambda (result)
+            (if result
+                (progn
+                  (message "Tangled %s%s"
+                           ,file-nodir
+                           (if amin-show-async-tangle-time
+                               (format " (%.3fs)"
+                                       (float-time (time-subtract (current-time)
+                                                                  ',file-tangle-start-time)))
+                             ""))
+                  (when amin-async-tangle-post-compile
+                    (compile amin-async-tangle-post-compile)))
+              (message "Tangling %s failed" ,file-nodir))))))))
+
+(add-to-list
+ 'safe-local-variable-values
+ '(eval add-hook 'after-save-hook #'amin/async-babel-tangle 'append 'local))
 #+end_src
 
 *** [[https://magit.vc/][Magit]]
@@ -778,30 +772,31 @@ Not just how I do git, but /the/ way to do git.
 
 #+begin_src emacs-lisp
 (use-package magit
-  :general
-  (amin--leader-keys
-   "g"     '(:ignore t :wk "magit")
-   "g SPC" 'magit-status
-   "gs"    'magit-status
-   "gS"    'magit-status-prefix
-   "gB"    'magit-blame
-   "gC"    'magit-clone
-   "gf"    'magit-fetch
-   "gF"    'magit-pull
-   "gP"    'magit-push
-   "gcc"   'magit-commit
-   "gca"   'magit-commit-amend
-   "gbb"   'magit-checkout
-   "gbc"   'magit-branch)
   :defer t
-  :bind (("s-g"     . magit-status)
-         ("C-x g"   . magit-status)
-         ("C-x M-g" . magit-dispatch-popup))
+  :bind
+  (("s-g"   . magit-dispatch-popup)
+   ("C-x g" . magit-status)
+   :prefix-map amin--magit-prefix-map
+   :prefix "C-c g"
+   ("SPC" . magit-status)
+   ("s"   . magit-status)
+   ("S"   . magit-status-prefix)
+   ("B"   . magit-blame)
+   ("C"   . magit-clone)
+   ("f"   . magit-fetch)
+   ("F"   . magit-pull)
+   ("P"   . magit-push)
+   ("p"   . magit-dispatch-popup)
+   ("c c" . magit-commit)
+   ("c a" . magit-commit-amend)
+   ("b b" . magit-checkout)
+   ("b c" . magit-branch))
   :config
   (magit-add-section-hook 'magit-status-sections-hook
                           'magit-insert-modules
                           'magit-insert-stashes
-                          'append))
+                          'append)
+  :custom-face (magit-diff-file-heading ((t (:weight normal)))))
 #+end_src
 
 *** [[https://github.com/abo-abo/swiper][Ivy]] (and friends)
@@ -819,25 +814,25 @@ There's no way I could top that, so I won't attempt to.
 (use-package ivy
   :defer 1
   :bind
-  (:map ivy-minibuffer-map
-        ([escape] . keyboard-escape-quit)
-        ;; ("C-j"    . ivy-next-line)
-        ;; ("C-k"    . ivy-previous-line)
-        ([S-up]   . ivy-previous-history-element)
-        ([S-down] . ivy-next-history-element)
-        ("DEL"    . ivy-backward-delete-char))
-  :general (amin--leader-keys "," 'ivy-switch-buffer)
+  (("C-c b b" . ivy-switch-buffer)
+   :map ivy-minibuffer-map
+   ([escape] . keyboard-escape-quit)
+   ([S-up]   . ivy-previous-history-element)
+   ([S-down] . ivy-next-history-element)
+   ("DEL"    . ivy-backward-delete-char))
   :config
   (setq ivy-wrap t)
-  (ivy-mode 1))
+  (ivy-mode 1)
+  :custom-face
+  (ivy-minibuffer-match-face-2 ((t (:background "#e99ce8" :weight semi-bold))))
+  (ivy-minibuffer-match-face-3 ((t (:background "#bbbbff" :weight semi-bold))))
+  (ivy-minibuffer-match-face-4 ((t (:background "#ffbbff" :weight semi-bold)))))
 #+end_src
 
 **** Swiper
 
 #+begin_src emacs-lisp
 (use-package swiper
-  :general (:states '(normal motion) "/" 'swiper)
-  (amin--leader-keys "//" 'swiper)
   :bind (([remap isearch-forward]  . swiper)
          ([remap isearch-backward] . swiper)))
 #+end_src
@@ -847,14 +842,12 @@ There's no way I could top that, so I won't attempt to.
 #+begin_src emacs-lisp
 (use-package counsel
   :defer 1
-  :general
-  (amin--leader-keys
-   "fr" 'counsel-recentf
-   "SPC" 'counsel-M-x
-   "."   'counsel-find-file)
   :bind (([remap execute-extended-command] . counsel-M-x)
-         ([remap find-file] . counsel-find-file)
-         ("s-r"     . counsel-recentf)
+         ([remap find-file]                . counsel-find-file)
+         ("s-r"                            . counsel-recentf)
+         ("C-c x"                          . counsel-M-x)
+         ("C-c f ."                        . counsel-find-file)
+         ("C-c f r"                        . counsel-recentf)
          :map minibuffer-local-map
          ("C-r" . counsel-minibuffer-history))
   :config
@@ -862,6 +855,114 @@ There's no way I could top that, so I won't attempt to.
   (defalias 'locate #'counsel-locate))
 #+end_src
 
+*** eshell
+
+#+begin_src emacs-lisp
+(use-package eshell
+  :commands eshell
+  :config
+  (eval-when-compile (defvar eshell-prompt-regexp))
+  (defun amin/eshell-quit-or-delete-char (arg)
+    (interactive "p")
+    (if (and (eolp) (looking-back eshell-prompt-regexp nil))
+        (eshell-life-is-too-much)
+      (delete-char arg)))
+
+  (defun amin/eshell-clear ()
+    (interactive)
+    (let ((inhibit-read-only t))
+      (erase-buffer))
+    (eshell-send-input))
+
+  (defun amin|eshell-setup ()
+    (bind-keys :map eshell-mode-map
+               ("C-d" . amin/eshell-quit-or-delete-char)
+               ("C-l" . amin/eshell-clear)))
+
+  :hook (eshell-mode . amin|eshell-setup))
+#+end_src
+
+*** Ibuffer
+
+#+begin_src emacs-lisp
+(use-package ibuffer
+  :bind
+  (("C-x C-b" . ibuffer-other-window)
+   ("C-c b B" . ibuffer-other-window)
+   :map ibuffer-mode-map
+   ("P"   . ibuffer-backward-filter-group)
+   ("N"   . ibuffer-forward-filter-group)
+   ("M-p" . ibuffer-do-print)
+   ("M-n" . ibuffer-do-shell-command-pipe-replace))
+  :config
+  ;; Use human readable Size column instead of original one
+  (define-ibuffer-column size-h
+    (:name "Size" :inline t)
+    (cond
+     ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0)))
+     ((> (buffer-size) 100000) (format "%7.0fk" (/ (buffer-size) 1000.0)))
+     ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0)))
+     (t (format "%8d" (buffer-size)))))
+  :custom
+  (ibuffer-saved-filter-groups
+   '(("default"
+      ("dired" (mode . dired-mode))
+      ("org"   (mode . org-mode))
+      ("web"
+       (or
+        (mode . web-mode)
+        (mode . css-mode)
+        (mode . scss-mode)
+        (mode . js2-mode)))
+      ("shell"
+       (or
+        (mode . eshell-mode)
+        (mode . shell-mode)))
+      ("notmuch" (name . "\*notmuch\*"))
+      ("programming"
+       (or
+        (mode . python-mode)
+        (mode . c++-mode)
+        (mode . emacs-lisp-mode)))
+      ("emacs"
+       (or
+        (name . "^\\*scratch\\*$")
+        (name . "^\\*Messages\\*$"))))))
+  (ibuffer-formats
+   '((mark modified read-only locked " "
+           (name 18 18 :left :elide)
+           " "
+           (size-h 9 -1 :right)
+           " "
+           (mode 16 16 :left :elide)
+           " " filename-and-process)
+     (mark " "
+           (name 16 -1)
+           " " filename)))
+  :hook (ibuffer . (lambda () (ibuffer-switch-to-saved-filter-groups "default"))))
+#+end_src
+
+*** Outline
+
+#+begin_src emacs-lisp
+(use-package outline
+  :hook (prog-mode . outline-minor-mode)
+  :bind
+  (:map
+   outline-minor-mode-map
+   ("<s-tab>"  . outline-toggle-children)
+   ("s-p"      . outline-previous-visible-heading)
+   ("s-n"      . outline-next-visible-heading)
+   :prefix-map amin--outline-prefix-map
+   :prefix "s-o"
+   ("TAB" . outline-toggle-children)
+   ("a"   . outline-hide-body)
+   ("H"   . outline-hide-body)
+   ("S"   . outline-show-all)
+   ("h"   . outline-hide-subtree)
+   ("s"   . outline-show-subtree)))
+#+end_src
+
 * Borg's =layer/essentials=
 
 TODO: break this giant source block down into individual org sections.
@@ -914,7 +1015,9 @@ TODO: break this giant source block down into individual org sections.
 
 (use-package recentf
   :demand t
-  :config (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:"))
+  :config
+  (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")
+  (setq recentf-max-saved-items 40))
 
 (use-package savehist
   :config (savehist-mode))
@@ -961,6 +1064,8 @@ TODO: break this giant source block down into individual org sections.
   (company-minimum-prefix-length 1)
   (company-selection-wrap-around t)
   (company-dabbrev-char-regexp "\\sw\\|\\s_\\|[-_]")
+  (company-dabbrev-downcase nil)
+  (company-dabbrev-ignore-case nil)
   :config
   (global-company-mode t))
 #+end_src
@@ -995,6 +1100,7 @@ TODO: break this giant source block down into individual org sections.
 ** [[https://leanprover.github.io][Lean]] (with [[https://github.com/leanprover/lean-mode][lean-mode]])
 
 #+begin_src emacs-lisp
+(eval-when-compile (defvar lean-mode-map))
 (use-package lean-mode
   :bind (:map lean-mode-map
               ("S-SPC" . company-complete)))
@@ -1185,6 +1291,56 @@ instead.
   :bind (:map haskell-mode-map
               ("C-c l l" . hs-lint)))
 #+end_src
+
+** Web dev
+
+*** SGML and HTML
+
+#+begin_src emacs-lisp
+(use-package sgml-mode
+  :config
+  (setq sgml-basic-offset 2))
+#+end_src
+
+*** CSS and SCSS
+
+#+begin_src emacs-lisp
+(use-package css-mode
+  :config
+  (setq css-indent-offset 2))
+#+end_src
+
+*** Web mode
+
+#+begin_src emacs-lisp
+(use-package web-mode
+  :mode "\\.html\\'"
+  :config
+  (setq-every! 2
+    web-mode-code-indent-offset
+    web-mode-css-indent-offset
+    web-mode-markup-indent-offset))
+#+end_src
+
+*** Emmet mode
+
+#+begin_src emacs-lisp
+(use-package emmet-mode
+  :bind* (("C-)" . emmet-next-edit-point)
+          ("C-(" . emmet-prev-edit-point))
+  :config
+  (unbind-key "C-j" emmet-mode-keymap)
+  (setq emmet-move-cursor-between-quotes t)
+  :hook (web-mode css-mode html-mode sgml-mode))
+#+end_src
+
+** Nix
+
+#+begin_src emacs-lisp
+(use-package nix-mode
+  :mode "\\.nix\\'")
+#+end_src
+
 * Emacs Enhancements
 
 ** [[https://github.com/justbur/emacs-which-key][which-key]]
@@ -1208,17 +1364,10 @@ Emacs package that displays available keybindings in popup
   :hook (after-init . doom-modeline-init))
 #+end_src
 
-** [[https://github.com/11111000000/tao-theme-emacs][tao-theme]]
-
-#+begin_src emacs-lisp :tangle no
-(use-package tao-theme
-  :demand t
-  :config (load-theme 'tao-yang t))
-#+end_src
-
 ** [[https://github.com/maio/eink-emacs][eink-theme]]
 
 #+begin_src emacs-lisp
+(setq doom-modeline-bar-width 5)
 (load-theme 'eink t)
 #+end_src
 
@@ -1226,14 +1375,14 @@ Emacs package that displays available keybindings in popup
 
 #+begin_src emacs-lisp
 (use-package crux
-  :bind (("C-c d"    . crux-duplicate-current-line-or-region)
-         ("C-c M-d"  . crux-duplicate-and-comment-current-line-or-region))
-  :general
-  (amin--leader-keys
-   "bK" 'crux-kill-other-buffers
-   "fc" 'crux-copy-file-preserve-attributes
-   "fD" 'crux-delete-file-and-buffer
-   "fR" 'crux-rename-file-and-buffer))
+  :bind (("C-c d"   . crux-duplicate-current-line-or-region)
+         ("C-c M-d" . crux-duplicate-and-comment-current-line-or-region)
+         ("C-c b K" . crux-kill-other-buffers)
+         ("C-c f c" . crux-copy-file-preserve-attributes)
+         ("C-c f D" . crux-delete-file-and-buffer)
+         ("C-c f R" . crux-rename-file-and-buffer)
+         ("C-S-j"   . crux-top-join-line)
+         ("C-c j"   . crux-top-join-line)))
 #+end_src
 
 ** [[https://github.com/alezost/mwim.el][mwim]]
@@ -1243,57 +1392,167 @@ Emacs package that displays available keybindings in popup
   :bind (("C-a"    . mwim-beginning-of-code-or-line)
          ("C-e"    . mwim-end-of-code-or-line)
          ("<home>" . mwim-beginning-of-line-or-code)
-         ("<end>"  . mwim-end-of-line-or-code))
-  :general (:states '(normal visual)
-    "0" 'mwim-beginning-of-code-or-line
-    "$" 'mwim-end-of-code-or-line))
+         ("<end>"  . mwim-end-of-line-or-code)))
 #+end_src
 
-* Email
-** [[https://notmuchmail.org][notmuch]]
+** projectile
 
-See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]].
+#+begin_src emacs-lisp
+(use-package projectile
+  :defer 5
+  :bind-keymap ("C-c p" . projectile-command-map)
+  :config
+  (projectile-mode)
+
+  (defun my-projectile-invalidate-cache (&rest _args)
+    ;; ignore the args to `magit-checkout'
+    (projectile-invalidate-cache nil))
+
+  (eval-after-load 'magit-branch
+    '(progn
+       (advice-add 'magit-checkout
+                   :after #'my-projectile-invalidate-cache)
+       (advice-add 'magit-branch-and-checkout
+                   :after #'my-projectile-invalidate-cache))))
+#+end_src
+
+** [[https://github.com/Wilfred/helpful][helpful]]
+
+#+begin_src emacs-lisp
+(use-package helpful
+  :bind
+  (("C-h f"   . helpful-callable)
+   ("C-h v"   . helpful-variable)
+   ("C-h k"   . helpful-key)
+   ("C-c C-d" . helpful-at-point)
+   ("C-h F"   . helpful-function)
+   ("C-h C"   . helpful-command)))
+#+end_src
+
+** [[https://github.com/kyagi/shell-pop-el][shell-pop]]
 
 #+begin_src emacs-lisp
-(defvar amin-maildir "~/mail")
+(use-package shell-pop
+  :custom
+  (shell-pop-universal-key "C-c e")
+  (shell-pop-shell-type '("eshell" "*eshell*" (lambda nil (eshell)))))
+#+end_src
+
+** [[https://github.com/EricCrosson/unkillable-scratch][unkillable-scratch]]
+
+Make =*scratch*= and =*Messages*= unkillable.
+
+#+begin_src emacs-lisp
+(use-package unkillable-scratch
+  :config
+  (unkillable-scratch 1)
+  :custom
+  (unkillable-buffers '("^\\*scratch\\*$" "^\\*Messages\\*$")))
+#+end_src
 
+** [[https://github.com/davep/boxquote.el][boxquote.el]]
+
+#+begin_example
+,----
+| make pretty boxed quotes like this
+`----
+#+end_example
+
+#+begin_src emacs-lisp
+(use-package boxquote
+  :bind
+  (:prefix-map amin--boxquote-prefix-map
+   :prefix "C-c q"
+   ("b"   . boxquote-buffer)
+   ("B"   . boxquote-insert-buffer)
+   ("d"   . boxquote-defun)
+   ("F"   . boxquote-insert-file)
+   ("hf"  . boxquote-describe-function)
+   ("hk"  . boxquote-describe-key)
+   ("hv"  . boxquote-describe-variable)
+   ("hw"  . boxquote-where-is)
+   ("k"   . boxquote-kill)
+   ("p"   . boxquote-paragraph)
+   ("q"   . boxquote-boxquote)
+   ("r"   . boxquote-region)
+   ("s"   . boxquote-shell-command)
+   ("t"   . boxquote-text)
+   ("T"   . boxquote-title)
+   ("u"   . boxquote-unbox)
+   ("U"   . boxquote-unbox-region)
+   ("y"   . boxquote-yank)
+   ("M-q" . boxquote-fill-paragraph)
+   ("M-w" . boxquote-kill-ring-save)))
+#+end_src
+
+Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]].
+
+** [[https://github.com/DarthFennec/highlight-indent-guides][highlight-indent-guides]]
+
+#+begin_src emacs-lisp
+(use-package highlight-indent-guides
+  :demand t
+  :hook ((prog-mode . highlight-indent-guides-mode)
+         (org-mode  . highlight-indent-guides-mode))
+  :config
+  (setq highlight-indent-guides-character ?\|)
+  (setq highlight-indent-guides-auto-enabled nil)
+  (setq highlight-indent-guides-method 'character)
+  (setq highlight-indent-guides-responsive 'top)
+  (set-face-foreground 'highlight-indent-guides-character-face "gainsboro")
+  (set-face-foreground 'highlight-indent-guides-top-character-face "grey40")) ; grey13 is nice too
+#+end_src
+
+* Email
+
+#+begin_src emacs-lisp
+(defvar amin-maildir (expand-file-name "~/mail/"))
+(after! recentf
+  (add-to-list 'recentf-exclude amin-maildir))
+#+end_src
+
+** sendmail
+
+#+begin_src emacs-lisp
 (use-package sendmail
-  ;; :ensure nil
   :config
   (setq sendmail-program "/usr/bin/msmtp"
-        ; message-sendmail-extra-arguments '("-v" "-d")
+        ;; message-sendmail-extra-arguments '("-v" "-d")
         mail-specify-envelope-from t
         mail-envelope-from 'header))
+#+end_src
+
+** message
 
+#+begin_src emacs-lisp
 (use-package message
-  ;; :ensure nil
   :config
   (setq message-kill-buffer-on-exit t
         message-send-mail-function 'message-send-mail-with-sendmail
         message-sendmail-envelope-from 'header
-        message-directory "drafts"
+        ;; message-directory "drafts"
         message-user-fqdn "aminb.org")
   (add-hook 'message-mode-hook
             (lambda () (setq fill-column 65
                         message-fill-column 65)))
   (add-hook 'message-mode-hook
             #'flyspell-mode)
-  ;; (add-hook 'notmuch-message-mode-hook #'+doom-modeline|set-special-modeline)
-  ;; TODO: is there a way to only run this when replying and not composing?
-  ;; (add-hook 'notmuch-message-mode-hook
-  ;;           (lambda () (progn
-  ;;                   (newline)
-  ;;                   (newline)
-  ;;                   (forward-line -1)
-  ;;                   (forward-line -1))))
   ;; (add-hook 'message-setup-hook
   ;;           #'mml-secure-message-sign-pgpmime)
-  )
+  :custom-face
+  (message-header-subject ((t (:foreground "navy blue" :weight semi-bold))))
+  (message-header-to ((t (:foreground "MidnightBlue" :weight semi-bold)))))
 
 (after! mml-sec
   (setq mml-secure-openpgp-encrypt-to-self t
         mml-secure-openpgp-sign-with-sender t))
+#+end_src
+
+** [[https://notmuchmail.org][notmuch]]
+
+See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]].
 
+#+begin_src emacs-lisp
 (defun amin/notmuch ()
   "Delete other windows, then launch `notmuch'."
   (interactive)
@@ -1301,8 +1560,9 @@ See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]].
   (notmuch))
 
 (use-package notmuch
-  :general (amin--leader-keys "m" 'amin/notmuch)
   :commands notmuch
+  :bind ("C-c n" . amin/notmuch)
+  :custom (notmuch-always-prompt-for-sender t)
   :config
   (setq notmuch-hello-sections
         '(notmuch-hello-insert-header
@@ -1316,9 +1576,10 @@ See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]].
         notmuch-hello-thousands-separator ","
         notmuch-fcc-dirs
         '(("amin@aminb.org"        . "amin/Sent")
-          ("amin@gnu.org"          . "gnu/Sent")
+          ("bandali@gnu.org"       . "gnu/Sent")
           ("abandali@uwaterloo.ca" . "\"uwaterloo/Sent Items\"")
           ("mab@gnu.org"           . "gnu/Sent")
+          ("amin@gnu.org"          . "gnu/Sent")
           ("aminb@gnu.org"         . "gnu/Sent")
           (".*"                    . "sent"))
         notmuch-search-result-format
@@ -1343,13 +1604,25 @@ See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]].
   ;; (set! :evil-state 'notmuch-message-mode 'insert)
   ;; (advice-add #'notmuch-bury-or-kill-this-buffer
   ;;             :override #'kill-this-buffer)
-  (evil-collection-define-key 'normal 'notmuch-common-keymap
-    "c" (lambda ()
-          "Compose new mail and prompt for sender"
-          (interactive)
-          (let ((current-prefix-arg t))
-            (call-interactively #'notmuch-mua-new-mail))))
+  :hook (notmuch-message-mode . doom-modeline-set-special-modeline)
   :bind
+  (:map notmuch-hello-mode-map
+        ("u" . (lambda ()
+                 "Search for `unread'-tagged messages"
+                 (interactive)
+                 (notmuch-hello-search "tag:unread")))
+        ("i" . (lambda ()
+                 "Search for `inbox'-tagged messages"
+                 (interactive)
+                 (notmuch-hello-search "tag:inbox")))
+        ("l" . (lambda ()
+                 "Search for `latest'-tagged messages"
+                 (interactive)
+                 (notmuch-hello-search "tag:latest")))
+        ("e" . (lambda ()
+                 "Search for `encrypted'-tagged messages"
+                 (interactive)
+                 (notmuch-hello-search "tag:encrypted"))))
   (:map notmuch-search-mode-map
         ("k" . (lambda ()
                  "Mark message read"
@@ -1366,34 +1639,43 @@ See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]].
                  "Mark message deleted"
                  (interactive)
                  (notmuch-search-tag '("-unread" "-inbox" "+deleted"))
-                 (notmuch-search-archive-thread)))
+                 (notmuch-search-next-thread)))
         ("S" . (lambda ()
                  "Mark message as spam"
                  (interactive)
                  (notmuch-search-tag '("-unread" "-inbox" "-webmasters" "+spam"))
-                 (notmuch-search-archive-thread))))
-  (:map notmuch-tree-mode-map  ; TODO: additional bindings
+                 (notmuch-search-next-thread))))
+  (:map notmuch-tree-mode-map
+        ("k" . (lambda ()
+                 "Mark message read"
+                 (interactive)
+                 (notmuch-tree-tag '("-unread"))
+                 ;; (notmuch-tree-archive-thread)
+                 (notmuch-tree-next-message)))
+        ("u" . (lambda ()
+                 "Mark message unread"
+                 (interactive)
+                 (notmuch-tree-tag '("+unread"))
+                 (notmuch-tree-next-message)))
+        ("K" . (lambda ()
+                 "Mark message deleted"
+                 (interactive)
+                 (notmuch-tree-tag '("-unread" "-inbox" "+deleted"))
+                 (notmuch-tree-next-message)))
         ("S" . (lambda ()
                  "Mark message as spam"
                  (interactive)
                  (notmuch-tree-tag '("-unread" "-inbox" "-webmasters" "+spam"))
-                 (notmuch-tree-archive-thread))))
-)
+                 (notmuch-tree-next-message))))
+  :custom-face
+  (notmuch-search-unread-face ((t (:weight semi-bold))))
+  (notmuch-tag-face ((t (:foreground "navy blue" :weight semi-bold)))))
 
 (use-package counsel-notmuch
-  :general (amin--leader-keys "/m" 'counsel-notmuch))
+  :bind ("C-c s m" . counsel-notmuch))
 
 (after! notmuch-crypto
   (setq notmuch-crypto-process-mime t))
-
-;; (after! evil
-;;   (mapc (lambda (str) (evil-set-initial-state (car str) (cdr str)))
-;;         '((notmuch-hello-mode . emacs)
-;;           (notmuch-search-mode . emacs)
-;;           (notmuch-tree-mode . emacs))))
-
-(after! recentf
-  (add-to-list 'recentf-exclude (expand-file-name amin-maildir)))
 #+end_src
 
 ** supercite
@@ -1453,6 +1735,9 @@ nil))
 #+begin_src emacs-lisp
 (use-package ox-hugo
   :after ox)
+
+(use-package ox-hugo-auto-export
+  :load-path "lib/ox-hugo")
 #+end_src
 
 * Post initialization
@@ -1476,3 +1761,8 @@ Display how long it took to load the init file.
 #+begin_src emacs-lisp :comments none
 ;;; init.el ends here
 #+end_src
+
+* COMMENT Local Variables                                           :ARCHIVE:
+# Local Variables:
+# eval: (add-hook 'after-save-hook #'amin/async-babel-tangle 'append 'local)
+# End: