;; GNU Emacs configuration of Amin Bandali, computer scientist,
;; Free Software activist, and GNU maintainer & webmaster. Packages
-;; are installed through GNU Guix for a fully reproducible setup.
-;; Before switching to Guix, I used straight.el, and before that Borg.
+;; are installed through using Borg for a fully reproducible setup.
;; Over the years, I've taken inspiration from configurations of many
;; great people. Some that I can remember off the top of my head are:
"Value of `current-time' when Emacs begins loading `user-init-file'.")
(defvar b/emacs-initialized nil
"Whether Emacs has been initialized.")
+(defvar b/exwm-p (string= (system-name) "chaman")
+ "Whether or not we will be using `exwm'.")
(when (not (bound-and-true-p b/emacs-initialized))
(message "Loading Emacs...done (%.3fs)"
gc-cons-threshold b/gc-cons-threshold
gc-cons-percentage b/gc-cons-percentage
file-name-handler-alist b/file-name-handler-alist)
- (with-eval-after-load 'exwm-workspace
- (setq-default
- mode-line-format
- (append
- mode-line-format
- '((:eval
- (format
- "[%s]" (number-to-string
- exwm-workspace-current-index))))))))
+ (when b/exwm-p
+ (with-eval-after-load 'exwm-workspace
+ (setq-default
+ mode-line-format
+ (append
+ mode-line-format
+ '((:eval
+ (format
+ "[%s]" (number-to-string
+ exwm-workspace-current-index)))))))))
(add-hook 'after-init-hook #'b/post-init)
;; increase number of lines kept in *Messages* log
;; for emacs 27 and later, we use early-init.el. see
;; https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=24acb31c04b4048b85311d794e600ecd7ce60d3b
+(progn ; `borg'
+ (add-to-list 'load-path
+ (expand-file-name "lib/borg" user-emacs-directory))
+ (require 'borg)
+ (borg-initialize)
+ (setq borg-rewrite-urls-alist
+ '(("git@github.com:" . "https://github.com/")
+ ("git@gitlab.com:" . "https://gitlab.com/"))))
;; use-package
(if nil ; set to t when need to debug init
\f
;;; Initial setup
-(defvar b/exwm-p (string= (system-name) "chaman")
- "Whether or not we will be using `exwm'.")
-
;; keep ~/.emacs.d clean
(use-package no-littering
:demand
(defalias 'b/etc 'no-littering-expand-etc-file-name)
(defalias 'b/var 'no-littering-expand-var-file-name))
+(use-package auto-compile
+ :demand
+ :config
+ (auto-compile-on-load-mode)
+ (auto-compile-on-save-mode)
+ (setq auto-compile-display-buffer nil)
+ (setq auto-compile-mode-line-counter t)
+ (setq auto-compile-source-recreate-deletes-dest t)
+ (setq auto-compile-toggle-deletes-nonlib-dest t)
+ (setq auto-compile-update-autoloads t))
+
;; separate custom file (don't want it mixing with init.el)
(use-package custom
:no-require
;; start up emacs server. see
;; https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.html#Emacs-Server
(use-package server
- :defer 0.4
+ :defer 0.5
:config (or (server-running-p) (server-mode)))
\f
;;; Useful utilities
-;; useful libraries
-(require 'cl-lib)
-(require 'subr-x)
-
(defmacro b/setq-every (value &rest vars)
"Set all the variables from VARS to value VALUE."
(declare (indent defun) (debug t))
(display-time-mode)
:custom
(display-time-default-load-average nil)
- (display-time-format "%a %b %-e %-l:%M%P")
+ (display-time-format " %a %b %-e %-l:%M%P")
(display-time-mail-icon '(image :type xpm :file "gnus/gnus-pointer.xpm" :ascent center))
(display-time-use-mail-icon t))
:config
(display-battery-mode)
:custom
- (battery-mode-line-format " %p%% %t"))
+ (battery-mode-line-format "%p%% %t"))
(use-package fringe
:demand
:after epg-config)
(use-package pinentry
+ :disabled
:demand
:after (epa epg server)
:config
\f
;;; Essential packages
-(use-package exwm
- :if b/exwm-p
- :demand
- :config
- ;; make class name the buffer name, truncating beyond 60 characters
- (defun b/exwm-rename-buffer ()
- (interactive)
- (exwm-workspace-rename-buffer
- (concat exwm-class-name ":"
- (if (<= (length exwm-title) 60) exwm-title
- (concat (substring exwm-title 0 59) "...")))))
- ;; Enable EXWM
- (exwm-enable)
- :hook ((exwm-update-class . b/exwm-rename-buffer)
- (exwm-update-title . b/exwm-rename-buffer)))
-
-(use-package exwm-config
- :demand
- :after exwm
- :hook (exwm-init . exwm-config--fix/ido-buffer-window-other-frame))
-
-(use-package exwm-input
- :demand
- :after exwm
- :config
- (defun b/exwm-ws-prev-index ()
- "Return the index for the previous EXWM workspace, wrapping
-around if needed."
- (if (= exwm-workspace-current-index 0)
- (1- exwm-workspace-number)
- (1- exwm-workspace-current-index)))
-
- (defun b/exwm-ws-next-index ()
- "Return the index for the next EXWM workspace, wrapping
-around if needed."
- (if (= exwm-workspace-current-index
- (1- exwm-workspace-number))
- 0
- (1+ exwm-workspace-current-index)))
-
- ;; shorten 'C-c C-q' to 'C-q'
- (define-key exwm-mode-map [?\C-q] #'exwm-input-send-next-key)
-
- (setq exwm-workspace-number 4
- exwm-input-global-keys
- `(([?\s-R] . exwm-reset)
- ([?\s-\\] . exwm-workspace-switch)
- ([?\s-\s] . dmenu)
- ([?\S-\s-\s] . (lambda (command)
- (interactive
- (list (read-shell-command "➜ ")))
- (start-process-shell-command
- command nil command)))
- ([s-return] . (lambda ()
- (interactive)
- (start-process "" nil "urxvt")))
- ([?\C-\s-\s] . counsel-linux-app)
- ([?\M-\s-\s] . (lambda ()
- (interactive)
- (start-process-shell-command
- "rofi-pass" nil "rofi-pass")))
- ([?\s-h] . windmove-left)
- ([?\s-j] . windmove-down)
- ([?\s-k] . windmove-up)
- ([?\s-l] . windmove-right)
- ([?\s-H] . windmove-swap-states-left)
- ([?\s-J] . windmove-swap-states-down)
- ([?\s-K] . windmove-swap-states-up)
- ([?\s-L] . windmove-swap-states-right)
- ([?\M-\s-h] . shrink-window-horizontally)
- ([?\M-\s-l] . enlarge-window-horizontally)
- ([?\M-\s-k] . shrink-window)
- ([?\M-\s-j] . enlarge-window)
- ([?\s-\[] . (lambda ()
- (interactive)
- (exwm-workspace-switch-create
- (b/exwm-ws-prev-index))))
- ([?\s-\]] . (lambda ()
- (interactive)
- (exwm-workspace-switch-create
- (b/exwm-ws-next-index))))
- ([?\s-{] . (lambda ()
- (interactive)
- (exwm-workspace-move-window
- (b/exwm-ws-prev-index))))
- ([?\s-}] . (lambda ()
- (interactive)
- (exwm-workspace-move-window
- (b/exwm-ws-next-index))))
- ,@(mapcar (lambda (i)
- `(,(kbd (format "s-%d" i)) .
- (lambda ()
- (interactive)
- (exwm-workspace-switch-create ,i))))
- (number-sequence 0 (1- exwm-workspace-number)))
- ([?\s-t] . exwm-floating-toggle-floating)
- ([?\s-f] . exwm-layout-toggle-fullscreen)
- ([?\s-W] . (lambda ()
- (interactive)
- (kill-buffer (current-buffer))))
- ([?\s-Q] . (lambda ()
- (interactive)
- (exwm-manage--kill-client)))
- ([?\s-\'] . (lambda ()
- (interactive)
- (start-process-shell-command
- "rofi-light" nil "rofi-light")))
- ([XF86AudioMute] .
- (lambda ()
- (interactive)
- (start-process "" nil "amixer" "set" "'Master',0" "toggle")))
- ([XF86AudioLowerVolume] .
- (lambda ()
- (interactive)
- (start-process
- "" nil "amixer" "set" "'Master',0" "5%-")))
- ([XF86AudioRaiseVolume] .
- (lambda ()
- (interactive)
- (start-process
- "" nil "amixer" "set" "'Master',0" "5%+")))
- ([XF86AudioPlay] .
- (lambda ()
- (interactive)
- (start-process "" nil "mpc" "toggle")))
- ([XF86AudioPrev] .
- (lambda ()
- (interactive)
- (start-process "" nil "mpc" "prev")))
- ([XF86AudioNext] .
- (lambda ()
- (interactive)
- (start-process "" nil "mpc" "next")))
- ([XF86ScreenSaver] .
- (lambda ()
- (interactive)
- (start-process "" nil "dm-tool" "lock")))
- ([\s-XF86Back] . previous-buffer)
- ([\s-XF86Forward] . next-buffer)))
-
- ;; Line-editing shortcuts
- (setq exwm-input-simulation-keys
- '(;; movement
- ([?\C-b] . [left])
- ([?\M-b] . [C-left])
- ([?\C-f] . [right])
- ([?\M-f] . [C-right])
- ([?\C-p] . [up])
- ([?\C-n] . [down])
- ([?\C-a] . [home])
- ([?\C-e] . [end])
- ([?\M-v] . [prior])
- ([?\C-v] . [next])
- ([?\C-d] . [delete])
- ([?\C-k] . [S-end ?\C-x])
- ([?\M-<] . C-home)
- ([?\M->] . C-end)
- ;; cut/copy/paste
- ([?\C-w] . [?\C-x])
- ([?\M-w] . [?\C-c])
- ([?\C-y] . [?\C-v])
- ([?\M-d] . [C-S-right ?\C-x])
- ([?\M-\d] . [C-S-left ?\C-x])
- ;; window
- ([?\s-w] . [?\C-w])
- ([?\s-q] . [?\C-q])
- ;; misc
- ([?\C-s] . [?\C-f])
- ([?\s-s] . [?\C-s])
- ([?\C-g] . [escape]))))
-
-(use-package exwm-manage
- :demand
- :after exwm
- :hook
- (exwm-manage-finish . (lambda ()
- (when exwm-class-name
- (cond
- ((string= exwm-class-name "IceCat")
- (exwm-input-set-local-simulation-keys
- `(,@exwm-input-simulation-keys
- ([?\C-\S-d] . [?\C-d]))))
- ((string= exwm-class-name "URxvt")
- (exwm-input-set-local-simulation-keys
- '(([?\C-c ?\C-c] . [?\C-c])
- ([?\C-c ?\C-u] . [?\C-u]))))
- ((string= exwm-class-name "Zathura")
- (exwm-input-set-local-simulation-keys
- '(([?\C-p] . [C-up])
- ([?\C-n] . [C-down])))))))))
-
-(use-package exwm-randr
- :demand
- :after exwm
- :config
- (exwm-randr-enable)
- :custom
- (exwm-randr-workspace-monitor-plist '(1 "VGA-1")))
-
-(use-package exwm-systemtray
- :demand
- :after exwm
- :config
- (exwm-systemtray-enable))
-
-(use-package exwm-workspace)
-
-(use-package exwm-edit
- :demand
- :after exwm)
-
-;; use the org-plus-contrib package to get the whole deal
-(use-package org-plus-contrib)
-
-(use-package org
- :defer 0.5
- :config
- (setq org-src-tab-acts-natively t
- org-src-preserve-indentation nil
- org-edit-src-content-indentation 0
- org-link-email-description-format "Email %c: %s" ; %.30s
- org-highlight-latex-and-related '(entities)
- org-use-speed-commands t
- org-startup-folded 'content
- org-catch-invisible-edits 'show-and-error
- org-log-done 'time)
- (when (version< org-version "9.3")
- (setq org-email-link-description-format
- org-link-email-description-format))
- (add-to-list 'org-structure-template-alist '("L" . "src emacs-lisp") t)
- (add-to-list 'org-modules 'org-habit)
- :bind
- (("C-c a o a" . org-agenda)
- :map org-mode-map
- ("M-L" . org-insert-last-stored-link)
- ("M-O" . org-toggle-link-display))
- :hook ((org-mode . org-indent-mode)
- (org-mode . auto-fill-mode)
- (org-mode . flyspell-mode))
- :custom
- (org-pretty-entities t)
- (org-agenda-files '("~/usr/org/todos/personal.org"
- "~/usr/org/todos/habits.org"
- "~/src/git/masters-thesis/todo.org"))
- (org-agenda-start-on-weekday 0)
- (org-agenda-time-leading-zero t)
- (org-habit-graph-column 44)
- (org-latex-packages-alist '(("" "listings") ("" "color")))
- :custom-face
- '(org-block-begin-line ((t (:foreground "#5a5b5a" :background "#1d1f21"))))
- '(org-block ((t (:background "#1d1f21"))))
- '(org-latex-and-related ((t (:foreground "#b294bb")))))
-
-(use-package ox-latex
- :after ox
- :config
- (setq org-latex-listings 'listings
- ;; org-latex-prefer-user-labels t
- )
- (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)
- (require 'ox-beamer))
-
-(use-package ox-extra
- :config
- (ox-extras-activate '(latex-header-blocks ignore-headlines)))
-
-;; asynchronous tangle, using emacs-async to asynchronously tangle an
-;; org file. closely inspired by
-;; https://github.com/dieggsy/dotfiles/tree/cc10edf7701958eff1cd94d4081da544d882a28c/emacs.d#dotfiles
-(with-eval-after-load 'org
- (defvar b/show-async-tangle-results nil
- "Keep *emacs* async buffers around for later inspection.")
-
- (defvar b/show-async-tangle-time nil
- "Show the time spent tangling the file.")
+(add-to-list
+ 'load-path
+ (expand-file-name
+ (convert-standard-filename "lisp") user-emacs-directory))
- (defun b/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")
- (file-noext (file-name-sans-extension file)))
- (async-start
- `(lambda ()
- (require 'org)
- (org-babel-tangle-file ,file))
- (unless b/show-async-tangle-results
- `(lambda (result)
- (if result
- (message "Tangled %s%s"
- ,file-nodir
- (if b/show-async-tangle-time
- (format " (%.3fs)"
- (float-time (time-subtract (current-time)
- ',file-tangle-start-time)))
- ""))
- (message "Tangling %s failed" ,file-nodir))))))))
+(when b/exwm-p
+ (require 'bandali-exwm))
-(add-to-list
- 'safe-local-variable-values
- '(eval add-hook 'after-save-hook #'b/async-babel-tangle 'append 'local))
+(require 'bandali-org)
;; *the* right way to do git
(use-package magit
- :defer 0.5
:bind (("C-x g" . magit-status)
("C-c g g" . magit-status)
("C-c g b" . magit-blame-addition)
;; 'magit-insert-ignored-files
;; 'magit-insert-untracked-files
;; 'append)
- (setq magit-repository-directories '(("~/" . 0)
+ (setq magit-repository-directories '(("~/.emacs.d/" . 0)
("~/src/git/" . 2)))
(nconc magit-section-initial-visibility-alist
'(([unpulled status] . show)
(counsel-mode 1)
(defalias 'locate #'counsel-locate))
+(comment
(use-package eshell
:defer 0.5
:commands eshell
\f
;;; Post initialization
+)
(message "Loading %s...done (%.3fs)" user-init-file
(float-time (time-subtract (current-time)
b/before-user-init-time)))
projects / ~bandali / configs / blobdiff