;; 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:
\f
;;; Package management
-;; No package.el (for emacs 26 and before)
-(when (version< emacs-version "27")
- (setq package-enable-at-startup nil)
- ;; (package-initialize)
- )
-;; 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))
;; 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))
(defun b/add-elisp-section ()
(interactive)
(insert "\n")
- (previous-line)
+ (forward-line -1)
(insert "\n\f\n;;; "))
;; (defvar b/fill-column 47
indent-tabs-mode nil
tab-width 4
;; cursor shape
- cursor-type 'bar)
+ cursor-type t)
;; unicode support
(comment
(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
:config
;; ask for GPG passphrase in minibuffer
;; this will fail if gpg>=2.1 is not available
- (if (version< "27" emacs-version)
- (setq epg-pinentry-mode 'loopback)
- (setq epa-pinentry-mode 'loopback))
+ (setq epg-pinentry-mode 'loopback)
:custom
(epg-gpg-program (executable-find "gpg")))
("C-c e u" . emacs-uptime)
("C-c e v" . emacs-version)
+ ("C-c f ." . find-file)
+ ("C-c f d" . find-name-dired)
+ ("C-c f l" . find-library)
+
("C-c F m" . make-frame-command)
("C-c F d" . delete-frame)
("C-c F D" . server-edit)
("C-S-h C" . describe-char)
("C-S-h F" . describe-face)
+ ("C-c x" . execute-extended-command)
+
("C-x k" . b/kill-current-buffer)
("C-x K" . kill-buffer)
("C-x s" . save-buffer)
\f
;;; Essential packages
+(add-to-list
+ 'load-path
+ (expand-file-name
+ (convert-standard-filename "lisp") user-emacs-directory))
+
(when b/exwm-p
(require 'bandali-exwm))
-(use-package org
- :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.")
-
- (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))))))))
-
-(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)
:custom
(recentf-max-saved-items 2000))
-;; smart M-x enhancement (needed by counsel for history)
-;; (use-package smex)
-
-(bind-keys
- ("C-c f ." . find-file)
- ("C-c f d" . find-name-dired)
- ("C-c f l" . find-library)
- ;; ("C-c f r" . recentf-open-files)
- ("C-c x" . execute-extended-command))
-
(comment
(use-package ido
:demand
projects / ~bandali / configs / blobdiff