X-Git-Url: https://git.shemshak.org/~bandali/configs/blobdiff_plain/f20d6a60e8dc1e6075d4d009cf30c797d431dd4f..19740fc021b8c4b169ce14e1e66e1d2094b40d65:/init.org diff --git a/init.org b/init.org index 65d0c54..3d29991 100644 --- a/init.org +++ b/init.org @@ -54,6 +54,13 @@ make build - [[#header][Header]] - [[#initial-setup][Initial setup]] - [[#core][Core]] +- [[#borg-essentials][Borg's =layer/essentials=]] +- [[#editing][Editing]] +- [[#syntax-spell-checking][Syntax and spell checking]] +- [[#programming-modes][Programming modes]] +- [[#emacs-enhancements][Emacs enhancements]] +- [[#email][Email]] +- [[#blogging][Blogging]] - [[#post-initialization][Post initialization]] - [[#footer][Footer]] @@ -65,7 +72,7 @@ make build ** First line #+begin_src emacs-lisp :comments none -;;; init.el --- Amin Bandali's Emacs config -*- lexical-binding: t ; eval: (view-mode 1)-*- +;;; init.el --- Amin Bandali's Emacs config -*- lexical-binding: t; eval: (view-mode 1) -*- #+end_src Enable =view-mode=, which both makes the file read-only (as a reminder @@ -76,7 +83,7 @@ file. ** License #+begin_src emacs-lisp :comments none -;; Copyright (C) 2018 Amin Bandali +;; Copyright (C) 2018 Amin Bandali ;; This program is free software: you can redistribute it and/or modify ;; it under the terms of the GNU General Public License as published by @@ -97,38 +104,17 @@ file. #+begin_src emacs-lisp :comments none ;;; Commentary: -;; Emacs configuration of Amin Bandali, computer scientist and functional -;; programmer. +;; Emacs configuration of Amin Bandali, computer scientist, functional +;; programmer, and free software advocate. ;; THIS FILE IS AUTO-GENERATED FROM `init.org'. #+end_src -** Naming conventions - -The conventions below were inspired by [[https://github.com/hlissner/doom-emacs][Doom]]'s, found [[https://github.com/hlissner/doom-emacs/blob/5dacbb7cb1c6ac246a9ccd15e6c4290def67757c/core/core.el#L3-L17][here]]. - -#+begin_src emacs-lisp :comments none -;; Naming conventions: -;; -;; amin-... public variables or non-interactive functions -;; amin--... private anything (non-interactive), not safe for direct use -;; amin/... an interactive function; safe for M-x or keybinding -;; amin:... an evil operator, motion, or command -;; amin|... a hook function -;; amin*... an advising function -;; amin@... a hydra command -;; ...! a macro -#+end_src - * Initial setup :PROPERTIES: :CUSTOM_ID: initial-setup :END: -#+begin_src emacs-lisp :comments none -;;; Code: -#+end_src - ** Emacs initialization I'd like to do a couple of measurements of Emacs' startup time. First, @@ -136,10 +122,10 @@ let's see how long Emacs takes to start up, before even loading =init.el=, i.e. =user-init-file=: #+begin_src emacs-lisp -(defvar amin--before-user-init-time (current-time) +(defvar a/before-user-init-time (current-time) "Value of `current-time' when Emacs begins loading `user-init-file'.") (message "Loading Emacs...done (%.3fs)" - (float-time (time-subtract amin--before-user-init-time + (float-time (time-subtract a/before-user-init-time before-init-time))) #+end_src @@ -149,9 +135,9 @@ frequency. Clearing the ~file-name-handler-alist~ seems to help reduce startup time as well. #+begin_src emacs-lisp -(defvar amin--gc-cons-threshold gc-cons-threshold) -(defvar amin--gc-cons-percentage gc-cons-percentage) -(defvar amin--file-name-handler-alist file-name-handler-alist) +(defvar a/gc-cons-threshold gc-cons-threshold) +(defvar a/gc-cons-percentage gc-cons-percentage) +(defvar a/file-name-handler-alist file-name-handler-alist) (setq gc-cons-threshold (* 400 1024 1024) ; 400 MiB gc-cons-percentage 0.6 file-name-handler-alist nil @@ -166,9 +152,9 @@ done initializing. (add-hook 'after-init-hook (lambda () - (setq gc-cons-threshold amin--gc-cons-threshold - gc-cons-percentage amin--gc-cons-percentage - file-name-handler-alist amin--file-name-handler-alist))) + (setq gc-cons-threshold a/gc-cons-threshold + gc-cons-percentage a/gc-cons-percentage + file-name-handler-alist a/file-name-handler-alist))) #+end_src Increase the number of lines kept in message logs (the =*Messages*= @@ -198,9 +184,9 @@ but for now I've decided to keep them enabled. See documentation for *** No =package.el= -I can do all my package management things with Borg, and don't need -Emacs' built-in =package.el=. Emacs 27 lets us disable =package.el= in -the =early-init-file= (see [[https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=24acb31c04b4048b85311d794e600ecd7ce60d3b][here]]). +I can do all my package management things with =straight.el=, and +don't need Emacs' built-in =package.el=. Emacs 27 lets us disable +=package.el= in the =early-init-file= (see [[https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=24acb31c04b4048b85311d794e600ecd7ce60d3b][here]]). #+begin_src emacs-lisp :tangle early-init.el (setq package-enable-at-startup nil) @@ -211,12 +197,56 @@ right now), and even when released it'll be long before most distros ship in their repos, I'll still put the old workaround with the commented call to ~package-initialize~ here anyway. -#+begin_src emacs-lisp +#+begin_src emacs-lisp :tangle no (setq package-enable-at-startup nil) ;; (package-initialize) #+end_src -*** Borg +Update: the above is not necessary, since =straight.el= automatically +does that (and more). See =straight-package-neutering-mode=. + +*** =straight.el= + +#+begin_quote +Next-generation, purely functional package manager for the Emacs +hacker. +#+end_quote + +=straight.el= allows me to have a fully reproducible Emacs setup. + +#+begin_src emacs-lisp +(setq straight-repository-branch "develop") + +(defvar bootstrap-version) +(let ((bootstrap-file + (expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory)) + (bootstrap-version 5)) + (unless (file-exists-p bootstrap-file) + (with-current-buffer + (url-retrieve-synchronously + "https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el" + 'silent 'inhibit-cookies) + (goto-char (point-max)) + (eval-print-last-sexp))) + (load bootstrap-file nil 'nomessage)) + +(setq straight-use-package-by-default t) +#+end_src + +Since we enable =straight.el='s =straight-use-package-by-default= +integration, we will define a =use-feature= for plain ole +=use-package= without any of the =straight.el= stuff. + +#+begin_src emacs-lisp +(defmacro use-feature (name &rest args) + "Like `use-package', but with `straight-use-package-by-default' disabled." + (declare (indent defun)) + `(use-package ,name + :straight nil +,@args)) +#+end_src + +*** COMMENT Borg #+begin_quote Assimilate Emacs packages as Git submodules @@ -234,16 +264,17 @@ can then be managed with the help of Magit or other tools. (require 'borg) (borg-initialize) -(require 'borg-nix-shell) -(setq borg-build-shell-command 'borg-nix-shell-build-command) +;; (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))) + ("C-c b A" . borg-activate) + ("C-c b a" . borg-assimilate) + ("C-c b b" . borg-build) + ("C-c b c" . borg-clone) + ("C-c b r" . borg-remove))) #+end_src *** =use-package= @@ -257,7 +288,7 @@ packages (in our case especially the latter) in a neatly organized way and without compromising on performance. #+begin_src emacs-lisp -(require 'use-package) +(straight-use-package 'use-package) (if nil ; set to t when need to debug init (setq use-package-verbose t use-package-expand-minimally nil @@ -265,9 +296,11 @@ and without compromising on performance. debug-on-error t) (setq use-package-verbose nil use-package-expand-minimally t)) + +(setq use-package-always-defer t) #+end_src -*** Epkg +*** COMMENT Epkg #+begin_quote Browse the Emacsmirror package database @@ -281,10 +314,14 @@ database, low-level functions for querying the database, and a (use-package epkg :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))) + (("C-c b d" . epkg-describe-package) + ("C-c b p" . epkg-list-packages) + ("C-c b u" . epkg-update)) + :config + (eval-when-compile (defvar ivy-initial-inputs-alist)) + (with-eval-after-load 'ivy + (add-to-list + 'ivy-initial-inputs-alist '(epkg-describe-package . "^") t))) #+end_src ** No littering in =~/.emacs.d= @@ -315,7 +352,7 @@ definitely don't want it mixing with =init.el=. So, here; let's give it it's own file. While at it, treat themes as safe. #+begin_src emacs-lisp -(use-package custom +(use-feature custom :no-require t :config (setq custom-file (no-littering-expand-etc-file-name "custom.el")) @@ -324,6 +361,15 @@ it it's own file. While at it, treat themes as safe. (setf custom-safe-themes t)) #+end_src +** Secrets file + +Load the secrets file if it exists, otherwise show a warning. + +#+begin_src emacs-lisp +(with-demoted-errors + (load (no-littering-expand-etc-file-name "secrets"))) +#+end_src + ** Better =$PATH= handling Let's use [[https://github.com/purcell/exec-path-from-shell][exec-path-from-shell]] to make Emacs use the =$PATH= as set up @@ -341,7 +387,7 @@ in my shell. (exec-path-from-shell-copy-env "SSH_AUTH_SOCK")) #+end_src -** Only one custom theme at a time +** COMMENT Only one custom theme at a time #+begin_src emacs-lisp (defadvice load-theme (before clear-previous-themes activate) @@ -360,11 +406,12 @@ login; so starting the server from inside Emacs is good enough for me. See [[https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.html#Emacs-Server][Using Emacs as a Server]]. #+begin_src emacs-lisp -(use-package server +(use-feature server + :defer 1 :config (or (server-running-p) (server-mode))) #+end_src -** Unicode support +** COMMENT Unicode support Font stack with better unicode support, around =Ubuntu Mono= and =Hack=. @@ -374,7 +421,7 @@ Font stack with better unicode support, around =Ubuntu Mono= and (set-fontset-font ft 'unicode - (font-spec :name "Ubuntu Mono")) + (font-spec :name "Source Code Pro" :size 14)) (set-fontset-font ft 'unicode @@ -402,6 +449,30 @@ 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 + +** Focus follows mouse + +I’d like focus to follow the mouse when I move the cursor from one +window to the next. + +#+begin_src emacs-lisp +(setq mouse-autoselect-window t) +#+end_src + +Let’s define a function to conveniently disable this for certain +buffers and/or modes. + +#+begin_src emacs-lisp +(defun a/no-mouse-autoselect-window () + (make-local-variable 'mouse-autoselect-window) + (setq mouse-autoselect-window nil)) +#+end_src + ** Libraries #+begin_src emacs-lisp @@ -411,37 +482,33 @@ Font stack with better unicode support, around =Ubuntu Mono= and ** Useful utilities -#+begin_src emacs-lisp -(defun amin-enlist (exp) - "Return EXP wrapped in a list, or as-is if already a list." -(if (listp exp) exp (list exp))) +Convenience macro for =setq='ing multiple variables to the same value: -; from https://github.com/hlissner/doom-emacs/commit/589108fdb270f24a98ba6209f6955fe41530b3ef -(defmacro after! (features &rest body) - "A smart wrapper around `with-eval-after-load'. Supresses warnings during -compilation." +#+begin_src emacs-lisp +(defmacro a/setq-every (value &rest vars) + "Set all the variables from VARS to value VALUE." (declare (indent defun) (debug t)) - (list (if (or (not (bound-and-true-p byte-compile-current-file)) - (dolist (next (amin-enlist features)) - (if (symbolp next) - (require next nil :no-error) - (load next :no-message :no-error)))) - #'progn - #'with-no-warnings) - (cond ((symbolp features) - `(eval-after-load ',features '(progn ,@body))) - ((and (consp features) - (memq (car features) '(:or :any))) - `(progn - ,@(cl-loop for next in (cdr features) - collect `(after! ,next ,@body)))) - ((and (consp features) - (memq (car features) '(:and :all))) - (dolist (next (cdr features)) - (setq body `(after! ,next ,@body))) - body) - ((listp features) - `(after! (:all ,@features) ,@body))))) + `(progn ,@(mapcar (lambda (x) (list 'setq x value)) vars))) +#+end_src + +The following process-related stuff from [[https://github.com/alezost/emacs-config][alezost's emacs-config]]. + +#+begin_src emacs-lisp +(defun a/start-process (program &rest args) + "Same as `start-process', but doesn't bother about name and buffer." + (let ((process-name (concat program "_process")) + (buffer-name (generate-new-buffer-name + (concat program "_output")))) + (apply #'start-process + process-name buffer-name program args))) + +(defun a/dired-start-process (program &optional args) + "Open current file with a PROGRAM." + ;; Shell command looks like this: "program [ARGS]... FILE" (ARGS can + ;; be nil, so remove it). + (apply #'a/start-process + program + (remove nil (list args (dired-get-file-for-visit))))) #+end_src * Core @@ -588,7 +655,7 @@ Enable automatic reloading of changed buffers and files. #+begin_src emacs-lisp (global-auto-revert-mode 1) (setq auto-revert-verbose nil - global-auto-revert-non-file-buffers t) + global-auto-revert-non-file-buffers nil) #+end_src *** Always use space for indentation @@ -608,30 +675,82 @@ Enable =winner-mode=. (winner-mode 1) #+end_src -*** Close =*compilation*= on success +*** Don’t display =*compilation*= on success + +Based on https://stackoverflow.com/a/17788551, with changes to use +=cl-letf= instead of the now obsolete =flet=. #+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))) +(with-eval-after-load 'compile + (defun a/compilation-finish-function (buffer outstr) + (unless (string-match "finished" outstr) + (switch-to-buffer-other-window buffer)) + t) + + (setq compilation-finish-functions #'a/compilation-finish-function) + + (require 'cl-macs) + + (defadvice compilation-start + (around inhibit-display + (command &optional mode name-function highlight-regexp)) + (if (not (string-match "^\\(find\\|grep\\)" command)) + (cl-letf (((symbol-function 'display-buffer) #'ignore)) + (save-window-excursion ad-do-it)) + ad-do-it)) + (ad-activate 'compilation-start)) +#+end_src + +*** Search for non-ASCII characters + +I’d like non-ASCII characters such as ‘’“”«»‹›áⓐ𝒶 to be selected when +I search for their ASCII counterpart. Shoutout to [[http://endlessparentheses.com/new-in-emacs-25-1-easily-search-non-ascii-characters.html][endlessparentheses]] +for this. + +#+begin_src emacs-lisp +(setq search-default-mode #'char-fold-to-regexp) + +;; uncomment to extend this behaviour to query-replace +;; (setq replace-char-fold t) +#+end_src + +*** Cursor shape + +#+begin_src emacs-lisp +(setq-default cursor-type 'bar) +#+end_src + +*** Allow scrolling in Isearch + +#+begin_src emacs-lisp +(setq isearch-allow-scroll t) #+end_src ** Bindings #+begin_src emacs-lisp +(require 'bind-key) (bind-keys - ("C-c b B" . ibuffer-list-buffers) - ("C-c b k" . kill-this-buffer) - ("C-c b s" . save-buffer) - ("C-c S" . save-buffer) + ("C-c a i" . ielm) + + ("C-c e b" . eval-buffer) + ("C-c e r" . eval-region) + + ("C-c F m" . make-frame-command) + ("C-c F d" . delete-frame) + ("C-c F D" . delete-other-frames) + ("C-c o" . other-window) - ("C-c q q" . save-buffers-kill-terminal)) + + ("C-c Q" . save-buffers-kill-terminal) + + ("C-S-h C" . describe-char) + ("C-S-h F" . describe-face) + + ("C-x K" . kill-this-buffer) + + ("s-p" . beginning-of-buffer) + ("s-n" . end-of-buffer)) #+end_src ** Packages @@ -658,7 +777,7 @@ customizing it. 'auto-compile-inhibit-compile-detached-git-head)) #+end_src -*** [[https://orgmode.org/][Org mode]] +*** [[https://orgmode.org/][Org]] #+begin_quote Org mode is for keeping notes, maintaining TODO lists, planning @@ -668,64 +787,149 @@ system. In short, my favourite way of life. +First, we have to resort to a [[https://github.com/raxod502/straight.el#installing-org-with-straightel][hack]] to be able to use the correct +latest version of Org from upstream. + #+begin_src emacs-lisp -(use-package org + (use-package git) + + (defun org-git-version () + "The Git version of org-mode. + Inserted by installing org-mode or when a release is made." + (require 'git) + (let ((git-repo (expand-file-name + "straight/repos/org/" user-emacs-directory))) + (string-trim + (git-run "describe" + "--match=release\*" + "--abbrev=6" + "HEAD")))) + + (defun org-release () + "The release version of org-mode. + Inserted by installing org-mode or when a release is made." + (require 'git) + (let ((git-repo (expand-file-name + "straight/repos/org/" user-emacs-directory))) + (string-trim + (string-remove-prefix + "release_" + (git-run "describe" + "--match=release\*" + "--abbrev=0" + "HEAD"))))) + +(provide 'org-version) +#+end_src + +We will use the =org-plus-contrib= package to get the whole deal: + +#+begin_src emacs-lisp +(straight-use-package 'org-plus-contrib) +#+end_src + +And here's where my actual Org configurations begin: + +#+begin_src emacs-lisp +(use-feature org + :defer 0.5 :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)) - -(use-package org-notmuch - :after (:any org notmuch)) + org-edit-src-content-indentation 0 + org-email-link-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) + (add-to-list 'org-structure-template-alist '("L" . "src emacs-lisp") t) + (font-lock-add-keywords + 'org-mode + '(("[ \t]*\\(#\\+\\(BEGIN\\|END\\|begin\\|end\\)_\\(\\S-+\\)\\)[ \t]*\\([^\n:]*\\)" + (1 '(:foreground "#5a5b5a" :background "#292b2b") t) ; directive + (3 '(:foreground "#81a2be" :background "#292b2b") t) ; kind + (4 '(:foreground "#c5c8c6") t))) ; title + t) + :bind (:map org-mode-map ("M-L" . org-insert-last-stored-link)) + :hook ((org-mode . org-indent-mode) + (org-mode . auto-fill-mode) + (org-mode . flyspell-mode)) + :custom + (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-feature ox-latex + :after ox + :config + (setq org-latex-listings 'listings + ;; org-latex-prefer-user-labels t + ) + (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-feature ox-beamer + :after ox) #+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 +=a/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 +(with-eval-after-load 'org + (defvar a/show-async-tangle-results nil "Keep *emacs* async buffers around for later inspection.") - (defvar amin-show-async-tangle-time nil + (defvar a/show-async-tangle-time nil "Show the time spent tangling the file.") - (defvar amin-async-tangle-post-compile "make ti" + (defvar a/async-tangle-post-compile "make ti" "If non-nil, pass to `compile' after successful tangle.") - (defun amin/async-babel-tangle () + (defun a/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-quiet-switch "-q") + ) (async-start `(lambda () (require 'org) (org-babel-tangle-file ,file)) - (unless amin-show-async-tangle-results + (unless a/show-async-tangle-results `(lambda (result) (if result (progn (message "Tangled %s%s" ,file-nodir - (if amin-show-async-tangle-time + (if a/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))) + (when a/async-tangle-post-compile + (compile a/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)) + '(eval add-hook 'after-save-hook #'a/async-babel-tangle 'append 'local)) #+end_src *** [[https://magit.vc/][Magit]] @@ -738,30 +942,46 @@ Not just how I do git, but /the/ way to do git. #+begin_src emacs-lisp (use-package magit - :defer t - :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)) + :defer 1 + :bind (("C-x g" . magit-status) + ("s-g s" . magit-status) + ("s-g l" . magit-log-buffer-file)) :config (magit-add-section-hook 'magit-status-sections-hook 'magit-insert-modules 'magit-insert-stashes - 'append)) + 'append) + (setq + magit-repository-directories '(("~/.emacs.d/" . 0) + ("~/src/git/" . 1))) + (nconc magit-section-initial-visibility-alist + '(([unpulled status] . show) + ([unpushed status] . show))) + :custom-face (magit-diff-file-heading ((t (:weight normal))))) +#+end_src + +*** recentf + +Recently opened files. + +#+begin_src emacs-lisp +(use-feature recentf + :defer 0.5 + :config + (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:") + (setq recentf-max-saved-items 40)) +#+end_src + +*** smex + +#+begin_quote +A smart M-x enhancement for Emacs. +#+end_quote + +Mostly because =counsel= needs it to remember history. + +#+begin_src emacs-lisp +(use-package smex) #+end_src *** [[https://github.com/abo-abo/swiper][Ivy]] (and friends) @@ -777,38 +997,43 @@ There's no way I could top that, so I won't attempt to. #+begin_src emacs-lisp (use-package ivy - :defer 1 + :defer 0.6 :bind - (("C-c b b" . ivy-switch-buffer) - :map ivy-minibuffer-map + (: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 - :bind (([remap isearch-forward] . swiper) - ([remap isearch-backward] . swiper))) + :after ivy + :bind (("C-s" . swiper) + ("C-r" . swiper) + ("C-S-s" . isearch-forward))) #+end_src **** Counsel #+begin_src emacs-lisp (use-package counsel - :defer 1 + :after ivy :bind (([remap execute-extended-command] . counsel-M-x) ([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 @@ -819,158 +1044,368 @@ There's no way I could top that, so I won't attempt to. *** eshell #+begin_src emacs-lisp -(use-package eshell +(use-feature eshell + :defer 1 :commands eshell + :bind ("C-c a s e" . eshell) :config (eval-when-compile (defvar eshell-prompt-regexp)) - (defun amin/eshell-quit-or-delete-char (arg) + (defun a/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 () + (defun a/eshell-clear () (interactive) (let ((inhibit-read-only t)) (erase-buffer)) (eshell-send-input)) - (defun amin|eshell-setup () + (defun a/eshell-setup () + (make-local-variable 'company-idle-delay) + (defvar company-idle-delay) + (setq company-idle-delay nil) (bind-keys :map eshell-mode-map - ("C-d" . amin/eshell-quit-or-delete-char) - ("C-l" . amin/eshell-clear))) + ("C-d" . a/eshell-quit-or-delete-char) + ("C-S-l" . a/eshell-clear) + ("M-r" . counsel-esh-history) + ([tab] . company-complete))) - :hook (eshell-mode . amin|eshell-setup)) + :hook (eshell-mode . a/eshell-setup) + :custom + (eshell-hist-ignoredups t) + (eshell-input-filter 'eshell-input-filter-initial-space)) #+end_src -* Borg's =layer/essentials= +*** Ibuffer -TODO: break this giant source block down into individual org sections. +#+begin_src emacs-lisp +(use-feature ibuffer + :bind + (("C-x C-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)) + ("gnus" + (or + (mode . gnus-group-mode) + (mode . gnus-summary-mode) + (mode . gnus-article-mode) + ;; not really, but... + (mode . message-mode))) + ("web" + (or + (mode . web-mode) + (mode . css-mode) + (mode . scss-mode) + (mode . js2-mode))) + ("shell" + (or + (mode . eshell-mode) + (mode . shell-mode) + (mode . term-mode))) + ("programming" + (or + (mode . python-mode) + (mode . c-mode) + (mode . c++-mode) + (mode . emacs-lisp-mode) + (mode . scheme-mode) + (mode . haskell-mode) + (mode . lean-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-feature outline + :hook (prog-mode . outline-minor-mode) + :bind + (:map + outline-minor-mode-map + ("" . outline-toggle-children) + ("M-p" . outline-previous-visible-heading) + ("M-n" . outline-next-visible-heading) + :prefix-map a/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 + +*** Dired + +#+begin_src emacs-lisp +(use-feature ls-lisp + :custom (ls-lisp-dirs-first t)) + +(use-feature dired + :config + (setq dired-listing-switches "-alh" + ls-lisp-use-insert-directory-program nil) + + ;; easily diff 2 marked files + ;; https://oremacs.com/2017/03/18/dired-ediff/ + (defun dired-ediff-files () + (interactive) + (require 'dired-aux) + (defvar ediff-after-quit-hook-internal) + (let ((files (dired-get-marked-files)) + (wnd (current-window-configuration))) + (if (<= (length files) 2) + (let ((file1 (car files)) + (file2 (if (cdr files) + (cadr files) + (read-file-name + "file: " + (dired-dwim-target-directory))))) + (if (file-newer-than-file-p file1 file2) + (ediff-files file2 file1) + (ediff-files file1 file2)) + (add-hook 'ediff-after-quit-hook-internal + (lambda () + (setq ediff-after-quit-hook-internal nil) + (set-window-configuration wnd)))) + (error "no more than 2 files should be marked")))) + :bind (:map dired-mode-map + ("b" . dired-up-directory) + ("e" . dired-ediff-files) + ("E" . dired-toggle-read-only) + ("\\" . dired-hide-details-mode) + ("z" . (lambda () + (interactive) + (a/dired-start-process "zathura")))) + :hook (dired-mode . dired-hide-details-mode)) +#+end_src + +*** Help + +#+begin_src emacs-lisp +(use-feature help + :config + (temp-buffer-resize-mode) + (setq help-window-select t)) +#+end_src + +*** Tramp + +#+begin_src emacs-lisp +(use-feature tramp + :config + (add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" "/ssh:%h:")) + (add-to-list 'tramp-default-proxies-alist '("localhost" nil nil)) + (add-to-list 'tramp-default-proxies-alist + (list (regexp-quote (system-name)) nil nil))) +#+end_src + +*** Dash #+begin_src emacs-lisp (use-package dash :config (dash-enable-font-lock)) +#+end_src + +* Editing +:PROPERTIES: +:CUSTOM_ID: editing +:END: +** =diff-hl= + +Highlight uncommitted changes in the left fringe. + +#+begin_src emacs-lisp (use-package diff-hl :config (setq diff-hl-draw-borders nil) (global-diff-hl-mode) - (add-hook 'magit-post-refresh-hook 'diff-hl-magit-post-refresh t)) + :hook (magit-post-refresh . diff-hl-magit-post-refresh)) +#+end_src -(use-package dired - :defer t - :config (setq dired-listing-switches "-alh")) +** ElDoc + +Display Lisp objects at point in the echo area. -(use-package eldoc +#+begin_src emacs-lisp +(use-feature eldoc :when (version< "25" emacs-version) :config (global-eldoc-mode)) +#+end_src -(use-package help - :defer t - :config (temp-buffer-resize-mode)) - -(progn ; `isearch' - (setq isearch-allow-scroll t)) +** paren -(use-package 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)) - -(use-package man - :defer t - :config (setq Man-width 80)) +Highlight matching parens. -(use-package paren +#+begin_src emacs-lisp +(use-feature paren :config (show-paren-mode)) +#+end_src -(use-package prog-mode - :config (global-prettify-symbols-mode) - (defun indicate-buffer-boundaries-left () - (setq indicate-buffer-boundaries 'left)) - (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left)) +** =savehist= -(use-package recentf - :demand t - :config (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")) +Save minibuffer history. -(use-package savehist +#+begin_src emacs-lisp +(use-feature savehist :config (savehist-mode)) +#+end_src -(use-package saveplace +** =saveplace= + +Automatically save place in each file. + +#+begin_src emacs-lisp +(use-feature saveplace :when (version< "25" emacs-version) :config (save-place-mode)) +#+end_src -(use-package simple - :config (column-number-mode)) +** =prog-mode= -(progn ; `text-mode' - (add-hook 'text-mode-hook #'indicate-buffer-boundaries-left)) +#+begin_src emacs-lisp +(use-feature prog-mode + :config (global-prettify-symbols-mode) + (defun indicate-buffer-boundaries-left () + (setq indicate-buffer-boundaries 'left)) + (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left)) +#+end_src -(use-package tramp - :defer t - :config - (add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" "/ssh:%h:")) - (add-to-list 'tramp-default-proxies-alist '("localhost" nil nil)) - (add-to-list 'tramp-default-proxies-alist - (list (regexp-quote (system-name)) nil nil))) +** =text-mode= -(use-package undo-tree - :bind (("C-?" . undo-tree-undo) - ("M-_" . undo-tree-redo)) - :config - (global-undo-tree-mode) - (setq undo-tree-mode-lighter "" - undo-tree-auto-save-history t)) +#+begin_src emacs-lisp +(use-feature text-mode + :hook ((text-mode . indicate-buffer-boundaries-left) + (text-mode . abbrev-mode))) #+end_src -* Editing - ** Company #+begin_src emacs-lisp (use-package company - :defer 5 + :defer 1 :bind (:map company-active-map - ([tab] . company-complete-common-or-cycle)) + ([tab] . company-complete-common-or-cycle) + ([escape] . company-abort)) :custom - (company-idle-delay 0.3) (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 -* Syntax and spell checking +** Flycheck + #+begin_src emacs-lisp (use-package flycheck + :defer 3 :hook (prog-mode . flycheck-mode) + :bind + (:map flycheck-mode-map + ("M-P" . flycheck-previous-error) + ("M-N" . flycheck-next-error)) :config ;; Use the load-path from running Emacs when checking elisp files (setq flycheck-emacs-lisp-load-path 'inherit) ;; Only flycheck when I actually save the buffer (setq flycheck-check-syntax-automatically '(mode-enabled save))) + +;; http://endlessparentheses.com/ispell-and-apostrophes.html +(use-package ispell + :defer 3 + :config + ;; ’ can be part of a word + (setq ispell-local-dictionary-alist + `((nil "[[:alpha:]]" "[^[:alpha:]]" + "['\x2019]" nil ("-B") nil utf-8))) + ;; don't send ’ to the subprocess + (defun endless/replace-apostrophe (args) + (cons (replace-regexp-in-string + "’" "'" (car args)) + (cdr args))) + (advice-add #'ispell-send-string :filter-args + #'endless/replace-apostrophe) + + ;; convert ' back to ’ from the subprocess + (defun endless/replace-quote (args) + (if (not (derived-mode-p 'org-mode)) + args + (cons (replace-regexp-in-string + "'" "’" (car args)) + (cdr args)))) + (advice-add #'ispell-parse-output :filter-args + #'endless/replace-quote)) #+end_src + * Programming modes +:PROPERTIES: +:CUSTOM_ID: programming-modes +:END: + +** Lisp + +#+begin_src emacs-lisp +(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)) +#+end_src ** [[http://alloytools.org][Alloy]] (with [[https://github.com/dwwmmn/alloy-mode][alloy-mode]]) #+begin_src emacs-lisp (use-package alloy-mode + :straight (:host github :repo "dwwmmn/alloy-mode") :config (setq alloy-basic-offset 2)) #+end_src ** [[https://coq.inria.fr][Coq]] (with [[https://github.com/ProofGeneral/PG][Proof General]]) #+begin_src emacs-lisp -(use-package proof-site ; Proof General - :load-path "lib/proof-site/generic/") +(use-package proof-general) #+end_src ** [[https://leanprover.github.io][Lean]] (with [[https://github.com/leanprover/lean-mode][lean-mode]]) @@ -978,9 +1413,18 @@ TODO: break this giant source block down into individual org sections. #+begin_src emacs-lisp (eval-when-compile (defvar lean-mode-map)) (use-package lean-mode + :defer 1 :bind (:map lean-mode-map - ("S-SPC" . company-complete))) -#+end_src + ("S-SPC" . company-complete)) + :config + (require 'lean-input) + (setq default-input-method "Lean" + lean-input-tweak-all '(lean-input-compose + (lean-input-prepend "/") + (lean-input-nonempty)) + lean-input-user-translations '(("/" "/"))) + (lean-input-setup)) + #+end_src ** Haskell @@ -1011,6 +1455,7 @@ executable from [[https://github.com/mpickering/apply-refact][apply-refact]]. #+begin_src emacs-lisp (use-package hlint-refactor + :after haskell-mode :bind (:map hlint-refactor-mode-map ("C-c l b" . hlint-refactor-refactor-buffer) ("C-c l r" . hlint-refactor-refactor-at-point)) @@ -1020,7 +1465,8 @@ executable from [[https://github.com/mpickering/apply-refact][apply-refact]]. *** [[https://github.com/flycheck/flycheck-haskell][flycheck-haskell]] #+begin_src emacs-lisp -(use-package flycheck-haskell) +(use-package flycheck-haskell + :after haskell-mode) #+end_src *** [[https://github.com/ndmitchell/hlint/blob/20e116a043f2073c57b17b24ae6364b5e433ba7e/data/hs-lint.el][hs-lint.el]] @@ -1167,7 +1613,158 @@ instead. :bind (:map haskell-mode-map ("C-c l l" . hs-lint))) #+end_src -* Emacs Enhancements + +** Web + +*** 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 + (a/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 + :after (:any web-mode css-mode sgml-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 + +** COMMENT Java + +*** meghanada + +#+begin_src emacs-lisp +(use-package meghanada + :bind + (:map meghanada-mode-map + (("C-M-o" . meghanada-optimize-import) + ("C-M-t" . meghanada-import-all))) + :hook (java-mode . meghanada-mode)) +#+end_src + +*** lsp-java + +#+begin_comment +dependencies: + +ace-window +avy +bui +company-lsp +dap-mode +lsp-java +lsp-mode +lsp-ui +pfuture +tree-mode +treemacs +#+end_comment + +#+begin_src emacs-lisp +(use-package treemacs + :config (setq treemacs-never-persist t)) + +(use-package yasnippet + :config + ;; (yas-global-mode) + ) + +(use-package lsp-mode + :init (setq lsp-eldoc-render-all nil + lsp-highlight-symbol-at-point nil) + ) + +(use-package hydra) + +(use-package company-lsp + :after company + :config + (setq company-lsp-cache-candidates t + company-lsp-async t)) + +(use-package lsp-ui + :config + (setq lsp-ui-sideline-update-mode 'point)) + +(use-package lsp-java + :config + (add-hook 'java-mode-hook + (lambda () + (setq-local company-backends (list 'company-lsp)))) + + (add-hook 'java-mode-hook 'lsp-java-enable) + (add-hook 'java-mode-hook 'flycheck-mode) + (add-hook 'java-mode-hook 'company-mode) + (add-hook 'java-mode-hook 'lsp-ui-mode)) + +(use-package dap-mode + :after lsp-mode + :config + (dap-mode t) + (dap-ui-mode t)) + +(use-package dap-java + :after (lsp-java)) + +(use-package lsp-java-treemacs + :after (treemacs)) +#+end_src + +** COMMENT geiser + +#+begin_src emacs-lisp +(use-package geiser) + +(use-feature geiser-guile + :config + (setq geiser-guile-load-path "~/src/git/guix")) +#+end_src + +** COMMENT guix + +#+begin_src emacs-lisp +(use-package guix) +#+end_src + +* Emacs enhancements +:PROPERTIES: +:CUSTOM_ID: emacs-enhancements +:END: + +** man + +#+begin_src emacs-lisp +(use-feature man + :config (setq Man-width 80)) +#+end_src ** [[https://github.com/justbur/emacs-which-key][which-key]] @@ -1178,44 +1775,110 @@ Emacs package that displays available keybindings in popup #+begin_src emacs-lisp (use-package which-key :defer 1 - :config (which-key-mode)) + :config + (which-key-add-key-based-replacements + ;; prefixes for global prefixes and minor modes + "C-c @" "outline" + "C-c !" "flycheck" + "C-c 8" "typo" + "C-c 8 -" "typo/dashes" + "C-c 8 <" "typo/left-brackets" + "C-c 8 >" "typo/right-brackets" + "C-x 8" "unicode" + "C-x a" "abbrev/expand" + "C-x r" "rectangle/register/bookmark" + "C-x v" "version control" + ;; prefixes for my personal bindings + "C-c a" "applications" + "C-c a s" "shells" + "C-c b" "borg" + "C-c c" "compile-and-comments" + "C-c e" "eval" + "C-c f" "files" + "C-c F" "frames" + "C-S-h" "help(ful)" + "C-c m" "multiple-cursors" + "C-c p" "projectile" + "C-c p s" "projectile/search" + "C-c p x" "projectile/execute" + "C-c p 4" "projectile/other-window" + "C-c q" "boxquote" + "s-g" "magit" + "s-o" "outline" + "s-t" "themes") + + ;; prefixes for major modes + (which-key-add-major-mode-key-based-replacements 'message-mode + "C-c f" "footnote") + (which-key-add-major-mode-key-based-replacements 'org-mode + "C-c C-v" "org-babel") + (which-key-add-major-mode-key-based-replacements 'web-mode + "C-c C-a" "web/attributes" + "C-c C-b" "web/blocks" + "C-c C-d" "web/dom" + "C-c C-e" "web/element" + "C-c C-t" "web/tags") + + (which-key-mode)) +#+end_src + +** theme + +#+begin_src emacs-lisp +(add-to-list 'custom-theme-load-path "~/.emacs.d/lisp") +(load-theme 'tangomod t) +#+end_src + +** smart-mode-line + +#+begin_src emacs-lisp +(use-package smart-mode-line + :commands (sml/apply-theme) + :config + (sml/setup)) #+end_src -** [[https://github.com/seagle0128/doom-modeline][doom-modeline]] +** doom-themes #+begin_src emacs-lisp -(use-package doom-modeline - :demand t - :config (setq doom-modeline-height 32) - :hook (after-init . doom-modeline-init)) +(use-package doom-themes) #+end_src -** [[https://github.com/11111000000/tao-theme-emacs][tao-theme]] +** theme helper functions -#+begin_src emacs-lisp :tangle no -(use-package tao-theme - :demand t - :config (load-theme 'tao-yang t)) -#+end_src +#+begin_src emacs-lisp +(defun a/lights-on () + "Enable my favourite light theme." + (interactive) + (mapc #'disable-theme custom-enabled-themes) + (load-theme 'tangomod t) + (sml/apply-theme 'automatic)) -** [[https://github.com/maio/eink-emacs][eink-theme]] +(defun a/lights-off () + "Go dark." + (interactive) + (mapc #'disable-theme custom-enabled-themes) + (load-theme 'doom-tomorrow-night t) + (sml/apply-theme 'automatic)) -#+begin_src emacs-lisp -(load-theme 'eink t) +(bind-keys + ("s-t d" . a/lights-off) + ("s-t l" . a/lights-on)) #+end_src ** [[https://github.com/bbatsov/crux][crux]] #+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) - ("C-c b K" . crux-kill-other-buffers) +(use-package crux ; results in Waiting for git... [2 times] + :defer 1 + :bind (("C-c b k" . crux-kill-other-buffers) + ("C-c d" . crux-duplicate-current-line-or-region) + ("C-c D" . crux-duplicate-and-comment-current-line-or-region) ("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))) + ("C-c f d" . crux-delete-file-and-buffer) + ("C-c f r" . crux-rename-file-and-buffer) + ("C-c j" . crux-top-join-line) + ("C-S-j" . crux-top-join-line))) #+end_src ** [[https://github.com/alezost/mwim.el][mwim]] @@ -1232,7 +1895,6 @@ Emacs package that displays available keybindings in popup #+begin_src emacs-lisp (use-package projectile - :defer 5 :bind-keymap ("C-c p" . projectile-command-map) :config (projectile-mode) @@ -1246,50 +1908,21 @@ Emacs package that displays available keybindings in popup (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/wasamasa/shackle][shackle]] - -#+begin_src emacs-lisp -(use-package shackle - :demand t - :commands shackle-mode - :config - (shackle-mode 1) - (setq shackle-rules - '(("*Help*" :align right :select t :size 0.5) - ("\\`\\*helm.*?\\*\\'" :regexp t :align t) - ((compilation-mode "\\`\\*magit-diff: .*?\\'") :regexp t :noselect t) - ("*magit-dispatch-popup*" :align bottom) - ((inferior-scheme-mode "*shell*" "*eshell*") :popup t)) - shackle-default-rule '(:select t) - shackle-default-size 0.4 - shackle-inhibit-window-quit-on-same-windows t)) + :after #'my-projectile-invalidate-cache))) + :custom (projectile-completion-system 'ivy)) #+end_src ** [[https://github.com/Wilfred/helpful][helpful]] #+begin_src emacs-lisp (use-package helpful + :defer 1 :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 -(use-package shell-pop - :config - (add-to-list 'shackle-rules '("\\*eshell\\*" :regexp t :same t)) - :custom - (shell-pop-universal-key "C-c e") - (shell-pop-shell-type '("eshell" "*eshell*" (lambda nil (eshell))))) + (("C-S-h c" . helpful-command) + ("C-S-h f" . helpful-callable) ; helpful-function + ("C-S-h v" . helpful-variable) + ("C-S-h k" . helpful-key) + ("C-S-h p" . helpful-at-point))) #+end_src ** [[https://github.com/EricCrosson/unkillable-scratch][unkillable-scratch]] @@ -1298,9 +1931,11 @@ Make =*scratch*= and =*Messages*= unkillable. #+begin_src emacs-lisp (use-package unkillable-scratch + :defer 3 :config (unkillable-scratch 1) :custom + (unkillable-scratch-behavior 'do-nothing) (unkillable-buffers '("^\\*scratch\\*$" "^\\*Messages\\*$"))) #+end_src @@ -1314,8 +1949,9 @@ Make =*scratch*= and =*Messages*= unkillable. #+begin_src emacs-lisp (use-package boxquote + :defer 3 :bind - (:prefix-map amin--boxquote-prefix-map + (:prefix-map a/boxquote-prefix-map :prefix "C-c q" ("b" . boxquote-buffer) ("B" . boxquote-insert-buffer) @@ -1341,231 +1977,435 @@ Make =*scratch*= and =*Messages*= unkillable. Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]]. +** orgalist + +#+begin_src emacs-lisp +(use-package orgalist + :after message + :hook (message-mode . orgalist-mode)) +#+end_src + +** typo.el + +#+begin_src emacs-lisp +(use-package typo + :defer 2 + :config + (typo-global-mode 1) + :hook (text-mode . typo-mode)) +#+end_src + +** hl-todo + +#+begin_src emacs-lisp +(use-package hl-todo + :defer 4 + :config + (global-hl-todo-mode)) +#+end_src + +** shrink-path + +#+begin_src emacs-lisp +(use-package shrink-path + :after eshell + :config + (setq eshell-prompt-regexp "\\(.*\n\\)*λ " + eshell-prompt-function #'+eshell/prompt) + + (defun +eshell/prompt () + (let ((base/dir (shrink-path-prompt default-directory))) + (concat (propertize (car base/dir) + 'face 'font-lock-comment-face) + (propertize (cdr base/dir) + 'face 'font-lock-constant-face) + (propertize (+eshell--current-git-branch) + 'face 'font-lock-function-name-face) + "\n" + (propertize "λ" 'face 'eshell-prompt-face) + ;; needed for the input text to not have prompt face + (propertize " " 'face 'default)))) + + (defun +eshell--current-git-branch () + (let ((branch (car (loop for match in (split-string (shell-command-to-string "git branch") "\n") + when (string-match "^\*" match) + collect match)))) + (if (not (eq branch nil)) + (concat " " (substring branch 2)) + "")))) +#+end_src + +** [[https://github.com/peterwvj/eshell-up][eshell-up]] + +#+begin_src emacs-lisp +(use-package eshell-up + :after eshell) +#+end_src + +** multi-term + +#+begin_src emacs-lisp +(use-package multi-term + :defer 1 + :bind (("C-c a s m" . multi-term-dedicated-toggle) + :map term-mode-map + ("C-c C-j" . term-char-mode) + :map term-raw-map + ("C-c C-j" . term-line-mode)) + :config + (setq multi-term-program "/bin/screen" + ;; TODO: add separate bindings for connecting to existing + ;; session vs. always creating a new one + multi-term-dedicated-select-after-open-p t + multi-term-dedicated-window-height 20 + multi-term-dedicated-max-window-height 30 + term-bind-key-alist + '(("C-c C-c" . term-interrupt-subjob) + ("C-c C-e" . term-send-esc) + ("C-k" . kill-line) + ("C-y" . term-paste) + ("M-f" . term-send-forward-word) + ("M-b" . term-send-backward-word) + ("M-p" . term-send-up) + ("M-n" . term-send-down) + ("" . term-send-backward-kill-word) + ("" . term-send-backward-kill-word) + ("M-d" . term-send-delete-word) + ("M-," . term-send-raw) + ("M-." . comint-dynamic-complete)) + term-unbind-key-alist + '("C-z" "C-x" "C-c" "C-h" "C-y" ""))) +#+end_src + +** page-break-lines + +#+begin_src emacs-lisp +(use-package page-break-lines + :config + (global-page-break-lines-mode)) +#+end_src + +** expand-region + +#+begin_src emacs-lisp +(use-package expand-region + :bind ("C-=" . er/expand-region)) +#+end_src + +** multiple-cursors + +#+begin_src emacs-lisp +(use-package multiple-cursors + :bind + (("C-S-" . mc/add-cursor-on-click) + (:prefix-map a/mc-prefix-map + :prefix "C-c m" + ("c" . mc/edit-lines) + ("n" . mc/mark-next-like-this) + ("p" . mc/mark-previous-like-this) + ("a" . mc/mark-all-like-this)))) +#+end_src + * Email -** [[https://notmuchmail.org][notmuch]] +:PROPERTIES: +:CUSTOM_ID: email +:END: -See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]]. +#+begin_src emacs-lisp +(defvar a/maildir (expand-file-name "~/mail/")) +(with-eval-after-load 'recentf + (add-to-list 'recentf-exclude a/maildir)) +#+end_src + +** Gnus #+begin_src emacs-lisp -(defvar amin-maildir "~/mail") +(setq + a/gnus-init-file (no-littering-expand-etc-file-name "gnus") + mail-user-agent 'gnus-user-agent + read-mail-command 'gnus) + +(use-feature gnus + :bind (("s-m" . gnus) + ("s-M" . gnus-unplugged)) + :init + (setq + gnus-select-method '(nnnil "") + gnus-secondary-select-methods + '((nnimap "amin" + (nnimap-stream plain) + (nnimap-address "127.0.0.1") + (nnimap-server-port 143) + (nnimap-authenticator plain) + (nnimap-user "amin@aminb.org")) + (nnimap "uwaterloo" + (nnimap-stream plain) + (nnimap-address "127.0.0.1") + (nnimap-server-port 143) + (nnimap-authenticator plain) + (nnimap-user "abandali@uwaterloo.ca"))) + gnus-message-archive-group "nnimap+amin:Sent" + gnus-parameters + '(("gnu.*" + (gcc-self . t))) + gnus-large-newsgroup 50 + gnus-home-directory (no-littering-expand-var-file-name "gnus/") + gnus-directory (concat gnus-home-directory "news/") + message-directory (concat gnus-home-directory "mail/") + nndraft-directory (concat gnus-home-directory "drafts/") + gnus-save-newsrc-file nil + gnus-read-newsrc-file nil + gnus-interactive-exit nil + gnus-gcc-mark-as-read t)) + +(use-feature gnus-art + :config + (setq + gnus-visible-headers + (concat gnus-visible-headers "\\|^List-Id:\\|^X-RT-Originator:\\|^User-Agent:") + gnus-sorted-header-list + '("^From:" "^Subject:" "^Summary:" "^Keywords:" + "^Followup-To:" "^To:" "^Cc:" "X-RT-Originator" + "^Newsgroups:" "List-Id:" "^Organization:" + "^User-Agent:" "^Date:") + ;; local-lapsed article dates + ;; from https://www.emacswiki.org/emacs/GnusFormatting#toc11 + gnus-article-date-headers '(user-defined) + gnus-article-time-format + (lambda (time) + (let* ((date (format-time-string "%a, %d %b %Y %T %z" time)) + (local (article-make-date-line date 'local)) + (combined-lapsed (article-make-date-line date + 'combined-lapsed)) + (lapsed (progn + (string-match " (.+" combined-lapsed) + (match-string 0 combined-lapsed)))) + (concat local lapsed)))) + (bind-keys + :map gnus-article-mode-map + ("r" . gnus-article-reply-with-original) + ("R" . gnus-article-wide-reply-with-original) + ("M-L" . org-store-link))) + +(use-feature gnus-sum + :bind (:map gnus-summary-mode-map + :prefix-map a/gnus-summary-prefix-map + :prefix "v" + ("r" . gnus-summary-reply) + ("w" . gnus-summary-wide-reply) + ("v" . gnus-summary-show-raw-article)) + :config + (bind-keys + :map gnus-summary-mode-map + ("r" . gnus-summary-reply-with-original) + ("R" . gnus-summary-wide-reply-with-original) + ("M-L" . org-store-link)) + :hook (gnus-summary-mode . a/no-mouse-autoselect-window)) -(use-package sendmail - ;; :ensure nil +(use-feature gnus-msg + :config + (setq gnus-posting-styles + '((".*" + (address "amin@aminb.org") + (body "\nBest,\namin\n") + (eval (setq a/message-cite-say-hi t))) + ("gnu.*" + (address "bandali@gnu.org")) + ((header "subject" "ThankCRM") + (to "webmasters-comment@gnu.org") + (body "\nAdded to 2018supporters.html.\n\nMoving to campaigns.\n\n-amin\n") + (eval (setq a/message-cite-say-hi nil))) + ("nnimap\\+uwaterloo:.*" + (address "abandali@uwaterloo.ca") + (gcc "\"nnimap+uwaterloo:Sent Items\""))))) + +(use-feature gnus-topic + :hook (gnus-group-mode . gnus-topic-mode)) + +(use-feature gnus-agent + :config + (setq gnus-agent-synchronize-flags 'ask) + :hook (gnus-group-mode . gnus-agent-mode)) + +(use-feature gnus-group + :config + (setq gnus-permanently-visible-groups "\\((INBOX\\|gnu$\\)")) + +(use-feature mm-decode + :config + (setq mm-discouraged-alternatives '("text/html" "text/richtext"))) +#+end_src + +** sendmail + +#+begin_src emacs-lisp +(use-feature sendmail :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 -(use-package message - ;; :ensure nil +#+begin_src emacs-lisp +(use-feature message :config - (setq message-kill-buffer-on-exit t + (defconst a/message-cite-style-format "On %Y-%m-%d %l:%M %p, %N wrote:") + (defconst message-cite-style-bandali + '((message-cite-function 'message-cite-original) + (message-citation-line-function 'message-insert-formatted-citation-line) + (message-cite-reply-position 'traditional) + (message-yank-prefix "> ") + (message-yank-cited-prefix ">") + (message-yank-empty-prefix ">") + (message-citation-line-format + (if a/message-cite-say-hi + (concat "Hi %F,\n\n" a/message-cite-style-format) + a/message-cite-style-format))) + "Citation style based on Mozilla Thunderbird's. Use with message-cite-style.") + (setq message-cite-style 'message-cite-style-bandali + message-kill-buffer-on-exit t message-send-mail-function 'message-send-mail-with-sendmail message-sendmail-envelope-from 'header - message-directory "drafts" + message-dont-reply-to-names + "\\(\\(.*@aminb\\.org\\)\\|\\(amin@bandali\\.me\\)\\|\\(\\(aminb?\\|mab\\|bandali\\)@gnu\\.org\\)\\|\\(\\(m\\|a\\(min\\.\\)?\\)bandali@uwaterloo\\.ca\\)\\)" 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) + :hook (;; (message-setup . mml-secure-message-sign-pgpmime) + (message-mode . flyspell-mode) + (message-mode . (lambda () + ;; (setq fill-column 65 + ;; message-fill-column 65) + (make-local-variable 'company-idle-delay) + (setq company-idle-delay 0.2)))) + ;; :custom-face + ;; (message-header-subject ((t (:foreground "#111" :weight semi-bold)))) + ;; (message-header-to ((t (:foreground "#111" :weight normal)))) + ;; (message-header-cc ((t (:foreground "#333" :weight normal)))) ) -(after! mml-sec +(with-eval-after-load 'mml-sec (setq mml-secure-openpgp-encrypt-to-self t mml-secure-openpgp-sign-with-sender t)) +#+end_src -(defun amin/notmuch () - "Delete other windows, then launch `notmuch'." - (interactive) - (delete-other-windows) - (notmuch)) +** footnote -(use-package notmuch - :commands notmuch - :bind ("C-c m" . amin/notmuch) - :custom (notmuch-always-prompt-for-sender t) - :config - (setq notmuch-hello-sections - '(notmuch-hello-insert-header - notmuch-hello-insert-saved-searches - ;; notmuch-hello-insert-search - notmuch-hello-insert-alltags) - notmuch-search-oldest-first nil - notmuch-show-all-tags-list t - notmuch-message-headers ; see bug follow-up above - '("Subject" "To" "Cc" "Date" "List-Id" "X-RT-Originator") - notmuch-hello-thousands-separator "," - notmuch-fcc-dirs - '(("amin@aminb.org" . "amin/Sent") - ("amin@gnu.org" . "gnu/Sent") - ("abandali@uwaterloo.ca" . "\"uwaterloo/Sent Items\"") - ("mab@gnu.org" . "gnu/Sent") - ("aminb@gnu.org" . "gnu/Sent") - (".*" . "sent")) - notmuch-search-result-format - '(("date" . "%12s ") - ("count" . "%-7s ") - ("authors" . "%-40s ") - ("subject" . "%s ") - ("tags" . "(%s)")) - notmuch-saved-searches - '((:name "inbox" :query "tag:inbox" :key "i") - (:name "unread" :query "tag:unread" :key "u") - (:name "latest" :query "tag:latest" :key "l") - (:name "encrypted" :query "tag:encrypted" :key "e") - (:name "flagged" :query "tag:flagged" :key "f") - (:name "sent" :query "tag:sent" :key "s") - (:name "drafts" :query "tag:draft" :key "d") - (:name "all mail" :query "*" :key "a"))) - ;; (add-hook 'visual-fill-column-mode-hook - ;; (lambda () - ;; (when (string= major-mode 'notmuch-message-mode) - ;; (setq visual-fill-column-width 70)))) - ;; (set! :evil-state 'notmuch-message-mode 'insert) - ;; (advice-add #'notmuch-bury-or-kill-this-buffer - ;; :override #'kill-this-buffer) +Convenient footnotes in =message-mode=. + +#+begin_src emacs-lisp +(use-feature footnote + :after message :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" - (interactive) - (notmuch-search-tag '("-unread")) - ;; (notmuch-search-archive-thread) - (notmuch-search-next-thread))) - ("u" . (lambda () - "Mark message unread" - (interactive) - (notmuch-search-tag '("+unread")) - (notmuch-search-next-thread))) - ("K" . (lambda () - "Mark message deleted" - (interactive) - (notmuch-search-tag '("-unread" "-inbox" "+deleted")) - (notmuch-search-next-thread))) - ("S" . (lambda () - "Mark message as spam" - (interactive) - (notmuch-search-tag '("-unread" "-inbox" "-webmasters" "+spam")) - (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-next-message))))) - -(use-package counsel-notmuch - :bind ("C-c s m" . counsel-notmuch)) - -(after! notmuch-crypto - (setq notmuch-crypto-process-mime t)) - -(after! recentf - (add-to-list 'recentf-exclude (expand-file-name amin-maildir))) -#+end_src - -** supercite + (:map message-mode-map + :prefix-map a/footnote-prefix-map + :prefix "C-c f" + ("a" . footnote-add-footnote) + ("b" . footnote-back-to-message) + ("c" . footnote-cycle-style) + ("d" . footnote-delete-footnote) + ("g" . footnote-goto-footnote) + ("r" . footnote-renumber-footnotes) + ("s" . footnote-set-style)) + :config + (setq footnote-start-tag "" + footnote-end-tag "" + footnote-style 'unicode)) +#+end_src -#+begin_src emacs-lisp :tangle no -(use-package supercite - :commands sc-cite-original - :init - (add-hook 'mail-citation-hook 'sc-cite-original) +** ebdb - (defun sc-remove-existing-signature () - (save-excursion - (goto-char (region-beginning)) - (when (re-search-forward message-signature-separator (region-end) t) - (delete-region (match-beginning 0) (region-end))))) +#+begin_src emacs-lisp +(use-package ebdb + :after gnus + :bind (:map gnus-group-mode-map ("e" . ebdb)) + :config + (setq ebdb-sources (no-littering-expand-var-file-name "ebdb")) + (with-eval-after-load 'swiper + (add-to-list 'swiper-font-lock-exclude 'ebdb-mode t))) - (add-hook 'mail-citation-hook 'sc-remove-existing-signature) +(use-feature ebdb-com + :after ebdb) - (defun sc-remove-if-not-mailing-list () - (unless (assoc "list-id" sc-mail-info) - (setq attribution sc-default-attribution - citation (concat sc-citation-delimiter - sc-citation-separator)))) +;; (use-package ebdb-complete +;; :after ebdb +;; :config +;; (ebdb-complete-enable)) - (add-hook 'sc-attribs-postselect-hook 'sc-remove-if-not-mailing-list) +(use-package company-ebdb + :after (:all company message) + :config + (defun company-ebdb--post-complete (_) nil) + :hook + (message-mode . (lambda () + (add-to-list (make-local-variable 'company-backends) + 'company-ebdb)))) + +(use-feature ebdb-gnus + :after ebdb + :custom + (ebdb-gnus-window-configuration + '(article + (vertical 1.0 + (summary 0.25 point) + (horizontal 1.0 + (article 1.0) + (ebdb-gnus 0.3)))))) + +(use-feature ebdb-mua + :after ebdb + ;; :custom (ebdb-mua-pop-up nil) + ) + +;; (use-package ebdb-message +;; :after ebdb) + + +;; (use-package ebdb-vcard +;; :after ebdb) +#+end_src +** COMMENT message-x + +#+begin_src emacs-lisp +(use-package message-x + :custom + (message-x-completion-alist + (quote + (("\\([rR]esent-\\|[rR]eply-\\)?[tT]o:\\|[bB]?[cC][cC]:" . gnus-harvest-find-address) + ((if + (boundp + (quote message-newgroups-header-regexp)) + message-newgroups-header-regexp message-newsgroups-header-regexp) + . message-expand-group))))) +#+end_src + +** COMMENT gnus-harvest + +#+begin_src emacs-lisp +(use-package gnus-harvest + :commands gnus-harvest-install + :demand t :config - (defun sc-fill-if-different (&optional prefix) - "Fill the region bounded by `sc-fill-begin' and point. -Only fill if optional PREFIX is different than -`sc-fill-line-prefix'. If `sc-auto-fill-region-p' is nil, do not -fill region. If PREFIX is not supplied, initialize fill -variables. This is useful for a regi `begin' frame-entry." - (if (not prefix) - (setq sc-fill-line-prefix "" - sc-fill-begin (line-beginning-position)) - (if (and sc-auto-fill-region-p - (not (string= prefix sc-fill-line-prefix))) - (let ((fill-prefix sc-fill-line-prefix)) - (unless (or (string= fill-prefix "") - (save-excursion - (goto-char sc-fill-begin) - (or (looking-at ">+ +") - (< (length - (buffer-substring (point) - (line-end-position))) - 65)))) - (fill-region sc-fill-begin (line-beginning-position))) - (setq sc-fill-line-prefix prefix - sc-fill-begin (line-beginning-position))))) -nil)) + (if (featurep 'message-x) + (gnus-harvest-install 'message-x) + (gnus-harvest-install))) #+end_src * Blogging +:PROPERTIES: +:CUSTOM_ID: blogging +:END: + ** [[https://ox-hugo.scripter.co][ox-hugo]] #+begin_src emacs-lisp (use-package ox-hugo :after ox) + +(use-feature ox-hugo-auto-export + :after ox-hugo) #+end_src * Post initialization @@ -1578,7 +2418,7 @@ Display how long it took to load the init file. #+begin_src emacs-lisp (message "Loading %s...done (%.3fs)" user-init-file (float-time (time-subtract (current-time) - amin--before-user-init-time))) + a/before-user-init-time))) #+end_src * Footer @@ -1592,5 +2432,6 @@ Display how long it took to load the init file. * COMMENT Local Variables :ARCHIVE: # Local Variables: -# eval: (add-hook 'after-save-hook #'amin/async-babel-tangle 'append 'local) +# eval: ;; (add-hook 'after-save-hook #'a/async-babel-tangle 'append 'local) +# eval: (typo-mode -1) # End: