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5fece105 AB |
1 | #+title: =aminb='s Literate Emacs Configuration |
2 | #+author: Amin Bandali | |
3 | #+babel: :cache yes | |
4 | #+property: header-args :tangle yes | |
5 | ||
6 | * About | |
7 | :PROPERTIES: | |
8 | :CUSTOM_ID: about | |
9 | :END: | |
10 | ||
11 | This org file is my literate configuration for GNU Emacs, and is | |
12 | tangled to [[./init.el][init.el]]. Packages are installed and managed using | |
13 | [[https://github.com/emacscollective/borg][Borg]]. Over the years, I've taken inspiration from configurations of | |
14 | many different people. Some of the configurations that I can remember | |
15 | off the top of my head are: | |
16 | ||
17 | - [[https://github.com/dieggsy/dotfiles][dieggsy/dotfiles]]: literate Emacs and dotfiles configuration, uses | |
18 | straight.el for managing packages | |
19 | - [[https://github.com/dakra/dmacs][dakra/dmacs]]: literate Emacs configuration, using Borg for managing | |
20 | packages | |
21 | - [[http://pages.sachachua.com/.emacs.d/Sacha.html][Sacha Chua's literate Emacs configuration]] | |
22 | - [[https://github.com/dakrone/eos][dakrone/eos]] | |
23 | - Ryan Rix's [[http://doc.rix.si/cce/cce.html][Complete Computing Environment]] ([[http://doc.rix.si/projects/fsem.html][about cce]]) | |
24 | - [[https://github.com/jwiegley/dot-emacs][jwiegley/dot-emacs]]: nix-based configuration | |
25 | - [[https://github.com/wasamasa/dotemacs][wasamasa/dotemacs]] | |
26 | - [[https://github.com/hlissner/doom-emacs][Doom Emacs]] | |
27 | ||
28 | I'd like to have a fully reproducible Emacs setup (part of the reason | |
29 | why I store my configuration in this repository) but unfortunately out | |
30 | of the box, that's not achievable with =package.el=, not currently | |
31 | anyway. So, I've opted to use Borg. For what it's worth, I briefly | |
32 | experimented with [[https://github.com/raxod502/straight.el][straight.el]], but found that it added about 2 seconds | |
33 | to my init time; which is unacceptable for me: I use Emacs as my | |
34 | window manager (via EXWM) and coming from bspwm, I'm too used to | |
35 | having fast startup times. | |
36 | ||
37 | ** Installation | |
38 | ||
39 | To use this config for your Emacs, first you need to clone this repo, | |
40 | then bootstrap Borg, tell Borg to retrieve package submodules, and | |
41 | byte-compiled the packages. Something along these lines should work: | |
42 | ||
43 | #+begin_src sh :tangle no | |
44 | git clone https://github.com/aminb/dotfiles ~/.emacs.d | |
45 | cd ~/.emacs.d | |
46 | make bootstrap-borg | |
47 | make bootstrap | |
48 | make build | |
49 | #+end_src | |
50 | ||
51 | * Contents :toc_1:noexport: | |
52 | ||
53 | - [[#about][About]] | |
54 | - [[#header][Header]] | |
55 | - [[#initial-setup][Initial setup]] | |
56 | - [[#core][Core]] | |
57 | - [[#post-initialization][Post initialization]] | |
58 | - [[#footer][Footer]] | |
59 | ||
60 | * Header | |
61 | :PROPERTIES: | |
62 | :CUSTOM_ID: header | |
63 | :END: | |
64 | ||
65 | ** First line | |
66 | ||
67 | #+begin_src emacs-lisp :comments none | |
f1149591 | 68 | ;;; init.el --- Amin Bandali's Emacs config -*- lexical-binding: t; eval: (view-mode 1) -*- |
5fece105 AB |
69 | #+end_src |
70 | ||
71 | Enable =view-mode=, which both makes the file read-only (as a reminder | |
72 | that =init.el= is an auto-generated file, not supposed to be edited), | |
73 | and provides some convenient key bindings for browsing through the | |
74 | file. | |
75 | ||
76 | ** License | |
77 | ||
78 | #+begin_src emacs-lisp :comments none | |
79 | ;; Copyright (C) 2018 Amin Bandali <bandali@gnu.org> | |
80 | ||
81 | ;; This program is free software: you can redistribute it and/or modify | |
82 | ;; it under the terms of the GNU General Public License as published by | |
83 | ;; the Free Software Foundation, either version 3 of the License, or | |
84 | ;; (at your option) any later version. | |
85 | ||
86 | ;; This program is distributed in the hope that it will be useful, | |
87 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
88 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
89 | ;; GNU General Public License for more details. | |
90 | ||
91 | ;; You should have received a copy of the GNU General Public License | |
92 | ;; along with this program. If not, see <https://www.gnu.org/licenses/>. | |
93 | #+end_src | |
94 | ||
95 | ** Commentary | |
96 | ||
97 | #+begin_src emacs-lisp :comments none | |
98 | ;;; Commentary: | |
99 | ||
100 | ;; Emacs configuration of Amin Bandali, computer scientist and functional | |
101 | ;; programmer. | |
102 | ||
103 | ;; THIS FILE IS AUTO-GENERATED FROM `init.org'. | |
104 | #+end_src | |
105 | ||
106 | ** Naming conventions | |
107 | ||
108 | 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]]. | |
109 | ||
110 | #+begin_src emacs-lisp :comments none | |
111 | ;; Naming conventions: | |
112 | ;; | |
113 | ;; amin-... public variables or non-interactive functions | |
114 | ;; amin--... private anything (non-interactive), not safe for direct use | |
115 | ;; amin/... an interactive function; safe for M-x or keybinding | |
116 | ;; amin|... a hook function | |
117 | ;; amin*... an advising function | |
118 | ;; amin@... a hydra command | |
119 | ;; ...! a macro | |
120 | #+end_src | |
121 | ||
122 | * Initial setup | |
123 | :PROPERTIES: | |
124 | :CUSTOM_ID: initial-setup | |
125 | :END: | |
126 | ||
5fece105 AB |
127 | ** Emacs initialization |
128 | ||
129 | I'd like to do a couple of measurements of Emacs' startup time. First, | |
130 | let's see how long Emacs takes to start up, before even loading | |
131 | =init.el=, i.e. =user-init-file=: | |
132 | ||
133 | #+begin_src emacs-lisp | |
134 | (defvar amin--before-user-init-time (current-time) | |
135 | "Value of `current-time' when Emacs begins loading `user-init-file'.") | |
136 | (message "Loading Emacs...done (%.3fs)" | |
137 | (float-time (time-subtract amin--before-user-init-time | |
138 | before-init-time))) | |
139 | #+end_src | |
140 | ||
141 | Also, temporarily increase ~gc-cons-threshhold~ and | |
142 | ~gc-cons-percentage~ during startup to reduce garbage collection | |
143 | frequency. Clearing the ~file-name-handler-alist~ seems to help reduce | |
144 | startup time as well. | |
145 | ||
146 | #+begin_src emacs-lisp | |
147 | (defvar amin--gc-cons-threshold gc-cons-threshold) | |
148 | (defvar amin--gc-cons-percentage gc-cons-percentage) | |
149 | (defvar amin--file-name-handler-alist file-name-handler-alist) | |
150 | (setq gc-cons-threshold (* 400 1024 1024) ; 400 MiB | |
151 | gc-cons-percentage 0.6 | |
152 | file-name-handler-alist nil | |
153 | ;; sidesteps a bug when profiling with esup | |
154 | esup-child-profile-require-level 0) | |
155 | #+end_src | |
156 | ||
157 | Of course, we'd like to set them back to their defaults once we're | |
158 | done initializing. | |
159 | ||
160 | #+begin_src emacs-lisp | |
161 | (add-hook | |
162 | 'after-init-hook | |
163 | (lambda () | |
164 | (setq gc-cons-threshold amin--gc-cons-threshold | |
165 | gc-cons-percentage amin--gc-cons-percentage | |
166 | file-name-handler-alist amin--file-name-handler-alist))) | |
167 | #+end_src | |
168 | ||
169 | Increase the number of lines kept in message logs (the =*Messages*= | |
170 | buffer). | |
171 | ||
172 | #+begin_src emacs-lisp | |
173 | (setq message-log-max 20000) | |
174 | #+end_src | |
175 | ||
176 | Optionally, we could suppress some byte compiler warnings like below, | |
177 | but for now I've decided to keep them enabled. See documentation for | |
178 | ~byte-compile-warnings~ for more details. | |
179 | ||
180 | #+begin_src emacs-lisp | |
181 | ;; (setq byte-compile-warnings | |
182 | ;; '(not free-vars unresolved noruntime lexical make-local)) | |
183 | #+end_src | |
184 | ||
185 | ** whoami | |
186 | ||
187 | #+begin_src emacs-lisp | |
188 | (setq user-full-name "Amin Bandali" | |
189 | user-mail-address "amin@aminb.org") | |
190 | #+end_src | |
191 | ||
192 | ** Package management | |
193 | ||
194 | *** No =package.el= | |
195 | ||
196 | I can do all my package management things with Borg, and don't need | |
197 | Emacs' built-in =package.el=. Emacs 27 lets us disable =package.el= in | |
198 | the =early-init-file= (see [[https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=24acb31c04b4048b85311d794e600ecd7ce60d3b][here]]). | |
199 | ||
200 | #+begin_src emacs-lisp :tangle early-init.el | |
201 | (setq package-enable-at-startup nil) | |
202 | #+end_src | |
203 | ||
204 | But since Emacs 27 isn't out yet (Emacs 26 is just around the corner | |
205 | right now), and even when released it'll be long before most distros | |
206 | ship in their repos, I'll still put the old workaround with the | |
207 | commented call to ~package-initialize~ here anyway. | |
208 | ||
209 | #+begin_src emacs-lisp | |
210 | (setq package-enable-at-startup nil) | |
211 | ;; (package-initialize) | |
212 | #+end_src | |
213 | ||
214 | *** Borg | |
215 | ||
216 | #+begin_quote | |
217 | Assimilate Emacs packages as Git submodules | |
218 | #+end_quote | |
219 | ||
220 | [[https://github.com/emacscollective/borg][Borg]] is at the heart of package management of my Emacs setup. In | |
221 | short, it creates a git submodule in =lib/= for each package, which | |
222 | can then be managed with the help of Magit or other tools. | |
223 | ||
224 | #+begin_src emacs-lisp | |
225 | (setq user-init-file (or load-file-name buffer-file-name) | |
226 | user-emacs-directory (file-name-directory user-init-file)) | |
227 | (add-to-list 'load-path | |
228 | (expand-file-name "lib/borg" user-emacs-directory)) | |
229 | (require 'borg) | |
230 | (borg-initialize) | |
231 | ||
232 | ;; (require 'borg-nix-shell) | |
233 | ;; (setq borg-build-shell-command 'borg-nix-shell-build-command) | |
234 | ||
235 | (with-eval-after-load 'bind-key | |
236 | (bind-keys | |
237 | :package borg | |
238 | ("C-c b A" . borg-activate) | |
239 | ("C-c b a" . borg-assimilate) | |
240 | ("C-c b b" . borg-build) | |
241 | ("C-c b c" . borg-clone) | |
242 | ("C-c b r" . borg-remove))) | |
243 | #+end_src | |
244 | ||
245 | *** =use-package= | |
246 | ||
247 | #+begin_quote | |
248 | A use-package declaration for simplifying your .emacs | |
249 | #+end_quote | |
250 | ||
251 | [[https://github.com/jwiegley/use-package][use-package]] is an awesome utility for managing and configuring | |
252 | packages (in our case especially the latter) in a neatly organized way | |
253 | and without compromising on performance. | |
254 | ||
255 | #+begin_src emacs-lisp | |
256 | (require 'use-package) | |
257 | (if nil ; set to t when need to debug init | |
258 | (setq use-package-verbose t | |
259 | use-package-expand-minimally nil | |
260 | use-package-compute-statistics t | |
261 | debug-on-error t) | |
262 | (setq use-package-verbose nil | |
263 | use-package-expand-minimally t)) | |
264 | #+end_src | |
265 | ||
266 | *** Epkg | |
267 | ||
268 | #+begin_quote | |
269 | Browse the Emacsmirror package database | |
270 | #+end_quote | |
271 | ||
272 | Epkg provides access to a local copy of the [[https://emacsmirror.net][Emacsmirror]] package | |
273 | database, low-level functions for querying the database, and a | |
274 | =package.el=-like user interface for browsing the available packages. | |
275 | ||
276 | #+begin_src emacs-lisp | |
277 | (use-package epkg | |
278 | :defer t | |
279 | :bind | |
280 | (("C-c b d" . epkg-describe-package) | |
281 | ("C-c b p" . epkg-list-packages) | |
282 | ("C-c b u" . epkg-update))) | |
283 | #+end_src | |
284 | ||
285 | ** No littering in =~/.emacs.d= | |
286 | ||
287 | #+begin_quote | |
288 | Help keeping ~/.emacs.d clean | |
289 | #+end_quote | |
290 | ||
291 | By default, even for Emacs' built-in packages, the configuration files | |
292 | and persistent data are all over the place. Use =no-littering= to help | |
293 | contain the mess. | |
294 | ||
295 | #+begin_src emacs-lisp | |
296 | (use-package no-littering | |
297 | :demand t | |
298 | :config | |
299 | (savehist-mode 1) | |
300 | (add-to-list 'savehist-additional-variables 'kill-ring) | |
301 | (save-place-mode 1) | |
302 | (setq auto-save-file-name-transforms | |
303 | `((".*" ,(no-littering-expand-var-file-name "auto-save/") t)))) | |
304 | #+end_src | |
305 | ||
306 | ** Custom file (=custom.el=) | |
307 | ||
308 | I'm not planning on using the custom file much, but even so, I | |
309 | definitely don't want it mixing with =init.el=. So, here; let's give | |
310 | it it's own file. While at it, treat themes as safe. | |
311 | ||
312 | #+begin_src emacs-lisp | |
313 | (use-package custom | |
314 | :no-require t | |
315 | :config | |
316 | (setq custom-file (no-littering-expand-etc-file-name "custom.el")) | |
317 | (when (file-exists-p custom-file) | |
318 | (load custom-file)) | |
319 | (setf custom-safe-themes t)) | |
320 | #+end_src | |
321 | ||
322 | ** Secrets file | |
323 | ||
324 | Load the secrets file if it exists, otherwise show a warning. | |
325 | ||
326 | #+begin_src emacs-lisp | |
327 | (with-demoted-errors | |
328 | (load (no-littering-expand-etc-file-name "secrets"))) | |
329 | #+end_src | |
330 | ||
331 | ** Better =$PATH= handling | |
332 | ||
333 | Let's use [[https://github.com/purcell/exec-path-from-shell][exec-path-from-shell]] to make Emacs use the =$PATH= as set up | |
334 | in my shell. | |
335 | ||
336 | #+begin_src emacs-lisp | |
337 | (use-package exec-path-from-shell | |
338 | :defer 1 | |
339 | :init | |
340 | (setq exec-path-from-shell-check-startup-files nil) | |
341 | :config | |
342 | (exec-path-from-shell-initialize) | |
343 | ;; while we're at it, let's fix access to our running ssh-agent | |
344 | (exec-path-from-shell-copy-env "SSH_AGENT_PID") | |
345 | (exec-path-from-shell-copy-env "SSH_AUTH_SOCK")) | |
346 | #+end_src | |
347 | ||
348 | ** Only one custom theme at a time | |
349 | ||
350 | #+begin_src emacs-lisp | |
351 | ;; only one custom theme at a time | |
352 | ;; | |
353 | ;; (defadvice load-theme (before clear-previous-themes activate) | |
354 | ;; "Clear existing theme settings instead of layering them" | |
355 | ;; (mapc #'disable-theme custom-enabled-themes)) | |
356 | #+end_src | |
357 | ||
358 | ** Server | |
359 | ||
360 | Start server if not already running. Alternatively, can be done by | |
361 | issuing =emacs --daemon= in the terminal, which can be automated with | |
362 | a systemd service or using =brew services start emacs= on macOS. I use | |
363 | Emacs as my window manager (via EXWM), so I always start Emacs on | |
364 | login; so starting the server from inside Emacs is good enough for me. | |
365 | ||
366 | See [[https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.html#Emacs-Server][Using Emacs as a Server]]. | |
367 | ||
368 | #+begin_src emacs-lisp | |
369 | (use-package server | |
370 | :defer 1 | |
371 | :config (or (server-running-p) (server-mode))) | |
372 | #+end_src | |
373 | ||
374 | ** Unicode support | |
375 | ||
376 | Font stack with better unicode support, around =Ubuntu Mono= and | |
377 | =Hack=. | |
378 | ||
379 | #+begin_src emacs-lisp | |
380 | ;; unicode support | |
381 | ;; | |
382 | ;; (dolist (ft (fontset-list)) | |
383 | ;; (set-fontset-font | |
384 | ;; ft | |
385 | ;; 'unicode | |
386 | ;; (font-spec :name "Source Code Pro" :size 14)) | |
387 | ;; (set-fontset-font | |
388 | ;; ft | |
389 | ;; 'unicode | |
390 | ;; (font-spec :name "DejaVu Sans Mono") | |
391 | ;; nil | |
392 | ;; 'append) | |
393 | ;; ;; (set-fontset-font | |
394 | ;; ;; ft | |
395 | ;; ;; 'unicode | |
396 | ;; ;; (font-spec | |
397 | ;; ;; :name "Symbola monospacified for DejaVu Sans Mono") | |
398 | ;; ;; nil | |
399 | ;; ;; 'append) | |
400 | ;; ;; (set-fontset-font | |
401 | ;; ;; ft | |
402 | ;; ;; #x2115 ; ℕ | |
403 | ;; ;; (font-spec :name "DejaVu Sans Mono") | |
404 | ;; ;; nil | |
405 | ;; ;; 'append) | |
406 | ;; (set-fontset-font | |
407 | ;; ft | |
408 | ;; (cons ?Α ?ω) | |
409 | ;; (font-spec :name "DejaVu Sans Mono" :size 14) | |
410 | ;; nil | |
411 | ;; 'prepend)) | |
412 | #+end_src | |
413 | ||
414 | ** Gentler font resizing | |
415 | ||
416 | #+begin_src emacs-lisp | |
417 | (setq text-scale-mode-step 1.05) | |
418 | #+end_src | |
419 | ||
420 | ** Focus follows mouse | |
421 | ||
422 | I’d like focus to follow the mouse when I move the cursor from one | |
423 | window to the next. | |
424 | ||
425 | #+begin_src emacs-lisp | |
426 | (setq mouse-autoselect-window t) | |
427 | #+end_src | |
428 | ||
429 | Let’s define a function to conveniently disable this for certain | |
430 | buffers and/or modes. | |
431 | ||
432 | #+begin_src emacs-lisp | |
433 | (defun amin--no-mouse-autoselect-window () | |
434 | (make-local-variable 'mouse-autoselect-window) | |
435 | (setq mouse-autoselect-window nil)) | |
436 | #+end_src | |
437 | ||
438 | ** Libraries | |
439 | ||
440 | #+begin_src emacs-lisp | |
441 | (require 'cl-lib) | |
442 | (require 'subr-x) | |
443 | #+end_src | |
444 | ||
445 | ** Useful utilities | |
446 | ||
447 | #+begin_src emacs-lisp | |
448 | (defun amin-enlist (exp) | |
449 | "Return EXP wrapped in a list, or as-is if already a list." | |
450 | (if (listp exp) exp (list exp))) | |
451 | ||
452 | ; from https://github.com/hlissner/doom-emacs/commit/589108fdb270f24a98ba6209f6955fe41530b3ef | |
453 | (defmacro after! (features &rest body) | |
454 | "A smart wrapper around `with-eval-after-load'. Supresses warnings during | |
455 | compilation." | |
456 | (declare (indent defun) (debug t)) | |
457 | (list (if (or (not (bound-and-true-p byte-compile-current-file)) | |
458 | (dolist (next (amin-enlist features)) | |
459 | (if (symbolp next) | |
460 | (require next nil :no-error) | |
461 | (load next :no-message :no-error)))) | |
462 | #'progn | |
463 | #'with-no-warnings) | |
464 | (cond ((symbolp features) | |
465 | `(eval-after-load ',features '(progn ,@body))) | |
466 | ((and (consp features) | |
467 | (memq (car features) '(:or :any))) | |
468 | `(progn | |
469 | ,@(cl-loop for next in (cdr features) | |
470 | collect `(after! ,next ,@body)))) | |
471 | ((and (consp features) | |
472 | (memq (car features) '(:and :all))) | |
473 | (dolist (next (cdr features)) | |
474 | (setq body `(after! ,next ,@body))) | |
475 | body) | |
476 | ((listp features) | |
477 | `(after! (:all ,@features) ,@body))))) | |
478 | #+end_src | |
479 | ||
480 | Convenience macro for =setq='ing multiple variables to the same value: | |
481 | ||
482 | #+begin_src emacs-lisp | |
483 | (defmacro setq-every! (value &rest vars) | |
484 | "Set all the variables from VARS to value VALUE." | |
485 | (declare (indent defun) (debug t)) | |
486 | `(progn ,@(mapcar (lambda (x) (list 'setq x value)) vars))) | |
487 | #+end_src | |
488 | ||
489 | * Core | |
490 | :PROPERTIES: | |
491 | :CUSTOM_ID: core | |
492 | :END: | |
493 | ||
5fece105 AB |
494 | ** Defaults |
495 | ||
496 | *** Time and battery in mode-line | |
497 | ||
498 | Enable displaying time and battery in the mode-line, since I'm not | |
499 | using the Xfce panel anymore. Also, I don't need to see the load | |
500 | average on a regular basis, so disable that. | |
501 | ||
502 | Note: using =i3status= on sway at the moment, so disabling this. | |
503 | ||
504 | #+begin_src emacs-lisp :tangle no | |
505 | (use-package time | |
506 | :init | |
507 | (setq display-time-default-load-average nil) | |
508 | :config | |
509 | (display-time-mode)) | |
510 | ||
511 | (use-package battery | |
512 | :config | |
513 | (display-battery-mode)) | |
514 | #+end_src | |
515 | ||
516 | *** Smaller fringe | |
517 | ||
518 | Might want to set the fringe to a smaller value, especially if using | |
519 | EXWM. I'm fine with the default for now. | |
520 | ||
521 | #+begin_src emacs-lisp | |
522 | ;; (fringe-mode '(3 . 1)) | |
523 | (fringe-mode nil) | |
524 | #+end_src | |
525 | ||
526 | *** Disable disabled commands | |
527 | ||
528 | Emacs disables some commands by default that could persumably be | |
529 | confusing for novice users. Let's disable that. | |
530 | ||
531 | #+begin_src emacs-lisp | |
532 | (setq disabled-command-function nil) | |
533 | #+end_src | |
534 | ||
535 | *** Kill-ring | |
536 | ||
537 | Save what I copy into clipboard from other applications into Emacs' | |
538 | kill-ring, which would allow me to still be able to easily access it | |
539 | in case I kill (cut or copy) something else inside Emacs before | |
540 | yanking (pasting) what I'd originally intended to. | |
541 | ||
542 | #+begin_src emacs-lisp | |
543 | (setq save-interprogram-paste-before-kill t) | |
544 | #+end_src | |
545 | ||
546 | *** Minibuffer | |
547 | ||
548 | #+begin_src emacs-lisp | |
549 | (setq enable-recursive-minibuffers t | |
550 | resize-mini-windows t) | |
551 | #+end_src | |
552 | ||
553 | *** Lazy-person-friendly yes/no prompts | |
554 | ||
555 | Lazy people would prefer to type fewer keystrokes, especially for yes | |
556 | or no questions. I'm lazy. | |
557 | ||
558 | #+begin_src emacs-lisp | |
559 | (defalias 'yes-or-no-p #'y-or-n-p) | |
560 | #+end_src | |
561 | ||
562 | *** Startup screen and =*scratch*= | |
563 | ||
564 | Firstly, let Emacs know that I'd like to have =*scratch*= as my | |
565 | startup buffer. | |
566 | ||
567 | #+begin_src emacs-lisp | |
568 | (setq initial-buffer-choice t) | |
569 | #+end_src | |
570 | ||
571 | Now let's customize the =*scratch*= buffer a bit. First off, I don't | |
572 | need the default hint. | |
573 | ||
574 | #+begin_src emacs-lisp | |
575 | (setq initial-scratch-message nil) | |
576 | #+end_src | |
577 | ||
578 | Also, let's use Text mode as the major mode, in case I want to | |
579 | customize it (=*scratch*='s default major mode, Fundamental mode, | |
580 | can't really be customized). | |
581 | ||
582 | #+begin_src emacs-lisp | |
583 | (setq initial-major-mode 'text-mode) | |
584 | #+end_src | |
585 | ||
586 | Inhibit the buffer list when more than 2 files are loaded. | |
587 | ||
588 | #+begin_src emacs-lisp | |
589 | (setq inhibit-startup-buffer-menu t) | |
590 | #+end_src | |
591 | ||
592 | I don't really need to see the startup screen or echo area message | |
593 | either. | |
594 | ||
595 | #+begin_src emacs-lisp | |
596 | (advice-add #'display-startup-echo-area-message :override #'ignore) | |
597 | (setq inhibit-startup-screen t | |
598 | inhibit-startup-echo-area-message user-login-name) | |
599 | #+end_src | |
600 | ||
601 | *** More useful frame titles | |
602 | ||
603 | Show either the file name or the buffer name (in case the buffer isn't | |
604 | visiting a file). Borrowed from Emacs Prelude. | |
605 | ||
606 | #+begin_src emacs-lisp | |
607 | (setq frame-title-format | |
608 | '("" invocation-name " - " | |
609 | (:eval (if (buffer-file-name) | |
610 | (abbreviate-file-name (buffer-file-name)) | |
611 | "%b")))) | |
612 | #+end_src | |
613 | ||
614 | *** Backups | |
615 | ||
616 | Emacs' default backup settings aren't that great. Let's use more | |
617 | sensible options. See documentation for the ~make-backup-file~ | |
618 | variable. | |
619 | ||
620 | #+begin_src emacs-lisp | |
621 | (setq backup-by-copying t | |
622 | version-control t | |
623 | delete-old-versions t) | |
624 | #+end_src | |
625 | ||
626 | *** Auto revert | |
627 | ||
628 | Enable automatic reloading of changed buffers and files. | |
629 | ||
630 | #+begin_src emacs-lisp | |
631 | (global-auto-revert-mode 1) | |
632 | (setq auto-revert-verbose nil | |
633 | global-auto-revert-non-file-buffers nil) | |
634 | #+end_src | |
635 | ||
636 | *** Always use space for indentation | |
637 | ||
638 | #+begin_src emacs-lisp | |
639 | (setq-default | |
640 | indent-tabs-mode nil | |
641 | require-final-newline t | |
642 | tab-width 4) | |
643 | #+end_src | |
644 | ||
645 | *** Winner mode | |
646 | ||
647 | Enable =winner-mode=. | |
648 | ||
649 | #+begin_src emacs-lisp | |
650 | (winner-mode 1) | |
651 | #+end_src | |
652 | ||
74a56f48 AB |
653 | *** Don’t display =*compilation*= on success |
654 | ||
655 | From https://stackoverflow.com/a/17788551. | |
656 | ||
657 | #+begin_src emacs-lisp | |
658 | (defun amin--compilation-finish-function (buffer outstr) | |
659 | (unless (string-match "finished" outstr) | |
660 | (switch-to-buffer-other-window buffer)) | |
661 | t) | |
662 | ||
663 | (setq compilation-finish-functions #'amin--compilation-finish-function) | |
664 | ||
665 | (require 'cl) | |
666 | ||
667 | (defadvice compilation-start | |
668 | (around inhibit-display | |
669 | (command &optional mode name-function highlight-regexp)) | |
670 | (if (not (string-match "^\\(find\\|grep\\)" command)) | |
671 | (flet ((display-buffer) | |
672 | (set-window-point) | |
673 | (goto-char)) | |
674 | (fset 'display-buffer 'ignore) | |
675 | (fset 'goto-char 'ignore) | |
676 | (fset 'set-window-point 'ignore) | |
677 | (save-window-excursion | |
678 | ad-do-it)) | |
679 | ad-do-it)) | |
680 | ||
681 | (ad-activate 'compilation-start) | |
5fece105 AB |
682 | #+end_src |
683 | ||
684 | *** Search for non-ASCII characters | |
685 | ||
686 | I’d like non-ASCII characters such as ‘’“”«»‹›áⓐ𝒶 to be selected when | |
687 | I search for their ASCII counterpart. Shoutout to [[http://endlessparentheses.com/new-in-emacs-25-1-easily-search-non-ascii-characters.html][endlessparentheses]] | |
688 | for this. | |
689 | ||
690 | #+begin_src emacs-lisp | |
691 | (setq search-default-mode #'char-fold-to-regexp) | |
692 | ||
693 | ;; uncomment to extend this behaviour to query-replace | |
694 | ;; (setq replace-char-fold t) | |
695 | #+end_src | |
696 | ||
697 | ** Bindings | |
698 | ||
699 | #+begin_src emacs-lisp | |
700 | (bind-keys | |
701 | ("C-c a i" . ielm) | |
702 | ||
703 | ("C-c e b" . eval-buffer) | |
704 | ("C-c e r" . eval-region) | |
705 | ||
706 | ("C-c F m" . make-frame-command) | |
707 | ("C-c F d" . delete-frame) | |
708 | ("C-c F D" . delete-other-frames) | |
709 | ||
710 | ("C-c o" . other-window) | |
711 | ||
712 | ("C-c Q" . save-buffers-kill-terminal) | |
713 | ||
714 | ("C-S-h C" . describe-char) | |
715 | ("C-S-h F" . describe-face) | |
716 | ||
717 | ("C-x K" . kill-this-buffer) | |
718 | ||
719 | ("s-p" . beginning-of-buffer) | |
720 | ("s-n" . end-of-buffer)) | |
721 | #+end_src | |
722 | ||
723 | ** Packages | |
724 | ||
725 | The packages in this section are absolutely essential to my everyday | |
726 | workflow, and they play key roles in how I do my computing. They | |
727 | immensely enhance the Emacs experience for me; both using Emacs, and | |
728 | customizing it. | |
729 | ||
730 | *** [[https://github.com/emacscollective/auto-compile][auto-compile]] | |
731 | ||
732 | #+begin_src emacs-lisp | |
733 | (use-package auto-compile | |
734 | :demand t | |
735 | :config | |
736 | (auto-compile-on-load-mode) | |
737 | (auto-compile-on-save-mode) | |
738 | (setq auto-compile-display-buffer nil | |
739 | auto-compile-mode-line-counter t | |
740 | auto-compile-source-recreate-deletes-dest t | |
741 | auto-compile-toggle-deletes-nonlib-dest t | |
742 | auto-compile-update-autoloads t) | |
743 | (add-hook 'auto-compile-inhibit-compile-hook | |
744 | 'auto-compile-inhibit-compile-detached-git-head)) | |
745 | #+end_src | |
746 | ||
747 | *** [[https://orgmode.org/][Org mode]] | |
748 | ||
749 | #+begin_quote | |
750 | Org mode is for keeping notes, maintaining TODO lists, planning | |
751 | projects, and authoring documents with a fast and effective plain-text | |
752 | system. | |
753 | #+end_quote | |
754 | ||
755 | In short, my favourite way of life. | |
756 | ||
757 | #+begin_src emacs-lisp | |
758 | (use-package org | |
759 | :defer 1 | |
760 | :config | |
761 | (setq org-src-tab-acts-natively t | |
762 | org-src-preserve-indentation nil | |
763 | org-edit-src-content-indentation 0 | |
764 | org-email-link-description-format "Email %c: %s" ; %.30s | |
765 | org-highlight-latex-and-related '(entities) | |
766 | org-log-done 'time) | |
767 | (add-to-list 'org-structure-template-alist '("L" . "src emacs-lisp") t) | |
768 | (font-lock-add-keywords | |
769 | 'org-mode | |
770 | '(("[ \t]*\\(#\\+\\(BEGIN\\|END\\|begin\\|end\\)_\\(\\S-+\\)\\)[ \t]*\\([^\n:]*\\)" | |
771 | (1 '(:foreground "#5a5b5a" :background "#292b2b") t) ; directive | |
772 | (3 '(:foreground "#81a2be" :background "#292b2b") t) ; kind | |
773 | (4 '(:foreground "#c5c8c6") t))) ; title | |
774 | t) | |
775 | :bind (:map org-mode-map ("M-L" . org-insert-last-stored-link)) | |
776 | :hook ((org-mode . org-indent-mode) | |
777 | (org-mode . auto-fill-mode) | |
778 | (org-mode . flyspell-mode)) | |
779 | :custom | |
780 | (org-latex-packages-alist '(("" "listings") ("" "color"))) | |
781 | :custom-face | |
782 | '(org-block-begin-line ((t (:foreground "#5a5b5a" :background "#1d1f21")))) | |
783 | '(org-block ((t (:background "#1d1f21")))) | |
784 | '(org-latex-and-related ((t (:foreground "#b294bb"))))) | |
785 | ||
786 | (use-package ox-latex | |
787 | :after ox | |
788 | :config | |
789 | (setq org-latex-listings 'listings | |
790 | ;; org-latex-prefer-user-labels t | |
791 | ) | |
792 | (add-to-list 'org-latex-packages-alist '("" "listings")) | |
793 | (add-to-list 'org-latex-packages-alist '("" "color")) | |
794 | (add-to-list 'org-latex-classes | |
795 | '("IEEEtran" "\\documentclass[11pt]{IEEEtran}" | |
796 | ("\\section{%s}" . "\\section*{%s}") | |
797 | ("\\subsection{%s}" . "\\subsection*{%s}") | |
798 | ("\\subsubsection{%s}" . "\\subsubsection*{%s}") | |
799 | ("\\paragraph{%s}" . "\\paragraph*{%s}") | |
800 | ("\\subparagraph{%s}" . "\\subparagraph*{%s}")) | |
801 | t)) | |
802 | ||
803 | (use-package ox-beamer | |
804 | :after ox) | |
805 | ||
806 | (use-package orgalist | |
807 | :after message | |
808 | :hook (message-mode . orgalist-mode)) | |
809 | #+end_src | |
810 | ||
811 | **** asynchronous tangle | |
812 | ||
813 | =amin/async-babel-tangle= is a function closely inspired by [[https://github.com/dieggsy/dotfiles/tree/cc10edf7701958eff1cd94d4081da544d882a28c/emacs.d#dotfiles][dieggsy's | |
814 | d/async-babel-tangle]] which uses [[https://github.com/jwiegley/emacs-async][async]] to asynchronously tangle an org | |
815 | file. | |
816 | ||
817 | #+begin_src emacs-lisp | |
818 | (after! org | |
819 | (defvar amin-show-async-tangle-results nil | |
820 | "Keep *emacs* async buffers around for later inspection.") | |
821 | ||
822 | (defvar amin-show-async-tangle-time nil | |
823 | "Show the time spent tangling the file.") | |
824 | ||
825 | (defvar amin-async-tangle-post-compile "make ti" | |
826 | "If non-nil, pass to `compile' after successful tangle.") | |
827 | ||
828 | (defun amin/async-babel-tangle () | |
829 | "Tangle org file asynchronously." | |
830 | (interactive) | |
831 | (let* ((file-tangle-start-time (current-time)) | |
832 | (file (buffer-file-name)) | |
833 | (file-nodir (file-name-nondirectory file)) | |
834 | (async-quiet-switch "-q")) | |
835 | (async-start | |
836 | `(lambda () | |
837 | (require 'org) | |
838 | (org-babel-tangle-file ,file)) | |
839 | (unless amin-show-async-tangle-results | |
840 | `(lambda (result) | |
841 | (if result | |
842 | (progn | |
843 | (message "Tangled %s%s" | |
844 | ,file-nodir | |
845 | (if amin-show-async-tangle-time | |
846 | (format " (%.3fs)" | |
847 | (float-time (time-subtract (current-time) | |
848 | ',file-tangle-start-time))) | |
849 | "")) | |
850 | (when amin-async-tangle-post-compile | |
851 | (compile amin-async-tangle-post-compile))) | |
852 | (message "Tangling %s failed" ,file-nodir)))))))) | |
853 | ||
854 | (add-to-list | |
855 | 'safe-local-variable-values | |
856 | '(eval add-hook 'after-save-hook #'amin/async-babel-tangle 'append 'local)) | |
857 | #+end_src | |
858 | ||
859 | *** [[https://magit.vc/][Magit]] | |
860 | ||
861 | #+begin_quote | |
862 | It's Magit! A Git porcelain inside Emacs. | |
863 | #+end_quote | |
864 | ||
865 | Not just how I do git, but /the/ way to do git. | |
866 | ||
867 | #+begin_src emacs-lisp | |
868 | (use-package magit | |
869 | :defer 1 | |
870 | :bind (("C-x g" . magit-status) | |
871 | ("s-g s" . magit-status) | |
872 | ("s-g l" . magit-log-buffer-file)) | |
873 | :config | |
874 | (magit-add-section-hook 'magit-status-sections-hook | |
875 | 'magit-insert-modules | |
876 | 'magit-insert-stashes | |
877 | 'append) | |
878 | (setq | |
879 | magit-repository-directories '(("~/.emacs.d/" . 0) | |
880 | ("~/src/git/" . 1))) | |
881 | (nconc magit-section-initial-visibility-alist | |
882 | '(([unpulled status] . show) | |
883 | ([unpushed status] . show))) | |
884 | :custom-face (magit-diff-file-heading ((t (:weight normal))))) | |
885 | #+end_src | |
886 | ||
887 | *** [[https://github.com/abo-abo/swiper][Ivy]] (and friends) | |
888 | ||
889 | #+begin_quote | |
890 | Ivy - a generic completion frontend for Emacs, Swiper - isearch with | |
891 | an overview, and more. Oh, man! | |
892 | #+end_quote | |
893 | ||
894 | There's no way I could top that, so I won't attempt to. | |
895 | ||
896 | **** Ivy | |
897 | ||
898 | #+begin_src emacs-lisp | |
899 | (use-package ivy | |
900 | :defer 1 | |
901 | :bind | |
902 | (:map ivy-minibuffer-map | |
903 | ([escape] . keyboard-escape-quit) | |
904 | ([S-up] . ivy-previous-history-element) | |
905 | ([S-down] . ivy-next-history-element) | |
906 | ("DEL" . ivy-backward-delete-char)) | |
907 | :config | |
908 | (setq ivy-wrap t) | |
909 | (ivy-mode 1) | |
910 | ;; :custom-face | |
911 | ;; (ivy-minibuffer-match-face-2 ((t (:background "#e99ce8" :weight semi-bold)))) | |
912 | ;; (ivy-minibuffer-match-face-3 ((t (:background "#bbbbff" :weight semi-bold)))) | |
913 | ;; (ivy-minibuffer-match-face-4 ((t (:background "#ffbbff" :weight semi-bold)))) | |
914 | ) | |
915 | #+end_src | |
916 | ||
917 | **** Swiper | |
918 | ||
919 | #+begin_src emacs-lisp | |
920 | (use-package swiper | |
921 | :bind (("C-s" . swiper) | |
922 | ("C-r" . swiper))) | |
923 | #+end_src | |
924 | ||
925 | **** Counsel | |
926 | ||
927 | #+begin_src emacs-lisp | |
928 | (use-package counsel | |
929 | :defer 1 | |
930 | :bind (([remap execute-extended-command] . counsel-M-x) | |
931 | ([remap find-file] . counsel-find-file) | |
932 | ("s-r" . counsel-recentf) | |
933 | ("C-c x" . counsel-M-x) | |
934 | ("C-c f ." . counsel-find-file) | |
935 | :map minibuffer-local-map | |
936 | ("C-r" . counsel-minibuffer-history)) | |
937 | :config | |
938 | (counsel-mode 1) | |
939 | (defalias 'locate #'counsel-locate)) | |
940 | #+end_src | |
941 | ||
942 | *** eshell | |
943 | ||
944 | #+begin_src emacs-lisp | |
945 | (use-package eshell | |
946 | :defer 1 | |
947 | :commands eshell | |
948 | :config | |
949 | (eval-when-compile (defvar eshell-prompt-regexp)) | |
950 | (defun amin/eshell-quit-or-delete-char (arg) | |
951 | (interactive "p") | |
952 | (if (and (eolp) (looking-back eshell-prompt-regexp nil)) | |
953 | (eshell-life-is-too-much) | |
954 | (delete-char arg))) | |
955 | ||
956 | (defun amin/eshell-clear () | |
957 | (interactive) | |
958 | (let ((inhibit-read-only t)) | |
959 | (erase-buffer)) | |
960 | (eshell-send-input)) | |
961 | ||
962 | (defun amin|eshell-setup () | |
963 | (make-local-variable 'company-idle-delay) | |
964 | (setq company-idle-delay nil) | |
965 | (bind-keys :map eshell-mode-map | |
966 | ("C-d" . amin/eshell-quit-or-delete-char) | |
967 | ("C-S-l" . amin/eshell-clear) | |
968 | ("M-r" . counsel-esh-history) | |
969 | ([tab] . company-complete))) | |
970 | ||
971 | :hook (eshell-mode . amin|eshell-setup) | |
972 | :custom | |
973 | (eshell-hist-ignoredups t) | |
974 | (eshell-input-filter 'eshell-input-filter-initial-space)) | |
975 | #+end_src | |
976 | ||
977 | *** Ibuffer | |
978 | ||
979 | #+begin_src emacs-lisp | |
980 | (use-package ibuffer | |
981 | :defer t | |
982 | :bind | |
983 | (("C-x C-b" . ibuffer-other-window) | |
984 | :map ibuffer-mode-map | |
985 | ("P" . ibuffer-backward-filter-group) | |
986 | ("N" . ibuffer-forward-filter-group) | |
987 | ("M-p" . ibuffer-do-print) | |
988 | ("M-n" . ibuffer-do-shell-command-pipe-replace)) | |
989 | :config | |
990 | ;; Use human readable Size column instead of original one | |
991 | (define-ibuffer-column size-h | |
992 | (:name "Size" :inline t) | |
993 | (cond | |
994 | ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0))) | |
995 | ((> (buffer-size) 100000) (format "%7.0fk" (/ (buffer-size) 1000.0))) | |
996 | ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0))) | |
997 | (t (format "%8d" (buffer-size))))) | |
998 | :custom | |
999 | (ibuffer-saved-filter-groups | |
1000 | '(("default" | |
1001 | ("dired" (mode . dired-mode)) | |
1002 | ("org" (mode . org-mode)) | |
1003 | ("web" | |
1004 | (or | |
1005 | (mode . web-mode) | |
1006 | (mode . css-mode) | |
1007 | (mode . scss-mode) | |
1008 | (mode . js2-mode))) | |
1009 | ("shell" | |
1010 | (or | |
1011 | (mode . eshell-mode) | |
1012 | (mode . shell-mode))) | |
1013 | ("notmuch" (name . "\*notmuch\*")) | |
1014 | ("programming" | |
1015 | (or | |
1016 | (mode . python-mode) | |
1017 | (mode . c++-mode) | |
1018 | (mode . emacs-lisp-mode))) | |
1019 | ("emacs" | |
1020 | (or | |
1021 | (name . "^\\*scratch\\*$") | |
1022 | (name . "^\\*Messages\\*$"))) | |
1023 | ("slack" | |
1024 | (or | |
1025 | (name . "^\\*Slack*")))))) | |
1026 | (ibuffer-formats | |
1027 | '((mark modified read-only locked " " | |
1028 | (name 18 18 :left :elide) | |
1029 | " " | |
1030 | (size-h 9 -1 :right) | |
1031 | " " | |
1032 | (mode 16 16 :left :elide) | |
1033 | " " filename-and-process) | |
1034 | (mark " " | |
1035 | (name 16 -1) | |
1036 | " " filename))) | |
1037 | :hook (ibuffer . (lambda () (ibuffer-switch-to-saved-filter-groups "default")))) | |
1038 | #+end_src | |
1039 | ||
1040 | *** Outline | |
1041 | ||
1042 | #+begin_src emacs-lisp | |
1043 | (use-package outline | |
1044 | :defer t | |
1045 | :hook (prog-mode . outline-minor-mode) | |
1046 | :bind | |
1047 | (:map | |
1048 | outline-minor-mode-map | |
1049 | ("<s-tab>" . outline-toggle-children) | |
1050 | ("M-p" . outline-previous-visible-heading) | |
1051 | ("M-n" . outline-next-visible-heading) | |
1052 | :prefix-map amin--outline-prefix-map | |
1053 | :prefix "s-o" | |
1054 | ("TAB" . outline-toggle-children) | |
1055 | ("a" . outline-hide-body) | |
1056 | ("H" . outline-hide-body) | |
1057 | ("S" . outline-show-all) | |
1058 | ("h" . outline-hide-subtree) | |
1059 | ("s" . outline-show-subtree))) | |
1060 | #+end_src | |
1061 | ||
1062 | * Borg's =layer/essentials= | |
1063 | ||
5fece105 AB |
1064 | TODO: break this giant source block down into individual org sections. |
1065 | ||
1066 | #+begin_src emacs-lisp | |
1067 | (use-package dash | |
1068 | :config (dash-enable-font-lock)) | |
1069 | ||
1070 | (use-package diff-hl | |
1071 | :config | |
1072 | (setq diff-hl-draw-borders nil) | |
1073 | (global-diff-hl-mode) | |
1074 | (add-hook 'magit-post-refresh-hook 'diff-hl-magit-post-refresh t)) | |
1075 | ||
1076 | (use-package dired | |
1077 | :defer t | |
1078 | :config (setq dired-listing-switches "-alh")) | |
1079 | ||
1080 | (use-package eldoc | |
1081 | :when (version< "25" emacs-version) | |
1082 | :config (global-eldoc-mode)) | |
1083 | ||
1084 | (use-package help | |
1085 | :defer t | |
1086 | :config | |
1087 | (temp-buffer-resize-mode) | |
1088 | (setq help-window-select t)) | |
1089 | ||
1090 | (progn ; `isearch' | |
1091 | (setq isearch-allow-scroll t)) | |
1092 | ||
1093 | (use-package lisp-mode | |
1094 | :config | |
1095 | (add-hook 'emacs-lisp-mode-hook 'outline-minor-mode) | |
1096 | (add-hook 'emacs-lisp-mode-hook 'reveal-mode) | |
1097 | (defun indent-spaces-mode () | |
1098 | (setq indent-tabs-mode nil)) | |
1099 | (add-hook 'lisp-interaction-mode-hook #'indent-spaces-mode)) | |
1100 | ||
1101 | (use-package man | |
1102 | :defer t | |
1103 | :config (setq Man-width 80)) | |
1104 | ||
1105 | (use-package paren | |
1106 | :config (show-paren-mode)) | |
1107 | ||
1108 | (use-package prog-mode | |
1109 | :config (global-prettify-symbols-mode) | |
1110 | (defun indicate-buffer-boundaries-left () | |
1111 | (setq indicate-buffer-boundaries 'left)) | |
1112 | (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left)) | |
1113 | ||
1114 | (use-package recentf | |
1115 | :defer 0.5 | |
1116 | :config | |
1117 | (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:") | |
1118 | (setq recentf-max-saved-items 40)) | |
1119 | ||
1120 | (use-package savehist | |
1121 | :config (savehist-mode)) | |
1122 | ||
1123 | (use-package saveplace | |
1124 | :when (version< "25" emacs-version) | |
1125 | :config (save-place-mode)) | |
1126 | ||
1127 | (use-package simple | |
1128 | :config (column-number-mode)) | |
1129 | ||
1130 | (progn ; `text-mode' | |
1131 | (add-hook 'text-mode-hook #'indicate-buffer-boundaries-left) | |
1132 | (add-hook 'text-mode-hook #'abbrev-mode)) | |
1133 | ||
1134 | (use-package tramp | |
1135 | :defer t | |
1136 | :config | |
1137 | (add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" "/ssh:%h:")) | |
1138 | (add-to-list 'tramp-default-proxies-alist '("localhost" nil nil)) | |
1139 | (add-to-list 'tramp-default-proxies-alist | |
1140 | (list (regexp-quote (system-name)) nil nil))) | |
1141 | ||
5fece105 AB |
1142 | #+end_src |
1143 | ||
1144 | * Editing | |
1145 | ||
5fece105 AB |
1146 | ** Company |
1147 | ||
1148 | #+begin_src emacs-lisp | |
1149 | (use-package company | |
1150 | :defer 1 | |
1151 | :bind | |
1152 | (:map company-active-map | |
1153 | ([tab] . company-complete-common-or-cycle) | |
1154 | ([escape] . company-abort)) | |
1155 | :custom | |
1156 | (company-minimum-prefix-length 1) | |
1157 | (company-selection-wrap-around t) | |
1158 | (company-dabbrev-char-regexp "\\sw\\|\\s_\\|[-_]") | |
1159 | (company-dabbrev-downcase nil) | |
1160 | (company-dabbrev-ignore-case nil) | |
1161 | :config | |
1162 | (global-company-mode t)) | |
1163 | #+end_src | |
1164 | ||
1165 | * Syntax and spell checking | |
1166 | ||
5fece105 AB |
1167 | #+begin_src emacs-lisp |
1168 | (use-package flycheck | |
1169 | :defer 3 | |
1170 | :hook (prog-mode . flycheck-mode) | |
1171 | :bind | |
1172 | (:map flycheck-mode-map | |
1173 | ("M-P" . flycheck-previous-error) | |
1174 | ("M-N" . flycheck-next-error)) | |
1175 | :config | |
1176 | ;; Use the load-path from running Emacs when checking elisp files | |
1177 | (setq flycheck-emacs-lisp-load-path 'inherit) | |
1178 | ||
1179 | ;; Only flycheck when I actually save the buffer | |
1180 | (setq flycheck-check-syntax-automatically '(mode-enabled save))) | |
1181 | ||
1182 | ;; http://endlessparentheses.com/ispell-and-apostrophes.html | |
1183 | (use-package ispell | |
1184 | :defer 3 | |
1185 | :config | |
1186 | ;; ’ can be part of a word | |
1187 | (setq ispell-local-dictionary-alist | |
1188 | `((nil "[[:alpha:]]" "[^[:alpha:]]" | |
1189 | "['\x2019]" nil ("-B") nil utf-8))) | |
1190 | ;; don't send ’ to the subprocess | |
1191 | (defun endless/replace-apostrophe (args) | |
1192 | (cons (replace-regexp-in-string | |
1193 | "’" "'" (car args)) | |
1194 | (cdr args))) | |
1195 | (advice-add #'ispell-send-string :filter-args | |
1196 | #'endless/replace-apostrophe) | |
1197 | ||
1198 | ;; convert ' back to ’ from the subprocess | |
1199 | (defun endless/replace-quote (args) | |
1200 | (if (not (derived-mode-p 'org-mode)) | |
1201 | args | |
1202 | (cons (replace-regexp-in-string | |
1203 | "'" "’" (car args)) | |
1204 | (cdr args)))) | |
1205 | (advice-add #'ispell-parse-output :filter-args | |
1206 | #'endless/replace-quote)) | |
1207 | #+end_src | |
1208 | * Programming modes | |
1209 | ||
5fece105 AB |
1210 | ** [[http://alloytools.org][Alloy]] (with [[https://github.com/dwwmmn/alloy-mode][alloy-mode]]) |
1211 | ||
1212 | #+begin_src emacs-lisp | |
1213 | (use-package alloy-mode | |
1214 | :defer t | |
1215 | :config (setq alloy-basic-offset 2)) | |
1216 | #+end_src | |
1217 | ||
1218 | ** [[https://coq.inria.fr][Coq]] (with [[https://github.com/ProofGeneral/PG][Proof General]]) | |
1219 | ||
1220 | #+begin_src emacs-lisp | |
1221 | (use-package proof-site ; Proof General | |
1222 | :defer t | |
1223 | :load-path "lib/proof-site/generic/") | |
1224 | #+end_src | |
1225 | ||
1226 | ** [[https://leanprover.github.io][Lean]] (with [[https://github.com/leanprover/lean-mode][lean-mode]]) | |
1227 | ||
1228 | #+begin_src emacs-lisp | |
1229 | (eval-when-compile (defvar lean-mode-map)) | |
1230 | (use-package lean-mode | |
1231 | :defer 1 | |
1232 | :bind (:map lean-mode-map | |
1233 | ("S-SPC" . company-complete)) | |
1234 | :config | |
1235 | (require 'lean-input) | |
1236 | (setq default-input-method "Lean" | |
1237 | lean-input-tweak-all '(lean-input-compose | |
1238 | (lean-input-prepend "/") | |
1239 | (lean-input-nonempty)) | |
1240 | lean-input-user-translations '(("/" "/"))) | |
1241 | (lean-input-setup)) | |
1242 | #+end_src | |
1243 | ||
1244 | ** Haskell | |
1245 | ||
1246 | *** [[https://github.com/haskell/haskell-mode][haskell-mode]] | |
1247 | ||
1248 | #+begin_src emacs-lisp | |
1249 | (use-package haskell-mode | |
1250 | :defer t | |
1251 | :config | |
1252 | (setq haskell-indentation-layout-offset 4 | |
1253 | haskell-indentation-left-offset 4 | |
1254 | flycheck-checker 'haskell-hlint | |
1255 | flycheck-disabled-checkers '(haskell-stack-ghc haskell-ghc))) | |
1256 | #+end_src | |
1257 | ||
1258 | *** [[https://github.com/jyp/dante][dante]] | |
1259 | ||
1260 | #+begin_src emacs-lisp | |
1261 | (use-package dante | |
1262 | :after haskell-mode | |
1263 | :commands dante-mode | |
1264 | :hook (haskell-mode . dante-mode)) | |
1265 | #+end_src | |
1266 | ||
1267 | *** [[https://github.com/mpickering/hlint-refactor-mode][hlint-refactor]] | |
1268 | ||
1269 | Emacs bindings for [[https://github.com/ndmitchell/hlint][hlint]]'s refactor option. This requires the refact | |
1270 | executable from [[https://github.com/mpickering/apply-refact][apply-refact]]. | |
1271 | ||
1272 | #+begin_src emacs-lisp | |
1273 | (use-package hlint-refactor | |
1274 | :after haskell-mode | |
1275 | :bind (:map hlint-refactor-mode-map | |
1276 | ("C-c l b" . hlint-refactor-refactor-buffer) | |
1277 | ("C-c l r" . hlint-refactor-refactor-at-point)) | |
1278 | :hook (haskell-mode . hlint-refactor-mode)) | |
1279 | #+end_src | |
1280 | ||
1281 | *** [[https://github.com/flycheck/flycheck-haskell][flycheck-haskell]] | |
1282 | ||
1283 | #+begin_src emacs-lisp | |
1284 | (use-package flycheck-haskell | |
1285 | :after haskell-mode) | |
1286 | #+end_src | |
1287 | ||
1288 | *** [[https://github.com/ndmitchell/hlint/blob/20e116a043f2073c57b17b24ae6364b5e433ba7e/data/hs-lint.el][hs-lint.el]] | |
1289 | :PROPERTIES: | |
1290 | :header-args+: :tangle lisp/hs-lint.el :mkdirp yes | |
1291 | :END: | |
1292 | ||
1293 | Currently using =flycheck-haskell= with the =haskell-hlint= checker | |
1294 | instead. | |
1295 | ||
1296 | #+begin_src emacs-lisp :tangle no | |
1297 | ;;; hs-lint.el --- minor mode for HLint code checking | |
1298 | ||
1299 | ;; Copyright 2009 (C) Alex Ott | |
1300 | ;; | |
1301 | ;; Author: Alex Ott <alexott@gmail.com> | |
1302 | ;; Keywords: haskell, lint, HLint | |
1303 | ;; Requirements: | |
1304 | ;; Status: distributed under terms of GPL2 or above | |
1305 | ||
1306 | ;; Typical message from HLint looks like: | |
1307 | ;; | |
1308 | ;; /Users/ott/projects/lang-exp/haskell/test.hs:52:1: Eta reduce | |
1309 | ;; Found: | |
1310 | ;; count1 p l = length (filter p l) | |
1311 | ;; Why not: | |
1312 | ;; count1 p = length . filter p | |
1313 | ||
1314 | ||
1315 | (require 'compile) | |
1316 | ||
1317 | (defgroup hs-lint nil | |
1318 | "Run HLint as inferior of Emacs, parse error messages." | |
1319 | :group 'tools | |
1320 | :group 'haskell) | |
1321 | ||
1322 | (defcustom hs-lint-command "hlint" | |
1323 | "The default hs-lint command for \\[hlint]." | |
1324 | :type 'string | |
1325 | :group 'hs-lint) | |
1326 | ||
1327 | (defcustom hs-lint-save-files t | |
1328 | "Save modified files when run HLint or no (ask user)" | |
1329 | :type 'boolean | |
1330 | :group 'hs-lint) | |
1331 | ||
1332 | (defcustom hs-lint-replace-with-suggestions nil | |
1333 | "Replace user's code with suggested replacements" | |
1334 | :type 'boolean | |
1335 | :group 'hs-lint) | |
1336 | ||
1337 | (defcustom hs-lint-replace-without-ask nil | |
1338 | "Replace user's code with suggested replacements automatically" | |
1339 | :type 'boolean | |
1340 | :group 'hs-lint) | |
1341 | ||
1342 | (defun hs-lint-process-setup () | |
1343 | "Setup compilation variables and buffer for `hlint'." | |
1344 | (run-hooks 'hs-lint-setup-hook)) | |
1345 | ||
1346 | ;; regex for replace suggestions | |
1347 | ;; | |
1348 | ;; ^\(.*?\):\([0-9]+\):\([0-9]+\): .* | |
1349 | ;; Found: | |
1350 | ;; \s +\(.*\) | |
1351 | ;; Why not: | |
1352 | ;; \s +\(.*\) | |
1353 | ||
1354 | (defvar hs-lint-regex | |
1355 | "^\\(.*?\\):\\([0-9]+\\):\\([0-9]+\\): .*[\n\C-m]Found:[\n\C-m]\\s +\\(.*\\)[\n\C-m]Why not:[\n\C-m]\\s +\\(.*\\)[\n\C-m]" | |
1356 | "Regex for HLint messages") | |
1357 | ||
1358 | (defun make-short-string (str maxlen) | |
1359 | (if (< (length str) maxlen) | |
1360 | str | |
1361 | (concat (substring str 0 (- maxlen 3)) "..."))) | |
1362 | ||
1363 | (defun hs-lint-replace-suggestions () | |
1364 | "Perform actual replacement of suggestions" | |
1365 | (goto-char (point-min)) | |
1366 | (while (re-search-forward hs-lint-regex nil t) | |
1367 | (let* ((fname (match-string 1)) | |
1368 | (fline (string-to-number (match-string 2))) | |
1369 | (old-code (match-string 4)) | |
1370 | (new-code (match-string 5)) | |
1371 | (msg (concat "Replace '" (make-short-string old-code 30) | |
1372 | "' with '" (make-short-string new-code 30) "'")) | |
1373 | (bline 0) | |
1374 | (eline 0) | |
1375 | (spos 0) | |
1376 | (new-old-code "")) | |
1377 | (save-excursion | |
1378 | (switch-to-buffer (get-file-buffer fname)) | |
1379 | (goto-char (point-min)) | |
1380 | (forward-line (1- fline)) | |
1381 | (beginning-of-line) | |
1382 | (setf bline (point)) | |
1383 | (when (or hs-lint-replace-without-ask | |
1384 | (yes-or-no-p msg)) | |
1385 | (end-of-line) | |
1386 | (setf eline (point)) | |
1387 | (beginning-of-line) | |
1388 | (setf old-code (regexp-quote old-code)) | |
1389 | (while (string-match "\\\\ " old-code spos) | |
1390 | (setf new-old-code (concat new-old-code | |
1391 | (substring old-code spos (match-beginning 0)) | |
1392 | "\\ *")) | |
1393 | (setf spos (match-end 0))) | |
1394 | (setf new-old-code (concat new-old-code (substring old-code spos))) | |
1395 | (remove-text-properties bline eline '(composition nil)) | |
1396 | (when (re-search-forward new-old-code eline t) | |
1397 | (replace-match new-code nil t))))))) | |
1398 | ||
1399 | (defun hs-lint-finish-hook (buf msg) | |
1400 | "Function, that is executed at the end of HLint execution" | |
1401 | (if hs-lint-replace-with-suggestions | |
1402 | (hs-lint-replace-suggestions) | |
1403 | (next-error 1 t))) | |
1404 | ||
1405 | (define-compilation-mode hs-lint-mode "HLint" | |
1406 | "Mode for check Haskell source code." | |
1407 | (set (make-local-variable 'compilation-process-setup-function) | |
1408 | 'hs-lint-process-setup) | |
1409 | (set (make-local-variable 'compilation-disable-input) t) | |
1410 | (set (make-local-variable 'compilation-scroll-output) nil) | |
1411 | (set (make-local-variable 'compilation-finish-functions) | |
1412 | (list 'hs-lint-finish-hook)) | |
1413 | ) | |
1414 | ||
1415 | (defun hs-lint () | |
1416 | "Run HLint for current buffer with haskell source" | |
1417 | (interactive) | |
1418 | (save-some-buffers hs-lint-save-files) | |
1419 | (compilation-start (concat hs-lint-command " \"" buffer-file-name "\"") | |
1420 | 'hs-lint-mode)) | |
1421 | ||
1422 | (provide 'hs-lint) | |
1423 | ;;; hs-lint.el ends here | |
1424 | #+end_src | |
1425 | ||
1426 | #+begin_src emacs-lisp :tangle no | |
1427 | (use-package hs-lint | |
1428 | :load-path "lisp/" | |
1429 | :bind (:map haskell-mode-map | |
1430 | ("C-c l l" . hs-lint))) | |
1431 | #+end_src | |
1432 | ||
1433 | ** Web dev | |
1434 | ||
1435 | *** SGML and HTML | |
1436 | ||
1437 | #+begin_src emacs-lisp | |
1438 | (use-package sgml-mode | |
1439 | :defer t | |
1440 | :config | |
1441 | (setq sgml-basic-offset 2)) | |
1442 | #+end_src | |
1443 | ||
1444 | *** CSS and SCSS | |
1445 | ||
1446 | #+begin_src emacs-lisp | |
1447 | (use-package css-mode | |
1448 | :defer t | |
1449 | :config | |
1450 | (setq css-indent-offset 2)) | |
1451 | #+end_src | |
1452 | ||
1453 | *** Web mode | |
1454 | ||
1455 | #+begin_src emacs-lisp | |
1456 | (use-package web-mode | |
1457 | :defer t | |
1458 | :mode "\\.html\\'" | |
1459 | :config | |
1460 | (setq-every! 2 | |
1461 | web-mode-code-indent-offset | |
1462 | web-mode-css-indent-offset | |
1463 | web-mode-markup-indent-offset)) | |
1464 | #+end_src | |
1465 | ||
1466 | *** Emmet mode | |
1467 | ||
1468 | #+begin_src emacs-lisp | |
1469 | (use-package emmet-mode | |
1470 | :after (:any web-mode css-mode sgml-mode) | |
1471 | :bind* (("C-)" . emmet-next-edit-point) | |
1472 | ("C-(" . emmet-prev-edit-point)) | |
1473 | :config | |
1474 | (unbind-key "C-j" emmet-mode-keymap) | |
1475 | (setq emmet-move-cursor-between-quotes t) | |
1476 | :hook (web-mode css-mode html-mode sgml-mode)) | |
1477 | #+end_src | |
1478 | ||
1479 | ** Nix | |
1480 | ||
1481 | #+begin_src emacs-lisp | |
1482 | (use-package nix-mode | |
1483 | :defer t | |
1484 | :mode "\\.nix\\'") | |
1485 | #+end_src | |
1486 | ||
1487 | ** Java | |
1488 | ||
1489 | *** meghanada | |
1490 | ||
1491 | #+begin_src emacs-lisp :tangle no | |
1492 | (use-package meghanada | |
1493 | :bind | |
1494 | (:map meghanada-mode-map | |
1495 | (("C-M-o" . meghanada-optimize-import) | |
1496 | ("C-M-t" . meghanada-import-all))) | |
1497 | :hook (java-mode . meghanada-mode)) | |
1498 | #+end_src | |
1499 | ||
1500 | *** lsp-java | |
1501 | ||
1502 | #+begin_comment | |
1503 | dependencies: | |
1504 | ||
1505 | ace-window | |
1506 | avy | |
1507 | bui | |
1508 | company-lsp | |
1509 | dap-mode | |
1510 | lsp-java | |
1511 | lsp-mode | |
1512 | lsp-ui | |
1513 | pfuture | |
1514 | tree-mode | |
1515 | treemacs | |
1516 | #+end_comment | |
1517 | ||
1518 | #+begin_src emacs-lisp :tangle no | |
1519 | (use-package treemacs | |
1520 | :config (setq treemacs-never-persist t)) | |
1521 | ||
1522 | (use-package yasnippet | |
1523 | :config | |
1524 | ;; (yas-global-mode) | |
1525 | ) | |
1526 | ||
1527 | (use-package lsp-mode | |
1528 | :init (setq lsp-eldoc-render-all nil | |
1529 | lsp-highlight-symbol-at-point nil) | |
1530 | ) | |
1531 | ||
1532 | (use-package hydra) | |
1533 | ||
1534 | (use-package company-lsp | |
1535 | :after company | |
1536 | :config | |
1537 | (setq company-lsp-cache-candidates t | |
1538 | company-lsp-async t)) | |
1539 | ||
1540 | (use-package lsp-ui | |
1541 | :config | |
1542 | (setq lsp-ui-sideline-update-mode 'point)) | |
1543 | ||
1544 | (use-package lsp-java | |
1545 | :config | |
1546 | (add-hook 'java-mode-hook | |
1547 | (lambda () | |
1548 | (setq-local company-backends (list 'company-lsp)))) | |
1549 | ||
1550 | (add-hook 'java-mode-hook 'lsp-java-enable) | |
1551 | (add-hook 'java-mode-hook 'flycheck-mode) | |
1552 | (add-hook 'java-mode-hook 'company-mode) | |
1553 | (add-hook 'java-mode-hook 'lsp-ui-mode)) | |
1554 | ||
1555 | (use-package dap-mode | |
1556 | :after lsp-mode | |
1557 | :config | |
1558 | (dap-mode t) | |
1559 | (dap-ui-mode t)) | |
1560 | ||
1561 | (use-package dap-java | |
1562 | :after (lsp-java)) | |
1563 | ||
1564 | (use-package lsp-java-treemacs | |
1565 | :after (treemacs)) | |
1566 | #+end_src | |
1567 | ||
1568 | * Emacs Enhancements | |
1569 | ||
5fece105 AB |
1570 | ** [[https://github.com/justbur/emacs-which-key][which-key]] |
1571 | ||
1572 | #+begin_quote | |
1573 | Emacs package that displays available keybindings in popup | |
1574 | #+end_quote | |
1575 | ||
1576 | #+begin_src emacs-lisp | |
1577 | (use-package which-key | |
1578 | :defer 1 | |
1579 | :config (which-key-mode)) | |
1580 | #+end_src | |
1581 | ||
1582 | ** theme | |
1583 | ||
1584 | #+begin_src emacs-lisp | |
1585 | (add-to-list 'custom-theme-load-path "~/.emacs.d/lisp") | |
1586 | (load-theme 'tangomod t) | |
1587 | #+end_src | |
1588 | ||
1589 | ** doom-modeline | |
1590 | ||
1591 | #+begin_src emacs-lisp | |
1592 | (use-package doom-modeline | |
1593 | :demand t | |
1594 | :config (setq doom-modeline-height 32) | |
1595 | :hook (after-init . doom-modeline-init)) | |
1596 | #+end_src | |
1597 | ||
1598 | ** doom-themes | |
1599 | ||
1600 | #+begin_src emacs-lisp | |
1601 | (use-package doom-themes) | |
1602 | #+end_src | |
1603 | ||
1604 | ** theme helper functions | |
1605 | ||
1606 | #+begin_src emacs-lisp | |
1607 | (defun amin/lights-on () | |
1608 | "Enable my favourite light theme." | |
1609 | (interactive) | |
1610 | (progn | |
1611 | (mapc #'disable-theme custom-enabled-themes) | |
1612 | (load-theme 'tangomod t))) | |
1613 | ||
1614 | (defun amin/lights-off () | |
1615 | "Go dark." | |
1616 | (interactive) | |
1617 | (progn | |
1618 | (mapc #'disable-theme custom-enabled-themes) | |
1619 | (load-theme 'doom-tomorrow-night t))) | |
1620 | ||
1621 | (bind-keys | |
1622 | ("s-t d" . amin/lights-off) | |
1623 | ("s-t l" . amin/lights-on)) | |
1624 | #+end_src | |
1625 | ||
1626 | ** [[https://github.com/bbatsov/crux][crux]] | |
1627 | ||
1628 | #+begin_src emacs-lisp | |
1629 | (use-package crux | |
1630 | :defer 1 | |
1631 | :bind (("C-c b k" . crux-kill-other-buffers) | |
1632 | ("C-c d" . crux-duplicate-current-line-or-region) | |
1633 | ("C-c D" . crux-duplicate-and-comment-current-line-or-region) | |
1634 | ("C-c f c" . crux-copy-file-preserve-attributes) | |
1635 | ("C-c f d" . crux-delete-file-and-buffer) | |
1636 | ("C-c f r" . crux-rename-file-and-buffer) | |
1637 | ("C-c j" . crux-top-join-line) | |
1638 | ("C-S-j" . crux-top-join-line))) | |
1639 | #+end_src | |
1640 | ||
1641 | ** [[https://github.com/alezost/mwim.el][mwim]] | |
1642 | ||
1643 | #+begin_src emacs-lisp | |
1644 | (use-package mwim | |
1645 | :bind (("C-a" . mwim-beginning-of-code-or-line) | |
1646 | ("C-e" . mwim-end-of-code-or-line) | |
1647 | ("<home>" . mwim-beginning-of-line-or-code) | |
1648 | ("<end>" . mwim-end-of-line-or-code))) | |
1649 | #+end_src | |
1650 | ||
1651 | ** projectile | |
1652 | ||
1653 | #+begin_src emacs-lisp | |
1654 | (use-package projectile | |
1655 | :defer t | |
1656 | :bind-keymap ("C-c p" . projectile-command-map) | |
1657 | :config | |
1658 | (projectile-mode) | |
1659 | ||
1660 | (defun my-projectile-invalidate-cache (&rest _args) | |
1661 | ;; ignore the args to `magit-checkout' | |
1662 | (projectile-invalidate-cache nil)) | |
1663 | ||
1664 | (eval-after-load 'magit-branch | |
1665 | '(progn | |
1666 | (advice-add 'magit-checkout | |
1667 | :after #'my-projectile-invalidate-cache) | |
1668 | (advice-add 'magit-branch-and-checkout | |
1669 | :after #'my-projectile-invalidate-cache)))) | |
1670 | #+end_src | |
1671 | ||
1672 | ** [[https://github.com/Wilfred/helpful][helpful]] | |
1673 | ||
1674 | #+begin_src emacs-lisp | |
1675 | (use-package helpful | |
1676 | :defer 1 | |
1677 | :bind | |
1678 | (("C-S-h c" . helpful-command) | |
1679 | ("C-S-h f" . helpful-callable) ; helpful-function | |
1680 | ("C-S-h v" . helpful-variable) | |
1681 | ("C-S-h k" . helpful-key) | |
1682 | ("C-S-h p" . helpful-at-point))) | |
1683 | #+end_src | |
1684 | ||
1685 | ** [[https://github.com/knu/shell-toggle.el][shell-toggle]] | |
1686 | ||
1687 | #+begin_src emacs-lisp | |
1688 | (use-package shell-toggle | |
1689 | :after eshell | |
1690 | :bind ("C-c a s e" . amin/shell-toggle) | |
1691 | :config | |
1692 | (defun amin/shell-toggle (make-cd) | |
1693 | "Toggle between the shell buffer and whatever buffer you are editing. | |
1694 | With a prefix argument MAKE-CD also insert a \"cd DIR\" command | |
1695 | into the shell, where DIR is the directory of the current buffer. | |
1696 | ||
1697 | When called in the shell buffer returns you to the buffer you were editing | |
1698 | before calling this the first time. | |
1699 | ||
1700 | Options: `shell-toggle-goto-eob'" | |
1701 | (interactive "P") | |
1702 | ;; Try to decide on one of three possibilities: | |
1703 | ;; If not in shell-buffer, switch to it. | |
1704 | ;; If in shell-buffer, return to state before going to the shell-buffer | |
1705 | (if (eq (current-buffer) shell-toggle-shell-buffer) | |
1706 | (shell-toggle-buffer-return-from-shell) | |
1707 | (progn | |
1708 | (shell-toggle-buffer-goto-shell make-cd) | |
1709 | (if shell-toggle-full-screen-window-only (delete-other-windows))))) | |
1710 | ||
1711 | ;; override to split horizontally instead | |
1712 | (defun shell-toggle-buffer-switch-to-other-window () | |
1713 | "Switch to other window. | |
1714 | If the current window is the only window in the current frame, | |
1715 | create a new window and switch to it. | |
1716 | ||
1717 | \(This is less intrusive to the current window configuration than | |
1718 | `switch-buffer-other-window')" | |
1719 | (let ((this-window (selected-window))) | |
1720 | (other-window 1) | |
1721 | ;; If we did not switch window then we only have one window and need to | |
1722 | ;; create a new one. | |
1723 | (if (eq this-window (selected-window)) | |
1724 | (progn | |
1725 | (split-window-horizontally) | |
1726 | (other-window 1))))) | |
1727 | ||
1728 | :custom | |
1729 | (shell-toggle-launch-shell 'shell-toggle-eshell)) | |
1730 | #+end_src | |
1731 | ||
1732 | ** [[https://github.com/EricCrosson/unkillable-scratch][unkillable-scratch]] | |
1733 | ||
1734 | Make =*scratch*= and =*Messages*= unkillable. | |
1735 | ||
1736 | #+begin_src emacs-lisp | |
1737 | (use-package unkillable-scratch | |
1738 | :defer 3 | |
1739 | :config | |
1740 | (unkillable-scratch 1) | |
1741 | :custom | |
1742 | (unkillable-scratch-behavior 'do-nothing) | |
1743 | (unkillable-buffers '("^\\*scratch\\*$" "^\\*Messages\\*$"))) | |
1744 | #+end_src | |
1745 | ||
1746 | ** [[https://github.com/davep/boxquote.el][boxquote.el]] | |
1747 | ||
1748 | #+begin_example | |
1749 | ,---- | |
1750 | | make pretty boxed quotes like this | |
1751 | `---- | |
1752 | #+end_example | |
1753 | ||
1754 | #+begin_src emacs-lisp | |
1755 | (use-package boxquote | |
1756 | :defer 3 | |
1757 | :bind | |
1758 | (:prefix-map amin--boxquote-prefix-map | |
1759 | :prefix "C-c q" | |
1760 | ("b" . boxquote-buffer) | |
1761 | ("B" . boxquote-insert-buffer) | |
1762 | ("d" . boxquote-defun) | |
1763 | ("F" . boxquote-insert-file) | |
1764 | ("hf" . boxquote-describe-function) | |
1765 | ("hk" . boxquote-describe-key) | |
1766 | ("hv" . boxquote-describe-variable) | |
1767 | ("hw" . boxquote-where-is) | |
1768 | ("k" . boxquote-kill) | |
1769 | ("p" . boxquote-paragraph) | |
1770 | ("q" . boxquote-boxquote) | |
1771 | ("r" . boxquote-region) | |
1772 | ("s" . boxquote-shell-command) | |
1773 | ("t" . boxquote-text) | |
1774 | ("T" . boxquote-title) | |
1775 | ("u" . boxquote-unbox) | |
1776 | ("U" . boxquote-unbox-region) | |
1777 | ("y" . boxquote-yank) | |
1778 | ("M-q" . boxquote-fill-paragraph) | |
1779 | ("M-w" . boxquote-kill-ring-save))) | |
1780 | #+end_src | |
1781 | ||
1782 | Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]]. | |
1783 | ||
1784 | ** [[https://github.com/DarthFennec/highlight-indent-guides][highlight-indent-guides]] | |
1785 | ||
1786 | #+begin_src emacs-lisp | |
1787 | (use-package highlight-indent-guides | |
1788 | :disabled t | |
1789 | :defer 3 | |
1790 | :hook ((prog-mode . highlight-indent-guides-mode) | |
1791 | ;; (org-mode . highlight-indent-guides-mode) | |
1792 | ) | |
1793 | :config | |
1794 | (setq highlight-indent-guides-character ?\|) | |
1795 | (setq highlight-indent-guides-auto-enabled nil) | |
1796 | (setq highlight-indent-guides-method 'character) | |
1797 | (setq highlight-indent-guides-responsive 'top) | |
1798 | (set-face-foreground 'highlight-indent-guides-character-face "gainsboro") | |
1799 | (set-face-foreground 'highlight-indent-guides-top-character-face "grey40")) ; grey13 is nice too | |
1800 | #+end_src | |
1801 | ||
1802 | ** pdf-tools | |
1803 | ||
1804 | #+begin_src emacs-lisp | |
1805 | (use-package pdf-tools | |
1806 | :defer t | |
1807 | :magic ("%PDF" . pdf-view-mode) | |
1808 | :config | |
1809 | (setq pdf-view-resize-factor 1.05) | |
1810 | (pdf-tools-install) | |
1811 | :bind | |
1812 | (:map pdf-view-mode-map | |
1813 | ("C-s" . isearch-forward) | |
1814 | ("C-r" . isearch-backward) | |
1815 | ("j" . pdf-view-next-line-or-next-page) | |
1816 | ("k" . pdf-view-previous-line-or-previous-page) | |
1817 | ("h" . image-backward-hscroll) | |
1818 | ("l" . image-forward-hscroll))) | |
1819 | #+end_src | |
1820 | ||
1821 | ** anzu | |
1822 | ||
1823 | #+begin_src emacs-lisp | |
1824 | (use-package anzu) | |
1825 | #+end_src | |
1826 | ||
1827 | ** typo.el | |
1828 | ||
1829 | #+begin_src emacs-lisp | |
1830 | (use-package typo | |
1831 | :defer 2 | |
1832 | :config | |
1833 | (typo-global-mode 1) | |
1834 | :hook (text-mode . typo-mode)) | |
1835 | #+end_src | |
1836 | ||
1837 | ** hl-todo | |
1838 | ||
1839 | #+begin_src emacs-lisp | |
1840 | (use-package hl-todo | |
1841 | :defer 4 | |
1842 | :config | |
1843 | (global-hl-todo-mode)) | |
1844 | #+end_src | |
1845 | ||
1846 | ** shrink-path | |
1847 | ||
1848 | #+begin_src emacs-lisp | |
1849 | (use-package shrink-path | |
1850 | :after eshell | |
1851 | :config | |
1852 | (setq eshell-prompt-regexp "\\(.*\n\\)*λ " | |
1853 | eshell-prompt-function #'+eshell/prompt) | |
1854 | ||
1855 | (defun +eshell/prompt () | |
1856 | (let ((base/dir (shrink-path-prompt default-directory))) | |
1857 | (concat (propertize (car base/dir) | |
1858 | 'face 'font-lock-comment-face) | |
1859 | (propertize (cdr base/dir) | |
1860 | 'face 'font-lock-constant-face) | |
1861 | (propertize (+eshell--current-git-branch) | |
1862 | 'face 'font-lock-function-name-face) | |
1863 | "\n" | |
1864 | (propertize "λ" 'face 'eshell-prompt-face) | |
1865 | ;; needed for the input text to not have prompt face | |
1866 | (propertize " " 'face 'default)))) | |
1867 | ||
1868 | (defun +eshell--current-git-branch () | |
1869 | (let ((branch (car (loop for match in (split-string (shell-command-to-string "git branch") "\n") | |
1870 | when (string-match "^\*" match) | |
1871 | collect match)))) | |
1872 | (if (not (eq branch nil)) | |
1873 | (concat " " (substring branch 2)) | |
1874 | "")))) | |
1875 | #+end_src | |
1876 | ||
1877 | ** slack | |
1878 | ||
1879 | Hopefully temporary. | |
1880 | ||
1881 | #+begin_src emacs-lisp | |
1882 | (use-package slack | |
1883 | :disabled t | |
1884 | :commands (slack-start) | |
1885 | :init | |
1886 | (eval-when-compile ; silence the byte-compiler | |
1887 | (defvar url-http-data nil) | |
1888 | (defvar url-http-extra-headers nil) | |
1889 | (defvar url-http-method nil) | |
1890 | (defvar url-callback-function nil) | |
1891 | (defvar url-callback-arguments nil) | |
1892 | (defvar oauth--token-data nil)) | |
1893 | (setq slack-buffer-emojify t | |
1894 | slack-prefer-current-team t) | |
1895 | :config | |
1896 | (slack-register-team | |
1897 | :name "uw-apv" | |
1898 | :default t | |
1899 | :client-id uw-apv-client-id | |
1900 | :client-secret uw-apv-client-secret | |
1901 | :token uw-apv-token | |
1902 | :subscribed-channels '(general) | |
1903 | :full-and-display-names t) | |
1904 | (slack-register-team | |
1905 | :name "watform" | |
1906 | :default nil | |
1907 | :client-id watform-client-id | |
1908 | :client-secret watform-client-secret | |
1909 | :token watform-token | |
1910 | :subscribed-channels '(general) | |
1911 | :full-and-display-names t) | |
1912 | (add-to-list 'swiper-font-lock-exclude 'slack-message-buffer-mode t) | |
1913 | (setq lui-time-stamp-format "[%Y-%m-%d %H:%M:%S]" | |
1914 | lui-time-stamp-only-when-changed-p t | |
1915 | lui-time-stamp-position 'right) | |
1916 | :bind | |
1917 | (("C-c s s" . slack-start) | |
1918 | ("C-c s u" . slack-select-unread-rooms) | |
1919 | ("C-c s b" . slack-select-rooms) | |
1920 | ("C-c s t" . slack-change-current-team) | |
1921 | ("C-c s c" . slack-ws-close) | |
1922 | :map slack-mode-map | |
1923 | ("M-p" . slack-buffer-goto-prev-message) | |
1924 | ("M-n" . slack-buffer-goto-next-message) | |
1925 | ("C-c e" . slack-message-edit) | |
1926 | ("C-c k" . slack-message-delete) | |
1927 | ("C-c C-k" . slack-channel-leave) | |
1928 | ("C-c r a" . slack-message-add-reaction) | |
1929 | ("C-c r r" . slack-message-remove-reaction) | |
1930 | ("C-c r s" . slack-message-show-reaction-users) | |
1931 | ("C-c p l" . slack-room-pins-list) | |
1932 | ("C-c p a" . slack-message-pins-add) | |
1933 | ("C-c p r" . slack-message-pins-remove) | |
1934 | ("@" . slack-message-embed-mention) | |
1935 | ("#" . slack-message-embed-channel))) | |
1936 | ||
1937 | (use-package alert | |
1938 | :commands (alert) | |
1939 | :init | |
1940 | (setq alert-default-style 'notifier)) | |
1941 | #+end_src | |
1942 | ||
1943 | ** [[https://github.com/peterwvj/eshell-up][eshell-up]] | |
1944 | ||
1945 | #+begin_src emacs-lisp | |
1946 | (use-package eshell-up | |
1947 | :after eshell) | |
1948 | #+end_src | |
1949 | ||
1950 | ** multi-term | |
1951 | ||
1952 | #+begin_src emacs-lisp | |
1953 | (use-package multi-term | |
1954 | :defer 1 | |
1955 | :bind (("C-c C-j" . term-line-mode) | |
1956 | ("C-c a s m m" . multi-term) | |
1957 | ("C-c a s m p" . multi-term-dedicated-toggle)) | |
1958 | :config | |
1959 | (setq multi-term-program "/bin/screen" | |
1960 | ;; TODO: add separate bindings for connecting to existing | |
1961 | ;; session vs. always creating a new one | |
1962 | multi-term-dedicated-select-after-open-p t | |
1963 | multi-term-dedicated-window-height 20 | |
1964 | multi-term-dedicated-max-window-height 30 | |
1965 | term-bind-key-alist | |
1966 | '(("C-c C-c" . term-interrupt-subjob) | |
1967 | ("C-c C-e" . term-send-esc) | |
1968 | ("C-k" . kill-line) | |
1969 | ("C-y" . term-paste) | |
1970 | ("M-f" . term-send-forward-word) | |
1971 | ("M-b" . term-send-backward-word) | |
1972 | ("M-p" . term-send-up) | |
1973 | ("M-n" . term-send-down) | |
1974 | ("<C-backspace>" . term-send-backward-kill-word) | |
1975 | ("<M-DEL>" . term-send-backward-kill-word) | |
1976 | ("M-d" . term-send-delete-word) | |
1977 | ("M-," . term-send-raw) | |
1978 | ("M-." . comint-dynamic-complete)) | |
1979 | term-unbind-key-alist | |
1980 | '("C-z" "C-x" "C-c" "C-h" "C-y" "<ESC>"))) | |
1981 | #+end_src | |
1982 | ||
1983 | ** page-break-lines | |
1984 | ||
1985 | #+begin_src emacs-lisp | |
1986 | (use-package page-break-lines | |
1987 | :config | |
1988 | (global-page-break-lines-mode)) | |
1989 | #+end_src | |
1990 | ||
1991 | ||
1992 | ||
5fece105 AB |
1993 | #+begin_src emacs-lisp |
1994 | (defvar amin-maildir (expand-file-name "~/mail/")) | |
1995 | (after! recentf | |
1996 | (add-to-list 'recentf-exclude amin-maildir)) | |
1997 | #+end_src | |
1998 | ||
1999 | ** Gnus | |
2000 | ||
2001 | #+begin_src emacs-lisp | |
2002 | (setq | |
2003 | amin-gnus-init-file (no-littering-expand-etc-file-name "gnus") | |
2004 | mail-user-agent 'gnus-user-agent | |
2005 | read-mail-command 'gnus) | |
2006 | ||
2007 | (use-package gnus | |
2008 | :bind (("s-m" . gnus) | |
2009 | ("s-M" . gnus-unplugged)) | |
2010 | :init | |
2011 | (setq | |
2012 | gnus-select-method '(nnnil "") | |
2013 | gnus-secondary-select-methods | |
2014 | '((nnimap "amin" | |
2015 | (nnimap-stream plain) | |
2016 | (nnimap-address "127.0.0.1") | |
2017 | (nnimap-server-port 143) | |
2018 | (nnimap-authenticator plain) | |
2019 | (nnimap-user "amin@aminb.org")) | |
2020 | (nnimap "uwaterloo" | |
2021 | (nnimap-stream plain) | |
2022 | (nnimap-address "127.0.0.1") | |
2023 | (nnimap-server-port 143) | |
2024 | (nnimap-authenticator plain) | |
2025 | (nnimap-user "abandali@uwaterloo.ca"))) | |
2026 | gnus-message-archive-group "nnimap+amin:Sent" | |
2027 | gnus-parameters | |
2028 | '(("gnu.*" | |
2029 | (gcc-self . t))) | |
2030 | gnus-large-newsgroup 50 | |
2031 | gnus-home-directory (no-littering-expand-var-file-name "gnus/") | |
2032 | gnus-directory (concat gnus-home-directory "news/") | |
2033 | message-directory (concat gnus-home-directory "mail/") | |
2034 | nndraft-directory (concat gnus-home-directory "drafts/") | |
2035 | gnus-save-newsrc-file nil | |
2036 | gnus-read-newsrc-file nil | |
2037 | gnus-interactive-exit nil | |
2038 | gnus-gcc-mark-as-read t)) | |
2039 | ||
2040 | (use-package gnus-art | |
2041 | :config | |
2042 | (setq | |
2043 | gnus-visible-headers | |
2044 | (concat gnus-visible-headers "\\|^List-Id:\\|^X-RT-Originator:\\|^User-Agent:") | |
2045 | gnus-sorted-header-list | |
2046 | '("^From:" "^Subject:" "^Summary:" "^Keywords:" | |
2047 | "^Followup-To:" "^To:" "^Cc:" "X-RT-Originator" | |
2048 | "^Newsgroups:" "List-Id:" "^Organization:" | |
2049 | "^User-Agent:" "^Date:") | |
2050 | ;; local-lapsed article dates | |
2051 | ;; from https://www.emacswiki.org/emacs/GnusFormatting#toc11 | |
2052 | gnus-article-date-headers '(user-defined) | |
2053 | gnus-article-time-format | |
2054 | (lambda (time) | |
2055 | (let* ((date (format-time-string "%a, %d %b %Y %T %z" time)) | |
2056 | (local (article-make-date-line date 'local)) | |
2057 | (combined-lapsed (article-make-date-line date | |
2058 | 'combined-lapsed)) | |
2059 | (lapsed (progn | |
2060 | (string-match " (.+" combined-lapsed) | |
2061 | (match-string 0 combined-lapsed)))) | |
2062 | (concat local lapsed)))) | |
2063 | (bind-keys | |
2064 | :map gnus-article-mode-map | |
2065 | ("r" . gnus-article-reply-with-original) | |
2066 | ("R" . gnus-article-wide-reply-with-original) | |
2067 | ("M-L" . org-store-link))) | |
2068 | ||
2069 | (use-package gnus-sum | |
2070 | :bind (:map gnus-summary-mode-map | |
2071 | :prefix-map amin--gnus-summary-prefix-map | |
2072 | :prefix "v" | |
2073 | ("r" . gnus-summary-reply) | |
2074 | ("w" . gnus-summary-wide-reply) | |
2075 | ("v" . gnus-summary-show-raw-article)) | |
2076 | :config | |
2077 | (bind-keys | |
2078 | :map gnus-summary-mode-map | |
2079 | ("r" . gnus-summary-reply-with-original) | |
2080 | ("R" . gnus-summary-wide-reply-with-original) | |
2081 | ("M-L" . org-store-link)) | |
2082 | :hook (gnus-summary-mode . amin--no-mouse-autoselect-window)) | |
2083 | ||
2084 | (use-package gnus-msg | |
2085 | :config | |
2086 | (setq gnus-posting-styles | |
2087 | '((".*" | |
2088 | (address "amin@aminb.org") | |
2089 | (body "\nBest,\namin\n") | |
2090 | (eval (setq amin--message-cite-say-hi t))) | |
2091 | ("gnu.*" | |
2092 | (address "bandali@gnu.org")) | |
2093 | ((header "subject" "ThankCRM") | |
2094 | (to "webmasters-comment@gnu.org") | |
2095 | (body "\nAdded to 2018supporters.html.\n\nMoving to campaigns.\n\n-amin\n") | |
2096 | (eval (setq amin--message-cite-say-hi nil))) | |
2097 | ("nnimap\\+uwaterloo:.*" | |
2098 | (address "abandali@uwaterloo.ca") | |
2099 | (gcc "\"nnimap+uwaterloo:Sent Items\""))))) | |
2100 | ||
2101 | (use-package gnus-topic | |
2102 | :hook (gnus-group-mode . gnus-topic-mode)) | |
2103 | ||
2104 | (use-package gnus-agent | |
2105 | :config | |
2106 | (setq gnus-agent-synchronize-flags 'ask) | |
2107 | :hook (gnus-group-mode . gnus-agent-mode)) | |
2108 | ||
2109 | (use-package gnus-group | |
2110 | :config | |
2111 | (setq gnus-permanently-visible-groups "\\((INBOX\\|gnu$\\)")) | |
2112 | ||
2113 | (use-package mm-decode | |
2114 | :config | |
2115 | (setq mm-discouraged-alternatives '("text/html" "text/richtext"))) | |
2116 | #+end_src | |
2117 | ||
2118 | ** sendmail | |
2119 | ||
2120 | #+begin_src emacs-lisp | |
2121 | (use-package sendmail | |
2122 | :config | |
2123 | (setq sendmail-program "/usr/bin/msmtp" | |
2124 | ;; message-sendmail-extra-arguments '("-v" "-d") | |
2125 | mail-specify-envelope-from t | |
2126 | mail-envelope-from 'header)) | |
2127 | #+end_src | |
2128 | ||
2129 | ** message | |
2130 | ||
2131 | #+begin_src emacs-lisp | |
2132 | (use-package message | |
2133 | :config | |
2134 | (defconst amin--message-cite-style-format "On %Y-%m-%d %l:%M %p, %N wrote:") | |
2135 | (defconst message-cite-style-bandali | |
2136 | '((message-cite-function 'message-cite-original) | |
2137 | (message-citation-line-function 'message-insert-formatted-citation-line) | |
2138 | (message-cite-reply-position 'traditional) | |
2139 | (message-yank-prefix "> ") | |
2140 | (message-yank-cited-prefix ">") | |
2141 | (message-yank-empty-prefix ">") | |
2142 | (message-citation-line-format | |
2143 | (if amin--message-cite-say-hi | |
2144 | (concat "Hi %F,\n\n" amin--message-cite-style-format) | |
2145 | amin--message-cite-style-format))) | |
2146 | "Citation style based on Mozilla Thunderbird's. Use with message-cite-style.") | |
2147 | (setq message-cite-style 'message-cite-style-bandali | |
2148 | message-kill-buffer-on-exit t | |
2149 | message-send-mail-function 'message-send-mail-with-sendmail | |
2150 | message-sendmail-envelope-from 'header | |
2151 | message-dont-reply-to-names | |
2152 | "\\(\\(.*@aminb\\.org\\)\\|\\(amin@bandali\\.me\\)\\|\\(\\(aminb?\\|mab\\|bandali\\)@gnu\\.org\\)\\|\\(\\(m\\|a\\(min\\.\\)?\\)bandali@uwaterloo\\.ca\\)\\)" | |
2153 | message-user-fqdn "aminb.org") | |
2154 | :hook (;; (message-setup . mml-secure-message-sign-pgpmime) | |
2155 | (message-mode . flyspell-mode) | |
2156 | (message-mode . (lambda () | |
2157 | ;; (setq fill-column 65 | |
2158 | ;; message-fill-column 65) | |
2159 | (make-local-variable 'company-idle-delay) | |
2160 | (setq company-idle-delay 0.2)))) | |
2161 | ;; :custom-face | |
2162 | ;; (message-header-subject ((t (:foreground "#111" :weight semi-bold)))) | |
2163 | ;; (message-header-to ((t (:foreground "#111" :weight normal)))) | |
2164 | ;; (message-header-cc ((t (:foreground "#333" :weight normal)))) | |
2165 | ) | |
2166 | ||
2167 | (after! mml-sec | |
2168 | (setq mml-secure-openpgp-encrypt-to-self t | |
2169 | mml-secure-openpgp-sign-with-sender t)) | |
2170 | #+end_src | |
2171 | ||
2172 | ** footnote | |
2173 | ||
2174 | Convenient footnotes in =message-mode=. | |
2175 | ||
2176 | #+begin_src emacs-lisp | |
2177 | (use-package footnote | |
2178 | :after message | |
2179 | :bind | |
2180 | (:map message-mode-map | |
2181 | :prefix-map amin--footnote-prefix-map | |
2182 | :prefix "C-c f" | |
2183 | ("a" . footnote-add-footnote) | |
2184 | ("b" . footnote-back-to-message) | |
2185 | ("c" . footnote-cycle-style) | |
2186 | ("d" . footnote-delete-footnote) | |
2187 | ("g" . footnote-goto-footnote) | |
2188 | ("r" . footnote-renumber-footnotes) | |
2189 | ("s" . footnote-set-style)) | |
2190 | :config | |
2191 | (setq footnote-start-tag "" | |
2192 | footnote-end-tag "" | |
2193 | footnote-style 'unicode)) | |
2194 | #+end_src | |
2195 | ||
2196 | ** bbdb | |
2197 | ||
2198 | Manually install bbdb (=lisp/bbdb= copied from an ELPA-based setup), | |
2199 | because installing it from source on Emacs 27 using the following | |
2200 | submodule configuration for some reason doesn’t work and results in | |
2201 | very strange errors when using any of the functions. | |
2202 | ||
2203 | #+begin_src conf :tangle no | |
2204 | [submodule "bbdb"] | |
2205 | path = lib/bbdb | |
2206 | url = https://git.savannah.nongnu.org/git/bbdb.git | |
2207 | load-path = lisp | |
2208 | info-path = doc | |
2209 | build-step = ./autogen.sh | |
2210 | build-step = ./configure | |
2211 | build-step = make | |
2212 | build-step = make install | |
2213 | #+end_src | |
2214 | ||
2215 | I tried using =borg-elpa= instead of doing it like this, but it added | |
2216 | 2 seconds to my startup time, which is unacceptable to me. | |
2217 | ||
2218 | #+begin_src emacs-lisp | |
2219 | (use-package bbdb | |
2220 | :load-path "lisp/bbdb" | |
2221 | :init | |
2222 | (load (expand-file-name "lisp/bbdb/bbdb-autoloads.el" user-emacs-directory)) | |
2223 | ;; (bbdb-mua-auto-update-init 'message) | |
2224 | (setq bbdb-mua-auto-update-p 'query | |
2225 | bbdb-complete-mail nil) | |
2226 | (bbdb-initialize 'gnus 'message)) | |
2227 | #+end_src | |
2228 | ||
2229 | ** message-x | |
2230 | ||
2231 | #+begin_src emacs-lisp | |
2232 | (use-package message-x | |
2233 | :disabled t | |
2234 | :custom | |
2235 | (message-x-completion-alist | |
2236 | (quote | |
2237 | (("\\([rR]esent-\\|[rR]eply-\\)?[tT]o:\\|[bB]?[cC][cC]:" . gnus-harvest-find-address) | |
2238 | ((if | |
2239 | (boundp | |
2240 | (quote message-newgroups-header-regexp)) | |
2241 | message-newgroups-header-regexp message-newsgroups-header-regexp) | |
2242 | . message-expand-group))))) | |
2243 | #+end_src | |
2244 | ||
2245 | ** gnus-harvest | |
2246 | ||
2247 | #+begin_src emacs-lisp | |
2248 | (use-package gnus-harvest | |
2249 | :disabled t | |
2250 | :commands gnus-harvest-install | |
2251 | :demand t | |
2252 | :config | |
2253 | (if (featurep 'message-x) | |
2254 | (gnus-harvest-install 'message-x) | |
2255 | (gnus-harvest-install))) | |
2256 | #+end_src | |
2257 | ||
2258 | * Blogging | |
2259 | ||
5fece105 AB |
2260 | ** [[https://ox-hugo.scripter.co][ox-hugo]] |
2261 | ||
2262 | #+begin_src emacs-lisp | |
2263 | (use-package ox-hugo | |
2264 | :after ox) | |
2265 | ||
2266 | (use-package ox-hugo-auto-export | |
2267 | :load-path "lib/ox-hugo") | |
2268 | #+end_src | |
2269 | ||
2270 | * Post initialization | |
2271 | :PROPERTIES: | |
2272 | :CUSTOM_ID: post-initialization | |
2273 | :END: | |
2274 | ||
5fece105 AB |
2275 | Display how long it took to load the init file. |
2276 | ||
2277 | #+begin_src emacs-lisp | |
2278 | (message "Loading %s...done (%.3fs)" user-init-file | |
2279 | (float-time (time-subtract (current-time) | |
2280 | amin--before-user-init-time))) | |
2281 | #+end_src | |
2282 | ||
2283 | * Footer | |
2284 | :PROPERTIES: | |
2285 | :CUSTOM_ID: footer | |
2286 | :END: | |
2287 | ||
2288 | #+begin_src emacs-lisp :comments none | |
2289 | ;;; init.el ends here | |
2290 | #+end_src | |
2291 | ||
2292 | * COMMENT Local Variables :ARCHIVE: | |
2293 | # Local Variables: | |
2294 | # eval: (add-hook 'after-save-hook #'amin/async-babel-tangle 'append 'local) | |
2295 | # End: |