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b507a0ef | 1 | #+title: Literate Emacs Configuration of Amin Bandali |
5fece105 AB |
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 | |
e724cc40 AB |
12 | tangled to [[./init.el][init.el]]. Packages are installed and managed using |
13 | [[https://github.com/raxod502/straight.el][straight.el]]. Over the years, I've taken inspiration from | |
14 | configurations of many different people. Some of the configurations | |
15 | that I can remember off the top of my head are: | |
5fece105 AB |
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 | |
e724cc40 AB |
31 | anyway. So, I've opted to use =straight.el=. I also used Borg for a |
32 | few months, but decided to try =straight.el= which allows direct use | |
33 | of the various package archives. | |
5fece105 | 34 | |
efcec623 | 35 | ** Installation |
fdbe9b15 AB |
36 | :PROPERTIES: |
37 | :CUSTOM_ID: installation | |
38 | :END: | |
efcec623 AB |
39 | |
40 | To use this config for your Emacs, first you need to clone this repo, | |
41 | then tangle =init.org= into =init.el=, and optionally byte-compile | |
42 | =init.el=. | |
43 | ||
44 | First, clone the repository and =cd= into it: | |
45 | ||
46 | #+begin_src sh :tangle no | |
47 | git clone https://git.sr.ht/~bandali/dotfiles ~/.emacs.d | |
48 | cd ~/.emacs.d | |
49 | #+end_src | |
50 | ||
51 | Then, decide if you would like to use a byte-compiled init file, and | |
fdbe9b15 | 52 | set the [[#byte-compiled-init][a/byte-compiled-init]] variable accordingly. |
efcec623 AB |
53 | |
54 | Now, first tangle =init.org=, and only if you chose to have a | |
55 | byte-compiled init, build init as well: | |
56 | ||
57 | #+begin_src sh :tangle no | |
58 | make tangle-init | |
59 | make build-init | |
60 | #+end_src | |
61 | ||
62 | If you'd like to use a byte-compiled init, it's important that it be | |
63 | recompiled whenever =init.el= is generated from an updated =init.org=. | |
64 | Not only does my setup automatically and asynchronously tangle | |
65 | =init.org= to =init.el= every time you edit and save =init.org= in GNU | |
66 | Emacs, it will also invoke =make build-init= if you set | |
67 | =a/byte-compiled-init= to =t= above, so you wouldn't have to worry | |
68 | about manually tangling and compiling your init file whenever you | |
1eea0aec AB |
69 | change it. The output of the last byte-compilation in the current |
70 | session is kept in a =*compilation*= buffer, which will automatically | |
71 | be displayed if compilation fails. | |
efcec623 | 72 | |
5fece105 AB |
73 | * Contents :toc_1:noexport: |
74 | ||
75 | - [[#about][About]] | |
76 | - [[#header][Header]] | |
77 | - [[#initial-setup][Initial setup]] | |
78 | - [[#core][Core]] | |
673d5faa AB |
79 | - [[#borg-essentials][Borg's =layer/essentials=]] |
80 | - [[#editing][Editing]] | |
81 | - [[#syntax-spell-checking][Syntax and spell checking]] | |
82 | - [[#programming-modes][Programming modes]] | |
83 | - [[#emacs-enhancements][Emacs enhancements]] | |
84 | - [[#email][Email]] | |
85 | - [[#blogging][Blogging]] | |
5fece105 AB |
86 | - [[#post-initialization][Post initialization]] |
87 | - [[#footer][Footer]] | |
88 | ||
89 | * Header | |
90 | :PROPERTIES: | |
91 | :CUSTOM_ID: header | |
92 | :END: | |
93 | ||
94 | ** First line | |
95 | ||
96 | #+begin_src emacs-lisp :comments none | |
f1149591 | 97 | ;;; init.el --- Amin Bandali's Emacs config -*- lexical-binding: t; eval: (view-mode 1) -*- |
5fece105 AB |
98 | #+end_src |
99 | ||
100 | Enable =view-mode=, which both makes the file read-only (as a reminder | |
101 | that =init.el= is an auto-generated file, not supposed to be edited), | |
102 | and provides some convenient key bindings for browsing through the | |
103 | file. | |
104 | ||
105 | ** License | |
106 | ||
107 | #+begin_src emacs-lisp :comments none | |
cd277699 | 108 | ;; Copyright (C) 2018-2019 Amin Bandali <bandali@gnu.org> |
5fece105 AB |
109 | |
110 | ;; This program is free software: you can redistribute it and/or modify | |
111 | ;; it under the terms of the GNU General Public License as published by | |
112 | ;; the Free Software Foundation, either version 3 of the License, or | |
113 | ;; (at your option) any later version. | |
114 | ||
115 | ;; This program is distributed in the hope that it will be useful, | |
116 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
117 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
118 | ;; GNU General Public License for more details. | |
119 | ||
120 | ;; You should have received a copy of the GNU General Public License | |
121 | ;; along with this program. If not, see <https://www.gnu.org/licenses/>. | |
122 | #+end_src | |
123 | ||
124 | ** Commentary | |
125 | ||
126 | #+begin_src emacs-lisp :comments none | |
127 | ;;; Commentary: | |
128 | ||
c5d8bb25 AB |
129 | ;; Emacs configuration of Amin Bandali, computer scientist, functional |
130 | ;; programmer, and free software advocate. | |
5fece105 AB |
131 | |
132 | ;; THIS FILE IS AUTO-GENERATED FROM `init.org'. | |
133 | #+end_src | |
134 | ||
5fece105 AB |
135 | * Initial setup |
136 | :PROPERTIES: | |
137 | :CUSTOM_ID: initial-setup | |
138 | :END: | |
139 | ||
fdbe9b15 AB |
140 | ** Byte-compiled init preference |
141 | :PROPERTIES: | |
142 | :CUSTOM_ID: byte-compiled-init | |
143 | :END: | |
144 | ||
145 | If you would like a byte-compiled init file, set the following | |
146 | variable to ~t~, otherwise set it to ~nil~. | |
147 | ||
148 | #+begin_src emacs-lisp | |
3bfd8640 | 149 | (defvar a/byte-compiled-init nil |
fdbe9b15 AB |
150 | "If non-nil, byte-(re)compile init.el on successful tangles.") |
151 | #+end_src | |
152 | ||
153 | You can click on [[#installation][Installation]] to jump back up there if you like :) | |
154 | ||
5fece105 AB |
155 | ** Emacs initialization |
156 | ||
157 | I'd like to do a couple of measurements of Emacs' startup time. First, | |
158 | let's see how long Emacs takes to start up, before even loading | |
159 | =init.el=, i.e. =user-init-file=: | |
160 | ||
161 | #+begin_src emacs-lisp | |
c5d8bb25 | 162 | (defvar a/before-user-init-time (current-time) |
5fece105 AB |
163 | "Value of `current-time' when Emacs begins loading `user-init-file'.") |
164 | (message "Loading Emacs...done (%.3fs)" | |
c5d8bb25 | 165 | (float-time (time-subtract a/before-user-init-time |
5fece105 AB |
166 | before-init-time))) |
167 | #+end_src | |
168 | ||
169 | Also, temporarily increase ~gc-cons-threshhold~ and | |
170 | ~gc-cons-percentage~ during startup to reduce garbage collection | |
171 | frequency. Clearing the ~file-name-handler-alist~ seems to help reduce | |
172 | startup time as well. | |
173 | ||
174 | #+begin_src emacs-lisp | |
c5d8bb25 AB |
175 | (defvar a/gc-cons-threshold gc-cons-threshold) |
176 | (defvar a/gc-cons-percentage gc-cons-percentage) | |
177 | (defvar a/file-name-handler-alist file-name-handler-alist) | |
5fece105 AB |
178 | (setq gc-cons-threshold (* 400 1024 1024) ; 400 MiB |
179 | gc-cons-percentage 0.6 | |
180 | file-name-handler-alist nil | |
181 | ;; sidesteps a bug when profiling with esup | |
182 | esup-child-profile-require-level 0) | |
183 | #+end_src | |
184 | ||
185 | Of course, we'd like to set them back to their defaults once we're | |
186 | done initializing. | |
187 | ||
188 | #+begin_src emacs-lisp | |
189 | (add-hook | |
190 | 'after-init-hook | |
191 | (lambda () | |
c5d8bb25 AB |
192 | (setq gc-cons-threshold a/gc-cons-threshold |
193 | gc-cons-percentage a/gc-cons-percentage | |
194 | file-name-handler-alist a/file-name-handler-alist))) | |
5fece105 AB |
195 | #+end_src |
196 | ||
197 | Increase the number of lines kept in message logs (the =*Messages*= | |
198 | buffer). | |
199 | ||
200 | #+begin_src emacs-lisp | |
201 | (setq message-log-max 20000) | |
202 | #+end_src | |
203 | ||
204 | Optionally, we could suppress some byte compiler warnings like below, | |
205 | but for now I've decided to keep them enabled. See documentation for | |
206 | ~byte-compile-warnings~ for more details. | |
207 | ||
208 | #+begin_src emacs-lisp | |
209 | ;; (setq byte-compile-warnings | |
210 | ;; '(not free-vars unresolved noruntime lexical make-local)) | |
211 | #+end_src | |
212 | ||
213 | ** whoami | |
214 | ||
215 | #+begin_src emacs-lisp | |
216 | (setq user-full-name "Amin Bandali" | |
b507a0ef | 217 | user-mail-address "amin@bndl.org") |
5fece105 AB |
218 | #+end_src |
219 | ||
220 | ** Package management | |
221 | ||
222 | *** No =package.el= | |
223 | ||
12652893 AB |
224 | I can do all my package management things with =straight.el=, and |
225 | don't need Emacs' built-in =package.el=. Emacs 27 lets us disable | |
226 | =package.el= in the =early-init-file= (see [[https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=24acb31c04b4048b85311d794e600ecd7ce60d3b][here]]). | |
5fece105 AB |
227 | |
228 | #+begin_src emacs-lisp :tangle early-init.el | |
229 | (setq package-enable-at-startup nil) | |
230 | #+end_src | |
231 | ||
232 | But since Emacs 27 isn't out yet (Emacs 26 is just around the corner | |
233 | right now), and even when released it'll be long before most distros | |
234 | ship in their repos, I'll still put the old workaround with the | |
235 | commented call to ~package-initialize~ here anyway. | |
236 | ||
12652893 | 237 | #+begin_src emacs-lisp :tangle no |
5fece105 AB |
238 | (setq package-enable-at-startup nil) |
239 | ;; (package-initialize) | |
240 | #+end_src | |
241 | ||
12652893 AB |
242 | Update: the above is not necessary, since =straight.el= automatically |
243 | does that (and more). See =straight-package-neutering-mode=. | |
244 | ||
245 | *** =straight.el= | |
5fece105 AB |
246 | |
247 | #+begin_quote | |
74c5f353 AB |
248 | Next-generation, purely functional package manager for the Emacs |
249 | hacker. | |
5fece105 AB |
250 | #+end_quote |
251 | ||
74c5f353 | 252 | =straight.el= allows me to have a fully reproducible Emacs setup. |
5fece105 AB |
253 | |
254 | #+begin_src emacs-lisp | |
6ce4ebba | 255 | ;; Main engine start... |
c145ffd9 | 256 | |
eb7e51cf AB |
257 | (setq straight-repository-branch "develop" |
258 | straight-check-for-modifications '(check-on-save find-when-checking)) | |
12652893 | 259 | |
c145ffd9 AB |
260 | (defun a/bootstrap-straight () |
261 | (defvar bootstrap-version) | |
262 | (let ((bootstrap-file | |
263 | (expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory)) | |
264 | (bootstrap-version 5)) | |
265 | (unless (file-exists-p bootstrap-file) | |
266 | (with-current-buffer | |
267 | (url-retrieve-synchronously | |
268 | "https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el" | |
269 | 'silent 'inhibit-cookies) | |
270 | (goto-char (point-max)) | |
271 | (eval-print-last-sexp))) | |
272 | (load bootstrap-file nil 'nomessage))) | |
273 | ||
6ce4ebba | 274 | ;; Solid rocket booster ignition... |
c145ffd9 AB |
275 | |
276 | (defun a/build-init () | |
277 | (a/bootstrap-straight) | |
278 | (byte-compile-file "init.el")) | |
279 | ||
280 | (a/bootstrap-straight) | |
281 | ||
6ce4ebba | 282 | ;; We have lift off! |
5fece105 | 283 | |
12652893 AB |
284 | (setq straight-use-package-by-default t) |
285 | #+end_src | |
286 | ||
74c5f353 AB |
287 | Since we enable =straight.el='s =straight-use-package-by-default= |
288 | integration, we will define a =use-feature= for plain ole | |
289 | =use-package= without any of the =straight.el= stuff. | |
5fece105 | 290 | |
74c5f353 AB |
291 | #+begin_src emacs-lisp |
292 | (defmacro use-feature (name &rest args) | |
293 | "Like `use-package', but with `straight-use-package-by-default' disabled." | |
294 | (declare (indent defun)) | |
295 | `(use-package ,name | |
296 | :straight nil | |
e724cc40 | 297 | ,@args)) |
5fece105 AB |
298 | #+end_src |
299 | ||
29d69d01 AB |
300 | While at it, let's exclude =straight.el='s build from recentf: |
301 | ||
302 | #+begin_src emacs-lisp | |
303 | (with-eval-after-load 'recentf | |
304 | (add-to-list 'recentf-exclude | |
305 | (expand-file-name "~/.emacs.d/straight/build/"))) | |
306 | #+end_src | |
307 | ||
83eb5bce AB |
308 | Also, here's a useful function for reloading the init file (useful |
309 | after running =straight-check-all=: | |
310 | ||
311 | #+begin_src emacs-lisp | |
312 | (defun a/reload-init () | |
313 | "Reload init.el." | |
314 | (interactive) | |
315 | (straight-transaction | |
316 | (straight-mark-transaction-as-init) | |
317 | (load (if a/byte-compiled-init | |
318 | (concat (file-name-sans-extension user-init-file) ".elc") | |
319 | user-init-file)))) | |
320 | #+end_src | |
321 | ||
5fece105 AB |
322 | *** =use-package= |
323 | ||
324 | #+begin_quote | |
325 | A use-package declaration for simplifying your .emacs | |
326 | #+end_quote | |
327 | ||
328 | [[https://github.com/jwiegley/use-package][use-package]] is an awesome utility for managing and configuring | |
329 | packages (in our case especially the latter) in a neatly organized way | |
330 | and without compromising on performance. | |
331 | ||
332 | #+begin_src emacs-lisp | |
12652893 | 333 | (straight-use-package 'use-package) |
4bd5061c AB |
334 | (if nil ; set to t when need to debug init |
335 | (progn | |
336 | (setq use-package-verbose t | |
337 | use-package-expand-minimally nil | |
338 | use-package-compute-statistics t | |
339 | debug-on-error t) | |
340 | (require 'use-package)) | |
5fece105 AB |
341 | (setq use-package-verbose nil |
342 | use-package-expand-minimally t)) | |
6ce4ebba AB |
343 | |
344 | (setq use-package-always-defer t) | |
d1c58787 | 345 | (require 'bind-key) |
5fece105 AB |
346 | #+end_src |
347 | ||
d1c58787 | 348 | *** COMMENT Epkg |
5fece105 AB |
349 | |
350 | #+begin_quote | |
351 | Browse the Emacsmirror package database | |
352 | #+end_quote | |
353 | ||
354 | Epkg provides access to a local copy of the [[https://emacsmirror.net][Emacsmirror]] package | |
355 | database, low-level functions for querying the database, and a | |
356 | =package.el=-like user interface for browsing the available packages. | |
357 | ||
358 | #+begin_src emacs-lisp | |
359 | (use-package epkg | |
e724cc40 | 360 | :commands (epkg-list-packages epkg-describe-package) |
5fece105 | 361 | :bind |
d92bd2a8 AB |
362 | (("C-c p e d" . epkg-describe-package) |
363 | ("C-c p e p" . epkg-list-packages)) | |
d568ebac | 364 | :config |
e724cc40 | 365 | (setq epkg-repository "~/.emacs.d/straight/repos/epkgs/") |
2b34d6dd | 366 | (eval-when-compile (defvar ivy-initial-inputs-alist)) |
d568ebac AB |
367 | (with-eval-after-load 'ivy |
368 | (add-to-list | |
369 | 'ivy-initial-inputs-alist '(epkg-describe-package . "^") t))) | |
5fece105 AB |
370 | #+end_src |
371 | ||
372 | ** No littering in =~/.emacs.d= | |
373 | ||
374 | #+begin_quote | |
375 | Help keeping ~/.emacs.d clean | |
376 | #+end_quote | |
377 | ||
378 | By default, even for Emacs' built-in packages, the configuration files | |
379 | and persistent data are all over the place. Use =no-littering= to help | |
380 | contain the mess. | |
381 | ||
382 | #+begin_src emacs-lisp | |
383 | (use-package no-littering | |
384 | :demand t | |
385 | :config | |
386 | (savehist-mode 1) | |
387 | (add-to-list 'savehist-additional-variables 'kill-ring) | |
388 | (save-place-mode 1) | |
389 | (setq auto-save-file-name-transforms | |
390 | `((".*" ,(no-littering-expand-var-file-name "auto-save/") t)))) | |
391 | #+end_src | |
392 | ||
393 | ** Custom file (=custom.el=) | |
394 | ||
395 | I'm not planning on using the custom file much, but even so, I | |
396 | definitely don't want it mixing with =init.el=. So, here; let's give | |
397 | it it's own file. While at it, treat themes as safe. | |
398 | ||
399 | #+begin_src emacs-lisp | |
74c5f353 | 400 | (use-feature custom |
5fece105 AB |
401 | :no-require t |
402 | :config | |
403 | (setq custom-file (no-littering-expand-etc-file-name "custom.el")) | |
404 | (when (file-exists-p custom-file) | |
405 | (load custom-file)) | |
406 | (setf custom-safe-themes t)) | |
407 | #+end_src | |
408 | ||
409 | ** Secrets file | |
410 | ||
411 | Load the secrets file if it exists, otherwise show a warning. | |
412 | ||
413 | #+begin_src emacs-lisp | |
414 | (with-demoted-errors | |
415 | (load (no-littering-expand-etc-file-name "secrets"))) | |
416 | #+end_src | |
417 | ||
418 | ** Better =$PATH= handling | |
419 | ||
420 | Let's use [[https://github.com/purcell/exec-path-from-shell][exec-path-from-shell]] to make Emacs use the =$PATH= as set up | |
421 | in my shell. | |
422 | ||
423 | #+begin_src emacs-lisp | |
424 | (use-package exec-path-from-shell | |
043cf9aa | 425 | :defer 0.4 |
5fece105 | 426 | :init |
d31ff102 AB |
427 | (setq exec-path-from-shell-arguments nil |
428 | exec-path-from-shell-check-startup-files nil) | |
5fece105 AB |
429 | :config |
430 | (exec-path-from-shell-initialize) | |
431 | ;; while we're at it, let's fix access to our running ssh-agent | |
432 | (exec-path-from-shell-copy-env "SSH_AGENT_PID") | |
433 | (exec-path-from-shell-copy-env "SSH_AUTH_SOCK")) | |
434 | #+end_src | |
435 | ||
21ad71fa | 436 | ** COMMENT Only one custom theme at a time |
5fece105 AB |
437 | |
438 | #+begin_src emacs-lisp | |
21ad71fa AB |
439 | (defadvice load-theme (before clear-previous-themes activate) |
440 | "Clear existing theme settings instead of layering them" | |
441 | (mapc #'disable-theme custom-enabled-themes)) | |
5fece105 AB |
442 | #+end_src |
443 | ||
444 | ** Server | |
445 | ||
446 | Start server if not already running. Alternatively, can be done by | |
447 | issuing =emacs --daemon= in the terminal, which can be automated with | |
448 | a systemd service or using =brew services start emacs= on macOS. I use | |
449 | Emacs as my window manager (via EXWM), so I always start Emacs on | |
450 | login; so starting the server from inside Emacs is good enough for me. | |
451 | ||
452 | See [[https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.html#Emacs-Server][Using Emacs as a Server]]. | |
453 | ||
454 | #+begin_src emacs-lisp | |
74c5f353 | 455 | (use-feature server |
043cf9aa | 456 | :defer 0.4 |
5fece105 AB |
457 | :config (or (server-running-p) (server-mode))) |
458 | #+end_src | |
459 | ||
21ad71fa | 460 | ** COMMENT Unicode support |
5fece105 AB |
461 | |
462 | Font stack with better unicode support, around =Ubuntu Mono= and | |
463 | =Hack=. | |
464 | ||
465 | #+begin_src emacs-lisp | |
21ad71fa AB |
466 | (dolist (ft (fontset-list)) |
467 | (set-fontset-font | |
468 | ft | |
469 | 'unicode | |
470 | (font-spec :name "Source Code Pro" :size 14)) | |
471 | (set-fontset-font | |
472 | ft | |
473 | 'unicode | |
474 | (font-spec :name "DejaVu Sans Mono") | |
475 | nil | |
476 | 'append) | |
477 | ;; (set-fontset-font | |
478 | ;; ft | |
479 | ;; 'unicode | |
480 | ;; (font-spec | |
481 | ;; :name "Symbola monospacified for DejaVu Sans Mono") | |
482 | ;; nil | |
483 | ;; 'append) | |
484 | ;; (set-fontset-font | |
485 | ;; ft | |
486 | ;; #x2115 ; ℕ | |
487 | ;; (font-spec :name "DejaVu Sans Mono") | |
488 | ;; nil | |
489 | ;; 'append) | |
490 | (set-fontset-font | |
491 | ft | |
492 | (cons ?Α ?ω) | |
493 | (font-spec :name "DejaVu Sans Mono" :size 14) | |
494 | nil | |
495 | 'prepend)) | |
5fece105 AB |
496 | #+end_src |
497 | ||
498 | ** Gentler font resizing | |
499 | ||
500 | #+begin_src emacs-lisp | |
501 | (setq text-scale-mode-step 1.05) | |
502 | #+end_src | |
503 | ||
504 | ** Focus follows mouse | |
505 | ||
506 | I’d like focus to follow the mouse when I move the cursor from one | |
507 | window to the next. | |
508 | ||
509 | #+begin_src emacs-lisp | |
510 | (setq mouse-autoselect-window t) | |
511 | #+end_src | |
512 | ||
513 | Let’s define a function to conveniently disable this for certain | |
514 | buffers and/or modes. | |
515 | ||
516 | #+begin_src emacs-lisp | |
c5d8bb25 | 517 | (defun a/no-mouse-autoselect-window () |
5fece105 AB |
518 | (make-local-variable 'mouse-autoselect-window) |
519 | (setq mouse-autoselect-window nil)) | |
520 | #+end_src | |
521 | ||
84f3ad81 AB |
522 | ** Better scrolling (arguably) |
523 | ||
524 | #+begin_src emacs-lisp | |
525 | (setq ;; scroll-margin 1 | |
526 | ;; scroll-conservatively 10000 | |
527 | scroll-step 1 | |
528 | scroll-conservatively 10 | |
529 | scroll-preserve-screen-position 1) | |
530 | ||
531 | (use-feature mwheel | |
043cf9aa | 532 | :defer 0.4 |
84f3ad81 AB |
533 | :config |
534 | (setq mouse-wheel-scroll-amount '(1 ((shift) . 1)) ; one line at a time | |
535 | mouse-wheel-progressive-speed nil ; don't accelerate scrolling | |
536 | mouse-wheel-follow-mouse t)) ; scroll window under mouse | |
537 | ||
538 | (use-feature pixel-scroll | |
043cf9aa | 539 | :defer 0.4 |
84f3ad81 AB |
540 | :config (pixel-scroll-mode 1)) |
541 | #+end_src | |
542 | ||
9b6b39c0 AB |
543 | ** Ask for GPG passphrase in minibuffer |
544 | ||
545 | #+begin_src emacs-lisp | |
546 | (setq epg-pinentry-mode 'loopback) | |
547 | #+end_src | |
548 | ||
5fece105 AB |
549 | ** Libraries |
550 | ||
551 | #+begin_src emacs-lisp | |
552 | (require 'cl-lib) | |
553 | (require 'subr-x) | |
554 | #+end_src | |
555 | ||
556 | ** Useful utilities | |
557 | ||
5fece105 AB |
558 | Convenience macro for =setq='ing multiple variables to the same value: |
559 | ||
560 | #+begin_src emacs-lisp | |
c5d8bb25 | 561 | (defmacro a/setq-every (value &rest vars) |
5fece105 AB |
562 | "Set all the variables from VARS to value VALUE." |
563 | (declare (indent defun) (debug t)) | |
564 | `(progn ,@(mapcar (lambda (x) (list 'setq x value)) vars))) | |
565 | #+end_src | |
566 | ||
cb0c13d0 AB |
567 | The following process-related stuff from [[https://github.com/alezost/emacs-config][alezost's emacs-config]]. |
568 | ||
569 | #+begin_src emacs-lisp | |
570 | (defun a/start-process (program &rest args) | |
571 | "Same as `start-process', but doesn't bother about name and buffer." | |
572 | (let ((process-name (concat program "_process")) | |
573 | (buffer-name (generate-new-buffer-name | |
574 | (concat program "_output")))) | |
575 | (apply #'start-process | |
576 | process-name buffer-name program args))) | |
577 | ||
578 | (defun a/dired-start-process (program &optional args) | |
579 | "Open current file with a PROGRAM." | |
580 | ;; Shell command looks like this: "program [ARGS]... FILE" (ARGS can | |
581 | ;; be nil, so remove it). | |
582 | (apply #'a/start-process | |
583 | program | |
584 | (remove nil (list args (dired-get-file-for-visit))))) | |
585 | #+end_src | |
586 | ||
5fece105 AB |
587 | * Core |
588 | :PROPERTIES: | |
589 | :CUSTOM_ID: core | |
590 | :END: | |
591 | ||
5fece105 AB |
592 | ** Defaults |
593 | ||
594 | *** Time and battery in mode-line | |
595 | ||
596 | Enable displaying time and battery in the mode-line, since I'm not | |
597 | using the Xfce panel anymore. Also, I don't need to see the load | |
598 | average on a regular basis, so disable that. | |
599 | ||
600 | Note: using =i3status= on sway at the moment, so disabling this. | |
601 | ||
602 | #+begin_src emacs-lisp :tangle no | |
603 | (use-package time | |
604 | :init | |
605 | (setq display-time-default-load-average nil) | |
606 | :config | |
607 | (display-time-mode)) | |
608 | ||
609 | (use-package battery | |
610 | :config | |
611 | (display-battery-mode)) | |
612 | #+end_src | |
613 | ||
614 | *** Smaller fringe | |
615 | ||
616 | Might want to set the fringe to a smaller value, especially if using | |
617 | EXWM. I'm fine with the default for now. | |
618 | ||
619 | #+begin_src emacs-lisp | |
620 | ;; (fringe-mode '(3 . 1)) | |
621 | (fringe-mode nil) | |
622 | #+end_src | |
623 | ||
624 | *** Disable disabled commands | |
625 | ||
626 | Emacs disables some commands by default that could persumably be | |
627 | confusing for novice users. Let's disable that. | |
628 | ||
629 | #+begin_src emacs-lisp | |
630 | (setq disabled-command-function nil) | |
631 | #+end_src | |
632 | ||
633 | *** Kill-ring | |
634 | ||
635 | Save what I copy into clipboard from other applications into Emacs' | |
636 | kill-ring, which would allow me to still be able to easily access it | |
637 | in case I kill (cut or copy) something else inside Emacs before | |
638 | yanking (pasting) what I'd originally intended to. | |
639 | ||
640 | #+begin_src emacs-lisp | |
641 | (setq save-interprogram-paste-before-kill t) | |
642 | #+end_src | |
643 | ||
644 | *** Minibuffer | |
645 | ||
646 | #+begin_src emacs-lisp | |
647 | (setq enable-recursive-minibuffers t | |
648 | resize-mini-windows t) | |
649 | #+end_src | |
650 | ||
651 | *** Lazy-person-friendly yes/no prompts | |
652 | ||
653 | Lazy people would prefer to type fewer keystrokes, especially for yes | |
654 | or no questions. I'm lazy. | |
655 | ||
656 | #+begin_src emacs-lisp | |
657 | (defalias 'yes-or-no-p #'y-or-n-p) | |
658 | #+end_src | |
659 | ||
660 | *** Startup screen and =*scratch*= | |
661 | ||
662 | Firstly, let Emacs know that I'd like to have =*scratch*= as my | |
663 | startup buffer. | |
664 | ||
665 | #+begin_src emacs-lisp | |
666 | (setq initial-buffer-choice t) | |
667 | #+end_src | |
668 | ||
669 | Now let's customize the =*scratch*= buffer a bit. First off, I don't | |
670 | need the default hint. | |
671 | ||
672 | #+begin_src emacs-lisp | |
673 | (setq initial-scratch-message nil) | |
674 | #+end_src | |
675 | ||
676 | Also, let's use Text mode as the major mode, in case I want to | |
677 | customize it (=*scratch*='s default major mode, Fundamental mode, | |
678 | can't really be customized). | |
679 | ||
680 | #+begin_src emacs-lisp | |
681 | (setq initial-major-mode 'text-mode) | |
682 | #+end_src | |
683 | ||
684 | Inhibit the buffer list when more than 2 files are loaded. | |
685 | ||
686 | #+begin_src emacs-lisp | |
687 | (setq inhibit-startup-buffer-menu t) | |
688 | #+end_src | |
689 | ||
690 | I don't really need to see the startup screen or echo area message | |
691 | either. | |
692 | ||
693 | #+begin_src emacs-lisp | |
694 | (advice-add #'display-startup-echo-area-message :override #'ignore) | |
695 | (setq inhibit-startup-screen t | |
696 | inhibit-startup-echo-area-message user-login-name) | |
697 | #+end_src | |
698 | ||
699 | *** More useful frame titles | |
700 | ||
701 | Show either the file name or the buffer name (in case the buffer isn't | |
702 | visiting a file). Borrowed from Emacs Prelude. | |
703 | ||
704 | #+begin_src emacs-lisp | |
705 | (setq frame-title-format | |
706 | '("" invocation-name " - " | |
707 | (:eval (if (buffer-file-name) | |
708 | (abbreviate-file-name (buffer-file-name)) | |
709 | "%b")))) | |
710 | #+end_src | |
711 | ||
712 | *** Backups | |
713 | ||
714 | Emacs' default backup settings aren't that great. Let's use more | |
715 | sensible options. See documentation for the ~make-backup-file~ | |
716 | variable. | |
717 | ||
718 | #+begin_src emacs-lisp | |
719 | (setq backup-by-copying t | |
720 | version-control t | |
721 | delete-old-versions t) | |
722 | #+end_src | |
723 | ||
724 | *** Auto revert | |
725 | ||
726 | Enable automatic reloading of changed buffers and files. | |
727 | ||
728 | #+begin_src emacs-lisp | |
729 | (global-auto-revert-mode 1) | |
730 | (setq auto-revert-verbose nil | |
731 | global-auto-revert-non-file-buffers nil) | |
732 | #+end_src | |
733 | ||
734 | *** Always use space for indentation | |
735 | ||
736 | #+begin_src emacs-lisp | |
737 | (setq-default | |
738 | indent-tabs-mode nil | |
739 | require-final-newline t | |
740 | tab-width 4) | |
741 | #+end_src | |
742 | ||
743 | *** Winner mode | |
744 | ||
745 | Enable =winner-mode=. | |
746 | ||
747 | #+begin_src emacs-lisp | |
748 | (winner-mode 1) | |
749 | #+end_src | |
750 | ||
f79ed7c6 AB |
751 | *** Don’t display =*compilation*= on success |
752 | ||
753 | Based on https://stackoverflow.com/a/17788551, with changes to use | |
754 | =cl-letf= instead of the now obsolete =flet=. | |
c44ace12 AB |
755 | |
756 | #+begin_src emacs-lisp | |
f1516d51 | 757 | (with-eval-after-load 'compile |
c5d8bb25 | 758 | (defun a/compilation-finish-function (buffer outstr) |
5e07a091 AB |
759 | (unless (string-match "finished" outstr) |
760 | (switch-to-buffer-other-window buffer)) | |
761 | t) | |
f79ed7c6 | 762 | |
c5d8bb25 | 763 | (setq compilation-finish-functions #'a/compilation-finish-function) |
f79ed7c6 | 764 | |
5e07a091 | 765 | (require 'cl-macs) |
f79ed7c6 | 766 | |
5e07a091 AB |
767 | (defadvice compilation-start |
768 | (around inhibit-display | |
769 | (command &optional mode name-function highlight-regexp)) | |
770 | (if (not (string-match "^\\(find\\|grep\\)" command)) | |
0571b240 | 771 | (cl-letf (((symbol-function 'display-buffer) #'ignore)) |
5e07a091 AB |
772 | (save-window-excursion ad-do-it)) |
773 | ad-do-it)) | |
774 | (ad-activate 'compilation-start)) | |
5fece105 AB |
775 | #+end_src |
776 | ||
777 | *** Search for non-ASCII characters | |
778 | ||
779 | I’d like non-ASCII characters such as ‘’“”«»‹›áⓐ𝒶 to be selected when | |
780 | I search for their ASCII counterpart. Shoutout to [[http://endlessparentheses.com/new-in-emacs-25-1-easily-search-non-ascii-characters.html][endlessparentheses]] | |
781 | for this. | |
782 | ||
783 | #+begin_src emacs-lisp | |
784 | (setq search-default-mode #'char-fold-to-regexp) | |
785 | ||
786 | ;; uncomment to extend this behaviour to query-replace | |
787 | ;; (setq replace-char-fold t) | |
788 | #+end_src | |
789 | ||
96b3e55d AB |
790 | *** Cursor shape |
791 | ||
792 | #+begin_src emacs-lisp | |
793 | (setq-default cursor-type 'bar) | |
794 | #+end_src | |
795 | ||
6ce4ebba AB |
796 | *** Allow scrolling in Isearch |
797 | ||
798 | #+begin_src emacs-lisp | |
799 | (setq isearch-allow-scroll t) | |
800 | #+end_src | |
801 | ||
5fece105 AB |
802 | ** Bindings |
803 | ||
d92bd2a8 AB |
804 | Some bindings for functions from built-in GNU Emacs packages: |
805 | ||
5fece105 AB |
806 | #+begin_src emacs-lisp |
807 | (bind-keys | |
808 | ("C-c a i" . ielm) | |
809 | ||
810 | ("C-c e b" . eval-buffer) | |
811 | ("C-c e r" . eval-region) | |
812 | ||
99eccce4 AB |
813 | ("C-c e i" . emacs-init-time) |
814 | ("C-c e u" . emacs-uptime) | |
815 | ||
5fece105 AB |
816 | ("C-c F m" . make-frame-command) |
817 | ("C-c F d" . delete-frame) | |
818 | ("C-c F D" . delete-other-frames) | |
819 | ||
820 | ("C-c o" . other-window) | |
821 | ||
5fece105 AB |
822 | ("C-S-h C" . describe-char) |
823 | ("C-S-h F" . describe-face) | |
824 | ||
2c0e34c3 AB |
825 | ("C-x k" . kill-this-buffer) |
826 | ("C-x K" . kill-buffer) | |
5fece105 AB |
827 | |
828 | ("s-p" . beginning-of-buffer) | |
829 | ("s-n" . end-of-buffer)) | |
d831ea76 AB |
830 | |
831 | (when (display-graphic-p) | |
832 | (unbind-key "C-z" global-map)) | |
5fece105 AB |
833 | #+end_src |
834 | ||
d92bd2a8 AB |
835 | While at it, let's bind a few for some =straight-*= functions too: |
836 | ||
837 | #+begin_src emacs-lisp | |
838 | (bind-keys | |
839 | :prefix-map a/straight-prefix-map | |
840 | :prefix "C-c p s" | |
841 | ("u" . straight-use-package) | |
842 | ("f" . straight-freeze-versions) | |
843 | ("t" . straight-thaw-versions) | |
844 | ("P" . straight-prune-build) | |
83eb5bce AB |
845 | ("g" . straight-get-recipe) |
846 | ("r" . a/reload-init) | |
d92bd2a8 AB |
847 | ;; M-x ^straight-.*-all$ |
848 | ("a c" . straight-check-all) | |
849 | ("a f" . straight-fetch-all) | |
850 | ("a m" . straight-merge-all) | |
851 | ("a n" . straight-normalize-all) | |
852 | ("a F" . straight-pull-all) | |
853 | ("a P" . straight-push-all) | |
854 | ("a r" . straight-rebuild-all) | |
855 | ;; M-x ^straight-.*-package$ | |
856 | ("p c" . straight-check-package) | |
857 | ("p f" . straight-fetch-package) | |
858 | ("p m" . straight-merge-package) | |
859 | ("p n" . straight-normalize-package) | |
860 | ("p F" . straight-pull-package) | |
861 | ("p P" . straight-push-package) | |
862 | ("p r" . straight-rebuild-package)) | |
863 | #+end_src | |
864 | ||
5fece105 AB |
865 | ** Packages |
866 | ||
867 | The packages in this section are absolutely essential to my everyday | |
868 | workflow, and they play key roles in how I do my computing. They | |
869 | immensely enhance the Emacs experience for me; both using Emacs, and | |
870 | customizing it. | |
871 | ||
872 | *** [[https://github.com/emacscollective/auto-compile][auto-compile]] | |
873 | ||
874 | #+begin_src emacs-lisp | |
875 | (use-package auto-compile | |
876 | :demand t | |
877 | :config | |
878 | (auto-compile-on-load-mode) | |
879 | (auto-compile-on-save-mode) | |
880 | (setq auto-compile-display-buffer nil | |
881 | auto-compile-mode-line-counter t | |
882 | auto-compile-source-recreate-deletes-dest t | |
883 | auto-compile-toggle-deletes-nonlib-dest t | |
884 | auto-compile-update-autoloads t) | |
885 | (add-hook 'auto-compile-inhibit-compile-hook | |
886 | 'auto-compile-inhibit-compile-detached-git-head)) | |
887 | #+end_src | |
888 | ||
6ce4ebba | 889 | *** [[https://orgmode.org/][Org]] |
5fece105 AB |
890 | |
891 | #+begin_quote | |
892 | Org mode is for keeping notes, maintaining TODO lists, planning | |
893 | projects, and authoring documents with a fast and effective plain-text | |
894 | system. | |
895 | #+end_quote | |
896 | ||
897 | In short, my favourite way of life. | |
898 | ||
2ec331fc AB |
899 | We will use the =org-plus-contrib= package to get the whole deal: |
900 | ||
901 | #+begin_src emacs-lisp | |
902 | (straight-use-package 'org-plus-contrib) | |
903 | #+end_src | |
904 | ||
f59c2780 | 905 | And here's where my actual Org configurations begin: |
5fece105 AB |
906 | |
907 | #+begin_src emacs-lisp | |
74c5f353 | 908 | (use-feature org |
043cf9aa | 909 | :defer 0.5 |
5fece105 AB |
910 | :config |
911 | (setq org-src-tab-acts-natively t | |
912 | org-src-preserve-indentation nil | |
913 | org-edit-src-content-indentation 0 | |
b498875c | 914 | org-link-email-description-format "Email %c: %s" ; %.30s |
5fece105 | 915 | org-highlight-latex-and-related '(entities) |
815c338b AB |
916 | org-use-speed-commands t |
917 | org-startup-folded 'content | |
918 | org-catch-invisible-edits 'show-and-error | |
5fece105 AB |
919 | org-log-done 'time) |
920 | (add-to-list 'org-structure-template-alist '("L" . "src emacs-lisp") t) | |
cb59adb2 AB |
921 | :bind |
922 | (("C-c a o a" . org-agenda) | |
923 | :map org-mode-map | |
44b93a20 AB |
924 | ("M-L" . org-insert-last-stored-link) |
925 | ("s-T" . org-todo)) | |
5fece105 AB |
926 | :hook ((org-mode . org-indent-mode) |
927 | (org-mode . auto-fill-mode) | |
928 | (org-mode . flyspell-mode)) | |
929 | :custom | |
cb59adb2 AB |
930 | (org-agenda-files '("~/usr/org/todos/personal.org" |
931 | "~/usr/org/todos/masters.org")) | |
932 | (org-agenda-start-on-weekday 0) | |
5fece105 AB |
933 | (org-latex-packages-alist '(("" "listings") ("" "color"))) |
934 | :custom-face | |
935 | '(org-block-begin-line ((t (:foreground "#5a5b5a" :background "#1d1f21")))) | |
936 | '(org-block ((t (:background "#1d1f21")))) | |
937 | '(org-latex-and-related ((t (:foreground "#b294bb"))))) | |
938 | ||
74c5f353 | 939 | (use-feature ox-latex |
5fece105 AB |
940 | :after ox |
941 | :config | |
942 | (setq org-latex-listings 'listings | |
943 | ;; org-latex-prefer-user-labels t | |
944 | ) | |
5fece105 AB |
945 | (add-to-list 'org-latex-classes |
946 | '("IEEEtran" "\\documentclass[11pt]{IEEEtran}" | |
6ce4ebba AB |
947 | ("\\section{%s}" . "\\section*{%s}") |
948 | ("\\subsection{%s}" . "\\subsection*{%s}") | |
5fece105 | 949 | ("\\subsubsection{%s}" . "\\subsubsection*{%s}") |
6ce4ebba AB |
950 | ("\\paragraph{%s}" . "\\paragraph*{%s}") |
951 | ("\\subparagraph{%s}" . "\\subparagraph*{%s}")) | |
dfd86f53 AB |
952 | t) |
953 | (require 'ox-beamer)) | |
c919de06 AB |
954 | |
955 | (use-feature ox-extra | |
956 | :config | |
957 | (ox-extras-activate '(latex-header-blocks ignore-headlines))) | |
5fece105 AB |
958 | #+end_src |
959 | ||
960 | **** asynchronous tangle | |
961 | ||
c5d8bb25 | 962 | =a/async-babel-tangle= is a function closely inspired by [[https://github.com/dieggsy/dotfiles/tree/cc10edf7701958eff1cd94d4081da544d882a28c/emacs.d#dotfiles][dieggsy's |
5fece105 AB |
963 | d/async-babel-tangle]] which uses [[https://github.com/jwiegley/emacs-async][async]] to asynchronously tangle an org |
964 | file. | |
965 | ||
966 | #+begin_src emacs-lisp | |
ab6781dd | 967 | (with-eval-after-load 'org |
c5d8bb25 | 968 | (defvar a/show-async-tangle-results nil |
5fece105 AB |
969 | "Keep *emacs* async buffers around for later inspection.") |
970 | ||
c5d8bb25 | 971 | (defvar a/show-async-tangle-time nil |
5fece105 AB |
972 | "Show the time spent tangling the file.") |
973 | ||
efcec623 AB |
974 | (defvar a/async-tangle-post-compile |
975 | (when a/byte-compiled-init "make build-init") | |
5fece105 AB |
976 | "If non-nil, pass to `compile' after successful tangle.") |
977 | ||
efcec623 AB |
978 | ;; TODO: look into why directly byte-compiling init.el causes a |
979 | ;; number of problems, including magit-status not loading (busy | |
980 | ;; waiting). | |
6ce4ebba AB |
981 | (defvar a/async-tangle-byte-recompile nil |
982 | "If non-nil, byte-recompile the file on successful tangle.") | |
983 | ||
c5d8bb25 | 984 | (defun a/async-babel-tangle () |
5fece105 AB |
985 | "Tangle org file asynchronously." |
986 | (interactive) | |
987 | (let* ((file-tangle-start-time (current-time)) | |
988 | (file (buffer-file-name)) | |
989 | (file-nodir (file-name-nondirectory file)) | |
0571b240 | 990 | ;; (async-quiet-switch "-q") |
6ce4ebba | 991 | (file-noext (file-name-sans-extension file))) |
5fece105 AB |
992 | (async-start |
993 | `(lambda () | |
994 | (require 'org) | |
995 | (org-babel-tangle-file ,file)) | |
c5d8bb25 | 996 | (unless a/show-async-tangle-results |
5fece105 AB |
997 | `(lambda (result) |
998 | (if result | |
999 | (progn | |
6ce4ebba | 1000 | ;; (setq byte-compile-warnings '(not noruntime unresolved)) |
5fece105 AB |
1001 | (message "Tangled %s%s" |
1002 | ,file-nodir | |
c5d8bb25 | 1003 | (if a/show-async-tangle-time |
5fece105 AB |
1004 | (format " (%.3fs)" |
1005 | (float-time (time-subtract (current-time) | |
1006 | ',file-tangle-start-time))) | |
1007 | "")) | |
c5d8bb25 | 1008 | (when a/async-tangle-post-compile |
6ce4ebba AB |
1009 | (compile a/async-tangle-post-compile)) |
1010 | (when a/async-tangle-byte-recompile | |
1011 | (byte-recompile-file (concat ,file-noext ".el")))) | |
5fece105 AB |
1012 | (message "Tangling %s failed" ,file-nodir)))))))) |
1013 | ||
1014 | (add-to-list | |
1015 | 'safe-local-variable-values | |
c5d8bb25 | 1016 | '(eval add-hook 'after-save-hook #'a/async-babel-tangle 'append 'local)) |
5fece105 AB |
1017 | #+end_src |
1018 | ||
1019 | *** [[https://magit.vc/][Magit]] | |
1020 | ||
1021 | #+begin_quote | |
1022 | It's Magit! A Git porcelain inside Emacs. | |
1023 | #+end_quote | |
1024 | ||
1025 | Not just how I do git, but /the/ way to do git. | |
1026 | ||
1027 | #+begin_src emacs-lisp | |
1028 | (use-package magit | |
043cf9aa | 1029 | :defer 0.5 |
5fece105 AB |
1030 | :bind (("C-x g" . magit-status) |
1031 | ("s-g s" . magit-status) | |
1032 | ("s-g l" . magit-log-buffer-file)) | |
1033 | :config | |
1034 | (magit-add-section-hook 'magit-status-sections-hook | |
1035 | 'magit-insert-modules | |
1036 | 'magit-insert-stashes | |
1037 | 'append) | |
9401cb2c AB |
1038 | (setq magit-repository-directories '(("~/" . 0) |
1039 | ("~/src/git/" . 1))) | |
5fece105 AB |
1040 | (nconc magit-section-initial-visibility-alist |
1041 | '(([unpulled status] . show) | |
1042 | ([unpushed status] . show))) | |
1043 | :custom-face (magit-diff-file-heading ((t (:weight normal))))) | |
1044 | #+end_src | |
1045 | ||
6ce4ebba AB |
1046 | *** recentf |
1047 | ||
1048 | Recently opened files. | |
1049 | ||
1050 | #+begin_src emacs-lisp | |
d2cb5b82 | 1051 | (use-feature recentf |
043cf9aa | 1052 | :defer 0.2 |
6ce4ebba AB |
1053 | :config |
1054 | (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:") | |
1055 | (setq recentf-max-saved-items 40)) | |
1056 | #+end_src | |
1057 | ||
1058 | *** smex | |
1059 | ||
1060 | #+begin_quote | |
1061 | A smart M-x enhancement for Emacs. | |
1062 | #+end_quote | |
1063 | ||
1064 | Mostly because =counsel= needs it to remember history. | |
1065 | ||
1066 | #+begin_src emacs-lisp | |
1067 | (use-package smex) | |
1068 | #+end_src | |
1069 | ||
5fece105 AB |
1070 | *** [[https://github.com/abo-abo/swiper][Ivy]] (and friends) |
1071 | ||
1072 | #+begin_quote | |
1073 | Ivy - a generic completion frontend for Emacs, Swiper - isearch with | |
1074 | an overview, and more. Oh, man! | |
1075 | #+end_quote | |
1076 | ||
1077 | There's no way I could top that, so I won't attempt to. | |
1078 | ||
1079 | **** Ivy | |
1080 | ||
1081 | #+begin_src emacs-lisp | |
1082 | (use-package ivy | |
043cf9aa | 1083 | :defer 0.3 |
5fece105 AB |
1084 | :bind |
1085 | (:map ivy-minibuffer-map | |
1086 | ([escape] . keyboard-escape-quit) | |
1087 | ([S-up] . ivy-previous-history-element) | |
1088 | ([S-down] . ivy-next-history-element) | |
1089 | ("DEL" . ivy-backward-delete-char)) | |
1090 | :config | |
970aa92e AB |
1091 | (setq ivy-wrap t |
1092 | ivy-height 14 | |
1093 | ivy-use-virtual-buffers t | |
1094 | ivy-virtual-abbreviate 'abbreviate | |
1095 | ivy-count-format "%d/%d ") | |
5fece105 AB |
1096 | (ivy-mode 1) |
1097 | ;; :custom-face | |
1098 | ;; (ivy-minibuffer-match-face-2 ((t (:background "#e99ce8" :weight semi-bold)))) | |
1099 | ;; (ivy-minibuffer-match-face-3 ((t (:background "#bbbbff" :weight semi-bold)))) | |
1100 | ;; (ivy-minibuffer-match-face-4 ((t (:background "#ffbbff" :weight semi-bold)))) | |
1101 | ) | |
1102 | #+end_src | |
1103 | ||
1104 | **** Swiper | |
1105 | ||
1106 | #+begin_src emacs-lisp | |
1107 | (use-package swiper | |
6ce4ebba | 1108 | :after ivy |
9d8d7a43 | 1109 | :bind (("C-s" . swiper-isearch) |
f2a57944 AB |
1110 | ("C-r" . swiper) |
1111 | ("C-S-s" . isearch-forward))) | |
5fece105 AB |
1112 | #+end_src |
1113 | ||
1114 | **** Counsel | |
1115 | ||
1116 | #+begin_src emacs-lisp | |
1117 | (use-package counsel | |
6ce4ebba | 1118 | :after ivy |
5fece105 AB |
1119 | :bind (([remap execute-extended-command] . counsel-M-x) |
1120 | ([remap find-file] . counsel-find-file) | |
5fece105 AB |
1121 | ("C-c x" . counsel-M-x) |
1122 | ("C-c f ." . counsel-find-file) | |
970aa92e | 1123 | ("C-c f l" . counsel-find-library) |
5fece105 AB |
1124 | :map minibuffer-local-map |
1125 | ("C-r" . counsel-minibuffer-history)) | |
1126 | :config | |
1127 | (counsel-mode 1) | |
1128 | (defalias 'locate #'counsel-locate)) | |
1129 | #+end_src | |
1130 | ||
1f910cc0 AB |
1131 | *** COMMENT Helm |
1132 | ||
1133 | #+begin_src emacs-lisp | |
1134 | (use-package helm | |
1135 | :commands (helm-M-x helm-mini helm-resume) | |
1136 | :bind (("M-x" . helm-M-x) | |
1137 | ("M-y" . helm-show-kill-ring) | |
1138 | ("C-x b" . helm-mini) | |
1139 | ("C-x C-b" . helm-buffers-list) | |
1140 | ("C-x C-f" . helm-find-files) | |
1141 | ("C-h r" . helm-info-emacs) | |
1142 | ("s-r" . helm-recentf) | |
1143 | ("C-s-r" . helm-resume) | |
1144 | :map helm-map | |
1145 | ("<tab>" . helm-execute-persistent-action) | |
1146 | ("C-i" . helm-execute-persistent-action) ; Make TAB work in terminals | |
1147 | ("C-z" . helm-select-action)) ; List actions | |
1148 | :config (helm-mode 1)) | |
1149 | #+end_src | |
1150 | ||
5fece105 AB |
1151 | *** eshell |
1152 | ||
1153 | #+begin_src emacs-lisp | |
69b24a1e | 1154 | (use-feature eshell |
043cf9aa | 1155 | :defer 0.5 |
5fece105 | 1156 | :commands eshell |
23cd3185 | 1157 | :bind ("C-c a s e" . eshell) |
5fece105 AB |
1158 | :config |
1159 | (eval-when-compile (defvar eshell-prompt-regexp)) | |
c5d8bb25 | 1160 | (defun a/eshell-quit-or-delete-char (arg) |
5fece105 AB |
1161 | (interactive "p") |
1162 | (if (and (eolp) (looking-back eshell-prompt-regexp nil)) | |
1163 | (eshell-life-is-too-much) | |
1164 | (delete-char arg))) | |
1165 | ||
c5d8bb25 | 1166 | (defun a/eshell-clear () |
5fece105 AB |
1167 | (interactive) |
1168 | (let ((inhibit-read-only t)) | |
1169 | (erase-buffer)) | |
1170 | (eshell-send-input)) | |
1171 | ||
c5d8bb25 | 1172 | (defun a/eshell-setup () |
5fece105 | 1173 | (make-local-variable 'company-idle-delay) |
59ff41b6 AB |
1174 | (defvar company-idle-delay) |
1175 | (setq company-idle-delay nil) | |
5fece105 | 1176 | (bind-keys :map eshell-mode-map |
c5d8bb25 AB |
1177 | ("C-d" . a/eshell-quit-or-delete-char) |
1178 | ("C-S-l" . a/eshell-clear) | |
5fece105 AB |
1179 | ("M-r" . counsel-esh-history) |
1180 | ([tab] . company-complete))) | |
1181 | ||
c5d8bb25 | 1182 | :hook (eshell-mode . a/eshell-setup) |
5fece105 AB |
1183 | :custom |
1184 | (eshell-hist-ignoredups t) | |
1185 | (eshell-input-filter 'eshell-input-filter-initial-space)) | |
1186 | #+end_src | |
1187 | ||
1188 | *** Ibuffer | |
1189 | ||
1190 | #+begin_src emacs-lisp | |
69b24a1e | 1191 | (use-feature ibuffer |
5fece105 AB |
1192 | :bind |
1193 | (("C-x C-b" . ibuffer-other-window) | |
1194 | :map ibuffer-mode-map | |
1195 | ("P" . ibuffer-backward-filter-group) | |
1196 | ("N" . ibuffer-forward-filter-group) | |
1197 | ("M-p" . ibuffer-do-print) | |
1198 | ("M-n" . ibuffer-do-shell-command-pipe-replace)) | |
1199 | :config | |
1200 | ;; Use human readable Size column instead of original one | |
1201 | (define-ibuffer-column size-h | |
1202 | (:name "Size" :inline t) | |
1203 | (cond | |
1204 | ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0))) | |
1205 | ((> (buffer-size) 100000) (format "%7.0fk" (/ (buffer-size) 1000.0))) | |
1206 | ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0))) | |
1207 | (t (format "%8d" (buffer-size))))) | |
1208 | :custom | |
1209 | (ibuffer-saved-filter-groups | |
1210 | '(("default" | |
1211 | ("dired" (mode . dired-mode)) | |
1212 | ("org" (mode . org-mode)) | |
4e0afb99 AB |
1213 | ("gnus" |
1214 | (or | |
1215 | (mode . gnus-group-mode) | |
1216 | (mode . gnus-summary-mode) | |
1217 | (mode . gnus-article-mode) | |
1218 | ;; not really, but... | |
1219 | (mode . message-mode))) | |
5fece105 AB |
1220 | ("web" |
1221 | (or | |
1222 | (mode . web-mode) | |
1223 | (mode . css-mode) | |
1224 | (mode . scss-mode) | |
1225 | (mode . js2-mode))) | |
1226 | ("shell" | |
1227 | (or | |
1228 | (mode . eshell-mode) | |
4e0afb99 AB |
1229 | (mode . shell-mode) |
1230 | (mode . term-mode))) | |
5fece105 AB |
1231 | ("programming" |
1232 | (or | |
1233 | (mode . python-mode) | |
4e0afb99 | 1234 | (mode . c-mode) |
5fece105 | 1235 | (mode . c++-mode) |
2c0e34c3 | 1236 | (mode . java-mode) |
4e0afb99 AB |
1237 | (mode . emacs-lisp-mode) |
1238 | (mode . scheme-mode) | |
1239 | (mode . haskell-mode) | |
dd1ae4f5 AB |
1240 | (mode . lean-mode) |
1241 | (mode . alloy-mode))) | |
17c9334f AB |
1242 | ("tex" |
1243 | (or | |
1244 | (mode . bibtex-mode) | |
1245 | (mode . latex-mode))) | |
5fece105 AB |
1246 | ("emacs" |
1247 | (or | |
1248 | (name . "^\\*scratch\\*$") | |
3f74e7b3 AB |
1249 | (name . "^\\*Messages\\*$"))) |
1250 | ("erc" (mode . erc-mode))))) | |
5fece105 AB |
1251 | (ibuffer-formats |
1252 | '((mark modified read-only locked " " | |
1253 | (name 18 18 :left :elide) | |
1254 | " " | |
1255 | (size-h 9 -1 :right) | |
1256 | " " | |
1257 | (mode 16 16 :left :elide) | |
1258 | " " filename-and-process) | |
1259 | (mark " " | |
1260 | (name 16 -1) | |
1261 | " " filename))) | |
1262 | :hook (ibuffer . (lambda () (ibuffer-switch-to-saved-filter-groups "default")))) | |
1263 | #+end_src | |
1264 | ||
1265 | *** Outline | |
1266 | ||
1267 | #+begin_src emacs-lisp | |
69b24a1e | 1268 | (use-feature outline |
5fece105 AB |
1269 | :hook (prog-mode . outline-minor-mode) |
1270 | :bind | |
1271 | (:map | |
1272 | outline-minor-mode-map | |
1273 | ("<s-tab>" . outline-toggle-children) | |
1274 | ("M-p" . outline-previous-visible-heading) | |
1275 | ("M-n" . outline-next-visible-heading) | |
c5d8bb25 | 1276 | :prefix-map a/outline-prefix-map |
5fece105 AB |
1277 | :prefix "s-o" |
1278 | ("TAB" . outline-toggle-children) | |
1279 | ("a" . outline-hide-body) | |
1280 | ("H" . outline-hide-body) | |
1281 | ("S" . outline-show-all) | |
1282 | ("h" . outline-hide-subtree) | |
1283 | ("s" . outline-show-subtree))) | |
1284 | #+end_src | |
1285 | ||
6ce4ebba | 1286 | *** Dired |
5fece105 AB |
1287 | |
1288 | #+begin_src emacs-lisp | |
633dee4d | 1289 | (use-feature ls-lisp |
3b8e0d03 AB |
1290 | :custom (ls-lisp-dirs-first t)) |
1291 | ||
633dee4d | 1292 | (use-feature dired |
cb0c13d0 | 1293 | :config |
3b8e0d03 AB |
1294 | (setq dired-listing-switches "-alh" |
1295 | ls-lisp-use-insert-directory-program nil) | |
cb0c13d0 AB |
1296 | |
1297 | ;; easily diff 2 marked files | |
1298 | ;; https://oremacs.com/2017/03/18/dired-ediff/ | |
1299 | (defun dired-ediff-files () | |
1300 | (interactive) | |
6ce4ebba | 1301 | (require 'dired-aux) |
7bd8b3a2 | 1302 | (defvar ediff-after-quit-hook-internal) |
cb0c13d0 AB |
1303 | (let ((files (dired-get-marked-files)) |
1304 | (wnd (current-window-configuration))) | |
1305 | (if (<= (length files) 2) | |
1306 | (let ((file1 (car files)) | |
1307 | (file2 (if (cdr files) | |
1308 | (cadr files) | |
1309 | (read-file-name | |
1310 | "file: " | |
1311 | (dired-dwim-target-directory))))) | |
1312 | (if (file-newer-than-file-p file1 file2) | |
1313 | (ediff-files file2 file1) | |
1314 | (ediff-files file1 file2)) | |
1315 | (add-hook 'ediff-after-quit-hook-internal | |
1316 | (lambda () | |
1317 | (setq ediff-after-quit-hook-internal nil) | |
1318 | (set-window-configuration wnd)))) | |
1319 | (error "no more than 2 files should be marked")))) | |
1320 | :bind (:map dired-mode-map | |
6ce4ebba | 1321 | ("b" . dired-up-directory) |
0884b63b AB |
1322 | ("e" . dired-ediff-files) |
1323 | ("E" . dired-toggle-read-only) | |
1324 | ("\\" . dired-hide-details-mode) | |
1325 | ("z" . (lambda () | |
1326 | (interactive) | |
1327 | (a/dired-start-process "zathura")))) | |
1328 | :hook (dired-mode . dired-hide-details-mode)) | |
6ce4ebba | 1329 | #+end_src |
5fece105 | 1330 | |
6ce4ebba | 1331 | *** Help |
5fece105 | 1332 | |
6ce4ebba | 1333 | #+begin_src emacs-lisp |
a8d0c7ad | 1334 | (use-feature help |
5fece105 AB |
1335 | :config |
1336 | (temp-buffer-resize-mode) | |
1337 | (setq help-window-select t)) | |
6ce4ebba | 1338 | #+end_src |
5fece105 | 1339 | |
6ce4ebba | 1340 | *** Tramp |
5fece105 | 1341 | |
6ce4ebba | 1342 | #+begin_src emacs-lisp |
633dee4d | 1343 | (use-feature tramp |
5fece105 | 1344 | :config |
6ce4ebba AB |
1345 | (add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" "/ssh:%h:")) |
1346 | (add-to-list 'tramp-default-proxies-alist '("localhost" nil nil)) | |
1347 | (add-to-list 'tramp-default-proxies-alist | |
1348 | (list (regexp-quote (system-name)) nil nil))) | |
1349 | #+end_src | |
5fece105 | 1350 | |
6ce4ebba AB |
1351 | *** Dash |
1352 | ||
1353 | #+begin_src emacs-lisp | |
1354 | (use-package dash | |
1355 | :config (dash-enable-font-lock)) | |
1356 | #+end_src | |
1357 | ||
abef7fd0 AB |
1358 | *** DocView |
1359 | ||
1360 | #+begin_src emacs-lisp | |
1361 | (use-package doc-view | |
1362 | :bind (:map doc-view-mode-map | |
1363 | ("M-RET" . image-previous-line))) | |
1364 | #+end_src | |
1365 | ||
6ce4ebba AB |
1366 | * Editing |
1367 | :PROPERTIES: | |
1368 | :CUSTOM_ID: editing | |
1369 | :END: | |
1370 | ||
1371 | ** =diff-hl= | |
1372 | ||
1373 | Highlight uncommitted changes in the left fringe. | |
1374 | ||
1375 | #+begin_src emacs-lisp | |
1376 | (use-package diff-hl | |
1377 | :config | |
1378 | (setq diff-hl-draw-borders nil) | |
1379 | (global-diff-hl-mode) | |
1380 | :hook (magit-post-refresh . diff-hl-magit-post-refresh)) | |
1381 | #+end_src | |
1382 | ||
1383 | ** ElDoc | |
1384 | ||
1385 | Display Lisp objects at point in the echo area. | |
1386 | ||
1387 | #+begin_src emacs-lisp | |
a8d0c7ad | 1388 | (use-feature eldoc |
6ce4ebba AB |
1389 | :when (version< "25" emacs-version) |
1390 | :config (global-eldoc-mode)) | |
1391 | #+end_src | |
1392 | ||
1393 | ** paren | |
1394 | ||
1395 | Highlight matching parens. | |
5fece105 | 1396 | |
6ce4ebba | 1397 | #+begin_src emacs-lisp |
6540f2c4 | 1398 | (use-feature paren |
3405a20e | 1399 | :demand |
5fece105 | 1400 | :config (show-paren-mode)) |
6ce4ebba | 1401 | #+end_src |
5fece105 | 1402 | |
6ce4ebba | 1403 | ** simple (for column numbers) |
5fece105 | 1404 | |
6ce4ebba | 1405 | #+begin_src emacs-lisp |
5c1cce80 | 1406 | (use-feature simple |
6ce4ebba AB |
1407 | :config (column-number-mode)) |
1408 | #+end_src | |
1409 | ||
1410 | ** =savehist= | |
1411 | ||
1412 | Save minibuffer history. | |
5fece105 | 1413 | |
6ce4ebba | 1414 | #+begin_src emacs-lisp |
f8e11b0e | 1415 | (use-feature savehist |
5fece105 | 1416 | :config (savehist-mode)) |
6ce4ebba AB |
1417 | #+end_src |
1418 | ||
1419 | ** =saveplace= | |
5fece105 | 1420 | |
6ce4ebba AB |
1421 | Automatically save place in each file. |
1422 | ||
1423 | #+begin_src emacs-lisp | |
f8e11b0e | 1424 | (use-feature saveplace |
5fece105 AB |
1425 | :when (version< "25" emacs-version) |
1426 | :config (save-place-mode)) | |
6ce4ebba | 1427 | #+end_src |
5fece105 | 1428 | |
6ce4ebba | 1429 | ** =prog-mode= |
5fece105 | 1430 | |
6ce4ebba | 1431 | #+begin_src emacs-lisp |
5097c774 | 1432 | (use-feature prog-mode |
6ce4ebba AB |
1433 | :config (global-prettify-symbols-mode) |
1434 | (defun indicate-buffer-boundaries-left () | |
1435 | (setq indicate-buffer-boundaries 'left)) | |
1436 | (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left)) | |
1437 | #+end_src | |
5fece105 | 1438 | |
6ce4ebba | 1439 | ** =text-mode= |
5fece105 | 1440 | |
6ce4ebba | 1441 | #+begin_src emacs-lisp |
5097c774 | 1442 | (use-feature text-mode |
6ce4ebba AB |
1443 | :hook ((text-mode . indicate-buffer-boundaries-left) |
1444 | (text-mode . abbrev-mode))) | |
5fece105 AB |
1445 | #+end_src |
1446 | ||
5fece105 AB |
1447 | ** Company |
1448 | ||
1449 | #+begin_src emacs-lisp | |
1450 | (use-package company | |
043cf9aa | 1451 | :defer 0.6 |
5fece105 AB |
1452 | :bind |
1453 | (:map company-active-map | |
1454 | ([tab] . company-complete-common-or-cycle) | |
1455 | ([escape] . company-abort)) | |
1456 | :custom | |
1457 | (company-minimum-prefix-length 1) | |
1458 | (company-selection-wrap-around t) | |
1459 | (company-dabbrev-char-regexp "\\sw\\|\\s_\\|[-_]") | |
1460 | (company-dabbrev-downcase nil) | |
1461 | (company-dabbrev-ignore-case nil) | |
1462 | :config | |
1463 | (global-company-mode t)) | |
1464 | #+end_src | |
1465 | ||
6ce4ebba | 1466 | ** Flycheck |
5fece105 | 1467 | |
5fece105 AB |
1468 | #+begin_src emacs-lisp |
1469 | (use-package flycheck | |
043cf9aa | 1470 | :defer 0.6 |
5fece105 AB |
1471 | :hook (prog-mode . flycheck-mode) |
1472 | :bind | |
1473 | (:map flycheck-mode-map | |
1474 | ("M-P" . flycheck-previous-error) | |
1475 | ("M-N" . flycheck-next-error)) | |
1476 | :config | |
1477 | ;; Use the load-path from running Emacs when checking elisp files | |
1478 | (setq flycheck-emacs-lisp-load-path 'inherit) | |
1479 | ||
1480 | ;; Only flycheck when I actually save the buffer | |
1481 | (setq flycheck-check-syntax-automatically '(mode-enabled save))) | |
1482 | ||
1483 | ;; http://endlessparentheses.com/ispell-and-apostrophes.html | |
1484 | (use-package ispell | |
043cf9aa | 1485 | :defer 0.6 |
5fece105 AB |
1486 | :config |
1487 | ;; ’ can be part of a word | |
1488 | (setq ispell-local-dictionary-alist | |
1489 | `((nil "[[:alpha:]]" "[^[:alpha:]]" | |
1490 | "['\x2019]" nil ("-B") nil utf-8))) | |
1491 | ;; don't send ’ to the subprocess | |
1492 | (defun endless/replace-apostrophe (args) | |
1493 | (cons (replace-regexp-in-string | |
1494 | "’" "'" (car args)) | |
1495 | (cdr args))) | |
1496 | (advice-add #'ispell-send-string :filter-args | |
1497 | #'endless/replace-apostrophe) | |
1498 | ||
1499 | ;; convert ' back to ’ from the subprocess | |
1500 | (defun endless/replace-quote (args) | |
1501 | (if (not (derived-mode-p 'org-mode)) | |
1502 | args | |
1503 | (cons (replace-regexp-in-string | |
1504 | "'" "’" (car args)) | |
1505 | (cdr args)))) | |
1506 | (advice-add #'ispell-parse-output :filter-args | |
1507 | #'endless/replace-quote)) | |
1508 | #+end_src | |
9678e6da | 1509 | |
5fece105 | 1510 | * Programming modes |
673d5faa AB |
1511 | :PROPERTIES: |
1512 | :CUSTOM_ID: programming-modes | |
1513 | :END: | |
5fece105 | 1514 | |
6ce4ebba AB |
1515 | ** Lisp |
1516 | ||
1517 | #+begin_src emacs-lisp | |
520aebd5 | 1518 | (use-feature lisp-mode |
6ce4ebba AB |
1519 | :config |
1520 | (add-hook 'emacs-lisp-mode-hook 'outline-minor-mode) | |
1521 | (add-hook 'emacs-lisp-mode-hook 'reveal-mode) | |
1522 | (defun indent-spaces-mode () | |
1523 | (setq indent-tabs-mode nil)) | |
1524 | (add-hook 'lisp-interaction-mode-hook #'indent-spaces-mode)) | |
1525 | #+end_src | |
1526 | ||
5fece105 AB |
1527 | ** [[http://alloytools.org][Alloy]] (with [[https://github.com/dwwmmn/alloy-mode][alloy-mode]]) |
1528 | ||
1529 | #+begin_src emacs-lisp | |
1530 | (use-package alloy-mode | |
520aebd5 | 1531 | :straight (:host github :repo "dwwmmn/alloy-mode") |
636bcaf7 | 1532 | :mode "\\.als\\'" |
5fece105 AB |
1533 | :config (setq alloy-basic-offset 2)) |
1534 | #+end_src | |
1535 | ||
1536 | ** [[https://coq.inria.fr][Coq]] (with [[https://github.com/ProofGeneral/PG][Proof General]]) | |
1537 | ||
1538 | #+begin_src emacs-lisp | |
1539 | (use-package proof-site ; Proof General | |
426cec7a | 1540 | :straight proof-general) |
5fece105 AB |
1541 | #+end_src |
1542 | ||
1543 | ** [[https://leanprover.github.io][Lean]] (with [[https://github.com/leanprover/lean-mode][lean-mode]]) | |
1544 | ||
1545 | #+begin_src emacs-lisp | |
1546 | (eval-when-compile (defvar lean-mode-map)) | |
1547 | (use-package lean-mode | |
043cf9aa | 1548 | :defer 0.4 |
5fece105 AB |
1549 | :bind (:map lean-mode-map |
1550 | ("S-SPC" . company-complete)) | |
1551 | :config | |
1552 | (require 'lean-input) | |
1553 | (setq default-input-method "Lean" | |
1554 | lean-input-tweak-all '(lean-input-compose | |
1555 | (lean-input-prepend "/") | |
1556 | (lean-input-nonempty)) | |
1557 | lean-input-user-translations '(("/" "/"))) | |
1558 | (lean-input-setup)) | |
1559 | #+end_src | |
1560 | ||
1561 | ** Haskell | |
1562 | ||
1563 | *** [[https://github.com/haskell/haskell-mode][haskell-mode]] | |
1564 | ||
1565 | #+begin_src emacs-lisp | |
1566 | (use-package haskell-mode | |
5fece105 AB |
1567 | :config |
1568 | (setq haskell-indentation-layout-offset 4 | |
1569 | haskell-indentation-left-offset 4 | |
1570 | flycheck-checker 'haskell-hlint | |
1571 | flycheck-disabled-checkers '(haskell-stack-ghc haskell-ghc))) | |
1572 | #+end_src | |
1573 | ||
1574 | *** [[https://github.com/jyp/dante][dante]] | |
1575 | ||
1576 | #+begin_src emacs-lisp | |
1577 | (use-package dante | |
1578 | :after haskell-mode | |
1579 | :commands dante-mode | |
1580 | :hook (haskell-mode . dante-mode)) | |
1581 | #+end_src | |
1582 | ||
1583 | *** [[https://github.com/mpickering/hlint-refactor-mode][hlint-refactor]] | |
1584 | ||
1585 | Emacs bindings for [[https://github.com/ndmitchell/hlint][hlint]]'s refactor option. This requires the refact | |
1586 | executable from [[https://github.com/mpickering/apply-refact][apply-refact]]. | |
1587 | ||
1588 | #+begin_src emacs-lisp | |
1589 | (use-package hlint-refactor | |
1590 | :after haskell-mode | |
1591 | :bind (:map hlint-refactor-mode-map | |
1592 | ("C-c l b" . hlint-refactor-refactor-buffer) | |
1593 | ("C-c l r" . hlint-refactor-refactor-at-point)) | |
1594 | :hook (haskell-mode . hlint-refactor-mode)) | |
1595 | #+end_src | |
1596 | ||
1597 | *** [[https://github.com/flycheck/flycheck-haskell][flycheck-haskell]] | |
1598 | ||
1599 | #+begin_src emacs-lisp | |
1600 | (use-package flycheck-haskell | |
1601 | :after haskell-mode) | |
1602 | #+end_src | |
1603 | ||
1604 | *** [[https://github.com/ndmitchell/hlint/blob/20e116a043f2073c57b17b24ae6364b5e433ba7e/data/hs-lint.el][hs-lint.el]] | |
1605 | :PROPERTIES: | |
1606 | :header-args+: :tangle lisp/hs-lint.el :mkdirp yes | |
1607 | :END: | |
1608 | ||
1609 | Currently using =flycheck-haskell= with the =haskell-hlint= checker | |
1610 | instead. | |
1611 | ||
1612 | #+begin_src emacs-lisp :tangle no | |
1613 | ;;; hs-lint.el --- minor mode for HLint code checking | |
1614 | ||
1615 | ;; Copyright 2009 (C) Alex Ott | |
1616 | ;; | |
1617 | ;; Author: Alex Ott <alexott@gmail.com> | |
1618 | ;; Keywords: haskell, lint, HLint | |
1619 | ;; Requirements: | |
1620 | ;; Status: distributed under terms of GPL2 or above | |
1621 | ||
1622 | ;; Typical message from HLint looks like: | |
1623 | ;; | |
1624 | ;; /Users/ott/projects/lang-exp/haskell/test.hs:52:1: Eta reduce | |
1625 | ;; Found: | |
1626 | ;; count1 p l = length (filter p l) | |
1627 | ;; Why not: | |
1628 | ;; count1 p = length . filter p | |
1629 | ||
1630 | ||
1631 | (require 'compile) | |
1632 | ||
1633 | (defgroup hs-lint nil | |
1634 | "Run HLint as inferior of Emacs, parse error messages." | |
1635 | :group 'tools | |
1636 | :group 'haskell) | |
1637 | ||
1638 | (defcustom hs-lint-command "hlint" | |
1639 | "The default hs-lint command for \\[hlint]." | |
1640 | :type 'string | |
1641 | :group 'hs-lint) | |
1642 | ||
1643 | (defcustom hs-lint-save-files t | |
1644 | "Save modified files when run HLint or no (ask user)" | |
1645 | :type 'boolean | |
1646 | :group 'hs-lint) | |
1647 | ||
1648 | (defcustom hs-lint-replace-with-suggestions nil | |
1649 | "Replace user's code with suggested replacements" | |
1650 | :type 'boolean | |
1651 | :group 'hs-lint) | |
1652 | ||
1653 | (defcustom hs-lint-replace-without-ask nil | |
1654 | "Replace user's code with suggested replacements automatically" | |
1655 | :type 'boolean | |
1656 | :group 'hs-lint) | |
1657 | ||
1658 | (defun hs-lint-process-setup () | |
1659 | "Setup compilation variables and buffer for `hlint'." | |
1660 | (run-hooks 'hs-lint-setup-hook)) | |
1661 | ||
1662 | ;; regex for replace suggestions | |
1663 | ;; | |
1664 | ;; ^\(.*?\):\([0-9]+\):\([0-9]+\): .* | |
1665 | ;; Found: | |
1666 | ;; \s +\(.*\) | |
1667 | ;; Why not: | |
1668 | ;; \s +\(.*\) | |
1669 | ||
1670 | (defvar hs-lint-regex | |
1671 | "^\\(.*?\\):\\([0-9]+\\):\\([0-9]+\\): .*[\n\C-m]Found:[\n\C-m]\\s +\\(.*\\)[\n\C-m]Why not:[\n\C-m]\\s +\\(.*\\)[\n\C-m]" | |
1672 | "Regex for HLint messages") | |
1673 | ||
1674 | (defun make-short-string (str maxlen) | |
1675 | (if (< (length str) maxlen) | |
1676 | str | |
1677 | (concat (substring str 0 (- maxlen 3)) "..."))) | |
1678 | ||
1679 | (defun hs-lint-replace-suggestions () | |
1680 | "Perform actual replacement of suggestions" | |
1681 | (goto-char (point-min)) | |
1682 | (while (re-search-forward hs-lint-regex nil t) | |
1683 | (let* ((fname (match-string 1)) | |
1684 | (fline (string-to-number (match-string 2))) | |
1685 | (old-code (match-string 4)) | |
1686 | (new-code (match-string 5)) | |
1687 | (msg (concat "Replace '" (make-short-string old-code 30) | |
1688 | "' with '" (make-short-string new-code 30) "'")) | |
1689 | (bline 0) | |
1690 | (eline 0) | |
1691 | (spos 0) | |
1692 | (new-old-code "")) | |
1693 | (save-excursion | |
1694 | (switch-to-buffer (get-file-buffer fname)) | |
1695 | (goto-char (point-min)) | |
1696 | (forward-line (1- fline)) | |
1697 | (beginning-of-line) | |
1698 | (setf bline (point)) | |
1699 | (when (or hs-lint-replace-without-ask | |
1700 | (yes-or-no-p msg)) | |
1701 | (end-of-line) | |
1702 | (setf eline (point)) | |
1703 | (beginning-of-line) | |
1704 | (setf old-code (regexp-quote old-code)) | |
1705 | (while (string-match "\\\\ " old-code spos) | |
1706 | (setf new-old-code (concat new-old-code | |
1707 | (substring old-code spos (match-beginning 0)) | |
1708 | "\\ *")) | |
1709 | (setf spos (match-end 0))) | |
1710 | (setf new-old-code (concat new-old-code (substring old-code spos))) | |
1711 | (remove-text-properties bline eline '(composition nil)) | |
1712 | (when (re-search-forward new-old-code eline t) | |
1713 | (replace-match new-code nil t))))))) | |
1714 | ||
1715 | (defun hs-lint-finish-hook (buf msg) | |
1716 | "Function, that is executed at the end of HLint execution" | |
1717 | (if hs-lint-replace-with-suggestions | |
1718 | (hs-lint-replace-suggestions) | |
1719 | (next-error 1 t))) | |
1720 | ||
1721 | (define-compilation-mode hs-lint-mode "HLint" | |
1722 | "Mode for check Haskell source code." | |
1723 | (set (make-local-variable 'compilation-process-setup-function) | |
1724 | 'hs-lint-process-setup) | |
1725 | (set (make-local-variable 'compilation-disable-input) t) | |
1726 | (set (make-local-variable 'compilation-scroll-output) nil) | |
1727 | (set (make-local-variable 'compilation-finish-functions) | |
1728 | (list 'hs-lint-finish-hook)) | |
1729 | ) | |
1730 | ||
1731 | (defun hs-lint () | |
1732 | "Run HLint for current buffer with haskell source" | |
1733 | (interactive) | |
1734 | (save-some-buffers hs-lint-save-files) | |
1735 | (compilation-start (concat hs-lint-command " \"" buffer-file-name "\"") | |
1736 | 'hs-lint-mode)) | |
1737 | ||
1738 | (provide 'hs-lint) | |
1739 | ;;; hs-lint.el ends here | |
1740 | #+end_src | |
1741 | ||
1742 | #+begin_src emacs-lisp :tangle no | |
1743 | (use-package hs-lint | |
1744 | :load-path "lisp/" | |
1745 | :bind (:map haskell-mode-map | |
1746 | ("C-c l l" . hs-lint))) | |
1747 | #+end_src | |
1748 | ||
6ce4ebba | 1749 | ** Web |
5fece105 AB |
1750 | |
1751 | *** SGML and HTML | |
1752 | ||
1753 | #+begin_src emacs-lisp | |
1754 | (use-package sgml-mode | |
5fece105 AB |
1755 | :config |
1756 | (setq sgml-basic-offset 2)) | |
1757 | #+end_src | |
1758 | ||
1759 | *** CSS and SCSS | |
1760 | ||
1761 | #+begin_src emacs-lisp | |
1762 | (use-package css-mode | |
5fece105 AB |
1763 | :config |
1764 | (setq css-indent-offset 2)) | |
1765 | #+end_src | |
1766 | ||
1767 | *** Web mode | |
1768 | ||
1769 | #+begin_src emacs-lisp | |
1770 | (use-package web-mode | |
5fece105 AB |
1771 | :mode "\\.html\\'" |
1772 | :config | |
c5d8bb25 | 1773 | (a/setq-every 2 |
5fece105 AB |
1774 | web-mode-code-indent-offset |
1775 | web-mode-css-indent-offset | |
1776 | web-mode-markup-indent-offset)) | |
1777 | #+end_src | |
1778 | ||
1779 | *** Emmet mode | |
1780 | ||
1781 | #+begin_src emacs-lisp | |
1782 | (use-package emmet-mode | |
1783 | :after (:any web-mode css-mode sgml-mode) | |
1784 | :bind* (("C-)" . emmet-next-edit-point) | |
1785 | ("C-(" . emmet-prev-edit-point)) | |
1786 | :config | |
1787 | (unbind-key "C-j" emmet-mode-keymap) | |
1788 | (setq emmet-move-cursor-between-quotes t) | |
1789 | :hook (web-mode css-mode html-mode sgml-mode)) | |
1790 | #+end_src | |
1791 | ||
d99e21ba | 1792 | ** Java |
5fece105 | 1793 | |
d99e21ba | 1794 | *** COMMENT meghanada |
5fece105 | 1795 | |
9cebbd53 | 1796 | #+begin_src emacs-lisp |
5fece105 AB |
1797 | (use-package meghanada |
1798 | :bind | |
1799 | (:map meghanada-mode-map | |
1800 | (("C-M-o" . meghanada-optimize-import) | |
1801 | ("C-M-t" . meghanada-import-all))) | |
1802 | :hook (java-mode . meghanada-mode)) | |
1803 | #+end_src | |
1804 | ||
d99e21ba | 1805 | *** COMMENT lsp-java |
5fece105 AB |
1806 | |
1807 | #+begin_comment | |
1808 | dependencies: | |
1809 | ||
1810 | ace-window | |
1811 | avy | |
1812 | bui | |
1813 | company-lsp | |
1814 | dap-mode | |
1815 | lsp-java | |
1816 | lsp-mode | |
1817 | lsp-ui | |
1818 | pfuture | |
1819 | tree-mode | |
1820 | treemacs | |
1821 | #+end_comment | |
1822 | ||
9cebbd53 | 1823 | #+begin_src emacs-lisp |
5fece105 AB |
1824 | (use-package treemacs |
1825 | :config (setq treemacs-never-persist t)) | |
1826 | ||
1827 | (use-package yasnippet | |
1828 | :config | |
1829 | ;; (yas-global-mode) | |
1830 | ) | |
1831 | ||
1832 | (use-package lsp-mode | |
1833 | :init (setq lsp-eldoc-render-all nil | |
1834 | lsp-highlight-symbol-at-point nil) | |
1835 | ) | |
1836 | ||
1837 | (use-package hydra) | |
1838 | ||
1839 | (use-package company-lsp | |
1840 | :after company | |
1841 | :config | |
1842 | (setq company-lsp-cache-candidates t | |
1843 | company-lsp-async t)) | |
1844 | ||
1845 | (use-package lsp-ui | |
1846 | :config | |
1847 | (setq lsp-ui-sideline-update-mode 'point)) | |
1848 | ||
1849 | (use-package lsp-java | |
1850 | :config | |
1851 | (add-hook 'java-mode-hook | |
1852 | (lambda () | |
1853 | (setq-local company-backends (list 'company-lsp)))) | |
1854 | ||
1855 | (add-hook 'java-mode-hook 'lsp-java-enable) | |
1856 | (add-hook 'java-mode-hook 'flycheck-mode) | |
1857 | (add-hook 'java-mode-hook 'company-mode) | |
1858 | (add-hook 'java-mode-hook 'lsp-ui-mode)) | |
1859 | ||
1860 | (use-package dap-mode | |
1861 | :after lsp-mode | |
1862 | :config | |
1863 | (dap-mode t) | |
1864 | (dap-ui-mode t)) | |
1865 | ||
1866 | (use-package dap-java | |
1867 | :after (lsp-java)) | |
1868 | ||
1869 | (use-package lsp-java-treemacs | |
1870 | :after (treemacs)) | |
1871 | #+end_src | |
1872 | ||
d1c58787 | 1873 | *** COMMENT eclim |
d99e21ba AB |
1874 | |
1875 | #+begin_src emacs-lisp | |
1876 | (use-package eclim | |
1877 | :bind (:map eclim-mode-map ("S-SPC" . company-complete)) | |
1878 | :hook ((java-mode . eclim-mode) | |
1879 | (eclim-mode . (lambda () | |
1880 | (make-local-variable 'company-idle-delay) | |
1881 | (defvar company-idle-delay) | |
1882 | ;; (setq company-idle-delay 0.7) | |
1883 | (setq company-idle-delay nil)))) | |
1884 | :custom | |
1885 | (eclim-auto-save nil) | |
1886 | ;; (eclimd-default-workspace "~/src/eclipse-workspace-exp") | |
1887 | (eclim-executable "~/.p2/pool/plugins/org.eclim_2.8.0/bin/eclim") | |
1888 | (eclim-eclipse-dirs '("~/usr/eclipse/dsl-2018-09/eclipse"))) | |
1889 | #+end_src | |
1890 | ||
5492a3dc AB |
1891 | ** geiser |
1892 | ||
1893 | #+begin_src emacs-lisp | |
1894 | (use-package geiser) | |
1895 | ||
42b1fa9b | 1896 | (use-feature geiser-guile |
5492a3dc AB |
1897 | :config |
1898 | (setq geiser-guile-load-path "~/src/git/guix")) | |
1899 | #+end_src | |
1900 | ||
1901 | ** guix | |
1902 | ||
1903 | #+begin_src emacs-lisp | |
42b1fa9b | 1904 | (use-package guix) |
5492a3dc AB |
1905 | #+end_src |
1906 | ||
1f910cc0 AB |
1907 | ** COMMENT TeX |
1908 | ||
1909 | #+begin_src emacs-lisp | |
1910 | (use-package auctex | |
1911 | :custom | |
1912 | (font-latex-fontify-sectioning 'color)) | |
1913 | #+end_src | |
1914 | ||
673d5faa AB |
1915 | * Emacs enhancements |
1916 | :PROPERTIES: | |
1917 | :CUSTOM_ID: emacs-enhancements | |
1918 | :END: | |
5fece105 | 1919 | |
6ce4ebba AB |
1920 | ** man |
1921 | ||
1922 | #+begin_src emacs-lisp | |
9f120b4f | 1923 | (use-feature man |
6ce4ebba AB |
1924 | :config (setq Man-width 80)) |
1925 | #+end_src | |
1926 | ||
5fece105 AB |
1927 | ** [[https://github.com/justbur/emacs-which-key][which-key]] |
1928 | ||
1929 | #+begin_quote | |
1930 | Emacs package that displays available keybindings in popup | |
1931 | #+end_quote | |
1932 | ||
1933 | #+begin_src emacs-lisp | |
1934 | (use-package which-key | |
043cf9aa | 1935 | :defer 0.4 |
169947ac AB |
1936 | :config |
1937 | (which-key-add-key-based-replacements | |
1938 | ;; prefixes for global prefixes and minor modes | |
1939 | "C-c @" "outline" | |
1940 | "C-c !" "flycheck" | |
1941 | "C-c 8" "typo" | |
1942 | "C-c 8 -" "typo/dashes" | |
1943 | "C-c 8 <" "typo/left-brackets" | |
1944 | "C-c 8 >" "typo/right-brackets" | |
1945 | "C-x 8" "unicode" | |
1946 | "C-x a" "abbrev/expand" | |
1947 | "C-x r" "rectangle/register/bookmark" | |
1948 | "C-x v" "version control" | |
1949 | ;; prefixes for my personal bindings | |
1950 | "C-c a" "applications" | |
3f74e7b3 | 1951 | "C-c a e" "erc" |
cb59adb2 | 1952 | "C-c a o" "org" |
169947ac | 1953 | "C-c a s" "shells" |
d92bd2a8 | 1954 | "C-c p" "package-management" |
d1c58787 | 1955 | ;; "C-c p e" "package-management/epkg" |
d92bd2a8 AB |
1956 | "C-c p s" "straight.el" |
1957 | "C-c psa" "all" | |
1958 | "C-c psp" "package" | |
169947ac AB |
1959 | "C-c c" "compile-and-comments" |
1960 | "C-c e" "eval" | |
1961 | "C-c f" "files" | |
1962 | "C-c F" "frames" | |
1963 | "C-S-h" "help(ful)" | |
1964 | "C-c m" "multiple-cursors" | |
d92bd2a8 AB |
1965 | "C-c P" "projectile" |
1966 | "C-c P s" "projectile/search" | |
1967 | "C-c P x" "projectile/execute" | |
1968 | "C-c P 4" "projectile/other-window" | |
169947ac AB |
1969 | "C-c q" "boxquote" |
1970 | "s-g" "magit" | |
1971 | "s-o" "outline" | |
1972 | "s-t" "themes") | |
1973 | ||
1974 | ;; prefixes for major modes | |
1975 | (which-key-add-major-mode-key-based-replacements 'message-mode | |
1976 | "C-c f" "footnote") | |
1977 | (which-key-add-major-mode-key-based-replacements 'org-mode | |
1978 | "C-c C-v" "org-babel") | |
1979 | (which-key-add-major-mode-key-based-replacements 'web-mode | |
1980 | "C-c C-a" "web/attributes" | |
1981 | "C-c C-b" "web/blocks" | |
1982 | "C-c C-d" "web/dom" | |
1983 | "C-c C-e" "web/element" | |
1984 | "C-c C-t" "web/tags") | |
1985 | ||
40833002 AB |
1986 | (which-key-mode) |
1987 | :custom | |
1988 | (which-key-add-column-padding 5) | |
1989 | (which-key-max-description-length 32)) | |
5fece105 AB |
1990 | #+end_src |
1991 | ||
1992 | ** theme | |
1993 | ||
1994 | #+begin_src emacs-lisp | |
1995 | (add-to-list 'custom-theme-load-path "~/.emacs.d/lisp") | |
1996 | (load-theme 'tangomod t) | |
1997 | #+end_src | |
1998 | ||
21ad71fa | 1999 | ** smart-mode-line |
5fece105 AB |
2000 | |
2001 | #+begin_src emacs-lisp | |
21ad71fa | 2002 | (use-package smart-mode-line |
19740fc0 | 2003 | :commands (sml/apply-theme) |
6ce4ebba | 2004 | :demand |
21ad71fa AB |
2005 | :config |
2006 | (sml/setup)) | |
5fece105 AB |
2007 | #+end_src |
2008 | ||
2009 | ** doom-themes | |
2010 | ||
2011 | #+begin_src emacs-lisp | |
2012 | (use-package doom-themes) | |
2013 | #+end_src | |
2014 | ||
2015 | ** theme helper functions | |
2016 | ||
2017 | #+begin_src emacs-lisp | |
b1c000dd AB |
2018 | (defvar a/org-mode-font-lock-keywords |
2019 | '(("[ \t]*\\(#\\+\\(BEGIN\\|END\\|begin\\|end\\)_\\(\\S-+\\)\\)[ \t]*\\([^\n:]*\\)" | |
2020 | (1 '(:foreground "#5a5b5a" :background "#292b2b") t) ; directive | |
2021 | (3 '(:foreground "#81a2be" :background "#292b2b") t) ; kind | |
2022 | (4 '(:foreground "#c5c8c6") t)))) ; title | |
2023 | ||
c5d8bb25 | 2024 | (defun a/lights-on () |
5fece105 AB |
2025 | "Enable my favourite light theme." |
2026 | (interactive) | |
21ad71fa AB |
2027 | (mapc #'disable-theme custom-enabled-themes) |
2028 | (load-theme 'tangomod t) | |
b1c000dd AB |
2029 | (sml/apply-theme 'automatic) |
2030 | (font-lock-remove-keywords | |
2031 | 'org-mode a/org-mode-font-lock-keywords)) | |
5fece105 | 2032 | |
c5d8bb25 | 2033 | (defun a/lights-off () |
5fece105 AB |
2034 | "Go dark." |
2035 | (interactive) | |
21ad71fa AB |
2036 | (mapc #'disable-theme custom-enabled-themes) |
2037 | (load-theme 'doom-tomorrow-night t) | |
b1c000dd AB |
2038 | (sml/apply-theme 'automatic) |
2039 | (font-lock-add-keywords | |
2040 | 'org-mode a/org-mode-font-lock-keywords t)) | |
5fece105 AB |
2041 | |
2042 | (bind-keys | |
c5d8bb25 AB |
2043 | ("s-t d" . a/lights-off) |
2044 | ("s-t l" . a/lights-on)) | |
5fece105 AB |
2045 | #+end_src |
2046 | ||
2047 | ** [[https://github.com/bbatsov/crux][crux]] | |
2048 | ||
2049 | #+begin_src emacs-lisp | |
e738f03b | 2050 | (use-package crux ; results in Waiting for git... [2 times] |
043cf9aa | 2051 | :defer 0.4 |
5fece105 AB |
2052 | :bind (("C-c b k" . crux-kill-other-buffers) |
2053 | ("C-c d" . crux-duplicate-current-line-or-region) | |
2054 | ("C-c D" . crux-duplicate-and-comment-current-line-or-region) | |
2055 | ("C-c f c" . crux-copy-file-preserve-attributes) | |
2056 | ("C-c f d" . crux-delete-file-and-buffer) | |
2057 | ("C-c f r" . crux-rename-file-and-buffer) | |
2058 | ("C-c j" . crux-top-join-line) | |
2059 | ("C-S-j" . crux-top-join-line))) | |
2060 | #+end_src | |
2061 | ||
2062 | ** [[https://github.com/alezost/mwim.el][mwim]] | |
2063 | ||
2064 | #+begin_src emacs-lisp | |
2065 | (use-package mwim | |
2066 | :bind (("C-a" . mwim-beginning-of-code-or-line) | |
2067 | ("C-e" . mwim-end-of-code-or-line) | |
2068 | ("<home>" . mwim-beginning-of-line-or-code) | |
2069 | ("<end>" . mwim-end-of-line-or-code))) | |
2070 | #+end_src | |
2071 | ||
2072 | ** projectile | |
2073 | ||
2074 | #+begin_src emacs-lisp | |
2075 | (use-package projectile | |
d92bd2a8 | 2076 | :bind-keymap ("C-c P" . projectile-command-map) |
5fece105 AB |
2077 | :config |
2078 | (projectile-mode) | |
2079 | ||
2080 | (defun my-projectile-invalidate-cache (&rest _args) | |
2081 | ;; ignore the args to `magit-checkout' | |
2082 | (projectile-invalidate-cache nil)) | |
2083 | ||
2084 | (eval-after-load 'magit-branch | |
2085 | '(progn | |
2086 | (advice-add 'magit-checkout | |
2087 | :after #'my-projectile-invalidate-cache) | |
2088 | (advice-add 'magit-branch-and-checkout | |
c371adda AB |
2089 | :after #'my-projectile-invalidate-cache))) |
2090 | :custom (projectile-completion-system 'ivy)) | |
5fece105 AB |
2091 | #+end_src |
2092 | ||
2093 | ** [[https://github.com/Wilfred/helpful][helpful]] | |
2094 | ||
2095 | #+begin_src emacs-lisp | |
2096 | (use-package helpful | |
043cf9aa | 2097 | :defer 0.6 |
5fece105 AB |
2098 | :bind |
2099 | (("C-S-h c" . helpful-command) | |
2100 | ("C-S-h f" . helpful-callable) ; helpful-function | |
2101 | ("C-S-h v" . helpful-variable) | |
2102 | ("C-S-h k" . helpful-key) | |
2103 | ("C-S-h p" . helpful-at-point))) | |
2104 | #+end_src | |
2105 | ||
5fece105 AB |
2106 | ** [[https://github.com/EricCrosson/unkillable-scratch][unkillable-scratch]] |
2107 | ||
2108 | Make =*scratch*= and =*Messages*= unkillable. | |
2109 | ||
2110 | #+begin_src emacs-lisp | |
2111 | (use-package unkillable-scratch | |
043cf9aa | 2112 | :defer 0.6 |
5fece105 AB |
2113 | :config |
2114 | (unkillable-scratch 1) | |
2115 | :custom | |
5fece105 AB |
2116 | (unkillable-buffers '("^\\*scratch\\*$" "^\\*Messages\\*$"))) |
2117 | #+end_src | |
2118 | ||
2119 | ** [[https://github.com/davep/boxquote.el][boxquote.el]] | |
2120 | ||
2121 | #+begin_example | |
2122 | ,---- | |
2123 | | make pretty boxed quotes like this | |
2124 | `---- | |
2125 | #+end_example | |
2126 | ||
2127 | #+begin_src emacs-lisp | |
2128 | (use-package boxquote | |
043cf9aa | 2129 | :defer 0.6 |
5fece105 | 2130 | :bind |
c5d8bb25 | 2131 | (:prefix-map a/boxquote-prefix-map |
5fece105 AB |
2132 | :prefix "C-c q" |
2133 | ("b" . boxquote-buffer) | |
2134 | ("B" . boxquote-insert-buffer) | |
2135 | ("d" . boxquote-defun) | |
2136 | ("F" . boxquote-insert-file) | |
2137 | ("hf" . boxquote-describe-function) | |
2138 | ("hk" . boxquote-describe-key) | |
2139 | ("hv" . boxquote-describe-variable) | |
2140 | ("hw" . boxquote-where-is) | |
2141 | ("k" . boxquote-kill) | |
2142 | ("p" . boxquote-paragraph) | |
2143 | ("q" . boxquote-boxquote) | |
2144 | ("r" . boxquote-region) | |
2145 | ("s" . boxquote-shell-command) | |
2146 | ("t" . boxquote-text) | |
2147 | ("T" . boxquote-title) | |
2148 | ("u" . boxquote-unbox) | |
2149 | ("U" . boxquote-unbox-region) | |
2150 | ("y" . boxquote-yank) | |
2151 | ("M-q" . boxquote-fill-paragraph) | |
2152 | ("M-w" . boxquote-kill-ring-save))) | |
2153 | #+end_src | |
2154 | ||
2155 | Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]]. | |
2156 | ||
6ce4ebba AB |
2157 | ** orgalist |
2158 | ||
2159 | #+begin_src emacs-lisp | |
2160 | (use-package orgalist | |
31d4e2a3 | 2161 | :disabled t |
6ce4ebba AB |
2162 | :after message |
2163 | :hook (message-mode . orgalist-mode)) | |
2164 | #+end_src | |
2165 | ||
5fece105 AB |
2166 | ** typo.el |
2167 | ||
2168 | #+begin_src emacs-lisp | |
2169 | (use-package typo | |
043cf9aa | 2170 | :defer 0.5 |
5fece105 AB |
2171 | :config |
2172 | (typo-global-mode 1) | |
2173 | :hook (text-mode . typo-mode)) | |
2174 | #+end_src | |
2175 | ||
2176 | ** hl-todo | |
2177 | ||
2178 | #+begin_src emacs-lisp | |
2179 | (use-package hl-todo | |
043cf9aa | 2180 | :defer 0.5 |
5fece105 AB |
2181 | :config |
2182 | (global-hl-todo-mode)) | |
2183 | #+end_src | |
2184 | ||
2185 | ** shrink-path | |
2186 | ||
2187 | #+begin_src emacs-lisp | |
2188 | (use-package shrink-path | |
043cf9aa | 2189 | :defer 0.5 |
5fece105 AB |
2190 | :after eshell |
2191 | :config | |
cd7a784e | 2192 | (defvar user-@-host (concat (user-login-name) "@" (system-name) " ")) |
5fece105 AB |
2193 | (defun +eshell/prompt () |
2194 | (let ((base/dir (shrink-path-prompt default-directory))) | |
cd7a784e AB |
2195 | (concat (propertize user-@-host 'face 'default) |
2196 | (propertize (car base/dir) | |
5fece105 AB |
2197 | 'face 'font-lock-comment-face) |
2198 | (propertize (cdr base/dir) | |
2199 | 'face 'font-lock-constant-face) | |
cd7a784e AB |
2200 | (propertize "> " 'face 'default)))) |
2201 | (setq eshell-prompt-regexp (concat user-@-host ".*> ") | |
2202 | eshell-prompt-function #'+eshell/prompt)) | |
5fece105 AB |
2203 | #+end_src |
2204 | ||
5fece105 AB |
2205 | ** [[https://github.com/peterwvj/eshell-up][eshell-up]] |
2206 | ||
2207 | #+begin_src emacs-lisp | |
2208 | (use-package eshell-up | |
6ce4ebba AB |
2209 | :after eshell |
2210 | :commands eshell-up) | |
5fece105 AB |
2211 | #+end_src |
2212 | ||
2213 | ** multi-term | |
2214 | ||
2215 | #+begin_src emacs-lisp | |
2216 | (use-package multi-term | |
043cf9aa | 2217 | :defer 0.6 |
169947ac | 2218 | :bind (("C-c a s m" . multi-term-dedicated-toggle) |
a219024e AB |
2219 | :map term-mode-map |
2220 | ("C-c C-j" . term-char-mode) | |
2221 | :map term-raw-map | |
2222 | ("C-c C-j" . term-line-mode)) | |
5fece105 AB |
2223 | :config |
2224 | (setq multi-term-program "/bin/screen" | |
2225 | ;; TODO: add separate bindings for connecting to existing | |
2226 | ;; session vs. always creating a new one | |
2227 | multi-term-dedicated-select-after-open-p t | |
2228 | multi-term-dedicated-window-height 20 | |
2229 | multi-term-dedicated-max-window-height 30 | |
2230 | term-bind-key-alist | |
2231 | '(("C-c C-c" . term-interrupt-subjob) | |
2232 | ("C-c C-e" . term-send-esc) | |
2233 | ("C-k" . kill-line) | |
2234 | ("C-y" . term-paste) | |
2235 | ("M-f" . term-send-forward-word) | |
2236 | ("M-b" . term-send-backward-word) | |
2237 | ("M-p" . term-send-up) | |
2238 | ("M-n" . term-send-down) | |
2239 | ("<C-backspace>" . term-send-backward-kill-word) | |
2240 | ("<M-DEL>" . term-send-backward-kill-word) | |
2241 | ("M-d" . term-send-delete-word) | |
2242 | ("M-," . term-send-raw) | |
2243 | ("M-." . comint-dynamic-complete)) | |
2244 | term-unbind-key-alist | |
2245 | '("C-z" "C-x" "C-c" "C-h" "C-y" "<ESC>"))) | |
2246 | #+end_src | |
2247 | ||
2248 | ** page-break-lines | |
2249 | ||
2250 | #+begin_src emacs-lisp | |
2251 | (use-package page-break-lines | |
2252 | :config | |
2253 | (global-page-break-lines-mode)) | |
2254 | #+end_src | |
2255 | ||
f2a57944 AB |
2256 | ** expand-region |
2257 | ||
2258 | #+begin_src emacs-lisp | |
2259 | (use-package expand-region | |
2260 | :bind ("C-=" . er/expand-region)) | |
2261 | #+end_src | |
2262 | ||
64e429b5 AB |
2263 | ** multiple-cursors |
2264 | ||
2265 | #+begin_src emacs-lisp | |
2266 | (use-package multiple-cursors | |
1bbc615c AB |
2267 | :bind |
2268 | (("C-S-<mouse-1>" . mc/add-cursor-on-click) | |
2269 | (:prefix-map a/mc-prefix-map | |
2270 | :prefix "C-c m" | |
2271 | ("c" . mc/edit-lines) | |
2272 | ("n" . mc/mark-next-like-this) | |
2273 | ("p" . mc/mark-previous-like-this) | |
2274 | ("a" . mc/mark-all-like-this)))) | |
64e429b5 | 2275 | #+end_src |
0884b63b | 2276 | |
32229294 AB |
2277 | ** forge |
2278 | ||
2279 | #+begin_src emacs-lisp | |
2280 | (use-package forge | |
2281 | :after magit | |
2282 | :demand) | |
2283 | #+end_src | |
2284 | ||
a38db499 AB |
2285 | ** yasnippet |
2286 | ||
2287 | #+begin_src emacs-lisp | |
2288 | (use-package yasnippet | |
043cf9aa | 2289 | :defer 0.6 |
a38db499 | 2290 | :config |
3c23b5ea AB |
2291 | (defconst yas-verbosity-cur yas-verbosity) |
2292 | (setq yas-verbosity 2) | |
a38db499 AB |
2293 | (add-to-list 'yas-snippet-dirs "~/src/git/guix/etc/snippets") |
2294 | (yas-reload-all) | |
3c23b5ea | 2295 | (setq yas-verbosity yas-verbosity-cur) |
a38db499 AB |
2296 | :hook |
2297 | (text-mode . yas-minor-mode)) | |
2298 | #+end_src | |
2299 | ||
88cccb23 AB |
2300 | ** Debbugs |
2301 | ||
2302 | #+begin_src emacs-lisp | |
2303 | (use-package debbugs | |
2304 | :straight (debbugs | |
2305 | :host github | |
2306 | :repo "emacs-straight/debbugs" | |
2307 | :files (:defaults "Debbugs.wsdl"))) | |
2308 | #+end_src | |
2309 | ||
c8323d09 AB |
2310 | ** org-ref |
2311 | ||
2312 | #+begin_src emacs-lisp | |
2313 | (use-package org-ref | |
2314 | :init | |
2315 | (a/setq-every '("~/usr/org/references.bib") | |
2316 | reftex-default-bibliography | |
2317 | org-ref-default-bibliography) | |
2318 | (setq | |
2319 | org-ref-bibliography-notes "~/usr/org/notes.org" | |
2320 | org-ref-pdf-directory "~/usr/org/bibtex-pdfs/")) | |
2321 | #+end_src | |
2322 | ||
141014e5 AB |
2323 | ** slack |
2324 | ||
2325 | Not an "Emacs enhancement", but just so that I don't have to use the | |
2326 | proprietary web interface. Needed for interacting with the URA(s) | |
2327 | this summer. | |
2328 | ||
2329 | #+begin_src emacs-lisp | |
2330 | (use-package slack | |
2331 | :commands (slack-start) | |
2332 | :init | |
2333 | (eval-when-compile ; silence the byte-compiler | |
2334 | (defvar url-http-data nil) | |
2335 | (defvar url-http-extra-headers nil) | |
2336 | (defvar url-http-method nil) | |
2337 | (defvar url-callback-function nil) | |
2338 | (defvar url-callback-arguments nil) | |
2339 | (defvar oauth--token-data nil)) | |
2340 | (setq slack-buffer-emojify t | |
2341 | slack-prefer-current-team t) | |
2342 | :config | |
2343 | (slack-register-team | |
2344 | :name "nday-students" | |
2345 | :default t | |
2346 | :token nday-students-token | |
2347 | :subscribed-channels '(general) | |
2348 | :full-and-display-names t) | |
2349 | (add-to-list 'swiper-font-lock-exclude 'slack-message-buffer-mode t) | |
2350 | (setq lui-time-stamp-format "[%Y-%m-%d %H:%M:%S]" | |
2351 | lui-time-stamp-only-when-changed-p t | |
2352 | lui-time-stamp-position 'right) | |
2353 | :bind | |
2354 | (("C-c s s" . slack-start) | |
2355 | ("C-c s u" . slack-select-unread-rooms) | |
2356 | ("C-c s b" . slack-select-rooms) | |
2357 | ("C-c s t" . slack-change-current-team) | |
2358 | ("C-c s c" . slack-ws-close) | |
2359 | :map slack-mode-map | |
2360 | ("M-p" . slack-buffer-goto-prev-message) | |
2361 | ("M-n" . slack-buffer-goto-next-message) | |
2362 | ("C-c e" . slack-message-edit) | |
2363 | ("C-c k" . slack-message-delete) | |
2364 | ("C-c C-k" . slack-channel-leave) | |
2365 | ("C-c r a" . slack-message-add-reaction) | |
2366 | ("C-c r r" . slack-message-remove-reaction) | |
2367 | ("C-c r s" . slack-message-show-reaction-users) | |
2368 | ("C-c p l" . slack-room-pins-list) | |
2369 | ("C-c p a" . slack-message-pins-add) | |
2370 | ("C-c p r" . slack-message-pins-remove) | |
2371 | ("@" . slack-message-embed-mention) | |
2372 | ("#" . slack-message-embed-channel))) | |
2373 | ||
2374 | (use-package alert | |
2375 | :commands (alert) | |
2376 | :init | |
2377 | (setq alert-default-style 'notifier)) | |
2378 | #+end_src | |
2379 | ||
5fece105 | 2380 | |
673d5faa AB |
2381 | :PROPERTIES: |
2382 | :CUSTOM_ID: email | |
2383 | :END: | |
5fece105 | 2384 | |
5fece105 | 2385 | #+begin_src emacs-lisp |
c5d8bb25 | 2386 | (defvar a/maildir (expand-file-name "~/mail/")) |
ab6781dd | 2387 | (with-eval-after-load 'recentf |
c5d8bb25 | 2388 | (add-to-list 'recentf-exclude a/maildir)) |
5fece105 AB |
2389 | #+end_src |
2390 | ||
2391 | ** Gnus | |
2392 | ||
2393 | #+begin_src emacs-lisp | |
2394 | (setq | |
c5d8bb25 AB |
2395 | a/gnus-init-file (no-littering-expand-etc-file-name "gnus") |
2396 | mail-user-agent 'gnus-user-agent | |
2397 | read-mail-command 'gnus) | |
5fece105 | 2398 | |
d4b2a7ef | 2399 | (use-feature gnus |
1bbc615c | 2400 | :bind (("s-m" . gnus) |
a0801748 | 2401 | ("s-M" . gnus-unplugged)) |
5fece105 AB |
2402 | :init |
2403 | (setq | |
2404 | gnus-select-method '(nnnil "") | |
2405 | gnus-secondary-select-methods | |
2406 | '((nnimap "amin" | |
2407 | (nnimap-stream plain) | |
2408 | (nnimap-address "127.0.0.1") | |
2409 | (nnimap-server-port 143) | |
2410 | (nnimap-authenticator plain) | |
b507a0ef | 2411 | (nnimap-user "amin@bndl.org")) |
5fece105 AB |
2412 | (nnimap "uwaterloo" |
2413 | (nnimap-stream plain) | |
2414 | (nnimap-address "127.0.0.1") | |
2415 | (nnimap-server-port 143) | |
2416 | (nnimap-authenticator plain) | |
bb60074b AB |
2417 | (nnimap-user "abandali@uwaterloo.ca")) |
2418 | (nnimap "csclub" | |
2419 | (nnimap-stream plain) | |
2420 | (nnimap-address "127.0.0.1") | |
2421 | (nnimap-server-port 143) | |
2422 | (nnimap-authenticator plain) | |
2423 | (nnimap-user "abandali@csclub.uw"))) | |
5fece105 AB |
2424 | gnus-message-archive-group "nnimap+amin:Sent" |
2425 | gnus-parameters | |
b330422c AB |
2426 | '(("gnu\\.deepspec" |
2427 | (to-address . "deepspec@lists.cs.princeton.edu") | |
2428 | (to-list . "deepspec@lists.cs.princeton.edu")) | |
2429 | ("gnu\\.emacs-devel" | |
2430 | (to-address . "emacs-devel@gnu.org") | |
2431 | (to-list . "emacs-devel@gnu.org")) | |
2432 | ("gnu\\.emacs-orgmode" | |
2433 | (to-address . "emacs-orgmode@gnu.org") | |
2434 | (to-list . "emacs-orgmode@gnu.org")) | |
2435 | ("gnu\\.emacsconf-discuss" | |
2436 | (to-address . "emacsconf-discuss@gnu.org") | |
2437 | (to-list . "emacsconf-discuss@gnu.org")) | |
2438 | ("gnu\\.fencepost-users" | |
2439 | (to-address . "fencepost-users@gnu.org") | |
2440 | (to-list . "fencepost-users@gnu.org")) | |
2441 | ("gnu\\.gnunet-developers" | |
2442 | (to-address . "gnunet-developers@gnu.org") | |
2443 | (to-list . "gnunet-developers@gnu.org")) | |
2444 | ("gnu\\.guile-devel" | |
2445 | (to-address . "guile-devel@gnu.org") | |
2446 | (to-list . "guile-devel@gnu.org")) | |
2447 | ("gnu\\.guix-devel" | |
2448 | (to-address . "guix-devel@gnu.org") | |
2449 | (to-list . "guix-devel@gnu.org")) | |
2450 | ("gnu\\.haskell-art" | |
2451 | (to-address . "haskell-art@we.lurk.org") | |
2452 | (to-list . "haskell-art@we.lurk.org")) | |
2453 | ("gnu\\.haskell-cafe" | |
2454 | (to-address . "haskell-cafe@haskell.org") | |
2455 | (to-list . "haskell-cafe@haskell.org")) | |
2456 | ("gnu\\.help-gnu-emacs" | |
2457 | (to-address . "help-gnu-emacs@gnu.org") | |
2458 | (to-list . "help-gnu-emacs@gnu.org")) | |
2459 | ("gnu\\.info-gnu-emacs" | |
2460 | (to-address . "info-gnu-emacs@gnu.org") | |
2461 | (to-list . "info-gnu-emacs@gnu.org")) | |
2462 | ("gnu\\.info-guix" | |
2463 | (to-address . "info-guix@gnu.org") | |
2464 | (to-list . "info-guix@gnu.org")) | |
2465 | ("gnu\\.notmuch" | |
2466 | (to-address . "notmuch@notmuchmail.org") | |
2467 | (to-list . "notmuch@notmuchmail.org")) | |
2468 | ("gnu\\.parabola-dev" | |
2469 | (to-address . "dev@lists.parabola.nu") | |
2470 | (to-list . "dev@lists.parabola.nu")) | |
2471 | ("gnu\\.webmasters" | |
2472 | (to-address . "webmasters@gnu.org") | |
2473 | (to-list . "webmasters@gnu.org")) | |
2474 | ("gnu\\.www-commits" | |
2475 | (to-address . "www-commits@gnu.org") | |
2476 | (to-list . "www-commits@gnu.org")) | |
2477 | ("gnu\\.www-discuss" | |
2478 | (to-address . "www-discuss@gnu.org") | |
2479 | (to-list . "www-discuss@gnu.org")) | |
2480 | ("gnu\\.~bandali\\.public-inbox" | |
2481 | (to-address . "~bandali/public-inbox@lists.sr.ht") | |
2482 | (to-list . "~bandali/public-inbox@lists.sr.ht")) | |
2483 | ("gnu\\.~sircmpwn\\.srht-admins" | |
2484 | (to-address . "~sircmpwn/sr.ht-admins@lists.sr.ht") | |
2485 | (to-list . "~sircmpwn/sr.ht-admins@lists.sr.ht")) | |
2486 | ("gnu\\.~sircmpwn\\.srht-announce" | |
2487 | (to-address . "~sircmpwn/sr.ht-announce@lists.sr.ht") | |
2488 | (to-list . "~sircmpwn/sr.ht-announce@lists.sr.ht")) | |
2489 | ("gnu\\.~sircmpwn\\.srht-dev" | |
2490 | (to-address . "~sircmpwn/sr.ht-dev@lists.sr.ht") | |
2491 | (to-list . "~sircmpwn/sr.ht-dev@lists.sr.ht")) | |
2492 | ("gnu\\.~sircmpwn\\.srht-discuss" | |
2493 | (to-address . "~sircmpwn/sr.ht-discuss@lists.sr.ht") | |
2494 | (to-list . "~sircmpwn/sr.ht-discuss@lists.sr.ht")) | |
2495 | ("gnu.*" | |
2496 | (gcc-self . t)) | |
2497 | ("gnu\\." | |
2498 | (subscribed . t))) | |
5fece105 AB |
2499 | gnus-large-newsgroup 50 |
2500 | gnus-home-directory (no-littering-expand-var-file-name "gnus/") | |
2501 | gnus-directory (concat gnus-home-directory "news/") | |
2502 | message-directory (concat gnus-home-directory "mail/") | |
2503 | nndraft-directory (concat gnus-home-directory "drafts/") | |
2504 | gnus-save-newsrc-file nil | |
2505 | gnus-read-newsrc-file nil | |
2506 | gnus-interactive-exit nil | |
f0d07afc AB |
2507 | gnus-gcc-mark-as-read t) |
2508 | :config | |
2509 | (require 'ebdb) | |
2510 | (require 'ebdb-mua) | |
adaf9400 AB |
2511 | (require 'ebdb-gnus) |
2512 | ||
2513 | (with-eval-after-load 'recentf | |
2514 | (add-to-list 'recentf-exclude gnus-home-directory))) | |
5fece105 | 2515 | |
d4b2a7ef | 2516 | (use-feature gnus-art |
5fece105 AB |
2517 | :config |
2518 | (setq | |
2519 | gnus-visible-headers | |
2520 | (concat gnus-visible-headers "\\|^List-Id:\\|^X-RT-Originator:\\|^User-Agent:") | |
2521 | gnus-sorted-header-list | |
2522 | '("^From:" "^Subject:" "^Summary:" "^Keywords:" | |
2523 | "^Followup-To:" "^To:" "^Cc:" "X-RT-Originator" | |
2524 | "^Newsgroups:" "List-Id:" "^Organization:" | |
2525 | "^User-Agent:" "^Date:") | |
2526 | ;; local-lapsed article dates | |
2527 | ;; from https://www.emacswiki.org/emacs/GnusFormatting#toc11 | |
2528 | gnus-article-date-headers '(user-defined) | |
2529 | gnus-article-time-format | |
2530 | (lambda (time) | |
2531 | (let* ((date (format-time-string "%a, %d %b %Y %T %z" time)) | |
2532 | (local (article-make-date-line date 'local)) | |
2533 | (combined-lapsed (article-make-date-line date | |
2534 | 'combined-lapsed)) | |
2535 | (lapsed (progn | |
2536 | (string-match " (.+" combined-lapsed) | |
2537 | (match-string 0 combined-lapsed)))) | |
2538 | (concat local lapsed)))) | |
2539 | (bind-keys | |
2540 | :map gnus-article-mode-map | |
5fece105 AB |
2541 | ("M-L" . org-store-link))) |
2542 | ||
d4b2a7ef | 2543 | (use-feature gnus-sum |
5fece105 | 2544 | :bind (:map gnus-summary-mode-map |
c5d8bb25 | 2545 | :prefix-map a/gnus-summary-prefix-map |
5fece105 AB |
2546 | :prefix "v" |
2547 | ("r" . gnus-summary-reply) | |
2548 | ("w" . gnus-summary-wide-reply) | |
2549 | ("v" . gnus-summary-show-raw-article)) | |
2550 | :config | |
2551 | (bind-keys | |
2552 | :map gnus-summary-mode-map | |
5fece105 | 2553 | ("M-L" . org-store-link)) |
c5d8bb25 | 2554 | :hook (gnus-summary-mode . a/no-mouse-autoselect-window)) |
5fece105 | 2555 | |
d4b2a7ef | 2556 | (use-feature gnus-msg |
5fece105 AB |
2557 | :config |
2558 | (setq gnus-posting-styles | |
2559 | '((".*" | |
b507a0ef | 2560 | (address "amin@bndl.org") |
20fdf1c1 | 2561 | (body "\nBest,\n") |
c5d8bb25 | 2562 | (eval (setq a/message-cite-say-hi t))) |
5fece105 | 2563 | ("gnu.*" |
dadb049e AB |
2564 | (address "bandali@gnu.org") |
2565 | (eval (set (make-local-variable 'message-user-fqdn) "fencepost.gnu.org"))) | |
5fece105 AB |
2566 | ((header "subject" "ThankCRM") |
2567 | (to "webmasters-comment@gnu.org") | |
20fdf1c1 | 2568 | (body "Added to 2019supporters.html.\n\nMoving to campaigns.\n\n-amin\n") |
c5d8bb25 | 2569 | (eval (setq a/message-cite-say-hi nil))) |
5fece105 AB |
2570 | ("nnimap\\+uwaterloo:.*" |
2571 | (address "abandali@uwaterloo.ca") | |
bb60074b AB |
2572 | (gcc "\"nnimap+uwaterloo:Sent Items\"")) |
2573 | ("nnimap\\+csclub:.*" | |
2574 | (address "abandali@csclub.uwaterloo.ca") | |
2575 | (gcc "nnimap+csclub:Sent"))))) | |
5fece105 | 2576 | |
d4b2a7ef | 2577 | (use-feature gnus-topic |
4c52b20e AB |
2578 | :hook (gnus-group-mode . gnus-topic-mode) |
2579 | :config (setq gnus-topic-line-format "%i[ %A: %(%{%n%}%) ]%v\n")) | |
5fece105 | 2580 | |
d4b2a7ef | 2581 | (use-feature gnus-agent |
5fece105 AB |
2582 | :config |
2583 | (setq gnus-agent-synchronize-flags 'ask) | |
2584 | :hook (gnus-group-mode . gnus-agent-mode)) | |
2585 | ||
d4b2a7ef | 2586 | (use-feature gnus-group |
5fece105 | 2587 | :config |
f7830858 | 2588 | (setq gnus-permanently-visible-groups "\\(:INBOX$\\|:gnu$\\)")) |
5fece105 | 2589 | |
d4b2a7ef | 2590 | (use-feature mm-decode |
5fece105 AB |
2591 | :config |
2592 | (setq mm-discouraged-alternatives '("text/html" "text/richtext"))) | |
2593 | #+end_src | |
2594 | ||
2595 | ** sendmail | |
2596 | ||
2597 | #+begin_src emacs-lisp | |
d4b2a7ef | 2598 | (use-feature sendmail |
5fece105 AB |
2599 | :config |
2600 | (setq sendmail-program "/usr/bin/msmtp" | |
2601 | ;; message-sendmail-extra-arguments '("-v" "-d") | |
2602 | mail-specify-envelope-from t | |
2603 | mail-envelope-from 'header)) | |
2604 | #+end_src | |
2605 | ||
2606 | ** message | |
2607 | ||
2608 | #+begin_src emacs-lisp | |
d4b2a7ef | 2609 | (use-feature message |
5fece105 | 2610 | :config |
2a292da9 AB |
2611 | ;; redefine for a simplified In-Reply-To header |
2612 | ;; (see https://todo.sr.ht/~sircmpwn/lists.sr.ht/67) | |
2613 | (defun message-make-in-reply-to () | |
2614 | "Return the In-Reply-To header for this message." | |
2615 | (when message-reply-headers | |
2616 | (let ((from (mail-header-from message-reply-headers)) | |
2617 | (msg-id (mail-header-id message-reply-headers))) | |
2618 | (when from | |
2619 | msg-id)))) | |
2620 | ||
c5d8bb25 | 2621 | (defconst a/message-cite-style-format "On %Y-%m-%d %l:%M %p, %N wrote:") |
5fece105 AB |
2622 | (defconst message-cite-style-bandali |
2623 | '((message-cite-function 'message-cite-original) | |
2624 | (message-citation-line-function 'message-insert-formatted-citation-line) | |
2625 | (message-cite-reply-position 'traditional) | |
2626 | (message-yank-prefix "> ") | |
2627 | (message-yank-cited-prefix ">") | |
2628 | (message-yank-empty-prefix ">") | |
2629 | (message-citation-line-format | |
c5d8bb25 AB |
2630 | (if a/message-cite-say-hi |
2631 | (concat "Hi %F,\n\n" a/message-cite-style-format) | |
2632 | a/message-cite-style-format))) | |
5fece105 | 2633 | "Citation style based on Mozilla Thunderbird's. Use with message-cite-style.") |
88606ff7 | 2634 | (setq ;; message-cite-style 'message-cite-style-bandali |
5fece105 AB |
2635 | message-kill-buffer-on-exit t |
2636 | message-send-mail-function 'message-send-mail-with-sendmail | |
2637 | message-sendmail-envelope-from 'header | |
b330422c AB |
2638 | message-subscribed-address-functions |
2639 | '(gnus-find-subscribed-addresses) | |
5fece105 | 2640 | message-dont-reply-to-names |
b507a0ef | 2641 | "\\(\\(amin@bndl\\.org\\)\\|\\(.*@\\(aminb\\|amin\\.bndl\\)\\.org\\)\\|\\(\\(bandali\\|aminb?\\|mab\\)@gnu\\.org\\)\\|\\(a\\(min\\.\\)?bandali@uwaterloo\\.ca\\)\\|\\(abandali@csclub\\.uwaterloo\\.ca\\)\\)") |
f0d07afc | 2642 | (require 'company-ebdb) |
5fece105 AB |
2643 | :hook (;; (message-setup . mml-secure-message-sign-pgpmime) |
2644 | (message-mode . flyspell-mode) | |
2645 | (message-mode . (lambda () | |
2646 | ;; (setq fill-column 65 | |
2647 | ;; message-fill-column 65) | |
2648 | (make-local-variable 'company-idle-delay) | |
2649 | (setq company-idle-delay 0.2)))) | |
2650 | ;; :custom-face | |
2651 | ;; (message-header-subject ((t (:foreground "#111" :weight semi-bold)))) | |
2652 | ;; (message-header-to ((t (:foreground "#111" :weight normal)))) | |
2653 | ;; (message-header-cc ((t (:foreground "#333" :weight normal)))) | |
2654 | ) | |
2655 | ||
ab6781dd | 2656 | (with-eval-after-load 'mml-sec |
5fece105 AB |
2657 | (setq mml-secure-openpgp-encrypt-to-self t |
2658 | mml-secure-openpgp-sign-with-sender t)) | |
2659 | #+end_src | |
2660 | ||
2661 | ** footnote | |
2662 | ||
2663 | Convenient footnotes in =message-mode=. | |
2664 | ||
2665 | #+begin_src emacs-lisp | |
d4b2a7ef | 2666 | (use-feature footnote |
5fece105 | 2667 | :after message |
a504a2b8 AB |
2668 | ;; :config |
2669 | ;; (setq footnote-start-tag "" | |
2670 | ;; footnote-end-tag "" | |
2671 | ;; footnote-style 'unicode) | |
5fece105 AB |
2672 | :bind |
2673 | (:map message-mode-map | |
c5d8bb25 | 2674 | :prefix-map a/footnote-prefix-map |
5fece105 AB |
2675 | :prefix "C-c f" |
2676 | ("a" . footnote-add-footnote) | |
2677 | ("b" . footnote-back-to-message) | |
2678 | ("c" . footnote-cycle-style) | |
2679 | ("d" . footnote-delete-footnote) | |
2680 | ("g" . footnote-goto-footnote) | |
2681 | ("r" . footnote-renumber-footnotes) | |
a504a2b8 | 2682 | ("s" . footnote-set-style))) |
5fece105 AB |
2683 | #+end_src |
2684 | ||
490554d3 AB |
2685 | ** ebdb |
2686 | ||
2687 | #+begin_src emacs-lisp | |
2688 | (use-package ebdb | |
86efa0e3 | 2689 | :straight (:host github :repo "girzel/ebdb") |
6ce4ebba | 2690 | :after gnus |
490554d3 AB |
2691 | :bind (:map gnus-group-mode-map ("e" . ebdb)) |
2692 | :config | |
2693 | (setq ebdb-sources (no-littering-expand-var-file-name "ebdb")) | |
ab6781dd | 2694 | (with-eval-after-load 'swiper |
490554d3 AB |
2695 | (add-to-list 'swiper-font-lock-exclude 'ebdb-mode t))) |
2696 | ||
d4b2a7ef | 2697 | (use-feature ebdb-com |
490554d3 AB |
2698 | :after ebdb) |
2699 | ||
2700 | ;; (use-package ebdb-complete | |
2701 | ;; :after ebdb | |
2702 | ;; :config | |
2703 | ;; (ebdb-complete-enable)) | |
2704 | ||
2705 | (use-package company-ebdb | |
490554d3 | 2706 | :config |
dfd86f53 | 2707 | (defun company-ebdb--post-complete (_) nil)) |
490554d3 | 2708 | |
d4b2a7ef | 2709 | (use-feature ebdb-gnus |
490554d3 AB |
2710 | :after ebdb |
2711 | :custom | |
2712 | (ebdb-gnus-window-configuration | |
2713 | '(article | |
2714 | (vertical 1.0 | |
2715 | (summary 0.25 point) | |
2716 | (horizontal 1.0 | |
2717 | (article 1.0) | |
2718 | (ebdb-gnus 0.3)))))) | |
2719 | ||
d4b2a7ef | 2720 | (use-feature ebdb-mua |
490554d3 AB |
2721 | :after ebdb |
2722 | ;; :custom (ebdb-mua-pop-up nil) | |
2723 | ) | |
2724 | ||
2725 | ;; (use-package ebdb-message | |
2726 | ;; :after ebdb) | |
2727 | ||
2728 | ||
2729 | ;; (use-package ebdb-vcard | |
2730 | ;; :after ebdb) | |
2731 | #+end_src | |
2732 | ||
f94edfe6 | 2733 | ** message-x |
5fece105 AB |
2734 | |
2735 | #+begin_src emacs-lisp | |
f94edfe6 AB |
2736 | (use-package message-x) |
2737 | #+end_src | |
2738 | ||
2739 | #+begin_src emacs-lisp :tangle no | |
5fece105 | 2740 | (use-package message-x |
5fece105 AB |
2741 | :custom |
2742 | (message-x-completion-alist | |
2743 | (quote | |
2744 | (("\\([rR]esent-\\|[rR]eply-\\)?[tT]o:\\|[bB]?[cC][cC]:" . gnus-harvest-find-address) | |
2745 | ((if | |
2746 | (boundp | |
2747 | (quote message-newgroups-header-regexp)) | |
2748 | message-newgroups-header-regexp message-newsgroups-header-regexp) | |
2749 | . message-expand-group))))) | |
2750 | #+end_src | |
2751 | ||
9cebbd53 | 2752 | ** COMMENT gnus-harvest |
5fece105 AB |
2753 | |
2754 | #+begin_src emacs-lisp | |
2755 | (use-package gnus-harvest | |
5fece105 AB |
2756 | :commands gnus-harvest-install |
2757 | :demand t | |
2758 | :config | |
2759 | (if (featurep 'message-x) | |
2760 | (gnus-harvest-install 'message-x) | |
2761 | (gnus-harvest-install))) | |
2762 | #+end_src | |
2763 | ||
3f74e7b3 AB |
2764 | * IRC |
2765 | :PROPERTIES: | |
2766 | :CUSTOM_ID: irc | |
2767 | :END: | |
2768 | ||
2769 | Now with ERC! | |
2770 | ||
2771 | #+begin_src emacs-lisp | |
2772 | (use-package znc | |
2773 | :straight (:host nil :repo "https://git.bndl.org/amin/znc.el") | |
2774 | :bind (("C-c a e e" . znc-erc) | |
2775 | ("C-c a e a" . znc-all)) | |
2776 | :config | |
2777 | (let ((pwd (let ((auth (auth-source-search :host "znca"))) | |
2778 | (cond | |
2779 | ((null auth) (error "Couldn't find znca's authinfo")) | |
2780 | (t (funcall (plist-get (car auth) :secret))))))) | |
2781 | (setq znc-servers | |
2782 | `(("znc.bndl.org" 1337 t | |
2783 | ((freenode "amin/freenode" ,pwd))) | |
2784 | ("znc.bndl.org" 1337 t | |
2785 | ((moznet "amin/moznet" ,pwd))))))) | |
2786 | #+end_src | |
2787 | ||
5fece105 AB |
2788 | * Post initialization |
2789 | :PROPERTIES: | |
2790 | :CUSTOM_ID: post-initialization | |
2791 | :END: | |
2792 | ||
5fece105 AB |
2793 | Display how long it took to load the init file. |
2794 | ||
2795 | #+begin_src emacs-lisp | |
2796 | (message "Loading %s...done (%.3fs)" user-init-file | |
2797 | (float-time (time-subtract (current-time) | |
c5d8bb25 | 2798 | a/before-user-init-time))) |
5fece105 AB |
2799 | #+end_src |
2800 | ||
2801 | * Footer | |
2802 | :PROPERTIES: | |
2803 | :CUSTOM_ID: footer | |
2804 | :END: | |
2805 | ||
2806 | #+begin_src emacs-lisp :comments none | |
2807 | ;;; init.el ends here | |
2808 | #+end_src | |
2809 | ||
2810 | * COMMENT Local Variables :ARCHIVE: | |
2811 | # Local Variables: | |
c5d8bb25 | 2812 | # eval: (add-hook 'after-save-hook #'a/async-babel-tangle 'append 'local) |
6ce4ebba | 2813 | # eval: (when (featurep 'typo (typo-mode -1))) |
5fece105 | 2814 | # End: |