projects / ~bandali / configs / blob
? search:


99e9631b779b476980ccd18952840763e381f9b9
[~bandali/configs] / init.org
1 #+title: =aminb='s Literate Emacs Configuration
2 #+author: Amin Bandali
3 #+babel: :cache yes
4 #+property: header-args :tangle yes
5
6 * About
7 :PROPERTIES:
8 :CUSTOM_ID: about
9 :END:
10
11 This org file is my literate configuration for GNU Emacs, and is
12 tangled to [[./init.el][init.el]]. Packages are installed and managed using
13 [[https://github.com/emacscollective/borg][Borg]]. Over the years, I've taken inspiration from configurations of
14 many different people. Some of the configurations that I can remember
15 off the top of my head are:
16
17 - [[https://github.com/dieggsy/dotfiles][dieggsy/dotfiles]]: literate Emacs and dotfiles configuration, uses
18 straight.el for managing packages
19 - [[https://github.com/dakra/dmacs][dakra/dmacs]]: literate Emacs configuration, using Borg for managing
20 packages
21 - [[http://pages.sachachua.com/.emacs.d/Sacha.html][Sacha Chua's literate Emacs configuration]]
22 - [[https://github.com/dakrone/eos][dakrone/eos]]
23 - Ryan Rix's [[http://doc.rix.si/cce/cce.html][Complete Computing Environment]] ([[http://doc.rix.si/projects/fsem.html][about cce]])
24 - [[https://github.com/jwiegley/dot-emacs][jwiegley/dot-emacs]]: nix-based configuration
25 - [[https://github.com/wasamasa/dotemacs][wasamasa/dotemacs]]
26 - [[https://github.com/hlissner/doom-emacs][Doom Emacs]]
27
28 I'd like to have a fully reproducible Emacs setup (part of the reason
29 why I store my configuration in this repository) but unfortunately out
30 of the box, that's not achievable with =package.el=, not currently
31 anyway. So, I've opted to use Borg. For what it's worth, I briefly
32 experimented with [[https://github.com/raxod502/straight.el][straight.el]], but found that it added about 2 seconds
33 to my init time; which is unacceptable for me: I use Emacs as my
34 window manager (via EXWM) and coming from bspwm, I'm too used to
35 having fast startup times.
36
37 ** Installation
38
39 To use this config for your Emacs, first you need to clone this repo,
40 then bootstrap Borg, tell Borg to retrieve package submodules, and
41 byte-compiled the packages. Something along these lines should work:
42
43 #+begin_src sh :tangle no
44 git clone https://github.com/aminb/dotfiles ~/.emacs.d
45 cd ~/.emacs.d
46 make bootstrap-borg
47 make bootstrap
48 make build
49 #+end_src
50
51 * Contents :toc_1:noexport:
52
53 - [[#about][About]]
54 - [[#header][Header]]
55 - [[#initial-setup][Initial setup]]
56 - [[#core][Core]]
57 - [[#post-initialization][Post initialization]]
58 - [[#footer][Footer]]
59
60 * Header
61 :PROPERTIES:
62 :CUSTOM_ID: header
63 :END:
64
65 ** First line
66
67 #+begin_src emacs-lisp :comments none
68 ;;; init.el --- Amin Bandali's Emacs config -*- lexical-binding: t ; eval: (view-mode 1)-*-
69 #+end_src
70
71 Enable =view-mode=, which both makes the file read-only (as a reminder
72 that =init.el= is an auto-generated file, not supposed to be edited),
73 and provides some convenient key bindings for browsing through the
74 file.
75
76 ** License
77
78 #+begin_src emacs-lisp :comments none
79 ;; Copyright (C) 2018 Amin Bandali <amin@aminb.org>
80
81 ;; This program is free software: you can redistribute it and/or modify
82 ;; it under the terms of the GNU General Public License as published by
83 ;; the Free Software Foundation, either version 3 of the License, or
84 ;; (at your option) any later version.
85
86 ;; This program is distributed in the hope that it will be useful,
87 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
88 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
89 ;; GNU General Public License for more details.
90
91 ;; You should have received a copy of the GNU General Public License
92 ;; along with this program. If not, see <https://www.gnu.org/licenses/>.
93 #+end_src
94
95 ** Commentary
96
97 #+begin_src emacs-lisp :comments none
98 ;;; Commentary:
99
100 ;; Emacs configuration of Amin Bandali, computer scientist and functional
101 ;; programmer.
102
103 ;; THIS FILE IS AUTO-GENERATED FROM `init.org'.
104 #+end_src
105
106 ** Naming conventions
107
108 The conventions below were inspired by [[https://github.com/hlissner/doom-emacs][Doom]]'s, found [[https://github.com/hlissner/doom-emacs/blob/5dacbb7cb1c6ac246a9ccd15e6c4290def67757c/core/core.el#L3-L17][here]].
109
110 #+begin_src emacs-lisp :comments none
111 ;; Naming conventions:
112 ;;
113 ;; amin-... public variables or non-interactive functions
114 ;; amin--... private anything (non-interactive), not safe for direct use
115 ;; amin/... an interactive function; safe for M-x or keybinding
116 ;; amin:... an evil operator, motion, or command
117 ;; amin|... a hook function
118 ;; amin*... an advising function
119 ;; amin@... a hydra command
120 ;; ...! a macro
121 #+end_src
122
123 * Initial setup
124 :PROPERTIES:
125 :CUSTOM_ID: initial-setup
126 :END:
127
128 #+begin_src emacs-lisp :comments none
129 ;;; Code:
130 #+end_src
131
132 ** Emacs initialization
133
134 I'd like to do a couple of measurements of Emacs' startup time. First,
135 let's see how long Emacs takes to start up, before even loading
136 =init.el=, i.e. =user-init-file=:
137
138 #+begin_src emacs-lisp
139 (defvar amin--before-user-init-time (current-time)
140 "Value of `current-time' when Emacs begins loading `user-init-file'.")
141 (message "Loading Emacs...done (%.3fs)"
142 (float-time (time-subtract amin--before-user-init-time
143 before-init-time)))
144 #+end_src
145
146 Also, temporarily increase ~gc-cons-threshhold~ and
147 ~gc-cons-percentage~ during startup to reduce garbage collection
148 frequency. Clearing the ~file-name-handler-alist~ seems to help reduce
149 startup time as well.
150
151 #+begin_src emacs-lisp
152 (defvar amin--gc-cons-threshold gc-cons-threshold)
153 (defvar amin--gc-cons-percentage gc-cons-percentage)
154 (defvar amin--file-name-handler-alist file-name-handler-alist)
155 (setq gc-cons-threshold (* 400 1024 1024) ; 400 MiB
156 gc-cons-percentage 0.6
157 file-name-handler-alist nil
158 ;; sidesteps a bug when profiling with esup
159 esup-child-profile-require-level 0)
160 #+end_src
161
162 Of course, we'd like to set them back to their defaults once we're
163 done initializing.
164
165 #+begin_src emacs-lisp
166 (add-hook
167 'after-init-hook
168 (lambda ()
169 (setq gc-cons-threshold amin--gc-cons-threshold
170 gc-cons-percentage amin--gc-cons-percentage
171 file-name-handler-alist amin--file-name-handler-alist)))
172 #+end_src
173
174 Increase the number of lines kept in message logs (the =*Messages*=
175 buffer).
176
177 #+begin_src emacs-lisp
178 (setq message-log-max 20000)
179 #+end_src
180
181 Optionally, we could suppress some byte compiler warnings like below,
182 but for now I've decided to keep them enabled. See documentation for
183 ~byte-compile-warnings~ for more details.
184
185 #+begin_src emacs-lisp
186 ;; (setq byte-compile-warnings
187 ;; '(not free-vars unresolved noruntime lexical make-local))
188 #+end_src
189
190 ** whoami
191
192 #+begin_src emacs-lisp
193 (setq user-full-name "Amin Bandali"
194 user-mail-address "amin@aminb.org")
195 #+end_src
196
197 ** Package management
198
199 *** No =package.el=
200
201 I can do all my package management things with Borg, and don't need
202 Emacs' built-in =package.el=. Emacs 27 lets us disable =package.el= in
203 the =early-init-file= (see [[https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=24acb31c04b4048b85311d794e600ecd7ce60d3b][here]]).
204
205 #+begin_src emacs-lisp :tangle early-init.el
206 (setq package-enable-at-startup nil)
207 #+end_src
208
209 But since Emacs 27 isn't out yet (Emacs 26 is just around the corner
210 right now), and even when released it'll be long before most distros
211 ship in their repos, I'll still put the old workaround with the
212 commented call to ~package-initialize~ here anyway.
213
214 #+begin_src emacs-lisp
215 (setq package-enable-at-startup nil)
216 ;; (package-initialize)
217 #+end_src
218
219 *** Borg
220
221 #+begin_quote
222 Assimilate Emacs packages as Git submodules
223 #+end_quote
224
225 [[https://github.com/emacscollective/borg][Borg]] is at the heart of package management of my Emacs setup. In
226 short, it creates a git submodule in =lib/= for each package, which
227 can then be managed with the help of Magit or other tools.
228
229 #+begin_src emacs-lisp
230 (setq user-init-file (or load-file-name buffer-file-name)
231 user-emacs-directory (file-name-directory user-init-file))
232 (add-to-list 'load-path
233 (expand-file-name "lib/borg" user-emacs-directory))
234 (require 'borg)
235 (borg-initialize)
236
237 ;; (require 'borg-nix-shell)
238 ;; (setq borg-build-shell-command 'borg-nix-shell-build-command)
239
240 (with-eval-after-load 'bind-key
241 (bind-keys
242 :package borg
243 ("C-c B A" . borg-activate)
244 ("C-c B a" . borg-assimilate)
245 ("C-c B b" . borg-build)
246 ("C-c B c" . borg-clone)))
247 #+end_src
248
249 *** =use-package=
250
251 #+begin_quote
252 A use-package declaration for simplifying your .emacs
253 #+end_quote
254
255 [[https://github.com/jwiegley/use-package][use-package]] is an awesome utility for managing and configuring
256 packages (in our case especially the latter) in a neatly organized way
257 and without compromising on performance.
258
259 #+begin_src emacs-lisp
260 (require 'use-package)
261 (if nil ; set to t when need to debug init
262 (setq use-package-verbose t
263 use-package-expand-minimally nil
264 use-package-compute-statistics t
265 debug-on-error t)
266 (setq use-package-verbose nil
267 use-package-expand-minimally t))
268 #+end_src
269
270 *** Epkg
271
272 #+begin_quote
273 Browse the Emacsmirror package database
274 #+end_quote
275
276 Epkg provides access to a local copy of the [[https://emacsmirror.net][Emacsmirror]] package
277 database, low-level functions for querying the database, and a
278 =package.el=-like user interface for browsing the available packages.
279
280 #+begin_src emacs-lisp
281 (use-package epkg
282 :defer t
283 :bind
284 (("C-c B d" . epkg-describe-package)
285 ("C-c B p" . epkg-list-packages)
286 ("C-c B r" . borg-remove)
287 ("C-c B u" . epkg-update)))
288 #+end_src
289
290 ** No littering in =~/.emacs.d=
291
292 #+begin_quote
293 Help keeping ~/.emacs.d clean
294 #+end_quote
295
296 By default, even for Emacs' built-in packages, the configuration files
297 and persistent data are all over the place. Use =no-littering= to help
298 contain the mess.
299
300 #+begin_src emacs-lisp
301 (use-package no-littering
302 :demand t
303 :config
304 (savehist-mode 1)
305 (add-to-list 'savehist-additional-variables 'kill-ring)
306 (save-place-mode 1)
307 (setq auto-save-file-name-transforms
308 `((".*" ,(no-littering-expand-var-file-name "auto-save/") t))))
309 #+end_src
310
311 ** Custom file (=custom.el=)
312
313 I'm not planning on using the custom file much, but even so, I
314 definitely don't want it mixing with =init.el=. So, here; let's give
315 it it's own file. While at it, treat themes as safe.
316
317 #+begin_src emacs-lisp
318 (use-package custom
319 :no-require t
320 :config
321 (setq custom-file (no-littering-expand-etc-file-name "custom.el"))
322 (when (file-exists-p custom-file)
323 (load custom-file))
324 (setf custom-safe-themes t))
325 #+end_src
326
327 ** Secrets file
328
329 #+begin_src emacs-lisp
330 (load (no-littering-expand-etc-file-name "secrets"))
331 #+end_src
332
333 ** Better =$PATH= handling
334
335 Let's use [[https://github.com/purcell/exec-path-from-shell][exec-path-from-shell]] to make Emacs use the =$PATH= as set up
336 in my shell.
337
338 #+begin_src emacs-lisp
339 (use-package exec-path-from-shell
340 :defer 1
341 :init
342 (setq exec-path-from-shell-check-startup-files nil)
343 :config
344 (exec-path-from-shell-initialize)
345 ;; while we're at it, let's fix access to our running ssh-agent
346 (exec-path-from-shell-copy-env "SSH_AGENT_PID")
347 (exec-path-from-shell-copy-env "SSH_AUTH_SOCK"))
348 #+end_src
349
350 ** Only one custom theme at a time
351
352 #+begin_src emacs-lisp
353 (defadvice load-theme (before clear-previous-themes activate)
354 "Clear existing theme settings instead of layering them"
355 (mapc #'disable-theme custom-enabled-themes))
356 #+end_src
357
358 ** Server
359
360 Start server if not already running. Alternatively, can be done by
361 issuing =emacs --daemon= in the terminal, which can be automated with
362 a systemd service or using =brew services start emacs= on macOS. I use
363 Emacs as my window manager (via EXWM), so I always start Emacs on
364 login; so starting the server from inside Emacs is good enough for me.
365
366 See [[https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.html#Emacs-Server][Using Emacs as a Server]].
367
368 #+begin_src emacs-lisp
369 (use-package server
370 :config (or (server-running-p) (server-mode)))
371 #+end_src
372
373 ** Unicode support
374
375 Font stack with better unicode support, around =Ubuntu Mono= and
376 =Hack=.
377
378 #+begin_src emacs-lisp :tangle no
379 (dolist (ft (fontset-list))
380 (set-fontset-font
381 ft
382 'unicode
383 (font-spec :name "Source Code Pro" :size 14))
384 (set-fontset-font
385 ft
386 'unicode
387 (font-spec :name "DejaVu Sans Mono")
388 nil
389 'append)
390 ;; (set-fontset-font
391 ;; ft
392 ;; 'unicode
393 ;; (font-spec
394 ;; :name "Symbola monospacified for DejaVu Sans Mono")
395 ;; nil
396 ;; 'append)
397 ;; (set-fontset-font
398 ;; ft
399 ;; #x2115 ; â„•
400 ;; (font-spec :name "DejaVu Sans Mono")
401 ;; nil
402 ;; 'append)
403 (set-fontset-font
404 ft
405 (cons ?Α ?ω)
406 (font-spec :name "DejaVu Sans Mono" :size 14)
407 nil
408 'prepend))
409 #+end_src
410
411 ** Gentler font resizing
412
413 #+begin_src emacs-lisp
414 (setq text-scale-mode-step 1.05)
415 #+end_src
416
417 ** Libraries
418
419 #+begin_src emacs-lisp
420 (require 'cl-lib)
421 (require 'subr-x)
422 #+end_src
423
424 ** Useful utilities
425
426 #+begin_src emacs-lisp
427 (defun amin-enlist (exp)
428 "Return EXP wrapped in a list, or as-is if already a list."
429 (if (listp exp) exp (list exp)))
430
431 ; from https://github.com/hlissner/doom-emacs/commit/589108fdb270f24a98ba6209f6955fe41530b3ef
432 (defmacro after! (features &rest body)
433 "A smart wrapper around `with-eval-after-load'. Supresses warnings during
434 compilation."
435 (declare (indent defun) (debug t))
436 (list (if (or (not (bound-and-true-p byte-compile-current-file))
437 (dolist (next (amin-enlist features))
438 (if (symbolp next)
439 (require next nil :no-error)
440 (load next :no-message :no-error))))
441 #'progn
442 #'with-no-warnings)
443 (cond ((symbolp features)
444 `(eval-after-load ',features '(progn ,@body)))
445 ((and (consp features)
446 (memq (car features) '(:or :any)))
447 `(progn
448 ,@(cl-loop for next in (cdr features)
449 collect `(after! ,next ,@body))))
450 ((and (consp features)
451 (memq (car features) '(:and :all)))
452 (dolist (next (cdr features))
453 (setq body `(after! ,next ,@body)))
454 body)
455 ((listp features)
456 `(after! (:all ,@features) ,@body)))))
457 #+end_src
458
459 Convenience macro for =setq='ing multiple variables to the same value:
460
461 #+begin_src emacs-lisp
462 (defmacro setq-every! (value &rest vars)
463 "Set all the variables from VARS to value VALUE."
464 (declare (indent defun) (debug t))
465 `(progn ,@(mapcar (lambda (x) (list 'setq x value)) vars)))
466 #+end_src
467
468 * Core
469 :PROPERTIES:
470 :CUSTOM_ID: core
471 :END:
472
473 ** Defaults
474
475 *** Time and battery in mode-line
476
477 Enable displaying time and battery in the mode-line, since I'm not
478 using the Xfce panel anymore. Also, I don't need to see the load
479 average on a regular basis, so disable that.
480
481 Note: using =i3status= on sway at the moment, so disabling this.
482
483 #+begin_src emacs-lisp :tangle no
484 (use-package time
485 :init
486 (setq display-time-default-load-average nil)
487 :config
488 (display-time-mode))
489
490 (use-package battery
491 :config
492 (display-battery-mode))
493 #+end_src
494
495 *** Smaller fringe
496
497 Might want to set the fringe to a smaller value, especially if using
498 EXWM. I'm fine with the default for now.
499
500 #+begin_src emacs-lisp
501 ;; (fringe-mode '(3 . 1))
502 (fringe-mode nil)
503 #+end_src
504
505 *** Disable disabled commands
506
507 Emacs disables some commands by default that could persumably be
508 confusing for novice users. Let's disable that.
509
510 #+begin_src emacs-lisp
511 (setq disabled-command-function nil)
512 #+end_src
513
514 *** Kill-ring
515
516 Save what I copy into clipboard from other applications into Emacs'
517 kill-ring, which would allow me to still be able to easily access it
518 in case I kill (cut or copy) something else inside Emacs before
519 yanking (pasting) what I'd originally intended to.
520
521 #+begin_src emacs-lisp
522 (setq save-interprogram-paste-before-kill t)
523 #+end_src
524
525 *** Minibuffer
526
527 #+begin_src emacs-lisp
528 (setq enable-recursive-minibuffers t
529 resize-mini-windows t)
530 #+end_src
531
532 *** Lazy-person-friendly yes/no prompts
533
534 Lazy people would prefer to type fewer keystrokes, especially for yes
535 or no questions. I'm lazy.
536
537 #+begin_src emacs-lisp
538 (defalias 'yes-or-no-p #'y-or-n-p)
539 #+end_src
540
541 *** Startup screen and =*scratch*=
542
543 Firstly, let Emacs know that I'd like to have =*scratch*= as my
544 startup buffer.
545
546 #+begin_src emacs-lisp
547 (setq initial-buffer-choice t)
548 #+end_src
549
550 Now let's customize the =*scratch*= buffer a bit. First off, I don't
551 need the default hint.
552
553 #+begin_src emacs-lisp
554 (setq initial-scratch-message nil)
555 #+end_src
556
557 Also, let's use Text mode as the major mode, in case I want to
558 customize it (=*scratch*='s default major mode, Fundamental mode,
559 can't really be customized).
560
561 #+begin_src emacs-lisp
562 (setq initial-major-mode 'text-mode)
563 #+end_src
564
565 Inhibit the buffer list when more than 2 files are loaded.
566
567 #+begin_src emacs-lisp
568 (setq inhibit-startup-buffer-menu t)
569 #+end_src
570
571 I don't really need to see the startup screen or echo area message
572 either.
573
574 #+begin_src emacs-lisp
575 (advice-add #'display-startup-echo-area-message :override #'ignore)
576 (setq inhibit-startup-screen t
577 inhibit-startup-echo-area-message user-login-name)
578 #+end_src
579
580 *** More useful frame titles
581
582 Show either the file name or the buffer name (in case the buffer isn't
583 visiting a file). Borrowed from Emacs Prelude.
584
585 #+begin_src emacs-lisp
586 (setq frame-title-format
587 '("" invocation-name " - "
588 (:eval (if (buffer-file-name)
589 (abbreviate-file-name (buffer-file-name))
590 "%b"))))
591 #+end_src
592
593 *** Backups
594
595 Emacs' default backup settings aren't that great. Let's use more
596 sensible options. See documentation for the ~make-backup-file~
597 variable.
598
599 #+begin_src emacs-lisp
600 (setq backup-by-copying t
601 version-control t
602 delete-old-versions t)
603 #+end_src
604
605 *** Auto revert
606
607 Enable automatic reloading of changed buffers and files.
608
609 #+begin_src emacs-lisp
610 (global-auto-revert-mode 1)
611 (setq auto-revert-verbose nil
612 global-auto-revert-non-file-buffers t)
613 #+end_src
614
615 *** Always use space for indentation
616
617 #+begin_src emacs-lisp
618 (setq-default
619 indent-tabs-mode nil
620 require-final-newline t
621 tab-width 4)
622 #+end_src
623
624 *** Winner mode
625
626 Enable =winner-mode=.
627
628 #+begin_src emacs-lisp
629 (winner-mode 1)
630 #+end_src
631
632 *** Close =*compilation*= on success
633
634 #+begin_src emacs-lisp
635 (setq compilation-exit-message-function
636 (lambda (status code msg)
637 "Close the compilation window if successful."
638 ;; if M-x compile exits with 0
639 (when (and (eq status 'exit) (zerop code))
640 (bury-buffer)
641 (delete-window (get-buffer-window (get-buffer "*compilation*"))))
642 ;; return the result of compilation-exit-message-function
643 (cons msg code)))
644 #+end_src
645
646 ** Bindings
647
648 #+begin_src emacs-lisp
649 (bind-keys
650 ("C-c b k" . kill-this-buffer)
651 ("C-c b s" . save-buffer)
652 ("C-c S" . save-buffer)
653 ("C-c o" . other-window)
654 ("C-c q q" . save-buffers-kill-terminal)
655
656 ("C-c F m" . make-frame-command)
657 ("C-c F d" . delete-frame)
658 ("C-c F D" . delete-other-frames)
659
660 ("s-c e b" . eval-buffer)
661 ("s-c e r" . eval-region)
662
663 ("s-p" . beginning-of-buffer)
664 ("s-n" . end-of-buffer))
665 #+end_src
666
667 ** Packages
668
669 The packages in this section are absolutely essential to my everyday
670 workflow, and they play key roles in how I do my computing. They
671 immensely enhance the Emacs experience for me; both using Emacs, and
672 customizing it.
673
674 *** [[https://github.com/emacscollective/auto-compile][auto-compile]]
675
676 #+begin_src emacs-lisp
677 (use-package auto-compile
678 :demand t
679 :config
680 (auto-compile-on-load-mode)
681 (auto-compile-on-save-mode)
682 (setq auto-compile-display-buffer nil
683 auto-compile-mode-line-counter t
684 auto-compile-source-recreate-deletes-dest t
685 auto-compile-toggle-deletes-nonlib-dest t
686 auto-compile-update-autoloads t)
687 (add-hook 'auto-compile-inhibit-compile-hook
688 'auto-compile-inhibit-compile-detached-git-head))
689 #+end_src
690
691 *** [[https://orgmode.org/][Org mode]]
692
693 #+begin_quote
694 Org mode is for keeping notes, maintaining TODO lists, planning
695 projects, and authoring documents with a fast and effective plain-text
696 system.
697 #+end_quote
698
699 In short, my favourite way of life.
700
701 #+begin_src emacs-lisp
702 (use-package org
703 :config
704 (setq org-src-tab-acts-natively t
705 org-src-preserve-indentation nil
706 org-edit-src-content-indentation 0
707 org-email-link-description-format "Email %c: %s" ; %.30s
708 org-log-done 'time)
709 :bind (:map org-mode-map ("M-L" . org-insert-last-stored-link))
710 :hook ((org-mode . org-indent-mode)
711 (org-mode . auto-fill-mode)
712 (org-mode . flyspell-mode))
713 :custom
714 (org-latex-packages-alist '(("" "listings") ("" "color"))))
715
716 (use-package ox-latex
717 :config
718 (setq org-latex-listings 'listings
719 ;; org-latex-prefer-user-labels t
720 )
721 (add-to-list 'org-latex-packages-alist '("" "listings"))
722 (add-to-list 'org-latex-packages-alist '("" "color"))
723 (add-to-list 'org-latex-classes
724 '("IEEEtran" "\\documentclass[11pt]{IEEEtran}"
725 ("\\section{%s}" . "\\section*{%s}")
726 ("\\subsection{%s}" . "\\subsection*{%s}")
727 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
728 ("\\paragraph{%s}" . "\\paragraph*{%s}")
729 ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
730 t))
731
732 (use-package ox-beamer)
733
734 (use-package orgalist
735 :hook (message-mode . orgalist-mode))
736 #+end_src
737
738 **** asynchronous tangle
739
740 =amin/async-babel-tangle= is a function closely inspired by [[https://github.com/dieggsy/dotfiles/tree/cc10edf7701958eff1cd94d4081da544d882a28c/emacs.d#dotfiles][dieggsy's
741 d/async-babel-tangle]] which uses [[https://github.com/jwiegley/emacs-async][async]] to asynchronously tangle an org
742 file.
743
744 #+begin_src emacs-lisp
745 (after! org
746 (defvar amin-show-async-tangle-results nil
747 "Keep *emacs* async buffers around for later inspection.")
748
749 (defvar amin-show-async-tangle-time nil
750 "Show the time spent tangling the file.")
751
752 (defvar amin-async-tangle-post-compile "make ti"
753 "If non-nil, pass to `compile' after successful tangle.")
754
755 (defun amin/async-babel-tangle ()
756 "Tangle org file asynchronously."
757 (interactive)
758 (let* ((file-tangle-start-time (current-time))
759 (file (buffer-file-name))
760 (file-nodir (file-name-nondirectory file))
761 (async-quiet-switch "-q"))
762 (async-start
763 `(lambda ()
764 (require 'org)
765 (org-babel-tangle-file ,file))
766 (unless amin-show-async-tangle-results
767 `(lambda (result)
768 (if result
769 (progn
770 (message "Tangled %s%s"
771 ,file-nodir
772 (if amin-show-async-tangle-time
773 (format " (%.3fs)"
774 (float-time (time-subtract (current-time)
775 ',file-tangle-start-time)))
776 ""))
777 (when amin-async-tangle-post-compile
778 (compile amin-async-tangle-post-compile)))
779 (message "Tangling %s failed" ,file-nodir))))))))
780
781 (add-to-list
782 'safe-local-variable-values
783 '(eval add-hook 'after-save-hook #'amin/async-babel-tangle 'append 'local))
784 #+end_src
785
786 *** [[https://magit.vc/][Magit]]
787
788 #+begin_quote
789 It's Magit! A Git porcelain inside Emacs.
790 #+end_quote
791
792 Not just how I do git, but /the/ way to do git.
793
794 #+begin_src emacs-lisp
795 (use-package magit
796 :defer t
797 :bind
798 (("s-g" . magit-status)
799 :prefix-map amin--magit-prefix-map
800 :prefix "C-c g"
801 ("SPC" . magit-status)
802 ("s" . magit-status)
803 ("S" . magit-status-prefix)
804 ("B" . magit-blame-addition)
805 ("C" . magit-clone)
806 ("f" . magit-fetch-other)
807 ("F" . magit-pull-branch)
808 ("P" . magit-push-other)
809 ("p" . magit-dispatch-popup)
810 ("c c" . magit-commit-create)
811 ("c a" . magit-commit-amend)
812 ("b b" . magit-checkout)
813 ("b c" . magit-branch-create))
814 :config
815 (magit-add-section-hook 'magit-status-sections-hook
816 'magit-insert-modules
817 'magit-insert-stashes
818 'append)
819 :custom-face (magit-diff-file-heading ((t (:weight normal)))))
820 #+end_src
821
822 *** [[https://github.com/abo-abo/swiper][Ivy]] (and friends)
823
824 #+begin_quote
825 Ivy - a generic completion frontend for Emacs, Swiper - isearch with
826 an overview, and more. Oh, man!
827 #+end_quote
828
829 There's no way I could top that, so I won't attempt to.
830
831 **** Ivy
832
833 #+begin_src emacs-lisp
834 (use-package ivy
835 :defer 1
836 :bind
837 (("C-c b b" . ivy-switch-buffer)
838 :map ivy-minibuffer-map
839 ([escape] . keyboard-escape-quit)
840 ([S-up] . ivy-previous-history-element)
841 ([S-down] . ivy-next-history-element)
842 ("DEL" . ivy-backward-delete-char))
843 :config
844 (setq ivy-wrap t)
845 (ivy-mode 1)
846 :custom-face
847 (ivy-minibuffer-match-face-2 ((t (:background "#e99ce8" :weight semi-bold))))
848 (ivy-minibuffer-match-face-3 ((t (:background "#bbbbff" :weight semi-bold))))
849 (ivy-minibuffer-match-face-4 ((t (:background "#ffbbff" :weight semi-bold)))))
850 #+end_src
851
852 **** Swiper
853
854 #+begin_src emacs-lisp
855 (use-package swiper
856 :bind (("C-s" . swiper)
857 ("C-r" . swiper)))
858 #+end_src
859
860 **** Counsel
861
862 #+begin_src emacs-lisp
863 (use-package counsel
864 :defer 1
865 :bind (([remap execute-extended-command] . counsel-M-x)
866 ([remap find-file] . counsel-find-file)
867 ("s-r" . counsel-recentf)
868 ("C-c x" . counsel-M-x)
869 ("C-c f ." . counsel-find-file)
870 :map minibuffer-local-map
871 ("C-r" . counsel-minibuffer-history))
872 :config
873 (counsel-mode 1)
874 (defalias 'locate #'counsel-locate))
875 #+end_src
876
877 *** eshell
878
879 #+begin_src emacs-lisp
880 (use-package eshell
881 :commands eshell
882 :config
883 (eval-when-compile (defvar eshell-prompt-regexp))
884 (defun amin/eshell-quit-or-delete-char (arg)
885 (interactive "p")
886 (if (and (eolp) (looking-back eshell-prompt-regexp nil))
887 (eshell-life-is-too-much)
888 (delete-char arg)))
889
890 (defun amin/eshell-clear ()
891 (interactive)
892 (let ((inhibit-read-only t))
893 (erase-buffer))
894 (eshell-send-input))
895
896 (defun amin|eshell-setup ()
897 (bind-keys :map eshell-mode-map
898 ("C-d" . amin/eshell-quit-or-delete-char)
899 ("C-l" . amin/eshell-clear)))
900
901 :hook (eshell-mode . amin|eshell-setup))
902 #+end_src
903
904 *** Ibuffer
905
906 #+begin_src emacs-lisp
907 (use-package ibuffer
908 :bind
909 (("C-x C-b" . ibuffer-other-window)
910 ("C-c b B" . ibuffer-other-window)
911 :map ibuffer-mode-map
912 ("P" . ibuffer-backward-filter-group)
913 ("N" . ibuffer-forward-filter-group)
914 ("M-p" . ibuffer-do-print)
915 ("M-n" . ibuffer-do-shell-command-pipe-replace))
916 :config
917 ;; Use human readable Size column instead of original one
918 (define-ibuffer-column size-h
919 (:name "Size" :inline t)
920 (cond
921 ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0)))
922 ((> (buffer-size) 100000) (format "%7.0fk" (/ (buffer-size) 1000.0)))
923 ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0)))
924 (t (format "%8d" (buffer-size)))))
925 :custom
926 (ibuffer-saved-filter-groups
927 '(("default"
928 ("dired" (mode . dired-mode))
929 ("org" (mode . org-mode))
930 ("web"
931 (or
932 (mode . web-mode)
933 (mode . css-mode)
934 (mode . scss-mode)
935 (mode . js2-mode)))
936 ("shell"
937 (or
938 (mode . eshell-mode)
939 (mode . shell-mode)))
940 ("notmuch" (name . "\*notmuch\*"))
941 ("programming"
942 (or
943 (mode . python-mode)
944 (mode . c++-mode)
945 (mode . emacs-lisp-mode)))
946 ("emacs"
947 (or
948 (name . "^\\*scratch\\*$")
949 (name . "^\\*Messages\\*$")))
950 ("slack"
951 (or
952 (name . "^\\*Slack*"))))))
953 (ibuffer-formats
954 '((mark modified read-only locked " "
955 (name 18 18 :left :elide)
956 " "
957 (size-h 9 -1 :right)
958 " "
959 (mode 16 16 :left :elide)
960 " " filename-and-process)
961 (mark " "
962 (name 16 -1)
963 " " filename)))
964 :hook (ibuffer . (lambda () (ibuffer-switch-to-saved-filter-groups "default"))))
965 #+end_src
966
967 *** Outline
968
969 #+begin_src emacs-lisp
970 (use-package outline
971 :hook (prog-mode . outline-minor-mode)
972 :bind
973 (:map
974 outline-minor-mode-map
975 ("<s-tab>" . outline-toggle-children)
976 ("M-p" . outline-previous-visible-heading)
977 ("M-n" . outline-next-visible-heading)
978 :prefix-map amin--outline-prefix-map
979 :prefix "s-o"
980 ("TAB" . outline-toggle-children)
981 ("a" . outline-hide-body)
982 ("H" . outline-hide-body)
983 ("S" . outline-show-all)
984 ("h" . outline-hide-subtree)
985 ("s" . outline-show-subtree)))
986 #+end_src
987
988 * Borg's =layer/essentials=
989
990 TODO: break this giant source block down into individual org sections.
991
992 #+begin_src emacs-lisp
993 (use-package dash
994 :config (dash-enable-font-lock))
995
996 (use-package diff-hl
997 :config
998 (setq diff-hl-draw-borders nil)
999 (global-diff-hl-mode)
1000 (add-hook 'magit-post-refresh-hook 'diff-hl-magit-post-refresh t))
1001
1002 (use-package dired
1003 :defer t
1004 :config (setq dired-listing-switches "-alh"))
1005
1006 (use-package eldoc
1007 :when (version< "25" emacs-version)
1008 :config (global-eldoc-mode))
1009
1010 (use-package help
1011 :defer t
1012 :config (temp-buffer-resize-mode))
1013
1014 (progn ; `isearch'
1015 (setq isearch-allow-scroll t))
1016
1017 (use-package lisp-mode
1018 :config
1019 (add-hook 'emacs-lisp-mode-hook 'outline-minor-mode)
1020 (add-hook 'emacs-lisp-mode-hook 'reveal-mode)
1021 (defun indent-spaces-mode ()
1022 (setq indent-tabs-mode nil))
1023 (add-hook 'lisp-interaction-mode-hook #'indent-spaces-mode))
1024
1025 (use-package man
1026 :defer t
1027 :config (setq Man-width 80))
1028
1029 (use-package paren
1030 :config (show-paren-mode))
1031
1032 (use-package prog-mode
1033 :config (global-prettify-symbols-mode)
1034 (defun indicate-buffer-boundaries-left ()
1035 (setq indicate-buffer-boundaries 'left))
1036 (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left))
1037
1038 (use-package recentf
1039 :demand t
1040 :config
1041 (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")
1042 (setq recentf-max-saved-items 40))
1043
1044 (use-package savehist
1045 :config (savehist-mode))
1046
1047 (use-package saveplace
1048 :when (version< "25" emacs-version)
1049 :config (save-place-mode))
1050
1051 (use-package simple
1052 :config (column-number-mode))
1053
1054 (progn ; `text-mode'
1055 (add-hook 'text-mode-hook #'indicate-buffer-boundaries-left))
1056
1057 (use-package tramp
1058 :defer t
1059 :config
1060 (add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" "/ssh:%h:"))
1061 (add-to-list 'tramp-default-proxies-alist '("localhost" nil nil))
1062 (add-to-list 'tramp-default-proxies-alist
1063 (list (regexp-quote (system-name)) nil nil)))
1064
1065 (use-package undo-tree
1066 :bind (("C-?" . undo-tree-undo)
1067 ("M-_" . undo-tree-redo))
1068 :config
1069 (global-undo-tree-mode)
1070 (setq undo-tree-mode-lighter ""
1071 undo-tree-auto-save-history t))
1072 #+end_src
1073
1074 * Editing
1075
1076 ** Company
1077
1078 #+begin_src emacs-lisp
1079 (use-package company
1080 :defer 5
1081 :bind
1082 (:map company-active-map
1083 ([tab] . company-complete-common-or-cycle)
1084 ([escape] . company-abort))
1085 :custom
1086 (company-idle-delay 0.3)
1087 (company-minimum-prefix-length 1)
1088 (company-selection-wrap-around t)
1089 (company-dabbrev-char-regexp "\\sw\\|\\s_\\|[-_]")
1090 (company-dabbrev-downcase nil)
1091 (company-dabbrev-ignore-case nil)
1092 :config
1093 (global-company-mode t))
1094 #+end_src
1095
1096 * Syntax and spell checking
1097 #+begin_src emacs-lisp
1098 (use-package flycheck
1099 :hook (prog-mode . flycheck-mode)
1100 :bind
1101 (:map flycheck-mode-map
1102 ("M-P" . flycheck-previous-error)
1103 ("M-N" . flycheck-next-error))
1104 :config
1105 ;; Use the load-path from running Emacs when checking elisp files
1106 (setq flycheck-emacs-lisp-load-path 'inherit)
1107
1108 ;; Only flycheck when I actually save the buffer
1109 (setq flycheck-check-syntax-automatically '(mode-enabled save)))
1110
1111 ;; http://endlessparentheses.com/ispell-and-apostrophes.html
1112 (use-package ispell
1113 :config
1114 ;; ’ can be part of a word
1115 (setq ispell-local-dictionary-alist
1116 `((nil "[[:alpha:]]" "[^[:alpha:]]"
1117 "['\x2019]" nil ("-B") nil utf-8)))
1118 ;; don't send ’ to the subprocess
1119 (defun endless/replace-apostrophe (args)
1120 (cons (replace-regexp-in-string
1121 "’" "'" (car args))
1122 (cdr args)))
1123 (advice-add #'ispell-send-string :filter-args
1124 #'endless/replace-apostrophe)
1125
1126 ;; convert ' back to ’ from the subprocess
1127 (defun endless/replace-quote (args)
1128 (if (not (derived-mode-p 'org-mode))
1129 args
1130 (cons (replace-regexp-in-string
1131 "'" "’" (car args))
1132 (cdr args))))
1133 (advice-add #'ispell-parse-output :filter-args
1134 #'endless/replace-quote))
1135 #+end_src
1136 * Programming modes
1137
1138 ** [[http://alloytools.org][Alloy]] (with [[https://github.com/dwwmmn/alloy-mode][alloy-mode]])
1139
1140 #+begin_src emacs-lisp
1141 (use-package alloy-mode
1142 :config (setq alloy-basic-offset 2))
1143 #+end_src
1144
1145 ** [[https://coq.inria.fr][Coq]] (with [[https://github.com/ProofGeneral/PG][Proof General]])
1146
1147 #+begin_src emacs-lisp
1148 (use-package proof-site ; Proof General
1149 :load-path "lib/proof-site/generic/")
1150 #+end_src
1151
1152 ** [[https://leanprover.github.io][Lean]] (with [[https://github.com/leanprover/lean-mode][lean-mode]])
1153
1154 #+begin_src emacs-lisp
1155 (eval-when-compile (defvar lean-mode-map))
1156 (use-package lean-mode
1157 :defer 1
1158 :bind (:map lean-mode-map
1159 ("S-SPC" . company-complete))
1160 :config
1161 (require 'lean-input)
1162 (setq default-input-method "Lean"
1163 lean-input-tweak-all '(lean-input-compose
1164 (lean-input-prepend "/")
1165 (lean-input-nonempty))
1166 lean-input-user-translations '(("/" "/")))
1167 (lean-input-setup))
1168 #+end_src
1169
1170 ** Haskell
1171
1172 *** [[https://github.com/haskell/haskell-mode][haskell-mode]]
1173
1174 #+begin_src emacs-lisp
1175 (use-package haskell-mode
1176 :config
1177 (setq haskell-indentation-layout-offset 4
1178 haskell-indentation-left-offset 4
1179 flycheck-checker 'haskell-hlint
1180 flycheck-disabled-checkers '(haskell-stack-ghc haskell-ghc)))
1181 #+end_src
1182
1183 *** [[https://github.com/jyp/dante][dante]]
1184
1185 #+begin_src emacs-lisp
1186 (use-package dante
1187 :after haskell-mode
1188 :commands dante-mode
1189 :hook (haskell-mode . dante-mode))
1190 #+end_src
1191
1192 *** [[https://github.com/mpickering/hlint-refactor-mode][hlint-refactor]]
1193
1194 Emacs bindings for [[https://github.com/ndmitchell/hlint][hlint]]'s refactor option. This requires the refact
1195 executable from [[https://github.com/mpickering/apply-refact][apply-refact]].
1196
1197 #+begin_src emacs-lisp
1198 (use-package hlint-refactor
1199 :bind (:map hlint-refactor-mode-map
1200 ("C-c l b" . hlint-refactor-refactor-buffer)
1201 ("C-c l r" . hlint-refactor-refactor-at-point))
1202 :hook (haskell-mode . hlint-refactor-mode))
1203 #+end_src
1204
1205 *** [[https://github.com/flycheck/flycheck-haskell][flycheck-haskell]]
1206
1207 #+begin_src emacs-lisp
1208 (use-package flycheck-haskell)
1209 #+end_src
1210
1211 *** [[https://github.com/ndmitchell/hlint/blob/20e116a043f2073c57b17b24ae6364b5e433ba7e/data/hs-lint.el][hs-lint.el]]
1212 :PROPERTIES:
1213 :header-args+: :tangle lisp/hs-lint.el :mkdirp yes
1214 :END:
1215
1216 Currently using =flycheck-haskell= with the =haskell-hlint= checker
1217 instead.
1218
1219 #+begin_src emacs-lisp :tangle no
1220 ;;; hs-lint.el --- minor mode for HLint code checking
1221
1222 ;; Copyright 2009 (C) Alex Ott
1223 ;;
1224 ;; Author: Alex Ott <alexott@gmail.com>
1225 ;; Keywords: haskell, lint, HLint
1226 ;; Requirements:
1227 ;; Status: distributed under terms of GPL2 or above
1228
1229 ;; Typical message from HLint looks like:
1230 ;;
1231 ;; /Users/ott/projects/lang-exp/haskell/test.hs:52:1: Eta reduce
1232 ;; Found:
1233 ;; count1 p l = length (filter p l)
1234 ;; Why not:
1235 ;; count1 p = length . filter p
1236
1237
1238 (require 'compile)
1239
1240 (defgroup hs-lint nil
1241 "Run HLint as inferior of Emacs, parse error messages."
1242 :group 'tools
1243 :group 'haskell)
1244
1245 (defcustom hs-lint-command "hlint"
1246 "The default hs-lint command for \\[hlint]."
1247 :type 'string
1248 :group 'hs-lint)
1249
1250 (defcustom hs-lint-save-files t
1251 "Save modified files when run HLint or no (ask user)"
1252 :type 'boolean
1253 :group 'hs-lint)
1254
1255 (defcustom hs-lint-replace-with-suggestions nil
1256 "Replace user's code with suggested replacements"
1257 :type 'boolean
1258 :group 'hs-lint)
1259
1260 (defcustom hs-lint-replace-without-ask nil
1261 "Replace user's code with suggested replacements automatically"
1262 :type 'boolean
1263 :group 'hs-lint)
1264
1265 (defun hs-lint-process-setup ()
1266 "Setup compilation variables and buffer for `hlint'."
1267 (run-hooks 'hs-lint-setup-hook))
1268
1269 ;; regex for replace suggestions
1270 ;;
1271 ;; ^\(.*?\):\([0-9]+\):\([0-9]+\): .*
1272 ;; Found:
1273 ;; \s +\(.*\)
1274 ;; Why not:
1275 ;; \s +\(.*\)
1276
1277 (defvar hs-lint-regex
1278 "^\\(.*?\\):\\([0-9]+\\):\\([0-9]+\\): .*[\n\C-m]Found:[\n\C-m]\\s +\\(.*\\)[\n\C-m]Why not:[\n\C-m]\\s +\\(.*\\)[\n\C-m]"
1279 "Regex for HLint messages")
1280
1281 (defun make-short-string (str maxlen)
1282 (if (< (length str) maxlen)
1283 str
1284 (concat (substring str 0 (- maxlen 3)) "...")))
1285
1286 (defun hs-lint-replace-suggestions ()
1287 "Perform actual replacement of suggestions"
1288 (goto-char (point-min))
1289 (while (re-search-forward hs-lint-regex nil t)
1290 (let* ((fname (match-string 1))
1291 (fline (string-to-number (match-string 2)))
1292 (old-code (match-string 4))
1293 (new-code (match-string 5))
1294 (msg (concat "Replace '" (make-short-string old-code 30)
1295 "' with '" (make-short-string new-code 30) "'"))
1296 (bline 0)
1297 (eline 0)
1298 (spos 0)
1299 (new-old-code ""))
1300 (save-excursion
1301 (switch-to-buffer (get-file-buffer fname))
1302 (goto-char (point-min))
1303 (forward-line (1- fline))
1304 (beginning-of-line)
1305 (setf bline (point))
1306 (when (or hs-lint-replace-without-ask
1307 (yes-or-no-p msg))
1308 (end-of-line)
1309 (setf eline (point))
1310 (beginning-of-line)
1311 (setf old-code (regexp-quote old-code))
1312 (while (string-match "\\\\ " old-code spos)
1313 (setf new-old-code (concat new-old-code
1314 (substring old-code spos (match-beginning 0))
1315 "\\ *"))
1316 (setf spos (match-end 0)))
1317 (setf new-old-code (concat new-old-code (substring old-code spos)))
1318 (remove-text-properties bline eline '(composition nil))
1319 (when (re-search-forward new-old-code eline t)
1320 (replace-match new-code nil t)))))))
1321
1322 (defun hs-lint-finish-hook (buf msg)
1323 "Function, that is executed at the end of HLint execution"
1324 (if hs-lint-replace-with-suggestions
1325 (hs-lint-replace-suggestions)
1326 (next-error 1 t)))
1327
1328 (define-compilation-mode hs-lint-mode "HLint"
1329 "Mode for check Haskell source code."
1330 (set (make-local-variable 'compilation-process-setup-function)
1331 'hs-lint-process-setup)
1332 (set (make-local-variable 'compilation-disable-input) t)
1333 (set (make-local-variable 'compilation-scroll-output) nil)
1334 (set (make-local-variable 'compilation-finish-functions)
1335 (list 'hs-lint-finish-hook))
1336 )
1337
1338 (defun hs-lint ()
1339 "Run HLint for current buffer with haskell source"
1340 (interactive)
1341 (save-some-buffers hs-lint-save-files)
1342 (compilation-start (concat hs-lint-command " \"" buffer-file-name "\"")
1343 'hs-lint-mode))
1344
1345 (provide 'hs-lint)
1346 ;;; hs-lint.el ends here
1347 #+end_src
1348
1349 #+begin_src emacs-lisp :tangle no
1350 (use-package hs-lint
1351 :load-path "lisp/"
1352 :bind (:map haskell-mode-map
1353 ("C-c l l" . hs-lint)))
1354 #+end_src
1355
1356 ** Web dev
1357
1358 *** SGML and HTML
1359
1360 #+begin_src emacs-lisp
1361 (use-package sgml-mode
1362 :config
1363 (setq sgml-basic-offset 2))
1364 #+end_src
1365
1366 *** CSS and SCSS
1367
1368 #+begin_src emacs-lisp
1369 (use-package css-mode
1370 :config
1371 (setq css-indent-offset 2))
1372 #+end_src
1373
1374 *** Web mode
1375
1376 #+begin_src emacs-lisp
1377 (use-package web-mode
1378 :mode "\\.html\\'"
1379 :config
1380 (setq-every! 2
1381 web-mode-code-indent-offset
1382 web-mode-css-indent-offset
1383 web-mode-markup-indent-offset))
1384 #+end_src
1385
1386 *** Emmet mode
1387
1388 #+begin_src emacs-lisp
1389 (use-package emmet-mode
1390 :bind* (("C-)" . emmet-next-edit-point)
1391 ("C-(" . emmet-prev-edit-point))
1392 :config
1393 (unbind-key "C-j" emmet-mode-keymap)
1394 (setq emmet-move-cursor-between-quotes t)
1395 :hook (web-mode css-mode html-mode sgml-mode))
1396 #+end_src
1397
1398 ** Nix
1399
1400 #+begin_src emacs-lisp
1401 (use-package nix-mode
1402 :mode "\\.nix\\'")
1403 #+end_src
1404
1405 ** Java
1406
1407 *** meghanada
1408
1409 #+begin_src emacs-lisp :tangle no
1410 (use-package meghanada
1411 :bind
1412 (:map meghanada-mode-map
1413 (("C-M-o" . meghanada-optimize-import)
1414 ("C-M-t" . meghanada-import-all)))
1415 :hook (java-mode . meghanada-mode))
1416 #+end_src
1417
1418 *** lsp-java
1419
1420 #+begin_comment
1421 dependencies:
1422
1423 ace-window
1424 avy
1425 bui
1426 company-lsp
1427 dap-mode
1428 lsp-java
1429 lsp-mode
1430 lsp-ui
1431 pfuture
1432 tree-mode
1433 treemacs
1434 #+end_comment
1435
1436 #+begin_src emacs-lisp :tangle no
1437 (use-package treemacs
1438 :config (setq treemacs-never-persist t))
1439
1440 (use-package yasnippet
1441 :config
1442 ;; (yas-global-mode)
1443 )
1444
1445 (use-package lsp-mode
1446 :init (setq lsp-eldoc-render-all nil
1447 lsp-highlight-symbol-at-point nil)
1448 )
1449
1450 (use-package hydra)
1451
1452 (use-package company-lsp
1453 :after company
1454 :config
1455 (setq company-lsp-cache-candidates t
1456 company-lsp-async t))
1457
1458 (use-package lsp-ui
1459 :config
1460 (setq lsp-ui-sideline-update-mode 'point))
1461
1462 (use-package lsp-java
1463 :config
1464 (add-hook 'java-mode-hook
1465 (lambda ()
1466 (setq-local company-backends (list 'company-lsp))))
1467
1468 (add-hook 'java-mode-hook 'lsp-java-enable)
1469 (add-hook 'java-mode-hook 'flycheck-mode)
1470 (add-hook 'java-mode-hook 'company-mode)
1471 (add-hook 'java-mode-hook 'lsp-ui-mode))
1472
1473 (use-package dap-mode
1474 :after lsp-mode
1475 :config
1476 (dap-mode t)
1477 (dap-ui-mode t))
1478
1479 (use-package dap-java
1480 :after (lsp-java))
1481
1482 (use-package lsp-java-treemacs
1483 :after (treemacs))
1484 #+end_src
1485
1486 * Emacs Enhancements
1487
1488 ** [[https://github.com/justbur/emacs-which-key][which-key]]
1489
1490 #+begin_quote
1491 Emacs package that displays available keybindings in popup
1492 #+end_quote
1493
1494 #+begin_src emacs-lisp
1495 (use-package which-key
1496 :defer 1
1497 :config (which-key-mode))
1498 #+end_src
1499
1500 ** [[https://github.com/seagle0128/doom-modeline][doom-modeline]]
1501
1502 #+begin_src emacs-lisp
1503 (use-package doom-modeline
1504 :demand t
1505 :config (setq doom-modeline-height 32)
1506 :hook (after-init . doom-modeline-init))
1507 #+end_src
1508
1509 ** [[https://github.com/maio/eink-emacs][eink-theme]]
1510
1511 #+begin_src emacs-lisp
1512 (setq doom-modeline-bar-width 5)
1513 (load-theme 'eink t)
1514 #+end_src
1515
1516 ** [[https://github.com/bbatsov/crux][crux]]
1517
1518 #+begin_src emacs-lisp
1519 (use-package crux
1520 :bind (("C-c d" . crux-duplicate-current-line-or-region)
1521 ("C-c M-d" . crux-duplicate-and-comment-current-line-or-region)
1522 ("C-c b K" . crux-kill-other-buffers)
1523 ("C-c f C" . crux-copy-file-preserve-attributes)
1524 ("C-c f D" . crux-delete-file-and-buffer)
1525 ("C-c f R" . crux-rename-file-and-buffer)
1526 ("C-S-j" . crux-top-join-line)
1527 ("C-c j" . crux-top-join-line)))
1528 #+end_src
1529
1530 ** [[https://github.com/alezost/mwim.el][mwim]]
1531
1532 #+begin_src emacs-lisp
1533 (use-package mwim
1534 :bind (("C-a" . mwim-beginning-of-code-or-line)
1535 ("C-e" . mwim-end-of-code-or-line)
1536 ("<home>" . mwim-beginning-of-line-or-code)
1537 ("<end>" . mwim-end-of-line-or-code)))
1538 #+end_src
1539
1540 ** projectile
1541
1542 #+begin_src emacs-lisp
1543 (use-package projectile
1544 :defer 5
1545 :bind-keymap ("C-c p" . projectile-command-map)
1546 :config
1547 (projectile-mode)
1548
1549 (defun my-projectile-invalidate-cache (&rest _args)
1550 ;; ignore the args to `magit-checkout'
1551 (projectile-invalidate-cache nil))
1552
1553 (eval-after-load 'magit-branch
1554 '(progn
1555 (advice-add 'magit-checkout
1556 :after #'my-projectile-invalidate-cache)
1557 (advice-add 'magit-branch-and-checkout
1558 :after #'my-projectile-invalidate-cache))))
1559 #+end_src
1560
1561 ** [[https://github.com/Wilfred/helpful][helpful]]
1562
1563 #+begin_src emacs-lisp
1564 (use-package helpful
1565 :bind
1566 (;; ("C-h F" . helpful-function)
1567 ("C-h f" . helpful-callable)
1568 ("C-h v" . helpful-variable)
1569 ("C-h k" . helpful-key)
1570 ("C-c C-d" . helpful-at-point)
1571 ("C-h C" . helpful-command)
1572 ("C-h c" . describe-char)
1573 ("C-h F" . describe-face)))
1574
1575 (use-package help
1576 :bind
1577 (("C-S-h f" . describe-function)
1578 ("C-S-h v" . describe-variable)
1579 ("C-S-h k" . describe-key)
1580 ("C-S-h C" . describe-coding-system)
1581 ("C-S-h c" . describe-key-briefly))
1582 :config (setq help-window-select t))
1583 #+end_src
1584
1585 ** [[https://github.com/kyagi/shell-pop-el][shell-pop]]
1586
1587 #+begin_src emacs-lisp
1588 (use-package shell-pop
1589 :custom
1590 (shell-pop-universal-key "C-c e")
1591 (shell-pop-shell-type '("eshell" "*eshell*" (lambda nil (eshell)))))
1592 #+end_src
1593
1594 ** [[https://github.com/EricCrosson/unkillable-scratch][unkillable-scratch]]
1595
1596 Make =*scratch*= and =*Messages*= unkillable.
1597
1598 #+begin_src emacs-lisp
1599 (use-package unkillable-scratch
1600 :config
1601 (unkillable-scratch 1)
1602 :custom
1603 (unkillable-buffers '("^\\*scratch\\*$" "^\\*Messages\\*$")))
1604 #+end_src
1605
1606 ** [[https://github.com/davep/boxquote.el][boxquote.el]]
1607
1608 #+begin_example
1609 ,----
1610 | make pretty boxed quotes like this
1611 `----
1612 #+end_example
1613
1614 #+begin_src emacs-lisp
1615 (use-package boxquote
1616 :bind
1617 (:prefix-map amin--boxquote-prefix-map
1618 :prefix "C-c q"
1619 ("b" . boxquote-buffer)
1620 ("B" . boxquote-insert-buffer)
1621 ("d" . boxquote-defun)
1622 ("F" . boxquote-insert-file)
1623 ("hf" . boxquote-describe-function)
1624 ("hk" . boxquote-describe-key)
1625 ("hv" . boxquote-describe-variable)
1626 ("hw" . boxquote-where-is)
1627 ("k" . boxquote-kill)
1628 ("p" . boxquote-paragraph)
1629 ("q" . boxquote-boxquote)
1630 ("r" . boxquote-region)
1631 ("s" . boxquote-shell-command)
1632 ("t" . boxquote-text)
1633 ("T" . boxquote-title)
1634 ("u" . boxquote-unbox)
1635 ("U" . boxquote-unbox-region)
1636 ("y" . boxquote-yank)
1637 ("M-q" . boxquote-fill-paragraph)
1638 ("M-w" . boxquote-kill-ring-save)))
1639 #+end_src
1640
1641 Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]].
1642
1643 ** [[https://github.com/DarthFennec/highlight-indent-guides][highlight-indent-guides]]
1644
1645 #+begin_src emacs-lisp
1646 (use-package highlight-indent-guides
1647 :defer 2
1648 :hook ((prog-mode . highlight-indent-guides-mode)
1649 ;; (org-mode . highlight-indent-guides-mode)
1650 )
1651 :config
1652 (setq highlight-indent-guides-character ?\|)
1653 (setq highlight-indent-guides-auto-enabled nil)
1654 (setq highlight-indent-guides-method 'character)
1655 (setq highlight-indent-guides-responsive 'top)
1656 (set-face-foreground 'highlight-indent-guides-character-face "gainsboro")
1657 (set-face-foreground 'highlight-indent-guides-top-character-face "grey40")) ; grey13 is nice too
1658 #+end_src
1659
1660 ** pdf-tools
1661
1662 #+begin_src emacs-lisp
1663 (use-package pdf-tools
1664 :magic ("%PDF" . pdf-view-mode)
1665 :config
1666 (setq pdf-view-resize-factor 1.05)
1667 (pdf-tools-install)
1668 :bind
1669 (:map pdf-view-mode-map
1670 ("C-s" . isearch-forward)
1671 ("C-r" . isearch-backward)
1672 ("j" . pdf-view-next-line-or-next-page)
1673 ("k" . pdf-view-previous-line-or-previous-page)
1674 ("h" . image-backward-hscroll)
1675 ("l" . image-forward-hscroll)))
1676 #+end_src
1677
1678 ** anzu
1679
1680 #+begin_src emacs-lisp
1681 (use-package anzu)
1682 #+end_src
1683
1684 ** typo.el
1685
1686 #+begin_src emacs-lisp
1687 (use-package typo
1688 :config
1689 (typo-global-mode 1)
1690 :hook (text-mode . typo-mode))
1691 #+end_src
1692
1693 ** slack
1694
1695 Hopefully temporary.
1696
1697 #+begin_src emacs-lisp
1698 (use-package slack
1699 :commands (slack-start)
1700 :init
1701 (eval-when-compile ; silence the byte-compiler
1702 (defvar url-http-data nil)
1703 (defvar url-http-extra-headers nil)
1704 (defvar url-http-method nil)
1705 (defvar url-callback-function nil)
1706 (defvar url-callback-arguments nil)
1707 (defvar oauth--token-data nil))
1708 (setq slack-buffer-emojify t
1709 slack-prefer-current-team t)
1710 :config
1711 (slack-register-team
1712 :name "uw-apv"
1713 :default t
1714 :client-id uw-apv-client-id
1715 :client-secret uw-apv-client-secret
1716 :token uw-apv-token
1717 :subscribed-channels '(general)
1718 :full-and-display-names t)
1719 (slack-register-team
1720 :name "watform"
1721 :default nil
1722 :client-id watform-client-id
1723 :client-secret watform-client-secret
1724 :token watform-token
1725 :subscribed-channels '(general)
1726 :full-and-display-names t)
1727 (add-to-list 'swiper-font-lock-exclude 'slack-message-buffer-mode t)
1728 :bind
1729 (("C-c s s" . slack-start)
1730 ("C-c s u" . slack-select-unread-rooms)
1731 ("C-c s b" . slack-select-rooms)
1732 ("C-c s t" . slack-change-current-team)
1733 ("C-c s c" . slack-ws-close)
1734 :map slack-mode-map
1735 ("M-p" . slack-buffer-goto-prev-message)
1736 ("M-n" . slack-buffer-goto-next-message)
1737 ("C-c e" . slack-message-edit)
1738 ("C-c k" . slack-message-delete)
1739 ("C-c C-k" . slack-channel-leave)
1740 ("C-c r a" . slack-message-add-reaction)
1741 ("C-c r r" . slack-message-remove-reaction)
1742 ("C-c r s" . slack-message-show-reaction-users)
1743 ("C-c p l" . slack-room-pins-list)
1744 ("C-c p a" . slack-message-pins-add)
1745 ("C-c p r" . slack-message-pins-remove)
1746 ("@" . slack-message-embed-mention)
1747 ("#" . slack-message-embed-channel)))
1748
1749 (use-package alert
1750 :commands (alert)
1751 :init
1752 (setq alert-default-style 'notifier))
1753 #+end_src
1754
1755 * Email
1756
1757 #+begin_src emacs-lisp
1758 (defvar amin-maildir (expand-file-name "~/mail/"))
1759 (after! recentf
1760 (add-to-list 'recentf-exclude amin-maildir))
1761 #+end_src
1762
1763 ** Gnus
1764
1765 #+begin_src emacs-lisp
1766 (setq
1767 amin-gnus-init-file (no-littering-expand-etc-file-name "gnus")
1768 mail-user-agent 'gnus-user-agent
1769 read-mail-command 'gnus)
1770
1771 (use-package gnus
1772 :bind (("s-m" . gnus)
1773 ("s-M" . gnus-unplugged))
1774 :init
1775 (setq
1776 gnus-select-method '(nnnil "")
1777 gnus-secondary-select-methods
1778 '((nnimap "amin"
1779 (nnimap-stream plain)
1780 (nnimap-address "127.0.0.1")
1781 (nnimap-server-port 143)
1782 (nnimap-authenticator plain)
1783 (nnimap-user "amin@aminb.org"))
1784 (nnimap "uwaterloo"
1785 (nnimap-stream plain)
1786 (nnimap-address "127.0.0.1")
1787 (nnimap-server-port 143)
1788 (nnimap-authenticator plain)
1789 (nnimap-user "abandali@uwaterloo.ca")))
1790 gnus-message-archive-group "nnimap:Sent"
1791 gnus-parameters
1792 '(("gnu.*"
1793 (gcc-self . t)))
1794 gnus-large-newsgroup 50
1795 gnus-home-directory (no-littering-expand-var-file-name "gnus/")
1796 gnus-directory (concat gnus-home-directory "news/")
1797 message-directory (concat gnus-home-directory "mail/")
1798 nndraft-directory (concat gnus-home-directory "drafts/")
1799 gnus-save-newsrc-file nil
1800 gnus-read-newsrc-file nil
1801 gnus-interactive-exit nil
1802 gnus-gcc-mark-as-read t))
1803
1804 (use-package gnus-art
1805 :config
1806 (setq
1807 gnus-visible-headers
1808 (concat gnus-visible-headers "\\|^List-Id:\\|^X-RT-Originator:\\|^User-Agent:")
1809 gnus-sorted-header-list
1810 '("^From:" "^Subject:" "^Summary:" "^Keywords:"
1811 "^Followup-To:" "^To:" "^Cc:" "X-RT-Originator"
1812 "^Newsgroups:" "List-Id:" "^Organization:"
1813 "^User-Agent:" "^Date:")
1814 ;; local-lapsed article dates
1815 ;; from https://www.emacswiki.org/emacs/GnusFormatting#toc11
1816 gnus-article-date-headers '(user-defined)
1817 gnus-article-time-format
1818 (lambda (time)
1819 (let* ((date (format-time-string "%a, %d %b %Y %T %z" time))
1820 (local (article-make-date-line date 'local))
1821 (combined-lapsed (article-make-date-line date
1822 'combined-lapsed))
1823 (lapsed (progn
1824 (string-match " (.+" combined-lapsed)
1825 (match-string 0 combined-lapsed))))
1826 (concat local lapsed))))
1827 (bind-keys
1828 :map gnus-article-mode-map
1829 ("r" . gnus-article-reply-with-original)
1830 ("R" . gnus-article-wide-reply-with-original)
1831 ("M-L" . org-store-link)))
1832
1833 (use-package gnus-sum
1834 :bind (:map gnus-summary-mode-map
1835 :prefix-map amin--gnus-summary-prefix-map
1836 :prefix "v"
1837 ("r" . gnus-summary-reply)
1838 ("w" . gnus-summary-wide-reply)
1839 ("v" . gnus-summary-show-raw-article))
1840 :config
1841 (bind-keys
1842 :map gnus-summary-mode-map
1843 ("r" . gnus-summary-reply-with-original)
1844 ("R" . gnus-summary-wide-reply-with-original)
1845 ("M-L" . org-store-link)))
1846
1847 (use-package gnus-msg
1848 :config
1849 (setq gnus-posting-styles
1850 '((".*"
1851 (address "amin@aminb.org"))
1852 ("gnu.*"
1853 (address "bandali@gnu.org"))
1854 ("nnimap\\+uwaterloo:.*"
1855 (address "abandali@uwaterloo.ca")
1856 (gcc "\"nnimap+uwaterloo:Sent Items\"")))))
1857
1858 (use-package gnus-topic
1859 :hook (gnus-group-mode . gnus-topic-mode))
1860
1861 (use-package gnus-agent
1862 :config
1863 (setq gnus-agent-synchronize-flags 'ask)
1864 :hook (gnus-group-mode . gnus-agent-mode))
1865
1866 (use-package gnus-group
1867 :config
1868 (setq gnus-permanently-visible-groups "\\((INBOX\\|gnu$\\)"))
1869
1870 (use-package mm-decode
1871 :config
1872 (setq mm-discouraged-alternatives '("text/html" "text/richtext")))
1873 #+end_src
1874
1875 ** sendmail
1876
1877 #+begin_src emacs-lisp
1878 (use-package sendmail
1879 :config
1880 (setq sendmail-program "/usr/bin/msmtp"
1881 ;; message-sendmail-extra-arguments '("-v" "-d")
1882 mail-specify-envelope-from t
1883 mail-envelope-from 'header))
1884 #+end_src
1885
1886 ** message
1887
1888 #+begin_src emacs-lisp
1889 (use-package message
1890 :config
1891 (setq message-kill-buffer-on-exit t
1892 message-send-mail-function 'message-send-mail-with-sendmail
1893 message-sendmail-envelope-from 'header
1894 message-dont-reply-to-names
1895 "\\(\\(.*@aminb\\.org\\)\\|\\(\\(aminb?\\|mab\\|bandali\\)@gnu\\.org\\)\\|\\(\\(m\\|a\\(min\\.\\)?\\)bandali@uwaterloo\\.ca\\)\\)"
1896 message-user-fqdn "aminb.org")
1897 :hook (;; (message-setup . mml-secure-message-sign-pgpmime)
1898 (message-mode . flyspell-mode)
1899 (message-mode . (lambda () (setq fill-column 65
1900 message-fill-column 65))))
1901 :custom-face
1902 (message-header-subject ((t (:foreground "#111" :weight semi-bold))))
1903 (message-header-to ((t (:foreground "#111" :weight normal))))
1904 (message-header-cc ((t (:foreground "#333" :weight normal)))))
1905
1906 (after! mml-sec
1907 (setq mml-secure-openpgp-encrypt-to-self t
1908 mml-secure-openpgp-sign-with-sender t))
1909 #+end_src
1910
1911 ** footnote
1912
1913 Convenient footnotes in =message-mode=.
1914
1915 #+begin_src emacs-lisp
1916 (use-package footnote
1917 :after message
1918 :bind
1919 (:map message-mode-map
1920 :prefix-map amin--footnote-prefix-map
1921 :prefix "C-c f"
1922 ("a" . footnote-add-footnote)
1923 ("b" . footnote-back-to-message)
1924 ("c" . footnote-cycle-style)
1925 ("d" . footnote-delete-footnote)
1926 ("g" . footnote-goto-footnote)
1927 ("r" . footnote-renumber-footnotes)
1928 ("s" . footnote-set-style))
1929 :config
1930 (setq footnote-start-tag ""
1931 footnote-end-tag ""
1932 footnote-style 'unicode))
1933 #+end_src
1934
1935 ** supercite
1936
1937 #+begin_src emacs-lisp :tangle no
1938 (use-package supercite
1939 :commands sc-cite-original
1940 :init
1941 (add-hook 'mail-citation-hook 'sc-cite-original)
1942
1943 (defun sc-remove-existing-signature ()
1944 (save-excursion
1945 (goto-char (region-beginning))
1946 (when (re-search-forward message-signature-separator (region-end) t)
1947 (delete-region (match-beginning 0) (region-end)))))
1948
1949 (add-hook 'mail-citation-hook 'sc-remove-existing-signature)
1950
1951 (defun sc-remove-if-not-mailing-list ()
1952 (unless (assoc "list-id" sc-mail-info)
1953 (setq attribution sc-default-attribution
1954 citation (concat sc-citation-delimiter
1955 sc-citation-separator))))
1956
1957 (add-hook 'sc-attribs-postselect-hook 'sc-remove-if-not-mailing-list)
1958
1959 :config
1960 (defun sc-fill-if-different (&optional prefix)
1961 "Fill the region bounded by `sc-fill-begin' and point.
1962 Only fill if optional PREFIX is different than
1963 `sc-fill-line-prefix'. If `sc-auto-fill-region-p' is nil, do not
1964 fill region. If PREFIX is not supplied, initialize fill
1965 variables. This is useful for a regi `begin' frame-entry."
1966 (if (not prefix)
1967 (setq sc-fill-line-prefix ""
1968 sc-fill-begin (line-beginning-position))
1969 (if (and sc-auto-fill-region-p
1970 (not (string= prefix sc-fill-line-prefix)))
1971 (let ((fill-prefix sc-fill-line-prefix))
1972 (unless (or (string= fill-prefix "")
1973 (save-excursion
1974 (goto-char sc-fill-begin)
1975 (or (looking-at ">+ +")
1976 (< (length
1977 (buffer-substring (point)
1978 (line-end-position)))
1979 65))))
1980 (fill-region sc-fill-begin (line-beginning-position)))
1981 (setq sc-fill-line-prefix prefix
1982 sc-fill-begin (line-beginning-position)))))
1983 nil))
1984 #+end_src
1985
1986 ** COMMENT gnus-alias :ARCHIVE:
1987
1988 #+begin_src emacs-lisp
1989 (use-package gnus-alias
1990 :commands (gnus-alias-determine-identity
1991 gnus-alias-select-identity)
1992 :bind (:map message-mode-map
1993 ("s-i" . gnus-alias-select-identity))
1994 :config
1995 (setq
1996 gnus-alias-default-identity "amin"
1997 gnus-alias-identity-alist
1998 '(("amin"
1999 nil ;; Does not refer to any other identity
2000 "Amin Bandali <amin@aminb.org>"
2001 nil ;; Organization
2002 nil ;; extra headers
2003 nil ;; extra body text
2004 nil) ;; signature file
2005 ("gnu"
2006 nil
2007 "Amin Bandali <bandali@gnu.org>"
2008 nil
2009 nil
2010 nil
2011 nil)
2012 ("uw"
2013 nil
2014 "Amin Bandali <abandali@uwaterloo.ca>"
2015 nil
2016 (("Gcc" . "\"nnimap+uwaterloo:Sent Items\""))
2017 nil
2018 nil))
2019 gnus-alias-identity-rules
2020 '(("amin" ("Delivered-To" "<amin\\@aminb\\.org" both) "amin")
2021 ("gnu" ("Delivered-To" "<gnu\\@aminb\\.org" both) "gnu")
2022 ("uw" ("any" "<\\(.+\\)\\@uwaterloo\\.ca" both) "uw"))
2023 gnus-alias-override-user-mail-address t)
2024 :hook (message-setup . gnus-alias-determine-identity))
2025 #+end_src
2026
2027 ** COMMENT [[https://notmuchmail.org][notmuch]] :ARCHIVE:
2028
2029 See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]].
2030
2031 #+begin_src emacs-lisp
2032 (defun amin/notmuch ()
2033 "Delete other windows, then launch `notmuch'."
2034 (interactive
2035 (when (equal current-prefix-arg nil)
2036 (delete-other-windows)))
2037 (notmuch))
2038
2039 (use-package notmuch
2040 :commands notmuch
2041 :bind ("C-c n" . amin/notmuch)
2042 :custom (notmuch-always-prompt-for-sender t)
2043 :config
2044 (setq notmuch-hello-sections
2045 '(notmuch-hello-insert-header
2046 notmuch-hello-insert-saved-searches
2047 ;; notmuch-hello-insert-search
2048 notmuch-hello-insert-alltags)
2049 notmuch-search-oldest-first nil
2050 notmuch-show-all-tags-list t
2051 notmuch-message-headers ; see bug follow-up above
2052 '("Subject" "To" "Cc" "Date" "List-Id" "X-RT-Originator")
2053 notmuch-hello-thousands-separator ","
2054 notmuch-fcc-dirs
2055 '(("amin@aminb.org" . "amin/Sent")
2056 ("bandali@gnu.org" . "gnu/Sent")
2057 ("abandali@uwaterloo.ca" . "\"uwaterloo/Sent Items\"")
2058 ("mab@gnu.org" . "gnu/Sent")
2059 ("amin@gnu.org" . "gnu/Sent")
2060 ("aminb@gnu.org" . "gnu/Sent")
2061 (".*" . "sent"))
2062 notmuch-search-result-format
2063 '(("date" . "%12s ")
2064 ("count" . "%-7s ")
2065 ("authors" . "%-40s ")
2066 ("subject" . "%s ")
2067 ("tags" . "(%s)"))
2068 notmuch-saved-searches
2069 '((:name "inbox" :query "tag:inbox" :key "i")
2070 (:name "unread" :query "tag:unread" :key "u")
2071 (:name "latest" :query "tag:latest" :key "l")
2072 (:name "encrypted" :query "tag:encrypted" :key "e")
2073 (:name "flagged" :query "tag:flagged" :key "f")
2074 (:name "sent" :query "tag:sent" :key "s")
2075 (:name "drafts" :query "tag:draft" :key "d")
2076 (:name "all mail" :query "*" :key "a")))
2077 ;; (add-hook 'visual-fill-column-mode-hook
2078 ;; (lambda ()
2079 ;; (when (string= major-mode 'notmuch-message-mode)
2080 ;; (setq visual-fill-column-width 70))))
2081 ;; (set! :evil-state 'notmuch-message-mode 'insert)
2082 ;; (advice-add #'notmuch-bury-or-kill-this-buffer
2083 ;; :override #'kill-this-buffer)
2084 :hook (notmuch-message-mode . doom-modeline-set-special-modeline)
2085 :bind
2086 (:map notmuch-hello-mode-map
2087 ("u" . (lambda ()
2088 "Search for `unread'-tagged messages"
2089 (interactive)
2090 (notmuch-hello-search "tag:unread")))
2091 ("i" . (lambda ()
2092 "Search for `inbox'-tagged messages"
2093 (interactive)
2094 (notmuch-hello-search "tag:inbox")))
2095 ("l" . (lambda ()
2096 "Search for `latest'-tagged messages"
2097 (interactive)
2098 (notmuch-hello-search "tag:latest")))
2099 ("e" . (lambda ()
2100 "Search for `encrypted'-tagged messages"
2101 (interactive)
2102 (notmuch-hello-search "tag:encrypted"))))
2103 (:map notmuch-search-mode-map
2104 ("k" . (lambda ()
2105 "Mark message read"
2106 (interactive)
2107 (notmuch-search-tag '("-unread"))
2108 ;; (notmuch-search-archive-thread)
2109 (notmuch-search-next-thread)))
2110 ("u" . (lambda ()
2111 "Mark message unread"
2112 (interactive)
2113 (notmuch-search-tag '("+unread"))
2114 (notmuch-search-next-thread)))
2115 ("K" . (lambda ()
2116 "Mark message deleted"
2117 (interactive)
2118 (notmuch-search-tag '("-unread" "-inbox" "+deleted"))
2119 (notmuch-search-next-thread)))
2120 ("S" . (lambda ()
2121 "Mark message as spam"
2122 (interactive)
2123 (notmuch-search-tag '("-unread" "-inbox" "-webmasters" "+spam"))
2124 (notmuch-search-next-thread))))
2125 (:map notmuch-tree-mode-map
2126 ("k" . (lambda ()
2127 "Mark message read"
2128 (interactive)
2129 (notmuch-tree-tag '("-unread"))
2130 ;; (notmuch-tree-archive-thread)
2131 (notmuch-tree-next-message)))
2132 ("u" . (lambda ()
2133 "Mark message unread"
2134 (interactive)
2135 (notmuch-tree-tag '("+unread"))
2136 (notmuch-tree-next-message)))
2137 ("K" . (lambda ()
2138 "Mark message deleted"
2139 (interactive)
2140 (notmuch-tree-tag '("-unread" "-inbox" "+deleted"))
2141 (notmuch-tree-next-message)))
2142 ("S" . (lambda ()
2143 "Mark message as spam"
2144 (interactive)
2145 (notmuch-tree-tag '("-unread" "-inbox" "-webmasters" "+spam"))
2146 (notmuch-tree-next-message))))
2147 :custom-face
2148 (notmuch-search-unread-face ((t (:weight semi-bold))))
2149 (notmuch-tag-face ((t (:foreground "navy blue" :weight semi-bold)))))
2150
2151 (use-package counsel-notmuch
2152 :bind ("C-c s m" . counsel-notmuch))
2153
2154 (after! notmuch-crypto
2155 (setq notmuch-crypto-process-mime t))
2156
2157 (use-package org-notmuch
2158 :after (:any org notmuch))
2159 #+end_src
2160
2161 * Blogging
2162 ** [[https://ox-hugo.scripter.co][ox-hugo]]
2163
2164 #+begin_src emacs-lisp
2165 (use-package ox-hugo
2166 :after ox)
2167
2168 (use-package ox-hugo-auto-export
2169 :load-path "lib/ox-hugo")
2170 #+end_src
2171
2172 * Post initialization
2173 :PROPERTIES:
2174 :CUSTOM_ID: post-initialization
2175 :END:
2176
2177 Display how long it took to load the init file.
2178
2179 #+begin_src emacs-lisp
2180 (message "Loading %s...done (%.3fs)" user-init-file
2181 (float-time (time-subtract (current-time)
2182 amin--before-user-init-time)))
2183 #+end_src
2184
2185 * Footer
2186 :PROPERTIES:
2187 :CUSTOM_ID: footer
2188 :END:
2189
2190 #+begin_src emacs-lisp :comments none
2191 ;;; init.el ends here
2192 #+end_src
2193
2194 * COMMENT Local Variables :ARCHIVE:
2195 # Local Variables:
2196 # eval: (add-hook 'after-save-hook #'amin/async-babel-tangle 'append 'local)
2197 # End:
My configuration for GNU Emacs and other programs