d8ea5c1ffd234c51df27e3f981e47a01d54c3b8d
[~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 ("C-c f r" . counsel-recentf)
871 :map minibuffer-local-map
872 ("C-r" . counsel-minibuffer-history))
873 :config
874 (counsel-mode 1)
875 (defalias 'locate #'counsel-locate))
876 #+end_src
877
878 *** eshell
879
880 #+begin_src emacs-lisp
881 (use-package eshell
882 :commands eshell
883 :config
884 (eval-when-compile (defvar eshell-prompt-regexp))
885 (defun amin/eshell-quit-or-delete-char (arg)
886 (interactive "p")
887 (if (and (eolp) (looking-back eshell-prompt-regexp nil))
888 (eshell-life-is-too-much)
889 (delete-char arg)))
890
891 (defun amin/eshell-clear ()
892 (interactive)
893 (let ((inhibit-read-only t))
894 (erase-buffer))
895 (eshell-send-input))
896
897 (defun amin|eshell-setup ()
898 (bind-keys :map eshell-mode-map
899 ("C-d" . amin/eshell-quit-or-delete-char)
900 ("C-l" . amin/eshell-clear)))
901
902 :hook (eshell-mode . amin|eshell-setup))
903 #+end_src
904
905 *** Ibuffer
906
907 #+begin_src emacs-lisp
908 (use-package ibuffer
909 :bind
910 (("C-x C-b" . ibuffer-other-window)
911 ("C-c b B" . ibuffer-other-window)
912 :map ibuffer-mode-map
913 ("P" . ibuffer-backward-filter-group)
914 ("N" . ibuffer-forward-filter-group)
915 ("M-p" . ibuffer-do-print)
916 ("M-n" . ibuffer-do-shell-command-pipe-replace))
917 :config
918 ;; Use human readable Size column instead of original one
919 (define-ibuffer-column size-h
920 (:name "Size" :inline t)
921 (cond
922 ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0)))
923 ((> (buffer-size) 100000) (format "%7.0fk" (/ (buffer-size) 1000.0)))
924 ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0)))
925 (t (format "%8d" (buffer-size)))))
926 :custom
927 (ibuffer-saved-filter-groups
928 '(("default"
929 ("dired" (mode . dired-mode))
930 ("org" (mode . org-mode))
931 ("web"
932 (or
933 (mode . web-mode)
934 (mode . css-mode)
935 (mode . scss-mode)
936 (mode . js2-mode)))
937 ("shell"
938 (or
939 (mode . eshell-mode)
940 (mode . shell-mode)))
941 ("notmuch" (name . "\*notmuch\*"))
942 ("programming"
943 (or
944 (mode . python-mode)
945 (mode . c++-mode)
946 (mode . emacs-lisp-mode)))
947 ("emacs"
948 (or
949 (name . "^\\*scratch\\*$")
950 (name . "^\\*Messages\\*$")))
951 ("slack"
952 (or
953 (name . "^\\*Slack*"))))))
954 (ibuffer-formats
955 '((mark modified read-only locked " "
956 (name 18 18 :left :elide)
957 " "
958 (size-h 9 -1 :right)
959 " "
960 (mode 16 16 :left :elide)
961 " " filename-and-process)
962 (mark " "
963 (name 16 -1)
964 " " filename)))
965 :hook (ibuffer . (lambda () (ibuffer-switch-to-saved-filter-groups "default"))))
966 #+end_src
967
968 *** Outline
969
970 #+begin_src emacs-lisp
971 (use-package outline
972 :hook (prog-mode . outline-minor-mode)
973 :bind
974 (:map
975 outline-minor-mode-map
976 ("<s-tab>" . outline-toggle-children)
977 ("M-p" . outline-previous-visible-heading)
978 ("M-n" . outline-next-visible-heading)
979 :prefix-map amin--outline-prefix-map
980 :prefix "s-o"
981 ("TAB" . outline-toggle-children)
982 ("a" . outline-hide-body)
983 ("H" . outline-hide-body)
984 ("S" . outline-show-all)
985 ("h" . outline-hide-subtree)
986 ("s" . outline-show-subtree)))
987 #+end_src
988
989 * Borg's =layer/essentials=
990
991 TODO: break this giant source block down into individual org sections.
992
993 #+begin_src emacs-lisp
994 (use-package dash
995 :config (dash-enable-font-lock))
996
997 (use-package diff-hl
998 :config
999 (setq diff-hl-draw-borders nil)
1000 (global-diff-hl-mode)
1001 (add-hook 'magit-post-refresh-hook 'diff-hl-magit-post-refresh t))
1002
1003 (use-package dired
1004 :defer t
1005 :config (setq dired-listing-switches "-alh"))
1006
1007 (use-package eldoc
1008 :when (version< "25" emacs-version)
1009 :config (global-eldoc-mode))
1010
1011 (use-package help
1012 :defer t
1013 :config (temp-buffer-resize-mode))
1014
1015 (progn ; `isearch'
1016 (setq isearch-allow-scroll t))
1017
1018 (use-package lisp-mode
1019 :config
1020 (add-hook 'emacs-lisp-mode-hook 'outline-minor-mode)
1021 (add-hook 'emacs-lisp-mode-hook 'reveal-mode)
1022 (defun indent-spaces-mode ()
1023 (setq indent-tabs-mode nil))
1024 (add-hook 'lisp-interaction-mode-hook #'indent-spaces-mode))
1025
1026 (use-package man
1027 :defer t
1028 :config (setq Man-width 80))
1029
1030 (use-package paren
1031 :config (show-paren-mode))
1032
1033 (use-package prog-mode
1034 :config (global-prettify-symbols-mode)
1035 (defun indicate-buffer-boundaries-left ()
1036 (setq indicate-buffer-boundaries 'left))
1037 (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left))
1038
1039 (use-package recentf
1040 :demand t
1041 :config
1042 (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")
1043 (setq recentf-max-saved-items 40))
1044
1045 (use-package savehist
1046 :config (savehist-mode))
1047
1048 (use-package saveplace
1049 :when (version< "25" emacs-version)
1050 :config (save-place-mode))
1051
1052 (use-package simple
1053 :config (column-number-mode))
1054
1055 (progn ; `text-mode'
1056 (add-hook 'text-mode-hook #'indicate-buffer-boundaries-left))
1057
1058 (use-package tramp
1059 :defer t
1060 :config
1061 (add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" "/ssh:%h:"))
1062 (add-to-list 'tramp-default-proxies-alist '("localhost" nil nil))
1063 (add-to-list 'tramp-default-proxies-alist
1064 (list (regexp-quote (system-name)) nil nil)))
1065
1066 (use-package undo-tree
1067 :bind (("C-?" . undo-tree-undo)
1068 ("M-_" . undo-tree-redo))
1069 :config
1070 (global-undo-tree-mode)
1071 (setq undo-tree-mode-lighter ""
1072 undo-tree-auto-save-history t))
1073 #+end_src
1074
1075 * Editing
1076
1077 ** Company
1078
1079 #+begin_src emacs-lisp
1080 (use-package company
1081 :defer 5
1082 :bind
1083 (:map company-active-map
1084 ([tab] . company-complete-common-or-cycle)
1085 ([escape] . company-abort))
1086 :custom
1087 (company-idle-delay 0.3)
1088 (company-minimum-prefix-length 1)
1089 (company-selection-wrap-around t)
1090 (company-dabbrev-char-regexp "\\sw\\|\\s_\\|[-_]")
1091 (company-dabbrev-downcase nil)
1092 (company-dabbrev-ignore-case nil)
1093 :config
1094 (global-company-mode t))
1095 #+end_src
1096
1097 * Syntax and spell checking
1098 #+begin_src emacs-lisp
1099 (use-package flycheck
1100 :hook (prog-mode . flycheck-mode)
1101 :bind
1102 (:map flycheck-mode-map
1103 ("M-P" . flycheck-previous-error)
1104 ("M-N" . flycheck-next-error))
1105 :config
1106 ;; Use the load-path from running Emacs when checking elisp files
1107 (setq flycheck-emacs-lisp-load-path 'inherit)
1108
1109 ;; Only flycheck when I actually save the buffer
1110 (setq flycheck-check-syntax-automatically '(mode-enabled save)))
1111
1112 ;; http://endlessparentheses.com/ispell-and-apostrophes.html
1113 (use-package ispell
1114 :config
1115 ;; ’ can be part of a word
1116 (setq ispell-local-dictionary-alist
1117 `((nil "[[:alpha:]]" "[^[:alpha:]]"
1118 "['\x2019]" nil ("-B") nil utf-8)))
1119 ;; don't send ’ to the subprocess
1120 (defun endless/replace-apostrophe (args)
1121 (cons (replace-regexp-in-string
1122 "’" "'" (car args))
1123 (cdr args)))
1124 (advice-add #'ispell-send-string :filter-args
1125 #'endless/replace-apostrophe)
1126
1127 ;; convert ' back to ’ from the subprocess
1128 (defun endless/replace-quote (args)
1129 (if (not (derived-mode-p 'org-mode))
1130 args
1131 (cons (replace-regexp-in-string
1132 "'" "’" (car args))
1133 (cdr args))))
1134 (advice-add #'ispell-parse-output :filter-args
1135 #'endless/replace-quote))
1136 #+end_src
1137 * Programming modes
1138
1139 ** [[http://alloytools.org][Alloy]] (with [[https://github.com/dwwmmn/alloy-mode][alloy-mode]])
1140
1141 #+begin_src emacs-lisp
1142 (use-package alloy-mode
1143 :config (setq alloy-basic-offset 2))
1144 #+end_src
1145
1146 ** [[https://coq.inria.fr][Coq]] (with [[https://github.com/ProofGeneral/PG][Proof General]])
1147
1148 #+begin_src emacs-lisp
1149 (use-package proof-site ; Proof General
1150 :load-path "lib/proof-site/generic/")
1151 #+end_src
1152
1153 ** [[https://leanprover.github.io][Lean]] (with [[https://github.com/leanprover/lean-mode][lean-mode]])
1154
1155 #+begin_src emacs-lisp
1156 (eval-when-compile (defvar lean-mode-map))
1157 (use-package lean-mode
1158 :defer 2
1159 :bind (:map lean-mode-map
1160 ("S-SPC" . company-complete))
1161 :config
1162 (require 'lean-input)
1163 (setq default-input-method "Lean"))
1164 #+end_src
1165
1166 ** Haskell
1167
1168 *** [[https://github.com/haskell/haskell-mode][haskell-mode]]
1169
1170 #+begin_src emacs-lisp
1171 (use-package haskell-mode
1172 :config
1173 (setq haskell-indentation-layout-offset 4
1174 haskell-indentation-left-offset 4
1175 flycheck-checker 'haskell-hlint
1176 flycheck-disabled-checkers '(haskell-stack-ghc haskell-ghc)))
1177 #+end_src
1178
1179 *** [[https://github.com/jyp/dante][dante]]
1180
1181 #+begin_src emacs-lisp
1182 (use-package dante
1183 :after haskell-mode
1184 :commands dante-mode
1185 :hook (haskell-mode . dante-mode))
1186 #+end_src
1187
1188 *** [[https://github.com/mpickering/hlint-refactor-mode][hlint-refactor]]
1189
1190 Emacs bindings for [[https://github.com/ndmitchell/hlint][hlint]]'s refactor option. This requires the refact
1191 executable from [[https://github.com/mpickering/apply-refact][apply-refact]].
1192
1193 #+begin_src emacs-lisp
1194 (use-package hlint-refactor
1195 :bind (:map hlint-refactor-mode-map
1196 ("C-c l b" . hlint-refactor-refactor-buffer)
1197 ("C-c l r" . hlint-refactor-refactor-at-point))
1198 :hook (haskell-mode . hlint-refactor-mode))
1199 #+end_src
1200
1201 *** [[https://github.com/flycheck/flycheck-haskell][flycheck-haskell]]
1202
1203 #+begin_src emacs-lisp
1204 (use-package flycheck-haskell)
1205 #+end_src
1206
1207 *** [[https://github.com/ndmitchell/hlint/blob/20e116a043f2073c57b17b24ae6364b5e433ba7e/data/hs-lint.el][hs-lint.el]]
1208 :PROPERTIES:
1209 :header-args+: :tangle lisp/hs-lint.el :mkdirp yes
1210 :END:
1211
1212 Currently using =flycheck-haskell= with the =haskell-hlint= checker
1213 instead.
1214
1215 #+begin_src emacs-lisp :tangle no
1216 ;;; hs-lint.el --- minor mode for HLint code checking
1217
1218 ;; Copyright 2009 (C) Alex Ott
1219 ;;
1220 ;; Author: Alex Ott <alexott@gmail.com>
1221 ;; Keywords: haskell, lint, HLint
1222 ;; Requirements:
1223 ;; Status: distributed under terms of GPL2 or above
1224
1225 ;; Typical message from HLint looks like:
1226 ;;
1227 ;; /Users/ott/projects/lang-exp/haskell/test.hs:52:1: Eta reduce
1228 ;; Found:
1229 ;; count1 p l = length (filter p l)
1230 ;; Why not:
1231 ;; count1 p = length . filter p
1232
1233
1234 (require 'compile)
1235
1236 (defgroup hs-lint nil
1237 "Run HLint as inferior of Emacs, parse error messages."
1238 :group 'tools
1239 :group 'haskell)
1240
1241 (defcustom hs-lint-command "hlint"
1242 "The default hs-lint command for \\[hlint]."
1243 :type 'string
1244 :group 'hs-lint)
1245
1246 (defcustom hs-lint-save-files t
1247 "Save modified files when run HLint or no (ask user)"
1248 :type 'boolean
1249 :group 'hs-lint)
1250
1251 (defcustom hs-lint-replace-with-suggestions nil
1252 "Replace user's code with suggested replacements"
1253 :type 'boolean
1254 :group 'hs-lint)
1255
1256 (defcustom hs-lint-replace-without-ask nil
1257 "Replace user's code with suggested replacements automatically"
1258 :type 'boolean
1259 :group 'hs-lint)
1260
1261 (defun hs-lint-process-setup ()
1262 "Setup compilation variables and buffer for `hlint'."
1263 (run-hooks 'hs-lint-setup-hook))
1264
1265 ;; regex for replace suggestions
1266 ;;
1267 ;; ^\(.*?\):\([0-9]+\):\([0-9]+\): .*
1268 ;; Found:
1269 ;; \s +\(.*\)
1270 ;; Why not:
1271 ;; \s +\(.*\)
1272
1273 (defvar hs-lint-regex
1274 "^\\(.*?\\):\\([0-9]+\\):\\([0-9]+\\): .*[\n\C-m]Found:[\n\C-m]\\s +\\(.*\\)[\n\C-m]Why not:[\n\C-m]\\s +\\(.*\\)[\n\C-m]"
1275 "Regex for HLint messages")
1276
1277 (defun make-short-string (str maxlen)
1278 (if (< (length str) maxlen)
1279 str
1280 (concat (substring str 0 (- maxlen 3)) "...")))
1281
1282 (defun hs-lint-replace-suggestions ()
1283 "Perform actual replacement of suggestions"
1284 (goto-char (point-min))
1285 (while (re-search-forward hs-lint-regex nil t)
1286 (let* ((fname (match-string 1))
1287 (fline (string-to-number (match-string 2)))
1288 (old-code (match-string 4))
1289 (new-code (match-string 5))
1290 (msg (concat "Replace '" (make-short-string old-code 30)
1291 "' with '" (make-short-string new-code 30) "'"))
1292 (bline 0)
1293 (eline 0)
1294 (spos 0)
1295 (new-old-code ""))
1296 (save-excursion
1297 (switch-to-buffer (get-file-buffer fname))
1298 (goto-char (point-min))
1299 (forward-line (1- fline))
1300 (beginning-of-line)
1301 (setf bline (point))
1302 (when (or hs-lint-replace-without-ask
1303 (yes-or-no-p msg))
1304 (end-of-line)
1305 (setf eline (point))
1306 (beginning-of-line)
1307 (setf old-code (regexp-quote old-code))
1308 (while (string-match "\\\\ " old-code spos)
1309 (setf new-old-code (concat new-old-code
1310 (substring old-code spos (match-beginning 0))
1311 "\\ *"))
1312 (setf spos (match-end 0)))
1313 (setf new-old-code (concat new-old-code (substring old-code spos)))
1314 (remove-text-properties bline eline '(composition nil))
1315 (when (re-search-forward new-old-code eline t)
1316 (replace-match new-code nil t)))))))
1317
1318 (defun hs-lint-finish-hook (buf msg)
1319 "Function, that is executed at the end of HLint execution"
1320 (if hs-lint-replace-with-suggestions
1321 (hs-lint-replace-suggestions)
1322 (next-error 1 t)))
1323
1324 (define-compilation-mode hs-lint-mode "HLint"
1325 "Mode for check Haskell source code."
1326 (set (make-local-variable 'compilation-process-setup-function)
1327 'hs-lint-process-setup)
1328 (set (make-local-variable 'compilation-disable-input) t)
1329 (set (make-local-variable 'compilation-scroll-output) nil)
1330 (set (make-local-variable 'compilation-finish-functions)
1331 (list 'hs-lint-finish-hook))
1332 )
1333
1334 (defun hs-lint ()
1335 "Run HLint for current buffer with haskell source"
1336 (interactive)
1337 (save-some-buffers hs-lint-save-files)
1338 (compilation-start (concat hs-lint-command " \"" buffer-file-name "\"")
1339 'hs-lint-mode))
1340
1341 (provide 'hs-lint)
1342 ;;; hs-lint.el ends here
1343 #+end_src
1344
1345 #+begin_src emacs-lisp :tangle no
1346 (use-package hs-lint
1347 :load-path "lisp/"
1348 :bind (:map haskell-mode-map
1349 ("C-c l l" . hs-lint)))
1350 #+end_src
1351
1352 ** Web dev
1353
1354 *** SGML and HTML
1355
1356 #+begin_src emacs-lisp
1357 (use-package sgml-mode
1358 :config
1359 (setq sgml-basic-offset 2))
1360 #+end_src
1361
1362 *** CSS and SCSS
1363
1364 #+begin_src emacs-lisp
1365 (use-package css-mode
1366 :config
1367 (setq css-indent-offset 2))
1368 #+end_src
1369
1370 *** Web mode
1371
1372 #+begin_src emacs-lisp
1373 (use-package web-mode
1374 :mode "\\.html\\'"
1375 :config
1376 (setq-every! 2
1377 web-mode-code-indent-offset
1378 web-mode-css-indent-offset
1379 web-mode-markup-indent-offset))
1380 #+end_src
1381
1382 *** Emmet mode
1383
1384 #+begin_src emacs-lisp
1385 (use-package emmet-mode
1386 :bind* (("C-)" . emmet-next-edit-point)
1387 ("C-(" . emmet-prev-edit-point))
1388 :config
1389 (unbind-key "C-j" emmet-mode-keymap)
1390 (setq emmet-move-cursor-between-quotes t)
1391 :hook (web-mode css-mode html-mode sgml-mode))
1392 #+end_src
1393
1394 ** Nix
1395
1396 #+begin_src emacs-lisp
1397 (use-package nix-mode
1398 :mode "\\.nix\\'")
1399 #+end_src
1400
1401 ** Java
1402
1403 *** meghanada
1404
1405 #+begin_src emacs-lisp :tangle no
1406 (use-package meghanada
1407 :bind
1408 (:map meghanada-mode-map
1409 (("C-M-o" . meghanada-optimize-import)
1410 ("C-M-t" . meghanada-import-all)))
1411 :hook (java-mode . meghanada-mode))
1412 #+end_src
1413
1414 *** lsp-java
1415
1416 #+begin_comment
1417 dependencies:
1418
1419 ace-window
1420 avy
1421 bui
1422 company-lsp
1423 dap-mode
1424 lsp-java
1425 lsp-mode
1426 lsp-ui
1427 pfuture
1428 tree-mode
1429 treemacs
1430 #+end_comment
1431
1432 #+begin_src emacs-lisp :tangle no
1433 (use-package treemacs
1434 :config (setq treemacs-never-persist t))
1435
1436 (use-package yasnippet
1437 :config
1438 ;; (yas-global-mode)
1439 )
1440
1441 (use-package lsp-mode
1442 :init (setq lsp-eldoc-render-all nil
1443 lsp-highlight-symbol-at-point nil)
1444 )
1445
1446 (use-package hydra)
1447
1448 (use-package company-lsp
1449 :after company
1450 :config
1451 (setq company-lsp-cache-candidates t
1452 company-lsp-async t))
1453
1454 (use-package lsp-ui
1455 :config
1456 (setq lsp-ui-sideline-update-mode 'point))
1457
1458 (use-package lsp-java
1459 :config
1460 (add-hook 'java-mode-hook
1461 (lambda ()
1462 (setq-local company-backends (list 'company-lsp))))
1463
1464 (add-hook 'java-mode-hook 'lsp-java-enable)
1465 (add-hook 'java-mode-hook 'flycheck-mode)
1466 (add-hook 'java-mode-hook 'company-mode)
1467 (add-hook 'java-mode-hook 'lsp-ui-mode))
1468
1469 (use-package dap-mode
1470 :after lsp-mode
1471 :config
1472 (dap-mode t)
1473 (dap-ui-mode t))
1474
1475 (use-package dap-java
1476 :after (lsp-java))
1477
1478 (use-package lsp-java-treemacs
1479 :after (treemacs))
1480 #+end_src
1481
1482 * Emacs Enhancements
1483
1484 ** [[https://github.com/justbur/emacs-which-key][which-key]]
1485
1486 #+begin_quote
1487 Emacs package that displays available keybindings in popup
1488 #+end_quote
1489
1490 #+begin_src emacs-lisp
1491 (use-package which-key
1492 :defer 1
1493 :config (which-key-mode))
1494 #+end_src
1495
1496 ** [[https://github.com/seagle0128/doom-modeline][doom-modeline]]
1497
1498 #+begin_src emacs-lisp
1499 (use-package doom-modeline
1500 :demand t
1501 :config (setq doom-modeline-height 32)
1502 :hook (after-init . doom-modeline-init))
1503 #+end_src
1504
1505 ** [[https://github.com/maio/eink-emacs][eink-theme]]
1506
1507 #+begin_src emacs-lisp
1508 (setq doom-modeline-bar-width 5)
1509 (load-theme 'eink t)
1510 #+end_src
1511
1512 ** [[https://github.com/bbatsov/crux][crux]]
1513
1514 #+begin_src emacs-lisp
1515 (use-package crux
1516 :bind (("C-c d" . crux-duplicate-current-line-or-region)
1517 ("C-c M-d" . crux-duplicate-and-comment-current-line-or-region)
1518 ("C-c b K" . crux-kill-other-buffers)
1519 ("C-c f c" . crux-copy-file-preserve-attributes)
1520 ("C-c f D" . crux-delete-file-and-buffer)
1521 ("C-c f R" . crux-rename-file-and-buffer)
1522 ("C-S-j" . crux-top-join-line)
1523 ("C-c j" . crux-top-join-line)))
1524 #+end_src
1525
1526 ** [[https://github.com/alezost/mwim.el][mwim]]
1527
1528 #+begin_src emacs-lisp
1529 (use-package mwim
1530 :bind (("C-a" . mwim-beginning-of-code-or-line)
1531 ("C-e" . mwim-end-of-code-or-line)
1532 ("<home>" . mwim-beginning-of-line-or-code)
1533 ("<end>" . mwim-end-of-line-or-code)))
1534 #+end_src
1535
1536 ** projectile
1537
1538 #+begin_src emacs-lisp
1539 (use-package projectile
1540 :defer 5
1541 :bind-keymap ("C-c p" . projectile-command-map)
1542 :config
1543 (projectile-mode)
1544
1545 (defun my-projectile-invalidate-cache (&rest _args)
1546 ;; ignore the args to `magit-checkout'
1547 (projectile-invalidate-cache nil))
1548
1549 (eval-after-load 'magit-branch
1550 '(progn
1551 (advice-add 'magit-checkout
1552 :after #'my-projectile-invalidate-cache)
1553 (advice-add 'magit-branch-and-checkout
1554 :after #'my-projectile-invalidate-cache))))
1555 #+end_src
1556
1557 ** [[https://github.com/Wilfred/helpful][helpful]]
1558
1559 #+begin_src emacs-lisp
1560 (use-package helpful
1561 :bind
1562 (;; ("C-h F" . helpful-function)
1563 ("C-h f" . helpful-callable)
1564 ("C-h v" . helpful-variable)
1565 ("C-h k" . helpful-key)
1566 ("C-c C-d" . helpful-at-point)
1567 ("C-h C" . helpful-command)
1568 ("C-h c" . describe-char)
1569 ("C-h F" . describe-face)))
1570
1571 (use-package help
1572 :bind
1573 (("C-S-h f" . describe-function)
1574 ("C-S-h v" . describe-variable)
1575 ("C-S-h k" . describe-key)
1576 ("C-S-h C" . describe-coding-system)
1577 ("C-S-h c" . describe-key-briefly))
1578 :config (setq help-window-select t))
1579 #+end_src
1580
1581 ** [[https://github.com/kyagi/shell-pop-el][shell-pop]]
1582
1583 #+begin_src emacs-lisp
1584 (use-package shell-pop
1585 :custom
1586 (shell-pop-universal-key "C-c e")
1587 (shell-pop-shell-type '("eshell" "*eshell*" (lambda nil (eshell)))))
1588 #+end_src
1589
1590 ** [[https://github.com/EricCrosson/unkillable-scratch][unkillable-scratch]]
1591
1592 Make =*scratch*= and =*Messages*= unkillable.
1593
1594 #+begin_src emacs-lisp
1595 (use-package unkillable-scratch
1596 :config
1597 (unkillable-scratch 1)
1598 :custom
1599 (unkillable-buffers '("^\\*scratch\\*$" "^\\*Messages\\*$")))
1600 #+end_src
1601
1602 ** [[https://github.com/davep/boxquote.el][boxquote.el]]
1603
1604 #+begin_example
1605 ,----
1606 | make pretty boxed quotes like this
1607 `----
1608 #+end_example
1609
1610 #+begin_src emacs-lisp
1611 (use-package boxquote
1612 :bind
1613 (:prefix-map amin--boxquote-prefix-map
1614 :prefix "C-c q"
1615 ("b" . boxquote-buffer)
1616 ("B" . boxquote-insert-buffer)
1617 ("d" . boxquote-defun)
1618 ("F" . boxquote-insert-file)
1619 ("hf" . boxquote-describe-function)
1620 ("hk" . boxquote-describe-key)
1621 ("hv" . boxquote-describe-variable)
1622 ("hw" . boxquote-where-is)
1623 ("k" . boxquote-kill)
1624 ("p" . boxquote-paragraph)
1625 ("q" . boxquote-boxquote)
1626 ("r" . boxquote-region)
1627 ("s" . boxquote-shell-command)
1628 ("t" . boxquote-text)
1629 ("T" . boxquote-title)
1630 ("u" . boxquote-unbox)
1631 ("U" . boxquote-unbox-region)
1632 ("y" . boxquote-yank)
1633 ("M-q" . boxquote-fill-paragraph)
1634 ("M-w" . boxquote-kill-ring-save)))
1635 #+end_src
1636
1637 Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]].
1638
1639 ** [[https://github.com/DarthFennec/highlight-indent-guides][highlight-indent-guides]]
1640
1641 #+begin_src emacs-lisp
1642 (use-package highlight-indent-guides
1643 :demand t
1644 :hook ((prog-mode . highlight-indent-guides-mode)
1645 ;; (org-mode . highlight-indent-guides-mode)
1646 )
1647 :config
1648 (setq highlight-indent-guides-character ?\|)
1649 (setq highlight-indent-guides-auto-enabled nil)
1650 (setq highlight-indent-guides-method 'character)
1651 (setq highlight-indent-guides-responsive 'top)
1652 (set-face-foreground 'highlight-indent-guides-character-face "gainsboro")
1653 (set-face-foreground 'highlight-indent-guides-top-character-face "grey40")) ; grey13 is nice too
1654 #+end_src
1655
1656 ** pdf-tools
1657
1658 #+begin_src emacs-lisp
1659 (use-package pdf-tools
1660 :magic ("%PDF" . pdf-view-mode)
1661 :config
1662 (setq pdf-view-resize-factor 1.05)
1663 (pdf-tools-install)
1664 :bind
1665 (:map pdf-view-mode-map
1666 ("C-s" . isearch-forward)
1667 ("C-r" . isearch-backward)
1668 ("j" . pdf-view-next-line-or-next-page)
1669 ("k" . pdf-view-previous-line-or-previous-page)
1670 ("h" . image-backward-hscroll)
1671 ("l" . image-forward-hscroll)))
1672 #+end_src
1673
1674 ** anzu
1675
1676 #+begin_src emacs-lisp
1677 (use-package anzu)
1678 #+end_src
1679
1680 ** typo.el
1681
1682 #+begin_src emacs-lisp
1683 (use-package typo
1684 :config
1685 (typo-global-mode 1)
1686 :hook (text-mode . typo-mode))
1687 #+end_src
1688
1689 ** slack
1690
1691 Hopefully temporary.
1692
1693 #+begin_src emacs-lisp
1694 (use-package slack
1695 :commands (slack-start)
1696 :init
1697 (eval-when-compile ; silence the byte-compiler
1698 (defvar url-http-data nil)
1699 (defvar url-http-extra-headers nil)
1700 (defvar url-http-method nil)
1701 (defvar url-callback-function nil)
1702 (defvar url-callback-arguments nil)
1703 (defvar oauth--token-data nil))
1704 (setq slack-buffer-emojify t
1705 slack-prefer-current-team t)
1706 :config
1707 (slack-register-team
1708 :name "uw-apv"
1709 :default t
1710 :client-id uw-apv-client-id
1711 :client-secret uw-apv-client-secret
1712 :token uw-apv-token
1713 :subscribed-channels '(general)
1714 :full-and-display-names t)
1715 (slack-register-team
1716 :name "watform"
1717 :default nil
1718 :client-id watform-client-id
1719 :client-secret watform-client-secret
1720 :token watform-token
1721 :subscribed-channels '(general)
1722 :full-and-display-names t)
1723 (add-to-list 'swiper-font-lock-exclude 'slack-message-buffer-mode t)
1724 :bind
1725 (("C-c s s" . slack-start)
1726 ("C-c s u" . slack-select-unread-rooms)
1727 ("C-c s b" . slack-select-rooms)
1728 ("C-c s t" . slack-change-current-team)
1729 ("C-c s c" . slack-ws-close)
1730 :map slack-mode-map
1731 ("M-p" . slack-buffer-goto-prev-message)
1732 ("M-n" . slack-buffer-goto-next-message)
1733 ("C-c e" . slack-message-edit)
1734 ("C-c k" . slack-message-delete)
1735 ("C-c C-k" . slack-channel-leave)
1736 ("C-c r a" . slack-message-add-reaction)
1737 ("C-c r r" . slack-message-remove-reaction)
1738 ("C-c r s" . slack-message-show-reaction-users)
1739 ("C-c p l" . slack-room-pins-list)
1740 ("C-c p a" . slack-message-pins-add)
1741 ("C-c p r" . slack-message-pins-remove)
1742 ("@" . slack-message-embed-mention)
1743 ("#" . slack-message-embed-channel)))
1744
1745 (use-package alert
1746 :commands (alert)
1747 :init
1748 (setq alert-default-style 'notifier))
1749 #+end_src
1750
1751 * Email
1752
1753 #+begin_src emacs-lisp
1754 (defvar amin-maildir (expand-file-name "~/mail/"))
1755 (after! recentf
1756 (add-to-list 'recentf-exclude amin-maildir))
1757 #+end_src
1758
1759 ** Gnus
1760
1761 #+begin_src emacs-lisp
1762 (setq amin-gnus-init-file (no-littering-expand-etc-file-name "gnus"))
1763
1764 (use-package gnus
1765 :bind ("s-m" . gnus)
1766 :init
1767 (setq
1768 gnus-select-method
1769 '(nnimap "amin"
1770 (nnimap-stream plain)
1771 (nnimap-address "127.0.0.1")
1772 (nnimap-server-port 143)
1773 (nnimap-authenticator plain)
1774 (nnimap-user "amin@aminb.org"))
1775 gnus-secondary-select-methods
1776 '((nnimap "uwaterloo"
1777 (nnimap-stream plain)
1778 (nnimap-address "127.0.0.1")
1779 (nnimap-server-port 143)
1780 (nnimap-authenticator plain)
1781 (nnimap-user "abandali@uwaterloo.ca")))
1782 gnus-message-archive-group "nnimap:Sent"
1783 gnus-parameters
1784 '(("amin"
1785 (display . 20))
1786 ("uwaterloo"
1787 (display . 20)))
1788 gnus-home-directory (no-littering-expand-var-file-name "gnus/")
1789 gnus-directory (no-littering-expand-var-file-name "gnus/News/")
1790 message-directory amin-maildir
1791 gnus-save-newsrc-file nil
1792 gnus-read-newsrc-file nil
1793 gnus-interactive-exit nil
1794 gnus-gcc-mark-as-read t))
1795
1796 (use-package gnus-art
1797 :config
1798 (setq
1799 gnus-visible-headers
1800 (concat gnus-visible-headers "\\|^List-Id:\\|^X-RT-Originator:")
1801 gnus-sorted-header-list
1802 '("^From:" "^Subject:" "^Summary:" "^Keywords:"
1803 "^Followup-To:" "^To:" "^Cc:" "X-RT-Originator"
1804 "^Newsgroups:" "List-Id:" "^Organization:"
1805 "^Date:")
1806 ;; local-lapsed article dates
1807 ;; from https://www.emacswiki.org/emacs/GnusFormatting#toc11
1808 gnus-article-date-headers '(user-defined)
1809 gnus-article-time-format
1810 (lambda (time)
1811 (let* ((date (format-time-string "%a, %d %b %Y %T %z" time))
1812 (local (article-make-date-line date 'local))
1813 (combined-lapsed (article-make-date-line date
1814 'combined-lapsed))
1815 (lapsed (progn
1816 (string-match " (.+" combined-lapsed)
1817 (match-string 0 combined-lapsed))))
1818 (concat local lapsed))))
1819 (bind-keys
1820 :map gnus-article-mode-map
1821 ("r" . gnus-article-reply-with-original)
1822 ("R" . gnus-article-wide-reply-with-original)
1823 ("M-L" . org-store-link)))
1824
1825 (use-package gnus-sum
1826 :bind (:map gnus-summary-mode-map
1827 :prefix-map amin--gnus-summary-prefix-map
1828 :prefix "v"
1829 ("r" . gnus-summary-reply)
1830 ("w" . gnus-summary-wide-reply)
1831 ("v" . gnus-summary-show-raw-article))
1832 :config
1833 (setq gnus-extra-headers (append gnus-extra-headers
1834 '(List-Id X-RT-Originator)))
1835 (bind-keys
1836 :map gnus-summary-mode-map
1837 ("r" . gnus-summary-reply-with-original)
1838 ("R" . gnus-summary-wide-reply-with-original)
1839 ("M-L" . org-store-link)))
1840
1841 (use-package nnmail
1842 :config
1843 (setq nnmail-extra-headers (append nnmail-extra-headers
1844 '(List-Id X-RT-Originator))))
1845
1846 (use-package gnus-group
1847 :hook (gnus-group-mode . gnus-topic-mode))
1848
1849 (use-package mm-decode
1850 :config
1851 (setq mm-discouraged-alternatives '("text/html" "text/richtext")))
1852 #+end_src
1853
1854 ** gnus-alias
1855
1856 #+begin_src emacs-lisp
1857 (use-package gnus-alias
1858 :commands (gnus-alias-determine-identity
1859 gnus-alias-select-identity)
1860 :bind (:map message-mode-map
1861 ("s-i" . gnus-alias-select-identity))
1862 :config
1863 (setq
1864 gnus-alias-default-identity "amin"
1865 gnus-alias-identity-alist
1866 '(("amin"
1867 nil ;; Does not refer to any other identity
1868 "Amin Bandali <amin@aminb.org>"
1869 nil ;; Organization
1870 nil ;; extra headers
1871 nil ;; extra body text
1872 nil) ;; signature file
1873 ("gnu"
1874 nil
1875 "Amin Bandali <bandali@gnu.org>"
1876 nil
1877 nil
1878 nil
1879 nil)
1880 ("uw"
1881 nil
1882 "Amin Bandali <abandali@uwaterloo.ca>"
1883 nil
1884 (("Gcc" . "\"nnimap+uwaterloo:Sent Items\""))
1885 nil
1886 nil))
1887 gnus-alias-identity-rules
1888 '(("amin" ("Delivered-To" "<amin\\@aminb\\.org" both) "amin")
1889 ("gnu" ("Delivered-To" "<gnu\\@aminb\\.org" both) "gnu")
1890 ("uw" ("any" "<\\(.+\\)\\@uwaterloo\\.ca" both) "uw"))
1891 gnus-alias-override-user-mail-address t)
1892 :hook (message-setup . gnus-alias-determine-identity))
1893 #+end_src
1894
1895 ** sendmail
1896
1897 #+begin_src emacs-lisp
1898 (use-package sendmail
1899 :config
1900 (setq sendmail-program "/usr/bin/msmtp"
1901 ;; message-sendmail-extra-arguments '("-v" "-d")
1902 mail-specify-envelope-from t
1903 mail-envelope-from 'header))
1904 #+end_src
1905
1906 ** message
1907
1908 #+begin_src emacs-lisp
1909 (use-package message
1910 :config
1911 (setq message-kill-buffer-on-exit t
1912 message-send-mail-function 'message-send-mail-with-sendmail
1913 message-sendmail-envelope-from 'header
1914 ;; message-directory "drafts"
1915 message-user-fqdn "aminb.org")
1916 ;; (add-hook 'message-mode-hook 'electric-quote-local-mode)
1917 (add-hook 'message-mode-hook
1918 (lambda () (setq fill-column 65
1919 message-fill-column 65)))
1920 (add-hook 'message-mode-hook
1921 #'flyspell-mode)
1922 ;; (add-hook 'message-setup-hook
1923 ;; #'mml-secure-message-sign-pgpmime)
1924 :custom-face
1925 (message-header-subject ((t (:foreground "navy blue" :weight semi-bold))))
1926 (message-header-to ((t (:foreground "MidnightBlue" :weight semi-bold)))))
1927
1928 (after! mml-sec
1929 (setq mml-secure-openpgp-encrypt-to-self t
1930 mml-secure-openpgp-sign-with-sender t))
1931 #+end_src
1932
1933 ** supercite
1934
1935 #+begin_src emacs-lisp :tangle no
1936 (use-package supercite
1937 :commands sc-cite-original
1938 :init
1939 (add-hook 'mail-citation-hook 'sc-cite-original)
1940
1941 (defun sc-remove-existing-signature ()
1942 (save-excursion
1943 (goto-char (region-beginning))
1944 (when (re-search-forward message-signature-separator (region-end) t)
1945 (delete-region (match-beginning 0) (region-end)))))
1946
1947 (add-hook 'mail-citation-hook 'sc-remove-existing-signature)
1948
1949 (defun sc-remove-if-not-mailing-list ()
1950 (unless (assoc "list-id" sc-mail-info)
1951 (setq attribution sc-default-attribution
1952 citation (concat sc-citation-delimiter
1953 sc-citation-separator))))
1954
1955 (add-hook 'sc-attribs-postselect-hook 'sc-remove-if-not-mailing-list)
1956
1957 :config
1958 (defun sc-fill-if-different (&optional prefix)
1959 "Fill the region bounded by `sc-fill-begin' and point.
1960 Only fill if optional PREFIX is different than
1961 `sc-fill-line-prefix'. If `sc-auto-fill-region-p' is nil, do not
1962 fill region. If PREFIX is not supplied, initialize fill
1963 variables. This is useful for a regi `begin' frame-entry."
1964 (if (not prefix)
1965 (setq sc-fill-line-prefix ""
1966 sc-fill-begin (line-beginning-position))
1967 (if (and sc-auto-fill-region-p
1968 (not (string= prefix sc-fill-line-prefix)))
1969 (let ((fill-prefix sc-fill-line-prefix))
1970 (unless (or (string= fill-prefix "")
1971 (save-excursion
1972 (goto-char sc-fill-begin)
1973 (or (looking-at ">+ +")
1974 (< (length
1975 (buffer-substring (point)
1976 (line-end-position)))
1977 65))))
1978 (fill-region sc-fill-begin (line-beginning-position)))
1979 (setq sc-fill-line-prefix prefix
1980 sc-fill-begin (line-beginning-position)))))
1981 nil))
1982 #+end_src
1983
1984 ** COMMENT [[https://notmuchmail.org][notmuch]] :ARCHIVE:
1985
1986 See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]].
1987
1988 #+begin_src emacs-lisp
1989 (defun amin/notmuch ()
1990 "Delete other windows, then launch `notmuch'."
1991 (interactive
1992 (when (equal current-prefix-arg nil)
1993 (delete-other-windows)))
1994 (notmuch))
1995
1996 (use-package notmuch
1997 :commands notmuch
1998 :bind ("C-c n" . amin/notmuch)
1999 :custom (notmuch-always-prompt-for-sender t)
2000 :config
2001 (setq notmuch-hello-sections
2002 '(notmuch-hello-insert-header
2003 notmuch-hello-insert-saved-searches
2004 ;; notmuch-hello-insert-search
2005 notmuch-hello-insert-alltags)
2006 notmuch-search-oldest-first nil
2007 notmuch-show-all-tags-list t
2008 notmuch-message-headers ; see bug follow-up above
2009 '("Subject" "To" "Cc" "Date" "List-Id" "X-RT-Originator")
2010 notmuch-hello-thousands-separator ","
2011 notmuch-fcc-dirs
2012 '(("amin@aminb.org" . "amin/Sent")
2013 ("bandali@gnu.org" . "gnu/Sent")
2014 ("abandali@uwaterloo.ca" . "\"uwaterloo/Sent Items\"")
2015 ("mab@gnu.org" . "gnu/Sent")
2016 ("amin@gnu.org" . "gnu/Sent")
2017 ("aminb@gnu.org" . "gnu/Sent")
2018 (".*" . "sent"))
2019 notmuch-search-result-format
2020 '(("date" . "%12s ")
2021 ("count" . "%-7s ")
2022 ("authors" . "%-40s ")
2023 ("subject" . "%s ")
2024 ("tags" . "(%s)"))
2025 notmuch-saved-searches
2026 '((:name "inbox" :query "tag:inbox" :key "i")
2027 (:name "unread" :query "tag:unread" :key "u")
2028 (:name "latest" :query "tag:latest" :key "l")
2029 (:name "encrypted" :query "tag:encrypted" :key "e")
2030 (:name "flagged" :query "tag:flagged" :key "f")
2031 (:name "sent" :query "tag:sent" :key "s")
2032 (:name "drafts" :query "tag:draft" :key "d")
2033 (:name "all mail" :query "*" :key "a")))
2034 ;; (add-hook 'visual-fill-column-mode-hook
2035 ;; (lambda ()
2036 ;; (when (string= major-mode 'notmuch-message-mode)
2037 ;; (setq visual-fill-column-width 70))))
2038 ;; (set! :evil-state 'notmuch-message-mode 'insert)
2039 ;; (advice-add #'notmuch-bury-or-kill-this-buffer
2040 ;; :override #'kill-this-buffer)
2041 :hook (notmuch-message-mode . doom-modeline-set-special-modeline)
2042 :bind
2043 (:map notmuch-hello-mode-map
2044 ("u" . (lambda ()
2045 "Search for `unread'-tagged messages"
2046 (interactive)
2047 (notmuch-hello-search "tag:unread")))
2048 ("i" . (lambda ()
2049 "Search for `inbox'-tagged messages"
2050 (interactive)
2051 (notmuch-hello-search "tag:inbox")))
2052 ("l" . (lambda ()
2053 "Search for `latest'-tagged messages"
2054 (interactive)
2055 (notmuch-hello-search "tag:latest")))
2056 ("e" . (lambda ()
2057 "Search for `encrypted'-tagged messages"
2058 (interactive)
2059 (notmuch-hello-search "tag:encrypted"))))
2060 (:map notmuch-search-mode-map
2061 ("k" . (lambda ()
2062 "Mark message read"
2063 (interactive)
2064 (notmuch-search-tag '("-unread"))
2065 ;; (notmuch-search-archive-thread)
2066 (notmuch-search-next-thread)))
2067 ("u" . (lambda ()
2068 "Mark message unread"
2069 (interactive)
2070 (notmuch-search-tag '("+unread"))
2071 (notmuch-search-next-thread)))
2072 ("K" . (lambda ()
2073 "Mark message deleted"
2074 (interactive)
2075 (notmuch-search-tag '("-unread" "-inbox" "+deleted"))
2076 (notmuch-search-next-thread)))
2077 ("S" . (lambda ()
2078 "Mark message as spam"
2079 (interactive)
2080 (notmuch-search-tag '("-unread" "-inbox" "-webmasters" "+spam"))
2081 (notmuch-search-next-thread))))
2082 (:map notmuch-tree-mode-map
2083 ("k" . (lambda ()
2084 "Mark message read"
2085 (interactive)
2086 (notmuch-tree-tag '("-unread"))
2087 ;; (notmuch-tree-archive-thread)
2088 (notmuch-tree-next-message)))
2089 ("u" . (lambda ()
2090 "Mark message unread"
2091 (interactive)
2092 (notmuch-tree-tag '("+unread"))
2093 (notmuch-tree-next-message)))
2094 ("K" . (lambda ()
2095 "Mark message deleted"
2096 (interactive)
2097 (notmuch-tree-tag '("-unread" "-inbox" "+deleted"))
2098 (notmuch-tree-next-message)))
2099 ("S" . (lambda ()
2100 "Mark message as spam"
2101 (interactive)
2102 (notmuch-tree-tag '("-unread" "-inbox" "-webmasters" "+spam"))
2103 (notmuch-tree-next-message))))
2104 :custom-face
2105 (notmuch-search-unread-face ((t (:weight semi-bold))))
2106 (notmuch-tag-face ((t (:foreground "navy blue" :weight semi-bold)))))
2107
2108 (use-package counsel-notmuch
2109 :bind ("C-c s m" . counsel-notmuch))
2110
2111 (after! notmuch-crypto
2112 (setq notmuch-crypto-process-mime t))
2113
2114 (use-package org-notmuch
2115 :after (:any org notmuch))
2116 #+end_src
2117
2118 * Blogging
2119 ** [[https://ox-hugo.scripter.co][ox-hugo]]
2120
2121 #+begin_src emacs-lisp
2122 (use-package ox-hugo
2123 :after ox)
2124
2125 (use-package ox-hugo-auto-export
2126 :load-path "lib/ox-hugo")
2127 #+end_src
2128
2129 * Post initialization
2130 :PROPERTIES:
2131 :CUSTOM_ID: post-initialization
2132 :END:
2133
2134 Display how long it took to load the init file.
2135
2136 #+begin_src emacs-lisp
2137 (message "Loading %s...done (%.3fs)" user-init-file
2138 (float-time (time-subtract (current-time)
2139 amin--before-user-init-time)))
2140 #+end_src
2141
2142 * Footer
2143 :PROPERTIES:
2144 :CUSTOM_ID: footer
2145 :END:
2146
2147 #+begin_src emacs-lisp :comments none
2148 ;;; init.el ends here
2149 #+end_src
2150
2151 * COMMENT Local Variables :ARCHIVE:
2152 # Local Variables:
2153 # eval: (add-hook 'after-save-hook #'amin/async-babel-tangle 'append 'local)
2154 # End: