4e5e8f2651ccf6b781dd772d974ebf544a73c6f5
[~bandali/configs] / .emacs.d / init.el
1 ;;; init.el --- bandali's emacs configuration -*- lexical-binding: t -*-
2
3 ;; Copyright (C) 2018-2019 Amin Bandali <bandali@gnu.org>
4
5 ;; This program is free software: you can redistribute it and/or modify
6 ;; it under the terms of the GNU General Public License as published by
7 ;; the Free Software Foundation, either version 3 of the License, or
8 ;; (at your option) any later version.
9
10 ;; This program is distributed in the hope that it will be useful,
11 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
12 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 ;; GNU General Public License for more details.
14
15 ;; You should have received a copy of the GNU General Public License
16 ;; along with this program. If not, see <https://www.gnu.org/licenses/>.
17
18 ;;; Commentary:
19
20 ;; Emacs configuration of Amin Bandali, computer scientist, free
21 ;; software activist, GNU maintainer & webmaster. Uses straight.el
22 ;; for purely functional and fully reproducible package management.
23
24 ;; Over the years, I've taken inspiration from configurations of many
25 ;; great people. Some that I can remember off the top of my head are:
26 ;;
27 ;; - https://github.com/dieggsy/dotfiles
28 ;; - https://github.com/dakra/dmacs
29 ;; - http://pages.sachachua.com/.emacs.d/Sacha.html
30 ;; - https://github.com/dakrone/eos
31 ;; - http://doc.rix.si/cce/cce.html
32 ;; - https://github.com/jwiegley/dot-emacs
33 ;; - https://github.com/wasamasa/dotemacs
34 ;; - https://github.com/hlissner/doom-emacs
35
36 ;;; Code:
37
38 ;;; Emacs initialization
39
40 (defvar b/before-user-init-time (current-time)
41 "Value of `current-time' when Emacs begins loading `user-init-file'.")
42 (defvar b/emacs-initialized nil
43 "Whether Emacs has been initialized.")
44
45 (when (not (bound-and-true-p b/emacs-initialized))
46 (message "Loading Emacs...done (%.3fs)"
47 (float-time (time-subtract b/before-user-init-time
48 before-init-time))))
49
50 ;; temporarily increase `gc-cons-threshhold' and `gc-cons-percentage'
51 ;; during startup to reduce garbage collection frequency. clearing
52 ;; `file-name-handler-alist' seems to help reduce startup time too.
53 (defvar b/gc-cons-threshold gc-cons-threshold)
54 (defvar b/gc-cons-percentage gc-cons-percentage)
55 (defvar b/file-name-handler-alist file-name-handler-alist)
56 (setq gc-cons-threshold (* 400 1024 1024) ; 400 MiB
57 gc-cons-percentage 0.6
58 file-name-handler-alist nil
59 ;; sidesteps a bug when profiling with esup
60 esup-child-profile-require-level 0)
61
62 ;; set them back to their defaults once we're done initializing
63 (defun b/post-init ()
64 "My post-initialize function, run after loading `user-init-file'."
65 (setq b/emacs-initialized t
66 gc-cons-threshold b/gc-cons-threshold
67 gc-cons-percentage b/gc-cons-percentage
68 file-name-handler-alist b/file-name-handler-alist))
69 (add-hook 'after-init-hook #'b/post-init)
70
71 ;; increase number of lines kept in *Messages* log
72 (setq message-log-max 20000)
73
74 ;; optionally, uncomment to supress some byte-compiler warnings
75 ;; (see C-h v byte-compile-warnings RET for more info)
76 ;; (setq byte-compile-warnings
77 ;; '(not free-vars unresolved noruntime lexical make-local))
78
79 \f
80 ;;; whoami
81
82 (setq user-full-name "Amin Bandali"
83 user-mail-address "bandali@gnu.org")
84
85 \f
86 ;;; comment macro
87
88 ;; useful for commenting out multiple sexps at a time
89 (defmacro comment (&rest _)
90 "Comment out one or more s-expressions."
91 (declare (indent defun))
92 nil)
93
94 \f
95 ;;; Package management
96
97 ;; No package.el (for emacs 26 and before, uncomment the following)
98 ;; Not necessary when using straight.el
99 ;; (C-h v straight-package-neutering-mode RET)
100
101 (when (and
102 (not (featurep 'straight))
103 (version< emacs-version "27"))
104 (setq package-enable-at-startup nil)
105 ;; (package-initialize)
106 )
107
108 ;; for emacs 27 and later, we use early-init.el. see
109 ;; https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=24acb31c04b4048b85311d794e600ecd7ce60d3b
110
111 ;; straight.el
112
113 ;; Main engine start...
114
115 (setq straight-repository-branch "develop"
116 straight-check-for-modifications '(check-on-save find-when-checking))
117
118 (defun b/bootstrap-straight ()
119 (defvar bootstrap-version)
120 (let ((bootstrap-file
121 (expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory))
122 (bootstrap-version 5))
123 (unless (file-exists-p bootstrap-file)
124 (with-current-buffer
125 (url-retrieve-synchronously
126 "https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el"
127 'silent 'inhibit-cookies)
128 (goto-char (point-max))
129 (eval-print-last-sexp)))
130 (load bootstrap-file nil 'nomessage)))
131
132 ;; Solid rocket booster ignition...
133
134 (b/bootstrap-straight)
135
136 ;; We have lift off!
137
138 (setq straight-use-package-by-default t)
139
140 (defmacro use-feature (name &rest args)
141 "Like `use-package', but with `straight-use-package-by-default' disabled."
142 (declare (indent 1))
143 `(use-package ,name
144 :straight nil
145 ,@args))
146
147 (with-eval-after-load 'use-package-core
148 (let ((upflk (car use-package-font-lock-keywords)))
149 (font-lock-add-keywords
150 'emacs-lisp-mode
151 `((,(replace-regexp-in-string
152 "use-package" "use-feature"
153 (car upflk))
154 ,@(cdr upflk))))))
155
156 (with-eval-after-load 'recentf
157 (add-to-list 'recentf-exclude
158 (expand-file-name "~/.emacs.d/straight/build/")))
159
160 (defun b/reload-init ()
161 "Reload `user-init-file'."
162 (interactive)
163 (setq b/before-user-init-time (current-time)
164 b/file-name-handler-alist file-name-handler-alist)
165 (load user-init-file nil 'nomessage)
166 (b/post-init))
167
168 ;; use-package
169 (straight-use-package 'use-package)
170
171 (if nil ; set to t when need to debug init
172 (progn
173 (setq use-package-verbose t
174 use-package-expand-minimally nil
175 use-package-compute-statistics t
176 debug-on-error t)
177 (require 'use-package))
178 (setq use-package-verbose nil
179 use-package-expand-minimally t))
180
181 (setq use-package-always-defer t)
182 (require 'bind-key)
183
184 \f
185 ;;; Initial setup
186
187 (defvar b/exwm-p (string= (system-name) "jirud")
188 "Whether or not we will be using `exwm'.")
189
190 ;; keep ~/.emacs.d clean
191 (use-package no-littering
192 :demand
193 :config
194 (defalias 'b/etc 'no-littering-expand-etc-file-name)
195 (defalias 'b/var 'no-littering-expand-var-file-name))
196
197 ;; separate custom file (don't want it mixing with init.el)
198 (use-feature custom
199 :no-require
200 :config
201 (setq custom-file (b/etc "custom.el"))
202 (when (file-exists-p custom-file)
203 (load custom-file))
204 ;; while at it, treat themes as safe
205 (setf custom-safe-themes t)
206 ;; only one custom theme at a time
207 (comment
208 (defadvice load-theme (before clear-previous-themes activate)
209 "Clear existing theme settings instead of layering them"
210 (mapc #'disable-theme custom-enabled-themes))))
211
212 ;; load the secrets file if it exists, otherwise show a warning
213 (comment
214 (with-demoted-errors
215 (load (b/etc "secrets"))))
216
217 ;; better $PATH (and other environment variable) handling
218 (use-package exec-path-from-shell
219 :defer 0.4
220 :init
221 (setq exec-path-from-shell-arguments nil
222 exec-path-from-shell-check-startup-files nil)
223 :config
224 (exec-path-from-shell-initialize)
225 ;; while we're at it, let's fix access to our running ssh-agent
226 (exec-path-from-shell-copy-env "SSH_AGENT_PID")
227 (exec-path-from-shell-copy-env "SSH_AUTH_SOCK"))
228
229 ;; start up emacs server. see
230 ;; https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.html#Emacs-Server
231 (use-feature server
232 :defer 0.4
233 :config (or (server-running-p) (server-mode)))
234
235 \f
236 ;;; Useful utilities
237
238 ;; useful libraries
239 (require 'cl-lib)
240 (require 'subr-x)
241
242 (defmacro b/setq-every (value &rest vars)
243 "Set all the variables from VARS to value VALUE."
244 (declare (indent defun) (debug t))
245 `(progn ,@(mapcar (lambda (x) (list 'setq x value)) vars)))
246
247 (defun b/start-process (program &rest args)
248 "Same as `start-process', but doesn't bother about name and buffer."
249 (let ((process-name (concat program "_process"))
250 (buffer-name (generate-new-buffer-name
251 (concat program "_output"))))
252 (apply #'start-process
253 process-name buffer-name program args)))
254
255 (defun b/dired-start-process (program &optional args)
256 "Open current file with a PROGRAM."
257 ;; Shell command looks like this: "program [ARGS]... FILE" (ARGS can
258 ;; be nil, so remove it).
259 (apply #'b/start-process
260 program
261 (remove nil (list args (dired-get-file-for-visit)))))
262
263 (defun b/add-elisp-section ()
264 (interactive)
265 (insert "\n")
266 (previous-line)
267 (insert "\n\f\n;;; "))
268
269 ;; (defvar b/fill-column 47
270 ;; "My custom `fill-column'.")
271
272 (defconst b/asterism "* * *")
273
274 (defun b/insert-asterism ()
275 "Insert a centred asterism."
276 (interactive)
277 (insert
278 (concat
279 "\n\n"
280 (make-string (floor (/ (- fill-column (length b/asterism)) 2))
281 ?\s)
282 b/asterism
283 "\n\n")))
284
285 (defun b/no-mouse-autoselect-window ()
286 "Conveniently disable `focus-follows-mouse'.
287 For disabling the behaviour for certain buffers and/or modes."
288 (make-local-variable 'mouse-autoselect-window)
289 (setq mouse-autoselect-window nil))
290
291 \f
292 ;;; Defaults
293
294 ;;;; C-level customizations
295
296 (setq
297 ;; minibuffer
298 enable-recursive-minibuffers t
299 resize-mini-windows t
300 ;; more useful frame titles
301 frame-title-format '("" invocation-name " - "
302 (:eval
303 (if (buffer-file-name)
304 (abbreviate-file-name (buffer-file-name))
305 "%b")))
306 ;; i don't feel like jumping out of my chair every now and again; so
307 ;; don't BEEP! at me, emacs
308 ring-bell-function 'ignore
309 ;; better scrolling
310 ;; scroll-margin 1
311 ;; scroll-conservatively 10000
312 scroll-step 1
313 scroll-conservatively 10
314 scroll-preserve-screen-position 1
315 ;; focus follows mouse
316 mouse-autoselect-window t)
317
318 (setq-default
319 ;; always use space for indentation
320 indent-tabs-mode nil
321 tab-width 4
322 ;; cursor shape
323 cursor-type 'bar)
324
325 ;; unicode support
326 (comment
327 (dolist (ft (fontset-list))
328 (set-fontset-font
329 ft
330 'unicode
331 (font-spec :name "Source Code Pro" :size 14))
332 (set-fontset-font
333 ft
334 'unicode
335 (font-spec :name "DejaVu Sans Mono")
336 nil
337 'append)
338 ;; (set-fontset-font
339 ;; ft
340 ;; 'unicode
341 ;; (font-spec
342 ;; :name "Symbola monospacified for DejaVu Sans Mono")
343 ;; nil
344 ;; 'append)
345 ;; (set-fontset-font
346 ;; ft
347 ;; #x2115 ; ℕ
348 ;; (font-spec :name "DejaVu Sans Mono")
349 ;; nil
350 ;; 'append)
351 (set-fontset-font
352 ft
353 (cons ?Α ?ω)
354 (font-spec :name "DejaVu Sans Mono" :size 14)
355 nil
356 'prepend)))
357
358 ;;;; Elisp-level customizations
359
360 (use-feature startup
361 :no-require
362 :demand
363 :config
364 ;; don't need to see the startup echo area message
365 (advice-add #'display-startup-echo-area-message :override #'ignore)
366 :custom
367 ;; i want *scratch* as my startup buffer
368 (initial-buffer-choice t)
369 ;; i don't need the default hint
370 (initial-scratch-message nil)
371 ;; use customizable text-mode as major mode for *scratch*
372 ;; (initial-major-mode 'text-mode)
373 ;; inhibit buffer list when more than 2 files are loaded
374 (inhibit-startup-buffer-menu t)
375 ;; don't need to see the startup screen or echo area message
376 (inhibit-startup-screen t)
377 (inhibit-startup-echo-area-message user-login-name))
378
379 (use-feature files
380 :no-require
381 :demand
382 :custom
383 ;; backups (C-h v make-backup-files RET)
384 (backup-by-copying t)
385 (version-control t)
386 (delete-old-versions t)
387
388 ;; auto-save
389 (auto-save-file-name-transforms
390 `((".*" ,(b/var "auto-save/") t)))
391
392 ;; insert newline at the end of files
393 (require-final-newline t)
394
395 ;; open read-only file buffers in view-mode
396 ;; (enables niceties like `q' for quit)
397 (view-read-only t))
398
399 ;; disable disabled commands
400 (setq disabled-command-function nil)
401
402 ;; lazy-person-friendly yes/no prompts
403 (defalias 'yes-or-no-p #'y-or-n-p)
404
405 ;; enable automatic reloading of changed buffers and files
406 (use-feature autorevert
407 :demand
408 :config
409 (global-auto-revert-mode 1)
410 :custom
411 (auto-revert-verbose nil)
412 (global-auto-revert-non-file-buffers nil))
413
414 ;; time and battery in mode-line
415 (use-feature time
416 :if b/exwm-p
417 :demand
418 :config
419 (display-time-mode)
420 :custom
421 (display-time-default-load-average nil)
422 (display-time-format "%a %b %-e, %-l:%M%P")
423 (display-time-mail-icon '(image :type xpm :file "gnus/gnus-pointer.xpm" :ascent center))
424 (display-time-use-mail-icon t))
425
426 (use-feature battery
427 :if b/exwm-p
428 :demand
429 :config
430 (display-battery-mode)
431 :custom
432 (battery-mode-line-format " %p%% %t"))
433
434 (use-feature fringe
435 :demand
436 :config
437 ;; smaller fringe
438 ;; (fringe-mode '(3 . 1))
439 (fringe-mode nil))
440
441 (use-feature winner
442 :demand
443 :config
444 ;; enable winner-mode (C-h f winner-mode RET)
445 (winner-mode 1))
446
447 (use-feature compile
448 :config
449 ;; don't display *compilation* buffer on success. based on
450 ;; https://stackoverflow.com/a/17788551, with changes to use `cl-letf'
451 ;; instead of the now obsolete `flet'.
452 (defun b/compilation-finish-function (buffer outstr)
453 (unless (string-match "finished" outstr)
454 (switch-to-buffer-other-window buffer))
455 t)
456
457 (setq compilation-finish-functions #'b/compilation-finish-function)
458
459 (require 'cl-macs)
460
461 (defadvice compilation-start
462 (around inhibit-display
463 (command &optional mode name-function highlight-regexp))
464 (if (not (string-match "^\\(find\\|grep\\)" command))
465 (cl-letf (((symbol-function 'display-buffer) #'ignore))
466 (save-window-excursion ad-do-it))
467 ad-do-it))
468 (ad-activate 'compilation-start))
469
470 (use-feature isearch
471 :custom
472 ;; allow scrolling in Isearch
473 (isearch-allow-scroll t)
474 ;; search for non-ASCII characters: i’d like non-ASCII characters such
475 ;; as ‘’“”«»‹›áⓐ𝒶 to be selected when i search for their ASCII
476 ;; counterpart. shoutout to
477 ;; http://endlessparentheses.com/new-in-emacs-25-1-easily-search-non-ascii-characters.html
478 (search-default-mode #'char-fold-to-regexp))
479
480 ;; uncomment to extend the above behaviour to query-replace
481 (comment
482 (use-feature replace
483 :custom
484 (replace-char-fold t)))
485
486 (use-feature vc
487 :bind ("C-x v C-=" . vc-ediff))
488
489 (use-feature vc-git
490 :after vc
491 :custom
492 (vc-git-print-log-follow t))
493
494 (use-feature ediff
495 :config (add-hook 'ediff-after-quit-hook-internal 'winner-undo)
496 :custom ((ediff-window-setup-function 'ediff-setup-windows-plain)
497 (ediff-split-window-function 'split-window-horizontally)))
498
499 (use-feature face-remap
500 :custom
501 ;; gentler font resizing
502 (text-scale-mode-step 1.05))
503
504 (use-feature mwheel
505 :defer 0.4
506 :config
507 (setq mouse-wheel-scroll-amount '(1 ((shift) . 1)) ; one line at a time
508 mouse-wheel-progressive-speed nil ; don't accelerate scrolling
509 mouse-wheel-follow-mouse t)) ; scroll window under mouse
510
511 (use-feature pixel-scroll
512 :defer 0.4
513 :config (pixel-scroll-mode 1))
514
515 (use-feature epg-config
516 :custom
517 ((epg-gpg-program (executable-find "gpg"))))
518
519 (use-feature auth-source
520 :custom
521 (auth-sources '("~/.authinfo.gpg"))
522 (authinfo-hidden (regexp-opt '("password" "client-secret" "token"))))
523
524 \f
525 ;;; General bindings
526
527 (bind-keys
528 ("C-c a i" . ielm)
529
530 ("C-c e b" . eval-buffer)
531 ("C-c e e" . eval-last-sexp)
532 ("C-c e r" . eval-region)
533
534 ("C-c e i" . emacs-init-time)
535 ("C-c e u" . emacs-uptime)
536 ("C-c e v" . emacs-version)
537
538 ("C-c F m" . make-frame-command)
539 ("C-c F d" . delete-frame)
540 ("C-c F D" . server-edit)
541
542 ("C-S-h C" . describe-char)
543 ("C-S-h F" . describe-face)
544
545 ("C-x k" . kill-this-buffer)
546 ("C-x K" . kill-buffer)
547 ("C-x s" . save-buffer)
548 ("C-x S" . save-some-buffers)
549
550 :map emacs-lisp-mode-map
551 ("<C-return>" . b/add-elisp-section))
552
553 (when (display-graphic-p)
554 (unbind-key "C-z" global-map))
555
556 (bind-keys
557 ;; for back and forward mouse keys
558 ("<XF86Back>" . previous-buffer)
559 ("<mouse-8>" . previous-buffer)
560 ;; ("<drag-mouse-8>" . previous-buffer)
561 ("<XF86Forward>" . next-buffer)
562 ("<mouse-9>" . next-buffer)
563 ;; ("<drag-mouse-9>" . next-buffer)
564 ;; ("<drag-mouse-2>" . kill-this-buffer)
565 ;; ("<drag-mouse-3>" . switch-to-buffer)
566 )
567
568 (bind-keys
569 :prefix-map b/straight-prefix-map
570 :prefix "C-c p s"
571 ("u" . straight-use-package)
572 ("f" . straight-freeze-versions)
573 ("t" . straight-thaw-versions)
574 ("P" . straight-prune-build)
575 ("g" . straight-get-recipe)
576 ("r" . b/reload-init)
577 ;; M-x ^straight-.*-all$
578 ("a c" . straight-check-all)
579 ("a f" . straight-fetch-all)
580 ("a m" . straight-merge-all)
581 ("a n" . straight-normalize-all)
582 ("a F" . straight-pull-all)
583 ("a P" . straight-push-all)
584 ("a r" . straight-rebuild-all)
585 ;; M-x ^straight-.*-package$
586 ("p c" . straight-check-package)
587 ("p f" . straight-fetch-package)
588 ("p m" . straight-merge-package)
589 ("p n" . straight-normalize-package)
590 ("p F" . straight-pull-package)
591 ("p P" . straight-push-package)
592 ("p r" . straight-rebuild-package))
593
594 \f
595 ;;; Essential packages
596
597 (use-package exwm
598 :if b/exwm-p
599 :demand
600 :config
601 ;; make class name the buffer name, truncating beyond 60 characters
602 (defun b/exwm-rename-buffer ()
603 (interactive)
604 (exwm-workspace-rename-buffer
605 (concat exwm-class-name ":"
606 (if (<= (length exwm-title) 60) exwm-title
607 (concat (substring exwm-title 0 59) "...")))))
608 ;; Enable EXWM
609 (exwm-enable)
610 :hook ((exwm-update-class . b/exwm-rename-buffer)
611 (exwm-update-title . b/exwm-rename-buffer)))
612
613 (use-feature exwm-config
614 :demand
615 :after exwm
616 :hook (exwm-init . exwm-config--fix/ido-buffer-window-other-frame))
617
618 (use-feature exwm-input
619 :demand
620 :after exwm
621 :config
622 (defun b/exwm-ws-prev-index ()
623 "Return the index for the previous EXWM workspace, wrapping
624 around if needed."
625 (if (= exwm-workspace-current-index 0)
626 (1- exwm-workspace-number)
627 (1- exwm-workspace-current-index)))
628
629 (defun b/exwm-ws-next-index ()
630 "Return the index for the next EXWM workspace, wrapping
631 around if needed."
632 (if (= exwm-workspace-current-index
633 (1- exwm-workspace-number))
634 0
635 (1+ exwm-workspace-current-index)))
636
637 ;; shorten 'C-c C-q' to 'C-q'
638 (define-key exwm-mode-map [?\C-q] #'exwm-input-send-next-key)
639
640 (setq exwm-workspace-number 4
641 exwm-input-global-keys
642 `(([?\s-R] . exwm-reset)
643 ([?\s-\\] . exwm-workspace-switch)
644 ([?\s-\s] . dmenu)
645 ([?\S-\s-\s] . (lambda (command)
646 (interactive
647 (list (read-shell-command "➜ ")))
648 (start-process-shell-command
649 command nil command)))
650 ([s-return] . (lambda ()
651 (interactive)
652 (start-process "" nil "urxvt")))
653 ([?\C-\s-\s] . counsel-linux-app)
654 ([?\M-\s-\s] . (lambda ()
655 (interactive)
656 (start-process-shell-command
657 "rofi-pass" nil "rofi-pass")))
658 ([?\s-h] . windmove-left)
659 ([?\s-j] . windmove-down)
660 ([?\s-k] . windmove-up)
661 ([?\s-l] . windmove-right)
662 ([?\s-H] . windmove-swap-states-left)
663 ([?\s-J] . windmove-swap-states-down)
664 ([?\s-K] . windmove-swap-states-up)
665 ([?\s-L] . windmove-swap-states-right)
666 ([?\M-\s-h] . shrink-window-horizontally)
667 ([?\M-\s-l] . enlarge-window-horizontally)
668 ([?\M-\s-k] . shrink-window)
669 ([?\M-\s-j] . enlarge-window)
670 ([?\s-\[] . (lambda ()
671 (interactive)
672 (exwm-workspace-switch-create
673 (b/exwm-ws-prev-index))))
674 ([?\s-\]] . (lambda ()
675 (interactive)
676 (exwm-workspace-switch-create
677 (b/exwm-ws-next-index))))
678 ([?\s-{] . (lambda ()
679 (interactive)
680 (exwm-workspace-move-window
681 (b/exwm-ws-prev-index))))
682 ([?\s-}] . (lambda ()
683 (interactive)
684 (exwm-workspace-move-window
685 (b/exwm-ws-next-index))))
686 ,@(mapcar (lambda (i)
687 `(,(kbd (format "s-%d" i)) .
688 (lambda ()
689 (interactive)
690 (exwm-workspace-switch-create ,i))))
691 (number-sequence 0 (1- exwm-workspace-number)))
692 ([?\s-t] . exwm-floating-toggle-floating)
693 ([?\s-f] . exwm-layout-toggle-fullscreen)
694 ([?\s-W] . (lambda ()
695 (interactive)
696 (kill-buffer (current-buffer))))
697 ([?\s-Q] . (lambda ()
698 (interactive)
699 (exwm-manage--kill-client)))
700 ([?\s-\'] . (lambda ()
701 (interactive)
702 (start-process-shell-command
703 "rofi-light" nil "rofi-light")))
704 ([XF86AudioMute] .
705 (lambda ()
706 (interactive)
707 (start-process "" nil "pamixer" "--toggle-mute")))
708 ([XF86AudioLowerVolume] .
709 (lambda ()
710 (interactive)
711 (start-process
712 "" nil "pamixer" "--allow-boost" "--decrease" "5")))
713 ([XF86AudioRaiseVolume] .
714 (lambda ()
715 (interactive)
716 (start-process
717 "" nil "pamixer" "--allow-boost" "--increase" "5")))
718 ([XF86AudioPlay] .
719 (lambda ()
720 (interactive)
721 (start-process "" nil "mpc" "toggle")))
722 ([XF86AudioPrev] .
723 (lambda ()
724 (interactive)
725 (start-process "" nil "mpc" "prev")))
726 ([XF86AudioNext] .
727 (lambda ()
728 (interactive)
729 (start-process "" nil "mpc" "next")))
730 ([XF86ScreenSaver] .
731 (lambda ()
732 (interactive)
733 (start-process "" nil "dm-tool" "lock")))
734 ([\s-XF86Back] . previous-buffer)
735 ([\s-XF86Forward] . next-buffer)))
736
737 ;; Line-editing shortcuts
738 (setq exwm-input-simulation-keys
739 '(;; movement
740 ([?\C-b] . [left])
741 ([?\M-b] . [C-left])
742 ([?\C-f] . [right])
743 ([?\M-f] . [C-right])
744 ([?\C-p] . [up])
745 ([?\C-n] . [down])
746 ([?\C-a] . [home])
747 ([?\C-e] . [end])
748 ([?\M-v] . [prior])
749 ([?\C-v] . [next])
750 ([?\C-d] . [delete])
751 ([?\C-k] . [S-end ?\C-x])
752 ([?\M-<] . C-home)
753 ([?\M->] . C-end)
754 ;; cut/copy/paste
755 ([?\C-w] . [?\C-x])
756 ([?\M-w] . [?\C-c])
757 ([?\C-y] . [?\C-v])
758 ([?\M-d] . [C-S-right ?\C-x])
759 ([?\M-\d] . [C-S-left ?\C-x])
760 ;; window
761 ([?\s-w] . [?\C-w])
762 ([?\s-q] . [?\C-q])
763 ;; misc
764 ([?\C-s] . [?\C-f])
765 ([?\s-s] . [?\C-s])
766 ([?\C-g] . [escape]))))
767
768 (use-feature exwm-manage
769 :demand
770 :after exwm
771 :hook
772 (exwm-manage-finish . (lambda ()
773 (when exwm-class-name
774 (cond
775 ((string= exwm-class-name "Abrowser")
776 (exwm-input-set-local-simulation-keys
777 `(,@exwm-input-simulation-keys
778 ([?\C-\S-d] . [?\C-d]))))
779 ((string= exwm-class-name "URxvt")
780 (exwm-input-set-local-simulation-keys
781 '(([?\C-c ?\C-c] . [?\C-c])
782 ([?\C-c ?\C-u] . [?\C-u]))))
783 ((string= exwm-class-name "Zathura")
784 (exwm-input-set-local-simulation-keys
785 '(([?\C-p] . [C-up])
786 ([?\C-n] . [C-down])))))))))
787
788 (use-feature exwm-randr
789 :demand
790 :after exwm
791 :config
792 (exwm-randr-enable)
793 :custom
794 (exwm-randr-workspace-monitor-plist '(1 "VGA-1")))
795
796 (use-feature exwm-systemtray
797 :demand
798 :after exwm
799 :config
800 (exwm-systemtray-enable))
801
802 (use-feature exwm-workspace)
803
804 (use-package exwm-edit
805 :demand
806 :after exwm)
807
808 ;; use the org-plus-contrib package to get the whole deal
809 (use-package org-plus-contrib)
810
811 (use-feature org
812 :defer 0.5
813 :config
814 (setq org-src-tab-acts-natively t
815 org-src-preserve-indentation nil
816 org-edit-src-content-indentation 0
817 org-link-email-description-format "Email %c: %s" ; %.30s
818 org-highlight-latex-and-related '(entities)
819 org-use-speed-commands t
820 org-startup-folded 'content
821 org-catch-invisible-edits 'show-and-error
822 org-log-done 'time)
823 (when (version< org-version "9.3")
824 (setq org-email-link-description-format
825 org-link-email-description-format))
826 (add-to-list 'org-structure-template-alist '("L" . "src emacs-lisp") t)
827 (add-to-list 'org-modules 'org-habit)
828 :bind
829 (("C-c a o a" . org-agenda)
830 :map org-mode-map
831 ("M-L" . org-insert-last-stored-link)
832 ("M-O" . org-toggle-link-display))
833 :hook ((org-mode . org-indent-mode)
834 (org-mode . auto-fill-mode)
835 (org-mode . flyspell-mode))
836 :custom
837 (org-pretty-entities t)
838 (org-agenda-files '("~/usr/org/todos/personal.org"
839 "~/usr/org/todos/habits.org"
840 "~/src/git/masters-thesis/todo.org"))
841 (org-agenda-start-on-weekday 0)
842 (org-agenda-time-leading-zero t)
843 (org-habit-graph-column 44)
844 (org-latex-packages-alist '(("" "listings") ("" "color")))
845 :custom-face
846 '(org-block-begin-line ((t (:foreground "#5a5b5a" :background "#1d1f21"))))
847 '(org-block ((t (:background "#1d1f21"))))
848 '(org-latex-and-related ((t (:foreground "#b294bb")))))
849
850 (use-feature ox-latex
851 :after ox
852 :config
853 (setq org-latex-listings 'listings
854 ;; org-latex-prefer-user-labels t
855 )
856 (add-to-list 'org-latex-classes
857 '("IEEEtran" "\\documentclass[11pt]{IEEEtran}"
858 ("\\section{%s}" . "\\section*{%s}")
859 ("\\subsection{%s}" . "\\subsection*{%s}")
860 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
861 ("\\paragraph{%s}" . "\\paragraph*{%s}")
862 ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
863 t)
864 (require 'ox-beamer))
865
866 (use-feature ox-extra
867 :config
868 (ox-extras-activate '(latex-header-blocks ignore-headlines)))
869
870 ;; asynchronous tangle, using emacs-async to asynchronously tangle an
871 ;; org file. closely inspired by
872 ;; https://github.com/dieggsy/dotfiles/tree/cc10edf7701958eff1cd94d4081da544d882a28c/emacs.d#dotfiles
873 (with-eval-after-load 'org
874 (defvar b/show-async-tangle-results nil
875 "Keep *emacs* async buffers around for later inspection.")
876
877 (defvar b/show-async-tangle-time nil
878 "Show the time spent tangling the file.")
879
880 (defun b/async-babel-tangle ()
881 "Tangle org file asynchronously."
882 (interactive)
883 (let* ((file-tangle-start-time (current-time))
884 (file (buffer-file-name))
885 (file-nodir (file-name-nondirectory file))
886 ;; (async-quiet-switch "-q")
887 (file-noext (file-name-sans-extension file)))
888 (async-start
889 `(lambda ()
890 (require 'org)
891 (org-babel-tangle-file ,file))
892 (unless b/show-async-tangle-results
893 `(lambda (result)
894 (if result
895 (message "Tangled %s%s"
896 ,file-nodir
897 (if b/show-async-tangle-time
898 (format " (%.3fs)"
899 (float-time (time-subtract (current-time)
900 ',file-tangle-start-time)))
901 ""))
902 (message "Tangling %s failed" ,file-nodir))))))))
903
904 (add-to-list
905 'safe-local-variable-values
906 '(eval add-hook 'after-save-hook #'b/async-babel-tangle 'append 'local))
907
908 ;; *the* right way to do git
909 (use-package magit
910 :defer 0.5
911 :bind (("C-x g" . magit-status)
912 ("C-c g g" . magit-status)
913 ("C-c g b" . magit-blame-addition)
914 ("C-c g l" . magit-log-buffer-file))
915 :config
916 (magit-add-section-hook 'magit-status-sections-hook
917 'magit-insert-modules
918 'magit-insert-stashes
919 'append)
920 ;; (magit-add-section-hook 'magit-status-sections-hook
921 ;; 'magit-insert-ignored-files
922 ;; 'magit-insert-untracked-files
923 ;; 'append)
924 (setq magit-repository-directories '(("~/" . 0)
925 ("~/src/git/" . 1)))
926 (nconc magit-section-initial-visibility-alist
927 '(([unpulled status] . show)
928 ([unpushed status] . show)))
929 :custom
930 (magit-diff-refine-hunk t)
931 (magit-display-buffer-function #'magit-display-buffer-fullframe-status-v1)
932 ;; (magit-completing-read-function 'magit-ido-completing-read)
933 :custom-face (magit-diff-file-heading ((t (:weight normal)))))
934
935 ;; recently opened files
936 (use-feature recentf
937 :defer 0.2
938 ;; :config
939 ;; (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")
940 :config
941 (recentf-mode)
942 :custom
943 (recentf-max-saved-items 2000))
944
945 ;; smart M-x enhancement (needed by counsel for history)
946 ;; (use-package smex)
947
948 (bind-keys
949 ("C-c f ." . find-file)
950 ("C-c f l" . find-library)
951 ("C-c f r" . recentf-open-files)
952 ("C-c x" . execute-extended-command))
953
954 (comment
955 (use-feature ido
956 :demand
957 :bind
958 (:map ido-common-completion-map
959 ([escape] . minibuffer-keyboard-quit)
960 ("DEL" . b/ido-backspace))
961 :config
962 (require 'delsel)
963 (defun b/ido-backspace ()
964 "Forward to `backward-delete-char'. On error (read-only), quit."
965 (interactive)
966 (condition-case nil
967 (backward-delete-char 1)
968 (error
969 (minibuffer-keyboard-quit))))
970 (ido-mode 1)
971 (ido-everywhere 1)
972 :custom
973 (ido-enable-flex-matching t)
974 ;; (ido-enable-regexp t)
975 ;; (ido-enable-prefix t)
976 (ido-max-window-height 10)
977 (ido-use-virtual-buffers t))
978
979 (use-package ido-vertical-mode
980 :defer 0.3
981 :config
982 (ido-vertical-mode 1)
983 :custom
984 (ido-vertical-define-keys 'C-n-C-p-up-and-down)
985 (ido-vertical-show-count t))
986
987 (use-package ido-completing-read+
988 :defer 0.3
989 :after ido
990 :config
991 (ido-ubiquitous-mode 1))
992
993 (use-package crm-custom
994 :defer 0.3
995 :config
996 (crm-custom-mode 1))
997
998 (use-feature icomplete
999 :defer 0.3
1000 :config
1001 (icomplete-mode 1)))
1002
1003 (use-package amx
1004 :defer 0.3
1005 :config
1006 (amx-mode))
1007
1008 (use-package ivy
1009 :defer 0.3
1010 :bind
1011 (:map ivy-minibuffer-map
1012 ([escape] . keyboard-escape-quit)
1013 ([S-up] . ivy-previous-history-element)
1014 ([S-down] . ivy-next-history-element)
1015 ("DEL" . ivy-backward-delete-char))
1016 :config
1017 (setq ivy-wrap t
1018 ;; ivy-height 14
1019 ivy-use-virtual-buffers t
1020 ivy-virtual-abbreviate 'abbreviate
1021 ivy-count-format "%d/%d ")
1022
1023 (defvar b/ivy-ignore-buffer-modes '(magit-mode erc-mode dired-mode))
1024 (defun b/ivy-ignore-buffer-p (str)
1025 "Return non-nil if str names a buffer with a major mode
1026 derived from one of `b/ivy-ignore-buffer-modes'.
1027
1028 This function is intended for use with `ivy-ignore-buffers'."
1029 (let* ((buf (get-buffer str))
1030 (mode (and buf (buffer-local-value 'major-mode buf))))
1031 (and mode
1032 (apply #'provided-mode-derived-p mode b/ivy-ignore-buffer-modes))))
1033 (add-to-list 'ivy-ignore-buffers 'b/ivy-ignore-buffer-p)
1034
1035 (ivy-mode 1)
1036 :custom-face
1037 (ivy-minibuffer-match-face-1 ((t (:background "#eeeeee"))))
1038 (ivy-minibuffer-match-face-2 ((t (:background "#e7e7e7" :weight bold))))
1039 (ivy-minibuffer-match-face-3 ((t (:background "light goldenrod" :weight semi-bold))))
1040 (ivy-minibuffer-match-face-4 ((t (:background "misty rose" :weight semi-bold))))
1041 (ivy-current-match ((((class color) (background light))
1042 :background "#d7d7d7" :foreground "black")
1043 (((class color) (background dark))
1044 :background "#65a7e2" :foreground "black"))))
1045
1046 (use-package swiper
1047 :demand
1048 :after ivy
1049 :bind (("C-S-s" . swiper-isearch)))
1050
1051 (use-package counsel
1052 :demand
1053 :after ivy
1054 :bind (("C-c f r" . counsel-recentf)
1055 :map minibuffer-local-map
1056 ("C-r" . counsel-minibuffer-history))
1057 :config
1058 (counsel-mode 1)
1059 (defalias 'locate #'counsel-locate))
1060
1061 (comment
1062 (use-package helm
1063 :commands (helm-M-x helm-mini helm-resume)
1064 :bind (("M-x" . helm-M-x)
1065 ("M-y" . helm-show-kill-ring)
1066 ("C-x b" . helm-mini)
1067 ("C-x C-b" . helm-buffers-list)
1068 ("C-x C-f" . helm-find-files)
1069 ("C-h r" . helm-info-emacs)
1070 ("C-s-r" . helm-resume)
1071 :map helm-map
1072 ("<tab>" . helm-execute-persistent-action)
1073 ("C-i" . helm-execute-persistent-action) ; Make TAB work in terminals
1074 ("C-z" . helm-select-action)) ; List actions
1075 :config (helm-mode 1)))
1076
1077 (use-feature eshell
1078 :defer 0.5
1079 :commands eshell
1080 :bind ("C-c a s e" . eshell)
1081 :config
1082 (eval-when-compile (defvar eshell-prompt-regexp))
1083 (defun b/eshell-quit-or-delete-char (arg)
1084 (interactive "p")
1085 (if (and (eolp) (looking-back eshell-prompt-regexp nil))
1086 (eshell-life-is-too-much)
1087 (delete-char arg)))
1088
1089 (defun b/eshell-clear ()
1090 (interactive)
1091 (let ((inhibit-read-only t))
1092 (erase-buffer))
1093 (eshell-send-input))
1094
1095 (defun b/eshell-setup ()
1096 (make-local-variable 'company-idle-delay)
1097 (defvar company-idle-delay)
1098 (setq company-idle-delay nil)
1099 (bind-keys :map eshell-mode-map
1100 ("C-d" . b/eshell-quit-or-delete-char)
1101 ("C-S-l" . b/eshell-clear)
1102 ("M-r" . counsel-esh-history)
1103 ;; ([tab] . company-complete)
1104 :map eshell-hist-mode-map
1105 ("M-r" . counsel-esh-history)))
1106
1107 :hook (eshell-mode . b/eshell-setup)
1108 :custom
1109 (eshell-hist-ignoredups t)
1110 (eshell-input-filter 'eshell-input-filter-initial-space))
1111
1112 (use-feature ibuffer
1113 :bind
1114 (("C-x C-b" . ibuffer)
1115 :map ibuffer-mode-map
1116 ("P" . ibuffer-backward-filter-group)
1117 ("N" . ibuffer-forward-filter-group)
1118 ("M-p" . ibuffer-do-print)
1119 ("M-n" . ibuffer-do-shell-command-pipe-replace))
1120 :config
1121 ;; Use human readable Size column instead of original one
1122 (define-ibuffer-column size-h
1123 (:name "Size" :inline t)
1124 (cond
1125 ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0)))
1126 ((> (buffer-size) 100000) (format "%7.0fk" (/ (buffer-size) 1000.0)))
1127 ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0)))
1128 (t (format "%8d" (buffer-size)))))
1129 :custom
1130 (ibuffer-saved-filter-groups
1131 '(("default"
1132 ("dired" (mode . dired-mode))
1133 ("org" (mode . org-mode))
1134 ("gnus"
1135 (or
1136 (mode . gnus-group-mode)
1137 (mode . gnus-summary-mode)
1138 (mode . gnus-article-mode)
1139 ;; not really, but...
1140 (mode . message-mode)))
1141 ("web"
1142 (or
1143 (mode . web-mode)
1144 (mode . css-mode)
1145 (mode . scss-mode)
1146 (mode . js2-mode)))
1147 ("shell"
1148 (or
1149 (mode . eshell-mode)
1150 (mode . shell-mode)
1151 (mode . term-mode)))
1152 ("programming"
1153 (or
1154 (mode . python-mode)
1155 (mode . c-mode)
1156 (mode . c++-mode)
1157 (mode . java-mode)
1158 (mode . emacs-lisp-mode)
1159 (mode . scheme-mode)
1160 (mode . haskell-mode)
1161 (mode . lean-mode)
1162 (mode . go-mode)
1163 (mode . alloy-mode)))
1164 ("tex"
1165 (or
1166 (mode . bibtex-mode)
1167 (mode . latex-mode)))
1168 ("emacs"
1169 (or
1170 (name . "^\\*scratch\\*$")
1171 (name . "^\\*Messages\\*$")))
1172 ("exwm" (mode . exwm-mode))
1173 ("erc" (mode . erc-mode)))))
1174 (ibuffer-formats
1175 '((mark modified read-only locked " "
1176 (name 72 72 :left :elide)
1177 " "
1178 (size-h 9 -1 :right)
1179 " "
1180 (mode 16 16 :left :elide)
1181 " " filename-and-process)
1182 (mark " "
1183 (name 16 -1)
1184 " " filename)))
1185 :hook (ibuffer . (lambda () (ibuffer-switch-to-saved-filter-groups "default"))))
1186
1187 (use-feature outline
1188 :disabled
1189 :hook (prog-mode . outline-minor-mode)
1190 :bind
1191 (:map
1192 outline-minor-mode-map
1193 ("<s-tab>" . outline-toggle-children)
1194 ("M-p" . outline-previous-visible-heading)
1195 ("M-n" . outline-next-visible-heading)
1196 :prefix-map b/outline-prefix-map
1197 :prefix "s-O"
1198 ("TAB" . outline-toggle-children)
1199 ("a" . outline-hide-body)
1200 ("H" . outline-hide-body)
1201 ("S" . outline-show-all)
1202 ("h" . outline-hide-subtree)
1203 ("s" . outline-show-subtree)))
1204
1205 (use-feature ls-lisp
1206 :custom (ls-lisp-dirs-first t))
1207
1208 (use-feature dired
1209 :config
1210 (setq dired-dwim-target t
1211 dired-listing-switches "-alh"
1212 ls-lisp-use-insert-directory-program nil)
1213
1214 ;; easily diff 2 marked files
1215 ;; https://oremacs.com/2017/03/18/dired-ediff/
1216 (defun dired-ediff-files ()
1217 (interactive)
1218 (require 'dired-aux)
1219 (defvar ediff-after-quit-hook-internal)
1220 (let ((files (dired-get-marked-files))
1221 (wnd (current-window-configuration)))
1222 (if (<= (length files) 2)
1223 (let ((file1 (car files))
1224 (file2 (if (cdr files)
1225 (cadr files)
1226 (read-file-name
1227 "file: "
1228 (dired-dwim-target-directory)))))
1229 (if (file-newer-than-file-p file1 file2)
1230 (ediff-files file2 file1)
1231 (ediff-files file1 file2))
1232 (add-hook 'ediff-after-quit-hook-internal
1233 (lambda ()
1234 (setq ediff-after-quit-hook-internal nil)
1235 (set-window-configuration wnd))))
1236 (error "no more than 2 files should be marked"))))
1237
1238 (require 'dired-x)
1239 (setq dired-guess-shell-alist-user
1240 '(("\\.pdf\\'" "evince" "zathura" "okular")
1241 ("\\.doc\\'" "libreoffice")
1242 ("\\.docx\\'" "libreoffice")
1243 ("\\.ppt\\'" "libreoffice")
1244 ("\\.pptx\\'" "libreoffice")
1245 ("\\.xls\\'" "libreoffice")
1246 ("\\.xlsx\\'" "libreoffice")
1247 ("\\.flac\\'" "mpv")))
1248 :bind (:map dired-mode-map
1249 ("b" . dired-up-directory)
1250 ("e" . dired-ediff-files)
1251 ("E" . dired-toggle-read-only)
1252 ("\\" . dired-hide-details-mode)
1253 ("z" . (lambda ()
1254 (interactive)
1255 (b/dired-start-process "zathura"))))
1256 :hook (dired-mode . dired-hide-details-mode))
1257
1258 (use-feature help
1259 :config
1260 (temp-buffer-resize-mode)
1261 (setq help-window-select t))
1262
1263 (use-feature tramp
1264 :config
1265 (add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" "/ssh:%h:"))
1266 (add-to-list 'tramp-default-proxies-alist '("localhost" nil nil))
1267 (add-to-list 'tramp-default-proxies-alist
1268 (list (regexp-quote (system-name)) nil nil)))
1269
1270 (use-package dash
1271 :config (dash-enable-font-lock))
1272
1273 (use-feature doc-view
1274 :bind (:map doc-view-mode-map
1275 ("M-RET" . image-previous-line)))
1276
1277 \f
1278 ;;; Editing
1279
1280 ;; highlight uncommitted changes in the left fringe
1281 (use-package diff-hl
1282 :defer 0.6
1283 :config
1284 (setq diff-hl-draw-borders nil)
1285 (global-diff-hl-mode)
1286 :hook (magit-post-refresh . diff-hl-magit-post-refresh))
1287
1288 ;; display Lisp objects at point in the echo area
1289 (use-feature eldoc
1290 :when (version< "25" emacs-version)
1291 :config (global-eldoc-mode))
1292
1293 ;; highlight matching parens
1294 (use-feature paren
1295 :demand
1296 :config (show-paren-mode))
1297
1298 (use-feature elec-pair
1299 :demand
1300 :config (electric-pair-mode))
1301
1302 (use-feature simple
1303 :config (column-number-mode)
1304 :custom
1305 ;; Save what I copy into clipboard from other applications into Emacs'
1306 ;; kill-ring, which would allow me to still be able to easily access
1307 ;; it in case I kill (cut or copy) something else inside Emacs before
1308 ;; yanking (pasting) what I'd originally intended to.
1309 (save-interprogram-paste-before-kill t))
1310
1311 ;; save minibuffer history
1312 (use-feature savehist
1313 :demand
1314 :config
1315 (savehist-mode)
1316 (add-to-list 'savehist-additional-variables 'kill-ring))
1317
1318 ;; automatically save place in files
1319 (use-feature saveplace
1320 :when (version< "25" emacs-version)
1321 :config (save-place-mode))
1322
1323 (use-feature prog-mode
1324 :config (global-prettify-symbols-mode)
1325 (defun indicate-buffer-boundaries-left ()
1326 (setq indicate-buffer-boundaries 'left))
1327 (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left))
1328
1329 (use-feature text-mode
1330 :bind (:map text-mode-map ("C-*" . b/insert-asterism))
1331 :hook ((text-mode . indicate-buffer-boundaries-left)
1332 (text-mode . flyspell-mode)))
1333
1334 (use-feature conf-mode
1335 :mode "\\.*rc$")
1336
1337 (use-feature sh-mode
1338 :mode "\\.bashrc$")
1339
1340 (use-package company
1341 :bind
1342 (:map company-active-map
1343 ([tab] . company-complete-common-or-cycle)
1344 ([escape] . company-abort)
1345 ("C-p" . company-select-previous-or-abort)
1346 ("C-n" . company-select-next-or-abort))
1347 :custom
1348 (company-minimum-prefix-length 1)
1349 (company-selection-wrap-around t)
1350 (company-dabbrev-char-regexp "\\sw\\|\\s_\\|[-_]")
1351 (company-dabbrev-downcase nil)
1352 (company-dabbrev-ignore-case nil)
1353 ;; :config
1354 ;; (global-company-mode t)
1355 )
1356
1357 (use-package flycheck
1358 :defer 0.6
1359 :hook (prog-mode . flycheck-mode)
1360 :bind
1361 (:map flycheck-mode-map
1362 ("M-P" . flycheck-previous-error)
1363 ("M-N" . flycheck-next-error))
1364 :config
1365 ;; Use the load-path from running Emacs when checking elisp files
1366 (setq flycheck-emacs-lisp-load-path 'inherit)
1367
1368 ;; Only flycheck when I actually save the buffer
1369 (setq flycheck-check-syntax-automatically '(mode-enabled save))
1370 :custom (flycheck-mode-line-prefix "flyc"))
1371
1372 (use-feature flyspell)
1373
1374 ;; http://endlessparentheses.com/ispell-and-apostrophes.html
1375 (use-feature ispell
1376 :defer 0.6
1377 :config
1378 ;; ’ can be part of a word
1379 (setq ispell-local-dictionary-alist
1380 `((nil "[[:alpha:]]" "[^[:alpha:]]"
1381 "['\x2019]" nil ("-B") nil utf-8))
1382 ispell-program-name (executable-find "hunspell"))
1383 ;; don't send ’ to the subprocess
1384 (defun endless/replace-apostrophe (args)
1385 (cons (replace-regexp-in-string
1386 "’" "'" (car args))
1387 (cdr args)))
1388 (advice-add #'ispell-send-string :filter-args
1389 #'endless/replace-apostrophe)
1390
1391 ;; convert ' back to ’ from the subprocess
1392 (defun endless/replace-quote (args)
1393 (if (not (derived-mode-p 'org-mode))
1394 args
1395 (cons (replace-regexp-in-string
1396 "'" "’" (car args))
1397 (cdr args))))
1398 (advice-add #'ispell-parse-output :filter-args
1399 #'endless/replace-quote))
1400
1401 (use-feature abbrev
1402 :hook (text-mode . abbrev-mode))
1403
1404 \f
1405 ;;; Programming modes
1406
1407 (use-feature lisp-mode
1408 :config
1409 (defun indent-spaces-mode ()
1410 (setq indent-tabs-mode nil))
1411 (add-hook 'lisp-interaction-mode-hook #'indent-spaces-mode))
1412
1413 (use-feature reveal
1414 :hook (emacs-lisp-mode . reveal-mode))
1415
1416 (use-feature elisp-mode)
1417
1418 (use-package alloy-mode
1419 :straight (:host github :repo "dwwmmn/alloy-mode")
1420 :mode "\\.\\(als\\|dsh\\)\\'"
1421 :config
1422 (setq alloy-basic-offset 2)
1423 ;; (defun b/alloy-simple-indent (start end)
1424 ;; (interactive "r")
1425 ;; ;; (if (region-active-p)
1426 ;; ;; (indent-rigidly start end alloy-basic-offset)
1427 ;; ;; (if (bolp)
1428 ;; ;; (indent-rigidly (line-beginning-position)
1429 ;; ;; (line-end-position)
1430 ;; ;; alloy-basic-offset)))
1431 ;; (indent-to (+ (current-column) alloy-basic-offset)))
1432 :bind (:map alloy-mode-map
1433 ("RET" . electric-newline-and-maybe-indent)
1434 ;; ("TAB" . b/alloy-simple-indent)
1435 ("TAB" . indent-for-tab-command))
1436 :hook (alloy-mode . (lambda () (setq-local indent-tabs-mode nil))))
1437
1438 (eval-when-compile (defvar lean-mode-map))
1439 (use-package lean-mode
1440 :defer 0.4
1441 :bind (:map lean-mode-map
1442 ("S-SPC" . company-complete))
1443 :config
1444 (require 'lean-input)
1445 (setq default-input-method "Lean"
1446 lean-input-tweak-all '(lean-input-compose
1447 (lean-input-prepend "/")
1448 (lean-input-nonempty))
1449 lean-input-user-translations '(("/" "/")))
1450 (lean-input-setup))
1451
1452 (comment
1453 (use-package proof-site ; for Coq
1454 :straight proof-general)
1455
1456 (use-package haskell-mode
1457 :config
1458 (setq haskell-indentation-layout-offset 4
1459 haskell-indentation-left-offset 4
1460 flycheck-checker 'haskell-hlint
1461 flycheck-disabled-checkers '(haskell-stack-ghc haskell-ghc)))
1462
1463 (use-package dante
1464 :after haskell-mode
1465 :commands dante-mode
1466 :hook (haskell-mode . dante-mode))
1467
1468 (use-package hlint-refactor
1469 :after haskell-mode
1470 :bind (:map hlint-refactor-mode-map
1471 ("C-c l b" . hlint-refactor-refactor-buffer)
1472 ("C-c l r" . hlint-refactor-refactor-at-point))
1473 :hook (haskell-mode . hlint-refactor-mode))
1474
1475 (use-package flycheck-haskell
1476 :after haskell-mode)
1477 ;; alternative: hs-lint https://github.com/ndmitchell/hlint/blob/20e116a043f2073c57b17b24ae6364b5e433ba7e/data/hs-lint.el
1478 )
1479
1480 (use-feature sgml-mode
1481 :config
1482 (setq sgml-basic-offset 2))
1483
1484 (use-feature css-mode
1485 :config
1486 (setq css-indent-offset 2))
1487
1488 (use-package web-mode
1489 :mode "\\.html\\'"
1490 :config
1491 (b/setq-every 2
1492 web-mode-code-indent-offset
1493 web-mode-css-indent-offset
1494 web-mode-markup-indent-offset)
1495 :custom
1496 (web-mode-enable-auto-indentation nil))
1497
1498 (use-package emmet-mode
1499 :after (:any web-mode css-mode sgml-mode)
1500 :bind* (("C-)" . emmet-next-edit-point)
1501 ("C-(" . emmet-prev-edit-point))
1502 :config
1503 (unbind-key "C-j" emmet-mode-keymap)
1504 (setq emmet-move-cursor-between-quotes t)
1505 :hook (web-mode css-mode html-mode sgml-mode))
1506
1507 (comment
1508 (use-package meghanada
1509 :bind
1510 (:map meghanada-mode-map
1511 (("C-M-o" . meghanada-optimize-import)
1512 ("C-M-t" . meghanada-import-all)))
1513 :hook (java-mode . meghanada-mode)))
1514
1515 (comment
1516 (use-package treemacs
1517 :config (setq treemacs-never-persist t))
1518
1519 (use-package yasnippet
1520 :config
1521 ;; (yas-global-mode)
1522 )
1523
1524 (use-package lsp-mode
1525 :init (setq lsp-eldoc-render-all nil
1526 lsp-highlight-symbol-at-point nil)
1527 )
1528
1529 (use-package hydra)
1530
1531 (use-package company-lsp
1532 :after company
1533 :config
1534 (setq company-lsp-cache-candidates t
1535 company-lsp-async t))
1536
1537 (use-package lsp-ui
1538 :config
1539 (setq lsp-ui-sideline-update-mode 'point))
1540
1541 (use-package lsp-java
1542 :config
1543 (add-hook 'java-mode-hook
1544 (lambda ()
1545 (setq-local company-backends (list 'company-lsp))))
1546
1547 (add-hook 'java-mode-hook 'lsp-java-enable)
1548 (add-hook 'java-mode-hook 'flycheck-mode)
1549 (add-hook 'java-mode-hook 'company-mode)
1550 (add-hook 'java-mode-hook 'lsp-ui-mode))
1551
1552 (use-package dap-mode
1553 :after lsp-mode
1554 :config
1555 (dap-mode t)
1556 (dap-ui-mode t))
1557
1558 (use-package dap-java
1559 :after (lsp-java))
1560
1561 (use-package lsp-java-treemacs
1562 :after (treemacs)))
1563
1564 (comment
1565 (use-package eclim
1566 :bind (:map eclim-mode-map ("S-SPC" . company-complete))
1567 :hook ((java-mode . eclim-mode)
1568 (eclim-mode . (lambda ()
1569 (make-local-variable 'company-idle-delay)
1570 (defvar company-idle-delay)
1571 ;; (setq company-idle-delay 0.7)
1572 (setq company-idle-delay nil))))
1573 :custom
1574 (eclim-auto-save nil)
1575 ;; (eclimd-default-workspace "~/src/eclipse-workspace-exp")
1576 (eclim-executable "~/.p2/pool/plugins/org.eclim_2.8.0/bin/eclim")
1577 (eclim-eclipse-dirs '("~/usr/eclipse/dsl-2018-09/eclipse"))))
1578
1579 (use-package geiser)
1580
1581 (use-feature geiser-guile
1582 :config
1583 (setq geiser-guile-load-path "~/src/git/guix"))
1584
1585 (use-package guix)
1586
1587 (comment
1588 (use-package auctex
1589 :custom
1590 (font-latex-fontify-sectioning 'color)))
1591
1592 (use-package go-mode)
1593
1594 (use-package po-mode
1595 :hook
1596 (po-mode . (lambda () (run-with-timer 0.1 nil 'View-exit))))
1597
1598 (use-feature tex-mode
1599 :config
1600 (cl-delete-if
1601 (lambda (p) (string-match "^---?" (car p)))
1602 tex--prettify-symbols-alist)
1603 :hook ((tex-mode . auto-fill-mode)
1604 (tex-mode . flyspell-mode)))
1605
1606 (use-package george-mode
1607 :straight (:host nil :repo "https://git.shemshak.org/amin/george-mode")
1608 :mode "\\.grg\\'")
1609
1610 \f
1611 ;;; Theme
1612
1613 (add-to-list 'custom-theme-load-path
1614 (expand-file-name
1615 (convert-standard-filename "lisp") user-emacs-directory))
1616 (load-theme 'tangomod t)
1617
1618 (use-package smart-mode-line
1619 :commands (sml/apply-theme)
1620 :demand
1621 :config
1622 (setq sml/theme 'tangomod)
1623 (sml/setup)
1624 (smart-mode-line-enable))
1625
1626 (use-package doom-modeline
1627 :disabled
1628 :demand
1629 :hook (after-init . doom-modeline-init)
1630 :custom
1631 (doom-modeline-buffer-file-name-style 'relative-to-project))
1632
1633 (use-package doom-themes)
1634
1635 (use-package solarized-theme
1636 :disabled
1637 :config
1638 (load-theme 'solarized-light t))
1639
1640 (use-package moody
1641 :disabled
1642 :demand
1643 :config
1644 (setq x-underline-at-descent-line t)
1645 (let ((line (face-attribute 'mode-line :underline)))
1646 (set-face-attribute 'mode-line nil :overline line)
1647 (set-face-attribute 'mode-line-inactive nil :overline line)
1648 (set-face-attribute 'mode-line-inactive nil :underline line)
1649 (set-face-attribute 'mode-line nil :box nil)
1650 (set-face-attribute 'mode-line-inactive nil :box nil)
1651 (set-face-attribute 'mode-line-inactive nil :background "#e1e1e1")) ; d3d7cf
1652 (moody-replace-mode-line-buffer-identification)
1653 (moody-replace-vc-mode))
1654
1655 (use-package mini-modeline
1656 :disabled
1657 :demand
1658 :config (mini-modeline-mode))
1659
1660 (defvar b/org-mode-font-lock-keywords
1661 '(("[ \t]*\\(#\\+\\(BEGIN\\|END\\|begin\\|end\\)_\\(\\S-+\\)\\)[ \t]*\\([^\n:]*\\)"
1662 (1 '(:foreground "#5a5b5a" :background "#292b2b") t) ; directive
1663 (3 '(:foreground "#81a2be" :background "#292b2b") t) ; kind
1664 (4 '(:foreground "#c5c8c6") t))) ; title
1665 "For use with the `doom-tomorrow-night' theme.")
1666
1667 (defun b/lights-on ()
1668 "Enable my favourite light theme."
1669 (interactive)
1670 (mapc #'disable-theme custom-enabled-themes)
1671 (load-theme 'tangomod t)
1672 (sml/apply-theme 'tangomod)
1673 (font-lock-remove-keywords
1674 'org-mode b/org-mode-font-lock-keywords)
1675 (when (featurep 'erc-hl-nicks)
1676 (erc-hl-nicks-reset-face-table))
1677 (when (featurep 'exwm-systemtray)
1678 (exwm-systemtray--refresh)))
1679
1680 (defun b/lights-off ()
1681 "Go dark."
1682 (interactive)
1683 (mapc #'disable-theme custom-enabled-themes)
1684 (load-theme 'doom-one t)
1685 (sml/apply-theme 'automatic)
1686 (font-lock-add-keywords
1687 'org-mode b/org-mode-font-lock-keywords t)
1688 (when (featurep 'erc-hl-nicks)
1689 (erc-hl-nicks-reset-face-table))
1690 (when (featurep 'exwm-systemtray)
1691 (exwm-systemtray--refresh)))
1692
1693 (bind-keys
1694 ("C-c t d" . b/lights-off)
1695 ("C-c t l" . b/lights-on))
1696
1697 \f
1698 ;;; Emacs enhancements & auxiliary packages
1699
1700 (use-package man
1701 :config (setq Man-width 80))
1702
1703 (use-package which-key
1704 :defer 0.4
1705 :config
1706 (which-key-add-key-based-replacements
1707 ;; prefixes for global prefixes and minor modes
1708 "C-c @" "outline"
1709 "C-c !" "flycheck"
1710 ;; "C-c 8" "typo"
1711 ;; "C-c 8 -" "typo/dashes"
1712 ;; "C-c 8 <" "typo/left-brackets"
1713 ;; "C-c 8 >" "typo/right-brackets"
1714 "C-x RET" "coding system"
1715 "C-x 8" "unicode"
1716 "C-x @" "event modifiers"
1717 "C-x a" "abbrev/expand"
1718 "C-x r" "rectangle/register/bookmark"
1719 "C-x t" "tabs"
1720 "C-x v" "version control"
1721 "C-x X" "edebug"
1722 "C-x C-a" "edebug"
1723 "C-x C-k" "kmacro"
1724 ;; prefixes for my personal bindings
1725 "C-c &" "yasnippet"
1726 "C-c a" "applications"
1727 "C-c a e" "erc"
1728 "C-c a o" "org"
1729 "C-c a s" "shells"
1730 "C-c b" "buffers"
1731 "C-c c" "compile-and-comments"
1732 "C-c e" "eval"
1733 "C-c f" "files"
1734 "C-c F" "frames"
1735 "C-c g" "magit"
1736 "C-S-h" "help(ful)"
1737 "C-c m" "multiple-cursors"
1738 "C-c P" "projectile"
1739 "C-c P s" "projectile/search"
1740 "C-c P x" "projectile/execute"
1741 "C-c P 4" "projectile/other-window"
1742 "C-c p" "package management"
1743 "C-c ps" "straight"
1744 "C-c psa" "all"
1745 "C-c psp" "package"
1746 "C-c q" "boxquote"
1747 "C-c t" "themes"
1748 ;; "s-O" "outline"
1749 )
1750
1751 ;; prefixes for major modes
1752 (which-key-add-major-mode-key-based-replacements 'message-mode
1753 "C-c f n" "footnote")
1754 (which-key-add-major-mode-key-based-replacements 'org-mode
1755 "C-c C-v" "org-babel")
1756 (which-key-add-major-mode-key-based-replacements 'web-mode
1757 "C-c C-a" "web/attributes"
1758 "C-c C-b" "web/blocks"
1759 "C-c C-d" "web/dom"
1760 "C-c C-e" "web/element"
1761 "C-c C-t" "web/tags")
1762
1763 (which-key-mode)
1764 :custom
1765 (which-key-add-column-padding 5)
1766 (which-key-max-description-length 32))
1767
1768 (use-package crux ; results in Waiting for git... [2 times]
1769 :defer 0.4
1770 :bind (("C-c d" . crux-duplicate-current-line-or-region)
1771 ("C-c M-d" . crux-duplicate-and-comment-current-line-or-region)
1772 ("C-c f C" . crux-copy-file-preserve-attributes)
1773 ("C-c f D" . crux-delete-file-and-buffer)
1774 ("C-c f R" . crux-rename-file-and-buffer)
1775 ("C-c j" . crux-top-join-line)
1776 ("C-S-j" . crux-top-join-line)))
1777
1778 (use-package mwim
1779 :bind (("C-a" . mwim-beginning-of-code-or-line)
1780 ("C-e" . mwim-end-of-code-or-line)
1781 ("<home>" . mwim-beginning-of-line-or-code)
1782 ("<end>" . mwim-end-of-line-or-code)))
1783
1784 (use-package projectile
1785 :defer 0.5
1786 :bind-keymap ("C-c P" . projectile-command-map)
1787 :config
1788 (projectile-mode)
1789
1790 (defun b/projectile-mode-line-fun ()
1791 "Report project name and type in the modeline."
1792 (let ((project-name (projectile-project-name))
1793 (project-type (projectile-project-type)))
1794 (format "%s%s"
1795 projectile-mode-line-prefix
1796 (if project-type
1797 (format ":%s" project-type)
1798 ""))))
1799 (setq projectile-mode-line-function 'b/projectile-mode-line-fun)
1800
1801 (defun my-projectile-invalidate-cache (&rest _args)
1802 ;; ignore the args to `magit-checkout'
1803 (projectile-invalidate-cache nil))
1804
1805 (eval-after-load 'magit-branch
1806 '(progn
1807 (advice-add 'magit-checkout
1808 :after #'my-projectile-invalidate-cache)
1809 (advice-add 'magit-branch-and-checkout
1810 :after #'my-projectile-invalidate-cache)))
1811 :custom
1812 (projectile-completion-system 'ivy)
1813 (projectile-mode-line-prefix " proj"))
1814
1815 (use-package helpful
1816 :defer 0.6
1817 :bind
1818 (("C-S-h c" . helpful-command)
1819 ("C-S-h f" . helpful-callable) ; helpful-function
1820 ("C-S-h v" . helpful-variable)
1821 ("C-S-h k" . helpful-key)
1822 ("C-S-h p" . helpful-at-point)))
1823
1824 (use-package unkillable-scratch
1825 :defer 0.6
1826 :config
1827 (unkillable-scratch 1)
1828 :custom
1829 (unkillable-buffers '("^\\*scratch\\*$" "^\\*Messages\\*$")))
1830
1831 ;; ,----
1832 ;; | make pretty boxed quotes like this
1833 ;; `----
1834 (use-package boxquote
1835 :defer 0.6
1836 :bind
1837 (:prefix-map b/boxquote-prefix-map
1838 :prefix "C-c q"
1839 ("b" . boxquote-buffer)
1840 ("B" . boxquote-insert-buffer)
1841 ("d" . boxquote-defun)
1842 ("F" . boxquote-insert-file)
1843 ("hf" . boxquote-describe-function)
1844 ("hk" . boxquote-describe-key)
1845 ("hv" . boxquote-describe-variable)
1846 ("hw" . boxquote-where-is)
1847 ("k" . boxquote-kill)
1848 ("p" . boxquote-paragraph)
1849 ("q" . boxquote-boxquote)
1850 ("r" . boxquote-region)
1851 ("s" . boxquote-shell-command)
1852 ("t" . boxquote-text)
1853 ("T" . boxquote-title)
1854 ("u" . boxquote-unbox)
1855 ("U" . boxquote-unbox-region)
1856 ("y" . boxquote-yank)
1857 ("M-q" . boxquote-fill-paragraph)
1858 ("M-w" . boxquote-kill-ring-save)))
1859
1860 (use-package orgalist
1861 ;; breaks auto-fill-mode, showing this error:
1862 ;; orgalist--boundaries: Lisp nesting exceeds ‘max-lisp-eval-depth’
1863 :disabled
1864 :after message
1865 :hook (message-mode . orgalist-mode))
1866
1867 ;; easily type pretty quotes & other typography, like ‘’“”-–—«»‹›
1868 (use-package typo
1869 :defer 0.5
1870 :config
1871 :hook (((text-mode erc-mode web-mode) . typo-mode)
1872 (tex-mode . (lambda ()(typo-mode -1)))))
1873
1874 (use-feature electric
1875 :disabled
1876 :demand
1877 :config
1878 (electric-quote-mode))
1879
1880 ;; highlight TODOs in buffers
1881 (use-package hl-todo
1882 :defer 0.5
1883 :config
1884 (global-hl-todo-mode))
1885
1886 (use-package shrink-path
1887 :defer 0.5
1888 :after eshell
1889 :config
1890 (defvar user-@-host (concat (user-login-name) "@" (system-name) ":"))
1891 (defun +eshell/prompt ()
1892 (concat (propertize user-@-host 'face 'default)
1893 (propertize (abbreviate-file-name default-directory)
1894 'face 'font-lock-comment-face)
1895 (propertize "\n" 'face 'default)
1896 (if (= (user-uid) 0)
1897 (propertize "#" 'face 'red)
1898 (propertize "$" 'face 'default))
1899 (propertize " " 'face 'default)))
1900 (setq eshell-prompt-regexp "\\(.*\n\\)*[$#] "
1901 eshell-prompt-function #'+eshell/prompt))
1902
1903 (use-package eshell-up
1904 :after eshell
1905 :commands eshell-up)
1906
1907 (use-package multi-term
1908 :disabled
1909 :defer 0.6
1910 :bind (("C-c a s m m" . multi-term)
1911 ("C-c a s m d" . multi-term-dedicated-toggle)
1912 ("C-c a s m p" . multi-term-prev)
1913 ("C-c a s m n" . multi-term-next)
1914 :map term-mode-map
1915 ("C-c C-j" . term-char-mode))
1916 :config
1917 (setq multi-term-program "screen"
1918 multi-term-program-switches (concat "-c"
1919 (getenv "XDG_CONFIG_HOME")
1920 "/screen/screenrc")
1921 ;; TODO: add separate bindings for connecting to existing
1922 ;; session vs. always creating a new one
1923 multi-term-dedicated-select-after-open-p t
1924 multi-term-dedicated-window-height 20
1925 multi-term-dedicated-max-window-height 30
1926 term-bind-key-alist
1927 '(("C-c C-c" . term-interrupt-subjob)
1928 ("C-c C-e" . term-send-esc)
1929 ("C-c C-j" . term-line-mode)
1930 ("C-k" . kill-line)
1931 ;; ("C-y" . term-paste)
1932 ("C-y" . term-send-raw)
1933 ("M-f" . term-send-forward-word)
1934 ("M-b" . term-send-backward-word)
1935 ("M-p" . term-send-up)
1936 ("M-n" . term-send-down)
1937 ("M-j" . term-send-raw-meta)
1938 ("M-y" . term-send-raw-meta)
1939 ("M-/" . term-send-raw-meta)
1940 ("M-0" . term-send-raw-meta)
1941 ("M-1" . term-send-raw-meta)
1942 ("M-2" . term-send-raw-meta)
1943 ("M-3" . term-send-raw-meta)
1944 ("M-4" . term-send-raw-meta)
1945 ("M-5" . term-send-raw-meta)
1946 ("M-6" . term-send-raw-meta)
1947 ("M-7" . term-send-raw-meta)
1948 ("M-8" . term-send-raw-meta)
1949 ("M-9" . term-send-raw-meta)
1950 ("<C-backspace>" . term-send-backward-kill-word)
1951 ("<M-DEL>" . term-send-backward-kill-word)
1952 ("M-d" . term-send-delete-word)
1953 ("M-," . term-send-raw)
1954 ("M-." . comint-dynamic-complete))
1955 term-unbind-key-alist
1956 '("C-z" "C-x" "C-c" "C-h"
1957 ;; "C-y"
1958 "<ESC>")))
1959
1960 (use-package page-break-lines
1961 :defer 0.5
1962 :custom
1963 (page-break-lines-max-width fill-column)
1964 :config
1965 (global-page-break-lines-mode))
1966
1967 (use-package expand-region
1968 :bind ("C-=" . er/expand-region))
1969
1970 (use-package multiple-cursors
1971 :bind
1972 (("C-S-<mouse-1>" . mc/add-cursor-on-click)
1973 (:prefix-map b/mc-prefix-map
1974 :prefix "C-c m"
1975 ("c" . mc/edit-lines)
1976 ("n" . mc/mark-next-like-this)
1977 ("p" . mc/mark-previous-like-this)
1978 ("a" . mc/mark-all-like-this))))
1979
1980 (use-package forge
1981 :demand
1982 :after magit)
1983
1984 (use-package yasnippet
1985 :defer 0.6
1986 :config
1987 (defconst yas-verbosity-cur yas-verbosity)
1988 (setq yas-verbosity 2)
1989 (add-to-list 'yas-snippet-dirs "~/src/git/guix/etc/snippets" t)
1990 (yas-reload-all)
1991 (setq yas-verbosity yas-verbosity-cur)
1992
1993 (defun b/yas--maybe-expand-key-filter (cmd)
1994 (when (and (yas--maybe-expand-key-filter cmd)
1995 (not (bound-and-true-p git-commit-mode)))
1996 cmd))
1997 (defconst b/yas-maybe-expand
1998 '(menu-item "" yas-expand :filter b/yas--maybe-expand-key-filter))
1999 (define-key yas-minor-mode-map
2000 (kbd "SPC") b/yas-maybe-expand)
2001
2002 (yas-global-mode))
2003
2004 (use-package debbugs
2005 :straight (debbugs
2006 :host github
2007 :repo "emacs-straight/debbugs"
2008 :files (:defaults "Debbugs.wsdl"))
2009 :bind
2010 (("C-c D d" . debbugs-gnu)
2011 ("C-c D b" . debbugs-gnu-bugs)
2012 ("C-c D e" .
2013 (lambda ()
2014 (interactive)
2015 (setq debbugs-gnu-current-suppress t)
2016 (debbugs-gnu debbugs-gnu-default-severities '("emacs"))))
2017 ("C-c D g" .
2018 (lambda ()
2019 (interactive)
2020 (setq debbugs-gnu-current-suppress t)
2021 (debbugs-gnu debbugs-gnu-default-severities '("gnuzilla"))))
2022 ("C-c D G" .
2023 (lambda ()
2024 (interactive)
2025 (setq debbugs-gnu-current-suppress t)
2026 (debbugs-gnu debbugs-gnu-default-severities '("guix"))))))
2027
2028 (use-package org-ref
2029 :init
2030 (b/setq-every '("~/usr/org/references.bib")
2031 reftex-default-bibliography
2032 org-ref-default-bibliography)
2033 (setq
2034 org-ref-bibliography-notes "~/usr/org/notes.org"
2035 org-ref-pdf-directory "~/usr/org/bibtex-pdfs/"))
2036
2037 (use-package alert
2038 :commands (alert)
2039 :init (setq alert-default-style 'notifications))
2040
2041 ;; (use-package fill-column-indicator)
2042
2043 (use-package emojify
2044 :disabled
2045 :hook (erc-mode . emojify-mode))
2046
2047 (use-feature window
2048 :bind
2049 (("C-c w e" . (lambda ()
2050 (interactive)
2051 (split-window-right)
2052 (other-window 1)
2053 (erc-switch-to-buffer)))
2054 ("C-c w s l" . (lambda ()
2055 (interactive)
2056 (split-window-right)
2057 (other-window 1)))
2058 ("C-c w s j" . (lambda ()
2059 (interactive)
2060 (split-window-below)
2061 (other-window 1)))
2062 ("C-c w q" . quit-window))
2063 :custom
2064 (split-width-threshold 150))
2065
2066 (use-feature windmove
2067 :defer 0.6
2068 :bind
2069 (("C-c w h" . windmove-left)
2070 ("C-c w j" . windmove-down)
2071 ("C-c w k" . windmove-up)
2072 ("C-c w l" . windmove-right)
2073 ("C-c w H" . windmove-swap-states-left)
2074 ("C-c w J" . windmove-swap-states-down)
2075 ("C-c w K" . windmove-swap-states-up)
2076 ("C-c w L" . windmove-swap-states-right)))
2077
2078 (use-package pass
2079 :commands pass
2080 :bind ("C-c a p" . pass)
2081 :hook (pass-mode . View-exit))
2082
2083 (use-package pdf-tools
2084 :defer 0.5
2085 :bind (:map pdf-view-mode-map
2086 ("<C-XF86Back>" . pdf-history-backward)
2087 ("<mouse-8>" . pdf-history-backward)
2088 ("<drag-mouse-8>" . pdf-history-backward)
2089 ("<C-XF86Forward>" . pdf-history-forward)
2090 ("<mouse-9>" . pdf-history-forward)
2091 ("<drag-mouse-9>" . pdf-history-forward)
2092 ("M-RET" . image-previous-line)
2093 ("C-s" . isearch-forward)
2094 ("s s" . isearch-forward))
2095 :config (pdf-tools-install nil t)
2096 :custom (pdf-view-resize-factor 1.05))
2097
2098 (use-package org-pdftools
2099 :straight (:host github :repo "fuxialexander/org-pdftools")
2100 :demand
2101 :after org
2102 :config
2103 (with-eval-after-load 'org
2104 (require 'org-pdftools)))
2105
2106 (use-package biblio)
2107
2108 (use-feature reftex
2109 :hook (latex-mode . reftex-mode))
2110
2111 (use-feature reftex-cite
2112 :after reftex
2113 :disabled ; enable to disable
2114 ; reftex-cite's default choice
2115 ; of previous word
2116 :config
2117 (defun reftex-get-bibkey-default ()
2118 "If the cursor is in a citation macro, return the word before the macro."
2119 (let* ((macro (reftex-what-macro 1)))
2120 (save-excursion
2121 (when (and macro (string-match "cite" (car macro)))
2122 (goto-char (cdr macro)))
2123 (reftex-this-word)))))
2124
2125 (use-package minions
2126 :demand
2127 :config (minions-mode))
2128
2129 (use-package dmenu
2130 :custom
2131 (dmenu-prompt-string "run: ")
2132 (dmenu-save-file (b/var "dmenu-items")))
2133
2134 (use-package eosd
2135 ;; TODO: fix build by properly building the eosd-pixbuf.c module
2136 ;; e.g. see https://github.com/raxod502/straight.el/issues/386
2137 :disabled
2138 :straight (:host github :repo "clarete/eosd")
2139 :demand
2140 :after exwm
2141 :config
2142 (eosd-start))
2143
2144 (use-package nnreddit
2145 :disabled
2146 :demand
2147 :after gnus
2148 :custom
2149 (nnreddit-python-command "python3"))
2150
2151 (use-package hyperbole
2152 :disabled
2153 :straight (hyperbole
2154 :host github :repo "rswgnu/hyperbole"
2155 :files ("*.el" ("kotl" "kotl/*.el")
2156 "DEMO" "man/*.info" "man/*.texi")))
2157
2158 (use-package oddmuse-curl
2159 :straight (:host github :repo "kensanata/oddmuse-curl")
2160 :config
2161 (setq
2162 oddmuse-wikis
2163 (append
2164 '(("EmacsConf" "https://emacsconf.org" utf-8 "question" nil)
2165 ("EmacsConf 2019" "https://emacsconf.org/2019" utf-8 "question" nil))
2166 oddmuse-wikis))
2167 :custom
2168 (oddmuse-username "bandali"))
2169
2170 (use-package debpaste
2171 :custom
2172 (debpaste-paste-is-hidden t))
2173
2174 (use-package scpaste
2175 :disabled
2176 :config
2177 (setq scpaste-http-destination "https://p.bndl.org"
2178 scpaste-scp-destination "nix:/var/www/p.bndl.org"))
2179
2180 \f
2181 ;;; Email (with Gnus)
2182
2183 (defvar b/maildir (expand-file-name "~/mail/"))
2184 (with-eval-after-load 'recentf
2185 (add-to-list 'recentf-exclude b/maildir))
2186
2187 (setq
2188 b/gnus-init-file (b/etc "gnus")
2189 mail-user-agent 'gnus-user-agent
2190 read-mail-command 'gnus)
2191
2192 (use-feature gnus
2193 :bind (("s-m" . gnus)
2194 ("s-M" . gnus-unplugged)
2195 ("C-c a m" . gnus)
2196 ("C-c a M" . gnus-unplugged))
2197 :init
2198 (setq
2199 gnus-select-method '(nnnil "")
2200 gnus-secondary-select-methods
2201 '((nnimap "shemshak"
2202 (nnimap-stream plain)
2203 (nnimap-address "127.0.0.1")
2204 (nnimap-server-port 143)
2205 (nnimap-authenticator plain)
2206 (nnimap-user "amin@shemshak.local"))
2207 (nnimap "gnu"
2208 (nnimap-stream plain)
2209 (nnimap-address "127.0.0.1")
2210 (nnimap-server-port 143)
2211 (nnimap-authenticator plain)
2212 (nnimap-user "bandali@gnu.local")
2213 (nnimap-inbox "INBOX")
2214 (nnimap-split-methods 'nnimap-split-fancy)
2215 (nnimap-split-fancy (|
2216 ;; (: gnus-registry-split-fancy-with-parent)
2217 ;; (: gnus-group-split-fancy "INBOX" t "INBOX")
2218 ;; gnu
2219 (list ".*<\\(.*\\)\\.\\(non\\)?gnu\\.org>.*" "l.\\1")
2220 ;; gnus
2221 (list ".*<\\(.*\\)\\.gnus\\.org>.*" "l.\\1")
2222 ;; libreplanet
2223 (list ".*<\\(.*\\)\\.libreplanet\\.org>.*" "l.\\1")
2224 ;; *.lists.sr.ht, omitting one dot if present
2225 ;; add more \\.?\\([^.]*\\) if needed
2226 (list ".*<~\\(.*\\)/\\([^.]*\\)\\.?\\([^.]*\\)\\.lists.sr.ht>.*" "l.~\\1.\\2\\3")
2227 ;; webmasters
2228 (from "webmasters\\(-comment\\)?@gnu\\.org" "webmasters")
2229 ;; other
2230 (list ".*atreus.freelists.org" "l.atreus")
2231 (list ".*deepspec.lists.cs.princeton.edu" "l.deepspec")
2232 ;; (list ".*haskell-art.we.lurk.org" "l.haskell.art") ;d
2233 (list ".*haskell-cafe.haskell.org" "l.haskell-cafe")
2234 ;; (list ".*notmuch.notmuchmail.org" "l.notmuch") ;u
2235 ;; (list ".*dev.lists.parabola.nu" "l.parabola-dev") ;u
2236 ;; ----------------------------------
2237 ;; legend: (u)nsubscribed | (d)ead
2238 ;; ----------------------------------
2239 ;; otherwise, leave mail in INBOX
2240 "INBOX")))
2241 (nnimap "uw"
2242 (nnimap-stream plain)
2243 (nnimap-address "127.0.0.1")
2244 (nnimap-server-port 143)
2245 (nnimap-authenticator plain)
2246 (nnimap-user "abandali@uw.local")
2247 (nnimap-inbox "INBOX")
2248 (nnimap-split-methods 'nnimap-split-fancy)
2249 (nnimap-split-fancy (|
2250 ;; (: gnus-registry-split-fancy-with-parent)
2251 ;; se212-f19
2252 ("subject" "SE\\s-?212" "course.se212-f19")
2253 (from "SE\\s-?212" "course.se212-f19")
2254 ;; catch-all
2255 "INBOX")))
2256 (nnimap "csc"
2257 (nnimap-stream plain)
2258 (nnimap-address "127.0.0.1")
2259 (nnimap-server-port 143)
2260 (nnimap-authenticator plain)
2261 (nnimap-user "abandali@csc.uw.local")))
2262 gnus-message-archive-group "nnimap+gnu:INBOX"
2263 gnus-parameters
2264 '(("l\\.atreus"
2265 (to-address . "atreus@freelists.org")
2266 (to-list . "atreus@freelists.org"))
2267 ("l\\.deepspec"
2268 (to-address . "deepspec@lists.cs.princeton.edu")
2269 (to-list . "deepspec@lists.cs.princeton.edu")
2270 (list-identifier . "\\[deepspec\\]"))
2271 ("l\\.emacs-devel"
2272 (to-address . "emacs-devel@gnu.org")
2273 (to-list . "emacs-devel@gnu.org"))
2274 ("l\\.help-gnu-emacs"
2275 (to-address . "help-gnu-emacs@gnu.org")
2276 (to-list . "help-gnu-emacs@gnu.org"))
2277 ("l\\.info-gnu-emacs"
2278 (to-address . "info-gnu-emacs@gnu.org")
2279 (to-list . "info-gnu-emacs@gnu.org"))
2280 ("l\\.emacs-orgmode"
2281 (to-address . "emacs-orgmode@gnu.org")
2282 (to-list . "emacs-orgmode@gnu.org")
2283 (list-identifier . "\\[O\\]"))
2284 ("l\\.emacs-tangents"
2285 (to-address . "emacs-tangents@gnu.org")
2286 (to-list . "emacs-tangents@gnu.org"))
2287 ("l\\.emacsconf-committee"
2288 (to-address . "emacsconf-committee@gnu.org")
2289 (to-list . "emacsconf-committee@gnu.org"))
2290 ("l\\.emacsconf-discuss"
2291 (to-address . "emacsconf-discuss@gnu.org")
2292 (to-list . "emacsconf-discuss@gnu.org"))
2293 ("l\\.emacsconf-register"
2294 (to-address . "emacsconf-register@gnu.org")
2295 (to-list . "emacsconf-register@gnu.org"))
2296 ("l\\.emacsconf-submit"
2297 (to-address . "emacsconf-submit@gnu.org")
2298 (to-list . "emacsconf-submit@gnu.org"))
2299 ("l\\.fencepost-users"
2300 (to-address . "fencepost-users@gnu.org")
2301 (to-list . "fencepost-users@gnu.org")
2302 (list-identifier . "\\[Fencepost-users\\]"))
2303 ("l\\.gnewsense-art"
2304 (to-address . "gnewsense-art@nongnu.org")
2305 (to-list . "gnewsense-art@nongnu.org")
2306 (list-identifier . "\\[gNewSense-art\\]"))
2307 ("l\\.gnewsense-dev"
2308 (to-address . "gnewsense-dev@nongnu.org")
2309 (to-list . "gnewsense-dev@nongnu.org")
2310 (list-identifier . "\\[Gnewsense-dev\\]"))
2311 ("l\\.gnewsense-users"
2312 (to-address . "gnewsense-users@nongnu.org")
2313 (to-list . "gnewsense-users@nongnu.org")
2314 (list-identifier . "\\[gNewSense-users\\]"))
2315 ("l\\.gnunet-developers"
2316 (to-address . "gnunet-developers@gnu.org")
2317 (to-list . "gnunet-developers@gnu.org")
2318 (list-identifier . "\\[GNUnet-developers\\]"))
2319 ("l\\.help-gnunet"
2320 (to-address . "help-gnunet@gnu.org")
2321 (to-list . "help-gnunet@gnu.org")
2322 (list-identifier . "\\[Help-gnunet\\]"))
2323 ("l\\.bug-gnuzilla"
2324 (to-address . "bug-gnuzilla@gnu.org")
2325 (to-list . "bug-gnuzilla@gnu.org")
2326 (list-identifier . "\\[Bug-gnuzilla\\]"))
2327 ("l\\.gnuzilla-dev"
2328 (to-address . "gnuzilla-dev@gnu.org")
2329 (to-list . "gnuzilla-dev@gnu.org")
2330 (list-identifier . "\\[Gnuzilla-dev\\]"))
2331 ("l\\.guile-devel"
2332 (to-address . "guile-devel@gnu.org")
2333 (to-list . "guile-devel@gnu.org"))
2334 ("l\\.guile-user"
2335 (to-address . "guile-user@gnu.org")
2336 (to-list . "guile-user@gnu.org"))
2337 ("l\\.guix-devel"
2338 (to-address . "guix-devel@gnu.org")
2339 (to-list . "guix-devel@gnu.org"))
2340 ("l\\.help-guix"
2341 (to-address . "help-guix@gnu.org")
2342 (to-list . "help-guix@gnu.org"))
2343 ("l\\.info-guix"
2344 (to-address . "info-guix@gnu.org")
2345 (to-list . "info-guix@gnu.org"))
2346 ("l\\.savannah-hackers-public"
2347 (to-address . "savannah-hackers-public@gnu.org")
2348 (to-list . "savannah-hackers-public@gnu.org"))
2349 ("l\\.savannah-users"
2350 (to-address . "savannah-users@gnu.org")
2351 (to-list . "savannah-users@gnu.org"))
2352 ("l\\.www-commits"
2353 (to-address . "www-commits@gnu.org")
2354 (to-list . "www-commits@gnu.org"))
2355 ("l\\.www-discuss"
2356 (to-address . "www-discuss@gnu.org")
2357 (to-list . "www-discuss@gnu.org"))
2358 ("l\\.haskell-art"
2359 (to-address . "haskell-art@we.lurk.org")
2360 (to-list . "haskell-art@we.lurk.org")
2361 (list-identifier . "\\[haskell-art\\]"))
2362 ("l\\.haskell-cafe"
2363 (to-address . "haskell-cafe@haskell.org")
2364 (to-list . "haskell-cafe@haskell.org")
2365 (list-identifier . "\\[Haskell-cafe\\]"))
2366 ("l\\.notmuch"
2367 (to-address . "notmuch@notmuchmail.org")
2368 (to-list . "notmuch@notmuchmail.org"))
2369 ("l\\.parabola-dev"
2370 (to-address . "dev@lists.parabola.nu")
2371 (to-list . "dev@lists.parabola.nu")
2372 (list-identifier . "\\[Dev\\]"))
2373 ("l\\.~bandali\\.public-inbox"
2374 (to-address . "~bandali/public-inbox@lists.sr.ht")
2375 (to-list . "~bandali/public-inbox@lists.sr.ht"))
2376 ("l\\.~sircmpwn\\.free-writers-club"
2377 (to-address . "~sircmpwn/free-writers-club@lists.sr.ht")
2378 (to-list . "~sircmpwn/free-writers-club@lists.sr.ht"))
2379 ("l\\.~sircmpwn\\.srht-admins"
2380 (to-address . "~sircmpwn/sr.ht-admins@lists.sr.ht")
2381 (to-list . "~sircmpwn/sr.ht-admins@lists.sr.ht"))
2382 ("l\\.~sircmpwn\\.srht-announce"
2383 (to-address . "~sircmpwn/sr.ht-announce@lists.sr.ht")
2384 (to-list . "~sircmpwn/sr.ht-announce@lists.sr.ht"))
2385 ("l\\.~sircmpwn\\.srht-dev"
2386 (to-address . "~sircmpwn/sr.ht-dev@lists.sr.ht")
2387 (to-list . "~sircmpwn/sr.ht-dev@lists.sr.ht"))
2388 ("l\\.~sircmpwn\\.srht-discuss"
2389 (to-address . "~sircmpwn/sr.ht-discuss@lists.sr.ht")
2390 (to-list . "~sircmpwn/sr.ht-discuss@lists.sr.ht"))
2391 ("webmasters"
2392 (to-address . "webmasters@gnu.org")
2393 (to-list . "webmasters@gnu.org"))
2394 ("gnu.*"
2395 (gcc-self . t))
2396 ("l\\."
2397 (subscribed . t))
2398 ("nnimap\\+uw:.*"
2399 (gcc-self . t)))
2400 gnus-large-newsgroup 50
2401 gnus-home-directory (b/var "gnus/")
2402 gnus-directory (concat gnus-home-directory "news/")
2403 message-directory (concat gnus-home-directory "mail/")
2404 nndraft-directory (concat gnus-home-directory "drafts/")
2405 gnus-save-newsrc-file nil
2406 gnus-read-newsrc-file nil
2407 gnus-interactive-exit nil
2408 gnus-gcc-mark-as-read t)
2409 :config
2410 (when (version< emacs-version "27")
2411 (add-to-list
2412 'nnmail-split-abbrev-alist
2413 '(list . "list-id\\|list-post\\|x-mailing-list\\|x-beenthere\\|x-loop")
2414 t))
2415
2416 ;; (gnus-registry-initialize)
2417
2418 (with-eval-after-load 'recentf
2419 (add-to-list 'recentf-exclude gnus-home-directory)))
2420
2421 (use-feature gnus-art
2422 :config
2423 (setq
2424 gnus-buttonized-mime-types '("multipart/\\(signed\\|encrypted\\)")
2425 gnus-sorted-header-list '("^From:"
2426 "^X-RT-Originator"
2427 "^Newsgroups:"
2428 "^Subject:"
2429 "^Date:"
2430 "^Envelope-To:"
2431 "^Followup-To:"
2432 "^Reply-To:"
2433 "^Organization:"
2434 "^Summary:"
2435 "^Abstract:"
2436 "^Keywords:"
2437 "^To:"
2438 "^[BGF]?Cc:"
2439 "^Posted-To:"
2440 "^Mail-Copies-To:"
2441 "^Mail-Followup-To:"
2442 "^Apparently-To:"
2443 "^Resent-From:"
2444 "^User-Agent:"
2445 "^X-detected-operating-system:"
2446 "^Message-ID:"
2447 ;; "^References:"
2448 "^List-Id:"
2449 "^Gnus-Warning:")
2450 gnus-visible-headers (mapconcat 'identity
2451 gnus-sorted-header-list
2452 "\\|")
2453 ;; local-lapsed article dates
2454 ;; from https://www.emacswiki.org/emacs/GnusFormatting#toc11
2455 gnus-article-date-headers '(user-defined)
2456 gnus-article-time-format
2457 (lambda (time)
2458 (let* ((date (format-time-string "%a, %d %b %Y %T %z" time))
2459 (local (article-make-date-line date 'local))
2460 (combined-lapsed (article-make-date-line date
2461 'combined-lapsed))
2462 (lapsed (progn
2463 (string-match " (.+" combined-lapsed)
2464 (match-string 0 combined-lapsed))))
2465 (concat local lapsed))))
2466 (bind-keys
2467 :map gnus-article-mode-map
2468 ("M-L" . org-store-link)))
2469
2470 (use-feature gnus-sum
2471 :bind (:map gnus-summary-mode-map
2472 :prefix-map b/gnus-summary-prefix-map
2473 :prefix "v"
2474 ("r" . gnus-summary-reply)
2475 ("w" . gnus-summary-wide-reply)
2476 ("v" . gnus-summary-show-raw-article))
2477 :config
2478 (bind-keys
2479 :map gnus-summary-mode-map
2480 ("M-L" . org-store-link))
2481 :hook (gnus-summary-mode . b/no-mouse-autoselect-window)
2482 :custom
2483 (gnus-thread-sort-functions '(gnus-thread-sort-by-number
2484 gnus-thread-sort-by-subject
2485 gnus-thread-sort-by-date)))
2486
2487 (use-feature gnus-msg
2488 :config
2489 (defvar b/shemshak-signature "Amin Bandali
2490 https://shemshak.org/~amin")
2491 (defvar b/uw-signature "Amin Bandali, MMath Student
2492 Cheriton School of Computer Science
2493 University of Waterloo
2494 https://bndl.org")
2495 (defvar b/csc-signature "Amin Bandali
2496 Systems Committee
2497 Computer Science Club, University of Waterloo
2498 https://csclub.uwaterloo.ca/~abandali")
2499 (setq gnus-message-replysign t
2500 gnus-posting-styles
2501 '((".*"
2502 (address "bandali@gnu.org"))
2503 ("nnimap\\+gnu:l\\..*"
2504 (signature nil))
2505 ((header "subject" "ThankCRM")
2506 (to "webmasters-comment@gnu.org")
2507 (body "")
2508 (eval (setq b/message-cite-say-hi nil)))
2509 ("nnimap\\+shemshak:.*"
2510 (address "amin@shemshak.org")
2511 (body "\nBest,\n")
2512 (signature b/shemshak-signature)
2513 (gcc "nnimap+shemshak:Sent")
2514 (eval (setq b/message-cite-say-hi t)))
2515 ("nnimap\\+uw:.*"
2516 (address "bandali@uwaterloo.ca")
2517 (body "\nBest,\n")
2518 (signature b/uw-signature))
2519 ("nnimap\\+uw:INBOX"
2520 (gcc "\"nnimap+uw:Sent Items\""))
2521 ("nnimap\\+csc:.*"
2522 (address "bandali@csclub.uwaterloo.ca")
2523 (signature b/csc-signature)
2524 (gcc "nnimap+csc:Sent"))))
2525 :hook (gnus-message-setup . (lambda ()
2526 (unless (mml-secure-is-encrypted-p)
2527 (mml-secure-message-sign)))))
2528
2529 (use-feature gnus-topic
2530 :hook (gnus-group-mode . gnus-topic-mode)
2531 :config (setq gnus-topic-line-format "%i[ %A: %(%{%n%}%) ]%v\n"))
2532
2533 (use-feature gnus-agent
2534 :config
2535 (setq gnus-agent-synchronize-flags 'ask)
2536 :hook (gnus-group-mode . gnus-agent-mode))
2537
2538 (use-feature gnus-group
2539 :config
2540 (setq gnus-permanently-visible-groups "\\(:INBOX$\\|:gnu$\\)"))
2541
2542 (comment
2543 ;; problematic with ebdb's popup, *EBDB-Gnus*
2544 (use-feature gnus-win
2545 :config
2546 (setq gnus-use-full-window nil)))
2547
2548 (use-feature gnus-dired
2549 :commands gnus-dired-mode
2550 :init
2551 (add-hook 'dired-mode-hook 'gnus-dired-mode))
2552
2553 (comment
2554 (use-feature gnus-utils
2555 :custom
2556 (gnus-completing-read-function 'gnus-ido-completing-read)))
2557
2558 (use-feature mm-decode
2559 :config
2560 (setq mm-discouraged-alternatives '("text/html" "text/richtext")
2561 mm-decrypt-option 'known
2562 mm-verify-option 'known))
2563
2564 (use-feature mm-uu
2565 :config
2566 (set-face-attribute 'mm-uu-extract nil :extend t)
2567 :custom
2568 (mm-uu-diff-groups-regexp
2569 "\\(gmane\\|gnu\\|l\\)\\..*\\(diff\\|commit\\|cvs\\|bug\\|dev\\)"))
2570
2571 (use-feature sendmail
2572 :config
2573 (setq sendmail-program (executable-find "msmtp")
2574 ;; message-sendmail-extra-arguments '("-v" "-d")
2575 mail-specify-envelope-from t
2576 mail-envelope-from 'header))
2577
2578 (use-feature message
2579 :bind (:map message-mode-map ("<C-return>" . b/insert-asterism))
2580 :config
2581 ;; redefine for a simplified In-Reply-To header
2582 ;; (see https://todo.sr.ht/~sircmpwn/lists.sr.ht/67)
2583 (defun message-make-in-reply-to ()
2584 "Return the In-Reply-To header for this message."
2585 (when message-reply-headers
2586 (let ((from (mail-header-from message-reply-headers))
2587 (msg-id (mail-header-id message-reply-headers)))
2588 (when from
2589 msg-id))))
2590
2591 (defconst b/message-cite-style-format "On %Y-%m-%d %l:%M %p, %N wrote:")
2592 (defconst message-cite-style-bandali
2593 '((message-cite-function 'message-cite-original)
2594 (message-citation-line-function 'message-insert-formatted-citation-line)
2595 (message-cite-reply-position 'traditional)
2596 (message-yank-prefix "> ")
2597 (message-yank-cited-prefix ">")
2598 (message-yank-empty-prefix ">")
2599 (message-citation-line-format
2600 (if b/message-cite-say-hi
2601 (concat "Hi %F,\n\n" b/message-cite-style-format)
2602 b/message-cite-style-format)))
2603 "Citation style based on Mozilla Thunderbird's. Use with message-cite-style.")
2604 (setq ;; message-cite-style 'message-cite-style-bandali
2605 message-kill-buffer-on-exit t
2606 message-send-mail-function 'message-send-mail-with-sendmail
2607 message-sendmail-envelope-from 'header
2608 message-subscribed-address-functions
2609 '(gnus-find-subscribed-addresses)
2610 message-dont-reply-to-names
2611 "\\(\\(\\(amin\\|mab\\)@shemshak\\.org\\)\\|\\(.*@aminb\\.org\\)\\|\\(\\(bandali\\|mab\\|aminb?\\)@gnu\\.org\\)\\|\\(a?bandali@\\(csclub\\.\\)?uwaterloo\\.ca\\)\\)")
2612 ;; (require 'company-ebdb)
2613 :hook (;; (message-setup . mml-secure-message-sign-pgpmime)
2614 (message-mode . flyspell-mode)
2615 (message-mode . (lambda ()
2616 ;; (setq-local fill-column b/fill-column
2617 ;; message-fill-column b/fill-column)
2618 (make-local-variable 'company-idle-delay)
2619 (setq company-idle-delay 0.2))))
2620 ;; :custom-face
2621 ;; (message-header-subject ((t (:foreground "#111" :weight semi-bold))))
2622 ;; (message-header-to ((t (:foreground "#111" :weight normal))))
2623 ;; (message-header-cc ((t (:foreground "#333" :weight normal))))
2624 :custom
2625 (message-elide-ellipsis "[...]\n"))
2626
2627 (use-feature mml)
2628
2629 (use-feature mml-sec
2630 :custom
2631 (mml-secure-openpgp-encrypt-to-self t)
2632 (mml-secure-openpgp-sign-with-sender t))
2633
2634 (use-feature footnote
2635 :after message
2636 ;; :config
2637 ;; (setq footnote-start-tag ""
2638 ;; footnote-end-tag ""
2639 ;; footnote-style 'unicode)
2640 :bind
2641 (:map message-mode-map
2642 :prefix-map b/footnote-prefix-map
2643 :prefix "C-c f n"
2644 ("a" . footnote-add-footnote)
2645 ("b" . footnote-back-to-message)
2646 ("c" . footnote-cycle-style)
2647 ("d" . footnote-delete-footnote)
2648 ("g" . footnote-goto-footnote)
2649 ("r" . footnote-renumber-footnotes)
2650 ("s" . footnote-set-style)))
2651
2652 (use-package bbdb
2653 :disabled
2654 :demand
2655 :after gnus
2656 :bind (:map gnus-group-mode-map ("e" . bbdb))
2657 :config
2658 (bbdb-initialize 'gnus 'message)
2659 :custom
2660 (bbdb-complete-mail-allow-cycling t)
2661 (bbdb-user-mail-address-re message-dont-reply-to-names))
2662
2663 (use-package ebdb
2664 :demand
2665 :after gnus
2666 :bind (:map gnus-group-mode-map ("e" . ebdb))
2667 :config
2668 (setq ebdb-sources (b/var "ebdb"))
2669 (with-eval-after-load 'swiper
2670 (add-to-list 'swiper-font-lock-exclude 'ebdb-mode t)))
2671
2672 (use-feature ebdb-com
2673 :after ebdb)
2674
2675 (use-feature ebdb-complete
2676 :after ebdb
2677 :config
2678 ;; (setq ebdb-complete-mail 'capf)
2679 (ebdb-complete-enable))
2680
2681 (use-feature ebdb-message
2682 :demand
2683 :after ebdb)
2684
2685 ;; (use-package company-ebdb
2686 ;; :config
2687 ;; (defun company-ebdb--post-complete (_) nil))
2688
2689 (use-feature ebdb-gnus
2690 :after ebdb
2691 :custom
2692 (ebdb-gnus-window-size 0.3))
2693
2694 (use-feature ebdb-mua
2695 :demand
2696 :after ebdb
2697 :custom (ebdb-mua-pop-up t))
2698
2699 ;; (use-package ebdb-message
2700 ;; :after ebdb)
2701
2702 ;; (use-package ebdb-vcard
2703 ;; :after ebdb)
2704
2705 (use-package message-x)
2706
2707 (comment
2708 (use-package message-x
2709 :custom
2710 (message-x-completion-alist
2711 (quote
2712 (("\\([rR]esent-\\|[rR]eply-\\)?[tT]o:\\|[bB]?[cC][cC]:" . gnus-harvest-find-address)
2713 ((if
2714 (boundp
2715 (quote message-newgroups-header-regexp))
2716 message-newgroups-header-regexp message-newsgroups-header-regexp)
2717 . message-expand-group))))))
2718
2719 (comment
2720 (use-package gnus-harvest
2721 :commands gnus-harvest-install
2722 :demand t
2723 :config
2724 (if (featurep 'message-x)
2725 (gnus-harvest-install 'message-x)
2726 (gnus-harvest-install))))
2727
2728 (use-feature gnus-article-treat-patch
2729 :disabled
2730 :demand
2731 :load-path "lisp/"
2732 :config
2733 ;; note: be sure to customize faces with `:foreground "white"' when
2734 ;; using a theme with a white/light background :)
2735 (setq ft/gnus-article-patch-conditions
2736 '("^@@ -[0-9]+,[0-9]+ \\+[0-9]+,[0-9]+ @@")))
2737
2738 \f
2739 ;;; IRC (with ERC and ZNC)
2740
2741 (use-feature erc
2742 :bind (("C-c b b" . erc-switch-to-buffer)
2743 :map erc-mode-map
2744 ("M-a" . erc-track-switch-buffer))
2745 :custom
2746 (erc-join-buffer 'bury)
2747 (erc-lurker-hide-list '("JOIN" "PART" "QUIT"))
2748 (erc-nick "bandali")
2749 (erc-prompt "erc>")
2750 (erc-rename-buffers t)
2751 (erc-server-reconnect-attempts 5)
2752 (erc-server-reconnect-timeout 3)
2753 :config
2754 (defun erc-cmd-OPME ()
2755 "Request chanserv to op me."
2756 (erc-message "PRIVMSG"
2757 (format "chanserv op %s %s"
2758 (erc-default-target)
2759 (erc-current-nick)) nil))
2760 (defun erc-cmd-DEOPME ()
2761 "Deop myself from current channel."
2762 (erc-cmd-DEOP (format "%s" (erc-current-nick))))
2763 (add-to-list 'erc-modules 'keep-place)
2764 (add-to-list 'erc-modules 'notifications)
2765 (add-to-list 'erc-modules 'spelling)
2766 (add-to-list 'erc-modules 'scrolltoplace)
2767 (erc-update-modules))
2768
2769 (use-feature erc-fill
2770 :after erc
2771 :custom
2772 (erc-fill-column 77)
2773 (erc-fill-function 'erc-fill-static)
2774 (erc-fill-static-center 18))
2775
2776 (use-feature erc-pcomplete
2777 :after erc
2778 :custom
2779 (erc-pcomplete-nick-postfix ", "))
2780
2781 (use-feature erc-track
2782 :after erc
2783 :bind (("C-c a e t d" . erc-track-disable)
2784 ("C-c a e t e" . erc-track-enable))
2785 :custom
2786 (erc-track-enable-keybindings nil)
2787 (erc-track-exclude-types '("JOIN" "MODE" "NICK" "PART" "QUIT"
2788 "324" "329" "332" "333" "353" "477"))
2789 (erc-track-position-in-mode-line t)
2790 (erc-track-priority-faces-only 'all)
2791 (erc-track-shorten-function nil))
2792
2793 (use-package erc-hl-nicks
2794 :after erc)
2795
2796 (use-package erc-scrolltoplace
2797 :after erc)
2798
2799 (use-package znc
2800 :straight (:host nil :repo "https://git.shemshak.org/amin/znc.el")
2801 :bind (("C-c a e e" . znc-erc)
2802 ("C-c a e a" . znc-all))
2803 :config
2804 (let ((pwd (let ((auth (auth-source-search :host "znca")))
2805 (cond
2806 ((null auth) (error "Couldn't find znca's authinfo"))
2807 (t (funcall (plist-get (car auth) :secret)))))))
2808 (setq znc-servers
2809 `(("znc.shemshak.org" 1337 t
2810 ((freenode "amin/freenode" ,pwd)))
2811 ("znc.shemshak.org" 1337 t
2812 ((moznet "amin/moznet" ,pwd)))
2813 ("znc.shemshak.org" 1337 t
2814 ((oftc "amin/oftc" ,pwd)))))))
2815
2816 \f
2817 ;;; Post initialization
2818
2819 (message "Loading %s...done (%.3fs)" user-init-file
2820 (float-time (time-subtract (current-time)
2821 b/before-user-init-time)))
2822
2823 ;;; init.el ends here