63d5902834149dd0a13839f5a790ac91febc50c8
[~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, functional
21 ;; programmer, and free software activist. Uses straight.el for
22 ;; 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 (use-package delight)
185
186 \f
187 ;;; Initial setup
188
189 ;; keep ~/.emacs.d clean
190 (use-package no-littering
191 :demand
192 :config
193 (defalias 'b/etc 'no-littering-expand-etc-file-name)
194 (defalias 'b/var 'no-littering-expand-var-file-name))
195
196 ;; separate custom file (don't want it mixing with init.el)
197 (use-feature custom
198 :no-require
199 :config
200 (setq custom-file (b/etc "custom.el"))
201 (when (file-exists-p custom-file)
202 (load custom-file))
203 ;; while at it, treat themes as safe
204 (setf custom-safe-themes t)
205 ;; only one custom theme at a time
206 (comment
207 (defadvice load-theme (before clear-previous-themes activate)
208 "Clear existing theme settings instead of layering them"
209 (mapc #'disable-theme custom-enabled-themes))))
210
211 ;; load the secrets file if it exists, otherwise show a warning
212 (comment
213 (with-demoted-errors
214 (load (b/etc "secrets"))))
215
216 ;; better $PATH (and other environment variable) handling
217 (use-package exec-path-from-shell
218 :defer 0.4
219 :init
220 (setq exec-path-from-shell-arguments nil
221 exec-path-from-shell-check-startup-files nil)
222 :config
223 (exec-path-from-shell-initialize)
224 ;; while we're at it, let's fix access to our running ssh-agent
225 (exec-path-from-shell-copy-env "SSH_AGENT_PID")
226 (exec-path-from-shell-copy-env "SSH_AUTH_SOCK"))
227
228 ;; start up emacs server. see
229 ;; https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.html#Emacs-Server
230 (use-feature server
231 :defer 0.4
232 :config (or (server-running-p) (server-mode)))
233
234 \f
235 ;;; Useful utilities
236
237 ;; useful libraries
238 (require 'cl-lib)
239 (require 'subr-x)
240
241 (defmacro b/setq-every (value &rest vars)
242 "Set all the variables from VARS to value VALUE."
243 (declare (indent defun) (debug t))
244 `(progn ,@(mapcar (lambda (x) (list 'setq x value)) vars)))
245
246 (defun b/start-process (program &rest args)
247 "Same as `start-process', but doesn't bother about name and buffer."
248 (let ((process-name (concat program "_process"))
249 (buffer-name (generate-new-buffer-name
250 (concat program "_output"))))
251 (apply #'start-process
252 process-name buffer-name program args)))
253
254 (defun b/dired-start-process (program &optional args)
255 "Open current file with a PROGRAM."
256 ;; Shell command looks like this: "program [ARGS]... FILE" (ARGS can
257 ;; be nil, so remove it).
258 (apply #'b/start-process
259 program
260 (remove nil (list args (dired-get-file-for-visit)))))
261
262 (defun b/add-elisp-section ()
263 (interactive)
264 (insert "\n")
265 (previous-line)
266 (insert "\n\f\n;;; "))
267
268 (defun b/no-mouse-autoselect-window ()
269 "Conveniently disable `focus-follows-mouse'.
270 For disabling the behaviour for certain buffers and/or modes."
271 (make-local-variable 'mouse-autoselect-window)
272 (setq mouse-autoselect-window nil))
273
274 \f
275 ;;; Defaults
276
277 ;;;; C-level customizations
278
279 (setq
280 ;; minibuffer
281 enable-recursive-minibuffers t
282 resize-mini-windows t
283 ;; more useful frame titles
284 frame-title-format '("" invocation-name " - "
285 (:eval
286 (if (buffer-file-name)
287 (abbreviate-file-name (buffer-file-name))
288 "%b")))
289 ;; i don't feel like jumping out of my chair every now and again; so
290 ;; don't BEEP! at me, emacs
291 ring-bell-function 'ignore
292 ;; better scrolling
293 ;; scroll-margin 1
294 ;; scroll-conservatively 10000
295 scroll-step 1
296 scroll-conservatively 10
297 scroll-preserve-screen-position 1
298 ;; focus follows mouse
299 mouse-autoselect-window t)
300
301 (setq-default
302 ;; always use space for indentation
303 indent-tabs-mode nil
304 tab-width 4
305 ;; cursor shape
306 cursor-type 'bar)
307
308 ;; unicode support
309 (comment
310 (dolist (ft (fontset-list))
311 (set-fontset-font
312 ft
313 'unicode
314 (font-spec :name "Source Code Pro" :size 14))
315 (set-fontset-font
316 ft
317 'unicode
318 (font-spec :name "DejaVu Sans Mono")
319 nil
320 'append)
321 ;; (set-fontset-font
322 ;; ft
323 ;; 'unicode
324 ;; (font-spec
325 ;; :name "Symbola monospacified for DejaVu Sans Mono")
326 ;; nil
327 ;; 'append)
328 ;; (set-fontset-font
329 ;; ft
330 ;; #x2115 ; ℕ
331 ;; (font-spec :name "DejaVu Sans Mono")
332 ;; nil
333 ;; 'append)
334 (set-fontset-font
335 ft
336 (cons ?Α ?ω)
337 (font-spec :name "DejaVu Sans Mono" :size 14)
338 nil
339 'prepend)))
340
341 ;;;; Elisp-level customizations
342
343 (use-feature startup
344 :no-require
345 :demand
346 :config
347 ;; don't need to see the startup echo area message
348 (advice-add #'display-startup-echo-area-message :override #'ignore)
349 :custom
350 ;; i want *scratch* as my startup buffer
351 (initial-buffer-choice t)
352 ;; i don't need the default hint
353 (initial-scratch-message nil)
354 ;; use customizable text-mode as major mode for *scratch*
355 ;; (initial-major-mode 'text-mode)
356 ;; inhibit buffer list when more than 2 files are loaded
357 (inhibit-startup-buffer-menu t)
358 ;; don't need to see the startup screen or echo area message
359 (inhibit-startup-screen t)
360 (inhibit-startup-echo-area-message user-login-name))
361
362 (use-feature files
363 :no-require
364 :demand
365 :custom
366 ;; backups (C-h v make-backup-files RET)
367 (backup-by-copying t)
368 (version-control t)
369 (delete-old-versions t)
370
371 ;; auto-save
372 (auto-save-file-name-transforms
373 `((".*" ,(b/var "auto-save/") t)))
374
375 ;; insert newline at the end of files
376 (require-final-newline t)
377
378 ;; open read-only file buffers in view-mode
379 ;; (enables niceties like `q' for quit)
380 (view-read-only t))
381
382 ;; disable disabled commands
383 (setq disabled-command-function nil)
384
385 ;; lazy-person-friendly yes/no prompts
386 (defalias 'yes-or-no-p #'y-or-n-p)
387
388 ;; enable automatic reloading of changed buffers and files
389 (use-feature autorevert
390 :demand
391 :config
392 (global-auto-revert-mode 1)
393 :custom
394 (auto-revert-verbose nil)
395 (global-auto-revert-non-file-buffers nil))
396
397 ;; time and battery in mode-line
398 (use-feature time
399 :config
400 (display-time-mode)
401 :custom
402 (display-time-default-load-average nil)
403 (display-time-format "%a %b %-e, %-l:%M%P"))
404
405 (use-feature battery
406 :config
407 (display-battery-mode)
408 :custom
409 (battery-mode-line-format " %p%% %t"))
410
411 (use-feature fringe
412 :demand
413 :config
414 ;; smaller fringe
415 ;; (fringe-mode '(3 . 1))
416 (fringe-mode nil))
417
418 (use-feature winner
419 :demand
420 :config
421 ;; enable winner-mode (C-h f winner-mode RET)
422 (winner-mode 1))
423
424 (use-feature compile
425 :config
426 ;; don't display *compilation* buffer on success. based on
427 ;; https://stackoverflow.com/a/17788551, with changes to use `cl-letf'
428 ;; instead of the now obsolete `flet'.
429 (defun b/compilation-finish-function (buffer outstr)
430 (unless (string-match "finished" outstr)
431 (switch-to-buffer-other-window buffer))
432 t)
433
434 (setq compilation-finish-functions #'b/compilation-finish-function)
435
436 (require 'cl-macs)
437
438 (defadvice compilation-start
439 (around inhibit-display
440 (command &optional mode name-function highlight-regexp))
441 (if (not (string-match "^\\(find\\|grep\\)" command))
442 (cl-letf (((symbol-function 'display-buffer) #'ignore))
443 (save-window-excursion ad-do-it))
444 ad-do-it))
445 (ad-activate 'compilation-start))
446
447 (use-feature isearch
448 :custom
449 ;; allow scrolling in Isearch
450 (isearch-allow-scroll t)
451 ;; search for non-ASCII characters: i’d like non-ASCII characters such
452 ;; as ‘’“”«»‹›áⓐ𝒶 to be selected when i search for their ASCII
453 ;; counterpart. shoutout to
454 ;; http://endlessparentheses.com/new-in-emacs-25-1-easily-search-non-ascii-characters.html
455 (search-default-mode #'char-fold-to-regexp))
456
457 ;; uncomment to extend the above behaviour to query-replace
458 (comment
459 (use-feature replace
460 :custom
461 (replace-char-fold t)))
462
463 (use-feature vc
464 :bind ("C-x v C-=" . vc-ediff))
465
466 (use-feature ediff
467 :config (add-hook 'ediff-after-quit-hook-internal 'winner-undo)
468 :custom ((ediff-window-setup-function 'ediff-setup-windows-plain)
469 (ediff-split-window-function 'split-window-horizontally)))
470
471 (use-feature face-remap
472 :custom
473 ;; gentler font resizing
474 (text-scale-mode-step 1.05))
475
476 (use-feature mwheel
477 :defer 0.4
478 :config
479 (setq mouse-wheel-scroll-amount '(1 ((shift) . 1)) ; one line at a time
480 mouse-wheel-progressive-speed nil ; don't accelerate scrolling
481 mouse-wheel-follow-mouse t)) ; scroll window under mouse
482
483 (use-feature pixel-scroll
484 :defer 0.4
485 :config (pixel-scroll-mode 1))
486
487 (use-feature epg-config
488 :custom
489 ((epg-gpg-program (executable-find "gpg"))))
490
491 \f
492 ;;; General bindings
493
494 (bind-keys
495 ("C-c a i" . ielm)
496
497 ("C-c e b" . eval-buffer)
498 ("C-c e e" . eval-last-sexp)
499 ("C-c e r" . eval-region)
500
501 ("C-c e i" . emacs-init-time)
502 ("C-c e u" . emacs-uptime)
503 ("C-c e v" . emacs-version)
504
505 ("C-c F m" . make-frame-command)
506 ("C-c F d" . delete-frame)
507 ("C-c F D" . server-edit)
508
509 ("C-S-h C" . describe-char)
510 ("C-S-h F" . describe-face)
511
512 ("C-x k" . kill-this-buffer)
513 ("C-x K" . kill-buffer)
514 ("C-x s" . save-buffer)
515 ("C-x S" . save-some-buffers)
516
517 :map emacs-lisp-mode-map
518 ("<C-return>" . b/add-elisp-section))
519
520 (when (display-graphic-p)
521 (unbind-key "C-z" global-map))
522
523 (bind-keys
524 ;; for back and forward mouse keys
525 ("<XF86Back>" . previous-buffer)
526 ("<mouse-8>" . previous-buffer)
527 ("<drag-mouse-8>" . previous-buffer)
528 ("<XF86Forward>" . next-buffer)
529 ("<mouse-9>" . next-buffer)
530 ("<drag-mouse-9>" . next-buffer)
531 ("<drag-mouse-2>" . kill-this-buffer)
532 ("<drag-mouse-3>" . ivy-switch-buffer))
533
534 (bind-keys
535 :prefix-map b/straight-prefix-map
536 :prefix "C-c p s"
537 ("u" . straight-use-package)
538 ("f" . straight-freeze-versions)
539 ("t" . straight-thaw-versions)
540 ("P" . straight-prune-build)
541 ("g" . straight-get-recipe)
542 ("r" . b/reload-init)
543 ;; M-x ^straight-.*-all$
544 ("a c" . straight-check-all)
545 ("a f" . straight-fetch-all)
546 ("a m" . straight-merge-all)
547 ("a n" . straight-normalize-all)
548 ("a F" . straight-pull-all)
549 ("a P" . straight-push-all)
550 ("a r" . straight-rebuild-all)
551 ;; M-x ^straight-.*-package$
552 ("p c" . straight-check-package)
553 ("p f" . straight-fetch-package)
554 ("p m" . straight-merge-package)
555 ("p n" . straight-normalize-package)
556 ("p F" . straight-pull-package)
557 ("p P" . straight-push-package)
558 ("p r" . straight-rebuild-package))
559
560 \f
561 ;;; Essential packages
562
563 (use-package exwm
564 :demand
565 :config
566 (require 'exwm-config)
567
568 (setq
569 exwm-workspace-number 4
570 exwm-workspace-index-map (lambda (i) (number-to-string (1+ i))))
571
572 ;; Make class name the buffer name, truncating beyond 50 characters
573 (defun exwm-rename-buffer ()
574 (interactive)
575 (exwm-workspace-rename-buffer
576 (concat exwm-class-name ":"
577 (if (<= (length exwm-title) 50) exwm-title
578 (concat (substring exwm-title 0 49) "...")))))
579 (add-hook 'exwm-update-class-hook 'exwm-rename-buffer)
580 (add-hook 'exwm-update-title-hook 'exwm-rename-buffer)
581
582 (defun b/exwm-ws-prev-index ()
583 "Return the index for the previous EXWM workspace, wrapping
584 around if needed."
585 (if (= exwm-workspace-current-index 0)
586 (1- exwm-workspace-number)
587 (1- exwm-workspace-current-index)))
588
589 (defun b/exwm-ws-next-index ()
590 "Return the index for the next EXWM workspace, wrapping
591 around if needed."
592 (if (= exwm-workspace-current-index
593 (1- exwm-workspace-number))
594 0
595 (1+ exwm-workspace-current-index)))
596
597 ;; 's-R': Reset
598 (exwm-input-set-key (kbd "s-R") #'exwm-reset)
599 ;; 's-\': Switch workspace
600 (exwm-input-set-key (kbd "s-\\") #'exwm-workspace-switch)
601 ;; 's-N': Switch to certain workspace
602 (dotimes (i 10)
603 (exwm-input-set-key
604 (kbd (format "s-%d" i))
605 (lambda ()
606 (interactive)
607 (exwm-workspace-switch-create (1- i)))))
608 ;; 's-[': Switch to previous workspace
609 (defun b/exwm-ws-prev ()
610 "Switch to previous EXWM workspace, wrapping around if needed."
611 (interactive)
612 (exwm-workspace-switch-create (b/exwm-ws-prev-index)))
613 (exwm-input-set-key (kbd "s-[") #'b/exwm-ws-prev)
614 ;; 's-]': Switch to next workspace
615 (defun b/exwm-ws-next ()
616 "Switch to next EXWM workspace, wrapping around if needed."
617 (interactive)
618 (exwm-workspace-switch-create (b/exwm-ws-next-index)))
619 (exwm-input-set-key (kbd "s-]") #'b/exwm-ws-next)
620 ;; 's-{': Move window to previous workspace
621 (defun b/exwm-move-window-to-prev-ws ()
622 "Move window to previous EXWM workspace, wrapping around if
623 needed."
624 (interactive)
625 (exwm-workspace-move-window (b/exwm-ws-prev-index)))
626 (exwm-input-set-key (kbd "s-{") #'b/exwm-move-window-to-prev-ws)
627 ;; 's-}': Move window to next workspace
628 (defun b/exwm-move-window-to-next-ws ()
629 "Move window to next EXWM workspace, wrapping around if
630 needed."
631 (interactive)
632 (exwm-workspace-move-window (b/exwm-ws-next-index)))
633 (exwm-input-set-key (kbd "s-}") #'b/exwm-move-window-to-next-ws)
634 ;; 's-SPC': Launch application
635 ;; (exwm-input-set-key
636 ;; (kbd "s-SPC")
637 ;; (lambda (command)
638 ;; (interactive (list (read-shell-command "➜ ")))
639 ;; (start-process-shell-command command nil command)))
640
641 (exwm-input-set-key (kbd "M-s-SPC") #'counsel-linux-app)
642
643 ;; Shorten 'C-c C-q' to 'C-q'
644 (define-key exwm-mode-map [?\C-q] #'exwm-input-send-next-key)
645
646 ;; Line-editing shortcuts
647 (setq exwm-input-simulation-keys
648 '(;; movement
649 ([?\C-b] . [left])
650 ([?\M-b] . [C-left])
651 ([?\C-f] . [right])
652 ([?\M-f] . [C-right])
653 ([?\C-p] . [up])
654 ([?\C-n] . [down])
655 ([?\C-a] . [home])
656 ([?\C-e] . [end])
657 ([?\M-v] . [prior])
658 ([?\C-v] . [next])
659 ([?\C-d] . [delete])
660 ([?\C-k] . [S-end delete])
661 ;; cut/copy/paste
662 ;; ([?\C-w] . [?\C-x])
663 ([?\M-w] . [?\C-c])
664 ([?\C-y] . [?\C-v])
665 ;; search
666 ([?\C-s] . [?\C-f])))
667
668 ;; Enable EXWM
669 (exwm-enable)
670
671 (add-hook 'exwm-init-hook #'exwm-config--fix/ido-buffer-window-other-frame)
672
673 (require 'exwm-systemtray)
674 (exwm-systemtray-enable)
675
676 (require 'exwm-randr)
677 (exwm-randr-enable)
678
679 ;; (exwm-input-set-key
680 ;; (kbd "s-<return>")
681 ;; (lambda ()
682 ;; (interactive)
683 ;; (start-process "urxvt" nil "urxvt")))
684
685 ;; (exwm-input-set-key
686 ;; (kbd "s-SPC") ;; rofi doesn't properly launch programs when started from emacs
687 ;; (lambda ()
688 ;; (interactive)
689 ;; (start-process-shell-command "rofi-run" nil "rofi -show run -display-run '> ' -display-window ' 🗔 '")))
690
691 ;; (exwm-input-set-key
692 ;; (kbd "s-/")
693 ;; (lambda ()
694 ;; (interactive)
695 ;; (start-process-shell-command "rofi-win" nil "rofi -show window -display-run '> ' -display-window ' 🗔 '")))
696
697 ;; (exwm-input-set-key
698 ;; (kbd "M-SPC")
699 ;; (lambda ()
700 ;; (interactive)
701 ;; (start-process "rofi-pass" nil "rofi-pass")))
702
703 ;; (exwm-input-set-key
704 ;; (kbd "<XF86AudioMute>")
705 ;; (lambda ()
706 ;; (interactive)
707 ;; (start-process-shell-command "pamixer" nil "pamixer --toggle-mute")))
708
709 ;; (exwm-input-set-key
710 ;; (kbd "<XF86AudioLowerVolume>")
711 ;; (lambda ()
712 ;; (interactive)
713 ;; (start-process-shell-command "pamixer" nil "pamixer --allow-boost --decrease 5")))
714
715 ;; (exwm-input-set-key
716 ;; (kbd "<XF86AudioRaiseVolume>")
717 ;; (lambda ()
718 ;; (interactive)
719 ;; (start-process-shell-command "pamixer" nil "pamixer --allow-boost --increase 5")))
720
721 ;; (exwm-input-set-key
722 ;; (kbd "<XF86AudioPlay>")
723 ;; (lambda ()
724 ;; (interactive)
725 ;; (start-process-shell-command "mpc" nil "mpc toggle")))
726
727 ;; (exwm-input-set-key
728 ;; (kbd "<XF86AudioPrev>")
729 ;; (lambda ()
730 ;; (interactive)
731 ;; (start-process-shell-command "mpc" nil "mpc prev")))
732
733 ;; (exwm-input-set-key
734 ;; (kbd "<XF86AudioNext>")
735 ;; (lambda ()
736 ;; (interactive)
737 ;; (start-process-shell-command "mpc" nil "mpv next")))
738
739 (comment
740 (defun b/exwm-pasystray ()
741 "A command used to start pasystray."
742 (interactive)
743 (if (executable-find "pasystray")
744 (progn
745 (message "EXWM: starting pasystray ...")
746 (start-process-shell-command "pasystray" nil "pasystray --notify=all"))
747 (message "EXWM: pasystray is not installed, abort!")))
748 (add-hook 'exwm-init-hook #'b/exwm-pasystray))
749
750 (defun b/exwm-nm-applet ()
751 "A command used to start nm-applet."
752 (interactive)
753 (if (executable-find "nm-applet")
754 (progn
755 (message "EXWM: starting nm-applet ...")
756 (start-process-shell-command "nm-applet" nil "nm-applet"))
757 (message "EXWM: nm-applet is not installed, abort!")))
758 (add-hook 'exwm-init-hook #'b/exwm-nm-applet)
759
760 (exwm-input-set-key
761 (kbd "s-t")
762 (lambda ()
763 (interactive)
764 (exwm-floating-toggle-floating)))
765
766 (exwm-input-set-key
767 (kbd "s-f")
768 (lambda ()
769 (interactive)
770 (exwm-layout-toggle-fullscreen)))
771
772 (exwm-input-set-key
773 (kbd "s-w")
774 (lambda ()
775 (interactive)
776 (kill-buffer (current-buffer))))
777
778 (exwm-input-set-key
779 (kbd "s-q")
780 (lambda ()
781 (interactive)
782 (exwm-manage--kill-client))))
783
784 ;; use the org-plus-contrib package to get the whole deal
785 (use-package org-plus-contrib)
786
787 (use-feature org
788 :defer 0.5
789 :config
790 (setq org-src-tab-acts-natively t
791 org-src-preserve-indentation nil
792 org-edit-src-content-indentation 0
793 org-link-email-description-format "Email %c: %s" ; %.30s
794 org-highlight-latex-and-related '(entities)
795 org-use-speed-commands t
796 org-startup-folded 'content
797 org-catch-invisible-edits 'show-and-error
798 org-log-done 'time)
799 (when (version< org-version "9.3")
800 (setq org-email-link-description-format
801 org-link-email-description-format))
802 (add-to-list 'org-structure-template-alist '("L" . "src emacs-lisp") t)
803 (add-to-list 'org-modules 'org-habit)
804 :bind
805 (("C-c a o a" . org-agenda)
806 :map org-mode-map
807 ("M-L" . org-insert-last-stored-link)
808 ("M-O" . org-toggle-link-display))
809 :hook ((org-mode . org-indent-mode)
810 (org-mode . auto-fill-mode)
811 (org-mode . flyspell-mode))
812 :custom
813 (org-pretty-entities t)
814 (org-agenda-files '("~/usr/org/todos/personal.org"
815 "~/usr/org/todos/habits.org"
816 "~/src/git/masters-thesis/todo.org"))
817 (org-agenda-start-on-weekday 0)
818 (org-agenda-time-leading-zero t)
819 (org-habit-graph-column 44)
820 (org-latex-packages-alist '(("" "listings") ("" "color")))
821 :custom-face
822 '(org-block-begin-line ((t (:foreground "#5a5b5a" :background "#1d1f21"))))
823 '(org-block ((t (:background "#1d1f21"))))
824 '(org-latex-and-related ((t (:foreground "#b294bb")))))
825
826 (use-feature ox-latex
827 :after ox
828 :config
829 (setq org-latex-listings 'listings
830 ;; org-latex-prefer-user-labels t
831 )
832 (add-to-list 'org-latex-classes
833 '("IEEEtran" "\\documentclass[11pt]{IEEEtran}"
834 ("\\section{%s}" . "\\section*{%s}")
835 ("\\subsection{%s}" . "\\subsection*{%s}")
836 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
837 ("\\paragraph{%s}" . "\\paragraph*{%s}")
838 ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
839 t)
840 (require 'ox-beamer))
841
842 (use-feature ox-extra
843 :config
844 (ox-extras-activate '(latex-header-blocks ignore-headlines)))
845
846 ;; asynchronous tangle, using emacs-async to asynchronously tangle an
847 ;; org file. closely inspired by
848 ;; https://github.com/dieggsy/dotfiles/tree/cc10edf7701958eff1cd94d4081da544d882a28c/emacs.d#dotfiles
849 (with-eval-after-load 'org
850 (defvar b/show-async-tangle-results nil
851 "Keep *emacs* async buffers around for later inspection.")
852
853 (defvar b/show-async-tangle-time nil
854 "Show the time spent tangling the file.")
855
856 (defun b/async-babel-tangle ()
857 "Tangle org file asynchronously."
858 (interactive)
859 (let* ((file-tangle-start-time (current-time))
860 (file (buffer-file-name))
861 (file-nodir (file-name-nondirectory file))
862 ;; (async-quiet-switch "-q")
863 (file-noext (file-name-sans-extension file)))
864 (async-start
865 `(lambda ()
866 (require 'org)
867 (org-babel-tangle-file ,file))
868 (unless b/show-async-tangle-results
869 `(lambda (result)
870 (if result
871 (message "Tangled %s%s"
872 ,file-nodir
873 (if b/show-async-tangle-time
874 (format " (%.3fs)"
875 (float-time (time-subtract (current-time)
876 ',file-tangle-start-time)))
877 ""))
878 (message "Tangling %s failed" ,file-nodir))))))))
879
880 (add-to-list
881 'safe-local-variable-values
882 '(eval add-hook 'after-save-hook #'b/async-babel-tangle 'append 'local))
883
884 ;; *the* right way to do git
885 (use-package magit
886 :defer 0.5
887 :bind (("C-x g" . magit-status)
888 ("C-c g g" . magit-status)
889 ("C-c g b" . magit-blame-addition)
890 ("C-c g l" . magit-log-buffer-file))
891 :config
892 (magit-add-section-hook 'magit-status-sections-hook
893 'magit-insert-modules
894 'magit-insert-stashes
895 'append)
896 ;; (magit-add-section-hook 'magit-status-sections-hook
897 ;; 'magit-insert-ignored-files
898 ;; 'magit-insert-untracked-files
899 ;; 'append)
900 (setq magit-repository-directories '(("~/" . 0)
901 ("~/src/git/" . 1)))
902 (nconc magit-section-initial-visibility-alist
903 '(([unpulled status] . show)
904 ([unpushed status] . show)))
905 :custom
906 (magit-diff-refine-hunk t)
907 (magit-display-buffer-function #'magit-display-buffer-fullframe-status-v1)
908 :custom-face (magit-diff-file-heading ((t (:weight normal)))))
909
910 ;; recently opened files
911 (use-feature recentf
912 :defer 0.2
913 ;; :config
914 ;; (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")
915 :custom
916 (recentf-max-saved-items 2000))
917
918 ;; smart M-x enhancement (needed by counsel for history)
919 (use-package smex)
920
921 (use-package ivy
922 :defer 0.3
923 :delight ;; " 🙒"
924 :bind
925 (:map ivy-minibuffer-map
926 ([escape] . keyboard-escape-quit)
927 ([S-up] . ivy-previous-history-element)
928 ([S-down] . ivy-next-history-element)
929 ("DEL" . ivy-backward-delete-char))
930 :config
931 (setq ivy-wrap t
932 ivy-height 14
933 ivy-use-virtual-buffers t
934 ivy-virtual-abbreviate 'abbreviate
935 ivy-count-format "%d/%d ")
936
937 (defvar b/ivy-ignore-buffer-modes '(magit-mode erc-mode dired-mode))
938 (defun b/ivy-ignore-buffer-p (str)
939 "Return non-nil if str names a buffer with a major mode
940 derived from one of `b/ivy-ignore-buffer-modes'.
941
942 This function is intended for use with `ivy-ignore-buffers'."
943 (let* ((buf (get-buffer str))
944 (mode (and buf (buffer-local-value 'major-mode buf))))
945 (and mode
946 (apply #'provided-mode-derived-p mode b/ivy-ignore-buffer-modes))))
947 (add-to-list 'ivy-ignore-buffers 'b/ivy-ignore-buffer-p)
948
949 (ivy-mode 1)
950 ;; :custom-face
951 ;; (ivy-minibuffer-match-face-2 ((t (:background "#e99ce8" :weight semi-bold))))
952 ;; (ivy-minibuffer-match-face-3 ((t (:background "#bbbbff" :weight semi-bold))))
953 ;; (ivy-minibuffer-match-face-4 ((t (:background "#ffbbff" :weight semi-bold))))
954 )
955
956 (use-package swiper
957 :after ivy
958 :bind (("C-s" . swiper-isearch)
959 ("C-r" . swiper)
960 ("C-S-s" . isearch-forward)))
961
962 (use-package counsel
963 :after ivy
964 :delight
965 :bind (([remap execute-extended-command] . counsel-M-x)
966 ([remap find-file] . counsel-find-file)
967 ("C-c b b" . ivy-switch-buffer)
968 ("C-c f ." . counsel-find-file)
969 ("C-c f l" . counsel-find-library)
970 ("C-c f r" . counsel-recentf)
971 ("C-c x" . counsel-M-x)
972 :map minibuffer-local-map
973 ("C-r" . counsel-minibuffer-history))
974 :config
975 (counsel-mode 1)
976 (defalias 'locate #'counsel-locate))
977
978 (comment
979 (use-package helm
980 :commands (helm-M-x helm-mini helm-resume)
981 :bind (("M-x" . helm-M-x)
982 ("M-y" . helm-show-kill-ring)
983 ("C-x b" . helm-mini)
984 ("C-x C-b" . helm-buffers-list)
985 ("C-x C-f" . helm-find-files)
986 ("C-h r" . helm-info-emacs)
987 ("C-s-r" . helm-resume)
988 :map helm-map
989 ("<tab>" . helm-execute-persistent-action)
990 ("C-i" . helm-execute-persistent-action) ; Make TAB work in terminals
991 ("C-z" . helm-select-action)) ; List actions
992 :config (helm-mode 1)))
993
994 (use-feature eshell
995 :defer 0.5
996 :commands eshell
997 :bind ("C-c a s e" . eshell)
998 :config
999 (eval-when-compile (defvar eshell-prompt-regexp))
1000 (defun b/eshell-quit-or-delete-char (arg)
1001 (interactive "p")
1002 (if (and (eolp) (looking-back eshell-prompt-regexp nil))
1003 (eshell-life-is-too-much)
1004 (delete-char arg)))
1005
1006 (defun b/eshell-clear ()
1007 (interactive)
1008 (let ((inhibit-read-only t))
1009 (erase-buffer))
1010 (eshell-send-input))
1011
1012 (defun b/eshell-setup ()
1013 (make-local-variable 'company-idle-delay)
1014 (defvar company-idle-delay)
1015 (setq company-idle-delay nil)
1016 (bind-keys :map eshell-mode-map
1017 ("C-d" . b/eshell-quit-or-delete-char)
1018 ("C-S-l" . b/eshell-clear)
1019 ("M-r" . counsel-esh-history)
1020 ([tab] . company-complete)))
1021
1022 :hook (eshell-mode . b/eshell-setup)
1023 :custom
1024 (eshell-hist-ignoredups t)
1025 (eshell-input-filter 'eshell-input-filter-initial-space))
1026
1027 (use-feature ibuffer
1028 :bind
1029 (("C-x C-b" . ibuffer)
1030 :map ibuffer-mode-map
1031 ("P" . ibuffer-backward-filter-group)
1032 ("N" . ibuffer-forward-filter-group)
1033 ("M-p" . ibuffer-do-print)
1034 ("M-n" . ibuffer-do-shell-command-pipe-replace))
1035 :config
1036 ;; Use human readable Size column instead of original one
1037 (define-ibuffer-column size-h
1038 (:name "Size" :inline t)
1039 (cond
1040 ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0)))
1041 ((> (buffer-size) 100000) (format "%7.0fk" (/ (buffer-size) 1000.0)))
1042 ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0)))
1043 (t (format "%8d" (buffer-size)))))
1044 :custom
1045 (ibuffer-saved-filter-groups
1046 '(("default"
1047 ("dired" (mode . dired-mode))
1048 ("org" (mode . org-mode))
1049 ("gnus"
1050 (or
1051 (mode . gnus-group-mode)
1052 (mode . gnus-summary-mode)
1053 (mode . gnus-article-mode)
1054 ;; not really, but...
1055 (mode . message-mode)))
1056 ("web"
1057 (or
1058 (mode . web-mode)
1059 (mode . css-mode)
1060 (mode . scss-mode)
1061 (mode . js2-mode)))
1062 ("shell"
1063 (or
1064 (mode . eshell-mode)
1065 (mode . shell-mode)
1066 (mode . term-mode)))
1067 ("programming"
1068 (or
1069 (mode . python-mode)
1070 (mode . c-mode)
1071 (mode . c++-mode)
1072 (mode . java-mode)
1073 (mode . emacs-lisp-mode)
1074 (mode . scheme-mode)
1075 (mode . haskell-mode)
1076 (mode . lean-mode)
1077 (mode . go-mode)
1078 (mode . alloy-mode)))
1079 ("tex"
1080 (or
1081 (mode . bibtex-mode)
1082 (mode . latex-mode)))
1083 ("emacs"
1084 (or
1085 (name . "^\\*scratch\\*$")
1086 (name . "^\\*Messages\\*$")))
1087 ("erc" (mode . erc-mode)))))
1088 (ibuffer-formats
1089 '((mark modified read-only locked " "
1090 (name 18 18 :left :elide)
1091 " "
1092 (size-h 9 -1 :right)
1093 " "
1094 (mode 16 16 :left :elide)
1095 " " filename-and-process)
1096 (mark " "
1097 (name 16 -1)
1098 " " filename)))
1099 :hook (ibuffer . (lambda () (ibuffer-switch-to-saved-filter-groups "default"))))
1100
1101 (use-feature outline
1102 :disabled
1103 :hook (prog-mode . outline-minor-mode)
1104 :delight (outline-minor-mode " outl")
1105 :bind
1106 (:map
1107 outline-minor-mode-map
1108 ("<s-tab>" . outline-toggle-children)
1109 ("M-p" . outline-previous-visible-heading)
1110 ("M-n" . outline-next-visible-heading)
1111 :prefix-map b/outline-prefix-map
1112 :prefix "s-O"
1113 ("TAB" . outline-toggle-children)
1114 ("a" . outline-hide-body)
1115 ("H" . outline-hide-body)
1116 ("S" . outline-show-all)
1117 ("h" . outline-hide-subtree)
1118 ("s" . outline-show-subtree)))
1119
1120 (use-feature ls-lisp
1121 :custom (ls-lisp-dirs-first t))
1122
1123 (use-feature dired
1124 :config
1125 (setq dired-listing-switches "-alh"
1126 ls-lisp-use-insert-directory-program nil)
1127
1128 ;; easily diff 2 marked files
1129 ;; https://oremacs.com/2017/03/18/dired-ediff/
1130 (defun dired-ediff-files ()
1131 (interactive)
1132 (require 'dired-aux)
1133 (defvar ediff-after-quit-hook-internal)
1134 (let ((files (dired-get-marked-files))
1135 (wnd (current-window-configuration)))
1136 (if (<= (length files) 2)
1137 (let ((file1 (car files))
1138 (file2 (if (cdr files)
1139 (cadr files)
1140 (read-file-name
1141 "file: "
1142 (dired-dwim-target-directory)))))
1143 (if (file-newer-than-file-p file1 file2)
1144 (ediff-files file2 file1)
1145 (ediff-files file1 file2))
1146 (add-hook 'ediff-after-quit-hook-internal
1147 (lambda ()
1148 (setq ediff-after-quit-hook-internal nil)
1149 (set-window-configuration wnd))))
1150 (error "no more than 2 files should be marked"))))
1151
1152 (require 'dired-x)
1153 (setq dired-guess-shell-alist-user
1154 '(("\\.pdf\\'" "evince" "zathura" "okular")
1155 ("\\.doc\\'" "libreoffice")
1156 ("\\.docx\\'" "libreoffice")
1157 ("\\.ppt\\'" "libreoffice")
1158 ("\\.pptx\\'" "libreoffice")
1159 ("\\.xls\\'" "libreoffice")
1160 ("\\.xlsx\\'" "libreoffice")
1161 ("\\.flac\\'" "mpv")))
1162 :bind (:map dired-mode-map
1163 ("b" . dired-up-directory)
1164 ("e" . dired-ediff-files)
1165 ("E" . dired-toggle-read-only)
1166 ("\\" . dired-hide-details-mode)
1167 ("z" . (lambda ()
1168 (interactive)
1169 (b/dired-start-process "zathura"))))
1170 :hook (dired-mode . dired-hide-details-mode))
1171
1172 (use-feature help
1173 :config
1174 (temp-buffer-resize-mode)
1175 (setq help-window-select t))
1176
1177 (use-feature tramp
1178 :config
1179 (add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" "/ssh:%h:"))
1180 (add-to-list 'tramp-default-proxies-alist '("localhost" nil nil))
1181 (add-to-list 'tramp-default-proxies-alist
1182 (list (regexp-quote (system-name)) nil nil)))
1183
1184 (use-package dash
1185 :config (dash-enable-font-lock))
1186
1187 (use-feature doc-view
1188 :bind (:map doc-view-mode-map
1189 ("M-RET" . image-previous-line)))
1190
1191 \f
1192 ;;; Editing
1193
1194 ;; highlight uncommitted changes in the left fringe
1195 (use-package diff-hl
1196 :defer 0.6
1197 :config
1198 (setq diff-hl-draw-borders nil)
1199 (global-diff-hl-mode)
1200 :hook (magit-post-refresh . diff-hl-magit-post-refresh))
1201
1202 ;; display Lisp objects at point in the echo area
1203 (use-feature eldoc
1204 :when (version< "25" emacs-version)
1205 :delight " eldoc"
1206 :config (global-eldoc-mode))
1207
1208 ;; highlight matching parens
1209 (use-feature paren
1210 :demand
1211 :config (show-paren-mode))
1212
1213 (use-feature elec-pair
1214 :demand
1215 :config (electric-pair-mode))
1216
1217 (use-feature simple
1218 :delight (auto-fill-function " fill")
1219 :config (column-number-mode)
1220 :custom
1221 ;; Save what I copy into clipboard from other applications into Emacs'
1222 ;; kill-ring, which would allow me to still be able to easily access
1223 ;; it in case I kill (cut or copy) something else inside Emacs before
1224 ;; yanking (pasting) what I'd originally intended to.
1225 (save-interprogram-paste-before-kill t))
1226
1227 ;; save minibuffer history
1228 (use-feature savehist
1229 :demand
1230 :config
1231 (savehist-mode)
1232 (add-to-list 'savehist-additional-variables 'kill-ring))
1233
1234 ;; automatically save place in files
1235 (use-feature saveplace
1236 :when (version< "25" emacs-version)
1237 :config (save-place-mode))
1238
1239 (use-feature prog-mode
1240 :config (global-prettify-symbols-mode)
1241 (defun indicate-buffer-boundaries-left ()
1242 (setq indicate-buffer-boundaries 'left))
1243 (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left))
1244
1245 (use-feature text-mode
1246 :hook (text-mode . indicate-buffer-boundaries-left))
1247
1248 (use-feature conf-mode
1249 :mode "\\.*rc$")
1250
1251 (use-feature sh-mode
1252 :mode "\\.bashrc$")
1253
1254 (use-package company
1255 :defer 0.6
1256 :delight " comp"
1257 :bind
1258 (:map company-active-map
1259 ([tab] . company-complete-common-or-cycle)
1260 ([escape] . company-abort))
1261 :custom
1262 (company-minimum-prefix-length 1)
1263 (company-selection-wrap-around t)
1264 (company-dabbrev-char-regexp "\\sw\\|\\s_\\|[-_]")
1265 (company-dabbrev-downcase nil)
1266 (company-dabbrev-ignore-case nil)
1267 :config
1268 (global-company-mode t))
1269
1270 (use-package flycheck
1271 :defer 0.6
1272 :hook (prog-mode . flycheck-mode)
1273 :bind
1274 (:map flycheck-mode-map
1275 ("M-P" . flycheck-previous-error)
1276 ("M-N" . flycheck-next-error))
1277 :config
1278 ;; Use the load-path from running Emacs when checking elisp files
1279 (setq flycheck-emacs-lisp-load-path 'inherit)
1280
1281 ;; Only flycheck when I actually save the buffer
1282 (setq flycheck-check-syntax-automatically '(mode-enabled save))
1283 :custom (flycheck-mode-line-prefix "flyc"))
1284
1285 (use-feature flyspell
1286 :delight " flysp")
1287
1288 ;; http://endlessparentheses.com/ispell-and-apostrophes.html
1289 (use-feature ispell
1290 :defer 0.6
1291 :config
1292 ;; ’ can be part of a word
1293 (setq ispell-local-dictionary-alist
1294 `((nil "[[:alpha:]]" "[^[:alpha:]]"
1295 "['\x2019]" nil ("-B") nil utf-8))
1296 ispell-program-name (executable-find "hunspell"))
1297 ;; don't send ’ to the subprocess
1298 (defun endless/replace-apostrophe (args)
1299 (cons (replace-regexp-in-string
1300 "’" "'" (car args))
1301 (cdr args)))
1302 (advice-add #'ispell-send-string :filter-args
1303 #'endless/replace-apostrophe)
1304
1305 ;; convert ' back to ’ from the subprocess
1306 (defun endless/replace-quote (args)
1307 (if (not (derived-mode-p 'org-mode))
1308 args
1309 (cons (replace-regexp-in-string
1310 "'" "’" (car args))
1311 (cdr args))))
1312 (advice-add #'ispell-parse-output :filter-args
1313 #'endless/replace-quote))
1314
1315 (use-feature abbrev
1316 :delight " abbr"
1317 :hook (text-mode . abbrev-mode))
1318
1319 \f
1320 ;;; Programming modes
1321
1322 (use-feature lisp-mode
1323 :config
1324 (defun indent-spaces-mode ()
1325 (setq indent-tabs-mode nil))
1326 (add-hook 'lisp-interaction-mode-hook #'indent-spaces-mode))
1327
1328 (use-feature reveal
1329 :delight (reveal-mode " reveal")
1330 :hook (emacs-lisp-mode . reveal-mode))
1331
1332 (use-feature elisp-mode
1333 :delight (emacs-lisp-mode "Elisp" :major))
1334
1335
1336 (use-package alloy-mode
1337 :straight (:host github :repo "dwwmmn/alloy-mode")
1338 :mode "\\.als\\'"
1339 :config (setq alloy-basic-offset 2))
1340
1341 (eval-when-compile (defvar lean-mode-map))
1342 (use-package lean-mode
1343 :straight (:host github :repo "leanprover/lean-mode"
1344 :fork (:repo "notbandali/lean-mode" :branch "remove-cl"))
1345 :defer 0.4
1346 :bind (:map lean-mode-map
1347 ("S-SPC" . company-complete))
1348 :config
1349 (require 'lean-input)
1350 (setq default-input-method "Lean"
1351 lean-input-tweak-all '(lean-input-compose
1352 (lean-input-prepend "/")
1353 (lean-input-nonempty))
1354 lean-input-user-translations '(("/" "/")))
1355 (lean-input-setup))
1356
1357 (comment
1358 (use-package proof-site ; for Coq
1359 :straight proof-general)
1360
1361 (use-package haskell-mode
1362 :config
1363 (setq haskell-indentation-layout-offset 4
1364 haskell-indentation-left-offset 4
1365 flycheck-checker 'haskell-hlint
1366 flycheck-disabled-checkers '(haskell-stack-ghc haskell-ghc)))
1367
1368 (use-package dante
1369 :after haskell-mode
1370 :commands dante-mode
1371 :hook (haskell-mode . dante-mode))
1372
1373 (use-package hlint-refactor
1374 :after haskell-mode
1375 :bind (:map hlint-refactor-mode-map
1376 ("C-c l b" . hlint-refactor-refactor-buffer)
1377 ("C-c l r" . hlint-refactor-refactor-at-point))
1378 :hook (haskell-mode . hlint-refactor-mode))
1379
1380 (use-package flycheck-haskell
1381 :after haskell-mode)
1382 ;; alternative: hs-lint https://github.com/ndmitchell/hlint/blob/20e116a043f2073c57b17b24ae6364b5e433ba7e/data/hs-lint.el
1383 )
1384
1385 (use-feature sgml-mode
1386 :config
1387 (setq sgml-basic-offset 2))
1388
1389 (use-feature css-mode
1390 :config
1391 (setq css-indent-offset 2))
1392
1393 (use-package web-mode
1394 :mode "\\.html\\'"
1395 :config
1396 (b/setq-every 2
1397 web-mode-code-indent-offset
1398 web-mode-css-indent-offset
1399 web-mode-markup-indent-offset))
1400
1401 (use-package emmet-mode
1402 :after (:any web-mode css-mode sgml-mode)
1403 :bind* (("C-)" . emmet-next-edit-point)
1404 ("C-(" . emmet-prev-edit-point))
1405 :config
1406 (unbind-key "C-j" emmet-mode-keymap)
1407 (setq emmet-move-cursor-between-quotes t)
1408 :hook (web-mode css-mode html-mode sgml-mode))
1409
1410 (comment
1411 (use-package meghanada
1412 :bind
1413 (:map meghanada-mode-map
1414 (("C-M-o" . meghanada-optimize-import)
1415 ("C-M-t" . meghanada-import-all)))
1416 :hook (java-mode . meghanada-mode)))
1417
1418 (comment
1419 (use-package treemacs
1420 :config (setq treemacs-never-persist t))
1421
1422 (use-package yasnippet
1423 :config
1424 ;; (yas-global-mode)
1425 )
1426
1427 (use-package lsp-mode
1428 :init (setq lsp-eldoc-render-all nil
1429 lsp-highlight-symbol-at-point nil)
1430 )
1431
1432 (use-package hydra)
1433
1434 (use-package company-lsp
1435 :after company
1436 :config
1437 (setq company-lsp-cache-candidates t
1438 company-lsp-async t))
1439
1440 (use-package lsp-ui
1441 :config
1442 (setq lsp-ui-sideline-update-mode 'point))
1443
1444 (use-package lsp-java
1445 :config
1446 (add-hook 'java-mode-hook
1447 (lambda ()
1448 (setq-local company-backends (list 'company-lsp))))
1449
1450 (add-hook 'java-mode-hook 'lsp-java-enable)
1451 (add-hook 'java-mode-hook 'flycheck-mode)
1452 (add-hook 'java-mode-hook 'company-mode)
1453 (add-hook 'java-mode-hook 'lsp-ui-mode))
1454
1455 (use-package dap-mode
1456 :after lsp-mode
1457 :config
1458 (dap-mode t)
1459 (dap-ui-mode t))
1460
1461 (use-package dap-java
1462 :after (lsp-java))
1463
1464 (use-package lsp-java-treemacs
1465 :after (treemacs)))
1466
1467 (comment
1468 (use-package eclim
1469 :bind (:map eclim-mode-map ("S-SPC" . company-complete))
1470 :hook ((java-mode . eclim-mode)
1471 (eclim-mode . (lambda ()
1472 (make-local-variable 'company-idle-delay)
1473 (defvar company-idle-delay)
1474 ;; (setq company-idle-delay 0.7)
1475 (setq company-idle-delay nil))))
1476 :custom
1477 (eclim-auto-save nil)
1478 ;; (eclimd-default-workspace "~/src/eclipse-workspace-exp")
1479 (eclim-executable "~/.p2/pool/plugins/org.eclim_2.8.0/bin/eclim")
1480 (eclim-eclipse-dirs '("~/usr/eclipse/dsl-2018-09/eclipse"))))
1481
1482 (use-package geiser)
1483
1484 (use-feature geiser-guile
1485 :config
1486 (setq geiser-guile-load-path "~/src/git/guix"))
1487
1488 (use-package guix)
1489
1490 (comment
1491 (use-package auctex
1492 :custom
1493 (font-latex-fontify-sectioning 'color)))
1494
1495 (use-package go-mode)
1496
1497 (use-package po-mode
1498 :hook
1499 (po-mode . (lambda () (run-with-timer 0.1 nil 'View-exit))))
1500
1501 (use-feature tex-mode
1502 :config
1503 (cl-delete-if
1504 (lambda (p) (string-match "^---?" (car p)))
1505 tex--prettify-symbols-alist)
1506 :hook ((tex-mode . auto-fill-mode)
1507 (tex-mode . flyspell-mode)))
1508
1509 \f
1510 ;;; Theme
1511
1512 (add-to-list 'custom-theme-load-path
1513 (expand-file-name
1514 (convert-standard-filename "lisp") user-emacs-directory))
1515 (load-theme 'tangomod t)
1516
1517 (use-package smart-mode-line
1518 :commands (sml/apply-theme)
1519 :demand
1520 :config
1521 (sml/setup)
1522 (smart-mode-line-enable))
1523
1524 (use-package doom-modeline
1525 :disabled
1526 :demand
1527 :hook (after-init . doom-modeline-init)
1528 :custom
1529 (doom-modeline-buffer-file-name-style 'relative-to-project))
1530
1531 (use-package doom-themes)
1532
1533 (defvar b/org-mode-font-lock-keywords
1534 '(("[ \t]*\\(#\\+\\(BEGIN\\|END\\|begin\\|end\\)_\\(\\S-+\\)\\)[ \t]*\\([^\n:]*\\)"
1535 (1 '(:foreground "#5a5b5a" :background "#292b2b") t) ; directive
1536 (3 '(:foreground "#81a2be" :background "#292b2b") t) ; kind
1537 (4 '(:foreground "#c5c8c6") t)))) ; title
1538
1539 (defun b/lights-on ()
1540 "Enable my favourite light theme."
1541 (interactive)
1542 (mapc #'disable-theme custom-enabled-themes)
1543 (load-theme 'tangomod t)
1544 (sml/apply-theme 'automatic)
1545 (font-lock-remove-keywords
1546 'org-mode b/org-mode-font-lock-keywords))
1547
1548 (defun b/lights-off ()
1549 "Go dark."
1550 (interactive)
1551 (mapc #'disable-theme custom-enabled-themes)
1552 (load-theme 'doom-tomorrow-night t)
1553 (sml/apply-theme 'automatic)
1554 (font-lock-add-keywords
1555 'org-mode b/org-mode-font-lock-keywords t))
1556
1557 (bind-keys
1558 ("C-c t d" . b/lights-off)
1559 ("C-c t l" . b/lights-on))
1560
1561 \f
1562 ;;; Emacs enhancements & auxiliary packages
1563
1564 (use-package man
1565 :config (setq Man-width 80))
1566
1567 (use-package which-key
1568 :defer 0.4
1569 :delight
1570 :config
1571 (which-key-add-key-based-replacements
1572 ;; prefixes for global prefixes and minor modes
1573 "C-c @" "outline"
1574 "C-c !" "flycheck"
1575 "C-c 8" "typo"
1576 "C-c 8 -" "typo/dashes"
1577 "C-c 8 <" "typo/left-brackets"
1578 "C-c 8 >" "typo/right-brackets"
1579 "C-x 8" "unicode"
1580 "C-x a" "abbrev/expand"
1581 "C-x r" "rectangle/register/bookmark"
1582 "C-x v" "version control"
1583 ;; prefixes for my personal bindings
1584 "C-c a" "applications"
1585 "C-c a e" "erc"
1586 "C-c a o" "org"
1587 "C-c a s" "shells"
1588 "C-c b" "buffers"
1589 "C-c c" "compile-and-comments"
1590 "C-c e" "eval"
1591 "C-c f" "files"
1592 "C-c F" "frames"
1593 "C-c g" "magit"
1594 "C-S-h" "help(ful)"
1595 "C-c m" "multiple-cursors"
1596 "C-c P" "projectile"
1597 "C-c P s" "projectile/search"
1598 "C-c P x" "projectile/execute"
1599 "C-c P 4" "projectile/other-window"
1600 "C-c q" "boxquote"
1601 "C-c t" "themes"
1602 ;; "s-O" "outline"
1603 )
1604
1605 ;; prefixes for major modes
1606 (which-key-add-major-mode-key-based-replacements 'message-mode
1607 "C-c f n" "footnote")
1608 (which-key-add-major-mode-key-based-replacements 'org-mode
1609 "C-c C-v" "org-babel")
1610 (which-key-add-major-mode-key-based-replacements 'web-mode
1611 "C-c C-a" "web/attributes"
1612 "C-c C-b" "web/blocks"
1613 "C-c C-d" "web/dom"
1614 "C-c C-e" "web/element"
1615 "C-c C-t" "web/tags")
1616
1617 (which-key-mode)
1618 :custom
1619 (which-key-add-column-padding 5)
1620 (which-key-max-description-length 32))
1621
1622 (use-package crux ; results in Waiting for git... [2 times]
1623 :defer 0.4
1624 :bind (("C-c d" . crux-duplicate-current-line-or-region)
1625 ("C-c D" . crux-duplicate-and-comment-current-line-or-region)
1626 ("C-c f C" . crux-copy-file-preserve-attributes)
1627 ("C-c f D" . crux-delete-file-and-buffer)
1628 ("C-c f R" . crux-rename-file-and-buffer)
1629 ("C-c j" . crux-top-join-line)
1630 ("C-S-j" . crux-top-join-line)))
1631
1632 (use-package mwim
1633 :bind (("C-a" . mwim-beginning-of-code-or-line)
1634 ("C-e" . mwim-end-of-code-or-line)
1635 ("<home>" . mwim-beginning-of-line-or-code)
1636 ("<end>" . mwim-end-of-line-or-code)))
1637
1638 (use-package projectile
1639 :defer 0.5
1640 :bind-keymap ("C-c P" . projectile-command-map)
1641 :config
1642 (projectile-mode)
1643
1644 (defun b/projectile-mode-line-fun ()
1645 "Report project name and type in the modeline."
1646 (let ((project-name (projectile-project-name))
1647 (project-type (projectile-project-type)))
1648 (format "%s%s"
1649 projectile-mode-line-prefix
1650 (if project-type
1651 (format ":%s" project-type)
1652 ""))))
1653 (setq projectile-mode-line-function 'b/projectile-mode-line-fun)
1654
1655 (defun my-projectile-invalidate-cache (&rest _args)
1656 ;; ignore the args to `magit-checkout'
1657 (projectile-invalidate-cache nil))
1658
1659 (eval-after-load 'magit-branch
1660 '(progn
1661 (advice-add 'magit-checkout
1662 :after #'my-projectile-invalidate-cache)
1663 (advice-add 'magit-branch-and-checkout
1664 :after #'my-projectile-invalidate-cache)))
1665 :custom
1666 (projectile-completion-system 'ivy)
1667 (projectile-mode-line-prefix " proj"))
1668
1669 (use-package helpful
1670 :defer 0.6
1671 :bind
1672 (("C-S-h c" . helpful-command)
1673 ("C-S-h f" . helpful-callable) ; helpful-function
1674 ("C-S-h v" . helpful-variable)
1675 ("C-S-h k" . helpful-key)
1676 ("C-S-h p" . helpful-at-point)))
1677
1678 (use-package unkillable-scratch
1679 :defer 0.6
1680 :config
1681 (unkillable-scratch 1)
1682 :custom
1683 (unkillable-buffers '("^\\*scratch\\*$" "^\\*Messages\\*$")))
1684
1685 ;; ,----
1686 ;; | make pretty boxed quotes like this
1687 ;; `----
1688 (use-package boxquote
1689 :defer 0.6
1690 :bind
1691 (:prefix-map b/boxquote-prefix-map
1692 :prefix "C-c q"
1693 ("b" . boxquote-buffer)
1694 ("B" . boxquote-insert-buffer)
1695 ("d" . boxquote-defun)
1696 ("F" . boxquote-insert-file)
1697 ("hf" . boxquote-describe-function)
1698 ("hk" . boxquote-describe-key)
1699 ("hv" . boxquote-describe-variable)
1700 ("hw" . boxquote-where-is)
1701 ("k" . boxquote-kill)
1702 ("p" . boxquote-paragraph)
1703 ("q" . boxquote-boxquote)
1704 ("r" . boxquote-region)
1705 ("s" . boxquote-shell-command)
1706 ("t" . boxquote-text)
1707 ("T" . boxquote-title)
1708 ("u" . boxquote-unbox)
1709 ("U" . boxquote-unbox-region)
1710 ("y" . boxquote-yank)
1711 ("M-q" . boxquote-fill-paragraph)
1712 ("M-w" . boxquote-kill-ring-save)))
1713
1714 (use-package orgalist
1715 ;; http://lists.gnu.org/archive/html/emacs-orgmode/2019-04/msg00007.html
1716 :disabled t
1717 :after message
1718 :hook (message-mode . orgalist-mode))
1719
1720 ;; easily type pretty quotes & other typography, like ‘’“”-–—«»‹›
1721 (use-package typo
1722 :defer 0.5
1723 :delight " typo"
1724 :config
1725 (typo-global-mode 1)
1726 :hook (((text-mode erc-mode) . typo-mode)
1727 (tex-mode . (lambda ()(typo-mode -1)))))
1728
1729 ;; highlight TODOs in buffers
1730 (use-package hl-todo
1731 :defer 0.5
1732 :config
1733 (global-hl-todo-mode))
1734
1735 (use-package shrink-path
1736 :defer 0.5
1737 :after eshell
1738 :config
1739 (defvar user-@-host (concat (user-login-name) "@" (system-name) " "))
1740 (defun +eshell/prompt ()
1741 (let ((base/dir (shrink-path-prompt default-directory)))
1742 (concat (propertize user-@-host 'face 'default)
1743 (propertize (car base/dir)
1744 'face 'font-lock-comment-face)
1745 (propertize (cdr base/dir)
1746 'face 'font-lock-constant-face)
1747 (propertize "> " 'face 'default))))
1748 (setq eshell-prompt-regexp (concat user-@-host ".*> ")
1749 eshell-prompt-function #'+eshell/prompt))
1750
1751 (use-package eshell-up
1752 :after eshell
1753 :commands eshell-up)
1754
1755 (use-package multi-term
1756 :disabled
1757 :defer 0.6
1758 :bind (("C-c a s m m" . multi-term)
1759 ("C-c a s m d" . multi-term-dedicated-toggle)
1760 ("C-c a s m p" . multi-term-prev)
1761 ("C-c a s m n" . multi-term-next)
1762 :map term-mode-map
1763 ("C-c C-j" . term-char-mode))
1764 :config
1765 (setq multi-term-program "screen"
1766 multi-term-program-switches (concat "-c"
1767 (getenv "XDG_CONFIG_HOME")
1768 "/screen/screenrc")
1769 ;; TODO: add separate bindings for connecting to existing
1770 ;; session vs. always creating a new one
1771 multi-term-dedicated-select-after-open-p t
1772 multi-term-dedicated-window-height 20
1773 multi-term-dedicated-max-window-height 30
1774 term-bind-key-alist
1775 '(("C-c C-c" . term-interrupt-subjob)
1776 ("C-c C-e" . term-send-esc)
1777 ("C-c C-j" . term-line-mode)
1778 ("C-k" . kill-line)
1779 ;; ("C-y" . term-paste)
1780 ("C-y" . term-send-raw)
1781 ("M-f" . term-send-forward-word)
1782 ("M-b" . term-send-backward-word)
1783 ("M-p" . term-send-up)
1784 ("M-n" . term-send-down)
1785 ("M-j" . term-send-raw-meta)
1786 ("M-y" . term-send-raw-meta)
1787 ("M-/" . term-send-raw-meta)
1788 ("M-0" . term-send-raw-meta)
1789 ("M-1" . term-send-raw-meta)
1790 ("M-2" . term-send-raw-meta)
1791 ("M-3" . term-send-raw-meta)
1792 ("M-4" . term-send-raw-meta)
1793 ("M-5" . term-send-raw-meta)
1794 ("M-6" . term-send-raw-meta)
1795 ("M-7" . term-send-raw-meta)
1796 ("M-8" . term-send-raw-meta)
1797 ("M-9" . term-send-raw-meta)
1798 ("<C-backspace>" . term-send-backward-kill-word)
1799 ("<M-DEL>" . term-send-backward-kill-word)
1800 ("M-d" . term-send-delete-word)
1801 ("M-," . term-send-raw)
1802 ("M-." . comint-dynamic-complete))
1803 term-unbind-key-alist
1804 '("C-z" "C-x" "C-c" "C-h"
1805 ;; "C-y"
1806 "<ESC>")))
1807
1808 (use-package page-break-lines
1809 :defer 0.5
1810 :delight " pgln"
1811 :custom
1812 (page-break-lines-max-width fill-column)
1813 :config
1814 (global-page-break-lines-mode))
1815
1816 (use-package expand-region
1817 :bind ("C-=" . er/expand-region))
1818
1819 (use-package multiple-cursors
1820 :bind
1821 (("C-S-<mouse-1>" . mc/add-cursor-on-click)
1822 (:prefix-map b/mc-prefix-map
1823 :prefix "C-c m"
1824 ("c" . mc/edit-lines)
1825 ("n" . mc/mark-next-like-this)
1826 ("p" . mc/mark-previous-like-this)
1827 ("a" . mc/mark-all-like-this))))
1828
1829 (comment
1830 ;; TODO
1831 (use-package forge
1832 :after magit
1833 :demand))
1834
1835 (use-package yasnippet
1836 :defer 0.6
1837 :config
1838 (defconst yas-verbosity-cur yas-verbosity)
1839 (setq yas-verbosity 2)
1840 (add-to-list 'yas-snippet-dirs "~/src/git/guix/etc/snippets" t)
1841 (yas-reload-all)
1842 (setq yas-verbosity yas-verbosity-cur)
1843
1844 (defun b/yas--maybe-expand-key-filter (cmd)
1845 (when (and (yas--maybe-expand-key-filter cmd)
1846 (not (bound-and-true-p git-commit-mode)))
1847 cmd))
1848 (defconst b/yas-maybe-expand
1849 '(menu-item "" yas-expand :filter b/yas--maybe-expand-key-filter))
1850 (define-key yas-minor-mode-map
1851 (kbd "SPC") b/yas-maybe-expand)
1852
1853 (yas-global-mode))
1854
1855 (use-package debbugs
1856 :straight (debbugs
1857 :host github
1858 :repo "emacs-straight/debbugs"
1859 :files (:defaults "Debbugs.wsdl")))
1860
1861 (use-package org-ref
1862 :init
1863 (b/setq-every '("~/usr/org/references.bib")
1864 reftex-default-bibliography
1865 org-ref-default-bibliography)
1866 (setq
1867 org-ref-bibliography-notes "~/usr/org/notes.org"
1868 org-ref-pdf-directory "~/usr/org/bibtex-pdfs/"))
1869
1870 (use-package alert
1871 :commands (alert)
1872 :init (setq alert-default-style 'notifications))
1873
1874 ;; (use-package fill-column-indicator)
1875
1876 (use-package emojify
1877 :hook (erc-mode . emojify-mode))
1878
1879 (use-feature window
1880 :bind
1881 (("C-c w <right>" . split-window-right)
1882 ("C-c w <down>" . split-window-below)
1883 ("C-c w s l" . split-window-right)
1884 ("C-c w s j" . split-window-below)
1885 ("C-c w q" . quit-window))
1886 :custom
1887 (split-width-threshold 150))
1888
1889 (use-feature windmove
1890 :defer 0.6
1891 :bind
1892 (("C-c w h" . windmove-left)
1893 ("C-c w j" . windmove-down)
1894 ("C-c w k" . windmove-up)
1895 ("C-c w l" . windmove-right)
1896 ("C-c w H" . windmove-swap-states-left)
1897 ("C-c w J" . windmove-swap-states-down)
1898 ("C-c w K" . windmove-swap-states-up)
1899 ("C-c w L" . windmove-swap-states-right)))
1900
1901 (use-package pass
1902 :commands pass
1903 :bind ("C-c a p" . pass)
1904 :hook (pass-mode . View-exit))
1905
1906 (use-package pdf-tools
1907 :defer 0.5
1908 :bind (:map pdf-view-mode-map
1909 ("<C-XF86Back>" . pdf-history-backward)
1910 ("<mouse-8>" . pdf-history-backward)
1911 ("<drag-mouse-8>" . pdf-history-backward)
1912 ("<C-XF86Forward>" . pdf-history-forward)
1913 ("<mouse-9>" . pdf-history-forward)
1914 ("<drag-mouse-9>" . pdf-history-forward)
1915 ("M-RET" . image-previous-line))
1916 :config (pdf-tools-install nil t)
1917 :custom (pdf-view-resize-factor 1.05))
1918
1919 (use-package biblio)
1920
1921 (use-feature reftex
1922 :hook (latex-mode . reftex-mode))
1923
1924 (use-feature reftex-cite
1925 :after reftex
1926 :disabled ; enable to disable
1927 ; reftex-cite's default choice
1928 ; of previous word
1929 :config
1930 (defun reftex-get-bibkey-default ()
1931 "If the cursor is in a citation macro, return the word before the macro."
1932 (let* ((macro (reftex-what-macro 1)))
1933 (save-excursion
1934 (when (and macro (string-match "cite" (car macro)))
1935 (goto-char (cdr macro)))
1936 (reftex-this-word)))))
1937
1938 \f
1939 ;;; Email (with Gnus)
1940
1941 (defvar b/maildir (expand-file-name "~/mail/"))
1942 (with-eval-after-load 'recentf
1943 (add-to-list 'recentf-exclude b/maildir))
1944
1945 (setq
1946 b/gnus-init-file (b/etc "gnus")
1947 mail-user-agent 'gnus-user-agent
1948 read-mail-command 'gnus)
1949
1950 (use-feature gnus
1951 :bind (("s-m" . gnus)
1952 ("s-M" . gnus-unplugged)
1953 ("C-c a m" . gnus)
1954 ("C-c a M" . gnus-unplugged))
1955 :init
1956 (setq
1957 gnus-select-method '(nnnil "")
1958 gnus-secondary-select-methods
1959 '((nnimap "shemshak"
1960 (nnimap-stream plain)
1961 (nnimap-address "127.0.0.1")
1962 (nnimap-server-port 143)
1963 (nnimap-authenticator plain)
1964 (nnimap-user "amin@shemshak.local"))
1965 (nnimap "gnu"
1966 (nnimap-stream plain)
1967 (nnimap-address "127.0.0.1")
1968 (nnimap-server-port 143)
1969 (nnimap-authenticator plain)
1970 (nnimap-user "bandali@gnu.local")
1971 (nnimap-inbox "INBOX")
1972 (nnimap-split-methods 'nnimap-split-fancy)
1973 (nnimap-split-fancy (|
1974 ;; (: gnus-registry-split-fancy-with-parent)
1975 ;; (: gnus-group-split-fancy "INBOX" t "INBOX")
1976 ;; gnu
1977 (list ".*<\\(.*\\)\\.\\(non\\)?gnu\\.org>.*" "l.\\1")
1978 ;; *@lists.sr.ht, omitting one dot if present
1979 ;; add more \\.?\\([^.@]*\\) if needed
1980 (list ".*<~\\(.*\\)/\\([^.@]*\\)\\.?\\([^.@]*\\)@lists.sr.ht>.*" "l.~\\1.\\2\\3")
1981 ;; webmasters
1982 (from "webmasters\\(-comment\\)?@gnu\\.org" "webmasters")
1983 ;; other
1984 (list ".*atreus.freelists.org" "l.atreus")
1985 (list ".*deepspec.lists.cs.princeton.edu" "l.deepspec")
1986 ;; (list ".*haskell-art.we.lurk.org" "l.haskell.art") ;d
1987 (list ".*haskell-cafe.haskell.org" "l.haskell-cafe")
1988 ;; (list ".*notmuch.notmuchmail.org" "l.notmuch") ;u
1989 ;; (list ".*dev.lists.parabola.nu" "l.parabola-dev") ;u
1990 ;; ----------------------------------
1991 ;; legend: (u)nsubscribed | (d)ead
1992 ;; ----------------------------------
1993 ;; otherwise, leave mail in INBOX
1994 "INBOX")))
1995 (nnimap "uw"
1996 (nnimap-stream plain)
1997 (nnimap-address "127.0.0.1")
1998 (nnimap-server-port 143)
1999 (nnimap-authenticator plain)
2000 (nnimap-user "abandali@uw.local")
2001 (nnimap-inbox "INBOX")
2002 (nnimap-split-methods 'nnimap-split-fancy)
2003 (nnimap-split-fancy (|
2004 ;; (: gnus-registry-split-fancy-with-parent)
2005 ;; se212-f19
2006 ("subject" "SE\\s-?212" "course.se212-f19")
2007 (from "SE\\s-?212" "course.se212-f19")
2008 ;; catch-all
2009 "INBOX")))
2010 (nnimap "csc"
2011 (nnimap-stream plain)
2012 (nnimap-address "127.0.0.1")
2013 (nnimap-server-port 143)
2014 (nnimap-authenticator plain)
2015 (nnimap-user "abandali@csc.uw.local")))
2016 gnus-message-archive-group "nnimap+shemshak:Sent"
2017 gnus-parameters
2018 '(("l\\.atreus"
2019 (to-address . "atreus@freelists.org")
2020 (to-list . "atreus@freelists.org"))
2021 ("l\\.deepspec"
2022 (to-address . "deepspec@lists.cs.princeton.edu")
2023 (to-list . "deepspec@lists.cs.princeton.edu")
2024 (list-identifier . "\\[deepspec\\]"))
2025 ("l\\.emacs-devel"
2026 (to-address . "emacs-devel@gnu.org")
2027 (to-list . "emacs-devel@gnu.org"))
2028 ("l\\.help-gnu-emacs"
2029 (to-address . "help-gnu-emacs@gnu.org")
2030 (to-list . "help-gnu-emacs@gnu.org"))
2031 ("l\\.info-gnu-emacs"
2032 (to-address . "info-gnu-emacs@gnu.org")
2033 (to-list . "info-gnu-emacs@gnu.org"))
2034 ("l\\.emacs-orgmode"
2035 (to-address . "emacs-orgmode@gnu.org")
2036 (to-list . "emacs-orgmode@gnu.org")
2037 (list-identifier . "\\[O\\]"))
2038 ("l\\.emacs-tangents"
2039 (to-address . "emacs-tangents@gnu.org")
2040 (to-list . "emacs-tangents@gnu.org"))
2041 ("l\\.emacsconf-discuss"
2042 (to-address . "emacsconf-discuss@gnu.org")
2043 (to-list . "emacsconf-discuss@gnu.org"))
2044 ("l\\.emacsconf-register"
2045 (to-address . "emacsconf-register@gnu.org")
2046 (to-list . "emacsconf-register@gnu.org"))
2047 ("l\\.emacsconf-submit"
2048 (to-address . "emacsconf-submit@gnu.org")
2049 (to-list . "emacsconf-submit@gnu.org"))
2050 ("l\\.fencepost-users"
2051 (to-address . "fencepost-users@gnu.org")
2052 (to-list . "fencepost-users@gnu.org")
2053 (list-identifier . "\\[Fencepost-users\\]"))
2054 ("l\\.gnewsense-art"
2055 (to-address . "gnewsense-art@nongnu.org")
2056 (to-list . "gnewsense-art@nongnu.org")
2057 (list-identifier . "\\[gNewSense-art\\]"))
2058 ("l\\.gnewsense-dev"
2059 (to-address . "gnewsense-dev@nongnu.org")
2060 (to-list . "gnewsense-dev@nongnu.org")
2061 (list-identifier . "\\[Gnewsense-dev\\]"))
2062 ("l\\.gnewsense-users"
2063 (to-address . "gnewsense-users@nongnu.org")
2064 (to-list . "gnewsense-users@nongnu.org")
2065 (list-identifier . "\\[gNewSense-users\\]"))
2066 ("l\\.gnunet-developers"
2067 (to-address . "gnunet-developers@gnu.org")
2068 (to-list . "gnunet-developers@gnu.org")
2069 (list-identifier . "\\[GNUnet-developers\\]"))
2070 ("l\\.help-gnunet"
2071 (to-address . "help-gnunet@gnu.org")
2072 (to-list . "help-gnunet@gnu.org")
2073 (list-identifier . "\\[Help-gnunet\\]"))
2074 ("l\\.bug-gnuzilla"
2075 (to-address . "bug-gnuzilla@gnu.org")
2076 (to-list . "bug-gnuzilla@gnu.org")
2077 (list-identifier . "\\[Bug-gnuzilla\\]"))
2078 ("l\\.gnuzilla-dev"
2079 (to-address . "gnuzilla-dev@gnu.org")
2080 (to-list . "gnuzilla-dev@gnu.org")
2081 (list-identifier . "\\[Gnuzilla-dev\\]"))
2082 ("l\\.guile-devel"
2083 (to-address . "guile-devel@gnu.org")
2084 (to-list . "guile-devel@gnu.org"))
2085 ("l\\.guile-user"
2086 (to-address . "guile-user@gnu.org")
2087 (to-list . "guile-user@gnu.org"))
2088 ("l\\.guix-devel"
2089 (to-address . "guix-devel@gnu.org")
2090 (to-list . "guix-devel@gnu.org"))
2091 ("l\\.help-guix"
2092 (to-address . "help-guix@gnu.org")
2093 (to-list . "help-guix@gnu.org"))
2094 ("l\\.info-guix"
2095 (to-address . "info-guix@gnu.org")
2096 (to-list . "info-guix@gnu.org"))
2097 ("l\\.savannah-hackers-public"
2098 (to-address . "savannah-hackers-public@gnu.org")
2099 (to-list . "savannah-hackers-public@gnu.org"))
2100 ("l\\.savannah-users"
2101 (to-address . "savannah-users@gnu.org")
2102 (to-list . "savannah-users@gnu.org"))
2103 ("l\\.www-commits"
2104 (to-address . "www-commits@gnu.org")
2105 (to-list . "www-commits@gnu.org"))
2106 ("l\\.www-discuss"
2107 (to-address . "www-discuss@gnu.org")
2108 (to-list . "www-discuss@gnu.org"))
2109 ("l\\.haskell-art"
2110 (to-address . "haskell-art@we.lurk.org")
2111 (to-list . "haskell-art@we.lurk.org")
2112 (list-identifier . "\\[haskell-art\\]"))
2113 ("l\\.haskell-cafe"
2114 (to-address . "haskell-cafe@haskell.org")
2115 (to-list . "haskell-cafe@haskell.org")
2116 (list-identifier . "\\[Haskell-cafe\\]"))
2117 ("l\\.notmuch"
2118 (to-address . "notmuch@notmuchmail.org")
2119 (to-list . "notmuch@notmuchmail.org"))
2120 ("l\\.parabola-dev"
2121 (to-address . "dev@lists.parabola.nu")
2122 (to-list . "dev@lists.parabola.nu")
2123 (list-identifier . "\\[Dev\\]"))
2124 ("l\\.~bandali\\.public-inbox"
2125 (to-address . "~bandali/public-inbox@lists.sr.ht")
2126 (to-list . "~bandali/public-inbox@lists.sr.ht"))
2127 ("l\\.~sircmpwn\\.free-writers-club"
2128 (to-address . "~sircmpwn/free-writers-club@lists.sr.ht")
2129 (to-list . "~sircmpwn/free-writers-club@lists.sr.ht"))
2130 ("l\\.~sircmpwn\\.srht-admins"
2131 (to-address . "~sircmpwn/sr.ht-admins@lists.sr.ht")
2132 (to-list . "~sircmpwn/sr.ht-admins@lists.sr.ht"))
2133 ("l\\.~sircmpwn\\.srht-announce"
2134 (to-address . "~sircmpwn/sr.ht-announce@lists.sr.ht")
2135 (to-list . "~sircmpwn/sr.ht-announce@lists.sr.ht"))
2136 ("l\\.~sircmpwn\\.srht-dev"
2137 (to-address . "~sircmpwn/sr.ht-dev@lists.sr.ht")
2138 (to-list . "~sircmpwn/sr.ht-dev@lists.sr.ht"))
2139 ("l\\.~sircmpwn\\.srht-discuss"
2140 (to-address . "~sircmpwn/sr.ht-discuss@lists.sr.ht")
2141 (to-list . "~sircmpwn/sr.ht-discuss@lists.sr.ht"))
2142 ("webmasters"
2143 (to-address . "webmasters@gnu.org")
2144 (to-list . "webmasters@gnu.org"))
2145 ("gnu.*"
2146 (gcc-self . t))
2147 ("gnu\\."
2148 (subscribed . t))
2149 ("nnimap\\+uw:.*"
2150 (gcc-self . t)))
2151 gnus-large-newsgroup 50
2152 gnus-home-directory (b/var "gnus/")
2153 gnus-directory (concat gnus-home-directory "news/")
2154 message-directory (concat gnus-home-directory "mail/")
2155 nndraft-directory (concat gnus-home-directory "drafts/")
2156 gnus-save-newsrc-file nil
2157 gnus-read-newsrc-file nil
2158 gnus-interactive-exit nil
2159 gnus-gcc-mark-as-read t)
2160 :config
2161 (require 'ebdb)
2162 (require 'ebdb-mua)
2163 (require 'ebdb-gnus)
2164
2165 (when (version< emacs-version "27")
2166 (add-to-list
2167 'nnmail-split-abbrev-alist
2168 '(list . "list-id\\|list-post\\|x-mailing-list\\|x-beenthere\\|x-loop")
2169 t))
2170
2171 ;; (gnus-registry-initialize)
2172
2173 (with-eval-after-load 'recentf
2174 (add-to-list 'recentf-exclude gnus-home-directory)))
2175
2176 (use-feature gnus-art
2177 :config
2178 (setq
2179 gnus-buttonized-mime-types '("multipart/\\(signed\\|encrypted\\)")
2180 gnus-visible-headers
2181 (concat gnus-visible-headers "\\|^List-Id:\\|^X-RT-Originator:\\|^User-Agent:")
2182 gnus-sorted-header-list
2183 '("^From:" "^Subject:" "^Summary:" "^Keywords:"
2184 "^Followup-To:" "^To:" "^Cc:" "X-RT-Originator"
2185 "^Newsgroups:" "List-Id:" "^Organization:"
2186 "^User-Agent:" "^Date:")
2187 ;; local-lapsed article dates
2188 ;; from https://www.emacswiki.org/emacs/GnusFormatting#toc11
2189 gnus-article-date-headers '(user-defined)
2190 gnus-article-time-format
2191 (lambda (time)
2192 (let* ((date (format-time-string "%a, %d %b %Y %T %z" time))
2193 (local (article-make-date-line date 'local))
2194 (combined-lapsed (article-make-date-line date
2195 'combined-lapsed))
2196 (lapsed (progn
2197 (string-match " (.+" combined-lapsed)
2198 (match-string 0 combined-lapsed))))
2199 (concat local lapsed))))
2200 (bind-keys
2201 :map gnus-article-mode-map
2202 ("M-L" . org-store-link)))
2203
2204 (use-feature gnus-sum
2205 :bind (:map gnus-summary-mode-map
2206 :prefix-map b/gnus-summary-prefix-map
2207 :prefix "v"
2208 ("r" . gnus-summary-reply)
2209 ("w" . gnus-summary-wide-reply)
2210 ("v" . gnus-summary-show-raw-article))
2211 :config
2212 (bind-keys
2213 :map gnus-summary-mode-map
2214 ("M-L" . org-store-link))
2215 :hook (gnus-summary-mode . b/no-mouse-autoselect-window)
2216 :custom
2217 (gnus-thread-sort-functions '(gnus-thread-sort-by-number
2218 gnus-thread-sort-by-subject
2219 gnus-thread-sort-by-date)))
2220
2221 (use-feature gnus-msg
2222 :config
2223 (defvar b/signature "Amin Bandali
2224 Free Software Activist | GNU Webmaster & Volunteer
2225 GPG: BE62 7373 8E61 6D6D 1B3A 08E8 A21A 0202 4881 6103
2226 https://shemshak.org/~amin")
2227 (defvar b/gnu-signature "Amin Bandali
2228 Free Software Activist | GNU Webmaster & Volunteer
2229 GPG: BE62 7373 8E61 6D6D 1B3A 08E8 A21A 0202 4881 6103
2230 https://bandali.eu.org")
2231 (defvar b/uw-signature "Amin Bandali, MMath Student
2232 Cheriton School of Computer Science
2233 University of Waterloo
2234 https://bandali.eu.org")
2235 (defvar b/csc-signature "Amin Bandali
2236 Systems Committee
2237 Computer Science Club, University of Waterloo
2238 https://csclub.uwaterloo.ca/~abandali")
2239 (setq gnus-posting-styles
2240 '((".*"
2241 (address "amin@shemshak.org")
2242 (body "\nBest,\n")
2243 (signature b/signature)
2244 (eval (setq b/message-cite-say-hi t)))
2245 ("nnimap\\+gnu:.*"
2246 (address "bandali@gnu.org")
2247 (signature b/gnu-signature)
2248 (eval (set (make-local-variable 'message-user-fqdn) "fencepost.gnu.org")))
2249 ((header "subject" "ThankCRM")
2250 (to "webmasters-comment@gnu.org")
2251 (body "")
2252 (eval (setq b/message-cite-say-hi nil)))
2253 ("nnimap\\+uw:.*"
2254 (address "abandali@uwaterloo.ca")
2255 (signature b/uw-signature))
2256 ("nnimap\\+uw:INBOX"
2257 (gcc "\"nnimap+uw:Sent Items\""))
2258 ("nnimap\\+csc:.*"
2259 (address "abandali@csclub.uwaterloo.ca")
2260 (signature b/csc-signature)
2261 (gcc "nnimap+csc:Sent")))))
2262
2263 (use-feature gnus-topic
2264 :hook (gnus-group-mode . gnus-topic-mode)
2265 :config (setq gnus-topic-line-format "%i[ %A: %(%{%n%}%) ]%v\n"))
2266
2267 (use-feature gnus-agent
2268 :config
2269 (setq gnus-agent-synchronize-flags 'ask)
2270 :hook (gnus-group-mode . gnus-agent-mode))
2271
2272 (use-feature gnus-group
2273 :config
2274 (setq gnus-permanently-visible-groups "\\(:INBOX$\\|:gnu$\\)"))
2275
2276 (comment
2277 ;; problematic with ebdb's popup, *EBDB-Gnus*
2278 (use-feature gnus-win
2279 :config
2280 (setq gnus-use-full-window nil)))
2281
2282 (use-feature gnus-dired
2283 :commands gnus-dired-mode
2284 :init
2285 (add-hook 'dired-mode-hook 'gnus-dired-mode))
2286
2287 (use-feature mm-decode
2288 :config
2289 (setq mm-discouraged-alternatives '("text/html" "text/richtext")
2290 mm-decrypt-option 'known
2291 mm-verify-option 'known))
2292
2293 (use-feature mm-uu
2294 :custom
2295 (mm-uu-diff-groups-regexp
2296 "\\(gmane\\|gnu\\|l\\)\\..*\\(diff\\|commit\\|cvs\\|bug\\|dev\\)"))
2297
2298 (use-feature sendmail
2299 :config
2300 (setq sendmail-program (executable-find "msmtp")
2301 ;; message-sendmail-extra-arguments '("-v" "-d")
2302 mail-specify-envelope-from t
2303 mail-envelope-from 'header))
2304
2305 (use-feature message
2306 :config
2307 ;; redefine for a simplified In-Reply-To header
2308 ;; (see https://todo.sr.ht/~sircmpwn/lists.sr.ht/67)
2309 (defun message-make-in-reply-to ()
2310 "Return the In-Reply-To header for this message."
2311 (when message-reply-headers
2312 (let ((from (mail-header-from message-reply-headers))
2313 (msg-id (mail-header-id message-reply-headers)))
2314 (when from
2315 msg-id))))
2316
2317 (defconst b/message-cite-style-format "On %Y-%m-%d %l:%M %p, %N wrote:")
2318 (defconst message-cite-style-bandali
2319 '((message-cite-function 'message-cite-original)
2320 (message-citation-line-function 'message-insert-formatted-citation-line)
2321 (message-cite-reply-position 'traditional)
2322 (message-yank-prefix "> ")
2323 (message-yank-cited-prefix ">")
2324 (message-yank-empty-prefix ">")
2325 (message-citation-line-format
2326 (if b/message-cite-say-hi
2327 (concat "Hi %F,\n\n" b/message-cite-style-format)
2328 b/message-cite-style-format)))
2329 "Citation style based on Mozilla Thunderbird's. Use with message-cite-style.")
2330 (setq ;; message-cite-style 'message-cite-style-bandali
2331 message-kill-buffer-on-exit t
2332 message-send-mail-function 'message-send-mail-with-sendmail
2333 message-sendmail-envelope-from 'header
2334 message-subscribed-address-functions
2335 '(gnus-find-subscribed-addresses)
2336 message-dont-reply-to-names
2337 "\\(\\(\\(amin\\|mab\\)@shemshak\\.org\\)\\|\\(amin@bndl\\.org\\)\\|\\(.*@aminb\\.org\\)\\|\\(\\(bandali\\|mab\\|aminb?\\)@gnu\\.org\\)\\|\\(a\\(min\\.\\)?bandali@uwaterloo\\.ca\\)\\|\\(abandali@csclub\\.uwaterloo\\.ca\\)\\)")
2338 (require 'company-ebdb)
2339 :hook (;; (message-setup . mml-secure-message-sign-pgpmime)
2340 (message-mode . flyspell-mode)
2341 (message-mode . (lambda ()
2342 ;; (setq fill-column 65
2343 ;; message-fill-column 65)
2344 (make-local-variable 'company-idle-delay)
2345 (setq company-idle-delay 0.2))))
2346 ;; :custom-face
2347 ;; (message-header-subject ((t (:foreground "#111" :weight semi-bold))))
2348 ;; (message-header-to ((t (:foreground "#111" :weight normal))))
2349 ;; (message-header-cc ((t (:foreground "#333" :weight normal))))
2350 :custom
2351 (message-elide-ellipsis "[...]\n"))
2352
2353 (use-feature mml
2354 :delight " mml")
2355
2356 (use-feature mml-sec
2357 :custom
2358 (mml-secure-openpgp-encrypt-to-self t)
2359 (mml-secure-openpgp-sign-with-sender t))
2360
2361 (use-feature footnote
2362 :after message
2363 ;; :config
2364 ;; (setq footnote-start-tag ""
2365 ;; footnote-end-tag ""
2366 ;; footnote-style 'unicode)
2367 :bind
2368 (:map message-mode-map
2369 :prefix-map b/footnote-prefix-map
2370 :prefix "C-c f n"
2371 ("a" . footnote-add-footnote)
2372 ("b" . footnote-back-to-message)
2373 ("c" . footnote-cycle-style)
2374 ("d" . footnote-delete-footnote)
2375 ("g" . footnote-goto-footnote)
2376 ("r" . footnote-renumber-footnotes)
2377 ("s" . footnote-set-style)))
2378
2379 (use-package ebdb
2380 :after gnus
2381 :bind (:map gnus-group-mode-map ("e" . ebdb))
2382 :config
2383 (setq ebdb-sources (b/var "ebdb"))
2384 (with-eval-after-load 'swiper
2385 (add-to-list 'swiper-font-lock-exclude 'ebdb-mode t)))
2386
2387 (use-feature ebdb-com
2388 :after ebdb)
2389
2390 ;; (use-package ebdb-complete
2391 ;; :after ebdb
2392 ;; :config
2393 ;; (ebdb-complete-enable))
2394
2395 (use-package company-ebdb
2396 :config
2397 (defun company-ebdb--post-complete (_) nil))
2398
2399 (use-feature ebdb-gnus
2400 :after ebdb
2401 :custom
2402 (ebdb-gnus-window-size 0.3))
2403
2404 (use-feature ebdb-mua
2405 :after ebdb
2406 ;; :custom (ebdb-mua-pop-up nil)
2407 )
2408
2409 ;; (use-package ebdb-message
2410 ;; :after ebdb)
2411
2412 ;; (use-package ebdb-vcard
2413 ;; :after ebdb)
2414
2415 (use-package message-x)
2416
2417 (comment
2418 (use-package message-x
2419 :custom
2420 (message-x-completion-alist
2421 (quote
2422 (("\\([rR]esent-\\|[rR]eply-\\)?[tT]o:\\|[bB]?[cC][cC]:" . gnus-harvest-find-address)
2423 ((if
2424 (boundp
2425 (quote message-newgroups-header-regexp))
2426 message-newgroups-header-regexp message-newsgroups-header-regexp)
2427 . message-expand-group))))))
2428
2429 (comment
2430 (use-package gnus-harvest
2431 :commands gnus-harvest-install
2432 :demand t
2433 :config
2434 (if (featurep 'message-x)
2435 (gnus-harvest-install 'message-x)
2436 (gnus-harvest-install))))
2437
2438 (use-feature gnus-article-treat-patch
2439 :disabled
2440 :demand
2441 :load-path "lisp/"
2442 :config
2443 ;; note: be sure to customize faces with `:foreground "white"' when
2444 ;; using a theme with a white/light background :)
2445 (setq ft/gnus-article-patch-conditions
2446 '("^@@ -[0-9]+,[0-9]+ \\+[0-9]+,[0-9]+ @@")))
2447
2448 \f
2449 ;;; IRC (with ERC and ZNC)
2450
2451 (use-feature erc
2452 :bind (("C-c b e" . erc-switch-to-buffer)
2453 :map erc-mode-map
2454 ("M-a" . erc-track-switch-buffer))
2455 :custom
2456 (erc-join-buffer 'bury)
2457 (erc-lurker-hide-list '("JOIN" "PART" "QUIT"))
2458 (erc-nick "bandali")
2459 (erc-prompt "erc>")
2460 (erc-rename-buffers t)
2461 (erc-server-reconnect-attempts 5)
2462 (erc-server-reconnect-timeout 3)
2463 :config
2464 (defun erc-cmd-OPME ()
2465 "Request chanserv to op me."
2466 (erc-message "PRIVMSG"
2467 (format "chanserv op %s %s"
2468 (erc-default-target)
2469 (erc-current-nick)) nil))
2470 (defun erc-cmd-DEOPME ()
2471 "Deop myself from current channel."
2472 (erc-cmd-DEOP (format "%s" (erc-current-nick))))
2473 (add-to-list 'erc-modules 'keep-place)
2474 (add-to-list 'erc-modules 'notifications)
2475 (add-to-list 'erc-modules 'spelling)
2476 (add-to-list 'erc-modules 'scrolltoplace)
2477 (erc-update-modules)
2478
2479 (when (and (version<= "24.4" emacs-version)
2480 (version< emacs-version "27"))
2481 ;; fix erc-lurker bug
2482 ;; patch submitted: https://bugs.gnu.org/36843#10
2483 ;; TODO: remove when patch is merged and emacs 27 is released
2484 (defvar erc-message-parsed)
2485 (defun erc-display-message (parsed type buffer msg &rest args)
2486 "Display MSG in BUFFER.
2487
2488 ARGS, PARSED, and TYPE are used to format MSG sensibly.
2489
2490 See also `erc-format-message' and `erc-display-line'."
2491 (let ((string (if (symbolp msg)
2492 (apply #'erc-format-message msg args)
2493 msg))
2494 (erc-message-parsed parsed))
2495 (setq string
2496 (cond
2497 ((null type)
2498 string)
2499 ((listp type)
2500 (mapc (lambda (type)
2501 (setq string
2502 (erc-display-message-highlight type string)))
2503 type)
2504 string)
2505 ((symbolp type)
2506 (erc-display-message-highlight type string))))
2507
2508 (if (not (erc-response-p parsed))
2509 (erc-display-line string buffer)
2510 (unless (erc-hide-current-message-p parsed)
2511 (erc-put-text-property 0 (length string) 'erc-parsed parsed string)
2512 (erc-put-text-property 0 (length string) 'rear-sticky t string)
2513 (when (erc-response.tags parsed)
2514 (erc-put-text-property 0 (length string) 'tags (erc-response.tags parsed)
2515 string))
2516 (erc-display-line string buffer)))))
2517
2518 (defun erc-lurker-update-status (_message)
2519 "Update `erc-lurker-state' if necessary.
2520
2521 This function is called from `erc-insert-pre-hook'. If the
2522 current message is a PRIVMSG, update `erc-lurker-state' to
2523 reflect the fact that its sender has issued a PRIVMSG at the
2524 current time. Otherwise, take no action.
2525
2526 This function depends on the fact that `erc-display-message'
2527 lexically binds `erc-message-parsed', which is used to check if
2528 the current message is a PRIVMSG and to determine its sender.
2529 See also `erc-lurker-trim-nicks' and `erc-lurker-ignore-chars'.
2530
2531 In order to limit memory consumption, this function also calls
2532 `erc-lurker-cleanup' once every `erc-lurker-cleanup-interval'
2533 updates of `erc-lurker-state'."
2534 (when (and (boundp 'erc-message-parsed)
2535 (erc-response-p erc-message-parsed))
2536 (let* ((command (erc-response.command erc-message-parsed))
2537 (sender
2538 (erc-lurker-maybe-trim
2539 (car (erc-parse-user (erc-response.sender erc-message-parsed)))))
2540 (server
2541 (erc-canonicalize-server-name erc-server-announced-name)))
2542 (when (equal command "PRIVMSG")
2543 (when (>= (cl-incf erc-lurker-cleanup-count)
2544 erc-lurker-cleanup-interval)
2545 (setq erc-lurker-cleanup-count 0)
2546 (erc-lurker-cleanup))
2547 (unless (gethash server erc-lurker-state)
2548 (puthash server (make-hash-table :test 'equal) erc-lurker-state))
2549 (puthash sender (current-time)
2550 (gethash server erc-lurker-state))))))))
2551
2552 (use-feature erc-fill
2553 :after erc
2554 :custom
2555 (erc-fill-column 77)
2556 (erc-fill-function 'erc-fill-static)
2557 (erc-fill-static-center 18))
2558
2559 (use-feature erc-pcomplete
2560 :after erc
2561 :custom
2562 (erc-pcomplete-nick-postfix ","))
2563
2564 (use-feature erc-track
2565 :after erc
2566 :bind (("C-c a e t d" . erc-track-disable)
2567 ("C-c a e t e" . erc-track-enable))
2568 :custom
2569 (erc-track-enable-keybindings nil)
2570 (erc-track-exclude-types '("JOIN" "MODE" "NICK" "PART" "QUIT"
2571 "324" "329" "332" "333" "353" "477"))
2572 (erc-track-priority-faces-only 'all)
2573 (erc-track-shorten-function nil))
2574
2575 (use-package erc-hl-nicks
2576 :after erc)
2577
2578 (use-package erc-scrolltoplace
2579 :after erc)
2580
2581 (use-package znc
2582 :straight (:host nil :repo "https://git.shemshak.org/amin/znc.el")
2583 :bind (("C-c a e e" . znc-erc)
2584 ("C-c a e a" . znc-all))
2585 :config
2586 (let ((pwd (let ((auth (auth-source-search :host "znca")))
2587 (cond
2588 ((null auth) (error "Couldn't find znca's authinfo"))
2589 (t (funcall (plist-get (car auth) :secret)))))))
2590 (setq znc-servers
2591 `(("znc.shemshak.org" 1337 t
2592 ((freenode "amin/freenode" ,pwd)))
2593 ("znc.shemshak.org" 1337 t
2594 ((moznet "amin/moznet" ,pwd)))
2595 ("znc.shemshak.org" 1337 t
2596 ((oftc "amin/oftc" ,pwd)))))))
2597
2598 \f
2599 ;;; Post initialization
2600
2601 (message "Loading %s...done (%.3fs)" user-init-file
2602 (float-time (time-subtract (current-time)
2603 b/before-user-init-time)))
2604
2605 ;;; init.el ends here