emacs: add debbugs
[~bandali/configs] / .emacs.d / init.org
CommitLineData
b507a0ef 1#+title: Literate Emacs Configuration of Amin Bandali
5fece105
AB
2#+author: Amin Bandali
3#+babel: :cache yes
4#+property: header-args :tangle yes
5
6* About
7:PROPERTIES:
8:CUSTOM_ID: about
9:END:
10
11This org file is my literate configuration for GNU Emacs, and is
e724cc40
AB
12tangled to [[./init.el][init.el]]. Packages are installed and managed using
13[[https://github.com/raxod502/straight.el][straight.el]]. Over the years, I've taken inspiration from
14configurations of many different people. Some of the configurations
15that I can remember off the top of my head are:
5fece105
AB
16
17- [[https://github.com/dieggsy/dotfiles][dieggsy/dotfiles]]: literate Emacs and dotfiles configuration, uses
18 straight.el for managing packages
19- [[https://github.com/dakra/dmacs][dakra/dmacs]]: literate Emacs configuration, using Borg for managing
20 packages
21- [[http://pages.sachachua.com/.emacs.d/Sacha.html][Sacha Chua's literate Emacs configuration]]
22- [[https://github.com/dakrone/eos][dakrone/eos]]
23- Ryan Rix's [[http://doc.rix.si/cce/cce.html][Complete Computing Environment]] ([[http://doc.rix.si/projects/fsem.html][about cce]])
24- [[https://github.com/jwiegley/dot-emacs][jwiegley/dot-emacs]]: nix-based configuration
25- [[https://github.com/wasamasa/dotemacs][wasamasa/dotemacs]]
26- [[https://github.com/hlissner/doom-emacs][Doom Emacs]]
27
28I'd like to have a fully reproducible Emacs setup (part of the reason
29why I store my configuration in this repository) but unfortunately out
30of the box, that's not achievable with =package.el=, not currently
e724cc40
AB
31anyway. So, I've opted to use =straight.el=. I also used Borg for a
32few months, but decided to try =straight.el= which allows direct use
33of the various package archives.
5fece105 34
efcec623 35** Installation
fdbe9b15
AB
36:PROPERTIES:
37:CUSTOM_ID: installation
38:END:
efcec623
AB
39
40To use this config for your Emacs, first you need to clone this repo,
41then tangle =init.org= into =init.el=, and optionally byte-compile
42=init.el=.
43
44First, clone the repository and =cd= into it:
45
46#+begin_src sh :tangle no
47git clone https://git.sr.ht/~bandali/dotfiles ~/.emacs.d
48cd ~/.emacs.d
49#+end_src
50
51Then, decide if you would like to use a byte-compiled init file, and
fdbe9b15 52set the [[#byte-compiled-init][a/byte-compiled-init]] variable accordingly.
efcec623
AB
53
54Now, first tangle =init.org=, and only if you chose to have a
55byte-compiled init, build init as well:
56
57#+begin_src sh :tangle no
58make tangle-init
59make build-init
60#+end_src
61
62If you'd like to use a byte-compiled init, it's important that it be
63recompiled whenever =init.el= is generated from an updated =init.org=.
64Not only does my setup automatically and asynchronously tangle
65=init.org= to =init.el= every time you edit and save =init.org= in GNU
66Emacs, it will also invoke =make build-init= if you set
67=a/byte-compiled-init= to =t= above, so you wouldn't have to worry
68about manually tangling and compiling your init file whenever you
1eea0aec
AB
69change it. The output of the last byte-compilation in the current
70session is kept in a =*compilation*= buffer, which will automatically
71be displayed if compilation fails.
efcec623 72
5fece105
AB
73* Contents :toc_1:noexport:
74
75- [[#about][About]]
76- [[#header][Header]]
77- [[#initial-setup][Initial setup]]
78- [[#core][Core]]
673d5faa
AB
79- [[#borg-essentials][Borg's =layer/essentials=]]
80- [[#editing][Editing]]
81- [[#syntax-spell-checking][Syntax and spell checking]]
82- [[#programming-modes][Programming modes]]
83- [[#emacs-enhancements][Emacs enhancements]]
84- [[#email][Email]]
85- [[#blogging][Blogging]]
5fece105
AB
86- [[#post-initialization][Post initialization]]
87- [[#footer][Footer]]
88
89* Header
90:PROPERTIES:
91:CUSTOM_ID: header
92:END:
93
94** First line
95
96#+begin_src emacs-lisp :comments none
f1149591 97;;; init.el --- Amin Bandali's Emacs config -*- lexical-binding: t; eval: (view-mode 1) -*-
5fece105
AB
98#+end_src
99
100Enable =view-mode=, which both makes the file read-only (as a reminder
101that =init.el= is an auto-generated file, not supposed to be edited),
102and provides some convenient key bindings for browsing through the
103file.
104
105** License
106
107#+begin_src emacs-lisp :comments none
cd277699 108;; Copyright (C) 2018-2019 Amin Bandali <bandali@gnu.org>
5fece105
AB
109
110;; This program is free software: you can redistribute it and/or modify
111;; it under the terms of the GNU General Public License as published by
112;; the Free Software Foundation, either version 3 of the License, or
113;; (at your option) any later version.
114
115;; This program is distributed in the hope that it will be useful,
116;; but WITHOUT ANY WARRANTY; without even the implied warranty of
117;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
118;; GNU General Public License for more details.
119
120;; You should have received a copy of the GNU General Public License
121;; along with this program. If not, see <https://www.gnu.org/licenses/>.
122#+end_src
123
124** Commentary
125
126#+begin_src emacs-lisp :comments none
127;;; Commentary:
128
c5d8bb25
AB
129;; Emacs configuration of Amin Bandali, computer scientist, functional
130;; programmer, and free software advocate.
5fece105
AB
131
132;; THIS FILE IS AUTO-GENERATED FROM `init.org'.
133#+end_src
134
5fece105
AB
135* Initial setup
136:PROPERTIES:
137:CUSTOM_ID: initial-setup
138:END:
139
fdbe9b15
AB
140** Byte-compiled init preference
141:PROPERTIES:
142:CUSTOM_ID: byte-compiled-init
143:END:
144
145If you would like a byte-compiled init file, set the following
146variable to ~t~, otherwise set it to ~nil~.
147
148#+begin_src emacs-lisp
149(defvar a/byte-compiled-init t
150 "If non-nil, byte-(re)compile init.el on successful tangles.")
151#+end_src
152
153You can click on [[#installation][Installation]] to jump back up there if you like :)
154
5fece105
AB
155** Emacs initialization
156
157I'd like to do a couple of measurements of Emacs' startup time. First,
158let's see how long Emacs takes to start up, before even loading
159=init.el=, i.e. =user-init-file=:
160
161#+begin_src emacs-lisp
c5d8bb25 162(defvar a/before-user-init-time (current-time)
5fece105
AB
163 "Value of `current-time' when Emacs begins loading `user-init-file'.")
164(message "Loading Emacs...done (%.3fs)"
c5d8bb25 165 (float-time (time-subtract a/before-user-init-time
5fece105
AB
166 before-init-time)))
167#+end_src
168
169Also, temporarily increase ~gc-cons-threshhold~ and
170~gc-cons-percentage~ during startup to reduce garbage collection
171frequency. Clearing the ~file-name-handler-alist~ seems to help reduce
172startup time as well.
173
174#+begin_src emacs-lisp
c5d8bb25
AB
175(defvar a/gc-cons-threshold gc-cons-threshold)
176(defvar a/gc-cons-percentage gc-cons-percentage)
177(defvar a/file-name-handler-alist file-name-handler-alist)
5fece105
AB
178(setq gc-cons-threshold (* 400 1024 1024) ; 400 MiB
179 gc-cons-percentage 0.6
180 file-name-handler-alist nil
181 ;; sidesteps a bug when profiling with esup
182 esup-child-profile-require-level 0)
183#+end_src
184
185Of course, we'd like to set them back to their defaults once we're
186done initializing.
187
188#+begin_src emacs-lisp
189(add-hook
190 'after-init-hook
191 (lambda ()
c5d8bb25
AB
192 (setq gc-cons-threshold a/gc-cons-threshold
193 gc-cons-percentage a/gc-cons-percentage
194 file-name-handler-alist a/file-name-handler-alist)))
5fece105
AB
195#+end_src
196
197Increase the number of lines kept in message logs (the =*Messages*=
198buffer).
199
200#+begin_src emacs-lisp
201(setq message-log-max 20000)
202#+end_src
203
204Optionally, we could suppress some byte compiler warnings like below,
205but for now I've decided to keep them enabled. See documentation for
206~byte-compile-warnings~ for more details.
207
208#+begin_src emacs-lisp
209;; (setq byte-compile-warnings
210;; '(not free-vars unresolved noruntime lexical make-local))
211#+end_src
212
213** whoami
214
215#+begin_src emacs-lisp
216(setq user-full-name "Amin Bandali"
b507a0ef 217 user-mail-address "amin@bndl.org")
5fece105
AB
218#+end_src
219
220** Package management
221
222*** No =package.el=
223
12652893
AB
224I can do all my package management things with =straight.el=, and
225don't need Emacs' built-in =package.el=. Emacs 27 lets us disable
226=package.el= in the =early-init-file= (see [[https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=24acb31c04b4048b85311d794e600ecd7ce60d3b][here]]).
5fece105
AB
227
228#+begin_src emacs-lisp :tangle early-init.el
229(setq package-enable-at-startup nil)
230#+end_src
231
232But since Emacs 27 isn't out yet (Emacs 26 is just around the corner
233right now), and even when released it'll be long before most distros
234ship in their repos, I'll still put the old workaround with the
235commented call to ~package-initialize~ here anyway.
236
12652893 237#+begin_src emacs-lisp :tangle no
5fece105
AB
238(setq package-enable-at-startup nil)
239;; (package-initialize)
240#+end_src
241
12652893
AB
242Update: the above is not necessary, since =straight.el= automatically
243does that (and more). See =straight-package-neutering-mode=.
244
245*** =straight.el=
5fece105
AB
246
247#+begin_quote
74c5f353
AB
248Next-generation, purely functional package manager for the Emacs
249hacker.
5fece105
AB
250#+end_quote
251
74c5f353 252=straight.el= allows me to have a fully reproducible Emacs setup.
5fece105
AB
253
254#+begin_src emacs-lisp
6ce4ebba 255;; Main engine start...
c145ffd9 256
eb7e51cf
AB
257(setq straight-repository-branch "develop"
258 straight-check-for-modifications '(check-on-save find-when-checking))
12652893 259
c145ffd9
AB
260(defun a/bootstrap-straight ()
261 (defvar bootstrap-version)
262 (let ((bootstrap-file
263 (expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory))
264 (bootstrap-version 5))
265 (unless (file-exists-p bootstrap-file)
266 (with-current-buffer
267 (url-retrieve-synchronously
268 "https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el"
269 'silent 'inhibit-cookies)
270 (goto-char (point-max))
271 (eval-print-last-sexp)))
272 (load bootstrap-file nil 'nomessage)))
273
6ce4ebba 274;; Solid rocket booster ignition...
c145ffd9
AB
275
276(defun a/build-init ()
277 (a/bootstrap-straight)
278 (byte-compile-file "init.el"))
279
280(a/bootstrap-straight)
281
6ce4ebba 282;; We have lift off!
5fece105 283
12652893
AB
284(setq straight-use-package-by-default t)
285#+end_src
286
74c5f353
AB
287Since we enable =straight.el='s =straight-use-package-by-default=
288integration, we will define a =use-feature= for plain ole
289=use-package= without any of the =straight.el= stuff.
5fece105 290
74c5f353
AB
291#+begin_src emacs-lisp
292(defmacro use-feature (name &rest args)
293 "Like `use-package', but with `straight-use-package-by-default' disabled."
294 (declare (indent defun))
295 `(use-package ,name
296 :straight nil
e724cc40 297 ,@args))
5fece105
AB
298#+end_src
299
83eb5bce
AB
300Also, here's a useful function for reloading the init file (useful
301after running =straight-check-all=:
302
303#+begin_src emacs-lisp
304(defun a/reload-init ()
305 "Reload init.el."
306 (interactive)
307 (straight-transaction
308 (straight-mark-transaction-as-init)
309 (load (if a/byte-compiled-init
310 (concat (file-name-sans-extension user-init-file) ".elc")
311 user-init-file))))
312#+end_src
313
5fece105
AB
314*** =use-package=
315
316#+begin_quote
317A use-package declaration for simplifying your .emacs
318#+end_quote
319
320[[https://github.com/jwiegley/use-package][use-package]] is an awesome utility for managing and configuring
321packages (in our case especially the latter) in a neatly organized way
322and without compromising on performance.
323
324#+begin_src emacs-lisp
12652893 325(straight-use-package 'use-package)
4bd5061c
AB
326(if nil ; set to t when need to debug init
327 (progn
328 (setq use-package-verbose t
329 use-package-expand-minimally nil
330 use-package-compute-statistics t
331 debug-on-error t)
332 (require 'use-package))
5fece105
AB
333 (setq use-package-verbose nil
334 use-package-expand-minimally t))
6ce4ebba
AB
335
336(setq use-package-always-defer t)
d1c58787 337(require 'bind-key)
5fece105
AB
338#+end_src
339
d1c58787 340*** COMMENT Epkg
5fece105
AB
341
342#+begin_quote
343Browse the Emacsmirror package database
344#+end_quote
345
346Epkg provides access to a local copy of the [[https://emacsmirror.net][Emacsmirror]] package
347database, low-level functions for querying the database, and a
348=package.el=-like user interface for browsing the available packages.
349
350#+begin_src emacs-lisp
351(use-package epkg
e724cc40 352 :commands (epkg-list-packages epkg-describe-package)
5fece105 353 :bind
d92bd2a8
AB
354 (("C-c p e d" . epkg-describe-package)
355 ("C-c p e p" . epkg-list-packages))
d568ebac 356 :config
e724cc40 357 (setq epkg-repository "~/.emacs.d/straight/repos/epkgs/")
2b34d6dd 358 (eval-when-compile (defvar ivy-initial-inputs-alist))
d568ebac
AB
359 (with-eval-after-load 'ivy
360 (add-to-list
361 'ivy-initial-inputs-alist '(epkg-describe-package . "^") t)))
5fece105
AB
362#+end_src
363
364** No littering in =~/.emacs.d=
365
366#+begin_quote
367Help keeping ~/.emacs.d clean
368#+end_quote
369
370By default, even for Emacs' built-in packages, the configuration files
371and persistent data are all over the place. Use =no-littering= to help
372contain the mess.
373
374#+begin_src emacs-lisp
375(use-package no-littering
376 :demand t
377 :config
378 (savehist-mode 1)
379 (add-to-list 'savehist-additional-variables 'kill-ring)
380 (save-place-mode 1)
381 (setq auto-save-file-name-transforms
382 `((".*" ,(no-littering-expand-var-file-name "auto-save/") t))))
383#+end_src
384
385** Custom file (=custom.el=)
386
387I'm not planning on using the custom file much, but even so, I
388definitely don't want it mixing with =init.el=. So, here; let's give
389it it's own file. While at it, treat themes as safe.
390
391#+begin_src emacs-lisp
74c5f353 392(use-feature custom
5fece105
AB
393 :no-require t
394 :config
395 (setq custom-file (no-littering-expand-etc-file-name "custom.el"))
396 (when (file-exists-p custom-file)
397 (load custom-file))
398 (setf custom-safe-themes t))
399#+end_src
400
401** Secrets file
402
403Load the secrets file if it exists, otherwise show a warning.
404
405#+begin_src emacs-lisp
406(with-demoted-errors
407 (load (no-littering-expand-etc-file-name "secrets")))
408#+end_src
409
410** Better =$PATH= handling
411
412Let's use [[https://github.com/purcell/exec-path-from-shell][exec-path-from-shell]] to make Emacs use the =$PATH= as set up
413in my shell.
414
415#+begin_src emacs-lisp
416(use-package exec-path-from-shell
043cf9aa 417 :defer 0.4
5fece105 418 :init
d31ff102
AB
419 (setq exec-path-from-shell-arguments nil
420 exec-path-from-shell-check-startup-files nil)
5fece105
AB
421 :config
422 (exec-path-from-shell-initialize)
423 ;; while we're at it, let's fix access to our running ssh-agent
424 (exec-path-from-shell-copy-env "SSH_AGENT_PID")
425 (exec-path-from-shell-copy-env "SSH_AUTH_SOCK"))
426#+end_src
427
21ad71fa 428** COMMENT Only one custom theme at a time
5fece105
AB
429
430#+begin_src emacs-lisp
21ad71fa
AB
431(defadvice load-theme (before clear-previous-themes activate)
432 "Clear existing theme settings instead of layering them"
433 (mapc #'disable-theme custom-enabled-themes))
5fece105
AB
434#+end_src
435
436** Server
437
438Start server if not already running. Alternatively, can be done by
439issuing =emacs --daemon= in the terminal, which can be automated with
440a systemd service or using =brew services start emacs= on macOS. I use
441Emacs as my window manager (via EXWM), so I always start Emacs on
442login; so starting the server from inside Emacs is good enough for me.
443
444See [[https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.html#Emacs-Server][Using Emacs as a Server]].
445
446#+begin_src emacs-lisp
74c5f353 447(use-feature server
043cf9aa 448 :defer 0.4
5fece105
AB
449 :config (or (server-running-p) (server-mode)))
450#+end_src
451
21ad71fa 452** COMMENT Unicode support
5fece105
AB
453
454Font stack with better unicode support, around =Ubuntu Mono= and
455=Hack=.
456
457#+begin_src emacs-lisp
21ad71fa
AB
458(dolist (ft (fontset-list))
459 (set-fontset-font
460 ft
461 'unicode
462 (font-spec :name "Source Code Pro" :size 14))
463 (set-fontset-font
464 ft
465 'unicode
466 (font-spec :name "DejaVu Sans Mono")
467 nil
468 'append)
469 ;; (set-fontset-font
470 ;; ft
471 ;; 'unicode
472 ;; (font-spec
473 ;; :name "Symbola monospacified for DejaVu Sans Mono")
474 ;; nil
475 ;; 'append)
476 ;; (set-fontset-font
477 ;; ft
478 ;; #x2115 ; ℕ
479 ;; (font-spec :name "DejaVu Sans Mono")
480 ;; nil
481 ;; 'append)
482 (set-fontset-font
483 ft
484 (cons ?Α ?ω)
485 (font-spec :name "DejaVu Sans Mono" :size 14)
486 nil
487 'prepend))
5fece105
AB
488#+end_src
489
490** Gentler font resizing
491
492#+begin_src emacs-lisp
493(setq text-scale-mode-step 1.05)
494#+end_src
495
496** Focus follows mouse
497
498I’d like focus to follow the mouse when I move the cursor from one
499window to the next.
500
501#+begin_src emacs-lisp
502(setq mouse-autoselect-window t)
503#+end_src
504
505Let’s define a function to conveniently disable this for certain
506buffers and/or modes.
507
508#+begin_src emacs-lisp
c5d8bb25 509(defun a/no-mouse-autoselect-window ()
5fece105
AB
510 (make-local-variable 'mouse-autoselect-window)
511 (setq mouse-autoselect-window nil))
512#+end_src
513
84f3ad81
AB
514** Better scrolling (arguably)
515
516#+begin_src emacs-lisp
517(setq ;; scroll-margin 1
518 ;; scroll-conservatively 10000
519 scroll-step 1
520 scroll-conservatively 10
521 scroll-preserve-screen-position 1)
522
523(use-feature mwheel
043cf9aa 524 :defer 0.4
84f3ad81
AB
525 :config
526 (setq mouse-wheel-scroll-amount '(1 ((shift) . 1)) ; one line at a time
527 mouse-wheel-progressive-speed nil ; don't accelerate scrolling
528 mouse-wheel-follow-mouse t)) ; scroll window under mouse
529
530(use-feature pixel-scroll
043cf9aa 531 :defer 0.4
84f3ad81
AB
532 :config (pixel-scroll-mode 1))
533#+end_src
534
9b6b39c0
AB
535** Ask for GPG passphrase in minibuffer
536
537#+begin_src emacs-lisp
538(setq epg-pinentry-mode 'loopback)
539#+end_src
540
5fece105
AB
541** Libraries
542
543#+begin_src emacs-lisp
544(require 'cl-lib)
545(require 'subr-x)
546#+end_src
547
548** Useful utilities
549
5fece105
AB
550Convenience macro for =setq='ing multiple variables to the same value:
551
552#+begin_src emacs-lisp
c5d8bb25 553(defmacro a/setq-every (value &rest vars)
5fece105
AB
554 "Set all the variables from VARS to value VALUE."
555 (declare (indent defun) (debug t))
556 `(progn ,@(mapcar (lambda (x) (list 'setq x value)) vars)))
557#+end_src
558
cb0c13d0
AB
559The following process-related stuff from [[https://github.com/alezost/emacs-config][alezost's emacs-config]].
560
561#+begin_src emacs-lisp
562(defun a/start-process (program &rest args)
563 "Same as `start-process', but doesn't bother about name and buffer."
564 (let ((process-name (concat program "_process"))
565 (buffer-name (generate-new-buffer-name
566 (concat program "_output"))))
567 (apply #'start-process
568 process-name buffer-name program args)))
569
570(defun a/dired-start-process (program &optional args)
571 "Open current file with a PROGRAM."
572 ;; Shell command looks like this: "program [ARGS]... FILE" (ARGS can
573 ;; be nil, so remove it).
574 (apply #'a/start-process
575 program
576 (remove nil (list args (dired-get-file-for-visit)))))
577#+end_src
578
5fece105
AB
579* Core
580:PROPERTIES:
581:CUSTOM_ID: core
582:END:
583
5fece105
AB
584** Defaults
585
586*** Time and battery in mode-line
587
588Enable displaying time and battery in the mode-line, since I'm not
589using the Xfce panel anymore. Also, I don't need to see the load
590average on a regular basis, so disable that.
591
592Note: using =i3status= on sway at the moment, so disabling this.
593
594#+begin_src emacs-lisp :tangle no
595(use-package time
596 :init
597 (setq display-time-default-load-average nil)
598 :config
599 (display-time-mode))
600
601(use-package battery
602 :config
603 (display-battery-mode))
604#+end_src
605
606*** Smaller fringe
607
608Might want to set the fringe to a smaller value, especially if using
609EXWM. I'm fine with the default for now.
610
611#+begin_src emacs-lisp
612;; (fringe-mode '(3 . 1))
613(fringe-mode nil)
614#+end_src
615
616*** Disable disabled commands
617
618Emacs disables some commands by default that could persumably be
619confusing for novice users. Let's disable that.
620
621#+begin_src emacs-lisp
622(setq disabled-command-function nil)
623#+end_src
624
625*** Kill-ring
626
627Save what I copy into clipboard from other applications into Emacs'
628kill-ring, which would allow me to still be able to easily access it
629in case I kill (cut or copy) something else inside Emacs before
630yanking (pasting) what I'd originally intended to.
631
632#+begin_src emacs-lisp
633(setq save-interprogram-paste-before-kill t)
634#+end_src
635
636*** Minibuffer
637
638#+begin_src emacs-lisp
639(setq enable-recursive-minibuffers t
640 resize-mini-windows t)
641#+end_src
642
643*** Lazy-person-friendly yes/no prompts
644
645Lazy people would prefer to type fewer keystrokes, especially for yes
646or no questions. I'm lazy.
647
648#+begin_src emacs-lisp
649(defalias 'yes-or-no-p #'y-or-n-p)
650#+end_src
651
652*** Startup screen and =*scratch*=
653
654Firstly, let Emacs know that I'd like to have =*scratch*= as my
655startup buffer.
656
657#+begin_src emacs-lisp
658(setq initial-buffer-choice t)
659#+end_src
660
661Now let's customize the =*scratch*= buffer a bit. First off, I don't
662need the default hint.
663
664#+begin_src emacs-lisp
665(setq initial-scratch-message nil)
666#+end_src
667
668Also, let's use Text mode as the major mode, in case I want to
669customize it (=*scratch*='s default major mode, Fundamental mode,
670can't really be customized).
671
672#+begin_src emacs-lisp
673(setq initial-major-mode 'text-mode)
674#+end_src
675
676Inhibit the buffer list when more than 2 files are loaded.
677
678#+begin_src emacs-lisp
679(setq inhibit-startup-buffer-menu t)
680#+end_src
681
682I don't really need to see the startup screen or echo area message
683either.
684
685#+begin_src emacs-lisp
686(advice-add #'display-startup-echo-area-message :override #'ignore)
687(setq inhibit-startup-screen t
688 inhibit-startup-echo-area-message user-login-name)
689#+end_src
690
691*** More useful frame titles
692
693Show either the file name or the buffer name (in case the buffer isn't
694visiting a file). Borrowed from Emacs Prelude.
695
696#+begin_src emacs-lisp
697(setq frame-title-format
698 '("" invocation-name " - "
699 (:eval (if (buffer-file-name)
700 (abbreviate-file-name (buffer-file-name))
701 "%b"))))
702#+end_src
703
704*** Backups
705
706Emacs' default backup settings aren't that great. Let's use more
707sensible options. See documentation for the ~make-backup-file~
708variable.
709
710#+begin_src emacs-lisp
711(setq backup-by-copying t
712 version-control t
713 delete-old-versions t)
714#+end_src
715
716*** Auto revert
717
718Enable automatic reloading of changed buffers and files.
719
720#+begin_src emacs-lisp
721(global-auto-revert-mode 1)
722(setq auto-revert-verbose nil
723 global-auto-revert-non-file-buffers nil)
724#+end_src
725
726*** Always use space for indentation
727
728#+begin_src emacs-lisp
729(setq-default
730 indent-tabs-mode nil
731 require-final-newline t
732 tab-width 4)
733#+end_src
734
735*** Winner mode
736
737Enable =winner-mode=.
738
739#+begin_src emacs-lisp
740(winner-mode 1)
741#+end_src
742
f79ed7c6
AB
743*** Don’t display =*compilation*= on success
744
745Based on https://stackoverflow.com/a/17788551, with changes to use
746=cl-letf= instead of the now obsolete =flet=.
c44ace12
AB
747
748#+begin_src emacs-lisp
f1516d51 749(with-eval-after-load 'compile
c5d8bb25 750 (defun a/compilation-finish-function (buffer outstr)
5e07a091
AB
751 (unless (string-match "finished" outstr)
752 (switch-to-buffer-other-window buffer))
753 t)
f79ed7c6 754
c5d8bb25 755 (setq compilation-finish-functions #'a/compilation-finish-function)
f79ed7c6 756
5e07a091 757 (require 'cl-macs)
f79ed7c6 758
5e07a091
AB
759 (defadvice compilation-start
760 (around inhibit-display
761 (command &optional mode name-function highlight-regexp))
762 (if (not (string-match "^\\(find\\|grep\\)" command))
0571b240 763 (cl-letf (((symbol-function 'display-buffer) #'ignore))
5e07a091
AB
764 (save-window-excursion ad-do-it))
765 ad-do-it))
766 (ad-activate 'compilation-start))
5fece105
AB
767#+end_src
768
769*** Search for non-ASCII characters
770
771I’d like non-ASCII characters such as ‘’“”«»‹›áⓐ𝒶 to be selected when
772I search for their ASCII counterpart. Shoutout to [[http://endlessparentheses.com/new-in-emacs-25-1-easily-search-non-ascii-characters.html][endlessparentheses]]
773for this.
774
775#+begin_src emacs-lisp
776(setq search-default-mode #'char-fold-to-regexp)
777
778;; uncomment to extend this behaviour to query-replace
779;; (setq replace-char-fold t)
780#+end_src
781
96b3e55d
AB
782*** Cursor shape
783
784#+begin_src emacs-lisp
785(setq-default cursor-type 'bar)
786#+end_src
787
6ce4ebba
AB
788*** Allow scrolling in Isearch
789
790#+begin_src emacs-lisp
791(setq isearch-allow-scroll t)
792#+end_src
793
5fece105
AB
794** Bindings
795
d92bd2a8
AB
796Some bindings for functions from built-in GNU Emacs packages:
797
5fece105
AB
798#+begin_src emacs-lisp
799(bind-keys
800 ("C-c a i" . ielm)
801
802 ("C-c e b" . eval-buffer)
803 ("C-c e r" . eval-region)
804
99eccce4
AB
805 ("C-c e i" . emacs-init-time)
806 ("C-c e u" . emacs-uptime)
807
5fece105
AB
808 ("C-c F m" . make-frame-command)
809 ("C-c F d" . delete-frame)
810 ("C-c F D" . delete-other-frames)
811
812 ("C-c o" . other-window)
813
5fece105
AB
814 ("C-S-h C" . describe-char)
815 ("C-S-h F" . describe-face)
816
2c0e34c3
AB
817 ("C-x k" . kill-this-buffer)
818 ("C-x K" . kill-buffer)
5fece105
AB
819
820 ("s-p" . beginning-of-buffer)
821 ("s-n" . end-of-buffer))
d831ea76
AB
822
823(when (display-graphic-p)
824 (unbind-key "C-z" global-map))
5fece105
AB
825#+end_src
826
d92bd2a8
AB
827While at it, let's bind a few for some =straight-*= functions too:
828
829#+begin_src emacs-lisp
830(bind-keys
831 :prefix-map a/straight-prefix-map
832 :prefix "C-c p s"
833 ("u" . straight-use-package)
834 ("f" . straight-freeze-versions)
835 ("t" . straight-thaw-versions)
836 ("P" . straight-prune-build)
83eb5bce
AB
837 ("g" . straight-get-recipe)
838 ("r" . a/reload-init)
d92bd2a8
AB
839 ;; M-x ^straight-.*-all$
840 ("a c" . straight-check-all)
841 ("a f" . straight-fetch-all)
842 ("a m" . straight-merge-all)
843 ("a n" . straight-normalize-all)
844 ("a F" . straight-pull-all)
845 ("a P" . straight-push-all)
846 ("a r" . straight-rebuild-all)
847 ;; M-x ^straight-.*-package$
848 ("p c" . straight-check-package)
849 ("p f" . straight-fetch-package)
850 ("p m" . straight-merge-package)
851 ("p n" . straight-normalize-package)
852 ("p F" . straight-pull-package)
853 ("p P" . straight-push-package)
854 ("p r" . straight-rebuild-package))
855#+end_src
856
5fece105
AB
857** Packages
858
859The packages in this section are absolutely essential to my everyday
860workflow, and they play key roles in how I do my computing. They
861immensely enhance the Emacs experience for me; both using Emacs, and
862customizing it.
863
864*** [[https://github.com/emacscollective/auto-compile][auto-compile]]
865
866#+begin_src emacs-lisp
867(use-package auto-compile
868 :demand t
869 :config
870 (auto-compile-on-load-mode)
871 (auto-compile-on-save-mode)
872 (setq auto-compile-display-buffer nil
873 auto-compile-mode-line-counter t
874 auto-compile-source-recreate-deletes-dest t
875 auto-compile-toggle-deletes-nonlib-dest t
876 auto-compile-update-autoloads t)
877 (add-hook 'auto-compile-inhibit-compile-hook
878 'auto-compile-inhibit-compile-detached-git-head))
879#+end_src
880
6ce4ebba 881*** [[https://orgmode.org/][Org]]
5fece105
AB
882
883#+begin_quote
884Org mode is for keeping notes, maintaining TODO lists, planning
885projects, and authoring documents with a fast and effective plain-text
886system.
887#+end_quote
888
889In short, my favourite way of life.
890
2ec331fc
AB
891We will use the =org-plus-contrib= package to get the whole deal:
892
893#+begin_src emacs-lisp
894(straight-use-package 'org-plus-contrib)
895#+end_src
896
f59c2780 897And here's where my actual Org configurations begin:
5fece105
AB
898
899#+begin_src emacs-lisp
74c5f353 900(use-feature org
043cf9aa 901 :defer 0.5
5fece105
AB
902 :config
903 (setq org-src-tab-acts-natively t
904 org-src-preserve-indentation nil
905 org-edit-src-content-indentation 0
b498875c 906 org-link-email-description-format "Email %c: %s" ; %.30s
5fece105 907 org-highlight-latex-and-related '(entities)
815c338b
AB
908 org-use-speed-commands t
909 org-startup-folded 'content
910 org-catch-invisible-edits 'show-and-error
5fece105
AB
911 org-log-done 'time)
912 (add-to-list 'org-structure-template-alist '("L" . "src emacs-lisp") t)
cb59adb2
AB
913 :bind
914 (("C-c a o a" . org-agenda)
915 :map org-mode-map
44b93a20
AB
916 ("M-L" . org-insert-last-stored-link)
917 ("s-T" . org-todo))
5fece105
AB
918 :hook ((org-mode . org-indent-mode)
919 (org-mode . auto-fill-mode)
920 (org-mode . flyspell-mode))
921 :custom
cb59adb2
AB
922 (org-agenda-files '("~/usr/org/todos/personal.org"
923 "~/usr/org/todos/masters.org"))
924 (org-agenda-start-on-weekday 0)
5fece105
AB
925 (org-latex-packages-alist '(("" "listings") ("" "color")))
926 :custom-face
927 '(org-block-begin-line ((t (:foreground "#5a5b5a" :background "#1d1f21"))))
928 '(org-block ((t (:background "#1d1f21"))))
929 '(org-latex-and-related ((t (:foreground "#b294bb")))))
930
74c5f353 931(use-feature ox-latex
5fece105
AB
932 :after ox
933 :config
934 (setq org-latex-listings 'listings
935 ;; org-latex-prefer-user-labels t
936 )
5fece105
AB
937 (add-to-list 'org-latex-classes
938 '("IEEEtran" "\\documentclass[11pt]{IEEEtran}"
6ce4ebba
AB
939 ("\\section{%s}" . "\\section*{%s}")
940 ("\\subsection{%s}" . "\\subsection*{%s}")
5fece105 941 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
6ce4ebba
AB
942 ("\\paragraph{%s}" . "\\paragraph*{%s}")
943 ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
dfd86f53
AB
944 t)
945 (require 'ox-beamer))
5fece105
AB
946#+end_src
947
948**** asynchronous tangle
949
c5d8bb25 950=a/async-babel-tangle= is a function closely inspired by [[https://github.com/dieggsy/dotfiles/tree/cc10edf7701958eff1cd94d4081da544d882a28c/emacs.d#dotfiles][dieggsy's
5fece105
AB
951d/async-babel-tangle]] which uses [[https://github.com/jwiegley/emacs-async][async]] to asynchronously tangle an org
952file.
953
954#+begin_src emacs-lisp
ab6781dd 955(with-eval-after-load 'org
c5d8bb25 956 (defvar a/show-async-tangle-results nil
5fece105
AB
957 "Keep *emacs* async buffers around for later inspection.")
958
c5d8bb25 959 (defvar a/show-async-tangle-time nil
5fece105
AB
960 "Show the time spent tangling the file.")
961
efcec623
AB
962 (defvar a/async-tangle-post-compile
963 (when a/byte-compiled-init "make build-init")
5fece105
AB
964 "If non-nil, pass to `compile' after successful tangle.")
965
efcec623
AB
966 ;; TODO: look into why directly byte-compiling init.el causes a
967 ;; number of problems, including magit-status not loading (busy
968 ;; waiting).
6ce4ebba
AB
969 (defvar a/async-tangle-byte-recompile nil
970 "If non-nil, byte-recompile the file on successful tangle.")
971
c5d8bb25 972 (defun a/async-babel-tangle ()
5fece105
AB
973 "Tangle org file asynchronously."
974 (interactive)
975 (let* ((file-tangle-start-time (current-time))
976 (file (buffer-file-name))
977 (file-nodir (file-name-nondirectory file))
0571b240 978 ;; (async-quiet-switch "-q")
6ce4ebba 979 (file-noext (file-name-sans-extension file)))
5fece105
AB
980 (async-start
981 `(lambda ()
982 (require 'org)
983 (org-babel-tangle-file ,file))
c5d8bb25 984 (unless a/show-async-tangle-results
5fece105
AB
985 `(lambda (result)
986 (if result
987 (progn
6ce4ebba 988 ;; (setq byte-compile-warnings '(not noruntime unresolved))
5fece105
AB
989 (message "Tangled %s%s"
990 ,file-nodir
c5d8bb25 991 (if a/show-async-tangle-time
5fece105
AB
992 (format " (%.3fs)"
993 (float-time (time-subtract (current-time)
994 ',file-tangle-start-time)))
995 ""))
c5d8bb25 996 (when a/async-tangle-post-compile
6ce4ebba
AB
997 (compile a/async-tangle-post-compile))
998 (when a/async-tangle-byte-recompile
999 (byte-recompile-file (concat ,file-noext ".el"))))
5fece105
AB
1000 (message "Tangling %s failed" ,file-nodir))))))))
1001
1002(add-to-list
1003 'safe-local-variable-values
c5d8bb25 1004 '(eval add-hook 'after-save-hook #'a/async-babel-tangle 'append 'local))
5fece105
AB
1005#+end_src
1006
1007*** [[https://magit.vc/][Magit]]
1008
1009#+begin_quote
1010It's Magit! A Git porcelain inside Emacs.
1011#+end_quote
1012
1013Not just how I do git, but /the/ way to do git.
1014
1015#+begin_src emacs-lisp
1016(use-package magit
043cf9aa 1017 :defer 0.5
5fece105
AB
1018 :bind (("C-x g" . magit-status)
1019 ("s-g s" . magit-status)
1020 ("s-g l" . magit-log-buffer-file))
1021 :config
1022 (magit-add-section-hook 'magit-status-sections-hook
1023 'magit-insert-modules
1024 'magit-insert-stashes
1025 'append)
9401cb2c
AB
1026 (setq magit-repository-directories '(("~/" . 0)
1027 ("~/src/git/" . 1)))
5fece105
AB
1028 (nconc magit-section-initial-visibility-alist
1029 '(([unpulled status] . show)
1030 ([unpushed status] . show)))
1031 :custom-face (magit-diff-file-heading ((t (:weight normal)))))
1032#+end_src
1033
6ce4ebba
AB
1034*** recentf
1035
1036Recently opened files.
1037
1038#+begin_src emacs-lisp
d2cb5b82 1039(use-feature recentf
043cf9aa 1040 :defer 0.2
6ce4ebba
AB
1041 :config
1042 (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")
1043 (setq recentf-max-saved-items 40))
1044#+end_src
1045
1046*** smex
1047
1048#+begin_quote
1049A smart M-x enhancement for Emacs.
1050#+end_quote
1051
1052Mostly because =counsel= needs it to remember history.
1053
1054#+begin_src emacs-lisp
1055(use-package smex)
1056#+end_src
1057
5fece105
AB
1058*** [[https://github.com/abo-abo/swiper][Ivy]] (and friends)
1059
1060#+begin_quote
1061Ivy - a generic completion frontend for Emacs, Swiper - isearch with
1062an overview, and more. Oh, man!
1063#+end_quote
1064
1065There's no way I could top that, so I won't attempt to.
1066
1067**** Ivy
1068
1069#+begin_src emacs-lisp
1070(use-package ivy
043cf9aa 1071 :defer 0.3
5fece105
AB
1072 :bind
1073 (:map ivy-minibuffer-map
1074 ([escape] . keyboard-escape-quit)
1075 ([S-up] . ivy-previous-history-element)
1076 ([S-down] . ivy-next-history-element)
1077 ("DEL" . ivy-backward-delete-char))
1078 :config
1079 (setq ivy-wrap t)
1080 (ivy-mode 1)
1081 ;; :custom-face
1082 ;; (ivy-minibuffer-match-face-2 ((t (:background "#e99ce8" :weight semi-bold))))
1083 ;; (ivy-minibuffer-match-face-3 ((t (:background "#bbbbff" :weight semi-bold))))
1084 ;; (ivy-minibuffer-match-face-4 ((t (:background "#ffbbff" :weight semi-bold))))
1085)
1086#+end_src
1087
1088**** Swiper
1089
1090#+begin_src emacs-lisp
1091(use-package swiper
6ce4ebba 1092 :after ivy
f2a57944
AB
1093 :bind (("C-s" . swiper)
1094 ("C-r" . swiper)
1095 ("C-S-s" . isearch-forward)))
5fece105
AB
1096#+end_src
1097
1098**** Counsel
1099
1100#+begin_src emacs-lisp
1101(use-package counsel
6ce4ebba 1102 :after ivy
5fece105
AB
1103 :bind (([remap execute-extended-command] . counsel-M-x)
1104 ([remap find-file] . counsel-find-file)
1105 ("s-r" . counsel-recentf)
1106 ("C-c x" . counsel-M-x)
1107 ("C-c f ." . counsel-find-file)
1108 :map minibuffer-local-map
1109 ("C-r" . counsel-minibuffer-history))
1110 :config
1111 (counsel-mode 1)
1112 (defalias 'locate #'counsel-locate))
1113#+end_src
1114
1115*** eshell
1116
1117#+begin_src emacs-lisp
69b24a1e 1118(use-feature eshell
043cf9aa 1119 :defer 0.5
5fece105 1120 :commands eshell
23cd3185 1121 :bind ("C-c a s e" . eshell)
5fece105
AB
1122 :config
1123 (eval-when-compile (defvar eshell-prompt-regexp))
c5d8bb25 1124 (defun a/eshell-quit-or-delete-char (arg)
5fece105
AB
1125 (interactive "p")
1126 (if (and (eolp) (looking-back eshell-prompt-regexp nil))
1127 (eshell-life-is-too-much)
1128 (delete-char arg)))
1129
c5d8bb25 1130 (defun a/eshell-clear ()
5fece105
AB
1131 (interactive)
1132 (let ((inhibit-read-only t))
1133 (erase-buffer))
1134 (eshell-send-input))
1135
c5d8bb25 1136 (defun a/eshell-setup ()
5fece105 1137 (make-local-variable 'company-idle-delay)
59ff41b6
AB
1138 (defvar company-idle-delay)
1139 (setq company-idle-delay nil)
5fece105 1140 (bind-keys :map eshell-mode-map
c5d8bb25
AB
1141 ("C-d" . a/eshell-quit-or-delete-char)
1142 ("C-S-l" . a/eshell-clear)
5fece105
AB
1143 ("M-r" . counsel-esh-history)
1144 ([tab] . company-complete)))
1145
c5d8bb25 1146 :hook (eshell-mode . a/eshell-setup)
5fece105
AB
1147 :custom
1148 (eshell-hist-ignoredups t)
1149 (eshell-input-filter 'eshell-input-filter-initial-space))
1150#+end_src
1151
1152*** Ibuffer
1153
1154#+begin_src emacs-lisp
69b24a1e 1155(use-feature ibuffer
5fece105
AB
1156 :bind
1157 (("C-x C-b" . ibuffer-other-window)
1158 :map ibuffer-mode-map
1159 ("P" . ibuffer-backward-filter-group)
1160 ("N" . ibuffer-forward-filter-group)
1161 ("M-p" . ibuffer-do-print)
1162 ("M-n" . ibuffer-do-shell-command-pipe-replace))
1163 :config
1164 ;; Use human readable Size column instead of original one
1165 (define-ibuffer-column size-h
1166 (:name "Size" :inline t)
1167 (cond
1168 ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0)))
1169 ((> (buffer-size) 100000) (format "%7.0fk" (/ (buffer-size) 1000.0)))
1170 ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0)))
1171 (t (format "%8d" (buffer-size)))))
1172 :custom
1173 (ibuffer-saved-filter-groups
1174 '(("default"
1175 ("dired" (mode . dired-mode))
1176 ("org" (mode . org-mode))
4e0afb99
AB
1177 ("gnus"
1178 (or
1179 (mode . gnus-group-mode)
1180 (mode . gnus-summary-mode)
1181 (mode . gnus-article-mode)
1182 ;; not really, but...
1183 (mode . message-mode)))
5fece105
AB
1184 ("web"
1185 (or
1186 (mode . web-mode)
1187 (mode . css-mode)
1188 (mode . scss-mode)
1189 (mode . js2-mode)))
1190 ("shell"
1191 (or
1192 (mode . eshell-mode)
4e0afb99
AB
1193 (mode . shell-mode)
1194 (mode . term-mode)))
5fece105
AB
1195 ("programming"
1196 (or
1197 (mode . python-mode)
4e0afb99 1198 (mode . c-mode)
5fece105 1199 (mode . c++-mode)
2c0e34c3 1200 (mode . java-mode)
4e0afb99
AB
1201 (mode . emacs-lisp-mode)
1202 (mode . scheme-mode)
1203 (mode . haskell-mode)
1204 (mode . lean-mode)))
5fece105
AB
1205 ("emacs"
1206 (or
1207 (name . "^\\*scratch\\*$")
3f74e7b3
AB
1208 (name . "^\\*Messages\\*$")))
1209 ("erc" (mode . erc-mode)))))
5fece105
AB
1210 (ibuffer-formats
1211 '((mark modified read-only locked " "
1212 (name 18 18 :left :elide)
1213 " "
1214 (size-h 9 -1 :right)
1215 " "
1216 (mode 16 16 :left :elide)
1217 " " filename-and-process)
1218 (mark " "
1219 (name 16 -1)
1220 " " filename)))
1221 :hook (ibuffer . (lambda () (ibuffer-switch-to-saved-filter-groups "default"))))
1222#+end_src
1223
1224*** Outline
1225
1226#+begin_src emacs-lisp
69b24a1e 1227(use-feature outline
5fece105
AB
1228 :hook (prog-mode . outline-minor-mode)
1229 :bind
1230 (:map
1231 outline-minor-mode-map
1232 ("<s-tab>" . outline-toggle-children)
1233 ("M-p" . outline-previous-visible-heading)
1234 ("M-n" . outline-next-visible-heading)
c5d8bb25 1235 :prefix-map a/outline-prefix-map
5fece105
AB
1236 :prefix "s-o"
1237 ("TAB" . outline-toggle-children)
1238 ("a" . outline-hide-body)
1239 ("H" . outline-hide-body)
1240 ("S" . outline-show-all)
1241 ("h" . outline-hide-subtree)
1242 ("s" . outline-show-subtree)))
1243#+end_src
1244
6ce4ebba 1245*** Dired
5fece105
AB
1246
1247#+begin_src emacs-lisp
633dee4d 1248(use-feature ls-lisp
3b8e0d03
AB
1249 :custom (ls-lisp-dirs-first t))
1250
633dee4d 1251(use-feature dired
cb0c13d0 1252 :config
3b8e0d03
AB
1253 (setq dired-listing-switches "-alh"
1254 ls-lisp-use-insert-directory-program nil)
cb0c13d0
AB
1255
1256 ;; easily diff 2 marked files
1257 ;; https://oremacs.com/2017/03/18/dired-ediff/
1258 (defun dired-ediff-files ()
1259 (interactive)
6ce4ebba 1260 (require 'dired-aux)
7bd8b3a2 1261 (defvar ediff-after-quit-hook-internal)
cb0c13d0
AB
1262 (let ((files (dired-get-marked-files))
1263 (wnd (current-window-configuration)))
1264 (if (<= (length files) 2)
1265 (let ((file1 (car files))
1266 (file2 (if (cdr files)
1267 (cadr files)
1268 (read-file-name
1269 "file: "
1270 (dired-dwim-target-directory)))))
1271 (if (file-newer-than-file-p file1 file2)
1272 (ediff-files file2 file1)
1273 (ediff-files file1 file2))
1274 (add-hook 'ediff-after-quit-hook-internal
1275 (lambda ()
1276 (setq ediff-after-quit-hook-internal nil)
1277 (set-window-configuration wnd))))
1278 (error "no more than 2 files should be marked"))))
1279 :bind (:map dired-mode-map
6ce4ebba 1280 ("b" . dired-up-directory)
0884b63b
AB
1281 ("e" . dired-ediff-files)
1282 ("E" . dired-toggle-read-only)
1283 ("\\" . dired-hide-details-mode)
1284 ("z" . (lambda ()
1285 (interactive)
1286 (a/dired-start-process "zathura"))))
1287 :hook (dired-mode . dired-hide-details-mode))
6ce4ebba 1288#+end_src
5fece105 1289
6ce4ebba 1290*** Help
5fece105 1291
6ce4ebba 1292#+begin_src emacs-lisp
a8d0c7ad 1293(use-feature help
5fece105
AB
1294 :config
1295 (temp-buffer-resize-mode)
1296 (setq help-window-select t))
6ce4ebba 1297#+end_src
5fece105 1298
6ce4ebba 1299*** Tramp
5fece105 1300
6ce4ebba 1301#+begin_src emacs-lisp
633dee4d 1302(use-feature tramp
5fece105 1303 :config
6ce4ebba
AB
1304 (add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" "/ssh:%h:"))
1305 (add-to-list 'tramp-default-proxies-alist '("localhost" nil nil))
1306 (add-to-list 'tramp-default-proxies-alist
1307 (list (regexp-quote (system-name)) nil nil)))
1308#+end_src
5fece105 1309
6ce4ebba
AB
1310*** Dash
1311
1312#+begin_src emacs-lisp
1313(use-package dash
1314 :config (dash-enable-font-lock))
1315#+end_src
1316
abef7fd0
AB
1317*** DocView
1318
1319#+begin_src emacs-lisp
1320(use-package doc-view
1321 :bind (:map doc-view-mode-map
1322 ("M-RET" . image-previous-line)))
1323#+end_src
1324
6ce4ebba
AB
1325* Editing
1326:PROPERTIES:
1327:CUSTOM_ID: editing
1328:END:
1329
1330** =diff-hl=
1331
1332Highlight uncommitted changes in the left fringe.
1333
1334#+begin_src emacs-lisp
1335(use-package diff-hl
1336 :config
1337 (setq diff-hl-draw-borders nil)
1338 (global-diff-hl-mode)
1339 :hook (magit-post-refresh . diff-hl-magit-post-refresh))
1340#+end_src
1341
1342** ElDoc
1343
1344Display Lisp objects at point in the echo area.
1345
1346#+begin_src emacs-lisp
a8d0c7ad 1347(use-feature eldoc
6ce4ebba
AB
1348 :when (version< "25" emacs-version)
1349 :config (global-eldoc-mode))
1350#+end_src
1351
1352** paren
1353
1354Highlight matching parens.
5fece105 1355
6ce4ebba 1356#+begin_src emacs-lisp
6540f2c4 1357(use-feature paren
3405a20e 1358 :demand
5fece105 1359 :config (show-paren-mode))
6ce4ebba 1360#+end_src
5fece105 1361
6ce4ebba 1362** simple (for column numbers)
5fece105 1363
6ce4ebba 1364#+begin_src emacs-lisp
5c1cce80 1365(use-feature simple
6ce4ebba
AB
1366 :config (column-number-mode))
1367#+end_src
1368
1369** =savehist=
1370
1371Save minibuffer history.
5fece105 1372
6ce4ebba 1373#+begin_src emacs-lisp
f8e11b0e 1374(use-feature savehist
5fece105 1375 :config (savehist-mode))
6ce4ebba
AB
1376#+end_src
1377
1378** =saveplace=
5fece105 1379
6ce4ebba
AB
1380Automatically save place in each file.
1381
1382#+begin_src emacs-lisp
f8e11b0e 1383(use-feature saveplace
5fece105
AB
1384 :when (version< "25" emacs-version)
1385 :config (save-place-mode))
6ce4ebba 1386#+end_src
5fece105 1387
6ce4ebba 1388** =prog-mode=
5fece105 1389
6ce4ebba 1390#+begin_src emacs-lisp
5097c774 1391(use-feature prog-mode
6ce4ebba
AB
1392 :config (global-prettify-symbols-mode)
1393 (defun indicate-buffer-boundaries-left ()
1394 (setq indicate-buffer-boundaries 'left))
1395 (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left))
1396#+end_src
5fece105 1397
6ce4ebba 1398** =text-mode=
5fece105 1399
6ce4ebba 1400#+begin_src emacs-lisp
5097c774 1401(use-feature text-mode
6ce4ebba
AB
1402 :hook ((text-mode . indicate-buffer-boundaries-left)
1403 (text-mode . abbrev-mode)))
5fece105
AB
1404#+end_src
1405
5fece105
AB
1406** Company
1407
1408#+begin_src emacs-lisp
1409(use-package company
043cf9aa 1410 :defer 0.6
5fece105
AB
1411 :bind
1412 (:map company-active-map
1413 ([tab] . company-complete-common-or-cycle)
1414 ([escape] . company-abort))
1415 :custom
1416 (company-minimum-prefix-length 1)
1417 (company-selection-wrap-around t)
1418 (company-dabbrev-char-regexp "\\sw\\|\\s_\\|[-_]")
1419 (company-dabbrev-downcase nil)
1420 (company-dabbrev-ignore-case nil)
1421 :config
1422 (global-company-mode t))
1423#+end_src
1424
6ce4ebba 1425** Flycheck
5fece105 1426
5fece105
AB
1427#+begin_src emacs-lisp
1428(use-package flycheck
043cf9aa 1429 :defer 0.6
5fece105
AB
1430 :hook (prog-mode . flycheck-mode)
1431 :bind
1432 (:map flycheck-mode-map
1433 ("M-P" . flycheck-previous-error)
1434 ("M-N" . flycheck-next-error))
1435 :config
1436 ;; Use the load-path from running Emacs when checking elisp files
1437 (setq flycheck-emacs-lisp-load-path 'inherit)
1438
1439 ;; Only flycheck when I actually save the buffer
1440 (setq flycheck-check-syntax-automatically '(mode-enabled save)))
1441
1442;; http://endlessparentheses.com/ispell-and-apostrophes.html
1443(use-package ispell
043cf9aa 1444 :defer 0.6
5fece105
AB
1445 :config
1446 ;; ’ can be part of a word
1447 (setq ispell-local-dictionary-alist
1448 `((nil "[[:alpha:]]" "[^[:alpha:]]"
1449 "['\x2019]" nil ("-B") nil utf-8)))
1450 ;; don't send ’ to the subprocess
1451 (defun endless/replace-apostrophe (args)
1452 (cons (replace-regexp-in-string
1453 "’" "'" (car args))
1454 (cdr args)))
1455 (advice-add #'ispell-send-string :filter-args
1456 #'endless/replace-apostrophe)
1457
1458 ;; convert ' back to ’ from the subprocess
1459 (defun endless/replace-quote (args)
1460 (if (not (derived-mode-p 'org-mode))
1461 args
1462 (cons (replace-regexp-in-string
1463 "'" "’" (car args))
1464 (cdr args))))
1465 (advice-add #'ispell-parse-output :filter-args
1466 #'endless/replace-quote))
1467#+end_src
9678e6da 1468
5fece105 1469* Programming modes
673d5faa
AB
1470:PROPERTIES:
1471:CUSTOM_ID: programming-modes
1472:END:
5fece105 1473
6ce4ebba
AB
1474** Lisp
1475
1476#+begin_src emacs-lisp
520aebd5 1477(use-feature lisp-mode
6ce4ebba
AB
1478 :config
1479 (add-hook 'emacs-lisp-mode-hook 'outline-minor-mode)
1480 (add-hook 'emacs-lisp-mode-hook 'reveal-mode)
1481 (defun indent-spaces-mode ()
1482 (setq indent-tabs-mode nil))
1483 (add-hook 'lisp-interaction-mode-hook #'indent-spaces-mode))
1484#+end_src
1485
5fece105
AB
1486** [[http://alloytools.org][Alloy]] (with [[https://github.com/dwwmmn/alloy-mode][alloy-mode]])
1487
1488#+begin_src emacs-lisp
1489(use-package alloy-mode
520aebd5 1490 :straight (:host github :repo "dwwmmn/alloy-mode")
636bcaf7 1491 :mode "\\.als\\'"
5fece105
AB
1492 :config (setq alloy-basic-offset 2))
1493#+end_src
1494
1495** [[https://coq.inria.fr][Coq]] (with [[https://github.com/ProofGeneral/PG][Proof General]])
1496
1497#+begin_src emacs-lisp
1498(use-package proof-site ; Proof General
426cec7a 1499 :straight proof-general)
5fece105
AB
1500#+end_src
1501
1502** [[https://leanprover.github.io][Lean]] (with [[https://github.com/leanprover/lean-mode][lean-mode]])
1503
1504#+begin_src emacs-lisp
1505(eval-when-compile (defvar lean-mode-map))
1506(use-package lean-mode
043cf9aa 1507 :defer 0.4
5fece105
AB
1508 :bind (:map lean-mode-map
1509 ("S-SPC" . company-complete))
1510 :config
1511 (require 'lean-input)
1512 (setq default-input-method "Lean"
1513 lean-input-tweak-all '(lean-input-compose
1514 (lean-input-prepend "/")
1515 (lean-input-nonempty))
1516 lean-input-user-translations '(("/" "/")))
1517 (lean-input-setup))
1518 #+end_src
1519
1520** Haskell
1521
1522*** [[https://github.com/haskell/haskell-mode][haskell-mode]]
1523
1524#+begin_src emacs-lisp
1525(use-package haskell-mode
5fece105
AB
1526 :config
1527 (setq haskell-indentation-layout-offset 4
1528 haskell-indentation-left-offset 4
1529 flycheck-checker 'haskell-hlint
1530 flycheck-disabled-checkers '(haskell-stack-ghc haskell-ghc)))
1531#+end_src
1532
1533*** [[https://github.com/jyp/dante][dante]]
1534
1535#+begin_src emacs-lisp
1536(use-package dante
1537 :after haskell-mode
1538 :commands dante-mode
1539 :hook (haskell-mode . dante-mode))
1540#+end_src
1541
1542*** [[https://github.com/mpickering/hlint-refactor-mode][hlint-refactor]]
1543
1544Emacs bindings for [[https://github.com/ndmitchell/hlint][hlint]]'s refactor option. This requires the refact
1545executable from [[https://github.com/mpickering/apply-refact][apply-refact]].
1546
1547#+begin_src emacs-lisp
1548(use-package hlint-refactor
1549 :after haskell-mode
1550 :bind (:map hlint-refactor-mode-map
1551 ("C-c l b" . hlint-refactor-refactor-buffer)
1552 ("C-c l r" . hlint-refactor-refactor-at-point))
1553 :hook (haskell-mode . hlint-refactor-mode))
1554#+end_src
1555
1556*** [[https://github.com/flycheck/flycheck-haskell][flycheck-haskell]]
1557
1558#+begin_src emacs-lisp
1559(use-package flycheck-haskell
1560 :after haskell-mode)
1561#+end_src
1562
1563*** [[https://github.com/ndmitchell/hlint/blob/20e116a043f2073c57b17b24ae6364b5e433ba7e/data/hs-lint.el][hs-lint.el]]
1564:PROPERTIES:
1565:header-args+: :tangle lisp/hs-lint.el :mkdirp yes
1566:END:
1567
1568Currently using =flycheck-haskell= with the =haskell-hlint= checker
1569instead.
1570
1571#+begin_src emacs-lisp :tangle no
1572;;; hs-lint.el --- minor mode for HLint code checking
1573
1574;; Copyright 2009 (C) Alex Ott
1575;;
1576;; Author: Alex Ott <alexott@gmail.com>
1577;; Keywords: haskell, lint, HLint
1578;; Requirements:
1579;; Status: distributed under terms of GPL2 or above
1580
1581;; Typical message from HLint looks like:
1582;;
1583;; /Users/ott/projects/lang-exp/haskell/test.hs:52:1: Eta reduce
1584;; Found:
1585;; count1 p l = length (filter p l)
1586;; Why not:
1587;; count1 p = length . filter p
1588
1589
1590(require 'compile)
1591
1592(defgroup hs-lint nil
1593 "Run HLint as inferior of Emacs, parse error messages."
1594 :group 'tools
1595 :group 'haskell)
1596
1597(defcustom hs-lint-command "hlint"
1598 "The default hs-lint command for \\[hlint]."
1599 :type 'string
1600 :group 'hs-lint)
1601
1602(defcustom hs-lint-save-files t
1603 "Save modified files when run HLint or no (ask user)"
1604 :type 'boolean
1605 :group 'hs-lint)
1606
1607(defcustom hs-lint-replace-with-suggestions nil
1608 "Replace user's code with suggested replacements"
1609 :type 'boolean
1610 :group 'hs-lint)
1611
1612(defcustom hs-lint-replace-without-ask nil
1613 "Replace user's code with suggested replacements automatically"
1614 :type 'boolean
1615 :group 'hs-lint)
1616
1617(defun hs-lint-process-setup ()
1618 "Setup compilation variables and buffer for `hlint'."
1619 (run-hooks 'hs-lint-setup-hook))
1620
1621;; regex for replace suggestions
1622;;
1623;; ^\(.*?\):\([0-9]+\):\([0-9]+\): .*
1624;; Found:
1625;; \s +\(.*\)
1626;; Why not:
1627;; \s +\(.*\)
1628
1629(defvar hs-lint-regex
1630 "^\\(.*?\\):\\([0-9]+\\):\\([0-9]+\\): .*[\n\C-m]Found:[\n\C-m]\\s +\\(.*\\)[\n\C-m]Why not:[\n\C-m]\\s +\\(.*\\)[\n\C-m]"
1631 "Regex for HLint messages")
1632
1633(defun make-short-string (str maxlen)
1634 (if (< (length str) maxlen)
1635 str
1636 (concat (substring str 0 (- maxlen 3)) "...")))
1637
1638(defun hs-lint-replace-suggestions ()
1639 "Perform actual replacement of suggestions"
1640 (goto-char (point-min))
1641 (while (re-search-forward hs-lint-regex nil t)
1642 (let* ((fname (match-string 1))
1643 (fline (string-to-number (match-string 2)))
1644 (old-code (match-string 4))
1645 (new-code (match-string 5))
1646 (msg (concat "Replace '" (make-short-string old-code 30)
1647 "' with '" (make-short-string new-code 30) "'"))
1648 (bline 0)
1649 (eline 0)
1650 (spos 0)
1651 (new-old-code ""))
1652 (save-excursion
1653 (switch-to-buffer (get-file-buffer fname))
1654 (goto-char (point-min))
1655 (forward-line (1- fline))
1656 (beginning-of-line)
1657 (setf bline (point))
1658 (when (or hs-lint-replace-without-ask
1659 (yes-or-no-p msg))
1660 (end-of-line)
1661 (setf eline (point))
1662 (beginning-of-line)
1663 (setf old-code (regexp-quote old-code))
1664 (while (string-match "\\\\ " old-code spos)
1665 (setf new-old-code (concat new-old-code
1666 (substring old-code spos (match-beginning 0))
1667 "\\ *"))
1668 (setf spos (match-end 0)))
1669 (setf new-old-code (concat new-old-code (substring old-code spos)))
1670 (remove-text-properties bline eline '(composition nil))
1671 (when (re-search-forward new-old-code eline t)
1672 (replace-match new-code nil t)))))))
1673
1674(defun hs-lint-finish-hook (buf msg)
1675 "Function, that is executed at the end of HLint execution"
1676 (if hs-lint-replace-with-suggestions
1677 (hs-lint-replace-suggestions)
1678 (next-error 1 t)))
1679
1680(define-compilation-mode hs-lint-mode "HLint"
1681 "Mode for check Haskell source code."
1682 (set (make-local-variable 'compilation-process-setup-function)
1683 'hs-lint-process-setup)
1684 (set (make-local-variable 'compilation-disable-input) t)
1685 (set (make-local-variable 'compilation-scroll-output) nil)
1686 (set (make-local-variable 'compilation-finish-functions)
1687 (list 'hs-lint-finish-hook))
1688 )
1689
1690(defun hs-lint ()
1691 "Run HLint for current buffer with haskell source"
1692 (interactive)
1693 (save-some-buffers hs-lint-save-files)
1694 (compilation-start (concat hs-lint-command " \"" buffer-file-name "\"")
1695 'hs-lint-mode))
1696
1697(provide 'hs-lint)
1698;;; hs-lint.el ends here
1699#+end_src
1700
1701#+begin_src emacs-lisp :tangle no
1702(use-package hs-lint
1703 :load-path "lisp/"
1704 :bind (:map haskell-mode-map
1705 ("C-c l l" . hs-lint)))
1706#+end_src
1707
6ce4ebba 1708** Web
5fece105
AB
1709
1710*** SGML and HTML
1711
1712#+begin_src emacs-lisp
1713(use-package sgml-mode
5fece105
AB
1714 :config
1715 (setq sgml-basic-offset 2))
1716#+end_src
1717
1718*** CSS and SCSS
1719
1720#+begin_src emacs-lisp
1721(use-package css-mode
5fece105
AB
1722 :config
1723 (setq css-indent-offset 2))
1724#+end_src
1725
1726*** Web mode
1727
1728#+begin_src emacs-lisp
1729(use-package web-mode
5fece105
AB
1730 :mode "\\.html\\'"
1731 :config
c5d8bb25 1732 (a/setq-every 2
5fece105
AB
1733 web-mode-code-indent-offset
1734 web-mode-css-indent-offset
1735 web-mode-markup-indent-offset))
1736#+end_src
1737
1738*** Emmet mode
1739
1740#+begin_src emacs-lisp
1741(use-package emmet-mode
1742 :after (:any web-mode css-mode sgml-mode)
1743 :bind* (("C-)" . emmet-next-edit-point)
1744 ("C-(" . emmet-prev-edit-point))
1745 :config
1746 (unbind-key "C-j" emmet-mode-keymap)
1747 (setq emmet-move-cursor-between-quotes t)
1748 :hook (web-mode css-mode html-mode sgml-mode))
1749#+end_src
1750
d99e21ba 1751** Java
5fece105 1752
d99e21ba 1753*** COMMENT meghanada
5fece105 1754
9cebbd53 1755#+begin_src emacs-lisp
5fece105
AB
1756(use-package meghanada
1757 :bind
1758 (:map meghanada-mode-map
1759 (("C-M-o" . meghanada-optimize-import)
1760 ("C-M-t" . meghanada-import-all)))
1761 :hook (java-mode . meghanada-mode))
1762#+end_src
1763
d99e21ba 1764*** COMMENT lsp-java
5fece105
AB
1765
1766#+begin_comment
1767dependencies:
1768
1769ace-window
1770avy
1771bui
1772company-lsp
1773dap-mode
1774lsp-java
1775lsp-mode
1776lsp-ui
1777pfuture
1778tree-mode
1779treemacs
1780#+end_comment
1781
9cebbd53 1782#+begin_src emacs-lisp
5fece105
AB
1783(use-package treemacs
1784 :config (setq treemacs-never-persist t))
1785
1786(use-package yasnippet
1787 :config
1788 ;; (yas-global-mode)
1789 )
1790
1791(use-package lsp-mode
1792 :init (setq lsp-eldoc-render-all nil
1793 lsp-highlight-symbol-at-point nil)
1794 )
1795
1796(use-package hydra)
1797
1798(use-package company-lsp
1799 :after company
1800 :config
1801 (setq company-lsp-cache-candidates t
1802 company-lsp-async t))
1803
1804(use-package lsp-ui
1805 :config
1806 (setq lsp-ui-sideline-update-mode 'point))
1807
1808(use-package lsp-java
1809 :config
1810 (add-hook 'java-mode-hook
1811 (lambda ()
1812 (setq-local company-backends (list 'company-lsp))))
1813
1814 (add-hook 'java-mode-hook 'lsp-java-enable)
1815 (add-hook 'java-mode-hook 'flycheck-mode)
1816 (add-hook 'java-mode-hook 'company-mode)
1817 (add-hook 'java-mode-hook 'lsp-ui-mode))
1818
1819(use-package dap-mode
1820 :after lsp-mode
1821 :config
1822 (dap-mode t)
1823 (dap-ui-mode t))
1824
1825(use-package dap-java
1826 :after (lsp-java))
1827
1828(use-package lsp-java-treemacs
1829 :after (treemacs))
1830#+end_src
1831
d1c58787 1832*** COMMENT eclim
d99e21ba
AB
1833
1834#+begin_src emacs-lisp
1835(use-package eclim
1836 :bind (:map eclim-mode-map ("S-SPC" . company-complete))
1837 :hook ((java-mode . eclim-mode)
1838 (eclim-mode . (lambda ()
1839 (make-local-variable 'company-idle-delay)
1840 (defvar company-idle-delay)
1841 ;; (setq company-idle-delay 0.7)
1842 (setq company-idle-delay nil))))
1843 :custom
1844 (eclim-auto-save nil)
1845 ;; (eclimd-default-workspace "~/src/eclipse-workspace-exp")
1846 (eclim-executable "~/.p2/pool/plugins/org.eclim_2.8.0/bin/eclim")
1847 (eclim-eclipse-dirs '("~/usr/eclipse/dsl-2018-09/eclipse")))
1848#+end_src
1849
5492a3dc
AB
1850** geiser
1851
1852#+begin_src emacs-lisp
1853(use-package geiser)
1854
42b1fa9b 1855(use-feature geiser-guile
5492a3dc
AB
1856 :config
1857 (setq geiser-guile-load-path "~/src/git/guix"))
1858#+end_src
1859
1860** guix
1861
1862#+begin_src emacs-lisp
42b1fa9b 1863(use-package guix)
5492a3dc
AB
1864#+end_src
1865
673d5faa
AB
1866* Emacs enhancements
1867:PROPERTIES:
1868:CUSTOM_ID: emacs-enhancements
1869:END:
5fece105 1870
6ce4ebba
AB
1871** man
1872
1873#+begin_src emacs-lisp
9f120b4f 1874(use-feature man
6ce4ebba
AB
1875 :config (setq Man-width 80))
1876#+end_src
1877
5fece105
AB
1878** [[https://github.com/justbur/emacs-which-key][which-key]]
1879
1880#+begin_quote
1881Emacs package that displays available keybindings in popup
1882#+end_quote
1883
1884#+begin_src emacs-lisp
1885(use-package which-key
043cf9aa 1886 :defer 0.4
169947ac
AB
1887 :config
1888 (which-key-add-key-based-replacements
1889 ;; prefixes for global prefixes and minor modes
1890 "C-c @" "outline"
1891 "C-c !" "flycheck"
1892 "C-c 8" "typo"
1893 "C-c 8 -" "typo/dashes"
1894 "C-c 8 <" "typo/left-brackets"
1895 "C-c 8 >" "typo/right-brackets"
1896 "C-x 8" "unicode"
1897 "C-x a" "abbrev/expand"
1898 "C-x r" "rectangle/register/bookmark"
1899 "C-x v" "version control"
1900 ;; prefixes for my personal bindings
1901 "C-c a" "applications"
3f74e7b3 1902 "C-c a e" "erc"
cb59adb2 1903 "C-c a o" "org"
169947ac 1904 "C-c a s" "shells"
d92bd2a8 1905 "C-c p" "package-management"
d1c58787 1906 ;; "C-c p e" "package-management/epkg"
d92bd2a8
AB
1907 "C-c p s" "straight.el"
1908 "C-c psa" "all"
1909 "C-c psp" "package"
169947ac
AB
1910 "C-c c" "compile-and-comments"
1911 "C-c e" "eval"
1912 "C-c f" "files"
1913 "C-c F" "frames"
1914 "C-S-h" "help(ful)"
1915 "C-c m" "multiple-cursors"
d92bd2a8
AB
1916 "C-c P" "projectile"
1917 "C-c P s" "projectile/search"
1918 "C-c P x" "projectile/execute"
1919 "C-c P 4" "projectile/other-window"
169947ac
AB
1920 "C-c q" "boxquote"
1921 "s-g" "magit"
1922 "s-o" "outline"
1923 "s-t" "themes")
1924
1925 ;; prefixes for major modes
1926 (which-key-add-major-mode-key-based-replacements 'message-mode
1927 "C-c f" "footnote")
1928 (which-key-add-major-mode-key-based-replacements 'org-mode
1929 "C-c C-v" "org-babel")
1930 (which-key-add-major-mode-key-based-replacements 'web-mode
1931 "C-c C-a" "web/attributes"
1932 "C-c C-b" "web/blocks"
1933 "C-c C-d" "web/dom"
1934 "C-c C-e" "web/element"
1935 "C-c C-t" "web/tags")
1936
40833002
AB
1937 (which-key-mode)
1938 :custom
1939 (which-key-add-column-padding 5)
1940 (which-key-max-description-length 32))
5fece105
AB
1941#+end_src
1942
1943** theme
1944
1945#+begin_src emacs-lisp
1946(add-to-list 'custom-theme-load-path "~/.emacs.d/lisp")
1947(load-theme 'tangomod t)
1948#+end_src
1949
21ad71fa 1950** smart-mode-line
5fece105
AB
1951
1952#+begin_src emacs-lisp
21ad71fa 1953(use-package smart-mode-line
19740fc0 1954 :commands (sml/apply-theme)
6ce4ebba 1955 :demand
21ad71fa
AB
1956 :config
1957 (sml/setup))
5fece105
AB
1958#+end_src
1959
1960** doom-themes
1961
1962#+begin_src emacs-lisp
1963(use-package doom-themes)
1964#+end_src
1965
1966** theme helper functions
1967
1968#+begin_src emacs-lisp
b1c000dd
AB
1969(defvar a/org-mode-font-lock-keywords
1970 '(("[ \t]*\\(#\\+\\(BEGIN\\|END\\|begin\\|end\\)_\\(\\S-+\\)\\)[ \t]*\\([^\n:]*\\)"
1971 (1 '(:foreground "#5a5b5a" :background "#292b2b") t) ; directive
1972 (3 '(:foreground "#81a2be" :background "#292b2b") t) ; kind
1973 (4 '(:foreground "#c5c8c6") t)))) ; title
1974
c5d8bb25 1975(defun a/lights-on ()
5fece105
AB
1976 "Enable my favourite light theme."
1977 (interactive)
21ad71fa
AB
1978 (mapc #'disable-theme custom-enabled-themes)
1979 (load-theme 'tangomod t)
b1c000dd
AB
1980 (sml/apply-theme 'automatic)
1981 (font-lock-remove-keywords
1982 'org-mode a/org-mode-font-lock-keywords))
5fece105 1983
c5d8bb25 1984(defun a/lights-off ()
5fece105
AB
1985 "Go dark."
1986 (interactive)
21ad71fa
AB
1987 (mapc #'disable-theme custom-enabled-themes)
1988 (load-theme 'doom-tomorrow-night t)
b1c000dd
AB
1989 (sml/apply-theme 'automatic)
1990 (font-lock-add-keywords
1991 'org-mode a/org-mode-font-lock-keywords t))
5fece105
AB
1992
1993(bind-keys
c5d8bb25
AB
1994 ("s-t d" . a/lights-off)
1995 ("s-t l" . a/lights-on))
5fece105
AB
1996#+end_src
1997
1998** [[https://github.com/bbatsov/crux][crux]]
1999
2000#+begin_src emacs-lisp
e738f03b 2001(use-package crux ; results in Waiting for git... [2 times]
043cf9aa 2002 :defer 0.4
5fece105
AB
2003 :bind (("C-c b k" . crux-kill-other-buffers)
2004 ("C-c d" . crux-duplicate-current-line-or-region)
2005 ("C-c D" . crux-duplicate-and-comment-current-line-or-region)
2006 ("C-c f c" . crux-copy-file-preserve-attributes)
2007 ("C-c f d" . crux-delete-file-and-buffer)
2008 ("C-c f r" . crux-rename-file-and-buffer)
2009 ("C-c j" . crux-top-join-line)
2010 ("C-S-j" . crux-top-join-line)))
2011#+end_src
2012
2013** [[https://github.com/alezost/mwim.el][mwim]]
2014
2015#+begin_src emacs-lisp
2016(use-package mwim
2017 :bind (("C-a" . mwim-beginning-of-code-or-line)
2018 ("C-e" . mwim-end-of-code-or-line)
2019 ("<home>" . mwim-beginning-of-line-or-code)
2020 ("<end>" . mwim-end-of-line-or-code)))
2021#+end_src
2022
2023** projectile
2024
2025#+begin_src emacs-lisp
2026(use-package projectile
d92bd2a8 2027 :bind-keymap ("C-c P" . projectile-command-map)
5fece105
AB
2028 :config
2029 (projectile-mode)
2030
2031 (defun my-projectile-invalidate-cache (&rest _args)
2032 ;; ignore the args to `magit-checkout'
2033 (projectile-invalidate-cache nil))
2034
2035 (eval-after-load 'magit-branch
2036 '(progn
2037 (advice-add 'magit-checkout
2038 :after #'my-projectile-invalidate-cache)
2039 (advice-add 'magit-branch-and-checkout
c371adda
AB
2040 :after #'my-projectile-invalidate-cache)))
2041 :custom (projectile-completion-system 'ivy))
5fece105
AB
2042#+end_src
2043
2044** [[https://github.com/Wilfred/helpful][helpful]]
2045
2046#+begin_src emacs-lisp
2047(use-package helpful
043cf9aa 2048 :defer 0.6
5fece105
AB
2049 :bind
2050 (("C-S-h c" . helpful-command)
2051 ("C-S-h f" . helpful-callable) ; helpful-function
2052 ("C-S-h v" . helpful-variable)
2053 ("C-S-h k" . helpful-key)
2054 ("C-S-h p" . helpful-at-point)))
2055#+end_src
2056
5fece105
AB
2057** [[https://github.com/EricCrosson/unkillable-scratch][unkillable-scratch]]
2058
2059Make =*scratch*= and =*Messages*= unkillable.
2060
2061#+begin_src emacs-lisp
2062(use-package unkillable-scratch
043cf9aa 2063 :defer 0.6
5fece105
AB
2064 :config
2065 (unkillable-scratch 1)
2066 :custom
5fece105
AB
2067 (unkillable-buffers '("^\\*scratch\\*$" "^\\*Messages\\*$")))
2068#+end_src
2069
2070** [[https://github.com/davep/boxquote.el][boxquote.el]]
2071
2072#+begin_example
2073,----
2074| make pretty boxed quotes like this
2075`----
2076#+end_example
2077
2078#+begin_src emacs-lisp
2079(use-package boxquote
043cf9aa 2080 :defer 0.6
5fece105 2081 :bind
c5d8bb25 2082 (:prefix-map a/boxquote-prefix-map
5fece105
AB
2083 :prefix "C-c q"
2084 ("b" . boxquote-buffer)
2085 ("B" . boxquote-insert-buffer)
2086 ("d" . boxquote-defun)
2087 ("F" . boxquote-insert-file)
2088 ("hf" . boxquote-describe-function)
2089 ("hk" . boxquote-describe-key)
2090 ("hv" . boxquote-describe-variable)
2091 ("hw" . boxquote-where-is)
2092 ("k" . boxquote-kill)
2093 ("p" . boxquote-paragraph)
2094 ("q" . boxquote-boxquote)
2095 ("r" . boxquote-region)
2096 ("s" . boxquote-shell-command)
2097 ("t" . boxquote-text)
2098 ("T" . boxquote-title)
2099 ("u" . boxquote-unbox)
2100 ("U" . boxquote-unbox-region)
2101 ("y" . boxquote-yank)
2102 ("M-q" . boxquote-fill-paragraph)
2103 ("M-w" . boxquote-kill-ring-save)))
2104#+end_src
2105
2106Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]].
2107
6ce4ebba
AB
2108** orgalist
2109
2110#+begin_src emacs-lisp
2111(use-package orgalist
31d4e2a3 2112 :disabled t
6ce4ebba
AB
2113 :after message
2114 :hook (message-mode . orgalist-mode))
2115#+end_src
2116
5fece105
AB
2117** typo.el
2118
2119#+begin_src emacs-lisp
2120(use-package typo
043cf9aa 2121 :defer 0.5
5fece105
AB
2122 :config
2123 (typo-global-mode 1)
2124 :hook (text-mode . typo-mode))
2125#+end_src
2126
2127** hl-todo
2128
2129#+begin_src emacs-lisp
2130(use-package hl-todo
043cf9aa 2131 :defer 0.5
5fece105
AB
2132 :config
2133 (global-hl-todo-mode))
2134#+end_src
2135
2136** shrink-path
2137
2138#+begin_src emacs-lisp
2139(use-package shrink-path
043cf9aa 2140 :defer 0.5
5fece105
AB
2141 :after eshell
2142 :config
cd7a784e 2143 (defvar user-@-host (concat (user-login-name) "@" (system-name) " "))
5fece105
AB
2144 (defun +eshell/prompt ()
2145 (let ((base/dir (shrink-path-prompt default-directory)))
cd7a784e
AB
2146 (concat (propertize user-@-host 'face 'default)
2147 (propertize (car base/dir)
5fece105
AB
2148 'face 'font-lock-comment-face)
2149 (propertize (cdr base/dir)
2150 'face 'font-lock-constant-face)
cd7a784e
AB
2151 (propertize "> " 'face 'default))))
2152 (setq eshell-prompt-regexp (concat user-@-host ".*> ")
2153 eshell-prompt-function #'+eshell/prompt))
5fece105
AB
2154#+end_src
2155
5fece105
AB
2156** [[https://github.com/peterwvj/eshell-up][eshell-up]]
2157
2158#+begin_src emacs-lisp
2159(use-package eshell-up
6ce4ebba
AB
2160 :after eshell
2161 :commands eshell-up)
5fece105
AB
2162#+end_src
2163
2164** multi-term
2165
2166#+begin_src emacs-lisp
2167(use-package multi-term
043cf9aa 2168 :defer 0.6
169947ac 2169 :bind (("C-c a s m" . multi-term-dedicated-toggle)
a219024e
AB
2170 :map term-mode-map
2171 ("C-c C-j" . term-char-mode)
2172 :map term-raw-map
2173 ("C-c C-j" . term-line-mode))
5fece105
AB
2174 :config
2175 (setq multi-term-program "/bin/screen"
2176 ;; TODO: add separate bindings for connecting to existing
2177 ;; session vs. always creating a new one
2178 multi-term-dedicated-select-after-open-p t
2179 multi-term-dedicated-window-height 20
2180 multi-term-dedicated-max-window-height 30
2181 term-bind-key-alist
2182 '(("C-c C-c" . term-interrupt-subjob)
2183 ("C-c C-e" . term-send-esc)
2184 ("C-k" . kill-line)
2185 ("C-y" . term-paste)
2186 ("M-f" . term-send-forward-word)
2187 ("M-b" . term-send-backward-word)
2188 ("M-p" . term-send-up)
2189 ("M-n" . term-send-down)
2190 ("<C-backspace>" . term-send-backward-kill-word)
2191 ("<M-DEL>" . term-send-backward-kill-word)
2192 ("M-d" . term-send-delete-word)
2193 ("M-," . term-send-raw)
2194 ("M-." . comint-dynamic-complete))
2195 term-unbind-key-alist
2196 '("C-z" "C-x" "C-c" "C-h" "C-y" "<ESC>")))
2197#+end_src
2198
2199** page-break-lines
2200
2201#+begin_src emacs-lisp
2202(use-package page-break-lines
2203 :config
2204 (global-page-break-lines-mode))
2205#+end_src
2206
f2a57944
AB
2207** expand-region
2208
2209#+begin_src emacs-lisp
2210(use-package expand-region
2211 :bind ("C-=" . er/expand-region))
2212#+end_src
2213
64e429b5
AB
2214** multiple-cursors
2215
2216#+begin_src emacs-lisp
2217(use-package multiple-cursors
1bbc615c
AB
2218 :bind
2219 (("C-S-<mouse-1>" . mc/add-cursor-on-click)
2220 (:prefix-map a/mc-prefix-map
2221 :prefix "C-c m"
2222 ("c" . mc/edit-lines)
2223 ("n" . mc/mark-next-like-this)
2224 ("p" . mc/mark-previous-like-this)
2225 ("a" . mc/mark-all-like-this))))
64e429b5 2226#+end_src
0884b63b 2227
32229294
AB
2228** forge
2229
2230#+begin_src emacs-lisp
2231(use-package forge
2232 :after magit
2233 :demand)
2234#+end_src
2235
a38db499
AB
2236** yasnippet
2237
2238#+begin_src emacs-lisp
2239(use-package yasnippet
043cf9aa 2240 :defer 0.6
a38db499 2241 :config
3c23b5ea
AB
2242 (defconst yas-verbosity-cur yas-verbosity)
2243 (setq yas-verbosity 2)
a38db499
AB
2244 (add-to-list 'yas-snippet-dirs "~/src/git/guix/etc/snippets")
2245 (yas-reload-all)
3c23b5ea 2246 (setq yas-verbosity yas-verbosity-cur)
a38db499
AB
2247 :hook
2248 (text-mode . yas-minor-mode))
2249#+end_src
2250
88cccb23
AB
2251** Debbugs
2252
2253#+begin_src emacs-lisp
2254(use-package debbugs
2255 :straight (debbugs
2256 :host github
2257 :repo "emacs-straight/debbugs"
2258 :files (:defaults "Debbugs.wsdl")))
2259#+end_src
2260
5fece105 2261* Email
673d5faa
AB
2262:PROPERTIES:
2263:CUSTOM_ID: email
2264:END:
5fece105 2265
5fece105 2266#+begin_src emacs-lisp
c5d8bb25 2267(defvar a/maildir (expand-file-name "~/mail/"))
ab6781dd 2268(with-eval-after-load 'recentf
c5d8bb25 2269 (add-to-list 'recentf-exclude a/maildir))
5fece105
AB
2270#+end_src
2271
2272** Gnus
2273
2274#+begin_src emacs-lisp
2275(setq
c5d8bb25
AB
2276 a/gnus-init-file (no-littering-expand-etc-file-name "gnus")
2277 mail-user-agent 'gnus-user-agent
2278 read-mail-command 'gnus)
5fece105 2279
d4b2a7ef 2280(use-feature gnus
1bbc615c 2281 :bind (("s-m" . gnus)
a0801748 2282 ("s-M" . gnus-unplugged))
5fece105
AB
2283 :init
2284 (setq
2285 gnus-select-method '(nnnil "")
2286 gnus-secondary-select-methods
2287 '((nnimap "amin"
2288 (nnimap-stream plain)
2289 (nnimap-address "127.0.0.1")
2290 (nnimap-server-port 143)
2291 (nnimap-authenticator plain)
b507a0ef 2292 (nnimap-user "amin@bndl.org"))
5fece105
AB
2293 (nnimap "uwaterloo"
2294 (nnimap-stream plain)
2295 (nnimap-address "127.0.0.1")
2296 (nnimap-server-port 143)
2297 (nnimap-authenticator plain)
bb60074b
AB
2298 (nnimap-user "abandali@uwaterloo.ca"))
2299 (nnimap "csclub"
2300 (nnimap-stream plain)
2301 (nnimap-address "127.0.0.1")
2302 (nnimap-server-port 143)
2303 (nnimap-authenticator plain)
2304 (nnimap-user "abandali@csclub.uw")))
5fece105
AB
2305 gnus-message-archive-group "nnimap+amin:Sent"
2306 gnus-parameters
b330422c
AB
2307 '(("gnu\\.deepspec"
2308 (to-address . "deepspec@lists.cs.princeton.edu")
2309 (to-list . "deepspec@lists.cs.princeton.edu"))
2310 ("gnu\\.emacs-devel"
2311 (to-address . "emacs-devel@gnu.org")
2312 (to-list . "emacs-devel@gnu.org"))
2313 ("gnu\\.emacs-orgmode"
2314 (to-address . "emacs-orgmode@gnu.org")
2315 (to-list . "emacs-orgmode@gnu.org"))
2316 ("gnu\\.emacsconf-discuss"
2317 (to-address . "emacsconf-discuss@gnu.org")
2318 (to-list . "emacsconf-discuss@gnu.org"))
2319 ("gnu\\.fencepost-users"
2320 (to-address . "fencepost-users@gnu.org")
2321 (to-list . "fencepost-users@gnu.org"))
2322 ("gnu\\.gnunet-developers"
2323 (to-address . "gnunet-developers@gnu.org")
2324 (to-list . "gnunet-developers@gnu.org"))
2325 ("gnu\\.guile-devel"
2326 (to-address . "guile-devel@gnu.org")
2327 (to-list . "guile-devel@gnu.org"))
2328 ("gnu\\.guix-devel"
2329 (to-address . "guix-devel@gnu.org")
2330 (to-list . "guix-devel@gnu.org"))
2331 ("gnu\\.haskell-art"
2332 (to-address . "haskell-art@we.lurk.org")
2333 (to-list . "haskell-art@we.lurk.org"))
2334 ("gnu\\.haskell-cafe"
2335 (to-address . "haskell-cafe@haskell.org")
2336 (to-list . "haskell-cafe@haskell.org"))
2337 ("gnu\\.help-gnu-emacs"
2338 (to-address . "help-gnu-emacs@gnu.org")
2339 (to-list . "help-gnu-emacs@gnu.org"))
2340 ("gnu\\.info-gnu-emacs"
2341 (to-address . "info-gnu-emacs@gnu.org")
2342 (to-list . "info-gnu-emacs@gnu.org"))
2343 ("gnu\\.info-guix"
2344 (to-address . "info-guix@gnu.org")
2345 (to-list . "info-guix@gnu.org"))
2346 ("gnu\\.notmuch"
2347 (to-address . "notmuch@notmuchmail.org")
2348 (to-list . "notmuch@notmuchmail.org"))
2349 ("gnu\\.parabola-dev"
2350 (to-address . "dev@lists.parabola.nu")
2351 (to-list . "dev@lists.parabola.nu"))
2352 ("gnu\\.webmasters"
2353 (to-address . "webmasters@gnu.org")
2354 (to-list . "webmasters@gnu.org"))
2355 ("gnu\\.www-commits"
2356 (to-address . "www-commits@gnu.org")
2357 (to-list . "www-commits@gnu.org"))
2358 ("gnu\\.www-discuss"
2359 (to-address . "www-discuss@gnu.org")
2360 (to-list . "www-discuss@gnu.org"))
2361 ("gnu\\.~bandali\\.public-inbox"
2362 (to-address . "~bandali/public-inbox@lists.sr.ht")
2363 (to-list . "~bandali/public-inbox@lists.sr.ht"))
2364 ("gnu\\.~sircmpwn\\.srht-admins"
2365 (to-address . "~sircmpwn/sr.ht-admins@lists.sr.ht")
2366 (to-list . "~sircmpwn/sr.ht-admins@lists.sr.ht"))
2367 ("gnu\\.~sircmpwn\\.srht-announce"
2368 (to-address . "~sircmpwn/sr.ht-announce@lists.sr.ht")
2369 (to-list . "~sircmpwn/sr.ht-announce@lists.sr.ht"))
2370 ("gnu\\.~sircmpwn\\.srht-dev"
2371 (to-address . "~sircmpwn/sr.ht-dev@lists.sr.ht")
2372 (to-list . "~sircmpwn/sr.ht-dev@lists.sr.ht"))
2373 ("gnu\\.~sircmpwn\\.srht-discuss"
2374 (to-address . "~sircmpwn/sr.ht-discuss@lists.sr.ht")
2375 (to-list . "~sircmpwn/sr.ht-discuss@lists.sr.ht"))
2376 ("gnu.*"
2377 (gcc-self . t))
2378 ("gnu\\."
2379 (subscribed . t)))
5fece105
AB
2380 gnus-large-newsgroup 50
2381 gnus-home-directory (no-littering-expand-var-file-name "gnus/")
2382 gnus-directory (concat gnus-home-directory "news/")
2383 message-directory (concat gnus-home-directory "mail/")
2384 nndraft-directory (concat gnus-home-directory "drafts/")
2385 gnus-save-newsrc-file nil
2386 gnus-read-newsrc-file nil
2387 gnus-interactive-exit nil
f0d07afc
AB
2388 gnus-gcc-mark-as-read t)
2389 :config
2390 (require 'ebdb)
2391 (require 'ebdb-mua)
2392 (require 'ebdb-gnus))
5fece105 2393
d4b2a7ef 2394(use-feature gnus-art
5fece105
AB
2395 :config
2396 (setq
2397 gnus-visible-headers
2398 (concat gnus-visible-headers "\\|^List-Id:\\|^X-RT-Originator:\\|^User-Agent:")
2399 gnus-sorted-header-list
2400 '("^From:" "^Subject:" "^Summary:" "^Keywords:"
2401 "^Followup-To:" "^To:" "^Cc:" "X-RT-Originator"
2402 "^Newsgroups:" "List-Id:" "^Organization:"
2403 "^User-Agent:" "^Date:")
2404 ;; local-lapsed article dates
2405 ;; from https://www.emacswiki.org/emacs/GnusFormatting#toc11
2406 gnus-article-date-headers '(user-defined)
2407 gnus-article-time-format
2408 (lambda (time)
2409 (let* ((date (format-time-string "%a, %d %b %Y %T %z" time))
2410 (local (article-make-date-line date 'local))
2411 (combined-lapsed (article-make-date-line date
2412 'combined-lapsed))
2413 (lapsed (progn
2414 (string-match " (.+" combined-lapsed)
2415 (match-string 0 combined-lapsed))))
2416 (concat local lapsed))))
2417 (bind-keys
2418 :map gnus-article-mode-map
5fece105
AB
2419 ("M-L" . org-store-link)))
2420
d4b2a7ef 2421(use-feature gnus-sum
5fece105 2422 :bind (:map gnus-summary-mode-map
c5d8bb25 2423 :prefix-map a/gnus-summary-prefix-map
5fece105
AB
2424 :prefix "v"
2425 ("r" . gnus-summary-reply)
2426 ("w" . gnus-summary-wide-reply)
2427 ("v" . gnus-summary-show-raw-article))
2428 :config
2429 (bind-keys
2430 :map gnus-summary-mode-map
5fece105 2431 ("M-L" . org-store-link))
c5d8bb25 2432 :hook (gnus-summary-mode . a/no-mouse-autoselect-window))
5fece105 2433
d4b2a7ef 2434(use-feature gnus-msg
5fece105
AB
2435 :config
2436 (setq gnus-posting-styles
2437 '((".*"
b507a0ef 2438 (address "amin@bndl.org")
20fdf1c1 2439 (body "\nBest,\n")
c5d8bb25 2440 (eval (setq a/message-cite-say-hi t)))
5fece105 2441 ("gnu.*"
dadb049e
AB
2442 (address "bandali@gnu.org")
2443 (eval (set (make-local-variable 'message-user-fqdn) "fencepost.gnu.org")))
5fece105
AB
2444 ((header "subject" "ThankCRM")
2445 (to "webmasters-comment@gnu.org")
20fdf1c1 2446 (body "Added to 2019supporters.html.\n\nMoving to campaigns.\n\n-amin\n")
c5d8bb25 2447 (eval (setq a/message-cite-say-hi nil)))
5fece105
AB
2448 ("nnimap\\+uwaterloo:.*"
2449 (address "abandali@uwaterloo.ca")
bb60074b
AB
2450 (gcc "\"nnimap+uwaterloo:Sent Items\""))
2451 ("nnimap\\+csclub:.*"
2452 (address "abandali@csclub.uwaterloo.ca")
2453 (gcc "nnimap+csclub:Sent")))))
5fece105 2454
d4b2a7ef 2455(use-feature gnus-topic
4c52b20e
AB
2456 :hook (gnus-group-mode . gnus-topic-mode)
2457 :config (setq gnus-topic-line-format "%i[ %A: %(%{%n%}%) ]%v\n"))
5fece105 2458
d4b2a7ef 2459(use-feature gnus-agent
5fece105
AB
2460 :config
2461 (setq gnus-agent-synchronize-flags 'ask)
2462 :hook (gnus-group-mode . gnus-agent-mode))
2463
d4b2a7ef 2464(use-feature gnus-group
5fece105 2465 :config
f7830858 2466 (setq gnus-permanently-visible-groups "\\(:INBOX$\\|:gnu$\\)"))
5fece105 2467
d4b2a7ef 2468(use-feature mm-decode
5fece105
AB
2469 :config
2470 (setq mm-discouraged-alternatives '("text/html" "text/richtext")))
2471#+end_src
2472
2473** sendmail
2474
2475#+begin_src emacs-lisp
d4b2a7ef 2476(use-feature sendmail
5fece105
AB
2477 :config
2478 (setq sendmail-program "/usr/bin/msmtp"
2479 ;; message-sendmail-extra-arguments '("-v" "-d")
2480 mail-specify-envelope-from t
2481 mail-envelope-from 'header))
2482#+end_src
2483
2484** message
2485
2486#+begin_src emacs-lisp
d4b2a7ef 2487(use-feature message
5fece105 2488 :config
2a292da9
AB
2489 ;; redefine for a simplified In-Reply-To header
2490 ;; (see https://todo.sr.ht/~sircmpwn/lists.sr.ht/67)
2491 (defun message-make-in-reply-to ()
2492 "Return the In-Reply-To header for this message."
2493 (when message-reply-headers
2494 (let ((from (mail-header-from message-reply-headers))
2495 (msg-id (mail-header-id message-reply-headers)))
2496 (when from
2497 msg-id))))
2498
c5d8bb25 2499 (defconst a/message-cite-style-format "On %Y-%m-%d %l:%M %p, %N wrote:")
5fece105
AB
2500 (defconst message-cite-style-bandali
2501 '((message-cite-function 'message-cite-original)
2502 (message-citation-line-function 'message-insert-formatted-citation-line)
2503 (message-cite-reply-position 'traditional)
2504 (message-yank-prefix "> ")
2505 (message-yank-cited-prefix ">")
2506 (message-yank-empty-prefix ">")
2507 (message-citation-line-format
c5d8bb25
AB
2508 (if a/message-cite-say-hi
2509 (concat "Hi %F,\n\n" a/message-cite-style-format)
2510 a/message-cite-style-format)))
5fece105
AB
2511 "Citation style based on Mozilla Thunderbird's. Use with message-cite-style.")
2512 (setq message-cite-style 'message-cite-style-bandali
2513 message-kill-buffer-on-exit t
2514 message-send-mail-function 'message-send-mail-with-sendmail
2515 message-sendmail-envelope-from 'header
b330422c
AB
2516 message-subscribed-address-functions
2517 '(gnus-find-subscribed-addresses)
5fece105 2518 message-dont-reply-to-names
b507a0ef 2519 "\\(\\(amin@bndl\\.org\\)\\|\\(.*@\\(aminb\\|amin\\.bndl\\)\\.org\\)\\|\\(\\(bandali\\|aminb?\\|mab\\)@gnu\\.org\\)\\|\\(a\\(min\\.\\)?bandali@uwaterloo\\.ca\\)\\|\\(abandali@csclub\\.uwaterloo\\.ca\\)\\)")
f0d07afc 2520 (require 'company-ebdb)
5fece105
AB
2521 :hook (;; (message-setup . mml-secure-message-sign-pgpmime)
2522 (message-mode . flyspell-mode)
2523 (message-mode . (lambda ()
2524 ;; (setq fill-column 65
2525 ;; message-fill-column 65)
2526 (make-local-variable 'company-idle-delay)
2527 (setq company-idle-delay 0.2))))
2528 ;; :custom-face
2529 ;; (message-header-subject ((t (:foreground "#111" :weight semi-bold))))
2530 ;; (message-header-to ((t (:foreground "#111" :weight normal))))
2531 ;; (message-header-cc ((t (:foreground "#333" :weight normal))))
2532 )
2533
ab6781dd 2534(with-eval-after-load 'mml-sec
5fece105
AB
2535 (setq mml-secure-openpgp-encrypt-to-self t
2536 mml-secure-openpgp-sign-with-sender t))
2537#+end_src
2538
2539** footnote
2540
2541Convenient footnotes in =message-mode=.
2542
2543#+begin_src emacs-lisp
d4b2a7ef 2544(use-feature footnote
5fece105 2545 :after message
a504a2b8
AB
2546 ;; :config
2547 ;; (setq footnote-start-tag ""
2548 ;; footnote-end-tag ""
2549 ;; footnote-style 'unicode)
5fece105
AB
2550 :bind
2551 (:map message-mode-map
c5d8bb25 2552 :prefix-map a/footnote-prefix-map
5fece105
AB
2553 :prefix "C-c f"
2554 ("a" . footnote-add-footnote)
2555 ("b" . footnote-back-to-message)
2556 ("c" . footnote-cycle-style)
2557 ("d" . footnote-delete-footnote)
2558 ("g" . footnote-goto-footnote)
2559 ("r" . footnote-renumber-footnotes)
a504a2b8 2560 ("s" . footnote-set-style)))
5fece105
AB
2561#+end_src
2562
490554d3
AB
2563** ebdb
2564
2565#+begin_src emacs-lisp
2566(use-package ebdb
86efa0e3 2567 :straight (:host github :repo "girzel/ebdb")
6ce4ebba 2568 :after gnus
490554d3
AB
2569 :bind (:map gnus-group-mode-map ("e" . ebdb))
2570 :config
2571 (setq ebdb-sources (no-littering-expand-var-file-name "ebdb"))
ab6781dd 2572 (with-eval-after-load 'swiper
490554d3
AB
2573 (add-to-list 'swiper-font-lock-exclude 'ebdb-mode t)))
2574
d4b2a7ef 2575(use-feature ebdb-com
490554d3
AB
2576 :after ebdb)
2577
2578;; (use-package ebdb-complete
2579;; :after ebdb
2580;; :config
2581;; (ebdb-complete-enable))
2582
2583(use-package company-ebdb
490554d3 2584 :config
dfd86f53 2585 (defun company-ebdb--post-complete (_) nil))
490554d3 2586
d4b2a7ef 2587(use-feature ebdb-gnus
490554d3
AB
2588 :after ebdb
2589 :custom
2590 (ebdb-gnus-window-configuration
2591 '(article
2592 (vertical 1.0
2593 (summary 0.25 point)
2594 (horizontal 1.0
2595 (article 1.0)
2596 (ebdb-gnus 0.3))))))
2597
d4b2a7ef 2598(use-feature ebdb-mua
490554d3
AB
2599 :after ebdb
2600 ;; :custom (ebdb-mua-pop-up nil)
2601 )
2602
2603;; (use-package ebdb-message
2604;; :after ebdb)
2605
2606
2607;; (use-package ebdb-vcard
2608;; :after ebdb)
2609#+end_src
2610
f94edfe6 2611** message-x
5fece105
AB
2612
2613#+begin_src emacs-lisp
f94edfe6
AB
2614(use-package message-x)
2615#+end_src
2616
2617#+begin_src emacs-lisp :tangle no
5fece105 2618(use-package message-x
5fece105
AB
2619 :custom
2620 (message-x-completion-alist
2621 (quote
2622 (("\\([rR]esent-\\|[rR]eply-\\)?[tT]o:\\|[bB]?[cC][cC]:" . gnus-harvest-find-address)
2623 ((if
2624 (boundp
2625 (quote message-newgroups-header-regexp))
2626 message-newgroups-header-regexp message-newsgroups-header-regexp)
2627 . message-expand-group)))))
2628#+end_src
2629
9cebbd53 2630** COMMENT gnus-harvest
5fece105
AB
2631
2632#+begin_src emacs-lisp
2633(use-package gnus-harvest
5fece105
AB
2634 :commands gnus-harvest-install
2635 :demand t
2636 :config
2637 (if (featurep 'message-x)
2638 (gnus-harvest-install 'message-x)
2639 (gnus-harvest-install)))
2640#+end_src
2641
3f74e7b3
AB
2642* IRC
2643:PROPERTIES:
2644:CUSTOM_ID: irc
2645:END:
2646
2647Now with ERC!
2648
2649#+begin_src emacs-lisp
2650(use-package znc
2651 :straight (:host nil :repo "https://git.bndl.org/amin/znc.el")
2652 :bind (("C-c a e e" . znc-erc)
2653 ("C-c a e a" . znc-all))
2654 :config
2655 (let ((pwd (let ((auth (auth-source-search :host "znca")))
2656 (cond
2657 ((null auth) (error "Couldn't find znca's authinfo"))
2658 (t (funcall (plist-get (car auth) :secret)))))))
2659 (setq znc-servers
2660 `(("znc.bndl.org" 1337 t
2661 ((freenode "amin/freenode" ,pwd)))
2662 ("znc.bndl.org" 1337 t
2663 ((moznet "amin/moznet" ,pwd)))))))
2664#+end_src
2665
5fece105
AB
2666* Post initialization
2667:PROPERTIES:
2668:CUSTOM_ID: post-initialization
2669:END:
2670
5fece105
AB
2671Display how long it took to load the init file.
2672
2673#+begin_src emacs-lisp
2674(message "Loading %s...done (%.3fs)" user-init-file
2675 (float-time (time-subtract (current-time)
c5d8bb25 2676 a/before-user-init-time)))
5fece105
AB
2677#+end_src
2678
2679* Footer
2680:PROPERTIES:
2681:CUSTOM_ID: footer
2682:END:
2683
2684#+begin_src emacs-lisp :comments none
2685;;; init.el ends here
2686#+end_src
2687
2688* COMMENT Local Variables :ARCHIVE:
2689# Local Variables:
c5d8bb25 2690# eval: (add-hook 'after-save-hook #'a/async-babel-tangle 'append 'local)
6ce4ebba 2691# eval: (when (featurep 'typo (typo-mode -1)))
5fece105 2692# End: