summaryrefslogtreecommitdiff
path: root/.config/emacs/modules/bd--devel.el
blob: e846a939aef240f88efb964cf801e10055f61349 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
;;; -*- lexical-binding: t; -*-
;;; Commentary:
;;; Code:


(setopt display-line-numbers-type 'relative)
(defvar bd/enable-line-numbers-in-hooks
  '(prog-mode-hook)
  "List of hook symbols to add `display-line-numbers-mode' to.")
(mapc
 (lambda (hook)
   (add-hook hook #'display-line-numbers-mode))
 bd/enable-line-numbers-in-hooks)

;; skr (skribe) is a scheme extension
(add-to-list 'auto-mode-alist '("\\.skr\\'" . scheme-mode))

(defun bd/beginning-of-visual-line-dwim (&optional n)
  (interactive "P")
  (let ((pt (point)))
    (back-to-indentation)
    (when (or n (eq pt (point)))
      (beginning-of-visual-line n))))

(define-minor-mode dwim-cursor-mode
  "Toggle dwim-cursor-mode."
  :init-value nil
  :group 'quality
  :light " SC"
  :keymap (list
           (cons (kbd "C-a") #'bd/beginning-of-visual-line-dwim)))

(use-package prog-mode
  :hook
  ((js-mode . (lambda ()
                (add-to-list 'prettify-symbols-alist '("function" . ?ƒ))))
   (prog-mode . (lambda ()
                  (font-lock-add-keywords
                   nil '(("\\<\\(FIX\\(ME\\)?\\|TODO\\)"
                          1 font-lock-warning-face t)))))
   (prog-mode . dwim-cursor-mode))
  :config
  (global-prettify-symbols-mode 1))

(use-package tramp
  :config
  (defun request-sudo ()
    "Uses TRAMP to edit current opened file as root."
    (interactive)
    (when buffer-file-name
      (find-alternate-file
       (concat "/sudo:root@localhost:"
               buffer-file-name)))))

(use-package autoformat
  :config
  (setopt autoformat-mode t))

(use-package hl-line
  :hook
  ((prog-mode . hl-line-mode)
   (text-mode . hl-line-mode)))

(use-package compile
  :demand t
  :hook ((compilation-filter . ansi-color-compilation-filter))
  :config
  (setopt compilation-always-kill t
          compilation-scroll-output 'first-error
          compilation-ask-about-save nil)
  (defun bd/compile-dwim (f)
    (let ((default-directory (bd/get-directory-dwim)))
      (call-interactively f)))
  (add-to-list 'display-buffer-alist
               '((major-mode . compilation-mode)
                 (display-buffer-in-side-window)
                 (side . bottom)
                 (slot . -1)
                 (width . 0.15)
                 (post-command-select-window t)))

  (keymap-set prog-mode-map
              "C-," #'(lambda ()
                        (interactive)
                        (bd/compile-dwim #'recompile)))
  (keymap-set prog-mode-map
              "C-<" #'(lambda ()
                        (interactive)
                        (bd/compile-dwim #'compile))))

(use-package man
  :config
  (setopt Man-notify-method 'pushy))

(use-package eldoc
  :init
  (global-eldoc-mode))

(use-package flymake
  :bind (("C-c f f" . #'flymake-mode)
         :map   flymake-mode-map
         ("C-c f s" . #'flymake-start)
         ("C-c f n" . #'flymake-goto-next-error)
         ("C-c f p" . #'flymake-goto-prev-error)
         ("C-c f b" . #'flymake-show-buffer-diagnostics)
         ("C-c f d" . #'flymake-show-project-diagnostics))
  :config
  (setopt flymake-no-changes-timeout nil
          flymake-start-on-flymake-mode t
          flymake-start-on-save-buffer t
          flymake-proc-compilation-prevents-syntax-check t
          flymake-wrap-around nil
          flymake-show-diagnostics-at-end-of-line nil))

(require 'geiser)
(require 'geiser-mode)
(require 'geiser-guile)

(defcustom doc-dirs '()
  "Defines a buffer-local list of directories to find
documentation."
  :type 'list
  :group 'docs
  :safe 'listp
  :local t)

(defun bd/selector-doc (dir)
  "List all HTML files in a directory (recursive), and
display for opening with browser."
  (selector-source-create
   dir
   :candidates
   (-map
    (lambda (d) (selector-candidate-create (file-relative-name d dir) :value d))
    (directory-files-recursively dir ".html"))
   :actions
   (list (lambda (x) (eww-open-file x)))))

(defun bd/doc-finder ()
  (interactive)
  (unwind-protect
      (selector
       (append (-map (lambda (x) (bd/selector-doc x)) doc-dirs)
	       (list (bd/selector-search))))))

(use-package eglot
  :defer t
  :hook ((c-mode . eglot-ensure)
	 (c++-mode . eglot-ensure))
  :bind (:map eglot-mode-map
	      ("C-c C-f" . eglot-format)
	      ("C-c C-e" . eglot-rename))
  :config
  (add-to-list 'eglot-server-programs
               '(c-mode . ("ccls" "--init={\"clang\": {\"extraArgs\": [\"-std=c++20\"]}}"))))

(use-package rainbow-mode
  :hook css-mode)

(use-package paren
  :config
  (setopt show-paren-delay 0
          show-paren-highlight-openparen t
          show-paren-context-when-offscreen t
          show-paren-when-point-in-periphery t
          show-paren-when-point-inside-paren t))

(use-package rainbow-delimiters
  :hook prog-mode)

(use-package paredit
  :hook (ielm-mode
         emacs-lisp-mode
         eshell-mode
         geiser-repl-mode
         lisp-mode
         scheme-mode
         lisp-interaction-mode)
  :config
  (defun bd/paredit-preserve-repl (f &rest args)
    "Wrapper around F (paredit-RET), discarding ARGS."
    (pcase (cons major-mode (eolp))
      ('(inferior-emacs-lisp-mode . t) (ielm-return))
      ('(eshell-mode . t) (eshell-send-input))
      ('(geiser-repl-mode . t) (geiser-repl-maybe-send))
      (_ (funcall f))))
  (advice-add #'paredit-RET :around #'bd/paredit-preserve-repl)
  (eldoc-add-command
   'paredit-backward-delete
   'paredit-close-round))


(provide 'bd--devel)
;;; bd--devel.el ends here