summaryrefslogtreecommitdiffhomepage
path: root/custom/jao-custom-window-system.el
blob: 32b3578ad78b1a50a83dfeb5cc451277762081f9 (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
195
196
197
198
;; -*- lexical-binding: t -*-

;;; x11 utils
(defun jao-xdotool (arg-or-wait &rest args)
  (apply 'jao-shell-exec*
         (if (stringp arg-or-wait) "xdotool" arg-or-wait)
         (if (stringp arg-or-wait) arg-or-wait "xdotool")
         args))

(defsubst jao-xdotool-string (&rest args)
  (apply 'jao-shell-string "xdotool" args))

(defsubst jao-x11-focused-id () (jao-xdotool-string "getwindowfocus"))

(defsubst jao-x11-window-name (&optional wid)
  (jao-xdotool-string "getwindowname" (or wid (jao-x11-focused-id))))

(defsubst jao-x11-search-window (title)
  (jao-xdotool-string "search" "--name" title))

(defsubst jao-x11-goto-ws (n) (jao-xdotool t "set_desktop" (format "%s" n)))

;;; exwm
(defvar jao-exwm-enabled nil)
(defun jao-exwm-enabled-p () jao-exwm-enabled)

(defun jao-exwm-enable ()
  (require 'jao-custom-exwm)
  (setq jao-exwm-enabled t)
  (display-time-mode -1)
  (jao-ednc-setup 95)
  (x-change-window-property "_XMONAD_TRAYPAD" "" nil nil nil nil 0)
  (jao-mode-line-add-to-minibuffer-left 90)
  (jao-xmobar-restart)
  (jao-trisect t))

;;; xmonad
(defvar jao-xmonad-enabled (string= "xmonad" (or (getenv "wm") "")))
(defun jao-xmonad-enabled-p () jao-xmonad-enabled)

(defun jao-xmonad-enable ()
  (setq jao-browse-doc-use-emacs-p (display-graphic-p))
  (setq jao-mode-line-in-minibuffer nil)
  (display-battery-mode -1)
  (jao-trisect)
  (message "Welcome to xmonad"))

(when jao-xmonad-enabled
  (add-hook 'after-init-hook #'jao-xmonad-enable))

;;; wayland

(use-package jao-wayland :demand t)

(defun jao-wayland-enable ()
  (interactive)
  (defalias 'x-change-window-property #'ignore)
  (jao-trisect)
  (message "Welcome to wayland"))

(defun jao-river-enable ()
  (jao-wayland-enable)
  (when (jao-shell-running-p "i3bar-river")
    (jao-tracking-set-log ""))
  (message "Welcome to river"))

(when jao-river-enabled
  (add-hook 'after-init-hook #'jao-river-enable t))

(when jao-sway-enabled
  (add-hook 'after-init-hook #'jao-wayland-enable t))

;;; wallpaper
(defvar jao-wallpaper-dir "~/.wallpapers/")

(defvar jao-wallpaper-random-candidates
  '("wallpaper.jpg" "wallpaper2.jpg"))

(defvar jao-wallpaper-random-candidates-light
  '("wallpaper.jpg" "wallpaper2.jpg"))

(defvar jao-wallpaper-random-wake t
  "Set to t for getting a new wallpaper on awaking from sleep")

(defun jao-set-wallpaper (&optional path)
  (interactive)
  (let ((current (format "~/.wallpaper.%s" (jao-colors-scheme))))
    (when-let ((f (or (and path (expand-file-name path))
                      (read-file-name "Image: "
                                      jao-wallpaper-dir
                                      (file-symlink-p current)
                                      t))))
      (make-symbolic-link f current t)
      (cond (jao-river-enabled (jao-river-set-wallpaper f))
            (jao-sway-enabled (jao-sway-set-wallpaper f))
            (t (shell-command-to-string (format "xwallpaper --zoom %s" f)))))))

(defun jao-set-random-wallpaper ()
  (interactive)
  (when (or (called-interactively-p 'interactive)
            jao-wallpaper-random-wake)
    (let* ((ws (if (jao-colors-scheme-dark-p)
                   jao-wallpaper-random-candidates
                 jao-wallpaper-random-candidates-light))
           (f (seq-random-elt ws)))
      (jao-set-wallpaper (expand-file-name f jao-wallpaper-dir))
      (message "%s" f))))

(add-to-list 'jao-sleep-awake-functions #'jao-set-random-wallpaper)

;;; screensaver and lock
(defun jao-screensaver-enabled ()
  (string= (jao-shell-string "xdg-screensaver status") "enabled"))

(defvar jao-screensaver--wid nil)
(defun jao-screensaver-toggle ()
  (interactive)
  (if (jao-screensaver-enabled)
      (let ((wid (jao-x11-focused-id)))
        (setq jao-screensaver--wid wid)
        (jao-shell-exec* t "xdg-screensaver" "suspend" wid))
    (jao-shell-exec* t "xdg-screensaver" "resume" jao-screensaver--wid)
    (setq jao-screensaver--wid nil))
  (jao-notify (format "Screensaver %s"
                      (jao-shell-string "xdg-screensaver status"))))

(jao-shell-def-exec jao-xlock-screen "xdg-screensaver" "activate")
(jao-shell-def-exec jao-suspend "sudo" "systemctl" "suspend")
(jao-shell-def-exec jao-poweroff "sudo" "systemctl" "poweroff")

(defun jao-lock-screen ()
  (interactive)
  (if jao-wayland-enabled
      (shell-command "swaylock -i ~/.lockimage")
    (jao-xlock-screen)))

(transient-define-prefix jao-transient-sleep ()
  ["Sleep"
   ("l" "lock screen" jao-lock-screen)
   ("z" "sleep" jao-suspend)
   ("u" (lambda ()
          (if (jao-screensaver-enabled) "suspend screensaver" "resume screensaver"))
    jao-screensaver-toggle)
   ("poof" "power-off" jao-poweroff)])

;;; X clipboard
(setq select-enable-clipboard t
      select-enable-primary t
      selection-timeout 100
      xterm-select-active-regions t)

(use-package xclip
  :ensure t
  :init (setq xclip-method (if jao-wayland-enabled 'wl-copy 'xclip)))

(unless (display-graphic-p) (xclip-mode 1))

;;; pop-up frames
(defun jao-open-in-x-frame (&optional width height)
  (interactive)
  (make-frame `((window-system . x)
                (name . "emacs popup")
                (width . ,(or width (window-width)))
                (height . ,(or height (window-height)))))
  (define-key (current-local-map) "q" #'delete-frame))

;;; xmobar
(defun jao-xmobar-kill ()
  (interactive)
  (shell-command "killall xmobar-single"))

(defun jao-xmobar-restart ()
  (interactive)
  (jao-xmobar-kill)
  (start-process "" nil "xmobar-single" "-d"))

(use-package tab-bar
  :init (setq tab-bar-close-button-show nil
              tab-bar-show (> emacs-major-version 28)
              tab-bar-format ()))

(use-package xmobar
  :init (setq  xmobar-tab-bar t
               xmobar-tab-split "*"
               xmobar-tab-bar-format
               (if window-system
                   '(xmobar-left-string
                     tab-bar-format-align-right
                     xmobar-right-string)
                 '(xmobar-left-string
                   xmobar-elastic-space
                   xmobar-right-string))
               xmobar-command
               (if window-system '("xmobar-emacs" "-TAnsi") "xmobar-emacs")))


;;; - provide
(provide 'jao-custom-window-system)