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feat(nixos): Configure pulseaudio volume keys

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This commit is contained in:
Vincent Ambo 2017-11-18 23:19:15 +01:00
parent f18e578c4b
commit 06cf685a88
1 changed files with 17 additions and 2 deletions
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19
init/nixos.el
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@ -10,13 +10,23 @@
(s-contains?
"NixOS" (if (f-file? os-f) (f-read os-f)))))
(defun pulseaudio-ctl (cmd)
(shell-command (concat "pulseaudio-ctl " cmd))
(message "Volume command: %s" cmd))
(defun volume-mute () (interactive) (pulseaudio-ctl "mute"))
(defun volume-up () (interactive) (pulseaudio-ctl "up"))
(defun volume-down () (interactive) (pulseaudio-ctl "down"))
(defun brightness-up ()
(interactive)
(shell-command "exec light -A 10"))
(shell-command "exec light -A 10")
(message "Brightness increased"))
(defun brightness-down ()
(interactive)
(shell-command "exec light -U 10"))
(shell-command "exec light -U 10")
(message "Brightness decreased"))
(defun lock-screen ()
(interactive)
@ -54,6 +64,11 @@
;; Toggle between line-mode / char-mode
(exwm-input-set-key (kbd "C-c C-t C-t") #'exwm-input-toggle-keyboard)
;; Volume keys
(exwm-input-set-key (kbd "<XF86AudioMute>") #'volume-mute)
(exwm-input-set-key (kbd "<XF86AudioRaiseVolume>") #'volume-up)
(exwm-input-set-key (kbd "<XF86AudioLowerVolume>") #'volume-down)
;; Brightness keys
(exwm-input-set-key (kbd "<XF86MonBrightnessDown>") #'brightness-down)
(exwm-input-set-key (kbd "<XF86MonBrightnessUp>") #'brightness-up)