diff options
Diffstat (limited to 'gnu/home/services/desktop.scm')
| -rw-r--r-- | gnu/home/services/desktop.scm | 110 |
1 files changed, 108 insertions, 2 deletions
diff --git a/gnu/home/services/desktop.scm b/gnu/home/services/desktop.scm index cb25b03b64..fb1cd44060 100644 --- a/gnu/home/services/desktop.scm +++ b/gnu/home/services/desktop.scm @@ -1,6 +1,7 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2022 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2022 ( <paren@disroot.org> +;;; Copyright © 2023 conses <contact@conses.eu> ;;; ;;; This file is part of GNU Guix. ;;; @@ -22,7 +23,8 @@ #:use-module (gnu home services shepherd) #:use-module (gnu services configuration) #:autoload (gnu packages glib) (dbus) - #:autoload (gnu packages xdisorg) (redshift) + #:autoload (gnu packages xdisorg) (redshift unclutter) + #:autoload (gnu packages xorg) (setxkbmap xmodmap) #:use-module (guix records) #:use-module (guix gexp) #:use-module (srfi srfi-1) @@ -32,7 +34,10 @@ home-redshift-service-type home-dbus-configuration - home-dbus-service-type)) + home-dbus-service-type + + home-unclutter-configuration + home-unclutter-service-type)) ;;; @@ -226,3 +231,104 @@ according to time of day."))) (default-value (home-dbus-configuration)) (description "Run the session-specific D-Bus inter-process message bus."))) + + +;;; +;;; Unclutter. +;;; + +(define-configuration/no-serialization home-unclutter-configuration + (unclutter + (file-like unclutter) + "The @code{unclutter} package to use.") + (idle-timeout + (integer 5) + "Timeout in seconds after which to hide the cursor.")) + +(define (home-unclutter-shepherd-service config) + (list + (shepherd-service + (provision '(unclutter)) + (requirement '()) + (one-shot? #t) + (start #~(make-forkexec-constructor + (list + #$(file-append + (home-unclutter-configuration-unclutter config) + "/bin/unclutter") + "-idle" + (number->string + #$(home-unclutter-configuration-idle-timeout config))) + #:log-file (string-append + (or (getenv "XDG_LOG_HOME") + (format #f "~a/.local/var/log" + (getenv "HOME"))) + "/unclutter.log")))))) + +(define home-unclutter-service-type + (service-type + (name 'home-unclutter) + (extensions + (list + (service-extension home-shepherd-service-type + home-unclutter-shepherd-service))) + (default-value (home-unclutter-configuration)) + (description "Run the @code{unclutter} daemon, which, on systems using the +Xorg graphical display server, automatically hides the cursor after a +user-defined timeout has expired."))) + + +;;; +;;; Xmodmap. +;;; + +(define-configuration/no-serialization home-xmodmap-configuration + (xmodmap + (file-like xmodmap) + "The @code{xmodmap} package to use.") + (key-map + (list '()) + "List of expressions to be read by @code{xmodmap} on service startup.")) + +(define (serialize-xmodmap-configuration field-name val) + (define serialize-field + (match-lambda + ((key . value) + (format #f "~a = ~a" key value)) + (e e))) + + #~(string-append + #$@(interpose (map serialize-field val) "\n" 'suffix))) + +(define (xmodmap-shepherd-service config) + (define config-file + (mixed-text-file + "config" + (serialize-xmodmap-configuration + #f (home-xmodmap-configuration-key-map config)))) + + (list + (shepherd-service + (provision '(xmodmap)) + (start #~(make-system-constructor + (string-join + (list #$(file-append + (home-xmodmap-configuration-xmodmap config) + "/bin/xmodmap") + #$config-file)))) + (stop #~(make-system-constructor + #$(file-append setxkbmap "/bin/setxkbmap"))) + (documentation "On startup, run @code{xmodmap} and read the expressions in +the configuration file. On stop, reset all the mappings back to the +defaults.")))) + +(define home-xmodmap-service-type + (service-type + (name 'home-xmodmap) + (extensions + (list + (service-extension home-shepherd-service-type + xmodmap-shepherd-service))) + (default-value (home-xmodmap-configuration)) + (description "Run the @code{xmodmap} utility to modify keymaps and pointer +buttons under the Xorg display server via user-defined expressions."))) |