(define-module (oni home services autokey)
  #:use-module ((gnu services configuration)
                #:select (define-configuration/no-serialization))
  #:use-module ((gnu packages python-xyz)
                #:select (autokey))
  #:use-module ((gnu home services)
                #:select (service-type
                          service-extension
                          home-profile-service-type))
  #:use-module ((gnu home services shepherd)
                #:select (home-shepherd-service-type
                          shepherd-service))
  #:use-module ((guix packages)
                #:select (package?))
  #:use-module ((guix gexp)
                #:select (gexp
                          file-append))

  #:export (home-autokey-service-type
            home-autokey-configuration))

(define-configuration/no-serialization home-autokey-configuration
  (package
   (package autokey)
   "Package to use for setting autokey")
  (auto-start?
   (boolean #t)
   "Automatically start autokey on startup?"))

(define (add-autokey-packages config)
  (list (home-autokey-configuration-package config)))

(define (home-autokey-shepherd-service config)
  (list
   (shepherd-service
    (documentation "Start autokey")
    (provision '(autokey))
    (auto-start? (home-autokey-configuration-auto-start? config))
    (start
     #~(make-forkexec-constructor
        (list #$(file-append (home-autokey-configuration-package config) "/bin/autokey-gtk"))
        #:log-file (format #f "~a/.local/var/log/autokey.log" (getenv "HOME"))))
    (stop #~(make-kill-destructor)))))

(define home-autokey-service-type
  (service-type
   (name 'home-autokey)
   (extensions
    (list (service-extension
           home-profile-service-type
           add-autokey-packages)
          (service-extension
           home-shepherd-service-type
           home-autokey-shepherd-service)))
   (compose identity)
   (default-value (home-autokey-configuration))
   (description "Install and configure autokey.")))