(in-package :next)

;; Use development platform port.
(setf *gtk-webkit-command*
      (format nil "~a/common-lisp/next/ports/gtk-webkit/next-gtk-webkit"
              (uiop:getenv "HOME")))

(define-key *global-map* (key "C-M-b") #'switch-buffer)
(define-key *global-map* (key "C-M-w") #'make-window)
(define-key *global-map* (key "C-M-d") #'delete-buffer)
(define-key *global-map* (key "C-;") #'execute-extended-command)
(define-key *global-map* (key "M-g") #'go-anchor-new-buffer)
(define-key *global-map* (key "C-M-C") #'kill)

(defun eval-in-emacs (&rest s-exps)
  "Evaluate S-EXPS with emacsclient."
  (let ((s-exps-string (cl-strings:replace-all
                        (write-to-string
                         `(progn ,@s-exps) :case :downcase)
                        ;; Discard the package prefix.
                        "next::" "")))
    (format *error-output* "Sending to Emacs:~%~a~%" s-exps-string)
    (uiop:run-program
     (list "emacsclient" "--eval" s-exps-string))))

(define-command org-capture ()
  "Org-capture current page."
  (with-result* ((url (buffer-get-url))
                 (title (buffer-get-title)))
    (eval-in-emacs
     `(org-link-set-parameters
       "next"
       :store (lambda ()
                (org-store-link-props
                 :type "next"
                 :link ,url
                 :description ,title)))
     `(org-capture))))

(define-key *global-map* (key "C-M-o") #'org-capture)

(define-command youtube-dl-current-page ()
  "Download a video in the currently open buffer."
  (with-result (url (buffer-get-url))
    (eval-in-emacs
     (if (search "youtu" url)
         `(progn (youtube-dl ,url) (youtube-dl-list))
         `(ambrevar/youtube-dl-url ,url)))))
(define-key *global-map* (key "C-M-c d") 'youtube-dl-current-page)

(define-command play-video-in-current-page ()
  "Play video in the currently open buffer."
  (with-result (url (buffer-get-url))
    (uiop:run-program (list "mpv" url))))
(define-key *global-map* (key "C-M-c v") 'play-video-in-current-page)