;;; extra-demo.el --- for collaboration and demonstrations

(defvar powerline-height)

;; This library offers:
;;   + impatient-mode: for broadcasting my emacs session
;;   + big-mode: for enlarged text while screencasting
;;   + TODO integration with reveal.js for presentations
;;   + TODO peer programming collab

;; Big-mode settings
(defconst big-mode-font (font-spec :family "Hack" :size 16))
(defconst big-mode-line-spacing 0)
(defconst big-mode-modeline-height 30)

;;
(use-package impatient-mode
  :commands (httpd-start impatient-mode))

(defvar big-mode--line-spacing line-spacing)
(defvar big-mode--powerline-height powerline-height)
(define-minor-mode big-mode
  :init-value nil
  :lighter " BIG"
  :global t
  (setq-default powerline-height (if big-mode big-mode-modeline-height big-mode--powerline-height))
  (narf/load-font (if big-mode big-mode-font narf-default-font))
  (setq-default line-spacing (if big-mode big-mode-line-spacing big-mode--line-spacing)))

(provide 'extra-demo)
;;; extra-demo.el ends here