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;;; +emms.el -*- lexical-binding: t; -*-
(defun +emms-streams (&optional file)
"Better interface for `emms-streams'.
If FILE is non-nil, use it. Otherwise use `emms-streams-file'.
If `emms-streams-file' is nil or this function is called with
\\[universal-argument], prompt the user."
(interactive
(list (cond
((or emms-streams-file
(not current-prefix-arg))
emms-streams-file)
(:else (read-file-name "Stream file: "
emms-source-file-default-directory)))))
(when (and (not (file-exists-p emms-streams-file))
(y-or-n-p "Emms' bulit-in streams file hasn't been installed yet. Install it now?"))
(emms-streams-install))
(let ((buf (get-buffer emms-streams-buffer-name)))
(when (not buf)
(with-current-buffer (get-buffer-create emms-streams-buffer-name)
(setq buf (current-buffer))
(emms-playlist-mode)
(setq emms-playlist-buffer-p t)
(emms-playlist-set-playlist-buffer (current-buffer))
(with-current-buffer (find-file-noselect emms-streams-file)
(cond
((emms-source-playlist-native-p)
(emms-add-native-playlist emms-streams-file))
((emms-source-playlist-m3u-p)
(emms-add-m3u-playlist emms-streams-file))
((emms-source-playlist-pls-p)
(emms-add-pls-playlist emms-streams-file))
(:else (error "Streams file `%s' isn't in a known format."
emms-streams-file))))))
(switch-to-buffer buf)))
(provide '+emms)
;;; +emms.el ends here
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