private.xml

<!--
    ;;; packages.el  media layer packages file for Spacemacs.
    ;;
    ;; Copyright (c) 2012-2016 Sylvain Benner & Contributors
    ;;
    ;; Author: Alejandro Erickson <alejandro.erickson@gmail.com>
    ;; URL: https://github.com/syl20bnr/spacemacs
    ;;
    ;; This file is not part of GNU Emacs.
    ;;
    ;;; License: GPLv3
-->

<?xml version="1.0"?>
<root>
  <!-- Media keys for Emacs EMMS -->
  <vkopenurldef>
    <name>KeyCode::VK_OPEN_URL_SHELL_emms_play</name>
    <url type="shell">
      <![CDATA[
               /opt/local/bin/emacsclient --eval "(emms-pause)" || \
               /opt/local/bin/emacsclient  --eval  "(emms-playlist-mode-go)" --eval "(goto-line \
               1)" --eval "(emms-playlist-mode-play-smart)" --eval \
               "(emms-playlist-mode-bury-buffer)" ||\
               /opt/local/bin/emacsclient --eval "(emms-browser)"  --eval "(emms-browse-by-album)"  --eval "(emms-browser-goto-random)"  --eval "(emms-browser-add-tracks-and-play)" ||  say Open and cue up an E M M S playlist in emacs. ]]>
    </url>
  </vkopenurldef>
  <vkopenurldef>
    <name>KeyCode::VK_OPEN_URL_SHELL_emms_next</name>
    <url type="shell">
      <![CDATA[
               /opt/local/bin/emacsclient --eval "(emms-next)" || \
               /opt/local/bin/emacsclient  --eval  "(emms-playlist-mode-go)" --eval "(goto-line \
               1)" --eval "(emms-playlist-mode-play-smart)" --eval \
               "(emms-playlist-mode-bury-buffer)" ||\
               /opt/local/bin/emacsclient --eval "(emms-browser)"  --eval "(emms-browse-by-album)"  --eval "(emms-browser-goto-random)"  --eval "(emms-browser-add-tracks-and-play)" ||  say Open and cue up an E M M S playlist in emacs. ]]>
    </url>
  </vkopenurldef>
  <vkopenurldef>
    <name>KeyCode::VK_OPEN_URL_SHELL_emms_prev</name>
    <url type="shell">
      <![CDATA[
               /opt/local/bin/emacsclient --eval "(emms-previous)" || \
               /opt/local/bin/emacsclient  --eval  "(emms-playlist-mode-go)" --eval "(goto-line \
               1)" --eval "(emms-playlist-mode-play-smart)" --eval \
               "(emms-playlist-mode-bury-buffer)" ||\
               /opt/local/bin/emacsclient --eval "(emms-browser)"  --eval "(emms-browse-by-album)"  --eval "(emms-browser-goto-random)"  --eval "(emms-browser-add-tracks-and-play)" ||  say Open and cue up an E M M S playlist in emacs. ]]>

    </url>
  </vkopenurldef>

  <item>
    <name>Emacs EMMS Play Button</name>
    <identifier>private.emms_play</identifier>
    <autogen>
      __KeyToKey__
      <!-- KeyCode::VK_CONSUMERKEY_MUSIC_PLAY, -->
      ConsumerKeyCode::MUSIC_PLAY,
      KeyCode::VK_OPEN_URL_SHELL_emms_play,
    </autogen>
  </item>

  <item>
    <name>Emacs EMMS Next Button</name>
    <identifier>private.emms_next</identifier>
    <autogen>
      __KeyToKey__
      <!-- KeyCode::VK_CONSUMERKEY_MUSIC_PLAY, -->
      ConsumerKeyCode::MUSIC_NEXT,
      KeyCode::VK_OPEN_URL_SHELL_emms_next,
    </autogen>
  </item>
  <item>
    <name>Emacs EMMS Prev Button</name>
    <identifier>private.emms_prev</identifier>
    <autogen>
      __KeyToKey__
      <!-- KeyCode::VK_CONSUMERKEY_MUSIC_PLAY, -->
      ConsumerKeyCode::MUSIC_PREV,
      KeyCode::VK_OPEN_URL_SHELL_emms_prev,
    </autogen>
  </item>
</root>