music_sampler/actions/pause.py

   1 def run(action, music=None, **kwargs):
   2     for music in action.music_list(music):
   3         if music.is_loaded_playing():
   4             music.pause()
   5
   6 def description(action, music=None, **kwargs):
   7     if music is not None:
   8         return "pausing « {} »".format(music.name)
   9     else:
  10         return "pausing all musics"