class MusicApp: def __init__(self, device): self.ListaDeTracks = [] self.menu_items = {} GM = GestorMusica() self.ListaDeTracks = GM.get_tracks() self.Player = Audio() self.parent = device def activate(self, event): event.add_action("play_pause", self.Play) event.add_action("Control4", self.Siguiente) event.add_action("Control1", self.Anterior) event.add_action("Control2", self.vol_up) event.add_action("Control3", self.vol_down) def Play(self): indice = self.Player.get_current_index_song() self.Player.play_pause() def Stop(self): indice = self.Player.get_current_index_song() self.Player.stop() def Siguiente(self): indice = self.Player.get_current_index_song() self.Player.siguiente() def Anterior(self): indice = self.Player.get_current_index_song() self.Player.atras() def TimeElapsed(self): self.Player.get_time_elapsed() def Length(self): return 0 def vol_up(self): self.Player.volume_up() def vol_down(self): self.Player.volume_down()