def preview_audio(self, *args):
p = Preview()
print self, p
t = Thread()
if p.playing:
# if t.isAlive():
p.stop()
print __name__, ">>stop..."
else:
self.play()
# try:
# # t.setDaemon(True)
# t.run = self.play
# t.start()
# except Exception, e:
# print e
print 'preview audio file', args
def open_dir(self, *args):
p = Preview()
p.stop()
print 'open file in explorer', args
def play(self):
p = Preview()
p.open(model.get_file_url(self.getTitle()))
p.play()
