def setHosts(self, hosts):
tmp = self.isplaying
self.stop()
if self.host: self.host.disconnect()
self.host = ShoutCastClient(hosts)
self.host.connect()
if tmp: self.play()
class ThreadedPlayer(QThread):
def __init__(self, parent = None):
QThread.__init__(self, parent)
self.isplaying = False
self.title = ''
self.host = None
self.streamplayer = StreamPlayer()
def __del__(self):
if self.host: self.host.disconnect()
self.terminate()
def setHosts(self, hosts):
tmp = self.isplaying
self.stop()
if self.host: self.host.disconnect()
self.host = ShoutCastClient(hosts)
self.host.connect()
if tmp: self.play()
def checkMetadata(self):
metadata = self.host.getMetadata()
title = metadata.get('StreamTitle', '')
if title != self.title:
self.title = title
self.emit(SIGNAL("titleChanged(QString)"), title)
def play(self):
self.isplaying = True
def stop(self):
self.isplaying = False
self.streamplayer.stop()
def setVolume(self, value):
self.streamplayer.setVolume(value)
def run(self):
while True:
if self.isplaying:
try:
data = self.host.read(512)
self.streamplayer.play(data)
except:
pass
self.checkMetadata()