def __init__(self, conn):
dbus.service.Object.__init__(self,
conn=conn,
object_path=LYRICS_OBJECT_PATH)
self._db = lrcdb.LrcDb()
self._config = osdlyrics.config.Config(conn)
self._metadata = Metadata()
def __init__(self, proxy, name, caps):
super(HttpPlayer, self).__init__(proxy, name)
self._status = STATUS_STOPPED
self._caps = caps
self._metadata = Metadata()
self._last_ping = datetime.datetime.now()
self._timer = osdlyrics.timer.Timer()
self._cmds = []
def do_track_changed(self, params):
player = self.get_player(params['id'])
status = params['status']
del params['status']
del params['id']
metadata = Metadata(**params)
player.do_update_track(metadata)
player.do_update_status(status)
return ''
def _handle_currentsong(self, metadata):
logging.debug('currentsong: %s', metadata)
args = {}
for key in ('title', 'artist', 'album'):
if key in metadata:
args[key] = metadata[key]
if 'time' in metadata:
args['length'] = int(metadata['time']) * 1000
if 'track' in metadata:
args['tracknum'] = int(metadata['track'].split('/')[0])
self._metadata = Metadata(**args)
def _handle_status(self, status):
logging.debug('status\n%s', status)
changes = set()
for prop, handler in self.STATUS_CHANGE_MAP.items():
if not prop in status:
value = None
else:
funcname = handler[0]
func = getattr(__builtin__, funcname) \
if not funcname.startswith('_') \
else getattr(self, funcname)
value = func(status[prop])
if value != getattr(self, '_' + prop):
logging.debug('prop %s changed to %s', prop, value)
setattr(self, '_' + prop, value)
changes.add(handler[1])
if 'track' in changes:
if self._songid is None:
self._metadata = Metadata()
else:
self._send_cmd(Cmds.CURRENTSONG, sync=True)
if 'status' in changes:
if self._state == STATUS_PAUSED:
self._elapsed.pause()
elif self._state == STATUS_PLAYING:
self._elapsed.play()
else:
self._elapsed.stop()
if self._state == STATUS_STOPPED:
elapsed = 0
else:
elapsed = float(status['elapsed']) * 1000
if self._elapsed.set_time(elapsed):
changes.add('position')
if not self._inited:
# Initializing, do not emit the change signals
changes = set()
for change in changes:
getattr(self, change + '_changed')()
