def __init__(self, peer, stream_adapter, parent=None):
super(MainWindow, self).__init__(parent)
self.__track_list = TrackModel()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.ui.trackListView.setModel(self.__track_list)
self.ui.trackListView.doubleClicked.connect(self.list_double_clicked)
self.ui.trackListView.clicked.connect(self.list_clicked)
self.ui.searchBtn.clicked.connect(self.search)
self.ui.playBtn.clicked.connect(self.play)
self.ui.stopBtn.clicked.connect(self.stop)
self.ui.pauseBtn.clicked.connect(self.pause)
self.setWindowTitle('Zalgo')
self.__peer = peer
self.__recv_contr = None
self.__stream_adapter = stream_adapter
self.__hashes = []
self.__pid = ''
self.__playing_now = None
self.__audio_output = Phonon.AudioOutput(Phonon.MusicCategory, self)
self.__media_object = Phonon.MediaObject(self)
self.__media_object.setTickInterval(1000)
self.__media_object.stateChanged.connect(self.state_changed)
self.__media_object.tick.connect(self.tick)
self.ui.seekSlider.setMediaObject(self.__media_object)
self.ui.volumeSlider.setAudioOutput(self.__audio_output)
Phonon.createPath(self.__media_object, self.__audio_output)
class MainWindow(QtGui.QMainWindow):
def __init__(self, peer, stream_adapter, parent=None):
super(MainWindow, self).__init__(parent)
self.__track_list = TrackModel()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.ui.trackListView.setModel(self.__track_list)
self.ui.trackListView.doubleClicked.connect(self.list_double_clicked)
self.ui.trackListView.clicked.connect(self.list_clicked)
self.ui.searchBtn.clicked.connect(self.search)
self.ui.playBtn.clicked.connect(self.play)
self.ui.stopBtn.clicked.connect(self.stop)
self.ui.pauseBtn.clicked.connect(self.pause)
self.setWindowTitle('Zalgo')
self.__peer = peer
self.__recv_contr = None
self.__stream_adapter = stream_adapter
self.__hashes = []
self.__pid = ''
self.__playing_now = None
self.__audio_output = Phonon.AudioOutput(Phonon.MusicCategory, self)
self.__media_object = Phonon.MediaObject(self)
self.__media_object.setTickInterval(1000)
self.__media_object.stateChanged.connect(self.state_changed)
self.__media_object.tick.connect(self.tick)
self.ui.seekSlider.setMediaObject(self.__media_object)
self.ui.volumeSlider.setAudioOutput(self.__audio_output)
Phonon.createPath(self.__media_object, self.__audio_output)
def tick(self, time):
displayTime = QtCore.QTime(0, (time / 60000) % 60, (time / 1000) % 60)
self.ui.timeLbl.setText(displayTime.toString('mm:ss'))
def state_changed(self, newState, oldState):
self.ui.pauseBtn.setEnabled(False)
self.ui.playBtn.setEnabled(False)
self.ui.stopBtn.setEnabled(False)
if newState == Phonon.PlayingState:
self.ui.pauseBtn.setEnabled(True)
self.ui.stopBtn.setEnabled(True)
elif newState == Phonon.StoppedState:
self.ui.playBtn.setEnabled(True)
self.ui.timeLbl.setText("00:00")
elif newState == Phonon.PausedState:
self.ui.playBtn.setEnabled(True)
self.ui.stopBtn.setEnabled(True)
def search(self):
search_text = self.ui.searchEdit.text()
self.__peer.lookup(search_text)
self.ui.playBtn.setEnabled(True)
def play(self):
if self.__media_object.state() != Phonon.PausedState:
self.__playing_now = self.ui.trackListView.currentIndex()
track = self.__track_list.data(self.__playing_now, Qt.UserRole)
self.__peer.start_stream(self.__pid, track.hash_)
self.__media_object.play()
def stop(self):
self.__media_object.stop()
def pause(self):
self.__media_object.pause()
def streamCreated(self, size):
self.__media_object.setCurrentSource(Phonon.MediaSource(self.__stream_adapter))
self.__media_object.play()
def musicFound(self, pid, music_list):
self.__track_list.reset()
self.__pid = str(pid)
self.__track_list.setTrackList([Track(t['title'], t['artist'], t['album'], t['hash']) for t in music_list])
def list_double_clicked(self, item):
if self.__playing_now != self.ui.trackListView.currentIndex():
self.__media_object.stop()
self.play()
def list_clicked(self, item):
self.ui.playBtn.setEnabled(True)
