def __init__(self,parent=None):
QtGui.QWidget.__init__(self,parent)
self.ui=Ui_toolBoxWidget()
self.ui.setupUi(self)
# volumeSlider_bombMusic
self.media = Phonon.MediaObject(self)
self.media.setCurrentSource(Phonon.MediaSource())
self.media.setTickInterval(10)
self.output = Phonon.AudioOutput(Phonon.MusicCategory, self)
Phonon.createPath(self.media, self.output)
self.ui.volumeSlider_music.setAudioOutput(self.output)
self.ui.seekSlider_musicProgress.setMediaObject(self.media)
self.ui.lcdNumber.display("00:00")
self.media.stateChanged.connect(self.stateChanged)
self.media.tick.connect(self.tick)
self.ui.pushButton_musicPlay.clicked.connect(self.changePlayPause)
self.ui.pushButton_musicStop.clicked.connect(self.changeStop)
self.ui.timeEdit_music.timeChanged.connect(self.timeEditTimeChanged)
self.path = None
self.signal = FileChoosedSignal()
class Player(QtGui.QWidget):
def __init__(self,parent=None):
QtGui.QWidget.__init__(self,parent)
self.ui=Ui_toolBoxWidget()
self.ui.setupUi(self)
# volumeSlider_bombMusic
self.media = Phonon.MediaObject(self)
self.media.setCurrentSource(Phonon.MediaSource())
self.media.setTickInterval(10)
self.output = Phonon.AudioOutput(Phonon.MusicCategory, self)
Phonon.createPath(self.media, self.output)
self.ui.volumeSlider_music.setAudioOutput(self.output)
self.ui.seekSlider_musicProgress.setMediaObject(self.media)
self.ui.lcdNumber.display("00:00")
self.media.stateChanged.connect(self.stateChanged)
self.media.tick.connect(self.tick)
self.ui.pushButton_musicPlay.clicked.connect(self.changePlayPause)
self.ui.pushButton_musicStop.clicked.connect(self.changeStop)
self.ui.timeEdit_music.timeChanged.connect(self.timeEditTimeChanged)
self.path = None
self.signal = FileChoosedSignal()
def setBombMusicAudioOutput(self,outPut):
self.ui.volumeSlider_bombMusic.setAudioOutput(outPut)
def timeEditTimeChanged(self, time):
miliSec = (((time.hour()*60+time.minute())*60)+time.second())*1000
self.media.seek(miliSec)
# self.ui.lcdNumber.display(time.toString('mm:ss'))
# self.signal.TimeNowChanged.emit(time)
def setMusicFilePath(self, filePath):
self.signal.fileChoosedSignal.emit()
self.path = filePath
self.media.setCurrentSource(Phonon.MediaSource(self.path))
print filePath
def getPlayerMedia(self):
return self.media
def handleButtonChoose(self):
dialog = QtGui.QFileDialog(self)
dialog.setFileMode(QtGui.QFileDialog.ExistingFile)
if dialog.exec_() == QtGui.QDialog.Accepted:
self.path = dialog.selectedFiles()[0]
self.media.setCurrentSource(Phonon.MediaSource(self.path))
# totalTime = self.media.totalTime()
# time = QtCore.QTime(0, (totalTime / 60000) % 60, (totalTime / 1000) % 60)
# self.ui.timeEdit_music.setMaximumTime (time)
self.ui.lineEdit_musicFilePath.setText(self.path)
dialog.deleteLater()
# self.path = 'C:\Users\pyroshow\Desktop\\test.wav'
# self.path = 'C:\Users\pyroshow\Desktop\Rossini.wav'
# self.media.setCurrentSource(Phonon.MediaSource(self.path))
# self.media.play()
# self.fileEdit.setText(self.path)
def tick(self, time):
displayTime = QtCore.QTime(0, (time / 60000) % 60, (time / 1000) % 60)
self.ui.lcdNumber.display(displayTime.toString('mm:ss'))
self.signal.TimeNowChanged.emit(time)
def changePlayPause(self):
if self.path == None:
msgBox = QtGui.QMessageBox(self)
msgBox.setText("please choose a music file first.")
msgBox.setStandardButtons(QtGui.QMessageBox.Ok)
msgBox.exec_()
return
if self.media.state() == Phonon.PlayingState:
self.media.pause()
# elif self.media.state() == Phonon.StoppedState:
# self.media.play()
else:
self.media.play()
def changeStop(self):
self.media.seek(0)
self.media.pause()
def stateChanged(self, newstate, oldstate):
if newstate == Phonon.PlayingState:
# self.buttonPlay.setText('Pause')
self.ui.pushButton_musicPlay.setIcon(QtGui.QIcon(":/Image/Image/pause.png"))
elif (newstate != Phonon.LoadingState and newstate != Phonon.BufferingState):
# self.buttonPlay.setText('Play')
self.ui.pushButton_musicPlay.setIcon(QtGui.QIcon(":/Image/Image/play.png"))
if newstate == Phonon.ErrorState:
print('ERROR: play is wrong: %s' % self.media.errorString())
