Python phonon.Phonon类代码示例

    def __init__(self):
        QtGui.QWidget.__init__(self)
        self.setGeometry(300, 300, 250, 150)
        self.setWindowTitle('VLC_Subs')
#        self.setWindowIcon(QtGui.QIcon('\\icon\vlc.ico'))
        self.thread = SleepProgress()
        self.media = Phonon.MediaObject(self)
        self.media.stateChanged.connect(self.handleStateChanged)
        self.video = Phonon.VideoWidget(self)
        self.video.setMinimumSize(300, 300)
        self.audio = Phonon.AudioOutput(Phonon.VideoCategory, self)
        Phonon.createPath(self.media, self.audio)
        Phonon.createPath(self.media, self.video)
        if path:
            self.media.setCurrentSource(Phonon.MediaSource(path))
            self.media.play()

        layout = QtGui.QVBoxLayout(self)

        self.thread = SleepProgress()

        self.nameLabel = QtGui.QLabel("0.0%")
        self.nameLine = QtGui.QLineEdit()
        self.progressbar = QtGui.QProgressBar()
        self.progressbar.setMinimum(1)
        self.progressbar.setMaximum(100)
        layout.addWidget(self.progressbar)
        layout.addWidget(self.nameLabel)
        self.thread.partDone.connect(self.updatePBar)
        self.thread.procDone.connect(self.fin)

        layout.addWidget(self.video, 1)
        self.thread.start()

 def __init__(self):
     QtGui.QPushButton.__init__(self, "Choose File")
     self.mediaObject = Phonon.MediaObject(self)
     self.audioOutput = Phonon.AudioOutput(Phonon.MusicCategory, self)
     Phonon.createPath(self.mediaObject, self.audioOutput)
     self.mediaObject.stateChanged.connect(self.handleStateChanged)
     self.clicked.connect(self.handleButton)

    def set_video_player(self): 
         
        self.mediaObject = Phonon.MediaObject(self.tab_2)
        self.videoWidget = Phonon.VideoWidget(self.tab_2)
        self.videoWidget.setGeometry(QtCore.QRect(199, 0, 641, 461))
        self.videoWidget.setObjectName(_fromUtf8("videoPlayer"))
        
        Phonon.createPath(self.mediaObject, self.videoWidget) 
        self.audioOutput = Phonon.AudioOutput(Phonon.VideoCategory, self.tab_2)
        Phonon.createPath(self.mediaObject, self.audioOutput)  

        self.metaInformationResolver = Phonon.MediaObject(self.tab_2)
        self.mediaObject.setTickInterval(1000)
        self.videoWidget.setScaleMode(0)

        QtCore.QObject.connect(self.mediaObject, QtCore.SIGNAL('tick(qint64)'),self.tick)
        QtCore.QObject.connect(self.mediaObject,QtCore.SIGNAL('stateChanged(Phonon::State, Phonon::State)'),self.stateChanged)
        QtCore.QObject.connect(self.metaInformationResolver,QtCore.SIGNAL('stateChanged(Phonon::State, Phonon::State)'),self.metaStateChanged)
        QtCore.QObject.connect(self.mediaObject,QtCore.SIGNAL('currentSourceChanged(Phonon::MediaSource)'),self.sourceChanged)
        
        self.setupActions()
       # self.setupMenus()
        self.setupUi2()
        self.timeLcd.display("00:00")

        self.video_id = self.videoWidget.winId()
        self.source = ''

 def __init__(self, parent=None):
     QtGui.QMainWindow.__init__(self, parent)
     Ui_MainWindow.__init__(self)
     # QtGui.QDialog.__init__(self)
     self.setupUi(self)
     self.songModel = SongModel()
     self.initPlaylist()#初始化播放列表
     self.player = Phonon.MediaObject()
     self.output = Phonon.AudioOutput(Phonon.MusicCategory)
     self.player.setCurrentSource(Phonon.MediaSource(self.url))
     Phonon.createPath(self.player, self.output)
     # Phonon.createPath(self.mediaObject, self.player)
     self.player.setTickInterval(1000)
     self.player.tick.connect(self.tock)
     self.pushButton_play.clicked.connect(self.play_clicked)#播放按钮单击信号
     self.player.stateChanged.connect(self.state_changed)#播放状态改变信号
     self.player.finished.connect(self.finished)#播放结束信号
     # Phonon.SeekSlider(self.player, self)#进度条
     # self.seekSlider2 = Phonon.SeekSlider(self)
     self.seekSlider2.setMediaObject(self.player)
     self.seekSlider2.setTracking(True)
     # self.seekSlider2.show()
     # self.listWidget.itemSelectionChanged.connect(self.item_changed)#列表选项改变信号
     self.listWidget.itemClicked.connect(self.item_clicked)#列表选项点击信号
     self.pushButton_open_files.clicked.connect(self.open_files)#打开文件
     self.pushButton_open_dir.clicked.connect(self.open_dir)#打开文件夹
     self.pushButton_remove.clicked.connect(self.remove_item) #移除当前选中
     self.volumeSlider.setAudioOutput(self.output)#音量控制器
     self.pushButton_sort.clicked.connect(self.sort)#排序
     self.pushButton_search.clicked.connect(self.search_music)#在线歌曲搜索
     self.init_btn_enabled()
     self.dst = os.path.join(basedir, 'tmp.txt')

 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 __init__(self, parent=None):
        QtGui.QWidget.__init__(self, parent)
        self.layout = QtGui.QVBoxLayout()
        self.layout.setContentsMargins(0,0,0,0)
        self.setLayout(self.layout)

        self.mediaObject = Phonon.MediaObject(self)
        self.videoWidget = Phonon.VideoWidget(self)
        self.videoWidget.setSizePolicy(QtGui.QSizePolicy.MinimumExpanding, QtGui.QSizePolicy.MinimumExpanding)
        self.audioOutput = Phonon.AudioOutput(Phonon.VideoCategory, self)
        Phonon.createPath(self.mediaObject, self.videoWidget)
        Phonon.createPath(self.mediaObject, self.audioOutput)
        self.layout.addWidget(self.videoWidget)

        self.toolBar = QtGui.QToolBar()
        self.toolBar.setMovable(False)
        self.toolBar.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
        self.layout.addWidget(self.toolBar)

        self.playButton = QtGui.QToolButton()
        self.playButton.setText("Play")
        self.playButton.clicked.connect(self.play)
        self.toolBar.addWidget(self.playButton)

        self.pauseButton = QtGui.QToolButton()
        self.pauseButton.setText("Pause")
        self.pauseButton.clicked.connect(self.pause)
        self.toolBar.addWidget(self.pauseButton)

        self.seekSlider = Phonon.SeekSlider()
        self.seekSlider.setMediaObject(self.mediaObject)
        self.toolBar.addWidget(self.seekSlider)

 def init(self):
     self.setHasConfigurationInterface(True)
     #Get configuration
     self.configuration = self.config()
     self.launchers = str(self.configuration.readEntry("launchers", self.default_launchers).toString())
     self.launchers = pickle.loads(self.launchers)
     self.use_fixed_width = (self.configuration.readEntry("use_fixed_width", False).toBool())
     self.fixed_width = self.configuration.readEntry("fixed_width", 100).toInt()[0]
     self.layout_orientation = self.configuration.readEntry("layout_orientation", Qt.Horizontal).toInt()[0]
     self.background_type = self.configuration.readEntry("background_type", "default").toString()
     self.show_volume = (self.configuration.readEntry("show_volume", True).toBool())
     self.last_volume = (self.configuration.readEntry("last_volume", 75).toInt())[0]
     self.use_icons = (self.configuration.readEntry("use_icons", True).toBool())
     print self.fixed_width
     
     #basic setup
     self.setAspectRatioMode(Plasma.IgnoreAspectRatio)
     self.theme = Plasma.Svg(self)
     self.theme.setImagePath("widgets/background")
     self.set_background()
     self.media_object = Phonon.MediaObject(self)
     self.active_button= None
     self.audio_out = Phonon.AudioOutput(Phonon.MusicCategory, self)
     #Add the widgets to the layout
     self.refresh_launchers()
     self.setLayout(self.mylayout)
     self.volume_change(self.last_volume)
     
     self.connect(self.media_object, SIGNAL("metaDataChanged()"), self.update_metadata)
     Phonon.createPath(self.media_object, self.audio_out)

	def __init__(self):
		super(QtGui.QWidget,self).__init__()
		self.ui = musicplayerui.Ui_Form()
		self.ui.setupUi(self)
		self.setWindowFlags(self.windowFlags()|QtCore.Qt.FramelessWindowHint|QtCore.Qt.WindowSystemMenuHint)
		#self.setAttribute(QtCore.Qt.WA_NoSystemBackground,True)
		self.setAttribute(QtCore.Qt.WA_TranslucentBackground,True)
		self.setAttribute(QtCore.Qt.WA_NoSystemBackground,True)		
		#self.setWindowOpacity(0.2)

		self.audioOutput = Phonon.AudioOutput(Phonon.MusicCategory,self)
		self.mediaObject = Phonon.MediaObject(self)
		
		self.mediaObject.setTickInterval(1000)
		self.mediaObject.stateChanged.connect(self.statechange)
		

		Phonon.createPath(self.mediaObject,self.audioOutput)
		
		self.ui.pb4.setAutoRepeat(True)
		self.ui.pb5.setAutoRepeat(True)
		self.connect(self.ui.pb1,QtCore.SIGNAL('clicked()'),self.mediaObject.play)
		self.connect(self.ui.pb2,QtCore.SIGNAL('clicked()'),self.mediaObject.pause)
		self.connect(self.ui.pb3,QtCore.SIGNAL('clicked()'),self.mediaObject.stop)
		self.connect(self.ui.pb4,QtCore.SIGNAL('clicked()'),self.volumeup)
		self.connect(self.ui.pb5,QtCore.SIGNAL('clicked()'),self.volumedown)
		self.ui.volumeSlider.setAudioOutput(self.audioOutput)
		self.ui.seekSlider.setMediaObject(self.mediaObject)

    def init_music(self):
        self.m_media = Phonon.MediaObject(self)
        self.m_output = audioOutput = Phonon.AudioOutput(Phonon.MusicCategory, self)
        Phonon.createPath(self.m_media, audioOutput)
        self.song_playlist = None
        self.m_media.aboutToFinish.connect(self.play_next_song)
        self.play_next_song()
        self.play_pause_music_action = play_pause_music_action = QAction(u"Music", self)
        play_pause_music_action.setCheckable(True)
        play_pause_music_action.toggled.connect(self.play_pause_music)
        self.view_menu.addAction(play_pause_music_action)
        play_pause_music_action.setChecked(True)
        
        self.s_media = Phonon.MediaObject(self)
        self.s_output = audioOutput = Phonon.AudioOutput(Phonon.GameCategory, self)
        Phonon.createPath(self.s_media, audioOutput)
        self.__sound_sources = {}
        for soundname, soundfile in SOUNDS.items():
            self.__sound_sources[soundname] = Phonon.MediaSource(\
                resfile('audio/sound/'+ soundfile))

        self.sound_action = sound_action = QAction(u"Sound", self)
        sound_action.setCheckable(True)
        sound_action.toggled.connect(self.mute)
        self.__last_s_volume = self.s_output.volume()
        sound_action.setChecked(True)
        self.view_menu.addAction(sound_action)

    def __init__(self, name=None, archivo=None, ruta=None):
        super(ReproductorMultimedia, self).__init__()

        self.puerto = "COM10"

        rutaAbs = os.path.abspath(os.path.curdir)
        self.ruta = rutaAbs + ruta
        self.carpeta = "Muestras/"
        self.setWindowTitle('Reproductor Multimedia')
        self.media = Phonon.MediaObject(self)
        self.media.stateChanged.connect(self.handleStateChanged)
        self.video = Phonon.VideoWidget(self)
        self.video.setMinimumSize(800, 400)
        self.audio = Phonon.AudioOutput(Phonon.VideoCategory, self)
        Phonon.createPath(self.media, self.audio)
        Phonon.createPath(self.media, self.video)
        self.button = QtGui.QPushButton('Reproducir Video', self)
        self.button.clicked.connect(self.handleButton)
        self.button.setMinimumSize(100, 30)
        layout = QtGui.QVBoxLayout(self)
        layout.addWidget(self.video, 1)
        layout.addWidget(self.button)
        self.closeThread = False
        self.datos = name
        self.nombreArchivo = archivo
        self.setWindowIcon(QtGui.QIcon('Icon/icon.jpg'))
        self.show()

def init_tanooki():
    global audioOutput
    global mediaObject
    audioOutput = Phonon.AudioOutput(Phonon.MusicCategory)
    mediaObject = Phonon.MediaObject()
    mediaObject.setTickInterval(1000)
    Phonon.createPath(mediaObject, audioOutput)

    def openMultimedia(self):
        if self.controller.audio_dir:
            pass
        else:
            self.controller.audio_dir = tempfile.mkdtemp(prefix="VTAudio")

        tmp_dir = os.path.join(self.controller.audio_dir, "audio")

        if os.path.isdir(tmp_dir) == True:
            pass
        else:
            os.mkdir(os.path.join(self.controller.audio_dir, "audio"))
        
        
        self.audioMedia = Phonon.MediaObject()
        self.audioOutput = Phonon.AudioOutput(Phonon.MusicCategory)
        Phonon.createPath(self.audioMedia, self.audioOutput)
        self.paused = False
        
        self.filename = QtGui.QFileDialog.getOpenFileName(self, 'Open File', 
                                                         '/', "Music (*.mp3 *.wav *.ogg *.mpc *.flac *.au *.raw *.dct *.aac *.m4a *.wma *.amr *.awb)")

        if self.filename != "":
            bname = os.path.basename(str(self.filename))
            fbasename, fextension = os.path.splitext(bname)
            fd, temp_fname = tempfile.mkstemp(suffix=fextension, prefix="VTAudio", dir=tmp_dir) 
            os.close(fd)
            self.file = open(self.filename, 'r')
            shutil.copyfile(self.filename, temp_fname)
            self.audio_filename = temp_fname
            self.fname = os.path.basename(temp_fname)
            self.controller.setAudioMediaObject(self.audioMedia)
            self.controller.update_audio(self.fname)   

 def RunGoal(self, goal=None, gwp=None):
     if goal is None or gwp is None: return
     
     message = "Goal: "+str(goal.title)+"\nFinished: "+str( self._currentDateTime().toString() )+"\nStarted: "+str(goal.registeredTime.toString())+"\nDT: "+str(goal.seconds)+" milliseconds"
     print "Running Goal",message,"\n"
     
     if goal.imagePath != "":
         splashPix = QtGui.QPixmap(goal.imagePath)
     else:
         splashPix = QtGui.QPixmap("No_Image_Available.png")
         
     if splashPix.isNull(): 
         print "Null pix, avoiding creating a splashscreen"
     else:
         splash = ExtraSplashScreen(splashPix, QtCore.Qt.WindowStaysOnTopHint)
         splash.setMask( splashPix.mask() )
         splash.show()
         
         if goal.mp3Path != "":
             mediaSource = Phonon.MediaSource(goal.mp3Path)
             mediaObject = Phonon.MediaObject(self)
             audioOutput = Phonon.AudioOutput(Phonon.MusicCategory, self)
             Phonon.createPath(mediaObject, audioOutput)
             mediaObject.setCurrentSource(mediaSource)
        
             splash.shown.connect(mediaObject.play)
             splash.hidden.connect(mediaObject.stop)
         
         self.splashes.append(splash)
         splash.hidden.connect(lambda : self._cleanupSplashScreen(splash) )
         
     self.RemoveGoalWidgetPart(gwp, goal)

    def __init__(self):
        QtGui.QWidget.__init__(self)

        # media
        self.media = Phonon.MediaObject(self)
        self.media.stateChanged.connect(self.handleStateChanged)
        self.video = Phonon.VideoWidget(self)
        self.video.setMinimumSize(200, 200)
        self.audio = Phonon.AudioOutput(Phonon.VideoCategory, self)
        Phonon.createPath(self.media, self.audio)
        Phonon.createPath(self.media, self.video)

        # control button
        self.button = QtGui.QPushButton('选择文件', self)
        self.button.clicked.connect(self.handleButton)

        # for display of time lapse
        self.info = QtGui.QLabel(self)

        # layout
        layout = QtGui.QGridLayout(self)
        layout.addWidget(self.video, 1, 1, 3, 3)
        layout.addWidget(self.info, 4, 1, 1, 3)
        layout.addWidget(self.button, 5, 1, 1, 3)

        # signal-slot, for time lapse
        self.thread = PollTimeThread(self)
        self.thread.update.connect(self.update)

 def initUI(self):
     self.setWindowTitle("zTunes")
     self.mediaObject = Phonon.MediaObject()
     audioOutput = Phonon.AudioOutput(Phonon.MusicCategory, self)
     Phonon.createPath(self.mediaObject, audioOutput)
     self.mainToolBar = QtGui.QToolBar("Main Toolbar")
     self.mainToolBar.setStyleSheet("QToolBar { background: palette(window); border-bottom: 1px solid palette(shadow); }")
     self.mainToolBar.setMovable(False)
     self.mainToolBar.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
     changeSourceAction = QtGui.QAction(QtGui.QIcon().fromTheme("document-open"), "Change current source...", self)
     changeSourceAction.triggered.connect(self.changeSource)
     seekBackwardAction = QtGui.QAction(QtGui.QIcon().fromTheme("media-seek-backward"), "Seek backward", self)
     seekBackwardAction.triggered.connect(self.seekBackward)
     seekBackwardAction.setShortcut("Left")
     self.togglePlayPauseAction = QtGui.QAction(QtGui.QIcon().fromTheme("media-playback-start"), "Play/Pause", self)
     self.togglePlayPauseAction.setCheckable(True)
     self.togglePlayPauseAction.triggered.connect(self.togglePlayPause)
     seekForwardAction = QtGui.QAction(QtGui.QIcon().fromTheme("media-seek-forward"), "Seek backward", self)
     seekForwardAction.triggered.connect(self.seekForward)
     seekForwardAction.setShortcut("Right")
     seekAction = QtGui.QAction(QtGui.QIcon().fromTheme("go-jump"), "Seek...", self)
     seekAction.triggered.connect(self.seek)
     self.mainToolBar.addAction(changeSourceAction)
     self.mainToolBar.addAction(seekBackwardAction)
     self.mainToolBar.addAction(self.togglePlayPauseAction)
     self.mainToolBar.addAction(seekForwardAction)
     self.mainToolBar.addAction(seekAction)
     self.addToolBar(self.mainToolBar)