def initAttributes(self):
self.showMaximized()
# Initialize the play list.
self.playlist = [] # A list of links to the file to play.
self.playlistTmp = [
] # A temporary play list, use to shuffle play list.
self.repeat = False
# A timer showing the playing time.
self.tmrTimer = QtCore.QTimer(self)
self.tmrTimer.setInterval(
250) # This will emit a signal every 1/4 second
self.tmrTimer.timeout.connect(self.on_tmrTimer_timeout)
self.tmrTimer.start()
#Volume control.
self.sldVolumeSlider.setAudioOutput(self.vdpVideo.audioOutput())
self.sldSeekSlider.setMediaObject(self.vdpVideo.mediaObject())
# initialize the current mouse position and time.
self.mousePos0 = QtGui.QCursor.pos()
self.mouseT0 = QtCore.QTime.currentTime()
# The dock widget: show or hide?
self.dckShown = True
self.lineEditSearch.setFocus()
# A list of uploading video.
self.uploadingList = {}
self.uploadDialog = UploadDialog(self)
self.downloadingList = []
self.feed = None # The current feed, displayed on the search result page.
self.entry = None # The current entry, playing.
self.currentDirectLink = "" # Direct link to the current video.
self.currentVideo = None
# The dock widget: show or hide?
self.dckShown = True
self.lineEditSearch.setFocus()
# Search thread.
self.threadPool = []
self.threadType = [
] # Store the function names that run as threads in self.threadPool.
# Search box: Enter pressed.
self.lineEditSearch.returnPressed.connect(
self.on_btnSearchVideo_clicked)
# The page showing search result.
# Enable the flash plugin
QWebSettings.globalSettings().setAttribute(QWebSettings.PluginsEnabled,
True)
self.videoList.page().setLinkDelegationPolicy(
QWebPage.DelegateAllLinks)
self.videoList.connect(self.videoList,
QtCore.SIGNAL('linkClicked(const QUrl&)'),
self.linkClicked)
# A seperate frame for login.
self.logged_in = False
self.yt_service = None
# Advance search options
self.advancedSearchDialog = SearchOptionDialog(parent=self)
self.connect(self.advancedSearchDialog.optionDialogSearchTerm,
QtCore.SIGNAL("returnPressed()"), self.advancedSearch)
self.connect(self.advancedSearchDialog.lineeditUserFeed,
QtCore.SIGNAL("returnPressed()"),
self.on_lineeditUserFeed_returnPressed)
self.connect(self.advancedSearchDialog.btnTrending,
QtCore.SIGNAL("clicked()"), self.on_btnTrending_clicked)
self.connect(self.advancedSearchDialog.btnTopRated,
QtCore.SIGNAL("clicked()"), self.on_btnTopRated_clicked)
self.connect(self.advancedSearchDialog.btnRecentlyFeatured,
QtCore.SIGNAL("clicked()"),
self.on_btnRecentlyFeatured_clicked)
self.connect(self.advancedSearchDialog.btnTopFavorites,
QtCore.SIGNAL("clicked()"),
self.on_btnTopFavorites_clicked)
self.connect(self.advancedSearchDialog.btnMostShared,
QtCore.SIGNAL("clicked()"), self.on_btnMostShared_clicked)
self.connect(self.advancedSearchDialog.btnMostResponded,
QtCore.SIGNAL("clicked()"),
self.on_btnMostResponded_clicked)
self.connect(self.advancedSearchDialog.btnMostDiscussed,
QtCore.SIGNAL("clicked()"),
self.on_btnMostDiscussed_clicked)
self.connect(self.advancedSearchDialog.btnMostRecent,
QtCore.SIGNAL("clicked()"), self.on_btnMostRecent_clicked)
self.connect(self.advancedSearchDialog.btnMostPopular,
QtCore.SIGNAL("clicked()"),
self.on_btnMostPopular_clicked)
# Menu bar actions.
self.action_Save_playlist.triggered.connect(
self.on_action_Save_playlist)
self.action_Load_playlist.triggered.connect(
self.on_action_Load_playlist)
self.action_Open_download_folder.triggered.connect(
self.on_action_Open_download_folder)
self.action_Quit.triggered.connect(self.on_action_Quit)
self.action_Guide.triggered.connect(self.on_action_Guide)
self.action_About.triggered.connect(self.on_action_About)
self.actionS_earch_option.triggered.connect(
self.on_actionS_earch_option)
self.vdpVideo.finished.connect(self.on_btnNext_clicked)
self.btnLogout.setEnabled(False)
self.connect(self, QtCore.SIGNAL("IWantToBeNoticed(QString)"),
self.showMessage)
