Python PyQt4.QtGui 模块，QDockWidget() 实例源码

def createDockWindows(self):
        # Ipython???
        self.console = EmbedIPython(testing=123)
        self.console.kernel.shell.run_cell('%pylab qt')
        dock = QtGui.QDockWidget("Ipython Console", self)
        dock.setWidget(self.console)
        dock.setAllowedAreas(QtCore.Qt.BottomDockWidgetArea | QtCore.Qt.TopDockWidgetArea)
        self.addDockWidget(QtCore.Qt.BottomDockWidgetArea, dock)
        self.viewMenu.addAction(dock.toggleViewAction())
        # ToolBox???
        dock = QtGui.QDockWidget("Customers", self)
        dock.setAllowedAreas(QtCore.Qt.LeftDockWidgetArea | QtCore.Qt.RightDockWidgetArea)
        dock.setWidget(self.toolBox)
        self.addDockWidget(QtCore.Qt.LeftDockWidgetArea, dock)
        self.viewMenu.addAction(dock.toggleViewAction())
        #self.customerList.currentTextChanged.connect(self.insertCustomer)
        #self.paragraphsList.currentTextChanged.connect(self.addParagraph)

def initGui( self ):

    # Remove Redo buttons from menus and toolbars, they can lead to crashes due
    #   to a corrupted undo stack.
    redoActionList = [action for action in self.iface.advancedDigitizeToolBar().actions() if action.objectName() == u'mActionRedo']
    if redoActionList:
        self.iface.advancedDigitizeToolBar().removeAction( redoActionList[0] )
        self.iface.editMenu().removeAction( redoActionList[0] )

    QSettings().setValue( "/shortcuts/Redo", "" ) # Override Redo shortcut

    # This block (2 options for disabling the Undo panel) didn't work
    #QSettings().setValue( '/UI/Customization/enabled', True )
    #QSettings( "QGIS", "QGISCUSTOMIZATION2" ).setValue( '/Customization/Panels/Undo', False )
    #undoDock = self.iface.mainWindow().findChild( QDockWidget, u'Undo' )
    #self.iface.removeDockWidget( undoDock )

    # Create action that will start plugin configuration
    self.actionDock = QAction(QIcon( ":/plugins/AutoFields/icon.png"), \
        "AutoFields plugin...", self.iface.mainWindow() )
    self.actionDock.triggered.connect( self.toggleDockWidget )

    self.actionExport = QAction(QIcon( ":/plugins/AutoFields/icons/export.png"), \
        "Export AutoFields to JSON file...", self.iface.mainWindow() )
    self.actionExport.triggered.connect( self.openExportDialog )

    self.actionImport = QAction(QIcon( ":/plugins/AutoFields/icons/import.png"), \
        "Import AutoFields from JSON file...", self.iface.mainWindow() )
    self.actionImport.triggered.connect( self.openImportFileDialog )

    # Add custom submenu to Vector menu
    self.iface.addPluginToVectorMenu( "&AutoFields", self.actionDock )
    self.iface.addPluginToVectorMenu( "&AutoFields", self.actionExport )
    self.iface.addPluginToVectorMenu( "&AutoFields", self.actionImport )

    # Add a custom toolbar
    self.toolbar = self.iface.addToolBar( "AutoFields" )
    self.toolbar.setObjectName("AutoFields")
    self.toolbar.addAction( self.actionDock )
    self.toolbar.addAction( self.actionExport )
    self.toolbar.addAction( self.actionImport )

    self.messageManager = MessageManager( self.messageMode, self.iface )

    self.autoFieldManager = AutoFieldManager( self.messageManager, self.iface )
    self.autoFieldManager.readAutoFields()

    self.dockWidget = AutoFieldsDockWidget( self.iface.mainWindow(), self.iface, self.autoFieldManager, self.messageManager, self.language )
    self.iface.addDockWidget( Qt.RightDockWidgetArea, self.dockWidget )