How to use the cfclient.ui.dialogs.about.AboutDialog function in cfclient

self._active_config = None

        self.inputConfig = None

        # Add things to helper so tabs can access it
        cfclient.ui.pluginhelper.cf = self.cf
        cfclient.ui.pluginhelper.inputDeviceReader = self.joystickReader
        cfclient.ui.pluginhelper.logConfigReader = self.logConfigReader
        cfclient.ui.pluginhelper.mainUI = self

        self.logConfigDialogue = LogConfigDialogue(cfclient.ui.pluginhelper)
        self._bootloader_dialog = BootloaderDialog(cfclient.ui.pluginhelper)
        self._cf2config_dialog = Cf2ConfigDialog(cfclient.ui.pluginhelper)
        self._cf1config_dialog = Cf1ConfigDialog(cfclient.ui.pluginhelper)
        self.menuItemBootloader.triggered.connect(self._bootloader_dialog.show)
        self._about_dialog = AboutDialog(cfclient.ui.pluginhelper)
        self.menuItemAbout.triggered.connect(self._about_dialog.show)
        self._menu_cf2_config.triggered.connect(self._cf2config_dialog.show)
        self._menu_cf1_config.triggered.connect(self._cf1config_dialog.show)

        # Load and connect tabs
        self.tabsMenuItem = QMenu("Tabs", self.menuView, enabled=True)
        self.menuView.addMenu(self.tabsMenuItem)

        # self.tabsMenuItem.setMenu(QtWidgets.QMenu())
        tabItems = {}
        self.loadedTabs = []
        for tabClass in cfclient.ui.tabs.available:
            tab = tabClass(self.tabs, cfclient.ui.pluginhelper)
            item = QtWidgets.QAction(tab.getMenuName(), self, checkable=True)
            item.toggled.connect(tab.toggleVisibility)
            self.tabsMenuItem.addAction(item)

self._active_config = None

        self.inputConfig = None

        # Add things to helper so tabs can access it
        cfclient.ui.pluginhelper.cf = self.cf
        cfclient.ui.pluginhelper.inputDeviceReader = self.joystickReader
        cfclient.ui.pluginhelper.logConfigReader = self.logConfigReader
        cfclient.ui.pluginhelper.mainUI = self

        self.logConfigDialogue = LogConfigDialogue(cfclient.ui.pluginhelper)
        self._bootloader_dialog = BootloaderDialog(cfclient.ui.pluginhelper)
        self._cf2config_dialog = Cf2ConfigDialog(cfclient.ui.pluginhelper)
        self._cf1config_dialog = Cf1ConfigDialog(cfclient.ui.pluginhelper)
        self.menuItemBootloader.triggered.connect(self._bootloader_dialog.show)
        self._about_dialog = AboutDialog(cfclient.ui.pluginhelper)
        self.menuItemAbout.triggered.connect(self._about_dialog.show)
        self._menu_cf2_config.triggered.connect(self._cf2config_dialog.show)
        self._menu_cf1_config.triggered.connect(self._cf1config_dialog.show)

        # Load and connect tabs
        self.tabsMenuItem = QMenu("Tabs", self.menuView, enabled=True)
        self.menuView.addMenu(self.tabsMenuItem)

        # self.tabsMenuItem.setMenu(QtWidgets.QMenu())
        tabItems = {}
        self.loadedTabs = []
        for tabClass in cfclient.ui.tabs.available:
            tab = tabClass(self.tabs, cfclient.ui.pluginhelper)
            item = QtWidgets.QAction(tab.getMenuName(), self, checkable=True)
            item.toggled.connect(tab.toggleVisibility)
            self.tabsMenuItem.addAction(item)