Best Python code snippet using fMBT_python
utils.py
Source:utils.py  
...37        self.historyFile.close()38    def _removeLastItem(self) -> None:39        pass40    41    def _insertItem(self, index:int, item:Any) -> None:42        pass43       44    def addItemToHistory(self, item:str) -> None:45        item = item.strip(" \n\t")46        itemNode= dom.Element("item")47        text = self.tree.createTextNode(item)   # type: str48        itemNode.appendChild(text)              # type: List[str]49        items = self.tree.getElementsByTagName("item")50        if len(items) >= self.maxSize :51            self.tree.firstChild.removeChild(items[-1])52            self._removeLastItem()53            items = self.tree.getElementsByTagName("item")54        if not items :55            self.tree.firstChild.appendChild(itemNode)56        else :57            for n in items :58                if self._getText(n) == item :59                    return60            self.tree.firstChild.insertBefore(itemNode,items[0])61        self._insertItem(0,item)62    def save(self) -> None:63        historyFile = open(self.fileName, "w") 64        self.tree.writexml(historyFile, "", "", "") 65        historyFile.close()66        67class ItemHistoryStringList(ItemHistory):68    """ Class for storing text items in a list """69    def __init__(self, stringList:List[str], fileName:str, maxSize:int ):70        ItemHistory.__init__(self, fileName, maxSize )71        self.stringList = stringList    # type: List[str]72        items = self.tree.getElementsByTagName("item")73        for node in items :74            text = self._getText(node)  # type: str75            self.stringList += [text]        76    def _removeLastItem(self) -> None:77        if self.stringList :78            del self.stringList[-1:]79    80    def _insertItem(self, index:int, item:str) -> None:81        self.stringList.insert(index, item)82    83    84class ItemHistoryMenu(ItemHistory):85    """ Class for storing the history of items added to a QMenu """86    87    def __init__(self, fileName:str, maxSize:int, menu:Any, callbackMethod:Any ):88        ItemHistory.__init__(self, fileName, maxSize )89        self.menu = menu90        self.callbackMethod = callbackMethod91        items = self.tree.getElementsByTagName("item")92        self.actionGroup = QActionGroup(None)93        for node in items :94            text = self._getText(node)  # type: str95            a = self.menu.addAction(text)   # type: Any96            self.actionGroup.addAction(a)97        self.actionGroup.triggered.connect( self.actionTriggered )98    def _removeLastItem(self) -> None:99        actionList = self.actionGroup.actions()100        if actionList :101            a = actionList[-1]102            self.menu.removeAction(a)103            self.actionGroup.removeAction(a)104    105    def _insertItem(self, index:int, item:str) -> None:106        actionList = self.actionGroup.actions()107        actions = []    # type: List[str]108        for a in actionList :109            actions.append(a.text())110            self.actionGroup.removeAction(a)111        self.menu.clear()112        actions = [item] + actions113        for action in actions :114            a = self.menu.addAction(action)115            self.actionGroup.addAction(a)    116        self.actionGroup.triggered.connect( self.actionTriggered )117    def actionTriggered(self, action: QAction) -> None:118        self.callbackMethod(action.text())119    menu.py
Source:menu.py  
1# -*- coding: utf-8 -*-2import wx3from classes.ui import UIManager4from classes.ui import UIControllerObject5from classes.ui import UIViewObject6from classes.ui import MenuBarController7from app import log8class MenuController(UIControllerObject):9    tid = 'menu_controller'10    _ATTRIBUTES = {11        'pos': {'default_value': -1,12                'type': int13                },14        'id': {'default_value': wx.ID_ANY,15               'type': int16               },17        'label': {'default_value': wx.EmptyString,18                  'type': str19                  },20        'help': {'default_value': wx.EmptyString,21                 'type': str22                 },23    }24    def __init__(self, **state):25        super(MenuController, self).__init__(**state)26    def insert_menu_item(self, menu_item_ctrl):27        self.view._InsertItem(menu_item_ctrl.pos, menu_item_ctrl.view)28        if menu_item_ctrl.callback:29            main_window = wx.App.Get().GetTopWindow()30            #            UIM = UIManager()31            #            root_ctrl = UIM.get_root_controller()32            main_window.Bind(wx.EVT_MENU, menu_item_ctrl.callback,33                             id=menu_item_ctrl.id34                             )35    def remove_menu_item(self, menu_item_ctrl):36        if menu_item_ctrl.callback:37            #            UIM = UIManager()38            #            root_ctrl = UIM.get_root_controller()39            main_window = wx.App.Get().GetTopWindow()40            main_window.Unbind(wx.EVT_MENU, id=menu_item_ctrl.id)41        self.view._RemoveItem(menu_item_ctrl.view)42class MenuView(UIViewObject, wx.Menu):43    tid = 'menu_view'44    def __init__(self, controller_uid):45        UIViewObject.__init__(self, controller_uid)46        UIM = UIManager()47        controller = UIM.get(self._controller_uid)48        if controller.id == wx.ID_ANY:49            controller.id = UIM.new_wx_id()50        wx.Menu.__init__(self)51    def PostInit(self):52        #        log.debug('{}.PostInit started'.format(self.name))53        UIM = UIManager()54        controller = UIM.get(self._controller_uid)55        parent_controller_uid = UIM._getparentuid(self._controller_uid)56        parent_controller = UIM.get(parent_controller_uid)57        #58        if isinstance(parent_controller, MenuController):59            if controller.pos == -1:60                # Appending - Not needed to declare pos61                controller.pos = parent_controller.view.GetMenuItemCount()62            if controller.pos > parent_controller.view.GetMenuItemCount():63                # If pos was setted out of range for inserting in parent Menu64                msg = 'Invalid position for Menu with label={}. Position will be setting to {}'.format(controller.label,65                                                                                                       parent_controller.view.GetMenuItemCount())66                log.warning(msg)67                controller.pos = parent_controller.view.GetMenuCount()68            parent_controller.view.Insert(controller.pos,69                                          controller.id,70                                          controller.label,71                                          self,72                                          controller.help73                                          )74        elif isinstance(parent_controller, MenuBarController):75            if controller.pos == -1:76                # Appending - Not needed to declare pos77                controller.pos = parent_controller.view.GetMenuCount()78            if controller.pos > parent_controller.view.GetMenuCount():79                # If pos was setted out of range for inserting in parent Menu80                msg = 'Invalid position for Menu with label={}. Position will be setting to {}'.format(controller.label,81                                                                                                       parent_controller.view.GetMenuCount())82                log.warning(msg)83                controller.pos = parent_controller.view.GetMenuCount()84            ret_val = parent_controller.view.Insert(controller.pos, self, controller.label)85            if not ret_val:86                raise Exception()87        else:88            raise Exception()89        #        log.debug('{}.PostInit ended'.format(self.name))   90    def _InsertItem(self, pos, menu_item_view):91        self.Insert(pos, menu_item_view)92    def _RemoveItem(self, menu_item_view):...qcombobox.py
Source:qcombobox.py  
...63                              and len(args) == 3):64            args, kwargs['userData'] = args[:-1], args[-1]65        if 'userData' in kwargs:66            kwargs['userData'] = userDataWrapper(kwargs['userData'])67        _insertItem(self, *args, **kwargs)68    _setItemData = QComboBox.setItemData69    def setItemData(self, index, value, role=Qt.UserRole):70        value = userDataWrapper(value)71        _setItemData(self, index, value, role=role)72    _itemData = QComboBox.itemData73    def itemData(self, index, role=Qt.UserRole):74        userData = _itemData(self, index, role=role)75        if isinstance(userData, userDataWrapper):76            userData = userData.data77        return userData78    def findData(self, value):79        for i in range(self.count()):80            if self.itemData(i) == value:81                return i...Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!
