gistfile1.txt

 for cls_dict in kwargs['cls_dicts']:
            cls = cls_dict['cls']
            cls_kwargs = cls_dict.get('kwargs', None)

            if cls_kwargs:
                cls_kwargs['index'] = index
                cls_kwargs['is_selected'] = is_selected

                if 'selection_target' not in cls_kwargs:
                    cls_kwargs['selection_target'] = self

                if 'text' not in cls_kwargs:
                    cls_kwargs['text'] = kwargs['text']

                if 'is_representing_cls' in cls_kwargs:
                    self.representing_cls = cls
                if self.is_selected == True:
                  child.select_from_composite()  

                self.add_widget(cls(**cls_kwargs))
            else:
                cls_kwargs = {}
                cls_kwargs['index'] = index
                if 'text' in kwargs:
                    cls_kwargs['text'] = kwargs['text']
                self.add_widget(cls(**cls_kwargs))