(self, tab_path)
determine if a tab is visible or not
determine if a tab is visible or not
determine if a tab is visible or not
def check_visibility(self, tab_path):
        ''' determine if a tab is visible or not '''
        if not Environment.has_tactic_database():
            return True

        if self.invisible_list and tab_path in self.invisible_list:
            return False
        else:
            return True
def check_visibility ( self , tab_path ) : if not Environment . has_tactic_database ( ) : return True if self . invisible_list and tab_path in self . invisible_list : return False else : return True