code: def _open_path_window(self):
          
          self.data['top_assistant'] = self.top_assistant
          self.data['current_main_assistant'] = self.get_current_main_assistant()
          self.data['kwargs'] = self.kwargs
          self.path_window.open_window(self.data)
          self.main_win.hide()
docs: Hides this window and opens path window.
          Passes all needed data and kwargs.