ModestStoreWidget @modeststorewidget: the object which received the signal. @modeststorewidget: the object which received the signal. @modeststorewidget: the object which received the signal. @modeststorewidget: the object which received the signal. @modeststorewidget: the object which received the signal. @factory: @proto: @Returns: @self: @Returns: @self: @Returns: @self: @Returns: @self: @Returns: