Returns the ellipsize mode used for tool_item. Custom subclasses of gtk.ToolItem should call this function to find out how text should be ellipsized.
a PangoEllipsizeMode indicating how text in tool_item should be ellipsized.
2.20
Returns the ellipsize mode used for tool_item. Custom subclasses of gtk.ToolItem should call this function to find out how text should be ellipsized.