.add_enum_value(GRADIENT_RADIAL,"radial",_("Radial"))
.add_enum_value(GRADIENT_CONICAL,"conical",_("Conical"))
.add_enum_value(GRADIENT_SPIRAL,"spiral",_("Spiral")));
.add_enum_value(GRADIENT_RADIAL,"radial",_("Radial"))
.add_enum_value(GRADIENT_CONICAL,"conical",_("Conical"))
.add_enum_value(GRADIENT_SPIRAL,"spiral",_("Spiral")));