gtk/print.go
func (ps *PrintSettings) SetUseColor(color bool) {
	C.gtk_print_settings_set_use_color(ps.native(), gbool(color))
}
func (ps *PrintSettings) SetUseColor(color bool) {
	C.gtk_print_settings_set_use_color(ps.native(), gbool(color))
}
// SetUseColor() is a wrapper around gtk_print_settings_set_use_color().