def get_value(self):
if self.frompreset:
gradient = Setting.get_value(self)
else:
gradient = Gradient()
gradient.add_colorstops(*self.get_specified())
if self.name:
gradient.frompreset = self.name
return gradient
def get_value(self):
mappings = []
if self.frompreset:
mappings = Setting.get_value(self).items()
mappings.extend(self.get_specified())
colormap = self.colormap_class(mappings)
if self.name:
colormap.frompreset = self.name
return colormap
def encode(self, element):
Setting.encode(self, element)
if self.value and not self.frompreset:
element.attrib['color'] = self.value
