deserialize method

Implementation

@override
void deserialize(XmlElement? xml)
{
  if (xml == null) return;

  // deserialize
  super.deserialize(xml);

  // properties
  title           = Xml.get(node: xml, tag: 'title') ?? Xml.get(node: xml, tag: 'prompt');
  subtitle        = Xml.get(node: xml, tag: 'subtitle');
  url             = Xml.get(node: xml, tag: 'url');
  fontsize        = Xml.get(node: xml, tag: 'fontsize');
  fontcolor       = Xml.get(node: xml, tag: 'fontcolor');
  icon            = Xml.get(node: xml, tag: 'icon');
  iconsize        = Xml.get(node: xml, tag: 'iconsize');
  iconcolor       = Xml.get(node: xml, tag: 'iconcolor');
  iconopacity     = Xml.get(node: xml, tag: 'iconopacity');
  backgroundimage = Xml.get(node: xml, tag: 'backgroundimage');
  onclick         = Xml.get(node: xml, tag: 'onclick');
  radius          = Xml.get(node: xml, tag: 'radius');
  enabled         = Xml.get(node: xml, tag: 'enabled');
}