KeyValuePair <IStyleKey, object> ReadProperty(XElement reader, IStylePropertyContext context)
{
var name = reader.AttributeLocal("name")?.Value;
if (string.IsNullOrWhiteSpace(name))
{
throw new StyleParseException("A property element must provide the name of a style-key.", reader);
}
var key = LookupStyleKey(name, reader);
object result;
if (string.Equals(reader.AttributeLocal("inherit")?.Value, "true", StringComparison.InvariantCulture))
{
result = InheritMarker.Inherited;
}
else
{
var type = reader.AttributeLocal("type")?.Value;
IStylePropertySerializer serializer = null;
if (type != null)
{
typeParsers.TryGetValue(type, out serializer);
}
if (serializer == null)
{
serializer = LookupPropertyParser(key.ValueType, reader);
}
result = serializer.Parse(StyleSystem, reader, context);
}
return(new KeyValuePair <IStyleKey, object>(key, result));
}
public void RegisterPropertyParsers(IStylePropertySerializer serializer)
{
propertyParsers[serializer.TargetType] = serializer;
if (serializer.TypeId != null)
{
typeParsers[serializer.TypeId] = serializer;
}
typeParsers[serializer.TargetType.FullName ?? serializer.TargetType.Name] = serializer;
}
bool Find(object o, out IStylePropertySerializer serializer)
{
foreach (var p in propertyParsers)
{
if (p.TargetType.IsInstanceOfType(o))
{
serializer = p;
return(true);
}
}
serializer = null;
return(false);
}
public void RegisterSerializer(IStylePropertySerializer serializer)
{
parent.RegisterSerializer(serializer);
}
public void RegisterSerializer(IStylePropertySerializer serializer)
{
this.serializers.Add(serializer);
}
public void RegisterPropertyParsers(IStylePropertySerializer p)
{
conditionWriter.Register(p);
propertyParsers.Add(p.TargetType, p);
}
public void Register(IStylePropertySerializer p)
{
propertyParsers.Add(p);
}
public void Register(IStylePropertySerializer p)
{
attributeWriter.Register(p);
}
