public AdvTypeConverter()
{
Type t = typeof(TType);
this.parse = ParseMethodAttribute.GetParseMethod(t);
this.descriptions = AdvBrowsableAttribute.GetDispMembers(t);
if (descriptions != null)
{
this.instanceNoArgsCtor = t.GetConstructor(Type.EmptyTypes);
this.instanceCtor = InstanceConstructorAttribute.GetConstructor(t, out instanceCtorParamNames);
if (this.instanceCtor != null)
{
ParameterInfo[] paraminfos = instanceCtor.GetParameters();
if (paraminfos.Length == instanceCtorParamNames.Length)
{
for (int index = 0; index < instanceCtorParamNames.Length; ++index)
{
string name = instanceCtorParamNames[index];
PropertyDescriptor descriptor = descriptions.Find(name, false);
if (descriptor == null || descriptor.PropertyType != paraminfos[index].ParameterType)
{
instanceCtor = null;
break;
}
}
}
else
{
instanceCtor = null;
}
}
}
}
public static PropertyDescriptorCollection GetDispMembers(Type t)
{
string[] order = AdvBrowsableOrderAttribute.GetOrder(t);
List <PropertyDescriptor> rv = new List <PropertyDescriptor>();
object[] atts;
foreach (PropertyInfo info in t.GetProperties())
{
atts = info.GetCustomAttributes(typeof(AdvBrowsableAttribute), true);
if (atts.Length > 0)
{
AdvBrowsableAttribute att = (AdvBrowsableAttribute)atts[0];
AdvPropertyDescriptor descriptor;
if (att.Name != null)
{
descriptor = new AdvPropertyDescriptor(att.Name, info);
}
else
{
descriptor = new AdvPropertyDescriptor(info);
}
atts = info.GetCustomAttributes(typeof(DescriptionAttribute), true);
if (atts.Length > 0)
{
DescriptionAttribute att2 = (DescriptionAttribute)atts[0];
descriptor.SetDescription(att2.Description);
}
rv.Add(descriptor);
}
}
foreach (FieldInfo info in t.GetFields())
{
atts = info.GetCustomAttributes(typeof(AdvBrowsableAttribute), true);
if (atts.Length > 0)
{
AdvBrowsableAttribute att = (AdvBrowsableAttribute)atts[0];
AdvPropertyDescriptor descriptor;
if (att.Name != null)
{
descriptor = new AdvPropertyDescriptor(att.Name, info);
}
else
{
descriptor = new AdvPropertyDescriptor(info);
}
atts = info.GetCustomAttributes(typeof(DescriptionAttribute), true);
if (atts.Length > 0)
{
DescriptionAttribute att2 = (DescriptionAttribute)atts[0];
descriptor.SetDescription(att2.Description);
}
rv.Add(descriptor);
}
}
if (rv.Count == 0)
{
return(null);
}
if (order != null)
{
return(new PropertyDescriptorCollection(rv.ToArray()).Sort(order));
}
return(new PropertyDescriptorCollection(rv.ToArray()));
}
