private static Node Browse(Node parent, object instance)
{
Type type = instance.GetType();
Node node = new Node(parent, type.FullName);
foreach (FieldInfo field in Utility.EachFieldHierarchyOrdered(type, typeof(object), SettingsExporter.SearchFlags))
{
if (field.IsDefined(typeof(ExportableAttribute), true) == true)
{
node.children.Add(SettingsExporter.Browse(node, field, field.GetValue(instance)));
}
}
foreach (PropertyInfo property in Utility.EachPropertyHierarchyOrdered(type, typeof(object), SettingsExporter.SearchFlags))
{
if (property.IsDefined(typeof(ExportableAttribute), true) == true)
{
node.children.Add(SettingsExporter.Browse(node, property, property.GetValue(instance, null)));
}
}
if (type.IsDefined(typeof(HideFromExportAttribute), true) == true)
{
node.options = Node.Option.Hidden;
}
return(node);
}
public static Node Collect(params object[] instances)
{
Node root = new Node(null, "ROOT");
for (int i = 0; i < instances.Length; i++)
{
root.children.Add(SettingsExporter.Browse(null, instances[i]));
}
return(root);
}
private static Node Browse(Node parent, PropertyInfo property, object instance)
{
Node node = new Node(parent, property.Name);
if (instance == null)
{
return(node);
}
if (property.PropertyType.IsPrimitive == true ||
property.PropertyType == typeof(string))
{
node.value = instance.ToString();
}
else if (property.PropertyType.IsArray == true ||
instance is IEnumerable)
{
IEnumerable array = instance as IEnumerable;
int count = 0;
foreach (var item in array)
{
if (item.GetType().IsDefined(typeof(ExcludeFromExportAttribute), true) == false)
{
node.children.Add(SettingsExporter.Browse(node, item));
++count;
}
}
node.value = count.ToString();
}
else if (property.PropertyType.IsClass == true ||
property.PropertyType.IsStruct() == true)
{
ExportableAttribute[] attributes = property.GetCustomAttributes(typeof(ExportableAttribute), true) as ExportableAttribute[];
if (attributes.Length > 0 && attributes[0].fields != null)
{
for (int j = 0; j < attributes[0].fields.Length; j++)
{
FieldInfo fi = property.PropertyType.GetField(attributes[0].fields[j]);
InternalNGDebug.Assert(fi != null, "Field \"" + attributes[0].fields[j] + "\" was not found in type " + property.PropertyType + ".");
node.children.Add(SettingsExporter.Browse(node, fi, fi.GetValue(instance)));
}
}
foreach (FieldInfo subField in Utility.EachFieldHierarchyOrdered(property.PropertyType, typeof(object), SettingsExporter.SearchFlags))
{
if (subField.IsDefined(typeof(ExportableAttribute), true) == true)
{
node.children.Add(SettingsExporter.Browse(node, subField, subField.GetValue(instance)));
}
}
foreach (PropertyInfo subProperty in Utility.EachPropertyHierarchyOrdered(property.PropertyType, typeof(object), SettingsExporter.SearchFlags))
{
if (subProperty.IsDefined(typeof(ExportableAttribute), true) == true)
{
node.children.Add(SettingsExporter.Browse(node, subProperty, subProperty.GetValue(instance, null)));
}
}
}
if (property.IsDefined(typeof(HideFromExportAttribute), true) == true)
{
node.options = Node.Option.Hidden;
}
return(node);
}