Source/ElementSerializer.cs

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using System;
using System.Text;
using System.Xml;
using System.Reflection;
using System.Drawing;
using System.ComponentModel;

#if DOTNETBAR
namespace DevComponents.DotNetBar
#else
namespace DevComponents.Tree
#endif
{
    [AttributeUsage(AttributeTargets.Property | AttributeTargets.Method | AttributeTargets.Field)]
    public class DevCoSerialize : Attribute
    {
        public DevCoSerialize(){}
    }

	/// <summary>
	/// Represents class that can serialize compatible marked properties.
	/// </summary>
    public class ElementSerializer
    {
        private static string XmlImageName="image";
        private static string XmlIconName="icon";
        private static string XmlAttributeName="name";
//    	private static string XmlCollectionName="collection";
//    	private static string XmlTypeName="type";
//    	private static string XmlObjectName="object";

        public static void Serialize(object element, XmlElement xmlElem)
        {
            PropertyInfo[] propInfo = element.GetType().GetProperties(BindingFlags.DeclaredOnly | BindingFlags.Instance | BindingFlags.Public);
            foreach (PropertyInfo prop in propInfo)
            {
                if (prop.GetCustomAttributes(typeof(DevCoSerialize), true).Length > 0)
                {
                	// Check whether property needs to be serialized
                	object[] attributesDefaultValue=prop.GetCustomAttributes(typeof(DefaultValueAttribute), true);
                	if (attributesDefaultValue.Length > 0)
                	{
                		DefaultValueAttribute att=attributesDefaultValue[0] as DefaultValueAttribute;
                		object propertyValue = prop.GetValue(element, null);
                		if(propertyValue==att.Value)
                			continue;
                		if(propertyValue!=null && att.Value!=null && propertyValue.Equals(att.Value))
                			continue;
                	}
                	else if(element.GetType().GetMethod("ShouldSerialize" + prop.Name,BindingFlags.Default | BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance)!=null)
                	{
                		MethodInfo mi=element.GetType().GetMethod("ShouldSerialize" + prop.Name,BindingFlags.Default | BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance);
                		object result=mi.Invoke(element,null);
                		if(result is bool && !((bool)result))
                			continue;
                	}
                	
                    string attributeName=XmlConvert.EncodeName(prop.Name);
                    Type t=prop.PropertyType;
                    if (t.IsPrimitive || t == typeof(string) || t.IsEnum)