using System;
using System.ComponentModel;

namespace VEPROMS.CSLA.Library
{
	[Serializable]
	[TypeConverter(typeof(ExpandableObjectConverter))]
	public class ROImageConfig : ConfigDynamicTypeDescriptor, INotifyPropertyChanged
	{
        #region DynamicTypeDescriptor
        internal override bool IsReadOnly => _ROImageInfo == null;
        #endregion
        #region XML
        private readonly XMLProperties _Xp;
		#endregion
		#region Constructors
		private readonly ROImageInfo _ROImageInfo;
		public ROImageConfig(ROImageInfo rOImageInfo)
		{
			_ROImageInfo = rOImageInfo;
			string xml = rOImageInfo.Config;
			if (xml == string.Empty) xml = "<Config/>";
			_Xp = new XMLProperties(xml);
		}
		public ROImageConfig()
		{
			string xml = "<Config/>";
			_Xp = new XMLProperties(xml);
		}
        internal string GetValue(string group, string item) => _Xp[group, item];
        #endregion
        #region Local Properties
        [Category("Image")]
		[Browsable(false)]
		[DisplayName("Size")]
		[RefreshProperties(RefreshProperties.All)]
		[Description("Size")]
		public string Image_Size
		{
			get
			{
				return _Xp["Image", "Size"];
			}
			set
			{
				_Xp["Image", "Size"] = value;
				OnPropertyChanged("Image_Size");
			}
		}
		#endregion
		#region ToString
		public override string ToString()
		{
			string s = _Xp.ToString();
            return s == "<Config/>" || s == "<Config></Config>" ? string.Empty : s;
        }
        #endregion
    }
}