using System.IO;
using System.IO.Ports;
using System.Xml.Serialization;
using TBF.BenchControl.Generic;

namespace TBF.BenchControl.Cameras.CameraRoi
{
	public class CameraRoiCfg : ComponentCfgBase, IChildComponentCfg
	{
		public int RoiNr;			/// ROI number 1..4

		/// Parameterless constructor
		public CameraRoiCfg()
		{
		}

		/// Constructor
		public CameraRoiCfg(IComponentFactory factory, string name, string parentName, int roiNr)
			: base(factory, name, parentName)
		{
			this.RoiNr = roiNr;
		}

		public IComponentCfg Clone()
		{
			return new CameraRoiCfg(Factory, Name, ParentName, RoiNr);
		}

		public string ToString(int i)
		{
			return string.Format("roi{0}, parent={1}", RoiNr, ParentName);
		}

		public TBF.Entities.Component CreateDbEntity()
		{
			using (var writer = new StringWriter())
			{
				(new XmlSerializer(GetType())).Serialize(writer, this);
				return Entities.Component.CreateFromCfg(Name, Factory.ClassName, ParentName, ItemNr,
														DebugLevel, LogLevel, writer.ToString());
			}
		}

		public static IComponentCfg CreateFromDbEntity(Entities.Component component, IComponentFactory factory)
		{
			using (var reader = new StringReader(component.Parameters))
			{
                CameraRoiCfg config = (CameraRoiCfg)(new XmlSerializer(typeof(CameraRoiCfg))).Deserialize(reader);
                config.InitCfgBaseFromEntity(component, factory);
                return config;
			}
		}
	}
}