using System;

 using System.Collections.Generic;

 using System.Linq;

 using System.Text;

 using System.Threading.Tasks;

 //

 using SharpLib.Display;

 namespace SharpDisplayManager

 {

     /// <summary>

     /// A UI thread copy of a client relevant data.

     /// Keeping this copy in the UI thread helps us deal with threading issues.

     /// </summary>

     public class ClientData

     {

         public ClientData(string aSessionId, ICallback aCallback)

         {

             SessionId = aSessionId;

             Name = "";

             Fields = new List<DataField>();

             Layout = new TableLayout(1, 2); //Default to one column and two rows

             Callback = aCallback;

             HasNewLayout = true;            

         }

         public string SessionId { get; set; }

         public string Name { get; set; }

         public List<DataField> Fields { get; set; }

         public TableLayout Layout { get; set; }

         public ICallback Callback { get; set; }

         public bool HasNewLayout { get; set; }

         //Client management

         public DateTime LastSwitchTime { get; set; }

         /// <summary>

         /// Look up the corresponding field in our field collection.

         /// </summary>

         /// <param name="aField"></param>

         /// <returns></returns>

         public DataField FindSameFieldAs(DataField aField)

         {

             foreach (DataField field in Fields)

             {

                 if (field.IsSameAs(aField))

                 {

                     return field;

                 }                

             }

             return null;

         }

         /// <summary>

         /// Look up the corresponding field in our field collection.

         /// </summary>

         /// <param name="aField"></param>

         /// <returns></returns>

         public int FindSameFieldIndex(DataField aField)

         {

             int i = 0;

             foreach (DataField field in Fields)

             {

                 if (field.IsSameAs(aField))

                 {

                     return i;

                 }

                 i++;

             }

             return -1;

         }

     }

 }