sl@17: using System;
sl@17: using System.Windows.Forms;
sl@19: using System.Collections;
sl@20: using System.ServiceModel;
sl@21: using System.Collections.Generic;
sl@21: using System.Linq;
sl@22: using SharpDisplayInterface;
sl@30: using System.Diagnostics;
sl@17: 
sl@17: namespace SharpDisplayManager
sl@17: {
sl@17:     /// <summary>
sl@17:     /// Implement our display service.
sl@17:     /// This class is instantiated anew whenever a client send a request.
sl@17:     /// </summary>
sl@30:     [ServiceBehavior(   
sl@30:                         ConcurrencyMode = ConcurrencyMode.Multiple,
sl@30:                         InstanceContextMode = InstanceContextMode.PerSession                       
sl@30:                     )]
sl@30:     class DisplayServer : IDisplayService, IDisposable
sl@17:     {
sl@30:         public string SessionId { get; set; }
sl@32:         public string Name { get; set; }
sl@30: 
sl@30:         DisplayServer()
sl@30:         {
sl@30:             Trace.TraceInformation("Server session opening.");
sl@30:             //First save our session ID. It will be needed in Dispose cause our OperationContxt won't be available then.
sl@30:             SessionId = OperationContext.Current.SessionId;
sl@30:             IDisplayServiceCallback callback = OperationContext.Current.GetCallbackChannel<IDisplayServiceCallback>();
sl@30:             //
sl@30:             Program.iMainForm.AddClientThreadSafe(SessionId,callback);
sl@30: 
sl@30:         }
sl@30: 
sl@30:         public void Dispose()
sl@30:         {
sl@30:             Trace.TraceInformation("Server session closing.");
sl@30:             Program.iMainForm.RemoveClientThreadSafe(SessionId);
sl@30:         }
sl@30:         
sl@17:         //From IDisplayService
sl@43:         public void SetTexts(System.Collections.Generic.IList<TextField> aTextFields)
sl@19:         {
sl@43:             Program.iMainForm.SetTextsThreadSafe(SessionId, aTextFields);
sl@19:         }
sl@22: 
sl@19:         //
sl@43:         public void SetText(TextField aTextField)
sl@17:         {
sl@43:             Program.iMainForm.SetTextThreadSafe(SessionId, aTextField);
sl@17:         }
sl@17: 
sl@20:         //
sl@32:         public void SetName(string aClientName)
sl@20:         {
sl@32:             Name = aClientName;
sl@32:             Program.iMainForm.SetClientNameThreadSafe(SessionId, Name);
sl@30:             //Disconnect(aClientName);
sl@26: 
sl@26:             //Register our client and its callback interface
sl@30:             //IDisplayServiceCallback callback = OperationContext.Current.GetCallbackChannel<IDisplayServiceCallback>();
sl@30:             //Program.iMainForm.iClients.Add(aClientName, callback);
sl@30:             //Program.iMainForm.treeViewClients.Nodes.Add(aClientName, aClientName);
sl@21:             //For some reason MP still hangs on that one
sl@21:             //callback.OnConnected();
sl@20:         }
sl@20: 
sl@26:         ///
sl@32:         public int ClientCount()
sl@26:         {
sl@32:             return Program.iMainForm.iClients.Count;
sl@26:         }
sl@26: 
sl@30:         
sl@21: 
sl@17:     }
sl@17: 
sl@17: }