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@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@20:     [ServiceBehavior(ConcurrencyMode = ConcurrencyMode.Reentrant)]
sl@17:     class DisplayServer : IDisplayService
sl@17:     {
sl@17:         //From IDisplayService
sl@19:         public void SetTexts(System.Collections.Generic.IList<string> aTexts)
sl@19:         {
sl@19:             //Only support two lines for now
sl@19:             for (int i=0; i<aTexts.Count; i++)
sl@19:             {
sl@19:                 if (i == 0)
sl@19:                 {
sl@19:                     Program.iMainForm.marqueeLabelTop.Text = aTexts[i];
sl@19:                 }
sl@19:                 else if (i == 1)
sl@19:                 {
sl@19:                     Program.iMainForm.marqueeLabelBottom.Text = aTexts[i];
sl@19:                 }
sl@19:             }
sl@19:         }
sl@22: 
sl@19:         //
sl@17:         public void SetText(int aLineIndex, string aText)
sl@17:         {
sl@19:             //Only support two lines for now
sl@19:                 if (aLineIndex == 0)
sl@19:                 {
sl@19:                     Program.iMainForm.marqueeLabelTop.Text = aText;
sl@19:                 }
sl@19:                 else if (aLineIndex == 1)
sl@19:                 {
sl@19:                     Program.iMainForm.marqueeLabelBottom.Text = aText;
sl@19:                 }
sl@17:         }
sl@17: 
sl@20:         //
sl@20:         public void Connect(string aClientName)
sl@20:         {
sl@26:             Disconnect(aClientName);
sl@26: 
sl@26:             //Register our client and its callback interface
sl@20:             IDisplayServiceCallback callback = OperationContext.Current.GetCallbackChannel<IDisplayServiceCallback>();
sl@21:             Program.iMainForm.iClients.Add(aClientName, callback);
sl@22: 
sl@21:             //For some reason MP still hangs on that one
sl@21:             //callback.OnConnected();
sl@20:         }
sl@20: 
sl@26:         ///
sl@26:         public void Disconnect(string aClientName)
sl@26:         {
sl@26:             //remove the old client if any
sl@26:             if (Program.iMainForm.iClients.Keys.Contains(aClientName))
sl@26:             {
sl@26:                 Program.iMainForm.iClients.Remove(aClientName);
sl@26:             }
sl@26:         }
sl@26: 
sl@21: 
sl@17:     }
sl@17: 
sl@17: }