--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspotfw/hsserver/inc/hssnotif.h	Thu Dec 17 09:20:28 2009 +0200
@@ -0,0 +1,165 @@
+/*
+* Copyright (c) 2002-2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:   Implementation of HotSpot Server
+*
+*/
+
+
+#ifndef HSSNOTIF_H
+#define HSSNOTIF_H
+
+//  INCLUDES
+#include "hssinterface.h"
+#include <wlanmgmtcommon.h>
+#include <wlanmgmtinterface.h>
+#include "hotspotsession.h"
+#include "hotspotclientserver.h"
+
+// FORWARD DECLARATIONS
+class CHotSpotSession;
+class CSessionNotification;
+
+// CLASS DECLARATION
+/**
+* HssNotifications, callback implementation of MWlanMgmtNotifications.
+*/
+class HssNotifications : public MWlanMgmtNotifications
+	{
+   public:
+
+    	/**
+    	* Constructor.
+    	*/
+		HssNotifications(CHotSpotSession& aSession): iSession(aSession){}
+        /**
+        * Connection status has changed.
+        */
+        virtual void ConnectionStateChanged( TWlanConnectionMode /* aNewState */ ) {};
+        
+        /**
+        * BSSID has changed (i.e. AP handover).
+        */
+        virtual void BssidChanged( TWlanBssid& /* aNewBSSID */ ) {};
+
+        /**
+        * Connection has been lost.
+        */
+        virtual void BssLost() {};
+
+        /**
+        * Connection has been regained.
+        */
+        virtual void BssRegained() {};
+
+        /**
+        * New networks have been detected during scan.
+        */
+        virtual void NewNetworksDetected();
+
+        /**
+        * One or more networks have been lost since the last scan.
+        */
+        virtual void OldNetworksLost();
+
+        /**
+        * The used transmit power has been changed.
+        * @param aPower The transmit power in mW.
+        */
+        virtual void TransmitPowerChanged( TUint /* aPower */ ) {};
+        
+        /**
+        * Received signal strength level has been changed.
+        * @param aRssClass specifies the current class of the received signal
+        * @param aRss RSS level in absolute dBm values.
+        */
+        virtual void RssChanged(TWlanRssClass /* aRssClass */, TUint /* aRss */ ) {};
+
+   		private:
+   		
+        /**
+        * Callback interface to Session.
+        */
+   		CHotSpotSession& iSession;
+
+	};
+// CLASS DECLARATION
+/**
+* Base class for all notification types.
+*
+* Basically this only determines the interface how Server is forwarding 
+* notifications to Sessions or WAL.
+*/
+class CNotificationBase : public CBase
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Destructor.
+        */
+        virtual ~CNotificationBase() {};
+
+    public: // New functions
+
+        /**
+         * AddNotification
+         * @param aNotification identifier
+         * @param aData content of the notification
+         */
+        virtual void AddNotification(
+            TUint aNotification,
+            TDes8& aData ) = 0;            
+    };
+
+// CLASS DECLARATION
+/**
+* Forwards notifications to a session.
+*/
+NONSHARABLE_CLASS( CSessionNotification ) : public CNotificationBase
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        */
+        static CSessionNotification* NewL( CHotSpotSession& aSession );
+
+        /**
+        * Destructor.
+        */
+        virtual ~CSessionNotification();
+
+    public: // Functions from base classes
+
+        /**
+         * AddNotification
+         * @param aNotification identifier
+         * @param aData content of the notification
+         */
+        void AddNotification( TUint aNotification, TDes8& aData );
+
+    private: // Methods
+
+        /**
+        * C++ default constructor.
+        */
+        CSessionNotification( CHotSpotSession& aSession );
+
+    private:    // Data
+
+        /** Interface to session to forward notifications. */
+        CHotSpotSession& iSession;
+    };
+    
+
+#endif // HSSNOTIF_H