--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/supl/locationomasuplprotocolhandler/protocolhandlerver1/inc/epos_comasupletelnotifier.h	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,179 @@
+/*
+* Copyright (c) 2007 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:   class for receiving network change event 
+*
+*/
+
+
+#ifndef EPOS_COMASUPLETELNOTIFIER_H
+#define EPOS_COMASUPLETELNOTIFIER_H
+
+// INCLUDES
+#include <e32def.h>
+#include <e32base.h>
+#include <etelmm.h>
+
+//Forward declaration
+class COMASuplLocationId;
+class RMobilePhone;
+class COMASuplTrace;
+
+/**
+*  Observer class for listening to Etel Events
+*  @lib eposomasuplprotocolhandler.lib
+*  @since S60 v3.1u
+*/
+
+class MOMASuplETelNotifierObserver
+	{
+	public:
+		// ETel Notifier invoked for current network change 
+		virtual void HandleCurrentNetworkChangeL(TInt aErrorCode, TBool aHomeNw) = 0;
+
+		virtual void HandleRoamingCheckCompleteL(TInt aErrorCode, TBool aHomeNw) = 0;
+	};
+
+/**
+*  Class for getting the network change info 
+*  @lib eposomasuplprotocolhandler.lib
+*  @since S60 v3.2
+*/
+
+class COMASuplETelNotifier : public CActive
+    {
+    public:            
+		enum TCellReqType
+			{
+				EOMASuplNone = 0,			
+				EOMASuplCellIdHome,			
+				EOMASuplCellIdCurrent,
+                EOMASuplCellIdNotify
+			};   
+    public:  // Constructors and destructor
+        
+   		 /**
+        * Performs construction of an object
+        * @since S60  v3.1u
+        * @param None
+        * @return None
+        */
+   		static COMASuplETelNotifier* NewL(MOMASuplETelNotifierObserver& aObserver,RMobilePhone& aPhone);
+   		
+        /**
+        * Performs destructor
+        * @since S60  v3.1u
+        * @param None
+        * @return None
+        */
+        ~COMASuplETelNotifier();
+        
+        /**
+        * Checks whether the terminal is in the roming mode or not 
+        * @since S60  v3.2
+        * @param None
+        * @return None
+        */        
+        void CheckForRoaming();
+
+        void GetCurrentNetwork();
+
+        void NotifyCurrentNetworkChange();
+        
+        
+     private:
+     
+        void CompareForRoamingL();
+
+        void CompeteRoamingCheckL();
+     	
+     private:
+     
+       /**
+        * Performs construction of an object
+        * @since S60  v3.1u
+        * @param aObserver, MOMASuplETelNotifierObserver observer for request completion.
+        * @param aPhone,RMobilePhone 
+        * @return None
+        */
+        COMASuplETelNotifier(MOMASuplETelNotifierObserver& aObserver,RMobilePhone& aPhone);
+
+     	/**
+        * Performs Second phase constrcution
+        * @since S60  v3.1u
+        * @param None
+        * @return None
+        */
+        void ConstructL();
+
+    protected:  // CActive        
+    	 /**
+        * Performs cancelling of asynchronour request
+        * @since S60  v3.1u
+        * @param None
+        * @return None
+        */ 
+        void DoCancel();
+
+        /**
+        * Performs RunL
+        * @since S60  v3.1u
+        * @param None
+        * @return None
+        */ 
+        void RunL();  
+        
+        /**
+        * Performs RunError
+        * @since S60  v3.1u
+        * @param aError, Error code containing leave reason
+        * @return TInt , informs to activescheduler about handling of leave.
+        */ 
+        TInt RunError(TInt aError);  
+        
+    private:    // Data
+  
+      	//For access to a mobile phone
+        RMobilePhone& iPhone; 
+        
+        // For Network information 
+        RMobilePhone::TMobilePhoneNetworkInfoV1 iNetworkInfo;
+        
+        //for network information
+        RMobilePhone::TMobilePhoneNetworkInfoV1Pckg iNetworkInfoPkg;
+        
+     	 // For location information
+        RMobilePhone::TMobilePhoneLocationAreaV1 iLocationInfo;
+
+        // For Network information 
+        RMobilePhone::TMobilePhoneNetworkInfoV1 iHomeNetworkInfo;
+        
+        //for network information
+        RMobilePhone::TMobilePhoneNetworkInfoV1Pckg iHomeNetworkInfoPkg;
+        
+     	 // For location information
+        RMobilePhone::TMobilePhoneLocationAreaV1 iHomeLocationInfo;
+
+		//Trace Utility
+		COMASuplTrace* iTrace;
+		
+        //Observer for request completion
+        MOMASuplETelNotifierObserver& iObserver;
+
+		// For type of request... home or current 
+		TCellReqType iCellMode;
+    };
+
+#endif      // EPOS_COMASUPLETELNOTIFIER_H
+            
+// End of File