--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/convergedconnectionhandler/cchserver/src/cchetelnetworkstatusnotifier.cpp	Mon Jan 18 20:12:36 2010 +0200
@@ -0,0 +1,221 @@
+/*
+* Copyright (c) 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:  CCchEtelNetworkStatusNotifier implementation
+ *
+*/
+
+
+// INCLUDES
+#include "cchetelnetworkstatusnotifier.h"
+#include "cchclientserver.h"
+#include "cchuihandler.h"
+#include <mmtsy_names.h>
+#include "cchlogger.h"
+
+
+const TUint KCCHEtelRetryDelay  = 1000;
+// ============================ MEMBER FUNCTIONS ==============================
+
+// ----------------------------------------------------------------------------
+// CCchEtelNetworkStatusNotifier::NewL() 
+// ----------------------------------------------------------------------------
+CCchEtelNetworkStatusNotifier* CCchEtelNetworkStatusNotifier::NewL( 
+    MCchEtelNetworkStatusObserver& aEtelNetworkStatusObserver )
+    {
+    CCchEtelNetworkStatusNotifier* self = new(ELeave) 
+        CCchEtelNetworkStatusNotifier( aEtelNetworkStatusObserver );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CCchEtelNetworkStatusNotifier::CCchEtelNetworkStatusNotifier() 
+// ----------------------------------------------------------------------------
+CCchEtelNetworkStatusNotifier::CCchEtelNetworkStatusNotifier( 
+    MCchEtelNetworkStatusObserver& aEtelNetworkStatusObserver ) 
+    : CActive( EPriorityStandard ), 
+    iEtelNetworkStatusObserver( aEtelNetworkStatusObserver ),
+    iRegistrationStatus( RMobilePhone::ERegistrationUnknown ),
+    iDelay( KCCHEtelRetryDelay )
+    {
+    CActiveScheduler::Add( this );
+    }
+
+// ----------------------------------------------------------------------------
+// CCchEtelNetworkStatusNotifier::ConstructL() 
+// ----------------------------------------------------------------------------
+void CCchEtelNetworkStatusNotifier::ConstructL()
+    {    
+    iTimer.CreateLocal();
+    iState = ECCHEtelConnect;
+    Connect();
+    }
+
+// ----------------------------------------------------------------------------
+// CCchEtelNetworkStatusNotifier::~CCchEtelNetworkStatusNotifier() 
+// ----------------------------------------------------------------------------
+
+CCchEtelNetworkStatusNotifier::~CCchEtelNetworkStatusNotifier()
+    {
+    if( IsActive() )
+    	{
+        Cancel();    	
+    	}
+    iPhone.Close();
+    iEtelServer.UnloadPhoneModule( KMmTsyModuleName );
+    iTimer.Close();
+    }
+
+// -----------------------------------------------------------------------------
+// CCchEtelNetworkStatusNotifier::Connect
+// Handle notification from pubsub session.
+// -----------------------------------------------------------------------------
+//
+void CCchEtelNetworkStatusNotifier::Connect() 
+    {
+    CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::Connect IN" );
+    TInt error( 0 );
+
+    switch( iState )
+        {
+        case ECCHEtelConnect:
+            error = iEtelServer.Connect();
+            if( error )
+                {
+                break;                    
+                }
+            iState = ECCHEtelLoadModule;
+                
+        case ECCHEtelLoadModule:
+            error = iEtelServer.LoadPhoneModule( KMmTsyModuleName );
+            if( error )
+                {
+                break;                    
+                }
+            iState = ECCHEtelOpenPhone;
+            
+        case ECCHEtelOpenPhone:
+            error = iPhone.Open( iEtelServer, KMmTsyPhoneName );
+            if( error )
+                {
+                break;                    
+                }
+            else
+                {
+                iState = ECCHEtelConnected;                    
+                iPhone.GetNetworkRegistrationStatus( iStatus, iRegistrationStatus );
+                }
+                
+        }
+    if ( error )
+        {
+        iTimer.After( iStatus, iDelay  );
+        iDelay += KCCHEtelRetryDelay;
+        }
+    SetActive();
+    
+    CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::Connect OUT" );
+    }
+
+// -----------------------------------------------------------------------------
+// CCchEtelNetworkStatusNotifier::RunL
+// Handle notification from pubsub session.
+// -----------------------------------------------------------------------------
+//
+void CCchEtelNetworkStatusNotifier::RunL()
+    {
+    CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::RunL IN" );
+    
+    if ( iState == ECCHEtelConnected )
+       {
+       OrderNotification();
+       
+       if ( RMobilePhone::ENotRegisteredNoService == iRegistrationStatus &&
+               iLastRegistrationStatus != iRegistrationStatus )
+           {
+           iEtelNetworkStatusObserver.MobileNetworkNoService();
+           }
+       
+       iLastRegistrationStatus = iRegistrationStatus;      
+       }
+    else 
+       {
+       Connect();
+       }
+
+    CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::RunL OUT" );
+    }
+// -----------------------------------------------------------------------------
+// CCchEtelNetworkStatusNotifier::DoCancel
+// Handle cancel order on this active object.
+// -----------------------------------------------------------------------------
+//
+void CCchEtelNetworkStatusNotifier::DoCancel()
+    {
+    CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::DoCancel IN" );
+    if ( EFalse == iNotified )
+        {
+        iPhone.CancelAsyncRequest( 
+            EMobilePhoneGetNetworkRegistrationStatus );
+        }
+    else
+        {
+        iPhone.CancelAsyncRequest( 
+            EMobilePhoneNotifyNetworkRegistrationStatusChange );
+        }
+    iNotified = EFalse;    
+    
+    CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::DoCancel OUT" );
+    }
+
+// -----------------------------------------------------------------------------
+// CCchEtelNetworkStatusNotifier::OrderNotification
+// Order new notification from CenRep.
+// -----------------------------------------------------------------------------
+//
+void CCchEtelNetworkStatusNotifier::OrderNotification()
+    {
+    CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::OrderNotification IN" );
+    
+    iNotified = ETrue;
+    iPhone.NotifyNetworkRegistrationStatusChange( 
+        iStatus, 
+        iRegistrationStatus );
+    SetActive();
+    
+    CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::OrderNotification OUT" );
+    }
+
+// -----------------------------------------------------------------------------
+// CCchEtelNetworkStatusNotifier::IsNetworkStatusNoService
+// Is network status no service.
+// -----------------------------------------------------------------------------
+//
+TBool CCchEtelNetworkStatusNotifier::IsNetworkStatusNoService() const
+    {
+    CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::IsNetworkStatusNoService" );
+    
+    if ( RMobilePhone::ENotRegisteredNoService == iRegistrationStatus )
+        {
+        return ETrue;
+        }
+    else
+        {
+        return EFalse;
+        }
+    }
+
+// End of file