--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneuis/Ussd/src/UssdComms.cpp	Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,131 @@
+/*
+* Copyright (c) 2002-2009 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:  Handles Ussd communications to the Phone Server.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include "UssdComms.h"
+#include <CPhCltUssd.h>
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+
+// -----------------------------------------------------------------------------
+// CUssdComms::CUssdComms
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CUssdComms::CUssdComms()
+:   iExitReason( EPhCltExitReasonUnknown )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CUssdComms::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CUssdComms* CUssdComms::NewL()
+    {
+    CUssdComms* self = new( ELeave ) CUssdComms();    
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop();    // self
+    return self;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CUssdComms::ConstructL
+// Symbian 2nd phase constructor can leave.
+// 
+// -----------------------------------------------------------------------------
+//
+void CUssdComms::ConstructL()
+    {
+    iUssdClientInt = CPhCltUssdInt::NewL();
+    User::LeaveIfError( iUssdClientInt->AppStarting() );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CUssdComms::~CUssdComms
+// Destructor.
+// 
+// -----------------------------------------------------------------------------
+//
+CUssdComms::~CUssdComms()
+    {
+    //disconnect from server. No need to check SubSessionHandles.
+
+    // Inform the exit reason.
+    // If send completed, then the USSD session is not canceled in server side,
+    // to ensure reply possibility to possible network request.
+    
+    if( iUssdClientInt )
+        {
+        iUssdClientInt->AppTerminating( iExitReason ); 
+        }
+    delete iUssdClientInt;  
+    }
+
+
+// -----------------------------------------------------------------------------
+// CUssdAppUi::SendString
+// Sends given string to network via phone client.
+//
+// -----------------------------------------------------------------------------
+TInt CUssdComms::SendString( const TDesC& aString )
+    {
+    return iUssdClientInt->SendUssd( aString );
+    }
+
+// -----------------------------------------------------------------------------
+// CUssdAppUi::InformAppForeground
+// Informs the server that app is on foreground.
+//
+// -----------------------------------------------------------------------------
+TBool CUssdComms::InformAppForeground()
+    {
+    return iUssdClientInt->AppToForeground();
+    }
+
+// -----------------------------------------------------------------------------
+// CUssdAppUi::InformAppBackground
+// Informs the Server that app in on background
+//
+// -----------------------------------------------------------------------------
+void CUssdComms::InformAppBackground()
+    {
+    iUssdClientInt->AppToBackground();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CUssdAppUi::InformExitReason
+// 
+// Inform the reason why app was terminated.
+// -----------------------------------------------------------------------------
+void CUssdComms::InformExitReason( TPhCltUssdAppExitReason aExitReason )
+    {
+    iExitReason = aExitReason;
+    }
+
+
+// End of File