--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/adaptationlayer/tsy/nokiatsy_dll/inc/cmmussdmesshandler.h	Fri Nov 06 17:28:23 2009 +0000
@@ -0,0 +1,199 @@
+/*
+* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+*
+*/
+
+
+
+//  INCLUDES
+
+#ifndef _INC_CMMUSSDMESSHANDLER_
+#define _INC_CMMUSSDMESSHANDLER_
+
+#include <e32def.h>
+
+#include "mmmmesshandlerbase.h"
+#include "cmmphonetreceiver.h"
+#include "cmmphonetsender.h"
+
+//  CONSTANTS
+
+    //none
+
+
+//  MACROS
+
+    //none
+
+
+//  DATA TYPES
+
+    //none
+
+
+//  EXTERNAL DATA STRUCTURES
+
+    //none
+
+
+//  FUNCTION PROTOTYPES
+
+    //none
+
+
+//  FORWARD DECLARATIONS
+
+class CMmMessageRouter;
+class CMmPhoNetReceiver;
+class CMmPhoNetSender;
+class CMmUssdTsy;
+
+//  CLASS DEFINITIONS
+
+// DESCRIPTION
+//
+// CMmUssdMessHandler is used to create and send mode-independent Ussd
+// ISI-messages to PhoNet via PhoNetSender. It also receives Ussd ISI-messages
+// from PhoNet via PhoNetReceiver. If the message is mode-independent,
+// it will be handled here. Otherwise, the message will be sent to message
+// handler of active mode.
+
+class CMmUssdMessHandler :
+    public CBase, public MMmMessHandlerBase, public MMmMessageReceiver
+{
+    //METHODS
+    public:
+
+        /**
+        * C++ destructor
+        * @param none
+        * @return none
+        */
+        ~CMmUssdMessHandler();
+
+        /**
+        * Two-phased constructor.
+        * @param aPhoNetSender Pointer to the phonet sender
+        * @param aPhoNetReceiver Pointer to the phonet receiver
+        * @param aMessageRouter Pointer to the message router
+        */
+        static CMmUssdMessHandler* NewL(
+            CMmPhoNetSender* aCMmPhoNetSender,
+            CMmPhoNetReceiver* aCMmPhoNetReceiver,
+            CMmMessageRouter* aMessageRouter );
+
+        /**
+        * From CMessHandlerBase. This method is the single entry point for
+        * requests coming from the Symbian OS layer to this message handler
+        * @since ?Series60_version
+        * @param aIpc IPC number of the request
+        * @return TInt KErrNone or error code
+        */
+        TInt  ExtFuncL( TInt aIpc,
+            const CMmDataPackage* aDataPackage );
+
+    public: // New functions
+
+        /**
+        * Handles a received message by calling the specific
+        * message handling method.
+        * @param aIsiMessage, reference to the received message.
+        * @return TInt: True if message been handled in this message handler
+        */
+        void ReceiveMessageL( const TIsiReceiveC &aIsiMessage );
+
+        /**
+        * Construct a SS_GSM_USSD_SEND_REQ ISI message
+        * @param TUint8 aTransactionId, transaction id number
+        * @param TDes8* aData, message data
+        * @param TDes8* aAttributes, message attributes
+        * @return TInt KErrNone or error code
+        */
+        TInt SsGsmUssdSendReq(
+            const CMmDataPackage* aDataPackage );
+
+        /**
+        * Construct a SS_GSM_USSD_SEND_REQ ISI message
+        * @return TInt KErrNone or error code
+        */
+        TInt SsGsmUssdSendReq( void );
+
+        /**
+        * Completes successful Ss Gsm Ussd Send Request
+        * @param aIsiMessage
+        */
+        void SsGsmUssdSendResp( const TIsiReceiveC &aIsiMessage );
+
+        /*
+        * Completes unsuccessful Ss Gsm Ussd Send Request
+        * @param  const TIsiReceiveC &aIsiMessage , the received ISI message
+        */
+        void SsServiceFailedResp( const TIsiReceiveC &aIsiMessage );
+
+        /**
+        * breaks a SS_GSM_USSD_RECEIVE_IND ISI message
+        * @param aIsiMessage
+        */
+        void SsGsmUssdReceiveInd( const TIsiReceiveC &aIsiMessage );
+
+        /**
+        * Handles errors comes from PhoNetReceiver RunError
+        * @param const TIsiReceiveC &aIsiMessage: The received ISI message
+        */
+        void HandleError(const TIsiReceiveC &aIsiMessage, TInt aError);
+
+    protected:
+
+        /**
+        * C++ constructor
+        * @param none
+        * @return none
+        */
+        CMmUssdMessHandler();
+
+    private:
+
+        /**
+        * Initialises object attributes.
+        */
+        void ConstructL();
+
+    //ATTRIBUTES
+    public:
+        //none
+
+    protected:
+
+        // Pointer to the PhonetSender
+        CMmPhoNetSender* iPhoNetSender;
+
+        // pointer to the message router
+        CMmMessageRouter* iMessageRouter;
+
+
+    private:
+
+        TBool iIsSendReleaseCalled;
+        TBool iIsUssdSendReqOnGoing;
+        TBool iIsSendReleaseReqPending;
+
+        // Etrue if NoFdn request is in active
+        TBool iNoFdnUSSDReq;
+
+};
+
+#endif // CMMUSSDMESSHANDLER
+
+//End Of File