--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/satengine/SatServer/Engine/inc/CSatSIconSubSession.h	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,187 @@
+/*
+* Copyright (c) 2002-2007 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:  Handles the icon sub-session IPC.
+*
+*/
+
+
+#ifndef CSATSICONSUBSESSION_H
+#define CSATSICONSUBSESSION_H
+
+#include <etelsat.h>
+
+#include "CSatSSubSession.h"
+#include "MSatIconObserver.h"
+
+class MSatSIconAPI;
+class CSatSSession;
+class CFbsBitmap;
+class TSatEventMediator;
+
+/**
+*  Handles the icon commands.
+*
+*  @lib SatEngine.lib
+*  @since 3.0
+*/
+class CSatSIconSubSession : public MSatIconObserver,
+                            public CSatSSubSession
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        * @param aSession Parent session.
+        * @param aEventMediator Passes SetUpIdleMode response event.
+        */
+        static CSatSIconSubSession* NewL(
+            CSatSSession& aSession,
+            TSatEventMediator& aEventMediator );
+
+        /**
+        * Destructor.
+        */
+        virtual ~CSatSIconSubSession();
+
+    private: // New functions
+
+        /**
+        * Gets the icon info from SIM.
+        */
+        void GetIconInfo();
+
+        /**
+        * Gets the icon from SIM.
+        */
+        void GetIconInstanceL();
+
+        /**
+        * Writes to client address space. Panics the client
+        * if writing fails.
+        * @param aMessage Message, which to write.
+        * @param aParam Parameter number
+        * @param aDes Descriptor to be written.
+        */
+        void Write(
+            const RMessage2& aMessage,
+            TInt aParam,
+            const TDesC8& aDes ) const;
+
+    public: // Functions from base classes
+
+        /**
+        * From CSatSSubSession
+        * @param aFunction Function.
+        * @param aMessage IPC message.
+        */
+        void HandleCommandL( const RMessage2& aMessage );
+
+        /**
+        * From MSatIconObserver.
+        * Notification of getting icon info from SIM.
+        */
+        void NotifyGetIconInfo();
+
+        /**
+        * From MSatIconObserver.
+        * Notification of getting icon image.
+        */
+        void NotifyGetIconInstanceL();
+
+        /**
+        * From MSatIconObserver.
+        * Notification of getting icon color lookup table.
+        */
+        void NotifyGetClutL();
+
+        /**
+        * From MSatIconObserver.
+        * Notification of operation failure
+        * @param aErrorCode Reason of failure.
+        */
+        void NotifyFailure( TInt aErrorCode );
+
+        /**
+        * From MSatIconObserver.
+        * Error completion for handler
+        * @param aError Received error code
+        * @return Result of completion
+        */
+        TInt CompleteError( TInt aError ) const;
+        
+        /**
+        * Get icon fetching mode which is in synchronous or asynchronous mode.
+        * @return Icon fetching mode.
+        */
+        TBool IconFetchingMode();
+        
+        /**
+        * Notify CSatIconHandler to fetch icons from NAA synchronously or 
+        * asynchrounously.
+        * @param aMode Icon fetching is in synchronously or asynchronously
+        * @return None
+        */
+        void NotifyIconFetchingMode( TBool aMode );
+
+    private:
+
+        /**
+        * ConstrucL
+        */
+        void ConstructL();
+
+        /**
+        * C++ default constructor.
+        * @param aSession Parent session.
+        * @param aEventMediator Passes SetUpIdleMode response event.
+        */
+        CSatSIconSubSession(
+            CSatSSession& aSession,
+            TSatEventMediator& aEventMediator );
+
+        /**
+        * Delivers SetUpIdleModeText response to corresponding command handler.
+        * @param aResponse Idle mode response.
+        */
+        void SendSetUpIdleModeResponse( TInt aResponse ) const;
+
+    private:    // Data
+
+        // Interface for accessing icons in SIM.
+        MSatSIconAPI* iIconAPI;
+
+        // Bitmap instance.
+        CFbsBitmap* iBitmap;
+
+        // Message just being executed.
+        RMessage2 iMessage;
+
+        // Icon info got from SIM.
+        RSat::TIcon iIconEf;
+
+        // Icon info from client.
+        RSat::TInstanceInfoV3 iInfo;
+
+        // Icon data.
+        HBufC8* iIconData;
+
+        // Icon color lookup table.
+        HBufC8* iClut;
+
+        // Event mediator to send SetUpIdleMode response
+        TSatEventMediator& iEventMediator;
+
+    };
+
+#endif      // CSATSICONSUBSESSION_H