--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wvuing/IMPSConnectionUI/ServiceSrc/CCnUiConnectionHandler.h	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,233 @@
+/*
+* Copyright (c) 2004 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:  Connection handler implementation.
+*
+*/
+
+#ifndef __CCNUICONNECTIONHANDLER_H
+#define __CCNUICONNECTIONHANDLER_H
+
+//  INCLUDES
+#include <E32Base.h>
+#include "MCnUiConnectionHandler.h"
+
+
+
+//FORWARD DECLARATION
+class CIMPSSAPSettings;
+class MCnUiClientStatusHandler;
+class CCnUiSapStoreProxy;
+class CPEngNWSessionSlot2;
+class CPEngNWSessionSlotID2;
+
+// CLASS DECLARATION
+/**
+ * Connection handler implementation.
+ *
+ * @since 2.1
+ */
+NONSHARABLE_CLASS( CCnUiConnectionHandler ) : public CBase,
+        public MCnUiConnectionHandler
+    {
+public:  // Two-phased constructors and destructor
+
+    /**
+     * Two-phased constructor.
+     * @param aSapProxy The SAP store proxy to use.
+     */
+    static CCnUiConnectionHandler* NewL( CCnUiSapStoreProxy& aSapProxy );
+
+
+    /**
+     * Destructor.
+     */
+    virtual ~CCnUiConnectionHandler();
+
+
+private:
+
+    /**
+     * C++ constructor.
+     */
+    CCnUiConnectionHandler( CCnUiSapStoreProxy& aSapProxy );
+
+
+    /**
+     * Symbian OS constructor.
+     */
+    void ConstructL();
+
+
+
+public: // New SAP connection related functions from MCnUiConnectionHandler
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    void OpenSapConnectionL( const CIMPSSAPSettings& aSapToLogin,
+                             CPEngNWSessionSlotID2& aNWSessionSlotID,
+                             MPEngNWSessionOperationObserver2& aSlotOperationObserver );
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    void CancelSapConnectionOpen( CPEngNWSessionSlotID2& aNWSessionSlotID );
+
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    void CloseSapConnectionL( CPEngNWSessionSlotID2& aNWSessionSlotID,
+                              MPEngNWSessionOperationObserver2& aSlotOperationObserver );
+
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    void CancelSapConnectionClose( CPEngNWSessionSlotID2& aNWSessionSlotID );
+
+
+public: // New client login related functions from MCnUiConnectionHandler
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    void LoginTheClientL( TIMPSConnectionClient aClient );
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    void LogoutTheClientL( TIMPSConnectionClient aClient );
+
+
+public: // New status getters from MCnUiConnectionHandler
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    TBool TheClientLoggedInL( TIMPSConnectionClient aClient );
+
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    void GetLoggedInClientsL( RArray< TIMPSConnectionClient >& aClients );
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    TBool GetLoggedInSapL( CIMPSSAPSettings& aSap, TIMPSConnectionClient aClient );
+
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    TCnUiSapCnStatus SapConnectionStatusL( const CIMPSSAPSettings& aSap,
+                                           TIMPSConnectionClient aClient );
+
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    TBool NwConnectionActiveL( CPEngNWSessionSlotID2& aIdToMatch );
+
+
+    /**
+     * From MCnUiConnectionHandler.
+     * See it for details.
+     *
+     * @since 2.1
+     */
+    TPEngNWSessionSlotState ServiceStatusL( const CPEngNWSessionSlotID2& aNWSessionSlotID );
+
+
+    /**
+     * Sets the given client as logged out.
+     *
+     * @since 3.0
+     * @param aClient The client to logout.
+     */
+    void SetSessionSlotL( CPEngNWSessionSlot2* aSlot );
+
+
+private: // New helpers
+    /**
+      * Gets the corresponding network session slot for a slot ID
+      *
+      * @since 3.0
+      * @param aNWSessionSlotID the network session slot ID
+      * @return the network session slot
+      */
+    CPEngNWSessionSlot2* NetworkSessionSlotForIDL(
+        const CPEngNWSessionSlotID2& aNWSessionSlotID );
+
+    /**
+    * Calls ResetAndDestroy to given array
+    * @since 3.0
+    * @param aObject Array (RPointerArray<CPEngNWSessionSlotID2>)
+    */
+    static void DestroyCloseModelArray( TAny* aObject );
+
+private: // data
+
+    ///<Client login status handler, owned
+    MCnUiClientStatusHandler*               iClientStatusHandler;
+
+    ///<SAP stettings store proxy, not owned
+    CCnUiSapStoreProxy&                     iSapProxy;
+
+    // owns: the network session slot ID
+    CPEngNWSessionSlotID2*                  iNWSessionSlotID;
+
+    CPEngNWSessionSlot2*                    iNWSessionSlot;
+
+    };
+
+#endif      //  __CCNUICONNECTIONHANDLER_H
+
+//  End of File
+