diff -r 000000000000 -r 094583676ce7 wvuing/wvuiada/Src/CCAImpsFactory.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wvuing/wvuiada/Src/CCAImpsFactory.cpp	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,220 @@
+/*
+* Copyright (c) 2005 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:  Class implements IMPS factory interface.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include    "CCAImpsFactory.h"
+#include    "CCAImpsGroupClient.h"
+#include    "CCAImpsFundClient.h"
+#include    "CCAImpsImClient.h"
+#include    "CCAImpsAccessClient.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CCAImpsFactory::CCAImpsFactory
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CCAImpsFactory::CCAImpsFactory()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFactory::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CCAImpsFactory::ConstructL()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFactory::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CCAImpsFactory* CCAImpsFactory::NewL()
+    {
+    CCAImpsFactory* self = new ( ELeave ) CCAImpsFactory;
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+
+// Destructor
+CCAImpsFactory::~CCAImpsFactory()
+    {
+    Unregister();
+
+    delete iAccessClient;
+    delete iImClient;
+    delete iGroupClient;
+    delete iFundClient;
+
+    if ( iConnected )
+        {
+        iImpsEng.Close();
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFactory::CreateAccessClientL
+// Creates new concrete access client if not created earlier.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+MCAImpsAccessClient* CCAImpsFactory::CreateAccessClientL()
+    {
+    if ( !iAccessClient )
+        {
+        iAccessClient = CCAImpsAccessClient::NewL( iImpsEng );
+        }
+
+    return iAccessClient;
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFactory::CreateImClientL
+// Creates new concrete IM client if not created earlier.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+MCAImpsImClient* CCAImpsFactory::CreateImClientL()
+    {
+    if ( !iImClient )
+        {
+        iImClient = CCAImpsImClient::NewL( iImpsEng );
+        }
+
+    return iImClient;
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFactory::CreateGroupClientL
+// Creates new concrete group client if not created earlier.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+MCAImpsGroupClient* CCAImpsFactory::CreateGroupClientL()
+    {
+    if ( ! iGroupClient )
+        {
+        iGroupClient = CCAImpsGroupClient::NewL( iImpsEng );
+        }
+    return iGroupClient;
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFactory::CreateFundClientL
+// Creates new concrete fundamental client if not created earlier.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+MCAImpsFundClient* CCAImpsFactory::CreateFundClientL()
+    {
+    if ( ! iFundClient )
+        {
+        iFundClient = CCAImpsFundClient::NewL( iImpsEng );
+        }
+    return iFundClient;
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFactory::RegisterL
+// Signals all interfaces to register themselfs to WV Engine.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCAImpsFactory::RegisterL()
+    {
+    if ( iAccessClient )
+        {
+        iAccessClient->InterfaceL();
+        }
+
+    if ( iImClient )
+        {
+        iImClient->InterfaceL();
+        }
+
+    if ( iGroupClient )
+        {
+        iGroupClient->InterfaceL();
+        }
+
+    if ( iFundClient )
+        {
+        iFundClient->InterfaceL();
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFactory::Unregister
+// Signals all interfaces to unregister themselfs from WV Engine.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCAImpsFactory::Unregister()
+    {
+    if ( iAccessClient )
+        {
+        iAccessClient->Unregister();
+        }
+
+    if ( iImClient )
+        {
+        iImClient->Unregister();
+        }
+
+    if ( iGroupClient )
+        {
+        iGroupClient->Unregister();
+        }
+
+    if ( iFundClient )
+        {
+        iFundClient->Unregister();
+        }
+
+    if ( iConnected )
+        {
+        iImpsEng.Close();
+        iConnected = EFalse;
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFactory::ConnectL
+// Connects to IMPS engine (server)
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCAImpsFactory::ConnectL()
+    {
+    if ( !iConnected )
+        {
+        User::LeaveIfError( iImpsEng.Connect() );
+        iConnected = ETrue;
+        }
+    }
+
+//  End of File