--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailcontacts/remotecontactlookup/engine/inc/cpbkxrclsearchengine.h	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,123 @@
+/*
+* Copyright (c) 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:  Definition of the class CPbkxRclSearchEngine.
+*
+*/
+
+
+#ifndef CPBKXRCLSEARCHENGINE_H
+#define CPBKXRCLSEARCHENGINE_H
+
+#include <e32base.h>
+#include <cntitem.h>
+#include <eikcmobs.h>
+#include "tpbkxremotecontactlookupprotocolaccountid.h"
+#include "mpbkxremotecontactlookupserviceui.h"
+
+class CPbkxRemoteContactLookupProtocolAdapter;
+class CPbkxRclProtocolEnvImpl;
+
+/**
+* Class that creates accounts and context that executes the actual
+* search.
+*
+*  @lib pbkxrclengine.lib
+*  @since S60 3.1
+*/
+class CPbkxRclSearchEngine : 
+    public CBase,
+    public MPbkxRemoteContactLookupServiceUi
+    {
+
+public: // constructors and destructors
+
+    /**
+    * Two-phased constructor.
+    *
+    * @return Created object.
+    */
+    IMPORT_C static CPbkxRclSearchEngine* NewL();
+    
+    /**
+    * Two-phased constructor.
+    *
+    * Leaves pointer of the created object on the cleanupstack.
+    *
+    * @return Created object.
+    */
+    IMPORT_C static CPbkxRclSearchEngine* NewLC();
+
+    /**
+    * Destructor.
+    */
+    virtual ~CPbkxRclSearchEngine();
+    
+public: // from MPbkxRemoteContactLookupServiceUi  
+
+    /**
+    * Returns default account identifier.
+    *
+    * @return default account identifier
+    */
+    virtual TPbkxRemoteContactLookupProtocolAccountId DefaultAccountIdL() const;
+
+    /**
+    * Creates new account with given protocol account identifier.
+    *
+    * @param aProtocolAccountId protocol account ID.
+    * @return protocol account
+    */
+    virtual CPbkxRemoteContactLookupProtocolAccount* NewAccountL(
+        const TPbkxRemoteContactLookupProtocolAccountId& aProtocolAccountId ) const;
+
+    /**
+    * Create new execution context.
+    *
+    * @param aParams Construction parameters. 
+    * @return execution context
+    */     
+    virtual CPbkxRemoteContactLookupServiceUiContext* NewContextL( 
+        TContextParams& aParams ) const;
+    
+private: // methods used internally
+
+    /**
+    * Tries to create adapter with a given account id.
+    *
+    * @param aId Account id.
+    * @return Created object.
+    */
+    CPbkxRemoteContactLookupProtocolAdapter* CreateAdapterLC(
+        const TPbkxRemoteContactLookupProtocolAccountId& aId ) const;
+
+private: // constructors
+
+    /**
+    * Constructor.
+    */
+    CPbkxRclSearchEngine();
+
+    /**
+    * Second-phase constructor.
+    */
+    void ConstructL();
+
+private: // data
+    
+    // Environment given to adapters. Owned.
+    CPbkxRclProtocolEnvImpl* iEnvironment;
+
+    };
+
+#endif // CPBKXRCLSEARCHENGINE_H