--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/VirtualPhonebook/VPbkEng/inc/CVPbkTopContactManagerImpl.h	Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,164 @@
+/*
+* Copyright (c) 2005-2007 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:  Top Contact manager implementation.
+*
+*/
+
+
+#ifndef VPBKTOPCONTACTMANAGERIMPL_H
+#define VPBKTOPCONTACTMANAGERIMPL_H
+
+// INCLUDES
+#include <e32base.h>
+
+// FORWARD DECLARATIONS
+class MVPbkContactLink;
+class MVPbkContactLinkArray;
+class MVPbkContactOperationBase;
+class CVPbkContactManager;
+class MVPbkContactViewBase;
+class MVPbkBaseContact;
+class MVPbkContactFieldTextData;
+class TVPbkContactStoreUriPtr;
+class MVPbkOperationObserver;
+template <typename T>
+class MVPbkOperationResultObserver;
+class MVPbkOperationErrorObserver;
+
+// CLASS DECLARATION
+
+/**
+ * Implementation class for managing Top Contact properties of contacts.
+ */
+NONSHARABLE_CLASS( CVPbkTopContactManagerImpl ):
+    public CBase
+    {
+    public:
+    	/**
+         * Creates the top contact manager.
+    	 * @param aContactManager Contact manager which already has its stores opened.
+    	 * 
+    	 * @return Top contact manager instance
+    	 */
+        static CVPbkTopContactManagerImpl* NewL(
+                CVPbkContactManager& aContactManager );
+        
+        /**
+         * Creates the top contact manager passing an already constructed top
+         * contacts view as a parameter. This greatly improves performance of adding 
+         * new favorites as the top contact view contsrution can be a heavy operation.
+         * 
+         * Note, passing the view doesn't affect the view and links fetching 
+         * (e.g. GetTopContactsViewL, GetTopContactLinksL, etc.)
+         * 
+         * @param aContactManager Contact manager which already has its stores opened.
+         * @param aTopView top contact view which already has been constructed.
+         * 
+         * @return Top contact manager instance
+         */
+        static CVPbkTopContactManagerImpl* NewL(
+               CVPbkContactManager& aContactManager,
+               MVPbkContactViewBase& aTopView);
+
+        /**
+         * Creates the top contact manager impl.
+         * Holds its own CVPbkContactManager instance.
+         * 
+         * @return Top contact manager instance 
+         */
+        static CVPbkTopContactManagerImpl* NewL();
+
+        ~CVPbkTopContactManagerImpl();
+
+    public:
+        /// @see CVPbkTopContactManager
+        MVPbkContactOperationBase* GetTopContactsViewL(
+                MVPbkOperationResultObserver<MVPbkContactViewBase*>& aObserver,
+                MVPbkOperationErrorObserver& aErrorObserver );
+
+        /// @see CVPbkNonTopContactManager
+        MVPbkContactOperationBase* GetNonTopContactsViewL(
+                MVPbkOperationResultObserver<MVPbkContactViewBase*>& aObserver,
+                MVPbkOperationErrorObserver& aErrorObserver );
+
+        /// @see CVPbkTopContactManager
+        MVPbkContactOperationBase* GetTopContactLinksL(
+                MVPbkOperationResultObserver<MVPbkContactLinkArray*>& aObserver,
+                MVPbkOperationErrorObserver& aErrorObserver );
+        
+        MVPbkContactOperationBase* GetNonTopContactLinksL(
+                MVPbkOperationResultObserver<MVPbkContactLinkArray*>& aObserver,
+                MVPbkOperationErrorObserver& aErrorObserver );
+        
+        /// @see CVPbkTopContactManager
+        MVPbkContactOperationBase* AddToTopL(
+                const MVPbkContactLink& aContactLink,
+                MVPbkOperationObserver& aObserver,
+                MVPbkOperationErrorObserver& aErrorObserver );
+
+        /// @see CVPbkTopContactManager
+        MVPbkContactOperationBase* AddToTopL(
+                const MVPbkContactLinkArray& aContactLinks,
+                MVPbkOperationObserver& aObserver,
+                MVPbkOperationErrorObserver& aErrorObserver );
+
+        /// @see CVPbkTopContactManager
+        MVPbkContactOperationBase* AddToTopL(
+                const TDesC8& aPackedLinks,
+                MVPbkOperationObserver& aObserver,
+                MVPbkOperationErrorObserver& aErrorObserver );
+
+        /// @see CVPbkTopContactManager
+        MVPbkContactOperationBase* RemoveFromTopL(
+        	const MVPbkContactLink& aContactLink,
+        	MVPbkOperationObserver& aObserver,
+        	MVPbkOperationErrorObserver& aErrorObserver );
+
+        /// @see CVPbkTopContactManager
+        MVPbkContactOperationBase* RemoveFromTopL(
+        	const MVPbkContactLinkArray& aContactLinks,
+        	MVPbkOperationObserver& aObserver,
+        	MVPbkOperationErrorObserver& aErrorObserver );
+
+        /// @see CVPbkTopContactManager
+        MVPbkContactOperationBase* RemoveFromTopL(
+        	const TDesC8& aPackedLinks,
+        	MVPbkOperationObserver& aObserver,
+        	MVPbkOperationErrorObserver& aErrorObserver );
+
+        /// @see CVPbkTopContactManager
+        MVPbkContactOperationBase* SetTopOrderL(
+	    	const MVPbkContactLinkArray& aContactLinks,
+	    	MVPbkOperationObserver& aObserver,
+	    	MVPbkOperationErrorObserver& aErrorObserver );
+
+        /// @see CVPbkTopContactManager
+        static TBool IsTopContact ( const MVPbkBaseContact& aContact );
+        
+    private: // construction
+        void ConstructL();
+        CVPbkTopContactManagerImpl();
+
+    private: // data
+        // Client's contact manager
+        // or reference to own contact manager iOurContactManager
+        CVPbkContactManager* iContactManager; // not owned
+        CVPbkContactManager* iOurContactManager; // owned
+        
+        // Reference to a clients top contact view 
+        MVPbkContactViewBase* iTopView; // not owned
+    };
+
+#endif //VPBKTOPCONTACTMANAGERIMPL_H
+//End of file