phonebookengines/VirtualPhonebook/VPbkSimStore/inc/CContactRetriever.h
changeset 0 e686773b3f54
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/VirtualPhonebook/VPbkSimStore/inc/CContactRetriever.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,118 @@
+/*
+* 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:  A virtual phonebook operation class that reads a contact
+*
+*/
+
+
+
+#ifndef VPBKSIMSTORE_CCONTACTRETRIEVER_H
+#define VPBKSIMSTORE_CCONTACTRETRIEVER_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <MVPbkContactOperation.h>
+#include <MVPbkContactObserver.h>
+
+// FORWARD DECLARATIONS
+class MVPbkSingleContactOperationObserver;
+
+namespace VPbkSimStore {
+
+// FORWARD DECLARATIONS
+class CContactStore;
+
+// CLASS DECLARATION
+
+/**
+*  A virtual phonebook operation class that reads a contact
+*
+*/
+NONSHARABLE_CLASS( CContactRetriever ): 
+        public CActive,
+        public MVPbkContactOperation
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        *
+        * @param aStore     The store to read from.
+        * @param aSimIndex  The sim index of the contact to read.
+        * @return A new instance of this class.
+        */
+        static CContactRetriever* NewL( CContactStore& aStore, 
+            TInt aSimIndex, MVPbkSingleContactOperationObserver& aObserver );
+        
+        /**
+        * Destructor.
+        */
+        virtual ~CContactRetriever();
+
+    public: // Functions from base classes
+        
+        /**
+        * From CActive
+        */
+        void RunL();
+        
+        /**
+        * From CActive
+        */
+        void DoCancel();
+
+        /**
+        * From CActive
+        */
+        TInt RunError(TInt aError);
+        
+        /**
+        * From MVPbkContactOperation
+        */
+        void StartL();
+
+        /**
+        * From MVPbkContactOperation
+        */
+        void Cancel();
+    
+    private: // Construction
+
+        /**
+        * C++ constructor.
+        */
+        CContactRetriever(
+            TInt aSimIndex,
+            CContactStore& aStore,
+            MVPbkSingleContactOperationObserver& aObserver );
+        
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+
+    private:    // Data
+        /// Own: The SIM index from where to retrieve the contact
+        TInt iSimIndex;
+        /// Ref: The store to read from
+        CContactStore& iStore;
+        /// Ref: The observer for the operation
+        MVPbkSingleContactOperationObserver& iObserver;
+    };
+
+} // namespace VPbkSimStore
+
+#endif      // VPBKSIMSTORE_CCONTACTRETRIEVER_H
+            
+// End of File