phonebookengines/VirtualPhonebook/VPbkSimStore/inc/CFindOperation.h
changeset 0 e686773b3f54
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/VirtualPhonebook/VPbkSimStore/inc/CFindOperation.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,147 @@
+/*
+* 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 for find feature
+*
+*/
+
+
+
+#ifndef VPBKSIMSTORE_CFINDOPERATION_H
+#define VPBKSIMSTORE_CFINDOPERATION_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <MVPbkContactOperation.h>
+#include <MVPbkSimFindObserver.h>
+#include <RVPbkStreamedIntArray.h>
+#include <MVPbkContactFindObserver.h>
+
+// FORWARD DECLARATIONS
+class MVPbkFieldTypeList;
+class MVPbkSimStoreOperation;
+class CVPbkContactLinkArray;
+
+namespace VPbkSimStore {
+
+// FORWARD DECLARATIONS
+class CContactStore;
+
+// CLASS DECLARATION
+
+/**
+*  A virtual phonebook operation for find feature
+*
+*/
+NONSHARABLE_CLASS( CFindOperation ): 
+        public CActive,
+        public MVPbkContactOperation,
+        private MVPbkSimFindObserver
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        * @param aStore the target store for the find
+        * @param aObserver the observer for the operation
+        * @param aStringToFind the find text string
+        * @param aFieldTypes types to check in find operation
+        * @return a new instance of this class
+        */
+        static CFindOperation* NewL( CContactStore& aStore,
+            MVPbkContactFindObserver& aObserver,
+            const TDesC& aStringToFind,
+            const MVPbkFieldTypeList& aFieldTypes );
+        
+        /**
+        * Destructor.
+        */
+        ~CFindOperation();
+
+    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:
+
+        /**
+        * C++ constructor.
+        */
+        CFindOperation( CContactStore& aStore, 
+            MVPbkContactFindObserver& aObserver );
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL( const TDesC& aStringToFind,
+            const MVPbkFieldTypeList& aFieldTypes );
+    
+    private:  // Functions from base classes
+        
+        /**
+        * From MVPbkSimFindObserver
+        */
+        void FindCompleted( MVPbkSimCntStore& aStore,
+            const RVPbkStreamedIntArray& aSimIndexArray );
+
+        /**
+        * From MVPbkSimFindObserver
+        */
+        void FindError( MVPbkSimCntStore& aStore, TInt aError );
+        
+    private:    // New functions
+        void HandleFindCompletedL( 
+            const RVPbkStreamedIntArray& aSimIndexArray );
+        void CompleteL();
+        
+    private:    // Data
+        /// The target store for the find operation
+        CContactStore& iStore;
+        /// The observer for the operation
+        MVPbkContactFindObserver& iObserver;
+        /// Own the text string to use for find
+        HBufC* iStringToFind;
+        /// An array of sim field types for the find operation
+        RVPbkSimFieldTypeArray iFieldTypes;
+        /// Own: the sim store number match operation
+        MVPbkSimStoreOperation* iSimOperation;
+        /// Own: result array, owned until client gets the ownership
+        CVPbkContactLinkArray* iLinkArray;
+    };
+} // namespace VPbkSimStore
+#endif      // VPBKSIMSTORE_CFINDOPERATION_H
+            
+// End of File