--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmappcomponents/harvester/filehandler/inc/mpxharvesterdbmanager.h	Thu Dec 17 08:55:47 2009 +0200
@@ -0,0 +1,146 @@
+/*
+* Copyright (c) 2006 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:  Harvester database manager
+*
+*/
+
+
+#ifndef CMPXHARVESTERDBMANAGER_H
+#define CMPXHARVESTERDBMANAGER_H
+
+#include <e32base.h>
+#include <d32dbms.h>
+#include "mpxharvesterdb.h"
+
+/**
+ *  CMPXHarvesterDatabaseManager
+ *
+ *  Harvester database manager
+ *
+ *  @lib harvesterfilehandler.lib
+ *  @since S60 3.0
+ */
+NONSHARABLE_CLASS( CMPXHarvesterDatabaseManager ) : public CBase
+    {
+
+public:
+
+    /**
+    * Two phased constructor
+    * @param aFs file session
+    * @return CMPXHarvesterDatabasemanager session
+    */
+    static CMPXHarvesterDatabaseManager* NewL( RFs& aFs );
+
+    /**
+    * Virtual destructor
+    */
+    virtual ~CMPXHarvesterDatabaseManager();
+
+    /**
+    * Open All databases
+    */
+    TInt OpenAllDatabasesL();
+
+    /**
+    * Reopen a particular database
+    * (For MMC events)
+    * @param TDriveNumber aDrive
+    */
+    void OpenDatabaseL( TDriveNumber aDrive );
+
+    /**
+    * Close all databases
+    */
+    void CloseAllDatabase();
+
+    /**
+    * Close a particular DB
+    * (For MMC events)
+    * @param TDriveNumber the Drive
+    */
+    void CloseDatabase( TDriveNumber aDrive );
+
+    /**
+    * Get a particular database
+    * @param TDriveNumber the Drive
+    */
+    CMPXHarvesterDB& GetDatabaseL( TDriveNumber aDrive );
+
+    /**
+     * Remove a particular database from the array
+     * @param TDriveNumber the Drive
+     */
+    void RemoveDatabaseL( TDriveNumber aDrive );
+
+    /**
+    * Return the number of databases
+    * @return number of databases
+    */
+    TInt Count();
+
+    /**
+    * Get the n'th database
+    * @param aDb index to the database
+    * @return CMPXHarvesterDB reference
+    */
+    CMPXHarvesterDB& GetDatabaseL( TInt aDb );
+
+    /**
+    * Recreate all databases
+    * Deletes old ones and re-creates
+    */
+    void RecreateDatabases();
+    
+    /**
+    * Begin transaction on all databases
+    */
+    void BeginL();
+    
+    /**
+    * Commit transaction on all databases
+    */
+    void CommitL();
+    
+    /**
+    * Rollbacks the current transaction on all databases
+    */
+    void Rollback();
+    
+    /**
+     * Checks if the spefified drive is a remove drive
+     */      
+    TBool IsRemoteDrive(TDriveNumber aDrive);
+      
+private:
+
+    /**
+    * Private constructor
+    */
+    CMPXHarvesterDatabaseManager( RFs& aFs );
+
+    /**
+    * Second phase constructor
+    */
+    void ConstructL();
+
+private: // data
+    RDbs                             iDBSession;
+    RPointerArray<CMPXHarvesterDB>   iDatabases;
+
+    RFs&                             iFs;   // Not Owned
+    };
+
+
+#endif // CMPXHARVESTERDBMANAGER_H