mpxplugins/serviceplugins/collectionplugins/mpxsqlitedbhgplugin/src/mpxcollectiondbmanager.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 13 Oct 2010 14:28:40 +0300
branchRCL_3
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permissions -rw-r--r--
Revision: 201039 Kit: 201041
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/*
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* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  This class is responsible for managing all of music collection
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*                databases.
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*
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*/
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// INCLUDE FILES
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#include <mpxlog.h>
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#include "mpxcollectiondbdef.h"
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#include "mpxcollectiondbmanager.h"
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// ============================ MEMBER FUNCTIONS ==============================
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// ----------------------------------------------------------------------------
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// Two-phased constructor.
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// ----------------------------------------------------------------------------
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//
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CMPXCollectionDbManager* CMPXCollectionDbManager::NewL(
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    RFs& aFs)
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    {
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    MPX_FUNC("CMPXCollectionDbManager::NewL");
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    CMPXCollectionDbManager* self = CMPXCollectionDbManager::NewLC(aFs);
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    CleanupStack::Pop(self);
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    return self;
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    }
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// ----------------------------------------------------------------------------
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// Two-phased constructor.
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// ----------------------------------------------------------------------------
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//
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CMPXCollectionDbManager* CMPXCollectionDbManager::NewLC(
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    RFs& aFs)
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    {
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    MPX_FUNC("CMPXCollectionDbManager::NewLC");
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    CMPXCollectionDbManager* self = new (ELeave) CMPXCollectionDbManager(aFs);
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    CleanupStack::PushL(self);
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    self->ConstructL();
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    return self;
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    }
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// ----------------------------------------------------------------------------
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// Destructor
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// ----------------------------------------------------------------------------
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//
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CMPXCollectionDbManager::~CMPXCollectionDbManager()
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    {
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    MPX_FUNC("CMPXCollectionDbManager::~CMPXCollectionDbManager");
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    }
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// ----------------------------------------------------------------------------
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// Constructor
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// ----------------------------------------------------------------------------
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//
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CMPXCollectionDbManager::CMPXCollectionDbManager(
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    RFs& aFs) :
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    CMPXDbManager(aFs)
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    {
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    MPX_FUNC("CMPXCollectionDbManager::CMPXCollectionDbManager");
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    }
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// ----------------------------------------------------------------------------
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// Second phase constructor.
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// ----------------------------------------------------------------------------
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//
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void CMPXCollectionDbManager::ConstructL()
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    {
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    MPX_FUNC("CMPXCollectionDbManager::ConstructL");
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    //Find out if the system has an internal drive (eMMC)
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    TBool eMMC( EFalse );
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    TDriveInfo driveInfo;  
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    if( Fs().Drive( driveInfo, EDriveE ) == KErrNone )
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    	{
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        if ( driveInfo.iDriveAtt & KDriveAttInternal )
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        	eMMC = ETrue;
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    	}
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    //Use different name for Dbs if the system has an internal drive vs. MMC-only.	
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    //Since hard-coded drive letters in the Thumbnail URIs
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    //So Dbs are not interchangeable between an internal drive system and MMC-only system.
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    if ( eMMC )	
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        {
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        CMPXDbManager::ConstructL(TFileName( KMCDbFileEMMC ));
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        }
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    else
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        {
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        CMPXDbManager::ConstructL(TFileName( KMCDbFile ));
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    	}
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    }
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// End of File