--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmappcomponents/mmmtpdataprovider/tsrc/mtpdataprovidertestmodule/inc/cteststoragemgr.h	Thu Dec 17 08:55:47 2009 +0200
@@ -0,0 +1,132 @@
+/*
+* Copyright (c) 2009 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:  Storage manager for test module dummy mtp implementation
+*
+*/
+
+
+#ifndef CTESTSTORAGEMGR_H
+#define CTESTSTORAGEMGR_H
+
+#include <stiflogger.h>
+#include <e32base.h>
+#include <f32file.h>
+#include <mtp/mmtpstoragemgr.h>
+
+class CTestStorageMgr :
+        public CBase,
+        public MMTPStorageMgr
+    {
+public:
+    static CTestStorageMgr* NewL();
+    ~CTestStorageMgr();
+    
+    static TUint LogicalStorageNumber( TUint32 aStorageId );
+    static TUint LogicalStorageOwner( TUint32 aStorageId );
+    static TUint PhysicalStorageNumber( TUint32 aStorageId );
+    static TUint PhysicalStorageOwner( TUint32 aStorageId );
+    
+    void SetDefaultStorageId( TUint32 aStorageId );
+    void SetDriveMappingL( TDriveNumber aDriveNumber, TUint32 aStorageId );
+    void SetFrameworkId( TUint aDataProviderId );
+public: // From MMTPStorageMgr
+    TUint32 AllocateLogicalStorageIdL( TUint aDataProviderId,
+            TDriveNumber aDriveNumber, const CMTPStorageMetaData& aStorage );
+    TUint32 AllocateLogicalStorageIdL( TUint aDataProviderId,
+            TUint32 aPhysicalStorageId, const CMTPStorageMetaData& aStorage );
+    TUint32 AllocatePhysicalStorageIdL( TUint aDataProviderId,
+            const CMTPStorageMetaData& aStorage );
+    TInt DeallocateLogicalStorageId( TUint aDataProviderId,
+            TUint32 aLogicalStorageId );
+    void DeallocateLogicalStorageIds( TUint aDataProviderId,
+            TUint32 aPhysicalStorageId );
+    TInt DeallocatePhysicalStorageId( TUint aDataProviderId,
+            TUint32 aPhysicalStorageId );
+    TUint32 DefaultStorageId() const;
+    TInt DriveNumber( TUint32 aStorageId ) const;
+    TInt32 FrameworkStorageId( TDriveNumber aDriveNumber ) const;
+    void GetAvailableDrivesL( RArray<TDriveNumber>& aDrives ) const;
+    void GetLogicalStoragesL( const TMTPStorageMgrQueryParams& aParams,
+            RPointerArray<const CMTPStorageMetaData>& aStorages ) const;
+    void GetPhysicalStoragesL( const TMTPStorageMgrQueryParams& aParams,
+            RPointerArray<const CMTPStorageMetaData>& aStorages ) const;
+    TUint32 LogicalStorageId( TUint32 aStorageId ) const;
+    TInt32 LogicalStorageId( const TDesC& aStorageSuid ) const;
+    TInt32 PhysicalStorageId( TDriveNumber aDriveNumber ) const;
+    TUint32 PhysicalStorageId( TUint32 aStorageId ) const;
+    const CMTPStorageMetaData& StorageL( TUint32 aStorageId ) const;
+    TUint32 StorageId( TUint32 aPhysicalStorageId,
+            TUint32 aLogicalStorageId ) const;
+    TBool ValidStorageId( TUint32 aStorageId ) const;
+    CMTPTypeString* VolumeIdL( TUint aDataProviderId, TUint32 aStorageId,
+            const TDesC& aVolumeIdSuffix ) const;
+private:
+    CTestStorageMgr();
+    void ConstructL();
+    
+    TInt32 AllocateLogicalStorageId( TUint aDataProviderId,
+            TUint32 aPhysicalStorageId );
+    TInt32 AllocatePhysicalStorageId( TUint aDataProviderId );
+    TUint32 EncodeLogicalStorageId( TUint32 aPhysicalStorageId,
+            TUint aDataProviderId, TUint aStorageNumber );
+    TUint32 EncodeLogicalStorageNumber( TUint aStorageNumber );
+    TUint32 EncodeLogicalStorageOwner( TUint aDataProviderId );
+    TUint32 EncodePhysicalStorageId( TUint aDataProviderId,
+            TUint aStorageNumber );
+    TUint32 EncodePhysicalStorageNumber( TUint aStorageNumber );
+    TUint32 EncodePhysicalStorageOwner( TUint aDataProviderId );
+    void RemoveLogicalStorageL( TUint aIdx );
+    CMTPStorageMetaData& StorageMetaDataL( TUint32 aStorageId );
+    
+    static TBool StorageKeyMatchSuid( const TDesC* aSuid,
+            const CMTPStorageMetaData& aStorage );
+    static TInt StorageOrder( const CMTPStorageMetaData& aL,
+            const CMTPStorageMetaData& aR );
+    static TInt StorageOrder( const TUint32* aKey,
+            const CMTPStorageMetaData& aStorage );
+    
+private: // owned data
+    /**
+    The default MTP storage ID.
+    */
+    TUint32 iDefaultStorageId;
+    
+    /**
+    The framework storages (drives) owning data provider ID.
+    */
+    TInt iFrameworkId;
+
+    /**
+    The Symbian OS drive number to default MTP StorageID mapping table. This 
+    StorageID may either be the physical MTP StorageID or the default logical 
+    MTP StorageID.
+    */
+    TFixedArray<TInt, KMaxDrives> iMapDriveToStorage;
+    
+    /**
+    The physical storage numbers allocation table. Indexed by physical storage 
+    owner data provider ID.
+    */
+    RArray<TUint> iPhysicalStorageNumbers;
+    
+    /**
+    The storages table.
+    */
+    RPointerArray<CMTPStorageMetaData> iStorages;
+    
+    RFs iFs;
+    static CStifLogger* iLog;
+    };
+
+#endif // CTESTSTORAGEMGR_H