sl@0: // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of the License "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // Class declaration for CMassStorageFileSystem.
sl@0: // 
sl@0: //
sl@0: 
sl@0: /**
sl@0:  @file
sl@0:  @internalTechnology
sl@0: */
sl@0: 
sl@0: #ifndef __CMASSSTORAGEFILESYSTEM_H__
sl@0: #define __CMASSSTORAGEFILESYSTEM_H__
sl@0: 
sl@0: #include <f32fsys.h>
sl@0: #include <f32ver.h>
sl@0: #include <f32file.h>
sl@0: #include "cusbmassstoragecontroller.h"
sl@0: 
sl@0: 
sl@0: /**
sl@0: Mass Storage Filesystem class.
sl@0: Only supports creating a new mount. Calling NewFileL, NewDirL and NewFormatL
sl@0: results in the functions leaving with KErrNotReady.
sl@0: When this file system is installed a new thread is created to load the
sl@0: Usb Mass Storage controller.
sl@0: @internalTechnology
sl@0: */
sl@0: class CMassStorageFileSystem : public CFileSystem
sl@0: 	{
sl@0: public:
sl@0: 	static CMassStorageFileSystem* NewL();
sl@0: 	~CMassStorageFileSystem();
sl@0: 
sl@0: 	//CFileSystem
sl@0: 	TBool IsExtensionSupported() const;
sl@0: 	TInt Remove();
sl@0: 	TInt Install();
sl@0: 	CMountCB* NewMountL() const;
sl@0: 	CFileCB* NewFileL() const;
sl@0: 	CDirCB* NewDirL() const;
sl@0: 	CFormatCB* NewFormatL() const;
sl@0: 	void DriveInfo(TDriveInfo& anInfo,TInt aDriveNumber) const;
sl@0: 	TInt DefaultPath(TDes& aPath) const;
sl@0: 	TInt DriveList(TDriveList& aList) const;
sl@0: 
sl@0: 	CUsbMassStorageController& Controller();
sl@0: 	TInt InitThread();
sl@0: 	TInt InitThreadL();
sl@0: 
sl@0: private:
sl@0: 	CMassStorageFileSystem();
sl@0: 	TInt EnumerateMsDrivesL();
sl@0: 	void ConstructL();
sl@0: 
sl@0: public:	
sl@0: 	// Public so the mount can see it
sl@0: 	RArray<TBusLocalDrive> iLocalDriveForMediaFlag;
sl@0: 	CArrayFixFlat<TBool> *iMediaChanged;
sl@0: 	TRequestStatus iThreadStat;
sl@0: 	TBool iInstalled;
sl@0: 
sl@0: private:
sl@0: 	CUsbMassStorageController* iMassStorageController;
sl@0: 	TBool iRunning;
sl@0: 	RArray<TInt> iMsDrives;
sl@0: 	
sl@0: 			
sl@0: 	};
sl@0: 
sl@0: #endif // __CMASSSTORAGEFILESYSTEM_H__
sl@0: