1 // Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #if !defined(__DISKCHANGE_H__)

    17 #define __DISKCHANGE_H__

    18 

    19 #if !defined(__F32FILE_H__)

    20 #include <f32file.h>

    21 #endif

    22 

    23 #if !defined (__MENTACT_H__)

    24 #include <mentact.h>

    25 #endif

    26 

    27 //**********************************

    28 // MMsvDiskChangeObserver

    29 //**********************************

    30 

    31 class MMsvDiskChangeObserver

    32 /**

    33 @internalComponent

    34 @released

    35 */

    36 	{

    37 public:

    38 	virtual TBool DiskRemoved(const TDriveUnit& aDrive)=0;

    39 	virtual TBool DiskInserted(const TDriveUnit& aDrive)=0;

    40 	virtual TBool DiskChanged(const TDriveUnit& aDrive, TUint aUniqueId)=0;

    41 	};

    42 

    43 //**********************************

    44 // CMsvNotifyDiskChange

    45 //**********************************

    46 

    47 class CMsvNotifyDiskChange : public CMsgActive

    48 /**

    49 @internalComponent

    50 @released

    51 */

    52 	{

    53 public:

    54 	CMsvNotifyDiskChange(RFs& aFs, MMsvDiskChangeObserver& aObserver);

    55 	~CMsvNotifyDiskChange();

    56 	//

    57 	TInt Start(const TDriveUnit& aDrive, TUint aUniqueId);

    58 	//

    59 	inline void SetDiskMissing(TBool aMissing);

    60 	inline void SetWrongId(TBool aWrongId);

    61 	//

    62 private:

    63 	void DoCancel();

    64 	void DoRunL();

    65 	//

    66 private:

    67 	RFs& iFs;

    68 	TDriveUnit iDrive;

    69 	TUint iUniqueId;

    70 	MMsvDiskChangeObserver& iObserver;

    71 	TBool iDiskRemoved;

    72 	//

    73 	TBool iDiskMissing;

    74 	TBool iWrongId;

    75 	};

    76 

    77 inline void CMsvNotifyDiskChange::SetDiskMissing(TBool aMissing)

    78 	{

    79 	iDiskMissing = aMissing;

    80 	}

    81 

    82 inline void CMsvNotifyDiskChange::SetWrongId(TBool aWrongId)

    83 	{

    84 	iWrongId = aWrongId;

    85 	}

    86 

    87 #endif