1 /*

     2 * Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 * TestUtil - filewatcher class

    16 *

    17 */

    18 

    19 

    20 /**

    21  @file 

    22  @test

    23  @internalComponent

    24 */

    25 

    26 #ifndef __TESTUTILFILEWATCHER_H__

    27 #define __TESTUTILFILEWATCHER_H__

    28 

    29 #include <e32base.h>

    30 #include <f32file.h>

    31 

    32 /**

    33  * This active object waits for an indication that the media has changed,

    34  * and then notifies its observer.

    35  */

    36 class CFileWatcher : public CActive

    37 	{

    38 public:

    39 	static CFileWatcher* NewL(RFs& aFs, const RMessagePtr2& aMessage);

    40 	static CFileWatcher* NewLC(RFs& aFs, const RMessagePtr2& aMessage);

    41 	

    42 	~CFileWatcher();

    43 

    44 	TInt Drive() const;

    45 private:

    46 	CFileWatcher(RFs& aFs, const RMessagePtr2& aMessage);

    47 

    48 	void ConstructL();

    49 

    50 // from CActive

    51 	void DoCancel();

    52 	void RunL();

    53 

    54 private:

    55 	/// Not owned by this class

    56 	RFs& iFs;

    57 

    58 	// Message which originated the notify request

    59 	const RMessagePtr2 iMessage;

    60 };

    61 

    62 	

    63 #endif // #ifndef __DRIVEWATCHER_H__

    64