1 /*

     2 * Copyright (c) 2008-2009 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 

    22 /**

    23  @file 

    24  @test

    25  @internalComponent

    26 */

    27 

    28 #ifndef __TESTUTILSDPFILEWATCHER_H__

    29 #define __TESTUTILSDPFILEWATCHER_H__

    30 

    31 #include <e32base.h>

    32 #include <f32file.h>

    33 

    34 /**

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

    36  * and then notifies its observer.

    37  */

    38 class CFileWatcher : public CActive

    39 	{

    40 public:

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

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

    43 	

    44 	~CFileWatcher();

    45 

    46 	TInt Drive() const;

    47 private:

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

    49 

    50 	void ConstructL();

    51 

    52 // from CActive

    53 	void DoCancel();

    54 	void RunL();

    55 

    56 private:

    57 	/// Not owned by this class

    58 	RFs& iFs;

    59 

    60 	// Message which originated the notify request

    61 	const RMessagePtr2 iMessage;

    62 };

    63 

    64 	

    65 #endif // #ifndef __DRIVEWATCHER_H__