os/boardsupport/haitest/bspsvs/suite/e32/inc/T_ActiveCallbackIO.h
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution.
     1 /*
     2 * Copyright (c) 2005-2009 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 "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 *
    16 */
    17 
    18 /**
    19 @test
    20 @internalComponent
    21 
    22 This contains CT_ActiveCallbackIO
    23 */
    24 
    25 #if (!defined __T_ACTIVECALLBACK_IO_H__)
    26 #define __T_ACTIVECALLBACK_IO_H__
    27 
    28 // User includes
    29 #include "ActiveCallbackBase.h"
    30 
    31 /**
    32 * Callback class for playing and recording processes
    33 */
    34 class CT_ActiveCallbackIO : public CActiveCallbackBase
    35 	{
    36 public:
    37 	static CT_ActiveCallbackIO*	NewL(CDataWrapperBase& aCallback, TInt aPriority=EPriorityStandard);
    38 	~CT_ActiveCallbackIO();
    39 
    40 	TInt			BufferLength();
    41 	const TDesC8&	Buffer();
    42 	void			PrepareFromStringL(TInt aRepeat, const TDesC& aString);
    43 	void			PrepareFromFileL(TInt aRepeat, const TDesC& aFilename);
    44 
    45 protected:
    46 	CT_ActiveCallbackIO(CDataWrapperBase& aCallback, TInt aPriority);
    47 
    48 private:
    49 	void	ConvertAndRepeatBuffer(TInt aRepeat);
    50 	void	ConvertEscapeChars(TPtr8 aBuffer);
    51 
    52 private:
    53 	HBufC8*	iBuffer;
    54 	};
    55 
    56 #endif /* __T_ACTIVECALLBACK_IO_H__ */