/*
* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
#ifndef VUICKEYGRABBER_H
#define VUICKEYGRABBER_H
// INCLUDES
#include <e32base.h>
#include <w32std.h>
// FORWARD DECLARATIONS
class MKeyCallback;
// CLASS DECLARATION
/**
*
*
*/
NONSHARABLE_CLASS( CKeyGrabber ) : public CActive
{
public: // Constructors and destructor
/**
* Symbian two-phased constructor.
*/
static CKeyGrabber* NewL( MKeyCallback* aKeyObserver );
/**
* Destructor.
*/
virtual ~CKeyGrabber();
public: // New functions
public: // From base classes
/**
* From CActive
* @see CActive for more information
*/
void DoCancel();
/**
* From CActive
* @see CActive for more information
*/
void RunL();
protected: // New functions
/**
* C++ default constructor.
*/
CKeyGrabber( MKeyCallback* aKeyObserver );
/**
* Symbian OS 2nd phase constructor.
*/
virtual void ConstructL();
private: // Data
// Key callback
MKeyCallback* iKeyObserver;
// Window group
RWindowGroup iWindowGroup;
// Window server session
RWsSession iWsSession;
// Camera key handle
TInt iCameraHandle;
// Poc key handle
TInt iPocHandle;
// Power key handle
TInt iPowerHandle;
// Application key handle
TInt iApplicationHandle;
};
#endif // VUICKEYGRABBER_H
// End of File