/****************************************************************************

**

** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the Qt Mobility Components.

**

** $QT_BEGIN_LICENSE:BSD$

** You may use this file under the terms of the BSD license as follows:

**

** "Redistribution and use in source and binary forms, with or without

** modification, are permitted provided that the following conditions are

** met:

**   * Redistributions of source code must retain the above copyright

**     notice, this list of conditions and the following disclaimer.

**   * Redistributions in binary form must reproduce the above copyright

**     notice, this list of conditions and the following disclaimer in

**     the documentation and/or other materials provided with the

**     distribution.

**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor

**     the names of its contributors may be used to endorse or promote

**     products derived from this software without specific prior written

**     permission.

**

** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."

** $QT_END_LICENSE$

**

****************************************************************************/

#include "mediakeysobserver.h"

MediaKeysObserver::MediaKeysObserver(QObject *parent) : QObject(parent)

{

    iInterfaceSelector = CRemConInterfaceSelector::NewL();

    iCoreTarget = CRemConCoreApiTarget::NewL(*iInterfaceSelector, *this);

    iInterfaceSelector->OpenTargetL();

}

MediaKeysObserver::~MediaKeysObserver()

{

    delete iInterfaceSelector;

}

void MediaKeysObserver::MrccatoCommand(TRemConCoreApiOperationId aOperationId,

									TRemConCoreApiButtonAction aButtonAct)

{

    TRequestStatus status;

	switch(aOperationId)

	{

	case ERemConCoreApiPausePlayFunction:

		{

		if (aButtonAct == ERemConCoreApiButtonClick) 

		    emit mediaKeyPressed(MediaKeysObserver::EPlayPauseKey);

		//Send the response back to Remcon server       

		iCoreTarget->PausePlayFunctionResponse(status, KErrNone);

		User::WaitForRequest(status);

		break;

		}   

	case ERemConCoreApiStop:

		{

        if (aButtonAct == ERemConCoreApiButtonClick) 

            emit mediaKeyPressed(MediaKeysObserver::EStopKey);

		iCoreTarget->StopResponse(status, KErrNone);

		User::WaitForRequest(status);

		break;

		}

	case ERemConCoreApiRewind:

		{

        if (aButtonAct == ERemConCoreApiButtonClick) 

            emit mediaKeyPressed(MediaKeysObserver::EFastRewindKey);

		iCoreTarget->RewindResponse(status, KErrNone);

		User::WaitForRequest(status);   

		break;

		}       

	case ERemConCoreApiForward:

		{

        if (aButtonAct == ERemConCoreApiButtonClick) 

            emit mediaKeyPressed(MediaKeysObserver::EForwardKey);

		iCoreTarget->ForwardResponse(status, KErrNone);

		User::WaitForRequest(status);

		break;

		}

	case ERemConCoreApiVolumeUp:

		{   

        if (aButtonAct == ERemConCoreApiButtonClick) 

            emit mediaKeyPressed(MediaKeysObserver::EVolIncKey);

		iCoreTarget->VolumeUpResponse(status, KErrNone);

		User::WaitForRequest(status);   

		break;

		}       

	case ERemConCoreApiVolumeDown:

		{

        if (aButtonAct == ERemConCoreApiButtonClick) 

            emit mediaKeyPressed(MediaKeysObserver::EVolDecKey);

		iCoreTarget->VolumeDownResponse(status, KErrNone);

		User::WaitForRequest(status);   

		break;

		}

	case ERemConCoreApiFastForward:

		{

        if (aButtonAct == ERemConCoreApiButtonClick) 

            emit mediaKeyPressed(MediaKeysObserver::EFastForwardKey);

		iCoreTarget->FastForwardResponse(status, KErrNone);

		User::WaitForRequest(status);

		break;

		}              

	case ERemConCoreApiBackward:

		{

        if (aButtonAct == ERemConCoreApiButtonClick) 

            emit mediaKeyPressed(MediaKeysObserver::EBackwardKey);

		iCoreTarget->BackwardResponse(status, KErrNone);

		User::WaitForRequest(status);

		break;

		}                   

	default:

		break;

	}

}