/*

* Copyright (c) 2009 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: Default Screensaver provider.

*

*/

#include "snsrdefaultstateprovider.h"

#include <QState>

#include "snsrrootstate.h"

/*!

    \class SnsrDefaultStateProvider

    \ingroup group_snsrdefaultstateprovider

    \brief Provides a default implementation for each screensaver state.

    States are described in the snsrdefaultstateprovider.manifest file.

*/

/*!

    Constructs a new SnsrDefaultStateProvider.

*/

SnsrDefaultStateProvider::SnsrDefaultStateProvider()

{

    mSnsrRootStateToken.mLibrary = "snsrdefaultstateprovider.dll";

    mSnsrRootStateToken.mUri = "screensaver.nokia.com/state/root";

}

/*!

    Destructs the class.

*/

SnsrDefaultStateProvider::~SnsrDefaultStateProvider()

{

}

/*!

    Returns contained states as a list of tokens.

*/

QList<HsStateToken> SnsrDefaultStateProvider::states()

{

    return QList<HsStateToken>() << mSnsrRootStateToken;

}

/*!

    Creates a state based on the given token.

    \param token - Identifies the state to be created.

*/

QState *SnsrDefaultStateProvider::createState(const HsStateToken& token)

{

    if ((token.mLibrary == mSnsrRootStateToken.mLibrary) &&

        (token.mUri == mSnsrRootStateToken.mUri)) {

            return new SnsrRootState();

    }

    return 0;

}

#ifndef COVERAGE_MEASUREMENT

Q_EXPORT_PLUGIN2(snsrdefaultstateprovider, SnsrDefaultStateProvider)

#endif // COVERAGE_MEASUREMENT