1 /*

     2 * Copyright (c) 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: Default Screensaver provider.

    15 *

    16 */

    17 

    18 #include "snsrdefaultstateprovider.h"

    19 

    20 #include <QState>

    21 

    22 #include "snsrrootstate.h"

    23 

    24 /*!

    25     \class SnsrDefaultStateProvider

    26     \ingroup group_snsrdefaultstateprovider

    27     \brief Provides a default implementation for each screensaver state.

    28 

    29     States are described in the snsrdefaultstateprovider.manifest file.

    30 */

    31 

    32 /*!

    33     Constructs a new SnsrDefaultStateProvider.

    34 */

    35 SnsrDefaultStateProvider::SnsrDefaultStateProvider()

    36 {

    37     mSnsrRootStateToken.mLibrary = "snsrdefaultstateprovider.dll";

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

    39 }

    40 

    41 /*!

    42     Destructs the class.

    43 */

    44 SnsrDefaultStateProvider::~SnsrDefaultStateProvider()

    45 {

    46 }

    47 

    48 /*!

    49     Returns contained states as a list of tokens.

    50 */

    51 QList<HsStateToken> SnsrDefaultStateProvider::states()

    52 {

    53     return QList<HsStateToken>() << mSnsrRootStateToken;

    54 }

    55 

    56 /*!

    57     Creates a state based on the given token.

    58     \param token - Identifies the state to be created.

    59 */

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

    61 {

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

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

    64             return new SnsrRootState();

    65     }

    66     return 0;

    67 }

    68 

    69 #ifndef COVERAGE_MEASUREMENT

    70 Q_EXPORT_PLUGIN2(snsrdefaultstateprovider, SnsrDefaultStateProvider)

    71 #endif // COVERAGE_MEASUREMENT