1 /*

     2 * Copyright (c) 2010 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 #ifndef HSSYSTEMEVENTS_H

    19 #define HSSYSTEMEVENTS_H

    20 

    21 #include <QObject>

    22 

    23 #include "hstest_global.h"

    24 #include "hsdomainmodel_global.h"

    25 

    26 HOMESCREEN_TEST_CLASS(TestHsDomainModel)

    27 

    28 class HSDOMAINMODEL_EXPORT HsSystemEvents : public QObject

    29 {

    30     Q_OBJECT

    31 

    32 public:

    33     HsSystemEvents(QObject *parent = 0);

    34     ~HsSystemEvents();

    35 

    36     static HsSystemEvents *instance();

    37     static void setInstance(HsSystemEvents *instance);

    38 

    39 signals:

    40     void homeKeyClicked();

    41 

    42 private:

    43     Q_DISABLE_COPY(HsSystemEvents)

    44 

    45 private: 

    46     static HsSystemEvents *mInstance;

    47 

    48     friend class HsStateMachine;

    49 

    50     HOMESCREEN_TEST_FRIEND_CLASS(TestHsDomainModel)

    51 };

    52 

    53 #endif // HSSYSTEMEVENTS_H