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:  Example of home screen widget

    15 *

    16 */

    17 

    18 #include <qserviceinterfacedescriptor.h>

    19 #include <qabstractsecuritysession.h>

    20 #include <qservicecontext.h>

    21 

    22 #include "helloworldwidgetplugin.h"

    23 #include "helloworldwidget.h"

    24 

    25 /*!

    26     \ingroup group_helloworld_widget

    27     \class HelloWorldWidgetPlugin

    28     \brief Example implementation for home screen widget plugin.

    29 */    

    30     

    31 /*!

    32     Initialize plugin for hello world widget. Contains necessary information about 

    33     the hello world widget that it can be loaded through QT Service Framework.

    34 */

    35 // Start of snippet 1

    36 QObject *HelloWorldWidgetPlugin::createInstance(const QServiceInterfaceDescriptor &descriptor,

    37                                              QServiceContext *context,

    38                                              QAbstractSecuritySession *session)

    39 {

    40     Q_UNUSED(context);

    41     Q_UNUSED(session);

    42 

    43     if (descriptor.interfaceName() == QLatin1String("com.nokia.symbian.IHomeScreenWidget")) {

    44         return new HelloWorldWidget();

    45     } else {

    46         return 0;

    47     }

    48 }

    49 // End of snippet 1

    50 

    51 // Start of snippet 2

    52 Q_EXPORT_PLUGIN2(helloworldwidgetplugin, HelloWorldWidgetPlugin)

    53 // End of snippet 2