/*

* Copyright (c) 2010 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:  Example of home screen widget

*

*/

#include <qserviceinterfacedescriptor.h>

#include <qabstractsecuritysession.h>

#include <qservicecontext.h>

#include "pannablewidgetplugin.h"

#include "pannablewidget.h"

/**

    @page page_creating_pannable_widget Creating pannable Home Screen Widget Plugin

    When widget need to use horizontal pan gesture itself, e.g when slider is used

    it must implement bool isPannable(QGraphicsMouseEvent *)  function. 

    Home Screen will call this when it recognize a pan gesture on a widget. 

    By default, horizontal pan gesture is used to switch pages, but if isPannable() 

    returns true, event is not filtered by Home Screen. 

*/

/*!

    \ingroup group_pannablewidget

    \class PannableWidgetPlugin

    \brief Example implementation for home screen widget plugin.

*/    

/*!

    Initialize plugin for pannable widget. Contains necessary information about 

    the pannable widget that it can be loaded through QT Service Framework.

*/

QObject *PannableWidgetPlugin::createInstance(const QServiceInterfaceDescriptor &descriptor,

                                             QServiceContext *context,

                                             QAbstractSecuritySession *session)

{

    Q_UNUSED(context);

    Q_UNUSED(session);

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

        return new PannableWidget();

    } else {

        return 0;

    }

}

Q_EXPORT_PLUGIN2(pannablewidgetplugin, PannableWidgetPlugin)