/*

* 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:  Homescreen runtime content service.

*

*/

#include "hscontentservice.h"

#include "hsdatabase.h"

#include "hsscene.h"

#include "hspage.h"

#include "hswidgetdata.h"

#include "hswidgethost.h"

HsContentService::HsContentService(QObject *parent)

    : QObject(parent)

{

}

HsContentService::~HsContentService()

{

}

bool HsContentService::createWidget(const QVariantMap &params)

{

    HsWidgetHost *widget = createWidgetForPreview(params);

    if (!widget) {

        return false;

    }

    return HsScene::instance()->activePage()->addNewWidget(widget);

}

HsWidgetHost *HsContentService::createWidgetForPreview(const QVariantMap &params)

{

    HsWidgetData widgetData;

    widgetData.setUri(params.value("uri").toString());

    HsWidgetHost *widget = HsWidgetHost::createInstance(widgetData,  

            params.value("preferences").toMap());

    if (!widget) {

        return NULL;

    }

    if (!widget->load()) {

        widget->deleteFromDatabase();

        delete widget;

        return NULL;

    }

    return widget;

}