/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU Lesser General Public License as published by

* the Free Software Foundation, version 2.1 of the License.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General Public License

* along with this program.  If not,

* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".

*

* Description:

*

*/

#include <QtGui>

#include "ChromeItem.h"

#include "ChromeSnippet.h"

#include "ChromeWidget.h"

//space left between MVP and toolbar

const int KSpaceToolbarMVP = 5;

namespace WRT {

    class WrtBrowserContainer;

}

namespace GVA {

class ExternalEventCharm;

class LinearFlowSnippet;

class  MostVisitedPagesWidget : public ChromeItem

{

    Q_OBJECT

public :

    //construction and destruction

    MostVisitedPagesWidget(ChromeSnippet* snippet, ChromeWidget* chrome);

    ~MostVisitedPagesWidget();

    void open();

    void updatePos(QPointF pos, qreal &toolBarHeight);

    void resize(const QSize &size);

    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);

    void setCenterIndex(QString displayMode);

    void updateMVGeometry();

    void updateMVStore(WRT::WrtBrowserContainer *page);

Q_SIGNALS:

    void closeComplete();

protected:

    void mousePressEvent(QGraphicsSceneMouseEvent* event);

public slots:

    void close(bool hide=true);

    void okTriggered(int index);

    void closeAnimationCompleted();

    void onLoadFinished(const bool ok);

    void onLoadFinishedForBackgroundWindow(const bool ok, WRT::WrtBrowserContainer *page);

    void clearMVStore();

private :

    MostVisitedPageStore* m_mostVisitedPageStore;

    QGraphicsWidget* m_parent;

    ChromeWidget * m_chrome;

    GVA::LinearFlowSnippet *m_flowInterface;

    int m_selectIndex;

    bool m_hideOnClose;

    ExternalEventCharm *m_externalEventCharm;

};

}