/****************************************************************************

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbCore module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** This file may be used under the terms of the GNU Lesser General Public

** License version 2.1 as published by the Free Software Foundation and

** appearing in the file LICENSE.LGPL included in the packaging of this file.

** Please review the following information to ensure the GNU Lesser General

** Public License version 2.1 requirements will be met:

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

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at developer.feedback@nokia.com.

**

****************************************************************************/

#ifndef HBMARQUEEITEM_H

#define HBMARQUEEITEM_H

#include <hbnamespace.h>

#include <hbwidgetbase.h>

class HbMarqueeItemPrivate;

class HB_CORE_EXPORT HbMarqueeItem: public HbWidgetBase

{

    Q_OBJECT

public:

    explicit HbMarqueeItem(QGraphicsItem *parent = 0);

    explicit HbMarqueeItem(const QString &text, QGraphicsItem *parent = 0);

    virtual ~HbMarqueeItem();

    QString text() const;

    void setTextColor (const QColor &color);

    QColor textColor() const;

    bool isAnimating() const;

    int loopCount() const;

    void setLoopCount(int count);

    enum { Type = Hb::ItemType_MarqueeItem };

    int type() const { return Type; }

public slots:

    void setText(const QString &text);

    void startAnimation();

    void stopAnimation();

signals:

    void animationStarted();

    void animationStopped();

protected:

    QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;

    void changeEvent(QEvent *event);

    void resizeEvent ( QGraphicsSceneResizeEvent * event );

    QVariant itemChange ( GraphicsItemChange change, const QVariant & value );

    bool event(QEvent *e);

    HbMarqueeItem(HbMarqueeItemPrivate &dd, QGraphicsItem *parent );

private:

    Q_DECLARE_PRIVATE_D(d_ptr, HbMarqueeItem)

    Q_PRIVATE_SLOT(d_func(), void _q_stateChanged())

};

#endif // HBMARQUEEITEM_H