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

**

** 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 HBTOOLBAR_H

#define HBTOOLBAR_H

#include <hbglobal.h>

#include <hbnamespace.h>

#include <hbwidget.h>

class HbToolBarPrivate;

class HbAction;

class HbIcon;

class HbToolBarExtension;

class HB_CORE_EXPORT HbToolBar : public HbWidget

{

    Q_OBJECT

    Q_PROPERTY( Qt::Orientation orientation READ orientation WRITE setOrientation)

public:

    explicit HbToolBar( QGraphicsItem *parent = 0 );

    virtual ~HbToolBar();

    using HbWidget::addAction;

    HbAction *addAction( const QString &text );

    HbAction *addAction( const HbIcon &icon, const QString &text );

    HbAction *addAction( const QString &text, const QObject *receiver, const char *member );

    HbAction *addAction( const HbIcon &icon, const QString &text, const QObject *receiver, const char *member );

    HbAction *addExtension( HbToolBarExtension *extension );

    HbAction *insertExtension( HbAction *before, HbToolBarExtension *extension );

    Qt::Orientation orientation() const;

    void updatePrimitives();

    enum { Type = Hb::ItemType_ToolBar };

    int type() const { return Type; }

public slots:

    void setOrientation(Qt::Orientation orientation);

protected:

    HbToolBar( HbToolBarPrivate &dd, QGraphicsItem *parent = 0 );

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

    void gestureEvent(QGestureEvent *event);

    void changeEvent( QEvent *event );

    void resizeEvent( QGraphicsSceneResizeEvent *event );

    void hideEvent(QHideEvent *event);

    bool event( QEvent *event );

    virtual void polish(HbStyleParameters &params);

private:

    Q_DECLARE_PRIVATE_D( d_ptr, HbToolBar )

    Q_DISABLE_COPY(HbToolBar)

#ifdef HB_EFFECTS

    Q_PRIVATE_SLOT(d_func(), void _q_delayedHide(HbEffect::EffectStatus status))

    //Q_PRIVATE_SLOT(d_func(), void _q_delayedShow(HbEffect::EffectStatus status))

#endif // HB_EFFECTS

};

#endif // HBTOOLBAR_H