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

**

** 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 HBTOOLBUTTON_P_H

#define HBTOOLBUTTON_P_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists purely as an

// implementation detail.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include <hbicon.h>

#include <hbstyleoptiontoolbutton_p.h>

#include <hbabstractbutton_p.h>

#include <QPointer>

class HbToolButton;

class HbStyle;

class HbTextItem;

class HbToolButtonPrivate : public HbAbstractButtonPrivate

{

    Q_DECLARE_PUBLIC(HbToolButton)

public:

    HbToolButtonPrivate();

    virtual ~HbToolButtonPrivate();

    void createPrimitives();

    void setOrientation( Qt::Orientation orientation );

    void setToolBarPosition( HbStyleOptionToolButton::ToolBarPosition position );

    void setBackgroundVisible( bool visible );

    void setExtensionBackgroundVisible( bool visible );

    void setLayoutProperty(const char *name, bool value);

    QSizeF getMinimumSize();

    HbTextItem *textItem; //Workaround should be QGraphicsItem

    QGraphicsItem *iconItem;

    QGraphicsItem *frameItem;

    HbIcon customBackground;

    bool backgroundVisible;

    HbToolButton::ToolButtonStyle buttonStyle;

    HbStyleOptionToolButton::ToolBarPosition toolBarPosition;

    Qt::Orientation orientation;

    bool mDialogToolBar;

    bool toolbarExtensionFrame;

    void _q_actionTriggered();

    void _q_actionChanged();

    void showToolTip();

    QSizeF mButtonSize;

private:

    // Provided for HbToolBar who have to access

    // HbToolButtonPrivate in order to hide the background

    // and/or set the toolbar position of the tool button.

    // NOTE: Still kept as private to track dependencies...

    static HbToolButtonPrivate *d_ptr( HbToolButton *button ) {

        Q_ASSERT(button);

        return button->d_func();

    }

    friend class HbToolBar;

    friend class HbToolBarPrivate; 

    friend class HbToolBarExtensionPrivate;

};

#endif // HBTOOLBUTTON_P_H