/*

* Copyright (c) 2010 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:

*

*/

#ifndef QHBSTYLE_H

#define QHBSTYLE_H

#include <QtGui/qcommonstyle.h>

class QHbStylePrivate;

class QHbStyle : public QCommonStyle

{

    Q_OBJECT

    Q_DECLARE_PRIVATE(QHbStyle)

public:

    QHbStyle();

    ~QHbStyle();

    void drawPrimitive(PrimitiveElement element, const QStyleOption *option,

                       QPainter *painter, const QWidget *widget = 0) const;

    void drawControl(ControlElement element, const QStyleOption *option,

                     QPainter *painter, const QWidget *widget) const;

    void drawComplexControl(ComplexControl control, const QStyleOptionComplex *option,

                            QPainter *painter, const QWidget *widget) const;

    QSize sizeFromContents(ContentsType type, const QStyleOption *option,

                           const QSize &size, const QWidget *widget) const;

    QRect subElementRect(SubElement element, const QStyleOption *option, const QWidget *widget) const;

    QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *opt,

                         SubControl sc, const QWidget *widget) const;

    int styleHint(StyleHint hint, const QStyleOption *option = 0, const QWidget *widget = 0,

                  QStyleHintReturn *returnData = 0) const;

    int pixelMetric(PixelMetric metric, const QStyleOption *option = 0, const QWidget *widget = 0) const;

    QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt,

                           const QWidget *widget = 0) const;

    void polish(QWidget *widget);

    void polish(QApplication *app);

    void polish(QPalette &pal);

    void unpolish(QWidget *widget);

    void unpolish(QApplication *app);

    QPalette standardPalette() const;

protected Q_SLOTS:

    QIcon standardIconImplementation(StandardPixmap standardIcon, const QStyleOption *opt = 0,

                                     const QWidget *widget = 0) const;

    int layoutSpacingImplementation(QSizePolicy::ControlType control1,

                                    QSizePolicy::ControlType control2,

                                    Qt::Orientation orientation,

                                    const QStyleOption *option = 0,

                                    const QWidget *widget = 0) const;

protected:

    bool eventFilter(QObject *watched, QEvent *event);

    void animateControl(ControlElement element, const QStyleOption *option,

                         QPainter *painter, const QWidget *widget) const;

private:

    QHbStylePrivate* m_private;

    Q_DISABLE_COPY(QHbStyle)

};

#endif //QHBSTYLE_H