/****************************************************************************
**
** Copyright (C) 1992-2006 Trolltech ASA. All rights reserved.
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** Licensees holding valid Qt Preview licenses may use this file in
** accordance with the Qt Preview License Agreement provided with the
** Software.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

#ifndef QCOMMONSTYLE_H
#define QCOMMONSTYLE_H

#include <QtGui/qstyle.h>

class QCommonStylePrivate;

QT_BEGIN_HEADER

QT_MODULE(Gui)

class Q_GUI_EXPORT QCommonStyle: public QStyle
{
    Q_OBJECT
    
public:
    QCommonStyle();
    ~QCommonStyle();

    void drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p,
                       const QWidget *w = 0) const;
    void drawControl(ControlElement element, const QStyleOption *opt, QPainter *p,
                     const QWidget *w = 0) const;
    QRect subElementRect(SubElement r, const QStyleOption *opt, const QWidget *widget = 0) const;
    void drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p,
                            const QWidget *w = 0) const;
    SubControl hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt,
                                     const QPoint &pt, const QWidget *w = 0) const;
    QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc,
                         const QWidget *w = 0) const;
    QSize sizeFromContents(ContentsType ct, const QStyleOption *opt,
                           const QSize &contentsSize, const QWidget *widget = 0) const;

    int pixelMetric(PixelMetric m, const QStyleOption *opt = 0, const QWidget *widget = 0) const;

    int styleHint(StyleHint sh, const QStyleOption *opt = 0, const QWidget *w = 0,
                  QStyleHintReturn *shret = 0) const;

    QPixmap standardPixmap(StandardPixmap sp, const QStyleOption *opt = 0,
                           const QWidget *widget = 0) const;

    QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap,
                                const QStyleOption *opt) const;
protected Q_SLOTS:
    QIcon standardIconImplementation(StandardPixmap standardIcon, const QStyleOption *opt = 0,
                                     const QWidget *widget = 0) const;

protected:
    QCommonStyle(QCommonStylePrivate &dd);

private:
    Q_DECLARE_PRIVATE(QCommonStyle)
    Q_DISABLE_COPY(QCommonStyle)
};

QT_END_HEADER

#endif // QCOMMONSTYLE_H
