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

**

** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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** Contact: Nokia Corporation (qt-info@nokia.com)

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** This file is part of the QtGui module of the Qt Toolkit.

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** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** GNU Lesser General Public License Usage

** Alternatively, 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

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**

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

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** $QT_END_LICENSE$

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

#ifndef QMACSTYLE_MAC_H

#define QMACSTYLE_MAC_H

#include <QtGui/qwindowsstyle.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Gui)

#if defined(Q_WS_MAC) && !defined(QT_NO_STYLE_MAC)

class QPalette;

#if defined(QT_PLUGIN)

#define Q_GUI_EXPORT_STYLE_MAC

#else

#define Q_GUI_EXPORT_STYLE_MAC Q_GUI_EXPORT

#endif

class QMacStylePrivate;

class Q_GUI_EXPORT_STYLE_MAC QMacStyle : public QWindowsStyle

{

    Q_OBJECT

public:

    QMacStyle();

    virtual ~QMacStyle();

    void polish(QWidget *w);

    void unpolish(QWidget *w);

    void polish(QApplication*);

    void unpolish(QApplication*);

    void polish(QPalette &pal);

    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 *w = 0) const;

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

    QPalette standardPalette() const;

    virtual int styleHint(StyleHint sh, const QStyleOption *opt = 0, const QWidget *w = 0,

                          QStyleHintReturn *shret = 0) const;

    enum FocusRectPolicy { FocusEnabled, FocusDisabled, FocusDefault };

    static void setFocusRectPolicy(QWidget *w, FocusRectPolicy policy);

    static FocusRectPolicy focusRectPolicy(const QWidget *w);

    enum WidgetSizePolicy { SizeSmall, SizeLarge, SizeMini, SizeDefault

#ifdef QT3_SUPPORT

                            , SizeNone = SizeDefault

#endif

    };

    static void setWidgetSizePolicy(const QWidget *w, WidgetSizePolicy policy);

    static WidgetSizePolicy widgetSizePolicy(const QWidget *w);

    QPixmap standardPixmap(StandardPixmap sp, const QStyleOption *opt,

                           const QWidget *widget = 0) const;

    QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap,

                                const QStyleOption *opt) const;

    virtual void drawItemText(QPainter *p, const QRect &r, int flags, const QPalette &pal,

                              bool enabled, const QString &text, QPalette::ColorRole textRole  = QPalette::NoRole) const;

    bool event(QEvent *e);

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;

private:

    Q_DISABLE_COPY(QMacStyle)

    QMacStylePrivate *d;

};

#endif // Q_WS_MAC

QT_END_NAMESPACE

QT_END_HEADER

#endif // QMACSTYLE_H