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     2 **

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

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

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    16 ** GNU Lesser General Public License Usage

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    38 ** $QT_END_LICENSE$

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    40 ****************************************************************************/

    41 

    42 #ifndef QGTKSTYLE_H

    43 #define QGTKSTYLE_H

    44 

    45 #include <QtGui/QCleanlooksStyle>

    46 #include <QtGui/QPalette>

    47 #include <QtGui/QFont>

    48 

    49 QT_BEGIN_HEADER

    50 

    51 QT_BEGIN_NAMESPACE

    52 

    53 QT_MODULE(Gui)

    54 

    55 #if !defined(QT_NO_STYLE_GTK)

    56 

    57 class QPainterPath;

    58 class QGtkStylePrivate;

    59 

    60 class Q_GUI_EXPORT QGtkStyle : public QCleanlooksStyle

    61 {

    62     Q_OBJECT

    63     Q_DECLARE_PRIVATE(QGtkStyle)

    64 

    65 public:

    66     QGtkStyle();

    67     ~QGtkStyle();

    68 

    69     QPalette standardPalette() const;

    70 

    71     void drawPrimitive(PrimitiveElement element, const QStyleOption *option,

    72                        QPainter *painter, const QWidget *widget) const;

    73     void drawControl(ControlElement control, const QStyleOption *option,

    74                      QPainter *painter, const QWidget *widget) const;

    75     void drawComplexControl(ComplexControl control, const QStyleOptionComplex *option,

    76                             QPainter *painter, const QWidget *widget) const;

    77     void drawItemPixmap(QPainter *painter, const QRect &rect, int alignment,

    78                         const QPixmap &pixmap) const;

    79     void drawItemText(QPainter *painter, const QRect &rect, int alignment, const QPalette &pal,

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

    81 

    82     int pixelMetric(PixelMetric metric, const QStyleOption *option = 0,

    83                     const QWidget *widget = 0) const;

    84     int styleHint(StyleHint hint, const QStyleOption *option,

    85                   const QWidget *widget, QStyleHintReturn *returnData) const;

    86 

    87     QStyle::SubControl hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt,

    88                               const QPoint &pt, const QWidget *w) const;

    89 

    90     QRect subControlRect(ComplexControl control, const QStyleOptionComplex *option,

    91                          SubControl subControl, const QWidget *widget) const;

    92     QRect subElementRect(SubElement sr, const QStyleOption *opt, const QWidget *w) const;

    93     QRect itemPixmapRect(const QRect &r, int flags, const QPixmap &pixmap) const;

    94 

    95 

    96     QSize sizeFromContents(ContentsType type, const QStyleOption *option,

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

    98     QPixmap standardPixmap(StandardPixmap sp, const QStyleOption *option,

    99                            const QWidget *widget) const;

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

   101                                 const QStyleOption *opt) const;

   102 

   103     void polish(QWidget *widget);

   104     void polish(QApplication *app);

   105     void polish(QPalette &palette);

   106 

   107     void unpolish(QWidget *widget);

   108     void unpolish(QApplication *app);

   109 

   110 protected Q_SLOTS:

   111     QIcon standardIconImplementation(StandardPixmap standardIcon, const QStyleOption *option,

   112                                      const QWidget *widget = 0) const;

   113 };

   114 

   115 

   116 #endif //!defined(QT_NO_STYLE_QGTK)

   117 

   118 QT_END_NAMESPACE

   119 

   120 QT_END_HEADER

   121 

   122 #endif //QGTKSTYLE_H