norwegianwoodstyle.h

Qt控件使用实例

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#ifndef NORWEGIANWOODSTYLE_H
#define NORWEGIANWOODSTYLE_H

#include <QMotifStyle>
#include <QPalette>

QT_BEGIN_NAMESPACE
class QPainterPath;
QT_END_NAMESPACE

//! [0]
class NorwegianWoodStyle : public QMotifStyle
{
    Q_OBJECT

public:
    NorwegianWoodStyle() {}

    void polish(QPalette &palette);
    void polish(QWidget *widget);
    void unpolish(QWidget *widget);
    int pixelMetric(PixelMetric metric, const QStyleOption *option,
                    const QWidget *widget) const;
    int styleHint(StyleHint hint, const QStyleOption *option,
                  const QWidget *widget, QStyleHintReturn *returnData) const;
    void drawPrimitive(PrimitiveElement element, const QStyleOption *option,
                       QPainter *painter, const QWidget *widget) const;
    void drawControl(ControlElement control, const QStyleOption *option,
                     QPainter *painter, const QWidget *widget) const;

private:
    static void setTexture(QPalette &palette, QPalette::ColorRole role,
                           const QPixmap &pixmap);
    static QPainterPath roundRectPath(const QRect &rect);
};
//! [0]

#endif