qt-material-widgets/style.h

#ifndef STYLE_H
#define STYLE_H

#include <QProxyStyle>

class Style : public QProxyStyle
{
    Q_OBJECT

public:
    static Style &instance()
    {
        static Style instance;
        return instance;
    }

    void drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p,
                       const QWidget *w = 0) const Q_DECL_OVERRIDE;
    void drawControl(ControlElement element, const QStyleOption *opt, QPainter *p,
                     const QWidget *w = 0) const Q_DECL_OVERRIDE;

    QRect subElementRect(SubElement r, const QStyleOption *opt, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
    void drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p,
                            const QWidget *w = 0) const Q_DECL_OVERRIDE;
    QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc,
                         const QWidget *w = 0) const Q_DECL_OVERRIDE;

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

private:
    Style() {}

    Style(Style const&);
    void operator=(Style const&);
};

#endif // STYLE_H