qt-material-widgets/components/scrollbar.h

#ifndef SCROLLBAR_H
#define SCROLLBAR_H

#include <QtWidgets/QScrollBar>
#include <QPainter>
#include <QPainterPath>
#include <QDebug>

#include "scrollbar_p.h"
#include "scrollbar_internal.h"
#include "lib/style.h"

namespace md
{

class ScrollBarPrivate;

class ScrollBar : public QScrollBar
{
    Q_OBJECT

    Q_PROPERTY(QColor canvasColor WRITE setCanvasColor READ canvasColor)
    Q_PROPERTY(QColor backgroundColor WRITE setBackgroundColor READ backgroundColor)
    Q_PROPERTY(QColor sliderColor WRITE setSliderColor READ sliderColor)

public:
    explicit ScrollBar(QWidget *parent = 0);
    ~ScrollBar();

    QSize sizeHint() const Q_DECL_OVERRIDE;

    void setUseThemeColors(bool value);
    bool useThemeColors() const;

    void setCanvasColor(const QColor &color);
    QColor canvasColor() const;

    void setBackgroundColor(const QColor &color);
    QColor backgroundColor() const;

    void setSliderColor(const QColor &color);
    QColor sliderColor() const;

    void setHideOnMouseOut(bool value);
    bool hideOnMouseOut() const;

protected:
    void paintEvent(QPaintEvent *event) Q_DECL_OVERRIDE;

    const QScopedPointer<ScrollBarPrivate> d_ptr;

private:
    Q_DISABLE_COPY(ScrollBar)
    Q_DECLARE_PRIVATE(ScrollBar)
};
}
#endif // SCROLLBAR_H