qtgradientwidget.h

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#ifndef QTGRADIENTWIDGET_H
#define QTGRADIENTWIDGET_H

#include <QtWidgets/QWidget>

QT_BEGIN_NAMESPACE

class QtGradientWidget : public QWidget
{
    Q_OBJECT
    Q_PROPERTY(bool backgroundCheckered READ isBackgroundCheckered WRITE setBackgroundCheckered)
public:
    QtGradientWidget(QWidget *parent = 0);
    ~QtGradientWidget();

    QSize minimumSizeHint() const;
    QSize sizeHint() const;
    int heightForWidth(int w) const;

    bool isBackgroundCheckered() const;
    void setBackgroundCheckered(bool checkered);

    QGradientStops gradientStops() const;

    void setGradientType(QGradient::Type type);
    QGradient::Type gradientType() const;

    void setGradientSpread(QGradient::Spread spread);
    QGradient::Spread gradientSpread() const;