qt-material-widgets/components/badge.h

#ifndef BADGE_H
#define BADGE_H

#include <QWidget>

class BadgePrivate;

class Badge : public QWidget
{
    Q_OBJECT

    Q_PROPERTY(QColor textColor WRITE setTextColor READ textColor)
    Q_PROPERTY(QColor backgroundColor WRITE setBackgroundColor READ backgroundColor)
    Q_PROPERTY(QPointF relativePosition WRITE setRelativePosition READ relativePosition)

public:
    explicit Badge(QWidget *parent = 0);
    explicit Badge(const QIcon &icon, QWidget *parent = 0);
    explicit Badge(const QString &text, QWidget *parent = 0);
    ~Badge();

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

    void setTextColor(const QColor &color);
    QColor textColor() const;

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

    void setRelativePosition(const QPointF &pos);
    void setRelativePosition(qreal x, qreal y);
    QPointF relativePosition() const;

    void setRelativeXPosition(qreal x);
    qreal relativeXPosition() const;

    void setRelativeYPosition(qreal y);
    qreal relativeYPosition() const;

    QSize sizeHint() const Q_DECL_OVERRIDE;

    void setIcon(const QIcon &icon);
    void setText(const QString &text);

protected:
    bool event(QEvent *event) Q_DECL_OVERRIDE;
    bool eventFilter(QObject *obj, QEvent *event) Q_DECL_OVERRIDE;
    void paintEvent(QPaintEvent *event) Q_DECL_OVERRIDE;
    int getDiameter() const;

    const QScopedPointer<BadgePrivate> d_ptr;

private:
    Q_DISABLE_COPY(Badge)
    Q_DECLARE_PRIVATE(Badge)
};

#endif // BADGE_H