137 lines
2.6 KiB
C++
137 lines
2.6 KiB
C++
#ifndef UI_RIPPLE_H
|
|
#define UI_RIPPLE_H
|
|
|
|
#include <QBrush>
|
|
#include <QEasingCurve>
|
|
#include <QParallelAnimationGroup>
|
|
#include <QPoint>
|
|
#include <QPropertyAnimation>
|
|
|
|
class RippleOverlay;
|
|
|
|
class Ripple : public QParallelAnimationGroup
|
|
{
|
|
Q_OBJECT
|
|
|
|
Q_PROPERTY(qreal radius WRITE setRadius READ radius)
|
|
Q_PROPERTY(qreal opacity WRITE setOpacity READ opacity)
|
|
|
|
public:
|
|
explicit Ripple(const QPoint ¢er, QObject *parent = 0);
|
|
Ripple(const QPoint ¢er, RippleOverlay *overlay, QObject *parent = 0);
|
|
~Ripple();
|
|
|
|
inline void setOverlay(RippleOverlay *overlay);
|
|
|
|
void setRadius(qreal radius);
|
|
void setOpacity(qreal opacity);
|
|
void setColor(const QColor &color);
|
|
void setBrush(const QBrush &brush);
|
|
|
|
inline qreal radius() const;
|
|
inline qreal opacity() const;
|
|
inline QColor color() const;
|
|
inline QBrush brush() const;
|
|
inline QPoint center() const;
|
|
|
|
inline QPropertyAnimation *radiusAnimation() const;
|
|
inline QPropertyAnimation *opacityAnimation() const;
|
|
|
|
inline void setOpacityStartValue(qreal value);
|
|
inline void setOpacityEndValue(qreal value);
|
|
inline void setRadiusStartValue(qreal value);
|
|
inline void setRadiusEndValue(qreal value);
|
|
inline void setDuration(int msecs);
|
|
|
|
protected slots:
|
|
void destroy();
|
|
|
|
private:
|
|
Q_DISABLE_COPY(Ripple)
|
|
|
|
QPropertyAnimation *animate(const QByteArray &property,
|
|
const QEasingCurve &easing = QEasingCurve::OutQuad,
|
|
int duration = 800);
|
|
|
|
void init();
|
|
|
|
RippleOverlay *overlay_;
|
|
|
|
QPropertyAnimation *const radius_anim_;
|
|
QPropertyAnimation *const opacity_anim_;
|
|
|
|
qreal radius_;
|
|
qreal opacity_;
|
|
|
|
QPoint center_;
|
|
QBrush brush_;
|
|
};
|
|
|
|
inline void Ripple::setOverlay(RippleOverlay *overlay)
|
|
{
|
|
overlay_ = overlay;
|
|
}
|
|
|
|
inline qreal Ripple::radius() const
|
|
{
|
|
return radius_;
|
|
}
|
|
|
|
inline qreal Ripple::opacity() const
|
|
{
|
|
return opacity_;
|
|
}
|
|
|
|
inline QColor Ripple::color() const
|
|
{
|
|
return brush_.color();
|
|
}
|
|
|
|
inline QBrush Ripple::brush() const
|
|
{
|
|
return brush_;
|
|
}
|
|
|
|
inline QPoint Ripple::center() const
|
|
{
|
|
return center_;
|
|
}
|
|
|
|
inline QPropertyAnimation *Ripple::radiusAnimation() const
|
|
{
|
|
return radius_anim_;
|
|
}
|
|
|
|
inline QPropertyAnimation *Ripple::opacityAnimation() const
|
|
{
|
|
return opacity_anim_;
|
|
}
|
|
|
|
inline void Ripple::setOpacityStartValue(qreal value)
|
|
{
|
|
opacity_anim_->setStartValue(value);
|
|
}
|
|
|
|
inline void Ripple::setOpacityEndValue(qreal value)
|
|
{
|
|
opacity_anim_->setEndValue(value);
|
|
}
|
|
|
|
inline void Ripple::setRadiusStartValue(qreal value)
|
|
{
|
|
radius_anim_->setStartValue(value);
|
|
}
|
|
|
|
inline void Ripple::setRadiusEndValue(qreal value)
|
|
{
|
|
radius_anim_->setEndValue(value);
|
|
}
|
|
|
|
inline void Ripple::setDuration(int msecs)
|
|
{
|
|
radius_anim_->setDuration(msecs);
|
|
opacity_anim_->setDuration(msecs);
|
|
}
|
|
|
|
#endif // UI_RIPPLE_H
|