mirror of
https://github.com/Nheko-Reborn/nheko.git
synced 2024-11-22 19:08:58 +03:00
59 lines
1 KiB
C
59 lines
1 KiB
C
|
#ifndef UI_RIPPLE_OVERLAY_H
|
||
|
|
#define UI_RIPPLE_OVERLAY_H
|
||
|
|
|
||
|
|
#include <QPainterPath>
|
||
|
|
|
||
|
|
#include "OverlayWidget.h"
|
||
|
|
|
||
|
|
class Ripple;
|
||
|
|
|
||
|
|
class RippleOverlay : public OverlayWidget
|
||
|
|
{
|
||
|
|
Q_OBJECT
|
||
|
|
|
||
|
|
public:
|
||
|
|
explicit RippleOverlay(QWidget *parent = 0);
|
||
|
|
~RippleOverlay();
|
||
|
|
|
||
|
|
void addRipple(Ripple *ripple);
|
||
|
|
void addRipple(const QPoint &position, qreal radius = 300);
|
||
|
|
|
||
|
|
void removeRipple(Ripple *ripple);
|
||
|
|
|
||
|
|
inline void setClipping(bool enable);
|
||
|
|
inline bool hasClipping() const;
|
||
|
|
|
||
|
|
inline void setClipPath(const QPainterPath &path);
|
||
|
|
|
||
|
|
protected:
|
||
|
|
void paintEvent(QPaintEvent *event) Q_DECL_OVERRIDE;
|
||
|
|
|
||
|
|
private:
|
||
|
|
Q_DISABLE_COPY(RippleOverlay)
|
||
|
|
|
||
|
|
void paintRipple(QPainter *painter, Ripple *ripple);
|
||
|
|
|
||
|
|
QList<Ripple *> ripples_;
|
||
|
|
QPainterPath clip_path_;
|
||
|
|
bool use_clip_;
|
||
|
|
};
|
||
|
|
|
||
|
|
inline void RippleOverlay::setClipping(bool enable)
|
||
|
|
{
|
||
|
|
use_clip_ = enable;
|
||
|
|
update();
|
||
|
|
}
|
||
|
|
|
||
|
|
inline bool RippleOverlay::hasClipping() const
|
||
|
|
{
|
||
|
|
return use_clip_;
|
||
|
|
}
|
||
|
|
|
||
|
|
inline void RippleOverlay::setClipPath(const QPainterPath &path)
|
||
|
|
{
|
||
|
|
clip_path_ = path;
|
||
|
|
update();
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif // UI_RIPPLE_OVERLAY_H
|