Engauge Digitizer
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This class add event handling to QGraphicsEllipseItem. More...
#include <GraphicsPointEllipse.h>
Signals | |
void | signalPointHoverEnter (QString) |
Signal for geometry window to highlight the current point upon hover enter. | |
void | signalPointHoverLeave (QString) |
Signal for geometry window to unhighlight the current point upon hover leave. | |
Public Member Functions | |
GraphicsPointEllipse (GraphicsPoint &graphicsPoint, const QRect &rect) | |
Single constructor. | |
QVariant | itemChange (GraphicsItemChange change, const QVariant &value) |
Intercept moves by dragging so moved items can be identified. This replaces unreliable hit tests. | |
virtual void | hoverEnterEvent (QGraphicsSceneHoverEvent *event) |
Accept hover so point can be highlighted when cursor is over it as a guide to user. | |
virtual void | hoverLeaveEvent (QGraphicsSceneHoverEvent *event) |
Unhighlight this point. | |
void | setRadius (int radius) |
Update the radius. | |
void | setShadow (GraphicsPointEllipse *shadow) |
Bind this graphics item to its shadow. | |
This class add event handling to QGraphicsEllipseItem.
Definition at line 17 of file GraphicsPointEllipse.h.