This class add event handling to QGraphicsPolygonItem. More...

Inheritance diagram for GraphicsPointPolygon:

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
	GraphicsPointPolygon (GraphicsPoint &graphicsPoint, const QPolygonF &polygon)
	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 (GraphicsPointPolygon *shadow)
	Bind this graphics item to its shadow.

Detailed Description

This class add event handling to QGraphicsPolygonItem.

Definition at line 17 of file GraphicsPointPolygon.h.

The documentation for this class was generated from the following files:

Signals