DependencyTree_Arrow Class Reference

#include <DependencyTree_Arrow.h>

Inheritance diagram for DependencyTree_Arrow:

Public Member Functions
	DependencyTree_Arrow (DependencyTree_Object *startItem, DependencyTree_Object *endItem, QGraphicsItem *parent=0, QGraphicsScene *scene=0)
	~DependencyTree_Arrow ()
virtual QRectF	boundingRect () const
virtual QPainterPath	shape () const
void	setColor (const QColor &)
void	setHighlightColor (const QColor &)
void	setSelectColor (const QColor &)
DependencyTree_Object *	getStartItem () const
DependencyTree_Object *	getEndItem () const
void	setIsBiLink (bool)

Protected Member Functions
void	paint (QPainter *, const QStyleOptionGraphicsItem *, QWidget *=0)

Private Member Functions
QPolygonF	createArrowHead (QPointF, QPointF, bool=true)

Private Attributes
DependencyTree_Object *	myStartItem
DependencyTree_Object *	myEndItem
QColor	myColor
QColor	mySelectColor
QColor	myHighlightColor
QPolygonF	myArrowHead
QPolygonF	myReverseArrowHead
bool	myIsBiLink
QRectF	mySelfDependencyArrow
QLineF	myLine

Constructor & Destructor Documentation

DependencyTree_Arrow()

DependencyTree_Arrow::DependencyTree_Arrow	(	DependencyTree_Object *	startItem,
		DependencyTree_Object *	endItem,
		QGraphicsItem *	parent = 0,
		QGraphicsScene *	scene = 0
	)

References createArrowHead(), myArrowHead, myColor, myEndItem, myHighlightColor, myLine, myReverseArrowHead, mySelectColor, mySelfDependencyArrow, myStartItem, and setColor().

~DependencyTree_Arrow()

DependencyTree_Arrow::~DependencyTree_Arrow

(

)

Member Function Documentation

boundingRect()

QRectF DependencyTree_Arrow::boundingRect ( ) const

virtual

References arrowSize, boundingRect(), myEndItem, myLine, mySelfDependencyArrow, and myStartItem.

createArrowHead()

QPolygonF DependencyTree_Arrow::createArrowHead ( QPointF  theStartPoint, QPointF  theEndPoint, bool  theIsDynamic = true  )

private

References arrowSize, myEndItem, and myLine.

getEndItem()

DependencyTree_Object * DependencyTree_Arrow::getEndItem

(

)

const

References myEndItem.

getStartItem()

DependencyTree_Object * DependencyTree_Arrow::getStartItem

(

)

const

References myStartItem.

paint()

void DependencyTree_Arrow::paint ( QPainter *  painter, const QStyleOptionGraphicsItem *  , QWidget *  = 0  )

protected

References createArrowHead(), myArrowHead, myColor, myEndItem, myHighlightColor, myIsBiLink, myLine, myReverseArrowHead, mySelectColor, mySelfDependencyArrow, and myStartItem.

setColor()

void DependencyTree_Arrow::setColor

(

const QColor &

theColor

)

References myColor.

setHighlightColor()

void DependencyTree_Arrow::setHighlightColor

(

const QColor &

theColor

)

References myHighlightColor.

setIsBiLink()

void DependencyTree_Arrow::setIsBiLink

(

bool

theIsBiLink

)

References myIsBiLink.

setSelectColor()

void DependencyTree_Arrow::setSelectColor

(

const QColor &

theColor

)

References mySelectColor.

shape()

QPainterPath DependencyTree_Arrow::shape ( ) const

virtual

References myArrowHead, myEndItem, myReverseArrowHead, mySelfDependencyArrow, and myStartItem.

Member Data Documentation

myArrowHead

QPolygonF DependencyTree_Arrow::myArrowHead

private

myColor

QColor DependencyTree_Arrow::myColor

private

myEndItem

DependencyTree_Object* DependencyTree_Arrow::myEndItem

private

myHighlightColor

QColor DependencyTree_Arrow::myHighlightColor

private

myIsBiLink

bool DependencyTree_Arrow::myIsBiLink

private

myLine

QLineF DependencyTree_Arrow::myLine

private

myReverseArrowHead

QPolygonF DependencyTree_Arrow::myReverseArrowHead

private

mySelectColor

QColor DependencyTree_Arrow::mySelectColor

private

mySelfDependencyArrow

QRectF DependencyTree_Arrow::mySelfDependencyArrow

private

myStartItem

DependencyTree_Object* DependencyTree_Arrow::myStartItem

private

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

• src/DependencyTree/DependencyTree_Arrow.h
• src/DependencyTree/DependencyTree_Arrow.cxx