QGVScene Class Reference

GraphViz interactive scene. More...

#include <QGVScene.h>

Inheritance diagram for QGVScene:

Signals
void	edgeContextMenu (QGVEdge *edge)
void	edgeDoubleClick (QGVEdge *edge)
void	graphContextMenuEvent ()
void	nodeContextMenu (QGVNode *node)
void	nodeDoubleClick (QGVNode *node)
void	subGraphContextMenu (QGVSubGraph *graph)
void	subGraphDoubleClick (QGVSubGraph *graph)

Public Member Functions
	QGVScene (const QString &name, QObject *parent=0)
	~QGVScene ()
QGVEdge *	addEdge (QGVNode *source, QGVNode *target, const QString &label)
QGVEdge *	addEdge (const QString &source, const QString &target, const QString &label)
QGVNode *	addNode (const QString &label)
QGVSubGraph *	addSubGraph (const QString &name, bool cluster=true)
void	applyLayout ()
void	clear ()
void	clearLayout ()
int	edgeCount () const
QGVEdge *	getEdge (const QString &_label)
QGVNode *	getNode (const QString &name)
bool	hasEdge (const QString &_label)
bool	hasNode (const QString &name)
void	loadLayout (const QString &text)
int	nodeCount () const
void	removeEdge (const QString &label)
void	removeNode (const QString &label)
void	setEdgeAttribute (const QString &name, const QString &value)
void	setGraphAttribute (const QString &name, const QString &value)
void	setNodeAttribute (const QString &name, const QString &value)
void	setRootNode (QGVNode *node)

Protected Member Functions
virtual void	contextMenuEvent (QGraphicsSceneContextMenuEvent *contextMenuEvent)
virtual void	drawBackground (QPainter *painter, const QRectF &rect)
virtual void	mouseDoubleClickEvent (QGraphicsSceneMouseEvent *mouseEvent)

Detailed Description

GraphViz interactive scene.

Constructor & Destructor Documentation

QGVScene::QGVScene ( const QString &  name, QObject *  parent = 0  )

explicit

QGVScene::~QGVScene

(

)

Member Function Documentation

QGVEdge* QGVScene::addEdge	(	QGVNode *	source,
		QGVNode *	target,
		const QString &	label
	)

QGVEdge* QGVScene::addEdge	(	const QString &	source,
		const QString &	target,
		const QString &	label
	)

QGVNode* QGVScene::addNode

(

const QString &

label

)

QGVSubGraph* QGVScene::addSubGraph	(	const QString &	name,
		bool	cluster = true
	)

void QGVScene::applyLayout

(

)

void QGVScene::clear

(

)

void QGVScene::clearLayout

(

)

virtual void QGVScene::contextMenuEvent ( QGraphicsSceneContextMenuEvent *  contextMenuEvent )

protectedvirtual

virtual void QGVScene::drawBackground ( QPainter *  painter, const QRectF &  rect  )

protectedvirtual

void QGVScene::edgeContextMenu ( QGVEdge *  edge )

signal

int QGVScene::edgeCount

(

)

const

void QGVScene::edgeDoubleClick ( QGVEdge *  edge )

signal

QGVEdge* QGVScene::getEdge

(

const QString &

_label

)

QGVNode* QGVScene::getNode

(

const QString &

name

)

void QGVScene::graphContextMenuEvent ( )

signal

bool QGVScene::hasEdge

(

const QString &

_label

)

bool QGVScene::hasNode

(

const QString &

name

)

void QGVScene::loadLayout

(

const QString &

text

)

virtual void QGVScene::mouseDoubleClickEvent ( QGraphicsSceneMouseEvent *  mouseEvent )

protectedvirtual

void QGVScene::nodeContextMenu ( QGVNode *  node )

signal

int QGVScene::nodeCount

(

)

const

void QGVScene::nodeDoubleClick ( QGVNode *  node )

signal

void QGVScene::removeEdge

(

const QString &

label

)

void QGVScene::removeNode

(

const QString &

label

)

void QGVScene::setEdgeAttribute	(	const QString &	name,
		const QString &	value
	)

void QGVScene::setGraphAttribute	(	const QString &	name,
		const QString &	value
	)

void QGVScene::setNodeAttribute	(	const QString &	name,
		const QString &	value
	)

void QGVScene::setRootNode

(

QGVNode *

node

)

void QGVScene::subGraphContextMenu ( QGVSubGraph *  graph )

signal

void QGVScene::subGraphDoubleClick ( QGVSubGraph *  graph )

signal

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

• QGVScene.h