inviwo::ConnectionGraphicsItem Class Reference

#include <inviwo/qt/editor/connectiongraphicsitem.h>

Inheritance diagram for inviwo::ConnectionGraphicsItem:

Public Types
enum	{ Type = static_cast<int>(UserType) + static_cast<int>(ConnectionGraphicsType) }
Public Types inherited from inviwo::CurveGraphicsItem
enum	{ Type = static_cast<int>(UserType) + static_cast<int>(CurveGraphicsType) }

Public Member Functions
	ConnectionGraphicsItem (ConnectionGraphicsItem &&)=delete
	ConnectionGraphicsItem (const ConnectionGraphicsItem &)=delete
	ConnectionGraphicsItem (ProcessorOutportGraphicsItem *outport, ProcessorInportGraphicsItem *inport, const PortConnection &connection)
virtual QPointF	getEndPoint () const override
Inport *	getInport () const
ProcessorInportGraphicsItem *	getInportGraphicsItem () const
ProcessorGraphicsItem *	getInProcessor () const
Outport *	getOutport () const
ProcessorOutportGraphicsItem *	getOutportGraphicsItem () const
ProcessorGraphicsItem *	getOutProcessor () const
PortConnection	getPortConnection () const
virtual QPointF	getStartPoint () const override
virtual QVariant	itemChange (GraphicsItemChange change, const QVariant &value) override
ConnectionGraphicsItem &	operator= (ConnectionGraphicsItem &&)=delete
ConnectionGraphicsItem &	operator= (const ConnectionGraphicsItem &)=delete
virtual void	showToolTip (QGraphicsSceneHelpEvent *e) override
virtual int	type () const override
Public Member Functions inherited from inviwo::CurveGraphicsItem
virtual QRectF	boundingRect () const override
	CurveGraphicsItem (const CurveGraphicsItem &)=delete
	CurveGraphicsItem (CurveGraphicsItem &&)=delete
	CurveGraphicsItem (QColor color=QColor(38, 38, 38), QColor borderColor=Qt::black, QColor selectedBorderColor=Qt::darkRed)
virtual QColor	getColor () const
virtual QPainterPath	obtainCurvePath () const
virtual QPainterPath	obtainCurvePath (QPointF startPoint, QPointF endPoint) const
CurveGraphicsItem &	operator= (const CurveGraphicsItem &)=delete
CurveGraphicsItem &	operator= (CurveGraphicsItem &&)=delete
virtual void	paint (QPainter *p, const QStyleOptionGraphicsItem *options, QWidget *widget) override
void	resetBorderColors ()
void	resetHoverInfo ()
void	setBorderColor (QColor borderColor)
virtual void	setColor (QColor color)
void	setHoverInfo (const QString &info)
void	setSelectedBorderColor (QColor selectedBorderColor)
virtual QPainterPath	shape () const override
virtual void	updateShape ()
Public Member Functions inherited from inviwo::EditorGraphicsItem
	EditorGraphicsItem (const EditorGraphicsItem &)=delete
	EditorGraphicsItem (EditorGraphicsItem &&)=delete
	EditorGraphicsItem (QGraphicsItem *parent)
QPoint	mapPosToSceen (QPointF pos) const
EditorGraphicsItem &	operator= (const EditorGraphicsItem &)=delete
EditorGraphicsItem &	operator= (EditorGraphicsItem &&)=delete
void	showPortInfo (QGraphicsSceneHelpEvent *e, Port *port) const

Additional Inherited Members
Protected Member Functions inherited from inviwo::EditorGraphicsItem
NetworkEditor *	getNetworkEditor () const
void	showToolTipHelper (QGraphicsSceneHelpEvent *event, QString string) const
Protected Attributes inherited from inviwo::CurveGraphicsItem
QColor	borderColor_
QColor	color_
QGraphicsTextItem *	infoLabel_
QPainterPath	path_
QRectF	rect_
QColor	selectedBorderColor_

Detailed Description

Graphical representation of the connection between two ports in the network editor.

Constructor & Destructor Documentation

ConnectionGraphicsItem()

inviwo::ConnectionGraphicsItem::ConnectionGraphicsItem	(	ProcessorOutportGraphicsItem *	outport,
		ProcessorInportGraphicsItem *	inport,
		const PortConnection &	connection )

Construct a new graphical representation between the outport of the outProcessor and the inport of the inProcessor. Data is assumed to flow from outport to inport. While the processors are provided through their graphical representations (

See also

ProcessorGraphicsItem), the Ports are directly specified as used in the data flow network.

Member Function Documentation

getEndPoint()

virtual QPointF inviwo::ConnectionGraphicsItem::getEndPoint ( ) const

overridevirtual

Implements inviwo::CurveGraphicsItem.

getStartPoint()

virtual QPointF inviwo::ConnectionGraphicsItem::getStartPoint ( ) const

overridevirtual

Implements inviwo::CurveGraphicsItem.

showToolTip()

virtual void inviwo::ConnectionGraphicsItem::showToolTip ( QGraphicsSceneHelpEvent * e )

overridevirtual

Reimplemented from inviwo::EditorGraphicsItem.

type()

virtual int inviwo::ConnectionGraphicsItem::type ( ) const

inlineoverridevirtual

Reimplemented from inviwo::CurveGraphicsItem.

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

• include/inviwo/qt/editor/connectiongraphicsitem.h