Inviwo 0.9.12-pre
Inviwo documentation
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inviwo::ConnectionGraphicsItem Class Reference

#include <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 (ProcessorOutportGraphicsItem *outport, ProcessorInportGraphicsItem *inport, const PortConnection &connection)
 ConnectionGraphicsItem (const ConnectionGraphicsItem &)=delete
 ConnectionGraphicsItem (ConnectionGraphicsItem &&)=delete
ConnectionGraphicsItemoperator= (const ConnectionGraphicsItem &)=delete
ConnectionGraphicsItemoperator= (ConnectionGraphicsItem &&)=delete
ProcessorGraphicsItemgetOutProcessor () const
ProcessorGraphicsItemgetInProcessor () const
OutportgetOutport () const
InportgetInport () const
PortConnection getPortConnection () const
ProcessorInportGraphicsItemgetInportGraphicsItem () const
ProcessorOutportGraphicsItemgetOutportGraphicsItem () const
virtual int type () const override
virtual QPointF getStartPoint () const override
virtual QPointF getEndPoint () const override
virtual void showToolTip (QGraphicsSceneHelpEvent *e) override
virtual QVariant itemChange (GraphicsItemChange change, const QVariant &value) override
Public Member Functions inherited from inviwo::CurveGraphicsItem
 CurveGraphicsItem (QColor color=QColor(38, 38, 38), QColor borderColor=Qt::black, QColor selectedBorderColor=Qt::darkRed)
 CurveGraphicsItem (const CurveGraphicsItem &)=delete
 CurveGraphicsItem (CurveGraphicsItem &&)=delete
CurveGraphicsItemoperator= (const CurveGraphicsItem &)=delete
CurveGraphicsItemoperator= (CurveGraphicsItem &&)=delete
virtual QPainterPath shape () const override
virtual QColor getColor () const
virtual void updateShape ()
virtual void setColor (QColor color)
void resetBorderColors ()
void setBorderColor (QColor borderColor)
void setSelectedBorderColor (QColor selectedBorderColor)
void setHoverInfo (const QString &info)
void resetHoverInfo ()
virtual void paint (QPainter *p, const QStyleOptionGraphicsItem *options, QWidget *widget) override
virtual QRectF boundingRect () const override
virtual QPainterPath obtainCurvePath () const
virtual QPainterPath obtainCurvePath (QPointF startPoint, QPointF endPoint) const
Public Member Functions inherited from inviwo::EditorGraphicsItem
 EditorGraphicsItem (QGraphicsItem *parent)
 EditorGraphicsItem (const EditorGraphicsItem &)=delete
 EditorGraphicsItem (EditorGraphicsItem &&)=delete
EditorGraphicsItemoperator= (const EditorGraphicsItem &)=delete
EditorGraphicsItemoperator= (EditorGraphicsItem &&)=delete
QPoint mapPosToSceen (QPointF pos) const
void showPortInfo (QGraphicsSceneHelpEvent *e, Port *port) const

Additional Inherited Members

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

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

◆ getStartPoint()

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

◆ 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.


The documentation for this class was generated from the following file:
  • connectiongraphicsitem.h