OutputPort Class Reference

Widget class for representing an output connection port.

#include <Workspace/Presentation/ConnectionRacks/outputport.h>

Inheritance diagram for OutputPort:

Public Types
enum	{ Type = WorkspaceScene::OutputPortT }
Public Types inherited from ConnectionPort
enum	{ Type = WorkspaceScene::ConnectionPortT }
enum class	LabelLocation { Right , Left }

Public Member Functions
	OutputPort (DataExecution::Output &output, DataExecution::Operation &op, const WorkspaceGraphicsEffectFactory &factory, QGraphicsItem *parent=nullptr)
	~OutputPort () override
DataExecution::IOBase &	getIOBase () override
DataExecution::Output &	getOutput ()
void	setHighlighted (bool highlight, bool applyToConnections) override
int	type () const override
Public Member Functions inherited from ConnectionPort
	ConnectionPort (DataExecution::IOBase &ioBase, DataExecution::Operation &op, const WorkspaceGraphicsEffectFactory &factory, QGraphicsItem *parent=nullptr)
	~ConnectionPort () override
virtual DataExecution::IOBase &	getIOBase ()=0
QGraphicsSimpleTextItem *	getLabel ()
virtual QString	getToolTip () const =0
virtual bool	isArrayElement () const =0
bool	isHighlighted () const
bool	isValidConnectionTarget () const
void	resetLabelLocation ()
void	setDefaultLabelLocation (LabelLocation location)
virtual void	setHighlighted (bool highlight, bool applyToAllSourceConnections)
void	setLabelHorizontalOffset (qreal labelOffsetX)
void	setLabelLocation (LabelLocation location)
void	setValidConnectionTarget (bool valid)
int	type () const override

Protected Member Functions
void	contextMenuEvent (QGraphicsSceneContextMenuEvent *event) override
void	dragEnterEvent (QGraphicsSceneDragDropEvent *event) override
void	dragLeaveEvent (QGraphicsSceneDragDropEvent *event) override
void	dragMoveEvent (QGraphicsSceneDragDropEvent *event) override
void	dropEvent (QGraphicsSceneDragDropEvent *event) override
QString	getStatusBarMessage () override
QString	getToolTip () const override
void	hoverEnterEvent (QGraphicsSceneHoverEvent *event) override
void	hoverLeaveEvent (QGraphicsSceneHoverEvent *event) override
bool	isArrayElement () const override
void	mousePressEvent (QGraphicsSceneMouseEvent *event) override
void	mouseReleaseEvent (QGraphicsSceneMouseEvent *event) override
bool	supportsData () const override
Protected Member Functions inherited from ConnectionPort
virtual QString	getStatusBarMessage ()=0
WorkspaceScene &	getWorkspaceScene ()
void	hoverEnterEvent (QGraphicsSceneHoverEvent *event) override
void	hoverLeaveEvent (QGraphicsSceneHoverEvent *event) override
void	installGraphicsEffect ()
QVariant	itemChange (GraphicsItemChange change, const QVariant &value) override
void	setLabel (const QString &text)
void	setLabelFont (const QFont &font)
virtual bool	supportsData () const =0

Additional Inherited Members
Signals inherited from ConnectionPort
void	dragFromInputStarted (const DataExecution::IOBase &ioBase)
void	dragFromOutputStarted (const DataExecution::IOBase &ioBase)
void	itemPositionChanged ()
void	itemVisibilityChanged (bool visible)
void	notifyDragStarter ()
void	requestZValue (qreal z)
void	setStatusMessage (const QString &message)
void	setWorkspaceTooltip (const QString &tooltip)

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
Type

Constructor & Destructor Documentation

OutputPort()

OutputPort	(	DataExecution::Output &	output,
		DataExecution::Operation &	op,
		const WorkspaceGraphicsEffectFactory &	factory,
		QGraphicsItem *	parent = nullptr
	)

Parameters

output	The output the port will represent.
op	The operation that this port belongs to.
factory	The current WorkspaceGraphicsEffectFactory
parent	The parent graphics item which would typically be a port rack.

~OutputPort()

~OutputPort ( )

overridedefault

Member Function Documentation

contextMenuEvent()

void contextMenuEvent ( QGraphicsSceneContextMenuEvent *  event )

overrideprotected

dragEnterEvent()

void dragEnterEvent ( QGraphicsSceneDragDropEvent *  event )

overrideprotected

dragLeaveEvent()

void dragLeaveEvent ( QGraphicsSceneDragDropEvent *  event )

overrideprotected

dragMoveEvent()

void dragMoveEvent ( QGraphicsSceneDragDropEvent *  event )

overrideprotected

dropEvent()

void dropEvent ( QGraphicsSceneDragDropEvent *  event )

overrideprotected

getIOBase()

DataExecution::IOBase & getIOBase ( )

inlineoverridevirtual

Returns

Return the IOBase associated with the connection port.

Implements ConnectionPort.

getOutput()

DataExecution::Output & getOutput

(

)

getStatusBarMessage()

QString getStatusBarMessage ( )

overrideprotectedvirtual

Implements ConnectionPort.

getToolTip()

QString getToolTip ( ) const

overrideprotectedvirtual

Returns

The tool tip text for this port.

Implements ConnectionPort.

hoverEnterEvent()

void hoverEnterEvent ( QGraphicsSceneHoverEvent *  event )

overrideprotected

hoverLeaveEvent()

void hoverLeaveEvent ( QGraphicsSceneHoverEvent *  event )

overrideprotected

isArrayElement()

bool isArrayElement ( ) const

overrideprotectedvirtual

Returns

True if the connection port is associated with an array element, false otherwise.

Implements ConnectionPort.

mousePressEvent()

void mousePressEvent ( QGraphicsSceneMouseEvent *  event )

overrideprotected

mouseReleaseEvent()

void mouseReleaseEvent ( QGraphicsSceneMouseEvent *  event )

overrideprotected

setHighlighted()

void setHighlighted ( bool  highlight, bool  applyToConnections  )

overridevirtual

Parameters

highlight	True to highlight, false to remove highlight
applyToConnections	If true, all connections to this port are highlighted too

Reimplemented from ConnectionPort.

supportsData()

bool supportsData ( ) const

overrideprotectedvirtual

Implements ConnectionPort.

type()

int type ( ) const

inlineoverride