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| VuoRendererTypecastPort (VuoRendererNode *uncollapsedTypecastNode, VuoPort *basePort, VuoRendererSignaler *signaler, bool isReceptorPort, QString sourceType, QString destinationType, VuoRendererPort *childPort) |
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QRectF | boundingRect (void) const |
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void | paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) |
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VuoRendererNode * | getUncollapsedTypecastNode (void) const |
| | Returns the uncollapsed typecast node from which this typecast port was derived.
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VuoRendererPort * | getChildPort (void) const |
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VuoRendererPort * | getReplacedPort (void) const |
| | Returns the target port that was replaced by this collapsed typecast.
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void | setReplacedPort (VuoRendererPort *port) |
| | Sets target port that was replaced by this collapsed typecast.
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qreal | getChildPortXOffset (void) const |
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QPainterPath | getPortPath (qreal inset) const |
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| VuoRendererPort (VuoPort *basePort, VuoRendererSignaler *signaler, bool isOutput, bool isReceptorPort=false, bool isFunctionPort=false) |
| | Creates a renderer detail for the specified base port.
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QRectF | boundingRect (void) const |
| | Returns the bounding rectangle of this port (and its optional name and plug).
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QPainterPath | shape (void) const |
| | Returns the shape of the rendered port, for use in collision detection, hit tests, and QGraphicsScene::items() functions.
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void | paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) |
| | Draws an input or output port (both standard ports and receptor/function ports).
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void | setEligibleForConnection (bool eligible) |
| | Sets the boolean indicating whether this port is eligible for connection to the cable currently being dragged between ports.
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| bool | canConnectTo (VuoRendererPort *toPort) |
| | Returns a boolean indicating whether there may be a cable attached from this port to toPort, taking into account the respective port types (input vs.
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bool | isConnectedTo (VuoRendererPort *toPort) |
| | Returns a boolean indicating whether there is a cable connecting this port to toPort.
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bool | getInput (void) const |
| | Returns a boolean indicating whether this port is an input port.
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bool | getOutput (void) const |
| | Returns a boolean indicating whether this port is an output port.
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bool | getFunctionPort (void) const |
| | Returns a boolean indicating whether this port is a function port.
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bool | hasConnectedCable (void) const |
| | Returns a boolean indicating whether this port has any attached cables.
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bool | hasConnectedDataCable (void) const |
| | Returns a boolean indicating whether this port has any attached data+event cables.
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bool | grabRangeIncludes (QPointF scenePos) |
| | Returns a boolean indicating whether a cable connected to this port as its 'To' port would be permitted to be disconnected by dragging from scenePos, taking into account the distance between scenePos and this port.
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void | updateGeometry () |
| | Schedules a redraw of this port.
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QPainterPath | getPortPath (qreal inset, qreal drawerOffset) const |
| | Returns a closed path representing the port's circle, constant flag, or attached drawer.
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QRectF | getPortRect (void) const |
| | Returns a rectangle encompassing the port's circle.
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VuoType * | getDataType (void) const |
| | Returns the data type associated with this port, or NULL if there is no associated data type.
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bool | isConstant (void) const |
| | Returns true if this port has a constant data value.
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string | getConstantAsString (void) const |
| | Returns the string representation of this port's constant data value, or an empty string if it has none.
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VuoRendererNode * | getParentNode (void) const |
| | Returns the node to which this port belongs.
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VuoRendererPort * | getTypecastParentPort () |
| | Returns this node's typecast parent port, or NULL if it has none.
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void | setTypecastParentPort (VuoRendererPort *typecastParentPort) |
| | Sets this node's typecast parent port.
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bool | supportsDisconnectionByDragging (void) |
| | Returns a boolean indicating whether this port supports cable disconnection by dragging from the port.
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| VuoBaseDetail (string id, VuoPort *base) |
| | Creates a VuoNode detail class.
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VuoPort * | getBase (void) const |
| | Returns the VuoNode detail class instance's base class instance.
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void | setBase (VuoPort *base) |
| | Sets the VuoNode detail class instance's base class instance.
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static QPointF | getPlugOffset (void) |
| | Returns the offset creating a "plug" teminating a cable going into this port.
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static const qreal | portSpacing = VuoRendererNode::thickPenWidth*3.0/4.0 |
| | Vertical distance, in pixels at 1:1 zoom, between the center points of two ports.
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static QFont | nodePortTitleFont |
| | Font used for rendering port titles and constant values.
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void | mouseDoubleClickEvent (QGraphicsSceneMouseEvent *event) |
| | Handle mouse double-click events.
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void | keyPressEvent (QKeyEvent *event) |
| | Handle key-press events.
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void | hoverEnterEvent (QGraphicsSceneHoverEvent *event) |
| | Handle mouse hover start events.
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void | hoverLeaveEvent (QGraphicsSceneHoverEvent *event) |
| | Handle mouse hover leave events.
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QRectF | getNameRect () const |
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QPainterPath | getPortConstantPath (QRectF innerPortRect, QString text) const |
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| QRectF | getPortConstantTextRect (QString text, bool isConnected, bool isTypecast) const |
| | Returns the drawer attached to this port, or NULL if none.
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QPainterPath | getFunctionPortGlyph (void) const |
| | Returns a path representing the glyph for function ports.
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void | paintPortName (QPainter *painter) |
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bool | isReceptorPort |
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Public Member Functions inherited from VuoRendererPort
1.8.3
