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Vuo
0.8.0
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Vuo
0.8.0
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Represents the resizable, compact form of a "Make List" node.
Public Member Functions | |
| VuoRendererInputListDrawer (VuoNode *baseNode, VuoRendererSignaler *signaler) | |
| Creates a collapsed "Make List" node, which takes the form of an input drawer. | |
| void | paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) |
| Draws a collapsed "Make List" node. | |
| QRectF | boundingRect (void) const |
| Returns the bounding rectangle of this collapsed "Make List" node. | |
| QRectF | getOuterNodeFrameBoundingRect (void) const |
| Returns the bounding rect for just the drawer, not including the drag handle. | |
| QPainterPath | shape () const |
| Returns the shape of the rendered "Make List" node, for use in collision detection, hit tests, and QGraphicsScene::items() functions. | |
| QRectF | getExtendedDragHandleRect () const |
| Returns a rectangle encompassing the drag handle's extended hover and drag range. | |
| void | setDragInProgress (bool inProgress) |
| Sets the boolean indicating whether this node's drag handle is currently being dragged. | |
| void | extendedHoverEnterEvent (QPointF scenePos) |
| Handle mouse hover start events. | |
| void | extendedHoverMoveEvent (QPointF scenePos) |
| Handle mouse hover move events. | |
| void | extendedHoverLeaveEvent () |
| Handle mouse hover leave events. | |
 Public Member Functions inherited from VuoRendererInputDrawer | |
| VuoRendererInputDrawer (VuoNode *baseNode, VuoRendererSignaler *signaler) | |
| Creates a collapsed "Make List" node that takes the form of an input drawer. | |
| qreal | getMaxDrawerLabelWidth (void) const |
| Returns the maximum width in pixels of the port labels within this drawer. | |
| qreal | getMaxDrawerChainedLabelWidth (void) const |
| Returns the maximum width in pixels of the port labels within this drawer, also accounting for the width of the child port as well as any constant flags or collapsed typecasts attached to the child port. | |
| vector< VuoRendererPort * > | getDrawerPorts (void) const |
| Returns the vector of the input ports whose values will be incorporated into the output list. | |
| void | setHorizontalDrawerOffset (qreal offset) |
| Sets the distance, in pixels, left of its attached port that the rightmost point of this drawer should be rendered. | |
| Public Member Functions inherited from VuoRendererInputAttachment | |
| VuoRendererInputAttachment (VuoNode *baseNode, VuoRendererSignaler *signaler) | |
| Creates a node that is rendered as an attachment to another node's input port. | |
| VuoPort * | getUnderlyingHostPort () |
| Returns the input port to which this item is attached in the underlying composition. | |
| VuoNode * | getUnderlyingHostNode () |
| Returns the node to which this item is attached in the underlying composition. | |
| virtual VuoPort * | getRenderedHostPort () |
| Returns the input port to which this item is visually attached in the rendered composition. | |
| virtual VuoNode * | getRenderedHostNode () |
| Returns the node to which this item is visually attached in the composition rendering. | |
| virtual set< VuoNode * > | getCoattachments (void) |
| Returns the set of co-attachments expected to co-exist with this attachment. | |
| Public Member Functions inherited from VuoRendererNode | |
| VuoRendererNode (VuoNode *baseNode, VuoRendererSignaler *signaler) | |
| Creates a renderer detail for the specified base node. | |
| virtual bool | paintingDisabled (void) const |
| Returns a boolean indicating whether painting is currently disabled for this node. | |
| vector< VuoRendererInputDrawer * > | getAttachedInputDrawers (void) const |
| Returns a vector containing all of the drawers attached to any of this node's input ports. | |
| qreal | getInputDrawerOffset (unsigned int portIndex) const |
Returns the horizontal offset necessary to prevent the drawer at portIndex from overlapping any drawers beneath it. | |
| void | updateNodeFrameRect (void) |
| Calculates and updates the cached inner frame of a node based on its current attributes. | |
| void | setMissingImplementation (bool missingImplementation) |
| Sets whether the node is rendered as though its implementation is missing. | |
| void | setProxyNode (VuoRendererNode *proxyNode) |
If set, this node will not be drawn; its drawing will be handled by proxyNode. | |
| VuoRendererNode * | getProxyNode (void) const |
| Returns this node's rendering proxy. | |
| VuoRendererTypecastPort * | getProxyCollapsedTypecast (void) const |
| Returns the collapsed typecast port rendered in place of this node, or NULL if none. | |
| QVariant | itemChange (GraphicsItemChange change, const QVariant &value) |
| Updates the node and its connected cables to reflect changes in state. | |
| void | updateGeometry (void) |
| Schedules a redraw of this node. | |
| void | updateConnectedCableGeometry (void) |
| Schedules a redraw of this node's connected cables. | |
| set< VuoCable * > | getConnectedCables (bool includePublishedCables) |
| Returns the set of cables connected to this node. | |
| set< VuoCable * > | getConnectedInputCables (bool includePublishedCables) |
| Returns the set of input cables connected to this node. | |
| set< VuoCable * > | getConnectedOutputCables (bool includePublishedCables) |
| Returns the set of output cables connected to this node. | |
| VuoRendererPortList * | getInputPorts (void) |
Returns this node's input ports, as a VuoRendererPortList. | |
| VuoRendererPortList * | getOutputPorts (void) |
Returns this node's output ports, as a VuoRendererPortList. | |
| vector< pair< QString, json_object * > > | getConstantPortValues () |
| Returns an ordered list of port name-value pairs for the ports that belong to this node and whose values are currently constant. | |
| void | replaceInputPort (VuoRendererPort *oldPort, VuoRendererPort *newPort) |
Replaces input port old with new. | |
| void | addInputPort (VuoRendererPort *newPort) |
Adds input port port to the node. | |
| bool | hasGenericPort (void) |
| Returns a boolean indicating whether this node has any ports with generic data types. | |
| void | setTitle (string title) |
Sets the title for this node; re-lays-out its ports to accommodate the new name. | |
| void | resetTimeLastExecuted () |
| Resets the time last executed to a value that causes the node to be painted as if activity-rendering were disabled. | |
| void | setExecutionEnded () |
| Updates the node's execution state to indicate that it has just finished executing. | |
| void | setExecutionBegun () |
| Updates the node's execution state to indicate that it is currently executing. | |
| qint64 | getTimeLastExecutionEnded () |
| Returns the time, in ms since epoch, that this node's most recent node execution ended, or if applicable, a special VuoRendererItem::activityState. | |
| void | layoutConnectedInputDrawers (void) |
| Calculates and sets the positions of the node's connected input drawers relative to the node. | |
| void | layoutConnectedInputDrawersAtAndAbovePort (VuoRendererPort *port) |
Calculates and sets the positions of any input drawers connected to this node's ports beginning with the provided port and iterating through the ports rendered above (i.e., with indices lower than) that port. | |
| void | setCacheModeForNodeAndPorts (QGraphicsItem::CacheMode mode) |
Sets the cache mode of this node and its child ports to mode. | |
| void | setCacheModeForConnectedCables (QGraphicsItem::CacheMode mode) |
Sets the cache mode of this node's connected cables to mode. | |
| Public Member Functions inherited from VuoBaseDetail< VuoNode > | |
| VuoBaseDetail (string description, VuoNode *base) | |
| Creates a VuoNode detail class. | |
| VuoNode * | getBase (void) const |
| Returns the VuoNode detail class instance's base class instance. | |
| void | setBase (VuoNode *base) |
| Sets the VuoNode detail class instance's base class instance. | |
Additional Inherited Members | |
| Public Types inherited from VuoRendererNode | |
| enum | Type { node, detachedConstant, detachedDrawer, detachedTypecast } |
| Specifies how this node is graphically represented. More... | |
| Static Public Member Functions inherited from VuoRendererNode | |
| static QPair< QPainterPath, QPainterPath > | getNodeFrames (QRectF nodeInnerFrameRect, QPainterPath portsPath, QPainterPath portsInsetPath, QPainterPath statefulIndicatorOutline, bool isSubcomposition) |
Returns the outer and inner node frames, in that order, for a node with the provided nodeInnerFrameRect, portsPath, portsInsetPath, statefulIndicatorOutline, and isSubcomposition attribute values. | |
| static QVector< QPainterPath > | getStatefulIndicatorOutlines (QRectF nodeInnerFrameRect, bool isStateful) |
Returns the (cableOutline, highlightOutline, cableOutline.subtracted(highlightOutline)) paths, in that order, required to paint a stateful indicator for a node with the provided nodeInnerFrameRect, or empty paths if isStateful is false. | |
| static QPainterPath | getAntennaPath (QRectF nodeInnerFrameRect, bool isInterface) |
Returns the path of the "Antenna" icon for a node with the provided nodeInnerFrameRect, or an empty path if isInterface is false. | |
| static QPair< QPainterPath, QPainterPath > | getPortPaths (VuoRendererPortList *inputPorts, VuoRendererPortList *outputPorts) |
Returns the port path and portInset path, in that order, for a node with the provided inputPorts and outputPorts lists. | |
| static QString | generateNodeClassToolTipTitle (VuoNodeClass *nodeClass, VuoNode *node) |
Generates a formatted title to be incorporated into the tooltip for the input nodeClass. | |
| static QString | generateNodeClassToolTipTextBody (VuoNodeClass *nodeClass) |
Generates a formatted description to be incorporated into the tooltip for the input nodeClass. | |
| Static Public Attributes inherited from VuoRendererInputDrawer | |
| static const qreal | drawerInteriorHorizontalPadding = VuoRendererFonts::thickPenWidth*3./4.+5 |
| The amount of horizontal padding, in pixels, added to each drawer beyond what its text strictly requires. | |
| static const qreal | drawerHorizontalSpacing = VuoRendererFonts::thickPenWidth*1./4. |
| The amount of space, in pixels, left as horizontal padding between underhangs of drawers attached to ports of the same node. | |
| Protected Member Functions inherited from VuoRendererInputDrawer | |
| void | layoutPorts (void) |
| Calculates and sets the positions of the node's child ports relative to the node. | |
| Static Protected Member Functions inherited from VuoRendererInputAttachment | |
| static VuoPort * | getUnderlyingHostPortForNode (VuoNode *node) |
| Returns the input port to which the provided node is attached in the underlying composition. | |
| static VuoNode * | getUnderlyingHostNodeForNode (VuoNode *node) |
| Returns the node to which the provided node is attached in the underlying composition. | |
| static VuoNode * | getListNodeConnectedToInputPort (VuoPort *port) |
Returns the collapsed list node attached to the provided input port, or NULL if none. | |
| Protected Attributes inherited from VuoRendererInputDrawer | |
| vector< VuoRendererPort * > | drawerPorts |
| The vector of input ports whose values will be incorporated into the output list. | |
| qreal | horizontalDrawerOffset |
| The distance, in pixels, left of its attached port that the rightmost point of this drawer should be rendered. | |
| qreal | drawerBottomExtensionHeight |
| The height, in pixels, of the input drawer (excluding the arm and drag handle). | |
| VuoRendererInputListDrawer::VuoRendererInputListDrawer | ( | VuoNode * | baseNode, |
| VuoRendererSignaler * | signaler | ||
| ) |
Creates a collapsed "Make List" node, which takes the form of an input drawer.
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virtual |
Returns the bounding rectangle of this collapsed "Make List" node.
Reimplemented from VuoRendererNode.
| void VuoRendererInputListDrawer::extendedHoverEnterEvent | ( | QPointF | scenePos | ) |
Handle mouse hover start events.
| void VuoRendererInputListDrawer::extendedHoverLeaveEvent | ( | ) |
Handle mouse hover leave events.
| void VuoRendererInputListDrawer::extendedHoverMoveEvent | ( | QPointF | scenePos | ) |
Handle mouse hover move events.
| QRectF VuoRendererInputListDrawer::getExtendedDragHandleRect | ( | ) | const |
Returns a rectangle encompassing the drag handle's extended hover and drag range.
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virtual |
Returns the bounding rect for just the drawer, not including the drag handle.
Reimplemented from VuoRendererNode.
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virtual |
Draws a collapsed "Make List" node.
The node is drawn with (0,0) as the top left inner margin, so you should use a QPainter transform if you want to position the node.
Reimplemented from VuoRendererNode.
| void VuoRendererInputListDrawer::setDragInProgress | ( | bool | inProgress | ) |
Sets the boolean indicating whether this node's drag handle is currently being dragged.
| QPainterPath VuoRendererInputListDrawer::shape | ( | ) | const |
Returns the shape of the rendered "Make List" node, for use in collision detection, hit tests, and QGraphicsScene::items() functions.
1.8.3