#include <RoutingTableCanvasVisualizer.h>

Inheritance diagram for inet::visualizer::RoutingTableCanvasVisualizer:

Classes
class	RouteCanvasVisualization

Protected Member Functions
virtual void	initialize (int stage) override

virtual void	refreshDisplay () const override

virtual const RouteVisualization *	createRouteVisualization (IPv4Route route, cModule node, cModule *nextHop) const override

virtual void	addRouteVisualization (const RouteVisualization *routeVisualization) override

virtual void	removeRouteVisualization (const RouteVisualization *routeVisualization) override

virtual void	refreshRouteVisualization (const RouteVisualization *routeVisualization) const override

Protected Member Functions inherited from inet::visualizer::RoutingTableVisualizerBase
virtual void	handleParameterChange (const char *name) override

virtual void	subscribe ()

virtual void	unsubscribe ()

virtual const RouteVisualization *	getRouteVisualization (IPv4Route *route, int nodeModuleId, int nextHopModuleId)

virtual std::vector< IPv4Address >	getDestinations ()

virtual void	addRouteVisualizations (IIPv4RoutingTable *routingTable)

virtual void	removeRouteVisualizations (IIPv4RoutingTable *routingTable)

virtual void	removeAllRouteVisualizations ()

virtual void	updateRouteVisualizations (IIPv4RoutingTable *routingTable)

virtual void	updateAllRouteVisualizations ()

virtual std::string	getRouteVisualizationText (const IPv4Route *route) const

Protected Member Functions inherited from inet::visualizer::VisualizerBase
virtual int	numInitStages () const override

virtual Coord	getPosition (const cModule *networkNode) const

virtual Coord	getContactPosition (const cModule networkNode, const Coord &fromPosition, const char contactMode, double contactSpacing) const

virtual InterfaceEntry *	getInterfaceEntry (cModule networkNode, cModule module) const

Protected Attributes
double	zIndex = NaN

const CanvasProjection *	canvasProjection = nullptr

cGroupFigure *	routeGroup = nullptr

Protected Attributes inherited from inet::visualizer::RoutingTableVisualizerBase
LineManager *	lineManager = nullptr

std::map< std::tuple< const IPv4Route , int, int >, const RouteVisualization >	routeVisualizations

bool	displayRoutingTables = false

bool	displayRoutesIndividually = false

bool	displayLabels = false

NetworkNodeFilter	destinationFilter

NetworkNodeFilter	nodeFilter

cFigure::Color	lineColor

cFigure::LineStyle	lineStyle

double	lineShift = NaN

const char *	lineShiftMode = nullptr

double	lineWidth = NaN

double	lineContactSpacing = NaN

const char *	lineContactMode = nullptr

StringFormat	labelFormat

cFigure::Font	labelFont

cFigure::Color	labelColor

Protected Attributes inherited from inet::visualizer::VisualizerBase
cModule *	visualizerTargetModule = nullptr

const char *	tags = nullptr

Additional Inherited Members
Public Member Functions inherited from inet::visualizer::RoutingTableVisualizerBase
virtual	~RoutingTableVisualizerBase ()

virtual void	receiveSignal (cComponent source, simsignal_t signal, cObject obj, cObject *details) override

Member Function Documentation

void inet::visualizer::RoutingTableCanvasVisualizer::addRouteVisualization ( const RouteVisualization * routeVisualization )

overrideprotectedvirtual

Reimplemented from inet::visualizer::RoutingTableVisualizerBase.

 {
     RoutingTableVisualizerBase::addRouteVisualization(routeVisualization);
     auto routeCanvasVisualization = static_cast<const RouteCanvasVisualization *>(routeVisualization);
     lineManager->addModuleLine(routeVisualization);
     routeGroup->addFigure(routeCanvasVisualization->figure);
 }

const RoutingTableVisualizerBase::RouteVisualization * inet::visualizer::RoutingTableCanvasVisualizer::createRouteVisualization	(	IPv4Route *	route,
		cModule *	node,
		cModule *	nextHop
	)		const

overrideprotectedvirtual

Implements inet::visualizer::RoutingTableVisualizerBase.

 {
     auto figure = new LabeledLineFigure("routing entry");
     figure->setTags((std::string("route ") + tags).c_str());
     figure->setTooltip("This arrow represents a route in a routing table");
     figure->setAssociatedObject(route);
     auto lineFigure = figure->getLineFigure();
     lineFigure->setEndArrowhead(cFigure::ARROW_TRIANGLE);
     lineFigure->setLineWidth(lineWidth);
     lineFigure->setLineColor(lineColor);
     lineFigure->setLineStyle(lineStyle);
     auto labelFigure = figure->getLabelFigure();
     labelFigure->setFont(labelFont);
     labelFigure->setColor(labelColor);
     labelFigure->setVisible(displayLabels);
     auto routeVisualization = new RouteCanvasVisualization(figure, route, node->getId(), nextHop->getId());
     routeVisualization->shiftPriority = 0.5;
     refreshRouteVisualization(routeVisualization);
     return routeVisualization;
 }

void inet::visualizer::RoutingTableCanvasVisualizer::initialize ( int stage )

overrideprotectedvirtual

Reimplemented from inet::visualizer::RoutingTableVisualizerBase.

 {
     RoutingTableVisualizerBase::initialize(stage);
     if (!hasGUI()) return;
     if (stage == INITSTAGE_LOCAL) {
         zIndex = par("zIndex");
         auto canvas = visualizerTargetModule->getCanvas();
         canvasProjection = CanvasProjection::getCanvasProjection(canvas);
         routeGroup = new cGroupFigure("routing tables");
         routeGroup->setZIndex(zIndex);
         canvas->addFigure(routeGroup);
     }
 }

void inet::visualizer::RoutingTableCanvasVisualizer::refreshDisplay ( ) const

overrideprotectedvirtual

 {
     auto simulation = getSimulation();
     for (auto it : routeVisualizations) {
         auto routeVisualization = it.second;
         auto routeCanvasVisualization = static_cast<const RouteCanvasVisualization *>(routeVisualization);
         auto figure = routeCanvasVisualization->figure;
         auto sourceModule = simulation->getModule(routeVisualization->sourceModuleId);
         auto destinationModule = simulation->getModule(routeVisualization->destinationModuleId);
         auto sourcePosition = getContactPosition(sourceModule, getPosition(destinationModule), lineContactMode, lineContactSpacing);
         auto destinationPosition = getContactPosition(destinationModule, getPosition(sourceModule), lineContactMode, lineContactSpacing);
         auto shift = lineManager->getLineShift(routeVisualization->sourceModuleId, routeVisualization->destinationModuleId, sourcePosition, destinationPosition, lineShiftMode, routeVisualization->shiftOffset) * lineShift;
         figure->setStart(canvasProjection->computeCanvasPoint(sourcePosition + shift));
         figure->setEnd(canvasProjection->computeCanvasPoint(destinationPosition + shift));
     }
 }

void inet::visualizer::RoutingTableCanvasVisualizer::refreshRouteVisualization ( const RouteVisualization * routeVisualization ) const

overrideprotectedvirtual

Implements inet::visualizer::RoutingTableVisualizerBase.

Referenced by createRouteVisualization().

 {
     auto routeCanvasVisualization = static_cast<const RouteCanvasVisualization *>(routeVisualization);
     auto labelFigure = routeCanvasVisualization->figure->getLabelFigure();
     auto text = displayRoutesIndividually ? getRouteVisualizationText(routeCanvasVisualization->route) : std::to_string(routeVisualization->numRoutes) + (routeVisualization->numRoutes > 1 ? " routes" : " route");
     labelFigure->setText(text.c_str());
 }

void inet::visualizer::RoutingTableCanvasVisualizer::removeRouteVisualization ( const RouteVisualization * routeVisualization )

overrideprotectedvirtual

Reimplemented from inet::visualizer::RoutingTableVisualizerBase.

 {
     RoutingTableVisualizerBase::removeRouteVisualization(routeVisualization);
     auto routeCanvasVisualization = static_cast<const RouteCanvasVisualization *>(routeVisualization);
     lineManager->removeModuleLine(routeVisualization);
     routeGroup->removeFigure(routeCanvasVisualization->figure);
 }

Member Data Documentation

const CanvasProjection* inet::visualizer::RoutingTableCanvasVisualizer::canvasProjection = nullptr

protected

Referenced by initialize(), and refreshDisplay().

cGroupFigure* inet::visualizer::RoutingTableCanvasVisualizer::routeGroup = nullptr

protected

Referenced by addRouteVisualization(), initialize(), and removeRouteVisualization().

double inet::visualizer::RoutingTableCanvasVisualizer::zIndex = NaN

protected

Referenced by initialize().

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

Classes

Protected Member Functions

Protected Attributes

Additional Inherited Members

Member Function Documentation

Member Data Documentation