inet::visualizer::QueueCanvasVisualizer Class Reference

#include <QueueCanvasVisualizer.h>

Inheritance diagram for inet::visualizer::QueueCanvasVisualizer:

Classes
class	QueueCanvasVisualization

Protected Member Functions
virtual void	initialize (int stage) override
virtual QueueVisualization *	createQueueVisualization (queueing::IPacketQueue *queue) const override
virtual void	addQueueVisualization (const QueueVisualization *queueVisualization) override
virtual void	removeQueueVisualization (const QueueVisualization *queueVisualization) override
virtual void	refreshQueueVisualization (const QueueVisualization *queueVisualization) const override
Protected Member Functions inherited from inet::visualizer::QueueVisualizerBase
virtual void	handleParameterChange (const char *name) override
virtual void	refreshDisplay () const override
virtual void	preDelete (cComponent *root) override
virtual void	addQueueVisualizations ()
virtual void	removeAllQueueVisualizations ()
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 Quaternion	getOrientation (const cModule *networkNode) const
virtual void	mapChunks (const Ptr< const Chunk > &chunk, const std::function< void(const Ptr< const Chunk > &, int)> &thunk) const

Protected Attributes
double	zIndex = NaN
ModuleRefByPar< NetworkNodeCanvasVisualizer >	networkNodeVisualizer
Protected Attributes inherited from inet::visualizer::QueueVisualizerBase
bool	displayQueues = false
QueueFilter	queueFilter
cFigure::Color	color
double	width
double	height
double	spacing
Placement	placementHint
double	placementPriority
std::vector< const QueueVisualization * >	queueVisualizations
Protected Attributes inherited from inet::visualizer::VisualizerBase
cModule *	visualizationTargetModule = nullptr
cModule *	visualizationSubjectModule = nullptr
const char *	tags = nullptr

Member Function Documentation

addQueueVisualization()

void inet::visualizer::QueueCanvasVisualizer::addQueueVisualization ( const QueueVisualization *  queueVisualization )

overrideprotectedvirtual

Reimplemented from inet::visualizer::QueueVisualizerBase.

{
    QueueVisualizerBase::addQueueVisualization(queueVisualization);
    auto queueCanvasVisualization = static_cast<const QueueCanvasVisualization *>(queueVisualization);
    auto figure = queueCanvasVisualization->figure;
    queueCanvasVisualization->networkNodeVisualization->addAnnotation(figure, figure->getBounds().getSize(), placementHint, placementPriority);
}

createQueueVisualization()

QueueVisualizerBase::QueueVisualization * inet::visualizer::QueueCanvasVisualizer::createQueueVisualization ( queueing::IPacketQueue *  queue ) const

overrideprotectedvirtual

Implements inet::visualizer::QueueVisualizerBase.

{
    auto ownedObject = check_and_cast<cOwnedObject *>(queue);
    auto module = check_and_cast<cModule *>(ownedObject->getOwner());
    auto figure = new QueueFigure("queue");
    figure->setTags((std::string("queue ") + tags).c_str());
    figure->setTooltip("This figure represents a queue");
    figure->setAssociatedObject(ownedObject);
    figure->setColor(color);
    figure->setSpacing(spacing);
    figure->setBounds(cFigure::Rectangle(0, 0, width, height));
    if (auto packetQueue = dynamic_cast<queueing::PacketQueue *>(queue))
        figure->setMaxElementCount(packetQueue->getMaxNumPackets());
    auto networkNode = getContainingNode(module);
    auto networkNodeVisualization = networkNodeVisualizer->getNetworkNodeVisualization(networkNode);
    return new QueueCanvasVisualization(networkNodeVisualization, figure, queue);
}

initialize()

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

overrideprotectedvirtual

Reimplemented from inet::visualizer::QueueVisualizerBase.

{
    QueueVisualizerBase::initialize(stage);
    if (!hasGUI()) return;
    if (stage == INITSTAGE_LOCAL) {
        zIndex = par("zIndex");
        networkNodeVisualizer.reference(this, "networkNodeVisualizerModule", true);
    }
}

refreshQueueVisualization()

void inet::visualizer::QueueCanvasVisualizer::refreshQueueVisualization ( const QueueVisualization *  queueVisualization ) const

overrideprotectedvirtual

Implements inet::visualizer::QueueVisualizerBase.

{
    auto queueCanvasVisualization = static_cast<const QueueCanvasVisualization *>(queueVisualization);
    auto queue = queueVisualization->queue;
    auto figure = queueCanvasVisualization->figure;
    figure->setElementCount(queue->getNumPackets());
}

removeQueueVisualization()

void inet::visualizer::QueueCanvasVisualizer::removeQueueVisualization ( const QueueVisualization *  queueVisualization )

overrideprotectedvirtual

Reimplemented from inet::visualizer::QueueVisualizerBase.

{
    QueueVisualizerBase::removeQueueVisualization(queueVisualization);
    auto queueCanvasVisualization = static_cast<const QueueCanvasVisualization *>(queueVisualization);
    auto figure = queueCanvasVisualization->figure;
    if (networkNodeVisualizer != nullptr)
        queueCanvasVisualization->networkNodeVisualization->removeAnnotation(figure);
}

Member Data Documentation

networkNodeVisualizer

ModuleRefByPar<NetworkNodeCanvasVisualizer> inet::visualizer::QueueCanvasVisualizer::networkNodeVisualizer

protected

Referenced by createQueueVisualization(), initialize(), and removeQueueVisualization().

zIndex

double inet::visualizer::QueueCanvasVisualizer::zIndex = NaN

protected

Referenced by initialize().

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

• QueueCanvasVisualizer.h
• QueueCanvasVisualizer.cc