cxIgstkTrackerThread.cpp

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.
                 
Copyright (c) SINTEF Department of Medical Technology.
All rights reserved.
                 
CustusX is released under a BSD 3-Clause license.
                 
See Lisence.txt (https://github.com/SINTEFMedtek/CustusX/blob/master/License.txt) for details.
=========================================================================*/

#include "cxIgstkTrackerThread.h"

#include "cxIgstkTool.h"
#include "cxIgstkToolManager.h"


namespace cx
{

IgstkTrackerThread::IgstkTrackerThread(ToolFileParser::TrackerInternalStructure trackerStructure,
                                                                std::vector<ToolFileParser::ToolInternalStructurePtr> toolStructures,
                                                                ToolFileParser::ToolInternalStructurePtr referenceToolStructure)
{
        this->setObjectName("org.custusx.core.tracking.igstk"); // becomes the thread name
        mInitTrackerStructure = trackerStructure;
        mInitToolStructures = toolStructures;
        mInitReferenceToolStructure = referenceToolStructure;
}

IgstkTrackerThread::~IgstkTrackerThread()
{
}

std::map<QString, IgstkToolPtr> IgstkTrackerThread::getTools()
{
        return mManager->getTools();
}

IgstkToolPtr IgstkTrackerThread::getRefereceTool()
{
        return mManager->getRefereceTool();
}

void IgstkTrackerThread::initialize(bool on)
{
        emit requestInitialize(on);
}

void IgstkTrackerThread::track(bool on)
{
        emit requestTrack(on);
}

void IgstkTrackerThread::run()
{
        this->configure();

        // run event loop
        this->exec();

        this->deconfigure();
}

void IgstkTrackerThread::configure()
{
        mManager.reset(new IgstkToolManager(mInitTrackerStructure, mInitToolStructures, mInitReferenceToolStructure));
        connect(mManager.get(), SIGNAL(initialized(bool)), this, SIGNAL(initialized(bool)));
        connect(mManager.get(), SIGNAL(tracking(bool)), this, SIGNAL(tracking(bool)));
        connect(mManager.get(), SIGNAL(error()), this, SIGNAL(error()));
        connect(this, SIGNAL(requestInitialize(bool)), mManager.get(), SLOT(initializeSlot(bool)));
        connect(this, SIGNAL(requestTrack(bool)), mManager.get(), SLOT(trackSlot(bool)));

        emit configured(true);
}

void IgstkTrackerThread::deconfigure()
{
        QObject::disconnect(mManager.get());
        mManager.reset();

        emit configured(false);
}

} //namespace cx