cxToolImpl.h

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.

Copyright (c) 2008-2014, SINTEF Department of Medical Technology
All rights reserved.

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modification, are permitted provided that the following conditions are met:

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   this list of conditions and the following disclaimer.

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   and/or other materials provided with the distribution.

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   may be used to endorse or promote products derived from this software 
   without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
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=========================================================================*/
#ifndef CXTOOLIMPL_H
#define CXTOOLIMPL_H

#include "cxResourceExport.h"

#include "cxTool.h"

namespace cx
{
typedef boost::shared_ptr<class TrackingPositionFilter> TrackingPositionFilterPtr;

class cxResource_EXPORT ToolImpl : public Tool
{
        Q_OBJECT
public:
        explicit ToolImpl(const QString& uid="", const QString& name ="");
        virtual ~ToolImpl();

        virtual TimedTransformMapPtr getPositionHistory();
        virtual TimedTransformMap getSessionHistory(double startTime, double stopTime);
        virtual Transform3D get_prMt() const;

        virtual ToolPositionMetadata getMetadata() const;
        virtual const std::map<double, ToolPositionMetadata>& getMetadataHistory();

        virtual double getTooltipOffset() const;
        virtual void setTooltipOffset(double val);

        virtual void resetTrackingPositionFilter(TrackingPositionFilterPtr filter);
        virtual bool isNull() { return false; }

        virtual void addXml(QDomNode& dataNode) {}
        virtual void parseXml(QDomNode& dataNode) {}

protected:
        virtual void set_prMt(const Transform3D& prMt, double timestamp);
        TimedTransformMapPtr mPositionHistory;
        Transform3D m_prMt; 
        TrackingPositionFilterPtr mTrackingPositionFilter;
        std::map<double, ToolPositionMetadata> mMetadata;

private:
        double mTooltipOffset;
};
typedef boost::shared_ptr<ToolImpl> cxToolPtr;

} // namespace cx

#endif // CXTOOLIMPL_H