cxSpaceProvider.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 CXSPACEPROVIDER_H
#define CXSPACEPROVIDER_H

#include "cxResourceExport.h"

#include "cxTransform3D.h"
#include "cxCoordinateSystemHelpers.h"
#include <QObject>

namespace cx
{
typedef boost::shared_ptr<class SpaceListener> SpaceListenerPtr;
typedef boost::shared_ptr<class SpaceProvider> SpaceProviderPtr;

class cxResource_EXPORT SpaceProvider : public QObject
{
        Q_OBJECT
public:
        virtual ~SpaceProvider() {}

        virtual Transform3D get_toMfrom(CoordinateSystem from, CoordinateSystem to) = 0; 
        virtual std::vector<CoordinateSystem> getSpacesToPresentInGUI() = 0;
        virtual std::map<QString, QString> getDisplayNamesForCoordRefObjects() = 0;
        virtual SpaceListenerPtr createListener() = 0;

        virtual Vector3D getActiveToolTipPoint(CoordinateSystem to, bool useOffset = false) = 0; 
        virtual Transform3D getActiveToolTipTransform(CoordinateSystem to, bool useOffset = false) = 0;
        virtual Transform3D get_rMpr() = 0;

        virtual CoordinateSystem getS(ToolPtr tool) = 0; 
        virtual CoordinateSystem getT(ToolPtr tool) = 0; 
        virtual CoordinateSystem getTO(ToolPtr tool) = 0; 
        virtual CoordinateSystem getD(DataPtr data) = 0;
        virtual CoordinateSystem getPr() = 0;
        virtual CoordinateSystem getR() = 0; 
        virtual CoordinateSystem convertToSpecific(CoordinateSystem space) = 0; 

        static SpaceProviderPtr getNullObject();

signals:
        void spaceAddedOrRemoved();
};

} // namespace cx

#endif // CXSPACEPROVIDER_H