cxUSSavingRecorder.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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   this list of conditions and the following disclaimer in the documentation 
   and/or other materials provided with the distribution.

3. Neither the name of the copyright holder nor the names of its contributors 
   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 
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
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=========================================================================*/
#ifndef CXUSSAVINGRECORDER_H
#define CXUSSAVINGRECORDER_H

#include "org_custusx_acquisition_Export.h"

#include <vector>
#include <QFutureWatcher>
#include "cxForwardDeclarations.h"
#include "cxTransform3D.h"

namespace cx
{
struct USReconstructInputData;
}
namespace cx
{
typedef boost::shared_ptr<class UsReconstructionFileMaker> UsReconstructionFileMakerPtr;
typedef boost::shared_ptr<class SavingVideoRecorder> SavingVideoRecorderPtr;
typedef boost::shared_ptr<class RecordSession> RecordSessionPtr;

class org_custusx_acquisition_EXPORT USSavingRecorder : public QObject
{
        Q_OBJECT
public:
        USSavingRecorder();
        virtual ~USSavingRecorder();
        void startRecord(RecordSessionPtr session, ToolPtr tool, ToolPtr reference, std::vector<VideoSourcePtr> video);
        void stopRecord();
        void cancelRecord();

        void setWriteColor(bool on);
        void set_rMpr(Transform3D rMpr);
        USReconstructInputData getDataForStream(QString streamUid);
        void startSaveData(QString baseFolder, bool compressImages);
        size_t getNumberOfSavingThreads() const;
        void clearRecording();

signals:
        void saveDataCompleted(QString mhdFilename); 

private slots:
        void fileMakerWriteFinished();
private:
//      std::map<double, Transform3D> getToolHistory(ToolPtr tool, RecordSessionPtr session);
        void saveStreamSession(USReconstructInputData reconstructData, QString saveFolder, QString streamSessionName, bool compress);
        USReconstructInputData getDataForStream(unsigned videoRecorderIndex);

        RecordSessionPtr mSession;
        std::list<QFutureWatcher<QString>*> mSaveThreads;
        // video and tool used at start of recording:
        std::vector<SavingVideoRecorderPtr> mVideoRecorder;
        ToolPtr mRecordingTool;
        ToolPtr mReference;
        bool mDoWriteColor;
        Transform3D m_rMpr;
};
typedef boost::shared_ptr<USSavingRecorder> USSavingRecorderPtr;

}

#endif // CXUSSAVINGRECORDER_H