ioDicomWeb/include/ioDicomWeb/SSliceIndexDicomPullerEditor.hpp

/* ***** BEGIN LICENSE BLOCK *****
 * FW4SPL - Copyright (C) IRCAD, 2018.
 * Distributed under the terms of the GNU Lesser General Public License (LGPL) as
 * published by the Free Software Foundation.
 * ****** END LICENSE BLOCK ****** */

#pragma once

#include "ioDicomWeb/config.hpp"

#include <fwGui/editor/IEditor.hpp>

#include <fwIO/IReader.hpp>

#include <fwNetworkIO/http/ClientQt.hpp>

#include <boost/filesystem/path.hpp>

#include <QLineEdit>
#include <QSlider>

namespace fwData
{
class Integer;
}

namespace fwThread
{
class Timer;
}

namespace fwMedData
{
class SeriesDB;
}

namespace fwRuntime
{
struct ConfigurationElement;
}

namespace ioDicomWeb
{

class IODICOMWEB_CLASS_API SSliceIndexDicomPullerEditor : public QObject,
                                                          public ::fwGui::editor::IEditor
{
Q_OBJECT;

public:

    fwCoreServiceClassDefinitionsMacro( (SSliceIndexDicomPullerEditor)( ::fwGui::editor::IEditor ) );

    IODICOMWEB_API SSliceIndexDicomPullerEditor() noexcept;

    IODICOMWEB_API virtual ~SSliceIndexDicomPullerEditor() noexcept;

private Q_SLOTS:
    void changeSliceIndex(int value);

protected:

    IODICOMWEB_API virtual void configuring() override;

    IODICOMWEB_API virtual void starting() override;

    IODICOMWEB_API virtual void stopping() override;

    IODICOMWEB_API void updating() override;

private:
    void triggerNewSlice();

    void readImage(size_t selectedSliceIndex);

    void pullInstance();

    void displayErrorMessage(const std::string& message) const;

    QPointer< QSlider > m_sliceIndexSlider;

    QPointer< QLineEdit > m_sliceIndexLineEdit;

    size_t m_numberOfSlices;

    std::string m_dicomReaderType;

    ::fwIO::IReader::wptr m_dicomReader;

    std::string m_imageKey;

    SPTR(::fwMedData::SeriesDB) m_tempSeriesDB;

    SPTR(fwData::Integer) m_axialIndex;
    SPTR(::fwData::Integer) m_frontalIndex;
    SPTR(::fwData::Integer) m_sagittalIndex;

    ::fwNetworkIO::http::ClientQt m_clientQt;

    SPTR(::fwThread::Timer) m_delayTimer;

    unsigned int m_delay;

    SPTR(::fwRuntime::ConfigurationElement) m_readerConfig;

    std::string getPreferenceKey(const std::string& key) const;

    std::string m_serverHostnameKey;

    std::string m_serverPortKey;

    std::string m_serverHostname;

    int m_serverPort;

};

} // namespace ioDicomWeb