SPdfWriter.hpp

/* ***** BEGIN LICENSE BLOCK *****
 * FW4SPL - Copyright (C) IRCAD, 2016-2018.
 * 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 "ioQt/config.hpp"

#include <fwData/Image.hpp>

#include <fwGuiQt/container/QtContainer.hpp>

#include <fwIO/IWriter.hpp>

#include <QPdfWriter>
#include <QtWidgets>

namespace ioQt
{

class IOQT_CLASS_API SPdfWriter : public ::fwIO::IWriter
{

public:

    typedef std::vector< QImage > ImagesScaledListType;
    typedef std::vector< ::fwData::Image::sptr > ImagesListType;
    typedef std::vector< std::string > ImagesIDsType;

    typedef std::vector< QWidget* > ContainersListType;
    typedef std::vector< std::string > ContainersIDsType;

    fwCoreServiceClassDefinitionsMacro( (SPdfWriter)( ::fwIO::IWriter) );
    IOQT_API SPdfWriter();

    IOQT_API ~SPdfWriter() noexcept;

protected:

    IOQT_API virtual void starting() override;

    IOQT_API virtual void stopping() override;

    IOQT_API virtual void configuring( ) override;

    IOQT_API void configureWithIHM() override;

    IOQT_API void updating() override;

    IOQT_API virtual void info(std::ostream& _sstream ) override;

    IOQT_API ::fwIO::IOPathType getIOPathType() const override;

private:

    IOQT_API static QImage convertFwImageToQImage(::fwData::Image::sptr image);

    IOQT_API static void scaleQImage(QImage& qImage, const int scale);

    ImagesIDsType m_imagesUIDs;

    ImagesListType m_imagesToExport;

    ContainersIDsType m_containersIDs;

    ContainersListType m_containersToExport;

};
}