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annotate OrthancFramework/Sources/DicomParsing/Internals/DicomFrameIndex.h @ 5853:4d932683049d get-scu tip

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very first implementation of C-Get SCU
author Alain Mazy <am@orthanc.team>
date Tue, 29 Oct 2024 17:25:49 +0100
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children
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2023 Osimis S.A., Belgium
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6 * Copyright (C) 2024-2024 Orthanc Team SRL, Belgium
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7 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
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8 *
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9 * This program is free software: you can redistribute it and/or
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10 * modify it under the terms of the GNU Lesser General Public License
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11 * as published by the Free Software Foundation, either version 3 of
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12 * the License, or (at your option) any later version.
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13 *
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14 * This program is distributed in the hope that it will be useful, but
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15 * WITHOUT ANY WARRANTY; without even the implied warranty of
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16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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17 * Lesser General Public License for more details.
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18 *
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19 * You should have received a copy of the GNU Lesser General Public
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20 * License along with this program. If not, see
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21 * <http://www.gnu.org/licenses/>.
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22 **/
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25 #pragma once
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27 #include "../../Compatibility.h"
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28 #include "../../Enumerations.h"
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30 #include <dcmtk/dcmdata/dcdatset.h>
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31 #include <dcmtk/dcmdata/dcfilefo.h>
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32 #include <vector>
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33 #include <stdint.h>
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34 #include <boost/noncopyable.hpp>
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35 #include <memory>
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37 namespace Orthanc
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38 {
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39 class DicomFrameIndex
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40 {
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41 private:
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42 class IIndex : public boost::noncopyable
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43 {
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44 public:
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45 virtual ~IIndex()
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46 {
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47 }
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49 virtual void GetRawFrame(std::string& frame,
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50 unsigned int index) const = 0;
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51 };
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53 class FragmentIndex;
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54 class UncompressedIndex;
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55 class PsmctRle1Index;
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57 std::unique_ptr<IIndex> index_;
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58 unsigned int countFrames_;
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60 public:
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61 explicit DicomFrameIndex(DcmDataset& dicom);
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63 unsigned int GetFramesCount() const
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64 {
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65 return countFrames_;
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66 }
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68 void GetRawFrame(std::string& frame,
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69 unsigned int index) const;
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71 static unsigned int GetFramesCount(DcmDataset& dicom);
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72 };
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73 }