Mercurial > hg > orthanc
annotate OrthancFramework/Sources/Images/PamReader.h @ 4141:99927401587c
define ORTHANC_FRAMEWORK_VERSION_IS_ABOVE even if Orthanc framework is statically linked
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 11 Aug 2020 16:57:34 +0200 |
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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) 2017-2020 Osimis S.A., Belgium |
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6 * |
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7 * This program is free software: you can redistribute it and/or |
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8 * modify it under the terms of the GNU Lesser General Public License |
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9 * as published by the Free Software Foundation, either version 3 of |
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10 * the License, or (at your option) any later version. |
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11 * |
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12 * This program is distributed in the hope that it will be useful, but |
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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15 * Lesser General Public License for more details. |
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16 * |
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17 * You should have received a copy of the GNU Lesser General Public |
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18 * License along with this program. If not, see |
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19 * <http://www.gnu.org/licenses/>. |
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20 **/ |
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21 |
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22 |
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23 #pragma once |
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24 |
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25 #include "ImageAccessor.h" |
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26 |
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27 #if !defined(ORTHANC_SANDBOXED) |
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28 # error The macro ORTHANC_SANDBOXED must be defined |
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29 #endif |
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30 |
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31 namespace Orthanc |
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32 { |
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33 class ORTHANC_PUBLIC PamReader : public ImageAccessor |
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34 { |
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35 private: |
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36 void ParseContent(); |
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37 |
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38 /** |
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39 Whether we want to use the default malloc alignment in the image buffer, |
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40 at the expense of an extra copy |
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41 */ |
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42 bool enforceAligned_; |
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43 |
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44 /** |
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45 This is actually a copy of wrappedContent_, but properly aligned. |
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46 |
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47 It is only used if the enforceAligned parameter is set to true in the |
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48 constructor. |
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49 */ |
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50 void* alignedImageBuffer_; |
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51 |
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52 /** |
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53 Points somewhere in the content_ buffer. |
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54 */ |
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55 ImageAccessor wrappedContent_; |
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56 |
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57 /** |
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58 Raw content (file bytes or answer from the server, for instance). |
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59 */ |
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60 std::string content_; |
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61 |
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62 public: |
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63 /** |
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64 See doc for field enforceAligned_ |
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65 */ |
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66 PamReader(bool enforceAligned = false) : |
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67 enforceAligned_(enforceAligned), |
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68 alignedImageBuffer_(NULL) |
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69 { |
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70 } |
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71 |
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74 #if ORTHANC_SANDBOXED == 0 |
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75 void ReadFromFile(const std::string& filename); |
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76 #endif |
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77 |
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78 void ReadFromMemory(const std::string& buffer); |
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79 |
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80 void ReadFromMemory(const void* buffer, |
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81 size_t size); |
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82 }; |
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83 } |