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annotate OrthancFramework/Sources/Compression/ZipWriter.h @ 4544:ae63b301d522 Orthanc-1.7.4

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 02 Mar 2021 16:52:26 +0100
parents bf7b9edf6b81
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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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23 #pragma once
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24
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25 #include "../OrthancFramework.h"
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27 #if !defined(ORTHANC_ENABLE_ZLIB)
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28 # error The macro ORTHANC_ENABLE_ZLIB must be defined
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29 #endif
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31 #if ORTHANC_ENABLE_ZLIB != 1
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32 # error ZLIB support must be enabled to include this file
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33 #endif
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36 #include <stdint.h>
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37 #include <string>
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38 #include <boost/noncopyable.hpp>
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39 #include <boost/shared_ptr.hpp>
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41 namespace Orthanc
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42 {
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43 class ORTHANC_PUBLIC ZipWriter : public boost::noncopyable
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44 {
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45 private:
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46 struct PImpl;
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47 boost::shared_ptr<PImpl> pimpl_;
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48
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49 bool isZip64_;
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50 bool hasFileInZip_;
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51 bool append_;
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52 uint8_t compressionLevel_;
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53 std::string path_;
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54
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55 public:
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56 ZipWriter();
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58 ~ZipWriter();
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59
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60 void SetZip64(bool isZip64);
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61
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62 bool IsZip64() const
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63 {
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64 return isZip64_;
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65 }
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67 void SetCompressionLevel(uint8_t level);
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68
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69 uint8_t GetCompressionLevel() const
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70 {
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71 return compressionLevel_;
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72 }
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74 void SetAppendToExisting(bool append);
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76 bool IsAppendToExisting() const
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77 {
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78 return append_;
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79 }
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81 void Open();
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83 void Close();
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85 bool IsOpen() const;
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86
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87 void SetOutputPath(const char* path);
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89 const std::string& GetOutputPath() const
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90 {
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91 return path_;
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92 }
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94 void OpenFile(const char* path);
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96 void Write(const void* data, size_t length);
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98 void Write(const std::string& data);
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99 };
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100 }