Mercurial > hg > orthanc
annotate OrthancFramework/Sources/DicomFormat/DicomValue.h @ 4775:add0337b928a
refactoring parsing of numbers
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Mon, 30 Aug 2021 10:24:36 +0200 |
parents | d9473bd5ed43 |
children | 7053502fbf97 |
rev | line source |
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0 | 1 /** |
59 | 2 * Orthanc - A Lightweight, RESTful DICOM Store |
1900 | 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) 2017-2021 Osimis S.A., Belgium |
0 | 6 * |
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. |
136 | 11 * |
0 | 12 * This program is distributed in the hope that it will be useful, but |
13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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15 * Lesser General Public License for more details. |
0 | 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/>. |
0 | 20 **/ |
21 | |
22 | |
23 #pragma once | |
24 | |
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25 #include "../Enumerations.h" |
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26 |
2417 | 27 #include <stdint.h> |
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28 #include <boost/noncopyable.hpp> |
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29 #include <json/value.h> |
0 | 30 |
2138 | 31 #if !defined(ORTHANC_ENABLE_BASE64) |
32 # error The macro ORTHANC_ENABLE_BASE64 must be defined | |
33 #endif | |
34 | |
35 | |
59 | 36 namespace Orthanc |
0 | 37 { |
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38 class ORTHANC_PUBLIC DicomValue : public boost::noncopyable |
0 | 39 { |
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40 private: |
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41 enum Type |
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42 { |
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43 Type_Null, |
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44 Type_String, |
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45 Type_Binary |
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46 }; |
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47 |
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48 Type type_; |
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49 std::string content_; |
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50 |
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51 DicomValue(const DicomValue& other); |
0 | 52 |
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53 public: |
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54 DicomValue(); |
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55 |
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56 DicomValue(const std::string& content, |
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57 bool isBinary); |
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58 |
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59 DicomValue(const char* data, |
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60 size_t size, |
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61 bool isBinary); |
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62 |
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63 const std::string& GetContent() const; |
0 | 64 |
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65 bool IsNull() const; |
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66 |
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67 bool IsBinary() const; |
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68 |
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69 DicomValue* Clone() const; |
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70 |
2138 | 71 #if ORTHANC_ENABLE_BASE64 == 1 |
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72 void FormatDataUriScheme(std::string& target, |
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73 const std::string& mime) const; |
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74 |
4304 | 75 void FormatDataUriScheme(std::string& target) const; |
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76 #endif |
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77 |
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78 bool CopyToString(std::string& result, |
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79 bool allowBinary) const; |
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80 |
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81 bool ParseInteger32(int32_t& result) const; |
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82 |
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83 bool ParseInteger64(int64_t& result) const; |
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84 |
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85 bool ParseUnsignedInteger32(uint32_t& result) const; |
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86 |
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87 bool ParseUnsignedInteger64(uint64_t& result) const; |
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88 |
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89 bool ParseFloat(float& result) const; |
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90 |
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91 bool ParseDouble(double& result) const; |
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92 |
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93 bool ParseFirstFloat(float& result) const; |
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94 |
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95 bool ParseFirstUnsignedInteger(unsigned int& result) const; |
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96 |
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97 void Serialize(Json::Value& target) const; |
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98 |
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99 void Unserialize(const Json::Value& source); |
0 | 100 }; |
101 } |