Mercurial > hg > orthanc-stone

annotate OrthancStone/Sources/Toolbox/GenericToolbox.cpp @ 1817:385c268e8b56

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 25 May 2021 19:51:45 +0200
parents 9ac2a65d4172
children 3889ae96d2e9
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1 /**
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2 * Stone of Orthanc
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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) 2017-2021 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 #include "GenericToolbox.h"
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24
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25 #include <Toolbox.h>
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26
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27 #include <boost/regex.hpp>
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28
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29 namespace OrthancStone
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30 {
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31 namespace GenericToolbox
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32 {
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33 bool GetRgbaValuesFromString(uint8_t& red, uint8_t& green, uint8_t& blue, uint8_t& alpha, const char* text)
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34 {
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35 boost::regex pattern("\\s*rgb\\s*\\(\\s*([0-9]+)\\s*,\\s*([0-9]+)\\s*,\\s*([0-9]+)\\s*,\\s*([0-9]+)\\s*\\)\\s*");
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36
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37 boost::cmatch what;
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38
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39 if (boost::regex_match(text, what, pattern))
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40 {
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41 {
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42 std::string redStr = what[1];
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43 bool ok = StringToInteger<uint8_t>(red, redStr);
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44 if (!ok)
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45 return false;
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46 }
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47 {
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48 std::string greenStr = what[2];
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49 bool ok = StringToInteger<uint8_t>(green, greenStr);
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50 if (!ok)
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51 return false;
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52 }
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53 {
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54 std::string blueStr = what[3];
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55 bool ok = StringToInteger<uint8_t>(blue, blueStr);
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56 if (!ok)
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57 return false;
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58 }
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59 {
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60 std::string alphaStr = what[4];
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61 bool ok = StringToInteger<uint8_t>(alpha, alphaStr);
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62 if (!ok)
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63 return false;
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64 }
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65 return true;
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66 }
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67 else
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68 {
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69 return false;
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70 }
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71 }
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72 bool GetRgbValuesFromString(uint8_t& red, uint8_t& green, uint8_t& blue, const char* text)
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73 {
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74 boost::regex pattern("\\s*rgb\\s*\\(\\s*([0-9]+)\\s*,\\s*([0-9]+)\\s*,\\s*([0-9]+)\\s*\\)\\s*");
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75
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76 boost::cmatch what;
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77
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78 if (boost::regex_match(text, what, pattern))
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79 {
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80 {
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81 std::string redStr = what[1];
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82 bool ok = StringToInteger<uint8_t>(red, redStr);
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83 if (!ok)
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84 return false;
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85 }
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86 {
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87 std::string greenStr = what[2];
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88 bool ok = StringToInteger<uint8_t>(green, greenStr);
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89 if (!ok)
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90 return false;
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91 }
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92 {
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93 std::string blueStr = what[3];
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94 bool ok = StringToInteger<uint8_t>(blue, blueStr);
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95 if (!ok)
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96 return false;
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97 }
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98 return true;
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99 }
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100 else
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101 {
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102 return false;
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103 }
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104 }
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105
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106
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107 void NormalizeUuid(std::string& uuid)
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108 {
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109 std::string temp = Orthanc::Toolbox::StripSpaces(uuid);
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110 Orthanc::Toolbox::ToLowerCase(temp);
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111 uuid.swap(temp);
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112 }
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113 }
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114 }