annotate OrthancStone/Sources/Oracle/GetOrthancWebViewerJpegCommand.h @ 2012:637d6373127a

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 02 Dec 2022 18:49:06 +0100
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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) 2017-2022 Osimis S.A., Belgium
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6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
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7 *
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8 * This program is free software: you can redistribute it and/or
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9 * modify it under the terms of the GNU Lesser General Public License
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10 * as published by the Free Software Foundation, either version 3 of
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11 * the License, or (at your option) any later version.
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12 *
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13 * This program is distributed in the hope that it will be useful, but
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14 * WITHOUT ANY WARRANTY; without even the implied warranty of
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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16 * Lesser General Public License for more details.
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17 *
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18 * You should have received a copy of the GNU Lesser General Public
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19 * License along with this program. If not, see
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20 * <http://www.gnu.org/licenses/>.
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21 **/
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22
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23
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24 #pragma once
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25
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26 #include "../Messages/IMessageEmitter.h"
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27 #include "OracleCommandBase.h"
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28
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29 #include <Images/ImageAccessor.h>
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30
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31 #include <map>
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32
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33 namespace OrthancStone
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34 {
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35 class GetOrthancWebViewerJpegCommand : public OracleCommandBase
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36 {
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37 public:
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38 typedef std::map<std::string, std::string> HttpHeaders;
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39
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40 class SuccessMessage : public OriginMessage<GetOrthancWebViewerJpegCommand>
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41 {
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42 ORTHANC_STONE_MESSAGE(__FILE__, __LINE__);
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43
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44 private:
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45 const Orthanc::ImageAccessor& image_;
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47 public:
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48 SuccessMessage(const GetOrthancWebViewerJpegCommand& command,
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49 const Orthanc::ImageAccessor& image) :
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50 OriginMessage(command),
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51 image_(image)
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52 {
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53 }
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54
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55 const Orthanc::ImageAccessor& GetImage() const
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56 {
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57 return image_;
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58 }
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59 };
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60
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61 private:
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62 std::string instanceId_;
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63 unsigned int frame_;
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64 unsigned int quality_;
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65 HttpHeaders headers_;
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66 unsigned int timeout_;
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67 Orthanc::PixelFormat expectedFormat_;
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68
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69 GetOrthancWebViewerJpegCommand(const GetOrthancWebViewerJpegCommand& other) :
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70 instanceId_(other.instanceId_),
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71 frame_(other.frame_),
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72 quality_(other.quality_),
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73 headers_(other.headers_),
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74 timeout_(other.timeout_),
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75 expectedFormat_(other.expectedFormat_)
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76 {
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77 }
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78
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79 public:
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80 GetOrthancWebViewerJpegCommand();
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81
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82 virtual Type GetType() const ORTHANC_OVERRIDE
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83 {
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84 return Type_GetOrthancWebViewerJpeg;
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85 }
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86
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87 virtual IOracleCommand* Clone() const ORTHANC_OVERRIDE
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88 {
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89 return new GetOrthancWebViewerJpegCommand(*this);
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90 }
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91
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92 void SetExpectedPixelFormat(Orthanc::PixelFormat format)
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93 {
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94 expectedFormat_ = format;
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95 }
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96
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97 void SetInstance(const std::string& instanceId)
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98 {
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99 instanceId_ = instanceId;
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100 }
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101
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102 void SetFrame(unsigned int frame)
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103 {
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104 frame_ = frame;
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105 }
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106
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107 void SetQuality(unsigned int quality);
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108
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109 void SetHttpHeader(const std::string& key,
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110 const std::string& value)
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111 {
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112 headers_[key] = value;
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113 }
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114
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115 Orthanc::PixelFormat GetExpectedPixelFormat() const
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116 {
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117 return expectedFormat_;
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118 }
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119
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120 const std::string& GetInstanceId() const
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121 {
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122 return instanceId_;
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123 }
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124
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125 unsigned int GetFrame() const
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126 {
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127 return frame_;
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128 }
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129
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130 unsigned int GetQuality() const
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131 {
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132 return quality_;
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133 }
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134
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135 const HttpHeaders& GetHttpHeaders() const
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136 {
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137 return headers_;
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138 }
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139
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140 void SetTimeout(unsigned int seconds)
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141 {
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142 timeout_ = seconds;
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143 }
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144
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145 unsigned int GetTimeout() const
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146 {
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147 return timeout_;
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148 }
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149
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150 std::string GetUri() const;
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151
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152 void ProcessHttpAnswer(boost::weak_ptr<IObserver> receiver,
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153 IMessageEmitter& emitter,
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154 const std::string& answer) const;
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155 };
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156 }