1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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4 | // * * |
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5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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7 | // * conditions of the Geant4 Software License, included in the file * |
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8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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9 | // * include a list of copyright holders. * |
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10 | // * * |
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11 | // * Neither the authors of this software system, nor their employing * |
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12 | // * institutes,nor the agencies providing financial support for this * |
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13 | // * work make any representation or warranty, express or implied, * |
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14 | // * regarding this software system or assume any liability for its * |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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16 | // * for the full disclaimer and the limitation of liability. * |
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17 | // * * |
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18 | // * This code implementation is the result of the scientific and * |
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19 | // * technical work of the GEANT4 collaboration. * |
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20 | // * By using, copying, modifying or distributing the software (or * |
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21 | // * any work based on the software) you agree to acknowledge its * |
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22 | // * use in resulting scientific publications, and indicate your * |
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23 | // * acceptance of all terms of the Geant4 Software license. * |
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24 | // ******************************************************************** |
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25 | // |
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26 | // |
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27 | // $Id: G4Qt.cc,v 1.7 2007/11/15 18:24:28 lgarnier Exp $ |
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28 | // GEANT4 tag $Name: $ |
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29 | // |
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30 | // L. Garnier |
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31 | |
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32 | #if defined(G4INTY_BUILD_QT) || defined(G4INTY_USE_QT) |
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33 | |
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34 | #include <stdlib.h> |
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35 | #include <string.h> |
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36 | |
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37 | #include "G4ios.hh" |
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38 | |
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39 | #include "G4Qt.hh" |
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40 | |
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41 | #include <qapplication.h> |
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42 | |
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43 | |
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44 | #define NewString(str) \ |
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45 | ((str) != NULL ? (strcpy((char*)malloc((unsigned)strlen(str) + 1), str)) : NULL) |
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46 | |
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47 | //static void XWidgetIconify (Widget); |
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48 | //static void XWidgetUniconify (Widget); |
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49 | //static void XDisplaySetWindowToNormalState (Display*,Window); |
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50 | |
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51 | G4Qt* G4Qt::instance = NULL; |
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52 | |
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53 | static G4bool QtInited = FALSE; |
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54 | //static int argn = 0; |
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55 | //static char** args = NULL; |
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56 | // static QtAppContext appContext = NULL; |
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57 | //static QApplication app = NULL; |
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58 | |
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59 | /***************************************************************************/ |
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60 | G4Qt* G4Qt::getInstance ( |
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61 | ) |
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62 | /***************************************************************************/ |
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63 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
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64 | { |
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65 | return G4Qt::getInstance (0,NULL,(char*)"Geant4"); |
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66 | } |
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67 | /***************************************************************************/ |
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68 | G4Qt* G4Qt::getInstance ( |
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69 | int a_argn |
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70 | ,char** a_args |
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71 | ,char* a_class |
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72 | ) |
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73 | /***************************************************************************/ |
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74 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
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75 | { |
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76 | if (instance==NULL) { |
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77 | instance = new G4Qt(a_argn,a_args,a_class); |
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78 | } |
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79 | return instance; |
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80 | } |
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81 | /***************************************************************************/ |
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82 | G4Qt::G4Qt ( |
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83 | int a_argn |
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84 | ,char** a_args |
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85 | ,char* a_class |
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86 | ) |
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87 | /***************************************************************************/ |
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88 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
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89 | { |
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90 | #ifdef GEANT4_QT_DEBUG |
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91 | printf("G4Qt::G4Qt try to inited Qt\n"); |
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92 | #endif |
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93 | if(QtInited==FALSE) { //Qt should be Inited once ! |
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94 | #ifdef GEANT4_QT_DEBUG |
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95 | printf("G4Qt::G4Qt inited Qt\n"); |
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96 | #endif |
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97 | #if QT_VERSION < 0x040000 |
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98 | qApp = new QApplication (a_argn, a_args); |
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99 | // QApplication qApp(a_argn, a_args); |
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100 | // if(&qApp == NULL) { |
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101 | #else |
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102 | new QApplication (a_argn, a_args); |
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103 | #endif |
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104 | if(!qApp) { |
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105 | |
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106 | G4cout << "G4Qt : Unable to init Qt." << G4endl; |
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107 | } else { |
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108 | QtInited = TRUE; |
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109 | //#if QT_VERSION < 0x040000 |
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110 | // SetMainInteractor (&qApp); |
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111 | //#else |
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112 | SetMainInteractor (qApp); |
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113 | //#endif |
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114 | SetArguments (a_argn,a_args); |
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115 | #ifdef GEANT4_QT_DEBUG |
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116 | printf("G4Qt::G4Qt inited Qt END\n"); |
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117 | #endif |
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118 | } |
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119 | } |
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120 | #ifdef GEANT4_QT_DEBUG |
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121 | if (qApp) { |
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122 | printf("G4Qt::qApp exist\n"); |
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123 | } else { |
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124 | printf("G4Qt::qApp not exist\n"); |
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125 | } |
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126 | #endif |
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127 | // AddDispatcher ((G4DispatchFunction)XtDispatchEvent); |
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128 | } |
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129 | /***************************************************************************/ |
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130 | G4Qt::~G4Qt ( |
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131 | ) |
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132 | /***************************************************************************/ |
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133 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
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134 | { |
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135 | if(this==instance) { |
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136 | instance = NULL; |
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137 | } |
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138 | } |
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139 | /***************************************************************************/ |
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140 | G4bool G4Qt::Inited ( |
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141 | ) |
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142 | /***************************************************************************/ |
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143 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
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144 | { |
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145 | return QtInited; |
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146 | } |
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147 | /***************************************************************************/ |
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148 | /** |
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149 | Si j'ai bien compris, cette fonction ne sert à rien |
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150 | */ |
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151 | void* G4Qt::GetEvent ( |
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152 | ) |
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153 | /***************************************************************************/ |
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154 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
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155 | { |
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156 | //FIXME |
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157 | // G4cout << "G4Qt : Rien compris a cette fonction G4Qt::GetEvent." << G4endl; |
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158 | // static XEvent event; |
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159 | // if(appContext==NULL) return NULL; |
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160 | // if(mainApp==NULL) return NULL; |
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161 | // QtAppNextEvent (appContext, &event); |
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162 | // return &event; |
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163 | printf("*"); |
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164 | return 0; |
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165 | } |
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166 | /***************************************************************************/ |
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167 | void G4Qt::FlushAndWaitExecution ( |
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168 | ) |
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169 | /***************************************************************************/ |
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170 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
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171 | { |
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172 | // printf("G4Qt::FlushAndWaitExecution :: Flush ....\n"); |
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173 | if(!qApp) return; |
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174 | qApp->processEvents(); |
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175 | } |
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176 | |
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177 | #endif |
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178 | |
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179 | |
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180 | |
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