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: G4UIGainServer.hh,v 1.5 2006/06/29 19:09:21 gunter Exp $ |
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28 | // $Name: geant4-09-04-beta-01 $ |
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29 | // |
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30 | |
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31 | |
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32 | #ifndef G4UIGainServer_h |
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33 | #define G4UIGainServer_h 1 |
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34 | |
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35 | #ifndef WIN32 |
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36 | |
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37 | #include <stdio.h> |
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38 | #include <sys/types.h> |
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39 | #include <sys/socket.h> |
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40 | //#include <sys/un.h> |
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41 | #include <netinet/in.h> |
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42 | #include <unistd.h> |
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43 | |
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44 | #include <iostream> |
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45 | #include <fstream> |
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46 | #include "globals.hh" |
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47 | #include "G4UImanager.hh" |
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48 | #include "G4VBasicShell.hh" |
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49 | |
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50 | #define SOCK_NAME "/tmp/socket" |
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51 | #define DEFAULT_PORT 40000; |
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52 | |
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53 | enum UImode { terminal_mode , java_mode, tcl_mode }; |
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54 | enum ChangeOfTree { notChanged=0, added, deleted, addedAndDeleted }; |
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55 | |
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56 | // class description: |
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57 | // |
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58 | // This class is similar to G4UIGAG. |
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59 | // While G4UIGAG provides direct connection to GAG via pipe, |
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60 | // G4UIGainServer provides socket connection to remote Gain client. |
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61 | // Gain = Geant4 adaptive interface for network |
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62 | // Its usage is same as G4UIGAG, except that Geant4 application waits |
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63 | // a connection from a Gain client. |
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64 | |
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65 | class G4UIGainServer : public G4VBasicShell { |
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66 | private: |
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67 | G4String prefix; |
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68 | G4String promptCharacter; |
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69 | G4UImanager* UI; |
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70 | UImode uiMode; |
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71 | G4String JVersion; |
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72 | G4String TVersion; |
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73 | |
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74 | // shell |
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75 | // G4VUIshell* shell; |
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76 | |
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77 | // program states |
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78 | G4bool iExit; |
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79 | G4bool iCont; |
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80 | |
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81 | // need for socket |
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82 | int socketD[3]; |
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83 | int port; |
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84 | struct sockaddr_in saddr; |
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85 | struct sockaddr_in caddr; |
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86 | int len; |
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87 | int ret; |
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88 | char buf[1024]; |
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89 | |
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90 | // --- the following are used by Notify*Update() and *Updated() |
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91 | void GetNewTreeStructure( G4UIcommandTree*,int recursiveLevel); |
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92 | void GetNewTreeValues( G4UIcommandTree*,int recursiveLevel); |
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93 | |
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94 | std::vector<G4String> previousTreeCommands; |
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95 | std::vector<G4String> newTreeCommands; |
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96 | std::vector<G4String> previousTreeParams; |
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97 | std::vector<G4String> newTreeParams; |
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98 | std::vector<G4UIcommand*> previousTreePCP; |
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99 | std::vector<G4UIcommand*> newTreePCP; |
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100 | |
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101 | public: |
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102 | // These methods are implementation of corresponding virtual methods |
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103 | // of G4UIsession class. |
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104 | |
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105 | // A GainServer session "gainSession" is instantiated. |
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106 | // G4cout stream is redirected by default to the constructed instance. |
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107 | // Usage: G4UIsession * gainSession = new G4UIGainServer(); |
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108 | // "gainSession" is started. |
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109 | // Usage: gainSession->SessionStart(); |
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110 | // "gainSession" is deleted. |
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111 | // Usage: delete gainSession; |
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112 | // |
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113 | |
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114 | |
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115 | G4UIsession* SessionStart(); |
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116 | void PauseSessionStart(G4String msg); |
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117 | G4int ReceiveG4cout(G4String coutString); |
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118 | G4int ReceiveG4cerr(G4String cerrString); |
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119 | |
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120 | |
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121 | |
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122 | public: |
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123 | // G4UIGainServer(G4VUIshell* aShell=0); |
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124 | G4UIGainServer(); |
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125 | //G4UIGainServer(void){} |
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126 | ~G4UIGainServer(); |
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127 | //~G4UIGainServer(void){} |
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128 | |
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129 | // void SetPrompt(const G4String& prompt); |
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130 | void SessionTerminate(); |
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131 | void Prompt(G4String); |
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132 | G4String GetCommand(); |
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133 | |
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134 | private: |
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135 | void ExecuteCommand(G4String aCommand); |
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136 | G4bool GetHelpChoice(G4int& aInt); |
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137 | void ExitHelp(); |
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138 | bool SetUPServer(); |
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139 | void WaitingConnection(); |
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140 | void CloseConnection(); |
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141 | |
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142 | void ChangeDirectory(G4String); |
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143 | void ListDirectory(G4String); |
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144 | void TerminalHelp(G4String); |
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145 | G4String ModifyPrefix(G4String); |
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146 | G4UIcommandTree * FindDirPath(G4String); |
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147 | void ShowCurrent(G4String); |
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148 | G4String GetFullPath(G4String); |
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149 | |
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150 | void SendCommandProperties(G4UIcommandTree *); |
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151 | void SendParameterProperties(G4UIcommandTree *); |
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152 | void SendAParamProperty(G4UIcommand *); |
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153 | void SendATclParamProperty(G4UIcommand *); |
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154 | void CodeGenJavaTree(G4UIcommandTree *,int recursiveLevel); |
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155 | void CodeGenJavaParams(G4UIcommandTree *,int recursiveLevel); |
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156 | void CodeGenTclTree(G4UIcommandTree *, int recursiveLevel); |
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157 | void CodeGenTclParams(G4UIcommandTree *, int recursiveLevel); |
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158 | void SendDisableList(G4UIcommandTree *, int recursiveLevel); |
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159 | |
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160 | void NotifyStateChange(void); |
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161 | void NotifyCommandUpdate(void); |
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162 | void NotifyParameterUpdate(G4UIcommand *); |
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163 | |
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164 | int CommandUpdated(void); |
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165 | void UpdateState(void); |
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166 | void UpdateParamVal(void); // if param is updated, |
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167 | // call NotifyParameterUpdate() |
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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 | #endif |
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173 | |
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174 | #endif |
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175 | |
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176 | |
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