| 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 | // $Id: G4UIterminal.hh,v 1.10 2007/05/22 01:51:05 kmura Exp $
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| 27 | // GEANT4 tag $Name: geant4-09-02-ref-02 $
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| 28 | //
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| 29 | // ====================================================================
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| 30 | // G4UIterminal.cc
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| 31 | //
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| 32 | // Description:
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| 33 | //
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| 34 | // This class inherits the class G4UIsession.
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| 35 | // This is the class to use a character-terminal sesion.
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| 36 | //
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| 37 | // Usage:
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| 38 | // G4UIsession* terminalSession = new G4UIterminal;
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| 39 | // or G4UIsession* terminalSession = new G4UIterminal(new your-shell);
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| 40 | //
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| 41 | // A character-terminal session "terminalSession" is instantiated.
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| 42 | // G4cout stream is redirected by default to the constructed instance.
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| 43 | //
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| 44 | // terminalSession-> SessionStart(); // "terminalSession" is started.
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| 45 | // delete terminalSession; // "terminalSession" is deleted.
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| 46 | //
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| 47 | //
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| 48 | // In default(no arguments are given), csh-like shell is instantiated.
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| 49 | // If you want to use another shell (e.g. tcsh-like), you can give
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| 50 | // your favorite shell in an argument of the constructor.
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| 51 | //
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| 52 | // Which shell? / How to define your own shell?
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| 53 | // Currently two kinds of shells,
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| 54 | // G4UIcsh / G4UItcsh
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| 55 | // , are presented.
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| 56 | // They inherit the abstract base class, G4VUIshell.
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| 57 | // In order to define your own shell,
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| 58 | // - Define your own shell class derived from G4VUIshell.
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| 59 | // - Implement GetCommandLine() method (pure virtual).
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| 60 | // - Add more functionality, if need.
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| 61 | //
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| 62 | // For more detail, see source codes.
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| 63 | // ====================================================================
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| 64 | #ifndef G4UIterminal_h
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| 65 | #define G4UIterminal_h 1
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| 66 |
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| 67 | #include <fstream>
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| 68 | #include "G4UImanager.hh"
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| 69 | #include "G4VBasicShell.hh"
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| 70 | #include "G4VUIshell.hh"
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| 71 |
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| 72 | class G4UIterminal : public G4VBasicShell {
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| 73 | private:
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| 74 | G4UImanager* UI;
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| 75 | // shell
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| 76 | G4VUIshell* shell;
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| 77 |
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| 78 | // program states
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| 79 | G4bool iExit;
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| 80 | G4bool iCont;
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| 81 |
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| 82 | public:
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| 83 | G4UIterminal(G4VUIshell* aShell=0, G4bool qsig=true);
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| 84 | ~G4UIterminal();
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| 85 |
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| 86 | void SetPrompt(const G4String& prompt);
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| 87 |
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| 88 | private:
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| 89 | void ExecuteCommand(G4String aCommand);
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| 90 | G4String GetCommand(const char* msg=0);
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| 91 | G4bool GetHelpChoice(G4int& aInt);
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| 92 | void ExitHelp();
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| 93 |
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| 94 | public:
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| 95 | // These methods are implementation of corresponding virtual methods
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| 96 | // of G4UIsession class.
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| 97 | virtual G4UIsession* SessionStart();
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| 98 | virtual void PauseSessionStart(G4String msg);
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| 99 | virtual G4int ReceiveG4cout(G4String coutString);
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| 100 | virtual G4int ReceiveG4cerr(G4String cerrString);
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| 101 |
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| 102 | };
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| 103 |
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| 104 | #endif
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| 105 |
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