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geant4/source/intercoms/include/G4UIbatch.hh
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2016-06-10 11:51:14 +02:00

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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
// $Id: G4UIbatch.hh 67965 2013-03-13 09:35:29Z gcosmo $
//
// ====================================================================
// G4UIbatch.hh
//
// This is a concrete class of G4UIsession.
//
// This class object is instantiated by G4UImanager at every time
// when "/control/execute macro_file" command is executed.
// Also in the case of pure batch mode with a macro file,
// this class can be used as other ordinary G4UIsession
// concrete classes, i.e. SessionStart() is invoked in main().
// ====================================================================
#ifndef G4UI_BATCH_H
#define G4UI_BATCH_H 1
#include "G4UIsession.hh"
#include <fstream>
// ====================================================================
//
// class definition
//
// ====================================================================
class G4UIbatch : public G4UIsession {
private:
G4UIsession* previousSession;
std::ifstream macroStream;
G4bool isOpened;
//static G4bool commandFailed;
// get command from a batch script file
G4String ReadCommand();
G4int ExecCommand(const G4String& command);
public:
G4UIbatch(const char* fileName, G4UIsession* prevSession=0);
// "prevSession" must be 0 if this class is constructed
// from main().
~G4UIbatch();
G4UIsession* GetPreviousSession() const;
virtual G4UIsession* SessionStart();
virtual void PauseSessionStart(const G4String& Prompt);
};
// ============================================================================
// inlines
inline G4UIsession* G4UIbatch::GetPreviousSession() const
{
return previousSession;
}
#endif