Gabriele Cosmo
73 lines
2.7 KiB
C++
73 lines
2.7 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// $Id$
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//
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// To unify Qt event treatment between
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// G4/interfaces Qt sessions and G4/visualizations Qt drivers.
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// L. Garnier
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#ifndef G4QT_HH
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#define G4QT_HH
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#if defined(G4INTY_BUILD_QT) || defined(G4INTY_USE_QT)
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#include "G4VInteractorManager.hh"
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class QWidget;
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class QString;
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// Class description :
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//
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// G4Qt : a singleton to handle GUI sessions and visualization
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// drivers built over Qt. It permits to have one Qt main loop for
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// the whole application. The Qt toolkit is inited in the
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// constructor. It is done once for the whole application.
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//
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// Class description - end :
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class G4Qt : public G4VInteractorManager {
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public:
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static G4Qt* getInstance();
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static G4Qt* getInstance(int,char**,char*);
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G4bool Inited();
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void* GetEvent();
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void FlushAndWaitExecution();
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virtual ~G4Qt();
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bool IsExternalApp();
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private:
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G4Qt (int,char**,char*);
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static G4Qt* instance; // Pointer to single instance.
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int argn;
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char** args;
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bool externalApp;
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};
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#endif //HAS_QT
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#endif
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