Gabriele Cosmo
72 lines
2.1 KiB
C++
72 lines
2.1 KiB
C++
// This code implementation is the intellectual property of
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// the RD44 GEANT4 collaboration.
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//
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// By copying, distributing or modifying the Program (or any work
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// based on the Program) you indicate your acceptance of this statement,
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// and all its terms.
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//
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// $Id: G4StateManager.hh,v 2.2 1998/09/25 13:09:16 asaim Exp $
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// GEANT4 tag $Name: geant4-00 $
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//
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//
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// ------------------------------------------------------------
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// GEANT 4 class header file
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//
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// For information related to this code contact:
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// CERN, CN Division, ASD group
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// ---------------- G4StateManager ----------------
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// by Gabriele Cosmo, November 1996
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// Class responsible for handling and updating the running state
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// of the Geant4 application during its different phases.
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// The class is a singleton, it can be accessed via the public
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// method G4StateManager::GetStateManager().
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// ------------------------------------------------------------
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#ifndef G4StateManager_h
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#define G4StateManager_h 1
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#include <rw/tpordvec.h>
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#include "globals.hh"
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#include "G4ApplicationState.hh"
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#include "G4VStateDependent.hh"
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class G4StateManager {
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public:
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static G4StateManager* GetStateManager();
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protected:
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G4StateManager();
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public:
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~G4StateManager();
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public:
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G4ApplicationState GetCurrentState();
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G4ApplicationState GetPreviousState();
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G4bool SetNewState(G4ApplicationState requestedState);
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G4bool RegisterDependent(G4VStateDependent* aDependent);
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G4bool DeregisterDependent(G4VStateDependent* aDependent);
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G4VStateDependent* RemoveDependent(const G4VStateDependent* aDependent);
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G4String GetStateString(G4ApplicationState aState);
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void Pause();
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void Pause(char* msg);
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void Pause(G4String msg);
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private:
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G4StateManager(const G4StateManager &right);
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G4StateManager& operator=(const G4StateManager &right);
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G4int operator==(const G4StateManager &right) const;
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G4int operator!=(const G4StateManager &right) const;
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private:
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static G4StateManager* theStateManager;
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G4ApplicationState theCurrentState;
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G4ApplicationState thePreviousState;
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RWTPtrOrderedVector<G4VStateDependent> theDependentsList;
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};
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#endif
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