//
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//
// G4CascadeParamMessenger.hh
// Define simple UI commands as alternative to environment variables
//
#ifndef G4CascadeParamMessenger_hh
#define G4CascadeParamMessenger_hh

#include "G4UImessenger.hh"
#include "globals.hh"

class G4CascadeParameters;
class G4UIcmdWithABool;
class G4UIcmdWithADouble;
class G4UIcmdWithAString;
class G4UIcmdWithAnInteger;
class G4UIcmdWithoutParameter;
class G4UIcommand;
class G4UIdirectory;


class G4CascadeParamMessenger : public G4UImessenger {
public:
  G4CascadeParamMessenger(G4CascadeParameters* params);
  virtual ~G4CascadeParamMessenger();

  // Interface command needed by G4UImanager -- subclasses should call back!
  virtual void SetNewValue(G4UIcommand* command, G4String newValue);

protected:		// These commands are intended to be in a base class
  void CreateDirectory(const char* path, const char* desc);

  template <class T>
  T* CreateCommand(const G4String& cmd, const G4String& desc);

private:
  G4CascadeParameters*  theParams;
  G4UIdirectory* cmdDir;
  G4bool localCmdDir;		// Flag if created vs. found directory

  G4UIcmdWithAnInteger* verboseCmd;
  G4UIcmdWithoutParameter* reportCmd;
  G4UIcmdWithABool*     usePreCoCmd;
  G4UIcmdWithABool*     doCoalCmd;
  G4UIcmdWithAString*   randomFileCmd;
  G4UIcmdWithABool*     nucUseBestCmd;
  G4UIcmdWithADouble*   nucRad2parCmd;
  G4UIcmdWithADouble*   nucRadScaleCmd;
  G4UIcmdWithADouble*   nucRadSmallCmd;
  G4UIcmdWithADouble*   nucRadAlphaCmd;
  G4UIcmdWithADouble*   nucRadTrailingCmd;
  G4UIcmdWithADouble*   nucFermiScaleCmd;
  G4UIcmdWithADouble*   nucXsecScaleCmd;
  G4UIcmdWithADouble*   nucGammaQDCmd;
  G4UIcmdWithADouble*   coalDPmax2Cmd;
  G4UIcmdWithADouble*   coalDPmax3Cmd;
  G4UIcmdWithADouble*   coalDPmax4Cmd;
};

// Templated function implementation below
#include "G4CascadeParamMessenger.icc"

#endif /* G4CascadeParamMessenger_hh */