//
// ********************************************************************
// * License and Disclaimer                                           *
// *                                                                  *
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//
//
// $Id: G4UIExecutive.icc,v 1.7 2010/05/28 08:12:27 kmura Exp $
// GEANT4 tag $Name:  $
//
// ====================================================================
//   G4UIExecutive.icc
//
// ====================================================================
#include "G4UIsession.hh"
#include "G4UImanager.hh"

#if defined(G4UI_USE_QT)
#include "G4UIQt.hh"
#include "G4Qt.hh"

#elif defined(G4UI_USE_XM)
#include "G4UIXm.hh"

#elif defined(G4UI_USE_WIN32)
#include "G4UIWin32.hh"

#elif defined(G4UI_USE_TCSH)
#include "G4UIterminal.hh"
#include "G4UItcsh.hh"

#else
#include "G4UIterminal.hh"
#include "G4UIcsh.hh"

#endif

#define DISCARD_PARAMETER(p) (void)p

/////////////////////////////////////////////////////
G4UIExecutive::G4UIExecutive(G4int argc, char** argv)
  : session(0), shell(0),isGUI(false)
/////////////////////////////////////////////////////
{
#if defined(G4UI_USE_QT)
  session = new G4UIQt(argc, argv);
  isGUI = true;

#elif defined(G4UI_USE_XM)
  session = new G4UIXm(argc, argv);
  isGUI = true;

#elif defined(G4UI_USE_WIN32)
  DISCARD_PARAMETER(argc);
  DISCARD_PARAMETER(argv);

  session = new G4UIWin32();

#elif defined(G4UI_USE_TCSH)
  DISCARD_PARAMETER(argc);
  DISCARD_PARAMETER(argv);

  shell = new G4UItcsh;
  session = new G4UIterminal(shell);

#else
  DISCARD_PARAMETER(argc);
  DISCARD_PARAMETER(argv);

  shell = new G4UIcsh;
  session = new G4UIterminal(shell);

#endif
}

///////////////////////////////
G4UIExecutive::~G4UIExecutive()
///////////////////////////////
{
}

//////////////////////////////////////////
inline G4bool G4UIExecutive::IsGUI() const
//////////////////////////////////////////
{
  return isGUI;
}

/////////////////////////////////////////////////////
inline G4UIsession* G4UIExecutive::GetSession() const
/////////////////////////////////////////////////////
{
  return session;
}

////////////////////////////////////////////////////////////
inline void G4UIExecutive::SetPrompt(const G4String& prompt)
////////////////////////////////////////////////////////////
{
  if(shell) shell-> SetPrompt(prompt);
}

//////////////////////////////////////////////////////////////
inline void G4UIExecutive::SetLsColor(TermColorIndex dirColor,
                                      TermColorIndex cmdColor)
//////////////////////////////////////////////////////////////
{
  if(shell) shell-> SetLsColor(dirColor, cmdColor);
}

/////////////////////////////////////////
inline void G4UIExecutive::SessionStart()
/////////////////////////////////////////
{
  session-> SessionStart();
  delete session;
}