G4UIGainServer Class Reference

#include <G4UIGainServer.hh>

Inheritance diagram for G4UIGainServer:

Collaboration diagram for G4UIGainServer:

Public Member Functions
G4UIsession *	SessionStart ()
virtual void	PauseSessionStart (const G4String &msg)
virtual G4int	ReceiveG4cout (const G4String &coutString)
virtual G4int	ReceiveG4cerr (const G4String &cerrString)
	G4UIGainServer ()
	~G4UIGainServer ()
void	SessionTerminate ()
void	Prompt (G4String)
G4String	GetCommand ()
Public Member Functions inherited from G4VBasicShell
	G4VBasicShell ()
virtual	~G4VBasicShell ()
Public Member Functions inherited from G4UIsession
	G4UIsession ()
	G4UIsession (G4int iBatch)
virtual	~G4UIsession ()
Public Member Functions inherited from G4coutDestination
	G4coutDestination ()
virtual	~G4coutDestination ()

Additional Inherited Members
Static Public Member Functions inherited from G4UIsession
static G4int	InSession ()
Protected Member Functions inherited from G4VBasicShell
G4String	ModifyToFullPathCommand (const char *aCommandLine) const
G4String	GetCurrentWorkingDirectory () const
G4bool	ChangeDirectory (const char *newDir)
G4UIcommandTree *	FindDirectory (const char *dirName) const
G4UIcommand *	FindCommand (const char *commandName) const
G4String	Complete (const G4String &)
G4String	FindMatchingPath (G4UIcommandTree *, const G4String &)
void	ApplyShellCommand (const G4String &, G4bool &, G4bool &)
void	ShowCurrent (const G4String &) const
void	ChangeDirectoryCommand (const G4String &)
void	ListDirectory (const G4String &) const
void	TerminalHelp (const G4String &)
Protected Attributes inherited from G4UIsession
G4int	ifBatch
Static Protected Attributes inherited from G4UIsession
static G4int	inSession = 0
Static Protected Attributes inherited from G4coutDestination
static G4coutDestination *	masterG4coutDestination = 0

Detailed Description

Definition at line 64 of file G4UIGainServer.hh.

Constructor & Destructor Documentation

G4UIGainServer::G4UIGainServer

(

)

Definition at line 43 of file G4UIGainServer.cc.

{
    TVersion ="T1.0a"; JVersion="J1.0a";
    prefix = "/";

    port = DEFAULT_PORT;
    while(SetUPServer() == false){
        G4cout<<"can't get the port no. "<<port<<" Now, try to get the next port "<<port+1<<G4endl;
        port++;
    }


    UI= G4UImanager::GetUIpointer();
    UI-> SetSession(this);
    UI-> SetCoutDestination(this);

    G4StateManager* statM = G4StateManager::GetStateManager();
    promptCharacter = statM->GetStateString(statM->GetCurrentState());
    uiMode = terminal_mode;

    iExit= FALSE;
    iCont= FALSE;

    G4UIcommandTree* tree = UI->GetTree();
    GetNewTreeStructure(tree,0);
    GetNewTreeValues(tree,0);
    previousTreeCommands = newTreeCommands;
    previousTreeParams = newTreeParams;
    previousTreePCP = newTreePCP;

}

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G4UIGainServer::~G4UIGainServer

(

)

Definition at line 77 of file G4UIGainServer.cc.

{ 

    if(G4UImanager::GetUIpointer()) {
      UI-> SetSession(NULL);
      UI-> SetCoutDestination(NULL);
    }

    if(G4UImanager::GetUIpointer()!=0){
        UI->SetSession(NULL);
        UI->SetCoutDestination(NULL);
    }
}

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Member Function Documentation

G4String G4UIGainServer::GetCommand

(

)

Definition at line 183 of file G4UIGainServer.cc.

{
    G4String newCommand;
    G4String nullString;

  while( 1 )
  {
    G4UIcommandTree* tree = UI->GetTree();
    if ( uiMode != terminal_mode ){
      G4cout << "@@PROMPT \"" << promptCharacter << "\"" << G4endl;
    }
    if ( uiMode != java_mode ){
      G4cout << promptCharacter << "> " << G4endl;
    }else{
      G4cout << "@@Ready" << G4endl;
    }


    read(socketD[1],buf,1024);
    newCommand=buf;
    //DEBUG cout<<"->"<<newCommand<<"<-"<<newCommand.length()<<G4endl;
    //newCommand.readLine( G4cin, FALSE );



    if (!G4cin.good()) { G4cin.clear(); newCommand = nullString; iExit=false;break;}

    newCommand = newCommand.strip(G4String::leading);
    if( newCommand.length() < 1) { break; }

    while( newCommand(newCommand.length()-1) == '_' )
    {
      G4String newLine;
      newCommand.remove(newCommand.length()-1);
      newLine.readLine( G4cin );
      if (!G4cin.good()) { G4cin.clear(); newCommand = nullString; iExit=false;break;}
      newCommand.append(newLine);
    }

    G4String nC = newCommand.strip(G4String::leading);
    if( nC.length() < 1) { break; }

    // -------------------- nC.toUpper();
    if( nC == "@@GainmodeJAVA" ) {
      uiMode = java_mode;
      G4cout << G4endl << "@@Version " << JVersion << G4endl;
      SendCommandProperties(tree);
      NotifyStateChange();
    }
    else if( nC == "@@GainmodeTcl" ) {
      uiMode = tcl_mode;
      G4cout << G4endl << "@@Version " << TVersion << G4endl;
      SendCommandProperties(tree);
      NotifyStateChange();
    }
    else if( nC(0) == '#' )
      { G4cout << nC << G4endl; }

    else if( nC == "ls"  || nC(0,3) == "ls " )
    { ListDirectory( nC ); }
    else if( nC == "pwd" )
    { G4cout << "Current Working Directory : " << prefix << G4endl; }
    else if( nC(0,2) == "cd"  || nC(0,3) == "cd " )
    { ChangeDirectory( nC ); }
    else if(  nC == "help" || nC(0,5) == "help ")
    { TerminalHelp( nC ); }
    else if( nC(0) == '?' )
    { ShowCurrent( nC ); }
    else if( nC(0,4) == "hist"   || nC == "history")
    {
      G4int nh = UI->GetNumberOfHistory();
      for(int i=0;i<nh;i++)
      { G4cout << i << ": " << UI->GetPreviousCommand(i) << G4endl; }
    }
    else if( nC(0) == '!' )
    {
      G4String ss = nC(1,nC.length()-1);
      G4int vl;
      const char* tt = ss;
      std::istringstream is((char*)tt);
      is >> vl;
      G4int nh = UI->GetNumberOfHistory();
      if(vl>=0 && vl<nh)
      {
        newCommand = UI->GetPreviousCommand(vl);
        G4cout << newCommand << G4endl;
        break;
      }
      else
      { G4cerr << "history " << vl << " is not found." << G4endl; }
    }
    else if( nC(0,4) == "exit" )
    {
      if( iCont )
      {
        if ( uiMode == terminal_mode){
          G4cerr << "You are now processing RUN." << G4endl;
          G4cerr << "Please abrot it using \"/run/abort\" command first" << G4endl;
          G4cerr << " and use \"continue\" command until the application" << G4endl;
          G4cerr << " becomes to Idle." << G4endl;
        }else{
          G4cout << "@@ErrResult \"You are now processing RUN.\"" << G4endl;
        }
      }
      else
      {
        close(socketD[1]);
        close(socketD[2]);
        iExit = false;
        newCommand = nullString;
        break;
      }
    }
    else if(  nC == "cont" || nC == "continue" )
    {
      iCont = false;
      newCommand = nullString;
      break;
    }
    else
    { break; }
  }
  return GetFullPath(newCommand);
}

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void G4UIGainServer::PauseSessionStart ( const G4String &  msg )

virtual

Implements G4VBasicShell.

Definition at line 113 of file G4UIGainServer.cc.

{
    promptCharacter = msg;
    G4cout<<"@@PROMPT \""<<promptCharacter<<"\""<<G4endl;

    iCont= TRUE;

    G4String newCommand= GetCommand();
    while(iCont){
      ExecuteCommand(newCommand);
      newCommand= GetCommand();
      strcpy(buf,"nowIdle");
      write(socketD[1],buf,strlen(buf));
    }
}

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void G4UIGainServer::Prompt

(

G4String

)

G4int G4UIGainServer::ReceiveG4cerr ( const G4String &  cerrString )

virtual

Reimplemented from G4UIsession.

Definition at line 327 of file G4UIGainServer.cc.

{
    if(socketD[2]>0){
        write(socketD[2],cerrString,cerrString.length());
    }
    return 0;

  //std::cerr << cerrString << std::flush;
  //return 0;
}

G4int G4UIGainServer::ReceiveG4cout ( const G4String &  coutString )

virtual

Reimplemented from G4UIsession.

Definition at line 314 of file G4UIGainServer.cc.

{
    if(socketD[1]>0){
        write(socketD[1],coutString,coutString.length());
    }
    return 0;

  //std::cout << coutString << std::flush;
  //return 0;
}

G4UIsession * G4UIGainServer::SessionStart ( )

virtual

Implements G4VBasicShell.

Definition at line 94 of file G4UIGainServer.cc.

{
    G4String newCommand;

    G4StateManager* statM = G4StateManager::GetStateManager();
    promptCharacter = statM->GetStateString(statM->GetCurrentState());
    
    iExit= TRUE;

    WaitingConnection();
    while(iExit){
        newCommand= GetCommand();
        ExecuteCommand(newCommand);
    }
    return NULL;
}

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void G4UIGainServer::SessionTerminate

(

)

Definition at line 451 of file G4UIGainServer.cc.

                                     {
    G4cout<<"***** Terminal session end *****"<<G4endl;
}

---

The documentation for this class was generated from the following files:

• geant4.10.03.p01/source/interfaces/GAG/include/G4UIGainServer.hh
• geant4.10.03.p01/source/interfaces/GAG/src/G4UIGainServer.cc