#include "bbstdExecBbiCommand.h"
#include "bbstdPackage.h"
#include "bbtkInterpreter.h"
#include "bbtkExecuter.h"

namespace bbstd
{

  BBTK_ADD_BLACK_BOX_TO_PACKAGE(std,ExecBbiCommand);
  BBTK_BLACK_BOX_IMPLEMENTATION(ExecBbiCommand,bbtk::AtomicBlackBox);

  void ExecBbiCommand::bbUserConstructor() 
  { 
    bbSetInputIn("help");
  }
  

  void ExecBbiCommand::DoProcess()
    {
     
      // Look for the interpreter
      bbtk::Interpreter::Pointer I;
	  bool delete_inter = false; 
	  if (bbGetParent() != 0) 
	{
	  bbtk::Factory::Pointer f 
	  	= ((bbtk::ComplexBlackBoxDescriptor*)bbGetParent()
		  ->bbGetDescriptor().get())->GetFactory();
	  if ((f != 0)&&
	      (f->GetExecuter()))
	    {
	      I = f->GetExecuter()->GetInterpreter();
	    }
	}
      if (I==0) 
	{
	  //	  bbtkError("ExecBbiCommand::DoProcess() : could not find interpreter");
	  I = bbtk::Interpreter::New();
	  delete_inter = true; 
	}

      unsigned int i;
      
      bool ok=true;
      int pos1=0,pos2;
      pos2 = bbGetInputIn().find(";",pos1);
      std::string ccommand;
      while (ok==true)
	{
	  if (pos2==-1) 
	    {
	      ok=false;
	      ccommand=bbGetInputIn().substr(pos1,bbGetInputIn().length()-pos1 );
	    } else {
	    ccommand=bbGetInputIn().substr(pos1,pos2-pos1);
	  }
	  for ( i=0 ; i < ccommand.length() ; i++)
	    {
	      if (ccommand[i]==39)
		{
		  ccommand[i]=34;
		}
	    }		
	
	  I->InterpretLine( ccommand );
	  pos1=pos2+1;
	  pos2 = bbGetInputIn().find(";",pos2+1);
	  
	}
      
//      if (delete_inter) delete I;
      
      /*  Grrr  not works in windows
	char * pch;
  	pch = strtok (bbGetInputIn(),";");
	while (pch != NULL)
	{
		std::string ccommand(pch);
		printf("EED  ExecBbiCommand::DoProcess 1.1  %s\n",ccommand.c_str());
		for ( i=0 ; i < ccommand.length() ; i++)
		{
			if (ccommand[i]==39)
			{
				ccommand[i]=34;
			}
		}		

		printf("EED  ExecBbiCommand::DoProcess 2  %s\n",ccommand.c_str());
		bbtk::Interpreter::mGlobalInterpreter->InterpretLine( ccommand );
    	pch = strtok (NULL, ";");
  	}
*/
}


} // EO namespace bbstd