///////////////////////////////////////////////////////////////////////////////
//  STNTUPLE trigger table to be stored in the STNTUPLE DB subdirectory
//
//  Author:    P.Murat (CDF/FNAL)
//  Date:      Oct 15 2001
///////////////////////////////////////////////////////////////////////////////
#include <Stntuple/obj/TStnTriggerTable.hh>


ClassImp(TStnTriggerTable)

//_____________________________________________________________________________
TStnTriggerTable::TStnTriggerTable():fObjName("TStnTriggerTable") {
  fListOfTriggers[0] = new TObjArray(64);
  fListOfTriggers[1] = new TObjArray(64);
  fListOfTriggers[2] = new TObjArray(128);
}

//_____________________________________________________________________________
TStnTriggerTable::~TStnTriggerTable() {
  for (int i=0; i<3; i++) {
    fListOfTriggers[i]->Delete();
    delete fListOfTriggers[i];
  }
}

//_____________________________________________________________________________
void TStnTriggerTable::AddTrigger(const TStnTrigger* Trigger) {
  // levels are 1,2,3

  Int_t lev = Trigger->Level();
  Int_t bit = Trigger->Bit();

  fListOfTriggers[lev-1]->AddAtAndExpand((TObject*) Trigger,bit);
}

//_____________________________________________________________________________
void TStnTriggerTable::GetListOfTriggers(Int_t       Level, 
					 const char* Pattern,
					 TObjArray*  List) 
{
  // do not assume that the trigger names are all uppercased

  List->Clear();
  Int_t nt = NTriggers(Level);

  TString trigger_name;
  TString pat(Pattern);

  pat.ToUpper();
  for (int i=0; i<nt; i++) {
    const TStnTrigger* t = GetTrigger(Level,i);

				// keep in mind that not all the triger bits
				// have corresponding triggers implemented, so
				// a "proof of existence" is necessary
    if (t) {
      trigger_name = t->Name();
      trigger_name.ToUpper();
      if (strstr(trigger_name,pat) != 0) {
	List->Add((TObject*)t);
      }
    }
  }
}

//_____________________________________________________________________________
void TStnTriggerTable::Delete(Option_t* Opt) {
  for (int i=0; i<3; i++) {
    fListOfTriggers[i]->Delete();
  }
}

//_____________________________________________________________________________
void TStnTriggerTable::Print(Option_t* Opt) const {
  printf(" **** trigger table %s ",fName.Data());
  printf(" N(L1 triggers) = %3i ,",fListOfTriggers[0]->GetEntries());
  printf(" N(L2 triggers) = %3i ,",fListOfTriggers[1]->GetEntries());
  printf(" N(L3 triggers) = %3i \n",fListOfTriggers[2]->GetEntries());

  int banner_printed;
  for (int lev=0; lev<3; lev++) {
    int nt = fListOfTriggers[lev]->GetSize();
    banner_printed = 0;
    for (int i=0; i<nt; i++) {
      const TStnTrigger* trig = GetTrigger(lev+1,i);

				// some of the trigger bits may not be used
      if (trig) {
	if (!banner_printed) {
	  trig->Print("banner");
	  banner_printed = 1;
	}
	trig->Print("data");
      }
    }
  }
}