#include "RodInfo.h"

#include <PixController/RodPixController.h>

#include <RodModule.h>
#include <RodStatus.h>

#include <q3textbrowser.h>
#include <qmessagebox.h>

#include <sstream>

using namespace SctPixelRod;

RodInfo::RodInfo( PixLib::RodPixController *in_rm, QWidget* parent, const char* , bool , Qt::WFlags fl ) 
  : ReadmeDisplay(parent, fl), m_rod(in_rm) {
    setCaption("ROD Status Information");
    if(m_rod->rodMod()!=0) getStatus();
    else
      textReadme->setText("no link to hardware found");
}
RodInfo::~RodInfo(){
}
void RodInfo::getStatus(){
  RodStatus *rodStatus=0;
  try{
    rodStatus = new RodStatus(*(m_rod->rodMod()));
//   } catch (RodException &r) {
//     std::cout << __FUNCTION__ 
//       << "ROD exception thrown when creating the RodModule/RodStatus objects" 
//       << std::endl
//       << r;
//   } catch (VmeException &v) {
//     std::cout << __FUNCTION__ 
//       << ": VME exception thrown when creating the RodModule/RodStatus objects\n "
//       << v
//       << "RodModule not found on VME (wrong slot number or h/w error)!"
//       << std::endl;
  } catch (...) {
    QMessageBox::warning(this,"RodInfo::getStatus","Error creating RodStatus from RodModule.");
    return;
  }

  std::stringstream info_txt;
  try{
    rodStatus->snapShot(*(m_rod->rodMod()));
    if (!rodStatus->isSane()) {
      QMessageBox::warning(this,"RodInfo::getStatus","Error reading from RodStatus.");
    } else {
      info_txt << *rodStatus;
    }
  } catch (...) {
    QMessageBox::warning(this,"RodInfo::getStatus","Error reading from RodStatus.");
  }
  delete rodStatus;
  try{
    for(int fID=0; fID<8;fID++){
      int fmtVal = m_rod->readRegister((0x48+fID), 0, 32);
      info_txt << "FMT " << fID <<" setting: 0x" << std::hex << fmtVal << std::endl;
    }
  } catch (...) {
    QMessageBox::warning(this,"RodInfo::getStatus","Error reading from FMT setting register.");
  }

  textReadme->setText(info_txt.str().c_str());
}