void partMover::slider_release(GtkRange *range, gtkClassData* currentClassData)
{    
  partMover *currentPart = currentClassData->partPointer;
  int * joint = currentClassData->indexPointer;
  bool *POS_UPDATE = currentPart->CURRENT_POS_UPDATE;
  IPositionControl *ipos = currentPart->pos;
  IPidControl      *ipid = currentPart->pid;
  IPositionDirect  *iDir = currentPart->iDir;
  GtkWidget **sliderVel = currentPart->sliderVelArray;

  double val = gtk_range_get_value(range);
  double valVel = gtk_range_get_value((GtkRange *)sliderVel[*joint]);

  IControlMode     *iCtrl = currentPart->ctrlmode2;
  int mode;

  iCtrl->getControlMode(*joint, &mode);

  if (!POS_UPDATE[*joint])
    {
      if( ( mode == VOCAB_CM_POSITION) || (mode == VOCAB_CM_MIXED) )
      {
         ipos->setRefSpeed(*joint, valVel);
         ipos->positionMove(*joint, val);
      }
      else if( ( mode == VOCAB_CM_IMPEDANCE_POS))
      {
         fprintf(stderr, " using old 'impedance_position' mode, this control mode is deprecated!");
         ipos->setRefSpeed(*joint, valVel);
         ipos->positionMove(*joint, val);
      }
      else if ( mode == VOCAB_CM_POSITION_DIRECT)
      {
         if (position_direct_enabled)
         {
             iDir->setPosition(*joint, val);
         }
         else
         {
             fprintf(stderr, "You cannot send direct position commands without using --direct option!");
         }

      }
      else
      {
          fprintf(stderr, "Joint not in position nor positionDirect so cannot send references");
      }
    }
  return;
}
void partMover::sliderVel_release(GtkRange *range, gtkClassData* currentClassData)
{    
  partMover *currentPart = currentClassData->partPointer;
  int * joint = currentClassData->indexPointer;
  IPositionControl *ipos = currentPart->pos;
  IPositionDirect  *iDir = currentPart->iDir;
  GtkWidget **sliderAry = currentPart->sliderArray;
  IControlMode     *iCtrl = currentPart->ctrlmode2;
  int mode;

  double val = gtk_range_get_value(range);
  double posit = gtk_range_get_value((GtkRange *) sliderAry[*joint]);
  ipos->setRefSpeed(*joint, val);
  iCtrl->getControlMode(*joint, &mode);
  ipos->positionMove(*joint, posit);
  return;
}