json_parse.c

//    HDS OPE file Editor
//      json_parse.c : pursing JSON table for Gemini archive.
//           Using json-c
//                                           2017 12.24  A.Tajitsu

#include "main.h"
#include <json.h>

void fcdb_gemini_json_parse(typHOE *hg) {
  struct json_object *jobj_from_file;
  struct json_object *obs_array;
  int i_list;

  if((jobj_from_file = json_object_from_file(hg->fcdb_file))==NULL){
    popup_message(hg->w_top, 
#ifdef USE_GTK3
		  "dialog-warning", 
#else
		  GTK_STOCK_DIALOG_WARNING,
#endif
		  POPUP_TIMEOUT*2,
		  "Error : JSON table cannot be parsed.",
		  " ",
		  hg->fcdb_file,
		  NULL);
    return;
  }

  for(i_list=0;i_list<json_object_array_length(jobj_from_file);i_list++){
    if(i_list==MAX_FCDB) break;

    obs_array=json_object_array_get_idx(jobj_from_file,i_list);
    json_object_object_foreach(obs_array, key, val) {

      if(strcmp(key,"filename")==0){
	if(hg->fcdb[i_list].fid) g_free(hg->fcdb[i_list].fid);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].fid=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].fid=g_strdup("---");
      }
      else if(strcmp(key,"instrument")==0){
	if(hg->fcdb[i_list].mode) g_free(hg->fcdb[i_list].mode);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].mode=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].mode=g_strdup("---");
      }
      else if(strcmp(key,"data_label")==0){
	if(hg->fcdb[i_list].obs) g_free(hg->fcdb[i_list].obs);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].obs=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].obs=g_strdup("---");
      }
      else if(strcmp(key,"object")==0){
	if(hg->fcdb[i_list].name) g_free(hg->fcdb[i_list].name);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].name=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].name=g_strdup("---");
      } 
      else if(strcmp(key,"filter_name")==0){
	if(hg->fcdb[i_list].fil) g_free(hg->fcdb[i_list].fil);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].fil=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].fil=g_strdup("---");
      }
      else if(strcmp(key,"ut_datetime")==0){
	if(hg->fcdb[i_list].date) g_free(hg->fcdb[i_list].date);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].date=g_strndup(json_object_get_string(val),19);
	else
	  hg->fcdb[i_list].date=g_strdup("---");
      }
      else if(strcmp(key,"wavelength_band")==0){
	if(hg->fcdb[i_list].wv) g_free(hg->fcdb[i_list].wv);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].wv=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].wv=g_strdup("---");
      }
      else if(strcmp(key,"mode")==0){
	if(hg->fcdb[i_list].type) g_free(hg->fcdb[i_list].type);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].type=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].type=g_strdup("---");
      }
      else if(strcmp(key,"exposure_time")==0){
	if(json_object_to_json_string(val))
	  hg->fcdb[i_list].u=atof(json_object_to_json_string(val));
	else
	  hg->fcdb[i_list].u=0;
      }
      else if(strcmp(key,"ra")==0){
	hg->fcdb[i_list].d_ra=atof(json_object_to_json_string(val));
	hg->fcdb[i_list].ra=deg_to_ra(hg->fcdb[i_list].d_ra);
      }
      else if(strcmp(key,"dec")==0){
	hg->fcdb[i_list].d_dec=atof(json_object_to_json_string(val));
	hg->fcdb[i_list].dec=deg_to_ra(hg->fcdb[i_list].d_dec);
      }
    }
  };
  hg->fcdb_i_max=i_list;
  hg->fcdb_i_all=i_list;
  
  for(i_list=0;i_list<hg->fcdb_i_max;i_list++){
    hg->fcdb[i_list].equinox=2000.00;
    hg->fcdb[i_list].sep=deg_sep(hg->fcdb[i_list].d_ra,hg->fcdb[i_list].d_dec,
				 hg->fcdb_d_ra0,hg->fcdb_d_dec0);
    hg->fcdb[i_list].pmra=0;
    hg->fcdb[i_list].pmdec=0;
    hg->fcdb[i_list].pm=FALSE;
  }

  return;
}


gboolean trdb_gemini_json_parse(typHOE *hg) {
  struct json_object *jobj_from_string;
  struct json_object *jobj_from_file;
  struct json_object *obs_array;
  int i_list;
  gint i_band, i_band_max=0;
  gboolean flag_band;

  if((jobj_from_file = json_object_from_file(hg->fcdb_file))==NULL){
    popup_message(hg->w_top, 
#ifdef USE_GTK3
		  "dialog-warning", 
#else
		  GTK_STOCK_DIALOG_WARNING,
#endif
		  POPUP_TIMEOUT*2,
		  "Error : JSON table cannot be parsed.",
		  " ",
		  hg->fcdb_file,
		  NULL);
    return(FALSE);
  }

  for(i_list=0;i_list<json_object_array_length(jobj_from_file);i_list++){
    if(i_list==MAX_FCDB) break;

    obs_array=json_object_array_get_idx(jobj_from_file,i_list);
    json_object_object_foreach(obs_array, key, val) {
      if(strcmp(key,"filename")==0){
	if(hg->fcdb[i_list].fid) g_free(hg->fcdb[i_list].fid);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].fid=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].fid=g_strdup("---");
      }
      else if(strcmp(key,"instrument")==0){
	if(hg->fcdb[i_list].mode) g_free(hg->fcdb[i_list].mode);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].mode=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].mode=g_strdup("---");
      }
      else if(strcmp(key,"data_label")==0){
	if(hg->fcdb[i_list].obs) g_free(hg->fcdb[i_list].obs);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].obs=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].obs=g_strdup("---");
      }
      else if(strcmp(key,"object")==0){
	if(hg->fcdb[i_list].name) g_free(hg->fcdb[i_list].name);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].name=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].name=g_strdup("---");
      } 
      else if(strcmp(key,"filter_name")==0){
	if(hg->fcdb[i_list].fil) g_free(hg->fcdb[i_list].fil);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].fil=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].fil=g_strdup("---");
      }
      else if(strcmp(key,"ut_datetime")==0){
	if(hg->fcdb[i_list].date) g_free(hg->fcdb[i_list].date);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].date=g_strndup(json_object_get_string(val),19);
	else
	  hg->fcdb[i_list].date=g_strdup("---");
      }
      else if(strcmp(key,"wavelength_band")==0){
	if(hg->fcdb[i_list].wv) g_free(hg->fcdb[i_list].wv);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].wv=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].wv=g_strdup("---");
      }
      else if(strcmp(key,"mode")==0){
	if(hg->fcdb[i_list].type) g_free(hg->fcdb[i_list].type);
	if(json_object_get_string(val))
	  hg->fcdb[i_list].type=g_strdup(json_object_get_string(val));
	else
	  hg->fcdb[i_list].type=g_strdup("---");
      }
      else if(strcmp(key,"exposure_time")==0){
	if(json_object_to_json_string(val))
	  hg->fcdb[i_list].u=atof(json_object_to_json_string(val));
	else
	  hg->fcdb[i_list].u=0;
      }
      else if(strcmp(key,"ra")==0){
	hg->fcdb[i_list].d_ra=atof(json_object_to_json_string(val));
	hg->fcdb[i_list].ra=deg_to_ra(hg->fcdb[i_list].d_ra);
      }
      else if(strcmp(key,"dec")==0){
	hg->fcdb[i_list].d_dec=atof(json_object_to_json_string(val));
	hg->fcdb[i_list].dec=deg_to_ra(hg->fcdb[i_list].d_dec);
      }
    }
  };
  hg->fcdb_i_max=i_list;
  hg->fcdb_i_all=i_list;
  
  for(i_list=0;i_list<hg->fcdb_i_max;i_list++){
    hg->fcdb[i_list].equinox=2000.00;
    hg->fcdb[i_list].sep=deg_sep(hg->fcdb[i_list].d_ra,hg->fcdb[i_list].d_dec,
				 hg->fcdb_d_ra0,hg->fcdb_d_dec0);
    hg->fcdb[i_list].pmra=0;
    hg->fcdb[i_list].pmdec=0;
    hg->fcdb[i_list].pm=FALSE;

    // No trdb_band (Image/Spec) for Gemini
    flag_band=FALSE;
    for(i_band=0;i_band<i_band_max;i_band++){
      if(strcmp(hg->fcdb[i_list].wv,
		hg->obj[hg->fcdb_i].trdb_band[i_band])==0){
	hg->obj[hg->fcdb_i].trdb_exp[i_band]+=hg->fcdb[i_list].u;
	hg->obj[hg->fcdb_i].trdb_shot[i_band]++;
	flag_band=TRUE;
	break;
      }
    }
    
    if((!flag_band)&&(i_band_max<MAX_TRDB_BAND)){ 
      // Add New Band
      if(hg->obj[hg->fcdb_i].trdb_band[i_band_max])
	g_free(hg->obj[hg->fcdb_i].trdb_band[i_band_max]);
      hg->obj[hg->fcdb_i].trdb_band[i_band_max]
	=g_strdup(hg->fcdb[i_list].wv);
      
      if(hg->obj[hg->fcdb_i].trdb_mode[i_band_max])
	g_free(hg->obj[hg->fcdb_i].trdb_mode[i_band_max]);
      hg->obj[hg->fcdb_i].trdb_mode[i_band_max]=NULL;

      hg->obj[hg->fcdb_i].trdb_exp[i_band_max]=hg->fcdb[i_list].u;
      hg->obj[hg->fcdb_i].trdb_shot[i_band_max]=1;

      i_band_max++;
    }

    if(i_band_max>=MAX_TRDB_BAND) break;
  }

  if(i_band_max>0)   hg->trdb_i_max++;
  hg->obj[hg->fcdb_i].trdb_band_max=i_band_max;

  make_band_str(hg, hg->fcdb_i, TRDB_TYPE_GEMINI);

  return(TRUE);
}


void fcdb_hst_json_parse(typHOE *hg) {
  struct json_object *jobj_from_file;
  struct json_object *top_array;
  struct json_object *obs_array;
  int i_top, i_list;

  if((jobj_from_file = json_object_from_file(hg->fcdb_file))==NULL){
    popup_message(hg->skymon_main,
#ifdef USE_GTK3
		  "dialog-error", 
#else
		  GTK_STOCK_DIALOG_ERROR, 
#endif
		  POPUP_TIMEOUT*2,
		  "Error : JSON table cannot be parsed.",
		  " ",
		  hg->fcdb_file,
		  NULL);
    return;
  }


  json_object_object_foreach(jobj_from_file, key, top_val) {

    if(strcmp(key,"results")==0){
      for(i_list=0;i_list<json_object_array_length(top_val);i_list++){
	if(i_list==MAX_FCDB) break;
	
	obs_array=json_object_array_get_idx(top_val,i_list);
	json_object_object_foreach(obs_array, key, val) {
	  
	  if(strcmp(key,"sci_data_set_name")==0){
	    if(hg->fcdb[i_list].fid) g_free(hg->fcdb[i_list].fid);
	      if(json_object_get_string(val))
		hg->fcdb[i_list].fid=g_strdup(json_object_get_string(val));
	      else
		hg->fcdb[i_list].fid=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_targname")==0){
	      if(hg->fcdb[i_list].name) g_free(hg->fcdb[i_list].name);
	      if(json_object_get_string(val))
		hg->fcdb[i_list].name=g_strdup(json_object_get_string(val));
	      else
		hg->fcdb[i_list].name=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_ra")==0){
	    hg->fcdb[i_list].d_ra=atof(json_object_to_json_string(val));
	    hg->fcdb[i_list].ra=deg_to_ra(hg->fcdb[i_list].d_ra);
	  }
	  else if(strcmp(key,"sci_dec")==0){
	    hg->fcdb[i_list].d_dec=atof(json_object_to_json_string(val));
	    hg->fcdb[i_list].dec=deg_to_ra(hg->fcdb[i_list].d_dec);
	  } 
	  else if(strcmp(key,"sci_start_time")==0){
	    if(hg->fcdb[i_list].date) g_free(hg->fcdb[i_list].date);
	    if(json_object_get_string(val))
		hg->fcdb[i_list].date=g_strndup(json_object_get_string(val),19);
	    else
	      hg->fcdb[i_list].date=g_strdup("---");
	  }
	  else if(strcmp(key,"filter_name")==0){
	    if(hg->fcdb[i_list].fil) g_free(hg->fcdb[i_list].fil);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].fil=g_strdup(json_object_get_string(val));
	    else
	      hg->fcdb[i_list].fil=g_strdup("---");
	  }
	  else if(strcmp(key,"ut_datetime")==0){
	    if(hg->fcdb[i_list].date) g_free(hg->fcdb[i_list].date);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].date=g_strndup(json_object_get_string(val),19);
	    else
		hg->fcdb[i_list].date=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_actual_duration")==0){
	    if(json_object_to_json_string(val))
	      hg->fcdb[i_list].u=atof(json_object_to_json_string(val));
	    else
	      hg->fcdb[i_list].u=0;
	  }
	  else if(strcmp(key,"sci_instrume")==0){
	    if(hg->fcdb[i_list].mode) g_free(hg->fcdb[i_list].mode);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].mode=g_strdup(json_object_get_string(val));
	    else
	      hg->fcdb[i_list].mode=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_spec_1234")==0){
	    if(hg->fcdb[i_list].fil) g_free(hg->fcdb[i_list].fil);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].fil=g_strdup(json_object_get_string(val));
	    else
	      hg->fcdb[i_list].fil=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_central_wavelength")==0){
	    if(json_object_to_json_string(val))
	      hg->fcdb[i_list].v=atof(json_object_to_json_string(val));
	    else
	      hg->fcdb[i_list].v=-1;
	  }
	  else if(strcmp(key,"sci_pep_id")==0){
	    if(hg->fcdb[i_list].obs) g_free(hg->fcdb[i_list].obs);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].obs=g_strdup(json_object_get_string(val));
	    else
	      hg->fcdb[i_list].obs=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_aper_1234")==0){
	    if(hg->fcdb[i_list].type) g_free(hg->fcdb[i_list].type);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].type=g_strdup(json_object_get_string(val));
	    else
	      hg->fcdb[i_list].type=g_strdup("---");
	  }
	}
      }
      hg->fcdb_i_max=i_list;
      hg->fcdb_i_all=i_list;
      
      for(i_list=0;i_list<hg->fcdb_i_max;i_list++){
	hg->fcdb[i_list].equinox=2000.00;
	hg->fcdb[i_list].sep=deg_sep(hg->fcdb[i_list].d_ra,hg->fcdb[i_list].d_dec,
				     hg->fcdb_d_ra0,hg->fcdb_d_dec0);
	hg->fcdb[i_list].pmra=0;
	hg->fcdb[i_list].pmdec=0;
	hg->fcdb[i_list].pm=FALSE;
	}
    }
  }
  return;
}


gboolean trdb_hst_json_parse(typHOE *hg) {
  struct json_object *jobj_from_string;
  struct json_object *jobj_from_file;
  struct json_object *obs_array;
  int i_list;
  gint i_band, i_band_max=0;
  gboolean flag_band;

  if((jobj_from_file = json_object_from_file(hg->fcdb_file))==NULL){
    popup_message(hg->skymon_main,
#ifdef USE_GTK3
		  "dialog-error", 
#else
		  GTK_STOCK_DIALOG_ERROR, 
#endif
		  POPUP_TIMEOUT*2,
		  "Error : JSON table cannot be parsed.",
		  " ",
		  hg->fcdb_file,
		  NULL);
    return(FALSE);
  }

  json_object_object_foreach(jobj_from_file, key, top_val) {

    if(strcmp(key,"results")==0){
      for(i_list=0;i_list<json_object_array_length(top_val);i_list++){
	if(i_list==MAX_FCDB) break;
	
	obs_array=json_object_array_get_idx(top_val,i_list);
	json_object_object_foreach(obs_array, key, val) {
	  
	  if(strcmp(key,"sci_data_set_name")==0){
	    if(hg->fcdb[i_list].fid) g_free(hg->fcdb[i_list].fid);
	      if(json_object_get_string(val))
		hg->fcdb[i_list].fid=g_strdup(json_object_get_string(val));
	      else
		hg->fcdb[i_list].fid=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_targname")==0){
	      if(hg->fcdb[i_list].name) g_free(hg->fcdb[i_list].name);
	      if(json_object_get_string(val))
		hg->fcdb[i_list].name=g_strdup(json_object_get_string(val));
	      else
		hg->fcdb[i_list].name=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_ra")==0){
	    hg->fcdb[i_list].d_ra=atof(json_object_to_json_string(val));
	    hg->fcdb[i_list].ra=deg_to_ra(hg->fcdb[i_list].d_ra);
	  }
	  else if(strcmp(key,"sci_dec")==0){
	    hg->fcdb[i_list].d_dec=atof(json_object_to_json_string(val));
	    hg->fcdb[i_list].dec=deg_to_ra(hg->fcdb[i_list].d_dec);
	  } 
	  else if(strcmp(key,"sci_start_time")==0){
	    if(hg->fcdb[i_list].date) g_free(hg->fcdb[i_list].date);
	    if(json_object_get_string(val))
		hg->fcdb[i_list].date=g_strndup(json_object_get_string(val),19);
	    else
	      hg->fcdb[i_list].date=g_strdup("---");
	  }
	  else if(strcmp(key,"filter_name")==0){
	    if(hg->fcdb[i_list].fil) g_free(hg->fcdb[i_list].fil);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].fil=g_strdup(json_object_get_string(val));
	    else
	      hg->fcdb[i_list].fil=g_strdup("---");
	  }
	  else if(strcmp(key,"ut_datetime")==0){
	    if(hg->fcdb[i_list].date) g_free(hg->fcdb[i_list].date);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].date=g_strndup(json_object_get_string(val),19);
	    else
		hg->fcdb[i_list].date=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_actual_duration")==0){
	    if(json_object_to_json_string(val))
	      hg->fcdb[i_list].u=atof(json_object_to_json_string(val));
	    else
	      hg->fcdb[i_list].u=0;
	  }
	  else if(strcmp(key,"sci_instrume")==0){
	    if(hg->fcdb[i_list].mode) g_free(hg->fcdb[i_list].mode);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].mode=g_strdup(json_object_get_string(val));
	    else
	      hg->fcdb[i_list].mode=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_spec_1234")==0){
	    if(hg->fcdb[i_list].fil) g_free(hg->fcdb[i_list].fil);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].fil=g_strdup(json_object_get_string(val));
	    else
	      hg->fcdb[i_list].fil=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_central_wavelength")==0){
	    if(json_object_to_json_string(val))
	      hg->fcdb[i_list].v=atof(json_object_to_json_string(val));
	    else
	      hg->fcdb[i_list].v=-1;
	  }
	  else if(strcmp(key,"sci_pep_id")==0){
	    if(hg->fcdb[i_list].obs) g_free(hg->fcdb[i_list].obs);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].obs=g_strdup(json_object_get_string(val));
	    else
	      hg->fcdb[i_list].obs=g_strdup("---");
	  }
	  else if(strcmp(key,"sci_aper_1234")==0){
	    if(hg->fcdb[i_list].type) g_free(hg->fcdb[i_list].type);
	    if(json_object_get_string(val))
	      hg->fcdb[i_list].type=g_strdup(json_object_get_string(val));
	    else
	      hg->fcdb[i_list].type=g_strdup("---");
	  }
	}
      }
    }
  }
  hg->fcdb_i_max=i_list;
  hg->fcdb_i_all=i_list;
  
  for(i_list=0;i_list<hg->fcdb_i_max;i_list++){
    hg->fcdb[i_list].equinox=2000.00;
    hg->fcdb[i_list].sep=deg_sep(hg->fcdb[i_list].d_ra,hg->fcdb[i_list].d_dec,
				 hg->fcdb_d_ra0,hg->fcdb_d_dec0);
    hg->fcdb[i_list].pmra=0;
    hg->fcdb[i_list].pmdec=0;
    hg->fcdb[i_list].pm=FALSE;

    flag_band=FALSE;
    for(i_band=0;i_band<i_band_max;i_band++){
      if(strcmp(hg->fcdb[i_list].mode,
		hg->obj[hg->fcdb_i].trdb_mode[i_band])==0){
	if(hg->trdb_hst_mode==TRDB_HST_MODE_IMAGE){ 
	  // Mode==Imag Band->Fil
	  if(strcmp(hg->fcdb[i_list].fil,
		    hg->obj[hg->fcdb_i].trdb_band[i_band])==0){
	    hg->obj[hg->fcdb_i].trdb_exp[i_band]+=hg->fcdb[i_list].u;
	    hg->obj[hg->fcdb_i].trdb_shot[i_band]++;
	    flag_band=TRUE;
	    break;
	  }
	}
	else{
	  if((int)hg->fcdb[i_list].v
	     ==atoi(hg->obj[hg->fcdb_i].trdb_band[i_band])){
	    // Mode!=Imag Band->Wv
	    hg->obj[hg->fcdb_i].trdb_exp[i_band]+=hg->fcdb[i_list].u;
	    hg->obj[hg->fcdb_i].trdb_shot[i_band]++;
	    flag_band=TRUE;
	    break;
	  }
	}
      }
    }
    
    if((!flag_band)&&(i_band_max<MAX_TRDB_BAND)){ 
      // Add New Band
      if(hg->obj[hg->fcdb_i].trdb_mode[i_band_max])
	g_free(hg->obj[hg->fcdb_i].trdb_mode[i_band_max]);
      hg->obj[hg->fcdb_i].trdb_mode[i_band_max]
	=g_strdup(hg->fcdb[i_list].mode);
      
      if(hg->obj[hg->fcdb_i].trdb_band[i_band_max])
	g_free(hg->obj[hg->fcdb_i].trdb_band[i_band_max]);
      if(hg->trdb_hst_mode==TRDB_HST_MODE_IMAGE){ 
	// Mode==Imag Band->Fil
	hg->obj[hg->fcdb_i].trdb_band[i_band_max]
	  =g_strdup(hg->fcdb[i_list].fil);
	
	hg->obj[hg->fcdb_i].trdb_exp[i_band_max]=hg->fcdb[i_list].u;
	hg->obj[hg->fcdb_i].trdb_shot[i_band_max]=1;
	i_band_max++;
      }
      else{
	// Mode!=Imag Band->Wv.
	hg->obj[hg->fcdb_i].trdb_band[i_band_max]
	  =g_strdup_printf("%d",(int)hg->fcdb[i_list].v);
	
	hg->obj[hg->fcdb_i].trdb_exp[i_band_max]=hg->fcdb[i_list].u;
	hg->obj[hg->fcdb_i].trdb_shot[i_band_max]=1;
	i_band_max++;
      }
    }

    if(i_band_max>=MAX_TRDB_BAND) break;
  }

  if(i_band_max>0)   hg->trdb_i_max++;
  hg->obj[hg->fcdb_i].trdb_band_max=i_band_max;

  make_band_str(hg, hg->fcdb_i, TRDB_TYPE_HST);

  return(TRUE);
}