gom/header.c

   1 /* Header object in the gedcom object model.
   2    Copyright (C) 2002 The Genes Development Team
   3    This file is part of the Gedcom parser library.
   4    Contributed by Peter Verthez <Peter.Verthez@advalvas.be>, 2002.
   5
   6    The Gedcom parser library is free software; you can redistribute it
   7    and/or modify it under the terms of the GNU Lesser General Public
   8    License as published by the Free Software Foundation; either
   9    version 2.1 of the License, or (at your option) any later version.
  10
  11    The Gedcom parser library is distributed in the hope that it will be
  12    useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14    Lesser General Public License for more details.
  15
  16    You should have received a copy of the GNU Lesser General Public
  17    License along with the Gedcom parser library; if not, write to the
  18    Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  19    02111-1307 USA.  */
  20
  21 /* $Id$ */
  22 /* $Name$ */
  23
  24 #include "header.h"
  25 #include "submission.h"
  26 #include "submitter.h"
  27 #include "address.h"
  28 #include "user_rec.h"
  29 #include "gom.h"
  30 #include "gedcom.h"
  31 #include "gom_internal.h"
  32
  33 struct header gom_header;
  34
  35 Gedcom_ctxt head_start(_REC_PARAMS_)
  36 {
  37   /* Nothing special */
  38   return (Gedcom_ctxt) MAKE_GOM_CTXT(rec, header, &gom_header);
  39 }
  40
  41 STRING_CB(header, head_sour_start, source.id)
  42 STRING_CB(header, head_sour_name_start, source.name)
  43 STRING_CB(header, head_sour_vers_start, source.version)
  44 STRING_CB(header, head_sour_corp_start, source.corporation.name)
  45 STRING_CB(header, head_sour_data_start, source.data.name)
  46 DATE_CB(header, head_sour_data_date_start, source.data.date)
  47 STRING_CB(header, head_sour_data_copr_start, source.data.copyright)
  48 STRING_CB(header, head_dest_start, destination)
  49 XREF_CB(header, head_subm_start, submitter, make_submitter_record)
  50 XREF_CB(header, head_subn_start, submission, make_submission_record)
  51 DATE_CB(header, head_date_start, date)
  52 STRING_CB(header, head_date_time_start, time)
  53 STRING_CB(header, head_file_start, filename)
  54 STRING_CB(header, head_copr_start, copyright)
  55 NULL_CB(header, head_gedc_start)
  56 STRING_CB(header, head_gedc_vers_start, gedcom.version)
  57 STRING_CB(header, head_gedc_form_start, gedcom.form)
  58 STRING_CB(header, head_char_start, charset.name)
  59 STRING_CB(header, head_char_vers_start, charset.version)
  60 STRING_CB(header, head_lang_start, language)
  61 NULL_CB(header, head_plac_start)
  62 STRING_CB(header, head_plac_form_start, place_hierarchy)
  63 NULL_CB(header, head_note_start) /* the end callback will fill the value */
  64 STRING_END_CB(header, head_note_end, note)
  65
  66 void header_add_address(Gom_ctxt ctxt, struct address* addr)
  67 {
  68   struct header *head = SAFE_CTXT_CAST(header, ctxt);
  69   if (head)
  70     head->source.corporation.address = addr;
  71 }
  72
  73 void header_add_phone(Gom_ctxt ctxt, const char* phone)
  74 {
  75   struct header *head = SAFE_CTXT_CAST(header, ctxt);
  76   if (head) {
  77     struct header_corporation *corp = &(head->source.corporation);
  78     int i = 0;
  79     while (i<2 && corp->phone[i]) i++;
  80     if (! corp->phone[i]) {
  81       corp->phone[i] = strdup(phone);
  82       if (! corp->phone[i]) MEMORY_ERROR;
  83     }
  84   }
  85 }
  86
  87 void header_add_user_data(Gom_ctxt ctxt, struct user_data* data)
  88 {
  89   struct header *head = SAFE_CTXT_CAST(header, ctxt);
  90   if (head)
  91     LINK_CHAIN_ELT(user_data, head->extra, data);
  92 }
  93
  94 void header_subscribe()
  95 {
  96   gedcom_subscribe_to_record(REC_HEAD, head_start, def_rec_end);
  97   gedcom_subscribe_to_element(ELT_HEAD_SOUR, head_sour_start, def_elt_end);
  98   gedcom_subscribe_to_element(ELT_HEAD_SOUR_NAME, head_sour_name_start,
  99                               def_elt_end);
 100   gedcom_subscribe_to_element(ELT_HEAD_SOUR_VERS, head_sour_vers_start,
 101                               def_elt_end);
 102   gedcom_subscribe_to_element(ELT_HEAD_SOUR_CORP, head_sour_corp_start,
 103                               def_elt_end);
 104   gedcom_subscribe_to_element(ELT_HEAD_SOUR_DATA, head_sour_data_start,
 105                               def_elt_end);
 106   gedcom_subscribe_to_element(ELT_HEAD_SOUR_DATA_DATE,
 107                               head_sour_data_date_start, def_elt_end);
 108   gedcom_subscribe_to_element(ELT_HEAD_SOUR_DATA_COPR,
 109                               head_sour_data_copr_start, def_elt_end);
 110   gedcom_subscribe_to_element(ELT_HEAD_DEST, head_dest_start, def_elt_end);
 111   gedcom_subscribe_to_element(ELT_HEAD_DATE, head_date_start, def_elt_end);
 112   gedcom_subscribe_to_element(ELT_HEAD_DATE_TIME,
 113                               head_date_time_start, def_elt_end);
 114   gedcom_subscribe_to_element(ELT_HEAD_SUBM, head_subm_start, def_elt_end);
 115   gedcom_subscribe_to_element(ELT_HEAD_SUBN, head_subn_start, def_elt_end);
 116   gedcom_subscribe_to_element(ELT_HEAD_FILE, head_file_start, def_elt_end);
 117   gedcom_subscribe_to_element(ELT_HEAD_COPR, head_copr_start, def_elt_end);
 118   gedcom_subscribe_to_element(ELT_HEAD_GEDC, head_gedc_start, def_elt_end);
 119   gedcom_subscribe_to_element(ELT_HEAD_GEDC_VERS,
 120                               head_gedc_vers_start, def_elt_end);
 121   gedcom_subscribe_to_element(ELT_HEAD_GEDC_FORM,
 122                               head_gedc_form_start, def_elt_end);
 123   gedcom_subscribe_to_element(ELT_HEAD_CHAR, head_char_start, def_elt_end);
 124   gedcom_subscribe_to_element(ELT_HEAD_CHAR_VERS,
 125                               head_char_vers_start, def_elt_end);
 126   gedcom_subscribe_to_element(ELT_HEAD_LANG, head_lang_start, def_elt_end);
 127   gedcom_subscribe_to_element(ELT_HEAD_PLAC, head_plac_start, def_elt_end);
 128   gedcom_subscribe_to_element(ELT_HEAD_PLAC_FORM,
 129                               head_plac_form_start, def_elt_end);
 130   gedcom_subscribe_to_element(ELT_HEAD_NOTE, head_note_start, head_note_end);
 131 }
 132
 133 void header_cleanup()
 134 {
 135   SAFE_FREE(gom_header.source.id);
 136   SAFE_FREE(gom_header.source.name);
 137   SAFE_FREE(gom_header.source.version);
 138   SAFE_FREE(gom_header.source.corporation.name);
 139   address_cleanup(gom_header.source.corporation.address);
 140   SAFE_FREE(gom_header.source.corporation.phone[0]);
 141   SAFE_FREE(gom_header.source.corporation.phone[1]);
 142   SAFE_FREE(gom_header.source.corporation.phone[2]);
 143   SAFE_FREE(gom_header.source.data.name);
 144   SAFE_FREE(gom_header.source.data.date);
 145   SAFE_FREE(gom_header.source.data.copyright);
 146   SAFE_FREE(gom_header.destination);
 147   SAFE_FREE(gom_header.date);
 148   SAFE_FREE(gom_header.time);
 149   SAFE_FREE(gom_header.filename);
 150   SAFE_FREE(gom_header.copyright);
 151   SAFE_FREE(gom_header.gedcom.version);
 152   SAFE_FREE(gom_header.gedcom.form);
 153   SAFE_FREE(gom_header.charset.name);
 154   SAFE_FREE(gom_header.charset.version);
 155   SAFE_FREE(gom_header.language);
 156   SAFE_FREE(gom_header.place_hierarchy);
 157   SAFE_FREE(gom_header.note);
 158   DESTROY_CHAIN_ELTS(user_data, gom_header.extra, user_data_cleanup);
 159 }
 160
 161 struct header* gom_get_header()
 162 {
 163   return &gom_header;
 164 }
 165
 166 int write_header(Gedcom_write_hndl hndl)
 167 {
 168   int result = 0;
 169
 170   result |= gedcom_write_record_str(hndl, REC_HEAD, NULL, NULL, NULL);
 171   if (gom_header.source.id)
 172     result |= gedcom_write_element_str(hndl, ELT_HEAD_SOUR, NULL, REC_HEAD,
 173                                        gom_header.source.id);
 174   if (gom_header.source.name)
 175     result |= gedcom_write_element_str(hndl, ELT_HEAD_SOUR_NAME, NULL,
 176                                        ELT_HEAD_SOUR,
 177                                        gom_header.source.name);
 178   if (gom_header.source.version)
 179     result |= gedcom_write_element_str(hndl, ELT_HEAD_SOUR_VERS, NULL,
 180                                        ELT_HEAD_SOUR,
 181                                        gom_header.source.version);
 182   if (gom_header.source.corporation.name)
 183     result |= gedcom_write_element_str(hndl, ELT_HEAD_SOUR_CORP, NULL,
 184                                        ELT_HEAD_SOUR,
 185                                        gom_header.source.corporation.name);
 186   if (gom_header.source.data.name)
 187     result |= gedcom_write_element_str(hndl, ELT_HEAD_SOUR_DATA, NULL,
 188                                        ELT_HEAD_SOUR,
 189                                        gom_header.source.data.name);
 190   if (gom_header.source.data.copyright)
 191     result |= gedcom_write_element_str(hndl, ELT_HEAD_SOUR_DATA_COPR, NULL,
 192                                        ELT_HEAD_SOUR_DATA,
 193                                        gom_header.source.data.copyright);
 194   if (gom_header.destination)
 195     result |= gedcom_write_element_str(hndl, ELT_HEAD_DEST, NULL, REC_HEAD,
 196                                        gom_header.destination);
 197   if (gom_header.filename)
 198     result |= gedcom_write_element_str(hndl, ELT_HEAD_FILE, NULL, REC_HEAD,
 199                                        gom_header.filename);
 200   if (gom_header.copyright)
 201     result |= gedcom_write_element_str(hndl, ELT_HEAD_COPR, NULL, REC_HEAD,
 202                                        gom_header.copyright);
 203   result |= gedcom_write_element_str(hndl, ELT_HEAD_GEDC, NULL, REC_HEAD,
 204                                      NULL);
 205   if (gom_header.gedcom.version)
 206     result |= gedcom_write_element_str(hndl, ELT_HEAD_GEDC_VERS, NULL,
 207                                        ELT_HEAD_GEDC,
 208                                        gom_header.gedcom.version);
 209   if (gom_header.gedcom.form)
 210     result |= gedcom_write_element_str(hndl, ELT_HEAD_GEDC_FORM, NULL,
 211                                        ELT_HEAD_GEDC,
 212                                        gom_header.gedcom.form);
 213   if (gom_header.charset.name)
 214     result |= gedcom_write_element_str(hndl, ELT_HEAD_CHAR, NULL,
 215                                        REC_HEAD,
 216                                        gom_header.charset.name);
 217   if (gom_header.charset.version)
 218     result |= gedcom_write_element_str(hndl, ELT_HEAD_CHAR_VERS, NULL,
 219                                        ELT_HEAD_CHAR,
 220                                        gom_header.charset.version);
 221   if (gom_header.language)
 222     result |= gedcom_write_element_str(hndl, ELT_HEAD_LANG, NULL,
 223                                        REC_HEAD,
 224                                        gom_header.language);
 225   if (gom_header.place_hierarchy) {
 226     result |= gedcom_write_element_str(hndl, ELT_HEAD_PLAC, NULL, REC_HEAD,
 227                                        NULL);
 228     result |= gedcom_write_element_str(hndl, ELT_HEAD_PLAC_FORM, NULL,
 229                                        ELT_HEAD_PLAC,
 230                                        gom_header.place_hierarchy);
 231   }
 232   if (gom_header.note)
 233     result |= gedcom_write_element_str(hndl, ELT_HEAD_NOTE, NULL,
 234                                        REC_HEAD,
 235                                        gom_header.note);
 236   return result;
 237 }