First check-in of gedcom object model.
[gedcom-parse.git] / gom / event.c
diff --git a/gom/event.c b/gom/event.c
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+/* Event sub-structure in the gedcom object model.
+   Copyright (C) 2002 The Genes Development Team
+   This file is part of the Gedcom parser library.
+   Contributed by Peter Verthez <Peter.Verthez@advalvas.be>, 2002.
+
+   The Gedcom parser library is free software; you can redistribute it
+   and/or modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The Gedcom parser library is distributed in the hope that it will be
+   useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the Gedcom parser library; if not, write to the
+   Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+/* $Id$ */
+/* $Name$ */
+
+#include <stdlib.h>
+#include <string.h>
+#include "family.h"
+#include "individual.h"
+#include "event.h"
+#include "place.h"
+#include "address.h"
+#include "source_citation.h"
+#include "multimedia_link.h"
+#include "note_sub.h"
+#include "user_rec.h"
+#include "gom.h"
+#include "gedcom.h"
+#include "gom_internal.h"
+
+Gedcom_ctxt sub_evt_start(_ELT_PARAMS_)
+{
+  Gom_ctxt ctxt = (Gom_ctxt)parent;
+  struct event *evt = NULL;
+
+  if (ctxt) {
+    evt = (struct event *)malloc(sizeof(struct event));
+    memset (evt, 0, sizeof(struct event));
+    evt->event = parsed_tag;
+    evt->event_name = strdup(tag);
+    if (GEDCOM_IS_STRING(parsed_value))
+      evt->val = strdup(GEDCOM_STRING(parsed_value));
+
+    switch (ctxt->ctxt_type) {
+      case REC_FAM:
+       family_add_event(ctxt, evt); break;
+      case REC_INDI:
+       individual_add_event(ctxt, evt); break;
+      default:
+       UNEXPECTED_CONTEXT(ctxt->ctxt_type);
+    }
+  }
+
+  return (Gedcom_ctxt) MAKE_GOM_CTXT(elt, event, evt);
+}
+
+Gedcom_ctxt sub_attr_start(_ELT_PARAMS_)
+{
+  Gom_ctxt ctxt = (Gom_ctxt)parent;
+  struct event *evt = NULL;
+
+  if (ctxt) {
+    evt = (struct event *)malloc(sizeof(struct event));
+    memset (evt, 0, sizeof(struct event));
+    evt->event = parsed_tag;
+    evt->event_name = strdup(tag);
+    if (GEDCOM_IS_STRING(parsed_value))
+      evt->val = strdup(GEDCOM_STRING(parsed_value));
+    switch (ctxt->ctxt_type) {
+      case REC_INDI:
+       individual_add_attribute(ctxt, evt); break;
+      default:
+       UNEXPECTED_CONTEXT(ctxt->ctxt_type);
+    }
+  }
+  return (Gedcom_ctxt) MAKE_GOM_CTXT(elt, event, evt);
+}
+
+STRING_CB(event, sub_evt_type_start, type)
+DATE_CB(event, sub_evt_date_start, date)
+AGE_CB(event, sub_evt_age_start, age)
+STRING_CB(event, sub_evt_agnc_start, agency)
+STRING_CB(event, sub_evt_caus_start, cause)
+NULL_CB(event, sub_fam_evt_husb_wife_start)
+XREF_CB(event, sub_evt_famc_start, family, make_family_record)
+STRING_CB(event, sub_evt_famc_adop_start, adoption_parent)
+     
+Gedcom_ctxt sub_fam_evt_age_start(_ELT_PARAMS_)
+{
+  struct age_value age = GEDCOM_AGE(parsed_value);
+  Gom_ctxt ctxt = (Gom_ctxt)parent;
+  struct event *evt = NULL;
+  if (ctxt) {
+    evt = SAFE_CTXT_CAST(event, ctxt);
+    switch (ctxt->ctxt_type) {
+      case ELT_SUB_FAM_EVT_HUSB:
+       evt->husband_age = dup_age(age); break;
+      case ELT_SUB_FAM_EVT_WIFE:
+       evt->wife_age = dup_age(age); break;
+      default:
+       UNEXPECTED_CONTEXT(ctxt->ctxt_type);
+    }
+  }
+  return (Gedcom_ctxt) MAKE_GOM_CTXT(elt, event, evt);
+}
+
+void event_add_place(Gom_ctxt ctxt, struct place* place)
+{
+  struct event *evt = SAFE_CTXT_CAST(event, ctxt);
+  evt->place = place;
+}
+
+void event_add_address(Gom_ctxt ctxt, struct address* address)
+{
+  struct event *evt = SAFE_CTXT_CAST(event, ctxt);
+  evt->address = address;
+}
+
+void event_add_phone(Gom_ctxt ctxt, char *phone)
+{
+  struct event *evt = SAFE_CTXT_CAST(event, ctxt);
+  if (! evt->phone[0])
+    evt->phone[0] = strdup(phone);
+  else if (! evt->phone[1])
+    evt->phone[1] = strdup(phone);
+  else if (! evt->phone[2])
+    evt->phone[2] = strdup(phone);
+}
+
+void event_add_citation(Gom_ctxt ctxt, struct source_citation* cit)
+{
+  struct event *evt = SAFE_CTXT_CAST(event, ctxt);
+  LINK_CHAIN_ELT(source_citation, evt->citation, cit)    
+}
+
+void event_add_mm_link(Gom_ctxt ctxt, struct multimedia_link* mm)
+{
+  struct event *evt = SAFE_CTXT_CAST(event, ctxt);
+  LINK_CHAIN_ELT(multimedia_link, evt->mm_link, mm)    
+}
+
+void event_add_note(Gom_ctxt ctxt, struct note_sub* note)
+{
+  struct event *evt = SAFE_CTXT_CAST(event, ctxt);
+  LINK_CHAIN_ELT(note_sub, evt->note, note)    
+}
+
+void event_add_user_data(Gom_ctxt ctxt, struct user_data* data)
+{
+  struct event *obj = SAFE_CTXT_CAST(event, ctxt);
+  LINK_CHAIN_ELT(user_data, obj->extra, data)
+}
+
+void event_subscribe()
+{
+  gedcom_subscribe_to_element(ELT_SUB_FAM_EVT, sub_evt_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_FAM_EVT_EVEN,
+                             sub_evt_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_INDIV_ATTR,
+                             sub_attr_start, def_elt_end);  
+  gedcom_subscribe_to_element(ELT_SUB_INDIV_RESI,
+                             sub_attr_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_INDIV_BIRT,
+                             sub_evt_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_INDIV_BIRT_FAMC,
+                             sub_evt_famc_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_INDIV_GEN,
+                             sub_evt_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_INDIV_ADOP,
+                             sub_evt_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_INDIV_ADOP_FAMC,
+                             sub_evt_famc_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_INDIV_ADOP_FAMC_ADOP,
+                             sub_evt_famc_adop_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_INDIV_EVEN,
+                             sub_evt_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_FAM_EVT_HUSB,
+                             sub_fam_evt_husb_wife_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_FAM_EVT_WIFE,
+                             sub_fam_evt_husb_wife_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_FAM_EVT_AGE,
+                             sub_fam_evt_age_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_EVT_TYPE,
+                             sub_evt_type_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_EVT_DATE,
+                             sub_evt_date_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_EVT_AGE,
+                             sub_evt_age_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_EVT_AGNC,
+                             sub_evt_agnc_start, def_elt_end);
+  gedcom_subscribe_to_element(ELT_SUB_EVT_CAUS,
+                             sub_evt_caus_start, def_elt_end);
+}
+
+void event_cleanup(struct event* evt)
+{
+  if (evt) {
+    SAFE_FREE(evt->event_name);
+    SAFE_FREE(evt->val);
+    SAFE_FREE(evt->type);
+    SAFE_FREE(evt->date);
+    place_cleanup(evt->place);
+    address_cleanup(evt->address);
+    SAFE_FREE(evt->phone[0]);
+    SAFE_FREE(evt->phone[1]);
+    SAFE_FREE(evt->phone[2]);
+    SAFE_FREE(evt->age);
+    SAFE_FREE(evt->agency);
+    SAFE_FREE(evt->cause);
+    DESTROY_CHAIN_ELTS(source_citation, evt->citation, citation_cleanup)
+    DESTROY_CHAIN_ELTS(multimedia_link, evt->mm_link, multimedia_link_cleanup)
+    DESTROY_CHAIN_ELTS(note_sub, evt->note, note_sub_cleanup)
+    SAFE_FREE(evt->husband_age);
+    SAFE_FREE(evt->wife_age);
+    SAFE_FREE(evt->adoption_parent);
+    DESTROY_CHAIN_ELTS(user_data, evt->extra, user_data_cleanup)
+  }
+}