1 /* Multimedia 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.
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.
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.
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
26 #include "multimedia.h"
29 #include "change_date.h"
33 #include "gom_internal.h"
35 struct multimedia* gom_first_multimedia = NULL;
37 DEFINE_MAKEFUNC(multimedia, gom_first_multimedia)
38 DEFINE_DESTROYFUNC(multimedia, gom_first_multimedia)
39 DEFINE_ADDFUNC(multimedia, XREF_OBJE)
40 DEFINE_DELETEFUNC(multimedia)
41 DEFINE_GETXREFFUNC(multimedia, XREF_OBJE)
43 DEFINE_REC_CB(multimedia, obje_start)
44 DEFINE_STRING_CB(multimedia, obje_form_start, form)
45 DEFINE_STRING_CB(multimedia, obje_titl_start, title)
46 DEFINE_NULL_CB(multimedia, obje_blob_start)
47 DEFINE_STRING_END_CB(multimedia, obje_blob_end, data)
48 DEFINE_XREF_CB(multimedia, obje_obje_start, continued, multimedia)
50 DEFINE_ADDFUNC2(multimedia, note_sub, note)
51 DEFINE_ADDFUNC2(multimedia, user_ref_number, ref)
52 DEFINE_ADDFUNC2(multimedia, user_data, extra)
53 DEFINE_ADDFUNC2_NOLIST(multimedia, change_date, change_date)
54 DEFINE_ADDFUNC2_STR(multimedia, record_id)
56 Gedcom_ctxt obje_blob_cont_start(_ELT_PARAMS_)
58 Gom_ctxt ctxt = (Gom_ctxt)parent;
59 Gom_ctxt result = NULL;
64 result = make_gom_ctxt(elt, ctxt->obj_type, ctxt->ctxt_ptr);
66 return (Gedcom_ctxt)result;
69 void multimedia_subscribe()
71 gedcom_subscribe_to_record(REC_OBJE, obje_start, def_rec_end);
72 gedcom_subscribe_to_element(ELT_OBJE_FORM, obje_form_start, def_elt_end);
73 gedcom_subscribe_to_element(ELT_OBJE_TITL, obje_titl_start, def_elt_end);
74 gedcom_subscribe_to_element(ELT_OBJE_BLOB, obje_blob_start, obje_blob_end);
75 gedcom_subscribe_to_element(ELT_OBJE_BLOB_CONT, obje_blob_cont_start,
77 gedcom_subscribe_to_element(ELT_OBJE_OBJE, obje_obje_start, def_elt_end);
80 void CLEANFUNC(multimedia)(struct multimedia* obj)
83 SAFE_FREE(obj->xrefstr);
85 SAFE_FREE(obj->title);
86 DESTROY_CHAIN_ELTS(note_sub, obj->note);
88 DESTROY_CHAIN_ELTS(user_ref_number, obj->ref);
89 SAFE_FREE(obj->record_id);
90 CLEANFUNC(change_date)(obj->change_date);
91 DESTROY_CHAIN_ELTS(user_data, obj->extra);
95 void multimedias_cleanup()
97 DESTROY_CHAIN_ELTS(multimedia, gom_first_multimedia);
100 struct multimedia* gom_get_first_multimedia()
102 return gom_first_multimedia;
105 int write_multimedia_recs(Gedcom_write_hndl hndl)
108 struct multimedia* obj;
110 for (obj = gom_first_multimedia; obj; obj = obj->next) {
111 result |= gedcom_write_record_str(hndl, REC_OBJE, obj->xrefstr, NULL);
113 result |= gedcom_write_element_str(hndl, ELT_OBJE_FORM, 0,
114 REC_OBJE, obj->form);
116 result |= gedcom_write_element_str(hndl, ELT_OBJE_TITL, 0,
117 REC_OBJE, obj->title);
119 result |= write_note_subs(hndl, REC_OBJE, obj->note);
121 result |= gedcom_write_element_str(hndl, ELT_OBJE_BLOB, 0,
122 REC_OBJE, obj->data);
124 result |= gedcom_write_element_xref(hndl, ELT_OBJE_OBJE, 0,
125 REC_OBJE, obj->continued);
127 result |= write_user_refs(hndl, REC_OBJE, obj->ref);
129 result |= gedcom_write_element_str(hndl, ELT_SUB_IDENT_RIN, 0,
130 REC_OBJE, obj->record_id);
131 if (obj->change_date)
132 result |= write_change_date(hndl, REC_OBJE, obj->change_date);
134 result |= write_user_data(hndl, obj->extra);