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)
42 DEFINE_MAKELINKFUNC(multimedia, XREF_OBJE)
44 DEFINE_REC_CB(multimedia, obje_start)
45 DEFINE_STRING_CB(multimedia, obje_form_start, form)
46 DEFINE_STRING_CB(multimedia, obje_titl_start, title)
47 DEFINE_NULL_CB(multimedia, obje_blob_start)
48 DEFINE_STRING_END_CB(multimedia, obje_blob_end, data)
49 DEFINE_XREF_CB(multimedia, obje_obje_start, continued, multimedia)
51 DEFINE_ADDFUNC2(multimedia, note_sub, note)
52 DEFINE_ADDFUNC2(multimedia, user_ref_number, ref)
53 DEFINE_ADDFUNC2(multimedia, user_data, extra)
54 DEFINE_ADDFUNC2_NOLIST(multimedia, change_date, change_date)
55 DEFINE_ADDFUNC2_STR(multimedia, record_id)
57 Gedcom_ctxt obje_blob_cont_start(_ELT_PARAMS_)
59 Gom_ctxt ctxt = (Gom_ctxt)parent;
60 Gom_ctxt result = NULL;
65 result = make_gom_ctxt(elt, ctxt->obj_type, ctxt->ctxt_ptr);
67 return (Gedcom_ctxt)result;
70 void multimedia_subscribe()
72 gedcom_subscribe_to_record(REC_OBJE, obje_start, def_rec_end);
73 gedcom_subscribe_to_element(ELT_OBJE_FORM, obje_form_start, def_elt_end);
74 gedcom_subscribe_to_element(ELT_OBJE_TITL, obje_titl_start, def_elt_end);
75 gedcom_subscribe_to_element(ELT_OBJE_BLOB, obje_blob_start, obje_blob_end);
76 gedcom_subscribe_to_element(ELT_OBJE_BLOB_CONT, obje_blob_cont_start,
78 gedcom_subscribe_to_element(ELT_OBJE_OBJE, obje_obje_start, def_elt_end);
81 void CLEANFUNC(multimedia)(struct multimedia* obj)
84 SAFE_FREE(obj->xrefstr);
86 SAFE_FREE(obj->title);
87 DESTROY_CHAIN_ELTS(note_sub, obj->note);
89 DESTROY_CHAIN_ELTS(user_ref_number, obj->ref);
90 SAFE_FREE(obj->record_id);
91 CLEANFUNC(change_date)(obj->change_date);
92 DESTROY_CHAIN_ELTS(user_data, obj->extra);
96 void multimedias_cleanup()
98 DESTROY_CHAIN_ELTS(multimedia, gom_first_multimedia);
101 struct multimedia* gom_get_first_multimedia()
103 return gom_first_multimedia;
106 int write_multimedia_recs(Gedcom_write_hndl hndl)
109 struct multimedia* obj;
111 for (obj = gom_first_multimedia; obj; obj = obj->next) {
112 result |= gedcom_write_record_str(hndl, REC_OBJE, obj->xrefstr, NULL);
114 result |= gedcom_write_element_str(hndl, ELT_OBJE_FORM, 0,
115 REC_OBJE, obj->form);
117 result |= gedcom_write_element_str(hndl, ELT_OBJE_TITL, 0,
118 REC_OBJE, obj->title);
120 result |= write_note_subs(hndl, REC_OBJE, obj->note);
122 result |= gedcom_write_element_str(hndl, ELT_OBJE_BLOB, 0,
123 REC_OBJE, obj->data);
125 result |= gedcom_write_element_xref(hndl, ELT_OBJE_OBJE, 0,
126 REC_OBJE, obj->continued);
128 result |= write_user_refs(hndl, REC_OBJE, obj->ref);
130 result |= gedcom_write_element_str(hndl, ELT_SUB_IDENT_RIN, 0,
131 REC_OBJE, obj->record_id);
132 if (obj->change_date)
133 result |= write_change_date(hndl, REC_OBJE, obj->change_date);
135 result |= write_user_data(hndl, obj->extra);