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Full callback interface.
author
Peter Verthez
<Peter.Verthez@advalvas.be>
Sat, 8 Dec 2001 21:29:28 +0000
(21:29 +0000)
committer
Peter Verthez
<Peter.Verthez@advalvas.be>
Sat, 8 Dec 2001 21:29:28 +0000
(21:29 +0000)
interface.c
patch
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diff --git
a/interface.c
b/interface.c
index 038a7d541abc3abc249ef7013afe601913e4ea71..015c802bf82effdb1c34e736fbebc41f24242272 100644
(file)
--- a/
interface.c
+++ b/
interface.c
@@
-1,25
+1,50
@@
-#include "interface.h"
+/* This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+
+ (C) 2001 by The Genes Development Team
+ Original author: Peter Verthez (Peter.Verthez@advalvas.be)
+*/
+
+/* $Id$ */
+/* $Name$ */
-Gedcom_rec_start_cb record_start_callback[] =
- { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL };
+#include "interface.h"
-Gedcom_rec_end_cb record_end_callback[] =
- { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL };
+static Gedcom_rec_start_cb record_start_callback [LAST_REC] = { NULL };
+static Gedcom_rec_end_cb record_end_callback [LAST_REC] = { NULL };
+static Gedcom_elt_start_cb element_start_callback[LAST_ELT] = { NULL };
+static Gedcom_elt_end_cb element_end_callback [LAST_ELT] = { NULL };
+static Gedcom_def_cb default_cb = NULL;
+void gedcom_set_default_callback(Gedcom_def_cb func)
+{
+ default_cb = func;
+}
-void subscribe_to_record(Gedcom_rec rec,
- Gedcom_rec_start_cb cb_start,
- Gedcom_rec_end_cb cb_end)
+void
gedcom_
subscribe_to_record(Gedcom_rec rec,
+
Gedcom_rec_start_cb cb_start,
+
Gedcom_rec_end_cb cb_end)
{
record_start_callback[rec] = cb_start;
record_end_callback[rec] = cb_end;
}
{
record_start_callback[rec] = cb_start;
record_end_callback[rec] = cb_end;
}
-Gedcom_ctxt start_record(Gedcom_rec rec, char *xreftag)
+void gedcom_subscribe_to_element(Gedcom_elt elt,
+ Gedcom_elt_start_cb cb_start,
+ Gedcom_elt_end_cb cb_end)
+{
+ element_start_callback[elt] = cb_start;
+ element_end_callback[elt] = cb_end;
+}
+
+Gedcom_ctxt start_record(Gedcom_rec rec,
+ int level, char *xref, char *tag)
{
Gedcom_rec_start_cb cb = record_start_callback[rec];
if (cb != NULL)
{
Gedcom_rec_start_cb cb = record_start_callback[rec];
if (cb != NULL)
- return (*cb)(
xref
tag);
+ return (*cb)(
level, xref,
tag);
else
return NULL;
}
else
return NULL;
}
@@
-33,16
+58,22
@@
void end_record(Gedcom_rec rec, Gedcom_ctxt self)
Gedcom_ctxt start_element(Gedcom_elt elt, Gedcom_ctxt parent,
int level, char *tag, char *raw_value,
Gedcom_ctxt start_element(Gedcom_elt elt, Gedcom_ctxt parent,
int level, char *tag, char *raw_value,
-
void *
parsed_value)
+
Gedcom_val
parsed_value)
{
{
- printf("Start of element %d, parent context is %d\n", elt, (int)parent);
- printf(" value is: %d %s %s\n", level, tag, raw_value);
- return (Gedcom_ctxt)(elt+100);
+ Gedcom_elt_start_cb cb = element_start_callback[elt];
+ Gedcom_ctxt ctxt = parent;
+ if (cb != NULL)
+ ctxt = (*cb)(parent, level, tag, raw_value, parsed_value);
+ else if (default_cb != NULL)
+ (*default_cb)(parent, level, tag, raw_value);
+ return ctxt;
}
}
-void end_element(Gedcom_ctxt parent, Gedcom_ctxt self)
+void end_element(Gedcom_elt elt, Gedcom_ctxt parent, Gedcom_ctxt self,
+ Gedcom_val parsed_value)
{
{
- printf("End of element, context is %d, parent context is %d\n",
- (int)self, (int)parent);
+ Gedcom_elt_end_cb cb = element_end_callback[elt];
+ if (cb != NULL)
+ (*cb)(parent, self, parsed_value);
}
}