int main(int argc, char *argv[])
{
VObject *vcal = 0;
icalcomponent *comp;
char *file;
if (argc != 2) {
file = "../../test-data/user-cal.vcf";
} else {
file = argv[1];
}
vcal = Parse_MIME_FromFileName(file);
assert(vcal != 0);
comp = icalvcal_convert(vcal);
printf("%s\n", icalcomponent_as_ical_string(comp));
return 0;
}
static gboolean
vcal_supported (EImport *ei,
EImportTarget *target,
EImportImporter *im)
{
gchar *filename;
gchar *contents;
gboolean ret = FALSE;
EImportTargetURI *s;
if (target->type != E_IMPORT_TARGET_URI)
return FALSE;
s = (EImportTargetURI *) target;
if (s->uri_src == NULL)
return TRUE;
if (strncmp (s->uri_src, "file:///", 8) != 0)
return FALSE;
filename = g_filename_from_uri (s->uri_src, NULL, NULL);
if (!filename)
return FALSE;
/* Z: Wow, this is *efficient* */
if (g_file_get_contents (filename, &contents, NULL, NULL)) {
VObject *vcal;
icalcomponent *icalcomp;
icalcomp = e_cal_util_parse_ics_string (contents);
if (icalcomp && is_icalcomp_usable (icalcomp)) {
/* If we can create proper iCalendar from the file, then
* rather use ics importer, because it knows to read more
* information than older version, the vCalendar. */
ret = FALSE;
g_free (contents);
} else {
if (icalcomp)
icalcomponent_free (icalcomp);
/* parse the file */
vcal = Parse_MIME (contents, strlen (contents));
g_free (contents);
if (vcal) {
icalcomp = icalvcal_convert (vcal);
if (icalcomp) {
icalcomponent_free (icalcomp);
ret = TRUE;
}
cleanVObject (vcal);
}
}
}
g_free (filename);
return ret;
}
