/**
* iptc_dataset_dump:
* @dataset: dataset to print
* @indent: indentation level of the printout
*
* A debugging aid that prints out the contents of a dataset to
* standard output.
*/
void
iptc_dataset_dump (IptcDataSet *e, unsigned int indent)
{
char value[1024];
const char *name;
if (!e)
return;
name = iptc_tag_get_name (e->record, e->tag);
printf ("%*sTag: %d:%d ('%s')\n", 2*indent, "", e->record, e->tag,
name ? name : "");
/* printf ("%s Format: %i ('%s')\n", buf, e->format,
iptc_format_get_name (e->format)); */
printf ("%*s Size: %i\n", 2*indent, "", e->size);
printf ("%*s Value: %s\n", 2*indent, "", iptc_dataset_get_as_str (e, value, sizeof(value)));
}
static void
foreach_dataset (IptcDataSet *dataset,
void *user_data)
{
TrackerIptcData *data = user_data;
gchar mbuffer[1024];
/* The meaning of dataset->tag DEPENDS on the value of dataset->record.
* See iptc-tag.h for the relationship.
*
* Now, We only want record-2 tags, otherwise we'll end up mixing
* for example IPTC_TAG_CITY and IPTC_TAG_CHARACTER_SET, which BOTH
* have a value of 90. */
if (dataset->record != IPTC_RECORD_APP_2)
return;
switch (dataset->tag) {
case IPTC_TAG_KEYWORDS:
if (!data->keywords) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->keywords = g_strdup (mbuffer);
} else {
gchar *tmp = data->keywords;
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->keywords = g_strdup_printf ("%s, %s", data->keywords, mbuffer);
g_free (tmp);
}
break;
case IPTC_TAG_DATE_CREATED:
if (!data->date_created) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
/* From: ex; date "2007 04 15"
* To : ex. "2007-04-15T00:00:00+0200 where +0200 is offset w.r.t gmt */
data->date_created = tracker_date_format_to_iso8601 (mbuffer, IPTC_DATE_FORMAT);
}
break;
case IPTC_TAG_BYLINE:
if (!data->byline) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->byline = g_strdup (mbuffer);
}
break;
case IPTC_TAG_CREDIT:
if (!data->credit) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->credit = g_strdup (mbuffer);
}
break;
case IPTC_TAG_COPYRIGHT_NOTICE:
if (!data->copyright_notice) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->copyright_notice = g_strdup (mbuffer);
}
break;
case IPTC_TAG_IMAGE_ORIENTATION:
if (!data->image_orientation) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->image_orientation = g_strdup (fix_iptc_orientation (mbuffer));
}
break;
case IPTC_TAG_BYLINE_TITLE:
if (!data->byline_title) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->byline_title = g_strdup (mbuffer);
}
break;
case IPTC_TAG_CITY:
if (!data->city) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->city = g_strdup (mbuffer);
}
break;
case IPTC_TAG_STATE:
if (!data->state) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->state = g_strdup (mbuffer);
}
break;
case IPTC_TAG_SUBLOCATION:
if (!data->sublocation) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->sublocation = g_strdup (mbuffer);
}
break;
case IPTC_TAG_COUNTRY_NAME:
if (!data->country_name) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->country_name = g_strdup (mbuffer);
}
break;
case IPTC_TAG_CONTACT:
if (!data->contact) {
iptc_dataset_get_as_str (dataset, mbuffer, 1024);
data->contact = g_strdup (mbuffer);
}
break;
default:
break;
}
}
