void
gth_map_view_real_set_file (GthPropertyView *base,
GthFileData *file_data)
{
GthMapView *self = GTH_MAP_VIEW (base);
int coordinates_available;
double latitude;
double longitude;
coordinates_available = 0;
if (file_data != NULL) {
GthMetadata *metadata;
metadata = (GthMetadata *) g_file_info_get_attribute_object (file_data->info, "Exif::GPSInfo::GPSLatitude");
if (metadata != NULL) {
latitude = exif_coordinate_to_decimal (gth_metadata_get_raw (metadata));
metadata = (GthMetadata *) g_file_info_get_attribute_object (file_data->info, "Exif::GPSInfo::GPSLatitudeRef");
if (metadata != NULL) {
if (g_strcmp0 (gth_metadata_get_raw (metadata), "S") == 0)
latitude = - latitude;
}
coordinates_available++;
}
metadata = (GthMetadata *) g_file_info_get_attribute_object (file_data->info, "Exif::GPSInfo::GPSLongitude");
if (metadata != NULL) {
longitude = exif_coordinate_to_decimal (gth_metadata_get_raw (metadata));
metadata = (GthMetadata *) g_file_info_get_attribute_object (file_data->info, "Exif::GPSInfo::GPSLongitudeRef");
if (metadata != NULL) {
if (g_strcmp0 (gth_metadata_get_raw (metadata), "W") == 0)
longitude = - longitude;
}
coordinates_available++;
}
}
if (coordinates_available == 2) {
char *position;
gtk_widget_hide (self->priv->no_gps_label);
gtk_widget_show (self->priv->embed);
position = decimal_coordinates_to_string (latitude, longitude);
champlain_label_set_text (CHAMPLAIN_LABEL (self->priv->marker), position);
g_free (position);
champlain_location_set_location (CHAMPLAIN_LOCATION (self->priv->marker), latitude, longitude);
champlain_view_center_on (CHAMPLAIN_VIEW (self->priv->map_view), latitude, longitude);
}
else {
gtk_widget_hide (self->priv->embed);
gtk_widget_show (self->priv->no_gps_label);
}
}
static void
gth_metadata_provider_comment_write (GthMetadataProvider *self,
GthMetadataWriteFlags flags,
GthFileData *file_data,
const char *attributes,
GCancellable *cancellable)
{
GthComment *comment;
GthMetadata *metadata;
const char *text;
char *data;
gsize length;
GthStringList *categories;
GFile *comment_file;
GFile *comment_folder;
comment = gth_comment_new ();
/* caption */
text = NULL;
metadata = (GthMetadata *) g_file_info_get_attribute_object (file_data->info, "general::title");
if (metadata != NULL)
text = gth_metadata_get_raw (metadata);
gth_comment_set_caption (comment, text);
/* comment */
text = NULL;
metadata = (GthMetadata *) g_file_info_get_attribute_object (file_data->info, "general::description");
if (metadata != NULL)
text = gth_metadata_get_raw (metadata);
gth_comment_set_note (comment, text);
/* location */
text = NULL;
metadata = (GthMetadata *) g_file_info_get_attribute_object (file_data->info, "general::location");
if (metadata != NULL)
text = gth_metadata_get_raw (metadata);
gth_comment_set_place (comment, text);
/* time */
text = NULL;
metadata = (GthMetadata *) g_file_info_get_attribute_object (file_data->info, "general::datetime");
if (metadata != NULL)
text = gth_metadata_get_raw (metadata);
gth_comment_set_time_from_exif_format (comment, text);
/* keywords */
metadata = (GthMetadata *) g_file_info_get_attribute_object (file_data->info, "general::tags");
categories = gth_metadata_get_string_list (metadata);
if (categories != NULL) {
GList *list;
GList *scan;
list = gth_string_list_get_list (categories);
for (scan = list; scan; scan = scan->next)
gth_comment_add_category (comment, (char *) scan->data);
}
/* rating */
metadata = (GthMetadata *) g_file_info_get_attribute_object (file_data->info, "general::rating");
if (metadata != NULL) {
int rating;
sscanf (gth_metadata_get_raw (metadata), "%d", &rating);
gth_comment_set_rating (comment, rating);
}
data = gth_comment_to_data (comment, &length);
comment_file = gth_comment_get_comment_file (file_data->file);
comment_folder = g_file_get_parent (comment_file);
g_file_make_directory (comment_folder, NULL, NULL);
_g_file_write (comment_file, FALSE, 0, data, length, cancellable, NULL);
g_object_unref (comment_folder);
g_object_unref (comment_file);
g_free (data);
g_object_unref (comment);
}
static void
for_each_file_func (GFile *file,
GFileInfo *info,
gpointer user_data)
{
GthOrganizeTask *self = user_data;
GthFileData *file_data;
char *key;
GTimeVal timeval;
GthCatalog *catalog;
if (g_file_info_get_file_type (info) != G_FILE_TYPE_REGULAR)
return;
key = NULL;
file_data = gth_file_data_new (file, info);
switch (self->priv->group_policy) {
case GTH_GROUP_POLICY_DIGITALIZED_DATE:
{
GObject *metadata;
metadata = g_file_info_get_attribute_object (info, "Embedded::Photo::DateTimeOriginal");
if (metadata != NULL) {
if (_g_time_val_from_exif_date (gth_metadata_get_raw (GTH_METADATA (metadata)), &timeval))
key = _g_time_val_strftime (&timeval, KEY_FORMAT);
}
}
break;
case GTH_GROUP_POLICY_MODIFIED_DATE:
timeval = *gth_file_data_get_modification_time (file_data);
key = _g_time_val_strftime (&timeval, KEY_FORMAT);
break;
}
if (key == NULL)
return;
catalog = g_hash_table_lookup (self->priv->catalogs, key);
if (catalog == NULL) {
GthDateTime *date_time;
GFile *catalog_file;
char *name;
GtkTreeIter iter;
date_time = gth_datetime_new ();
gth_datetime_from_timeval (date_time, &timeval);
catalog_file = gth_catalog_get_file_for_date (date_time);
catalog = gth_catalog_load_from_file (catalog_file);
if (catalog == NULL)
catalog = gth_catalog_new ();
gth_catalog_set_for_date (catalog, date_time);
g_hash_table_insert (self->priv->catalogs, g_strdup (key), catalog);
name = gth_datetime_strftime (date_time, "%x");
gtk_list_store_append (self->priv->results_liststore, &iter);
gtk_list_store_set (self->priv->results_liststore, &iter,
KEY_COLUMN, key,
NAME_COLUMN, name,
CARDINALITY_COLUMN, 0,
CREATE_CATALOG_COLUMN, TRUE,
ICON_COLUMN, self->priv->icon_pixbuf,
-1);
self->priv->n_catalogs++;
g_free (name);
g_object_unref (catalog_file);
gth_datetime_free (date_time);
}
if (catalog != NULL) {
GtkTreeIter iter;
int n = 0;
if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (self->priv->results_liststore), &iter)) {
do {
char *k;
gtk_tree_model_get (GTK_TREE_MODEL (self->priv->results_liststore),
&iter,
KEY_COLUMN, &k,
CARDINALITY_COLUMN, &n,
-1);
if (g_strcmp0 (k, key) == 0) {
gtk_list_store_set (self->priv->results_liststore, &iter,
CARDINALITY_COLUMN, n + 1,
-1);
self->priv->n_files++;
g_free (k);
break;
}
g_free (k);
}
while (gtk_tree_model_iter_next (GTK_TREE_MODEL (self->priv->results_liststore), &iter));
}
gth_catalog_insert_file (catalog, file_data->file, -1);
}
g_object_unref (file_data);
g_free (key);
}