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/*
* Copyright (C) 2011 Igalia S.L.
* Copyright (C) 2011 Intel Corporation.
*
* Contact: Iago Toral Quiroga <itoral@igalia.com>
*
* Authors: Lionel Landwerlin <lionel.g.landwerlin@linux.intel.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; version 2.1 of
* the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#ifndef _GRL_TRACKER_UTILS_H_
#define _GRL_TRACKER_UTILS_H_
#include "grl-tracker-source-priv.h"
/* ------- Definitions ------- */
#define RDF_TYPE_ALBUM "nmm#MusicAlbum"
#define RDF_TYPE_ARTIST "nmm#Artist"
#define RDF_TYPE_AUDIO "nfo#Audio"
#define RDF_TYPE_MUSIC "nmm#MusicPiece"
#define RDF_TYPE_IMAGE "nmm#Photo"
#define RDF_TYPE_VIDEO "nmm#Video"
#define RDF_TYPE_FOLDER "nfo#Folder"
#define RDF_TYPE_DOCUMENT "nfo#Document"
#define RDF_TYPE_CONTAINER "grilo#Container"
#define RDF_TYPE_VOLUME "tracker#Volume"
#define RDF_TYPE_UPNP "upnp#ContentDirectory"
/**/
typedef void (*tracker_grl_sparql_setter_cb_t) (TrackerSparqlCursor *cursor,
gint column,
GrlMedia *media,
GrlKeyID key);
typedef struct {
GrlKeyID grl_key;
const gchar *sparql_key_name;
const gchar *sparql_key_name_canon;
const gchar *sparql_key_attr;
const gchar *sparql_key_attr_call;
const gchar *sparql_key_flavor;
tracker_grl_sparql_setter_cb_t set_value;
} tracker_grl_sparql_t;
extern GrlKeyID grl_metadata_key_tracker_urn;
const GList *grl_tracker_supported_keys (GrlSource *source);
gboolean grl_tracker_key_is_supported (const GrlKeyID key);
void grl_tracker_setup_key_mappings (void);
tracker_grl_sparql_t *grl_tracker_get_mapping_from_sparql (const gchar *key);
GrlMedia *grl_tracker_build_grilo_media (const gchar *rdf_type);
gchar *grl_tracker_source_get_device_constraint (GrlTrackerSourcePriv *priv);
gchar *grl_tracker_source_get_select_string (const GList *keys);
gchar *grl_tracker_tracker_get_insert_string (GrlMedia *media,
const GList *keys);
gchar *grl_tracker_get_delete_string (const GList *keys);
gchar *grl_tracker_get_delete_conditional_string (const gchar *urn,
const GList *keys);
gchar *grl_tracker_get_source_name (const gchar *rdf_type,
const gchar *uri,
const gchar *datasource,
const gchar *datasource_name);
#endif /* _GRL_TRACKER_UTILS_H_ */
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