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/*
* Copyright (C) 2009, Nokia <ivan.frade@nokia.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; either
* 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 Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __LIBTRACKER_MINER_CRAWLER_H__
#define __LIBTRACKER_MINER_CRAWLER_H__
#if !defined (__LIBTRACKER_MINER_H_INSIDE__) && !defined (TRACKER_COMPILATION)
#error "Only <libtracker-miner/tracker-miner.h> can be included directly."
#endif
#include <glib-object.h>
#include <gio/gio.h>
#include "tracker-data-provider.h"
G_BEGIN_DECLS
#define TRACKER_TYPE_CRAWLER (tracker_crawler_get_type ())
#define TRACKER_CRAWLER(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), TRACKER_TYPE_CRAWLER, TrackerCrawler))
#define TRACKER_CRAWLER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TRACKER_TYPE_CRAWLER, TrackerCrawlerClass))
#define TRACKER_IS_CRAWLER(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), TRACKER_TYPE_CRAWLER))
#define TRACKER_IS_CRAWLER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TRACKER_TYPE_CRAWLER))
#define TRACKER_CRAWLER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TRACKER_TYPE_CRAWLER, TrackerCrawlerClass))
/* Max timeouts time (in msec) */
#define TRACKER_CRAWLER_MAX_TIMEOUT_INTERVAL 1000
typedef struct TrackerCrawler TrackerCrawler;
typedef struct TrackerCrawlerClass TrackerCrawlerClass;
typedef struct TrackerCrawlerPrivate TrackerCrawlerPrivate;
struct TrackerCrawler {
GObject parent;
TrackerCrawlerPrivate *priv;
};
struct TrackerCrawlerClass {
GObjectClass parent;
gboolean (* check_directory) (TrackerCrawler *crawler,
GFile *file);
gboolean (* check_file) (TrackerCrawler *crawler,
GFile *file);
gboolean (* check_directory_contents) (TrackerCrawler *crawler,
GFile *file,
GList *contents);
void (* directory_crawled) (TrackerCrawler *crawler,
GFile *directory,
GNode *tree,
guint directories_found,
guint directories_ignored,
guint files_found,
guint files_ignored);
void (* finished) (TrackerCrawler *crawler,
gboolean interrupted);
};
GType tracker_crawler_get_type (void);
TrackerCrawler *tracker_crawler_new (TrackerDataProvider *data_provider);
gboolean tracker_crawler_start (TrackerCrawler *crawler,
GFile *file,
TrackerDirectoryFlags flags);
void tracker_crawler_stop (TrackerCrawler *crawler);
void tracker_crawler_pause (TrackerCrawler *crawler);
void tracker_crawler_resume (TrackerCrawler *crawler);
void tracker_crawler_set_throttle (TrackerCrawler *crawler,
gdouble throttle);
void tracker_crawler_set_file_attributes (TrackerCrawler *crawler,
const gchar *file_attributes);
const gchar * tracker_crawler_get_file_attributes (TrackerCrawler *crawler);
GFileInfo * tracker_crawler_get_file_info (TrackerCrawler *crawler,
GFile *file);
G_END_DECLS
#endif /* __LIBTRACKER_MINER_CRAWLER_H__ */
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