/*
     This file is part of GNUnet.
     (C) 2005, 2006 Christian Grothoff (and other contributing authors)

     GNUnet is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published
     by the Free Software Foundation; either version 2, or (at your
     option) any later version.

     GNUnet 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
     General Public License for more details.

     You should have received a copy of the GNU General Public License
     along with GNUnet; see the file COPYING.  If not, write to the
     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
     Boston, MA 02111-1307, USA.
*/

/**
 * @file src/plugins/fs/search.h
 * @brief code for searching with gnunet-gtk
 * @author Christian Grothoff
 */

#ifndef GTK_SEARCH_H
#define GTK_SEARCH_H

#include <GNUnet/gnunet_ecrs_lib.h>
#include <GNUnet/gnunet_fsui_lib.h>

void * fs_download_started(void * downloadContext,
			   unsigned long long total,
			   unsigned int anonymityLevel,
			   const struct ECRS_URI * uri,
			   const char * filename,
			   unsigned long long completed,
			   cron_t eta);

void fs_download_update(void * downloadContext,
			unsigned long long completed,
			const char * data,
			unsigned int size);

void fs_download_completed(void * downloadContext);

void fs_download_aborted(void * downloadContext);

void fs_download_stopped(void * downloadContext);


/**
 * Add the given result to the model (search result
 * list).
 * @param info the information to add to the model
 * @param uri the search URI
 * @param path the tree path that selects where to add
 *        the information, NULL for top-level
 */
void fs_search_result_received(void * searchContext,
			       const ECRS_FileInfo * info,
			       const struct ECRS_URI * uri);

/**
 * A search has been started.  Open tab.
 *
 * @return internal search context
 */
void * fs_search_started(struct FSUI_SearchList * list,
			 const struct ECRS_URI * uri,
			 unsigned int anonymityLevel,
			 unsigned int resultCount,
			 const ECRS_FileInfo * results);

/**
 * A search process has been aborted.  Update display.
 */
void fs_search_aborted(void * searchContext);

/**
 * A search process has stopped.  Clean up.
 */
void fs_search_stopped(void * searchContext);


/**
 * Initialize the search module.
 */
void fs_search_start(struct GE_Context * e,
		     struct GC_Configuration * c);

/**
 * Shutdown the search module.
 */
void fs_search_stop(void);


#endif