File indexing completed on 2025-01-05 04:37:17

 /*
     SPDX-FileCopyrightText: 2005 Joris Guisson <joris.guisson@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 #ifndef BTMONITORINTERFACE_H
 #define BTMONITORINTERFACE_H
 
 #include <ktorrent_export.h>
 
 namespace bt
 {
 class ChunkDownloadInterface;
 class PeerInterface;
 class TorrentFileInterface;
 
 /**
  * @author Joris Guisson
  * @brief Interface for classes who want to monitor a TorrentInterface
  *
  * Classes who want to keep track of all peers currently connected for a given
  * torrent and all chunks who are currently downloading can implement this interface.
  */
 class KTORRENT_EXPORT MonitorInterface
 {
 public:
     MonitorInterface();
     virtual ~MonitorInterface();
 
     /**
      * A peer has been added.
      * @param peer The peer
      */
     virtual void peerAdded(PeerInterface *peer) = 0;
 
     /**
      * A peer has been removed.
      * @param peer The peer
      */
     virtual void peerRemoved(PeerInterface *peer) = 0;
 
     /**
      * The download of a chunk has been started.
      * @param cd The ChunkDownload
      */
     virtual void downloadStarted(ChunkDownloadInterface *cd) = 0;
 
     /**
      * The download of a chunk has been stopped.
      * @param cd The ChunkDownload
      */
     virtual void downloadRemoved(ChunkDownloadInterface *cd) = 0;
 
     /**
      * The download has been stopped.
      */
     virtual void stopped() = 0;
 
     /**
      * The download has been deleted.
      */
     virtual void destroyed() = 0;
 
     /**
      * The download percentage of a file has changed.
      * @param file The file
      * @param percentage The percentage
      */
     virtual void filePercentageChanged(TorrentFileInterface *file, float percentage) = 0;
 
     /**
      * Preview status of a file has changed.
      * @param file The file
      * @param preview Whether or not it is available
      */
     virtual void filePreviewChanged(TorrentFileInterface *file, bool preview) = 0;
 };
 
 }
 
 #endif