git.maemo.org Git - qtrapids/blob - src/server/TorrentHandle.hpp

   1 /***************************************************************************
   2  *   Copyright (C) 2010 by Ixonos Plc   *
   3  *                                                                         *
   4  *   This program is free software; you can redistribute it and/or modify  *
   5  *   it under the terms of the GNU General Public License as published by  *
   6  *   the Free Software Foundation; version 2 of the License.               *
   7  *                                                                         *
   8  *   This program is distributed in the hope that it will be useful,       *
   9  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  10  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  11  *   GNU General Public License for more details.                          *
  12  *                                                                         *
  13  *   You should have received a copy of the GNU General Public License     *
  14  *   along with this program; if not, write to the                         *
  15  *   Free Software Foundation, Inc.,                                       *
  16  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  17  ***************************************************************************/
  18 #ifndef QTORRENTHANDLE_H
  19 #define QTORRENTHANDLE_H
  20
  21 #include <QtGlobal>
  22 #include <QString>
  23
  24 #include <qtrapids/info.hpp>
  25 #include <libtorrent/torrent_handle.hpp>
  26
  27 namespace qtrapids
  28 {
  29
  30 typedef libtorrent::torrent_info const& torrent_info_cref;
  31 typedef libtorrent::torrent_handle torrent_handle_t;
  32 typedef libtorrent::sha1_hash Sha1Hash;
  33
  34
  35 inline QString Hash2QStr(Sha1Hash const& hash)
  36 {
  37         return QString(hash.to_string().c_str());
  38 }
  39
  40 /**
  41    @author Lassi Väätämöinen <lassi.vaatamoinen@ixonos.com>
  42 */
  43 class TorrentHandle
  44 {
  45 public:
  46
  47         TorrentHandle(libtorrent::torrent_handle handle);
  48         ~TorrentHandle();
  49
  50
  51
  52         torrent_info_cref getTorrentInfo() const;
  53
  54         bool isValid() const;
  55
  56         Sha1Hash hash() const {
  57                 return torrentHandle_.info_hash();
  58         }
  59
  60         QString name() const;
  61         size_t getTotalSize() const;
  62         size_t getTotalDone() const;
  63         TorrentStatus::Id state() const;
  64         float progress() const;
  65         float uploadRate() const;
  66         float downloadRate() const;
  67         qint32 numSeeds() const;
  68         qint32 numLeeches() const;
  69         qint32 ratio() const;
  70
  71         torrent_handle_t getHandle() const;
  72         bool operator==(TorrentHandle const& h) const;
  73         bool operator<(TorrentHandle const& h) const;
  74
  75 private:
  76         TorrentHandle(); // Prevent default construct.
  77         torrent_handle_t torrentHandle_;
  78
  79         TorrentStatus_t status() const;
  80
  81 };
  82
  83 }
  84
  85 #endif