mirror of
https://github.com/qbittorrent/qBittorrent.git
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74 lines
2.2 KiB
C++
74 lines
2.2 KiB
C++
/*
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* Bittorrent Client using Qt4 and libtorrent.
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* Copyright (C) 2011 Christophe Dumez
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link this program with the OpenSSL project's "OpenSSL" library (or with
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* modified versions of it that use the same license as the "OpenSSL" library),
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* and distribute the linked executables. You must obey the GNU General Public
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* License in all respects for all of the code used other than "OpenSSL". If you
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* modify file(s), you may extend this exception to your version of the file(s),
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* but you are not obligated to do so. If you do not wish to do so, delete this
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* exception statement from your version.
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*
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* Contact : chris@qbittorrent.org
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*/
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#ifndef TORRENTSPEEDMONITOR_H
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#define TORRENTSPEEDMONITOR_H
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#include <QString>
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#include <QThread>
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#include <QWaitCondition>
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#include <QHash>
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#include <QMutex>
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#include "qtorrenthandle.h"
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class QBtSession;
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class SpeedSample;
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class TorrentSpeedMonitor : public QThread
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{
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Q_OBJECT
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public:
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explicit TorrentSpeedMonitor(QBtSession* session);
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~TorrentSpeedMonitor();
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qlonglong getETA(const QString &hash) const;
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protected:
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void run();
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private:
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void getSamples();
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private slots:
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void removeSamples(const QString& hash);
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void removeSamples(const QTorrentHandle& h);
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private:
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static const int sampling_interval = 1000; // 1s
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private:
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bool m_abort;
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QWaitCondition m_abortCond;
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QHash<QString, SpeedSample> m_samples;
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mutable QMutex m_mutex;
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QBtSession *m_session;
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};
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#endif // TORRENTSPEEDMONITOR_H
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