synccontroller.h

Go to the documentation of this file.

/*
 * Bittorrent Client using Qt and libtorrent.
 * Copyright (C) 2018  Vladimir Golovnev <[email protected]>
 *
 * This program 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
 * of the License, or (at your option) any later version.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 * In addition, as a special exception, the copyright holders give permission to
 * link this program with the OpenSSL project's "OpenSSL" library (or with
 * modified versions of it that use the same license as the "OpenSSL" library),
 * and distribute the linked executables. You must obey the GNU General Public
 * License in all respects for all of the code used other than "OpenSSL".  If you
 * modify file(s), you may extend this exception to your version of the file(s),
 * but you are not obligated to do so. If you do not wish to do so, delete this
 * exception statement from your version.
 */
 
#pragma once
 
#include <QElapsedTimer>
 
#include "apicontroller.h"
 
struct ISessionManager;
 
class QThread;
 
class FreeDiskSpaceChecker;
 
class SyncController : public APIController
{
    Q_OBJECT
    Q_DISABLE_COPY_MOVE(SyncController)
 
public:
    using APIController::APIController;
 
    explicit SyncController(ISessionManager *sessionManager, QObject *parent = nullptr);
    ~SyncController() override;
 
private slots:
    void maindataAction();
    void torrentPeersAction();
    void freeDiskSpaceSizeUpdated(qint64 freeSpaceSize);
 
private:
    qint64 getFreeDiskSpace();
    void invokeChecker() const;
 
    qint64 m_freeDiskSpace = 0;
    FreeDiskSpaceChecker *m_freeDiskSpaceChecker = nullptr;
    QThread *m_freeDiskSpaceThread = nullptr;
    QElapsedTimer m_freeDiskSpaceElapsedTimer;
};