transmission/qt/WatchDir.h

56 lines
964 B
C++

/*
* This file Copyright (C) 2009-2015 Mnemosyne LLC
*
* It may be used under the GNU GPL versions 2 or 3
* or any future license endorsed by Mnemosyne LLC.
*
*/
#pragma once
#include <memory>
#include <QObject>
#include <QFileSystemWatcher>
#include <QSet>
#include <QString>
#include "Macros.h"
class TorrentModel;
class WatchDir : public QObject
{
Q_OBJECT
TR_DISABLE_COPY_MOVE(WatchDir)
public:
explicit WatchDir(TorrentModel const&);
void setPath(QString const& path, bool is_enabled);
signals:
void torrentFileAdded(QString const& filename);
private slots:
void watcherActivated(QString const& path);
void onTimeout();
void rescanAllWatchedDirectories();
private:
enum
{
OK,
DUPLICATE,
ERROR
};
int metainfoTest(QString const& filename) const;
TorrentModel const& model_;
QSet<QString> watch_dir_files_;
std::unique_ptr<QFileSystemWatcher> watcher_;
};