transmission/qt/watchdir.h

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/*
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* This file Copyright (C) 2009 Mnemosyne LLC
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*
* This file is licensed by the GPL version 2. Works owned by the
* Transmission project are granted a special exemption to clause 2(b)
* so that the bulk of its code can remain under the MIT license.
* This exemption does not extend to derived works not owned by
* the Transmission project.
*
* $Id$
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*/
#ifndef QTR_WATCHDIR_H
#define QTR_WATCHDIR_H
#include <QObject>
#include <QSet>
#include <QString>
class TorrentModel;
class QFileSystemWatcher;
class WatchDir: public QObject
{
Q_OBJECT
public:
WatchDir( const TorrentModel& );
~WatchDir( );
public:
void setPath( const QString& path, bool isEnabled );
private:
enum { OK, DUPLICATE, ERROR };
int metainfoTest( const QString& filename ) const;
signals:
void torrentFileAdded( QString filename );
private slots:
void watcherActivated( const QString& path );
void onTimeout( );
private:
const TorrentModel& myModel;
QSet<QString> myWatchDirFiles;
QFileSystemWatcher * myWatcher;
};
#endif