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transmission/qt/WatchDir.h
Charles Kerr c62cb35fd4
qt client speedups
* faster updating of trackers combobox.
* generate trackerDisplayNames just once per torrent
* refactor: cache torrent delegate's warning emblem
* refactor: change mainwin refresh debounce to 200ms
* refactor: do not store trackers, hosts in QVariant
* refactor: don't use `virtual` when it's not needed
* refactor: faster counting torrents-matching-filter
* refactor: faster tracker handling in filterbar
* refactor: improve json parser's prealloc heuristic
* refactor: make Torrent::hasError() faster
* refactor: remove redundant speed stats collection
* refactor: remove unnecessary tor->isQueued() calls
* refactor: use unordered containers where possible
* scale favicons only once, when adding to the cache
2019-11-11 19:37:05 -06:00

53 lines
879 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 <QObject>
#include <QSet>
#include <QString>
class QFileSystemWatcher;
class TorrentModel;
class WatchDir : public QObject
{
Q_OBJECT
public:
WatchDir(TorrentModel const&);
void setPath(QString const& path, bool isEnabled);
signals:
void torrentFileAdded(QString const& filename);
private:
enum
{
OK,
DUPLICATE,
ERROR
};
private:
int metainfoTest(QString const& filename) const;
private slots:
void watcherActivated(QString const& path);
void onTimeout();
void rescanAllWatchedDirectories();
private:
TorrentModel const& myModel;
QSet<QString> myWatchDirFiles;
QFileSystemWatcher* myWatcher;
};