nextcloud-desktop/src/gui/folderwatcher_win.h
2016-03-31 15:44:42 +02:00

82 lines
1.7 KiB
C++

/*
* Copyright (C) by Daniel Molkentin <danimo@owncloud.com>
*
* 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; version 2 of the License.
*
* 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.
*/
#ifndef MIRALL_FOLDERWATCHER_WIN_H
#define MIRALL_FOLDERWATCHER_WIN_H
#include <QThread>
#include <QAtomicInt>
#include <windows.h>
namespace OCC {
class FolderWatcher;
/**
* @brief The WatcherThread class
* @ingroup gui
*/
class WatcherThread : public QThread {
Q_OBJECT
public:
WatcherThread(const QString &path) :
QThread(),
_path(path),
_directory(0),
_resultEvent(0),
_stopEvent(0),
_done(false)
{}
~WatcherThread();
void stop();
protected:
void run();
void watchChanges(size_t fileNotifyBufferSize,
bool* increaseBufferSize);
void closeHandle();
signals:
void changed(const QString &path);
private:
QString _path;
HANDLE _directory;
HANDLE _resultEvent;
HANDLE _stopEvent;
QAtomicInt _done;
};
/**
* @brief Windows implementation of FolderWatcher
* @ingroup gui
*/
class FolderWatcherPrivate : public QObject {
Q_OBJECT
public:
FolderWatcherPrivate(FolderWatcher *p, const QString& path);
~FolderWatcherPrivate();
void addPath(const QString &) {}
void removePath(const QString &) {}
private:
FolderWatcher *_parent;
WatcherThread *_thread;
};
}
#endif // MIRALL_FOLDERWATCHER_WIN_H