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/*
* Copyright (C) by Klaas Freitag <freitag@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; 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.
*/
#ifndef MIRALL_FOLDERWATCHER_LINUX_H
#define MIRALL_FOLDERWATCHER_LINUX_H
#include <QObject>
#include <QString>
#include <QSocketNotifier>
#include <QHash>
#include <QDir>
#include "folderwatcher.h"
class QTimer;
namespace OCC {
/**
* @brief Linux (inotify) API implementation of FolderWatcher
* @ingroup gui
*/
class FolderWatcherPrivate : public QObject
{
Q_OBJECT
public:
FolderWatcherPrivate() {}
FolderWatcherPrivate(FolderWatcher *p, const QString &path);
int testWatchCount() const { return _pathToWatch.size(); }
/// On linux the watcher is ready when the ctor finished.
constexpr bool isReady() const { return true; }
protected slots:
void slotReceivedNotification(int fd);
void slotAddFolderRecursive(const QString &path);
protected:
bool findFoldersBelow(const QDir &dir, QStringList &fullList);
void inotifyRegisterPath(const QString &path);
void removeFoldersBelow(const QString &path);
private:
FolderWatcher *_parent;
QString _folder;
QHash<int, QString> _watchToPath;
QMap<QString, int> _pathToWatch;
QScopedPointer<QSocketNotifier> _socket;
int _fd;
};
}
#endif
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