include/QtCore/qfilesystemwatcher.h

0001 // Copyright (C) 2016 The Qt Company Ltd.
0002 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
0003 // Qt-Security score:significant reason:default
0004
0005 #ifndef QFILESYSTEMWATCHER_H
0006 #define QFILESYSTEMWATCHER_H
0007
0008 #include <QtCore/qobject.h>
0009
0010 QT_REQUIRE_CONFIG(filesystemwatcher);
0011
0012 QT_BEGIN_NAMESPACE
0013
0014
0015 class QFileSystemWatcherPrivate;
0016
0017 class Q_CORE_EXPORT QFileSystemWatcher : public QObject
0018 {
0019     Q_OBJECT
0020     Q_DECLARE_PRIVATE(QFileSystemWatcher)
0021
0022 public:
0023     QFileSystemWatcher(QObject *parent = nullptr);
0024     QFileSystemWatcher(const QStringList &paths, QObject *parent = nullptr);
0025     ~QFileSystemWatcher();
0026
0027     bool addPath(const QString &file);
0028     QStringList addPaths(const QStringList &files);
0029     bool removePath(const QString &file);
0030     QStringList removePaths(const QStringList &files);
0031
0032     QStringList files() const;
0033     QStringList directories() const;
0034
0035 Q_SIGNALS:
0036     void fileChanged(const QString &path, QPrivateSignal);
0037     void directoryChanged(const QString &path, QPrivateSignal);
0038 };
0039
0040 QT_END_NAMESPACE
0041
0042 #endif // QFILESYSTEMWATCHER_H