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39
40#ifndef QFILESYSTEMWATCHER_H
41#define QFILESYSTEMWATCHER_H
42
43#include <QtCore/qobject.h>
44
45QT_REQUIRE_CONFIG(filesystemwatcher);
46
47QT_BEGIN_NAMESPACE
48
49
50class QFileSystemWatcherPrivate;
51
52class Q_CORE_EXPORT QFileSystemWatcher : public QObject
53{
54 Q_OBJECT
55 Q_DECLARE_PRIVATE(QFileSystemWatcher)
56
57public:
58 QFileSystemWatcher(QObject *parent = nullptr);
59 QFileSystemWatcher(const QStringList &paths, QObject *parent = nullptr);
60 ~QFileSystemWatcher();
61
62 bool addPath(const QString &file);
63 QStringList addPaths(const QStringList &files);
64 bool removePath(const QString &file);
65 QStringList removePaths(const QStringList &files);
66
67 QStringList files() const;
68 QStringList directories() const;
69
70Q_SIGNALS:
71 void fileChanged(const QString &path, QPrivateSignal);
72 void directoryChanged(const QString &path, QPrivateSignal);
73
74private:
75 Q_PRIVATE_SLOT(d_func(), void _q_fileChanged(const QString &path, bool removed))
76 Q_PRIVATE_SLOT(d_func(), void _q_directoryChanged(const QString &path, bool removed))
77};
78
79QT_END_NAMESPACE
80
81#endif // QFILESYSTEMWATCHER_H
82