summaryrefslogtreecommitdiffstats
path: root/src/corelib/io/qfilesystemwatcher.h
blob: 763c8de0d66d3a62761343d39abdb65303ee3b92 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QFILESYSTEMWATCHER_H
#define QFILESYSTEMWATCHER_H

#include <QtCore/qobject.h>

#ifndef QT_NO_FILESYSTEMWATCHER

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Core)

class QFileSystemWatcherPrivate;

class Q_CORE_EXPORT QFileSystemWatcher : public QObject
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QFileSystemWatcher)

public:
    QFileSystemWatcher(QObject *parent = 0);
    QFileSystemWatcher(const QStringList &paths, QObject *parent = 0);
    ~QFileSystemWatcher();

    void addPath(const QString &file);
    void addPaths(const QStringList &files);
    void removePath(const QString &file);
    void removePaths(const QStringList &files);

    QStringList files() const;
    QStringList directories() const;

Q_SIGNALS:
    void fileChanged(const QString &path);
    void directoryChanged(const QString &path);

private:
    Q_PRIVATE_SLOT(d_func(), void _q_fileChanged(const QString &path, bool removed))
    Q_PRIVATE_SLOT(d_func(), void _q_directoryChanged(const QString &path, bool removed))
};

QT_END_NAMESPACE

QT_END_HEADER

#endif // QT_NO_FILESYSTEMWATCHER
#endif // QFILESYSTEMWATCHER_H