1/****************************************************************************
2**
3** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
4** Contact: http://www.qt-project.org/legal
5**
6** This file is part of the QtGui module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and Digia. For licensing terms and
14** conditions see http://qt.digia.com/licensing. For further information
15** use the contact form at http://qt.digia.com/contact-us.
16**
17** GNU Lesser General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU Lesser
19** General Public License version 2.1 as published by the Free Software
20** Foundation and appearing in the file LICENSE.LGPL included in the
21** packaging of this file. Please review the following information to
22** ensure the GNU Lesser General Public License version 2.1 requirements
23** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
24**
25** In addition, as a special exception, Digia gives you certain additional
26** rights. These rights are described in the Digia Qt LGPL Exception
27** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
28**
29** GNU General Public License Usage
30** Alternatively, this file may be used under the terms of the GNU
31** General Public License version 3.0 as published by the Free Software
32** Foundation and appearing in the file LICENSE.GPL included in the
33** packaging of this file. Please review the following information to
34** ensure the GNU General Public License version 3.0 requirements will be
35** met: http://www.gnu.org/copyleft/gpl.html.
36**
37**
38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42#ifndef QSESSIONMANAGER_H
43#define QSESSIONMANAGER_H
44
45#include <QtCore/qobject.h>
46#include <QtGui/qwindowdefs.h>
47#include <QtCore/qstring.h>
48#include <QtCore/qstringlist.h>
49
50#ifndef QT_NO_SESSIONMANAGER
51
52QT_BEGIN_HEADER
53
54QT_BEGIN_NAMESPACE
55
56QT_MODULE(Gui)
57
58class QSessionManagerPrivate;
59
60class Q_GUI_EXPORT QSessionManager : public QObject
61{
62 Q_OBJECT
63 Q_DECLARE_PRIVATE(QSessionManager)
64 QSessionManager(QApplication *app, QString &id, QString &key);
65 ~QSessionManager();
66public:
67 QString sessionId() const;
68 QString sessionKey() const;
69#if defined(Q_WS_X11) || defined(Q_WS_MAC)
70 void *handle() const;
71#endif
72
73 bool allowsInteraction();
74 bool allowsErrorInteraction();
75 void release();
76
77 void cancel();
78
79 enum RestartHint {
80 RestartIfRunning,
81 RestartAnyway,
82 RestartImmediately,
83 RestartNever
84 };
85 void setRestartHint(RestartHint);
86 RestartHint restartHint() const;
87
88 void setRestartCommand(const QStringList&);
89 QStringList restartCommand() const;
90 void setDiscardCommand(const QStringList&);
91 QStringList discardCommand() const;
92
93 void setManagerProperty(const QString& name, const QString& value);
94 void setManagerProperty(const QString& name, const QStringList& value);
95
96 bool isPhase2() const;
97 void requestPhase2();
98
99private:
100 friend class QApplication;
101 friend class QApplicationPrivate;
102 friend class QBaseApplication;
103};
104
105QT_END_NAMESPACE
106
107QT_END_HEADER
108
109#endif // QT_NO_SESSIONMANAGER
110
111#endif // QSESSIONMANAGER_H
112