1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
4 ** Contact: http://www.qt-project.org/
6 ** This file is part of the QtDBus module of the Qt Toolkit.
8 ** $QT_BEGIN_LICENSE:LGPL$
9 ** GNU Lesser General Public License Usage
10 ** This file may be used under the terms of the GNU Lesser General Public
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12 ** appearing in the file LICENSE.LGPL included in the packaging of this
13 ** file. Please review the following information to ensure the GNU Lesser
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19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
21 ** GNU General Public License Usage
22 ** Alternatively, this file may be used under the terms of the GNU General
23 ** Public License version 3.0 as published by the Free Software Foundation
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40 ****************************************************************************/
42 #ifndef QDBUSSERVICEWATCHER_H
43 #define QDBUSSERVICEWATCHER_H
45 #include <QtCore/qobject.h>
46 #include <QtDBus/qdbusmacros.h>
55 class QDBusConnection;
57 class QDBusServiceWatcherPrivate;
58 class Q_DBUS_EXPORT QDBusServiceWatcher: public QObject
61 Q_PROPERTY(QStringList watchedServices READ watchedServices WRITE setWatchedServices)
62 Q_PROPERTY(WatchMode watchMode READ watchMode WRITE setWatchMode)
65 WatchForRegistration = 0x01,
66 WatchForUnregistration = 0x02,
67 WatchForOwnerChange = 0x03
69 Q_DECLARE_FLAGS(WatchMode, WatchModeFlag)
71 explicit QDBusServiceWatcher(QObject *parent = 0);
72 QDBusServiceWatcher(const QString &service, const QDBusConnection &connection,
73 WatchMode watchMode = WatchForOwnerChange, QObject *parent = 0);
74 ~QDBusServiceWatcher();
76 QStringList watchedServices() const;
77 void setWatchedServices(const QStringList &services);
78 void addWatchedService(const QString &newService);
79 bool removeWatchedService(const QString &service);
81 WatchMode watchMode() const;
82 void setWatchMode(WatchMode mode);
84 QDBusConnection connection() const;
85 void setConnection(const QDBusConnection &connection);
88 void serviceRegistered(const QString &service);
89 void serviceUnregistered(const QString &service);
90 void serviceOwnerChanged(const QString &service, const QString &oldOwner, const QString &newOwner);
93 Q_PRIVATE_SLOT(d_func(), void _q_serviceOwnerChanged(QString,QString,QString))
94 Q_DISABLE_COPY(QDBusServiceWatcher)
95 Q_DECLARE_PRIVATE(QDBusServiceWatcher)
98 Q_DECLARE_OPERATORS_FOR_FLAGS(QDBusServiceWatcher::WatchMode)
105 #endif // QDBUSSERVICEWATCHER_H