| /**************************************************************************** |
| ** |
| ** 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 QtDBus 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 QDBUSSERVICEWATCHER_H |
| #define QDBUSSERVICEWATCHER_H |
| |
| #include <QtCore/qobject.h> |
| #include <QtDBus/qdbusmacros.h> |
| |
| #ifndef QT_NO_DBUS |
| |
| QT_BEGIN_HEADER |
| |
| QT_BEGIN_NAMESPACE |
| |
| QT_MODULE(DBus) |
| |
| class QDBusConnection; |
| |
| class QDBusServiceWatcherPrivate; |
| class Q_DBUS_EXPORT QDBusServiceWatcher: public QObject |
| { |
| Q_OBJECT |
| Q_PROPERTY(QStringList watchedServices READ watchedServices WRITE setWatchedServices) |
| Q_PROPERTY(WatchMode watchMode READ watchMode WRITE setWatchMode) |
| public: |
| enum WatchModeFlag { |
| WatchForRegistration = 0x01, |
| WatchForUnregistration = 0x02, |
| WatchForOwnerChange = 0x03 |
| }; |
| Q_DECLARE_FLAGS(WatchMode, WatchModeFlag) |
| |
| explicit QDBusServiceWatcher(QObject *parent = 0); |
| QDBusServiceWatcher(const QString &service, const QDBusConnection &connection, |
| WatchMode watchMode = WatchForOwnerChange, QObject *parent = 0); |
| ~QDBusServiceWatcher(); |
| |
| QStringList watchedServices() const; |
| void setWatchedServices(const QStringList &services); |
| void addWatchedService(const QString &newService); |
| bool removeWatchedService(const QString &service); |
| |
| WatchMode watchMode() const; |
| void setWatchMode(WatchMode mode); |
| |
| QDBusConnection connection() const; |
| void setConnection(const QDBusConnection &connection); |
| |
| Q_SIGNALS: |
| void serviceRegistered(const QString &service); |
| void serviceUnregistered(const QString &service); |
| void serviceOwnerChanged(const QString &service, const QString &oldOwner, const QString &newOwner); |
| |
| private: |
| Q_PRIVATE_SLOT(d_func(), void _q_serviceOwnerChanged(QString,QString,QString)) |
| Q_DISABLE_COPY(QDBusServiceWatcher) |
| Q_DECLARE_PRIVATE(QDBusServiceWatcher) |
| }; |
| |
| Q_DECLARE_OPERATORS_FOR_FLAGS(QDBusServiceWatcher::WatchMode) |
| |
| QT_END_NAMESPACE |
| |
| QT_END_HEADER |
| |
| #endif // QT_NO_DBUS |
| #endif // QDBUSSERVICEWATCHER_H |