58c14c4a7e
Remaining uses of Q_NULLPTR are in: src/corelib/global/qcompilerdetection.h (definition and documentation of Q_NULLPTR) tests/manual/qcursor/qcursorhighdpi/main.cpp (a test executable compilable both under Qt4 and Qt5) Change-Id: If6b074d91486e9b784138f4514f5c6d072acda9a Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
100 lines
3.7 KiB
C++
100 lines
3.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the QtDBus module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 3 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL3 included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 2.0 or (at your option) the GNU General
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** Public license version 3 or any later version approved by the KDE Free
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** Qt Foundation. The licenses are as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-2.0.html and
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** https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QDBUSSERVICEWATCHER_H
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#define QDBUSSERVICEWATCHER_H
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#include <QtDBus/qtdbusglobal.h>
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#if !defined(QT_NO_DBUS) && !defined(QT_NO_QOBJECT)
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QT_BEGIN_NAMESPACE
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class QDBusConnection;
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class QDBusServiceWatcherPrivate;
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class Q_DBUS_EXPORT QDBusServiceWatcher: public QObject
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{
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Q_OBJECT
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Q_PROPERTY(QStringList watchedServices READ watchedServices WRITE setWatchedServices)
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Q_PROPERTY(WatchMode watchMode READ watchMode WRITE setWatchMode)
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public:
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enum WatchModeFlag {
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WatchForRegistration = 0x01,
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WatchForUnregistration = 0x02,
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WatchForOwnerChange = 0x03
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};
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Q_DECLARE_FLAGS(WatchMode, WatchModeFlag)
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Q_FLAG(WatchMode)
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explicit QDBusServiceWatcher(QObject *parent = nullptr);
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QDBusServiceWatcher(const QString &service, const QDBusConnection &connection,
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WatchMode watchMode = WatchForOwnerChange, QObject *parent = nullptr);
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~QDBusServiceWatcher();
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QStringList watchedServices() const;
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void setWatchedServices(const QStringList &services);
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void addWatchedService(const QString &newService);
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bool removeWatchedService(const QString &service);
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WatchMode watchMode() const;
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void setWatchMode(WatchMode mode);
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QDBusConnection connection() const;
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void setConnection(const QDBusConnection &connection);
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Q_SIGNALS:
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void serviceRegistered(const QString &service);
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void serviceUnregistered(const QString &service);
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void serviceOwnerChanged(const QString &service, const QString &oldOwner, const QString &newOwner);
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private:
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Q_PRIVATE_SLOT(d_func(), void _q_serviceOwnerChanged(QString,QString,QString))
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Q_DISABLE_COPY(QDBusServiceWatcher)
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Q_DECLARE_PRIVATE(QDBusServiceWatcher)
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};
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Q_DECLARE_OPERATORS_FOR_FLAGS(QDBusServiceWatcher::WatchMode)
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QT_END_NAMESPACE
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#endif // QT_NO_DBUS || QT_NO_QOBJECT
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#endif // QDBUSSERVICEWATCHER_H
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