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151 lines
4 KiB
C++
151 lines
4 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Copyright (C) 2016-2020 Ivailo Monev
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**
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** This file is part of the QtDBus module of the Katie Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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**
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL 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 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** As a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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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 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the public API. This header file may
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// change from version to version without notice, or even be
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// removed.
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//
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// We mean it.
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//
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//
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#ifndef QDBUSINTEGRATOR_P_H
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#define QDBUSINTEGRATOR_P_H
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#include "qcoreevent.h"
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#include "qeventloop.h"
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#include "qhash.h"
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#include "qobject.h"
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#include "qobject_p.h"
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#include "qlist.h"
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#include "qpointer.h"
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#include "qsemaphore.h"
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#include "qdbusconnection.h"
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#include "qdbusmessage.h"
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#include "qdbusconnection_p.h"
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#include <dbus/dbus.h>
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QT_BEGIN_NAMESPACE
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class QDBusConnectionPrivate;
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// Really private structs used by qdbusintegrator.cpp
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// Things that aren't used by any other file
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struct QDBusSlotCache
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{
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struct Data
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{
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int flags;
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int slotIdx;
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QList<int> metaTypes;
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};
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typedef QMultiHash<QString, Data> Hash;
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Hash hash;
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};
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class QDBusCallDeliveryEvent: public QMetaCallEvent
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{
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public:
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QDBusCallDeliveryEvent(const QDBusConnection &c, int id, QObject *sender,
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const QDBusMessage &msg, const QList<int> &types, int f = 0)
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: QMetaCallEvent(0, id, 0, sender, -1), connection(c), message(msg), metaTypes(types), flags(f)
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{ }
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void placeMetaCall(QObject *object)
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{
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QDBusConnectionPrivate::d(connection)->deliverCall(object, flags, message, metaTypes, id());
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}
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private:
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QDBusConnection connection; // just for refcounting
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QDBusMessage message;
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QList<int> metaTypes;
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int flags;
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};
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class QDBusActivateObjectEvent: public QMetaCallEvent
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{
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public:
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QDBusActivateObjectEvent(const QDBusConnection &c, QObject *sender,
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const QDBusConnectionPrivate::ObjectTreeNode &n,
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int p, const QDBusMessage &m, QSemaphore *s = 0)
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: QMetaCallEvent(0, -1, 0, sender, -1, 0, 0, 0, s), connection(c), node(n),
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pathStartPos(p), message(m), handled(false)
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{ }
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~QDBusActivateObjectEvent();
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void placeMetaCall(QObject *);
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private:
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QDBusConnection connection; // just for refcounting
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QDBusConnectionPrivate::ObjectTreeNode node;
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int pathStartPos;
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QDBusMessage message;
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bool handled;
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};
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class QDBusConnectionCallbackEvent : public QEvent
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{
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public:
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enum Subtype {
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AddTimeout = 0,
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KillTimer,
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AddWatch,
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//RemoveWatch,
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ToggleWatch
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};
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QDBusConnectionCallbackEvent()
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: QEvent(User), subtype(Subtype::AddTimeout)
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{ }
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DBusWatch *watch;
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int timerId;
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int fd;
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int flags;
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Subtype subtype;
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};
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QT_END_NAMESPACE
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Q_DECLARE_METATYPE(QDBusSlotCache)
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#endif
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