/****************************************************************************+
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**+
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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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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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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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 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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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt 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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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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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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//+
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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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+
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#ifndef QDBUSINTEGRATOR_P_H+
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#define QDBUSINTEGRATOR_P_H+
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+
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#include "qdbus_symbols_p.h"+
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+
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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 "private/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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+
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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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+
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QT_BEGIN_NAMESPACE+
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+
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class QDBusConnectionPrivate;+
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+
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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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+
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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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+
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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(id, sender, -1), connection(c), message(msg), metaTypes(types), flags(f)+
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        { }+
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+
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    int placeMetaCall(QObject *object)+
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    {+
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        QDBusConnectionPrivate::d(connection)->deliverCall(object, flags, message, metaTypes, id());+
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        return -1;+
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    }+
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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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+
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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(-1, 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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+
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    int placeMetaCall(QObject *);+
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+
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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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+
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class QDBusConnectionCallbackEvent : public QEvent+
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{+
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public:+
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    QDBusConnectionCallbackEvent()+
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        : QEvent(User), subtype(Subtype(0))+
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    { }+
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+
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    DBusWatch *watch;+
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    union {+
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        int timerId;+
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        int fd;+
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    };+
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    int extra;+
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+
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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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    } subtype;+
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};+
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+
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QT_END_NAMESPACE+
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+
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Q_DECLARE_METATYPE(QDBusSlotCache)+
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+
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#endif+
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