src/dbus/qdbuscontext.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 16 Apr 2010 15:50:13 +0300
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/****************************************************************************
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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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#ifndef QDBUSCONTEXT_H
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#define QDBUSCONTEXT_H
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#include <QtCore/qstring.h>
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#include <QtDBus/qdbuserror.h>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE(DBus)
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class QDBusConnection;
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class QDBusMessage;
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class QDBusContextPrivate;
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class QDBUS_EXPORT QDBusContext
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{
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public:
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    QDBusContext();
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    ~QDBusContext();
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    bool calledFromDBus() const;
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    QDBusConnection connection() const;
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    const QDBusMessage &message() const;
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    // convenience methods
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    bool isDelayedReply() const;
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    // yes, they are const, so that you can use them even from const methods
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    void setDelayedReply(bool enable) const;
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    void sendErrorReply(const QString &name, const QString &msg = QString()) const;
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    void sendErrorReply(QDBusError::ErrorType type, const QString &msg = QString()) const;
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private:
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    QDBusContextPrivate *d_ptr;
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    friend class QDBusContextPrivate;
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};
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif