/****************************************************************************+
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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 tools applications 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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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#ifndef QDBUSMODEL_H+
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#define QDBUSMODEL_H+
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+
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#include <QtCore/qabstractitemmodel.h>+
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#include <QtDBus/QtDBus>+
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+
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struct QDBusItem;+
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+
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QT_FORWARD_DECLARE_CLASS(QDomDocument);+
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QT_FORWARD_DECLARE_CLASS(QDomElement);+
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+
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+
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class QDBusModel: public QAbstractItemModel+
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{+
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    Q_OBJECT+
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+
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public:+
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    enum Type { InterfaceItem, PathItem, MethodItem, SignalItem, PropertyItem };+
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+
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    QDBusModel(const QString &service, const QDBusConnection &connection);+
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    ~QDBusModel();+
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+
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    QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;+
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    QModelIndex parent(const QModelIndex &child) const;+
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    int rowCount(const QModelIndex &parent = QModelIndex()) const;+
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    int columnCount(const QModelIndex &parent = QModelIndex()) const;+
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    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;+
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    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;+
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+
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    Type itemType(const QModelIndex &index) const;+
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    QString dBusPath(const QModelIndex &index) const;+
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    QString dBusInterface(const QModelIndex &index) const;+
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    QString dBusMethodName(const QModelIndex &index) const;+
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    QString dBusTypeSignature(const QModelIndex &index) const;+
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+
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    void refresh(const QModelIndex &index = QModelIndex());+
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+
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    QModelIndex findObject(const QDBusObjectPath &objectPath);+
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+
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Q_SIGNALS:+
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    void busError(const QString &text);+
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+
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private:+
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    QDomDocument introspect(const QString &path);+
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    void addMethods(QDBusItem *parent, const QDomElement &iface);+
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    void addPath(QDBusItem *parent);+
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+
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    QString service;+
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    QDBusConnection c;+
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    QDBusItem *root;+
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};+
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+
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#endif+
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+
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