kdevicelistmodel.h

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/*  This file is part of the KDE project
    Copyright (C) 2006 Michael Larouche <michael.larouche@kdemail.net>
                  2007 Kevin Ottens <ervin@kde.org>

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License version 2 as published by the Free Software Foundation.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.

*/
#ifndef KDEVICELISTMODEL_H
#define KDEVICELISTMODEL_H

#include <kio/kio_export.h>

#include <QtCore/QAbstractItemModel>

#include <solid/device.h>
#include <solid/predicate.h>

class KIO_EXPORT KDeviceListModel : public QAbstractItemModel
{
    Q_OBJECT
public:
    explicit KDeviceListModel(QObject *parent=0);
    explicit KDeviceListModel(const QString &predicate, QObject *parent=0);
    explicit KDeviceListModel(const Solid::Predicate &predicate,
                              QObject *parent=0);
    ~KDeviceListModel();

    QVariant data(const QModelIndex &index, int role) const;

    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;

    QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;

    QModelIndex rootIndex() const;

    QModelIndex parent(const QModelIndex &child) const;

    int rowCount(const QModelIndex &parent = QModelIndex()) const;

    int columnCount(const QModelIndex &parent = QModelIndex()) const;

    Solid::Device deviceForIndex( const QModelIndex& index ) const;


Q_SIGNALS:
    void modelInitialized();

private:
    Q_PRIVATE_SLOT(d, void _k_initDeviceList())
    Q_PRIVATE_SLOT(d, void _k_deviceAdded(const QString &))
    Q_PRIVATE_SLOT(d, void _k_deviceRemoved(const QString &))

    class Private;
    Private * const d;
};

#endif