streamdirectoryentry.h

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/*
    Copyright (C) 2008-2010  Lukas Sommer < SommerLuk at gmail dot com >

    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
    published by the Free Software Foundation; either version 2 of
    the License or (at your option) version 3 or any later version
    accepted by the membership of KDE e.V. (or its successor approved
    by the membership of KDE e.V.), which shall act as a proxy
    defined in Section 14 of version 3 of the license.

    This program 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 General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef STREAMDIRECTORYENTRY_H
#define STREAMDIRECTORYENTRY_H

#include <QString>
#include <QList>
#include <QVariant>
#include <KUrl>

class streamDirectoryEntry
{

  public:
    streamDirectoryEntry();
    virtual ~streamDirectoryEntry();
    void appendChild(streamDirectoryEntry *child);
    virtual bool canFetchMore() const;
    streamDirectoryEntry *child(int row) const;
    int childCount() const;
    virtual QVariant data(const int column) const;
    virtual void fetchMore();
    virtual bool hasChildren() const = 0;
    QString name() const;
    streamDirectoryEntry *parent() const;
    virtual QVariant rawData(const int column) const;
    int row() const;
    void setName(const QString & name);
    void setValue(const KUrl & value);
    KUrl value() const;

  private:
    QList<streamDirectoryEntry *> childItems;
    QString entryName;
    KUrl entryValue;
    streamDirectoryEntry *parentItem;
    streamDirectoryEntry *self;
};

#endif