// vim: set tabstop=4 shiftwidth=4 expandtab:
/*
Gwenview: an image viewer
Copyright 2009 Aurélien Gâteau <agateau@kde.org>

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) any later version.

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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Cambridge, MA 02110-1301, USA.

*/
#ifndef HISTORYMODEL_H
#define HISTORYMODEL_H

// Qt
#include <QDateTime>
#include <QStandardItemModel>

// KDE

// Local
#include <lib/gwenviewlib_export.h>

class KUrl;

namespace Gwenview
{

struct HistoryModelPrivate;
/**
 * A model which maintains a list of urls in the dir specified by the
 * storageDir parameter of its ctor.
 * Each url is stored in a separate KConfig file to avoid concurrency issues.
 */
class GWENVIEWLIB_EXPORT HistoryModel : public QStandardItemModel
{
    Q_OBJECT
public:
    HistoryModel(QObject* parent, const QString& storageDir, int maxCount = 20);
    ~HistoryModel();

    void addUrl(const KUrl&, const QDateTime& dateTime = QDateTime());

    virtual bool removeRows(int row, int count, const QModelIndex& parent = QModelIndex());

private:
    Q_DISABLE_COPY(HistoryModel);
    HistoryModelPrivate* const d;
};

} // namespace

#endif /* HISTORYMODEL_H */