/*
 * moodcatalog.h
 * Copyright (C) 2006  Remko Troncon
 *
 * 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 library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 *
 */

#ifndef MOODCATALOG_H
#define MOODCATALOG_H

#include <QList>
#include <QObject>

#include "mood.h"

class QString;

class MoodCatalog : public QObject
{
public:
    class Entry {
        public:
            Entry();
            Entry(Mood::Type, const QString&, const QString&);
            Mood::Type type() const;
            const QString& value() const;
            const QString& text() const;
            bool isNull() const;
            bool operator<(const MoodCatalog::Entry &m) const;

        private:
            Mood::Type type_;
            QString value_;
            QString text_;
    };

    static MoodCatalog* instance();

    Entry findEntryByType(Mood::Type) const;
    Entry findEntryByValue(const QString&) const;
    Entry findEntryByText(const QString& text) const;

    const QList<Entry>& entries() const;

private:
    MoodCatalog();

    QList<Entry> entries_;
    static MoodCatalog* instance_;

};

#endif
