/*  ROSA Media Player
    Copyright (C) 2006-2010 Ricardo Villalba <rvm@escomposlinux.org>
    Julia Mineeva, Evgeniy Augin. Copyright (c) 2011 ROSA  <support@rosalab.ru>

    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/


/* Default options for the video and audio filters */

#ifndef _FILTERS_H_
#define _FILTERS_H_

#include <QObject>
#include <QString>
#include <QMap>

class QSettings;

class Filter
{
public:
    Filter() {};
    Filter(QString tr_name, QString name, QString options = QString::null)
    {
        _tr_name = tr_name;
        _name = name;
        _options = options;
    };

    void setTrName(QString tr_name)
    {
        _tr_name = tr_name;
    };
    void setName(QString name)
    {
        _name = name;
    };
    void setOptions(QString options)
    {
        _options = options;
    };

    QString trName() const
    {
        return _tr_name;
    };
    QString name() const
    {
        return _name;
    };
    QString options() const
    {
        return _options;
    };

    QString filter()
    {
        QString s = name();
        if (!options().isEmpty()) s += "="+options();
        return s;
    }

protected:
    QString _tr_name, _name, _options;
};

typedef QMap<QString,Filter> FilterMap;

class Filters : public QObject
{
    Q_OBJECT

public:
    Filters(QObject * parent = 0);

    void init();

    Filter item(const QString & key);

    void setFilters(FilterMap filters)
    {
        list = filters;
    };
    FilterMap filters()
    {
        return list;
    };

    void save(QSettings *set);
    void load(QSettings *set);

protected:
    FilterMap list;
};

#endif

