/*  smplayer, GUI front-end for mplayer.
    Copyright (C) 2006-2010 Ricardo Villalba <rvm@escomposlinux.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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#ifndef _TITLETRACKS_H_
#define _TITLETRACKS_H_

#include <QMap>
#include "helper.h"

/* Class to store info about DVD titles */

class TitleData
{

public:
    TitleData()
    {
        _name = "";
        _duration = 0;
        _ID = -1;
        _chapters = 0;
        _angles = 0;
    };
    ~TitleData() {};

    void setName( const QString & n )
    {
        _name = n;
    };
    void setDuration( double d )
    {
        _duration = d;
    };
    void setChapters( int n )
    {
        _chapters = n;
    };
    void setAngles( int n )
    {
        _angles = n;
    };
    void setID( int id )
    {
        _ID = id;
    };

    QString name() const
    {
        return _name;
    };
    double duration() const
    {
        return _duration;
    };
    int chapters() const
    {
        return _chapters;
    };
    int angles() const
    {
        return _angles;
    };
    int ID() const
    {
        return _ID;
    };

    QString displayName() const
    {
        QString dname = "";

        if (!_name.isEmpty())
        {
            dname = _name;
        }
        else
            dname = QString::number(_ID);

        if (_duration > 0)
        {
            dname += " ("+ Helper::formatTime( (int) _duration ) +")";
        }

        return dname;
    };

protected:
    QString _name;
    double _duration;
    int _chapters;
    int _angles;

    int _ID;
};


class TitleTracks
{

public:
    TitleTracks();
    ~TitleTracks();

    void clear();
    void list();

    void addName(int ID, QString name);
    void addDuration(int ID, double duration);
    void addChapters(int ID, int n);
    void addAngles(int ID, int n);
    void addID(int ID);

    int numItems();
    bool existsItemAt(int n);

    TitleData itemAt(int n);
    TitleData item(int ID);
    int find(int ID);

protected:
    typedef QMap <int, TitleData> TitleMap;
    TitleMap tm;
};

#endif
