source: smplayer/trunk/src/titletracks.h

/*  smplayer, GUI front-end for mplayer.
    Copyright (C) 2006-2017 Ricardo Villalba <rvm@users.sourceforge.net>

    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