source: smplayer/trunk/src/chapters.h

/*  smplayer, GUI front-end for mplayer.
    Copyright (C) 2006-2017 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 CHAPTERS_H
#define CHAPTERS_H

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

/* Class to store info about chapters */

class ChapterData {

public:
        ChapterData() { _name = ""; _start = 0 ; _end = 0 ; _ID = -1; };
        ~ChapterData() { };

        void setName( const QString & n ) { _name = n; };
        void setStart( double start ) { _start = start; };
        void setEnd( double end ) { _end = end; };
        void setID( int id ) { _ID = id; };

        QString name() const { return _name; };
        double start() const { return _start; };
        double end() const { return _end; };
        int ID() const { return _ID; };
protected:
        QString _name;
        double _start;
        double _end;

        int _ID;
};

class Chapters {

public:
        Chapters();
        ~Chapters();

        void clear();
        void list();

        void addName(int ID, QString name);
        void addStart(int ID, double start);
        void addEnd(int ID, double end);
        void addID(int ID);

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

        ChapterData itemAt(int n);
        ChapterData item(int ID);
        ChapterData itemFromTime(double sec);
        ChapterData itemAfterTime(double sec);
        ChapterData itemBeforeTime(double sec);
        int find(int ID);

protected:
        typedef QMap <int, ChapterData> ChapterMap;
        ChapterMap cm;
};

#endif