Playlist.h

/* 
 *      Copyright (C) 2003-2005 Gabest
 *      http://www.gabest.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, 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 GNU Make; see the file COPYING.  If not, write to
 *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. 
 *  http://www.gnu.org/copyleft/gpl.html
 *
 */

#pragma once

#include <afxcoll.h>

class CPlaylistItem
{
        static UINT m_globalid;

public:
        UINT m_id;
        CString m_label;
        CList<CString> m_fns;
        CList<CString> m_subs;
        enum type_t {file, device} m_type;
        REFERENCE_TIME m_duration; 
        int m_vinput, m_vchannel;
        int m_ainput;
        long m_country;

        bool m_fInvalid;

public:
        CPlaylistItem();
        virtual ~CPlaylistItem();

        CPlaylistItem(const CPlaylistItem& pli);
        CPlaylistItem& operator = (const CPlaylistItem& pli);

        POSITION FindFile(CString path);

        CString GetLabel(int i = 0);
};

class CPlaylist : public CList<CPlaylistItem>
{
protected:
        POSITION m_pos;

public:
        CPlaylist();
        virtual ~CPlaylist();

        void RemoveAll();
        bool RemoveAt(POSITION pos);

        void SortById(), SortByName(), SortByPath(), Randomize();

        POSITION GetPos();
        void SetPos(POSITION pos);
        CPlaylistItem& GetNextWrap(POSITION& pos);
        CPlaylistItem& GetPrevWrap(POSITION& pos);
};

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