vcdentries.h

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/*
 * 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 3 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
#ifndef VCDENTRIES_H
#define VCDENTRIES_H
 
#pragma once
 
#include "vcdchapter.h"
 
#include <vector>
#include <array>
 
class VcdEntries
{
public:
    enum class SEEKRES
    {
        NOTFOUND,                                           
        FOUND,                                              
        ERROR                                               
    };
    typedef SEEKRES *LPSEEKRES;                             
    typedef const SEEKRES *LPCSEEKRES;                      
public:
    explicit VcdEntries();
    virtual ~VcdEntries() = default;
 
    void                        clear();
    int                         load_file(const std::string & path);
 
    time_t                      get_file_date() const;
    const std::string   &       get_id() const;
    VCDTYPE                     get_type() const;
    std::string                 get_type_str() const;
    VCDPROFILETAG               get_profile_tag() const;
    std::string                 get_profile_tag_str() const;
    int                         get_number_of_chapters() const;
    const VcdChapter  *         get_chapter(int chapter_idx) const;
    int64_t                     get_duration() const;
    uint64_t                    get_size() const;
    const std::string &         get_disk_path() const;
 
protected:
    int                         scan_chapters();
    SEEKRES                     seek_sync(FILE *fpi, const std::array<char, 12> & sync) const;
 
protected:
    // Common data
    time_t                      m_file_date;                        
    std::string                 m_id;                               
    VCDTYPE                     m_type;                             
    VCDPROFILETAG               m_profile_tag;                      
    // ENTRIES.XXX data
    std::vector<VcdChapter>     m_chapters;                         
    int64_t                     m_duration;                         
    // misc.
    std::string                 m_disk_path;                        
};
 
#endif // VCDENTRIES_H