ipod_cpp.h

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/*
 * ipod_cpp.h
 *
 * Duane Maxwell
 * (c) 2005 by Linspire Inc
 *
 * This library is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTIBILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
 */

#ifndef __IPOD_CPP_H__
#define __IPOD_CPP_H__

#include <ipod/ipod.h>
#include <ipod/ipod_file_utils.h>
#include <string>

class IPod;
class IPodTrack;
class IPodPlaylist;
class IPodTrackItem;
class IPodEQPreset;

 
class IPod {
    friend class IPodTrack;
    friend class IPodPlaylist;
    friend class IPodEQPreset;
public:
    enum Encoding {
        IPOD_ENCODING_UTF_8,        
        IPOD_ENCODING_ISO_8859_1    
    };
    
    IPod(std::string path);
    
    ~IPod();
    
    void Flush(void);
    
    unsigned long Version(void);
    
    void DiskUsage(uint64_t *total, uint64_t *free);
    
    unsigned long TrackCount(void);
    
    IPodTrack TrackByIndex(unsigned long index);
    
    IPodTrack TrackByTrackID(uint32_t trackID);
    
    unsigned long PlaylistCount(void);
    
    IPodPlaylist PlaylistByIndex(unsigned long index);
    
    unsigned long EQPresetCount(void);
    
    IPodEQPreset EQPresetByIndex(unsigned long index);

    static int Discover(std::string **paths);
    
    static Encoding StringEncoding(void);
    
    static void SetStringEncoding(Encoding encoding);
    
private:
    ipod_t ipod;
    static IPod::Encoding g_encoding;
};

class IPodTrack {
    friend class IPod;
public:
    IPodTrack(IPod &ipod);
    
    IPodTrack(IPod &ipod,std::string filePath);
    
    ~IPodTrack();
    
    void Remove(void);
    
    std::string GetText(int tag);
    
    void SetText(int tag,std::string s);
    
    bool HasText(int tag);
    
    uint32_t GetAttribute(int tag);
    
    void SetAttribute(int tag, uint32_t value);
    
    void Upload(char *filePath, ipod_file_transfer_func callback = 0, void *userData = 0);
    
void Download(char *filePath, ipod_file_transfer_func callback = 0, void *userData = 0);

private:
    IPodTrack(ipod_track_t t);
    ipod_track_t track;
};

class IPodPlaylist {
    friend class IPod;
    friend class IPodTrackItem;
public:
    IPodPlaylist(IPod &ipod);
    
    ~IPodPlaylist();
    
    void Remove(void);
    
    std::string GetText(int tag);
    
    void SetText(int tag,std::string s);
    
    bool HasText(int tag);
    
    uint32_t GetAttribute(int tag);
    
    void SetAttribute(int tag, uint32_t value);
    
    unsigned long TrackItemCount(void);
    
    IPodTrackItem TrackItemByIndex(unsigned long index);
private:
    IPodPlaylist(ipod_playlist_t p);
    ipod_playlist_t playlist;
};

class IPodTrackItem {
    friend class IPodPlaylist;
public:
    IPodTrackItem(IPodPlaylist &playlist);
    ~IPodTrackItem();
    
    void Remove(void);

    uint32_t GetAttribute(int tag);
    
    void SetAttribute(int tag, uint32_t value);
private:
    IPodTrackItem(ipod_track_item_t ti);
    ipod_track_item_t track_item;   
};

class IPodEQPreset {
    friend class IPod;
public:
    IPodEQPreset(IPod &ipod);
    
    ~IPodEQPreset();
    
    void Remove(void);
    
    std::string GetText(int tag);
    
    void SetText(int tag,std::string s);
    
    bool HasText(int tag);
    
    int32_t GetAttribute(int tag);
    
    void SetAttribute(int tag, int32_t value);
    
private:
    IPodEQPreset(ipod_eq_preset_t p);
    ipod_eq_preset_t preset;
};

#endif

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