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/***************************************************************************
* Copyright (C) 2008-2012 by Andrzej Rybczak *
* electricityispower@gmail.com *
* *
* 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., *
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef _SONG_H
#define _SONG_H
#include <functional>
#include <memory>
#include <string>
#include <vector>
#include <mpd/client.h>
namespace MPD {//
struct Song
{
typedef std::string (Song::*GetFunction)(unsigned) const;
Song() { }
virtual ~Song() { }
Song(mpd_song *s);
virtual std::string getURI(unsigned idx = 0) const;
virtual std::string getName(unsigned idx = 0) const;
virtual std::string getDirectory(unsigned idx = 0) const;
virtual std::string getArtist(unsigned idx = 0) const;
virtual std::string getTitle(unsigned idx = 0) const;
virtual std::string getAlbum(unsigned idx = 0) const;
virtual std::string getAlbumArtist(unsigned idx = 0) const;
virtual std::string getTrack(unsigned idx = 0) const;
virtual std::string getTrackNumber(unsigned idx = 0) const;
virtual std::string getDate(unsigned idx = 0) const;
virtual std::string getGenre(unsigned idx = 0) const;
virtual std::string getComposer(unsigned idx = 0) const;
virtual std::string getPerformer(unsigned idx = 0) const;
virtual std::string getDisc(unsigned idx = 0) const;
virtual std::string getComment(unsigned idx = 0) const;
virtual std::string getLength(unsigned idx = 0) const;
virtual std::string getPriority(unsigned idx = 0) const;
virtual std::string getTags(GetFunction f, const std::string &tags_separator) const;
virtual unsigned getHash() const;
virtual unsigned getDuration() const;
virtual unsigned getPosition() const;
virtual unsigned getID() const;
virtual unsigned getPrio() const;
virtual time_t getMTime() const;
virtual bool isFromDatabase() const;
virtual bool isStream() const;
virtual bool empty() const;
virtual std::string toString(const std::string &fmt, const std::string &tags_separator,
const std::string &escape_chars = "") const;
bool operator==(const Song &rhs) const { return m_hash == rhs.m_hash; }
bool operator!=(const Song &rhs) const { return m_hash != rhs.m_hash; }
static std::string ShowTime(unsigned length);
static bool isFormatOk(const std::string &type, const std::string &fmt);
static const char FormatEscapeCharacter = 1;
const char *getTag(mpd_tag_type type, unsigned idx = 0) const;
private:
std::string ParseFormat(std::string::const_iterator &it, const std::string &tags_separator,
const std::string &escape_chars) const;
std::shared_ptr<mpd_song> m_song;
size_t m_hash;
};
typedef std::vector<Song> SongList;
}
#endif
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