pls.h

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/*
  playlistfile (.pls) parser
  Eskil Heyn Olsen, 2005, distributed under the GPL as part of mythtv.
 
  Update July 2010 updated for Qt4 (Paul Harrison)
  Update December 2012 updated to use QSettings for the pls parser
*/
 
#ifndef PLS_H_
#define PLS_H_
 
#include <QString>
#include <QBuffer>
#include <QList>
#include <QTextStream>
 
class PlayListFileEntry
{
  public:
    PlayListFileEntry(void) = default;
    ~PlayListFileEntry(void) = default;
 
    QString File(void) { return m_file; }
    QString Title(void) { return m_title; }
    int Length(void) const { return m_length; }
 
    void setFile(const QString &f) { m_file = f; }
    void setTitle(const QString &t) { m_title = t; }
    void setLength(int l) { m_length = l; }
 
  private:
    QString m_file;
    QString m_title;
    int     m_length {0};
};
 
class PlayListFile
{
  public:
    PlayListFile(void) = default;
    ~PlayListFile(void);
 
    int size(void) const { return m_entries.count(); }
 
    PlayListFileEntry* get(int i) 
    {
        if (i >= 0 && i < m_entries.count())
            return m_entries.at(i);
 
        return nullptr;
    }
 
    int version(void) const { return m_version; }
 
    void add(PlayListFileEntry *e) { m_entries.append(e); }
 
    void clear(void) 
    {
        while (!m_entries.isEmpty())
            delete m_entries.takeFirst();
    }
 
    static int parse(PlayListFile *pls, const QString &filename);
 
    static int parsePLS(PlayListFile *pls, const QString &filename);
 
    static int parseM3U(PlayListFile *pls, const QString &filename);
 
    static int parseASX(PlayListFile *pls, const QString &filename);
 
  private:
    QList<PlayListFileEntry*> m_entries;
    int m_version {0};
};
 
#endif /* PLS_H_ */