Sayonara Player
AbstractPlaylistParser.h
1 /* AbstractPlaylistParser.h */
2 
3 /* Copyright (C) 2011-2017 Lucio Carreras
4  *
5  * This file is part of sayonara player
6  *
7  * This program is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation, either version 3 of the License, or
10  * (at your option) any later version.
11 
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16 
17  * You should have received a copy of the GNU General Public License
18  * along with this program. If not, see <http://www.gnu.org/licenses/>.
19  */
20 
21 #ifndef ABSTRACTPLAYLISTPARSER_H
22 #define ABSTRACTPLAYLISTPARSER_H
23 
24 #include "Helper/Pimpl.h"
25 
30 class QString;
31 class MetaData;
32 class MetaDataList;
34 {
35 public:
36  explicit AbstractPlaylistParser(const QString& filepath);
37  virtual ~AbstractPlaylistParser();
38 
45  virtual MetaDataList tracks(bool force_parse=false) final;
46 
47 
48 private:
50 
51 protected:
52 
53  void add_track(const MetaData& md);
54  void add_tracks(const MetaDataList& v_md);
55  const QString& content() const;
56 
57 
58 protected:
59 
64  virtual void parse()=0;
65 
71  QString get_absolute_filename(const QString& filename) const;
72 };
73 
74 #endif // ABSTRACTPLAYLISTPARSER_H
The MetaData class.
Definition: MetaData.h:55
virtual MetaDataList tracks(bool force_parse=false) final
parse playlist and return found metadata
Definition: MetaDataList.h:39
QString get_absolute_filename(const QString &filename) const
calculates the absolute filename for a track depending on the path of the playlist file ...
virtual void parse()=0
here the parsing is done Called by MetaDataList get_md(bool force_parse=false)
Definition: AbstractPlaylistParser.h:33