Sayonara Player
DirectoryReader.h
1 /* DirectoryReader.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 DIRECTORY_READER
22 #define DIRECTORY_READER
23 
24 #include <QDir>
25 
26 class MetaDataList;
27 
32 class DirectoryReader final
33 {
34  public:
36  ~DirectoryReader();
37 
42  void set_filter(const QStringList& filter);
43 
48  void set_filter(const QString& filter);
49 
55  void get_files_in_dir_rec(QDir base_dir, QStringList& files) const;
56 
57 
58  void get_files_in_dir(const QDir base_dir, QStringList& files) const;
59 
60 
66  MetaDataList get_md_from_filelist(const QStringList& paths);
67 
68 
75  QStringList find_files_rec(QDir dir, const QString& filename);
76 
77 
78  private:
82  QStringList _name_filters;
83 };
84 
85 #endif
MetaDataList get_md_from_filelist(const QStringList &paths)
extracts MetaData structures from a list of files
Definition: MetaDataList.h:39
void get_files_in_dir_rec(QDir base_dir, QStringList &files) const
fetch all files recursively for base_dir. Only files matching the name filter will be extracted ...
void set_filter(const QStringList &filter)
set name filters
Directory reader functions.
Definition: DirectoryReader.h:32
QStringList find_files_rec(QDir dir, const QString &filename)
Finds files recursively in the given directory with the given filter.