* Minor fixes in database storage

[someplayer] / src / filestorage.h

diff --git a/src/filestorage.h b/src/filestorage.h
index bc9c803..e8b8a23 100644 (file)
--- a/src/filestorage.h
+++ b/src/filestorage.h
@@ -3,14 +3,50 @@
 
 #include "someplayer.h"
 #include "storage.h"
+#include "playlist.h"
+#include <QRegExp>
+
+#define _CURRENT_PLAYLIST_NAME_ "___current"
+#define _PLAYLIST_FILE_EXTENSION_ "spls"
+#define _PLAYLIST_SIGNATURE_ "#SOMEPLAYLIST"
+#define _PLAYLIST_META_KEYWORD_ "#META"
+#define _PLAYLIST_PATH_KEYWORD_ "#PATH"
+
+// format:
+/*
+ #SOMEPLAYLIST
+ #META [seconds],::artist::,::album::,::title::
+ #PATH file_path
+ #META [seconds],::artist::,::album::,::title::
+ #PATH file_path
+ ...
+ */
 
 // represents file-level storage
 // it store data into separate files (e.g. playlist)
 
+using SomePlayer::DataObjects::Playlist;
+
 namespace SomePlayer {
        namespace Storage {
 
-               class FileStorage : public Storage {
+               class FileStorage {
+               public:
+                       FileStorage(QString path);
+
+                       QList<Playlist> getPlaylists();
+                       QStringList getPlaylistsNames();
+                       Playlist getPlaylist(QString name);
+                       void savePlaylist(Playlist playlist);
+                       void removePlaylist(Playlist playlist);
+                       void removePlaylist(QString name);
+
+                       Playlist getCurrentPlaylist();
+                       void saveCurrentPlaylist(Playlist playlist);
+               private:
+                       QString _path_prefix;
+                       QRegExp _meta_regexp;
+                       QRegExp _path_regexp;
                };
 
        };