X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Fplaylist.h;fp=source%2Fplaylist.h;h=72226adf8e059ecf3a5aefffc81a4f2e718538e0;hb=d17577639d3842baa0e4bf9afcfd2b4a096dd01b;hp=0000000000000000000000000000000000000000;hpb=35b092aaa718dcb12933effd33324bda5d3b5cce;p=libs%2Fal.git

diff --git a/source/playlist.h b/source/playlist.h
new file mode 100644
index 0000000..72226ad
--- /dev/null
+++ b/source/playlist.h
@@ -0,0 +1,56 @@
+#ifndef MSP_AL_PLAYLIST_H_
+#define MSP_AL_PLAYLIST_H_
+
+#include <string>
+#include <vector>
+#include <msp/datafile/objectloader.h>
+
+namespace Msp {
+namespace AL {
+
+class Playlist
+{
+public:
+	class Loader: public DataFile::CollectionObjectLoader<Playlist>
+	{
+	public:
+		Loader(Playlist &);
+		Loader(Playlist &, Collection &);
+	private:
+		void init();
+
+		void track(const std::string &);
+	};
+
+private:
+	struct Track
+	{
+		const DataFile::Collection *collection;
+		std::string filename;
+
+		Track();
+		Track(const std::string &);
+	};
+
+	bool shuffle;
+	std::vector<Track> tracks;
+
+public:
+	Playlist();
+
+	void add_track(const std::string &);
+	void remove_track(const std::string &);
+	void clear_tracks();
+	void set_shuffle(bool);
+	const std::string &get_track(unsigned) const;
+	unsigned size() const { return tracks.size(); }
+	bool empty() const { return tracks.empty(); }
+
+	unsigned advance(unsigned, int = 1) const;
+	IO::Seekable *open(unsigned) const;
+};
+
+} // namespace AL
+} // namespace Msp
+
+#endif