Initial community commit

Src/Plugins/Library/ml_playlists/Playlist.h

@@ -0,0 +1,66 @@
+#ifndef NULLSOFT_ML_PLAYLISTS_PLAYLIST_H
+#define NULLSOFT_ML_PLAYLISTS_PLAYLIST_H
+
+#include "playlist/ifc_playlist.h"
+
+#include "bfc/multipatch.h"
+#include "playlist/pl_entry.h"
+#include "playlist/ifc_playlistloadercallback.h"
+
+enum
+{ 
+	patch_playlist, 
+	patch_playlistloadercallback
+};
+
+class Playlist : public MultiPatch<patch_playlist, ifc_playlist>, public MultiPatch<patch_playlistloadercallback, ifc_playlistloadercallback>
+{
+public:
+	Playlist()                                                        {}
+	virtual ~Playlist();
+
+	void           Clear();
+	void           OnFile( const wchar_t *filename, const wchar_t *title, int lengthInMS, ifc_plentryinfo *info );
+	
+	void           AppendWithInfo( const wchar_t *filename, const wchar_t *title, int lengthInMS );
+	void           AppendWithInfo( const wchar_t *filename, const wchar_t *title, int lengthInMS, std::map<std::wstring, std::wstring> &p_extended_infos );
+
+	size_t         GetNumItems();
+
+	size_t         GetItem( size_t item, wchar_t *filename, size_t filenameCch );
+	size_t         GetItemTitle( size_t item, wchar_t *title, size_t titleCch );
+	const wchar_t *ItemTitle( size_t item );
+	const wchar_t *ItemName( size_t item );
+	int            GetItemLengthMilliseconds( size_t item ); // TODO: maybe microsecond for better resolution?
+	size_t         GetItemExtendedInfo( size_t item, const wchar_t *metadata, wchar_t *info, size_t infoCch );
+
+	bool           IsCached( size_t item );
+	bool           IsLocal( size_t item );
+	void           ClearCache( size_t item );
+
+	void           SetItemFilename( size_t item, const wchar_t *filename );
+	void           SetItemTitle( size_t item, const wchar_t *title );
+	void           SetItemLengthMilliseconds( size_t item, int length );
+
+	int            Reverse();
+	int            Swap( size_t item1, size_t item2 );
+	int            Randomize( int ( *generator )( ) );
+	void           Remove( size_t item );
+
+	int            SortByTitle();
+	int            SortByFilename();
+	int            SortByDirectory(); //sorts by directory and then by filename
+
+	void           InsertPlaylist( Playlist &copy, size_t index );
+	void           AppendPlaylist( Playlist &copy );
+
+protected:
+	RECVS_MULTIPATCH;
+
+public:
+	typedef std::vector<pl_entry*> PlaylistEntries;
+	PlaylistEntries entries;
+	uint64_t        lengthInMS = 0;
+};
+
+#endif // !NULLSOFT_ML_PLAYLISTS_PLAYLIST_H