Initial community commit

Src/Winamp/MergePlaylist.h

@@ -0,0 +1,70 @@
+#pragma once
+#include "../playlist/ifc_playlist.h"
+#include <vector>
+#include <windows.h> // for MAX_PATH
+#include <bfc/multipatch.h>
+#include "../playlist/ifc_playlistloadercallback.h"
+
+class merge_pl_entry
+{
+public:
+	merge_pl_entry()                                                  {}
+	merge_pl_entry( const wchar_t *p_filename, const wchar_t *p_title, int p_length_ms );
+	~merge_pl_entry();
+
+	size_t GetFilename( wchar_t *p_filename, size_t filenameCch );
+	size_t GetTitle( wchar_t *p_title, size_t titleCch );
+	int    GetLengthInMilliseconds();
+	size_t GetExtendedInfo( const wchar_t *metadata, wchar_t *info, size_t infoCch );
+
+	void   SetFilename( const wchar_t *p_filename );
+	void   SetTitle( const wchar_t *p_title );
+	void   SetLengthMilliseconds( int p_length_ms );
+
+
+	wchar_t *filename  = 0;
+	wchar_t *filetitle = 0;
+	int      length    = -1;
+	bool     cached    = false;
+};
+
+enum { patch_playlist, patch_playlistloadercallback };
+
+class MergePlaylist : public MultiPatch<patch_playlist, ifc_playlist>, public MultiPatch<patch_playlistloadercallback, ifc_playlistloadercallback>
+{
+public:
+	MergePlaylist();
+	~MergePlaylist();
+
+	void           Clear();
+	void           OnFile( const wchar_t *p_filename, const wchar_t *p_title, int lengthInMS, ifc_plentryinfo *info );
+	void           AppendWithInfo( const wchar_t *p_filename, const wchar_t *p_title, int lengthInMS );
+	
+	size_t         GetNumItems();
+
+	size_t         GetItem( size_t item, wchar_t *p_filename, size_t filenameCch );
+	size_t         GetItemTitle( size_t item, wchar_t *p_title, size_t titleCch );
+	const wchar_t *ItemTitle( size_t item );
+	const wchar_t *ItemName( size_t item );
+	int            GetItemLengthMilliseconds( size_t item );
+	size_t         GetItemExtendedInfo( size_t item, const wchar_t *metadata, wchar_t *info, size_t infoCch );
+
+	void           SetItemFilename( size_t item, const wchar_t *p_filename );
+	void           SetItemTitle( size_t item, const wchar_t *p_title );
+	void           SetItemLengthMilliseconds( size_t item, int p_length_ms );
+
+	void           AppendPlaylist( MergePlaylist &copy );
+
+	bool           HasFilename( const wchar_t *p_filename );
+
+	uint64_t total_time;
+
+
+protected:
+	RECVS_MULTIPATCH;
+
+public:
+	//private:
+	typedef std::vector<merge_pl_entry *> PlaylistEntries;
+	PlaylistEntries entries;
+};