Initial community commit

Src/gracenote/api_gracenote.h

@@ -0,0 +1,92 @@
+#ifndef NULLSOFT_GRACENOTE_API_GRACENOTE_H
+#define NULLSOFT_GRACENOTE_API_GRACENOTE_H
+
+/* benski>
+ * This API is facilitate initialization of Gracenote objects
+ * as well as a few common functions
+ *
+ * It is _NOT_ meant to be a wrapper around the Gracenote API
+ * It simply ensure that all plugins create objects with the same
+ * configuration, which improves code maintainability and reduces
+ * compiled file sizes.
+ */
+
+#include <bfc/dispatch.h>
+#include "gracenote.h"
+
+class api_decodefile;
+
+class api_gracenote : public Dispatchable
+{
+protected:
+	api_gracenote() {}
+	~api_gracenote() {}
+
+public:
+	/* These return Gracenote COM objects.  Since COM handles referencing counting,
+	 * you can simply call their Release() method when you are done.
+	 */
+
+	ICDDBControl2 *GetCDDB();
+	ICDDBMusicIDManager3 *GetMusicID(); // makes a new instance, always
+	//ICddbPlaylist25Mgr *GetPlaylistManager(); // makes a new instance, always
+	//int GetPlaylistManagerWithMLDBManager(ICddbPlaylist25Mgr **playlistMgr, ICddbMLDBManager **mldbMgr); // makes a new instance, always
+	int GetPlaylistManager(ICddbPlaylist25Mgr **playlistMgr, ICddbMLDBManager **mldbMgr); // makes a new instance, always
+	ICddbMLDBManager *GetMLDBManager();
+	void ReleasePlaylistManager();
+
+	/* Some utility functions */
+	HRESULT CreateFingerprint(ICDDBMusicIDManager *musicID, api_decodefile *decodeApi, ICddbFileInfo *info, const wchar_t *filename, long *killswitch);
+
+	DISPATCH_CODES
+	{
+		API_GRACENOTE_GETCDDB = 10,
+		API_GRACENOTE_GETMUSICID=20,
+		//API_GRACENOTE_GETPLAYLISTMGR=30,				// Older codes can be removed
+		//API_GRACENOTE_GETPLAYLISTMGRWITHMLDBMGR=40,	// ""
+		API_GRACENOTE_GETPLAYLISTMGR=40,
+		API_GRACENOTE_GETMLDBMGR=50,
+		API_GRACENOTE_CREATEFINGERPRINT=1000,
+	};
+};
+
+inline ICDDBControl2 *api_gracenote::GetCDDB()
+{
+	return _call(API_GRACENOTE_GETCDDB, (ICDDBControl2 *)0);
+}
+inline ICDDBMusicIDManager3 *api_gracenote::GetMusicID()
+{
+	return _call(API_GRACENOTE_GETMUSICID, (ICDDBMusicIDManager3 *)0);
+}
+
+/*inline ICddbPlaylist25Mgr *api_gracenote::GetPlaylistManager()
+{
+	return _call(API_GRACENOTE_GETPLAYLISTMGR, (ICddbPlaylist25Mgr *)0);
+}
+
+inline int api_gracenote::GetPlaylistManagerWithMLDBManager(ICddbPlaylist25Mgr **playlistMgr, ICddbMLDBManager **mldbMgr)
+{
+	return _call(API_GRACENOTE_GETPLAYLISTMGRWITHMLDBMGR, 0, playlistMgr, mldbMgr);
+}*/
+
+inline int api_gracenote::GetPlaylistManager(ICddbPlaylist25Mgr **playlistMgr, ICddbMLDBManager **mldbMgr)
+{
+	return _call(API_GRACENOTE_GETPLAYLISTMGR, 0, playlistMgr, mldbMgr);
+}
+
+inline ICddbMLDBManager *api_gracenote::GetMLDBManager()
+{
+	return _call(API_GRACENOTE_GETMLDBMGR, (ICddbMLDBManager *)0);
+}
+
+inline HRESULT api_gracenote::CreateFingerprint(ICDDBMusicIDManager *musicID, api_decodefile *decodeApi, ICddbFileInfo *info, const wchar_t *filename, long *killswitch)
+{
+	return _call(API_GRACENOTE_CREATEFINGERPRINT, E_FAIL, musicID, decodeApi, info, filename, killswitch);
+}
+
+
+// {877D90AB-FAC1-4366-B3B0-EB177F42CFCE}
+static const GUID gracenoteApiGUID =
+  { 0x877d90ab, 0xfac1, 0x4366, { 0xb3, 0xb0, 0xeb, 0x17, 0x7f, 0x42, 0xcf, 0xce } };
+
+#endif