Initial community commit

Src/Winamp/TagProvider.cpp

@@ -0,0 +1,47 @@
+/** (c) Nullsoft, Inc.         C O N F I D E N T I A L
+ ** Filename: 
+ ** Project:
+ ** Description:
+ ** Author: Ben Allison benski@nullsoft.com
+ ** Created:
+ **/
+
+
+#include "main.h"
+#include "TagProvider.h"
+#include "tagz.h"
+/* --- TagProvider --- */
+
+wchar_t *TagProvider::GetTag(const wchar_t *name, ifc_tagparams *parameters)
+{
+	const wchar_t *filename = (const wchar_t *)parameters->GetParameter(&filenameParameterID);
+	if (!filename)
+		return 0;
+
+	wchar_t *tag = Winamp::GetTag(name, filename);
+	if (tag == reinterpret_cast<wchar_t *>(-1))
+		return 0;
+
+	if (!tag)
+		tag = Winamp::GetExtendedTag(name, filename);
+
+	if (tag == reinterpret_cast<wchar_t *>(-1))
+		return 0;
+	return tag;
+}
+
+void TagProvider::FreeTag(wchar_t *tag)
+{
+	free(tag);	
+}
+
+#ifdef CBCLASS
+#undef CBCLASS
+#endif
+
+#define CBCLASS TagProvider
+START_DISPATCH;
+CB(IFC_TAGPROVIDER_GET_TAG, GetTag);
+VCB(IFC_TAGPROVIDER_FREE_TAG, FreeTag);
+END_DISPATCH;
+#undef CBCLASS