1 files changed, 46 insertions, 0 deletions
diff --git a/Sluift/Lua/FunctionRegistry.h b/Sluift/Lua/FunctionRegistry.h
new file mode 100644
index 0000000..e3ad620
--- /dev/null
+++ b/Sluift/Lua/FunctionRegistry.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2013 Remko Tronçon
+ * Licensed under the GNU General Public License.
+ * See the COPYING file for more information.
+ */
+
+#pragma once
+
+#include <Swiften/Base/Override.h>
+#include <lua.hpp>
+#include <string>
+#include <vector>
+
+namespace Swift {
+	namespace Lua {
+		class FunctionRegistry {
+			public:
+				~FunctionRegistry();
+				static FunctionRegistry& getInstance();
+
+				void addFunction(const std::string& name, lua_CFunction function, const std::string& type);
+
+				static std::string getMetaTableNameForType(const std::string& type);
+				void registerTypeMetaTable(lua_State* L, const std::string& type);
+
+				void createFunctionTable(lua_State* L, const std::string& type);
+
+				/**
+				 * Adds the functions to the table on the top of the stack.
+				 */
+				void addFunctionsToTable(lua_State* L, const std::string& type);
+
+			private:
+				FunctionRegistry();
+
+
+			private:
+				struct Registration {
+					std::string name;
+					lua_CFunction function;
+					std::string type;
+				};
+				std::vector<Registration> registrations;
+		};
+	}
+}