src/gui/lua: Add lua_filehelpers.cpp

Origin commit data
------------------
Commit: 295ca1f7c9
Author: Michael Liebmann <tuxcode.bbg@gmail.com>
Date: 2016-09-03 (Sat, 03 Sep 2016)

src/gui/lua/lua_filehelpers.h

@@ -0,0 +1,45 @@
+/*
+ * lua file helpers functions
+ *
+ * (C) 2016 M. Liebmann (micha-bbg)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _LUAFILEHELPERS_H
+#define _LUAFILEHELPERS_H
+
+class CLuaFileHelpers
+{
+	public:
+		CLuaFileHelpers() {};
+		~CLuaFileHelpers() {};
+};
+
+class CLuaInstFileHelpers
+{
+	public:
+
+		CLuaInstFileHelpers() {};
+		~CLuaInstFileHelpers() {};
+		static CLuaInstFileHelpers* getInstance();
+		static void LuaFileHelpersRegister(lua_State *L);
+
+	private:
+		static CLuaFileHelpers *FileHelpersCheckData(lua_State *L, int n);
+		static int FileHelpersNew(lua_State *L);
+		static int FileHelpersDelete(lua_State *L);
+};
+
+#endif //_LUAFILEHELPERS_H