CLuaInstance: Move configfile functions in separate classes / files

- No api changes, code only

src/gui/lua/lua_configfile.h

@@ -0,0 +1,56 @@
+/*
+ * lua config file
+ *
+ * (C) 2014-2015 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 _LUACONFIGFILE_H
+#define _LUACONFIGFILE_H
+
+#include <configfile.h>
+
+class CLuaConfigFile
+{
+	public:
+		CConfigFile *c;
+		CLuaConfigFile() { c = NULL; }
+		~CLuaConfigFile() { delete c; }
+};
+
+class CLuaInstConfigFile
+{
+	public:
+		CLuaInstConfigFile() {};
+		~CLuaInstConfigFile() {};
+		static CLuaInstConfigFile* getInstance();
+		static void LuaConfigFileRegister(lua_State *L);
+
+	private:
+		static CLuaConfigFile *LuaConfigFileCheck(lua_State *L, int n);
+		static int LuaConfigFileNew(lua_State *L);
+		static int LuaConfigFileLoadConfig(lua_State *L);
+		static int LuaConfigFileSaveConfig(lua_State *L);
+		static int LuaConfigFileClear(lua_State *L);
+		static int LuaConfigFileGetString(lua_State *L);
+		static int LuaConfigFileSetString(lua_State *L);
+		static int LuaConfigFileGetInt32(lua_State *L);
+		static int LuaConfigFileSetInt32(lua_State *L);
+		static int LuaConfigFileGetBool(lua_State *L);
+		static int LuaConfigFileSetBool(lua_State *L);
+		static int LuaConfigFileDelete(lua_State *L);
+};
+
+#endif //_LUACONFIGFILE_H