Omnicleanup: header cleanup, add ModApiUtil shared between game and mainmenu

src/script/cpp_api/s_mainmenu.h

@@ -0,0 +1,49 @@
+/*
+Minetest
+Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#ifndef S_MAINMENU_H_
+#define S_MAINMENU_H_
+
+#include "cpp_api/s_base.h"
+#include <map>
+
+class ScriptApiMainMenu
+		: virtual public ScriptApiBase
+{
+public:
+	/**
+	 * set gamedata.errormessage to inform lua of an error
+	 * @param errormessage the error message
+	 */
+	void setMainMenuErrorMessage(std::string errormessage);
+
+	/**
+	 * process events received from formspec
+	 * @param text events in textual form
+	 */
+	void handleMainMenuEvent(std::string text);
+
+	/**
+	 * process field data recieved from formspec
+	 * @param fields data in field format
+	 */
+	void handleMainMenuButtons(std::map<std::string, std::string> fields);
+};
+
+#endif /* S_MAINMENU_H_ */