NetRoom/SelectBase/Music lua objects. Scrolling with lua funcs and binded to ctrl+pg up/down. Show prev msgs, binded to pg up/down. Music wheel move, selectmusic screen's select current song, chatbox visibility, input en/disabling and UserList visibility lua functions. (#1394)

src/RoomWheel.cpp

@@ -194,6 +194,32 @@ unsigned int RoomWheel::GetNumItems() const
 	return m_CurWheelItemData.size() - m_offset;
 }
 
+// lua start
+#include "LuaBinding.h"
+
+class LunaRoomWheel : public Luna<RoomWheel>
+{
+public:
+	static int Move(T* p, lua_State *L)
+	{
+		if (lua_isnil(L, 1)) { p->Move(0); }
+		else
+		{
+			p->Move(IArg(1));
+		}
+		return 1;
+	}
+
+	LunaRoomWheel()
+	{
+		ADD_METHOD(Move);
+	}
+};
+
+LUA_REGISTER_DERIVED_CLASS(RoomWheel, WheelBase)
+// lua end
+
+
 /*
  * (c) 2004 Josh Allen
  * All rights reserved.