Method LuaCommand

src/auto4_lua.cpp:696–736

	}

	LuaCommand::LuaCommand(lua_State *L)
	: LuaFeature(L)
	, display(check_wxstring(L, 1))
	, help(get_wxstring(L, 2))
	, cmd_type(cmd::COMMAND_NORMAL)
	{
		lua_getfield(L, LUA_REGISTRYINDEX, "filename");
		cmd_name = agi::format("automation/lua/%s/%s", check_string(L, -1), check_string(L, 1));

		if (!lua_isfunction(L, 3))
			error(L, "The macro processing function must be a function");

		if (lua_isfunction(L, 4))
			cmd_type |= cmd::COMMAND_VALIDATE;

		if (lua_isfunction(L, 5))
			cmd_type |= cmd::COMMAND_TOGGLE;

		// new table for containing the functions for this feature
		lua_createtable(L, 0, 3);

		// store processing function
		push_value(L, "run");
		lua_pushvalue(L, 3);
		lua_rawset(L, -3);

		// store validation function
		push_value(L, "validate");
		lua_pushvalue(L, 4);
		lua_rawset(L, -3);

		// store active function
		push_value(L, "isactive");
		lua_pushvalue(L, 5);
		lua_rawset(L, -3);

		// store the table in the registry
		RegisterFeature();

		LuaScript::GetScriptObject(L)->RegisterCommand(this);
	}

	LuaCommand::~LuaCommand()
	{